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src/Parser/Hunter/BeastMastery/Modules/Talents/AMurderOfCrows.js | enragednuke/WoWAnalyzer | import React from 'react';
import Combatants from 'Parser/Core/Modules/Combatants';
import Analyzer from 'Parser/Core/Analyzer';
import SPELLS from 'common/SPELLS';
import SpellUsable from 'Parser/Core/Modules/SpellUsable';
import SPECS from 'common/SPECS';
import StatisticBox from 'Main/StatisticBox';
import SpellIcon from 'common/SpellIcon';
import SpellLink from 'common/SpellLink';
import STATISTIC_ORDER from 'Main/STATISTIC_ORDER';
import ItemDamageDone from 'Main/ItemDamageDone';
import Wrapper from 'common/Wrapper';
//The point at which you can use crows without Bestial Wrath because they'd overlap enough for it to still be considered a good cast - this is what the APL does.
const ALLOW_EARLY_USE = 3000;
//You generally use crows if you have more than 7 seconds remaining in bestial wrath
const BESTIAL_WRATH_REMAINING_USE_CROWS = 7000;
//Duration of Bestial Wrath
const BESTIAL_WRATH_DURATION = 15000;
class AMurderOfCrows extends Analyzer {
static dependencies = {
combatants: Combatants,
spellUsable: SpellUsable,
};
shouldHaveSavedCrows = 0;
goodCrowsCasts = 0;
badCrowsCasts = 0;
totalCrowsCasts = 0;
damage = 0;
bestialWrathStart = 0;
bestialWrathEnd = 0;
registeredCasts = 0;
prepullCasts = 0;
on_initialized() {
this.active = this.combatants.selected.hasTalent(SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id) && SPECS.BEAST_MASTERY_HUNTER;
}
on_byPlayer_damage(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.A_MURDER_OF_CROWS_SPELL.id) {
return;
}
if (this.registeredCasts === 0 && this.prepullCasts === 0) {
this.goodCrowsCasts += 1;
this.totalCrowsCasts += 1;
this.prepullCasts += 1;
}
this.damage += event.amount + (event.absorbed || 0);
}
on_byPlayer_cast(event) {
const spellId = event.ability.guid;
if (spellId !== SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id && spellId !== SPELLS.BESTIAL_WRATH.id) {
return;
}
if (spellId === SPELLS.BESTIAL_WRATH.id) {
this.bestialWrathStart = event.timestamp;
this.bestialWrathEnd = this.bestialWrathStart + BESTIAL_WRATH_DURATION;
}
if (spellId === SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id) {
if (this.registeredCasts === 0) {
this.registeredCasts += 1;
}
this.totalCrowsCasts += 1;
const bestialWrathIsOnCooldown = this.spellUsable.isOnCooldown(SPELLS.BESTIAL_WRATH.id);
if (bestialWrathIsOnCooldown) {
if (!this.combatants.selected.hasBuff(SPELLS.BESTIAL_WRATH.id) && this.spellUsable.cooldownRemaining(SPELLS.BESTIAL_WRATH.id) < ALLOW_EARLY_USE) {
this.goodCrowsCasts += 1;
return;
}
}
if (this.combatants.selected.hasBuff(SPELLS.BESTIAL_WRATH.id) && event.timestamp < (this.bestialWrathEnd - BESTIAL_WRATH_REMAINING_USE_CROWS)) {
this.goodCrowsCasts += 1;
} else if (this.combatants.selected.hasBuff(SPELLS.BESTIAL_WRATH.id) && event.timestamp > (this.bestialWrathEnd - BESTIAL_WRATH_REMAINING_USE_CROWS)) {
this.shouldHaveSavedCrows += 1;
} else if (!this.combatants.selected.hasBuff(SPELLS.BESTIAL_WRATH.id)) {
if (!bestialWrathIsOnCooldown) {
this.goodCrowsCasts += 1;
return;
}
this.badCrowsCasts += 1;
}
}
}
get shouldHaveSavedThreshold() {
return {
actual: this.shouldHaveSavedCrows,
isGreaterThan: {
minor: 0,
average: 0.9,
major: 1.9,
},
style: 'number',
};
}
get badCastThreshold() {
return {
actual: this.badCrowsCasts,
isGreaterThan: {
minor: 0,
average: 0.9,
major: 1.9,
},
style: 'number',
};
}
suggestions(when) {
when(this.badCastThreshold).addSuggestion((suggest, actual, recommended) => {
return suggest(<Wrapper>Don't cast <SpellLink id={SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id} /> without <SpellLink id={SPELLS.BESTIAL_WRATH.id} /> up (or ready to cast straight after the <SpellLink id={SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id} /> cast), and atleast 7 seconds remaining on the buff.</Wrapper>)
.icon(SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.icon)
.actual(`You cast A Murder of Crows ${actual} times without Bestial Wrath up or Bestial Wrath ready to cast after`)
.recommended(`${recommended} is recommended`);
});
when(this.shouldHaveSavedThreshold).addSuggestion((suggest, actual, recommended) => {
return suggest(<Wrapper>Don't cast <SpellLink id={SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id} /> without atleast 7 seconds remaining on <SpellLink id={SPELLS.BESTIAL_WRATH.id} />.</Wrapper>)
.icon(SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.icon)
.actual(`You cast A Murder of Crows ${actual} times with less than 7 seconds remaining on Bestial Wrath`)
.recommended(`${recommended} is recommended`);
});
}
statistic() {
let tooltipText = `You cast A Murder of Crows a total of ${this.totalCrowsCasts} times.`;
tooltipText += this.badCrowsCasts + this.shouldHaveSavedCrows > 0 ? `<ul>` : ``;
tooltipText += this.badCrowsCasts > 0 ? `<li>You had ${this.badCrowsCasts} bad cast(s) of A Murder of Crows. <ul><li>Bad casts indicate that A Murder of Crows was cast without Bestial Wrath and/or it not being ready to cast within the following 3 seconds. </li></ul></li>` : ``;
tooltipText += this.shouldHaveSavedCrows > 0 ? `<li>You had ${this.shouldHaveSavedCrows} casts of A Murder of Crows where you should have delayed casting it.<ul><li>This occurs when you cast A Murder of Crows when there is less than 7 seconds remaining on Bestial Wrath.</li></ul></li>` : ``;
tooltipText += this.badCrowsCasts + this.shouldHaveSavedCrows > 0 ? `</ul>` : ``;
return (
<StatisticBox
icon={<SpellIcon id={SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id} />}
value={(
<Wrapper>
{this.goodCrowsCasts}{' '}
<SpellIcon
id={SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id}
style={{
height: '1.3em',
marginTop: '-.1em',
}}
/>
{' '}
{this.badCrowsCasts + this.shouldHaveSavedCrows}{' '}
<SpellIcon
id={SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id}
style={{
height: '1.3em',
marginTop: '-.1em',
filter: 'grayscale(100%)',
}}
/>
</Wrapper>
)}
label={`A Murder of Crows`}
tooltip={tooltipText}
/>
);
}
statisticOrder = STATISTIC_ORDER.CORE(9);
subStatistic() {
return (
<div className="flex">
<div className="flex-main">
<SpellLink id={SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id}>
<SpellIcon id={SPELLS.A_MURDER_OF_CROWS_TALENT_SHARED.id} noLink /> A Murder of Crows
</SpellLink>
</div>
<div className="flex-sub text-right">
<ItemDamageDone amount={this.damage} />
</div>
</div>
);
}
}
export default AMurderOfCrows;
|
src/components/Root.js | great-design-and-systems/cataloguing-app | import React, { Component } from 'react';
import PropTypes from 'prop-types';
import { Provider } from 'react-redux';
import { Router } from 'react-router';
import routes from '../routes';
export default class Root extends Component {
render() {
const { store, history } = this.props;
return (
<Provider store={store}>
<Router history={history} routes={routes} />
</Provider>
);
}
}
Root.propTypes = {
store: PropTypes.object.isRequired,
history: PropTypes.object.isRequired
};
|
vendor/firebug-lite/src/firebug-lite-debug.js | Moykn/lodash | (function(){
/*!*************************************************************
*
* Firebug Lite 1.4.0
*
* Copyright (c) 2007, Parakey Inc.
* Released under BSD license.
* More information: http://getfirebug.com/firebuglite
*
**************************************************************/
/*!
* CSS selectors powered by:
*
* Sizzle CSS Selector Engine - v1.0
* Copyright 2009, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
/** @namespace describe lib */
// FIXME: xxxpedro if we use "var FBL = {}" the FBL won't appear in the DOM Panel in IE
var FBL = {};
( /** @scope s_lib @this FBL */ function() {
// ************************************************************************************************
// ************************************************************************************************
// Constants
var productionDir = "http://getfirebug.com/releases/lite/";
var bookmarkletVersion = 4;
// ************************************************************************************************
var reNotWhitespace = /[^\s]/;
var reSplitFile = /:\/{1,3}(.*?)\/([^\/]*?)\/?($|\?.*)/;
// Globals
this.reJavascript = /\s*javascript:\s*(.*)/;
this.reChrome = /chrome:\/\/([^\/]*)\//;
this.reFile = /file:\/\/([^\/]*)\//;
// ************************************************************************************************
// properties
var userAgent = navigator.userAgent.toLowerCase();
this.isFirefox = /firefox/.test(userAgent);
this.isOpera = /opera/.test(userAgent);
this.isSafari = /webkit/.test(userAgent);
this.isIE = /msie/.test(userAgent) && !/opera/.test(userAgent);
this.isIE6 = /msie 6/i.test(navigator.appVersion);
this.browserVersion = (userAgent.match( /.+(?:rv|it|ra|ie)[\/: ]([\d.]+)/ ) || [0,'0'])[1];
this.isIElt8 = this.isIE && (this.browserVersion-0 < 8);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.NS = null;
this.pixelsPerInch = null;
// ************************************************************************************************
// Namespaces
var namespaces = [];
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.ns = function(fn)
{
var ns = {};
namespaces.push(fn, ns);
return ns;
};
var FBTrace = null;
this.initialize = function()
{
// Firebug Lite is already running in persistent mode so we just quit
if (window.firebug && firebug.firebuglite || window.console && console.firebuglite)
return;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// initialize environment
// point the FBTrace object to the local variable
if (FBL.FBTrace)
FBTrace = FBL.FBTrace;
else
FBTrace = FBL.FBTrace = {};
// check if the actual window is a persisted chrome context
var isChromeContext = window.Firebug && typeof window.Firebug.SharedEnv == "object";
// chrome context of the persistent application
if (isChromeContext)
{
// TODO: xxxpedro persist - make a better synchronization
sharedEnv = window.Firebug.SharedEnv;
delete window.Firebug.SharedEnv;
FBL.Env = sharedEnv;
FBL.Env.isChromeContext = true;
FBTrace.messageQueue = FBL.Env.traceMessageQueue;
}
// non-persistent application
else
{
FBL.NS = document.documentElement.namespaceURI;
FBL.Env.browser = window;
FBL.Env.destroy = destroyEnvironment;
if (document.documentElement.getAttribute("debug") == "true")
FBL.Env.Options.startOpened = true;
// find the URL location of the loaded application
findLocation();
// TODO: get preferences here...
// The problem is that we don't have the Firebug object yet, so we can't use
// Firebug.loadPrefs. We're using the Store module directly instead.
var prefs = FBL.Store.get("FirebugLite") || {};
FBL.Env.DefaultOptions = FBL.Env.Options;
FBL.Env.Options = FBL.extend(FBL.Env.Options, prefs.options || {});
if (FBL.isFirefox &&
typeof FBL.Env.browser.console == "object" &&
FBL.Env.browser.console.firebug &&
FBL.Env.Options.disableWhenFirebugActive)
return;
}
// exposes the FBL to the global namespace when in debug mode
if (FBL.Env.isDebugMode)
{
FBL.Env.browser.FBL = FBL;
}
// check browser compatibilities
this.isQuiksMode = FBL.Env.browser.document.compatMode == "BackCompat";
this.isIEQuiksMode = this.isIE && this.isQuiksMode;
this.isIEStantandMode = this.isIE && !this.isQuiksMode;
this.noFixedPosition = this.isIE6 || this.isIEQuiksMode;
// after creating/synchronizing the environment, initialize the FBTrace module
if (FBL.Env.Options.enableTrace) FBTrace.initialize();
if (FBTrace.DBG_INITIALIZE && isChromeContext) FBTrace.sysout("FBL.initialize - persistent application", "initialize chrome context");
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// initialize namespaces
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("FBL.initialize", namespaces.length/2+" namespaces BEGIN");
for (var i = 0; i < namespaces.length; i += 2)
{
var fn = namespaces[i];
var ns = namespaces[i+1];
fn.apply(ns);
}
if (FBTrace.DBG_INITIALIZE) {
FBTrace.sysout("FBL.initialize", namespaces.length/2+" namespaces END");
FBTrace.sysout("FBL waitForDocument", "waiting document load");
}
FBL.Ajax.initialize();
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// finish environment initialization
FBL.Firebug.loadPrefs();
if (FBL.Env.Options.enablePersistent)
{
// TODO: xxxpedro persist - make a better synchronization
if (isChromeContext)
{
FBL.FirebugChrome.clone(FBL.Env.FirebugChrome);
}
else
{
FBL.Env.FirebugChrome = FBL.FirebugChrome;
FBL.Env.traceMessageQueue = FBTrace.messageQueue;
}
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// wait document load
waitForDocument();
};
var waitForDocument = function waitForDocument()
{
// document.body not available in XML+XSL documents in Firefox
var doc = FBL.Env.browser.document;
var body = doc.getElementsByTagName("body")[0];
if (body)
{
calculatePixelsPerInch(doc, body);
onDocumentLoad();
}
else
setTimeout(waitForDocument, 50);
};
var onDocumentLoad = function onDocumentLoad()
{
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("FBL onDocumentLoad", "document loaded");
// fix IE6 problem with cache of background images, causing a lot of flickering
if (FBL.isIE6)
fixIE6BackgroundImageCache();
// chrome context of the persistent application
if (FBL.Env.Options.enablePersistent && FBL.Env.isChromeContext)
{
// finally, start the application in the chrome context
FBL.Firebug.initialize();
// if is not development mode, remove the shared environment cache object
// used to synchronize the both persistent contexts
if (!FBL.Env.isDevelopmentMode)
{
sharedEnv.destroy();
sharedEnv = null;
}
}
// non-persistent application
else
{
FBL.FirebugChrome.create();
}
};
// ************************************************************************************************
// Env
var sharedEnv;
this.Env =
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Env Options (will be transported to Firebug options)
Options:
{
saveCookies: true,
saveWindowPosition: false,
saveCommandLineHistory: false,
startOpened: false,
startInNewWindow: false,
showIconWhenHidden: true,
overrideConsole: true,
ignoreFirebugElements: true,
disableWhenFirebugActive: true,
disableXHRListener: false,
disableResourceFetching: false,
enableTrace: false,
enablePersistent: false
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Library location
Location:
{
sourceDir: null,
baseDir: null,
skinDir: null,
skin: null,
app: null
},
skin: "xp",
useLocalSkin: false,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Env states
isDevelopmentMode: false,
isDebugMode: false,
isChromeContext: false,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Env references
browser: null,
chrome: null
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var destroyEnvironment = function destroyEnvironment()
{
setTimeout(function()
{
FBL = null;
}, 100);
};
// ************************************************************************************************
// Library location
var findLocation = function findLocation()
{
var reFirebugFile = /(firebug-lite(?:-\w+)?(?:\.js|\.jgz))(?:#(.+))?$/;
var reGetFirebugSite = /(?:http|https):\/\/getfirebug.com\//;
var isGetFirebugSite;
var rePath = /^(.*\/)/;
var reProtocol = /^\w+:\/\//;
var path = null;
var doc = document;
// Firebug Lite 1.3.0 bookmarklet identification
var script = doc.getElementById("FirebugLite");
var scriptSrc;
var hasSrcAttribute = true;
// If the script was loaded via bookmarklet, we already have the script tag
if (script)
{
scriptSrc = script.src;
file = reFirebugFile.exec(scriptSrc);
var version = script.getAttribute("FirebugLite");
var number = version ? parseInt(version) : 0;
if (!version || !number || number < bookmarkletVersion)
{
FBL.Env.bookmarkletOutdated = true;
}
}
// otherwise we must search for the correct script tag
else
{
for(var i=0, s=doc.getElementsByTagName("script"), si; si=s[i]; i++)
{
var file = null;
if ( si.nodeName.toLowerCase() == "script" )
{
if (file = reFirebugFile.exec(si.getAttribute("firebugSrc")))
{
scriptSrc = si.getAttribute("firebugSrc");
hasSrcAttribute = false;
}
else if (file = reFirebugFile.exec(si.src))
{
scriptSrc = si.src;
}
else
continue;
script = si;
break;
}
}
}
// mark the script tag to be ignored by Firebug Lite
if (script)
script.firebugIgnore = true;
if (file)
{
var fileName = file[1];
var fileOptions = file[2];
// absolute path
if (reProtocol.test(scriptSrc)) {
path = rePath.exec(scriptSrc)[1];
}
// relative path
else
{
var r = rePath.exec(scriptSrc);
var src = r ? r[1] : scriptSrc;
var backDir = /^((?:\.\.\/)+)(.*)/.exec(src);
var reLastDir = /^(.*\/)[^\/]+\/$/;
path = rePath.exec(location.href)[1];
// "../some/path"
if (backDir)
{
var j = backDir[1].length/3;
var p;
while (j-- > 0)
path = reLastDir.exec(path)[1];
path += backDir[2];
}
else if(src.indexOf("/") != -1)
{
// "./some/path"
if(/^\.\/./.test(src))
{
path += src.substring(2);
}
// "/some/path"
else if(/^\/./.test(src))
{
var domain = /^(\w+:\/\/[^\/]+)/.exec(path);
path = domain[1] + src;
}
// "some/path"
else
{
path += src;
}
}
}
}
FBL.Env.isChromeExtension = script && script.getAttribute("extension") == "Chrome";
if (FBL.Env.isChromeExtension)
{
path = productionDir;
FBL.Env.bookmarkletOutdated = false;
script = {innerHTML: "{showIconWhenHidden:false}"};
}
isGetFirebugSite = reGetFirebugSite.test(path);
if (isGetFirebugSite && path.indexOf("/releases/lite/") == -1)
{
// See Issue 4587 - If we are loading the script from getfirebug.com shortcut, like
// https://getfirebug.com/firebug-lite.js, then we must manually add the full path,
// otherwise the Env.Location will hold the wrong path, which will in turn lead to
// undesirable effects like the problem in Issue 4587
path += "releases/lite/" + (fileName == "firebug-lite-beta.js" ? "beta/" : "latest/");
}
var m = path && path.match(/([^\/]+)\/$/) || null;
if (path && m)
{
var Env = FBL.Env;
// Always use the local skin when running in the same domain
// See Issue 3554: Firebug Lite should use local images when loaded locally
Env.useLocalSkin = path.indexOf(location.protocol + "//" + location.host + "/") == 0 &&
// but we cannot use the locan skin when loaded from getfirebug.com, otherwise
// the bookmarklet won't work when visiting getfirebug.com
!isGetFirebugSite;
// detecting development and debug modes via file name
if (fileName == "firebug-lite-dev.js")
{
Env.isDevelopmentMode = true;
Env.isDebugMode = true;
}
else if (fileName == "firebug-lite-debug.js")
{
Env.isDebugMode = true;
}
// process the <html debug="true">
if (Env.browser.document.documentElement.getAttribute("debug") == "true")
{
Env.Options.startOpened = true;
}
// process the Script URL Options
if (fileOptions)
{
var options = fileOptions.split(",");
for (var i = 0, length = options.length; i < length; i++)
{
var option = options[i];
var name, value;
if (option.indexOf("=") != -1)
{
var parts = option.split("=");
name = parts[0];
value = eval(unescape(parts[1]));
}
else
{
name = option;
value = true;
}
if (name == "debug")
{
Env.isDebugMode = !!value;
}
else if (name in Env.Options)
{
Env.Options[name] = value;
}
else
{
Env[name] = value;
}
}
}
// process the Script JSON Options
if (hasSrcAttribute)
{
var innerOptions = FBL.trim(script.innerHTML);
if (innerOptions)
{
var innerOptionsObject = eval("(" + innerOptions + ")");
for (var name in innerOptionsObject)
{
var value = innerOptionsObject[name];
if (name == "debug")
{
Env.isDebugMode = !!value;
}
else if (name in Env.Options)
{
Env.Options[name] = value;
}
else
{
Env[name] = value;
}
}
}
}
if (!Env.Options.saveCookies)
FBL.Store.remove("FirebugLite");
// process the Debug Mode
if (Env.isDebugMode)
{
Env.Options.startOpened = true;
Env.Options.enableTrace = true;
Env.Options.disableWhenFirebugActive = false;
}
var loc = Env.Location;
var isProductionRelease = path.indexOf(productionDir) != -1;
loc.sourceDir = path;
loc.baseDir = path.substr(0, path.length - m[1].length - 1);
loc.skinDir = (isProductionRelease ? path : loc.baseDir) + "skin/" + Env.skin + "/";
loc.skin = loc.skinDir + "firebug.html";
loc.app = path + fileName;
}
else
{
throw new Error("Firebug Error: Library path not found");
}
};
// ************************************************************************************************
// Basics
this.bind = function() // fn, thisObject, args => thisObject.fn(args, arguments);
{
var args = cloneArray(arguments), fn = args.shift(), object = args.shift();
return function() { return fn.apply(object, arrayInsert(cloneArray(args), 0, arguments)); };
};
this.bindFixed = function() // fn, thisObject, args => thisObject.fn(args);
{
var args = cloneArray(arguments), fn = args.shift(), object = args.shift();
return function() { return fn.apply(object, args); };
};
this.extend = function(l, r)
{
var newOb = {};
for (var n in l)
newOb[n] = l[n];
for (var n in r)
newOb[n] = r[n];
return newOb;
};
this.descend = function(prototypeParent, childProperties)
{
function protoSetter() {};
protoSetter.prototype = prototypeParent;
var newOb = new protoSetter();
for (var n in childProperties)
newOb[n] = childProperties[n];
return newOb;
};
this.append = function(l, r)
{
for (var n in r)
l[n] = r[n];
return l;
};
this.keys = function(map) // At least sometimes the keys will be on user-level window objects
{
var keys = [];
try
{
for (var name in map) // enumeration is safe
keys.push(name); // name is string, safe
}
catch (exc)
{
// Sometimes we get exceptions trying to iterate properties
}
return keys; // return is safe
};
this.values = function(map)
{
var values = [];
try
{
for (var name in map)
{
try
{
values.push(map[name]);
}
catch (exc)
{
// Sometimes we get exceptions trying to access properties
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("lib.values FAILED ", exc);
}
}
}
catch (exc)
{
// Sometimes we get exceptions trying to iterate properties
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("lib.values FAILED ", exc);
}
return values;
};
this.remove = function(list, item)
{
for (var i = 0; i < list.length; ++i)
{
if (list[i] == item)
{
list.splice(i, 1);
break;
}
}
};
this.sliceArray = function(array, index)
{
var slice = [];
for (var i = index; i < array.length; ++i)
slice.push(array[i]);
return slice;
};
function cloneArray(array, fn)
{
var newArray = [];
if (fn)
for (var i = 0; i < array.length; ++i)
newArray.push(fn(array[i]));
else
for (var i = 0; i < array.length; ++i)
newArray.push(array[i]);
return newArray;
}
function extendArray(array, array2)
{
var newArray = [];
newArray.push.apply(newArray, array);
newArray.push.apply(newArray, array2);
return newArray;
}
this.extendArray = extendArray;
this.cloneArray = cloneArray;
function arrayInsert(array, index, other)
{
for (var i = 0; i < other.length; ++i)
array.splice(i+index, 0, other[i]);
return array;
}
// ************************************************************************************************
this.createStyleSheet = function(doc, url)
{
//TODO: xxxpedro
//var style = doc.createElementNS("http://www.w3.org/1999/xhtml", "style");
var style = this.createElement("link");
style.setAttribute("charset","utf-8");
style.firebugIgnore = true;
style.setAttribute("rel", "stylesheet");
style.setAttribute("type", "text/css");
style.setAttribute("href", url);
//TODO: xxxpedro
//style.innerHTML = this.getResource(url);
return style;
};
this.addStyleSheet = function(doc, style)
{
var heads = doc.getElementsByTagName("head");
if (heads.length)
heads[0].appendChild(style);
else
doc.documentElement.appendChild(style);
};
this.appendStylesheet = function(doc, uri)
{
// Make sure the stylesheet is not appended twice.
if (this.$(uri, doc))
return;
var styleSheet = this.createStyleSheet(doc, uri);
styleSheet.setAttribute("id", uri);
this.addStyleSheet(doc, styleSheet);
};
this.addScript = function(doc, id, src)
{
var element = doc.createElementNS("http://www.w3.org/1999/xhtml", "html:script");
element.setAttribute("type", "text/javascript");
element.setAttribute("id", id);
if (!FBTrace.DBG_CONSOLE)
FBL.unwrapObject(element).firebugIgnore = true;
element.innerHTML = src;
if (doc.documentElement)
doc.documentElement.appendChild(element);
else
{
// See issue 1079, the svg test case gives this error
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("lib.addScript doc has no documentElement:", doc);
}
return element;
};
// ************************************************************************************************
this.getStyle = this.isIE ?
function(el, name)
{
return el.currentStyle[name] || el.style[name] || undefined;
}
:
function(el, name)
{
return el.ownerDocument.defaultView.getComputedStyle(el,null)[name]
|| el.style[name] || undefined;
};
// ************************************************************************************************
// Whitespace and Entity conversions
var entityConversionLists = this.entityConversionLists = {
normal : {
whitespace : {
'\t' : '\u200c\u2192',
'\n' : '\u200c\u00b6',
'\r' : '\u200c\u00ac',
' ' : '\u200c\u00b7'
}
},
reverse : {
whitespace : {
'	' : '\t',
'
' : '\n',
'\u200c\u2192' : '\t',
'\u200c\u00b6' : '\n',
'\u200c\u00ac' : '\r',
'\u200c\u00b7' : ' '
}
}
};
var normal = entityConversionLists.normal,
reverse = entityConversionLists.reverse;
function addEntityMapToList(ccode, entity)
{
var lists = Array.prototype.slice.call(arguments, 2),
len = lists.length,
ch = String.fromCharCode(ccode);
for (var i = 0; i < len; i++)
{
var list = lists[i];
normal[list]=normal[list] || {};
normal[list][ch] = '&' + entity + ';';
reverse[list]=reverse[list] || {};
reverse[list]['&' + entity + ';'] = ch;
}
};
var e = addEntityMapToList,
white = 'whitespace',
text = 'text',
attr = 'attributes',
css = 'css',
editor = 'editor';
e(0x0022, 'quot', attr, css);
e(0x0026, 'amp', attr, text, css);
e(0x0027, 'apos', css);
e(0x003c, 'lt', attr, text, css);
e(0x003e, 'gt', attr, text, css);
e(0xa9, 'copy', text, editor);
e(0xae, 'reg', text, editor);
e(0x2122, 'trade', text, editor);
// See http://en.wikipedia.org/wiki/Dash
e(0x2012, '#8210', attr, text, editor); // figure dash
e(0x2013, 'ndash', attr, text, editor); // en dash
e(0x2014, 'mdash', attr, text, editor); // em dash
e(0x2015, '#8213', attr, text, editor); // horizontal bar
e(0x00a0, 'nbsp', attr, text, white, editor);
e(0x2002, 'ensp', attr, text, white, editor);
e(0x2003, 'emsp', attr, text, white, editor);
e(0x2009, 'thinsp', attr, text, white, editor);
e(0x200c, 'zwnj', attr, text, white, editor);
e(0x200d, 'zwj', attr, text, white, editor);
e(0x200e, 'lrm', attr, text, white, editor);
e(0x200f, 'rlm', attr, text, white, editor);
e(0x200b, '#8203', attr, text, white, editor); // zero-width space (ZWSP)
//************************************************************************************************
// Entity escaping
var entityConversionRegexes = {
normal : {},
reverse : {}
};
var escapeEntitiesRegEx = {
normal : function(list)
{
var chars = [];
for ( var ch in list)
{
chars.push(ch);
}
return new RegExp('([' + chars.join('') + '])', 'gm');
},
reverse : function(list)
{
var chars = [];
for ( var ch in list)
{
chars.push(ch);
}
return new RegExp('(' + chars.join('|') + ')', 'gm');
}
};
function getEscapeRegexp(direction, lists)
{
var name = '', re;
var groups = [].concat(lists);
for (i = 0; i < groups.length; i++)
{
name += groups[i].group;
}
re = entityConversionRegexes[direction][name];
if (!re)
{
var list = {};
if (groups.length > 1)
{
for ( var i = 0; i < groups.length; i++)
{
var aList = entityConversionLists[direction][groups[i].group];
for ( var item in aList)
list[item] = aList[item];
}
} else if (groups.length==1)
{
list = entityConversionLists[direction][groups[0].group]; // faster for special case
} else {
list = {}; // perhaps should print out an error here?
}
re = entityConversionRegexes[direction][name] = escapeEntitiesRegEx[direction](list);
}
return re;
};
function createSimpleEscape(name, direction)
{
return function(value)
{
var list = entityConversionLists[direction][name];
return String(value).replace(
getEscapeRegexp(direction, {
group : name,
list : list
}),
function(ch)
{
return list[ch];
}
);
};
};
function escapeGroupsForEntities(str, lists)
{
lists = [].concat(lists);
var re = getEscapeRegexp('normal', lists),
split = String(str).split(re),
len = split.length,
results = [],
cur, r, i, ri = 0, l, list, last = '';
if (!len)
return [ {
str : String(str),
group : '',
name : ''
} ];
for (i = 0; i < len; i++)
{
cur = split[i];
if (cur == '')
continue;
for (l = 0; l < lists.length; l++)
{
list = lists[l];
r = entityConversionLists.normal[list.group][cur];
// if (cur == ' ' && list.group == 'whitespace' && last == ' ') // only show for runs of more than one space
// r = ' ';
if (r)
{
results[ri] = {
'str' : r,
'class' : list['class'],
'extra' : list.extra[cur] ? list['class']
+ list.extra[cur] : ''
};
break;
}
}
// last=cur;
if (!r)
results[ri] = {
'str' : cur,
'class' : '',
'extra' : ''
};
ri++;
}
return results;
};
this.escapeGroupsForEntities = escapeGroupsForEntities;
function unescapeEntities(str, lists)
{
var re = getEscapeRegexp('reverse', lists),
split = String(str).split(re),
len = split.length,
results = [],
cur, r, i, ri = 0, l, list;
if (!len)
return str;
lists = [].concat(lists);
for (i = 0; i < len; i++)
{
cur = split[i];
if (cur == '')
continue;
for (l = 0; l < lists.length; l++)
{
list = lists[l];
r = entityConversionLists.reverse[list.group][cur];
if (r)
{
results[ri] = r;
break;
}
}
if (!r)
results[ri] = cur;
ri++;
}
return results.join('') || '';
};
// ************************************************************************************************
// String escaping
var escapeForTextNode = this.escapeForTextNode = createSimpleEscape('text', 'normal');
var escapeForHtmlEditor = this.escapeForHtmlEditor = createSimpleEscape('editor', 'normal');
var escapeForElementAttribute = this.escapeForElementAttribute = createSimpleEscape('attributes', 'normal');
var escapeForCss = this.escapeForCss = createSimpleEscape('css', 'normal');
// deprecated compatibility functions
//this.deprecateEscapeHTML = createSimpleEscape('text', 'normal');
//this.deprecatedUnescapeHTML = createSimpleEscape('text', 'reverse');
//this.escapeHTML = deprecated("use appropriate escapeFor... function", this.deprecateEscapeHTML);
//this.unescapeHTML = deprecated("use appropriate unescapeFor... function", this.deprecatedUnescapeHTML);
var escapeForSourceLine = this.escapeForSourceLine = createSimpleEscape('text', 'normal');
var unescapeWhitespace = createSimpleEscape('whitespace', 'reverse');
this.unescapeForTextNode = function(str)
{
if (Firebug.showTextNodesWithWhitespace)
str = unescapeWhitespace(str);
if (!Firebug.showTextNodesWithEntities)
str = escapeForElementAttribute(str);
return str;
};
this.escapeNewLines = function(value)
{
return value.replace(/\r/g, "\\r").replace(/\n/g, "\\n");
};
this.stripNewLines = function(value)
{
return typeof(value) == "string" ? value.replace(/[\r\n]/g, " ") : value;
};
this.escapeJS = function(value)
{
return value.replace(/\r/g, "\\r").replace(/\n/g, "\\n").replace('"', '\\"', "g");
};
function escapeHTMLAttribute(value)
{
function replaceChars(ch)
{
switch (ch)
{
case "&":
return "&";
case "'":
return apos;
case '"':
return quot;
}
return "?";
};
var apos = "'", quot = """, around = '"';
if( value.indexOf('"') == -1 ) {
quot = '"';
apos = "'";
} else if( value.indexOf("'") == -1 ) {
quot = '"';
around = "'";
}
return around + (String(value).replace(/[&'"]/g, replaceChars)) + around;
}
function escapeHTML(value)
{
function replaceChars(ch)
{
switch (ch)
{
case "<":
return "<";
case ">":
return ">";
case "&":
return "&";
case "'":
return "'";
case '"':
return """;
}
return "?";
};
return String(value).replace(/[<>&"']/g, replaceChars);
}
this.escapeHTML = escapeHTML;
this.cropString = function(text, limit)
{
text = text + "";
if (!limit)
var halfLimit = 50;
else
var halfLimit = limit / 2;
if (text.length > limit)
return this.escapeNewLines(text.substr(0, halfLimit) + "..." + text.substr(text.length-halfLimit));
else
return this.escapeNewLines(text);
};
this.isWhitespace = function(text)
{
return !reNotWhitespace.exec(text);
};
this.splitLines = function(text)
{
var reSplitLines2 = /.*(:?\r\n|\n|\r)?/mg;
var lines;
if (text.match)
{
lines = text.match(reSplitLines2);
}
else
{
var str = text+"";
lines = str.match(reSplitLines2);
}
lines.pop();
return lines;
};
// ************************************************************************************************
this.safeToString = function(ob)
{
if (this.isIE)
{
try
{
// FIXME: xxxpedro this is failing in IE for the global "external" object
return ob + "";
}
catch(E)
{
FBTrace.sysout("Lib.safeToString() failed for ", ob);
return "";
}
}
try
{
if (ob && "toString" in ob && typeof ob.toString == "function")
return ob.toString();
}
catch (exc)
{
// xxxpedro it is not safe to use ob+""?
return ob + "";
///return "[an object with no toString() function]";
}
};
// ************************************************************************************************
this.hasProperties = function(ob)
{
try
{
for (var name in ob)
return true;
} catch (exc) {}
return false;
};
// ************************************************************************************************
// String Util
var reTrim = /^\s+|\s+$/g;
this.trim = function(s)
{
return s.replace(reTrim, "");
};
// ************************************************************************************************
// Empty
this.emptyFn = function(){};
// ************************************************************************************************
// Visibility
this.isVisible = function(elt)
{
/*
if (elt instanceof XULElement)
{
//FBTrace.sysout("isVisible elt.offsetWidth: "+elt.offsetWidth+" offsetHeight:"+ elt.offsetHeight+" localName:"+ elt.localName+" nameSpace:"+elt.nameSpaceURI+"\n");
return (!elt.hidden && !elt.collapsed);
}
/**/
return this.getStyle(elt, "visibility") != "hidden" &&
( elt.offsetWidth > 0 || elt.offsetHeight > 0
|| elt.tagName in invisibleTags
|| elt.namespaceURI == "http://www.w3.org/2000/svg"
|| elt.namespaceURI == "http://www.w3.org/1998/Math/MathML" );
};
this.collapse = function(elt, collapsed)
{
// IE6 doesn't support the [collapsed] CSS selector. IE7 does support the selector,
// but it is causing a bug (the element disappears when you set the "collapsed"
// attribute, but it doesn't appear when you remove the attribute. So, for those
// cases, we need to use the class attribute.
if (this.isIElt8)
{
if (collapsed)
this.setClass(elt, "collapsed");
else
this.removeClass(elt, "collapsed");
}
else
elt.setAttribute("collapsed", collapsed ? "true" : "false");
};
this.obscure = function(elt, obscured)
{
if (obscured)
this.setClass(elt, "obscured");
else
this.removeClass(elt, "obscured");
};
this.hide = function(elt, hidden)
{
elt.style.visibility = hidden ? "hidden" : "visible";
};
this.clearNode = function(node)
{
var nodeName = " " + node.nodeName.toLowerCase() + " ";
var ignoreTags = " table tbody thead tfoot th tr td ";
// IE can't use innerHTML of table elements
if (this.isIE && ignoreTags.indexOf(nodeName) != -1)
this.eraseNode(node);
else
node.innerHTML = "";
};
this.eraseNode = function(node)
{
while (node.lastChild)
node.removeChild(node.lastChild);
};
// ************************************************************************************************
// Window iteration
this.iterateWindows = function(win, handler)
{
if (!win || !win.document)
return;
handler(win);
if (win == top || !win.frames) return; // XXXjjb hack for chromeBug
for (var i = 0; i < win.frames.length; ++i)
{
var subWin = win.frames[i];
if (subWin != win)
this.iterateWindows(subWin, handler);
}
};
this.getRootWindow = function(win)
{
for (; win; win = win.parent)
{
if (!win.parent || win == win.parent || !this.instanceOf(win.parent, "Window"))
return win;
}
return null;
};
// ************************************************************************************************
// Graphics
this.getClientOffset = function(elt)
{
var addOffset = function addOffset(elt, coords, view)
{
var p = elt.offsetParent;
///var style = isIE ? elt.currentStyle : view.getComputedStyle(elt, "");
var chrome = Firebug.chrome;
if (elt.offsetLeft)
///coords.x += elt.offsetLeft + parseInt(style.borderLeftWidth);
coords.x += elt.offsetLeft + chrome.getMeasurementInPixels(elt, "borderLeft");
if (elt.offsetTop)
///coords.y += elt.offsetTop + parseInt(style.borderTopWidth);
coords.y += elt.offsetTop + chrome.getMeasurementInPixels(elt, "borderTop");
if (p)
{
if (p.nodeType == 1)
addOffset(p, coords, view);
}
else
{
var otherView = isIE ? elt.ownerDocument.parentWindow : elt.ownerDocument.defaultView;
// IE will fail when reading the frameElement property of a popup window.
// We don't need it anyway once it is outside the (popup) viewport, so we're
// ignoring the frameElement check when the window is a popup
if (!otherView.opener && otherView.frameElement)
addOffset(otherView.frameElement, coords, otherView);
}
};
var isIE = this.isIE;
var coords = {x: 0, y: 0};
if (elt)
{
var view = isIE ? elt.ownerDocument.parentWindow : elt.ownerDocument.defaultView;
addOffset(elt, coords, view);
}
return coords;
};
this.getViewOffset = function(elt, singleFrame)
{
function addOffset(elt, coords, view)
{
var p = elt.offsetParent;
coords.x += elt.offsetLeft - (p ? p.scrollLeft : 0);
coords.y += elt.offsetTop - (p ? p.scrollTop : 0);
if (p)
{
if (p.nodeType == 1)
{
var parentStyle = view.getComputedStyle(p, "");
if (parentStyle.position != "static")
{
coords.x += parseInt(parentStyle.borderLeftWidth);
coords.y += parseInt(parentStyle.borderTopWidth);
if (p.localName == "TABLE")
{
coords.x += parseInt(parentStyle.paddingLeft);
coords.y += parseInt(parentStyle.paddingTop);
}
else if (p.localName == "BODY")
{
var style = view.getComputedStyle(elt, "");
coords.x += parseInt(style.marginLeft);
coords.y += parseInt(style.marginTop);
}
}
else if (p.localName == "BODY")
{
coords.x += parseInt(parentStyle.borderLeftWidth);
coords.y += parseInt(parentStyle.borderTopWidth);
}
var parent = elt.parentNode;
while (p != parent)
{
coords.x -= parent.scrollLeft;
coords.y -= parent.scrollTop;
parent = parent.parentNode;
}
addOffset(p, coords, view);
}
}
else
{
if (elt.localName == "BODY")
{
var style = view.getComputedStyle(elt, "");
coords.x += parseInt(style.borderLeftWidth);
coords.y += parseInt(style.borderTopWidth);
var htmlStyle = view.getComputedStyle(elt.parentNode, "");
coords.x -= parseInt(htmlStyle.paddingLeft);
coords.y -= parseInt(htmlStyle.paddingTop);
}
if (elt.scrollLeft)
coords.x += elt.scrollLeft;
if (elt.scrollTop)
coords.y += elt.scrollTop;
var win = elt.ownerDocument.defaultView;
if (win && (!singleFrame && win.frameElement))
addOffset(win.frameElement, coords, win);
}
}
var coords = {x: 0, y: 0};
if (elt)
addOffset(elt, coords, elt.ownerDocument.defaultView);
return coords;
};
this.getLTRBWH = function(elt)
{
var bcrect,
dims = {"left": 0, "top": 0, "right": 0, "bottom": 0, "width": 0, "height": 0};
if (elt)
{
bcrect = elt.getBoundingClientRect();
dims.left = bcrect.left;
dims.top = bcrect.top;
dims.right = bcrect.right;
dims.bottom = bcrect.bottom;
if(bcrect.width)
{
dims.width = bcrect.width;
dims.height = bcrect.height;
}
else
{
dims.width = dims.right - dims.left;
dims.height = dims.bottom - dims.top;
}
}
return dims;
};
this.applyBodyOffsets = function(elt, clientRect)
{
var od = elt.ownerDocument;
if (!od.body)
return clientRect;
var style = od.defaultView.getComputedStyle(od.body, null);
var pos = style.getPropertyValue('position');
if(pos === 'absolute' || pos === 'relative')
{
var borderLeft = parseInt(style.getPropertyValue('border-left-width').replace('px', ''),10) || 0;
var borderTop = parseInt(style.getPropertyValue('border-top-width').replace('px', ''),10) || 0;
var paddingLeft = parseInt(style.getPropertyValue('padding-left').replace('px', ''),10) || 0;
var paddingTop = parseInt(style.getPropertyValue('padding-top').replace('px', ''),10) || 0;
var marginLeft = parseInt(style.getPropertyValue('margin-left').replace('px', ''),10) || 0;
var marginTop = parseInt(style.getPropertyValue('margin-top').replace('px', ''),10) || 0;
var offsetX = borderLeft + paddingLeft + marginLeft;
var offsetY = borderTop + paddingTop + marginTop;
clientRect.left -= offsetX;
clientRect.top -= offsetY;
clientRect.right -= offsetX;
clientRect.bottom -= offsetY;
}
return clientRect;
};
this.getOffsetSize = function(elt)
{
return {width: elt.offsetWidth, height: elt.offsetHeight};
};
this.getOverflowParent = function(element)
{
for (var scrollParent = element.parentNode; scrollParent; scrollParent = scrollParent.offsetParent)
{
if (scrollParent.scrollHeight > scrollParent.offsetHeight)
return scrollParent;
}
};
this.isScrolledToBottom = function(element)
{
var onBottom = (element.scrollTop + element.offsetHeight) == element.scrollHeight;
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("isScrolledToBottom offsetHeight: "+element.offsetHeight +" onBottom:"+onBottom);
return onBottom;
};
this.scrollToBottom = function(element)
{
element.scrollTop = element.scrollHeight;
if (FBTrace.DBG_CONSOLE)
{
FBTrace.sysout("scrollToBottom reset scrollTop "+element.scrollTop+" = "+element.scrollHeight);
if (element.scrollHeight == element.offsetHeight)
FBTrace.sysout("scrollToBottom attempt to scroll non-scrollable element "+element, element);
}
return (element.scrollTop == element.scrollHeight);
};
this.move = function(element, x, y)
{
element.style.left = x + "px";
element.style.top = y + "px";
};
this.resize = function(element, w, h)
{
element.style.width = w + "px";
element.style.height = h + "px";
};
this.linesIntoCenterView = function(element, scrollBox) // {before: int, after: int}
{
if (!scrollBox)
scrollBox = this.getOverflowParent(element);
if (!scrollBox)
return;
var offset = this.getClientOffset(element);
var topSpace = offset.y - scrollBox.scrollTop;
var bottomSpace = (scrollBox.scrollTop + scrollBox.clientHeight)
- (offset.y + element.offsetHeight);
if (topSpace < 0 || bottomSpace < 0)
{
var split = (scrollBox.clientHeight/2);
var centerY = offset.y - split;
scrollBox.scrollTop = centerY;
topSpace = split;
bottomSpace = split - element.offsetHeight;
}
return {before: Math.round((topSpace/element.offsetHeight) + 0.5),
after: Math.round((bottomSpace/element.offsetHeight) + 0.5) };
};
this.scrollIntoCenterView = function(element, scrollBox, notX, notY)
{
if (!element)
return;
if (!scrollBox)
scrollBox = this.getOverflowParent(element);
if (!scrollBox)
return;
var offset = this.getClientOffset(element);
if (!notY)
{
var topSpace = offset.y - scrollBox.scrollTop;
var bottomSpace = (scrollBox.scrollTop + scrollBox.clientHeight)
- (offset.y + element.offsetHeight);
if (topSpace < 0 || bottomSpace < 0)
{
var centerY = offset.y - (scrollBox.clientHeight/2);
scrollBox.scrollTop = centerY;
}
}
if (!notX)
{
var leftSpace = offset.x - scrollBox.scrollLeft;
var rightSpace = (scrollBox.scrollLeft + scrollBox.clientWidth)
- (offset.x + element.clientWidth);
if (leftSpace < 0 || rightSpace < 0)
{
var centerX = offset.x - (scrollBox.clientWidth/2);
scrollBox.scrollLeft = centerX;
}
}
if (FBTrace.DBG_SOURCEFILES)
FBTrace.sysout("lib.scrollIntoCenterView ","Element:"+element.innerHTML);
};
// ************************************************************************************************
// CSS
var cssKeywordMap = null;
var cssPropNames = null;
var cssColorNames = null;
var imageRules = null;
this.getCSSKeywordsByProperty = function(propName)
{
if (!cssKeywordMap)
{
cssKeywordMap = {};
for (var name in this.cssInfo)
{
var list = [];
var types = this.cssInfo[name];
for (var i = 0; i < types.length; ++i)
{
var keywords = this.cssKeywords[types[i]];
if (keywords)
list.push.apply(list, keywords);
}
cssKeywordMap[name] = list;
}
}
return propName in cssKeywordMap ? cssKeywordMap[propName] : [];
};
this.getCSSPropertyNames = function()
{
if (!cssPropNames)
{
cssPropNames = [];
for (var name in this.cssInfo)
cssPropNames.push(name);
}
return cssPropNames;
};
this.isColorKeyword = function(keyword)
{
if (keyword == "transparent")
return false;
if (!cssColorNames)
{
cssColorNames = [];
var colors = this.cssKeywords["color"];
for (var i = 0; i < colors.length; ++i)
cssColorNames.push(colors[i].toLowerCase());
var systemColors = this.cssKeywords["systemColor"];
for (var i = 0; i < systemColors.length; ++i)
cssColorNames.push(systemColors[i].toLowerCase());
}
return cssColorNames.indexOf ? // Array.indexOf is not available in IE
cssColorNames.indexOf(keyword.toLowerCase()) != -1 :
(" " + cssColorNames.join(" ") + " ").indexOf(" " + keyword.toLowerCase() + " ") != -1;
};
this.isImageRule = function(rule)
{
if (!imageRules)
{
imageRules = [];
for (var i in this.cssInfo)
{
var r = i.toLowerCase();
var suffix = "image";
if (r.match(suffix + "$") == suffix || r == "background")
imageRules.push(r);
}
}
return imageRules.indexOf ? // Array.indexOf is not available in IE
imageRules.indexOf(rule.toLowerCase()) != -1 :
(" " + imageRules.join(" ") + " ").indexOf(" " + rule.toLowerCase() + " ") != -1;
};
this.copyTextStyles = function(fromNode, toNode, style)
{
var view = this.isIE ?
fromNode.ownerDocument.parentWindow :
fromNode.ownerDocument.defaultView;
if (view)
{
if (!style)
style = this.isIE ? fromNode.currentStyle : view.getComputedStyle(fromNode, "");
toNode.style.fontFamily = style.fontFamily;
// TODO: xxxpedro need to create a FBL.getComputedStyle() because IE
// returns wrong computed styles for inherited properties (like font-*)
//
// Also would be good to create a FBL.getStyle()
toNode.style.fontSize = style.fontSize;
toNode.style.fontWeight = style.fontWeight;
toNode.style.fontStyle = style.fontStyle;
return style;
}
};
this.copyBoxStyles = function(fromNode, toNode, style)
{
var view = this.isIE ?
fromNode.ownerDocument.parentWindow :
fromNode.ownerDocument.defaultView;
if (view)
{
if (!style)
style = this.isIE ? fromNode.currentStyle : view.getComputedStyle(fromNode, "");
toNode.style.marginTop = style.marginTop;
toNode.style.marginRight = style.marginRight;
toNode.style.marginBottom = style.marginBottom;
toNode.style.marginLeft = style.marginLeft;
toNode.style.borderTopWidth = style.borderTopWidth;
toNode.style.borderRightWidth = style.borderRightWidth;
toNode.style.borderBottomWidth = style.borderBottomWidth;
toNode.style.borderLeftWidth = style.borderLeftWidth;
return style;
}
};
this.readBoxStyles = function(style)
{
var styleNames = {
"margin-top": "marginTop", "margin-right": "marginRight",
"margin-left": "marginLeft", "margin-bottom": "marginBottom",
"border-top-width": "borderTop", "border-right-width": "borderRight",
"border-left-width": "borderLeft", "border-bottom-width": "borderBottom",
"padding-top": "paddingTop", "padding-right": "paddingRight",
"padding-left": "paddingLeft", "padding-bottom": "paddingBottom",
"z-index": "zIndex"
};
var styles = {};
for (var styleName in styleNames)
styles[styleNames[styleName]] = parseInt(style.getPropertyCSSValue(styleName).cssText) || 0;
if (FBTrace.DBG_INSPECT)
FBTrace.sysout("readBoxStyles ", styles);
return styles;
};
this.getBoxFromStyles = function(style, element)
{
var args = this.readBoxStyles(style);
args.width = element.offsetWidth
- (args.paddingLeft+args.paddingRight+args.borderLeft+args.borderRight);
args.height = element.offsetHeight
- (args.paddingTop+args.paddingBottom+args.borderTop+args.borderBottom);
return args;
};
this.getElementCSSSelector = function(element)
{
var label = element.localName.toLowerCase();
if (element.id)
label += "#" + element.id;
if (element.hasAttribute("class"))
label += "." + element.getAttribute("class").split(" ")[0];
return label;
};
this.getURLForStyleSheet= function(styleSheet)
{
//http://www.w3.org/TR/DOM-Level-2-Style/stylesheets.html#StyleSheets-StyleSheet. For inline style sheets, the value of this attribute is null.
return (styleSheet.href ? styleSheet.href : styleSheet.ownerNode.ownerDocument.URL);
};
this.getDocumentForStyleSheet = function(styleSheet)
{
while (styleSheet.parentStyleSheet && !styleSheet.ownerNode)
{
styleSheet = styleSheet.parentStyleSheet;
}
if (styleSheet.ownerNode)
return styleSheet.ownerNode.ownerDocument;
};
/**
* Retrieves the instance number for a given style sheet. The instance number
* is sheet's index within the set of all other sheets whose URL is the same.
*/
this.getInstanceForStyleSheet = function(styleSheet, ownerDocument)
{
// System URLs are always unique (or at least we are making this assumption)
if (FBL.isSystemStyleSheet(styleSheet))
return 0;
// ownerDocument is an optional hint for performance
if (FBTrace.DBG_CSS) FBTrace.sysout("getInstanceForStyleSheet: " + styleSheet.href + " " + styleSheet.media.mediaText + " " + (styleSheet.ownerNode && FBL.getElementXPath(styleSheet.ownerNode)), ownerDocument);
ownerDocument = ownerDocument || FBL.getDocumentForStyleSheet(styleSheet);
var ret = 0,
styleSheets = ownerDocument.styleSheets,
href = styleSheet.href;
for (var i = 0; i < styleSheets.length; i++)
{
var curSheet = styleSheets[i];
if (FBTrace.DBG_CSS) FBTrace.sysout("getInstanceForStyleSheet: compare href " + i + " " + curSheet.href + " " + curSheet.media.mediaText + " " + (curSheet.ownerNode && FBL.getElementXPath(curSheet.ownerNode)));
if (curSheet == styleSheet)
break;
if (curSheet.href == href)
ret++;
}
return ret;
};
// ************************************************************************************************
// HTML and XML Serialization
var getElementType = this.getElementType = function(node)
{
if (isElementXUL(node))
return 'xul';
else if (isElementSVG(node))
return 'svg';
else if (isElementMathML(node))
return 'mathml';
else if (isElementXHTML(node))
return 'xhtml';
else if (isElementHTML(node))
return 'html';
};
var getElementSimpleType = this.getElementSimpleType = function(node)
{
if (isElementSVG(node))
return 'svg';
else if (isElementMathML(node))
return 'mathml';
else
return 'html';
};
var isElementHTML = this.isElementHTML = function(node)
{
return node.nodeName == node.nodeName.toUpperCase();
};
var isElementXHTML = this.isElementXHTML = function(node)
{
return node.nodeName == node.nodeName.toLowerCase();
};
var isElementMathML = this.isElementMathML = function(node)
{
return node.namespaceURI == 'http://www.w3.org/1998/Math/MathML';
};
var isElementSVG = this.isElementSVG = function(node)
{
return node.namespaceURI == 'http://www.w3.org/2000/svg';
};
var isElementXUL = this.isElementXUL = function(node)
{
return node instanceof XULElement;
};
this.isSelfClosing = function(element)
{
if (isElementSVG(element) || isElementMathML(element))
return true;
var tag = element.localName.toLowerCase();
return (this.selfClosingTags.hasOwnProperty(tag));
};
this.getElementHTML = function(element)
{
var self=this;
function toHTML(elt)
{
if (elt.nodeType == Node.ELEMENT_NODE)
{
if (unwrapObject(elt).firebugIgnore)
return;
html.push('<', elt.nodeName.toLowerCase());
for (var i = 0; i < elt.attributes.length; ++i)
{
var attr = elt.attributes[i];
// Hide attributes set by Firebug
if (attr.localName.indexOf("firebug-") == 0)
continue;
// MathML
if (attr.localName.indexOf("-moz-math") == 0)
{
// just hide for now
continue;
}
html.push(' ', attr.nodeName, '="', escapeForElementAttribute(attr.nodeValue),'"');
}
if (elt.firstChild)
{
html.push('>');
var pureText=true;
for (var child = element.firstChild; child; child = child.nextSibling)
pureText=pureText && (child.nodeType == Node.TEXT_NODE);
if (pureText)
html.push(escapeForHtmlEditor(elt.textContent));
else {
for (var child = elt.firstChild; child; child = child.nextSibling)
toHTML(child);
}
html.push('</', elt.nodeName.toLowerCase(), '>');
}
else if (isElementSVG(elt) || isElementMathML(elt))
{
html.push('/>');
}
else if (self.isSelfClosing(elt))
{
html.push((isElementXHTML(elt))?'/>':'>');
}
else
{
html.push('></', elt.nodeName.toLowerCase(), '>');
}
}
else if (elt.nodeType == Node.TEXT_NODE)
html.push(escapeForTextNode(elt.textContent));
else if (elt.nodeType == Node.CDATA_SECTION_NODE)
html.push('<![CDATA[', elt.nodeValue, ']]>');
else if (elt.nodeType == Node.COMMENT_NODE)
html.push('<!--', elt.nodeValue, '-->');
}
var html = [];
toHTML(element);
return html.join("");
};
this.getElementXML = function(element)
{
function toXML(elt)
{
if (elt.nodeType == Node.ELEMENT_NODE)
{
if (unwrapObject(elt).firebugIgnore)
return;
xml.push('<', elt.nodeName.toLowerCase());
for (var i = 0; i < elt.attributes.length; ++i)
{
var attr = elt.attributes[i];
// Hide attributes set by Firebug
if (attr.localName.indexOf("firebug-") == 0)
continue;
// MathML
if (attr.localName.indexOf("-moz-math") == 0)
{
// just hide for now
continue;
}
xml.push(' ', attr.nodeName, '="', escapeForElementAttribute(attr.nodeValue),'"');
}
if (elt.firstChild)
{
xml.push('>');
for (var child = elt.firstChild; child; child = child.nextSibling)
toXML(child);
xml.push('</', elt.nodeName.toLowerCase(), '>');
}
else
xml.push('/>');
}
else if (elt.nodeType == Node.TEXT_NODE)
xml.push(elt.nodeValue);
else if (elt.nodeType == Node.CDATA_SECTION_NODE)
xml.push('<![CDATA[', elt.nodeValue, ']]>');
else if (elt.nodeType == Node.COMMENT_NODE)
xml.push('<!--', elt.nodeValue, '-->');
}
var xml = [];
toXML(element);
return xml.join("");
};
// ************************************************************************************************
// CSS classes
this.hasClass = function(node, name) // className, className, ...
{
// TODO: xxxpedro when lib.hasClass is called with more than 2 arguments?
// this function can be optimized a lot if assumed 2 arguments only,
// which seems to be what happens 99% of the time
if (arguments.length == 2)
return (' '+node.className+' ').indexOf(' '+name+' ') != -1;
if (!node || node.nodeType != 1)
return false;
else
{
for (var i=1; i<arguments.length; ++i)
{
var name = arguments[i];
var re = new RegExp("(^|\\s)"+name+"($|\\s)");
if (!re.exec(node.className))
return false;
}
return true;
}
};
this.old_hasClass = function(node, name) // className, className, ...
{
if (!node || node.nodeType != 1)
return false;
else
{
for (var i=1; i<arguments.length; ++i)
{
var name = arguments[i];
var re = new RegExp("(^|\\s)"+name+"($|\\s)");
if (!re.exec(node.className))
return false;
}
return true;
}
};
this.setClass = function(node, name)
{
if (node && (' '+node.className+' ').indexOf(' '+name+' ') == -1)
///if (node && !this.hasClass(node, name))
node.className += " " + name;
};
this.getClassValue = function(node, name)
{
var re = new RegExp(name+"-([^ ]+)");
var m = re.exec(node.className);
return m ? m[1] : "";
};
this.removeClass = function(node, name)
{
if (node && node.className)
{
var index = node.className.indexOf(name);
if (index >= 0)
{
var size = name.length;
node.className = node.className.substr(0,index-1) + node.className.substr(index+size);
}
}
};
this.toggleClass = function(elt, name)
{
if ((' '+elt.className+' ').indexOf(' '+name+' ') != -1)
///if (this.hasClass(elt, name))
this.removeClass(elt, name);
else
this.setClass(elt, name);
};
this.setClassTimed = function(elt, name, context, timeout)
{
if (!timeout)
timeout = 1300;
if (elt.__setClassTimeout)
context.clearTimeout(elt.__setClassTimeout);
else
this.setClass(elt, name);
elt.__setClassTimeout = context.setTimeout(function()
{
delete elt.__setClassTimeout;
FBL.removeClass(elt, name);
}, timeout);
};
this.cancelClassTimed = function(elt, name, context)
{
if (elt.__setClassTimeout)
{
FBL.removeClass(elt, name);
context.clearTimeout(elt.__setClassTimeout);
delete elt.__setClassTimeout;
}
};
// ************************************************************************************************
// DOM queries
this.$ = function(id, doc)
{
if (doc)
return doc.getElementById(id);
else
{
return FBL.Firebug.chrome.document.getElementById(id);
}
};
this.$$ = function(selector, doc)
{
if (doc || !FBL.Firebug.chrome)
return FBL.Firebug.Selector(selector, doc);
else
{
return FBL.Firebug.Selector(selector, FBL.Firebug.chrome.document);
}
};
this.getChildByClass = function(node) // ,classname, classname, classname...
{
for (var i = 1; i < arguments.length; ++i)
{
var className = arguments[i];
var child = node.firstChild;
node = null;
for (; child; child = child.nextSibling)
{
if (this.hasClass(child, className))
{
node = child;
break;
}
}
}
return node;
};
this.getAncestorByClass = function(node, className)
{
for (var parent = node; parent; parent = parent.parentNode)
{
if (this.hasClass(parent, className))
return parent;
}
return null;
};
this.getElementsByClass = function(node, className)
{
var result = [];
for (var child = node.firstChild; child; child = child.nextSibling)
{
if (this.hasClass(child, className))
result.push(child);
}
return result;
};
this.getElementByClass = function(node, className) // className, className, ...
{
var args = cloneArray(arguments); args.splice(0, 1);
for (var child = node.firstChild; child; child = child.nextSibling)
{
var args1 = cloneArray(args); args1.unshift(child);
if (FBL.hasClass.apply(null, args1))
return child;
else
{
var found = FBL.getElementByClass.apply(null, args1);
if (found)
return found;
}
}
return null;
};
this.isAncestor = function(node, potentialAncestor)
{
for (var parent = node; parent; parent = parent.parentNode)
{
if (parent == potentialAncestor)
return true;
}
return false;
};
this.getNextElement = function(node)
{
while (node && node.nodeType != 1)
node = node.nextSibling;
return node;
};
this.getPreviousElement = function(node)
{
while (node && node.nodeType != 1)
node = node.previousSibling;
return node;
};
this.getBody = function(doc)
{
if (doc.body)
return doc.body;
var body = doc.getElementsByTagName("body")[0];
if (body)
return body;
return doc.firstChild; // For non-HTML docs
};
this.findNextDown = function(node, criteria)
{
if (!node)
return null;
for (var child = node.firstChild; child; child = child.nextSibling)
{
if (criteria(child))
return child;
var next = this.findNextDown(child, criteria);
if (next)
return next;
}
};
this.findPreviousUp = function(node, criteria)
{
if (!node)
return null;
for (var child = node.lastChild; child; child = child.previousSibling)
{
var next = this.findPreviousUp(child, criteria);
if (next)
return next;
if (criteria(child))
return child;
}
};
this.findNext = function(node, criteria, upOnly, maxRoot)
{
if (!node)
return null;
if (!upOnly)
{
var next = this.findNextDown(node, criteria);
if (next)
return next;
}
for (var sib = node.nextSibling; sib; sib = sib.nextSibling)
{
if (criteria(sib))
return sib;
var next = this.findNextDown(sib, criteria);
if (next)
return next;
}
if (node.parentNode && node.parentNode != maxRoot)
return this.findNext(node.parentNode, criteria, true);
};
this.findPrevious = function(node, criteria, downOnly, maxRoot)
{
if (!node)
return null;
for (var sib = node.previousSibling; sib; sib = sib.previousSibling)
{
var prev = this.findPreviousUp(sib, criteria);
if (prev)
return prev;
if (criteria(sib))
return sib;
}
if (!downOnly)
{
var next = this.findPreviousUp(node, criteria);
if (next)
return next;
}
if (node.parentNode && node.parentNode != maxRoot)
{
if (criteria(node.parentNode))
return node.parentNode;
return this.findPrevious(node.parentNode, criteria, true);
}
};
this.getNextByClass = function(root, state)
{
var iter = function iter(node) { return node.nodeType == 1 && FBL.hasClass(node, state); };
return this.findNext(root, iter);
};
this.getPreviousByClass = function(root, state)
{
var iter = function iter(node) { return node.nodeType == 1 && FBL.hasClass(node, state); };
return this.findPrevious(root, iter);
};
this.isElement = function(o)
{
try {
return o && this.instanceOf(o, "Element");
}
catch (ex) {
return false;
}
};
// ************************************************************************************************
// DOM Modification
// TODO: xxxpedro use doc fragments in Context API
var appendFragment = null;
this.appendInnerHTML = function(element, html, referenceElement)
{
// if undefined, we must convert it to null otherwise it will throw an error in IE
// when executing element.insertBefore(firstChild, referenceElement)
referenceElement = referenceElement || null;
var doc = element.ownerDocument;
// doc.createRange not available in IE
if (doc.createRange)
{
var range = doc.createRange(); // a helper object
range.selectNodeContents(element); // the environment to interpret the html
var fragment = range.createContextualFragment(html); // parse
var firstChild = fragment.firstChild;
element.insertBefore(fragment, referenceElement);
}
else
{
if (!appendFragment || appendFragment.ownerDocument != doc)
appendFragment = doc.createDocumentFragment();
var div = doc.createElement("div");
div.innerHTML = html;
var firstChild = div.firstChild;
while (div.firstChild)
appendFragment.appendChild(div.firstChild);
element.insertBefore(appendFragment, referenceElement);
div = null;
}
return firstChild;
};
// ************************************************************************************************
// DOM creation
this.createElement = function(tagName, properties)
{
properties = properties || {};
var doc = properties.document || FBL.Firebug.chrome.document;
var element = doc.createElement(tagName);
for(var name in properties)
{
if (name != "document")
{
element[name] = properties[name];
}
}
return element;
};
this.createGlobalElement = function(tagName, properties)
{
properties = properties || {};
var doc = FBL.Env.browser.document;
var element = this.NS && doc.createElementNS ?
doc.createElementNS(FBL.NS, tagName) :
doc.createElement(tagName);
for(var name in properties)
{
var propname = name;
if (FBL.isIE && name == "class") propname = "className";
if (name != "document")
{
element.setAttribute(propname, properties[name]);
}
}
return element;
};
//************************************************************************************************
this.safeGetWindowLocation = function(window)
{
try
{
if (window)
{
if (window.closed)
return "(window.closed)";
if ("location" in window)
return window.location+"";
else
return "(no window.location)";
}
else
return "(no context.window)";
}
catch(exc)
{
if (FBTrace.DBG_WINDOWS || FBTrace.DBG_ERRORS)
FBTrace.sysout("TabContext.getWindowLocation failed "+exc, exc);
FBTrace.sysout("TabContext.getWindowLocation failed window:", window);
return "(getWindowLocation: "+exc+")";
}
};
// ************************************************************************************************
// Events
this.isLeftClick = function(event)
{
return (this.isIE && event.type != "click" && event.type != "dblclick" ?
event.button == 1 : // IE "click" and "dblclick" button model
event.button == 0) && // others
this.noKeyModifiers(event);
};
this.isMiddleClick = function(event)
{
return (this.isIE && event.type != "click" && event.type != "dblclick" ?
event.button == 4 : // IE "click" and "dblclick" button model
event.button == 1) &&
this.noKeyModifiers(event);
};
this.isRightClick = function(event)
{
return (this.isIE && event.type != "click" && event.type != "dblclick" ?
event.button == 2 : // IE "click" and "dblclick" button model
event.button == 2) &&
this.noKeyModifiers(event);
};
this.noKeyModifiers = function(event)
{
return !event.ctrlKey && !event.shiftKey && !event.altKey && !event.metaKey;
};
this.isControlClick = function(event)
{
return (this.isIE && event.type != "click" && event.type != "dblclick" ?
event.button == 1 : // IE "click" and "dblclick" button model
event.button == 0) &&
this.isControl(event);
};
this.isShiftClick = function(event)
{
return (this.isIE && event.type != "click" && event.type != "dblclick" ?
event.button == 1 : // IE "click" and "dblclick" button model
event.button == 0) &&
this.isShift(event);
};
this.isControl = function(event)
{
return (event.metaKey || event.ctrlKey) && !event.shiftKey && !event.altKey;
};
this.isAlt = function(event)
{
return event.altKey && !event.ctrlKey && !event.shiftKey && !event.metaKey;
};
this.isAltClick = function(event)
{
return (this.isIE && event.type != "click" && event.type != "dblclick" ?
event.button == 1 : // IE "click" and "dblclick" button model
event.button == 0) &&
this.isAlt(event);
};
this.isControlShift = function(event)
{
return (event.metaKey || event.ctrlKey) && event.shiftKey && !event.altKey;
};
this.isShift = function(event)
{
return event.shiftKey && !event.metaKey && !event.ctrlKey && !event.altKey;
};
this.addEvent = function(object, name, handler, useCapture)
{
if (object.addEventListener)
object.addEventListener(name, handler, useCapture);
else
object.attachEvent("on"+name, handler);
};
this.removeEvent = function(object, name, handler, useCapture)
{
try
{
if (object.removeEventListener)
object.removeEventListener(name, handler, useCapture);
else
object.detachEvent("on"+name, handler);
}
catch(e)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("FBL.removeEvent error: ", object, name);
}
};
this.cancelEvent = function(e, preventDefault)
{
if (!e) return;
if (preventDefault)
{
if (e.preventDefault)
e.preventDefault();
else
e.returnValue = false;
}
if (e.stopPropagation)
e.stopPropagation();
else
e.cancelBubble = true;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.addGlobalEvent = function(name, handler)
{
var doc = this.Firebug.browser.document;
var frames = this.Firebug.browser.window.frames;
this.addEvent(doc, name, handler);
if (this.Firebug.chrome.type == "popup")
this.addEvent(this.Firebug.chrome.document, name, handler);
for (var i = 0, frame; frame = frames[i]; i++)
{
try
{
this.addEvent(frame.document, name, handler);
}
catch(E)
{
// Avoid acess denied
}
}
};
this.removeGlobalEvent = function(name, handler)
{
var doc = this.Firebug.browser.document;
var frames = this.Firebug.browser.window.frames;
this.removeEvent(doc, name, handler);
if (this.Firebug.chrome.type == "popup")
this.removeEvent(this.Firebug.chrome.document, name, handler);
for (var i = 0, frame; frame = frames[i]; i++)
{
try
{
this.removeEvent(frame.document, name, handler);
}
catch(E)
{
// Avoid acess denied
}
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.dispatch = function(listeners, name, args)
{
if (!listeners) return;
try
{/**/
if (typeof listeners.length != "undefined")
{
if (FBTrace.DBG_DISPATCH) FBTrace.sysout("FBL.dispatch", name+" to "+listeners.length+" listeners");
for (var i = 0; i < listeners.length; ++i)
{
var listener = listeners[i];
if ( listener[name] )
listener[name].apply(listener, args);
}
}
else
{
if (FBTrace.DBG_DISPATCH) FBTrace.sysout("FBL.dispatch", name+" to listeners of an object");
for (var prop in listeners)
{
var listener = listeners[prop];
if ( listener[name] )
listener[name].apply(listener, args);
}
}
}
catch (exc)
{
if (FBTrace.DBG_ERRORS)
{
FBTrace.sysout(" Exception in lib.dispatch "+ name, exc);
//FBTrace.dumpProperties(" Exception in lib.dispatch listener", listener);
}
}
/**/
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var disableTextSelectionHandler = function(event)
{
FBL.cancelEvent(event, true);
return false;
};
this.disableTextSelection = function(e)
{
if (typeof e.onselectstart != "undefined") // IE
this.addEvent(e, "selectstart", disableTextSelectionHandler);
else // others
{
e.style.cssText = "user-select: none; -khtml-user-select: none; -moz-user-select: none;";
// canceling the event in FF will prevent the menu popups to close when clicking over
// text-disabled elements
if (!this.isFirefox)
this.addEvent(e, "mousedown", disableTextSelectionHandler);
}
e.style.cursor = "default";
};
this.restoreTextSelection = function(e)
{
if (typeof e.onselectstart != "undefined") // IE
this.removeEvent(e, "selectstart", disableTextSelectionHandler);
else // others
{
e.style.cssText = "cursor: default;";
// canceling the event in FF will prevent the menu popups to close when clicking over
// text-disabled elements
if (!this.isFirefox)
this.removeEvent(e, "mousedown", disableTextSelectionHandler);
}
};
// ************************************************************************************************
// DOM Events
var eventTypes =
{
composition: [
"composition",
"compositionstart",
"compositionend" ],
contextmenu: [
"contextmenu" ],
drag: [
"dragenter",
"dragover",
"dragexit",
"dragdrop",
"draggesture" ],
focus: [
"focus",
"blur" ],
form: [
"submit",
"reset",
"change",
"select",
"input" ],
key: [
"keydown",
"keyup",
"keypress" ],
load: [
"load",
"beforeunload",
"unload",
"abort",
"error" ],
mouse: [
"mousedown",
"mouseup",
"click",
"dblclick",
"mouseover",
"mouseout",
"mousemove" ],
mutation: [
"DOMSubtreeModified",
"DOMNodeInserted",
"DOMNodeRemoved",
"DOMNodeRemovedFromDocument",
"DOMNodeInsertedIntoDocument",
"DOMAttrModified",
"DOMCharacterDataModified" ],
paint: [
"paint",
"resize",
"scroll" ],
scroll: [
"overflow",
"underflow",
"overflowchanged" ],
text: [
"text" ],
ui: [
"DOMActivate",
"DOMFocusIn",
"DOMFocusOut" ],
xul: [
"popupshowing",
"popupshown",
"popuphiding",
"popuphidden",
"close",
"command",
"broadcast",
"commandupdate" ]
};
this.getEventFamily = function(eventType)
{
if (!this.families)
{
this.families = {};
for (var family in eventTypes)
{
var types = eventTypes[family];
for (var i = 0; i < types.length; ++i)
this.families[types[i]] = family;
}
}
return this.families[eventType];
};
// ************************************************************************************************
// URLs
this.getFileName = function(url)
{
var split = this.splitURLBase(url);
return split.name;
};
this.splitURLBase = function(url)
{
if (this.isDataURL(url))
return this.splitDataURL(url);
return this.splitURLTrue(url);
};
this.splitDataURL = function(url)
{
var mark = url.indexOf(':', 3);
if (mark != 4)
return false; // the first 5 chars must be 'data:'
var point = url.indexOf(',', mark+1);
if (point < mark)
return false; // syntax error
var props = { encodedContent: url.substr(point+1) };
var metadataBuffer = url.substr(mark+1, point);
var metadata = metadataBuffer.split(';');
for (var i = 0; i < metadata.length; i++)
{
var nv = metadata[i].split('=');
if (nv.length == 2)
props[nv[0]] = nv[1];
}
// Additional Firebug-specific properties
if (props.hasOwnProperty('fileName'))
{
var caller_URL = decodeURIComponent(props['fileName']);
var caller_split = this.splitURLTrue(caller_URL);
if (props.hasOwnProperty('baseLineNumber')) // this means it's probably an eval()
{
props['path'] = caller_split.path;
props['line'] = props['baseLineNumber'];
var hint = decodeURIComponent(props['encodedContent'].substr(0,200)).replace(/\s*$/, "");
props['name'] = 'eval->'+hint;
}
else
{
props['name'] = caller_split.name;
props['path'] = caller_split.path;
}
}
else
{
if (!props.hasOwnProperty('path'))
props['path'] = "data:";
if (!props.hasOwnProperty('name'))
props['name'] = decodeURIComponent(props['encodedContent'].substr(0,200)).replace(/\s*$/, "");
}
return props;
};
this.splitURLTrue = function(url)
{
var m = reSplitFile.exec(url);
if (!m)
return {name: url, path: url};
else if (!m[2])
return {path: m[1], name: m[1]};
else
return {path: m[1], name: m[2]+m[3]};
};
this.getFileExtension = function(url)
{
if (!url)
return null;
// Remove query string from the URL if any.
var queryString = url.indexOf("?");
if (queryString != -1)
url = url.substr(0, queryString);
// Now get the file extension.
var lastDot = url.lastIndexOf(".");
return url.substr(lastDot+1);
};
this.isSystemURL = function(url)
{
if (!url) return true;
if (url.length == 0) return true;
if (url[0] == 'h') return false;
if (url.substr(0, 9) == "resource:")
return true;
else if (url.substr(0, 16) == "chrome://firebug")
return true;
else if (url == "XPCSafeJSObjectWrapper.cpp")
return true;
else if (url.substr(0, 6) == "about:")
return true;
else if (url.indexOf("firebug-service.js") != -1)
return true;
else
return false;
};
this.isSystemPage = function(win)
{
try
{
var doc = win.document;
if (!doc)
return false;
// Detect pages for pretty printed XML
if ((doc.styleSheets.length && doc.styleSheets[0].href
== "chrome://global/content/xml/XMLPrettyPrint.css")
|| (doc.styleSheets.length > 1 && doc.styleSheets[1].href
== "chrome://browser/skin/feeds/subscribe.css"))
return true;
return FBL.isSystemURL(win.location.href);
}
catch (exc)
{
// Sometimes documents just aren't ready to be manipulated here, but don't let that
// gum up the works
ERROR("tabWatcher.isSystemPage document not ready:"+ exc);
return false;
}
};
this.isSystemStyleSheet = function(sheet)
{
var href = sheet && sheet.href;
return href && FBL.isSystemURL(href);
};
this.getURIHost = function(uri)
{
try
{
if (uri)
return uri.host;
else
return "";
}
catch (exc)
{
return "";
}
};
this.isLocalURL = function(url)
{
if (url.substr(0, 5) == "file:")
return true;
else if (url.substr(0, 8) == "wyciwyg:")
return true;
else
return false;
};
this.isDataURL = function(url)
{
return (url && url.substr(0,5) == "data:");
};
this.getLocalPath = function(url)
{
if (this.isLocalURL(url))
{
var fileHandler = ioService.getProtocolHandler("file").QueryInterface(Ci.nsIFileProtocolHandler);
var file = fileHandler.getFileFromURLSpec(url);
return file.path;
}
};
this.getURLFromLocalFile = function(file)
{
var fileHandler = ioService.getProtocolHandler("file").QueryInterface(Ci.nsIFileProtocolHandler);
var URL = fileHandler.getURLSpecFromFile(file);
return URL;
};
this.getDataURLForContent = function(content, url)
{
// data:text/javascript;fileName=x%2Cy.js;baseLineNumber=10,<the-url-encoded-data>
var uri = "data:text/html;";
uri += "fileName="+encodeURIComponent(url)+ ",";
uri += encodeURIComponent(content);
return uri;
},
this.getDomain = function(url)
{
var m = /[^:]+:\/{1,3}([^\/]+)/.exec(url);
return m ? m[1] : "";
};
this.getURLPath = function(url)
{
var m = /[^:]+:\/{1,3}[^\/]+(\/.*?)$/.exec(url);
return m ? m[1] : "";
};
this.getPrettyDomain = function(url)
{
var m = /[^:]+:\/{1,3}(www\.)?([^\/]+)/.exec(url);
return m ? m[2] : "";
};
this.absoluteURL = function(url, baseURL)
{
return this.absoluteURLWithDots(url, baseURL).replace("/./", "/", "g");
};
this.absoluteURLWithDots = function(url, baseURL)
{
if (url[0] == "?")
return baseURL + url;
var reURL = /(([^:]+:)\/{1,2}[^\/]*)(.*?)$/;
var m = reURL.exec(url);
if (m)
return url;
var m = reURL.exec(baseURL);
if (!m)
return "";
var head = m[1];
var tail = m[3];
if (url.substr(0, 2) == "//")
return m[2] + url;
else if (url[0] == "/")
{
return head + url;
}
else if (tail[tail.length-1] == "/")
return baseURL + url;
else
{
var parts = tail.split("/");
return head + parts.slice(0, parts.length-1).join("/") + "/" + url;
}
};
this.normalizeURL = function(url) // this gets called a lot, any performance improvement welcome
{
if (!url)
return "";
// Replace one or more characters that are not forward-slash followed by /.., by space.
if (url.length < 255) // guard against monsters.
{
// Replace one or more characters that are not forward-slash followed by /.., by space.
url = url.replace(/[^\/]+\/\.\.\//, "", "g");
// Issue 1496, avoid #
url = url.replace(/#.*/,"");
// For some reason, JSDS reports file URLs like "file:/" instead of "file:///", so they
// don't match up with the URLs we get back from the DOM
url = url.replace(/file:\/([^\/])/g, "file:///$1");
if (url.indexOf('chrome:')==0)
{
var m = reChromeCase.exec(url); // 1 is package name, 2 is path
if (m)
{
url = "chrome://"+m[1].toLowerCase()+"/"+m[2];
}
}
}
return url;
};
this.denormalizeURL = function(url)
{
return url.replace(/file:\/\/\//g, "file:/");
};
this.parseURLParams = function(url)
{
var q = url ? url.indexOf("?") : -1;
if (q == -1)
return [];
var search = url.substr(q+1);
var h = search.lastIndexOf("#");
if (h != -1)
search = search.substr(0, h);
if (!search)
return [];
return this.parseURLEncodedText(search);
};
this.parseURLEncodedText = function(text)
{
var maxValueLength = 25000;
var params = [];
// Unescape '+' characters that are used to encode a space.
// See section 2.2.in RFC 3986: http://www.ietf.org/rfc/rfc3986.txt
text = text.replace(/\+/g, " ");
var args = text.split("&");
for (var i = 0; i < args.length; ++i)
{
try {
var parts = args[i].split("=");
if (parts.length == 2)
{
if (parts[1].length > maxValueLength)
parts[1] = this.$STR("LargeData");
params.push({name: decodeURIComponent(parts[0]), value: decodeURIComponent(parts[1])});
}
else
params.push({name: decodeURIComponent(parts[0]), value: ""});
}
catch (e)
{
if (FBTrace.DBG_ERRORS)
{
FBTrace.sysout("parseURLEncodedText EXCEPTION ", e);
FBTrace.sysout("parseURLEncodedText EXCEPTION URI", args[i]);
}
}
}
params.sort(function(a, b) { return a.name <= b.name ? -1 : 1; });
return params;
};
// TODO: xxxpedro lib. why loops in domplate are requiring array in parameters
// as in response/request headers and get/post parameters in Net module?
this.parseURLParamsArray = function(url)
{
var q = url ? url.indexOf("?") : -1;
if (q == -1)
return [];
var search = url.substr(q+1);
var h = search.lastIndexOf("#");
if (h != -1)
search = search.substr(0, h);
if (!search)
return [];
return this.parseURLEncodedTextArray(search);
};
this.parseURLEncodedTextArray = function(text)
{
var maxValueLength = 25000;
var params = [];
// Unescape '+' characters that are used to encode a space.
// See section 2.2.in RFC 3986: http://www.ietf.org/rfc/rfc3986.txt
text = text.replace(/\+/g, " ");
var args = text.split("&");
for (var i = 0; i < args.length; ++i)
{
try {
var parts = args[i].split("=");
if (parts.length == 2)
{
if (parts[1].length > maxValueLength)
parts[1] = this.$STR("LargeData");
params.push({name: decodeURIComponent(parts[0]), value: [decodeURIComponent(parts[1])]});
}
else
params.push({name: decodeURIComponent(parts[0]), value: [""]});
}
catch (e)
{
if (FBTrace.DBG_ERRORS)
{
FBTrace.sysout("parseURLEncodedText EXCEPTION ", e);
FBTrace.sysout("parseURLEncodedText EXCEPTION URI", args[i]);
}
}
}
params.sort(function(a, b) { return a.name <= b.name ? -1 : 1; });
return params;
};
this.reEncodeURL = function(file, text)
{
var lines = text.split("\n");
var params = this.parseURLEncodedText(lines[lines.length-1]);
var args = [];
for (var i = 0; i < params.length; ++i)
args.push(encodeURIComponent(params[i].name)+"="+encodeURIComponent(params[i].value));
var url = file.href;
url += (url.indexOf("?") == -1 ? "?" : "&") + args.join("&");
return url;
};
this.getResource = function(aURL)
{
try
{
var channel=ioService.newChannel(aURL,null,null);
var input=channel.open();
return FBL.readFromStream(input);
}
catch (e)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("lib.getResource FAILS for "+aURL, e);
}
};
this.parseJSONString = function(jsonString, originURL)
{
// See if this is a Prototype style *-secure request.
var regex = new RegExp(/^\/\*-secure-([\s\S]*)\*\/\s*$/);
var matches = regex.exec(jsonString);
if (matches)
{
jsonString = matches[1];
if (jsonString[0] == "\\" && jsonString[1] == "n")
jsonString = jsonString.substr(2);
if (jsonString[jsonString.length-2] == "\\" && jsonString[jsonString.length-1] == "n")
jsonString = jsonString.substr(0, jsonString.length-2);
}
if (jsonString.indexOf("&&&START&&&"))
{
regex = new RegExp(/&&&START&&& (.+) &&&END&&&/);
matches = regex.exec(jsonString);
if (matches)
jsonString = matches[1];
}
// throw on the extra parentheses
jsonString = "(" + jsonString + ")";
///var s = Components.utils.Sandbox(originURL);
var jsonObject = null;
try
{
///jsonObject = Components.utils.evalInSandbox(jsonString, s);
//jsonObject = Firebug.context.eval(jsonString);
jsonObject = Firebug.context.evaluate(jsonString, null, null, function(){return null;});
}
catch(e)
{
/***
if (e.message.indexOf("is not defined"))
{
var parts = e.message.split(" ");
s[parts[0]] = function(str){ return str; };
try {
jsonObject = Components.utils.evalInSandbox(jsonString, s);
} catch(ex) {
if (FBTrace.DBG_ERRORS || FBTrace.DBG_JSONVIEWER)
FBTrace.sysout("jsonviewer.parseJSON EXCEPTION", e);
return null;
}
}
else
{/**/
if (FBTrace.DBG_ERRORS || FBTrace.DBG_JSONVIEWER)
FBTrace.sysout("jsonviewer.parseJSON EXCEPTION", e);
return null;
///}
}
return jsonObject;
};
// ************************************************************************************************
this.objectToString = function(object)
{
try
{
return object+"";
}
catch (exc)
{
return null;
}
};
// ************************************************************************************************
// Input Caret Position
this.setSelectionRange = function(input, start, length)
{
if (input.createTextRange)
{
var range = input.createTextRange();
range.moveStart("character", start);
range.moveEnd("character", length - input.value.length);
range.select();
}
else if (input.setSelectionRange)
{
input.setSelectionRange(start, length);
input.focus();
}
};
// ************************************************************************************************
// Input Selection Start / Caret Position
this.getInputSelectionStart = function(input)
{
if (document.selection)
{
var range = input.ownerDocument.selection.createRange();
var text = range.text;
//console.log("range", range.text);
// if there is a selection, find the start position
if (text)
{
return input.value.indexOf(text);
}
// if there is no selection, find the caret position
else
{
range.moveStart("character", -input.value.length);
return range.text.length;
}
}
else if (typeof input.selectionStart != "undefined")
return input.selectionStart;
return 0;
};
// ************************************************************************************************
// Opera Tab Fix
function onOperaTabBlur(e)
{
if (this.lastKey == 9)
this.focus();
};
function onOperaTabKeyDown(e)
{
this.lastKey = e.keyCode;
};
function onOperaTabFocus(e)
{
this.lastKey = null;
};
this.fixOperaTabKey = function(el)
{
el.onfocus = onOperaTabFocus;
el.onblur = onOperaTabBlur;
el.onkeydown = onOperaTabKeyDown;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.Property = function(object, name)
{
this.object = object;
this.name = name;
this.getObject = function()
{
return object[name];
};
};
this.ErrorCopy = function(message)
{
this.message = message;
};
function EventCopy(event)
{
// Because event objects are destroyed arbitrarily by Gecko, we must make a copy of them to
// represent them long term in the inspector.
for (var name in event)
{
try {
this[name] = event[name];
} catch (exc) { }
}
}
this.EventCopy = EventCopy;
// ************************************************************************************************
// Type Checking
var toString = Object.prototype.toString;
var reFunction = /^\s*function(\s+[\w_$][\w\d_$]*)?\s*\(/;
this.isArray = function(object) {
return toString.call(object) === '[object Array]';
};
this.isFunction = function(object) {
if (!object) return false;
try
{
// FIXME: xxxpedro this is failing in IE for the global "external" object
return toString.call(object) === "[object Function]" ||
this.isIE && typeof object != "string" && reFunction.test(""+object);
}
catch (E)
{
FBTrace.sysout("Lib.isFunction() failed for ", object);
return false;
}
};
// ************************************************************************************************
// Instance Checking
this.instanceOf = function(object, className)
{
if (!object || typeof object != "object")
return false;
// Try to use the native instanceof operator. We can only use it when we know
// exactly the window where the object is located at
if (object.ownerDocument)
{
// find the correct window of the object
var win = object.ownerDocument.defaultView || object.ownerDocument.parentWindow;
// if the class is accessible in the window, uses the native instanceof operator
// if the instanceof evaluates to "true" we can assume it is a instance, but if it
// evaluates to "false" we must continue with the duck type detection below because
// the native object may be extended, thus breaking the instanceof result
// See Issue 3524: Firebug Lite Style Panel doesn't work if the native Element is extended
if (className in win && object instanceof win[className])
return true;
}
// If the object doesn't have the ownerDocument property, we'll try to look at
// the current context's window
else
{
// TODO: xxxpedro context
// Since we're not using yet a Firebug.context, we'll just use the top window
// (browser) as a reference
var win = Firebug.browser.window;
if (className in win)
return object instanceof win[className];
}
// get the duck type model from the cache
var cache = instanceCheckMap[className];
if (!cache)
return false;
// starts the hacky duck type detection
for(var n in cache)
{
var obj = cache[n];
var type = typeof obj;
obj = type == "object" ? obj : [obj];
for(var name in obj)
{
// avoid problems with extended native objects
// See Issue 3524: Firebug Lite Style Panel doesn't work if the native Element is extended
if (!obj.hasOwnProperty(name))
continue;
var value = obj[name];
if( n == "property" && !(value in object) ||
n == "method" && !this.isFunction(object[value]) ||
n == "value" && (""+object[name]).toLowerCase() != (""+value).toLowerCase() )
return false;
}
}
return true;
};
var instanceCheckMap =
{
// DuckTypeCheck:
// {
// property: ["window", "document"],
// method: "setTimeout",
// value: {nodeType: 1}
// },
Window:
{
property: ["window", "document"],
method: "setTimeout"
},
Document:
{
property: ["body", "cookie"],
method: "getElementById"
},
Node:
{
property: "ownerDocument",
method: "appendChild"
},
Element:
{
property: "tagName",
value: {nodeType: 1}
},
Location:
{
property: ["hostname", "protocol"],
method: "assign"
},
HTMLImageElement:
{
property: "useMap",
value:
{
nodeType: 1,
tagName: "img"
}
},
HTMLAnchorElement:
{
property: "hreflang",
value:
{
nodeType: 1,
tagName: "a"
}
},
HTMLInputElement:
{
property: "form",
value:
{
nodeType: 1,
tagName: "input"
}
},
HTMLButtonElement:
{
// ?
},
HTMLFormElement:
{
method: "submit",
value:
{
nodeType: 1,
tagName: "form"
}
},
HTMLBodyElement:
{
},
HTMLHtmlElement:
{
},
CSSStyleRule:
{
property: ["selectorText", "style"]
}
};
// ************************************************************************************************
// DOM Constants
/*
Problems:
- IE does not have window.Node, window.Element, etc
- for (var name in Node.prototype) return nothing on FF
*/
var domMemberMap2 = {};
var domMemberMap2Sandbox = null;
var getDomMemberMap2 = function(name)
{
if (!domMemberMap2Sandbox)
{
var doc = Firebug.chrome.document;
var frame = doc.createElement("iframe");
frame.id = "FirebugSandbox";
frame.style.display = "none";
frame.src = "about:blank";
doc.body.appendChild(frame);
domMemberMap2Sandbox = frame.window || frame.contentWindow;
}
var props = [];
//var object = domMemberMap2Sandbox[name];
//object = object.prototype || object;
var object = null;
if (name == "Window")
object = domMemberMap2Sandbox.window;
else if (name == "Document")
object = domMemberMap2Sandbox.document;
else if (name == "HTMLScriptElement")
object = domMemberMap2Sandbox.document.createElement("script");
else if (name == "HTMLAnchorElement")
object = domMemberMap2Sandbox.document.createElement("a");
else if (name.indexOf("Element") != -1)
{
object = domMemberMap2Sandbox.document.createElement("div");
}
if (object)
{
//object = object.prototype || object;
//props = 'addEventListener,document,location,navigator,window'.split(',');
for (var n in object)
props.push(n);
}
/**/
return props;
return extendArray(props, domMemberMap[name]);
};
// xxxpedro experimental get DOM members
this.getDOMMembers = function(object)
{
if (!domMemberCache)
{
FBL.domMemberCache = domMemberCache = {};
for (var name in domMemberMap)
{
var builtins = getDomMemberMap2(name);
var cache = domMemberCache[name] = {};
/*
if (name.indexOf("Element") != -1)
{
this.append(cache, this.getDOMMembers("Node"));
this.append(cache, this.getDOMMembers("Element"));
}
/**/
for (var i = 0; i < builtins.length; ++i)
cache[builtins[i]] = i;
}
}
try
{
if (this.instanceOf(object, "Window"))
{ return domMemberCache.Window; }
else if (this.instanceOf(object, "Document") || this.instanceOf(object, "XMLDocument"))
{ return domMemberCache.Document; }
else if (this.instanceOf(object, "Location"))
{ return domMemberCache.Location; }
else if (this.instanceOf(object, "HTMLImageElement"))
{ return domMemberCache.HTMLImageElement; }
else if (this.instanceOf(object, "HTMLAnchorElement"))
{ return domMemberCache.HTMLAnchorElement; }
else if (this.instanceOf(object, "HTMLInputElement"))
{ return domMemberCache.HTMLInputElement; }
else if (this.instanceOf(object, "HTMLButtonElement"))
{ return domMemberCache.HTMLButtonElement; }
else if (this.instanceOf(object, "HTMLFormElement"))
{ return domMemberCache.HTMLFormElement; }
else if (this.instanceOf(object, "HTMLBodyElement"))
{ return domMemberCache.HTMLBodyElement; }
else if (this.instanceOf(object, "HTMLHtmlElement"))
{ return domMemberCache.HTMLHtmlElement; }
else if (this.instanceOf(object, "HTMLScriptElement"))
{ return domMemberCache.HTMLScriptElement; }
else if (this.instanceOf(object, "HTMLTableElement"))
{ return domMemberCache.HTMLTableElement; }
else if (this.instanceOf(object, "HTMLTableRowElement"))
{ return domMemberCache.HTMLTableRowElement; }
else if (this.instanceOf(object, "HTMLTableCellElement"))
{ return domMemberCache.HTMLTableCellElement; }
else if (this.instanceOf(object, "HTMLIFrameElement"))
{ return domMemberCache.HTMLIFrameElement; }
else if (this.instanceOf(object, "SVGSVGElement"))
{ return domMemberCache.SVGSVGElement; }
else if (this.instanceOf(object, "SVGElement"))
{ return domMemberCache.SVGElement; }
else if (this.instanceOf(object, "Element"))
{ return domMemberCache.Element; }
else if (this.instanceOf(object, "Text") || this.instanceOf(object, "CDATASection"))
{ return domMemberCache.Text; }
else if (this.instanceOf(object, "Attr"))
{ return domMemberCache.Attr; }
else if (this.instanceOf(object, "Node"))
{ return domMemberCache.Node; }
else if (this.instanceOf(object, "Event") || this.instanceOf(object, "EventCopy"))
{ return domMemberCache.Event; }
else
return {};
}
catch(E)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("lib.getDOMMembers FAILED ", E);
return {};
}
};
/*
this.getDOMMembers = function(object)
{
if (!domMemberCache)
{
domMemberCache = {};
for (var name in domMemberMap)
{
var builtins = domMemberMap[name];
var cache = domMemberCache[name] = {};
for (var i = 0; i < builtins.length; ++i)
cache[builtins[i]] = i;
}
}
try
{
if (this.instanceOf(object, "Window"))
{ return domMemberCache.Window; }
else if (object instanceof Document || object instanceof XMLDocument)
{ return domMemberCache.Document; }
else if (object instanceof Location)
{ return domMemberCache.Location; }
else if (object instanceof HTMLImageElement)
{ return domMemberCache.HTMLImageElement; }
else if (object instanceof HTMLAnchorElement)
{ return domMemberCache.HTMLAnchorElement; }
else if (object instanceof HTMLInputElement)
{ return domMemberCache.HTMLInputElement; }
else if (object instanceof HTMLButtonElement)
{ return domMemberCache.HTMLButtonElement; }
else if (object instanceof HTMLFormElement)
{ return domMemberCache.HTMLFormElement; }
else if (object instanceof HTMLBodyElement)
{ return domMemberCache.HTMLBodyElement; }
else if (object instanceof HTMLHtmlElement)
{ return domMemberCache.HTMLHtmlElement; }
else if (object instanceof HTMLScriptElement)
{ return domMemberCache.HTMLScriptElement; }
else if (object instanceof HTMLTableElement)
{ return domMemberCache.HTMLTableElement; }
else if (object instanceof HTMLTableRowElement)
{ return domMemberCache.HTMLTableRowElement; }
else if (object instanceof HTMLTableCellElement)
{ return domMemberCache.HTMLTableCellElement; }
else if (object instanceof HTMLIFrameElement)
{ return domMemberCache.HTMLIFrameElement; }
else if (object instanceof SVGSVGElement)
{ return domMemberCache.SVGSVGElement; }
else if (object instanceof SVGElement)
{ return domMemberCache.SVGElement; }
else if (object instanceof Element)
{ return domMemberCache.Element; }
else if (object instanceof Text || object instanceof CDATASection)
{ return domMemberCache.Text; }
else if (object instanceof Attr)
{ return domMemberCache.Attr; }
else if (object instanceof Node)
{ return domMemberCache.Node; }
else if (object instanceof Event || object instanceof EventCopy)
{ return domMemberCache.Event; }
else
return {};
}
catch(E)
{
return {};
}
};
/**/
this.isDOMMember = function(object, propName)
{
var members = this.getDOMMembers(object);
return members && propName in members;
};
var domMemberCache = null;
var domMemberMap = {};
domMemberMap.Window =
[
"document",
"frameElement",
"innerWidth",
"innerHeight",
"outerWidth",
"outerHeight",
"screenX",
"screenY",
"pageXOffset",
"pageYOffset",
"scrollX",
"scrollY",
"scrollMaxX",
"scrollMaxY",
"status",
"defaultStatus",
"parent",
"opener",
"top",
"window",
"content",
"self",
"location",
"history",
"frames",
"navigator",
"screen",
"menubar",
"toolbar",
"locationbar",
"personalbar",
"statusbar",
"directories",
"scrollbars",
"fullScreen",
"netscape",
"java",
"console",
"Components",
"controllers",
"closed",
"crypto",
"pkcs11",
"name",
"property",
"length",
"sessionStorage",
"globalStorage",
"setTimeout",
"setInterval",
"clearTimeout",
"clearInterval",
"addEventListener",
"removeEventListener",
"dispatchEvent",
"getComputedStyle",
"captureEvents",
"releaseEvents",
"routeEvent",
"enableExternalCapture",
"disableExternalCapture",
"moveTo",
"moveBy",
"resizeTo",
"resizeBy",
"scroll",
"scrollTo",
"scrollBy",
"scrollByLines",
"scrollByPages",
"sizeToContent",
"setResizable",
"getSelection",
"open",
"openDialog",
"close",
"alert",
"confirm",
"prompt",
"dump",
"focus",
"blur",
"find",
"back",
"forward",
"home",
"stop",
"print",
"atob",
"btoa",
"updateCommands",
"XPCNativeWrapper",
"GeckoActiveXObject",
"applicationCache" // FF3
];
domMemberMap.Location =
[
"href",
"protocol",
"host",
"hostname",
"port",
"pathname",
"search",
"hash",
"assign",
"reload",
"replace"
];
domMemberMap.Node =
[
"id",
"className",
"nodeType",
"tagName",
"nodeName",
"localName",
"prefix",
"namespaceURI",
"nodeValue",
"ownerDocument",
"parentNode",
"offsetParent",
"nextSibling",
"previousSibling",
"firstChild",
"lastChild",
"childNodes",
"attributes",
"dir",
"baseURI",
"textContent",
"innerHTML",
"addEventListener",
"removeEventListener",
"dispatchEvent",
"cloneNode",
"appendChild",
"insertBefore",
"replaceChild",
"removeChild",
"compareDocumentPosition",
"hasAttributes",
"hasChildNodes",
"lookupNamespaceURI",
"lookupPrefix",
"normalize",
"isDefaultNamespace",
"isEqualNode",
"isSameNode",
"isSupported",
"getFeature",
"getUserData",
"setUserData"
];
domMemberMap.Document = extendArray(domMemberMap.Node,
[
"documentElement",
"body",
"title",
"location",
"referrer",
"cookie",
"contentType",
"lastModified",
"characterSet",
"inputEncoding",
"xmlEncoding",
"xmlStandalone",
"xmlVersion",
"strictErrorChecking",
"documentURI",
"URL",
"defaultView",
"doctype",
"implementation",
"styleSheets",
"images",
"links",
"forms",
"anchors",
"embeds",
"plugins",
"applets",
"width",
"height",
"designMode",
"compatMode",
"async",
"preferredStylesheetSet",
"alinkColor",
"linkColor",
"vlinkColor",
"bgColor",
"fgColor",
"domain",
"addEventListener",
"removeEventListener",
"dispatchEvent",
"captureEvents",
"releaseEvents",
"routeEvent",
"clear",
"open",
"close",
"execCommand",
"execCommandShowHelp",
"getElementsByName",
"getSelection",
"queryCommandEnabled",
"queryCommandIndeterm",
"queryCommandState",
"queryCommandSupported",
"queryCommandText",
"queryCommandValue",
"write",
"writeln",
"adoptNode",
"appendChild",
"removeChild",
"renameNode",
"cloneNode",
"compareDocumentPosition",
"createAttribute",
"createAttributeNS",
"createCDATASection",
"createComment",
"createDocumentFragment",
"createElement",
"createElementNS",
"createEntityReference",
"createEvent",
"createExpression",
"createNSResolver",
"createNodeIterator",
"createProcessingInstruction",
"createRange",
"createTextNode",
"createTreeWalker",
"domConfig",
"evaluate",
"evaluateFIXptr",
"evaluateXPointer",
"getAnonymousElementByAttribute",
"getAnonymousNodes",
"addBinding",
"removeBinding",
"getBindingParent",
"getBoxObjectFor",
"setBoxObjectFor",
"getElementById",
"getElementsByTagName",
"getElementsByTagNameNS",
"hasAttributes",
"hasChildNodes",
"importNode",
"insertBefore",
"isDefaultNamespace",
"isEqualNode",
"isSameNode",
"isSupported",
"load",
"loadBindingDocument",
"lookupNamespaceURI",
"lookupPrefix",
"normalize",
"normalizeDocument",
"getFeature",
"getUserData",
"setUserData"
]);
domMemberMap.Element = extendArray(domMemberMap.Node,
[
"clientWidth",
"clientHeight",
"offsetLeft",
"offsetTop",
"offsetWidth",
"offsetHeight",
"scrollLeft",
"scrollTop",
"scrollWidth",
"scrollHeight",
"style",
"tabIndex",
"title",
"lang",
"align",
"spellcheck",
"addEventListener",
"removeEventListener",
"dispatchEvent",
"focus",
"blur",
"cloneNode",
"appendChild",
"insertBefore",
"replaceChild",
"removeChild",
"compareDocumentPosition",
"getElementsByTagName",
"getElementsByTagNameNS",
"getAttribute",
"getAttributeNS",
"getAttributeNode",
"getAttributeNodeNS",
"setAttribute",
"setAttributeNS",
"setAttributeNode",
"setAttributeNodeNS",
"removeAttribute",
"removeAttributeNS",
"removeAttributeNode",
"hasAttribute",
"hasAttributeNS",
"hasAttributes",
"hasChildNodes",
"lookupNamespaceURI",
"lookupPrefix",
"normalize",
"isDefaultNamespace",
"isEqualNode",
"isSameNode",
"isSupported",
"getFeature",
"getUserData",
"setUserData"
]);
domMemberMap.SVGElement = extendArray(domMemberMap.Element,
[
"x",
"y",
"width",
"height",
"rx",
"ry",
"transform",
"href",
"ownerSVGElement",
"viewportElement",
"farthestViewportElement",
"nearestViewportElement",
"getBBox",
"getCTM",
"getScreenCTM",
"getTransformToElement",
"getPresentationAttribute",
"preserveAspectRatio"
]);
domMemberMap.SVGSVGElement = extendArray(domMemberMap.Element,
[
"x",
"y",
"width",
"height",
"rx",
"ry",
"transform",
"viewBox",
"viewport",
"currentView",
"useCurrentView",
"pixelUnitToMillimeterX",
"pixelUnitToMillimeterY",
"screenPixelToMillimeterX",
"screenPixelToMillimeterY",
"currentScale",
"currentTranslate",
"zoomAndPan",
"ownerSVGElement",
"viewportElement",
"farthestViewportElement",
"nearestViewportElement",
"contentScriptType",
"contentStyleType",
"getBBox",
"getCTM",
"getScreenCTM",
"getTransformToElement",
"getEnclosureList",
"getIntersectionList",
"getViewboxToViewportTransform",
"getPresentationAttribute",
"getElementById",
"checkEnclosure",
"checkIntersection",
"createSVGAngle",
"createSVGLength",
"createSVGMatrix",
"createSVGNumber",
"createSVGPoint",
"createSVGRect",
"createSVGString",
"createSVGTransform",
"createSVGTransformFromMatrix",
"deSelectAll",
"preserveAspectRatio",
"forceRedraw",
"suspendRedraw",
"unsuspendRedraw",
"unsuspendRedrawAll",
"getCurrentTime",
"setCurrentTime",
"animationsPaused",
"pauseAnimations",
"unpauseAnimations"
]);
domMemberMap.HTMLImageElement = extendArray(domMemberMap.Element,
[
"src",
"naturalWidth",
"naturalHeight",
"width",
"height",
"x",
"y",
"name",
"alt",
"longDesc",
"lowsrc",
"border",
"complete",
"hspace",
"vspace",
"isMap",
"useMap"
]);
domMemberMap.HTMLAnchorElement = extendArray(domMemberMap.Element,
[
"name",
"target",
"accessKey",
"href",
"protocol",
"host",
"hostname",
"port",
"pathname",
"search",
"hash",
"hreflang",
"coords",
"shape",
"text",
"type",
"rel",
"rev",
"charset"
]);
domMemberMap.HTMLIFrameElement = extendArray(domMemberMap.Element,
[
"contentDocument",
"contentWindow",
"frameBorder",
"height",
"longDesc",
"marginHeight",
"marginWidth",
"name",
"scrolling",
"src",
"width"
]);
domMemberMap.HTMLTableElement = extendArray(domMemberMap.Element,
[
"bgColor",
"border",
"caption",
"cellPadding",
"cellSpacing",
"frame",
"rows",
"rules",
"summary",
"tBodies",
"tFoot",
"tHead",
"width",
"createCaption",
"createTFoot",
"createTHead",
"deleteCaption",
"deleteRow",
"deleteTFoot",
"deleteTHead",
"insertRow"
]);
domMemberMap.HTMLTableRowElement = extendArray(domMemberMap.Element,
[
"bgColor",
"cells",
"ch",
"chOff",
"rowIndex",
"sectionRowIndex",
"vAlign",
"deleteCell",
"insertCell"
]);
domMemberMap.HTMLTableCellElement = extendArray(domMemberMap.Element,
[
"abbr",
"axis",
"bgColor",
"cellIndex",
"ch",
"chOff",
"colSpan",
"headers",
"height",
"noWrap",
"rowSpan",
"scope",
"vAlign",
"width"
]);
domMemberMap.HTMLScriptElement = extendArray(domMemberMap.Element,
[
"src"
]);
domMemberMap.HTMLButtonElement = extendArray(domMemberMap.Element,
[
"accessKey",
"disabled",
"form",
"name",
"type",
"value",
"click"
]);
domMemberMap.HTMLInputElement = extendArray(domMemberMap.Element,
[
"type",
"value",
"checked",
"accept",
"accessKey",
"alt",
"controllers",
"defaultChecked",
"defaultValue",
"disabled",
"form",
"maxLength",
"name",
"readOnly",
"selectionEnd",
"selectionStart",
"size",
"src",
"textLength",
"useMap",
"click",
"select",
"setSelectionRange"
]);
domMemberMap.HTMLFormElement = extendArray(domMemberMap.Element,
[
"acceptCharset",
"action",
"author",
"elements",
"encoding",
"enctype",
"entry_id",
"length",
"method",
"name",
"post",
"target",
"text",
"url",
"reset",
"submit"
]);
domMemberMap.HTMLBodyElement = extendArray(domMemberMap.Element,
[
"aLink",
"background",
"bgColor",
"link",
"text",
"vLink"
]);
domMemberMap.HTMLHtmlElement = extendArray(domMemberMap.Element,
[
"version"
]);
domMemberMap.Text = extendArray(domMemberMap.Node,
[
"data",
"length",
"appendData",
"deleteData",
"insertData",
"replaceData",
"splitText",
"substringData"
]);
domMemberMap.Attr = extendArray(domMemberMap.Node,
[
"name",
"value",
"specified",
"ownerElement"
]);
domMemberMap.Event =
[
"type",
"target",
"currentTarget",
"originalTarget",
"explicitOriginalTarget",
"relatedTarget",
"rangeParent",
"rangeOffset",
"view",
"keyCode",
"charCode",
"screenX",
"screenY",
"clientX",
"clientY",
"layerX",
"layerY",
"pageX",
"pageY",
"detail",
"button",
"which",
"ctrlKey",
"shiftKey",
"altKey",
"metaKey",
"eventPhase",
"timeStamp",
"bubbles",
"cancelable",
"cancelBubble",
"isTrusted",
"isChar",
"getPreventDefault",
"initEvent",
"initMouseEvent",
"initKeyEvent",
"initUIEvent",
"preventBubble",
"preventCapture",
"preventDefault",
"stopPropagation"
];
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.domConstantMap =
{
"ELEMENT_NODE": 1,
"ATTRIBUTE_NODE": 1,
"TEXT_NODE": 1,
"CDATA_SECTION_NODE": 1,
"ENTITY_REFERENCE_NODE": 1,
"ENTITY_NODE": 1,
"PROCESSING_INSTRUCTION_NODE": 1,
"COMMENT_NODE": 1,
"DOCUMENT_NODE": 1,
"DOCUMENT_TYPE_NODE": 1,
"DOCUMENT_FRAGMENT_NODE": 1,
"NOTATION_NODE": 1,
"DOCUMENT_POSITION_DISCONNECTED": 1,
"DOCUMENT_POSITION_PRECEDING": 1,
"DOCUMENT_POSITION_FOLLOWING": 1,
"DOCUMENT_POSITION_CONTAINS": 1,
"DOCUMENT_POSITION_CONTAINED_BY": 1,
"DOCUMENT_POSITION_IMPLEMENTATION_SPECIFIC": 1,
"UNKNOWN_RULE": 1,
"STYLE_RULE": 1,
"CHARSET_RULE": 1,
"IMPORT_RULE": 1,
"MEDIA_RULE": 1,
"FONT_FACE_RULE": 1,
"PAGE_RULE": 1,
"CAPTURING_PHASE": 1,
"AT_TARGET": 1,
"BUBBLING_PHASE": 1,
"SCROLL_PAGE_UP": 1,
"SCROLL_PAGE_DOWN": 1,
"MOUSEUP": 1,
"MOUSEDOWN": 1,
"MOUSEOVER": 1,
"MOUSEOUT": 1,
"MOUSEMOVE": 1,
"MOUSEDRAG": 1,
"CLICK": 1,
"DBLCLICK": 1,
"KEYDOWN": 1,
"KEYUP": 1,
"KEYPRESS": 1,
"DRAGDROP": 1,
"FOCUS": 1,
"BLUR": 1,
"SELECT": 1,
"CHANGE": 1,
"RESET": 1,
"SUBMIT": 1,
"SCROLL": 1,
"LOAD": 1,
"UNLOAD": 1,
"XFER_DONE": 1,
"ABORT": 1,
"ERROR": 1,
"LOCATE": 1,
"MOVE": 1,
"RESIZE": 1,
"FORWARD": 1,
"HELP": 1,
"BACK": 1,
"TEXT": 1,
"ALT_MASK": 1,
"CONTROL_MASK": 1,
"SHIFT_MASK": 1,
"META_MASK": 1,
"DOM_VK_TAB": 1,
"DOM_VK_PAGE_UP": 1,
"DOM_VK_PAGE_DOWN": 1,
"DOM_VK_UP": 1,
"DOM_VK_DOWN": 1,
"DOM_VK_LEFT": 1,
"DOM_VK_RIGHT": 1,
"DOM_VK_CANCEL": 1,
"DOM_VK_HELP": 1,
"DOM_VK_BACK_SPACE": 1,
"DOM_VK_CLEAR": 1,
"DOM_VK_RETURN": 1,
"DOM_VK_ENTER": 1,
"DOM_VK_SHIFT": 1,
"DOM_VK_CONTROL": 1,
"DOM_VK_ALT": 1,
"DOM_VK_PAUSE": 1,
"DOM_VK_CAPS_LOCK": 1,
"DOM_VK_ESCAPE": 1,
"DOM_VK_SPACE": 1,
"DOM_VK_END": 1,
"DOM_VK_HOME": 1,
"DOM_VK_PRINTSCREEN": 1,
"DOM_VK_INSERT": 1,
"DOM_VK_DELETE": 1,
"DOM_VK_0": 1,
"DOM_VK_1": 1,
"DOM_VK_2": 1,
"DOM_VK_3": 1,
"DOM_VK_4": 1,
"DOM_VK_5": 1,
"DOM_VK_6": 1,
"DOM_VK_7": 1,
"DOM_VK_8": 1,
"DOM_VK_9": 1,
"DOM_VK_SEMICOLON": 1,
"DOM_VK_EQUALS": 1,
"DOM_VK_A": 1,
"DOM_VK_B": 1,
"DOM_VK_C": 1,
"DOM_VK_D": 1,
"DOM_VK_E": 1,
"DOM_VK_F": 1,
"DOM_VK_G": 1,
"DOM_VK_H": 1,
"DOM_VK_I": 1,
"DOM_VK_J": 1,
"DOM_VK_K": 1,
"DOM_VK_L": 1,
"DOM_VK_M": 1,
"DOM_VK_N": 1,
"DOM_VK_O": 1,
"DOM_VK_P": 1,
"DOM_VK_Q": 1,
"DOM_VK_R": 1,
"DOM_VK_S": 1,
"DOM_VK_T": 1,
"DOM_VK_U": 1,
"DOM_VK_V": 1,
"DOM_VK_W": 1,
"DOM_VK_X": 1,
"DOM_VK_Y": 1,
"DOM_VK_Z": 1,
"DOM_VK_CONTEXT_MENU": 1,
"DOM_VK_NUMPAD0": 1,
"DOM_VK_NUMPAD1": 1,
"DOM_VK_NUMPAD2": 1,
"DOM_VK_NUMPAD3": 1,
"DOM_VK_NUMPAD4": 1,
"DOM_VK_NUMPAD5": 1,
"DOM_VK_NUMPAD6": 1,
"DOM_VK_NUMPAD7": 1,
"DOM_VK_NUMPAD8": 1,
"DOM_VK_NUMPAD9": 1,
"DOM_VK_MULTIPLY": 1,
"DOM_VK_ADD": 1,
"DOM_VK_SEPARATOR": 1,
"DOM_VK_SUBTRACT": 1,
"DOM_VK_DECIMAL": 1,
"DOM_VK_DIVIDE": 1,
"DOM_VK_F1": 1,
"DOM_VK_F2": 1,
"DOM_VK_F3": 1,
"DOM_VK_F4": 1,
"DOM_VK_F5": 1,
"DOM_VK_F6": 1,
"DOM_VK_F7": 1,
"DOM_VK_F8": 1,
"DOM_VK_F9": 1,
"DOM_VK_F10": 1,
"DOM_VK_F11": 1,
"DOM_VK_F12": 1,
"DOM_VK_F13": 1,
"DOM_VK_F14": 1,
"DOM_VK_F15": 1,
"DOM_VK_F16": 1,
"DOM_VK_F17": 1,
"DOM_VK_F18": 1,
"DOM_VK_F19": 1,
"DOM_VK_F20": 1,
"DOM_VK_F21": 1,
"DOM_VK_F22": 1,
"DOM_VK_F23": 1,
"DOM_VK_F24": 1,
"DOM_VK_NUM_LOCK": 1,
"DOM_VK_SCROLL_LOCK": 1,
"DOM_VK_COMMA": 1,
"DOM_VK_PERIOD": 1,
"DOM_VK_SLASH": 1,
"DOM_VK_BACK_QUOTE": 1,
"DOM_VK_OPEN_BRACKET": 1,
"DOM_VK_BACK_SLASH": 1,
"DOM_VK_CLOSE_BRACKET": 1,
"DOM_VK_QUOTE": 1,
"DOM_VK_META": 1,
"SVG_ZOOMANDPAN_DISABLE": 1,
"SVG_ZOOMANDPAN_MAGNIFY": 1,
"SVG_ZOOMANDPAN_UNKNOWN": 1
};
this.cssInfo =
{
"background": ["bgRepeat", "bgAttachment", "bgPosition", "color", "systemColor", "none"],
"background-attachment": ["bgAttachment"],
"background-color": ["color", "systemColor"],
"background-image": ["none"],
"background-position": ["bgPosition"],
"background-repeat": ["bgRepeat"],
"border": ["borderStyle", "thickness", "color", "systemColor", "none"],
"border-top": ["borderStyle", "borderCollapse", "color", "systemColor", "none"],
"border-right": ["borderStyle", "borderCollapse", "color", "systemColor", "none"],
"border-bottom": ["borderStyle", "borderCollapse", "color", "systemColor", "none"],
"border-left": ["borderStyle", "borderCollapse", "color", "systemColor", "none"],
"border-collapse": ["borderCollapse"],
"border-color": ["color", "systemColor"],
"border-top-color": ["color", "systemColor"],
"border-right-color": ["color", "systemColor"],
"border-bottom-color": ["color", "systemColor"],
"border-left-color": ["color", "systemColor"],
"border-spacing": [],
"border-style": ["borderStyle"],
"border-top-style": ["borderStyle"],
"border-right-style": ["borderStyle"],
"border-bottom-style": ["borderStyle"],
"border-left-style": ["borderStyle"],
"border-width": ["thickness"],
"border-top-width": ["thickness"],
"border-right-width": ["thickness"],
"border-bottom-width": ["thickness"],
"border-left-width": ["thickness"],
"bottom": ["auto"],
"caption-side": ["captionSide"],
"clear": ["clear", "none"],
"clip": ["auto"],
"color": ["color", "systemColor"],
"content": ["content"],
"counter-increment": ["none"],
"counter-reset": ["none"],
"cursor": ["cursor", "none"],
"direction": ["direction"],
"display": ["display", "none"],
"empty-cells": [],
"float": ["float", "none"],
"font": ["fontStyle", "fontVariant", "fontWeight", "fontFamily"],
"font-family": ["fontFamily"],
"font-size": ["fontSize"],
"font-size-adjust": [],
"font-stretch": [],
"font-style": ["fontStyle"],
"font-variant": ["fontVariant"],
"font-weight": ["fontWeight"],
"height": ["auto"],
"left": ["auto"],
"letter-spacing": [],
"line-height": [],
"list-style": ["listStyleType", "listStylePosition", "none"],
"list-style-image": ["none"],
"list-style-position": ["listStylePosition"],
"list-style-type": ["listStyleType", "none"],
"margin": [],
"margin-top": [],
"margin-right": [],
"margin-bottom": [],
"margin-left": [],
"marker-offset": ["auto"],
"min-height": ["none"],
"max-height": ["none"],
"min-width": ["none"],
"max-width": ["none"],
"outline": ["borderStyle", "color", "systemColor", "none"],
"outline-color": ["color", "systemColor"],
"outline-style": ["borderStyle"],
"outline-width": [],
"overflow": ["overflow", "auto"],
"overflow-x": ["overflow", "auto"],
"overflow-y": ["overflow", "auto"],
"padding": [],
"padding-top": [],
"padding-right": [],
"padding-bottom": [],
"padding-left": [],
"position": ["position"],
"quotes": ["none"],
"right": ["auto"],
"table-layout": ["tableLayout", "auto"],
"text-align": ["textAlign"],
"text-decoration": ["textDecoration", "none"],
"text-indent": [],
"text-shadow": [],
"text-transform": ["textTransform", "none"],
"top": ["auto"],
"unicode-bidi": [],
"vertical-align": ["verticalAlign"],
"white-space": ["whiteSpace"],
"width": ["auto"],
"word-spacing": [],
"z-index": [],
"-moz-appearance": ["mozAppearance"],
"-moz-border-radius": [],
"-moz-border-radius-bottomleft": [],
"-moz-border-radius-bottomright": [],
"-moz-border-radius-topleft": [],
"-moz-border-radius-topright": [],
"-moz-border-top-colors": ["color", "systemColor"],
"-moz-border-right-colors": ["color", "systemColor"],
"-moz-border-bottom-colors": ["color", "systemColor"],
"-moz-border-left-colors": ["color", "systemColor"],
"-moz-box-align": ["mozBoxAlign"],
"-moz-box-direction": ["mozBoxDirection"],
"-moz-box-flex": [],
"-moz-box-ordinal-group": [],
"-moz-box-orient": ["mozBoxOrient"],
"-moz-box-pack": ["mozBoxPack"],
"-moz-box-sizing": ["mozBoxSizing"],
"-moz-opacity": [],
"-moz-user-focus": ["userFocus", "none"],
"-moz-user-input": ["userInput"],
"-moz-user-modify": [],
"-moz-user-select": ["userSelect", "none"],
"-moz-background-clip": [],
"-moz-background-inline-policy": [],
"-moz-background-origin": [],
"-moz-binding": [],
"-moz-column-count": [],
"-moz-column-gap": [],
"-moz-column-width": [],
"-moz-image-region": []
};
this.inheritedStyleNames =
{
"border-collapse": 1,
"border-spacing": 1,
"border-style": 1,
"caption-side": 1,
"color": 1,
"cursor": 1,
"direction": 1,
"empty-cells": 1,
"font": 1,
"font-family": 1,
"font-size-adjust": 1,
"font-size": 1,
"font-style": 1,
"font-variant": 1,
"font-weight": 1,
"letter-spacing": 1,
"line-height": 1,
"list-style": 1,
"list-style-image": 1,
"list-style-position": 1,
"list-style-type": 1,
"quotes": 1,
"text-align": 1,
"text-decoration": 1,
"text-indent": 1,
"text-shadow": 1,
"text-transform": 1,
"white-space": 1,
"word-spacing": 1
};
this.cssKeywords =
{
"appearance":
[
"button",
"button-small",
"checkbox",
"checkbox-container",
"checkbox-small",
"dialog",
"listbox",
"menuitem",
"menulist",
"menulist-button",
"menulist-textfield",
"menupopup",
"progressbar",
"radio",
"radio-container",
"radio-small",
"resizer",
"scrollbar",
"scrollbarbutton-down",
"scrollbarbutton-left",
"scrollbarbutton-right",
"scrollbarbutton-up",
"scrollbartrack-horizontal",
"scrollbartrack-vertical",
"separator",
"statusbar",
"tab",
"tab-left-edge",
"tabpanels",
"textfield",
"toolbar",
"toolbarbutton",
"toolbox",
"tooltip",
"treeheadercell",
"treeheadersortarrow",
"treeitem",
"treetwisty",
"treetwistyopen",
"treeview",
"window"
],
"systemColor":
[
"ActiveBorder",
"ActiveCaption",
"AppWorkspace",
"Background",
"ButtonFace",
"ButtonHighlight",
"ButtonShadow",
"ButtonText",
"CaptionText",
"GrayText",
"Highlight",
"HighlightText",
"InactiveBorder",
"InactiveCaption",
"InactiveCaptionText",
"InfoBackground",
"InfoText",
"Menu",
"MenuText",
"Scrollbar",
"ThreeDDarkShadow",
"ThreeDFace",
"ThreeDHighlight",
"ThreeDLightShadow",
"ThreeDShadow",
"Window",
"WindowFrame",
"WindowText",
"-moz-field",
"-moz-fieldtext",
"-moz-workspace",
"-moz-visitedhyperlinktext",
"-moz-use-text-color"
],
"color":
[
"AliceBlue",
"AntiqueWhite",
"Aqua",
"Aquamarine",
"Azure",
"Beige",
"Bisque",
"Black",
"BlanchedAlmond",
"Blue",
"BlueViolet",
"Brown",
"BurlyWood",
"CadetBlue",
"Chartreuse",
"Chocolate",
"Coral",
"CornflowerBlue",
"Cornsilk",
"Crimson",
"Cyan",
"DarkBlue",
"DarkCyan",
"DarkGoldenRod",
"DarkGray",
"DarkGreen",
"DarkKhaki",
"DarkMagenta",
"DarkOliveGreen",
"DarkOrange",
"DarkOrchid",
"DarkRed",
"DarkSalmon",
"DarkSeaGreen",
"DarkSlateBlue",
"DarkSlateGray",
"DarkTurquoise",
"DarkViolet",
"DeepPink",
"DarkSkyBlue",
"DimGray",
"DodgerBlue",
"Feldspar",
"FireBrick",
"FloralWhite",
"ForestGreen",
"Fuchsia",
"Gainsboro",
"GhostWhite",
"Gold",
"GoldenRod",
"Gray",
"Green",
"GreenYellow",
"HoneyDew",
"HotPink",
"IndianRed",
"Indigo",
"Ivory",
"Khaki",
"Lavender",
"LavenderBlush",
"LawnGreen",
"LemonChiffon",
"LightBlue",
"LightCoral",
"LightCyan",
"LightGoldenRodYellow",
"LightGrey",
"LightGreen",
"LightPink",
"LightSalmon",
"LightSeaGreen",
"LightSkyBlue",
"LightSlateBlue",
"LightSlateGray",
"LightSteelBlue",
"LightYellow",
"Lime",
"LimeGreen",
"Linen",
"Magenta",
"Maroon",
"MediumAquaMarine",
"MediumBlue",
"MediumOrchid",
"MediumPurple",
"MediumSeaGreen",
"MediumSlateBlue",
"MediumSpringGreen",
"MediumTurquoise",
"MediumVioletRed",
"MidnightBlue",
"MintCream",
"MistyRose",
"Moccasin",
"NavajoWhite",
"Navy",
"OldLace",
"Olive",
"OliveDrab",
"Orange",
"OrangeRed",
"Orchid",
"PaleGoldenRod",
"PaleGreen",
"PaleTurquoise",
"PaleVioletRed",
"PapayaWhip",
"PeachPuff",
"Peru",
"Pink",
"Plum",
"PowderBlue",
"Purple",
"Red",
"RosyBrown",
"RoyalBlue",
"SaddleBrown",
"Salmon",
"SandyBrown",
"SeaGreen",
"SeaShell",
"Sienna",
"Silver",
"SkyBlue",
"SlateBlue",
"SlateGray",
"Snow",
"SpringGreen",
"SteelBlue",
"Tan",
"Teal",
"Thistle",
"Tomato",
"Turquoise",
"Violet",
"VioletRed",
"Wheat",
"White",
"WhiteSmoke",
"Yellow",
"YellowGreen",
"transparent",
"invert"
],
"auto":
[
"auto"
],
"none":
[
"none"
],
"captionSide":
[
"top",
"bottom",
"left",
"right"
],
"clear":
[
"left",
"right",
"both"
],
"cursor":
[
"auto",
"cell",
"context-menu",
"crosshair",
"default",
"help",
"pointer",
"progress",
"move",
"e-resize",
"all-scroll",
"ne-resize",
"nw-resize",
"n-resize",
"se-resize",
"sw-resize",
"s-resize",
"w-resize",
"ew-resize",
"ns-resize",
"nesw-resize",
"nwse-resize",
"col-resize",
"row-resize",
"text",
"vertical-text",
"wait",
"alias",
"copy",
"move",
"no-drop",
"not-allowed",
"-moz-alias",
"-moz-cell",
"-moz-copy",
"-moz-grab",
"-moz-grabbing",
"-moz-contextmenu",
"-moz-zoom-in",
"-moz-zoom-out",
"-moz-spinning"
],
"direction":
[
"ltr",
"rtl"
],
"bgAttachment":
[
"scroll",
"fixed"
],
"bgPosition":
[
"top",
"center",
"bottom",
"left",
"right"
],
"bgRepeat":
[
"repeat",
"repeat-x",
"repeat-y",
"no-repeat"
],
"borderStyle":
[
"hidden",
"dotted",
"dashed",
"solid",
"double",
"groove",
"ridge",
"inset",
"outset",
"-moz-bg-inset",
"-moz-bg-outset",
"-moz-bg-solid"
],
"borderCollapse":
[
"collapse",
"separate"
],
"overflow":
[
"visible",
"hidden",
"scroll",
"-moz-scrollbars-horizontal",
"-moz-scrollbars-none",
"-moz-scrollbars-vertical"
],
"listStyleType":
[
"disc",
"circle",
"square",
"decimal",
"decimal-leading-zero",
"lower-roman",
"upper-roman",
"lower-greek",
"lower-alpha",
"lower-latin",
"upper-alpha",
"upper-latin",
"hebrew",
"armenian",
"georgian",
"cjk-ideographic",
"hiragana",
"katakana",
"hiragana-iroha",
"katakana-iroha",
"inherit"
],
"listStylePosition":
[
"inside",
"outside"
],
"content":
[
"open-quote",
"close-quote",
"no-open-quote",
"no-close-quote",
"inherit"
],
"fontStyle":
[
"normal",
"italic",
"oblique",
"inherit"
],
"fontVariant":
[
"normal",
"small-caps",
"inherit"
],
"fontWeight":
[
"normal",
"bold",
"bolder",
"lighter",
"inherit"
],
"fontSize":
[
"xx-small",
"x-small",
"small",
"medium",
"large",
"x-large",
"xx-large",
"smaller",
"larger"
],
"fontFamily":
[
"Arial",
"Comic Sans MS",
"Georgia",
"Tahoma",
"Verdana",
"Times New Roman",
"Trebuchet MS",
"Lucida Grande",
"Helvetica",
"serif",
"sans-serif",
"cursive",
"fantasy",
"monospace",
"caption",
"icon",
"menu",
"message-box",
"small-caption",
"status-bar",
"inherit"
],
"display":
[
"block",
"inline",
"inline-block",
"list-item",
"marker",
"run-in",
"compact",
"table",
"inline-table",
"table-row-group",
"table-column",
"table-column-group",
"table-header-group",
"table-footer-group",
"table-row",
"table-cell",
"table-caption",
"-moz-box",
"-moz-compact",
"-moz-deck",
"-moz-grid",
"-moz-grid-group",
"-moz-grid-line",
"-moz-groupbox",
"-moz-inline-block",
"-moz-inline-box",
"-moz-inline-grid",
"-moz-inline-stack",
"-moz-inline-table",
"-moz-marker",
"-moz-popup",
"-moz-runin",
"-moz-stack"
],
"position":
[
"static",
"relative",
"absolute",
"fixed",
"inherit"
],
"float":
[
"left",
"right"
],
"textAlign":
[
"left",
"right",
"center",
"justify"
],
"tableLayout":
[
"fixed"
],
"textDecoration":
[
"underline",
"overline",
"line-through",
"blink"
],
"textTransform":
[
"capitalize",
"lowercase",
"uppercase",
"inherit"
],
"unicodeBidi":
[
"normal",
"embed",
"bidi-override"
],
"whiteSpace":
[
"normal",
"pre",
"nowrap"
],
"verticalAlign":
[
"baseline",
"sub",
"super",
"top",
"text-top",
"middle",
"bottom",
"text-bottom",
"inherit"
],
"thickness":
[
"thin",
"medium",
"thick"
],
"userFocus":
[
"ignore",
"normal"
],
"userInput":
[
"disabled",
"enabled"
],
"userSelect":
[
"normal"
],
"mozBoxSizing":
[
"content-box",
"padding-box",
"border-box"
],
"mozBoxAlign":
[
"start",
"center",
"end",
"baseline",
"stretch"
],
"mozBoxDirection":
[
"normal",
"reverse"
],
"mozBoxOrient":
[
"horizontal",
"vertical"
],
"mozBoxPack":
[
"start",
"center",
"end"
]
};
this.nonEditableTags =
{
"HTML": 1,
"HEAD": 1,
"html": 1,
"head": 1
};
this.innerEditableTags =
{
"BODY": 1,
"body": 1
};
this.selfClosingTags =
{ // End tags for void elements are forbidden http://wiki.whatwg.org/wiki/HTML_vs._XHTML
"meta": 1,
"link": 1,
"area": 1,
"base": 1,
"col": 1,
"input": 1,
"img": 1,
"br": 1,
"hr": 1,
"param":1,
"embed":1
};
var invisibleTags = this.invisibleTags =
{
"HTML": 1,
"HEAD": 1,
"TITLE": 1,
"META": 1,
"LINK": 1,
"STYLE": 1,
"SCRIPT": 1,
"NOSCRIPT": 1,
"BR": 1,
"PARAM": 1,
"COL": 1,
"html": 1,
"head": 1,
"title": 1,
"meta": 1,
"link": 1,
"style": 1,
"script": 1,
"noscript": 1,
"br": 1,
"param": 1,
"col": 1
/*
"window": 1,
"browser": 1,
"frame": 1,
"tabbrowser": 1,
"WINDOW": 1,
"BROWSER": 1,
"FRAME": 1,
"TABBROWSER": 1,
*/
};
if (typeof KeyEvent == "undefined") {
this.KeyEvent = {
DOM_VK_CANCEL: 3,
DOM_VK_HELP: 6,
DOM_VK_BACK_SPACE: 8,
DOM_VK_TAB: 9,
DOM_VK_CLEAR: 12,
DOM_VK_RETURN: 13,
DOM_VK_ENTER: 14,
DOM_VK_SHIFT: 16,
DOM_VK_CONTROL: 17,
DOM_VK_ALT: 18,
DOM_VK_PAUSE: 19,
DOM_VK_CAPS_LOCK: 20,
DOM_VK_ESCAPE: 27,
DOM_VK_SPACE: 32,
DOM_VK_PAGE_UP: 33,
DOM_VK_PAGE_DOWN: 34,
DOM_VK_END: 35,
DOM_VK_HOME: 36,
DOM_VK_LEFT: 37,
DOM_VK_UP: 38,
DOM_VK_RIGHT: 39,
DOM_VK_DOWN: 40,
DOM_VK_PRINTSCREEN: 44,
DOM_VK_INSERT: 45,
DOM_VK_DELETE: 46,
DOM_VK_0: 48,
DOM_VK_1: 49,
DOM_VK_2: 50,
DOM_VK_3: 51,
DOM_VK_4: 52,
DOM_VK_5: 53,
DOM_VK_6: 54,
DOM_VK_7: 55,
DOM_VK_8: 56,
DOM_VK_9: 57,
DOM_VK_SEMICOLON: 59,
DOM_VK_EQUALS: 61,
DOM_VK_A: 65,
DOM_VK_B: 66,
DOM_VK_C: 67,
DOM_VK_D: 68,
DOM_VK_E: 69,
DOM_VK_F: 70,
DOM_VK_G: 71,
DOM_VK_H: 72,
DOM_VK_I: 73,
DOM_VK_J: 74,
DOM_VK_K: 75,
DOM_VK_L: 76,
DOM_VK_M: 77,
DOM_VK_N: 78,
DOM_VK_O: 79,
DOM_VK_P: 80,
DOM_VK_Q: 81,
DOM_VK_R: 82,
DOM_VK_S: 83,
DOM_VK_T: 84,
DOM_VK_U: 85,
DOM_VK_V: 86,
DOM_VK_W: 87,
DOM_VK_X: 88,
DOM_VK_Y: 89,
DOM_VK_Z: 90,
DOM_VK_CONTEXT_MENU: 93,
DOM_VK_NUMPAD0: 96,
DOM_VK_NUMPAD1: 97,
DOM_VK_NUMPAD2: 98,
DOM_VK_NUMPAD3: 99,
DOM_VK_NUMPAD4: 100,
DOM_VK_NUMPAD5: 101,
DOM_VK_NUMPAD6: 102,
DOM_VK_NUMPAD7: 103,
DOM_VK_NUMPAD8: 104,
DOM_VK_NUMPAD9: 105,
DOM_VK_MULTIPLY: 106,
DOM_VK_ADD: 107,
DOM_VK_SEPARATOR: 108,
DOM_VK_SUBTRACT: 109,
DOM_VK_DECIMAL: 110,
DOM_VK_DIVIDE: 111,
DOM_VK_F1: 112,
DOM_VK_F2: 113,
DOM_VK_F3: 114,
DOM_VK_F4: 115,
DOM_VK_F5: 116,
DOM_VK_F6: 117,
DOM_VK_F7: 118,
DOM_VK_F8: 119,
DOM_VK_F9: 120,
DOM_VK_F10: 121,
DOM_VK_F11: 122,
DOM_VK_F12: 123,
DOM_VK_F13: 124,
DOM_VK_F14: 125,
DOM_VK_F15: 126,
DOM_VK_F16: 127,
DOM_VK_F17: 128,
DOM_VK_F18: 129,
DOM_VK_F19: 130,
DOM_VK_F20: 131,
DOM_VK_F21: 132,
DOM_VK_F22: 133,
DOM_VK_F23: 134,
DOM_VK_F24: 135,
DOM_VK_NUM_LOCK: 144,
DOM_VK_SCROLL_LOCK: 145,
DOM_VK_COMMA: 188,
DOM_VK_PERIOD: 190,
DOM_VK_SLASH: 191,
DOM_VK_BACK_QUOTE: 192,
DOM_VK_OPEN_BRACKET: 219,
DOM_VK_BACK_SLASH: 220,
DOM_VK_CLOSE_BRACKET: 221,
DOM_VK_QUOTE: 222,
DOM_VK_META: 224
};
}
// ************************************************************************************************
// Ajax
/**
* @namespace
*/
this.Ajax =
{
requests: [],
transport: null,
states: ["Uninitialized","Loading","Loaded","Interactive","Complete"],
initialize: function()
{
this.transport = FBL.getNativeXHRObject();
},
getXHRObject: function()
{
var xhrObj = false;
try
{
xhrObj = new XMLHttpRequest();
}
catch(e)
{
var progid = [
"MSXML2.XMLHTTP.5.0", "MSXML2.XMLHTTP.4.0",
"MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"
];
for ( var i=0; i < progid.length; ++i ) {
try
{
xhrObj = new ActiveXObject(progid[i]);
}
catch(e)
{
continue;
}
break;
}
}
finally
{
return xhrObj;
}
},
/**
* Create a AJAX request.
*
* @name request
* @param {Object} options request options
* @param {String} options.url URL to be requested
* @param {String} options.type Request type ("get" ou "post"). Default is "get".
* @param {Boolean} options.async Asynchronous flag. Default is "true".
* @param {String} options.dataType Data type ("text", "html", "xml" or "json"). Default is "text".
* @param {String} options.contentType Content-type of the data being sent. Default is "application/x-www-form-urlencoded".
* @param {Function} options.onLoading onLoading callback
* @param {Function} options.onLoaded onLoaded callback
* @param {Function} options.onInteractive onInteractive callback
* @param {Function} options.onComplete onComplete callback
* @param {Function} options.onUpdate onUpdate callback
* @param {Function} options.onSuccess onSuccess callback
* @param {Function} options.onFailure onFailure callback
*/
request: function(options)
{
// process options
var o = FBL.extend(
{
// default values
type: "get",
async: true,
dataType: "text",
contentType: "application/x-www-form-urlencoded"
},
options || {}
);
this.requests.push(o);
var s = this.getState();
if (s == "Uninitialized" || s == "Complete" || s == "Loaded")
this.sendRequest();
},
serialize: function(data)
{
var r = [""], rl = 0;
if (data) {
if (typeof data == "string") r[rl++] = data;
else if (data.innerHTML && data.elements) {
for (var i=0,el,l=(el=data.elements).length; i < l; i++)
if (el[i].name) {
r[rl++] = encodeURIComponent(el[i].name);
r[rl++] = "=";
r[rl++] = encodeURIComponent(el[i].value);
r[rl++] = "&";
}
} else
for(var param in data) {
r[rl++] = encodeURIComponent(param);
r[rl++] = "=";
r[rl++] = encodeURIComponent(data[param]);
r[rl++] = "&";
}
}
return r.join("").replace(/&$/, "");
},
sendRequest: function()
{
var t = FBL.Ajax.transport, r = FBL.Ajax.requests.shift(), data;
// open XHR object
t.open(r.type, r.url, r.async);
//setRequestHeaders();
// indicates that it is a XHR request to the server
t.setRequestHeader("X-Requested-With", "XMLHttpRequest");
// if data is being sent, sets the appropriate content-type
if (data = FBL.Ajax.serialize(r.data))
t.setRequestHeader("Content-Type", r.contentType);
/** @ignore */
// onreadystatechange handler
t.onreadystatechange = function()
{
FBL.Ajax.onStateChange(r);
};
// send the request
t.send(data);
},
/**
* Handles the state change
*/
onStateChange: function(options)
{
var fn, o = options, t = this.transport;
var state = this.getState(t);
if (fn = o["on" + state]) fn(this.getResponse(o), o);
if (state == "Complete")
{
var success = t.status == 200, response = this.getResponse(o);
if (fn = o["onUpdate"])
fn(response, o);
if (fn = o["on" + (success ? "Success" : "Failure")])
fn(response, o);
t.onreadystatechange = FBL.emptyFn;
if (this.requests.length > 0)
setTimeout(this.sendRequest, 10);
}
},
/**
* gets the appropriate response value according the type
*/
getResponse: function(options)
{
var t = this.transport, type = options.dataType;
if (t.status != 200) return t.statusText;
else if (type == "text") return t.responseText;
else if (type == "html") return t.responseText;
else if (type == "xml") return t.responseXML;
else if (type == "json") return eval("(" + t.responseText + ")");
},
/**
* returns the current state of the XHR object
*/
getState: function()
{
return this.states[this.transport.readyState];
}
};
// ************************************************************************************************
// Cookie, from http://www.quirksmode.org/js/cookies.html
this.createCookie = function(name,value,days)
{
if ('cookie' in document)
{
if (days)
{
var date = new Date();
date.setTime(date.getTime()+(days*24*60*60*1000));
var expires = "; expires="+date.toGMTString();
}
else
var expires = "";
document.cookie = name+"="+value+expires+"; path=/";
}
};
this.readCookie = function (name)
{
if ('cookie' in document)
{
var nameEQ = name + "=";
var ca = document.cookie.split(';');
for(var i=0; i < ca.length; i++)
{
var c = ca[i];
while (c.charAt(0)==' ') c = c.substring(1,c.length);
if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
}
}
return null;
};
this.removeCookie = function(name)
{
this.createCookie(name, "", -1);
};
// ************************************************************************************************
// http://www.mister-pixel.com/#Content__state=is_that_simple
var fixIE6BackgroundImageCache = function(doc)
{
doc = doc || document;
try
{
doc.execCommand("BackgroundImageCache", false, true);
}
catch(E)
{
}
};
// ************************************************************************************************
// calculatePixelsPerInch
var resetStyle = "margin:0; padding:0; border:0; position:absolute; overflow:hidden; display:block;";
var calculatePixelsPerInch = function calculatePixelsPerInch(doc, body)
{
var inch = FBL.createGlobalElement("div");
inch.style.cssText = resetStyle + "width:1in; height:1in; position:absolute; top:-1234px; left:-1234px;";
body.appendChild(inch);
FBL.pixelsPerInch = {
x: inch.offsetWidth,
y: inch.offsetHeight
};
body.removeChild(inch);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.SourceLink = function(url, line, type, object, instance)
{
this.href = url;
this.instance = instance;
this.line = line;
this.type = type;
this.object = object;
};
this.SourceLink.prototype =
{
toString: function()
{
return this.href;
},
toJSON: function() // until 3.1...
{
return "{\"href\":\""+this.href+"\", "+
(this.line?("\"line\":"+this.line+","):"")+
(this.type?(" \"type\":\""+this.type+"\","):"")+
"}";
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.SourceText = function(lines, owner)
{
this.lines = lines;
this.owner = owner;
};
this.SourceText.getLineAsHTML = function(lineNo)
{
return escapeForSourceLine(this.lines[lineNo-1]);
};
// ************************************************************************************************
}).apply(FBL);
/* See license.txt for terms of usage */
FBL.ns( /** @scope s_i18n */ function() { with (FBL) {
// ************************************************************************************************
// TODO: xxxpedro localization
var oSTR =
{
"NoMembersWarning": "There are no properties to show for this object.",
"EmptyStyleSheet": "There are no rules in this stylesheet.",
"EmptyElementCSS": "This element has no style rules.",
"AccessRestricted": "Access to restricted URI denied.",
"net.label.Parameters": "Parameters",
"net.label.Source": "Source",
"URLParameters": "Params",
"EditStyle": "Edit Element Style...",
"NewRule": "New Rule...",
"NewProp": "New Property...",
"EditProp": 'Edit "%s"',
"DeleteProp": 'Delete "%s"',
"DisableProp": 'Disable "%s"'
};
// ************************************************************************************************
FBL.$STR = function(name)
{
return oSTR.hasOwnProperty(name) ? oSTR[name] : name;
};
FBL.$STRF = function(name, args)
{
if (!oSTR.hasOwnProperty(name)) return name;
var format = oSTR[name];
var objIndex = 0;
var parts = parseFormat(format);
var trialIndex = objIndex;
var objects = args;
for (var i= 0; i < parts.length; i++)
{
var part = parts[i];
if (part && typeof(part) == "object")
{
if (++trialIndex > objects.length) // then too few parameters for format, assume unformatted.
{
format = "";
objIndex = -1;
parts.length = 0;
break;
}
}
}
var result = [];
for (var i = 0; i < parts.length; ++i)
{
var part = parts[i];
if (part && typeof(part) == "object")
{
result.push(""+args.shift());
}
else
result.push(part);
}
return result.join("");
};
// ************************************************************************************************
var parseFormat = function parseFormat(format)
{
var parts = [];
if (format.length <= 0)
return parts;
var reg = /((^%|.%)(\d+)?(\.)([a-zA-Z]))|((^%|.%)([a-zA-Z]))/;
for (var m = reg.exec(format); m; m = reg.exec(format))
{
if (m[0].substr(0, 2) == "%%")
{
parts.push(format.substr(0, m.index));
parts.push(m[0].substr(1));
}
else
{
var type = m[8] ? m[8] : m[5];
var precision = m[3] ? parseInt(m[3]) : (m[4] == "." ? -1 : 0);
var rep = null;
switch (type)
{
case "s":
rep = FirebugReps.Text;
break;
case "f":
case "i":
case "d":
rep = FirebugReps.Number;
break;
case "o":
rep = null;
break;
}
parts.push(format.substr(0, m[0][0] == "%" ? m.index : m.index+1));
parts.push({rep: rep, precision: precision, type: ("%" + type)});
}
format = format.substr(m.index+m[0].length);
}
parts.push(format);
return parts;
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns( /** @scope s_firebug */ function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Globals
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Internals
var modules = [];
var panelTypes = [];
var panelTypeMap = {};
var reps = [];
var parentPanelMap = {};
// ************************************************************************************************
// Firebug
/**
* @namespace describe Firebug
* @exports FBL.Firebug as Firebug
*/
FBL.Firebug =
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
version: "Firebug Lite 1.4.0",
revision: "$Revision$",
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
modules: modules,
panelTypes: panelTypes,
panelTypeMap: panelTypeMap,
reps: reps,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Initialization
initialize: function()
{
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Firebug.initialize", "initializing application");
Firebug.browser = new Context(Env.browser);
Firebug.context = Firebug.browser;
Firebug.loadPrefs();
Firebug.context.persistedState.isOpen = false;
// Document must be cached before chrome initialization
cacheDocument();
if (Firebug.Inspector && Firebug.Inspector.create)
Firebug.Inspector.create();
if (FBL.CssAnalyzer && FBL.CssAnalyzer.processAllStyleSheets)
FBL.CssAnalyzer.processAllStyleSheets(Firebug.browser.document);
FirebugChrome.initialize();
dispatch(modules, "initialize", []);
if (Firebug.disableResourceFetching)
Firebug.Console.logFormatted(["Some Firebug Lite features are not working because " +
"resource fetching is disabled. To enabled it set the Firebug Lite option " +
"\"disableResourceFetching\" to \"false\". More info at " +
"http://getfirebug.com/firebuglite#Options"],
Firebug.context, "warn");
if (Env.onLoad)
{
var onLoad = Env.onLoad;
delete Env.onLoad;
setTimeout(onLoad, 200);
}
},
shutdown: function()
{
if (Firebug.saveCookies)
Firebug.savePrefs();
if (Firebug.Inspector)
Firebug.Inspector.destroy();
dispatch(modules, "shutdown", []);
var chromeMap = FirebugChrome.chromeMap;
for (var name in chromeMap)
{
if (chromeMap.hasOwnProperty(name))
{
try
{
chromeMap[name].destroy();
}
catch(E)
{
if (FBTrace.DBG_ERRORS) FBTrace.sysout("chrome.destroy() failed to: " + name);
}
}
}
Firebug.Lite.Cache.Element.clear();
Firebug.Lite.Cache.StyleSheet.clear();
Firebug.browser = null;
Firebug.context = null;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Registration
registerModule: function()
{
modules.push.apply(modules, arguments);
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Firebug.registerModule");
},
registerPanel: function()
{
panelTypes.push.apply(panelTypes, arguments);
for (var i = 0, panelType; panelType = arguments[i]; ++i)
{
panelTypeMap[panelType.prototype.name] = arguments[i];
if (panelType.prototype.parentPanel)
parentPanelMap[panelType.prototype.parentPanel] = 1;
}
if (FBTrace.DBG_INITIALIZE)
for (var i = 0; i < arguments.length; ++i)
FBTrace.sysout("Firebug.registerPanel", arguments[i].prototype.name);
},
registerRep: function()
{
reps.push.apply(reps, arguments);
},
unregisterRep: function()
{
for (var i = 0; i < arguments.length; ++i)
remove(reps, arguments[i]);
},
setDefaultReps: function(funcRep, rep)
{
FBL.defaultRep = rep;
FBL.defaultFuncRep = funcRep;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Reps
getRep: function(object)
{
var type = typeof object;
if (isIE && isFunction(object))
type = "function";
for (var i = 0; i < reps.length; ++i)
{
var rep = reps[i];
try
{
if (rep.supportsObject(object, type))
{
if (FBTrace.DBG_DOM)
FBTrace.sysout("getRep type: "+type+" object: "+object, rep);
return rep;
}
}
catch (exc)
{
if (FBTrace.DBG_ERRORS)
{
FBTrace.sysout("firebug.getRep FAILS: ", exc.message || exc);
FBTrace.sysout("firebug.getRep reps["+i+"/"+reps.length+"]: Rep="+reps[i].className);
// TODO: xxxpedro add trace to FBTrace logs like in Firebug
//firebug.trace();
}
}
}
return (type == 'function') ? defaultFuncRep : defaultRep;
},
getRepObject: function(node)
{
var target = null;
for (var child = node; child; child = child.parentNode)
{
if (hasClass(child, "repTarget"))
target = child;
if (child.repObject)
{
if (!target && hasClass(child, "repIgnore"))
break;
else
return child.repObject;
}
}
},
getRepNode: function(node)
{
for (var child = node; child; child = child.parentNode)
{
if (child.repObject)
return child;
}
},
getElementByRepObject: function(element, object)
{
for (var child = element.firstChild; child; child = child.nextSibling)
{
if (child.repObject == object)
return child;
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Preferences
getPref: function(name)
{
return Firebug[name];
},
setPref: function(name, value)
{
Firebug[name] = value;
Firebug.savePrefs();
},
setPrefs: function(prefs)
{
for (var name in prefs)
{
if (prefs.hasOwnProperty(name))
Firebug[name] = prefs[name];
}
Firebug.savePrefs();
},
restorePrefs: function()
{
var Options = Env.DefaultOptions;
for (var name in Options)
{
Firebug[name] = Options[name];
}
},
loadPrefs: function()
{
this.restorePrefs();
var prefs = Store.get("FirebugLite") || {};
var options = prefs.options;
var persistedState = prefs.persistedState || FBL.defaultPersistedState;
for (var name in options)
{
if (options.hasOwnProperty(name))
Firebug[name] = options[name];
}
if (Firebug.context && persistedState)
Firebug.context.persistedState = persistedState;
},
savePrefs: function()
{
var prefs = {
options: {}
};
var EnvOptions = Env.Options;
var options = prefs.options;
for (var name in EnvOptions)
{
if (EnvOptions.hasOwnProperty(name))
{
options[name] = Firebug[name];
}
}
var persistedState = Firebug.context.persistedState;
if (!persistedState)
{
persistedState = Firebug.context.persistedState = FBL.defaultPersistedState;
}
prefs.persistedState = persistedState;
Store.set("FirebugLite", prefs);
},
erasePrefs: function()
{
Store.remove("FirebugLite");
this.restorePrefs();
}
};
Firebug.restorePrefs();
// xxxpedro should we remove this?
window.Firebug = FBL.Firebug;
if (!Env.Options.enablePersistent ||
Env.Options.enablePersistent && Env.isChromeContext ||
Env.isDebugMode)
Env.browser.window.Firebug = FBL.Firebug;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Other methods
FBL.cacheDocument = function cacheDocument()
{
var ElementCache = Firebug.Lite.Cache.Element;
var els = Firebug.browser.document.getElementsByTagName("*");
for (var i=0, l=els.length, el; i<l; i++)
{
el = els[i];
ElementCache(el);
}
};
// ************************************************************************************************
/**
* @class
*
* Support for listeners registration. This object also extended by Firebug.Module so,
* all modules supports listening automatically. Notice that array of listeners
* is created for each intance of a module within initialize method. Thus all derived
* module classes must ensure that Firebug.Module.initialize method is called for the
* super class.
*/
Firebug.Listener = function()
{
// The array is created when the first listeners is added.
// It can't be created here since derived objects would share
// the same array.
this.fbListeners = null;
};
Firebug.Listener.prototype =
{
addListener: function(listener)
{
if (!this.fbListeners)
this.fbListeners = []; // delay the creation until the objects are created so 'this' causes new array for each module
this.fbListeners.push(listener);
},
removeListener: function(listener)
{
remove(this.fbListeners, listener); // if this.fbListeners is null, remove is being called with no add
}
};
// ************************************************************************************************
// ************************************************************************************************
// Module
/**
* @module Base class for all modules. Every derived module object must be registered using
* <code>Firebug.registerModule</code> method. There is always one instance of a module object
* per browser window.
* @extends Firebug.Listener
*/
Firebug.Module = extend(new Firebug.Listener(),
/** @extend Firebug.Module */
{
/**
* Called when the window is opened.
*/
initialize: function()
{
},
/**
* Called when the window is closed.
*/
shutdown: function()
{
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/**
* Called when a new context is created but before the page is loaded.
*/
initContext: function(context)
{
},
/**
* Called after a context is detached to a separate window;
*/
reattachContext: function(browser, context)
{
},
/**
* Called when a context is destroyed. Module may store info on persistedState for reloaded pages.
*/
destroyContext: function(context, persistedState)
{
},
// Called when a FF tab is create or activated (user changes FF tab)
// Called after context is created or with context == null (to abort?)
showContext: function(browser, context)
{
},
/**
* Called after a context's page gets DOMContentLoaded
*/
loadedContext: function(context)
{
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
showPanel: function(browser, panel)
{
},
showSidePanel: function(browser, panel)
{
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
updateOption: function(name, value)
{
},
getObjectByURL: function(context, url)
{
}
});
// ************************************************************************************************
// Panel
/**
* @panel Base class for all panels. Every derived panel must define a constructor and
* register with "Firebug.registerPanel" method. An instance of the panel
* object is created by the framework for each browser tab where Firebug is activated.
*/
Firebug.Panel =
{
name: "HelloWorld",
title: "Hello World!",
parentPanel: null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
options: {
hasCommandLine: false,
hasStatusBar: false,
hasToolButtons: false,
// Pre-rendered panels are those included in the skin file (firebug.html)
isPreRendered: false,
innerHTMLSync: false
/*
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// To be used by external extensions
panelHTML: "",
panelCSS: "",
toolButtonsHTML: ""
/**/
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
tabNode: null,
panelNode: null,
sidePanelNode: null,
statusBarNode: null,
toolButtonsNode: null,
panelBarNode: null,
sidePanelBarBoxNode: null,
sidePanelBarNode: null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
sidePanelBar: null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
searchable: false,
editable: true,
order: 2147483647,
statusSeparator: "<",
create: function(context, doc)
{
this.hasSidePanel = parentPanelMap.hasOwnProperty(this.name);
this.panelBarNode = $("fbPanelBar1");
this.sidePanelBarBoxNode = $("fbPanelBar2");
if (this.hasSidePanel)
{
this.sidePanelBar = extend({}, PanelBar);
this.sidePanelBar.create(this);
}
var options = this.options = extend(Firebug.Panel.options, this.options);
var panelId = "fb" + this.name;
if (options.isPreRendered)
{
this.panelNode = $(panelId);
this.tabNode = $(panelId + "Tab");
this.tabNode.style.display = "block";
if (options.hasToolButtons)
{
this.toolButtonsNode = $(panelId + "Buttons");
}
if (options.hasStatusBar)
{
this.statusBarBox = $("fbStatusBarBox");
this.statusBarNode = $(panelId + "StatusBar");
}
}
else
{
var containerSufix = this.parentPanel ? "2" : "1";
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Create Panel
var panelNode = this.panelNode = createElement("div", {
id: panelId,
className: "fbPanel"
});
$("fbPanel" + containerSufix).appendChild(panelNode);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Create Panel Tab
var tabHTML = '<span class="fbTabL"></span><span class="fbTabText">' +
this.title + '</span><span class="fbTabR"></span>';
var tabNode = this.tabNode = createElement("a", {
id: panelId + "Tab",
className: "fbTab fbHover",
innerHTML: tabHTML
});
if (isIE6)
{
tabNode.href = "javascript:void(0)";
}
var panelBarNode = this.parentPanel ?
Firebug.chrome.getPanel(this.parentPanel).sidePanelBarNode :
this.panelBarNode;
panelBarNode.appendChild(tabNode);
tabNode.style.display = "block";
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// create ToolButtons
if (options.hasToolButtons)
{
this.toolButtonsNode = createElement("span", {
id: panelId + "Buttons",
className: "fbToolbarButtons"
});
$("fbToolbarButtons").appendChild(this.toolButtonsNode);
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// create StatusBar
if (options.hasStatusBar)
{
this.statusBarBox = $("fbStatusBarBox");
this.statusBarNode = createElement("span", {
id: panelId + "StatusBar",
className: "fbToolbarButtons fbStatusBar"
});
this.statusBarBox.appendChild(this.statusBarNode);
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// create SidePanel
}
this.containerNode = this.panelNode.parentNode;
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Firebug.Panel.create", this.name);
// xxxpedro contextMenu
this.onContextMenu = bind(this.onContextMenu, this);
/*
this.context = context;
this.document = doc;
this.panelNode = doc.createElement("div");
this.panelNode.ownerPanel = this;
setClass(this.panelNode, "panelNode panelNode-"+this.name+" contextUID="+context.uid);
doc.body.appendChild(this.panelNode);
if (FBTrace.DBG_INITIALIZE)
FBTrace.sysout("firebug.initialize panelNode for "+this.name+"\n");
this.initializeNode(this.panelNode);
/**/
},
destroy: function(state) // Panel may store info on state
{
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Firebug.Panel.destroy", this.name);
if (this.hasSidePanel)
{
this.sidePanelBar.destroy();
this.sidePanelBar = null;
}
this.options = null;
this.name = null;
this.parentPanel = null;
this.tabNode = null;
this.panelNode = null;
this.containerNode = null;
this.toolButtonsNode = null;
this.statusBarBox = null;
this.statusBarNode = null;
//if (this.panelNode)
// delete this.panelNode.ownerPanel;
//this.destroyNode();
},
initialize: function()
{
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Firebug.Panel.initialize", this.name);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
if (this.hasSidePanel)
{
this.sidePanelBar.initialize();
}
var options = this.options = extend(Firebug.Panel.options, this.options);
var panelId = "fb" + this.name;
this.panelNode = $(panelId);
this.tabNode = $(panelId + "Tab");
this.tabNode.style.display = "block";
if (options.hasStatusBar)
{
this.statusBarBox = $("fbStatusBarBox");
this.statusBarNode = $(panelId + "StatusBar");
}
if (options.hasToolButtons)
{
this.toolButtonsNode = $(panelId + "Buttons");
}
this.containerNode = this.panelNode.parentNode;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// restore persistent state
this.containerNode.scrollTop = this.lastScrollTop;
// xxxpedro contextMenu
addEvent(this.containerNode, "contextmenu", this.onContextMenu);
/// TODO: xxxpedro infoTip Hack
Firebug.chrome.currentPanel =
Firebug.chrome.selectedPanel && Firebug.chrome.selectedPanel.sidePanelBar ?
Firebug.chrome.selectedPanel.sidePanelBar.selectedPanel :
Firebug.chrome.selectedPanel;
Firebug.showInfoTips = true;
if (Firebug.InfoTip)
Firebug.InfoTip.initializeBrowser(Firebug.chrome);
},
shutdown: function()
{
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Firebug.Panel.shutdown", this.name);
/// TODO: xxxpedro infoTip Hack
if (Firebug.InfoTip)
Firebug.InfoTip.uninitializeBrowser(Firebug.chrome);
if (Firebug.chrome.largeCommandLineVisible)
Firebug.chrome.hideLargeCommandLine();
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
if (this.hasSidePanel)
{
// TODO: xxxpedro firebug1.3a6
// new PanelBar mechanism will need to call shutdown to hide the panels (so it
// doesn't appears in other panel's sidePanelBar. Therefore, we need to implement
// a "remember selected panel" feature in the sidePanelBar
//this.sidePanelBar.shutdown();
}
// store persistent state
this.lastScrollTop = this.containerNode.scrollTop;
// xxxpedro contextMenu
removeEvent(this.containerNode, "contextmenu", this.onContextMenu);
},
detach: function(oldChrome, newChrome)
{
if (oldChrome && oldChrome.selectedPanel && oldChrome.selectedPanel.name == this.name)
this.lastScrollTop = oldChrome.selectedPanel.containerNode.scrollTop;
},
reattach: function(doc)
{
if (this.options.innerHTMLSync)
this.synchronizeUI();
},
synchronizeUI: function()
{
this.containerNode.scrollTop = this.lastScrollTop || 0;
},
show: function(state)
{
var options = this.options;
if (options.hasStatusBar)
{
this.statusBarBox.style.display = "inline";
this.statusBarNode.style.display = "inline";
}
if (options.hasToolButtons)
{
this.toolButtonsNode.style.display = "inline";
}
this.panelNode.style.display = "block";
this.visible = true;
if (!this.parentPanel)
Firebug.chrome.layout(this);
},
hide: function(state)
{
var options = this.options;
if (options.hasStatusBar)
{
this.statusBarBox.style.display = "none";
this.statusBarNode.style.display = "none";
}
if (options.hasToolButtons)
{
this.toolButtonsNode.style.display = "none";
}
this.panelNode.style.display = "none";
this.visible = false;
},
watchWindow: function(win)
{
},
unwatchWindow: function(win)
{
},
updateOption: function(name, value)
{
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/**
* Toolbar helpers
*/
showToolbarButtons: function(buttonsId, show)
{
try
{
if (!this.context.browser) // XXXjjb this is bug. Somehow the panel context is not FirebugContext.
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("firebug.Panel showToolbarButtons this.context has no browser, this:", this);
return;
}
var buttons = this.context.browser.chrome.$(buttonsId);
if (buttons)
collapse(buttons, show ? "false" : "true");
}
catch (exc)
{
if (FBTrace.DBG_ERRORS)
{
FBTrace.dumpProperties("firebug.Panel showToolbarButtons FAILS", exc);
if (!this.context.browser)FBTrace.dumpStack("firebug.Panel showToolbarButtons no browser");
}
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/**
* Returns a number indicating the view's ability to inspect the object.
*
* Zero means not supported, and higher numbers indicate specificity.
*/
supportsObject: function(object)
{
return 0;
},
hasObject: function(object) // beyond type testing, is this object selectable?
{
return false;
},
select: function(object, forceUpdate)
{
if (!object)
object = this.getDefaultSelection(this.context);
if(FBTrace.DBG_PANELS)
FBTrace.sysout("firebug.select "+this.name+" forceUpdate: "+forceUpdate+" "+object+((object==this.selection)?"==":"!=")+this.selection);
if (forceUpdate || object != this.selection)
{
this.selection = object;
this.updateSelection(object);
// TODO: xxxpedro
// XXXjoe This is kind of cheating, but, feh.
//Firebug.chrome.onPanelSelect(object, this);
//if (uiListeners.length > 0)
// dispatch(uiListeners, "onPanelSelect", [object, this]); // TODO: make Firebug.chrome a uiListener
}
},
updateSelection: function(object)
{
},
markChange: function(skipSelf)
{
if (this.dependents)
{
if (skipSelf)
{
for (var i = 0; i < this.dependents.length; ++i)
{
var panelName = this.dependents[i];
if (panelName != this.name)
this.context.invalidatePanels(panelName);
}
}
else
this.context.invalidatePanels.apply(this.context, this.dependents);
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
startInspecting: function()
{
},
stopInspecting: function(object, cancelled)
{
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
search: function(text, reverse)
{
},
/**
* Retrieves the search options that this modules supports.
* This is used by the search UI to present the proper options.
*/
getSearchOptionsMenuItems: function()
{
return [
Firebug.Search.searchOptionMenu("search.Case Sensitive", "searchCaseSensitive")
];
},
/**
* Navigates to the next document whose match parameter returns true.
*/
navigateToNextDocument: function(match, reverse)
{
// This is an approximation of the UI that is displayed by the location
// selector. This should be close enough, although it may be better
// to simply generate the sorted list within the module, rather than
// sorting within the UI.
var self = this;
function compare(a, b) {
var locA = self.getObjectDescription(a);
var locB = self.getObjectDescription(b);
if(locA.path > locB.path)
return 1;
if(locA.path < locB.path)
return -1;
if(locA.name > locB.name)
return 1;
if(locA.name < locB.name)
return -1;
return 0;
}
var allLocs = this.getLocationList().sort(compare);
for (var curPos = 0; curPos < allLocs.length && allLocs[curPos] != this.location; curPos++);
function transformIndex(index) {
if (reverse) {
// For the reverse case we need to implement wrap around.
var intermediate = curPos - index - 1;
return (intermediate < 0 ? allLocs.length : 0) + intermediate;
} else {
return (curPos + index + 1) % allLocs.length;
}
};
for (var next = 0; next < allLocs.length - 1; next++)
{
var object = allLocs[transformIndex(next)];
if (match(object))
{
this.navigate(object);
return object;
}
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Called when "Options" clicked. Return array of
// {label: 'name', nol10n: true, type: "checkbox", checked: <value>, command:function to set <value>}
getOptionsMenuItems: function()
{
return null;
},
/*
* Called by chrome.onContextMenu to build the context menu when this panel has focus.
* See also FirebugRep for a similar function also called by onContextMenu
* Extensions may monkey patch and chain off this call
* @param object: the 'realObject', a model value, eg a DOM property
* @param target: the HTML element clicked on.
* @return an array of menu items.
*/
getContextMenuItems: function(object, target)
{
return [];
},
getBreakOnMenuItems: function()
{
return [];
},
getEditor: function(target, value)
{
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
getDefaultSelection: function()
{
return null;
},
browseObject: function(object)
{
},
getPopupObject: function(target)
{
return Firebug.getRepObject(target);
},
getTooltipObject: function(target)
{
return Firebug.getRepObject(target);
},
showInfoTip: function(infoTip, x, y)
{
},
getObjectPath: function(object)
{
return null;
},
// An array of objects that can be passed to getObjectLocation.
// The list of things a panel can show, eg sourceFiles.
// Only shown if panel.location defined and supportsObject true
getLocationList: function()
{
return null;
},
getDefaultLocation: function()
{
return null;
},
getObjectLocation: function(object)
{
return "";
},
// Text for the location list menu eg script panel source file list
// return.path: group/category label, return.name: item label
getObjectDescription: function(object)
{
var url = this.getObjectLocation(object);
return FBL.splitURLBase(url);
},
/*
* UI signal that a tab needs attention, eg Script panel is currently stopped on a breakpoint
* @param: show boolean, true turns on.
*/
highlight: function(show)
{
var tab = this.getTab();
if (!tab)
return;
if (show)
tab.setAttribute("highlight", "true");
else
tab.removeAttribute("highlight");
},
getTab: function()
{
var chrome = Firebug.chrome;
var tab = chrome.$("fbPanelBar2").getTab(this.name);
if (!tab)
tab = chrome.$("fbPanelBar1").getTab(this.name);
return tab;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Support for Break On Next
/**
* Called by the framework when the user clicks on the Break On Next button.
* @param {Boolean} armed Set to true if the Break On Next feature is
* to be armed for action and set to false if the Break On Next should be disarmed.
* If 'armed' is true, then the next call to shouldBreakOnNext should be |true|.
*/
breakOnNext: function(armed)
{
},
/**
* Called when a panel is selected/displayed. The method should return true
* if the Break On Next feature is currently armed for this panel.
*/
shouldBreakOnNext: function()
{
return false;
},
/**
* Returns labels for Break On Next tooltip (one for enabled and one for disabled state).
* @param {Boolean} enabled Set to true if the Break On Next feature is
* currently activated for this panel.
*/
getBreakOnNextTooltip: function(enabled)
{
return null;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// xxxpedro contextMenu
onContextMenu: function(event)
{
if (!this.getContextMenuItems)
return;
cancelEvent(event, true);
var target = event.target || event.srcElement;
var menu = this.getContextMenuItems(this.selection, target);
if (!menu)
return;
var contextMenu = new Menu(
{
id: "fbPanelContextMenu",
items: menu
});
contextMenu.show(event.clientX, event.clientY);
return true;
/*
// TODO: xxxpedro move code to somewhere. code to get cross-browser
// window to screen coordinates
var box = Firebug.browser.getElementPosition(Firebug.chrome.node);
var screenY = 0;
// Firefox
if (typeof window.mozInnerScreenY != "undefined")
{
screenY = window.mozInnerScreenY;
}
// Chrome
else if (typeof window.innerHeight != "undefined")
{
screenY = window.outerHeight - window.innerHeight;
}
// IE
else if (typeof window.screenTop != "undefined")
{
screenY = window.screenTop;
}
contextMenu.show(event.screenX-box.left, event.screenY-screenY-box.top);
/**/
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/**
* MeasureBox
* To get pixels size.width and size.height:
* <ul><li> this.startMeasuring(view); </li>
* <li> var size = this.measureText(lineNoCharsSpacer); </li>
* <li> this.stopMeasuring(); </li>
* </ul>
*
* @namespace
*/
Firebug.MeasureBox =
{
startMeasuring: function(target)
{
if (!this.measureBox)
{
this.measureBox = target.ownerDocument.createElement("span");
this.measureBox.className = "measureBox";
}
copyTextStyles(target, this.measureBox);
target.ownerDocument.body.appendChild(this.measureBox);
},
getMeasuringElement: function()
{
return this.measureBox;
},
measureText: function(value)
{
this.measureBox.innerHTML = value ? escapeForSourceLine(value) : "m";
return {width: this.measureBox.offsetWidth, height: this.measureBox.offsetHeight-1};
},
measureInputText: function(value)
{
value = value ? escapeForTextNode(value) : "m";
if (!Firebug.showTextNodesWithWhitespace)
value = value.replace(/\t/g,'mmmmmm').replace(/\ /g,'m');
this.measureBox.innerHTML = value;
return {width: this.measureBox.offsetWidth, height: this.measureBox.offsetHeight-1};
},
getBox: function(target)
{
var style = this.measureBox.ownerDocument.defaultView.getComputedStyle(this.measureBox, "");
var box = getBoxFromStyles(style, this.measureBox);
return box;
},
stopMeasuring: function()
{
this.measureBox.parentNode.removeChild(this.measureBox);
}
};
// ************************************************************************************************
if (FBL.domplate) Firebug.Rep = domplate(
{
className: "",
inspectable: true,
supportsObject: function(object, type)
{
return false;
},
inspectObject: function(object, context)
{
Firebug.chrome.select(object);
},
browseObject: function(object, context)
{
},
persistObject: function(object, context)
{
},
getRealObject: function(object, context)
{
return object;
},
getTitle: function(object)
{
var label = safeToString(object);
var re = /\[object (.*?)\]/;
var m = re.exec(label);
///return m ? m[1] : label;
// if the label is in the "[object TYPE]" format return its type
if (m)
{
return m[1];
}
// if it is IE we need to handle some special cases
else if (
// safeToString() fails to recognize some objects in IE
isIE &&
// safeToString() returns "[object]" for some objects like window.Image
(label == "[object]" ||
// safeToString() returns undefined for some objects like window.clientInformation
typeof object == "object" && typeof label == "undefined")
)
{
return "Object";
}
else
{
return label;
}
},
getTooltip: function(object)
{
return null;
},
getContextMenuItems: function(object, target, context)
{
return [];
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Convenience for domplates
STR: function(name)
{
return $STR(name);
},
cropString: function(text)
{
return cropString(text);
},
cropMultipleLines: function(text, limit)
{
return cropMultipleLines(text, limit);
},
toLowerCase: function(text)
{
return text ? text.toLowerCase() : text;
},
plural: function(n)
{
return n == 1 ? "" : "s";
}
});
// ************************************************************************************************
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns( /** @scope s_gui */ function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Controller
/**@namespace*/
FBL.Controller = {
controllers: null,
controllerContext: null,
initialize: function(context)
{
this.controllers = [];
this.controllerContext = context || Firebug.chrome;
},
shutdown: function()
{
this.removeControllers();
//this.controllers = null;
//this.controllerContext = null;
},
addController: function()
{
for (var i=0, arg; arg=arguments[i]; i++)
{
// If the first argument is a string, make a selector query
// within the controller node context
if (typeof arg[0] == "string")
{
arg[0] = $$(arg[0], this.controllerContext);
}
// bind the handler to the proper context
var handler = arg[2];
arg[2] = bind(handler, this);
// save the original handler as an extra-argument, so we can
// look for it later, when removing a particular controller
arg[3] = handler;
this.controllers.push(arg);
addEvent.apply(this, arg);
}
},
removeController: function()
{
for (var i=0, arg; arg=arguments[i]; i++)
{
for (var j=0, c; c=this.controllers[j]; j++)
{
if (arg[0] == c[0] && arg[1] == c[1] && arg[2] == c[3])
removeEvent.apply(this, c);
}
}
},
removeControllers: function()
{
for (var i=0, c; c=this.controllers[i]; i++)
{
removeEvent.apply(this, c);
}
}
};
// ************************************************************************************************
// PanelBar
/**@namespace*/
FBL.PanelBar =
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
panelMap: null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
selectedPanel: null,
parentPanelName: null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
create: function(ownerPanel)
{
this.panelMap = {};
this.ownerPanel = ownerPanel;
if (ownerPanel)
{
ownerPanel.sidePanelBarNode = createElement("span");
ownerPanel.sidePanelBarNode.style.display = "none";
ownerPanel.sidePanelBarBoxNode.appendChild(ownerPanel.sidePanelBarNode);
}
var panels = Firebug.panelTypes;
for (var i=0, p; p=panels[i]; i++)
{
if ( // normal Panel of the Chrome's PanelBar
!ownerPanel && !p.prototype.parentPanel ||
// Child Panel of the current Panel's SidePanelBar
ownerPanel && p.prototype.parentPanel &&
ownerPanel.name == p.prototype.parentPanel)
{
this.addPanel(p.prototype.name);
}
}
},
destroy: function()
{
PanelBar.shutdown.call(this);
for (var name in this.panelMap)
{
this.removePanel(name);
var panel = this.panelMap[name];
panel.destroy();
this.panelMap[name] = null;
delete this.panelMap[name];
}
this.panelMap = null;
this.ownerPanel = null;
},
initialize: function()
{
if (this.ownerPanel)
this.ownerPanel.sidePanelBarNode.style.display = "inline";
for(var name in this.panelMap)
{
(function(self, name){
// tab click handler
var onTabClick = function onTabClick()
{
self.selectPanel(name);
return false;
};
Firebug.chrome.addController([self.panelMap[name].tabNode, "mousedown", onTabClick]);
})(this, name);
}
},
shutdown: function()
{
var selectedPanel = this.selectedPanel;
if (selectedPanel)
{
removeClass(selectedPanel.tabNode, "fbSelectedTab");
selectedPanel.hide();
selectedPanel.shutdown();
}
if (this.ownerPanel)
this.ownerPanel.sidePanelBarNode.style.display = "none";
this.selectedPanel = null;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
addPanel: function(panelName, parentPanel)
{
var PanelType = Firebug.panelTypeMap[panelName];
var panel = this.panelMap[panelName] = new PanelType();
panel.create();
},
removePanel: function(panelName)
{
var panel = this.panelMap[panelName];
if (panel.hasOwnProperty(panelName))
panel.destroy();
},
selectPanel: function(panelName)
{
var selectedPanel = this.selectedPanel;
var panel = this.panelMap[panelName];
if (panel && selectedPanel != panel)
{
if (selectedPanel)
{
removeClass(selectedPanel.tabNode, "fbSelectedTab");
selectedPanel.shutdown();
selectedPanel.hide();
}
if (!panel.parentPanel)
Firebug.context.persistedState.selectedPanelName = panelName;
this.selectedPanel = panel;
setClass(panel.tabNode, "fbSelectedTab");
panel.show();
panel.initialize();
}
},
getPanel: function(panelName)
{
var panel = this.panelMap[panelName];
return panel;
}
};
//************************************************************************************************
// Button
/**
* options.element
* options.caption
* options.title
*
* options.owner
* options.className
* options.pressedClassName
*
* options.onPress
* options.onUnpress
* options.onClick
*
* @class
* @extends FBL.Controller
*
*/
FBL.Button = function(options)
{
options = options || {};
append(this, options);
this.state = "unpressed";
this.display = "unpressed";
if (this.element)
{
this.container = this.element.parentNode;
}
else
{
this.shouldDestroy = true;
this.container = this.owner.getPanel().toolButtonsNode;
this.element = createElement("a", {
className: this.baseClassName + " " + this.className + " fbHover",
innerHTML: this.caption
});
if (this.title)
this.element.title = this.title;
this.container.appendChild(this.element);
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
Button.prototype = extend(Controller,
/**@extend FBL.Button.prototype*/
{
type: "normal",
caption: "caption",
title: null,
className: "", // custom class
baseClassName: "fbButton", // control class
pressedClassName: "fbBtnPressed", // control pressed class
element: null,
container: null,
owner: null,
state: null,
display: null,
destroy: function()
{
this.shutdown();
// only remove if it is a dynamically generated button (not pre-rendered)
if (this.shouldDestroy)
this.container.removeChild(this.element);
this.element = null;
this.container = null;
this.owner = null;
},
initialize: function()
{
Controller.initialize.apply(this);
var element = this.element;
this.addController([element, "mousedown", this.handlePress]);
if (this.type == "normal")
this.addController(
[element, "mouseup", this.handleUnpress],
[element, "mouseout", this.handleUnpress],
[element, "click", this.handleClick]
);
},
shutdown: function()
{
Controller.shutdown.apply(this);
},
restore: function()
{
this.changeState("unpressed");
},
changeState: function(state)
{
this.state = state;
this.changeDisplay(state);
},
changeDisplay: function(display)
{
if (display != this.display)
{
if (display == "pressed")
{
setClass(this.element, this.pressedClassName);
}
else if (display == "unpressed")
{
removeClass(this.element, this.pressedClassName);
}
this.display = display;
}
},
handlePress: function(event)
{
cancelEvent(event, true);
if (this.type == "normal")
{
this.changeDisplay("pressed");
this.beforeClick = true;
}
else if (this.type == "toggle")
{
if (this.state == "pressed")
{
this.changeState("unpressed");
if (this.onUnpress)
this.onUnpress.apply(this.owner, arguments);
}
else
{
this.changeState("pressed");
if (this.onPress)
this.onPress.apply(this.owner, arguments);
}
if (this.onClick)
this.onClick.apply(this.owner, arguments);
}
return false;
},
handleUnpress: function(event)
{
cancelEvent(event, true);
if (this.beforeClick)
this.changeDisplay("unpressed");
return false;
},
handleClick: function(event)
{
cancelEvent(event, true);
if (this.type == "normal")
{
if (this.onClick)
this.onClick.apply(this.owner);
this.changeState("unpressed");
}
this.beforeClick = false;
return false;
}
});
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/**
* @class
* @extends FBL.Button
*/
FBL.IconButton = function()
{
Button.apply(this, arguments);
};
IconButton.prototype = extend(Button.prototype,
/**@extend FBL.IconButton.prototype*/
{
baseClassName: "fbIconButton",
pressedClassName: "fbIconPressed"
});
//************************************************************************************************
// Menu
var menuItemProps = {"class": "$item.className", type: "$item.type", value: "$item.value",
_command: "$item.command"};
if (isIE6)
menuItemProps.href = "javascript:void(0)";
// Allow GUI to be loaded even when Domplate module is not installed.
if (FBL.domplate)
var MenuPlate = domplate(Firebug.Rep,
{
tag:
DIV({"class": "fbMenu fbShadow"},
DIV({"class": "fbMenuContent fbShadowContent"},
FOR("item", "$object.items|memberIterator",
TAG("$item.tag", {item: "$item"})
)
)
),
itemTag:
A(menuItemProps,
"$item.label"
),
checkBoxTag:
A(extend(menuItemProps, {checked : "$item.checked"}),
"$item.label"
),
radioButtonTag:
A(extend(menuItemProps, {selected : "$item.selected"}),
"$item.label"
),
groupTag:
A(extend(menuItemProps, {child: "$item.child"}),
"$item.label"
),
shortcutTag:
A(menuItemProps,
"$item.label",
SPAN({"class": "fbMenuShortcutKey"},
"$item.key"
)
),
separatorTag:
SPAN({"class": "fbMenuSeparator"}),
memberIterator: function(items)
{
var result = [];
for (var i=0, length=items.length; i<length; i++)
{
var item = items[i];
// separator representation
if (typeof item == "string" && item.indexOf("-") == 0)
{
result.push({tag: this.separatorTag});
continue;
}
item = extend(item, {});
item.type = item.type || "";
item.value = item.value || "";
var type = item.type;
// default item representation
item.tag = this.itemTag;
var className = item.className || "";
className += "fbMenuOption fbHover ";
// specific representations
if (type == "checkbox")
{
className += "fbMenuCheckBox ";
item.tag = this.checkBoxTag;
}
else if (type == "radiobutton")
{
className += "fbMenuRadioButton ";
item.tag = this.radioButtonTag;
}
else if (type == "group")
{
className += "fbMenuGroup ";
item.tag = this.groupTag;
}
else if (type == "shortcut")
{
className += "fbMenuShortcut ";
item.tag = this.shortcutTag;
}
if (item.checked)
className += "fbMenuChecked ";
else if (item.selected)
className += "fbMenuRadioSelected ";
if (item.disabled)
className += "fbMenuDisabled ";
item.className = className;
item.label = $STR(item.label);
result.push(item);
}
return result;
}
});
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/**
* options
* options.element
* options.id
* options.items
*
* item.label
* item.className
* item.type
* item.value
* item.disabled
* item.checked
* item.selected
* item.command
* item.child
*
*
* @class
* @extends FBL.Controller
*
*/
FBL.Menu = function(options)
{
// if element is not pre-rendered, we must render it now
if (!options.element)
{
if (options.getItems)
options.items = options.getItems();
options.element = MenuPlate.tag.append(
{object: options},
getElementByClass(Firebug.chrome.document, "fbBody"),
MenuPlate
);
}
// extend itself with the provided options
append(this, options);
if (typeof this.element == "string")
{
this.id = this.element;
this.element = $(this.id);
}
else if (this.id)
{
this.element.id = this.id;
}
this.element.firebugIgnore = true;
this.elementStyle = this.element.style;
this.isVisible = false;
this.handleMouseDown = bind(this.handleMouseDown, this);
this.handleMouseOver = bind(this.handleMouseOver, this);
this.handleMouseOut = bind(this.handleMouseOut, this);
this.handleWindowMouseDown = bind(this.handleWindowMouseDown, this);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var menuMap = {};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
Menu.prototype = extend(Controller,
/**@extend FBL.Menu.prototype*/
{
destroy: function()
{
//if (this.element) console.log("destroy", this.element.id);
this.hide();
// if it is a childMenu, remove its reference from the parentMenu
if (this.parentMenu)
this.parentMenu.childMenu = null;
// remove the element from the document
this.element.parentNode.removeChild(this.element);
// clear references
this.element = null;
this.elementStyle = null;
this.parentMenu = null;
this.parentTarget = null;
},
initialize: function()
{
Controller.initialize.call(this);
this.addController(
[this.element, "mousedown", this.handleMouseDown],
[this.element, "mouseover", this.handleMouseOver]
);
},
shutdown: function()
{
Controller.shutdown.call(this);
},
show: function(x, y)
{
this.initialize();
if (this.isVisible) return;
//console.log("show", this.element.id);
x = x || 0;
y = y || 0;
if (this.parentMenu)
{
var oldChildMenu = this.parentMenu.childMenu;
if (oldChildMenu && oldChildMenu != this)
{
oldChildMenu.destroy();
}
this.parentMenu.childMenu = this;
}
else
addEvent(Firebug.chrome.document, "mousedown", this.handleWindowMouseDown);
this.elementStyle.display = "block";
this.elementStyle.visibility = "hidden";
var size = Firebug.chrome.getSize();
x = Math.min(x, size.width - this.element.clientWidth - 10);
x = Math.max(x, 0);
y = Math.min(y, size.height - this.element.clientHeight - 10);
y = Math.max(y, 0);
this.elementStyle.left = x + "px";
this.elementStyle.top = y + "px";
this.elementStyle.visibility = "visible";
this.isVisible = true;
if (isFunction(this.onShow))
this.onShow.apply(this, arguments);
},
hide: function()
{
this.clearHideTimeout();
this.clearShowChildTimeout();
if (!this.isVisible) return;
//console.log("hide", this.element.id);
this.elementStyle.display = "none";
if(this.childMenu)
{
this.childMenu.destroy();
this.childMenu = null;
}
if(this.parentTarget)
removeClass(this.parentTarget, "fbMenuGroupSelected");
this.isVisible = false;
this.shutdown();
if (isFunction(this.onHide))
this.onHide.apply(this, arguments);
},
showChildMenu: function(target)
{
var id = target.getAttribute("child");
var parent = this;
var target = target;
this.showChildTimeout = Firebug.chrome.window.setTimeout(function(){
//if (!parent.isVisible) return;
var box = Firebug.chrome.getElementBox(target);
var childMenuObject = menuMap.hasOwnProperty(id) ?
menuMap[id] : {element: $(id)};
var childMenu = new Menu(extend(childMenuObject,
{
parentMenu: parent,
parentTarget: target
}));
var offsetLeft = isIE6 ? -1 : -6; // IE6 problem with fixed position
childMenu.show(box.left + box.width + offsetLeft, box.top -6);
setClass(target, "fbMenuGroupSelected");
},350);
},
clearHideTimeout: function()
{
if (this.hideTimeout)
{
Firebug.chrome.window.clearTimeout(this.hideTimeout);
delete this.hideTimeout;
}
},
clearShowChildTimeout: function()
{
if(this.showChildTimeout)
{
Firebug.chrome.window.clearTimeout(this.showChildTimeout);
this.showChildTimeout = null;
}
},
handleMouseDown: function(event)
{
cancelEvent(event, true);
var topParent = this;
while (topParent.parentMenu)
topParent = topParent.parentMenu;
var target = event.target || event.srcElement;
target = getAncestorByClass(target, "fbMenuOption");
if(!target || hasClass(target, "fbMenuGroup"))
return false;
if (target && !hasClass(target, "fbMenuDisabled"))
{
var type = target.getAttribute("type");
if (type == "checkbox")
{
var checked = target.getAttribute("checked");
var value = target.getAttribute("value");
var wasChecked = hasClass(target, "fbMenuChecked");
if (wasChecked)
{
removeClass(target, "fbMenuChecked");
target.setAttribute("checked", "");
}
else
{
setClass(target, "fbMenuChecked");
target.setAttribute("checked", "true");
}
if (isFunction(this.onCheck))
this.onCheck.call(this, target, value, !wasChecked);
}
if (type == "radiobutton")
{
var selectedRadios = getElementsByClass(target.parentNode, "fbMenuRadioSelected");
var group = target.getAttribute("group");
for (var i = 0, length = selectedRadios.length; i < length; i++)
{
radio = selectedRadios[i];
if (radio.getAttribute("group") == group)
{
removeClass(radio, "fbMenuRadioSelected");
radio.setAttribute("selected", "");
}
}
setClass(target, "fbMenuRadioSelected");
target.setAttribute("selected", "true");
}
var handler = null;
// target.command can be a function or a string.
var cmd = target.command;
// If it is a function it will be used as the handler
if (isFunction(cmd))
handler = cmd;
// If it is a string it the property of the current menu object
// will be used as the handler
else if (typeof cmd == "string")
handler = this[cmd];
var closeMenu = true;
if (handler)
closeMenu = handler.call(this, target) !== false;
if (closeMenu)
topParent.hide();
}
return false;
},
handleWindowMouseDown: function(event)
{
//console.log("handleWindowMouseDown");
var target = event.target || event.srcElement;
target = getAncestorByClass(target, "fbMenu");
if (!target)
{
removeEvent(Firebug.chrome.document, "mousedown", this.handleWindowMouseDown);
this.hide();
}
},
handleMouseOver: function(event)
{
//console.log("handleMouseOver", this.element.id);
this.clearHideTimeout();
this.clearShowChildTimeout();
var target = event.target || event.srcElement;
target = getAncestorByClass(target, "fbMenuOption");
if(!target)
return;
var childMenu = this.childMenu;
if(childMenu)
{
removeClass(childMenu.parentTarget, "fbMenuGroupSelected");
if (childMenu.parentTarget != target && childMenu.isVisible)
{
childMenu.clearHideTimeout();
childMenu.hideTimeout = Firebug.chrome.window.setTimeout(function(){
childMenu.destroy();
},300);
}
}
if(hasClass(target, "fbMenuGroup"))
{
this.showChildMenu(target);
}
}
});
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
append(Menu,
/**@extend FBL.Menu*/
{
register: function(object)
{
menuMap[object.id] = object;
},
check: function(element)
{
setClass(element, "fbMenuChecked");
element.setAttribute("checked", "true");
},
uncheck: function(element)
{
removeClass(element, "fbMenuChecked");
element.setAttribute("checked", "");
},
disable: function(element)
{
setClass(element, "fbMenuDisabled");
},
enable: function(element)
{
removeClass(element, "fbMenuDisabled");
}
});
//************************************************************************************************
// Status Bar
/**@class*/
function StatusBar(){};
StatusBar.prototype = extend(Controller, {
});
// ************************************************************************************************
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns( /**@scope s_context*/ function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Globals
var refreshDelay = 300;
// Opera and some versions of webkit returns the wrong value of document.elementFromPoint()
// function, without taking into account the scroll position. Safari 4 (webkit/531.21.8)
// still have this issue. Google Chrome 4 (webkit/532.5) does not. So, we're assuming this
// issue was fixed in the 532 version
var shouldFixElementFromPoint = isOpera || isSafari && browserVersion < "532";
var evalError = "___firebug_evaluation_error___";
var pixelsPerInch;
var resetStyle = "margin:0; padding:0; border:0; position:absolute; overflow:hidden; display:block;";
var offscreenStyle = resetStyle + "top:-1234px; left:-1234px;";
// ************************************************************************************************
// Context
/** @class */
FBL.Context = function(win)
{
this.window = win.window;
this.document = win.document;
this.browser = Env.browser;
// Some windows in IE, like iframe, doesn't have the eval() method
if (isIE && !this.window.eval)
{
// But after executing the following line the method magically appears!
this.window.execScript("null");
// Just to make sure the "magic" really happened
if (!this.window.eval)
throw new Error("Firebug Error: eval() method not found in this window");
}
// Create a new "black-box" eval() method that runs in the global namespace
// of the context window, without exposing the local variables declared
// by the function that calls it
this.eval = this.window.eval("new Function('" +
"try{ return window.eval.apply(window,arguments) }catch(E){ E."+evalError+"=true; return E }" +
"')");
};
FBL.Context.prototype =
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// partial-port of Firebug tabContext.js
browser: null,
loaded: true,
setTimeout: function(fn, delay)
{
var win = this.window;
if (win.setTimeout == this.setTimeout)
throw new Error("setTimeout recursion");
var timeout = win.setTimeout.apply ? // IE doesn't have apply method on setTimeout
win.setTimeout.apply(win, arguments) :
win.setTimeout(fn, delay);
if (!this.timeouts)
this.timeouts = {};
this.timeouts[timeout] = 1;
return timeout;
},
clearTimeout: function(timeout)
{
clearTimeout(timeout);
if (this.timeouts)
delete this.timeouts[timeout];
},
setInterval: function(fn, delay)
{
var win = this.window;
var timeout = win.setInterval.apply ? // IE doesn't have apply method on setTimeout
win.setInterval.apply(win, arguments) :
win.setInterval(fn, delay);
if (!this.intervals)
this.intervals = {};
this.intervals[timeout] = 1;
return timeout;
},
clearInterval: function(timeout)
{
clearInterval(timeout);
if (this.intervals)
delete this.intervals[timeout];
},
invalidatePanels: function()
{
if (!this.invalidPanels)
this.invalidPanels = {};
for (var i = 0; i < arguments.length; ++i)
{
var panelName = arguments[i];
// avoid error. need to create a better getPanel() function as explained below
if (!Firebug.chrome || !Firebug.chrome.selectedPanel)
return;
//var panel = this.getPanel(panelName, true);
//TODO: xxxpedro context how to get all panels using a single function?
// the current workaround to make the invalidation works is invalidating
// only sidePanels. There's also a problem with panel name (LowerCase in Firebug Lite)
var panel = Firebug.chrome.selectedPanel.sidePanelBar ?
Firebug.chrome.selectedPanel.sidePanelBar.getPanel(panelName, true) :
null;
if (panel && !panel.noRefresh)
this.invalidPanels[panelName] = 1;
}
if (this.refreshTimeout)
{
this.clearTimeout(this.refreshTimeout);
delete this.refreshTimeout;
}
this.refreshTimeout = this.setTimeout(bindFixed(function()
{
var invalids = [];
for (var panelName in this.invalidPanels)
{
//var panel = this.getPanel(panelName, true);
//TODO: xxxpedro context how to get all panels using a single function?
// the current workaround to make the invalidation works is invalidating
// only sidePanels. There's also a problem with panel name (LowerCase in Firebug Lite)
var panel = Firebug.chrome.selectedPanel.sidePanelBar ?
Firebug.chrome.selectedPanel.sidePanelBar.getPanel(panelName, true) :
null;
if (panel)
{
if (panel.visible && !panel.editing)
panel.refresh();
else
panel.needsRefresh = true;
// If the panel is being edited, we'll keep trying to
// refresh it until editing is done
if (panel.editing)
invalids.push(panelName);
}
}
delete this.invalidPanels;
delete this.refreshTimeout;
// Keep looping until every tab is valid
if (invalids.length)
this.invalidatePanels.apply(this, invalids);
}, this), refreshDelay);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Evalutation Method
/**
* Evaluates an expression in the current context window.
*
* @param {String} expr expression to be evaluated
*
* @param {String} context string indicating the global location
* of the object that will be used as the
* context. The context is referred in
* the expression as the "this" keyword.
* If no context is informed, the "window"
* context is used.
*
* @param {String} api string indicating the global location
* of the object that will be used as the
* api of the evaluation.
*
* @param {Function} errorHandler(message) error handler to be called
* if the evaluation fails.
*/
evaluate: function(expr, context, api, errorHandler)
{
// the default context is the "window" object. It can be any string that represents
// a global accessible element as: "my.namespaced.object"
context = context || "window";
var isObjectLiteral = trim(expr).indexOf("{") == 0,
cmd,
result;
// if the context is the "window" object, we don't need a closure
if (context == "window")
{
// If it is an object literal, then wrap the expression with parenthesis so we can
// capture the return value
if (isObjectLiteral)
{
cmd = api ?
"with("+api+"){ ("+expr+") }" :
"(" + expr + ")";
}
else
{
cmd = api ?
"with("+api+"){ "+expr+" }" :
expr;
}
}
else
{
cmd = api ?
// with API and context, no return value
"(function(arguments){ with(" + api + "){ " +
expr +
" } }).call(" + context + ",undefined)"
:
// with context only, no return value
"(function(arguments){ " +
expr +
" }).call(" + context + ",undefined)";
}
result = this.eval(cmd);
if (result && result[evalError])
{
var msg = result.name ? (result.name + ": ") : "";
msg += result.message || result;
if (errorHandler)
result = errorHandler(msg);
else
result = msg;
}
return result;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Window Methods
getWindowSize: function()
{
var width=0, height=0, el;
if (typeof this.window.innerWidth == "number")
{
width = this.window.innerWidth;
height = this.window.innerHeight;
}
else if ((el=this.document.documentElement) && (el.clientHeight || el.clientWidth))
{
width = el.clientWidth;
height = el.clientHeight;
}
else if ((el=this.document.body) && (el.clientHeight || el.clientWidth))
{
width = el.clientWidth;
height = el.clientHeight;
}
return {width: width, height: height};
},
getWindowScrollSize: function()
{
var width=0, height=0, el;
// first try the document.documentElement scroll size
if (!isIEQuiksMode && (el=this.document.documentElement) &&
(el.scrollHeight || el.scrollWidth))
{
width = el.scrollWidth;
height = el.scrollHeight;
}
// then we need to check if document.body has a bigger scroll size value
// because sometimes depending on the browser and the page, the document.body
// scroll size returns a smaller (and wrong) measure
if ((el=this.document.body) && (el.scrollHeight || el.scrollWidth) &&
(el.scrollWidth > width || el.scrollHeight > height))
{
width = el.scrollWidth;
height = el.scrollHeight;
}
return {width: width, height: height};
},
getWindowScrollPosition: function()
{
var top=0, left=0, el;
if(typeof this.window.pageYOffset == "number")
{
top = this.window.pageYOffset;
left = this.window.pageXOffset;
}
else if((el=this.document.body) && (el.scrollTop || el.scrollLeft))
{
top = el.scrollTop;
left = el.scrollLeft;
}
else if((el=this.document.documentElement) && (el.scrollTop || el.scrollLeft))
{
top = el.scrollTop;
left = el.scrollLeft;
}
return {top:top, left:left};
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Element Methods
getElementFromPoint: function(x, y)
{
if (shouldFixElementFromPoint)
{
var scroll = this.getWindowScrollPosition();
return this.document.elementFromPoint(x + scroll.left, y + scroll.top);
}
else
return this.document.elementFromPoint(x, y);
},
getElementPosition: function(el)
{
var left = 0;
var top = 0;
do
{
left += el.offsetLeft;
top += el.offsetTop;
}
while (el = el.offsetParent);
return {left:left, top:top};
},
getElementBox: function(el)
{
var result = {};
if (el.getBoundingClientRect)
{
var rect = el.getBoundingClientRect();
// fix IE problem with offset when not in fullscreen mode
var offset = isIE ? this.document.body.clientTop || this.document.documentElement.clientTop: 0;
var scroll = this.getWindowScrollPosition();
result.top = Math.round(rect.top - offset + scroll.top);
result.left = Math.round(rect.left - offset + scroll.left);
result.height = Math.round(rect.bottom - rect.top);
result.width = Math.round(rect.right - rect.left);
}
else
{
var position = this.getElementPosition(el);
result.top = position.top;
result.left = position.left;
result.height = el.offsetHeight;
result.width = el.offsetWidth;
}
return result;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Measurement Methods
getMeasurement: function(el, name)
{
var result = {value: 0, unit: "px"};
var cssValue = this.getStyle(el, name);
if (!cssValue) return result;
if (cssValue.toLowerCase() == "auto") return result;
var reMeasure = /(\d+\.?\d*)(.*)/;
var m = cssValue.match(reMeasure);
if (m)
{
result.value = m[1]-0;
result.unit = m[2].toLowerCase();
}
return result;
},
getMeasurementInPixels: function(el, name)
{
if (!el) return null;
var m = this.getMeasurement(el, name);
var value = m.value;
var unit = m.unit;
if (unit == "px")
return value;
else if (unit == "pt")
return this.pointsToPixels(name, value);
else if (unit == "em")
return this.emToPixels(el, value);
else if (unit == "%")
return this.percentToPixels(el, value);
else if (unit == "ex")
return this.exToPixels(el, value);
// TODO: add other units. Maybe create a better general way
// to calculate measurements in different units.
},
getMeasurementBox1: function(el, name)
{
var sufixes = ["Top", "Left", "Bottom", "Right"];
var result = [];
for(var i=0, sufix; sufix=sufixes[i]; i++)
result[i] = Math.round(this.getMeasurementInPixels(el, name + sufix));
return {top:result[0], left:result[1], bottom:result[2], right:result[3]};
},
getMeasurementBox: function(el, name)
{
var result = [];
var sufixes = name == "border" ?
["TopWidth", "LeftWidth", "BottomWidth", "RightWidth"] :
["Top", "Left", "Bottom", "Right"];
if (isIE)
{
var propName, cssValue;
var autoMargin = null;
for(var i=0, sufix; sufix=sufixes[i]; i++)
{
propName = name + sufix;
cssValue = el.currentStyle[propName] || el.style[propName];
if (cssValue == "auto")
{
if (!autoMargin)
autoMargin = this.getCSSAutoMarginBox(el);
result[i] = autoMargin[sufix.toLowerCase()];
}
else
result[i] = this.getMeasurementInPixels(el, propName);
}
}
else
{
for(var i=0, sufix; sufix=sufixes[i]; i++)
result[i] = this.getMeasurementInPixels(el, name + sufix);
}
return {top:result[0], left:result[1], bottom:result[2], right:result[3]};
},
getCSSAutoMarginBox: function(el)
{
if (isIE && " meta title input script link a ".indexOf(" "+el.nodeName.toLowerCase()+" ") != -1)
return {top:0, left:0, bottom:0, right:0};
/**/
if (isIE && " h1 h2 h3 h4 h5 h6 h7 ul p ".indexOf(" "+el.nodeName.toLowerCase()+" ") == -1)
return {top:0, left:0, bottom:0, right:0};
/**/
var offsetTop = 0;
if (false && isIEStantandMode)
{
var scrollSize = Firebug.browser.getWindowScrollSize();
offsetTop = scrollSize.height;
}
var box = this.document.createElement("div");
//box.style.cssText = "margin:0; padding:1px; border: 0; position:static; overflow:hidden; visibility: hidden;";
box.style.cssText = "margin:0; padding:1px; border: 0; visibility: hidden;";
var clone = el.cloneNode(false);
var text = this.document.createTextNode(" ");
clone.appendChild(text);
box.appendChild(clone);
this.document.body.appendChild(box);
var marginTop = clone.offsetTop - box.offsetTop - 1;
var marginBottom = box.offsetHeight - clone.offsetHeight - 2 - marginTop;
var marginLeft = clone.offsetLeft - box.offsetLeft - 1;
var marginRight = box.offsetWidth - clone.offsetWidth - 2 - marginLeft;
this.document.body.removeChild(box);
return {top:marginTop+offsetTop, left:marginLeft, bottom:marginBottom-offsetTop, right:marginRight};
},
getFontSizeInPixels: function(el)
{
var size = this.getMeasurement(el, "fontSize");
if (size.unit == "px") return size.value;
// get font size, the dirty way
var computeDirtyFontSize = function(el, calibration)
{
var div = this.document.createElement("div");
var divStyle = offscreenStyle;
if (calibration)
divStyle += " font-size:"+calibration+"px;";
div.style.cssText = divStyle;
div.innerHTML = "A";
el.appendChild(div);
var value = div.offsetHeight;
el.removeChild(div);
return value;
};
/*
var calibrationBase = 200;
var calibrationValue = computeDirtyFontSize(el, calibrationBase);
var rate = calibrationBase / calibrationValue;
/**/
// the "dirty technique" fails in some environments, so we're using a static value
// based in some tests.
var rate = 200 / 225;
var value = computeDirtyFontSize(el);
return value * rate;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Unit Funtions
pointsToPixels: function(name, value, returnFloat)
{
var axis = /Top$|Bottom$/.test(name) ? "y" : "x";
var result = value * pixelsPerInch[axis] / 72;
return returnFloat ? result : Math.round(result);
},
emToPixels: function(el, value)
{
if (!el) return null;
var fontSize = this.getFontSizeInPixels(el);
return Math.round(value * fontSize);
},
exToPixels: function(el, value)
{
if (!el) return null;
// get ex value, the dirty way
var div = this.document.createElement("div");
div.style.cssText = offscreenStyle + "width:"+value + "ex;";
el.appendChild(div);
var value = div.offsetWidth;
el.removeChild(div);
return value;
},
percentToPixels: function(el, value)
{
if (!el) return null;
// get % value, the dirty way
var div = this.document.createElement("div");
div.style.cssText = offscreenStyle + "width:"+value + "%;";
el.appendChild(div);
var value = div.offsetWidth;
el.removeChild(div);
return value;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
getStyle: isIE ? function(el, name)
{
return el.currentStyle[name] || el.style[name] || undefined;
}
: function(el, name)
{
return this.document.defaultView.getComputedStyle(el,null)[name]
|| el.style[name] || undefined;
}
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns( /**@scope ns-chrome*/ function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Globals
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Window Options
var WindowDefaultOptions =
{
type: "frame",
id: "FirebugUI"
//height: 350 // obsolete
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Instantiated objects
commandLine,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Interface Elements Cache
fbTop,
fbContent,
fbContentStyle,
fbBottom,
fbBtnInspect,
fbToolbar,
fbPanelBox1,
fbPanelBox1Style,
fbPanelBox2,
fbPanelBox2Style,
fbPanelBar2Box,
fbPanelBar2BoxStyle,
fbHSplitter,
fbVSplitter,
fbVSplitterStyle,
fbPanel1,
fbPanel1Style,
fbPanel2,
fbPanel2Style,
fbConsole,
fbConsoleStyle,
fbHTML,
fbCommandLine,
fbLargeCommandLine,
fbLargeCommandButtons,
//* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Cached size values
topHeight,
topPartialHeight,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
chromeRedrawSkipRate = isIE ? 75 : isOpera ? 80 : 75,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
lastSelectedPanelName,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
focusCommandLineState = 0,
lastFocusedPanelName,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
lastHSplitterMouseMove = 0,
onHSplitterMouseMoveBuffer = null,
onHSplitterMouseMoveTimer = null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
lastVSplitterMouseMove = 0;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// ************************************************************************************************
// FirebugChrome
FBL.defaultPersistedState =
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
isOpen: false,
height: 300,
sidePanelWidth: 350,
selectedPanelName: "Console",
selectedHTMLElementId: null,
htmlSelectionStack: []
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
};
/**@namespace*/
FBL.FirebugChrome =
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
//isOpen: false,
//height: 300,
//sidePanelWidth: 350,
//selectedPanelName: "Console",
//selectedHTMLElementId: null,
chromeMap: {},
htmlSelectionStack: [],
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
create: function()
{
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("FirebugChrome.create", "creating chrome window");
createChromeWindow();
},
initialize: function()
{
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("FirebugChrome.initialize", "initializing chrome window");
if (Env.chrome.type == "frame" || Env.chrome.type == "div")
ChromeMini.create(Env.chrome);
var chrome = Firebug.chrome = new Chrome(Env.chrome);
FirebugChrome.chromeMap[chrome.type] = chrome;
addGlobalEvent("keydown", onGlobalKeyDown);
if (Env.Options.enablePersistent && chrome.type == "popup")
{
// TODO: xxxpedro persist - revise chrome synchronization when in persistent mode
var frame = FirebugChrome.chromeMap.frame;
if (frame)
frame.close();
//chrome.reattach(frame, chrome);
//TODO: xxxpedro persist synchronize?
chrome.initialize();
}
},
clone: function(FBChrome)
{
for (var name in FBChrome)
{
var prop = FBChrome[name];
if (FBChrome.hasOwnProperty(name) && !isFunction(prop))
{
this[name] = prop;
}
}
}
};
// ************************************************************************************************
// Chrome Window Creation
var createChromeWindow = function(options)
{
options = extend(WindowDefaultOptions, options || {});
//* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Locals
var browserWin = Env.browser.window;
var browserContext = new Context(browserWin);
var prefs = Store.get("FirebugLite");
var persistedState = prefs && prefs.persistedState || defaultPersistedState;
var chrome = {},
context = options.context || Env.browser,
type = chrome.type = Env.Options.enablePersistent ?
"popup" :
options.type,
isChromeFrame = type == "frame",
useLocalSkin = Env.useLocalSkin,
url = useLocalSkin ?
Env.Location.skin :
"about:blank",
// document.body not available in XML+XSL documents in Firefox
body = context.document.getElementsByTagName("body")[0],
formatNode = function(node)
{
if (!Env.isDebugMode)
{
node.firebugIgnore = true;
}
var browserWinSize = browserContext.getWindowSize();
var height = persistedState.height || 300;
height = Math.min(browserWinSize.height, height);
height = Math.max(200, height);
node.style.border = "0";
node.style.visibility = "hidden";
node.style.zIndex = "2147483647"; // MAX z-index = 2147483647
node.style.position = noFixedPosition ? "absolute" : "fixed";
node.style.width = "100%"; // "102%"; IE auto margin bug
node.style.left = "0";
node.style.bottom = noFixedPosition ? "-1px" : "0";
node.style.height = height + "px";
// avoid flickering during chrome rendering
//if (isFirefox)
// node.style.display = "none";
},
createChromeDiv = function()
{
//Firebug.Console.warn("Firebug Lite GUI is working in 'windowless mode'. It may behave slower and receive interferences from the page in which it is installed.");
var node = chrome.node = createGlobalElement("div"),
style = createGlobalElement("style"),
css = FirebugChrome.Skin.CSS
/*
.replace(/;/g, " !important;")
.replace(/!important\s!important/g, "!important")
.replace(/display\s*:\s*(\w+)\s*!important;/g, "display:$1;")*/,
// reset some styles to minimize interference from the main page's style
rules = ".fbBody *{margin:0;padding:0;font-size:11px;line-height:13px;color:inherit;}" +
// load the chrome styles
css +
// adjust some remaining styles
".fbBody #fbHSplitter{position:absolute !important;} .fbBody #fbHTML span{line-height:14px;} .fbBody .lineNo div{line-height:inherit !important;}";
/*
if (isIE)
{
// IE7 CSS bug (FbChrome table bigger than its parent div)
rules += ".fbBody table.fbChrome{position: static !important;}";
}/**/
style.type = "text/css";
if (style.styleSheet)
style.styleSheet.cssText = rules;
else
style.appendChild(context.document.createTextNode(rules));
document.getElementsByTagName("head")[0].appendChild(style);
node.className = "fbBody";
node.style.overflow = "hidden";
node.innerHTML = getChromeDivTemplate();
if (isIE)
{
// IE7 CSS bug (FbChrome table bigger than its parent div)
setTimeout(function(){
node.firstChild.style.height = "1px";
node.firstChild.style.position = "static";
},0);
/**/
}
formatNode(node);
body.appendChild(node);
chrome.window = window;
chrome.document = document;
onChromeLoad(chrome);
};
//* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
try
{
//* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// create the Chrome as a "div" (windowless mode)
if (type == "div")
{
createChromeDiv();
return;
}
//* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// cretate the Chrome as an "iframe"
else if (isChromeFrame)
{
// Create the Chrome Frame
var node = chrome.node = createGlobalElement("iframe");
node.setAttribute("src", url);
node.setAttribute("frameBorder", "0");
formatNode(node);
body.appendChild(node);
// must set the id after appending to the document, otherwise will cause an
// strange error in IE, making the iframe load the page in which the bookmarklet
// was created (like getfirebug.com), before loading the injected UI HTML,
// generating an "Access Denied" error.
node.id = options.id;
}
//* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// create the Chrome as a "popup"
else
{
var height = persistedState.popupHeight || 300;
var browserWinSize = browserContext.getWindowSize();
var browserWinLeft = typeof browserWin.screenX == "number" ?
browserWin.screenX : browserWin.screenLeft;
var popupLeft = typeof persistedState.popupLeft == "number" ?
persistedState.popupLeft : browserWinLeft;
var browserWinTop = typeof browserWin.screenY == "number" ?
browserWin.screenY : browserWin.screenTop;
var popupTop = typeof persistedState.popupTop == "number" ?
persistedState.popupTop :
Math.max(
0,
Math.min(
browserWinTop + browserWinSize.height - height,
// Google Chrome bug
screen.availHeight - height - 61
)
);
var popupWidth = typeof persistedState.popupWidth == "number" ?
persistedState.popupWidth :
Math.max(
0,
Math.min(
browserWinSize.width,
// Opera opens popup in a new tab if it's too big!
screen.availWidth-10
)
);
var popupHeight = typeof persistedState.popupHeight == "number" ?
persistedState.popupHeight : 300;
var options = [
"true,top=", popupTop,
",left=", popupLeft,
",height=", popupHeight,
",width=", popupWidth,
",resizable"
].join(""),
node = chrome.node = context.window.open(
url,
"popup",
options
);
if (node)
{
try
{
node.focus();
}
catch(E)
{
alert("Firebug Error: Firebug popup was blocked.");
return;
}
}
else
{
alert("Firebug Error: Firebug popup was blocked.");
return;
}
}
//* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Inject the interface HTML if it is not using the local skin
if (!useLocalSkin)
{
var tpl = getChromeTemplate(!isChromeFrame),
doc = isChromeFrame ? node.contentWindow.document : node.document;
doc.write(tpl);
doc.close();
}
//* * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Wait the Window to be loaded
var win,
waitDelay = useLocalSkin ? isChromeFrame ? 200 : 300 : 100,
waitForWindow = function()
{
if ( // Frame loaded... OR
isChromeFrame && (win=node.contentWindow) &&
node.contentWindow.document.getElementById("fbCommandLine") ||
// Popup loaded
!isChromeFrame && (win=node.window) && node.document &&
node.document.getElementById("fbCommandLine") )
{
chrome.window = win.window;
chrome.document = win.document;
// Prevent getting the wrong chrome height in FF when opening a popup
setTimeout(function(){
onChromeLoad(chrome);
}, useLocalSkin ? 200 : 0);
}
else
setTimeout(waitForWindow, waitDelay);
};
waitForWindow();
}
catch(e)
{
var msg = e.message || e;
if (/access/i.test(msg))
{
// Firebug Lite could not create a window for its Graphical User Interface due to
// a access restriction. This happens in some pages, when loading via bookmarklet.
// In such cases, the only way is to load the GUI in a "windowless mode".
if (isChromeFrame)
body.removeChild(node);
else if(type == "popup")
node.close();
// Load the GUI in a "windowless mode"
createChromeDiv();
}
else
{
alert("Firebug Error: Firebug GUI could not be created.");
}
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var onChromeLoad = function onChromeLoad(chrome)
{
Env.chrome = chrome;
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Chrome onChromeLoad", "chrome window loaded");
if (Env.Options.enablePersistent)
{
// TODO: xxxpedro persist - make better chrome synchronization when in persistent mode
Env.FirebugChrome = FirebugChrome;
chrome.window.Firebug = chrome.window.Firebug || {};
chrome.window.Firebug.SharedEnv = Env;
if (Env.isDevelopmentMode)
{
Env.browser.window.FBDev.loadChromeApplication(chrome);
}
else
{
var doc = chrome.document;
var script = doc.createElement("script");
script.src = Env.Location.app + "#remote,persist";
doc.getElementsByTagName("head")[0].appendChild(script);
}
}
else
{
if (chrome.type == "frame" || chrome.type == "div")
{
// initialize the chrome application
setTimeout(function(){
FBL.Firebug.initialize();
},0);
}
else if (chrome.type == "popup")
{
var oldChrome = FirebugChrome.chromeMap.frame;
var newChrome = new Chrome(chrome);
// TODO: xxxpedro sync detach reattach attach
dispatch(newChrome.panelMap, "detach", [oldChrome, newChrome]);
newChrome.reattach(oldChrome, newChrome);
}
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var getChromeDivTemplate = function()
{
return FirebugChrome.Skin.HTML;
};
var getChromeTemplate = function(isPopup)
{
var tpl = FirebugChrome.Skin;
var r = [], i = -1;
r[++i] = '<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01//EN" "http://www.w3.org/TR/html4/DTD/strict.dtd">';
r[++i] = '<html><head><title>';
r[++i] = Firebug.version;
/*
r[++i] = '</title><link href="';
r[++i] = Env.Location.skinDir + 'firebug.css';
r[++i] = '" rel="stylesheet" type="text/css" />';
/**/
r[++i] = '</title><style>html,body{margin:0;padding:0;overflow:hidden;}';
r[++i] = tpl.CSS;
r[++i] = '</style>';
/**/
r[++i] = '</head><body class="fbBody' + (isPopup ? ' FirebugPopup' : '') + '">';
r[++i] = tpl.HTML;
r[++i] = '</body></html>';
return r.join("");
};
// ************************************************************************************************
// Chrome Class
/**@class*/
var Chrome = function Chrome(chrome)
{
var type = chrome.type;
var Base = type == "frame" || type == "div" ? ChromeFrameBase : ChromePopupBase;
append(this, Base); // inherit from base class (ChromeFrameBase or ChromePopupBase)
append(this, chrome); // inherit chrome window properties
append(this, new Context(chrome.window)); // inherit from Context class
FirebugChrome.chromeMap[type] = this;
Firebug.chrome = this;
Env.chrome = chrome.window;
this.commandLineVisible = false;
this.sidePanelVisible = false;
this.create();
return this;
};
// ************************************************************************************************
// ChromeBase
/**
* @namespace
* @extends FBL.Controller
* @extends FBL.PanelBar
**/
var ChromeBase = {};
append(ChromeBase, Controller);
append(ChromeBase, PanelBar);
append(ChromeBase,
/**@extend ns-chrome-ChromeBase*/
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// inherited properties
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// inherited from createChrome function
node: null,
type: null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// inherited from Context.prototype
document: null,
window: null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// value properties
sidePanelVisible: false,
commandLineVisible: false,
largeCommandLineVisible: false,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// object properties
inspectButton: null,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
create: function()
{
PanelBar.create.call(this);
if (Firebug.Inspector)
this.inspectButton = new Button({
type: "toggle",
element: $("fbChrome_btInspect"),
owner: Firebug.Inspector,
onPress: Firebug.Inspector.startInspecting,
onUnpress: Firebug.Inspector.stopInspecting
});
},
destroy: function()
{
if(Firebug.Inspector)
this.inspectButton.destroy();
PanelBar.destroy.call(this);
this.shutdown();
},
testMenu: function()
{
var firebugMenu = new Menu(
{
id: "fbFirebugMenu",
items:
[
{
label: "Open Firebug",
type: "shortcut",
key: isFirefox ? "Shift+F12" : "F12",
checked: true,
command: "toggleChrome"
},
{
label: "Open Firebug in New Window",
type: "shortcut",
key: isFirefox ? "Ctrl+Shift+F12" : "Ctrl+F12",
command: "openPopup"
},
{
label: "Inspect Element",
type: "shortcut",
key: "Ctrl+Shift+C",
command: "toggleInspect"
},
{
label: "Command Line",
type: "shortcut",
key: "Ctrl+Shift+L",
command: "focusCommandLine"
},
"-",
{
label: "Options",
type: "group",
child: "fbFirebugOptionsMenu"
},
"-",
{
label: "Firebug Lite Website...",
command: "visitWebsite"
},
{
label: "Discussion Group...",
command: "visitDiscussionGroup"
},
{
label: "Issue Tracker...",
command: "visitIssueTracker"
}
],
onHide: function()
{
iconButton.restore();
},
toggleChrome: function()
{
Firebug.chrome.toggle();
},
openPopup: function()
{
Firebug.chrome.toggle(true, true);
},
toggleInspect: function()
{
Firebug.Inspector.toggleInspect();
},
focusCommandLine: function()
{
Firebug.chrome.focusCommandLine();
},
visitWebsite: function()
{
this.visit("http://getfirebug.com/lite.html");
},
visitDiscussionGroup: function()
{
this.visit("http://groups.google.com/group/firebug");
},
visitIssueTracker: function()
{
this.visit("http://code.google.com/p/fbug/issues/list");
},
visit: function(url)
{
window.open(url);
}
});
/**@private*/
var firebugOptionsMenu =
{
id: "fbFirebugOptionsMenu",
getItems: function()
{
var cookiesDisabled = !Firebug.saveCookies;
return [
{
label: "Start Opened",
type: "checkbox",
value: "startOpened",
checked: Firebug.startOpened,
disabled: cookiesDisabled
},
{
label: "Start in New Window",
type: "checkbox",
value: "startInNewWindow",
checked: Firebug.startInNewWindow,
disabled: cookiesDisabled
},
{
label: "Show Icon When Hidden",
type: "checkbox",
value: "showIconWhenHidden",
checked: Firebug.showIconWhenHidden,
disabled: cookiesDisabled
},
{
label: "Override Console Object",
type: "checkbox",
value: "overrideConsole",
checked: Firebug.overrideConsole,
disabled: cookiesDisabled
},
{
label: "Ignore Firebug Elements",
type: "checkbox",
value: "ignoreFirebugElements",
checked: Firebug.ignoreFirebugElements,
disabled: cookiesDisabled
},
{
label: "Disable When Firebug Active",
type: "checkbox",
value: "disableWhenFirebugActive",
checked: Firebug.disableWhenFirebugActive,
disabled: cookiesDisabled
},
{
label: "Disable XHR Listener",
type: "checkbox",
value: "disableXHRListener",
checked: Firebug.disableXHRListener,
disabled: cookiesDisabled
},
{
label: "Disable Resource Fetching",
type: "checkbox",
value: "disableResourceFetching",
checked: Firebug.disableResourceFetching,
disabled: cookiesDisabled
},
{
label: "Enable Trace Mode",
type: "checkbox",
value: "enableTrace",
checked: Firebug.enableTrace,
disabled: cookiesDisabled
},
{
label: "Enable Persistent Mode (experimental)",
type: "checkbox",
value: "enablePersistent",
checked: Firebug.enablePersistent,
disabled: cookiesDisabled
},
"-",
{
label: "Reset All Firebug Options",
command: "restorePrefs",
disabled: cookiesDisabled
}
];
},
onCheck: function(target, value, checked)
{
Firebug.setPref(value, checked);
},
restorePrefs: function(target)
{
Firebug.erasePrefs();
if (target)
this.updateMenu(target);
},
updateMenu: function(target)
{
var options = getElementsByClass(target.parentNode, "fbMenuOption");
var firstOption = options[0];
var enabled = Firebug.saveCookies;
if (enabled)
Menu.check(firstOption);
else
Menu.uncheck(firstOption);
if (enabled)
Menu.check(options[0]);
else
Menu.uncheck(options[0]);
for (var i = 1, length = options.length; i < length; i++)
{
var option = options[i];
var value = option.getAttribute("value");
var pref = Firebug[value];
if (pref)
Menu.check(option);
else
Menu.uncheck(option);
if (enabled)
Menu.enable(option);
else
Menu.disable(option);
}
}
};
Menu.register(firebugOptionsMenu);
var menu = firebugMenu;
var testMenuClick = function(event)
{
//console.log("testMenuClick");
cancelEvent(event, true);
var target = event.target || event.srcElement;
if (menu.isVisible)
menu.hide();
else
{
var offsetLeft = isIE6 ? 1 : -4, // IE6 problem with fixed position
chrome = Firebug.chrome,
box = chrome.getElementBox(target),
offset = chrome.type == "div" ?
chrome.getElementPosition(chrome.node) :
{top: 0, left: 0};
menu.show(
box.left + offsetLeft - offset.left,
box.top + box.height -5 - offset.top
);
}
return false;
};
var iconButton = new IconButton({
type: "toggle",
element: $("fbFirebugButton"),
onClick: testMenuClick
});
iconButton.initialize();
//addEvent($("fbToolbarIcon"), "click", testMenuClick);
},
initialize: function()
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
if (Env.bookmarkletOutdated)
Firebug.Console.logFormatted([
"A new bookmarklet version is available. " +
"Please visit http://getfirebug.com/firebuglite#Install and update it."
], Firebug.context, "warn");
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
if (Firebug.Console)
Firebug.Console.flush();
if (Firebug.Trace)
FBTrace.flush(Firebug.Trace);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Firebug.chrome.initialize", "initializing chrome application");
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// initialize inherited classes
Controller.initialize.call(this);
PanelBar.initialize.call(this);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// create the interface elements cache
fbTop = $("fbTop");
fbContent = $("fbContent");
fbContentStyle = fbContent.style;
fbBottom = $("fbBottom");
fbBtnInspect = $("fbBtnInspect");
fbToolbar = $("fbToolbar");
fbPanelBox1 = $("fbPanelBox1");
fbPanelBox1Style = fbPanelBox1.style;
fbPanelBox2 = $("fbPanelBox2");
fbPanelBox2Style = fbPanelBox2.style;
fbPanelBar2Box = $("fbPanelBar2Box");
fbPanelBar2BoxStyle = fbPanelBar2Box.style;
fbHSplitter = $("fbHSplitter");
fbVSplitter = $("fbVSplitter");
fbVSplitterStyle = fbVSplitter.style;
fbPanel1 = $("fbPanel1");
fbPanel1Style = fbPanel1.style;
fbPanel2 = $("fbPanel2");
fbPanel2Style = fbPanel2.style;
fbConsole = $("fbConsole");
fbConsoleStyle = fbConsole.style;
fbHTML = $("fbHTML");
fbCommandLine = $("fbCommandLine");
fbLargeCommandLine = $("fbLargeCommandLine");
fbLargeCommandButtons = $("fbLargeCommandButtons");
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// static values cache
topHeight = fbTop.offsetHeight;
topPartialHeight = fbToolbar.offsetHeight;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
disableTextSelection($("fbToolbar"));
disableTextSelection($("fbPanelBarBox"));
disableTextSelection($("fbPanelBar1"));
disableTextSelection($("fbPanelBar2"));
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Add the "javascript:void(0)" href attributes used to make the hover effect in IE6
if (isIE6 && Firebug.Selector)
{
// TODO: xxxpedro change to getElementsByClass
var as = $$(".fbHover");
for (var i=0, a; a=as[i]; i++)
{
a.setAttribute("href", "javascript:void(0)");
}
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// initialize all panels
/*
var panelMap = Firebug.panelTypes;
for (var i=0, p; p=panelMap[i]; i++)
{
if (!p.parentPanel)
{
this.addPanel(p.prototype.name);
}
}
/**/
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
if(Firebug.Inspector)
this.inspectButton.initialize();
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
this.addController(
[$("fbLargeCommandLineIcon"), "click", this.showLargeCommandLine]
);
// ************************************************************************************************
// Select the first registered panel
// TODO: BUG IE7
var self = this;
setTimeout(function(){
self.selectPanel(Firebug.context.persistedState.selectedPanelName);
if (Firebug.context.persistedState.selectedPanelName == "Console" && Firebug.CommandLine)
Firebug.chrome.focusCommandLine();
},0);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
//this.draw();
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var onPanelMouseDown = function onPanelMouseDown(event)
{
//console.log("onPanelMouseDown", event.target || event.srcElement, event);
var target = event.target || event.srcElement;
if (FBL.isLeftClick(event))
{
var editable = FBL.getAncestorByClass(target, "editable");
// if an editable element has been clicked then start editing
if (editable)
{
Firebug.Editor.startEditing(editable);
FBL.cancelEvent(event);
}
// if any other element has been clicked then stop editing
else
{
if (!hasClass(target, "textEditorInner"))
Firebug.Editor.stopEditing();
}
}
else if (FBL.isMiddleClick(event) && Firebug.getRepNode(target))
{
// Prevent auto-scroll when middle-clicking a rep object
FBL.cancelEvent(event);
}
};
Firebug.getElementPanel = function(element)
{
var panelNode = getAncestorByClass(element, "fbPanel");
var id = panelNode.id.substr(2);
var panel = Firebug.chrome.panelMap[id];
if (!panel)
{
if (Firebug.chrome.selectedPanel.sidePanelBar)
panel = Firebug.chrome.selectedPanel.sidePanelBar.panelMap[id];
}
return panel;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// TODO: xxxpedro port to Firebug
// Improved window key code event listener. Only one "keydown" event will be attached
// to the window, and the onKeyCodeListen() function will delegate which listeners
// should be called according to the event.keyCode fired.
var onKeyCodeListenersMap = [];
var onKeyCodeListen = function(event)
{
for (var keyCode in onKeyCodeListenersMap)
{
var listeners = onKeyCodeListenersMap[keyCode];
for (var i = 0, listener; listener = listeners[i]; i++)
{
var filter = listener.filter || FBL.noKeyModifiers;
if (event.keyCode == keyCode && (!filter || filter(event)))
{
listener.listener();
FBL.cancelEvent(event, true);
return false;
}
}
}
};
addEvent(Firebug.chrome.document, "keydown", onKeyCodeListen);
/**
* @name keyCodeListen
* @memberOf FBL.FirebugChrome
*/
Firebug.chrome.keyCodeListen = function(key, filter, listener, capture)
{
var keyCode = KeyEvent["DOM_VK_"+key];
if (!onKeyCodeListenersMap[keyCode])
onKeyCodeListenersMap[keyCode] = [];
onKeyCodeListenersMap[keyCode].push({
filter: filter,
listener: listener
});
return keyCode;
};
/**
* @name keyIgnore
* @memberOf FBL.FirebugChrome
*/
Firebug.chrome.keyIgnore = function(keyCode)
{
onKeyCodeListenersMap[keyCode] = null;
delete onKeyCodeListenersMap[keyCode];
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/**/
// move to shutdown
//removeEvent(Firebug.chrome.document, "keydown", listener[0]);
/*
Firebug.chrome.keyCodeListen = function(key, filter, listener, capture)
{
if (!filter)
filter = FBL.noKeyModifiers;
var keyCode = KeyEvent["DOM_VK_"+key];
var fn = function fn(event)
{
if (event.keyCode == keyCode && (!filter || filter(event)))
{
listener();
FBL.cancelEvent(event, true);
return false;
}
}
addEvent(Firebug.chrome.document, "keydown", fn);
return [fn, capture];
};
Firebug.chrome.keyIgnore = function(listener)
{
removeEvent(Firebug.chrome.document, "keydown", listener[0]);
};
/**/
this.addController(
[fbPanel1, "mousedown", onPanelMouseDown],
[fbPanel2, "mousedown", onPanelMouseDown]
);
/**/
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// menus can be used without domplate
if (FBL.domplate)
this.testMenu();
/**/
//test XHR
/*
setTimeout(function(){
FBL.Ajax.request({url: "../content/firebug/boot.js"});
FBL.Ajax.request({url: "../content/firebug/boot.js.invalid"});
},1000);
/**/
},
shutdown: function()
{
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
if(Firebug.Inspector)
this.inspectButton.shutdown();
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// remove disableTextSelection event handlers
restoreTextSelection($("fbToolbar"));
restoreTextSelection($("fbPanelBarBox"));
restoreTextSelection($("fbPanelBar1"));
restoreTextSelection($("fbPanelBar2"));
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// shutdown inherited classes
Controller.shutdown.call(this);
PanelBar.shutdown.call(this);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Remove the interface elements cache (this must happen after calling
// the shutdown method of all dependent components to avoid errors)
fbTop = null;
fbContent = null;
fbContentStyle = null;
fbBottom = null;
fbBtnInspect = null;
fbToolbar = null;
fbPanelBox1 = null;
fbPanelBox1Style = null;
fbPanelBox2 = null;
fbPanelBox2Style = null;
fbPanelBar2Box = null;
fbPanelBar2BoxStyle = null;
fbHSplitter = null;
fbVSplitter = null;
fbVSplitterStyle = null;
fbPanel1 = null;
fbPanel1Style = null;
fbPanel2 = null;
fbConsole = null;
fbConsoleStyle = null;
fbHTML = null;
fbCommandLine = null;
fbLargeCommandLine = null;
fbLargeCommandButtons = null;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// static values cache
topHeight = null;
topPartialHeight = null;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
toggle: function(forceOpen, popup)
{
if(popup)
{
this.detach();
}
else
{
if (isOpera && Firebug.chrome.type == "popup" && Firebug.chrome.node.closed)
{
var frame = FirebugChrome.chromeMap.frame;
frame.reattach();
FirebugChrome.chromeMap.popup = null;
frame.open();
return;
}
// If the context is a popup, ignores the toggle process
if (Firebug.chrome.type == "popup") return;
var shouldOpen = forceOpen || !Firebug.context.persistedState.isOpen;
if(shouldOpen)
this.open();
else
this.close();
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
detach: function()
{
if(!FirebugChrome.chromeMap.popup)
{
this.close();
createChromeWindow({type: "popup"});
}
},
reattach: function(oldChrome, newChrome)
{
Firebug.browser.window.Firebug = Firebug;
// chrome synchronization
var newPanelMap = newChrome.panelMap;
var oldPanelMap = oldChrome.panelMap;
var panel;
for(var name in newPanelMap)
{
// TODO: xxxpedro innerHTML
panel = newPanelMap[name];
if (panel.options.innerHTMLSync)
panel.panelNode.innerHTML = oldPanelMap[name].panelNode.innerHTML;
}
Firebug.chrome = newChrome;
// TODO: xxxpedro sync detach reattach attach
//dispatch(Firebug.chrome.panelMap, "detach", [oldChrome, newChrome]);
if (newChrome.type == "popup")
{
newChrome.initialize();
//dispatch(Firebug.modules, "initialize", []);
}
else
{
// TODO: xxxpedro only needed in persistent
// should use FirebugChrome.clone, but popup FBChrome
// isn't acessible
Firebug.context.persistedState.selectedPanelName = oldChrome.selectedPanel.name;
}
dispatch(newPanelMap, "reattach", [oldChrome, newChrome]);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
draw: function()
{
var size = this.getSize();
// Height related values
var commandLineHeight = Firebug.chrome.commandLineVisible ? fbCommandLine.offsetHeight : 0,
y = Math.max(size.height /* chrome height */, topHeight),
heightValue = Math.max(y - topHeight - commandLineHeight /* fixed height */, 0),
height = heightValue + "px",
// Width related values
sideWidthValue = Firebug.chrome.sidePanelVisible ? Firebug.context.persistedState.sidePanelWidth : 0,
width = Math.max(size.width /* chrome width */ - sideWidthValue, 0) + "px";
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Height related rendering
fbPanelBox1Style.height = height;
fbPanel1Style.height = height;
if (isIE || isOpera)
{
// Fix IE and Opera problems with auto resizing the verticall splitter
fbVSplitterStyle.height = Math.max(y - topPartialHeight - commandLineHeight, 0) + "px";
}
//xxxpedro FF2 only?
/*
else if (isFirefox)
{
// Fix Firefox problem with table rows with 100% height (fit height)
fbContentStyle.maxHeight = Math.max(y - fixedHeight, 0)+ "px";
}/**/
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Width related rendering
fbPanelBox1Style.width = width;
fbPanel1Style.width = width;
// SidePanel rendering
if (Firebug.chrome.sidePanelVisible)
{
sideWidthValue = Math.max(sideWidthValue - 6, 0);
var sideWidth = sideWidthValue + "px";
fbPanelBox2Style.width = sideWidth;
fbVSplitterStyle.right = sideWidth;
if (Firebug.chrome.largeCommandLineVisible)
{
fbLargeCommandLine = $("fbLargeCommandLine");
fbLargeCommandLine.style.height = heightValue - 4 + "px";
fbLargeCommandLine.style.width = sideWidthValue - 2 + "px";
fbLargeCommandButtons = $("fbLargeCommandButtons");
fbLargeCommandButtons.style.width = sideWidth;
}
else
{
fbPanel2Style.height = height;
fbPanel2Style.width = sideWidth;
fbPanelBar2BoxStyle.width = sideWidth;
}
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
getSize: function()
{
return this.type == "div" ?
{
height: this.node.offsetHeight,
width: this.node.offsetWidth
}
:
this.getWindowSize();
},
resize: function()
{
var self = this;
// avoid partial resize when maximizing window
setTimeout(function(){
self.draw();
if (noFixedPosition && (self.type == "frame" || self.type == "div"))
self.fixIEPosition();
}, 0);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
layout: function(panel)
{
if (FBTrace.DBG_CHROME) FBTrace.sysout("Chrome.layout", "");
var options = panel.options;
changeCommandLineVisibility(options.hasCommandLine);
changeSidePanelVisibility(panel.hasSidePanel);
Firebug.chrome.draw();
},
showLargeCommandLine: function(hideToggleIcon)
{
var chrome = Firebug.chrome;
if (!chrome.largeCommandLineVisible)
{
chrome.largeCommandLineVisible = true;
if (chrome.selectedPanel.options.hasCommandLine)
{
if (Firebug.CommandLine)
Firebug.CommandLine.blur();
changeCommandLineVisibility(false);
}
changeSidePanelVisibility(true);
fbLargeCommandLine.style.display = "block";
fbLargeCommandButtons.style.display = "block";
fbPanel2Style.display = "none";
fbPanelBar2BoxStyle.display = "none";
chrome.draw();
fbLargeCommandLine.focus();
if (Firebug.CommandLine)
Firebug.CommandLine.setMultiLine(true);
}
},
hideLargeCommandLine: function()
{
if (Firebug.chrome.largeCommandLineVisible)
{
Firebug.chrome.largeCommandLineVisible = false;
if (Firebug.CommandLine)
Firebug.CommandLine.setMultiLine(false);
fbLargeCommandLine.blur();
fbPanel2Style.display = "block";
fbPanelBar2BoxStyle.display = "block";
fbLargeCommandLine.style.display = "none";
fbLargeCommandButtons.style.display = "none";
changeSidePanelVisibility(false);
if (Firebug.chrome.selectedPanel.options.hasCommandLine)
changeCommandLineVisibility(true);
Firebug.chrome.draw();
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
focusCommandLine: function()
{
var selectedPanelName = this.selectedPanel.name, panelToSelect;
if (focusCommandLineState == 0 || selectedPanelName != "Console")
{
focusCommandLineState = 0;
lastFocusedPanelName = selectedPanelName;
panelToSelect = "Console";
}
if (focusCommandLineState == 1)
{
panelToSelect = lastFocusedPanelName;
}
this.selectPanel(panelToSelect);
try
{
if (Firebug.CommandLine)
{
if (panelToSelect == "Console")
Firebug.CommandLine.focus();
else
Firebug.CommandLine.blur();
}
}
catch(e)
{
//TODO: xxxpedro trace error
}
focusCommandLineState = ++focusCommandLineState % 2;
}
});
// ************************************************************************************************
// ChromeFrameBase
/**
* @namespace
* @extends ns-chrome-ChromeBase
*/
var ChromeFrameBase = extend(ChromeBase,
/**@extend ns-chrome-ChromeFrameBase*/
{
create: function()
{
ChromeBase.create.call(this);
// restore display for the anti-flicker trick
if (isFirefox)
this.node.style.display = "block";
if (Env.Options.startInNewWindow)
{
this.close();
this.toggle(true, true);
return;
}
if (Env.Options.startOpened)
this.open();
else
this.close();
},
destroy: function()
{
var size = Firebug.chrome.getWindowSize();
Firebug.context.persistedState.height = size.height;
if (Firebug.saveCookies)
Firebug.savePrefs();
removeGlobalEvent("keydown", onGlobalKeyDown);
ChromeBase.destroy.call(this);
this.document = null;
delete this.document;
this.window = null;
delete this.window;
this.node.parentNode.removeChild(this.node);
this.node = null;
delete this.node;
},
initialize: function()
{
//FBTrace.sysout("Frame", "initialize();")
ChromeBase.initialize.call(this);
this.addController(
[Firebug.browser.window, "resize", this.resize],
[$("fbWindow_btClose"), "click", this.close],
[$("fbWindow_btDetach"), "click", this.detach],
[$("fbWindow_btDeactivate"), "click", this.deactivate]
);
if (!Env.Options.enablePersistent)
this.addController([Firebug.browser.window, "unload", Firebug.shutdown]);
if (noFixedPosition)
{
this.addController(
[Firebug.browser.window, "scroll", this.fixIEPosition]
);
}
fbVSplitter.onmousedown = onVSplitterMouseDown;
fbHSplitter.onmousedown = onHSplitterMouseDown;
this.isInitialized = true;
},
shutdown: function()
{
fbVSplitter.onmousedown = null;
fbHSplitter.onmousedown = null;
ChromeBase.shutdown.apply(this);
this.isInitialized = false;
},
reattach: function()
{
var frame = FirebugChrome.chromeMap.frame;
ChromeBase.reattach(FirebugChrome.chromeMap.popup, this);
},
open: function()
{
if (!Firebug.context.persistedState.isOpen)
{
Firebug.context.persistedState.isOpen = true;
if (Env.isChromeExtension)
localStorage.setItem("Firebug", "1,1");
var node = this.node;
node.style.visibility = "hidden"; // Avoid flickering
if (Firebug.showIconWhenHidden)
{
if (ChromeMini.isInitialized)
{
ChromeMini.shutdown();
}
}
else
node.style.display = "block";
var main = $("fbChrome");
// IE6 throws an error when setting this property! why?
//main.style.display = "table";
main.style.display = "";
var self = this;
/// TODO: xxxpedro FOUC
node.style.visibility = "visible";
setTimeout(function(){
///node.style.visibility = "visible";
//dispatch(Firebug.modules, "initialize", []);
self.initialize();
if (noFixedPosition)
self.fixIEPosition();
self.draw();
}, 10);
}
},
close: function()
{
if (Firebug.context.persistedState.isOpen)
{
if (this.isInitialized)
{
//dispatch(Firebug.modules, "shutdown", []);
this.shutdown();
}
Firebug.context.persistedState.isOpen = false;
if (Env.isChromeExtension)
localStorage.setItem("Firebug", "1,0");
var node = this.node;
if (Firebug.showIconWhenHidden)
{
node.style.visibility = "hidden"; // Avoid flickering
// TODO: xxxpedro - persist IE fixed?
var main = $("fbChrome", FirebugChrome.chromeMap.frame.document);
main.style.display = "none";
ChromeMini.initialize();
node.style.visibility = "visible";
}
else
node.style.display = "none";
}
},
deactivate: function()
{
// if it is running as a Chrome extension, dispatch a message to the extension signaling
// that Firebug should be deactivated for the current tab
if (Env.isChromeExtension)
{
localStorage.removeItem("Firebug");
Firebug.GoogleChrome.dispatch("FB_deactivate");
// xxxpedro problem here regarding Chrome extension. We can't deactivate the whole
// app, otherwise it won't be able to be reactivated without reloading the page.
// but we need to stop listening global keys, otherwise the key activation won't work.
Firebug.chrome.close();
}
else
{
Firebug.shutdown();
}
},
fixIEPosition: function()
{
// fix IE problem with offset when not in fullscreen mode
var doc = this.document;
var offset = isIE ? doc.body.clientTop || doc.documentElement.clientTop: 0;
var size = Firebug.browser.getWindowSize();
var scroll = Firebug.browser.getWindowScrollPosition();
var maxHeight = size.height;
var height = this.node.offsetHeight;
var bodyStyle = doc.body.currentStyle;
this.node.style.top = maxHeight - height + scroll.top + "px";
if ((this.type == "frame" || this.type == "div") &&
(bodyStyle.marginLeft || bodyStyle.marginRight))
{
this.node.style.width = size.width + "px";
}
if (fbVSplitterStyle)
fbVSplitterStyle.right = Firebug.context.persistedState.sidePanelWidth + "px";
this.draw();
}
});
// ************************************************************************************************
// ChromeMini
/**
* @namespace
* @extends FBL.Controller
*/
var ChromeMini = extend(Controller,
/**@extend ns-chrome-ChromeMini*/
{
create: function(chrome)
{
append(this, chrome);
this.type = "mini";
},
initialize: function()
{
Controller.initialize.apply(this);
var doc = FirebugChrome.chromeMap.frame.document;
var mini = $("fbMiniChrome", doc);
mini.style.display = "block";
var miniIcon = $("fbMiniIcon", doc);
var width = miniIcon.offsetWidth + 10;
miniIcon.title = "Open " + Firebug.version;
var errors = $("fbMiniErrors", doc);
if (errors.offsetWidth)
width += errors.offsetWidth + 10;
var node = this.node;
node.style.height = "27px";
node.style.width = width + "px";
node.style.left = "";
node.style.right = 0;
if (this.node.nodeName.toLowerCase() == "iframe")
{
node.setAttribute("allowTransparency", "true");
this.document.body.style.backgroundColor = "transparent";
}
else
node.style.background = "transparent";
if (noFixedPosition)
this.fixIEPosition();
this.addController(
[$("fbMiniIcon", doc), "click", onMiniIconClick]
);
if (noFixedPosition)
{
this.addController(
[Firebug.browser.window, "scroll", this.fixIEPosition]
);
}
this.isInitialized = true;
},
shutdown: function()
{
var node = this.node;
node.style.height = Firebug.context.persistedState.height + "px";
node.style.width = "100%";
node.style.left = 0;
node.style.right = "";
if (this.node.nodeName.toLowerCase() == "iframe")
{
node.setAttribute("allowTransparency", "false");
this.document.body.style.backgroundColor = "#fff";
}
else
node.style.background = "#fff";
if (noFixedPosition)
this.fixIEPosition();
var doc = FirebugChrome.chromeMap.frame.document;
var mini = $("fbMiniChrome", doc);
mini.style.display = "none";
Controller.shutdown.apply(this);
this.isInitialized = false;
},
draw: function()
{
},
fixIEPosition: ChromeFrameBase.fixIEPosition
});
// ************************************************************************************************
// ChromePopupBase
/**
* @namespace
* @extends ns-chrome-ChromeBase
*/
var ChromePopupBase = extend(ChromeBase,
/**@extend ns-chrome-ChromePopupBase*/
{
initialize: function()
{
setClass(this.document.body, "FirebugPopup");
ChromeBase.initialize.call(this);
this.addController(
[Firebug.chrome.window, "resize", this.resize],
[Firebug.chrome.window, "unload", this.destroy]
//[Firebug.chrome.window, "beforeunload", this.destroy]
);
if (Env.Options.enablePersistent)
{
this.persist = bind(this.persist, this);
addEvent(Firebug.browser.window, "unload", this.persist);
}
else
this.addController(
[Firebug.browser.window, "unload", this.close]
);
fbVSplitter.onmousedown = onVSplitterMouseDown;
},
destroy: function()
{
var chromeWin = Firebug.chrome.window;
var left = chromeWin.screenX || chromeWin.screenLeft;
var top = chromeWin.screenY || chromeWin.screenTop;
var size = Firebug.chrome.getWindowSize();
Firebug.context.persistedState.popupTop = top;
Firebug.context.persistedState.popupLeft = left;
Firebug.context.persistedState.popupWidth = size.width;
Firebug.context.persistedState.popupHeight = size.height;
if (Firebug.saveCookies)
Firebug.savePrefs();
// TODO: xxxpedro sync detach reattach attach
var frame = FirebugChrome.chromeMap.frame;
if(frame)
{
dispatch(frame.panelMap, "detach", [this, frame]);
frame.reattach(this, frame);
}
if (Env.Options.enablePersistent)
{
removeEvent(Firebug.browser.window, "unload", this.persist);
}
ChromeBase.destroy.apply(this);
FirebugChrome.chromeMap.popup = null;
this.node.close();
},
persist: function()
{
persistTimeStart = new Date().getTime();
removeEvent(Firebug.browser.window, "unload", this.persist);
Firebug.Inspector.destroy();
Firebug.browser.window.FirebugOldBrowser = true;
var persistTimeStart = new Date().getTime();
var waitMainWindow = function()
{
var doc, head;
try
{
if (window.opener && !window.opener.FirebugOldBrowser && (doc = window.opener.document)/* &&
doc.documentElement && (head = doc.documentElement.firstChild)*/)
{
try
{
// exposes the FBL to the global namespace when in debug mode
if (Env.isDebugMode)
{
window.FBL = FBL;
}
window.Firebug = Firebug;
window.opener.Firebug = Firebug;
Env.browser = window.opener;
Firebug.browser = Firebug.context = new Context(Env.browser);
Firebug.loadPrefs();
registerConsole();
// the delay time should be calculated right after registering the
// console, once right after the console registration, call log messages
// will be properly handled
var persistDelay = new Date().getTime() - persistTimeStart;
var chrome = Firebug.chrome;
addEvent(Firebug.browser.window, "unload", chrome.persist);
FBL.cacheDocument();
Firebug.Inspector.create();
Firebug.Console.logFormatted(
["Firebug could not capture console calls during " +
persistDelay + "ms"],
Firebug.context,
"info"
);
setTimeout(function(){
var htmlPanel = chrome.getPanel("HTML");
htmlPanel.createUI();
},50);
}
catch(pE)
{
alert("persist error: " + (pE.message || pE));
}
}
else
{
window.setTimeout(waitMainWindow, 0);
}
} catch (E) {
window.close();
}
};
waitMainWindow();
},
close: function()
{
this.destroy();
}
});
//************************************************************************************************
// UI helpers
var changeCommandLineVisibility = function changeCommandLineVisibility(visibility)
{
var last = Firebug.chrome.commandLineVisible;
var visible = Firebug.chrome.commandLineVisible =
typeof visibility == "boolean" ? visibility : !Firebug.chrome.commandLineVisible;
if (visible != last)
{
if (visible)
{
fbBottom.className = "";
if (Firebug.CommandLine)
Firebug.CommandLine.activate();
}
else
{
if (Firebug.CommandLine)
Firebug.CommandLine.deactivate();
fbBottom.className = "hide";
}
}
};
var changeSidePanelVisibility = function changeSidePanelVisibility(visibility)
{
var last = Firebug.chrome.sidePanelVisible;
Firebug.chrome.sidePanelVisible =
typeof visibility == "boolean" ? visibility : !Firebug.chrome.sidePanelVisible;
if (Firebug.chrome.sidePanelVisible != last)
{
fbPanelBox2.className = Firebug.chrome.sidePanelVisible ? "" : "hide";
fbPanelBar2Box.className = Firebug.chrome.sidePanelVisible ? "" : "hide";
}
};
// ************************************************************************************************
// F12 Handler
var onGlobalKeyDown = function onGlobalKeyDown(event)
{
var keyCode = event.keyCode;
var shiftKey = event.shiftKey;
var ctrlKey = event.ctrlKey;
if (keyCode == 123 /* F12 */ && (!isFirefox && !shiftKey || shiftKey && isFirefox))
{
Firebug.chrome.toggle(false, ctrlKey);
cancelEvent(event, true);
// TODO: xxxpedro replace with a better solution. we're doing this
// to allow reactivating with the F12 key after being deactivated
if (Env.isChromeExtension)
{
Firebug.GoogleChrome.dispatch("FB_enableIcon");
}
}
else if (keyCode == 67 /* C */ && ctrlKey && shiftKey)
{
Firebug.Inspector.toggleInspect();
cancelEvent(event, true);
}
else if (keyCode == 76 /* L */ && ctrlKey && shiftKey)
{
Firebug.chrome.focusCommandLine();
cancelEvent(event, true);
}
};
var onMiniIconClick = function onMiniIconClick(event)
{
Firebug.chrome.toggle(false, event.ctrlKey);
cancelEvent(event, true);
};
// ************************************************************************************************
// Horizontal Splitter Handling
var onHSplitterMouseDown = function onHSplitterMouseDown(event)
{
addGlobalEvent("mousemove", onHSplitterMouseMove);
addGlobalEvent("mouseup", onHSplitterMouseUp);
if (isIE)
addEvent(Firebug.browser.document.documentElement, "mouseleave", onHSplitterMouseUp);
fbHSplitter.className = "fbOnMovingHSplitter";
return false;
};
var onHSplitterMouseMove = function onHSplitterMouseMove(event)
{
cancelEvent(event, true);
var clientY = event.clientY;
var win = isIE
? event.srcElement.ownerDocument.parentWindow
: event.target.defaultView || event.target.ownerDocument && event.target.ownerDocument.defaultView;
if (!win)
return;
if (win != win.parent)
{
var frameElement = win.frameElement;
if (frameElement)
{
var framePos = Firebug.browser.getElementPosition(frameElement).top;
clientY += framePos;
if (frameElement.style.position != "fixed")
clientY -= Firebug.browser.getWindowScrollPosition().top;
}
}
if (isOpera && isQuiksMode && win.frameElement.id == "FirebugUI")
{
clientY = Firebug.browser.getWindowSize().height - win.frameElement.offsetHeight + clientY;
}
/*
console.log(
typeof win.FBL != "undefined" ? "no-Chrome" : "Chrome",
//win.frameElement.id,
event.target,
clientY
);/**/
onHSplitterMouseMoveBuffer = clientY; // buffer
if (new Date().getTime() - lastHSplitterMouseMove > chromeRedrawSkipRate) // frame skipping
{
lastHSplitterMouseMove = new Date().getTime();
handleHSplitterMouseMove();
}
else
if (!onHSplitterMouseMoveTimer)
onHSplitterMouseMoveTimer = setTimeout(handleHSplitterMouseMove, chromeRedrawSkipRate);
// improving the resizing performance by canceling the mouse event.
// canceling events will prevent the page to receive such events, which would imply
// in more processing being expended.
cancelEvent(event, true);
return false;
};
var handleHSplitterMouseMove = function()
{
if (onHSplitterMouseMoveTimer)
{
clearTimeout(onHSplitterMouseMoveTimer);
onHSplitterMouseMoveTimer = null;
}
var clientY = onHSplitterMouseMoveBuffer;
var windowSize = Firebug.browser.getWindowSize();
var scrollSize = Firebug.browser.getWindowScrollSize();
// compute chrome fixed size (top bar and command line)
var commandLineHeight = Firebug.chrome.commandLineVisible ? fbCommandLine.offsetHeight : 0;
var fixedHeight = topHeight + commandLineHeight;
var chromeNode = Firebug.chrome.node;
var scrollbarSize = !isIE && (scrollSize.width > windowSize.width) ? 17 : 0;
//var height = !isOpera ? chromeNode.offsetTop + chromeNode.clientHeight : windowSize.height;
var height = windowSize.height;
// compute the min and max size of the chrome
var chromeHeight = Math.max(height - clientY + 5 - scrollbarSize, fixedHeight);
chromeHeight = Math.min(chromeHeight, windowSize.height - scrollbarSize);
Firebug.context.persistedState.height = chromeHeight;
chromeNode.style.height = chromeHeight + "px";
if (noFixedPosition)
Firebug.chrome.fixIEPosition();
Firebug.chrome.draw();
};
var onHSplitterMouseUp = function onHSplitterMouseUp(event)
{
removeGlobalEvent("mousemove", onHSplitterMouseMove);
removeGlobalEvent("mouseup", onHSplitterMouseUp);
if (isIE)
removeEvent(Firebug.browser.document.documentElement, "mouseleave", onHSplitterMouseUp);
fbHSplitter.className = "";
Firebug.chrome.draw();
// avoid text selection in IE when returning to the document
// after the mouse leaves the document during the resizing
return false;
};
// ************************************************************************************************
// Vertical Splitter Handling
var onVSplitterMouseDown = function onVSplitterMouseDown(event)
{
addGlobalEvent("mousemove", onVSplitterMouseMove);
addGlobalEvent("mouseup", onVSplitterMouseUp);
return false;
};
var onVSplitterMouseMove = function onVSplitterMouseMove(event)
{
if (new Date().getTime() - lastVSplitterMouseMove > chromeRedrawSkipRate) // frame skipping
{
var target = event.target || event.srcElement;
if (target && target.ownerDocument) // avoid error when cursor reaches out of the chrome
{
var clientX = event.clientX;
var win = document.all
? event.srcElement.ownerDocument.parentWindow
: event.target.ownerDocument.defaultView;
if (win != win.parent)
clientX += win.frameElement ? win.frameElement.offsetLeft : 0;
var size = Firebug.chrome.getSize();
var x = Math.max(size.width - clientX + 3, 6);
Firebug.context.persistedState.sidePanelWidth = x;
Firebug.chrome.draw();
}
lastVSplitterMouseMove = new Date().getTime();
}
cancelEvent(event, true);
return false;
};
var onVSplitterMouseUp = function onVSplitterMouseUp(event)
{
removeGlobalEvent("mousemove", onVSplitterMouseMove);
removeGlobalEvent("mouseup", onVSplitterMouseUp);
Firebug.chrome.draw();
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
Firebug.Lite =
{
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
Firebug.Lite.Cache =
{
ID: "firebug-" + new Date().getTime()
};
// ************************************************************************************************
/**
* TODO: if a cached element is cloned, the expando property will be cloned too in IE
* which will result in a bug. Firebug Lite will think the new cloned node is the old
* one.
*
* TODO: Investigate a possibility of cache validation, to be customized by each
* kind of cache. For ElementCache it should validate if the element still is
* inserted at the DOM.
*/
var cacheUID = 0;
var createCache = function()
{
var map = {};
var data = {};
var CID = Firebug.Lite.Cache.ID;
// better detection
var supportsDeleteExpando = !document.all;
var cacheFunction = function(element)
{
return cacheAPI.set(element);
};
var cacheAPI =
{
get: function(key)
{
return map.hasOwnProperty(key) ?
map[key] :
null;
},
set: function(element)
{
var id = getValidatedKey(element);
if (!id)
{
id = ++cacheUID;
element[CID] = id;
}
if (!map.hasOwnProperty(id))
{
map[id] = element;
data[id] = {};
}
return id;
},
unset: function(element)
{
var id = getValidatedKey(element);
if (!id) return;
if (supportsDeleteExpando)
{
delete element[CID];
}
else if (element.removeAttribute)
{
element.removeAttribute(CID);
}
delete map[id];
delete data[id];
},
key: function(element)
{
return getValidatedKey(element);
},
has: function(element)
{
var id = getValidatedKey(element);
return id && map.hasOwnProperty(id);
},
each: function(callback)
{
for (var key in map)
{
if (map.hasOwnProperty(key))
{
callback(key, map[key]);
}
}
},
data: function(element, name, value)
{
// set data
if (value)
{
if (!name) return null;
var id = cacheAPI.set(element);
return data[id][name] = value;
}
// get data
else
{
var id = cacheAPI.key(element);
return data.hasOwnProperty(id) && data[id].hasOwnProperty(name) ?
data[id][name] :
null;
}
},
clear: function()
{
for (var id in map)
{
var element = map[id];
cacheAPI.unset(element);
}
}
};
var getValidatedKey = function(element)
{
var id = element[CID];
// If a cached element is cloned in IE, the expando property CID will be also
// cloned (differently than other browsers) resulting in a bug: Firebug Lite
// will think the new cloned node is the old one. To prevent this problem we're
// checking if the cached element matches the given element.
if (
!supportsDeleteExpando && // the problem happens when supportsDeleteExpando is false
id && // the element has the expando property
map.hasOwnProperty(id) && // there is a cached element with the same id
map[id] != element // but it is a different element than the current one
)
{
// remove the problematic property
element.removeAttribute(CID);
id = null;
}
return id;
};
FBL.append(cacheFunction, cacheAPI);
return cacheFunction;
};
// ************************************************************************************************
// TODO: xxxpedro : check if we need really this on FBL scope
Firebug.Lite.Cache.StyleSheet = createCache();
Firebug.Lite.Cache.Element = createCache();
// TODO: xxxpedro
Firebug.Lite.Cache.Event = createCache();
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
var sourceMap = {};
// ************************************************************************************************
Firebug.Lite.Proxy =
{
// jsonp callbacks
_callbacks: {},
/**
* Load a resource, either locally (directly) or externally (via proxy) using
* synchronous XHR calls. Loading external resources requires the proxy plugin to
* be installed and configured (see /plugin/proxy/proxy.php).
*/
load: function(url)
{
var resourceDomain = getDomain(url);
var isLocalResource =
// empty domain means local URL
!resourceDomain ||
// same domain means local too
resourceDomain == Firebug.context.window.location.host; // TODO: xxxpedro context
return isLocalResource ? fetchResource(url) : fetchProxyResource(url);
},
/**
* Load a resource using JSONP technique.
*/
loadJSONP: function(url, callback)
{
var script = createGlobalElement("script"),
doc = Firebug.context.document,
uid = "" + new Date().getTime(),
callbackName = "callback=Firebug.Lite.Proxy._callbacks." + uid,
jsonpURL = url.indexOf("?") != -1 ?
url + "&" + callbackName :
url + "?" + callbackName;
Firebug.Lite.Proxy._callbacks[uid] = function(data)
{
if (callback)
callback(data);
script.parentNode.removeChild(script);
delete Firebug.Lite.Proxy._callbacks[uid];
};
script.src = jsonpURL;
if (doc.documentElement)
doc.documentElement.appendChild(script);
},
/**
* Load a resource using YQL (not reliable).
*/
YQL: function(url, callback)
{
var yql = "http://query.yahooapis.com/v1/public/yql?q=select%20*%20from%20html%20where%20url%3D%22" +
encodeURIComponent(url) + "%22&format=xml";
this.loadJSONP(yql, function(data)
{
var source = data.results[0];
// clean up YQL bogus elements
var match = /<body>\s+<p>([\s\S]+)<\/p>\s+<\/body>$/.exec(source);
if (match)
source = match[1];
console.log(source);
});
}
};
// ************************************************************************************************
Firebug.Lite.Proxy.fetchResourceDisabledMessage =
"/* Firebug Lite resource fetching is disabled.\n" +
"To enabled it set the Firebug Lite option \"disableResourceFetching\" to \"false\".\n" +
"More info at http://getfirebug.com/firebuglite#Options */";
var fetchResource = function(url)
{
if (Firebug.disableResourceFetching)
{
var source = sourceMap[url] = Firebug.Lite.Proxy.fetchResourceDisabledMessage;
return source;
}
if (sourceMap.hasOwnProperty(url))
return sourceMap[url];
// Getting the native XHR object so our calls won't be logged in the Console Panel
var xhr = FBL.getNativeXHRObject();
xhr.open("get", url, false);
xhr.send();
var source = sourceMap[url] = xhr.responseText;
return source;
};
var fetchProxyResource = function(url)
{
if (sourceMap.hasOwnProperty(url))
return sourceMap[url];
var proxyURL = Env.Location.baseDir + "plugin/proxy/proxy.php?url=" + encodeURIComponent(url);
var response = fetchResource(proxyURL);
try
{
var data = eval("(" + response + ")");
}
catch(E)
{
return "ERROR: Firebug Lite Proxy plugin returned an invalid response.";
}
var source = data ? data.contents : "";
return source;
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
Firebug.Lite.Style =
{
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
Firebug.Lite.Script = function(window)
{
this.fileName = null;
this.isValid = null;
this.baseLineNumber = null;
this.lineExtent = null;
this.tag = null;
this.functionName = null;
this.functionSource = null;
};
Firebug.Lite.Script.prototype =
{
isLineExecutable: function(){},
pcToLine: function(){},
lineToPc: function(){},
toString: function()
{
return "Firebug.Lite.Script";
}
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
Firebug.Lite.Browser = function(window)
{
this.contentWindow = window;
this.contentDocument = window.document;
this.currentURI =
{
spec: window.location.href
};
};
Firebug.Lite.Browser.prototype =
{
toString: function()
{
return "Firebug.Lite.Browser";
}
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
/*
http://www.JSON.org/json2.js
2010-03-20
Public Domain.
NO WARRANTY EXPRESSED OR IMPLIED. USE AT YOUR OWN RISK.
See http://www.JSON.org/js.html
This code should be minified before deployment.
See http://javascript.crockford.com/jsmin.html
USE YOUR OWN COPY. IT IS EXTREMELY UNWISE TO LOAD CODE FROM SERVERS YOU DO
NOT CONTROL.
This file creates a global JSON object containing two methods: stringify
and parse.
JSON.stringify(value, replacer, space)
value any JavaScript value, usually an object or array.
replacer an optional parameter that determines how object
values are stringified for objects. It can be a
function or an array of strings.
space an optional parameter that specifies the indentation
of nested structures. If it is omitted, the text will
be packed without extra whitespace. If it is a number,
it will specify the number of spaces to indent at each
level. If it is a string (such as '\t' or ' '),
it contains the characters used to indent at each level.
This method produces a JSON text from a JavaScript value.
When an object value is found, if the object contains a toJSON
method, its toJSON method will be called and the result will be
stringified. A toJSON method does not serialize: it returns the
value represented by the name/value pair that should be serialized,
or undefined if nothing should be serialized. The toJSON method
will be passed the key associated with the value, and this will be
bound to the value
For example, this would serialize Dates as ISO strings.
Date.prototype.toJSON = function (key) {
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
return this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z';
};
You can provide an optional replacer method. It will be passed the
key and value of each member, with this bound to the containing
object. The value that is returned from your method will be
serialized. If your method returns undefined, then the member will
be excluded from the serialization.
If the replacer parameter is an array of strings, then it will be
used to select the members to be serialized. It filters the results
such that only members with keys listed in the replacer array are
stringified.
Values that do not have JSON representations, such as undefined or
functions, will not be serialized. Such values in objects will be
dropped; in arrays they will be replaced with null. You can use
a replacer function to replace those with JSON values.
JSON.stringify(undefined) returns undefined.
The optional space parameter produces a stringification of the
value that is filled with line breaks and indentation to make it
easier to read.
If the space parameter is a non-empty string, then that string will
be used for indentation. If the space parameter is a number, then
the indentation will be that many spaces.
Example:
text = JSON.stringify(['e', {pluribus: 'unum'}]);
// text is '["e",{"pluribus":"unum"}]'
text = JSON.stringify(['e', {pluribus: 'unum'}], null, '\t');
// text is '[\n\t"e",\n\t{\n\t\t"pluribus": "unum"\n\t}\n]'
text = JSON.stringify([new Date()], function (key, value) {
return this[key] instanceof Date ?
'Date(' + this[key] + ')' : value;
});
// text is '["Date(---current time---)"]'
JSON.parse(text, reviver)
This method parses a JSON text to produce an object or array.
It can throw a SyntaxError exception.
The optional reviver parameter is a function that can filter and
transform the results. It receives each of the keys and values,
and its return value is used instead of the original value.
If it returns what it received, then the structure is not modified.
If it returns undefined then the member is deleted.
Example:
// Parse the text. Values that look like ISO date strings will
// be converted to Date objects.
myData = JSON.parse(text, function (key, value) {
var a;
if (typeof value === 'string') {
a =
/^(\d{4})-(\d{2})-(\d{2})T(\d{2}):(\d{2}):(\d{2}(?:\.\d*)?)Z$/.exec(value);
if (a) {
return new Date(Date.UTC(+a[1], +a[2] - 1, +a[3], +a[4],
+a[5], +a[6]));
}
}
return value;
});
myData = JSON.parse('["Date(09/09/2001)"]', function (key, value) {
var d;
if (typeof value === 'string' &&
value.slice(0, 5) === 'Date(' &&
value.slice(-1) === ')') {
d = new Date(value.slice(5, -1));
if (d) {
return d;
}
}
return value;
});
This is a reference implementation. You are free to copy, modify, or
redistribute.
*/
/*jslint evil: true, strict: false */
/*members "", "\b", "\t", "\n", "\f", "\r", "\"", JSON, "\\", apply,
call, charCodeAt, getUTCDate, getUTCFullYear, getUTCHours,
getUTCMinutes, getUTCMonth, getUTCSeconds, hasOwnProperty, join,
lastIndex, length, parse, prototype, push, replace, slice, stringify,
test, toJSON, toString, valueOf
*/
// Create a JSON object only if one does not already exist. We create the
// methods in a closure to avoid creating global variables.
// ************************************************************************************************
var JSON = window.JSON || {};
// ************************************************************************************************
(function () {
function f(n) {
// Format integers to have at least two digits.
return n < 10 ? '0' + n : n;
}
if (typeof Date.prototype.toJSON !== 'function') {
Date.prototype.toJSON = function (key) {
return isFinite(this.valueOf()) ?
this.getUTCFullYear() + '-' +
f(this.getUTCMonth() + 1) + '-' +
f(this.getUTCDate()) + 'T' +
f(this.getUTCHours()) + ':' +
f(this.getUTCMinutes()) + ':' +
f(this.getUTCSeconds()) + 'Z' : null;
};
String.prototype.toJSON =
Number.prototype.toJSON =
Boolean.prototype.toJSON = function (key) {
return this.valueOf();
};
}
var cx = /[\u0000\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
escapable = /[\\\"\x00-\x1f\x7f-\x9f\u00ad\u0600-\u0604\u070f\u17b4\u17b5\u200c-\u200f\u2028-\u202f\u2060-\u206f\ufeff\ufff0-\uffff]/g,
gap,
indent,
meta = { // table of character substitutions
'\b': '\\b',
'\t': '\\t',
'\n': '\\n',
'\f': '\\f',
'\r': '\\r',
'"' : '\\"',
'\\': '\\\\'
},
rep;
function quote(string) {
// If the string contains no control characters, no quote characters, and no
// backslash characters, then we can safely slap some quotes around it.
// Otherwise we must also replace the offending characters with safe escape
// sequences.
escapable.lastIndex = 0;
return escapable.test(string) ?
'"' + string.replace(escapable, function (a) {
var c = meta[a];
return typeof c === 'string' ? c :
'\\u' + ('0000' + a.charCodeAt(0).toString(16)).slice(-4);
}) + '"' :
'"' + string + '"';
}
function str(key, holder) {
// Produce a string from holder[key].
var i, // The loop counter.
k, // The member key.
v, // The member value.
length,
mind = gap,
partial,
value = holder[key];
// If the value has a toJSON method, call it to obtain a replacement value.
if (value && typeof value === 'object' &&
typeof value.toJSON === 'function') {
value = value.toJSON(key);
}
// If we were called with a replacer function, then call the replacer to
// obtain a replacement value.
if (typeof rep === 'function') {
value = rep.call(holder, key, value);
}
// What happens next depends on the value's type.
switch (typeof value) {
case 'string':
return quote(value);
case 'number':
// JSON numbers must be finite. Encode non-finite numbers as null.
return isFinite(value) ? String(value) : 'null';
case 'boolean':
case 'null':
// If the value is a boolean or null, convert it to a string. Note:
// typeof null does not produce 'null'. The case is included here in
// the remote chance that this gets fixed someday.
return String(value);
// If the type is 'object', we might be dealing with an object or an array or
// null.
case 'object':
// Due to a specification blunder in ECMAScript, typeof null is 'object',
// so watch out for that case.
if (!value) {
return 'null';
}
// Make an array to hold the partial results of stringifying this object value.
gap += indent;
partial = [];
// Is the value an array?
if (Object.prototype.toString.apply(value) === '[object Array]') {
// The value is an array. Stringify every element. Use null as a placeholder
// for non-JSON values.
length = value.length;
for (i = 0; i < length; i += 1) {
partial[i] = str(i, value) || 'null';
}
// Join all of the elements together, separated with commas, and wrap them in
// brackets.
v = partial.length === 0 ? '[]' :
gap ? '[\n' + gap +
partial.join(',\n' + gap) + '\n' +
mind + ']' :
'[' + partial.join(',') + ']';
gap = mind;
return v;
}
// If the replacer is an array, use it to select the members to be stringified.
if (rep && typeof rep === 'object') {
length = rep.length;
for (i = 0; i < length; i += 1) {
k = rep[i];
if (typeof k === 'string') {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
} else {
// Otherwise, iterate through all of the keys in the object.
for (k in value) {
if (Object.hasOwnProperty.call(value, k)) {
v = str(k, value);
if (v) {
partial.push(quote(k) + (gap ? ': ' : ':') + v);
}
}
}
}
// Join all of the member texts together, separated with commas,
// and wrap them in braces.
v = partial.length === 0 ? '{}' :
gap ? '{\n' + gap + partial.join(',\n' + gap) + '\n' +
mind + '}' : '{' + partial.join(',') + '}';
gap = mind;
return v;
}
}
// If the JSON object does not yet have a stringify method, give it one.
if (typeof JSON.stringify !== 'function') {
JSON.stringify = function (value, replacer, space) {
// The stringify method takes a value and an optional replacer, and an optional
// space parameter, and returns a JSON text. The replacer can be a function
// that can replace values, or an array of strings that will select the keys.
// A default replacer method can be provided. Use of the space parameter can
// produce text that is more easily readable.
var i;
gap = '';
indent = '';
// If the space parameter is a number, make an indent string containing that
// many spaces.
if (typeof space === 'number') {
for (i = 0; i < space; i += 1) {
indent += ' ';
}
// If the space parameter is a string, it will be used as the indent string.
} else if (typeof space === 'string') {
indent = space;
}
// If there is a replacer, it must be a function or an array.
// Otherwise, throw an error.
rep = replacer;
if (replacer && typeof replacer !== 'function' &&
(typeof replacer !== 'object' ||
typeof replacer.length !== 'number')) {
throw new Error('JSON.stringify');
}
// Make a fake root object containing our value under the key of ''.
// Return the result of stringifying the value.
return str('', {'': value});
};
}
// If the JSON object does not yet have a parse method, give it one.
if (typeof JSON.parse !== 'function') {
JSON.parse = function (text, reviver) {
// The parse method takes a text and an optional reviver function, and returns
// a JavaScript value if the text is a valid JSON text.
var j;
function walk(holder, key) {
// The walk method is used to recursively walk the resulting structure so
// that modifications can be made.
var k, v, value = holder[key];
if (value && typeof value === 'object') {
for (k in value) {
if (Object.hasOwnProperty.call(value, k)) {
v = walk(value, k);
if (v !== undefined) {
value[k] = v;
} else {
delete value[k];
}
}
}
}
return reviver.call(holder, key, value);
}
// Parsing happens in four stages. In the first stage, we replace certain
// Unicode characters with escape sequences. JavaScript handles many characters
// incorrectly, either silently deleting them, or treating them as line endings.
text = String(text);
cx.lastIndex = 0;
if (cx.test(text)) {
text = text.replace(cx, function (a) {
return '\\u' +
('0000' + a.charCodeAt(0).toString(16)).slice(-4);
});
}
// In the second stage, we run the text against regular expressions that look
// for non-JSON patterns. We are especially concerned with '()' and 'new'
// because they can cause invocation, and '=' because it can cause mutation.
// But just to be safe, we want to reject all unexpected forms.
// We split the second stage into 4 regexp operations in order to work around
// crippling inefficiencies in IE's and Safari's regexp engines. First we
// replace the JSON backslash pairs with '@' (a non-JSON character). Second, we
// replace all simple value tokens with ']' characters. Third, we delete all
// open brackets that follow a colon or comma or that begin the text. Finally,
// we look to see that the remaining characters are only whitespace or ']' or
// ',' or ':' or '{' or '}'. If that is so, then the text is safe for eval.
if (/^[\],:{}\s]*$/.
test(text.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, '@').
replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, ']').
replace(/(?:^|:|,)(?:\s*\[)+/g, ''))) {
// In the third stage we use the eval function to compile the text into a
// JavaScript structure. The '{' operator is subject to a syntactic ambiguity
// in JavaScript: it can begin a block or an object literal. We wrap the text
// in parens to eliminate the ambiguity.
j = eval('(' + text + ')');
// In the optional fourth stage, we recursively walk the new structure, passing
// each name/value pair to a reviver function for possible transformation.
return typeof reviver === 'function' ?
walk({'': j}, '') : j;
}
// If the text is not JSON parseable, then a SyntaxError is thrown.
throw new SyntaxError('JSON.parse');
};
}
// ************************************************************************************************
// registration
FBL.JSON = JSON;
// ************************************************************************************************
}());
/* See license.txt for terms of usage */
(function(){
// ************************************************************************************************
/* Copyright (c) 2010-2011 Marcus Westin
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
var store = (function(){
var api = {},
win = window,
doc = win.document,
localStorageName = 'localStorage',
globalStorageName = 'globalStorage',
namespace = '__firebug__storejs__',
storage
api.disabled = false
api.set = function(key, value) {}
api.get = function(key) {}
api.remove = function(key) {}
api.clear = function() {}
api.transact = function(key, transactionFn) {
var val = api.get(key)
if (typeof val == 'undefined') { val = {} }
transactionFn(val)
api.set(key, val)
}
api.serialize = function(value) {
return JSON.stringify(value)
}
api.deserialize = function(value) {
if (typeof value != 'string') { return undefined }
return JSON.parse(value)
}
// Functions to encapsulate questionable FireFox 3.6.13 behavior
// when about.config::dom.storage.enabled === false
// See https://github.com/marcuswestin/store.js/issues#issue/13
function isLocalStorageNameSupported() {
try { return (localStorageName in win && win[localStorageName]) }
catch(err) { return false }
}
function isGlobalStorageNameSupported() {
try { return (globalStorageName in win && win[globalStorageName] && win[globalStorageName][win.location.hostname]) }
catch(err) { return false }
}
if (isLocalStorageNameSupported()) {
storage = win[localStorageName]
api.set = function(key, val) { storage.setItem(key, api.serialize(val)) }
api.get = function(key) { return api.deserialize(storage.getItem(key)) }
api.remove = function(key) { storage.removeItem(key) }
api.clear = function() { storage.clear() }
} else if (isGlobalStorageNameSupported()) {
storage = win[globalStorageName][win.location.hostname]
api.set = function(key, val) { storage[key] = api.serialize(val) }
api.get = function(key) { return api.deserialize(storage[key] && storage[key].value) }
api.remove = function(key) { delete storage[key] }
api.clear = function() { for (var key in storage ) { delete storage[key] } }
} else if (doc.documentElement.addBehavior) {
var storage = doc.createElement('div')
function withIEStorage(storeFunction) {
return function() {
var args = Array.prototype.slice.call(arguments, 0)
args.unshift(storage)
// See http://msdn.microsoft.com/en-us/library/ms531081(v=VS.85).aspx
// and http://msdn.microsoft.com/en-us/library/ms531424(v=VS.85).aspx
// TODO: xxxpedro doc.body is not always available so we must use doc.documentElement.
// We need to make sure this change won't affect the behavior of this library.
doc.documentElement.appendChild(storage)
storage.addBehavior('#default#userData')
storage.load(localStorageName)
var result = storeFunction.apply(api, args)
doc.documentElement.removeChild(storage)
return result
}
}
api.set = withIEStorage(function(storage, key, val) {
storage.setAttribute(key, api.serialize(val))
storage.save(localStorageName)
})
api.get = withIEStorage(function(storage, key) {
return api.deserialize(storage.getAttribute(key))
})
api.remove = withIEStorage(function(storage, key) {
storage.removeAttribute(key)
storage.save(localStorageName)
})
api.clear = withIEStorage(function(storage) {
var attributes = storage.XMLDocument.documentElement.attributes
storage.load(localStorageName)
for (var i=0, attr; attr = attributes[i]; i++) {
storage.removeAttribute(attr.name)
}
storage.save(localStorageName)
})
}
try {
api.set(namespace, namespace)
if (api.get(namespace) != namespace) { api.disabled = true }
api.remove(namespace)
} catch(e) {
api.disabled = true
}
return api
})();
if (typeof module != 'undefined') { module.exports = store }
// ************************************************************************************************
// registration
FBL.Store = store;
// ************************************************************************************************
})();
/* See license.txt for terms of usage */
FBL.ns( /**@scope s_selector*/ function() { with (FBL) {
// ************************************************************************************************
/*
* Sizzle CSS Selector Engine - v1.0
* Copyright 2009, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
done = 0,
toString = Object.prototype.toString,
hasDuplicate = false,
baseHasDuplicate = true;
// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function(){
baseHasDuplicate = false;
return 0;
});
/**
* @name Firebug.Selector
* @namespace
*/
/**
* @exports Sizzle as Firebug.Selector
*/
var Sizzle = function(selector, context, results, seed) {
results = results || [];
var origContext = context = context || document;
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
var parts = [], m, set, checkSet, check, mode, extra, prune = true, contextXML = isXML(context),
soFar = selector;
// Reset the position of the chunker regexp (start from head)
while ( (chunker.exec(""), m = chunker.exec(soFar)) !== null ) {
soFar = m[3];
parts.push( m[1] );
if ( m[2] ) {
extra = m[3];
break;
}
}
if ( parts.length > 1 && origPOS.exec( selector ) ) {
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
Sizzle( parts.shift(), context );
while ( parts.length ) {
selector = parts.shift();
if ( Expr.relative[ selector ] )
selector += parts.shift();
set = posProcess( selector, set );
}
}
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
var ret = Sizzle.find( parts.shift(), context, contextXML );
context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0];
}
if ( context ) {
var ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set;
if ( parts.length > 0 ) {
checkSet = makeArray(set);
} else {
prune = false;
}
while ( parts.length ) {
var cur = parts.pop(), pop = cur;
if ( !Expr.relative[ cur ] ) {
cur = "";
} else {
pop = parts.pop();
}
if ( pop == null ) {
pop = context;
}
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
} else {
checkSet = parts = [];
}
}
if ( !checkSet ) {
checkSet = set;
}
if ( !checkSet ) {
throw "Syntax error, unrecognized expression: " + (cur || selector);
}
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( var i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
} else {
for ( var i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
} else {
makeArray( checkSet, results );
}
if ( extra ) {
Sizzle( extra, origContext, results, seed );
Sizzle.uniqueSort( results );
}
return results;
};
Sizzle.uniqueSort = function(results){
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort(sortOrder);
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[i-1] ) {
results.splice(i--, 1);
}
}
}
}
return results;
};
Sizzle.matches = function(expr, set){
return Sizzle(expr, null, null, set);
};
Sizzle.find = function(expr, context, isXML){
var set, match;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
var type = Expr.order[i], match;
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
match.splice(1,1);
if ( left.substr( left.length - 1 ) !== "\\" ) {
match[1] = (match[1] || "").replace(/\\/g, "");
set = Expr.find[ type ]( match, context, isXML );
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
}
}
}
}
if ( !set ) {
set = context.getElementsByTagName("*");
}
return {set: set, expr: expr};
};
Sizzle.filter = function(expr, set, inplace, not){
var old = expr, result = [], curLoop = set, match, anyFound,
isXMLFilter = set && set[0] && isXML(set[0]);
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.match[ type ].exec( expr )) != null ) {
var filter = Expr.filter[ type ], found, item;
anyFound = false;
if ( curLoop == result ) {
result = [];
}
if ( Expr.preFilter[ type ] ) {
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
if ( !match ) {
anyFound = found = true;
} else if ( match === true ) {
continue;
}
}
if ( match ) {
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
if ( item ) {
found = filter( item, match, i, curLoop );
var pass = not ^ !!found;
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
} else {
curLoop[i] = false;
}
} else if ( pass ) {
result.push( item );
anyFound = true;
}
}
}
}
if ( found !== undefined ) {
if ( !inplace ) {
curLoop = result;
}
expr = expr.replace( Expr.match[ type ], "" );
if ( !anyFound ) {
return [];
}
break;
}
}
}
// Improper expression
if ( expr == old ) {
if ( anyFound == null ) {
throw "Syntax error, unrecognized expression: " + expr;
} else {
break;
}
}
old = expr;
}
return curLoop;
};
/**#@+ @ignore */
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
match: {
ID: /#((?:[\w\u00c0-\uFFFF-]|\\.)+)/,
CLASS: /\.((?:[\w\u00c0-\uFFFF-]|\\.)+)/,
NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF-]|\\.)+)['"]*\]/,
ATTR: /\[\s*((?:[\w\u00c0-\uFFFF-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,
TAG: /^((?:[\w\u00c0-\uFFFF\*-]|\\.)+)/,
CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/,
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/,
PSEUDO: /:((?:[\w\u00c0-\uFFFF-]|\\.)+)(?:\((['"]*)((?:\([^\)]+\)|[^\2\(\)]*)+)\2\))?/
},
leftMatch: {},
attrMap: {
"class": "className",
"for": "htmlFor"
},
attrHandle: {
href: function(elem){
return elem.getAttribute("href");
}
},
relative: {
"+": function(checkSet, part, isXML){
var isPartStr = typeof part === "string",
isTag = isPartStr && !/\W/.test(part),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag && !isXML ) {
part = part.toUpperCase();
}
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
if ( (elem = checkSet[i]) ) {
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
checkSet[i] = isPartStrNotTag || elem && elem.nodeName === part ?
elem || false :
elem === part;
}
}
if ( isPartStrNotTag ) {
Sizzle.filter( part, checkSet, true );
}
},
">": function(checkSet, part, isXML){
var isPartStr = typeof part === "string";
if ( isPartStr && !/\W/.test(part) ) {
part = isXML ? part : part.toUpperCase();
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName === part ? parent : false;
}
}
} else {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
elem.parentNode === part;
}
}
if ( isPartStr ) {
Sizzle.filter( part, checkSet, true );
}
}
},
"": function(checkSet, part, isXML){
var doneName = done++, checkFn = dirCheck;
if ( !/\W/.test(part) ) {
var nodeCheck = part = isXML ? part : part.toUpperCase();
checkFn = dirNodeCheck;
}
checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
},
"~": function(checkSet, part, isXML){
var doneName = done++, checkFn = dirCheck;
if ( typeof part === "string" && !/\W/.test(part) ) {
var nodeCheck = part = isXML ? part : part.toUpperCase();
checkFn = dirNodeCheck;
}
checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
}
},
find: {
ID: function(match, context, isXML){
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ? [m] : [];
}
},
NAME: function(match, context, isXML){
if ( typeof context.getElementsByName !== "undefined" ) {
var ret = [], results = context.getElementsByName(match[1]);
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
ret.push( results[i] );
}
}
return ret.length === 0 ? null : ret;
}
},
TAG: function(match, context){
return context.getElementsByTagName(match[1]);
}
},
preFilter: {
CLASS: function(match, curLoop, inplace, result, not, isXML){
match = " " + match[1].replace(/\\/g, "") + " ";
if ( isXML ) {
return match;
}
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
if ( elem ) {
if ( not ^ (elem.className && (" " + elem.className + " ").indexOf(match) >= 0) ) {
if ( !inplace )
result.push( elem );
} else if ( inplace ) {
curLoop[i] = false;
}
}
}
return false;
},
ID: function(match){
return match[1].replace(/\\/g, "");
},
TAG: function(match, curLoop){
for ( var i = 0; curLoop[i] === false; i++ ){}
return curLoop[i] && isXML(curLoop[i]) ? match[1] : match[1].toUpperCase();
},
CHILD: function(match){
if ( match[1] == "nth" ) {
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
match[2] == "even" && "2n" || match[2] == "odd" && "2n+1" ||
!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
// calculate the numbers (first)n+(last) including if they are negative
match[2] = (test[1] + (test[2] || 1)) - 0;
match[3] = test[3] - 0;
}
// TODO: Move to normal caching system
match[0] = done++;
return match;
},
ATTR: function(match, curLoop, inplace, result, not, isXML){
var name = match[1].replace(/\\/g, "");
if ( !isXML && Expr.attrMap[name] ) {
match[1] = Expr.attrMap[name];
}
if ( match[2] === "~=" ) {
match[4] = " " + match[4] + " ";
}
return match;
},
PSEUDO: function(match, curLoop, inplace, result, not){
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
if ( !inplace ) {
result.push.apply( result, ret );
}
return false;
}
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
POS: function(match){
match.unshift( true );
return match;
}
},
filters: {
enabled: function(elem){
return elem.disabled === false && elem.type !== "hidden";
},
disabled: function(elem){
return elem.disabled === true;
},
checked: function(elem){
return elem.checked === true;
},
selected: function(elem){
// Accessing this property makes selected-by-default
// options in Safari work properly
elem.parentNode.selectedIndex;
return elem.selected === true;
},
parent: function(elem){
return !!elem.firstChild;
},
empty: function(elem){
return !elem.firstChild;
},
has: function(elem, i, match){
return !!Sizzle( match[3], elem ).length;
},
header: function(elem){
return /h\d/i.test( elem.nodeName );
},
text: function(elem){
return "text" === elem.type;
},
radio: function(elem){
return "radio" === elem.type;
},
checkbox: function(elem){
return "checkbox" === elem.type;
},
file: function(elem){
return "file" === elem.type;
},
password: function(elem){
return "password" === elem.type;
},
submit: function(elem){
return "submit" === elem.type;
},
image: function(elem){
return "image" === elem.type;
},
reset: function(elem){
return "reset" === elem.type;
},
button: function(elem){
return "button" === elem.type || elem.nodeName.toUpperCase() === "BUTTON";
},
input: function(elem){
return /input|select|textarea|button/i.test(elem.nodeName);
}
},
setFilters: {
first: function(elem, i){
return i === 0;
},
last: function(elem, i, match, array){
return i === array.length - 1;
},
even: function(elem, i){
return i % 2 === 0;
},
odd: function(elem, i){
return i % 2 === 1;
},
lt: function(elem, i, match){
return i < match[3] - 0;
},
gt: function(elem, i, match){
return i > match[3] - 0;
},
nth: function(elem, i, match){
return match[3] - 0 == i;
},
eq: function(elem, i, match){
return match[3] - 0 == i;
}
},
filter: {
PSEUDO: function(elem, match, i, array){
var name = match[1], filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || "").indexOf(match[3]) >= 0;
} else if ( name === "not" ) {
var not = match[3];
for ( var i = 0, l = not.length; i < l; i++ ) {
if ( not[i] === elem ) {
return false;
}
}
return true;
}
},
CHILD: function(elem, match){
var type = match[1], node = elem;
switch (type) {
case 'only':
case 'first':
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) return false;
}
if ( type == 'first') return true;
node = elem;
case 'last':
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) return false;
}
return true;
case 'nth':
var first = match[2], last = match[3];
if ( first == 1 && last == 0 ) {
return true;
}
var doneName = match[0],
parent = elem.parentNode;
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
if ( first == 0 ) {
return diff == 0;
} else {
return ( diff % first == 0 && diff / first >= 0 );
}
}
},
ID: function(elem, match){
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
TAG: function(elem, match){
return (match === "*" && elem.nodeType === 1) || elem.nodeName === match;
},
CLASS: function(elem, match){
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
ATTR: function(elem, match){
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value != check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function(elem, match, i, array){
var name = match[2], filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS;
for ( var type in Expr.match ) {
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + /(?![^\[]*\])(?![^\(]*\))/.source );
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source );
}
var makeArray = function(array, results) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 );
// Provide a fallback method if it does not work
} catch(e){
makeArray = function(array, results) {
var ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var i = 0, l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( var i = 0; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
if ( a == b ) {
hasDuplicate = true;
}
return 0;
}
var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
} else if ( "sourceIndex" in document.documentElement ) {
sortOrder = function( a, b ) {
if ( !a.sourceIndex || !b.sourceIndex ) {
if ( a == b ) {
hasDuplicate = true;
}
return 0;
}
var ret = a.sourceIndex - b.sourceIndex;
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
} else if ( document.createRange ) {
sortOrder = function( a, b ) {
if ( !a.ownerDocument || !b.ownerDocument ) {
if ( a == b ) {
hasDuplicate = true;
}
return 0;
}
var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
aRange.setStart(a, 0);
aRange.setEnd(a, 0);
bRange.setStart(b, 0);
bRange.setEnd(b, 0);
var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
}
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
id = "script" + (new Date).getTime();
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
var root = document.documentElement;
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( !!document.getElementById( id ) ) {
Expr.find.ID = function(match, context, isXML){
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
}
};
Expr.filter.ID = function(elem, match){
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
root = form = null; // release memory in IE
})();
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
var div = document.createElement("div");
div.appendChild( document.createComment("") );
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function(match, context){
var results = context.getElementsByTagName(match[1]);
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
}
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function(elem){
return elem.getAttribute("href", 2);
};
}
div = null; // release memory in IE
})();
if ( document.querySelectorAll ) (function(){
var oldSizzle = Sizzle, div = document.createElement("div");
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function(query, context, extra, seed){
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && context.nodeType === 9 && !isXML(context) ) {
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(e){}
}
return oldSizzle(query, context, extra, seed);
};
for ( var prop in oldSizzle ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
div = null; // release memory in IE
})();
if ( document.getElementsByClassName && document.documentElement.getElementsByClassName ) (function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
if ( div.getElementsByClassName("e").length === 0 )
return;
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 )
return;
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function(match, context, isXML) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
div = null; // release memory in IE
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
var sibDir = dir == "previousSibling" && !isXML;
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
if ( sibDir && elem.nodeType === 1 ){
elem.sizcache = doneName;
elem.sizset = i;
}
elem = elem[dir];
var match = false;
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
var sibDir = dir == "previousSibling" && !isXML;
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
if ( sibDir && elem.nodeType === 1 ) {
elem.sizcache = doneName;
elem.sizset = i;
}
elem = elem[dir];
var match = false;
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
var contains = document.compareDocumentPosition ? function(a, b){
return a.compareDocumentPosition(b) & 16;
} : function(a, b){
return a !== b && (a.contains ? a.contains(b) : true);
};
var isXML = function(elem){
return elem.nodeType === 9 && elem.documentElement.nodeName !== "HTML" ||
!!elem.ownerDocument && elem.ownerDocument.documentElement.nodeName !== "HTML";
};
var posProcess = function(selector, context){
var tmpSet = [], later = "", match,
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
Firebug.Selector = Sizzle;
/**#@-*/
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Inspector Module
var ElementCache = Firebug.Lite.Cache.Element;
var inspectorTS, inspectorTimer, isInspecting;
Firebug.Inspector =
{
create: function()
{
offlineFragment = Env.browser.document.createDocumentFragment();
createBoxModelInspector();
createOutlineInspector();
},
destroy: function()
{
destroyBoxModelInspector();
destroyOutlineInspector();
offlineFragment = null;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Inspect functions
toggleInspect: function()
{
if (isInspecting)
{
this.stopInspecting();
}
else
{
Firebug.chrome.inspectButton.changeState("pressed");
this.startInspecting();
}
},
startInspecting: function()
{
isInspecting = true;
Firebug.chrome.selectPanel("HTML");
createInspectorFrame();
var size = Firebug.browser.getWindowScrollSize();
fbInspectFrame.style.width = size.width + "px";
fbInspectFrame.style.height = size.height + "px";
//addEvent(Firebug.browser.document.documentElement, "mousemove", Firebug.Inspector.onInspectingBody);
addEvent(fbInspectFrame, "mousemove", Firebug.Inspector.onInspecting);
addEvent(fbInspectFrame, "mousedown", Firebug.Inspector.onInspectingClick);
},
stopInspecting: function()
{
isInspecting = false;
if (outlineVisible) this.hideOutline();
removeEvent(fbInspectFrame, "mousemove", Firebug.Inspector.onInspecting);
removeEvent(fbInspectFrame, "mousedown", Firebug.Inspector.onInspectingClick);
destroyInspectorFrame();
Firebug.chrome.inspectButton.restore();
if (Firebug.chrome.type == "popup")
Firebug.chrome.node.focus();
},
onInspectingClick: function(e)
{
fbInspectFrame.style.display = "none";
var targ = Firebug.browser.getElementFromPoint(e.clientX, e.clientY);
fbInspectFrame.style.display = "block";
// Avoid inspecting the outline, and the FirebugUI
var id = targ.id;
if (id && /^fbOutline\w$/.test(id)) return;
if (id == "FirebugUI") return;
// Avoid looking at text nodes in Opera
while (targ.nodeType != 1) targ = targ.parentNode;
//Firebug.Console.log(targ);
Firebug.Inspector.stopInspecting();
},
onInspecting: function(e)
{
if (new Date().getTime() - lastInspecting > 30)
{
fbInspectFrame.style.display = "none";
var targ = Firebug.browser.getElementFromPoint(e.clientX, e.clientY);
fbInspectFrame.style.display = "block";
// Avoid inspecting the outline, and the FirebugUI
var id = targ.id;
if (id && /^fbOutline\w$/.test(id)) return;
if (id == "FirebugUI") return;
// Avoid looking at text nodes in Opera
while (targ.nodeType != 1) targ = targ.parentNode;
if (targ.nodeName.toLowerCase() == "body") return;
//Firebug.Console.log(e.clientX, e.clientY, targ);
Firebug.Inspector.drawOutline(targ);
if (ElementCache(targ))
{
var target = ""+ElementCache.key(targ);
var lazySelect = function()
{
inspectorTS = new Date().getTime();
if (Firebug.HTML)
Firebug.HTML.selectTreeNode(""+ElementCache.key(targ));
};
if (inspectorTimer)
{
clearTimeout(inspectorTimer);
inspectorTimer = null;
}
if (new Date().getTime() - inspectorTS > 200)
setTimeout(lazySelect, 0);
else
inspectorTimer = setTimeout(lazySelect, 300);
}
lastInspecting = new Date().getTime();
}
},
// TODO: xxxpedro remove this?
onInspectingBody: function(e)
{
if (new Date().getTime() - lastInspecting > 30)
{
var targ = e.target;
// Avoid inspecting the outline, and the FirebugUI
var id = targ.id;
if (id && /^fbOutline\w$/.test(id)) return;
if (id == "FirebugUI") return;
// Avoid looking at text nodes in Opera
while (targ.nodeType != 1) targ = targ.parentNode;
if (targ.nodeName.toLowerCase() == "body") return;
//Firebug.Console.log(e.clientX, e.clientY, targ);
Firebug.Inspector.drawOutline(targ);
if (ElementCache.has(targ))
FBL.Firebug.HTML.selectTreeNode(""+ElementCache.key(targ));
lastInspecting = new Date().getTime();
}
},
/**
*
* llttttttrr
* llttttttrr
* ll rr
* ll rr
* llbbbbbbrr
* llbbbbbbrr
*/
drawOutline: function(el)
{
var border = 2;
var scrollbarSize = 17;
var windowSize = Firebug.browser.getWindowSize();
var scrollSize = Firebug.browser.getWindowScrollSize();
var scrollPosition = Firebug.browser.getWindowScrollPosition();
var box = Firebug.browser.getElementBox(el);
var top = box.top;
var left = box.left;
var height = box.height;
var width = box.width;
var freeHorizontalSpace = scrollPosition.left + windowSize.width - left - width -
(!isIE && scrollSize.height > windowSize.height ? // is *vertical* scrollbar visible
scrollbarSize : 0);
var freeVerticalSpace = scrollPosition.top + windowSize.height - top - height -
(!isIE && scrollSize.width > windowSize.width ? // is *horizontal* scrollbar visible
scrollbarSize : 0);
var numVerticalBorders = freeVerticalSpace > 0 ? 2 : 1;
var o = outlineElements;
var style;
style = o.fbOutlineT.style;
style.top = top-border + "px";
style.left = left + "px";
style.height = border + "px"; // TODO: on initialize()
style.width = width + "px";
style = o.fbOutlineL.style;
style.top = top-border + "px";
style.left = left-border + "px";
style.height = height+ numVerticalBorders*border + "px";
style.width = border + "px"; // TODO: on initialize()
style = o.fbOutlineB.style;
if (freeVerticalSpace > 0)
{
style.top = top+height + "px";
style.left = left + "px";
style.width = width + "px";
//style.height = border + "px"; // TODO: on initialize() or worst case?
}
else
{
style.top = -2*border + "px";
style.left = -2*border + "px";
style.width = border + "px";
//style.height = border + "px";
}
style = o.fbOutlineR.style;
if (freeHorizontalSpace > 0)
{
style.top = top-border + "px";
style.left = left+width + "px";
style.height = height + numVerticalBorders*border + "px";
style.width = (freeHorizontalSpace < border ? freeHorizontalSpace : border) + "px";
}
else
{
style.top = -2*border + "px";
style.left = -2*border + "px";
style.height = border + "px";
style.width = border + "px";
}
if (!outlineVisible) this.showOutline();
},
hideOutline: function()
{
if (!outlineVisible) return;
for (var name in outline)
offlineFragment.appendChild(outlineElements[name]);
outlineVisible = false;
},
showOutline: function()
{
if (outlineVisible) return;
if (boxModelVisible) this.hideBoxModel();
for (var name in outline)
Firebug.browser.document.getElementsByTagName("body")[0].appendChild(outlineElements[name]);
outlineVisible = true;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Box Model
drawBoxModel: function(el)
{
// avoid error when the element is not attached a document
if (!el || !el.parentNode)
return;
var box = Firebug.browser.getElementBox(el);
var windowSize = Firebug.browser.getWindowSize();
var scrollPosition = Firebug.browser.getWindowScrollPosition();
// element may be occluded by the chrome, when in frame mode
var offsetHeight = Firebug.chrome.type == "frame" ? Firebug.context.persistedState.height : 0;
// if element box is not inside the viewport, don't draw the box model
if (box.top > scrollPosition.top + windowSize.height - offsetHeight ||
box.left > scrollPosition.left + windowSize.width ||
scrollPosition.top > box.top + box.height ||
scrollPosition.left > box.left + box.width )
return;
var top = box.top;
var left = box.left;
var height = box.height;
var width = box.width;
var margin = Firebug.browser.getMeasurementBox(el, "margin");
var padding = Firebug.browser.getMeasurementBox(el, "padding");
var border = Firebug.browser.getMeasurementBox(el, "border");
boxModelStyle.top = top - margin.top + "px";
boxModelStyle.left = left - margin.left + "px";
boxModelStyle.height = height + margin.top + margin.bottom + "px";
boxModelStyle.width = width + margin.left + margin.right + "px";
boxBorderStyle.top = margin.top + "px";
boxBorderStyle.left = margin.left + "px";
boxBorderStyle.height = height + "px";
boxBorderStyle.width = width + "px";
boxPaddingStyle.top = margin.top + border.top + "px";
boxPaddingStyle.left = margin.left + border.left + "px";
boxPaddingStyle.height = height - border.top - border.bottom + "px";
boxPaddingStyle.width = width - border.left - border.right + "px";
boxContentStyle.top = margin.top + border.top + padding.top + "px";
boxContentStyle.left = margin.left + border.left + padding.left + "px";
boxContentStyle.height = height - border.top - padding.top - padding.bottom - border.bottom + "px";
boxContentStyle.width = width - border.left - padding.left - padding.right - border.right + "px";
if (!boxModelVisible) this.showBoxModel();
},
hideBoxModel: function()
{
if (!boxModelVisible) return;
offlineFragment.appendChild(boxModel);
boxModelVisible = false;
},
showBoxModel: function()
{
if (boxModelVisible) return;
if (outlineVisible) this.hideOutline();
Firebug.browser.document.getElementsByTagName("body")[0].appendChild(boxModel);
boxModelVisible = true;
}
};
// ************************************************************************************************
// Inspector Internals
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Shared variables
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Internal variables
var offlineFragment = null;
var boxModelVisible = false;
var boxModel, boxModelStyle,
boxMargin, boxMarginStyle,
boxBorder, boxBorderStyle,
boxPadding, boxPaddingStyle,
boxContent, boxContentStyle;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var resetStyle = "margin:0; padding:0; border:0; position:absolute; overflow:hidden; display:block;";
var offscreenStyle = resetStyle + "top:-1234px; left:-1234px;";
var inspectStyle = resetStyle + "z-index: 2147483500;";
var inspectFrameStyle = resetStyle + "z-index: 2147483550; top:0; left:0; background:url(" +
Env.Location.skinDir + "pixel_transparent.gif);";
//if (Env.Options.enableTrace) inspectFrameStyle = resetStyle + "z-index: 2147483550; top: 0; left: 0; background: #ff0; opacity: 0.05; _filter: alpha(opacity=5);";
var inspectModelOpacity = isIE ? "filter:alpha(opacity=80);" : "opacity:0.8;";
var inspectModelStyle = inspectStyle + inspectModelOpacity;
var inspectMarginStyle = inspectStyle + "background: #EDFF64; height:100%; width:100%;";
var inspectBorderStyle = inspectStyle + "background: #666;";
var inspectPaddingStyle = inspectStyle + "background: SlateBlue;";
var inspectContentStyle = inspectStyle + "background: SkyBlue;";
var outlineStyle = {
fbHorizontalLine: "background: #3875D7;height: 2px;",
fbVerticalLine: "background: #3875D7;width: 2px;"
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var lastInspecting = 0;
var fbInspectFrame = null;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var outlineVisible = false;
var outlineElements = {};
var outline = {
"fbOutlineT": "fbHorizontalLine",
"fbOutlineL": "fbVerticalLine",
"fbOutlineB": "fbHorizontalLine",
"fbOutlineR": "fbVerticalLine"
};
var getInspectingTarget = function()
{
};
// ************************************************************************************************
// Section
var createInspectorFrame = function createInspectorFrame()
{
fbInspectFrame = createGlobalElement("div");
fbInspectFrame.id = "fbInspectFrame";
fbInspectFrame.firebugIgnore = true;
fbInspectFrame.style.cssText = inspectFrameStyle;
Firebug.browser.document.getElementsByTagName("body")[0].appendChild(fbInspectFrame);
};
var destroyInspectorFrame = function destroyInspectorFrame()
{
if (fbInspectFrame)
{
Firebug.browser.document.getElementsByTagName("body")[0].removeChild(fbInspectFrame);
fbInspectFrame = null;
}
};
var createOutlineInspector = function createOutlineInspector()
{
for (var name in outline)
{
var el = outlineElements[name] = createGlobalElement("div");
el.id = name;
el.firebugIgnore = true;
el.style.cssText = inspectStyle + outlineStyle[outline[name]];
offlineFragment.appendChild(el);
}
};
var destroyOutlineInspector = function destroyOutlineInspector()
{
for (var name in outline)
{
var el = outlineElements[name];
el.parentNode.removeChild(el);
}
};
var createBoxModelInspector = function createBoxModelInspector()
{
boxModel = createGlobalElement("div");
boxModel.id = "fbBoxModel";
boxModel.firebugIgnore = true;
boxModelStyle = boxModel.style;
boxModelStyle.cssText = inspectModelStyle;
boxMargin = createGlobalElement("div");
boxMargin.id = "fbBoxMargin";
boxMarginStyle = boxMargin.style;
boxMarginStyle.cssText = inspectMarginStyle;
boxModel.appendChild(boxMargin);
boxBorder = createGlobalElement("div");
boxBorder.id = "fbBoxBorder";
boxBorderStyle = boxBorder.style;
boxBorderStyle.cssText = inspectBorderStyle;
boxModel.appendChild(boxBorder);
boxPadding = createGlobalElement("div");
boxPadding.id = "fbBoxPadding";
boxPaddingStyle = boxPadding.style;
boxPaddingStyle.cssText = inspectPaddingStyle;
boxModel.appendChild(boxPadding);
boxContent = createGlobalElement("div");
boxContent.id = "fbBoxContent";
boxContentStyle = boxContent.style;
boxContentStyle.cssText = inspectContentStyle;
boxModel.appendChild(boxContent);
offlineFragment.appendChild(boxModel);
};
var destroyBoxModelInspector = function destroyBoxModelInspector()
{
boxModel.parentNode.removeChild(boxModel);
};
// ************************************************************************************************
// Section
// ************************************************************************************************
}});
// Problems in IE
// FIXED - eval return
// FIXED - addEventListener problem in IE
// FIXED doc.createRange?
//
// class reserved word
// test all honza examples in IE6 and IE7
/* See license.txt for terms of usage */
( /** @scope s_domplate */ function() {
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/** @class */
FBL.DomplateTag = function DomplateTag(tagName)
{
this.tagName = tagName;
};
/**
* @class
* @extends FBL.DomplateTag
*/
FBL.DomplateEmbed = function DomplateEmbed()
{
};
/**
* @class
* @extends FBL.DomplateTag
*/
FBL.DomplateLoop = function DomplateLoop()
{
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var DomplateTag = FBL.DomplateTag;
var DomplateEmbed = FBL.DomplateEmbed;
var DomplateLoop = FBL.DomplateLoop;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var womb = null;
FBL.domplate = function()
{
var lastSubject;
for (var i = 0; i < arguments.length; ++i)
lastSubject = lastSubject ? copyObject(lastSubject, arguments[i]) : arguments[i];
for (var name in lastSubject)
{
var val = lastSubject[name];
if (isTag(val))
val.tag.subject = lastSubject;
}
return lastSubject;
};
var domplate = FBL.domplate;
FBL.domplate.context = function(context, fn)
{
var lastContext = domplate.lastContext;
domplate.topContext = context;
fn.apply(context);
domplate.topContext = lastContext;
};
FBL.TAG = function()
{
var embed = new DomplateEmbed();
return embed.merge(arguments);
};
FBL.FOR = function()
{
var loop = new DomplateLoop();
return loop.merge(arguments);
};
FBL.DomplateTag.prototype =
{
merge: function(args, oldTag)
{
if (oldTag)
this.tagName = oldTag.tagName;
this.context = oldTag ? oldTag.context : null;
this.subject = oldTag ? oldTag.subject : null;
this.attrs = oldTag ? copyObject(oldTag.attrs) : {};
this.classes = oldTag ? copyObject(oldTag.classes) : {};
this.props = oldTag ? copyObject(oldTag.props) : null;
this.listeners = oldTag ? copyArray(oldTag.listeners) : null;
this.children = oldTag ? copyArray(oldTag.children) : [];
this.vars = oldTag ? copyArray(oldTag.vars) : [];
var attrs = args.length ? args[0] : null;
var hasAttrs = typeof(attrs) == "object" && !isTag(attrs);
this.children = [];
if (domplate.topContext)
this.context = domplate.topContext;
if (args.length)
parseChildren(args, hasAttrs ? 1 : 0, this.vars, this.children);
if (hasAttrs)
this.parseAttrs(attrs);
return creator(this, DomplateTag);
},
parseAttrs: function(args)
{
for (var name in args)
{
var val = parseValue(args[name]);
readPartNames(val, this.vars);
if (name.indexOf("on") == 0)
{
var eventName = name.substr(2);
if (!this.listeners)
this.listeners = [];
this.listeners.push(eventName, val);
}
else if (name.indexOf("_") == 0)
{
var propName = name.substr(1);
if (!this.props)
this.props = {};
this.props[propName] = val;
}
else if (name.indexOf("$") == 0)
{
var className = name.substr(1);
if (!this.classes)
this.classes = {};
this.classes[className] = val;
}
else
{
if (name == "class" && this.attrs.hasOwnProperty(name) )
this.attrs[name] += " " + val;
else
this.attrs[name] = val;
}
}
},
compile: function()
{
if (this.renderMarkup)
return;
this.compileMarkup();
this.compileDOM();
//if (FBTrace.DBG_DOM) FBTrace.sysout("domplate renderMarkup: ", this.renderMarkup);
//if (FBTrace.DBG_DOM) FBTrace.sysout("domplate renderDOM:", this.renderDOM);
//if (FBTrace.DBG_DOM) FBTrace.sysout("domplate domArgs:", this.domArgs);
},
compileMarkup: function()
{
this.markupArgs = [];
var topBlock = [], topOuts = [], blocks = [], info = {args: this.markupArgs, argIndex: 0};
this.generateMarkup(topBlock, topOuts, blocks, info);
this.addCode(topBlock, topOuts, blocks);
var fnBlock = ['r=(function (__code__, __context__, __in__, __out__'];
for (var i = 0; i < info.argIndex; ++i)
fnBlock.push(', s', i);
fnBlock.push(') {');
if (this.subject)
fnBlock.push('with (this) {');
if (this.context)
fnBlock.push('with (__context__) {');
fnBlock.push('with (__in__) {');
fnBlock.push.apply(fnBlock, blocks);
if (this.subject)
fnBlock.push('}');
if (this.context)
fnBlock.push('}');
fnBlock.push('}})');
function __link__(tag, code, outputs, args)
{
if (!tag || !tag.tag)
return;
tag.tag.compile();
var tagOutputs = [];
var markupArgs = [code, tag.tag.context, args, tagOutputs];
markupArgs.push.apply(markupArgs, tag.tag.markupArgs);
tag.tag.renderMarkup.apply(tag.tag.subject, markupArgs);
outputs.push(tag);
outputs.push(tagOutputs);
}
function __escape__(value)
{
function replaceChars(ch)
{
switch (ch)
{
case "<":
return "<";
case ">":
return ">";
case "&":
return "&";
case "'":
return "'";
case '"':
return """;
}
return "?";
};
return String(value).replace(/[<>&"']/g, replaceChars);
}
function __loop__(iter, outputs, fn)
{
var iterOuts = [];
outputs.push(iterOuts);
if (iter instanceof Array)
iter = new ArrayIterator(iter);
try
{
while (1)
{
var value = iter.next();
var itemOuts = [0,0];
iterOuts.push(itemOuts);
fn.apply(this, [value, itemOuts]);
}
}
catch (exc)
{
if (exc != StopIteration)
throw exc;
}
}
var js = fnBlock.join("");
var r = null;
eval(js);
this.renderMarkup = r;
},
getVarNames: function(args)
{
if (this.vars)
args.push.apply(args, this.vars);
for (var i = 0; i < this.children.length; ++i)
{
var child = this.children[i];
if (isTag(child))
child.tag.getVarNames(args);
else if (child instanceof Parts)
{
for (var i = 0; i < child.parts.length; ++i)
{
if (child.parts[i] instanceof Variable)
{
var name = child.parts[i].name;
var names = name.split(".");
args.push(names[0]);
}
}
}
}
},
generateMarkup: function(topBlock, topOuts, blocks, info)
{
topBlock.push(',"<', this.tagName, '"');
for (var name in this.attrs)
{
if (name != "class")
{
var val = this.attrs[name];
topBlock.push(', " ', name, '=\\""');
addParts(val, ',', topBlock, info, true);
topBlock.push(', "\\""');
}
}
if (this.listeners)
{
for (var i = 0; i < this.listeners.length; i += 2)
readPartNames(this.listeners[i+1], topOuts);
}
if (this.props)
{
for (var name in this.props)
readPartNames(this.props[name], topOuts);
}
if ( this.attrs.hasOwnProperty("class") || this.classes)
{
topBlock.push(', " class=\\""');
if (this.attrs.hasOwnProperty("class"))
addParts(this.attrs["class"], ',', topBlock, info, true);
topBlock.push(', " "');
for (var name in this.classes)
{
topBlock.push(', (');
addParts(this.classes[name], '', topBlock, info);
topBlock.push(' ? "', name, '" + " " : "")');
}
topBlock.push(', "\\""');
}
topBlock.push(',">"');
this.generateChildMarkup(topBlock, topOuts, blocks, info);
topBlock.push(',"</', this.tagName, '>"');
},
generateChildMarkup: function(topBlock, topOuts, blocks, info)
{
for (var i = 0; i < this.children.length; ++i)
{
var child = this.children[i];
if (isTag(child))
child.tag.generateMarkup(topBlock, topOuts, blocks, info);
else
addParts(child, ',', topBlock, info, true);
}
},
addCode: function(topBlock, topOuts, blocks)
{
if (topBlock.length)
blocks.push('__code__.push(""', topBlock.join(""), ');');
if (topOuts.length)
blocks.push('__out__.push(', topOuts.join(","), ');');
topBlock.splice(0, topBlock.length);
topOuts.splice(0, topOuts.length);
},
addLocals: function(blocks)
{
var varNames = [];
this.getVarNames(varNames);
var map = {};
for (var i = 0; i < varNames.length; ++i)
{
var name = varNames[i];
if ( map.hasOwnProperty(name) )
continue;
map[name] = 1;
var names = name.split(".");
blocks.push('var ', names[0] + ' = ' + '__in__.' + names[0] + ';');
}
},
compileDOM: function()
{
var path = [];
var blocks = [];
this.domArgs = [];
path.embedIndex = 0;
path.loopIndex = 0;
path.staticIndex = 0;
path.renderIndex = 0;
var nodeCount = this.generateDOM(path, blocks, this.domArgs);
var fnBlock = ['r=(function (root, context, o'];
for (var i = 0; i < path.staticIndex; ++i)
fnBlock.push(', ', 's'+i);
for (var i = 0; i < path.renderIndex; ++i)
fnBlock.push(', ', 'd'+i);
fnBlock.push(') {');
for (var i = 0; i < path.loopIndex; ++i)
fnBlock.push('var l', i, ' = 0;');
for (var i = 0; i < path.embedIndex; ++i)
fnBlock.push('var e', i, ' = 0;');
if (this.subject)
fnBlock.push('with (this) {');
if (this.context)
fnBlock.push('with (context) {');
fnBlock.push(blocks.join(""));
if (this.subject)
fnBlock.push('}');
if (this.context)
fnBlock.push('}');
fnBlock.push('return ', nodeCount, ';');
fnBlock.push('})');
function __bind__(object, fn)
{
return function(event) { return fn.apply(object, [event]); };
}
function __link__(node, tag, args)
{
if (!tag || !tag.tag)
return;
tag.tag.compile();
var domArgs = [node, tag.tag.context, 0];
domArgs.push.apply(domArgs, tag.tag.domArgs);
domArgs.push.apply(domArgs, args);
//if (FBTrace.DBG_DOM) FBTrace.dumpProperties("domplate__link__ domArgs:", domArgs);
return tag.tag.renderDOM.apply(tag.tag.subject, domArgs);
}
var self = this;
function __loop__(iter, fn)
{
var nodeCount = 0;
for (var i = 0; i < iter.length; ++i)
{
iter[i][0] = i;
iter[i][1] = nodeCount;
nodeCount += fn.apply(this, iter[i]);
//if (FBTrace.DBG_DOM) FBTrace.sysout("nodeCount", nodeCount);
}
return nodeCount;
}
function __path__(parent, offset)
{
//if (FBTrace.DBG_DOM) FBTrace.sysout("domplate __path__ offset: "+ offset+"\n");
var root = parent;
for (var i = 2; i < arguments.length; ++i)
{
var index = arguments[i];
if (i == 3)
index += offset;
if (index == -1)
parent = parent.parentNode;
else
parent = parent.childNodes[index];
}
//if (FBTrace.DBG_DOM) FBTrace.sysout("domplate: "+arguments[2]+", root: "+ root+", parent: "+ parent+"\n");
return parent;
}
var js = fnBlock.join("");
//if (FBTrace.DBG_DOM) FBTrace.sysout(js.replace(/(\;|\{)/g, "$1\n"));
var r = null;
eval(js);
this.renderDOM = r;
},
generateDOM: function(path, blocks, args)
{
if (this.listeners || this.props)
this.generateNodePath(path, blocks);
if (this.listeners)
{
for (var i = 0; i < this.listeners.length; i += 2)
{
var val = this.listeners[i+1];
var arg = generateArg(val, path, args);
//blocks.push('node.addEventListener("', this.listeners[i], '", __bind__(this, ', arg, '), false);');
blocks.push('addEvent(node, "', this.listeners[i], '", __bind__(this, ', arg, '), false);');
}
}
if (this.props)
{
for (var name in this.props)
{
var val = this.props[name];
var arg = generateArg(val, path, args);
blocks.push('node.', name, ' = ', arg, ';');
}
}
this.generateChildDOM(path, blocks, args);
return 1;
},
generateNodePath: function(path, blocks)
{
blocks.push("var node = __path__(root, o");
for (var i = 0; i < path.length; ++i)
blocks.push(",", path[i]);
blocks.push(");");
},
generateChildDOM: function(path, blocks, args)
{
path.push(0);
for (var i = 0; i < this.children.length; ++i)
{
var child = this.children[i];
if (isTag(child))
path[path.length-1] += '+' + child.tag.generateDOM(path, blocks, args);
else
path[path.length-1] += '+1';
}
path.pop();
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
FBL.DomplateEmbed.prototype = copyObject(FBL.DomplateTag.prototype,
/** @lends FBL.DomplateEmbed.prototype */
{
merge: function(args, oldTag)
{
this.value = oldTag ? oldTag.value : parseValue(args[0]);
this.attrs = oldTag ? oldTag.attrs : {};
this.vars = oldTag ? copyArray(oldTag.vars) : [];
var attrs = args[1];
for (var name in attrs)
{
var val = parseValue(attrs[name]);
this.attrs[name] = val;
readPartNames(val, this.vars);
}
return creator(this, DomplateEmbed);
},
getVarNames: function(names)
{
if (this.value instanceof Parts)
names.push(this.value.parts[0].name);
if (this.vars)
names.push.apply(names, this.vars);
},
generateMarkup: function(topBlock, topOuts, blocks, info)
{
this.addCode(topBlock, topOuts, blocks);
blocks.push('__link__(');
addParts(this.value, '', blocks, info);
blocks.push(', __code__, __out__, {');
var lastName = null;
for (var name in this.attrs)
{
if (lastName)
blocks.push(',');
lastName = name;
var val = this.attrs[name];
blocks.push('"', name, '":');
addParts(val, '', blocks, info);
}
blocks.push('});');
//this.generateChildMarkup(topBlock, topOuts, blocks, info);
},
generateDOM: function(path, blocks, args)
{
var embedName = 'e'+path.embedIndex++;
this.generateNodePath(path, blocks);
var valueName = 'd' + path.renderIndex++;
var argsName = 'd' + path.renderIndex++;
blocks.push(embedName + ' = __link__(node, ', valueName, ', ', argsName, ');');
return embedName;
}
});
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
FBL.DomplateLoop.prototype = copyObject(FBL.DomplateTag.prototype,
/** @lends FBL.DomplateLoop.prototype */
{
merge: function(args, oldTag)
{
this.varName = oldTag ? oldTag.varName : args[0];
this.iter = oldTag ? oldTag.iter : parseValue(args[1]);
this.vars = [];
this.children = oldTag ? copyArray(oldTag.children) : [];
var offset = Math.min(args.length, 2);
parseChildren(args, offset, this.vars, this.children);
return creator(this, DomplateLoop);
},
getVarNames: function(names)
{
if (this.iter instanceof Parts)
names.push(this.iter.parts[0].name);
DomplateTag.prototype.getVarNames.apply(this, [names]);
},
generateMarkup: function(topBlock, topOuts, blocks, info)
{
this.addCode(topBlock, topOuts, blocks);
var iterName;
if (this.iter instanceof Parts)
{
var part = this.iter.parts[0];
iterName = part.name;
if (part.format)
{
for (var i = 0; i < part.format.length; ++i)
iterName = part.format[i] + "(" + iterName + ")";
}
}
else
iterName = this.iter;
blocks.push('__loop__.apply(this, [', iterName, ', __out__, function(', this.varName, ', __out__) {');
this.generateChildMarkup(topBlock, topOuts, blocks, info);
this.addCode(topBlock, topOuts, blocks);
blocks.push('}]);');
},
generateDOM: function(path, blocks, args)
{
var iterName = 'd'+path.renderIndex++;
var counterName = 'i'+path.loopIndex;
var loopName = 'l'+path.loopIndex++;
if (!path.length)
path.push(-1, 0);
var preIndex = path.renderIndex;
path.renderIndex = 0;
var nodeCount = 0;
var subBlocks = [];
var basePath = path[path.length-1];
for (var i = 0; i < this.children.length; ++i)
{
path[path.length-1] = basePath+'+'+loopName+'+'+nodeCount;
var child = this.children[i];
if (isTag(child))
nodeCount += '+' + child.tag.generateDOM(path, subBlocks, args);
else
nodeCount += '+1';
}
path[path.length-1] = basePath+'+'+loopName;
blocks.push(loopName,' = __loop__.apply(this, [', iterName, ', function(', counterName,',',loopName);
for (var i = 0; i < path.renderIndex; ++i)
blocks.push(',d'+i);
blocks.push(') {');
blocks.push(subBlocks.join(""));
blocks.push('return ', nodeCount, ';');
blocks.push('}]);');
path.renderIndex = preIndex;
return loopName;
}
});
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/** @class */
function Variable(name, format)
{
this.name = name;
this.format = format;
}
/** @class */
function Parts(parts)
{
this.parts = parts;
}
// ************************************************************************************************
function parseParts(str)
{
var re = /\$([_A-Za-z][_A-Za-z0-9.|]*)/g;
var index = 0;
var parts = [];
var m;
while (m = re.exec(str))
{
var pre = str.substr(index, (re.lastIndex-m[0].length)-index);
if (pre)
parts.push(pre);
var expr = m[1].split("|");
parts.push(new Variable(expr[0], expr.slice(1)));
index = re.lastIndex;
}
if (!index)
return str;
var post = str.substr(index);
if (post)
parts.push(post);
return new Parts(parts);
}
function parseValue(val)
{
return typeof(val) == 'string' ? parseParts(val) : val;
}
function parseChildren(args, offset, vars, children)
{
for (var i = offset; i < args.length; ++i)
{
var val = parseValue(args[i]);
children.push(val);
readPartNames(val, vars);
}
}
function readPartNames(val, vars)
{
if (val instanceof Parts)
{
for (var i = 0; i < val.parts.length; ++i)
{
var part = val.parts[i];
if (part instanceof Variable)
vars.push(part.name);
}
}
}
function generateArg(val, path, args)
{
if (val instanceof Parts)
{
var vals = [];
for (var i = 0; i < val.parts.length; ++i)
{
var part = val.parts[i];
if (part instanceof Variable)
{
var varName = 'd'+path.renderIndex++;
if (part.format)
{
for (var j = 0; j < part.format.length; ++j)
varName = part.format[j] + '(' + varName + ')';
}
vals.push(varName);
}
else
vals.push('"'+part.replace(/"/g, '\\"')+'"');
}
return vals.join('+');
}
else
{
args.push(val);
return 's' + path.staticIndex++;
}
}
function addParts(val, delim, block, info, escapeIt)
{
var vals = [];
if (val instanceof Parts)
{
for (var i = 0; i < val.parts.length; ++i)
{
var part = val.parts[i];
if (part instanceof Variable)
{
var partName = part.name;
if (part.format)
{
for (var j = 0; j < part.format.length; ++j)
partName = part.format[j] + "(" + partName + ")";
}
if (escapeIt)
vals.push("__escape__(" + partName + ")");
else
vals.push(partName);
}
else
vals.push('"'+ part + '"');
}
}
else if (isTag(val))
{
info.args.push(val);
vals.push('s'+info.argIndex++);
}
else
vals.push('"'+ val + '"');
var parts = vals.join(delim);
if (parts)
block.push(delim, parts);
}
function isTag(obj)
{
return (typeof(obj) == "function" || obj instanceof Function) && !!obj.tag;
}
function creator(tag, cons)
{
var fn = new Function(
"var tag = arguments.callee.tag;" +
"var cons = arguments.callee.cons;" +
"var newTag = new cons();" +
"return newTag.merge(arguments, tag);");
fn.tag = tag;
fn.cons = cons;
extend(fn, Renderer);
return fn;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
function copyArray(oldArray)
{
var ary = [];
if (oldArray)
for (var i = 0; i < oldArray.length; ++i)
ary.push(oldArray[i]);
return ary;
}
function copyObject(l, r)
{
var m = {};
extend(m, l);
extend(m, r);
return m;
}
function extend(l, r)
{
for (var n in r)
l[n] = r[n];
}
function addEvent(object, name, handler)
{
if (document.all)
object.attachEvent("on"+name, handler);
else
object.addEventListener(name, handler, false);
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/** @class */
function ArrayIterator(array)
{
var index = -1;
this.next = function()
{
if (++index >= array.length)
throw StopIteration;
return array[index];
};
}
/** @class */
function StopIteration() {}
FBL.$break = function()
{
throw StopIteration;
};
// ************************************************************************************************
/** @namespace */
var Renderer =
{
renderHTML: function(args, outputs, self)
{
var code = [];
var markupArgs = [code, this.tag.context, args, outputs];
markupArgs.push.apply(markupArgs, this.tag.markupArgs);
this.tag.renderMarkup.apply(self ? self : this.tag.subject, markupArgs);
return code.join("");
},
insertRows: function(args, before, self)
{
this.tag.compile();
var outputs = [];
var html = this.renderHTML(args, outputs, self);
var doc = before.ownerDocument;
var div = doc.createElement("div");
div.innerHTML = "<table><tbody>"+html+"</tbody></table>";
var tbody = div.firstChild.firstChild;
var parent = before.tagName == "TR" ? before.parentNode : before;
var after = before.tagName == "TR" ? before.nextSibling : null;
var firstRow = tbody.firstChild, lastRow;
while (tbody.firstChild)
{
lastRow = tbody.firstChild;
if (after)
parent.insertBefore(lastRow, after);
else
parent.appendChild(lastRow);
}
var offset = 0;
if (before.tagName == "TR")
{
var node = firstRow.parentNode.firstChild;
for (; node && node != firstRow; node = node.nextSibling)
++offset;
}
var domArgs = [firstRow, this.tag.context, offset];
domArgs.push.apply(domArgs, this.tag.domArgs);
domArgs.push.apply(domArgs, outputs);
this.tag.renderDOM.apply(self ? self : this.tag.subject, domArgs);
return [firstRow, lastRow];
},
insertBefore: function(args, before, self)
{
return this.insertNode(args, before.ownerDocument, before, false, self);
},
insertAfter: function(args, after, self)
{
return this.insertNode(args, after.ownerDocument, after, true, self);
},
insertNode: function(args, doc, element, isAfter, self)
{
if (!args)
args = {};
this.tag.compile();
var outputs = [];
var html = this.renderHTML(args, outputs, self);
//if (FBTrace.DBG_DOM)
// FBTrace.sysout("domplate.insertNode html: "+html+"\n");
var doc = element.ownerDocument;
if (!womb || womb.ownerDocument != doc)
womb = doc.createElement("div");
womb.innerHTML = html;
var root = womb.firstChild;
if (isAfter)
{
while (womb.firstChild)
if (element.nextSibling)
element.parentNode.insertBefore(womb.firstChild, element.nextSibling);
else
element.parentNode.appendChild(womb.firstChild);
}
else
{
while (womb.lastChild)
element.parentNode.insertBefore(womb.lastChild, element);
}
var domArgs = [root, this.tag.context, 0];
domArgs.push.apply(domArgs, this.tag.domArgs);
domArgs.push.apply(domArgs, outputs);
//if (FBTrace.DBG_DOM)
// FBTrace.sysout("domplate.insertNode domArgs:", domArgs);
this.tag.renderDOM.apply(self ? self : this.tag.subject, domArgs);
return root;
},
/**/
/*
insertAfter: function(args, before, self)
{
this.tag.compile();
var outputs = [];
var html = this.renderHTML(args, outputs, self);
var doc = before.ownerDocument;
if (!womb || womb.ownerDocument != doc)
womb = doc.createElement("div");
womb.innerHTML = html;
var root = womb.firstChild;
while (womb.firstChild)
if (before.nextSibling)
before.parentNode.insertBefore(womb.firstChild, before.nextSibling);
else
before.parentNode.appendChild(womb.firstChild);
var domArgs = [root, this.tag.context, 0];
domArgs.push.apply(domArgs, this.tag.domArgs);
domArgs.push.apply(domArgs, outputs);
this.tag.renderDOM.apply(self ? self : (this.tag.subject ? this.tag.subject : null),
domArgs);
return root;
},
/**/
replace: function(args, parent, self)
{
this.tag.compile();
var outputs = [];
var html = this.renderHTML(args, outputs, self);
var root;
if (parent.nodeType == 1)
{
parent.innerHTML = html;
root = parent.firstChild;
}
else
{
if (!parent || parent.nodeType != 9)
parent = document;
if (!womb || womb.ownerDocument != parent)
womb = parent.createElement("div");
womb.innerHTML = html;
root = womb.firstChild;
//womb.removeChild(root);
}
var domArgs = [root, this.tag.context, 0];
domArgs.push.apply(domArgs, this.tag.domArgs);
domArgs.push.apply(domArgs, outputs);
this.tag.renderDOM.apply(self ? self : this.tag.subject, domArgs);
return root;
},
append: function(args, parent, self)
{
this.tag.compile();
var outputs = [];
var html = this.renderHTML(args, outputs, self);
//if (FBTrace.DBG_DOM) FBTrace.sysout("domplate.append html: "+html+"\n");
if (!womb || womb.ownerDocument != parent.ownerDocument)
womb = parent.ownerDocument.createElement("div");
womb.innerHTML = html;
// TODO: xxxpedro domplate port to Firebug
var root = womb.firstChild;
while (womb.firstChild)
parent.appendChild(womb.firstChild);
// clearing element reference to avoid reference error in IE8 when switching contexts
womb = null;
var domArgs = [root, this.tag.context, 0];
domArgs.push.apply(domArgs, this.tag.domArgs);
domArgs.push.apply(domArgs, outputs);
//if (FBTrace.DBG_DOM) FBTrace.dumpProperties("domplate append domArgs:", domArgs);
this.tag.renderDOM.apply(self ? self : this.tag.subject, domArgs);
return root;
}
};
// ************************************************************************************************
function defineTags()
{
for (var i = 0; i < arguments.length; ++i)
{
var tagName = arguments[i];
var fn = new Function("var newTag = new arguments.callee.DomplateTag('"+tagName+"'); return newTag.merge(arguments);");
fn.DomplateTag = DomplateTag;
var fnName = tagName.toUpperCase();
FBL[fnName] = fn;
}
}
defineTags(
"a", "button", "br", "canvas", "code", "col", "colgroup", "div", "fieldset", "form", "h1", "h2", "h3", "hr",
"img", "input", "label", "legend", "li", "ol", "optgroup", "option", "p", "pre", "select",
"span", "strong", "table", "tbody", "td", "textarea", "tfoot", "th", "thead", "tr", "tt", "ul", "iframe"
);
})();
/* See license.txt for terms of usage */
var FirebugReps = FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// Common Tags
var OBJECTBOX = this.OBJECTBOX =
SPAN({"class": "objectBox objectBox-$className"});
var OBJECTBLOCK = this.OBJECTBLOCK =
DIV({"class": "objectBox objectBox-$className"});
var OBJECTLINK = this.OBJECTLINK = isIE6 ? // IE6 object link representation
A({
"class": "objectLink objectLink-$className a11yFocus",
href: "javascript:void(0)",
// workaround to show XPath (a better approach would use the tooltip on mouseover,
// so the XPath information would be calculated dynamically, but we need to create
// a tooltip class/wrapper around Menu or InfoTip)
title: "$object|FBL.getElementXPath",
_repObject: "$object"
})
: // Other browsers
A({
"class": "objectLink objectLink-$className a11yFocus",
// workaround to show XPath (a better approach would use the tooltip on mouseover,
// so the XPath information would be calculated dynamically, but we need to create
// a tooltip class/wrapper around Menu or InfoTip)
title: "$object|FBL.getElementXPath",
_repObject: "$object"
});
// ************************************************************************************************
this.Undefined = domplate(Firebug.Rep,
{
tag: OBJECTBOX("undefined"),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "undefined",
supportsObject: function(object, type)
{
return type == "undefined";
}
});
// ************************************************************************************************
this.Null = domplate(Firebug.Rep,
{
tag: OBJECTBOX("null"),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "null",
supportsObject: function(object, type)
{
return object == null;
}
});
// ************************************************************************************************
this.Nada = domplate(Firebug.Rep,
{
tag: SPAN(""),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "nada"
});
// ************************************************************************************************
this.Number = domplate(Firebug.Rep,
{
tag: OBJECTBOX("$object"),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "number",
supportsObject: function(object, type)
{
return type == "boolean" || type == "number";
}
});
// ************************************************************************************************
this.String = domplate(Firebug.Rep,
{
tag: OBJECTBOX(""$object""),
shortTag: OBJECTBOX(""$object|cropString""),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "string",
supportsObject: function(object, type)
{
return type == "string";
}
});
// ************************************************************************************************
this.Text = domplate(Firebug.Rep,
{
tag: OBJECTBOX("$object"),
shortTag: OBJECTBOX("$object|cropString"),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "text"
});
// ************************************************************************************************
this.Caption = domplate(Firebug.Rep,
{
tag: SPAN({"class": "caption"}, "$object")
});
// ************************************************************************************************
this.Warning = domplate(Firebug.Rep,
{
tag: DIV({"class": "warning focusRow", role : 'listitem'}, "$object|STR")
});
// ************************************************************************************************
this.Func = domplate(Firebug.Rep,
{
tag:
OBJECTLINK("$object|summarizeFunction"),
summarizeFunction: function(fn)
{
var fnRegex = /function ([^(]+\([^)]*\)) \{/;
var fnText = safeToString(fn);
var m = fnRegex.exec(fnText);
return m ? m[1] : "function()";
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
copySource: function(fn)
{
copyToClipboard(safeToString(fn));
},
monitor: function(fn, script, monitored)
{
if (monitored)
Firebug.Debugger.unmonitorScript(fn, script, "monitor");
else
Firebug.Debugger.monitorScript(fn, script, "monitor");
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "function",
supportsObject: function(object, type)
{
return isFunction(object);
},
inspectObject: function(fn, context)
{
var sourceLink = findSourceForFunction(fn, context);
if (sourceLink)
Firebug.chrome.select(sourceLink);
if (FBTrace.DBG_FUNCTION_NAME)
FBTrace.sysout("reps.function.inspectObject selected sourceLink is ", sourceLink);
},
getTooltip: function(fn, context)
{
var script = findScriptForFunctionInContext(context, fn);
if (script)
return $STRF("Line", [normalizeURL(script.fileName), script.baseLineNumber]);
else
if (fn.toString)
return fn.toString();
},
getTitle: function(fn, context)
{
var name = fn.name ? fn.name : "function";
return name + "()";
},
getContextMenuItems: function(fn, target, context, script)
{
if (!script)
script = findScriptForFunctionInContext(context, fn);
if (!script)
return;
var scriptInfo = getSourceFileAndLineByScript(context, script);
var monitored = scriptInfo ? fbs.isMonitored(scriptInfo.sourceFile.href, scriptInfo.lineNo) : false;
var name = script ? getFunctionName(script, context) : fn.name;
return [
{label: "CopySource", command: bindFixed(this.copySource, this, fn) },
"-",
{label: $STRF("ShowCallsInConsole", [name]), nol10n: true,
type: "checkbox", checked: monitored,
command: bindFixed(this.monitor, this, fn, script, monitored) }
];
}
});
// ************************************************************************************************
/*
this.jsdScript = domplate(Firebug.Rep,
{
copySource: function(script)
{
var fn = script.functionObject.getWrappedValue();
return FirebugReps.Func.copySource(fn);
},
monitor: function(fn, script, monitored)
{
fn = script.functionObject.getWrappedValue();
return FirebugReps.Func.monitor(fn, script, monitored);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "jsdScript",
inspectable: false,
supportsObject: function(object, type)
{
return object instanceof jsdIScript;
},
inspectObject: function(script, context)
{
var sourceLink = getSourceLinkForScript(script, context);
if (sourceLink)
Firebug.chrome.select(sourceLink);
},
getRealObject: function(script, context)
{
return script;
},
getTooltip: function(script)
{
return $STRF("jsdIScript", [script.tag]);
},
getTitle: function(script, context)
{
var fn = script.functionObject.getWrappedValue();
return FirebugReps.Func.getTitle(fn, context);
},
getContextMenuItems: function(script, target, context)
{
var fn = script.functionObject.getWrappedValue();
var scriptInfo = getSourceFileAndLineByScript(context, script);
var monitored = scriptInfo ? fbs.isMonitored(scriptInfo.sourceFile.href, scriptInfo.lineNo) : false;
var name = getFunctionName(script, context);
return [
{label: "CopySource", command: bindFixed(this.copySource, this, script) },
"-",
{label: $STRF("ShowCallsInConsole", [name]), nol10n: true,
type: "checkbox", checked: monitored,
command: bindFixed(this.monitor, this, fn, script, monitored) }
];
}
});
/**/
//************************************************************************************************
this.Obj = domplate(Firebug.Rep,
{
tag:
OBJECTLINK(
SPAN({"class": "objectTitle"}, "$object|getTitle "),
SPAN({"class": "objectProps"},
SPAN({"class": "objectLeftBrace", role: "presentation"}, "{"),
FOR("prop", "$object|propIterator",
SPAN({"class": "objectPropName", role: "presentation"}, "$prop.name"),
SPAN({"class": "objectEqual", role: "presentation"}, "$prop.equal"),
TAG("$prop.tag", {object: "$prop.object"}),
SPAN({"class": "objectComma", role: "presentation"}, "$prop.delim")
),
SPAN({"class": "objectRightBrace"}, "}")
)
),
propNumberTag:
SPAN({"class": "objectProp-number"}, "$object"),
propStringTag:
SPAN({"class": "objectProp-string"}, ""$object""),
propObjectTag:
SPAN({"class": "objectProp-object"}, "$object"),
propIterator: function (object)
{
///Firebug.ObjectShortIteratorMax;
var maxLength = 55; // default max length for long representation
if (!object)
return [];
var props = [];
var length = 0;
var numProperties = 0;
var numPropertiesShown = 0;
var maxLengthReached = false;
var lib = this;
var propRepsMap =
{
"boolean": this.propNumberTag,
"number": this.propNumberTag,
"string": this.propStringTag,
"object": this.propObjectTag
};
try
{
var title = Firebug.Rep.getTitle(object);
length += title.length;
for (var name in object)
{
var value;
try
{
value = object[name];
}
catch (exc)
{
continue;
}
var type = typeof(value);
if (type == "boolean" ||
type == "number" ||
(type == "string" && value) ||
(type == "object" && value && value.toString))
{
var tag = propRepsMap[type];
var value = (type == "object") ?
Firebug.getRep(value).getTitle(value) :
value + "";
length += name.length + value.length + 4;
if (length <= maxLength)
{
props.push({
tag: tag,
name: name,
object: value,
equal: "=",
delim: ", "
});
numPropertiesShown++;
}
else
maxLengthReached = true;
}
numProperties++;
if (maxLengthReached && numProperties > numPropertiesShown)
break;
}
if (numProperties > numPropertiesShown)
{
props.push({
object: "...", //xxxHonza localization
tag: FirebugReps.Caption.tag,
name: "",
equal:"",
delim:""
});
}
else if (props.length > 0)
{
props[props.length-1].delim = '';
}
}
catch (exc)
{
// Sometimes we get exceptions when trying to read from certain objects, like
// StorageList, but don't let that gum up the works
// XXXjjb also History.previous fails because object is a web-page object which does not have
// permission to read the history
}
return props;
},
fb_1_6_propIterator: function (object, max)
{
max = max || 3;
if (!object)
return [];
var props = [];
var len = 0, count = 0;
try
{
for (var name in object)
{
var value;
try
{
value = object[name];
}
catch (exc)
{
continue;
}
var t = typeof(value);
if (t == "boolean" || t == "number" || (t == "string" && value)
|| (t == "object" && value && value.toString))
{
var rep = Firebug.getRep(value);
var tag = rep.shortTag || rep.tag;
if (t == "object")
{
value = rep.getTitle(value);
tag = rep.titleTag;
}
count++;
if (count <= max)
props.push({tag: tag, name: name, object: value, equal: "=", delim: ", "});
else
break;
}
}
if (count > max)
{
props[Math.max(1,max-1)] = {
object: "more...", //xxxHonza localization
tag: FirebugReps.Caption.tag,
name: "",
equal:"",
delim:""
};
}
else if (props.length > 0)
{
props[props.length-1].delim = '';
}
}
catch (exc)
{
// Sometimes we get exceptions when trying to read from certain objects, like
// StorageList, but don't let that gum up the works
// XXXjjb also History.previous fails because object is a web-page object which does not have
// permission to read the history
}
return props;
},
/*
propIterator: function (object)
{
if (!object)
return [];
var props = [];
var len = 0;
try
{
for (var name in object)
{
var val;
try
{
val = object[name];
}
catch (exc)
{
continue;
}
var t = typeof val;
if (t == "boolean" || t == "number" || (t == "string" && val)
|| (t == "object" && !isFunction(val) && val && val.toString))
{
var title = (t == "object")
? Firebug.getRep(val).getTitle(val)
: val+"";
len += name.length + title.length + 1;
if (len < 50)
props.push({name: name, value: title});
else
break;
}
}
}
catch (exc)
{
// Sometimes we get exceptions when trying to read from certain objects, like
// StorageList, but don't let that gum up the works
// XXXjjb also History.previous fails because object is a web-page object which does not have
// permission to read the history
}
return props;
},
/**/
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "object",
supportsObject: function(object, type)
{
return true;
}
});
// ************************************************************************************************
this.Arr = domplate(Firebug.Rep,
{
tag:
OBJECTBOX({_repObject: "$object"},
SPAN({"class": "arrayLeftBracket", role : "presentation"}, "["),
FOR("item", "$object|arrayIterator",
TAG("$item.tag", {object: "$item.object"}),
SPAN({"class": "arrayComma", role : "presentation"}, "$item.delim")
),
SPAN({"class": "arrayRightBracket", role : "presentation"}, "]")
),
shortTag:
OBJECTBOX({_repObject: "$object"},
SPAN({"class": "arrayLeftBracket", role : "presentation"}, "["),
FOR("item", "$object|shortArrayIterator",
TAG("$item.tag", {object: "$item.object"}),
SPAN({"class": "arrayComma", role : "presentation"}, "$item.delim")
),
// TODO: xxxpedro - confirm this on Firebug
//FOR("prop", "$object|shortPropIterator",
// " $prop.name=",
// SPAN({"class": "objectPropValue"}, "$prop.value|cropString")
//),
SPAN({"class": "arrayRightBracket"}, "]")
),
arrayIterator: function(array)
{
var items = [];
for (var i = 0; i < array.length; ++i)
{
var value = array[i];
var rep = Firebug.getRep(value);
var tag = rep.shortTag ? rep.shortTag : rep.tag;
var delim = (i == array.length-1 ? "" : ", ");
items.push({object: value, tag: tag, delim: delim});
}
return items;
},
shortArrayIterator: function(array)
{
var items = [];
for (var i = 0; i < array.length && i < 3; ++i)
{
var value = array[i];
var rep = Firebug.getRep(value);
var tag = rep.shortTag ? rep.shortTag : rep.tag;
var delim = (i == array.length-1 ? "" : ", ");
items.push({object: value, tag: tag, delim: delim});
}
if (array.length > 3)
items.push({object: (array.length-3) + " more...", tag: FirebugReps.Caption.tag, delim: ""});
return items;
},
shortPropIterator: this.Obj.propIterator,
getItemIndex: function(child)
{
var arrayIndex = 0;
for (child = child.previousSibling; child; child = child.previousSibling)
{
if (child.repObject)
++arrayIndex;
}
return arrayIndex;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "array",
supportsObject: function(object)
{
return this.isArray(object);
},
// http://code.google.com/p/fbug/issues/detail?id=874
// BEGIN Yahoo BSD Source (modified here) YAHOO.lang.isArray, YUI 2.2.2 June 2007
isArray: function(obj) {
try {
if (!obj)
return false;
else if (isIE && !isFunction(obj) && typeof obj == "object" && isFinite(obj.length) && obj.nodeType != 8)
return true;
else if (isFinite(obj.length) && isFunction(obj.splice))
return true;
else if (isFinite(obj.length) && isFunction(obj.callee)) // arguments
return true;
else if (instanceOf(obj, "HTMLCollection"))
return true;
else if (instanceOf(obj, "NodeList"))
return true;
else
return false;
}
catch(exc)
{
if (FBTrace.DBG_ERRORS)
{
FBTrace.sysout("isArray FAILS:", exc); /* Something weird: without the try/catch, OOM, with no exception?? */
FBTrace.sysout("isArray Fails on obj", obj);
}
}
return false;
},
// END Yahoo BSD SOURCE See license below.
getTitle: function(object, context)
{
return "[" + object.length + "]";
}
});
// ************************************************************************************************
this.Property = domplate(Firebug.Rep,
{
supportsObject: function(object)
{
return object instanceof Property;
},
getRealObject: function(prop, context)
{
return prop.object[prop.name];
},
getTitle: function(prop, context)
{
return prop.name;
}
});
// ************************************************************************************************
this.NetFile = domplate(this.Obj,
{
supportsObject: function(object)
{
return object instanceof Firebug.NetFile;
},
browseObject: function(file, context)
{
openNewTab(file.href);
return true;
},
getRealObject: function(file, context)
{
return null;
}
});
// ************************************************************************************************
this.Except = domplate(Firebug.Rep,
{
tag:
OBJECTBOX({_repObject: "$object"}, "$object.message"),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "exception",
supportsObject: function(object)
{
return object instanceof ErrorCopy;
}
});
// ************************************************************************************************
this.Element = domplate(Firebug.Rep,
{
tag:
OBJECTLINK(
"<",
SPAN({"class": "nodeTag"}, "$object.nodeName|toLowerCase"),
FOR("attr", "$object|attrIterator",
" $attr.nodeName="", SPAN({"class": "nodeValue"}, "$attr.nodeValue"), """
),
">"
),
shortTag:
OBJECTLINK(
SPAN({"class": "$object|getVisible"},
SPAN({"class": "selectorTag"}, "$object|getSelectorTag"),
SPAN({"class": "selectorId"}, "$object|getSelectorId"),
SPAN({"class": "selectorClass"}, "$object|getSelectorClass"),
SPAN({"class": "selectorValue"}, "$object|getValue")
)
),
getVisible: function(elt)
{
return isVisible(elt) ? "" : "selectorHidden";
},
getSelectorTag: function(elt)
{
return elt.nodeName.toLowerCase();
},
getSelectorId: function(elt)
{
return elt.id ? "#" + elt.id : "";
},
getSelectorClass: function(elt)
{
return elt.className ? "." + elt.className.split(" ")[0] : "";
},
getValue: function(elt)
{
// TODO: xxxpedro
return "";
var value;
if (elt instanceof HTMLImageElement)
value = getFileName(elt.src);
else if (elt instanceof HTMLAnchorElement)
value = getFileName(elt.href);
else if (elt instanceof HTMLInputElement)
value = elt.value;
else if (elt instanceof HTMLFormElement)
value = getFileName(elt.action);
else if (elt instanceof HTMLScriptElement)
value = getFileName(elt.src);
return value ? " " + cropString(value, 20) : "";
},
attrIterator: function(elt)
{
var attrs = [];
var idAttr, classAttr;
if (elt.attributes)
{
for (var i = 0; i < elt.attributes.length; ++i)
{
var attr = elt.attributes[i];
// we must check if the attribute is specified otherwise IE will show them
if (!attr.specified || attr.nodeName && attr.nodeName.indexOf("firebug-") != -1)
continue;
else if (attr.nodeName == "id")
idAttr = attr;
else if (attr.nodeName == "class")
classAttr = attr;
else if (attr.nodeName == "style")
attrs.push({
nodeName: attr.nodeName,
nodeValue: attr.nodeValue ||
// IE won't recognize the attr.nodeValue of <style> nodes ...
// and will return CSS property names in upper case, so we need to convert them
elt.style.cssText.replace(/([^\s]+)\s*:/g,
function(m,g){return g.toLowerCase()+":"})
});
else
attrs.push(attr);
}
}
if (classAttr)
attrs.splice(0, 0, classAttr);
if (idAttr)
attrs.splice(0, 0, idAttr);
return attrs;
},
shortAttrIterator: function(elt)
{
var attrs = [];
if (elt.attributes)
{
for (var i = 0; i < elt.attributes.length; ++i)
{
var attr = elt.attributes[i];
if (attr.nodeName == "id" || attr.nodeName == "class")
attrs.push(attr);
}
}
return attrs;
},
getHidden: function(elt)
{
return isVisible(elt) ? "" : "nodeHidden";
},
getXPath: function(elt)
{
return getElementTreeXPath(elt);
},
// TODO: xxxpedro remove this?
getNodeText: function(element)
{
var text = element.textContent;
if (Firebug.showFullTextNodes)
return text;
else
return cropString(text, 50);
},
/**/
getNodeTextGroups: function(element)
{
var text = element.textContent;
if (!Firebug.showFullTextNodes)
{
text=cropString(text,50);
}
var escapeGroups=[];
if (Firebug.showTextNodesWithWhitespace)
escapeGroups.push({
'group': 'whitespace',
'class': 'nodeWhiteSpace',
'extra': {
'\t': '_Tab',
'\n': '_Para',
' ' : '_Space'
}
});
if (Firebug.showTextNodesWithEntities)
escapeGroups.push({
'group':'text',
'class':'nodeTextEntity',
'extra':{}
});
if (escapeGroups.length)
return escapeGroupsForEntities(text, escapeGroups);
else
return [{str:text,'class':'',extra:''}];
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
copyHTML: function(elt)
{
var html = getElementXML(elt);
copyToClipboard(html);
},
copyInnerHTML: function(elt)
{
copyToClipboard(elt.innerHTML);
},
copyXPath: function(elt)
{
var xpath = getElementXPath(elt);
copyToClipboard(xpath);
},
persistor: function(context, xpath)
{
var elts = xpath
? getElementsByXPath(context.window.document, xpath)
: null;
return elts && elts.length ? elts[0] : null;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "element",
supportsObject: function(object)
{
//return object instanceof Element || object.nodeType == 1 && typeof object.nodeName == "string";
return instanceOf(object, "Element");
},
browseObject: function(elt, context)
{
var tag = elt.nodeName.toLowerCase();
if (tag == "script")
openNewTab(elt.src);
else if (tag == "link")
openNewTab(elt.href);
else if (tag == "a")
openNewTab(elt.href);
else if (tag == "img")
openNewTab(elt.src);
return true;
},
persistObject: function(elt, context)
{
var xpath = getElementXPath(elt);
return bind(this.persistor, top, xpath);
},
getTitle: function(element, context)
{
return getElementCSSSelector(element);
},
getTooltip: function(elt)
{
return this.getXPath(elt);
},
getContextMenuItems: function(elt, target, context)
{
var monitored = areEventsMonitored(elt, null, context);
return [
{label: "CopyHTML", command: bindFixed(this.copyHTML, this, elt) },
{label: "CopyInnerHTML", command: bindFixed(this.copyInnerHTML, this, elt) },
{label: "CopyXPath", command: bindFixed(this.copyXPath, this, elt) },
"-",
{label: "ShowEventsInConsole", type: "checkbox", checked: monitored,
command: bindFixed(toggleMonitorEvents, FBL, elt, null, monitored, context) },
"-",
{label: "ScrollIntoView", command: bindFixed(elt.scrollIntoView, elt) }
];
}
});
// ************************************************************************************************
this.TextNode = domplate(Firebug.Rep,
{
tag:
OBJECTLINK(
"<",
SPAN({"class": "nodeTag"}, "TextNode"),
" textContent="", SPAN({"class": "nodeValue"}, "$object.textContent|cropString"), """,
">"
),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "textNode",
supportsObject: function(object)
{
return object instanceof Text;
}
});
// ************************************************************************************************
this.Document = domplate(Firebug.Rep,
{
tag:
OBJECTLINK("Document ", SPAN({"class": "objectPropValue"}, "$object|getLocation")),
getLocation: function(doc)
{
return doc.location ? getFileName(doc.location.href) : "";
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "object",
supportsObject: function(object)
{
//return object instanceof Document || object instanceof XMLDocument;
return instanceOf(object, "Document");
},
browseObject: function(doc, context)
{
openNewTab(doc.location.href);
return true;
},
persistObject: function(doc, context)
{
return this.persistor;
},
persistor: function(context)
{
return context.window.document;
},
getTitle: function(win, context)
{
return "document";
},
getTooltip: function(doc)
{
return doc.location.href;
}
});
// ************************************************************************************************
this.StyleSheet = domplate(Firebug.Rep,
{
tag:
OBJECTLINK("StyleSheet ", SPAN({"class": "objectPropValue"}, "$object|getLocation")),
getLocation: function(styleSheet)
{
return getFileName(styleSheet.href);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
copyURL: function(styleSheet)
{
copyToClipboard(styleSheet.href);
},
openInTab: function(styleSheet)
{
openNewTab(styleSheet.href);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "object",
supportsObject: function(object)
{
//return object instanceof CSSStyleSheet;
return instanceOf(object, "CSSStyleSheet");
},
browseObject: function(styleSheet, context)
{
openNewTab(styleSheet.href);
return true;
},
persistObject: function(styleSheet, context)
{
return bind(this.persistor, top, styleSheet.href);
},
getTooltip: function(styleSheet)
{
return styleSheet.href;
},
getContextMenuItems: function(styleSheet, target, context)
{
return [
{label: "CopyLocation", command: bindFixed(this.copyURL, this, styleSheet) },
"-",
{label: "OpenInTab", command: bindFixed(this.openInTab, this, styleSheet) }
];
},
persistor: function(context, href)
{
return getStyleSheetByHref(href, context);
}
});
// ************************************************************************************************
this.Window = domplate(Firebug.Rep,
{
tag:
OBJECTLINK("Window ", SPAN({"class": "objectPropValue"}, "$object|getLocation")),
getLocation: function(win)
{
try
{
return (win && win.location && !win.closed) ? getFileName(win.location.href) : "";
}
catch (exc)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("reps.Window window closed?");
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "object",
supportsObject: function(object)
{
return instanceOf(object, "Window");
},
browseObject: function(win, context)
{
openNewTab(win.location.href);
return true;
},
persistObject: function(win, context)
{
return this.persistor;
},
persistor: function(context)
{
return context.window;
},
getTitle: function(win, context)
{
return "window";
},
getTooltip: function(win)
{
if (win && !win.closed)
return win.location.href;
}
});
// ************************************************************************************************
this.Event = domplate(Firebug.Rep,
{
tag: TAG("$copyEventTag", {object: "$object|copyEvent"}),
copyEventTag:
OBJECTLINK("$object|summarizeEvent"),
summarizeEvent: function(event)
{
var info = [event.type, ' '];
var eventFamily = getEventFamily(event.type);
if (eventFamily == "mouse")
info.push("clientX=", event.clientX, ", clientY=", event.clientY);
else if (eventFamily == "key")
info.push("charCode=", event.charCode, ", keyCode=", event.keyCode);
return info.join("");
},
copyEvent: function(event)
{
return new EventCopy(event);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "object",
supportsObject: function(object)
{
//return object instanceof Event || object instanceof EventCopy;
return instanceOf(object, "Event") || instanceOf(object, "EventCopy");
},
getTitle: function(event, context)
{
return "Event " + event.type;
}
});
// ************************************************************************************************
this.SourceLink = domplate(Firebug.Rep,
{
tag:
OBJECTLINK({$collapsed: "$object|hideSourceLink"}, "$object|getSourceLinkTitle"),
hideSourceLink: function(sourceLink)
{
return sourceLink ? sourceLink.href.indexOf("XPCSafeJSObjectWrapper") != -1 : true;
},
getSourceLinkTitle: function(sourceLink)
{
if (!sourceLink)
return "";
try
{
var fileName = getFileName(sourceLink.href);
fileName = decodeURIComponent(fileName);
fileName = cropString(fileName, 17);
}
catch(exc)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("reps.getSourceLinkTitle decodeURIComponent fails for \'"+fileName+"\': "+exc, exc);
}
return typeof sourceLink.line == "number" ?
fileName + " (line " + sourceLink.line + ")" :
fileName;
// TODO: xxxpedro
//return $STRF("Line", [fileName, sourceLink.line]);
},
copyLink: function(sourceLink)
{
copyToClipboard(sourceLink.href);
},
openInTab: function(sourceLink)
{
openNewTab(sourceLink.href);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "sourceLink",
supportsObject: function(object)
{
return object instanceof SourceLink;
},
getTooltip: function(sourceLink)
{
return decodeURI(sourceLink.href);
},
inspectObject: function(sourceLink, context)
{
if (sourceLink.type == "js")
{
var scriptFile = getSourceFileByHref(sourceLink.href, context);
if (scriptFile)
return Firebug.chrome.select(sourceLink);
}
else if (sourceLink.type == "css")
{
// If an object is defined, treat it as the highest priority for
// inspect actions
if (sourceLink.object) {
Firebug.chrome.select(sourceLink.object);
return;
}
var stylesheet = getStyleSheetByHref(sourceLink.href, context);
if (stylesheet)
{
var ownerNode = stylesheet.ownerNode;
if (ownerNode)
{
Firebug.chrome.select(sourceLink, "html");
return;
}
var panel = context.getPanel("stylesheet");
if (panel && panel.getRuleByLine(stylesheet, sourceLink.line))
return Firebug.chrome.select(sourceLink);
}
}
// Fallback is to just open the view-source window on the file
viewSource(sourceLink.href, sourceLink.line);
},
browseObject: function(sourceLink, context)
{
openNewTab(sourceLink.href);
return true;
},
getContextMenuItems: function(sourceLink, target, context)
{
return [
{label: "CopyLocation", command: bindFixed(this.copyLink, this, sourceLink) },
"-",
{label: "OpenInTab", command: bindFixed(this.openInTab, this, sourceLink) }
];
}
});
// ************************************************************************************************
this.SourceFile = domplate(this.SourceLink,
{
tag:
OBJECTLINK({$collapsed: "$object|hideSourceLink"}, "$object|getSourceLinkTitle"),
persistor: function(context, href)
{
return getSourceFileByHref(href, context);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "sourceFile",
supportsObject: function(object)
{
return object instanceof SourceFile;
},
persistObject: function(sourceFile)
{
return bind(this.persistor, top, sourceFile.href);
},
browseObject: function(sourceLink, context)
{
},
getTooltip: function(sourceFile)
{
return sourceFile.href;
}
});
// ************************************************************************************************
this.StackFrame = domplate(Firebug.Rep, // XXXjjb Since the repObject is fn the stack does not have correct line numbers
{
tag:
OBJECTBLOCK(
A({"class": "objectLink objectLink-function focusRow a11yFocus", _repObject: "$object.fn"}, "$object|getCallName"),
" ( ",
FOR("arg", "$object|argIterator",
TAG("$arg.tag", {object: "$arg.value"}),
SPAN({"class": "arrayComma"}, "$arg.delim")
),
" )",
SPAN({"class": "objectLink-sourceLink objectLink"}, "$object|getSourceLinkTitle")
),
getCallName: function(frame)
{
//TODO: xxxpedro reps StackFrame
return frame.name || "anonymous";
//return getFunctionName(frame.script, frame.context);
},
getSourceLinkTitle: function(frame)
{
//TODO: xxxpedro reps StackFrame
var fileName = cropString(getFileName(frame.href), 20);
return fileName + (frame.lineNo ? " (line " + frame.lineNo + ")" : "");
var fileName = cropString(getFileName(frame.href), 17);
return $STRF("Line", [fileName, frame.lineNo]);
},
argIterator: function(frame)
{
if (!frame.args)
return [];
var items = [];
for (var i = 0; i < frame.args.length; ++i)
{
var arg = frame.args[i];
if (!arg)
break;
var rep = Firebug.getRep(arg.value);
var tag = rep.shortTag ? rep.shortTag : rep.tag;
var delim = (i == frame.args.length-1 ? "" : ", ");
items.push({name: arg.name, value: arg.value, tag: tag, delim: delim});
}
return items;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "stackFrame",
supportsObject: function(object)
{
return object instanceof StackFrame;
},
inspectObject: function(stackFrame, context)
{
var sourceLink = new SourceLink(stackFrame.href, stackFrame.lineNo, "js");
Firebug.chrome.select(sourceLink);
},
getTooltip: function(stackFrame, context)
{
return $STRF("Line", [stackFrame.href, stackFrame.lineNo]);
}
});
// ************************************************************************************************
this.StackTrace = domplate(Firebug.Rep,
{
tag:
FOR("frame", "$object.frames focusRow",
TAG(this.StackFrame.tag, {object: "$frame"})
),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "stackTrace",
supportsObject: function(object)
{
return object instanceof StackTrace;
}
});
// ************************************************************************************************
this.jsdStackFrame = domplate(Firebug.Rep,
{
inspectable: false,
supportsObject: function(object)
{
return (object instanceof jsdIStackFrame) && (object.isValid);
},
getTitle: function(frame, context)
{
if (!frame.isValid) return "(invalid frame)"; // XXXjjb avoid frame.script == null
return getFunctionName(frame.script, context);
},
getTooltip: function(frame, context)
{
if (!frame.isValid) return "(invalid frame)"; // XXXjjb avoid frame.script == null
var sourceInfo = FBL.getSourceFileAndLineByScript(context, frame.script, frame);
if (sourceInfo)
return $STRF("Line", [sourceInfo.sourceFile.href, sourceInfo.lineNo]);
else
return $STRF("Line", [frame.script.fileName, frame.line]);
},
getContextMenuItems: function(frame, target, context)
{
var fn = frame.script.functionObject.getWrappedValue();
return FirebugReps.Func.getContextMenuItems(fn, target, context, frame.script);
}
});
// ************************************************************************************************
this.ErrorMessage = domplate(Firebug.Rep,
{
tag:
OBJECTBOX({
$hasTwisty: "$object|hasStackTrace",
$hasBreakSwitch: "$object|hasBreakSwitch",
$breakForError: "$object|hasErrorBreak",
_repObject: "$object",
_stackTrace: "$object|getLastErrorStackTrace",
onclick: "$onToggleError"},
DIV({"class": "errorTitle a11yFocus", role : 'checkbox', 'aria-checked' : 'false'},
"$object.message|getMessage"
),
DIV({"class": "errorTrace"}),
DIV({"class": "errorSourceBox errorSource-$object|getSourceType"},
IMG({"class": "errorBreak a11yFocus", src:"blank.gif", role : 'checkbox', 'aria-checked':'false', title: "Break on this error"}),
A({"class": "errorSource a11yFocus"}, "$object|getLine")
),
TAG(this.SourceLink.tag, {object: "$object|getSourceLink"})
),
getLastErrorStackTrace: function(error)
{
return error.trace;
},
hasStackTrace: function(error)
{
var url = error.href.toString();
var fromCommandLine = (url.indexOf("XPCSafeJSObjectWrapper") != -1);
return !fromCommandLine && error.trace;
},
hasBreakSwitch: function(error)
{
return error.href && error.lineNo > 0;
},
hasErrorBreak: function(error)
{
return fbs.hasErrorBreakpoint(error.href, error.lineNo);
},
getMessage: function(message)
{
var re = /\[Exception... "(.*?)" nsresult:/;
var m = re.exec(message);
return m ? m[1] : message;
},
getLine: function(error)
{
if (error.category == "js")
{
if (error.source)
return cropString(error.source, 80);
else if (error.href && error.href.indexOf("XPCSafeJSObjectWrapper") == -1)
return cropString(error.getSourceLine(), 80);
}
},
getSourceLink: function(error)
{
var ext = error.category == "css" ? "css" : "js";
return error.lineNo ? new SourceLink(error.href, error.lineNo, ext) : null;
},
getSourceType: function(error)
{
// Errors occurring inside of HTML event handlers look like "foo.html (line 1)"
// so let's try to skip those
if (error.source)
return "syntax";
else if (error.lineNo == 1 && getFileExtension(error.href) != "js")
return "none";
else if (error.category == "css")
return "none";
else if (!error.href || !error.lineNo)
return "none";
else
return "exec";
},
onToggleError: function(event)
{
var target = event.currentTarget;
if (hasClass(event.target, "errorBreak"))
{
this.breakOnThisError(target.repObject);
}
else if (hasClass(event.target, "errorSource"))
{
var panel = Firebug.getElementPanel(event.target);
this.inspectObject(target.repObject, panel.context);
}
else if (hasClass(event.target, "errorTitle"))
{
var traceBox = target.childNodes[1];
toggleClass(target, "opened");
event.target.setAttribute('aria-checked', hasClass(target, "opened"));
if (hasClass(target, "opened"))
{
if (target.stackTrace)
var node = FirebugReps.StackTrace.tag.append({object: target.stackTrace}, traceBox);
if (Firebug.A11yModel.enabled)
{
var panel = Firebug.getElementPanel(event.target);
dispatch([Firebug.A11yModel], "onLogRowContentCreated", [panel , traceBox]);
}
}
else
clearNode(traceBox);
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
copyError: function(error)
{
var message = [
this.getMessage(error.message),
error.href,
"Line " + error.lineNo
];
copyToClipboard(message.join("\n"));
},
breakOnThisError: function(error)
{
if (this.hasErrorBreak(error))
Firebug.Debugger.clearErrorBreakpoint(error.href, error.lineNo);
else
Firebug.Debugger.setErrorBreakpoint(error.href, error.lineNo);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "errorMessage",
inspectable: false,
supportsObject: function(object)
{
return object instanceof ErrorMessage;
},
inspectObject: function(error, context)
{
var sourceLink = this.getSourceLink(error);
FirebugReps.SourceLink.inspectObject(sourceLink, context);
},
getContextMenuItems: function(error, target, context)
{
var breakOnThisError = this.hasErrorBreak(error);
var items = [
{label: "CopyError", command: bindFixed(this.copyError, this, error) }
];
if (error.category == "css")
{
items.push(
"-",
{label: "BreakOnThisError", type: "checkbox", checked: breakOnThisError,
command: bindFixed(this.breakOnThisError, this, error) },
optionMenu("BreakOnAllErrors", "breakOnErrors")
);
}
return items;
}
});
// ************************************************************************************************
this.Assert = domplate(Firebug.Rep,
{
tag:
DIV(
DIV({"class": "errorTitle"}),
DIV({"class": "assertDescription"})
),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "assert",
inspectObject: function(error, context)
{
var sourceLink = this.getSourceLink(error);
Firebug.chrome.select(sourceLink);
},
getContextMenuItems: function(error, target, context)
{
var breakOnThisError = this.hasErrorBreak(error);
return [
{label: "CopyError", command: bindFixed(this.copyError, this, error) },
"-",
{label: "BreakOnThisError", type: "checkbox", checked: breakOnThisError,
command: bindFixed(this.breakOnThisError, this, error) },
{label: "BreakOnAllErrors", type: "checkbox", checked: Firebug.breakOnErrors,
command: bindFixed(this.breakOnAllErrors, this, error) }
];
}
});
// ************************************************************************************************
this.SourceText = domplate(Firebug.Rep,
{
tag:
DIV(
FOR("line", "$object|lineIterator",
DIV({"class": "sourceRow", role : "presentation"},
SPAN({"class": "sourceLine", role : "presentation"}, "$line.lineNo"),
SPAN({"class": "sourceRowText", role : "presentation"}, "$line.text")
)
)
),
lineIterator: function(sourceText)
{
var maxLineNoChars = (sourceText.lines.length + "").length;
var list = [];
for (var i = 0; i < sourceText.lines.length; ++i)
{
// Make sure all line numbers are the same width (with a fixed-width font)
var lineNo = (i+1) + "";
while (lineNo.length < maxLineNoChars)
lineNo = " " + lineNo;
list.push({lineNo: lineNo, text: sourceText.lines[i]});
}
return list;
},
getHTML: function(sourceText)
{
return getSourceLineRange(sourceText, 1, sourceText.lines.length);
}
});
//************************************************************************************************
this.nsIDOMHistory = domplate(Firebug.Rep,
{
tag:OBJECTBOX({onclick: "$showHistory"},
OBJECTLINK("$object|summarizeHistory")
),
className: "nsIDOMHistory",
summarizeHistory: function(history)
{
try
{
var items = history.length;
return items + " history entries";
}
catch(exc)
{
return "object does not support history (nsIDOMHistory)";
}
},
showHistory: function(history)
{
try
{
var items = history.length; // if this throws, then unsupported
Firebug.chrome.select(history);
}
catch (exc)
{
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
supportsObject: function(object, type)
{
return (object instanceof Ci.nsIDOMHistory);
}
});
// ************************************************************************************************
this.ApplicationCache = domplate(Firebug.Rep,
{
tag:OBJECTBOX({onclick: "$showApplicationCache"},
OBJECTLINK("$object|summarizeCache")
),
summarizeCache: function(applicationCache)
{
try
{
return applicationCache.length + " items in offline cache";
}
catch(exc)
{
return "https://bugzilla.mozilla.org/show_bug.cgi?id=422264";
}
},
showApplicationCache: function(event)
{
openNewTab("https://bugzilla.mozilla.org/show_bug.cgi?id=422264");
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "applicationCache",
supportsObject: function(object, type)
{
if (Ci.nsIDOMOfflineResourceList)
return (object instanceof Ci.nsIDOMOfflineResourceList);
}
});
this.Storage = domplate(Firebug.Rep,
{
tag: OBJECTBOX({onclick: "$show"}, OBJECTLINK("$object|summarize")),
summarize: function(storage)
{
return storage.length +" items in Storage";
},
show: function(storage)
{
openNewTab("http://dev.w3.org/html5/webstorage/#storage-0");
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
className: "Storage",
supportsObject: function(object, type)
{
return (object instanceof Storage);
}
});
// ************************************************************************************************
Firebug.registerRep(
//this.nsIDOMHistory, // make this early to avoid exceptions
this.Undefined,
this.Null,
this.Number,
this.String,
this.Window,
//this.ApplicationCache, // must come before Arr (array) else exceptions.
//this.ErrorMessage,
this.Element,
//this.TextNode,
this.Document,
this.StyleSheet,
this.Event,
//this.SourceLink,
//this.SourceFile,
//this.StackTrace,
//this.StackFrame,
//this.jsdStackFrame,
//this.jsdScript,
//this.NetFile,
this.Property,
this.Except,
this.Arr
);
Firebug.setDefaultReps(this.Func, this.Obj);
}});
// ************************************************************************************************
/*
* The following is http://developer.yahoo.com/yui/license.txt and applies to only code labeled "Yahoo BSD Source"
* in only this file reps.js. John J. Barton June 2007.
*
Software License Agreement (BSD License)
Copyright (c) 2006, Yahoo! Inc.
All rights reserved.
Redistribution and use of this software in source and binary forms, with or without modification, are
permitted provided that the following conditions are met:
* Redistributions of source code must retain the above
copyright notice, this list of conditions and the
following disclaimer.
* Redistributions in binary form must reproduce the above
copyright notice, this list of conditions and the
following disclaimer in the documentation and/or other
materials provided with the distribution.
* Neither the name of Yahoo! Inc. nor the names of its
contributors may be used to endorse or promote products
derived from this software without specific prior
written permission of Yahoo! Inc.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED
WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A
PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
* /
*/
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// Constants
var saveTimeout = 400;
var pageAmount = 10;
// ************************************************************************************************
// Globals
var currentTarget = null;
var currentGroup = null;
var currentPanel = null;
var currentEditor = null;
var defaultEditor = null;
var originalClassName = null;
var originalValue = null;
var defaultValue = null;
var previousValue = null;
var invalidEditor = false;
var ignoreNextInput = false;
// ************************************************************************************************
Firebug.Editor = extend(Firebug.Module,
{
supportsStopEvent: true,
dispatchName: "editor",
tabCharacter: " ",
startEditing: function(target, value, editor)
{
this.stopEditing();
if (hasClass(target, "insertBefore") || hasClass(target, "insertAfter"))
return;
var panel = Firebug.getElementPanel(target);
if (!panel.editable)
return;
if (FBTrace.DBG_EDITOR)
FBTrace.sysout("editor.startEditing " + value, target);
defaultValue = target.getAttribute("defaultValue");
if (value == undefined)
{
var textContent = isIE ? "innerText" : "textContent";
value = target[textContent];
if (value == defaultValue)
value = "";
}
originalValue = previousValue = value;
invalidEditor = false;
currentTarget = target;
currentPanel = panel;
currentGroup = getAncestorByClass(target, "editGroup");
currentPanel.editing = true;
var panelEditor = currentPanel.getEditor(target, value);
currentEditor = editor ? editor : panelEditor;
if (!currentEditor)
currentEditor = getDefaultEditor(currentPanel);
var inlineParent = getInlineParent(target);
var targetSize = getOffsetSize(inlineParent);
setClass(panel.panelNode, "editing");
setClass(target, "editing");
if (currentGroup)
setClass(currentGroup, "editing");
currentEditor.show(target, currentPanel, value, targetSize);
//dispatch(this.fbListeners, "onBeginEditing", [currentPanel, currentEditor, target, value]);
currentEditor.beginEditing(target, value);
if (FBTrace.DBG_EDITOR)
FBTrace.sysout("Editor start panel "+currentPanel.name);
this.attachListeners(currentEditor, panel.context);
},
stopEditing: function(cancel)
{
if (!currentTarget)
return;
if (FBTrace.DBG_EDITOR)
FBTrace.sysout("editor.stopEditing cancel:" + cancel+" saveTimeout: "+this.saveTimeout);
clearTimeout(this.saveTimeout);
delete this.saveTimeout;
this.detachListeners(currentEditor, currentPanel.context);
removeClass(currentPanel.panelNode, "editing");
removeClass(currentTarget, "editing");
if (currentGroup)
removeClass(currentGroup, "editing");
var value = currentEditor.getValue();
if (value == defaultValue)
value = "";
var removeGroup = currentEditor.endEditing(currentTarget, value, cancel);
try
{
if (cancel)
{
//dispatch([Firebug.A11yModel], 'onInlineEditorClose', [currentPanel, currentTarget, removeGroup && !originalValue]);
if (value != originalValue)
this.saveEditAndNotifyListeners(currentTarget, originalValue, previousValue);
if (removeGroup && !originalValue && currentGroup)
currentGroup.parentNode.removeChild(currentGroup);
}
else if (!value)
{
this.saveEditAndNotifyListeners(currentTarget, null, previousValue);
if (removeGroup && currentGroup)
currentGroup.parentNode.removeChild(currentGroup);
}
else
this.save(value);
}
catch (exc)
{
//throw exc.message;
//ERROR(exc);
}
currentEditor.hide();
currentPanel.editing = false;
//dispatch(this.fbListeners, "onStopEdit", [currentPanel, currentEditor, currentTarget]);
//if (FBTrace.DBG_EDITOR)
// FBTrace.sysout("Editor stop panel "+currentPanel.name);
currentTarget = null;
currentGroup = null;
currentPanel = null;
currentEditor = null;
originalValue = null;
invalidEditor = false;
return value;
},
cancelEditing: function()
{
return this.stopEditing(true);
},
update: function(saveNow)
{
if (this.saveTimeout)
clearTimeout(this.saveTimeout);
invalidEditor = true;
currentEditor.layout();
if (saveNow)
this.save();
else
{
var context = currentPanel.context;
this.saveTimeout = context.setTimeout(bindFixed(this.save, this), saveTimeout);
if (FBTrace.DBG_EDITOR)
FBTrace.sysout("editor.update saveTimeout: "+this.saveTimeout);
}
},
save: function(value)
{
if (!invalidEditor)
return;
if (value == undefined)
value = currentEditor.getValue();
if (FBTrace.DBG_EDITOR)
FBTrace.sysout("editor.save saveTimeout: "+this.saveTimeout+" currentPanel: "+(currentPanel?currentPanel.name:"null"));
try
{
this.saveEditAndNotifyListeners(currentTarget, value, previousValue);
previousValue = value;
invalidEditor = false;
}
catch (exc)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("editor.save FAILS "+exc, exc);
}
},
saveEditAndNotifyListeners: function(currentTarget, value, previousValue)
{
currentEditor.saveEdit(currentTarget, value, previousValue);
//dispatch(this.fbListeners, "onSaveEdit", [currentPanel, currentEditor, currentTarget, value, previousValue]);
},
setEditTarget: function(element)
{
if (!element)
{
dispatch([Firebug.A11yModel], 'onInlineEditorClose', [currentPanel, currentTarget, true]);
this.stopEditing();
}
else if (hasClass(element, "insertBefore"))
this.insertRow(element, "before");
else if (hasClass(element, "insertAfter"))
this.insertRow(element, "after");
else
this.startEditing(element);
},
tabNextEditor: function()
{
if (!currentTarget)
return;
var value = currentEditor.getValue();
var nextEditable = currentTarget;
do
{
nextEditable = !value && currentGroup
? getNextOutsider(nextEditable, currentGroup)
: getNextByClass(nextEditable, "editable");
}
while (nextEditable && !nextEditable.offsetHeight);
this.setEditTarget(nextEditable);
},
tabPreviousEditor: function()
{
if (!currentTarget)
return;
var value = currentEditor.getValue();
var prevEditable = currentTarget;
do
{
prevEditable = !value && currentGroup
? getPreviousOutsider(prevEditable, currentGroup)
: getPreviousByClass(prevEditable, "editable");
}
while (prevEditable && !prevEditable.offsetHeight);
this.setEditTarget(prevEditable);
},
insertRow: function(relative, insertWhere)
{
var group =
relative || getAncestorByClass(currentTarget, "editGroup") || currentTarget;
var value = this.stopEditing();
currentPanel = Firebug.getElementPanel(group);
currentEditor = currentPanel.getEditor(group, value);
if (!currentEditor)
currentEditor = getDefaultEditor(currentPanel);
currentGroup = currentEditor.insertNewRow(group, insertWhere);
if (!currentGroup)
return;
var editable = hasClass(currentGroup, "editable")
? currentGroup
: getNextByClass(currentGroup, "editable");
if (editable)
this.setEditTarget(editable);
},
insertRowForObject: function(relative)
{
var container = getAncestorByClass(relative, "insertInto");
if (container)
{
relative = getChildByClass(container, "insertBefore");
if (relative)
this.insertRow(relative, "before");
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
attachListeners: function(editor, context)
{
var win = isIE ?
currentTarget.ownerDocument.parentWindow :
currentTarget.ownerDocument.defaultView;
addEvent(win, "resize", this.onResize);
addEvent(win, "blur", this.onBlur);
var chrome = Firebug.chrome;
this.listeners = [
chrome.keyCodeListen("ESCAPE", null, bind(this.cancelEditing, this))
];
if (editor.arrowCompletion)
{
this.listeners.push(
chrome.keyCodeListen("UP", null, bindFixed(editor.completeValue, editor, -1)),
chrome.keyCodeListen("DOWN", null, bindFixed(editor.completeValue, editor, 1)),
chrome.keyCodeListen("PAGE_UP", null, bindFixed(editor.completeValue, editor, -pageAmount)),
chrome.keyCodeListen("PAGE_DOWN", null, bindFixed(editor.completeValue, editor, pageAmount))
);
}
if (currentEditor.tabNavigation)
{
this.listeners.push(
chrome.keyCodeListen("RETURN", null, bind(this.tabNextEditor, this)),
chrome.keyCodeListen("RETURN", isControl, bind(this.insertRow, this, null, "after")),
chrome.keyCodeListen("TAB", null, bind(this.tabNextEditor, this)),
chrome.keyCodeListen("TAB", isShift, bind(this.tabPreviousEditor, this))
);
}
else if (currentEditor.multiLine)
{
this.listeners.push(
chrome.keyCodeListen("TAB", null, insertTab)
);
}
else
{
this.listeners.push(
chrome.keyCodeListen("RETURN", null, bindFixed(this.stopEditing, this))
);
if (currentEditor.tabCompletion)
{
this.listeners.push(
chrome.keyCodeListen("TAB", null, bind(editor.completeValue, editor, 1)),
chrome.keyCodeListen("TAB", isShift, bind(editor.completeValue, editor, -1))
);
}
}
},
detachListeners: function(editor, context)
{
if (!this.listeners)
return;
var win = isIE ?
currentTarget.ownerDocument.parentWindow :
currentTarget.ownerDocument.defaultView;
removeEvent(win, "resize", this.onResize);
removeEvent(win, "blur", this.onBlur);
var chrome = Firebug.chrome;
if (chrome)
{
for (var i = 0; i < this.listeners.length; ++i)
chrome.keyIgnore(this.listeners[i]);
}
delete this.listeners;
},
onResize: function(event)
{
currentEditor.layout(true);
},
onBlur: function(event)
{
if (currentEditor.enterOnBlur && isAncestor(event.target, currentEditor.box))
this.stopEditing();
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Module
initialize: function()
{
Firebug.Module.initialize.apply(this, arguments);
this.onResize = bindFixed(this.onResize, this);
this.onBlur = bind(this.onBlur, this);
},
disable: function()
{
this.stopEditing();
},
showContext: function(browser, context)
{
this.stopEditing();
},
showPanel: function(browser, panel)
{
this.stopEditing();
}
});
// ************************************************************************************************
// BaseEditor
Firebug.BaseEditor = extend(Firebug.MeasureBox,
{
getValue: function()
{
},
setValue: function(value)
{
},
show: function(target, panel, value, textSize, targetSize)
{
},
hide: function()
{
},
layout: function(forceAll)
{
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Support for context menus within inline editors.
getContextMenuItems: function(target)
{
var items = [];
items.push({label: "Cut", commandID: "cmd_cut"});
items.push({label: "Copy", commandID: "cmd_copy"});
items.push({label: "Paste", commandID: "cmd_paste"});
return items;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Editor Module listeners will get "onBeginEditing" just before this call
beginEditing: function(target, value)
{
},
// Editor Module listeners will get "onSaveEdit" just after this call
saveEdit: function(target, value, previousValue)
{
},
endEditing: function(target, value, cancel)
{
// Remove empty groups by default
return true;
},
insertNewRow: function(target, insertWhere)
{
}
});
// ************************************************************************************************
// InlineEditor
// basic inline editor attributes
var inlineEditorAttributes = {
"class": "textEditorInner",
type: "text",
spellcheck: "false",
onkeypress: "$onKeyPress",
onoverflow: "$onOverflow",
oncontextmenu: "$onContextMenu"
};
// IE does not support the oninput event, so we're using the onkeydown to signalize
// the relevant keyboard events, and the onpropertychange to actually handle the
// input event, which should happen after the onkeydown event is fired and after the
// value of the input is updated, but before the onkeyup and before the input (with the
// new value) is rendered
if (isIE)
{
inlineEditorAttributes.onpropertychange = "$onInput";
inlineEditorAttributes.onkeydown = "$onKeyDown";
}
// for other browsers we use the oninput event
else
{
inlineEditorAttributes.oninput = "$onInput";
}
Firebug.InlineEditor = function(doc)
{
this.initializeInline(doc);
};
Firebug.InlineEditor.prototype = domplate(Firebug.BaseEditor,
{
enterOnBlur: true,
outerMargin: 8,
shadowExpand: 7,
tag:
DIV({"class": "inlineEditor"},
DIV({"class": "textEditorTop1"},
DIV({"class": "textEditorTop2"})
),
DIV({"class": "textEditorInner1"},
DIV({"class": "textEditorInner2"},
INPUT(
inlineEditorAttributes
)
)
),
DIV({"class": "textEditorBottom1"},
DIV({"class": "textEditorBottom2"})
)
),
inputTag :
INPUT({"class": "textEditorInner", type: "text",
/*oninput: "$onInput",*/ onkeypress: "$onKeyPress", onoverflow: "$onOverflow"}
),
expanderTag:
IMG({"class": "inlineExpander", src: "blank.gif"}),
initialize: function()
{
this.fixedWidth = false;
this.completeAsYouType = true;
this.tabNavigation = true;
this.multiLine = false;
this.tabCompletion = false;
this.arrowCompletion = true;
this.noWrap = true;
this.numeric = false;
},
destroy: function()
{
this.destroyInput();
},
initializeInline: function(doc)
{
if (FBTrace.DBG_EDITOR)
FBTrace.sysout("Firebug.InlineEditor initializeInline()");
//this.box = this.tag.replace({}, doc, this);
this.box = this.tag.append({}, doc.body, this);
//this.input = this.box.childNodes[1].firstChild.firstChild; // XXXjjb childNode[1] required
this.input = this.box.getElementsByTagName("input")[0];
if (isIElt8)
{
this.input.style.top = "-8px";
}
this.expander = this.expanderTag.replace({}, doc, this);
this.initialize();
},
destroyInput: function()
{
// XXXjoe Need to remove input/keypress handlers to avoid leaks
},
getValue: function()
{
return this.input.value;
},
setValue: function(value)
{
// It's only a one-line editor, so new lines shouldn't be allowed
return this.input.value = stripNewLines(value);
},
show: function(target, panel, value, targetSize)
{
//dispatch([Firebug.A11yModel], "onInlineEditorShow", [panel, this]);
this.target = target;
this.panel = panel;
this.targetSize = targetSize;
// TODO: xxxpedro editor
//this.targetOffset = getClientOffset(target);
// Some browsers (IE, Google Chrome and Safari) will have problem trying to get the
// offset values of invisible elements, or empty elements. So, in order to get the
// correct values, we temporary inject a character in the innerHTML of the empty element,
// then we get the offset values, and next, we restore the original innerHTML value.
var innerHTML = target.innerHTML;
var isEmptyElement = !innerHTML;
if (isEmptyElement)
target.innerHTML = ".";
// Get the position of the target element (that is about to be edited)
this.targetOffset =
{
x: target.offsetLeft,
y: target.offsetTop
};
// Restore the original innerHTML value of the empty element
if (isEmptyElement)
target.innerHTML = innerHTML;
this.originalClassName = this.box.className;
var classNames = target.className.split(" ");
for (var i = 0; i < classNames.length; ++i)
setClass(this.box, "editor-" + classNames[i]);
// Make the editor match the target's font style
copyTextStyles(target, this.box);
this.setValue(value);
if (this.fixedWidth)
this.updateLayout(true);
else
{
this.startMeasuring(target);
this.textSize = this.measureInputText(value);
// Correct the height of the box to make the funky CSS drop-shadow line up
var parent = this.input.parentNode;
if (hasClass(parent, "textEditorInner2"))
{
var yDiff = this.textSize.height - this.shadowExpand;
// IE6 height offset
if (isIE6)
yDiff -= 2;
parent.style.height = yDiff + "px";
parent.parentNode.style.height = yDiff + "px";
}
this.updateLayout(true);
}
this.getAutoCompleter().reset();
if (isIElt8)
panel.panelNode.appendChild(this.box);
else
target.offsetParent.appendChild(this.box);
//console.log(target);
//this.input.select(); // it's called bellow, with setTimeout
if (isIE)
{
// reset input style
this.input.style.fontFamily = "Monospace";
this.input.style.fontSize = "11px";
}
// Insert the "expander" to cover the target element with white space
if (!this.fixedWidth)
{
copyBoxStyles(target, this.expander);
target.parentNode.replaceChild(this.expander, target);
collapse(target, true);
this.expander.parentNode.insertBefore(target, this.expander);
}
//TODO: xxxpedro
//scrollIntoCenterView(this.box, null, true);
// Display the editor after change its size and position to avoid flickering
this.box.style.display = "block";
// we need to call input.focus() and input.select() with a timeout,
// otherwise it won't work on all browsers due to timing issues
var self = this;
setTimeout(function(){
self.input.focus();
self.input.select();
},0);
},
hide: function()
{
this.box.className = this.originalClassName;
if (!this.fixedWidth)
{
this.stopMeasuring();
collapse(this.target, false);
if (this.expander.parentNode)
this.expander.parentNode.removeChild(this.expander);
}
if (this.box.parentNode)
{
///setSelectionRange(this.input, 0, 0);
this.input.blur();
this.box.parentNode.removeChild(this.box);
}
delete this.target;
delete this.panel;
},
layout: function(forceAll)
{
if (!this.fixedWidth)
this.textSize = this.measureInputText(this.input.value);
if (forceAll)
this.targetOffset = getClientOffset(this.expander);
this.updateLayout(false, forceAll);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
beginEditing: function(target, value)
{
},
saveEdit: function(target, value, previousValue)
{
},
endEditing: function(target, value, cancel)
{
// Remove empty groups by default
return true;
},
insertNewRow: function(target, insertWhere)
{
},
advanceToNext: function(target, charCode)
{
return false;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
getAutoCompleteRange: function(value, offset)
{
},
getAutoCompleteList: function(preExpr, expr, postExpr)
{
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
getAutoCompleter: function()
{
if (!this.autoCompleter)
{
this.autoCompleter = new Firebug.AutoCompleter(null,
bind(this.getAutoCompleteRange, this), bind(this.getAutoCompleteList, this),
true, false);
}
return this.autoCompleter;
},
completeValue: function(amt)
{
//console.log("completeValue");
var selectRangeCallback = this.getAutoCompleter().complete(currentPanel.context, this.input, true, amt < 0);
if (selectRangeCallback)
{
Firebug.Editor.update(true);
// We need to select the editor text after calling update in Safari/Chrome,
// otherwise the text won't be selected
if (isSafari)
setTimeout(selectRangeCallback,0);
else
selectRangeCallback();
}
else
this.incrementValue(amt);
},
incrementValue: function(amt)
{
var value = this.input.value;
// TODO: xxxpedro editor
if (isIE)
var start = getInputSelectionStart(this.input), end = start;
else
var start = this.input.selectionStart, end = this.input.selectionEnd;
//debugger;
var range = this.getAutoCompleteRange(value, start);
if (!range || range.type != "int")
range = {start: 0, end: value.length-1};
var expr = value.substr(range.start, range.end-range.start+1);
preExpr = value.substr(0, range.start);
postExpr = value.substr(range.end+1);
// See if the value is an integer, and if so increment it
var intValue = parseInt(expr);
if (!!intValue || intValue == 0)
{
var m = /\d+/.exec(expr);
var digitPost = expr.substr(m.index+m[0].length);
var completion = intValue-amt;
this.input.value = preExpr + completion + digitPost + postExpr;
setSelectionRange(this.input, start, end);
Firebug.Editor.update(true);
return true;
}
else
return false;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
onKeyPress: function(event)
{
//console.log("onKeyPress", event);
if (event.keyCode == 27 && !this.completeAsYouType)
{
var reverted = this.getAutoCompleter().revert(this.input);
if (reverted)
cancelEvent(event);
}
else if (event.charCode && this.advanceToNext(this.target, event.charCode))
{
Firebug.Editor.tabNextEditor();
cancelEvent(event);
}
else
{
if (this.numeric && event.charCode && (event.charCode < 48 || event.charCode > 57)
&& event.charCode != 45 && event.charCode != 46)
FBL.cancelEvent(event);
else
{
// If the user backspaces, don't autocomplete after the upcoming input event
this.ignoreNextInput = event.keyCode == 8;
}
}
},
onOverflow: function()
{
this.updateLayout(false, false, 3);
},
onKeyDown: function(event)
{
//console.log("onKeyDown", event.keyCode);
if (event.keyCode > 46 || event.keyCode == 32 || event.keyCode == 8)
{
this.keyDownPressed = true;
}
},
onInput: function(event)
{
//debugger;
// skip not relevant onpropertychange calls on IE
if (isIE)
{
if (event.propertyName != "value" || !isVisible(this.input) || !this.keyDownPressed)
return;
this.keyDownPressed = false;
}
//console.log("onInput", event);
//console.trace();
var selectRangeCallback;
if (this.ignoreNextInput)
{
this.ignoreNextInput = false;
this.getAutoCompleter().reset();
}
else if (this.completeAsYouType)
selectRangeCallback = this.getAutoCompleter().complete(currentPanel.context, this.input, false);
else
this.getAutoCompleter().reset();
Firebug.Editor.update();
if (selectRangeCallback)
{
// We need to select the editor text after calling update in Safari/Chrome,
// otherwise the text won't be selected
if (isSafari)
setTimeout(selectRangeCallback,0);
else
selectRangeCallback();
}
},
onContextMenu: function(event)
{
cancelEvent(event);
var popup = $("fbInlineEditorPopup");
FBL.eraseNode(popup);
var target = event.target || event.srcElement;
var menu = this.getContextMenuItems(target);
if (menu)
{
for (var i = 0; i < menu.length; ++i)
FBL.createMenuItem(popup, menu[i]);
}
if (!popup.firstChild)
return false;
popup.openPopupAtScreen(event.screenX, event.screenY, true);
return true;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
updateLayout: function(initial, forceAll, extraWidth)
{
if (this.fixedWidth)
{
this.box.style.left = (this.targetOffset.x) + "px";
this.box.style.top = (this.targetOffset.y) + "px";
var w = this.target.offsetWidth;
var h = this.target.offsetHeight;
this.input.style.width = w + "px";
this.input.style.height = (h-3) + "px";
}
else
{
if (initial || forceAll)
{
this.box.style.left = this.targetOffset.x + "px";
this.box.style.top = this.targetOffset.y + "px";
}
var approxTextWidth = this.textSize.width;
var maxWidth = (currentPanel.panelNode.scrollWidth - this.targetOffset.x)
- this.outerMargin;
var wrapped = initial
? this.noWrap && this.targetSize.height > this.textSize.height+3
: this.noWrap && approxTextWidth > maxWidth;
if (wrapped)
{
var style = isIE ?
this.target.currentStyle :
this.target.ownerDocument.defaultView.getComputedStyle(this.target, "");
targetMargin = parseInt(style.marginLeft) + parseInt(style.marginRight);
// Make the width fit the remaining x-space from the offset to the far right
approxTextWidth = maxWidth - targetMargin;
this.input.style.width = "100%";
this.box.style.width = approxTextWidth + "px";
}
else
{
// Make the input one character wider than the text value so that
// typing does not ever cause the textbox to scroll
var charWidth = this.measureInputText('m').width;
// Sometimes we need to make the editor a little wider, specifically when
// an overflow happens, otherwise it will scroll off some text on the left
if (extraWidth)
charWidth *= extraWidth;
var inputWidth = approxTextWidth + charWidth;
if (initial)
{
if (isIE)
{
// TODO: xxxpedro
var xDiff = 13;
this.box.style.width = (inputWidth + xDiff) + "px";
}
else
this.box.style.width = "auto";
}
else
{
// TODO: xxxpedro
var xDiff = isIE ? 13: this.box.scrollWidth - this.input.offsetWidth;
this.box.style.width = (inputWidth + xDiff) + "px";
}
this.input.style.width = inputWidth + "px";
}
this.expander.style.width = approxTextWidth + "px";
this.expander.style.height = Math.max(this.textSize.height-3,0) + "px";
}
if (forceAll)
scrollIntoCenterView(this.box, null, true);
}
});
// ************************************************************************************************
// Autocompletion
Firebug.AutoCompleter = function(getExprOffset, getRange, evaluator, selectMode, caseSensitive)
{
var candidates = null;
var originalValue = null;
var originalOffset = -1;
var lastExpr = null;
var lastOffset = -1;
var exprOffset = 0;
var lastIndex = 0;
var preParsed = null;
var preExpr = null;
var postExpr = null;
this.revert = function(textBox)
{
if (originalOffset != -1)
{
textBox.value = originalValue;
setSelectionRange(textBox, originalOffset, originalOffset);
this.reset();
return true;
}
else
{
this.reset();
return false;
}
};
this.reset = function()
{
candidates = null;
originalValue = null;
originalOffset = -1;
lastExpr = null;
lastOffset = 0;
exprOffset = 0;
};
this.complete = function(context, textBox, cycle, reverse)
{
//console.log("complete", context, textBox, cycle, reverse);
// TODO: xxxpedro important port to firebug (variable leak)
//var value = lastValue = textBox.value;
var value = textBox.value;
//var offset = textBox.selectionStart;
var offset = getInputSelectionStart(textBox);
// The result of selectionStart() in Safari/Chrome is 1 unit less than the result
// in Firefox. Therefore, we need to manually adjust the value here.
if (isSafari && !cycle && offset >= 0) offset++;
if (!selectMode && originalOffset != -1)
offset = originalOffset;
if (!candidates || !cycle || offset != lastOffset)
{
originalOffset = offset;
originalValue = value;
// Find the part of the string that will be parsed
var parseStart = getExprOffset ? getExprOffset(value, offset, context) : 0;
preParsed = value.substr(0, parseStart);
var parsed = value.substr(parseStart);
// Find the part of the string that is being completed
var range = getRange ? getRange(parsed, offset-parseStart, context) : null;
if (!range)
range = {start: 0, end: parsed.length-1 };
var expr = parsed.substr(range.start, range.end-range.start+1);
preExpr = parsed.substr(0, range.start);
postExpr = parsed.substr(range.end+1);
exprOffset = parseStart + range.start;
if (!cycle)
{
if (!expr)
return;
else if (lastExpr && lastExpr.indexOf(expr) != 0)
{
candidates = null;
}
else if (lastExpr && lastExpr.length >= expr.length)
{
candidates = null;
lastExpr = expr;
return;
}
}
lastExpr = expr;
lastOffset = offset;
var searchExpr;
// Check if the cursor is at the very right edge of the expression, or
// somewhere in the middle of it
if (expr && offset != parseStart+range.end+1)
{
if (cycle)
{
// We are in the middle of the expression, but we can
// complete by cycling to the next item in the values
// list after the expression
offset = range.start;
searchExpr = expr;
expr = "";
}
else
{
// We can't complete unless we are at the ridge edge
return;
}
}
var values = evaluator(preExpr, expr, postExpr, context);
if (!values)
return;
if (expr)
{
// Filter the list of values to those which begin with expr. We
// will then go on to complete the first value in the resulting list
candidates = [];
if (caseSensitive)
{
for (var i = 0; i < values.length; ++i)
{
var name = values[i];
if (name.indexOf && name.indexOf(expr) == 0)
candidates.push(name);
}
}
else
{
var lowerExpr = caseSensitive ? expr : expr.toLowerCase();
for (var i = 0; i < values.length; ++i)
{
var name = values[i];
if (name.indexOf && name.toLowerCase().indexOf(lowerExpr) == 0)
candidates.push(name);
}
}
lastIndex = reverse ? candidates.length-1 : 0;
}
else if (searchExpr)
{
var searchIndex = -1;
// Find the first instance of searchExpr in the values list. We
// will then complete the string that is found
if (caseSensitive)
{
searchIndex = values.indexOf(expr);
}
else
{
var lowerExpr = searchExpr.toLowerCase();
for (var i = 0; i < values.length; ++i)
{
var name = values[i];
if (name && name.toLowerCase().indexOf(lowerExpr) == 0)
{
searchIndex = i;
break;
}
}
}
// Nothing found, so there's nothing to complete to
if (searchIndex == -1)
return this.reset();
expr = searchExpr;
candidates = cloneArray(values);
lastIndex = searchIndex;
}
else
{
expr = "";
candidates = [];
for (var i = 0; i < values.length; ++i)
{
if (values[i].substr)
candidates.push(values[i]);
}
lastIndex = -1;
}
}
if (cycle)
{
expr = lastExpr;
lastIndex += reverse ? -1 : 1;
}
if (!candidates.length)
return;
if (lastIndex >= candidates.length)
lastIndex = 0;
else if (lastIndex < 0)
lastIndex = candidates.length-1;
var completion = candidates[lastIndex];
var preCompletion = expr.substr(0, offset-exprOffset);
var postCompletion = completion.substr(offset-exprOffset);
textBox.value = preParsed + preExpr + preCompletion + postCompletion + postExpr;
var offsetEnd = preParsed.length + preExpr.length + completion.length;
// TODO: xxxpedro remove the following commented code, if the lib.setSelectionRange()
// is working well.
/*
if (textBox.setSelectionRange)
{
// we must select the range with a timeout, otherwise the text won't
// be properly selected (because after this function executes, the editor's
// input will be resized to fit the whole text)
setTimeout(function(){
if (selectMode)
textBox.setSelectionRange(offset, offsetEnd);
else
textBox.setSelectionRange(offsetEnd, offsetEnd);
},0);
}
/**/
// we must select the range with a timeout, otherwise the text won't
// be properly selected (because after this function executes, the editor's
// input will be resized to fit the whole text)
/*
setTimeout(function(){
if (selectMode)
setSelectionRange(textBox, offset, offsetEnd);
else
setSelectionRange(textBox, offsetEnd, offsetEnd);
},0);
return true;
/**/
// The editor text should be selected only after calling the editor.update()
// in Safari/Chrome, otherwise the text won't be selected. So, we're returning
// a function to be called later (in the proper time for all browsers).
//
// TODO: xxxpedro see if we can move the editor.update() calls to here, and avoid
// returning a closure. the complete() function seems to be called only twice in
// editor.js. See if this function is called anywhere else (like css.js for example).
return function(){
//console.log("autocomplete ", textBox, offset, offsetEnd);
if (selectMode)
setSelectionRange(textBox, offset, offsetEnd);
else
setSelectionRange(textBox, offsetEnd, offsetEnd);
};
/**/
};
};
// ************************************************************************************************
// Local Helpers
var getDefaultEditor = function getDefaultEditor(panel)
{
if (!defaultEditor)
{
var doc = panel.document;
defaultEditor = new Firebug.InlineEditor(doc);
}
return defaultEditor;
}
/**
* An outsider is the first element matching the stepper element that
* is not an child of group. Elements tagged with insertBefore or insertAfter
* classes are also excluded from these results unless they are the sibling
* of group, relative to group's parent editGroup. This allows for the proper insertion
* rows when groups are nested.
*/
var getOutsider = function getOutsider(element, group, stepper)
{
var parentGroup = getAncestorByClass(group.parentNode, "editGroup");
var next;
do
{
next = stepper(next || element);
}
while (isAncestor(next, group) || isGroupInsert(next, parentGroup));
return next;
}
var isGroupInsert = function isGroupInsert(next, group)
{
return (!group || isAncestor(next, group))
&& (hasClass(next, "insertBefore") || hasClass(next, "insertAfter"));
}
var getNextOutsider = function getNextOutsider(element, group)
{
return getOutsider(element, group, bind(getNextByClass, FBL, "editable"));
}
var getPreviousOutsider = function getPreviousOutsider(element, group)
{
return getOutsider(element, group, bind(getPreviousByClass, FBL, "editable"));
}
var getInlineParent = function getInlineParent(element)
{
var lastInline = element;
for (; element; element = element.parentNode)
{
//var s = element.ownerDocument.defaultView.getComputedStyle(element, "");
var s = isIE ?
element.currentStyle :
element.ownerDocument.defaultView.getComputedStyle(element, "");
if (s.display != "inline")
return lastInline;
else
lastInline = element;
}
return null;
}
var insertTab = function insertTab()
{
insertTextIntoElement(currentEditor.input, Firebug.Editor.tabCharacter);
}
// ************************************************************************************************
Firebug.registerModule(Firebug.Editor);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
if (Env.Options.disableXHRListener)
return;
// ************************************************************************************************
// XHRSpy
var XHRSpy = function()
{
this.requestHeaders = [];
this.responseHeaders = [];
};
XHRSpy.prototype =
{
method: null,
url: null,
async: null,
xhrRequest: null,
href: null,
loaded: false,
logRow: null,
responseText: null,
requestHeaders: null,
responseHeaders: null,
sourceLink: null, // {href:"file.html", line: 22}
getURL: function()
{
return this.href;
}
};
// ************************************************************************************************
// XMLHttpRequestWrapper
var XMLHttpRequestWrapper = function(activeXObject)
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// XMLHttpRequestWrapper internal variables
var xhrRequest = typeof activeXObject != "undefined" ?
activeXObject :
new _XMLHttpRequest(),
spy = new XHRSpy(),
self = this,
reqType,
reqUrl,
reqStartTS;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// XMLHttpRequestWrapper internal methods
var updateSelfPropertiesIgnore = {
abort: 1,
channel: 1,
getAllResponseHeaders: 1,
getInterface: 1,
getResponseHeader: 1,
mozBackgroundRequest: 1,
multipart: 1,
onreadystatechange: 1,
open: 1,
send: 1,
setRequestHeader: 1
};
var updateSelfProperties = function()
{
if (supportsXHRIterator)
{
for (var propName in xhrRequest)
{
if (propName in updateSelfPropertiesIgnore)
continue;
try
{
var propValue = xhrRequest[propName];
if (propValue && !isFunction(propValue))
self[propName] = propValue;
}
catch(E)
{
//console.log(propName, E.message);
}
}
}
else
{
// will fail to read these xhrRequest properties if the request is not completed
if (xhrRequest.readyState == 4)
{
self.status = xhrRequest.status;
self.statusText = xhrRequest.statusText;
self.responseText = xhrRequest.responseText;
self.responseXML = xhrRequest.responseXML;
}
}
};
var updateXHRPropertiesIgnore = {
channel: 1,
onreadystatechange: 1,
readyState: 1,
responseBody: 1,
responseText: 1,
responseXML: 1,
status: 1,
statusText: 1,
upload: 1
};
var updateXHRProperties = function()
{
for (var propName in self)
{
if (propName in updateXHRPropertiesIgnore)
continue;
try
{
var propValue = self[propName];
if (propValue && !xhrRequest[propName])
{
xhrRequest[propName] = propValue;
}
}
catch(E)
{
//console.log(propName, E.message);
}
}
};
var logXHR = function()
{
var row = Firebug.Console.log(spy, null, "spy", Firebug.Spy.XHR);
if (row)
{
setClass(row, "loading");
spy.logRow = row;
}
};
var finishXHR = function()
{
var duration = new Date().getTime() - reqStartTS;
var success = xhrRequest.status == 200;
var responseHeadersText = xhrRequest.getAllResponseHeaders();
var responses = responseHeadersText ? responseHeadersText.split(/[\n\r]/) : [];
var reHeader = /^(\S+):\s*(.*)/;
for (var i=0, l=responses.length; i<l; i++)
{
var text = responses[i];
var match = text.match(reHeader);
if (match)
{
var name = match[1];
var value = match[2];
// update the spy mimeType property so we can detect when to show
// custom response viewers (such as HTML, XML or JSON viewer)
if (name == "Content-Type")
spy.mimeType = value;
/*
if (name == "Last Modified")
{
if (!spy.cacheEntry)
spy.cacheEntry = [];
spy.cacheEntry.push({
name: [name],
value: [value]
});
}
/**/
spy.responseHeaders.push({
name: [name],
value: [value]
});
}
}
with({
row: spy.logRow,
status: xhrRequest.status == 0 ?
// if xhrRequest.status == 0 then accessing xhrRequest.statusText
// will cause an error, so we must handle this case (Issue 3504)
"" : xhrRequest.status + " " + xhrRequest.statusText,
time: duration,
success: success
})
{
setTimeout(function(){
spy.responseText = xhrRequest.responseText;
// update row information to avoid "ethernal spinning gif" bug in IE
row = row || spy.logRow;
// if chrome document is not loaded, there will be no row yet, so just ignore
if (!row) return;
// update the XHR representation data
handleRequestStatus(success, status, time);
},200);
}
spy.loaded = true;
/*
// commented because they are being updated by the updateSelfProperties() function
self.status = xhrRequest.status;
self.statusText = xhrRequest.statusText;
self.responseText = xhrRequest.responseText;
self.responseXML = xhrRequest.responseXML;
/**/
updateSelfProperties();
};
var handleStateChange = function()
{
//Firebug.Console.log(["onreadystatechange", xhrRequest.readyState, xhrRequest.readyState == 4 && xhrRequest.status]);
self.readyState = xhrRequest.readyState;
if (xhrRequest.readyState == 4)
{
finishXHR();
xhrRequest.onreadystatechange = function(){};
}
//Firebug.Console.log(spy.url + ": " + xhrRequest.readyState);
self.onreadystatechange();
};
// update the XHR representation data
var handleRequestStatus = function(success, status, time)
{
var row = spy.logRow;
FBL.removeClass(row, "loading");
if (!success)
FBL.setClass(row, "error");
var item = FBL.$$(".spyStatus", row)[0];
item.innerHTML = status;
if (time)
{
var item = FBL.$$(".spyTime", row)[0];
item.innerHTML = time + "ms";
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// XMLHttpRequestWrapper public properties and handlers
this.readyState = 0;
this.onreadystatechange = function(){};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// XMLHttpRequestWrapper public methods
this.open = function(method, url, async, user, password)
{
//Firebug.Console.log("xhrRequest open");
updateSelfProperties();
if (spy.loaded)
spy = new XHRSpy();
spy.method = method;
spy.url = url;
spy.async = async;
spy.href = url;
spy.xhrRequest = xhrRequest;
spy.urlParams = parseURLParamsArray(url);
try
{
// xhrRequest.open.apply may not be available in IE
if (supportsApply)
xhrRequest.open.apply(xhrRequest, arguments);
else
xhrRequest.open(method, url, async, user, password);
}
catch(e)
{
}
xhrRequest.onreadystatechange = handleStateChange;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.send = function(data)
{
//Firebug.Console.log("xhrRequest send");
spy.data = data;
reqStartTS = new Date().getTime();
updateXHRProperties();
try
{
xhrRequest.send(data);
}
catch(e)
{
// TODO: xxxpedro XHR throws or not?
//throw e;
}
finally
{
logXHR();
if (!spy.async)
{
self.readyState = xhrRequest.readyState;
// sometimes an error happens when calling finishXHR()
// Issue 3422: Firebug Lite breaks Google Instant Search
try
{
finishXHR();
}
catch(E)
{
}
}
}
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.setRequestHeader = function(header, value)
{
spy.requestHeaders.push({name: [header], value: [value]});
return xhrRequest.setRequestHeader(header, value);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.abort = function()
{
xhrRequest.abort();
updateSelfProperties();
handleRequestStatus(false, "Aborted");
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.getResponseHeader = function(header)
{
return xhrRequest.getResponseHeader(header);
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
this.getAllResponseHeaders = function()
{
return xhrRequest.getAllResponseHeaders();
};
/**/
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Clone XHR object
// xhrRequest.open.apply not available in IE and will throw an error in
// IE6 by simply reading xhrRequest.open so we must sniff it
var supportsApply = !isIE6 &&
xhrRequest &&
xhrRequest.open &&
typeof xhrRequest.open.apply != "undefined";
var numberOfXHRProperties = 0;
for (var propName in xhrRequest)
{
numberOfXHRProperties++;
if (propName in updateSelfPropertiesIgnore)
continue;
try
{
var propValue = xhrRequest[propName];
if (isFunction(propValue))
{
if (typeof self[propName] == "undefined")
{
this[propName] = (function(name, xhr){
return supportsApply ?
// if the browser supports apply
function()
{
return xhr[name].apply(xhr, arguments);
}
:
function(a,b,c,d,e)
{
return xhr[name](a,b,c,d,e);
};
})(propName, xhrRequest);
}
}
else
this[propName] = propValue;
}
catch(E)
{
//console.log(propName, E.message);
}
}
// IE6 does not support for (var prop in XHR)
var supportsXHRIterator = numberOfXHRProperties > 0;
/**/
return this;
};
// ************************************************************************************************
// ActiveXObject Wrapper (IE6 only)
var _ActiveXObject;
var isIE6 = /msie 6/i.test(navigator.appVersion);
if (isIE6)
{
_ActiveXObject = window.ActiveXObject;
var xhrObjects = " MSXML2.XMLHTTP.5.0 MSXML2.XMLHTTP.4.0 MSXML2.XMLHTTP.3.0 MSXML2.XMLHTTP Microsoft.XMLHTTP ";
window.ActiveXObject = function(name)
{
var error = null;
try
{
var activeXObject = new _ActiveXObject(name);
}
catch(e)
{
error = e;
}
finally
{
if (!error)
{
if (xhrObjects.indexOf(" " + name + " ") != -1)
return new XMLHttpRequestWrapper(activeXObject);
else
return activeXObject;
}
else
throw error.message;
}
};
}
// ************************************************************************************************
// Register the XMLHttpRequestWrapper for non-IE6 browsers
if (!isIE6)
{
var _XMLHttpRequest = XMLHttpRequest;
window.XMLHttpRequest = function()
{
return new XMLHttpRequestWrapper();
};
}
//************************************************************************************************
FBL.getNativeXHRObject = function()
{
var xhrObj = false;
try
{
xhrObj = new _XMLHttpRequest();
}
catch(e)
{
var progid = [
"MSXML2.XMLHTTP.5.0", "MSXML2.XMLHTTP.4.0",
"MSXML2.XMLHTTP.3.0", "MSXML2.XMLHTTP", "Microsoft.XMLHTTP"
];
for ( var i=0; i < progid.length; ++i ) {
try
{
xhrObj = new _ActiveXObject(progid[i]);
}
catch(e)
{
continue;
}
break;
}
}
finally
{
return xhrObj;
}
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var reIgnore = /about:|javascript:|resource:|chrome:|jar:/;
var layoutInterval = 300;
var indentWidth = 18;
var cacheSession = null;
var contexts = new Array();
var panelName = "net";
var maxQueueRequests = 500;
//var panelBar1 = $("fbPanelBar1"); // chrome not available at startup
var activeRequests = [];
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var mimeExtensionMap =
{
"txt": "text/plain",
"html": "text/html",
"htm": "text/html",
"xhtml": "text/html",
"xml": "text/xml",
"css": "text/css",
"js": "application/x-javascript",
"jss": "application/x-javascript",
"jpg": "image/jpg",
"jpeg": "image/jpeg",
"gif": "image/gif",
"png": "image/png",
"bmp": "image/bmp",
"swf": "application/x-shockwave-flash",
"flv": "video/x-flv"
};
var fileCategories =
{
"undefined": 1,
"html": 1,
"css": 1,
"js": 1,
"xhr": 1,
"image": 1,
"flash": 1,
"txt": 1,
"bin": 1
};
var textFileCategories =
{
"txt": 1,
"html": 1,
"xhr": 1,
"css": 1,
"js": 1
};
var binaryFileCategories =
{
"bin": 1,
"flash": 1
};
var mimeCategoryMap =
{
"text/plain": "txt",
"application/octet-stream": "bin",
"text/html": "html",
"text/xml": "html",
"text/css": "css",
"application/x-javascript": "js",
"text/javascript": "js",
"application/javascript" : "js",
"image/jpeg": "image",
"image/jpg": "image",
"image/gif": "image",
"image/png": "image",
"image/bmp": "image",
"application/x-shockwave-flash": "flash",
"video/x-flv": "flash"
};
var binaryCategoryMap =
{
"image": 1,
"flash" : 1
};
// ************************************************************************************************
/**
* @module Represents a module object for the Net panel. This object is derived
* from <code>Firebug.ActivableModule</code> in order to support activation (enable/disable).
* This allows to avoid (performance) expensive features if the functionality is not necessary
* for the user.
*/
Firebug.NetMonitor = extend(Firebug.ActivableModule,
{
dispatchName: "netMonitor",
clear: function(context)
{
// The user pressed a Clear button so, remove content of the panel...
var panel = context.getPanel(panelName, true);
if (panel)
panel.clear();
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Module
initialize: function()
{
return;
this.panelName = panelName;
Firebug.ActivableModule.initialize.apply(this, arguments);
if (Firebug.TraceModule)
Firebug.TraceModule.addListener(this.TraceListener);
// HTTP observer must be registered now (and not in monitorContext, since if a
// page is opened in a new tab the top document request would be missed otherwise.
NetHttpObserver.registerObserver();
NetHttpActivityObserver.registerObserver();
Firebug.Debugger.addListener(this.DebuggerListener);
},
shutdown: function()
{
return;
prefs.removeObserver(Firebug.prefDomain, this, false);
if (Firebug.TraceModule)
Firebug.TraceModule.removeListener(this.TraceListener);
NetHttpObserver.unregisterObserver();
NetHttpActivityObserver.unregisterObserver();
Firebug.Debugger.removeListener(this.DebuggerListener);
}
});
/**
* @domplate Represents a template that is used to reneder detailed info about a request.
* This template is rendered when a request is expanded.
*/
Firebug.NetMonitor.NetInfoBody = domplate(Firebug.Rep, new Firebug.Listener(),
{
tag:
DIV({"class": "netInfoBody", _repObject: "$file"},
TAG("$infoTabs", {file: "$file"}),
TAG("$infoBodies", {file: "$file"})
),
infoTabs:
DIV({"class": "netInfoTabs focusRow subFocusRow", "role": "tablist"},
A({"class": "netInfoParamsTab netInfoTab a11yFocus", onclick: "$onClickTab", "role": "tab",
view: "Params",
$collapsed: "$file|hideParams"},
$STR("URLParameters")
),
A({"class": "netInfoHeadersTab netInfoTab a11yFocus", onclick: "$onClickTab", "role": "tab",
view: "Headers"},
$STR("Headers")
),
A({"class": "netInfoPostTab netInfoTab a11yFocus", onclick: "$onClickTab", "role": "tab",
view: "Post",
$collapsed: "$file|hidePost"},
$STR("Post")
),
A({"class": "netInfoPutTab netInfoTab a11yFocus", onclick: "$onClickTab", "role": "tab",
view: "Put",
$collapsed: "$file|hidePut"},
$STR("Put")
),
A({"class": "netInfoResponseTab netInfoTab a11yFocus", onclick: "$onClickTab", "role": "tab",
view: "Response",
$collapsed: "$file|hideResponse"},
$STR("Response")
),
A({"class": "netInfoCacheTab netInfoTab a11yFocus", onclick: "$onClickTab", "role": "tab",
view: "Cache",
$collapsed: "$file|hideCache"},
$STR("Cache")
),
A({"class": "netInfoHtmlTab netInfoTab a11yFocus", onclick: "$onClickTab", "role": "tab",
view: "Html",
$collapsed: "$file|hideHtml"},
$STR("HTML")
)
),
infoBodies:
DIV({"class": "netInfoBodies outerFocusRow"},
TABLE({"class": "netInfoParamsText netInfoText netInfoParamsTable", "role": "tabpanel",
cellpadding: 0, cellspacing: 0}, TBODY()),
DIV({"class": "netInfoHeadersText netInfoText", "role": "tabpanel"}),
DIV({"class": "netInfoPostText netInfoText", "role": "tabpanel"}),
DIV({"class": "netInfoPutText netInfoText", "role": "tabpanel"}),
PRE({"class": "netInfoResponseText netInfoText", "role": "tabpanel"}),
DIV({"class": "netInfoCacheText netInfoText", "role": "tabpanel"},
TABLE({"class": "netInfoCacheTable", cellpadding: 0, cellspacing: 0, "role": "presentation"},
TBODY({"role": "list", "aria-label": $STR("Cache")})
)
),
DIV({"class": "netInfoHtmlText netInfoText", "role": "tabpanel"},
IFRAME({"class": "netInfoHtmlPreview", "role": "document"})
)
),
headerDataTag:
FOR("param", "$headers",
TR({"role": "listitem"},
TD({"class": "netInfoParamName", "role": "presentation"},
TAG("$param|getNameTag", {param: "$param"})
),
TD({"class": "netInfoParamValue", "role": "list", "aria-label": "$param.name"},
FOR("line", "$param|getParamValueIterator",
CODE({"class": "focusRow subFocusRow", "role": "listitem"}, "$line")
)
)
)
),
customTab:
A({"class": "netInfo$tabId\\Tab netInfoTab", onclick: "$onClickTab", view: "$tabId", "role": "tab"},
"$tabTitle"
),
customBody:
DIV({"class": "netInfo$tabId\\Text netInfoText", "role": "tabpanel"}),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
nameTag:
SPAN("$param|getParamName"),
nameWithTooltipTag:
SPAN({title: "$param.name"}, "$param|getParamName"),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
getNameTag: function(param)
{
return (this.getParamName(param) == param.name) ? this.nameTag : this.nameWithTooltipTag;
},
getParamName: function(param)
{
var limit = 25;
var name = param.name;
if (name.length > limit)
name = name.substr(0, limit) + "...";
return name;
},
getParamTitle: function(param)
{
var limit = 25;
var name = param.name;
if (name.length > limit)
return name;
return "";
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
hideParams: function(file)
{
return !file.urlParams || !file.urlParams.length;
},
hidePost: function(file)
{
return file.method.toUpperCase() != "POST";
},
hidePut: function(file)
{
return file.method.toUpperCase() != "PUT";
},
hideResponse: function(file)
{
return false;
//return file.category in binaryFileCategories;
},
hideCache: function(file)
{
return true;
//xxxHonza: I don't see any reason why not to display the cache also info for images.
return !file.cacheEntry; // || file.category=="image";
},
hideHtml: function(file)
{
return (file.mimeType != "text/html") && (file.mimeType != "application/xhtml+xml");
},
onClickTab: function(event)
{
this.selectTab(event.currentTarget || event.srcElement);
},
getParamValueIterator: function(param)
{
// TODO: xxxpedro console2
return param.value;
// This value is inserted into CODE element and so, make sure the HTML isn't escaped (1210).
// This is why the second parameter is true.
// The CODE (with style white-space:pre) element preserves whitespaces so they are
// displayed the same, as they come from the server (1194).
// In case of a long header values of post parameters the value must be wrapped (2105).
return wrapText(param.value, true);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
appendTab: function(netInfoBox, tabId, tabTitle)
{
// Create new tab and body.
var args = {tabId: tabId, tabTitle: tabTitle};
///this.customTab.append(args, netInfoBox.getElementsByClassName("netInfoTabs").item(0));
///this.customBody.append(args, netInfoBox.getElementsByClassName("netInfoBodies").item(0));
this.customTab.append(args, $$(".netInfoTabs", netInfoBox)[0]);
this.customBody.append(args, $$(".netInfoBodies", netInfoBox)[0]);
},
selectTabByName: function(netInfoBox, tabName)
{
var tab = getChildByClass(netInfoBox, "netInfoTabs", "netInfo"+tabName+"Tab");
if (tab)
this.selectTab(tab);
},
selectTab: function(tab)
{
var view = tab.getAttribute("view");
var netInfoBox = getAncestorByClass(tab, "netInfoBody");
var selectedTab = netInfoBox.selectedTab;
if (selectedTab)
{
//netInfoBox.selectedText.removeAttribute("selected");
removeClass(netInfoBox.selectedText, "netInfoTextSelected");
removeClass(selectedTab, "netInfoTabSelected");
//selectedTab.removeAttribute("selected");
selectedTab.setAttribute("aria-selected", "false");
}
var textBodyName = "netInfo" + view + "Text";
selectedTab = netInfoBox.selectedTab = tab;
netInfoBox.selectedText = $$("."+textBodyName, netInfoBox)[0];
//netInfoBox.selectedText = netInfoBox.getElementsByClassName(textBodyName).item(0);
//netInfoBox.selectedText.setAttribute("selected", "true");
setClass(netInfoBox.selectedText, "netInfoTextSelected");
setClass(selectedTab, "netInfoTabSelected");
selectedTab.setAttribute("selected", "true");
selectedTab.setAttribute("aria-selected", "true");
var file = Firebug.getRepObject(netInfoBox);
//var context = Firebug.getElementPanel(netInfoBox).context;
var context = Firebug.chrome;
this.updateInfo(netInfoBox, file, context);
},
updateInfo: function(netInfoBox, file, context)
{
if (FBTrace.DBG_NET)
FBTrace.sysout("net.updateInfo; file", file);
if (!netInfoBox)
{
if (FBTrace.DBG_NET || FBTrace.DBG_ERRORS)
FBTrace.sysout("net.updateInfo; ERROR netInfo == null " + file.href, file);
return;
}
var tab = netInfoBox.selectedTab;
if (hasClass(tab, "netInfoParamsTab"))
{
if (file.urlParams && !netInfoBox.urlParamsPresented)
{
netInfoBox.urlParamsPresented = true;
this.insertHeaderRows(netInfoBox, file.urlParams, "Params");
}
}
else if (hasClass(tab, "netInfoHeadersTab"))
{
var headersText = $$(".netInfoHeadersText", netInfoBox)[0];
//var headersText = netInfoBox.getElementsByClassName("netInfoHeadersText").item(0);
if (file.responseHeaders && !netInfoBox.responseHeadersPresented)
{
netInfoBox.responseHeadersPresented = true;
NetInfoHeaders.renderHeaders(headersText, file.responseHeaders, "ResponseHeaders");
}
if (file.requestHeaders && !netInfoBox.requestHeadersPresented)
{
netInfoBox.requestHeadersPresented = true;
NetInfoHeaders.renderHeaders(headersText, file.requestHeaders, "RequestHeaders");
}
}
else if (hasClass(tab, "netInfoPostTab"))
{
if (!netInfoBox.postPresented)
{
netInfoBox.postPresented = true;
//var postText = netInfoBox.getElementsByClassName("netInfoPostText").item(0);
var postText = $$(".netInfoPostText", netInfoBox)[0];
NetInfoPostData.render(context, postText, file);
}
}
else if (hasClass(tab, "netInfoPutTab"))
{
if (!netInfoBox.putPresented)
{
netInfoBox.putPresented = true;
//var putText = netInfoBox.getElementsByClassName("netInfoPutText").item(0);
var putText = $$(".netInfoPutText", netInfoBox)[0];
NetInfoPostData.render(context, putText, file);
}
}
else if (hasClass(tab, "netInfoResponseTab") && file.loaded && !netInfoBox.responsePresented)
{
///var responseTextBox = netInfoBox.getElementsByClassName("netInfoResponseText").item(0);
var responseTextBox = $$(".netInfoResponseText", netInfoBox)[0];
if (file.category == "image")
{
netInfoBox.responsePresented = true;
var responseImage = netInfoBox.ownerDocument.createElement("img");
responseImage.src = file.href;
clearNode(responseTextBox);
responseTextBox.appendChild(responseImage, responseTextBox);
}
else ///if (!(binaryCategoryMap.hasOwnProperty(file.category)))
{
this.setResponseText(file, netInfoBox, responseTextBox, context);
}
}
else if (hasClass(tab, "netInfoCacheTab") && file.loaded && !netInfoBox.cachePresented)
{
var responseTextBox = netInfoBox.getElementsByClassName("netInfoCacheText").item(0);
if (file.cacheEntry) {
netInfoBox.cachePresented = true;
this.insertHeaderRows(netInfoBox, file.cacheEntry, "Cache");
}
}
else if (hasClass(tab, "netInfoHtmlTab") && file.loaded && !netInfoBox.htmlPresented)
{
netInfoBox.htmlPresented = true;
var text = Utils.getResponseText(file, context);
///var iframe = netInfoBox.getElementsByClassName("netInfoHtmlPreview").item(0);
var iframe = $$(".netInfoHtmlPreview", netInfoBox)[0];
///iframe.contentWindow.document.body.innerHTML = text;
// TODO: xxxpedro net - remove scripts
var reScript = /<script(.|\s)*?\/script>/gi;
text = text.replace(reScript, "");
iframe.contentWindow.document.write(text);
iframe.contentWindow.document.close();
}
// Notify listeners about update so, content of custom tabs can be updated.
dispatch(NetInfoBody.fbListeners, "updateTabBody", [netInfoBox, file, context]);
},
setResponseText: function(file, netInfoBox, responseTextBox, context)
{
//**********************************************
//**********************************************
//**********************************************
netInfoBox.responsePresented = true;
// line breaks somehow are different in IE
// make this only once in the initialization? we don't have net panels and modules yet.
if (isIE)
responseTextBox.style.whiteSpace = "nowrap";
responseTextBox[
typeof responseTextBox.textContent != "undefined" ?
"textContent" :
"innerText"
] = file.responseText;
return;
//**********************************************
//**********************************************
//**********************************************
// Get response text and make sure it doesn't exceed the max limit.
var text = Utils.getResponseText(file, context);
var limit = Firebug.netDisplayedResponseLimit + 15;
var limitReached = text ? (text.length > limit) : false;
if (limitReached)
text = text.substr(0, limit) + "...";
// Insert the response into the UI.
if (text)
insertWrappedText(text, responseTextBox);
else
insertWrappedText("", responseTextBox);
// Append a message informing the user that the response isn't fully displayed.
if (limitReached)
{
var object = {
text: $STR("net.responseSizeLimitMessage"),
onClickLink: function() {
var panel = context.getPanel("net", true);
panel.openResponseInTab(file);
}
};
Firebug.NetMonitor.ResponseSizeLimit.append(object, responseTextBox);
}
netInfoBox.responsePresented = true;
if (FBTrace.DBG_NET)
FBTrace.sysout("net.setResponseText; response text updated");
},
insertHeaderRows: function(netInfoBox, headers, tableName, rowName)
{
if (!headers.length)
return;
var headersTable = $$(".netInfo"+tableName+"Table", netInfoBox)[0];
//var headersTable = netInfoBox.getElementsByClassName("netInfo"+tableName+"Table").item(0);
var tbody = getChildByClass(headersTable, "netInfo" + rowName + "Body");
if (!tbody)
tbody = headersTable.firstChild;
var titleRow = getChildByClass(tbody, "netInfo" + rowName + "Title");
this.headerDataTag.insertRows({headers: headers}, titleRow ? titleRow : tbody);
removeClass(titleRow, "collapsed");
}
});
var NetInfoBody = Firebug.NetMonitor.NetInfoBody;
// ************************************************************************************************
/**
* @domplate Used within the Net panel to display raw source of request and response headers
* as well as pretty-formatted summary of these headers.
*/
Firebug.NetMonitor.NetInfoHeaders = domplate(Firebug.Rep, //new Firebug.Listener(),
{
tag:
DIV({"class": "netInfoHeadersTable", "role": "tabpanel"},
DIV({"class": "netInfoHeadersGroup netInfoResponseHeadersTitle"},
SPAN($STR("ResponseHeaders")),
SPAN({"class": "netHeadersViewSource response collapsed", onclick: "$onViewSource",
_sourceDisplayed: false, _rowName: "ResponseHeaders"},
$STR("net.headers.view source")
)
),
TABLE({cellpadding: 0, cellspacing: 0},
TBODY({"class": "netInfoResponseHeadersBody", "role": "list",
"aria-label": $STR("ResponseHeaders")})
),
DIV({"class": "netInfoHeadersGroup netInfoRequestHeadersTitle"},
SPAN($STR("RequestHeaders")),
SPAN({"class": "netHeadersViewSource request collapsed", onclick: "$onViewSource",
_sourceDisplayed: false, _rowName: "RequestHeaders"},
$STR("net.headers.view source")
)
),
TABLE({cellpadding: 0, cellspacing: 0},
TBODY({"class": "netInfoRequestHeadersBody", "role": "list",
"aria-label": $STR("RequestHeaders")})
)
),
sourceTag:
TR({"role": "presentation"},
TD({colspan: 2, "role": "presentation"},
PRE({"class": "source"})
)
),
onViewSource: function(event)
{
var target = event.target;
var requestHeaders = (target.rowName == "RequestHeaders");
var netInfoBox = getAncestorByClass(target, "netInfoBody");
var file = netInfoBox.repObject;
if (target.sourceDisplayed)
{
var headers = requestHeaders ? file.requestHeaders : file.responseHeaders;
this.insertHeaderRows(netInfoBox, headers, target.rowName);
target.innerHTML = $STR("net.headers.view source");
}
else
{
var source = requestHeaders ? file.requestHeadersText : file.responseHeadersText;
this.insertSource(netInfoBox, source, target.rowName);
target.innerHTML = $STR("net.headers.pretty print");
}
target.sourceDisplayed = !target.sourceDisplayed;
cancelEvent(event);
},
insertSource: function(netInfoBox, source, rowName)
{
// This breaks copy to clipboard.
//if (source)
// source = source.replace(/\r\n/gm, "<span style='color:lightgray'>\\r\\n</span>\r\n");
///var tbody = netInfoBox.getElementsByClassName("netInfo" + rowName + "Body").item(0);
var tbody = $$(".netInfo" + rowName + "Body", netInfoBox)[0];
var node = this.sourceTag.replace({}, tbody);
///var sourceNode = node.getElementsByClassName("source").item(0);
var sourceNode = $$(".source", node)[0];
sourceNode.innerHTML = source;
},
insertHeaderRows: function(netInfoBox, headers, rowName)
{
var headersTable = $$(".netInfoHeadersTable", netInfoBox)[0];
var tbody = $$(".netInfo" + rowName + "Body", headersTable)[0];
//var headersTable = netInfoBox.getElementsByClassName("netInfoHeadersTable").item(0);
//var tbody = headersTable.getElementsByClassName("netInfo" + rowName + "Body").item(0);
clearNode(tbody);
if (!headers.length)
return;
NetInfoBody.headerDataTag.insertRows({headers: headers}, tbody);
var titleRow = getChildByClass(headersTable, "netInfo" + rowName + "Title");
removeClass(titleRow, "collapsed");
},
init: function(parent)
{
var rootNode = this.tag.append({}, parent);
var netInfoBox = getAncestorByClass(parent, "netInfoBody");
var file = netInfoBox.repObject;
var viewSource;
viewSource = $$(".request", rootNode)[0];
//viewSource = rootNode.getElementsByClassName("netHeadersViewSource request").item(0);
if (file.requestHeadersText)
removeClass(viewSource, "collapsed");
viewSource = $$(".response", rootNode)[0];
//viewSource = rootNode.getElementsByClassName("netHeadersViewSource response").item(0);
if (file.responseHeadersText)
removeClass(viewSource, "collapsed");
},
renderHeaders: function(parent, headers, rowName)
{
if (!parent.firstChild)
this.init(parent);
this.insertHeaderRows(parent, headers, rowName);
}
});
var NetInfoHeaders = Firebug.NetMonitor.NetInfoHeaders;
// ************************************************************************************************
/**
* @domplate Represents posted data within request info (the info, which is visible when
* a request entry is expanded. This template renders content of the Post tab.
*/
Firebug.NetMonitor.NetInfoPostData = domplate(Firebug.Rep, /*new Firebug.Listener(),*/
{
// application/x-www-form-urlencoded
paramsTable:
TABLE({"class": "netInfoPostParamsTable", cellpadding: 0, cellspacing: 0, "role": "presentation"},
TBODY({"role": "list", "aria-label": $STR("net.label.Parameters")},
TR({"class": "netInfoPostParamsTitle", "role": "presentation"},
TD({colspan: 3, "role": "presentation"},
DIV({"class": "netInfoPostParams"},
$STR("net.label.Parameters"),
SPAN({"class": "netInfoPostContentType"},
"application/x-www-form-urlencoded"
)
)
)
)
)
),
// multipart/form-data
partsTable:
TABLE({"class": "netInfoPostPartsTable", cellpadding: 0, cellspacing: 0, "role": "presentation"},
TBODY({"role": "list", "aria-label": $STR("net.label.Parts")},
TR({"class": "netInfoPostPartsTitle", "role": "presentation"},
TD({colspan: 2, "role":"presentation" },
DIV({"class": "netInfoPostParams"},
$STR("net.label.Parts"),
SPAN({"class": "netInfoPostContentType"},
"multipart/form-data"
)
)
)
)
)
),
// application/json
jsonTable:
TABLE({"class": "netInfoPostJSONTable", cellpadding: 0, cellspacing: 0, "role": "presentation"},
///TBODY({"role": "list", "aria-label": $STR("jsonviewer.tab.JSON")},
TBODY({"role": "list", "aria-label": $STR("JSON")},
TR({"class": "netInfoPostJSONTitle", "role": "presentation"},
TD({"role": "presentation" },
DIV({"class": "netInfoPostParams"},
///$STR("jsonviewer.tab.JSON")
$STR("JSON")
)
)
),
TR(
TD({"class": "netInfoPostJSONBody"})
)
)
),
// application/xml
xmlTable:
TABLE({"class": "netInfoPostXMLTable", cellpadding: 0, cellspacing: 0, "role": "presentation"},
TBODY({"role": "list", "aria-label": $STR("xmlviewer.tab.XML")},
TR({"class": "netInfoPostXMLTitle", "role": "presentation"},
TD({"role": "presentation" },
DIV({"class": "netInfoPostParams"},
$STR("xmlviewer.tab.XML")
)
)
),
TR(
TD({"class": "netInfoPostXMLBody"})
)
)
),
sourceTable:
TABLE({"class": "netInfoPostSourceTable", cellpadding: 0, cellspacing: 0, "role": "presentation"},
TBODY({"role": "list", "aria-label": $STR("net.label.Source")},
TR({"class": "netInfoPostSourceTitle", "role": "presentation"},
TD({colspan: 2, "role": "presentation"},
DIV({"class": "netInfoPostSource"},
$STR("net.label.Source")
)
)
)
)
),
sourceBodyTag:
TR({"role": "presentation"},
TD({colspan: 2, "role": "presentation"},
FOR("line", "$param|getParamValueIterator",
CODE({"class":"focusRow subFocusRow" , "role": "listitem"},"$line")
)
)
),
getParamValueIterator: function(param)
{
return NetInfoBody.getParamValueIterator(param);
},
render: function(context, parentNode, file)
{
//debugger;
var spy = getAncestorByClass(parentNode, "spyHead");
var spyObject = spy.repObject;
var data = spyObject.data;
///var contentType = Utils.findHeader(file.requestHeaders, "content-type");
var contentType = file.mimeType;
///var text = Utils.getPostText(file, context, true);
///if (text == undefined)
/// return;
///if (Utils.isURLEncodedRequest(file, context))
// fake Utils.isURLEncodedRequest identification
if (contentType && contentType == "application/x-www-form-urlencoded" ||
data && data.indexOf("=") != -1)
{
///var lines = text.split("\n");
///var params = parseURLEncodedText(lines[lines.length-1]);
var params = parseURLEncodedTextArray(data);
if (params)
this.insertParameters(parentNode, params);
}
///if (Utils.isMultiPartRequest(file, context))
///{
/// var data = this.parseMultiPartText(file, context);
/// if (data)
/// this.insertParts(parentNode, data);
///}
// moved to the top
///var contentType = Utils.findHeader(file.requestHeaders, "content-type");
///if (Firebug.JSONViewerModel.isJSON(contentType))
var jsonData = {
responseText: data
};
if (Firebug.JSONViewerModel.isJSON(contentType, data))
///this.insertJSON(parentNode, file, context);
this.insertJSON(parentNode, jsonData, context);
///if (Firebug.XMLViewerModel.isXML(contentType))
/// this.insertXML(parentNode, file, context);
///var postText = Utils.getPostText(file, context);
///postText = Utils.formatPostText(postText);
var postText = data;
if (postText)
this.insertSource(parentNode, postText);
},
insertParameters: function(parentNode, params)
{
if (!params || !params.length)
return;
var paramTable = this.paramsTable.append({object:{}}, parentNode);
var row = $$(".netInfoPostParamsTitle", paramTable)[0];
//var paramTable = this.paramsTable.append(null, parentNode);
//var row = paramTable.getElementsByClassName("netInfoPostParamsTitle").item(0);
var tbody = paramTable.getElementsByTagName("tbody")[0];
NetInfoBody.headerDataTag.insertRows({headers: params}, row);
},
insertParts: function(parentNode, data)
{
if (!data.params || !data.params.length)
return;
var partsTable = this.partsTable.append({object:{}}, parentNode);
var row = $$(".netInfoPostPartsTitle", paramTable)[0];
//var partsTable = this.partsTable.append(null, parentNode);
//var row = partsTable.getElementsByClassName("netInfoPostPartsTitle").item(0);
NetInfoBody.headerDataTag.insertRows({headers: data.params}, row);
},
insertJSON: function(parentNode, file, context)
{
///var text = Utils.getPostText(file, context);
var text = file.responseText;
///var data = parseJSONString(text, "http://" + file.request.originalURI.host);
var data = parseJSONString(text);
if (!data)
return;
///var jsonTable = this.jsonTable.append(null, parentNode);
var jsonTable = this.jsonTable.append({}, parentNode);
///var jsonBody = jsonTable.getElementsByClassName("netInfoPostJSONBody").item(0);
var jsonBody = $$(".netInfoPostJSONBody", jsonTable)[0];
if (!this.toggles)
this.toggles = {};
Firebug.DOMPanel.DirTable.tag.replace(
{object: data, toggles: this.toggles}, jsonBody);
},
insertXML: function(parentNode, file, context)
{
var text = Utils.getPostText(file, context);
var jsonTable = this.xmlTable.append(null, parentNode);
///var jsonBody = jsonTable.getElementsByClassName("netInfoPostXMLBody").item(0);
var jsonBody = $$(".netInfoPostXMLBody", jsonTable)[0];
Firebug.XMLViewerModel.insertXML(jsonBody, text);
},
insertSource: function(parentNode, text)
{
var sourceTable = this.sourceTable.append({object:{}}, parentNode);
var row = $$(".netInfoPostSourceTitle", sourceTable)[0];
//var sourceTable = this.sourceTable.append(null, parentNode);
//var row = sourceTable.getElementsByClassName("netInfoPostSourceTitle").item(0);
var param = {value: [text]};
this.sourceBodyTag.insertRows({param: param}, row);
},
parseMultiPartText: function(file, context)
{
var text = Utils.getPostText(file, context);
if (text == undefined)
return null;
FBTrace.sysout("net.parseMultiPartText; boundary: ", text);
var boundary = text.match(/\s*boundary=\s*(.*)/)[1];
var divider = "\r\n\r\n";
var bodyStart = text.indexOf(divider);
var body = text.substr(bodyStart + divider.length);
var postData = {};
postData.mimeType = "multipart/form-data";
postData.params = [];
var parts = body.split("--" + boundary);
for (var i=0; i<parts.length; i++)
{
var part = parts[i].split(divider);
if (part.length != 2)
continue;
var m = part[0].match(/\s*name=\"(.*)\"(;|$)/);
postData.params.push({
name: (m && m.length > 1) ? m[1] : "",
value: trim(part[1])
});
}
return postData;
}
});
var NetInfoPostData = Firebug.NetMonitor.NetInfoPostData;
// ************************************************************************************************
// TODO: xxxpedro net i18n
var $STRP = function(a){return a;};
Firebug.NetMonitor.NetLimit = domplate(Firebug.Rep,
{
collapsed: true,
tableTag:
DIV(
TABLE({width: "100%", cellpadding: 0, cellspacing: 0},
TBODY()
)
),
limitTag:
TR({"class": "netRow netLimitRow", $collapsed: "$isCollapsed"},
TD({"class": "netCol netLimitCol", colspan: 6},
TABLE({cellpadding: 0, cellspacing: 0},
TBODY(
TR(
TD(
SPAN({"class": "netLimitLabel"},
$STRP("plural.Limit_Exceeded", [0])
)
),
TD({style: "width:100%"}),
TD(
BUTTON({"class": "netLimitButton", title: "$limitPrefsTitle",
onclick: "$onPreferences"},
$STR("LimitPrefs")
)
),
TD(" ")
)
)
)
)
),
isCollapsed: function()
{
return this.collapsed;
},
onPreferences: function(event)
{
openNewTab("about:config");
},
updateCounter: function(row)
{
removeClass(row, "collapsed");
// Update info within the limit row.
var limitLabel = row.getElementsByClassName("netLimitLabel").item(0);
limitLabel.firstChild.nodeValue = $STRP("plural.Limit_Exceeded", [row.limitInfo.totalCount]);
},
createTable: function(parent, limitInfo)
{
var table = this.tableTag.replace({}, parent);
var row = this.createRow(table.firstChild.firstChild, limitInfo);
return [table, row];
},
createRow: function(parent, limitInfo)
{
var row = this.limitTag.insertRows(limitInfo, parent, this)[0];
row.limitInfo = limitInfo;
return row;
},
// nsIPrefObserver
observe: function(subject, topic, data)
{
// We're observing preferences only.
if (topic != "nsPref:changed")
return;
if (data.indexOf("net.logLimit") != -1)
this.updateMaxLimit();
},
updateMaxLimit: function()
{
var value = Firebug.getPref(Firebug.prefDomain, "net.logLimit");
maxQueueRequests = value ? value : maxQueueRequests;
}
});
var NetLimit = Firebug.NetMonitor.NetLimit;
// ************************************************************************************************
Firebug.NetMonitor.ResponseSizeLimit = domplate(Firebug.Rep,
{
tag:
DIV({"class": "netInfoResponseSizeLimit"},
SPAN("$object.beforeLink"),
A({"class": "objectLink", onclick: "$onClickLink"},
"$object.linkText"
),
SPAN("$object.afterLink")
),
reLink: /^(.*)<a>(.*)<\/a>(.*$)/,
append: function(obj, parent)
{
var m = obj.text.match(this.reLink);
return this.tag.append({onClickLink: obj.onClickLink,
object: {
beforeLink: m[1],
linkText: m[2],
afterLink: m[3]
}}, parent, this);
}
});
// ************************************************************************************************
// ************************************************************************************************
Firebug.NetMonitor.Utils =
{
findHeader: function(headers, name)
{
if (!headers)
return null;
name = name.toLowerCase();
for (var i = 0; i < headers.length; ++i)
{
var headerName = headers[i].name.toLowerCase();
if (headerName == name)
return headers[i].value;
}
},
formatPostText: function(text)
{
if (text instanceof XMLDocument)
return getElementXML(text.documentElement);
else
return text;
},
getPostText: function(file, context, noLimit)
{
if (!file.postText)
{
file.postText = readPostTextFromRequest(file.request, context);
if (!file.postText && context)
file.postText = readPostTextFromPage(file.href, context);
}
if (!file.postText)
return file.postText;
var limit = Firebug.netDisplayedPostBodyLimit;
if (file.postText.length > limit && !noLimit)
{
return cropString(file.postText, limit,
"\n\n... " + $STR("net.postDataSizeLimitMessage") + " ...\n\n");
}
return file.postText;
},
getResponseText: function(file, context)
{
// The response can be also empty string so, check agains "undefined".
return (typeof(file.responseText) != "undefined")? file.responseText :
context.sourceCache.loadText(file.href, file.method, file);
},
isURLEncodedRequest: function(file, context)
{
var text = Utils.getPostText(file, context);
if (text && text.toLowerCase().indexOf("content-type: application/x-www-form-urlencoded") == 0)
return true;
// The header value doesn't have to be always exactly "application/x-www-form-urlencoded",
// there can be even charset specified. So, use indexOf rather than just "==".
var headerValue = Utils.findHeader(file.requestHeaders, "content-type");
if (headerValue && headerValue.indexOf("application/x-www-form-urlencoded") == 0)
return true;
return false;
},
isMultiPartRequest: function(file, context)
{
var text = Utils.getPostText(file, context);
if (text && text.toLowerCase().indexOf("content-type: multipart/form-data") == 0)
return true;
return false;
},
getMimeType: function(mimeType, uri)
{
if (!mimeType || !(mimeCategoryMap.hasOwnProperty(mimeType)))
{
var ext = getFileExtension(uri);
if (!ext)
return mimeType;
else
{
var extMimeType = mimeExtensionMap[ext.toLowerCase()];
return extMimeType ? extMimeType : mimeType;
}
}
else
return mimeType;
},
getDateFromSeconds: function(s)
{
var d = new Date();
d.setTime(s*1000);
return d;
},
getHttpHeaders: function(request, file)
{
try
{
var http = QI(request, Ci.nsIHttpChannel);
file.status = request.responseStatus;
// xxxHonza: is there any problem to do this in requestedFile method?
file.method = http.requestMethod;
file.urlParams = parseURLParams(file.href);
file.mimeType = Utils.getMimeType(request.contentType, request.name);
if (!file.responseHeaders && Firebug.collectHttpHeaders)
{
var requestHeaders = [], responseHeaders = [];
http.visitRequestHeaders({
visitHeader: function(name, value)
{
requestHeaders.push({name: name, value: value});
}
});
http.visitResponseHeaders({
visitHeader: function(name, value)
{
responseHeaders.push({name: name, value: value});
}
});
file.requestHeaders = requestHeaders;
file.responseHeaders = responseHeaders;
}
}
catch (exc)
{
// An exception can be throwed e.g. when the request is aborted and
// request.responseStatus is accessed.
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("net.getHttpHeaders FAILS " + file.href, exc);
}
},
isXHR: function(request)
{
try
{
var callbacks = request.notificationCallbacks;
var xhrRequest = callbacks ? callbacks.getInterface(Ci.nsIXMLHttpRequest) : null;
if (FBTrace.DBG_NET)
FBTrace.sysout("net.isXHR; " + (xhrRequest != null) + ", " + safeGetName(request));
return (xhrRequest != null);
}
catch (exc)
{
}
return false;
},
getFileCategory: function(file)
{
if (file.category)
{
if (FBTrace.DBG_NET)
FBTrace.sysout("net.getFileCategory; current: " + file.category + " for: " + file.href, file);
return file.category;
}
if (file.isXHR)
{
if (FBTrace.DBG_NET)
FBTrace.sysout("net.getFileCategory; XHR for: " + file.href, file);
return file.category = "xhr";
}
if (!file.mimeType)
{
var ext = getFileExtension(file.href);
if (ext)
file.mimeType = mimeExtensionMap[ext.toLowerCase()];
}
/*if (FBTrace.DBG_NET)
FBTrace.sysout("net.getFileCategory; " + mimeCategoryMap[file.mimeType] +
", mimeType: " + file.mimeType + " for: " + file.href, file);*/
if (!file.mimeType)
return "";
// Solve cases when charset is also specified, eg "text/html; charset=UTF-8".
var mimeType = file.mimeType;
if (mimeType)
mimeType = mimeType.split(";")[0];
return (file.category = mimeCategoryMap[mimeType]);
}
};
var Utils = Firebug.NetMonitor.Utils;
// ************************************************************************************************
//Firebug.registerRep(Firebug.NetMonitor.NetRequestTable);
//Firebug.registerActivableModule(Firebug.NetMonitor);
//Firebug.registerPanel(NetPanel);
Firebug.registerModule(Firebug.NetMonitor);
//Firebug.registerRep(Firebug.NetMonitor.BreakpointRep);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// Constants
//const Cc = Components.classes;
//const Ci = Components.interfaces;
// List of contexts with XHR spy attached.
var contexts = [];
// ************************************************************************************************
// Spy Module
/**
* @module Represents a XHR Spy module. The main purpose of the XHR Spy feature is to monitor
* XHR activity of the current page and create appropriate log into the Console panel.
* This feature can be controlled by an option <i>Show XMLHttpRequests</i> (from within the
* console panel).
*
* The module is responsible for attaching/detaching a HTTP Observers when Firebug is
* activated/deactivated for a site.
*/
Firebug.Spy = extend(Firebug.Module,
/** @lends Firebug.Spy */
{
dispatchName: "spy",
initialize: function()
{
if (Firebug.TraceModule)
Firebug.TraceModule.addListener(this.TraceListener);
Firebug.Module.initialize.apply(this, arguments);
},
shutdown: function()
{
Firebug.Module.shutdown.apply(this, arguments);
if (Firebug.TraceModule)
Firebug.TraceModule.removeListener(this.TraceListener);
},
initContext: function(context)
{
context.spies = [];
if (Firebug.showXMLHttpRequests && Firebug.Console.isAlwaysEnabled())
this.attachObserver(context, context.window);
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.initContext " + contexts.length + " ", context.getName());
},
destroyContext: function(context)
{
// For any spies that are in progress, remove our listeners so that they don't leak
this.detachObserver(context, null);
if (FBTrace.DBG_SPY && context.spies.length)
FBTrace.sysout("spy.destroyContext; ERROR There are leaking Spies ("
+ context.spies.length + ") " + context.getName());
delete context.spies;
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.destroyContext " + contexts.length + " ", context.getName());
},
watchWindow: function(context, win)
{
if (Firebug.showXMLHttpRequests && Firebug.Console.isAlwaysEnabled())
this.attachObserver(context, win);
},
unwatchWindow: function(context, win)
{
try
{
// This make sure that the existing context is properly removed from "contexts" array.
this.detachObserver(context, win);
}
catch (ex)
{
// Get exceptions here sometimes, so let's just ignore them
// since the window is going away anyhow
ERROR(ex);
}
},
updateOption: function(name, value)
{
// XXXjjb Honza, if Console.isEnabled(context) false, then this can't be called,
// but somehow seems not correct
if (name == "showXMLHttpRequests")
{
var tach = value ? this.attachObserver : this.detachObserver;
for (var i = 0; i < TabWatcher.contexts.length; ++i)
{
var context = TabWatcher.contexts[i];
iterateWindows(context.window, function(win)
{
tach.apply(this, [context, win]);
});
}
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Attaching Spy to XHR requests.
/**
* Returns false if Spy should not be attached to XHRs executed by the specified window.
*/
skipSpy: function(win)
{
if (!win)
return true;
// Don't attach spy to chrome.
var uri = safeGetWindowLocation(win);
if (uri && (uri.indexOf("about:") == 0 || uri.indexOf("chrome:") == 0))
return true;
},
attachObserver: function(context, win)
{
if (Firebug.Spy.skipSpy(win))
return;
for (var i=0; i<contexts.length; ++i)
{
if ((contexts[i].context == context) && (contexts[i].win == win))
return;
}
// Register HTTP observers only once.
if (contexts.length == 0)
{
httpObserver.addObserver(SpyHttpObserver, "firebug-http-event", false);
SpyHttpActivityObserver.registerObserver();
}
contexts.push({context: context, win: win});
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.attachObserver (HTTP) " + contexts.length + " ", context.getName());
},
detachObserver: function(context, win)
{
for (var i=0; i<contexts.length; ++i)
{
if (contexts[i].context == context)
{
if (win && (contexts[i].win != win))
continue;
contexts.splice(i, 1);
// If no context is using spy, remvove the (only one) HTTP observer.
if (contexts.length == 0)
{
httpObserver.removeObserver(SpyHttpObserver, "firebug-http-event");
SpyHttpActivityObserver.unregisterObserver();
}
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.detachObserver (HTTP) " + contexts.length + " ",
context.getName());
return;
}
}
},
/**
* Return XHR object that is associated with specified request <i>nsIHttpChannel</i>.
* Returns null if the request doesn't represent XHR.
*/
getXHR: function(request)
{
// Does also query-interface for nsIHttpChannel.
if (!(request instanceof Ci.nsIHttpChannel))
return null;
try
{
var callbacks = request.notificationCallbacks;
return (callbacks ? callbacks.getInterface(Ci.nsIXMLHttpRequest) : null);
}
catch (exc)
{
if (exc.name == "NS_NOINTERFACE")
{
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.getXHR; Request is not nsIXMLHttpRequest: " +
safeGetRequestName(request));
}
}
return null;
}
});
// ************************************************************************************************
/*
function getSpyForXHR(request, xhrRequest, context, noCreate)
{
var spy = null;
// Iterate all existing spy objects in this context and look for one that is
// already created for this request.
var length = context.spies.length;
for (var i=0; i<length; i++)
{
spy = context.spies[i];
if (spy.request == request)
return spy;
}
if (noCreate)
return null;
spy = new Firebug.Spy.XMLHttpRequestSpy(request, xhrRequest, context);
context.spies.push(spy);
var name = request.URI.asciiSpec;
var origName = request.originalURI.asciiSpec;
// Attach spy only to the original request. Notice that there can be more network requests
// made by the same XHR if redirects are involved.
if (name == origName)
spy.attach();
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.getSpyForXHR; New spy object created (" +
(name == origName ? "new XHR" : "redirected XHR") + ") for: " + name, spy);
return spy;
}
/**/
// ************************************************************************************************
/**
* @class This class represents a Spy object that is attached to XHR. This object
* registers various listeners into the XHR in order to monitor various events fired
* during the request process (onLoad, onAbort, etc.)
*/
/*
Firebug.Spy.XMLHttpRequestSpy = function(request, xhrRequest, context)
{
this.request = request;
this.xhrRequest = xhrRequest;
this.context = context;
this.responseText = "";
// For compatibility with the Net templates.
this.isXHR = true;
// Support for activity-observer
this.transactionStarted = false;
this.transactionClosed = false;
};
/**/
//Firebug.Spy.XMLHttpRequestSpy.prototype =
/** @lends Firebug.Spy.XMLHttpRequestSpy */
/*
{
attach: function()
{
var spy = this;
this.onReadyStateChange = function(event) { onHTTPSpyReadyStateChange(spy, event); };
this.onLoad = function() { onHTTPSpyLoad(spy); };
this.onError = function() { onHTTPSpyError(spy); };
this.onAbort = function() { onHTTPSpyAbort(spy); };
// xxxHonza: #502959 is still failing on Fx 3.5
// Use activity distributor to identify 3.6
if (SpyHttpActivityObserver.getActivityDistributor())
{
this.onreadystatechange = this.xhrRequest.onreadystatechange;
this.xhrRequest.onreadystatechange = this.onReadyStateChange;
}
this.xhrRequest.addEventListener("load", this.onLoad, false);
this.xhrRequest.addEventListener("error", this.onError, false);
this.xhrRequest.addEventListener("abort", this.onAbort, false);
// xxxHonza: should be removed from FB 3.6
if (!SpyHttpActivityObserver.getActivityDistributor())
this.context.sourceCache.addListener(this);
},
detach: function()
{
// Bubble out if already detached.
if (!this.onLoad)
return;
// If the activity distributor is available, let's detach it when the XHR
// transaction is closed. Since, in case of multipart XHRs the onLoad method
// (readyState == 4) can be called mutliple times.
// Keep in mind:
// 1) It can happen that that the TRANSACTION_CLOSE event comes before
// the onLoad (if the XHR is made as part of the page load) so, detach if
// it's already closed.
// 2) In case of immediate cache responses, the transaction doesn't have to
// be started at all (or the activity observer is no available in Firefox 3.5).
// So, also detach in this case.
if (this.transactionStarted && !this.transactionClosed)
return;
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.detach; " + this.href);
// Remove itself from the list of active spies.
remove(this.context.spies, this);
if (this.onreadystatechange)
this.xhrRequest.onreadystatechange = this.onreadystatechange;
try { this.xhrRequest.removeEventListener("load", this.onLoad, false); } catch (e) {}
try { this.xhrRequest.removeEventListener("error", this.onError, false); } catch (e) {}
try { this.xhrRequest.removeEventListener("abort", this.onAbort, false); } catch (e) {}
this.onreadystatechange = null;
this.onLoad = null;
this.onError = null;
this.onAbort = null;
// xxxHonza: shouuld be removed from FB 1.6
if (!SpyHttpActivityObserver.getActivityDistributor())
this.context.sourceCache.removeListener(this);
},
getURL: function()
{
return this.xhrRequest.channel ? this.xhrRequest.channel.name : this.href;
},
// Cache listener
onStopRequest: function(context, request, responseText)
{
if (!responseText)
return;
if (request == this.request)
this.responseText = responseText;
},
};
/**/
// ************************************************************************************************
/*
function onHTTPSpyReadyStateChange(spy, event)
{
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.onHTTPSpyReadyStateChange " + spy.xhrRequest.readyState +
" (multipart: " + spy.xhrRequest.multipart + ")");
// Remember just in case spy is detached (readyState == 4).
var originalHandler = spy.onreadystatechange;
// Force response text to be updated in the UI (in case the console entry
// has been already expanded and the response tab selected).
if (spy.logRow && spy.xhrRequest.readyState >= 3)
{
var netInfoBox = getChildByClass(spy.logRow, "spyHead", "netInfoBody");
if (netInfoBox)
{
netInfoBox.htmlPresented = false;
netInfoBox.responsePresented = false;
}
}
// If the request is loading update the end time.
if (spy.xhrRequest.readyState == 3)
{
spy.responseTime = spy.endTime - spy.sendTime;
updateTime(spy);
}
// Request loaded. Get all the info from the request now, just in case the
// XHR would be aborted in the original onReadyStateChange handler.
if (spy.xhrRequest.readyState == 4)
{
// Cumulate response so, multipart response content is properly displayed.
if (SpyHttpActivityObserver.getActivityDistributor())
spy.responseText += spy.xhrRequest.responseText;
else
{
// xxxHonza: remove from FB 1.6
if (!spy.responseText)
spy.responseText = spy.xhrRequest.responseText;
}
// The XHR is loaded now (used also by the activity observer).
spy.loaded = true;
// Update UI.
updateHttpSpyInfo(spy);
// Notify Net pane about a request beeing loaded.
// xxxHonza: I don't think this is necessary.
var netProgress = spy.context.netProgress;
if (netProgress)
netProgress.post(netProgress.stopFile, [spy.request, spy.endTime, spy.postText, spy.responseText]);
// Notify registered listeners about finish of the XHR.
dispatch(Firebug.Spy.fbListeners, "onLoad", [spy.context, spy]);
}
// Pass the event to the original page handler.
callPageHandler(spy, event, originalHandler);
}
function onHTTPSpyLoad(spy)
{
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.onHTTPSpyLoad: " + spy.href, spy);
// Detach must be done in onLoad (not in onreadystatechange) otherwise
// onAbort would not be handled.
spy.detach();
// xxxHonza: Still needed for Fx 3.5 (#502959)
if (!SpyHttpActivityObserver.getActivityDistributor())
onHTTPSpyReadyStateChange(spy, null);
}
function onHTTPSpyError(spy)
{
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.onHTTPSpyError; " + spy.href, spy);
spy.detach();
spy.loaded = true;
if (spy.logRow)
{
removeClass(spy.logRow, "loading");
setClass(spy.logRow, "error");
}
}
function onHTTPSpyAbort(spy)
{
if (FBTrace.DBG_SPY)
FBTrace.sysout("spy.onHTTPSpyAbort: " + spy.href, spy);
spy.detach();
spy.loaded = true;
if (spy.logRow)
{
removeClass(spy.logRow, "loading");
setClass(spy.logRow, "error");
}
spy.statusText = "Aborted";
updateLogRow(spy);
// Notify Net pane about a request beeing aborted.
// xxxHonza: the net panel shoud find out this itself.
var netProgress = spy.context.netProgress;
if (netProgress)
netProgress.post(netProgress.abortFile, [spy.request, spy.endTime, spy.postText, spy.responseText]);
}
/**/
// ************************************************************************************************
/**
* @domplate Represents a template for XHRs logged in the Console panel. The body of the
* log (displayed when expanded) is rendered using {@link Firebug.NetMonitor.NetInfoBody}.
*/
Firebug.Spy.XHR = domplate(Firebug.Rep,
/** @lends Firebug.Spy.XHR */
{
tag:
DIV({"class": "spyHead", _repObject: "$object"},
TABLE({"class": "spyHeadTable focusRow outerFocusRow", cellpadding: 0, cellspacing: 0,
"role": "listitem", "aria-expanded": "false"},
TBODY({"role": "presentation"},
TR({"class": "spyRow"},
TD({"class": "spyTitleCol spyCol", onclick: "$onToggleBody"},
DIV({"class": "spyTitle"},
"$object|getCaption"
),
DIV({"class": "spyFullTitle spyTitle"},
"$object|getFullUri"
)
),
TD({"class": "spyCol"},
DIV({"class": "spyStatus"}, "$object|getStatus")
),
TD({"class": "spyCol"},
SPAN({"class": "spyIcon"})
),
TD({"class": "spyCol"},
SPAN({"class": "spyTime"})
),
TD({"class": "spyCol"},
TAG(FirebugReps.SourceLink.tag, {object: "$object.sourceLink"})
)
)
)
)
),
getCaption: function(spy)
{
return spy.method.toUpperCase() + " " + cropString(spy.getURL(), 100);
},
getFullUri: function(spy)
{
return spy.method.toUpperCase() + " " + spy.getURL();
},
getStatus: function(spy)
{
var text = "";
if (spy.statusCode)
text += spy.statusCode + " ";
if (spy.statusText)
return text += spy.statusText;
return text;
},
onToggleBody: function(event)
{
var target = event.currentTarget || event.srcElement;
var logRow = getAncestorByClass(target, "logRow-spy");
if (isLeftClick(event))
{
toggleClass(logRow, "opened");
var spy = getChildByClass(logRow, "spyHead").repObject;
var spyHeadTable = getAncestorByClass(target, "spyHeadTable");
if (hasClass(logRow, "opened"))
{
updateHttpSpyInfo(spy, logRow);
if (spyHeadTable)
spyHeadTable.setAttribute('aria-expanded', 'true');
}
else
{
//var netInfoBox = getChildByClass(spy.logRow, "spyHead", "netInfoBody");
//dispatch(Firebug.NetMonitor.NetInfoBody.fbListeners, "destroyTabBody", [netInfoBox, spy]);
//if (spyHeadTable)
// spyHeadTable.setAttribute('aria-expanded', 'false');
}
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
copyURL: function(spy)
{
copyToClipboard(spy.getURL());
},
copyParams: function(spy)
{
var text = spy.postText;
if (!text)
return;
var url = reEncodeURL(spy, text, true);
copyToClipboard(url);
},
copyResponse: function(spy)
{
copyToClipboard(spy.responseText);
},
openInTab: function(spy)
{
openNewTab(spy.getURL(), spy.postText);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
supportsObject: function(object)
{
// TODO: xxxpedro spy xhr
return false;
return object instanceof Firebug.Spy.XMLHttpRequestSpy;
},
browseObject: function(spy, context)
{
var url = spy.getURL();
openNewTab(url);
return true;
},
getRealObject: function(spy, context)
{
return spy.xhrRequest;
},
getContextMenuItems: function(spy)
{
var items = [
{label: "CopyLocation", command: bindFixed(this.copyURL, this, spy) }
];
if (spy.postText)
{
items.push(
{label: "CopyLocationParameters", command: bindFixed(this.copyParams, this, spy) }
);
}
items.push(
{label: "CopyResponse", command: bindFixed(this.copyResponse, this, spy) },
"-",
{label: "OpenInTab", command: bindFixed(this.openInTab, this, spy) }
);
return items;
}
});
// ************************************************************************************************
function updateTime(spy)
{
var timeBox = spy.logRow.getElementsByClassName("spyTime").item(0);
if (spy.responseTime)
timeBox.textContent = " " + formatTime(spy.responseTime);
}
function updateLogRow(spy)
{
updateTime(spy);
var statusBox = spy.logRow.getElementsByClassName("spyStatus").item(0);
statusBox.textContent = Firebug.Spy.XHR.getStatus(spy);
removeClass(spy.logRow, "loading");
setClass(spy.logRow, "loaded");
try
{
var errorRange = Math.floor(spy.xhrRequest.status/100);
if (errorRange == 4 || errorRange == 5)
setClass(spy.logRow, "error");
}
catch (exc)
{
}
}
var updateHttpSpyInfo = function updateHttpSpyInfo(spy, logRow)
{
if (!spy.logRow && logRow)
spy.logRow = logRow;
if (!spy.logRow || !hasClass(spy.logRow, "opened"))
return;
if (!spy.params)
//spy.params = parseURLParams(spy.href+"");
spy.params = parseURLParams(spy.href+"");
if (!spy.requestHeaders)
spy.requestHeaders = getRequestHeaders(spy);
if (!spy.responseHeaders && spy.loaded)
spy.responseHeaders = getResponseHeaders(spy);
var template = Firebug.NetMonitor.NetInfoBody;
var netInfoBox = getChildByClass(spy.logRow, "spyHead", "netInfoBody");
if (!netInfoBox)
{
var head = getChildByClass(spy.logRow, "spyHead");
netInfoBox = template.tag.append({"file": spy}, head);
dispatch(template.fbListeners, "initTabBody", [netInfoBox, spy]);
template.selectTabByName(netInfoBox, "Response");
}
else
{
template.updateInfo(netInfoBox, spy, spy.context);
}
};
// ************************************************************************************************
function getRequestHeaders(spy)
{
var headers = [];
var channel = spy.xhrRequest.channel;
if (channel instanceof Ci.nsIHttpChannel)
{
channel.visitRequestHeaders({
visitHeader: function(name, value)
{
headers.push({name: name, value: value});
}
});
}
return headers;
}
function getResponseHeaders(spy)
{
var headers = [];
try
{
var channel = spy.xhrRequest.channel;
if (channel instanceof Ci.nsIHttpChannel)
{
channel.visitResponseHeaders({
visitHeader: function(name, value)
{
headers.push({name: name, value: value});
}
});
}
}
catch (exc)
{
if (FBTrace.DBG_SPY || FBTrace.DBG_ERRORS)
FBTrace.sysout("spy.getResponseHeaders; EXCEPTION " +
safeGetRequestName(spy.request), exc);
}
return headers;
}
// ************************************************************************************************
// Registration
Firebug.registerModule(Firebug.Spy);
//Firebug.registerRep(Firebug.Spy.XHR);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// List of JSON content types.
var contentTypes =
{
// TODO: create issue: jsonViewer will not try to evaluate the contents of the requested file
// if the content-type is set to "text/plain"
//"text/plain": 1,
"text/javascript": 1,
"text/x-javascript": 1,
"text/json": 1,
"text/x-json": 1,
"application/json": 1,
"application/x-json": 1,
"application/javascript": 1,
"application/x-javascript": 1,
"application/json-rpc": 1
};
// ************************************************************************************************
// Model implementation
Firebug.JSONViewerModel = extend(Firebug.Module,
{
dispatchName: "jsonViewer",
initialize: function()
{
Firebug.NetMonitor.NetInfoBody.addListener(this);
// Used by Firebug.DOMPanel.DirTable domplate.
this.toggles = {};
},
shutdown: function()
{
Firebug.NetMonitor.NetInfoBody.removeListener(this);
},
initTabBody: function(infoBox, file)
{
if (FBTrace.DBG_JSONVIEWER)
FBTrace.sysout("jsonviewer.initTabBody", infoBox);
// Let listeners to parse the JSON.
dispatch(this.fbListeners, "onParseJSON", [file]);
// The JSON is still no there, try to parse most common cases.
if (!file.jsonObject)
{
///if (this.isJSON(safeGetContentType(file.request), file.responseText))
if (this.isJSON(file.mimeType, file.responseText))
file.jsonObject = this.parseJSON(file);
}
// The jsonObject is created so, the JSON tab can be displayed.
if (file.jsonObject && hasProperties(file.jsonObject))
{
Firebug.NetMonitor.NetInfoBody.appendTab(infoBox, "JSON",
///$STR("jsonviewer.tab.JSON"));
$STR("JSON"));
if (FBTrace.DBG_JSONVIEWER)
FBTrace.sysout("jsonviewer.initTabBody; JSON object available " +
(typeof(file.jsonObject) != "undefined"), file.jsonObject);
}
},
isJSON: function(contentType, data)
{
// Workaround for JSON responses without proper content type
// Let's consider all responses starting with "{" as JSON. In the worst
// case there will be an exception when parsing. This means that no-JSON
// responses (and post data) (with "{") can be parsed unnecessarily,
// which represents a little overhead, but this happens only if the request
// is actually expanded by the user in the UI (Net & Console panels).
///var responseText = data ? trimLeft(data) : null;
///if (responseText && responseText.indexOf("{") == 0)
/// return true;
var responseText = data ? trim(data) : null;
if (responseText && responseText.indexOf("{") == 0)
return true;
if (!contentType)
return false;
contentType = contentType.split(";")[0];
contentType = trim(contentType);
return contentTypes[contentType];
},
// Update listener for TabView
updateTabBody: function(infoBox, file, context)
{
var tab = infoBox.selectedTab;
///var tabBody = infoBox.getElementsByClassName("netInfoJSONText").item(0);
var tabBody = $$(".netInfoJSONText", infoBox)[0];
if (!hasClass(tab, "netInfoJSONTab") || tabBody.updated)
return;
tabBody.updated = true;
if (file.jsonObject) {
Firebug.DOMPanel.DirTable.tag.replace(
{object: file.jsonObject, toggles: this.toggles}, tabBody);
}
},
parseJSON: function(file)
{
var jsonString = new String(file.responseText);
///return parseJSONString(jsonString, "http://" + file.request.originalURI.host);
return parseJSONString(jsonString);
}
});
// ************************************************************************************************
// Registration
Firebug.registerModule(Firebug.JSONViewerModel);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// Constants
// List of XML related content types.
var xmlContentTypes =
[
"text/xml",
"application/xml",
"application/xhtml+xml",
"application/rss+xml",
"application/atom+xml",,
"application/vnd.mozilla.maybe.feed",
"application/rdf+xml",
"application/vnd.mozilla.xul+xml"
];
// ************************************************************************************************
// Model implementation
/**
* @module Implements viewer for XML based network responses. In order to create a new
* tab wihin network request detail, a listener is registered into
* <code>Firebug.NetMonitor.NetInfoBody</code> object.
*/
Firebug.XMLViewerModel = extend(Firebug.Module,
{
dispatchName: "xmlViewer",
initialize: function()
{
///Firebug.ActivableModule.initialize.apply(this, arguments);
Firebug.Module.initialize.apply(this, arguments);
Firebug.NetMonitor.NetInfoBody.addListener(this);
},
shutdown: function()
{
///Firebug.ActivableModule.shutdown.apply(this, arguments);
Firebug.Module.shutdown.apply(this, arguments);
Firebug.NetMonitor.NetInfoBody.removeListener(this);
},
/**
* Check response's content-type and if it's a XML, create a new tab with XML preview.
*/
initTabBody: function(infoBox, file)
{
if (FBTrace.DBG_XMLVIEWER)
FBTrace.sysout("xmlviewer.initTabBody", infoBox);
// If the response is XML let's display a pretty preview.
///if (this.isXML(safeGetContentType(file.request)))
if (this.isXML(file.mimeType, file.responseText))
{
Firebug.NetMonitor.NetInfoBody.appendTab(infoBox, "XML",
///$STR("xmlviewer.tab.XML"));
$STR("XML"));
if (FBTrace.DBG_XMLVIEWER)
FBTrace.sysout("xmlviewer.initTabBody; XML response available");
}
},
isXML: function(contentType)
{
if (!contentType)
return false;
// Look if the response is XML based.
for (var i=0; i<xmlContentTypes.length; i++)
{
if (contentType.indexOf(xmlContentTypes[i]) == 0)
return true;
}
return false;
},
/**
* Parse XML response and render pretty printed preview.
*/
updateTabBody: function(infoBox, file, context)
{
var tab = infoBox.selectedTab;
///var tabBody = infoBox.getElementsByClassName("netInfoXMLText").item(0);
var tabBody = $$(".netInfoXMLText", infoBox)[0];
if (!hasClass(tab, "netInfoXMLTab") || tabBody.updated)
return;
tabBody.updated = true;
this.insertXML(tabBody, Firebug.NetMonitor.Utils.getResponseText(file, context));
},
insertXML: function(parentNode, text)
{
var xmlText = text.replace(/^\s*<?.+?>\s*/, "");
var div = parentNode.ownerDocument.createElement("div");
div.innerHTML = xmlText;
var root = div.getElementsByTagName("*")[0];
/***
var parser = CCIN("@mozilla.org/xmlextras/domparser;1", "nsIDOMParser");
var doc = parser.parseFromString(text, "text/xml");
var root = doc.documentElement;
// Error handling
var nsURI = "http://www.mozilla.org/newlayout/xml/parsererror.xml";
if (root.namespaceURI == nsURI && root.nodeName == "parsererror")
{
this.ParseError.tag.replace({error: {
message: root.firstChild.nodeValue,
source: root.lastChild.textContent
}}, parentNode);
return;
}
/**/
if (FBTrace.DBG_XMLVIEWER)
FBTrace.sysout("xmlviewer.updateTabBody; XML response parsed", doc);
// Override getHidden in these templates. The parsed XML documen is
// hidden, but we want to display it using 'visible' styling.
/*
var templates = [
Firebug.HTMLPanel.CompleteElement,
Firebug.HTMLPanel.Element,
Firebug.HTMLPanel.TextElement,
Firebug.HTMLPanel.EmptyElement,
Firebug.HTMLPanel.XEmptyElement,
];
var originals = [];
for (var i=0; i<templates.length; i++)
{
originals[i] = templates[i].getHidden;
templates[i].getHidden = function() {
return "";
}
}
/**/
// Generate XML preview.
///Firebug.HTMLPanel.CompleteElement.tag.replace({object: doc.documentElement}, parentNode);
// TODO: xxxpedro html3
///Firebug.HTMLPanel.CompleteElement.tag.replace({object: root}, parentNode);
var html = [];
Firebug.Reps.appendNode(root, html);
parentNode.innerHTML = html.join("");
/*
for (var i=0; i<originals.length; i++)
templates[i].getHidden = originals[i];/**/
}
});
// ************************************************************************************************
// Domplate
/**
* @domplate Represents a template for displaying XML parser errors. Used by
* <code>Firebug.XMLViewerModel</code>.
*/
Firebug.XMLViewerModel.ParseError = domplate(Firebug.Rep,
{
tag:
DIV({"class": "xmlInfoError"},
DIV({"class": "xmlInfoErrorMsg"}, "$error.message"),
PRE({"class": "xmlInfoErrorSource"}, "$error|getSource")
),
getSource: function(error)
{
var parts = error.source.split("\n");
if (parts.length != 2)
return error.source;
var limit = 50;
var column = parts[1].length;
if (column >= limit) {
parts[0] = "..." + parts[0].substr(column - limit);
parts[1] = "..." + parts[1].substr(column - limit);
}
if (parts[0].length > 80)
parts[0] = parts[0].substr(0, 80) + "...";
return parts.join("\n");
}
});
// ************************************************************************************************
// Registration
Firebug.registerModule(Firebug.XMLViewerModel);
}});
/* See license.txt for terms of usage */
// next-generation Console Panel (will override consoje.js)
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Constants
/*
const Cc = Components.classes;
const Ci = Components.interfaces;
const nsIPrefBranch2 = Ci.nsIPrefBranch2;
const PrefService = Cc["@mozilla.org/preferences-service;1"];
const prefs = PrefService.getService(nsIPrefBranch2);
/**/
/*
// new offline message handler
o = {x:1,y:2};
r = Firebug.getRep(o);
r.tag.tag.compile();
outputs = [];
html = r.tag.renderHTML({object:o}, outputs);
// finish rendering the template (the DOM part)
target = $("build");
target.innerHTML = html;
root = target.firstChild;
domArgs = [root, r.tag.context, 0];
domArgs.push.apply(domArgs, r.tag.domArgs);
domArgs.push.apply(domArgs, outputs);
r.tag.tag.renderDOM.apply(self ? self : r.tag.subject, domArgs);
*/
var consoleQueue = [];
var lastHighlightedObject;
var FirebugContext = Env.browser;
// ************************************************************************************************
var maxQueueRequests = 500;
// ************************************************************************************************
Firebug.ConsoleBase =
{
log: function(object, context, className, rep, noThrottle, sourceLink)
{
//dispatch(this.fbListeners,"log",[context, object, className, sourceLink]);
return this.logRow(appendObject, object, context, className, rep, sourceLink, noThrottle);
},
logFormatted: function(objects, context, className, noThrottle, sourceLink)
{
//dispatch(this.fbListeners,"logFormatted",[context, objects, className, sourceLink]);
return this.logRow(appendFormatted, objects, context, className, null, sourceLink, noThrottle);
},
openGroup: function(objects, context, className, rep, noThrottle, sourceLink, noPush)
{
return this.logRow(appendOpenGroup, objects, context, className, rep, sourceLink, noThrottle);
},
closeGroup: function(context, noThrottle)
{
return this.logRow(appendCloseGroup, null, context, null, null, null, noThrottle, true);
},
logRow: function(appender, objects, context, className, rep, sourceLink, noThrottle, noRow)
{
// TODO: xxxpedro console console2
noThrottle = true; // xxxpedro forced because there is no TabContext yet
if (!context)
context = FirebugContext;
if (FBTrace.DBG_ERRORS && !context)
FBTrace.sysout("Console.logRow has no context, skipping objects", objects);
if (!context)
return;
if (noThrottle || !context)
{
var panel = this.getPanel(context);
if (panel)
{
var row = panel.append(appender, objects, className, rep, sourceLink, noRow);
var container = panel.panelNode;
// TODO: xxxpedro what is this? console console2
/*
var template = Firebug.NetMonitor.NetLimit;
while (container.childNodes.length > maxQueueRequests + 1)
{
clearDomplate(container.firstChild.nextSibling);
container.removeChild(container.firstChild.nextSibling);
panel.limit.limitInfo.totalCount++;
template.updateCounter(panel.limit);
}
dispatch([Firebug.A11yModel], "onLogRowCreated", [panel , row]);
/**/
return row;
}
else
{
consoleQueue.push([appender, objects, context, className, rep, sourceLink, noThrottle, noRow]);
}
}
else
{
if (!context.throttle)
{
//FBTrace.sysout("console.logRow has not context.throttle! ");
return;
}
var args = [appender, objects, context, className, rep, sourceLink, true, noRow];
context.throttle(this.logRow, this, args);
}
},
appendFormatted: function(args, row, context)
{
if (!context)
context = FirebugContext;
var panel = this.getPanel(context);
panel.appendFormatted(args, row);
},
clear: function(context)
{
if (!context)
//context = FirebugContext;
context = Firebug.context;
/*
if (context)
Firebug.Errors.clear(context);
/**/
var panel = this.getPanel(context, true);
if (panel)
{
panel.clear();
}
},
// Override to direct output to your panel
getPanel: function(context, noCreate)
{
//return context.getPanel("console", noCreate);
// TODO: xxxpedro console console2
return Firebug.chrome ? Firebug.chrome.getPanel("Console") : null;
}
};
// ************************************************************************************************
//TODO: xxxpedro
//var ActivableConsole = extend(Firebug.ActivableModule, Firebug.ConsoleBase);
var ActivableConsole = extend(Firebug.ConsoleBase,
{
isAlwaysEnabled: function()
{
return true;
}
});
Firebug.Console = Firebug.Console = extend(ActivableConsole,
//Firebug.Console = extend(ActivableConsole,
{
dispatchName: "console",
error: function()
{
Firebug.Console.logFormatted(arguments, Firebug.browser, "error");
},
flush: function()
{
dispatch(this.fbListeners,"flush",[]);
for (var i=0, length=consoleQueue.length; i<length; i++)
{
var args = consoleQueue[i];
this.logRow.apply(this, args);
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Module
showPanel: function(browser, panel)
{
},
getFirebugConsoleElement: function(context, win)
{
var element = win.document.getElementById("_firebugConsole");
if (!element)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("getFirebugConsoleElement forcing element");
var elementForcer = "(function(){var r=null; try { r = window._getFirebugConsoleElement();}catch(exc){r=exc;} return r;})();"; // we could just add the elements here
if (context.stopped)
Firebug.Console.injector.evaluateConsoleScript(context); // todo evaluate consoleForcer on stack
else
var r = Firebug.CommandLine.evaluateInWebPage(elementForcer, context, win);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("getFirebugConsoleElement forcing element result "+r, r);
var element = win.document.getElementById("_firebugConsole");
if (!element) // elementForce fails
{
if (FBTrace.DBG_ERRORS) FBTrace.sysout("console.getFirebugConsoleElement: no _firebugConsole in win:", win);
Firebug.Console.logFormatted(["Firebug cannot find _firebugConsole element", r, win], context, "error", true);
}
}
return element;
},
isReadyElsePreparing: function(context, win) // this is the only code that should call injector.attachIfNeeded
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.isReadyElsePreparing, win is " +
(win?"an argument: ":"null, context.window: ") +
(win?win.location:context.window.location), (win?win:context.window));
if (win)
return this.injector.attachIfNeeded(context, win);
else
{
var attached = true;
for (var i = 0; i < context.windows.length; i++)
attached = attached && this.injector.attachIfNeeded(context, context.windows[i]);
// already in the list above attached = attached && this.injector.attachIfNeeded(context, context.window);
if (context.windows.indexOf(context.window) == -1)
FBTrace.sysout("isReadyElsePreparing ***************** context.window not in context.windows");
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.isReadyElsePreparing attached to "+context.windows.length+" and returns "+attached);
return attached;
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends ActivableModule
initialize: function()
{
this.panelName = "console";
//TODO: xxxpedro
//Firebug.ActivableModule.initialize.apply(this, arguments);
//Firebug.Debugger.addListener(this);
},
enable: function()
{
if (Firebug.Console.isAlwaysEnabled())
this.watchForErrors();
},
disable: function()
{
if (Firebug.Console.isAlwaysEnabled())
this.unwatchForErrors();
},
initContext: function(context, persistedState)
{
Firebug.ActivableModule.initContext.apply(this, arguments);
context.consoleReloadWarning = true; // mark as need to warn.
},
loadedContext: function(context)
{
for (var url in context.sourceFileMap)
return; // if there are any sourceFiles, then do nothing
// else we saw no JS, so the reload warning it not needed.
this.clearReloadWarning(context);
},
clearReloadWarning: function(context) // remove the warning about reloading.
{
if (context.consoleReloadWarning)
{
var panel = context.getPanel(this.panelName);
panel.clearReloadWarning();
delete context.consoleReloadWarning;
}
},
togglePersist: function(context)
{
var panel = context.getPanel(this.panelName);
panel.persistContent = panel.persistContent ? false : true;
Firebug.chrome.setGlobalAttribute("cmd_togglePersistConsole", "checked", panel.persistContent);
},
showContext: function(browser, context)
{
Firebug.chrome.setGlobalAttribute("cmd_clearConsole", "disabled", !context);
Firebug.ActivableModule.showContext.apply(this, arguments);
},
destroyContext: function(context, persistedState)
{
Firebug.Console.injector.detachConsole(context, context.window); // TODO iterate windows?
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
onPanelEnable: function(panelName)
{
if (panelName != this.panelName) // we don't care about other panels
return;
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.onPanelEnable**************");
this.watchForErrors();
Firebug.Debugger.addDependentModule(this); // we inject the console during JS compiles so we need jsd
},
onPanelDisable: function(panelName)
{
if (panelName != this.panelName) // we don't care about other panels
return;
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.onPanelDisable**************");
Firebug.Debugger.removeDependentModule(this); // we inject the console during JS compiles so we need jsd
this.unwatchForErrors();
// Make sure possible errors coming from the page and displayed in the Firefox
// status bar are removed.
this.clear();
},
onSuspendFirebug: function()
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.onSuspendFirebug\n");
if (Firebug.Console.isAlwaysEnabled())
this.unwatchForErrors();
},
onResumeFirebug: function()
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.onResumeFirebug\n");
if (Firebug.Console.isAlwaysEnabled())
this.watchForErrors();
},
watchForErrors: function()
{
Firebug.Errors.checkEnabled();
$('fbStatusIcon').setAttribute("console", "on");
},
unwatchForErrors: function()
{
Firebug.Errors.checkEnabled();
$('fbStatusIcon').removeAttribute("console");
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Firebug.Debugger listener
onMonitorScript: function(context, frame)
{
Firebug.Console.log(frame, context);
},
onFunctionCall: function(context, frame, depth, calling)
{
if (calling)
Firebug.Console.openGroup([frame, "depth:"+depth], context);
else
Firebug.Console.closeGroup(context);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
logRow: function(appender, objects, context, className, rep, sourceLink, noThrottle, noRow)
{
if (!context)
context = FirebugContext;
if (FBTrace.DBG_WINDOWS && !context) FBTrace.sysout("Console.logRow: no context \n");
if (this.isAlwaysEnabled())
return Firebug.ConsoleBase.logRow.apply(this, arguments);
}
});
Firebug.ConsoleListener =
{
log: function(context, object, className, sourceLink)
{
},
logFormatted: function(context, objects, className, sourceLink)
{
}
};
// ************************************************************************************************
Firebug.ConsolePanel = function () {} // XXjjb attach Firebug so this panel can be extended.
//TODO: xxxpedro
//Firebug.ConsolePanel.prototype = extend(Firebug.ActivablePanel,
Firebug.ConsolePanel.prototype = extend(Firebug.Panel,
{
wasScrolledToBottom: false,
messageCount: 0,
lastLogTime: 0,
groups: null,
limit: null,
append: function(appender, objects, className, rep, sourceLink, noRow)
{
var container = this.getTopContainer();
if (noRow)
{
appender.apply(this, [objects]);
}
else
{
// xxxHonza: Don't update the this.wasScrolledToBottom flag now.
// At the beginning (when the first log is created) the isScrolledToBottom
// always returns true.
//if (this.panelNode.offsetHeight)
// this.wasScrolledToBottom = isScrolledToBottom(this.panelNode);
var row = this.createRow("logRow", className);
appender.apply(this, [objects, row, rep]);
if (sourceLink)
FirebugReps.SourceLink.tag.append({object: sourceLink}, row);
container.appendChild(row);
this.filterLogRow(row, this.wasScrolledToBottom);
if (this.wasScrolledToBottom)
scrollToBottom(this.panelNode);
return row;
}
},
clear: function()
{
if (this.panelNode)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("ConsolePanel.clear");
clearNode(this.panelNode);
this.insertLogLimit(this.context);
}
},
insertLogLimit: function()
{
// Create limit row. This row is the first in the list of entries
// and initially hidden. It's displayed as soon as the number of
// entries reaches the limit.
var row = this.createRow("limitRow");
var limitInfo = {
totalCount: 0,
limitPrefsTitle: $STRF("LimitPrefsTitle", [Firebug.prefDomain+".console.logLimit"])
};
//TODO: xxxpedro console net limit!?
return;
var netLimitRep = Firebug.NetMonitor.NetLimit;
var nodes = netLimitRep.createTable(row, limitInfo);
this.limit = nodes[1];
var container = this.panelNode;
container.insertBefore(nodes[0], container.firstChild);
},
insertReloadWarning: function()
{
// put the message in, we will clear if the window console is injected.
this.warningRow = this.append(appendObject, $STR("message.Reload to activate window console"), "info");
},
clearReloadWarning: function()
{
if (this.warningRow)
{
this.warningRow.parentNode.removeChild(this.warningRow);
delete this.warningRow;
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
appendObject: function(object, row, rep)
{
if (!rep)
rep = Firebug.getRep(object);
return rep.tag.append({object: object}, row);
},
appendFormatted: function(objects, row, rep)
{
if (!objects || !objects.length)
return;
function logText(text, row)
{
var node = row.ownerDocument.createTextNode(text);
row.appendChild(node);
}
var format = objects[0];
var objIndex = 0;
if (typeof(format) != "string")
{
format = "";
objIndex = -1;
}
else // a string
{
if (objects.length === 1) // then we have only a string...
{
if (format.length < 1) { // ...and it has no characters.
logText("(an empty string)", row);
return;
}
}
}
var parts = parseFormat(format);
var trialIndex = objIndex;
for (var i= 0; i < parts.length; i++)
{
var part = parts[i];
if (part && typeof(part) == "object")
{
if (++trialIndex > objects.length) // then too few parameters for format, assume unformatted.
{
format = "";
objIndex = -1;
parts.length = 0;
break;
}
}
}
for (var i = 0; i < parts.length; ++i)
{
var part = parts[i];
if (part && typeof(part) == "object")
{
var object = objects[++objIndex];
if (typeof(object) != "undefined")
this.appendObject(object, row, part.rep);
else
this.appendObject(part.type, row, FirebugReps.Text);
}
else
FirebugReps.Text.tag.append({object: part}, row);
}
for (var i = objIndex+1; i < objects.length; ++i)
{
logText(" ", row);
var object = objects[i];
if (typeof(object) == "string")
FirebugReps.Text.tag.append({object: object}, row);
else
this.appendObject(object, row);
}
},
appendOpenGroup: function(objects, row, rep)
{
if (!this.groups)
this.groups = [];
setClass(row, "logGroup");
setClass(row, "opened");
var innerRow = this.createRow("logRow");
setClass(innerRow, "logGroupLabel");
if (rep)
rep.tag.replace({"objects": objects}, innerRow);
else
this.appendFormatted(objects, innerRow, rep);
row.appendChild(innerRow);
//dispatch([Firebug.A11yModel], 'onLogRowCreated', [this, innerRow]);
var groupBody = this.createRow("logGroupBody");
row.appendChild(groupBody);
groupBody.setAttribute('role', 'group');
this.groups.push(groupBody);
addEvent(innerRow, "mousedown", function(event)
{
if (isLeftClick(event))
{
//console.log(event.currentTarget == event.target);
var target = event.target || event.srcElement;
target = getAncestorByClass(target, "logGroupLabel");
var groupRow = target.parentNode;
if (hasClass(groupRow, "opened"))
{
removeClass(groupRow, "opened");
target.setAttribute('aria-expanded', 'false');
}
else
{
setClass(groupRow, "opened");
target.setAttribute('aria-expanded', 'true');
}
}
});
},
appendCloseGroup: function(object, row, rep)
{
if (this.groups)
this.groups.pop();
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// TODO: xxxpedro console2
onMouseMove: function(event)
{
if (!Firebug.Inspector) return;
var target = event.srcElement || event.target;
var object = getAncestorByClass(target, "objectLink-element");
object = object ? object.repObject : null;
if(object && instanceOf(object, "Element") && object.nodeType == 1)
{
if(object != lastHighlightedObject)
{
Firebug.Inspector.drawBoxModel(object);
object = lastHighlightedObject;
}
}
else
Firebug.Inspector.hideBoxModel();
},
onMouseDown: function(event)
{
var target = event.srcElement || event.target;
var object = getAncestorByClass(target, "objectLink");
var repObject = object ? object.repObject : null;
if (!repObject)
{
return;
}
if (hasClass(object, "objectLink-object"))
{
Firebug.chrome.selectPanel("DOM");
Firebug.chrome.getPanel("DOM").select(repObject, true);
}
else if (hasClass(object, "objectLink-element"))
{
Firebug.chrome.selectPanel("HTML");
Firebug.chrome.getPanel("HTML").select(repObject, true);
}
/*
if(object && instanceOf(object, "Element") && object.nodeType == 1)
{
if(object != lastHighlightedObject)
{
Firebug.Inspector.drawBoxModel(object);
object = lastHighlightedObject;
}
}
else
Firebug.Inspector.hideBoxModel();
/**/
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Panel
name: "Console",
title: "Console",
//searchable: true,
//breakable: true,
//editable: false,
options:
{
hasCommandLine: true,
hasToolButtons: true,
isPreRendered: true
},
create: function()
{
Firebug.Panel.create.apply(this, arguments);
this.context = Firebug.browser.window;
this.document = Firebug.chrome.document;
this.onMouseMove = bind(this.onMouseMove, this);
this.onMouseDown = bind(this.onMouseDown, this);
this.clearButton = new Button({
element: $("fbConsole_btClear"),
owner: Firebug.Console,
onClick: Firebug.Console.clear
});
},
initialize: function()
{
Firebug.Panel.initialize.apply(this, arguments); // loads persisted content
//Firebug.ActivablePanel.initialize.apply(this, arguments); // loads persisted content
if (!this.persistedContent && Firebug.Console.isAlwaysEnabled())
{
this.insertLogLimit(this.context);
// Initialize log limit and listen for changes.
this.updateMaxLimit();
if (this.context.consoleReloadWarning) // we have not yet injected the console
this.insertReloadWarning();
}
//Firebug.Console.injector.install(Firebug.browser.window);
addEvent(this.panelNode, "mouseover", this.onMouseMove);
addEvent(this.panelNode, "mousedown", this.onMouseDown);
this.clearButton.initialize();
//consolex.trace();
//TODO: xxxpedro remove this
/*
Firebug.Console.openGroup(["asd"], null, "group", null, false);
Firebug.Console.log("asd");
Firebug.Console.log("asd");
Firebug.Console.log("asd");
/**/
//TODO: xxxpedro preferences prefs
//prefs.addObserver(Firebug.prefDomain, this, false);
},
initializeNode : function()
{
//dispatch([Firebug.A11yModel], 'onInitializeNode', [this]);
if (FBTrace.DBG_CONSOLE)
{
this.onScroller = bind(this.onScroll, this);
addEvent(this.panelNode, "scroll", this.onScroller);
}
this.onResizer = bind(this.onResize, this);
this.resizeEventTarget = Firebug.chrome.$('fbContentBox');
addEvent(this.resizeEventTarget, "resize", this.onResizer);
},
destroyNode : function()
{
//dispatch([Firebug.A11yModel], 'onDestroyNode', [this]);
if (this.onScroller)
removeEvent(this.panelNode, "scroll", this.onScroller);
//removeEvent(this.resizeEventTarget, "resize", this.onResizer);
},
shutdown: function()
{
//TODO: xxxpedro console console2
this.clearButton.shutdown();
removeEvent(this.panelNode, "mousemove", this.onMouseMove);
removeEvent(this.panelNode, "mousedown", this.onMouseDown);
this.destroyNode();
Firebug.Panel.shutdown.apply(this, arguments);
//TODO: xxxpedro preferences prefs
//prefs.removeObserver(Firebug.prefDomain, this, false);
},
ishow: function(state)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("Console.panel show; " + this.context.getName(), state);
var enabled = Firebug.Console.isAlwaysEnabled();
if (enabled)
{
Firebug.Console.disabledPanelPage.hide(this);
this.showCommandLine(true);
this.showToolbarButtons("fbConsoleButtons", true);
Firebug.chrome.setGlobalAttribute("cmd_togglePersistConsole", "checked", this.persistContent);
if (state && state.wasScrolledToBottom)
{
this.wasScrolledToBottom = state.wasScrolledToBottom;
delete state.wasScrolledToBottom;
}
if (this.wasScrolledToBottom)
scrollToBottom(this.panelNode);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.show ------------------ wasScrolledToBottom: " +
this.wasScrolledToBottom + ", " + this.context.getName());
}
else
{
this.hide(state);
Firebug.Console.disabledPanelPage.show(this);
}
},
ihide: function(state)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("Console.panel hide; " + this.context.getName(), state);
this.showToolbarButtons("fbConsoleButtons", false);
this.showCommandLine(false);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.hide ------------------ wasScrolledToBottom: " +
this.wasScrolledToBottom + ", " + this.context.getName());
},
destroy: function(state)
{
if (this.panelNode.offsetHeight)
this.wasScrolledToBottom = isScrolledToBottom(this.panelNode);
if (state)
state.wasScrolledToBottom = this.wasScrolledToBottom;
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.destroy ------------------ wasScrolledToBottom: " +
this.wasScrolledToBottom + ", " + this.context.getName());
},
shouldBreakOnNext: function()
{
// xxxHonza: shouldn't the breakOnErrors be context related?
// xxxJJB, yes, but we can't support it because we can't yet tell
// which window the error is on.
return Firebug.getPref(Firebug.servicePrefDomain, "breakOnErrors");
},
getBreakOnNextTooltip: function(enabled)
{
return (enabled ? $STR("console.Disable Break On All Errors") :
$STR("console.Break On All Errors"));
},
enablePanel: function(module)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.ConsolePanel.enablePanel; " + this.context.getName());
Firebug.ActivablePanel.enablePanel.apply(this, arguments);
this.showCommandLine(true);
if (this.wasScrolledToBottom)
scrollToBottom(this.panelNode);
},
disablePanel: function(module)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.ConsolePanel.disablePanel; " + this.context.getName());
Firebug.ActivablePanel.disablePanel.apply(this, arguments);
this.showCommandLine(false);
},
getOptionsMenuItems: function()
{
return [
optionMenu("ShowJavaScriptErrors", "showJSErrors"),
optionMenu("ShowJavaScriptWarnings", "showJSWarnings"),
optionMenu("ShowCSSErrors", "showCSSErrors"),
optionMenu("ShowXMLErrors", "showXMLErrors"),
optionMenu("ShowXMLHttpRequests", "showXMLHttpRequests"),
optionMenu("ShowChromeErrors", "showChromeErrors"),
optionMenu("ShowChromeMessages", "showChromeMessages"),
optionMenu("ShowExternalErrors", "showExternalErrors"),
optionMenu("ShowNetworkErrors", "showNetworkErrors"),
this.getShowStackTraceMenuItem(),
this.getStrictOptionMenuItem(),
"-",
optionMenu("LargeCommandLine", "largeCommandLine")
];
},
getShowStackTraceMenuItem: function()
{
var menuItem = serviceOptionMenu("ShowStackTrace", "showStackTrace");
if (FirebugContext && !Firebug.Debugger.isAlwaysEnabled())
menuItem.disabled = true;
return menuItem;
},
getStrictOptionMenuItem: function()
{
var strictDomain = "javascript.options";
var strictName = "strict";
var strictValue = prefs.getBoolPref(strictDomain+"."+strictName);
return {label: "JavascriptOptionsStrict", type: "checkbox", checked: strictValue,
command: bindFixed(Firebug.setPref, Firebug, strictDomain, strictName, !strictValue) };
},
getBreakOnMenuItems: function()
{
//xxxHonza: no BON options for now.
/*return [
optionMenu("console.option.Persist Break On Error", "persistBreakOnError")
];*/
return [];
},
search: function(text)
{
if (!text)
return;
// Make previously visible nodes invisible again
if (this.matchSet)
{
for (var i in this.matchSet)
removeClass(this.matchSet[i], "matched");
}
this.matchSet = [];
function findRow(node) { return getAncestorByClass(node, "logRow"); }
var search = new TextSearch(this.panelNode, findRow);
var logRow = search.find(text);
if (!logRow)
{
dispatch([Firebug.A11yModel], 'onConsoleSearchMatchFound', [this, text, []]);
return false;
}
for (; logRow; logRow = search.findNext())
{
setClass(logRow, "matched");
this.matchSet.push(logRow);
}
dispatch([Firebug.A11yModel], 'onConsoleSearchMatchFound', [this, text, this.matchSet]);
return true;
},
breakOnNext: function(breaking)
{
Firebug.setPref(Firebug.servicePrefDomain, "breakOnErrors", breaking);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// private
createRow: function(rowName, className)
{
var elt = this.document.createElement("div");
elt.className = rowName + (className ? " " + rowName + "-" + className : "");
return elt;
},
getTopContainer: function()
{
if (this.groups && this.groups.length)
return this.groups[this.groups.length-1];
else
return this.panelNode;
},
filterLogRow: function(logRow, scrolledToBottom)
{
if (this.searchText)
{
setClass(logRow, "matching");
setClass(logRow, "matched");
// Search after a delay because we must wait for a frame to be created for
// the new logRow so that the finder will be able to locate it
setTimeout(bindFixed(function()
{
if (this.searchFilter(this.searchText, logRow))
this.matchSet.push(logRow);
else
removeClass(logRow, "matched");
removeClass(logRow, "matching");
if (scrolledToBottom)
scrollToBottom(this.panelNode);
}, this), 100);
}
},
searchFilter: function(text, logRow)
{
var count = this.panelNode.childNodes.length;
var searchRange = this.document.createRange();
searchRange.setStart(this.panelNode, 0);
searchRange.setEnd(this.panelNode, count);
var startPt = this.document.createRange();
startPt.setStartBefore(logRow);
var endPt = this.document.createRange();
endPt.setStartAfter(logRow);
return finder.Find(text, searchRange, startPt, endPt) != null;
},
// nsIPrefObserver
observe: function(subject, topic, data)
{
// We're observing preferences only.
if (topic != "nsPref:changed")
return;
// xxxHonza check this out.
var prefDomain = "Firebug.extension.";
var prefName = data.substr(prefDomain.length);
if (prefName == "console.logLimit")
this.updateMaxLimit();
},
updateMaxLimit: function()
{
var value = 1000;
//TODO: xxxpedro preferences log limit?
//var value = Firebug.getPref(Firebug.prefDomain, "console.logLimit");
maxQueueRequests = value ? value : maxQueueRequests;
},
showCommandLine: function(shouldShow)
{
//TODO: xxxpedro show command line important
return;
if (shouldShow)
{
collapse(Firebug.chrome.$("fbCommandBox"), false);
Firebug.CommandLine.setMultiLine(Firebug.largeCommandLine, Firebug.chrome);
}
else
{
// Make sure that entire content of the Console panel is hidden when
// the panel is disabled.
Firebug.CommandLine.setMultiLine(false, Firebug.chrome, Firebug.largeCommandLine);
collapse(Firebug.chrome.$("fbCommandBox"), true);
}
},
onScroll: function(event)
{
// Update the scroll position flag if the position changes.
this.wasScrolledToBottom = FBL.isScrolledToBottom(this.panelNode);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.onScroll ------------------ wasScrolledToBottom: " +
this.wasScrolledToBottom + ", wasScrolledToBottom: " +
this.context.getName(), event);
},
onResize: function(event)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("console.onResize ------------------ wasScrolledToBottom: " +
this.wasScrolledToBottom + ", offsetHeight: " + this.panelNode.offsetHeight +
", scrollTop: " + this.panelNode.scrollTop + ", scrollHeight: " +
this.panelNode.scrollHeight + ", " + this.context.getName(), event);
if (this.wasScrolledToBottom)
scrollToBottom(this.panelNode);
}
});
// ************************************************************************************************
function parseFormat(format)
{
var parts = [];
if (format.length <= 0)
return parts;
var reg = /((^%|.%)(\d+)?(\.)([a-zA-Z]))|((^%|.%)([a-zA-Z]))/;
for (var m = reg.exec(format); m; m = reg.exec(format))
{
if (m[0].substr(0, 2) == "%%")
{
parts.push(format.substr(0, m.index));
parts.push(m[0].substr(1));
}
else
{
var type = m[8] ? m[8] : m[5];
var precision = m[3] ? parseInt(m[3]) : (m[4] == "." ? -1 : 0);
var rep = null;
switch (type)
{
case "s":
rep = FirebugReps.Text;
break;
case "f":
case "i":
case "d":
rep = FirebugReps.Number;
break;
case "o":
rep = null;
break;
}
parts.push(format.substr(0, m[0][0] == "%" ? m.index : m.index+1));
parts.push({rep: rep, precision: precision, type: ("%" + type)});
}
format = format.substr(m.index+m[0].length);
}
parts.push(format);
return parts;
}
// ************************************************************************************************
var appendObject = Firebug.ConsolePanel.prototype.appendObject;
var appendFormatted = Firebug.ConsolePanel.prototype.appendFormatted;
var appendOpenGroup = Firebug.ConsolePanel.prototype.appendOpenGroup;
var appendCloseGroup = Firebug.ConsolePanel.prototype.appendCloseGroup;
// ************************************************************************************************
//Firebug.registerActivableModule(Firebug.Console);
Firebug.registerModule(Firebug.Console);
Firebug.registerPanel(Firebug.ConsolePanel);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// Constants
//const Cc = Components.classes;
//const Ci = Components.interfaces;
var frameCounters = {};
var traceRecursion = 0;
Firebug.Console.injector =
{
install: function(context)
{
var win = context.window;
var consoleHandler = new FirebugConsoleHandler(context, win);
var properties =
[
"log",
"debug",
"info",
"warn",
"error",
"assert",
"dir",
"dirxml",
"group",
"groupCollapsed",
"groupEnd",
"time",
"timeEnd",
"count",
"trace",
"profile",
"profileEnd",
"clear",
"open",
"close"
];
var Handler = function(name)
{
var c = consoleHandler;
var f = consoleHandler[name];
return function(){return f.apply(c,arguments);};
};
var installer = function(c)
{
for (var i=0, l=properties.length; i<l; i++)
{
var name = properties[i];
c[name] = new Handler(name);
c.firebuglite = Firebug.version;
}
};
var sandbox;
if (win.console)
{
if (Env.Options.overrideConsole)
sandbox = new win.Function("arguments.callee.install(window.console={})");
else
// if there's a console object and overrideConsole is false we should just quit
return;
}
else
{
try
{
// try overriding the console object
sandbox = new win.Function("arguments.callee.install(window.console={})");
}
catch(E)
{
// if something goes wrong create the firebug object instead
sandbox = new win.Function("arguments.callee.install(window.firebug={})");
}
}
sandbox.install = installer;
sandbox();
},
isAttached: function(context, win)
{
if (win.wrappedJSObject)
{
var attached = (win.wrappedJSObject._getFirebugConsoleElement ? true : false);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("Console.isAttached:"+attached+" to win.wrappedJSObject "+safeGetWindowLocation(win.wrappedJSObject));
return attached;
}
else
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("Console.isAttached? to win "+win.location+" fnc:"+win._getFirebugConsoleElement);
return (win._getFirebugConsoleElement ? true : false);
}
},
attachIfNeeded: function(context, win)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("Console.attachIfNeeded has win "+(win? ((win.wrappedJSObject?"YES":"NO")+" wrappedJSObject"):"null") );
if (this.isAttached(context, win))
return true;
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("Console.attachIfNeeded found isAttached false ");
this.attachConsoleInjector(context, win);
this.addConsoleListener(context, win);
Firebug.Console.clearReloadWarning(context);
var attached = this.isAttached(context, win);
if (attached)
dispatch(Firebug.Console.fbListeners, "onConsoleInjected", [context, win]);
return attached;
},
attachConsoleInjector: function(context, win)
{
var consoleInjection = this.getConsoleInjectionScript(); // Do it all here.
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("attachConsoleInjector evaluating in "+win.location, consoleInjection);
Firebug.CommandLine.evaluateInWebPage(consoleInjection, context, win);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("attachConsoleInjector evaluation completed for "+win.location);
},
getConsoleInjectionScript: function() {
if (!this.consoleInjectionScript)
{
var script = "";
script += "window.__defineGetter__('console', function() {\n";
script += " return (window._firebug ? window._firebug : window.loadFirebugConsole()); })\n\n";
script += "window.loadFirebugConsole = function() {\n";
script += "window._firebug = new _FirebugConsole();";
if (FBTrace.DBG_CONSOLE)
script += " window.dump('loadFirebugConsole '+window.location+'\\n');\n";
script += " return window._firebug };\n";
var theFirebugConsoleScript = getResource("chrome://firebug/content/consoleInjected.js");
script += theFirebugConsoleScript;
this.consoleInjectionScript = script;
}
return this.consoleInjectionScript;
},
forceConsoleCompilationInPage: function(context, win)
{
if (!win)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("no win in forceConsoleCompilationInPage!");
return;
}
var consoleForcer = "window.loadFirebugConsole();";
if (context.stopped)
Firebug.Console.injector.evaluateConsoleScript(context); // todo evaluate consoleForcer on stack
else
Firebug.CommandLine.evaluateInWebPage(consoleForcer, context, win);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("forceConsoleCompilationInPage "+win.location, consoleForcer);
},
evaluateConsoleScript: function(context)
{
var scriptSource = this.getConsoleInjectionScript(); // TODO XXXjjb this should be getConsoleInjectionScript
Firebug.Debugger.evaluate(scriptSource, context);
},
addConsoleListener: function(context, win)
{
if (!context.activeConsoleHandlers) // then we have not been this way before
context.activeConsoleHandlers = [];
else
{ // we've been this way before...
for (var i=0; i<context.activeConsoleHandlers.length; i++)
{
if (context.activeConsoleHandlers[i].window == win)
{
context.activeConsoleHandlers[i].detach();
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("consoleInjector addConsoleListener removed handler("+context.activeConsoleHandlers[i].handler_name+") from _firebugConsole in : "+win.location+"\n");
context.activeConsoleHandlers.splice(i,1);
}
}
}
// We need the element to attach our event listener.
var element = Firebug.Console.getFirebugConsoleElement(context, win);
if (element)
element.setAttribute("FirebugVersion", Firebug.version); // Initialize Firebug version.
else
return false;
var handler = new FirebugConsoleHandler(context, win);
handler.attachTo(element);
context.activeConsoleHandlers.push(handler);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("consoleInjector addConsoleListener attached handler("+handler.handler_name+") to _firebugConsole in : "+win.location+"\n");
return true;
},
detachConsole: function(context, win)
{
if (win && win.document)
{
var element = win.document.getElementById("_firebugConsole");
if (element)
element.parentNode.removeChild(element);
}
}
};
var total_handlers = 0;
var FirebugConsoleHandler = function FirebugConsoleHandler(context, win)
{
this.window = win;
this.attachTo = function(element)
{
this.element = element;
// When raised on our injected element, callback to Firebug and append to console
this.boundHandler = bind(this.handleEvent, this);
this.element.addEventListener('firebugAppendConsole', this.boundHandler, true); // capturing
};
this.detach = function()
{
this.element.removeEventListener('firebugAppendConsole', this.boundHandler, true);
};
this.handler_name = ++total_handlers;
this.handleEvent = function(event)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("FirebugConsoleHandler("+this.handler_name+") "+event.target.getAttribute("methodName")+", event", event);
if (!Firebug.CommandLine.CommandHandler.handle(event, this, win))
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("FirebugConsoleHandler", this);
var methodName = event.target.getAttribute("methodName");
Firebug.Console.log($STRF("console.MethodNotSupported", [methodName]));
}
};
this.firebuglite = Firebug.version;
this.init = function()
{
var consoleElement = win.document.getElementById('_firebugConsole');
consoleElement.setAttribute("FirebugVersion", Firebug.version);
};
this.log = function()
{
logFormatted(arguments, "log");
};
this.debug = function()
{
logFormatted(arguments, "debug", true);
};
this.info = function()
{
logFormatted(arguments, "info", true);
};
this.warn = function()
{
logFormatted(arguments, "warn", true);
};
this.error = function()
{
//TODO: xxxpedro console error
//if (arguments.length == 1)
//{
// logAssert("error", arguments); // add more info based on stack trace
//}
//else
//{
//Firebug.Errors.increaseCount(context);
logFormatted(arguments, "error", true); // user already added info
//}
};
this.exception = function()
{
logAssert("error", arguments);
};
this.assert = function(x)
{
if (!x)
{
var rest = [];
for (var i = 1; i < arguments.length; i++)
rest.push(arguments[i]);
logAssert("assert", rest);
}
};
this.dir = function(o)
{
Firebug.Console.log(o, context, "dir", Firebug.DOMPanel.DirTable);
};
this.dirxml = function(o)
{
///if (o instanceof Window)
if (instanceOf(o, "Window"))
o = o.document.documentElement;
///else if (o instanceof Document)
else if (instanceOf(o, "Document"))
o = o.documentElement;
Firebug.Console.log(o, context, "dirxml", Firebug.HTMLPanel.SoloElement);
};
this.group = function()
{
//TODO: xxxpedro;
//var sourceLink = getStackLink();
var sourceLink = null;
Firebug.Console.openGroup(arguments, null, "group", null, false, sourceLink);
};
this.groupEnd = function()
{
Firebug.Console.closeGroup(context);
};
this.groupCollapsed = function()
{
var sourceLink = getStackLink();
// noThrottle true is probably ok, openGroups will likely be short strings.
var row = Firebug.Console.openGroup(arguments, null, "group", null, true, sourceLink);
removeClass(row, "opened");
};
this.profile = function(title)
{
logFormatted(["console.profile() not supported."], "warn", true);
//Firebug.Profiler.startProfiling(context, title);
};
this.profileEnd = function()
{
logFormatted(["console.profile() not supported."], "warn", true);
//Firebug.Profiler.stopProfiling(context);
};
this.count = function(key)
{
// TODO: xxxpedro console2: is there a better way to find a unique ID for the coun() call?
var frameId = "0";
//var frameId = FBL.getStackFrameId();
if (frameId)
{
if (!frameCounters)
frameCounters = {};
if (key != undefined)
frameId += key;
var frameCounter = frameCounters[frameId];
if (!frameCounter)
{
var logRow = logFormatted(["0"], null, true, true);
frameCounter = {logRow: logRow, count: 1};
frameCounters[frameId] = frameCounter;
}
else
++frameCounter.count;
var label = key == undefined
? frameCounter.count
: key + " " + frameCounter.count;
frameCounter.logRow.firstChild.firstChild.nodeValue = label;
}
};
this.trace = function()
{
var getFuncName = function getFuncName (f)
{
if (f.getName instanceof Function)
{
return f.getName();
}
if (f.name) // in FireFox, Function objects have a name property...
{
return f.name;
}
var name = f.toString().match(/function\s*([_$\w\d]*)/)[1];
return name || "anonymous";
};
var wasVisited = function(fn)
{
for (var i=0, l=frames.length; i<l; i++)
{
if (frames[i].fn == fn)
{
return true;
}
}
return false;
};
traceRecursion++;
if (traceRecursion > 1)
{
traceRecursion--;
return;
}
var frames = [];
for (var fn = arguments.callee.caller.caller; fn; fn = fn.caller)
{
if (wasVisited(fn)) break;
var args = [];
for (var i = 0, l = fn.arguments.length; i < l; ++i)
{
args.push({value: fn.arguments[i]});
}
frames.push({fn: fn, name: getFuncName(fn), args: args});
}
// ****************************************************************************************
try
{
(0)();
}
catch(e)
{
var result = e;
var stack =
result.stack || // Firefox / Google Chrome
result.stacktrace || // Opera
"";
stack = stack.replace(/\n\r|\r\n/g, "\n"); // normalize line breaks
var items = stack.split(/[\n\r]/);
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Google Chrome
if (FBL.isSafari)
{
//var reChromeStackItem = /^\s+at\s+([^\(]+)\s\((.*)\)$/;
//var reChromeStackItem = /^\s+at\s+(.*)((?:http|https|ftp|file):\/\/.*)$/;
var reChromeStackItem = /^\s+at\s+(.*)((?:http|https|ftp|file):\/\/.*)$/;
var reChromeStackItemName = /\s*\($/;
var reChromeStackItemValue = /^(.+)\:(\d+\:\d+)\)?$/;
var framePos = 0;
for (var i=4, length=items.length; i<length; i++, framePos++)
{
var frame = frames[framePos];
var item = items[i];
var match = item.match(reChromeStackItem);
//Firebug.Console.log("["+ framePos +"]--------------------------");
//Firebug.Console.log(item);
//Firebug.Console.log("................");
if (match)
{
var name = match[1];
if (name)
{
name = name.replace(reChromeStackItemName, "");
frame.name = name;
}
//Firebug.Console.log("name: "+name);
var value = match[2].match(reChromeStackItemValue);
if (value)
{
frame.href = value[1];
frame.lineNo = value[2];
//Firebug.Console.log("url: "+value[1]);
//Firebug.Console.log("line: "+value[2]);
}
//else
// Firebug.Console.log(match[2]);
}
}
}
/**/
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
else if (FBL.isFirefox)
{
// Firefox
var reFirefoxStackItem = /^(.*)@(.*)$/;
var reFirefoxStackItemValue = /^(.+)\:(\d+)$/;
var framePos = 0;
for (var i=2, length=items.length; i<length; i++, framePos++)
{
var frame = frames[framePos] || {};
var item = items[i];
var match = item.match(reFirefoxStackItem);
if (match)
{
var name = match[1];
//Firebug.Console.logFormatted("name: "+name);
var value = match[2].match(reFirefoxStackItemValue);
if (value)
{
frame.href = value[1];
frame.lineNo = value[2];
//Firebug.Console.log("href: "+ value[1]);
//Firebug.Console.log("line: " + value[2]);
}
//else
// Firebug.Console.logFormatted([match[2]]);
}
}
}
/**/
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
/*
else if (FBL.isOpera)
{
// Opera
var reOperaStackItem = /^\s\s(?:\.\.\.\s\s)?Line\s(\d+)\sof\s(.+)$/;
var reOperaStackItemValue = /^linked\sscript\s(.+)$/;
for (var i=0, length=items.length; i<length; i+=2)
{
var item = items[i];
var match = item.match(reOperaStackItem);
if (match)
{
//Firebug.Console.log(match[1]);
var value = match[2].match(reOperaStackItemValue);
if (value)
{
//Firebug.Console.log(value[1]);
}
//else
// Firebug.Console.log(match[2]);
//Firebug.Console.log("--------------------------");
}
}
}
/**/
}
//console.log(stack);
//console.dir(frames);
Firebug.Console.log({frames: frames}, context, "stackTrace", FirebugReps.StackTrace);
traceRecursion--;
};
this.trace_ok = function()
{
var getFuncName = function getFuncName (f)
{
if (f.getName instanceof Function)
return f.getName();
if (f.name) // in FireFox, Function objects have a name property...
return f.name;
var name = f.toString().match(/function\s*([_$\w\d]*)/)[1];
return name || "anonymous";
};
var wasVisited = function(fn)
{
for (var i=0, l=frames.length; i<l; i++)
{
if (frames[i].fn == fn)
return true;
}
return false;
};
var frames = [];
for (var fn = arguments.callee.caller; fn; fn = fn.caller)
{
if (wasVisited(fn)) break;
var args = [];
for (var i = 0, l = fn.arguments.length; i < l; ++i)
{
args.push({value: fn.arguments[i]});
}
frames.push({fn: fn, name: getFuncName(fn), args: args});
}
Firebug.Console.log({frames: frames}, context, "stackTrace", FirebugReps.StackTrace);
};
this.clear = function()
{
Firebug.Console.clear(context);
};
this.time = function(name, reset)
{
if (!name)
return;
var time = new Date().getTime();
if (!this.timeCounters)
this.timeCounters = {};
var key = "KEY"+name.toString();
if (!reset && this.timeCounters[key])
return;
this.timeCounters[key] = time;
};
this.timeEnd = function(name)
{
var time = new Date().getTime();
if (!this.timeCounters)
return;
var key = "KEY"+name.toString();
var timeCounter = this.timeCounters[key];
if (timeCounter)
{
var diff = time - timeCounter;
var label = name + ": " + diff + "ms";
this.info(label);
delete this.timeCounters[key];
}
return diff;
};
// These functions are over-ridden by commandLine
this.evaluated = function(result, context)
{
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("consoleInjector.FirebugConsoleHandler evalutated default called", result);
Firebug.Console.log(result, context);
};
this.evaluateError = function(result, context)
{
Firebug.Console.log(result, context, "errorMessage");
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
function logFormatted(args, className, linkToSource, noThrottle)
{
var sourceLink = linkToSource ? getStackLink() : null;
return Firebug.Console.logFormatted(args, context, className, noThrottle, sourceLink);
}
function logAssert(category, args)
{
Firebug.Errors.increaseCount(context);
if (!args || !args.length || args.length == 0)
var msg = [FBL.$STR("Assertion")];
else
var msg = args[0];
if (Firebug.errorStackTrace)
{
var trace = Firebug.errorStackTrace;
delete Firebug.errorStackTrace;
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("logAssert trace from errorStackTrace", trace);
}
else if (msg.stack)
{
var trace = parseToStackTrace(msg.stack);
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("logAssert trace from msg.stack", trace);
}
else
{
var trace = getJSDUserStack();
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("logAssert trace from getJSDUserStack", trace);
}
var errorObject = new FBL.ErrorMessage(msg, (msg.fileName?msg.fileName:win.location), (msg.lineNumber?msg.lineNumber:0), "", category, context, trace);
if (trace && trace.frames && trace.frames[0])
errorObject.correctWithStackTrace(trace);
errorObject.resetSource();
var objects = errorObject;
if (args.length > 1)
{
objects = [errorObject];
for (var i = 1; i < args.length; i++)
objects.push(args[i]);
}
var row = Firebug.Console.log(objects, context, "errorMessage", null, true); // noThrottle
row.scrollIntoView();
}
function getComponentsStackDump()
{
// Starting with our stack, walk back to the user-level code
var frame = Components.stack;
var userURL = win.location.href.toString();
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("consoleInjector.getComponentsStackDump initial stack for userURL "+userURL, frame);
// Drop frames until we get into user code.
while (frame && FBL.isSystemURL(frame.filename) )
frame = frame.caller;
// Drop two more frames, the injected console function and firebugAppendConsole()
if (frame)
frame = frame.caller;
if (frame)
frame = frame.caller;
if (FBTrace.DBG_CONSOLE)
FBTrace.sysout("consoleInjector.getComponentsStackDump final stack for userURL "+userURL, frame);
return frame;
}
function getStackLink()
{
// TODO: xxxpedro console2
return;
//return FBL.getFrameSourceLink(getComponentsStackDump());
}
function getJSDUserStack()
{
var trace = FBL.getCurrentStackTrace(context);
var frames = trace ? trace.frames : null;
if (frames && (frames.length > 0) )
{
var oldest = frames.length - 1; // 6 - 1 = 5
for (var i = 0; i < frames.length; i++)
{
if (frames[oldest - i].href.indexOf("chrome:") == 0) break;
var fn = frames[oldest - i].fn + "";
if (fn && (fn.indexOf("_firebugEvalEvent") != -1) ) break; // command line
}
FBTrace.sysout("consoleInjector getJSDUserStack: "+frames.length+" oldest: "+oldest+" i: "+i+" i - oldest + 2: "+(i - oldest + 2), trace);
trace.frames = trace.frames.slice(2 - i); // take the oldest frames, leave 2 behind they are injection code
return trace;
}
else
return "Firebug failed to get stack trace with any frames";
}
};
// ************************************************************************************************
// Register console namespace
FBL.registerConsole = function()
{
var win = Env.browser.window;
Firebug.Console.injector.install(win);
};
registerConsole();
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Globals
var commandPrefix = ">>>";
var reOpenBracket = /[\[\(\{]/;
var reCloseBracket = /[\]\)\}]/;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var commandHistory = [];
var commandPointer = -1;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var isAutoCompleting = null;
var autoCompletePrefix = null;
var autoCompleteExpr = null;
var autoCompleteBuffer = null;
var autoCompletePosition = null;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var fbCommandLine = null;
var fbLargeCommandLine = null;
var fbLargeCommandButtons = null;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var _completion =
{
window:
[
"console"
],
document:
[
"getElementById",
"getElementsByTagName"
]
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var _stack = function(command)
{
Firebug.context.persistedState.commandHistory.push(command);
Firebug.context.persistedState.commandPointer =
Firebug.context.persistedState.commandHistory.length;
};
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// ************************************************************************************************
// CommandLine
Firebug.CommandLine = extend(Firebug.Module,
{
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
element: null,
isMultiLine: false,
isActive: false,
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
initialize: function(doc)
{
this.clear = bind(this.clear, this);
this.enter = bind(this.enter, this);
this.onError = bind(this.onError, this);
this.onKeyDown = bind(this.onKeyDown, this);
this.onMultiLineKeyDown = bind(this.onMultiLineKeyDown, this);
addEvent(Firebug.browser.window, "error", this.onError);
addEvent(Firebug.chrome.window, "error", this.onError);
},
shutdown: function(doc)
{
this.deactivate();
removeEvent(Firebug.browser.window, "error", this.onError);
removeEvent(Firebug.chrome.window, "error", this.onError);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
activate: function(multiLine, hideToggleIcon, onRun)
{
defineCommandLineAPI();
Firebug.context.persistedState.commandHistory =
Firebug.context.persistedState.commandHistory || [];
Firebug.context.persistedState.commandPointer =
Firebug.context.persistedState.commandPointer || -1;
if (this.isActive)
{
if (this.isMultiLine == multiLine) return;
this.deactivate();
}
fbCommandLine = $("fbCommandLine");
fbLargeCommandLine = $("fbLargeCommandLine");
fbLargeCommandButtons = $("fbLargeCommandButtons");
if (multiLine)
{
onRun = onRun || this.enter;
this.isMultiLine = true;
this.element = fbLargeCommandLine;
addEvent(this.element, "keydown", this.onMultiLineKeyDown);
addEvent($("fbSmallCommandLineIcon"), "click", Firebug.chrome.hideLargeCommandLine);
this.runButton = new Button({
element: $("fbCommand_btRun"),
owner: Firebug.CommandLine,
onClick: onRun
});
this.runButton.initialize();
this.clearButton = new Button({
element: $("fbCommand_btClear"),
owner: Firebug.CommandLine,
onClick: this.clear
});
this.clearButton.initialize();
}
else
{
this.isMultiLine = false;
this.element = fbCommandLine;
if (!fbCommandLine)
return;
addEvent(this.element, "keydown", this.onKeyDown);
}
//Firebug.Console.log("activate", this.element);
if (isOpera)
fixOperaTabKey(this.element);
if(this.lastValue)
this.element.value = this.lastValue;
this.isActive = true;
},
deactivate: function()
{
if (!this.isActive) return;
//Firebug.Console.log("deactivate", this.element);
this.isActive = false;
this.lastValue = this.element.value;
if (this.isMultiLine)
{
removeEvent(this.element, "keydown", this.onMultiLineKeyDown);
removeEvent($("fbSmallCommandLineIcon"), "click", Firebug.chrome.hideLargeCommandLine);
this.runButton.destroy();
this.clearButton.destroy();
}
else
{
removeEvent(this.element, "keydown", this.onKeyDown);
}
this.element = null;
delete this.element;
fbCommandLine = null;
fbLargeCommandLine = null;
fbLargeCommandButtons = null;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
focus: function()
{
this.element.focus();
},
blur: function()
{
this.element.blur();
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
clear: function()
{
this.element.value = "";
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
evaluate: function(expr)
{
// TODO: need to register the API in console.firebug.commandLineAPI
var api = "Firebug.CommandLine.API";
var result = Firebug.context.evaluate(expr, "window", api, Firebug.Console.error);
return result;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
enter: function()
{
var command = this.element.value;
if (!command) return;
_stack(command);
Firebug.Console.log(commandPrefix + " " + stripNewLines(command),
Firebug.browser, "command", FirebugReps.Text);
var result = this.evaluate(command);
Firebug.Console.log(result);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
prevCommand: function()
{
if (Firebug.context.persistedState.commandPointer > 0 &&
Firebug.context.persistedState.commandHistory.length > 0)
{
this.element.value = Firebug.context.persistedState.commandHistory
[--Firebug.context.persistedState.commandPointer];
}
},
nextCommand: function()
{
var element = this.element;
var limit = Firebug.context.persistedState.commandHistory.length -1;
var i = Firebug.context.persistedState.commandPointer;
if (i < limit)
element.value = Firebug.context.persistedState.commandHistory
[++Firebug.context.persistedState.commandPointer];
else if (i == limit)
{
++Firebug.context.persistedState.commandPointer;
element.value = "";
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
autocomplete: function(reverse)
{
var element = this.element;
var command = element.value;
var offset = getExpressionOffset(command);
var valBegin = offset ? command.substr(0, offset) : "";
var val = command.substr(offset);
var buffer, obj, objName, commandBegin, result, prefix;
// if it is the beginning of the completion
if(!isAutoCompleting)
{
// group1 - command begin
// group2 - base object
// group3 - property prefix
var reObj = /(.*[^_$\w\d\.])?((?:[_$\w][_$\w\d]*\.)*)([_$\w][_$\w\d]*)?$/;
var r = reObj.exec(val);
// parse command
if (r[1] || r[2] || r[3])
{
commandBegin = r[1] || "";
objName = r[2] || "";
prefix = r[3] || "";
}
else if (val == "")
{
commandBegin = objName = prefix = "";
} else
return;
isAutoCompleting = true;
// find base object
if(objName == "")
obj = window;
else
{
objName = objName.replace(/\.$/, "");
var n = objName.split(".");
var target = window, o;
for (var i=0, ni; ni = n[i]; i++)
{
if (o = target[ni])
target = o;
else
{
target = null;
break;
}
}
obj = target;
}
// map base object
if(obj)
{
autoCompletePrefix = prefix;
autoCompleteExpr = valBegin + commandBegin + (objName ? objName + "." : "");
autoCompletePosition = -1;
buffer = autoCompleteBuffer = isIE ?
_completion[objName || "window"] || [] : [];
for(var p in obj)
buffer.push(p);
}
// if it is the continuation of the last completion
} else
buffer = autoCompleteBuffer;
if (buffer)
{
prefix = autoCompletePrefix;
var diff = reverse ? -1 : 1;
for(var i=autoCompletePosition+diff, l=buffer.length, bi; i>=0 && i<l; i+=diff)
{
bi = buffer[i];
if (bi.indexOf(prefix) == 0)
{
autoCompletePosition = i;
result = bi;
break;
}
}
}
if (result)
element.value = autoCompleteExpr + result;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
setMultiLine: function(multiLine)
{
if (multiLine == this.isMultiLine) return;
this.activate(multiLine);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
onError: function(msg, href, lineNo)
{
href = href || "";
var lastSlash = href.lastIndexOf("/");
var fileName = lastSlash == -1 ? href : href.substr(lastSlash+1);
var html = [
'<span class="errorMessage">', msg, '</span>',
'<div class="objectBox-sourceLink">', fileName, ' (line ', lineNo, ')</div>'
];
// TODO: xxxpedro ajust to Console2
//Firebug.Console.writeRow(html, "error");
},
onKeyDown: function(e)
{
e = e || event;
var code = e.keyCode;
/*tab, shift, control, alt*/
if (code != 9 && code != 16 && code != 17 && code != 18)
{
isAutoCompleting = false;
}
if (code == 13 /* enter */)
{
this.enter();
this.clear();
}
else if (code == 27 /* ESC */)
{
setTimeout(this.clear, 0);
}
else if (code == 38 /* up */)
{
this.prevCommand();
}
else if (code == 40 /* down */)
{
this.nextCommand();
}
else if (code == 9 /* tab */)
{
this.autocomplete(e.shiftKey);
}
else
return;
cancelEvent(e, true);
return false;
},
onMultiLineKeyDown: function(e)
{
e = e || event;
var code = e.keyCode;
if (code == 13 /* enter */ && e.ctrlKey)
{
this.enter();
}
}
});
Firebug.registerModule(Firebug.CommandLine);
// ************************************************************************************************
//
function getExpressionOffset(command)
{
// XXXjoe This is kind of a poor-man's JavaScript parser - trying
// to find the start of the expression that the cursor is inside.
// Not 100% fool proof, but hey...
var bracketCount = 0;
var start = command.length-1;
for (; start >= 0; --start)
{
var c = command[start];
if ((c == "," || c == ";" || c == " ") && !bracketCount)
break;
if (reOpenBracket.test(c))
{
if (bracketCount)
--bracketCount;
else
break;
}
else if (reCloseBracket.test(c))
++bracketCount;
}
return start + 1;
}
// ************************************************************************************************
// CommandLine API
var CommandLineAPI =
{
$: function(id)
{
return Firebug.browser.document.getElementById(id);
},
$$: function(selector, context)
{
context = context || Firebug.browser.document;
return Firebug.Selector ?
Firebug.Selector(selector, context) :
Firebug.Console.error("Firebug.Selector module not loaded.");
},
$0: null,
$1: null,
dir: function(o)
{
Firebug.Console.log(o, Firebug.context, "dir", Firebug.DOMPanel.DirTable);
},
dirxml: function(o)
{
///if (o instanceof Window)
if (instanceOf(o, "Window"))
o = o.document.documentElement;
///else if (o instanceof Document)
else if (instanceOf(o, "Document"))
o = o.documentElement;
Firebug.Console.log(o, Firebug.context, "dirxml", Firebug.HTMLPanel.SoloElement);
}
};
// ************************************************************************************************
var defineCommandLineAPI = function defineCommandLineAPI()
{
Firebug.CommandLine.API = {};
for (var m in CommandLineAPI)
if (!Env.browser.window[m])
Firebug.CommandLine.API[m] = CommandLineAPI[m];
var stack = FirebugChrome.htmlSelectionStack;
if (stack)
{
Firebug.CommandLine.API.$0 = stack[0];
Firebug.CommandLine.API.$1 = stack[1];
}
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Globals
var ElementCache = Firebug.Lite.Cache.Element;
var cacheID = Firebug.Lite.Cache.ID;
var ignoreHTMLProps =
{
// ignores the attributes injected by Sizzle, otherwise it will
// be visible on IE (when enumerating element.attributes)
sizcache: 1,
sizset: 1
};
if (Firebug.ignoreFirebugElements)
// ignores also the cache property injected by firebug
ignoreHTMLProps[cacheID] = 1;
// ************************************************************************************************
// HTML Module
Firebug.HTML = extend(Firebug.Module,
{
appendTreeNode: function(nodeArray, html)
{
var reTrim = /^\s+|\s+$/g;
if (!nodeArray.length) nodeArray = [nodeArray];
for (var n=0, node; node=nodeArray[n]; n++)
{
if (node.nodeType == 1)
{
if (Firebug.ignoreFirebugElements && node.firebugIgnore) continue;
var uid = ElementCache(node);
var child = node.childNodes;
var childLength = child.length;
var nodeName = node.nodeName.toLowerCase();
var nodeVisible = isVisible(node);
var hasSingleTextChild = childLength == 1 && node.firstChild.nodeType == 3 &&
nodeName != "script" && nodeName != "style";
var nodeControl = !hasSingleTextChild && childLength > 0 ?
('<div class="nodeControl"></div>') : '';
// FIXME xxxpedro remove this
//var isIE = false;
if(isIE && nodeControl)
html.push(nodeControl);
if (typeof uid != 'undefined')
html.push(
'<div class="objectBox-element" ',
'id="', uid,
'">',
!isIE && nodeControl ? nodeControl: "",
'<span ',
cacheID,
'="', uid,
'" class="nodeBox',
nodeVisible ? "" : " nodeHidden",
'"><<span class="nodeTag">', nodeName, '</span>'
);
else
html.push(
'<div class="objectBox-element"><span class="nodeBox',
nodeVisible ? "" : " nodeHidden",
'"><<span class="nodeTag">',
nodeName, '</span>'
);
for (var i = 0; i < node.attributes.length; ++i)
{
var attr = node.attributes[i];
if (!attr.specified ||
// Issue 4432: Firebug Lite: HTML is mixed-up with functions
// The problem here is that expando properties added to DOM elements in
// IE < 9 will behave like DOM attributes and so they'll show up when
// looking at element.attributes list.
isIE && (browserVersion-0<9) && typeof attr.nodeValue != "string" ||
Firebug.ignoreFirebugElements && ignoreHTMLProps.hasOwnProperty(attr.nodeName))
continue;
var name = attr.nodeName.toLowerCase();
var value = name == "style" ? formatStyles(node.style.cssText) : attr.nodeValue;
html.push(' <span class="nodeName">', name,
'</span>="<span class="nodeValue">', escapeHTML(value),
'</span>"');
}
/*
// source code nodes
if (nodeName == 'script' || nodeName == 'style')
{
if(document.all){
var src = node.innerHTML+'\n';
}else {
var src = '\n'+node.innerHTML+'\n';
}
var match = src.match(/\n/g);
var num = match ? match.length : 0;
var s = [], sl = 0;
for(var c=1; c<num; c++){
s[sl++] = '<div line="'+c+'">' + c + '</div>';
}
html.push('></div><div class="nodeGroup"><div class="nodeChildren"><div class="lineNo">',
s.join(''),
'</div><pre class="nodeCode">',
escapeHTML(src),
'</pre>',
'</div><div class="objectBox-element"></<span class="nodeTag">',
nodeName,
'</span>></div>',
'</div>'
);
}/**/
// Just a single text node child
if (hasSingleTextChild)
{
var value = child[0].nodeValue.replace(reTrim, '');
if(value)
{
html.push(
'><span class="nodeText">',
escapeHTML(value),
'</span></<span class="nodeTag">',
nodeName,
'</span>></span></div>'
);
}
else
html.push('/></span></div>'); // blank text, print as childless node
}
else if (childLength > 0)
{
html.push('></span></div>');
}
else
html.push('/></span></div>');
}
else if (node.nodeType == 3)
{
if ( node.parentNode && ( node.parentNode.nodeName.toLowerCase() == "script" ||
node.parentNode.nodeName.toLowerCase() == "style" ) )
{
var value = node.nodeValue.replace(reTrim, '');
if(isIE){
var src = value+'\n';
}else {
var src = '\n'+value+'\n';
}
var match = src.match(/\n/g);
var num = match ? match.length : 0;
var s = [], sl = 0;
for(var c=1; c<num; c++){
s[sl++] = '<div line="'+c+'">' + c + '</div>';
}
html.push('<div class="lineNo">',
s.join(''),
'</div><pre class="sourceCode">',
escapeHTML(src),
'</pre>'
);
}
else
{
var value = node.nodeValue.replace(reTrim, '');
if (value)
html.push('<div class="nodeText">', escapeHTML(value),'</div>');
}
}
}
},
appendTreeChildren: function(treeNode)
{
var doc = Firebug.chrome.document;
var uid = treeNode.id;
var parentNode = ElementCache.get(uid);
if (parentNode.childNodes.length == 0) return;
var treeNext = treeNode.nextSibling;
var treeParent = treeNode.parentNode;
// FIXME xxxpedro remove this
//var isIE = false;
var control = isIE ? treeNode.previousSibling : treeNode.firstChild;
control.className = 'nodeControl nodeMaximized';
var html = [];
var children = doc.createElement("div");
children.className = "nodeChildren";
this.appendTreeNode(parentNode.childNodes, html);
children.innerHTML = html.join("");
treeParent.insertBefore(children, treeNext);
var closeElement = doc.createElement("div");
closeElement.className = "objectBox-element";
closeElement.innerHTML = '</<span class="nodeTag">' +
parentNode.nodeName.toLowerCase() + '></span>';
treeParent.insertBefore(closeElement, treeNext);
},
removeTreeChildren: function(treeNode)
{
var children = treeNode.nextSibling;
var closeTag = children.nextSibling;
// FIXME xxxpedro remove this
//var isIE = false;
var control = isIE ? treeNode.previousSibling : treeNode.firstChild;
control.className = 'nodeControl';
children.parentNode.removeChild(children);
closeTag.parentNode.removeChild(closeTag);
},
isTreeNodeVisible: function(id)
{
return $(id);
},
select: function(el)
{
var id = el && ElementCache(el);
if (id)
this.selectTreeNode(id);
},
selectTreeNode: function(id)
{
id = ""+id;
var node, stack = [];
while(id && !this.isTreeNodeVisible(id))
{
stack.push(id);
var node = ElementCache.get(id).parentNode;
if (node)
id = ElementCache(node);
else
break;
}
stack.push(id);
while(stack.length > 0)
{
id = stack.pop();
node = $(id);
if (stack.length > 0 && ElementCache.get(id).childNodes.length > 0)
this.appendTreeChildren(node);
}
selectElement(node);
// TODO: xxxpedro
if (fbPanel1)
fbPanel1.scrollTop = Math.round(node.offsetTop - fbPanel1.clientHeight/2);
}
});
Firebug.registerModule(Firebug.HTML);
// ************************************************************************************************
// HTML Panel
function HTMLPanel(){};
HTMLPanel.prototype = extend(Firebug.Panel,
{
name: "HTML",
title: "HTML",
options: {
hasSidePanel: true,
//hasToolButtons: true,
isPreRendered: !Firebug.flexChromeEnabled /* FIXME xxxpedro chromenew */,
innerHTMLSync: true
},
create: function(){
Firebug.Panel.create.apply(this, arguments);
this.panelNode.style.padding = "4px 3px 1px 15px";
this.panelNode.style.minWidth = "500px";
if (Env.Options.enablePersistent || Firebug.chrome.type != "popup")
this.createUI();
if(this.sidePanelBar && !this.sidePanelBar.selectedPanel)
{
this.sidePanelBar.selectPanel("css");
}
},
destroy: function()
{
selectedElement = null;
fbPanel1 = null;
selectedSidePanelTS = null;
selectedSidePanelTimer = null;
Firebug.Panel.destroy.apply(this, arguments);
},
createUI: function()
{
var rootNode = Firebug.browser.document.documentElement;
var html = [];
Firebug.HTML.appendTreeNode(rootNode, html);
this.panelNode.innerHTML = html.join("");
},
initialize: function()
{
Firebug.Panel.initialize.apply(this, arguments);
addEvent(this.panelNode, 'click', Firebug.HTML.onTreeClick);
fbPanel1 = $("fbPanel1");
if(!selectedElement)
{
Firebug.context.persistedState.selectedHTMLElementId =
Firebug.context.persistedState.selectedHTMLElementId &&
ElementCache.get(Firebug.context.persistedState.selectedHTMLElementId) ?
Firebug.context.persistedState.selectedHTMLElementId :
ElementCache(Firebug.browser.document.body);
Firebug.HTML.selectTreeNode(Firebug.context.persistedState.selectedHTMLElementId);
}
// TODO: xxxpedro
addEvent(fbPanel1, 'mousemove', Firebug.HTML.onListMouseMove);
addEvent($("fbContent"), 'mouseout', Firebug.HTML.onListMouseMove);
addEvent(Firebug.chrome.node, 'mouseout', Firebug.HTML.onListMouseMove);
},
shutdown: function()
{
// TODO: xxxpedro
removeEvent(fbPanel1, 'mousemove', Firebug.HTML.onListMouseMove);
removeEvent($("fbContent"), 'mouseout', Firebug.HTML.onListMouseMove);
removeEvent(Firebug.chrome.node, 'mouseout', Firebug.HTML.onListMouseMove);
removeEvent(this.panelNode, 'click', Firebug.HTML.onTreeClick);
fbPanel1 = null;
Firebug.Panel.shutdown.apply(this, arguments);
},
reattach: function()
{
// TODO: panel reattach
if(Firebug.context.persistedState.selectedHTMLElementId)
Firebug.HTML.selectTreeNode(Firebug.context.persistedState.selectedHTMLElementId);
},
updateSelection: function(object)
{
var id = ElementCache(object);
if (id)
{
Firebug.HTML.selectTreeNode(id);
}
}
});
Firebug.registerPanel(HTMLPanel);
// ************************************************************************************************
var formatStyles = function(styles)
{
return isIE ?
// IE return CSS property names in upper case, so we need to convert them
styles.replace(/([^\s]+)\s*:/g, function(m,g){return g.toLowerCase()+":";}) :
// other browsers are just fine
styles;
};
// ************************************************************************************************
var selectedElement = null;
var fbPanel1 = null;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var selectedSidePanelTS, selectedSidePanelTimer;
var selectElement= function selectElement(e)
{
if (e != selectedElement)
{
if (selectedElement)
selectedElement.className = "objectBox-element";
e.className = e.className + " selectedElement";
if (FBL.isFirefox)
e.style.MozBorderRadius = "2px";
else if (FBL.isSafari)
e.style.WebkitBorderRadius = "2px";
e.style.borderRadius = "2px";
selectedElement = e;
Firebug.context.persistedState.selectedHTMLElementId = e.id;
var target = ElementCache.get(e.id);
var sidePanelBar = Firebug.chrome.getPanel("HTML").sidePanelBar;
var selectedSidePanel = sidePanelBar ? sidePanelBar.selectedPanel : null;
var stack = FirebugChrome.htmlSelectionStack;
stack.unshift(target);
if (stack.length > 2)
stack.pop();
var lazySelect = function()
{
selectedSidePanelTS = new Date().getTime();
if (selectedSidePanel)
selectedSidePanel.select(target, true);
};
if (selectedSidePanelTimer)
{
clearTimeout(selectedSidePanelTimer);
selectedSidePanelTimer = null;
}
if (new Date().getTime() - selectedSidePanelTS > 100)
setTimeout(lazySelect, 0);
else
selectedSidePanelTimer = setTimeout(lazySelect, 150);
}
};
// ************************************************************************************************
// *** TODO: REFACTOR **************************************************************************
// ************************************************************************************************
Firebug.HTML.onTreeClick = function (e)
{
e = e || event;
var targ;
if (e.target) targ = e.target;
else if (e.srcElement) targ = e.srcElement;
if (targ.nodeType == 3) // defeat Safari bug
targ = targ.parentNode;
if (targ.className.indexOf('nodeControl') != -1 || targ.className == 'nodeTag')
{
// FIXME xxxpedro remove this
//var isIE = false;
if(targ.className == 'nodeTag')
{
var control = isIE ? (targ.parentNode.previousSibling || targ) :
(targ.parentNode.previousSibling || targ);
selectElement(targ.parentNode.parentNode);
if (control.className.indexOf('nodeControl') == -1)
return;
} else
control = targ;
FBL.cancelEvent(e);
var treeNode = isIE ? control.nextSibling : control.parentNode;
//FBL.Firebug.Console.log(treeNode);
if (control.className.indexOf(' nodeMaximized') != -1) {
FBL.Firebug.HTML.removeTreeChildren(treeNode);
} else {
FBL.Firebug.HTML.appendTreeChildren(treeNode);
}
}
else if (targ.className == 'nodeValue' || targ.className == 'nodeName')
{
/*
var input = FBL.Firebug.chrome.document.getElementById('treeInput');
input.style.display = "block";
input.style.left = targ.offsetLeft + 'px';
input.style.top = FBL.topHeight + targ.offsetTop - FBL.fbPanel1.scrollTop + 'px';
input.style.width = targ.offsetWidth + 6 + 'px';
input.value = targ.textContent || targ.innerText;
input.focus();
/**/
}
};
function onListMouseOut(e)
{
e = e || event || window;
var targ;
if (e.target) targ = e.target;
else if (e.srcElement) targ = e.srcElement;
if (targ.nodeType == 3) // defeat Safari bug
targ = targ.parentNode;
if (hasClass(targ, "fbPanel")) {
FBL.Firebug.Inspector.hideBoxModel();
hoverElement = null;
}
};
var hoverElement = null;
var hoverElementTS = 0;
Firebug.HTML.onListMouseMove = function onListMouseMove(e)
{
try
{
e = e || event || window;
var targ;
if (e.target) targ = e.target;
else if (e.srcElement) targ = e.srcElement;
if (targ.nodeType == 3) // defeat Safari bug
targ = targ.parentNode;
var found = false;
while (targ && !found) {
if (!/\snodeBox\s|\sobjectBox-selector\s/.test(" " + targ.className + " "))
targ = targ.parentNode;
else
found = true;
}
if (!targ)
{
FBL.Firebug.Inspector.hideBoxModel();
hoverElement = null;
return;
}
/*
if (typeof targ.attributes[cacheID] == 'undefined') return;
var uid = targ.attributes[cacheID];
if (!uid) return;
/**/
if (typeof targ.attributes[cacheID] == 'undefined') return;
var uid = targ.attributes[cacheID];
if (!uid) return;
var el = ElementCache.get(uid.value);
var nodeName = el.nodeName.toLowerCase();
if (FBL.isIE && " meta title script link ".indexOf(" "+nodeName+" ") != -1)
return;
if (!/\snodeBox\s|\sobjectBox-selector\s/.test(" " + targ.className + " ")) return;
if (el.id == "FirebugUI" || " html head body br script link iframe ".indexOf(" "+nodeName+" ") != -1) {
FBL.Firebug.Inspector.hideBoxModel();
hoverElement = null;
return;
}
if ((new Date().getTime() - hoverElementTS > 40) && hoverElement != el) {
hoverElementTS = new Date().getTime();
hoverElement = el;
FBL.Firebug.Inspector.drawBoxModel(el);
}
}
catch(E)
{
}
};
// ************************************************************************************************
Firebug.Reps = {
appendText: function(object, html)
{
html.push(escapeHTML(objectToString(object)));
},
appendNull: function(object, html)
{
html.push('<span class="objectBox-null">', escapeHTML(objectToString(object)), '</span>');
},
appendString: function(object, html)
{
html.push('<span class="objectBox-string">"', escapeHTML(objectToString(object)),
'"</span>');
},
appendInteger: function(object, html)
{
html.push('<span class="objectBox-number">', escapeHTML(objectToString(object)), '</span>');
},
appendFloat: function(object, html)
{
html.push('<span class="objectBox-number">', escapeHTML(objectToString(object)), '</span>');
},
appendFunction: function(object, html)
{
var reName = /function ?(.*?)\(/;
var m = reName.exec(objectToString(object));
var name = m && m[1] ? m[1] : "function";
html.push('<span class="objectBox-function">', escapeHTML(name), '()</span>');
},
appendObject: function(object, html)
{
/*
var rep = Firebug.getRep(object);
var outputs = [];
rep.tag.tag.compile();
var str = rep.tag.renderHTML({object: object}, outputs);
html.push(str);
/**/
try
{
if (object == undefined)
this.appendNull("undefined", html);
else if (object == null)
this.appendNull("null", html);
else if (typeof object == "string")
this.appendString(object, html);
else if (typeof object == "number")
this.appendInteger(object, html);
else if (typeof object == "boolean")
this.appendInteger(object, html);
else if (typeof object == "function")
this.appendFunction(object, html);
else if (object.nodeType == 1)
this.appendSelector(object, html);
else if (typeof object == "object")
{
if (typeof object.length != "undefined")
this.appendArray(object, html);
else
this.appendObjectFormatted(object, html);
}
else
this.appendText(object, html);
}
catch (exc)
{
}
/**/
},
appendObjectFormatted: function(object, html)
{
var text = objectToString(object);
var reObject = /\[object (.*?)\]/;
var m = reObject.exec(text);
html.push('<span class="objectBox-object">', m ? m[1] : text, '</span>');
},
appendSelector: function(object, html)
{
var uid = ElementCache(object);
var uidString = uid ? [cacheID, '="', uid, '"'].join("") : "";
html.push('<span class="objectBox-selector"', uidString, '>');
html.push('<span class="selectorTag">', escapeHTML(object.nodeName.toLowerCase()), '</span>');
if (object.id)
html.push('<span class="selectorId">#', escapeHTML(object.id), '</span>');
if (object.className)
html.push('<span class="selectorClass">.', escapeHTML(object.className), '</span>');
html.push('</span>');
},
appendNode: function(node, html)
{
if (node.nodeType == 1)
{
var uid = ElementCache(node);
var uidString = uid ? [cacheID, '="', uid, '"'].join("") : "";
html.push(
'<div class="objectBox-element"', uidString, '">',
'<span ', cacheID, '="', uid, '" class="nodeBox">',
'<<span class="nodeTag">', node.nodeName.toLowerCase(), '</span>');
for (var i = 0; i < node.attributes.length; ++i)
{
var attr = node.attributes[i];
if (!attr.specified || attr.nodeName == cacheID)
continue;
var name = attr.nodeName.toLowerCase();
var value = name == "style" ? node.style.cssText : attr.nodeValue;
html.push(' <span class="nodeName">', name,
'</span>="<span class="nodeValue">', escapeHTML(value),
'</span>"');
}
if (node.firstChild)
{
html.push('></div><div class="nodeChildren">');
for (var child = node.firstChild; child; child = child.nextSibling)
this.appendNode(child, html);
html.push('</div><div class="objectBox-element"></<span class="nodeTag">',
node.nodeName.toLowerCase(), '></span></span></div>');
}
else
html.push('/></span></div>');
}
else if (node.nodeType == 3)
{
var value = trim(node.nodeValue);
if (value)
html.push('<div class="nodeText">', escapeHTML(value),'</div>');
}
},
appendArray: function(object, html)
{
html.push('<span class="objectBox-array"><b>[</b> ');
for (var i = 0, l = object.length, obj; i < l; ++i)
{
this.appendObject(object[i], html);
if (i < l-1)
html.push(', ');
}
html.push(' <b>]</b></span>');
}
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
/*
Hack:
Firebug.chrome.currentPanel = Firebug.chrome.selectedPanel;
Firebug.showInfoTips = true;
Firebug.InfoTip.initializeBrowser(Firebug.chrome);
/**/
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// Constants
var maxWidth = 100, maxHeight = 80;
var infoTipMargin = 10;
var infoTipWindowPadding = 25;
// ************************************************************************************************
Firebug.InfoTip = extend(Firebug.Module,
{
dispatchName: "infoTip",
tags: domplate(
{
infoTipTag: DIV({"class": "infoTip"}),
colorTag:
DIV({style: "background: $rgbValue; width: 100px; height: 40px"}, " "),
imgTag:
DIV({"class": "infoTipImageBox infoTipLoading"},
IMG({"class": "infoTipImage", src: "$urlValue", repeat: "$repeat",
onload: "$onLoadImage"}),
IMG({"class": "infoTipBgImage", collapsed: true, src: "blank.gif"}),
DIV({"class": "infoTipCaption"})
),
onLoadImage: function(event)
{
var img = event.currentTarget || event.srcElement;
///var bgImg = img.nextSibling;
///if (!bgImg)
/// return; // Sometimes gets called after element is dead
///var caption = bgImg.nextSibling;
var innerBox = img.parentNode;
/// TODO: xxxpedro infoTip hack
var caption = getElementByClass(innerBox, "infoTipCaption");
var bgImg = getElementByClass(innerBox, "infoTipBgImage");
if (!bgImg)
return; // Sometimes gets called after element is dead
// TODO: xxxpedro infoTip IE and timing issue
// TODO: use offline document to avoid flickering
if (isIE)
removeClass(innerBox, "infoTipLoading");
var updateInfoTip = function(){
var w = img.naturalWidth || img.width || 10,
h = img.naturalHeight || img.height || 10;
var repeat = img.getAttribute("repeat");
if (repeat == "repeat-x" || (w == 1 && h > 1))
{
collapse(img, true);
collapse(bgImg, false);
bgImg.style.background = "url(" + img.src + ") repeat-x";
bgImg.style.width = maxWidth + "px";
if (h > maxHeight)
bgImg.style.height = maxHeight + "px";
else
bgImg.style.height = h + "px";
}
else if (repeat == "repeat-y" || (h == 1 && w > 1))
{
collapse(img, true);
collapse(bgImg, false);
bgImg.style.background = "url(" + img.src + ") repeat-y";
bgImg.style.height = maxHeight + "px";
if (w > maxWidth)
bgImg.style.width = maxWidth + "px";
else
bgImg.style.width = w + "px";
}
else if (repeat == "repeat" || (w == 1 && h == 1))
{
collapse(img, true);
collapse(bgImg, false);
bgImg.style.background = "url(" + img.src + ") repeat";
bgImg.style.width = maxWidth + "px";
bgImg.style.height = maxHeight + "px";
}
else
{
if (w > maxWidth || h > maxHeight)
{
if (w > h)
{
img.style.width = maxWidth + "px";
img.style.height = Math.round((h / w) * maxWidth) + "px";
}
else
{
img.style.width = Math.round((w / h) * maxHeight) + "px";
img.style.height = maxHeight + "px";
}
}
}
//caption.innerHTML = $STRF("Dimensions", [w, h]);
caption.innerHTML = $STRF(w + " x " + h);
};
if (isIE)
setTimeout(updateInfoTip, 0);
else
{
updateInfoTip();
removeClass(innerBox, "infoTipLoading");
}
///
}
/*
/// onLoadImage original
onLoadImage: function(event)
{
var img = event.currentTarget;
var bgImg = img.nextSibling;
if (!bgImg)
return; // Sometimes gets called after element is dead
var caption = bgImg.nextSibling;
var innerBox = img.parentNode;
var w = img.naturalWidth, h = img.naturalHeight;
var repeat = img.getAttribute("repeat");
if (repeat == "repeat-x" || (w == 1 && h > 1))
{
collapse(img, true);
collapse(bgImg, false);
bgImg.style.background = "url(" + img.src + ") repeat-x";
bgImg.style.width = maxWidth + "px";
if (h > maxHeight)
bgImg.style.height = maxHeight + "px";
else
bgImg.style.height = h + "px";
}
else if (repeat == "repeat-y" || (h == 1 && w > 1))
{
collapse(img, true);
collapse(bgImg, false);
bgImg.style.background = "url(" + img.src + ") repeat-y";
bgImg.style.height = maxHeight + "px";
if (w > maxWidth)
bgImg.style.width = maxWidth + "px";
else
bgImg.style.width = w + "px";
}
else if (repeat == "repeat" || (w == 1 && h == 1))
{
collapse(img, true);
collapse(bgImg, false);
bgImg.style.background = "url(" + img.src + ") repeat";
bgImg.style.width = maxWidth + "px";
bgImg.style.height = maxHeight + "px";
}
else
{
if (w > maxWidth || h > maxHeight)
{
if (w > h)
{
img.style.width = maxWidth + "px";
img.style.height = Math.round((h / w) * maxWidth) + "px";
}
else
{
img.style.width = Math.round((w / h) * maxHeight) + "px";
img.style.height = maxHeight + "px";
}
}
}
caption.innerHTML = $STRF("Dimensions", [w, h]);
removeClass(innerBox, "infoTipLoading");
}
/**/
}),
initializeBrowser: function(browser)
{
browser.onInfoTipMouseOut = bind(this.onMouseOut, this, browser);
browser.onInfoTipMouseMove = bind(this.onMouseMove, this, browser);
///var doc = browser.contentDocument;
var doc = browser.document;
if (!doc)
return;
///doc.addEventListener("mouseover", browser.onInfoTipMouseMove, true);
///doc.addEventListener("mouseout", browser.onInfoTipMouseOut, true);
///doc.addEventListener("mousemove", browser.onInfoTipMouseMove, true);
addEvent(doc, "mouseover", browser.onInfoTipMouseMove);
addEvent(doc, "mouseout", browser.onInfoTipMouseOut);
addEvent(doc, "mousemove", browser.onInfoTipMouseMove);
return browser.infoTip = this.tags.infoTipTag.append({}, getBody(doc));
},
uninitializeBrowser: function(browser)
{
if (browser.infoTip)
{
///var doc = browser.contentDocument;
var doc = browser.document;
///doc.removeEventListener("mouseover", browser.onInfoTipMouseMove, true);
///doc.removeEventListener("mouseout", browser.onInfoTipMouseOut, true);
///doc.removeEventListener("mousemove", browser.onInfoTipMouseMove, true);
removeEvent(doc, "mouseover", browser.onInfoTipMouseMove);
removeEvent(doc, "mouseout", browser.onInfoTipMouseOut);
removeEvent(doc, "mousemove", browser.onInfoTipMouseMove);
browser.infoTip.parentNode.removeChild(browser.infoTip);
delete browser.infoTip;
delete browser.onInfoTipMouseMove;
}
},
showInfoTip: function(infoTip, panel, target, x, y, rangeParent, rangeOffset)
{
if (!Firebug.showInfoTips)
return;
var scrollParent = getOverflowParent(target);
var scrollX = x + (scrollParent ? scrollParent.scrollLeft : 0);
if (panel.showInfoTip(infoTip, target, scrollX, y, rangeParent, rangeOffset))
{
var htmlElt = infoTip.ownerDocument.documentElement;
var panelWidth = htmlElt.clientWidth;
var panelHeight = htmlElt.clientHeight;
if (x+infoTip.offsetWidth+infoTipMargin > panelWidth)
{
infoTip.style.left = Math.max(0, panelWidth-(infoTip.offsetWidth+infoTipMargin)) + "px";
infoTip.style.right = "auto";
}
else
{
infoTip.style.left = (x+infoTipMargin) + "px";
infoTip.style.right = "auto";
}
if (y+infoTip.offsetHeight+infoTipMargin > panelHeight)
{
infoTip.style.top = Math.max(0, panelHeight-(infoTip.offsetHeight+infoTipMargin)) + "px";
infoTip.style.bottom = "auto";
}
else
{
infoTip.style.top = (y+infoTipMargin) + "px";
infoTip.style.bottom = "auto";
}
if (FBTrace.DBG_INFOTIP)
FBTrace.sysout("infotip.showInfoTip; top: " + infoTip.style.top +
", left: " + infoTip.style.left + ", bottom: " + infoTip.style.bottom +
", right:" + infoTip.style.right + ", offsetHeight: " + infoTip.offsetHeight +
", offsetWidth: " + infoTip.offsetWidth +
", x: " + x + ", panelWidth: " + panelWidth +
", y: " + y + ", panelHeight: " + panelHeight);
infoTip.setAttribute("active", "true");
}
else
this.hideInfoTip(infoTip);
},
hideInfoTip: function(infoTip)
{
if (infoTip)
infoTip.removeAttribute("active");
},
onMouseOut: function(event, browser)
{
if (!event.relatedTarget)
this.hideInfoTip(browser.infoTip);
},
onMouseMove: function(event, browser)
{
// Ignore if the mouse is moving over the existing info tip.
if (getAncestorByClass(event.target, "infoTip"))
return;
if (browser.currentPanel)
{
var x = event.clientX, y = event.clientY, target = event.target || event.srcElement;
this.showInfoTip(browser.infoTip, browser.currentPanel, target, x, y, event.rangeParent, event.rangeOffset);
}
else
this.hideInfoTip(browser.infoTip);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
populateColorInfoTip: function(infoTip, color)
{
this.tags.colorTag.replace({rgbValue: color}, infoTip);
return true;
},
populateImageInfoTip: function(infoTip, url, repeat)
{
if (!repeat)
repeat = "no-repeat";
this.tags.imgTag.replace({urlValue: url, repeat: repeat}, infoTip);
return true;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Module
disable: function()
{
// XXXjoe For each browser, call uninitializeBrowser
},
showPanel: function(browser, panel)
{
if (panel)
{
var infoTip = panel.panelBrowser.infoTip;
if (!infoTip)
infoTip = this.initializeBrowser(panel.panelBrowser);
this.hideInfoTip(infoTip);
}
},
showSidePanel: function(browser, panel)
{
this.showPanel(browser, panel);
}
});
// ************************************************************************************************
Firebug.registerModule(Firebug.InfoTip);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
var CssParser = null;
// ************************************************************************************************
// Simple CSS stylesheet parser from:
// https://github.com/sergeche/webkit-css
/**
* Simple CSS stylesheet parser that remembers rule's lines in file
* @author Sergey Chikuyonok (serge.che@gmail.com)
* @link http://chikuyonok.ru
*/
CssParser = (function(){
/**
* Returns rule object
* @param {Number} start Character index where CSS rule definition starts
* @param {Number} body_start Character index where CSS rule's body starts
* @param {Number} end Character index where CSS rule definition ends
*/
function rule(start, body_start, end) {
return {
start: start || 0,
body_start: body_start || 0,
end: end || 0,
line: -1,
selector: null,
parent: null,
/** @type {rule[]} */
children: [],
addChild: function(start, body_start, end) {
var r = rule(start, body_start, end);
r.parent = this;
this.children.push(r);
return r;
},
/**
* Returns last child element
* @return {rule}
*/
lastChild: function() {
return this.children[this.children.length - 1];
}
};
}
/**
* Replaces all occurances of substring defined by regexp
* @param {String} str
* @return {RegExp} re
* @return {String}
*/
function removeAll(str, re) {
var m;
while (m = str.match(re)) {
str = str.substring(m[0].length);
}
return str;
}
/**
* Trims whitespace from the beginning and the end of string
* @param {String} str
* @return {String}
*/
function trim(str) {
return str.replace(/^\s+|\s+$/g, '');
}
/**
* Normalizes CSS rules selector
* @param {String} selector
*/
function normalizeSelector(selector) {
// remove newlines
selector = selector.replace(/[\n\r]/g, ' ');
selector = trim(selector);
// remove spaces after commas
selector = selector.replace(/\s*,\s*/g, ',');
return selector;
}
/**
* Preprocesses parsed rules: adjusts char indexes, skipping whitespace and
* newlines, saves rule selector, removes comments, etc.
* @param {String} text CSS stylesheet
* @param {rule} rule_node CSS rule node
* @return {rule[]}
*/
function preprocessRules(text, rule_node) {
for (var i = 0, il = rule_node.children.length; i < il; i++) {
var r = rule_node.children[i],
rule_start = text.substring(r.start, r.body_start),
cur_len = rule_start.length;
// remove newlines for better regexp matching
rule_start = rule_start.replace(/[\n\r]/g, ' ');
// remove @import rules
// rule_start = removeAll(rule_start, /^\s*@import\s*url\((['"])?.+?\1?\)\;?/g);
// remove comments
rule_start = removeAll(rule_start, /^\s*\/\*.*?\*\/[\s\t]*/);
// remove whitespace
rule_start = rule_start.replace(/^[\s\t]+/, '');
r.start += (cur_len - rule_start.length);
r.selector = normalizeSelector(rule_start);
}
return rule_node;
}
/**
* Saves all lise starting indexes for faster search
* @param {String} text CSS stylesheet
* @return {Number[]}
*/
function saveLineIndexes(text) {
var result = [0],
i = 0,
il = text.length,
ch, ch2;
while (i < il) {
ch = text.charAt(i);
if (ch == '\n' || ch == '\r') {
if (ch == '\r' && i < il - 1 && text.charAt(i + 1) == '\n') {
// windows line ending: CRLF. Skip next character
i++;
}
result.push(i + 1);
}
i++;
}
return result;
}
/**
* Saves line number for parsed rules
* @param {String} text CSS stylesheet
* @param {rule} rule_node Rule node
* @return {rule[]}
*/
function saveLineNumbers(text, rule_node, line_indexes, startLine) {
preprocessRules(text, rule_node);
startLine = startLine || 0;
// remember lines start indexes, preserving line ending characters
if (!line_indexes)
var line_indexes = saveLineIndexes(text);
// now find each rule's line
for (var i = 0, il = rule_node.children.length; i < il; i++) {
var r = rule_node.children[i];
r.line = line_indexes.length + startLine;
for (var j = 0, jl = line_indexes.length - 1; j < jl; j++) {
var line_ix = line_indexes[j];
if (r.start >= line_indexes[j] && r.start < line_indexes[j + 1]) {
r.line = j + 1 + startLine;
break;
}
}
saveLineNumbers(text, r, line_indexes);
}
return rule_node;
}
return {
/**
* Parses text as CSS stylesheet, remembring each rule position inside
* text
* @param {String} text CSS stylesheet to parse
*/
read: function(text, startLine) {
var rule_start = [],
rule_body_start = [],
rules = [],
in_comment = 0,
root = rule(),
cur_parent = root,
last_rule = null,
stack = [],
ch, ch2;
stack.last = function() {
return this[this.length - 1];
};
function hasStr(pos, substr) {
return text.substr(pos, substr.length) == substr;
}
for (var i = 0, il = text.length; i < il; i++) {
ch = text.charAt(i);
ch2 = i < il - 1 ? text.charAt(i + 1) : '';
if (!rule_start.length)
rule_start.push(i);
switch (ch) {
case '@':
if (!in_comment) {
if (hasStr(i, '@import')) {
var m = text.substr(i).match(/^@import\s*url\((['"])?.+?\1?\)\;?/);
if (m) {
cur_parent.addChild(i, i + 7, i + m[0].length);
i += m[0].length;
rule_start.pop();
}
break;
}
}
case '/':
// xxxpedro allowing comment inside comment
if (!in_comment && ch2 == '*') { // comment start
in_comment++;
}
break;
case '*':
if (ch2 == '/') { // comment end
in_comment--;
}
break;
case '{':
if (!in_comment) {
rule_body_start.push(i);
cur_parent = cur_parent.addChild(rule_start.pop());
stack.push(cur_parent);
}
break;
case '}':
// found the end of the rule
if (!in_comment) {
/** @type {rule} */
var last_rule = stack.pop();
rule_start.pop();
last_rule.body_start = rule_body_start.pop();
last_rule.end = i;
cur_parent = last_rule.parent || root;
}
break;
}
}
return saveLineNumbers(text, root, null, startLine);
},
normalizeSelector: normalizeSelector,
/**
* Find matched rule by selector.
* @param {rule} rule_node Parsed rule node
* @param {String} selector CSS selector
* @param {String} source CSS stylesheet source code
*
* @return {rule[]|null} Array of matched rules, sorted by priority (most
* recent on top)
*/
findBySelector: function(rule_node, selector, source) {
var selector = normalizeSelector(selector),
result = [];
if (rule_node) {
for (var i = 0, il = rule_node.children.length; i < il; i++) {
/** @type {rule} */
var r = rule_node.children[i];
if (r.selector == selector) {
result.push(r);
}
}
}
if (result.length) {
return result;
} else {
return null;
}
}
};
})();
// ************************************************************************************************
FBL.CssParser = CssParser;
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// StyleSheet Parser
var CssAnalyzer = {};
// ************************************************************************************************
// Locals
var CSSRuleMap = {};
var ElementCSSRulesMap = {};
var internalStyleSheetIndex = -1;
var reSelectorTag = /(^|\s)(?:\w+)/g;
var reSelectorClass = /\.[\w\d_-]+/g;
var reSelectorId = /#[\w\d_-]+/g;
var globalCSSRuleIndex;
var processAllStyleSheetsTimeout = null;
var externalStyleSheetURLs = [];
var ElementCache = Firebug.Lite.Cache.Element;
var StyleSheetCache = Firebug.Lite.Cache.StyleSheet;
//************************************************************************************************
// CSS Analyzer templates
CssAnalyzer.externalStyleSheetWarning = domplate(Firebug.Rep,
{
tag:
DIV({"class": "warning focusRow", style: "font-weight:normal;", role: 'listitem'},
SPAN("$object|STR"),
A({"href": "$href", target:"_blank"}, "$link|STR")
)
});
// ************************************************************************************************
// CSS Analyzer methods
CssAnalyzer.processAllStyleSheets = function(doc, styleSheetIterator)
{
try
{
processAllStyleSheets(doc, styleSheetIterator);
}
catch(e)
{
// TODO: FBTrace condition
FBTrace.sysout("CssAnalyzer.processAllStyleSheets fails: ", e);
}
};
/**
*
* @param element
* @returns {String[]} Array of IDs of CSS Rules
*/
CssAnalyzer.getElementCSSRules = function(element)
{
try
{
return getElementCSSRules(element);
}
catch(e)
{
// TODO: FBTrace condition
FBTrace.sysout("CssAnalyzer.getElementCSSRules fails: ", e);
}
};
CssAnalyzer.getRuleData = function(ruleId)
{
return CSSRuleMap[ruleId];
};
// TODO: do we need this?
CssAnalyzer.getRuleLine = function()
{
};
CssAnalyzer.hasExternalStyleSheet = function()
{
return externalStyleSheetURLs.length > 0;
};
CssAnalyzer.parseStyleSheet = function(href)
{
var sourceData = extractSourceData(href);
var parsedObj = CssParser.read(sourceData.source, sourceData.startLine);
var parsedRules = parsedObj.children;
// See: Issue 4776: [Firebug lite] CSS Media Types
//
// Ignore all special selectors like @media and @page
for(var i=0; i < parsedRules.length; )
{
if (parsedRules[i].selector.indexOf("@") != -1)
{
parsedRules.splice(i, 1);
}
else
i++;
}
return parsedRules;
};
//************************************************************************************************
// Internals
//************************************************************************************************
// ************************************************************************************************
// StyleSheet processing
var processAllStyleSheets = function(doc, styleSheetIterator)
{
styleSheetIterator = styleSheetIterator || processStyleSheet;
globalCSSRuleIndex = -1;
var styleSheets = doc.styleSheets;
var importedStyleSheets = [];
if (FBTrace.DBG_CSS)
var start = new Date().getTime();
for(var i=0, length=styleSheets.length; i<length; i++)
{
try
{
var styleSheet = styleSheets[i];
if ("firebugIgnore" in styleSheet) continue;
// we must read the length to make sure we have permission to read
// the stylesheet's content. If an error occurs here, we cannot
// read the stylesheet due to access restriction policy
var rules = isIE ? styleSheet.rules : styleSheet.cssRules;
rules.length;
}
catch(e)
{
externalStyleSheetURLs.push(styleSheet.href);
styleSheet.restricted = true;
var ssid = StyleSheetCache(styleSheet);
/// TODO: xxxpedro external css
//loadExternalStylesheet(doc, styleSheetIterator, styleSheet);
}
// process internal and external styleSheets
styleSheetIterator(doc, styleSheet);
var importedStyleSheet, importedRules;
// process imported styleSheets in IE
if (isIE)
{
var imports = styleSheet.imports;
for(var j=0, importsLength=imports.length; j<importsLength; j++)
{
try
{
importedStyleSheet = imports[j];
// we must read the length to make sure we have permission
// to read the imported stylesheet's content.
importedRules = importedStyleSheet.rules;
importedRules.length;
}
catch(e)
{
externalStyleSheetURLs.push(styleSheet.href);
importedStyleSheet.restricted = true;
var ssid = StyleSheetCache(importedStyleSheet);
}
styleSheetIterator(doc, importedStyleSheet);
}
}
// process imported styleSheets in other browsers
else if (rules)
{
for(var j=0, rulesLength=rules.length; j<rulesLength; j++)
{
try
{
var rule = rules[j];
importedStyleSheet = rule.styleSheet;
if (importedStyleSheet)
{
// we must read the length to make sure we have permission
// to read the imported stylesheet's content.
importedRules = importedStyleSheet.cssRules;
importedRules.length;
}
else
break;
}
catch(e)
{
externalStyleSheetURLs.push(styleSheet.href);
importedStyleSheet.restricted = true;
var ssid = StyleSheetCache(importedStyleSheet);
}
styleSheetIterator(doc, importedStyleSheet);
}
}
};
if (FBTrace.DBG_CSS)
{
FBTrace.sysout("FBL.processAllStyleSheets", "all stylesheet rules processed in " + (new Date().getTime() - start) + "ms");
}
};
// ************************************************************************************************
var processStyleSheet = function(doc, styleSheet)
{
if (styleSheet.restricted)
return;
var rules = isIE ? styleSheet.rules : styleSheet.cssRules;
var ssid = StyleSheetCache(styleSheet);
var href = styleSheet.href;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// CSS Parser
var shouldParseCSS = typeof CssParser != "undefined" && !Firebug.disableResourceFetching;
if (shouldParseCSS)
{
try
{
var parsedRules = CssAnalyzer.parseStyleSheet(href);
}
catch(e)
{
if (FBTrace.DBG_ERRORS) FBTrace.sysout("processStyleSheet FAILS", e.message || e);
shouldParseCSS = false;
}
finally
{
var parsedRulesIndex = 0;
var dontSupportGroupedRules = isIE && browserVersion < 9;
var group = [];
var groupItem;
}
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
for (var i=0, length=rules.length; i<length; i++)
{
// TODO: xxxpedro is there a better way to cache CSS Rules? The problem is that
// we cannot add expando properties in the rule object in IE
var rid = ssid + ":" + i;
var rule = rules[i];
var selector = rule.selectorText || "";
var lineNo = null;
// See: Issue 4776: [Firebug lite] CSS Media Types
//
// Ignore all special selectors like @media and @page
if (!selector || selector.indexOf("@") != -1)
continue;
if (isIE)
selector = selector.replace(reSelectorTag, function(s){return s.toLowerCase();});
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// CSS Parser
if (shouldParseCSS)
{
var parsedRule = parsedRules[parsedRulesIndex];
var parsedSelector = parsedRule.selector;
if (dontSupportGroupedRules && parsedSelector.indexOf(",") != -1 && group.length == 0)
group = parsedSelector.split(",");
if (dontSupportGroupedRules && group.length > 0)
{
groupItem = group.shift();
if (CssParser.normalizeSelector(selector) == groupItem)
lineNo = parsedRule.line;
if (group.length == 0)
parsedRulesIndex++;
}
else if (CssParser.normalizeSelector(selector) == parsedRule.selector)
{
lineNo = parsedRule.line;
parsedRulesIndex++;
}
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
CSSRuleMap[rid] =
{
styleSheetId: ssid,
styleSheetIndex: i,
order: ++globalCSSRuleIndex,
specificity:
// See: Issue 4777: [Firebug lite] Specificity of CSS Rules
//
// if it is a normal selector then calculate the specificity
selector && selector.indexOf(",") == -1 ?
getCSSRuleSpecificity(selector) :
// See: Issue 3262: [Firebug lite] Specificity of grouped CSS Rules
//
// if it is a grouped selector, do not calculate the specificity
// because the correct value will depend of the matched element.
// The proper specificity value for grouped selectors are calculated
// via getElementCSSRules(element)
0,
rule: rule,
lineNo: lineNo,
selector: selector,
cssText: rule.style ? rule.style.cssText : rule.cssText ? rule.cssText : ""
};
// TODO: what happens with elements added after this? Need to create a test case.
// Maybe we should place this at getElementCSSRules() but it will make the function
// a lot more expensive.
//
// Maybe add a "refresh" button?
var elements = Firebug.Selector(selector, doc);
for (var j=0, elementsLength=elements.length; j<elementsLength; j++)
{
var element = elements[j];
var eid = ElementCache(element);
if (!ElementCSSRulesMap[eid])
ElementCSSRulesMap[eid] = [];
ElementCSSRulesMap[eid].push(rid);
}
//console.log(selector, elements);
}
};
// ************************************************************************************************
// External StyleSheet Loader
var loadExternalStylesheet = function(doc, styleSheetIterator, styleSheet)
{
var url = styleSheet.href;
styleSheet.firebugIgnore = true;
var source = Firebug.Lite.Proxy.load(url);
// TODO: check for null and error responses
// remove comments
//var reMultiComment = /(\/\*([^\*]|\*(?!\/))*\*\/)/g;
//source = source.replace(reMultiComment, "");
// convert relative addresses to absolute ones
source = source.replace(/url\(([^\)]+)\)/g, function(a,name){
var hasDomain = /\w+:\/\/./.test(name);
if (!hasDomain)
{
name = name.replace(/^(["'])(.+)\1$/, "$2");
var first = name.charAt(0);
// relative path, based on root
if (first == "/")
{
// TODO: xxxpedro move to lib or Firebug.Lite.something
// getURLRoot
var m = /^([^:]+:\/{1,3}[^\/]+)/.exec(url);
return m ?
"url(" + m[1] + name + ")" :
"url(" + name + ")";
}
// relative path, based on current location
else
{
// TODO: xxxpedro move to lib or Firebug.Lite.something
// getURLPath
var path = url.replace(/[^\/]+\.[\w\d]+(\?.+|#.+)?$/g, "");
path = path + name;
var reBack = /[^\/]+\/\.\.\//;
while(reBack.test(path))
{
path = path.replace(reBack, "");
}
//console.log("url(" + path + ")");
return "url(" + path + ")";
}
}
// if it is an absolute path, there is nothing to do
return a;
});
var oldStyle = styleSheet.ownerNode;
if (!oldStyle) return;
if (!oldStyle.parentNode) return;
var style = createGlobalElement("style");
style.setAttribute("charset","utf-8");
style.setAttribute("type", "text/css");
style.innerHTML = source;
//debugger;
oldStyle.parentNode.insertBefore(style, oldStyle.nextSibling);
oldStyle.parentNode.removeChild(oldStyle);
doc.styleSheets[doc.styleSheets.length-1].externalURL = url;
console.log(url, "call " + externalStyleSheetURLs.length, source);
externalStyleSheetURLs.pop();
if (processAllStyleSheetsTimeout)
{
clearTimeout(processAllStyleSheetsTimeout);
}
processAllStyleSheetsTimeout = setTimeout(function(){
console.log("processing");
FBL.processAllStyleSheets(doc, styleSheetIterator);
processAllStyleSheetsTimeout = null;
},200);
};
//************************************************************************************************
// getElementCSSRules
var getElementCSSRules = function(element)
{
var eid = ElementCache(element);
var rules = ElementCSSRulesMap[eid];
if (!rules) return;
var arr = [element];
var Selector = Firebug.Selector;
var ruleId, rule;
// for the case of grouped selectors, we need to calculate the highest
// specificity within the selectors of the group that matches the element,
// so we can sort the rules properly without over estimating the specificity
// of grouped selectors
for (var i = 0, length = rules.length; i < length; i++)
{
ruleId = rules[i];
rule = CSSRuleMap[ruleId];
// check if it is a grouped selector
if (rule.selector.indexOf(",") != -1)
{
var selectors = rule.selector.split(",");
var maxSpecificity = -1;
var sel, spec, mostSpecificSelector;
// loop over all selectors in the group
for (var j, len = selectors.length; j < len; j++)
{
sel = selectors[j];
// find if the selector matches the element
if (Selector.matches(sel, arr).length == 1)
{
spec = getCSSRuleSpecificity(sel);
// find the most specific selector that macthes the element
if (spec > maxSpecificity)
{
maxSpecificity = spec;
mostSpecificSelector = sel;
}
}
}
rule.specificity = maxSpecificity;
}
}
rules.sort(sortElementRules);
//rules.sort(solveRulesTied);
return rules;
};
// ************************************************************************************************
// Rule Specificity
var sortElementRules = function(a, b)
{
var ruleA = CSSRuleMap[a];
var ruleB = CSSRuleMap[b];
var specificityA = ruleA.specificity;
var specificityB = ruleB.specificity;
if (specificityA > specificityB)
return 1;
else if (specificityA < specificityB)
return -1;
else
return ruleA.order > ruleB.order ? 1 : -1;
};
var solveRulesTied = function(a, b)
{
var ruleA = CSSRuleMap[a];
var ruleB = CSSRuleMap[b];
if (ruleA.specificity == ruleB.specificity)
return ruleA.order > ruleB.order ? 1 : -1;
return null;
};
var getCSSRuleSpecificity = function(selector)
{
var match = selector.match(reSelectorTag);
var tagCount = match ? match.length : 0;
match = selector.match(reSelectorClass);
var classCount = match ? match.length : 0;
match = selector.match(reSelectorId);
var idCount = match ? match.length : 0;
return tagCount + 10*classCount + 100*idCount;
};
// ************************************************************************************************
// StyleSheet data
var extractSourceData = function(href)
{
var sourceData =
{
source: null,
startLine: 0
};
if (href)
{
sourceData.source = Firebug.Lite.Proxy.load(href);
}
else
{
// TODO: create extractInternalSourceData(index)
// TODO: pre process the position of the inline styles so this will happen only once
// in case of having multiple inline styles
var index = 0;
var ssIndex = ++internalStyleSheetIndex;
var reStyleTag = /\<\s*style.*\>/gi;
var reEndStyleTag = /\<\/\s*style.*\>/gi;
var source = Firebug.Lite.Proxy.load(Env.browser.location.href);
source = source.replace(/\n\r|\r\n/g, "\n"); // normalize line breaks
var startLine = 0;
do
{
var matchStyleTag = source.match(reStyleTag);
var i0 = source.indexOf(matchStyleTag[0]) + matchStyleTag[0].length;
for (var i=0; i < i0; i++)
{
if (source.charAt(i) == "\n")
startLine++;
}
source = source.substr(i0);
index++;
}
while (index <= ssIndex);
var matchEndStyleTag = source.match(reEndStyleTag);
var i1 = source.indexOf(matchEndStyleTag[0]);
var extractedSource = source.substr(0, i1);
sourceData.source = extractedSource;
sourceData.startLine = startLine;
}
return sourceData;
};
// ************************************************************************************************
// Registration
FBL.CssAnalyzer = CssAnalyzer;
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
// move to FBL
(function() {
// ************************************************************************************************
// XPath
/**
* Gets an XPath for an element which describes its hierarchical location.
*/
this.getElementXPath = function(element)
{
try
{
if (element && element.id)
return '//*[@id="' + element.id + '"]';
else
return this.getElementTreeXPath(element);
}
catch(E)
{
// xxxpedro: trying to detect the mysterious error:
// Security error" code: "1000
//debugger;
}
};
this.getElementTreeXPath = function(element)
{
var paths = [];
for (; element && element.nodeType == 1; element = element.parentNode)
{
var index = 0;
var nodeName = element.nodeName;
for (var sibling = element.previousSibling; sibling; sibling = sibling.previousSibling)
{
if (sibling.nodeType != 1) continue;
if (sibling.nodeName == nodeName)
++index;
}
var tagName = element.nodeName.toLowerCase();
var pathIndex = (index ? "[" + (index+1) + "]" : "");
paths.splice(0, 0, tagName + pathIndex);
}
return paths.length ? "/" + paths.join("/") : null;
};
this.getElementsByXPath = function(doc, xpath)
{
var nodes = [];
try {
var result = doc.evaluate(xpath, doc, null, XPathResult.ANY_TYPE, null);
for (var item = result.iterateNext(); item; item = result.iterateNext())
nodes.push(item);
}
catch (exc)
{
// Invalid xpath expressions make their way here sometimes. If that happens,
// we still want to return an empty set without an exception.
}
return nodes;
};
this.getRuleMatchingElements = function(rule, doc)
{
var css = rule.selectorText;
var xpath = this.cssToXPath(css);
return this.getElementsByXPath(doc, xpath);
};
}).call(FBL);
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
var toCamelCase = function toCamelCase(s)
{
return s.replace(reSelectorCase, toCamelCaseReplaceFn);
};
var toSelectorCase = function toSelectorCase(s)
{
return s.replace(reCamelCase, "-$1").toLowerCase();
};
var reCamelCase = /([A-Z])/g;
var reSelectorCase = /\-(.)/g;
var toCamelCaseReplaceFn = function toCamelCaseReplaceFn(m,g)
{
return g.toUpperCase();
};
// ************************************************************************************************
var ElementCache = Firebug.Lite.Cache.Element;
var StyleSheetCache = Firebug.Lite.Cache.StyleSheet;
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// ************************************************************************************************
// Constants
//const Cc = Components.classes;
//const Ci = Components.interfaces;
//const nsIDOMCSSStyleRule = Ci.nsIDOMCSSStyleRule;
//const nsIInterfaceRequestor = Ci.nsIInterfaceRequestor;
//const nsISelectionDisplay = Ci.nsISelectionDisplay;
//const nsISelectionController = Ci.nsISelectionController;
// See: http://mxr.mozilla.org/mozilla1.9.2/source/content/events/public/nsIEventStateManager.h#153
//const STATE_ACTIVE = 0x01;
//const STATE_FOCUS = 0x02;
//const STATE_HOVER = 0x04;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
Firebug.SourceBoxPanel = Firebug.Panel;
var reSelectorTag = /(^|\s)(?:\w+)/g;
var domUtils = null;
var textContent = isIE ? "innerText" : "textContent";
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var CSSDomplateBase = {
isEditable: function(rule)
{
return !rule.isSystemSheet;
},
isSelectorEditable: function(rule)
{
return rule.isSelectorEditable && this.isEditable(rule);
}
};
var CSSPropTag = domplate(CSSDomplateBase, {
tag: DIV({"class": "cssProp focusRow", $disabledStyle: "$prop.disabled",
$editGroup: "$rule|isEditable",
$cssOverridden: "$prop.overridden", role : "option"},
A({"class": "cssPropDisable"}, " "),
SPAN({"class": "cssPropName", $editable: "$rule|isEditable"}, "$prop.name"),
SPAN({"class": "cssColon"}, ":"),
SPAN({"class": "cssPropValue", $editable: "$rule|isEditable"}, "$prop.value$prop.important"),
SPAN({"class": "cssSemi"}, ";")
)
});
var CSSRuleTag =
TAG("$rule.tag", {rule: "$rule"});
var CSSImportRuleTag = domplate({
tag: DIV({"class": "cssRule insertInto focusRow importRule", _repObject: "$rule.rule"},
"@import "",
A({"class": "objectLink", _repObject: "$rule.rule.styleSheet"}, "$rule.rule.href"),
"";"
)
});
var CSSStyleRuleTag = domplate(CSSDomplateBase, {
tag: DIV({"class": "cssRule insertInto",
$cssEditableRule: "$rule|isEditable",
$editGroup: "$rule|isSelectorEditable",
_repObject: "$rule.rule",
"ruleId": "$rule.id", role : 'presentation'},
DIV({"class": "cssHead focusRow", role : 'listitem'},
SPAN({"class": "cssSelector", $editable: "$rule|isSelectorEditable"}, "$rule.selector"), " {"
),
DIV({role : 'group'},
DIV({"class": "cssPropertyListBox", role : 'listbox'},
FOR("prop", "$rule.props",
TAG(CSSPropTag.tag, {rule: "$rule", prop: "$prop"})
)
)
),
DIV({"class": "editable insertBefore", role:"presentation"}, "}")
)
});
var reSplitCSS = /(url\("?[^"\)]+?"?\))|(rgb\(.*?\))|(#[\dA-Fa-f]+)|(-?\d+(\.\d+)?(%|[a-z]{1,2})?)|([^,\s]+)|"(.*?)"/;
var reURL = /url\("?([^"\)]+)?"?\)/;
var reRepeat = /no-repeat|repeat-x|repeat-y|repeat/;
//const sothinkInstalled = !!$("swfcatcherKey_sidebar");
var sothinkInstalled = false;
var styleGroups =
{
text: [
"font-family",
"font-size",
"font-weight",
"font-style",
"color",
"text-transform",
"text-decoration",
"letter-spacing",
"word-spacing",
"line-height",
"text-align",
"vertical-align",
"direction",
"column-count",
"column-gap",
"column-width"
],
background: [
"background-color",
"background-image",
"background-repeat",
"background-position",
"background-attachment",
"opacity"
],
box: [
"width",
"height",
"top",
"right",
"bottom",
"left",
"margin-top",
"margin-right",
"margin-bottom",
"margin-left",
"padding-top",
"padding-right",
"padding-bottom",
"padding-left",
"border-top-width",
"border-right-width",
"border-bottom-width",
"border-left-width",
"border-top-color",
"border-right-color",
"border-bottom-color",
"border-left-color",
"border-top-style",
"border-right-style",
"border-bottom-style",
"border-left-style",
"-moz-border-top-radius",
"-moz-border-right-radius",
"-moz-border-bottom-radius",
"-moz-border-left-radius",
"outline-top-width",
"outline-right-width",
"outline-bottom-width",
"outline-left-width",
"outline-top-color",
"outline-right-color",
"outline-bottom-color",
"outline-left-color",
"outline-top-style",
"outline-right-style",
"outline-bottom-style",
"outline-left-style"
],
layout: [
"position",
"display",
"visibility",
"z-index",
"overflow-x", // http://www.w3.org/TR/2002/WD-css3-box-20021024/#overflow
"overflow-y",
"overflow-clip",
"white-space",
"clip",
"float",
"clear",
"-moz-box-sizing"
],
other: [
"cursor",
"list-style-image",
"list-style-position",
"list-style-type",
"marker-offset",
"user-focus",
"user-select",
"user-modify",
"user-input"
]
};
var styleGroupTitles =
{
text: "Text",
background: "Background",
box: "Box Model",
layout: "Layout",
other: "Other"
};
Firebug.CSSModule = extend(Firebug.Module,
{
freeEdit: function(styleSheet, value)
{
if (!styleSheet.editStyleSheet)
{
var ownerNode = getStyleSheetOwnerNode(styleSheet);
styleSheet.disabled = true;
var url = CCSV("@mozilla.org/network/standard-url;1", Components.interfaces.nsIURL);
url.spec = styleSheet.href;
var editStyleSheet = ownerNode.ownerDocument.createElementNS(
"http://www.w3.org/1999/xhtml",
"style");
unwrapObject(editStyleSheet).firebugIgnore = true;
editStyleSheet.setAttribute("type", "text/css");
editStyleSheet.setAttributeNS(
"http://www.w3.org/XML/1998/namespace",
"base",
url.directory);
if (ownerNode.hasAttribute("media"))
{
editStyleSheet.setAttribute("media", ownerNode.getAttribute("media"));
}
// Insert the edited stylesheet directly after the old one to ensure the styles
// cascade properly.
ownerNode.parentNode.insertBefore(editStyleSheet, ownerNode.nextSibling);
styleSheet.editStyleSheet = editStyleSheet;
}
styleSheet.editStyleSheet.innerHTML = value;
if (FBTrace.DBG_CSS)
FBTrace.sysout("css.saveEdit styleSheet.href:"+styleSheet.href+" got innerHTML:"+value+"\n");
dispatch(this.fbListeners, "onCSSFreeEdit", [styleSheet, value]);
},
insertRule: function(styleSheet, cssText, ruleIndex)
{
if (FBTrace.DBG_CSS) FBTrace.sysout("Insert: " + ruleIndex + " " + cssText);
var insertIndex = styleSheet.insertRule(cssText, ruleIndex);
dispatch(this.fbListeners, "onCSSInsertRule", [styleSheet, cssText, ruleIndex]);
return insertIndex;
},
deleteRule: function(styleSheet, ruleIndex)
{
if (FBTrace.DBG_CSS) FBTrace.sysout("deleteRule: " + ruleIndex + " " + styleSheet.cssRules.length, styleSheet.cssRules);
dispatch(this.fbListeners, "onCSSDeleteRule", [styleSheet, ruleIndex]);
styleSheet.deleteRule(ruleIndex);
},
setProperty: function(rule, propName, propValue, propPriority)
{
var style = rule.style || rule;
// Record the original CSS text for the inline case so we can reconstruct at a later
// point for diffing purposes
var baseText = style.cssText;
// good browsers
if (style.getPropertyValue)
{
var prevValue = style.getPropertyValue(propName);
var prevPriority = style.getPropertyPriority(propName);
// XXXjoe Gecko bug workaround: Just changing priority doesn't have any effect
// unless we remove the property first
style.removeProperty(propName);
style.setProperty(propName, propValue, propPriority);
}
// sad browsers
else
{
// TODO: xxxpedro parse CSS rule to find property priority in IE?
//console.log(propName, propValue);
style[toCamelCase(propName)] = propValue;
}
if (propName) {
dispatch(this.fbListeners, "onCSSSetProperty", [style, propName, propValue, propPriority, prevValue, prevPriority, rule, baseText]);
}
},
removeProperty: function(rule, propName, parent)
{
var style = rule.style || rule;
// Record the original CSS text for the inline case so we can reconstruct at a later
// point for diffing purposes
var baseText = style.cssText;
if (style.getPropertyValue)
{
var prevValue = style.getPropertyValue(propName);
var prevPriority = style.getPropertyPriority(propName);
style.removeProperty(propName);
}
else
{
style[toCamelCase(propName)] = "";
}
if (propName) {
dispatch(this.fbListeners, "onCSSRemoveProperty", [style, propName, prevValue, prevPriority, rule, baseText]);
}
}/*,
cleanupSheets: function(doc, context)
{
// Due to the manner in which the layout engine handles multiple
// references to the same sheet we need to kick it a little bit.
// The injecting a simple stylesheet then removing it will force
// Firefox to regenerate it's CSS hierarchy.
//
// WARN: This behavior was determined anecdotally.
// See http://code.google.com/p/fbug/issues/detail?id=2440
var style = doc.createElementNS("http://www.w3.org/1999/xhtml", "style");
style.setAttribute("charset","utf-8");
unwrapObject(style).firebugIgnore = true;
style.setAttribute("type", "text/css");
style.innerHTML = "#fbIgnoreStyleDO_NOT_USE {}";
addStyleSheet(doc, style);
style.parentNode.removeChild(style);
// https://bugzilla.mozilla.org/show_bug.cgi?id=500365
// This voodoo touches each style sheet to force some Firefox internal change to allow edits.
var styleSheets = getAllStyleSheets(context);
for(var i = 0; i < styleSheets.length; i++)
{
try
{
var rules = styleSheets[i].cssRules;
if (rules.length > 0)
var touch = rules[0];
if (FBTrace.DBG_CSS && touch)
FBTrace.sysout("css.show() touch "+typeof(touch)+" in "+(styleSheets[i].href?styleSheets[i].href:context.getName()));
}
catch(e)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("css.show: sheet.cssRules FAILS for "+(styleSheets[i]?styleSheets[i].href:"null sheet")+e, e);
}
}
},
cleanupSheetHandler: function(event, context)
{
var target = event.target || event.srcElement,
tagName = (target.tagName || "").toLowerCase();
if (tagName == "link")
{
this.cleanupSheets(target.ownerDocument, context);
}
},
watchWindow: function(context, win)
{
var cleanupSheets = bind(this.cleanupSheets, this),
cleanupSheetHandler = bind(this.cleanupSheetHandler, this, context),
doc = win.document;
//doc.addEventListener("DOMAttrModified", cleanupSheetHandler, false);
//doc.addEventListener("DOMNodeInserted", cleanupSheetHandler, false);
},
loadedContext: function(context)
{
var self = this;
iterateWindows(context.browser.contentWindow, function(subwin)
{
self.cleanupSheets(subwin.document, context);
});
}
/**/
});
// ************************************************************************************************
Firebug.CSSStyleSheetPanel = function() {};
Firebug.CSSStyleSheetPanel.prototype = extend(Firebug.SourceBoxPanel,
{
template: domplate(
{
tag:
DIV({"class": "cssSheet insertInto a11yCSSView"},
FOR("rule", "$rules",
CSSRuleTag
),
DIV({"class": "cssSheet editable insertBefore"}, "")
)
}),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
refresh: function()
{
if (this.location)
this.updateLocation(this.location);
else if (this.selection)
this.updateSelection(this.selection);
},
toggleEditing: function()
{
if (!this.stylesheetEditor)
this.stylesheetEditor = new StyleSheetEditor(this.document);
if (this.editing)
Firebug.Editor.stopEditing();
else
{
if (!this.location)
return;
var styleSheet = this.location.editStyleSheet
? this.location.editStyleSheet.sheet
: this.location;
var css = getStyleSheetCSS(styleSheet, this.context);
//var topmost = getTopmostRuleLine(this.panelNode);
this.stylesheetEditor.styleSheet = this.location;
Firebug.Editor.startEditing(this.panelNode, css, this.stylesheetEditor);
//this.stylesheetEditor.scrollToLine(topmost.line, topmost.offset);
}
},
getStylesheetURL: function(rule)
{
if (this.location.href)
return this.location.href;
else
return this.context.window.location.href;
},
getRuleByLine: function(styleSheet, line)
{
if (!domUtils)
return null;
var cssRules = styleSheet.cssRules;
for (var i = 0; i < cssRules.length; ++i)
{
var rule = cssRules[i];
if (rule instanceof CSSStyleRule)
{
var ruleLine = domUtils.getRuleLine(rule);
if (ruleLine >= line)
return rule;
}
}
},
highlightRule: function(rule)
{
var ruleElement = Firebug.getElementByRepObject(this.panelNode.firstChild, rule);
if (ruleElement)
{
scrollIntoCenterView(ruleElement, this.panelNode);
setClassTimed(ruleElement, "jumpHighlight", this.context);
}
},
getStyleSheetRules: function(context, styleSheet)
{
var isSystemSheet = isSystemStyleSheet(styleSheet);
function appendRules(cssRules)
{
for (var i = 0; i < cssRules.length; ++i)
{
var rule = cssRules[i];
// TODO: xxxpedro opera instanceof stylesheet remove the following comments when
// the issue with opera and style sheet Classes has been solved.
//if (rule instanceof CSSStyleRule)
if (instanceOf(rule, "CSSStyleRule"))
{
var props = this.getRuleProperties(context, rule);
//var line = domUtils.getRuleLine(rule);
var line = null;
var selector = rule.selectorText;
if (isIE)
{
selector = selector.replace(reSelectorTag,
function(s){return s.toLowerCase();});
}
var ruleId = rule.selectorText+"/"+line;
rules.push({tag: CSSStyleRuleTag.tag, rule: rule, id: ruleId,
selector: selector, props: props,
isSystemSheet: isSystemSheet,
isSelectorEditable: true});
}
//else if (rule instanceof CSSImportRule)
else if (instanceOf(rule, "CSSImportRule"))
rules.push({tag: CSSImportRuleTag.tag, rule: rule});
//else if (rule instanceof CSSMediaRule)
else if (instanceOf(rule, "CSSMediaRule"))
appendRules.apply(this, [rule.cssRules]);
else
{
if (FBTrace.DBG_ERRORS || FBTrace.DBG_CSS)
FBTrace.sysout("css getStyleSheetRules failed to classify a rule ", rule);
}
}
}
var rules = [];
appendRules.apply(this, [styleSheet.cssRules || styleSheet.rules]);
return rules;
},
parseCSSProps: function(style, inheritMode)
{
var props = [];
if (Firebug.expandShorthandProps)
{
var count = style.length-1,
index = style.length;
while (index--)
{
var propName = style.item(count - index);
this.addProperty(propName, style.getPropertyValue(propName), !!style.getPropertyPriority(propName), false, inheritMode, props);
}
}
else
{
var lines = style.cssText.match(/(?:[^;\(]*(?:\([^\)]*?\))?[^;\(]*)*;?/g);
var propRE = /\s*([^:\s]*)\s*:\s*(.*?)\s*(! important)?;?$/;
var line,i=0;
// TODO: xxxpedro port to firebug: variable leaked into global namespace
var m;
while(line=lines[i++]){
m = propRE.exec(line);
if(!m)
continue;
//var name = m[1], value = m[2], important = !!m[3];
if (m[2])
this.addProperty(m[1], m[2], !!m[3], false, inheritMode, props);
};
}
return props;
},
getRuleProperties: function(context, rule, inheritMode)
{
var props = this.parseCSSProps(rule.style, inheritMode);
// TODO: xxxpedro port to firebug: variable leaked into global namespace
//var line = domUtils.getRuleLine(rule);
var line;
var ruleId = rule.selectorText+"/"+line;
this.addOldProperties(context, ruleId, inheritMode, props);
sortProperties(props);
return props;
},
addOldProperties: function(context, ruleId, inheritMode, props)
{
if (context.selectorMap && context.selectorMap.hasOwnProperty(ruleId) )
{
var moreProps = context.selectorMap[ruleId];
for (var i = 0; i < moreProps.length; ++i)
{
var prop = moreProps[i];
this.addProperty(prop.name, prop.value, prop.important, true, inheritMode, props);
}
}
},
addProperty: function(name, value, important, disabled, inheritMode, props)
{
name = name.toLowerCase();
if (inheritMode && !inheritedStyleNames[name])
return;
name = this.translateName(name, value);
if (name)
{
value = stripUnits(rgbToHex(value));
important = important ? " !important" : "";
var prop = {name: name, value: value, important: important, disabled: disabled};
props.push(prop);
}
},
translateName: function(name, value)
{
// Don't show these proprietary Mozilla properties
if ((value == "-moz-initial"
&& (name == "-moz-background-clip" || name == "-moz-background-origin"
|| name == "-moz-background-inline-policy"))
|| (value == "physical"
&& (name == "margin-left-ltr-source" || name == "margin-left-rtl-source"
|| name == "margin-right-ltr-source" || name == "margin-right-rtl-source"))
|| (value == "physical"
&& (name == "padding-left-ltr-source" || name == "padding-left-rtl-source"
|| name == "padding-right-ltr-source" || name == "padding-right-rtl-source")))
return null;
// Translate these back to the form the user probably expects
if (name == "margin-left-value")
return "margin-left";
else if (name == "margin-right-value")
return "margin-right";
else if (name == "margin-top-value")
return "margin-top";
else if (name == "margin-bottom-value")
return "margin-bottom";
else if (name == "padding-left-value")
return "padding-left";
else if (name == "padding-right-value")
return "padding-right";
else if (name == "padding-top-value")
return "padding-top";
else if (name == "padding-bottom-value")
return "padding-bottom";
// XXXjoe What about border!
else
return name;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
editElementStyle: function()
{
///var rulesBox = this.panelNode.getElementsByClassName("cssElementRuleContainer")[0];
var rulesBox = $$(".cssElementRuleContainer", this.panelNode)[0];
var styleRuleBox = rulesBox && Firebug.getElementByRepObject(rulesBox, this.selection);
if (!styleRuleBox)
{
var rule = {rule: this.selection, inherited: false, selector: "element.style", props: []};
if (!rulesBox)
{
// The element did not have any displayed styles. We need to create the whole tree and remove
// the no styles message
styleRuleBox = this.template.cascadedTag.replace({
rules: [rule], inherited: [], inheritLabel: "Inherited from" // $STR("InheritedFrom")
}, this.panelNode);
///styleRuleBox = styleRuleBox.getElementsByClassName("cssElementRuleContainer")[0];
styleRuleBox = $$(".cssElementRuleContainer", styleRuleBox)[0];
}
else
styleRuleBox = this.template.ruleTag.insertBefore({rule: rule}, rulesBox);
///styleRuleBox = styleRuleBox.getElementsByClassName("insertInto")[0];
styleRuleBox = $$(".insertInto", styleRuleBox)[0];
}
Firebug.Editor.insertRowForObject(styleRuleBox);
},
insertPropertyRow: function(row)
{
Firebug.Editor.insertRowForObject(row);
},
insertRule: function(row)
{
var location = getAncestorByClass(row, "cssRule");
if (!location)
{
location = getChildByClass(this.panelNode, "cssSheet");
Firebug.Editor.insertRowForObject(location);
}
else
{
Firebug.Editor.insertRow(location, "before");
}
},
editPropertyRow: function(row)
{
var propValueBox = getChildByClass(row, "cssPropValue");
Firebug.Editor.startEditing(propValueBox);
},
deletePropertyRow: function(row)
{
var rule = Firebug.getRepObject(row);
var propName = getChildByClass(row, "cssPropName")[textContent];
Firebug.CSSModule.removeProperty(rule, propName);
// Remove the property from the selector map, if it was disabled
var ruleId = Firebug.getRepNode(row).getAttribute("ruleId");
if ( this.context.selectorMap && this.context.selectorMap.hasOwnProperty(ruleId) )
{
var map = this.context.selectorMap[ruleId];
for (var i = 0; i < map.length; ++i)
{
if (map[i].name == propName)
{
map.splice(i, 1);
break;
}
}
}
if (this.name == "stylesheet")
dispatch([Firebug.A11yModel], 'onInlineEditorClose', [this, row.firstChild, true]);
row.parentNode.removeChild(row);
this.markChange(this.name == "stylesheet");
},
disablePropertyRow: function(row)
{
toggleClass(row, "disabledStyle");
var rule = Firebug.getRepObject(row);
var propName = getChildByClass(row, "cssPropName")[textContent];
if (!this.context.selectorMap)
this.context.selectorMap = {};
// XXXjoe Generate unique key for elements too
var ruleId = Firebug.getRepNode(row).getAttribute("ruleId");
if (!(this.context.selectorMap.hasOwnProperty(ruleId)))
this.context.selectorMap[ruleId] = [];
var map = this.context.selectorMap[ruleId];
var propValue = getChildByClass(row, "cssPropValue")[textContent];
var parsedValue = parsePriority(propValue);
if (hasClass(row, "disabledStyle"))
{
Firebug.CSSModule.removeProperty(rule, propName);
map.push({"name": propName, "value": parsedValue.value,
"important": parsedValue.priority});
}
else
{
Firebug.CSSModule.setProperty(rule, propName, parsedValue.value, parsedValue.priority);
var index = findPropByName(map, propName);
map.splice(index, 1);
}
this.markChange(this.name == "stylesheet");
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
onMouseDown: function(event)
{
//console.log("onMouseDown", event.target || event.srcElement, event);
// xxxpedro adjusting coordinates because the panel isn't a window yet
var offset = event.clientX - this.panelNode.parentNode.offsetLeft;
// XXjoe Hack to only allow clicking on the checkbox
if (!isLeftClick(event) || offset > 20)
return;
var target = event.target || event.srcElement;
if (hasClass(target, "textEditor"))
return;
var row = getAncestorByClass(target, "cssProp");
if (row && hasClass(row, "editGroup"))
{
this.disablePropertyRow(row);
cancelEvent(event);
}
},
onDoubleClick: function(event)
{
//console.log("onDoubleClick", event.target || event.srcElement, event);
// xxxpedro adjusting coordinates because the panel isn't a window yet
var offset = event.clientX - this.panelNode.parentNode.offsetLeft;
if (!isLeftClick(event) || offset <= 20)
return;
var target = event.target || event.srcElement;
//console.log("ok", target, hasClass(target, "textEditorInner"), !isLeftClick(event), offset <= 20);
// if the inline editor was clicked, don't insert a new rule
if (hasClass(target, "textEditorInner"))
return;
var row = getAncestorByClass(target, "cssRule");
if (row && !getAncestorByClass(target, "cssPropName")
&& !getAncestorByClass(target, "cssPropValue"))
{
this.insertPropertyRow(row);
cancelEvent(event);
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Panel
name: "stylesheet",
title: "CSS",
parentPanel: null,
searchable: true,
dependents: ["css", "stylesheet", "dom", "domSide", "layout"],
options:
{
hasToolButtons: true
},
create: function()
{
Firebug.Panel.create.apply(this, arguments);
this.onMouseDown = bind(this.onMouseDown, this);
this.onDoubleClick = bind(this.onDoubleClick, this);
if (this.name == "stylesheet")
{
this.onChangeSelect = bind(this.onChangeSelect, this);
var doc = Firebug.browser.document;
var selectNode = this.selectNode = createElement("select");
CssAnalyzer.processAllStyleSheets(doc, function(doc, styleSheet)
{
var key = StyleSheetCache.key(styleSheet);
var fileName = getFileName(styleSheet.href) || getFileName(doc.location.href);
var option = createElement("option", {value: key});
option.appendChild(Firebug.chrome.document.createTextNode(fileName));
selectNode.appendChild(option);
});
this.toolButtonsNode.appendChild(selectNode);
}
/**/
},
onChangeSelect: function(event)
{
event = event || window.event;
var target = event.srcElement || event.currentTarget;
var key = target.value;
var styleSheet = StyleSheetCache.get(key);
this.updateLocation(styleSheet);
},
initialize: function()
{
Firebug.Panel.initialize.apply(this, arguments);
//if (!domUtils)
//{
// try {
// domUtils = CCSV("@mozilla.org/inspector/dom-utils;1", "inIDOMUtils");
// } catch (exc) {
// if (FBTrace.DBG_ERRORS)
// FBTrace.sysout("@mozilla.org/inspector/dom-utils;1 FAILED to load: "+exc, exc);
// }
//}
//TODO: xxxpedro
this.context = Firebug.chrome; // TODO: xxxpedro css2
this.document = Firebug.chrome.document; // TODO: xxxpedro css2
this.initializeNode();
if (this.name == "stylesheet")
{
var styleSheets = Firebug.browser.document.styleSheets;
if (styleSheets.length > 0)
{
addEvent(this.selectNode, "change", this.onChangeSelect);
this.updateLocation(styleSheets[0]);
}
}
//Firebug.SourceBoxPanel.initialize.apply(this, arguments);
},
shutdown: function()
{
// must destroy the editor when we leave the panel to avoid problems (Issue 2981)
Firebug.Editor.stopEditing();
if (this.name == "stylesheet")
{
removeEvent(this.selectNode, "change", this.onChangeSelect);
}
this.destroyNode();
Firebug.Panel.shutdown.apply(this, arguments);
},
destroy: function(state)
{
//state.scrollTop = this.panelNode.scrollTop ? this.panelNode.scrollTop : this.lastScrollTop;
//persistObjects(this, state);
// xxxpedro we are stopping the editor in the shutdown method already
//Firebug.Editor.stopEditing();
Firebug.Panel.destroy.apply(this, arguments);
},
initializeNode: function(oldPanelNode)
{
addEvent(this.panelNode, "mousedown", this.onMouseDown);
addEvent(this.panelNode, "dblclick", this.onDoubleClick);
//Firebug.SourceBoxPanel.initializeNode.apply(this, arguments);
//dispatch([Firebug.A11yModel], 'onInitializeNode', [this, 'css']);
},
destroyNode: function()
{
removeEvent(this.panelNode, "mousedown", this.onMouseDown);
removeEvent(this.panelNode, "dblclick", this.onDoubleClick);
//Firebug.SourceBoxPanel.destroyNode.apply(this, arguments);
//dispatch([Firebug.A11yModel], 'onDestroyNode', [this, 'css']);
},
ishow: function(state)
{
Firebug.Inspector.stopInspecting(true);
this.showToolbarButtons("fbCSSButtons", true);
if (this.context.loaded && !this.location) // wait for loadedContext to restore the panel
{
restoreObjects(this, state);
if (!this.location)
this.location = this.getDefaultLocation();
if (state && state.scrollTop)
this.panelNode.scrollTop = state.scrollTop;
}
},
ihide: function()
{
this.showToolbarButtons("fbCSSButtons", false);
this.lastScrollTop = this.panelNode.scrollTop;
},
supportsObject: function(object)
{
if (object instanceof CSSStyleSheet)
return 1;
else if (object instanceof CSSStyleRule)
return 2;
else if (object instanceof CSSStyleDeclaration)
return 2;
else if (object instanceof SourceLink && object.type == "css" && reCSS.test(object.href))
return 2;
else
return 0;
},
updateLocation: function(styleSheet)
{
if (!styleSheet)
return;
if (styleSheet.editStyleSheet)
styleSheet = styleSheet.editStyleSheet.sheet;
// if it is a restricted stylesheet, show the warning message and abort the update process
if (styleSheet.restricted)
{
FirebugReps.Warning.tag.replace({object: "AccessRestricted"}, this.panelNode);
// TODO: xxxpedro remove when there the external resource problem is fixed
CssAnalyzer.externalStyleSheetWarning.tag.append({
object: "The stylesheet could not be loaded due to access restrictions. ",
link: "more...",
href: "http://getfirebug.com/wiki/index.php/Firebug_Lite_FAQ#I_keep_seeing_.22Access_to_restricted_URI_denied.22"
}, this.panelNode);
return;
}
var rules = this.getStyleSheetRules(this.context, styleSheet);
var result;
if (rules.length)
// FIXME xxxpedro chromenew this is making iPad's Safari to crash
result = this.template.tag.replace({rules: rules}, this.panelNode);
else
result = FirebugReps.Warning.tag.replace({object: "EmptyStyleSheet"}, this.panelNode);
// TODO: xxxpedro need to fix showToolbarButtons function
//this.showToolbarButtons("fbCSSButtons", !isSystemStyleSheet(this.location));
//dispatch([Firebug.A11yModel], 'onCSSRulesAdded', [this, this.panelNode]);
},
updateSelection: function(object)
{
this.selection = null;
if (object instanceof CSSStyleDeclaration) {
object = object.parentRule;
}
if (object instanceof CSSStyleRule)
{
this.navigate(object.parentStyleSheet);
this.highlightRule(object);
}
else if (object instanceof CSSStyleSheet)
{
this.navigate(object);
}
else if (object instanceof SourceLink)
{
try
{
var sourceLink = object;
var sourceFile = getSourceFileByHref(sourceLink.href, this.context);
if (sourceFile)
{
clearNode(this.panelNode); // replace rendered stylesheets
this.showSourceFile(sourceFile);
var lineNo = object.line;
if (lineNo)
this.scrollToLine(lineNo, this.jumpHighlightFactory(lineNo, this.context));
}
else // XXXjjb we should not be taking this path
{
var stylesheet = getStyleSheetByHref(sourceLink.href, this.context);
if (stylesheet)
this.navigate(stylesheet);
else
{
if (FBTrace.DBG_CSS)
FBTrace.sysout("css.updateSelection no sourceFile for "+sourceLink.href, sourceLink);
}
}
}
catch(exc) {
if (FBTrace.DBG_CSS)
FBTrace.sysout("css.upDateSelection FAILS "+exc, exc);
}
}
},
updateOption: function(name, value)
{
if (name == "expandShorthandProps")
this.refresh();
},
getLocationList: function()
{
var styleSheets = getAllStyleSheets(this.context);
return styleSheets;
},
getOptionsMenuItems: function()
{
return [
{label: "Expand Shorthand Properties", type: "checkbox", checked: Firebug.expandShorthandProps,
command: bindFixed(Firebug.togglePref, Firebug, "expandShorthandProps") },
"-",
{label: "Refresh", command: bind(this.refresh, this) }
];
},
getContextMenuItems: function(style, target)
{
var items = [];
if (this.infoTipType == "color")
{
items.push(
{label: "CopyColor",
command: bindFixed(copyToClipboard, FBL, this.infoTipObject) }
);
}
else if (this.infoTipType == "image")
{
items.push(
{label: "CopyImageLocation",
command: bindFixed(copyToClipboard, FBL, this.infoTipObject) },
{label: "OpenImageInNewTab",
command: bindFixed(openNewTab, FBL, this.infoTipObject) }
);
}
///if (this.selection instanceof Element)
if (isElement(this.selection))
{
items.push(
//"-",
{label: "EditStyle",
command: bindFixed(this.editElementStyle, this) }
);
}
else if (!isSystemStyleSheet(this.selection))
{
items.push(
//"-",
{label: "NewRule",
command: bindFixed(this.insertRule, this, target) }
);
}
var cssRule = getAncestorByClass(target, "cssRule");
if (cssRule && hasClass(cssRule, "cssEditableRule"))
{
items.push(
"-",
{label: "NewProp",
command: bindFixed(this.insertPropertyRow, this, target) }
);
var propRow = getAncestorByClass(target, "cssProp");
if (propRow)
{
var propName = getChildByClass(propRow, "cssPropName")[textContent];
var isDisabled = hasClass(propRow, "disabledStyle");
items.push(
{label: $STRF("EditProp", [propName]), nol10n: true,
command: bindFixed(this.editPropertyRow, this, propRow) },
{label: $STRF("DeleteProp", [propName]), nol10n: true,
command: bindFixed(this.deletePropertyRow, this, propRow) },
{label: $STRF("DisableProp", [propName]), nol10n: true,
type: "checkbox", checked: isDisabled,
command: bindFixed(this.disablePropertyRow, this, propRow) }
);
}
}
items.push(
"-",
{label: "Refresh", command: bind(this.refresh, this) }
);
return items;
},
browseObject: function(object)
{
if (this.infoTipType == "image")
{
openNewTab(this.infoTipObject);
return true;
}
},
showInfoTip: function(infoTip, target, x, y)
{
var propValue = getAncestorByClass(target, "cssPropValue");
if (propValue)
{
var offset = getClientOffset(propValue);
var offsetX = x-offset.x;
var text = propValue[textContent];
var charWidth = propValue.offsetWidth/text.length;
var charOffset = Math.floor(offsetX/charWidth);
var cssValue = parseCSSValue(text, charOffset);
if (cssValue)
{
if (cssValue.value == this.infoTipValue)
return true;
this.infoTipValue = cssValue.value;
if (cssValue.type == "rgb" || (!cssValue.type && isColorKeyword(cssValue.value)))
{
this.infoTipType = "color";
this.infoTipObject = cssValue.value;
return Firebug.InfoTip.populateColorInfoTip(infoTip, cssValue.value);
}
else if (cssValue.type == "url")
{
///var propNameNode = target.parentNode.getElementsByClassName("cssPropName").item(0);
var propNameNode = getElementByClass(target.parentNode, "cssPropName");
if (propNameNode && isImageRule(propNameNode[textContent]))
{
var rule = Firebug.getRepObject(target);
var baseURL = this.getStylesheetURL(rule);
var relURL = parseURLValue(cssValue.value);
var absURL = isDataURL(relURL) ? relURL:absoluteURL(relURL, baseURL);
var repeat = parseRepeatValue(text);
this.infoTipType = "image";
this.infoTipObject = absURL;
return Firebug.InfoTip.populateImageInfoTip(infoTip, absURL, repeat);
}
}
}
}
delete this.infoTipType;
delete this.infoTipValue;
delete this.infoTipObject;
},
getEditor: function(target, value)
{
if (target == this.panelNode
|| hasClass(target, "cssSelector") || hasClass(target, "cssRule")
|| hasClass(target, "cssSheet"))
{
if (!this.ruleEditor)
this.ruleEditor = new CSSRuleEditor(this.document);
return this.ruleEditor;
}
else
{
if (!this.editor)
this.editor = new CSSEditor(this.document);
return this.editor;
}
},
getDefaultLocation: function()
{
try
{
var styleSheets = this.context.window.document.styleSheets;
if (styleSheets.length)
{
var sheet = styleSheets[0];
return (Firebug.filterSystemURLs && isSystemURL(getURLForStyleSheet(sheet))) ? null : sheet;
}
}
catch (exc)
{
if (FBTrace.DBG_LOCATIONS)
FBTrace.sysout("css.getDefaultLocation FAILS "+exc, exc);
}
},
getObjectDescription: function(styleSheet)
{
var url = getURLForStyleSheet(styleSheet);
var instance = getInstanceForStyleSheet(styleSheet);
var baseDescription = splitURLBase(url);
if (instance) {
baseDescription.name = baseDescription.name + " #" + (instance + 1);
}
return baseDescription;
},
search: function(text, reverse)
{
var curDoc = this.searchCurrentDoc(!Firebug.searchGlobal, text, reverse);
if (!curDoc && Firebug.searchGlobal)
{
return this.searchOtherDocs(text, reverse);
}
return curDoc;
},
searchOtherDocs: function(text, reverse)
{
var scanRE = Firebug.Search.getTestingRegex(text);
function scanDoc(styleSheet) {
// we don't care about reverse here as we are just looking for existence,
// if we do have a result we will handle the reverse logic on display
for (var i = 0; i < styleSheet.cssRules.length; i++)
{
if (scanRE.test(styleSheet.cssRules[i].cssText))
{
return true;
}
}
}
if (this.navigateToNextDocument(scanDoc, reverse))
{
return this.searchCurrentDoc(true, text, reverse);
}
},
searchCurrentDoc: function(wrapSearch, text, reverse)
{
if (!text)
{
delete this.currentSearch;
return false;
}
var row;
if (this.currentSearch && text == this.currentSearch.text)
{
row = this.currentSearch.findNext(wrapSearch, false, reverse, Firebug.Search.isCaseSensitive(text));
}
else
{
if (this.editing)
{
this.currentSearch = new TextSearch(this.stylesheetEditor.box);
row = this.currentSearch.find(text, reverse, Firebug.Search.isCaseSensitive(text));
if (row)
{
var sel = this.document.defaultView.getSelection();
sel.removeAllRanges();
sel.addRange(this.currentSearch.range);
scrollSelectionIntoView(this);
return true;
}
else
return false;
}
else
{
function findRow(node) { return node.nodeType == 1 ? node : node.parentNode; }
this.currentSearch = new TextSearch(this.panelNode, findRow);
row = this.currentSearch.find(text, reverse, Firebug.Search.isCaseSensitive(text));
}
}
if (row)
{
this.document.defaultView.getSelection().selectAllChildren(row);
scrollIntoCenterView(row, this.panelNode);
dispatch([Firebug.A11yModel], 'onCSSSearchMatchFound', [this, text, row]);
return true;
}
else
{
dispatch([Firebug.A11yModel], 'onCSSSearchMatchFound', [this, text, null]);
return false;
}
},
getSearchOptionsMenuItems: function()
{
return [
Firebug.Search.searchOptionMenu("search.Case_Sensitive", "searchCaseSensitive"),
Firebug.Search.searchOptionMenu("search.Multiple_Files", "searchGlobal")
];
}
});
/**/
// ************************************************************************************************
function CSSElementPanel() {}
CSSElementPanel.prototype = extend(Firebug.CSSStyleSheetPanel.prototype,
{
template: domplate(
{
cascadedTag:
DIV({"class": "a11yCSSView", role : 'presentation'},
DIV({role : 'list', 'aria-label' : $STR('aria.labels.style rules') },
FOR("rule", "$rules",
TAG("$ruleTag", {rule: "$rule"})
)
),
DIV({role : "list", 'aria-label' :$STR('aria.labels.inherited style rules')},
FOR("section", "$inherited",
H1({"class": "cssInheritHeader groupHeader focusRow", role : 'listitem' },
SPAN({"class": "cssInheritLabel"}, "$inheritLabel"),
TAG(FirebugReps.Element.shortTag, {object: "$section.element"})
),
DIV({role : 'group'},
FOR("rule", "$section.rules",
TAG("$ruleTag", {rule: "$rule"})
)
)
)
)
),
ruleTag:
isIE ?
// IE needs the sourceLink first, otherwise it will be rendered outside the panel
DIV({"class": "cssElementRuleContainer"},
TAG(FirebugReps.SourceLink.tag, {object: "$rule.sourceLink"}),
TAG(CSSStyleRuleTag.tag, {rule: "$rule"})
)
:
// other browsers need the sourceLink last, otherwise it will cause an extra space
// before the rule representation
DIV({"class": "cssElementRuleContainer"},
TAG(CSSStyleRuleTag.tag, {rule: "$rule"}),
TAG(FirebugReps.SourceLink.tag, {object: "$rule.sourceLink"})
)
}),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
updateCascadeView: function(element)
{
//dispatch([Firebug.A11yModel], 'onBeforeCSSRulesAdded', [this]);
var rules = [], sections = [], usedProps = {};
this.getInheritedRules(element, sections, usedProps);
this.getElementRules(element, rules, usedProps);
if (rules.length || sections.length)
{
var inheritLabel = "Inherited from"; // $STR("InheritedFrom");
var result = this.template.cascadedTag.replace({rules: rules, inherited: sections,
inheritLabel: inheritLabel}, this.panelNode);
//dispatch([Firebug.A11yModel], 'onCSSRulesAdded', [this, result]);
}
else
{
var result = FirebugReps.Warning.tag.replace({object: "EmptyElementCSS"}, this.panelNode);
//dispatch([Firebug.A11yModel], 'onCSSRulesAdded', [this, result]);
}
// TODO: xxxpedro remove when there the external resource problem is fixed
if (CssAnalyzer.hasExternalStyleSheet())
CssAnalyzer.externalStyleSheetWarning.tag.append({
object: "The results here may be inaccurate because some " +
"stylesheets could not be loaded due to access restrictions. ",
link: "more...",
href: "http://getfirebug.com/wiki/index.php/Firebug_Lite_FAQ#I_keep_seeing_.22This_element_has_no_style_rules.22"
}, this.panelNode);
},
getStylesheetURL: function(rule)
{
// if the parentStyleSheet.href is null, CSS std says its inline style.
// TODO: xxxpedro IE doesn't have rule.parentStyleSheet so we must fall back to the doc.location
if (rule && rule.parentStyleSheet && rule.parentStyleSheet.href)
return rule.parentStyleSheet.href;
else
return this.selection.ownerDocument.location.href;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
getInheritedRules: function(element, sections, usedProps)
{
var parent = element.parentNode;
if (parent && parent.nodeType == 1)
{
this.getInheritedRules(parent, sections, usedProps);
var rules = [];
this.getElementRules(parent, rules, usedProps, true);
if (rules.length)
sections.splice(0, 0, {element: parent, rules: rules});
}
},
getElementRules: function(element, rules, usedProps, inheritMode)
{
var inspectedRules, displayedRules = {};
inspectedRules = CssAnalyzer.getElementCSSRules(element);
if (inspectedRules)
{
for (var i = 0, length=inspectedRules.length; i < length; ++i)
{
var ruleId = inspectedRules[i];
var ruleData = CssAnalyzer.getRuleData(ruleId);
var rule = ruleData.rule;
var ssid = ruleData.styleSheetId;
var parentStyleSheet = StyleSheetCache.get(ssid);
var href = parentStyleSheet.externalURL ? parentStyleSheet.externalURL : parentStyleSheet.href; // Null means inline
var instance = null;
//var instance = getInstanceForStyleSheet(rule.parentStyleSheet, element.ownerDocument);
var isSystemSheet = false;
//var isSystemSheet = isSystemStyleSheet(rule.parentStyleSheet);
if (!Firebug.showUserAgentCSS && isSystemSheet) // This removes user agent rules
continue;
if (!href)
href = element.ownerDocument.location.href; // http://code.google.com/p/fbug/issues/detail?id=452
var props = this.getRuleProperties(this.context, rule, inheritMode);
if (inheritMode && !props.length)
continue;
//
//var line = domUtils.getRuleLine(rule);
// TODO: xxxpedro CSS line number
var line = ruleData.lineNo;
var ruleId = rule.selectorText+"/"+line;
var sourceLink = new SourceLink(href, line, "css", rule, instance);
this.markOverridenProps(props, usedProps, inheritMode);
rules.splice(0, 0, {rule: rule, id: ruleId,
selector: ruleData.selector, sourceLink: sourceLink,
props: props, inherited: inheritMode,
isSystemSheet: isSystemSheet});
}
}
if (element.style)
this.getStyleProperties(element, rules, usedProps, inheritMode);
if (FBTrace.DBG_CSS)
FBTrace.sysout("getElementRules "+rules.length+" rules for "+getElementXPath(element), rules);
},
/*
getElementRules: function(element, rules, usedProps, inheritMode)
{
var inspectedRules, displayedRules = {};
try
{
inspectedRules = domUtils ? domUtils.getCSSStyleRules(element) : null;
} catch (exc) {}
if (inspectedRules)
{
for (var i = 0; i < inspectedRules.Count(); ++i)
{
var rule = QI(inspectedRules.GetElementAt(i), nsIDOMCSSStyleRule);
var href = rule.parentStyleSheet.href; // Null means inline
var instance = getInstanceForStyleSheet(rule.parentStyleSheet, element.ownerDocument);
var isSystemSheet = isSystemStyleSheet(rule.parentStyleSheet);
if (!Firebug.showUserAgentCSS && isSystemSheet) // This removes user agent rules
continue;
if (!href)
href = element.ownerDocument.location.href; // http://code.google.com/p/fbug/issues/detail?id=452
var props = this.getRuleProperties(this.context, rule, inheritMode);
if (inheritMode && !props.length)
continue;
var line = domUtils.getRuleLine(rule);
var ruleId = rule.selectorText+"/"+line;
var sourceLink = new SourceLink(href, line, "css", rule, instance);
this.markOverridenProps(props, usedProps, inheritMode);
rules.splice(0, 0, {rule: rule, id: ruleId,
selector: rule.selectorText, sourceLink: sourceLink,
props: props, inherited: inheritMode,
isSystemSheet: isSystemSheet});
}
}
if (element.style)
this.getStyleProperties(element, rules, usedProps, inheritMode);
if (FBTrace.DBG_CSS)
FBTrace.sysout("getElementRules "+rules.length+" rules for "+getElementXPath(element), rules);
},
/**/
markOverridenProps: function(props, usedProps, inheritMode)
{
for (var i = 0; i < props.length; ++i)
{
var prop = props[i];
if ( usedProps.hasOwnProperty(prop.name) )
{
var deadProps = usedProps[prop.name]; // all previous occurrences of this property
for (var j = 0; j < deadProps.length; ++j)
{
var deadProp = deadProps[j];
if (!deadProp.disabled && !deadProp.wasInherited && deadProp.important && !prop.important)
prop.overridden = true; // new occurrence overridden
else if (!prop.disabled)
deadProp.overridden = true; // previous occurrences overridden
}
}
else
usedProps[prop.name] = [];
prop.wasInherited = inheritMode ? true : false;
usedProps[prop.name].push(prop); // all occurrences of a property seen so far, by name
}
},
getStyleProperties: function(element, rules, usedProps, inheritMode)
{
var props = this.parseCSSProps(element.style, inheritMode);
this.addOldProperties(this.context, getElementXPath(element), inheritMode, props);
sortProperties(props);
this.markOverridenProps(props, usedProps, inheritMode);
if (props.length)
rules.splice(0, 0,
{rule: element, id: getElementXPath(element),
selector: "element.style", props: props, inherited: inheritMode});
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Panel
name: "css",
title: "Style",
parentPanel: "HTML",
order: 0,
initialize: function()
{
this.context = Firebug.chrome; // TODO: xxxpedro css2
this.document = Firebug.chrome.document; // TODO: xxxpedro css2
Firebug.CSSStyleSheetPanel.prototype.initialize.apply(this, arguments);
// TODO: xxxpedro css2
var selection = ElementCache.get(Firebug.context.persistedState.selectedHTMLElementId);
if (selection)
this.select(selection, true);
//this.updateCascadeView(document.getElementsByTagName("h1")[0]);
//this.updateCascadeView(document.getElementById("build"));
/*
this.onStateChange = bindFixed(this.contentStateCheck, this);
this.onHoverChange = bindFixed(this.contentStateCheck, this, STATE_HOVER);
this.onActiveChange = bindFixed(this.contentStateCheck, this, STATE_ACTIVE);
/**/
},
ishow: function(state)
{
},
watchWindow: function(win)
{
if (domUtils)
{
// Normally these would not be required, but in order to update after the state is set
// using the options menu we need to monitor these global events as well
var doc = win.document;
///addEvent(doc, "mouseover", this.onHoverChange);
///addEvent(doc, "mousedown", this.onActiveChange);
}
},
unwatchWindow: function(win)
{
var doc = win.document;
///removeEvent(doc, "mouseover", this.onHoverChange);
///removeEvent(doc, "mousedown", this.onActiveChange);
if (isAncestor(this.stateChangeEl, doc))
{
this.removeStateChangeHandlers();
}
},
supportsObject: function(object)
{
return object instanceof Element ? 1 : 0;
},
updateView: function(element)
{
this.updateCascadeView(element);
if (domUtils)
{
this.contentState = safeGetContentState(element);
this.addStateChangeHandlers(element);
}
},
updateSelection: function(element)
{
if ( !instanceOf(element , "Element") ) // html supports SourceLink
return;
if (sothinkInstalled)
{
FirebugReps.Warning.tag.replace({object: "SothinkWarning"}, this.panelNode);
return;
}
/*
if (!domUtils)
{
FirebugReps.Warning.tag.replace({object: "DOMInspectorWarning"}, this.panelNode);
return;
}
/**/
if (!element)
return;
this.updateView(element);
},
updateOption: function(name, value)
{
if (name == "showUserAgentCSS" || name == "expandShorthandProps")
this.refresh();
},
getOptionsMenuItems: function()
{
var ret = [
{label: "Show User Agent CSS", type: "checkbox", checked: Firebug.showUserAgentCSS,
command: bindFixed(Firebug.togglePref, Firebug, "showUserAgentCSS") },
{label: "Expand Shorthand Properties", type: "checkbox", checked: Firebug.expandShorthandProps,
command: bindFixed(Firebug.togglePref, Firebug, "expandShorthandProps") }
];
if (domUtils && this.selection)
{
var state = safeGetContentState(this.selection);
ret.push("-");
ret.push({label: ":active", type: "checkbox", checked: state & STATE_ACTIVE,
command: bindFixed(this.updateContentState, this, STATE_ACTIVE, state & STATE_ACTIVE)});
ret.push({label: ":hover", type: "checkbox", checked: state & STATE_HOVER,
command: bindFixed(this.updateContentState, this, STATE_HOVER, state & STATE_HOVER)});
}
return ret;
},
updateContentState: function(state, remove)
{
domUtils.setContentState(remove ? this.selection.ownerDocument.documentElement : this.selection, state);
this.refresh();
},
addStateChangeHandlers: function(el)
{
this.removeStateChangeHandlers();
/*
addEvent(el, "focus", this.onStateChange);
addEvent(el, "blur", this.onStateChange);
addEvent(el, "mouseup", this.onStateChange);
addEvent(el, "mousedown", this.onStateChange);
addEvent(el, "mouseover", this.onStateChange);
addEvent(el, "mouseout", this.onStateChange);
/**/
this.stateChangeEl = el;
},
removeStateChangeHandlers: function()
{
var sel = this.stateChangeEl;
if (sel)
{
/*
removeEvent(sel, "focus", this.onStateChange);
removeEvent(sel, "blur", this.onStateChange);
removeEvent(sel, "mouseup", this.onStateChange);
removeEvent(sel, "mousedown", this.onStateChange);
removeEvent(sel, "mouseover", this.onStateChange);
removeEvent(sel, "mouseout", this.onStateChange);
/**/
}
},
contentStateCheck: function(state)
{
if (!state || this.contentState & state)
{
var timeoutRunner = bindFixed(function()
{
var newState = safeGetContentState(this.selection);
if (newState != this.contentState)
{
this.context.invalidatePanels(this.name);
}
}, this);
// Delay exec until after the event has processed and the state has been updated
setTimeout(timeoutRunner, 0);
}
}
});
function safeGetContentState(selection)
{
try
{
return domUtils.getContentState(selection);
}
catch (e)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("css.safeGetContentState; EXCEPTION", e);
}
}
// ************************************************************************************************
function CSSComputedElementPanel() {}
CSSComputedElementPanel.prototype = extend(CSSElementPanel.prototype,
{
template: domplate(
{
computedTag:
DIV({"class": "a11yCSSView", role : "list", "aria-label" : $STR('aria.labels.computed styles')},
FOR("group", "$groups",
H1({"class": "cssInheritHeader groupHeader focusRow", role : "listitem"},
SPAN({"class": "cssInheritLabel"}, "$group.title")
),
TABLE({width: "100%", role : 'group'},
TBODY({role : 'presentation'},
FOR("prop", "$group.props",
TR({"class": 'focusRow computedStyleRow', role : 'listitem'},
TD({"class": "stylePropName", role : 'presentation'}, "$prop.name"),
TD({"class": "stylePropValue", role : 'presentation'}, "$prop.value")
)
)
)
)
)
)
}),
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
updateComputedView: function(element)
{
var win = isIE ?
element.ownerDocument.parentWindow :
element.ownerDocument.defaultView;
var style = isIE ?
element.currentStyle :
win.getComputedStyle(element, "");
var groups = [];
for (var groupName in styleGroups)
{
// TODO: xxxpedro i18n $STR
//var title = $STR("StyleGroup-" + groupName);
var title = styleGroupTitles[groupName];
var group = {title: title, props: []};
groups.push(group);
var props = styleGroups[groupName];
for (var i = 0; i < props.length; ++i)
{
var propName = props[i];
var propValue = style.getPropertyValue ?
style.getPropertyValue(propName) :
""+style[toCamelCase(propName)];
if (propValue === undefined || propValue === null)
continue;
propValue = stripUnits(rgbToHex(propValue));
if (propValue)
group.props.push({name: propName, value: propValue});
}
}
var result = this.template.computedTag.replace({groups: groups}, this.panelNode);
//dispatch([Firebug.A11yModel], 'onCSSRulesAdded', [this, result]);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Panel
name: "computed",
title: "Computed",
parentPanel: "HTML",
order: 1,
updateView: function(element)
{
this.updateComputedView(element);
},
getOptionsMenuItems: function()
{
return [
{label: "Refresh", command: bind(this.refresh, this) }
];
}
});
// ************************************************************************************************
// CSSEditor
function CSSEditor(doc)
{
this.initializeInline(doc);
}
CSSEditor.prototype = domplate(Firebug.InlineEditor.prototype,
{
insertNewRow: function(target, insertWhere)
{
var rule = Firebug.getRepObject(target);
var emptyProp =
{
// TODO: xxxpedro - uses charCode(255) to force the element being rendered,
// allowing webkit to get the correct position of the property name "span",
// when inserting a new CSS rule?
name: "",
value: "",
important: ""
};
if (insertWhere == "before")
return CSSPropTag.tag.insertBefore({prop: emptyProp, rule: rule}, target);
else
return CSSPropTag.tag.insertAfter({prop: emptyProp, rule: rule}, target);
},
saveEdit: function(target, value, previousValue)
{
// We need to check the value first in order to avoid a problem in IE8
// See Issue 3038: Empty (null) styles when adding CSS styles in Firebug Lite
if (!value) return;
target.innerHTML = escapeForCss(value);
var row = getAncestorByClass(target, "cssProp");
if (hasClass(row, "disabledStyle"))
toggleClass(row, "disabledStyle");
var rule = Firebug.getRepObject(target);
if (hasClass(target, "cssPropName"))
{
if (value && previousValue != value) // name of property has changed.
{
var propValue = getChildByClass(row, "cssPropValue")[textContent];
var parsedValue = parsePriority(propValue);
if (propValue && propValue != "undefined") {
if (FBTrace.DBG_CSS)
FBTrace.sysout("CSSEditor.saveEdit : "+previousValue+"->"+value+" = "+propValue+"\n");
if (previousValue)
Firebug.CSSModule.removeProperty(rule, previousValue);
Firebug.CSSModule.setProperty(rule, value, parsedValue.value, parsedValue.priority);
}
}
else if (!value) // name of the property has been deleted, so remove the property.
Firebug.CSSModule.removeProperty(rule, previousValue);
}
else if (getAncestorByClass(target, "cssPropValue"))
{
var propName = getChildByClass(row, "cssPropName")[textContent];
var propValue = getChildByClass(row, "cssPropValue")[textContent];
if (FBTrace.DBG_CSS)
{
FBTrace.sysout("CSSEditor.saveEdit propName=propValue: "+propName +" = "+propValue+"\n");
// FBTrace.sysout("CSSEditor.saveEdit BEFORE style:",style);
}
if (value && value != "null")
{
var parsedValue = parsePriority(value);
Firebug.CSSModule.setProperty(rule, propName, parsedValue.value, parsedValue.priority);
}
else if (previousValue && previousValue != "null")
Firebug.CSSModule.removeProperty(rule, propName);
}
this.panel.markChange(this.panel.name == "stylesheet");
},
advanceToNext: function(target, charCode)
{
if (charCode == 58 /*":"*/ && hasClass(target, "cssPropName"))
return true;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
getAutoCompleteRange: function(value, offset)
{
if (hasClass(this.target, "cssPropName"))
return {start: 0, end: value.length-1};
else
return parseCSSValue(value, offset);
},
getAutoCompleteList: function(preExpr, expr, postExpr)
{
if (hasClass(this.target, "cssPropName"))
{
return getCSSPropertyNames();
}
else
{
var row = getAncestorByClass(this.target, "cssProp");
var propName = getChildByClass(row, "cssPropName")[textContent];
return getCSSKeywordsByProperty(propName);
}
}
});
//************************************************************************************************
//CSSRuleEditor
function CSSRuleEditor(doc)
{
this.initializeInline(doc);
this.completeAsYouType = false;
}
CSSRuleEditor.uniquifier = 0;
CSSRuleEditor.prototype = domplate(Firebug.InlineEditor.prototype,
{
insertNewRow: function(target, insertWhere)
{
var emptyRule = {
selector: "",
id: "",
props: [],
isSelectorEditable: true
};
if (insertWhere == "before")
return CSSStyleRuleTag.tag.insertBefore({rule: emptyRule}, target);
else
return CSSStyleRuleTag.tag.insertAfter({rule: emptyRule}, target);
},
saveEdit: function(target, value, previousValue)
{
if (FBTrace.DBG_CSS)
FBTrace.sysout("CSSRuleEditor.saveEdit: '" + value + "' '" + previousValue + "'", target);
target.innerHTML = escapeForCss(value);
if (value === previousValue) return;
var row = getAncestorByClass(target, "cssRule");
var styleSheet = this.panel.location;
styleSheet = styleSheet.editStyleSheet ? styleSheet.editStyleSheet.sheet : styleSheet;
var cssRules = styleSheet.cssRules;
var rule = Firebug.getRepObject(target), oldRule = rule;
var ruleIndex = cssRules.length;
if (rule || Firebug.getRepObject(row.nextSibling))
{
var searchRule = rule || Firebug.getRepObject(row.nextSibling);
for (ruleIndex=0; ruleIndex<cssRules.length && searchRule!=cssRules[ruleIndex]; ruleIndex++) {}
}
// Delete in all cases except for new add
// We want to do this before the insert to ease change tracking
if (oldRule)
{
Firebug.CSSModule.deleteRule(styleSheet, ruleIndex);
}
// Firefox does not follow the spec for the update selector text case.
// When attempting to update the value, firefox will silently fail.
// See https://bugzilla.mozilla.org/show_bug.cgi?id=37468 for the quite
// old discussion of this bug.
// As a result we need to recreate the style every time the selector
// changes.
if (value)
{
var cssText = [ value, "{" ];
var props = row.getElementsByClassName("cssProp");
for (var i = 0; i < props.length; i++) {
var propEl = props[i];
if (!hasClass(propEl, "disabledStyle")) {
cssText.push(getChildByClass(propEl, "cssPropName")[textContent]);
cssText.push(":");
cssText.push(getChildByClass(propEl, "cssPropValue")[textContent]);
cssText.push(";");
}
}
cssText.push("}");
cssText = cssText.join("");
try
{
var insertLoc = Firebug.CSSModule.insertRule(styleSheet, cssText, ruleIndex);
rule = cssRules[insertLoc];
ruleIndex++;
}
catch (err)
{
if (FBTrace.DBG_CSS || FBTrace.DBG_ERRORS)
FBTrace.sysout("CSS Insert Error: "+err, err);
target.innerHTML = escapeForCss(previousValue);
row.repObject = undefined;
return;
}
} else {
rule = undefined;
}
// Update the rep object
row.repObject = rule;
if (!oldRule)
{
// Who knows what the domutils will return for rule line
// for a recently created rule. To be safe we just generate
// a unique value as this is only used as an internal key.
var ruleId = "new/"+value+"/"+(++CSSRuleEditor.uniquifier);
row.setAttribute("ruleId", ruleId);
}
this.panel.markChange(this.panel.name == "stylesheet");
}
});
// ************************************************************************************************
// StyleSheetEditor
function StyleSheetEditor(doc)
{
this.box = this.tag.replace({}, doc, this);
this.input = this.box.firstChild;
}
StyleSheetEditor.prototype = domplate(Firebug.BaseEditor,
{
multiLine: true,
tag: DIV(
TEXTAREA({"class": "styleSheetEditor fullPanelEditor", oninput: "$onInput"})
),
getValue: function()
{
return this.input.value;
},
setValue: function(value)
{
return this.input.value = value;
},
show: function(target, panel, value, textSize, targetSize)
{
this.target = target;
this.panel = panel;
this.panel.panelNode.appendChild(this.box);
this.input.value = value;
this.input.focus();
var command = Firebug.chrome.$("cmd_toggleCSSEditing");
command.setAttribute("checked", true);
},
hide: function()
{
var command = Firebug.chrome.$("cmd_toggleCSSEditing");
command.setAttribute("checked", false);
if (this.box.parentNode == this.panel.panelNode)
this.panel.panelNode.removeChild(this.box);
delete this.target;
delete this.panel;
delete this.styleSheet;
},
saveEdit: function(target, value, previousValue)
{
Firebug.CSSModule.freeEdit(this.styleSheet, value);
},
endEditing: function()
{
this.panel.refresh();
return true;
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
onInput: function()
{
Firebug.Editor.update();
},
scrollToLine: function(line, offset)
{
this.startMeasuring(this.input);
var lineHeight = this.measureText().height;
this.stopMeasuring();
this.input.scrollTop = (line * lineHeight) + offset;
}
});
// ************************************************************************************************
// Local Helpers
var rgbToHex = function rgbToHex(value)
{
return value.replace(/\brgb\((\d{1,3}),\s*(\d{1,3}),\s*(\d{1,3})\)/gi, rgbToHexReplacer);
};
var rgbToHexReplacer = function(_, r, g, b) {
return '#' + ((1 << 24) + (r << 16) + (g << 8) + (b << 0)).toString(16).substr(-6).toUpperCase();
};
var stripUnits = function stripUnits(value)
{
// remove units from '0px', '0em' etc. leave non-zero units in-tact.
return value.replace(/(url\(.*?\)|[^0]\S*\s*)|0(%|em|ex|px|in|cm|mm|pt|pc)(\s|$)/gi, stripUnitsReplacer);
};
var stripUnitsReplacer = function(_, skip, remove, whitespace) {
return skip || ('0' + whitespace);
};
function parsePriority(value)
{
var rePriority = /(.*?)\s*(!important)?$/;
var m = rePriority.exec(value);
var propValue = m ? m[1] : "";
var priority = m && m[2] ? "important" : "";
return {value: propValue, priority: priority};
}
function parseURLValue(value)
{
var m = reURL.exec(value);
return m ? m[1] : "";
}
function parseRepeatValue(value)
{
var m = reRepeat.exec(value);
return m ? m[0] : "";
}
function parseCSSValue(value, offset)
{
var start = 0;
var m;
while (1)
{
m = reSplitCSS.exec(value);
if (m && m.index+m[0].length < offset)
{
value = value.substr(m.index+m[0].length);
start += m.index+m[0].length;
offset -= m.index+m[0].length;
}
else
break;
}
if (m)
{
var type;
if (m[1])
type = "url";
else if (m[2] || m[3])
type = "rgb";
else if (m[4])
type = "int";
return {value: m[0], start: start+m.index, end: start+m.index+(m[0].length-1), type: type};
}
}
function findPropByName(props, name)
{
for (var i = 0; i < props.length; ++i)
{
if (props[i].name == name)
return i;
}
}
function sortProperties(props)
{
props.sort(function(a, b)
{
return a.name > b.name ? 1 : -1;
});
}
function getTopmostRuleLine(panelNode)
{
for (var child = panelNode.firstChild; child; child = child.nextSibling)
{
if (child.offsetTop+child.offsetHeight > panelNode.scrollTop)
{
var rule = child.repObject;
if (rule)
return {
line: domUtils.getRuleLine(rule),
offset: panelNode.scrollTop-child.offsetTop
};
}
}
return 0;
}
function getStyleSheetCSS(sheet, context)
{
if (sheet.ownerNode instanceof HTMLStyleElement)
return sheet.ownerNode.innerHTML;
else
return context.sourceCache.load(sheet.href).join("");
}
function getStyleSheetOwnerNode(sheet) {
for (; sheet && !sheet.ownerNode; sheet = sheet.parentStyleSheet);
return sheet.ownerNode;
}
function scrollSelectionIntoView(panel)
{
var selCon = getSelectionController(panel);
selCon.scrollSelectionIntoView(
nsISelectionController.SELECTION_NORMAL,
nsISelectionController.SELECTION_FOCUS_REGION, true);
}
function getSelectionController(panel)
{
var browser = Firebug.chrome.getPanelBrowser(panel);
return browser.docShell.QueryInterface(nsIInterfaceRequestor)
.getInterface(nsISelectionDisplay)
.QueryInterface(nsISelectionController);
}
// ************************************************************************************************
Firebug.registerModule(Firebug.CSSModule);
Firebug.registerPanel(Firebug.CSSStyleSheetPanel);
Firebug.registerPanel(CSSElementPanel);
Firebug.registerPanel(CSSComputedElementPanel);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Script Module
Firebug.Script = extend(Firebug.Module,
{
getPanel: function()
{
return Firebug.chrome ? Firebug.chrome.getPanel("Script") : null;
},
selectSourceCode: function(index)
{
this.getPanel().selectSourceCode(index);
}
});
Firebug.registerModule(Firebug.Script);
// ************************************************************************************************
// Script Panel
function ScriptPanel(){};
ScriptPanel.prototype = extend(Firebug.Panel,
{
name: "Script",
title: "Script",
selectIndex: 0, // index of the current selectNode's option
sourceIndex: -1, // index of the script node, based in doc.getElementsByTagName("script")
options: {
hasToolButtons: true
},
create: function()
{
Firebug.Panel.create.apply(this, arguments);
this.onChangeSelect = bind(this.onChangeSelect, this);
var doc = Firebug.browser.document;
var scripts = doc.getElementsByTagName("script");
var selectNode = this.selectNode = createElement("select");
for(var i=0, script; script=scripts[i]; i++)
{
// Don't show Firebug Lite source code in the list of options
if (Firebug.ignoreFirebugElements && script.getAttribute("firebugIgnore"))
continue;
var fileName = getFileName(script.src) || getFileName(doc.location.href);
var option = createElement("option", {value:i});
option.appendChild(Firebug.chrome.document.createTextNode(fileName));
selectNode.appendChild(option);
};
this.toolButtonsNode.appendChild(selectNode);
},
initialize: function()
{
// we must render the code first, so the persistent state can be restore
this.selectSourceCode(this.selectIndex);
Firebug.Panel.initialize.apply(this, arguments);
addEvent(this.selectNode, "change", this.onChangeSelect);
},
shutdown: function()
{
removeEvent(this.selectNode, "change", this.onChangeSelect);
Firebug.Panel.shutdown.apply(this, arguments);
},
detach: function(oldChrome, newChrome)
{
Firebug.Panel.detach.apply(this, arguments);
var oldPanel = oldChrome.getPanel("Script");
var index = oldPanel.selectIndex;
this.selectNode.selectedIndex = index;
this.selectIndex = index;
this.sourceIndex = -1;
},
onChangeSelect: function(event)
{
var select = this.selectNode;
this.selectIndex = select.selectedIndex;
var option = select.options[select.selectedIndex];
if (!option)
return;
var selectedSourceIndex = parseInt(option.value);
this.renderSourceCode(selectedSourceIndex);
},
selectSourceCode: function(index)
{
var select = this.selectNode;
select.selectedIndex = index;
var option = select.options[index];
if (!option)
return;
var selectedSourceIndex = parseInt(option.value);
this.renderSourceCode(selectedSourceIndex);
},
renderSourceCode: function(index)
{
if (this.sourceIndex != index)
{
var renderProcess = function renderProcess(src)
{
var html = [],
hl = 0;
src = isIE && !isExternal ?
src+'\n' : // IE put an extra line when reading source of local resources
'\n'+src;
// find the number of lines of code
src = src.replace(/\n\r|\r\n/g, "\n");
var match = src.match(/[\n]/g);
var lines=match ? match.length : 0;
// render the full source code + line numbers html
html[hl++] = '<div><div class="sourceBox" style="left:';
html[hl++] = 35 + 7*(lines+'').length;
html[hl++] = 'px;"><pre class="sourceCode">';
html[hl++] = escapeHTML(src);
html[hl++] = '</pre></div><div class="lineNo">';
// render the line number divs
for(var l=1, lines; l<=lines; l++)
{
html[hl++] = '<div line="';
html[hl++] = l;
html[hl++] = '">';
html[hl++] = l;
html[hl++] = '</div>';
}
html[hl++] = '</div></div>';
updatePanel(html);
};
var updatePanel = function(html)
{
self.panelNode.innerHTML = html.join("");
// IE needs this timeout, otherwise the panel won't scroll
setTimeout(function(){
self.synchronizeUI();
},0);
};
var onFailure = function()
{
FirebugReps.Warning.tag.replace({object: "AccessRestricted"}, self.panelNode);
};
var self = this;
var doc = Firebug.browser.document;
var script = doc.getElementsByTagName("script")[index];
var url = getScriptURL(script);
var isExternal = url && url != doc.location.href;
try
{
if (Firebug.disableResourceFetching)
{
renderProcess(Firebug.Lite.Proxy.fetchResourceDisabledMessage);
}
else if (isExternal)
{
Ajax.request({url: url, onSuccess: renderProcess, onFailure: onFailure});
}
else
{
var src = script.innerHTML;
renderProcess(src);
}
}
catch(e)
{
onFailure();
}
this.sourceIndex = index;
}
}
});
Firebug.registerPanel(ScriptPanel);
// ************************************************************************************************
var getScriptURL = function getScriptURL(script)
{
var reFile = /([^\/\?#]+)(#.+)?$/;
var rePath = /^(.*\/)/;
var reProtocol = /^\w+:\/\//;
var path = null;
var doc = Firebug.browser.document;
var file = reFile.exec(script.src);
if (file)
{
var fileName = file[1];
var fileOptions = file[2];
// absolute path
if (reProtocol.test(script.src)) {
path = rePath.exec(script.src)[1];
}
// relative path
else
{
var r = rePath.exec(script.src);
var src = r ? r[1] : script.src;
var backDir = /^((?:\.\.\/)+)(.*)/.exec(src);
var reLastDir = /^(.*\/)[^\/]+\/$/;
path = rePath.exec(doc.location.href)[1];
// "../some/path"
if (backDir)
{
var j = backDir[1].length/3;
var p;
while (j-- > 0)
path = reLastDir.exec(path)[1];
path += backDir[2];
}
else if(src.indexOf("/") != -1)
{
// "./some/path"
if(/^\.\/./.test(src))
{
path += src.substring(2);
}
// "/some/path"
else if(/^\/./.test(src))
{
var domain = /^(\w+:\/\/[^\/]+)/.exec(path);
path = domain[1] + src;
}
// "some/path"
else
{
path += src;
}
}
}
}
var m = path && path.match(/([^\/]+)\/$/) || null;
if (path && m)
{
return path + fileName;
}
};
var getFileName = function getFileName(path)
{
if (!path) return "";
var match = path && path.match(/[^\/]+(\?.*)?(#.*)?$/);
return match && match[0] || path;
};
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var ElementCache = Firebug.Lite.Cache.Element;
var insertSliceSize = 18;
var insertInterval = 40;
var ignoreVars =
{
"__firebug__": 1,
"eval": 1,
// We are forced to ignore Java-related variables, because
// trying to access them causes browser freeze
"java": 1,
"sun": 1,
"Packages": 1,
"JavaArray": 1,
"JavaMember": 1,
"JavaObject": 1,
"JavaClass": 1,
"JavaPackage": 1,
"_firebug": 1,
"_FirebugConsole": 1,
"_FirebugCommandLine": 1
};
if (Firebug.ignoreFirebugElements)
ignoreVars[Firebug.Lite.Cache.ID] = 1;
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
var memberPanelRep =
isIE6 ?
{"class": "memberLabel $member.type\\Label", href: "javacript:void(0)"}
:
{"class": "memberLabel $member.type\\Label"};
var RowTag =
TR({"class": "memberRow $member.open $member.type\\Row", $hasChildren: "$member.hasChildren", role : 'presentation',
level: "$member.level"},
TD({"class": "memberLabelCell", style: "padding-left: $member.indent\\px", role : 'presentation'},
A(memberPanelRep,
SPAN({}, "$member.name")
)
),
TD({"class": "memberValueCell", role : 'presentation'},
TAG("$member.tag", {object: "$member.value"})
)
);
var WatchRowTag =
TR({"class": "watchNewRow", level: 0},
TD({"class": "watchEditCell", colspan: 2},
DIV({"class": "watchEditBox a11yFocusNoTab", role: "button", 'tabindex' : '0',
'aria-label' : $STR('press enter to add new watch expression')},
$STR("NewWatch")
)
)
);
var SizerRow =
TR({role : 'presentation'},
TD({width: "30%"}),
TD({width: "70%"})
);
var domTableClass = isIElt8 ? "domTable domTableIE" : "domTable";
var DirTablePlate = domplate(Firebug.Rep,
{
tag:
TABLE({"class": domTableClass, cellpadding: 0, cellspacing: 0, onclick: "$onClick", role :"tree"},
TBODY({role: 'presentation'},
SizerRow,
FOR("member", "$object|memberIterator", RowTag)
)
),
watchTag:
TABLE({"class": domTableClass, cellpadding: 0, cellspacing: 0,
_toggles: "$toggles", _domPanel: "$domPanel", onclick: "$onClick", role : 'tree'},
TBODY({role : 'presentation'},
SizerRow,
WatchRowTag
)
),
tableTag:
TABLE({"class": domTableClass, cellpadding: 0, cellspacing: 0,
_toggles: "$toggles", _domPanel: "$domPanel", onclick: "$onClick", role : 'tree'},
TBODY({role : 'presentation'},
SizerRow
)
),
rowTag:
FOR("member", "$members", RowTag),
memberIterator: function(object, level)
{
return getMembers(object, level);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
onClick: function(event)
{
if (!isLeftClick(event))
return;
var target = event.target || event.srcElement;
var row = getAncestorByClass(target, "memberRow");
var label = getAncestorByClass(target, "memberLabel");
if (label && hasClass(row, "hasChildren"))
{
var row = label.parentNode.parentNode;
this.toggleRow(row);
}
else
{
var object = Firebug.getRepObject(target);
if (typeof(object) == "function")
{
Firebug.chrome.select(object, "script");
cancelEvent(event);
}
else if (event.detail == 2 && !object)
{
var panel = row.parentNode.parentNode.domPanel;
if (panel)
{
var rowValue = panel.getRowPropertyValue(row);
if (typeof(rowValue) == "boolean")
panel.setPropertyValue(row, !rowValue);
else
panel.editProperty(row);
cancelEvent(event);
}
}
}
return false;
},
toggleRow: function(row)
{
var level = parseInt(row.getAttribute("level"));
var toggles = row.parentNode.parentNode.toggles;
if (hasClass(row, "opened"))
{
removeClass(row, "opened");
if (toggles)
{
var path = getPath(row);
// Remove the path from the toggle tree
for (var i = 0; i < path.length; ++i)
{
if (i == path.length-1)
delete toggles[path[i]];
else
toggles = toggles[path[i]];
}
}
var rowTag = this.rowTag;
var tbody = row.parentNode;
setTimeout(function()
{
for (var firstRow = row.nextSibling; firstRow; firstRow = row.nextSibling)
{
if (parseInt(firstRow.getAttribute("level")) <= level)
break;
tbody.removeChild(firstRow);
}
}, row.insertTimeout ? row.insertTimeout : 0);
}
else
{
setClass(row, "opened");
if (toggles)
{
var path = getPath(row);
// Mark the path in the toggle tree
for (var i = 0; i < path.length; ++i)
{
var name = path[i];
if (toggles.hasOwnProperty(name))
toggles = toggles[name];
else
toggles = toggles[name] = {};
}
}
var value = row.lastChild.firstChild.repObject;
var members = getMembers(value, level+1);
var rowTag = this.rowTag;
var lastRow = row;
var delay = 0;
//var setSize = members.length;
//var rowCount = 1;
while (members.length)
{
with({slice: members.splice(0, insertSliceSize), isLast: !members.length})
{
setTimeout(function()
{
if (lastRow.parentNode)
{
var result = rowTag.insertRows({members: slice}, lastRow);
lastRow = result[1];
//dispatch([Firebug.A11yModel], 'onMemberRowSliceAdded', [null, result, rowCount, setSize]);
//rowCount += insertSliceSize;
}
if (isLast)
row.removeAttribute("insertTimeout");
}, delay);
}
delay += insertInterval;
}
row.insertTimeout = delay;
}
}
});
// ************************************************************************************************
Firebug.DOMBasePanel = function() {};
Firebug.DOMBasePanel.prototype = extend(Firebug.Panel,
{
tag: DirTablePlate.tableTag,
getRealObject: function(object)
{
// TODO: Move this to some global location
// TODO: Unwrapping should be centralized rather than sprinkling it around ad hoc.
// TODO: We might be able to make this check more authoritative with QueryInterface.
if (!object) return object;
if (object.wrappedJSObject) return object.wrappedJSObject;
return object;
},
rebuild: function(update, scrollTop)
{
//dispatch([Firebug.A11yModel], 'onBeforeDomUpdateSelection', [this]);
var members = getMembers(this.selection);
expandMembers(members, this.toggles, 0, 0);
this.showMembers(members, update, scrollTop);
//TODO: xxxpedro statusbar
if (!this.parentPanel)
updateStatusBar(this);
},
showMembers: function(members, update, scrollTop)
{
// If we are still in the midst of inserting rows, cancel all pending
// insertions here - this is a big speedup when stepping in the debugger
if (this.timeouts)
{
for (var i = 0; i < this.timeouts.length; ++i)
this.context.clearTimeout(this.timeouts[i]);
delete this.timeouts;
}
if (!members.length)
return this.showEmptyMembers();
var panelNode = this.panelNode;
var priorScrollTop = scrollTop == undefined ? panelNode.scrollTop : scrollTop;
// If we are asked to "update" the current view, then build the new table
// offscreen and swap it in when it's done
var offscreen = update && panelNode.firstChild;
var dest = offscreen ? panelNode.ownerDocument : panelNode;
var table = this.tag.replace({domPanel: this, toggles: this.toggles}, dest);
var tbody = table.lastChild;
var rowTag = DirTablePlate.rowTag;
// Insert the first slice immediately
//var slice = members.splice(0, insertSliceSize);
//var result = rowTag.insertRows({members: slice}, tbody.lastChild);
//var setSize = members.length;
//var rowCount = 1;
var panel = this;
var result;
//dispatch([Firebug.A11yModel], 'onMemberRowSliceAdded', [panel, result, rowCount, setSize]);
var timeouts = [];
var delay = 0;
// enable to measure rendering performance
var renderStart = new Date().getTime();
while (members.length)
{
with({slice: members.splice(0, insertSliceSize), isLast: !members.length})
{
timeouts.push(this.context.setTimeout(function()
{
// TODO: xxxpedro can this be a timing error related to the
// "iteration number" approach insted of "duration time"?
// avoid error in IE8
if (!tbody.lastChild) return;
result = rowTag.insertRows({members: slice}, tbody.lastChild);
//rowCount += insertSliceSize;
//dispatch([Firebug.A11yModel], 'onMemberRowSliceAdded', [panel, result, rowCount, setSize]);
if ((panelNode.scrollHeight+panelNode.offsetHeight) >= priorScrollTop)
panelNode.scrollTop = priorScrollTop;
// enable to measure rendering performance
//if (isLast) alert(new Date().getTime() - renderStart + "ms");
}, delay));
delay += insertInterval;
}
}
if (offscreen)
{
timeouts.push(this.context.setTimeout(function()
{
if (panelNode.firstChild)
panelNode.replaceChild(table, panelNode.firstChild);
else
panelNode.appendChild(table);
// Scroll back to where we were before
panelNode.scrollTop = priorScrollTop;
}, delay));
}
else
{
timeouts.push(this.context.setTimeout(function()
{
panelNode.scrollTop = scrollTop == undefined ? 0 : scrollTop;
}, delay));
}
this.timeouts = timeouts;
},
/*
// new
showMembers: function(members, update, scrollTop)
{
// If we are still in the midst of inserting rows, cancel all pending
// insertions here - this is a big speedup when stepping in the debugger
if (this.timeouts)
{
for (var i = 0; i < this.timeouts.length; ++i)
this.context.clearTimeout(this.timeouts[i]);
delete this.timeouts;
}
if (!members.length)
return this.showEmptyMembers();
var panelNode = this.panelNode;
var priorScrollTop = scrollTop == undefined ? panelNode.scrollTop : scrollTop;
// If we are asked to "update" the current view, then build the new table
// offscreen and swap it in when it's done
var offscreen = update && panelNode.firstChild;
var dest = offscreen ? panelNode.ownerDocument : panelNode;
var table = this.tag.replace({domPanel: this, toggles: this.toggles}, dest);
var tbody = table.lastChild;
var rowTag = DirTablePlate.rowTag;
// Insert the first slice immediately
//var slice = members.splice(0, insertSliceSize);
//var result = rowTag.insertRows({members: slice}, tbody.lastChild);
//var setSize = members.length;
//var rowCount = 1;
var panel = this;
var result;
//dispatch([Firebug.A11yModel], 'onMemberRowSliceAdded', [panel, result, rowCount, setSize]);
var timeouts = [];
var delay = 0;
var _insertSliceSize = insertSliceSize;
var _insertInterval = insertInterval;
// enable to measure rendering performance
var renderStart = new Date().getTime();
var lastSkip = renderStart, now;
while (members.length)
{
with({slice: members.splice(0, _insertSliceSize), isLast: !members.length})
{
var _tbody = tbody;
var _rowTag = rowTag;
var _panelNode = panelNode;
var _priorScrollTop = priorScrollTop;
timeouts.push(this.context.setTimeout(function()
{
// TODO: xxxpedro can this be a timing error related to the
// "iteration number" approach insted of "duration time"?
// avoid error in IE8
if (!_tbody.lastChild) return;
result = _rowTag.insertRows({members: slice}, _tbody.lastChild);
//rowCount += _insertSliceSize;
//dispatch([Firebug.A11yModel], 'onMemberRowSliceAdded', [panel, result, rowCount, setSize]);
if ((_panelNode.scrollHeight + _panelNode.offsetHeight) >= _priorScrollTop)
_panelNode.scrollTop = _priorScrollTop;
// enable to measure rendering performance
//alert("gap: " + (new Date().getTime() - lastSkip));
//lastSkip = new Date().getTime();
//if (isLast) alert("new: " + (new Date().getTime() - renderStart) + "ms");
}, delay));
delay += _insertInterval;
}
}
if (offscreen)
{
timeouts.push(this.context.setTimeout(function()
{
if (panelNode.firstChild)
panelNode.replaceChild(table, panelNode.firstChild);
else
panelNode.appendChild(table);
// Scroll back to where we were before
panelNode.scrollTop = priorScrollTop;
}, delay));
}
else
{
timeouts.push(this.context.setTimeout(function()
{
panelNode.scrollTop = scrollTop == undefined ? 0 : scrollTop;
}, delay));
}
this.timeouts = timeouts;
},
/**/
showEmptyMembers: function()
{
FirebugReps.Warning.tag.replace({object: "NoMembersWarning"}, this.panelNode);
},
findPathObject: function(object)
{
var pathIndex = -1;
for (var i = 0; i < this.objectPath.length; ++i)
{
// IE needs === instead of == or otherwise some objects will
// be considered equal to different objects, returning the
// wrong index of the objectPath array
if (this.getPathObject(i) === object)
return i;
}
return -1;
},
getPathObject: function(index)
{
var object = this.objectPath[index];
if (object instanceof Property)
return object.getObject();
else
return object;
},
getRowObject: function(row)
{
var object = getRowOwnerObject(row);
return object ? object : this.selection;
},
getRowPropertyValue: function(row)
{
var object = this.getRowObject(row);
object = this.getRealObject(object);
if (object)
{
var propName = getRowName(row);
if (object instanceof jsdIStackFrame)
return Firebug.Debugger.evaluate(propName, this.context);
else
return object[propName];
}
},
/*
copyProperty: function(row)
{
var value = this.getRowPropertyValue(row);
copyToClipboard(value);
},
editProperty: function(row, editValue)
{
if (hasClass(row, "watchNewRow"))
{
if (this.context.stopped)
Firebug.Editor.startEditing(row, "");
else if (Firebug.Console.isAlwaysEnabled()) // not stopped in debugger, need command line
{
if (Firebug.CommandLine.onCommandLineFocus())
Firebug.Editor.startEditing(row, "");
else
row.innerHTML = $STR("warning.Command line blocked?");
}
else
row.innerHTML = $STR("warning.Console must be enabled");
}
else if (hasClass(row, "watchRow"))
Firebug.Editor.startEditing(row, getRowName(row));
else
{
var object = this.getRowObject(row);
this.context.thisValue = object;
if (!editValue)
{
var propValue = this.getRowPropertyValue(row);
var type = typeof(propValue);
if (type == "undefined" || type == "number" || type == "boolean")
editValue = propValue;
else if (type == "string")
editValue = "\"" + escapeJS(propValue) + "\"";
else if (propValue == null)
editValue = "null";
else if (object instanceof Window || object instanceof jsdIStackFrame)
editValue = getRowName(row);
else
editValue = "this." + getRowName(row);
}
Firebug.Editor.startEditing(row, editValue);
}
},
deleteProperty: function(row)
{
if (hasClass(row, "watchRow"))
this.deleteWatch(row);
else
{
var object = getRowOwnerObject(row);
if (!object)
object = this.selection;
object = this.getRealObject(object);
if (object)
{
var name = getRowName(row);
try
{
delete object[name];
}
catch (exc)
{
return;
}
this.rebuild(true);
this.markChange();
}
}
},
setPropertyValue: function(row, value) // value must be string
{
if(FBTrace.DBG_DOM)
{
FBTrace.sysout("row: "+row);
FBTrace.sysout("value: "+value+" type "+typeof(value), value);
}
var name = getRowName(row);
if (name == "this")
return;
var object = this.getRowObject(row);
object = this.getRealObject(object);
if (object && !(object instanceof jsdIStackFrame))
{
// unwrappedJSObject.property = unwrappedJSObject
Firebug.CommandLine.evaluate(value, this.context, object, this.context.getGlobalScope(),
function success(result, context)
{
if (FBTrace.DBG_DOM)
FBTrace.sysout("setPropertyValue evaluate success object["+name+"]="+result+" type "+typeof(result), result);
object[name] = result;
},
function failed(exc, context)
{
try
{
if (FBTrace.DBG_DOM)
FBTrace.sysout("setPropertyValue evaluate failed with exc:"+exc+" object["+name+"]="+value+" type "+typeof(value), exc);
// If the value doesn't parse, then just store it as a string. Some users will
// not realize they're supposed to enter a JavaScript expression and just type
// literal text
object[name] = String(value); // unwrappedJSobject.property = string
}
catch (exc)
{
return;
}
}
);
}
else if (this.context.stopped)
{
try
{
Firebug.CommandLine.evaluate(name+"="+value, this.context);
}
catch (exc)
{
try
{
// See catch block above...
object[name] = String(value); // unwrappedJSobject.property = string
}
catch (exc)
{
return;
}
}
}
this.rebuild(true);
this.markChange();
},
highlightRow: function(row)
{
if (this.highlightedRow)
cancelClassTimed(this.highlightedRow, "jumpHighlight", this.context);
this.highlightedRow = row;
if (row)
setClassTimed(row, "jumpHighlight", this.context);
},/**/
onMouseMove: function(event)
{
var target = event.srcElement || event.target;
var object = getAncestorByClass(target, "objectLink-element");
object = object ? object.repObject : null;
if(object && instanceOf(object, "Element") && object.nodeType == 1)
{
if(object != lastHighlightedObject)
{
Firebug.Inspector.drawBoxModel(object);
object = lastHighlightedObject;
}
}
else
Firebug.Inspector.hideBoxModel();
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Panel
create: function()
{
// TODO: xxxpedro
this.context = Firebug.browser;
this.objectPath = [];
this.propertyPath = [];
this.viewPath = [];
this.pathIndex = -1;
this.toggles = {};
Firebug.Panel.create.apply(this, arguments);
this.panelNode.style.padding = "0 1px";
},
initialize: function(){
Firebug.Panel.initialize.apply(this, arguments);
addEvent(this.panelNode, "mousemove", this.onMouseMove);
},
shutdown: function()
{
removeEvent(this.panelNode, "mousemove", this.onMouseMove);
Firebug.Panel.shutdown.apply(this, arguments);
},
/*
destroy: function(state)
{
var view = this.viewPath[this.pathIndex];
if (view && this.panelNode.scrollTop)
view.scrollTop = this.panelNode.scrollTop;
if (this.pathIndex)
state.pathIndex = this.pathIndex;
if (this.viewPath)
state.viewPath = this.viewPath;
if (this.propertyPath)
state.propertyPath = this.propertyPath;
if (this.propertyPath.length > 0 && !this.propertyPath[1])
state.firstSelection = persistObject(this.getPathObject(1), this.context);
Firebug.Panel.destroy.apply(this, arguments);
},
/**/
ishow: function(state)
{
if (this.context.loaded && !this.selection)
{
if (!state)
{
this.select(null);
return;
}
if (state.viewPath)
this.viewPath = state.viewPath;
if (state.propertyPath)
this.propertyPath = state.propertyPath;
var defaultObject = this.getDefaultSelection(this.context);
var selectObject = defaultObject;
if (state.firstSelection)
{
var restored = state.firstSelection(this.context);
if (restored)
{
selectObject = restored;
this.objectPath = [defaultObject, restored];
}
else
this.objectPath = [defaultObject];
}
else
this.objectPath = [defaultObject];
if (this.propertyPath.length > 1)
{
for (var i = 1; i < this.propertyPath.length; ++i)
{
var name = this.propertyPath[i];
if (!name)
continue;
var object = selectObject;
try
{
selectObject = object[name];
}
catch (exc)
{
selectObject = null;
}
if (selectObject)
{
this.objectPath.push(new Property(object, name));
}
else
{
// If we can't access a property, just stop
this.viewPath.splice(i);
this.propertyPath.splice(i);
this.objectPath.splice(i);
selectObject = this.getPathObject(this.objectPath.length-1);
break;
}
}
}
var selection = state.pathIndex <= this.objectPath.length-1
? this.getPathObject(state.pathIndex)
: this.getPathObject(this.objectPath.length-1);
this.select(selection);
}
},
/*
hide: function()
{
var view = this.viewPath[this.pathIndex];
if (view && this.panelNode.scrollTop)
view.scrollTop = this.panelNode.scrollTop;
},
/**/
supportsObject: function(object)
{
if (object == null)
return 1000;
if (typeof(object) == "undefined")
return 1000;
else if (object instanceof SourceLink)
return 0;
else
return 1; // just agree to support everything but not agressively.
},
refresh: function()
{
this.rebuild(true);
},
updateSelection: function(object)
{
var previousIndex = this.pathIndex;
var previousView = previousIndex == -1 ? null : this.viewPath[previousIndex];
var newPath = this.pathToAppend;
delete this.pathToAppend;
var pathIndex = this.findPathObject(object);
if (newPath || pathIndex == -1)
{
this.toggles = {};
if (newPath)
{
// Remove everything after the point where we are inserting, so we
// essentially replace it with the new path
if (previousView)
{
if (this.panelNode.scrollTop)
previousView.scrollTop = this.panelNode.scrollTop;
var start = previousIndex + 1,
// Opera needs the length argument in splice(), otherwise
// it will consider that only one element should be removed
length = this.objectPath.length - start;
this.objectPath.splice(start, length);
this.propertyPath.splice(start, length);
this.viewPath.splice(start, length);
}
var value = this.getPathObject(previousIndex);
if (!value)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("dom.updateSelection no pathObject for "+previousIndex+"\n");
return;
}
for (var i = 0, length = newPath.length; i < length; ++i)
{
var name = newPath[i];
var object = value;
try
{
value = value[name];
}
catch(exc)
{
if (FBTrace.DBG_ERRORS)
FBTrace.sysout("dom.updateSelection FAILS at path_i="+i+" for name:"+name+"\n");
return;
}
++this.pathIndex;
this.objectPath.push(new Property(object, name));
this.propertyPath.push(name);
this.viewPath.push({toggles: this.toggles, scrollTop: 0});
}
}
else
{
this.toggles = {};
var win = Firebug.browser.window;
//var win = this.context.getGlobalScope();
if (object === win)
{
this.pathIndex = 0;
this.objectPath = [win];
this.propertyPath = [null];
this.viewPath = [{toggles: this.toggles, scrollTop: 0}];
}
else
{
this.pathIndex = 1;
this.objectPath = [win, object];
this.propertyPath = [null, null];
this.viewPath = [
{toggles: {}, scrollTop: 0},
{toggles: this.toggles, scrollTop: 0}
];
}
}
this.panelNode.scrollTop = 0;
this.rebuild();
}
else
{
this.pathIndex = pathIndex;
var view = this.viewPath[pathIndex];
this.toggles = view.toggles;
// Persist the current scroll location
if (previousView && this.panelNode.scrollTop)
previousView.scrollTop = this.panelNode.scrollTop;
this.rebuild(false, view.scrollTop);
}
},
getObjectPath: function(object)
{
return this.objectPath;
},
getDefaultSelection: function()
{
return Firebug.browser.window;
//return this.context.getGlobalScope();
}/*,
updateOption: function(name, value)
{
const optionMap = {showUserProps: 1, showUserFuncs: 1, showDOMProps: 1,
showDOMFuncs: 1, showDOMConstants: 1};
if ( optionMap.hasOwnProperty(name) )
this.rebuild(true);
},
getOptionsMenuItems: function()
{
return [
optionMenu("ShowUserProps", "showUserProps"),
optionMenu("ShowUserFuncs", "showUserFuncs"),
optionMenu("ShowDOMProps", "showDOMProps"),
optionMenu("ShowDOMFuncs", "showDOMFuncs"),
optionMenu("ShowDOMConstants", "showDOMConstants"),
"-",
{label: "Refresh", command: bindFixed(this.rebuild, this, true) }
];
},
getContextMenuItems: function(object, target)
{
var row = getAncestorByClass(target, "memberRow");
var items = [];
if (row)
{
var rowName = getRowName(row);
var rowObject = this.getRowObject(row);
var rowValue = this.getRowPropertyValue(row);
var isWatch = hasClass(row, "watchRow");
var isStackFrame = rowObject instanceof jsdIStackFrame;
if (typeof(rowValue) == "string" || typeof(rowValue) == "number")
{
// Functions already have a copy item in their context menu
items.push(
"-",
{label: "CopyValue",
command: bindFixed(this.copyProperty, this, row) }
);
}
items.push(
"-",
{label: isWatch ? "EditWatch" : (isStackFrame ? "EditVariable" : "EditProperty"),
command: bindFixed(this.editProperty, this, row) }
);
if (isWatch || (!isStackFrame && !isDOMMember(rowObject, rowName)))
{
items.push(
{label: isWatch ? "DeleteWatch" : "DeleteProperty",
command: bindFixed(this.deleteProperty, this, row) }
);
}
}
items.push(
"-",
{label: "Refresh", command: bindFixed(this.rebuild, this, true) }
);
return items;
},
getEditor: function(target, value)
{
if (!this.editor)
this.editor = new DOMEditor(this.document);
return this.editor;
}/**/
});
// ************************************************************************************************
// TODO: xxxpedro statusbar
var updateStatusBar = function(panel)
{
var path = panel.propertyPath;
var index = panel.pathIndex;
var r = [];
for (var i=0, l=path.length; i<l; i++)
{
r.push(i==index ? '<a class="fbHover fbButton fbBtnSelected" ' : '<a class="fbHover fbButton" ');
r.push('pathIndex=');
r.push(i);
if(isIE6)
r.push(' href="javascript:void(0)"');
r.push('>');
r.push(i==0 ? "window" : path[i] || "Object");
r.push('</a>');
if(i < l-1)
r.push('<span class="fbStatusSeparator">></span>');
}
panel.statusBarNode.innerHTML = r.join("");
};
var DOMMainPanel = Firebug.DOMPanel = function () {};
Firebug.DOMPanel.DirTable = DirTablePlate;
DOMMainPanel.prototype = extend(Firebug.DOMBasePanel.prototype,
{
onClickStatusBar: function(event)
{
var target = event.srcElement || event.target;
var element = getAncestorByClass(target, "fbHover");
if(element)
{
var pathIndex = element.getAttribute("pathIndex");
if(pathIndex)
{
this.select(this.getPathObject(pathIndex));
}
}
},
selectRow: function(row, target)
{
if (!target)
target = row.lastChild.firstChild;
if (!target || !target.repObject)
return;
this.pathToAppend = getPath(row);
// If the object is inside an array, look up its index
var valueBox = row.lastChild.firstChild;
if (hasClass(valueBox, "objectBox-array"))
{
var arrayIndex = FirebugReps.Arr.getItemIndex(target);
this.pathToAppend.push(arrayIndex);
}
// Make sure we get a fresh status path for the object, since otherwise
// it might find the object in the existing path and not refresh it
//Firebug.chrome.clearStatusPath();
this.select(target.repObject, true);
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
onClick: function(event)
{
var target = event.srcElement || event.target;
var repNode = Firebug.getRepNode(target);
if (repNode)
{
var row = getAncestorByClass(target, "memberRow");
if (row)
{
this.selectRow(row, repNode);
cancelEvent(event);
}
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Panel
name: "DOM",
title: "DOM",
searchable: true,
statusSeparator: ">",
options: {
hasToolButtons: true,
hasStatusBar: true
},
create: function()
{
Firebug.DOMBasePanel.prototype.create.apply(this, arguments);
this.onClick = bind(this.onClick, this);
//TODO: xxxpedro
this.onClickStatusBar = bind(this.onClickStatusBar, this);
this.panelNode.style.padding = "0 1px";
},
initialize: function(oldPanelNode)
{
//this.panelNode.addEventListener("click", this.onClick, false);
//dispatch([Firebug.A11yModel], 'onInitializeNode', [this, 'console']);
Firebug.DOMBasePanel.prototype.initialize.apply(this, arguments);
addEvent(this.panelNode, "click", this.onClick);
// TODO: xxxpedro dom
this.ishow();
//TODO: xxxpedro
addEvent(this.statusBarNode, "click", this.onClickStatusBar);
},
shutdown: function()
{
//this.panelNode.removeEventListener("click", this.onClick, false);
//dispatch([Firebug.A11yModel], 'onDestroyNode', [this, 'console']);
removeEvent(this.panelNode, "click", this.onClick);
Firebug.DOMBasePanel.prototype.shutdown.apply(this, arguments);
}/*,
search: function(text, reverse)
{
if (!text)
{
delete this.currentSearch;
this.highlightRow(null);
return false;
}
var row;
if (this.currentSearch && text == this.currentSearch.text)
row = this.currentSearch.findNext(true, undefined, reverse, Firebug.searchCaseSensitive);
else
{
function findRow(node) { return getAncestorByClass(node, "memberRow"); }
this.currentSearch = new TextSearch(this.panelNode, findRow);
row = this.currentSearch.find(text, reverse, Firebug.searchCaseSensitive);
}
if (row)
{
var sel = this.document.defaultView.getSelection();
sel.removeAllRanges();
sel.addRange(this.currentSearch.range);
scrollIntoCenterView(row, this.panelNode);
this.highlightRow(row);
dispatch([Firebug.A11yModel], 'onDomSearchMatchFound', [this, text, row]);
return true;
}
else
{
dispatch([Firebug.A11yModel], 'onDomSearchMatchFound', [this, text, null]);
return false;
}
}/**/
});
Firebug.registerPanel(DOMMainPanel);
// ************************************************************************************************
// ************************************************************************************************
// Local Helpers
var getMembers = function getMembers(object, level) // we expect object to be user-level object wrapped in security blanket
{
if (!level)
level = 0;
var ordinals = [], userProps = [], userClasses = [], userFuncs = [],
domProps = [], domFuncs = [], domConstants = [];
try
{
var domMembers = getDOMMembers(object);
//var domMembers = {}; // TODO: xxxpedro
//var domConstantMap = {}; // TODO: xxxpedro
if (object.wrappedJSObject)
var insecureObject = object.wrappedJSObject;
else
var insecureObject = object;
// IE function prototype is not listed in (for..in)
if (isIE && isFunction(object))
addMember("user", userProps, "prototype", object.prototype, level);
for (var name in insecureObject) // enumeration is safe
{
if (ignoreVars[name] == 1) // javascript.options.strict says ignoreVars is undefined.
continue;
var val;
try
{
val = insecureObject[name]; // getter is safe
}
catch (exc)
{
// Sometimes we get exceptions trying to access certain members
if (FBTrace.DBG_ERRORS && FBTrace.DBG_DOM)
FBTrace.sysout("dom.getMembers cannot access "+name, exc);
}
var ordinal = parseInt(name);
if (ordinal || ordinal == 0)
{
addMember("ordinal", ordinals, name, val, level);
}
else if (isFunction(val))
{
if (isClassFunction(val) && !(name in domMembers))
addMember("userClass", userClasses, name, val, level);
else if (name in domMembers)
addMember("domFunction", domFuncs, name, val, level, domMembers[name]);
else
addMember("userFunction", userFuncs, name, val, level);
}
else
{
//TODO: xxxpedro
/*
var getterFunction = insecureObject.__lookupGetter__(name),
setterFunction = insecureObject.__lookupSetter__(name),
prefix = "";
if(getterFunction && !setterFunction)
prefix = "get ";
/**/
var prefix = "";
if (name in domMembers && !(name in domConstantMap))
addMember("dom", domProps, (prefix+name), val, level, domMembers[name]);
else if (name in domConstantMap)
addMember("dom", domConstants, (prefix+name), val, level);
else
addMember("user", userProps, (prefix+name), val, level);
}
}
}
catch (exc)
{
// Sometimes we get exceptions just from trying to iterate the members
// of certain objects, like StorageList, but don't let that gum up the works
throw exc;
if (FBTrace.DBG_ERRORS && FBTrace.DBG_DOM)
FBTrace.sysout("dom.getMembers FAILS: ", exc);
//throw exc;
}
function sortName(a, b) { return a.name > b.name ? 1 : -1; }
function sortOrder(a, b) { return a.order > b.order ? 1 : -1; }
var members = [];
members.push.apply(members, ordinals);
Firebug.showUserProps = true; // TODO: xxxpedro
Firebug.showUserFuncs = true; // TODO: xxxpedro
Firebug.showDOMProps = true;
Firebug.showDOMFuncs = true;
Firebug.showDOMConstants = true;
if (Firebug.showUserProps)
{
userProps.sort(sortName);
members.push.apply(members, userProps);
}
if (Firebug.showUserFuncs)
{
userClasses.sort(sortName);
members.push.apply(members, userClasses);
userFuncs.sort(sortName);
members.push.apply(members, userFuncs);
}
if (Firebug.showDOMProps)
{
domProps.sort(sortName);
members.push.apply(members, domProps);
}
if (Firebug.showDOMFuncs)
{
domFuncs.sort(sortName);
members.push.apply(members, domFuncs);
}
if (Firebug.showDOMConstants)
members.push.apply(members, domConstants);
return members;
};
function expandMembers(members, toggles, offset, level) // recursion starts with offset=0, level=0
{
var expanded = 0;
for (var i = offset; i < members.length; ++i)
{
var member = members[i];
if (member.level > level)
break;
if ( toggles.hasOwnProperty(member.name) )
{
member.open = "opened"; // member.level <= level && member.name in toggles.
var newMembers = getMembers(member.value, level+1); // sets newMembers.level to level+1
var args = [i+1, 0];
args.push.apply(args, newMembers);
members.splice.apply(members, args);
/*
if (FBTrace.DBG_DOM)
{
FBTrace.sysout("expandMembers member.name", member.name);
FBTrace.sysout("expandMembers toggles", toggles);
FBTrace.sysout("expandMembers toggles[member.name]", toggles[member.name]);
FBTrace.sysout("dom.expandedMembers level: "+level+" member", member);
}
/**/
expanded += newMembers.length;
i += newMembers.length + expandMembers(members, toggles[member.name], i+1, level+1);
}
}
return expanded;
}
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
function isClassFunction(fn)
{
try
{
for (var name in fn.prototype)
return true;
} catch (exc) {}
return false;
}
// FIXME: xxxpedro This function is already defined in Lib. If we keep this definition here, it
// will crash IE9 when not running the IE Developer Tool with JavaScript Debugging enabled!!!
// Check if this function is in fact defined in Firebug for Firefox. If so, we should remove
// this from here. The only difference of this function is the IE hack to show up the prototype
// of functions, but Firebug no longer shows the prototype for simple functions.
//var hasProperties = function hasProperties(ob)
//{
// try
// {
// for (var name in ob)
// return true;
// } catch (exc) {}
//
// // IE function prototype is not listed in (for..in)
// if (isFunction(ob)) return true;
//
// return false;
//};
FBL.ErrorCopy = function(message)
{
this.message = message;
};
var addMember = function addMember(type, props, name, value, level, order)
{
var rep = Firebug.getRep(value); // do this first in case a call to instanceof reveals contents
var tag = rep.shortTag ? rep.shortTag : rep.tag;
var ErrorCopy = function(){}; //TODO: xxxpedro
var valueType = typeof(value);
var hasChildren = hasProperties(value) && !(value instanceof ErrorCopy) &&
(isFunction(value) || (valueType == "object" && value != null)
|| (valueType == "string" && value.length > Firebug.stringCropLength));
props.push({
name: name,
value: value,
type: type,
rowClass: "memberRow-"+type,
open: "",
order: order,
level: level,
indent: level*16,
hasChildren: hasChildren,
tag: tag
});
};
var getWatchRowIndex = function getWatchRowIndex(row)
{
var index = -1;
for (; row && hasClass(row, "watchRow"); row = row.previousSibling)
++index;
return index;
};
var getRowName = function getRowName(row)
{
var node = row.firstChild;
return node.textContent ? node.textContent : node.innerText;
};
var getRowValue = function getRowValue(row)
{
return row.lastChild.firstChild.repObject;
};
var getRowOwnerObject = function getRowOwnerObject(row)
{
var parentRow = getParentRow(row);
if (parentRow)
return getRowValue(parentRow);
};
var getParentRow = function getParentRow(row)
{
var level = parseInt(row.getAttribute("level"))-1;
for (row = row.previousSibling; row; row = row.previousSibling)
{
if (parseInt(row.getAttribute("level")) == level)
return row;
}
};
var getPath = function getPath(row)
{
var name = getRowName(row);
var path = [name];
var level = parseInt(row.getAttribute("level"))-1;
for (row = row.previousSibling; row; row = row.previousSibling)
{
if (parseInt(row.getAttribute("level")) == level)
{
var name = getRowName(row);
path.splice(0, 0, name);
--level;
}
}
return path;
};
// ************************************************************************************************
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// ************************************************************************************************
// DOM Module
Firebug.DOM = extend(Firebug.Module,
{
getPanel: function()
{
return Firebug.chrome ? Firebug.chrome.getPanel("DOM") : null;
}
});
Firebug.registerModule(Firebug.DOM);
// ************************************************************************************************
// DOM Panel
var lastHighlightedObject;
function DOMSidePanel(){};
DOMSidePanel.prototype = extend(Firebug.DOMBasePanel.prototype,
{
selectRow: function(row, target)
{
if (!target)
target = row.lastChild.firstChild;
if (!target || !target.repObject)
return;
this.pathToAppend = getPath(row);
// If the object is inside an array, look up its index
var valueBox = row.lastChild.firstChild;
if (hasClass(valueBox, "objectBox-array"))
{
var arrayIndex = FirebugReps.Arr.getItemIndex(target);
this.pathToAppend.push(arrayIndex);
}
// Make sure we get a fresh status path for the object, since otherwise
// it might find the object in the existing path and not refresh it
//Firebug.chrome.clearStatusPath();
var object = target.repObject;
if (instanceOf(object, "Element"))
{
Firebug.HTML.selectTreeNode(ElementCache(object));
}
else
{
Firebug.chrome.selectPanel("DOM");
Firebug.chrome.getPanel("DOM").select(object, true);
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
onClick: function(event)
{
/*
var target = event.srcElement || event.target;
var object = getAncestorByClass(target, "objectLink");
object = object ? object.repObject : null;
if(!object) return;
if (instanceOf(object, "Element"))
{
Firebug.HTML.selectTreeNode(ElementCache(object));
}
else
{
Firebug.chrome.selectPanel("DOM");
Firebug.chrome.getPanel("DOM").select(object, true);
}
/**/
var target = event.srcElement || event.target;
var repNode = Firebug.getRepNode(target);
if (repNode)
{
var row = getAncestorByClass(target, "memberRow");
if (row)
{
this.selectRow(row, repNode);
cancelEvent(event);
}
}
/**/
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// extends Panel
name: "DOMSidePanel",
parentPanel: "HTML",
title: "DOM",
options: {
hasToolButtons: true
},
isInitialized: false,
create: function()
{
Firebug.DOMBasePanel.prototype.create.apply(this, arguments);
this.onClick = bind(this.onClick, this);
},
initialize: function(){
Firebug.DOMBasePanel.prototype.initialize.apply(this, arguments);
addEvent(this.panelNode, "click", this.onClick);
// TODO: xxxpedro css2
var selection = ElementCache.get(Firebug.context.persistedState.selectedHTMLElementId);
if (selection)
this.select(selection, true);
},
shutdown: function()
{
removeEvent(this.panelNode, "click", this.onClick);
Firebug.DOMBasePanel.prototype.shutdown.apply(this, arguments);
},
reattach: function(oldChrome)
{
//this.isInitialized = oldChrome.getPanel("DOM").isInitialized;
this.toggles = oldChrome.getPanel("DOMSidePanel").toggles;
}
});
Firebug.registerPanel(DOMSidePanel);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.FBTrace = {};
(function() {
// ************************************************************************************************
var traceOptions = {
DBG_TIMESTAMP: 1,
DBG_INITIALIZE: 1,
DBG_CHROME: 1,
DBG_ERRORS: 1,
DBG_DISPATCH: 1,
DBG_CSS: 1
};
this.module = null;
this.initialize = function()
{
if (!this.messageQueue)
this.messageQueue = [];
for (var name in traceOptions)
this[name] = traceOptions[name];
};
// ************************************************************************************************
// FBTrace API
this.sysout = function()
{
return this.logFormatted(arguments, "");
};
this.dumpProperties = function(title, object)
{
return this.logFormatted("dumpProperties() not supported.", "warning");
};
this.dumpStack = function()
{
return this.logFormatted("dumpStack() not supported.", "warning");
};
this.flush = function(module)
{
this.module = module;
var queue = this.messageQueue;
this.messageQueue = [];
for (var i = 0; i < queue.length; ++i)
this.writeMessage(queue[i][0], queue[i][1], queue[i][2]);
};
this.getPanel = function()
{
return this.module ? this.module.getPanel() : null;
};
//*************************************************************************************************
this.logFormatted = function(objects, className)
{
var html = this.DBG_TIMESTAMP ? [getTimestamp(), " | "] : [];
var length = objects.length;
for (var i = 0; i < length; ++i)
{
appendText(" ", html);
var object = objects[i];
if (i == 0)
{
html.push("<b>");
appendText(object, html);
html.push("</b>");
}
else
appendText(object, html);
}
return this.logRow(html, className);
};
this.logRow = function(message, className)
{
var panel = this.getPanel();
if (panel && panel.panelNode)
this.writeMessage(message, className);
else
{
this.messageQueue.push([message, className]);
}
return this.LOG_COMMAND;
};
this.writeMessage = function(message, className)
{
var container = this.getPanel().containerNode;
var isScrolledToBottom =
container.scrollTop + container.offsetHeight >= container.scrollHeight;
this.writeRow.call(this, message, className);
if (isScrolledToBottom)
container.scrollTop = container.scrollHeight - container.offsetHeight;
};
this.appendRow = function(row)
{
var container = this.getPanel().panelNode;
container.appendChild(row);
};
this.writeRow = function(message, className)
{
var row = this.getPanel().panelNode.ownerDocument.createElement("div");
row.className = "logRow" + (className ? " logRow-"+className : "");
row.innerHTML = message.join("");
this.appendRow(row);
};
//*************************************************************************************************
function appendText(object, html)
{
html.push(escapeHTML(objectToString(object)));
};
function getTimestamp()
{
var now = new Date();
var ms = "" + (now.getMilliseconds() / 1000).toFixed(3);
ms = ms.substr(2);
return now.toLocaleTimeString() + "." + ms;
};
//*************************************************************************************************
var HTMLtoEntity =
{
"<": "<",
">": ">",
"&": "&",
"'": "'",
'"': """
};
function replaceChars(ch)
{
return HTMLtoEntity[ch];
};
function escapeHTML(value)
{
return (value+"").replace(/[<>&"']/g, replaceChars);
};
//*************************************************************************************************
function objectToString(object)
{
try
{
return object+"";
}
catch (exc)
{
return null;
}
};
// ************************************************************************************************
}).apply(FBL.FBTrace);
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// If application isn't in trace mode, the FBTrace panel won't be loaded
if (!Env.Options.enableTrace) return;
// ************************************************************************************************
// FBTrace Module
Firebug.Trace = extend(Firebug.Module,
{
getPanel: function()
{
return Firebug.chrome ? Firebug.chrome.getPanel("Trace") : null;
},
clear: function()
{
this.getPanel().panelNode.innerHTML = "";
}
});
Firebug.registerModule(Firebug.Trace);
// ************************************************************************************************
// FBTrace Panel
function TracePanel(){};
TracePanel.prototype = extend(Firebug.Panel,
{
name: "Trace",
title: "Trace",
options: {
hasToolButtons: true,
innerHTMLSync: true
},
create: function(){
Firebug.Panel.create.apply(this, arguments);
this.clearButton = new Button({
caption: "Clear",
title: "Clear FBTrace logs",
owner: Firebug.Trace,
onClick: Firebug.Trace.clear
});
},
initialize: function(){
Firebug.Panel.initialize.apply(this, arguments);
this.clearButton.initialize();
},
shutdown: function()
{
this.clearButton.shutdown();
Firebug.Panel.shutdown.apply(this, arguments);
}
});
Firebug.registerPanel(TracePanel);
// ************************************************************************************************
}});
/* See license.txt for terms of usage */
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
// ************************************************************************************************
// Globals
var modules = [];
var panelTypes = [];
var panelTypeMap = {};
var parentPanelMap = {};
var registerModule = Firebug.registerModule;
var registerPanel = Firebug.registerPanel;
// ************************************************************************************************
append(Firebug,
{
extend: function(fn)
{
if (Firebug.chrome && Firebug.chrome.addPanel)
{
var namespace = ns(fn);
fn.call(namespace, FBL);
}
else
{
setTimeout(function(){Firebug.extend(fn);},100);
}
},
// * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * *
// Registration
registerModule: function()
{
registerModule.apply(Firebug, arguments);
modules.push.apply(modules, arguments);
dispatch(modules, "initialize", []);
if (FBTrace.DBG_INITIALIZE) FBTrace.sysout("Firebug.registerModule");
},
registerPanel: function()
{
registerPanel.apply(Firebug, arguments);
panelTypes.push.apply(panelTypes, arguments);
for (var i = 0, panelType; panelType = arguments[i]; ++i)
{
// TODO: xxxpedro investigate why Dev Panel throws an error
if (panelType.prototype.name == "Dev") continue;
panelTypeMap[panelType.prototype.name] = arguments[i];
var parentPanelName = panelType.prototype.parentPanel;
if (parentPanelName)
{
parentPanelMap[parentPanelName] = 1;
}
else
{
var panelName = panelType.prototype.name;
var chrome = Firebug.chrome;
chrome.addPanel(panelName);
// tab click handler
var onTabClick = function onTabClick()
{
chrome.selectPanel(panelName);
return false;
};
chrome.addController([chrome.panelMap[panelName].tabNode, "mousedown", onTabClick]);
}
}
if (FBTrace.DBG_INITIALIZE)
for (var i = 0; i < arguments.length; ++i)
FBTrace.sysout("Firebug.registerPanel", arguments[i].prototype.name);
}
});
// ************************************************************************************************
}});
FBL.ns(function() { with (FBL) {
// ************************************************************************************************
FirebugChrome.Skin =
{
CSS: '.obscured{left:-999999px !important;}.collapsed{display:none;}[collapsed="true"]{display:none;}#fbCSS{padding:0 !important;}.cssPropDisable{float:left;display:block;width:2em;cursor:default;}.infoTip{z-index:2147483647;position:fixed;padding:2px 3px;border:1px solid #CBE087;background:LightYellow;font-family:Monaco,monospace;color:#000000;display:none;white-space:nowrap;pointer-events:none;}.infoTip[active="true"]{display:block;}.infoTipLoading{width:16px;height:16px;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/loading_16.gif) no-repeat;}.infoTipImageBox{font-size:11px;min-width:100px;text-align:center;}.infoTipCaption{font-size:11px;font:Monaco,monospace;}.infoTipLoading > .infoTipImage,.infoTipLoading > .infoTipCaption{display:none;}h1.groupHeader{padding:2px 4px;margin:0 0 4px 0;border-top:1px solid #CCCCCC;border-bottom:1px solid #CCCCCC;background:#eee url(https://getfirebug.com/releases/lite/latest/skin/xp/group.gif) repeat-x;font-size:11px;font-weight:bold;_position:relative;}.inlineEditor,.fixedWidthEditor{z-index:2147483647;position:absolute;display:none;}.inlineEditor{margin-left:-6px;margin-top:-3px;}.textEditorInner,.fixedWidthEditor{margin:0 0 0 0 !important;padding:0;border:none !important;font:inherit;text-decoration:inherit;background-color:#FFFFFF;}.fixedWidthEditor{border-top:1px solid #888888 !important;border-bottom:1px solid #888888 !important;}.textEditorInner{position:relative;top:-7px;left:-5px;outline:none;resize:none;}.textEditorInner1{padding-left:11px;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorBorders.png) repeat-y;_background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorBorders.gif) repeat-y;_overflow:hidden;}.textEditorInner2{position:relative;padding-right:2px;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorBorders.png) repeat-y 100% 0;_background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorBorders.gif) repeat-y 100% 0;_position:fixed;}.textEditorTop1{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorCorners.png) no-repeat 100% 0;margin-left:11px;height:10px;_background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorCorners.gif) no-repeat 100% 0;_overflow:hidden;}.textEditorTop2{position:relative;left:-11px;width:11px;height:10px;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorCorners.png) no-repeat;_background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorCorners.gif) no-repeat;}.textEditorBottom1{position:relative;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorCorners.png) no-repeat 100% 100%;margin-left:11px;height:12px;_background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorCorners.gif) no-repeat 100% 100%;}.textEditorBottom2{position:relative;left:-11px;width:11px;height:12px;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorCorners.png) no-repeat 0 100%;_background:url(https://getfirebug.com/releases/lite/latest/skin/xp/textEditorCorners.gif) no-repeat 0 100%;}.panelNode-css{overflow-x:hidden;}.cssSheet > .insertBefore{height:1.5em;}.cssRule{position:relative;margin:0;padding:1em 0 0 6px;font-family:Monaco,monospace;color:#000000;}.cssRule:first-child{padding-top:6px;}.cssElementRuleContainer{position:relative;}.cssHead{padding-right:150px;}.cssProp{}.cssPropName{color:DarkGreen;}.cssPropValue{margin-left:8px;color:DarkBlue;}.cssOverridden span{text-decoration:line-through;}.cssInheritedRule{}.cssInheritLabel{margin-right:0.5em;font-weight:bold;}.cssRule .objectLink-sourceLink{top:0;}.cssProp.editGroup:hover{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/disable.png) no-repeat 2px 1px;_background:url(https://getfirebug.com/releases/lite/latest/skin/xp/disable.gif) no-repeat 2px 1px;}.cssProp.editGroup.editing{background:none;}.cssProp.disabledStyle{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/disableHover.png) no-repeat 2px 1px;_background:url(https://getfirebug.com/releases/lite/latest/skin/xp/disableHover.gif) no-repeat 2px 1px;opacity:1;color:#CCCCCC;}.disabledStyle .cssPropName,.disabledStyle .cssPropValue{color:#CCCCCC;}.cssPropValue.editing + .cssSemi,.inlineExpander + .cssSemi{display:none;}.cssPropValue.editing{white-space:nowrap;}.stylePropName{font-weight:bold;padding:0 4px 4px 4px;width:50%;}.stylePropValue{width:50%;}.panelNode-net{overflow-x:hidden;}.netTable{width:100%;}.hideCategory-undefined .category-undefined,.hideCategory-html .category-html,.hideCategory-css .category-css,.hideCategory-js .category-js,.hideCategory-image .category-image,.hideCategory-xhr .category-xhr,.hideCategory-flash .category-flash,.hideCategory-txt .category-txt,.hideCategory-bin .category-bin{display:none;}.netHeadRow{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/group.gif) repeat-x #FFFFFF;}.netHeadCol{border-bottom:1px solid #CCCCCC;padding:2px 4px 2px 18px;font-weight:bold;}.netHeadLabel{white-space:nowrap;overflow:hidden;}.netHeaderRow{height:16px;}.netHeaderCell{cursor:pointer;-moz-user-select:none;border-bottom:1px solid #9C9C9C;padding:0 !important;font-weight:bold;background:#BBBBBB url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/tableHeader.gif) repeat-x;white-space:nowrap;}.netHeaderRow > .netHeaderCell:first-child > .netHeaderCellBox{padding:2px 14px 2px 18px;}.netHeaderCellBox{padding:2px 14px 2px 10px;border-left:1px solid #D9D9D9;border-right:1px solid #9C9C9C;}.netHeaderCell:hover:active{background:#959595 url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/tableHeaderActive.gif) repeat-x;}.netHeaderSorted{background:#7D93B2 url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/tableHeaderSorted.gif) repeat-x;}.netHeaderSorted > .netHeaderCellBox{border-right-color:#6B7C93;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/arrowDown.png) no-repeat right;}.netHeaderSorted.sortedAscending > .netHeaderCellBox{background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/arrowUp.png);}.netHeaderSorted:hover:active{background:#536B90 url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/tableHeaderSortedActive.gif) repeat-x;}.panelNode-net .netRowHeader{display:block;}.netRowHeader{cursor:pointer;display:none;height:15px;margin-right:0 !important;}.netRow .netRowHeader{background-position:5px 1px;}.netRow[breakpoint="true"] .netRowHeader{background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/breakpoint.png);}.netRow[breakpoint="true"][disabledBreakpoint="true"] .netRowHeader{background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/chrome://firebug/skin/breakpointDisabled.png);}.netRow.category-xhr:hover .netRowHeader{background-color:#F6F6F6;}#netBreakpointBar{max-width:38px;}#netHrefCol > .netHeaderCellBox{border-left:0px;}.netRow .netRowHeader{width:3px;}.netInfoRow .netRowHeader{display:table-cell;}.netTable[hiddenCols~=netHrefCol] TD[id="netHrefCol"],.netTable[hiddenCols~=netHrefCol] TD.netHrefCol,.netTable[hiddenCols~=netStatusCol] TD[id="netStatusCol"],.netTable[hiddenCols~=netStatusCol] TD.netStatusCol,.netTable[hiddenCols~=netDomainCol] TD[id="netDomainCol"],.netTable[hiddenCols~=netDomainCol] TD.netDomainCol,.netTable[hiddenCols~=netSizeCol] TD[id="netSizeCol"],.netTable[hiddenCols~=netSizeCol] TD.netSizeCol,.netTable[hiddenCols~=netTimeCol] TD[id="netTimeCol"],.netTable[hiddenCols~=netTimeCol] TD.netTimeCol{display:none;}.netRow{background:LightYellow;}.netRow.loaded{background:#FFFFFF;}.netRow.loaded:hover{background:#EFEFEF;}.netCol{padding:0;vertical-align:top;border-bottom:1px solid #EFEFEF;white-space:nowrap;height:17px;}.netLabel{width:100%;}.netStatusCol{padding-left:10px;color:rgb(128,128,128);}.responseError > .netStatusCol{color:red;}.netDomainCol{padding-left:5px;}.netSizeCol{text-align:right;padding-right:10px;}.netHrefLabel{-moz-box-sizing:padding-box;overflow:hidden;z-index:10;position:absolute;padding-left:18px;padding-top:1px;max-width:15%;font-weight:bold;}.netFullHrefLabel{display:none;-moz-user-select:none;padding-right:10px;padding-bottom:3px;max-width:100%;background:#FFFFFF;z-index:200;}.netHrefCol:hover > .netFullHrefLabel{display:block;}.netRow.loaded:hover .netCol > .netFullHrefLabel{background-color:#EFEFEF;}.useA11y .a11yShowFullLabel{display:block;background-image:none !important;border:1px 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right;margin:10px 0 0 10px !important;margin:10px 0 0 5px;}.fbShadowContent{display:block;position:relative;background-color:#fff;border:1px solid #a9a9a9;top:-6px;left:-6px;}.fbMenu{display:none;position:absolute;font-size:11px;line-height:13px;z-index:2147483647;}.fbMenuContent{padding:2px;}.fbMenuSeparator{display:block;position:relative;padding:1px 18px 0;text-decoration:none;color:#000;cursor:default;background:#ACA899;margin:4px 0;}.fbMenuOption{display:block;position:relative;padding:2px 18px;text-decoration:none;color:#000;cursor:default;}.fbMenuOption:hover{color:#fff;background:#316AC5;}.fbMenuGroup{background:transparent url(https://getfirebug.com/releases/lite/latest/skin/xp/tabMenuPin.png) no-repeat right 0;}.fbMenuGroup:hover{background:#316AC5 url(https://getfirebug.com/releases/lite/latest/skin/xp/tabMenuPin.png) no-repeat right -17px;}.fbMenuGroupSelected{color:#fff;background:#316AC5 url(https://getfirebug.com/releases/lite/latest/skin/xp/tabMenuPin.png) no-repeat right -17px;}.fbMenuChecked{background:transparent url(https://getfirebug.com/releases/lite/latest/skin/xp/tabMenuCheckbox.png) no-repeat 4px 0;}.fbMenuChecked:hover{background:#316AC5 url(https://getfirebug.com/releases/lite/latest/skin/xp/tabMenuCheckbox.png) no-repeat 4px -17px;}.fbMenuRadioSelected{background:transparent url(https://getfirebug.com/releases/lite/latest/skin/xp/tabMenuRadio.png) no-repeat 4px 0;}.fbMenuRadioSelected:hover{background:#316AC5 url(https://getfirebug.com/releases/lite/latest/skin/xp/tabMenuRadio.png) no-repeat 4px -17px;}.fbMenuShortcut{padding-right:85px;}.fbMenuShortcutKey{position:absolute;right:0;top:2px;width:77px;}#fbFirebugMenu{top:22px;left:0;}.fbMenuDisabled{color:#ACA899 !important;}#fbFirebugSettingsMenu{left:245px;top:99px;}#fbConsoleMenu{top:42px;left:48px;}.fbIconButton{display:block;}.fbIconButton{display:block;}.fbIconButton{display:block;float:left;height:20px;width:20px;color:#000;margin-right:2px;text-decoration:none;cursor:default;}.fbIconButton:hover{position:relative;top:-1px;left:-1px;margin-right:0;_margin-right:1px;color:#333;border:1px solid #fff;border-bottom:1px solid #bbb;border-right:1px solid #bbb;}.fbIconPressed{position:relative;margin-right:0;_margin-right:1px;top:0 !important;left:0 !important;height:19px;color:#333 !important;border:1px solid #bbb !important;border-bottom:1px solid #cfcfcf !important;border-right:1px solid #ddd !important;}#fbErrorPopup{position:absolute;right:0;bottom:0;height:19px;width:75px;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) #f1f2ee 0 0;z-index:999;}#fbErrorPopupContent{position:absolute;right:0;top:1px;height:18px;width:75px;_width:74px;border-left:1px solid #aca899;}#fbErrorIndicator{position:absolute;top:2px;right:5px;}.fbBtnInspectActive{background:#aaa;color:#fff !important;}.fbBody{margin:0;padding:0;overflow:hidden;font-family:Lucida Grande,Tahoma,sans-serif;font-size:11px;background:#fff;}.clear{clear:both;}#fbMiniChrome{display:none;right:0;height:27px;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) #f1f2ee 0 0;margin-left:1px;}#fbMiniContent{display:block;position:relative;left:-1px;right:0;top:1px;height:25px;border-left:1px solid #aca899;}#fbToolbarSearch{float:right;border:1px solid #ccc;margin:0 5px 0 0;background:#fff url(https://getfirebug.com/releases/lite/latest/skin/xp/search.png) no-repeat 4px 2px !important;background:#fff url(https://getfirebug.com/releases/lite/latest/skin/xp/search.gif) no-repeat 4px 2px;padding-left:20px;font-size:11px;}#fbToolbarErrors{float:right;margin:1px 4px 0 0;font-size:11px;}#fbLeftToolbarErrors{float:left;margin:7px 0px 0 5px;font-size:11px;}.fbErrors{padding-left:20px;height:14px;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/errorIcon.png) no-repeat !important;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/errorIcon.gif) no-repeat;color:#f00;font-weight:bold;}#fbMiniErrors{display:inline;display:none;float:right;margin:5px 2px 0 5px;}#fbMiniIcon{float:right;margin:3px 4px 0;height:20px;width:20px;float:right;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) 0 -135px;cursor:pointer;}#fbChrome{font-family:Lucida Grande,Tahoma,sans-serif;font-size:11px;position:absolute;_position:static;top:0;left:0;height:100%;width:100%;border-collapse:collapse;border-spacing:0;background:#fff;overflow:hidden;}#fbChrome > tbody > tr > td{padding:0;}#fbTop{height:49px;}#fbToolbar{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) #f1f2ee 0 0;height:27px;font-size:11px;line-height:13px;}#fbPanelBarBox{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) #dbd9c9 0 -27px;height:22px;}#fbContent{height:100%;vertical-align:top;}#fbBottom{height:18px;background:#fff;}#fbToolbarIcon{float:left;padding:0 5px 0;}#fbToolbarIcon a{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) 0 -135px;}#fbToolbarButtons{padding:0 2px 0 5px;}#fbToolbarButtons{padding:0 2px 0 5px;}.fbButton{text-decoration:none;display:block;float:left;color:#000;padding:4px 6px 4px 7px;cursor:default;}.fbButton:hover{color:#333;background:#f5f5ef url(https://getfirebug.com/releases/lite/latest/skin/xp/buttonBg.png);padding:3px 5px 3px 6px;border:1px solid #fff;border-bottom:1px solid #bbb;border-right:1px solid #bbb;}.fbBtnPressed{background:#e3e3db url(https://getfirebug.com/releases/lite/latest/skin/xp/buttonBgHover.png) !important;padding:3px 4px 2px 6px !important;margin:1px 0 0 1px !important;border:1px solid #ACA899 !important;border-color:#ACA899 #ECEBE3 #ECEBE3 #ACA899 !important;}#fbStatusBarBox{top:4px;cursor:default;}.fbToolbarSeparator{overflow:hidden;border:1px solid;border-color:transparent #fff transparent #777;_border-color:#eee #fff #eee #777;height:7px;margin:6px 3px;float:left;}.fbBtnSelected{font-weight:bold;}.fbStatusBar{color:#aca899;}.fbStatusBar a{text-decoration:none;color:black;}.fbStatusBar a:hover{color:blue;cursor:pointer;}#fbWindowButtons{position:absolute;white-space:nowrap;right:0;top:0;height:17px;width:48px;padding:5px;z-index:6;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) #f1f2ee 0 0;}#fbPanelBar1{width:1024px; z-index:8;left:0;white-space:nowrap;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) #dbd9c9 0 -27px;position:absolute;left:4px;}#fbPanelBar2Box{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) #dbd9c9 0 -27px;position:absolute;height:22px;width:300px; z-index:9;right:0;}#fbPanelBar2{position:absolute;width:290px; height:22px;padding-left:4px;}.fbPanel{display:none;}#fbPanelBox1,#fbPanelBox2{max-height:inherit;height:100%;font-size:1em;}#fbPanelBox2{background:#fff;}#fbPanelBox2{width:300px;background:#fff;}#fbPanel2{margin-left:6px;background:#fff;}#fbLargeCommandLine{display:none;position:absolute;z-index:9;top:27px;right:0;width:294px;height:201px;border-width:0;margin:0;padding:2px 0 0 2px;resize:none;outline:none;font-size:11px;overflow:auto;border-top:1px solid #B9B7AF;_right:-1px;_border-left:1px solid #fff;}#fbLargeCommandButtons{display:none;background:#ECE9D8;bottom:0;right:0;width:294px;height:21px;padding-top:1px;position:fixed;border-top:1px solid #ACA899;z-index:9;}#fbSmallCommandLineIcon{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/down.png) no-repeat;position:absolute;right:2px;bottom:3px;z-index:99;}#fbSmallCommandLineIcon:hover{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/downHover.png) no-repeat;}.hide{overflow:hidden !important;position:fixed !important;display:none !important;visibility:hidden !important;}#fbCommand{height:18px;}#fbCommandBox{position:fixed;_position:absolute;width:100%;height:18px;bottom:0;overflow:hidden;z-index:9;background:#fff;border:0;border-top:1px solid #ccc;}#fbCommandIcon{position:absolute;color:#00f;top:2px;left:6px;display:inline;font:11px Monaco,monospace;z-index:10;}#fbCommandLine{position:absolute;width:100%;top:0;left:0;border:0;margin:0;padding:2px 0 2px 32px;font:11px Monaco,monospace;z-index:9;outline:none;}#fbLargeCommandLineIcon{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/up.png) no-repeat;position:absolute;right:1px;bottom:1px;z-index:10;}#fbLargeCommandLineIcon:hover{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/upHover.png) no-repeat;}div.fbFitHeight{overflow:auto;position:relative;}.fbSmallButton{overflow:hidden;width:16px;height:16px;display:block;text-decoration:none;cursor:default;}#fbWindowButtons .fbSmallButton{float:right;}#fbWindow_btClose{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/min.png);}#fbWindow_btClose:hover{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/minHover.png);}#fbWindow_btDetach{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/detach.png);}#fbWindow_btDetach:hover{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/detachHover.png);}#fbWindow_btDeactivate{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/off.png);}#fbWindow_btDeactivate:hover{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/offHover.png);}.fbTab{text-decoration:none;display:none;float:left;width:auto;float:left;cursor:default;font-family:Lucida Grande,Tahoma,sans-serif;font-size:11px;line-height:13px;font-weight:bold;height:22px;color:#565656;}.fbPanelBar span{float:left;}.fbPanelBar .fbTabL,.fbPanelBar .fbTabR{height:22px;width:8px;}.fbPanelBar .fbTabText{padding:4px 1px 0;}a.fbTab:hover{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) 0 -73px;}a.fbTab:hover .fbTabL{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) -16px -96px;}a.fbTab:hover .fbTabR{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) -24px -96px;}.fbSelectedTab{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) #f1f2ee 0 -50px !important;color:#000;}.fbSelectedTab .fbTabL{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) 0 -96px !important;}.fbSelectedTab .fbTabR{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/sprite.png) -8px -96px !important;}#fbHSplitter{position:fixed;_position:absolute;left:0;top:0;width:100%;height:5px;overflow:hidden;cursor:n-resize !important;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/pixel_transparent.gif);z-index:9;}#fbHSplitter.fbOnMovingHSplitter{height:100%;z-index:100;}.fbVSplitter{background:#ece9d8;color:#000;border:1px solid #716f64;border-width:0 1px;border-left-color:#aca899;width:4px;cursor:e-resize;overflow:hidden;right:294px;text-decoration:none;z-index:10;position:absolute;height:100%;top:27px;}div.lineNo{font:1em/1.4545em Monaco,monospace;position:relative;float:left;top:0;left:0;margin:0 5px 0 0;padding:0 5px 0 10px;background:#eee;color:#888;border-right:1px solid #ccc;text-align:right;}.sourceBox{position:absolute;}.sourceCode{font:1em Monaco,monospace;overflow:hidden;white-space:pre;display:inline;}.nodeControl{margin-top:3px;margin-left:-14px;float:left;width:9px;height:9px;overflow:hidden;cursor:default;background:url(https://getfirebug.com/releases/lite/latest/skin/xp/tree_open.gif);_float:none;_display:inline;_position:absolute;}div.nodeMaximized{background:url(https://getfirebug.com/releases/lite/latest/skin/xp/tree_close.gif);}div.objectBox-element{padding:1px 3px;}.objectBox-selector{cursor:default;}.selectedElement{background:highlight;color:#fff !important;}.selectedElement span{color:#fff !important;}* html .selectedElement{position:relative;}@media screen and (-webkit-min-device-pixel-ratio:0){.selectedElement{background:#316AC5;color:#fff !important;}}.logRow *{font-size:1em;}.logRow{position:relative;border-bottom:1px solid #D7D7D7;padding:2px 4px 1px 6px;zbackground-color:#FFFFFF;}.logRow-command{font-family:Monaco,monospace;color:blue;}.objectBox-string,.objectBox-text,.objectBox-number,.objectBox-function,.objectLink-element,.objectLink-textNode,.objectLink-function,.objectBox-stackTrace,.objectLink-profile{font-family:Monaco,monospace;}.objectBox-null{padding:0 2px;border:1px solid #666666;background-color:#888888;color:#FFFFFF;}.objectBox-string{color:red;}.objectBox-number{color:#000088;}.objectBox-function{color:DarkGreen;}.objectBox-object{color:DarkGreen;font-weight:bold;font-family:Lucida Grande,sans-serif;}.objectBox-array{color:#000;}.logRow-info,.logRow-error,.logRow-warn{background:#fff no-repeat 2px 2px;padding-left:20px;padding-bottom:3px;}.logRow-info{background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/infoIcon.png) !important;background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/infoIcon.gif);}.logRow-warn{background-color:cyan;background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/warningIcon.png) !important;background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/warningIcon.gif);}.logRow-error{background-color:LightYellow;background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/errorIcon.png) !important;background-image:url(https://getfirebug.com/releases/lite/latest/skin/xp/errorIcon.gif);color:#f00;}.errorMessage{vertical-align:top;color:#f00;}.objectBox-sourceLink{position:absolute;right:4px;top:2px;padding-left:8px;font-family:Lucida Grande,sans-serif;font-weight:bold;color:#0000FF;}.selectorTag,.selectorId,.selectorClass{font-family:Monaco,monospace;font-weight:normal;}.selectorTag{color:#0000FF;}.selectorId{color:DarkBlue;}.selectorClass{color:red;}.objectBox-element{font-family:Monaco,monospace;color:#000088;}.nodeChildren{padding-left:26px;}.nodeTag{color:blue;cursor:pointer;}.nodeValue{color:#FF0000;font-weight:normal;}.nodeText,.nodeComment{margin:0 2px;vertical-align:top;}.nodeText{color:#333333;font-family:Monaco,monospace;}.nodeComment{color:DarkGreen;}.nodeHidden,.nodeHidden *{color:#888888;}.nodeHidden .nodeTag{color:#5F82D9;}.nodeHidden .nodeValue{color:#D86060;}.selectedElement .nodeHidden,.selectedElement .nodeHidden *{color:SkyBlue !important;}.log-object{}.property{position:relative;clear:both;height:15px;}.propertyNameCell{vertical-align:top;float:left;width:28%;position:absolute;left:0;z-index:0;}.propertyValueCell{float:right;width:68%;background:#fff;position:absolute;padding-left:5px;display:table-cell;right:0;z-index:1;}.propertyName{font-weight:bold;}.FirebugPopup{height:100% !important;}.FirebugPopup #fbWindowButtons{display:none !important;}.FirebugPopup #fbHSplitter{display:none !important;}',
HTML: '<table id="fbChrome" cellpadding="0" cellspacing="0" border="0"><tbody><tr><td id="fbTop" colspan="2"><div id="fbWindowButtons"><a id="fbWindow_btDeactivate" class="fbSmallButton fbHover" title="Deactivate Firebug for this web page"> </a><a id="fbWindow_btDetach" class="fbSmallButton fbHover" title="Open Firebug in popup window"> </a><a id="fbWindow_btClose" class="fbSmallButton fbHover" title="Minimize Firebug"> </a></div><div id="fbToolbar"><div id="fbToolbarContent"><span id="fbToolbarIcon"><a id="fbFirebugButton" class="fbIconButton" class="fbHover" target="_blank"> </a></span><span id="fbToolbarButtons"><span id="fbFixedButtons"><a id="fbChrome_btInspect" class="fbButton fbHover" title="Click an element in the page to inspect">Inspect</a></span><span id="fbConsoleButtons" class="fbToolbarButtons"><a id="fbConsole_btClear" class="fbButton fbHover" title="Clear the console">Clear</a></span></span><span id="fbStatusBarBox"><span class="fbToolbarSeparator"></span></span></div></div><div id="fbPanelBarBox"><div id="fbPanelBar1" class="fbPanelBar"><a id="fbConsoleTab" class="fbTab fbHover"><span class="fbTabL"></span><span class="fbTabText">Console</span><span class="fbTabMenuTarget"></span><span class="fbTabR"></span></a><a id="fbHTMLTab" class="fbTab fbHover"><span class="fbTabL"></span><span class="fbTabText">HTML</span><span class="fbTabR"></span></a><a class="fbTab fbHover"><span class="fbTabL"></span><span class="fbTabText">CSS</span><span class="fbTabR"></span></a><a class="fbTab fbHover"><span class="fbTabL"></span><span class="fbTabText">Script</span><span class="fbTabR"></span></a><a class="fbTab fbHover"><span class="fbTabL"></span><span class="fbTabText">DOM</span><span class="fbTabR"></span></a></div><div id="fbPanelBar2Box" class="hide"><div id="fbPanelBar2" class="fbPanelBar"></div></div></div><div id="fbHSplitter"> </div></td></tr><tr id="fbContent"><td id="fbPanelBox1"><div id="fbPanel1" class="fbFitHeight"><div id="fbConsole" class="fbPanel"></div><div id="fbHTML" class="fbPanel"></div></div></td><td id="fbPanelBox2" class="hide"><div id="fbVSplitter" class="fbVSplitter"> </div><div id="fbPanel2" class="fbFitHeight"><div id="fbHTML_Style" class="fbPanel"></div><div id="fbHTML_Layout" class="fbPanel"></div><div id="fbHTML_DOM" class="fbPanel"></div></div><textarea id="fbLargeCommandLine" class="fbFitHeight"></textarea><div id="fbLargeCommandButtons"><a id="fbCommand_btRun" class="fbButton fbHover">Run</a><a id="fbCommand_btClear" class="fbButton fbHover">Clear</a><a id="fbSmallCommandLineIcon" class="fbSmallButton fbHover"></a></div></td></tr><tr id="fbBottom" class="hide"><td id="fbCommand" colspan="2"><div id="fbCommandBox"><div id="fbCommandIcon">>>></div><input id="fbCommandLine" name="fbCommandLine" type="text"/><a id="fbLargeCommandLineIcon" class="fbSmallButton fbHover"></a></div></td></tr></tbody></table><span id="fbMiniChrome"><span id="fbMiniContent"><span id="fbMiniIcon" title="Open Firebug Lite"></span><span id="fbMiniErrors" class="fbErrors"></span></span></span>'
};
// ************************************************************************************************
}});
// ************************************************************************************************
FBL.initialize();
// ************************************************************************************************
})(); |
src/components/Messages.js | blrubin/react-chat | import React from 'react';
import Message from './Message';
class Messages extends React.Component {
componentDidUpdate() {
const messagesContainer = document.getElementById('messages');
messagesContainer.scrollTop = messagesContainer.scrollHeight;
}
render() {
const messages = this.props.messages.map((message, i) => {
return (
<Message
key={i}
username={message.username}
timeStamp={message.timeStamp}
color={message.color}
message={message.message}
fromMe={message.fromMe} />
);
});
return (
<div className='messages' id='messages'>
{ messages }
</div>
);
}
}
Messages.defaultProps = {
messages: []
};
export default Messages;
|
src/modules/AppRouter.js | databake/BankAccount | /*eslint-disable react/prop-types*/
import React from 'react';
import CounterViewContainer from './counter/CounterViewContainer';
import ColorViewContainer from './colors/ColorViewContainer';
/**
* AppRouter is responsible for mapping a navigator scene to a view
*/
export default function AppRouter(props) {
const onNavigate = props.onNavigate;
const key = props.scene.navigationState.key;
if (key === 'Counter') {
return <CounterViewContainer onNavigate={onNavigate} />;
}
if (key.indexOf('Color') === 0) {
const index = props.scenes.indexOf(props.scene);
return (
<ColorViewContainer
index={index}
/>
);
}
throw new Error('Unknown navigation key: ' + key);
}
|
ajax/libs/jqwidgets/12.0.2/jqwidgets-react-tsx/jqxgrid/react_jqxgrid.umd.min.js | cdnjs/cdnjs | require("../../jqwidgets/jqxcore"),require("../../jqwidgets/jqxdata"),require("../../jqwidgets/jqxdata.export"),require("../../jqwidgets/jqxbuttons"),require("../../jqwidgets/jqxbuttongroup"),require("../../jqwidgets/jqxscrollbar"),require("../../jqwidgets/jqxmenu"),require("../../jqwidgets/jqxlistbox"),require("../../jqwidgets/jqxdropdownlist"),require("../../jqwidgets/jqxcombobox"),require("../../jqwidgets/jqxnumberinput"),require("../../jqwidgets/jqxcheckbox"),require("../../jqwidgets/globalization/globalize"),require("../../jqwidgets/jqxcalendar"),require("../../jqwidgets/jqxdatetimeinput"),require("../../jqwidgets/jqxgrid"),require("../../jqwidgets/jqxgrid.edit"),require("../../jqwidgets/jqxgrid.pager"),require("../../jqwidgets/jqxgrid.selection"),require("../../jqwidgets/jqxgrid.filter"),require("../../jqwidgets/jqxgrid.sort"),require("../../jqwidgets/jqxgrid.storage"),require("../../jqwidgets/jqxgrid.grouping"),require("../../jqwidgets/jqxgrid.export"),require("../../jqwidgets/jqxgrid.columnsresize"),require("../../jqwidgets/jqxgrid.columnsreorder"),require("../../jqwidgets/jqxgrid.aggregates"),require("../../jqwidgets/jqxgrid.chart"),function(t,e){"object"==typeof exports&&"undefined"!=typeof module?e(exports,require("react")):"function"==typeof define&&define.amd?define(["exports","react"],e):e(t.react_jqxgrid={},t.React)}(this,function(t,e){"use strict";var o=function(t,e){return(o=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var o in e)e.hasOwnProperty(o)&&(t[o]=e[o])})(t,e)};var r,i,n,s=(r=e.PureComponent,o(i=p,n=r),i.prototype=null===n?Object.create(n):(c.prototype=n.prototype,new c),p.getDerivedStateFromProps=function(t,e){return Object.is||(Object.is=function(t,e){return t===e?0!==t||1/t==1/e:t!=t&&e!=e}),Object.is(t,e.lastProps)?null:{lastProps:t}},p.prototype.componentDidMount=function(){var t=this._manageProps();this._jqx(this._componentSelector).jqxGrid(t),this._wireEvents()},p.prototype.componentDidUpdate=function(){var t=this._manageProps();this.setOptions(t),this._wireEvents()},p.prototype.render=function(){return e.createElement("div",{id:this._id,className:this.props.className,style:this.props.style},this.props.children)},p.prototype.setOptions=function(t){this._jqx(this._componentSelector).jqxGrid(t)},p.prototype.getOptions=function(t){return this._jqx(this._componentSelector).jqxGrid(t)},p.prototype.autoresizecolumns=function(t){this._jqx(this._componentSelector).jqxGrid("autoresizecolumns",t)},p.prototype.autoresizecolumn=function(t,e){this._jqx(this._componentSelector).jqxGrid("autoresizecolumn",t,e)},p.prototype.beginupdate=function(){this._jqx(this._componentSelector).jqxGrid("beginupdate")},p.prototype.clear=function(){this._jqx(this._componentSelector).jqxGrid("clear")},p.prototype.createChart=function(t,e){this._jqx(this._componentSelector).jqxGrid("createChart",t,e)},p.prototype.destroy=function(){this._jqx(this._componentSelector).jqxGrid("destroy")},p.prototype.endupdate=function(){this._jqx(this._componentSelector).jqxGrid("endupdate")},p.prototype.ensurerowvisible=function(t){this._jqx(this._componentSelector).jqxGrid("ensurerowvisible",t)},p.prototype.focus=function(){this._jqx(this._componentSelector).jqxGrid("focus")},p.prototype.getcolumnindex=function(t){return this._jqx(this._componentSelector).jqxGrid("getcolumnindex",t)},p.prototype.getcolumn=function(t){return this._jqx(this._componentSelector).jqxGrid("getcolumn",t)},p.prototype.getcolumnproperty=function(t,e){return this._jqx(this._componentSelector).jqxGrid("getcolumnproperty",t,e)},p.prototype.getrowid=function(t){return this._jqx(this._componentSelector).jqxGrid("getrowid",t)},p.prototype.getrowdata=function(t){return this._jqx(this._componentSelector).jqxGrid("getrowdata",t)},p.prototype.getrowdatabyid=function(t){return this._jqx(this._componentSelector).jqxGrid("getrowdatabyid",t)},p.prototype.getrowboundindexbyid=function(t){return this._jqx(this._componentSelector).jqxGrid("getrowboundindexbyid",t)},p.prototype.getrowboundindex=function(t){return this._jqx(this._componentSelector).jqxGrid("getrowboundindex",t)},p.prototype.getrows=function(){return this._jqx(this._componentSelector).jqxGrid("getrows")},p.prototype.getboundrows=function(){return this._jqx(this._componentSelector).jqxGrid("getboundrows")},p.prototype.getdisplayrows=function(){return this._jqx(this._componentSelector).jqxGrid("getdisplayrows")},p.prototype.getdatainformation=function(){return this._jqx(this._componentSelector).jqxGrid("getdatainformation")},p.prototype.getsortinformation=function(){return this._jqx(this._componentSelector).jqxGrid("getsortinformation")},p.prototype.getpaginginformation=function(){return this._jqx(this._componentSelector).jqxGrid("getpaginginformation")},p.prototype.hidecolumn=function(t){this._jqx(this._componentSelector).jqxGrid("hidecolumn",t)},p.prototype.hideloadelement=function(){this._jqx(this._componentSelector).jqxGrid("hideloadelement")},p.prototype.hiderowdetails=function(t){this._jqx(this._componentSelector).jqxGrid("hiderowdetails",t)},p.prototype.iscolumnvisible=function(t){return this._jqx(this._componentSelector).jqxGrid("iscolumnvisible",t)},p.prototype.iscolumnpinned=function(t){return this._jqx(this._componentSelector).jqxGrid("iscolumnpinned",t)},p.prototype.localizestrings=function(t){this._jqx(this._componentSelector).jqxGrid("localizestrings",t)},p.prototype.pincolumn=function(t){this._jqx(this._componentSelector).jqxGrid("pincolumn",t)},p.prototype.refreshdata=function(){this._jqx(this._componentSelector).jqxGrid("refreshdata")},p.prototype.refresh=function(){this._jqx(this._componentSelector).jqxGrid("refresh")},p.prototype.renderWidget=function(){this._jqx(this._componentSelector).jqxGrid("render")},p.prototype.scrolloffset=function(t,e){this._jqx(this._componentSelector).jqxGrid("scrolloffset",t,e)},p.prototype.scrollposition=function(){return this._jqx(this._componentSelector).jqxGrid("scrollposition")},p.prototype.showloadelement=function(){this._jqx(this._componentSelector).jqxGrid("showloadelement")},p.prototype.showrowdetails=function(t){this._jqx(this._componentSelector).jqxGrid("showrowdetails",t)},p.prototype.setcolumnindex=function(t,e){this._jqx(this._componentSelector).jqxGrid("setcolumnindex",t,e)},p.prototype.setcolumnproperty=function(t,e,o){this._jqx(this._componentSelector).jqxGrid("setcolumnproperty",t,e,o)},p.prototype.showcolumn=function(t){this._jqx(this._componentSelector).jqxGrid("showcolumn",t)},p.prototype.unpincolumn=function(t){this._jqx(this._componentSelector).jqxGrid("unpincolumn",t)},p.prototype.updatebounddata=function(t){this._jqx(this._componentSelector).jqxGrid("updatebounddata",t)},p.prototype.updating=function(){return this._jqx(this._componentSelector).jqxGrid("updating")},p.prototype.getsortcolumn=function(){return this._jqx(this._componentSelector).jqxGrid("getsortcolumn")},p.prototype.removesort=function(){this._jqx(this._componentSelector).jqxGrid("removesort")},p.prototype.sortby=function(t,e){this._jqx(this._componentSelector).jqxGrid("sortby",t,e)},p.prototype.addgroup=function(t){this._jqx(this._componentSelector).jqxGrid("addgroup",t)},p.prototype.cleargroups=function(){this._jqx(this._componentSelector).jqxGrid("cleargroups")},p.prototype.collapsegroup=function(t){this._jqx(this._componentSelector).jqxGrid("collapsegroup",t)},p.prototype.collapseallgroups=function(){this._jqx(this._componentSelector).jqxGrid("collapseallgroups")},p.prototype.expandallgroups=function(){this._jqx(this._componentSelector).jqxGrid("expandallgroups")},p.prototype.expandgroup=function(t){this._jqx(this._componentSelector).jqxGrid("expandgroup",t)},p.prototype.getrootgroupscount=function(){return this._jqx(this._componentSelector).jqxGrid("getrootgroupscount")},p.prototype.getgroup=function(t){return this._jqx(this._componentSelector).jqxGrid("getgroup",t)},p.prototype.insertgroup=function(t,e){this._jqx(this._componentSelector).jqxGrid("insertgroup",t,e)},p.prototype.iscolumngroupable=function(){return this._jqx(this._componentSelector).jqxGrid("iscolumngroupable")},p.prototype.removegroupat=function(t){this._jqx(this._componentSelector).jqxGrid("removegroupat",t)},p.prototype.removegroup=function(t){this._jqx(this._componentSelector).jqxGrid("removegroup",t)},p.prototype.addfilter=function(t,e,o){this._jqx(this._componentSelector).jqxGrid("addfilter",t,e,o)},p.prototype.applyfilters=function(){this._jqx(this._componentSelector).jqxGrid("applyfilters")},p.prototype.clearfilters=function(){this._jqx(this._componentSelector).jqxGrid("clearfilters")},p.prototype.getfilterinformation=function(){return this._jqx(this._componentSelector).jqxGrid("getfilterinformation")},p.prototype.getcolumnat=function(t){return this._jqx(this._componentSelector).jqxGrid("getcolumnat",t)},p.prototype.removefilter=function(t,e){this._jqx(this._componentSelector).jqxGrid("removefilter",t,e)},p.prototype.refreshfilterrow=function(){this._jqx(this._componentSelector).jqxGrid("refreshfilterrow")},p.prototype.gotopage=function(t){this._jqx(this._componentSelector).jqxGrid("gotopage",t)},p.prototype.gotoprevpage=function(){this._jqx(this._componentSelector).jqxGrid("gotoprevpage")},p.prototype.gotonextpage=function(){this._jqx(this._componentSelector).jqxGrid("gotonextpage")},p.prototype.addrow=function(t,e,o){this._jqx(this._componentSelector).jqxGrid("addrow",t,e,o)},p.prototype.begincelledit=function(t,e){this._jqx(this._componentSelector).jqxGrid("begincelledit",t,e)},p.prototype.beginrowedit=function(t){this._jqx(this._componentSelector).jqxGrid("beginrowedit",t)},p.prototype.closemenu=function(){this._jqx(this._componentSelector).jqxGrid("closemenu")},p.prototype.deleterow=function(t){this._jqx(this._componentSelector).jqxGrid("deleterow",t)},p.prototype.endcelledit=function(t,e,o){this._jqx(this._componentSelector).jqxGrid("endcelledit",t,e,o)},p.prototype.endrowedit=function(t,e){this._jqx(this._componentSelector).jqxGrid("endrowedit",t,e)},p.prototype.getcell=function(t,e){return this._jqx(this._componentSelector).jqxGrid("getcell",t,e)},p.prototype.getcellatposition=function(t,e){return this._jqx(this._componentSelector).jqxGrid("getcellatposition",t,e)},p.prototype.getcelltext=function(t,e){return this._jqx(this._componentSelector).jqxGrid("getcelltext",t,e)},p.prototype.getcelltextbyid=function(t,e){return this._jqx(this._componentSelector).jqxGrid("getcelltextbyid",t,e)},p.prototype.getcellvaluebyid=function(t,e){return this._jqx(this._componentSelector).jqxGrid("getcellvaluebyid",t,e)},p.prototype.getcellvalue=function(t,e){return this._jqx(this._componentSelector).jqxGrid("getcellvalue",t,e)},p.prototype.isBindingCompleted=function(){return this._jqx(this._componentSelector).jqxGrid("isBindingCompleted")},p.prototype.openmenu=function(t){this._jqx(this._componentSelector).jqxGrid("openmenu",t)},p.prototype.setcellvalue=function(t,e,o){this._jqx(this._componentSelector).jqxGrid("setcellvalue",t,e,o)},p.prototype.setcellvaluebyid=function(t,e,o){this._jqx(this._componentSelector).jqxGrid("setcellvaluebyid",t,e,o)},p.prototype.showvalidationpopup=function(t,e,o){this._jqx(this._componentSelector).jqxGrid("showvalidationpopup",t,e,o)},p.prototype.updaterow=function(t,e){this._jqx(this._componentSelector).jqxGrid("updaterow",t,e)},p.prototype.clearselection=function(){this._jqx(this._componentSelector).jqxGrid("clearselection")},p.prototype.getselectedrowindex=function(){return this._jqx(this._componentSelector).jqxGrid("getselectedrowindex")},p.prototype.getselectedrowindexes=function(){return this._jqx(this._componentSelector).jqxGrid("getselectedrowindexes")},p.prototype.getselectedcell=function(){return this._jqx(this._componentSelector).jqxGrid("getselectedcell")},p.prototype.getselectedcells=function(){return this._jqx(this._componentSelector).jqxGrid("getselectedcells")},p.prototype.selectcell=function(t,e){this._jqx(this._componentSelector).jqxGrid("selectcell",t,e)},p.prototype.selectallrows=function(){this._jqx(this._componentSelector).jqxGrid("selectallrows")},p.prototype.selectrow=function(t){this._jqx(this._componentSelector).jqxGrid("selectrow",t)},p.prototype.unselectrow=function(t){this._jqx(this._componentSelector).jqxGrid("unselectrow",t)},p.prototype.unselectcell=function(t,e){this._jqx(this._componentSelector).jqxGrid("unselectcell",t,e)},p.prototype.getcolumnaggregateddata=function(t,e){return this._jqx(this._componentSelector).jqxGrid("getcolumnaggregateddata",t,e)},p.prototype.refreshaggregates=function(){this._jqx(this._componentSelector).jqxGrid("refreshaggregates")},p.prototype.renderaggregates=function(){this._jqx(this._componentSelector).jqxGrid("renderaggregates")},p.prototype.exportdata=function(t,e,o,r,i,n,s){return this._jqx(this._componentSelector).jqxGrid("exportdata",t,e,o,r,i,n,s)},p.prototype.exportview=function(t,e){return this._jqx(this._componentSelector).jqxGrid("exportview",t,e)},p.prototype.openColumnChooser=function(t,e){this._jqx(this._componentSelector).jqxGrid("openColumnChooser",t,e)},p.prototype.getstate=function(){return this._jqx(this._componentSelector).jqxGrid("getstate")},p.prototype.loadstate=function(t){this._jqx(this._componentSelector).jqxGrid("loadstate",t)},p.prototype.savestate=function(){return this._jqx(this._componentSelector).jqxGrid("savestate")},p.prototype._manageProps=function(){var t,e=["altrows","altstart","altstep","autoshowloadelement","autoshowfiltericon","autoshowcolumnsmenubutton","showcolumnlines","showrowlines","showcolumnheaderlines","adaptive","adaptivewidth","clipboard","closeablegroups","columnsmenuwidth","columnmenuopening","columnmenuclosing","cellhover","enablekeyboarddelete","enableellipsis","enablemousewheel","enableanimations","enabletooltips","enablehover","enablebrowserselection","everpresentrowposition","everpresentrowheight","everpresentrowactions","everpresentrowactionsmode","filterrowheight","filtermode","groupsrenderer","groupcolumnrenderer","groupsexpandedbydefault","handlekeyboardnavigation","pagerrenderer","rtl","showdefaultloadelement","showfiltercolumnbackground","showfiltermenuitems","showpinnedcolumnbackground","showsortcolumnbackground","showsortmenuitems","showgroupmenuitems","showrowdetailscolumn","showheader","showgroupsheader","showaggregates","showgroupaggregates","showeverpresentrow","showfilterrow","showemptyrow","showstatusbar","statusbarheight","showtoolbar","showfilterbar","filterbarmode","selectionmode","updatefilterconditions","updatefilterpanel","theme","toolbarheight","autoheight","autorowheight","columnsheight","deferreddatafields","groupsheaderheight","groupindentwidth","height","pagerheight","rowsheight","scrollbarsize","scrollmode","scrollfeedback","width","autosavestate","autoloadstate","columns","cardview","cardviewcolumns","cardheight","cardsize","columngroups","columnsmenu","columnsresize","columnsautoresize","columnsreorder","charting","disabled","editable","editmode","filter","filterable","groupable","groups","horizontalscrollbarstep","horizontalscrollbarlargestep","initrowdetails","keyboardnavigation","localization","pagesize","pagesizeoptions","pagermode","pagerbuttonscount","pageable","autofill","rowdetails","rowdetailstemplate","ready","rendered","renderstatusbar","rendertoolbar","rendergridrows","sortable","sortmode","selectedrowindex","selectedrowindexes","source","sorttogglestates","updatedelay","virtualmode","verticalscrollbarstep","verticalscrollbarlargestep"],o={};for(t in this.props)-1!==e.indexOf(t)&&(o[t]=this.props[t]);return o},p.prototype._wireEvents=function(){for(var t in this.props){var e;0===t.indexOf("on")&&(e=(e=t.slice(2)).charAt(0).toLowerCase()+e.slice(1),this._jqx(this._componentSelector).off(e),this._jqx(this._componentSelector).on(e,this.props[t]))}},p);function c(){this.constructor=i}function p(t){var e=r.call(this,t)||this;return e._jqx=u,e._id="JqxGrid"+e._jqx.generateID(),e._componentSelector="#"+e._id,e.state={lastProps:t},e}var l=window.jqx,u=window.JQXLite;t.default=s,t.jqx=l,t.JQXLite=u,Object.defineProperty(t,"__esModule",{value:!0})}); |
packages/material-ui-icons/src/ExposureZero.js | Kagami/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0zm0 0h24v24H0zm0 0h24v24H0zm0 0h24v24H0z" /><path d="M16.14 12.5c0 1-.1 1.85-.3 2.55-.2.7-.48 1.27-.83 1.7-.36.44-.79.75-1.3.95-.51.2-1.07.3-1.7.3-.62 0-1.18-.1-1.69-.3-.51-.2-.95-.51-1.31-.95-.36-.44-.65-1.01-.85-1.7-.2-.7-.3-1.55-.3-2.55v-2.04c0-1 .1-1.85.3-2.55.2-.7.48-1.26.84-1.69.36-.43.8-.74 1.31-.93C10.81 5.1 11.38 5 12 5c.63 0 1.19.1 1.7.29.51.19.95.5 1.31.93.36.43.64.99.84 1.69.2.7.3 1.54.3 2.55v2.04zm-2.11-2.36c0-.64-.05-1.18-.13-1.62-.09-.44-.22-.79-.4-1.06-.17-.27-.39-.46-.64-.58-.25-.13-.54-.19-.86-.19-.32 0-.61.06-.86.18s-.47.31-.64.58c-.17.27-.31.62-.4 1.06s-.13.98-.13 1.62v2.67c0 .64.05 1.18.14 1.62.09.45.23.81.4 1.09s.39.48.64.61.54.19.87.19c.33 0 .62-.06.87-.19s.46-.33.63-.61c.17-.28.3-.64.39-1.09.09-.45.13-.99.13-1.62v-2.66z" /></React.Fragment>
, 'ExposureZero');
|
templates/rubix/rubix-bootstrap/src/InputGroup.js | jeffthemaximum/jeffline | import InputGroup from 'react-bootstrap/lib/InputGroup';
export default InputGroup;
|
src/svg-icons/maps/layers-clear.js | ruifortes/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let MapsLayersClear = (props) => (
<SvgIcon {...props}>
<path d="M19.81 14.99l1.19-.92-1.43-1.43-1.19.92 1.43 1.43zm-.45-4.72L21 9l-9-7-2.91 2.27 7.87 7.88 2.4-1.88zM3.27 1L2 2.27l4.22 4.22L3 9l1.63 1.27L12 16l2.1-1.63 1.43 1.43L12 18.54l-7.37-5.73L3 14.07l9 7 4.95-3.85L20.73 21 22 19.73 3.27 1z"/>
</SvgIcon>
);
MapsLayersClear = pure(MapsLayersClear);
MapsLayersClear.displayName = 'MapsLayersClear';
MapsLayersClear.muiName = 'SvgIcon';
export default MapsLayersClear;
|
src/list/action-bar/index.js | KleeGroup/focus-components | // Dependencies
import PropTypes from 'prop-types';
import React from 'react';
import builder from 'focus-core/component/builder';
import reduce from 'lodash/collection/reduce';
// Components
import Dropdown from '../../components/dropdown';
import { component as ActionContextual } from '../action-contextual';
import TopicDisplayer from '../../components/topic-displayer';
import Button from '../../components/button';
// Mixins
import translationMixin from '../../common/i18n/mixin';
const ActionBar = {
/**
* Display name.
*/
displayName: 'ListActionBar',
mixins: [translationMixin],
propTypes: {
facetClickAction: PropTypes.func,
facetList: PropTypes.object,
groupAction: PropTypes.func,
groupLabelPrefix: PropTypes.string,
groupSelectedKey: PropTypes.string,
groupableColumnList: PropTypes.object,
hasGrouping: PropTypes.bool.isRequired,
isSelection: PropTypes.bool.isRequired,
operationList: PropTypes.array,
orderAction: PropTypes.func,
orderSelected: PropTypes.object,
orderableColumnList: PropTypes.array, // [{key:'columnKey', label:'columnLabel'}]
selectionAction: PropTypes.func,
selectionStatus: PropTypes.string // none, selected, partial
},
/**
* INit default props
* @returns {object} Defautkl props.
*/
getDefaultProps() {
return {
isSelection: true,
hasGrouping: true,
selectionStatus: 'none', // none, selected, partial
selectionAction(selectionStatus) {
console.warn(selectionStatus);
}, // Action on selection click
orderableColumnList: undefined, // [{key:'columnKey', label:'columnLabel'}]
orderAction(key, order) {
console.warn(key + '-' + order);
}, // Action on click on order function
orderSelected: {},
facetClickAction(key) {
console.warn(key);
}, // Action when click on facet
facetList: {}, // {facet1: 'Label of facet one', facet2:'Label of facet 2'} List of facets
groupableColumnList: {}, // {col1: 'Label1', col2: 'Label2'}
groupAction(key) {
console.warn(key);
}, // Action on group function
operationList: [], // List of contextual operations
groupLabelPrefix: ''
};
},
/**
* @returns {JSX} Selection component.
* @private
*/
_getSelectionObject() {
const onIconClick = () => {
const newSelectionStatus = this.props.selectionStatus === 'none' ? 'selected' : 'none';
this.props.selectionAction(newSelectionStatus);
};
return (
<Button shape='icon' icon={this._getSelectionObjectIcon()} handleOnClick={onIconClick} />
);
},
/**
* @returns {JSX} Order component.
* @private
*/
_getOrderObject() {
if (this.props.orderableColumnList) {
const orderSelectedParsedKey = this.props.orderSelected.key + this.props.orderSelected.order;
const orderOperationList = []; // [{key:'columnKey', order:'asc', label:'columnLabel'}]
for (const key in this.props.orderableColumnList) {
const description = this.props.orderableColumnList[key];
orderOperationList.push({
action: this._orderFunction(description.key, description.order),
label: description.label,
style: this._getSelectedStyle(description.key + description.order, orderSelectedParsedKey)
});
}
const orderIcon = 'sort_by_alpha';
return (
<Dropdown iconProps={{ name: orderIcon }} key='down' operationList={orderOperationList} />
);
}
return null;
},
/**
* @returns {JSX} Grouping component.
* @private
*/
_getGroupObject() {
const { hasGrouping } = this.props;
if (hasGrouping) {
const { groupLabelPrefix, groupSelectedKey, groupableColumnList, style } = this.props;
const groupOperationList = reduce(groupableColumnList, (operationList, label, key) => {
operationList.push({
action: this._groupFunction(key),
label: this.i18n(groupLabelPrefix + label),
style: this._getSelectedStyle(key, groupSelectedKey)
});
return operationList;
}, []).concat([{
label: this.i18n('list.actionBar.ungroup'),
action: this._groupFunction()
}]);
const groupIcon = 'folder_open';
return (
<Dropdown iconProps={{ name: groupIcon }} operationList={groupOperationList} />
);
}
return null;
},
/**
* @param {string} currentKey Current selected key.
* @param {string} selectedKey Key corresponding to the selected one.
* @returns {string} Class selected if currentKey corresponds to the selectedKey.
* @private
*/
_getSelectedStyle(currentKey, selectedKey) {
if (currentKey === selectedKey) {
return ' selected ';
}
return undefined;
},
/**
* @return {string} Class of the selection component icon.
* @private
*/
_getSelectionObjectIcon() {
if ('none' === this.props.selectionStatus) {
return 'check_box_outline_blank';
} else if ('selected' === this.props.selectionStatus) {
return 'check_box';
}
return 'indeterminate_check_box';
},
_orderFunction(key, order) {
return () => {
this.props.orderAction(key, order);
};
},
_groupFunction(key) {
return () => {
this.props.groupAction(key);
};
},
/**
* Render the html
* @returns {JSX} Htm content.
*/
render() {
return (
<div className='mdl-grid' data-focus='list-action-bar'>
<div className='mdl-cell' data-focus='global-list-content'>
{this.props.isSelection && this._getSelectionObject()}
{this._getOrderObject()}
{this._getGroupObject()}
</div>
<div className='mdl-cell mdl-cell--hide-tablet mdl-cell--hide-phone' data-focus='selected-facet-content'>
<TopicDisplayer
displayLabels
topicClickAction={this.props.facetClickAction}
topicList={this.props.facetList}
/>
</div>
<div className='mdl-cell' data-focus='contextual-action-content'>
<ActionContextual operationList={this.props.operationList} />
</div>
</div>
);
}
};
const { component, mixin } = builder(ActionBar);
export { component, mixin };
export default { component, mixin }; |
app/components/ToolsRelatedTool/index.js | BeautifulTrouble/beautifulrising-client | /**
*
* ToolsRelatedTool
*
*/
import React from 'react';
import styled from 'styled-components';
import { Link } from 'react-router';
import { injectIntl } from 'react-intl';
import { getToolTypeColor } from 'components/CommonComponents';
const Container = styled.div`
text-align: ${props=>props.lang==='ar' ? 'right' : 'left'};
`;
const Viewport = styled.div``;
const List = styled.ul`
padding: 0;
margin: 0;
margin-${p=>p.lang==='ar'?'right':'left'}: 18px;
`;
const ListItem = styled.li`
list-style: none;
text-transform: uppercase;
font-weight: bold;
margin-bottom: 12px;
font-size: 14px;
`;
const ToolLink = styled(Link)`
color: black;
text-decoration: underline;
`;
function ToolsRelatedTool(props) {
return (
<Container lang={props.intl.locale}>
<Viewport>
<List lang={props.intl.locale}>
{props.relatedTools.map(item => (
<ListItem key={item}>
<ToolLink to={`/tool/${item}`}>{props.dict.getIn([item, 'title'])}</ToolLink>
</ListItem>
)) }
</List>
</Viewport>
</Container>
);
}
ToolsRelatedTool.propTypes = {
};
export default injectIntl(ToolsRelatedTool);
|
docs/src/GettingStartedPage.js | dongtong/react-bootstrap | import React from 'react';
import CodeExample from './CodeExample';
import NavMain from './NavMain';
import PageHeader from './PageHeader';
import PageFooter from './PageFooter';
import Anchor from './Anchor';
export default class Page extends React.Component {
render() {
return (
<div>
<NavMain activePage="getting-started" />
<PageHeader
title="Getting started"
subTitle="An overview of React-Bootstrap and how to install and use." />
<div className="container bs-docs-container">
<div className="row">
<div className="col-md-9" role="main">
<div className="bs-docs-section">
<h2 className="page-header"><Anchor id="setup">Setup</Anchor></h2>
<p className="lead">You can import the lib as AMD modules, CommonJS modules, or as a global JS script.</p>
<p>First add the Bootstrap CSS to your project; check <a href="http://getbootstrap.com/getting-started/" name="Bootstrap Docs">here</a> if you have not already done that. Note that:</p>
<ul>
<li>Because many folks use custom Bootstrap themes, we do not directly depend on Bootstrap. It is up to you to to determine how you get and link to the Bootstrap CSS and fonts.</li>
<li>React-Bootstrap doesn't depend on a very precise version of Bootstrap. Just pull the latest and, in case of trouble, take hints on the version used by this documentation page. Then, have Bootstrap in your dependencies and ensure your build can read your Less/Sass/SCSS entry point.</li>
</ul>
<p>Then:</p>
<h3><Anchor id="commonjs">CommonJS</Anchor></h3>
<div className="highlight">
<CodeExample
codeText={
`$ npm install react
$ npm install react-bootstrap`
}
/>
<br />
<CodeExample
mode="javascript"
codeText={
`var Alert = require('react-bootstrap/lib/Alert');
// or
var Alert = require('react-bootstrap').Alert;`
}
/>
</div>
<h3><Anchor id="es6">ES6</Anchor></h3>
<div className="highlight">
<CodeExample
codeText={
`$ npm install react
$ npm install react-bootstrap`
}
/>
<br />
<CodeExample
mode="javascript"
codeText={
`import Button from 'react-bootstrap/lib/Button';
// or
import { Button } from 'react-bootstrap';`
}
/>
</div>
<h3><Anchor id="amd">AMD</Anchor></h3>
<div className="highlight">
<CodeExample
codeText={
`$ bower install react
$ bower install react-bootstrap`
}
/>
<br />
<CodeExample
mode="javascript"
codeText={
`define(['react-bootstrap'], function(ReactBootstrap) { var Alert = ReactBootstrap.Alert; ... });`
}
/>
</div>
<h3 className="page-header"><Anchor id="browser-globals">Browser globals</Anchor></h3>
<p>The bower repo contains <code>react-bootstrap.js</code> and <code>react-bootstrap.min.js</code> with all components exported in the <code>window.ReactBootstrap</code> object.</p>
<div className="highlight">
<CodeExample
mode="htmlmixed"
codeText={
`<script src="https://cdnjs.cloudflare.com/ajax/libs/react/<react-version>/react.js"></script>
<script src="path/to/react-bootstrap-bower/react-bootstrap.min.js"></script>
<script>
var Alert = ReactBootstrap.Alert;
</script>`
}
/>
</div>
</div>
<div className="bs-docs-section">
<h2 className="page-header"><Anchor id="browser-support">Browser support</Anchor></h2>
<p>We aim to support all browsers supported by both <a href="http://facebook.github.io/react/docs/working-with-the-browser.html#browser-support-and-polyfills">React</a> and <a href="http://getbootstrap.com/getting-started/#support">Bootstrap</a>.</p>
<p>Unfortunately, due to the lack of resources and the will of dedicating the efforts to modern browsers and getting closer to Bootstrap's features, we will not be testing <code>react-bootstrap</code> against IE8 anymore.
<br/>We will however continue supporting IE8 as long as people submit PRs addressing compatibility issues with it.</p>
<p>React requires <a href="http://facebook.github.io/react/docs/working-with-the-browser.html#browser-support-and-polyfills">polyfills for non-ES5 capable browsers.</a></p>
<div className="highlight">
<CodeExample
mode="htmlmixed"
codeText={
`<!--[if lt IE 9]>
<script>
(function(){
var ef = function(){};
window.console = window.console || {log:ef,warn:ef,error:ef,dir:ef};
}());
</script>
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.2/html5shiv.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/html5shiv/3.7.2/html5shiv-printshiv.min.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/es5-shim/3.4.0/es5-shim.js"></script>
<script src="//cdnjs.cloudflare.com/ajax/libs/es5-shim/3.4.0/es5-sham.js"></script>
<![endif]-->`
}
/>
</div>
</div>
</div>
</div>
</div>
<PageFooter />
</div>
);
}
shouldComponentUpdate() {
return false;
}
}
|
ajax/libs/x-editable/1.4.4/bootstrap-editable/js/bootstrap-editable.js | potomak/cdnjs | /*! X-editable - v1.4.4
* In-place editing with Twitter Bootstrap, jQuery UI or pure jQuery
* http://github.com/vitalets/x-editable
* Copyright (c) 2013 Vitaliy Potapov; Licensed MIT */
/**
Form with single input element, two buttons and two states: normal/loading.
Applied as jQuery method to DIV tag (not to form tag!). This is because form can be in loading state when spinner shown.
Editableform is linked with one of input types, e.g. 'text', 'select' etc.
@class editableform
@uses text
@uses textarea
**/
(function ($) {
"use strict";
var EditableForm = function (div, options) {
this.options = $.extend({}, $.fn.editableform.defaults, options);
this.$div = $(div); //div, containing form. Not form tag. Not editable-element.
if(!this.options.scope) {
this.options.scope = this;
}
//nothing shown after init
};
EditableForm.prototype = {
constructor: EditableForm,
initInput: function() { //called once
//take input from options (as it is created in editable-element)
this.input = this.options.input;
//set initial value
//todo: may be add check: typeof str === 'string' ?
this.value = this.input.str2value(this.options.value);
},
initTemplate: function() {
this.$form = $($.fn.editableform.template);
},
initButtons: function() {
var $btn = this.$form.find('.editable-buttons');
$btn.append($.fn.editableform.buttons);
if(this.options.showbuttons === 'bottom') {
$btn.addClass('editable-buttons-bottom');
}
},
/**
Renders editableform
@method render
**/
render: function() {
//init loader
this.$loading = $($.fn.editableform.loading);
this.$div.empty().append(this.$loading);
//init form template and buttons
this.initTemplate();
if(this.options.showbuttons) {
this.initButtons();
} else {
this.$form.find('.editable-buttons').remove();
}
//show loading state
this.showLoading();
/**
Fired when rendering starts
@event rendering
@param {Object} event event object
**/
this.$div.triggerHandler('rendering');
//init input
this.initInput();
//append input to form
this.input.prerender();
this.$form.find('div.editable-input').append(this.input.$tpl);
//append form to container
this.$div.append(this.$form);
//render input
$.when(this.input.render())
.then($.proxy(function () {
//setup input to submit automatically when no buttons shown
if(!this.options.showbuttons) {
this.input.autosubmit();
}
//attach 'cancel' handler
this.$form.find('.editable-cancel').click($.proxy(this.cancel, this));
if(this.input.error) {
this.error(this.input.error);
this.$form.find('.editable-submit').attr('disabled', true);
this.input.$input.attr('disabled', true);
//prevent form from submitting
this.$form.submit(function(e){ e.preventDefault(); });
} else {
this.error(false);
this.input.$input.removeAttr('disabled');
this.$form.find('.editable-submit').removeAttr('disabled');
this.input.value2input(this.value);
//attach submit handler
this.$form.submit($.proxy(this.submit, this));
}
/**
Fired when form is rendered
@event rendered
@param {Object} event event object
**/
this.$div.triggerHandler('rendered');
this.showForm();
//call postrender method to perform actions required visibility of form
if(this.input.postrender) {
this.input.postrender();
}
}, this));
},
cancel: function() {
/**
Fired when form was cancelled by user
@event cancel
@param {Object} event event object
**/
this.$div.triggerHandler('cancel');
},
showLoading: function() {
var w, h;
if(this.$form) {
//set loading size equal to form
w = this.$form.outerWidth();
h = this.$form.outerHeight();
if(w) {
this.$loading.width(w);
}
if(h) {
this.$loading.height(h);
}
this.$form.hide();
} else {
//stretch loading to fill container width
w = this.$loading.parent().width();
if(w) {
this.$loading.width(w);
}
}
this.$loading.show();
},
showForm: function(activate) {
this.$loading.hide();
this.$form.show();
if(activate !== false) {
this.input.activate();
}
/**
Fired when form is shown
@event show
@param {Object} event event object
**/
this.$div.triggerHandler('show');
},
error: function(msg) {
var $group = this.$form.find('.control-group'),
$block = this.$form.find('.editable-error-block'),
lines;
if(msg === false) {
$group.removeClass($.fn.editableform.errorGroupClass);
$block.removeClass($.fn.editableform.errorBlockClass).empty().hide();
} else {
//convert newline to <br> for more pretty error display
if(msg) {
lines = msg.split("\n");
for (var i = 0; i < lines.length; i++) {
lines[i] = $('<div>').text(lines[i]).html();
}
msg = lines.join('<br>');
}
$group.addClass($.fn.editableform.errorGroupClass);
$block.addClass($.fn.editableform.errorBlockClass).html(msg).show();
}
},
submit: function(e) {
e.stopPropagation();
e.preventDefault();
var error,
newValue = this.input.input2value(); //get new value from input
//validation
if (error = this.validate(newValue)) {
this.error(error);
this.showForm();
return;
}
//if value not changed --> trigger 'nochange' event and return
/*jslint eqeq: true*/
if (!this.options.savenochange && this.input.value2str(newValue) == this.input.value2str(this.value)) {
/*jslint eqeq: false*/
/**
Fired when value not changed but form is submitted. Requires savenochange = false.
@event nochange
@param {Object} event event object
**/
this.$div.triggerHandler('nochange');
return;
}
//sending data to server
$.when(this.save(newValue))
.done($.proxy(function(response) {
//run success callback
var res = typeof this.options.success === 'function' ? this.options.success.call(this.options.scope, response, newValue) : null;
//if success callback returns false --> keep form open and do not activate input
if(res === false) {
this.error(false);
this.showForm(false);
return;
}
//if success callback returns string --> keep form open, show error and activate input
if(typeof res === 'string') {
this.error(res);
this.showForm();
return;
}
//if success callback returns object like {newValue: <something>} --> use that value instead of submitted
//it is usefull if you want to chnage value in url-function
if(res && typeof res === 'object' && res.hasOwnProperty('newValue')) {
newValue = res.newValue;
}
//clear error message
this.error(false);
this.value = newValue;
/**
Fired when form is submitted
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue submitted value
@param {Object} params.response ajax response
@example
$('#form-div').on('save'), function(e, params){
if(params.newValue === 'username') {...}
});
**/
this.$div.triggerHandler('save', {newValue: newValue, response: response});
}, this))
.fail($.proxy(function(xhr) {
var msg;
if(typeof this.options.error === 'function') {
msg = this.options.error.call(this.options.scope, xhr, newValue);
} else {
msg = typeof xhr === 'string' ? xhr : xhr.responseText || xhr.statusText || 'Unknown error!';
}
this.error(msg);
this.showForm();
}, this));
},
save: function(newValue) {
//convert value for submitting to server
var submitValue = this.input.value2submit(newValue);
//try parse composite pk defined as json string in data-pk
this.options.pk = $.fn.editableutils.tryParseJson(this.options.pk, true);
var pk = (typeof this.options.pk === 'function') ? this.options.pk.call(this.options.scope) : this.options.pk,
send = !!(typeof this.options.url === 'function' || (this.options.url && ((this.options.send === 'always') || (this.options.send === 'auto' && pk !== null && pk !== undefined)))),
params;
if (send) { //send to server
this.showLoading();
//standard params
params = {
name: this.options.name || '',
value: submitValue,
pk: pk
};
//additional params
if(typeof this.options.params === 'function') {
params = this.options.params.call(this.options.scope, params);
} else {
//try parse json in single quotes (from data-params attribute)
this.options.params = $.fn.editableutils.tryParseJson(this.options.params, true);
$.extend(params, this.options.params);
}
if(typeof this.options.url === 'function') { //user's function
return this.options.url.call(this.options.scope, params);
} else {
//send ajax to server and return deferred object
return $.ajax($.extend({
url : this.options.url,
data : params,
type : 'POST'
}, this.options.ajaxOptions));
}
}
},
validate: function (value) {
if (value === undefined) {
value = this.value;
}
if (typeof this.options.validate === 'function') {
return this.options.validate.call(this.options.scope, value);
}
},
option: function(key, value) {
if(key in this.options) {
this.options[key] = value;
}
if(key === 'value') {
this.setValue(value);
}
//do not pass option to input as it is passed in editable-element
},
setValue: function(value, convertStr) {
if(convertStr) {
this.value = this.input.str2value(value);
} else {
this.value = value;
}
//if form is visible, update input
if(this.$form && this.$form.is(':visible')) {
this.input.value2input(this.value);
}
}
};
/*
Initialize editableform. Applied to jQuery object.
@method $().editableform(options)
@params {Object} options
@example
var $form = $('<div>').editableform({
type: 'text',
name: 'username',
url: '/post',
value: 'vitaliy'
});
//to display form you should call 'render' method
$form.editableform('render');
*/
$.fn.editableform = function (option) {
var args = arguments;
return this.each(function () {
var $this = $(this),
data = $this.data('editableform'),
options = typeof option === 'object' && option;
if (!data) {
$this.data('editableform', (data = new EditableForm(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
//keep link to constructor to allow inheritance
$.fn.editableform.Constructor = EditableForm;
//defaults
$.fn.editableform.defaults = {
/* see also defaults for input */
/**
Type of input. Can be <code>text|textarea|select|date|checklist</code>
@property type
@type string
@default 'text'
**/
type: 'text',
/**
Url for submit, e.g. <code>'/post'</code>
If function - it will be called instead of ajax. Function should return deferred object to run fail/done callbacks.
@property url
@type string|function
@default null
@example
url: function(params) {
var d = new $.Deferred;
if(params.value === 'abc') {
return d.reject('error message'); //returning error via deferred object
} else {
//async saving data in js model
someModel.asyncSaveMethod({
...,
success: function(){
d.resolve();
}
});
return d.promise();
}
}
**/
url:null,
/**
Additional params for submit. If defined as <code>object</code> - it is **appended** to original ajax data (pk, name and value).
If defined as <code>function</code> - returned object **overwrites** original ajax data.
@example
params: function(params) {
//originally params contain pk, name and value
params.a = 1;
return params;
}
@property params
@type object|function
@default null
**/
params:null,
/**
Name of field. Will be submitted on server. Can be taken from <code>id</code> attribute
@property name
@type string
@default null
**/
name: null,
/**
Primary key of editable object (e.g. record id in database). For composite keys use object, e.g. <code>{id: 1, lang: 'en'}</code>.
Can be calculated dynamically via function.
@property pk
@type string|object|function
@default null
**/
pk: null,
/**
Initial value. If not defined - will be taken from element's content.
For __select__ type should be defined (as it is ID of shown text).
@property value
@type string|object
@default null
**/
value: null,
/**
Strategy for sending data on server. Can be <code>auto|always|never</code>.
When 'auto' data will be sent on server only if pk defined, otherwise new value will be stored in element.
@property send
@type string
@default 'auto'
**/
send: 'auto',
/**
Function for client-side validation. If returns string - means validation not passed and string showed as error.
@property validate
@type function
@default null
@example
validate: function(value) {
if($.trim(value) == '') {
return 'This field is required';
}
}
**/
validate: null,
/**
Success callback. Called when value successfully sent on server and **response status = 200**.
Usefull to work with json response. For example, if your backend response can be <code>{success: true}</code>
or <code>{success: false, msg: "server error"}</code> you can check it inside this callback.
If it returns **string** - means error occured and string is shown as error message.
If it returns **object like** <code>{newValue: <something>}</code> - it overwrites value, submitted by user.
Otherwise newValue simply rendered into element.
@property success
@type function
@default null
@example
success: function(response, newValue) {
if(!response.success) return response.msg;
}
**/
success: null,
/**
Error callback. Called when request failed (response status != 200).
Usefull when you want to parse error response and display a custom message.
Must return **string** - the message to be displayed in the error block.
@property error
@type function
@default null
@since 1.4.4
@example
error: function(response, newValue) {
if(response.status === 500) {
return 'Service unavailable. Please try later.';
} else {
return response.responseText;
}
}
**/
error: null,
/**
Additional options for submit ajax request.
List of values: http://api.jquery.com/jQuery.ajax
@property ajaxOptions
@type object
@default null
@since 1.1.1
@example
ajaxOptions: {
type: 'put',
dataType: 'json'
}
**/
ajaxOptions: null,
/**
Where to show buttons: left(true)|bottom|false
Form without buttons is auto-submitted.
@property showbuttons
@type boolean|string
@default true
@since 1.1.1
**/
showbuttons: true,
/**
Scope for callback methods (success, validate).
If <code>null</code> means editableform instance itself.
@property scope
@type DOMElement|object
@default null
@since 1.2.0
@private
**/
scope: null,
/**
Whether to save or cancel value when it was not changed but form was submitted
@property savenochange
@type boolean
@default false
@since 1.2.0
**/
savenochange: false
};
/*
Note: following params could redefined in engine: bootstrap or jqueryui:
Classes 'control-group' and 'editable-error-block' must always present!
*/
$.fn.editableform.template = '<form class="form-inline editableform">'+
'<div class="control-group">' +
'<div><div class="editable-input"></div><div class="editable-buttons"></div></div>'+
'<div class="editable-error-block"></div>' +
'</div>' +
'</form>';
//loading div
$.fn.editableform.loading = '<div class="editableform-loading"></div>';
//buttons
$.fn.editableform.buttons = '<button type="submit" class="editable-submit">ok</button>'+
'<button type="button" class="editable-cancel">cancel</button>';
//error class attached to control-group
$.fn.editableform.errorGroupClass = null;
//error class attached to editable-error-block
$.fn.editableform.errorBlockClass = 'editable-error';
}(window.jQuery));
/**
* EditableForm utilites
*/
(function ($) {
"use strict";
//utils
$.fn.editableutils = {
/**
* classic JS inheritance function
*/
inherit: function (Child, Parent) {
var F = function() { };
F.prototype = Parent.prototype;
Child.prototype = new F();
Child.prototype.constructor = Child;
Child.superclass = Parent.prototype;
},
/**
* set caret position in input
* see http://stackoverflow.com/questions/499126/jquery-set-cursor-position-in-text-area
*/
setCursorPosition: function(elem, pos) {
if (elem.setSelectionRange) {
elem.setSelectionRange(pos, pos);
} else if (elem.createTextRange) {
var range = elem.createTextRange();
range.collapse(true);
range.moveEnd('character', pos);
range.moveStart('character', pos);
range.select();
}
},
/**
* function to parse JSON in *single* quotes. (jquery automatically parse only double quotes)
* That allows such code as: <a data-source="{'a': 'b', 'c': 'd'}">
* safe = true --> means no exception will be thrown
* for details see http://stackoverflow.com/questions/7410348/how-to-set-json-format-to-html5-data-attributes-in-the-jquery
*/
tryParseJson: function(s, safe) {
if (typeof s === 'string' && s.length && s.match(/^[\{\[].*[\}\]]$/)) {
if (safe) {
try {
/*jslint evil: true*/
s = (new Function('return ' + s))();
/*jslint evil: false*/
} catch (e) {} finally {
return s;
}
} else {
/*jslint evil: true*/
s = (new Function('return ' + s))();
/*jslint evil: false*/
}
}
return s;
},
/**
* slice object by specified keys
*/
sliceObj: function(obj, keys, caseSensitive /* default: false */) {
var key, keyLower, newObj = {};
if (!$.isArray(keys) || !keys.length) {
return newObj;
}
for (var i = 0; i < keys.length; i++) {
key = keys[i];
if (obj.hasOwnProperty(key)) {
newObj[key] = obj[key];
}
if(caseSensitive === true) {
continue;
}
//when getting data-* attributes via $.data() it's converted to lowercase.
//details: http://stackoverflow.com/questions/7602565/using-data-attributes-with-jquery
//workaround is code below.
keyLower = key.toLowerCase();
if (obj.hasOwnProperty(keyLower)) {
newObj[key] = obj[keyLower];
}
}
return newObj;
},
/*
exclude complex objects from $.data() before pass to config
*/
getConfigData: function($element) {
var data = {};
$.each($element.data(), function(k, v) {
if(typeof v !== 'object' || (v && typeof v === 'object' && (v.constructor === Object || v.constructor === Array))) {
data[k] = v;
}
});
return data;
},
/*
returns keys of object
*/
objectKeys: function(o) {
if (Object.keys) {
return Object.keys(o);
} else {
if (o !== Object(o)) {
throw new TypeError('Object.keys called on a non-object');
}
var k=[], p;
for (p in o) {
if (Object.prototype.hasOwnProperty.call(o,p)) {
k.push(p);
}
}
return k;
}
},
/**
method to escape html.
**/
escape: function(str) {
return $('<div>').text(str).html();
},
/*
returns array items from sourceData having value property equal or inArray of 'value'
*/
itemsByValue: function(value, sourceData, valueProp) {
if(!sourceData || value === null) {
return [];
}
valueProp = valueProp || 'value';
var isValArray = $.isArray(value),
result = [],
that = this;
$.each(sourceData, function(i, o) {
if(o.children) {
result = result.concat(that.itemsByValue(value, o.children, valueProp));
} else {
/*jslint eqeq: true*/
if(isValArray) {
if($.grep(value, function(v){ return v == (o && typeof o === 'object' ? o[valueProp] : o); }).length) {
result.push(o);
}
} else {
if(value == (o && typeof o === 'object' ? o[valueProp] : o)) {
result.push(o);
}
}
/*jslint eqeq: false*/
}
});
return result;
},
/*
Returns input by options: type, mode.
*/
createInput: function(options) {
var TypeConstructor, typeOptions, input,
type = options.type;
//`date` is some kind of virtual type that is transformed to one of exact types
//depending on mode and core lib
if(type === 'date') {
//inline
if(options.mode === 'inline') {
if($.fn.editabletypes.datefield) {
type = 'datefield';
} else if($.fn.editabletypes.dateuifield) {
type = 'dateuifield';
}
//popup
} else {
if($.fn.editabletypes.date) {
type = 'date';
} else if($.fn.editabletypes.dateui) {
type = 'dateui';
}
}
//if type still `date` and not exist in types, replace with `combodate` that is base input
if(type === 'date' && !$.fn.editabletypes.date) {
type = 'combodate';
}
}
//`datetime` should be datetimefield in 'inline' mode
if(type === 'datetime' && options.mode === 'inline') {
type = 'datetimefield';
}
//change wysihtml5 to textarea for jquery UI and plain versions
if(type === 'wysihtml5' && !$.fn.editabletypes[type]) {
type = 'textarea';
}
//create input of specified type. Input will be used for converting value, not in form
if(typeof $.fn.editabletypes[type] === 'function') {
TypeConstructor = $.fn.editabletypes[type];
typeOptions = this.sliceObj(options, this.objectKeys(TypeConstructor.defaults));
input = new TypeConstructor(typeOptions);
return input;
} else {
$.error('Unknown type: '+ type);
return false;
}
}
};
}(window.jQuery));
/**
Attaches stand-alone container with editable-form to HTML element. Element is used only for positioning, value is not stored anywhere.<br>
This method applied internally in <code>$().editable()</code>. You should subscribe on it's events (save / cancel) to get profit of it.<br>
Final realization can be different: bootstrap-popover, jqueryui-tooltip, poshytip, inline-div. It depends on which js file you include.<br>
Applied as jQuery method.
@class editableContainer
@uses editableform
**/
(function ($) {
"use strict";
var Popup = function (element, options) {
this.init(element, options);
};
var Inline = function (element, options) {
this.init(element, options);
};
//methods
Popup.prototype = {
containerName: null, //tbd in child class
innerCss: null, //tbd in child class
containerClass: 'editable-container editable-popup', //css class applied to container element
init: function(element, options) {
this.$element = $(element);
//since 1.4.1 container do not use data-* directly as they already merged into options.
this.options = $.extend({}, $.fn.editableContainer.defaults, options);
this.splitOptions();
//set scope of form callbacks to element
this.formOptions.scope = this.$element[0];
this.initContainer();
//bind 'destroyed' listener to destroy container when element is removed from dom
this.$element.on('destroyed', $.proxy(function(){
this.destroy();
}, this));
//attach document handler to close containers on click / escape
if(!$(document).data('editable-handlers-attached')) {
//close all on escape
$(document).on('keyup.editable', function (e) {
if (e.which === 27) {
$('.editable-open').editableContainer('hide');
//todo: return focus on element
}
});
//close containers when click outside
//(mousedown could be better than click, it closes everything also on drag drop)
$(document).on('click.editable', function(e) {
var $target = $(e.target), i,
exclude_classes = ['.editable-container',
'.ui-datepicker-header',
'.datepicker', //in inline mode datepicker is rendered into body
'.modal-backdrop',
'.bootstrap-wysihtml5-insert-image-modal',
'.bootstrap-wysihtml5-insert-link-modal'
];
//check if element is detached. It occurs when clicking in bootstrap datepicker
if (!$.contains(document.documentElement, e.target)) {
return;
}
//for some reason FF 20 generates extra event (click) in select2 widget with e.target = document
//we need to filter it via construction below. See https://github.com/vitalets/x-editable/issues/199
//Possibly related to http://stackoverflow.com/questions/10119793/why-does-firefox-react-differently-from-webkit-and-ie-to-click-event-on-selec
if($target.is(document)) {
return;
}
//if click inside one of exclude classes --> no nothing
for(i=0; i<exclude_classes.length; i++) {
if($target.is(exclude_classes[i]) || $target.parents(exclude_classes[i]).length) {
return;
}
}
//close all open containers (except one - target)
Popup.prototype.closeOthers(e.target);
});
$(document).data('editable-handlers-attached', true);
}
},
//split options on containerOptions and formOptions
splitOptions: function() {
this.containerOptions = {};
this.formOptions = {};
if(!$.fn[this.containerName]) {
throw new Error(this.containerName + ' not found. Have you included corresponding js file?');
}
var cDef = $.fn[this.containerName].defaults;
//keys defined in container defaults go to container, others go to form
for(var k in this.options) {
if(k in cDef) {
this.containerOptions[k] = this.options[k];
} else {
this.formOptions[k] = this.options[k];
}
}
},
/*
Returns jquery object of container
@method tip()
*/
tip: function() {
return this.container() ? this.container().$tip : null;
},
/* returns container object */
container: function() {
return this.$element.data(this.containerDataName || this.containerName);
},
/* call native method of underlying container, e.g. this.$element.popover('method') */
call: function() {
this.$element[this.containerName].apply(this.$element, arguments);
},
initContainer: function(){
this.call(this.containerOptions);
},
renderForm: function() {
this.$form
.editableform(this.formOptions)
.on({
save: $.proxy(this.save, this), //click on submit button (value changed)
nochange: $.proxy(function(){ this.hide('nochange'); }, this), //click on submit button (value NOT changed)
cancel: $.proxy(function(){ this.hide('cancel'); }, this), //click on calcel button
show: $.proxy(this.setPosition, this), //re-position container every time form is shown (occurs each time after loading state)
rendering: $.proxy(this.setPosition, this), //this allows to place container correctly when loading shown
resize: $.proxy(this.setPosition, this), //this allows to re-position container when form size is changed
rendered: $.proxy(function(){
/**
Fired when container is shown and form is rendered (for select will wait for loading dropdown options).
**Note:** Bootstrap popover has own `shown` event that now cannot be separated from x-editable's one.
The workaround is to check `arguments.length` that is always `2` for x-editable.
@event shown
@param {Object} event event object
@example
$('#username').on('shown', function(e, editable) {
editable.input.$input.val('overwriting value of input..');
});
**/
/*
TODO: added second param mainly to distinguish from bootstrap's shown event. It's a hotfix that will be solved in future versions via namespaced events.
*/
this.$element.triggerHandler('shown', this);
}, this)
})
.editableform('render');
},
/**
Shows container with form
@method show()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
/* Note: poshytip owerwrites this method totally! */
show: function (closeAll) {
this.$element.addClass('editable-open');
if(closeAll !== false) {
//close all open containers (except this)
this.closeOthers(this.$element[0]);
}
//show container itself
this.innerShow();
this.tip().addClass(this.containerClass);
/*
Currently, form is re-rendered on every show.
The main reason is that we dont know, what container will do with content when closed:
remove(), detach() or just hide().
Detaching form itself before hide and re-insert before show is good solution,
but visually it looks ugly, as container changes size before hide.
*/
//if form already exist - delete previous data
if(this.$form) {
//todo: destroy prev data!
//this.$form.destroy();
}
this.$form = $('<div>');
//insert form into container body
if(this.tip().is(this.innerCss)) {
//for inline container
this.tip().append(this.$form);
} else {
this.tip().find(this.innerCss).append(this.$form);
}
//render form
this.renderForm();
},
/**
Hides container with form
@method hide()
@param {string} reason Reason caused hiding. Can be <code>save|cancel|onblur|nochange|undefined (=manual)</code>
**/
hide: function(reason) {
if(!this.tip() || !this.tip().is(':visible') || !this.$element.hasClass('editable-open')) {
return;
}
this.$element.removeClass('editable-open');
this.innerHide();
/**
Fired when container was hidden. It occurs on both save or cancel.
**Note:** Bootstrap popover has own `hidden` event that now cannot be separated from x-editable's one.
The workaround is to check `arguments.length` that is always `2` for x-editable.
@event hidden
@param {object} event event object
@param {string} reason Reason caused hiding. Can be <code>save|cancel|onblur|nochange|manual</code>
@example
$('#username').on('hidden', function(e, reason) {
if(reason === 'save' || reason === 'cancel') {
//auto-open next editable
$(this).closest('tr').next().find('.editable').editable('show');
}
});
**/
this.$element.triggerHandler('hidden', reason || 'manual');
},
/* internal show method. To be overwritten in child classes */
innerShow: function () {
},
/* internal hide method. To be overwritten in child classes */
innerHide: function () {
},
/**
Toggles container visibility (show / hide)
@method toggle()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
toggle: function(closeAll) {
if(this.container() && this.tip() && this.tip().is(':visible')) {
this.hide();
} else {
this.show(closeAll);
}
},
/*
Updates the position of container when content changed.
@method setPosition()
*/
setPosition: function() {
//tbd in child class
},
save: function(e, params) {
/**
Fired when new value was submitted. You can use <code>$(this).data('editableContainer')</code> inside handler to access to editableContainer instance
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue submitted value
@param {Object} params.response ajax response
@example
$('#username').on('save', function(e, params) {
//assuming server response: '{success: true}'
var pk = $(this).data('editableContainer').options.pk;
if(params.response && params.response.success) {
alert('value: ' + params.newValue + ' with pk: ' + pk + ' saved!');
} else {
alert('error!');
}
});
**/
this.$element.triggerHandler('save', params);
//hide must be after trigger, as saving value may require methods od plugin, applied to input
this.hide('save');
},
/**
Sets new option
@method option(key, value)
@param {string} key
@param {mixed} value
**/
option: function(key, value) {
this.options[key] = value;
if(key in this.containerOptions) {
this.containerOptions[key] = value;
this.setContainerOption(key, value);
} else {
this.formOptions[key] = value;
if(this.$form) {
this.$form.editableform('option', key, value);
}
}
},
setContainerOption: function(key, value) {
this.call('option', key, value);
},
/**
Destroys the container instance
@method destroy()
**/
destroy: function() {
this.hide();
this.innerDestroy();
this.$element.off('destroyed');
this.$element.removeData('editableContainer');
},
/* to be overwritten in child classes */
innerDestroy: function() {
},
/*
Closes other containers except one related to passed element.
Other containers can be cancelled or submitted (depends on onblur option)
*/
closeOthers: function(element) {
$('.editable-open').each(function(i, el){
//do nothing with passed element and it's children
if(el === element || $(el).find(element).length) {
return;
}
//otherwise cancel or submit all open containers
var $el = $(el),
ec = $el.data('editableContainer');
if(!ec) {
return;
}
if(ec.options.onblur === 'cancel') {
$el.data('editableContainer').hide('onblur');
} else if(ec.options.onblur === 'submit') {
$el.data('editableContainer').tip().find('form').submit();
}
});
},
/**
Activates input of visible container (e.g. set focus)
@method activate()
**/
activate: function() {
if(this.tip && this.tip().is(':visible') && this.$form) {
this.$form.data('editableform').input.activate();
}
}
};
/**
jQuery method to initialize editableContainer.
@method $().editableContainer(options)
@params {Object} options
@example
$('#edit').editableContainer({
type: 'text',
url: '/post',
pk: 1,
value: 'hello'
});
**/
$.fn.editableContainer = function (option) {
var args = arguments;
return this.each(function () {
var $this = $(this),
dataKey = 'editableContainer',
data = $this.data(dataKey),
options = typeof option === 'object' && option,
Constructor = (options.mode === 'inline') ? Inline : Popup;
if (!data) {
$this.data(dataKey, (data = new Constructor(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
//store constructors
$.fn.editableContainer.Popup = Popup;
$.fn.editableContainer.Inline = Inline;
//defaults
$.fn.editableContainer.defaults = {
/**
Initial value of form input
@property value
@type mixed
@default null
@private
**/
value: null,
/**
Placement of container relative to element. Can be <code>top|right|bottom|left</code>. Not used for inline container.
@property placement
@type string
@default 'top'
**/
placement: 'top',
/**
Whether to hide container on save/cancel.
@property autohide
@type boolean
@default true
@private
**/
autohide: true,
/**
Action when user clicks outside the container. Can be <code>cancel|submit|ignore</code>.
Setting <code>ignore</code> allows to have several containers open.
@property onblur
@type string
@default 'cancel'
@since 1.1.1
**/
onblur: 'cancel',
/**
Animation speed (inline mode)
@property anim
@type string
@default false
**/
anim: false,
/**
Mode of editable, can be `popup` or `inline`
@property mode
@type string
@default 'popup'
@since 1.4.0
**/
mode: 'popup'
};
/*
* workaround to have 'destroyed' event to destroy popover when element is destroyed
* see http://stackoverflow.com/questions/2200494/jquery-trigger-event-when-an-element-is-removed-from-the-dom
*/
jQuery.event.special.destroyed = {
remove: function(o) {
if (o.handler) {
o.handler();
}
}
};
}(window.jQuery));
/**
* Editable Inline
* ---------------------
*/
(function ($) {
"use strict";
//copy prototype from EditableContainer
//extend methods
$.extend($.fn.editableContainer.Inline.prototype, $.fn.editableContainer.Popup.prototype, {
containerName: 'editableform',
innerCss: '.editable-inline',
containerClass: 'editable-container editable-inline', //css class applied to container element
initContainer: function(){
//container is <span> element
this.$tip = $('<span></span>');
//convert anim to miliseconds (int)
if(!this.options.anim) {
this.options.anim = 0;
}
},
splitOptions: function() {
//all options are passed to form
this.containerOptions = {};
this.formOptions = this.options;
},
tip: function() {
return this.$tip;
},
innerShow: function () {
this.$element.hide();
this.tip().insertAfter(this.$element).show();
},
innerHide: function () {
this.$tip.hide(this.options.anim, $.proxy(function() {
this.$element.show();
this.innerDestroy();
}, this));
},
innerDestroy: function() {
if(this.tip()) {
this.tip().empty().remove();
}
}
});
}(window.jQuery));
/**
Makes editable any HTML element on the page. Applied as jQuery method.
@class editable
@uses editableContainer
**/
(function ($) {
"use strict";
var Editable = function (element, options) {
this.$element = $(element);
//data-* has more priority over js options: because dynamically created elements may change data-*
this.options = $.extend({}, $.fn.editable.defaults, options, $.fn.editableutils.getConfigData(this.$element));
if(this.options.selector) {
this.initLive();
} else {
this.init();
}
};
Editable.prototype = {
constructor: Editable,
init: function () {
var isValueByText = false,
doAutotext, finalize;
//name
this.options.name = this.options.name || this.$element.attr('id');
//create input of specified type. Input needed already here to convert value for initial display (e.g. show text by id for select)
//also we set scope option to have access to element inside input specific callbacks (e. g. source as function)
this.options.scope = this.$element[0];
this.input = $.fn.editableutils.createInput(this.options);
if(!this.input) {
return;
}
//set value from settings or by element's text
if (this.options.value === undefined || this.options.value === null) {
this.value = this.input.html2value($.trim(this.$element.html()));
isValueByText = true;
} else {
/*
value can be string when received from 'data-value' attribute
for complext objects value can be set as json string in data-value attribute,
e.g. data-value="{city: 'Moscow', street: 'Lenina'}"
*/
this.options.value = $.fn.editableutils.tryParseJson(this.options.value, true);
if(typeof this.options.value === 'string') {
this.value = this.input.str2value(this.options.value);
} else {
this.value = this.options.value;
}
}
//add 'editable' class to every editable element
this.$element.addClass('editable');
//attach handler activating editable. In disabled mode it just prevent default action (useful for links)
if(this.options.toggle !== 'manual') {
this.$element.addClass('editable-click');
this.$element.on(this.options.toggle + '.editable', $.proxy(function(e){
//prevent following link
e.preventDefault();
//stop propagation not required because in document click handler it checks event target
//e.stopPropagation();
if(this.options.toggle === 'mouseenter') {
//for hover only show container
this.show();
} else {
//when toggle='click' we should not close all other containers as they will be closed automatically in document click listener
var closeAll = (this.options.toggle !== 'click');
this.toggle(closeAll);
}
}, this));
} else {
this.$element.attr('tabindex', -1); //do not stop focus on element when toggled manually
}
//check conditions for autotext:
switch(this.options.autotext) {
case 'always':
doAutotext = true;
break;
case 'auto':
//if element text is empty and value is defined and value not generated by text --> run autotext
doAutotext = !$.trim(this.$element.text()).length && this.value !== null && this.value !== undefined && !isValueByText;
break;
default:
doAutotext = false;
}
//depending on autotext run render() or just finilize init
$.when(doAutotext ? this.render() : true).then($.proxy(function() {
if(this.options.disabled) {
this.disable();
} else {
this.enable();
}
/**
Fired when element was initialized by `$().editable()` method.
Please note that you should setup `init` handler **before** applying `editable`.
@event init
@param {Object} event event object
@param {Object} editable editable instance (as here it cannot accessed via data('editable'))
@since 1.2.0
@example
$('#username').on('init', function(e, editable) {
alert('initialized ' + editable.options.name);
});
$('#username').editable();
**/
this.$element.triggerHandler('init', this);
}, this));
},
/*
Initializes parent element for live editables
*/
initLive: function() {
//store selector
var selector = this.options.selector;
//modify options for child elements
this.options.selector = false;
this.options.autotext = 'never';
//listen toggle events
this.$element.on(this.options.toggle + '.editable', selector, $.proxy(function(e){
var $target = $(e.target);
if(!$target.data('editable')) {
//if delegated element initially empty, we need to clear it's text (that was manually set to `empty` by user)
//see https://github.com/vitalets/x-editable/issues/137
if($target.hasClass(this.options.emptyclass)) {
$target.empty();
}
$target.editable(this.options).trigger(e);
}
}, this));
},
/*
Renders value into element's text.
Can call custom display method from options.
Can return deferred object.
@method render()
@param {mixed} response server response (if exist) to pass into display function
*/
render: function(response) {
//do not display anything
if(this.options.display === false) {
return;
}
//if input has `value2htmlFinal` method, we pass callback in third param to be called when source is loaded
if(this.input.value2htmlFinal) {
return this.input.value2html(this.value, this.$element[0], this.options.display, response);
//if display method defined --> use it
} else if(typeof this.options.display === 'function') {
return this.options.display.call(this.$element[0], this.value, response);
//else use input's original value2html() method
} else {
return this.input.value2html(this.value, this.$element[0]);
}
},
/**
Enables editable
@method enable()
**/
enable: function() {
this.options.disabled = false;
this.$element.removeClass('editable-disabled');
this.handleEmpty(this.isEmpty);
if(this.options.toggle !== 'manual') {
if(this.$element.attr('tabindex') === '-1') {
this.$element.removeAttr('tabindex');
}
}
},
/**
Disables editable
@method disable()
**/
disable: function() {
this.options.disabled = true;
this.hide();
this.$element.addClass('editable-disabled');
this.handleEmpty(this.isEmpty);
//do not stop focus on this element
this.$element.attr('tabindex', -1);
},
/**
Toggles enabled / disabled state of editable element
@method toggleDisabled()
**/
toggleDisabled: function() {
if(this.options.disabled) {
this.enable();
} else {
this.disable();
}
},
/**
Sets new option
@method option(key, value)
@param {string|object} key option name or object with several options
@param {mixed} value option new value
@example
$('.editable').editable('option', 'pk', 2);
**/
option: function(key, value) {
//set option(s) by object
if(key && typeof key === 'object') {
$.each(key, $.proxy(function(k, v){
this.option($.trim(k), v);
}, this));
return;
}
//set option by string
this.options[key] = value;
//disabled
if(key === 'disabled') {
return value ? this.disable() : this.enable();
}
//value
if(key === 'value') {
this.setValue(value);
}
//transfer new option to container!
if(this.container) {
this.container.option(key, value);
}
//pass option to input directly (as it points to the same in form)
if(this.input.option) {
this.input.option(key, value);
}
},
/*
* set emptytext if element is empty
*/
handleEmpty: function (isEmpty) {
//do not handle empty if we do not display anything
if(this.options.display === false) {
return;
}
this.isEmpty = isEmpty !== undefined ? isEmpty : $.trim(this.$element.text()) === '';
//emptytext shown only for enabled
if(!this.options.disabled) {
if (this.isEmpty) {
this.$element.text(this.options.emptytext);
if(this.options.emptyclass) {
this.$element.addClass(this.options.emptyclass);
}
} else if(this.options.emptyclass) {
this.$element.removeClass(this.options.emptyclass);
}
} else {
//below required if element disable property was changed
if(this.isEmpty) {
this.$element.empty();
if(this.options.emptyclass) {
this.$element.removeClass(this.options.emptyclass);
}
}
}
},
/**
Shows container with form
@method show()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
show: function (closeAll) {
if(this.options.disabled) {
return;
}
//init editableContainer: popover, tooltip, inline, etc..
if(!this.container) {
var containerOptions = $.extend({}, this.options, {
value: this.value,
input: this.input //pass input to form (as it is already created)
});
this.$element.editableContainer(containerOptions);
//listen `save` event
this.$element.on("save.internal", $.proxy(this.save, this));
this.container = this.$element.data('editableContainer');
} else if(this.container.tip().is(':visible')) {
return;
}
//show container
this.container.show(closeAll);
},
/**
Hides container with form
@method hide()
**/
hide: function () {
if(this.container) {
this.container.hide();
}
},
/**
Toggles container visibility (show / hide)
@method toggle()
@param {boolean} closeAll Whether to close all other editable containers when showing this one. Default true.
**/
toggle: function(closeAll) {
if(this.container && this.container.tip().is(':visible')) {
this.hide();
} else {
this.show(closeAll);
}
},
/*
* called when form was submitted
*/
save: function(e, params) {
//mark element with unsaved class if needed
if(this.options.unsavedclass) {
/*
Add unsaved css to element if:
- url is not user's function
- value was not sent to server
- params.response === undefined, that means data was not sent
- value changed
*/
var sent = false;
sent = sent || typeof this.options.url === 'function';
sent = sent || this.options.display === false;
sent = sent || params.response !== undefined;
sent = sent || (this.options.savenochange && this.input.value2str(this.value) !== this.input.value2str(params.newValue));
if(sent) {
this.$element.removeClass(this.options.unsavedclass);
} else {
this.$element.addClass(this.options.unsavedclass);
}
}
//set new value
this.setValue(params.newValue, false, params.response);
/**
Fired when new value was submitted. You can use <code>$(this).data('editable')</code> to access to editable instance
@event save
@param {Object} event event object
@param {Object} params additional params
@param {mixed} params.newValue submitted value
@param {Object} params.response ajax response
@example
$('#username').on('save', function(e, params) {
alert('Saved value: ' + params.newValue);
});
**/
//event itself is triggered by editableContainer. Description here is only for documentation
},
validate: function () {
if (typeof this.options.validate === 'function') {
return this.options.validate.call(this, this.value);
}
},
/**
Sets new value of editable
@method setValue(value, convertStr)
@param {mixed} value new value
@param {boolean} convertStr whether to convert value from string to internal format
**/
setValue: function(value, convertStr, response) {
if(convertStr) {
this.value = this.input.str2value(value);
} else {
this.value = value;
}
if(this.container) {
this.container.option('value', this.value);
}
$.when(this.render(response))
.then($.proxy(function() {
this.handleEmpty();
}, this));
},
/**
Activates input of visible container (e.g. set focus)
@method activate()
**/
activate: function() {
if(this.container) {
this.container.activate();
}
},
/**
Removes editable feature from element
@method destroy()
**/
destroy: function() {
this.disable();
if(this.container) {
this.container.destroy();
}
if(this.options.toggle !== 'manual') {
this.$element.removeClass('editable-click');
this.$element.off(this.options.toggle + '.editable');
}
this.$element.off("save.internal");
this.$element.removeClass('editable editable-open editable-disabled');
this.$element.removeData('editable');
}
};
/* EDITABLE PLUGIN DEFINITION
* ======================= */
/**
jQuery method to initialize editable element.
@method $().editable(options)
@params {Object} options
@example
$('#username').editable({
type: 'text',
url: '/post',
pk: 1
});
**/
$.fn.editable = function (option) {
//special API methods returning non-jquery object
var result = {}, args = arguments, datakey = 'editable';
switch (option) {
/**
Runs client-side validation for all matched editables
@method validate()
@returns {Object} validation errors map
@example
$('#username, #fullname').editable('validate');
// possible result:
{
username: "username is required",
fullname: "fullname should be minimum 3 letters length"
}
**/
case 'validate':
this.each(function () {
var $this = $(this), data = $this.data(datakey), error;
if (data && (error = data.validate())) {
result[data.options.name] = error;
}
});
return result;
/**
Returns current values of editable elements.
Note that it returns an **object** with name-value pairs, not a value itself. It allows to get data from several elements.
If value of some editable is `null` or `undefined` it is excluded from result object.
@method getValue()
@returns {Object} object of element names and values
@example
$('#username, #fullname').editable('getValue');
// possible result:
{
username: "superuser",
fullname: "John"
}
**/
case 'getValue':
this.each(function () {
var $this = $(this), data = $this.data(datakey);
if (data && data.value !== undefined && data.value !== null) {
result[data.options.name] = data.input.value2submit(data.value);
}
});
return result;
/**
This method collects values from several editable elements and submit them all to server.
Internally it runs client-side validation for all fields and submits only in case of success.
See <a href="#newrecord">creating new records</a> for details.
@method submit(options)
@param {object} options
@param {object} options.url url to submit data
@param {object} options.data additional data to submit
@param {object} options.ajaxOptions additional ajax options
@param {function} options.error(obj) error handler
@param {function} options.success(obj,config) success handler
@returns {Object} jQuery object
**/
case 'submit': //collects value, validate and submit to server for creating new record
var config = arguments[1] || {},
$elems = this,
errors = this.editable('validate'),
values;
if($.isEmptyObject(errors)) {
values = this.editable('getValue');
if(config.data) {
$.extend(values, config.data);
}
$.ajax($.extend({
url: config.url,
data: values,
type: 'POST'
}, config.ajaxOptions))
.success(function(response) {
//successful response 200 OK
if(typeof config.success === 'function') {
config.success.call($elems, response, config);
}
})
.error(function(){ //ajax error
if(typeof config.error === 'function') {
config.error.apply($elems, arguments);
}
});
} else { //client-side validation error
if(typeof config.error === 'function') {
config.error.call($elems, errors);
}
}
return this;
}
//return jquery object
return this.each(function () {
var $this = $(this),
data = $this.data(datakey),
options = typeof option === 'object' && option;
if (!data) {
$this.data(datakey, (data = new Editable(this, options)));
}
if (typeof option === 'string') { //call method
data[option].apply(data, Array.prototype.slice.call(args, 1));
}
});
};
$.fn.editable.defaults = {
/**
Type of input. Can be <code>text|textarea|select|date|checklist</code> and more
@property type
@type string
@default 'text'
**/
type: 'text',
/**
Sets disabled state of editable
@property disabled
@type boolean
@default false
**/
disabled: false,
/**
How to toggle editable. Can be <code>click|dblclick|mouseenter|manual</code>.
When set to <code>manual</code> you should manually call <code>show/hide</code> methods of editable.
**Note**: if you call <code>show</code> or <code>toggle</code> inside **click** handler of some DOM element,
you need to apply <code>e.stopPropagation()</code> because containers are being closed on any click on document.
@example
$('#edit-button').click(function(e) {
e.stopPropagation();
$('#username').editable('toggle');
});
@property toggle
@type string
@default 'click'
**/
toggle: 'click',
/**
Text shown when element is empty.
@property emptytext
@type string
@default 'Empty'
**/
emptytext: 'Empty',
/**
Allows to automatically set element's text based on it's value. Can be <code>auto|always|never</code>. Useful for select and date.
For example, if dropdown list is <code>{1: 'a', 2: 'b'}</code> and element's value set to <code>1</code>, it's html will be automatically set to <code>'a'</code>.
<code>auto</code> - text will be automatically set only if element is empty.
<code>always|never</code> - always(never) try to set element's text.
@property autotext
@type string
@default 'auto'
**/
autotext: 'auto',
/**
Initial value of input. If not set, taken from element's text.
Note, that if element's text is empty - text is automatically generated from value and can be customized (see `autotext` option).
For example, to display currency sign:
@example
<a id="price" data-type="text" data-value="100"></a>
<script>
$('#price').editable({
...
display: function(value) {
$(this).text(value + '$');
}
})
</script>
@property value
@type mixed
@default element's text
**/
value: null,
/**
Callback to perform custom displaying of value in element's text.
If `null`, default input's display used.
If `false`, no displaying methods will be called, element's text will never change.
Runs under element's scope.
_**Parameters:**_
* `value` current value to be displayed
* `response` server response (if display called after ajax submit), since 1.4.0
For _inputs with source_ (select, checklist) parameters are different:
* `value` current value to be displayed
* `sourceData` array of items for current input (e.g. dropdown items)
* `response` server response (if display called after ajax submit), since 1.4.0
To get currently selected items use `$.fn.editableutils.itemsByValue(value, sourceData)`.
@property display
@type function|boolean
@default null
@since 1.2.0
@example
display: function(value, sourceData) {
//display checklist as comma-separated values
var html = [],
checked = $.fn.editableutils.itemsByValue(value, sourceData);
if(checked.length) {
$.each(checked, function(i, v) { html.push($.fn.editableutils.escape(v.text)); });
$(this).html(html.join(', '));
} else {
$(this).empty();
}
}
**/
display: null,
/**
Css class applied when editable text is empty.
@property emptyclass
@type string
@since 1.4.1
@default editable-empty
**/
emptyclass: 'editable-empty',
/**
Css class applied when value was stored but not sent to server (`pk` is empty or `send = 'never'`).
You may set it to `null` if you work with editables locally and submit them together.
@property unsavedclass
@type string
@since 1.4.1
@default editable-unsaved
**/
unsavedclass: 'editable-unsaved',
/**
If selector is provided, editable will be delegated to the specified targets.
Usefull for dynamically generated DOM elements.
**Please note**, that delegated targets can't be initialized with `emptytext` and `autotext` options,
as they actually become editable only after first click.
You should manually set class `editable-click` to these elements.
Also, if element originally empty you should add class `editable-empty`, set `data-value=""` and write emptytext into element:
@property selector
@type string
@since 1.4.1
@default null
@example
<div id="user">
<!-- empty -->
<a href="#" data-name="username" data-type="text" class="editable-click editable-empty" data-value="" title="Username">Empty</a>
<!-- non-empty -->
<a href="#" data-name="group" data-type="select" data-source="/groups" data-value="1" class="editable-click" title="Group">Operator</a>
</div>
<script>
$('#user').editable({
selector: 'a',
url: '/post',
pk: 1
});
</script>
**/
selector: null
};
}(window.jQuery));
/**
AbstractInput - base class for all editable inputs.
It defines interface to be implemented by any input type.
To create your own input you can inherit from this class.
@class abstractinput
**/
(function ($) {
"use strict";
//types
$.fn.editabletypes = {};
var AbstractInput = function () { };
AbstractInput.prototype = {
/**
Initializes input
@method init()
**/
init: function(type, options, defaults) {
this.type = type;
this.options = $.extend({}, defaults, options);
},
/*
this method called before render to init $tpl that is inserted in DOM
*/
prerender: function() {
this.$tpl = $(this.options.tpl); //whole tpl as jquery object
this.$input = this.$tpl; //control itself, can be changed in render method
this.$clear = null; //clear button
this.error = null; //error message, if input cannot be rendered
},
/**
Renders input from tpl. Can return jQuery deferred object.
Can be overwritten in child objects
@method render()
**/
render: function() {
},
/**
Sets element's html by value.
@method value2html(value, element)
@param {mixed} value
@param {DOMElement} element
**/
value2html: function(value, element) {
$(element).text(value);
},
/**
Converts element's html to value
@method html2value(html)
@param {string} html
@returns {mixed}
**/
html2value: function(html) {
return $('<div>').html(html).text();
},
/**
Converts value to string (for internal compare). For submitting to server used value2submit().
@method value2str(value)
@param {mixed} value
@returns {string}
**/
value2str: function(value) {
return value;
},
/**
Converts string received from server into value. Usually from `data-value` attribute.
@method str2value(str)
@param {string} str
@returns {mixed}
**/
str2value: function(str) {
return str;
},
/**
Converts value for submitting to server. Result can be string or object.
@method value2submit(value)
@param {mixed} value
@returns {mixed}
**/
value2submit: function(value) {
return value;
},
/**
Sets value of input.
@method value2input(value)
@param {mixed} value
**/
value2input: function(value) {
this.$input.val(value);
},
/**
Returns value of input. Value can be object (e.g. datepicker)
@method input2value()
**/
input2value: function() {
return this.$input.val();
},
/**
Activates input. For text it sets focus.
@method activate()
**/
activate: function() {
if(this.$input.is(':visible')) {
this.$input.focus();
}
},
/**
Creates input.
@method clear()
**/
clear: function() {
this.$input.val(null);
},
/**
method to escape html.
**/
escape: function(str) {
return $('<div>').text(str).html();
},
/**
attach handler to automatically submit form when value changed (useful when buttons not shown)
**/
autosubmit: function() {
},
// -------- helper functions --------
setClass: function() {
if(this.options.inputclass) {
this.$input.addClass(this.options.inputclass);
}
},
setAttr: function(attr) {
if (this.options[attr] !== undefined && this.options[attr] !== null) {
this.$input.attr(attr, this.options[attr]);
}
},
option: function(key, value) {
this.options[key] = value;
}
};
AbstractInput.defaults = {
/**
HTML template of input. Normally you should not change it.
@property tpl
@type string
@default ''
**/
tpl: '',
/**
CSS class automatically applied to input
@property inputclass
@type string
@default input-medium
**/
inputclass: 'input-medium',
//scope for external methods (e.g. source defined as function)
//for internal use only
scope: null,
//need to re-declare showbuttons here to get it's value from common config (passed only options existing in defaults)
showbuttons: true
};
$.extend($.fn.editabletypes, {abstractinput: AbstractInput});
}(window.jQuery));
/**
List - abstract class for inputs that have source option loaded from js array or via ajax
@class list
@extends abstractinput
**/
(function ($) {
"use strict";
var List = function (options) {
};
$.fn.editableutils.inherit(List, $.fn.editabletypes.abstractinput);
$.extend(List.prototype, {
render: function () {
var deferred = $.Deferred();
this.error = null;
this.onSourceReady(function () {
this.renderList();
deferred.resolve();
}, function () {
this.error = this.options.sourceError;
deferred.resolve();
});
return deferred.promise();
},
html2value: function (html) {
return null; //can't set value by text
},
value2html: function (value, element, display, response) {
var deferred = $.Deferred(),
success = function () {
if(typeof display === 'function') {
//custom display method
display.call(element, value, this.sourceData, response);
} else {
this.value2htmlFinal(value, element);
}
deferred.resolve();
};
//for null value just call success without loading source
if(value === null) {
success.call(this);
} else {
this.onSourceReady(success, function () { deferred.resolve(); });
}
return deferred.promise();
},
// ------------- additional functions ------------
onSourceReady: function (success, error) {
//if allready loaded just call success
if($.isArray(this.sourceData)) {
success.call(this);
return;
}
// try parse json in single quotes (for double quotes jquery does automatically)
try {
this.options.source = $.fn.editableutils.tryParseJson(this.options.source, false);
} catch (e) {
error.call(this);
return;
}
var source = this.options.source;
//run source if it function
if ($.isFunction(source)) {
source = source.call(this.options.scope);
}
//loading from url
if (typeof source === 'string') {
//try to get from cache
if(this.options.sourceCache) {
var cacheID = source,
cache;
if (!$(document).data(cacheID)) {
$(document).data(cacheID, {});
}
cache = $(document).data(cacheID);
//check for cached data
if (cache.loading === false && cache.sourceData) { //take source from cache
this.sourceData = cache.sourceData;
this.doPrepend();
success.call(this);
return;
} else if (cache.loading === true) { //cache is loading, put callback in stack to be called later
cache.callbacks.push($.proxy(function () {
this.sourceData = cache.sourceData;
this.doPrepend();
success.call(this);
}, this));
//also collecting error callbacks
cache.err_callbacks.push($.proxy(error, this));
return;
} else { //no cache yet, activate it
cache.loading = true;
cache.callbacks = [];
cache.err_callbacks = [];
}
}
//loading sourceData from server
$.ajax({
url: source,
type: 'get',
cache: false,
dataType: 'json',
success: $.proxy(function (data) {
if(cache) {
cache.loading = false;
}
this.sourceData = this.makeArray(data);
if($.isArray(this.sourceData)) {
if(cache) {
//store result in cache
cache.sourceData = this.sourceData;
//run success callbacks for other fields waiting for this source
$.each(cache.callbacks, function () { this.call(); });
}
this.doPrepend();
success.call(this);
} else {
error.call(this);
if(cache) {
//run error callbacks for other fields waiting for this source
$.each(cache.err_callbacks, function () { this.call(); });
}
}
}, this),
error: $.proxy(function () {
error.call(this);
if(cache) {
cache.loading = false;
//run error callbacks for other fields
$.each(cache.err_callbacks, function () { this.call(); });
}
}, this)
});
} else { //options as json/array
this.sourceData = this.makeArray(source);
if($.isArray(this.sourceData)) {
this.doPrepend();
success.call(this);
} else {
error.call(this);
}
}
},
doPrepend: function () {
if(this.options.prepend === null || this.options.prepend === undefined) {
return;
}
if(!$.isArray(this.prependData)) {
//run prepend if it is function (once)
if ($.isFunction(this.options.prepend)) {
this.options.prepend = this.options.prepend.call(this.options.scope);
}
//try parse json in single quotes
this.options.prepend = $.fn.editableutils.tryParseJson(this.options.prepend, true);
//convert prepend from string to object
if (typeof this.options.prepend === 'string') {
this.options.prepend = {'': this.options.prepend};
}
this.prependData = this.makeArray(this.options.prepend);
}
if($.isArray(this.prependData) && $.isArray(this.sourceData)) {
this.sourceData = this.prependData.concat(this.sourceData);
}
},
/*
renders input list
*/
renderList: function() {
// this method should be overwritten in child class
},
/*
set element's html by value
*/
value2htmlFinal: function(value, element) {
// this method should be overwritten in child class
},
/**
* convert data to array suitable for sourceData, e.g. [{value: 1, text: 'abc'}, {...}]
*/
makeArray: function(data) {
var count, obj, result = [], item, iterateItem;
if(!data || typeof data === 'string') {
return null;
}
if($.isArray(data)) { //array
/*
function to iterate inside item of array if item is object.
Caclulates count of keys in item and store in obj.
*/
iterateItem = function (k, v) {
obj = {value: k, text: v};
if(count++ >= 2) {
return false;// exit from `each` if item has more than one key.
}
};
for(var i = 0; i < data.length; i++) {
item = data[i];
if(typeof item === 'object') {
count = 0; //count of keys inside item
$.each(item, iterateItem);
//case: [{val1: 'text1'}, {val2: 'text2} ...]
if(count === 1) {
result.push(obj);
//case: [{value: 1, text: 'text1'}, {value: 2, text: 'text2'}, ...]
} else if(count > 1) {
//removed check of existance: item.hasOwnProperty('value') && item.hasOwnProperty('text')
if(item.children) {
item.children = this.makeArray(item.children);
}
result.push(item);
}
} else {
//case: ['text1', 'text2' ...]
result.push({value: item, text: item});
}
}
} else { //case: {val1: 'text1', val2: 'text2, ...}
$.each(data, function (k, v) {
result.push({value: k, text: v});
});
}
return result;
},
option: function(key, value) {
this.options[key] = value;
if(key === 'source') {
this.sourceData = null;
}
if(key === 'prepend') {
this.prependData = null;
}
}
});
List.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
Source data for list.
If **array** - it should be in format: `[{value: 1, text: "text1"}, {value: 2, text: "text2"}, ...]`
For compability, object format is also supported: `{"1": "text1", "2": "text2" ...}` but it does not guarantee elements order.
If **string** - considered ajax url to load items. In that case results will be cached for fields with the same source and name. See also `sourceCache` option.
If **function**, it should return data in format above (since 1.4.0).
Since 1.4.1 key `children` supported to render OPTGROUP (for **select** input only).
`[{text: "group1", children: [{value: 1, text: "text1"}, {value: 2, text: "text2"}]}, ...]`
@property source
@type string | array | object | function
@default null
**/
source: null,
/**
Data automatically prepended to the beginning of dropdown list.
@property prepend
@type string | array | object | function
@default false
**/
prepend: false,
/**
Error message when list cannot be loaded (e.g. ajax error)
@property sourceError
@type string
@default Error when loading list
**/
sourceError: 'Error when loading list',
/**
if <code>true</code> and source is **string url** - results will be cached for fields with the same source.
Usefull for editable column in grid to prevent extra requests.
@property sourceCache
@type boolean
@default true
@since 1.2.0
**/
sourceCache: true
});
$.fn.editabletypes.list = List;
}(window.jQuery));
/**
Text input
@class text
@extends abstractinput
@final
@example
<a href="#" id="username" data-type="text" data-pk="1">awesome</a>
<script>
$(function(){
$('#username').editable({
url: '/post',
title: 'Enter username'
});
});
</script>
**/
(function ($) {
"use strict";
var Text = function (options) {
this.init('text', options, Text.defaults);
};
$.fn.editableutils.inherit(Text, $.fn.editabletypes.abstractinput);
$.extend(Text.prototype, {
render: function() {
this.renderClear();
this.setClass();
this.setAttr('placeholder');
},
activate: function() {
if(this.$input.is(':visible')) {
this.$input.focus();
$.fn.editableutils.setCursorPosition(this.$input.get(0), this.$input.val().length);
if(this.toggleClear) {
this.toggleClear();
}
}
},
//render clear button
renderClear: function() {
if (this.options.clear) {
this.$clear = $('<span class="editable-clear-x"></span>');
this.$input.after(this.$clear)
.css('padding-right', 24)
.keyup($.proxy(function(e) {
//arrows, enter, tab, etc
if(~$.inArray(e.keyCode, [40,38,9,13,27])) {
return;
}
clearTimeout(this.t);
var that = this;
this.t = setTimeout(function() {
that.toggleClear(e);
}, 100);
}, this))
.parent().css('position', 'relative');
this.$clear.click($.proxy(this.clear, this));
}
},
postrender: function() {
/*
//now `clear` is positioned via css
if(this.$clear) {
//can position clear button only here, when form is shown and height can be calculated
// var h = this.$input.outerHeight(true) || 20,
var h = this.$clear.parent().height(),
delta = (h - this.$clear.height()) / 2;
//this.$clear.css({bottom: delta, right: delta});
}
*/
},
//show / hide clear button
toggleClear: function(e) {
if(!this.$clear) {
return;
}
var len = this.$input.val().length,
visible = this.$clear.is(':visible');
if(len && !visible) {
this.$clear.show();
}
if(!len && visible) {
this.$clear.hide();
}
},
clear: function() {
this.$clear.hide();
this.$input.val('').focus();
}
});
Text.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="text">
**/
tpl: '<input type="text">',
/**
Placeholder attribute of input. Shown when input is empty.
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Whether to show `clear` button
@property clear
@type boolean
@default true
**/
clear: true
});
$.fn.editabletypes.text = Text;
}(window.jQuery));
/**
Textarea input
@class textarea
@extends abstractinput
@final
@example
<a href="#" id="comments" data-type="textarea" data-pk="1">awesome comment!</a>
<script>
$(function(){
$('#comments').editable({
url: '/post',
title: 'Enter comments',
rows: 10
});
});
</script>
**/
(function ($) {
"use strict";
var Textarea = function (options) {
this.init('textarea', options, Textarea.defaults);
};
$.fn.editableutils.inherit(Textarea, $.fn.editabletypes.abstractinput);
$.extend(Textarea.prototype, {
render: function () {
this.setClass();
this.setAttr('placeholder');
this.setAttr('rows');
//ctrl + enter
this.$input.keydown(function (e) {
if (e.ctrlKey && e.which === 13) {
$(this).closest('form').submit();
}
});
},
value2html: function(value, element) {
var html = '', lines;
if(value) {
lines = value.split("\n");
for (var i = 0; i < lines.length; i++) {
lines[i] = $('<div>').text(lines[i]).html();
}
html = lines.join('<br>');
}
$(element).html(html);
},
html2value: function(html) {
if(!html) {
return '';
}
var regex = new RegExp(String.fromCharCode(10), 'g');
var lines = html.split(/<br\s*\/?>/i);
for (var i = 0; i < lines.length; i++) {
var text = $('<div>').html(lines[i]).text();
// Remove newline characters (\n) to avoid them being converted by value2html() method
// thus adding extra <br> tags
text = text.replace(regex, '');
lines[i] = text;
}
return lines.join("\n");
},
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
}
});
Textarea.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <textarea></textarea>
**/
tpl:'<textarea></textarea>',
/**
@property inputclass
@default input-large
**/
inputclass: 'input-large',
/**
Placeholder attribute of input. Shown when input is empty.
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Number of rows in textarea
@property rows
@type integer
@default 7
**/
rows: 7
});
$.fn.editabletypes.textarea = Textarea;
}(window.jQuery));
/**
Select (dropdown)
@class select
@extends list
@final
@example
<a href="#" id="status" data-type="select" data-pk="1" data-url="/post" data-original-title="Select status"></a>
<script>
$(function(){
$('#status').editable({
value: 2,
source: [
{value: 1, text: 'Active'},
{value: 2, text: 'Blocked'},
{value: 3, text: 'Deleted'}
]
});
});
</script>
**/
(function ($) {
"use strict";
var Select = function (options) {
this.init('select', options, Select.defaults);
};
$.fn.editableutils.inherit(Select, $.fn.editabletypes.list);
$.extend(Select.prototype, {
renderList: function() {
this.$input.empty();
var fillItems = function($el, data) {
if($.isArray(data)) {
for(var i=0; i<data.length; i++) {
if(data[i].children) {
$el.append(fillItems($('<optgroup>', {label: data[i].text}), data[i].children));
} else {
$el.append($('<option>', {value: data[i].value}).text(data[i].text));
}
}
}
return $el;
};
fillItems(this.$input, this.sourceData);
this.setClass();
//enter submit
this.$input.on('keydown.editable', function (e) {
if (e.which === 13) {
$(this).closest('form').submit();
}
});
},
value2htmlFinal: function(value, element) {
var text = '',
items = $.fn.editableutils.itemsByValue(value, this.sourceData);
if(items.length) {
text = items[0].text;
}
$(element).text(text);
},
autosubmit: function() {
this.$input.off('keydown.editable').on('change.editable', function(){
$(this).closest('form').submit();
});
}
});
Select.defaults = $.extend({}, $.fn.editabletypes.list.defaults, {
/**
@property tpl
@default <select></select>
**/
tpl:'<select></select>'
});
$.fn.editabletypes.select = Select;
}(window.jQuery));
/**
List of checkboxes.
Internally value stored as javascript array of values.
@class checklist
@extends list
@final
@example
<a href="#" id="options" data-type="checklist" data-pk="1" data-url="/post" data-original-title="Select options"></a>
<script>
$(function(){
$('#options').editable({
value: [2, 3],
source: [
{value: 1, text: 'option1'},
{value: 2, text: 'option2'},
{value: 3, text: 'option3'}
]
});
});
</script>
**/
(function ($) {
"use strict";
var Checklist = function (options) {
this.init('checklist', options, Checklist.defaults);
};
$.fn.editableutils.inherit(Checklist, $.fn.editabletypes.list);
$.extend(Checklist.prototype, {
renderList: function() {
var $label, $div;
this.$tpl.empty();
if(!$.isArray(this.sourceData)) {
return;
}
for(var i=0; i<this.sourceData.length; i++) {
$label = $('<label>').append($('<input>', {
type: 'checkbox',
value: this.sourceData[i].value
}))
.append($('<span>').text(' '+this.sourceData[i].text));
$('<div>').append($label).appendTo(this.$tpl);
}
this.$input = this.$tpl.find('input[type="checkbox"]');
this.setClass();
},
value2str: function(value) {
return $.isArray(value) ? value.sort().join($.trim(this.options.separator)) : '';
},
//parse separated string
str2value: function(str) {
var reg, value = null;
if(typeof str === 'string' && str.length) {
reg = new RegExp('\\s*'+$.trim(this.options.separator)+'\\s*');
value = str.split(reg);
} else if($.isArray(str)) {
value = str;
} else {
value = [str];
}
return value;
},
//set checked on required checkboxes
value2input: function(value) {
this.$input.prop('checked', false);
if($.isArray(value) && value.length) {
this.$input.each(function(i, el) {
var $el = $(el);
// cannot use $.inArray as it performs strict comparison
$.each(value, function(j, val){
/*jslint eqeq: true*/
if($el.val() == val) {
/*jslint eqeq: false*/
$el.prop('checked', true);
}
});
});
}
},
input2value: function() {
var checked = [];
this.$input.filter(':checked').each(function(i, el) {
checked.push($(el).val());
});
return checked;
},
//collect text of checked boxes
value2htmlFinal: function(value, element) {
var html = [],
checked = $.fn.editableutils.itemsByValue(value, this.sourceData);
if(checked.length) {
$.each(checked, function(i, v) { html.push($.fn.editableutils.escape(v.text)); });
$(element).html(html.join('<br>'));
} else {
$(element).empty();
}
},
activate: function() {
this.$input.first().focus();
},
autosubmit: function() {
this.$input.on('keydown', function(e){
if (e.which === 13) {
$(this).closest('form').submit();
}
});
}
});
Checklist.defaults = $.extend({}, $.fn.editabletypes.list.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-checklist"></div>',
/**
@property inputclass
@type string
@default null
**/
inputclass: null,
/**
Separator of values when reading from `data-value` attribute
@property separator
@type string
@default ','
**/
separator: ','
});
$.fn.editabletypes.checklist = Checklist;
}(window.jQuery));
/**
HTML5 input types.
Following types are supported:
* password
* email
* url
* tel
* number
* range
Learn more about html5 inputs:
http://www.w3.org/wiki/HTML5_form_additions
To check browser compatibility please see:
https://developer.mozilla.org/en-US/docs/HTML/Element/Input
@class html5types
@extends text
@final
@since 1.3.0
@example
<a href="#" id="email" data-type="email" data-pk="1">admin@example.com</a>
<script>
$(function(){
$('#email').editable({
url: '/post',
title: 'Enter email'
});
});
</script>
**/
/**
@property tpl
@default depends on type
**/
/*
Password
*/
(function ($) {
"use strict";
var Password = function (options) {
this.init('password', options, Password.defaults);
};
$.fn.editableutils.inherit(Password, $.fn.editabletypes.text);
$.extend(Password.prototype, {
//do not display password, show '[hidden]' instead
value2html: function(value, element) {
if(value) {
$(element).text('[hidden]');
} else {
$(element).empty();
}
},
//as password not displayed, should not set value by html
html2value: function(html) {
return null;
}
});
Password.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="password">'
});
$.fn.editabletypes.password = Password;
}(window.jQuery));
/*
Email
*/
(function ($) {
"use strict";
var Email = function (options) {
this.init('email', options, Email.defaults);
};
$.fn.editableutils.inherit(Email, $.fn.editabletypes.text);
Email.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="email">'
});
$.fn.editabletypes.email = Email;
}(window.jQuery));
/*
Url
*/
(function ($) {
"use strict";
var Url = function (options) {
this.init('url', options, Url.defaults);
};
$.fn.editableutils.inherit(Url, $.fn.editabletypes.text);
Url.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="url">'
});
$.fn.editabletypes.url = Url;
}(window.jQuery));
/*
Tel
*/
(function ($) {
"use strict";
var Tel = function (options) {
this.init('tel', options, Tel.defaults);
};
$.fn.editableutils.inherit(Tel, $.fn.editabletypes.text);
Tel.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="tel">'
});
$.fn.editabletypes.tel = Tel;
}(window.jQuery));
/*
Number
*/
(function ($) {
"use strict";
var NumberInput = function (options) {
this.init('number', options, NumberInput.defaults);
};
$.fn.editableutils.inherit(NumberInput, $.fn.editabletypes.text);
$.extend(NumberInput.prototype, {
render: function () {
NumberInput.superclass.render.call(this);
this.setAttr('min');
this.setAttr('max');
this.setAttr('step');
},
postrender: function() {
if(this.$clear) {
//increase right ffset for up/down arrows
this.$clear.css({right: 24});
/*
//can position clear button only here, when form is shown and height can be calculated
var h = this.$input.outerHeight(true) || 20,
delta = (h - this.$clear.height()) / 2;
//add 12px to offset right for up/down arrows
this.$clear.css({top: delta, right: delta + 16});
*/
}
}
});
NumberInput.defaults = $.extend({}, $.fn.editabletypes.text.defaults, {
tpl: '<input type="number">',
inputclass: 'input-mini',
min: null,
max: null,
step: null
});
$.fn.editabletypes.number = NumberInput;
}(window.jQuery));
/*
Range (inherit from number)
*/
(function ($) {
"use strict";
var Range = function (options) {
this.init('range', options, Range.defaults);
};
$.fn.editableutils.inherit(Range, $.fn.editabletypes.number);
$.extend(Range.prototype, {
render: function () {
this.$input = this.$tpl.filter('input');
this.setClass();
this.setAttr('min');
this.setAttr('max');
this.setAttr('step');
this.$input.on('input', function(){
$(this).siblings('output').text($(this).val());
});
},
activate: function() {
this.$input.focus();
}
});
Range.defaults = $.extend({}, $.fn.editabletypes.number.defaults, {
tpl: '<input type="range"><output style="width: 30px; display: inline-block"></output>',
inputclass: 'input-medium'
});
$.fn.editabletypes.range = Range;
}(window.jQuery));
/**
Select2 input. Based on amazing work of Igor Vaynberg https://github.com/ivaynberg/select2.
Please see [original docs](http://ivaynberg.github.com/select2) for detailed description and options.
You should manually include select2 distributive:
<link href="select2/select2.css" rel="stylesheet" type="text/css"></link>
<script src="select2/select2.js"></script>
For make it **Bootstrap-styled** you can use css from [here](https://github.com/t0m/select2-bootstrap-css):
<link href="select2-bootstrap.css" rel="stylesheet" type="text/css"></link>
**Note:** currently `ajax` source for select2 is not supported, as it's not possible to load it in closed select2 state.
The solution is to load source manually and assign statically.
@class select2
@extends abstractinput
@since 1.4.1
@final
@example
<a href="#" id="country" data-type="select2" data-pk="1" data-value="ru" data-url="/post" data-original-title="Select country"></a>
<script>
$(function(){
$('#country').editable({
source: [
{id: 'gb', text: 'Great Britain'},
{id: 'us', text: 'United States'},
{id: 'ru', text: 'Russia'}
],
select2: {
multiple: true
}
});
});
</script>
**/
(function ($) {
"use strict";
var Constructor = function (options) {
this.init('select2', options, Constructor.defaults);
options.select2 = options.select2 || {};
var that = this,
mixin = { //mixin to select2 options
placeholder: options.placeholder
};
//detect whether it is multi-valued
this.isMultiple = options.select2.tags || options.select2.multiple;
//if not `tags` mode, we need define initSelection to set data from source
if(!options.select2.tags) {
if(options.source) {
mixin.data = options.source;
}
//this function can be defaulted in seletc2. See https://github.com/ivaynberg/select2/issues/710
mixin.initSelection = function (element, callback) {
//temp: try update results
/*
if(options.select2 && options.select2.ajax) {
console.log('attached');
var original = $(element).data('select2').postprocessResults;
console.log(original);
$(element).data('select2').postprocessResults = function(data, initial) {
console.log('postprocess');
// this.element.triggerHandler('loaded', [data]);
original.apply(this, arguments);
}
// $(element).on('loaded', function(){console.log('loaded');});
$(element).data('select2').updateResults(true);
}
*/
var val = that.str2value(element.val()),
data = $.fn.editableutils.itemsByValue(val, mixin.data, 'id');
//for single-valued mode should not use array. Take first element instead.
if($.isArray(data) && data.length && !that.isMultiple) {
data = data[0];
}
callback(data);
};
}
//overriding objects in config (as by default jQuery extend() is not recursive)
this.options.select2 = $.extend({}, Constructor.defaults.select2, mixin, options.select2);
};
$.fn.editableutils.inherit(Constructor, $.fn.editabletypes.abstractinput);
$.extend(Constructor.prototype, {
render: function() {
this.setClass();
//apply select2
this.$input.select2(this.options.select2);
//when data is loaded via ajax, we need to know when it's done
if('ajax' in this.options.select2) {
/*
console.log('attached');
var original = this.$input.data('select2').postprocessResults;
this.$input.data('select2').postprocessResults = function(data, initial) {
this.element.triggerHandler('loaded', [data]);
original.apply(this, arguments);
}
*/
}
//trigger resize of editableform to re-position container in multi-valued mode
if(this.isMultiple) {
this.$input.on('change', function() {
$(this).closest('form').parent().triggerHandler('resize');
});
}
},
value2html: function(value, element) {
var text = '', data;
if(this.$input) { //called when submitting form and select2 already exists
data = this.$input.select2('data');
} else { //on init (autotext)
//here select2 instance not created yet and data may be even not loaded.
//we can check data/tags property of select config and if exist lookup text
if(this.options.select2.tags) {
data = value;
} else if(this.options.select2.data) {
data = $.fn.editableutils.itemsByValue(value, this.options.select2.data, 'id');
} else {
//if('ajax' in this.options.select2) {
}
}
if($.isArray(data)) {
//collect selected data and show with separator
text = [];
$.each(data, function(k, v){
text.push(v && typeof v === 'object' ? v.text : v);
});
} else if(data) {
text = data.text;
}
text = $.isArray(text) ? text.join(this.options.viewseparator) : text;
$(element).text(text);
},
html2value: function(html) {
return this.options.select2.tags ? this.str2value(html, this.options.viewseparator) : null;
},
value2input: function(value) {
this.$input.val(value).trigger('change', true); //second argument needed to separate initial change from user's click (for autosubmit)
},
input2value: function() {
return this.$input.select2('val');
},
str2value: function(str, separator) {
if(typeof str !== 'string' || !this.isMultiple) {
return str;
}
separator = separator || this.options.select2.separator || $.fn.select2.defaults.separator;
var val, i, l;
if (str === null || str.length < 1) {
return null;
}
val = str.split(separator);
for (i = 0, l = val.length; i < l; i = i + 1) {
val[i] = $.trim(val[i]);
}
return val;
},
autosubmit: function() {
this.$input.on('change', function(e, isInitial){
if(!isInitial) {
$(this).closest('form').submit();
}
});
}
});
Constructor.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="hidden">
**/
tpl:'<input type="hidden">',
/**
Configuration of select2. [Full list of options](http://ivaynberg.github.com/select2).
@property select2
@type object
@default null
**/
select2: null,
/**
Placeholder attribute of select
@property placeholder
@type string
@default null
**/
placeholder: null,
/**
Source data for select. It will be assigned to select2 `data` property and kept here just for convenience.
Please note, that format is different from simple `select` input: use 'id' instead of 'value'.
E.g. `[{id: 1, text: "text1"}, {id: 2, text: "text2"}, ...]`.
@property source
@type array
@default null
**/
source: null,
/**
Separator used to display tags.
@property viewseparator
@type string
@default ', '
**/
viewseparator: ', '
});
$.fn.editabletypes.select2 = Constructor;
}(window.jQuery));
/**
* Combodate - 1.0.3
* Dropdown date and time picker.
* Converts text input into dropdowns to pick day, month, year, hour, minute and second.
* Uses momentjs as datetime library http://momentjs.com.
* For i18n include corresponding file from https://github.com/timrwood/moment/tree/master/lang
*
* Author: Vitaliy Potapov
* Project page: http://github.com/vitalets/combodate
* Copyright (c) 2012 Vitaliy Potapov. Released under MIT License.
**/
(function ($) {
var Combodate = function (element, options) {
this.$element = $(element);
if(!this.$element.is('input')) {
$.error('Combodate should be applied to INPUT element');
return;
}
this.options = $.extend({}, $.fn.combodate.defaults, options, this.$element.data());
this.init();
};
Combodate.prototype = {
constructor: Combodate,
init: function () {
this.map = {
//key regexp moment.method
day: ['D', 'date'],
month: ['M', 'month'],
year: ['Y', 'year'],
hour: ['[Hh]', 'hours'],
minute: ['m', 'minutes'],
second: ['s', 'seconds'],
ampm: ['[Aa]', '']
};
this.$widget = $('<span class="combodate"></span>').html(this.getTemplate());
this.initCombos();
//update original input on change
this.$widget.on('change', 'select', $.proxy(function(){
this.$element.val(this.getValue());
}, this));
this.$widget.find('select').css('width', 'auto');
//hide original input and insert widget
this.$element.hide().after(this.$widget);
//set initial value
this.setValue(this.$element.val() || this.options.value);
},
/*
Replace tokens in template with <select> elements
*/
getTemplate: function() {
var tpl = this.options.template;
//first pass
$.each(this.map, function(k, v) {
v = v[0];
var r = new RegExp(v+'+'),
token = v.length > 1 ? v.substring(1, 2) : v;
tpl = tpl.replace(r, '{'+token+'}');
});
//replace spaces with
tpl = tpl.replace(/ /g, ' ');
//second pass
$.each(this.map, function(k, v) {
v = v[0];
var token = v.length > 1 ? v.substring(1, 2) : v;
tpl = tpl.replace('{'+token+'}', '<select class="'+k+'"></select>');
});
return tpl;
},
/*
Initialize combos that presents in template
*/
initCombos: function() {
var that = this;
$.each(this.map, function(k, v) {
var $c = that.$widget.find('.'+k), f, items;
if($c.length) {
that['$'+k] = $c; //set properties like this.$day, this.$month etc.
f = 'fill' + k.charAt(0).toUpperCase() + k.slice(1); //define method name to fill items, e.g `fillDays`
items = that[f]();
that['$'+k].html(that.renderItems(items));
}
});
},
/*
Initialize items of combos. Handles `firstItem` option
*/
initItems: function(key) {
var values = [],
relTime;
if(this.options.firstItem === 'name') {
//need both to support moment ver < 2 and >= 2
relTime = moment.relativeTime || moment.langData()._relativeTime;
var header = typeof relTime[key] === 'function' ? relTime[key](1, true, key, false) : relTime[key];
//take last entry (see momentjs lang files structure)
header = header.split(' ').reverse()[0];
values.push(['', header]);
} else if(this.options.firstItem === 'empty') {
values.push(['', '']);
}
return values;
},
/*
render items to string of <option> tags
*/
renderItems: function(items) {
var str = [];
for(var i=0; i<items.length; i++) {
str.push('<option value="'+items[i][0]+'">'+items[i][1]+'</option>');
}
return str.join("\n");
},
/*
fill day
*/
fillDay: function() {
var items = this.initItems('d'), name, i,
twoDigit = this.options.template.indexOf('DD') !== -1;
for(i=1; i<=31; i++) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill month
*/
fillMonth: function() {
var items = this.initItems('M'), name, i,
longNames = this.options.template.indexOf('MMMM') !== -1,
shortNames = this.options.template.indexOf('MMM') !== -1,
twoDigit = this.options.template.indexOf('MM') !== -1;
for(i=0; i<=11; i++) {
if(longNames) {
name = moment().month(i).format('MMMM');
} else if(shortNames) {
name = moment().month(i).format('MMM');
} else if(twoDigit) {
name = this.leadZero(i+1);
} else {
name = i+1;
}
items.push([i, name]);
}
return items;
},
/*
fill year
*/
fillYear: function() {
var items = [], name, i,
longNames = this.options.template.indexOf('YYYY') !== -1;
for(i=this.options.maxYear; i>=this.options.minYear; i--) {
name = longNames ? i : (i+'').substring(2);
items[this.options.yearDescending ? 'push' : 'unshift']([i, name]);
}
items = this.initItems('y').concat(items);
return items;
},
/*
fill hour
*/
fillHour: function() {
var items = this.initItems('h'), name, i,
h12 = this.options.template.indexOf('h') !== -1,
h24 = this.options.template.indexOf('H') !== -1,
twoDigit = this.options.template.toLowerCase().indexOf('hh') !== -1,
max = h12 ? 12 : 23;
for(i=0; i<=max; i++) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill minute
*/
fillMinute: function() {
var items = this.initItems('m'), name, i,
twoDigit = this.options.template.indexOf('mm') !== -1;
for(i=0; i<=59; i+= this.options.minuteStep) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill second
*/
fillSecond: function() {
var items = this.initItems('s'), name, i,
twoDigit = this.options.template.indexOf('ss') !== -1;
for(i=0; i<=59; i+= this.options.secondStep) {
name = twoDigit ? this.leadZero(i) : i;
items.push([i, name]);
}
return items;
},
/*
fill ampm
*/
fillAmpm: function() {
var ampmL = this.options.template.indexOf('a') !== -1,
ampmU = this.options.template.indexOf('A') !== -1,
items = [
['am', ampmL ? 'am' : 'AM'],
['pm', ampmL ? 'pm' : 'PM']
];
return items;
},
/*
Returns current date value.
If format not specified - `options.format` used.
If format = `null` - Moment object returned.
*/
getValue: function(format) {
var dt, values = {},
that = this,
notSelected = false;
//getting selected values
$.each(this.map, function(k, v) {
if(k === 'ampm') {
return;
}
var def = k === 'day' ? 1 : 0;
values[k] = that['$'+k] ? parseInt(that['$'+k].val(), 10) : def;
if(isNaN(values[k])) {
notSelected = true;
return false;
}
});
//if at least one visible combo not selected - return empty string
if(notSelected) {
return '';
}
//convert hours if 12h format
if(this.$ampm) {
values.hour = this.$ampm.val() === 'am' ? values.hour : values.hour+12;
if(values.hour === 24) {
values.hour = 0;
}
}
dt = moment([values.year, values.month, values.day, values.hour, values.minute, values.second]);
//highlight invalid date
this.highlight(dt);
format = format === undefined ? this.options.format : format;
if(format === null) {
return dt.isValid() ? dt : null;
} else {
return dt.isValid() ? dt.format(format) : '';
}
},
setValue: function(value) {
if(!value) {
return;
}
var dt = typeof value === 'string' ? moment(value, this.options.format) : moment(value),
that = this,
values = {};
//function to find nearest value in select options
function getNearest($select, value) {
var delta = {};
$select.children('option').each(function(i, opt){
var optValue = $(opt).attr('value'),
distance;
if(optValue === '') return;
distance = Math.abs(optValue - value);
if(typeof delta.distance === 'undefined' || distance < delta.distance) {
delta = {value: optValue, distance: distance};
}
});
return delta.value;
}
if(dt.isValid()) {
//read values from date object
$.each(this.map, function(k, v) {
if(k === 'ampm') {
return;
}
values[k] = dt[v[1]]();
});
if(this.$ampm) {
if(values.hour > 12) {
values.hour -= 12;
values.ampm = 'pm';
} else {
values.ampm = 'am';
}
}
$.each(values, function(k, v) {
//call val() for each existing combo, e.g. this.$hour.val()
if(that['$'+k]) {
if(k === 'minute' && that.options.minuteStep > 1 && that.options.roundTime) {
v = getNearest(that['$'+k], v);
}
if(k === 'second' && that.options.secondStep > 1 && that.options.roundTime) {
v = getNearest(that['$'+k], v);
}
that['$'+k].val(v);
}
});
this.$element.val(dt.format(this.options.format));
}
},
/*
highlight combos if date is invalid
*/
highlight: function(dt) {
if(!dt.isValid()) {
if(this.options.errorClass) {
this.$widget.addClass(this.options.errorClass);
} else {
//store original border color
if(!this.borderColor) {
this.borderColor = this.$widget.find('select').css('border-color');
}
this.$widget.find('select').css('border-color', 'red');
}
} else {
if(this.options.errorClass) {
this.$widget.removeClass(this.options.errorClass);
} else {
this.$widget.find('select').css('border-color', this.borderColor);
}
}
},
leadZero: function(v) {
return v <= 9 ? '0' + v : v;
},
destroy: function() {
this.$widget.remove();
this.$element.removeData('combodate').show();
}
//todo: clear method
};
$.fn.combodate = function ( option ) {
var d, args = Array.apply(null, arguments);
args.shift();
//getValue returns date as string / object (not jQuery object)
if(option === 'getValue' && this.length && (d = this.eq(0).data('combodate'))) {
return d.getValue.apply(d, args);
}
return this.each(function () {
var $this = $(this),
data = $this.data('combodate'),
options = typeof option == 'object' && option;
if (!data) {
$this.data('combodate', (data = new Combodate(this, options)));
}
if (typeof option == 'string' && typeof data[option] == 'function') {
data[option].apply(data, args);
}
});
};
$.fn.combodate.defaults = {
//in this format value stored in original input
format: 'DD-MM-YYYY HH:mm',
//in this format items in dropdowns are displayed
template: 'D / MMM / YYYY H : mm',
//initial value, can be `new Date()`
value: null,
minYear: 1970,
maxYear: 2015,
yearDescending: true,
minuteStep: 5,
secondStep: 1,
firstItem: 'empty', //'name', 'empty', 'none'
errorClass: null,
roundTime: true //whether to round minutes and seconds if step > 1
};
}(window.jQuery));
/**
Combodate input - dropdown date and time picker.
Based on [combodate](http://vitalets.github.com/combodate) plugin (included). To use it you should manually include [momentjs](http://momentjs.com).
<script src="js/moment.min.js"></script>
Allows to input:
* only date
* only time
* both date and time
Please note, that format is taken from momentjs and **not compatible** with bootstrap-datepicker / jquery UI datepicker.
Internally value stored as `momentjs` object.
@class combodate
@extends abstractinput
@final
@since 1.4.0
@example
<a href="#" id="dob" data-type="combodate" data-pk="1" data-url="/post" data-value="1984-05-15" data-original-title="Select date"></a>
<script>
$(function(){
$('#dob').editable({
format: 'YYYY-MM-DD',
viewformat: 'DD.MM.YYYY',
template: 'D / MMMM / YYYY',
combodate: {
minYear: 2000,
maxYear: 2015,
minuteStep: 1
}
}
});
});
</script>
**/
/*global moment*/
(function ($) {
"use strict";
var Constructor = function (options) {
this.init('combodate', options, Constructor.defaults);
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//try parse combodate config defined as json string in data-combodate
options.combodate = $.fn.editableutils.tryParseJson(options.combodate, true);
//overriding combodate config (as by default jQuery extend() is not recursive)
this.options.combodate = $.extend({}, Constructor.defaults.combodate, options.combodate, {
format: this.options.format,
template: this.options.template
});
};
$.fn.editableutils.inherit(Constructor, $.fn.editabletypes.abstractinput);
$.extend(Constructor.prototype, {
render: function () {
this.$input.combodate(this.options.combodate);
//"clear" link
/*
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
*/
},
value2html: function(value, element) {
var text = value ? value.format(this.options.viewformat) : '';
$(element).text(text);
},
html2value: function(html) {
return html ? moment(html, this.options.viewformat) : null;
},
value2str: function(value) {
return value ? value.format(this.options.format) : '';
},
str2value: function(str) {
return str ? moment(str, this.options.format) : null;
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
this.$input.combodate('setValue', value);
},
input2value: function() {
return this.$input.combodate('getValue', null);
},
activate: function() {
this.$input.siblings('.combodate').find('select').eq(0).focus();
},
/*
clear: function() {
this.$input.data('datepicker').date = null;
this.$input.find('.active').removeClass('active');
},
*/
autosubmit: function() {
}
});
Constructor.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <input type="text">
**/
tpl:'<input type="text">',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
See list of tokens in [momentjs docs](http://momentjs.com/docs/#/parsing/string-format)
@property format
@type string
@default YYYY-MM-DD
**/
format:'YYYY-MM-DD',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to `format`.
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Template used for displaying dropdowns.
@property template
@type string
@default D / MMM / YYYY
**/
template: 'D / MMM / YYYY',
/**
Configuration of combodate.
Full list of options: http://vitalets.github.com/combodate/#docs
@property combodate
@type object
@default null
**/
combodate: null
/*
(not implemented yet)
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
*/
//clear: '× clear'
});
$.fn.editabletypes.combodate = Constructor;
}(window.jQuery));
/*
Editableform based on Twitter Bootstrap
*/
(function ($) {
"use strict";
$.extend($.fn.editableform.Constructor.prototype, {
initTemplate: function() {
this.$form = $($.fn.editableform.template);
this.$form.find('.editable-error-block').addClass('help-block');
}
});
//buttons
$.fn.editableform.buttons = '<button type="submit" class="btn btn-primary editable-submit"><i class="icon-ok icon-white"></i></button>'+
'<button type="button" class="btn editable-cancel"><i class="icon-remove"></i></button>';
//error classes
$.fn.editableform.errorGroupClass = 'error';
$.fn.editableform.errorBlockClass = null;
}(window.jQuery));
/**
* Editable Popover
* ---------------------
* requires bootstrap-popover.js
*/
(function ($) {
"use strict";
//extend methods
$.extend($.fn.editableContainer.Popup.prototype, {
containerName: 'popover',
//for compatibility with bootstrap <= 2.2.1 (content inserted into <p> instead of directly .popover-content)
innerCss: $.fn.popover && $($.fn.popover.defaults.template).find('p').length ? '.popover-content p' : '.popover-content',
initContainer: function(){
$.extend(this.containerOptions, {
trigger: 'manual',
selector: false,
content: ' ',
template: $.fn.popover.defaults.template
});
//as template property is used in inputs, hide it from popover
var t;
if(this.$element.data('template')) {
t = this.$element.data('template');
this.$element.removeData('template');
}
this.call(this.containerOptions);
if(t) {
//restore data('template')
this.$element.data('template', t);
}
},
/* show */
innerShow: function () {
this.call('show');
},
/* hide */
innerHide: function () {
this.call('hide');
},
/* destroy */
innerDestroy: function() {
this.call('destroy');
},
setContainerOption: function(key, value) {
this.container().options[key] = value;
},
/**
* move popover to new position. This function mainly copied from bootstrap-popover.
*/
/*jshint laxcomma: true*/
setPosition: function () {
(function() {
var $tip = this.tip()
, inside
, pos
, actualWidth
, actualHeight
, placement
, tp;
placement = typeof this.options.placement === 'function' ?
this.options.placement.call(this, $tip[0], this.$element[0]) :
this.options.placement;
inside = /in/.test(placement);
$tip
// .detach()
//vitalets: remove any placement class because otherwise they dont influence on re-positioning of visible popover
.removeClass('top right bottom left')
.css({ top: 0, left: 0, display: 'block' });
// .insertAfter(this.$element);
pos = this.getPosition(inside);
actualWidth = $tip[0].offsetWidth;
actualHeight = $tip[0].offsetHeight;
switch (inside ? placement.split(' ')[1] : placement) {
case 'bottom':
tp = {top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2};
break;
case 'top':
tp = {top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2};
break;
case 'left':
tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth};
break;
case 'right':
tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width};
break;
}
$tip
.offset(tp)
.addClass(placement)
.addClass('in');
}).call(this.container());
/*jshint laxcomma: false*/
}
});
}(window.jQuery));
/**
Bootstrap-datepicker.
Description and examples: https://github.com/eternicode/bootstrap-datepicker.
For **i18n** you should include js file from here: https://github.com/eternicode/bootstrap-datepicker/tree/master/js/locales
and set `language` option.
Since 1.4.0 date has different appearance in **popup** and **inline** modes.
@class date
@extends abstractinput
@final
@example
<a href="#" id="dob" data-type="date" data-pk="1" data-url="/post" data-original-title="Select date">15/05/1984</a>
<script>
$(function(){
$('#dob').editable({
format: 'yyyy-mm-dd',
viewformat: 'dd/mm/yyyy',
datepicker: {
weekStart: 1
}
}
});
});
</script>
**/
(function ($) {
"use strict";
var Date = function (options) {
this.init('date', options, Date.defaults);
this.initPicker(options, Date.defaults);
};
$.fn.editableutils.inherit(Date, $.fn.editabletypes.abstractinput);
$.extend(Date.prototype, {
initPicker: function(options, defaults) {
//'format' is set directly from settings or data-* attributes
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//overriding datepicker config (as by default jQuery extend() is not recursive)
//since 1.4 datepicker internally uses viewformat instead of format. Format is for submit only
this.options.datepicker = $.extend({}, defaults.datepicker, options.datepicker, {
format: this.options.viewformat
});
//language
this.options.datepicker.language = this.options.datepicker.language || 'en';
//store DPglobal
this.dpg = $.fn.datepicker.DPGlobal;
//store parsed formats
this.parsedFormat = this.dpg.parseFormat(this.options.format);
this.parsedViewFormat = this.dpg.parseFormat(this.options.viewformat);
},
render: function () {
this.$input.datepicker(this.options.datepicker);
//"clear" link
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
},
value2html: function(value, element) {
var text = value ? this.dpg.formatDate(value, this.parsedViewFormat, this.options.datepicker.language) : '';
Date.superclass.value2html(text, element);
},
html2value: function(html) {
return html ? this.dpg.parseDate(html, this.parsedViewFormat, this.options.datepicker.language) : null;
},
value2str: function(value) {
return value ? this.dpg.formatDate(value, this.parsedFormat, this.options.datepicker.language) : '';
},
str2value: function(str) {
return str ? this.dpg.parseDate(str, this.parsedFormat, this.options.datepicker.language) : null;
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
this.$input.datepicker('update', value);
},
input2value: function() {
return this.$input.data('datepicker').date;
},
activate: function() {
},
clear: function() {
this.$input.data('datepicker').date = null;
this.$input.find('.active').removeClass('active');
if(!this.options.showbuttons) {
this.$input.closest('form').submit();
}
},
autosubmit: function() {
this.$input.on('mouseup', '.day', function(e){
if($(e.currentTarget).is('.old') || $(e.currentTarget).is('.new')) {
return;
}
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
//changedate is not suitable as it triggered when showing datepicker. see #149
/*
this.$input.on('changeDate', function(e){
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
*/
}
});
Date.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-date well"></div>',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
Possible tokens are: <code>d, dd, m, mm, yy, yyyy</code>
@property format
@type string
@default yyyy-mm-dd
**/
format:'yyyy-mm-dd',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to <code>format</code>
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Configuration of datepicker.
Full list of options: http://vitalets.github.com/bootstrap-datepicker
@property datepicker
@type object
@default {
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: false
}
**/
datepicker:{
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: false
},
/**
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
**/
clear: '× clear'
});
$.fn.editabletypes.date = Date;
}(window.jQuery));
/**
Bootstrap datefield input - modification for inline mode.
Shows normal <input type="text"> and binds popup datepicker.
Automatically shown in inline mode.
@class datefield
@extends date
@since 1.4.0
**/
(function ($) {
"use strict";
var DateField = function (options) {
this.init('datefield', options, DateField.defaults);
this.initPicker(options, DateField.defaults);
};
$.fn.editableutils.inherit(DateField, $.fn.editabletypes.date);
$.extend(DateField.prototype, {
render: function () {
this.$input = this.$tpl.find('input');
this.setClass();
this.setAttr('placeholder');
this.$tpl.datepicker(this.options.datepicker);
//need to disable original event handlers
this.$input.off('focus keydown');
//update value of datepicker
this.$input.keyup($.proxy(function(){
this.$tpl.removeData('date');
this.$tpl.datepicker('update');
}, this));
},
value2input: function(value) {
this.$input.val(value ? this.dpg.formatDate(value, this.parsedViewFormat, this.options.datepicker.language) : '');
this.$tpl.datepicker('update');
},
input2value: function() {
return this.html2value(this.$input.val());
},
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
},
autosubmit: function() {
//reset autosubmit to empty
}
});
DateField.defaults = $.extend({}, $.fn.editabletypes.date.defaults, {
/**
@property tpl
**/
tpl:'<div class="input-append date"><input type="text"/><span class="add-on"><i class="icon-th"></i></span></div>',
/**
@property inputclass
@default 'input-small'
**/
inputclass: 'input-small',
/* datepicker config */
datepicker: {
weekStart: 0,
startView: 0,
minViewMode: 0,
autoclose: true
}
});
$.fn.editabletypes.datefield = DateField;
}(window.jQuery));
/* =========================================================
* bootstrap-datepicker.js
* http://www.eyecon.ro/bootstrap-datepicker
* =========================================================
* Copyright 2012 Stefan Petre
* Improvements by Andrew Rowls
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ========================================================= */
!function( $ ) {
function UTCDate(){
return new Date(Date.UTC.apply(Date, arguments));
}
function UTCToday(){
var today = new Date();
return UTCDate(today.getUTCFullYear(), today.getUTCMonth(), today.getUTCDate());
}
// Picker object
var Datepicker = function(element, options) {
var that = this;
this.element = $(element);
this.language = options.language||this.element.data('date-language')||"en";
this.language = this.language in dates ? this.language : this.language.split('-')[0]; //Check if "de-DE" style date is available, if not language should fallback to 2 letter code eg "de"
this.language = this.language in dates ? this.language : "en";
this.isRTL = dates[this.language].rtl||false;
this.format = DPGlobal.parseFormat(options.format||this.element.data('date-format')||dates[this.language].format||'mm/dd/yyyy');
this.isInline = false;
this.isInput = this.element.is('input');
this.component = this.element.is('.date') ? this.element.find('.add-on, .btn') : false;
this.hasInput = this.component && this.element.find('input').length;
if(this.component && this.component.length === 0)
this.component = false;
this.forceParse = true;
if ('forceParse' in options) {
this.forceParse = options.forceParse;
} else if ('dateForceParse' in this.element.data()) {
this.forceParse = this.element.data('date-force-parse');
}
this.picker = $(DPGlobal.template);
this._buildEvents();
this._attachEvents();
if(this.isInline) {
this.picker.addClass('datepicker-inline').appendTo(this.element);
} else {
this.picker.addClass('datepicker-dropdown dropdown-menu');
}
if (this.isRTL){
this.picker.addClass('datepicker-rtl');
this.picker.find('.prev i, .next i')
.toggleClass('icon-arrow-left icon-arrow-right');
}
this.autoclose = false;
if ('autoclose' in options) {
this.autoclose = options.autoclose;
} else if ('dateAutoclose' in this.element.data()) {
this.autoclose = this.element.data('date-autoclose');
}
this.keyboardNavigation = true;
if ('keyboardNavigation' in options) {
this.keyboardNavigation = options.keyboardNavigation;
} else if ('dateKeyboardNavigation' in this.element.data()) {
this.keyboardNavigation = this.element.data('date-keyboard-navigation');
}
this.viewMode = this.startViewMode = 0;
switch(options.startView || this.element.data('date-start-view')){
case 2:
case 'decade':
this.viewMode = this.startViewMode = 2;
break;
case 1:
case 'year':
this.viewMode = this.startViewMode = 1;
break;
}
this.minViewMode = options.minViewMode||this.element.data('date-min-view-mode')||0;
if (typeof this.minViewMode === 'string') {
switch (this.minViewMode) {
case 'months':
this.minViewMode = 1;
break;
case 'years':
this.minViewMode = 2;
break;
default:
this.minViewMode = 0;
break;
}
}
this.viewMode = this.startViewMode = Math.max(this.startViewMode, this.minViewMode);
this.todayBtn = (options.todayBtn||this.element.data('date-today-btn')||false);
this.todayHighlight = (options.todayHighlight||this.element.data('date-today-highlight')||false);
this.calendarWeeks = false;
if ('calendarWeeks' in options) {
this.calendarWeeks = options.calendarWeeks;
} else if ('dateCalendarWeeks' in this.element.data()) {
this.calendarWeeks = this.element.data('date-calendar-weeks');
}
if (this.calendarWeeks)
this.picker.find('tfoot th.today')
.attr('colspan', function(i, val){
return parseInt(val) + 1;
});
this._allow_update = false;
this.weekStart = ((options.weekStart||this.element.data('date-weekstart')||dates[this.language].weekStart||0) % 7);
this.weekEnd = ((this.weekStart + 6) % 7);
this.startDate = -Infinity;
this.endDate = Infinity;
this.daysOfWeekDisabled = [];
this.setStartDate(options.startDate||this.element.data('date-startdate'));
this.setEndDate(options.endDate||this.element.data('date-enddate'));
this.setDaysOfWeekDisabled(options.daysOfWeekDisabled||this.element.data('date-days-of-week-disabled'));
this.fillDow();
this.fillMonths();
this._allow_update = true;
this.update();
this.showMode();
if(this.isInline) {
this.show();
}
};
Datepicker.prototype = {
constructor: Datepicker,
_events: [],
_secondaryEvents: [],
_applyEvents: function(evs){
for (var i=0, el, ev; i<evs.length; i++){
el = evs[i][0];
ev = evs[i][1];
el.on(ev);
}
},
_unapplyEvents: function(evs){
for (var i=0, el, ev; i<evs.length; i++){
el = evs[i][0];
ev = evs[i][1];
el.off(ev);
}
},
_buildEvents: function(){
if (this.isInput) { // single input
this._events = [
[this.element, {
focus: $.proxy(this.show, this),
keyup: $.proxy(this.update, this),
keydown: $.proxy(this.keydown, this)
}]
];
}
else if (this.component && this.hasInput){ // component: input + button
this._events = [
// For components that are not readonly, allow keyboard nav
[this.element.find('input'), {
focus: $.proxy(this.show, this),
keyup: $.proxy(this.update, this),
keydown: $.proxy(this.keydown, this)
}],
[this.component, {
click: $.proxy(this.show, this)
}]
];
}
else if (this.element.is('div')) { // inline datepicker
this.isInline = true;
}
else {
this._events = [
[this.element, {
click: $.proxy(this.show, this)
}]
];
}
this._secondaryEvents = [
[this.picker, {
click: $.proxy(this.click, this)
}],
[$(window), {
resize: $.proxy(this.place, this)
}],
[$(document), {
mousedown: $.proxy(function (e) {
// Clicked outside the datepicker, hide it
if ($(e.target).closest('.datepicker.datepicker-inline, .datepicker.datepicker-dropdown').length === 0) {
this.hide();
}
}, this)
}]
];
},
_attachEvents: function(){
this._detachEvents();
this._applyEvents(this._events);
},
_detachEvents: function(){
this._unapplyEvents(this._events);
},
_attachSecondaryEvents: function(){
this._detachSecondaryEvents();
this._applyEvents(this._secondaryEvents);
},
_detachSecondaryEvents: function(){
this._unapplyEvents(this._secondaryEvents);
},
show: function(e) {
if (!this.isInline)
this.picker.appendTo('body');
this.picker.show();
this.height = this.component ? this.component.outerHeight() : this.element.outerHeight();
this.place();
this._attachSecondaryEvents();
if (e) {
e.preventDefault();
}
this.element.trigger({
type: 'show',
date: this.date
});
},
hide: function(e){
if(this.isInline) return;
if (!this.picker.is(':visible')) return;
this.picker.hide().detach();
this._detachSecondaryEvents();
this.viewMode = this.startViewMode;
this.showMode();
if (
this.forceParse &&
(
this.isInput && this.element.val() ||
this.hasInput && this.element.find('input').val()
)
)
this.setValue();
this.element.trigger({
type: 'hide',
date: this.date
});
},
remove: function() {
this.hide();
this._detachEvents();
this._detachSecondaryEvents();
this.picker.remove();
delete this.element.data().datepicker;
if (!this.isInput) {
delete this.element.data().date;
}
},
getDate: function() {
var d = this.getUTCDate();
return new Date(d.getTime() + (d.getTimezoneOffset()*60000));
},
getUTCDate: function() {
return this.date;
},
setDate: function(d) {
this.setUTCDate(new Date(d.getTime() - (d.getTimezoneOffset()*60000)));
},
setUTCDate: function(d) {
this.date = d;
this.setValue();
},
setValue: function() {
var formatted = this.getFormattedDate();
if (!this.isInput) {
if (this.component){
this.element.find('input').val(formatted);
}
this.element.data('date', formatted);
} else {
this.element.val(formatted);
}
},
getFormattedDate: function(format) {
if (format === undefined)
format = this.format;
return DPGlobal.formatDate(this.date, format, this.language);
},
setStartDate: function(startDate){
this.startDate = startDate||-Infinity;
if (this.startDate !== -Infinity) {
this.startDate = DPGlobal.parseDate(this.startDate, this.format, this.language);
}
this.update();
this.updateNavArrows();
},
setEndDate: function(endDate){
this.endDate = endDate||Infinity;
if (this.endDate !== Infinity) {
this.endDate = DPGlobal.parseDate(this.endDate, this.format, this.language);
}
this.update();
this.updateNavArrows();
},
setDaysOfWeekDisabled: function(daysOfWeekDisabled){
this.daysOfWeekDisabled = daysOfWeekDisabled||[];
if (!$.isArray(this.daysOfWeekDisabled)) {
this.daysOfWeekDisabled = this.daysOfWeekDisabled.split(/,\s*/);
}
this.daysOfWeekDisabled = $.map(this.daysOfWeekDisabled, function (d) {
return parseInt(d, 10);
});
this.update();
this.updateNavArrows();
},
place: function(){
if(this.isInline) return;
var zIndex = parseInt(this.element.parents().filter(function() {
return $(this).css('z-index') != 'auto';
}).first().css('z-index'))+10;
var offset = this.component ? this.component.parent().offset() : this.element.offset();
var height = this.component ? this.component.outerHeight(true) : this.element.outerHeight(true);
this.picker.css({
top: offset.top + height,
left: offset.left,
zIndex: zIndex
});
},
_allow_update: true,
update: function(){
if (!this._allow_update) return;
var date, fromArgs = false;
if(arguments && arguments.length && (typeof arguments[0] === 'string' || arguments[0] instanceof Date)) {
date = arguments[0];
fromArgs = true;
} else {
date = this.isInput ? this.element.val() : this.element.data('date') || this.element.find('input').val();
}
this.date = DPGlobal.parseDate(date, this.format, this.language);
if(fromArgs) this.setValue();
if (this.date < this.startDate) {
this.viewDate = new Date(this.startDate);
} else if (this.date > this.endDate) {
this.viewDate = new Date(this.endDate);
} else {
this.viewDate = new Date(this.date);
}
this.fill();
},
fillDow: function(){
var dowCnt = this.weekStart,
html = '<tr>';
if(this.calendarWeeks){
var cell = '<th class="cw"> </th>';
html += cell;
this.picker.find('.datepicker-days thead tr:first-child').prepend(cell);
}
while (dowCnt < this.weekStart + 7) {
html += '<th class="dow">'+dates[this.language].daysMin[(dowCnt++)%7]+'</th>';
}
html += '</tr>';
this.picker.find('.datepicker-days thead').append(html);
},
fillMonths: function(){
var html = '',
i = 0;
while (i < 12) {
html += '<span class="month">'+dates[this.language].monthsShort[i++]+'</span>';
}
this.picker.find('.datepicker-months td').html(html);
},
fill: function() {
var d = new Date(this.viewDate),
year = d.getUTCFullYear(),
month = d.getUTCMonth(),
startYear = this.startDate !== -Infinity ? this.startDate.getUTCFullYear() : -Infinity,
startMonth = this.startDate !== -Infinity ? this.startDate.getUTCMonth() : -Infinity,
endYear = this.endDate !== Infinity ? this.endDate.getUTCFullYear() : Infinity,
endMonth = this.endDate !== Infinity ? this.endDate.getUTCMonth() : Infinity,
currentDate = this.date && this.date.valueOf(),
today = new Date();
this.picker.find('.datepicker-days thead th.switch')
.text(dates[this.language].months[month]+' '+year);
this.picker.find('tfoot th.today')
.text(dates[this.language].today)
.toggle(this.todayBtn !== false);
this.updateNavArrows();
this.fillMonths();
var prevMonth = UTCDate(year, month-1, 28,0,0,0,0),
day = DPGlobal.getDaysInMonth(prevMonth.getUTCFullYear(), prevMonth.getUTCMonth());
prevMonth.setUTCDate(day);
prevMonth.setUTCDate(day - (prevMonth.getUTCDay() - this.weekStart + 7)%7);
var nextMonth = new Date(prevMonth);
nextMonth.setUTCDate(nextMonth.getUTCDate() + 42);
nextMonth = nextMonth.valueOf();
var html = [];
var clsName;
while(prevMonth.valueOf() < nextMonth) {
if (prevMonth.getUTCDay() == this.weekStart) {
html.push('<tr>');
if(this.calendarWeeks){
// ISO 8601: First week contains first thursday.
// ISO also states week starts on Monday, but we can be more abstract here.
var
// Start of current week: based on weekstart/current date
ws = new Date(+prevMonth + (this.weekStart - prevMonth.getUTCDay() - 7) % 7 * 864e5),
// Thursday of this week
th = new Date(+ws + (7 + 4 - ws.getUTCDay()) % 7 * 864e5),
// First Thursday of year, year from thursday
yth = new Date(+(yth = UTCDate(th.getUTCFullYear(), 0, 1)) + (7 + 4 - yth.getUTCDay())%7*864e5),
// Calendar week: ms between thursdays, div ms per day, div 7 days
calWeek = (th - yth) / 864e5 / 7 + 1;
html.push('<td class="cw">'+ calWeek +'</td>');
}
}
clsName = '';
if (prevMonth.getUTCFullYear() < year || (prevMonth.getUTCFullYear() == year && prevMonth.getUTCMonth() < month)) {
clsName += ' old';
} else if (prevMonth.getUTCFullYear() > year || (prevMonth.getUTCFullYear() == year && prevMonth.getUTCMonth() > month)) {
clsName += ' new';
}
// Compare internal UTC date with local today, not UTC today
if (this.todayHighlight &&
prevMonth.getUTCFullYear() == today.getFullYear() &&
prevMonth.getUTCMonth() == today.getMonth() &&
prevMonth.getUTCDate() == today.getDate()) {
clsName += ' today';
}
if (currentDate && prevMonth.valueOf() == currentDate) {
clsName += ' active';
}
if (prevMonth.valueOf() < this.startDate || prevMonth.valueOf() > this.endDate ||
$.inArray(prevMonth.getUTCDay(), this.daysOfWeekDisabled) !== -1) {
clsName += ' disabled';
}
html.push('<td class="day'+clsName+'">'+prevMonth.getUTCDate() + '</td>');
if (prevMonth.getUTCDay() == this.weekEnd) {
html.push('</tr>');
}
prevMonth.setUTCDate(prevMonth.getUTCDate()+1);
}
this.picker.find('.datepicker-days tbody').empty().append(html.join(''));
var currentYear = this.date && this.date.getUTCFullYear();
var months = this.picker.find('.datepicker-months')
.find('th:eq(1)')
.text(year)
.end()
.find('span').removeClass('active');
if (currentYear && currentYear == year) {
months.eq(this.date.getUTCMonth()).addClass('active');
}
if (year < startYear || year > endYear) {
months.addClass('disabled');
}
if (year == startYear) {
months.slice(0, startMonth).addClass('disabled');
}
if (year == endYear) {
months.slice(endMonth+1).addClass('disabled');
}
html = '';
year = parseInt(year/10, 10) * 10;
var yearCont = this.picker.find('.datepicker-years')
.find('th:eq(1)')
.text(year + '-' + (year + 9))
.end()
.find('td');
year -= 1;
for (var i = -1; i < 11; i++) {
html += '<span class="year'+(i == -1 || i == 10 ? ' old' : '')+(currentYear == year ? ' active' : '')+(year < startYear || year > endYear ? ' disabled' : '')+'">'+year+'</span>';
year += 1;
}
yearCont.html(html);
},
updateNavArrows: function() {
if (!this._allow_update) return;
var d = new Date(this.viewDate),
year = d.getUTCFullYear(),
month = d.getUTCMonth();
switch (this.viewMode) {
case 0:
if (this.startDate !== -Infinity && year <= this.startDate.getUTCFullYear() && month <= this.startDate.getUTCMonth()) {
this.picker.find('.prev').css({visibility: 'hidden'});
} else {
this.picker.find('.prev').css({visibility: 'visible'});
}
if (this.endDate !== Infinity && year >= this.endDate.getUTCFullYear() && month >= this.endDate.getUTCMonth()) {
this.picker.find('.next').css({visibility: 'hidden'});
} else {
this.picker.find('.next').css({visibility: 'visible'});
}
break;
case 1:
case 2:
if (this.startDate !== -Infinity && year <= this.startDate.getUTCFullYear()) {
this.picker.find('.prev').css({visibility: 'hidden'});
} else {
this.picker.find('.prev').css({visibility: 'visible'});
}
if (this.endDate !== Infinity && year >= this.endDate.getUTCFullYear()) {
this.picker.find('.next').css({visibility: 'hidden'});
} else {
this.picker.find('.next').css({visibility: 'visible'});
}
break;
}
},
click: function(e) {
e.preventDefault();
var target = $(e.target).closest('span, td, th');
if (target.length == 1) {
switch(target[0].nodeName.toLowerCase()) {
case 'th':
switch(target[0].className) {
case 'switch':
this.showMode(1);
break;
case 'prev':
case 'next':
var dir = DPGlobal.modes[this.viewMode].navStep * (target[0].className == 'prev' ? -1 : 1);
switch(this.viewMode){
case 0:
this.viewDate = this.moveMonth(this.viewDate, dir);
break;
case 1:
case 2:
this.viewDate = this.moveYear(this.viewDate, dir);
break;
}
this.fill();
break;
case 'today':
var date = new Date();
date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
this.showMode(-2);
var which = this.todayBtn == 'linked' ? null : 'view';
this._setDate(date, which);
break;
}
break;
case 'span':
if (!target.is('.disabled')) {
this.viewDate.setUTCDate(1);
if (target.is('.month')) {
var day = 1;
var month = target.parent().find('span').index(target);
var year = this.viewDate.getUTCFullYear();
this.viewDate.setUTCMonth(month);
this.element.trigger({
type: 'changeMonth',
date: this.viewDate
});
if ( this.minViewMode == 1 ) {
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
} else {
var year = parseInt(target.text(), 10)||0;
var day = 1;
var month = 0;
this.viewDate.setUTCFullYear(year);
this.element.trigger({
type: 'changeYear',
date: this.viewDate
});
if ( this.minViewMode == 2 ) {
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
}
this.showMode(-1);
this.fill();
}
break;
case 'td':
if (target.is('.day') && !target.is('.disabled')){
var day = parseInt(target.text(), 10)||1;
var year = this.viewDate.getUTCFullYear(),
month = this.viewDate.getUTCMonth();
if (target.is('.old')) {
if (month === 0) {
month = 11;
year -= 1;
} else {
month -= 1;
}
} else if (target.is('.new')) {
if (month == 11) {
month = 0;
year += 1;
} else {
month += 1;
}
}
this._setDate(UTCDate(year, month, day,0,0,0,0));
}
break;
}
}
},
_setDate: function(date, which){
if (!which || which == 'date')
this.date = date;
if (!which || which == 'view')
this.viewDate = date;
this.fill();
this.setValue();
this.element.trigger({
type: 'changeDate',
date: this.date
});
var element;
if (this.isInput) {
element = this.element;
} else if (this.component){
element = this.element.find('input');
}
if (element) {
element.change();
if (this.autoclose && (!which || which == 'date')) {
this.hide();
}
}
},
moveMonth: function(date, dir){
if (!dir) return date;
var new_date = new Date(date.valueOf()),
day = new_date.getUTCDate(),
month = new_date.getUTCMonth(),
mag = Math.abs(dir),
new_month, test;
dir = dir > 0 ? 1 : -1;
if (mag == 1){
test = dir == -1
// If going back one month, make sure month is not current month
// (eg, Mar 31 -> Feb 31 == Feb 28, not Mar 02)
? function(){ return new_date.getUTCMonth() == month; }
// If going forward one month, make sure month is as expected
// (eg, Jan 31 -> Feb 31 == Feb 28, not Mar 02)
: function(){ return new_date.getUTCMonth() != new_month; };
new_month = month + dir;
new_date.setUTCMonth(new_month);
// Dec -> Jan (12) or Jan -> Dec (-1) -- limit expected date to 0-11
if (new_month < 0 || new_month > 11)
new_month = (new_month + 12) % 12;
} else {
// For magnitudes >1, move one month at a time...
for (var i=0; i<mag; i++)
// ...which might decrease the day (eg, Jan 31 to Feb 28, etc)...
new_date = this.moveMonth(new_date, dir);
// ...then reset the day, keeping it in the new month
new_month = new_date.getUTCMonth();
new_date.setUTCDate(day);
test = function(){ return new_month != new_date.getUTCMonth(); };
}
// Common date-resetting loop -- if date is beyond end of month, make it
// end of month
while (test()){
new_date.setUTCDate(--day);
new_date.setUTCMonth(new_month);
}
return new_date;
},
moveYear: function(date, dir){
return this.moveMonth(date, dir*12);
},
dateWithinRange: function(date){
return date >= this.startDate && date <= this.endDate;
},
keydown: function(e){
if (this.picker.is(':not(:visible)')){
if (e.keyCode == 27) // allow escape to hide and re-show picker
this.show();
return;
}
var dateChanged = false,
dir, day, month,
newDate, newViewDate;
switch(e.keyCode){
case 27: // escape
this.hide();
e.preventDefault();
break;
case 37: // left
case 39: // right
if (!this.keyboardNavigation) break;
dir = e.keyCode == 37 ? -1 : 1;
if (e.ctrlKey){
newDate = this.moveYear(this.date, dir);
newViewDate = this.moveYear(this.viewDate, dir);
} else if (e.shiftKey){
newDate = this.moveMonth(this.date, dir);
newViewDate = this.moveMonth(this.viewDate, dir);
} else {
newDate = new Date(this.date);
newDate.setUTCDate(this.date.getUTCDate() + dir);
newViewDate = new Date(this.viewDate);
newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir);
}
if (this.dateWithinRange(newDate)){
this.date = newDate;
this.viewDate = newViewDate;
this.setValue();
this.update();
e.preventDefault();
dateChanged = true;
}
break;
case 38: // up
case 40: // down
if (!this.keyboardNavigation) break;
dir = e.keyCode == 38 ? -1 : 1;
if (e.ctrlKey){
newDate = this.moveYear(this.date, dir);
newViewDate = this.moveYear(this.viewDate, dir);
} else if (e.shiftKey){
newDate = this.moveMonth(this.date, dir);
newViewDate = this.moveMonth(this.viewDate, dir);
} else {
newDate = new Date(this.date);
newDate.setUTCDate(this.date.getUTCDate() + dir * 7);
newViewDate = new Date(this.viewDate);
newViewDate.setUTCDate(this.viewDate.getUTCDate() + dir * 7);
}
if (this.dateWithinRange(newDate)){
this.date = newDate;
this.viewDate = newViewDate;
this.setValue();
this.update();
e.preventDefault();
dateChanged = true;
}
break;
case 13: // enter
this.hide();
e.preventDefault();
break;
case 9: // tab
this.hide();
break;
}
if (dateChanged){
this.element.trigger({
type: 'changeDate',
date: this.date
});
var element;
if (this.isInput) {
element = this.element;
} else if (this.component){
element = this.element.find('input');
}
if (element) {
element.change();
}
}
},
showMode: function(dir) {
if (dir) {
this.viewMode = Math.max(this.minViewMode, Math.min(2, this.viewMode + dir));
}
/*
vitalets: fixing bug of very special conditions:
jquery 1.7.1 + webkit + show inline datepicker in bootstrap popover.
Method show() does not set display css correctly and datepicker is not shown.
Changed to .css('display', 'block') solve the problem.
See https://github.com/vitalets/x-editable/issues/37
In jquery 1.7.2+ everything works fine.
*/
//this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).show();
this.picker.find('>div').hide().filter('.datepicker-'+DPGlobal.modes[this.viewMode].clsName).css('display', 'block');
this.updateNavArrows();
}
};
$.fn.datepicker = function ( option ) {
var args = Array.apply(null, arguments);
args.shift();
return this.each(function () {
var $this = $(this),
data = $this.data('datepicker'),
options = typeof option == 'object' && option;
if (!data) {
$this.data('datepicker', (data = new Datepicker(this, $.extend({}, $.fn.datepicker.defaults,options))));
}
if (typeof option == 'string' && typeof data[option] == 'function') {
data[option].apply(data, args);
}
});
};
$.fn.datepicker.defaults = {
};
$.fn.datepicker.Constructor = Datepicker;
var dates = $.fn.datepicker.dates = {
en: {
days: ["Sunday", "Monday", "Tuesday", "Wednesday", "Thursday", "Friday", "Saturday", "Sunday"],
daysShort: ["Sun", "Mon", "Tue", "Wed", "Thu", "Fri", "Sat", "Sun"],
daysMin: ["Su", "Mo", "Tu", "We", "Th", "Fr", "Sa", "Su"],
months: ["January", "February", "March", "April", "May", "June", "July", "August", "September", "October", "November", "December"],
monthsShort: ["Jan", "Feb", "Mar", "Apr", "May", "Jun", "Jul", "Aug", "Sep", "Oct", "Nov", "Dec"],
today: "Today"
}
};
var DPGlobal = {
modes: [
{
clsName: 'days',
navFnc: 'Month',
navStep: 1
},
{
clsName: 'months',
navFnc: 'FullYear',
navStep: 1
},
{
clsName: 'years',
navFnc: 'FullYear',
navStep: 10
}],
isLeapYear: function (year) {
return (((year % 4 === 0) && (year % 100 !== 0)) || (year % 400 === 0));
},
getDaysInMonth: function (year, month) {
return [31, (DPGlobal.isLeapYear(year) ? 29 : 28), 31, 30, 31, 30, 31, 31, 30, 31, 30, 31][month];
},
validParts: /dd?|DD?|mm?|MM?|yy(?:yy)?/g,
nonpunctuation: /[^ -\/:-@\[\u3400-\u9fff-`{-~\t\n\r]+/g,
parseFormat: function(format){
// IE treats \0 as a string end in inputs (truncating the value),
// so it's a bad format delimiter, anyway
var separators = format.replace(this.validParts, '\0').split('\0'),
parts = format.match(this.validParts);
if (!separators || !separators.length || !parts || parts.length === 0){
throw new Error("Invalid date format.");
}
return {separators: separators, parts: parts};
},
parseDate: function(date, format, language) {
if (date instanceof Date) return date;
if (/^[\-+]\d+[dmwy]([\s,]+[\-+]\d+[dmwy])*$/.test(date)) {
var part_re = /([\-+]\d+)([dmwy])/,
parts = date.match(/([\-+]\d+)([dmwy])/g),
part, dir;
date = new Date();
for (var i=0; i<parts.length; i++) {
part = part_re.exec(parts[i]);
dir = parseInt(part[1]);
switch(part[2]){
case 'd':
date.setUTCDate(date.getUTCDate() + dir);
break;
case 'm':
date = Datepicker.prototype.moveMonth.call(Datepicker.prototype, date, dir);
break;
case 'w':
date.setUTCDate(date.getUTCDate() + dir * 7);
break;
case 'y':
date = Datepicker.prototype.moveYear.call(Datepicker.prototype, date, dir);
break;
}
}
return UTCDate(date.getUTCFullYear(), date.getUTCMonth(), date.getUTCDate(), 0, 0, 0);
}
var parts = date && date.match(this.nonpunctuation) || [],
date = new Date(),
parsed = {},
setters_order = ['yyyy', 'yy', 'M', 'MM', 'm', 'mm', 'd', 'dd'],
setters_map = {
yyyy: function(d,v){ return d.setUTCFullYear(v); },
yy: function(d,v){ return d.setUTCFullYear(2000+v); },
m: function(d,v){
v -= 1;
while (v<0) v += 12;
v %= 12;
d.setUTCMonth(v);
while (d.getUTCMonth() != v)
d.setUTCDate(d.getUTCDate()-1);
return d;
},
d: function(d,v){ return d.setUTCDate(v); }
},
val, filtered, part;
setters_map['M'] = setters_map['MM'] = setters_map['mm'] = setters_map['m'];
setters_map['dd'] = setters_map['d'];
date = UTCDate(date.getFullYear(), date.getMonth(), date.getDate(), 0, 0, 0);
var fparts = format.parts.slice();
// Remove noop parts
if (parts.length != fparts.length) {
fparts = $(fparts).filter(function(i,p){
return $.inArray(p, setters_order) !== -1;
}).toArray();
}
// Process remainder
if (parts.length == fparts.length) {
for (var i=0, cnt = fparts.length; i < cnt; i++) {
val = parseInt(parts[i], 10);
part = fparts[i];
if (isNaN(val)) {
switch(part) {
case 'MM':
filtered = $(dates[language].months).filter(function(){
var m = this.slice(0, parts[i].length),
p = parts[i].slice(0, m.length);
return m == p;
});
val = $.inArray(filtered[0], dates[language].months) + 1;
break;
case 'M':
filtered = $(dates[language].monthsShort).filter(function(){
var m = this.slice(0, parts[i].length),
p = parts[i].slice(0, m.length);
return m == p;
});
val = $.inArray(filtered[0], dates[language].monthsShort) + 1;
break;
}
}
parsed[part] = val;
}
for (var i=0, s; i<setters_order.length; i++){
s = setters_order[i];
if (s in parsed && !isNaN(parsed[s]))
setters_map[s](date, parsed[s]);
}
}
return date;
},
formatDate: function(date, format, language){
var val = {
d: date.getUTCDate(),
D: dates[language].daysShort[date.getUTCDay()],
DD: dates[language].days[date.getUTCDay()],
m: date.getUTCMonth() + 1,
M: dates[language].monthsShort[date.getUTCMonth()],
MM: dates[language].months[date.getUTCMonth()],
yy: date.getUTCFullYear().toString().substring(2),
yyyy: date.getUTCFullYear()
};
val.dd = (val.d < 10 ? '0' : '') + val.d;
val.mm = (val.m < 10 ? '0' : '') + val.m;
var date = [],
seps = $.extend([], format.separators);
for (var i=0, cnt = format.parts.length; i < cnt; i++) {
if (seps.length)
date.push(seps.shift());
date.push(val[format.parts[i]]);
}
return date.join('');
},
headTemplate: '<thead>'+
'<tr>'+
'<th class="prev"><i class="icon-arrow-left"/></th>'+
'<th colspan="5" class="switch"></th>'+
'<th class="next"><i class="icon-arrow-right"/></th>'+
'</tr>'+
'</thead>',
contTemplate: '<tbody><tr><td colspan="7"></td></tr></tbody>',
footTemplate: '<tfoot><tr><th colspan="7" class="today"></th></tr></tfoot>'
};
DPGlobal.template = '<div class="datepicker">'+
'<div class="datepicker-days">'+
'<table class=" table-condensed">'+
DPGlobal.headTemplate+
'<tbody></tbody>'+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'<div class="datepicker-months">'+
'<table class="table-condensed">'+
DPGlobal.headTemplate+
DPGlobal.contTemplate+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'<div class="datepicker-years">'+
'<table class="table-condensed">'+
DPGlobal.headTemplate+
DPGlobal.contTemplate+
DPGlobal.footTemplate+
'</table>'+
'</div>'+
'</div>';
$.fn.datepicker.DPGlobal = DPGlobal;
}( window.jQuery );
/**
Bootstrap-datetimepicker.
Based on [smalot bootstrap-datetimepicker plugin](https://github.com/smalot/bootstrap-datetimepicker).
Before usage you should manually include dependent js and css:
<link href="css/datetimepicker.css" rel="stylesheet" type="text/css"></link>
<script src="js/bootstrap-datetimepicker.js"></script>
For **i18n** you should include js file from here: https://github.com/smalot/bootstrap-datetimepicker/tree/master/js/locales
and set `language` option.
@class datetime
@extends abstractinput
@final
@since 1.4.4
@example
<a href="#" id="last_seen" data-type="datetime" data-pk="1" data-url="/post" title="Select date & time">15/03/2013 12:45</a>
<script>
$(function(){
$('#last_seen').editable({
format: 'yyyy-mm-dd hh:ii',
viewformat: 'dd/mm/yyyy hh:ii',
datetimepicker: {
weekStart: 1
}
}
});
});
</script>
**/
(function ($) {
"use strict";
var DateTime = function (options) {
this.init('datetime', options, DateTime.defaults);
this.initPicker(options, DateTime.defaults);
};
$.fn.editableutils.inherit(DateTime, $.fn.editabletypes.abstractinput);
$.extend(DateTime.prototype, {
initPicker: function(options, defaults) {
//'format' is set directly from settings or data-* attributes
//by default viewformat equals to format
if(!this.options.viewformat) {
this.options.viewformat = this.options.format;
}
//overriding datetimepicker config (as by default jQuery extend() is not recursive)
//since 1.4 datetimepicker internally uses viewformat instead of format. Format is for submit only
this.options.datetimepicker = $.extend({}, defaults.datetimepicker, options.datetimepicker, {
format: this.options.viewformat
});
//language
this.options.datetimepicker.language = this.options.datetimepicker.language || 'en';
//store DPglobal
this.dpg = $.fn.datetimepicker.DPGlobal;
//store parsed formats
this.parsedFormat = this.dpg.parseFormat(this.options.format, this.options.formatType);
this.parsedViewFormat = this.dpg.parseFormat(this.options.viewformat, this.options.formatType);
//
this.options.datetimepicker.startView = this.options.startView;
this.options.datetimepicker.minView = this.options.minView;
this.options.datetimepicker.maxView = this.options.maxView;
},
render: function () {
this.$input.datetimepicker(this.options.datetimepicker);
//"clear" link
if(this.options.clear) {
this.$clear = $('<a href="#"></a>').html(this.options.clear).click($.proxy(function(e){
e.preventDefault();
e.stopPropagation();
this.clear();
}, this));
this.$tpl.parent().append($('<div class="editable-clear">').append(this.$clear));
}
},
value2html: function(value, element) {
//formatDate works with UTCDate!
var text = value ? this.dpg.formatDate(this.toUTC(value), this.parsedViewFormat, this.options.datetimepicker.language, this.options.formatType) : '';
if(element) {
DateTime.superclass.value2html(text, element);
} else {
return text;
}
},
html2value: function(html) {
//parseDate return utc date!
var value = html ? this.dpg.parseDate(html, this.parsedViewFormat, this.options.datetimepicker.language, this.options.formatType) : null;
return value ? this.fromUTC(value) : null;
},
value2str: function(value) {
//formatDate works with UTCDate!
return value ? this.dpg.formatDate(this.toUTC(value), this.parsedFormat, this.options.datetimepicker.language, this.options.formatType) : '';
},
str2value: function(str) {
//parseDate return utc date!
var value = str ? this.dpg.parseDate(str, this.parsedFormat, this.options.datetimepicker.language, this.options.formatType) : null;
return value ? this.fromUTC(value) : null;
},
value2submit: function(value) {
return this.value2str(value);
},
value2input: function(value) {
if(value) {
this.$input.data('datetimepicker').setDate(value);
}
},
input2value: function() {
//date may be cleared, in that case getDate() triggers error
var dt = this.$input.data('datetimepicker');
return dt.date ? dt.getDate() : null;
},
activate: function() {
},
clear: function() {
this.$input.data('datetimepicker').date = null;
this.$input.find('.active').removeClass('active');
if(!this.options.showbuttons) {
this.$input.closest('form').submit();
}
},
autosubmit: function() {
this.$input.on('mouseup', '.minute', function(e){
var $form = $(this).closest('form');
setTimeout(function() {
$form.submit();
}, 200);
});
},
//convert date from local to utc
toUTC: function(value) {
return value ? new Date(value.valueOf() - value.getTimezoneOffset() * 60000) : value;
},
//convert date from utc to local
fromUTC: function(value) {
return value ? new Date(value.valueOf() + value.getTimezoneOffset() * 60000) : value;
}
});
DateTime.defaults = $.extend({}, $.fn.editabletypes.abstractinput.defaults, {
/**
@property tpl
@default <div></div>
**/
tpl:'<div class="editable-date well"></div>',
/**
@property inputclass
@default null
**/
inputclass: null,
/**
Format used for sending value to server. Also applied when converting date from <code>data-value</code> attribute.<br>
Possible tokens are: <code>d, dd, m, mm, yy, yyyy, h, i</code>
@property format
@type string
@default yyyy-mm-dd hh:ii
**/
format:'yyyy-mm-dd hh:ii',
formatType:'standard',
/**
Format used for displaying date. Also applied when converting date from element's text on init.
If not specified equals to <code>format</code>
@property viewformat
@type string
@default null
**/
viewformat: null,
/**
Configuration of datetimepicker.
Full list of options: https://github.com/smalot/bootstrap-datetimepicker
@property datetimepicker
@type object
@default { }
**/
datetimepicker:{
todayHighlight: false,
autoclose: false
},
/**
Text shown as clear date button.
If <code>false</code> clear button will not be rendered.
@property clear
@type boolean|string
@default 'x clear'
**/
clear: '× clear'
});
$.fn.editabletypes.datetime = DateTime;
}(window.jQuery));
/**
Bootstrap datetimefield input - datetime input for inline mode.
Shows normal <input type="text"> and binds popup datetimepicker.
Automatically shown in inline mode.
@class datetimefield
@extends datetime
**/
(function ($) {
"use strict";
var DateTimeField = function (options) {
this.init('datetimefield', options, DateTimeField.defaults);
this.initPicker(options, DateTimeField.defaults);
};
$.fn.editableutils.inherit(DateTimeField, $.fn.editabletypes.datetime);
$.extend(DateTimeField.prototype, {
render: function () {
this.$input = this.$tpl.find('input');
this.setClass();
this.setAttr('placeholder');
this.$tpl.datetimepicker(this.options.datetimepicker);
//need to disable original event handlers
this.$input.off('focus keydown');
//update value of datepicker
this.$input.keyup($.proxy(function(){
this.$tpl.removeData('date');
this.$tpl.datetimepicker('update');
}, this));
},
value2input: function(value) {
this.$input.val(this.value2html(value));
this.$tpl.datetimepicker('update');
},
input2value: function() {
return this.html2value(this.$input.val());
},
activate: function() {
$.fn.editabletypes.text.prototype.activate.call(this);
},
autosubmit: function() {
//reset autosubmit to empty
}
});
DateTimeField.defaults = $.extend({}, $.fn.editabletypes.datetime.defaults, {
/**
@property tpl
**/
tpl:'<div class="input-append date"><input type="text"/><span class="add-on"><i class="icon-th"></i></span></div>',
/**
@property inputclass
@default 'input-medium'
**/
inputclass: 'input-medium',
/* datetimepicker config */
datetimepicker:{
todayHighlight: false,
autoclose: true
}
});
$.fn.editabletypes.datetimefield = DateTimeField;
}(window.jQuery));
/**
Typeahead input (bootstrap only). Based on Twitter Bootstrap [typeahead](http://twitter.github.com/bootstrap/javascript.html#typeahead).
Depending on `source` format typeahead operates in two modes:
* **strings**:
When `source` defined as array of strings, e.g. `['text1', 'text2', 'text3' ...]`.
User can submit one of these strings or any text entered in input (even if it is not matching source).
* **objects**:
When `source` defined as array of objects, e.g. `[{value: 1, text: "text1"}, {value: 2, text: "text2"}, ...]`.
User can submit only values that are in source (otherwise `null` is submitted). This is more like *dropdown* behavior.
@class typeahead
@extends list
@since 1.4.1
@final
@example
<a href="#" id="country" data-type="typeahead" data-pk="1" data-url="/post" data-original-title="Input country"></a>
<script>
$(function(){
$('#country').editable({
value: 'ru',
source: [
{value: 'gb', text: 'Great Britain'},
{value: 'us', text: 'United States'},
{value: 'ru', text: 'Russia'}
]
});
});
</script>
**/
(function ($) {
"use strict";
var Constructor = function (options) {
this.init('typeahead', options, Constructor.defaults);
//overriding objects in config (as by default jQuery extend() is not recursive)
this.options.typeahead = $.extend({}, Constructor.defaults.typeahead, {
//set default methods for typeahead to work with objects
matcher: this.matcher,
sorter: this.sorter,
highlighter: this.highlighter,
updater: this.updater
}, options.typeahead);
};
$.fn.editableutils.inherit(Constructor, $.fn.editabletypes.list);
$.extend(Constructor.prototype, {
renderList: function() {
this.$input = this.$tpl.is('input') ? this.$tpl : this.$tpl.find('input[type="text"]');
//set source of typeahead
this.options.typeahead.source = this.sourceData;
//apply typeahead
this.$input.typeahead(this.options.typeahead);
//patch some methods in typeahead
var ta = this.$input.data('typeahead');
ta.render = $.proxy(this.typeaheadRender, ta);
ta.select = $.proxy(this.typeaheadSelect, ta);
ta.move = $.proxy(this.typeaheadMove, ta);
this.renderClear();
this.setClass();
this.setAttr('placeholder');
},
value2htmlFinal: function(value, element) {
if(this.getIsObjects()) {
var items = $.fn.editableutils.itemsByValue(value, this.sourceData);
$(element).text(items.length ? items[0].text : '');
} else {
$(element).text(value);
}
},
html2value: function (html) {
return html ? html : null;
},
value2input: function(value) {
if(this.getIsObjects()) {
var items = $.fn.editableutils.itemsByValue(value, this.sourceData);
this.$input.data('value', value).val(items.length ? items[0].text : '');
} else {
this.$input.val(value);
}
},
input2value: function() {
if(this.getIsObjects()) {
var value = this.$input.data('value'),
items = $.fn.editableutils.itemsByValue(value, this.sourceData);
if(items.length && items[0].text.toLowerCase() === this.$input.val().toLowerCase()) {
return value;
} else {
return null; //entered string not found in source
}
} else {
return this.$input.val();
}
},
/*
if in sourceData values <> texts, typeahead in "objects" mode:
user must pick some value from list, otherwise `null` returned.
if all values == texts put typeahead in "strings" mode:
anything what entered is submited.
*/
getIsObjects: function() {
if(this.isObjects === undefined) {
this.isObjects = false;
for(var i=0; i<this.sourceData.length; i++) {
if(this.sourceData[i].value !== this.sourceData[i].text) {
this.isObjects = true;
break;
}
}
}
return this.isObjects;
},
/*
Methods borrowed from text input
*/
activate: $.fn.editabletypes.text.prototype.activate,
renderClear: $.fn.editabletypes.text.prototype.renderClear,
postrender: $.fn.editabletypes.text.prototype.postrender,
toggleClear: $.fn.editabletypes.text.prototype.toggleClear,
clear: function() {
$.fn.editabletypes.text.prototype.clear.call(this);
this.$input.data('value', '');
},
/*
Typeahead option methods used as defaults
*/
/*jshint eqeqeq:false, curly: false, laxcomma: true, asi: true*/
matcher: function (item) {
return $.fn.typeahead.Constructor.prototype.matcher.call(this, item.text);
},
sorter: function (items) {
var beginswith = []
, caseSensitive = []
, caseInsensitive = []
, item
, text;
while (item = items.shift()) {
text = item.text;
if (!text.toLowerCase().indexOf(this.query.toLowerCase())) beginswith.push(item);
else if (~text.indexOf(this.query)) caseSensitive.push(item);
else caseInsensitive.push(item);
}
return beginswith.concat(caseSensitive, caseInsensitive);
},
highlighter: function (item) {
return $.fn.typeahead.Constructor.prototype.highlighter.call(this, item.text);
},
updater: function (item) {
this.$element.data('value', item.value);
return item.text;
},
/*
Overwrite typeahead's render method to store objects.
There are a lot of disscussion in bootstrap repo on this point and still no result.
See https://github.com/twitter/bootstrap/issues/5967
This function just store item via jQuery data() method instead of attr('data-value')
*/
typeaheadRender: function (items) {
var that = this;
items = $(items).map(function (i, item) {
// i = $(that.options.item).attr('data-value', item)
i = $(that.options.item).data('item', item);
i.find('a').html(that.highlighter(item));
return i[0];
});
//add option to disable autoselect of first line
//see https://github.com/twitter/bootstrap/pull/4164
if (this.options.autoSelect) {
items.first().addClass('active');
}
this.$menu.html(items);
return this;
},
//add option to disable autoselect of first line
//see https://github.com/twitter/bootstrap/pull/4164
typeaheadSelect: function () {
var val = this.$menu.find('.active').data('item')
if(this.options.autoSelect || val){
this.$element
.val(this.updater(val))
.change()
}
return this.hide()
},
/*
if autoSelect = false and nothing matched we need extra press onEnter that is not convinient.
This patch fixes it.
*/
typeaheadMove: function (e) {
if (!this.shown) return
switch(e.keyCode) {
case 9: // tab
case 13: // enter
case 27: // escape
if (!this.$menu.find('.active').length) return
e.preventDefault()
break
case 38: // up arrow
e.preventDefault()
this.prev()
break
case 40: // down arrow
e.preventDefault()
this.next()
break
}
e.stopPropagation()
}
/*jshint eqeqeq: true, curly: true, laxcomma: false, asi: false*/
});
Constructor.defaults = $.extend({}, $.fn.editabletypes.list.defaults, {
/**
@property tpl
@default <input type="text">
**/
tpl:'<input type="text">',
/**
Configuration of typeahead. [Full list of options](http://twitter.github.com/bootstrap/javascript.html#typeahead).
@property typeahead
@type object
@default null
**/
typeahead: null,
/**
Whether to show `clear` button
@property clear
@type boolean
@default true
**/
clear: true
});
$.fn.editabletypes.typeahead = Constructor;
}(window.jQuery)); |
src/svg-icons/image/color-lens.js | ArcanisCz/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImageColorLens = (props) => (
<SvgIcon {...props}>
<path d="M12 3c-4.97 0-9 4.03-9 9s4.03 9 9 9c.83 0 1.5-.67 1.5-1.5 0-.39-.15-.74-.39-1.01-.23-.26-.38-.61-.38-.99 0-.83.67-1.5 1.5-1.5H16c2.76 0 5-2.24 5-5 0-4.42-4.03-8-9-8zm-5.5 9c-.83 0-1.5-.67-1.5-1.5S5.67 9 6.5 9 8 9.67 8 10.5 7.33 12 6.5 12zm3-4C8.67 8 8 7.33 8 6.5S8.67 5 9.5 5s1.5.67 1.5 1.5S10.33 8 9.5 8zm5 0c-.83 0-1.5-.67-1.5-1.5S13.67 5 14.5 5s1.5.67 1.5 1.5S15.33 8 14.5 8zm3 4c-.83 0-1.5-.67-1.5-1.5S16.67 9 17.5 9s1.5.67 1.5 1.5-.67 1.5-1.5 1.5z"/>
</SvgIcon>
);
ImageColorLens = pure(ImageColorLens);
ImageColorLens.displayName = 'ImageColorLens';
ImageColorLens.muiName = 'SvgIcon';
export default ImageColorLens;
|
src/templates/portfolio-work.js | saintasia/portfolio | import React from 'react';
import Link from 'gatsby-link';
import SEO from "../components/seo"
import { FaArrowLeft } from 'react-icons/fa';
import Fade from 'react-reveal/Fade';
export default function Template({data}) {
const work = data.markdownRemark;
return (
<>
<SEO title={`Anastasia K. Digital Creator | Works | ${work.frontmatter.title}`}/>
<div className="Works__hero">
<div className="Works__hero__txt">
<Fade bottom>
<Link className="back-link" to="/"><FaArrowLeft/> Back</Link>
<h1>{work.frontmatter.title}</h1>
<div><b>Role:</b><p>{work.frontmatter.role}</p></div>
<div><b>Timeline:</b><p>{work.frontmatter.date}</p></div>
<div><b>Deliverables:</b>
<ul>
<li>{work.frontmatter.del1}</li>
<li>{work.frontmatter.del2}</li>
<li>{work.frontmatter.del3}</li>
</ul>
</div>
</Fade>
</div>
<div className="Works__hero__img">
<Fade>
<img alt={work.frontmatter.title} src={work.frontmatter.image}></img>
</Fade>
</div>
</div>
<Fade>
<div className="Works__main" dangerouslySetInnerHTML={{ __html: work.html }} />
</Fade>
<div id="modal"></div>
</>
)
}
export const workQuery = graphql`
query WorkByPath($path: String!) {
markdownRemark(frontmatter: { path: { eq: $path } }){
html
frontmatter {
path
title
role
date
del1
del2
del3
image
}
}
}
`
|
modules/RouteUtils.js | Nedomas/react-router | import React from 'react'
import warning from 'warning'
function isValidChild(object) {
return object == null || React.isValidElement(object)
}
export function isReactChildren(object) {
return isValidChild(object) || (Array.isArray(object) && object.every(isValidChild))
}
function checkPropTypes(componentName, propTypes, props) {
componentName = componentName || 'UnknownComponent'
for (const propName in propTypes) {
if (propTypes.hasOwnProperty(propName)) {
const error = propTypes[propName](props, propName, componentName)
if (error instanceof Error)
warning(false, error.message)
}
}
}
function createRoute(defaultProps, props) {
return { ...defaultProps, ...props }
}
export function createRouteFromReactElement(element) {
const type = element.type
const route = createRoute(type.defaultProps, element.props)
if (type.propTypes)
checkPropTypes(type.displayName || type.name, type.propTypes, route)
if (route.children) {
const childRoutes = createRoutesFromReactChildren(route.children, route)
if (childRoutes.length)
route.childRoutes = childRoutes
delete route.children
}
return route
}
/**
* Creates and returns a routes object from the given ReactChildren. JSX
* provides a convenient way to visualize how routes in the hierarchy are
* nested.
*
* import { Route, createRoutesFromReactChildren } from 'react-router'
*
* const routes = createRoutesFromReactChildren(
* <Route component={App}>
* <Route path="home" component={Dashboard}/>
* <Route path="news" component={NewsFeed}/>
* </Route>
* )
*
* Note: This method is automatically used when you provide <Route> children
* to a <Router> component.
*/
export function createRoutesFromReactChildren(children, parentRoute) {
const routes = []
React.Children.forEach(children, function (element) {
if (React.isValidElement(element)) {
// Component classes may have a static create* method.
if (element.type.createRouteFromReactElement) {
const route = element.type.createRouteFromReactElement(element, parentRoute)
if (route)
routes.push(route)
} else {
routes.push(createRouteFromReactElement(element))
}
}
})
return routes
}
/**
* Creates and returns an array of routes from the given object which
* may be a JSX route, a plain object route, or an array of either.
*/
export function createRoutes(routes) {
if (isReactChildren(routes)) {
routes = createRoutesFromReactChildren(routes)
} else if (!Array.isArray(routes)) {
routes = [ routes ]
}
return routes
}
|
public/admin/libs/jquery/jquery.min.js | olegmifle/newyorkfitspo | !function(e,t){function n(e){var t=e.length,n=ce.type(e);return ce.isWindow(e)?!1:1===e.nodeType&&t?!0:"array"===n||"function"!==n&&(0===t||"number"==typeof t&&t>0&&t-1 in e)}function r(e){var t=ke[e]={};return ce.each(e.match(pe)||[],function(e,n){t[n]=!0}),t}function i(e,n,r,i){if(ce.acceptData(e)){var o,a,s=ce.expando,u=e.nodeType,l=u?ce.cache:e,c=u?e[s]:e[s]&&s;if(c&&l[c]&&(i||l[c].data)||r!==t||"string"!=typeof n)return c||(c=u?e[s]=te.pop()||ce.guid++:s),l[c]||(l[c]=u?{}:{toJSON:ce.noop}),("object"==typeof n||"function"==typeof n)&&(i?l[c]=ce.extend(l[c],n):l[c].data=ce.extend(l[c].data,n)),a=l[c],i||(a.data||(a.data={}),a=a.data),r!==t&&(a[ce.camelCase(n)]=r),"string"==typeof n?(o=a[n],null==o&&(o=a[ce.camelCase(n)])):o=a,o}}function o(e,t,n){if(ce.acceptData(e)){var r,i,o=e.nodeType,a=o?ce.cache:e,u=o?e[ce.expando]:ce.expando;if(a[u]){if(t&&(r=n?a[u]:a[u].data)){ce.isArray(t)?t=t.concat(ce.map(t,ce.camelCase)):t 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n,r,i=0,o=t&&t.match(pe);if(o&&1===e.nodeType)for(;n=o[i++];)r=ce.propFix[n]||n,ce.expr.match.bool.test(n)?Oe&&Me||!_e.test(n)?e[r]=!1:e[ce.camelCase("default-"+n)]=e[r]=!1:ce.attr(e,n,""),e.removeAttribute(Me?n:r)},attrHooks:{type:{set:function(e,t){if(!ce.support.radioValue&&"radio"===t&&ce.nodeName(e,"input")){var n=e.value;return e.setAttribute("type",t),n&&(e.value=n),t}}}},propFix:{"for":"htmlFor","class":"className"},prop:function(e,n,r){var i,o,a,s=e.nodeType;if(e&&3!==s&&8!==s&&2!==s)return a=1!==s||!ce.isXMLDoc(e),a&&(n=ce.propFix[n]||n,o=ce.propHooks[n]),r!==t?o&&"set"in o&&(i=o.set(e,r,n))!==t?i:e[n]=r:o&&"get"in o&&null!==(i=o.get(e,n))?i:e[n]},propHooks:{tabIndex:{get:function(e){var t=ce.find.attr(e,"tabindex");return t?parseInt(t,10):He.test(e.nodeName)||qe.test(e.nodeName)&&e.href?0:-1}}}}),je={set:function(e,t,n){return t===!1?ce.removeAttr(e,n):Oe&&Me||!_e.test(n)?e.setAttribute(!Me&&ce.propFix[n]||n,n):e[ce.camelCase("default-"+n)]=e[n]=!0,n}},ce.each(ce.expr.match.bool.source.match(/\w+/g),function(e,n){var r=ce.expr.attrHandle[n]||ce.find.attr;ce.expr.attrHandle[n]=Oe&&Me||!_e.test(n)?function(e,n,i){var o=ce.expr.attrHandle[n],a=i?t:(ce.expr.attrHandle[n]=t)!=r(e,n,i)?n.toLowerCase():null;return ce.expr.attrHandle[n]=o,a}:function(e,n,r){return r?t:e[ce.camelCase("default-"+n)]?n.toLowerCase():null}}),Oe&&Me||(ce.attrHooks.value={set:function(e,t,n){return ce.nodeName(e,"input")?void(e.defaultValue=t):Ae&&Ae.set(e,t,n)}}),Me||(Ae={set:function(e,n,r){var i=e.getAttributeNode(r);return i||e.setAttributeNode(i=e.ownerDocument.createAttribute(r)),i.value=n+="","value"===r||n===e.getAttribute(r)?n:t}},ce.expr.attrHandle.id=ce.expr.attrHandle.name=ce.expr.attrHandle.coords=function(e,n,r){var i;return r?t:(i=e.getAttributeNode(n))&&""!==i.value?i.value:null},ce.valHooks.button={get:function(e,n){var r=e.getAttributeNode(n);return r&&r.specified?r.value:t},set:Ae.set},ce.attrHooks.contenteditable={set:function(e,t,n){Ae.set(e,""===t?!1:t,n)}},ce.each(["width","height"],function(e,t){ce.attrHooks[t]={set:function(e,n){return""===n?(e.setAttribute(t,"auto"),n):void 0}}})),ce.support.hrefNormalized||ce.each(["href","src"],function(e,t){ce.propHooks[t]={get:function(e){return e.getAttribute(t,4)}}}),ce.support.style||(ce.attrHooks.style={get:function(e){return e.style.cssText||t},set:function(e,t){return e.style.cssText=t+""}}),ce.support.optSelected||(ce.propHooks.selected={get:function(e){var t=e.parentNode;return t&&(t.selectedIndex,t.parentNode&&t.parentNode.selectedIndex),null}}),ce.each(["tabIndex","readOnly","maxLength","cellSpacing","cellPadding","rowSpan","colSpan","useMap","frameBorder","contentEditable"],function(){ce.propFix[this.toLowerCase()]=this}),ce.support.enctype||(ce.propFix.enctype="encoding"),ce.each(["radio","checkbox"],function(){ce.valHooks[this]={set:function(e,t){return ce.isArray(t)?e.checked=ce.inArray(ce(e).val(),t)>=0:void 0}},ce.support.checkOn||(ce.valHooks[this].get=function(e){return null===e.getAttribute("value")?"on":e.value})});var Fe=/^(?:input|select|textarea)$/i,Be=/^key/,Pe=/^(?:mouse|contextmenu)|click/,Re=/^(?:focusinfocus|focusoutblur)$/,We=/^([^.]*)(?:\.(.+)|)$/;ce.event={global:{},add:function(e,n,r,i,o){var a,s,u,l,c,f,p,d,h,g,m,y=ce._data(e);if(y){for(r.handler&&(l=r,r=l.handler,o=l.selector),r.guid||(r.guid=ce.guid++),(s=y.events)||(s=y.events={}),(f=y.handle)||(f=y.handle=function(e){return typeof ce===Y||e&&ce.event.triggered===e.type?t:ce.event.dispatch.apply(f.elem,arguments)},f.elem=e),n=(n||"").match(pe)||[""],u=n.length;u--;)a=We.exec(n[u])||[],h=m=a[1],g=(a[2]||"").split(".").sort(),h&&(c=ce.event.special[h]||{},h=(o?c.delegateType:c.bindType)||h,c=ce.event.special[h]||{},p=ce.extend({type:h,origType:m,data:i,handler:r,guid:r.guid,selector:o,needsContext:o&&ce.expr.match.needsContext.test(o),namespace:g.join(".")},l),(d=s[h])||(d=s[h]=[],d.delegateCount=0,c.setup&&c.setup.call(e,i,g,f)!==!1||(e.addEventListener?e.addEventListener(h,f,!1):e.attachEvent&&e.attachEvent("on"+h,f))),c.add&&(c.add.call(e,p),p.handler.guid||(p.handler.guid=r.guid)),o?d.splice(d.delegateCount++,0,p):d.push(p),ce.event.global[h]=!0);e=null}},remove:function(e,t,n,r,i){var o,a,s,u,l,c,f,p,d,h,g,m=ce.hasData(e)&&ce._data(e);if(m&&(c=m.events)){for(t=(t||"").match(pe)||[""],l=t.length;l--;)if(s=We.exec(t[l])||[],d=g=s[1],h=(s[2]||"").split(".").sort(),d){for(f=ce.event.special[d]||{},d=(r?f.delegateType:f.bindType)||d,p=c[d]||[],s=s[2]&&new RegExp("(^|\\.)"+h.join("\\.(?:.*\\.|)")+"(\\.|$)"),u=o=p.length;o--;)a=p[o],!i&&g!==a.origType||n&&n.guid!==a.guid||s&&!s.test(a.namespace)||r&&r!==a.selector&&("**"!==r||!a.selector)||(p.splice(o,1),a.selector&&p.delegateCount--,f.remove&&f.remove.call(e,a));u&&!p.length&&(f.teardown&&f.teardown.call(e,h,m.handle)!==!1||ce.removeEvent(e,d,m.handle),delete c[d])}else for(d in c)ce.event.remove(e,d+t[l],n,r,!0);ce.isEmptyObject(c)&&(delete m.handle,ce._removeData(e,"events"))}},trigger:function(n,r,i,o){var a,s,u,l,c,f,p,d=[i||G],h=ue.call(n,"type")?n.type:n,g=ue.call(n,"namespace")?n.namespace.split("."):[];if(u=f=i=i||G,3!==i.nodeType&&8!==i.nodeType&&!Re.test(h+ce.event.triggered)&&(h.indexOf(".")>=0&&(g=h.split("."),h=g.shift(),g.sort()),s=h.indexOf(":")<0&&"on"+h,n=n[ce.expando]?n:new ce.Event(h,"object"==typeof n&&n),n.isTrigger=o?2:3,n.namespace=g.join("."),n.namespace_re=n.namespace?new 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n,r,i,o,a,s=[],u=oe.call(arguments),l=(ce._data(this,"events")||{})[e.type]||[],c=ce.event.special[e.type]||{};if(u[0]=e,e.delegateTarget=this,!c.preDispatch||c.preDispatch.call(this,e)!==!1){for(s=ce.event.handlers.call(this,e,l),n=0;(o=s[n++])&&!e.isPropagationStopped();)for(e.currentTarget=o.elem,a=0;(i=o.handlers[a++])&&!e.isImmediatePropagationStopped();)(!e.namespace_re||e.namespace_re.test(i.namespace))&&(e.handleObj=i,e.data=i.data,r=((ce.event.special[i.origType]||{}).handle||i.handler).apply(o.elem,u),r!==t&&(e.result=r)===!1&&(e.preventDefault(),e.stopPropagation()));return c.postDispatch&&c.postDispatch.call(this,e),e.result}},handlers:function(e,n){var r,i,o,a,s=[],u=n.delegateCount,l=e.target;if(u&&l.nodeType&&(!e.button||"click"!==e.type))for(;l!=this;l=l.parentNode||this)if(1===l.nodeType&&(l.disabled!==!0||"click"!==e.type)){for(o=[],a=0;u>a;a++)i=n[a],r=i.selector+" ",o[r]===t&&(o[r]=i.needsContext?ce(r,this).index(l)>=0:ce.find(r,this,null,[l]).length),o[r]&&o.push(i);o.length&&s.push({elem:l,handlers:o})}return u<n.length&&s.push({elem:this,handlers:n.slice(u)}),s},fix:function(e){if(e[ce.expando])return e;var t,n,r,i=e.type,o=e,a=this.fixHooks[i];for(a||(this.fixHooks[i]=a=Pe.test(i)?this.mouseHooks:Be.test(i)?this.keyHooks:{}),r=a.props?this.props.concat(a.props):this.props,e=new ce.Event(o),t=r.length;t--;)n=r[t],e[n]=o[n];return e.target||(e.target=o.srcElement||G),3===e.target.nodeType&&(e.target=e.target.parentNode),e.metaKey=!!e.metaKey,a.filter?a.filter(e,o):e},props:"altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),fixHooks:{},keyHooks:{props:"char charCode key keyCode".split(" "),filter:function(e,t){return null==e.which&&(e.which=null!=t.charCode?t.charCode:t.keyCode),e}},mouseHooks:{props:"button buttons clientX clientY fromElement offsetX offsetY pageX 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ce.nodeName(e.target,"a")}},beforeunload:{postDispatch:function(e){e.result!==t&&(e.originalEvent.returnValue=e.result)}}},simulate:function(e,t,n,r){var i=ce.extend(new ce.Event,n,{type:e,isSimulated:!0,originalEvent:{}});r?ce.event.trigger(i,null,t):ce.event.dispatch.call(t,i),i.isDefaultPrevented()&&n.preventDefault()}},ce.removeEvent=G.removeEventListener?function(e,t,n){e.removeEventListener&&e.removeEventListener(t,n,!1)}:function(e,t,n){var r="on"+t;e.detachEvent&&(typeof e[r]===Y&&(e[r]=null),e.detachEvent(r,n))},ce.Event=function(e,t){return this instanceof ce.Event?(e&&e.type?(this.originalEvent=e,this.type=e.type,this.isDefaultPrevented=e.defaultPrevented||e.returnValue===!1||e.getPreventDefault&&e.getPreventDefault()?u:l):this.type=e,t&&ce.extend(this,t),this.timeStamp=e&&e.timeStamp||ce.now(),void(this[ce.expando]=!0)):new ce.Event(e,t)},ce.Event.prototype={isDefaultPrevented:l,isPropagationStopped:l,isImmediatePropagationStopped:l,preventDefault:function(){var e=this.originalEvent;this.isDefaultPrevented=u,e&&(e.preventDefault?e.preventDefault():e.returnValue=!1)},stopPropagation:function(){var e=this.originalEvent;this.isPropagationStopped=u,e&&(e.stopPropagation&&e.stopPropagation(),e.cancelBubble=!0)},stopImmediatePropagation:function(){this.isImmediatePropagationStopped=u,this.stopPropagation()}},ce.each({mouseenter:"mouseover",mouseleave:"mouseout"},function(e,t){ce.event.special[e]={delegateType:t,bindType:t,handle:function(e){var n,r=this,i=e.relatedTarget,o=e.handleObj;return(!i||i!==r&&!ce.contains(r,i))&&(e.type=o.origType,n=o.handler.apply(this,arguments),e.type=t),n}}}),ce.support.submitBubbles||(ce.event.special.submit={setup:function(){return ce.nodeName(this,"form")?!1:void ce.event.add(this,"click._submit keypress._submit",function(e){var n=e.target,r=ce.nodeName(n,"input")||ce.nodeName(n,"button")?n.form:t;r&&!ce._data(r,"submitBubbles")&&(ce.event.add(r,"submit._submit",function(e){e._submit_bubble=!0}),ce._data(r,"submitBubbles",!0))})},postDispatch:function(e){e._submit_bubble&&(delete e._submit_bubble,this.parentNode&&!e.isTrigger&&ce.event.simulate("submit",this.parentNode,e,!0))},teardown:function(){return ce.nodeName(this,"form")?!1:void ce.event.remove(this,"._submit")}}),ce.support.changeBubbles||(ce.event.special.change={setup:function(){return Fe.test(this.nodeName)?(("checkbox"===this.type||"radio"===this.type)&&(ce.event.add(this,"propertychange._change",function(e){"checked"===e.originalEvent.propertyName&&(this._just_changed=!0)}),ce.event.add(this,"click._change",function(e){this._just_changed&&!e.isTrigger&&(this._just_changed=!1),ce.event.simulate("change",this,e,!0)})),!1):void ce.event.add(this,"beforeactivate._change",function(e){var 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|
blueocean-material-icons/src/js/components/svg-icons/image/flash-off.js | jenkinsci/blueocean-plugin | import React from 'react';
import SvgIcon from '../../SvgIcon';
const ImageFlashOff = (props) => (
<SvgIcon {...props}>
<path d="M3.27 3L2 4.27l5 5V13h3v9l3.58-6.14L17.73 20 19 18.73 3.27 3zM17 10h-4l4-8H7v2.18l8.46 8.46L17 10z"/>
</SvgIcon>
);
ImageFlashOff.displayName = 'ImageFlashOff';
ImageFlashOff.muiName = 'SvgIcon';
export default ImageFlashOff;
|
node_modules/react-bootstrap/es/PagerItem.js | soniacq/LearningReact | import _extends from 'babel-runtime/helpers/extends';
import _objectWithoutProperties from 'babel-runtime/helpers/objectWithoutProperties';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import classNames from 'classnames';
import React from 'react';
import SafeAnchor from './SafeAnchor';
import createChainedFunction from './utils/createChainedFunction';
var propTypes = {
disabled: React.PropTypes.bool,
previous: React.PropTypes.bool,
next: React.PropTypes.bool,
onClick: React.PropTypes.func,
onSelect: React.PropTypes.func,
eventKey: React.PropTypes.any
};
var defaultProps = {
disabled: false,
previous: false,
next: false
};
var PagerItem = function (_React$Component) {
_inherits(PagerItem, _React$Component);
function PagerItem(props, context) {
_classCallCheck(this, PagerItem);
var _this = _possibleConstructorReturn(this, _React$Component.call(this, props, context));
_this.handleSelect = _this.handleSelect.bind(_this);
return _this;
}
PagerItem.prototype.handleSelect = function handleSelect(e) {
var _props = this.props,
disabled = _props.disabled,
onSelect = _props.onSelect,
eventKey = _props.eventKey;
if (onSelect || disabled) {
e.preventDefault();
}
if (disabled) {
return;
}
if (onSelect) {
onSelect(eventKey, e);
}
};
PagerItem.prototype.render = function render() {
var _props2 = this.props,
disabled = _props2.disabled,
previous = _props2.previous,
next = _props2.next,
onClick = _props2.onClick,
className = _props2.className,
style = _props2.style,
props = _objectWithoutProperties(_props2, ['disabled', 'previous', 'next', 'onClick', 'className', 'style']);
delete props.onSelect;
delete props.eventKey;
return React.createElement(
'li',
{
className: classNames(className, { disabled: disabled, previous: previous, next: next }),
style: style
},
React.createElement(SafeAnchor, _extends({}, props, {
disabled: disabled,
onClick: createChainedFunction(onClick, this.handleSelect)
}))
);
};
return PagerItem;
}(React.Component);
PagerItem.propTypes = propTypes;
PagerItem.defaultProps = defaultProps;
export default PagerItem; |
ajax/libs/forerunnerdb/1.3.633/fdb-all.js | pombredanne/cdnjs | (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
var Core = _dereq_('./core'),
CollectionGroup = _dereq_('../lib/CollectionGroup'),
View = _dereq_('../lib/View'),
Highchart = _dereq_('../lib/Highchart'),
Persist = _dereq_('../lib/Persist'),
Document = _dereq_('../lib/Document'),
Overview = _dereq_('../lib/Overview'),
Grid = _dereq_('../lib/Grid'),
NodeApiClient = _dereq_('../lib/NodeApiClient'),
BinaryLog = _dereq_('../lib/BinaryLog');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/BinaryLog":4,"../lib/CollectionGroup":7,"../lib/Document":11,"../lib/Grid":13,"../lib/Highchart":14,"../lib/NodeApiClient":30,"../lib/Overview":33,"../lib/Persist":35,"../lib/View":42,"./core":2}],2:[function(_dereq_,module,exports){
var Core = _dereq_('../lib/Core'),
ShimIE8 = _dereq_('../lib/Shim.IE8');
if (typeof window !== 'undefined') {
window.ForerunnerDB = Core;
}
module.exports = Core;
},{"../lib/Core":8,"../lib/Shim.IE8":41}],3:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver;
/**
* Creates an always-sorted multi-key bucket that allows ForerunnerDB to
* know the index that a document will occupy in an array with minimal
* processing, speeding up things like sorted views.
* @param {object} orderBy An order object.
* @constructor
*/
var ActiveBucket = function (orderBy) {
this._primaryKey = '_id';
this._keyArr = [];
this._data = [];
this._objLookup = {};
this._count = 0;
this._keyArr = sharedPathSolver.parse(orderBy, true);
};
Shared.addModule('ActiveBucket', ActiveBucket);
Shared.mixin(ActiveBucket.prototype, 'Mixin.Sorting');
sharedPathSolver = new Path();
/**
* Gets / sets the primary key used by the active bucket.
* @returns {String} The current primary key.
*/
Shared.synthesize(ActiveBucket.prototype, 'primaryKey');
/**
* Quicksorts a single document into the passed array and
* returns the index that the document should occupy.
* @param {object} obj The document to calculate index for.
* @param {array} arr The array the document index will be
* calculated for.
* @param {string} item The string key representation of the
* document whose index is being calculated.
* @param {function} fn The comparison function that is used
* to determine if a document is sorted below or above the
* document we are calculating the index for.
* @returns {number} The index the document should occupy.
*/
ActiveBucket.prototype.qs = function (obj, arr, item, fn) {
// If the array is empty then return index zero
if (!arr.length) {
return 0;
}
var lastMidwayIndex = -1,
midwayIndex,
lookupItem,
result,
start = 0,
end = arr.length - 1;
// Loop the data until our range overlaps
while (end >= start) {
// Calculate the midway point (divide and conquer)
midwayIndex = Math.floor((start + end) / 2);
if (lastMidwayIndex === midwayIndex) {
// No more items to scan
break;
}
// Get the item to compare against
lookupItem = arr[midwayIndex];
if (lookupItem !== undefined) {
// Compare items
result = fn(this, obj, item, lookupItem);
if (result > 0) {
start = midwayIndex + 1;
}
if (result < 0) {
end = midwayIndex - 1;
}
}
lastMidwayIndex = midwayIndex;
}
if (result > 0) {
return midwayIndex + 1;
} else {
return midwayIndex;
}
};
/**
* Calculates the sort position of an item against another item.
* @param {object} sorter An object or instance that contains
* sortAsc and sortDesc methods.
* @param {object} obj The document to compare.
* @param {string} a The first key to compare.
* @param {string} b The second key to compare.
* @returns {number} Either 1 for sort a after b or -1 to sort
* a before b.
* @private
*/
ActiveBucket.prototype._sortFunc = function (sorter, obj, a, b) {
var aVals = a.split('.:.'),
bVals = b.split('.:.'),
arr = sorter._keyArr,
count = arr.length,
index,
sortType,
castType;
for (index = 0; index < count; index++) {
sortType = arr[index];
castType = typeof sharedPathSolver.get(obj, sortType.path);
if (castType === 'number') {
aVals[index] = Number(aVals[index]);
bVals[index] = Number(bVals[index]);
}
// Check for non-equal items
if (aVals[index] !== bVals[index]) {
// Return the sorted items
if (sortType.value === 1) {
return sorter.sortAsc(aVals[index], bVals[index]);
}
if (sortType.value === -1) {
return sorter.sortDesc(aVals[index], bVals[index]);
}
}
}
};
/**
* Inserts a document into the active bucket.
* @param {object} obj The document to insert.
* @returns {number} The index the document now occupies.
*/
ActiveBucket.prototype.insert = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Insert key
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
this._data.splice(keyIndex, 0, key);
} else {
this._data.splice(keyIndex, 0, key);
}
this._objLookup[obj[this._primaryKey]] = key;
this._count++;
return keyIndex;
};
/**
* Removes a document from the active bucket.
* @param {object} obj The document to remove.
* @returns {boolean} True if the document was removed
* successfully or false if it wasn't found in the active
* bucket.
*/
ActiveBucket.prototype.remove = function (obj) {
var key,
keyIndex;
key = this._objLookup[obj[this._primaryKey]];
if (key) {
keyIndex = this._data.indexOf(key);
if (keyIndex > -1) {
this._data.splice(keyIndex, 1);
delete this._objLookup[obj[this._primaryKey]];
this._count--;
return true;
} else {
return false;
}
}
return false;
};
/**
* Get the index that the passed document currently occupies
* or the index it will occupy if added to the active bucket.
* @param {object} obj The document to get the index for.
* @returns {number} The index.
*/
ActiveBucket.prototype.index = function (obj) {
var key,
keyIndex;
key = this.documentKey(obj);
keyIndex = this._data.indexOf(key);
if (keyIndex === -1) {
// Get key index
keyIndex = this.qs(obj, this._data, key, this._sortFunc);
}
return keyIndex;
};
/**
* The key that represents the passed document.
* @param {object} obj The document to get the key for.
* @returns {string} The document key.
*/
ActiveBucket.prototype.documentKey = function (obj) {
var key = '',
arr = this._keyArr,
count = arr.length,
index,
sortType;
for (index = 0; index < count; index++) {
sortType = arr[index];
if (key) {
key += '.:.';
}
key += sharedPathSolver.get(obj, sortType.path);
}
// Add the unique identifier on the end of the key
key += '.:.' + obj[this._primaryKey];
return key;
};
/**
* Get the number of documents currently indexed in the active
* bucket instance.
* @returns {number} The number of documents.
*/
ActiveBucket.prototype.count = function () {
return this._count;
};
Shared.finishModule('ActiveBucket');
module.exports = ActiveBucket;
},{"./Path":34,"./Shared":40}],4:[function(_dereq_,module,exports){
"use strict";
var Shared,
ReactorIO,
Collection,
CollectionInit,
Db,
DbInit,
BinaryLog;
Shared = _dereq_('./Shared');
BinaryLog = function () {
this.init.apply(this, arguments);
};
BinaryLog.prototype.init = function (parent) {
var self = this;
self._logCounter = 0;
self._parent = parent;
self.size(1000);
};
Shared.addModule('BinaryLog', BinaryLog);
Shared.mixin(BinaryLog.prototype, 'Mixin.Common');
Shared.mixin(BinaryLog.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryLog.prototype, 'Mixin.Events');
Collection = Shared.modules.Collection;
Db = Shared.modules.Db;
ReactorIO = Shared.modules.ReactorIO;
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
Shared.synthesize(BinaryLog.prototype, 'name');
Shared.synthesize(BinaryLog.prototype, 'size');
BinaryLog.prototype.attachIO = function () {
var self = this;
if (!self._io) {
self._log = new Collection(self._parent.name() + '-BinaryLog', {capped: true, size: self.size()});
// Override the log collection's id generator so it is linear
self._log.objectId = function (id) {
if (!id) {
id = ++self._logCounter;
}
return id;
};
self._io = new ReactorIO(self._parent, self, function (chainPacket) {
switch (chainPacket.type) {
case 'insert':
self._log.insert({
type: chainPacket.type,
data: chainPacket.data
});
break;
case 'remove':
self._log.insert({
type: chainPacket.type,
data: {query: chainPacket.data.query}
});
break;
case 'update':
self._log.insert({
type: chainPacket.type,
data: {query: chainPacket.data.query, update: chainPacket.data.update}
});
break;
default:
break;
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
}
};
BinaryLog.prototype.detachIO = function () {
var self = this;
if (self._io) {
self._log.drop();
self._io.drop();
delete self._log;
delete self._io;
}
};
Collection.prototype.init = function () {
CollectionInit.apply(this, arguments);
this._binaryLog = new BinaryLog(this);
};
Shared.finishModule('BinaryLog');
module.exports = BinaryLog;
},{"./Shared":40}],5:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
sharedPathSolver = new Path();
var BinaryTree = function (data, compareFunc, hashFunc) {
this.init.apply(this, arguments);
};
BinaryTree.prototype.init = function (data, index, primaryKey, compareFunc, hashFunc) {
this._store = [];
this._keys = [];
if (primaryKey !== undefined) { this.primaryKey(primaryKey); }
if (index !== undefined) { this.index(index); }
if (compareFunc !== undefined) { this.compareFunc(compareFunc); }
if (hashFunc !== undefined) { this.hashFunc(hashFunc); }
if (data !== undefined) { this.data(data); }
};
Shared.addModule('BinaryTree', BinaryTree);
Shared.mixin(BinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(BinaryTree.prototype, 'Mixin.Sorting');
Shared.mixin(BinaryTree.prototype, 'Mixin.Common');
Shared.synthesize(BinaryTree.prototype, 'compareFunc');
Shared.synthesize(BinaryTree.prototype, 'hashFunc');
Shared.synthesize(BinaryTree.prototype, 'indexDir');
Shared.synthesize(BinaryTree.prototype, 'primaryKey');
Shared.synthesize(BinaryTree.prototype, 'keys');
Shared.synthesize(BinaryTree.prototype, 'index', function (index) {
if (index !== undefined) {
if (this.debug()) {
console.log('Setting index', index, sharedPathSolver.parse(index, true));
}
// Convert the index object to an array of key val objects
this.keys(sharedPathSolver.parse(index, true));
}
return this.$super.call(this, index);
});
/**
* Remove all data from the binary tree.
*/
BinaryTree.prototype.clear = function () {
delete this._data;
delete this._left;
delete this._right;
this._store = [];
};
/**
* Sets this node's data object. All further inserted documents that
* match this node's key and value will be pushed via the push()
* method into the this._store array. When deciding if a new data
* should be created left, right or middle (pushed) of this node the
* new data is checked against the data set via this method.
* @param val
* @returns {*}
*/
BinaryTree.prototype.data = function (val) {
if (val !== undefined) {
this._data = val;
if (this._hashFunc) { this._hash = this._hashFunc(val); }
return this;
}
return this._data;
};
/**
* Pushes an item to the binary tree node's store array.
* @param {*} val The item to add to the store.
* @returns {*}
*/
BinaryTree.prototype.push = function (val) {
if (val !== undefined) {
this._store.push(val);
return this;
}
return false;
};
/**
* Pulls an item from the binary tree node's store array.
* @param {*} val The item to remove from the store.
* @returns {*}
*/
BinaryTree.prototype.pull = function (val) {
if (val !== undefined) {
var index = this._store.indexOf(val);
if (index > -1) {
this._store.splice(index, 1);
return this;
}
}
return false;
};
/**
* Default compare method. Can be overridden.
* @param a
* @param b
* @returns {number}
* @private
*/
BinaryTree.prototype._compareFunc = function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (indexData.value === 1) {
result = this.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = this.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (this.debug()) {
console.log('Compared %s with %s order %d in path %s and result was %d', sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path), indexData.value, indexData.path, result);
}
if (result !== 0) {
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
}
}
if (this.debug()) {
console.log('Retuning result %d', result);
}
return result;
};
/**
* Default hash function. Can be overridden.
* @param obj
* @private
*/
BinaryTree.prototype._hashFunc = function (obj) {
/*var i,
indexData,
hash = '';
for (i = 0; i < this._keys.length; i++) {
indexData = this._keys[i];
if (hash) { hash += '_'; }
hash += obj[indexData.path];
}
return hash;*/
return obj[this._keys[0].path];
};
/**
* Removes (deletes reference to) either left or right child if the passed
* node matches one of them.
* @param {BinaryTree} node The node to remove.
*/
BinaryTree.prototype.removeChildNode = function (node) {
if (this._left === node) {
// Remove left
delete this._left;
} else if (this._right === node) {
// Remove right
delete this._right;
}
};
/**
* Returns the branch this node matches (left or right).
* @param node
* @returns {String}
*/
BinaryTree.prototype.nodeBranch = function (node) {
if (this._left === node) {
return 'left';
} else if (this._right === node) {
return 'right';
}
};
/**
* Inserts a document into the binary tree.
* @param data
* @returns {*}
*/
BinaryTree.prototype.insert = function (data) {
var result,
inserted,
failed,
i;
if (data instanceof Array) {
// Insert array of data
inserted = [];
failed = [];
for (i = 0; i < data.length; i++) {
if (this.insert(data[i])) {
inserted.push(data[i]);
} else {
failed.push(data[i]);
}
}
return {
inserted: inserted,
failed: failed
};
}
if (this.debug()) {
console.log('Inserting', data);
}
if (!this._data) {
if (this.debug()) {
console.log('Node has no data, setting data', data);
}
// Insert into this node (overwrite) as there is no data
this.data(data);
//this.push(data);
return true;
}
result = this._compareFunc(this._data, data);
if (result === 0) {
if (this.debug()) {
console.log('Data is equal (currrent, new)', this._data, data);
}
//this.push(data);
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
if (result === -1) {
if (this.debug()) {
console.log('Data is greater (currrent, new)', this._data, data);
}
// Greater than this node
if (this._right) {
// Propagate down the right branch
this._right.insert(data);
} else {
// Assign to right branch
this._right = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._right._parent = this;
}
return true;
}
if (result === 1) {
if (this.debug()) {
console.log('Data is less (currrent, new)', this._data, data);
}
// Less than this node
if (this._left) {
// Propagate down the left branch
this._left.insert(data);
} else {
// Assign to left branch
this._left = new BinaryTree(data, this._index, this._binaryTree, this._compareFunc, this._hashFunc);
this._left._parent = this;
}
return true;
}
return false;
};
BinaryTree.prototype.remove = function (data) {
var pk = this.primaryKey(),
result,
removed,
i;
if (data instanceof Array) {
// Insert array of data
removed = [];
for (i = 0; i < data.length; i++) {
if (this.remove(data[i])) {
removed.push(data[i]);
}
}
return removed;
}
if (this.debug()) {
console.log('Removing', data);
}
if (this._data[pk] === data[pk]) {
// Remove this node
return this._remove(this);
}
// Compare the data to work out which branch to send the remove command down
result = this._compareFunc(this._data, data);
if (result === -1 && this._right) {
return this._right.remove(data);
}
if (result === 1 && this._left) {
return this._left.remove(data);
}
return false;
};
BinaryTree.prototype._remove = function (node) {
var leftNode,
rightNode;
if (this._left) {
// Backup branch data
leftNode = this._left;
rightNode = this._right;
// Copy data from left node
this._left = leftNode._left;
this._right = leftNode._right;
this._data = leftNode._data;
this._store = leftNode._store;
if (rightNode) {
// Attach the rightNode data to the right-most node
// of the leftNode
leftNode.rightMost()._right = rightNode;
}
} else if (this._right) {
// Backup branch data
rightNode = this._right;
// Copy data from right node
this._left = rightNode._left;
this._right = rightNode._right;
this._data = rightNode._data;
this._store = rightNode._store;
} else {
this.clear();
}
return true;
};
BinaryTree.prototype.leftMost = function () {
if (!this._left) {
return this;
} else {
return this._left.leftMost();
}
};
BinaryTree.prototype.rightMost = function () {
if (!this._right) {
return this;
} else {
return this._right.rightMost();
}
};
/**
* Searches the binary tree for all matching documents based on the data
* passed (query).
* @param data
* @param options
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.lookup = function (data, options, resultArr) {
var result = this._compareFunc(this._data, data);
resultArr = resultArr || [];
if (result === 0) {
if (this._left) { this._left.lookup(data, options, resultArr); }
resultArr.push(this._data);
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === -1) {
if (this._right) { this._right.lookup(data, options, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.lookup(data, options, resultArr); }
}
return resultArr;
};
/**
* Returns the entire binary tree ordered.
* @param {String} type
* @param resultArr
* @returns {*|Array}
*/
BinaryTree.prototype.inOrder = function (type, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.inOrder(type, resultArr);
}
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
if (this._right) {
this._right.inOrder(type, resultArr);
}
return resultArr;
};
/**
* Searches the binary tree for all matching documents based on the regular
* expression passed.
* @param path
* @param val
* @param regex
* @param {Array=} resultArr The results passed between recursive calls.
* Do not pass anything into this argument when calling externally.
* @returns {*|Array}
*/
BinaryTree.prototype.startsWith = function (path, val, regex, resultArr) {
var reTest,
thisDataPathVal = sharedPathSolver.get(this._data, path),
thisDataPathValSubStr = thisDataPathVal.substr(0, val.length),
result;
regex = regex || new RegExp('^' + val);
resultArr = resultArr || [];
if (resultArr._visited === undefined) { resultArr._visited = 0; }
resultArr._visited++;
result = this.sortAsc(thisDataPathVal, val);
reTest = thisDataPathValSubStr === val;
if (result === 0) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === -1) {
if (reTest) { resultArr.push(this._data); }
if (this._right) { this._right.startsWith(path, val, regex, resultArr); }
}
if (result === 1) {
if (this._left) { this._left.startsWith(path, val, regex, resultArr); }
if (reTest) { resultArr.push(this._data); }
}
return resultArr;
};
/*BinaryTree.prototype.find = function (type, search, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.find(type, search, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.find(type, search, resultArr);
}
return resultArr;
};*/
/**
*
* @param {String} type
* @param {String} key The data key / path to range search against.
* @param {Number} from Range search from this value (inclusive)
* @param {Number} to Range search to this value (inclusive)
* @param {Array=} resultArr Leave undefined when calling (internal use),
* passes the result array between recursive calls to be returned when
* the recursion chain completes.
* @param {Path=} pathResolver Leave undefined when calling (internal use),
* caches the path resolver instance for performance.
* @returns {Array} Array of matching document objects
*/
BinaryTree.prototype.findRange = function (type, key, from, to, resultArr, pathResolver) {
resultArr = resultArr || [];
pathResolver = pathResolver || new Path(key);
if (this._left) {
this._left.findRange(type, key, from, to, resultArr, pathResolver);
}
// Check if this node's data is greater or less than the from value
var pathVal = pathResolver.value(this._data),
fromResult = this.sortAsc(pathVal, from),
toResult = this.sortAsc(pathVal, to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRange(type, key, from, to, resultArr, pathResolver);
}
return resultArr;
};
/*BinaryTree.prototype.findRegExp = function (type, key, pattern, resultArr) {
resultArr = resultArr || [];
if (this._left) {
this._left.findRegExp(type, key, pattern, resultArr);
}
// Check if this node's data is greater or less than the from value
var fromResult = this.sortAsc(this._data[key], from),
toResult = this.sortAsc(this._data[key], to);
if ((fromResult === 0 || fromResult === 1) && (toResult === 0 || toResult === -1)) {
// This data node is greater than or equal to the from value,
// and less than or equal to the to value so include it
switch (type) {
case 'hash':
resultArr.push(this._hash);
break;
case 'data':
resultArr.push(this._data);
break;
default:
resultArr.push({
key: this._data,
arr: this._store
});
break;
}
}
if (this._right) {
this._right.findRegExp(type, key, pattern, resultArr);
}
return resultArr;
};*/
/**
* Determines if the passed query and options object will be served
* by this index successfully or not and gives a score so that the
* DB search system can determine how useful this index is in comparison
* to other indexes on the same collection.
* @param query
* @param queryOptions
* @param matchOptions
* @returns {{matchedKeys: Array, totalKeyCount: Number, score: number}}
*/
BinaryTree.prototype.match = function (query, queryOptions, matchOptions) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var indexKeyArr,
queryArr,
matchedKeys = [],
matchedKeyCount = 0,
i;
indexKeyArr = sharedPathSolver.parseArr(this._index, {
verbose: true
});
queryArr = sharedPathSolver.parseArr(query, matchOptions && matchOptions.pathOptions ? matchOptions.pathOptions : {
ignore:/\$/,
verbose: true
});
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return sharedPathSolver.countObjectPaths(this._keys, query);
};
Shared.finishModule('BinaryTree');
module.exports = BinaryTree;
},{"./Path":34,"./Shared":40}],6:[function(_dereq_,module,exports){
"use strict";
var Shared,
Db,
Metrics,
KeyValueStore,
Path,
IndexHashMap,
IndexBinaryTree,
Index2d,
Crc,
Overload,
ReactorIO,
sharedPathSolver;
Shared = _dereq_('./Shared');
/**
* Creates a new collection. Collections store multiple documents and
* handle CRUD against those documents.
* @constructor
*/
var Collection = function (name, options) {
this.init.apply(this, arguments);
};
Collection.prototype.init = function (name, options) {
this._primaryKey = '_id';
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._name = name;
this._data = [];
this._metrics = new Metrics();
this._options = options || {
changeTimestamp: false
};
if (this._options.db) {
this.db(this._options.db);
}
// Create an object to store internal protected data
this._metaData = {};
this._deferQueue = {
insert: [],
update: [],
remove: [],
upsert: [],
async: []
};
this._deferThreshold = {
insert: 100,
update: 100,
remove: 100,
upsert: 100
};
this._deferTime = {
insert: 1,
update: 1,
remove: 1,
upsert: 1
};
this._deferredCalls = true;
// Set the subset to itself since it is the root collection
this.subsetOf(this);
};
Shared.addModule('Collection', Collection);
Shared.mixin(Collection.prototype, 'Mixin.Common');
Shared.mixin(Collection.prototype, 'Mixin.Events');
Shared.mixin(Collection.prototype, 'Mixin.ChainReactor');
Shared.mixin(Collection.prototype, 'Mixin.CRUD');
Shared.mixin(Collection.prototype, 'Mixin.Constants');
Shared.mixin(Collection.prototype, 'Mixin.Triggers');
Shared.mixin(Collection.prototype, 'Mixin.Sorting');
Shared.mixin(Collection.prototype, 'Mixin.Matching');
Shared.mixin(Collection.prototype, 'Mixin.Updating');
Shared.mixin(Collection.prototype, 'Mixin.Tags');
Metrics = _dereq_('./Metrics');
KeyValueStore = _dereq_('./KeyValueStore');
Path = _dereq_('./Path');
IndexHashMap = _dereq_('./IndexHashMap');
IndexBinaryTree = _dereq_('./IndexBinaryTree');
Index2d = _dereq_('./Index2d');
Crc = _dereq_('./Crc');
Db = Shared.modules.Db;
Overload = _dereq_('./Overload');
ReactorIO = _dereq_('./ReactorIO');
sharedPathSolver = new Path();
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Collection.prototype.crc = Crc;
/**
* Gets / sets the deferred calls flag. If set to true (default)
* then operations on large data sets can be broken up and done
* over multiple CPU cycles (creating an async state). For purely
* synchronous behaviour set this to false.
* @param {Boolean=} val The value to set.
* @returns {Boolean}
*/
Shared.synthesize(Collection.prototype, 'deferredCalls');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'state');
/**
* Gets / sets the name of the collection.
* @param {String=} val The name of the collection to set.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'name');
/**
* Gets / sets the metadata stored in the collection.
*/
Shared.synthesize(Collection.prototype, 'metaData');
/**
* Gets / sets boolean to determine if the collection should be
* capped or not.
*/
Shared.synthesize(Collection.prototype, 'capped');
/**
* Gets / sets capped collection size. This is the maximum number
* of records that the capped collection will store.
*/
Shared.synthesize(Collection.prototype, 'cappedSize');
Collection.prototype._asyncPending = function (key) {
this._deferQueue.async.push(key);
};
Collection.prototype._asyncComplete = function (key) {
// Remove async flag for this type
var index = this._deferQueue.async.indexOf(key);
while (index > -1) {
this._deferQueue.async.splice(index, 1);
index = this._deferQueue.async.indexOf(key);
}
if (this._deferQueue.async.length === 0) {
this.deferEmit('ready');
}
};
/**
* Get the data array that represents the collection's data.
* This data is returned by reference and should not be altered outside
* of the provided CRUD functionality of the collection as doing so
* may cause unstable index behaviour within the collection.
* @returns {Array}
*/
Collection.prototype.data = function () {
return this._data;
};
/**
* Drops a collection and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
Collection.prototype.drop = function (callback) {
var key;
if (!this.isDropped()) {
if (this._db && this._db._collection && this._name) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
this.emit('drop', this);
delete this._db._collection[this._name];
// Remove any reactor IO chain links
if (this._collate) {
for (key in this._collate) {
if (this._collate.hasOwnProperty(key)) {
this.collateRemove(key);
}
}
}
delete this._primaryKey;
delete this._primaryIndex;
delete this._primaryCrc;
delete this._crcLookup;
delete this._name;
delete this._data;
delete this._metrics;
delete this._listeners;
if (callback) { callback(false, true); }
return true;
}
} else {
if (callback) { callback(false, true); }
return true;
}
if (callback) { callback(false, true); }
return false;
};
/**
* Gets / sets the primary key for this collection.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
Collection.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
if (this._primaryKey !== keyName) {
var oldKey = this._primaryKey;
this._primaryKey = keyName;
// Set the primary key index primary key
this._primaryIndex.primaryKey(keyName);
// Rebuild the primary key index
this.rebuildPrimaryKeyIndex();
// Propagate change down the chain
this.chainSend('primaryKey', keyName, {oldData: oldKey});
}
return this;
}
return this._primaryKey;
};
/**
* Handles insert events and routes changes to binds and views as required.
* @param {Array} inserted An array of inserted documents.
* @param {Array} failed An array of documents that failed to insert.
* @private
*/
Collection.prototype._onInsert = function (inserted, failed) {
this.emit('insert', inserted, failed);
};
/**
* Handles update events and routes changes to binds and views as required.
* @param {Array} items An array of updated documents.
* @private
*/
Collection.prototype._onUpdate = function (items) {
this.emit('update', items);
};
/**
* Handles remove events and routes changes to binds and views as required.
* @param {Array} items An array of removed documents.
* @private
*/
Collection.prototype._onRemove = function (items) {
this.emit('remove', items);
};
/**
* Handles any change to the collection.
* @private
*/
Collection.prototype._onChange = function () {
if (this._options.changeTimestamp) {
// Record the last change timestamp
this._metaData.lastChange = new Date();
}
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'db', function (db) {
if (db) {
if (this.primaryKey() === '_id') {
// Set primary key to the db's key by default
this.primaryKey(db.primaryKey());
// Apply the same debug settings
this.debug(db.debug());
}
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Collection.prototype, 'mongoEmulation');
/**
* Sets the collection's data to the array / documents passed. If any
* data already exists in the collection it will be removed before the
* new data is set.
* @param {Array|Object} data The array of documents or a single document
* that will be set as the collections data.
* @param options Optional options object.
* @param callback Optional callback function.
*/
Collection.prototype.setData = function (data, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (data) {
var op = this._metrics.create('setData');
op.start();
options = this.options(options);
this.preSetData(data, options, callback);
if (options.$decouple) {
data = this.decouple(data);
}
if (!(data instanceof Array)) {
data = [data];
}
op.time('transformIn');
data = this.transformIn(data);
op.time('transformIn');
var oldData = [].concat(this._data);
this._dataReplace(data);
// Update the primary key index
op.time('Rebuild Primary Key Index');
this.rebuildPrimaryKeyIndex(options);
op.time('Rebuild Primary Key Index');
// Rebuild all other indexes
op.time('Rebuild All Other Indexes');
this._rebuildIndexes();
op.time('Rebuild All Other Indexes');
op.time('Resolve chains');
this.chainSend('setData', data, {oldData: oldData});
op.time('Resolve chains');
op.stop();
this._onChange();
this.emit('setData', this._data, oldData);
}
if (callback) { callback(false); }
return this;
};
/**
* Drops and rebuilds the primary key index for all documents in the collection.
* @param {Object=} options An optional options object.
* @private
*/
Collection.prototype.rebuildPrimaryKeyIndex = function (options) {
options = options || {
$ensureKeys: undefined,
$violationCheck: undefined
};
var ensureKeys = options && options.$ensureKeys !== undefined ? options.$ensureKeys : true,
violationCheck = options && options.$violationCheck !== undefined ? options.$violationCheck : true,
arr,
arrCount,
arrItem,
pIndex = this._primaryIndex,
crcIndex = this._primaryCrc,
crcLookup = this._crcLookup,
pKey = this._primaryKey,
jString;
// Drop the existing primary index
pIndex.truncate();
crcIndex.truncate();
crcLookup.truncate();
// Loop the data and check for a primary key in each object
arr = this._data;
arrCount = arr.length;
while (arrCount--) {
arrItem = arr[arrCount];
if (ensureKeys) {
// Make sure the item has a primary key
this.ensurePrimaryKey(arrItem);
}
if (violationCheck) {
// Check for primary key violation
if (!pIndex.uniqueSet(arrItem[pKey], arrItem)) {
// Primary key violation
throw(this.logIdentifier() + ' Call to setData on collection failed because your data violates the primary key unique constraint. One or more documents are using the same primary key: ' + arrItem[this._primaryKey]);
}
} else {
pIndex.set(arrItem[pKey], arrItem);
}
// Generate a CRC string
jString = this.jStringify(arrItem);
crcIndex.set(arrItem[pKey], jString);
crcLookup.set(jString, arrItem);
}
};
/**
* Checks for a primary key on the document and assigns one if none
* currently exists.
* @param {Object} obj The object to check a primary key against.
* @private
*/
Collection.prototype.ensurePrimaryKey = function (obj) {
if (obj[this._primaryKey] === undefined) {
// Assign a primary key automatically
obj[this._primaryKey] = this.objectId();
}
};
/**
* Clears all data from the collection.
* @returns {Collection}
*/
Collection.prototype.truncate = function () {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This should use remove so that chain reactor events are properly
// TODO: handled, but ensure that chunking is switched off
this.emit('truncate', this._data);
// Clear all the data from the collection
this._data.length = 0;
// Re-create the primary index data
this._primaryIndex = new KeyValueStore('primary');
this._primaryCrc = new KeyValueStore('primaryCrc');
this._crcLookup = new KeyValueStore('crcLookup');
this._onChange();
this.emit('immediateChange', {type: 'truncate'});
this.deferEmit('change', {type: 'truncate'});
return this;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} obj The document object to upsert or an array containing
* documents to upsert.
*
* If the document contains a primary key field (based on the collections's primary
* key) then the database will search for an existing document with a matching id.
* If a matching document is found, the document will be updated. Any keys that
* match keys on the existing document will be overwritten with new data. Any keys
* that do not currently exist on the document will be added to the document.
*
* If the document does not contain an id or the id passed does not match an existing
* document, an insert is performed instead. If no id is present a new primary key
* id is provided for the item.
*
* @param {Function=} callback Optional callback method.
* @returns {Object} An object containing two keys, "op" contains either "insert" or
* "update" depending on the type of operation that was performed and "result"
* contains the return data from the operation used.
*/
Collection.prototype.upsert = function (obj, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (obj) {
var queue = this._deferQueue.upsert,
deferThreshold = this._deferThreshold.upsert,
returnData = {},
query,
i;
// Determine if the object passed is an array or not
if (obj instanceof Array) {
if (this._deferredCalls && obj.length > deferThreshold) {
// Break up upsert into blocks
this._deferQueue.upsert = queue.concat(obj);
this._asyncPending('upsert');
// Fire off the insert queue handler
this.processQueue('upsert', callback);
return {};
} else {
// Loop the array and upsert each item
returnData = [];
for (i = 0; i < obj.length; i++) {
returnData.push(this.upsert(obj[i]));
}
if (callback) { callback(); }
return returnData;
}
}
// Determine if the operation is an insert or an update
if (obj[this._primaryKey]) {
// Check if an object with this primary key already exists
query = {};
query[this._primaryKey] = obj[this._primaryKey];
if (this._primaryIndex.lookup(query)[0]) {
// The document already exists with this id, this operation is an update
returnData.op = 'update';
} else {
// No document with this id exists, this operation is an insert
returnData.op = 'insert';
}
} else {
// The document passed does not contain an id, this operation is an insert
returnData.op = 'insert';
}
switch (returnData.op) {
case 'insert':
returnData.result = this.insert(obj, callback);
break;
case 'update':
returnData.result = this.update(query, obj, {}, callback);
break;
default:
break;
}
return returnData;
} else {
if (callback) { callback(); }
}
return {};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
Collection.prototype.filter = function (query, func, options) {
return (this.find(query, options)).filter(func);
};
/**
* Executes a method against each document that matches query and then executes
* an update based on the return data of the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the update.
* @param {Object=} options Optional options object passed to the initial find call.
* @returns {Array}
*/
Collection.prototype.filterUpdate = function (query, func, options) {
var items = this.find(query, options),
results = [],
singleItem,
singleQuery,
singleUpdate,
pk = this.primaryKey(),
i;
for (i = 0; i < items.length; i++) {
singleItem = items[i];
singleUpdate = func(singleItem);
if (singleUpdate) {
singleQuery = {};
singleQuery[pk] = singleItem[pk];
results.push(this.update(singleQuery, singleUpdate));
}
}
return results;
};
/**
* Modifies an existing document or documents in a collection. This will update
* all matches for 'query' with the data held in 'update'. It will not overwrite
* the matched documents with the update document.
*
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @param {Function=} callback The callback method to call when the update is
* complete.
* @returns {Array} The items that were updated.
*/
Collection.prototype.update = function (query, update, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// Decouple the update data
update = this.decouple(update);
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
this.convertToFdb(update);
}
// Handle transform
update = this.transformIn(update);
var self = this,
op = this._metrics.create('update'),
dataSet,
updated,
updateCall = function (referencedDoc) {
var oldDoc = self.decouple(referencedDoc),
newDoc,
triggerOperation,
result;
if (self.willTrigger(self.TYPE_UPDATE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_UPDATE, self.PHASE_AFTER)) {
newDoc = self.decouple(referencedDoc);
triggerOperation = {
type: 'update',
query: self.decouple(query),
update: self.decouple(update),
options: self.decouple(options),
op: op
};
// Update newDoc with the update criteria so we know what the data will look
// like AFTER the update is processed
result = self.updateObject(newDoc, triggerOperation.update, triggerOperation.query, triggerOperation.options, '');
if (self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_BEFORE, referencedDoc, newDoc) !== false) {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, newDoc, triggerOperation.query, triggerOperation.options, '');
// NOTE: If for some reason we would only like to fire this event if changes are actually going
// to occur on the object from the proposed update then we can add "result &&" to the if
self.processTrigger(triggerOperation, self.TYPE_UPDATE, self.PHASE_AFTER, oldDoc, newDoc);
} else {
// Trigger cancelled operation so tell result that it was not updated
result = false;
}
} else {
// No triggers complained so let's execute the replacement of the existing
// object with the new one
result = self.updateObject(referencedDoc, update, query, options, '');
}
// Inform indexes of the change
self._updateIndexes(oldDoc, referencedDoc);
return result;
};
op.start();
op.time('Retrieve documents to update');
dataSet = this.find(query, {$decouple: false});
op.time('Retrieve documents to update');
if (dataSet.length) {
op.time('Update documents');
updated = dataSet.filter(updateCall);
op.time('Update documents');
if (updated.length) {
if (this.debug()) {
console.log(this.logIdentifier() + ' Updated some data');
}
op.time('Resolve chains');
this.chainSend('update', {
query: query,
update: update,
dataSet: updated
}, options);
op.time('Resolve chains');
this._onUpdate(updated);
this._onChange();
if (callback) { callback(); }
this.emit('immediateChange', {type: 'update', data: updated});
this.deferEmit('change', {type: 'update', data: updated});
}
}
op.stop();
// TODO: Should we decouple the updated array before return by default?
return updated || [];
};
/**
* Replaces an existing object with data from the new object without
* breaking data references.
* @param {Object} currentObj The object to alter.
* @param {Object} newObj The new object to overwrite the existing one with.
* @returns {*} Chain.
* @private
*/
Collection.prototype._replaceObj = function (currentObj, newObj) {
var i;
// Check if the new document has a different primary key value from the existing one
// Remove item from indexes
this._removeFromIndexes(currentObj);
// Remove existing keys from current object
for (i in currentObj) {
if (currentObj.hasOwnProperty(i)) {
delete currentObj[i];
}
}
// Add new keys to current object
for (i in newObj) {
if (newObj.hasOwnProperty(i)) {
currentObj[i] = newObj[i];
}
}
// Update the item in the primary index
if (!this._insertIntoIndexes(currentObj)) {
throw(this.logIdentifier() + ' Primary key violation in update! Key violated: ' + currentObj[this._primaryKey]);
}
// Update the object in the collection data
//this._data.splice(this._data.indexOf(currentObj), 1, newObj);
return this;
};
/**
* Helper method to update a document from it's id.
* @param {String} id The id of the document.
* @param {Object} update The object containing the key/values to update to.
* @returns {Object} The document that was updated or undefined
* if no document was updated.
*/
Collection.prototype.updateById = function (id, update) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.update(searchObj, update)[0];
};
/**
* Internal method for document updating.
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
Collection.prototype.updateObject = function (doc, update, query, options, path, opType) {
// TODO: This method is long, try to break it into smaller pieces
update = this.decouple(update);
// Clear leading dots from path
path = path || '';
if (path.substr(0, 1) === '.') { path = path.substr(1, path.length -1); }
//var oldDoc = this.decouple(doc),
var updated = false,
recurseUpdated = false,
operation,
tmpArray,
tmpIndex,
tmpCount,
tempIndex,
tempKey,
replaceObj,
pk,
pathInstance,
sourceIsArray,
updateIsArray,
i;
// Loop each key in the update object
for (i in update) {
if (update.hasOwnProperty(i)) {
// Reset operation flag
operation = false;
// Check if the property starts with a dollar (function)
if (i.substr(0, 1) === '$') {
// Check for commands
switch (i) {
case '$key':
case '$index':
case '$data':
case '$min':
case '$max':
// Ignore some operators
operation = true;
break;
case '$each':
operation = true;
// Loop over the array of updates and run each one
tmpCount = update.$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
recurseUpdated = this.updateObject(doc, update.$each[tmpIndex], query, options, path);
if (recurseUpdated) {
updated = true;
}
}
updated = updated || recurseUpdated;
break;
case '$replace':
operation = true;
replaceObj = update.$replace;
pk = this.primaryKey();
// Loop the existing item properties and compare with
// the replacement (never remove primary key)
for (tempKey in doc) {
if (doc.hasOwnProperty(tempKey) && tempKey !== pk) {
if (replaceObj[tempKey] === undefined) {
// The new document doesn't have this field, remove it from the doc
this._updateUnset(doc, tempKey);
updated = true;
}
}
}
// Loop the new item props and update the doc
for (tempKey in replaceObj) {
if (replaceObj.hasOwnProperty(tempKey) && tempKey !== pk) {
this._updateOverwrite(doc, tempKey, replaceObj[tempKey]);
updated = true;
}
}
break;
default:
operation = true;
// Now run the operation
recurseUpdated = this.updateObject(doc, update[i], query, options, path, i);
updated = updated || recurseUpdated;
break;
}
}
// Check if the key has a .$ at the end, denoting an array lookup
if (this._isPositionalKey(i)) {
operation = true;
// Modify i to be the name of the field
i = i.substr(0, i.length - 2);
pathInstance = new Path(path + '.' + i);
// Check if the key is an array and has items
if (doc[i] && doc[i] instanceof Array && doc[i].length) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], pathInstance.value(query)[0], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
// Loop the items that matched and update them
for (tmpIndex = 0; tmpIndex < tmpArray.length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpArray[tmpIndex]], update[i + '.$'], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
}
}
if (!operation) {
if (!opType && typeof(update[i]) === 'object') {
if (doc[i] !== null && typeof(doc[i]) === 'object') {
// Check if we are dealing with arrays
sourceIsArray = doc[i] instanceof Array;
updateIsArray = update[i] instanceof Array;
if (sourceIsArray || updateIsArray) {
// Check if the update is an object and the doc is an array
if (!updateIsArray && sourceIsArray) {
// Update is an object, source is an array so match the array items
// with our query object to find the one to update inside this array
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
recurseUpdated = this.updateObject(doc[i][tmpIndex], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
// Either both source and update are arrays or the update is
// an array and the source is not, so set source to update
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
// The doc key is an object so traverse the
// update further
recurseUpdated = this.updateObject(doc[i], update[i], query, options, path + '.' + i, opType);
updated = updated || recurseUpdated;
}
} else {
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
}
} else {
switch (opType) {
case '$inc':
var doUpdate = true;
// Check for a $min / $max operator
if (update[i] > 0) {
if (update.$max) {
// Check current value
if (doc[i] >= update.$max) {
// Don't update
doUpdate = false;
}
}
} else if (update[i] < 0) {
if (update.$min) {
// Check current value
if (doc[i] <= update.$min) {
// Don't update
doUpdate = false;
}
}
}
if (doUpdate) {
this._updateIncrement(doc, i, update[i]);
updated = true;
}
break;
case '$cast':
// Casts a property to the type specified if it is not already
// that type. If the cast is an array or an object and the property
// is not already that type a new array or object is created and
// set to the property, overwriting the previous value
switch (update[i]) {
case 'array':
if (!(doc[i] instanceof Array)) {
// Cast to an array
this._updateProperty(doc, i, update.$data || []);
updated = true;
}
break;
case 'object':
if (!(doc[i] instanceof Object) || (doc[i] instanceof Array)) {
// Cast to an object
this._updateProperty(doc, i, update.$data || {});
updated = true;
}
break;
case 'number':
if (typeof doc[i] !== 'number') {
// Cast to a number
this._updateProperty(doc, i, Number(doc[i]));
updated = true;
}
break;
case 'string':
if (typeof doc[i] !== 'string') {
// Cast to a string
this._updateProperty(doc, i, String(doc[i]));
updated = true;
}
break;
default:
throw(this.logIdentifier() + ' Cannot update cast to unknown type: ' + update[i]);
}
break;
case '$push':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Check for a $position modifier with an $each
if (update[i].$position !== undefined && update[i].$each instanceof Array) {
// Grab the position to insert at
tempIndex = update[i].$position;
// Loop the each array and push each item
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updateSplicePush(doc[i], tempIndex + tmpIndex, update[i].$each[tmpIndex]);
}
} else if (update[i].$each instanceof Array) {
// Do a loop over the each to push multiple items
tmpCount = update[i].$each.length;
for (tmpIndex = 0; tmpIndex < tmpCount; tmpIndex++) {
this._updatePush(doc[i], update[i].$each[tmpIndex]);
}
} else {
// Do a standard push
this._updatePush(doc[i], update[i]);
}
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot push to a key that is not an array! (' + i + ')');
}
break;
case '$pull':
if (doc[i] instanceof Array) {
tmpArray = [];
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
tmpArray.push(tmpIndex);
}
}
tmpCount = tmpArray.length;
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
this._updatePull(doc[i], tmpArray[tmpCount]);
updated = true;
}
}
break;
case '$pullAll':
if (doc[i] instanceof Array) {
if (update[i] instanceof Array) {
tmpArray = doc[i];
tmpCount = tmpArray.length;
if (tmpCount > 0) {
// Now loop the pull array and remove items to be pulled
while (tmpCount--) {
for (tempIndex = 0; tempIndex < update[i].length; tempIndex++) {
if (tmpArray[tmpCount] === update[i][tempIndex]) {
this._updatePull(doc[i], tmpCount);
tmpCount--;
updated = true;
}
}
if (tmpCount < 0) {
break;
}
}
}
} else {
throw(this.logIdentifier() + ' Cannot pullAll without being given an array of values to pull! (' + i + ')');
}
}
break;
case '$addToSet':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
// Loop the target array and check for existence of item
var targetArr = doc[i],
targetArrIndex,
targetArrCount = targetArr.length,
objHash,
addObj = true,
optionObj = (options && options.$addToSet),
hashMode,
pathSolver;
// Check if we have an options object for our operation
if (update[i].$key) {
hashMode = false;
pathSolver = new Path(update[i].$key);
objHash = pathSolver.value(update[i])[0];
// Remove the key from the object before we add it
delete update[i].$key;
} else if (optionObj && optionObj.key) {
hashMode = false;
pathSolver = new Path(optionObj.key);
objHash = pathSolver.value(update[i])[0];
} else {
objHash = this.jStringify(update[i]);
hashMode = true;
}
for (targetArrIndex = 0; targetArrIndex < targetArrCount; targetArrIndex++) {
if (hashMode) {
// Check if objects match via a string hash (JSON)
if (this.jStringify(targetArr[targetArrIndex]) === objHash) {
// The object already exists, don't add it
addObj = false;
break;
}
} else {
// Check if objects match based on the path
if (objHash === pathSolver.value(targetArr[targetArrIndex])[0]) {
// The object already exists, don't add it
addObj = false;
break;
}
}
}
if (addObj) {
this._updatePush(doc[i], update[i]);
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot addToSet on a key that is not an array! (' + i + ')');
}
break;
case '$splicePush':
// Check if the target key is undefined and if so, create an array
if (doc[i] === undefined) {
// Initialise a new array
this._updateProperty(doc, i, []);
}
// Check that the target key is an array
if (doc[i] instanceof Array) {
tempIndex = update.$index;
if (tempIndex !== undefined) {
delete update.$index;
// Check for out of bounds index
if (tempIndex > doc[i].length) {
tempIndex = doc[i].length;
}
this._updateSplicePush(doc[i], tempIndex, update[i]);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot splicePush without a $index integer value!');
}
} else {
throw(this.logIdentifier() + ' Cannot splicePush with a key that is not an array! (' + i + ')');
}
break;
case '$move':
if (doc[i] instanceof Array) {
// Loop the array and find matches to our search
for (tmpIndex = 0; tmpIndex < doc[i].length; tmpIndex++) {
if (this._match(doc[i][tmpIndex], update[i], options, '', {})) {
var moveToIndex = update.$index;
if (moveToIndex !== undefined) {
delete update.$index;
this._updateSpliceMove(doc[i], tmpIndex, moveToIndex);
updated = true;
} else {
throw(this.logIdentifier() + ' Cannot move without a $index integer value!');
}
break;
}
}
} else {
throw(this.logIdentifier() + ' Cannot move on a key that is not an array! (' + i + ')');
}
break;
case '$mul':
this._updateMultiply(doc, i, update[i]);
updated = true;
break;
case '$rename':
this._updateRename(doc, i, update[i]);
updated = true;
break;
case '$overwrite':
this._updateOverwrite(doc, i, update[i]);
updated = true;
break;
case '$unset':
this._updateUnset(doc, i);
updated = true;
break;
case '$clear':
this._updateClear(doc, i);
updated = true;
break;
case '$pop':
if (doc[i] instanceof Array) {
if (this._updatePop(doc[i], update[i])) {
updated = true;
}
} else {
throw(this.logIdentifier() + ' Cannot pop from a key that is not an array! (' + i + ')');
}
break;
case '$toggle':
// Toggle the boolean property between true and false
this._updateProperty(doc, i, !doc[i]);
updated = true;
break;
default:
if (doc[i] !== update[i]) {
this._updateProperty(doc, i, update[i]);
updated = true;
}
break;
}
}
}
}
}
return updated;
};
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
Collection.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Removes any documents from the collection that match the search query
* key/values.
* @param {Object} query The query object.
* @param {Object=} options An options object.
* @param {Function=} callback A callback method.
* @returns {Array} An array of the documents that were removed.
*/
Collection.prototype.remove = function (query, options, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var self = this,
dataSet,
index,
arrIndex,
returnArr,
removeMethod,
triggerOperation,
doc,
newDoc;
if (typeof(options) === 'function') {
callback = options;
options = {};
}
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (query instanceof Array) {
returnArr = [];
for (arrIndex = 0; arrIndex < query.length; arrIndex++) {
returnArr.push(this.remove(query[arrIndex], {noEmit: true}));
}
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
if (callback) { callback(false, returnArr); }
return returnArr;
} else {
returnArr = [];
dataSet = this.find(query, {$decouple: false});
if (dataSet.length) {
removeMethod = function (dataItem) {
// Remove the item from the collection's indexes
self._removeFromIndexes(dataItem);
// Remove data from internal stores
index = self._data.indexOf(dataItem);
self._dataRemoveAtIndex(index);
returnArr.push(dataItem);
};
// Remove the data from the collection
for (var i = 0; i < dataSet.length; i++) {
doc = dataSet[i];
if (self.willTrigger(self.TYPE_REMOVE, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_REMOVE, self.PHASE_AFTER)) {
triggerOperation = {
type: 'remove'
};
newDoc = self.decouple(doc);
if (self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_BEFORE, newDoc, newDoc) !== false) {
// The trigger didn't ask to cancel so execute the removal method
removeMethod(doc);
self.processTrigger(triggerOperation, self.TYPE_REMOVE, self.PHASE_AFTER, newDoc, newDoc);
}
} else {
// No triggers to execute
removeMethod(doc);
}
}
if (returnArr.length) {
//op.time('Resolve chains');
self.chainSend('remove', {
query: query,
dataSet: returnArr
}, options);
//op.time('Resolve chains');
if (!options || (options && !options.noEmit)) {
this._onRemove(returnArr);
}
this._onChange();
this.emit('immediateChange', {type: 'remove', data: returnArr});
this.deferEmit('change', {type: 'remove', data: returnArr});
}
}
if (callback) { callback(false, returnArr); }
return returnArr;
}
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
* @returns {Object} The document that was removed or undefined if
* nothing was removed.
*/
Collection.prototype.removeById = function (id) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.remove(searchObj)[0];
};
/**
* Processes a deferred action queue.
* @param {String} type The queue name to process.
* @param {Function} callback A method to call when the queue has processed.
* @param {Object=} resultObj A temp object to hold results in.
*/
Collection.prototype.processQueue = function (type, callback, resultObj) {
var self = this,
queue = this._deferQueue[type],
deferThreshold = this._deferThreshold[type],
deferTime = this._deferTime[type],
dataArr,
result;
resultObj = resultObj || {
deferred: true
};
if (queue.length) {
// Process items up to the threshold
if (queue.length > deferThreshold) {
// Grab items up to the threshold value
dataArr = queue.splice(0, deferThreshold);
} else {
// Grab all the remaining items
dataArr = queue.splice(0, queue.length);
}
result = self[type](dataArr);
switch (type) {
case 'insert':
resultObj.inserted = resultObj.inserted || [];
resultObj.failed = resultObj.failed || [];
resultObj.inserted = resultObj.inserted.concat(result.inserted);
resultObj.failed = resultObj.failed.concat(result.failed);
break;
}
// Queue another process
setTimeout(function () {
self.processQueue.call(self, type, callback, resultObj);
}, deferTime);
} else {
if (callback) { callback(resultObj); }
this._asyncComplete(type);
}
// Check if all queues are complete
if (!this.isProcessingQueue()) {
this.deferEmit('queuesComplete');
}
};
/**
* Checks if any CRUD operations have been deferred and are still waiting to
* be processed.
* @returns {Boolean} True if there are still deferred CRUD operations to process
* or false if all queues are clear.
*/
Collection.prototype.isProcessingQueue = function () {
var i;
for (i in this._deferQueue) {
if (this._deferQueue.hasOwnProperty(i)) {
if (this._deferQueue[i].length) {
return true;
}
}
}
return false;
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype.insert = function (data, index, callback) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
if (typeof(index) === 'function') {
callback = index;
index = this._data.length;
} else if (index === undefined) {
index = this._data.length;
}
data = this.transformIn(data);
return this._insertHandle(data, index, callback);
};
/**
* Inserts a document or array of documents into the collection.
* @param {Object|Array} data Either a document object or array of document
* @param {Number=} index Optional index to insert the record at.
* @param {Function=} callback Optional callback called once action is complete.
* objects to insert into the collection.
*/
Collection.prototype._insertHandle = function (data, index, callback) {
var //self = this,
queue = this._deferQueue.insert,
deferThreshold = this._deferThreshold.insert,
//deferTime = this._deferTime.insert,
inserted = [],
failed = [],
insertResult,
resultObj,
i;
if (data instanceof Array) {
// Check if there are more insert items than the insert defer
// threshold, if so, break up inserts so we don't tie up the
// ui or thread
if (this._deferredCalls && data.length > deferThreshold) {
// Break up insert into blocks
this._deferQueue.insert = queue.concat(data);
this._asyncPending('insert');
// Fire off the insert queue handler
this.processQueue('insert', callback);
return;
} else {
// Loop the array and add items
for (i = 0; i < data.length; i++) {
insertResult = this._insert(data[i], index + i);
if (insertResult === true) {
inserted.push(data[i]);
} else {
failed.push({
doc: data[i],
reason: insertResult
});
}
}
}
} else {
// Store the data item
insertResult = this._insert(data, index);
if (insertResult === true) {
inserted.push(data);
} else {
failed.push({
doc: data,
reason: insertResult
});
}
}
resultObj = {
deferred: false,
inserted: inserted,
failed: failed
};
this._onInsert(inserted, failed);
if (callback) { callback(resultObj); }
this._onChange();
this.emit('immediateChange', {type: 'insert', data: inserted});
this.deferEmit('change', {type: 'insert', data: inserted});
return resultObj;
};
/**
* Internal method to insert a document into the collection. Will
* check for index violations before allowing the document to be inserted.
* @param {Object} doc The document to insert after passing index violation
* tests.
* @param {Number=} index Optional index to insert the document at.
* @returns {Boolean|Object} True on success, false if no document passed,
* or an object containing details about an index violation if one occurred.
* @private
*/
Collection.prototype._insert = function (doc, index) {
if (doc) {
var self = this,
indexViolation,
triggerOperation,
insertMethod,
newDoc,
capped = this.capped(),
cappedSize = this.cappedSize();
this.ensurePrimaryKey(doc);
// Check indexes are not going to be broken by the document
indexViolation = this.insertIndexViolation(doc);
insertMethod = function (doc) {
// Add the item to the collection's indexes
self._insertIntoIndexes(doc);
// Check index overflow
if (index > self._data.length) {
index = self._data.length;
}
// Insert the document
self._dataInsertAtIndex(index, doc);
// Check capped collection status and remove first record
// if we are over the threshold
if (capped && self._data.length > cappedSize) {
// Remove the first item in the data array
self.removeById(self._data[0][self._primaryKey]);
}
//op.time('Resolve chains');
self.chainSend('insert', doc, {index: index});
//op.time('Resolve chains');
};
if (!indexViolation) {
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_BEFORE) || self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
triggerOperation = {
type: 'insert'
};
if (self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_BEFORE, {}, doc) !== false) {
insertMethod(doc);
if (self.willTrigger(self.TYPE_INSERT, self.PHASE_AFTER)) {
// Clone the doc so that the programmer cannot update the internal document
// on the "after" phase trigger
newDoc = self.decouple(doc);
self.processTrigger(triggerOperation, self.TYPE_INSERT, self.PHASE_AFTER, {}, newDoc);
}
} else {
// The trigger just wants to cancel the operation
return 'Trigger cancelled operation';
}
} else {
// No triggers to execute
insertMethod(doc);
}
return true;
} else {
return 'Index violation in index: ' + indexViolation;
}
}
return 'No document passed to insert';
};
/**
* Inserts a document into the internal collection data array at
* Inserts a document into the internal collection data array at
* the specified index.
* @param {number} index The index to insert at.
* @param {object} doc The document to insert.
* @private
*/
Collection.prototype._dataInsertAtIndex = function (index, doc) {
this._data.splice(index, 0, doc);
};
/**
* Removes a document from the internal collection data array at
* the specified index.
* @param {number} index The index to remove from.
* @private
*/
Collection.prototype._dataRemoveAtIndex = function (index) {
this._data.splice(index, 1);
};
/**
* Replaces all data in the collection's internal data array with
* the passed array of data.
* @param {array} data The array of data to replace existing data with.
* @private
*/
Collection.prototype._dataReplace = function (data) {
// Clear the array - using a while loop with pop is by far the
// fastest way to clear an array currently
while (this._data.length) {
this._data.pop();
}
// Append new items to the array
this._data = this._data.concat(data);
};
/**
* Inserts a document into the collection indexes.
* @param {Object} doc The document to insert.
* @private
*/
Collection.prototype._insertIntoIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
violated,
jString = this.jStringify(doc);
// Insert to primary key index
violated = this._primaryIndex.uniqueSet(doc[this._primaryKey], doc);
this._primaryCrc.uniqueSet(doc[this._primaryKey], jString);
this._crcLookup.uniqueSet(jString, doc);
// Insert into other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].insert(doc);
}
}
return violated;
};
/**
* Removes a document from the collection indexes.
* @param {Object} doc The document to remove.
* @private
*/
Collection.prototype._removeFromIndexes = function (doc) {
var arr = this._indexByName,
arrIndex,
jString = this.jStringify(doc);
// Remove from primary key index
this._primaryIndex.unSet(doc[this._primaryKey]);
this._primaryCrc.unSet(doc[this._primaryKey]);
this._crcLookup.unSet(jString);
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].remove(doc);
}
}
};
/**
* Updates collection index data for the passed document.
* @param {Object} oldDoc The old document as it was before the update.
* @param {Object} newDoc The document as it now is after the update.
* @private
*/
Collection.prototype._updateIndexes = function (oldDoc, newDoc) {
this._removeFromIndexes(oldDoc);
this._insertIntoIndexes(newDoc);
};
/**
* Rebuild collection indexes.
* @private
*/
Collection.prototype._rebuildIndexes = function () {
var arr = this._indexByName,
arrIndex;
// Remove from other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arr[arrIndex].rebuild();
}
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param {Object} query The query object to generate the subset with.
* @param {Object=} options An options object.
* @returns {*}
*/
Collection.prototype.subset = function (query, options) {
var result = this.find(query, options),
coll;
coll = new Collection();
coll.db(this._db);
coll.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
return coll;
};
/**
* Gets / sets the collection that this collection is a subset of.
* @param {Collection=} collection The collection to set as the parent of this subset.
* @returns {Collection}
*/
Shared.synthesize(Collection.prototype, 'subsetOf');
/**
* Checks if the collection is a subset of the passed collection.
* @param {Collection} collection The collection to test against.
* @returns {Boolean} True if the passed collection is the parent of
* the current collection.
*/
Collection.prototype.isSubsetOf = function (collection) {
return this._subsetOf === collection;
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
Collection.prototype.distinct = function (key, query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
var data = this.find(query, options),
pathSolver = new Path(key),
valueUsed = {},
distinctValues = [],
value,
i;
// Loop the data and build array of distinct values
for (i = 0; i < data.length; i++) {
value = pathSolver.value(data[i])[0];
if (value && !valueUsed[value]) {
valueUsed[value] = true;
distinctValues.push(value);
}
}
return distinctValues;
};
/**
* Helper method to find a document by it's id.
* @param {String} id The id of the document.
* @param {Object=} options The options object, allowed keys are sort and limit.
* @returns {Array} The items that were updated.
*/
Collection.prototype.findById = function (id, options) {
var searchObj = {};
searchObj[this._primaryKey] = id;
return this.find(searchObj, options)[0];
};
/**
* Finds all documents that contain the passed string or search object
* regardless of where the string might occur within the document. This
* will match strings from the start, middle or end of the document's
* string (partial match).
* @param search The string to search for. Case sensitive.
* @param options A standard find() options object.
* @returns {Array} An array of documents that matched the search string.
*/
Collection.prototype.peek = function (search, options) {
// Loop all items
var arr = this._data,
arrCount = arr.length,
arrIndex,
arrItem,
tempColl = new Collection(),
typeOfSearch = typeof search;
if (typeOfSearch === 'string') {
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Get json representation of object
arrItem = this.jStringify(arr[arrIndex]);
// Check if string exists in object json
if (arrItem.indexOf(search) > -1) {
// Add this item to the temp collection
tempColl.insert(arr[arrIndex]);
}
}
return tempColl.find({}, options);
} else {
return this.find(search, options);
}
};
/**
* Provides a query plan / operations log for a query.
* @param {Object} query The query to execute.
* @param {Object=} options Optional options object.
* @returns {Object} The query plan.
*/
Collection.prototype.explain = function (query, options) {
var result = this.find(query, options);
return result.__fdbOp._data;
};
/**
* Generates an options object with default values or adds default
* values to a passed object if those values are not currently set
* to anything.
* @param {object=} obj Optional options object to modify.
* @returns {object} The options object.
*/
Collection.prototype.options = function (obj) {
obj = obj || {};
obj.$decouple = obj.$decouple !== undefined ? obj.$decouple : true;
obj.$explain = obj.$explain !== undefined ? obj.$explain : false;
return obj;
};
/**
* Queries the collection based on the query object passed.
* @param {Object} query The query key/values that a document must match in
* order for it to be returned in the result array.
* @param {Object=} options An optional options object.
* @param {Function=} callback !! DO NOT USE, THIS IS NON-OPERATIONAL !!
* Optional callback. If specified the find process
* will not return a value and will assume that you wish to operate under an
* async mode. This will break up large find requests into smaller chunks and
* process them in a non-blocking fashion allowing large datasets to be queried
* without causing the browser UI to pause. Results from this type of operation
* will be passed back to the callback once completed.
*
* @returns {Array} The results array from the find operation, containing all
* documents that matched the query.
*/
Collection.prototype.find = function (query, options, callback) {
// Convert queries from mongo dot notation to forerunner queries
if (this.mongoEmulation()) {
this.convertToFdb(query);
}
if (callback) {
// Check the size of the collection's data array
// Split operation into smaller tasks and callback when complete
callback('Callbacks for the find() operation are not yet implemented!', []);
return [];
}
return this._find.call(this, query, options, callback);
};
Collection.prototype._find = function (query, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
// TODO: This method is quite long, break into smaller pieces
query = query || {};
var op = this._metrics.create('find'),
pk = this.primaryKey(),
self = this,
analysis,
scanLength,
requiresTableScan = true,
resultArr,
joinSourceIndex,
joinIndex,
joinSource = {},
joinQuery,
joinPath,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinSourceInstance,
joinSourceData,
joinMatch,
joinMatchIndex,
joinSearchQuery,
joinSearchOptions,
joinMulti,
joinRequire,
joinFindResults,
joinFindResult,
joinItem,
joinPrefix,
joinMatchData,
resultKeyName,
resultIndex,
resultRemove = [],
index,
i, j, k, l,
fieldListOn = [],
fieldListOff = [],
elemMatchPathSolver,
elemMatchSubArr,
elemMatchSpliceArr,
matcherTmpOptions = {},
result,
cursor = {},
pathSolver,
waterfallCollection,
matcher;
if (!(options instanceof Array)) {
options = this.options(options);
}
matcher = function (doc) {
return self._match(doc, query, options, 'and', matcherTmpOptions);
};
op.start();
if (query) {
// Check if the query is an array (multi-operation waterfall query)
if (query instanceof Array) {
waterfallCollection = this;
// Loop the query operations
for (i = 0; i < query.length; i++) {
// Execute each operation and pass the result into the next
// query operation
waterfallCollection = waterfallCollection.subset(query[i], options && options[i] ? options[i] : {});
}
return waterfallCollection.find();
}
// Pre-process any data-changing query operators first
if (query.$findSub) {
// Check we have all the parts we need
if (!query.$findSub.$path) {
throw('$findSub missing $path property!');
}
return this.findSub(
query.$findSub.$query,
query.$findSub.$path,
query.$findSub.$subQuery,
query.$findSub.$subOptions
);
}
if (query.$findSubOne) {
// Check we have all the parts we need
if (!query.$findSubOne.$path) {
throw('$findSubOne missing $path property!');
}
return this.findSubOne(
query.$findSubOne.$query,
query.$findSubOne.$path,
query.$findSubOne.$subQuery,
query.$findSubOne.$subOptions
);
}
// Get query analysis to execute best optimised code path
op.time('analyseQuery');
analysis = this._analyseQuery(self.decouple(query), options, op);
op.time('analyseQuery');
op.data('analysis', analysis);
if (analysis.hasJoin && analysis.queriesJoin) {
// The query has a join and tries to limit by it's joined data
// Get an instance reference to the join collections
op.time('joinReferences');
for (joinIndex = 0; joinIndex < analysis.joinsOn.length; joinIndex++) {
joinSourceData = analysis.joinsOn[joinIndex];
joinSourceKey = joinSourceData.key;
joinSourceType = joinSourceData.type;
joinSourceIdentifier = joinSourceData.id;
joinPath = new Path(analysis.joinQueries[joinSourceKey]);
joinQuery = joinPath.value(query)[0];
joinSource[joinSourceIdentifier] = this._db[joinSourceType](joinSourceKey).subset(joinQuery);
// Remove join clause from main query
delete query[analysis.joinQueries[joinSourceKey]];
}
op.time('joinReferences');
}
// Check if an index lookup can be used to return this result
if (analysis.indexMatch.length && (!options || (options && !options.$skipIndex))) {
op.data('index.potential', analysis.indexMatch);
op.data('index.used', analysis.indexMatch[0].index);
// Get the data from the index
op.time('indexLookup');
resultArr = analysis.indexMatch[0].lookup || [];
op.time('indexLookup');
// Check if the index coverage is all keys, if not we still need to table scan it
if (analysis.indexMatch[0].keyData.totalKeyCount === analysis.indexMatch[0].keyData.score) {
// Don't require a table scan to find relevant documents
requiresTableScan = false;
}
} else {
op.flag('usedIndex', false);
}
if (requiresTableScan) {
if (resultArr && resultArr.length) {
scanLength = resultArr.length;
op.time('tableScan: ' + scanLength);
// Filter the source data and return the result
resultArr = resultArr.filter(matcher);
} else {
// Filter the source data and return the result
scanLength = this._data.length;
op.time('tableScan: ' + scanLength);
resultArr = this._data.filter(matcher);
}
op.time('tableScan: ' + scanLength);
}
// Order the array if we were passed a sort clause
if (options.$orderBy) {
op.time('sort');
resultArr = this.sort(options.$orderBy, resultArr);
op.time('sort');
}
if (options.$page !== undefined && options.$limit !== undefined) {
// Record paging data
cursor.page = options.$page;
cursor.pages = Math.ceil(resultArr.length / options.$limit);
cursor.records = resultArr.length;
// Check if we actually need to apply the paging logic
if (options.$page && options.$limit > 0) {
op.data('cursor', cursor);
// Skip to the page specified based on limit
resultArr.splice(0, options.$page * options.$limit);
}
}
if (options.$skip) {
cursor.skip = options.$skip;
// Skip past the number of records specified
resultArr.splice(0, options.$skip);
op.data('skip', options.$skip);
}
if (options.$limit && resultArr && resultArr.length > options.$limit) {
cursor.limit = options.$limit;
resultArr.length = options.$limit;
op.data('limit', options.$limit);
}
if (options.$decouple) {
// Now decouple the data from the original objects
op.time('decouple');
resultArr = this.decouple(resultArr);
op.time('decouple');
op.data('flag.decouple', true);
}
// Now process any joins on the final data
if (options.$join) {
for (joinSourceIndex = 0; joinSourceIndex < options.$join.length; joinSourceIndex++) {
for (joinSourceKey in options.$join[joinSourceIndex]) {
if (options.$join[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
// Get the match data for the join
joinMatch = options.$join[joinSourceIndex][joinSourceKey];
// Check if the join is to a collection (default) or a specified source type
// e.g 'view' or 'collection'
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
// Set the key to store the join result in to the collection name by default
// can be overridden by the '$as' clause in the join object
resultKeyName = joinSourceKey;
// Get the join collection instance from the DB
if (joinSource[joinSourceIdentifier]) {
// We have a joinSource for this identifier already (given to us by
// an index when we analysed the query earlier on) and we can use
// that source instead.
joinSourceInstance = joinSource[joinSourceIdentifier];
} else {
// We do not already have a joinSource so grab the instance from the db
if (this._db[joinSourceType] && typeof this._db[joinSourceType] === 'function') {
joinSourceInstance = this._db[joinSourceType](joinSourceKey);
}
}
// Loop our result data array
for (resultIndex = 0; resultIndex < resultArr.length; resultIndex++) {
// Loop the join conditions and build a search object from them
joinSearchQuery = {};
joinMulti = false;
joinRequire = false;
joinPrefix = '';
for (joinMatchIndex in joinMatch) {
if (joinMatch.hasOwnProperty(joinMatchIndex)) {
joinMatchData = joinMatch[joinMatchIndex];
// Check the join condition name for a special command operator
if (joinMatchIndex.substr(0, 1) === '$') {
// Special command
switch (joinMatchIndex) {
case '$where':
if (joinMatchData.$query || joinMatchData.$options) {
if (joinMatchData.$query) {
// Commented old code here, new one does dynamic reverse lookups
//joinSearchQuery = joinMatchData.query;
joinSearchQuery = self._resolveDynamicQuery(joinMatchData.$query, resultArr[resultIndex]);
}
if (joinMatchData.$options) {
joinSearchOptions = joinMatchData.$options;
}
} else {
throw('$join $where clause requires "$query" and / or "$options" keys to work!');
}
break;
case '$as':
// Rename the collection when stored in the result document
resultKeyName = joinMatchData;
break;
case '$multi':
// Return an array of documents instead of a single matching document
joinMulti = joinMatchData;
break;
case '$require':
// Remove the result item if no matching join data is found
joinRequire = joinMatchData;
break;
case '$prefix':
// Add a prefix to properties mixed in
joinPrefix = joinMatchData;
break;
default:
break;
}
} else {
// Get the data to match against and store in the search object
// Resolve complex referenced query
joinSearchQuery[joinMatchIndex] = self._resolveDynamicQuery(joinMatchData, resultArr[resultIndex]);
}
}
}
// Do a find on the target collection against the match data
joinFindResults = joinSourceInstance.find(joinSearchQuery, joinSearchOptions);
// Check if we require a joined row to allow the result item
if (!joinRequire || (joinRequire && joinFindResults[0])) {
// Join is not required or condition is met
if (resultKeyName === '$root') {
// The property name to store the join results in is $root
// which means we need to mixin the results but this only
// works if joinMulti is disabled
if (joinMulti !== false) {
// Throw an exception here as this join is not physically possible!
throw(this.logIdentifier() + ' Cannot combine [$as: "$root"] with [$multi: true] in $join clause!');
}
// Mixin the result
joinFindResult = joinFindResults[0];
joinItem = resultArr[resultIndex];
for (l in joinFindResult) {
if (joinFindResult.hasOwnProperty(l) && joinItem[joinPrefix + l] === undefined) {
// Properties are only mixed in if they do not already exist
// in the target item (are undefined). Using a prefix denoted via
// $prefix is a good way to prevent property name conflicts
joinItem[joinPrefix + l] = joinFindResult[l];
}
}
} else {
resultArr[resultIndex][resultKeyName] = joinMulti === false ? joinFindResults[0] : joinFindResults;
}
} else {
// Join required but condition not met, add item to removal queue
resultRemove.push(resultArr[resultIndex]);
}
}
}
}
}
op.data('flag.join', true);
}
// Process removal queue
if (resultRemove.length) {
op.time('removalQueue');
for (i = 0; i < resultRemove.length; i++) {
index = resultArr.indexOf(resultRemove[i]);
if (index > -1) {
resultArr.splice(index, 1);
}
}
op.time('removalQueue');
}
if (options.$transform) {
op.time('transform');
for (i = 0; i < resultArr.length; i++) {
resultArr.splice(i, 1, options.$transform(resultArr[i]));
}
op.time('transform');
op.data('flag.transform', true);
}
// Process transforms
if (this._transformEnabled && this._transformOut) {
op.time('transformOut');
resultArr = this.transformOut(resultArr);
op.time('transformOut');
}
op.data('results', resultArr.length);
} else {
resultArr = [];
}
// Check for an $as operator in the options object and if it exists
// iterate over the fields and generate a rename function that will
// operate over the entire returned data array and rename each object's
// fields to their new names
// TODO: Enable $as in collection find to allow renaming fields
/*if (options.$as) {
renameFieldPath = new Path();
renameFieldMethod = function (obj, oldFieldPath, newFieldName) {
renameFieldPath.path(oldFieldPath);
renameFieldPath.rename(newFieldName);
};
for (i in options.$as) {
if (options.$as.hasOwnProperty(i)) {
}
}
}*/
if (!options.$aggregate) {
// Generate a list of fields to limit data by
// Each property starts off being enabled by default (= 1) then
// if any property is explicitly specified as 1 then all switch to
// zero except _id.
//
// Any that are explicitly set to zero are switched off.
op.time('scanFields');
for (i in options) {
if (options.hasOwnProperty(i) && i.indexOf('$') !== 0) {
if (options[i] === 1) {
fieldListOn.push(i);
} else if (options[i] === 0) {
fieldListOff.push(i);
}
}
}
op.time('scanFields');
// Limit returned fields by the options data
if (fieldListOn.length || fieldListOff.length) {
op.data('flag.limitFields', true);
op.data('limitFields.on', fieldListOn);
op.data('limitFields.off', fieldListOff);
op.time('limitFields');
// We have explicit fields switched on or off
for (i = 0; i < resultArr.length; i++) {
result = resultArr[i];
for (j in result) {
if (result.hasOwnProperty(j)) {
if (fieldListOn.length) {
// We have explicit fields switched on so remove all fields
// that are not explicitly switched on
// Check if the field name is not the primary key
if (j !== pk) {
if (fieldListOn.indexOf(j) === -1) {
// This field is not in the on list, remove it
delete result[j];
}
}
}
if (fieldListOff.length) {
// We have explicit fields switched off so remove fields
// that are explicitly switched off
if (fieldListOff.indexOf(j) > -1) {
// This field is in the off list, remove it
delete result[j];
}
}
}
}
}
op.time('limitFields');
}
// Now run any projections on the data required
if (options.$elemMatch) {
op.data('flag.elemMatch', true);
op.time('projection-elemMatch');
for (i in options.$elemMatch) {
if (options.$elemMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemMatch[i], options, '', {})) {
// The item matches the projection query so set the sub-array
// to an array that ONLY contains the matching item and then
// exit the loop since we only want to match the first item
elemMatchPathSolver.set(resultArr[j], i, [elemMatchSubArr[k]]);
break;
}
}
}
}
}
}
op.time('projection-elemMatch');
}
if (options.$elemsMatch) {
op.data('flag.elemsMatch', true);
op.time('projection-elemsMatch');
for (i in options.$elemsMatch) {
if (options.$elemsMatch.hasOwnProperty(i)) {
elemMatchPathSolver = new Path(i);
// Loop the results array
for (j = 0; j < resultArr.length; j++) {
elemMatchSubArr = elemMatchPathSolver.value(resultArr[j])[0];
// Check we have a sub-array to loop
if (elemMatchSubArr && elemMatchSubArr.length) {
elemMatchSpliceArr = [];
// Loop the sub-array and check for projection query matches
for (k = 0; k < elemMatchSubArr.length; k++) {
// Check if the current item in the sub-array matches the projection query
if (self._match(elemMatchSubArr[k], options.$elemsMatch[i], options, '', {})) {
// The item matches the projection query so add it to the final array
elemMatchSpliceArr.push(elemMatchSubArr[k]);
}
}
// Now set the final sub-array to the matched items
elemMatchPathSolver.set(resultArr[j], i, elemMatchSpliceArr);
}
}
}
}
op.time('projection-elemsMatch');
}
}
// Process aggregation
if (options.$aggregate) {
op.data('flag.aggregate', true);
op.time('aggregate');
pathSolver = new Path(options.$aggregate);
resultArr = pathSolver.value(resultArr);
op.time('aggregate');
}
op.stop();
resultArr.__fdbOp = op;
resultArr.$cursor = cursor;
return resultArr;
};
Collection.prototype._resolveDynamicQuery = function (query, item) {
var self = this,
newQuery,
propType,
propVal,
pathResult,
i;
if (typeof query === 'string') {
// Check if the property name starts with a back-reference
if (query.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
pathResult = new Path(query.substr(3, query.length - 3)).value(item);
} else {
pathResult = new Path(query).value(item);
}
if (pathResult.length > 1) {
return {$in: pathResult};
} else {
return pathResult[0];
}
}
newQuery = {};
for (i in query) {
if (query.hasOwnProperty(i)) {
propType = typeof query[i];
propVal = query[i];
switch (propType) {
case 'string':
// Check if the property name starts with a back-reference
if (propVal.substr(0, 3) === '$$.') {
// Fill the query with a back-referenced value
newQuery[i] = new Path(propVal.substr(3, propVal.length - 3)).value(item)[0];
} else {
newQuery[i] = propVal;
}
break;
case 'object':
newQuery[i] = self._resolveDynamicQuery(propVal, item);
break;
default:
newQuery[i] = propVal;
break;
}
}
}
return newQuery;
};
/**
* Returns one document that satisfies the specified query criteria. If multiple
* documents satisfy the query, this method returns the first document to match
* the query.
* @returns {*}
*/
Collection.prototype.findOne = function () {
return (this.find.apply(this, arguments))[0];
};
/**
* Gets the index in the collection data array of the first item matched by
* the passed query object.
* @param {Object} query The query to run to find the item to return the index of.
* @param {Object=} options An options object.
* @returns {Number}
*/
Collection.prototype.indexOf = function (query, options) {
var item = this.find(query, {$decouple: false})[0],
sortedData;
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup from order of insert
return this._data.indexOf(item);
} else {
// Trying to locate index based on query with sort order
options.$decouple = false;
sortedData = this.find(query, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Returns the index of the document identified by the passed item's primary key.
* @param {*} itemLookup The document whose primary key should be used to lookup
* or the id to lookup.
* @param {Object=} options An options object.
* @returns {Number} The index the item with the matching primary key is occupying.
*/
Collection.prototype.indexOfDocById = function (itemLookup, options) {
var item,
sortedData;
if (typeof itemLookup !== 'object') {
item = this._primaryIndex.get(itemLookup);
} else {
item = this._primaryIndex.get(itemLookup[this._primaryKey]);
}
if (item) {
if (!options || options && !options.$orderBy) {
// Basic lookup
return this._data.indexOf(item);
} else {
// Sorted lookup
options.$decouple = false;
sortedData = this.find({}, options);
return sortedData.indexOf(item);
}
}
return -1;
};
/**
* Removes a document from the collection by it's index in the collection's
* data array.
* @param {Number} index The index of the document to remove.
* @returns {Object} The document that has been removed or false if none was
* removed.
*/
Collection.prototype.removeByIndex = function (index) {
var doc,
docId;
doc = this._data[index];
if (doc !== undefined) {
doc = this.decouple(doc);
docId = doc[this.primaryKey()];
return this.removeById(docId);
}
return false;
};
/**
* Gets / sets the collection transform options.
* @param {Object} obj A collection transform options object.
* @returns {*}
*/
Collection.prototype.transform = function (obj) {
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Transforms data using the set transformIn method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformIn = function (data) {
if (this._transformEnabled && this._transformIn) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformIn(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformIn(data);
}
}
return data;
};
/**
* Transforms data using the set transformOut method.
* @param {Object} data The data to transform.
* @returns {*}
*/
Collection.prototype.transformOut = function (data) {
if (this._transformEnabled && this._transformOut) {
if (data instanceof Array) {
var finalArr = [],
transformResult,
i;
for (i = 0; i < data.length; i++) {
transformResult = this._transformOut(data[i]);
// Support transforms returning multiple items
if (transformResult instanceof Array) {
finalArr = finalArr.concat(transformResult);
} else {
finalArr.push(transformResult);
}
}
return finalArr;
} else {
return this._transformOut(data);
}
}
return data;
};
/**
* Sorts an array of documents by the given sort path.
* @param {*} sortObj The keys and orders the array objects should be sorted by.
* @param {Array} arr The array of documents to sort.
* @returns {Array}
*/
Collection.prototype.sort = function (sortObj, arr) {
// Convert the index object to an array of key val objects
var self = this,
keys = sharedPathSolver.parse(sortObj, true);
if (keys.length) {
// Execute sort
arr.sort(function (a, b) {
// Loop the index array
var i,
indexData,
result = 0;
for (i = 0; i < keys.length; i++) {
indexData = keys[i];
if (indexData.value === 1) {
result = self.sortAsc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
} else if (indexData.value === -1) {
result = self.sortDesc(sharedPathSolver.get(a, indexData.path), sharedPathSolver.get(b, indexData.path));
}
if (result !== 0) {
return result;
}
}
return result;
});
}
return arr;
};
// Commented as we have a new method that was originally implemented for binary trees.
// This old method actually has problems with nested sort objects
/*Collection.prototype.sortold = function (sortObj, arr) {
// Make sure we have an array object
arr = arr || [];
var sortArr = [],
sortKey,
sortSingleObj;
for (sortKey in sortObj) {
if (sortObj.hasOwnProperty(sortKey)) {
sortSingleObj = {};
sortSingleObj[sortKey] = sortObj[sortKey];
sortSingleObj.___fdbKey = String(sortKey);
sortArr.push(sortSingleObj);
}
}
if (sortArr.length < 2) {
// There is only one sort criteria, do a simple sort and return it
return this._sort(sortObj, arr);
} else {
return this._bucketSort(sortArr, arr);
}
};*/
/**
* Takes array of sort paths and sorts them into buckets before returning final
* array fully sorted by multi-keys.
* @param keyArr
* @param arr
* @returns {*}
* @private
*/
/*Collection.prototype._bucketSort = function (keyArr, arr) {
var keyObj = keyArr.shift(),
arrCopy,
bucketData,
bucketOrder,
bucketKey,
buckets,
i,
finalArr = [];
if (keyArr.length > 0) {
// Sort array by bucket key
arr = this._sort(keyObj, arr);
// Split items into buckets
bucketData = this.bucket(keyObj.___fdbKey, arr);
bucketOrder = bucketData.order;
buckets = bucketData.buckets;
// Loop buckets and sort contents
for (i = 0; i < bucketOrder.length; i++) {
bucketKey = bucketOrder[i];
arrCopy = [].concat(keyArr);
finalArr = finalArr.concat(this._bucketSort(arrCopy, buckets[bucketKey]));
}
return finalArr;
} else {
return this._sort(keyObj, arr);
}
};*/
/**
* Takes an array of objects and returns a new object with the array items
* split into buckets by the passed key.
* @param {String} key The key to split the array into buckets by.
* @param {Array} arr An array of objects.
* @returns {Object}
*/
/*Collection.prototype.bucket = function (key, arr) {
var i,
oldField,
field,
fieldArr = [],
buckets = {};
for (i = 0; i < arr.length; i++) {
field = String(arr[i][key]);
if (oldField !== field) {
fieldArr.push(field);
oldField = field;
}
buckets[field] = buckets[field] || [];
buckets[field].push(arr[i]);
}
return {
buckets: buckets,
order: fieldArr
};
};*/
/**
* Sorts array by individual sort path.
* @param key
* @param arr
* @returns {Array|*}
* @private
*/
Collection.prototype._sort = function (key, arr) {
var self = this,
sorterMethod,
pathSolver = new Path(),
dataPath = pathSolver.parse(key, true)[0];
pathSolver.path(dataPath.path);
if (dataPath.value === 1) {
// Sort ascending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortAsc(valA, valB);
};
} else if (dataPath.value === -1) {
// Sort descending
sorterMethod = function (a, b) {
var valA = pathSolver.value(a)[0],
valB = pathSolver.value(b)[0];
return self.sortDesc(valA, valB);
};
} else {
throw(this.logIdentifier() + ' $orderBy clause has invalid direction: ' + dataPath.value + ', accepted values are 1 or -1 for ascending or descending!');
}
return arr.sort(sorterMethod);
};
/**
* Internal method that takes a search query and options and returns an object
* containing details about the query which can be used to optimise the search.
*
* @param query
* @param options
* @param op
* @returns {Object}
* @private
*/
Collection.prototype._analyseQuery = function (query, options, op) {
var analysis = {
queriesOn: [{id: '$collection.' + this._name, type: 'colletion', key: this._name}],
indexMatch: [],
hasJoin: false,
queriesJoin: false,
joinQueries: {},
query: query,
options: options
},
joinSourceIndex,
joinSourceKey,
joinSourceType,
joinSourceIdentifier,
joinMatch,
joinSources = [],
joinSourceReferences = [],
queryPath,
index,
indexMatchData,
indexRef,
indexRefName,
indexLookup,
pathSolver,
queryKeyCount,
pkQueryType,
lookupResult,
i;
// Check if the query is a primary key lookup
op.time('checkIndexes');
pathSolver = new Path();
queryKeyCount = pathSolver.parseArr(query, {
ignore:/\$/,
verbose: true
}).length;
if (queryKeyCount) {
if (query[this._primaryKey] !== undefined) {
// Check suitability of querying key value index
pkQueryType = typeof query[this._primaryKey];
if (pkQueryType === 'string' || pkQueryType === 'number' || query[this._primaryKey] instanceof Array) {
// Return item via primary key possible
op.time('checkIndexMatch: Primary Key');
lookupResult = this._primaryIndex.lookup(query, options);
analysis.indexMatch.push({
lookup: lookupResult,
keyData: {
matchedKeys: [this._primaryKey],
totalKeyCount: queryKeyCount,
score: 1
},
index: this._primaryIndex
});
op.time('checkIndexMatch: Primary Key');
}
}
// Check if an index can speed up the query
for (i in this._indexById) {
if (this._indexById.hasOwnProperty(i)) {
indexRef = this._indexById[i];
indexRefName = indexRef.name();
op.time('checkIndexMatch: ' + indexRefName);
indexMatchData = indexRef.match(query, options);
if (indexMatchData.score > 0) {
// This index can be used, store it
indexLookup = indexRef.lookup(query, options);
analysis.indexMatch.push({
lookup: indexLookup,
keyData: indexMatchData,
index: indexRef
});
}
op.time('checkIndexMatch: ' + indexRefName);
if (indexMatchData.score === queryKeyCount) {
// Found an optimal index, do not check for any more
break;
}
}
}
op.time('checkIndexes');
// Sort array descending on index key count (effectively a measure of relevance to the query)
if (analysis.indexMatch.length > 1) {
op.time('findOptimalIndex');
analysis.indexMatch.sort(function (a, b) {
if (a.keyData.score > b.keyData.score) {
// This index has a higher score than the other
return -1;
}
if (a.keyData.score < b.keyData.score) {
// This index has a lower score than the other
return 1;
}
// The indexes have the same score but can still be compared by the number of records
// they return from the query. The fewer records they return the better so order by
// record count
if (a.keyData.score === b.keyData.score) {
return a.lookup.length - b.lookup.length;
}
});
op.time('findOptimalIndex');
}
}
// Check for join data
if (options.$join) {
analysis.hasJoin = true;
// Loop all join operations
for (joinSourceIndex = 0; joinSourceIndex < options.$join.length; joinSourceIndex++) {
// Loop the join sources and keep a reference to them
for (joinSourceKey in options.$join[joinSourceIndex]) {
if (options.$join[joinSourceIndex].hasOwnProperty(joinSourceKey)) {
joinMatch = options.$join[joinSourceIndex][joinSourceKey];
joinSourceType = joinMatch.$sourceType || 'collection';
joinSourceIdentifier = '$' + joinSourceType + '.' + joinSourceKey;
joinSources.push({
id: joinSourceIdentifier,
type: joinSourceType,
key: joinSourceKey
});
// Check if the join uses an $as operator
if (options.$join[joinSourceIndex][joinSourceKey].$as !== undefined) {
joinSourceReferences.push(options.$join[joinSourceIndex][joinSourceKey].$as);
} else {
joinSourceReferences.push(joinSourceKey);
}
}
}
}
// Loop the join source references and determine if the query references
// any of the sources that are used in the join. If there no queries against
// joined sources the find method can use a code path optimised for this.
// Queries against joined sources requires the joined sources to be filtered
// first and then joined so requires a little more work.
for (index = 0; index < joinSourceReferences.length; index++) {
// Check if the query references any source data that the join will create
queryPath = this._queryReferencesSource(query, joinSourceReferences[index], '');
if (queryPath) {
analysis.joinQueries[joinSources[index].key] = queryPath;
analysis.queriesJoin = true;
}
}
analysis.joinsOn = joinSources;
analysis.queriesOn = analysis.queriesOn.concat(joinSources);
}
return analysis;
};
/**
* Checks if the passed query references a source object (such
* as a collection) by name.
* @param {Object} query The query object to scan.
* @param {String} sourceName The source name to scan for in the query.
* @param {String=} path The path to scan from.
* @returns {*}
* @private
*/
Collection.prototype._queryReferencesSource = function (query, sourceName, path) {
var i;
for (i in query) {
if (query.hasOwnProperty(i)) {
// Check if this key is a reference match
if (i === sourceName) {
if (path) { path += '.'; }
return path + i;
} else {
if (typeof(query[i]) === 'object') {
// Recurse
if (path) { path += '.'; }
path += i;
return this._queryReferencesSource(query[i], sourceName, path);
}
}
}
}
return false;
};
/**
* Returns the number of documents currently in the collection.
* @returns {Number}
*/
Collection.prototype.count = function (query, options) {
if (!query) {
return this._data.length;
} else {
// Run query and return count
return this.find(query, options).length;
}
};
/**
* Finds sub-documents from the collection's documents.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {*}
*/
Collection.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this._findSub(this.find(match), path, subDocQuery, subDocOptions);
};
Collection.prototype._findSub = function (docArr, path, subDocQuery, subDocOptions) {
var pathHandler = new Path(path),
docCount = docArr.length,
docIndex,
subDocArr,
subDocCollection = new Collection('__FDB_temp_' + this.objectId()).db(this._db),
subDocResults,
resultObj = {
parents: docCount,
subDocTotal: 0,
subDocs: [],
pathFound: false,
err: ''
};
subDocOptions = subDocOptions || {};
for (docIndex = 0; docIndex < docCount; docIndex++) {
subDocArr = pathHandler.value(docArr[docIndex])[0];
if (subDocArr) {
subDocCollection.setData(subDocArr);
subDocResults = subDocCollection.find(subDocQuery, subDocOptions);
if (subDocOptions.returnFirst && subDocResults.length) {
return subDocResults[0];
}
if (subDocOptions.$split) {
resultObj.subDocs.push(subDocResults);
} else {
resultObj.subDocs = resultObj.subDocs.concat(subDocResults);
}
resultObj.subDocTotal += subDocResults.length;
resultObj.pathFound = true;
}
}
// Drop the sub-document collection
subDocCollection.drop();
if (!resultObj.pathFound) {
resultObj.err = 'No objects found in the parent documents with a matching path of: ' + path;
}
// Check if the call should not return stats, if so return only subDocs array
if (subDocOptions.$stats) {
return resultObj;
} else {
return resultObj.subDocs;
}
};
/**
* Finds the first sub-document from the collection's documents that matches
* the subDocQuery parameter.
* @param {Object} match The query object to use when matching parent documents
* from which the sub-documents are queried.
* @param {String} path The path string used to identify the key in which
* sub-documents are stored in parent documents.
* @param {Object=} subDocQuery The query to use when matching which sub-documents
* to return.
* @param {Object=} subDocOptions The options object to use when querying for
* sub-documents.
* @returns {Object}
*/
Collection.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.findSub(match, path, subDocQuery, subDocOptions)[0];
};
/**
* Checks that the passed document will not violate any index rules if
* inserted into the collection.
* @param {Object} doc The document to check indexes against.
* @returns {Boolean} Either false (no violation occurred) or true if
* a violation was detected.
*/
Collection.prototype.insertIndexViolation = function (doc) {
var indexViolated,
arr = this._indexByName,
arrIndex,
arrItem;
// Check the item's primary key is not already in use
if (this._primaryIndex.get(doc[this._primaryKey])) {
indexViolated = this._primaryIndex;
} else {
// Check violations of other indexes
for (arrIndex in arr) {
if (arr.hasOwnProperty(arrIndex)) {
arrItem = arr[arrIndex];
if (arrItem.unique()) {
if (arrItem.violation(doc)) {
indexViolated = arrItem;
break;
}
}
}
}
}
return indexViolated ? indexViolated.name() : false;
};
/**
* Creates an index on the specified keys.
* @param {Object} keys The object containing keys to index.
* @param {Object} options An options object.
* @returns {*}
*/
Collection.prototype.ensureIndex = function (keys, options) {
if (this.isDropped()) {
throw(this.logIdentifier() + ' Cannot operate in a dropped state!');
}
this._indexByName = this._indexByName || {};
this._indexById = this._indexById || {};
var index,
time = {
start: new Date().getTime()
};
if (options) {
switch (options.type) {
case 'hashed':
index = new IndexHashMap(keys, options, this);
break;
case 'btree':
index = new IndexBinaryTree(keys, options, this);
break;
case '2d':
index = new Index2d(keys, options, this);
break;
default:
// Default
index = new IndexHashMap(keys, options, this);
break;
}
} else {
// Default
index = new IndexHashMap(keys, options, this);
}
// Check the index does not already exist
if (this._indexByName[index.name()]) {
// Index already exists
return {
err: 'Index with that name already exists'
};
}
/*if (this._indexById[index.id()]) {
// Index already exists
return {
err: 'Index with those keys already exists'
};
}*/
// Create the index
index.rebuild();
// Add the index
this._indexByName[index.name()] = index;
this._indexById[index.id()] = index;
time.end = new Date().getTime();
time.total = time.end - time.start;
this._lastOp = {
type: 'ensureIndex',
stats: {
time: time
}
};
return {
index: index,
id: index.id(),
name: index.name(),
state: index.state()
};
};
/**
* Gets an index by it's name.
* @param {String} name The name of the index to retreive.
* @returns {*}
*/
Collection.prototype.index = function (name) {
if (this._indexByName) {
return this._indexByName[name];
}
};
/**
* Gets the last reporting operation's details such as run time.
* @returns {Object}
*/
Collection.prototype.lastOp = function () {
return this._metrics.list();
};
/**
* Generates a difference object that contains insert, update and remove arrays
* representing the operations to execute to make this collection have the same
* data as the one passed.
* @param {Collection} collection The collection to diff against.
* @returns {{}}
*/
Collection.prototype.diff = function (collection) {
var diff = {
insert: [],
update: [],
remove: []
};
var pk = this.primaryKey(),
arr,
arrIndex,
arrItem,
arrCount;
// Check if the primary key index of each collection can be utilised
if (pk !== collection.primaryKey()) {
throw(this.logIdentifier() + ' Diffing requires that both collections have the same primary key!');
}
// Use the collection primary key index to do the diff (super-fast)
arr = collection._data;
// Check if we have an array or another collection
while (arr && !(arr instanceof Array)) {
// We don't have an array, assign collection and get data
collection = arr;
arr = collection._data;
}
arrCount = arr.length;
// Loop the collection's data array and check for matching items
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
// Check for a matching item in this collection
if (this._primaryIndex.get(arrItem[pk])) {
// Matching item exists, check if the data is the same
if (this._primaryCrc.get(arrItem[pk]) !== collection._primaryCrc.get(arrItem[pk])) {
// The documents exist in both collections but data differs, update required
diff.update.push(arrItem);
}
} else {
// The document is missing from this collection, insert required
diff.insert.push(arrItem);
}
}
// Now loop this collection's data and check for matching items
arr = this._data;
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = arr[arrIndex];
if (!collection._primaryIndex.get(arrItem[pk])) {
// The document does not exist in the other collection, remove required
diff.remove.push(arrItem);
}
}
return diff;
};
Collection.prototype.collateAdd = new Overload({
/**
* Adds a data source to collate data from and specifies the
* key name to collate data to.
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {String=} keyName Optional name of the key to collate data to.
* If none is provided the record CRUD is operated on the root collection
* data.
*/
'object, string': function (collection, keyName) {
var self = this;
self.collateAdd(collection, function (packet) {
var obj1,
obj2;
switch (packet.type) {
case 'insert':
if (keyName) {
obj1 = {
$push: {}
};
obj1.$push[keyName] = self.decouple(packet.data);
self.update({}, obj1);
} else {
self.insert(packet.data);
}
break;
case 'update':
if (keyName) {
obj1 = {};
obj2 = {};
obj1[keyName] = packet.data.query;
obj2[keyName + '.$'] = packet.data.update;
self.update(obj1, obj2);
} else {
self.update(packet.data.query, packet.data.update);
}
break;
case 'remove':
if (keyName) {
obj1 = {
$pull: {}
};
obj1.$pull[keyName] = {};
obj1.$pull[keyName][self.primaryKey()] = packet.data.dataSet[0][collection.primaryKey()];
self.update({}, obj1);
} else {
self.remove(packet.data);
}
break;
default:
}
});
},
/**
* Adds a data source to collate data from and specifies a process
* method that will handle the collation functionality (for custom
* collation).
* @func collateAdd
* @memberof Collection
* @param {Collection} collection The collection to collate data from.
* @param {Function} process The process method.
*/
'object, function': function (collection, process) {
if (typeof collection === 'string') {
// The collection passed is a name, not a reference so get
// the reference from the name
collection = this._db.collection(collection, {
autoCreate: false,
throwError: false
});
}
if (collection) {
this._collate = this._collate || {};
this._collate[collection.name()] = new ReactorIO(collection, this, process);
return this;
} else {
throw('Cannot collate from a non-existent collection!');
}
}
});
Collection.prototype.collateRemove = function (collection) {
if (typeof collection === 'object') {
// We need to have the name of the collection to remove it
collection = collection.name();
}
if (collection) {
// Drop the reactor IO chain node
this._collate[collection].drop();
// Remove the collection data from the collate object
delete this._collate[collection];
return this;
} else {
throw('No collection name passed to collateRemove() or collection not found!');
}
};
Db.prototype.collection = new Overload({
/**
* Get a collection with no name (generates a random name). If the
* collection does not already exist then one is created for that
* name automatically.
* @func collection
* @memberof Db
* @returns {Collection}
*/
'': function () {
return this.$main.call(this, {
name: this.objectId()
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {Object} data An options object or a collection instance.
* @returns {Collection}
*/
'object': function (data) {
// Handle being passed an instance
if (data instanceof Collection) {
if (data.state() !== 'droppped') {
return data;
} else {
return this.$main.call(this, {
name: data.name()
});
}
}
return this.$main.call(this, data);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @returns {Collection}
*/
'string': function (collectionName) {
return this.$main.call(this, {
name: collectionName
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @returns {Collection}
*/
'string, string': function (collectionName, primaryKey) {
return this.$main.call(this, {
name: collectionName,
primaryKey: primaryKey
});
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, object': function (collectionName, options) {
options.name = collectionName;
return this.$main.call(this, options);
},
/**
* Get a collection by name. If the collection does not already exist
* then one is created for that name automatically.
* @func collection
* @memberof Db
* @param {String} collectionName The name of the collection.
* @param {String} primaryKey Optional primary key to specify the primary key field on the collection
* objects. Defaults to "_id".
* @param {Object} options An options object.
* @returns {Collection}
*/
'string, string, object': function (collectionName, primaryKey, options) {
options.name = collectionName;
options.primaryKey = primaryKey;
return this.$main.call(this, options);
},
/**
* The main handler method. This gets called by all the other variants and
* handles the actual logic of the overloaded method.
* @func collection
* @memberof Db
* @param {Object} options An options object.
* @returns {*}
*/
'$main': function (options) {
var self = this,
name = options.name;
if (name) {
if (this._collection[name]) {
return this._collection[name];
} else {
if (options && options.autoCreate === false) {
if (options && options.throwError !== false) {
throw(this.logIdentifier() + ' Cannot get collection ' + name + ' because it does not exist and auto-create has been disabled!');
}
return undefined;
}
if (this.debug()) {
console.log(this.logIdentifier() + ' Creating collection ' + name);
}
}
this._collection[name] = this._collection[name] || new Collection(name, options).db(this);
this._collection[name].mongoEmulation(this.mongoEmulation());
if (options.primaryKey !== undefined) {
this._collection[name].primaryKey(options.primaryKey);
}
if (options.capped !== undefined) {
// Check we have a size
if (options.size !== undefined) {
this._collection[name].capped(options.capped);
this._collection[name].cappedSize(options.size);
} else {
throw(this.logIdentifier() + ' Cannot create a capped collection without specifying a size!');
}
}
// Listen for events on this collection so we can fire global events
// on the database in response to it
self._collection[name].on('change', function () {
self.emit('change', self._collection[name], 'collection', name);
});
self.emit('create', self._collection[name], 'collection', name);
return this._collection[name];
} else {
if (!options || (options && options.throwError !== false)) {
throw(this.logIdentifier() + ' Cannot get collection with undefined name!');
}
}
}
});
/**
* Determine if a collection with the passed name already exists.
* @memberof Db
* @param {String} viewName The name of the collection to check for.
* @returns {boolean}
*/
Db.prototype.collectionExists = function (viewName) {
return Boolean(this._collection[viewName]);
};
/**
* Returns an array of collections the DB currently has.
* @memberof Db
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each collection
* the database is currently managing.
*/
Db.prototype.collections = function (search) {
var arr = [],
collections = this._collection,
collection,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in collections) {
if (collections.hasOwnProperty(i)) {
collection = collections[i];
if (search) {
if (search.exec(i)) {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
} else {
arr.push({
name: i,
count: collection.count(),
linked: collection.isLinked !== undefined ? collection.isLinked() : false
});
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Collection');
module.exports = Collection;
},{"./Crc":9,"./Index2d":15,"./IndexBinaryTree":16,"./IndexHashMap":17,"./KeyValueStore":18,"./Metrics":19,"./Overload":32,"./Path":34,"./ReactorIO":38,"./Shared":40}],7:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
DbInit,
Collection;
Shared = _dereq_('./Shared');
/**
* Creates a new collection group. Collection groups allow single operations to be
* propagated to multiple collections at once. CRUD operations against a collection
* group are in fed to the group's collections. Useful when separating out slightly
* different data into multiple collections but querying as one collection.
* @constructor
*/
var CollectionGroup = function () {
this.init.apply(this, arguments);
};
CollectionGroup.prototype.init = function (name) {
var self = this;
self._name = name;
self._data = new Collection('__FDB__cg_data_' + self._name);
self._collections = [];
self._view = [];
};
Shared.addModule('CollectionGroup', CollectionGroup);
Shared.mixin(CollectionGroup.prototype, 'Mixin.Common');
Shared.mixin(CollectionGroup.prototype, 'Mixin.ChainReactor');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Constants');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Triggers');
Shared.mixin(CollectionGroup.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
DbInit = Shared.modules.Db.prototype.init;
CollectionGroup.prototype.on = function () {
this._data.on.apply(this._data, arguments);
};
CollectionGroup.prototype.off = function () {
this._data.off.apply(this._data, arguments);
};
CollectionGroup.prototype.emit = function () {
this._data.emit.apply(this._data, arguments);
};
/**
* Gets / sets the primary key for this collection group.
* @param {String=} keyName The name of the primary key.
* @returns {*}
*/
CollectionGroup.prototype.primaryKey = function (keyName) {
if (keyName !== undefined) {
this._primaryKey = keyName;
return this;
}
return this._primaryKey;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'state');
/**
* Gets / sets the db instance the collection group belongs to.
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'db');
/**
* Gets / sets the instance name.
* @param {Name=} name The new name to set.
* @returns {*}
*/
Shared.synthesize(CollectionGroup.prototype, 'name');
CollectionGroup.prototype.addCollection = function (collection) {
if (collection) {
if (this._collections.indexOf(collection) === -1) {
//var self = this;
// Check for compatible primary keys
if (this._collections.length) {
if (this._primaryKey !== collection.primaryKey()) {
throw(this.logIdentifier() + ' All collections in a collection group must have the same primary key!');
}
} else {
// Set the primary key to the first collection added
this.primaryKey(collection.primaryKey());
}
// Add the collection
this._collections.push(collection);
collection._groups = collection._groups || [];
collection._groups.push(this);
collection.chain(this);
// Hook the collection's drop event to destroy group data
collection.on('drop', function () {
// Remove collection from any group associations
if (collection._groups && collection._groups.length) {
var groupArr = [],
i;
// Copy the group array because if we call removeCollection on a group
// it will alter the groups array of this collection mid-loop!
for (i = 0; i < collection._groups.length; i++) {
groupArr.push(collection._groups[i]);
}
// Loop any groups we are part of and remove ourselves from them
for (i = 0; i < groupArr.length; i++) {
collection._groups[i].removeCollection(collection);
}
}
delete collection._groups;
});
// Add collection's data
this._data.insert(collection.find());
}
}
return this;
};
CollectionGroup.prototype.removeCollection = function (collection) {
if (collection) {
var collectionIndex = this._collections.indexOf(collection),
groupIndex;
if (collectionIndex !== -1) {
collection.unChain(this);
this._collections.splice(collectionIndex, 1);
collection._groups = collection._groups || [];
groupIndex = collection._groups.indexOf(this);
if (groupIndex !== -1) {
collection._groups.splice(groupIndex, 1);
}
collection.off('drop');
}
if (this._collections.length === 0) {
// Wipe the primary key
delete this._primaryKey;
}
}
return this;
};
CollectionGroup.prototype._chainHandler = function (chainPacket) {
//sender = chainPacket.sender;
switch (chainPacket.type) {
case 'setData':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Remove old data
this._data.remove(chainPacket.options.oldData);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'insert':
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Add new data
this._data.insert(chainPacket.data);
break;
case 'update':
// Update data
this._data.update(chainPacket.data.query, chainPacket.data.update, chainPacket.options);
break;
case 'remove':
this._data.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
CollectionGroup.prototype.insert = function () {
this._collectionsRun('insert', arguments);
};
CollectionGroup.prototype.update = function () {
this._collectionsRun('update', arguments);
};
CollectionGroup.prototype.updateById = function () {
this._collectionsRun('updateById', arguments);
};
CollectionGroup.prototype.remove = function () {
this._collectionsRun('remove', arguments);
};
CollectionGroup.prototype._collectionsRun = function (type, args) {
for (var i = 0; i < this._collections.length; i++) {
this._collections[i][type].apply(this._collections[i], args);
}
};
CollectionGroup.prototype.find = function (query, options) {
return this._data.find(query, options);
};
/**
* Helper method that removes a document that matches the given id.
* @param {String} id The id of the document to remove.
*/
CollectionGroup.prototype.removeById = function (id) {
// Loop the collections in this group and apply the remove
for (var i = 0; i < this._collections.length; i++) {
this._collections[i].removeById(id);
}
};
/**
* Uses the passed query to generate a new collection with results
* matching the query parameters.
*
* @param query
* @param options
* @returns {*}
*/
CollectionGroup.prototype.subset = function (query, options) {
var result = this.find(query, options);
return new Collection()
.subsetOf(this)
.primaryKey(this._primaryKey)
.setData(result);
};
/**
* Drops a collection group from the database.
* @returns {boolean} True on success, false on failure.
*/
CollectionGroup.prototype.drop = function (callback) {
if (!this.isDropped()) {
var i,
collArr,
viewArr;
if (this._debug) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
if (this._collections && this._collections.length) {
collArr = [].concat(this._collections);
for (i = 0; i < collArr.length; i++) {
this.removeCollection(collArr[i]);
}
}
if (this._view && this._view.length) {
viewArr = [].concat(this._view);
for (i = 0; i < viewArr.length; i++) {
this._removeView(viewArr[i]);
}
}
this.emit('drop', this);
delete this._listeners;
if (callback) { callback(false, true); }
}
return true;
};
// Extend DB to include collection groups
Db.prototype.init = function () {
this._collectionGroup = {};
DbInit.apply(this, arguments);
};
/**
* Creates a new collectionGroup instance or returns an existing
* instance if one already exists with the passed name.
* @func collectionGroup
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.collectionGroup = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof CollectionGroup) {
return name;
}
if (this._collectionGroup && this._collectionGroup[name]) {
return this._collectionGroup[name];
}
this._collectionGroup[name] = new CollectionGroup(name).db(this);
self.emit('create', self._collectionGroup[name], 'collectionGroup', name);
return this._collectionGroup[name];
} else {
// Return an object of collection data
return this._collectionGroup;
}
};
/**
* Returns an array of collection groups the DB currently has.
* @returns {Array} An array of objects containing details of each collection group
* the database is currently managing.
*/
Db.prototype.collectionGroups = function () {
var arr = [],
i;
for (i in this._collectionGroup) {
if (this._collectionGroup.hasOwnProperty(i)) {
arr.push({
name: i
});
}
}
return arr;
};
module.exports = CollectionGroup;
},{"./Collection":6,"./Shared":40}],8:[function(_dereq_,module,exports){
/*
License
Copyright (c) 2015 Irrelon Software Limited
http://www.irrelon.com
http://www.forerunnerdb.com
Please visit the license page to see latest license information:
http://www.forerunnerdb.com/licensing.html
*/
"use strict";
var Shared,
Db,
Metrics,
Overload,
_instances = [];
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB instance. Core instances handle the lifecycle of
* multiple database instances.
* @constructor
*/
var Core = function (name) {
this.init.apply(this, arguments);
};
Core.prototype.init = function (name) {
this._db = {};
this._debug = {};
this._name = name || 'ForerunnerDB';
_instances.push(this);
};
/**
* Returns the number of instantiated ForerunnerDB objects.
* @returns {Number} The number of instantiated instances.
*/
Core.prototype.instantiatedCount = function () {
return _instances.length;
};
/**
* Get all instances as an array or a single ForerunnerDB instance
* by it's array index.
* @param {Number=} index Optional index of instance to get.
* @returns {Array|Object} Array of instances or a single instance.
*/
Core.prototype.instances = function (index) {
if (index !== undefined) {
return _instances[index];
}
return _instances;
};
/**
* Get all instances as an array of instance names or a single ForerunnerDB
* instance by it's name.
* @param {String=} name Optional name of instance to get.
* @returns {Array|Object} Array of instance names or a single instance.
*/
Core.prototype.namedInstances = function (name) {
var i,
instArr;
if (name !== undefined) {
for (i = 0; i < _instances.length; i++) {
if (_instances[i].name === name) {
return _instances[i];
}
}
return undefined;
}
instArr = [];
for (i = 0; i < _instances.length; i++) {
instArr.push(_instances[i].name);
}
return instArr;
};
Core.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if an array of named modules are loaded and if so
* calls the passed callback method.
* @func moduleLoaded
* @memberof Core
* @param {Array} moduleName The array of module names to check for.
* @param {Function} callback The callback method to call if modules are loaded.
*/
'array, function': function (moduleNameArr, callback) {
var moduleName,
i;
for (i = 0; i < moduleNameArr.length; i++) {
moduleName = moduleNameArr[i];
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
}
}
if (callback) { callback(); }
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Core
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Core.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded() method to non-instantiated object ForerunnerDB
Core.moduleLoaded = Core.prototype.moduleLoaded;
// Expose version() method to non-instantiated object ForerunnerDB
Core.version = Core.prototype.version;
// Expose instances() method to non-instantiated object ForerunnerDB
Core.instances = Core.prototype.instances;
// Expose instantiatedCount() method to non-instantiated object ForerunnerDB
Core.instantiatedCount = Core.prototype.instantiatedCount;
// Provide public access to the Shared object
Core.shared = Shared;
Core.prototype.shared = Shared;
Shared.addModule('Core', Core);
Shared.mixin(Core.prototype, 'Mixin.Common');
Shared.mixin(Core.prototype, 'Mixin.Constants');
Db = _dereq_('./Db.js');
Metrics = _dereq_('./Metrics.js');
/**
* Gets / sets the name of the instance. This is primarily used for
* name-spacing persistent storage.
* @param {String=} val The name of the instance to set.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Core.prototype, 'mongoEmulation');
// Set a flag to determine environment
Core.prototype._isServer = false;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Core.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Core.prototype.isServer = function () {
return this._isServer;
};
/**
* Added to provide an error message for users who have not seen
* the new instantiation breaking change warning and try to get
* a collection directly from the core instance.
*/
Core.prototype.collection = function () {
throw("ForerunnerDB's instantiation has changed since version 1.3.36 to support multiple database instances. Please see the readme.md file for the minor change you have to make to get your project back up and running, or see the issue related to this change at https://github.com/Irrelon/ForerunnerDB/issues/44");
};
module.exports = Core;
},{"./Db.js":10,"./Metrics.js":19,"./Overload":32,"./Shared":40}],9:[function(_dereq_,module,exports){
"use strict";
/**
* @mixin
*/
var crcTable = (function () {
var crcTable = [],
c, n, k;
for (n = 0; n < 256; n++) {
c = n;
for (k = 0; k < 8; k++) {
c = ((c & 1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1)); // jshint ignore:line
}
crcTable[n] = c;
}
return crcTable;
}());
module.exports = function(str) {
var crc = 0 ^ (-1), // jshint ignore:line
i;
for (i = 0; i < str.length; i++) {
crc = (crc >>> 8) ^ crcTable[(crc ^ str.charCodeAt(i)) & 0xFF]; // jshint ignore:line
}
return (crc ^ (-1)) >>> 0; // jshint ignore:line
};
},{}],10:[function(_dereq_,module,exports){
"use strict";
var Shared,
Core,
Collection,
Metrics,
Crc,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* Creates a new ForerunnerDB database instance.
* @constructor
*/
var Db = function (name, core) {
this.init.apply(this, arguments);
};
Db.prototype.init = function (name, core) {
this.core(core);
this._primaryKey = '_id';
this._name = name;
this._collection = {};
this._debug = {};
};
Shared.addModule('Db', Db);
Db.prototype.moduleLoaded = new Overload({
/**
* Checks if a module has been loaded into the database.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @returns {Boolean} True if the module is loaded, false if not.
*/
'string': function (moduleName) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
return true;
}
return false;
},
/**
* Checks if a module is loaded and if so calls the passed
* callback method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} callback The callback method to call if module is loaded.
*/
'string, function': function (moduleName, callback) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
return false;
}
}
if (callback) { callback(); }
}
},
/**
* Checks if a module is loaded and if so calls the passed
* success method, otherwise calls the failure method.
* @func moduleLoaded
* @memberof Db
* @param {String} moduleName The name of the module to check for.
* @param {Function} success The callback method to call if module is loaded.
* @param {Function} failure The callback method to call if module not loaded.
*/
'string, function, function': function (moduleName, success, failure) {
if (moduleName !== undefined) {
moduleName = moduleName.replace(/ /g, '');
var modules = moduleName.split(','),
index;
for (index = 0; index < modules.length; index++) {
if (!Shared.modules[modules[index]]) {
failure();
return false;
}
}
success();
}
}
});
/**
* Checks version against the string passed and if it matches (or partially matches)
* then the callback is called.
* @param {String} val The version to check against.
* @param {Function} callback The callback to call if match is true.
* @returns {Boolean}
*/
Db.prototype.version = function (val, callback) {
if (val !== undefined) {
if (Shared.version.indexOf(val) === 0) {
if (callback) { callback(); }
return true;
}
return false;
}
return Shared.version;
};
// Expose moduleLoaded method to non-instantiated object ForerunnerDB
Db.moduleLoaded = Db.prototype.moduleLoaded;
// Expose version method to non-instantiated object ForerunnerDB
Db.version = Db.prototype.version;
// Provide public access to the Shared object
Db.shared = Shared;
Db.prototype.shared = Shared;
Shared.addModule('Db', Db);
Shared.mixin(Db.prototype, 'Mixin.Common');
Shared.mixin(Db.prototype, 'Mixin.ChainReactor');
Shared.mixin(Db.prototype, 'Mixin.Constants');
Shared.mixin(Db.prototype, 'Mixin.Tags');
Core = Shared.modules.Core;
Collection = _dereq_('./Collection.js');
Metrics = _dereq_('./Metrics.js');
Crc = _dereq_('./Crc.js');
Db.prototype._isServer = false;
/**
* Gets / sets the core object this database belongs to.
*/
Shared.synthesize(Db.prototype, 'core');
/**
* Gets / sets the default primary key for new collections.
* @param {String=} val The name of the primary key to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'primaryKey');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'state');
/**
* Gets / sets the name of the database.
* @param {String=} val The name of the database to set.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'name');
/**
* Gets / sets mongodb emulation mode.
* @param {Boolean=} val True to enable, false to disable.
* @returns {*}
*/
Shared.synthesize(Db.prototype, 'mongoEmulation');
/**
* Returns true if ForerunnerDB is running on a client browser.
* @returns {boolean}
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Returns true if ForerunnerDB is running on a server.
* @returns {boolean}
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Returns a checksum of a string.
* @param {String} string The string to checksum.
* @return {String} The checksum generated.
*/
Db.prototype.crc = Crc;
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a browser.
*/
Db.prototype.isClient = function () {
return !this._isServer;
};
/**
* Checks if the database is running on a client (browser) or
* a server (node.js).
* @returns {Boolean} Returns true if running on a server.
*/
Db.prototype.isServer = function () {
return this._isServer;
};
/**
* Converts a normal javascript array of objects into a DB collection.
* @param {Array} arr An array of objects.
* @returns {Collection} A new collection instance with the data set to the
* array passed.
*/
Db.prototype.arrayToCollection = function (arr) {
return new Collection().setData(arr);
};
/**
* Registers an event listener against an event name.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The listener method to call when
* the event is fired.
* @returns {*}
*/
Db.prototype.on = function(event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || [];
this._listeners[event].push(listener);
return this;
};
/**
* De-registers an event listener from an event name.
* @param {String} event The name of the event to stop listening for.
* @param {Function} listener The listener method passed to on() when
* registering the event listener.
* @returns {*}
*/
Db.prototype.off = function(event, listener) {
if (event in this._listeners) {
var arr = this._listeners[event],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
return this;
};
/**
* Emits an event by name with the given data.
* @param {String} event The name of the event to emit.
* @param {*=} data The data to emit with the event.
* @returns {*}
*/
Db.prototype.emit = function(event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arr = this._listeners[event],
arrCount = arr.length,
arrIndex;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arr[arrIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
return this;
};
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object.
* @param search String or search object.
* @returns {Array}
*/
Db.prototype.peek = function (search) {
var i,
coll,
arr = [],
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = arr.concat(coll.peek(search));
} else {
arr = arr.concat(coll.find(search));
}
}
}
return arr;
};
/**
* Find all documents across all collections in the database that match the passed
* string or search object and return them in an object where each key is the name
* of the collection that the document was matched in.
* @param search String or search object.
* @returns {object}
*/
Db.prototype.peekCat = function (search) {
var i,
coll,
cat = {},
arr,
typeOfSearch = typeof search;
// Loop collections
for (i in this._collection) {
if (this._collection.hasOwnProperty(i)) {
coll = this._collection[i];
if (typeOfSearch === 'string') {
arr = coll.peek(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
} else {
arr = coll.find(search);
if (arr && arr.length) {
cat[coll.name()] = arr;
}
}
}
}
return cat;
};
Db.prototype.drop = new Overload({
/**
* Drops the database.
* @func drop
* @memberof Db
*/
'': function () {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop();
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional callback method.
* @func drop
* @memberof Db
* @param {Function} callback Optional callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database with optional persistent storage drop. Persistent
* storage is dropped by default if no preference is provided.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
*/
'boolean': function (removePersist) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex;
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
},
/**
* Drops the database and optionally controls dropping persistent storage
* and callback method.
* @func drop
* @memberof Db
* @param {Boolean} removePersist Drop persistent storage for this database.
* @param {Function} callback Optional callback method.
*/
'boolean, function': function (removePersist, callback) {
if (!this.isDropped()) {
var arr = this.collections(),
arrCount = arr.length,
arrIndex,
finishCount = 0,
afterDrop = function () {
finishCount++;
if (finishCount === arrCount) {
if (callback) { callback(); }
}
};
this._state = 'dropped';
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
this.collection(arr[arrIndex].name).drop(removePersist, afterDrop);
delete this._collection[arr[arrIndex].name];
}
this.emit('drop', this);
delete this._listeners;
delete this._core._db[this._name];
}
return true;
}
});
/**
* Gets a database instance by name.
* @memberof Core
* @param {String=} name Optional name of the database. If none is provided
* a random name is assigned.
* @returns {Db}
*/
Core.prototype.db = function (name) {
// Handle being passed an instance
if (name instanceof Db) {
return name;
}
if (!name) {
name = this.objectId();
}
this._db[name] = this._db[name] || new Db(name, this);
this._db[name].mongoEmulation(this.mongoEmulation());
return this._db[name];
};
/**
* Returns an array of databases that ForerunnerDB currently has.
* @memberof Core
* @param {String|RegExp=} search The optional search string or regular expression to use
* to match collection names against.
* @returns {Array} An array of objects containing details of each database
* that ForerunnerDB is currently managing and it's child entities.
*/
Core.prototype.databases = function (search) {
var arr = [],
tmpObj,
addDb,
i;
if (search) {
if (!(search instanceof RegExp)) {
// Turn the search into a regular expression
search = new RegExp(search);
}
}
for (i in this._db) {
if (this._db.hasOwnProperty(i)) {
addDb = true;
if (search) {
if (!search.exec(i)) {
addDb = false;
}
}
if (addDb) {
tmpObj = {
name: i,
children: []
};
if (this.shared.moduleExists('Collection')) {
tmpObj.children.push({
module: 'collection',
moduleName: 'Collections',
count: this._db[i].collections().length
});
}
if (this.shared.moduleExists('CollectionGroup')) {
tmpObj.children.push({
module: 'collectionGroup',
moduleName: 'Collection Groups',
count: this._db[i].collectionGroups().length
});
}
if (this.shared.moduleExists('Document')) {
tmpObj.children.push({
module: 'document',
moduleName: 'Documents',
count: this._db[i].documents().length
});
}
if (this.shared.moduleExists('Grid')) {
tmpObj.children.push({
module: 'grid',
moduleName: 'Grids',
count: this._db[i].grids().length
});
}
if (this.shared.moduleExists('Overview')) {
tmpObj.children.push({
module: 'overview',
moduleName: 'Overviews',
count: this._db[i].overviews().length
});
}
if (this.shared.moduleExists('View')) {
tmpObj.children.push({
module: 'view',
moduleName: 'Views',
count: this._db[i].views().length
});
}
arr.push(tmpObj);
}
}
}
arr.sort(function (a, b) {
return a.name.localeCompare(b.name);
});
return arr;
};
Shared.finishModule('Db');
module.exports = Db;
},{"./Collection.js":6,"./Crc.js":9,"./Metrics.js":19,"./Overload":32,"./Shared":40}],11:[function(_dereq_,module,exports){
"use strict";
// TODO: Remove the _update* methods because we are already mixing them
// TODO: in now via Mixin.Updating and update autobind to extend the _update*
// TODO: methods like we already do with collection
var Shared,
Collection,
Db;
Shared = _dereq_('./Shared');
/**
* Creates a new Document instance. Documents allow you to create individual
* objects that can have standard ForerunnerDB CRUD operations run against
* them, as well as data-binding if the AutoBind module is included in your
* project.
* @name Document
* @class Document
* @constructor
*/
var FdbDocument = function () {
this.init.apply(this, arguments);
};
FdbDocument.prototype.init = function (name) {
this._name = name;
this._data = {};
};
Shared.addModule('Document', FdbDocument);
Shared.mixin(FdbDocument.prototype, 'Mixin.Common');
Shared.mixin(FdbDocument.prototype, 'Mixin.Events');
Shared.mixin(FdbDocument.prototype, 'Mixin.ChainReactor');
Shared.mixin(FdbDocument.prototype, 'Mixin.Constants');
Shared.mixin(FdbDocument.prototype, 'Mixin.Triggers');
Shared.mixin(FdbDocument.prototype, 'Mixin.Matching');
Shared.mixin(FdbDocument.prototype, 'Mixin.Updating');
Shared.mixin(FdbDocument.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @func state
* @memberof Document
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'state');
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Document
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'db');
/**
* Gets / sets the document name.
* @func name
* @memberof Document
* @param {String=} val The name to assign
* @returns {*}
*/
Shared.synthesize(FdbDocument.prototype, 'name');
/**
* Sets the data for the document.
* @func setData
* @memberof Document
* @param data
* @param options
* @returns {Document}
*/
FdbDocument.prototype.setData = function (data, options) {
var i,
$unset;
if (data) {
options = options || {
$decouple: true
};
if (options && options.$decouple === true) {
data = this.decouple(data);
}
if (this._linked) {
$unset = {};
// Remove keys that don't exist in the new data from the current object
for (i in this._data) {
if (i.substr(0, 6) !== 'jQuery' && this._data.hasOwnProperty(i)) {
// Check if existing data has key
if (data[i] === undefined) {
// Add property name to those to unset
$unset[i] = 1;
}
}
}
data.$unset = $unset;
// Now update the object with new data
this.updateObject(this._data, data, {});
} else {
// Straight data assignment
this._data = data;
}
this.deferEmit('change', {type: 'setData', data: this.decouple(this._data)});
}
return this;
};
/**
* Gets the document's data returned as a single object.
* @func find
* @memberof Document
* @param {Object} query The query object - currently unused, just
* provide a blank object e.g. {}
* @param {Object=} options An options object.
* @returns {Object} The document's data object.
*/
FdbDocument.prototype.find = function (query, options) {
var result;
if (options && options.$decouple === false) {
result = this._data;
} else {
result = this.decouple(this._data);
}
return result;
};
/**
* Modifies the document. This will update the document with the data held in 'update'.
* @func update
* @memberof Document
* @param {Object} query The query that must be matched for a document to be
* operated on.
* @param {Object} update The object containing updated key/values. Any keys that
* match keys on the existing document will be overwritten with this data. Any
* keys that do not currently exist on the document will be added to the document.
* @param {Object=} options An options object.
* @returns {Array} The items that were updated.
*/
FdbDocument.prototype.update = function (query, update, options) {
var result = this.updateObject(this._data, update, query, options);
if (result) {
this.deferEmit('change', {type: 'update', data: this.decouple(this._data)});
}
};
/**
* Internal method for document updating.
* @func updateObject
* @memberof Document
* @param {Object} doc The document to update.
* @param {Object} update The object with key/value pairs to update the document with.
* @param {Object} query The query object that we need to match to perform an update.
* @param {Object} options An options object.
* @param {String} path The current recursive path.
* @param {String} opType The type of update operation to perform, if none is specified
* default is to set new data against matching fields.
* @returns {Boolean} True if the document was updated with new / changed data or
* false if it was not updated because the data was the same.
* @private
*/
FdbDocument.prototype.updateObject = Collection.prototype.updateObject;
/**
* Determines if the passed key has an array positional mark (a dollar at the end
* of its name).
* @func _isPositionalKey
* @memberof Document
* @param {String} key The key to check.
* @returns {Boolean} True if it is a positional or false if not.
* @private
*/
FdbDocument.prototype._isPositionalKey = function (key) {
return key.substr(key.length - 2, 2) === '.$';
};
/**
* Updates a property on an object depending on if the collection is
* currently running data-binding or not.
* @func _updateProperty
* @memberof Document
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
FdbDocument.prototype._updateProperty = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, val);
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data-bound document property "' + prop + '"');
}
} else {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
}
};
/**
* Increments a value for a property on a document by the passed number.
* @func _updateIncrement
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
FdbDocument.prototype._updateIncrement = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] + val);
} else {
doc[prop] += val;
}
};
/**
* Changes the index of an item in the passed array.
* @func _updateSpliceMove
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
FdbDocument.prototype._updateSpliceMove = function (arr, indexFrom, indexTo) {
if (this._linked) {
window.jQuery.observable(arr).move(indexFrom, indexTo);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
} else {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
}
};
/**
* Inserts an item into the passed array at the specified index.
* @func _updateSplicePush
* @memberof Document
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updateSplicePush = function (arr, index, doc) {
if (arr.length > index) {
if (this._linked) {
window.jQuery.observable(arr).insert(index, doc);
} else {
arr.splice(index, 0, doc);
}
} else {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
}
};
/**
* Inserts an item at the end of an array.
* @func _updatePush
* @memberof Document
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
FdbDocument.prototype._updatePush = function (arr, doc) {
if (this._linked) {
window.jQuery.observable(arr).insert(doc);
} else {
arr.push(doc);
}
};
/**
* Removes an item from the passed array.
* @func _updatePull
* @memberof Document
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
FdbDocument.prototype._updatePull = function (arr, index) {
if (this._linked) {
window.jQuery.observable(arr).remove(index);
} else {
arr.splice(index, 1);
}
};
/**
* Multiplies a value for a property on a document by the passed number.
* @func _updateMultiply
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
FdbDocument.prototype._updateMultiply = function (doc, prop, val) {
if (this._linked) {
window.jQuery.observable(doc).setProperty(prop, doc[prop] * val);
} else {
doc[prop] *= val;
}
};
/**
* Renames a property on a document to the passed property.
* @func _updateRename
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
FdbDocument.prototype._updateRename = function (doc, prop, val) {
var existingVal = doc[prop];
if (this._linked) {
window.jQuery.observable(doc).setProperty(val, existingVal);
window.jQuery.observable(doc).removeProperty(prop);
} else {
doc[val] = existingVal;
delete doc[prop];
}
};
/**
* Deletes a property on a document.
* @func _updateUnset
* @memberof Document
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
FdbDocument.prototype._updateUnset = function (doc, prop) {
if (this._linked) {
window.jQuery.observable(doc).removeProperty(prop);
} else {
delete doc[prop];
}
};
/**
* Drops the document.
* @func drop
* @memberof Document
* @returns {boolean} True if successful, false if not.
*/
FdbDocument.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._db && this._name) {
if (this._db && this._db._document && this._db._document[this._name]) {
this._state = 'dropped';
delete this._db._document[this._name];
delete this._data;
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._listeners;
return true;
}
}
} else {
return true;
}
return false;
};
/**
* Creates a new document instance or returns an existing
* instance if one already exists with the passed name.
* @func document
* @memberOf Db
* @param {String} name The name of the instance.
* @returns {*}
*/
Db.prototype.document = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof FdbDocument) {
if (name.state() !== 'droppped') {
return name;
} else {
name = name.name();
}
}
if (this._document && this._document[name]) {
return this._document[name];
}
this._document = this._document || {};
this._document[name] = new FdbDocument(name).db(this);
self.emit('create', self._document[name], 'document', name);
return this._document[name];
} else {
// Return an object of document data
return this._document;
}
};
/**
* Returns an array of documents the DB currently has.
* @func documents
* @memberof Db
* @returns {Array} An array of objects containing details of each document
* the database is currently managing.
*/
Db.prototype.documents = function () {
var arr = [],
item,
i;
for (i in this._document) {
if (this._document.hasOwnProperty(i)) {
item = this._document[i];
arr.push({
name: i,
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Document');
module.exports = FdbDocument;
},{"./Collection":6,"./Shared":40}],12:[function(_dereq_,module,exports){
// geohash.js
// Geohash library for Javascript
// (c) 2008 David Troy
// Distributed under the MIT License
// Original at: https://github.com/davetroy/geohash-js
// Modified by Irrelon Software Limited (http://www.irrelon.com)
// to clean up and modularise the code using Node.js-style exports
// and add a few helper methods.
// @by Rob Evans - rob@irrelon.com
"use strict";
/*
Define some shared constants that will be used by all instances
of the module.
*/
var bits,
base32,
neighbors,
borders;
bits = [16, 8, 4, 2, 1];
base32 = "0123456789bcdefghjkmnpqrstuvwxyz";
neighbors = {
right: {even: "bc01fg45238967deuvhjyznpkmstqrwx"},
left: {even: "238967debc01fg45kmstqrwxuvhjyznp"},
top: {even: "p0r21436x8zb9dcf5h7kjnmqesgutwvy"},
bottom: {even: "14365h7k9dcfesgujnmqp0r2twvyx8zb"}
};
borders = {
right: {even: "bcfguvyz"},
left: {even: "0145hjnp"},
top: {even: "prxz"},
bottom: {even: "028b"}
};
neighbors.bottom.odd = neighbors.left.even;
neighbors.top.odd = neighbors.right.even;
neighbors.left.odd = neighbors.bottom.even;
neighbors.right.odd = neighbors.top.even;
borders.bottom.odd = borders.left.even;
borders.top.odd = borders.right.even;
borders.left.odd = borders.bottom.even;
borders.right.odd = borders.top.even;
var GeoHash = function () {};
GeoHash.prototype.refineInterval = function (interval, cd, mask) {
if (cd & mask) { //jshint ignore: line
interval[0] = (interval[0] + interval[1]) / 2;
} else {
interval[1] = (interval[0] + interval[1]) / 2;
}
};
/**
* Calculates all surrounding neighbours of a hash and returns them.
* @param {String} centerHash The hash at the center of the grid.
* @param options
* @returns {*}
*/
GeoHash.prototype.calculateNeighbours = function (centerHash, options) {
var response;
if (!options || options.type === 'object') {
response = {
center: centerHash,
left: this.calculateAdjacent(centerHash, 'left'),
right: this.calculateAdjacent(centerHash, 'right'),
top: this.calculateAdjacent(centerHash, 'top'),
bottom: this.calculateAdjacent(centerHash, 'bottom')
};
response.topLeft = this.calculateAdjacent(response.left, 'top');
response.topRight = this.calculateAdjacent(response.right, 'top');
response.bottomLeft = this.calculateAdjacent(response.left, 'bottom');
response.bottomRight = this.calculateAdjacent(response.right, 'bottom');
} else {
response = [];
response[4] = centerHash;
response[3] = this.calculateAdjacent(centerHash, 'left');
response[5] = this.calculateAdjacent(centerHash, 'right');
response[1] = this.calculateAdjacent(centerHash, 'top');
response[7] = this.calculateAdjacent(centerHash, 'bottom');
response[0] = this.calculateAdjacent(response[3], 'top');
response[2] = this.calculateAdjacent(response[5], 'top');
response[6] = this.calculateAdjacent(response[3], 'bottom');
response[8] = this.calculateAdjacent(response[5], 'bottom');
}
return response;
};
/**
* Calculates an adjacent hash to the hash passed, in the direction
* specified.
* @param {String} srcHash The hash to calculate adjacent to.
* @param {String} dir Either "top", "left", "bottom" or "right".
* @returns {String} The resulting geohash.
*/
GeoHash.prototype.calculateAdjacent = function (srcHash, dir) {
srcHash = srcHash.toLowerCase();
var lastChr = srcHash.charAt(srcHash.length - 1),
type = (srcHash.length % 2) ? 'odd' : 'even',
base = srcHash.substring(0, srcHash.length - 1);
if (borders[dir][type].indexOf(lastChr) !== -1) {
base = this.calculateAdjacent(base, dir);
}
return base + base32[neighbors[dir][type].indexOf(lastChr)];
};
/**
* Decodes a string geohash back to longitude/latitude.
* @param {String} geohash The hash to decode.
* @returns {Object}
*/
GeoHash.prototype.decode = function (geohash) {
var isEven = 1,
lat = [],
lon = [],
i, c, cd, j, mask,
latErr,
lonErr;
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
latErr = 90.0;
lonErr = 180.0;
for (i = 0; i < geohash.length; i++) {
c = geohash[i];
cd = base32.indexOf(c);
for (j = 0; j < 5; j++) {
mask = bits[j];
if (isEven) {
lonErr /= 2;
this.refineInterval(lon, cd, mask);
} else {
latErr /= 2;
this.refineInterval(lat, cd, mask);
}
isEven = !isEven;
}
}
lat[2] = (lat[0] + lat[1]) / 2;
lon[2] = (lon[0] + lon[1]) / 2;
return {
latitude: lat,
longitude: lon
};
};
/**
* Encodes a longitude/latitude to geohash string.
* @param latitude
* @param longitude
* @param {Number=} precision Length of the geohash string. Defaults to 12.
* @returns {String}
*/
GeoHash.prototype.encode = function (latitude, longitude, precision) {
var isEven = 1,
mid,
lat = [],
lon = [],
bit = 0,
ch = 0,
geoHash = "";
if (!precision) { precision = 12; }
lat[0] = -90.0;
lat[1] = 90.0;
lon[0] = -180.0;
lon[1] = 180.0;
while (geoHash.length < precision) {
if (isEven) {
mid = (lon[0] + lon[1]) / 2;
if (longitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lon[0] = mid;
} else {
lon[1] = mid;
}
} else {
mid = (lat[0] + lat[1]) / 2;
if (latitude > mid) {
ch |= bits[bit]; //jshint ignore: line
lat[0] = mid;
} else {
lat[1] = mid;
}
}
isEven = !isEven;
if (bit < 4) {
bit++;
} else {
geoHash += base32[ch];
bit = 0;
ch = 0;
}
}
return geoHash;
};
module.exports = GeoHash;
},{}],13:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
View,
CollectionInit,
DbInit,
ReactorIO;
//Shared = ForerunnerDB.shared;
Shared = _dereq_('./Shared');
/**
* Creates a new grid instance.
* @name Grid
* @class Grid
* @param {String} selector jQuery selector.
* @param {String} template The template selector.
* @param {Object=} options The options object to apply to the grid.
* @constructor
*/
var Grid = function (selector, template, options) {
this.init.apply(this, arguments);
};
Grid.prototype.init = function (selector, template, options) {
var self = this;
this._selector = selector;
this._template = template;
this._options = options || {};
this._debug = {};
this._id = this.objectId();
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
};
Shared.addModule('Grid', Grid);
Shared.mixin(Grid.prototype, 'Mixin.Common');
Shared.mixin(Grid.prototype, 'Mixin.ChainReactor');
Shared.mixin(Grid.prototype, 'Mixin.Constants');
Shared.mixin(Grid.prototype, 'Mixin.Triggers');
Shared.mixin(Grid.prototype, 'Mixin.Events');
Shared.mixin(Grid.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
View = _dereq_('./View');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @func state
* @memberof Grid
* @param {String=} val The name of the state to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'state');
/**
* Gets / sets the current name.
* @func name
* @memberof Grid
* @param {String=} val The name to set.
* @returns {Grid}
*/
Shared.synthesize(Grid.prototype, 'name');
/**
* Executes an insert against the grid's underlying data-source.
* @func insert
* @memberof Grid
*/
Grid.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the grid's underlying data-source.
* @func update
* @memberof Grid
*/
Grid.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the grid's underlying data-source.
* @func updateById
* @memberof Grid
*/
Grid.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the grid's underlying data-source.
* @func remove
* @memberof Grid
*/
Grid.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Sets the collection from which the grid will assemble its data.
* @func from
* @memberof Grid
* @param {Collection} collection The collection to use to assemble grid data.
* @returns {Grid}
*/
Grid.prototype.from = function (collection) {
//var self = this;
if (collection !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
}
if (typeof(collection) === 'string') {
collection = this._db.collection(collection);
}
this._from = collection;
this._from.on('drop', this._collectionDroppedWrap);
this.refresh();
}
return this;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @func db
* @memberof Grid
* @param {Db=} db The db instance.
* @returns {*}
*/
Shared.synthesize(Grid.prototype, 'db', function (db) {
if (db) {
// Apply the same debug settings
this.debug(db.debug());
}
return this.$super.apply(this, arguments);
});
Grid.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from grid
delete this._from;
}
};
/**
* Drops a grid and all it's stored data from the database.
* @func drop
* @memberof Grid
* @returns {boolean} True on success, false on failure.
*/
Grid.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
// Remove data-binding
this._from.unlink(this._selector, this.template());
// Kill listeners and references
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeGrid(this);
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping grid ' + this._selector);
}
this._state = 'dropped';
if (this._db && this._selector) {
delete this._db._grid[this._selector];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._selector;
delete this._template;
delete this._from;
delete this._db;
delete this._listeners;
return true;
}
} else {
return true;
}
return false;
};
/**
* Gets / sets the grid's HTML template to use when rendering.
* @func template
* @memberof Grid
* @param {Selector} template The template's jQuery selector.
* @returns {*}
*/
Grid.prototype.template = function (template) {
if (template !== undefined) {
this._template = template;
return this;
}
return this._template;
};
Grid.prototype._sortGridClick = function (e) {
var elem = window.jQuery(e.currentTarget),
sortColText = elem.attr('data-grid-sort') || '',
sortColDir = parseInt((elem.attr('data-grid-dir') || "-1"), 10) === -1 ? 1 : -1,
sortCols = sortColText.split(','),
sortObj = {},
i;
// Remove all grid sort tags from the grid
window.jQuery(this._selector).find('[data-grid-dir]').removeAttr('data-grid-dir');
// Flip the sort direction
elem.attr('data-grid-dir', sortColDir);
for (i = 0; i < sortCols.length; i++) {
sortObj[sortCols] = sortColDir;
}
Shared.mixin(sortObj, this._options.$orderBy);
this._from.orderBy(sortObj);
this.emit('sort', sortObj);
};
/**
* Refreshes the grid data such as ordering etc.
* @func refresh
* @memberof Grid
*/
Grid.prototype.refresh = function () {
if (this._from) {
if (this._from.link) {
var self = this,
elem = window.jQuery(this._selector),
sortClickListener = function () {
self._sortGridClick.apply(self, arguments);
};
// Clear the container
elem.html('');
if (self._from.orderBy) {
// Remove listeners
elem.off('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Remove listeners
elem.off('click', '[data-grid-filter]', sortClickListener );
}
// Set wrap name if none is provided
self._options.$wrap = self._options.$wrap || 'gridRow';
// Auto-bind the data to the grid template
self._from.link(self._selector, self.template(), self._options);
// Check if the data source (collection or view) has an
// orderBy method (usually only views) and if so activate
// the sorting system
if (self._from.orderBy) {
// Listen for sort requests
elem.on('click', '[data-grid-sort]', sortClickListener);
}
if (self._from.query) {
// Listen for filter requests
var queryObj = {};
elem.find('[data-grid-filter]').each(function (index, filterElem) {
filterElem = window.jQuery(filterElem);
var filterField = filterElem.attr('data-grid-filter'),
filterVarType = filterElem.attr('data-grid-vartype'),
filterSort = {},
title = filterElem.html(),
dropDownButton,
dropDownMenu,
template,
filterQuery,
filterView = self._db.view('tmpGridFilter_' + self._id + '_' + filterField);
filterSort[filterField] = 1;
filterQuery = {
$distinct: filterSort
};
filterView
.query(filterQuery)
.orderBy(filterSort)
.from(self._from._from);
template = [
'<div class="dropdown" id="' + self._id + '_' + filterField + '">',
'<button class="btn btn-default dropdown-toggle" type="button" id="' + self._id + '_' + filterField + '_dropdownButton" data-toggle="dropdown" aria-expanded="true">',
title + ' <span class="caret"></span>',
'</button>',
'</div>'
];
dropDownButton = window.jQuery(template.join(''));
dropDownMenu = window.jQuery('<ul class="dropdown-menu" role="menu" id="' + self._id + '_' + filterField + '_dropdownMenu"></ul>');
dropDownButton.append(dropDownMenu);
filterElem.html(dropDownButton);
// Data-link the underlying data to the grid filter drop-down
filterView.link(dropDownMenu, {
template: [
'<li role="presentation" class="input-group" style="width: 240px; padding-left: 10px; padding-right: 10px; padding-top: 5px;">',
'<input type="search" class="form-control gridFilterSearch" placeholder="Search...">',
'<span class="input-group-btn">',
'<button class="btn btn-default gridFilterClearSearch" type="button"><span class="glyphicon glyphicon-remove-circle glyphicons glyphicons-remove"></span></button>',
'</span>',
'</li>',
'<li role="presentation" class="divider"></li>',
'<li role="presentation" data-val="$all">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox" checked> All',
'</a>',
'</li>',
'<li role="presentation" class="divider"></li>',
'{^{for options}}',
'<li role="presentation" data-link="data-val{:' + filterField + '}">',
'<a role="menuitem" tabindex="-1">',
'<input type="checkbox"> {^{:' + filterField + '}}',
'</a>',
'</li>',
'{{/for}}'
].join('')
}, {
$wrap: 'options'
});
elem.on('keyup', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterSearch', function (e) {
var elem = window.jQuery(this),
query = filterView.query(),
search = elem.val();
if (search) {
query[filterField] = new RegExp(search, 'gi');
} else {
delete query[filterField];
}
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu .gridFilterClearSearch', function (e) {
// Clear search text box
window.jQuery(this).parents('li').find('.gridFilterSearch').val('');
// Clear view query
var query = filterView.query();
delete query[filterField];
filterView.query(query);
});
elem.on('click', '#' + self._id + '_' + filterField + '_dropdownMenu li', function (e) {
e.stopPropagation();
var fieldValue,
elem = $(this),
checkbox = elem.find('input[type="checkbox"]'),
checked,
addMode = true,
fieldInArr,
liElem,
i;
// If the checkbox is not the one clicked on
if (!window.jQuery(e.target).is('input')) {
// Set checkbox to opposite of current value
checkbox.prop('checked', !checkbox.prop('checked'));
checked = checkbox.is(':checked');
} else {
checkbox.prop('checked', checkbox.prop('checked'));
checked = checkbox.is(':checked');
}
liElem = window.jQuery(this);
fieldValue = liElem.attr('data-val');
// Check if the selection is the "all" option
if (fieldValue === '$all') {
// Remove the field from the query
delete queryObj[filterField];
// Clear all other checkboxes
liElem.parent().find('li[data-val!="$all"]').find('input[type="checkbox"]').prop('checked', false);
} else {
// Clear the "all" checkbox
liElem.parent().find('[data-val="$all"]').find('input[type="checkbox"]').prop('checked', false);
// Check if the type needs casting
switch (filterVarType) {
case 'integer':
fieldValue = parseInt(fieldValue, 10);
break;
case 'float':
fieldValue = parseFloat(fieldValue);
break;
default:
}
// Check if the item exists already
queryObj[filterField] = queryObj[filterField] || {
$in: []
};
fieldInArr = queryObj[filterField].$in;
for (i = 0; i < fieldInArr.length; i++) {
if (fieldInArr[i] === fieldValue) {
// Item already exists
if (checked === false) {
// Remove the item
fieldInArr.splice(i, 1);
}
addMode = false;
break;
}
}
if (addMode && checked) {
fieldInArr.push(fieldValue);
}
if (!fieldInArr.length) {
// Remove the field from the query
delete queryObj[filterField];
}
}
// Set the view query
self._from.queryData(queryObj);
if (self._from.pageFirst) {
self._from.pageFirst();
}
});
});
}
self.emit('refresh');
} else {
throw('Grid requires the AutoBind module in order to operate!');
}
}
return this;
};
/**
* Returns the number of documents currently in the grid.
* @func count
* @memberof Grid
* @returns {Number}
*/
Grid.prototype.count = function () {
return this._from.count();
};
/**
* Creates a grid and assigns the collection as its data source.
* @func grid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.grid = View.prototype.grid = function (selector, template, options) {
if (this._db && this._db._grid ) {
if (selector !== undefined) {
if (template !== undefined) {
if (!this._db._grid[selector]) {
var grid = new Grid(selector, template, options)
.db(this._db)
.from(this);
this._grid = this._grid || [];
this._grid.push(grid);
this._db._grid[selector] = grid;
return grid;
} else {
throw(this.logIdentifier() + ' Cannot create a grid because a grid with this name already exists: ' + selector);
}
}
return this._db._grid[selector];
}
return this._db._grid;
}
};
/**
* Removes a grid safely from the DOM. Must be called when grid is
* no longer required / is being removed from DOM otherwise references
* will stick around and cause memory leaks.
* @func unGrid
* @memberof Collection
* @param {String} selector jQuery selector of grid output target.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Collection.prototype.unGrid = View.prototype.unGrid = function (selector, template, options) {
var i,
grid;
if (this._db && this._db._grid ) {
if (selector && template) {
if (this._db._grid[selector]) {
grid = this._db._grid[selector];
delete this._db._grid[selector];
return grid.drop();
} else {
throw(this.logIdentifier() + ' Cannot remove grid because a grid with this name does not exist: ' + name);
}
} else {
// No parameters passed, remove all grids from this module
for (i in this._db._grid) {
if (this._db._grid.hasOwnProperty(i)) {
grid = this._db._grid[i];
delete this._db._grid[i];
grid.drop();
if (this.debug()) {
console.log(this.logIdentifier() + ' Removed grid binding "' + i + '"');
}
}
}
this._db._grid = {};
}
}
};
/**
* Adds a grid to the internal grid lookup.
* @func _addGrid
* @memberof Collection
* @param {Grid} grid The grid to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addGrid = CollectionGroup.prototype._addGrid = View.prototype._addGrid = function (grid) {
if (grid !== undefined) {
this._grid = this._grid || [];
this._grid.push(grid);
}
return this;
};
/**
* Removes a grid from the internal grid lookup.
* @func _removeGrid
* @memberof Collection
* @param {Grid} grid The grid to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeGrid = CollectionGroup.prototype._removeGrid = View.prototype._removeGrid = function (grid) {
if (grid !== undefined && this._grid) {
var index = this._grid.indexOf(grid);
if (index > -1) {
this._grid.splice(index, 1);
}
}
return this;
};
// Extend DB with grids init
Db.prototype.init = function () {
this._grid = {};
DbInit.apply(this, arguments);
};
/**
* Determine if a grid with the passed name already exists.
* @func gridExists
* @memberof Db
* @param {String} selector The jQuery selector to bind the grid to.
* @returns {boolean}
*/
Db.prototype.gridExists = function (selector) {
return Boolean(this._grid[selector]);
};
/**
* Creates a grid based on the passed arguments.
* @func grid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.grid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Removes a grid based on the passed arguments.
* @func unGrid
* @memberof Db
* @param {String} selector The jQuery selector of the grid to retrieve.
* @param {String} template The table template to use when rendering the grid.
* @param {Object=} options The options object to apply to the grid.
* @returns {*}
*/
Db.prototype.unGrid = function (selector, template, options) {
if (!this._grid[selector]) {
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating grid ' + selector);
}
}
this._grid[selector] = this._grid[selector] || new Grid(selector, template, options).db(this);
return this._grid[selector];
};
/**
* Returns an array of grids the DB currently has.
* @func grids
* @memberof Db
* @returns {Array} An array of objects containing details of each grid
* the database is currently managing.
*/
Db.prototype.grids = function () {
var arr = [],
item,
i;
for (i in this._grid) {
if (this._grid.hasOwnProperty(i)) {
item = this._grid[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Grid');
module.exports = Grid;
},{"./Collection":6,"./CollectionGroup":7,"./ReactorIO":38,"./Shared":40,"./View":42}],14:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Collection,
CollectionInit,
Overload;
Shared = _dereq_('./Shared');
Overload = _dereq_('./Overload');
/**
* The constructor.
*
* @constructor
*/
var Highchart = function (collection, options) {
this.init.apply(this, arguments);
};
Highchart.prototype.init = function (collection, options) {
this._options = options;
this._selector = window.jQuery(this._options.selector);
if (!this._selector[0]) {
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart target element does not exist via selector: ' + this._options.selector);
}
this._listeners = {};
this._collection = collection;
// Setup the chart
this._options.series = [];
// Disable attribution on highcharts
options.chartOptions = options.chartOptions || {};
options.chartOptions.credits = false;
// Set the data for the chart
var data,
seriesObj,
chartData;
switch (this._options.type) {
case 'pie':
// Create chart from data
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
// Generate graph data from collection data
data = this._collection.find();
seriesObj = {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {y} ({point.percentage:.0f}%)',
style: {
color: (window.Highcharts.theme && window.Highcharts.theme.contrastTextColor) || 'black'
}
}
};
chartData = this.pieDataFromCollectionData(data, this._options.keyField, this._options.valField);
window.jQuery.extend(seriesObj, this._options.seriesOptions);
window.jQuery.extend(seriesObj, {
name: this._options.seriesName,
data: chartData
});
this._chart.addSeries(seriesObj, true, true);
break;
case 'line':
case 'area':
case 'column':
case 'bar':
// Generate graph data from collection data
chartData = this.seriesDataFromCollectionData(
this._options.seriesField,
this._options.keyField,
this._options.valField,
this._options.orderBy,
this._options
);
this._options.chartOptions.xAxis = chartData.xAxis;
this._options.chartOptions.series = chartData.series;
this._selector.highcharts(this._options.chartOptions);
this._chart = this._selector.highcharts();
break;
default:
throw(this.classIdentifier() + ' "' + collection.name() + '": Chart type specified is not currently supported by ForerunnerDB: ' + this._options.type);
}
// Hook the collection events to auto-update the chart
this._hookEvents();
};
Shared.addModule('Highchart', Highchart);
Collection = Shared.modules.Collection;
CollectionInit = Collection.prototype.init;
Shared.mixin(Highchart.prototype, 'Mixin.Common');
Shared.mixin(Highchart.prototype, 'Mixin.Events');
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Highchart.prototype, 'state');
/**
* Generate pie-chart series data from the given collection data array.
* @param data
* @param keyField
* @param valField
* @returns {Array}
*/
Highchart.prototype.pieDataFromCollectionData = function (data, keyField, valField) {
var graphData = [],
i;
for (i = 0; i < data.length; i++) {
graphData.push([data[i][keyField], data[i][valField]]);
}
return graphData;
};
/**
* Generate line-chart series data from the given collection data array.
* @param seriesField
* @param keyField
* @param valField
* @param orderBy
*/
Highchart.prototype.seriesDataFromCollectionData = function (seriesField, keyField, valField, orderBy, options) {
var data = this._collection.distinct(seriesField),
seriesData = [],
xAxis = options && options.chartOptions && options.chartOptions.xAxis ? options.chartOptions.xAxis : {
categories: []
},
seriesName,
query,
dataSearch,
seriesValues,
sData,
i, k;
// What we WANT to output:
/*series: [{
name: 'Responses',
data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6]
}]*/
// Loop keys
for (i = 0; i < data.length; i++) {
seriesName = data[i];
query = {};
query[seriesField] = seriesName;
seriesValues = [];
dataSearch = this._collection.find(query, {
orderBy: orderBy
});
// Loop the keySearch data and grab the value for each item
for (k = 0; k < dataSearch.length; k++) {
if (xAxis.categories) {
xAxis.categories.push(dataSearch[k][keyField]);
seriesValues.push(dataSearch[k][valField]);
} else {
seriesValues.push([dataSearch[k][keyField], dataSearch[k][valField]]);
}
}
sData = {
name: seriesName,
data: seriesValues
};
if (options.seriesOptions) {
for (k in options.seriesOptions) {
if (options.seriesOptions.hasOwnProperty(k)) {
sData[k] = options.seriesOptions[k];
}
}
}
seriesData.push(sData);
}
return {
xAxis: xAxis,
series: seriesData
};
};
/**
* Hook the events the chart needs to know about from the internal collection.
* @private
*/
Highchart.prototype._hookEvents = function () {
var self = this;
self._collection.on('change', function () {
self._changeListener.apply(self, arguments);
});
// If the collection is dropped, clean up after ourselves
self._collection.on('drop', function () {
self.drop.apply(self);
});
};
/**
* Handles changes to the collection data that the chart is reading from and then
* updates the data in the chart display.
* @private
*/
Highchart.prototype._changeListener = function () {
var self = this;
// Update the series data on the chart
if (typeof self._collection !== 'undefined' && self._chart) {
var data = self._collection.find(),
i;
switch (self._options.type) {
case 'pie':
self._chart.series[0].setData(
self.pieDataFromCollectionData(
data,
self._options.keyField,
self._options.valField
),
true,
true
);
break;
case 'bar':
case 'line':
case 'area':
case 'column':
var seriesData = self.seriesDataFromCollectionData(
self._options.seriesField,
self._options.keyField,
self._options.valField,
self._options.orderBy,
self._options
);
if (seriesData.xAxis.categories) {
self._chart.xAxis[0].setCategories(
seriesData.xAxis.categories
);
}
for (i = 0; i < seriesData.series.length; i++) {
if (self._chart.series[i]) {
// Series exists, set it's data
self._chart.series[i].setData(
seriesData.series[i].data,
true,
true
);
} else {
// Series data does not yet exist, add a new series
self._chart.addSeries(
seriesData.series[i],
true,
true
);
}
}
break;
default:
break;
}
}
};
/**
* Destroys the chart and all internal references.
* @returns {Boolean}
*/
Highchart.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
if (this._chart) {
this._chart.destroy();
}
if (this._collection) {
this._collection.off('change', this._changeListener);
this._collection.off('drop', this.drop);
if (this._collection._highcharts) {
delete this._collection._highcharts[this._options.selector];
}
}
delete this._chart;
delete this._options;
delete this._collection;
this.emit('drop', this);
if (callback) {
callback(false, true);
}
delete this._listeners;
return true;
} else {
return true;
}
};
// Extend collection with highchart init
Collection.prototype.init = function () {
this._highcharts = {};
CollectionInit.apply(this, arguments);
};
/**
* Creates a pie chart from the collection.
* @type {Overload}
*/
Collection.prototype.pieChart = new Overload({
/**
* Chart via options object.
* @func pieChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'pie';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'pie';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func pieChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {String} seriesName The name of the series to display on the chart.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, keyField, valField, seriesName, options) {
options = options || {};
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
options.seriesName = seriesName;
// Call the main chart method
this.pieChart(options);
}
});
/**
* Creates a line chart from the collection.
* @type {Overload}
*/
Collection.prototype.lineChart = new Overload({
/**
* Chart via selector.
* @func lineChart
* @memberof Highchart
* @param {String} selector The chart selector.
* @returns {*}
*/
'string': function (selector) {
return this._highcharts[selector];
},
/**
* Chart via options object.
* @func lineChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'line';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'line';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func lineChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.lineChart(options);
}
});
/**
* Creates an area chart from the collection.
* @type {Overload}
*/
Collection.prototype.areaChart = new Overload({
/**
* Chart via options object.
* @func areaChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'area';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'area';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func areaChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.areaChart(options);
}
});
/**
* Creates a column chart from the collection.
* @type {Overload}
*/
Collection.prototype.columnChart = new Overload({
/**
* Chart via options object.
* @func columnChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'column';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'column';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func columnChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.columnChart(options);
}
});
/**
* Creates a bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.barChart = new Overload({
/**
* Chart via options object.
* @func barChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func barChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.barChart(options);
}
});
/**
* Creates a stacked bar chart from the collection.
* @type {Overload}
*/
Collection.prototype.stackedBarChart = new Overload({
/**
* Chart via options object.
* @func stackedBarChart
* @memberof Highchart
* @param {Object} options The options object.
* @returns {*}
*/
'object': function (options) {
options.type = 'bar';
options.chartOptions = options.chartOptions || {};
options.chartOptions.chart = options.chartOptions.chart || {};
options.chartOptions.chart.type = 'bar';
options.plotOptions = options.plotOptions || {};
options.plotOptions.series = options.plotOptions.series || {};
options.plotOptions.series.stacking = options.plotOptions.series.stacking || 'normal';
if (!this._highcharts[options.selector]) {
// Store new chart in charts array
this._highcharts[options.selector] = new Highchart(this, options);
}
return this._highcharts[options.selector];
},
/**
* Chart via defined params and an options object.
* @func stackedBarChart
* @memberof Highchart
* @param {String|jQuery} selector The element to render the chart to.
* @param {String} seriesField The name of the series to plot.
* @param {String} keyField The field to use as the data key.
* @param {String} valField The field to use as the data value.
* @param {Object} options The options object.
*/
'*, string, string, string, ...': function (selector, seriesField, keyField, valField, options) {
options = options || {};
options.seriesField = seriesField;
options.selector = selector;
options.keyField = keyField;
options.valField = valField;
// Call the main chart method
this.stackedBarChart(options);
}
});
/**
* Removes a chart from the page by it's selector.
* @memberof Collection
* @param {String} selector The chart selector.
*/
Collection.prototype.dropChart = function (selector) {
if (this._highcharts && this._highcharts[selector]) {
this._highcharts[selector].drop();
}
};
Shared.finishModule('Highchart');
module.exports = Highchart;
},{"./Overload":32,"./Shared":40}],15:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree'),
GeoHash = _dereq_('./GeoHash'),
sharedPathSolver = new Path(),
sharedGeoHashSolver = new GeoHash(),
// GeoHash Distances in Kilometers
geoHashDistance = [
5000,
1250,
156,
39.1,
4.89,
1.22,
0.153,
0.0382,
0.00477,
0.00119,
0.000149,
0.0000372
];
/**
* The index class used to instantiate 2d indexes that the database can
* use to handle high-performance geospatial queries.
* @constructor
*/
var Index2d = function () {
this.init.apply(this, arguments);
};
Index2d.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('Index2d', Index2d);
Shared.mixin(Index2d.prototype, 'Mixin.Common');
Shared.mixin(Index2d.prototype, 'Mixin.ChainReactor');
Shared.mixin(Index2d.prototype, 'Mixin.Sorting');
Index2d.prototype.id = function () {
return this._id;
};
Index2d.prototype.state = function () {
return this._state;
};
Index2d.prototype.size = function () {
return this._size;
};
Shared.synthesize(Index2d.prototype, 'data');
Shared.synthesize(Index2d.prototype, 'name');
Shared.synthesize(Index2d.prototype, 'collection');
Shared.synthesize(Index2d.prototype, 'type');
Shared.synthesize(Index2d.prototype, 'unique');
Index2d.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = sharedPathSolver.parse(this._keys).length;
return this;
}
return this._keys;
};
Index2d.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
Index2d.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
dataItem = this.decouple(dataItem);
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Convert 2d indexed values to geohashes
var keys = this._btree.keys(),
pathVal,
geoHash,
lng,
lat,
i;
for (i = 0; i < keys.length; i++) {
pathVal = sharedPathSolver.get(dataItem, keys[i].path);
if (pathVal instanceof Array) {
lng = pathVal[0];
lat = pathVal[1];
geoHash = sharedGeoHashSolver.encode(lng, lat);
sharedPathSolver.set(dataItem, keys[i].path, geoHash);
}
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
Index2d.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
Index2d.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
Index2d.prototype.lookup = function (query, options) {
// Loop the indexed keys and determine if the query has any operators
// that we want to handle differently from a standard lookup
var keys = this._btree.keys(),
pathStr,
pathVal,
results,
i;
for (i = 0; i < keys.length; i++) {
pathStr = keys[i].path;
pathVal = sharedPathSolver.get(query, pathStr);
if (typeof pathVal === 'object') {
if (pathVal.$near) {
results = [];
// Do a near point lookup
results = results.concat(this.near(pathStr, pathVal.$near, options));
}
if (pathVal.$geoWithin) {
results = [];
// Do a geoWithin shape lookup
results = results.concat(this.geoWithin(pathStr, pathVal.$geoWithin, options));
}
return results;
}
}
return this._btree.lookup(query, options);
};
Index2d.prototype.near = function (pathStr, query, options) {
var self = this,
geoHash,
neighbours,
visited,
search,
results,
finalResults = [],
precision,
maxDistanceKm,
distance,
distCache,
latLng,
pk = this._collection.primaryKey(),
i;
// Calculate the required precision to encapsulate the distance
// TODO: Instead of opting for the "one size larger" than the distance boxes,
// TODO: we should calculate closest divisible box size as a multiple and then
// TODO: scan neighbours until we have covered the area otherwise we risk
// TODO: opening the results up to vastly more information as the box size
// TODO: increases dramatically between the geohash precisions
if (query.$distanceUnits === 'km') {
maxDistanceKm = query.$maxDistance;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
} else if (query.$distanceUnits === 'miles') {
maxDistanceKm = query.$maxDistance * 1.60934;
for (i = 0; i < geoHashDistance.length; i++) {
if (maxDistanceKm > geoHashDistance[i]) {
precision = i;
break;
}
}
if (precision === 0) {
precision = 1;
}
}
// Get the lngLat geohash from the query
geoHash = sharedGeoHashSolver.encode(query.$point[0], query.$point[1], precision);
// Calculate 9 box geohashes
neighbours = sharedGeoHashSolver.calculateNeighbours(geoHash, {type: 'array'});
// Lookup all matching co-ordinates from the btree
results = [];
visited = 0;
for (i = 0; i < 9; i++) {
search = this._btree.startsWith(pathStr, neighbours[i]);
visited += search._visited;
results = results.concat(search);
}
// Work with original data
results = this._collection._primaryIndex.lookup(results);
if (results.length) {
distance = {};
// Loop the results and calculate distance
for (i = 0; i < results.length; i++) {
latLng = sharedPathSolver.get(results[i], pathStr);
distCache = distance[results[i][pk]] = this.distanceBetweenPoints(query.$point[0], query.$point[1], latLng[0], latLng[1]);
if (distCache <= maxDistanceKm) {
// Add item inside radius distance
finalResults.push(results[i]);
}
}
// Sort by distance from center
finalResults.sort(function (a, b) {
return self.sortAsc(distance[a[pk]], distance[b[pk]]);
});
}
// Return data
return finalResults;
};
Index2d.prototype.geoWithin = function (pathStr, query, options) {
return [];
};
Index2d.prototype.distanceBetweenPoints = function (lat1, lng1, lat2, lng2) {
var R = 6371; // kilometres
var lat1Rad = this.toRadians(lat1);
var lat2Rad = this.toRadians(lat2);
var lat2MinusLat1Rad = this.toRadians(lat2-lat1);
var lng2MinusLng1Rad = this.toRadians(lng2-lng1);
var a = Math.sin(lat2MinusLat1Rad/2) * Math.sin(lat2MinusLat1Rad/2) +
Math.cos(lat1Rad) * Math.cos(lat2Rad) *
Math.sin(lng2MinusLng1Rad/2) * Math.sin(lng2MinusLng1Rad/2);
var c = 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1-a));
return R * c;
};
Index2d.prototype.toRadians = function (degrees) {
return degrees * 0.01747722222222;
};
Index2d.prototype.match = function (query, options) {
// TODO: work out how to represent that this is a better match if the query has $near than
// TODO: a basic btree index which will not be able to resolve a $near operator
return this._btree.match(query, options);
};
Index2d.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
Index2d.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
Index2d.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('Index2d');
module.exports = Index2d;
},{"./BinaryTree":5,"./GeoHash":12,"./Path":34,"./Shared":40}],16:[function(_dereq_,module,exports){
"use strict";
/*
name(string)
id(string)
rebuild(null)
state ?? needed?
match(query, options)
lookup(query, options)
insert(doc)
remove(doc)
primaryKey(string)
collection(collection)
*/
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path'),
BinaryTree = _dereq_('./BinaryTree');
/**
* The index class used to instantiate btree indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexBinaryTree = function () {
this.init.apply(this, arguments);
};
IndexBinaryTree.prototype.init = function (keys, options, collection) {
this._btree = new BinaryTree();
this._btree.index(keys);
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this._debug = options && options.debug ? options.debug : false;
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
this._btree.primaryKey(collection.primaryKey());
}
this.name(options && options.name ? options.name : this._id);
this._btree.debug(this._debug);
};
Shared.addModule('IndexBinaryTree', IndexBinaryTree);
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.ChainReactor');
Shared.mixin(IndexBinaryTree.prototype, 'Mixin.Sorting');
IndexBinaryTree.prototype.id = function () {
return this._id;
};
IndexBinaryTree.prototype.state = function () {
return this._state;
};
IndexBinaryTree.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexBinaryTree.prototype, 'data');
Shared.synthesize(IndexBinaryTree.prototype, 'name');
Shared.synthesize(IndexBinaryTree.prototype, 'collection');
Shared.synthesize(IndexBinaryTree.prototype, 'type');
Shared.synthesize(IndexBinaryTree.prototype, 'unique');
IndexBinaryTree.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexBinaryTree.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._btree.clear();
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexBinaryTree.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
if (this._btree.insert(dataItem)) {
this._size++;
return true;
}
return false;
};
IndexBinaryTree.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
if (this._btree.remove(dataItem)) {
this._size--;
return true;
}
return false;
};
IndexBinaryTree.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexBinaryTree.prototype.lookup = function (query, options) {
return this._btree.lookup(query, options);
};
IndexBinaryTree.prototype.match = function (query, options) {
return this._btree.match(query, options);
};
IndexBinaryTree.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexBinaryTree.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexBinaryTree.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexBinaryTree');
module.exports = IndexBinaryTree;
},{"./BinaryTree":5,"./Path":34,"./Shared":40}],17:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The index class used to instantiate hash map indexes that the database can
* use to speed up queries on collections and views.
* @constructor
*/
var IndexHashMap = function () {
this.init.apply(this, arguments);
};
IndexHashMap.prototype.init = function (keys, options, collection) {
this._crossRef = {};
this._size = 0;
this._id = this._itemKeyHash(keys, keys);
this.data({});
this.unique(options && options.unique ? options.unique : false);
if (keys !== undefined) {
this.keys(keys);
}
if (collection !== undefined) {
this.collection(collection);
}
this.name(options && options.name ? options.name : this._id);
};
Shared.addModule('IndexHashMap', IndexHashMap);
Shared.mixin(IndexHashMap.prototype, 'Mixin.ChainReactor');
IndexHashMap.prototype.id = function () {
return this._id;
};
IndexHashMap.prototype.state = function () {
return this._state;
};
IndexHashMap.prototype.size = function () {
return this._size;
};
Shared.synthesize(IndexHashMap.prototype, 'data');
Shared.synthesize(IndexHashMap.prototype, 'name');
Shared.synthesize(IndexHashMap.prototype, 'collection');
Shared.synthesize(IndexHashMap.prototype, 'type');
Shared.synthesize(IndexHashMap.prototype, 'unique');
IndexHashMap.prototype.keys = function (val) {
if (val !== undefined) {
this._keys = val;
// Count the keys
this._keyCount = (new Path()).parse(this._keys).length;
return this;
}
return this._keys;
};
IndexHashMap.prototype.rebuild = function () {
// Do we have a collection?
if (this._collection) {
// Get sorted data
var collection = this._collection.subset({}, {
$decouple: false,
$orderBy: this._keys
}),
collectionData = collection.find(),
dataIndex,
dataCount = collectionData.length;
// Clear the index data for the index
this._data = {};
this._size = 0;
if (this._unique) {
this._uniqueLookup = {};
}
// Loop the collection data
for (dataIndex = 0; dataIndex < dataCount; dataIndex++) {
this.insert(collectionData[dataIndex]);
}
}
this._state = {
name: this._name,
keys: this._keys,
indexSize: this._size,
built: new Date(),
updated: new Date(),
ok: true
};
};
IndexHashMap.prototype.insert = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
this._uniqueLookup[uniqueHash] = dataItem;
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pushToPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.update = function (dataItem, options) {
// TODO: Write updates to work
// 1: Get uniqueHash for the dataItem primary key value (may need to generate a store for this)
// 2: Remove the uniqueHash as it currently stands
// 3: Generate a new uniqueHash for dataItem
// 4: Insert the new uniqueHash
};
IndexHashMap.prototype.remove = function (dataItem, options) {
var uniqueFlag = this._unique,
uniqueHash,
itemHashArr,
hashIndex;
if (uniqueFlag) {
uniqueHash = this._itemHash(dataItem, this._keys);
delete this._uniqueLookup[uniqueHash];
}
// Generate item hash
itemHashArr = this._itemHashArr(dataItem, this._keys);
// Get the path search results and store them
for (hashIndex = 0; hashIndex < itemHashArr.length; hashIndex++) {
this.pullFromPathValue(itemHashArr[hashIndex], dataItem);
}
};
IndexHashMap.prototype.violation = function (dataItem) {
// Generate item hash
var uniqueHash = this._itemHash(dataItem, this._keys);
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.hashViolation = function (uniqueHash) {
// Check if the item breaks the unique constraint
return Boolean(this._uniqueLookup[uniqueHash]);
};
IndexHashMap.prototype.pushToPathValue = function (hash, obj) {
var pathValArr = this._data[hash] = this._data[hash] || [];
// Make sure we have not already indexed this object at this path/value
if (pathValArr.indexOf(obj) === -1) {
// Index the object
pathValArr.push(obj);
// Record the reference to this object in our index size
this._size++;
// Cross-reference this association for later lookup
this.pushToCrossRef(obj, pathValArr);
}
};
IndexHashMap.prototype.pullFromPathValue = function (hash, obj) {
var pathValArr = this._data[hash],
indexOfObject;
// Make sure we have already indexed this object at this path/value
indexOfObject = pathValArr.indexOf(obj);
if (indexOfObject > -1) {
// Un-index the object
pathValArr.splice(indexOfObject, 1);
// Record the reference to this object in our index size
this._size--;
// Remove object cross-reference
this.pullFromCrossRef(obj, pathValArr);
}
// Check if we should remove the path value array
if (!pathValArr.length) {
// Remove the array
delete this._data[hash];
}
};
IndexHashMap.prototype.pull = function (obj) {
// Get all places the object has been used and remove them
var id = obj[this._collection.primaryKey()],
crossRefArr = this._crossRef[id],
arrIndex,
arrCount = crossRefArr.length,
arrItem;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
arrItem = crossRefArr[arrIndex];
// Remove item from this index lookup array
this._pullFromArray(arrItem, obj);
}
// Record the reference to this object in our index size
this._size--;
// Now remove the cross-reference entry for this object
delete this._crossRef[id];
};
IndexHashMap.prototype._pullFromArray = function (arr, obj) {
var arrCount = arr.length;
while (arrCount--) {
if (arr[arrCount] === obj) {
arr.splice(arrCount, 1);
}
}
};
IndexHashMap.prototype.pushToCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()],
crObj;
this._crossRef[id] = this._crossRef[id] || [];
// Check if the cross-reference to the pathVal array already exists
crObj = this._crossRef[id];
if (crObj.indexOf(pathValArr) === -1) {
// Add the cross-reference
crObj.push(pathValArr);
}
};
IndexHashMap.prototype.pullFromCrossRef = function (obj, pathValArr) {
var id = obj[this._collection.primaryKey()];
delete this._crossRef[id];
};
IndexHashMap.prototype.lookup = function (query) {
return this._data[this._itemHash(query, this._keys)] || [];
};
IndexHashMap.prototype.match = function (query, options) {
// Check if the passed query has data in the keys our index
// operates on and if so, is the query sort matching our order
var pathSolver = new Path();
var indexKeyArr = pathSolver.parseArr(this._keys),
queryArr = pathSolver.parseArr(query),
matchedKeys = [],
matchedKeyCount = 0,
i;
// Loop the query array and check the order of keys against the
// index key array to see if this index can be used
for (i = 0; i < indexKeyArr.length; i++) {
if (queryArr[i] === indexKeyArr[i]) {
matchedKeyCount++;
matchedKeys.push(queryArr[i]);
} else {
// Query match failed - this is a hash map index so partial key match won't work
return {
matchedKeys: [],
totalKeyCount: queryArr.length,
score: 0
};
}
}
return {
matchedKeys: matchedKeys,
totalKeyCount: queryArr.length,
score: matchedKeyCount
};
//return pathSolver.countObjectPaths(this._keys, query);
};
IndexHashMap.prototype._itemHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.value(item, pathData[k].path).join(':');
}
return hash;
};
IndexHashMap.prototype._itemKeyHash = function (item, keys) {
var path = new Path(),
pathData,
hash = '',
k;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
if (hash) { hash += '_'; }
hash += path.keyValue(item, pathData[k].path);
}
return hash;
};
IndexHashMap.prototype._itemHashArr = function (item, keys) {
var path = new Path(),
pathData,
//hash = '',
hashArr = [],
valArr,
i, k, j;
pathData = path.parse(keys);
for (k = 0; k < pathData.length; k++) {
valArr = path.value(item, pathData[k].path);
for (i = 0; i < valArr.length; i++) {
if (k === 0) {
// Setup the initial hash array
hashArr.push(valArr[i]);
} else {
// Loop the hash array and concat the value to it
for (j = 0; j < hashArr.length; j++) {
hashArr[j] = hashArr[j] + '_' + valArr[i];
}
}
}
}
return hashArr;
};
Shared.finishModule('IndexHashMap');
module.exports = IndexHashMap;
},{"./Path":34,"./Shared":40}],18:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* The key value store class used when storing basic in-memory KV data,
* and can be queried for quick retrieval. Mostly used for collection
* primary key indexes and lookups.
* @param {String=} name Optional KV store name.
* @constructor
*/
var KeyValueStore = function (name) {
this.init.apply(this, arguments);
};
KeyValueStore.prototype.init = function (name) {
this._name = name;
this._data = {};
this._primaryKey = '_id';
};
Shared.addModule('KeyValueStore', KeyValueStore);
Shared.mixin(KeyValueStore.prototype, 'Mixin.ChainReactor');
/**
* Get / set the name of the key/value store.
* @param {String} val The name to set.
* @returns {*}
*/
Shared.synthesize(KeyValueStore.prototype, 'name');
/**
* Get / set the primary key.
* @param {String} key The key to set.
* @returns {*}
*/
KeyValueStore.prototype.primaryKey = function (key) {
if (key !== undefined) {
this._primaryKey = key;
return this;
}
return this._primaryKey;
};
/**
* Removes all data from the store.
* @returns {*}
*/
KeyValueStore.prototype.truncate = function () {
this._data = {};
return this;
};
/**
* Sets data against a key in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {*}
*/
KeyValueStore.prototype.set = function (key, value) {
this._data[key] = value ? value : true;
return this;
};
/**
* Gets data stored for the passed key.
* @param {String} key The key to get data for.
* @returns {*}
*/
KeyValueStore.prototype.get = function (key) {
return this._data[key];
};
/**
* Get / set the primary key.
* @param {*} val A lookup query.
* @returns {*}
*/
KeyValueStore.prototype.lookup = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
result = [];
// Check for early exit conditions
if (valType === 'string' || valType === 'number') {
lookupItem = this.get(val);
if (lookupItem !== undefined) {
return [lookupItem];
} else {
return [];
}
} else if (valType === 'object') {
if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
lookupItem = this.lookup(val[arrIndex]);
if (lookupItem) {
if (lookupItem instanceof Array) {
result = result.concat(lookupItem);
} else {
result.push(lookupItem);
}
}
}
return result;
} else if (val[pk]) {
return this.lookup(val[pk]);
}
}
// COMMENTED AS CODE WILL NEVER BE REACHED
// Complex lookup
/*lookupData = this._lookupKeys(val);
keys = lookupData.keys;
negate = lookupData.negate;
if (!negate) {
// Loop keys and return values
for (arrIndex = 0; arrIndex < keys.length; arrIndex++) {
result.push(this.get(keys[arrIndex]));
}
} else {
// Loop data and return non-matching keys
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (keys.indexOf(arrIndex) === -1) {
result.push(this.get(arrIndex));
}
}
}
}
return result;*/
};
// COMMENTED AS WE ARE NOT CURRENTLY PASSING COMPLEX QUERIES TO KEYVALUESTORE INDEXES
/*KeyValueStore.prototype._lookupKeys = function (val) {
var pk = this._primaryKey,
valType = typeof val,
arrIndex,
arrCount,
lookupItem,
bool,
result;
if (valType === 'string' || valType === 'number') {
return {
keys: [val],
negate: false
};
} else if (valType === 'object') {
if (val instanceof RegExp) {
// Create new data
result = [];
for (arrIndex in this._data) {
if (this._data.hasOwnProperty(arrIndex)) {
if (val.test(arrIndex)) {
result.push(arrIndex);
}
}
}
return {
keys: result,
negate: false
};
} else if (val instanceof Array) {
// An array of primary keys, find all matches
arrCount = val.length;
result = [];
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
result = result.concat(this._lookupKeys(val[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val.$in && (val.$in instanceof Array)) {
return {
keys: this._lookupKeys(val.$in).keys,
negate: false
};
} else if (val.$nin && (val.$nin instanceof Array)) {
return {
keys: this._lookupKeys(val.$nin).keys,
negate: true
};
} else if (val.$ne) {
return {
keys: this._lookupKeys(val.$ne, true).keys,
negate: true
};
} else if (val.$or && (val.$or instanceof Array)) {
// Create new data
result = [];
for (arrIndex = 0; arrIndex < val.$or.length; arrIndex++) {
result = result.concat(this._lookupKeys(val.$or[arrIndex]).keys);
}
return {
keys: result,
negate: false
};
} else if (val[pk]) {
return this._lookupKeys(val[pk]);
}
}
};*/
/**
* Removes data for the given key from the store.
* @param {String} key The key to un-set.
* @returns {*}
*/
KeyValueStore.prototype.unSet = function (key) {
delete this._data[key];
return this;
};
/**
* Sets data for the give key in the store only where the given key
* does not already have a value in the store.
* @param {String} key The key to set data for.
* @param {*} value The value to assign to the key.
* @returns {Boolean} True if data was set or false if data already
* exists for the key.
*/
KeyValueStore.prototype.uniqueSet = function (key, value) {
if (this._data[key] === undefined) {
this._data[key] = value;
return true;
}
return false;
};
Shared.finishModule('KeyValueStore');
module.exports = KeyValueStore;
},{"./Shared":40}],19:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Operation = _dereq_('./Operation');
/**
* The metrics class used to store details about operations.
* @constructor
*/
var Metrics = function () {
this.init.apply(this, arguments);
};
Metrics.prototype.init = function () {
this._data = [];
};
Shared.addModule('Metrics', Metrics);
Shared.mixin(Metrics.prototype, 'Mixin.ChainReactor');
/**
* Creates an operation within the metrics instance and if metrics
* are currently enabled (by calling the start() method) the operation
* is also stored in the metrics log.
* @param {String} name The name of the operation.
* @returns {Operation}
*/
Metrics.prototype.create = function (name) {
var op = new Operation(name);
if (this._enabled) {
this._data.push(op);
}
return op;
};
/**
* Starts logging operations.
* @returns {Metrics}
*/
Metrics.prototype.start = function () {
this._enabled = true;
return this;
};
/**
* Stops logging operations.
* @returns {Metrics}
*/
Metrics.prototype.stop = function () {
this._enabled = false;
return this;
};
/**
* Clears all logged operations.
* @returns {Metrics}
*/
Metrics.prototype.clear = function () {
this._data = [];
return this;
};
/**
* Returns an array of all logged operations.
* @returns {Array}
*/
Metrics.prototype.list = function () {
return this._data;
};
Shared.finishModule('Metrics');
module.exports = Metrics;
},{"./Operation":31,"./Shared":40}],20:[function(_dereq_,module,exports){
"use strict";
var CRUD = {
preSetData: function () {
},
postSetData: function () {
}
};
module.exports = CRUD;
},{}],21:[function(_dereq_,module,exports){
"use strict";
/**
* The chain reactor mixin, provides methods to the target object that allow chain
* reaction events to propagate to the target and be handled, processed and passed
* on down the chain.
* @mixin
*/
var ChainReactor = {
/**
*
* @param obj
*/
chain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Adding target "' + obj._reactorOut.instanceIdentifier() + '" to the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Adding target "' + obj.instanceIdentifier() + '" to the chain reactor target list');
}
}
this._chain = this._chain || [];
var index = this._chain.indexOf(obj);
if (index === -1) {
this._chain.push(obj);
}
},
unChain: function (obj) {
if (this.debug && this.debug()) {
if (obj._reactorIn && obj._reactorOut) {
console.log(obj._reactorIn.logIdentifier() + ' Removing target "' + obj._reactorOut.instanceIdentifier() + '" from the chain reactor target list');
} else {
console.log(this.logIdentifier() + ' Removing target "' + obj.instanceIdentifier() + '" from the chain reactor target list');
}
}
if (this._chain) {
var index = this._chain.indexOf(obj);
if (index > -1) {
this._chain.splice(index, 1);
}
}
},
chainSend: function (type, data, options) {
if (this._chain) {
var arr = this._chain,
arrItem,
count = arr.length,
index;
for (index = 0; index < count; index++) {
arrItem = arr[index];
if (!arrItem._state || (arrItem._state && !arrItem.isDropped())) {
if (this.debug && this.debug()) {
if (arrItem._reactorIn && arrItem._reactorOut) {
console.log(arrItem._reactorIn.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem._reactorOut.instanceIdentifier() + '"');
} else {
console.log(this.logIdentifier() + ' Sending data down the chain reactor pipe to "' + arrItem.instanceIdentifier() + '"');
}
}
if (arrItem.chainReceive) {
arrItem.chainReceive(this, type, data, options);
}
} else {
console.log('Reactor Data:', type, data, options);
console.log('Reactor Node:', arrItem);
throw('Chain reactor attempting to send data to target reactor node that is in a dropped state!');
}
}
}
},
chainReceive: function (sender, type, data, options) {
var chainPacket = {
sender: sender,
type: type,
data: data,
options: options
};
if (this.debug && this.debug()) {
console.log(this.logIdentifier() + ' Received data from parent reactor node');
}
// Fire our internal handler
if (!this._chainHandler || (this._chainHandler && !this._chainHandler(chainPacket))) {
// Propagate the message down the chain
this.chainSend(chainPacket.type, chainPacket.data, chainPacket.options);
}
}
};
module.exports = ChainReactor;
},{}],22:[function(_dereq_,module,exports){
"use strict";
var idCounter = 0,
Overload = _dereq_('./Overload'),
Serialiser = _dereq_('./Serialiser'),
Common,
serialiser = new Serialiser();
/**
* Provides commonly used methods to most classes in ForerunnerDB.
* @mixin
*/
Common = {
// Expose the serialiser object so it can be extended with new data handlers.
serialiser: serialiser,
/**
* Gets / sets data in the item store. The store can be used to set and
* retrieve data against a key. Useful for adding arbitrary key/value data
* to a collection / view etc and retrieving it later.
* @param {String|*} key The key under which to store the passed value or
* retrieve the existing stored value.
* @param {*=} val Optional value. If passed will overwrite the existing value
* stored against the specified key if one currently exists.
* @returns {*}
*/
store: function (key, val) {
if (key !== undefined) {
if (val !== undefined) {
// Store the data
this._store = this._store || {};
this._store[key] = val;
return this;
}
if (this._store) {
return this._store[key];
}
}
return undefined;
},
/**
* Removes a previously stored key/value pair from the item store, set previously
* by using the store() method.
* @param {String|*} key The key of the key/value pair to remove;
* @returns {Common} Returns this for chaining.
*/
unStore: function (key) {
if (key !== undefined) {
delete this._store[key];
}
return this;
},
/**
* Returns a non-referenced version of the passed object / array.
* @param {Object} data The object or array to return as a non-referenced version.
* @param {Number=} copies Optional number of copies to produce. If specified, the return
* value will be an array of decoupled objects, each distinct from the other.
* @returns {*}
*/
decouple: function (data, copies) {
if (data !== undefined && data !== "") {
if (!copies) {
return this.jParse(this.jStringify(data));
} else {
var i,
json = this.jStringify(data),
copyArr = [];
for (i = 0; i < copies; i++) {
copyArr.push(this.jParse(json));
}
return copyArr;
}
}
return undefined;
},
/**
* Parses and returns data from stringified version.
* @param {String} data The stringified version of data to parse.
* @returns {Object} The parsed JSON object from the data.
*/
jParse: function (data) {
return serialiser.parse(data);
//return JSON.parse(data);
},
/**
* Converts a JSON object into a stringified version.
* @param {Object} data The data to stringify.
* @returns {String} The stringified data.
*/
jStringify: function (data) {
return serialiser.stringify(data);
//return JSON.stringify(data);
},
/**
* Generates a new 16-character hexadecimal unique ID or
* generates a new 16-character hexadecimal ID based on
* the passed string. Will always generate the same ID
* for the same string.
* @param {String=} str A string to generate the ID from.
* @return {String}
*/
objectId: function (str) {
var id,
pow = Math.pow(10, 17);
if (!str) {
idCounter++;
id = (idCounter + (
Math.random() * pow +
Math.random() * pow +
Math.random() * pow +
Math.random() * pow
)).toString(16);
} else {
var val = 0,
count = str.length,
i;
for (i = 0; i < count; i++) {
val += str.charCodeAt(i) * pow;
}
id = val.toString(16);
}
return id;
},
/**
* Gets / sets debug flag that can enable debug message output to the
* console if required.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
/**
* Sets debug flag for a particular type that can enable debug message
* output to the console if required.
* @param {String} type The name of the debug type to set flag for.
* @param {Boolean} val The value to set debug flag to.
* @return {Boolean} True if enabled, false otherwise.
*/
debug: new Overload([
function () {
return this._debug && this._debug.all;
},
function (val) {
if (val !== undefined) {
if (typeof val === 'boolean') {
this._debug = this._debug || {};
this._debug.all = val;
this.chainSend('debug', this._debug);
return this;
} else {
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[val]) || (this._debug && this._debug.all);
}
}
return this._debug && this._debug.all;
},
function (type, val) {
if (type !== undefined) {
if (val !== undefined) {
this._debug = this._debug || {};
this._debug[type] = val;
this.chainSend('debug', this._debug);
return this;
}
return (this._debug && this._debug[val]) || (this._db && this._db._debug && this._db._debug[type]);
}
return this._debug && this._debug.all;
}
]),
/**
* Returns a string describing the class this instance is derived from.
* @returns {string}
*/
classIdentifier: function () {
return 'ForerunnerDB.' + this.className;
},
/**
* Returns a string describing the instance by it's class name and instance
* object name.
* @returns {String} The instance identifier.
*/
instanceIdentifier: function () {
return '[' + this.className + ']' + this.name();
},
/**
* Returns a string used to denote a console log against this instance,
* consisting of the class identifier and instance identifier.
* @returns {string} The log identifier.
*/
logIdentifier: function () {
return 'ForerunnerDB ' + this.instanceIdentifier();
},
/**
* Converts a query object with MongoDB dot notation syntax
* to Forerunner's object notation syntax.
* @param {Object} obj The object to convert.
*/
convertToFdb: function (obj) {
var varName,
splitArr,
objCopy,
i;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
objCopy = obj;
if (i.indexOf('.') > -1) {
// Replace .$ with a placeholder before splitting by . char
i = i.replace('.$', '[|$|]');
splitArr = i.split('.');
while ((varName = splitArr.shift())) {
// Replace placeholder back to original .$
varName = varName.replace('[|$|]', '.$');
if (splitArr.length) {
objCopy[varName] = {};
} else {
objCopy[varName] = obj[i];
}
objCopy = objCopy[varName];
}
delete obj[i];
}
}
}
},
/**
* Checks if the state is dropped.
* @returns {boolean} True when dropped, false otherwise.
*/
isDropped: function () {
return this._state === 'dropped';
},
/**
* Registers a timed callback that will overwrite itself if
* the same id is used within the timeout period. Useful
* for de-bouncing fast-calls.
* @param {String} id An ID for the call (use the same one
* to debounce the same calls).
* @param {Function} callback The callback method to call on
* timeout.
* @param {Number} timeout The timeout in milliseconds before
* the callback is called.
*/
debounce: function (id, callback, timeout) {
var self = this,
newData;
self._debounce = self._debounce || {};
if (self._debounce[id]) {
// Clear timeout for this item
clearTimeout(self._debounce[id].timeout);
}
newData = {
callback: callback,
timeout: setTimeout(function () {
// Delete existing reference
delete self._debounce[id];
// Call the callback
callback();
}, timeout)
};
// Save current data
self._debounce[id] = newData;
}
};
module.exports = Common;
},{"./Overload":32,"./Serialiser":39}],23:[function(_dereq_,module,exports){
"use strict";
/**
* Provides some database constants.
* @mixin
*/
var Constants = {
TYPE_INSERT: 0,
TYPE_UPDATE: 1,
TYPE_REMOVE: 2,
PHASE_BEFORE: 0,
PHASE_AFTER: 1
};
module.exports = Constants;
},{}],24:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides event emitter functionality including the methods: on, off, once, emit, deferEmit.
* @mixin
*/
var Events = {
on: new Overload({
/**
* Attach an event listener to the passed event.
* @param {String} event The name of the event to listen for.
* @param {Function} listener The method to call when the event is fired.
*/
'string, function': function (event, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event]['*'] = this._listeners[event]['*'] || [];
this._listeners[event]['*'].push(listener);
return this;
},
/**
* Attach an event listener to the passed event only if the passed
* id matches the document id for the event being fired.
* @param {String} event The name of the event to listen for.
* @param {*} id The document id to match against.
* @param {Function} listener The method to call when the event is fired.
*/
'string, *, function': function (event, id, listener) {
this._listeners = this._listeners || {};
this._listeners[event] = this._listeners[event] || {};
this._listeners[event][id] = this._listeners[event][id] || [];
this._listeners[event][id].push(listener);
return this;
}
}),
once: new Overload({
'string, function': function (eventName, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, internalCallback);
},
'string, *, function': function (eventName, id, callback) {
var self = this,
internalCallback = function () {
self.off(eventName, id, internalCallback);
callback.apply(self, arguments);
};
return this.on(eventName, id, internalCallback);
}
}),
off: new Overload({
'string': function (event) {
if (this._listeners && this._listeners[event] && event in this._listeners) {
delete this._listeners[event];
}
return this;
},
'string, function': function (event, listener) {
var arr,
index;
if (typeof(listener) === 'string') {
if (this._listeners && this._listeners[event] && this._listeners[event][listener]) {
delete this._listeners[event][listener];
}
} else {
if (this._listeners && event in this._listeners) {
arr = this._listeners[event]['*'];
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
}
return this;
},
'string, *, function': function (event, id, listener) {
if (this._listeners && event in this._listeners && id in this.listeners[event]) {
var arr = this._listeners[event][id],
index = arr.indexOf(listener);
if (index > -1) {
arr.splice(index, 1);
}
}
},
'string, *': function (event, id) {
if (this._listeners && event in this._listeners && id in this._listeners[event]) {
// Kill all listeners for this event id
delete this._listeners[event][id];
}
}
}),
emit: function (event, data) {
this._listeners = this._listeners || {};
if (event in this._listeners) {
var arrIndex,
arrCount,
tmpFunc,
arr,
listenerIdArr,
listenerIdCount,
listenerIdIndex;
// Handle global emit
if (this._listeners[event]['*']) {
arr = this._listeners[event]['*'];
arrCount = arr.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
// Check we have a function to execute
tmpFunc = arr[arrIndex];
if (typeof tmpFunc === 'function') {
tmpFunc.apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
// Handle individual emit
if (data instanceof Array) {
// Check if the array is an array of objects in the collection
if (data[0] && data[0][this._primaryKey]) {
// Loop the array and check for listeners against the primary key
listenerIdArr = this._listeners[event];
arrCount = data.length;
for (arrIndex = 0; arrIndex < arrCount; arrIndex++) {
if (listenerIdArr[data[arrIndex][this._primaryKey]]) {
// Emit for this id
listenerIdCount = listenerIdArr[data[arrIndex][this._primaryKey]].length;
for (listenerIdIndex = 0; listenerIdIndex < listenerIdCount; listenerIdIndex++) {
tmpFunc = listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex];
if (typeof tmpFunc === 'function') {
listenerIdArr[data[arrIndex][this._primaryKey]][listenerIdIndex].apply(this, Array.prototype.slice.call(arguments, 1));
}
}
}
}
}
}
}
return this;
},
/**
* Queues an event to be fired. This has automatic de-bouncing so that any
* events of the same type that occur within 100 milliseconds of a previous
* one will all be wrapped into a single emit rather than emitting tons of
* events for lots of chained inserts etc. Only the data from the last
* de-bounced event will be emitted.
* @param {String} eventName The name of the event to emit.
* @param {*=} data Optional data to emit with the event.
*/
deferEmit: function (eventName, data) {
var self = this,
args;
if (!this._noEmitDefer && (!this._db || (this._db && !this._db._noEmitDefer))) {
args = arguments;
// Check for an existing timeout
this._deferTimeout = this._deferTimeout || {};
if (this._deferTimeout[eventName]) {
clearTimeout(this._deferTimeout[eventName]);
}
// Set a timeout
this._deferTimeout[eventName] = setTimeout(function () {
if (self.debug()) {
console.log(self.logIdentifier() + ' Emitting ' + args[0]);
}
self.emit.apply(self, args);
}, 1);
} else {
this.emit.apply(this, arguments);
}
return this;
}
};
module.exports = Events;
},{"./Overload":32}],25:[function(_dereq_,module,exports){
"use strict";
/**
* Provides object matching algorithm methods.
* @mixin
*/
var Matching = {
/**
* Internal method that checks a document against a test object.
* @param {*} source The source object or value to test against.
* @param {*} test The test object or value to test with.
* @param {Object} queryOptions The options the query was passed with.
* @param {String=} opToApply The special operation to apply to the test such
* as 'and' or an 'or' operator.
* @param {Object=} options An object containing options to apply to the
* operation such as limiting the fields returned etc.
* @returns {Boolean} True if the test was positive, false on negative.
* @private
*/
_match: function (source, test, queryOptions, opToApply, options) {
// TODO: This method is quite long, break into smaller pieces
var operation,
applyOp = opToApply,
recurseVal,
tmpIndex,
sourceType = typeof source,
testType = typeof test,
matchedAll = true,
opResult,
substringCache,
i;
options = options || {};
queryOptions = queryOptions || {};
// Check if options currently holds a root query object
if (!options.$rootQuery) {
// Root query not assigned, hold the root query
options.$rootQuery = test;
}
// Check if options currently holds a root source object
if (!options.$rootSource) {
// Root query not assigned, hold the root query
options.$rootSource = source;
}
// Assign current query data
options.$currentQuery = test;
options.$rootData = options.$rootData || {};
// Check if the comparison data are both strings or numbers
if ((sourceType === 'string' || sourceType === 'number') && (testType === 'string' || testType === 'number')) {
// The source and test data are flat types that do not require recursive searches,
// so just compare them and return the result
if (sourceType === 'number') {
// Number comparison
if (source !== test) {
matchedAll = false;
}
} else {
// String comparison
// TODO: We can probably use a queryOptions.$locale as a second parameter here
// TODO: to satisfy https://github.com/Irrelon/ForerunnerDB/issues/35
if (source.localeCompare(test)) {
matchedAll = false;
}
}
} else if ((sourceType === 'string' || sourceType === 'number') && (testType === 'object' && test instanceof RegExp)) {
if (!test.test(source)) {
matchedAll = false;
}
} else {
for (i in test) {
if (test.hasOwnProperty(i)) {
// Assign previous query data
options.$previousQuery = options.$parent;
// Assign parent query data
options.$parent = {
query: test[i],
key: i,
parent: options.$previousQuery
};
// Reset operation flag
operation = false;
// Grab first two chars of the key name to check for $
substringCache = i.substr(0, 2);
// Check if the property is a comment (ignorable)
if (substringCache === '//') {
// Skip this property
continue;
}
// Check if the property starts with a dollar (function)
if (substringCache.indexOf('$') === 0) {
// Ask the _matchOp method to handle the operation
opResult = this._matchOp(i, source, test[i], queryOptions, options);
// Check the result of the matchOp operation
// If the result is -1 then no operation took place, otherwise the result
// will be a boolean denoting a match (true) or no match (false)
if (opResult > -1) {
if (opResult) {
if (opToApply === 'or') {
return true;
}
} else {
// Set the matchedAll flag to the result of the operation
// because the operation did not return true
matchedAll = opResult;
}
// Record that an operation was handled
operation = true;
}
}
// Check for regex
if (!operation && test[i] instanceof RegExp) {
operation = true;
if (sourceType === 'object' && source[i] !== undefined && test[i].test(source[i])) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
if (!operation) {
// Check if our query is an object
if (typeof(test[i]) === 'object') {
// Because test[i] is an object, source must also be an object
// Check if our source data we are checking the test query against
// is an object or an array
if (source[i] !== undefined) {
if (source[i] instanceof Array && !(test[i] instanceof Array)) {
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (!(source[i] instanceof Array) && test[i] instanceof Array) {
// The test key data is an array and the source key data is not so check
// each item in the test key data to see if the source item matches one
// of them. This is effectively an $in search.
recurseVal = false;
for (tmpIndex = 0; tmpIndex < test[i].length; tmpIndex++) {
recurseVal = this._match(source[i], test[i][tmpIndex], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else if (typeof(source) === 'object') {
// Recurse down the object tree
recurseVal = this._match(source[i], test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
}
} else {
// First check if the test match is an $exists
if (test[i] && test[i].$exists !== undefined) {
// Push the item through another match recurse
recurseVal = this._match(undefined, test[i], queryOptions, applyOp, options);
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
} else {
// Check if the prop matches our test value
if (source && source[i] === test[i]) {
if (opToApply === 'or') {
return true;
}
} else if (source && source[i] && source[i] instanceof Array && test[i] && typeof(test[i]) !== "object") {
// We are looking for a value inside an array
// The source data is an array, so check each item until a
// match is found
recurseVal = false;
for (tmpIndex = 0; tmpIndex < source[i].length; tmpIndex++) {
recurseVal = this._match(source[i][tmpIndex], test[i], queryOptions, applyOp, options);
if (recurseVal) {
// One of the array items matched the query so we can
// include this item in the results, so break now
break;
}
}
if (recurseVal) {
if (opToApply === 'or') {
return true;
}
} else {
matchedAll = false;
}
} else {
matchedAll = false;
}
}
}
if (opToApply === 'and' && !matchedAll) {
return false;
}
}
}
}
return matchedAll;
},
/**
* Internal method, performs a matching process against a query operator such as $gt or $nin.
* @param {String} key The property name in the test that matches the operator to perform
* matching against.
* @param {*} source The source data to match the query against.
* @param {*} test The query to match the source against.
* @param {Object} queryOptions The options the query was passed with.
* @param {Object=} options An options object.
* @returns {*}
* @private
*/
_matchOp: function (key, source, test, queryOptions, options) {
// Check for commands
switch (key) {
case '$gt':
// Greater than
return source > test;
case '$gte':
// Greater than or equal
return source >= test;
case '$lt':
// Less than
return source < test;
case '$lte':
// Less than or equal
return source <= test;
case '$exists':
// Property exists
return (source === undefined) !== test;
case '$eq': // Equals
return source == test; // jshint ignore:line
case '$eeq': // Equals equals
return source === test;
case '$ne': // Not equals
return source != test; // jshint ignore:line
case '$nee': // Not equals equals
return source !== test;
case '$or':
// Match true on ANY check to pass
for (var orIndex = 0; orIndex < test.length; orIndex++) {
if (this._match(source, test[orIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
case '$and':
// Match true on ALL checks to pass
for (var andIndex = 0; andIndex < test.length; andIndex++) {
if (!this._match(source, test[andIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
case '$in': // In
// Check that the in test is an array
if (test instanceof Array) {
var inArr = test,
inArrCount = inArr.length,
inArrIndex;
for (inArrIndex = 0; inArrIndex < inArrCount; inArrIndex++) {
if (this._match(source, inArr[inArrIndex], queryOptions, 'and', options)) {
return true;
}
}
return false;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use an $in operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$nin': // Not in
// Check that the not-in test is an array
if (test instanceof Array) {
var notInArr = test,
notInArrCount = notInArr.length,
notInArrIndex;
for (notInArrIndex = 0; notInArrIndex < notInArrCount; notInArrIndex++) {
if (this._match(source, notInArr[notInArrIndex], queryOptions, 'and', options)) {
return false;
}
}
return true;
} else if (typeof test === 'object') {
return this._match(source, test, queryOptions, 'and', options);
} else {
console.log(this.logIdentifier() + ' Cannot use a $nin operator on a non-array key: ' + key, options.$rootQuery);
return false;
}
break;
case '$distinct':
// Ensure options holds a distinct lookup
options.$rootData['//distinctLookup'] = options.$rootData['//distinctLookup'] || {};
for (var distinctProp in test) {
if (test.hasOwnProperty(distinctProp)) {
options.$rootData['//distinctLookup'][distinctProp] = options.$rootData['//distinctLookup'][distinctProp] || {};
// Check if the options distinct lookup has this field's value
if (options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]]) {
// Value is already in use
return false;
} else {
// Set the value in the lookup
options.$rootData['//distinctLookup'][distinctProp][source[distinctProp]] = true;
// Allow the item in the results
return true;
}
}
}
break;
case '$count':
var countKey,
countArr,
countVal;
// Iterate the count object's keys
for (countKey in test) {
if (test.hasOwnProperty(countKey)) {
// Check the property exists and is an array. If the property being counted is not
// an array (or doesn't exist) then use a value of zero in any further count logic
countArr = source[countKey];
if (typeof countArr === 'object' && countArr instanceof Array) {
countVal = countArr.length;
} else {
countVal = 0;
}
// Now recurse down the query chain further to satisfy the query for this key (countKey)
if (!this._match(countVal, test[countKey], queryOptions, 'and', options)) {
return false;
}
}
}
// Allow the item in the results
return true;
case '$find':
case '$findOne':
case '$findSub':
var fromType = 'collection',
findQuery,
findOptions,
subQuery,
subOptions,
subPath,
result,
operation = {};
// Check all parts of the $find operation exist
if (!test.$from) {
throw(key + ' missing $from property!');
}
if (test.$fromType) {
fromType = test.$fromType;
// Check the fromType exists as a method
if (!this.db()[fromType] || typeof this.db()[fromType] !== 'function') {
throw(key + ' cannot operate against $fromType "' + fromType + '" because the database does not recognise this type of object!');
}
}
// Perform the find operation
findQuery = test.$query || {};
findOptions = test.$options || {};
if (key === '$findSub') {
if (!test.$path) {
throw(key + ' missing $path property!');
}
subPath = test.$path;
subQuery = test.$subQuery || {};
subOptions = test.$subOptions || {};
if (options.$parent && options.$parent.parent && options.$parent.parent.key) {
result = this.db()[fromType](test.$from).findSub(findQuery, subPath, subQuery, subOptions);
} else {
// This is a root $find* query
// Test the source against the main findQuery
if (this._match(source, findQuery, {}, 'and', options)) {
result = this._findSub([source], subPath, subQuery, subOptions);
}
return result && result.length > 0;
}
} else {
result = this.db()[fromType](test.$from)[key.substr(1)](findQuery, findOptions);
}
operation[options.$parent.parent.key] = result;
return this._match(source, operation, queryOptions, 'and', options);
}
return -1;
}
};
module.exports = Matching;
},{}],26:[function(_dereq_,module,exports){
"use strict";
/**
* Provides sorting methods.
* @mixin
*/
var Sorting = {
/**
* Sorts the passed value a against the passed value b ascending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortAsc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return a.localeCompare(b);
} else {
if (a > b) {
return 1;
} else if (a < b) {
return -1;
}
}
return 0;
},
/**
* Sorts the passed value a against the passed value b descending.
* @param {*} a The first value to compare.
* @param {*} b The second value to compare.
* @returns {*} 1 if a is sorted after b, -1 if a is sorted before b.
*/
sortDesc: function (a, b) {
if (typeof(a) === 'string' && typeof(b) === 'string') {
return b.localeCompare(a);
} else {
if (a > b) {
return -1;
} else if (a < b) {
return 1;
}
}
return 0;
}
};
module.exports = Sorting;
},{}],27:[function(_dereq_,module,exports){
"use strict";
var Tags,
tagMap = {};
/**
* Provides class instance tagging and tag operation methods.
* @mixin
*/
Tags = {
/**
* Tags a class instance for later lookup.
* @param {String} name The tag to add.
* @returns {boolean}
*/
tagAdd: function (name) {
var i,
self = this,
mapArr = tagMap[name] = tagMap[name] || [];
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === self) {
return true;
}
}
mapArr.push(self);
// Hook the drop event for this so we can react
if (self.on) {
self.on('drop', function () {
// We've been dropped so remove ourselves from the tag map
self.tagRemove(name);
});
}
return true;
},
/**
* Removes a tag from a class instance.
* @param {String} name The tag to remove.
* @returns {boolean}
*/
tagRemove: function (name) {
var i,
mapArr = tagMap[name];
if (mapArr) {
for (i = 0; i < mapArr.length; i++) {
if (mapArr[i] === this) {
mapArr.splice(i, 1);
return true;
}
}
}
return false;
},
/**
* Gets an array of all instances tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @returns {Array} The array of instances that have the passed tag.
*/
tagLookup: function (name) {
return tagMap[name] || [];
},
/**
* Drops all instances that are tagged with the passed tag name.
* @param {String} name The tag to lookup.
* @param {Function} callback Callback once dropping has completed
* for all instances that match the passed tag name.
* @returns {boolean}
*/
tagDrop: function (name, callback) {
var arr = this.tagLookup(name),
dropCb,
dropCount,
i;
dropCb = function () {
dropCount--;
if (callback && dropCount === 0) {
callback(false);
}
};
if (arr.length) {
dropCount = arr.length;
// Loop the array and drop all items
for (i = arr.length - 1; i >= 0; i--) {
arr[i].drop(dropCb);
}
}
return true;
}
};
module.exports = Tags;
},{}],28:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* Provides trigger functionality methods.
* @mixin
*/
var Triggers = {
/**
* When called in a before phase the newDoc object can be directly altered
* to modify the data in it before the operation is carried out.
* @callback addTriggerCallback
* @param {Object} operation The details about the operation.
* @param {Object} oldDoc The document before the operation.
* @param {Object} newDoc The document after the operation.
*/
/**
* Add a trigger by id.
* @param {String} id The id of the trigger. This must be unique to the type and
* phase of the trigger. Only one trigger may be added with this id per type and
* phase.
* @param {Constants} type The type of operation to apply the trigger to. See
* Mixin.Constants for constants to use.
* @param {Constants} phase The phase of an operation to fire the trigger on. See
* Mixin.Constants for constants to use.
* @param {addTriggerCallback} method The method to call when the trigger is fired.
* @returns {boolean} True if the trigger was added successfully, false if not.
*/
addTrigger: function (id, type, phase, method) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex === -1) {
// The trigger does not exist, create it
self._trigger = self._trigger || {};
self._trigger[type] = self._trigger[type] || {};
self._trigger[type][phase] = self._trigger[type][phase] || [];
self._trigger[type][phase].push({
id: id,
method: method,
enabled: true
});
return true;
}
return false;
},
/**
*
* @param {String} id The id of the trigger to remove.
* @param {Number} type The type of operation to remove the trigger from. See
* Mixin.Constants for constants to use.
* @param {Number} phase The phase of the operation to remove the trigger from.
* See Mixin.Constants for constants to use.
* @returns {boolean} True if removed successfully, false if not.
*/
removeTrigger: function (id, type, phase) {
var self = this,
triggerIndex;
// Check if the trigger already exists
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// The trigger exists, remove it
self._trigger[type][phase].splice(triggerIndex, 1);
}
return false;
},
enableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = true;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to enabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = true;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = true;
return true;
}
return false;
}
}),
disableTrigger: new Overload({
'string': function (id) {
// Alter all triggers of this type
var self = this,
types = self._trigger,
phases,
triggers,
result = false,
i, k, j;
if (types) {
for (j in types) {
if (types.hasOwnProperty(j)) {
phases = types[j];
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set enabled flag
for (k = 0; k < triggers.length; k++) {
if (triggers[k].id === id) {
triggers[k].enabled = false;
result = true;
}
}
}
}
}
}
}
}
return result;
},
'number': function (type) {
// Alter all triggers of this type
var self = this,
phases = self._trigger[type],
triggers,
result = false,
i, k;
if (phases) {
for (i in phases) {
if (phases.hasOwnProperty(i)) {
triggers = phases[i];
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
}
return result;
},
'number, number': function (type, phase) {
// Alter all triggers of this type and phase
var self = this,
phases = self._trigger[type],
triggers,
result = false,
k;
if (phases) {
triggers = phases[phase];
if (triggers) {
// Loop triggers and set to disabled
for (k = 0; k < triggers.length; k++) {
triggers[k].enabled = false;
result = true;
}
}
}
return result;
},
'string, number, number': function (id, type, phase) {
// Check if the trigger already exists
var self = this,
triggerIndex = self._triggerIndexOf(id, type, phase);
if (triggerIndex > -1) {
// Update the trigger
self._trigger[type][phase][triggerIndex].enabled = false;
return true;
}
return false;
}
}),
/**
* Checks if a trigger will fire based on the type and phase provided.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {Boolean} True if the trigger will fire, false otherwise.
*/
willTrigger: function (type, phase) {
if (this._trigger && this._trigger[type] && this._trigger[type][phase] && this._trigger[type][phase].length) {
// Check if a trigger in this array is enabled
var arr = this._trigger[type][phase],
i;
for (i = 0; i < arr.length; i++) {
if (arr[i].enabled) {
return true;
}
}
}
return false;
},
/**
* Processes trigger actions based on the operation, type and phase.
* @param {Object} operation Operation data to pass to the trigger.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @param {Object} oldDoc The document snapshot before operations are
* carried out against the data.
* @param {Object} newDoc The document snapshot after operations are
* carried out against the data.
* @returns {boolean}
*/
processTrigger: function (operation, type, phase, oldDoc, newDoc) {
var self = this,
triggerArr,
triggerIndex,
triggerCount,
triggerItem,
response;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
triggerItem = triggerArr[triggerIndex];
// Check if the trigger is enabled
if (triggerItem.enabled) {
if (this.debug()) {
var typeName,
phaseName;
switch (type) {
case this.TYPE_INSERT:
typeName = 'insert';
break;
case this.TYPE_UPDATE:
typeName = 'update';
break;
case this.TYPE_REMOVE:
typeName = 'remove';
break;
default:
typeName = '';
break;
}
switch (phase) {
case this.PHASE_BEFORE:
phaseName = 'before';
break;
case this.PHASE_AFTER:
phaseName = 'after';
break;
default:
phaseName = '';
break;
}
//console.log('Triggers: Processing trigger "' + id + '" for ' + typeName + ' in phase "' + phaseName + '"');
}
// Run the trigger's method and store the response
response = triggerItem.method.call(self, operation, oldDoc, newDoc);
// Check the response for a non-expected result (anything other than
// undefined, true or false is considered a throwable error)
if (response === false) {
// The trigger wants us to cancel operations
return false;
}
if (response !== undefined && response !== true && response !== false) {
// Trigger responded with error, throw the error
throw('ForerunnerDB.Mixin.Triggers: Trigger error: ' + response);
}
}
}
// Triggers all ran without issue, return a success (true)
return true;
}
},
/**
* Returns the index of a trigger by id based on type and phase.
* @param {String} id The id of the trigger to find the index of.
* @param {Number} type The type of operation. See Mixin.Constants for
* constants to use.
* @param {Number} phase The phase of the operation. See Mixin.Constants
* for constants to use.
* @returns {number}
* @private
*/
_triggerIndexOf: function (id, type, phase) {
var self = this,
triggerArr,
triggerCount,
triggerIndex;
if (self._trigger && self._trigger[type] && self._trigger[type][phase]) {
triggerArr = self._trigger[type][phase];
triggerCount = triggerArr.length;
for (triggerIndex = 0; triggerIndex < triggerCount; triggerIndex++) {
if (triggerArr[triggerIndex].id === id) {
return triggerIndex;
}
}
}
return -1;
}
};
module.exports = Triggers;
},{"./Overload":32}],29:[function(_dereq_,module,exports){
"use strict";
/**
* Provides methods to handle object update operations.
* @mixin
*/
var Updating = {
/**
* Updates a property on an object.
* @param {Object} doc The object whose property is to be updated.
* @param {String} prop The property to update.
* @param {*} val The new value of the property.
* @private
*/
_updateProperty: function (doc, prop, val) {
doc[prop] = val;
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting non-data-bound document property "' + prop + '"');
}
},
/**
* Increments a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to increment by.
* @private
*/
_updateIncrement: function (doc, prop, val) {
doc[prop] += val;
},
/**
* Changes the index of an item in the passed array.
* @param {Array} arr The array to modify.
* @param {Number} indexFrom The index to move the item from.
* @param {Number} indexTo The index to move the item to.
* @private
*/
_updateSpliceMove: function (arr, indexFrom, indexTo) {
arr.splice(indexTo, 0, arr.splice(indexFrom, 1)[0]);
if (this.debug()) {
console.log(this.logIdentifier() + ' Moving non-data-bound document array index from "' + indexFrom + '" to "' + indexTo + '"');
}
},
/**
* Inserts an item into the passed array at the specified index.
* @param {Array} arr The array to insert into.
* @param {Number} index The index to insert at.
* @param {Object} doc The document to insert.
* @private
*/
_updateSplicePush: function (arr, index, doc) {
if (arr.length > index) {
arr.splice(index, 0, doc);
} else {
arr.push(doc);
}
},
/**
* Inserts an item at the end of an array.
* @param {Array} arr The array to insert the item into.
* @param {Object} doc The document to insert.
* @private
*/
_updatePush: function (arr, doc) {
arr.push(doc);
},
/**
* Removes an item from the passed array.
* @param {Array} arr The array to modify.
* @param {Number} index The index of the item in the array to remove.
* @private
*/
_updatePull: function (arr, index) {
arr.splice(index, 1);
},
/**
* Multiplies a value for a property on a document by the passed number.
* @param {Object} doc The document to modify.
* @param {String} prop The property to modify.
* @param {Number} val The amount to multiply by.
* @private
*/
_updateMultiply: function (doc, prop, val) {
doc[prop] *= val;
},
/**
* Renames a property on a document to the passed property.
* @param {Object} doc The document to modify.
* @param {String} prop The property to rename.
* @param {Number} val The new property name.
* @private
*/
_updateRename: function (doc, prop, val) {
doc[val] = doc[prop];
delete doc[prop];
},
/**
* Sets a property on a document to the passed value.
* @param {Object} doc The document to modify.
* @param {String} prop The property to set.
* @param {*} val The new property value.
* @private
*/
_updateOverwrite: function (doc, prop, val) {
doc[prop] = val;
},
/**
* Deletes a property on a document.
* @param {Object} doc The document to modify.
* @param {String} prop The property to delete.
* @private
*/
_updateUnset: function (doc, prop) {
delete doc[prop];
},
/**
* Removes all properties from an object without destroying
* the object instance, thereby maintaining data-bound linking.
* @param {Object} doc The parent object to modify.
* @param {String} prop The name of the child object to clear.
* @private
*/
_updateClear: function (doc, prop) {
var obj = doc[prop],
i;
if (obj && typeof obj === 'object') {
for (i in obj) {
if (obj.hasOwnProperty(i)) {
this._updateUnset(obj, i);
}
}
}
},
/**
* Pops an item or items from the array stack.
* @param {Object} doc The document to modify.
* @param {Number} val If set to a positive integer, will pop the number specified
* from the stack, if set to a negative integer will shift the number specified
* from the stack.
* @return {Boolean}
* @private
*/
_updatePop: function (doc, val) {
var updated = false,
i;
if (doc.length > 0) {
if (val > 0) {
for (i = 0; i < val; i++) {
doc.pop();
}
updated = true;
} else if (val < 0) {
for (i = 0; i > val; i--) {
doc.shift();
}
updated = true;
}
}
return updated;
}
};
module.exports = Updating;
},{}],30:[function(_dereq_,module,exports){
"use strict";
// Tell JSHint about EventSource
/*global
EventSource
*/
// Import external names locally
var Shared = _dereq_('./Shared'),
Core,
CoreInit,
Collection,
NodeApiClient,
Overload;
NodeApiClient = function () {
this.init.apply(this, arguments);
};
/**
* The init method that can be overridden or extended.
* @param {Core} core The ForerunnerDB core instance.
*/
NodeApiClient.prototype.init = function (core) {
var self = this;
self._core = core;
};
Shared.addModule('NodeApiClient', NodeApiClient);
Shared.mixin(NodeApiClient.prototype, 'Mixin.Common');
Shared.mixin(NodeApiClient.prototype, 'Mixin.Events');
Shared.mixin(NodeApiClient.prototype, 'Mixin.ChainReactor');
Core = Shared.modules.Core;
CoreInit = Core.prototype.init;
Collection = Shared.modules.Collection;
Overload = Shared.overload;
/**
* Set the url of the server to use for API.
* @name server
*/
Shared.synthesize(NodeApiClient.prototype, 'server', function (val) {
if (val !== undefined) {
if (val.substr(val.length - 1, 1) === '/') {
// Strip trailing /
val = val.substr(0, val.length - 1);
}
}
return this.$super.call(this, val);
});
NodeApiClient.prototype.http = function (method, url, data, options, callback) {
var self = this,
finalUrl,
sessionData,
bodyData,
xmlHttp = new XMLHttpRequest();
method = method.toUpperCase();
xmlHttp.onreadystatechange = function () {
if (xmlHttp.readyState === 4) {
if (xmlHttp.status === 200) {
// Tell the callback about success
callback(false, self.jParse(xmlHttp.responseText));
} else {
// Tell the callback about the error
callback(xmlHttp.status, xmlHttp.responseText);
// Emit the error code
self.emit('httpError', xmlHttp.status, xmlHttp.responseText);
}
}
};
switch (method) {
case 'GET':
case 'DELETE':
case 'HEAD':
// Check for global auth
if (this._sessionData) {
data = data !== undefined ? data : {};
// Add the session data to the key specified
data[this._sessionData.key] = this._sessionData.obj;
}
finalUrl = url + (data !== undefined ? '?' + self.jStringify(data) : '');
bodyData = null;
break;
case 'POST':
case 'PUT':
case 'PATCH':
// Check for global auth
if (this._sessionData) {
sessionData = {};
// Add the session data to the key specified
sessionData[this._sessionData.key] = this._sessionData.obj;
}
finalUrl = url + (sessionData !== undefined ? '?' + self.jStringify(sessionData) : '');
bodyData = (data !== undefined ? self.jStringify(data) : null);
break;
default:
return false;
}
xmlHttp.open(method, finalUrl, true);
xmlHttp.setRequestHeader("Content-Type", "application/json;charset=UTF-8");
xmlHttp.send(bodyData);
return this;
};
// Define HTTP helper methods
NodeApiClient.prototype.head = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('HEAD', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.get = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('GET', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.put = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('PUT', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.post = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('POST', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.patch = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('PATCH', this.server() + path, data, options, callback);
}
});
NodeApiClient.prototype.postPatch = function (path, id, data, options, callback) {
// Determine if the item exists or not
this.head(path + '/' + id, undefined, {}, function (err, data) {
if (err) {
if (err === '404') {
// Item does not exist, run post
return this.http('POST', this.server() + path, data, options, callback);
} else {
callback(err, data);
}
} else {
// Item already exists, run patch
return this.http('PATCH', this.server() + path + '/' + id, data, options, callback);
}
});
};
NodeApiClient.prototype.delete = new Overload({
'string, function': function (path, callback) {
return this.$main.call(this, path, undefined, {}, callback);
},
'string, *, function': function (path, data, callback) {
return this.$main.call(this, path, data, {}, callback);
},
'string, *, object, function': function (path, data, options, callback) {
return this.$main.call(this, path, data, options, callback);
},
'$main': function (path, data, options, callback) {
return this.http('DELETE', this.server() + path, data, options, callback);
}
});
/**
* Gets/ sets a global object that will be sent up with client
* requests to the API or REST server.
* @param {String} key The key to send the session object up inside.
* @param {*} obj The object / value to send up with all requests. If
* a request has its own data to send up, this session data will be
* mixed in to the request data under the specified key.
*/
NodeApiClient.prototype.session = function (key, obj) {
if (key !== undefined && obj !== undefined) {
this._sessionData = {
key: key,
obj: obj
};
return this;
}
return this._sessionData;
};
/**
* Initiates a client connection to the API server.
* @param collectionInstance
* @param path
* @param query
* @param options
* @param callback
*/
NodeApiClient.prototype.sync = function (collectionInstance, path, query, options, callback) {
var self = this,
source,
finalPath,
queryParams,
queryString = '',
connecting = true;
if (this.debug()) {
console.log(this.logIdentifier() + ' Connecting to API server ' + this.server() + path);
}
finalPath = this.server() + path + '/_sync';
// Check for global auth
if (this._sessionData) {
queryParams = queryParams || {};
if (this._sessionData.key) {
// Add the session data to the key specified
queryParams[this._sessionData.key] = this._sessionData.obj;
} else {
// Add the session data to the root query object
Shared.mixin(queryParams, this._sessionData.obj);
}
}
if (query) {
queryParams = queryParams || {};
queryParams.$query = query;
}
if (options) {
queryParams = queryParams || {};
if (options.$initialData === undefined) {
options.$initialData = true;
}
queryParams.$options = options;
}
if (queryParams) {
queryString = this.jStringify(queryParams);
finalPath += '?' + queryString;
}
source = new EventSource(finalPath);
collectionInstance.__apiConnection = source;
source.addEventListener('open', function (e) {
if (!options || (options && options.$initialData)) {
// The connection is open, grab the initial data
self.get(path, queryParams, function (err, data) {
if (!err) {
collectionInstance.upsert(data);
}
});
}
}, false);
source.addEventListener('error', function (e) {
if (source.readyState === 2) {
// The connection is dead, remove the connection
collectionInstance.unSync();
}
if (connecting) {
connecting = false;
callback(e);
}
}, false);
source.addEventListener('insert', function(e) {
var data = self.jParse(e.data);
collectionInstance.insert(data);
}, false);
source.addEventListener('update', function(e) {
var data = self.jParse(e.data);
collectionInstance.update(data.query, data.update);
}, false);
source.addEventListener('remove', function(e) {
var data = self.jParse(e.data);
collectionInstance.remove(data.query);
}, false);
if (callback) {
source.addEventListener('connected', function (e) {
if (connecting) {
connecting = false;
callback(false);
}
}, false);
}
};
Collection.prototype.sync = new Overload({
/**
* Sync with this collection on the server-side.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'function': function (callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, function': function (collectionName, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'object, function': function (query, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, function': function (objectType, objectName, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, null, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, object, function': function (collectionName, query, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Object} query A query object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, object, function': function (objectType, objectName, query, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, query, null, callback);
},
/**
* Sync with this collection on the server-side.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'object, object, function': function (query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + this.name(), query, options, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} collectionName The collection to sync from.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, object, object, function': function (collectionName, query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/collection/' + collectionName, query, options, callback);
},
/**
* Sync with this collection on the server-side.
* @param {String} objectType The type of object to sync to e.g.
* "collection" or "view".
* @param {String} objectName The name of the object to sync from.
* @param {Object} query A query object.
* @param {Object} options An options object.
* @param {Function} callback The callback method to call once
* the connection to the server has been established.
*/
'string, string, object, object, function': function (objectType, objectName, query, options, callback) {
this.$main.call(this, '/' + this._db.name() + '/' + objectType + '/' + objectName, query, options, callback);
},
'$main': function (path, query, options, callback) {
var self = this;
if (this._db && this._db._core) {
// Kill any existing sync connection
this.unSync();
// Create new sync connection
this._db._core.api.sync(this, path, query, options, callback);
// Hook on drop to call unsync
this.on('drop', function () {
self.unSync();
});
} else {
throw(this.logIdentifier() + ' Cannot sync for an anonymous collection! (Collection must be attached to a database)');
}
}
});
/**
* Disconnects an existing connection to a sync server.
* @returns {boolean} True if a connection existed, false
* if no connection existed.
*/
Collection.prototype.unSync = function () {
if (this.__apiConnection) {
if (this.__apiConnection.readyState !== 2) {
this.__apiConnection.close();
}
delete this.__apiConnection;
return true;
}
return false;
};
Collection.prototype.http = new Overload({
'string, function': function (method, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + this.name(), undefined, undefined, {}, callback);
},
'$main': function (method, path, queryObj, queryOptions, options, callback) {
if (this._db && this._db._core) {
return this._db._core.api.http('GET', this._db._core.api.server() + path, {"$query": queryObj, "$options": queryOptions}, options, callback);
} else {
throw(this.logIdentifier() + ' Cannot do HTTP for an anonymous collection! (Collection must be attached to a database)');
}
}
});
Collection.prototype.autoHttp = new Overload({
'string, function': function (method, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + this.name(), undefined, undefined, {}, callback);
},
'string, string, function': function (method, collectionName, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/collection/' + collectionName, undefined, undefined, {}, callback);
},
'string, string, string, function': function (method, objType, objName, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, undefined, undefined, {}, callback);
},
'string, string, string, object, function': function (method, objType, objName, queryObj, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, queryObj, undefined, {}, callback);
},
'string, string, string, object, object, function': function (method, objType, objName, queryObj, queryOptions, callback) {
this.$main.call(this, method, '/' + this._db.name() + '/' + objType + '/' + objName, queryObj, queryOptions, {}, callback);
},
'$main': function (method, path, queryObj, queryOptions, options, callback) {
var self = this;
if (this._db && this._db._core) {
return this._db._core.api.http('GET', this._db._core.api.server() + path, {"$query": queryObj, "$options": queryOptions}, options, function (err, data) {
var i;
if (!err && data) {
// Check the type of method we used and operate on the collection accordingly
switch (method) {
// Find insert
case 'GET':
self.insert(data);
break;
// Insert
case 'POST':
if (data.inserted && data.inserted.length) {
self.insert(data.inserted);
}
break;
// Update overwrite
case 'PUT':
case 'PATCH':
if (data instanceof Array) {
// Update each document
for (i = 0; i < data.length; i++) {
self.updateById(data[i]._id, {$overwrite: data[i]});
}
} else {
// Update single document
self.updateById(data._id, {$overwrite: data});
}
break;
// Remove
case 'DELETE':
self.remove(data);
break;
default:
// Nothing to do with this method
break;
}
}
// Send the data back to the callback
callback(err, data);
});
} else {
throw(this.logIdentifier() + ' Cannot do HTTP for an anonymous collection! (Collection must be attached to a database)');
}
}
});
// Override the Core init to instantiate the plugin
Core.prototype.init = function () {
CoreInit.apply(this, arguments);
this.api = new NodeApiClient(this);
};
Shared.finishModule('NodeApiClient');
module.exports = NodeApiClient;
},{"./Shared":40}],31:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
Path = _dereq_('./Path');
/**
* The operation class, used to store details about an operation being
* performed by the database.
* @param {String} name The name of the operation.
* @constructor
*/
var Operation = function (name) {
this.pathSolver = new Path();
this.counter = 0;
this.init.apply(this, arguments);
};
Operation.prototype.init = function (name) {
this._data = {
operation: name, // The name of the operation executed such as "find", "update" etc
index: {
potential: [], // Indexes that could have potentially been used
used: false // The index that was picked to use
},
steps: [], // The steps taken to generate the query results,
time: {
startMs: 0,
stopMs: 0,
totalMs: 0,
process: {}
},
flag: {}, // An object with flags that denote certain execution paths
log: [] // Any extra data that might be useful such as warnings or helpful hints
};
};
Shared.addModule('Operation', Operation);
Shared.mixin(Operation.prototype, 'Mixin.ChainReactor');
/**
* Starts the operation timer.
*/
Operation.prototype.start = function () {
this._data.time.startMs = new Date().getTime();
};
/**
* Adds an item to the operation log.
* @param {String} event The item to log.
* @returns {*}
*/
Operation.prototype.log = function (event) {
if (event) {
var lastLogTime = this._log.length > 0 ? this._data.log[this._data.log.length - 1].time : 0,
logObj = {
event: event,
time: new Date().getTime(),
delta: 0
};
this._data.log.push(logObj);
if (lastLogTime) {
logObj.delta = logObj.time - lastLogTime;
}
return this;
}
return this._data.log;
};
/**
* Called when starting and ending a timed operation, used to time
* internal calls within an operation's execution.
* @param {String} section An operation name.
* @returns {*}
*/
Operation.prototype.time = function (section) {
if (section !== undefined) {
var process = this._data.time.process,
processObj = process[section] = process[section] || {};
if (!processObj.startMs) {
// Timer started
processObj.startMs = new Date().getTime();
processObj.stepObj = {
name: section
};
this._data.steps.push(processObj.stepObj);
} else {
processObj.stopMs = new Date().getTime();
processObj.totalMs = processObj.stopMs - processObj.startMs;
processObj.stepObj.totalMs = processObj.totalMs;
delete processObj.stepObj;
}
return this;
}
return this._data.time;
};
/**
* Used to set key/value flags during operation execution.
* @param {String} key
* @param {String} val
* @returns {*}
*/
Operation.prototype.flag = function (key, val) {
if (key !== undefined && val !== undefined) {
this._data.flag[key] = val;
} else if (key !== undefined) {
return this._data.flag[key];
} else {
return this._data.flag;
}
};
Operation.prototype.data = function (path, val, noTime) {
if (val !== undefined) {
// Assign value to object path
this.pathSolver.set(this._data, path, val);
return this;
}
return this.pathSolver.get(this._data, path);
};
Operation.prototype.pushData = function (path, val, noTime) {
// Assign value to object path
this.pathSolver.push(this._data, path, val);
};
/**
* Stops the operation timer.
*/
Operation.prototype.stop = function () {
this._data.time.stopMs = new Date().getTime();
this._data.time.totalMs = this._data.time.stopMs - this._data.time.startMs;
};
Shared.finishModule('Operation');
module.exports = Operation;
},{"./Path":34,"./Shared":40}],32:[function(_dereq_,module,exports){
"use strict";
/**
* Allows a method to accept overloaded calls with different parameters controlling
* which passed overload function is called.
* @param {Object} def
* @returns {Function}
* @constructor
*/
var Overload = function (def) {
if (def) {
var self = this,
index,
count,
tmpDef,
defNewKey,
sigIndex,
signatures;
if (!(def instanceof Array)) {
tmpDef = {};
// Def is an object, make sure all prop names are devoid of spaces
for (index in def) {
if (def.hasOwnProperty(index)) {
defNewKey = index.replace(/ /g, '');
// Check if the definition array has a * string in it
if (defNewKey.indexOf('*') === -1) {
// No * found
tmpDef[defNewKey] = def[index];
} else {
// A * was found, generate the different signatures that this
// definition could represent
signatures = this.generateSignaturePermutations(defNewKey);
for (sigIndex = 0; sigIndex < signatures.length; sigIndex++) {
if (!tmpDef[signatures[sigIndex]]) {
tmpDef[signatures[sigIndex]] = def[index];
}
}
}
}
}
def = tmpDef;
}
return function () {
var arr = [],
lookup,
type,
name;
// Check if we are being passed a key/function object or an array of functions
if (def instanceof Array) {
// We were passed an array of functions
count = def.length;
for (index = 0; index < count; index++) {
if (def[index].length === arguments.length) {
return self.callExtend(this, '$main', def, def[index], arguments);
}
}
} else {
// Generate lookup key from arguments
// Copy arguments to an array
for (index = 0; index < arguments.length; index++) {
type = typeof arguments[index];
// Handle detecting arrays
if (type === 'object' && arguments[index] instanceof Array) {
type = 'array';
}
// Handle been presented with a single undefined argument
if (arguments.length === 1 && type === 'undefined') {
break;
}
// Add the type to the argument types array
arr.push(type);
}
lookup = arr.join(',');
// Check for an exact lookup match
if (def[lookup]) {
return self.callExtend(this, '$main', def, def[lookup], arguments);
} else {
for (index = arr.length; index >= 0; index--) {
// Get the closest match
lookup = arr.slice(0, index).join(',');
if (def[lookup + ',...']) {
// Matched against arguments + "any other"
return self.callExtend(this, '$main', def, def[lookup + ',...'], arguments);
}
}
}
}
name = typeof this.name === 'function' ? this.name() : 'Unknown';
console.log('Overload: ', def);
throw('ForerunnerDB.Overload "' + name + '": Overloaded method does not have a matching signature "' + lookup + '" for the passed arguments: ' + this.jStringify(arr));
};
}
return function () {};
};
/**
* Generates an array of all the different definition signatures that can be
* created from the passed string with a catch-all wildcard *. E.g. it will
* convert the signature: string,*,string to all potentials:
* string,string,string
* string,number,string
* string,object,string,
* string,function,string,
* string,undefined,string
*
* @param {String} str Signature string with a wildcard in it.
* @returns {Array} An array of signature strings that are generated.
*/
Overload.prototype.generateSignaturePermutations = function (str) {
var signatures = [],
newSignature,
types = ['string', 'object', 'number', 'function', 'undefined'],
index;
if (str.indexOf('*') > -1) {
// There is at least one "any" type, break out into multiple keys
// We could do this at query time with regular expressions but
// would be significantly slower
for (index = 0; index < types.length; index++) {
newSignature = str.replace('*', types[index]);
signatures = signatures.concat(this.generateSignaturePermutations(newSignature));
}
} else {
signatures.push(str);
}
return signatures;
};
Overload.prototype.callExtend = function (context, prop, propContext, func, args) {
var tmp,
ret;
if (context && propContext[prop]) {
tmp = context[prop];
context[prop] = propContext[prop];
ret = func.apply(context, args);
context[prop] = tmp;
return ret;
} else {
return func.apply(context, args);
}
};
module.exports = Overload;
},{}],33:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
DbDocument;
Shared = _dereq_('./Shared');
var Overview = function () {
this.init.apply(this, arguments);
};
Overview.prototype.init = function (name) {
var self = this;
this._name = name;
this._data = new DbDocument('__FDB__dc_data_' + this._name);
this._collData = new Collection();
this._sources = [];
this._sourceDroppedWrap = function () {
self._sourceDropped.apply(self, arguments);
};
};
Shared.addModule('Overview', Overview);
Shared.mixin(Overview.prototype, 'Mixin.Common');
Shared.mixin(Overview.prototype, 'Mixin.ChainReactor');
Shared.mixin(Overview.prototype, 'Mixin.Constants');
Shared.mixin(Overview.prototype, 'Mixin.Triggers');
Shared.mixin(Overview.prototype, 'Mixin.Events');
Shared.mixin(Overview.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
DbDocument = _dereq_('./Document');
Db = Shared.modules.Db;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(Overview.prototype, 'state');
Shared.synthesize(Overview.prototype, 'db');
Shared.synthesize(Overview.prototype, 'name');
Shared.synthesize(Overview.prototype, 'query', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'queryOptions', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Shared.synthesize(Overview.prototype, 'reduce', function (val) {
var ret = this.$super(val);
if (val !== undefined) {
this._refresh();
}
return ret;
});
Overview.prototype.from = function (source) {
if (source !== undefined) {
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
this._setFrom(source);
return this;
}
return this._sources;
};
Overview.prototype.find = function () {
return this._collData.find.apply(this._collData, arguments);
};
/**
* Executes and returns the response from the current reduce method
* assigned to the overview.
* @returns {*}
*/
Overview.prototype.exec = function () {
var reduceFunc = this.reduce();
return reduceFunc ? reduceFunc.apply(this) : undefined;
};
Overview.prototype.count = function () {
return this._collData.count.apply(this._collData, arguments);
};
Overview.prototype._setFrom = function (source) {
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
this._addSource(source);
return this;
};
Overview.prototype._addSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
if (this._sources.indexOf(source) === -1) {
this._sources.push(source);
source.chain(this);
source.on('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._removeSource = function (source) {
if (source && source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
var sourceIndex = this._sources.indexOf(source);
if (sourceIndex > -1) {
this._sources.splice(source, 1);
source.unChain(this);
source.off('drop', this._sourceDroppedWrap);
this._refresh();
}
return this;
};
Overview.prototype._sourceDropped = function (source) {
if (source) {
// Source was dropped, remove from overview
this._removeSource(source);
}
};
Overview.prototype._refresh = function () {
if (!this.isDropped()) {
if (this._sources && this._sources[0]) {
this._collData.primaryKey(this._sources[0].primaryKey());
var tempArr = [],
i;
for (i = 0; i < this._sources.length; i++) {
tempArr = tempArr.concat(this._sources[i].find(this._query, this._queryOptions));
}
this._collData.setData(tempArr);
}
// Now execute the reduce method
if (this._reduce) {
var reducedData = this._reduce.apply(this);
// Update the document with the newly returned data
this._data.setData(reducedData);
}
}
};
Overview.prototype._chainHandler = function (chainPacket) {
switch (chainPacket.type) {
case 'setData':
case 'insert':
case 'update':
case 'remove':
this._refresh();
break;
default:
break;
}
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
Overview.prototype.data = function () {
return this._data;
};
Overview.prototype.drop = function (callback) {
if (!this.isDropped()) {
this._state = 'dropped';
delete this._data;
delete this._collData;
// Remove all source references
while (this._sources.length) {
this._removeSource(this._sources[0]);
}
delete this._sources;
if (this._db && this._name) {
delete this._db._overview[this._name];
}
delete this._name;
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._listeners;
}
return true;
};
Db.prototype.overview = function (name) {
var self = this;
if (name) {
// Handle being passed an instance
if (name instanceof Overview) {
return name;
}
if (this._overview && this._overview[name]) {
return this._overview[name];
}
this._overview = this._overview || {};
this._overview[name] = new Overview(name).db(this);
self.emit('create', self._overview[name], 'overview', name);
return this._overview[name];
} else {
// Return an object of collection data
return this._overview || {};
}
};
/**
* Returns an array of overviews the DB currently has.
* @returns {Array} An array of objects containing details of each overview
* the database is currently managing.
*/
Db.prototype.overviews = function () {
var arr = [],
item,
i;
for (i in this._overview) {
if (this._overview.hasOwnProperty(i)) {
item = this._overview[i];
arr.push({
name: i,
count: item.count(),
linked: item.isLinked !== undefined ? item.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('Overview');
module.exports = Overview;
},{"./Collection":6,"./Document":11,"./Shared":40}],34:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Path object used to resolve object paths and retrieve data from
* objects by using paths.
* @param {String=} path The path to assign.
* @constructor
*/
var Path = function (path) {
this.init.apply(this, arguments);
};
Path.prototype.init = function (path) {
if (path) {
this.path(path);
}
};
Shared.addModule('Path', Path);
Shared.mixin(Path.prototype, 'Mixin.Common');
Shared.mixin(Path.prototype, 'Mixin.ChainReactor');
/**
* Gets / sets the given path for the Path instance.
* @param {String=} path The path to assign.
*/
Path.prototype.path = function (path) {
if (path !== undefined) {
this._path = this.clean(path);
this._pathParts = this._path.split('.');
return this;
}
return this._path;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Boolean} True if the object paths exist.
*/
Path.prototype.hasObjectPaths = function (testKeys, testObj) {
var result = true,
i;
for (i in testKeys) {
if (testKeys.hasOwnProperty(i)) {
if (testObj[i] === undefined) {
return false;
}
if (typeof testKeys[i] === 'object') {
// Recurse object
result = this.hasObjectPaths(testKeys[i], testObj[i]);
// Should we exit early?
if (!result) {
return false;
}
}
}
}
return result;
};
/**
* Counts the total number of key endpoints in the passed object.
* @param {Object} testObj The object to count key endpoints for.
* @returns {Number} The number of endpoints.
*/
Path.prototype.countKeys = function (testObj) {
var totalKeys = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (testObj[i] !== undefined) {
if (typeof testObj[i] !== 'object') {
totalKeys++;
} else {
totalKeys += this.countKeys(testObj[i]);
}
}
}
}
return totalKeys;
};
/**
* Tests if the passed object has the paths that are specified and that
* a value exists in those paths and if so returns the number matched.
* @param {Object} testKeys The object describing the paths to test for.
* @param {Object} testObj The object to test paths against.
* @returns {Object} Stats on the matched keys
*/
Path.prototype.countObjectPaths = function (testKeys, testObj) {
var matchData,
matchedKeys = {},
matchedKeyCount = 0,
totalKeyCount = 0,
i;
for (i in testObj) {
if (testObj.hasOwnProperty(i)) {
if (typeof testObj[i] === 'object') {
// The test / query object key is an object, recurse
matchData = this.countObjectPaths(testKeys[i], testObj[i]);
matchedKeys[i] = matchData.matchedKeys;
totalKeyCount += matchData.totalKeyCount;
matchedKeyCount += matchData.matchedKeyCount;
} else {
// The test / query object has a property that is not an object so add it as a key
totalKeyCount++;
// Check if the test keys also have this key and it is also not an object
if (testKeys && testKeys[i] && typeof testKeys[i] !== 'object') {
matchedKeys[i] = true;
matchedKeyCount++;
} else {
matchedKeys[i] = false;
}
}
}
}
return {
matchedKeys: matchedKeys,
matchedKeyCount: matchedKeyCount,
totalKeyCount: totalKeyCount
};
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* a path string.
* @param {Object} obj The object to parse.
* @param {Boolean=} withValue If true will include a 'value' key in the returned
* object that represents the value the object path points to.
* @returns {Object}
*/
Path.prototype.parse = function (obj, withValue) {
var paths = [],
path = '',
resultData,
i, k;
for (i in obj) {
if (obj.hasOwnProperty(i)) {
// Set the path to the key
path = i;
if (typeof(obj[i]) === 'object') {
if (withValue) {
resultData = this.parse(obj[i], withValue);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path,
value: resultData[k].value
});
}
} else {
resultData = this.parse(obj[i]);
for (k = 0; k < resultData.length; k++) {
paths.push({
path: path + '.' + resultData[k].path
});
}
}
} else {
if (withValue) {
paths.push({
path: path,
value: obj[i]
});
} else {
paths.push({
path: path
});
}
}
}
}
return paths;
};
/**
* Takes a non-recursive object and converts the object hierarchy into
* an array of path strings that allow you to target all possible paths
* in an object.
*
* The options object accepts an "ignore" field with a regular expression
* as the value. If any key matches the expression it is not included in
* the results.
*
* The options object accepts a boolean "verbose" field. If set to true
* the results will include all paths leading up to endpoints as well as
* they endpoints themselves.
*
* @returns {Array}
*/
Path.prototype.parseArr = function (obj, options) {
options = options || {};
return this._parseArr(obj, '', [], options);
};
Path.prototype._parseArr = function (obj, path, paths, options) {
var i,
newPath = '';
path = path || '';
paths = paths || [];
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (!options.ignore || (options.ignore && !options.ignore.test(i))) {
if (path) {
newPath = path + '.' + i;
} else {
newPath = i;
}
if (typeof(obj[i]) === 'object') {
if (options.verbose) {
paths.push(newPath);
}
this._parseArr(obj[i], newPath, paths, options);
} else {
paths.push(newPath);
}
}
}
}
return paths;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Gets a single value from the passed object and given path.
* @param {Object} obj The object to inspect.
* @param {String} path The path to retrieve data from.
* @returns {*}
*/
Path.prototype.get = function (obj, path) {
return this.value(obj, path)[0];
};
/**
* Gets the value(s) that the object contains for the currently assigned path string.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @param {Object=} options An optional options object.
* @returns {Array} An array of values for the given path.
*/
Path.prototype.value = function (obj, path, options) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
valuesArr,
returnArr,
i, k;
// Detect early exit
if (path && path.indexOf('.') === -1) {
return [obj[path]];
}
if (obj !== undefined && typeof obj === 'object') {
if (!options || options && !options.skipArrCheck) {
// Check if we were passed an array of objects and if so,
// iterate over the array and return the value from each
// array item
if (obj instanceof Array) {
returnArr = [];
for (i = 0; i < obj.length; i++) {
returnArr.push(this.get(obj[i], path));
}
return returnArr;
}
}
valuesArr = [];
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (objPartParent instanceof Array) {
// Search inside the array for the next key
for (k = 0; k < objPartParent.length; k++) {
valuesArr = valuesArr.concat(this.value(objPartParent, k + '.' + arr[i], {skipArrCheck: true}));
}
return valuesArr;
} else {
if (!objPart || typeof(objPart) !== 'object') {
break;
}
}
objPartParent = objPart;
}
return [objPart];
} else {
return [];
}
};
/**
* Push a value to an array on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to the array to push to.
* @param {*} val The value to push to the array at the object path.
* @returns {*}
*/
Path.prototype.push = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = obj[part] || [];
if (obj[part] instanceof Array) {
obj[part].push(val);
} else {
throw('ForerunnerDB.Path: Cannot push to a path whose endpoint is not an array!');
}
}
}
return obj;
};
/**
* Gets the value(s) that the object contains for the currently assigned path string
* with their associated keys.
* @param {Object} obj The object to evaluate the path against.
* @param {String=} path A path to use instead of the existing one passed in path().
* @returns {Array} An array of values for the given path with the associated key.
*/
Path.prototype.keyValue = function (obj, path) {
var pathParts,
arr,
arrCount,
objPart,
objPartParent,
objPartHash,
i;
if (path !== undefined) {
path = this.clean(path);
pathParts = path.split('.');
}
arr = pathParts || this._pathParts;
arrCount = arr.length;
objPart = obj;
for (i = 0; i < arrCount; i++) {
objPart = objPart[arr[i]];
if (!objPart || typeof(objPart) !== 'object') {
objPartHash = arr[i] + ':' + objPart;
break;
}
objPartParent = objPart;
}
return objPartHash;
};
/**
* Sets a value on an object for the specified path.
* @param {Object} obj The object to update.
* @param {String} path The path to update.
* @param {*} val The value to set the object path to.
* @returns {*}
*/
Path.prototype.set = function (obj, path, val) {
if (obj !== undefined && path !== undefined) {
var pathParts,
part;
path = this.clean(path);
pathParts = path.split('.');
part = pathParts.shift();
if (pathParts.length) {
// Generate the path part in the object if it does not already exist
obj[part] = obj[part] || {};
// Recurse
this.set(obj[part], pathParts.join('.'), val);
} else {
// Set the value
obj[part] = val;
}
}
return obj;
};
/**
* Removes leading period (.) from string and returns it.
* @param {String} str The string to clean.
* @returns {*}
*/
Path.prototype.clean = function (str) {
if (str.substr(0, 1) === '.') {
str = str.substr(1, str.length -1);
}
return str;
};
Shared.finishModule('Path');
module.exports = Path;
},{"./Shared":40}],35:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared = _dereq_('./Shared'),
async = _dereq_('async'),
localforage = _dereq_('localforage'),
FdbCompress = _dereq_('./PersistCompress'),// jshint ignore:line
FdbCrypto = _dereq_('./PersistCrypto'),// jshint ignore:line
Db,
Collection,
CollectionDrop,
CollectionGroup,
CollectionInit,
DbInit,
DbDrop,
Persist,
Overload;//,
//DataVersion = '2.0';
/**
* The persistent storage class handles loading and saving data to browser
* storage.
* @constructor
*/
Persist = function () {
this.init.apply(this, arguments);
};
/**
* The local forage library.
*/
Persist.prototype.localforage = localforage;
/**
* The init method that can be overridden or extended.
* @param {Db} db The ForerunnerDB database instance.
*/
Persist.prototype.init = function (db) {
var self = this;
this._encodeSteps = [
function () { return self._encode.apply(self, arguments); }
];
this._decodeSteps = [
function () { return self._decode.apply(self, arguments); }
];
// Check environment
if (db.isClient()) {
if (window.Storage !== undefined) {
this.mode('localforage');
localforage.config({
driver: [
localforage.INDEXEDDB,
localforage.WEBSQL,
localforage.LOCALSTORAGE
],
name: String(db.core().name()),
storeName: 'FDB'
});
}
}
};
Shared.addModule('Persist', Persist);
Shared.mixin(Persist.prototype, 'Mixin.ChainReactor');
Shared.mixin(Persist.prototype, 'Mixin.Common');
Db = Shared.modules.Db;
Collection = _dereq_('./Collection');
CollectionDrop = Collection.prototype.drop;
CollectionGroup = _dereq_('./CollectionGroup');
CollectionInit = Collection.prototype.init;
DbInit = Db.prototype.init;
DbDrop = Db.prototype.drop;
Overload = Shared.overload;
/**
* Gets / sets the auto flag which determines if the persistence module
* will automatically load data for collections the first time they are
* accessed and save data whenever it changes. This is disabled by
* default.
* @param {Boolean} val Set to true to enable, false to disable
* @returns {*}
*/
Shared.synthesize(Persist.prototype, 'auto', function (val) {
var self = this;
if (val !== undefined) {
if (val) {
// Hook db events
this._db.on('create', function () { self._autoLoad.apply(self, arguments); });
this._db.on('change', function () { self._autoSave.apply(self, arguments); });
if (this._db.debug()) {
console.log(this._db.logIdentifier() + ' Automatic load/save enabled');
}
} else {
// Un-hook db events
this._db.off('create', this._autoLoad);
this._db.off('change', this._autoSave);
if (this._db.debug()) {
console.log(this._db.logIdentifier() + ' Automatic load/save disbled');
}
}
}
return this.$super.call(this, val);
});
Persist.prototype._autoLoad = function (obj, objType, name) {
var self = this;
if (typeof obj.load === 'function') {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-loading data for ' + objType + ':', name);
}
obj.load(function (err, data) {
if (err && self._db.debug()) {
console.log(self._db.logIdentifier() + ' Automatic load failed:', err);
}
self.emit('load', err, data);
});
} else {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-load for ' + objType + ':', name, 'no load method, skipping');
}
}
};
Persist.prototype._autoSave = function (obj, objType, name) {
var self = this;
if (typeof obj.save === 'function') {
if (self._db.debug()) {
console.log(self._db.logIdentifier() + ' Auto-saving data for ' + objType + ':', name);
}
obj.save(function (err, data) {
if (err && self._db.debug()) {
console.log(self._db.logIdentifier() + ' Automatic save failed:', err);
}
self.emit('save', err, data);
});
}
};
/**
* Gets / sets the persistent storage mode (the library used
* to persist data to the browser - defaults to localForage).
* @param {String} type The library to use for storage. Defaults
* to localForage.
* @returns {*}
*/
Persist.prototype.mode = function (type) {
if (type !== undefined) {
this._mode = type;
return this;
}
return this._mode;
};
/**
* Gets / sets the driver used when persisting data.
* @param {String} val Specify the driver type (LOCALSTORAGE,
* WEBSQL or INDEXEDDB)
* @returns {*}
*/
Persist.prototype.driver = function (val) {
if (val !== undefined) {
switch (val.toUpperCase()) {
case 'LOCALSTORAGE':
localforage.setDriver(localforage.LOCALSTORAGE);
break;
case 'WEBSQL':
localforage.setDriver(localforage.WEBSQL);
break;
case 'INDEXEDDB':
localforage.setDriver(localforage.INDEXEDDB);
break;
default:
throw('ForerunnerDB.Persist: The persistence driver you have specified is not found. Please use either IndexedDB, WebSQL or LocalStorage!');
}
return this;
}
return localforage.driver();
};
/**
* Starts a decode waterfall process.
* @param {*} val The data to be decoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.decode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._decodeSteps), finished);
};
/**
* Starts an encode waterfall process.
* @param {*} val The data to be encoded.
* @param {Function} finished The callback to pass final data to.
*/
Persist.prototype.encode = function (val, finished) {
async.waterfall([function (callback) {
if (callback) { callback(false, val, {}); }
}].concat(this._encodeSteps), finished);
};
Shared.synthesize(Persist.prototype, 'encodeSteps');
Shared.synthesize(Persist.prototype, 'decodeSteps');
/**
* Adds an encode/decode step to the persistent storage system so
* that you can add custom functionality.
* @param {Function} encode The encode method called with the data from the
* previous encode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the encoder will fail and throw an error.
* @param {Function} decode The decode method called with the data from the
* previous decode step. When your method is complete it MUST call the
* callback method. If you provide anything other than false to the err
* parameter the decoder will fail and throw an error.
* @param {Number=} index Optional index to add the encoder step to. This
* allows you to place a step before or after other existing steps. If not
* provided your step is placed last in the list of steps. For instance if
* you are providing an encryption step it makes sense to place this last
* since all previous steps will then have their data encrypted by your
* final step.
*/
Persist.prototype.addStep = new Overload({
'object': function (obj) {
this.$main.call(this, function objEncode () { obj.encode.apply(obj, arguments); }, function objDecode () { obj.decode.apply(obj, arguments); }, 0);
},
'function, function': function (encode, decode) {
this.$main.call(this, encode, decode, 0);
},
'function, function, number': function (encode, decode, index) {
this.$main.call(this, encode, decode, index);
},
$main: function (encode, decode, index) {
if (index === 0 || index === undefined) {
this._encodeSteps.push(encode);
this._decodeSteps.unshift(decode);
} else {
// Place encoder step at index then work out correct
// index to place decoder step
this._encodeSteps.splice(index, 0, encode);
this._decodeSteps.splice(this._decodeSteps.length - index, 0, decode);
}
}
});
Persist.prototype.unwrap = function (dataStr) {
var parts = dataStr.split('::fdb::'),
data;
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
};
/**
* Takes encoded data and decodes it for use as JS native objects and arrays.
* @param {String} val The currently encoded string data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when decoding is
* completed.
* @private
*/
Persist.prototype._decode = function (val, meta, finished) {
var parts,
data;
if (val) {
parts = val.split('::fdb::');
switch (parts[0]) {
case 'json':
data = this.jParse(parts[1]);
break;
case 'raw':
data = parts[1];
break;
default:
break;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length;
} else {
meta.foundData = false;
}
if (finished) {
finished(false, data, meta);
}
} else {
meta.foundData = false;
meta.rowCount = 0;
if (finished) {
finished(false, val, meta);
}
}
};
/**
* Takes native JS data and encodes it for for storage as a string.
* @param {Object} val The current un-encoded data.
* @param {Object} meta Meta data object that can be used to pass back useful
* supplementary data.
* @param {Function} finished The callback method to call when encoding is
* completed.
* @private
*/
Persist.prototype._encode = function (val, meta, finished) {
var data = val;
if (typeof val === 'object') {
val = 'json::fdb::' + this.jStringify(val);
} else {
val = 'raw::fdb::' + val;
}
if (data) {
meta.foundData = true;
meta.rowCount = data.length;
} else {
meta.foundData = false;
}
if (finished) {
finished(false, val, meta);
}
};
/**
* Encodes passed data and then stores it in the browser's persistent
* storage layer.
* @param {String} key The key to store the data under in the persistent
* storage.
* @param {Object} data The data to store under the key.
* @param {Function=} callback The method to call when the save process
* has completed.
*/
Persist.prototype.save = function (key, data, callback) {
switch (this.mode()) {
case 'localforage':
this.encode(data, function (err, data, tableStats) {
localforage.setItem(key, data).then(function (data) {
if (callback) { callback(false, data, tableStats); }
}, function (err) {
if (callback) { callback(err); }
});
});
break;
default:
if (callback) { callback('No data handler.'); }
break;
}
};
/**
* Loads and decodes data from the passed key.
* @param {String} key The key to retrieve data from in the persistent
* storage.
* @param {Function=} callback The method to call when the load process
* has completed.
*/
Persist.prototype.load = function (key, callback) {
var self = this;
switch (this.mode()) {
case 'localforage':
localforage.getItem(key).then(function (val) {
self.decode(val, callback);
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
/**
* Deletes data in persistent storage stored under the passed key.
* @param {String} key The key to drop data for in the storage.
* @param {Function=} callback The method to call when the data is dropped.
*/
Persist.prototype.drop = function (key, callback) {
switch (this.mode()) {
case 'localforage':
localforage.removeItem(key).then(function () {
if (callback) { callback(false); }
}, function (err) {
if (callback) { callback(err); }
});
break;
default:
if (callback) { callback('No data handler or unrecognised data type.'); }
break;
}
};
// Extend the Collection prototype with persist methods
Collection.prototype.drop = new Overload({
/**
* Drop collection and persistent storage.
*/
'': function () {
if (!this.isDropped()) {
this.drop(true);
}
},
/**
* Drop collection and persistent storage with callback.
* @param {Function} callback Callback method.
*/
'function': function (callback) {
if (!this.isDropped()) {
this.drop(true, callback);
}
},
/**
* Drop collection and optionally drop persistent storage.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
*/
'boolean': function (removePersistent) {
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name);
this._db.persist.drop(this._db._name + '-' + this._name + '-metaData');
}
} else {
throw('ForerunnerDB.Persist: Cannot drop a collection\'s persistent storage when no name assigned to collection!');
}
}
// Call the original method
CollectionDrop.call(this);
}
},
/**
* Drop collections and optionally drop persistent storage with callback.
* @param {Boolean} removePersistent True to drop persistent storage, false to keep it.
* @param {Function} callback Callback method.
*/
'boolean, function': function (removePersistent, callback) {
var self = this;
if (!this.isDropped()) {
// Remove persistent storage
if (removePersistent) {
if (this._name) {
if (this._db) {
// Drop the collection data from storage
this._db.persist.drop(this._db._name + '-' + this._name, function () {
self._db.persist.drop(self._db._name + '-' + self._name + '-metaData', callback);
});
return CollectionDrop.call(this);
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when the collection is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot drop a collection\'s persistent storage when no name assigned to collection!'); }
}
} else {
// Call the original method
return CollectionDrop.call(this, callback);
}
}
}
});
/**
* Saves an entire collection's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
Collection.prototype.save = function (callback) {
var self = this,
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
// Save the collection data
self._db.persist.save(self._db._name + '-' + self._name, self._data, function (err, data, tableStats) {
if (!err) {
self._db.persist.save(self._db._name + '-' + self._name + '-metaData', self.metaData(), function (err, data, metaStats) {
if (callback) { callback(err, data, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads an entire collection's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
Collection.prototype.load = function (callback) {
var self = this;
if (self._name) {
if (self._db) {
// Load the collection data
self._db.persist.load(self._db._name + '-' + self._name, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
//self.setData(data);
}
// Now load the collection's metadata
self._db.persist.load(self._db._name + '-' + self._name + '-metaData', function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
}
}
if (callback) { callback(err, tableStats, metaStats); }
});
} else {
if (callback) { callback(err); }
}
});
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
/**
* Gets the data that represents this collection for easy storage using
* a third-party method / plugin instead of using the standard persistent
* storage system.
* @param {Function} callback The method to call with the data response.
*/
Collection.prototype.saveCustom = function (callback) {
var self = this,
myData = {},
processSave;
if (self._name) {
if (self._db) {
processSave = function () {
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.data = {
name: self._db._name + '-' + self._name,
store: data,
tableStats: tableStats
};
self.encode(self._data, function (err, data, tableStats) {
if (!err) {
myData.metaData = {
name: self._db._name + '-' + self._name + '-metaData',
store: data,
tableStats: tableStats
};
callback(false, myData);
} else {
callback(err);
}
});
} else {
callback(err);
}
});
};
// Check for processing queues
if (self.isProcessingQueue()) {
// Hook queue complete to process save
self.on('queuesComplete', function () {
processSave();
});
} else {
// Process save immediately
processSave();
}
} else {
if (callback) { callback('Cannot save a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot save a collection with no assigned name!'); }
}
};
/**
* Loads custom data loaded by a third-party plugin into the collection.
* @param {Object} myData Data object previously saved by using saveCustom()
* @param {Function} callback A callback method to receive notification when
* data has loaded.
*/
Collection.prototype.loadCustom = function (myData, callback) {
var self = this;
if (self._name) {
if (self._db) {
if (myData.data && myData.data.store) {
if (myData.metaData && myData.metaData.store) {
self.decode(myData.data.store, function (err, data, tableStats) {
if (!err) {
if (data) {
// Remove all previous data
self.remove({});
self.insert(data);
self.decode(myData.metaData.store, function (err, data, metaStats) {
if (!err) {
if (data) {
self.metaData(data);
if (callback) { callback(err, tableStats, metaStats); }
}
} else {
callback(err);
}
});
}
} else {
callback(err);
}
});
} else {
callback('No "metaData" key found in passed object!');
}
} else {
callback('No "data" key found in passed object!');
}
} else {
if (callback) { callback('Cannot load a collection that is not attached to a database!'); }
}
} else {
if (callback) { callback('Cannot load a collection with no assigned name!'); }
}
};
// Override the DB init to instantiate the plugin
Db.prototype.init = function () {
DbInit.apply(this, arguments);
this.persist = new Persist(this);
};
Db.prototype.load = new Overload({
/**
* Loads an entire database's data from persistent storage.
* @param {Function=} callback The method to call when the load function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (myData, callback) {
this.$main.call(this, myData, callback);
},
'$main': function (myData, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
loadCallback,
index;
loadCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) {
callback(false);
}
}
} else {
if (callback) {
callback(err);
}
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection load method
if (!myData) {
obj[index].load(loadCallback);
} else {
obj[index].loadCustom(myData, loadCallback);
}
}
}
}
});
Db.prototype.save = new Overload({
/**
* Saves an entire database's data to persistent storage.
* @param {Function=} callback The method to call when the save function
* has completed.
*/
'function': function (callback) {
this.$main.call(this, {}, callback);
},
'object, function': function (options, callback) {
this.$main.call(this, options, callback);
},
'$main': function (options, callback) {
// Loop the collections in the database
var obj = this._collection,
keys = obj.keys(),
keyCount = keys.length,
saveCallback,
index;
saveCallback = function (err) {
if (!err) {
keyCount--;
if (keyCount === 0) {
if (callback) { callback(false); }
}
} else {
if (callback) { callback(err); }
}
};
for (index in obj) {
if (obj.hasOwnProperty(index)) {
// Call the collection save method
if (!options.custom) {
obj[index].save(saveCallback);
} else {
obj[index].saveCustom(saveCallback);
}
}
}
}
});
Shared.finishModule('Persist');
module.exports = Persist;
},{"./Collection":6,"./CollectionGroup":7,"./PersistCompress":36,"./PersistCrypto":37,"./Shared":40,"async":43,"localforage":79}],36:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
pako = _dereq_('pako');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
Plugin.prototype.encode = function (val, meta, finished) {
var wrapper = {
data: val,
type: 'fdbCompress',
enabled: false
},
before,
after,
compressedVal;
// Compress the data
before = val.length;
compressedVal = pako.deflate(val, {to: 'string'});
after = compressedVal.length;
// If the compressed version is smaller than the original, use it!
if (after < before) {
wrapper.data = compressedVal;
wrapper.enabled = true;
}
meta.compression = {
enabled: wrapper.enabled,
compressedBytes: after,
uncompressedBytes: before,
effect: Math.round((100 / before) * after) + '%'
};
finished(false, this.jStringify(wrapper), meta);
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var compressionEnabled = false,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
// Check if we need to decompress the string
if (wrapper.enabled) {
data = pako.inflate(wrapper.data, {to: 'string'});
compressionEnabled = true;
} else {
data = wrapper.data;
compressionEnabled = false;
}
meta.compression = {
enabled: compressionEnabled
};
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, data, meta);
}
}
};
// Register this plugin with ForerunnerDB
Shared.plugins.FdbCompress = Plugin;
module.exports = Plugin;
},{"./Shared":40,"pako":80}],37:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared'),
CryptoJS = _dereq_('crypto-js');
var Plugin = function () {
this.init.apply(this, arguments);
};
Plugin.prototype.init = function (options) {
// Ensure at least a password is passed in options
if (!options || !options.pass) {
throw('Cannot initialise persistent storage encryption without a passphrase provided in the passed options object as the "pass" field.');
}
this._algo = options.algo || 'AES';
this._pass = options.pass;
};
Shared.mixin(Plugin.prototype, 'Mixin.Common');
/**
* Gets / sets the current pass-phrase being used to encrypt / decrypt
* data with the plugin.
*/
Shared.synthesize(Plugin.prototype, 'pass');
Plugin.prototype.stringify = function (cipherParams) {
// create json object with ciphertext
var jsonObj = {
ct: cipherParams.ciphertext.toString(CryptoJS.enc.Base64)
};
// optionally add iv and salt
if (cipherParams.iv) {
jsonObj.iv = cipherParams.iv.toString();
}
if (cipherParams.salt) {
jsonObj.s = cipherParams.salt.toString();
}
// stringify json object
return this.jStringify(jsonObj);
};
Plugin.prototype.parse = function (jsonStr) {
// parse json string
var jsonObj = this.jParse(jsonStr);
// extract ciphertext from json object, and create cipher params object
var cipherParams = CryptoJS.lib.CipherParams.create({
ciphertext: CryptoJS.enc.Base64.parse(jsonObj.ct)
});
// optionally extract iv and salt
if (jsonObj.iv) {
cipherParams.iv = CryptoJS.enc.Hex.parse(jsonObj.iv);
}
if (jsonObj.s) {
cipherParams.salt = CryptoJS.enc.Hex.parse(jsonObj.s);
}
return cipherParams;
};
Plugin.prototype.encode = function (val, meta, finished) {
var self = this,
wrapper = {
type: 'fdbCrypto'
},
encryptedVal;
// Encrypt the data
encryptedVal = CryptoJS[this._algo].encrypt(val, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
});
wrapper.data = encryptedVal.toString();
wrapper.enabled = true;
meta.encryption = {
enabled: wrapper.enabled
};
if (finished) {
finished(false, this.jStringify(wrapper), meta);
}
};
Plugin.prototype.decode = function (wrapper, meta, finished) {
var self = this,
data;
if (wrapper) {
wrapper = this.jParse(wrapper);
data = CryptoJS[this._algo].decrypt(wrapper.data, this._pass, {
format: {
stringify: function () { return self.stringify.apply(self, arguments); },
parse: function () { return self.parse.apply(self, arguments); }
}
}).toString(CryptoJS.enc.Utf8);
if (finished) {
finished(false, data, meta);
}
} else {
if (finished) {
finished(false, wrapper, meta);
}
}
};
// Register this plugin with ForerunnerDB
Shared.plugins.FdbCrypto = Plugin;
module.exports = Plugin;
},{"./Shared":40,"crypto-js":52}],38:[function(_dereq_,module,exports){
"use strict";
var Shared = _dereq_('./Shared');
/**
* Provides chain reactor node linking so that a chain reaction can propagate
* down a node tree. Effectively creates a chain link between the reactorIn and
* reactorOut objects where a chain reaction from the reactorIn is passed through
* the reactorProcess before being passed to the reactorOut object. Reactor
* packets are only passed through to the reactorOut if the reactor IO method
* chainSend is used.
* @param {*} reactorIn An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur inside this object will be passed through
* to the reactorOut object.
* @param {*} reactorOut An object that has the Mixin.ChainReactor methods mixed
* in to it. Chain reactions that occur in the reactorIn object will be passed
* through to this object.
* @param {Function} reactorProcess The processing method to use when chain
* reactions occur.
* @constructor
*/
var ReactorIO = function (reactorIn, reactorOut, reactorProcess) {
if (reactorIn && reactorOut && reactorProcess) {
this._reactorIn = reactorIn;
this._reactorOut = reactorOut;
this._chainHandler = reactorProcess;
if (!reactorIn.chain) {
throw('ForerunnerDB.ReactorIO: ReactorIO requires passed in and out objects to implement the ChainReactor mixin!');
}
// Register the reactorIO with the input
reactorIn.chain(this);
// Register the output with the reactorIO
this.chain(reactorOut);
} else {
throw('ForerunnerDB.ReactorIO: ReactorIO requires in, out and process arguments to instantiate!');
}
};
Shared.addModule('ReactorIO', ReactorIO);
/**
* Drop a reactor IO object, breaking the reactor link between the in and out
* reactor nodes.
* @returns {boolean}
*/
ReactorIO.prototype.drop = function () {
if (!this.isDropped()) {
this._state = 'dropped';
// Remove links
if (this._reactorIn) {
this._reactorIn.unChain(this);
}
if (this._reactorOut) {
this.unChain(this._reactorOut);
}
delete this._reactorIn;
delete this._reactorOut;
delete this._chainHandler;
this.emit('drop', this);
delete this._listeners;
}
return true;
};
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(ReactorIO.prototype, 'state');
Shared.mixin(ReactorIO.prototype, 'Mixin.Common');
Shared.mixin(ReactorIO.prototype, 'Mixin.ChainReactor');
Shared.mixin(ReactorIO.prototype, 'Mixin.Events');
Shared.finishModule('ReactorIO');
module.exports = ReactorIO;
},{"./Shared":40}],39:[function(_dereq_,module,exports){
"use strict";
/**
* Provides functionality to encode and decode JavaScript objects to strings
* and back again. This differs from JSON.stringify and JSON.parse in that
* special objects such as dates can be encoded to strings and back again
* so that the reconstituted version of the string still contains a JavaScript
* date object.
* @constructor
*/
var Serialiser = function () {
this.init.apply(this, arguments);
};
Serialiser.prototype.init = function () {
this._encoder = [];
this._decoder = {};
// Handler for Date() objects
this.registerEncoder('$date', function (data) {
if (data instanceof Date) {
return data.toISOString();
}
});
this.registerDecoder('$date', function (data) {
return new Date(data);
});
// Handler for RegExp() objects
this.registerEncoder('$regexp', function (data) {
if (data instanceof RegExp) {
return {
source: data.source,
params: '' + (data.global ? 'g' : '') + (data.ignoreCase ? 'i' : '')
};
}
});
this.registerDecoder('$regexp', function (data) {
var type = typeof data;
if (type === 'object') {
return new RegExp(data.source, data.params);
} else if (type === 'string') {
return new RegExp(data);
}
});
};
/**
* Register an encoder that can handle encoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date.
* @param {Function} method The encoder method.
*/
Serialiser.prototype.registerEncoder = function (handles, method) {
this._encoder.push(function (data) {
var methodVal = method(data),
returnObj;
if (methodVal !== undefined) {
returnObj = {};
returnObj[handles] = methodVal;
}
return returnObj;
});
};
/**
* Register a decoder that can handle decoding for a particular
* object type.
* @param {String} handles The name of the handler e.g. $date. When an object
* has a field matching this handler name then this decode will be invoked
* to provide a decoded version of the data that was previously encoded by
* it's counterpart encoder method.
* @param {Function} method The decoder method.
*/
Serialiser.prototype.registerDecoder = function (handles, method) {
this._decoder[handles] = method;
};
/**
* Loops the encoders and asks each one if it wants to handle encoding for
* the passed data object. If no value is returned (undefined) then the data
* will be passed to the next encoder and so on. If a value is returned the
* loop will break and the encoded data will be used.
* @param {Object} data The data object to handle.
* @returns {*} The encoded data.
* @private
*/
Serialiser.prototype._encode = function (data) {
// Loop the encoders and if a return value is given by an encoder
// the loop will exit and return that value.
var count = this._encoder.length,
retVal;
while (count-- && !retVal) {
retVal = this._encoder[count](data);
}
return retVal;
};
/**
* Converts a previously encoded string back into an object.
* @param {String} data The string to convert to an object.
* @returns {Object} The reconstituted object.
*/
Serialiser.prototype.parse = function (data) {
return this._parse(JSON.parse(data));
};
/**
* Handles restoring an object with special data markers back into
* it's original format.
* @param {Object} data The object to recurse.
* @param {Object=} target The target object to restore data to.
* @returns {Object} The final restored object.
* @private
*/
Serialiser.prototype._parse = function (data, target) {
var i;
if (typeof data === 'object' && data !== null) {
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and handle
// special object types and restore them
for (i in data) {
if (data.hasOwnProperty(i)) {
if (i.substr(0, 1) === '$' && this._decoder[i]) {
// This is a special object type and a handler
// exists, restore it
return this._decoder[i](data[i]);
}
// Not a special object or no handler, recurse as normal
target[i] = this._parse(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
/**
* Converts an object to a encoded string representation.
* @param {Object} data The object to encode.
*/
Serialiser.prototype.stringify = function (data) {
return JSON.stringify(this._stringify(data));
};
/**
* Recurse down an object and encode special objects so they can be
* stringified and later restored.
* @param {Object} data The object to parse.
* @param {Object=} target The target object to store converted data to.
* @returns {Object} The converted object.
* @private
*/
Serialiser.prototype._stringify = function (data, target) {
var handledData,
i;
if (typeof data === 'object' && data !== null) {
// Handle special object types so they can be encoded with
// a special marker and later restored by a decoder counterpart
handledData = this._encode(data);
if (handledData) {
// An encoder handled this object type so return it now
return handledData;
}
if (data instanceof Array) {
target = target || [];
} else {
target = target || {};
}
// Iterate through the object's keys and serialise
for (i in data) {
if (data.hasOwnProperty(i)) {
target[i] = this._stringify(data[i], target[i]);
}
}
} else {
target = data;
}
// The data is a basic type
return target;
};
module.exports = Serialiser;
},{}],40:[function(_dereq_,module,exports){
"use strict";
var Overload = _dereq_('./Overload');
/**
* A shared object that can be used to store arbitrary data between class
* instances, and access helper methods.
* @mixin
*/
var Shared = {
version: '1.3.633',
modules: {},
plugins: {},
_synth: {},
/**
* Adds a module to ForerunnerDB.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} module The module class.
*/
addModule: function (name, module) {
// Store the module in the module registry
this.modules[name] = module;
// Tell the universe we are loading this module
this.emit('moduleLoad', [name, module]);
},
/**
* Called by the module once all processing has been completed. Used to determine
* if the module is ready for use by other modules.
* @memberof Shared
* @param {String} name The name of the module.
*/
finishModule: function (name) {
if (this.modules[name]) {
// Set the finished loading flag to true
this.modules[name]._fdbFinished = true;
// Assign the module name to itself so it knows what it
// is called
if (this.modules[name].prototype) {
this.modules[name].prototype.className = name;
} else {
this.modules[name].className = name;
}
this.emit('moduleFinished', [name, this.modules[name]]);
} else {
throw('ForerunnerDB.Shared: finishModule called on a module that has not been registered with addModule(): ' + name);
}
},
/**
* Will call your callback method when the specified module has loaded. If the module
* is already loaded the callback is called immediately.
* @memberof Shared
* @param {String} name The name of the module.
* @param {Function} callback The callback method to call when the module is loaded.
*/
moduleFinished: function (name, callback) {
if (this.modules[name] && this.modules[name]._fdbFinished) {
if (callback) { callback(name, this.modules[name]); }
} else {
this.on('moduleFinished', callback);
}
},
/**
* Determines if a module has been added to ForerunnerDB or not.
* @memberof Shared
* @param {String} name The name of the module.
* @returns {Boolean} True if the module exists or false if not.
*/
moduleExists: function (name) {
return Boolean(this.modules[name]);
},
mixin: new Overload({
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {String} mixinName The name of the mixin to add to the object.
*/
'object, string': function (obj, mixinName) {
var mixinObj;
if (typeof mixinName === 'string') {
mixinObj = this.mixins[mixinName];
if (!mixinObj) {
throw('ForerunnerDB.Shared: Cannot find mixin named: ' + mixinName);
}
}
return this.$main.call(this, obj, mixinObj);
},
/**
* Adds the properties and methods defined in the mixin to the passed
* object.
* @memberof Shared
* @name mixin
* @param {Object} obj The target object to add mixin key/values to.
* @param {Object} mixinObj The object containing the keys to mix into
* the target object.
*/
'object, *': function (obj, mixinObj) {
return this.$main.call(this, obj, mixinObj);
},
'$main': function (obj, mixinObj) {
if (mixinObj && typeof mixinObj === 'object') {
for (var i in mixinObj) {
if (mixinObj.hasOwnProperty(i)) {
obj[i] = mixinObj[i];
}
}
}
return obj;
}
}),
/**
* Generates a generic getter/setter method for the passed method name.
* @memberof Shared
* @param {Object} obj The object to add the getter/setter to.
* @param {String} name The name of the getter/setter to generate.
* @param {Function=} extend A method to call before executing the getter/setter.
* The existing getter/setter can be accessed from the extend method via the
* $super e.g. this.$super();
*/
synthesize: function (obj, name, extend) {
this._synth[name] = this._synth[name] || function (val) {
if (val !== undefined) {
this['_' + name] = val;
return this;
}
return this['_' + name];
};
if (extend) {
var self = this;
obj[name] = function () {
var tmp = this.$super,
ret;
this.$super = self._synth[name];
ret = extend.apply(this, arguments);
this.$super = tmp;
return ret;
};
} else {
obj[name] = this._synth[name];
}
},
/**
* Allows a method to be overloaded.
* @memberof Shared
* @param arr
* @returns {Function}
* @constructor
*/
overload: Overload,
/**
* Define the mixins that other modules can use as required.
* @memberof Shared
*/
mixins: {
'Mixin.Common': _dereq_('./Mixin.Common'),
'Mixin.Events': _dereq_('./Mixin.Events'),
'Mixin.ChainReactor': _dereq_('./Mixin.ChainReactor'),
'Mixin.CRUD': _dereq_('./Mixin.CRUD'),
'Mixin.Constants': _dereq_('./Mixin.Constants'),
'Mixin.Triggers': _dereq_('./Mixin.Triggers'),
'Mixin.Sorting': _dereq_('./Mixin.Sorting'),
'Mixin.Matching': _dereq_('./Mixin.Matching'),
'Mixin.Updating': _dereq_('./Mixin.Updating'),
'Mixin.Tags': _dereq_('./Mixin.Tags')
}
};
// Add event handling to shared
Shared.mixin(Shared, 'Mixin.Events');
module.exports = Shared;
},{"./Mixin.CRUD":20,"./Mixin.ChainReactor":21,"./Mixin.Common":22,"./Mixin.Constants":23,"./Mixin.Events":24,"./Mixin.Matching":25,"./Mixin.Sorting":26,"./Mixin.Tags":27,"./Mixin.Triggers":28,"./Mixin.Updating":29,"./Overload":32}],41:[function(_dereq_,module,exports){
/* jshint strict:false */
if (!Array.prototype.filter) {
Array.prototype.filter = function(fun/*, thisArg*/) {
if (this === void 0 || this === null) {
throw new TypeError();
}
var t = Object(this);
var len = t.length >>> 0; // jshint ignore:line
if (typeof fun !== 'function') {
throw new TypeError();
}
var res = [];
var thisArg = arguments.length >= 2 ? arguments[1] : void 0;
for (var i = 0; i < len; i++) {
if (i in t) {
var val = t[i];
// NOTE: Technically this should Object.defineProperty at
// the next index, as push can be affected by
// properties on Object.prototype and Array.prototype.
// But that method's new, and collisions should be
// rare, so use the more-compatible alternative.
if (fun.call(thisArg, val, i, t)) {
res.push(val);
}
}
}
return res;
};
}
if (typeof Object.create !== 'function') {
Object.create = (function() {
var Temp = function() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype !== 'object') {
throw TypeError('Argument must be an object');
}
Temp.prototype = prototype;
var result = new Temp();
Temp.prototype = null;
return result;
};
})();
}
// Production steps of ECMA-262, Edition 5, 15.4.4.14
// Reference: http://es5.github.io/#x15.4.4.14e
if (!Array.prototype.indexOf) {
Array.prototype.indexOf = function(searchElement, fromIndex) {
var k;
// 1. Let O be the result of calling ToObject passing
// the this value as the argument.
if (this === null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
// 2. Let lenValue be the result of calling the Get
// internal method of O with the argument "length".
// 3. Let len be ToUint32(lenValue).
var len = O.length >>> 0; // jshint ignore:line
// 4. If len is 0, return -1.
if (len === 0) {
return -1;
}
// 5. If argument fromIndex was passed let n be
// ToInteger(fromIndex); else let n be 0.
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
// 6. If n >= len, return -1.
if (n >= len) {
return -1;
}
// 7. If n >= 0, then Let k be n.
// 8. Else, n<0, Let k be len - abs(n).
// If k is less than 0, then let k be 0.
k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
// 9. Repeat, while k < len
while (k < len) {
// a. Let Pk be ToString(k).
// This is implicit for LHS operands of the in operator
// b. Let kPresent be the result of calling the
// HasProperty internal method of O with argument Pk.
// This step can be combined with c
// c. If kPresent is true, then
// i. Let elementK be the result of calling the Get
// internal method of O with the argument ToString(k).
// ii. Let same be the result of applying the
// Strict Equality Comparison Algorithm to
// searchElement and elementK.
// iii. If same is true, return k.
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
}
module.exports = {};
},{}],42:[function(_dereq_,module,exports){
"use strict";
// Import external names locally
var Shared,
Db,
Collection,
CollectionGroup,
CollectionInit,
DbInit,
ReactorIO,
ActiveBucket,
Overload = _dereq_('./Overload');
Shared = _dereq_('./Shared');
/**
* Creates a new view instance.
* @param {String} name The name of the view.
* @param {Object=} query The view's query.
* @param {Object=} options An options object.
* @constructor
*/
var View = function (name, query, options) {
this.init.apply(this, arguments);
};
View.prototype.init = function (name, query, options) {
var self = this;
this._name = name;
this._listeners = {};
this._querySettings = {};
this._debug = {};
this.query(query, options, false);
this._collectionDroppedWrap = function () {
self._collectionDropped.apply(self, arguments);
};
this._privateData = new Collection(this.name() + '_internalPrivate');
// Hook our own join change event and refresh after change
this.on('joinChange', function () {
self.refresh();
});
};
Shared.addModule('View', View);
Shared.mixin(View.prototype, 'Mixin.Common');
Shared.mixin(View.prototype, 'Mixin.ChainReactor');
Shared.mixin(View.prototype, 'Mixin.Constants');
Shared.mixin(View.prototype, 'Mixin.Triggers');
Shared.mixin(View.prototype, 'Mixin.Tags');
Collection = _dereq_('./Collection');
CollectionGroup = _dereq_('./CollectionGroup');
ActiveBucket = _dereq_('./ActiveBucket');
ReactorIO = _dereq_('./ReactorIO');
CollectionInit = Collection.prototype.init;
Db = Shared.modules.Db;
DbInit = Db.prototype.init;
/**
* Gets / sets the current state.
* @param {String=} val The name of the state to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'state');
/**
* Gets / sets the current name.
* @param {String=} val The new name to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'name');
/**
* Gets / sets the current cursor.
* @param {String=} val The new cursor to set.
* @returns {*}
*/
Shared.synthesize(View.prototype, 'cursor', function (val) {
if (val === undefined) {
return this._cursor || {};
}
this.$super.apply(this, arguments);
});
/**
* Executes an insert against the view's underlying data-source.
* @see Collection::insert()
*/
View.prototype.insert = function () {
this._from.insert.apply(this._from, arguments);
};
/**
* Executes an update against the view's underlying data-source.
* @see Collection::update()
*/
View.prototype.update = function () {
this._from.update.apply(this._from, arguments);
};
/**
* Executes an updateById against the view's underlying data-source.
* @see Collection::updateById()
*/
View.prototype.updateById = function () {
this._from.updateById.apply(this._from, arguments);
};
/**
* Executes a remove against the view's underlying data-source.
* @see Collection::remove()
*/
View.prototype.remove = function () {
this._from.remove.apply(this._from, arguments);
};
/**
* Queries the view data.
* @see Collection::find()
* @returns {Array} The result of the find query.
*/
View.prototype.find = function (query, options) {
return this.publicData().find(query, options);
};
/**
* Queries the view data for a single document.
* @see Collection::findOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findOne = function (query, options) {
return this.publicData().findOne(query, options);
};
/**
* Queries the view data by specific id.
* @see Collection::findById()
* @returns {Array} The result of the find query.
*/
View.prototype.findById = function (id, options) {
return this.publicData().findById(id, options);
};
/**
* Queries the view data in a sub-array.
* @see Collection::findSub()
* @returns {Array} The result of the find query.
*/
View.prototype.findSub = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSub(match, path, subDocQuery, subDocOptions);
};
/**
* Queries the view data in a sub-array and returns first match.
* @see Collection::findSubOne()
* @returns {Object} The result of the find query.
*/
View.prototype.findSubOne = function (match, path, subDocQuery, subDocOptions) {
return this.publicData().findSubOne(match, path, subDocQuery, subDocOptions);
};
/**
* Gets the module's internal data collection.
* @returns {Collection}
*/
View.prototype.data = function () {
return this._privateData;
};
/**
* Sets the source from which the view will assemble its data.
* @param {Collection|View} source The source to use to assemble view data.
* @param {Function=} callback A callback method.
* @returns {*} If no argument is passed, returns the current value of from,
* otherwise returns itself for chaining.
*/
View.prototype.from = function (source, callback) {
var self = this;
if (source !== undefined) {
// Check if we have an existing from
if (this._from) {
// Remove the listener to the drop event
this._from.off('drop', this._collectionDroppedWrap);
delete this._from;
}
// Check if we have an existing reactor io
if (this._io) {
// Drop the io and remove it
this._io.drop();
delete this._io;
}
if (typeof(source) === 'string') {
source = this._db.collection(source);
}
if (source.className === 'View') {
// The source is a view so IO to the internal data collection
// instead of the view proper
source = source.privateData();
if (this.debug()) {
console.log(this.logIdentifier() + ' Using internal private data "' + source.instanceIdentifier() + '" for IO graph linking');
}
}
this._from = source;
this._from.on('drop', this._collectionDroppedWrap);
// Create a new reactor IO graph node that intercepts chain packets from the
// view's "from" source and determines how they should be interpreted by
// this view. If the view does not have a query then this reactor IO will
// simply pass along the chain packet without modifying it.
this._io = new ReactorIO(source, this, function (chainPacket) {
var data,
diff,
query,
filteredData,
doSend,
pk,
i;
// Check that the state of the "self" object is not dropped
if (self && !self.isDropped()) {
// Check if we have a constraining query
if (self._querySettings.query) {
if (chainPacket.type === 'insert') {
data = chainPacket.data;
// Check if the data matches our query
if (data instanceof Array) {
filteredData = [];
for (i = 0; i < data.length; i++) {
if (self._privateData._match(data[i], self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData.push(data[i]);
doSend = true;
}
}
} else {
if (self._privateData._match(data, self._querySettings.query, self._querySettings.options, 'and', {})) {
filteredData = data;
doSend = true;
}
}
if (doSend) {
this.chainSend('insert', filteredData);
}
return true;
}
if (chainPacket.type === 'update') {
// Do a DB diff between this view's data and the underlying collection it reads from
// to see if something has changed
diff = self._privateData.diff(self._from.subset(self._querySettings.query, self._querySettings.options));
if (diff.insert.length || diff.remove.length) {
// Now send out new chain packets for each operation
if (diff.insert.length) {
this.chainSend('insert', diff.insert);
}
if (diff.update.length) {
pk = self._privateData.primaryKey();
for (i = 0; i < diff.update.length; i++) {
query = {};
query[pk] = diff.update[i][pk];
this.chainSend('update', {
query: query,
update: diff.update[i]
});
}
}
if (diff.remove.length) {
pk = self._privateData.primaryKey();
var $or = [],
removeQuery = {
query: {
$or: $or
}
};
for (i = 0; i < diff.remove.length; i++) {
$or.push({_id: diff.remove[i][pk]});
}
this.chainSend('remove', removeQuery);
}
// Return true to stop further propagation of the chain packet
return true;
} else {
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
}
}
}
}
// Returning false informs the chain reactor to continue propagation
// of the chain packet down the graph tree
return false;
});
var collData = source.find(this._querySettings.query, this._querySettings.options);
this._privateData.primaryKey(source.primaryKey());
this._privateData.setData(collData, {}, callback);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
}
return this._from;
};
/**
* Handles when an underlying collection the view is using as a data
* source is dropped.
* @param {Collection} collection The collection that has been dropped.
* @private
*/
View.prototype._collectionDropped = function (collection) {
if (collection) {
// Collection was dropped, remove from view
delete this._from;
}
};
/**
* Creates an index on the view.
* @see Collection::ensureIndex()
* @returns {*}
*/
View.prototype.ensureIndex = function () {
return this._privateData.ensureIndex.apply(this._privateData, arguments);
};
/**
* The chain reaction handler method for the view.
* @param {Object} chainPacket The chain reaction packet to handle.
* @private
*/
View.prototype._chainHandler = function (chainPacket) {
var //self = this,
arr,
count,
index,
insertIndex,
updates,
primaryKey,
item,
currentIndex;
if (this.debug()) {
console.log(this.logIdentifier() + ' Received chain reactor data');
}
switch (chainPacket.type) {
case 'setData':
if (this.debug()) {
console.log(this.logIdentifier() + ' Setting data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Get the new data from our underlying data source sorted as we want
var collData = this._from.find(this._querySettings.query, this._querySettings.options);
this._privateData.setData(collData);
break;
case 'insert':
if (this.debug()) {
console.log(this.logIdentifier() + ' Inserting some data into underlying (internal) view collection "' + this._privateData.name() + '"');
}
// Decouple the data to ensure we are working with our own copy
chainPacket.data = this.decouple(chainPacket.data);
// Make sure we are working with an array
if (!(chainPacket.data instanceof Array)) {
chainPacket.data = [chainPacket.data];
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// Loop the insert data and find each item's index
arr = chainPacket.data;
count = arr.length;
for (index = 0; index < count; index++) {
insertIndex = this._activeBucket.insert(arr[index]);
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
} else {
// Set the insert index to the passed index, or if none, the end of the view data array
insertIndex = this._privateData._data.length;
this._privateData._insertHandle(chainPacket.data, insertIndex);
}
break;
case 'update':
if (this.debug()) {
console.log(this.logIdentifier() + ' Updating some data in underlying (internal) view collection "' + this._privateData.name() + '"');
}
primaryKey = this._privateData.primaryKey();
// Do the update
updates = this._privateData.update(
chainPacket.data.query,
chainPacket.data.update,
chainPacket.data.options
);
if (this._querySettings.options && this._querySettings.options.$orderBy) {
// TODO: This would be a good place to improve performance by somehow
// TODO: inspecting the change that occurred when update was performed
// TODO: above and determining if it affected the order clause keys
// TODO: and if not, skipping the active bucket updates here
// Loop the updated items and work out their new sort locations
count = updates.length;
for (index = 0; index < count; index++) {
item = updates[index];
// Remove the item from the active bucket (via it's id)
this._activeBucket.remove(item);
// Get the current location of the item
currentIndex = this._privateData._data.indexOf(item);
// Add the item back in to the active bucket
insertIndex = this._activeBucket.insert(item);
if (currentIndex !== insertIndex) {
// Move the updated item to the new index
this._privateData._updateSpliceMove(this._privateData._data, currentIndex, insertIndex);
}
}
}
break;
case 'remove':
if (this.debug()) {
console.log(this.logIdentifier() + ' Removing some data from underlying (internal) view collection "' + this._privateData.name() + '"');
}
this._privateData.remove(chainPacket.data.query, chainPacket.options);
break;
default:
break;
}
};
/**
* Listens for an event.
* @see Mixin.Events::on()
*/
View.prototype.on = function () {
return this._privateData.on.apply(this._privateData, arguments);
};
/**
* Cancels an event listener.
* @see Mixin.Events::off()
*/
View.prototype.off = function () {
return this._privateData.off.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::emit()
*/
View.prototype.emit = function () {
return this._privateData.emit.apply(this._privateData, arguments);
};
/**
* Emits an event.
* @see Mixin.Events::deferEmit()
*/
View.prototype.deferEmit = function () {
return this._privateData.deferEmit.apply(this._privateData, arguments);
};
/**
* Find the distinct values for a specified field across a single collection and
* returns the results in an array.
* @param {String} key The field path to return distinct values for e.g. "person.name".
* @param {Object=} query The query to use to filter the documents used to return values from.
* @param {Object=} options The query options to use when running the query.
* @returns {Array}
*/
View.prototype.distinct = function (key, query, options) {
var coll = this.publicData();
return coll.distinct.apply(coll, arguments);
};
/**
* Gets the primary key for this view from the assigned collection.
* @see Collection::primaryKey()
* @returns {String}
*/
View.prototype.primaryKey = function () {
return this.publicData().primaryKey();
};
/**
* Drops a view and all it's stored data from the database.
* @returns {boolean} True on success, false on failure.
*/
View.prototype.drop = function (callback) {
if (!this.isDropped()) {
if (this._from) {
this._from.off('drop', this._collectionDroppedWrap);
this._from._removeView(this);
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Dropping');
}
this._state = 'dropped';
// Clear io and chains
if (this._io) {
this._io.drop();
}
// Drop the view's internal collection
if (this._privateData) {
this._privateData.drop();
}
if (this._publicData && this._publicData !== this._privateData) {
this._publicData.drop();
}
if (this._db && this._name) {
delete this._db._view[this._name];
}
this.emit('drop', this);
if (callback) { callback(false, true); }
delete this._chain;
delete this._from;
delete this._privateData;
delete this._io;
delete this._listeners;
delete this._querySettings;
delete this._db;
return true;
}
return false;
};
/**
* Gets / sets the db instance this class instance belongs to.
* @param {Db=} db The db instance.
* @memberof View
* @returns {*}
*/
Shared.synthesize(View.prototype, 'db', function (db) {
if (db) {
this.privateData().db(db);
this.publicData().db(db);
// Apply the same debug settings
this.debug(db.debug());
this.privateData().debug(db.debug());
this.publicData().debug(db.debug());
}
return this.$super.apply(this, arguments);
});
/**
* Gets / sets the query object and query options that the view uses
* to build it's data set. This call modifies both the query and
* query options at the same time.
* @param {Object=} query The query to set.
* @param {Boolean=} options The query options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
* @deprecated Use query(<query>, <options>, <refresh>) instead. Query
* now supports being presented with multiple different variations of
* arguments.
*/
View.prototype.queryData = function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
};
/**
* Add data to the existing query.
* @param {Object} obj The data whose keys will be added to the existing
* query object.
* @param {Boolean} overwrite Whether or not to overwrite data that already
* exists in the query object. Defaults to true.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryAdd = function (obj, overwrite, refresh) {
this._querySettings.query = this._querySettings.query || {};
var query = this._querySettings.query,
i;
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
if (query[i] === undefined || (query[i] !== undefined && overwrite !== false)) {
query[i] = obj[i];
}
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
};
/**
* Remove data from the existing query.
* @param {Object} obj The data whose keys will be removed from the existing
* query object.
* @param {Boolean=} refresh Whether or not to refresh the view data set
* once the operation is complete. Defaults to true.
*/
View.prototype.queryRemove = function (obj, refresh) {
var query = this._querySettings.query,
i;
if (query) {
if (obj !== undefined) {
// Loop object properties and add to existing query
for (i in obj) {
if (obj.hasOwnProperty(i)) {
delete query[i];
}
}
}
if (refresh === undefined || refresh === true) {
this.refresh();
}
}
};
/**
* Gets / sets the query being used to generate the view data. It
* does not change or modify the view's query options.
* @param {Object=} query The query to set.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.query = new Overload({
'': function () {
return this._querySettings.query;
},
'object': function (query) {
return this.$main.call(this, query, undefined, true);
},
'*, boolean': function (query, refresh) {
return this.$main.call(this, query, undefined, refresh);
},
'object, object': function (query, options) {
return this.$main.call(this, query, options, true);
},
'*, *, boolean': function (query, options, refresh) {
return this.$main.call(this, query, options, refresh);
},
'$main': function (query, options, refresh) {
if (query !== undefined) {
this._querySettings.query = query;
if (query.$findSub && !query.$findSub.$from) {
query.$findSub.$from = this._privateData.name();
}
if (query.$findSubOne && !query.$findSubOne.$from) {
query.$findSubOne.$from = this._privateData.name();
}
}
if (options !== undefined) {
this._querySettings.options = options;
}
if (query !== undefined || options !== undefined) {
if (refresh === undefined || refresh === true) {
this.refresh();
}
return this;
}
return this._querySettings;
}
});
View.prototype._joinChange = function (objName, objType) {
this.emit('joinChange');
};
/**
* Gets / sets the orderBy clause in the query options for the view.
* @param {Object=} val The order object.
* @returns {*}
*/
View.prototype.orderBy = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
queryOptions.$orderBy = val;
this.queryOptions(queryOptions);
return this;
}
return (this.queryOptions() || {}).$orderBy;
};
/**
* Gets / sets the page clause in the query options for the view.
* @param {Number=} val The page number to change to (zero index).
* @returns {*}
*/
View.prototype.page = function (val) {
if (val !== undefined) {
var queryOptions = this.queryOptions() || {};
// Only execute a query options update if page has changed
if (val !== queryOptions.$page) {
queryOptions.$page = val;
this.queryOptions(queryOptions);
}
return this;
}
return (this.queryOptions() || {}).$page;
};
/**
* Jump to the first page in the data set.
* @returns {*}
*/
View.prototype.pageFirst = function () {
return this.page(0);
};
/**
* Jump to the last page in the data set.
* @returns {*}
*/
View.prototype.pageLast = function () {
var pages = this.cursor().pages,
lastPage = pages !== undefined ? pages : 0;
return this.page(lastPage - 1);
};
/**
* Move forward or backwards in the data set pages by passing a positive
* or negative integer of the number of pages to move.
* @param {Number} val The number of pages to move.
* @returns {*}
*/
View.prototype.pageScan = function (val) {
if (val !== undefined) {
var pages = this.cursor().pages,
queryOptions = this.queryOptions() || {},
currentPage = queryOptions.$page !== undefined ? queryOptions.$page : 0;
currentPage += val;
if (currentPage < 0) {
currentPage = 0;
}
if (currentPage >= pages) {
currentPage = pages - 1;
}
return this.page(currentPage);
}
};
/**
* Gets / sets the query options used when applying sorting etc to the
* view data set.
* @param {Object=} options An options object.
* @param {Boolean=} refresh Whether to refresh the view data after
* this operation. Defaults to true.
* @returns {*}
*/
View.prototype.queryOptions = function (options, refresh) {
if (options !== undefined) {
this._querySettings.options = options;
if (options.$decouple === undefined) { options.$decouple = true; }
if (refresh === undefined || refresh === true) {
this.refresh();
} else {
this.rebuildActiveBucket(options.$orderBy);
}
return this;
}
return this._querySettings.options;
};
View.prototype.rebuildActiveBucket = function (orderBy) {
if (orderBy) {
var arr = this._privateData._data,
arrCount = arr.length;
// Build a new active bucket
this._activeBucket = new ActiveBucket(orderBy);
this._activeBucket.primaryKey(this._privateData.primaryKey());
// Loop the current view data and add each item
for (var i = 0; i < arrCount; i++) {
this._activeBucket.insert(arr[i]);
}
} else {
// Remove any existing active bucket
delete this._activeBucket;
}
};
/**
* Refreshes the view data such as ordering etc.
*/
View.prototype.refresh = function () {
var self = this,
pubData,
refreshResults,
joinArr,
i, k;
if (this._from) {
pubData = this.publicData();
// Re-grab all the data for the view from the collection
this._privateData.remove();
//pubData.remove();
refreshResults = this._from.find(this._querySettings.query, this._querySettings.options);
this.cursor(refreshResults.$cursor);
this._privateData.insert(refreshResults);
this._privateData._data.$cursor = refreshResults.$cursor;
pubData._data.$cursor = refreshResults.$cursor;
/*if (pubData._linked) {
// Update data and observers
//var transformedData = this._privateData.find();
// TODO: Shouldn't this data get passed into a transformIn first?
// TODO: This breaks linking because its passing decoupled data and overwriting non-decoupled data
// TODO: Is this even required anymore? After commenting it all seems to work
// TODO: Might be worth setting up a test to check transforms and linking then remove this if working?
//jQuery.observable(pubData._data).refresh(transformedData);
}*/
}
if (this._querySettings && this._querySettings.options && this._querySettings.options.$join && this._querySettings.options.$join.length) {
// Define the change handler method
self.__joinChange = self.__joinChange || function () {
self._joinChange();
};
// Check for existing join collections
if (this._joinCollections && this._joinCollections.length) {
// Loop the join collections and remove change listeners
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).off('immediateChange', self.__joinChange);
}
}
// Now start hooking any new / existing joins
joinArr = this._querySettings.options.$join;
this._joinCollections = [];
// Loop the joined collections and hook change events
for (i = 0; i < joinArr.length; i++) {
for (k in joinArr[i]) {
if (joinArr[i].hasOwnProperty(k)) {
this._joinCollections.push(k);
}
}
}
if (this._joinCollections.length) {
// Loop the collections and hook change events
for (i = 0; i < this._joinCollections.length; i++) {
this._db.collection(this._joinCollections[i]).on('immediateChange', self.__joinChange);
}
}
}
if (this._querySettings.options && this._querySettings.options.$orderBy) {
this.rebuildActiveBucket(this._querySettings.options.$orderBy);
} else {
this.rebuildActiveBucket();
}
return this;
};
/**
* Returns the number of documents currently in the view.
* @returns {Number}
*/
View.prototype.count = function () {
if (this.publicData()) {
return this.publicData().count.apply(this.publicData(), arguments);
}
return 0;
};
// Call underlying
View.prototype.subset = function () {
return this.publicData().subset.apply(this._privateData, arguments);
};
/**
* Takes the passed data and uses it to set transform methods and globally
* enable or disable the transform system for the view.
* @param {Object} obj The new transform system settings "enabled", "dataIn" and "dataOut":
* {
* "enabled": true,
* "dataIn": function (data) { return data; },
* "dataOut": function (data) { return data; }
* }
* @returns {*}
*/
View.prototype.transform = function (obj) {
var self = this;
if (obj !== undefined) {
if (typeof obj === "object") {
if (obj.enabled !== undefined) {
this._transformEnabled = obj.enabled;
}
if (obj.dataIn !== undefined) {
this._transformIn = obj.dataIn;
}
if (obj.dataOut !== undefined) {
this._transformOut = obj.dataOut;
}
} else {
this._transformEnabled = obj !== false;
}
if (this._transformEnabled) {
// Check for / create the public data collection
if (!this._publicData) {
// Create the public data collection
this._publicData = new Collection('__FDB__view_publicData_' + this._name);
this._publicData.db(this._privateData._db);
this._publicData.transform({
enabled: true,
dataIn: this._transformIn,
dataOut: this._transformOut
});
// Create a chain reaction IO node to keep the private and
// public data collections in sync
this._transformIo = new ReactorIO(this._privateData, this._publicData, function (chainPacket) {
var data = chainPacket.data;
switch (chainPacket.type) {
case 'primaryKey':
self._publicData.primaryKey(data);
this.chainSend('primaryKey', data);
break;
case 'setData':
self._publicData.setData(data);
this.chainSend('setData', data);
break;
case 'insert':
self._publicData.insert(data);
this.chainSend('insert', data);
break;
case 'update':
// Do the update
self._publicData.update(
data.query,
data.update,
data.options
);
this.chainSend('update', data);
break;
case 'remove':
self._publicData.remove(data.query, chainPacket.options);
this.chainSend('remove', data);
break;
default:
break;
}
});
}
// Set initial data and settings
this._publicData.primaryKey(this.privateData().primaryKey());
this._publicData.setData(this.privateData().find());
} else {
// Remove the public data collection
if (this._publicData) {
this._publicData.drop();
delete this._publicData;
if (this._transformIo) {
this._transformIo.drop();
delete this._transformIo;
}
}
}
return this;
}
return {
enabled: this._transformEnabled,
dataIn: this._transformIn,
dataOut: this._transformOut
};
};
/**
* Executes a method against each document that matches query and returns an
* array of documents that may have been modified by the method.
* @param {Object} query The query object.
* @param {Function} func The method that each document is passed to. If this method
* returns false for a particular document it is excluded from the results.
* @param {Object=} options Optional options object.
* @returns {Array}
*/
View.prototype.filter = function (query, func, options) {
return (this.publicData()).filter(query, func, options);
};
/**
* Returns the non-transformed data the view holds as a collection
* reference.
* @return {Collection} The non-transformed collection reference.
*/
View.prototype.privateData = function () {
return this._privateData;
};
/**
* Returns a data object representing the public data this view
* contains. This can change depending on if transforms are being
* applied to the view or not.
*
* If no transforms are applied then the public data will be the
* same as the private data the view holds. If transforms are
* applied then the public data will contain the transformed version
* of the private data.
*
* The public data collection is also used by data binding to only
* changes to the publicData will show in a data-bound element.
*/
View.prototype.publicData = function () {
if (this._transformEnabled) {
return this._publicData;
} else {
return this._privateData;
}
};
/**
* @see Collection.indexOf
* @returns {*}
*/
View.prototype.indexOf = function () {
return this.publicData().indexOf.apply(this.publicData(), arguments);
};
// Extend collection with view init
Collection.prototype.init = function () {
this._view = [];
CollectionInit.apply(this, arguments);
};
/**
* Creates a view and assigns the collection as its data source.
* @param {String} name The name of the new view.
* @param {Object} query The query to apply to the new view.
* @param {Object} options The options object to apply to the view.
* @returns {*}
*/
Collection.prototype.view = function (name, query, options) {
if (this._db && this._db._view ) {
if (!this._db._view[name]) {
var view = new View(name, query, options)
.db(this._db)
.from(this);
this._view = this._view || [];
this._view.push(view);
return view;
} else {
throw(this.logIdentifier() + ' Cannot create a view using this collection because a view with this name already exists: ' + name);
}
}
};
/**
* Adds a view to the internal view lookup.
* @param {View} view The view to add.
* @returns {Collection}
* @private
*/
Collection.prototype._addView = CollectionGroup.prototype._addView = function (view) {
if (view !== undefined) {
this._view.push(view);
}
return this;
};
/**
* Removes a view from the internal view lookup.
* @param {View} view The view to remove.
* @returns {Collection}
* @private
*/
Collection.prototype._removeView = CollectionGroup.prototype._removeView = function (view) {
if (view !== undefined) {
var index = this._view.indexOf(view);
if (index > -1) {
this._view.splice(index, 1);
}
}
return this;
};
// Extend DB with views init
Db.prototype.init = function () {
this._view = {};
DbInit.apply(this, arguments);
};
/**
* Gets a view by it's name.
* @param {String} name The name of the view to retrieve.
* @returns {*}
*/
Db.prototype.view = function (name) {
var self = this;
// Handle being passed an instance
if (name instanceof View) {
return name;
}
if (this._view[name]) {
return this._view[name];
}
if (this.debug() || (this._db && this._db.debug())) {
console.log(this.logIdentifier() + ' Creating view ' + name);
}
this._view[name] = new View(name).db(this);
self.emit('create', self._view[name], 'view', name);
return this._view[name];
};
/**
* Determine if a view with the passed name already exists.
* @param {String} name The name of the view to check for.
* @returns {boolean}
*/
Db.prototype.viewExists = function (name) {
return Boolean(this._view[name]);
};
/**
* Returns an array of views the DB currently has.
* @returns {Array} An array of objects containing details of each view
* the database is currently managing.
*/
Db.prototype.views = function () {
var arr = [],
view,
i;
for (i in this._view) {
if (this._view.hasOwnProperty(i)) {
view = this._view[i];
arr.push({
name: i,
count: view.count(),
linked: view.isLinked !== undefined ? view.isLinked() : false
});
}
}
return arr;
};
Shared.finishModule('View');
module.exports = View;
},{"./ActiveBucket":3,"./Collection":6,"./CollectionGroup":7,"./Overload":32,"./ReactorIO":38,"./Shared":40}],43:[function(_dereq_,module,exports){
(function (process,global){
/*!
* async
* https://github.com/caolan/async
*
* Copyright 2010-2014 Caolan McMahon
* Released under the MIT license
*/
(function () {
var async = {};
function noop() {}
function identity(v) {
return v;
}
function toBool(v) {
return !!v;
}
function notId(v) {
return !v;
}
// global on the server, window in the browser
var previous_async;
// Establish the root object, `window` (`self`) in the browser, `global`
// on the server, or `this` in some virtual machines. We use `self`
// instead of `window` for `WebWorker` support.
var root = typeof self === 'object' && self.self === self && self ||
typeof global === 'object' && global.global === global && global ||
this;
if (root != null) {
previous_async = root.async;
}
async.noConflict = function () {
root.async = previous_async;
return async;
};
function only_once(fn) {
return function() {
if (fn === null) throw new Error("Callback was already called.");
fn.apply(this, arguments);
fn = null;
};
}
function _once(fn) {
return function() {
if (fn === null) return;
fn.apply(this, arguments);
fn = null;
};
}
//// cross-browser compatiblity functions ////
var _toString = Object.prototype.toString;
var _isArray = Array.isArray || function (obj) {
return _toString.call(obj) === '[object Array]';
};
// Ported from underscore.js isObject
var _isObject = function(obj) {
var type = typeof obj;
return type === 'function' || type === 'object' && !!obj;
};
function _isArrayLike(arr) {
return _isArray(arr) || (
// has a positive integer length property
typeof arr.length === "number" &&
arr.length >= 0 &&
arr.length % 1 === 0
);
}
function _arrayEach(arr, iterator) {
var index = -1,
length = arr.length;
while (++index < length) {
iterator(arr[index], index, arr);
}
}
function _map(arr, iterator) {
var index = -1,
length = arr.length,
result = Array(length);
while (++index < length) {
result[index] = iterator(arr[index], index, arr);
}
return result;
}
function _range(count) {
return _map(Array(count), function (v, i) { return i; });
}
function _reduce(arr, iterator, memo) {
_arrayEach(arr, function (x, i, a) {
memo = iterator(memo, x, i, a);
});
return memo;
}
function _forEachOf(object, iterator) {
_arrayEach(_keys(object), function (key) {
iterator(object[key], key);
});
}
function _indexOf(arr, item) {
for (var i = 0; i < arr.length; i++) {
if (arr[i] === item) return i;
}
return -1;
}
var _keys = Object.keys || function (obj) {
var keys = [];
for (var k in obj) {
if (obj.hasOwnProperty(k)) {
keys.push(k);
}
}
return keys;
};
function _keyIterator(coll) {
var i = -1;
var len;
var keys;
if (_isArrayLike(coll)) {
len = coll.length;
return function next() {
i++;
return i < len ? i : null;
};
} else {
keys = _keys(coll);
len = keys.length;
return function next() {
i++;
return i < len ? keys[i] : null;
};
}
}
// Similar to ES6's rest param (http://ariya.ofilabs.com/2013/03/es6-and-rest-parameter.html)
// This accumulates the arguments passed into an array, after a given index.
// From underscore.js (https://github.com/jashkenas/underscore/pull/2140).
function _restParam(func, startIndex) {
startIndex = startIndex == null ? func.length - 1 : +startIndex;
return function() {
var length = Math.max(arguments.length - startIndex, 0);
var rest = Array(length);
for (var index = 0; index < length; index++) {
rest[index] = arguments[index + startIndex];
}
switch (startIndex) {
case 0: return func.call(this, rest);
case 1: return func.call(this, arguments[0], rest);
}
// Currently unused but handle cases outside of the switch statement:
// var args = Array(startIndex + 1);
// for (index = 0; index < startIndex; index++) {
// args[index] = arguments[index];
// }
// args[startIndex] = rest;
// return func.apply(this, args);
};
}
function _withoutIndex(iterator) {
return function (value, index, callback) {
return iterator(value, callback);
};
}
//// exported async module functions ////
//// nextTick implementation with browser-compatible fallback ////
// capture the global reference to guard against fakeTimer mocks
var _setImmediate = typeof setImmediate === 'function' && setImmediate;
var _delay = _setImmediate ? function(fn) {
// not a direct alias for IE10 compatibility
_setImmediate(fn);
} : function(fn) {
setTimeout(fn, 0);
};
if (typeof process === 'object' && typeof process.nextTick === 'function') {
async.nextTick = process.nextTick;
} else {
async.nextTick = _delay;
}
async.setImmediate = _setImmediate ? _delay : async.nextTick;
async.forEach =
async.each = function (arr, iterator, callback) {
return async.eachOf(arr, _withoutIndex(iterator), callback);
};
async.forEachSeries =
async.eachSeries = function (arr, iterator, callback) {
return async.eachOfSeries(arr, _withoutIndex(iterator), callback);
};
async.forEachLimit =
async.eachLimit = function (arr, limit, iterator, callback) {
return _eachOfLimit(limit)(arr, _withoutIndex(iterator), callback);
};
async.forEachOf =
async.eachOf = function (object, iterator, callback) {
callback = _once(callback || noop);
object = object || [];
var iter = _keyIterator(object);
var key, completed = 0;
while ((key = iter()) != null) {
completed += 1;
iterator(object[key], key, only_once(done));
}
if (completed === 0) callback(null);
function done(err) {
completed--;
if (err) {
callback(err);
}
// Check key is null in case iterator isn't exhausted
// and done resolved synchronously.
else if (key === null && completed <= 0) {
callback(null);
}
}
};
async.forEachOfSeries =
async.eachOfSeries = function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
var key = nextKey();
function iterate() {
var sync = true;
if (key === null) {
return callback(null);
}
iterator(obj[key], key, only_once(function (err) {
if (err) {
callback(err);
}
else {
key = nextKey();
if (key === null) {
return callback(null);
} else {
if (sync) {
async.setImmediate(iterate);
} else {
iterate();
}
}
}
}));
sync = false;
}
iterate();
};
async.forEachOfLimit =
async.eachOfLimit = function (obj, limit, iterator, callback) {
_eachOfLimit(limit)(obj, iterator, callback);
};
function _eachOfLimit(limit) {
return function (obj, iterator, callback) {
callback = _once(callback || noop);
obj = obj || [];
var nextKey = _keyIterator(obj);
if (limit <= 0) {
return callback(null);
}
var done = false;
var running = 0;
var errored = false;
(function replenish () {
if (done && running <= 0) {
return callback(null);
}
while (running < limit && !errored) {
var key = nextKey();
if (key === null) {
done = true;
if (running <= 0) {
callback(null);
}
return;
}
running += 1;
iterator(obj[key], key, only_once(function (err) {
running -= 1;
if (err) {
callback(err);
errored = true;
}
else {
replenish();
}
}));
}
})();
};
}
function doParallel(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOf, obj, iterator, callback);
};
}
function doParallelLimit(fn) {
return function (obj, limit, iterator, callback) {
return fn(_eachOfLimit(limit), obj, iterator, callback);
};
}
function doSeries(fn) {
return function (obj, iterator, callback) {
return fn(async.eachOfSeries, obj, iterator, callback);
};
}
function _asyncMap(eachfn, arr, iterator, callback) {
callback = _once(callback || noop);
arr = arr || [];
var results = _isArrayLike(arr) ? [] : {};
eachfn(arr, function (value, index, callback) {
iterator(value, function (err, v) {
results[index] = v;
callback(err);
});
}, function (err) {
callback(err, results);
});
}
async.map = doParallel(_asyncMap);
async.mapSeries = doSeries(_asyncMap);
async.mapLimit = doParallelLimit(_asyncMap);
// reduce only has a series version, as doing reduce in parallel won't
// work in many situations.
async.inject =
async.foldl =
async.reduce = function (arr, memo, iterator, callback) {
async.eachOfSeries(arr, function (x, i, callback) {
iterator(memo, x, function (err, v) {
memo = v;
callback(err);
});
}, function (err) {
callback(err, memo);
});
};
async.foldr =
async.reduceRight = function (arr, memo, iterator, callback) {
var reversed = _map(arr, identity).reverse();
async.reduce(reversed, memo, iterator, callback);
};
async.transform = function (arr, memo, iterator, callback) {
if (arguments.length === 3) {
callback = iterator;
iterator = memo;
memo = _isArray(arr) ? [] : {};
}
async.eachOf(arr, function(v, k, cb) {
iterator(memo, v, k, cb);
}, function(err) {
callback(err, memo);
});
};
function _filter(eachfn, arr, iterator, callback) {
var results = [];
eachfn(arr, function (x, index, callback) {
iterator(x, function (v) {
if (v) {
results.push({index: index, value: x});
}
callback();
});
}, function () {
callback(_map(results.sort(function (a, b) {
return a.index - b.index;
}), function (x) {
return x.value;
}));
});
}
async.select =
async.filter = doParallel(_filter);
async.selectLimit =
async.filterLimit = doParallelLimit(_filter);
async.selectSeries =
async.filterSeries = doSeries(_filter);
function _reject(eachfn, arr, iterator, callback) {
_filter(eachfn, arr, function(value, cb) {
iterator(value, function(v) {
cb(!v);
});
}, callback);
}
async.reject = doParallel(_reject);
async.rejectLimit = doParallelLimit(_reject);
async.rejectSeries = doSeries(_reject);
function _createTester(eachfn, check, getResult) {
return function(arr, limit, iterator, cb) {
function done() {
if (cb) cb(getResult(false, void 0));
}
function iteratee(x, _, callback) {
if (!cb) return callback();
iterator(x, function (v) {
if (cb && check(v)) {
cb(getResult(true, x));
cb = iterator = false;
}
callback();
});
}
if (arguments.length > 3) {
eachfn(arr, limit, iteratee, done);
} else {
cb = iterator;
iterator = limit;
eachfn(arr, iteratee, done);
}
};
}
async.any =
async.some = _createTester(async.eachOf, toBool, identity);
async.someLimit = _createTester(async.eachOfLimit, toBool, identity);
async.all =
async.every = _createTester(async.eachOf, notId, notId);
async.everyLimit = _createTester(async.eachOfLimit, notId, notId);
function _findGetResult(v, x) {
return x;
}
async.detect = _createTester(async.eachOf, identity, _findGetResult);
async.detectSeries = _createTester(async.eachOfSeries, identity, _findGetResult);
async.detectLimit = _createTester(async.eachOfLimit, identity, _findGetResult);
async.sortBy = function (arr, iterator, callback) {
async.map(arr, function (x, callback) {
iterator(x, function (err, criteria) {
if (err) {
callback(err);
}
else {
callback(null, {value: x, criteria: criteria});
}
});
}, function (err, results) {
if (err) {
return callback(err);
}
else {
callback(null, _map(results.sort(comparator), function (x) {
return x.value;
}));
}
});
function comparator(left, right) {
var a = left.criteria, b = right.criteria;
return a < b ? -1 : a > b ? 1 : 0;
}
};
async.auto = function (tasks, concurrency, callback) {
if (!callback) {
// concurrency is optional, shift the args.
callback = concurrency;
concurrency = null;
}
callback = _once(callback || noop);
var keys = _keys(tasks);
var remainingTasks = keys.length;
if (!remainingTasks) {
return callback(null);
}
if (!concurrency) {
concurrency = remainingTasks;
}
var results = {};
var runningTasks = 0;
var listeners = [];
function addListener(fn) {
listeners.unshift(fn);
}
function removeListener(fn) {
var idx = _indexOf(listeners, fn);
if (idx >= 0) listeners.splice(idx, 1);
}
function taskComplete() {
remainingTasks--;
_arrayEach(listeners.slice(0), function (fn) {
fn();
});
}
addListener(function () {
if (!remainingTasks) {
callback(null, results);
}
});
_arrayEach(keys, function (k) {
var task = _isArray(tasks[k]) ? tasks[k]: [tasks[k]];
var taskCallback = _restParam(function(err, args) {
runningTasks--;
if (args.length <= 1) {
args = args[0];
}
if (err) {
var safeResults = {};
_forEachOf(results, function(val, rkey) {
safeResults[rkey] = val;
});
safeResults[k] = args;
callback(err, safeResults);
}
else {
results[k] = args;
async.setImmediate(taskComplete);
}
});
var requires = task.slice(0, task.length - 1);
// prevent dead-locks
var len = requires.length;
var dep;
while (len--) {
if (!(dep = tasks[requires[len]])) {
throw new Error('Has inexistant dependency');
}
if (_isArray(dep) && _indexOf(dep, k) >= 0) {
throw new Error('Has cyclic dependencies');
}
}
function ready() {
return runningTasks < concurrency && _reduce(requires, function (a, x) {
return (a && results.hasOwnProperty(x));
}, true) && !results.hasOwnProperty(k);
}
if (ready()) {
runningTasks++;
task[task.length - 1](taskCallback, results);
}
else {
addListener(listener);
}
function listener() {
if (ready()) {
runningTasks++;
removeListener(listener);
task[task.length - 1](taskCallback, results);
}
}
});
};
async.retry = function(times, task, callback) {
var DEFAULT_TIMES = 5;
var DEFAULT_INTERVAL = 0;
var attempts = [];
var opts = {
times: DEFAULT_TIMES,
interval: DEFAULT_INTERVAL
};
function parseTimes(acc, t){
if(typeof t === 'number'){
acc.times = parseInt(t, 10) || DEFAULT_TIMES;
} else if(typeof t === 'object'){
acc.times = parseInt(t.times, 10) || DEFAULT_TIMES;
acc.interval = parseInt(t.interval, 10) || DEFAULT_INTERVAL;
} else {
throw new Error('Unsupported argument type for \'times\': ' + typeof t);
}
}
var length = arguments.length;
if (length < 1 || length > 3) {
throw new Error('Invalid arguments - must be either (task), (task, callback), (times, task) or (times, task, callback)');
} else if (length <= 2 && typeof times === 'function') {
callback = task;
task = times;
}
if (typeof times !== 'function') {
parseTimes(opts, times);
}
opts.callback = callback;
opts.task = task;
function wrappedTask(wrappedCallback, wrappedResults) {
function retryAttempt(task, finalAttempt) {
return function(seriesCallback) {
task(function(err, result){
seriesCallback(!err || finalAttempt, {err: err, result: result});
}, wrappedResults);
};
}
function retryInterval(interval){
return function(seriesCallback){
setTimeout(function(){
seriesCallback(null);
}, interval);
};
}
while (opts.times) {
var finalAttempt = !(opts.times-=1);
attempts.push(retryAttempt(opts.task, finalAttempt));
if(!finalAttempt && opts.interval > 0){
attempts.push(retryInterval(opts.interval));
}
}
async.series(attempts, function(done, data){
data = data[data.length - 1];
(wrappedCallback || opts.callback)(data.err, data.result);
});
}
// If a callback is passed, run this as a controll flow
return opts.callback ? wrappedTask() : wrappedTask;
};
async.waterfall = function (tasks, callback) {
callback = _once(callback || noop);
if (!_isArray(tasks)) {
var err = new Error('First argument to waterfall must be an array of functions');
return callback(err);
}
if (!tasks.length) {
return callback();
}
function wrapIterator(iterator) {
return _restParam(function (err, args) {
if (err) {
callback.apply(null, [err].concat(args));
}
else {
var next = iterator.next();
if (next) {
args.push(wrapIterator(next));
}
else {
args.push(callback);
}
ensureAsync(iterator).apply(null, args);
}
});
}
wrapIterator(async.iterator(tasks))();
};
function _parallel(eachfn, tasks, callback) {
callback = callback || noop;
var results = _isArrayLike(tasks) ? [] : {};
eachfn(tasks, function (task, key, callback) {
task(_restParam(function (err, args) {
if (args.length <= 1) {
args = args[0];
}
results[key] = args;
callback(err);
}));
}, function (err) {
callback(err, results);
});
}
async.parallel = function (tasks, callback) {
_parallel(async.eachOf, tasks, callback);
};
async.parallelLimit = function(tasks, limit, callback) {
_parallel(_eachOfLimit(limit), tasks, callback);
};
async.series = function(tasks, callback) {
_parallel(async.eachOfSeries, tasks, callback);
};
async.iterator = function (tasks) {
function makeCallback(index) {
function fn() {
if (tasks.length) {
tasks[index].apply(null, arguments);
}
return fn.next();
}
fn.next = function () {
return (index < tasks.length - 1) ? makeCallback(index + 1): null;
};
return fn;
}
return makeCallback(0);
};
async.apply = _restParam(function (fn, args) {
return _restParam(function (callArgs) {
return fn.apply(
null, args.concat(callArgs)
);
});
});
function _concat(eachfn, arr, fn, callback) {
var result = [];
eachfn(arr, function (x, index, cb) {
fn(x, function (err, y) {
result = result.concat(y || []);
cb(err);
});
}, function (err) {
callback(err, result);
});
}
async.concat = doParallel(_concat);
async.concatSeries = doSeries(_concat);
async.whilst = function (test, iterator, callback) {
callback = callback || noop;
if (test()) {
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else if (test.apply(this, args)) {
iterator(next);
} else {
callback(null);
}
});
iterator(next);
} else {
callback(null);
}
};
async.doWhilst = function (iterator, test, callback) {
var calls = 0;
return async.whilst(function() {
return ++calls <= 1 || test.apply(this, arguments);
}, iterator, callback);
};
async.until = function (test, iterator, callback) {
return async.whilst(function() {
return !test.apply(this, arguments);
}, iterator, callback);
};
async.doUntil = function (iterator, test, callback) {
return async.doWhilst(iterator, function() {
return !test.apply(this, arguments);
}, callback);
};
async.during = function (test, iterator, callback) {
callback = callback || noop;
var next = _restParam(function(err, args) {
if (err) {
callback(err);
} else {
args.push(check);
test.apply(this, args);
}
});
var check = function(err, truth) {
if (err) {
callback(err);
} else if (truth) {
iterator(next);
} else {
callback(null);
}
};
test(check);
};
async.doDuring = function (iterator, test, callback) {
var calls = 0;
async.during(function(next) {
if (calls++ < 1) {
next(null, true);
} else {
test.apply(this, arguments);
}
}, iterator, callback);
};
function _queue(worker, concurrency, payload) {
if (concurrency == null) {
concurrency = 1;
}
else if(concurrency === 0) {
throw new Error('Concurrency must not be zero');
}
function _insert(q, data, pos, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0 && q.idle()) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
callback: callback || noop
};
if (pos) {
q.tasks.unshift(item);
} else {
q.tasks.push(item);
}
if (q.tasks.length === q.concurrency) {
q.saturated();
}
});
async.setImmediate(q.process);
}
function _next(q, tasks) {
return function(){
workers -= 1;
var removed = false;
var args = arguments;
_arrayEach(tasks, function (task) {
_arrayEach(workersList, function (worker, index) {
if (worker === task && !removed) {
workersList.splice(index, 1);
removed = true;
}
});
task.callback.apply(task, args);
});
if (q.tasks.length + workers === 0) {
q.drain();
}
q.process();
};
}
var workers = 0;
var workersList = [];
var q = {
tasks: [],
concurrency: concurrency,
payload: payload,
saturated: noop,
empty: noop,
drain: noop,
started: false,
paused: false,
push: function (data, callback) {
_insert(q, data, false, callback);
},
kill: function () {
q.drain = noop;
q.tasks = [];
},
unshift: function (data, callback) {
_insert(q, data, true, callback);
},
process: function () {
if (!q.paused && workers < q.concurrency && q.tasks.length) {
while(workers < q.concurrency && q.tasks.length){
var tasks = q.payload ?
q.tasks.splice(0, q.payload) :
q.tasks.splice(0, q.tasks.length);
var data = _map(tasks, function (task) {
return task.data;
});
if (q.tasks.length === 0) {
q.empty();
}
workers += 1;
workersList.push(tasks[0]);
var cb = only_once(_next(q, tasks));
worker(data, cb);
}
}
},
length: function () {
return q.tasks.length;
},
running: function () {
return workers;
},
workersList: function () {
return workersList;
},
idle: function() {
return q.tasks.length + workers === 0;
},
pause: function () {
q.paused = true;
},
resume: function () {
if (q.paused === false) { return; }
q.paused = false;
var resumeCount = Math.min(q.concurrency, q.tasks.length);
// Need to call q.process once per concurrent
// worker to preserve full concurrency after pause
for (var w = 1; w <= resumeCount; w++) {
async.setImmediate(q.process);
}
}
};
return q;
}
async.queue = function (worker, concurrency) {
var q = _queue(function (items, cb) {
worker(items[0], cb);
}, concurrency, 1);
return q;
};
async.priorityQueue = function (worker, concurrency) {
function _compareTasks(a, b){
return a.priority - b.priority;
}
function _binarySearch(sequence, item, compare) {
var beg = -1,
end = sequence.length - 1;
while (beg < end) {
var mid = beg + ((end - beg + 1) >>> 1);
if (compare(item, sequence[mid]) >= 0) {
beg = mid;
} else {
end = mid - 1;
}
}
return beg;
}
function _insert(q, data, priority, callback) {
if (callback != null && typeof callback !== "function") {
throw new Error("task callback must be a function");
}
q.started = true;
if (!_isArray(data)) {
data = [data];
}
if(data.length === 0) {
// call drain immediately if there are no tasks
return async.setImmediate(function() {
q.drain();
});
}
_arrayEach(data, function(task) {
var item = {
data: task,
priority: priority,
callback: typeof callback === 'function' ? callback : noop
};
q.tasks.splice(_binarySearch(q.tasks, item, _compareTasks) + 1, 0, item);
if (q.tasks.length === q.concurrency) {
q.saturated();
}
async.setImmediate(q.process);
});
}
// Start with a normal queue
var q = async.queue(worker, concurrency);
// Override push to accept second parameter representing priority
q.push = function (data, priority, callback) {
_insert(q, data, priority, callback);
};
// Remove unshift function
delete q.unshift;
return q;
};
async.cargo = function (worker, payload) {
return _queue(worker, 1, payload);
};
function _console_fn(name) {
return _restParam(function (fn, args) {
fn.apply(null, args.concat([_restParam(function (err, args) {
if (typeof console === 'object') {
if (err) {
if (console.error) {
console.error(err);
}
}
else if (console[name]) {
_arrayEach(args, function (x) {
console[name](x);
});
}
}
})]));
});
}
async.log = _console_fn('log');
async.dir = _console_fn('dir');
/*async.info = _console_fn('info');
async.warn = _console_fn('warn');
async.error = _console_fn('error');*/
async.memoize = function (fn, hasher) {
var memo = {};
var queues = {};
hasher = hasher || identity;
var memoized = _restParam(function memoized(args) {
var callback = args.pop();
var key = hasher.apply(null, args);
if (key in memo) {
async.setImmediate(function () {
callback.apply(null, memo[key]);
});
}
else if (key in queues) {
queues[key].push(callback);
}
else {
queues[key] = [callback];
fn.apply(null, args.concat([_restParam(function (args) {
memo[key] = args;
var q = queues[key];
delete queues[key];
for (var i = 0, l = q.length; i < l; i++) {
q[i].apply(null, args);
}
})]));
}
});
memoized.memo = memo;
memoized.unmemoized = fn;
return memoized;
};
async.unmemoize = function (fn) {
return function () {
return (fn.unmemoized || fn).apply(null, arguments);
};
};
function _times(mapper) {
return function (count, iterator, callback) {
mapper(_range(count), iterator, callback);
};
}
async.times = _times(async.map);
async.timesSeries = _times(async.mapSeries);
async.timesLimit = function (count, limit, iterator, callback) {
return async.mapLimit(_range(count), limit, iterator, callback);
};
async.seq = function (/* functions... */) {
var fns = arguments;
return _restParam(function (args) {
var that = this;
var callback = args[args.length - 1];
if (typeof callback == 'function') {
args.pop();
} else {
callback = noop;
}
async.reduce(fns, args, function (newargs, fn, cb) {
fn.apply(that, newargs.concat([_restParam(function (err, nextargs) {
cb(err, nextargs);
})]));
},
function (err, results) {
callback.apply(that, [err].concat(results));
});
});
};
async.compose = function (/* functions... */) {
return async.seq.apply(null, Array.prototype.reverse.call(arguments));
};
function _applyEach(eachfn) {
return _restParam(function(fns, args) {
var go = _restParam(function(args) {
var that = this;
var callback = args.pop();
return eachfn(fns, function (fn, _, cb) {
fn.apply(that, args.concat([cb]));
},
callback);
});
if (args.length) {
return go.apply(this, args);
}
else {
return go;
}
});
}
async.applyEach = _applyEach(async.eachOf);
async.applyEachSeries = _applyEach(async.eachOfSeries);
async.forever = function (fn, callback) {
var done = only_once(callback || noop);
var task = ensureAsync(fn);
function next(err) {
if (err) {
return done(err);
}
task(next);
}
next();
};
function ensureAsync(fn) {
return _restParam(function (args) {
var callback = args.pop();
args.push(function () {
var innerArgs = arguments;
if (sync) {
async.setImmediate(function () {
callback.apply(null, innerArgs);
});
} else {
callback.apply(null, innerArgs);
}
});
var sync = true;
fn.apply(this, args);
sync = false;
});
}
async.ensureAsync = ensureAsync;
async.constant = _restParam(function(values) {
var args = [null].concat(values);
return function (callback) {
return callback.apply(this, args);
};
});
async.wrapSync =
async.asyncify = function asyncify(func) {
return _restParam(function (args) {
var callback = args.pop();
var result;
try {
result = func.apply(this, args);
} catch (e) {
return callback(e);
}
// if result is Promise object
if (_isObject(result) && typeof result.then === "function") {
result.then(function(value) {
callback(null, value);
})["catch"](function(err) {
callback(err.message ? err : new Error(err));
});
} else {
callback(null, result);
}
});
};
// Node.js
if (typeof module === 'object' && module.exports) {
module.exports = async;
}
// AMD / RequireJS
else if (typeof define === 'function' && define.amd) {
define([], function () {
return async;
});
}
// included directly via <script> tag
else {
root.async = async;
}
}());
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":78}],44:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Lookup tables
var SBOX = [];
var INV_SBOX = [];
var SUB_MIX_0 = [];
var SUB_MIX_1 = [];
var SUB_MIX_2 = [];
var SUB_MIX_3 = [];
var INV_SUB_MIX_0 = [];
var INV_SUB_MIX_1 = [];
var INV_SUB_MIX_2 = [];
var INV_SUB_MIX_3 = [];
// Compute lookup tables
(function () {
// Compute double table
var d = [];
for (var i = 0; i < 256; i++) {
if (i < 128) {
d[i] = i << 1;
} else {
d[i] = (i << 1) ^ 0x11b;
}
}
// Walk GF(2^8)
var x = 0;
var xi = 0;
for (var i = 0; i < 256; i++) {
// Compute sbox
var sx = xi ^ (xi << 1) ^ (xi << 2) ^ (xi << 3) ^ (xi << 4);
sx = (sx >>> 8) ^ (sx & 0xff) ^ 0x63;
SBOX[x] = sx;
INV_SBOX[sx] = x;
// Compute multiplication
var x2 = d[x];
var x4 = d[x2];
var x8 = d[x4];
// Compute sub bytes, mix columns tables
var t = (d[sx] * 0x101) ^ (sx * 0x1010100);
SUB_MIX_0[x] = (t << 24) | (t >>> 8);
SUB_MIX_1[x] = (t << 16) | (t >>> 16);
SUB_MIX_2[x] = (t << 8) | (t >>> 24);
SUB_MIX_3[x] = t;
// Compute inv sub bytes, inv mix columns tables
var t = (x8 * 0x1010101) ^ (x4 * 0x10001) ^ (x2 * 0x101) ^ (x * 0x1010100);
INV_SUB_MIX_0[sx] = (t << 24) | (t >>> 8);
INV_SUB_MIX_1[sx] = (t << 16) | (t >>> 16);
INV_SUB_MIX_2[sx] = (t << 8) | (t >>> 24);
INV_SUB_MIX_3[sx] = t;
// Compute next counter
if (!x) {
x = xi = 1;
} else {
x = x2 ^ d[d[d[x8 ^ x2]]];
xi ^= d[d[xi]];
}
}
}());
// Precomputed Rcon lookup
var RCON = [0x00, 0x01, 0x02, 0x04, 0x08, 0x10, 0x20, 0x40, 0x80, 0x1b, 0x36];
/**
* AES block cipher algorithm.
*/
var AES = C_algo.AES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySize = key.sigBytes / 4;
// Compute number of rounds
var nRounds = this._nRounds = keySize + 6
// Compute number of key schedule rows
var ksRows = (nRounds + 1) * 4;
// Compute key schedule
var keySchedule = this._keySchedule = [];
for (var ksRow = 0; ksRow < ksRows; ksRow++) {
if (ksRow < keySize) {
keySchedule[ksRow] = keyWords[ksRow];
} else {
var t = keySchedule[ksRow - 1];
if (!(ksRow % keySize)) {
// Rot word
t = (t << 8) | (t >>> 24);
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
// Mix Rcon
t ^= RCON[(ksRow / keySize) | 0] << 24;
} else if (keySize > 6 && ksRow % keySize == 4) {
// Sub word
t = (SBOX[t >>> 24] << 24) | (SBOX[(t >>> 16) & 0xff] << 16) | (SBOX[(t >>> 8) & 0xff] << 8) | SBOX[t & 0xff];
}
keySchedule[ksRow] = keySchedule[ksRow - keySize] ^ t;
}
}
// Compute inv key schedule
var invKeySchedule = this._invKeySchedule = [];
for (var invKsRow = 0; invKsRow < ksRows; invKsRow++) {
var ksRow = ksRows - invKsRow;
if (invKsRow % 4) {
var t = keySchedule[ksRow];
} else {
var t = keySchedule[ksRow - 4];
}
if (invKsRow < 4 || ksRow <= 4) {
invKeySchedule[invKsRow] = t;
} else {
invKeySchedule[invKsRow] = INV_SUB_MIX_0[SBOX[t >>> 24]] ^ INV_SUB_MIX_1[SBOX[(t >>> 16) & 0xff]] ^
INV_SUB_MIX_2[SBOX[(t >>> 8) & 0xff]] ^ INV_SUB_MIX_3[SBOX[t & 0xff]];
}
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX);
},
decryptBlock: function (M, offset) {
// Swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
this._doCryptBlock(M, offset, this._invKeySchedule, INV_SUB_MIX_0, INV_SUB_MIX_1, INV_SUB_MIX_2, INV_SUB_MIX_3, INV_SBOX);
// Inv swap 2nd and 4th rows
var t = M[offset + 1];
M[offset + 1] = M[offset + 3];
M[offset + 3] = t;
},
_doCryptBlock: function (M, offset, keySchedule, SUB_MIX_0, SUB_MIX_1, SUB_MIX_2, SUB_MIX_3, SBOX) {
// Shortcut
var nRounds = this._nRounds;
// Get input, add round key
var s0 = M[offset] ^ keySchedule[0];
var s1 = M[offset + 1] ^ keySchedule[1];
var s2 = M[offset + 2] ^ keySchedule[2];
var s3 = M[offset + 3] ^ keySchedule[3];
// Key schedule row counter
var ksRow = 4;
// Rounds
for (var round = 1; round < nRounds; round++) {
// Shift rows, sub bytes, mix columns, add round key
var t0 = SUB_MIX_0[s0 >>> 24] ^ SUB_MIX_1[(s1 >>> 16) & 0xff] ^ SUB_MIX_2[(s2 >>> 8) & 0xff] ^ SUB_MIX_3[s3 & 0xff] ^ keySchedule[ksRow++];
var t1 = SUB_MIX_0[s1 >>> 24] ^ SUB_MIX_1[(s2 >>> 16) & 0xff] ^ SUB_MIX_2[(s3 >>> 8) & 0xff] ^ SUB_MIX_3[s0 & 0xff] ^ keySchedule[ksRow++];
var t2 = SUB_MIX_0[s2 >>> 24] ^ SUB_MIX_1[(s3 >>> 16) & 0xff] ^ SUB_MIX_2[(s0 >>> 8) & 0xff] ^ SUB_MIX_3[s1 & 0xff] ^ keySchedule[ksRow++];
var t3 = SUB_MIX_0[s3 >>> 24] ^ SUB_MIX_1[(s0 >>> 16) & 0xff] ^ SUB_MIX_2[(s1 >>> 8) & 0xff] ^ SUB_MIX_3[s2 & 0xff] ^ keySchedule[ksRow++];
// Update state
s0 = t0;
s1 = t1;
s2 = t2;
s3 = t3;
}
// Shift rows, sub bytes, add round key
var t0 = ((SBOX[s0 >>> 24] << 24) | (SBOX[(s1 >>> 16) & 0xff] << 16) | (SBOX[(s2 >>> 8) & 0xff] << 8) | SBOX[s3 & 0xff]) ^ keySchedule[ksRow++];
var t1 = ((SBOX[s1 >>> 24] << 24) | (SBOX[(s2 >>> 16) & 0xff] << 16) | (SBOX[(s3 >>> 8) & 0xff] << 8) | SBOX[s0 & 0xff]) ^ keySchedule[ksRow++];
var t2 = ((SBOX[s2 >>> 24] << 24) | (SBOX[(s3 >>> 16) & 0xff] << 16) | (SBOX[(s0 >>> 8) & 0xff] << 8) | SBOX[s1 & 0xff]) ^ keySchedule[ksRow++];
var t3 = ((SBOX[s3 >>> 24] << 24) | (SBOX[(s0 >>> 16) & 0xff] << 16) | (SBOX[(s1 >>> 8) & 0xff] << 8) | SBOX[s2 & 0xff]) ^ keySchedule[ksRow++];
// Set output
M[offset] = t0;
M[offset + 1] = t1;
M[offset + 2] = t2;
M[offset + 3] = t3;
},
keySize: 256/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.AES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.AES.decrypt(ciphertext, key, cfg);
*/
C.AES = BlockCipher._createHelper(AES);
}());
return CryptoJS.AES;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],45:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher core components.
*/
CryptoJS.lib.Cipher || (function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var Base64 = C_enc.Base64;
var C_algo = C.algo;
var EvpKDF = C_algo.EvpKDF;
/**
* Abstract base cipher template.
*
* @property {number} keySize This cipher's key size. Default: 4 (128 bits)
* @property {number} ivSize This cipher's IV size. Default: 4 (128 bits)
* @property {number} _ENC_XFORM_MODE A constant representing encryption mode.
* @property {number} _DEC_XFORM_MODE A constant representing decryption mode.
*/
var Cipher = C_lib.Cipher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*
* @property {WordArray} iv The IV to use for this operation.
*/
cfg: Base.extend(),
/**
* Creates this cipher in encryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createEncryptor(keyWordArray, { iv: ivWordArray });
*/
createEncryptor: function (key, cfg) {
return this.create(this._ENC_XFORM_MODE, key, cfg);
},
/**
* Creates this cipher in decryption mode.
*
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {Cipher} A cipher instance.
*
* @static
*
* @example
*
* var cipher = CryptoJS.algo.AES.createDecryptor(keyWordArray, { iv: ivWordArray });
*/
createDecryptor: function (key, cfg) {
return this.create(this._DEC_XFORM_MODE, key, cfg);
},
/**
* Initializes a newly created cipher.
*
* @param {number} xformMode Either the encryption or decryption transormation mode constant.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @example
*
* var cipher = CryptoJS.algo.AES.create(CryptoJS.algo.AES._ENC_XFORM_MODE, keyWordArray, { iv: ivWordArray });
*/
init: function (xformMode, key, cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Store transform mode and key
this._xformMode = xformMode;
this._key = key;
// Set initial values
this.reset();
},
/**
* Resets this cipher to its initial state.
*
* @example
*
* cipher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-cipher logic
this._doReset();
},
/**
* Adds data to be encrypted or decrypted.
*
* @param {WordArray|string} dataUpdate The data to encrypt or decrypt.
*
* @return {WordArray} The data after processing.
*
* @example
*
* var encrypted = cipher.process('data');
* var encrypted = cipher.process(wordArray);
*/
process: function (dataUpdate) {
// Append
this._append(dataUpdate);
// Process available blocks
return this._process();
},
/**
* Finalizes the encryption or decryption process.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} dataUpdate The final data to encrypt or decrypt.
*
* @return {WordArray} The data after final processing.
*
* @example
*
* var encrypted = cipher.finalize();
* var encrypted = cipher.finalize('data');
* var encrypted = cipher.finalize(wordArray);
*/
finalize: function (dataUpdate) {
// Final data update
if (dataUpdate) {
this._append(dataUpdate);
}
// Perform concrete-cipher logic
var finalProcessedData = this._doFinalize();
return finalProcessedData;
},
keySize: 128/32,
ivSize: 128/32,
_ENC_XFORM_MODE: 1,
_DEC_XFORM_MODE: 2,
/**
* Creates shortcut functions to a cipher's object interface.
*
* @param {Cipher} cipher The cipher to create a helper for.
*
* @return {Object} An object with encrypt and decrypt shortcut functions.
*
* @static
*
* @example
*
* var AES = CryptoJS.lib.Cipher._createHelper(CryptoJS.algo.AES);
*/
_createHelper: (function () {
function selectCipherStrategy(key) {
if (typeof key == 'string') {
return PasswordBasedCipher;
} else {
return SerializableCipher;
}
}
return function (cipher) {
return {
encrypt: function (message, key, cfg) {
return selectCipherStrategy(key).encrypt(cipher, message, key, cfg);
},
decrypt: function (ciphertext, key, cfg) {
return selectCipherStrategy(key).decrypt(cipher, ciphertext, key, cfg);
}
};
};
}())
});
/**
* Abstract base stream cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 1 (32 bits)
*/
var StreamCipher = C_lib.StreamCipher = Cipher.extend({
_doFinalize: function () {
// Process partial blocks
var finalProcessedBlocks = this._process(!!'flush');
return finalProcessedBlocks;
},
blockSize: 1
});
/**
* Mode namespace.
*/
var C_mode = C.mode = {};
/**
* Abstract base block cipher mode template.
*/
var BlockCipherMode = C_lib.BlockCipherMode = Base.extend({
/**
* Creates this mode for encryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createEncryptor(cipher, iv.words);
*/
createEncryptor: function (cipher, iv) {
return this.Encryptor.create(cipher, iv);
},
/**
* Creates this mode for decryption.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @static
*
* @example
*
* var mode = CryptoJS.mode.CBC.createDecryptor(cipher, iv.words);
*/
createDecryptor: function (cipher, iv) {
return this.Decryptor.create(cipher, iv);
},
/**
* Initializes a newly created mode.
*
* @param {Cipher} cipher A block cipher instance.
* @param {Array} iv The IV words.
*
* @example
*
* var mode = CryptoJS.mode.CBC.Encryptor.create(cipher, iv.words);
*/
init: function (cipher, iv) {
this._cipher = cipher;
this._iv = iv;
}
});
/**
* Cipher Block Chaining mode.
*/
var CBC = C_mode.CBC = (function () {
/**
* Abstract base CBC mode.
*/
var CBC = BlockCipherMode.extend();
/**
* CBC encryptor.
*/
CBC.Encryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// XOR and encrypt
xorBlock.call(this, words, offset, blockSize);
cipher.encryptBlock(words, offset);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
/**
* CBC decryptor.
*/
CBC.Decryptor = CBC.extend({
/**
* Processes the data block at offset.
*
* @param {Array} words The data words to operate on.
* @param {number} offset The offset where the block starts.
*
* @example
*
* mode.processBlock(data.words, offset);
*/
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
// Decrypt and XOR
cipher.decryptBlock(words, offset);
xorBlock.call(this, words, offset, blockSize);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function xorBlock(words, offset, blockSize) {
// Shortcut
var iv = this._iv;
// Choose mixing block
if (iv) {
var block = iv;
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var block = this._prevBlock;
}
// XOR blocks
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= block[i];
}
}
return CBC;
}());
/**
* Padding namespace.
*/
var C_pad = C.pad = {};
/**
* PKCS #5/7 padding strategy.
*/
var Pkcs7 = C_pad.Pkcs7 = {
/**
* Pads data using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to pad.
* @param {number} blockSize The multiple that the data should be padded to.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.pad(wordArray, 4);
*/
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Create padding word
var paddingWord = (nPaddingBytes << 24) | (nPaddingBytes << 16) | (nPaddingBytes << 8) | nPaddingBytes;
// Create padding
var paddingWords = [];
for (var i = 0; i < nPaddingBytes; i += 4) {
paddingWords.push(paddingWord);
}
var padding = WordArray.create(paddingWords, nPaddingBytes);
// Add padding
data.concat(padding);
},
/**
* Unpads data that had been padded using the algorithm defined in PKCS #5/7.
*
* @param {WordArray} data The data to unpad.
*
* @static
*
* @example
*
* CryptoJS.pad.Pkcs7.unpad(wordArray);
*/
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
/**
* Abstract base block cipher template.
*
* @property {number} blockSize The number of 32-bit words this cipher operates on. Default: 4 (128 bits)
*/
var BlockCipher = C_lib.BlockCipher = Cipher.extend({
/**
* Configuration options.
*
* @property {Mode} mode The block mode to use. Default: CBC
* @property {Padding} padding The padding strategy to use. Default: Pkcs7
*/
cfg: Cipher.cfg.extend({
mode: CBC,
padding: Pkcs7
}),
reset: function () {
// Reset cipher
Cipher.reset.call(this);
// Shortcuts
var cfg = this.cfg;
var iv = cfg.iv;
var mode = cfg.mode;
// Reset block mode
if (this._xformMode == this._ENC_XFORM_MODE) {
var modeCreator = mode.createEncryptor;
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
var modeCreator = mode.createDecryptor;
// Keep at least one block in the buffer for unpadding
this._minBufferSize = 1;
}
this._mode = modeCreator.call(mode, this, iv && iv.words);
},
_doProcessBlock: function (words, offset) {
this._mode.processBlock(words, offset);
},
_doFinalize: function () {
// Shortcut
var padding = this.cfg.padding;
// Finalize
if (this._xformMode == this._ENC_XFORM_MODE) {
// Pad data
padding.pad(this._data, this.blockSize);
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
} else /* if (this._xformMode == this._DEC_XFORM_MODE) */ {
// Process final blocks
var finalProcessedBlocks = this._process(!!'flush');
// Unpad data
padding.unpad(finalProcessedBlocks);
}
return finalProcessedBlocks;
},
blockSize: 128/32
});
/**
* A collection of cipher parameters.
*
* @property {WordArray} ciphertext The raw ciphertext.
* @property {WordArray} key The key to this ciphertext.
* @property {WordArray} iv The IV used in the ciphering operation.
* @property {WordArray} salt The salt used with a key derivation function.
* @property {Cipher} algorithm The cipher algorithm.
* @property {Mode} mode The block mode used in the ciphering operation.
* @property {Padding} padding The padding scheme used in the ciphering operation.
* @property {number} blockSize The block size of the cipher.
* @property {Format} formatter The default formatting strategy to convert this cipher params object to a string.
*/
var CipherParams = C_lib.CipherParams = Base.extend({
/**
* Initializes a newly created cipher params object.
*
* @param {Object} cipherParams An object with any of the possible cipher parameters.
*
* @example
*
* var cipherParams = CryptoJS.lib.CipherParams.create({
* ciphertext: ciphertextWordArray,
* key: keyWordArray,
* iv: ivWordArray,
* salt: saltWordArray,
* algorithm: CryptoJS.algo.AES,
* mode: CryptoJS.mode.CBC,
* padding: CryptoJS.pad.PKCS7,
* blockSize: 4,
* formatter: CryptoJS.format.OpenSSL
* });
*/
init: function (cipherParams) {
this.mixIn(cipherParams);
},
/**
* Converts this cipher params object to a string.
*
* @param {Format} formatter (Optional) The formatting strategy to use.
*
* @return {string} The stringified cipher params.
*
* @throws Error If neither the formatter nor the default formatter is set.
*
* @example
*
* var string = cipherParams + '';
* var string = cipherParams.toString();
* var string = cipherParams.toString(CryptoJS.format.OpenSSL);
*/
toString: function (formatter) {
return (formatter || this.formatter).stringify(this);
}
});
/**
* Format namespace.
*/
var C_format = C.format = {};
/**
* OpenSSL formatting strategy.
*/
var OpenSSLFormatter = C_format.OpenSSL = {
/**
* Converts a cipher params object to an OpenSSL-compatible string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The OpenSSL-compatible string.
*
* @static
*
* @example
*
* var openSSLString = CryptoJS.format.OpenSSL.stringify(cipherParams);
*/
stringify: function (cipherParams) {
// Shortcuts
var ciphertext = cipherParams.ciphertext;
var salt = cipherParams.salt;
// Format
if (salt) {
var wordArray = WordArray.create([0x53616c74, 0x65645f5f]).concat(salt).concat(ciphertext);
} else {
var wordArray = ciphertext;
}
return wordArray.toString(Base64);
},
/**
* Converts an OpenSSL-compatible string to a cipher params object.
*
* @param {string} openSSLStr The OpenSSL-compatible string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.OpenSSL.parse(openSSLString);
*/
parse: function (openSSLStr) {
// Parse base64
var ciphertext = Base64.parse(openSSLStr);
// Shortcut
var ciphertextWords = ciphertext.words;
// Test for salt
if (ciphertextWords[0] == 0x53616c74 && ciphertextWords[1] == 0x65645f5f) {
// Extract salt
var salt = WordArray.create(ciphertextWords.slice(2, 4));
// Remove salt from ciphertext
ciphertextWords.splice(0, 4);
ciphertext.sigBytes -= 16;
}
return CipherParams.create({ ciphertext: ciphertext, salt: salt });
}
};
/**
* A cipher wrapper that returns ciphertext as a serializable cipher params object.
*/
var SerializableCipher = C_lib.SerializableCipher = Base.extend({
/**
* Configuration options.
*
* @property {Formatter} format The formatting strategy to convert cipher param objects to and from a string. Default: OpenSSL
*/
cfg: Base.extend({
format: OpenSSLFormatter
}),
/**
* Encrypts a message.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key);
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv });
* var ciphertextParams = CryptoJS.lib.SerializableCipher.encrypt(CryptoJS.algo.AES, message, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Encrypt
var encryptor = cipher.createEncryptor(key, cfg);
var ciphertext = encryptor.finalize(message);
// Shortcut
var cipherCfg = encryptor.cfg;
// Create and return serializable cipher params
return CipherParams.create({
ciphertext: ciphertext,
key: key,
iv: cipherCfg.iv,
algorithm: cipher,
mode: cipherCfg.mode,
padding: cipherCfg.padding,
blockSize: cipher.blockSize,
formatter: cfg.format
});
},
/**
* Decrypts serialized ciphertext.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {WordArray} key The key.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, key, { iv: iv, format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.SerializableCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, key, { iv: iv, format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, key, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Decrypt
var plaintext = cipher.createDecryptor(key, cfg).finalize(ciphertext.ciphertext);
return plaintext;
},
/**
* Converts serialized ciphertext to CipherParams,
* else assumed CipherParams already and returns ciphertext unchanged.
*
* @param {CipherParams|string} ciphertext The ciphertext.
* @param {Formatter} format The formatting strategy to use to parse serialized ciphertext.
*
* @return {CipherParams} The unserialized ciphertext.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.SerializableCipher._parse(ciphertextStringOrParams, format);
*/
_parse: function (ciphertext, format) {
if (typeof ciphertext == 'string') {
return format.parse(ciphertext, this);
} else {
return ciphertext;
}
}
});
/**
* Key derivation function namespace.
*/
var C_kdf = C.kdf = {};
/**
* OpenSSL key derivation function.
*/
var OpenSSLKdf = C_kdf.OpenSSL = {
/**
* Derives a key and IV from a password.
*
* @param {string} password The password to derive from.
* @param {number} keySize The size in words of the key to generate.
* @param {number} ivSize The size in words of the IV to generate.
* @param {WordArray|string} salt (Optional) A 64-bit salt to use. If omitted, a salt will be generated randomly.
*
* @return {CipherParams} A cipher params object with the key, IV, and salt.
*
* @static
*
* @example
*
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32);
* var derivedParams = CryptoJS.kdf.OpenSSL.execute('Password', 256/32, 128/32, 'saltsalt');
*/
execute: function (password, keySize, ivSize, salt) {
// Generate random salt
if (!salt) {
salt = WordArray.random(64/8);
}
// Derive key and IV
var key = EvpKDF.create({ keySize: keySize + ivSize }).compute(password, salt);
// Separate key and IV
var iv = WordArray.create(key.words.slice(keySize), ivSize * 4);
key.sigBytes = keySize * 4;
// Return params
return CipherParams.create({ key: key, iv: iv, salt: salt });
}
};
/**
* A serializable cipher wrapper that derives the key from a password,
* and returns ciphertext as a serializable cipher params object.
*/
var PasswordBasedCipher = C_lib.PasswordBasedCipher = SerializableCipher.extend({
/**
* Configuration options.
*
* @property {KDF} kdf The key derivation function to use to generate a key and IV from a password. Default: OpenSSL
*/
cfg: SerializableCipher.cfg.extend({
kdf: OpenSSLKdf
}),
/**
* Encrypts a message using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {WordArray|string} message The message to encrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {CipherParams} A cipher params object.
*
* @static
*
* @example
*
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password');
* var ciphertextParams = CryptoJS.lib.PasswordBasedCipher.encrypt(CryptoJS.algo.AES, message, 'password', { format: CryptoJS.format.OpenSSL });
*/
encrypt: function (cipher, message, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize);
// Add IV to config
cfg.iv = derivedParams.iv;
// Encrypt
var ciphertext = SerializableCipher.encrypt.call(this, cipher, message, derivedParams.key, cfg);
// Mix in derived params
ciphertext.mixIn(derivedParams);
return ciphertext;
},
/**
* Decrypts serialized ciphertext using a password.
*
* @param {Cipher} cipher The cipher algorithm to use.
* @param {CipherParams|string} ciphertext The ciphertext to decrypt.
* @param {string} password The password.
* @param {Object} cfg (Optional) The configuration options to use for this operation.
*
* @return {WordArray} The plaintext.
*
* @static
*
* @example
*
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, formattedCiphertext, 'password', { format: CryptoJS.format.OpenSSL });
* var plaintext = CryptoJS.lib.PasswordBasedCipher.decrypt(CryptoJS.algo.AES, ciphertextParams, 'password', { format: CryptoJS.format.OpenSSL });
*/
decrypt: function (cipher, ciphertext, password, cfg) {
// Apply config defaults
cfg = this.cfg.extend(cfg);
// Convert string to CipherParams
ciphertext = this._parse(ciphertext, cfg.format);
// Derive key and other params
var derivedParams = cfg.kdf.execute(password, cipher.keySize, cipher.ivSize, ciphertext.salt);
// Add IV to config
cfg.iv = derivedParams.iv;
// Decrypt
var plaintext = SerializableCipher.decrypt.call(this, cipher, ciphertext, derivedParams.key, cfg);
return plaintext;
}
});
}());
}));
},{"./core":46}],46:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory();
}
else if (typeof define === "function" && define.amd) {
// AMD
define([], factory);
}
else {
// Global (browser)
root.CryptoJS = factory();
}
}(this, function () {
/**
* CryptoJS core components.
*/
var CryptoJS = CryptoJS || (function (Math, undefined) {
/**
* CryptoJS namespace.
*/
var C = {};
/**
* Library namespace.
*/
var C_lib = C.lib = {};
/**
* Base object for prototypal inheritance.
*/
var Base = C_lib.Base = (function () {
function F() {}
return {
/**
* Creates a new object that inherits from this object.
*
* @param {Object} overrides Properties to copy into the new object.
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* field: 'value',
*
* method: function () {
* }
* });
*/
extend: function (overrides) {
// Spawn
F.prototype = this;
var subtype = new F();
// Augment
if (overrides) {
subtype.mixIn(overrides);
}
// Create default initializer
if (!subtype.hasOwnProperty('init')) {
subtype.init = function () {
subtype.$super.init.apply(this, arguments);
};
}
// Initializer's prototype is the subtype object
subtype.init.prototype = subtype;
// Reference supertype
subtype.$super = this;
return subtype;
},
/**
* Extends this object and runs the init method.
* Arguments to create() will be passed to init().
*
* @return {Object} The new object.
*
* @static
*
* @example
*
* var instance = MyType.create();
*/
create: function () {
var instance = this.extend();
instance.init.apply(instance, arguments);
return instance;
},
/**
* Initializes a newly created object.
* Override this method to add some logic when your objects are created.
*
* @example
*
* var MyType = CryptoJS.lib.Base.extend({
* init: function () {
* // ...
* }
* });
*/
init: function () {
},
/**
* Copies properties into this object.
*
* @param {Object} properties The properties to mix in.
*
* @example
*
* MyType.mixIn({
* field: 'value'
* });
*/
mixIn: function (properties) {
for (var propertyName in properties) {
if (properties.hasOwnProperty(propertyName)) {
this[propertyName] = properties[propertyName];
}
}
// IE won't copy toString using the loop above
if (properties.hasOwnProperty('toString')) {
this.toString = properties.toString;
}
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = instance.clone();
*/
clone: function () {
return this.init.prototype.extend(this);
}
};
}());
/**
* An array of 32-bit words.
*
* @property {Array} words The array of 32-bit words.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var WordArray = C_lib.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of 32-bit words.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.create();
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607]);
* var wordArray = CryptoJS.lib.WordArray.create([0x00010203, 0x04050607], 6);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 4;
}
},
/**
* Converts this word array to a string.
*
* @param {Encoder} encoder (Optional) The encoding strategy to use. Default: CryptoJS.enc.Hex
*
* @return {string} The stringified word array.
*
* @example
*
* var string = wordArray + '';
* var string = wordArray.toString();
* var string = wordArray.toString(CryptoJS.enc.Utf8);
*/
toString: function (encoder) {
return (encoder || Hex).stringify(this);
},
/**
* Concatenates a word array to this word array.
*
* @param {WordArray} wordArray The word array to append.
*
* @return {WordArray} This word array.
*
* @example
*
* wordArray1.concat(wordArray2);
*/
concat: function (wordArray) {
// Shortcuts
var thisWords = this.words;
var thatWords = wordArray.words;
var thisSigBytes = this.sigBytes;
var thatSigBytes = wordArray.sigBytes;
// Clamp excess bits
this.clamp();
// Concat
if (thisSigBytes % 4) {
// Copy one byte at a time
for (var i = 0; i < thatSigBytes; i++) {
var thatByte = (thatWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
thisWords[(thisSigBytes + i) >>> 2] |= thatByte << (24 - ((thisSigBytes + i) % 4) * 8);
}
} else {
// Copy one word at a time
for (var i = 0; i < thatSigBytes; i += 4) {
thisWords[(thisSigBytes + i) >>> 2] = thatWords[i >>> 2];
}
}
this.sigBytes += thatSigBytes;
// Chainable
return this;
},
/**
* Removes insignificant bits.
*
* @example
*
* wordArray.clamp();
*/
clamp: function () {
// Shortcuts
var words = this.words;
var sigBytes = this.sigBytes;
// Clamp
words[sigBytes >>> 2] &= 0xffffffff << (32 - (sigBytes % 4) * 8);
words.length = Math.ceil(sigBytes / 4);
},
/**
* Creates a copy of this word array.
*
* @return {WordArray} The clone.
*
* @example
*
* var clone = wordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone.words = this.words.slice(0);
return clone;
},
/**
* Creates a word array filled with random bytes.
*
* @param {number} nBytes The number of random bytes to generate.
*
* @return {WordArray} The random word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.lib.WordArray.random(16);
*/
random: function (nBytes) {
var words = [];
var r = (function (m_w) {
var m_w = m_w;
var m_z = 0x3ade68b1;
var mask = 0xffffffff;
return function () {
m_z = (0x9069 * (m_z & 0xFFFF) + (m_z >> 0x10)) & mask;
m_w = (0x4650 * (m_w & 0xFFFF) + (m_w >> 0x10)) & mask;
var result = ((m_z << 0x10) + m_w) & mask;
result /= 0x100000000;
result += 0.5;
return result * (Math.random() > .5 ? 1 : -1);
}
});
for (var i = 0, rcache; i < nBytes; i += 4) {
var _r = r((rcache || Math.random()) * 0x100000000);
rcache = _r() * 0x3ade67b7;
words.push((_r() * 0x100000000) | 0);
}
return new WordArray.init(words, nBytes);
}
});
/**
* Encoder namespace.
*/
var C_enc = C.enc = {};
/**
* Hex encoding strategy.
*/
var Hex = C_enc.Hex = {
/**
* Converts a word array to a hex string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The hex string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.enc.Hex.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var hexChars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
hexChars.push((bite >>> 4).toString(16));
hexChars.push((bite & 0x0f).toString(16));
}
return hexChars.join('');
},
/**
* Converts a hex string to a word array.
*
* @param {string} hexStr The hex string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Hex.parse(hexString);
*/
parse: function (hexStr) {
// Shortcut
var hexStrLength = hexStr.length;
// Convert
var words = [];
for (var i = 0; i < hexStrLength; i += 2) {
words[i >>> 3] |= parseInt(hexStr.substr(i, 2), 16) << (24 - (i % 8) * 4);
}
return new WordArray.init(words, hexStrLength / 2);
}
};
/**
* Latin1 encoding strategy.
*/
var Latin1 = C_enc.Latin1 = {
/**
* Converts a word array to a Latin1 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Latin1 string.
*
* @static
*
* @example
*
* var latin1String = CryptoJS.enc.Latin1.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var latin1Chars = [];
for (var i = 0; i < sigBytes; i++) {
var bite = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
latin1Chars.push(String.fromCharCode(bite));
}
return latin1Chars.join('');
},
/**
* Converts a Latin1 string to a word array.
*
* @param {string} latin1Str The Latin1 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Latin1.parse(latin1String);
*/
parse: function (latin1Str) {
// Shortcut
var latin1StrLength = latin1Str.length;
// Convert
var words = [];
for (var i = 0; i < latin1StrLength; i++) {
words[i >>> 2] |= (latin1Str.charCodeAt(i) & 0xff) << (24 - (i % 4) * 8);
}
return new WordArray.init(words, latin1StrLength);
}
};
/**
* UTF-8 encoding strategy.
*/
var Utf8 = C_enc.Utf8 = {
/**
* Converts a word array to a UTF-8 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-8 string.
*
* @static
*
* @example
*
* var utf8String = CryptoJS.enc.Utf8.stringify(wordArray);
*/
stringify: function (wordArray) {
try {
return decodeURIComponent(escape(Latin1.stringify(wordArray)));
} catch (e) {
throw new Error('Malformed UTF-8 data');
}
},
/**
* Converts a UTF-8 string to a word array.
*
* @param {string} utf8Str The UTF-8 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf8.parse(utf8String);
*/
parse: function (utf8Str) {
return Latin1.parse(unescape(encodeURIComponent(utf8Str)));
}
};
/**
* Abstract buffered block algorithm template.
*
* The property blockSize must be implemented in a concrete subtype.
*
* @property {number} _minBufferSize The number of blocks that should be kept unprocessed in the buffer. Default: 0
*/
var BufferedBlockAlgorithm = C_lib.BufferedBlockAlgorithm = Base.extend({
/**
* Resets this block algorithm's data buffer to its initial state.
*
* @example
*
* bufferedBlockAlgorithm.reset();
*/
reset: function () {
// Initial values
this._data = new WordArray.init();
this._nDataBytes = 0;
},
/**
* Adds new data to this block algorithm's buffer.
*
* @param {WordArray|string} data The data to append. Strings are converted to a WordArray using UTF-8.
*
* @example
*
* bufferedBlockAlgorithm._append('data');
* bufferedBlockAlgorithm._append(wordArray);
*/
_append: function (data) {
// Convert string to WordArray, else assume WordArray already
if (typeof data == 'string') {
data = Utf8.parse(data);
}
// Append
this._data.concat(data);
this._nDataBytes += data.sigBytes;
},
/**
* Processes available data blocks.
*
* This method invokes _doProcessBlock(offset), which must be implemented by a concrete subtype.
*
* @param {boolean} doFlush Whether all blocks and partial blocks should be processed.
*
* @return {WordArray} The processed data.
*
* @example
*
* var processedData = bufferedBlockAlgorithm._process();
* var processedData = bufferedBlockAlgorithm._process(!!'flush');
*/
_process: function (doFlush) {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var dataSigBytes = data.sigBytes;
var blockSize = this.blockSize;
var blockSizeBytes = blockSize * 4;
// Count blocks ready
var nBlocksReady = dataSigBytes / blockSizeBytes;
if (doFlush) {
// Round up to include partial blocks
nBlocksReady = Math.ceil(nBlocksReady);
} else {
// Round down to include only full blocks,
// less the number of blocks that must remain in the buffer
nBlocksReady = Math.max((nBlocksReady | 0) - this._minBufferSize, 0);
}
// Count words ready
var nWordsReady = nBlocksReady * blockSize;
// Count bytes ready
var nBytesReady = Math.min(nWordsReady * 4, dataSigBytes);
// Process blocks
if (nWordsReady) {
for (var offset = 0; offset < nWordsReady; offset += blockSize) {
// Perform concrete-algorithm logic
this._doProcessBlock(dataWords, offset);
}
// Remove processed words
var processedWords = dataWords.splice(0, nWordsReady);
data.sigBytes -= nBytesReady;
}
// Return processed words
return new WordArray.init(processedWords, nBytesReady);
},
/**
* Creates a copy of this object.
*
* @return {Object} The clone.
*
* @example
*
* var clone = bufferedBlockAlgorithm.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
clone._data = this._data.clone();
return clone;
},
_minBufferSize: 0
});
/**
* Abstract hasher template.
*
* @property {number} blockSize The number of 32-bit words this hasher operates on. Default: 16 (512 bits)
*/
var Hasher = C_lib.Hasher = BufferedBlockAlgorithm.extend({
/**
* Configuration options.
*/
cfg: Base.extend(),
/**
* Initializes a newly created hasher.
*
* @param {Object} cfg (Optional) The configuration options to use for this hash computation.
*
* @example
*
* var hasher = CryptoJS.algo.SHA256.create();
*/
init: function (cfg) {
// Apply config defaults
this.cfg = this.cfg.extend(cfg);
// Set initial values
this.reset();
},
/**
* Resets this hasher to its initial state.
*
* @example
*
* hasher.reset();
*/
reset: function () {
// Reset data buffer
BufferedBlockAlgorithm.reset.call(this);
// Perform concrete-hasher logic
this._doReset();
},
/**
* Updates this hasher with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {Hasher} This hasher.
*
* @example
*
* hasher.update('message');
* hasher.update(wordArray);
*/
update: function (messageUpdate) {
// Append
this._append(messageUpdate);
// Update the hash
this._process();
// Chainable
return this;
},
/**
* Finalizes the hash computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The hash.
*
* @example
*
* var hash = hasher.finalize();
* var hash = hasher.finalize('message');
* var hash = hasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Final message update
if (messageUpdate) {
this._append(messageUpdate);
}
// Perform concrete-hasher logic
var hash = this._doFinalize();
return hash;
},
blockSize: 512/32,
/**
* Creates a shortcut function to a hasher's object interface.
*
* @param {Hasher} hasher The hasher to create a helper for.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var SHA256 = CryptoJS.lib.Hasher._createHelper(CryptoJS.algo.SHA256);
*/
_createHelper: function (hasher) {
return function (message, cfg) {
return new hasher.init(cfg).finalize(message);
};
},
/**
* Creates a shortcut function to the HMAC's object interface.
*
* @param {Hasher} hasher The hasher to use in this HMAC helper.
*
* @return {Function} The shortcut function.
*
* @static
*
* @example
*
* var HmacSHA256 = CryptoJS.lib.Hasher._createHmacHelper(CryptoJS.algo.SHA256);
*/
_createHmacHelper: function (hasher) {
return function (message, key) {
return new C_algo.HMAC.init(hasher, key).finalize(message);
};
}
});
/**
* Algorithm namespace.
*/
var C_algo = C.algo = {};
return C;
}(Math));
return CryptoJS;
}));
},{}],47:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* Base64 encoding strategy.
*/
var Base64 = C_enc.Base64 = {
/**
* Converts a word array to a Base64 string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The Base64 string.
*
* @static
*
* @example
*
* var base64String = CryptoJS.enc.Base64.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
var map = this._map;
// Clamp excess bits
wordArray.clamp();
// Convert
var base64Chars = [];
for (var i = 0; i < sigBytes; i += 3) {
var byte1 = (words[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff;
var byte2 = (words[(i + 1) >>> 2] >>> (24 - ((i + 1) % 4) * 8)) & 0xff;
var byte3 = (words[(i + 2) >>> 2] >>> (24 - ((i + 2) % 4) * 8)) & 0xff;
var triplet = (byte1 << 16) | (byte2 << 8) | byte3;
for (var j = 0; (j < 4) && (i + j * 0.75 < sigBytes); j++) {
base64Chars.push(map.charAt((triplet >>> (6 * (3 - j))) & 0x3f));
}
}
// Add padding
var paddingChar = map.charAt(64);
if (paddingChar) {
while (base64Chars.length % 4) {
base64Chars.push(paddingChar);
}
}
return base64Chars.join('');
},
/**
* Converts a Base64 string to a word array.
*
* @param {string} base64Str The Base64 string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Base64.parse(base64String);
*/
parse: function (base64Str) {
// Shortcuts
var base64StrLength = base64Str.length;
var map = this._map;
// Ignore padding
var paddingChar = map.charAt(64);
if (paddingChar) {
var paddingIndex = base64Str.indexOf(paddingChar);
if (paddingIndex != -1) {
base64StrLength = paddingIndex;
}
}
// Convert
var words = [];
var nBytes = 0;
for (var i = 0; i < base64StrLength; i++) {
if (i % 4) {
var bits1 = map.indexOf(base64Str.charAt(i - 1)) << ((i % 4) * 2);
var bits2 = map.indexOf(base64Str.charAt(i)) >>> (6 - (i % 4) * 2);
words[nBytes >>> 2] |= (bits1 | bits2) << (24 - (nBytes % 4) * 8);
nBytes++;
}
}
return WordArray.create(words, nBytes);
},
_map: 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/='
};
}());
return CryptoJS.enc.Base64;
}));
},{"./core":46}],48:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_enc = C.enc;
/**
* UTF-16 BE encoding strategy.
*/
var Utf16BE = C_enc.Utf16 = C_enc.Utf16BE = {
/**
* Converts a word array to a UTF-16 BE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 BE string.
*
* @static
*
* @example
*
* var utf16String = CryptoJS.enc.Utf16.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = (words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff;
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 BE string to a word array.
*
* @param {string} utf16Str The UTF-16 BE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16.parse(utf16String);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= utf16Str.charCodeAt(i) << (16 - (i % 2) * 16);
}
return WordArray.create(words, utf16StrLength * 2);
}
};
/**
* UTF-16 LE encoding strategy.
*/
C_enc.Utf16LE = {
/**
* Converts a word array to a UTF-16 LE string.
*
* @param {WordArray} wordArray The word array.
*
* @return {string} The UTF-16 LE string.
*
* @static
*
* @example
*
* var utf16Str = CryptoJS.enc.Utf16LE.stringify(wordArray);
*/
stringify: function (wordArray) {
// Shortcuts
var words = wordArray.words;
var sigBytes = wordArray.sigBytes;
// Convert
var utf16Chars = [];
for (var i = 0; i < sigBytes; i += 2) {
var codePoint = swapEndian((words[i >>> 2] >>> (16 - (i % 4) * 8)) & 0xffff);
utf16Chars.push(String.fromCharCode(codePoint));
}
return utf16Chars.join('');
},
/**
* Converts a UTF-16 LE string to a word array.
*
* @param {string} utf16Str The UTF-16 LE string.
*
* @return {WordArray} The word array.
*
* @static
*
* @example
*
* var wordArray = CryptoJS.enc.Utf16LE.parse(utf16Str);
*/
parse: function (utf16Str) {
// Shortcut
var utf16StrLength = utf16Str.length;
// Convert
var words = [];
for (var i = 0; i < utf16StrLength; i++) {
words[i >>> 1] |= swapEndian(utf16Str.charCodeAt(i) << (16 - (i % 2) * 16));
}
return WordArray.create(words, utf16StrLength * 2);
}
};
function swapEndian(word) {
return ((word << 8) & 0xff00ff00) | ((word >>> 8) & 0x00ff00ff);
}
}());
return CryptoJS.enc.Utf16;
}));
},{"./core":46}],49:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var MD5 = C_algo.MD5;
/**
* This key derivation function is meant to conform with EVP_BytesToKey.
* www.openssl.org/docs/crypto/EVP_BytesToKey.html
*/
var EvpKDF = C_algo.EvpKDF = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hash algorithm to use. Default: MD5
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: MD5,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.EvpKDF.create();
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8 });
* var kdf = CryptoJS.algo.EvpKDF.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init hasher
var hasher = cfg.hasher.create();
// Initial values
var derivedKey = WordArray.create();
// Shortcuts
var derivedKeyWords = derivedKey.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
if (block) {
hasher.update(block);
}
var block = hasher.update(password).finalize(salt);
hasher.reset();
// Iterations
for (var i = 1; i < iterations; i++) {
block = hasher.finalize(block);
hasher.reset();
}
derivedKey.concat(block);
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Derives a key from a password.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.EvpKDF(password, salt);
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8 });
* var key = CryptoJS.EvpKDF(password, salt, { keySize: 8, iterations: 1000 });
*/
C.EvpKDF = function (password, salt, cfg) {
return EvpKDF.create(cfg).compute(password, salt);
};
}());
return CryptoJS.EvpKDF;
}));
},{"./core":46,"./hmac":51,"./sha1":70}],50:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var CipherParams = C_lib.CipherParams;
var C_enc = C.enc;
var Hex = C_enc.Hex;
var C_format = C.format;
var HexFormatter = C_format.Hex = {
/**
* Converts the ciphertext of a cipher params object to a hexadecimally encoded string.
*
* @param {CipherParams} cipherParams The cipher params object.
*
* @return {string} The hexadecimally encoded string.
*
* @static
*
* @example
*
* var hexString = CryptoJS.format.Hex.stringify(cipherParams);
*/
stringify: function (cipherParams) {
return cipherParams.ciphertext.toString(Hex);
},
/**
* Converts a hexadecimally encoded ciphertext string to a cipher params object.
*
* @param {string} input The hexadecimally encoded string.
*
* @return {CipherParams} The cipher params object.
*
* @static
*
* @example
*
* var cipherParams = CryptoJS.format.Hex.parse(hexString);
*/
parse: function (input) {
var ciphertext = Hex.parse(input);
return CipherParams.create({ ciphertext: ciphertext });
}
};
}());
return CryptoJS.format.Hex;
}));
},{"./cipher-core":45,"./core":46}],51:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var C_enc = C.enc;
var Utf8 = C_enc.Utf8;
var C_algo = C.algo;
/**
* HMAC algorithm.
*/
var HMAC = C_algo.HMAC = Base.extend({
/**
* Initializes a newly created HMAC.
*
* @param {Hasher} hasher The hash algorithm to use.
* @param {WordArray|string} key The secret key.
*
* @example
*
* var hmacHasher = CryptoJS.algo.HMAC.create(CryptoJS.algo.SHA256, key);
*/
init: function (hasher, key) {
// Init hasher
hasher = this._hasher = new hasher.init();
// Convert string to WordArray, else assume WordArray already
if (typeof key == 'string') {
key = Utf8.parse(key);
}
// Shortcuts
var hasherBlockSize = hasher.blockSize;
var hasherBlockSizeBytes = hasherBlockSize * 4;
// Allow arbitrary length keys
if (key.sigBytes > hasherBlockSizeBytes) {
key = hasher.finalize(key);
}
// Clamp excess bits
key.clamp();
// Clone key for inner and outer pads
var oKey = this._oKey = key.clone();
var iKey = this._iKey = key.clone();
// Shortcuts
var oKeyWords = oKey.words;
var iKeyWords = iKey.words;
// XOR keys with pad constants
for (var i = 0; i < hasherBlockSize; i++) {
oKeyWords[i] ^= 0x5c5c5c5c;
iKeyWords[i] ^= 0x36363636;
}
oKey.sigBytes = iKey.sigBytes = hasherBlockSizeBytes;
// Set initial values
this.reset();
},
/**
* Resets this HMAC to its initial state.
*
* @example
*
* hmacHasher.reset();
*/
reset: function () {
// Shortcut
var hasher = this._hasher;
// Reset
hasher.reset();
hasher.update(this._iKey);
},
/**
* Updates this HMAC with a message.
*
* @param {WordArray|string} messageUpdate The message to append.
*
* @return {HMAC} This HMAC instance.
*
* @example
*
* hmacHasher.update('message');
* hmacHasher.update(wordArray);
*/
update: function (messageUpdate) {
this._hasher.update(messageUpdate);
// Chainable
return this;
},
/**
* Finalizes the HMAC computation.
* Note that the finalize operation is effectively a destructive, read-once operation.
*
* @param {WordArray|string} messageUpdate (Optional) A final message update.
*
* @return {WordArray} The HMAC.
*
* @example
*
* var hmac = hmacHasher.finalize();
* var hmac = hmacHasher.finalize('message');
* var hmac = hmacHasher.finalize(wordArray);
*/
finalize: function (messageUpdate) {
// Shortcut
var hasher = this._hasher;
// Compute HMAC
var innerHash = hasher.finalize(messageUpdate);
hasher.reset();
var hmac = hasher.finalize(this._oKey.clone().concat(innerHash));
return hmac;
}
});
}());
}));
},{"./core":46}],52:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./lib-typedarrays"), _dereq_("./enc-utf16"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./sha1"), _dereq_("./sha256"), _dereq_("./sha224"), _dereq_("./sha512"), _dereq_("./sha384"), _dereq_("./sha3"), _dereq_("./ripemd160"), _dereq_("./hmac"), _dereq_("./pbkdf2"), _dereq_("./evpkdf"), _dereq_("./cipher-core"), _dereq_("./mode-cfb"), _dereq_("./mode-ctr"), _dereq_("./mode-ctr-gladman"), _dereq_("./mode-ofb"), _dereq_("./mode-ecb"), _dereq_("./pad-ansix923"), _dereq_("./pad-iso10126"), _dereq_("./pad-iso97971"), _dereq_("./pad-zeropadding"), _dereq_("./pad-nopadding"), _dereq_("./format-hex"), _dereq_("./aes"), _dereq_("./tripledes"), _dereq_("./rc4"), _dereq_("./rabbit"), _dereq_("./rabbit-legacy"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./lib-typedarrays", "./enc-utf16", "./enc-base64", "./md5", "./sha1", "./sha256", "./sha224", "./sha512", "./sha384", "./sha3", "./ripemd160", "./hmac", "./pbkdf2", "./evpkdf", "./cipher-core", "./mode-cfb", "./mode-ctr", "./mode-ctr-gladman", "./mode-ofb", "./mode-ecb", "./pad-ansix923", "./pad-iso10126", "./pad-iso97971", "./pad-zeropadding", "./pad-nopadding", "./format-hex", "./aes", "./tripledes", "./rc4", "./rabbit", "./rabbit-legacy"], factory);
}
else {
// Global (browser)
root.CryptoJS = factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
return CryptoJS;
}));
},{"./aes":44,"./cipher-core":45,"./core":46,"./enc-base64":47,"./enc-utf16":48,"./evpkdf":49,"./format-hex":50,"./hmac":51,"./lib-typedarrays":53,"./md5":54,"./mode-cfb":55,"./mode-ctr":57,"./mode-ctr-gladman":56,"./mode-ecb":58,"./mode-ofb":59,"./pad-ansix923":60,"./pad-iso10126":61,"./pad-iso97971":62,"./pad-nopadding":63,"./pad-zeropadding":64,"./pbkdf2":65,"./rabbit":67,"./rabbit-legacy":66,"./rc4":68,"./ripemd160":69,"./sha1":70,"./sha224":71,"./sha256":72,"./sha3":73,"./sha384":74,"./sha512":75,"./tripledes":76,"./x64-core":77}],53:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Check if typed arrays are supported
if (typeof ArrayBuffer != 'function') {
return;
}
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
// Reference original init
var superInit = WordArray.init;
// Augment WordArray.init to handle typed arrays
var subInit = WordArray.init = function (typedArray) {
// Convert buffers to uint8
if (typedArray instanceof ArrayBuffer) {
typedArray = new Uint8Array(typedArray);
}
// Convert other array views to uint8
if (
typedArray instanceof Int8Array ||
(typeof Uint8ClampedArray !== "undefined" && typedArray instanceof Uint8ClampedArray) ||
typedArray instanceof Int16Array ||
typedArray instanceof Uint16Array ||
typedArray instanceof Int32Array ||
typedArray instanceof Uint32Array ||
typedArray instanceof Float32Array ||
typedArray instanceof Float64Array
) {
typedArray = new Uint8Array(typedArray.buffer, typedArray.byteOffset, typedArray.byteLength);
}
// Handle Uint8Array
if (typedArray instanceof Uint8Array) {
// Shortcut
var typedArrayByteLength = typedArray.byteLength;
// Extract bytes
var words = [];
for (var i = 0; i < typedArrayByteLength; i++) {
words[i >>> 2] |= typedArray[i] << (24 - (i % 4) * 8);
}
// Initialize this word array
superInit.call(this, words, typedArrayByteLength);
} else {
// Else call normal init
superInit.apply(this, arguments);
}
};
subInit.prototype = WordArray;
}());
return CryptoJS.lib.WordArray;
}));
},{"./core":46}],54:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var T = [];
// Compute constants
(function () {
for (var i = 0; i < 64; i++) {
T[i] = (Math.abs(Math.sin(i + 1)) * 0x100000000) | 0;
}
}());
/**
* MD5 hash algorithm.
*/
var MD5 = C_algo.MD5 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476
]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcuts
var H = this._hash.words;
var M_offset_0 = M[offset + 0];
var M_offset_1 = M[offset + 1];
var M_offset_2 = M[offset + 2];
var M_offset_3 = M[offset + 3];
var M_offset_4 = M[offset + 4];
var M_offset_5 = M[offset + 5];
var M_offset_6 = M[offset + 6];
var M_offset_7 = M[offset + 7];
var M_offset_8 = M[offset + 8];
var M_offset_9 = M[offset + 9];
var M_offset_10 = M[offset + 10];
var M_offset_11 = M[offset + 11];
var M_offset_12 = M[offset + 12];
var M_offset_13 = M[offset + 13];
var M_offset_14 = M[offset + 14];
var M_offset_15 = M[offset + 15];
// Working varialbes
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
// Computation
a = FF(a, b, c, d, M_offset_0, 7, T[0]);
d = FF(d, a, b, c, M_offset_1, 12, T[1]);
c = FF(c, d, a, b, M_offset_2, 17, T[2]);
b = FF(b, c, d, a, M_offset_3, 22, T[3]);
a = FF(a, b, c, d, M_offset_4, 7, T[4]);
d = FF(d, a, b, c, M_offset_5, 12, T[5]);
c = FF(c, d, a, b, M_offset_6, 17, T[6]);
b = FF(b, c, d, a, M_offset_7, 22, T[7]);
a = FF(a, b, c, d, M_offset_8, 7, T[8]);
d = FF(d, a, b, c, M_offset_9, 12, T[9]);
c = FF(c, d, a, b, M_offset_10, 17, T[10]);
b = FF(b, c, d, a, M_offset_11, 22, T[11]);
a = FF(a, b, c, d, M_offset_12, 7, T[12]);
d = FF(d, a, b, c, M_offset_13, 12, T[13]);
c = FF(c, d, a, b, M_offset_14, 17, T[14]);
b = FF(b, c, d, a, M_offset_15, 22, T[15]);
a = GG(a, b, c, d, M_offset_1, 5, T[16]);
d = GG(d, a, b, c, M_offset_6, 9, T[17]);
c = GG(c, d, a, b, M_offset_11, 14, T[18]);
b = GG(b, c, d, a, M_offset_0, 20, T[19]);
a = GG(a, b, c, d, M_offset_5, 5, T[20]);
d = GG(d, a, b, c, M_offset_10, 9, T[21]);
c = GG(c, d, a, b, M_offset_15, 14, T[22]);
b = GG(b, c, d, a, M_offset_4, 20, T[23]);
a = GG(a, b, c, d, M_offset_9, 5, T[24]);
d = GG(d, a, b, c, M_offset_14, 9, T[25]);
c = GG(c, d, a, b, M_offset_3, 14, T[26]);
b = GG(b, c, d, a, M_offset_8, 20, T[27]);
a = GG(a, b, c, d, M_offset_13, 5, T[28]);
d = GG(d, a, b, c, M_offset_2, 9, T[29]);
c = GG(c, d, a, b, M_offset_7, 14, T[30]);
b = GG(b, c, d, a, M_offset_12, 20, T[31]);
a = HH(a, b, c, d, M_offset_5, 4, T[32]);
d = HH(d, a, b, c, M_offset_8, 11, T[33]);
c = HH(c, d, a, b, M_offset_11, 16, T[34]);
b = HH(b, c, d, a, M_offset_14, 23, T[35]);
a = HH(a, b, c, d, M_offset_1, 4, T[36]);
d = HH(d, a, b, c, M_offset_4, 11, T[37]);
c = HH(c, d, a, b, M_offset_7, 16, T[38]);
b = HH(b, c, d, a, M_offset_10, 23, T[39]);
a = HH(a, b, c, d, M_offset_13, 4, T[40]);
d = HH(d, a, b, c, M_offset_0, 11, T[41]);
c = HH(c, d, a, b, M_offset_3, 16, T[42]);
b = HH(b, c, d, a, M_offset_6, 23, T[43]);
a = HH(a, b, c, d, M_offset_9, 4, T[44]);
d = HH(d, a, b, c, M_offset_12, 11, T[45]);
c = HH(c, d, a, b, M_offset_15, 16, T[46]);
b = HH(b, c, d, a, M_offset_2, 23, T[47]);
a = II(a, b, c, d, M_offset_0, 6, T[48]);
d = II(d, a, b, c, M_offset_7, 10, T[49]);
c = II(c, d, a, b, M_offset_14, 15, T[50]);
b = II(b, c, d, a, M_offset_5, 21, T[51]);
a = II(a, b, c, d, M_offset_12, 6, T[52]);
d = II(d, a, b, c, M_offset_3, 10, T[53]);
c = II(c, d, a, b, M_offset_10, 15, T[54]);
b = II(b, c, d, a, M_offset_1, 21, T[55]);
a = II(a, b, c, d, M_offset_8, 6, T[56]);
d = II(d, a, b, c, M_offset_15, 10, T[57]);
c = II(c, d, a, b, M_offset_6, 15, T[58]);
b = II(b, c, d, a, M_offset_13, 21, T[59]);
a = II(a, b, c, d, M_offset_4, 6, T[60]);
d = II(d, a, b, c, M_offset_11, 10, T[61]);
c = II(c, d, a, b, M_offset_2, 15, T[62]);
b = II(b, c, d, a, M_offset_9, 21, T[63]);
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
var nBitsTotalH = Math.floor(nBitsTotal / 0x100000000);
var nBitsTotalL = nBitsTotal;
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = (
(((nBitsTotalH << 8) | (nBitsTotalH >>> 24)) & 0x00ff00ff) |
(((nBitsTotalH << 24) | (nBitsTotalH >>> 8)) & 0xff00ff00)
);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotalL << 8) | (nBitsTotalL >>> 24)) & 0x00ff00ff) |
(((nBitsTotalL << 24) | (nBitsTotalL >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 4; i++) {
// Shortcut
var H_i = H[i];
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function FF(a, b, c, d, x, s, t) {
var n = a + ((b & c) | (~b & d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function GG(a, b, c, d, x, s, t) {
var n = a + ((b & d) | (c & ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function HH(a, b, c, d, x, s, t) {
var n = a + (b ^ c ^ d) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
function II(a, b, c, d, x, s, t) {
var n = a + (c ^ (b | ~d)) + x + t;
return ((n << s) | (n >>> (32 - s))) + b;
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.MD5('message');
* var hash = CryptoJS.MD5(wordArray);
*/
C.MD5 = Hasher._createHelper(MD5);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacMD5(message, key);
*/
C.HmacMD5 = Hasher._createHmacHelper(MD5);
}(Math));
return CryptoJS.MD5;
}));
},{"./core":46}],55:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Cipher Feedback block mode.
*/
CryptoJS.mode.CFB = (function () {
var CFB = CryptoJS.lib.BlockCipherMode.extend();
CFB.Encryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// Remember this block to use with next block
this._prevBlock = words.slice(offset, offset + blockSize);
}
});
CFB.Decryptor = CFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher;
var blockSize = cipher.blockSize;
// Remember this block to use with next block
var thisBlock = words.slice(offset, offset + blockSize);
generateKeystreamAndEncrypt.call(this, words, offset, blockSize, cipher);
// This block becomes the previous block
this._prevBlock = thisBlock;
}
});
function generateKeystreamAndEncrypt(words, offset, blockSize, cipher) {
// Shortcut
var iv = this._iv;
// Generate keystream
if (iv) {
var keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
} else {
var keystream = this._prevBlock;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
return CFB;
}());
return CryptoJS.mode.CFB;
}));
},{"./cipher-core":45,"./core":46}],56:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
* Counter block mode compatible with Dr Brian Gladman fileenc.c
* derived from CryptoJS.mode.CTR
* Jan Hruby jhruby.web@gmail.com
*/
CryptoJS.mode.CTRGladman = (function () {
var CTRGladman = CryptoJS.lib.BlockCipherMode.extend();
function incWord(word)
{
if (((word >> 24) & 0xff) === 0xff) { //overflow
var b1 = (word >> 16)&0xff;
var b2 = (word >> 8)&0xff;
var b3 = word & 0xff;
if (b1 === 0xff) // overflow b1
{
b1 = 0;
if (b2 === 0xff)
{
b2 = 0;
if (b3 === 0xff)
{
b3 = 0;
}
else
{
++b3;
}
}
else
{
++b2;
}
}
else
{
++b1;
}
word = 0;
word += (b1 << 16);
word += (b2 << 8);
word += b3;
}
else
{
word += (0x01 << 24);
}
return word;
}
function incCounter(counter)
{
if ((counter[0] = incWord(counter[0])) === 0)
{
// encr_data in fileenc.c from Dr Brian Gladman's counts only with DWORD j < 8
counter[1] = incWord(counter[1]);
}
return counter;
}
var Encryptor = CTRGladman.Encryptor = CTRGladman.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
incCounter(counter);
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTRGladman.Decryptor = Encryptor;
return CTRGladman;
}());
return CryptoJS.mode.CTRGladman;
}));
},{"./cipher-core":45,"./core":46}],57:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Counter block mode.
*/
CryptoJS.mode.CTR = (function () {
var CTR = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = CTR.Encryptor = CTR.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var counter = this._counter;
// Generate keystream
if (iv) {
counter = this._counter = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
var keystream = counter.slice(0);
cipher.encryptBlock(keystream, 0);
// Increment counter
counter[blockSize - 1] = (counter[blockSize - 1] + 1) | 0
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
CTR.Decryptor = Encryptor;
return CTR;
}());
return CryptoJS.mode.CTR;
}));
},{"./cipher-core":45,"./core":46}],58:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Electronic Codebook block mode.
*/
CryptoJS.mode.ECB = (function () {
var ECB = CryptoJS.lib.BlockCipherMode.extend();
ECB.Encryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.encryptBlock(words, offset);
}
});
ECB.Decryptor = ECB.extend({
processBlock: function (words, offset) {
this._cipher.decryptBlock(words, offset);
}
});
return ECB;
}());
return CryptoJS.mode.ECB;
}));
},{"./cipher-core":45,"./core":46}],59:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Output Feedback block mode.
*/
CryptoJS.mode.OFB = (function () {
var OFB = CryptoJS.lib.BlockCipherMode.extend();
var Encryptor = OFB.Encryptor = OFB.extend({
processBlock: function (words, offset) {
// Shortcuts
var cipher = this._cipher
var blockSize = cipher.blockSize;
var iv = this._iv;
var keystream = this._keystream;
// Generate keystream
if (iv) {
keystream = this._keystream = iv.slice(0);
// Remove IV for subsequent blocks
this._iv = undefined;
}
cipher.encryptBlock(keystream, 0);
// Encrypt
for (var i = 0; i < blockSize; i++) {
words[offset + i] ^= keystream[i];
}
}
});
OFB.Decryptor = Encryptor;
return OFB;
}());
return CryptoJS.mode.OFB;
}));
},{"./cipher-core":45,"./core":46}],60:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ANSI X.923 padding strategy.
*/
CryptoJS.pad.AnsiX923 = {
pad: function (data, blockSize) {
// Shortcuts
var dataSigBytes = data.sigBytes;
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - dataSigBytes % blockSizeBytes;
// Compute last byte position
var lastBytePos = dataSigBytes + nPaddingBytes - 1;
// Pad
data.clamp();
data.words[lastBytePos >>> 2] |= nPaddingBytes << (24 - (lastBytePos % 4) * 8);
data.sigBytes += nPaddingBytes;
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Ansix923;
}));
},{"./cipher-core":45,"./core":46}],61:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO 10126 padding strategy.
*/
CryptoJS.pad.Iso10126 = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Count padding bytes
var nPaddingBytes = blockSizeBytes - data.sigBytes % blockSizeBytes;
// Pad
data.concat(CryptoJS.lib.WordArray.random(nPaddingBytes - 1)).
concat(CryptoJS.lib.WordArray.create([nPaddingBytes << 24], 1));
},
unpad: function (data) {
// Get number of padding bytes from last byte
var nPaddingBytes = data.words[(data.sigBytes - 1) >>> 2] & 0xff;
// Remove padding
data.sigBytes -= nPaddingBytes;
}
};
return CryptoJS.pad.Iso10126;
}));
},{"./cipher-core":45,"./core":46}],62:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* ISO/IEC 9797-1 Padding Method 2.
*/
CryptoJS.pad.Iso97971 = {
pad: function (data, blockSize) {
// Add 0x80 byte
data.concat(CryptoJS.lib.WordArray.create([0x80000000], 1));
// Zero pad the rest
CryptoJS.pad.ZeroPadding.pad(data, blockSize);
},
unpad: function (data) {
// Remove zero padding
CryptoJS.pad.ZeroPadding.unpad(data);
// Remove one more byte -- the 0x80 byte
data.sigBytes--;
}
};
return CryptoJS.pad.Iso97971;
}));
},{"./cipher-core":45,"./core":46}],63:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* A noop padding strategy.
*/
CryptoJS.pad.NoPadding = {
pad: function () {
},
unpad: function () {
}
};
return CryptoJS.pad.NoPadding;
}));
},{"./cipher-core":45,"./core":46}],64:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/**
* Zero padding strategy.
*/
CryptoJS.pad.ZeroPadding = {
pad: function (data, blockSize) {
// Shortcut
var blockSizeBytes = blockSize * 4;
// Pad
data.clamp();
data.sigBytes += blockSizeBytes - ((data.sigBytes % blockSizeBytes) || blockSizeBytes);
},
unpad: function (data) {
// Shortcut
var dataWords = data.words;
// Unpad
var i = data.sigBytes - 1;
while (!((dataWords[i >>> 2] >>> (24 - (i % 4) * 8)) & 0xff)) {
i--;
}
data.sigBytes = i + 1;
}
};
return CryptoJS.pad.ZeroPadding;
}));
},{"./cipher-core":45,"./core":46}],65:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha1"), _dereq_("./hmac"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha1", "./hmac"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA1 = C_algo.SHA1;
var HMAC = C_algo.HMAC;
/**
* Password-Based Key Derivation Function 2 algorithm.
*/
var PBKDF2 = C_algo.PBKDF2 = Base.extend({
/**
* Configuration options.
*
* @property {number} keySize The key size in words to generate. Default: 4 (128 bits)
* @property {Hasher} hasher The hasher to use. Default: SHA1
* @property {number} iterations The number of iterations to perform. Default: 1
*/
cfg: Base.extend({
keySize: 128/32,
hasher: SHA1,
iterations: 1
}),
/**
* Initializes a newly created key derivation function.
*
* @param {Object} cfg (Optional) The configuration options to use for the derivation.
*
* @example
*
* var kdf = CryptoJS.algo.PBKDF2.create();
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8 });
* var kdf = CryptoJS.algo.PBKDF2.create({ keySize: 8, iterations: 1000 });
*/
init: function (cfg) {
this.cfg = this.cfg.extend(cfg);
},
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
*
* @return {WordArray} The derived key.
*
* @example
*
* var key = kdf.compute(password, salt);
*/
compute: function (password, salt) {
// Shortcut
var cfg = this.cfg;
// Init HMAC
var hmac = HMAC.create(cfg.hasher, password);
// Initial values
var derivedKey = WordArray.create();
var blockIndex = WordArray.create([0x00000001]);
// Shortcuts
var derivedKeyWords = derivedKey.words;
var blockIndexWords = blockIndex.words;
var keySize = cfg.keySize;
var iterations = cfg.iterations;
// Generate key
while (derivedKeyWords.length < keySize) {
var block = hmac.update(salt).finalize(blockIndex);
hmac.reset();
// Shortcuts
var blockWords = block.words;
var blockWordsLength = blockWords.length;
// Iterations
var intermediate = block;
for (var i = 1; i < iterations; i++) {
intermediate = hmac.finalize(intermediate);
hmac.reset();
// Shortcut
var intermediateWords = intermediate.words;
// XOR intermediate with block
for (var j = 0; j < blockWordsLength; j++) {
blockWords[j] ^= intermediateWords[j];
}
}
derivedKey.concat(block);
blockIndexWords[0]++;
}
derivedKey.sigBytes = keySize * 4;
return derivedKey;
}
});
/**
* Computes the Password-Based Key Derivation Function 2.
*
* @param {WordArray|string} password The password.
* @param {WordArray|string} salt A salt.
* @param {Object} cfg (Optional) The configuration options to use for this computation.
*
* @return {WordArray} The derived key.
*
* @static
*
* @example
*
* var key = CryptoJS.PBKDF2(password, salt);
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8 });
* var key = CryptoJS.PBKDF2(password, salt, { keySize: 8, iterations: 1000 });
*/
C.PBKDF2 = function (password, salt, cfg) {
return PBKDF2.create(cfg).compute(password, salt);
};
}());
return CryptoJS.PBKDF2;
}));
},{"./core":46,"./hmac":51,"./sha1":70}],66:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm.
*
* This is a legacy version that neglected to convert the key to little-endian.
* This error doesn't affect the cipher's security,
* but it does affect its compatibility with other implementations.
*/
var RabbitLegacy = C_algo.RabbitLegacy = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RabbitLegacy.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RabbitLegacy.decrypt(ciphertext, key, cfg);
*/
C.RabbitLegacy = StreamCipher._createHelper(RabbitLegacy);
}());
return CryptoJS.RabbitLegacy;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],67:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
// Reusable objects
var S = [];
var C_ = [];
var G = [];
/**
* Rabbit stream cipher algorithm
*/
var Rabbit = C_algo.Rabbit = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var K = this._key.words;
var iv = this.cfg.iv;
// Swap endian
for (var i = 0; i < 4; i++) {
K[i] = (((K[i] << 8) | (K[i] >>> 24)) & 0x00ff00ff) |
(((K[i] << 24) | (K[i] >>> 8)) & 0xff00ff00);
}
// Generate initial state values
var X = this._X = [
K[0], (K[3] << 16) | (K[2] >>> 16),
K[1], (K[0] << 16) | (K[3] >>> 16),
K[2], (K[1] << 16) | (K[0] >>> 16),
K[3], (K[2] << 16) | (K[1] >>> 16)
];
// Generate initial counter values
var C = this._C = [
(K[2] << 16) | (K[2] >>> 16), (K[0] & 0xffff0000) | (K[1] & 0x0000ffff),
(K[3] << 16) | (K[3] >>> 16), (K[1] & 0xffff0000) | (K[2] & 0x0000ffff),
(K[0] << 16) | (K[0] >>> 16), (K[2] & 0xffff0000) | (K[3] & 0x0000ffff),
(K[1] << 16) | (K[1] >>> 16), (K[3] & 0xffff0000) | (K[0] & 0x0000ffff)
];
// Carry bit
this._b = 0;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
// Modify the counters
for (var i = 0; i < 8; i++) {
C[i] ^= X[(i + 4) & 7];
}
// IV setup
if (iv) {
// Shortcuts
var IV = iv.words;
var IV_0 = IV[0];
var IV_1 = IV[1];
// Generate four subvectors
var i0 = (((IV_0 << 8) | (IV_0 >>> 24)) & 0x00ff00ff) | (((IV_0 << 24) | (IV_0 >>> 8)) & 0xff00ff00);
var i2 = (((IV_1 << 8) | (IV_1 >>> 24)) & 0x00ff00ff) | (((IV_1 << 24) | (IV_1 >>> 8)) & 0xff00ff00);
var i1 = (i0 >>> 16) | (i2 & 0xffff0000);
var i3 = (i2 << 16) | (i0 & 0x0000ffff);
// Modify counter values
C[0] ^= i0;
C[1] ^= i1;
C[2] ^= i2;
C[3] ^= i3;
C[4] ^= i0;
C[5] ^= i1;
C[6] ^= i2;
C[7] ^= i3;
// Iterate the system four times
for (var i = 0; i < 4; i++) {
nextState.call(this);
}
}
},
_doProcessBlock: function (M, offset) {
// Shortcut
var X = this._X;
// Iterate the system
nextState.call(this);
// Generate four keystream words
S[0] = X[0] ^ (X[5] >>> 16) ^ (X[3] << 16);
S[1] = X[2] ^ (X[7] >>> 16) ^ (X[5] << 16);
S[2] = X[4] ^ (X[1] >>> 16) ^ (X[7] << 16);
S[3] = X[6] ^ (X[3] >>> 16) ^ (X[1] << 16);
for (var i = 0; i < 4; i++) {
// Swap endian
S[i] = (((S[i] << 8) | (S[i] >>> 24)) & 0x00ff00ff) |
(((S[i] << 24) | (S[i] >>> 8)) & 0xff00ff00);
// Encrypt
M[offset + i] ^= S[i];
}
},
blockSize: 128/32,
ivSize: 64/32
});
function nextState() {
// Shortcuts
var X = this._X;
var C = this._C;
// Save old counter values
for (var i = 0; i < 8; i++) {
C_[i] = C[i];
}
// Calculate new counter values
C[0] = (C[0] + 0x4d34d34d + this._b) | 0;
C[1] = (C[1] + 0xd34d34d3 + ((C[0] >>> 0) < (C_[0] >>> 0) ? 1 : 0)) | 0;
C[2] = (C[2] + 0x34d34d34 + ((C[1] >>> 0) < (C_[1] >>> 0) ? 1 : 0)) | 0;
C[3] = (C[3] + 0x4d34d34d + ((C[2] >>> 0) < (C_[2] >>> 0) ? 1 : 0)) | 0;
C[4] = (C[4] + 0xd34d34d3 + ((C[3] >>> 0) < (C_[3] >>> 0) ? 1 : 0)) | 0;
C[5] = (C[5] + 0x34d34d34 + ((C[4] >>> 0) < (C_[4] >>> 0) ? 1 : 0)) | 0;
C[6] = (C[6] + 0x4d34d34d + ((C[5] >>> 0) < (C_[5] >>> 0) ? 1 : 0)) | 0;
C[7] = (C[7] + 0xd34d34d3 + ((C[6] >>> 0) < (C_[6] >>> 0) ? 1 : 0)) | 0;
this._b = (C[7] >>> 0) < (C_[7] >>> 0) ? 1 : 0;
// Calculate the g-values
for (var i = 0; i < 8; i++) {
var gx = X[i] + C[i];
// Construct high and low argument for squaring
var ga = gx & 0xffff;
var gb = gx >>> 16;
// Calculate high and low result of squaring
var gh = ((((ga * ga) >>> 17) + ga * gb) >>> 15) + gb * gb;
var gl = (((gx & 0xffff0000) * gx) | 0) + (((gx & 0x0000ffff) * gx) | 0);
// High XOR low
G[i] = gh ^ gl;
}
// Calculate new state values
X[0] = (G[0] + ((G[7] << 16) | (G[7] >>> 16)) + ((G[6] << 16) | (G[6] >>> 16))) | 0;
X[1] = (G[1] + ((G[0] << 8) | (G[0] >>> 24)) + G[7]) | 0;
X[2] = (G[2] + ((G[1] << 16) | (G[1] >>> 16)) + ((G[0] << 16) | (G[0] >>> 16))) | 0;
X[3] = (G[3] + ((G[2] << 8) | (G[2] >>> 24)) + G[1]) | 0;
X[4] = (G[4] + ((G[3] << 16) | (G[3] >>> 16)) + ((G[2] << 16) | (G[2] >>> 16))) | 0;
X[5] = (G[5] + ((G[4] << 8) | (G[4] >>> 24)) + G[3]) | 0;
X[6] = (G[6] + ((G[5] << 16) | (G[5] >>> 16)) + ((G[4] << 16) | (G[4] >>> 16))) | 0;
X[7] = (G[7] + ((G[6] << 8) | (G[6] >>> 24)) + G[5]) | 0;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.Rabbit.encrypt(message, key, cfg);
* var plaintext = CryptoJS.Rabbit.decrypt(ciphertext, key, cfg);
*/
C.Rabbit = StreamCipher._createHelper(Rabbit);
}());
return CryptoJS.Rabbit;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],68:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var StreamCipher = C_lib.StreamCipher;
var C_algo = C.algo;
/**
* RC4 stream cipher algorithm.
*/
var RC4 = C_algo.RC4 = StreamCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
var keySigBytes = key.sigBytes;
// Init sbox
var S = this._S = [];
for (var i = 0; i < 256; i++) {
S[i] = i;
}
// Key setup
for (var i = 0, j = 0; i < 256; i++) {
var keyByteIndex = i % keySigBytes;
var keyByte = (keyWords[keyByteIndex >>> 2] >>> (24 - (keyByteIndex % 4) * 8)) & 0xff;
j = (j + S[i] + keyByte) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
}
// Counters
this._i = this._j = 0;
},
_doProcessBlock: function (M, offset) {
M[offset] ^= generateKeystreamWord.call(this);
},
keySize: 256/32,
ivSize: 0
});
function generateKeystreamWord() {
// Shortcuts
var S = this._S;
var i = this._i;
var j = this._j;
// Generate keystream word
var keystreamWord = 0;
for (var n = 0; n < 4; n++) {
i = (i + 1) % 256;
j = (j + S[i]) % 256;
// Swap
var t = S[i];
S[i] = S[j];
S[j] = t;
keystreamWord |= S[(S[i] + S[j]) % 256] << (24 - n * 8);
}
// Update counters
this._i = i;
this._j = j;
return keystreamWord;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4.decrypt(ciphertext, key, cfg);
*/
C.RC4 = StreamCipher._createHelper(RC4);
/**
* Modified RC4 stream cipher algorithm.
*/
var RC4Drop = C_algo.RC4Drop = RC4.extend({
/**
* Configuration options.
*
* @property {number} drop The number of keystream words to drop. Default 192
*/
cfg: RC4.cfg.extend({
drop: 192
}),
_doReset: function () {
RC4._doReset.call(this);
// Drop
for (var i = this.cfg.drop; i > 0; i--) {
generateKeystreamWord.call(this);
}
}
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.RC4Drop.encrypt(message, key, cfg);
* var plaintext = CryptoJS.RC4Drop.decrypt(ciphertext, key, cfg);
*/
C.RC4Drop = StreamCipher._createHelper(RC4Drop);
}());
return CryptoJS.RC4;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],69:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
/** @preserve
(c) 2012 by Cédric Mesnil. All rights reserved.
Redistribution and use in source and binary forms, with or without modification, are permitted provided that the following conditions are met:
- Redistributions of source code must retain the above copyright notice, this list of conditions and the following disclaimer.
- Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following disclaimer in the documentation and/or other materials provided with the distribution.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Constants table
var _zl = WordArray.create([
0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
7, 4, 13, 1, 10, 6, 15, 3, 12, 0, 9, 5, 2, 14, 11, 8,
3, 10, 14, 4, 9, 15, 8, 1, 2, 7, 0, 6, 13, 11, 5, 12,
1, 9, 11, 10, 0, 8, 12, 4, 13, 3, 7, 15, 14, 5, 6, 2,
4, 0, 5, 9, 7, 12, 2, 10, 14, 1, 3, 8, 11, 6, 15, 13]);
var _zr = WordArray.create([
5, 14, 7, 0, 9, 2, 11, 4, 13, 6, 15, 8, 1, 10, 3, 12,
6, 11, 3, 7, 0, 13, 5, 10, 14, 15, 8, 12, 4, 9, 1, 2,
15, 5, 1, 3, 7, 14, 6, 9, 11, 8, 12, 2, 10, 0, 4, 13,
8, 6, 4, 1, 3, 11, 15, 0, 5, 12, 2, 13, 9, 7, 10, 14,
12, 15, 10, 4, 1, 5, 8, 7, 6, 2, 13, 14, 0, 3, 9, 11]);
var _sl = WordArray.create([
11, 14, 15, 12, 5, 8, 7, 9, 11, 13, 14, 15, 6, 7, 9, 8,
7, 6, 8, 13, 11, 9, 7, 15, 7, 12, 15, 9, 11, 7, 13, 12,
11, 13, 6, 7, 14, 9, 13, 15, 14, 8, 13, 6, 5, 12, 7, 5,
11, 12, 14, 15, 14, 15, 9, 8, 9, 14, 5, 6, 8, 6, 5, 12,
9, 15, 5, 11, 6, 8, 13, 12, 5, 12, 13, 14, 11, 8, 5, 6 ]);
var _sr = WordArray.create([
8, 9, 9, 11, 13, 15, 15, 5, 7, 7, 8, 11, 14, 14, 12, 6,
9, 13, 15, 7, 12, 8, 9, 11, 7, 7, 12, 7, 6, 15, 13, 11,
9, 7, 15, 11, 8, 6, 6, 14, 12, 13, 5, 14, 13, 13, 7, 5,
15, 5, 8, 11, 14, 14, 6, 14, 6, 9, 12, 9, 12, 5, 15, 8,
8, 5, 12, 9, 12, 5, 14, 6, 8, 13, 6, 5, 15, 13, 11, 11 ]);
var _hl = WordArray.create([ 0x00000000, 0x5A827999, 0x6ED9EBA1, 0x8F1BBCDC, 0xA953FD4E]);
var _hr = WordArray.create([ 0x50A28BE6, 0x5C4DD124, 0x6D703EF3, 0x7A6D76E9, 0x00000000]);
/**
* RIPEMD160 hash algorithm.
*/
var RIPEMD160 = C_algo.RIPEMD160 = Hasher.extend({
_doReset: function () {
this._hash = WordArray.create([0x67452301, 0xEFCDAB89, 0x98BADCFE, 0x10325476, 0xC3D2E1F0]);
},
_doProcessBlock: function (M, offset) {
// Swap endian
for (var i = 0; i < 16; i++) {
// Shortcuts
var offset_i = offset + i;
var M_offset_i = M[offset_i];
// Swap
M[offset_i] = (
(((M_offset_i << 8) | (M_offset_i >>> 24)) & 0x00ff00ff) |
(((M_offset_i << 24) | (M_offset_i >>> 8)) & 0xff00ff00)
);
}
// Shortcut
var H = this._hash.words;
var hl = _hl.words;
var hr = _hr.words;
var zl = _zl.words;
var zr = _zr.words;
var sl = _sl.words;
var sr = _sr.words;
// Working variables
var al, bl, cl, dl, el;
var ar, br, cr, dr, er;
ar = al = H[0];
br = bl = H[1];
cr = cl = H[2];
dr = dl = H[3];
er = el = H[4];
// Computation
var t;
for (var i = 0; i < 80; i += 1) {
t = (al + M[offset+zl[i]])|0;
if (i<16){
t += f1(bl,cl,dl) + hl[0];
} else if (i<32) {
t += f2(bl,cl,dl) + hl[1];
} else if (i<48) {
t += f3(bl,cl,dl) + hl[2];
} else if (i<64) {
t += f4(bl,cl,dl) + hl[3];
} else {// if (i<80) {
t += f5(bl,cl,dl) + hl[4];
}
t = t|0;
t = rotl(t,sl[i]);
t = (t+el)|0;
al = el;
el = dl;
dl = rotl(cl, 10);
cl = bl;
bl = t;
t = (ar + M[offset+zr[i]])|0;
if (i<16){
t += f5(br,cr,dr) + hr[0];
} else if (i<32) {
t += f4(br,cr,dr) + hr[1];
} else if (i<48) {
t += f3(br,cr,dr) + hr[2];
} else if (i<64) {
t += f2(br,cr,dr) + hr[3];
} else {// if (i<80) {
t += f1(br,cr,dr) + hr[4];
}
t = t|0;
t = rotl(t,sr[i]) ;
t = (t+er)|0;
ar = er;
er = dr;
dr = rotl(cr, 10);
cr = br;
br = t;
}
// Intermediate hash value
t = (H[1] + cl + dr)|0;
H[1] = (H[2] + dl + er)|0;
H[2] = (H[3] + el + ar)|0;
H[3] = (H[4] + al + br)|0;
H[4] = (H[0] + bl + cr)|0;
H[0] = t;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = (
(((nBitsTotal << 8) | (nBitsTotal >>> 24)) & 0x00ff00ff) |
(((nBitsTotal << 24) | (nBitsTotal >>> 8)) & 0xff00ff00)
);
data.sigBytes = (dataWords.length + 1) * 4;
// Hash final blocks
this._process();
// Shortcuts
var hash = this._hash;
var H = hash.words;
// Swap endian
for (var i = 0; i < 5; i++) {
// Shortcut
var H_i = H[i];
// Swap
H[i] = (((H_i << 8) | (H_i >>> 24)) & 0x00ff00ff) |
(((H_i << 24) | (H_i >>> 8)) & 0xff00ff00);
}
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
function f1(x, y, z) {
return ((x) ^ (y) ^ (z));
}
function f2(x, y, z) {
return (((x)&(y)) | ((~x)&(z)));
}
function f3(x, y, z) {
return (((x) | (~(y))) ^ (z));
}
function f4(x, y, z) {
return (((x) & (z)) | ((y)&(~(z))));
}
function f5(x, y, z) {
return ((x) ^ ((y) |(~(z))));
}
function rotl(x,n) {
return (x<<n) | (x>>>(32-n));
}
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.RIPEMD160('message');
* var hash = CryptoJS.RIPEMD160(wordArray);
*/
C.RIPEMD160 = Hasher._createHelper(RIPEMD160);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacRIPEMD160(message, key);
*/
C.HmacRIPEMD160 = Hasher._createHmacHelper(RIPEMD160);
}(Math));
return CryptoJS.RIPEMD160;
}));
},{"./core":46}],70:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Reusable object
var W = [];
/**
* SHA-1 hash algorithm.
*/
var SHA1 = C_algo.SHA1 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init([
0x67452301, 0xefcdab89,
0x98badcfe, 0x10325476,
0xc3d2e1f0
]);
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
// Computation
for (var i = 0; i < 80; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var n = W[i - 3] ^ W[i - 8] ^ W[i - 14] ^ W[i - 16];
W[i] = (n << 1) | (n >>> 31);
}
var t = ((a << 5) | (a >>> 27)) + e + W[i];
if (i < 20) {
t += ((b & c) | (~b & d)) + 0x5a827999;
} else if (i < 40) {
t += (b ^ c ^ d) + 0x6ed9eba1;
} else if (i < 60) {
t += ((b & c) | (b & d) | (c & d)) - 0x70e44324;
} else /* if (i < 80) */ {
t += (b ^ c ^ d) - 0x359d3e2a;
}
e = d;
d = c;
c = (b << 30) | (b >>> 2);
b = a;
a = t;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA1('message');
* var hash = CryptoJS.SHA1(wordArray);
*/
C.SHA1 = Hasher._createHelper(SHA1);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA1(message, key);
*/
C.HmacSHA1 = Hasher._createHmacHelper(SHA1);
}());
return CryptoJS.SHA1;
}));
},{"./core":46}],71:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./sha256"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./sha256"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var C_algo = C.algo;
var SHA256 = C_algo.SHA256;
/**
* SHA-224 hash algorithm.
*/
var SHA224 = C_algo.SHA224 = SHA256.extend({
_doReset: function () {
this._hash = new WordArray.init([
0xc1059ed8, 0x367cd507, 0x3070dd17, 0xf70e5939,
0xffc00b31, 0x68581511, 0x64f98fa7, 0xbefa4fa4
]);
},
_doFinalize: function () {
var hash = SHA256._doFinalize.call(this);
hash.sigBytes -= 4;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA224('message');
* var hash = CryptoJS.SHA224(wordArray);
*/
C.SHA224 = SHA256._createHelper(SHA224);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA224(message, key);
*/
C.HmacSHA224 = SHA256._createHmacHelper(SHA224);
}());
return CryptoJS.SHA224;
}));
},{"./core":46,"./sha256":72}],72:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_algo = C.algo;
// Initialization and round constants tables
var H = [];
var K = [];
// Compute constants
(function () {
function isPrime(n) {
var sqrtN = Math.sqrt(n);
for (var factor = 2; factor <= sqrtN; factor++) {
if (!(n % factor)) {
return false;
}
}
return true;
}
function getFractionalBits(n) {
return ((n - (n | 0)) * 0x100000000) | 0;
}
var n = 2;
var nPrime = 0;
while (nPrime < 64) {
if (isPrime(n)) {
if (nPrime < 8) {
H[nPrime] = getFractionalBits(Math.pow(n, 1 / 2));
}
K[nPrime] = getFractionalBits(Math.pow(n, 1 / 3));
nPrime++;
}
n++;
}
}());
// Reusable object
var W = [];
/**
* SHA-256 hash algorithm.
*/
var SHA256 = C_algo.SHA256 = Hasher.extend({
_doReset: function () {
this._hash = new WordArray.init(H.slice(0));
},
_doProcessBlock: function (M, offset) {
// Shortcut
var H = this._hash.words;
// Working variables
var a = H[0];
var b = H[1];
var c = H[2];
var d = H[3];
var e = H[4];
var f = H[5];
var g = H[6];
var h = H[7];
// Computation
for (var i = 0; i < 64; i++) {
if (i < 16) {
W[i] = M[offset + i] | 0;
} else {
var gamma0x = W[i - 15];
var gamma0 = ((gamma0x << 25) | (gamma0x >>> 7)) ^
((gamma0x << 14) | (gamma0x >>> 18)) ^
(gamma0x >>> 3);
var gamma1x = W[i - 2];
var gamma1 = ((gamma1x << 15) | (gamma1x >>> 17)) ^
((gamma1x << 13) | (gamma1x >>> 19)) ^
(gamma1x >>> 10);
W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16];
}
var ch = (e & f) ^ (~e & g);
var maj = (a & b) ^ (a & c) ^ (b & c);
var sigma0 = ((a << 30) | (a >>> 2)) ^ ((a << 19) | (a >>> 13)) ^ ((a << 10) | (a >>> 22));
var sigma1 = ((e << 26) | (e >>> 6)) ^ ((e << 21) | (e >>> 11)) ^ ((e << 7) | (e >>> 25));
var t1 = h + sigma1 + ch + K[i] + W[i];
var t2 = sigma0 + maj;
h = g;
g = f;
f = e;
e = (d + t1) | 0;
d = c;
c = b;
b = a;
a = (t1 + t2) | 0;
}
// Intermediate hash value
H[0] = (H[0] + a) | 0;
H[1] = (H[1] + b) | 0;
H[2] = (H[2] + c) | 0;
H[3] = (H[3] + d) | 0;
H[4] = (H[4] + e) | 0;
H[5] = (H[5] + f) | 0;
H[6] = (H[6] + g) | 0;
H[7] = (H[7] + h) | 0;
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 14] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 64) >>> 9) << 4) + 15] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Return final computed hash
return this._hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA256('message');
* var hash = CryptoJS.SHA256(wordArray);
*/
C.SHA256 = Hasher._createHelper(SHA256);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA256(message, key);
*/
C.HmacSHA256 = Hasher._createHmacHelper(SHA256);
}(Math));
return CryptoJS.SHA256;
}));
},{"./core":46}],73:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (Math) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var C_algo = C.algo;
// Constants tables
var RHO_OFFSETS = [];
var PI_INDEXES = [];
var ROUND_CONSTANTS = [];
// Compute Constants
(function () {
// Compute rho offset constants
var x = 1, y = 0;
for (var t = 0; t < 24; t++) {
RHO_OFFSETS[x + 5 * y] = ((t + 1) * (t + 2) / 2) % 64;
var newX = y % 5;
var newY = (2 * x + 3 * y) % 5;
x = newX;
y = newY;
}
// Compute pi index constants
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
PI_INDEXES[x + 5 * y] = y + ((2 * x + 3 * y) % 5) * 5;
}
}
// Compute round constants
var LFSR = 0x01;
for (var i = 0; i < 24; i++) {
var roundConstantMsw = 0;
var roundConstantLsw = 0;
for (var j = 0; j < 7; j++) {
if (LFSR & 0x01) {
var bitPosition = (1 << j) - 1;
if (bitPosition < 32) {
roundConstantLsw ^= 1 << bitPosition;
} else /* if (bitPosition >= 32) */ {
roundConstantMsw ^= 1 << (bitPosition - 32);
}
}
// Compute next LFSR
if (LFSR & 0x80) {
// Primitive polynomial over GF(2): x^8 + x^6 + x^5 + x^4 + 1
LFSR = (LFSR << 1) ^ 0x71;
} else {
LFSR <<= 1;
}
}
ROUND_CONSTANTS[i] = X64Word.create(roundConstantMsw, roundConstantLsw);
}
}());
// Reusable objects for temporary values
var T = [];
(function () {
for (var i = 0; i < 25; i++) {
T[i] = X64Word.create();
}
}());
/**
* SHA-3 hash algorithm.
*/
var SHA3 = C_algo.SHA3 = Hasher.extend({
/**
* Configuration options.
*
* @property {number} outputLength
* The desired number of bits in the output hash.
* Only values permitted are: 224, 256, 384, 512.
* Default: 512
*/
cfg: Hasher.cfg.extend({
outputLength: 512
}),
_doReset: function () {
var state = this._state = []
for (var i = 0; i < 25; i++) {
state[i] = new X64Word.init();
}
this.blockSize = (1600 - 2 * this.cfg.outputLength) / 32;
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var state = this._state;
var nBlockSizeLanes = this.blockSize / 2;
// Absorb
for (var i = 0; i < nBlockSizeLanes; i++) {
// Shortcuts
var M2i = M[offset + 2 * i];
var M2i1 = M[offset + 2 * i + 1];
// Swap endian
M2i = (
(((M2i << 8) | (M2i >>> 24)) & 0x00ff00ff) |
(((M2i << 24) | (M2i >>> 8)) & 0xff00ff00)
);
M2i1 = (
(((M2i1 << 8) | (M2i1 >>> 24)) & 0x00ff00ff) |
(((M2i1 << 24) | (M2i1 >>> 8)) & 0xff00ff00)
);
// Absorb message into state
var lane = state[i];
lane.high ^= M2i1;
lane.low ^= M2i;
}
// Rounds
for (var round = 0; round < 24; round++) {
// Theta
for (var x = 0; x < 5; x++) {
// Mix column lanes
var tMsw = 0, tLsw = 0;
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
tMsw ^= lane.high;
tLsw ^= lane.low;
}
// Temporary values
var Tx = T[x];
Tx.high = tMsw;
Tx.low = tLsw;
}
for (var x = 0; x < 5; x++) {
// Shortcuts
var Tx4 = T[(x + 4) % 5];
var Tx1 = T[(x + 1) % 5];
var Tx1Msw = Tx1.high;
var Tx1Lsw = Tx1.low;
// Mix surrounding columns
var tMsw = Tx4.high ^ ((Tx1Msw << 1) | (Tx1Lsw >>> 31));
var tLsw = Tx4.low ^ ((Tx1Lsw << 1) | (Tx1Msw >>> 31));
for (var y = 0; y < 5; y++) {
var lane = state[x + 5 * y];
lane.high ^= tMsw;
lane.low ^= tLsw;
}
}
// Rho Pi
for (var laneIndex = 1; laneIndex < 25; laneIndex++) {
// Shortcuts
var lane = state[laneIndex];
var laneMsw = lane.high;
var laneLsw = lane.low;
var rhoOffset = RHO_OFFSETS[laneIndex];
// Rotate lanes
if (rhoOffset < 32) {
var tMsw = (laneMsw << rhoOffset) | (laneLsw >>> (32 - rhoOffset));
var tLsw = (laneLsw << rhoOffset) | (laneMsw >>> (32 - rhoOffset));
} else /* if (rhoOffset >= 32) */ {
var tMsw = (laneLsw << (rhoOffset - 32)) | (laneMsw >>> (64 - rhoOffset));
var tLsw = (laneMsw << (rhoOffset - 32)) | (laneLsw >>> (64 - rhoOffset));
}
// Transpose lanes
var TPiLane = T[PI_INDEXES[laneIndex]];
TPiLane.high = tMsw;
TPiLane.low = tLsw;
}
// Rho pi at x = y = 0
var T0 = T[0];
var state0 = state[0];
T0.high = state0.high;
T0.low = state0.low;
// Chi
for (var x = 0; x < 5; x++) {
for (var y = 0; y < 5; y++) {
// Shortcuts
var laneIndex = x + 5 * y;
var lane = state[laneIndex];
var TLane = T[laneIndex];
var Tx1Lane = T[((x + 1) % 5) + 5 * y];
var Tx2Lane = T[((x + 2) % 5) + 5 * y];
// Mix rows
lane.high = TLane.high ^ (~Tx1Lane.high & Tx2Lane.high);
lane.low = TLane.low ^ (~Tx1Lane.low & Tx2Lane.low);
}
}
// Iota
var lane = state[0];
var roundConstant = ROUND_CONSTANTS[round];
lane.high ^= roundConstant.high;
lane.low ^= roundConstant.low;;
}
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
var blockSizeBits = this.blockSize * 32;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x1 << (24 - nBitsLeft % 32);
dataWords[((Math.ceil((nBitsLeft + 1) / blockSizeBits) * blockSizeBits) >>> 5) - 1] |= 0x80;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Shortcuts
var state = this._state;
var outputLengthBytes = this.cfg.outputLength / 8;
var outputLengthLanes = outputLengthBytes / 8;
// Squeeze
var hashWords = [];
for (var i = 0; i < outputLengthLanes; i++) {
// Shortcuts
var lane = state[i];
var laneMsw = lane.high;
var laneLsw = lane.low;
// Swap endian
laneMsw = (
(((laneMsw << 8) | (laneMsw >>> 24)) & 0x00ff00ff) |
(((laneMsw << 24) | (laneMsw >>> 8)) & 0xff00ff00)
);
laneLsw = (
(((laneLsw << 8) | (laneLsw >>> 24)) & 0x00ff00ff) |
(((laneLsw << 24) | (laneLsw >>> 8)) & 0xff00ff00)
);
// Squeeze state to retrieve hash
hashWords.push(laneLsw);
hashWords.push(laneMsw);
}
// Return final computed hash
return new WordArray.init(hashWords, outputLengthBytes);
},
clone: function () {
var clone = Hasher.clone.call(this);
var state = clone._state = this._state.slice(0);
for (var i = 0; i < 25; i++) {
state[i] = state[i].clone();
}
return clone;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA3('message');
* var hash = CryptoJS.SHA3(wordArray);
*/
C.SHA3 = Hasher._createHelper(SHA3);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA3(message, key);
*/
C.HmacSHA3 = Hasher._createHmacHelper(SHA3);
}(Math));
return CryptoJS.SHA3;
}));
},{"./core":46,"./x64-core":77}],74:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"), _dereq_("./sha512"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core", "./sha512"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
var SHA512 = C_algo.SHA512;
/**
* SHA-384 hash algorithm.
*/
var SHA384 = C_algo.SHA384 = SHA512.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0xcbbb9d5d, 0xc1059ed8), new X64Word.init(0x629a292a, 0x367cd507),
new X64Word.init(0x9159015a, 0x3070dd17), new X64Word.init(0x152fecd8, 0xf70e5939),
new X64Word.init(0x67332667, 0xffc00b31), new X64Word.init(0x8eb44a87, 0x68581511),
new X64Word.init(0xdb0c2e0d, 0x64f98fa7), new X64Word.init(0x47b5481d, 0xbefa4fa4)
]);
},
_doFinalize: function () {
var hash = SHA512._doFinalize.call(this);
hash.sigBytes -= 16;
return hash;
}
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA384('message');
* var hash = CryptoJS.SHA384(wordArray);
*/
C.SHA384 = SHA512._createHelper(SHA384);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA384(message, key);
*/
C.HmacSHA384 = SHA512._createHmacHelper(SHA384);
}());
return CryptoJS.SHA384;
}));
},{"./core":46,"./sha512":75,"./x64-core":77}],75:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./x64-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./x64-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Hasher = C_lib.Hasher;
var C_x64 = C.x64;
var X64Word = C_x64.Word;
var X64WordArray = C_x64.WordArray;
var C_algo = C.algo;
function X64Word_create() {
return X64Word.create.apply(X64Word, arguments);
}
// Constants
var K = [
X64Word_create(0x428a2f98, 0xd728ae22), X64Word_create(0x71374491, 0x23ef65cd),
X64Word_create(0xb5c0fbcf, 0xec4d3b2f), X64Word_create(0xe9b5dba5, 0x8189dbbc),
X64Word_create(0x3956c25b, 0xf348b538), X64Word_create(0x59f111f1, 0xb605d019),
X64Word_create(0x923f82a4, 0xaf194f9b), X64Word_create(0xab1c5ed5, 0xda6d8118),
X64Word_create(0xd807aa98, 0xa3030242), X64Word_create(0x12835b01, 0x45706fbe),
X64Word_create(0x243185be, 0x4ee4b28c), X64Word_create(0x550c7dc3, 0xd5ffb4e2),
X64Word_create(0x72be5d74, 0xf27b896f), X64Word_create(0x80deb1fe, 0x3b1696b1),
X64Word_create(0x9bdc06a7, 0x25c71235), X64Word_create(0xc19bf174, 0xcf692694),
X64Word_create(0xe49b69c1, 0x9ef14ad2), X64Word_create(0xefbe4786, 0x384f25e3),
X64Word_create(0x0fc19dc6, 0x8b8cd5b5), X64Word_create(0x240ca1cc, 0x77ac9c65),
X64Word_create(0x2de92c6f, 0x592b0275), X64Word_create(0x4a7484aa, 0x6ea6e483),
X64Word_create(0x5cb0a9dc, 0xbd41fbd4), X64Word_create(0x76f988da, 0x831153b5),
X64Word_create(0x983e5152, 0xee66dfab), X64Word_create(0xa831c66d, 0x2db43210),
X64Word_create(0xb00327c8, 0x98fb213f), X64Word_create(0xbf597fc7, 0xbeef0ee4),
X64Word_create(0xc6e00bf3, 0x3da88fc2), X64Word_create(0xd5a79147, 0x930aa725),
X64Word_create(0x06ca6351, 0xe003826f), X64Word_create(0x14292967, 0x0a0e6e70),
X64Word_create(0x27b70a85, 0x46d22ffc), X64Word_create(0x2e1b2138, 0x5c26c926),
X64Word_create(0x4d2c6dfc, 0x5ac42aed), X64Word_create(0x53380d13, 0x9d95b3df),
X64Word_create(0x650a7354, 0x8baf63de), X64Word_create(0x766a0abb, 0x3c77b2a8),
X64Word_create(0x81c2c92e, 0x47edaee6), X64Word_create(0x92722c85, 0x1482353b),
X64Word_create(0xa2bfe8a1, 0x4cf10364), X64Word_create(0xa81a664b, 0xbc423001),
X64Word_create(0xc24b8b70, 0xd0f89791), X64Word_create(0xc76c51a3, 0x0654be30),
X64Word_create(0xd192e819, 0xd6ef5218), X64Word_create(0xd6990624, 0x5565a910),
X64Word_create(0xf40e3585, 0x5771202a), X64Word_create(0x106aa070, 0x32bbd1b8),
X64Word_create(0x19a4c116, 0xb8d2d0c8), X64Word_create(0x1e376c08, 0x5141ab53),
X64Word_create(0x2748774c, 0xdf8eeb99), X64Word_create(0x34b0bcb5, 0xe19b48a8),
X64Word_create(0x391c0cb3, 0xc5c95a63), X64Word_create(0x4ed8aa4a, 0xe3418acb),
X64Word_create(0x5b9cca4f, 0x7763e373), X64Word_create(0x682e6ff3, 0xd6b2b8a3),
X64Word_create(0x748f82ee, 0x5defb2fc), X64Word_create(0x78a5636f, 0x43172f60),
X64Word_create(0x84c87814, 0xa1f0ab72), X64Word_create(0x8cc70208, 0x1a6439ec),
X64Word_create(0x90befffa, 0x23631e28), X64Word_create(0xa4506ceb, 0xde82bde9),
X64Word_create(0xbef9a3f7, 0xb2c67915), X64Word_create(0xc67178f2, 0xe372532b),
X64Word_create(0xca273ece, 0xea26619c), X64Word_create(0xd186b8c7, 0x21c0c207),
X64Word_create(0xeada7dd6, 0xcde0eb1e), X64Word_create(0xf57d4f7f, 0xee6ed178),
X64Word_create(0x06f067aa, 0x72176fba), X64Word_create(0x0a637dc5, 0xa2c898a6),
X64Word_create(0x113f9804, 0xbef90dae), X64Word_create(0x1b710b35, 0x131c471b),
X64Word_create(0x28db77f5, 0x23047d84), X64Word_create(0x32caab7b, 0x40c72493),
X64Word_create(0x3c9ebe0a, 0x15c9bebc), X64Word_create(0x431d67c4, 0x9c100d4c),
X64Word_create(0x4cc5d4be, 0xcb3e42b6), X64Word_create(0x597f299c, 0xfc657e2a),
X64Word_create(0x5fcb6fab, 0x3ad6faec), X64Word_create(0x6c44198c, 0x4a475817)
];
// Reusable objects
var W = [];
(function () {
for (var i = 0; i < 80; i++) {
W[i] = X64Word_create();
}
}());
/**
* SHA-512 hash algorithm.
*/
var SHA512 = C_algo.SHA512 = Hasher.extend({
_doReset: function () {
this._hash = new X64WordArray.init([
new X64Word.init(0x6a09e667, 0xf3bcc908), new X64Word.init(0xbb67ae85, 0x84caa73b),
new X64Word.init(0x3c6ef372, 0xfe94f82b), new X64Word.init(0xa54ff53a, 0x5f1d36f1),
new X64Word.init(0x510e527f, 0xade682d1), new X64Word.init(0x9b05688c, 0x2b3e6c1f),
new X64Word.init(0x1f83d9ab, 0xfb41bd6b), new X64Word.init(0x5be0cd19, 0x137e2179)
]);
},
_doProcessBlock: function (M, offset) {
// Shortcuts
var H = this._hash.words;
var H0 = H[0];
var H1 = H[1];
var H2 = H[2];
var H3 = H[3];
var H4 = H[4];
var H5 = H[5];
var H6 = H[6];
var H7 = H[7];
var H0h = H0.high;
var H0l = H0.low;
var H1h = H1.high;
var H1l = H1.low;
var H2h = H2.high;
var H2l = H2.low;
var H3h = H3.high;
var H3l = H3.low;
var H4h = H4.high;
var H4l = H4.low;
var H5h = H5.high;
var H5l = H5.low;
var H6h = H6.high;
var H6l = H6.low;
var H7h = H7.high;
var H7l = H7.low;
// Working variables
var ah = H0h;
var al = H0l;
var bh = H1h;
var bl = H1l;
var ch = H2h;
var cl = H2l;
var dh = H3h;
var dl = H3l;
var eh = H4h;
var el = H4l;
var fh = H5h;
var fl = H5l;
var gh = H6h;
var gl = H6l;
var hh = H7h;
var hl = H7l;
// Rounds
for (var i = 0; i < 80; i++) {
// Shortcut
var Wi = W[i];
// Extend message
if (i < 16) {
var Wih = Wi.high = M[offset + i * 2] | 0;
var Wil = Wi.low = M[offset + i * 2 + 1] | 0;
} else {
// Gamma0
var gamma0x = W[i - 15];
var gamma0xh = gamma0x.high;
var gamma0xl = gamma0x.low;
var gamma0h = ((gamma0xh >>> 1) | (gamma0xl << 31)) ^ ((gamma0xh >>> 8) | (gamma0xl << 24)) ^ (gamma0xh >>> 7);
var gamma0l = ((gamma0xl >>> 1) | (gamma0xh << 31)) ^ ((gamma0xl >>> 8) | (gamma0xh << 24)) ^ ((gamma0xl >>> 7) | (gamma0xh << 25));
// Gamma1
var gamma1x = W[i - 2];
var gamma1xh = gamma1x.high;
var gamma1xl = gamma1x.low;
var gamma1h = ((gamma1xh >>> 19) | (gamma1xl << 13)) ^ ((gamma1xh << 3) | (gamma1xl >>> 29)) ^ (gamma1xh >>> 6);
var gamma1l = ((gamma1xl >>> 19) | (gamma1xh << 13)) ^ ((gamma1xl << 3) | (gamma1xh >>> 29)) ^ ((gamma1xl >>> 6) | (gamma1xh << 26));
// W[i] = gamma0 + W[i - 7] + gamma1 + W[i - 16]
var Wi7 = W[i - 7];
var Wi7h = Wi7.high;
var Wi7l = Wi7.low;
var Wi16 = W[i - 16];
var Wi16h = Wi16.high;
var Wi16l = Wi16.low;
var Wil = gamma0l + Wi7l;
var Wih = gamma0h + Wi7h + ((Wil >>> 0) < (gamma0l >>> 0) ? 1 : 0);
var Wil = Wil + gamma1l;
var Wih = Wih + gamma1h + ((Wil >>> 0) < (gamma1l >>> 0) ? 1 : 0);
var Wil = Wil + Wi16l;
var Wih = Wih + Wi16h + ((Wil >>> 0) < (Wi16l >>> 0) ? 1 : 0);
Wi.high = Wih;
Wi.low = Wil;
}
var chh = (eh & fh) ^ (~eh & gh);
var chl = (el & fl) ^ (~el & gl);
var majh = (ah & bh) ^ (ah & ch) ^ (bh & ch);
var majl = (al & bl) ^ (al & cl) ^ (bl & cl);
var sigma0h = ((ah >>> 28) | (al << 4)) ^ ((ah << 30) | (al >>> 2)) ^ ((ah << 25) | (al >>> 7));
var sigma0l = ((al >>> 28) | (ah << 4)) ^ ((al << 30) | (ah >>> 2)) ^ ((al << 25) | (ah >>> 7));
var sigma1h = ((eh >>> 14) | (el << 18)) ^ ((eh >>> 18) | (el << 14)) ^ ((eh << 23) | (el >>> 9));
var sigma1l = ((el >>> 14) | (eh << 18)) ^ ((el >>> 18) | (eh << 14)) ^ ((el << 23) | (eh >>> 9));
// t1 = h + sigma1 + ch + K[i] + W[i]
var Ki = K[i];
var Kih = Ki.high;
var Kil = Ki.low;
var t1l = hl + sigma1l;
var t1h = hh + sigma1h + ((t1l >>> 0) < (hl >>> 0) ? 1 : 0);
var t1l = t1l + chl;
var t1h = t1h + chh + ((t1l >>> 0) < (chl >>> 0) ? 1 : 0);
var t1l = t1l + Kil;
var t1h = t1h + Kih + ((t1l >>> 0) < (Kil >>> 0) ? 1 : 0);
var t1l = t1l + Wil;
var t1h = t1h + Wih + ((t1l >>> 0) < (Wil >>> 0) ? 1 : 0);
// t2 = sigma0 + maj
var t2l = sigma0l + majl;
var t2h = sigma0h + majh + ((t2l >>> 0) < (sigma0l >>> 0) ? 1 : 0);
// Update working variables
hh = gh;
hl = gl;
gh = fh;
gl = fl;
fh = eh;
fl = el;
el = (dl + t1l) | 0;
eh = (dh + t1h + ((el >>> 0) < (dl >>> 0) ? 1 : 0)) | 0;
dh = ch;
dl = cl;
ch = bh;
cl = bl;
bh = ah;
bl = al;
al = (t1l + t2l) | 0;
ah = (t1h + t2h + ((al >>> 0) < (t1l >>> 0) ? 1 : 0)) | 0;
}
// Intermediate hash value
H0l = H0.low = (H0l + al);
H0.high = (H0h + ah + ((H0l >>> 0) < (al >>> 0) ? 1 : 0));
H1l = H1.low = (H1l + bl);
H1.high = (H1h + bh + ((H1l >>> 0) < (bl >>> 0) ? 1 : 0));
H2l = H2.low = (H2l + cl);
H2.high = (H2h + ch + ((H2l >>> 0) < (cl >>> 0) ? 1 : 0));
H3l = H3.low = (H3l + dl);
H3.high = (H3h + dh + ((H3l >>> 0) < (dl >>> 0) ? 1 : 0));
H4l = H4.low = (H4l + el);
H4.high = (H4h + eh + ((H4l >>> 0) < (el >>> 0) ? 1 : 0));
H5l = H5.low = (H5l + fl);
H5.high = (H5h + fh + ((H5l >>> 0) < (fl >>> 0) ? 1 : 0));
H6l = H6.low = (H6l + gl);
H6.high = (H6h + gh + ((H6l >>> 0) < (gl >>> 0) ? 1 : 0));
H7l = H7.low = (H7l + hl);
H7.high = (H7h + hh + ((H7l >>> 0) < (hl >>> 0) ? 1 : 0));
},
_doFinalize: function () {
// Shortcuts
var data = this._data;
var dataWords = data.words;
var nBitsTotal = this._nDataBytes * 8;
var nBitsLeft = data.sigBytes * 8;
// Add padding
dataWords[nBitsLeft >>> 5] |= 0x80 << (24 - nBitsLeft % 32);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 30] = Math.floor(nBitsTotal / 0x100000000);
dataWords[(((nBitsLeft + 128) >>> 10) << 5) + 31] = nBitsTotal;
data.sigBytes = dataWords.length * 4;
// Hash final blocks
this._process();
// Convert hash to 32-bit word array before returning
var hash = this._hash.toX32();
// Return final computed hash
return hash;
},
clone: function () {
var clone = Hasher.clone.call(this);
clone._hash = this._hash.clone();
return clone;
},
blockSize: 1024/32
});
/**
* Shortcut function to the hasher's object interface.
*
* @param {WordArray|string} message The message to hash.
*
* @return {WordArray} The hash.
*
* @static
*
* @example
*
* var hash = CryptoJS.SHA512('message');
* var hash = CryptoJS.SHA512(wordArray);
*/
C.SHA512 = Hasher._createHelper(SHA512);
/**
* Shortcut function to the HMAC's object interface.
*
* @param {WordArray|string} message The message to hash.
* @param {WordArray|string} key The secret key.
*
* @return {WordArray} The HMAC.
*
* @static
*
* @example
*
* var hmac = CryptoJS.HmacSHA512(message, key);
*/
C.HmacSHA512 = Hasher._createHmacHelper(SHA512);
}());
return CryptoJS.SHA512;
}));
},{"./core":46,"./x64-core":77}],76:[function(_dereq_,module,exports){
;(function (root, factory, undef) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"), _dereq_("./enc-base64"), _dereq_("./md5"), _dereq_("./evpkdf"), _dereq_("./cipher-core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core", "./enc-base64", "./md5", "./evpkdf", "./cipher-core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function () {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var WordArray = C_lib.WordArray;
var BlockCipher = C_lib.BlockCipher;
var C_algo = C.algo;
// Permuted Choice 1 constants
var PC1 = [
57, 49, 41, 33, 25, 17, 9, 1,
58, 50, 42, 34, 26, 18, 10, 2,
59, 51, 43, 35, 27, 19, 11, 3,
60, 52, 44, 36, 63, 55, 47, 39,
31, 23, 15, 7, 62, 54, 46, 38,
30, 22, 14, 6, 61, 53, 45, 37,
29, 21, 13, 5, 28, 20, 12, 4
];
// Permuted Choice 2 constants
var PC2 = [
14, 17, 11, 24, 1, 5,
3, 28, 15, 6, 21, 10,
23, 19, 12, 4, 26, 8,
16, 7, 27, 20, 13, 2,
41, 52, 31, 37, 47, 55,
30, 40, 51, 45, 33, 48,
44, 49, 39, 56, 34, 53,
46, 42, 50, 36, 29, 32
];
// Cumulative bit shift constants
var BIT_SHIFTS = [1, 2, 4, 6, 8, 10, 12, 14, 15, 17, 19, 21, 23, 25, 27, 28];
// SBOXes and round permutation constants
var SBOX_P = [
{
0x0: 0x808200,
0x10000000: 0x8000,
0x20000000: 0x808002,
0x30000000: 0x2,
0x40000000: 0x200,
0x50000000: 0x808202,
0x60000000: 0x800202,
0x70000000: 0x800000,
0x80000000: 0x202,
0x90000000: 0x800200,
0xa0000000: 0x8200,
0xb0000000: 0x808000,
0xc0000000: 0x8002,
0xd0000000: 0x800002,
0xe0000000: 0x0,
0xf0000000: 0x8202,
0x8000000: 0x0,
0x18000000: 0x808202,
0x28000000: 0x8202,
0x38000000: 0x8000,
0x48000000: 0x808200,
0x58000000: 0x200,
0x68000000: 0x808002,
0x78000000: 0x2,
0x88000000: 0x800200,
0x98000000: 0x8200,
0xa8000000: 0x808000,
0xb8000000: 0x800202,
0xc8000000: 0x800002,
0xd8000000: 0x8002,
0xe8000000: 0x202,
0xf8000000: 0x800000,
0x1: 0x8000,
0x10000001: 0x2,
0x20000001: 0x808200,
0x30000001: 0x800000,
0x40000001: 0x808002,
0x50000001: 0x8200,
0x60000001: 0x200,
0x70000001: 0x800202,
0x80000001: 0x808202,
0x90000001: 0x808000,
0xa0000001: 0x800002,
0xb0000001: 0x8202,
0xc0000001: 0x202,
0xd0000001: 0x800200,
0xe0000001: 0x8002,
0xf0000001: 0x0,
0x8000001: 0x808202,
0x18000001: 0x808000,
0x28000001: 0x800000,
0x38000001: 0x200,
0x48000001: 0x8000,
0x58000001: 0x800002,
0x68000001: 0x2,
0x78000001: 0x8202,
0x88000001: 0x8002,
0x98000001: 0x800202,
0xa8000001: 0x202,
0xb8000001: 0x808200,
0xc8000001: 0x800200,
0xd8000001: 0x0,
0xe8000001: 0x8200,
0xf8000001: 0x808002
},
{
0x0: 0x40084010,
0x1000000: 0x4000,
0x2000000: 0x80000,
0x3000000: 0x40080010,
0x4000000: 0x40000010,
0x5000000: 0x40084000,
0x6000000: 0x40004000,
0x7000000: 0x10,
0x8000000: 0x84000,
0x9000000: 0x40004010,
0xa000000: 0x40000000,
0xb000000: 0x84010,
0xc000000: 0x80010,
0xd000000: 0x0,
0xe000000: 0x4010,
0xf000000: 0x40080000,
0x800000: 0x40004000,
0x1800000: 0x84010,
0x2800000: 0x10,
0x3800000: 0x40004010,
0x4800000: 0x40084010,
0x5800000: 0x40000000,
0x6800000: 0x80000,
0x7800000: 0x40080010,
0x8800000: 0x80010,
0x9800000: 0x0,
0xa800000: 0x4000,
0xb800000: 0x40080000,
0xc800000: 0x40000010,
0xd800000: 0x84000,
0xe800000: 0x40084000,
0xf800000: 0x4010,
0x10000000: 0x0,
0x11000000: 0x40080010,
0x12000000: 0x40004010,
0x13000000: 0x40084000,
0x14000000: 0x40080000,
0x15000000: 0x10,
0x16000000: 0x84010,
0x17000000: 0x4000,
0x18000000: 0x4010,
0x19000000: 0x80000,
0x1a000000: 0x80010,
0x1b000000: 0x40000010,
0x1c000000: 0x84000,
0x1d000000: 0x40004000,
0x1e000000: 0x40000000,
0x1f000000: 0x40084010,
0x10800000: 0x84010,
0x11800000: 0x80000,
0x12800000: 0x40080000,
0x13800000: 0x4000,
0x14800000: 0x40004000,
0x15800000: 0x40084010,
0x16800000: 0x10,
0x17800000: 0x40000000,
0x18800000: 0x40084000,
0x19800000: 0x40000010,
0x1a800000: 0x40004010,
0x1b800000: 0x80010,
0x1c800000: 0x0,
0x1d800000: 0x4010,
0x1e800000: 0x40080010,
0x1f800000: 0x84000
},
{
0x0: 0x104,
0x100000: 0x0,
0x200000: 0x4000100,
0x300000: 0x10104,
0x400000: 0x10004,
0x500000: 0x4000004,
0x600000: 0x4010104,
0x700000: 0x4010000,
0x800000: 0x4000000,
0x900000: 0x4010100,
0xa00000: 0x10100,
0xb00000: 0x4010004,
0xc00000: 0x4000104,
0xd00000: 0x10000,
0xe00000: 0x4,
0xf00000: 0x100,
0x80000: 0x4010100,
0x180000: 0x4010004,
0x280000: 0x0,
0x380000: 0x4000100,
0x480000: 0x4000004,
0x580000: 0x10000,
0x680000: 0x10004,
0x780000: 0x104,
0x880000: 0x4,
0x980000: 0x100,
0xa80000: 0x4010000,
0xb80000: 0x10104,
0xc80000: 0x10100,
0xd80000: 0x4000104,
0xe80000: 0x4010104,
0xf80000: 0x4000000,
0x1000000: 0x4010100,
0x1100000: 0x10004,
0x1200000: 0x10000,
0x1300000: 0x4000100,
0x1400000: 0x100,
0x1500000: 0x4010104,
0x1600000: 0x4000004,
0x1700000: 0x0,
0x1800000: 0x4000104,
0x1900000: 0x4000000,
0x1a00000: 0x4,
0x1b00000: 0x10100,
0x1c00000: 0x4010000,
0x1d00000: 0x104,
0x1e00000: 0x10104,
0x1f00000: 0x4010004,
0x1080000: 0x4000000,
0x1180000: 0x104,
0x1280000: 0x4010100,
0x1380000: 0x0,
0x1480000: 0x10004,
0x1580000: 0x4000100,
0x1680000: 0x100,
0x1780000: 0x4010004,
0x1880000: 0x10000,
0x1980000: 0x4010104,
0x1a80000: 0x10104,
0x1b80000: 0x4000004,
0x1c80000: 0x4000104,
0x1d80000: 0x4010000,
0x1e80000: 0x4,
0x1f80000: 0x10100
},
{
0x0: 0x80401000,
0x10000: 0x80001040,
0x20000: 0x401040,
0x30000: 0x80400000,
0x40000: 0x0,
0x50000: 0x401000,
0x60000: 0x80000040,
0x70000: 0x400040,
0x80000: 0x80000000,
0x90000: 0x400000,
0xa0000: 0x40,
0xb0000: 0x80001000,
0xc0000: 0x80400040,
0xd0000: 0x1040,
0xe0000: 0x1000,
0xf0000: 0x80401040,
0x8000: 0x80001040,
0x18000: 0x40,
0x28000: 0x80400040,
0x38000: 0x80001000,
0x48000: 0x401000,
0x58000: 0x80401040,
0x68000: 0x0,
0x78000: 0x80400000,
0x88000: 0x1000,
0x98000: 0x80401000,
0xa8000: 0x400000,
0xb8000: 0x1040,
0xc8000: 0x80000000,
0xd8000: 0x400040,
0xe8000: 0x401040,
0xf8000: 0x80000040,
0x100000: 0x400040,
0x110000: 0x401000,
0x120000: 0x80000040,
0x130000: 0x0,
0x140000: 0x1040,
0x150000: 0x80400040,
0x160000: 0x80401000,
0x170000: 0x80001040,
0x180000: 0x80401040,
0x190000: 0x80000000,
0x1a0000: 0x80400000,
0x1b0000: 0x401040,
0x1c0000: 0x80001000,
0x1d0000: 0x400000,
0x1e0000: 0x40,
0x1f0000: 0x1000,
0x108000: 0x80400000,
0x118000: 0x80401040,
0x128000: 0x0,
0x138000: 0x401000,
0x148000: 0x400040,
0x158000: 0x80000000,
0x168000: 0x80001040,
0x178000: 0x40,
0x188000: 0x80000040,
0x198000: 0x1000,
0x1a8000: 0x80001000,
0x1b8000: 0x80400040,
0x1c8000: 0x1040,
0x1d8000: 0x80401000,
0x1e8000: 0x400000,
0x1f8000: 0x401040
},
{
0x0: 0x80,
0x1000: 0x1040000,
0x2000: 0x40000,
0x3000: 0x20000000,
0x4000: 0x20040080,
0x5000: 0x1000080,
0x6000: 0x21000080,
0x7000: 0x40080,
0x8000: 0x1000000,
0x9000: 0x20040000,
0xa000: 0x20000080,
0xb000: 0x21040080,
0xc000: 0x21040000,
0xd000: 0x0,
0xe000: 0x1040080,
0xf000: 0x21000000,
0x800: 0x1040080,
0x1800: 0x21000080,
0x2800: 0x80,
0x3800: 0x1040000,
0x4800: 0x40000,
0x5800: 0x20040080,
0x6800: 0x21040000,
0x7800: 0x20000000,
0x8800: 0x20040000,
0x9800: 0x0,
0xa800: 0x21040080,
0xb800: 0x1000080,
0xc800: 0x20000080,
0xd800: 0x21000000,
0xe800: 0x1000000,
0xf800: 0x40080,
0x10000: 0x40000,
0x11000: 0x80,
0x12000: 0x20000000,
0x13000: 0x21000080,
0x14000: 0x1000080,
0x15000: 0x21040000,
0x16000: 0x20040080,
0x17000: 0x1000000,
0x18000: 0x21040080,
0x19000: 0x21000000,
0x1a000: 0x1040000,
0x1b000: 0x20040000,
0x1c000: 0x40080,
0x1d000: 0x20000080,
0x1e000: 0x0,
0x1f000: 0x1040080,
0x10800: 0x21000080,
0x11800: 0x1000000,
0x12800: 0x1040000,
0x13800: 0x20040080,
0x14800: 0x20000000,
0x15800: 0x1040080,
0x16800: 0x80,
0x17800: 0x21040000,
0x18800: 0x40080,
0x19800: 0x21040080,
0x1a800: 0x0,
0x1b800: 0x21000000,
0x1c800: 0x1000080,
0x1d800: 0x40000,
0x1e800: 0x20040000,
0x1f800: 0x20000080
},
{
0x0: 0x10000008,
0x100: 0x2000,
0x200: 0x10200000,
0x300: 0x10202008,
0x400: 0x10002000,
0x500: 0x200000,
0x600: 0x200008,
0x700: 0x10000000,
0x800: 0x0,
0x900: 0x10002008,
0xa00: 0x202000,
0xb00: 0x8,
0xc00: 0x10200008,
0xd00: 0x202008,
0xe00: 0x2008,
0xf00: 0x10202000,
0x80: 0x10200000,
0x180: 0x10202008,
0x280: 0x8,
0x380: 0x200000,
0x480: 0x202008,
0x580: 0x10000008,
0x680: 0x10002000,
0x780: 0x2008,
0x880: 0x200008,
0x980: 0x2000,
0xa80: 0x10002008,
0xb80: 0x10200008,
0xc80: 0x0,
0xd80: 0x10202000,
0xe80: 0x202000,
0xf80: 0x10000000,
0x1000: 0x10002000,
0x1100: 0x10200008,
0x1200: 0x10202008,
0x1300: 0x2008,
0x1400: 0x200000,
0x1500: 0x10000000,
0x1600: 0x10000008,
0x1700: 0x202000,
0x1800: 0x202008,
0x1900: 0x0,
0x1a00: 0x8,
0x1b00: 0x10200000,
0x1c00: 0x2000,
0x1d00: 0x10002008,
0x1e00: 0x10202000,
0x1f00: 0x200008,
0x1080: 0x8,
0x1180: 0x202000,
0x1280: 0x200000,
0x1380: 0x10000008,
0x1480: 0x10002000,
0x1580: 0x2008,
0x1680: 0x10202008,
0x1780: 0x10200000,
0x1880: 0x10202000,
0x1980: 0x10200008,
0x1a80: 0x2000,
0x1b80: 0x202008,
0x1c80: 0x200008,
0x1d80: 0x0,
0x1e80: 0x10000000,
0x1f80: 0x10002008
},
{
0x0: 0x100000,
0x10: 0x2000401,
0x20: 0x400,
0x30: 0x100401,
0x40: 0x2100401,
0x50: 0x0,
0x60: 0x1,
0x70: 0x2100001,
0x80: 0x2000400,
0x90: 0x100001,
0xa0: 0x2000001,
0xb0: 0x2100400,
0xc0: 0x2100000,
0xd0: 0x401,
0xe0: 0x100400,
0xf0: 0x2000000,
0x8: 0x2100001,
0x18: 0x0,
0x28: 0x2000401,
0x38: 0x2100400,
0x48: 0x100000,
0x58: 0x2000001,
0x68: 0x2000000,
0x78: 0x401,
0x88: 0x100401,
0x98: 0x2000400,
0xa8: 0x2100000,
0xb8: 0x100001,
0xc8: 0x400,
0xd8: 0x2100401,
0xe8: 0x1,
0xf8: 0x100400,
0x100: 0x2000000,
0x110: 0x100000,
0x120: 0x2000401,
0x130: 0x2100001,
0x140: 0x100001,
0x150: 0x2000400,
0x160: 0x2100400,
0x170: 0x100401,
0x180: 0x401,
0x190: 0x2100401,
0x1a0: 0x100400,
0x1b0: 0x1,
0x1c0: 0x0,
0x1d0: 0x2100000,
0x1e0: 0x2000001,
0x1f0: 0x400,
0x108: 0x100400,
0x118: 0x2000401,
0x128: 0x2100001,
0x138: 0x1,
0x148: 0x2000000,
0x158: 0x100000,
0x168: 0x401,
0x178: 0x2100400,
0x188: 0x2000001,
0x198: 0x2100000,
0x1a8: 0x0,
0x1b8: 0x2100401,
0x1c8: 0x100401,
0x1d8: 0x400,
0x1e8: 0x2000400,
0x1f8: 0x100001
},
{
0x0: 0x8000820,
0x1: 0x20000,
0x2: 0x8000000,
0x3: 0x20,
0x4: 0x20020,
0x5: 0x8020820,
0x6: 0x8020800,
0x7: 0x800,
0x8: 0x8020000,
0x9: 0x8000800,
0xa: 0x20800,
0xb: 0x8020020,
0xc: 0x820,
0xd: 0x0,
0xe: 0x8000020,
0xf: 0x20820,
0x80000000: 0x800,
0x80000001: 0x8020820,
0x80000002: 0x8000820,
0x80000003: 0x8000000,
0x80000004: 0x8020000,
0x80000005: 0x20800,
0x80000006: 0x20820,
0x80000007: 0x20,
0x80000008: 0x8000020,
0x80000009: 0x820,
0x8000000a: 0x20020,
0x8000000b: 0x8020800,
0x8000000c: 0x0,
0x8000000d: 0x8020020,
0x8000000e: 0x8000800,
0x8000000f: 0x20000,
0x10: 0x20820,
0x11: 0x8020800,
0x12: 0x20,
0x13: 0x800,
0x14: 0x8000800,
0x15: 0x8000020,
0x16: 0x8020020,
0x17: 0x20000,
0x18: 0x0,
0x19: 0x20020,
0x1a: 0x8020000,
0x1b: 0x8000820,
0x1c: 0x8020820,
0x1d: 0x20800,
0x1e: 0x820,
0x1f: 0x8000000,
0x80000010: 0x20000,
0x80000011: 0x800,
0x80000012: 0x8020020,
0x80000013: 0x20820,
0x80000014: 0x20,
0x80000015: 0x8020000,
0x80000016: 0x8000000,
0x80000017: 0x8000820,
0x80000018: 0x8020820,
0x80000019: 0x8000020,
0x8000001a: 0x8000800,
0x8000001b: 0x0,
0x8000001c: 0x20800,
0x8000001d: 0x820,
0x8000001e: 0x20020,
0x8000001f: 0x8020800
}
];
// Masks that select the SBOX input
var SBOX_MASK = [
0xf8000001, 0x1f800000, 0x01f80000, 0x001f8000,
0x0001f800, 0x00001f80, 0x000001f8, 0x8000001f
];
/**
* DES block cipher algorithm.
*/
var DES = C_algo.DES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Select 56 bits according to PC1
var keyBits = [];
for (var i = 0; i < 56; i++) {
var keyBitPos = PC1[i] - 1;
keyBits[i] = (keyWords[keyBitPos >>> 5] >>> (31 - keyBitPos % 32)) & 1;
}
// Assemble 16 subkeys
var subKeys = this._subKeys = [];
for (var nSubKey = 0; nSubKey < 16; nSubKey++) {
// Create subkey
var subKey = subKeys[nSubKey] = [];
// Shortcut
var bitShift = BIT_SHIFTS[nSubKey];
// Select 48 bits according to PC2
for (var i = 0; i < 24; i++) {
// Select from the left 28 key bits
subKey[(i / 6) | 0] |= keyBits[((PC2[i] - 1) + bitShift) % 28] << (31 - i % 6);
// Select from the right 28 key bits
subKey[4 + ((i / 6) | 0)] |= keyBits[28 + (((PC2[i + 24] - 1) + bitShift) % 28)] << (31 - i % 6);
}
// Since each subkey is applied to an expanded 32-bit input,
// the subkey can be broken into 8 values scaled to 32-bits,
// which allows the key to be used without expansion
subKey[0] = (subKey[0] << 1) | (subKey[0] >>> 31);
for (var i = 1; i < 7; i++) {
subKey[i] = subKey[i] >>> ((i - 1) * 4 + 3);
}
subKey[7] = (subKey[7] << 5) | (subKey[7] >>> 27);
}
// Compute inverse subkeys
var invSubKeys = this._invSubKeys = [];
for (var i = 0; i < 16; i++) {
invSubKeys[i] = subKeys[15 - i];
}
},
encryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._subKeys);
},
decryptBlock: function (M, offset) {
this._doCryptBlock(M, offset, this._invSubKeys);
},
_doCryptBlock: function (M, offset, subKeys) {
// Get input
this._lBlock = M[offset];
this._rBlock = M[offset + 1];
// Initial permutation
exchangeLR.call(this, 4, 0x0f0f0f0f);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeRL.call(this, 2, 0x33333333);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeLR.call(this, 1, 0x55555555);
// Rounds
for (var round = 0; round < 16; round++) {
// Shortcuts
var subKey = subKeys[round];
var lBlock = this._lBlock;
var rBlock = this._rBlock;
// Feistel function
var f = 0;
for (var i = 0; i < 8; i++) {
f |= SBOX_P[i][((rBlock ^ subKey[i]) & SBOX_MASK[i]) >>> 0];
}
this._lBlock = rBlock;
this._rBlock = lBlock ^ f;
}
// Undo swap from last round
var t = this._lBlock;
this._lBlock = this._rBlock;
this._rBlock = t;
// Final permutation
exchangeLR.call(this, 1, 0x55555555);
exchangeRL.call(this, 8, 0x00ff00ff);
exchangeRL.call(this, 2, 0x33333333);
exchangeLR.call(this, 16, 0x0000ffff);
exchangeLR.call(this, 4, 0x0f0f0f0f);
// Set output
M[offset] = this._lBlock;
M[offset + 1] = this._rBlock;
},
keySize: 64/32,
ivSize: 64/32,
blockSize: 64/32
});
// Swap bits across the left and right words
function exchangeLR(offset, mask) {
var t = ((this._lBlock >>> offset) ^ this._rBlock) & mask;
this._rBlock ^= t;
this._lBlock ^= t << offset;
}
function exchangeRL(offset, mask) {
var t = ((this._rBlock >>> offset) ^ this._lBlock) & mask;
this._lBlock ^= t;
this._rBlock ^= t << offset;
}
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.DES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.DES.decrypt(ciphertext, key, cfg);
*/
C.DES = BlockCipher._createHelper(DES);
/**
* Triple-DES block cipher algorithm.
*/
var TripleDES = C_algo.TripleDES = BlockCipher.extend({
_doReset: function () {
// Shortcuts
var key = this._key;
var keyWords = key.words;
// Create DES instances
this._des1 = DES.createEncryptor(WordArray.create(keyWords.slice(0, 2)));
this._des2 = DES.createEncryptor(WordArray.create(keyWords.slice(2, 4)));
this._des3 = DES.createEncryptor(WordArray.create(keyWords.slice(4, 6)));
},
encryptBlock: function (M, offset) {
this._des1.encryptBlock(M, offset);
this._des2.decryptBlock(M, offset);
this._des3.encryptBlock(M, offset);
},
decryptBlock: function (M, offset) {
this._des3.decryptBlock(M, offset);
this._des2.encryptBlock(M, offset);
this._des1.decryptBlock(M, offset);
},
keySize: 192/32,
ivSize: 64/32,
blockSize: 64/32
});
/**
* Shortcut functions to the cipher's object interface.
*
* @example
*
* var ciphertext = CryptoJS.TripleDES.encrypt(message, key, cfg);
* var plaintext = CryptoJS.TripleDES.decrypt(ciphertext, key, cfg);
*/
C.TripleDES = BlockCipher._createHelper(TripleDES);
}());
return CryptoJS.TripleDES;
}));
},{"./cipher-core":45,"./core":46,"./enc-base64":47,"./evpkdf":49,"./md5":54}],77:[function(_dereq_,module,exports){
;(function (root, factory) {
if (typeof exports === "object") {
// CommonJS
module.exports = exports = factory(_dereq_("./core"));
}
else if (typeof define === "function" && define.amd) {
// AMD
define(["./core"], factory);
}
else {
// Global (browser)
factory(root.CryptoJS);
}
}(this, function (CryptoJS) {
(function (undefined) {
// Shortcuts
var C = CryptoJS;
var C_lib = C.lib;
var Base = C_lib.Base;
var X32WordArray = C_lib.WordArray;
/**
* x64 namespace.
*/
var C_x64 = C.x64 = {};
/**
* A 64-bit word.
*/
var X64Word = C_x64.Word = Base.extend({
/**
* Initializes a newly created 64-bit word.
*
* @param {number} high The high 32 bits.
* @param {number} low The low 32 bits.
*
* @example
*
* var x64Word = CryptoJS.x64.Word.create(0x00010203, 0x04050607);
*/
init: function (high, low) {
this.high = high;
this.low = low;
}
/**
* Bitwise NOTs this word.
*
* @return {X64Word} A new x64-Word object after negating.
*
* @example
*
* var negated = x64Word.not();
*/
// not: function () {
// var high = ~this.high;
// var low = ~this.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ANDs this word with the passed word.
*
* @param {X64Word} word The x64-Word to AND with this word.
*
* @return {X64Word} A new x64-Word object after ANDing.
*
* @example
*
* var anded = x64Word.and(anotherX64Word);
*/
// and: function (word) {
// var high = this.high & word.high;
// var low = this.low & word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise ORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to OR with this word.
*
* @return {X64Word} A new x64-Word object after ORing.
*
* @example
*
* var ored = x64Word.or(anotherX64Word);
*/
// or: function (word) {
// var high = this.high | word.high;
// var low = this.low | word.low;
// return X64Word.create(high, low);
// },
/**
* Bitwise XORs this word with the passed word.
*
* @param {X64Word} word The x64-Word to XOR with this word.
*
* @return {X64Word} A new x64-Word object after XORing.
*
* @example
*
* var xored = x64Word.xor(anotherX64Word);
*/
// xor: function (word) {
// var high = this.high ^ word.high;
// var low = this.low ^ word.low;
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the left.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftL(25);
*/
// shiftL: function (n) {
// if (n < 32) {
// var high = (this.high << n) | (this.low >>> (32 - n));
// var low = this.low << n;
// } else {
// var high = this.low << (n - 32);
// var low = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Shifts this word n bits to the right.
*
* @param {number} n The number of bits to shift.
*
* @return {X64Word} A new x64-Word object after shifting.
*
* @example
*
* var shifted = x64Word.shiftR(7);
*/
// shiftR: function (n) {
// if (n < 32) {
// var low = (this.low >>> n) | (this.high << (32 - n));
// var high = this.high >>> n;
// } else {
// var low = this.high >>> (n - 32);
// var high = 0;
// }
// return X64Word.create(high, low);
// },
/**
* Rotates this word n bits to the left.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotL(25);
*/
// rotL: function (n) {
// return this.shiftL(n).or(this.shiftR(64 - n));
// },
/**
* Rotates this word n bits to the right.
*
* @param {number} n The number of bits to rotate.
*
* @return {X64Word} A new x64-Word object after rotating.
*
* @example
*
* var rotated = x64Word.rotR(7);
*/
// rotR: function (n) {
// return this.shiftR(n).or(this.shiftL(64 - n));
// },
/**
* Adds this word with the passed word.
*
* @param {X64Word} word The x64-Word to add with this word.
*
* @return {X64Word} A new x64-Word object after adding.
*
* @example
*
* var added = x64Word.add(anotherX64Word);
*/
// add: function (word) {
// var low = (this.low + word.low) | 0;
// var carry = (low >>> 0) < (this.low >>> 0) ? 1 : 0;
// var high = (this.high + word.high + carry) | 0;
// return X64Word.create(high, low);
// }
});
/**
* An array of 64-bit words.
*
* @property {Array} words The array of CryptoJS.x64.Word objects.
* @property {number} sigBytes The number of significant bytes in this word array.
*/
var X64WordArray = C_x64.WordArray = Base.extend({
/**
* Initializes a newly created word array.
*
* @param {Array} words (Optional) An array of CryptoJS.x64.Word objects.
* @param {number} sigBytes (Optional) The number of significant bytes in the words.
*
* @example
*
* var wordArray = CryptoJS.x64.WordArray.create();
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ]);
*
* var wordArray = CryptoJS.x64.WordArray.create([
* CryptoJS.x64.Word.create(0x00010203, 0x04050607),
* CryptoJS.x64.Word.create(0x18191a1b, 0x1c1d1e1f)
* ], 10);
*/
init: function (words, sigBytes) {
words = this.words = words || [];
if (sigBytes != undefined) {
this.sigBytes = sigBytes;
} else {
this.sigBytes = words.length * 8;
}
},
/**
* Converts this 64-bit word array to a 32-bit word array.
*
* @return {CryptoJS.lib.WordArray} This word array's data as a 32-bit word array.
*
* @example
*
* var x32WordArray = x64WordArray.toX32();
*/
toX32: function () {
// Shortcuts
var x64Words = this.words;
var x64WordsLength = x64Words.length;
// Convert
var x32Words = [];
for (var i = 0; i < x64WordsLength; i++) {
var x64Word = x64Words[i];
x32Words.push(x64Word.high);
x32Words.push(x64Word.low);
}
return X32WordArray.create(x32Words, this.sigBytes);
},
/**
* Creates a copy of this word array.
*
* @return {X64WordArray} The clone.
*
* @example
*
* var clone = x64WordArray.clone();
*/
clone: function () {
var clone = Base.clone.call(this);
// Clone "words" array
var words = clone.words = this.words.slice(0);
// Clone each X64Word object
var wordsLength = words.length;
for (var i = 0; i < wordsLength; i++) {
words[i] = words[i].clone();
}
return clone;
}
});
}());
return CryptoJS;
}));
},{"./core":46}],78:[function(_dereq_,module,exports){
// shim for using process in browser
var process = module.exports = {};
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = setTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
clearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
setTimeout(drainQueue, 0);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
},{}],79:[function(_dereq_,module,exports){
(function (process,global){
/*!
localForage -- Offline Storage, Improved
Version 1.3.0
https://mozilla.github.io/localForage
(c) 2013-2015 Mozilla, Apache License 2.0
*/
(function() {
var define, requireModule, _dereq_, requirejs;
(function() {
var registry = {}, seen = {};
define = function(name, deps, callback) {
registry[name] = { deps: deps, callback: callback };
};
requirejs = _dereq_ = requireModule = function(name) {
requirejs._eak_seen = registry;
if (seen[name]) { return seen[name]; }
seen[name] = {};
if (!registry[name]) {
throw new Error("Could not find module " + name);
}
var mod = registry[name],
deps = mod.deps,
callback = mod.callback,
reified = [],
exports;
for (var i=0, l=deps.length; i<l; i++) {
if (deps[i] === 'exports') {
reified.push(exports = {});
} else {
reified.push(requireModule(resolve(deps[i])));
}
}
var value = callback.apply(this, reified);
return seen[name] = exports || value;
function resolve(child) {
if (child.charAt(0) !== '.') { return child; }
var parts = child.split("/");
var parentBase = name.split("/").slice(0, -1);
for (var i=0, l=parts.length; i<l; i++) {
var part = parts[i];
if (part === '..') { parentBase.pop(); }
else if (part === '.') { continue; }
else { parentBase.push(part); }
}
return parentBase.join("/");
}
};
})();
define("promise/all",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
var isFunction = __dependency1__.isFunction;
/**
Returns a promise that is fulfilled when all the given promises have been
fulfilled, or rejected if any of them become rejected. The return promise
is fulfilled with an array that gives all the values in the order they were
passed in the `promises` array argument.
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.resolve(2);
var promise3 = RSVP.resolve(3);
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// The array here would be [ 1, 2, 3 ];
});
```
If any of the `promises` given to `RSVP.all` are rejected, the first promise
that is rejected will be given as an argument to the returned promises's
rejection handler. For example:
Example:
```javascript
var promise1 = RSVP.resolve(1);
var promise2 = RSVP.reject(new Error("2"));
var promise3 = RSVP.reject(new Error("3"));
var promises = [ promise1, promise2, promise3 ];
RSVP.all(promises).then(function(array){
// Code here never runs because there are rejected promises!
}, function(error) {
// error.message === "2"
});
```
@method all
@for RSVP
@param {Array} promises
@param {String} label
@return {Promise} promise that is fulfilled when all `promises` have been
fulfilled, or rejected if any of them become rejected.
*/
function all(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to all.');
}
return new Promise(function(resolve, reject) {
var results = [], remaining = promises.length,
promise;
if (remaining === 0) {
resolve([]);
}
function resolver(index) {
return function(value) {
resolveAll(index, value);
};
}
function resolveAll(index, value) {
results[index] = value;
if (--remaining === 0) {
resolve(results);
}
}
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && isFunction(promise.then)) {
promise.then(resolver(i), reject);
} else {
resolveAll(i, promise);
}
}
});
}
__exports__.all = all;
});
define("promise/asap",
["exports"],
function(__exports__) {
"use strict";
var browserGlobal = (typeof window !== 'undefined') ? window : {};
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
var local = (typeof global !== 'undefined') ? global : (this === undefined? window:this);
// node
function useNextTick() {
return function() {
process.nextTick(flush);
};
}
function useMutationObserver() {
var iterations = 0;
var observer = new BrowserMutationObserver(flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function() {
node.data = (iterations = ++iterations % 2);
};
}
function useSetTimeout() {
return function() {
local.setTimeout(flush, 1);
};
}
var queue = [];
function flush() {
for (var i = 0; i < queue.length; i++) {
var tuple = queue[i];
var callback = tuple[0], arg = tuple[1];
callback(arg);
}
queue = [];
}
var scheduleFlush;
// Decide what async method to use to triggering processing of queued callbacks:
if (typeof process !== 'undefined' && {}.toString.call(process) === '[object process]') {
scheduleFlush = useNextTick();
} else if (BrowserMutationObserver) {
scheduleFlush = useMutationObserver();
} else {
scheduleFlush = useSetTimeout();
}
function asap(callback, arg) {
var length = queue.push([callback, arg]);
if (length === 1) {
// If length is 1, that means that we need to schedule an async flush.
// If additional callbacks are queued before the queue is flushed, they
// will be processed by this flush that we are scheduling.
scheduleFlush();
}
}
__exports__.asap = asap;
});
define("promise/config",
["exports"],
function(__exports__) {
"use strict";
var config = {
instrument: false
};
function configure(name, value) {
if (arguments.length === 2) {
config[name] = value;
} else {
return config[name];
}
}
__exports__.config = config;
__exports__.configure = configure;
});
define("promise/polyfill",
["./promise","./utils","exports"],
function(__dependency1__, __dependency2__, __exports__) {
"use strict";
/*global self*/
var RSVPPromise = __dependency1__.Promise;
var isFunction = __dependency2__.isFunction;
function polyfill() {
var local;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof window !== 'undefined' && window.document) {
local = window;
} else {
local = self;
}
var es6PromiseSupport =
"Promise" in local &&
// Some of these methods are missing from
// Firefox/Chrome experimental implementations
"resolve" in local.Promise &&
"reject" in local.Promise &&
"all" in local.Promise &&
"race" in local.Promise &&
// Older version of the spec had a resolver object
// as the arg rather than a function
(function() {
var resolve;
new local.Promise(function(r) { resolve = r; });
return isFunction(resolve);
}());
if (!es6PromiseSupport) {
local.Promise = RSVPPromise;
}
}
__exports__.polyfill = polyfill;
});
define("promise/promise",
["./config","./utils","./all","./race","./resolve","./reject","./asap","exports"],
function(__dependency1__, __dependency2__, __dependency3__, __dependency4__, __dependency5__, __dependency6__, __dependency7__, __exports__) {
"use strict";
var config = __dependency1__.config;
var configure = __dependency1__.configure;
var objectOrFunction = __dependency2__.objectOrFunction;
var isFunction = __dependency2__.isFunction;
var now = __dependency2__.now;
var all = __dependency3__.all;
var race = __dependency4__.race;
var staticResolve = __dependency5__.resolve;
var staticReject = __dependency6__.reject;
var asap = __dependency7__.asap;
var counter = 0;
config.async = asap; // default async is asap;
function Promise(resolver) {
if (!isFunction(resolver)) {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
if (!(this instanceof Promise)) {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
this._subscribers = [];
invokeResolver(resolver, this);
}
function invokeResolver(resolver, promise) {
function resolvePromise(value) {
resolve(promise, value);
}
function rejectPromise(reason) {
reject(promise, reason);
}
try {
resolver(resolvePromise, rejectPromise);
} catch(e) {
rejectPromise(e);
}
}
function invokeCallback(settled, promise, callback, detail) {
var hasCallback = isFunction(callback),
value, error, succeeded, failed;
if (hasCallback) {
try {
value = callback(detail);
succeeded = true;
} catch(e) {
failed = true;
error = e;
}
} else {
value = detail;
succeeded = true;
}
if (handleThenable(promise, value)) {
return;
} else if (hasCallback && succeeded) {
resolve(promise, value);
} else if (failed) {
reject(promise, error);
} else if (settled === FULFILLED) {
resolve(promise, value);
} else if (settled === REJECTED) {
reject(promise, value);
}
}
var PENDING = void 0;
var SEALED = 0;
var FULFILLED = 1;
var REJECTED = 2;
function subscribe(parent, child, onFulfillment, onRejection) {
var subscribers = parent._subscribers;
var length = subscribers.length;
subscribers[length] = child;
subscribers[length + FULFILLED] = onFulfillment;
subscribers[length + REJECTED] = onRejection;
}
function publish(promise, settled) {
var child, callback, subscribers = promise._subscribers, detail = promise._detail;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
invokeCallback(settled, child, callback, detail);
}
promise._subscribers = null;
}
Promise.prototype = {
constructor: Promise,
_state: undefined,
_detail: undefined,
_subscribers: undefined,
then: function(onFulfillment, onRejection) {
var promise = this;
var thenPromise = new this.constructor(function() {});
if (this._state) {
var callbacks = arguments;
config.async(function invokePromiseCallback() {
invokeCallback(promise._state, thenPromise, callbacks[promise._state - 1], promise._detail);
});
} else {
subscribe(this, thenPromise, onFulfillment, onRejection);
}
return thenPromise;
},
'catch': function(onRejection) {
return this.then(null, onRejection);
}
};
Promise.all = all;
Promise.race = race;
Promise.resolve = staticResolve;
Promise.reject = staticReject;
function handleThenable(promise, value) {
var then = null,
resolved;
try {
if (promise === value) {
throw new TypeError("A promises callback cannot return that same promise.");
}
if (objectOrFunction(value)) {
then = value.then;
if (isFunction(then)) {
then.call(value, function(val) {
if (resolved) { return true; }
resolved = true;
if (value !== val) {
resolve(promise, val);
} else {
fulfill(promise, val);
}
}, function(val) {
if (resolved) { return true; }
resolved = true;
reject(promise, val);
});
return true;
}
}
} catch (error) {
if (resolved) { return true; }
reject(promise, error);
return true;
}
return false;
}
function resolve(promise, value) {
if (promise === value) {
fulfill(promise, value);
} else if (!handleThenable(promise, value)) {
fulfill(promise, value);
}
}
function fulfill(promise, value) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = value;
config.async(publishFulfillment, promise);
}
function reject(promise, reason) {
if (promise._state !== PENDING) { return; }
promise._state = SEALED;
promise._detail = reason;
config.async(publishRejection, promise);
}
function publishFulfillment(promise) {
publish(promise, promise._state = FULFILLED);
}
function publishRejection(promise) {
publish(promise, promise._state = REJECTED);
}
__exports__.Promise = Promise;
});
define("promise/race",
["./utils","exports"],
function(__dependency1__, __exports__) {
"use strict";
/* global toString */
var isArray = __dependency1__.isArray;
/**
`RSVP.race` allows you to watch a series of promises and act as soon as the
first promise given to the `promises` argument fulfills or rejects.
Example:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 2");
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// result === "promise 2" because it was resolved before promise1
// was resolved.
});
```
`RSVP.race` is deterministic in that only the state of the first completed
promise matters. For example, even if other promises given to the `promises`
array argument are resolved, but the first completed promise has become
rejected before the other promises became fulfilled, the returned promise
will become rejected:
```javascript
var promise1 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
resolve("promise 1");
}, 200);
});
var promise2 = new RSVP.Promise(function(resolve, reject){
setTimeout(function(){
reject(new Error("promise 2"));
}, 100);
});
RSVP.race([promise1, promise2]).then(function(result){
// Code here never runs because there are rejected promises!
}, function(reason){
// reason.message === "promise2" because promise 2 became rejected before
// promise 1 became fulfilled
});
```
@method race
@for RSVP
@param {Array} promises array of promises to observe
@param {String} label optional string for describing the promise returned.
Useful for tooling.
@return {Promise} a promise that becomes fulfilled with the value the first
completed promises is resolved with if the first completed promise was
fulfilled, or rejected with the reason that the first completed promise
was rejected with.
*/
function race(promises) {
/*jshint validthis:true */
var Promise = this;
if (!isArray(promises)) {
throw new TypeError('You must pass an array to race.');
}
return new Promise(function(resolve, reject) {
var results = [], promise;
for (var i = 0; i < promises.length; i++) {
promise = promises[i];
if (promise && typeof promise.then === 'function') {
promise.then(resolve, reject);
} else {
resolve(promise);
}
}
});
}
__exports__.race = race;
});
define("promise/reject",
["exports"],
function(__exports__) {
"use strict";
/**
`RSVP.reject` returns a promise that will become rejected with the passed
`reason`. `RSVP.reject` is essentially shorthand for the following:
```javascript
var promise = new RSVP.Promise(function(resolve, reject){
reject(new Error('WHOOPS'));
});
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
Instead of writing the above, your code now simply becomes the following:
```javascript
var promise = RSVP.reject(new Error('WHOOPS'));
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
@method reject
@for RSVP
@param {Any} reason value that the returned promise will be rejected with.
@param {String} label optional string for identifying the returned promise.
Useful for tooling.
@return {Promise} a promise that will become rejected with the given
`reason`.
*/
function reject(reason) {
/*jshint validthis:true */
var Promise = this;
return new Promise(function (resolve, reject) {
reject(reason);
});
}
__exports__.reject = reject;
});
define("promise/resolve",
["exports"],
function(__exports__) {
"use strict";
function resolve(value) {
/*jshint validthis:true */
if (value && typeof value === 'object' && value.constructor === this) {
return value;
}
var Promise = this;
return new Promise(function(resolve) {
resolve(value);
});
}
__exports__.resolve = resolve;
});
define("promise/utils",
["exports"],
function(__exports__) {
"use strict";
function objectOrFunction(x) {
return isFunction(x) || (typeof x === "object" && x !== null);
}
function isFunction(x) {
return typeof x === "function";
}
function isArray(x) {
return Object.prototype.toString.call(x) === "[object Array]";
}
// Date.now is not available in browsers < IE9
// https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Date/now#Compatibility
var now = Date.now || function() { return new Date().getTime(); };
__exports__.objectOrFunction = objectOrFunction;
__exports__.isFunction = isFunction;
__exports__.isArray = isArray;
__exports__.now = now;
});
requireModule('promise/polyfill').polyfill();
}());(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["localforage"] = factory();
else
root["localforage"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
'use strict';
exports.__esModule = true;
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
(function () {
'use strict';
// Custom drivers are stored here when `defineDriver()` is called.
// They are shared across all instances of localForage.
var CustomDrivers = {};
var DriverType = {
INDEXEDDB: 'asyncStorage',
LOCALSTORAGE: 'localStorageWrapper',
WEBSQL: 'webSQLStorage'
};
var DefaultDriverOrder = [DriverType.INDEXEDDB, DriverType.WEBSQL, DriverType.LOCALSTORAGE];
var LibraryMethods = ['clear', 'getItem', 'iterate', 'key', 'keys', 'length', 'removeItem', 'setItem'];
var DefaultConfig = {
description: '',
driver: DefaultDriverOrder.slice(),
name: 'localforage',
// Default DB size is _JUST UNDER_ 5MB, as it's the highest size
// we can use without a prompt.
size: 4980736,
storeName: 'keyvaluepairs',
version: 1.0
};
// Check to see if IndexedDB is available and if it is the latest
// implementation; it's our preferred backend library. We use "_spec_test"
// as the name of the database because it's not the one we'll operate on,
// but it's useful to make sure its using the right spec.
// See: https://github.com/mozilla/localForage/issues/128
var driverSupport = (function (self) {
// Initialize IndexedDB; fall back to vendor-prefixed versions
// if needed.
var indexedDB = indexedDB || self.indexedDB || self.webkitIndexedDB || self.mozIndexedDB || self.OIndexedDB || self.msIndexedDB;
var result = {};
result[DriverType.WEBSQL] = !!self.openDatabase;
result[DriverType.INDEXEDDB] = !!(function () {
// We mimic PouchDB here; just UA test for Safari (which, as of
// iOS 8/Yosemite, doesn't properly support IndexedDB).
// IndexedDB support is broken and different from Blink's.
// This is faster than the test case (and it's sync), so we just
// do this. *SIGH*
// http://bl.ocks.org/nolanlawson/raw/c83e9039edf2278047e9/
//
// We test for openDatabase because IE Mobile identifies itself
// as Safari. Oh the lulz...
if (typeof self.openDatabase !== 'undefined' && self.navigator && self.navigator.userAgent && /Safari/.test(self.navigator.userAgent) && !/Chrome/.test(self.navigator.userAgent)) {
return false;
}
try {
return indexedDB && typeof indexedDB.open === 'function' &&
// Some Samsung/HTC Android 4.0-4.3 devices
// have older IndexedDB specs; if this isn't available
// their IndexedDB is too old for us to use.
// (Replaces the onupgradeneeded test.)
typeof self.IDBKeyRange !== 'undefined';
} catch (e) {
return false;
}
})();
result[DriverType.LOCALSTORAGE] = !!(function () {
try {
return self.localStorage && 'setItem' in self.localStorage && self.localStorage.setItem;
} catch (e) {
return false;
}
})();
return result;
})(this);
var isArray = Array.isArray || function (arg) {
return Object.prototype.toString.call(arg) === '[object Array]';
};
function callWhenReady(localForageInstance, libraryMethod) {
localForageInstance[libraryMethod] = function () {
var _args = arguments;
return localForageInstance.ready().then(function () {
return localForageInstance[libraryMethod].apply(localForageInstance, _args);
});
};
}
function extend() {
for (var i = 1; i < arguments.length; i++) {
var arg = arguments[i];
if (arg) {
for (var key in arg) {
if (arg.hasOwnProperty(key)) {
if (isArray(arg[key])) {
arguments[0][key] = arg[key].slice();
} else {
arguments[0][key] = arg[key];
}
}
}
}
}
return arguments[0];
}
function isLibraryDriver(driverName) {
for (var driver in DriverType) {
if (DriverType.hasOwnProperty(driver) && DriverType[driver] === driverName) {
return true;
}
}
return false;
}
var LocalForage = (function () {
function LocalForage(options) {
_classCallCheck(this, LocalForage);
this.INDEXEDDB = DriverType.INDEXEDDB;
this.LOCALSTORAGE = DriverType.LOCALSTORAGE;
this.WEBSQL = DriverType.WEBSQL;
this._defaultConfig = extend({}, DefaultConfig);
this._config = extend({}, this._defaultConfig, options);
this._driverSet = null;
this._initDriver = null;
this._ready = false;
this._dbInfo = null;
this._wrapLibraryMethodsWithReady();
this.setDriver(this._config.driver);
}
// The actual localForage object that we expose as a module or via a
// global. It's extended by pulling in one of our other libraries.
// Set any config values for localForage; can be called anytime before
// the first API call (e.g. `getItem`, `setItem`).
// We loop through options so we don't overwrite existing config
// values.
LocalForage.prototype.config = function config(options) {
// If the options argument is an object, we use it to set values.
// Otherwise, we return either a specified config value or all
// config values.
if (typeof options === 'object') {
// If localforage is ready and fully initialized, we can't set
// any new configuration values. Instead, we return an error.
if (this._ready) {
return new Error("Can't call config() after localforage " + 'has been used.');
}
for (var i in options) {
if (i === 'storeName') {
options[i] = options[i].replace(/\W/g, '_');
}
this._config[i] = options[i];
}
// after all config options are set and
// the driver option is used, try setting it
if ('driver' in options && options.driver) {
this.setDriver(this._config.driver);
}
return true;
} else if (typeof options === 'string') {
return this._config[options];
} else {
return this._config;
}
};
// Used to define a custom driver, shared across all instances of
// localForage.
LocalForage.prototype.defineDriver = function defineDriver(driverObject, callback, errorCallback) {
var promise = new Promise(function (resolve, reject) {
try {
var driverName = driverObject._driver;
var complianceError = new Error('Custom driver not compliant; see ' + 'https://mozilla.github.io/localForage/#definedriver');
var namingError = new Error('Custom driver name already in use: ' + driverObject._driver);
// A driver name should be defined and not overlap with the
// library-defined, default drivers.
if (!driverObject._driver) {
reject(complianceError);
return;
}
if (isLibraryDriver(driverObject._driver)) {
reject(namingError);
return;
}
var customDriverMethods = LibraryMethods.concat('_initStorage');
for (var i = 0; i < customDriverMethods.length; i++) {
var customDriverMethod = customDriverMethods[i];
if (!customDriverMethod || !driverObject[customDriverMethod] || typeof driverObject[customDriverMethod] !== 'function') {
reject(complianceError);
return;
}
}
var supportPromise = Promise.resolve(true);
if ('_support' in driverObject) {
if (driverObject._support && typeof driverObject._support === 'function') {
supportPromise = driverObject._support();
} else {
supportPromise = Promise.resolve(!!driverObject._support);
}
}
supportPromise.then(function (supportResult) {
driverSupport[driverName] = supportResult;
CustomDrivers[driverName] = driverObject;
resolve();
}, reject);
} catch (e) {
reject(e);
}
});
promise.then(callback, errorCallback);
return promise;
};
LocalForage.prototype.driver = function driver() {
return this._driver || null;
};
LocalForage.prototype.getDriver = function getDriver(driverName, callback, errorCallback) {
var self = this;
var getDriverPromise = (function () {
if (isLibraryDriver(driverName)) {
switch (driverName) {
case self.INDEXEDDB:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(1));
});
case self.LOCALSTORAGE:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(2));
});
case self.WEBSQL:
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(4));
});
}
} else if (CustomDrivers[driverName]) {
return Promise.resolve(CustomDrivers[driverName]);
}
return Promise.reject(new Error('Driver not found.'));
})();
getDriverPromise.then(callback, errorCallback);
return getDriverPromise;
};
LocalForage.prototype.getSerializer = function getSerializer(callback) {
var serializerPromise = new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
});
if (callback && typeof callback === 'function') {
serializerPromise.then(function (result) {
callback(result);
});
}
return serializerPromise;
};
LocalForage.prototype.ready = function ready(callback) {
var self = this;
var promise = self._driverSet.then(function () {
if (self._ready === null) {
self._ready = self._initDriver();
}
return self._ready;
});
promise.then(callback, callback);
return promise;
};
LocalForage.prototype.setDriver = function setDriver(drivers, callback, errorCallback) {
var self = this;
if (!isArray(drivers)) {
drivers = [drivers];
}
var supportedDrivers = this._getSupportedDrivers(drivers);
function setDriverToConfig() {
self._config.driver = self.driver();
}
function initDriver(supportedDrivers) {
return function () {
var currentDriverIndex = 0;
function driverPromiseLoop() {
while (currentDriverIndex < supportedDrivers.length) {
var driverName = supportedDrivers[currentDriverIndex];
currentDriverIndex++;
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._extend(driver);
setDriverToConfig();
self._ready = self._initStorage(self._config);
return self._ready;
})['catch'](driverPromiseLoop);
}
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
}
return driverPromiseLoop();
};
}
// There might be a driver initialization in progress
// so wait for it to finish in order to avoid a possible
// race condition to set _dbInfo
var oldDriverSetDone = this._driverSet !== null ? this._driverSet['catch'](function () {
return Promise.resolve();
}) : Promise.resolve();
this._driverSet = oldDriverSetDone.then(function () {
var driverName = supportedDrivers[0];
self._dbInfo = null;
self._ready = null;
return self.getDriver(driverName).then(function (driver) {
self._driver = driver._driver;
setDriverToConfig();
self._wrapLibraryMethodsWithReady();
self._initDriver = initDriver(supportedDrivers);
});
})['catch'](function () {
setDriverToConfig();
var error = new Error('No available storage method found.');
self._driverSet = Promise.reject(error);
return self._driverSet;
});
this._driverSet.then(callback, errorCallback);
return this._driverSet;
};
LocalForage.prototype.supports = function supports(driverName) {
return !!driverSupport[driverName];
};
LocalForage.prototype._extend = function _extend(libraryMethodsAndProperties) {
extend(this, libraryMethodsAndProperties);
};
LocalForage.prototype._getSupportedDrivers = function _getSupportedDrivers(drivers) {
var supportedDrivers = [];
for (var i = 0, len = drivers.length; i < len; i++) {
var driverName = drivers[i];
if (this.supports(driverName)) {
supportedDrivers.push(driverName);
}
}
return supportedDrivers;
};
LocalForage.prototype._wrapLibraryMethodsWithReady = function _wrapLibraryMethodsWithReady() {
// Add a stub for each driver API method that delays the call to the
// corresponding driver method until localForage is ready. These stubs
// will be replaced by the driver methods as soon as the driver is
// loaded, so there is no performance impact.
for (var i = 0; i < LibraryMethods.length; i++) {
callWhenReady(this, LibraryMethods[i]);
}
};
LocalForage.prototype.createInstance = function createInstance(options) {
return new LocalForage(options);
};
return LocalForage;
})();
var localForage = new LocalForage();
exports['default'] = localForage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 1 */
/***/ function(module, exports) {
// Some code originally from async_storage.js in
// [Gaia](https://github.com/mozilla-b2g/gaia).
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
// Initialize IndexedDB; fall back to vendor-prefixed versions if needed.
var indexedDB = indexedDB || this.indexedDB || this.webkitIndexedDB || this.mozIndexedDB || this.OIndexedDB || this.msIndexedDB;
// If IndexedDB isn't available, we get outta here!
if (!indexedDB) {
return;
}
var DETECT_BLOB_SUPPORT_STORE = 'local-forage-detect-blob-support';
var supportsBlobs;
var dbContexts;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (e) {
if (e.name !== 'TypeError') {
throw e;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Transform a binary string to an array buffer, because otherwise
// weird stuff happens when you try to work with the binary string directly.
// It is known.
// From http://stackoverflow.com/questions/14967647/ (continues on next line)
// encode-decode-image-with-base64-breaks-image (2013-04-21)
function _binStringToArrayBuffer(bin) {
var length = bin.length;
var buf = new ArrayBuffer(length);
var arr = new Uint8Array(buf);
for (var i = 0; i < length; i++) {
arr[i] = bin.charCodeAt(i);
}
return buf;
}
// Fetch a blob using ajax. This reveals bugs in Chrome < 43.
// For details on all this junk:
// https://github.com/nolanlawson/state-of-binary-data-in-the-browser#readme
function _blobAjax(url) {
return new Promise(function (resolve, reject) {
var xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.withCredentials = true;
xhr.responseType = 'arraybuffer';
xhr.onreadystatechange = function () {
if (xhr.readyState !== 4) {
return;
}
if (xhr.status === 200) {
return resolve({
response: xhr.response,
type: xhr.getResponseHeader('Content-Type')
});
}
reject({ status: xhr.status, response: xhr.response });
};
xhr.send();
});
}
//
// Detect blob support. Chrome didn't support it until version 38.
// In version 37 they had a broken version where PNGs (and possibly
// other binary types) aren't stored correctly, because when you fetch
// them, the content type is always null.
//
// Furthermore, they have some outstanding bugs where blobs occasionally
// are read by FileReader as null, or by ajax as 404s.
//
// Sadly we use the 404 bug to detect the FileReader bug, so if they
// get fixed independently and released in different versions of Chrome,
// then the bug could come back. So it's worthwhile to watch these issues:
// 404 bug: https://code.google.com/p/chromium/issues/detail?id=447916
// FileReader bug: https://code.google.com/p/chromium/issues/detail?id=447836
//
function _checkBlobSupportWithoutCaching(idb) {
return new Promise(function (resolve, reject) {
var blob = _createBlob([''], { type: 'image/png' });
var txn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
txn.objectStore(DETECT_BLOB_SUPPORT_STORE).put(blob, 'key');
txn.oncomplete = function () {
// have to do it in a separate transaction, else the correct
// content type is always returned
var blobTxn = idb.transaction([DETECT_BLOB_SUPPORT_STORE], 'readwrite');
var getBlobReq = blobTxn.objectStore(DETECT_BLOB_SUPPORT_STORE).get('key');
getBlobReq.onerror = reject;
getBlobReq.onsuccess = function (e) {
var storedBlob = e.target.result;
var url = URL.createObjectURL(storedBlob);
_blobAjax(url).then(function (res) {
resolve(!!(res && res.type === 'image/png'));
}, function () {
resolve(false);
}).then(function () {
URL.revokeObjectURL(url);
});
};
};
})['catch'](function () {
return false; // error, so assume unsupported
});
}
function _checkBlobSupport(idb) {
if (typeof supportsBlobs === 'boolean') {
return Promise.resolve(supportsBlobs);
}
return _checkBlobSupportWithoutCaching(idb).then(function (value) {
supportsBlobs = value;
return supportsBlobs;
});
}
// encode a blob for indexeddb engines that don't support blobs
function _encodeBlob(blob) {
return new Promise(function (resolve, reject) {
var reader = new FileReader();
reader.onerror = reject;
reader.onloadend = function (e) {
var base64 = btoa(e.target.result || '');
resolve({
__local_forage_encoded_blob: true,
data: base64,
type: blob.type
});
};
reader.readAsBinaryString(blob);
});
}
// decode an encoded blob
function _decodeBlob(encodedBlob) {
var arrayBuff = _binStringToArrayBuffer(atob(encodedBlob.data));
return _createBlob([arrayBuff], { type: encodedBlob.type });
}
// is this one of our fancy encoded blobs?
function _isEncodedBlob(value) {
return value && value.__local_forage_encoded_blob;
}
// Open the IndexedDB database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
// Initialize a singleton container for all running localForages.
if (!dbContexts) {
dbContexts = {};
}
// Get the current context of the database;
var dbContext = dbContexts[dbInfo.name];
// ...or create a new context.
if (!dbContext) {
dbContext = {
// Running localForages sharing a database.
forages: [],
// Shared database.
db: null
};
// Register the new context in the global container.
dbContexts[dbInfo.name] = dbContext;
}
// Register itself as a running localForage in the current context.
dbContext.forages.push(this);
// Create an array of readiness of the related localForages.
var readyPromises = [];
function ignoreErrors() {
// Don't handle errors here,
// just makes sure related localForages aren't pending.
return Promise.resolve();
}
for (var j = 0; j < dbContext.forages.length; j++) {
var forage = dbContext.forages[j];
if (forage !== this) {
// Don't wait for itself...
readyPromises.push(forage.ready()['catch'](ignoreErrors));
}
}
// Take a snapshot of the related localForages.
var forages = dbContext.forages.slice(0);
// Initialize the connection process only when
// all the related localForages aren't pending.
return Promise.all(readyPromises).then(function () {
dbInfo.db = dbContext.db;
// Get the connection or open a new one without upgrade.
return _getOriginalConnection(dbInfo);
}).then(function (db) {
dbInfo.db = db;
if (_isUpgradeNeeded(dbInfo, self._defaultConfig.version)) {
// Reopen the database for upgrading.
return _getUpgradedConnection(dbInfo);
}
return db;
}).then(function (db) {
dbInfo.db = dbContext.db = db;
self._dbInfo = dbInfo;
// Share the final connection amongst related localForages.
for (var k in forages) {
var forage = forages[k];
if (forage !== self) {
// Self is already up-to-date.
forage._dbInfo.db = dbInfo.db;
forage._dbInfo.version = dbInfo.version;
}
}
});
}
function _getOriginalConnection(dbInfo) {
return _getConnection(dbInfo, false);
}
function _getUpgradedConnection(dbInfo) {
return _getConnection(dbInfo, true);
}
function _getConnection(dbInfo, upgradeNeeded) {
return new Promise(function (resolve, reject) {
if (dbInfo.db) {
if (upgradeNeeded) {
dbInfo.db.close();
} else {
return resolve(dbInfo.db);
}
}
var dbArgs = [dbInfo.name];
if (upgradeNeeded) {
dbArgs.push(dbInfo.version);
}
var openreq = indexedDB.open.apply(indexedDB, dbArgs);
if (upgradeNeeded) {
openreq.onupgradeneeded = function (e) {
var db = openreq.result;
try {
db.createObjectStore(dbInfo.storeName);
if (e.oldVersion <= 1) {
// Added when support for blob shims was added
db.createObjectStore(DETECT_BLOB_SUPPORT_STORE);
}
} catch (ex) {
if (ex.name === 'ConstraintError') {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' has been upgraded from version ' + e.oldVersion + ' to version ' + e.newVersion + ', but the storage "' + dbInfo.storeName + '" already exists.');
} else {
throw ex;
}
}
};
}
openreq.onerror = function () {
reject(openreq.error);
};
openreq.onsuccess = function () {
resolve(openreq.result);
};
});
}
function _isUpgradeNeeded(dbInfo, defaultVersion) {
if (!dbInfo.db) {
return true;
}
var isNewStore = !dbInfo.db.objectStoreNames.contains(dbInfo.storeName);
var isDowngrade = dbInfo.version < dbInfo.db.version;
var isUpgrade = dbInfo.version > dbInfo.db.version;
if (isDowngrade) {
// If the version is not the default one
// then warn for impossible downgrade.
if (dbInfo.version !== defaultVersion) {
globalObject.console.warn('The database "' + dbInfo.name + '"' + ' can\'t be downgraded from version ' + dbInfo.db.version + ' to version ' + dbInfo.version + '.');
}
// Align the versions to prevent errors.
dbInfo.version = dbInfo.db.version;
}
if (isUpgrade || isNewStore) {
// If the store is new then increment the version (if needed).
// This will trigger an "upgradeneeded" event which is required
// for creating a store.
if (isNewStore) {
var incVersion = dbInfo.db.version + 1;
if (incVersion > dbInfo.version) {
dbInfo.version = incVersion;
}
}
return true;
}
return false;
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.get(key);
req.onsuccess = function () {
var value = req.result;
if (value === undefined) {
value = null;
}
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
resolve(value);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items stored in database.
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var iterationNumber = 1;
req.onsuccess = function () {
var cursor = req.result;
if (cursor) {
var value = cursor.value;
if (_isEncodedBlob(value)) {
value = _decodeBlob(value);
}
var result = iterator(value, cursor.key, iterationNumber++);
if (result !== void 0) {
resolve(result);
} else {
cursor['continue']();
}
} else {
resolve();
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
var dbInfo;
self.ready().then(function () {
dbInfo = self._dbInfo;
return _checkBlobSupport(dbInfo.db);
}).then(function (blobSupport) {
if (!blobSupport && value instanceof Blob) {
return _encodeBlob(value);
}
return value;
}).then(function (value) {
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// The reason we don't _save_ null is because IE 10 does
// not support saving the `null` type in IndexedDB. How
// ironic, given the bug below!
// See: https://github.com/mozilla/localForage/issues/161
if (value === null) {
value = undefined;
}
var req = store.put(value, key);
transaction.oncomplete = function () {
// Cast to undefined so the value passed to
// callback/promise is the same as what one would get out
// of `getItem()` later. This leads to some weirdness
// (setItem('foo', undefined) will return `null`), but
// it's not my fault localStorage is our baseline and that
// it's weird.
if (value === undefined) {
value = null;
}
resolve(value);
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
// We use a Grunt task to make this safe for IE and some
// versions of Android (including those used by Cordova).
// Normally IE won't like `['delete']()` and will insist on
// using `['delete']()`, but we have a build step that
// fixes this for us now.
var req = store['delete'](key);
transaction.oncomplete = function () {
resolve();
};
transaction.onerror = function () {
reject(req.error);
};
// The request will be also be aborted if we've exceeded our storage
// space.
transaction.onabort = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var transaction = dbInfo.db.transaction(dbInfo.storeName, 'readwrite');
var store = transaction.objectStore(dbInfo.storeName);
var req = store.clear();
transaction.oncomplete = function () {
resolve();
};
transaction.onabort = transaction.onerror = function () {
var err = req.error ? req.error : req.transaction.error;
reject(err);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.count();
req.onsuccess = function () {
resolve(req.result);
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
if (n < 0) {
resolve(null);
return;
}
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var advanced = false;
var req = store.openCursor();
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
// this means there weren't enough keys
resolve(null);
return;
}
if (n === 0) {
// We have the first key, return it if that's what they
// wanted.
resolve(cursor.key);
} else {
if (!advanced) {
// Otherwise, ask the cursor to skip ahead n
// records.
advanced = true;
cursor.advance(n);
} else {
// When we get here, we've got the nth key.
resolve(cursor.key);
}
}
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
var store = dbInfo.db.transaction(dbInfo.storeName, 'readonly').objectStore(dbInfo.storeName);
var req = store.openCursor();
var keys = [];
req.onsuccess = function () {
var cursor = req.result;
if (!cursor) {
resolve(keys);
return;
}
keys.push(cursor.key);
cursor['continue']();
};
req.onerror = function () {
reject(req.error);
};
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var asyncStorage = {
_driver: 'asyncStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = asyncStorage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 2 */
/***/ function(module, exports, __webpack_require__) {
// If IndexedDB isn't available, we'll fall back to localStorage.
// Note that this will have considerable performance and storage
// side-effects (all data will be serialized on save and only data that
// can be converted to a string via `JSON.stringify()` will be saved).
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
var localStorage = null;
// If the app is running inside a Google Chrome packaged webapp, or some
// other context where localStorage isn't available, we don't use
// localStorage. This feature detection is preferred over the old
// `if (window.chrome && window.chrome.runtime)` code.
// See: https://github.com/mozilla/localForage/issues/68
try {
// If localStorage isn't available, we get outta here!
// This should be inside a try catch
if (!this.localStorage || !('setItem' in this.localStorage)) {
return;
}
// Initialize localStorage and create a variable to use throughout
// the code.
localStorage = this.localStorage;
} catch (e) {
return;
}
// Config the localStorage backend, using options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {};
if (options) {
for (var i in options) {
dbInfo[i] = options[i];
}
}
dbInfo.keyPrefix = dbInfo.name + '/';
if (dbInfo.storeName !== self._defaultConfig.storeName) {
dbInfo.keyPrefix += dbInfo.storeName + '/';
}
self._dbInfo = dbInfo;
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return Promise.resolve();
});
}
// Remove all keys from the datastore, effectively destroying all data in
// the app's key/value store!
function clear(callback) {
var self = this;
var promise = self.ready().then(function () {
var keyPrefix = self._dbInfo.keyPrefix;
for (var i = localStorage.length - 1; i >= 0; i--) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) === 0) {
localStorage.removeItem(key);
}
}
});
executeCallback(promise, callback);
return promise;
}
// Retrieve an item from the store. Unlike the original async_storage
// library in Gaia, we don't modify return values at all. If a key's value
// is `undefined`, we pass that value to the callback function.
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result = localStorage.getItem(dbInfo.keyPrefix + key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the key
// is likely undefined and we'll pass it straight to the
// callback.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
// Iterate over all items in the store.
function iterate(iterator, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var keyPrefix = dbInfo.keyPrefix;
var keyPrefixLength = keyPrefix.length;
var length = localStorage.length;
// We use a dedicated iterator instead of the `i` variable below
// so other keys we fetch in localStorage aren't counted in
// the `iterationNumber` argument passed to the `iterate()`
// callback.
//
// See: github.com/mozilla/localForage/pull/435#discussion_r38061530
var iterationNumber = 1;
for (var i = 0; i < length; i++) {
var key = localStorage.key(i);
if (key.indexOf(keyPrefix) !== 0) {
continue;
}
var value = localStorage.getItem(key);
// If a result was found, parse it from the serialized
// string into a JS object. If result isn't truthy, the
// key is likely undefined and we'll pass it straight
// to the iterator.
if (value) {
value = dbInfo.serializer.deserialize(value);
}
value = iterator(value, key.substring(keyPrefixLength), iterationNumber++);
if (value !== void 0) {
return value;
}
}
});
executeCallback(promise, callback);
return promise;
}
// Same as localStorage's key() method, except takes a callback.
function key(n, callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var result;
try {
result = localStorage.key(n);
} catch (error) {
result = null;
}
// Remove the prefix from the key, if a key is found.
if (result) {
result = result.substring(dbInfo.keyPrefix.length);
}
return result;
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
var length = localStorage.length;
var keys = [];
for (var i = 0; i < length; i++) {
if (localStorage.key(i).indexOf(dbInfo.keyPrefix) === 0) {
keys.push(localStorage.key(i).substring(dbInfo.keyPrefix.length));
}
}
return keys;
});
executeCallback(promise, callback);
return promise;
}
// Supply the number of keys in the datastore to the callback function.
function length(callback) {
var self = this;
var promise = self.keys().then(function (keys) {
return keys.length;
});
executeCallback(promise, callback);
return promise;
}
// Remove an item from the store, nice and simple.
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
var dbInfo = self._dbInfo;
localStorage.removeItem(dbInfo.keyPrefix + key);
});
executeCallback(promise, callback);
return promise;
}
// Set a key's value and run an optional callback once the value is set.
// Unlike Gaia's implementation, the callback function is passed the value,
// in case you want to operate on that value only after you're sure it
// saved, or something like that.
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = self.ready().then(function () {
// Convert undefined values to null.
// https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
return new Promise(function (resolve, reject) {
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
try {
localStorage.setItem(dbInfo.keyPrefix + key, value);
resolve(originalValue);
} catch (e) {
// localStorage capacity exceeded.
// TODO: Make this a specific error/event.
if (e.name === 'QuotaExceededError' || e.name === 'NS_ERROR_DOM_QUOTA_REACHED') {
reject(e);
}
reject(e);
}
}
});
});
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var localStorageWrapper = {
_driver: 'localStorageWrapper',
_initStorage: _initStorage,
// Default API, from Gaia/localStorage.
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = localStorageWrapper;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 3 */
/***/ function(module, exports) {
'use strict';
exports.__esModule = true;
(function () {
'use strict';
// Sadly, the best way to save binary data in WebSQL/localStorage is serializing
// it to Base64, so this is how we store it to prevent very strange errors with less
// verbose ways of binary <-> string data storage.
var BASE_CHARS = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789+/';
var BLOB_TYPE_PREFIX = '~~local_forage_type~';
var BLOB_TYPE_PREFIX_REGEX = /^~~local_forage_type~([^~]+)~/;
var SERIALIZED_MARKER = '__lfsc__:';
var SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER.length;
// OMG the serializations!
var TYPE_ARRAYBUFFER = 'arbf';
var TYPE_BLOB = 'blob';
var TYPE_INT8ARRAY = 'si08';
var TYPE_UINT8ARRAY = 'ui08';
var TYPE_UINT8CLAMPEDARRAY = 'uic8';
var TYPE_INT16ARRAY = 'si16';
var TYPE_INT32ARRAY = 'si32';
var TYPE_UINT16ARRAY = 'ur16';
var TYPE_UINT32ARRAY = 'ui32';
var TYPE_FLOAT32ARRAY = 'fl32';
var TYPE_FLOAT64ARRAY = 'fl64';
var TYPE_SERIALIZED_MARKER_LENGTH = SERIALIZED_MARKER_LENGTH + TYPE_ARRAYBUFFER.length;
// Get out of our habit of using `window` inline, at least.
var globalObject = this;
// Abstracts constructing a Blob object, so it also works in older
// browsers that don't support the native Blob constructor. (i.e.
// old QtWebKit versions, at least).
function _createBlob(parts, properties) {
parts = parts || [];
properties = properties || {};
try {
return new Blob(parts, properties);
} catch (err) {
if (err.name !== 'TypeError') {
throw err;
}
var BlobBuilder = globalObject.BlobBuilder || globalObject.MSBlobBuilder || globalObject.MozBlobBuilder || globalObject.WebKitBlobBuilder;
var builder = new BlobBuilder();
for (var i = 0; i < parts.length; i += 1) {
builder.append(parts[i]);
}
return builder.getBlob(properties.type);
}
}
// Serialize a value, afterwards executing a callback (which usually
// instructs the `setItem()` callback/promise to be executed). This is how
// we store binary data with localStorage.
function serialize(value, callback) {
var valueString = '';
if (value) {
valueString = value.toString();
}
// Cannot use `value instanceof ArrayBuffer` or such here, as these
// checks fail when running the tests using casper.js...
//
// TODO: See why those tests fail and use a better solution.
if (value && (value.toString() === '[object ArrayBuffer]' || value.buffer && value.buffer.toString() === '[object ArrayBuffer]')) {
// Convert binary arrays to a string and prefix the string with
// a special marker.
var buffer;
var marker = SERIALIZED_MARKER;
if (value instanceof ArrayBuffer) {
buffer = value;
marker += TYPE_ARRAYBUFFER;
} else {
buffer = value.buffer;
if (valueString === '[object Int8Array]') {
marker += TYPE_INT8ARRAY;
} else if (valueString === '[object Uint8Array]') {
marker += TYPE_UINT8ARRAY;
} else if (valueString === '[object Uint8ClampedArray]') {
marker += TYPE_UINT8CLAMPEDARRAY;
} else if (valueString === '[object Int16Array]') {
marker += TYPE_INT16ARRAY;
} else if (valueString === '[object Uint16Array]') {
marker += TYPE_UINT16ARRAY;
} else if (valueString === '[object Int32Array]') {
marker += TYPE_INT32ARRAY;
} else if (valueString === '[object Uint32Array]') {
marker += TYPE_UINT32ARRAY;
} else if (valueString === '[object Float32Array]') {
marker += TYPE_FLOAT32ARRAY;
} else if (valueString === '[object Float64Array]') {
marker += TYPE_FLOAT64ARRAY;
} else {
callback(new Error('Failed to get type for BinaryArray'));
}
}
callback(marker + bufferToString(buffer));
} else if (valueString === '[object Blob]') {
// Conver the blob to a binaryArray and then to a string.
var fileReader = new FileReader();
fileReader.onload = function () {
// Backwards-compatible prefix for the blob type.
var str = BLOB_TYPE_PREFIX + value.type + '~' + bufferToString(this.result);
callback(SERIALIZED_MARKER + TYPE_BLOB + str);
};
fileReader.readAsArrayBuffer(value);
} else {
try {
callback(JSON.stringify(value));
} catch (e) {
console.error("Couldn't convert value into a JSON string: ", value);
callback(null, e);
}
}
}
// Deserialize data we've inserted into a value column/field. We place
// special markers into our strings to mark them as encoded; this isn't
// as nice as a meta field, but it's the only sane thing we can do whilst
// keeping localStorage support intact.
//
// Oftentimes this will just deserialize JSON content, but if we have a
// special marker (SERIALIZED_MARKER, defined above), we will extract
// some kind of arraybuffer/binary data/typed array out of the string.
function deserialize(value) {
// If we haven't marked this string as being specially serialized (i.e.
// something other than serialized JSON), we can just return it and be
// done with it.
if (value.substring(0, SERIALIZED_MARKER_LENGTH) !== SERIALIZED_MARKER) {
return JSON.parse(value);
}
// The following code deals with deserializing some kind of Blob or
// TypedArray. First we separate out the type of data we're dealing
// with from the data itself.
var serializedString = value.substring(TYPE_SERIALIZED_MARKER_LENGTH);
var type = value.substring(SERIALIZED_MARKER_LENGTH, TYPE_SERIALIZED_MARKER_LENGTH);
var blobType;
// Backwards-compatible blob type serialization strategy.
// DBs created with older versions of localForage will simply not have the blob type.
if (type === TYPE_BLOB && BLOB_TYPE_PREFIX_REGEX.test(serializedString)) {
var matcher = serializedString.match(BLOB_TYPE_PREFIX_REGEX);
blobType = matcher[1];
serializedString = serializedString.substring(matcher[0].length);
}
var buffer = stringToBuffer(serializedString);
// Return the right type based on the code/type set during
// serialization.
switch (type) {
case TYPE_ARRAYBUFFER:
return buffer;
case TYPE_BLOB:
return _createBlob([buffer], { type: blobType });
case TYPE_INT8ARRAY:
return new Int8Array(buffer);
case TYPE_UINT8ARRAY:
return new Uint8Array(buffer);
case TYPE_UINT8CLAMPEDARRAY:
return new Uint8ClampedArray(buffer);
case TYPE_INT16ARRAY:
return new Int16Array(buffer);
case TYPE_UINT16ARRAY:
return new Uint16Array(buffer);
case TYPE_INT32ARRAY:
return new Int32Array(buffer);
case TYPE_UINT32ARRAY:
return new Uint32Array(buffer);
case TYPE_FLOAT32ARRAY:
return new Float32Array(buffer);
case TYPE_FLOAT64ARRAY:
return new Float64Array(buffer);
default:
throw new Error('Unkown type: ' + type);
}
}
function stringToBuffer(serializedString) {
// Fill the string into a ArrayBuffer.
var bufferLength = serializedString.length * 0.75;
var len = serializedString.length;
var i;
var p = 0;
var encoded1, encoded2, encoded3, encoded4;
if (serializedString[serializedString.length - 1] === '=') {
bufferLength--;
if (serializedString[serializedString.length - 2] === '=') {
bufferLength--;
}
}
var buffer = new ArrayBuffer(bufferLength);
var bytes = new Uint8Array(buffer);
for (i = 0; i < len; i += 4) {
encoded1 = BASE_CHARS.indexOf(serializedString[i]);
encoded2 = BASE_CHARS.indexOf(serializedString[i + 1]);
encoded3 = BASE_CHARS.indexOf(serializedString[i + 2]);
encoded4 = BASE_CHARS.indexOf(serializedString[i + 3]);
/*jslint bitwise: true */
bytes[p++] = encoded1 << 2 | encoded2 >> 4;
bytes[p++] = (encoded2 & 15) << 4 | encoded3 >> 2;
bytes[p++] = (encoded3 & 3) << 6 | encoded4 & 63;
}
return buffer;
}
// Converts a buffer to a string to store, serialized, in the backend
// storage library.
function bufferToString(buffer) {
// base64-arraybuffer
var bytes = new Uint8Array(buffer);
var base64String = '';
var i;
for (i = 0; i < bytes.length; i += 3) {
/*jslint bitwise: true */
base64String += BASE_CHARS[bytes[i] >> 2];
base64String += BASE_CHARS[(bytes[i] & 3) << 4 | bytes[i + 1] >> 4];
base64String += BASE_CHARS[(bytes[i + 1] & 15) << 2 | bytes[i + 2] >> 6];
base64String += BASE_CHARS[bytes[i + 2] & 63];
}
if (bytes.length % 3 === 2) {
base64String = base64String.substring(0, base64String.length - 1) + '=';
} else if (bytes.length % 3 === 1) {
base64String = base64String.substring(0, base64String.length - 2) + '==';
}
return base64String;
}
var localforageSerializer = {
serialize: serialize,
deserialize: deserialize,
stringToBuffer: stringToBuffer,
bufferToString: bufferToString
};
exports['default'] = localforageSerializer;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ },
/* 4 */
/***/ function(module, exports, __webpack_require__) {
/*
* Includes code from:
*
* base64-arraybuffer
* https://github.com/niklasvh/base64-arraybuffer
*
* Copyright (c) 2012 Niklas von Hertzen
* Licensed under the MIT license.
*/
'use strict';
exports.__esModule = true;
(function () {
'use strict';
var globalObject = this;
var openDatabase = this.openDatabase;
// If WebSQL methods aren't available, we can stop now.
if (!openDatabase) {
return;
}
// Open the WebSQL database (automatically creates one if one didn't
// previously exist), using any options set in the config.
function _initStorage(options) {
var self = this;
var dbInfo = {
db: null
};
if (options) {
for (var i in options) {
dbInfo[i] = typeof options[i] !== 'string' ? options[i].toString() : options[i];
}
}
var dbInfoPromise = new Promise(function (resolve, reject) {
// Open the database; the openDatabase API will automatically
// create it for us if it doesn't exist.
try {
dbInfo.db = openDatabase(dbInfo.name, String(dbInfo.version), dbInfo.description, dbInfo.size);
} catch (e) {
return self.setDriver(self.LOCALSTORAGE).then(function () {
return self._initStorage(options);
}).then(resolve)['catch'](reject);
}
// Create our key/value table if it doesn't exist.
dbInfo.db.transaction(function (t) {
t.executeSql('CREATE TABLE IF NOT EXISTS ' + dbInfo.storeName + ' (id INTEGER PRIMARY KEY, key unique, value)', [], function () {
self._dbInfo = dbInfo;
resolve();
}, function (t, error) {
reject(error);
});
});
});
return new Promise(function (resolve, reject) {
resolve(__webpack_require__(3));
}).then(function (lib) {
dbInfo.serializer = lib;
return dbInfoPromise;
});
}
function getItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName + ' WHERE key = ? LIMIT 1', [key], function (t, results) {
var result = results.rows.length ? results.rows.item(0).value : null;
// Check to see if this is serialized content we need to
// unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function iterate(iterator, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT * FROM ' + dbInfo.storeName, [], function (t, results) {
var rows = results.rows;
var length = rows.length;
for (var i = 0; i < length; i++) {
var item = rows.item(i);
var result = item.value;
// Check to see if this is serialized content
// we need to unpack.
if (result) {
result = dbInfo.serializer.deserialize(result);
}
result = iterator(result, item.key, i + 1);
// void(0) prevents problems with redefinition
// of `undefined`.
if (result !== void 0) {
resolve(result);
return;
}
}
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function setItem(key, value, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
// The localStorage API doesn't return undefined values in an
// "expected" way, so undefined is always cast to null in all
// drivers. See: https://github.com/mozilla/localForage/pull/42
if (value === undefined) {
value = null;
}
// Save the original value to pass to the callback.
var originalValue = value;
var dbInfo = self._dbInfo;
dbInfo.serializer.serialize(value, function (value, error) {
if (error) {
reject(error);
} else {
dbInfo.db.transaction(function (t) {
t.executeSql('INSERT OR REPLACE INTO ' + dbInfo.storeName + ' (key, value) VALUES (?, ?)', [key, value], function () {
resolve(originalValue);
}, function (t, error) {
reject(error);
});
}, function (sqlError) {
// The transaction failed; check
// to see if it's a quota error.
if (sqlError.code === sqlError.QUOTA_ERR) {
// We reject the callback outright for now, but
// it's worth trying to re-run the transaction.
// Even if the user accepts the prompt to use
// more storage on Safari, this error will
// be called.
//
// TODO: Try to re-run the transaction.
reject(sqlError);
}
});
}
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function removeItem(key, callback) {
var self = this;
// Cast the key to a string, as that's all we can set as a key.
if (typeof key !== 'string') {
globalObject.console.warn(key + ' used as a key, but it is not a string.');
key = String(key);
}
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName + ' WHERE key = ?', [key], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Deletes every item in the table.
// TODO: Find out if this resets the AUTO_INCREMENT number.
function clear(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('DELETE FROM ' + dbInfo.storeName, [], function () {
resolve();
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Does a simple `COUNT(key)` to get the number of items stored in
// localForage.
function length(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
// Ahhh, SQL makes this one soooooo easy.
t.executeSql('SELECT COUNT(key) as c FROM ' + dbInfo.storeName, [], function (t, results) {
var result = results.rows.item(0).c;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
// Return the key located at key index X; essentially gets the key from a
// `WHERE id = ?`. This is the most efficient way I can think to implement
// this rarely-used (in my experience) part of the API, but it can seem
// inconsistent, because we do `INSERT OR REPLACE INTO` on `setItem()`, so
// the ID of each key will change every time it's updated. Perhaps a stored
// procedure for the `setItem()` SQL would solve this problem?
// TODO: Don't change ID on `setItem()`.
function key(n, callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName + ' WHERE id = ? LIMIT 1', [n + 1], function (t, results) {
var result = results.rows.length ? results.rows.item(0).key : null;
resolve(result);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function keys(callback) {
var self = this;
var promise = new Promise(function (resolve, reject) {
self.ready().then(function () {
var dbInfo = self._dbInfo;
dbInfo.db.transaction(function (t) {
t.executeSql('SELECT key FROM ' + dbInfo.storeName, [], function (t, results) {
var keys = [];
for (var i = 0; i < results.rows.length; i++) {
keys.push(results.rows.item(i).key);
}
resolve(keys);
}, function (t, error) {
reject(error);
});
});
})['catch'](reject);
});
executeCallback(promise, callback);
return promise;
}
function executeCallback(promise, callback) {
if (callback) {
promise.then(function (result) {
callback(null, result);
}, function (error) {
callback(error);
});
}
}
var webSQLStorage = {
_driver: 'webSQLStorage',
_initStorage: _initStorage,
iterate: iterate,
getItem: getItem,
setItem: setItem,
removeItem: removeItem,
clear: clear,
length: length,
key: key,
keys: keys
};
exports['default'] = webSQLStorage;
}).call(typeof window !== 'undefined' ? window : self);
module.exports = exports['default'];
/***/ }
/******/ ])
});
;
}).call(this,_dereq_('_process'),typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"_process":78}],80:[function(_dereq_,module,exports){
// Top level file is just a mixin of submodules & constants
'use strict';
var assign = _dereq_('./lib/utils/common').assign;
var deflate = _dereq_('./lib/deflate');
var inflate = _dereq_('./lib/inflate');
var constants = _dereq_('./lib/zlib/constants');
var pako = {};
assign(pako, deflate, inflate, constants);
module.exports = pako;
},{"./lib/deflate":81,"./lib/inflate":82,"./lib/utils/common":83,"./lib/zlib/constants":86}],81:[function(_dereq_,module,exports){
'use strict';
var zlib_deflate = _dereq_('./zlib/deflate.js');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var msg = _dereq_('./zlib/messages');
var zstream = _dereq_('./zlib/zstream');
var toString = Object.prototype.toString;
/* Public constants ==========================================================*/
/* ===========================================================================*/
var Z_NO_FLUSH = 0;
var Z_FINISH = 4;
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_SYNC_FLUSH = 2;
var Z_DEFAULT_COMPRESSION = -1;
var Z_DEFAULT_STRATEGY = 0;
var Z_DEFLATED = 8;
/* ===========================================================================*/
/**
* class Deflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[deflate]],
* [[deflateRaw]] and [[gzip]].
**/
/* internal
* Deflate.chunks -> Array
*
* Chunks of output data, if [[Deflate#onData]] not overriden.
**/
/**
* Deflate.result -> Uint8Array|Array
*
* Compressed result, generated by default [[Deflate#onData]]
* and [[Deflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Deflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Deflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Deflate.err -> Number
*
* Error code after deflate finished. 0 (Z_OK) on success.
* You will not need it in real life, because deflate errors
* are possible only on wrong options or bad `onData` / `onEnd`
* custom handlers.
**/
/**
* Deflate.msg -> String
*
* Error message, if [[Deflate.err]] != 0
**/
/**
* new Deflate(options)
* - options (Object): zlib deflate options.
*
* Creates new deflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `level`
* - `windowBits`
* - `memLevel`
* - `strategy`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw deflate
* - `gzip` (Boolean) - create gzip wrapper
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
* - `header` (Object) - custom header for gzip
* - `text` (Boolean) - true if compressed data believed to be text
* - `time` (Number) - modification time, unix timestamp
* - `os` (Number) - operation system code
* - `extra` (Array) - array of bytes with extra data (max 65536)
* - `name` (String) - file name (binary string)
* - `comment` (String) - comment (binary string)
* - `hcrc` (Boolean) - true if header crc should be added
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var deflate = new pako.Deflate({ level: 3});
*
* deflate.push(chunk1, false);
* deflate.push(chunk2, true); // true -> last chunk
*
* if (deflate.err) { throw new Error(deflate.err); }
*
* console.log(deflate.result);
* ```
**/
var Deflate = function(options) {
this.options = utils.assign({
level: Z_DEFAULT_COMPRESSION,
method: Z_DEFLATED,
chunkSize: 16384,
windowBits: 15,
memLevel: 8,
strategy: Z_DEFAULT_STRATEGY,
to: ''
}, options || {});
var opt = this.options;
if (opt.raw && (opt.windowBits > 0)) {
opt.windowBits = -opt.windowBits;
}
else if (opt.gzip && (opt.windowBits > 0) && (opt.windowBits < 16)) {
opt.windowBits += 16;
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new zstream();
this.strm.avail_out = 0;
var status = zlib_deflate.deflateInit2(
this.strm,
opt.level,
opt.method,
opt.windowBits,
opt.memLevel,
opt.strategy
);
if (status !== Z_OK) {
throw new Error(msg[status]);
}
if (opt.header) {
zlib_deflate.deflateSetHeader(this.strm, opt.header);
}
};
/**
* Deflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data. Strings will be
* converted to utf8 byte sequence.
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to deflate pipe, generating [[Deflate#onData]] calls with
* new compressed chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Deflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the compression context.
*
* On fail call [[Deflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* array format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Deflate.prototype.push = function(data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? Z_FINISH : Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// If we need to compress text, change encoding to utf8.
strm.input = strings.string2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_deflate.deflate(strm, _mode); /* no bad return value */
if (status !== Z_STREAM_END && status !== Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.avail_out === 0 || (strm.avail_in === 0 && (_mode === Z_FINISH || _mode === Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
this.onData(strings.buf2binstring(utils.shrinkBuf(strm.output, strm.next_out)));
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== Z_STREAM_END);
// Finalize on the last chunk.
if (_mode === Z_FINISH) {
status = zlib_deflate.deflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === Z_SYNC_FLUSH) {
this.onEnd(Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Deflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Deflate.prototype.onData = function(chunk) {
this.chunks.push(chunk);
};
/**
* Deflate#onEnd(status) -> Void
* - status (Number): deflate status. 0 (Z_OK) on success,
* other if not.
*
* Called once after you tell deflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Deflate.prototype.onEnd = function(status) {
// On success - join
if (status === Z_OK) {
if (this.options.to === 'string') {
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* deflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* Compress `data` with deflate alrorythm and `options`.
*
* Supported options are:
*
* - level
* - windowBits
* - memLevel
* - strategy
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be "binary string"
* (each char code [0..255])
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , data = Uint8Array([1,2,3,4,5,6,7,8,9]);
*
* console.log(pako.deflate(data));
* ```
**/
function deflate(input, options) {
var deflator = new Deflate(options);
deflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (deflator.err) { throw deflator.msg; }
return deflator.result;
}
/**
* deflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function deflateRaw(input, options) {
options = options || {};
options.raw = true;
return deflate(input, options);
}
/**
* gzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to compress.
* - options (Object): zlib deflate options.
*
* The same as [[deflate]], but create gzip wrapper instead of
* deflate one.
**/
function gzip(input, options) {
options = options || {};
options.gzip = true;
return deflate(input, options);
}
exports.Deflate = Deflate;
exports.deflate = deflate;
exports.deflateRaw = deflateRaw;
exports.gzip = gzip;
},{"./utils/common":83,"./utils/strings":84,"./zlib/deflate.js":88,"./zlib/messages":93,"./zlib/zstream":95}],82:[function(_dereq_,module,exports){
'use strict';
var zlib_inflate = _dereq_('./zlib/inflate.js');
var utils = _dereq_('./utils/common');
var strings = _dereq_('./utils/strings');
var c = _dereq_('./zlib/constants');
var msg = _dereq_('./zlib/messages');
var zstream = _dereq_('./zlib/zstream');
var gzheader = _dereq_('./zlib/gzheader');
var toString = Object.prototype.toString;
/**
* class Inflate
*
* Generic JS-style wrapper for zlib calls. If you don't need
* streaming behaviour - use more simple functions: [[inflate]]
* and [[inflateRaw]].
**/
/* internal
* inflate.chunks -> Array
*
* Chunks of output data, if [[Inflate#onData]] not overriden.
**/
/**
* Inflate.result -> Uint8Array|Array|String
*
* Uncompressed result, generated by default [[Inflate#onData]]
* and [[Inflate#onEnd]] handlers. Filled after you push last chunk
* (call [[Inflate#push]] with `Z_FINISH` / `true` param) or if you
* push a chunk with explicit flush (call [[Inflate#push]] with
* `Z_SYNC_FLUSH` param).
**/
/**
* Inflate.err -> Number
*
* Error code after inflate finished. 0 (Z_OK) on success.
* Should be checked if broken data possible.
**/
/**
* Inflate.msg -> String
*
* Error message, if [[Inflate.err]] != 0
**/
/**
* new Inflate(options)
* - options (Object): zlib inflate options.
*
* Creates new inflator instance with specified params. Throws exception
* on bad params. Supported options:
*
* - `windowBits`
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information on these.
*
* Additional options, for internal needs:
*
* - `chunkSize` - size of generated data chunks (16K by default)
* - `raw` (Boolean) - do raw inflate
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
* By default, when no options set, autodetect deflate/gzip data format via
* wrapper header.
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , chunk1 = Uint8Array([1,2,3,4,5,6,7,8,9])
* , chunk2 = Uint8Array([10,11,12,13,14,15,16,17,18,19]);
*
* var inflate = new pako.Inflate({ level: 3});
*
* inflate.push(chunk1, false);
* inflate.push(chunk2, true); // true -> last chunk
*
* if (inflate.err) { throw new Error(inflate.err); }
*
* console.log(inflate.result);
* ```
**/
var Inflate = function(options) {
this.options = utils.assign({
chunkSize: 16384,
windowBits: 0,
to: ''
}, options || {});
var opt = this.options;
// Force window size for `raw` data, if not set directly,
// because we have no header for autodetect.
if (opt.raw && (opt.windowBits >= 0) && (opt.windowBits < 16)) {
opt.windowBits = -opt.windowBits;
if (opt.windowBits === 0) { opt.windowBits = -15; }
}
// If `windowBits` not defined (and mode not raw) - set autodetect flag for gzip/deflate
if ((opt.windowBits >= 0) && (opt.windowBits < 16) &&
!(options && options.windowBits)) {
opt.windowBits += 32;
}
// Gzip header has no info about windows size, we can do autodetect only
// for deflate. So, if window size not set, force it to max when gzip possible
if ((opt.windowBits > 15) && (opt.windowBits < 48)) {
// bit 3 (16) -> gzipped data
// bit 4 (32) -> autodetect gzip/deflate
if ((opt.windowBits & 15) === 0) {
opt.windowBits |= 15;
}
}
this.err = 0; // error code, if happens (0 = Z_OK)
this.msg = ''; // error message
this.ended = false; // used to avoid multiple onEnd() calls
this.chunks = []; // chunks of compressed data
this.strm = new zstream();
this.strm.avail_out = 0;
var status = zlib_inflate.inflateInit2(
this.strm,
opt.windowBits
);
if (status !== c.Z_OK) {
throw new Error(msg[status]);
}
this.header = new gzheader();
zlib_inflate.inflateGetHeader(this.strm, this.header);
};
/**
* Inflate#push(data[, mode]) -> Boolean
* - data (Uint8Array|Array|ArrayBuffer|String): input data
* - mode (Number|Boolean): 0..6 for corresponding Z_NO_FLUSH..Z_TREE modes.
* See constants. Skipped or `false` means Z_NO_FLUSH, `true` meansh Z_FINISH.
*
* Sends input data to inflate pipe, generating [[Inflate#onData]] calls with
* new output chunks. Returns `true` on success. The last data block must have
* mode Z_FINISH (or `true`). That will flush internal pending buffers and call
* [[Inflate#onEnd]]. For interim explicit flushes (without ending the stream) you
* can use mode Z_SYNC_FLUSH, keeping the decompression context.
*
* On fail call [[Inflate#onEnd]] with error code and return false.
*
* We strongly recommend to use `Uint8Array` on input for best speed (output
* format is detected automatically). Also, don't skip last param and always
* use the same type in your code (boolean or number). That will improve JS speed.
*
* For regular `Array`-s make sure all elements are [0..255].
*
* ##### Example
*
* ```javascript
* push(chunk, false); // push one of data chunks
* ...
* push(chunk, true); // push last chunk
* ```
**/
Inflate.prototype.push = function(data, mode) {
var strm = this.strm;
var chunkSize = this.options.chunkSize;
var status, _mode;
var next_out_utf8, tail, utf8str;
// Flag to properly process Z_BUF_ERROR on testing inflate call
// when we check that all output data was flushed.
var allowBufError = false;
if (this.ended) { return false; }
_mode = (mode === ~~mode) ? mode : ((mode === true) ? c.Z_FINISH : c.Z_NO_FLUSH);
// Convert data if needed
if (typeof data === 'string') {
// Only binary strings can be decompressed on practice
strm.input = strings.binstring2buf(data);
} else if (toString.call(data) === '[object ArrayBuffer]') {
strm.input = new Uint8Array(data);
} else {
strm.input = data;
}
strm.next_in = 0;
strm.avail_in = strm.input.length;
do {
if (strm.avail_out === 0) {
strm.output = new utils.Buf8(chunkSize);
strm.next_out = 0;
strm.avail_out = chunkSize;
}
status = zlib_inflate.inflate(strm, c.Z_NO_FLUSH); /* no bad return value */
if (status === c.Z_BUF_ERROR && allowBufError === true) {
status = c.Z_OK;
allowBufError = false;
}
if (status !== c.Z_STREAM_END && status !== c.Z_OK) {
this.onEnd(status);
this.ended = true;
return false;
}
if (strm.next_out) {
if (strm.avail_out === 0 || status === c.Z_STREAM_END || (strm.avail_in === 0 && (_mode === c.Z_FINISH || _mode === c.Z_SYNC_FLUSH))) {
if (this.options.to === 'string') {
next_out_utf8 = strings.utf8border(strm.output, strm.next_out);
tail = strm.next_out - next_out_utf8;
utf8str = strings.buf2string(strm.output, next_out_utf8);
// move tail
strm.next_out = tail;
strm.avail_out = chunkSize - tail;
if (tail) { utils.arraySet(strm.output, strm.output, next_out_utf8, tail, 0); }
this.onData(utf8str);
} else {
this.onData(utils.shrinkBuf(strm.output, strm.next_out));
}
}
}
// When no more input data, we should check that internal inflate buffers
// are flushed. The only way to do it when avail_out = 0 - run one more
// inflate pass. But if output data not exists, inflate return Z_BUF_ERROR.
// Here we set flag to process this error properly.
//
// NOTE. Deflate does not return error in this case and does not needs such
// logic.
if (strm.avail_in === 0 && strm.avail_out === 0) {
allowBufError = true;
}
} while ((strm.avail_in > 0 || strm.avail_out === 0) && status !== c.Z_STREAM_END);
if (status === c.Z_STREAM_END) {
_mode = c.Z_FINISH;
}
// Finalize on the last chunk.
if (_mode === c.Z_FINISH) {
status = zlib_inflate.inflateEnd(this.strm);
this.onEnd(status);
this.ended = true;
return status === c.Z_OK;
}
// callback interim results if Z_SYNC_FLUSH.
if (_mode === c.Z_SYNC_FLUSH) {
this.onEnd(c.Z_OK);
strm.avail_out = 0;
return true;
}
return true;
};
/**
* Inflate#onData(chunk) -> Void
* - chunk (Uint8Array|Array|String): ouput data. Type of array depends
* on js engine support. When string output requested, each chunk
* will be string.
*
* By default, stores data blocks in `chunks[]` property and glue
* those in `onEnd`. Override this handler, if you need another behaviour.
**/
Inflate.prototype.onData = function(chunk) {
this.chunks.push(chunk);
};
/**
* Inflate#onEnd(status) -> Void
* - status (Number): inflate status. 0 (Z_OK) on success,
* other if not.
*
* Called either after you tell inflate that the input stream is
* complete (Z_FINISH) or should be flushed (Z_SYNC_FLUSH)
* or if an error happened. By default - join collected chunks,
* free memory and fill `results` / `err` properties.
**/
Inflate.prototype.onEnd = function(status) {
// On success - join
if (status === c.Z_OK) {
if (this.options.to === 'string') {
// Glue & convert here, until we teach pako to send
// utf8 alligned strings to onData
this.result = this.chunks.join('');
} else {
this.result = utils.flattenChunks(this.chunks);
}
}
this.chunks = [];
this.err = status;
this.msg = this.strm.msg;
};
/**
* inflate(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Decompress `data` with inflate/ungzip and `options`. Autodetect
* format via wrapper header by default. That's why we don't provide
* separate `ungzip` method.
*
* Supported options are:
*
* - windowBits
*
* [http://zlib.net/manual.html#Advanced](http://zlib.net/manual.html#Advanced)
* for more information.
*
* Sugar (options):
*
* - `raw` (Boolean) - say that we work with raw stream, if you don't wish to specify
* negative windowBits implicitly.
* - `to` (String) - if equal to 'string', then result will be converted
* from utf8 to utf16 (javascript) string. When string output requested,
* chunk length can differ from `chunkSize`, depending on content.
*
*
* ##### Example:
*
* ```javascript
* var pako = require('pako')
* , input = pako.deflate([1,2,3,4,5,6,7,8,9])
* , output;
*
* try {
* output = pako.inflate(input);
* } catch (err)
* console.log(err);
* }
* ```
**/
function inflate(input, options) {
var inflator = new Inflate(options);
inflator.push(input, true);
// That will never happens, if you don't cheat with options :)
if (inflator.err) { throw inflator.msg; }
return inflator.result;
}
/**
* inflateRaw(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* The same as [[inflate]], but creates raw data, without wrapper
* (header and adler32 crc).
**/
function inflateRaw(input, options) {
options = options || {};
options.raw = true;
return inflate(input, options);
}
/**
* ungzip(data[, options]) -> Uint8Array|Array|String
* - data (Uint8Array|Array|String): input data to decompress.
* - options (Object): zlib inflate options.
*
* Just shortcut to [[inflate]], because it autodetects format
* by header.content. Done for convenience.
**/
exports.Inflate = Inflate;
exports.inflate = inflate;
exports.inflateRaw = inflateRaw;
exports.ungzip = inflate;
},{"./utils/common":83,"./utils/strings":84,"./zlib/constants":86,"./zlib/gzheader":89,"./zlib/inflate.js":91,"./zlib/messages":93,"./zlib/zstream":95}],83:[function(_dereq_,module,exports){
'use strict';
var TYPED_OK = (typeof Uint8Array !== 'undefined') &&
(typeof Uint16Array !== 'undefined') &&
(typeof Int32Array !== 'undefined');
exports.assign = function (obj /*from1, from2, from3, ...*/) {
var sources = Array.prototype.slice.call(arguments, 1);
while (sources.length) {
var source = sources.shift();
if (!source) { continue; }
if (typeof source !== 'object') {
throw new TypeError(source + 'must be non-object');
}
for (var p in source) {
if (source.hasOwnProperty(p)) {
obj[p] = source[p];
}
}
}
return obj;
};
// reduce buffer size, avoiding mem copy
exports.shrinkBuf = function (buf, size) {
if (buf.length === size) { return buf; }
if (buf.subarray) { return buf.subarray(0, size); }
buf.length = size;
return buf;
};
var fnTyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
if (src.subarray && dest.subarray) {
dest.set(src.subarray(src_offs, src_offs+len), dest_offs);
return;
}
// Fallback to ordinary array
for (var i=0; i<len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function(chunks) {
var i, l, len, pos, chunk, result;
// calculate data length
len = 0;
for (i=0, l=chunks.length; i<l; i++) {
len += chunks[i].length;
}
// join chunks
result = new Uint8Array(len);
pos = 0;
for (i=0, l=chunks.length; i<l; i++) {
chunk = chunks[i];
result.set(chunk, pos);
pos += chunk.length;
}
return result;
}
};
var fnUntyped = {
arraySet: function (dest, src, src_offs, len, dest_offs) {
for (var i=0; i<len; i++) {
dest[dest_offs + i] = src[src_offs + i];
}
},
// Join array of chunks to single array.
flattenChunks: function(chunks) {
return [].concat.apply([], chunks);
}
};
// Enable/Disable typed arrays use, for testing
//
exports.setTyped = function (on) {
if (on) {
exports.Buf8 = Uint8Array;
exports.Buf16 = Uint16Array;
exports.Buf32 = Int32Array;
exports.assign(exports, fnTyped);
} else {
exports.Buf8 = Array;
exports.Buf16 = Array;
exports.Buf32 = Array;
exports.assign(exports, fnUntyped);
}
};
exports.setTyped(TYPED_OK);
},{}],84:[function(_dereq_,module,exports){
// String encode/decode helpers
'use strict';
var utils = _dereq_('./common');
// Quick check if we can use fast array to bin string conversion
//
// - apply(Array) can fail on Android 2.2
// - apply(Uint8Array) can fail on iOS 5.1 Safary
//
var STR_APPLY_OK = true;
var STR_APPLY_UIA_OK = true;
try { String.fromCharCode.apply(null, [0]); } catch(__) { STR_APPLY_OK = false; }
try { String.fromCharCode.apply(null, new Uint8Array(1)); } catch(__) { STR_APPLY_UIA_OK = false; }
// Table with utf8 lengths (calculated by first byte of sequence)
// Note, that 5 & 6-byte values and some 4-byte values can not be represented in JS,
// because max possible codepoint is 0x10ffff
var _utf8len = new utils.Buf8(256);
for (var q=0; q<256; q++) {
_utf8len[q] = (q >= 252 ? 6 : q >= 248 ? 5 : q >= 240 ? 4 : q >= 224 ? 3 : q >= 192 ? 2 : 1);
}
_utf8len[254]=_utf8len[254]=1; // Invalid sequence start
// convert string to array (typed, when possible)
exports.string2buf = function (str) {
var buf, c, c2, m_pos, i, str_len = str.length, buf_len = 0;
// count binary size
for (m_pos = 0; m_pos < str_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
c2 = str.charCodeAt(m_pos+1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
buf_len += c < 0x80 ? 1 : c < 0x800 ? 2 : c < 0x10000 ? 3 : 4;
}
// allocate buffer
buf = new utils.Buf8(buf_len);
// convert
for (i=0, m_pos = 0; i < buf_len; m_pos++) {
c = str.charCodeAt(m_pos);
if ((c & 0xfc00) === 0xd800 && (m_pos+1 < str_len)) {
c2 = str.charCodeAt(m_pos+1);
if ((c2 & 0xfc00) === 0xdc00) {
c = 0x10000 + ((c - 0xd800) << 10) + (c2 - 0xdc00);
m_pos++;
}
}
if (c < 0x80) {
/* one byte */
buf[i++] = c;
} else if (c < 0x800) {
/* two bytes */
buf[i++] = 0xC0 | (c >>> 6);
buf[i++] = 0x80 | (c & 0x3f);
} else if (c < 0x10000) {
/* three bytes */
buf[i++] = 0xE0 | (c >>> 12);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
} else {
/* four bytes */
buf[i++] = 0xf0 | (c >>> 18);
buf[i++] = 0x80 | (c >>> 12 & 0x3f);
buf[i++] = 0x80 | (c >>> 6 & 0x3f);
buf[i++] = 0x80 | (c & 0x3f);
}
}
return buf;
};
// Helper (used in 2 places)
function buf2binstring(buf, len) {
// use fallback for big arrays to avoid stack overflow
if (len < 65537) {
if ((buf.subarray && STR_APPLY_UIA_OK) || (!buf.subarray && STR_APPLY_OK)) {
return String.fromCharCode.apply(null, utils.shrinkBuf(buf, len));
}
}
var result = '';
for (var i=0; i < len; i++) {
result += String.fromCharCode(buf[i]);
}
return result;
}
// Convert byte array to binary string
exports.buf2binstring = function(buf) {
return buf2binstring(buf, buf.length);
};
// Convert binary string (typed, when possible)
exports.binstring2buf = function(str) {
var buf = new utils.Buf8(str.length);
for (var i=0, len=buf.length; i < len; i++) {
buf[i] = str.charCodeAt(i);
}
return buf;
};
// convert array to string
exports.buf2string = function (buf, max) {
var i, out, c, c_len;
var len = max || buf.length;
// Reserve max possible length (2 words per char)
// NB: by unknown reasons, Array is significantly faster for
// String.fromCharCode.apply than Uint16Array.
var utf16buf = new Array(len*2);
for (out=0, i=0; i<len;) {
c = buf[i++];
// quick process ascii
if (c < 0x80) { utf16buf[out++] = c; continue; }
c_len = _utf8len[c];
// skip 5 & 6 byte codes
if (c_len > 4) { utf16buf[out++] = 0xfffd; i += c_len-1; continue; }
// apply mask on first byte
c &= c_len === 2 ? 0x1f : c_len === 3 ? 0x0f : 0x07;
// join the rest
while (c_len > 1 && i < len) {
c = (c << 6) | (buf[i++] & 0x3f);
c_len--;
}
// terminated by end of string?
if (c_len > 1) { utf16buf[out++] = 0xfffd; continue; }
if (c < 0x10000) {
utf16buf[out++] = c;
} else {
c -= 0x10000;
utf16buf[out++] = 0xd800 | ((c >> 10) & 0x3ff);
utf16buf[out++] = 0xdc00 | (c & 0x3ff);
}
}
return buf2binstring(utf16buf, out);
};
// Calculate max possible position in utf8 buffer,
// that will not break sequence. If that's not possible
// - (very small limits) return max size as is.
//
// buf[] - utf8 bytes array
// max - length limit (mandatory);
exports.utf8border = function(buf, max) {
var pos;
max = max || buf.length;
if (max > buf.length) { max = buf.length; }
// go back from last position, until start of sequence found
pos = max-1;
while (pos >= 0 && (buf[pos] & 0xC0) === 0x80) { pos--; }
// Fuckup - very small and broken sequence,
// return max, because we should return something anyway.
if (pos < 0) { return max; }
// If we came to start of buffer - that means vuffer is too small,
// return max too.
if (pos === 0) { return max; }
return (pos + _utf8len[buf[pos]] > max) ? pos : max;
};
},{"./common":83}],85:[function(_dereq_,module,exports){
'use strict';
// Note: adler32 takes 12% for level 0 and 2% for level 6.
// It doesn't worth to make additional optimizationa as in original.
// Small size is preferable.
function adler32(adler, buf, len, pos) {
var s1 = (adler & 0xffff) |0,
s2 = ((adler >>> 16) & 0xffff) |0,
n = 0;
while (len !== 0) {
// Set limit ~ twice less than 5552, to keep
// s2 in 31-bits, because we force signed ints.
// in other case %= will fail.
n = len > 2000 ? 2000 : len;
len -= n;
do {
s1 = (s1 + buf[pos++]) |0;
s2 = (s2 + s1) |0;
} while (--n);
s1 %= 65521;
s2 %= 65521;
}
return (s1 | (s2 << 16)) |0;
}
module.exports = adler32;
},{}],86:[function(_dereq_,module,exports){
module.exports = {
/* Allowed flush values; see deflate() and inflate() below for details */
Z_NO_FLUSH: 0,
Z_PARTIAL_FLUSH: 1,
Z_SYNC_FLUSH: 2,
Z_FULL_FLUSH: 3,
Z_FINISH: 4,
Z_BLOCK: 5,
Z_TREES: 6,
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
Z_OK: 0,
Z_STREAM_END: 1,
Z_NEED_DICT: 2,
Z_ERRNO: -1,
Z_STREAM_ERROR: -2,
Z_DATA_ERROR: -3,
//Z_MEM_ERROR: -4,
Z_BUF_ERROR: -5,
//Z_VERSION_ERROR: -6,
/* compression levels */
Z_NO_COMPRESSION: 0,
Z_BEST_SPEED: 1,
Z_BEST_COMPRESSION: 9,
Z_DEFAULT_COMPRESSION: -1,
Z_FILTERED: 1,
Z_HUFFMAN_ONLY: 2,
Z_RLE: 3,
Z_FIXED: 4,
Z_DEFAULT_STRATEGY: 0,
/* Possible values of the data_type field (though see inflate()) */
Z_BINARY: 0,
Z_TEXT: 1,
//Z_ASCII: 1, // = Z_TEXT (deprecated)
Z_UNKNOWN: 2,
/* The deflate compression method */
Z_DEFLATED: 8
//Z_NULL: null // Use -1 or null inline, depending on var type
};
},{}],87:[function(_dereq_,module,exports){
'use strict';
// Note: we can't get significant speed boost here.
// So write code to minimize size - no pregenerated tables
// and array tools dependencies.
// Use ordinary array, since untyped makes no boost here
function makeTable() {
var c, table = [];
for (var n =0; n < 256; n++) {
c = n;
for (var k =0; k < 8; k++) {
c = ((c&1) ? (0xEDB88320 ^ (c >>> 1)) : (c >>> 1));
}
table[n] = c;
}
return table;
}
// Create table on load. Just 255 signed longs. Not a problem.
var crcTable = makeTable();
function crc32(crc, buf, len, pos) {
var t = crcTable,
end = pos + len;
crc = crc ^ (-1);
for (var i = pos; i < end; i++) {
crc = (crc >>> 8) ^ t[(crc ^ buf[i]) & 0xFF];
}
return (crc ^ (-1)); // >>> 0;
}
module.exports = crc32;
},{}],88:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var trees = _dereq_('./trees');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var msg = _dereq_('./messages');
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
var Z_NO_FLUSH = 0;
var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
//var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
//var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
//var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* compression levels */
//var Z_NO_COMPRESSION = 0;
//var Z_BEST_SPEED = 1;
//var Z_BEST_COMPRESSION = 9;
var Z_DEFAULT_COMPRESSION = -1;
var Z_FILTERED = 1;
var Z_HUFFMAN_ONLY = 2;
var Z_RLE = 3;
var Z_FIXED = 4;
var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
//var Z_BINARY = 0;
//var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/* The deflate compression method */
var Z_DEFLATED = 8;
/*============================================================================*/
var MAX_MEM_LEVEL = 9;
/* Maximum value for memLevel in deflateInit2 */
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_MEM_LEVEL = 8;
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2*L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
var MIN_LOOKAHEAD = (MAX_MATCH + MIN_MATCH + 1);
var PRESET_DICT = 0x20;
var INIT_STATE = 42;
var EXTRA_STATE = 69;
var NAME_STATE = 73;
var COMMENT_STATE = 91;
var HCRC_STATE = 103;
var BUSY_STATE = 113;
var FINISH_STATE = 666;
var BS_NEED_MORE = 1; /* block not completed, need more input or more output */
var BS_BLOCK_DONE = 2; /* block flush performed */
var BS_FINISH_STARTED = 3; /* finish started, need only more output at next deflate */
var BS_FINISH_DONE = 4; /* finish done, accept no more input or output */
var OS_CODE = 0x03; // Unix :) . Don't detect, use this default.
function err(strm, errorCode) {
strm.msg = msg[errorCode];
return errorCode;
}
function rank(f) {
return ((f) << 1) - ((f) > 4 ? 9 : 0);
}
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
/* =========================================================================
* Flush as much pending output as possible. All deflate() output goes
* through this function so some applications may wish to modify it
* to avoid allocating a large strm->output buffer and copying into it.
* (See also read_buf()).
*/
function flush_pending(strm) {
var s = strm.state;
//_tr_flush_bits(s);
var len = s.pending;
if (len > strm.avail_out) {
len = strm.avail_out;
}
if (len === 0) { return; }
utils.arraySet(strm.output, s.pending_buf, s.pending_out, len, strm.next_out);
strm.next_out += len;
s.pending_out += len;
strm.total_out += len;
strm.avail_out -= len;
s.pending -= len;
if (s.pending === 0) {
s.pending_out = 0;
}
}
function flush_block_only (s, last) {
trees._tr_flush_block(s, (s.block_start >= 0 ? s.block_start : -1), s.strstart - s.block_start, last);
s.block_start = s.strstart;
flush_pending(s.strm);
}
function put_byte(s, b) {
s.pending_buf[s.pending++] = b;
}
/* =========================================================================
* Put a short in the pending buffer. The 16-bit value is put in MSB order.
* IN assertion: the stream state is correct and there is enough room in
* pending_buf.
*/
function putShortMSB(s, b) {
// put_byte(s, (Byte)(b >> 8));
// put_byte(s, (Byte)(b & 0xff));
s.pending_buf[s.pending++] = (b >>> 8) & 0xff;
s.pending_buf[s.pending++] = b & 0xff;
}
/* ===========================================================================
* Read a new buffer from the current input stream, update the adler32
* and total number of bytes read. All deflate() input goes through
* this function so some applications may wish to modify it to avoid
* allocating a large strm->input buffer and copying from it.
* (See also flush_pending()).
*/
function read_buf(strm, buf, start, size) {
var len = strm.avail_in;
if (len > size) { len = size; }
if (len === 0) { return 0; }
strm.avail_in -= len;
utils.arraySet(buf, strm.input, strm.next_in, len, start);
if (strm.state.wrap === 1) {
strm.adler = adler32(strm.adler, buf, len, start);
}
else if (strm.state.wrap === 2) {
strm.adler = crc32(strm.adler, buf, len, start);
}
strm.next_in += len;
strm.total_in += len;
return len;
}
/* ===========================================================================
* Set match_start to the longest match starting at the given string and
* return its length. Matches shorter or equal to prev_length are discarded,
* in which case the result is equal to prev_length and match_start is
* garbage.
* IN assertions: cur_match is the head of the hash chain for the current
* string (strstart) and its distance is <= MAX_DIST, and prev_length >= 1
* OUT assertion: the match length is not greater than s->lookahead.
*/
function longest_match(s, cur_match) {
var chain_length = s.max_chain_length; /* max hash chain length */
var scan = s.strstart; /* current string */
var match; /* matched string */
var len; /* length of current match */
var best_len = s.prev_length; /* best match length so far */
var nice_match = s.nice_match; /* stop if match long enough */
var limit = (s.strstart > (s.w_size - MIN_LOOKAHEAD)) ?
s.strstart - (s.w_size - MIN_LOOKAHEAD) : 0/*NIL*/;
var _win = s.window; // shortcut
var wmask = s.w_mask;
var prev = s.prev;
/* Stop when cur_match becomes <= limit. To simplify the code,
* we prevent matches with the string of window index 0.
*/
var strend = s.strstart + MAX_MATCH;
var scan_end1 = _win[scan + best_len - 1];
var scan_end = _win[scan + best_len];
/* The code is optimized for HASH_BITS >= 8 and MAX_MATCH-2 multiple of 16.
* It is easy to get rid of this optimization if necessary.
*/
// Assert(s->hash_bits >= 8 && MAX_MATCH == 258, "Code too clever");
/* Do not waste too much time if we already have a good match: */
if (s.prev_length >= s.good_match) {
chain_length >>= 2;
}
/* Do not look for matches beyond the end of the input. This is necessary
* to make deflate deterministic.
*/
if (nice_match > s.lookahead) { nice_match = s.lookahead; }
// Assert((ulg)s->strstart <= s->window_size-MIN_LOOKAHEAD, "need lookahead");
do {
// Assert(cur_match < s->strstart, "no future");
match = cur_match;
/* Skip to next match if the match length cannot increase
* or if the match length is less than 2. Note that the checks below
* for insufficient lookahead only occur occasionally for performance
* reasons. Therefore uninitialized memory will be accessed, and
* conditional jumps will be made that depend on those values.
* However the length of the match is limited to the lookahead, so
* the output of deflate is not affected by the uninitialized values.
*/
if (_win[match + best_len] !== scan_end ||
_win[match + best_len - 1] !== scan_end1 ||
_win[match] !== _win[scan] ||
_win[++match] !== _win[scan + 1]) {
continue;
}
/* The check at best_len-1 can be removed because it will be made
* again later. (This heuristic is not always a win.)
* It is not necessary to compare scan[2] and match[2] since they
* are always equal when the other bytes match, given that
* the hash keys are equal and that HASH_BITS >= 8.
*/
scan += 2;
match++;
// Assert(*scan == *match, "match[2]?");
/* We check for insufficient lookahead only every 8th comparison;
* the 256th check will be made at strstart+258.
*/
do {
/*jshint noempty:false*/
} while (_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
_win[++scan] === _win[++match] && _win[++scan] === _win[++match] &&
scan < strend);
// Assert(scan <= s->window+(unsigned)(s->window_size-1), "wild scan");
len = MAX_MATCH - (strend - scan);
scan = strend - MAX_MATCH;
if (len > best_len) {
s.match_start = cur_match;
best_len = len;
if (len >= nice_match) {
break;
}
scan_end1 = _win[scan + best_len - 1];
scan_end = _win[scan + best_len];
}
} while ((cur_match = prev[cur_match & wmask]) > limit && --chain_length !== 0);
if (best_len <= s.lookahead) {
return best_len;
}
return s.lookahead;
}
/* ===========================================================================
* Fill the window when the lookahead becomes insufficient.
* Updates strstart and lookahead.
*
* IN assertion: lookahead < MIN_LOOKAHEAD
* OUT assertions: strstart <= window_size-MIN_LOOKAHEAD
* At least one byte has been read, or avail_in == 0; reads are
* performed for at least two bytes (required for the zip translate_eol
* option -- not supported here).
*/
function fill_window(s) {
var _w_size = s.w_size;
var p, n, m, more, str;
//Assert(s->lookahead < MIN_LOOKAHEAD, "already enough lookahead");
do {
more = s.window_size - s.lookahead - s.strstart;
// JS ints have 32 bit, block below not needed
/* Deal with !@#$% 64K limit: */
//if (sizeof(int) <= 2) {
// if (more == 0 && s->strstart == 0 && s->lookahead == 0) {
// more = wsize;
//
// } else if (more == (unsigned)(-1)) {
// /* Very unlikely, but possible on 16 bit machine if
// * strstart == 0 && lookahead == 1 (input done a byte at time)
// */
// more--;
// }
//}
/* If the window is almost full and there is insufficient lookahead,
* move the upper half to the lower one to make room in the upper half.
*/
if (s.strstart >= _w_size + (_w_size - MIN_LOOKAHEAD)) {
utils.arraySet(s.window, s.window, _w_size, _w_size, 0);
s.match_start -= _w_size;
s.strstart -= _w_size;
/* we now have strstart >= MAX_DIST */
s.block_start -= _w_size;
/* Slide the hash table (could be avoided with 32 bit values
at the expense of memory usage). We slide even when level == 0
to keep the hash table consistent if we switch back to level > 0
later. (Using level 0 permanently is not an optimal usage of
zlib, so we don't care about this pathological case.)
*/
n = s.hash_size;
p = n;
do {
m = s.head[--p];
s.head[p] = (m >= _w_size ? m - _w_size : 0);
} while (--n);
n = _w_size;
p = n;
do {
m = s.prev[--p];
s.prev[p] = (m >= _w_size ? m - _w_size : 0);
/* If n is not on any hash chain, prev[n] is garbage but
* its value will never be used.
*/
} while (--n);
more += _w_size;
}
if (s.strm.avail_in === 0) {
break;
}
/* If there was no sliding:
* strstart <= WSIZE+MAX_DIST-1 && lookahead <= MIN_LOOKAHEAD - 1 &&
* more == window_size - lookahead - strstart
* => more >= window_size - (MIN_LOOKAHEAD-1 + WSIZE + MAX_DIST-1)
* => more >= window_size - 2*WSIZE + 2
* In the BIG_MEM or MMAP case (not yet supported),
* window_size == input_size + MIN_LOOKAHEAD &&
* strstart + s->lookahead <= input_size => more >= MIN_LOOKAHEAD.
* Otherwise, window_size == 2*WSIZE so more >= 2.
* If there was sliding, more >= WSIZE. So in all cases, more >= 2.
*/
//Assert(more >= 2, "more < 2");
n = read_buf(s.strm, s.window, s.strstart + s.lookahead, more);
s.lookahead += n;
/* Initialize the hash value now that we have some input: */
if (s.lookahead + s.insert >= MIN_MATCH) {
str = s.strstart - s.insert;
s.ins_h = s.window[str];
/* UPDATE_HASH(s, s->ins_h, s->window[str + 1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call update_hash() MIN_MATCH-3 more times
//#endif
while (s.insert) {
/* UPDATE_HASH(s, s->ins_h, s->window[str + MIN_MATCH-1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[str + MIN_MATCH-1]) & s.hash_mask;
s.prev[str & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = str;
str++;
s.insert--;
if (s.lookahead + s.insert < MIN_MATCH) {
break;
}
}
}
/* If the whole input has less than MIN_MATCH bytes, ins_h is garbage,
* but this is not important since only literal bytes will be emitted.
*/
} while (s.lookahead < MIN_LOOKAHEAD && s.strm.avail_in !== 0);
/* If the WIN_INIT bytes after the end of the current data have never been
* written, then zero those bytes in order to avoid memory check reports of
* the use of uninitialized (or uninitialised as Julian writes) bytes by
* the longest match routines. Update the high water mark for the next
* time through here. WIN_INIT is set to MAX_MATCH since the longest match
* routines allow scanning to strstart + MAX_MATCH, ignoring lookahead.
*/
// if (s.high_water < s.window_size) {
// var curr = s.strstart + s.lookahead;
// var init = 0;
//
// if (s.high_water < curr) {
// /* Previous high water mark below current data -- zero WIN_INIT
// * bytes or up to end of window, whichever is less.
// */
// init = s.window_size - curr;
// if (init > WIN_INIT)
// init = WIN_INIT;
// zmemzero(s->window + curr, (unsigned)init);
// s->high_water = curr + init;
// }
// else if (s->high_water < (ulg)curr + WIN_INIT) {
// /* High water mark at or above current data, but below current data
// * plus WIN_INIT -- zero out to current data plus WIN_INIT, or up
// * to end of window, whichever is less.
// */
// init = (ulg)curr + WIN_INIT - s->high_water;
// if (init > s->window_size - s->high_water)
// init = s->window_size - s->high_water;
// zmemzero(s->window + s->high_water, (unsigned)init);
// s->high_water += init;
// }
// }
//
// Assert((ulg)s->strstart <= s->window_size - MIN_LOOKAHEAD,
// "not enough room for search");
}
/* ===========================================================================
* Copy without compression as much as possible from the input stream, return
* the current block state.
* This function does not insert new strings in the dictionary since
* uncompressible data is probably not useful. This function is used
* only for the level=0 compression option.
* NOTE: this function should be optimized to avoid extra copying from
* window to pending_buf.
*/
function deflate_stored(s, flush) {
/* Stored blocks are limited to 0xffff bytes, pending_buf is limited
* to pending_buf_size, and each stored block has a 5 byte header:
*/
var max_block_size = 0xffff;
if (max_block_size > s.pending_buf_size - 5) {
max_block_size = s.pending_buf_size - 5;
}
/* Copy as much as possible from input to output: */
for (;;) {
/* Fill the window as much as possible: */
if (s.lookahead <= 1) {
//Assert(s->strstart < s->w_size+MAX_DIST(s) ||
// s->block_start >= (long)s->w_size, "slide too late");
// if (!(s.strstart < s.w_size + (s.w_size - MIN_LOOKAHEAD) ||
// s.block_start >= s.w_size)) {
// throw new Error("slide too late");
// }
fill_window(s);
if (s.lookahead === 0 && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break;
}
/* flush the current block */
}
//Assert(s->block_start >= 0L, "block gone");
// if (s.block_start < 0) throw new Error("block gone");
s.strstart += s.lookahead;
s.lookahead = 0;
/* Emit a stored block if pending_buf will be full: */
var max_start = s.block_start + max_block_size;
if (s.strstart === 0 || s.strstart >= max_start) {
/* strstart == 0 is possible when wraparound on 16-bit machine */
s.lookahead = s.strstart - max_start;
s.strstart = max_start;
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
/* Flush if we may have to slide, otherwise block_start may become
* negative and the data will be gone:
*/
if (s.strstart - s.block_start >= (s.w_size - MIN_LOOKAHEAD)) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.strstart > s.block_start) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_NEED_MORE;
}
/* ===========================================================================
* Compress as much as possible from the input stream, return the current
* block state.
* This function does not perform lazy evaluation of matches and inserts
* new strings in the dictionary only for unmatched strings or for short
* matches. It is used only for the fast compression options.
*/
function deflate_fast(s, flush) {
var hash_head; /* head of the hash chain */
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) {
break; /* flush the current block */
}
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
* At this point we have always match_length < MIN_MATCH
*/
if (hash_head !== 0/*NIL*/ && ((s.strstart - hash_head) <= (s.w_size - MIN_LOOKAHEAD))) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
}
if (s.match_length >= MIN_MATCH) {
// check_match(s, s.strstart, s.match_start, s.match_length); // for debug only
/*** _tr_tally_dist(s, s.strstart - s.match_start,
s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, s.strstart - s.match_start, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
/* Insert new strings in the hash table only if the match length
* is not too large. This saves time but degrades compression.
*/
if (s.match_length <= s.max_lazy_match/*max_insert_length*/ && s.lookahead >= MIN_MATCH) {
s.match_length--; /* string at strstart already in table */
do {
s.strstart++;
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
/* strstart never exceeds WSIZE-MAX_MATCH, so there are
* always MIN_MATCH bytes ahead.
*/
} while (--s.match_length !== 0);
s.strstart++;
} else
{
s.strstart += s.match_length;
s.match_length = 0;
s.ins_h = s.window[s.strstart];
/* UPDATE_HASH(s, s.ins_h, s.window[s.strstart+1]); */
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + 1]) & s.hash_mask;
//#if MIN_MATCH != 3
// Call UPDATE_HASH() MIN_MATCH-3 more times
//#endif
/* If lookahead < MIN_MATCH, ins_h is garbage, but it does not
* matter since it will be recomputed at next deflate call.
*/
}
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s.window[s.strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = ((s.strstart < (MIN_MATCH-1)) ? s.strstart : MIN_MATCH-1);
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* Same as above, but achieves better compression. We use a lazy
* evaluation for matches: a match is finally adopted only if there is
* no better match at the next window position.
*/
function deflate_slow(s, flush) {
var hash_head; /* head of hash chain */
var bflush; /* set if current block must be flushed */
var max_insert;
/* Process the input block. */
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the next match, plus MIN_MATCH bytes to insert the
* string following the next match.
*/
if (s.lookahead < MIN_LOOKAHEAD) {
fill_window(s);
if (s.lookahead < MIN_LOOKAHEAD && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* Insert the string window[strstart .. strstart+2] in the
* dictionary, and set hash_head to the head of the hash chain:
*/
hash_head = 0/*NIL*/;
if (s.lookahead >= MIN_MATCH) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
/* Find the longest match, discarding those <= prev_length.
*/
s.prev_length = s.match_length;
s.prev_match = s.match_start;
s.match_length = MIN_MATCH-1;
if (hash_head !== 0/*NIL*/ && s.prev_length < s.max_lazy_match &&
s.strstart - hash_head <= (s.w_size-MIN_LOOKAHEAD)/*MAX_DIST(s)*/) {
/* To simplify the code, we prevent matches with the string
* of window index 0 (in particular we have to avoid a match
* of the string with itself at the start of the input file).
*/
s.match_length = longest_match(s, hash_head);
/* longest_match() sets match_start */
if (s.match_length <= 5 &&
(s.strategy === Z_FILTERED || (s.match_length === MIN_MATCH && s.strstart - s.match_start > 4096/*TOO_FAR*/))) {
/* If prev_match is also MIN_MATCH, match_start is garbage
* but we will ignore the current match anyway.
*/
s.match_length = MIN_MATCH-1;
}
}
/* If there was a match at the previous step and the current
* match is not better, output the previous match:
*/
if (s.prev_length >= MIN_MATCH && s.match_length <= s.prev_length) {
max_insert = s.strstart + s.lookahead - MIN_MATCH;
/* Do not insert strings in hash table beyond this. */
//check_match(s, s.strstart-1, s.prev_match, s.prev_length);
/***_tr_tally_dist(s, s.strstart - 1 - s.prev_match,
s.prev_length - MIN_MATCH, bflush);***/
bflush = trees._tr_tally(s, s.strstart - 1- s.prev_match, s.prev_length - MIN_MATCH);
/* Insert in hash table all strings up to the end of the match.
* strstart-1 and strstart are already inserted. If there is not
* enough lookahead, the last two strings are not inserted in
* the hash table.
*/
s.lookahead -= s.prev_length-1;
s.prev_length -= 2;
do {
if (++s.strstart <= max_insert) {
/*** INSERT_STRING(s, s.strstart, hash_head); ***/
s.ins_h = ((s.ins_h << s.hash_shift) ^ s.window[s.strstart + MIN_MATCH - 1]) & s.hash_mask;
hash_head = s.prev[s.strstart & s.w_mask] = s.head[s.ins_h];
s.head[s.ins_h] = s.strstart;
/***/
}
} while (--s.prev_length !== 0);
s.match_available = 0;
s.match_length = MIN_MATCH-1;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
} else if (s.match_available) {
/* If there was no match at the previous position, output a
* single literal. If there was a match but the current match
* is longer, truncate the previous match to a single literal.
*/
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]);
if (bflush) {
/*** FLUSH_BLOCK_ONLY(s, 0) ***/
flush_block_only(s, false);
/***/
}
s.strstart++;
s.lookahead--;
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
} else {
/* There is no previous match to compare with, wait for
* the next step to decide.
*/
s.match_available = 1;
s.strstart++;
s.lookahead--;
}
}
//Assert (flush != Z_NO_FLUSH, "no flush?");
if (s.match_available) {
//Tracevv((stderr,"%c", s->window[s->strstart-1]));
/*** _tr_tally_lit(s, s.window[s.strstart-1], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart-1]);
s.match_available = 0;
}
s.insert = s.strstart < MIN_MATCH-1 ? s.strstart : MIN_MATCH-1;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_RLE, simply look for runs of bytes, generate matches only of distance
* one. Do not maintain a hash table. (It will be regenerated if this run of
* deflate switches away from Z_RLE.)
*/
function deflate_rle(s, flush) {
var bflush; /* set if current block must be flushed */
var prev; /* byte at distance one to match */
var scan, strend; /* scan goes up to strend for length of run */
var _win = s.window;
for (;;) {
/* Make sure that we always have enough lookahead, except
* at the end of the input file. We need MAX_MATCH bytes
* for the longest run, plus one for the unrolled loop.
*/
if (s.lookahead <= MAX_MATCH) {
fill_window(s);
if (s.lookahead <= MAX_MATCH && flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
if (s.lookahead === 0) { break; } /* flush the current block */
}
/* See how many times the previous byte repeats */
s.match_length = 0;
if (s.lookahead >= MIN_MATCH && s.strstart > 0) {
scan = s.strstart - 1;
prev = _win[scan];
if (prev === _win[++scan] && prev === _win[++scan] && prev === _win[++scan]) {
strend = s.strstart + MAX_MATCH;
do {
/*jshint noempty:false*/
} while (prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
prev === _win[++scan] && prev === _win[++scan] &&
scan < strend);
s.match_length = MAX_MATCH - (strend - scan);
if (s.match_length > s.lookahead) {
s.match_length = s.lookahead;
}
}
//Assert(scan <= s->window+(uInt)(s->window_size-1), "wild scan");
}
/* Emit match if have run of MIN_MATCH or longer, else emit literal */
if (s.match_length >= MIN_MATCH) {
//check_match(s, s.strstart, s.strstart - 1, s.match_length);
/*** _tr_tally_dist(s, 1, s.match_length - MIN_MATCH, bflush); ***/
bflush = trees._tr_tally(s, 1, s.match_length - MIN_MATCH);
s.lookahead -= s.match_length;
s.strstart += s.match_length;
s.match_length = 0;
} else {
/* No match, output a literal byte */
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
}
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* ===========================================================================
* For Z_HUFFMAN_ONLY, do not look for matches. Do not maintain a hash table.
* (It will be regenerated if this run of deflate switches away from Huffman.)
*/
function deflate_huff(s, flush) {
var bflush; /* set if current block must be flushed */
for (;;) {
/* Make sure that we have a literal to write. */
if (s.lookahead === 0) {
fill_window(s);
if (s.lookahead === 0) {
if (flush === Z_NO_FLUSH) {
return BS_NEED_MORE;
}
break; /* flush the current block */
}
}
/* Output a literal byte */
s.match_length = 0;
//Tracevv((stderr,"%c", s->window[s->strstart]));
/*** _tr_tally_lit(s, s.window[s.strstart], bflush); ***/
bflush = trees._tr_tally(s, 0, s.window[s.strstart]);
s.lookahead--;
s.strstart++;
if (bflush) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
}
s.insert = 0;
if (flush === Z_FINISH) {
/*** FLUSH_BLOCK(s, 1); ***/
flush_block_only(s, true);
if (s.strm.avail_out === 0) {
return BS_FINISH_STARTED;
}
/***/
return BS_FINISH_DONE;
}
if (s.last_lit) {
/*** FLUSH_BLOCK(s, 0); ***/
flush_block_only(s, false);
if (s.strm.avail_out === 0) {
return BS_NEED_MORE;
}
/***/
}
return BS_BLOCK_DONE;
}
/* Values for max_lazy_match, good_match and max_chain_length, depending on
* the desired pack level (0..9). The values given below have been tuned to
* exclude worst case performance for pathological files. Better values may be
* found for specific files.
*/
var Config = function (good_length, max_lazy, nice_length, max_chain, func) {
this.good_length = good_length;
this.max_lazy = max_lazy;
this.nice_length = nice_length;
this.max_chain = max_chain;
this.func = func;
};
var configuration_table;
configuration_table = [
/* good lazy nice chain */
new Config(0, 0, 0, 0, deflate_stored), /* 0 store only */
new Config(4, 4, 8, 4, deflate_fast), /* 1 max speed, no lazy matches */
new Config(4, 5, 16, 8, deflate_fast), /* 2 */
new Config(4, 6, 32, 32, deflate_fast), /* 3 */
new Config(4, 4, 16, 16, deflate_slow), /* 4 lazy matches */
new Config(8, 16, 32, 32, deflate_slow), /* 5 */
new Config(8, 16, 128, 128, deflate_slow), /* 6 */
new Config(8, 32, 128, 256, deflate_slow), /* 7 */
new Config(32, 128, 258, 1024, deflate_slow), /* 8 */
new Config(32, 258, 258, 4096, deflate_slow) /* 9 max compression */
];
/* ===========================================================================
* Initialize the "longest match" routines for a new zlib stream
*/
function lm_init(s) {
s.window_size = 2 * s.w_size;
/*** CLEAR_HASH(s); ***/
zero(s.head); // Fill with NIL (= 0);
/* Set the default configuration parameters:
*/
s.max_lazy_match = configuration_table[s.level].max_lazy;
s.good_match = configuration_table[s.level].good_length;
s.nice_match = configuration_table[s.level].nice_length;
s.max_chain_length = configuration_table[s.level].max_chain;
s.strstart = 0;
s.block_start = 0;
s.lookahead = 0;
s.insert = 0;
s.match_length = s.prev_length = MIN_MATCH - 1;
s.match_available = 0;
s.ins_h = 0;
}
function DeflateState() {
this.strm = null; /* pointer back to this zlib stream */
this.status = 0; /* as the name implies */
this.pending_buf = null; /* output still pending */
this.pending_buf_size = 0; /* size of pending_buf */
this.pending_out = 0; /* next pending byte to output to the stream */
this.pending = 0; /* nb of bytes in the pending buffer */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.gzhead = null; /* gzip header information to write */
this.gzindex = 0; /* where in extra, name, or comment */
this.method = Z_DEFLATED; /* can only be DEFLATED */
this.last_flush = -1; /* value of flush param for previous deflate call */
this.w_size = 0; /* LZ77 window size (32K by default) */
this.w_bits = 0; /* log2(w_size) (8..16) */
this.w_mask = 0; /* w_size - 1 */
this.window = null;
/* Sliding window. Input bytes are read into the second half of the window,
* and move to the first half later to keep a dictionary of at least wSize
* bytes. With this organization, matches are limited to a distance of
* wSize-MAX_MATCH bytes, but this ensures that IO is always
* performed with a length multiple of the block size.
*/
this.window_size = 0;
/* Actual size of window: 2*wSize, except when the user input buffer
* is directly used as sliding window.
*/
this.prev = null;
/* Link to older string with same hash index. To limit the size of this
* array to 64K, this link is maintained only for the last 32K strings.
* An index in this array is thus a window index modulo 32K.
*/
this.head = null; /* Heads of the hash chains or NIL. */
this.ins_h = 0; /* hash index of string to be inserted */
this.hash_size = 0; /* number of elements in hash table */
this.hash_bits = 0; /* log2(hash_size) */
this.hash_mask = 0; /* hash_size-1 */
this.hash_shift = 0;
/* Number of bits by which ins_h must be shifted at each input
* step. It must be such that after MIN_MATCH steps, the oldest
* byte no longer takes part in the hash key, that is:
* hash_shift * MIN_MATCH >= hash_bits
*/
this.block_start = 0;
/* Window position at the beginning of the current output block. Gets
* negative when the window is moved backwards.
*/
this.match_length = 0; /* length of best match */
this.prev_match = 0; /* previous match */
this.match_available = 0; /* set if previous match exists */
this.strstart = 0; /* start of string to insert */
this.match_start = 0; /* start of matching string */
this.lookahead = 0; /* number of valid bytes ahead in window */
this.prev_length = 0;
/* Length of the best match at previous step. Matches not greater than this
* are discarded. This is used in the lazy match evaluation.
*/
this.max_chain_length = 0;
/* To speed up deflation, hash chains are never searched beyond this
* length. A higher limit improves compression ratio but degrades the
* speed.
*/
this.max_lazy_match = 0;
/* Attempt to find a better match only when the current match is strictly
* smaller than this value. This mechanism is used only for compression
* levels >= 4.
*/
// That's alias to max_lazy_match, don't use directly
//this.max_insert_length = 0;
/* Insert new strings in the hash table only if the match length is not
* greater than this length. This saves time but degrades compression.
* max_insert_length is used only for compression levels <= 3.
*/
this.level = 0; /* compression level (1..9) */
this.strategy = 0; /* favor or force Huffman coding*/
this.good_match = 0;
/* Use a faster search when the previous match is longer than this */
this.nice_match = 0; /* Stop searching when current match exceeds this */
/* used by trees.c: */
/* Didn't use ct_data typedef below to suppress compiler warning */
// struct ct_data_s dyn_ltree[HEAP_SIZE]; /* literal and length tree */
// struct ct_data_s dyn_dtree[2*D_CODES+1]; /* distance tree */
// struct ct_data_s bl_tree[2*BL_CODES+1]; /* Huffman tree for bit lengths */
// Use flat array of DOUBLE size, with interleaved fata,
// because JS does not support effective
this.dyn_ltree = new utils.Buf16(HEAP_SIZE * 2);
this.dyn_dtree = new utils.Buf16((2*D_CODES+1) * 2);
this.bl_tree = new utils.Buf16((2*BL_CODES+1) * 2);
zero(this.dyn_ltree);
zero(this.dyn_dtree);
zero(this.bl_tree);
this.l_desc = null; /* desc. for literal tree */
this.d_desc = null; /* desc. for distance tree */
this.bl_desc = null; /* desc. for bit length tree */
//ush bl_count[MAX_BITS+1];
this.bl_count = new utils.Buf16(MAX_BITS+1);
/* number of codes at each bit length for an optimal tree */
//int heap[2*L_CODES+1]; /* heap used to build the Huffman trees */
this.heap = new utils.Buf16(2*L_CODES+1); /* heap used to build the Huffman trees */
zero(this.heap);
this.heap_len = 0; /* number of elements in the heap */
this.heap_max = 0; /* element of largest frequency */
/* The sons of heap[n] are heap[2*n] and heap[2*n+1]. heap[0] is not used.
* The same heap array is used to build all trees.
*/
this.depth = new utils.Buf16(2*L_CODES+1); //uch depth[2*L_CODES+1];
zero(this.depth);
/* Depth of each subtree used as tie breaker for trees of equal frequency
*/
this.l_buf = 0; /* buffer index for literals or lengths */
this.lit_bufsize = 0;
/* Size of match buffer for literals/lengths. There are 4 reasons for
* limiting lit_bufsize to 64K:
* - frequencies can be kept in 16 bit counters
* - if compression is not successful for the first block, all input
* data is still in the window so we can still emit a stored block even
* when input comes from standard input. (This can also be done for
* all blocks if lit_bufsize is not greater than 32K.)
* - if compression is not successful for a file smaller than 64K, we can
* even emit a stored file instead of a stored block (saving 5 bytes).
* This is applicable only for zip (not gzip or zlib).
* - creating new Huffman trees less frequently may not provide fast
* adaptation to changes in the input data statistics. (Take for
* example a binary file with poorly compressible code followed by
* a highly compressible string table.) Smaller buffer sizes give
* fast adaptation but have of course the overhead of transmitting
* trees more frequently.
* - I can't count above 4
*/
this.last_lit = 0; /* running index in l_buf */
this.d_buf = 0;
/* Buffer index for distances. To simplify the code, d_buf and l_buf have
* the same number of elements. To use different lengths, an extra flag
* array would be necessary.
*/
this.opt_len = 0; /* bit length of current block with optimal trees */
this.static_len = 0; /* bit length of current block with static trees */
this.matches = 0; /* number of string matches in current block */
this.insert = 0; /* bytes at end of window left to insert */
this.bi_buf = 0;
/* Output buffer. bits are inserted starting at the bottom (least
* significant bits).
*/
this.bi_valid = 0;
/* Number of valid bits in bi_buf. All bits above the last valid bit
* are always zero.
*/
// Used for window memory init. We safely ignore it for JS. That makes
// sense only for pointers and memory check tools.
//this.high_water = 0;
/* High water mark offset in window for initialized bytes -- bytes above
* this are set to zero in order to avoid memory check warnings when
* longest match routines access bytes past the input. This is then
* updated to the new high water mark.
*/
}
function deflateResetKeep(strm) {
var s;
if (!strm || !strm.state) {
return err(strm, Z_STREAM_ERROR);
}
strm.total_in = strm.total_out = 0;
strm.data_type = Z_UNKNOWN;
s = strm.state;
s.pending = 0;
s.pending_out = 0;
if (s.wrap < 0) {
s.wrap = -s.wrap;
/* was made negative by deflate(..., Z_FINISH); */
}
s.status = (s.wrap ? INIT_STATE : BUSY_STATE);
strm.adler = (s.wrap === 2) ?
0 // crc32(0, Z_NULL, 0)
:
1; // adler32(0, Z_NULL, 0)
s.last_flush = Z_NO_FLUSH;
trees._tr_init(s);
return Z_OK;
}
function deflateReset(strm) {
var ret = deflateResetKeep(strm);
if (ret === Z_OK) {
lm_init(strm.state);
}
return ret;
}
function deflateSetHeader(strm, head) {
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
if (strm.state.wrap !== 2) { return Z_STREAM_ERROR; }
strm.state.gzhead = head;
return Z_OK;
}
function deflateInit2(strm, level, method, windowBits, memLevel, strategy) {
if (!strm) { // === Z_NULL
return Z_STREAM_ERROR;
}
var wrap = 1;
if (level === Z_DEFAULT_COMPRESSION) {
level = 6;
}
if (windowBits < 0) { /* suppress zlib wrapper */
wrap = 0;
windowBits = -windowBits;
}
else if (windowBits > 15) {
wrap = 2; /* write gzip wrapper instead */
windowBits -= 16;
}
if (memLevel < 1 || memLevel > MAX_MEM_LEVEL || method !== Z_DEFLATED ||
windowBits < 8 || windowBits > 15 || level < 0 || level > 9 ||
strategy < 0 || strategy > Z_FIXED) {
return err(strm, Z_STREAM_ERROR);
}
if (windowBits === 8) {
windowBits = 9;
}
/* until 256-byte window bug fixed */
var s = new DeflateState();
strm.state = s;
s.strm = strm;
s.wrap = wrap;
s.gzhead = null;
s.w_bits = windowBits;
s.w_size = 1 << s.w_bits;
s.w_mask = s.w_size - 1;
s.hash_bits = memLevel + 7;
s.hash_size = 1 << s.hash_bits;
s.hash_mask = s.hash_size - 1;
s.hash_shift = ~~((s.hash_bits + MIN_MATCH - 1) / MIN_MATCH);
s.window = new utils.Buf8(s.w_size * 2);
s.head = new utils.Buf16(s.hash_size);
s.prev = new utils.Buf16(s.w_size);
// Don't need mem init magic for JS.
//s.high_water = 0; /* nothing written to s->window yet */
s.lit_bufsize = 1 << (memLevel + 6); /* 16K elements by default */
s.pending_buf_size = s.lit_bufsize * 4;
s.pending_buf = new utils.Buf8(s.pending_buf_size);
s.d_buf = s.lit_bufsize >> 1;
s.l_buf = (1 + 2) * s.lit_bufsize;
s.level = level;
s.strategy = strategy;
s.method = method;
return deflateReset(strm);
}
function deflateInit(strm, level) {
return deflateInit2(strm, level, Z_DEFLATED, MAX_WBITS, DEF_MEM_LEVEL, Z_DEFAULT_STRATEGY);
}
function deflate(strm, flush) {
var old_flush, s;
var beg, val; // for gzip header write only
if (!strm || !strm.state ||
flush > Z_BLOCK || flush < 0) {
return strm ? err(strm, Z_STREAM_ERROR) : Z_STREAM_ERROR;
}
s = strm.state;
if (!strm.output ||
(!strm.input && strm.avail_in !== 0) ||
(s.status === FINISH_STATE && flush !== Z_FINISH)) {
return err(strm, (strm.avail_out === 0) ? Z_BUF_ERROR : Z_STREAM_ERROR);
}
s.strm = strm; /* just in case */
old_flush = s.last_flush;
s.last_flush = flush;
/* Write the header */
if (s.status === INIT_STATE) {
if (s.wrap === 2) { // GZIP header
strm.adler = 0; //crc32(0L, Z_NULL, 0);
put_byte(s, 31);
put_byte(s, 139);
put_byte(s, 8);
if (!s.gzhead) { // s->gzhead == Z_NULL
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, 0);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, OS_CODE);
s.status = BUSY_STATE;
}
else {
put_byte(s, (s.gzhead.text ? 1 : 0) +
(s.gzhead.hcrc ? 2 : 0) +
(!s.gzhead.extra ? 0 : 4) +
(!s.gzhead.name ? 0 : 8) +
(!s.gzhead.comment ? 0 : 16)
);
put_byte(s, s.gzhead.time & 0xff);
put_byte(s, (s.gzhead.time >> 8) & 0xff);
put_byte(s, (s.gzhead.time >> 16) & 0xff);
put_byte(s, (s.gzhead.time >> 24) & 0xff);
put_byte(s, s.level === 9 ? 2 :
(s.strategy >= Z_HUFFMAN_ONLY || s.level < 2 ?
4 : 0));
put_byte(s, s.gzhead.os & 0xff);
if (s.gzhead.extra && s.gzhead.extra.length) {
put_byte(s, s.gzhead.extra.length & 0xff);
put_byte(s, (s.gzhead.extra.length >> 8) & 0xff);
}
if (s.gzhead.hcrc) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending, 0);
}
s.gzindex = 0;
s.status = EXTRA_STATE;
}
}
else // DEFLATE header
{
var header = (Z_DEFLATED + ((s.w_bits - 8) << 4)) << 8;
var level_flags = -1;
if (s.strategy >= Z_HUFFMAN_ONLY || s.level < 2) {
level_flags = 0;
} else if (s.level < 6) {
level_flags = 1;
} else if (s.level === 6) {
level_flags = 2;
} else {
level_flags = 3;
}
header |= (level_flags << 6);
if (s.strstart !== 0) { header |= PRESET_DICT; }
header += 31 - (header % 31);
s.status = BUSY_STATE;
putShortMSB(s, header);
/* Save the adler32 of the preset dictionary: */
if (s.strstart !== 0) {
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
strm.adler = 1; // adler32(0L, Z_NULL, 0);
}
}
//#ifdef GZIP
if (s.status === EXTRA_STATE) {
if (s.gzhead.extra/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
while (s.gzindex < (s.gzhead.extra.length & 0xffff)) {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
break;
}
}
put_byte(s, s.gzhead.extra[s.gzindex] & 0xff);
s.gzindex++;
}
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (s.gzindex === s.gzhead.extra.length) {
s.gzindex = 0;
s.status = NAME_STATE;
}
}
else {
s.status = NAME_STATE;
}
}
if (s.status === NAME_STATE) {
if (s.gzhead.name/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.name.length) {
val = s.gzhead.name.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.gzindex = 0;
s.status = COMMENT_STATE;
}
}
else {
s.status = COMMENT_STATE;
}
}
if (s.status === COMMENT_STATE) {
if (s.gzhead.comment/* != Z_NULL*/) {
beg = s.pending; /* start of bytes to update crc */
//int val;
do {
if (s.pending === s.pending_buf_size) {
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
flush_pending(strm);
beg = s.pending;
if (s.pending === s.pending_buf_size) {
val = 1;
break;
}
}
// JS specific: little magic to add zero terminator to end of string
if (s.gzindex < s.gzhead.comment.length) {
val = s.gzhead.comment.charCodeAt(s.gzindex++) & 0xff;
} else {
val = 0;
}
put_byte(s, val);
} while (val !== 0);
if (s.gzhead.hcrc && s.pending > beg) {
strm.adler = crc32(strm.adler, s.pending_buf, s.pending - beg, beg);
}
if (val === 0) {
s.status = HCRC_STATE;
}
}
else {
s.status = HCRC_STATE;
}
}
if (s.status === HCRC_STATE) {
if (s.gzhead.hcrc) {
if (s.pending + 2 > s.pending_buf_size) {
flush_pending(strm);
}
if (s.pending + 2 <= s.pending_buf_size) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
strm.adler = 0; //crc32(0L, Z_NULL, 0);
s.status = BUSY_STATE;
}
}
else {
s.status = BUSY_STATE;
}
}
//#endif
/* Flush as much pending output as possible */
if (s.pending !== 0) {
flush_pending(strm);
if (strm.avail_out === 0) {
/* Since avail_out is 0, deflate will be called again with
* more output space, but possibly with both pending and
* avail_in equal to zero. There won't be anything to do,
* but this is not an error situation so make sure we
* return OK instead of BUF_ERROR at next call of deflate:
*/
s.last_flush = -1;
return Z_OK;
}
/* Make sure there is something to do and avoid duplicate consecutive
* flushes. For repeated and useless calls with Z_FINISH, we keep
* returning Z_STREAM_END instead of Z_BUF_ERROR.
*/
} else if (strm.avail_in === 0 && rank(flush) <= rank(old_flush) &&
flush !== Z_FINISH) {
return err(strm, Z_BUF_ERROR);
}
/* User must not provide more input after the first FINISH: */
if (s.status === FINISH_STATE && strm.avail_in !== 0) {
return err(strm, Z_BUF_ERROR);
}
/* Start a new block or continue the current one.
*/
if (strm.avail_in !== 0 || s.lookahead !== 0 ||
(flush !== Z_NO_FLUSH && s.status !== FINISH_STATE)) {
var bstate = (s.strategy === Z_HUFFMAN_ONLY) ? deflate_huff(s, flush) :
(s.strategy === Z_RLE ? deflate_rle(s, flush) :
configuration_table[s.level].func(s, flush));
if (bstate === BS_FINISH_STARTED || bstate === BS_FINISH_DONE) {
s.status = FINISH_STATE;
}
if (bstate === BS_NEED_MORE || bstate === BS_FINISH_STARTED) {
if (strm.avail_out === 0) {
s.last_flush = -1;
/* avoid BUF_ERROR next call, see above */
}
return Z_OK;
/* If flush != Z_NO_FLUSH && avail_out == 0, the next call
* of deflate should use the same flush parameter to make sure
* that the flush is complete. So we don't have to output an
* empty block here, this will be done at next call. This also
* ensures that for a very small output buffer, we emit at most
* one empty block.
*/
}
if (bstate === BS_BLOCK_DONE) {
if (flush === Z_PARTIAL_FLUSH) {
trees._tr_align(s);
}
else if (flush !== Z_BLOCK) { /* FULL_FLUSH or SYNC_FLUSH */
trees._tr_stored_block(s, 0, 0, false);
/* For a full flush, this empty block will be recognized
* as a special marker by inflate_sync().
*/
if (flush === Z_FULL_FLUSH) {
/*** CLEAR_HASH(s); ***/ /* forget history */
zero(s.head); // Fill with NIL (= 0);
if (s.lookahead === 0) {
s.strstart = 0;
s.block_start = 0;
s.insert = 0;
}
}
}
flush_pending(strm);
if (strm.avail_out === 0) {
s.last_flush = -1; /* avoid BUF_ERROR at next call, see above */
return Z_OK;
}
}
}
//Assert(strm->avail_out > 0, "bug2");
//if (strm.avail_out <= 0) { throw new Error("bug2");}
if (flush !== Z_FINISH) { return Z_OK; }
if (s.wrap <= 0) { return Z_STREAM_END; }
/* Write the trailer */
if (s.wrap === 2) {
put_byte(s, strm.adler & 0xff);
put_byte(s, (strm.adler >> 8) & 0xff);
put_byte(s, (strm.adler >> 16) & 0xff);
put_byte(s, (strm.adler >> 24) & 0xff);
put_byte(s, strm.total_in & 0xff);
put_byte(s, (strm.total_in >> 8) & 0xff);
put_byte(s, (strm.total_in >> 16) & 0xff);
put_byte(s, (strm.total_in >> 24) & 0xff);
}
else
{
putShortMSB(s, strm.adler >>> 16);
putShortMSB(s, strm.adler & 0xffff);
}
flush_pending(strm);
/* If avail_out is zero, the application will call deflate again
* to flush the rest.
*/
if (s.wrap > 0) { s.wrap = -s.wrap; }
/* write the trailer only once! */
return s.pending !== 0 ? Z_OK : Z_STREAM_END;
}
function deflateEnd(strm) {
var status;
if (!strm/*== Z_NULL*/ || !strm.state/*== Z_NULL*/) {
return Z_STREAM_ERROR;
}
status = strm.state.status;
if (status !== INIT_STATE &&
status !== EXTRA_STATE &&
status !== NAME_STATE &&
status !== COMMENT_STATE &&
status !== HCRC_STATE &&
status !== BUSY_STATE &&
status !== FINISH_STATE
) {
return err(strm, Z_STREAM_ERROR);
}
strm.state = null;
return status === BUSY_STATE ? err(strm, Z_DATA_ERROR) : Z_OK;
}
/* =========================================================================
* Copy the source state to the destination state
*/
//function deflateCopy(dest, source) {
//
//}
exports.deflateInit = deflateInit;
exports.deflateInit2 = deflateInit2;
exports.deflateReset = deflateReset;
exports.deflateResetKeep = deflateResetKeep;
exports.deflateSetHeader = deflateSetHeader;
exports.deflate = deflate;
exports.deflateEnd = deflateEnd;
exports.deflateInfo = 'pako deflate (from Nodeca project)';
/* Not implemented
exports.deflateBound = deflateBound;
exports.deflateCopy = deflateCopy;
exports.deflateSetDictionary = deflateSetDictionary;
exports.deflateParams = deflateParams;
exports.deflatePending = deflatePending;
exports.deflatePrime = deflatePrime;
exports.deflateTune = deflateTune;
*/
},{"../utils/common":83,"./adler32":85,"./crc32":87,"./messages":93,"./trees":94}],89:[function(_dereq_,module,exports){
'use strict';
function GZheader() {
/* true if compressed data believed to be text */
this.text = 0;
/* modification time */
this.time = 0;
/* extra flags (not used when writing a gzip file) */
this.xflags = 0;
/* operating system */
this.os = 0;
/* pointer to extra field or Z_NULL if none */
this.extra = null;
/* extra field length (valid if extra != Z_NULL) */
this.extra_len = 0; // Actually, we don't need it in JS,
// but leave for few code modifications
//
// Setup limits is not necessary because in js we should not preallocate memory
// for inflate use constant limit in 65536 bytes
//
/* space at extra (only when reading header) */
// this.extra_max = 0;
/* pointer to zero-terminated file name or Z_NULL */
this.name = '';
/* space at name (only when reading header) */
// this.name_max = 0;
/* pointer to zero-terminated comment or Z_NULL */
this.comment = '';
/* space at comment (only when reading header) */
// this.comm_max = 0;
/* true if there was or will be a header crc */
this.hcrc = 0;
/* true when done reading gzip header (not used when writing a gzip file) */
this.done = false;
}
module.exports = GZheader;
},{}],90:[function(_dereq_,module,exports){
'use strict';
// See state defs from inflate.js
var BAD = 30; /* got a data error -- remain here until reset */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
/*
Decode literal, length, and distance codes and write out the resulting
literal and match bytes until either not enough input or output is
available, an end-of-block is encountered, or a data error is encountered.
When large enough input and output buffers are supplied to inflate(), for
example, a 16K input buffer and a 64K output buffer, more than 95% of the
inflate execution time is spent in this routine.
Entry assumptions:
state.mode === LEN
strm.avail_in >= 6
strm.avail_out >= 258
start >= strm.avail_out
state.bits < 8
On return, state.mode is one of:
LEN -- ran out of enough output space or enough available input
TYPE -- reached end of block code, inflate() to interpret next block
BAD -- error in block data
Notes:
- The maximum input bits used by a length/distance pair is 15 bits for the
length code, 5 bits for the length extra, 15 bits for the distance code,
and 13 bits for the distance extra. This totals 48 bits, or six bytes.
Therefore if strm.avail_in >= 6, then there is enough input to avoid
checking for available input while decoding.
- The maximum bytes that a single length/distance pair can output is 258
bytes, which is the maximum length that can be coded. inflate_fast()
requires strm.avail_out >= 258 for each loop to avoid checking for
output space.
*/
module.exports = function inflate_fast(strm, start) {
var state;
var _in; /* local strm.input */
var last; /* have enough input while in < last */
var _out; /* local strm.output */
var beg; /* inflate()'s initial strm.output */
var end; /* while out < end, enough space available */
//#ifdef INFLATE_STRICT
var dmax; /* maximum distance from zlib header */
//#endif
var wsize; /* window size or zero if not using window */
var whave; /* valid bytes in the window */
var wnext; /* window write index */
// Use `s_window` instead `window`, avoid conflict with instrumentation tools
var s_window; /* allocated sliding window, if wsize != 0 */
var hold; /* local strm.hold */
var bits; /* local strm.bits */
var lcode; /* local strm.lencode */
var dcode; /* local strm.distcode */
var lmask; /* mask for first level of length codes */
var dmask; /* mask for first level of distance codes */
var here; /* retrieved table entry */
var op; /* code bits, operation, extra bits, or */
/* window position, window bytes to copy */
var len; /* match length, unused bytes */
var dist; /* match distance */
var from; /* where to copy match from */
var from_source;
var input, output; // JS specific, because we have no pointers
/* copy state to local variables */
state = strm.state;
//here = state.here;
_in = strm.next_in;
input = strm.input;
last = _in + (strm.avail_in - 5);
_out = strm.next_out;
output = strm.output;
beg = _out - (start - strm.avail_out);
end = _out + (strm.avail_out - 257);
//#ifdef INFLATE_STRICT
dmax = state.dmax;
//#endif
wsize = state.wsize;
whave = state.whave;
wnext = state.wnext;
s_window = state.window;
hold = state.hold;
bits = state.bits;
lcode = state.lencode;
dcode = state.distcode;
lmask = (1 << state.lenbits) - 1;
dmask = (1 << state.distbits) - 1;
/* decode literals and length/distances until end-of-block or not enough
input data or output space */
top:
do {
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = lcode[hold & lmask];
dolen:
for (;;) { // Goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op === 0) { /* literal */
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
output[_out++] = here & 0xffff/*here.val*/;
}
else if (op & 16) { /* length base */
len = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (op) {
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
len += hold & ((1 << op) - 1);
hold >>>= op;
bits -= op;
}
//Tracevv((stderr, "inflate: length %u\n", len));
if (bits < 15) {
hold += input[_in++] << bits;
bits += 8;
hold += input[_in++] << bits;
bits += 8;
}
here = dcode[hold & dmask];
dodist:
for (;;) { // goto emulation
op = here >>> 24/*here.bits*/;
hold >>>= op;
bits -= op;
op = (here >>> 16) & 0xff/*here.op*/;
if (op & 16) { /* distance base */
dist = here & 0xffff/*here.val*/;
op &= 15; /* number of extra bits */
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
if (bits < op) {
hold += input[_in++] << bits;
bits += 8;
}
}
dist += hold & ((1 << op) - 1);
//#ifdef INFLATE_STRICT
if (dist > dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
//#endif
hold >>>= op;
bits -= op;
//Tracevv((stderr, "inflate: distance %u\n", dist));
op = _out - beg; /* max distance in output */
if (dist > op) { /* see if copy from window */
op = dist - op; /* distance back in window */
if (op > whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break top;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// if (len <= op - whave) {
// do {
// output[_out++] = 0;
// } while (--len);
// continue top;
// }
// len -= op - whave;
// do {
// output[_out++] = 0;
// } while (--op > whave);
// if (op === 0) {
// from = _out - dist;
// do {
// output[_out++] = output[from++];
// } while (--len);
// continue top;
// }
//#endif
}
from = 0; // window index
from_source = s_window;
if (wnext === 0) { /* very common case */
from += wsize - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
else if (wnext < op) { /* wrap around window */
from += wsize + wnext - op;
op -= wnext;
if (op < len) { /* some from end of window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = 0;
if (wnext < len) { /* some from start of window */
op = wnext;
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
}
else { /* contiguous in window */
from += wnext - op;
if (op < len) { /* some from window */
len -= op;
do {
output[_out++] = s_window[from++];
} while (--op);
from = _out - dist; /* rest from output */
from_source = output;
}
}
while (len > 2) {
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
output[_out++] = from_source[from++];
len -= 3;
}
if (len) {
output[_out++] = from_source[from++];
if (len > 1) {
output[_out++] = from_source[from++];
}
}
}
else {
from = _out - dist; /* copy direct from output */
do { /* minimum length is three */
output[_out++] = output[from++];
output[_out++] = output[from++];
output[_out++] = output[from++];
len -= 3;
} while (len > 2);
if (len) {
output[_out++] = output[from++];
if (len > 1) {
output[_out++] = output[from++];
}
}
}
}
else if ((op & 64) === 0) { /* 2nd level distance code */
here = dcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dodist;
}
else {
strm.msg = 'invalid distance code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
}
else if ((op & 64) === 0) { /* 2nd level length code */
here = lcode[(here & 0xffff)/*here.val*/ + (hold & ((1 << op) - 1))];
continue dolen;
}
else if (op & 32) { /* end-of-block */
//Tracevv((stderr, "inflate: end of block\n"));
state.mode = TYPE;
break top;
}
else {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break top;
}
break; // need to emulate goto via "continue"
}
} while (_in < last && _out < end);
/* return unused bytes (on entry, bits < 8, so in won't go too far back) */
len = bits >> 3;
_in -= len;
bits -= len << 3;
hold &= (1 << bits) - 1;
/* update state and return */
strm.next_in = _in;
strm.next_out = _out;
strm.avail_in = (_in < last ? 5 + (last - _in) : 5 - (_in - last));
strm.avail_out = (_out < end ? 257 + (end - _out) : 257 - (_out - end));
state.hold = hold;
state.bits = bits;
return;
};
},{}],91:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var adler32 = _dereq_('./adler32');
var crc32 = _dereq_('./crc32');
var inflate_fast = _dereq_('./inffast');
var inflate_table = _dereq_('./inftrees');
var CODES = 0;
var LENS = 1;
var DISTS = 2;
/* Public constants ==========================================================*/
/* ===========================================================================*/
/* Allowed flush values; see deflate() and inflate() below for details */
//var Z_NO_FLUSH = 0;
//var Z_PARTIAL_FLUSH = 1;
//var Z_SYNC_FLUSH = 2;
//var Z_FULL_FLUSH = 3;
var Z_FINISH = 4;
var Z_BLOCK = 5;
var Z_TREES = 6;
/* Return codes for the compression/decompression functions. Negative values
* are errors, positive values are used for special but normal events.
*/
var Z_OK = 0;
var Z_STREAM_END = 1;
var Z_NEED_DICT = 2;
//var Z_ERRNO = -1;
var Z_STREAM_ERROR = -2;
var Z_DATA_ERROR = -3;
var Z_MEM_ERROR = -4;
var Z_BUF_ERROR = -5;
//var Z_VERSION_ERROR = -6;
/* The deflate compression method */
var Z_DEFLATED = 8;
/* STATES ====================================================================*/
/* ===========================================================================*/
var HEAD = 1; /* i: waiting for magic header */
var FLAGS = 2; /* i: waiting for method and flags (gzip) */
var TIME = 3; /* i: waiting for modification time (gzip) */
var OS = 4; /* i: waiting for extra flags and operating system (gzip) */
var EXLEN = 5; /* i: waiting for extra length (gzip) */
var EXTRA = 6; /* i: waiting for extra bytes (gzip) */
var NAME = 7; /* i: waiting for end of file name (gzip) */
var COMMENT = 8; /* i: waiting for end of comment (gzip) */
var HCRC = 9; /* i: waiting for header crc (gzip) */
var DICTID = 10; /* i: waiting for dictionary check value */
var DICT = 11; /* waiting for inflateSetDictionary() call */
var TYPE = 12; /* i: waiting for type bits, including last-flag bit */
var TYPEDO = 13; /* i: same, but skip check to exit inflate on new block */
var STORED = 14; /* i: waiting for stored size (length and complement) */
var COPY_ = 15; /* i/o: same as COPY below, but only first time in */
var COPY = 16; /* i/o: waiting for input or output to copy stored block */
var TABLE = 17; /* i: waiting for dynamic block table lengths */
var LENLENS = 18; /* i: waiting for code length code lengths */
var CODELENS = 19; /* i: waiting for length/lit and distance code lengths */
var LEN_ = 20; /* i: same as LEN below, but only first time in */
var LEN = 21; /* i: waiting for length/lit/eob code */
var LENEXT = 22; /* i: waiting for length extra bits */
var DIST = 23; /* i: waiting for distance code */
var DISTEXT = 24; /* i: waiting for distance extra bits */
var MATCH = 25; /* o: waiting for output space to copy string */
var LIT = 26; /* o: waiting for output space to write literal */
var CHECK = 27; /* i: waiting for 32-bit check value */
var LENGTH = 28; /* i: waiting for 32-bit length (gzip) */
var DONE = 29; /* finished check, done -- remain here until reset */
var BAD = 30; /* got a data error -- remain here until reset */
var MEM = 31; /* got an inflate() memory error -- remain here until reset */
var SYNC = 32; /* looking for synchronization bytes to restart inflate() */
/* ===========================================================================*/
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var MAX_WBITS = 15;
/* 32K LZ77 window */
var DEF_WBITS = MAX_WBITS;
function ZSWAP32(q) {
return (((q >>> 24) & 0xff) +
((q >>> 8) & 0xff00) +
((q & 0xff00) << 8) +
((q & 0xff) << 24));
}
function InflateState() {
this.mode = 0; /* current inflate mode */
this.last = false; /* true if processing last block */
this.wrap = 0; /* bit 0 true for zlib, bit 1 true for gzip */
this.havedict = false; /* true if dictionary provided */
this.flags = 0; /* gzip header method and flags (0 if zlib) */
this.dmax = 0; /* zlib header max distance (INFLATE_STRICT) */
this.check = 0; /* protected copy of check value */
this.total = 0; /* protected copy of output count */
// TODO: may be {}
this.head = null; /* where to save gzip header information */
/* sliding window */
this.wbits = 0; /* log base 2 of requested window size */
this.wsize = 0; /* window size or zero if not using window */
this.whave = 0; /* valid bytes in the window */
this.wnext = 0; /* window write index */
this.window = null; /* allocated sliding window, if needed */
/* bit accumulator */
this.hold = 0; /* input bit accumulator */
this.bits = 0; /* number of bits in "in" */
/* for string and stored block copying */
this.length = 0; /* literal or length of data to copy */
this.offset = 0; /* distance back to copy string from */
/* for table and code decoding */
this.extra = 0; /* extra bits needed */
/* fixed and dynamic code tables */
this.lencode = null; /* starting table for length/literal codes */
this.distcode = null; /* starting table for distance codes */
this.lenbits = 0; /* index bits for lencode */
this.distbits = 0; /* index bits for distcode */
/* dynamic table building */
this.ncode = 0; /* number of code length code lengths */
this.nlen = 0; /* number of length code lengths */
this.ndist = 0; /* number of distance code lengths */
this.have = 0; /* number of code lengths in lens[] */
this.next = null; /* next available space in codes[] */
this.lens = new utils.Buf16(320); /* temporary storage for code lengths */
this.work = new utils.Buf16(288); /* work area for code table building */
/*
because we don't have pointers in js, we use lencode and distcode directly
as buffers so we don't need codes
*/
//this.codes = new utils.Buf32(ENOUGH); /* space for code tables */
this.lendyn = null; /* dynamic table for length/literal codes (JS specific) */
this.distdyn = null; /* dynamic table for distance codes (JS specific) */
this.sane = 0; /* if false, allow invalid distance too far */
this.back = 0; /* bits back of last unprocessed length/lit */
this.was = 0; /* initial length of match */
}
function inflateResetKeep(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
strm.total_in = strm.total_out = state.total = 0;
strm.msg = ''; /*Z_NULL*/
if (state.wrap) { /* to support ill-conceived Java test suite */
strm.adler = state.wrap & 1;
}
state.mode = HEAD;
state.last = 0;
state.havedict = 0;
state.dmax = 32768;
state.head = null/*Z_NULL*/;
state.hold = 0;
state.bits = 0;
//state.lencode = state.distcode = state.next = state.codes;
state.lencode = state.lendyn = new utils.Buf32(ENOUGH_LENS);
state.distcode = state.distdyn = new utils.Buf32(ENOUGH_DISTS);
state.sane = 1;
state.back = -1;
//Tracev((stderr, "inflate: reset\n"));
return Z_OK;
}
function inflateReset(strm) {
var state;
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
state.wsize = 0;
state.whave = 0;
state.wnext = 0;
return inflateResetKeep(strm);
}
function inflateReset2(strm, windowBits) {
var wrap;
var state;
/* get the state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
/* extract wrap request from windowBits parameter */
if (windowBits < 0) {
wrap = 0;
windowBits = -windowBits;
}
else {
wrap = (windowBits >> 4) + 1;
if (windowBits < 48) {
windowBits &= 15;
}
}
/* set number of window bits, free window if different */
if (windowBits && (windowBits < 8 || windowBits > 15)) {
return Z_STREAM_ERROR;
}
if (state.window !== null && state.wbits !== windowBits) {
state.window = null;
}
/* update state and reset the rest of it */
state.wrap = wrap;
state.wbits = windowBits;
return inflateReset(strm);
}
function inflateInit2(strm, windowBits) {
var ret;
var state;
if (!strm) { return Z_STREAM_ERROR; }
//strm.msg = Z_NULL; /* in case we return an error */
state = new InflateState();
//if (state === Z_NULL) return Z_MEM_ERROR;
//Tracev((stderr, "inflate: allocated\n"));
strm.state = state;
state.window = null/*Z_NULL*/;
ret = inflateReset2(strm, windowBits);
if (ret !== Z_OK) {
strm.state = null/*Z_NULL*/;
}
return ret;
}
function inflateInit(strm) {
return inflateInit2(strm, DEF_WBITS);
}
/*
Return state with length and distance decoding tables and index sizes set to
fixed code decoding. Normally this returns fixed tables from inffixed.h.
If BUILDFIXED is defined, then instead this routine builds the tables the
first time it's called, and returns those tables the first time and
thereafter. This reduces the size of the code by about 2K bytes, in
exchange for a little execution time. However, BUILDFIXED should not be
used for threaded applications, since the rewriting of the tables and virgin
may not be thread-safe.
*/
var virgin = true;
var lenfix, distfix; // We have no pointers in JS, so keep tables separate
function fixedtables(state) {
/* build fixed huffman tables if first call (may not be thread safe) */
if (virgin) {
var sym;
lenfix = new utils.Buf32(512);
distfix = new utils.Buf32(32);
/* literal/length table */
sym = 0;
while (sym < 144) { state.lens[sym++] = 8; }
while (sym < 256) { state.lens[sym++] = 9; }
while (sym < 280) { state.lens[sym++] = 7; }
while (sym < 288) { state.lens[sym++] = 8; }
inflate_table(LENS, state.lens, 0, 288, lenfix, 0, state.work, {bits: 9});
/* distance table */
sym = 0;
while (sym < 32) { state.lens[sym++] = 5; }
inflate_table(DISTS, state.lens, 0, 32, distfix, 0, state.work, {bits: 5});
/* do this just once */
virgin = false;
}
state.lencode = lenfix;
state.lenbits = 9;
state.distcode = distfix;
state.distbits = 5;
}
/*
Update the window with the last wsize (normally 32K) bytes written before
returning. If window does not exist yet, create it. This is only called
when a window is already in use, or when output has been written during this
inflate call, but the end of the deflate stream has not been reached yet.
It is also called to create a window for dictionary data when a dictionary
is loaded.
Providing output buffers larger than 32K to inflate() should provide a speed
advantage, since only the last 32K of output is copied to the sliding window
upon return from inflate(), and since all distances after the first 32K of
output will fall in the output data, making match copies simpler and faster.
The advantage may be dependent on the size of the processor's data caches.
*/
function updatewindow(strm, src, end, copy) {
var dist;
var state = strm.state;
/* if it hasn't been done already, allocate space for the window */
if (state.window === null) {
state.wsize = 1 << state.wbits;
state.wnext = 0;
state.whave = 0;
state.window = new utils.Buf8(state.wsize);
}
/* copy state->wsize or less output bytes into the circular window */
if (copy >= state.wsize) {
utils.arraySet(state.window,src, end - state.wsize, state.wsize, 0);
state.wnext = 0;
state.whave = state.wsize;
}
else {
dist = state.wsize - state.wnext;
if (dist > copy) {
dist = copy;
}
//zmemcpy(state->window + state->wnext, end - copy, dist);
utils.arraySet(state.window,src, end - copy, dist, state.wnext);
copy -= dist;
if (copy) {
//zmemcpy(state->window, end - copy, copy);
utils.arraySet(state.window,src, end - copy, copy, 0);
state.wnext = copy;
state.whave = state.wsize;
}
else {
state.wnext += dist;
if (state.wnext === state.wsize) { state.wnext = 0; }
if (state.whave < state.wsize) { state.whave += dist; }
}
}
return 0;
}
function inflate(strm, flush) {
var state;
var input, output; // input/output buffers
var next; /* next input INDEX */
var put; /* next output INDEX */
var have, left; /* available input and output */
var hold; /* bit buffer */
var bits; /* bits in bit buffer */
var _in, _out; /* save starting available input and output */
var copy; /* number of stored or match bytes to copy */
var from; /* where to copy match bytes from */
var from_source;
var here = 0; /* current decoding table entry */
var here_bits, here_op, here_val; // paked "here" denormalized (JS specific)
//var last; /* parent table entry */
var last_bits, last_op, last_val; // paked "last" denormalized (JS specific)
var len; /* length to copy for repeats, bits to drop */
var ret; /* return code */
var hbuf = new utils.Buf8(4); /* buffer for gzip header crc calculation */
var opts;
var n; // temporary var for NEED_BITS
var order = /* permutation of code lengths */
[16, 17, 18, 0, 8, 7, 9, 6, 10, 5, 11, 4, 12, 3, 13, 2, 14, 1, 15];
if (!strm || !strm.state || !strm.output ||
(!strm.input && strm.avail_in !== 0)) {
return Z_STREAM_ERROR;
}
state = strm.state;
if (state.mode === TYPE) { state.mode = TYPEDO; } /* skip check */
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
_in = have;
_out = left;
ret = Z_OK;
inf_leave: // goto emulation
for (;;) {
switch (state.mode) {
case HEAD:
if (state.wrap === 0) {
state.mode = TYPEDO;
break;
}
//=== NEEDBITS(16);
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((state.wrap & 2) && hold === 0x8b1f) { /* gzip header */
state.check = 0/*crc32(0L, Z_NULL, 0)*/;
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = FLAGS;
break;
}
state.flags = 0; /* expect zlib header */
if (state.head) {
state.head.done = false;
}
if (!(state.wrap & 1) || /* check if zlib header allowed */
(((hold & 0xff)/*BITS(8)*/ << 8) + (hold >> 8)) % 31) {
strm.msg = 'incorrect header check';
state.mode = BAD;
break;
}
if ((hold & 0x0f)/*BITS(4)*/ !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
len = (hold & 0x0f)/*BITS(4)*/ + 8;
if (state.wbits === 0) {
state.wbits = len;
}
else if (len > state.wbits) {
strm.msg = 'invalid window size';
state.mode = BAD;
break;
}
state.dmax = 1 << len;
//Tracev((stderr, "inflate: zlib header ok\n"));
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = hold & 0x200 ? DICTID : TYPE;
//=== INITBITS();
hold = 0;
bits = 0;
//===//
break;
case FLAGS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.flags = hold;
if ((state.flags & 0xff) !== Z_DEFLATED) {
strm.msg = 'unknown compression method';
state.mode = BAD;
break;
}
if (state.flags & 0xe000) {
strm.msg = 'unknown header flags set';
state.mode = BAD;
break;
}
if (state.head) {
state.head.text = ((hold >> 8) & 1);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = TIME;
/* falls through */
case TIME:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.time = hold;
}
if (state.flags & 0x0200) {
//=== CRC4(state.check, hold)
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
hbuf[2] = (hold >>> 16) & 0xff;
hbuf[3] = (hold >>> 24) & 0xff;
state.check = crc32(state.check, hbuf, 4, 0);
//===
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = OS;
/* falls through */
case OS:
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (state.head) {
state.head.xflags = (hold & 0xff);
state.head.os = (hold >> 8);
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = EXLEN;
/* falls through */
case EXLEN:
if (state.flags & 0x0400) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length = hold;
if (state.head) {
state.head.extra_len = hold;
}
if (state.flags & 0x0200) {
//=== CRC2(state.check, hold);
hbuf[0] = hold & 0xff;
hbuf[1] = (hold >>> 8) & 0xff;
state.check = crc32(state.check, hbuf, 2, 0);
//===//
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
else if (state.head) {
state.head.extra = null/*Z_NULL*/;
}
state.mode = EXTRA;
/* falls through */
case EXTRA:
if (state.flags & 0x0400) {
copy = state.length;
if (copy > have) { copy = have; }
if (copy) {
if (state.head) {
len = state.head.extra_len - state.length;
if (!state.head.extra) {
// Use untyped array for more conveniend processing later
state.head.extra = new Array(state.head.extra_len);
}
utils.arraySet(
state.head.extra,
input,
next,
// extra field is limited to 65536 bytes
// - no need for additional size check
copy,
/*len + copy > state.head.extra_max - len ? state.head.extra_max : copy,*/
len
);
//zmemcpy(state.head.extra + len, next,
// len + copy > state.head.extra_max ?
// state.head.extra_max - len : copy);
}
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
state.length -= copy;
}
if (state.length) { break inf_leave; }
}
state.length = 0;
state.mode = NAME;
/* falls through */
case NAME:
if (state.flags & 0x0800) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
// TODO: 2 or 1 bytes?
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.name_max*/)) {
state.head.name += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.name = null;
}
state.length = 0;
state.mode = COMMENT;
/* falls through */
case COMMENT:
if (state.flags & 0x1000) {
if (have === 0) { break inf_leave; }
copy = 0;
do {
len = input[next + copy++];
/* use constant limit because in js we should not preallocate memory */
if (state.head && len &&
(state.length < 65536 /*state.head.comm_max*/)) {
state.head.comment += String.fromCharCode(len);
}
} while (len && copy < have);
if (state.flags & 0x0200) {
state.check = crc32(state.check, input, copy, next);
}
have -= copy;
next += copy;
if (len) { break inf_leave; }
}
else if (state.head) {
state.head.comment = null;
}
state.mode = HCRC;
/* falls through */
case HCRC:
if (state.flags & 0x0200) {
//=== NEEDBITS(16); */
while (bits < 16) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.check & 0xffff)) {
strm.msg = 'header crc mismatch';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
}
if (state.head) {
state.head.hcrc = ((state.flags >> 9) & 1);
state.head.done = true;
}
strm.adler = state.check = 0 /*crc32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
break;
case DICTID:
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
strm.adler = state.check = ZSWAP32(hold);
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = DICT;
/* falls through */
case DICT:
if (state.havedict === 0) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
return Z_NEED_DICT;
}
strm.adler = state.check = 1/*adler32(0L, Z_NULL, 0)*/;
state.mode = TYPE;
/* falls through */
case TYPE:
if (flush === Z_BLOCK || flush === Z_TREES) { break inf_leave; }
/* falls through */
case TYPEDO:
if (state.last) {
//--- BYTEBITS() ---//
hold >>>= bits & 7;
bits -= bits & 7;
//---//
state.mode = CHECK;
break;
}
//=== NEEDBITS(3); */
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.last = (hold & 0x01)/*BITS(1)*/;
//--- DROPBITS(1) ---//
hold >>>= 1;
bits -= 1;
//---//
switch ((hold & 0x03)/*BITS(2)*/) {
case 0: /* stored block */
//Tracev((stderr, "inflate: stored block%s\n",
// state.last ? " (last)" : ""));
state.mode = STORED;
break;
case 1: /* fixed block */
fixedtables(state);
//Tracev((stderr, "inflate: fixed codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = LEN_; /* decode codes */
if (flush === Z_TREES) {
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break inf_leave;
}
break;
case 2: /* dynamic block */
//Tracev((stderr, "inflate: dynamic codes block%s\n",
// state.last ? " (last)" : ""));
state.mode = TABLE;
break;
case 3:
strm.msg = 'invalid block type';
state.mode = BAD;
}
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
break;
case STORED:
//--- BYTEBITS() ---// /* go to byte boundary */
hold >>>= bits & 7;
bits -= bits & 7;
//---//
//=== NEEDBITS(32); */
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if ((hold & 0xffff) !== ((hold >>> 16) ^ 0xffff)) {
strm.msg = 'invalid stored block lengths';
state.mode = BAD;
break;
}
state.length = hold & 0xffff;
//Tracev((stderr, "inflate: stored length %u\n",
// state.length));
//=== INITBITS();
hold = 0;
bits = 0;
//===//
state.mode = COPY_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case COPY_:
state.mode = COPY;
/* falls through */
case COPY:
copy = state.length;
if (copy) {
if (copy > have) { copy = have; }
if (copy > left) { copy = left; }
if (copy === 0) { break inf_leave; }
//--- zmemcpy(put, next, copy); ---
utils.arraySet(output, input, next, copy, put);
//---//
have -= copy;
next += copy;
left -= copy;
put += copy;
state.length -= copy;
break;
}
//Tracev((stderr, "inflate: stored end\n"));
state.mode = TYPE;
break;
case TABLE:
//=== NEEDBITS(14); */
while (bits < 14) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.nlen = (hold & 0x1f)/*BITS(5)*/ + 257;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ndist = (hold & 0x1f)/*BITS(5)*/ + 1;
//--- DROPBITS(5) ---//
hold >>>= 5;
bits -= 5;
//---//
state.ncode = (hold & 0x0f)/*BITS(4)*/ + 4;
//--- DROPBITS(4) ---//
hold >>>= 4;
bits -= 4;
//---//
//#ifndef PKZIP_BUG_WORKAROUND
if (state.nlen > 286 || state.ndist > 30) {
strm.msg = 'too many length or distance symbols';
state.mode = BAD;
break;
}
//#endif
//Tracev((stderr, "inflate: table sizes ok\n"));
state.have = 0;
state.mode = LENLENS;
/* falls through */
case LENLENS:
while (state.have < state.ncode) {
//=== NEEDBITS(3);
while (bits < 3) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.lens[order[state.have++]] = (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
while (state.have < 19) {
state.lens[order[state.have++]] = 0;
}
// We have separate tables & no pointers. 2 commented lines below not needed.
//state.next = state.codes;
//state.lencode = state.next;
// Switch to use dynamic table
state.lencode = state.lendyn;
state.lenbits = 7;
opts = {bits: state.lenbits};
ret = inflate_table(CODES, state.lens, 0, 19, state.lencode, 0, state.work, opts);
state.lenbits = opts.bits;
if (ret) {
strm.msg = 'invalid code lengths set';
state.mode = BAD;
break;
}
//Tracev((stderr, "inflate: code lengths ok\n"));
state.have = 0;
state.mode = CODELENS;
/* falls through */
case CODELENS:
while (state.have < state.nlen + state.ndist) {
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) - 1)];/*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_val < 16) {
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.lens[state.have++] = here_val;
}
else {
if (here_val === 16) {
//=== NEEDBITS(here.bits + 2);
n = here_bits + 2;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
if (state.have === 0) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
len = state.lens[state.have - 1];
copy = 3 + (hold & 0x03);//BITS(2);
//--- DROPBITS(2) ---//
hold >>>= 2;
bits -= 2;
//---//
}
else if (here_val === 17) {
//=== NEEDBITS(here.bits + 3);
n = here_bits + 3;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 3 + (hold & 0x07);//BITS(3);
//--- DROPBITS(3) ---//
hold >>>= 3;
bits -= 3;
//---//
}
else {
//=== NEEDBITS(here.bits + 7);
n = here_bits + 7;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
len = 0;
copy = 11 + (hold & 0x7f);//BITS(7);
//--- DROPBITS(7) ---//
hold >>>= 7;
bits -= 7;
//---//
}
if (state.have + copy > state.nlen + state.ndist) {
strm.msg = 'invalid bit length repeat';
state.mode = BAD;
break;
}
while (copy--) {
state.lens[state.have++] = len;
}
}
}
/* handle error breaks in while */
if (state.mode === BAD) { break; }
/* check for end-of-block code (better have one) */
if (state.lens[256] === 0) {
strm.msg = 'invalid code -- missing end-of-block';
state.mode = BAD;
break;
}
/* build code tables -- note: do not change the lenbits or distbits
values here (9 and 6) without reading the comments in inftrees.h
concerning the ENOUGH constants, which depend on those values */
state.lenbits = 9;
opts = {bits: state.lenbits};
ret = inflate_table(LENS, state.lens, 0, state.nlen, state.lencode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.lenbits = opts.bits;
// state.lencode = state.next;
if (ret) {
strm.msg = 'invalid literal/lengths set';
state.mode = BAD;
break;
}
state.distbits = 6;
//state.distcode.copy(state.codes);
// Switch to use dynamic table
state.distcode = state.distdyn;
opts = {bits: state.distbits};
ret = inflate_table(DISTS, state.lens, state.nlen, state.ndist, state.distcode, 0, state.work, opts);
// We have separate tables & no pointers. 2 commented lines below not needed.
// state.next_index = opts.table_index;
state.distbits = opts.bits;
// state.distcode = state.next;
if (ret) {
strm.msg = 'invalid distances set';
state.mode = BAD;
break;
}
//Tracev((stderr, 'inflate: codes ok\n'));
state.mode = LEN_;
if (flush === Z_TREES) { break inf_leave; }
/* falls through */
case LEN_:
state.mode = LEN;
/* falls through */
case LEN:
if (have >= 6 && left >= 258) {
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
inflate_fast(strm, _out);
//--- LOAD() ---
put = strm.next_out;
output = strm.output;
left = strm.avail_out;
next = strm.next_in;
input = strm.input;
have = strm.avail_in;
hold = state.hold;
bits = state.bits;
//---
if (state.mode === TYPE) {
state.back = -1;
}
break;
}
state.back = 0;
for (;;) {
here = state.lencode[hold & ((1 << state.lenbits) -1)]; /*BITS(state.lenbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if (here_bits <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if (here_op && (here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.lencode[last_val +
((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
state.length = here_val;
if (here_op === 0) {
//Tracevv((stderr, here.val >= 0x20 && here.val < 0x7f ?
// "inflate: literal '%c'\n" :
// "inflate: literal 0x%02x\n", here.val));
state.mode = LIT;
break;
}
if (here_op & 32) {
//Tracevv((stderr, "inflate: end of block\n"));
state.back = -1;
state.mode = TYPE;
break;
}
if (here_op & 64) {
strm.msg = 'invalid literal/length code';
state.mode = BAD;
break;
}
state.extra = here_op & 15;
state.mode = LENEXT;
/* falls through */
case LENEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.length += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//Tracevv((stderr, "inflate: length %u\n", state.length));
state.was = state.length;
state.mode = DIST;
/* falls through */
case DIST:
for (;;) {
here = state.distcode[hold & ((1 << state.distbits) -1)];/*BITS(state.distbits)*/
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
if ((here_op & 0xf0) === 0) {
last_bits = here_bits;
last_op = here_op;
last_val = here_val;
for (;;) {
here = state.distcode[last_val +
((hold & ((1 << (last_bits + last_op)) -1))/*BITS(last.bits + last.op)*/ >> last_bits)];
here_bits = here >>> 24;
here_op = (here >>> 16) & 0xff;
here_val = here & 0xffff;
if ((last_bits + here_bits) <= bits) { break; }
//--- PULLBYTE() ---//
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
//---//
}
//--- DROPBITS(last.bits) ---//
hold >>>= last_bits;
bits -= last_bits;
//---//
state.back += last_bits;
}
//--- DROPBITS(here.bits) ---//
hold >>>= here_bits;
bits -= here_bits;
//---//
state.back += here_bits;
if (here_op & 64) {
strm.msg = 'invalid distance code';
state.mode = BAD;
break;
}
state.offset = here_val;
state.extra = (here_op) & 15;
state.mode = DISTEXT;
/* falls through */
case DISTEXT:
if (state.extra) {
//=== NEEDBITS(state.extra);
n = state.extra;
while (bits < n) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
state.offset += hold & ((1 << state.extra) -1)/*BITS(state.extra)*/;
//--- DROPBITS(state.extra) ---//
hold >>>= state.extra;
bits -= state.extra;
//---//
state.back += state.extra;
}
//#ifdef INFLATE_STRICT
if (state.offset > state.dmax) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
//#endif
//Tracevv((stderr, "inflate: distance %u\n", state.offset));
state.mode = MATCH;
/* falls through */
case MATCH:
if (left === 0) { break inf_leave; }
copy = _out - left;
if (state.offset > copy) { /* copy from window */
copy = state.offset - copy;
if (copy > state.whave) {
if (state.sane) {
strm.msg = 'invalid distance too far back';
state.mode = BAD;
break;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef INFLATE_ALLOW_INVALID_DISTANCE_TOOFAR_ARRR
// Trace((stderr, "inflate.c too far\n"));
// copy -= state.whave;
// if (copy > state.length) { copy = state.length; }
// if (copy > left) { copy = left; }
// left -= copy;
// state.length -= copy;
// do {
// output[put++] = 0;
// } while (--copy);
// if (state.length === 0) { state.mode = LEN; }
// break;
//#endif
}
if (copy > state.wnext) {
copy -= state.wnext;
from = state.wsize - copy;
}
else {
from = state.wnext - copy;
}
if (copy > state.length) { copy = state.length; }
from_source = state.window;
}
else { /* copy from output */
from_source = output;
from = put - state.offset;
copy = state.length;
}
if (copy > left) { copy = left; }
left -= copy;
state.length -= copy;
do {
output[put++] = from_source[from++];
} while (--copy);
if (state.length === 0) { state.mode = LEN; }
break;
case LIT:
if (left === 0) { break inf_leave; }
output[put++] = state.length;
left--;
state.mode = LEN;
break;
case CHECK:
if (state.wrap) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
// Use '|' insdead of '+' to make sure that result is signed
hold |= input[next++] << bits;
bits += 8;
}
//===//
_out -= left;
strm.total_out += _out;
state.total += _out;
if (_out) {
strm.adler = state.check =
/*UPDATE(state.check, put - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, put - _out) : adler32(state.check, output, _out, put - _out));
}
_out = left;
// NB: crc32 stored as signed 32-bit int, ZSWAP32 returns signed too
if ((state.flags ? hold : ZSWAP32(hold)) !== state.check) {
strm.msg = 'incorrect data check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: check matches trailer\n"));
}
state.mode = LENGTH;
/* falls through */
case LENGTH:
if (state.wrap && state.flags) {
//=== NEEDBITS(32);
while (bits < 32) {
if (have === 0) { break inf_leave; }
have--;
hold += input[next++] << bits;
bits += 8;
}
//===//
if (hold !== (state.total & 0xffffffff)) {
strm.msg = 'incorrect length check';
state.mode = BAD;
break;
}
//=== INITBITS();
hold = 0;
bits = 0;
//===//
//Tracev((stderr, "inflate: length matches trailer\n"));
}
state.mode = DONE;
/* falls through */
case DONE:
ret = Z_STREAM_END;
break inf_leave;
case BAD:
ret = Z_DATA_ERROR;
break inf_leave;
case MEM:
return Z_MEM_ERROR;
case SYNC:
/* falls through */
default:
return Z_STREAM_ERROR;
}
}
// inf_leave <- here is real place for "goto inf_leave", emulated via "break inf_leave"
/*
Return from inflate(), updating the total counts and the check value.
If there was no progress during the inflate() call, return a buffer
error. Call updatewindow() to create and/or update the window state.
Note: a memory error from inflate() is non-recoverable.
*/
//--- RESTORE() ---
strm.next_out = put;
strm.avail_out = left;
strm.next_in = next;
strm.avail_in = have;
state.hold = hold;
state.bits = bits;
//---
if (state.wsize || (_out !== strm.avail_out && state.mode < BAD &&
(state.mode < CHECK || flush !== Z_FINISH))) {
if (updatewindow(strm, strm.output, strm.next_out, _out - strm.avail_out)) {
state.mode = MEM;
return Z_MEM_ERROR;
}
}
_in -= strm.avail_in;
_out -= strm.avail_out;
strm.total_in += _in;
strm.total_out += _out;
state.total += _out;
if (state.wrap && _out) {
strm.adler = state.check = /*UPDATE(state.check, strm.next_out - _out, _out);*/
(state.flags ? crc32(state.check, output, _out, strm.next_out - _out) : adler32(state.check, output, _out, strm.next_out - _out));
}
strm.data_type = state.bits + (state.last ? 64 : 0) +
(state.mode === TYPE ? 128 : 0) +
(state.mode === LEN_ || state.mode === COPY_ ? 256 : 0);
if (((_in === 0 && _out === 0) || flush === Z_FINISH) && ret === Z_OK) {
ret = Z_BUF_ERROR;
}
return ret;
}
function inflateEnd(strm) {
if (!strm || !strm.state /*|| strm->zfree == (free_func)0*/) {
return Z_STREAM_ERROR;
}
var state = strm.state;
if (state.window) {
state.window = null;
}
strm.state = null;
return Z_OK;
}
function inflateGetHeader(strm, head) {
var state;
/* check state */
if (!strm || !strm.state) { return Z_STREAM_ERROR; }
state = strm.state;
if ((state.wrap & 2) === 0) { return Z_STREAM_ERROR; }
/* save header structure */
state.head = head;
head.done = false;
return Z_OK;
}
exports.inflateReset = inflateReset;
exports.inflateReset2 = inflateReset2;
exports.inflateResetKeep = inflateResetKeep;
exports.inflateInit = inflateInit;
exports.inflateInit2 = inflateInit2;
exports.inflate = inflate;
exports.inflateEnd = inflateEnd;
exports.inflateGetHeader = inflateGetHeader;
exports.inflateInfo = 'pako inflate (from Nodeca project)';
/* Not implemented
exports.inflateCopy = inflateCopy;
exports.inflateGetDictionary = inflateGetDictionary;
exports.inflateMark = inflateMark;
exports.inflatePrime = inflatePrime;
exports.inflateSetDictionary = inflateSetDictionary;
exports.inflateSync = inflateSync;
exports.inflateSyncPoint = inflateSyncPoint;
exports.inflateUndermine = inflateUndermine;
*/
},{"../utils/common":83,"./adler32":85,"./crc32":87,"./inffast":90,"./inftrees":92}],92:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
var MAXBITS = 15;
var ENOUGH_LENS = 852;
var ENOUGH_DISTS = 592;
//var ENOUGH = (ENOUGH_LENS+ENOUGH_DISTS);
var CODES = 0;
var LENS = 1;
var DISTS = 2;
var lbase = [ /* Length codes 257..285 base */
3, 4, 5, 6, 7, 8, 9, 10, 11, 13, 15, 17, 19, 23, 27, 31,
35, 43, 51, 59, 67, 83, 99, 115, 131, 163, 195, 227, 258, 0, 0
];
var lext = [ /* Length codes 257..285 extra */
16, 16, 16, 16, 16, 16, 16, 16, 17, 17, 17, 17, 18, 18, 18, 18,
19, 19, 19, 19, 20, 20, 20, 20, 21, 21, 21, 21, 16, 72, 78
];
var dbase = [ /* Distance codes 0..29 base */
1, 2, 3, 4, 5, 7, 9, 13, 17, 25, 33, 49, 65, 97, 129, 193,
257, 385, 513, 769, 1025, 1537, 2049, 3073, 4097, 6145,
8193, 12289, 16385, 24577, 0, 0
];
var dext = [ /* Distance codes 0..29 extra */
16, 16, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22, 22,
23, 23, 24, 24, 25, 25, 26, 26, 27, 27,
28, 28, 29, 29, 64, 64
];
module.exports = function inflate_table(type, lens, lens_index, codes, table, table_index, work, opts)
{
var bits = opts.bits;
//here = opts.here; /* table entry for duplication */
var len = 0; /* a code's length in bits */
var sym = 0; /* index of code symbols */
var min = 0, max = 0; /* minimum and maximum code lengths */
var root = 0; /* number of index bits for root table */
var curr = 0; /* number of index bits for current table */
var drop = 0; /* code bits to drop for sub-table */
var left = 0; /* number of prefix codes available */
var used = 0; /* code entries in table used */
var huff = 0; /* Huffman code */
var incr; /* for incrementing code, index */
var fill; /* index for replicating entries */
var low; /* low bits for current root entry */
var mask; /* mask for low root bits */
var next; /* next available space in table */
var base = null; /* base value table to use */
var base_index = 0;
// var shoextra; /* extra bits table to use */
var end; /* use base and extra for symbol > end */
var count = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* number of codes of each length */
var offs = new utils.Buf16(MAXBITS+1); //[MAXBITS+1]; /* offsets in table for each length */
var extra = null;
var extra_index = 0;
var here_bits, here_op, here_val;
/*
Process a set of code lengths to create a canonical Huffman code. The
code lengths are lens[0..codes-1]. Each length corresponds to the
symbols 0..codes-1. The Huffman code is generated by first sorting the
symbols by length from short to long, and retaining the symbol order
for codes with equal lengths. Then the code starts with all zero bits
for the first code of the shortest length, and the codes are integer
increments for the same length, and zeros are appended as the length
increases. For the deflate format, these bits are stored backwards
from their more natural integer increment ordering, and so when the
decoding tables are built in the large loop below, the integer codes
are incremented backwards.
This routine assumes, but does not check, that all of the entries in
lens[] are in the range 0..MAXBITS. The caller must assure this.
1..MAXBITS is interpreted as that code length. zero means that that
symbol does not occur in this code.
The codes are sorted by computing a count of codes for each length,
creating from that a table of starting indices for each length in the
sorted table, and then entering the symbols in order in the sorted
table. The sorted table is work[], with that space being provided by
the caller.
The length counts are used for other purposes as well, i.e. finding
the minimum and maximum length codes, determining if there are any
codes at all, checking for a valid set of lengths, and looking ahead
at length counts to determine sub-table sizes when building the
decoding tables.
*/
/* accumulate lengths for codes (assumes lens[] all in 0..MAXBITS) */
for (len = 0; len <= MAXBITS; len++) {
count[len] = 0;
}
for (sym = 0; sym < codes; sym++) {
count[lens[lens_index + sym]]++;
}
/* bound code lengths, force root to be within code lengths */
root = bits;
for (max = MAXBITS; max >= 1; max--) {
if (count[max] !== 0) { break; }
}
if (root > max) {
root = max;
}
if (max === 0) { /* no symbols to code at all */
//table.op[opts.table_index] = 64; //here.op = (var char)64; /* invalid code marker */
//table.bits[opts.table_index] = 1; //here.bits = (var char)1;
//table.val[opts.table_index++] = 0; //here.val = (var short)0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
//table.op[opts.table_index] = 64;
//table.bits[opts.table_index] = 1;
//table.val[opts.table_index++] = 0;
table[table_index++] = (1 << 24) | (64 << 16) | 0;
opts.bits = 1;
return 0; /* no symbols, but wait for decoding to report error */
}
for (min = 1; min < max; min++) {
if (count[min] !== 0) { break; }
}
if (root < min) {
root = min;
}
/* check for an over-subscribed or incomplete set of lengths */
left = 1;
for (len = 1; len <= MAXBITS; len++) {
left <<= 1;
left -= count[len];
if (left < 0) {
return -1;
} /* over-subscribed */
}
if (left > 0 && (type === CODES || max !== 1)) {
return -1; /* incomplete set */
}
/* generate offsets into symbol table for each length for sorting */
offs[1] = 0;
for (len = 1; len < MAXBITS; len++) {
offs[len + 1] = offs[len] + count[len];
}
/* sort symbols by length, by symbol order within each length */
for (sym = 0; sym < codes; sym++) {
if (lens[lens_index + sym] !== 0) {
work[offs[lens[lens_index + sym]]++] = sym;
}
}
/*
Create and fill in decoding tables. In this loop, the table being
filled is at next and has curr index bits. The code being used is huff
with length len. That code is converted to an index by dropping drop
bits off of the bottom. For codes where len is less than drop + curr,
those top drop + curr - len bits are incremented through all values to
fill the table with replicated entries.
root is the number of index bits for the root table. When len exceeds
root, sub-tables are created pointed to by the root entry with an index
of the low root bits of huff. This is saved in low to check for when a
new sub-table should be started. drop is zero when the root table is
being filled, and drop is root when sub-tables are being filled.
When a new sub-table is needed, it is necessary to look ahead in the
code lengths to determine what size sub-table is needed. The length
counts are used for this, and so count[] is decremented as codes are
entered in the tables.
used keeps track of how many table entries have been allocated from the
provided *table space. It is checked for LENS and DIST tables against
the constants ENOUGH_LENS and ENOUGH_DISTS to guard against changes in
the initial root table size constants. See the comments in inftrees.h
for more information.
sym increments through all symbols, and the loop terminates when
all codes of length max, i.e. all codes, have been processed. This
routine permits incomplete codes, so another loop after this one fills
in the rest of the decoding tables with invalid code markers.
*/
/* set up for code type */
// poor man optimization - use if-else instead of switch,
// to avoid deopts in old v8
if (type === CODES) {
base = extra = work; /* dummy value--not used */
end = 19;
} else if (type === LENS) {
base = lbase;
base_index -= 257;
extra = lext;
extra_index -= 257;
end = 256;
} else { /* DISTS */
base = dbase;
extra = dext;
end = -1;
}
/* initialize opts for loop */
huff = 0; /* starting code */
sym = 0; /* starting code symbol */
len = min; /* starting code length */
next = table_index; /* current table to fill in */
curr = root; /* current table index bits */
drop = 0; /* current bits to drop from code for index */
low = -1; /* trigger new sub-table when len > root */
used = 1 << root; /* use root table entries */
mask = used - 1; /* mask for comparing low */
/* check available table space */
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
var i=0;
/* process all codes and make table entries */
for (;;) {
i++;
/* create table entry */
here_bits = len - drop;
if (work[sym] < end) {
here_op = 0;
here_val = work[sym];
}
else if (work[sym] > end) {
here_op = extra[extra_index + work[sym]];
here_val = base[base_index + work[sym]];
}
else {
here_op = 32 + 64; /* end of block */
here_val = 0;
}
/* replicate for those indices with low len bits equal to huff */
incr = 1 << (len - drop);
fill = 1 << curr;
min = fill; /* save offset to next table */
do {
fill -= incr;
table[next + (huff >> drop) + fill] = (here_bits << 24) | (here_op << 16) | here_val |0;
} while (fill !== 0);
/* backwards increment the len-bit code huff */
incr = 1 << (len - 1);
while (huff & incr) {
incr >>= 1;
}
if (incr !== 0) {
huff &= incr - 1;
huff += incr;
} else {
huff = 0;
}
/* go to next symbol, update count, len */
sym++;
if (--count[len] === 0) {
if (len === max) { break; }
len = lens[lens_index + work[sym]];
}
/* create new sub-table if needed */
if (len > root && (huff & mask) !== low) {
/* if first time, transition to sub-tables */
if (drop === 0) {
drop = root;
}
/* increment past last table */
next += min; /* here min is 1 << curr */
/* determine length of next table */
curr = len - drop;
left = 1 << curr;
while (curr + drop < max) {
left -= count[curr + drop];
if (left <= 0) { break; }
curr++;
left <<= 1;
}
/* check for enough space */
used += 1 << curr;
if ((type === LENS && used > ENOUGH_LENS) ||
(type === DISTS && used > ENOUGH_DISTS)) {
return 1;
}
/* point entry in root table to sub-table */
low = huff & mask;
/*table.op[low] = curr;
table.bits[low] = root;
table.val[low] = next - opts.table_index;*/
table[low] = (root << 24) | (curr << 16) | (next - table_index) |0;
}
}
/* fill in remaining table entry if code is incomplete (guaranteed to have
at most one remaining entry, since if the code is incomplete, the
maximum code length that was allowed to get this far is one bit) */
if (huff !== 0) {
//table.op[next + huff] = 64; /* invalid code marker */
//table.bits[next + huff] = len - drop;
//table.val[next + huff] = 0;
table[next + huff] = ((len - drop) << 24) | (64 << 16) |0;
}
/* set return parameters */
//opts.table_index += used;
opts.bits = root;
return 0;
};
},{"../utils/common":83}],93:[function(_dereq_,module,exports){
'use strict';
module.exports = {
'2': 'need dictionary', /* Z_NEED_DICT 2 */
'1': 'stream end', /* Z_STREAM_END 1 */
'0': '', /* Z_OK 0 */
'-1': 'file error', /* Z_ERRNO (-1) */
'-2': 'stream error', /* Z_STREAM_ERROR (-2) */
'-3': 'data error', /* Z_DATA_ERROR (-3) */
'-4': 'insufficient memory', /* Z_MEM_ERROR (-4) */
'-5': 'buffer error', /* Z_BUF_ERROR (-5) */
'-6': 'incompatible version' /* Z_VERSION_ERROR (-6) */
};
},{}],94:[function(_dereq_,module,exports){
'use strict';
var utils = _dereq_('../utils/common');
/* Public constants ==========================================================*/
/* ===========================================================================*/
//var Z_FILTERED = 1;
//var Z_HUFFMAN_ONLY = 2;
//var Z_RLE = 3;
var Z_FIXED = 4;
//var Z_DEFAULT_STRATEGY = 0;
/* Possible values of the data_type field (though see inflate()) */
var Z_BINARY = 0;
var Z_TEXT = 1;
//var Z_ASCII = 1; // = Z_TEXT
var Z_UNKNOWN = 2;
/*============================================================================*/
function zero(buf) { var len = buf.length; while (--len >= 0) { buf[len] = 0; } }
// From zutil.h
var STORED_BLOCK = 0;
var STATIC_TREES = 1;
var DYN_TREES = 2;
/* The three kinds of block type */
var MIN_MATCH = 3;
var MAX_MATCH = 258;
/* The minimum and maximum match lengths */
// From deflate.h
/* ===========================================================================
* Internal compression state.
*/
var LENGTH_CODES = 29;
/* number of length codes, not counting the special END_BLOCK code */
var LITERALS = 256;
/* number of literal bytes 0..255 */
var L_CODES = LITERALS + 1 + LENGTH_CODES;
/* number of Literal or Length codes, including the END_BLOCK code */
var D_CODES = 30;
/* number of distance codes */
var BL_CODES = 19;
/* number of codes used to transfer the bit lengths */
var HEAP_SIZE = 2*L_CODES + 1;
/* maximum heap size */
var MAX_BITS = 15;
/* All codes must not exceed MAX_BITS bits */
var Buf_size = 16;
/* size of bit buffer in bi_buf */
/* ===========================================================================
* Constants
*/
var MAX_BL_BITS = 7;
/* Bit length codes must not exceed MAX_BL_BITS bits */
var END_BLOCK = 256;
/* end of block literal code */
var REP_3_6 = 16;
/* repeat previous bit length 3-6 times (2 bits of repeat count) */
var REPZ_3_10 = 17;
/* repeat a zero length 3-10 times (3 bits of repeat count) */
var REPZ_11_138 = 18;
/* repeat a zero length 11-138 times (7 bits of repeat count) */
var extra_lbits = /* extra bits for each length code */
[0,0,0,0,0,0,0,0,1,1,1,1,2,2,2,2,3,3,3,3,4,4,4,4,5,5,5,5,0];
var extra_dbits = /* extra bits for each distance code */
[0,0,0,0,1,1,2,2,3,3,4,4,5,5,6,6,7,7,8,8,9,9,10,10,11,11,12,12,13,13];
var extra_blbits = /* extra bits for each bit length code */
[0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,2,3,7];
var bl_order =
[16,17,18,0,8,7,9,6,10,5,11,4,12,3,13,2,14,1,15];
/* The lengths of the bit length codes are sent in order of decreasing
* probability, to avoid transmitting the lengths for unused bit length codes.
*/
/* ===========================================================================
* Local data. These are initialized only once.
*/
// We pre-fill arrays with 0 to avoid uninitialized gaps
var DIST_CODE_LEN = 512; /* see definition of array dist_code below */
// !!!! Use flat array insdead of structure, Freq = i*2, Len = i*2+1
var static_ltree = new Array((L_CODES+2) * 2);
zero(static_ltree);
/* The static literal tree. Since the bit lengths are imposed, there is no
* need for the L_CODES extra codes used during heap construction. However
* The codes 286 and 287 are needed to build a canonical tree (see _tr_init
* below).
*/
var static_dtree = new Array(D_CODES * 2);
zero(static_dtree);
/* The static distance tree. (Actually a trivial tree since all codes use
* 5 bits.)
*/
var _dist_code = new Array(DIST_CODE_LEN);
zero(_dist_code);
/* Distance codes. The first 256 values correspond to the distances
* 3 .. 258, the last 256 values correspond to the top 8 bits of
* the 15 bit distances.
*/
var _length_code = new Array(MAX_MATCH-MIN_MATCH+1);
zero(_length_code);
/* length code for each normalized match length (0 == MIN_MATCH) */
var base_length = new Array(LENGTH_CODES);
zero(base_length);
/* First normalized length for each code (0 = MIN_MATCH) */
var base_dist = new Array(D_CODES);
zero(base_dist);
/* First normalized distance for each code (0 = distance of 1) */
var StaticTreeDesc = function (static_tree, extra_bits, extra_base, elems, max_length) {
this.static_tree = static_tree; /* static tree or NULL */
this.extra_bits = extra_bits; /* extra bits for each code or NULL */
this.extra_base = extra_base; /* base index for extra_bits */
this.elems = elems; /* max number of elements in the tree */
this.max_length = max_length; /* max bit length for the codes */
// show if `static_tree` has data or dummy - needed for monomorphic objects
this.has_stree = static_tree && static_tree.length;
};
var static_l_desc;
var static_d_desc;
var static_bl_desc;
var TreeDesc = function(dyn_tree, stat_desc) {
this.dyn_tree = dyn_tree; /* the dynamic tree */
this.max_code = 0; /* largest code with non zero frequency */
this.stat_desc = stat_desc; /* the corresponding static tree */
};
function d_code(dist) {
return dist < 256 ? _dist_code[dist] : _dist_code[256 + (dist >>> 7)];
}
/* ===========================================================================
* Output a short LSB first on the stream.
* IN assertion: there is enough room in pendingBuf.
*/
function put_short (s, w) {
// put_byte(s, (uch)((w) & 0xff));
// put_byte(s, (uch)((ush)(w) >> 8));
s.pending_buf[s.pending++] = (w) & 0xff;
s.pending_buf[s.pending++] = (w >>> 8) & 0xff;
}
/* ===========================================================================
* Send a value on a given number of bits.
* IN assertion: length <= 16 and value fits in length bits.
*/
function send_bits(s, value, length) {
if (s.bi_valid > (Buf_size - length)) {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
put_short(s, s.bi_buf);
s.bi_buf = value >> (Buf_size - s.bi_valid);
s.bi_valid += length - Buf_size;
} else {
s.bi_buf |= (value << s.bi_valid) & 0xffff;
s.bi_valid += length;
}
}
function send_code(s, c, tree) {
send_bits(s, tree[c*2]/*.Code*/, tree[c*2 + 1]/*.Len*/);
}
/* ===========================================================================
* Reverse the first len bits of a code, using straightforward code (a faster
* method would use a table)
* IN assertion: 1 <= len <= 15
*/
function bi_reverse(code, len) {
var res = 0;
do {
res |= code & 1;
code >>>= 1;
res <<= 1;
} while (--len > 0);
return res >>> 1;
}
/* ===========================================================================
* Flush the bit buffer, keeping at most 7 bits in it.
*/
function bi_flush(s) {
if (s.bi_valid === 16) {
put_short(s, s.bi_buf);
s.bi_buf = 0;
s.bi_valid = 0;
} else if (s.bi_valid >= 8) {
s.pending_buf[s.pending++] = s.bi_buf & 0xff;
s.bi_buf >>= 8;
s.bi_valid -= 8;
}
}
/* ===========================================================================
* Compute the optimal bit lengths for a tree and update the total bit length
* for the current block.
* IN assertion: the fields freq and dad are set, heap[heap_max] and
* above are the tree nodes sorted by increasing frequency.
* OUT assertions: the field len is set to the optimal bit length, the
* array bl_count contains the frequencies for each bit length.
* The length opt_len is updated; static_len is also updated if stree is
* not null.
*/
function gen_bitlen(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var max_code = desc.max_code;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var extra = desc.stat_desc.extra_bits;
var base = desc.stat_desc.extra_base;
var max_length = desc.stat_desc.max_length;
var h; /* heap index */
var n, m; /* iterate over the tree elements */
var bits; /* bit length */
var xbits; /* extra bits */
var f; /* frequency */
var overflow = 0; /* number of elements with bit length too large */
for (bits = 0; bits <= MAX_BITS; bits++) {
s.bl_count[bits] = 0;
}
/* In a first pass, compute the optimal bit lengths (which may
* overflow in the case of the bit length tree).
*/
tree[s.heap[s.heap_max]*2 + 1]/*.Len*/ = 0; /* root of the heap */
for (h = s.heap_max+1; h < HEAP_SIZE; h++) {
n = s.heap[h];
bits = tree[tree[n*2 +1]/*.Dad*/ * 2 + 1]/*.Len*/ + 1;
if (bits > max_length) {
bits = max_length;
overflow++;
}
tree[n*2 + 1]/*.Len*/ = bits;
/* We overwrite tree[n].Dad which is no longer needed */
if (n > max_code) { continue; } /* not a leaf node */
s.bl_count[bits]++;
xbits = 0;
if (n >= base) {
xbits = extra[n-base];
}
f = tree[n * 2]/*.Freq*/;
s.opt_len += f * (bits + xbits);
if (has_stree) {
s.static_len += f * (stree[n*2 + 1]/*.Len*/ + xbits);
}
}
if (overflow === 0) { return; }
// Trace((stderr,"\nbit length overflow\n"));
/* This happens for example on obj2 and pic of the Calgary corpus */
/* Find the first bit length which could increase: */
do {
bits = max_length-1;
while (s.bl_count[bits] === 0) { bits--; }
s.bl_count[bits]--; /* move one leaf down the tree */
s.bl_count[bits+1] += 2; /* move one overflow item as its brother */
s.bl_count[max_length]--;
/* The brother of the overflow item also moves one step up,
* but this does not affect bl_count[max_length]
*/
overflow -= 2;
} while (overflow > 0);
/* Now recompute all bit lengths, scanning in increasing frequency.
* h is still equal to HEAP_SIZE. (It is simpler to reconstruct all
* lengths instead of fixing only the wrong ones. This idea is taken
* from 'ar' written by Haruhiko Okumura.)
*/
for (bits = max_length; bits !== 0; bits--) {
n = s.bl_count[bits];
while (n !== 0) {
m = s.heap[--h];
if (m > max_code) { continue; }
if (tree[m*2 + 1]/*.Len*/ !== bits) {
// Trace((stderr,"code %d bits %d->%d\n", m, tree[m].Len, bits));
s.opt_len += (bits - tree[m*2 + 1]/*.Len*/)*tree[m*2]/*.Freq*/;
tree[m*2 + 1]/*.Len*/ = bits;
}
n--;
}
}
}
/* ===========================================================================
* Generate the codes for a given tree and bit counts (which need not be
* optimal).
* IN assertion: the array bl_count contains the bit length statistics for
* the given tree and the field len is set for all tree elements.
* OUT assertion: the field code is set for all tree elements of non
* zero code length.
*/
function gen_codes(tree, max_code, bl_count)
// ct_data *tree; /* the tree to decorate */
// int max_code; /* largest code with non zero frequency */
// ushf *bl_count; /* number of codes at each bit length */
{
var next_code = new Array(MAX_BITS+1); /* next code value for each bit length */
var code = 0; /* running code value */
var bits; /* bit index */
var n; /* code index */
/* The distribution counts are first used to generate the code values
* without bit reversal.
*/
for (bits = 1; bits <= MAX_BITS; bits++) {
next_code[bits] = code = (code + bl_count[bits-1]) << 1;
}
/* Check that the bit counts in bl_count are consistent. The last code
* must be all ones.
*/
//Assert (code + bl_count[MAX_BITS]-1 == (1<<MAX_BITS)-1,
// "inconsistent bit counts");
//Tracev((stderr,"\ngen_codes: max_code %d ", max_code));
for (n = 0; n <= max_code; n++) {
var len = tree[n*2 + 1]/*.Len*/;
if (len === 0) { continue; }
/* Now reverse the bits */
tree[n*2]/*.Code*/ = bi_reverse(next_code[len]++, len);
//Tracecv(tree != static_ltree, (stderr,"\nn %3d %c l %2d c %4x (%x) ",
// n, (isgraph(n) ? n : ' '), len, tree[n].Code, next_code[len]-1));
}
}
/* ===========================================================================
* Initialize the various 'constant' tables.
*/
function tr_static_init() {
var n; /* iterates over tree elements */
var bits; /* bit counter */
var length; /* length value */
var code; /* code value */
var dist; /* distance index */
var bl_count = new Array(MAX_BITS+1);
/* number of codes at each bit length for an optimal tree */
// do check in _tr_init()
//if (static_init_done) return;
/* For some embedded targets, global variables are not initialized: */
/*#ifdef NO_INIT_GLOBAL_POINTERS
static_l_desc.static_tree = static_ltree;
static_l_desc.extra_bits = extra_lbits;
static_d_desc.static_tree = static_dtree;
static_d_desc.extra_bits = extra_dbits;
static_bl_desc.extra_bits = extra_blbits;
#endif*/
/* Initialize the mapping length (0..255) -> length code (0..28) */
length = 0;
for (code = 0; code < LENGTH_CODES-1; code++) {
base_length[code] = length;
for (n = 0; n < (1<<extra_lbits[code]); n++) {
_length_code[length++] = code;
}
}
//Assert (length == 256, "tr_static_init: length != 256");
/* Note that the length 255 (match length 258) can be represented
* in two different ways: code 284 + 5 bits or code 285, so we
* overwrite length_code[255] to use the best encoding:
*/
_length_code[length-1] = code;
/* Initialize the mapping dist (0..32K) -> dist code (0..29) */
dist = 0;
for (code = 0 ; code < 16; code++) {
base_dist[code] = dist;
for (n = 0; n < (1<<extra_dbits[code]); n++) {
_dist_code[dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: dist != 256");
dist >>= 7; /* from now on, all distances are divided by 128 */
for (; code < D_CODES; code++) {
base_dist[code] = dist << 7;
for (n = 0; n < (1<<(extra_dbits[code]-7)); n++) {
_dist_code[256 + dist++] = code;
}
}
//Assert (dist == 256, "tr_static_init: 256+dist != 512");
/* Construct the codes of the static literal tree */
for (bits = 0; bits <= MAX_BITS; bits++) {
bl_count[bits] = 0;
}
n = 0;
while (n <= 143) {
static_ltree[n*2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
while (n <= 255) {
static_ltree[n*2 + 1]/*.Len*/ = 9;
n++;
bl_count[9]++;
}
while (n <= 279) {
static_ltree[n*2 + 1]/*.Len*/ = 7;
n++;
bl_count[7]++;
}
while (n <= 287) {
static_ltree[n*2 + 1]/*.Len*/ = 8;
n++;
bl_count[8]++;
}
/* Codes 286 and 287 do not exist, but we must include them in the
* tree construction to get a canonical Huffman tree (longest code
* all ones)
*/
gen_codes(static_ltree, L_CODES+1, bl_count);
/* The static distance tree is trivial: */
for (n = 0; n < D_CODES; n++) {
static_dtree[n*2 + 1]/*.Len*/ = 5;
static_dtree[n*2]/*.Code*/ = bi_reverse(n, 5);
}
// Now data ready and we can init static trees
static_l_desc = new StaticTreeDesc(static_ltree, extra_lbits, LITERALS+1, L_CODES, MAX_BITS);
static_d_desc = new StaticTreeDesc(static_dtree, extra_dbits, 0, D_CODES, MAX_BITS);
static_bl_desc =new StaticTreeDesc(new Array(0), extra_blbits, 0, BL_CODES, MAX_BL_BITS);
//static_init_done = true;
}
/* ===========================================================================
* Initialize a new block.
*/
function init_block(s) {
var n; /* iterates over tree elements */
/* Initialize the trees. */
for (n = 0; n < L_CODES; n++) { s.dyn_ltree[n*2]/*.Freq*/ = 0; }
for (n = 0; n < D_CODES; n++) { s.dyn_dtree[n*2]/*.Freq*/ = 0; }
for (n = 0; n < BL_CODES; n++) { s.bl_tree[n*2]/*.Freq*/ = 0; }
s.dyn_ltree[END_BLOCK*2]/*.Freq*/ = 1;
s.opt_len = s.static_len = 0;
s.last_lit = s.matches = 0;
}
/* ===========================================================================
* Flush the bit buffer and align the output on a byte boundary
*/
function bi_windup(s)
{
if (s.bi_valid > 8) {
put_short(s, s.bi_buf);
} else if (s.bi_valid > 0) {
//put_byte(s, (Byte)s->bi_buf);
s.pending_buf[s.pending++] = s.bi_buf;
}
s.bi_buf = 0;
s.bi_valid = 0;
}
/* ===========================================================================
* Copy a stored block, storing first the length and its
* one's complement if requested.
*/
function copy_block(s, buf, len, header)
//DeflateState *s;
//charf *buf; /* the input data */
//unsigned len; /* its length */
//int header; /* true if block header must be written */
{
bi_windup(s); /* align on byte boundary */
if (header) {
put_short(s, len);
put_short(s, ~len);
}
// while (len--) {
// put_byte(s, *buf++);
// }
utils.arraySet(s.pending_buf, s.window, buf, len, s.pending);
s.pending += len;
}
/* ===========================================================================
* Compares to subtrees, using the tree depth as tie breaker when
* the subtrees have equal frequency. This minimizes the worst case length.
*/
function smaller(tree, n, m, depth) {
var _n2 = n*2;
var _m2 = m*2;
return (tree[_n2]/*.Freq*/ < tree[_m2]/*.Freq*/ ||
(tree[_n2]/*.Freq*/ === tree[_m2]/*.Freq*/ && depth[n] <= depth[m]));
}
/* ===========================================================================
* Restore the heap property by moving down the tree starting at node k,
* exchanging a node with the smallest of its two sons if necessary, stopping
* when the heap property is re-established (each father smaller than its
* two sons).
*/
function pqdownheap(s, tree, k)
// deflate_state *s;
// ct_data *tree; /* the tree to restore */
// int k; /* node to move down */
{
var v = s.heap[k];
var j = k << 1; /* left son of k */
while (j <= s.heap_len) {
/* Set j to the smallest of the two sons: */
if (j < s.heap_len &&
smaller(tree, s.heap[j+1], s.heap[j], s.depth)) {
j++;
}
/* Exit if v is smaller than both sons */
if (smaller(tree, v, s.heap[j], s.depth)) { break; }
/* Exchange v with the smallest son */
s.heap[k] = s.heap[j];
k = j;
/* And continue down the tree, setting j to the left son of k */
j <<= 1;
}
s.heap[k] = v;
}
// inlined manually
// var SMALLEST = 1;
/* ===========================================================================
* Send the block data compressed using the given Huffman trees
*/
function compress_block(s, ltree, dtree)
// deflate_state *s;
// const ct_data *ltree; /* literal tree */
// const ct_data *dtree; /* distance tree */
{
var dist; /* distance of matched string */
var lc; /* match length or unmatched char (if dist == 0) */
var lx = 0; /* running index in l_buf */
var code; /* the code to send */
var extra; /* number of extra bits to send */
if (s.last_lit !== 0) {
do {
dist = (s.pending_buf[s.d_buf + lx*2] << 8) | (s.pending_buf[s.d_buf + lx*2 + 1]);
lc = s.pending_buf[s.l_buf + lx];
lx++;
if (dist === 0) {
send_code(s, lc, ltree); /* send a literal byte */
//Tracecv(isgraph(lc), (stderr," '%c' ", lc));
} else {
/* Here, lc is the match length - MIN_MATCH */
code = _length_code[lc];
send_code(s, code+LITERALS+1, ltree); /* send the length code */
extra = extra_lbits[code];
if (extra !== 0) {
lc -= base_length[code];
send_bits(s, lc, extra); /* send the extra length bits */
}
dist--; /* dist is now the match distance - 1 */
code = d_code(dist);
//Assert (code < D_CODES, "bad d_code");
send_code(s, code, dtree); /* send the distance code */
extra = extra_dbits[code];
if (extra !== 0) {
dist -= base_dist[code];
send_bits(s, dist, extra); /* send the extra distance bits */
}
} /* literal or match pair ? */
/* Check that the overlay between pending_buf and d_buf+l_buf is ok: */
//Assert((uInt)(s->pending) < s->lit_bufsize + 2*lx,
// "pendingBuf overflow");
} while (lx < s.last_lit);
}
send_code(s, END_BLOCK, ltree);
}
/* ===========================================================================
* Construct one Huffman tree and assigns the code bit strings and lengths.
* Update the total bit length for the current block.
* IN assertion: the field freq is set for all tree elements.
* OUT assertions: the fields len and code are set to the optimal bit length
* and corresponding code. The length opt_len is updated; static_len is
* also updated if stree is not null. The field max_code is set.
*/
function build_tree(s, desc)
// deflate_state *s;
// tree_desc *desc; /* the tree descriptor */
{
var tree = desc.dyn_tree;
var stree = desc.stat_desc.static_tree;
var has_stree = desc.stat_desc.has_stree;
var elems = desc.stat_desc.elems;
var n, m; /* iterate over heap elements */
var max_code = -1; /* largest code with non zero frequency */
var node; /* new node being created */
/* Construct the initial heap, with least frequent element in
* heap[SMALLEST]. The sons of heap[n] are heap[2*n] and heap[2*n+1].
* heap[0] is not used.
*/
s.heap_len = 0;
s.heap_max = HEAP_SIZE;
for (n = 0; n < elems; n++) {
if (tree[n * 2]/*.Freq*/ !== 0) {
s.heap[++s.heap_len] = max_code = n;
s.depth[n] = 0;
} else {
tree[n*2 + 1]/*.Len*/ = 0;
}
}
/* The pkzip format requires that at least one distance code exists,
* and that at least one bit should be sent even if there is only one
* possible code. So to avoid special checks later on we force at least
* two codes of non zero frequency.
*/
while (s.heap_len < 2) {
node = s.heap[++s.heap_len] = (max_code < 2 ? ++max_code : 0);
tree[node * 2]/*.Freq*/ = 1;
s.depth[node] = 0;
s.opt_len--;
if (has_stree) {
s.static_len -= stree[node*2 + 1]/*.Len*/;
}
/* node is 0 or 1 so it does not have extra bits */
}
desc.max_code = max_code;
/* The elements heap[heap_len/2+1 .. heap_len] are leaves of the tree,
* establish sub-heaps of increasing lengths:
*/
for (n = (s.heap_len >> 1/*int /2*/); n >= 1; n--) { pqdownheap(s, tree, n); }
/* Construct the Huffman tree by repeatedly combining the least two
* frequent nodes.
*/
node = elems; /* next internal node of the tree */
do {
//pqremove(s, tree, n); /* n = node of least frequency */
/*** pqremove ***/
n = s.heap[1/*SMALLEST*/];
s.heap[1/*SMALLEST*/] = s.heap[s.heap_len--];
pqdownheap(s, tree, 1/*SMALLEST*/);
/***/
m = s.heap[1/*SMALLEST*/]; /* m = node of next least frequency */
s.heap[--s.heap_max] = n; /* keep the nodes sorted by frequency */
s.heap[--s.heap_max] = m;
/* Create a new node father of n and m */
tree[node * 2]/*.Freq*/ = tree[n * 2]/*.Freq*/ + tree[m * 2]/*.Freq*/;
s.depth[node] = (s.depth[n] >= s.depth[m] ? s.depth[n] : s.depth[m]) + 1;
tree[n*2 + 1]/*.Dad*/ = tree[m*2 + 1]/*.Dad*/ = node;
/* and insert the new node in the heap */
s.heap[1/*SMALLEST*/] = node++;
pqdownheap(s, tree, 1/*SMALLEST*/);
} while (s.heap_len >= 2);
s.heap[--s.heap_max] = s.heap[1/*SMALLEST*/];
/* At this point, the fields freq and dad are set. We can now
* generate the bit lengths.
*/
gen_bitlen(s, desc);
/* The field len is now set, we can generate the bit codes */
gen_codes(tree, max_code, s.bl_count);
}
/* ===========================================================================
* Scan a literal or distance tree to determine the frequencies of the codes
* in the bit length tree.
*/
function scan_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
tree[(max_code+1)*2 + 1]/*.Len*/ = 0xffff; /* guard */
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n+1)*2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
s.bl_tree[curlen * 2]/*.Freq*/ += count;
} else if (curlen !== 0) {
if (curlen !== prevlen) { s.bl_tree[curlen * 2]/*.Freq*/++; }
s.bl_tree[REP_3_6*2]/*.Freq*/++;
} else if (count <= 10) {
s.bl_tree[REPZ_3_10*2]/*.Freq*/++;
} else {
s.bl_tree[REPZ_11_138*2]/*.Freq*/++;
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Send a literal or distance tree in compressed form, using the codes in
* bl_tree.
*/
function send_tree(s, tree, max_code)
// deflate_state *s;
// ct_data *tree; /* the tree to be scanned */
// int max_code; /* and its largest code of non zero frequency */
{
var n; /* iterates over all tree elements */
var prevlen = -1; /* last emitted length */
var curlen; /* length of current code */
var nextlen = tree[0*2 + 1]/*.Len*/; /* length of next code */
var count = 0; /* repeat count of the current code */
var max_count = 7; /* max repeat count */
var min_count = 4; /* min repeat count */
/* tree[max_code+1].Len = -1; */ /* guard already set */
if (nextlen === 0) {
max_count = 138;
min_count = 3;
}
for (n = 0; n <= max_code; n++) {
curlen = nextlen;
nextlen = tree[(n+1)*2 + 1]/*.Len*/;
if (++count < max_count && curlen === nextlen) {
continue;
} else if (count < min_count) {
do { send_code(s, curlen, s.bl_tree); } while (--count !== 0);
} else if (curlen !== 0) {
if (curlen !== prevlen) {
send_code(s, curlen, s.bl_tree);
count--;
}
//Assert(count >= 3 && count <= 6, " 3_6?");
send_code(s, REP_3_6, s.bl_tree);
send_bits(s, count-3, 2);
} else if (count <= 10) {
send_code(s, REPZ_3_10, s.bl_tree);
send_bits(s, count-3, 3);
} else {
send_code(s, REPZ_11_138, s.bl_tree);
send_bits(s, count-11, 7);
}
count = 0;
prevlen = curlen;
if (nextlen === 0) {
max_count = 138;
min_count = 3;
} else if (curlen === nextlen) {
max_count = 6;
min_count = 3;
} else {
max_count = 7;
min_count = 4;
}
}
}
/* ===========================================================================
* Construct the Huffman tree for the bit lengths and return the index in
* bl_order of the last bit length code to send.
*/
function build_bl_tree(s) {
var max_blindex; /* index of last bit length code of non zero freq */
/* Determine the bit length frequencies for literal and distance trees */
scan_tree(s, s.dyn_ltree, s.l_desc.max_code);
scan_tree(s, s.dyn_dtree, s.d_desc.max_code);
/* Build the bit length tree: */
build_tree(s, s.bl_desc);
/* opt_len now includes the length of the tree representations, except
* the lengths of the bit lengths codes and the 5+5+4 bits for the counts.
*/
/* Determine the number of bit length codes to send. The pkzip format
* requires that at least 4 bit length codes be sent. (appnote.txt says
* 3 but the actual value used is 4.)
*/
for (max_blindex = BL_CODES-1; max_blindex >= 3; max_blindex--) {
if (s.bl_tree[bl_order[max_blindex]*2 + 1]/*.Len*/ !== 0) {
break;
}
}
/* Update opt_len to include the bit length tree and counts */
s.opt_len += 3*(max_blindex+1) + 5+5+4;
//Tracev((stderr, "\ndyn trees: dyn %ld, stat %ld",
// s->opt_len, s->static_len));
return max_blindex;
}
/* ===========================================================================
* Send the header for a block using dynamic Huffman trees: the counts, the
* lengths of the bit length codes, the literal tree and the distance tree.
* IN assertion: lcodes >= 257, dcodes >= 1, blcodes >= 4.
*/
function send_all_trees(s, lcodes, dcodes, blcodes)
// deflate_state *s;
// int lcodes, dcodes, blcodes; /* number of codes for each tree */
{
var rank; /* index in bl_order */
//Assert (lcodes >= 257 && dcodes >= 1 && blcodes >= 4, "not enough codes");
//Assert (lcodes <= L_CODES && dcodes <= D_CODES && blcodes <= BL_CODES,
// "too many codes");
//Tracev((stderr, "\nbl counts: "));
send_bits(s, lcodes-257, 5); /* not +255 as stated in appnote.txt */
send_bits(s, dcodes-1, 5);
send_bits(s, blcodes-4, 4); /* not -3 as stated in appnote.txt */
for (rank = 0; rank < blcodes; rank++) {
//Tracev((stderr, "\nbl code %2d ", bl_order[rank]));
send_bits(s, s.bl_tree[bl_order[rank]*2 + 1]/*.Len*/, 3);
}
//Tracev((stderr, "\nbl tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_ltree, lcodes-1); /* literal tree */
//Tracev((stderr, "\nlit tree: sent %ld", s->bits_sent));
send_tree(s, s.dyn_dtree, dcodes-1); /* distance tree */
//Tracev((stderr, "\ndist tree: sent %ld", s->bits_sent));
}
/* ===========================================================================
* Check if the data type is TEXT or BINARY, using the following algorithm:
* - TEXT if the two conditions below are satisfied:
* a) There are no non-portable control characters belonging to the
* "black list" (0..6, 14..25, 28..31).
* b) There is at least one printable character belonging to the
* "white list" (9 {TAB}, 10 {LF}, 13 {CR}, 32..255).
* - BINARY otherwise.
* - The following partially-portable control characters form a
* "gray list" that is ignored in this detection algorithm:
* (7 {BEL}, 8 {BS}, 11 {VT}, 12 {FF}, 26 {SUB}, 27 {ESC}).
* IN assertion: the fields Freq of dyn_ltree are set.
*/
function detect_data_type(s) {
/* black_mask is the bit mask of black-listed bytes
* set bits 0..6, 14..25, and 28..31
* 0xf3ffc07f = binary 11110011111111111100000001111111
*/
var black_mask = 0xf3ffc07f;
var n;
/* Check for non-textual ("black-listed") bytes. */
for (n = 0; n <= 31; n++, black_mask >>>= 1) {
if ((black_mask & 1) && (s.dyn_ltree[n*2]/*.Freq*/ !== 0)) {
return Z_BINARY;
}
}
/* Check for textual ("white-listed") bytes. */
if (s.dyn_ltree[9 * 2]/*.Freq*/ !== 0 || s.dyn_ltree[10 * 2]/*.Freq*/ !== 0 ||
s.dyn_ltree[13 * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
for (n = 32; n < LITERALS; n++) {
if (s.dyn_ltree[n * 2]/*.Freq*/ !== 0) {
return Z_TEXT;
}
}
/* There are no "black-listed" or "white-listed" bytes:
* this stream either is empty or has tolerated ("gray-listed") bytes only.
*/
return Z_BINARY;
}
var static_init_done = false;
/* ===========================================================================
* Initialize the tree data structures for a new zlib stream.
*/
function _tr_init(s)
{
if (!static_init_done) {
tr_static_init();
static_init_done = true;
}
s.l_desc = new TreeDesc(s.dyn_ltree, static_l_desc);
s.d_desc = new TreeDesc(s.dyn_dtree, static_d_desc);
s.bl_desc = new TreeDesc(s.bl_tree, static_bl_desc);
s.bi_buf = 0;
s.bi_valid = 0;
/* Initialize the first block of the first file: */
init_block(s);
}
/* ===========================================================================
* Send a stored block
*/
function _tr_stored_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
send_bits(s, (STORED_BLOCK<<1)+(last ? 1 : 0), 3); /* send block type */
copy_block(s, buf, stored_len, true); /* with header */
}
/* ===========================================================================
* Send one empty static block to give enough lookahead for inflate.
* This takes 10 bits, of which 7 may remain in the bit buffer.
*/
function _tr_align(s) {
send_bits(s, STATIC_TREES<<1, 3);
send_code(s, END_BLOCK, static_ltree);
bi_flush(s);
}
/* ===========================================================================
* Determine the best encoding for the current block: dynamic trees, static
* trees or store, and output the encoded block to the zip file.
*/
function _tr_flush_block(s, buf, stored_len, last)
//DeflateState *s;
//charf *buf; /* input block, or NULL if too old */
//ulg stored_len; /* length of input block */
//int last; /* one if this is the last block for a file */
{
var opt_lenb, static_lenb; /* opt_len and static_len in bytes */
var max_blindex = 0; /* index of last bit length code of non zero freq */
/* Build the Huffman trees unless a stored block is forced */
if (s.level > 0) {
/* Check if the file is binary or text */
if (s.strm.data_type === Z_UNKNOWN) {
s.strm.data_type = detect_data_type(s);
}
/* Construct the literal and distance trees */
build_tree(s, s.l_desc);
// Tracev((stderr, "\nlit data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
build_tree(s, s.d_desc);
// Tracev((stderr, "\ndist data: dyn %ld, stat %ld", s->opt_len,
// s->static_len));
/* At this point, opt_len and static_len are the total bit lengths of
* the compressed block data, excluding the tree representations.
*/
/* Build the bit length tree for the above two trees, and get the index
* in bl_order of the last bit length code to send.
*/
max_blindex = build_bl_tree(s);
/* Determine the best encoding. Compute the block lengths in bytes. */
opt_lenb = (s.opt_len+3+7) >>> 3;
static_lenb = (s.static_len+3+7) >>> 3;
// Tracev((stderr, "\nopt %lu(%lu) stat %lu(%lu) stored %lu lit %u ",
// opt_lenb, s->opt_len, static_lenb, s->static_len, stored_len,
// s->last_lit));
if (static_lenb <= opt_lenb) { opt_lenb = static_lenb; }
} else {
// Assert(buf != (char*)0, "lost buf");
opt_lenb = static_lenb = stored_len + 5; /* force a stored block */
}
if ((stored_len+4 <= opt_lenb) && (buf !== -1)) {
/* 4: two words for the lengths */
/* The test buf != NULL is only necessary if LIT_BUFSIZE > WSIZE.
* Otherwise we can't have processed more than WSIZE input bytes since
* the last block flush, because compression would have been
* successful. If LIT_BUFSIZE <= WSIZE, it is never too late to
* transform a block into a stored block.
*/
_tr_stored_block(s, buf, stored_len, last);
} else if (s.strategy === Z_FIXED || static_lenb === opt_lenb) {
send_bits(s, (STATIC_TREES<<1) + (last ? 1 : 0), 3);
compress_block(s, static_ltree, static_dtree);
} else {
send_bits(s, (DYN_TREES<<1) + (last ? 1 : 0), 3);
send_all_trees(s, s.l_desc.max_code+1, s.d_desc.max_code+1, max_blindex+1);
compress_block(s, s.dyn_ltree, s.dyn_dtree);
}
// Assert (s->compressed_len == s->bits_sent, "bad compressed size");
/* The above check is made mod 2^32, for files larger than 512 MB
* and uLong implemented on 32 bits.
*/
init_block(s);
if (last) {
bi_windup(s);
}
// Tracev((stderr,"\ncomprlen %lu(%lu) ", s->compressed_len>>3,
// s->compressed_len-7*last));
}
/* ===========================================================================
* Save the match info and tally the frequency counts. Return true if
* the current block must be flushed.
*/
function _tr_tally(s, dist, lc)
// deflate_state *s;
// unsigned dist; /* distance of matched string */
// unsigned lc; /* match length-MIN_MATCH or unmatched char (if dist==0) */
{
//var out_length, in_length, dcode;
s.pending_buf[s.d_buf + s.last_lit * 2] = (dist >>> 8) & 0xff;
s.pending_buf[s.d_buf + s.last_lit * 2 + 1] = dist & 0xff;
s.pending_buf[s.l_buf + s.last_lit] = lc & 0xff;
s.last_lit++;
if (dist === 0) {
/* lc is the unmatched char */
s.dyn_ltree[lc*2]/*.Freq*/++;
} else {
s.matches++;
/* Here, lc is the match length - MIN_MATCH */
dist--; /* dist = match distance - 1 */
//Assert((ush)dist < (ush)MAX_DIST(s) &&
// (ush)lc <= (ush)(MAX_MATCH-MIN_MATCH) &&
// (ush)d_code(dist) < (ush)D_CODES, "_tr_tally: bad match");
s.dyn_ltree[(_length_code[lc]+LITERALS+1) * 2]/*.Freq*/++;
s.dyn_dtree[d_code(dist) * 2]/*.Freq*/++;
}
// (!) This block is disabled in zlib defailts,
// don't enable it for binary compatibility
//#ifdef TRUNCATE_BLOCK
// /* Try to guess if it is profitable to stop the current block here */
// if ((s.last_lit & 0x1fff) === 0 && s.level > 2) {
// /* Compute an upper bound for the compressed length */
// out_length = s.last_lit*8;
// in_length = s.strstart - s.block_start;
//
// for (dcode = 0; dcode < D_CODES; dcode++) {
// out_length += s.dyn_dtree[dcode*2]/*.Freq*/ * (5 + extra_dbits[dcode]);
// }
// out_length >>>= 3;
// //Tracev((stderr,"\nlast_lit %u, in %ld, out ~%ld(%ld%%) ",
// // s->last_lit, in_length, out_length,
// // 100L - out_length*100L/in_length));
// if (s.matches < (s.last_lit>>1)/*int /2*/ && out_length < (in_length>>1)/*int /2*/) {
// return true;
// }
// }
//#endif
return (s.last_lit === s.lit_bufsize-1);
/* We avoid equality with lit_bufsize because of wraparound at 64K
* on 16 bit machines and because stored blocks are restricted to
* 64K-1 bytes.
*/
}
exports._tr_init = _tr_init;
exports._tr_stored_block = _tr_stored_block;
exports._tr_flush_block = _tr_flush_block;
exports._tr_tally = _tr_tally;
exports._tr_align = _tr_align;
},{"../utils/common":83}],95:[function(_dereq_,module,exports){
'use strict';
function ZStream() {
/* next input byte */
this.input = null; // JS specific, because we have no pointers
this.next_in = 0;
/* number of bytes available at input */
this.avail_in = 0;
/* total number of input bytes read so far */
this.total_in = 0;
/* next output byte should be put there */
this.output = null; // JS specific, because we have no pointers
this.next_out = 0;
/* remaining free space at output */
this.avail_out = 0;
/* total number of bytes output so far */
this.total_out = 0;
/* last error message, NULL if no error */
this.msg = ''/*Z_NULL*/;
/* not visible by applications */
this.state = null;
/* best guess about the data type: binary or text */
this.data_type = 2/*Z_UNKNOWN*/;
/* adler32 value of the uncompressed data */
this.adler = 0;
}
module.exports = ZStream;
},{}]},{},[1]);
|
ajax/libs/angular.js/0.9.3/angular-scenario.min.js | fatso83/cdnjs | /*!
* jQuery JavaScript Library v1.4.2
* http://jquery.com/
*
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Sat Feb 13 22:33:48 2010 -0500
*/
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* Copyright 2009, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
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cT=cQ.getSpec(cS.id);cT.steps.push(new ay.scenario.ObjectModel.Step(cU.name))});cR.on("StepEnd",function(cS,cU){var cT=cQ.getSpec(cS.id);if(cT.getLastStep().name!==cU.name){throw"Events fired in the wrong order. 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cQ};ay.scenario.ObjectModel.Spec.prototype.getLastStep=function(){return this.steps[this.steps.length-1]};ay.scenario.ObjectModel.Step=function(cP){this.name=cP;this.startTime=new Date().getTime()};ay.scenario.Describe=function(cQ,cS){this.only=cS&&cS.only;this.beforeEachFns=[];this.afterEachFns=[];this.its=[];this.children=[];this.name=cQ;this.parent=cS;this.id=ay.scenario.Describe.id++;var cP=this.beforeEachFns;this.setupBefore=function(){if(cS){cS.setupBefore.call(this)}ay.foreach(cP,function(cT){cT.call(this)},this)};var cR=this.afterEachFns;this.setupAfter=function(){ay.foreach(cR,function(cT){cT.call(this)},this);if(cS){cS.setupAfter.call(this)}}};ay.scenario.Describe.id=0;ay.scenario.Describe.prototype.beforeEach=function(cP){this.beforeEachFns.push(cP)};ay.scenario.Describe.prototype.afterEach=function(cP){this.afterEachFns.push(cP)};ay.scenario.Describe.prototype.describe=function(cQ,cP){var cR=new 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cS=cU.location.href;cQ.navigateTo(cS,function(){cR(null,cS)},cR)})};cP.location=function(){var cQ={};cQ.href=function(){return this.addFutureAction("browser url",function(cT,cS,cR){cR(null,cT.location.href)})};cQ.hash=function(){return this.addFutureAction("browser url hash",function(cT,cS,cR){cR(null,cT.location.hash.replace("#",""))})};cQ.path=function(){return this.addFutureAction("browser url path",function(cT,cS,cR){cR(null,cT.location.pathname)})};cQ.search=function(){return this.addFutureAction("browser url search",function(cT,cS,cR){cR(null,cT.angular.scope().$location.search)})};cQ.hashSearch=function(){return this.addFutureAction("browser url hash search",function(cT,cS,cR){cR(null,cT.angular.scope().$location.hashSearch)})};cQ.hashPath=function(){return this.addFutureAction("browser url hash path",function(cT,cS,cR){cR(null,cT.angular.scope().$location.hashPath)})};return cQ};return function(cQ){return cP}});ay.scenario.dsl("expect",function(){var 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cR=cS.elements(':checkbox[name="$1"]',this.name);cR.trigger("click");cQ()})};cP.select=function(cQ){return this.addFutureAction("radio button '"+this.name+"' toggle '"+cQ+"'",function(cU,cT,cR){var cS=cT.elements(':radio[name$="@$1"][value="$2"]',this.name,cQ);cS.trigger("click");cR()})};return function(cQ){this.name=cQ;return cP}});ay.scenario.dsl("repeater",function(){var cP={};cP.count=function(){return this.addFutureAction("repeater '"+this.label+"' count",function(cT,cS,cQ){try{cQ(null,cS.elements().length)}catch(cR){cQ(null,0)}})};cP.column=function(cQ){return this.addFutureAction("repeater '"+this.label+"' column '"+cQ+"'",function(cT,cS,cR){cR(null,cS.elements().bindings(cQ))})};cP.row=function(cQ){return this.addFutureAction("repeater '"+this.label+"' row '"+cQ+"'",function(cV,cU,cR){var cS=[];var cT=cU.elements().slice(cQ,cQ+1);if(!cT.length){return cR("row "+cQ+" out of bounds")}cR(null,cT.bindings())})};return function(cQ,cR){this.dsl.using(cQ,cR);return 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url("data:image/png;base64,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");\n background-position: right;\n background-repeat: no-repeat;\n}\n</style>');document.write("<style type=\"text/css\">@charset \"UTF-8\";\n/* CSS Document */\n\n/** Structure */\nbody {\n font-family: Arial, sans-serif;\n margin: 0;\n font-size: 14px;\n}\n\n#system-error {\n font-size: 1.5em;\n text-align: center;\n}\n\n#json, #xml {\n display: none;\n}\n\n#header {\n position: fixed;\n width: 100%;\n}\n\n#specs {\n padding-top: 50px;\n}\n\n#header .angular {\n font-family: Courier New, monospace;\n font-weight: bold;\n}\n\n#header h1 {\n font-weight: normal;\n float: left;\n font-size: 30px;\n line-height: 30px;\n margin: 0;\n padding: 10px 10px;\n height: 30px;\n}\n\n#application h2,\n#specs h2 {\n margin: 0;\n padding: 0.5em;\n font-size: 1.1em;\n}\n\n#status-legend {\n margin-top: 10px;\n margin-right: 10px;\n}\n\n#header,\n#application,\n.test-info,\n.test-actions li {\n overflow: hidden;\n}\n\n#application {\n margin: 10px;\n}\n\n#application iframe {\n width: 100%;\n height: 758px;\n}\n\n#application .popout {\n float: right;\n}\n\n#application iframe {\n border: none;\n}\n\n.tests li,\n.test-actions li,\n.test-it li,\n.test-it ol,\n.status-display {\n list-style-type: none;\n}\n\n.tests,\n.test-it ol,\n.status-display {\n margin: 0;\n padding: 0;\n}\n\n.test-info {\n margin-left: 1em;\n margin-top: 0.5em;\n border-radius: 8px 0 0 8px;\n -webkit-border-radius: 8px 0 0 8px;\n -moz-border-radius: 8px 0 0 8px;\n cursor: pointer;\n}\n\n.test-info:hover .test-name {\n text-decoration: underline;\n}\n\n.test-info .closed:before {\n content: '\\25b8\\00A0';\n}\n\n.test-info .open:before {\n content: '\\25be\\00A0';\n font-weight: bold;\n}\n\n.test-it ol {\n margin-left: 2.5em;\n}\n\n.status-display,\n.status-display li {\n float: right;\n}\n\n.status-display li {\n padding: 5px 10px;\n}\n\n.timer-result,\n.test-title {\n display: inline-block;\n margin: 0;\n padding: 4px;\n}\n\n.test-actions .test-title,\n.test-actions .test-result {\n display: table-cell;\n padding-left: 0.5em;\n padding-right: 0.5em;\n}\n\n.test-actions {\n display: table;\n}\n\n.test-actions li {\n display: table-row;\n}\n\n.timer-result {\n width: 4em;\n padding: 0 10px;\n text-align: right;\n font-family: monospace;\n}\n\n.test-it pre,\n.test-actions pre {\n clear: left;\n color: black;\n margin-left: 6em;\n}\n\n.test-describe {\n padding-bottom: 0.5em;\n}\n\n.test-describe .test-describe {\n margin: 5px 5px 10px 2em;\n}\n\n.test-actions .status-pending .test-title:before {\n content: '\\00bb\\00A0';\n}\n\n.scrollpane {\n max-height: 20em;\n overflow: auto;\n}\n\n/** Colors */\n\n#header {\n background-color: #F2C200;\n}\n\n#specs h2 {\n border-top: 2px solid #BABAD1;\n}\n\n#specs h2,\n#application h2 {\n background-color: #efefef;\n}\n\n#application {\n border: 1px solid #BABAD1;\n}\n\n.test-describe .test-describe {\n border-left: 1px solid #BABAD1;\n border-right: 1px solid #BABAD1;\n border-bottom: 1px solid #BABAD1;\n}\n\n.status-display {\n border: 1px solid #777;\n}\n\n.status-display .status-pending,\n.status-pending .test-info {\n background-color: #F9EEBC;\n}\n\n.status-display .status-success,\n.status-success .test-info {\n background-color: #B1D7A1;\n}\n\n.status-display .status-failure,\n.status-failure .test-info {\n background-color: #FF8286;\n}\n\n.status-display .status-error,\n.status-error .test-info {\n background-color: black;\n color: white;\n}\n\n.test-actions .status-success .test-title {\n color: #30B30A;\n}\n\n.test-actions .status-failure .test-title {\n color: #DF0000;\n}\n\n.test-actions .status-error .test-title {\n color: black;\n}\n\n.test-actions .timer-result {\n color: #888;\n}\n</style>"); |
tools/copy.js | mithundas79/react-starter-kit | /**
* React Starter Kit (http://www.reactstarterkit.com/)
*
* Copyright © 2014-2015 Kriasoft, LLC. All rights reserved.
*
* This source code is licensed under the MIT license found in the
* LICENSE.txt file in the root directory of this source tree.
*/
import path from 'path';
import replace from 'replace';
import copy from './lib/copy';
import watch from './lib/watch';
/**
* Copies static files such as robots.txt, favicon.ico to the
* output (build) folder.
*/
export default async () => {
console.log('copy');
await Promise.all([
copy('src/public', 'build/public'),
copy('src/content', 'build/content'),
copy('package.json', 'build/package.json'),
]);
replace({
regex: '"start".*',
replacement: '"start": "node server.js"',
paths: ['build/package.json'],
recursive: false,
silent: false,
});
if (global.WATCH) {
const watcher = await watch('src/content/**/*.*');
watcher.on('changed', async (file) => {
const relPath = file.substr(path.join(__dirname, '../src/content/').length);
await copy(`src/content/${relPath}`, `build/content/${relPath}`);
});
}
};
|
website/src/components/WrapRootElement.js | romelperez/arwes | import React from 'react';
import PropTypes from 'prop-types';
import { MDXProvider } from '@mdx-js/react';
import { ArwesThemeProvider } from '@repository/packages/core';
import { Code } from './Code';
import { Sandbox } from './Sandbox';
const MDEPre = ({ children }) => {
const language = (children.props.className || '').replace('language-', '');
const code = children.props.children;
if (language === 'arwes_sandbox') {
return <Sandbox language={language} children={code} />;
}
return <Code language={language} children={code} />;
};
MDEPre.propTypes = {
children: PropTypes.shape({
props: PropTypes.shape({
className: PropTypes.string,
children: PropTypes.string
})
})
};
const SimpleInput = props => {
const { type, checked, disabled } = props;
if (type === 'checkbox') {
return (
<span style={{
position: 'relative',
display: 'inline-block',
border: '1px solid #7efcf6',
width: '15px',
height: '15px',
userSelect: 'none',
cursor: disabled ? 'default' : 'pointer',
verticalAlign: 'baseline'
}}>
<input
style={{
position: 'absolute',
opacity: 0,
width: 0,
height: 0
}}
type='checkbox'
checked={checked}
disabled={disabled}
/>
{checked && (
<span
style={{
position: 'absolute',
left: '3px',
top: '3px',
width: '7px',
height: '7px',
backgroundColor: '#7efcf6'
}}
/>
)}
</span>
);
}
return <input {...props} />;
};
const globalComponents = {
pre: MDEPre,
input: SimpleInput
};
const WrapRootElement = ({ element }) => {
return (
<ArwesThemeProvider themeSettings={{
typography: {
content: '"Titillium Web", sans-serif',
monospace: '"Source Code Pro", monospace'
}
}}>
<MDXProvider components={globalComponents}>
{element}
</MDXProvider>
</ArwesThemeProvider>
);
};
export { WrapRootElement };
|
src/routes/User/routes/Register/index.js | weedz/reactcms | import React from 'react';
import {ReduxWrapper} from '../../../../wrappers';
import { newUser } from '../../../../actions/authActions';
class Register extends React.Component {
constructor() {
super();
this.state = {
username: '',
password: '',
password2: '',
email: '',
errors: {
password: ''
}
};
this.handleSubmit = this.handleSubmit.bind(this);
this.handleOnChange = this.handleOnChange.bind(this);
}
handleSubmit(e) {
e.preventDefault();
this.props.newUser({
username: this.state.username,
password: this.state.password,
email: this.state.email,
});
}
handleOnChange(e) {
const { value, name } = e.target;
this.state[name] = value;
if (this.state.password !== this.state.password2) {
this.state.errors.password = 'Passwords do not match';
} else {
this.state.errors.password = '';
}
this.forceUpdate();
}
render() {
return(
<div className="component">
<p className="alert-danger">{this.props.error}</p>
<p>{this.props.status}</p>
<form method="post" onSubmit={this.handleSubmit}>
<div>
<label htmlFor="username">Username:</label><br />
<input required type="text" name="username" id="username" onChange={this.handleOnChange} />
</div>
<div>
<label htmlFor="password">Password:</label><br />
<input required type="password" name="password" id="password" onChange={this.handleOnChange} />
</div>
<div>
<label htmlFor="password2">Confirm password:</label><span className="alert-danger">{this.state.errors.password}</span><br />
<input required type="password" name="password2" id="password2" onChange={this.handleOnChange} />
</div>
<div>
<label htmlFor="email">E-mail:</label><br />
<input required type="email" name="email" id="email" onChange={this.handleOnChange} />
</div>
<input type="submit" value="Register" disabled={this.props.fetching} />
</form>
</div>
);
}
}
export default ReduxWrapper(Register, (state) => ({
status: state.auth.status,
error: state.auth.error,
fetching: state.auth.fetching,
}),{
newUser
}); |
packages/material-ui/src/CardActions/CardActions.js | allanalexandre/material-ui | import React from 'react';
import PropTypes from 'prop-types';
import clsx from 'clsx';
import withStyles from '../styles/withStyles';
import '../Button'; // So we don't have any override priority issue.
export const styles = {
/* Styles applied to the root element. */
root: {
display: 'flex',
alignItems: 'center',
padding: 8,
},
/* Styles applied to the root element if `disableSpacing={false}`. */
spacing: {
'& > * + *': {
marginLeft: 8,
},
},
};
const CardActions = React.forwardRef(function CardActions(props, ref) {
const { disableSpacing = false, classes, className, ...other } = props;
return (
<div
className={clsx(classes.root, { [classes.spacing]: !disableSpacing }, className)}
ref={ref}
{...other}
/>
);
});
CardActions.propTypes = {
/**
* The content of the component.
*/
children: PropTypes.node,
/**
* Override or extend the styles applied to the component.
* See [CSS API](#css) below for more details.
*/
classes: PropTypes.object.isRequired,
/**
* @ignore
*/
className: PropTypes.string,
/**
* If `true`, the actions do not have additional margin.
*/
disableSpacing: PropTypes.bool,
};
export default withStyles(styles, { name: 'MuiCardActions' })(CardActions);
|
ajax/libs/6to5/1.12.23/browser-polyfill.js | jasonpang/cdnjs | (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(require,module,exports){if(typeof Symbol==="undefined"){require("es6-symbol/implement")}require("es6-shim");require("./transformation/transformers/generators/runtime")},{"./transformation/transformers/generators/runtime":2,"es6-shim":4,"es6-symbol/implement":5}],2:[function(require,module,exports){(function(global){var iteratorSymbol=typeof Symbol==="function"&&Symbol.iterator||"@@iterator";var runtime=global.regeneratorRuntime=exports;var hasOwn=Object.prototype.hasOwnProperty;var wrap=runtime.wrap=function wrap(innerFn,outerFn,self,tryList){return new Generator(innerFn,outerFn,self||null,tryList||[])};var GenStateSuspendedStart="suspendedStart";var GenStateSuspendedYield="suspendedYield";var GenStateExecuting="executing";var GenStateCompleted="completed";var ContinueSentinel={};var GF=function GeneratorFunction(){};var GFp=function GeneratorFunctionPrototype(){};var Gp=GFp.prototype=Generator.prototype;(GFp.constructor=GF).prototype=Gp.constructor=GFp;var GFName="GeneratorFunction";if(GF.name!==GFName)GF.name=GFName;if(GF.name!==GFName)throw new Error(GFName+" renamed?");runtime.isGeneratorFunction=function(genFun){var ctor=genFun&&genFun.constructor;return ctor?GF.name===ctor.name:false};runtime.mark=function(genFun){genFun.__proto__=GFp;genFun.prototype=Object.create(Gp);return genFun};runtime.async=function(innerFn,outerFn,self,tryList){return new Promise(function(resolve,reject){var generator=wrap(innerFn,outerFn,self,tryList);var callNext=step.bind(generator.next);var callThrow=step.bind(generator["throw"]);function step(arg){var info;var value;try{info=this(arg);value=info.value}catch(error){return reject(error)}if(info.done){resolve(value)}else{Promise.resolve(value).then(callNext,callThrow)}}callNext()})};function Generator(innerFn,outerFn,self,tryList){var generator=outerFn?Object.create(outerFn.prototype):this;var context=new Context(tryList);var state=GenStateSuspendedStart;function invoke(method,arg){if(state===GenStateExecuting){throw new Error("Generator is already running")}if(state===GenStateCompleted){throw new Error("Generator has already finished")}while(true){var delegate=context.delegate;var info;if(delegate){try{info=delegate.iterator[method](arg);method="next";arg=undefined}catch(uncaught){context.delegate=null;method="throw";arg=uncaught;continue}if(info.done){context[delegate.resultName]=info.value;context.next=delegate.nextLoc}else{state=GenStateSuspendedYield;return info}context.delegate=null}if(method==="next"){if(state===GenStateSuspendedStart&&typeof arg!=="undefined"){throw new TypeError("attempt to send "+JSON.stringify(arg)+" to newborn generator")}if(state===GenStateSuspendedYield){context.sent=arg}else{delete context.sent}}else if(method==="throw"){if(state===GenStateSuspendedStart){state=GenStateCompleted;throw arg}if(context.dispatchException(arg)){method="next";arg=undefined}}else if(method==="return"){context.abrupt("return",arg)}state=GenStateExecuting;try{var value=innerFn.call(self,context);state=context.done?GenStateCompleted:GenStateSuspendedYield;info={value:value,done:context.done};if(value===ContinueSentinel){if(context.delegate&&method==="next"){arg=undefined}}else{return info}}catch(thrown){state=GenStateCompleted;if(method==="next"){context.dispatchException(thrown)}else{arg=thrown}}}}generator.next=invoke.bind(generator,"next");generator["throw"]=invoke.bind(generator,"throw");generator["return"]=invoke.bind(generator,"return");return generator}Gp[iteratorSymbol]=function(){return this};Gp.toString=function(){return"[object Generator]"};function pushTryEntry(triple){var entry={tryLoc:triple[0]};if(1 in triple){entry.catchLoc=triple[1]}if(2 in triple){entry.finallyLoc=triple[2]}this.tryEntries.push(entry)}function resetTryEntry(entry,i){var record=entry.completion||{};record.type=i===0?"normal":"return";delete record.arg;entry.completion=record}function Context(tryList){this.tryEntries=[{tryLoc:"root"}];tryList.forEach(pushTryEntry,this);this.reset()}runtime.keys=function(object){var keys=[];for(var key in object){keys.push(key)}keys.reverse();return function next(){while(keys.length){var key=keys.pop();if(key in object){next.value=key;next.done=false;return next}}next.done=true;return next}};function values(iterable){var iterator=iterable;if(iteratorSymbol in iterable){iterator=iterable[iteratorSymbol]()}else if(!isNaN(iterable.length)){var i=-1;iterator=function next(){while(++i<iterable.length){if(i in iterable){next.value=iterable[i];next.done=false;return next}}next.done=true;return next};iterator.next=iterator}return iterator}runtime.values=values;Context.prototype={constructor:Context,reset:function(){this.prev=0;this.next=0;this.sent=undefined;this.done=false;this.delegate=null;this.tryEntries.forEach(resetTryEntry);for(var tempIndex=0,tempName;hasOwn.call(this,tempName="t"+tempIndex)||tempIndex<20;++tempIndex){this[tempName]=null}},stop:function(){this.done=true;var rootEntry=this.tryEntries[0];var rootRecord=rootEntry.completion;if(rootRecord.type==="throw"){throw rootRecord.arg}return this.rval},dispatchException:function(exception){if(this.done){throw exception}var context=this;function handle(loc,caught){record.type="throw";record.arg=exception;context.next=loc;return!!caught}for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];var record=entry.completion;if(entry.tryLoc==="root"){return handle("end")}if(entry.tryLoc<=this.prev){var hasCatch=hasOwn.call(entry,"catchLoc");var hasFinally=hasOwn.call(entry,"finallyLoc");if(hasCatch&&hasFinally){if(this.prev<entry.catchLoc){return handle(entry.catchLoc,true)}else if(this.prev<entry.finallyLoc){return handle(entry.finallyLoc)}}else if(hasCatch){if(this.prev<entry.catchLoc){return handle(entry.catchLoc,true)}}else if(hasFinally){if(this.prev<entry.finallyLoc){return handle(entry.finallyLoc)}}else{throw new Error("try statement without catch or finally")}}}},_findFinallyEntry:function(finallyLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc<=this.prev&&hasOwn.call(entry,"finallyLoc")&&(entry.finallyLoc===finallyLoc||this.prev<entry.finallyLoc)){return entry}}},abrupt:function(type,arg){var entry=this._findFinallyEntry();var record=entry?entry.completion:{};record.type=type;record.arg=arg;if(entry){this.next=entry.finallyLoc}else{this.complete(record)}return ContinueSentinel},complete:function(record){if(record.type==="throw"){throw record.arg}if(record.type==="break"||record.type==="continue"){this.next=record.arg}else if(record.type==="return"){this.rval=record.arg;this.next="end"}return ContinueSentinel},finish:function(finallyLoc){var entry=this._findFinallyEntry(finallyLoc);return this.complete(entry.completion)},"catch":function(tryLoc){for(var i=this.tryEntries.length-1;i>=0;--i){var entry=this.tryEntries[i];if(entry.tryLoc===tryLoc){var record=entry.completion;var thrown;if(record.type==="throw"){thrown=record.arg;resetTryEntry(entry,i)}return thrown}}throw new Error("illegal catch attempt")},delegateYield:function(iterable,resultName,nextLoc){this.delegate={iterator:values(iterable),resultName:resultName,nextLoc:nextLoc};return ContinueSentinel}}}).call(this,typeof global!=="undefined"?global:typeof self!=="undefined"?self:typeof window!=="undefined"?window:{})},{}],3:[function(require,module,exports){var process=module.exports={};process.nextTick=function(){var canSetImmediate=typeof window!=="undefined"&&window.setImmediate;var canMutationObserver=typeof window!=="undefined"&&window.MutationObserver;var canPost=typeof window!=="undefined"&&window.postMessage&&window.addEventListener;if(canSetImmediate){return function(f){return window.setImmediate(f)}}var queue=[];if(canMutationObserver){var 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rejectsRegex=false;if(String.prototype.startsWith){try{"/a/".startsWith(/a/)}catch(e){rejectsRegex=true}}return rejectsRegex};var getGlobal=new Function("return this;");var globals=getGlobal();var global_isFinite=globals.isFinite;var supportsDescriptors=!!Object.defineProperty&&arePropertyDescriptorsSupported();var startsWithIsCompliant=startsWithRejectsRegex();var _slice=Array.prototype.slice;var _indexOf=String.prototype.indexOf;var _toString=Object.prototype.toString;var _hasOwnProperty=Object.prototype.hasOwnProperty;var ArrayIterator;var defineProperty=function(object,name,value,force){if(!force&&name in object){return}if(supportsDescriptors){Object.defineProperty(object,name,{configurable:true,enumerable:false,writable:true,value:value})}else{object[name]=value}};var defineProperties=function(object,map){Object.keys(map).forEach(function(name){var method=map[name];defineProperty(object,name,method,false)})};var create=Object.create||function(prototype,properties){function 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object")}if(!o._es6construct){if(o.constructor&&ES.IsCallable(o.constructor["@@create"])){o=o.constructor["@@create"](o)}defineProperties(o,{_es6construct:true})}return o};var ES={CheckObjectCoercible:function(x,optMessage){if(x==null){throw new TypeError(optMessage||"Cannot call method on "+x)}return x},TypeIsObject:function(x){return x!=null&&Object(x)===x},ToObject:function(o,optMessage){return Object(ES.CheckObjectCoercible(o,optMessage))},IsCallable:function(x){return typeof x==="function"&&_toString.call(x)==="[object Function]"},ToInt32:function(x){return x>>0},ToUint32:function(x){return x>>>0},ToInteger:function(value){var number=+value;if(Number.isNaN(number)){return 0}if(number===0||!Number.isFinite(number)){return number}return(number>0?1:-1)*Math.floor(Math.abs(number))},ToLength:function(value){var len=ES.ToInteger(value);if(len<=0){return 0}if(len>Number.MAX_SAFE_INTEGER){return Number.MAX_SAFE_INTEGER}return len},SameValue:function(a,b){if(a===b){if(a===0){return 1/a===1/b}return true}return Number.isNaN(a)&&Number.isNaN(b)},SameValueZero:function(a,b){return a===b||Number.isNaN(a)&&Number.isNaN(b)},IsIterable:function(o){return ES.TypeIsObject(o)&&(typeof o[$iterator$]!=="undefined"||isArguments(o))},GetIterator:function(o){if(isArguments(o)){return new ArrayIterator(o,"value")}var it=o[$iterator$]();if(!ES.TypeIsObject(it)){throw new TypeError("bad iterator")}return it},IteratorNext:function(it){var result=arguments.length>1?it.next(arguments[1]):it.next();if(!ES.TypeIsObject(result)){throw new TypeError("bad iterator")}return result},Construct:function(C,args){var obj;if(ES.IsCallable(C["@@create"])){obj=C["@@create"]()}else{obj=create(C.prototype||null)}defineProperties(obj,{_es6construct:true});var result=C.apply(obj,args);return ES.TypeIsObject(result)?result:obj}};var numberConversion=function(){function roundToEven(n){var w=Math.floor(n),f=n-w;if(f<.5){return w}if(f>.5){return w+1}return w%2?w+1:w}function packIEEE754(v,ebits,fbits){var bias=(1<<ebits-1)-1,s,e,f,ln,i,bits,str,bytes;if(v!==v){e=(1<<ebits)-1;f=Math.pow(2,fbits-1);s=0}else if(v===Infinity||v===-Infinity){e=(1<<ebits)-1;f=0;s=v<0?1:0}else if(v===0){e=0;f=0;s=1/v===-Infinity?1:0}else{s=v<0;v=Math.abs(v);if(v>=Math.pow(2,1-bias)){e=Math.min(Math.floor(Math.log(v)/Math.LN2),1023);f=roundToEven(v/Math.pow(2,e)*Math.pow(2,fbits));if(f/Math.pow(2,fbits)>=2){e=e+1;f=1}if(e>bias){e=(1<<ebits)-1;f=0}else{e=e+bias;f=f-Math.pow(2,fbits)}}else{e=0;f=roundToEven(v/Math.pow(2,1-bias-fbits))}}bits=[];for(i=fbits;i;i-=1){bits.push(f%2?1:0);f=Math.floor(f/2)}for(i=ebits;i;i-=1){bits.push(e%2?1:0);e=Math.floor(e/2)}bits.push(s?1:0);bits.reverse();str=bits.join("");bytes=[];while(str.length){bytes.push(parseInt(str.slice(0,8),2));str=str.slice(8)}return bytes}function unpackIEEE754(bytes,ebits,fbits){var bits=[],i,j,b,str,bias,s,e,f;for(i=bytes.length;i;i-=1){b=bytes[i-1];for(j=8;j;j-=1){bits.push(b%2?1:0);b=b>>1}}bits.reverse();str=bits.join("");bias=(1<<ebits-1)-1;s=parseInt(str.slice(0,1),2)?-1:1;e=parseInt(str.slice(1,1+ebits),2);f=parseInt(str.slice(1+ebits),2);if(e===(1<<ebits)-1){return f!==0?NaN:s*Infinity}else if(e>0){return s*Math.pow(2,e-bias)*(1+f/Math.pow(2,fbits))}else if(f!==0){return s*Math.pow(2,-(bias-1))*(f/Math.pow(2,fbits))}else{return s<0?-0:0}}function unpackFloat64(b){return unpackIEEE754(b,11,52)}function packFloat64(v){return packIEEE754(v,11,52)}function unpackFloat32(b){return unpackIEEE754(b,8,23)}function packFloat32(v){return packIEEE754(v,8,23)}var conversions={toFloat32:function(num){return unpackFloat32(packFloat32(num))}};if(typeof Float32Array!=="undefined"){var float32array=new Float32Array(1);conversions.toFloat32=function(num){float32array[0]=num;return float32array[0]}}return conversions}();defineProperties(String,{fromCodePoint:function(_){var points=_slice.call(arguments,0,arguments.length);var result=[];var next;for(var i=0,length=points.length;i<length;i++){next=Number(points[i]);if(!ES.SameValue(next,ES.ToInteger(next))||next<0||next>1114111){throw new RangeError("Invalid code point "+next)}if(next<65536){result.push(String.fromCharCode(next))}else{next-=65536;result.push(String.fromCharCode((next>>10)+55296));result.push(String.fromCharCode(next%1024+56320))}}return result.join("")},raw:function(callSite){var substitutions=_slice.call(arguments,1,arguments.length);var cooked=ES.ToObject(callSite,"bad callSite");var rawValue=cooked.raw;var raw=ES.ToObject(rawValue,"bad raw value");var len=Object.keys(raw).length;var literalsegments=ES.ToLength(len);if(literalsegments===0){return""}var stringElements=[];var nextIndex=0;var nextKey,next,nextSeg,nextSub;while(nextIndex<literalsegments){nextKey=String(nextIndex);next=raw[nextKey];nextSeg=String(next);stringElements.push(nextSeg);if(nextIndex+1>=literalsegments){break}next=substitutions[nextKey];if(typeof next==="undefined"){break}nextSub=String(next);stringElements.push(nextSub);nextIndex++}return stringElements.join("")}});if(String.fromCodePoint.length!==1){var originalFromCodePoint=String.fromCodePoint;defineProperty(String,"fromCodePoint",function(_){return originalFromCodePoint.apply(this,arguments)},true)}var StringShims={repeat:function(){var repeat=function(s,times){if(times<1){return""}if(times%2){return repeat(s,times-1)+s}var half=repeat(s,times/2);return half+half};return function(times){var thisStr=String(ES.CheckObjectCoercible(this));times=ES.ToInteger(times);if(times<0||times===Infinity){throw new RangeError("Invalid String#repeat value")}return repeat(thisStr,times)}}(),startsWith:function(searchStr){var thisStr=String(ES.CheckObjectCoercible(this));if(_toString.call(searchStr)==="[object RegExp]"){throw new TypeError('Cannot call method "startsWith" with a regex')}searchStr=String(searchStr);var startArg=arguments.length>1?arguments[1]:void 0;var start=Math.max(ES.ToInteger(startArg),0);return thisStr.slice(start,start+searchStr.length)===searchStr},endsWith:function(searchStr){var thisStr=String(ES.CheckObjectCoercible(this));if(_toString.call(searchStr)==="[object RegExp]"){throw new TypeError('Cannot call method "endsWith" with a regex')}searchStr=String(searchStr);var thisLen=thisStr.length;var posArg=arguments.length>1?arguments[1]:void 0;var pos=typeof posArg==="undefined"?thisLen:ES.ToInteger(posArg);var end=Math.min(Math.max(pos,0),thisLen);return thisStr.slice(end-searchStr.length,end)===searchStr},contains:function(searchString){var position=arguments.length>1?arguments[1]:void 0;return _indexOf.call(this,searchString,position)!==-1},codePointAt:function(pos){var thisStr=String(ES.CheckObjectCoercible(this));var position=ES.ToInteger(pos);var length=thisStr.length;if(position<0||position>=length){return}var first=thisStr.charCodeAt(position);var isEnd=position+1===length;if(first<55296||first>56319||isEnd){return first}var second=thisStr.charCodeAt(position+1);if(second<56320||second>57343){return first}return(first-55296)*1024+(second-56320)+65536}};defineProperties(String.prototype,StringShims);var hasStringTrimBug="
".trim().length!==1;if(hasStringTrimBug){var originalStringTrim=String.prototype.trim;delete String.prototype.trim;var ws=[" \n \f\r "," \u2028","\u2029"].join("");var trimRegexp=new RegExp("(^["+ws+"]+)|(["+ws+"]+$)","g");defineProperties(String.prototype,{trim:function(){if(typeof this==="undefined"||this===null){throw new TypeError("can't convert "+this+" to object")}return String(this).replace(trimRegexp,"")}})}var StringIterator=function(s){this._s=String(ES.CheckObjectCoercible(s));this._i=0};StringIterator.prototype.next=function(){var s=this._s,i=this._i;if(typeof s==="undefined"||i>=s.length){this._s=void 0;return{value:void 0,done:true}}var first=s.charCodeAt(i),second,len;if(first<55296||first>56319||i+1==s.length){len=1}else{second=s.charCodeAt(i+1);len=second<56320||second>57343?1:2}this._i=i+len;return{value:s.substr(i,len),done:false}};addIterator(StringIterator.prototype);addIterator(String.prototype,function(){return new StringIterator(this)});if(!startsWithIsCompliant){String.prototype.startsWith=StringShims.startsWith;String.prototype.endsWith=StringShims.endsWith}var ArrayShims={from:function(iterable){var mapFn=arguments.length>1?arguments[1]:void 0;var list=ES.ToObject(iterable,"bad iterable");if(typeof mapFn!=="undefined"&&!ES.IsCallable(mapFn)){throw new TypeError("Array.from: when provided, the second argument must be a function")}var hasThisArg=arguments.length>2;var thisArg=hasThisArg?arguments[2]:void 0;var usingIterator=ES.IsIterable(list);var length;var result,i,value;if(usingIterator){i=0;result=ES.IsCallable(this)?Object(new this):[];var it=usingIterator?ES.GetIterator(list):null;var iterationValue;do{iterationValue=ES.IteratorNext(it);if(!iterationValue.done){value=iterationValue.value;if(mapFn){result[i]=hasThisArg?mapFn.call(thisArg,value,i):mapFn(value,i)}else{result[i]=value}i+=1}}while(!iterationValue.done);length=i}else{length=ES.ToLength(list.length);result=ES.IsCallable(this)?Object(new this(length)):new Array(length);for(i=0;i<length;++i){value=list[i];if(mapFn){result[i]=hasThisArg?mapFn.call(thisArg,value,i):mapFn(value,i)}else{result[i]=value}}}result.length=length;return result},of:function(){return Array.from(arguments)}};defineProperties(Array,ArrayShims);var arrayFromSwallowsNegativeLengths=function(){try{return Array.from({length:-1}).length===0}catch(e){return false}};if(!arrayFromSwallowsNegativeLengths()){defineProperty(Array,"from",ArrayShims.from,true)}ArrayIterator=function(array,kind){this.i=0;this.array=array;this.kind=kind};defineProperties(ArrayIterator.prototype,{next:function(){var i=this.i,array=this.array;if(!(this instanceof ArrayIterator)){throw new TypeError("Not an ArrayIterator")}if(typeof array!=="undefined"){var len=ES.ToLength(array.length);for(;i<len;i++){var kind=this.kind;var retval;if(kind==="key"){retval=i}else if(kind==="value"){retval=array[i]}else if(kind==="entry"){retval=[i,array[i]]}this.i=i+1;return{value:retval,done:false}}}this.array=void 0;return{value:void 0,done:true}}});addIterator(ArrayIterator.prototype);var ArrayPrototypeShims={copyWithin:function(target,start){var end=arguments[2];var o=ES.ToObject(this);var len=ES.ToLength(o.length);target=ES.ToInteger(target);start=ES.ToInteger(start);var to=target<0?Math.max(len+target,0):Math.min(target,len);var from=start<0?Math.max(len+start,0):Math.min(start,len);end=typeof end==="undefined"?len:ES.ToInteger(end);var fin=end<0?Math.max(len+end,0):Math.min(end,len);var count=Math.min(fin-from,len-to);var direction=1;if(from<to&&to<from+count){direction=-1;from+=count-1;to+=count-1}while(count>0){if(_hasOwnProperty.call(o,from)){o[to]=o[from]}else{delete o[from]}from+=direction;to+=direction;count-=1}return o},fill:function(value){var start=arguments.length>1?arguments[1]:void 0;var end=arguments.length>2?arguments[2]:void 0;var O=ES.ToObject(this);var len=ES.ToLength(O.length);start=ES.ToInteger(typeof start==="undefined"?0:start);end=ES.ToInteger(typeof end==="undefined"?len:end);var relativeStart=start<0?Math.max(len+start,0):Math.min(start,len);var relativeEnd=end<0?len+end:end;for(var i=relativeStart;i<len&&i<relativeEnd;++i){O[i]=value}return O},find:function find(predicate){var list=ES.ToObject(this);var length=ES.ToLength(list.length);if(!ES.IsCallable(predicate)){throw new TypeError("Array#find: predicate must be a function")}var thisArg=arguments[1];for(var i=0,value;i<length;i++){value=list[i];if(predicate.call(thisArg,value,i,list)){return value}}return},findIndex:function findIndex(predicate){var list=ES.ToObject(this);var length=ES.ToLength(list.length);if(!ES.IsCallable(predicate)){throw new TypeError("Array#findIndex: predicate must be a function")}var thisArg=arguments[1];for(var i=0;i<length;i++){if(predicate.call(thisArg,list[i],i,list)){return i}}return-1},keys:function(){return new ArrayIterator(this,"key")},values:function(){return new ArrayIterator(this,"value")},entries:function(){return new ArrayIterator(this,"entry")}};if(Array.prototype.keys&&!ES.IsCallable([1].keys().next)){delete Array.prototype.keys}if(Array.prototype.entries&&!ES.IsCallable([1].entries().next)){delete Array.prototype.entries}defineProperties(Array.prototype,ArrayPrototypeShims);addIterator(Array.prototype,function(){return this.values()});if(Object.getPrototypeOf){addIterator(Object.getPrototypeOf([].values()))}var maxSafeInteger=Math.pow(2,53)-1;defineProperties(Number,{MAX_SAFE_INTEGER:maxSafeInteger,MIN_SAFE_INTEGER:-maxSafeInteger,EPSILON:2.220446049250313e-16,parseInt:globals.parseInt,parseFloat:globals.parseFloat,isFinite:function(value){return typeof value==="number"&&global_isFinite(value)},isInteger:function(value){return Number.isFinite(value)&&ES.ToInteger(value)===value},isSafeInteger:function(value){return Number.isInteger(value)&&Math.abs(value)<=Number.MAX_SAFE_INTEGER},isNaN:function(value){return value!==value}});if(![,1].find(function(item,idx){return idx===0})){defineProperty(Array.prototype,"find",ArrayPrototypeShims.find,true)}if([,1].findIndex(function(item,idx){return idx===0})!==0){defineProperty(Array.prototype,"findIndex",ArrayPrototypeShims.findIndex,true)}if(supportsDescriptors){defineProperties(Object,{getPropertyDescriptor:function(subject,name){var pd=Object.getOwnPropertyDescriptor(subject,name);var proto=Object.getPrototypeOf(subject);while(typeof pd==="undefined"&&proto!==null){pd=Object.getOwnPropertyDescriptor(proto,name);proto=Object.getPrototypeOf(proto)}return pd},getPropertyNames:function(subject){var result=Object.getOwnPropertyNames(subject);var proto=Object.getPrototypeOf(subject);var addProperty=function(property){if(result.indexOf(property)===-1){result.push(property)}};while(proto!==null){Object.getOwnPropertyNames(proto).forEach(addProperty);proto=Object.getPrototypeOf(proto)}return result}});defineProperties(Object,{assign:function(target,source){if(!ES.TypeIsObject(target)){throw new TypeError("target must be an object")}return Array.prototype.reduce.call(arguments,function(target,source){return Object.keys(Object(source)).reduce(function(target,key){target[key]=source[key];return target},target)})},is:function(a,b){return ES.SameValue(a,b)},setPrototypeOf:function(Object,magic){var set;var checkArgs=function(O,proto){if(!ES.TypeIsObject(O)){throw new TypeError("cannot set prototype on a 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spo(o,p)};Object.setPrototypeOf.polyfill=false})()}try{Object.keys("foo")}catch(e){var originalObjectKeys=Object.keys;Object.keys=function(obj){return originalObjectKeys(ES.ToObject(obj))}}var MathShims={acosh:function(value){value=Number(value);if(Number.isNaN(value)||value<1){return NaN}if(value===1){return 0}if(value===Infinity){return value}return Math.log(value+Math.sqrt(value*value-1))},asinh:function(value){value=Number(value);if(value===0||!global_isFinite(value)){return value}return value<0?-Math.asinh(-value):Math.log(value+Math.sqrt(value*value+1))},atanh:function(value){value=Number(value);if(Number.isNaN(value)||value<-1||value>1){return NaN}if(value===-1){return-Infinity}if(value===1){return Infinity}if(value===0){return value}return.5*Math.log((1+value)/(1-value))},cbrt:function(value){value=Number(value);if(value===0){return value}var negate=value<0,result;if(negate){value=-value}result=Math.pow(value,1/3);return negate?-result:result},clz32:function(value){value=Number(value);var number=ES.ToUint32(value);if(number===0){return 32}return 32-number.toString(2).length},cosh:function(value){value=Number(value);if(value===0){return 1}if(Number.isNaN(value)){return NaN}if(!global_isFinite(value)){return Infinity}if(value<0){value=-value}if(value>21){return Math.exp(value)/2}return(Math.exp(value)+Math.exp(-value))/2},expm1:function(value){value=Number(value);if(value===-Infinity){return-1}if(!global_isFinite(value)||value===0){return value}return Math.exp(value)-1},hypot:function(x,y){var anyNaN=false;var allZero=true;var anyInfinity=false;var numbers=[];Array.prototype.every.call(arguments,function(arg){var num=Number(arg);if(Number.isNaN(num)){anyNaN=true}else if(num===Infinity||num===-Infinity){anyInfinity=true}else if(num!==0){allZero=false}if(anyInfinity){return false}else if(!anyNaN){numbers.push(Math.abs(num))}return true});if(anyInfinity){return Infinity}if(anyNaN){return NaN}if(allZero){return 0}numbers.sort(function(a,b){return b-a});var largest=numbers[0];var divided=numbers.map(function(number){return number/largest});var sum=divided.reduce(function(sum,number){return sum+=number*number},0);return largest*Math.sqrt(sum)},log2:function(value){return Math.log(value)*Math.LOG2E},log10:function(value){return Math.log(value)*Math.LOG10E},log1p:function(value){value=Number(value);if(value<-1||Number.isNaN(value)){return NaN}if(value===0||value===Infinity){return value}if(value===-1){return-Infinity}var result=0;var n=50;if(value<0||value>1){return Math.log(1+value)}for(var i=1;i<n;i++){if(i%2===0){result-=Math.pow(value,i)/i}else{result+=Math.pow(value,i)/i}}return result},sign:function(value){var number=+value;if(number===0){return number}if(Number.isNaN(number)){return number}return number<0?-1:1},sinh:function(value){value=Number(value);if(!global_isFinite(value)||value===0){return value}return(Math.exp(value)-Math.exp(-value))/2},tanh:function(value){value=Number(value);if(Number.isNaN(value)||value===0){return value}if(value===Infinity){return 1}if(value===-Infinity){return-1}return(Math.exp(value)-Math.exp(-value))/(Math.exp(value)+Math.exp(-value))},trunc:function(value){var number=Number(value);return number<0?-Math.floor(-number):Math.floor(number)},imul:function(x,y){x=ES.ToUint32(x);y=ES.ToUint32(y);var ah=x>>>16&65535;var al=x&65535;var bh=y>>>16&65535;var bl=y&65535;return al*bl+(ah*bl+al*bh<<16>>>0)|0},fround:function(x){if(x===0||x===Infinity||x===-Infinity||Number.isNaN(x)){return x}var num=Number(x);return numberConversion.toFloat32(num)}};defineProperties(Math,MathShims);if(Math.imul(4294967295,5)!==-5){Math.imul=MathShims.imul}var PromiseShim=function(){var Promise,Promise$prototype;ES.IsPromise=function(promise){if(!ES.TypeIsObject(promise)){return false}if(!promise._promiseConstructor){return false}if(typeof promise._status==="undefined"){return false}return true};var PromiseCapability=function(C){if(!ES.IsCallable(C)){throw new TypeError("bad promise constructor")}var capability=this;var resolver=function(resolve,reject){capability.resolve=resolve;capability.reject=reject};capability.promise=ES.Construct(C,[resolver]);if(!capability.promise._es6construct){throw new TypeError("bad promise constructor")}if(!(ES.IsCallable(capability.resolve)&&ES.IsCallable(capability.reject))){throw new TypeError("bad promise constructor")}};var setTimeout=globals.setTimeout;var makeZeroTimeout;if(typeof window!=="undefined"&&ES.IsCallable(window.postMessage)){makeZeroTimeout=function(){var timeouts=[];var messageName="zero-timeout-message";var setZeroTimeout=function(fn){timeouts.push(fn);window.postMessage(messageName,"*")};var handleMessage=function(event){if(event.source==window&&event.data==messageName){event.stopPropagation();
if(timeouts.length===0){return}var fn=timeouts.shift();fn()}};window.addEventListener("message",handleMessage,true);return setZeroTimeout}}var makePromiseAsap=function(){var P=globals.Promise;return P&&P.resolve&&function(task){return P.resolve().then(task)}};var enqueue=ES.IsCallable(globals.setImmediate)?globals.setImmediate.bind(globals):typeof process==="object"&&process.nextTick?process.nextTick:makePromiseAsap()||(ES.IsCallable(makeZeroTimeout)?makeZeroTimeout():function(task){setTimeout(task,0)});var triggerPromiseReactions=function(reactions,x){reactions.forEach(function(reaction){enqueue(function(){var handler=reaction.handler;var capability=reaction.capability;var resolve=capability.resolve;var reject=capability.reject;try{var result=handler(x);if(result===capability.promise){throw new TypeError("self resolution")}var updateResult=updatePromiseFromPotentialThenable(result,capability);if(!updateResult){resolve(result)}}catch(e){reject(e)}})})};var updatePromiseFromPotentialThenable=function(x,capability){if(!ES.TypeIsObject(x)){return false}var resolve=capability.resolve;var reject=capability.reject;try{var then=x.then;if(!ES.IsCallable(then)){return false}then.call(x,resolve,reject)}catch(e){reject(e)}return true};var promiseResolutionHandler=function(promise,onFulfilled,onRejected){return function(x){if(x===promise){return onRejected(new TypeError("self resolution"))}var C=promise._promiseConstructor;var capability=new PromiseCapability(C);var updateResult=updatePromiseFromPotentialThenable(x,capability);if(updateResult){return capability.promise.then(onFulfilled,onRejected)}else{return onFulfilled(x)}}};Promise=function(resolver){var promise=this;promise=emulateES6construct(promise);if(!promise._promiseConstructor){throw new TypeError("bad promise")}if(typeof promise._status!=="undefined"){throw new TypeError("promise already initialized")}if(!ES.IsCallable(resolver)){throw new TypeError("not a valid resolver")}promise._status="unresolved";promise._resolveReactions=[];promise._rejectReactions=[];var resolve=function(resolution){if(promise._status!=="unresolved"){return}var reactions=promise._resolveReactions;promise._result=resolution;promise._resolveReactions=void 0;promise._rejectReactions=void 0;promise._status="has-resolution";triggerPromiseReactions(reactions,resolution)};var reject=function(reason){if(promise._status!=="unresolved"){return}var reactions=promise._rejectReactions;promise._result=reason;promise._resolveReactions=void 0;promise._rejectReactions=void 0;promise._status="has-rejection";triggerPromiseReactions(reactions,reason)};try{resolver(resolve,reject)}catch(e){reject(e)}return promise};Promise$prototype=Promise.prototype;defineProperties(Promise,{"@@create":function(obj){var constructor=this;var prototype=constructor.prototype||Promise$prototype;obj=obj||create(prototype);defineProperties(obj,{_status:void 0,_result:void 0,_resolveReactions:void 0,_rejectReactions:void 0,_promiseConstructor:void 0});obj._promiseConstructor=constructor;return obj}});var _promiseAllResolver=function(index,values,capability,remaining){var done=false;return function(x){if(done){return}done=true;values[index]=x;if(--remaining.count===0){var resolve=capability.resolve;resolve(values)}}};Promise.all=function(iterable){var C=this;var capability=new PromiseCapability(C);var resolve=capability.resolve;var reject=capability.reject;try{if(!ES.IsIterable(iterable)){throw new TypeError("bad iterable")}var it=ES.GetIterator(iterable);var values=[],remaining={count:1};for(var index=0;;index++){var next=ES.IteratorNext(it);if(next.done){break}var nextPromise=C.resolve(next.value);var resolveElement=_promiseAllResolver(index,values,capability,remaining);remaining.count++;nextPromise.then(resolveElement,capability.reject)}if(--remaining.count===0){resolve(values)}}catch(e){reject(e)}return capability.promise};Promise.race=function(iterable){var C=this;var capability=new PromiseCapability(C);var resolve=capability.resolve;var reject=capability.reject;try{if(!ES.IsIterable(iterable)){throw new TypeError("bad iterable")}var it=ES.GetIterator(iterable);while(true){var next=ES.IteratorNext(it);if(next.done){break}var nextPromise=C.resolve(next.value);nextPromise.then(resolve,reject)}}catch(e){reject(e)}return capability.promise};Promise.reject=function(reason){var C=this;var capability=new PromiseCapability(C);var reject=capability.reject;reject(reason);return capability.promise};Promise.resolve=function(v){var C=this;if(ES.IsPromise(v)){var constructor=v._promiseConstructor;if(constructor===C){return v}}var capability=new PromiseCapability(C);var resolve=capability.resolve;resolve(v);return capability.promise};Promise.prototype["catch"]=function(onRejected){return this.then(void 0,onRejected)};Promise.prototype.then=function(onFulfilled,onRejected){var promise=this;if(!ES.IsPromise(promise)){throw new TypeError("not a promise")}var C=this.constructor;var capability=new PromiseCapability(C);if(!ES.IsCallable(onRejected)){onRejected=function(e){throw e}}if(!ES.IsCallable(onFulfilled)){onFulfilled=function(x){return x}}var resolutionHandler=promiseResolutionHandler(promise,onFulfilled,onRejected);var resolveReaction={capability:capability,handler:resolutionHandler};var rejectReaction={capability:capability,handler:onRejected};switch(promise._status){case"unresolved":promise._resolveReactions.push(resolveReaction);promise._rejectReactions.push(rejectReaction);break;case"has-resolution":triggerPromiseReactions([resolveReaction],promise._result);break;case"has-rejection":triggerPromiseReactions([rejectReaction],promise._result);break;default:throw new TypeError("unexpected")}return capability.promise};return Promise}();defineProperties(globals,{Promise:PromiseShim});var promiseSupportsSubclassing=supportsSubclassing(globals.Promise,function(S){return S.resolve(42)instanceof S});var promiseIgnoresNonFunctionThenCallbacks=function(){try{globals.Promise.reject(42).then(null,5).then(null,function(){});return true}catch(ex){return false}}();var promiseRequiresObjectContext=function(){try{Promise.call(3,function(){})}catch(e){return true}return false}();if(!promiseSupportsSubclassing||!promiseIgnoresNonFunctionThenCallbacks||!promiseRequiresObjectContext){globals.Promise=PromiseShim}var testOrder=function(a){var b=Object.keys(a.reduce(function(o,k){o[k]=true;return o},{}));return a.join(":")===b.join(":")};var preservesInsertionOrder=testOrder(["z","a","bb"]);var preservesNumericInsertionOrder=testOrder(["z",1,"a","3",2]);if(supportsDescriptors){var fastkey=function fastkey(key){if(!preservesInsertionOrder){return null}var type=typeof key;if(type==="string"){return"$"+key}else if(type==="number"){if(!preservesNumericInsertionOrder){return"n"+key}return key}return null};var emptyObject=function emptyObject(){return Object.create?Object.create(null):{}};var collectionShims={Map:function(){var empty={};function MapEntry(key,value){this.key=key;this.value=value;this.next=null;this.prev=null}MapEntry.prototype.isRemoved=function(){return this.key===empty};function MapIterator(map,kind){this.head=map._head;this.i=this.head;this.kind=kind}MapIterator.prototype={next:function(){var i=this.i,kind=this.kind,head=this.head,result;if(typeof this.i==="undefined"){return{value:void 0,done:true}}while(i.isRemoved()&&i!==head){i=i.prev}while(i.next!==head){i=i.next;if(!i.isRemoved()){if(kind==="key"){result=i.key}else if(kind==="value"){result=i.value}else{result=[i.key,i.value]}this.i=i;return{value:result,done:false}}}this.i=void 0;return{value:void 0,done:true}}};addIterator(MapIterator.prototype);function Map(iterable){var map=this;map=emulateES6construct(map);if(!map._es6map){throw new TypeError("bad map")}var head=new MapEntry(null,null);head.next=head.prev=head;defineProperties(map,{_head:head,_storage:emptyObject(),_size:0});if(typeof iterable!=="undefined"&&iterable!==null){var it=ES.GetIterator(iterable);var adder=map.set;if(!ES.IsCallable(adder)){throw new TypeError("bad map")}while(true){var next=ES.IteratorNext(it);if(next.done){break}var nextItem=next.value;if(!ES.TypeIsObject(nextItem)){throw new TypeError("expected iterable of pairs")}adder.call(map,nextItem[0],nextItem[1])}}return map}var Map$prototype=Map.prototype;defineProperties(Map,{"@@create":function(obj){var constructor=this;var prototype=constructor.prototype||Map$prototype;obj=obj||create(prototype);defineProperties(obj,{_es6map:true});return obj}});Object.defineProperty(Map.prototype,"size",{configurable:true,enumerable:false,get:function(){if(typeof this._size==="undefined"){throw new TypeError("size method called on incompatible Map")}return this._size}});defineProperties(Map.prototype,{get:function(key){var fkey=fastkey(key);if(fkey!==null){var entry=this._storage[fkey];if(entry){return entry.value}else{return}}var head=this._head,i=head;while((i=i.next)!==head){if(ES.SameValueZero(i.key,key)){return i.value}}return},has:function(key){var fkey=fastkey(key);if(fkey!==null){return typeof this._storage[fkey]!=="undefined"}var head=this._head,i=head;while((i=i.next)!==head){if(ES.SameValueZero(i.key,key)){return true}}return false},set:function(key,value){var head=this._head,i=head,entry;var fkey=fastkey(key);if(fkey!==null){if(typeof this._storage[fkey]!=="undefined"){this._storage[fkey].value=value;return}else{entry=this._storage[fkey]=new MapEntry(key,value);i=head.prev}}while((i=i.next)!==head){if(ES.SameValueZero(i.key,key)){i.value=value;return}}entry=entry||new MapEntry(key,value);if(ES.SameValue(-0,key)){entry.key=+0}entry.next=this._head;entry.prev=this._head.prev;entry.prev.next=entry;entry.next.prev=entry;this._size+=1;return this},"delete":function(key){var head=this._head,i=head;var fkey=fastkey(key);if(fkey!==null){if(typeof this._storage[fkey]==="undefined"){return false}i=this._storage[fkey].prev;delete this._storage[fkey]}while((i=i.next)!==head){if(ES.SameValueZero(i.key,key)){i.key=i.value=empty;i.prev.next=i.next;i.next.prev=i.prev;this._size-=1;return true}}return false},clear:function(){this._size=0;this._storage=emptyObject();var head=this._head,i=head,p=i.next;while((i=p)!==head){i.key=i.value=empty;p=i.next;i.next=i.prev=head}head.next=head.prev=head},keys:function(){return new MapIterator(this,"key")},values:function(){return new MapIterator(this,"value")},entries:function(){return new MapIterator(this,"key+value")},forEach:function(callback){var context=arguments.length>1?arguments[1]:null;var it=this.entries();for(var entry=it.next();!entry.done;entry=it.next()){callback.call(context,entry.value[1],entry.value[0],this)}}});addIterator(Map.prototype,function(){return this.entries()});return Map}(),Set:function(){var SetShim=function Set(iterable){var set=this;set=emulateES6construct(set);if(!set._es6set){throw new TypeError("bad set")}defineProperties(set,{"[[SetData]]":null,_storage:emptyObject()});if(typeof iterable!=="undefined"&&iterable!==null){var it=ES.GetIterator(iterable);var adder=set.add;if(!ES.IsCallable(adder)){throw new TypeError("bad set")}while(true){var next=ES.IteratorNext(it);if(next.done){break}var nextItem=next.value;adder.call(set,nextItem)}}return set};var Set$prototype=SetShim.prototype;defineProperties(SetShim,{"@@create":function(obj){var constructor=this;var prototype=constructor.prototype||Set$prototype;obj=obj||create(prototype);defineProperties(obj,{_es6set:true});return obj}});var ensureMap=function ensureMap(set){if(!set["[[SetData]]"]){var m=set["[[SetData]]"]=new collectionShims.Map;Object.keys(set._storage).forEach(function(k){if(k.charCodeAt(0)===36){k=k.slice(1)}else if(k.charAt(0)==="n"){k=+k.slice(1)}else{k=+k}m.set(k,k)});set._storage=null}};Object.defineProperty(SetShim.prototype,"size",{configurable:true,enumerable:false,get:function(){if(typeof this._storage==="undefined"){throw new TypeError("size method called on incompatible Set")}ensureMap(this);return this["[[SetData]]"].size}});defineProperties(SetShim.prototype,{has:function(key){var fkey;if(this._storage&&(fkey=fastkey(key))!==null){return!!this._storage[fkey]}ensureMap(this);return this["[[SetData]]"].has(key)},add:function(key){var fkey;if(this._storage&&(fkey=fastkey(key))!==null){this._storage[fkey]=true;return}ensureMap(this);this["[[SetData]]"].set(key,key);return this},"delete":function(key){var fkey;if(this._storage&&(fkey=fastkey(key))!==null){var hasFKey=_hasOwnProperty.call(this._storage,fkey);return delete this._storage[fkey]&&hasFKey}ensureMap(this);return this["[[SetData]]"]["delete"](key)},clear:function(){if(this._storage){this._storage=emptyObject();return}return this["[[SetData]]"].clear()},keys:function(){ensureMap(this);return this["[[SetData]]"].keys()},values:function(){ensureMap(this);return this["[[SetData]]"].values()},entries:function(){ensureMap(this);return this["[[SetData]]"].entries()},forEach:function(callback){var context=arguments.length>1?arguments[1]:null;var entireSet=this;ensureMap(this);this["[[SetData]]"].forEach(function(value,key){callback.call(context,key,key,entireSet)})}});addIterator(SetShim.prototype,function(){return this.values()});return SetShim}()};defineProperties(globals,collectionShims);if(globals.Map||globals.Set){if(typeof globals.Map.prototype.clear!=="function"||(new globals.Set).size!==0||(new globals.Map).size!==0||typeof globals.Map.prototype.keys!=="function"||typeof globals.Set.prototype.keys!=="function"||typeof globals.Map.prototype.forEach!=="function"||typeof globals.Set.prototype.forEach!=="function"||isCallableWithoutNew(globals.Map)||isCallableWithoutNew(globals.Set)||!supportsSubclassing(globals.Map,function(M){var m=new M([]);m.set(42,42);return m instanceof M})){globals.Map=collectionShims.Map;globals.Set=collectionShims.Set}}addIterator(Object.getPrototypeOf((new globals.Map).keys()));addIterator(Object.getPrototypeOf((new globals.Set).keys()))}return globals})}).call(this,require("_process"))},{_process:3}],5:[function(require,module,exports){"use strict";if(!require("./is-implemented")()){Object.defineProperty(require("es5-ext/global"),"Symbol",{value:require("./polyfill"),configurable:true,enumerable:false,writable:true})}},{"./is-implemented":6,"./polyfill":21,"es5-ext/global":8}],6:[function(require,module,exports){"use strict";module.exports=function(){var symbol;if(typeof Symbol!=="function")return false;symbol=Symbol("test symbol");try{String(symbol)}catch(e){return false}if(typeof Symbol.iterator==="symbol")return true;if(typeof Symbol.isConcatSpreadable!=="object")return false;if(typeof Symbol.isRegExp!=="object")return false;if(typeof Symbol.iterator!=="object")return false;if(typeof Symbol.toPrimitive!=="object")return false;if(typeof Symbol.toStringTag!=="object")return false;if(typeof Symbol.unscopables!=="object")return false;return true}},{}],7:[function(require,module,exports){"use strict";var assign=require("es5-ext/object/assign"),normalizeOpts=require("es5-ext/object/normalize-options"),isCallable=require("es5-ext/object/is-callable"),contains=require("es5-ext/string/#/contains"),d;d=module.exports=function(dscr,value){var c,e,w,options,desc;if(arguments.length<2||typeof dscr!=="string"){options=value;value=dscr;dscr=null}else{options=arguments[2]}if(dscr==null){c=w=true;e=false}else{c=contains.call(dscr,"c");e=contains.call(dscr,"e");w=contains.call(dscr,"w")}desc={value:value,configurable:c,enumerable:e,writable:w};return!options?desc:assign(normalizeOpts(options),desc)};d.gs=function(dscr,get,set){var c,e,options,desc;if(typeof dscr!=="string"){options=set;set=get;get=dscr;dscr=null}else{options=arguments[3]}if(get==null){get=undefined}else if(!isCallable(get)){options=get;get=set=undefined}else if(set==null){set=undefined}else if(!isCallable(set)){options=set;set=undefined}if(dscr==null){c=true;e=false}else{c=contains.call(dscr,"c");e=contains.call(dscr,"e")}desc={get:get,set:set,configurable:c,enumerable:e};return!options?desc:assign(normalizeOpts(options),desc)}},{"es5-ext/object/assign":9,"es5-ext/object/is-callable":12,"es5-ext/object/normalize-options":16,"es5-ext/string/#/contains":18}],8:[function(require,module,exports){"use strict";module.exports=new Function("return this")()},{}],9:[function(require,module,exports){"use strict";module.exports=require("./is-implemented")()?Object.assign:require("./shim")},{"./is-implemented":10,"./shim":11}],10:[function(require,module,exports){"use strict";module.exports=function(){var assign=Object.assign,obj;if(typeof assign!=="function")return false;obj={foo:"raz"};assign(obj,{bar:"dwa"},{trzy:"trzy"});return obj.foo+obj.bar+obj.trzy==="razdwatrzy"}},{}],11:[function(require,module,exports){"use strict";var keys=require("../keys"),value=require("../valid-value"),max=Math.max;module.exports=function(dest,src){var error,i,l=max(arguments.length,2),assign;dest=Object(value(dest));assign=function(key){try{dest[key]=src[key]}catch(e){if(!error)error=e}};for(i=1;i<l;++i){src=arguments[i];keys(src).forEach(assign)}if(error!==undefined)throw error;return dest}},{"../keys":13,"../valid-value":17}],12:[function(require,module,exports){"use strict";module.exports=function(obj){return typeof obj==="function"}},{}],13:[function(require,module,exports){"use strict";module.exports=require("./is-implemented")()?Object.keys:require("./shim")},{"./is-implemented":14,"./shim":15}],14:[function(require,module,exports){"use strict";module.exports=function(){try{Object.keys("primitive");return true}catch(e){return false}}},{}],15:[function(require,module,exports){"use strict";var keys=Object.keys;module.exports=function(object){return keys(object==null?object:Object(object))}},{}],16:[function(require,module,exports){"use strict";var assign=require("./assign"),forEach=Array.prototype.forEach,create=Object.create,getPrototypeOf=Object.getPrototypeOf,process;process=function(src,obj){var proto=getPrototypeOf(src);return assign(proto?process(proto,obj):obj,src)};module.exports=function(options){var result=create(null);forEach.call(arguments,function(options){if(options==null)return;process(Object(options),result)});return result}},{"./assign":9}],17:[function(require,module,exports){"use strict";module.exports=function(value){if(value==null)throw new TypeError("Cannot use null or undefined");return value}},{}],18:[function(require,module,exports){"use strict";module.exports=require("./is-implemented")()?String.prototype.contains:require("./shim")},{"./is-implemented":19,"./shim":20}],19:[function(require,module,exports){"use strict";var str="razdwatrzy";module.exports=function(){if(typeof str.contains!=="function")return false;return str.contains("dwa")===true&&str.contains("foo")===false}},{}],20:[function(require,module,exports){"use strict";var indexOf=String.prototype.indexOf;module.exports=function(searchString){return indexOf.call(this,searchString,arguments[1])>-1}},{}],21:[function(require,module,exports){"use strict";var d=require("d"),create=Object.create,defineProperties=Object.defineProperties,generateName,Symbol;generateName=function(){var created=create(null);return function(desc){var postfix=0;while(created[desc+(postfix||"")])++postfix;desc+=postfix||"";created[desc]=true;return"@@"+desc}}();module.exports=Symbol=function(description){var symbol;if(this instanceof Symbol){throw new TypeError("TypeError: Symbol is not a constructor")}symbol=create(Symbol.prototype);description=description===undefined?"":String(description);return defineProperties(symbol,{__description__:d("",description),__name__:d("",generateName(description))})};Object.defineProperties(Symbol,{create:d("",Symbol("create")),hasInstance:d("",Symbol("hasInstance")),isConcatSpreadable:d("",Symbol("isConcatSpreadable")),isRegExp:d("",Symbol("isRegExp")),iterator:d("",Symbol("iterator")),toPrimitive:d("",Symbol("toPrimitive")),toStringTag:d("",Symbol("toStringTag")),unscopables:d("",Symbol("unscopables"))});defineProperties(Symbol.prototype,{properToString:d(function(){return"Symbol ("+this.__description__+")"}),toString:d("",function(){return this.__name__})});Object.defineProperty(Symbol.prototype,Symbol.toPrimitive,d("",function(hint){throw new TypeError("Conversion of symbol objects is not allowed")}));Object.defineProperty(Symbol.prototype,Symbol.toStringTag,d("c","Symbol"))},{d:7}]},{},[1]); |
src/js/components/icons/base/Storage.js | kylebyerly-hp/grommet | // (C) Copyright 2014-2015 Hewlett Packard Enterprise Development LP
import React, { Component } from 'react';
import PropTypes from 'prop-types';
import classnames from 'classnames';
import CSSClassnames from '../../../utils/CSSClassnames';
import Intl from '../../../utils/Intl';
import Props from '../../../utils/Props';
const CLASS_ROOT = CSSClassnames.CONTROL_ICON;
const COLOR_INDEX = CSSClassnames.COLOR_INDEX;
export default class Icon extends Component {
render () {
const { className, colorIndex } = this.props;
let { a11yTitle, size, responsive } = this.props;
let { intl } = this.context;
const classes = classnames(
CLASS_ROOT,
`${CLASS_ROOT}-storage`,
className,
{
[`${CLASS_ROOT}--${size}`]: size,
[`${CLASS_ROOT}--responsive`]: responsive,
[`${COLOR_INDEX}-${colorIndex}`]: colorIndex
}
);
a11yTitle = a11yTitle || Intl.getMessage(intl, 'storage');
const restProps = Props.omit(this.props, Object.keys(Icon.propTypes));
return <svg {...restProps} version="1.1" viewBox="0 0 24 24" width="24px" height="24px" role="img" className={classes} aria-label={a11yTitle}><path fill="none" stroke="#000" strokeWidth="2" d="M3,24 L3,1 L21,1 L21,24 M9,6 L15,6 M9,16 L15,16 M3,11 L21,11 M3,21 L21,21"/></svg>;
}
};
Icon.contextTypes = {
intl: PropTypes.object
};
Icon.defaultProps = {
responsive: true
};
Icon.displayName = 'Storage';
Icon.icon = true;
Icon.propTypes = {
a11yTitle: PropTypes.string,
colorIndex: PropTypes.string,
size: PropTypes.oneOf(['xsmall', 'small', 'medium', 'large', 'xlarge', 'huge']),
responsive: PropTypes.bool
};
|
src/svg-icons/content/unarchive.js | matthewoates/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ContentUnarchive = (props) => (
<SvgIcon {...props}>
<path d="M20.55 5.22l-1.39-1.68C18.88 3.21 18.47 3 18 3H6c-.47 0-.88.21-1.15.55L3.46 5.22C3.17 5.57 3 6.01 3 6.5V19c0 1.1.89 2 2 2h14c1.1 0 2-.9 2-2V6.5c0-.49-.17-.93-.45-1.28zM12 9.5l5.5 5.5H14v2h-4v-2H6.5L12 9.5zM5.12 5l.82-1h12l.93 1H5.12z"/>
</SvgIcon>
);
ContentUnarchive = pure(ContentUnarchive);
ContentUnarchive.displayName = 'ContentUnarchive';
ContentUnarchive.muiName = 'SvgIcon';
export default ContentUnarchive;
|
src/components/app/Splash/index.js | RelativeMedia/rm-frontend | import React from 'react'
import PropTypes from 'prop-types'
import Scroll from 'react-scroll'
const Link = Scroll.Link
import './splash.scss'
const Splash = ({ id }) => (<div className='SplashComponent'>
<div id={'intro-splash-' + id}>
<div id='intro-body'>
<div className='container'>
<div className='row'>
<div className='col-md-8 col-md-offset-2'>
<h1>Mission Critical Support</h1>
<p id='intro-text'>Providing end to end support for IT infrastructures since 2006.</p>
<Link
to='services'
spy
smooth
offset={-90}
duration={500}
className='scrollto services-button btn btn-primary btn-transparent btn-lg'
>
Read More
</Link>
</div>
</div>
</div>
</div>
</div>
</div>)
Splash.propTypes = {
id: PropTypes.number.isRequired
}
export default Splash
|
plugins/Files/js/index.js | NebulousLabs/New-Sia-UI | import React from 'react'
import ReactDOM from 'react-dom'
import createSagaMiddleware from 'redux-saga'
import { createStore, applyMiddleware } from 'redux'
import { Provider } from 'react-redux'
import rootReducer from './reducers/index.js'
import rootSaga from './sagas/index.js'
import App from './containers/app.js'
import { fetchData } from './actions/files.js'
// If dev enable window reload
if (process.env.NODE_ENV === 'development') {
require('electron-css-reload')()
}
const sagaMiddleware = createSagaMiddleware()
const store = createStore(rootReducer, applyMiddleware(sagaMiddleware))
sagaMiddleware.run(rootSaga)
const rootElement = (
<Provider store={store}>
<App />
</Provider>
)
ReactDOM.render(rootElement, document.getElementById('react-root'))
// update state when plugin is focused
window.onfocus = () => {
store.dispatch(fetchData())
}
|
src/index.js | awi2017-option1group3/Prello-Client | /* eslint-disable no-undef,react/jsx-filename-extension,import/first */
// Load the environment variables from the potential .env file
require('dotenv').config()
import React from 'react'
import { render } from 'react-dom'
import { Provider } from 'react-redux'
import 'antd/dist/antd.css'
import registerServiceWorker from './registerServiceWorker'
import store from './store'
import App from './components/app/App'
const target = document.querySelector('#root')
render(
<Provider store={store}>
<App />
</Provider>,
target,
)
registerServiceWorker()
|
packages/react-scripts/template/src/App.js | Antontsyk/react_vk | import React, { Component } from 'react';
import ReactDOM from 'react-dom';
import logo from './logo.svg';
import $ from 'jquery';
import './App.css';
/*class App2 extends Component {
render() {
return (
<div className="App">
<div className="App-header">
<img src={logo} className="App-logo" alt="logo" />
<h2>Welcome to React</h2>
</div>
<p className="App-intro">
To get started, edit <code>src/App.js</code> and save to reload.
</p>
</div>
);
}
}*/
var CONTACTS = [
{
id: 1,
name: "google",
phone: "375255555551",
image: "data:image/png;base64,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"
},
{
id: 2,
name: "Apple",
phone: "375255555551",
image: "data:image/png;base64,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"
},
{
id: 3,
name: "Fanta",
phone: "375255555551",
image: 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"
},
{
id: 4,
name: "React",
phone: "375255555551",
image: 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"
},
{
id: 5,
name: "Round",
phone: "375255555551",
image: "data:image/png;base64,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"
}
];
const style = {
img: {
height:"100%",
width:"100%",
margin: "10px auto",
display: "block"
},
input: {
width: "250px",
display: "block",
margin: "25px auto"
}
};
var Timer = React.createClass({
getInitialState: function(){
return {
seconds: 0
}
},
tick: function(){
this.setState({ seconds: this.state.seconds + 1 });
},
componentDidMount: function(){
setInterval( this.tick, 1000 );
},
render: function(){
return (
<h4>{this.state.seconds}</h4>
);
}
});
ReactDOM.render(
<Timer />,
document.getElementById('timer')
)
var Contact = React.createClass({
render: function(){
return (
<div className="col-sm-4 col-md-2">
<div className="thumbnail">
<img src={this.props.image} alt="100%x200" style={style.img} />
<div className="caption">
<h3>{this.props.name}</h3>
<p>{this.props.phone}</p>
<p><a href={"https://vk.com/id"+(this.props.urlid)} className="btn btn-primary" role="button">Button</a>
<a href="#" className="btn btn-default" role="button">Button</a></p>
</div>
</div>
</div>
);
}
});
var ContactList = React.createClass({
getInitialState: function(){
return {
friends: [],
displayedContacts: []
};
},
componentWillMount: function () {
var th = this;
$.ajax({
url: 'https://api.vk.com/api.php?oauth=1&method=users.getFollowers&uid=26905714&count=30&fields=photo,phone', // вместо 65762432 указываем свой ID
dataType: "jsonp",
cache: false
}).done(function(e) {
console.log(e.response.items);
th.setState({
friends: e.response.items,
displayedContacts : e.response.items
});
});
},
handleSearch: function(event){
console.log(this.state.friends);
var searchQuery = event.target.value.toLowerCase();
var displayedContacts = this.state.friends.filter(function(el){
var searchName = el.first_name.toLowerCase();
var searchPhone = el.last_name.toLowerCase();
return searchName.indexOf(searchQuery) !== -1 || searchPhone.indexOf(searchQuery) !== -1;
});
this.setState({
displayedContacts: displayedContacts
});
},
render: function(){
return (
<div className="container">
<div className="row">
<div className="col-md-12">
<input type="text" style={style.input} onChange={this.handleSearch} />
</div>
</div>
<div className="row">
{
this.state.displayedContacts.map(function(el){
return <Contact
key={el.uid}
urlid={el.uid}
name={el.first_name}
phone={el.last_name}
image={el.photo}
/>;
})
}
</div>
</div>
)
}
});
ReactDOM.render(
<ContactList />,
document.getElementById('list')
);
//export default App2;
|
src/initial-state.js | iam4x/react-slick | var initialState = {
animating: false,
dragging: false,
autoPlayTimer: null,
currentDirection: 0,
currentLeft: null,
currentSlide: 0,
direction: 1,
// listWidth: null,
// listHeight: null,
// loadIndex: 0,
slideCount: null,
slideWidth: null,
// sliding: false,
// slideOffset: 0,
swipeLeft: null,
touchObject: {
startX: 0,
startY: 0,
curX: 0,
curY: 0
},
lazyLoadedList: [],
// added for react
initialized: false,
edgeDragged: false,
swiped: false, // used by swipeEvent. differentites between touch and swipe.
trackStyle: {},
trackWidth: 0
// Removed
// transformsEnabled: false,
// $nextArrow: null,
// $prevArrow: null,
// $dots: null,
// $list: null,
// $slideTrack: null,
// $slides: null,
};
module.exports = initialState;
|
src/components/MediaList/PreviewMediaAction.js | u-wave/web | import React from 'react';
import PropTypes from 'prop-types';
import { useDispatch } from 'react-redux';
import PreviewIcon from '@mui/icons-material/Preview';
import { openPreviewMediaDialog } from '../../actions/DialogActionCreators';
import MediaAction from './MediaAction';
const {
useCallback,
} = React;
function PreviewMediaAction({ media }) {
const dispatch = useDispatch();
const handleClick = useCallback(() => {
dispatch(openPreviewMediaDialog(media));
}, [dispatch, media]);
return (
<MediaAction onClick={handleClick}>
<PreviewIcon />
</MediaAction>
);
}
PreviewMediaAction.propTypes = {
media: PropTypes.object.isRequired,
};
export default PreviewMediaAction;
|
app/javascript/mastodon/features/blocks/index.js | mimumemo/mastodon | import React from 'react';
import { connect } from 'react-redux';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import ImmutablePureComponent from 'react-immutable-pure-component';
import ImmutablePropTypes from 'react-immutable-proptypes';
import { debounce } from 'lodash';
import PropTypes from 'prop-types';
import LoadingIndicator from '../../components/loading_indicator';
import Column from '../ui/components/column';
import ColumnBackButtonSlim from '../../components/column_back_button_slim';
import AccountContainer from '../../containers/account_container';
import { fetchBlocks, expandBlocks } from '../../actions/blocks';
import ScrollableList from '../../components/scrollable_list';
const messages = defineMessages({
heading: { id: 'column.blocks', defaultMessage: 'Blocked users' },
});
const mapStateToProps = state => ({
accountIds: state.getIn(['user_lists', 'blocks', 'items']),
hasMore: !!state.getIn(['user_lists', 'blocks', 'next']),
});
export default @connect(mapStateToProps)
@injectIntl
class Blocks extends ImmutablePureComponent {
static propTypes = {
params: PropTypes.object.isRequired,
dispatch: PropTypes.func.isRequired,
shouldUpdateScroll: PropTypes.func,
accountIds: ImmutablePropTypes.list,
hasMore: PropTypes.bool,
intl: PropTypes.object.isRequired,
};
componentWillMount () {
this.props.dispatch(fetchBlocks());
}
handleLoadMore = debounce(() => {
this.props.dispatch(expandBlocks());
}, 300, { leading: true });
render () {
const { intl, accountIds, shouldUpdateScroll, hasMore } = this.props;
if (!accountIds) {
return (
<Column>
<LoadingIndicator />
</Column>
);
}
const emptyMessage = <FormattedMessage id='empty_column.blocks' defaultMessage="You haven't blocked any users yet." />;
return (
<Column icon='ban' heading={intl.formatMessage(messages.heading)}>
<ColumnBackButtonSlim />
<ScrollableList
scrollKey='blocks'
onLoadMore={this.handleLoadMore}
hasMore={hasMore}
shouldUpdateScroll={shouldUpdateScroll}
emptyMessage={emptyMessage}
>
{accountIds.map(id =>
<AccountContainer key={id} id={id} />
)}
</ScrollableList>
</Column>
);
}
}
|
ajax/libs/jquery-footable/0.1.0/js/footable.js | laffer1/cdnjs | /*!
* FooTable - Awesome Responsive Tables
* http://themergency.com/footable
*
* Requires jQuery - http://jquery.com/
*
* Copyright 2012 Steven Usher & Brad Vincent
* Released under the MIT license
* You are free to use FooTable in commercial projects as long as this copyright header is left intact.
*
* Date: 18 Nov 2012
*/
(function ($, w, undefined) {
w.footable = {
options: {
delay: 100, // The number of millseconds to wait before triggering the react event
breakpoints: { // The different screen resolution breakpoints
phone: 480,
tablet: 1024
},
parsers: { // The default parser to parse the value out of a cell (values are used in building up row detail)
alpha: function (cell) {
return $(cell).data('value') || $.trim($(cell).text());
}
},
toggleSelector: ' > tbody > tr:not(.footable-row-detail)', //the selector to show/hide the detail row
createDetail: function (element, data) { //creates the contents of the detail row
for (var i = 0; i < data.length; i++) {
element.append('<div><strong>' + data[i].name + '</strong> : ' + data[i].display + '</div>');
}
},
classes: {
loading : 'footable-loading',
loaded : 'footable-loaded',
sorted : 'footable-sorted',
descending : 'footable-sorted-desc',
indicator : 'footable-sort-indicator'
},
debug: false // Whether or not to log information to the console.
},
version: {
major: 0, minor: 1,
toString: function () {
return w.footable.version.major + '.' + w.footable.version.minor;
},
parse: function (str) {
version = /(\d+)\.?(\d+)?\.?(\d+)?/.exec(str);
return {
major: parseInt(version[1]) || 0,
minor: parseInt(version[2]) || 0,
patch: parseInt(version[3]) || 0
};
}
},
plugins: {
_validate: function (plugin) {
///<summary>Simple validation of the <paramref name="plugin"/> to make sure any members called by Foobox actually exist.</summary>
///<param name="plugin">The object defining the plugin, this should implement a string property called "name" and a function called "init".</param>
if (typeof plugin['name'] !== 'string') {
if (w.footable.options.debug == true) console.error('Validation failed, plugin does not implement a string property called "name".', plugin);
return false;
}
if (!$.isFunction(plugin['init'])) {
if (w.footable.options.debug == true) console.error('Validation failed, plugin "' + plugin['name'] + '" does not implement a function called "init".', plugin);
return false;
}
if (w.footable.options.debug == true) console.log('Validation succeeded for plugin "' + plugin['name'] + '".', plugin);
return true;
},
registered: [], // An array containing all registered plugins.
register: function (plugin, options) {
///<summary>Registers a <paramref name="plugin"/> and its default <paramref name="options"/> with Foobox.</summary>
///<param name="plugin">The plugin that should implement a string property called "name" and a function called "init".</param>
///<param name="options">The default options to merge with the Foobox's base options.</param>
if (w.footable.plugins._validate(plugin)) {
w.footable.plugins.registered.push(plugin);
if (options != undefined && typeof options === 'object') $.extend(true, w.footable.options, options);
if (w.footable.options.debug == true) console.log('Plugin "' + plugin['name'] + '" has been registered with the Foobox.', plugin);
}
},
init: function (instance) {
///<summary>Loops through all registered plugins and calls the "init" method supplying the current <paramref name="instance"/> of the Foobox as the first parameter.</summary>
///<param name="instance">The current instance of the Foobox that the plugin is being initialized for.</param>
for(var i = 0; i < w.footable.plugins.registered.length; i++){
try {
w.footable.plugins.registered[i]['init'](instance);
} catch(err) {
if (w.footable.options.debug == true) console.error(err);
}
}
}
}
};
var instanceCount = 0;
$.fn.footable = function(options) {
///<summary>The main constructor call to initialize the plugin using the supplied <paramref name="options"/>.</summary>
///<param name="options">
///<para>A JSON object containing user defined options for the plugin to use. Any options not supplied will have a default value assigned.</para>
///<para>Check the documentation or the default options object above for more information on available options.</para>
///</param>
options=options||{};
var o=$.extend(true,{},w.footable.options,options); //merge user and default options
return this.each(function () {
instanceCount++;
this.footable = new Footable(this, o, instanceCount);
});
};
//helper for using timeouts
function Timer() {
///<summary>Simple timer object created around a timeout.</summary>
var t=this;
t.id=null;
t.busy=false;
t.start=function (code,milliseconds) {
///<summary>Starts the timer and waits the specified amount of <paramref name="milliseconds"/> before executing the supplied <paramref name="code"/>.</summary>
///<param name="code">The code to execute once the timer runs out.</param>
///<param name="milliseconds">The time in milliseconds to wait before executing the supplied <paramref name="code"/>.</param>
if (t.busy) {return;}
t.stop();
t.id=setTimeout(function () {
code();
t.id=null;
t.busy=false;
},milliseconds);
t.busy=true;
};
t.stop=function () {
///<summary>Stops the timer if its runnning and resets it back to its starting state.</summary>
if(t.id!=null) {
clearTimeout(t.id);
t.id=null;
t.busy=false;
}
};
};
function Footable(t, o, id) {
///<summary>Inits a new instance of the plugin.</summary>
///<param name="t">The main table element to apply this plugin to.</param>
///<param name="o">The options supplied to the plugin. Check the defaults object to see all available options.</param>
///<param name="id">The id to assign to this instance of the plugin.</param>
var ft = this;
ft.id = id;
ft.table = t;
ft.options = o;
ft.breakpoints = [];
ft.breakpointNames = '';
ft.columns = { };
var opt = ft.options;
var cls = opt.classes;
// This object simply houses all the timers used in the footable.
ft.timers = {
resize: new Timer(),
register: function (name) {
ft.timers[name] = new Timer();
return ft.timers[name];
}
};
w.footable.plugins.init(ft);
ft.init = function() {
var $window = $(w), $table = $(ft.table);
if ($table.hasClass(cls.loaded)) {
//already loaded FooTable for the table, so don't init again
ft.raise('footable_already_initialized');
return;
}
$table.addClass(cls.loading);
// Get the column data once for the life time of the plugin
$table.find('> thead > tr > th, > thead > tr > td').each(function() {
var data = ft.getColumnData(this);
ft.columns[data.index] = data;
var count = data.index + 1;
//get all the cells in the column
var $column = $table.find('> tbody > tr > td:nth-child(' + count + ')');
//add the className to the cells specified by data-class="blah"
if (data.className != null) $column.not('.footable-cell-detail').addClass(data.className);
});
// Create a nice friendly array to work with out of the breakpoints object.
for(var name in opt.breakpoints) {
ft.breakpoints.push({ 'name': name, 'width': opt.breakpoints[name] });
ft.breakpointNames += (name + ' ');
}
// Sort the breakpoints so the smallest is checked first
ft.breakpoints.sort(function(a, b) { return a['width'] - b['width']; });
//bind the toggle selector click events
ft.bindToggleSelectors();
ft.raise('footable_initializing');
$table.bind('footable_initialized', function (e) {
//resize the footable onload
ft.resize();
//remove the loading class
$table.removeClass(cls.loading);
//hides all elements within the table that have the attribute data-hide="init"
$table.find('[data-init="hide"]').hide();
$table.find('[data-init="show"]').show();
//add the loaded class
$table.addClass(cls.loaded);
});
$window
.bind('resize.footable', function () {
ft.timers.resize.stop();
ft.timers.resize.start(function() {
ft.raise('footable_resizing');
ft.resize();
ft.raise('footable_resized');
}, opt.delay);
});
ft.raise('footable_initialized');
};
//moved this out into it's own function so that it can be called from other add-ons
ft.bindToggleSelectors = function() {
var $table = $(ft.table);
$table.find(opt.toggleSelector).unbind('click.footable').bind('click.footable', function (e) {
if ($table.is('.breakpoint')) {
var $row = $(this).is('tr') ? $(this) : $(this).parents('tr:first');
ft.toggleDetail($row.get(0));
}
});
};
ft.parse = function(cell, column) {
var parser = opt.parsers[column.type] || opt.parsers.alpha;
return parser(cell);
};
ft.getColumnData = function(th) {
var $th = $(th), hide = $th.data('hide');
hide = hide || '';
hide = hide.split(',');
var data = {
'index': $th.index(),
'hide': { },
'type': $th.data('type') || 'alpha',
'name': $th.data('name') || $.trim($th.text()),
'ignore': $th.data('ignore') || false,
'className': $th.data('class') || null
};
data.hide['default'] = ($th.data('hide')==="all") || ($.inArray('default', hide) >= 0);
for(var name in opt.breakpoints) {
data.hide[name] = ($th.data('hide')==="all") || ($.inArray(name, hide) >= 0);
}
var e = ft.raise('footable_column_data', { 'column': { 'data': data, 'th': th } });
return e.column.data;
};
ft.getViewportWidth = function() {
return window.innerWidth || (document.body ? document.body.offsetWidth : 0);
};
ft.getViewportHeight = function() {
return window.innerHeight || (document.body ? document.body.offsetHeight : 0);
};
ft.hasBreakpointColumn = function(breakpoint) {
for(var c in ft.columns) {
if (ft.columns[c].hide[breakpoint]) {
return true;
}
}
return false;
};
ft.resize = function() {
var $table = $(ft.table);
var info = {
'width': $table.width(), //the table width
'height': $table.height(), //the table height
'viewportWidth': ft.getViewportWidth(), //the width of the viewport
'viewportHeight': ft.getViewportHeight(), //the width of the viewport
'orientation': null
};
info.orientation = info.viewportWidth > info.viewportHeight ? 'landscape' : 'portrait';
if (info.viewportWidth < info.width) info.width = info.viewportWidth;
if (info.viewportHeight < info.height) info.height = info.viewportHeight;
var pinfo = $table.data('footable_info');
$table.data('footable_info', info);
// This (if) statement is here purely to make sure events aren't raised twice as mobile safari seems to do
if (!pinfo || ((pinfo && pinfo.width && pinfo.width != info.width) || (pinfo && pinfo.height && pinfo.height != info.height))) {
var current = null, breakpoint;
for (var i = 0; i < ft.breakpoints.length; i++) {
breakpoint = ft.breakpoints[i];
if (breakpoint && breakpoint.width && info.width <= breakpoint.width) {
current = breakpoint;
break;
}
}
var breakpointName = (current == null ? 'default' : current['name']);
var hasBreakpointFired = ft.hasBreakpointColumn(breakpointName);
$table
.removeClass('default breakpoint').removeClass(ft.breakpointNames)
.addClass(breakpointName + (hasBreakpointFired ? ' breakpoint' : ''))
.find('> thead > tr > th').each(function() {
var data = ft.columns[$(this).index()];
var count = data.index + 1;
//get all the cells in the column
var $column = $table.find('> tbody > tr > td:nth-child(' + count + '), > tfoot > tr > td:nth-child(' + count + '), > colgroup > col:nth-child(' + count + ')').add(this);
if (data.hide[breakpointName] == false) $column.show();
else $column.hide();
})
.end()
.find('> tbody > tr.footable-detail-show').each(function() {
ft.createOrUpdateDetailRow(this);
});
$table.find('> tbody > tr.footable-detail-show:visible').each(function() {
var $next = $(this).next();
if ($next.hasClass('footable-row-detail')) {
if (breakpointName == 'default' && !hasBreakpointFired) $next.hide();
else $next.show();
}
});
ft.raise('footable_breakpoint_' + breakpointName, { 'info': info });
}
};
ft.toggleDetail = function(actualRow) {
var $row = $(actualRow),
created = ft.createOrUpdateDetailRow($row.get(0)),
$next = $row.next();
if (!created && $next.is(':visible')) {
$row.removeClass('footable-detail-show');
$next.hide();
} else {
$row.addClass('footable-detail-show');
$next.show();
}
};
ft.createOrUpdateDetailRow = function (actualRow) {
var $row = $(actualRow), $next = $row.next(), $detail, values = [];
if ($row.is(':hidden')) return; //if the row is hidden for some readon (perhaps filtered) then get out of here
$row.find('> td:hidden').each(function () {
var column = ft.columns[$(this).index()];
if (column.ignore == true) return true;
values.push({ 'name': column.name, 'value': ft.parse(this, column), 'display': $.trim($(this).html()) });
});
var colspan = $row.find('> td:visible').length;
var exists = $next.hasClass('footable-row-detail');
if (!exists) { // Create
$next = $('<tr class="footable-row-detail"><td class="footable-cell-detail"><div class="footable-row-detail-inner"></div></td></tr>');
$row.after($next);
}
$next.find('> td:first').attr('colspan', colspan);
$detail = $next.find('.footable-row-detail-inner').empty();
opt.createDetail($detail, values);
return !exists;
};
ft.raise = function(eventName, args) {
args = args || { };
var def = { 'ft': ft };
$.extend(true, def, args);
var e = $.Event(eventName, def);
if (!e.ft) { $.extend(true, e, def); } //pre jQuery 1.6 which did not allow data to be passed to event object constructor
$(ft.table).trigger(e);
return e;
};
ft.init();
return ft;
};
})(jQuery, window);
|
node_modules/react-native-svg/elements/Ellipse.js | 15chrjef/mobileHackerNews | import React from 'react';
import createReactNativeComponentClass from 'react/lib/createReactNativeComponentClass';
import Shape from './Shape';
import {pathProps, numberProp} from '../lib/props';
import {EllipseAttributes} from '../lib/attributes';
class Ellipse extends Shape{
static displayName = 'Ellipse';
static propTypes = {
...pathProps,
cx: numberProp.isRequired,
cy: numberProp.isRequired,
rx: numberProp.isRequired,
ry: numberProp.isRequired
};
static defaultProps = {
cx: 0,
cy: 0,
rx: 0,
ry: 0
};
setNativeProps = (...args) => {
this.root.setNativeProps(...args);
};
render() {
let props = this.props;
return <RNSVGEllipse
ref={ele => {this.root = ele;}}
{...this.extractProps(props)}
cx={props.cx.toString()}
cy={props.cy.toString()}
rx={props.rx.toString()}
ry={props.ry.toString()}
/>;
}
}
const RNSVGEllipse = createReactNativeComponentClass({
validAttributes: EllipseAttributes,
uiViewClassName: 'RNSVGEllipse'
});
export default Ellipse;
|
ajax/libs/dc/2.0.0-beta.31/dc.js | hare1039/cdnjs | /*!
* dc 2.0.0-beta.31
* http://dc-js.github.io/dc.js/
* Copyright 2012-2016 Nick Zhu & the dc.js Developers
* https://github.com/dc-js/dc.js/blob/master/AUTHORS
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
(function() { function _dc(d3, crossfilter) {
'use strict';
/**
* The entire dc.js library is scoped under the **dc** name space. It does not introduce
* anything else into the global name space.
*
* Most `dc` functions are designed to allow function chaining, meaning they return the current chart
* instance whenever it is appropriate. The getter forms of functions do not participate in function
* chaining because they return values that are not the chart, although some,
* such as {@link dc.baseMixin#svg .svg} and {@link dc.coordinateGridMixin#xAxis .xAxis},
* return values that are themselves chainable d3 objects.
* @namespace dc
* @version 2.0.0-beta.31
* @example
* // Example chaining
* chart.width(300)
* .height(300)
* .filter('sunday');
*/
/*jshint -W079*/
var dc = {
version: '2.0.0-beta.31',
constants: {
CHART_CLASS: 'dc-chart',
DEBUG_GROUP_CLASS: 'debug',
STACK_CLASS: 'stack',
DESELECTED_CLASS: 'deselected',
SELECTED_CLASS: 'selected',
NODE_INDEX_NAME: '__index__',
GROUP_INDEX_NAME: '__group_index__',
DEFAULT_CHART_GROUP: '__default_chart_group__',
EVENT_DELAY: 40,
NEGLIGIBLE_NUMBER: 1e-10
},
_renderlet: null
};
/*jshint +W079*/
/**
* The dc.chartRegistry object maintains sets of all instantiated dc.js charts under named groups
* and the default group.
*
* A chart group often corresponds to a crossfilter instance. It specifies
* the set of charts which should be updated when a filter changes on one of the charts or when the
* global functions {@link dc.filterAll dc.filterAll}, {@link dc.refocusAll dc.refocusAll},
* {@link dc.renderAll dc.renderAll}, {@link dc.redrawAll dc.redrawAll}, or chart functions
* {@link dc.baseMixin#renderGroup baseMixin.renderGroup},
* {@link dc.baseMixin#redrawGroup baseMixin.redrawGroup} are called.
*
* @namespace chartRegistry
* @memberof dc
* @type {{has, register, deregister, clear, list}}
*/
dc.chartRegistry = (function () {
// chartGroup:string => charts:array
var _chartMap = {};
function initializeChartGroup (group) {
if (!group) {
group = dc.constants.DEFAULT_CHART_GROUP;
}
if (!_chartMap[group]) {
_chartMap[group] = [];
}
return group;
}
return {
/**
* Determine if a given chart instance resides in any group in the registry.
* @method has
* @memberof dc.chartRegistry
* @param {Object} chart dc.js chart instance
* @returns {Boolean}
*/
has: function (chart) {
for (var e in _chartMap) {
if (_chartMap[e].indexOf(chart) >= 0) {
return true;
}
}
return false;
},
/**
* Add given chart instance to the given group, creating the group if necessary.
* If no group is provided, the default group `dc.constants.DEFAULT_CHART_GROUP` will be used.
* @method register
* @memberof dc.chartRegistry
* @param {Object} chart dc.js chart instance
* @param {String} [group] Group name
*/
register: function (chart, group) {
group = initializeChartGroup(group);
_chartMap[group].push(chart);
},
/**
* Remove given chart instance from the given group, creating the group if necessary.
* If no group is provided, the default group `dc.constants.DEFAULT_CHART_GROUP` will be used.
* @method deregister
* @memberof dc.chartRegistry
* @param {Object} chart dc.js chart instance
* @param {String} [group] Group name
*/
deregister: function (chart, group) {
group = initializeChartGroup(group);
for (var i = 0; i < _chartMap[group].length; i++) {
if (_chartMap[group][i].anchorName() === chart.anchorName()) {
_chartMap[group].splice(i, 1);
break;
}
}
},
/**
* Clear given group if one is provided, otherwise clears all groups.
* @method clear
* @memberof dc.chartRegistry
* @param {String} group Group name
*/
clear: function (group) {
if (group) {
delete _chartMap[group];
} else {
_chartMap = {};
}
},
/**
* Get an array of each chart instance in the given group.
* If no group is provided, the charts in the default group are returned.
* @method list
* @memberof dc.chartRegistry
* @param {String} [group] Group name
* @returns {Array<Object>}
*/
list: function (group) {
group = initializeChartGroup(group);
return _chartMap[group];
}
};
})();
/**
* Add given chart instance to the given group, creating the group if necessary.
* If no group is provided, the default group `dc.constants.DEFAULT_CHART_GROUP` will be used.
* @memberof dc
* @method registerChart
* @param {Object} chart dc.js chart instance
* @param {String} [group] Group name
*/
dc.registerChart = function (chart, group) {
dc.chartRegistry.register(chart, group);
};
/**
* Remove given chart instance from the given group, creating the group if necessary.
* If no group is provided, the default group `dc.constants.DEFAULT_CHART_GROUP` will be used.
* @memberof dc
* @method deregisterChart
* @param {Object} chart dc.js chart instance
* @param {String} [group] Group name
*/
dc.deregisterChart = function (chart, group) {
dc.chartRegistry.deregister(chart, group);
};
/**
* Determine if a given chart instance resides in any group in the registry.
* @memberof dc
* @method hasChart
* @param {Object} chart dc.js chart instance
* @returns {Boolean}
*/
dc.hasChart = function (chart) {
return dc.chartRegistry.has(chart);
};
/**
* Clear given group if one is provided, otherwise clears all groups.
* @memberof dc
* @method deregisterAllCharts
* @param {String} group Group name
*/
dc.deregisterAllCharts = function (group) {
dc.chartRegistry.clear(group);
};
/**
* Clear all filters on all charts within the given chart group. If the chart group is not given then
* only charts that belong to the default chart group will be reset.
* @memberof dc
* @method filterAll
* @param {String} [group]
*/
dc.filterAll = function (group) {
var charts = dc.chartRegistry.list(group);
for (var i = 0; i < charts.length; ++i) {
charts[i].filterAll();
}
};
/**
* Reset zoom level / focus on all charts that belong to the given chart group. If the chart group is
* not given then only charts that belong to the default chart group will be reset.
* @memberof dc
* @method refocusAll
* @param {String} [group]
*/
dc.refocusAll = function (group) {
var charts = dc.chartRegistry.list(group);
for (var i = 0; i < charts.length; ++i) {
if (charts[i].focus) {
charts[i].focus();
}
}
};
/**
* Re-render all charts belong to the given chart group. If the chart group is not given then only
* charts that belong to the default chart group will be re-rendered.
* @memberof dc
* @method renderAll
* @param {String} [group]
*/
dc.renderAll = function (group) {
var charts = dc.chartRegistry.list(group);
for (var i = 0; i < charts.length; ++i) {
charts[i].render();
}
if (dc._renderlet !== null) {
dc._renderlet(group);
}
};
/**
* Redraw all charts belong to the given chart group. If the chart group is not given then only charts
* that belong to the default chart group will be re-drawn. Redraw is different from re-render since
* when redrawing dc tries to update the graphic incrementally, using transitions, instead of starting
* from scratch.
* @memberof dc
* @method redrawAll
* @param {String} [group]
*/
dc.redrawAll = function (group) {
var charts = dc.chartRegistry.list(group);
for (var i = 0; i < charts.length; ++i) {
charts[i].redraw();
}
if (dc._renderlet !== null) {
dc._renderlet(group);
}
};
/**
* If this boolean is set truthy, all transitions will be disabled, and changes to the charts will happen
* immediately
* @memberof dc
* @method disableTransitions
* @type {Boolean}
* @default false
*/
dc.disableTransitions = false;
dc.transition = function (selections, duration, callback, name) {
if (duration <= 0 || duration === undefined || dc.disableTransitions) {
return selections;
}
var s = selections
.transition(name)
.duration(duration);
if (typeof(callback) === 'function') {
callback(s);
}
return s;
};
/* somewhat silly, but to avoid duplicating logic */
dc.optionalTransition = function (enable, duration, callback, name) {
if (enable) {
return function (selection) {
return dc.transition(selection, duration, callback, name);
};
} else {
return function (selection) {
return selection;
};
}
};
// See http://stackoverflow.com/a/20773846
dc.afterTransition = function (transition, callback) {
if (transition.empty() || !transition.duration) {
callback.call(transition);
} else {
var n = 0;
transition
.each(function () { ++n; })
.each('end', function () {
if (!--n) {
callback.call(transition);
}
});
}
};
/**
* @namespace units
* @memberof dc
* @type {{}}
*/
dc.units = {};
/**
* The default value for {@link dc.coordinateGridMixin#xUnits .xUnits} for the
* {@link dc.coordinateGridMixin Coordinate Grid Chart} and should
* be used when the x values are a sequence of integers.
* It is a function that counts the number of integers in the range supplied in its start and end parameters.
* @method integers
* @memberof dc.units
* @see {@link dc.coordinateGridMixin#xUnits coordinateGridMixin.xUnits}
* @example
* chart.xUnits(dc.units.integers) // already the default
* @param {Number} start
* @param {Number} end
* @return {Number}
*/
dc.units.integers = function (start, end) {
return Math.abs(end - start);
};
/**
* This argument can be passed to the {@link dc.coordinateGridMixin#xUnits .xUnits} function of the to
* specify ordinal units for the x axis. Usually this parameter is used in combination with passing
* {@link https://github.com/mbostock/d3/wiki/Ordinal-Scales d3.scale.ordinal} to
* {@link dc.coordinateGridMixin#x .x}.
* It just returns the domain passed to it, which for ordinal charts is an array of all values.
* @method ordinal
* @memberof dc.units
* @see {@link https://github.com/mbostock/d3/wiki/Ordinal-Scales d3.scale.ordinal}
* @see {@link dc.coordinateGridMixin#xUnits coordinateGridMixin.xUnits}
* @see {@link dc.coordinateGridMixin#x coordinateGridMixin.x}
* @example
* chart.xUnits(dc.units.ordinal)
* .x(d3.scale.ordinal())
* @param {*} start
* @param {*} end
* @param {Array<String>} domain
* @return {Array<String>}
*/
dc.units.ordinal = function (start, end, domain) {
return domain;
};
/**
* @namespace fp
* @memberof dc.units
* @type {{}}
*/
dc.units.fp = {};
/**
* This function generates an argument for the {@link dc.coordinateGridMixin Coordinate Grid Chart}
* {@link dc.coordinateGridMixin#xUnits .xUnits} function specifying that the x values are floating-point
* numbers with the given precision.
* The returned function determines how many values at the given precision will fit into the range
* supplied in its start and end parameters.
* @method precision
* @memberof dc.units.fp
* @see {@link dc.coordinateGridMixin#xUnits coordinateGridMixin.xUnits}
* @example
* // specify values (and ticks) every 0.1 units
* chart.xUnits(dc.units.fp.precision(0.1)
* // there are 500 units between 0.5 and 1 if the precision is 0.001
* var thousandths = dc.units.fp.precision(0.001);
* thousandths(0.5, 1.0) // returns 500
* @param {Number} precision
* @return {Function} start-end unit function
*/
dc.units.fp.precision = function (precision) {
var _f = function (s, e) {
var d = Math.abs((e - s) / _f.resolution);
if (dc.utils.isNegligible(d - Math.floor(d))) {
return Math.floor(d);
} else {
return Math.ceil(d);
}
};
_f.resolution = precision;
return _f;
};
dc.round = {};
dc.round.floor = function (n) {
return Math.floor(n);
};
dc.round.ceil = function (n) {
return Math.ceil(n);
};
dc.round.round = function (n) {
return Math.round(n);
};
dc.override = function (obj, functionName, newFunction) {
var existingFunction = obj[functionName];
obj['_' + functionName] = existingFunction;
obj[functionName] = newFunction;
};
dc.renderlet = function (_) {
if (!arguments.length) {
return dc._renderlet;
}
dc._renderlet = _;
return dc;
};
dc.instanceOfChart = function (o) {
return o instanceof Object && o.__dcFlag__ && true;
};
dc.errors = {};
dc.errors.Exception = function (msg) {
var _msg = msg || 'Unexpected internal error';
this.message = _msg;
this.toString = function () {
return _msg;
};
this.stack = (new Error()).stack;
};
dc.errors.Exception.prototype = Object.create(Error.prototype);
dc.errors.Exception.prototype.constructor = dc.errors.Exception;
dc.errors.InvalidStateException = function () {
dc.errors.Exception.apply(this, arguments);
};
dc.errors.InvalidStateException.prototype = Object.create(dc.errors.Exception.prototype);
dc.errors.InvalidStateException.prototype.constructor = dc.errors.InvalidStateException;
dc.errors.BadArgumentException = function () {
dc.errors.Exception.apply(this, arguments);
};
dc.errors.BadArgumentException.prototype = Object.create(dc.errors.Exception.prototype);
dc.errors.BadArgumentException.prototype.constructor = dc.errors.BadArgumentException;
/**
* The default date format for dc.js
* @name dateFormat
* @memberof dc
* @type {Function}
* @default d3.time.format('%m/%d/%Y')
*/
dc.dateFormat = d3.time.format('%m/%d/%Y');
/**
* @namespace printers
* @memberof dc
* @type {{}}
*/
dc.printers = {};
/**
* Converts a list of filters into a readable string
* @method filters
* @memberof dc.printers
* @param {Array<dc.filters|any>} filters
* @returns {String}
*/
dc.printers.filters = function (filters) {
var s = '';
for (var i = 0; i < filters.length; ++i) {
if (i > 0) {
s += ', ';
}
s += dc.printers.filter(filters[i]);
}
return s;
};
/**
* Converts a filter into a readable string
* @method filter
* @memberof dc.printers
* @param {dc.filters|any|Array<any>} filter
* @returns {String}
*/
dc.printers.filter = function (filter) {
var s = '';
if (typeof filter !== 'undefined' && filter !== null) {
if (filter instanceof Array) {
if (filter.length >= 2) {
s = '[' + dc.utils.printSingleValue(filter[0]) + ' -> ' + dc.utils.printSingleValue(filter[1]) + ']';
} else if (filter.length >= 1) {
s = dc.utils.printSingleValue(filter[0]);
}
} else {
s = dc.utils.printSingleValue(filter);
}
}
return s;
};
/**
* Returns a function that given a string property name, can be used to pluck the property off an object. A function
* can be passed as the second argument to also alter the data being returned. This can be a useful shorthand method to create
* accessor functions.
* @method pluck
* @memberof dc
* @example
* var xPluck = dc.pluck('x');
* var objA = {x: 1};
* xPluck(objA) // 1
* @example
* var xPosition = dc.pluck('x', function (x, i) {
* // `this` is the original datum,
* // `x` is the x property of the datum,
* // `i` is the position in the array
* return this.radius + x;
* });
* dc.selectAll('.circle').data(...).x(xPosition);
* @param {String} n
* @param {Function} [f]
* @returns {Function}
*/
dc.pluck = function (n, f) {
if (!f) {
return function (d) { return d[n]; };
}
return function (d, i) { return f.call(d, d[n], i); };
};
/**
* @namespace utils
* @memberof dc
* @type {{}}
*/
dc.utils = {};
/**
* Print a single value filter
* @method printSingleValue
* @memberof dc.utils
* @param {any} filter
* @returns {String}
*/
dc.utils.printSingleValue = function (filter) {
var s = '' + filter;
if (filter instanceof Date) {
s = dc.dateFormat(filter);
} else if (typeof(filter) === 'string') {
s = filter;
} else if (dc.utils.isFloat(filter)) {
s = dc.utils.printSingleValue.fformat(filter);
} else if (dc.utils.isInteger(filter)) {
s = Math.round(filter);
}
return s;
};
dc.utils.printSingleValue.fformat = d3.format('.2f');
/**
* Arbitrary add one value to another.
* @method add
* @memberof dc.utils
* @todo
* These assume than any string r is a percentage (whether or not it includes %).
* They also generate strange results if l is a string.
* @param {String|Date|Number} l
* @param {Number} r
* @returns {String|Date|Number}
*/
dc.utils.add = function (l, r) {
if (typeof r === 'string') {
r = r.replace('%', '');
}
if (l instanceof Date) {
if (typeof r === 'string') {
r = +r;
}
var d = new Date();
d.setTime(l.getTime());
d.setDate(l.getDate() + r);
return d;
} else if (typeof r === 'string') {
var percentage = (+r / 100);
return l > 0 ? l * (1 + percentage) : l * (1 - percentage);
} else {
return l + r;
}
};
/**
* Arbitrary subtract one value from another.
* @method subtract
* @memberof dc.utils
* @todo
* These assume than any string r is a percentage (whether or not it includes %).
* They also generate strange results if l is a string.
* @param {String|Date|Number} l
* @param {Number} r
* @returns {String|Date|Number}
*/
dc.utils.subtract = function (l, r) {
if (typeof r === 'string') {
r = r.replace('%', '');
}
if (l instanceof Date) {
if (typeof r === 'string') {
r = +r;
}
var d = new Date();
d.setTime(l.getTime());
d.setDate(l.getDate() - r);
return d;
} else if (typeof r === 'string') {
var percentage = (+r / 100);
return l < 0 ? l * (1 + percentage) : l * (1 - percentage);
} else {
return l - r;
}
};
/**
* Is the value a number?
* @method isNumber
* @memberof dc.utils
* @param {any} n
* @returns {Boolean}
*/
dc.utils.isNumber = function (n) {
return n === +n;
};
/**
* Is the value a float?
* @method isFloat
* @memberof dc.utils
* @param {any} n
* @returns {Boolean}
*/
dc.utils.isFloat = function (n) {
return n === +n && n !== (n | 0);
};
/**
* Is the value an integer?
* @method isInteger
* @memberof dc.utils
* @param {any} n
* @returns {Boolean}
*/
dc.utils.isInteger = function (n) {
return n === +n && n === (n | 0);
};
/**
* Is the value very close to zero?
* @method isNegligible
* @memberof dc.utils
* @param {any} n
* @returns {Boolean}
*/
dc.utils.isNegligible = function (n) {
return !dc.utils.isNumber(n) || (n < dc.constants.NEGLIGIBLE_NUMBER && n > -dc.constants.NEGLIGIBLE_NUMBER);
};
/**
* Ensure the value is no greater or less than the min/max values. If it is return the boundary value.
* @method clamp
* @memberof dc.utils
* @param {any} val
* @param {any} min
* @param {any} max
* @returns {any}
*/
dc.utils.clamp = function (val, min, max) {
return val < min ? min : (val > max ? max : val);
};
/**
* Using a simple static counter, provide a unique integer id.
* @method uniqueId
* @memberof dc.utils
* @returns {Number}
*/
var _idCounter = 0;
dc.utils.uniqueId = function () {
return ++_idCounter;
};
/**
* Convert a name to an ID.
* @method nameToId
* @memberof dc.utils
* @param {String} name
* @returns {String}
*/
dc.utils.nameToId = function (name) {
return name.toLowerCase().replace(/[\s]/g, '_').replace(/[\.']/g, '');
};
/**
* Append or select an item on a parent element
* @method appendOrSelect
* @memberof dc.utils
* @param {d3.selection} parent
* @param {String} selector
* @param {String} tag
* @returns {d3.selection}
*/
dc.utils.appendOrSelect = function (parent, selector, tag) {
tag = tag || selector;
var element = parent.select(selector);
if (element.empty()) {
element = parent.append(tag);
}
return element;
};
/**
* Return the number if the value is a number; else 0.
* @method safeNumber
* @memberof dc.utils
* @param {Number|any} n
* @returns {Number}
*/
dc.utils.safeNumber = function (n) { return dc.utils.isNumber(+n) ? +n : 0;};
dc.logger = {};
dc.logger.enableDebugLog = false;
dc.logger.warn = function (msg) {
if (console) {
if (console.warn) {
console.warn(msg);
} else if (console.log) {
console.log(msg);
}
}
return dc.logger;
};
dc.logger.debug = function (msg) {
if (dc.logger.enableDebugLog && console) {
if (console.debug) {
console.debug(msg);
} else if (console.log) {
console.log(msg);
}
}
return dc.logger;
};
dc.logger.deprecate = function (fn, msg) {
// Allow logging of deprecation
var warned = false;
function deprecated () {
if (!warned) {
dc.logger.warn(msg);
warned = true;
}
return fn.apply(this, arguments);
}
return deprecated;
};
dc.events = {
current: null
};
/**
* This function triggers a throttled event function with a specified delay (in milli-seconds). Events
* that are triggered repetitively due to user interaction such brush dragging might flood the library
* and invoke more renders than can be executed in time. Using this function to wrap your event
* function allows the library to smooth out the rendering by throttling events and only responding to
* the most recent event.
* @name events.trigger
* @memberof dc
* @example
* chart.on('renderlet', function(chart) {
* // smooth the rendering through event throttling
* dc.events.trigger(function(){
* // focus some other chart to the range selected by user on this chart
* someOtherChart.focus(chart.filter());
* });
* })
* @param {Function} closure
* @param {Number} [delay]
*/
dc.events.trigger = function (closure, delay) {
if (!delay) {
closure();
return;
}
dc.events.current = closure;
setTimeout(function () {
if (closure === dc.events.current) {
closure();
}
}, delay);
};
/**
* The dc.js filters are functions which are passed into crossfilter to chose which records will be
* accumulated to produce values for the charts. In the crossfilter model, any filters applied on one
* dimension will affect all the other dimensions but not that one. dc always applies a filter
* function to the dimension; the function combines multiple filters and if any of them accept a
* record, it is filtered in.
*
* These filter constructors are used as appropriate by the various charts to implement brushing. We
* mention below which chart uses which filter. In some cases, many instances of a filter will be added.
*
* Each of the dc.js filters is an object with the following properties:
* * `isFiltered` - a function that returns true if a value is within the filter
* * `filterType` - a string identifying the filter, here the name of the constructor
*
* Currently these filter objects are also arrays, but this is not a requirement. Custom filters
* can be used as long as they have the properties above.
* @namespace filters
* @memberof dc
* @type {{}}
*/
dc.filters = {};
/**
* RangedFilter is a filter which accepts keys between `low` and `high`. It is used to implement X
* axis brushing for the {@link dc.coordinateGridMixin coordinate grid charts}.
*
* Its `filterType` is 'RangedFilter'
* @name RangedFilter
* @memberof dc.filters
* @param {Number} low
* @param {Number} high
* @return {Array<Number>}
* @constructor
*/
dc.filters.RangedFilter = function (low, high) {
var range = new Array(low, high);
range.isFiltered = function (value) {
return value >= this[0] && value < this[1];
};
range.filterType = 'RangedFilter';
return range;
};
/**
* TwoDimensionalFilter is a filter which accepts a single two-dimensional value. It is used by the
* {@link dc.heatMap heat map chart} to include particular cells as they are clicked. (Rows and columns are
* filtered by filtering all the cells in the row or column.)
*
* Its `filterType` is 'TwoDimensionalFilter'
* @name TwoDimensionalFilter
* @memberof dc.filters
* @param {Array<Number>} filter
* @return {Array<Number>}
* @constructor
*/
dc.filters.TwoDimensionalFilter = function (filter) {
if (filter === null) { return null; }
var f = filter;
f.isFiltered = function (value) {
return value.length && value.length === f.length &&
value[0] === f[0] && value[1] === f[1];
};
f.filterType = 'TwoDimensionalFilter';
return f;
};
/**
* The RangedTwoDimensionalFilter allows filtering all values which fit within a rectangular
* region. It is used by the {@link dc.scatterPlot scatter plot} to implement rectangular brushing.
*
* It takes two two-dimensional points in the form `[[x1,y1],[x2,y2]]`, and normalizes them so that
* `x1 <= x2` and `y1 <= y2`. It then returns a filter which accepts any points which are in the
* rectangular range including the lower values but excluding the higher values.
*
* If an array of two values are given to the RangedTwoDimensionalFilter, it interprets the values as
* two x coordinates `x1` and `x2` and returns a filter which accepts any points for which `x1 <= x <
* x2`.
*
* Its `filterType` is 'RangedTwoDimensionalFilter'
* @name RangedTwoDimensionalFilter
* @memberof dc.filters
* @param {Array<Array<Number>>} filter
* @return {Array<Array<Number>>}
* @constructor
*/
dc.filters.RangedTwoDimensionalFilter = function (filter) {
if (filter === null) { return null; }
var f = filter;
var fromBottomLeft;
if (f[0] instanceof Array) {
fromBottomLeft = [
[Math.min(filter[0][0], filter[1][0]), Math.min(filter[0][1], filter[1][1])],
[Math.max(filter[0][0], filter[1][0]), Math.max(filter[0][1], filter[1][1])]
];
} else {
fromBottomLeft = [[filter[0], -Infinity], [filter[1], Infinity]];
}
f.isFiltered = function (value) {
var x, y;
if (value instanceof Array) {
if (value.length !== 2) {
return false;
}
x = value[0];
y = value[1];
} else {
x = value;
y = fromBottomLeft[0][1];
}
return x >= fromBottomLeft[0][0] && x < fromBottomLeft[1][0] &&
y >= fromBottomLeft[0][1] && y < fromBottomLeft[1][1];
};
f.filterType = 'RangedTwoDimensionalFilter';
return f;
};
/**
* `dc.baseMixin` is an abstract functional object representing a basic `dc` chart object
* for all chart and widget implementations. Methods from the {@link #dc.baseMixin dc.baseMixin} are inherited
* and available on all chart implementations in the `dc` library.
* @name baseMixin
* @memberof dc
* @mixin
* @param {Object} _chart
* @return {dc.baseMixin}
*/
dc.baseMixin = function (_chart) {
_chart.__dcFlag__ = dc.utils.uniqueId();
var _dimension;
var _group;
var _anchor;
var _root;
var _svg;
var _isChild;
var _minWidth = 200;
var _defaultWidthCalc = function (element) {
var width = element && element.getBoundingClientRect && element.getBoundingClientRect().width;
return (width && width > _minWidth) ? width : _minWidth;
};
var _widthCalc = _defaultWidthCalc;
var _minHeight = 200;
var _defaultHeightCalc = function (element) {
var height = element && element.getBoundingClientRect && element.getBoundingClientRect().height;
return (height && height > _minHeight) ? height : _minHeight;
};
var _heightCalc = _defaultHeightCalc;
var _width, _height;
var _keyAccessor = dc.pluck('key');
var _valueAccessor = dc.pluck('value');
var _label = dc.pluck('key');
var _ordering = dc.pluck('key');
var _orderSort;
var _renderLabel = false;
var _title = function (d) {
return _chart.keyAccessor()(d) + ': ' + _chart.valueAccessor()(d);
};
var _renderTitle = true;
var _controlsUseVisibility = false;
var _transitionDuration = 750;
var _filterPrinter = dc.printers.filters;
var _mandatoryAttributes = ['dimension', 'group'];
var _chartGroup = dc.constants.DEFAULT_CHART_GROUP;
var _listeners = d3.dispatch(
'preRender',
'postRender',
'preRedraw',
'postRedraw',
'filtered',
'zoomed',
'renderlet',
'pretransition');
var _legend;
var _commitHandler;
var _filters = [];
var _filterHandler = function (dimension, filters) {
if (filters.length === 0) {
dimension.filter(null);
} else if (filters.length === 1 && !filters[0].isFiltered) {
// single value and not a function-based filter
dimension.filterExact(filters[0]);
} else if (filters.length === 1 && filters[0].filterType === 'RangedFilter') {
// single range-based filter
dimension.filterRange(filters[0]);
} else {
dimension.filterFunction(function (d) {
for (var i = 0; i < filters.length; i++) {
var filter = filters[i];
if (filter.isFiltered && filter.isFiltered(d)) {
return true;
} else if (filter <= d && filter >= d) {
return true;
}
}
return false;
});
}
return filters;
};
var _data = function (group) {
return group.all();
};
/**
* Set or get the height attribute of a chart. The height is applied to the SVGElement generated by
* the chart when rendered (or re-rendered). If a value is given, then it will be used to calculate
* the new height and the chart returned for method chaining. The value can either be a numeric, a
* function, or falsy. If no value is specified then the value of the current height attribute will
* be returned.
*
* By default, without an explicit height being given, the chart will select the width of its
* anchor element. If that isn't possible it defaults to 200 (provided by the
* {@link dc.baseMixin#minHeight minHeight} property). Setting the value falsy will return
* the chart to the default behavior.
* @method height
* @memberof dc.baseMixin
* @instance
* @see {@link dc.baseMixin#minHeight minHeight}
* @example
* // Default height
* chart.height(function (element) {
* var height = element && element.getBoundingClientRect && element.getBoundingClientRect().height;
* return (height && height > chart.minHeight()) ? height : chart.minHeight();
* });
*
* chart.height(250); // Set the chart's height to 250px;
* chart.height(function(anchor) { return doSomethingWith(anchor); }); // set the chart's height with a function
* chart.height(null); // reset the height to the default auto calculation
* @param {Number|Function} [height]
* @return {Number}
* @return {dc.baseMixin}
*/
_chart.height = function (height) {
if (!arguments.length) {
if (!dc.utils.isNumber(_height)) {
// only calculate once
_height = _heightCalc(_root.node());
}
return _height;
}
_heightCalc = d3.functor(height || _defaultHeightCalc);
_height = undefined;
return _chart;
};
/**
* Set or get the width attribute of a chart.
* @method width
* @memberof dc.baseMixin
* @instance
* @see {@link dc.baseMixin#height height}
* @see {@link dc.baseMixin#minWidth minWidth}
* @example
* // Default width
* chart.width(function (element) {
* var width = element && element.getBoundingClientRect && element.getBoundingClientRect().width;
* return (width && width > chart.minWidth()) ? width : chart.minWidth();
* });
* @param {Number|Function} [width]
* @return {Number}
* @return {dc.baseMixin}
*/
_chart.width = function (width) {
if (!arguments.length) {
if (!dc.utils.isNumber(_width)) {
// only calculate once
_width = _widthCalc(_root.node());
}
return _width;
}
_widthCalc = d3.functor(width || _defaultWidthCalc);
_width = undefined;
return _chart;
};
/**
* Set or get the minimum width attribute of a chart. This only has effect when used with the default
* {@link dc.baseMixin#width width} function.
* @method minWidth
* @memberof dc.baseMixin
* @instance
* @see {@link dc.baseMixin#width width}
* @param {Number} [minWidth=200]
* @return {Number}
* @return {dc.baseMixin}
*/
_chart.minWidth = function (minWidth) {
if (!arguments.length) {
return _minWidth;
}
_minWidth = minWidth;
return _chart;
};
/**
* Set or get the minimum height attribute of a chart. This only has effect when used with the default
* {@link dc.baseMixin#height height} function.
* @method minHeight
* @memberof dc.baseMixin
* @instance
* @see {@link dc.baseMixin#height height}
* @param {Number} [minHeight=200]
* @return {Number}
* @return {dc.baseMixin}
*/
_chart.minHeight = function (minHeight) {
if (!arguments.length) {
return _minHeight;
}
_minHeight = minHeight;
return _chart;
};
/**
* **mandatory**
*
* Set or get the dimension attribute of a chart. In `dc`, a dimension can be any valid [crossfilter
* dimension](https://github.com/square/crossfilter/wiki/API-Reference#wiki-dimension).
*
* If a value is given, then it will be used as the new dimension. If no value is specified then
* the current dimension will be returned.
* @method dimension
* @memberof dc.baseMixin
* @instance
* @see {@link https://github.com/square/crossfilter/wiki/API-Reference#dimension crossfilter.dimension}
* @example
* var index = crossfilter([]);
* var dimension = index.dimension(dc.pluck('key'));
* chart.dimension(dimension);
* @param {crossfilter.dimension} [dimension]
* @return {crossfilter.dimension}
* @return {dc.baseMixin}
*/
_chart.dimension = function (dimension) {
if (!arguments.length) {
return _dimension;
}
_dimension = dimension;
_chart.expireCache();
return _chart;
};
/**
* Set the data callback or retrieve the chart's data set. The data callback is passed the chart's
* group and by default will return
* {@link https://github.com/square/crossfilter/wiki/API-Reference#group_all group.all}.
* This behavior may be modified to, for instance, return only the top 5 groups.
* @method data
* @memberof dc.baseMixin
* @instance
* @example
* // Default data function
* chart.data(function (group) { return group.all(); });
*
* chart.data(function (group) { return group.top(5); });
* @param {Function} [callback]
* @return {*}
* @return {dc.baseMixin}
*/
_chart.data = function (callback) {
if (!arguments.length) {
return _data.call(_chart, _group);
}
_data = d3.functor(callback);
_chart.expireCache();
return _chart;
};
/**
* **mandatory**
*
* Set or get the group attribute of a chart. In `dc` a group is a
* {@link https://github.com/square/crossfilter/wiki/API-Reference#group-map-reduce crossfilter group}.
* Usually the group should be created from the particular dimension associated with the same chart. If a value is
* given, then it will be used as the new group.
*
* If no value specified then the current group will be returned.
* If `name` is specified then it will be used to generate legend label.
* @method group
* @memberof dc.baseMixin
* @instance
* @see {@link https://github.com/square/crossfilter/wiki/API-Reference#group-map-reduce crossfilter.group}
* @example
* var index = crossfilter([]);
* var dimension = index.dimension(dc.pluck('key'));
* chart.dimension(dimension);
* chart.group(dimension.group(crossfilter.reduceSum()));
* @param {crossfilter.group} [group]
* @param {String} [name]
* @return {crossfilter.group}
* @return {dc.baseMixin}
*/
_chart.group = function (group, name) {
if (!arguments.length) {
return _group;
}
_group = group;
_chart._groupName = name;
_chart.expireCache();
return _chart;
};
/**
* Get or set an accessor to order ordinal dimensions. The chart uses
* {@link https://github.com/square/crossfilter/wiki/API-Reference#quicksort_by crossfilter.quicksort.by}
* to sort elements; this accessor returns the value to order on.
* @method ordering
* @memberof dc.baseMixin
* @instance
* @see {@link https://github.com/square/crossfilter/wiki/API-Reference#quicksort_by crossfilter.quicksort.by}
* @example
* // Default ordering accessor
* _chart.ordering(dc.pluck('key'));
* @param {Function} [orderFunction]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.ordering = function (orderFunction) {
if (!arguments.length) {
return _ordering;
}
_ordering = orderFunction;
_orderSort = crossfilter.quicksort.by(_ordering);
_chart.expireCache();
return _chart;
};
_chart._computeOrderedGroups = function (data) {
var dataCopy = data.slice(0);
if (dataCopy.length <= 1) {
return dataCopy;
}
if (!_orderSort) {
_orderSort = crossfilter.quicksort.by(_ordering);
}
return _orderSort(dataCopy, 0, dataCopy.length);
};
/**
* Clear all filters associated with this chart
*
* The same can be achieved by calling {@link dc.baseMixin#filter chart.filter(null)}.
* @method filterAll
* @memberof dc.baseMixin
* @instance
* @return {dc.baseMixin}
*/
_chart.filterAll = function () {
return _chart.filter(null);
};
/**
* Execute d3 single selection in the chart's scope using the given selector and return the d3
* selection.
*
* This function is **not chainable** since it does not return a chart instance; however the d3
* selection result can be chained to d3 function calls.
* @method select
* @memberof dc.baseMixin
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Selections d3.selection}
* @example
* // Similar to:
* d3.select('#chart-id').select(selector);
* @return {d3.selection}
*/
_chart.select = function (s) {
return _root.select(s);
};
/**
* Execute in scope d3 selectAll using the given selector and return d3 selection result.
*
* This function is **not chainable** since it does not return a chart instance; however the d3
* selection result can be chained to d3 function calls.
* @method selectAll
* @memberof dc.baseMixin
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Selections d3.selection}
* @example
* // Similar to:
* d3.select('#chart-id').selectAll(selector);
* @return {d3.selection}
*/
_chart.selectAll = function (s) {
return _root ? _root.selectAll(s) : null;
};
/**
* Set the root SVGElement to either be an existing chart's root; or any valid [d3 single
* selector](https://github.com/mbostock/d3/wiki/Selections#selecting-elements) specifying a dom
* block element such as a div; or a dom element or d3 selection. Optionally registers the chart
* within the chartGroup. This class is called internally on chart initialization, but be called
* again to relocate the chart. However, it will orphan any previously created SVGElements.
* @method anchor
* @memberof dc.baseMixin
* @instance
* @param {anchorChart|anchorSelector|anchorNode} [parent]
* @param {String} [chartGroup]
* @return {String|node|d3.selection}
* @return {dc.baseMixin}
*/
_chart.anchor = function (parent, chartGroup) {
if (!arguments.length) {
return _anchor;
}
if (dc.instanceOfChart(parent)) {
_anchor = parent.anchor();
_root = parent.root();
_isChild = true;
} else if (parent) {
if (parent.select && parent.classed) { // detect d3 selection
_anchor = parent.node();
} else {
_anchor = parent;
}
_root = d3.select(_anchor);
_root.classed(dc.constants.CHART_CLASS, true);
dc.registerChart(_chart, chartGroup);
_isChild = false;
} else {
throw new dc.errors.BadArgumentException('parent must be defined');
}
_chartGroup = chartGroup;
return _chart;
};
/**
* Returns the DOM id for the chart's anchored location.
* @method anchorName
* @memberof dc.baseMixin
* @instance
* @return {String}
*/
_chart.anchorName = function () {
var a = _chart.anchor();
if (a && a.id) {
return a.id;
}
if (a && a.replace) {
return a.replace('#', '');
}
return 'dc-chart' + _chart.chartID();
};
/**
* Returns the root element where a chart resides. Usually it will be the parent div element where
* the SVGElement was created. You can also pass in a new root element however this is usually handled by
* dc internally. Resetting the root element on a chart outside of dc internals may have
* unexpected consequences.
* @method root
* @memberof dc.baseMixin
* @instance
* @see {@link https://developer.mozilla.org/en-US/docs/Web/API/HTMLElement HTMLElement}
* @param {HTMLElement} [rootElement]
* @return {HTMLElement}
* @return {dc.baseMixin}
*/
_chart.root = function (rootElement) {
if (!arguments.length) {
return _root;
}
_root = rootElement;
return _chart;
};
/**
* Returns the top SVGElement for this specific chart. You can also pass in a new SVGElement,
* however this is usually handled by dc internally. Resetting the SVGElement on a chart outside
* of dc internals may have unexpected consequences.
* @method svg
* @memberof dc.baseMixin
* @instance
* @see {@link https://developer.mozilla.org/en-US/docs/Web/API/SVGElement SVGElement}
* @param {SVGElement|d3.selection} [svgElement]
* @return {SVGElement|d3.selection}
* @return {dc.baseMixin}
*/
_chart.svg = function (svgElement) {
if (!arguments.length) {
return _svg;
}
_svg = svgElement;
return _chart;
};
/**
* Remove the chart's SVGElements from the dom and recreate the container SVGElement.
* @method resetSvg
* @memberof dc.baseMixin
* @instance
* @see {@link https://developer.mozilla.org/en-US/docs/Web/API/SVGElement SVGElement}
* @return {SVGElement}
*/
_chart.resetSvg = function () {
_chart.select('svg').remove();
return generateSvg();
};
function sizeSvg () {
if (_svg) {
_svg
.attr('width', _chart.width())
.attr('height', _chart.height());
}
}
function generateSvg () {
_svg = _chart.root().append('svg');
sizeSvg();
return _svg;
}
/**
* Set or get the filter printer function. The filter printer function is used to generate human
* friendly text for filter value(s) associated with the chart instance. By default dc charts use a
* default filter printer `dc.printers.filter` that provides simple printing support for both
* single value and ranged filters.
* @method filterPrinter
* @memberof dc.baseMixin
* @instance
* @param {Function} [filterPrinterFunction=dc.printers.filter]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.filterPrinter = function (filterPrinterFunction) {
if (!arguments.length) {
return _filterPrinter;
}
_filterPrinter = filterPrinterFunction;
return _chart;
};
/**
* If set, use the `visibility` attribute instead of the `display` attribute for showing/hiding
* chart reset and filter controls, for less disruption to the layout.
* @method controlsUseVisibility
* @memberof dc.baseMixin
* @instance
* @param {Boolean} [controlsUseVisibility=false]
* @return {Boolean}
* @return {dc.baseMixin}
**/
_chart.controlsUseVisibility = function (_) {
if (!arguments.length) {
return _controlsUseVisibility;
}
_controlsUseVisibility = _;
return _chart;
};
/**
* Turn on optional control elements within the root element. dc currently supports the
* following html control elements.
* * root.selectAll('.reset') - elements are turned on if the chart has an active filter. This type
* of control element is usually used to store a reset link to allow user to reset filter on a
* certain chart. This element will be turned off automatically if the filter is cleared.
* * root.selectAll('.filter') elements are turned on if the chart has an active filter. The text
* content of this element is then replaced with the current filter value using the filter printer
* function. This type of element will be turned off automatically if the filter is cleared.
* @method turnOnControls
* @memberof dc.baseMixin
* @instance
* @return {dc.baseMixin}
*/
_chart.turnOnControls = function () {
if (_root) {
var attribute = _chart.controlsUseVisibility() ? 'visibility' : 'display';
_chart.selectAll('.reset').style(attribute, null);
_chart.selectAll('.filter').text(_filterPrinter(_chart.filters())).style(attribute, null);
}
return _chart;
};
/**
* Turn off optional control elements within the root element.
* @method turnOffControls
* @memberof dc.baseMixin
* @see {@link dc.baseMixin#turnOnControls turnOnControls}
* @instance
* @return {dc.baseMixin}
*/
_chart.turnOffControls = function () {
if (_root) {
var attribute = _chart.controlsUseVisibility() ? 'visibility' : 'display';
var value = _chart.controlsUseVisibility() ? 'hidden' : 'none';
_chart.selectAll('.reset').style(attribute, value);
_chart.selectAll('.filter').style(attribute, value).text(_chart.filter());
}
return _chart;
};
/**
* Set or get the animation transition duration (in milliseconds) for this chart instance.
* @method transitionDuration
* @memberof dc.baseMixin
* @instance
* @param {Number} [duration=750]
* @return {Number}
* @return {dc.baseMixin}
*/
_chart.transitionDuration = function (duration) {
if (!arguments.length) {
return _transitionDuration;
}
_transitionDuration = duration;
return _chart;
};
_chart._mandatoryAttributes = function (_) {
if (!arguments.length) {
return _mandatoryAttributes;
}
_mandatoryAttributes = _;
return _chart;
};
function checkForMandatoryAttributes (a) {
if (!_chart[a] || !_chart[a]()) {
throw new dc.errors.InvalidStateException('Mandatory attribute chart.' + a +
' is missing on chart[#' + _chart.anchorName() + ']');
}
}
/**
* Invoking this method will force the chart to re-render everything from scratch. Generally it
* should only be used to render the chart for the first time on the page or if you want to make
* sure everything is redrawn from scratch instead of relying on the default incremental redrawing
* behaviour.
* @method render
* @memberof dc.baseMixin
* @instance
* @return {dc.baseMixin}
*/
_chart.render = function () {
_height = _width = undefined; // force recalculate
_listeners.preRender(_chart);
if (_mandatoryAttributes) {
_mandatoryAttributes.forEach(checkForMandatoryAttributes);
}
var result = _chart._doRender();
if (_legend) {
_legend.render();
}
_chart._activateRenderlets('postRender');
return result;
};
_chart._activateRenderlets = function (event) {
_listeners.pretransition(_chart);
if (_chart.transitionDuration() > 0 && _svg) {
_svg.transition().duration(_chart.transitionDuration())
.each('end', function () {
_listeners.renderlet(_chart);
if (event) {
_listeners[event](_chart);
}
});
} else {
_listeners.renderlet(_chart);
if (event) {
_listeners[event](_chart);
}
}
};
/**
* Calling redraw will cause the chart to re-render data changes incrementally. If there is no
* change in the underlying data dimension then calling this method will have no effect on the
* chart. Most chart interaction in dc will automatically trigger this method through internal
* events (in particular {@link dc.redrawAll dc.redrawAll}); therefore, you only need to
* manually invoke this function if data is manipulated outside of dc's control (for example if
* data is loaded in the background using
* {@link https://github.com/square/crossfilter/wiki/API-Reference#crossfilter_add crossfilter.add}.
* @method redraw
* @memberof dc.baseMixin
* @instance
* @return {dc.baseMixin}
*/
_chart.redraw = function () {
sizeSvg();
_listeners.preRedraw(_chart);
var result = _chart._doRedraw();
if (_legend) {
_legend.render();
}
_chart._activateRenderlets('postRedraw');
return result;
};
/**
* Gets/sets the commit handler. If the chart has a commit handler, the handler will be called when
* the chart's filters have changed, in order to send the filter data asynchronously to a server.
*
* Unlike other functions in dc.js, the commit handler is asynchronous. It takes two arguments:
* a flag indicating whether this is a render (true) or a redraw (false), and a callback to be
* triggered once the commit is filtered. The callback has the standard node.js continuation signature
* with error first and result second.
* @method commitHandler
* @memberof dc.baseMixin
* @instance
* @return {dc.baseMixin}
*/
_chart.commitHandler = function (commitHandler) {
if (!arguments.length) {
return _commitHandler;
}
_commitHandler = commitHandler;
return _chart;
};
/**
* Redraws all charts in the same group as this chart, typically in reaction to a filter
* change. If the chart has a {@link dc.baseMixin.commitFilter commitHandler}, it will
* be executed and waited for.
* @method redrawGroup
* @memberof dc.baseMixin
* @instance
* @return {dc.baseMixin}
*/
_chart.redrawGroup = function () {
if (_commitHandler) {
_commitHandler(false, function (error, result) {
if (error) {
console.log(error);
} else {
dc.redrawAll(_chart.chartGroup());
}
});
} else {
dc.redrawAll(_chart.chartGroup());
}
return _chart;
};
/**
* Renders all charts in the same group as this chart. If the chart has a
* {@link dc.baseMixin.commitFilter commitHandler}, it will be executed and waited for
* @method renderGroup
* @memberof dc.baseMixin
* @instance
* @return {dc.baseMixin}
*/
_chart.renderGroup = function () {
if (_commitHandler) {
_commitHandler(false, function (error, result) {
if (error) {
console.log(error);
} else {
dc.renderAll(_chart.chartGroup());
}
});
} else {
dc.renderAll(_chart.chartGroup());
}
return _chart;
};
_chart._invokeFilteredListener = function (f) {
if (f !== undefined) {
_listeners.filtered(_chart, f);
}
};
_chart._invokeZoomedListener = function () {
_listeners.zoomed(_chart);
};
var _hasFilterHandler = function (filters, filter) {
if (filter === null || typeof(filter) === 'undefined') {
return filters.length > 0;
}
return filters.some(function (f) {
return filter <= f && filter >= f;
});
};
/**
* Set or get the has filter handler. The has filter handler is a function that checks to see if
* the chart's current filters include a specific filter. Using a custom has filter handler allows
* you to change the way filters are checked for and replaced.
* @method hasFilterHandler
* @memberof dc.baseMixin
* @instance
* @example
* // default has filter handler
* chart.hasFilterHandler(function (filters, filter) {
* if (filter === null || typeof(filter) === 'undefined') {
* return filters.length > 0;
* }
* return filters.some(function (f) {
* return filter <= f && filter >= f;
* });
* });
*
* // custom filter handler (no-op)
* chart.hasFilterHandler(function(filters, filter) {
* return false;
* });
* @param {Function} [hasFilterHandler]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.hasFilterHandler = function (hasFilterHandler) {
if (!arguments.length) {
return _hasFilterHandler;
}
_hasFilterHandler = hasFilterHandler;
return _chart;
};
/**
* Check whether any active filter or a specific filter is associated with particular chart instance.
* This function is **not chainable**.
* @method hasFilter
* @memberof dc.baseMixin
* @instance
* @see {@link dc.baseMixin#hasFilterHandler hasFilterHandler}
* @param {*} [filter]
* @return {Boolean}
*/
_chart.hasFilter = function (filter) {
return _hasFilterHandler(_filters, filter);
};
var _removeFilterHandler = function (filters, filter) {
for (var i = 0; i < filters.length; i++) {
if (filters[i] <= filter && filters[i] >= filter) {
filters.splice(i, 1);
break;
}
}
return filters;
};
/**
* Set or get the remove filter handler. The remove filter handler is a function that removes a
* filter from the chart's current filters. Using a custom remove filter handler allows you to
* change how filters are removed or perform additional work when removing a filter, e.g. when
* using a filter server other than crossfilter.
*
* Any changes should modify the `filters` array argument and return that array.
* @method removeFilterHandler
* @memberof dc.baseMixin
* @instance
* @example
* // default remove filter handler
* chart.removeFilterHandler(function (filters, filter) {
* for (var i = 0; i < filters.length; i++) {
* if (filters[i] <= filter && filters[i] >= filter) {
* filters.splice(i, 1);
* break;
* }
* }
* return filters;
* });
*
* // custom filter handler (no-op)
* chart.removeFilterHandler(function(filters, filter) {
* return filters;
* });
* @param {Function} [removeFilterHandler]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.removeFilterHandler = function (removeFilterHandler) {
if (!arguments.length) {
return _removeFilterHandler;
}
_removeFilterHandler = removeFilterHandler;
return _chart;
};
var _addFilterHandler = function (filters, filter) {
filters.push(filter);
return filters;
};
/**
* Set or get the add filter handler. The add filter handler is a function that adds a filter to
* the chart's filter list. Using a custom add filter handler allows you to change the way filters
* are added or perform additional work when adding a filter, e.g. when using a filter server other
* than crossfilter.
*
* Any changes should modify the `filters` array argument and return that array.
* @method addFilterHandler
* @memberof dc.baseMixin
* @instance
* @example
* // default add filter handler
* chart.addFilterHandler(function (filters, filter) {
* filters.push(filter);
* return filters;
* });
*
* // custom filter handler (no-op)
* chart.addFilterHandler(function(filters, filter) {
* return filters;
* });
* @param {Function} [addFilterHandler]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.addFilterHandler = function (addFilterHandler) {
if (!arguments.length) {
return _addFilterHandler;
}
_addFilterHandler = addFilterHandler;
return _chart;
};
var _resetFilterHandler = function (filters) {
return [];
};
/**
* Set or get the reset filter handler. The reset filter handler is a function that resets the
* chart's filter list by returning a new list. Using a custom reset filter handler allows you to
* change the way filters are reset, or perform additional work when resetting the filters,
* e.g. when using a filter server other than crossfilter.
*
* This function should return an array.
* @method resetFilterHandler
* @memberof dc.baseMixin
* @instance
* @example
* // default remove filter handler
* function (filters) {
* return [];
* }
*
* // custom filter handler (no-op)
* chart.resetFilterHandler(function(filters) {
* return filters;
* });
* @param {Function} [resetFilterHandler]
* @return {dc.baseMixin}
*/
_chart.resetFilterHandler = function (resetFilterHandler) {
if (!arguments.length) {
return _resetFilterHandler;
}
_resetFilterHandler = resetFilterHandler;
return _chart;
};
function applyFilters () {
if (_chart.dimension() && _chart.dimension().filter) {
var fs = _filterHandler(_chart.dimension(), _filters);
_filters = fs ? fs : _filters;
}
}
/**
* Replace the chart filter. This is equivalent to calling `chart.filter(null).filter(filter)`
*
* @method replaceFilter
* @memberof dc.baseMixin
* @instance
* @param {*} [filter]
* @return {dc.baseMixin}
**/
_chart.replaceFilter = function (filter) {
_filters = _resetFilterHandler(_filters);
_chart.filter(filter);
};
/**
* Filter the chart by the given parameter, or return the current filter if no input parameter
* is given.
*
* The filter parameter can take one of these forms:
* * A single value: the value will be toggled (added if it is not present in the current
* filters, removed if it is present)
* * An array containing a single array of values (`[[value,value,value]]`): each value is
* toggled
* * When appropriate for the chart, a {@link dc.filters dc filter object} such as
* * {@link dc.filters.RangedFilter `dc.filters.RangedFilter`} for the
* {@link dc.coordinateGridMixin dc.coordinateGridMixin} charts
* * {@link dc.filters.TwoDimensionalFilter `dc.filters.TwoDimensionalFilter`} for the
* {@link dc.heatMap heat map}
* * {@link dc.filters.RangedTwoDimensionalFilter `dc.filters.RangedTwoDimensionalFilter`}
* for the {@link dc.scatterPlot scatter plot}
* * `null`: the filter will be reset using the
* {@link dc.baseMixin#resetFilterHandler resetFilterHandler}
*
* Note that this is always a toggle (even when it doesn't make sense for the filter type). If
* you wish to replace the current filter, either call `chart.filter(null)` first, or
* equivalently, call {@link dc.baseMixin#replaceFilter `chart.replaceFilter(filter)`} instead.
*
* Each toggle is executed by checking if the value is already present using the
* {@link dc.baseMixin#hasFilterHandler hasFilterHandler}; if it is not present, it is added
* using the {@link dc.baseMixin#addFilterHandler addFilterHandler}; if it is already present,
* it is removed using the {@link dc.baseMixin#removeFilterHandler removeFilterHandler}.
*
* Once the filters array has been updated, the filters are applied to the
* crossfilter dimension, using the {@link dc.baseMixin#filterHandler filterHandler}.
*
* Once you have set the filters, call {@link dc.baseMixin#redrawGroup `chart.redrawGroup()`}
* (or {@link dc.redrawAll `dc.redrawAll()`}) to redraw the chart's group.
* @method filter
* @memberof dc.baseMixin
* @instance
* @see {@link dc.baseMixin#addFilterHandler addFilterHandler}
* @see {@link dc.baseMixin#removeFilterHandler removeFilterHandler}
* @see {@link dc.baseMixin#resetFilterHandler resetFilterHandler}
* @see {@link dc.baseMixin#filterHandler filterHandler}
* @example
* // filter by a single string
* chart.filter('Sunday');
* // filter by a single age
* chart.filter(18);
* // filter by a set of states
* chart.filter([['MA', 'TX', 'ND', 'WA']]);
* // filter by range -- note the use of dc.filters.RangedFilter, which is different
* // from the syntax for filtering a crossfilter dimension directly, dimension.filter([15,20])
* chart.filter(dc.filters.RangedFilter(15,20));
* @param {*} [filter]
* @return {dc.baseMixin}
*/
_chart.filter = function (filter) {
if (!arguments.length) {
return _filters.length > 0 ? _filters[0] : null;
}
if (filter instanceof Array && filter[0] instanceof Array && !filter.isFiltered) {
filter[0].forEach(function (d) {
if (_chart.hasFilter(d)) {
_removeFilterHandler(_filters, d);
} else {
_addFilterHandler(_filters, d);
}
});
} else if (filter === null) {
_filters = _resetFilterHandler(_filters);
} else {
if (_chart.hasFilter(filter)) {
_removeFilterHandler(_filters, filter);
} else {
_addFilterHandler(_filters, filter);
}
}
applyFilters();
_chart._invokeFilteredListener(filter);
if (_root !== null && _chart.hasFilter()) {
_chart.turnOnControls();
} else {
_chart.turnOffControls();
}
return _chart;
};
/**
* Returns all current filters. This method does not perform defensive cloning of the internal
* filter array before returning, therefore any modification of the returned array will effect the
* chart's internal filter storage.
* @method filters
* @memberof dc.baseMixin
* @instance
* @return {Array<*>}
*/
_chart.filters = function () {
return _filters;
};
_chart.highlightSelected = function (e) {
d3.select(e).classed(dc.constants.SELECTED_CLASS, true);
d3.select(e).classed(dc.constants.DESELECTED_CLASS, false);
};
_chart.fadeDeselected = function (e) {
d3.select(e).classed(dc.constants.SELECTED_CLASS, false);
d3.select(e).classed(dc.constants.DESELECTED_CLASS, true);
};
_chart.resetHighlight = function (e) {
d3.select(e).classed(dc.constants.SELECTED_CLASS, false);
d3.select(e).classed(dc.constants.DESELECTED_CLASS, false);
};
/**
* This function is passed to d3 as the onClick handler for each chart. The default behavior is to
* filter on the clicked datum (passed to the callback) and redraw the chart group.
* @method onClick
* @memberof dc.baseMixin
* @instance
* @param {*} datum
*/
_chart.onClick = function (datum) {
var filter = _chart.keyAccessor()(datum);
dc.events.trigger(function () {
_chart.filter(filter);
_chart.redrawGroup();
});
};
/**
* Set or get the filter handler. The filter handler is a function that performs the filter action
* on a specific dimension. Using a custom filter handler allows you to perform additional logic
* before or after filtering.
* @method filterHandler
* @memberof dc.baseMixin
* @instance
* @see {@link https://github.com/square/crossfilter/wiki/API-Reference#dimension_filter crossfilter.dimension.filter}
* @example
* // default filter handler
* chart.filterHandler(function (dimension, filters) {
* dimension.filter(null);
* if (filters.length === 0) {
* dimension.filter(null);
* } else {
* dimension.filterFunction(function (d) {
* for (var i = 0; i < filters.length; i++) {
* var filter = filters[i];
* if (filter.isFiltered && filter.isFiltered(d)) {
* return true;
* } else if (filter <= d && filter >= d) {
* return true;
* }
* }
* return false;
* });
* }
* return filters;
* });
*
* // custom filter handler
* chart.filterHandler(function(dimension, filter){
* var newFilter = filter + 10;
* dimension.filter(newFilter);
* return newFilter; // set the actual filter value to the new value
* });
* @param {Function} [filterHandler]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.filterHandler = function (filterHandler) {
if (!arguments.length) {
return _filterHandler;
}
_filterHandler = filterHandler;
return _chart;
};
// abstract function stub
_chart._doRender = function () {
// do nothing in base, should be overridden by sub-function
return _chart;
};
_chart._doRedraw = function () {
// do nothing in base, should be overridden by sub-function
return _chart;
};
_chart.legendables = function () {
// do nothing in base, should be overridden by sub-function
return [];
};
_chart.legendHighlight = function () {
// do nothing in base, should be overridden by sub-function
};
_chart.legendReset = function () {
// do nothing in base, should be overridden by sub-function
};
_chart.legendToggle = function () {
// do nothing in base, should be overriden by sub-function
};
_chart.isLegendableHidden = function () {
// do nothing in base, should be overridden by sub-function
return false;
};
/**
* Set or get the key accessor function. The key accessor function is used to retrieve the key
* value from the crossfilter group. Key values are used differently in different charts, for
* example keys correspond to slices in a pie chart and x axis positions in a grid coordinate chart.
* @method keyAccessor
* @memberof dc.baseMixin
* @instance
* @example
* // default key accessor
* chart.keyAccessor(function(d) { return d.key; });
* // custom key accessor for a multi-value crossfilter reduction
* chart.keyAccessor(function(p) { return p.value.absGain; });
* @param {Function} [keyAccessor]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.keyAccessor = function (keyAccessor) {
if (!arguments.length) {
return _keyAccessor;
}
_keyAccessor = keyAccessor;
return _chart;
};
/**
* Set or get the value accessor function. The value accessor function is used to retrieve the
* value from the crossfilter group. Group values are used differently in different charts, for
* example values correspond to slice sizes in a pie chart and y axis positions in a grid
* coordinate chart.
* @method valueAccessor
* @memberof dc.baseMixin
* @instance
* @example
* // default value accessor
* chart.valueAccessor(function(d) { return d.value; });
* // custom value accessor for a multi-value crossfilter reduction
* chart.valueAccessor(function(p) { return p.value.percentageGain; });
* @param {Function} [valueAccessor]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.valueAccessor = function (valueAccessor) {
if (!arguments.length) {
return _valueAccessor;
}
_valueAccessor = valueAccessor;
return _chart;
};
/**
* Set or get the label function. The chart class will use this function to render labels for each
* child element in the chart, e.g. slices in a pie chart or bubbles in a bubble chart. Not every
* chart supports the label function, for example line chart does not use this function
* at all. By default, enables labels; pass false for the second parameter if this is not desired.
* @method label
* @memberof dc.baseMixin
* @instance
* @example
* // default label function just return the key
* chart.label(function(d) { return d.key; });
* // label function has access to the standard d3 data binding and can get quite complicated
* chart.label(function(d) { return d.data.key + '(' + Math.floor(d.data.value / all.value() * 100) + '%)'; });
* @param {Function} [labelFunction]
* @param {Boolean} [enableLabels=true]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.label = function (labelFunction, enableLabels) {
if (!arguments.length) {
return _label;
}
_label = labelFunction;
if ((enableLabels === undefined) || enableLabels) {
_renderLabel = true;
}
return _chart;
};
/**
* Turn on/off label rendering
* @method renderLabel
* @memberof dc.baseMixin
* @instance
* @param {Boolean} [renderLabel=false]
* @return {Boolean}
* @return {dc.baseMixin}
*/
_chart.renderLabel = function (renderLabel) {
if (!arguments.length) {
return _renderLabel;
}
_renderLabel = renderLabel;
return _chart;
};
/**
* Set or get the title function. The chart class will use this function to render the SVGElement title
* (usually interpreted by browser as tooltips) for each child element in the chart, e.g. a slice
* in a pie chart or a bubble in a bubble chart. Almost every chart supports the title function;
* however in grid coordinate charts you need to turn off the brush in order to see titles, because
* otherwise the brush layer will block tooltip triggering.
* @method title
* @memberof dc.baseMixin
* @instance
* @example
* // default title function shows "key: value"
* chart.title(function(d) { return d.key + ': ' + d.value; });
* // title function has access to the standard d3 data binding and can get quite complicated
* chart.title(function(p) {
* return p.key.getFullYear()
* + '\n'
* + 'Index Gain: ' + numberFormat(p.value.absGain) + '\n'
* + 'Index Gain in Percentage: ' + numberFormat(p.value.percentageGain) + '%\n'
* + 'Fluctuation / Index Ratio: ' + numberFormat(p.value.fluctuationPercentage) + '%';
* });
* @param {Function} [titleFunction]
* @return {Function}
* @return {dc.baseMixin}
*/
_chart.title = function (titleFunction) {
if (!arguments.length) {
return _title;
}
_title = titleFunction;
return _chart;
};
/**
* Turn on/off title rendering, or return the state of the render title flag if no arguments are
* given.
* @method renderTitle
* @memberof dc.baseMixin
* @instance
* @param {Boolean} [renderTitle=true]
* @return {Boolean}
* @return {dc.baseMixin}
*/
_chart.renderTitle = function (renderTitle) {
if (!arguments.length) {
return _renderTitle;
}
_renderTitle = renderTitle;
return _chart;
};
/**
* A renderlet is similar to an event listener on rendering event. Multiple renderlets can be added
* to an individual chart. Each time a chart is rerendered or redrawn the renderlets are invoked
* right after the chart finishes its transitions, giving you a way to modify the SVGElements.
* Renderlet functions take the chart instance as the only input parameter and you can
* use the dc API or use raw d3 to achieve pretty much any effect.
*
* Use {@link dc.baseMixin#on on} with a 'renderlet' prefix.
* Generates a random key for the renderlet, which makes it hard to remove.
* @method renderlet
* @memberof dc.baseMixin
* @instance
* @deprecated
* @example
* // do this instead of .renderlet(function(chart) { ... })
* chart.on("renderlet", function(chart){
* // mix of dc API and d3 manipulation
* chart.select('g.y').style('display', 'none');
* // its a closure so you can also access other chart variable available in the closure scope
* moveChart.filter(chart.filter());
* });
* @param {Function} renderletFunction
* @return {dc.baseMixin}
*/
_chart.renderlet = dc.logger.deprecate(function (renderletFunction) {
_chart.on('renderlet.' + dc.utils.uniqueId(), renderletFunction);
return _chart;
}, 'chart.renderlet has been deprecated. Please use chart.on("renderlet.<renderletKey>", renderletFunction)');
/**
* Get or set the chart group to which this chart belongs. Chart groups are rendered or redrawn
* together since it is expected they share the same underlying crossfilter data set.
* @method chartGroup
* @memberof dc.baseMixin
* @instance
* @param {String} [chartGroup]
* @return {String}
* @return {dc.baseMixin}
*/
_chart.chartGroup = function (chartGroup) {
if (!arguments.length) {
return _chartGroup;
}
if (!_isChild) {
dc.deregisterChart(_chart, _chartGroup);
}
_chartGroup = chartGroup;
if (!_isChild) {
dc.registerChart(_chart, _chartGroup);
}
return _chart;
};
/**
* Expire the internal chart cache. dc charts cache some data internally on a per chart basis to
* speed up rendering and avoid unnecessary calculation; however it might be useful to clear the
* cache if you have changed state which will affect rendering. For example if you invoke the
* {@link https://github.com/square/crossfilter/wiki/API-Reference#crossfilter_add crossfilter.add}
* function or reset group or dimension after rendering it is a good idea to
* clear the cache to make sure charts are rendered properly.
* @method expireCache
* @memberof dc.baseMixin
* @instance
* @return {dc.baseMixin}
*/
_chart.expireCache = function () {
// do nothing in base, should be overridden by sub-function
return _chart;
};
/**
* Attach a dc.legend widget to this chart. The legend widget will automatically draw legend labels
* based on the color setting and names associated with each group.
* @method legend
* @memberof dc.baseMixin
* @instance
* @example
* chart.legend(dc.legend().x(400).y(10).itemHeight(13).gap(5))
* @param {dc.legend} [legend]
* @return {dc.legend}
* @return {dc.baseMixin}
*/
_chart.legend = function (legend) {
if (!arguments.length) {
return _legend;
}
_legend = legend;
_legend.parent(_chart);
return _chart;
};
/**
* Returns the internal numeric ID of the chart.
* @method chartID
* @memberof dc.baseMixin
* @instance
* @return {String}
*/
_chart.chartID = function () {
return _chart.__dcFlag__;
};
/**
* Set chart options using a configuration object. Each key in the object will cause the method of
* the same name to be called with the value to set that attribute for the chart.
* @method options
* @memberof dc.baseMixin
* @instance
* @example
* chart.options({dimension: myDimension, group: myGroup});
* @param {{}} opts
* @return {dc.baseMixin}
*/
_chart.options = function (opts) {
var applyOptions = [
'anchor',
'group',
'xAxisLabel',
'yAxisLabel',
'stack',
'title',
'point',
'getColor',
'overlayGeoJson'
];
for (var o in opts) {
if (typeof(_chart[o]) === 'function') {
if (opts[o] instanceof Array && applyOptions.indexOf(o) !== -1) {
_chart[o].apply(_chart, opts[o]);
} else {
_chart[o].call(_chart, opts[o]);
}
} else {
dc.logger.debug('Not a valid option setter name: ' + o);
}
}
return _chart;
};
/**
* All dc chart instance supports the following listeners.
* Supports the following events:
* * `renderlet` - This listener function will be invoked after transitions after redraw and render. Replaces the
* deprecated {@link dc.baseMixin#renderlet renderlet} method.
* * `pretransition` - Like `.on('renderlet', ...)` but the event is fired before transitions start.
* * `preRender` - This listener function will be invoked before chart rendering.
* * `postRender` - This listener function will be invoked after chart finish rendering including
* all renderlets' logic.
* * `preRedraw` - This listener function will be invoked before chart redrawing.
* * `postRedraw` - This listener function will be invoked after chart finish redrawing
* including all renderlets' logic.
* * `filtered` - This listener function will be invoked after a filter is applied, added or removed.
* * `zoomed` - This listener function will be invoked after a zoom is triggered.
* @method on
* @memberof dc.baseMixin
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Internals#dispatch_on d3.dispatch.on}
* @example
* .on('renderlet', function(chart, filter){...})
* .on('pretransition', function(chart, filter){...})
* .on('preRender', function(chart){...})
* .on('postRender', function(chart){...})
* .on('preRedraw', function(chart){...})
* .on('postRedraw', function(chart){...})
* .on('filtered', function(chart, filter){...})
* .on('zoomed', function(chart, filter){...})
* @param {String} event
* @param {Function} listener
* @return {dc.baseMixin}
*/
_chart.on = function (event, listener) {
_listeners.on(event, listener);
return _chart;
};
return _chart;
};
/**
* Margin is a mixin that provides margin utility functions for both the Row Chart and Coordinate Grid
* Charts.
* @name marginMixin
* @memberof dc
* @mixin
* @param {Object} _chart
* @return {dc.marginMixin}
*/
dc.marginMixin = function (_chart) {
var _margin = {top: 10, right: 50, bottom: 30, left: 30};
/**
* Get or set the margins for a particular coordinate grid chart instance. The margins is stored as
* an associative Javascript array.
* @method margins
* @memberof dc.marginMixin
* @instance
* @example
* var leftMargin = chart.margins().left; // 30 by default
* chart.margins().left = 50;
* leftMargin = chart.margins().left; // now 50
* @param {{top: Number, right: Number, left: Number, bottom: Number}} [margins={top: 10, right: 50, bottom: 30, left: 30}]
* @return {{top: Number, right: Number, left: Number, bottom: Number}}
* @return {dc.marginMixin}
*/
_chart.margins = function (margins) {
if (!arguments.length) {
return _margin;
}
_margin = margins;
return _chart;
};
_chart.effectiveWidth = function () {
return _chart.width() - _chart.margins().left - _chart.margins().right;
};
_chart.effectiveHeight = function () {
return _chart.height() - _chart.margins().top - _chart.margins().bottom;
};
return _chart;
};
/**
* The Color Mixin is an abstract chart functional class providing universal coloring support
* as a mix-in for any concrete chart implementation.
* @name colorMixin
* @memberof dc
* @mixin
* @param {Object} _chart
* @return {dc.colorMixin}
*/
dc.colorMixin = function (_chart) {
var _colors = d3.scale.category20c();
var _defaultAccessor = true;
var _colorAccessor = function (d) { return _chart.keyAccessor()(d); };
/**
* Retrieve current color scale or set a new color scale. This methods accepts any function that
* operates like a d3 scale.
* @method colors
* @memberof dc.colorMixin
* @instance
* @see {@link http://github.com/mbostock/d3/wiki/Scales d3.scale}
* @example
* // alternate categorical scale
* chart.colors(d3.scale.category20b());
* // ordinal scale
* chart.colors(d3.scale.ordinal().range(['red','green','blue']));
* // convenience method, the same as above
* chart.ordinalColors(['red','green','blue']);
* // set a linear scale
* chart.linearColors(["#4575b4", "#ffffbf", "#a50026"]);
* @param {d3.scale} [colorScale=d3.scale.category20c()]
* @return {d3.scale}
* @return {dc.colorMixin}
*/
_chart.colors = function (colorScale) {
if (!arguments.length) {
return _colors;
}
if (colorScale instanceof Array) {
_colors = d3.scale.quantize().range(colorScale); // deprecated legacy support, note: this fails for ordinal domains
} else {
_colors = d3.functor(colorScale);
}
return _chart;
};
/**
* Convenience method to set the color scale to
* {@link https://github.com/mbostock/d3/wiki/Ordinal-Scales#ordinal d3.scale.ordinal} with
* range `r`.
* @method ordinalColors
* @memberof dc.colorMixin
* @instance
* @param {Array<String>} r
* @return {dc.colorMixin}
*/
_chart.ordinalColors = function (r) {
return _chart.colors(d3.scale.ordinal().range(r));
};
/**
* Convenience method to set the color scale to an Hcl interpolated linear scale with range `r`.
* @method linearColors
* @memberof dc.colorMixin
* @instance
* @param {Array<Number>} r
* @return {dc.colorMixin}
*/
_chart.linearColors = function (r) {
return _chart.colors(d3.scale.linear()
.range(r)
.interpolate(d3.interpolateHcl));
};
/**
* Set or the get color accessor function. This function will be used to map a data point in a
* crossfilter group to a color value on the color scale. The default function uses the key
* accessor.
* @method colorAccessor
* @memberof dc.colorMixin
* @instance
* @example
* // default index based color accessor
* .colorAccessor(function (d, i){return i;})
* // color accessor for a multi-value crossfilter reduction
* .colorAccessor(function (d){return d.value.absGain;})
* @param {Function} [colorAccessor]
* @return {Function}
* @return {dc.colorMixin}
*/
_chart.colorAccessor = function (colorAccessor) {
if (!arguments.length) {
return _colorAccessor;
}
_colorAccessor = colorAccessor;
_defaultAccessor = false;
return _chart;
};
// what is this?
_chart.defaultColorAccessor = function () {
return _defaultAccessor;
};
/**
* Set or get the current domain for the color mapping function. The domain must be supplied as an
* array.
*
* Note: previously this method accepted a callback function. Instead you may use a custom scale
* set by {@link dc.colorMixin#colors .colors}.
* @method colorDomain
* @memberof dc.colorMixin
* @instance
* @param {Array<String>} [domain]
* @return {Array<String>}
* @return {dc.colorMixin}
*/
_chart.colorDomain = function (domain) {
if (!arguments.length) {
return _colors.domain();
}
_colors.domain(domain);
return _chart;
};
/**
* Set the domain by determining the min and max values as retrieved by
* {@link dc.colorMixin#colorAccessor .colorAccessor} over the chart's dataset.
* @method calculateColorDomain
* @memberof dc.colorMixin
* @instance
* @return {dc.colorMixin}
*/
_chart.calculateColorDomain = function () {
var newDomain = [d3.min(_chart.data(), _chart.colorAccessor()),
d3.max(_chart.data(), _chart.colorAccessor())];
_colors.domain(newDomain);
return _chart;
};
/**
* Get the color for the datum d and counter i. This is used internally by charts to retrieve a color.
* @method getColor
* @memberof dc.colorMixin
* @instance
* @param {*} d
* @param {Number} [i]
* @return {String}
*/
_chart.getColor = function (d, i) {
return _colors(_colorAccessor.call(this, d, i));
};
/**
* Get the color for the datum d and counter i. This is used internally by charts to retrieve a color.
* @method colorCalculator
* @memberof dc.colorMixin
* @instance
* @param {*} [colorCalculator]
* @return {*}
*/
_chart.colorCalculator = function (colorCalculator) {
if (!arguments.length) {
return _chart.getColor;
}
_chart.getColor = colorCalculator;
return _chart;
};
return _chart;
};
/**
* Coordinate Grid is an abstract base chart designed to support a number of coordinate grid based
* concrete chart types, e.g. bar chart, line chart, and bubble chart.
* @name coordinateGridMixin
* @memberof dc
* @mixin
* @mixes dc.colorMixin
* @mixes dc.marginMixin
* @mixes dc.baseMixin
* @param {Object} _chart
* @return {dc.coordinateGridMixin}
*/
dc.coordinateGridMixin = function (_chart) {
var GRID_LINE_CLASS = 'grid-line';
var HORIZONTAL_CLASS = 'horizontal';
var VERTICAL_CLASS = 'vertical';
var Y_AXIS_LABEL_CLASS = 'y-axis-label';
var X_AXIS_LABEL_CLASS = 'x-axis-label';
var DEFAULT_AXIS_LABEL_PADDING = 12;
_chart = dc.colorMixin(dc.marginMixin(dc.baseMixin(_chart)));
_chart.colors(d3.scale.category10());
_chart._mandatoryAttributes().push('x');
function zoomHandler () {
_refocused = true;
if (_zoomOutRestrict) {
_chart.x().domain(constrainRange(_chart.x().domain(), _xOriginalDomain));
if (_rangeChart) {
_chart.x().domain(constrainRange(_chart.x().domain(), _rangeChart.x().domain()));
}
}
var domain = _chart.x().domain();
var domFilter = dc.filters.RangedFilter(domain[0], domain[1]);
_chart.replaceFilter(domFilter);
_chart.rescale();
_chart.redraw();
if (_rangeChart && !rangesEqual(_chart.filter(), _rangeChart.filter())) {
dc.events.trigger(function () {
_rangeChart.replaceFilter(domFilter);
_rangeChart.redraw();
});
}
_chart._invokeZoomedListener();
dc.events.trigger(function () {
_chart.redrawGroup();
}, dc.constants.EVENT_DELAY);
_refocused = !rangesEqual(domain, _xOriginalDomain);
}
var _parent;
var _g;
var _chartBodyG;
var _x;
var _xOriginalDomain;
var _xAxis = d3.svg.axis().orient('bottom');
var _xUnits = dc.units.integers;
var _xAxisPadding = 0;
var _xElasticity = false;
var _xAxisLabel;
var _xAxisLabelPadding = 0;
var _lastXDomain;
var _y;
var _yAxis = d3.svg.axis().orient('left');
var _yAxisPadding = 0;
var _yElasticity = false;
var _yAxisLabel;
var _yAxisLabelPadding = 0;
var _brush = d3.svg.brush();
var _brushOn = true;
var _round;
var _renderHorizontalGridLine = false;
var _renderVerticalGridLine = false;
var _refocused = false, _resizing = false;
var _unitCount;
var _zoomScale = [1, Infinity];
var _zoomOutRestrict = true;
var _zoom = d3.behavior.zoom().on('zoom', zoomHandler);
var _nullZoom = d3.behavior.zoom().on('zoom', null);
var _hasBeenMouseZoomable = false;
var _rangeChart;
var _focusChart;
var _mouseZoomable = false;
var _clipPadding = 0;
var _outerRangeBandPadding = 0.5;
var _rangeBandPadding = 0;
var _useRightYAxis = false;
/**
* When changing the domain of the x or y scale, it is necessary to tell the chart to recalculate
* and redraw the axes. (`.rescale()` is called automatically when the x or y scale is replaced
* with {@link dc.coordinateGridMixin+x .x()} or {@link dc.coordinateGridMixin#y .y()}, and has
* no effect on elastic scales.)
* @method rescale
* @memberof dc.coordinateGridMixin
* @instance
* @return {dc.coordinateGridMixin}
*/
_chart.rescale = function () {
_unitCount = undefined;
_resizing = true;
return _chart;
};
_chart.resizing = function () {
return _resizing;
};
/**
* Get or set the range selection chart associated with this instance. Setting the range selection
* chart using this function will automatically update its selection brush when the current chart
* zooms in. In return the given range chart will also automatically attach this chart as its focus
* chart hence zoom in when range brush updates.
*
* Usually the range and focus charts will share a dimension. The range chart will set the zoom
* boundaries for the focus chart, so its dimension values must be compatible with the domain of
* the focus chart.
*
* See the [Nasdaq 100 Index](http://dc-js.github.com/dc.js/) example for this effect in action.
* @method rangeChart
* @memberof dc.coordinateGridMixin
* @instance
* @param {dc.coordinateGridMixin} [rangeChart]
* @return {dc.coordinateGridMixin}
*/
_chart.rangeChart = function (rangeChart) {
if (!arguments.length) {
return _rangeChart;
}
_rangeChart = rangeChart;
_rangeChart.focusChart(_chart);
return _chart;
};
/**
* Get or set the scale extent for mouse zooms.
* @method zoomScale
* @memberof dc.coordinateGridMixin
* @instance
* @param {Array<Number|Date>} [extent=[1, Infinity]]
* @return {Array<Number|Date>}
* @return {dc.coordinateGridMixin}
*/
_chart.zoomScale = function (extent) {
if (!arguments.length) {
return _zoomScale;
}
_zoomScale = extent;
return _chart;
};
/**
* Get or set the zoom restriction for the chart. If true limits the zoom to origional domain of the chart.
* @method zoomOutRestrict
* @memberof dc.coordinateGridMixin
* @instance
* @param {Boolean} [zoomOutRestrict=true]
* @return {Boolean}
* @return {dc.coordinateGridMixin}
*/
_chart.zoomOutRestrict = function (zoomOutRestrict) {
if (!arguments.length) {
return _zoomOutRestrict;
}
_zoomScale[0] = zoomOutRestrict ? 1 : 0;
_zoomOutRestrict = zoomOutRestrict;
return _chart;
};
_chart._generateG = function (parent) {
if (parent === undefined) {
_parent = _chart.svg();
} else {
_parent = parent;
}
var href = window.location.href.split('#')[0];
_g = _parent.append('g');
_chartBodyG = _g.append('g').attr('class', 'chart-body')
.attr('transform', 'translate(' + _chart.margins().left + ', ' + _chart.margins().top + ')')
.attr('clip-path', 'url(' + href + '#' + getClipPathId() + ')');
return _g;
};
/**
* Get or set the root g element. This method is usually used to retrieve the g element in order to
* overlay custom svg drawing programatically. **Caution**: The root g element is usually generated
* by dc.js internals, and resetting it might produce unpredictable result.
* @method g
* @memberof dc.coordinateGridMixin
* @instance
* @param {SVGElement} [gElement]
* @return {SVGElement}
* @return {dc.coordinateGridMixin}
*/
_chart.g = function (gElement) {
if (!arguments.length) {
return _g;
}
_g = gElement;
return _chart;
};
/**
* Set or get mouse zoom capability flag (default: false). When turned on the chart will be
* zoomable using the mouse wheel. If the range selector chart is attached zooming will also update
* the range selection brush on the associated range selector chart.
* @method mouseZoomable
* @memberof dc.coordinateGridMixin
* @instance
* @param {Boolean} [mouseZoomable=false]
* @return {Boolean}
* @return {dc.coordinateGridMixin}
*/
_chart.mouseZoomable = function (mouseZoomable) {
if (!arguments.length) {
return _mouseZoomable;
}
_mouseZoomable = mouseZoomable;
return _chart;
};
/**
* Retrieve the svg group for the chart body.
* @method chartBodyG
* @memberof dc.coordinateGridMixin
* @instance
* @param {SVGElement} [chartBodyG]
* @return {SVGElement}
*/
_chart.chartBodyG = function (chartBodyG) {
if (!arguments.length) {
return _chartBodyG;
}
_chartBodyG = chartBodyG;
return _chart;
};
/**
* **mandatory**
*
* Get or set the x scale. The x scale can be any d3
* {@link https://github.com/mbostock/d3/wiki/Quantitative-Scales quantitive scale} or
* {@link https://github.com/mbostock/d3/wiki/Ordinal-Scales ordinal scale}.
* @method x
* @memberof dc.coordinateGridMixin
* @instance
* @see {@link http://github.com/mbostock/d3/wiki/Scales d3.scale}
* @example
* // set x to a linear scale
* chart.x(d3.scale.linear().domain([-2500, 2500]))
* // set x to a time scale to generate histogram
* chart.x(d3.time.scale().domain([new Date(1985, 0, 1), new Date(2012, 11, 31)]))
* @param {d3.scale} [xScale]
* @return {d3.scale}
* @return {dc.coordinateGridMixin}
*/
_chart.x = function (xScale) {
if (!arguments.length) {
return _x;
}
_x = xScale;
_xOriginalDomain = _x.domain();
_chart.rescale();
return _chart;
};
_chart.xOriginalDomain = function () {
return _xOriginalDomain;
};
/**
* Set or get the xUnits function. The coordinate grid chart uses the xUnits function to calculate
* the number of data projections on x axis such as the number of bars for a bar chart or the
* number of dots for a line chart. This function is expected to return a Javascript array of all
* data points on x axis, or the number of points on the axis. [d3 time range functions
* d3.time.days, d3.time.months, and
* d3.time.years](https://github.com/mbostock/d3/wiki/Time-Intervals#aliases) are all valid xUnits
* function. dc.js also provides a few units function, see the {@link dc.utils Utilities} section for
* a list of built-in units functions. The default xUnits function is dc.units.integers.
* @method xUnits
* @memberof dc.coordinateGridMixin
* @instance
* @todo Add docs for utilities
* @example
* // set x units to count days
* chart.xUnits(d3.time.days);
* // set x units to count months
* chart.xUnits(d3.time.months);
*
* // A custom xUnits function can be used as long as it follows the following interface:
* // units in integer
* function(start, end, xDomain) {
* // simply calculates how many integers in the domain
* return Math.abs(end - start);
* };
*
* // fixed units
* function(start, end, xDomain) {
* // be aware using fixed units will disable the focus/zoom ability on the chart
* return 1000;
* @param {Function} [xUnits]
* @return {Function}
* @return {dc.coordinateGridMixin}
*/
_chart.xUnits = function (xUnits) {
if (!arguments.length) {
return _xUnits;
}
_xUnits = xUnits;
return _chart;
};
/**
* Set or get the x axis used by a particular coordinate grid chart instance. This function is most
* useful when x axis customization is required. The x axis in dc.js is an instance of a [d3
* axis object](https://github.com/mbostock/d3/wiki/SVG-Axes#wiki-axis); therefore it supports any
* valid d3 axis manipulation. **Caution**: The x axis is usually generated internally by dc;
* resetting it may cause unexpected results.
* @method xAxis
* @memberof dc.coordinateGridMixin
* @instance
* @see {@link http://github.com/mbostock/d3/wiki/SVG-Axes d3.svg.axis}
* @example
* // customize x axis tick format
* chart.xAxis().tickFormat(function(v) {return v + '%';});
* // customize x axis tick values
* chart.xAxis().tickValues([0, 100, 200, 300]);
* @param {d3.svg.axis} [xAxis=d3.svg.axis().orient('bottom')]
* @return {d3.svg.axis}
* @return {dc.coordinateGridMixin}
*/
_chart.xAxis = function (xAxis) {
if (!arguments.length) {
return _xAxis;
}
_xAxis = xAxis;
return _chart;
};
/**
* Turn on/off elastic x axis behavior. If x axis elasticity is turned on, then the grid chart will
* attempt to recalculate the x axis range whenever a redraw event is triggered.
* @method elasticX
* @memberof dc.coordinateGridMixin
* @instance
* @param {Boolean} [elasticX=false]
* @return {Boolean}
* @return {dc.coordinateGridMixin}
*/
_chart.elasticX = function (elasticX) {
if (!arguments.length) {
return _xElasticity;
}
_xElasticity = elasticX;
return _chart;
};
/**
* Set or get x axis padding for the elastic x axis. The padding will be added to both end of the x
* axis if elasticX is turned on; otherwise it is ignored.
*
* padding can be an integer or percentage in string (e.g. '10%'). Padding can be applied to
* number or date x axes. When padding a date axis, an integer represents number of days being padded
* and a percentage string will be treated the same as an integer.
* @method xAxisPadding
* @memberof dc.coordinateGridMixin
* @instance
* @param {Number|String} [padding=0]
* @return {Number|String}
* @return {dc.coordinateGridMixin}
*/
_chart.xAxisPadding = function (padding) {
if (!arguments.length) {
return _xAxisPadding;
}
_xAxisPadding = padding;
return _chart;
};
/**
* Returns the number of units displayed on the x axis using the unit measure configured by
* .xUnits.
* @method xUnitCount
* @memberof dc.coordinateGridMixin
* @instance
* @return {Number}
*/
_chart.xUnitCount = function () {
if (_unitCount === undefined) {
var units = _chart.xUnits()(_chart.x().domain()[0], _chart.x().domain()[1], _chart.x().domain());
if (units instanceof Array) {
_unitCount = units.length;
} else {
_unitCount = units;
}
}
return _unitCount;
};
/**
* Gets or sets whether the chart should be drawn with a right axis instead of a left axis. When
* used with a chart in a composite chart, allows both left and right Y axes to be shown on a
* chart.
* @method useRightYAxis
* @memberof dc.coordinateGridMixin
* @instance
* @param {Boolean} [useRightYAxis=false]
* @return {Boolean}
* @return {dc.coordinateGridMixin}
*/
_chart.useRightYAxis = function (useRightYAxis) {
if (!arguments.length) {
return _useRightYAxis;
}
_useRightYAxis = useRightYAxis;
return _chart;
};
/**
* Returns true if the chart is using ordinal xUnits ({@link dc.units.ordinal dc.units.ordinal}, or false
* otherwise. Most charts behave differently with ordinal data and use the result of this method to
* trigger the appropriate logic.
* @method isOrdinal
* @memberof dc.coordinateGridMixin
* @instance
* @return {Boolean}
*/
_chart.isOrdinal = function () {
return _chart.xUnits() === dc.units.ordinal;
};
_chart._useOuterPadding = function () {
return true;
};
_chart._ordinalXDomain = function () {
var groups = _chart._computeOrderedGroups(_chart.data());
return groups.map(_chart.keyAccessor());
};
function compareDomains (d1, d2) {
return !d1 || !d2 || d1.length !== d2.length ||
d1.some(function (elem, i) { return (elem && d2[i]) ? elem.toString() !== d2[i].toString() : elem === d2[i]; });
}
function prepareXAxis (g, render) {
if (!_chart.isOrdinal()) {
if (_chart.elasticX()) {
_x.domain([_chart.xAxisMin(), _chart.xAxisMax()]);
}
} else { // _chart.isOrdinal()
if (_chart.elasticX() || _x.domain().length === 0) {
_x.domain(_chart._ordinalXDomain());
}
}
// has the domain changed?
var xdom = _x.domain();
if (render || compareDomains(_lastXDomain, xdom)) {
_chart.rescale();
}
_lastXDomain = xdom;
// please can't we always use rangeBands for bar charts?
if (_chart.isOrdinal()) {
_x.rangeBands([0, _chart.xAxisLength()], _rangeBandPadding,
_chart._useOuterPadding() ? _outerRangeBandPadding : 0);
} else {
_x.range([0, _chart.xAxisLength()]);
}
_xAxis = _xAxis.scale(_chart.x());
renderVerticalGridLines(g);
}
_chart.renderXAxis = function (g) {
var axisXG = g.selectAll('g.x');
if (axisXG.empty()) {
axisXG = g.append('g')
.attr('class', 'axis x')
.attr('transform', 'translate(' + _chart.margins().left + ',' + _chart._xAxisY() + ')');
}
var axisXLab = g.selectAll('text.' + X_AXIS_LABEL_CLASS);
if (axisXLab.empty() && _chart.xAxisLabel()) {
axisXLab = g.append('text')
.attr('class', X_AXIS_LABEL_CLASS)
.attr('transform', 'translate(' + (_chart.margins().left + _chart.xAxisLength() / 2) + ',' +
(_chart.height() - _xAxisLabelPadding) + ')')
.attr('text-anchor', 'middle');
}
if (_chart.xAxisLabel() && axisXLab.text() !== _chart.xAxisLabel()) {
axisXLab.text(_chart.xAxisLabel());
}
dc.transition(axisXG, _chart.transitionDuration())
.attr('transform', 'translate(' + _chart.margins().left + ',' + _chart._xAxisY() + ')')
.call(_xAxis);
dc.transition(axisXLab, _chart.transitionDuration())
.attr('transform', 'translate(' + (_chart.margins().left + _chart.xAxisLength() / 2) + ',' +
(_chart.height() - _xAxisLabelPadding) + ')');
};
function renderVerticalGridLines (g) {
var gridLineG = g.selectAll('g.' + VERTICAL_CLASS);
if (_renderVerticalGridLine) {
if (gridLineG.empty()) {
gridLineG = g.insert('g', ':first-child')
.attr('class', GRID_LINE_CLASS + ' ' + VERTICAL_CLASS)
.attr('transform', 'translate(' + _chart.margins().left + ',' + _chart.margins().top + ')');
}
var ticks = _xAxis.tickValues() ? _xAxis.tickValues() :
(typeof _x.ticks === 'function' ? _x.ticks(_xAxis.ticks()[0]) : _x.domain());
var lines = gridLineG.selectAll('line')
.data(ticks);
// enter
var linesGEnter = lines.enter()
.append('line')
.attr('x1', function (d) {
return _x(d);
})
.attr('y1', _chart._xAxisY() - _chart.margins().top)
.attr('x2', function (d) {
return _x(d);
})
.attr('y2', 0)
.attr('opacity', 0);
dc.transition(linesGEnter, _chart.transitionDuration())
.attr('opacity', 1);
// update
dc.transition(lines, _chart.transitionDuration())
.attr('x1', function (d) {
return _x(d);
})
.attr('y1', _chart._xAxisY() - _chart.margins().top)
.attr('x2', function (d) {
return _x(d);
})
.attr('y2', 0);
// exit
lines.exit().remove();
} else {
gridLineG.selectAll('line').remove();
}
}
_chart._xAxisY = function () {
return (_chart.height() - _chart.margins().bottom);
};
_chart.xAxisLength = function () {
return _chart.effectiveWidth();
};
/**
* Set or get the x axis label. If setting the label, you may optionally include additional padding to
* the margin to make room for the label. By default the padded is set to 12 to accomodate the text height.
* @method xAxisLabel
* @memberof dc.coordinateGridMixin
* @instance
* @param {String} [labelText]
* @param {Number} [padding=12]
* @return {String}
*/
_chart.xAxisLabel = function (labelText, padding) {
if (!arguments.length) {
return _xAxisLabel;
}
_xAxisLabel = labelText;
_chart.margins().bottom -= _xAxisLabelPadding;
_xAxisLabelPadding = (padding === undefined) ? DEFAULT_AXIS_LABEL_PADDING : padding;
_chart.margins().bottom += _xAxisLabelPadding;
return _chart;
};
_chart._prepareYAxis = function (g) {
if (_y === undefined || _chart.elasticY()) {
if (_y === undefined) {
_y = d3.scale.linear();
}
var min = _chart.yAxisMin() || 0,
max = _chart.yAxisMax() || 0;
_y.domain([min, max]).rangeRound([_chart.yAxisHeight(), 0]);
}
_y.range([_chart.yAxisHeight(), 0]);
_yAxis = _yAxis.scale(_y);
if (_useRightYAxis) {
_yAxis.orient('right');
}
_chart._renderHorizontalGridLinesForAxis(g, _y, _yAxis);
};
_chart.renderYAxisLabel = function (axisClass, text, rotation, labelXPosition) {
labelXPosition = labelXPosition || _yAxisLabelPadding;
var axisYLab = _chart.g().selectAll('text.' + Y_AXIS_LABEL_CLASS + '.' + axisClass + '-label');
var labelYPosition = (_chart.margins().top + _chart.yAxisHeight() / 2);
if (axisYLab.empty() && text) {
axisYLab = _chart.g().append('text')
.attr('transform', 'translate(' + labelXPosition + ',' + labelYPosition + '),rotate(' + rotation + ')')
.attr('class', Y_AXIS_LABEL_CLASS + ' ' + axisClass + '-label')
.attr('text-anchor', 'middle')
.text(text);
}
if (text && axisYLab.text() !== text) {
axisYLab.text(text);
}
dc.transition(axisYLab, _chart.transitionDuration())
.attr('transform', 'translate(' + labelXPosition + ',' + labelYPosition + '),rotate(' + rotation + ')');
};
_chart.renderYAxisAt = function (axisClass, axis, position) {
var axisYG = _chart.g().selectAll('g.' + axisClass);
if (axisYG.empty()) {
axisYG = _chart.g().append('g')
.attr('class', 'axis ' + axisClass)
.attr('transform', 'translate(' + position + ',' + _chart.margins().top + ')');
}
dc.transition(axisYG, _chart.transitionDuration())
.attr('transform', 'translate(' + position + ',' + _chart.margins().top + ')')
.call(axis);
};
_chart.renderYAxis = function () {
var axisPosition = _useRightYAxis ? (_chart.width() - _chart.margins().right) : _chart._yAxisX();
_chart.renderYAxisAt('y', _yAxis, axisPosition);
var labelPosition = _useRightYAxis ? (_chart.width() - _yAxisLabelPadding) : _yAxisLabelPadding;
var rotation = _useRightYAxis ? 90 : -90;
_chart.renderYAxisLabel('y', _chart.yAxisLabel(), rotation, labelPosition);
};
_chart._renderHorizontalGridLinesForAxis = function (g, scale, axis) {
var gridLineG = g.selectAll('g.' + HORIZONTAL_CLASS);
if (_renderHorizontalGridLine) {
var ticks = axis.tickValues() ? axis.tickValues() : scale.ticks(axis.ticks()[0]);
if (gridLineG.empty()) {
gridLineG = g.insert('g', ':first-child')
.attr('class', GRID_LINE_CLASS + ' ' + HORIZONTAL_CLASS)
.attr('transform', 'translate(' + _chart.margins().left + ',' + _chart.margins().top + ')');
}
var lines = gridLineG.selectAll('line')
.data(ticks);
// enter
var linesGEnter = lines.enter()
.append('line')
.attr('x1', 1)
.attr('y1', function (d) {
return scale(d);
})
.attr('x2', _chart.xAxisLength())
.attr('y2', function (d) {
return scale(d);
})
.attr('opacity', 0);
dc.transition(linesGEnter, _chart.transitionDuration())
.attr('opacity', 1);
// update
dc.transition(lines, _chart.transitionDuration())
.attr('x1', 1)
.attr('y1', function (d) {
return scale(d);
})
.attr('x2', _chart.xAxisLength())
.attr('y2', function (d) {
return scale(d);
});
// exit
lines.exit().remove();
} else {
gridLineG.selectAll('line').remove();
}
};
_chart._yAxisX = function () {
return _chart.useRightYAxis() ? _chart.width() - _chart.margins().right : _chart.margins().left;
};
/**
* Set or get the y axis label. If setting the label, you may optionally include additional padding
* to the margin to make room for the label. By default the padded is set to 12 to accomodate the
* text height.
* @method yAxisLabel
* @memberof dc.coordinateGridMixin
* @instance
* @param {String} [labelText]
* @param {Number} [padding=12]
* @return {String}
* @return {dc.coordinateGridMixin}
*/
_chart.yAxisLabel = function (labelText, padding) {
if (!arguments.length) {
return _yAxisLabel;
}
_yAxisLabel = labelText;
_chart.margins().left -= _yAxisLabelPadding;
_yAxisLabelPadding = (padding === undefined) ? DEFAULT_AXIS_LABEL_PADDING : padding;
_chart.margins().left += _yAxisLabelPadding;
return _chart;
};
/**
* Get or set the y scale. The y scale is typically automatically determined by the chart implementation.
* @method y
* @memberof dc.coordinateGridMixin
* @instance
* @see {@link http://github.com/mbostock/d3/wiki/Scales d3.scale}
* @param {d3.scale} [yScale]
* @return {d3.scale}
* @return {dc.coordinateGridMixin}
*/
_chart.y = function (yScale) {
if (!arguments.length) {
return _y;
}
_y = yScale;
_chart.rescale();
return _chart;
};
/**
* Set or get the y axis used by the coordinate grid chart instance. This function is most useful
* when y axis customization is required. The y axis in dc.js is simply an instance of a [d3 axis
* object](https://github.com/mbostock/d3/wiki/SVG-Axes#wiki-_axis); therefore it supports any
* valid d3 axis manipulation. **Caution**: The y axis is usually generated internally by dc;
* resetting it may cause unexpected results.
* @method yAxis
* @memberof dc.coordinateGridMixin
* @instance
* @see {@link http://github.com/mbostock/d3/wiki/SVG-Axes d3.svg.axis}
* @example
* // customize y axis tick format
* chart.yAxis().tickFormat(function(v) {return v + '%';});
* // customize y axis tick values
* chart.yAxis().tickValues([0, 100, 200, 300]);
* @param {d3.svg.axis} [yAxis=d3.svg.axis().orient('left')]
* @return {d3.svg.axis}
* @return {dc.coordinateGridMixin}
*/
_chart.yAxis = function (yAxis) {
if (!arguments.length) {
return _yAxis;
}
_yAxis = yAxis;
return _chart;
};
/**
* Turn on/off elastic y axis behavior. If y axis elasticity is turned on, then the grid chart will
* attempt to recalculate the y axis range whenever a redraw event is triggered.
* @method elasticY
* @memberof dc.coordinateGridMixin
* @instance
* @param {Boolean} [elasticY=false]
* @return {Boolean}
* @return {dc.coordinateGridMixin}
*/
_chart.elasticY = function (elasticY) {
if (!arguments.length) {
return _yElasticity;
}
_yElasticity = elasticY;
return _chart;
};
/**
* Turn on/off horizontal grid lines.
* @method renderHorizontalGridLines
* @memberof dc.coordinateGridMixin
* @instance
* @param {Boolean} [renderHorizontalGridLines=false]
* @return {Boolean}
* @return {dc.coordinateGridMixin}
*/
_chart.renderHorizontalGridLines = function (renderHorizontalGridLines) {
if (!arguments.length) {
return _renderHorizontalGridLine;
}
_renderHorizontalGridLine = renderHorizontalGridLines;
return _chart;
};
/**
* Turn on/off vertical grid lines.
* @method renderVerticalGridLines
* @memberof dc.coordinateGridMixin
* @instance
* @param {Boolean} [renderVerticalGridLines=false]
* @return {Boolean}
* @return {dc.coordinateGridMixin}
*/
_chart.renderVerticalGridLines = function (renderVerticalGridLines) {
if (!arguments.length) {
return _renderVerticalGridLine;
}
_renderVerticalGridLine = renderVerticalGridLines;
return _chart;
};
/**
* Calculates the minimum x value to display in the chart. Includes xAxisPadding if set.
* @method xAxisMin
* @memberof dc.coordinateGridMixin
* @instance
* @return {*}
*/
_chart.xAxisMin = function () {
var min = d3.min(_chart.data(), function (e) {
return _chart.keyAccessor()(e);
});
return dc.utils.subtract(min, _xAxisPadding);
};
/**
* Calculates the maximum x value to display in the chart. Includes xAxisPadding if set.
* @method xAxisMax
* @memberof dc.coordinateGridMixin
* @instance
* @return {*}
*/
_chart.xAxisMax = function () {
var max = d3.max(_chart.data(), function (e) {
return _chart.keyAccessor()(e);
});
return dc.utils.add(max, _xAxisPadding);
};
/**
* Calculates the minimum y value to display in the chart. Includes yAxisPadding if set.
* @method yAxisMin
* @memberof dc.coordinateGridMixin
* @instance
* @return {*}
*/
_chart.yAxisMin = function () {
var min = d3.min(_chart.data(), function (e) {
return _chart.valueAccessor()(e);
});
return dc.utils.subtract(min, _yAxisPadding);
};
/**
* Calculates the maximum y value to display in the chart. Includes yAxisPadding if set.
* @method yAxisMax
* @memberof dc.coordinateGridMixin
* @instance
* @return {*}
*/
_chart.yAxisMax = function () {
var max = d3.max(_chart.data(), function (e) {
return _chart.valueAccessor()(e);
});
return dc.utils.add(max, _yAxisPadding);
};
/**
* Set or get y axis padding for the elastic y axis. The padding will be added to the top of the y
* axis if elasticY is turned on; otherwise it is ignored.
*
* padding can be an integer or percentage in string (e.g. '10%'). Padding can be applied to
* number or date axes. When padding a date axis, an integer represents number of days being padded
* and a percentage string will be treated the same as an integer.
* @method yAxisPadding
* @memberof dc.coordinateGridMixin
* @instance
* @param {Number|String} [padding=0]
* @return {Number}
* @return {dc.coordinateGridMixin}
*/
_chart.yAxisPadding = function (padding) {
if (!arguments.length) {
return _yAxisPadding;
}
_yAxisPadding = padding;
return _chart;
};
_chart.yAxisHeight = function () {
return _chart.effectiveHeight();
};
/**
* Set or get the rounding function used to quantize the selection when brushing is enabled.
* @method round
* @memberof dc.coordinateGridMixin
* @instance
* @example
* // set x unit round to by month, this will make sure range selection brush will
* // select whole months
* chart.round(d3.time.month.round);
* @param {Function} [round]
* @return {Function}
* @return {dc.coordinateGridMixin}
*/
_chart.round = function (round) {
if (!arguments.length) {
return _round;
}
_round = round;
return _chart;
};
_chart._rangeBandPadding = function (_) {
if (!arguments.length) {
return _rangeBandPadding;
}
_rangeBandPadding = _;
return _chart;
};
_chart._outerRangeBandPadding = function (_) {
if (!arguments.length) {
return _outerRangeBandPadding;
}
_outerRangeBandPadding = _;
return _chart;
};
dc.override(_chart, 'filter', function (_) {
if (!arguments.length) {
return _chart._filter();
}
_chart._filter(_);
if (_) {
_chart.brush().extent(_);
} else {
_chart.brush().clear();
}
return _chart;
});
_chart.brush = function (_) {
if (!arguments.length) {
return _brush;
}
_brush = _;
return _chart;
};
function brushHeight () {
return _chart._xAxisY() - _chart.margins().top;
}
_chart.renderBrush = function (g) {
if (_brushOn) {
_brush.on('brush', _chart._brushing);
_brush.on('brushstart', _chart._disableMouseZoom);
_brush.on('brushend', configureMouseZoom);
var gBrush = g.append('g')
.attr('class', 'brush')
.attr('transform', 'translate(' + _chart.margins().left + ',' + _chart.margins().top + ')')
.call(_brush.x(_chart.x()));
_chart.setBrushY(gBrush, false);
_chart.setHandlePaths(gBrush);
if (_chart.hasFilter()) {
_chart.redrawBrush(g, false);
}
}
};
_chart.setHandlePaths = function (gBrush) {
gBrush.selectAll('.resize').append('path').attr('d', _chart.resizeHandlePath);
};
_chart.setBrushY = function (gBrush) {
gBrush.selectAll('rect')
.attr('height', brushHeight());
gBrush.selectAll('.resize path')
.attr('d', _chart.resizeHandlePath);
};
_chart.extendBrush = function () {
var extent = _brush.extent();
if (_chart.round()) {
extent[0] = extent.map(_chart.round())[0];
extent[1] = extent.map(_chart.round())[1];
_g.select('.brush')
.call(_brush.extent(extent));
}
return extent;
};
_chart.brushIsEmpty = function (extent) {
return _brush.empty() || !extent || extent[1] <= extent[0];
};
_chart._brushing = function () {
var extent = _chart.extendBrush();
_chart.redrawBrush(_g, false);
if (_chart.brushIsEmpty(extent)) {
dc.events.trigger(function () {
_chart.filter(null);
_chart.redrawGroup();
}, dc.constants.EVENT_DELAY);
} else {
var rangedFilter = dc.filters.RangedFilter(extent[0], extent[1]);
dc.events.trigger(function () {
_chart.replaceFilter(rangedFilter);
_chart.redrawGroup();
}, dc.constants.EVENT_DELAY);
}
};
_chart.redrawBrush = function (g, doTransition) {
if (_brushOn) {
if (_chart.filter() && _chart.brush().empty()) {
_chart.brush().extent(_chart.filter());
}
var gBrush = dc.optionalTransition(doTransition, _chart.transitionDuration())(g.select('g.brush'));
_chart.setBrushY(gBrush);
gBrush.call(_chart.brush()
.x(_chart.x())
.extent(_chart.brush().extent()));
}
_chart.fadeDeselectedArea();
};
_chart.fadeDeselectedArea = function () {
// do nothing, sub-chart should override this function
};
// borrowed from Crossfilter example
_chart.resizeHandlePath = function (d) {
var e = +(d === 'e'), x = e ? 1 : -1, y = brushHeight() / 3;
return 'M' + (0.5 * x) + ',' + y +
'A6,6 0 0 ' + e + ' ' + (6.5 * x) + ',' + (y + 6) +
'V' + (2 * y - 6) +
'A6,6 0 0 ' + e + ' ' + (0.5 * x) + ',' + (2 * y) +
'Z' +
'M' + (2.5 * x) + ',' + (y + 8) +
'V' + (2 * y - 8) +
'M' + (4.5 * x) + ',' + (y + 8) +
'V' + (2 * y - 8);
};
function getClipPathId () {
return _chart.anchorName().replace(/[ .#=\[\]]/g, '-') + '-clip';
}
/**
* Get or set the padding in pixels for the clip path. Once set padding will be applied evenly to
* the top, left, right, and bottom when the clip path is generated. If set to zero, the clip area
* will be exactly the chart body area minus the margins.
* @method clipPadding
* @memberof dc.coordinateGridMixin
* @instance
* @param {Number} [padding=5]
* @return {Number}
* @return {dc.coordinateGridMixin}
*/
_chart.clipPadding = function (padding) {
if (!arguments.length) {
return _clipPadding;
}
_clipPadding = padding;
return _chart;
};
function generateClipPath () {
var defs = dc.utils.appendOrSelect(_parent, 'defs');
// cannot select <clippath> elements; bug in WebKit, must select by id
// https://groups.google.com/forum/#!topic/d3-js/6EpAzQ2gU9I
var id = getClipPathId();
var chartBodyClip = dc.utils.appendOrSelect(defs, '#' + id, 'clipPath').attr('id', id);
var padding = _clipPadding * 2;
dc.utils.appendOrSelect(chartBodyClip, 'rect')
.attr('width', _chart.xAxisLength() + padding)
.attr('height', _chart.yAxisHeight() + padding)
.attr('transform', 'translate(-' + _clipPadding + ', -' + _clipPadding + ')');
}
_chart._preprocessData = function () {};
_chart._doRender = function () {
_chart.resetSvg();
_chart._preprocessData();
_chart._generateG();
generateClipPath();
drawChart(true);
configureMouseZoom();
return _chart;
};
_chart._doRedraw = function () {
_chart._preprocessData();
drawChart(false);
generateClipPath();
return _chart;
};
function drawChart (render) {
if (_chart.isOrdinal()) {
_brushOn = false;
}
prepareXAxis(_chart.g(), render);
_chart._prepareYAxis(_chart.g());
_chart.plotData();
if (_chart.elasticX() || _resizing || render) {
_chart.renderXAxis(_chart.g());
}
if (_chart.elasticY() || _resizing || render) {
_chart.renderYAxis(_chart.g());
}
if (render) {
_chart.renderBrush(_chart.g(), false);
} else {
_chart.redrawBrush(_chart.g(), _resizing);
}
_chart.fadeDeselectedArea();
_resizing = false;
}
function configureMouseZoom () {
if (_mouseZoomable) {
_chart._enableMouseZoom();
} else if (_hasBeenMouseZoomable) {
_chart._disableMouseZoom();
}
}
_chart._enableMouseZoom = function () {
_hasBeenMouseZoomable = true;
_zoom.x(_chart.x())
.scaleExtent(_zoomScale)
.size([_chart.width(), _chart.height()])
.duration(_chart.transitionDuration());
_chart.root().call(_zoom);
};
_chart._disableMouseZoom = function () {
_chart.root().call(_nullZoom);
};
function constrainRange (range, constraint) {
var constrainedRange = [];
constrainedRange[0] = d3.max([range[0], constraint[0]]);
constrainedRange[1] = d3.min([range[1], constraint[1]]);
return constrainedRange;
}
/**
* Zoom this chart to focus on the given range. The given range should be an array containing only
* 2 elements (`[start, end]`) defining a range in the x domain. If the range is not given or set
* to null, then the zoom will be reset. _For focus to work elasticX has to be turned off;
* otherwise focus will be ignored.
* @method focus
* @memberof dc.coordinateGridMixin
* @instance
* @example
* chart.on('renderlet', function(chart) {
* // smooth the rendering through event throttling
* dc.events.trigger(function(){
* // focus some other chart to the range selected by user on this chart
* someOtherChart.focus(chart.filter());
* });
* })
* @param {Array<Number>} [range]
*/
_chart.focus = function (range) {
if (hasRangeSelected(range)) {
_chart.x().domain(range);
} else {
_chart.x().domain(_xOriginalDomain);
}
_zoom.x(_chart.x());
zoomHandler();
};
_chart.refocused = function () {
return _refocused;
};
_chart.focusChart = function (c) {
if (!arguments.length) {
return _focusChart;
}
_focusChart = c;
_chart.on('filtered', function (chart) {
if (!chart.filter()) {
dc.events.trigger(function () {
_focusChart.x().domain(_focusChart.xOriginalDomain());
});
} else if (!rangesEqual(chart.filter(), _focusChart.filter())) {
dc.events.trigger(function () {
_focusChart.focus(chart.filter());
});
}
});
return _chart;
};
function rangesEqual (range1, range2) {
if (!range1 && !range2) {
return true;
} else if (!range1 || !range2) {
return false;
} else if (range1.length === 0 && range2.length === 0) {
return true;
} else if (range1[0].valueOf() === range2[0].valueOf() &&
range1[1].valueOf() === range2[1].valueOf()) {
return true;
}
return false;
}
/**
* Turn on/off the brush-based range filter. When brushing is on then user can drag the mouse
* across a chart with a quantitative scale to perform range filtering based on the extent of the
* brush, or click on the bars of an ordinal bar chart or slices of a pie chart to filter and
* un-filter them. However turning on the brush filter will disable other interactive elements on
* the chart such as highlighting, tool tips, and reference lines. Zooming will still be possible
* if enabled, but only via scrolling (panning will be disabled.)
* @method brushOn
* @memberof dc.coordinateGridMixin
* @instance
* @param {Boolean} [brushOn=true]
* @return {Boolean}
* @return {dc.coordinateGridMixin}
*/
_chart.brushOn = function (brushOn) {
if (!arguments.length) {
return _brushOn;
}
_brushOn = brushOn;
return _chart;
};
function hasRangeSelected (range) {
return range instanceof Array && range.length > 1;
}
return _chart;
};
/**
* Stack Mixin is an mixin that provides cross-chart support of stackability using d3.layout.stack.
* @name stackMixin
* @memberof dc
* @mixin
* @param {Object} _chart
* @return {dc.stackMixin}
*/
dc.stackMixin = function (_chart) {
function prepareValues (layer, layerIdx) {
var valAccessor = layer.accessor || _chart.valueAccessor();
layer.name = String(layer.name || layerIdx);
layer.values = layer.group.all().map(function (d, i) {
return {
x: _chart.keyAccessor()(d, i),
y: layer.hidden ? null : valAccessor(d, i),
data: d,
layer: layer.name,
hidden: layer.hidden
};
});
layer.values = layer.values.filter(domainFilter());
return layer.values;
}
var _stackLayout = d3.layout.stack()
.values(prepareValues);
var _stack = [];
var _titles = {};
var _hidableStacks = false;
function domainFilter () {
if (!_chart.x()) {
return d3.functor(true);
}
var xDomain = _chart.x().domain();
if (_chart.isOrdinal()) {
// TODO #416
//var domainSet = d3.set(xDomain);
return function () {
return true; //domainSet.has(p.x);
};
}
if (_chart.elasticX()) {
return function () { return true; };
}
return function (p) {
//return true;
return p.x >= xDomain[0] && p.x <= xDomain[xDomain.length - 1];
};
}
/**
* Stack a new crossfilter group onto this chart with an optional custom value accessor. All stacks
* in the same chart will share the same key accessor and therefore the same set of keys.
*
* For example, in a stacked bar chart, the bars of each stack will be positioned using the same set
* of keys on the x axis, while stacked vertically. If name is specified then it will be used to
* generate the legend label.
* @method stack
* @memberof dc.stackMixin
* @instance
* @see {@link https://github.com/square/crossfilter/wiki/API-Reference#group-map-reduce crossfilter.group}
* @example
* // stack group using default accessor
* chart.stack(valueSumGroup)
* // stack group using custom accessor
* .stack(avgByDayGroup, function(d){return d.value.avgByDay;});
* @param {crossfilter.group} group
* @param {String} [name]
* @param {Function} [accessor]
* @return {Array<{group: crossfilter.group, name: String, accessor: Function}>}
* @return {dc.stackMixin}
*/
_chart.stack = function (group, name, accessor) {
if (!arguments.length) {
return _stack;
}
if (arguments.length <= 2) {
accessor = name;
}
var layer = {group: group};
if (typeof name === 'string') {
layer.name = name;
}
if (typeof accessor === 'function') {
layer.accessor = accessor;
}
_stack.push(layer);
return _chart;
};
dc.override(_chart, 'group', function (g, n, f) {
if (!arguments.length) {
return _chart._group();
}
_stack = [];
_titles = {};
_chart.stack(g, n);
if (f) {
_chart.valueAccessor(f);
}
return _chart._group(g, n);
});
/**
* Allow named stacks to be hidden or shown by clicking on legend items.
* This does not affect the behavior of hideStack or showStack.
* @method hidableStacks
* @memberof dc.stackMixin
* @instance
* @param {Boolean} [hidableStacks=false]
* @return {Boolean}
* @return {dc.stackMixin}
*/
_chart.hidableStacks = function (hidableStacks) {
if (!arguments.length) {
return _hidableStacks;
}
_hidableStacks = hidableStacks;
return _chart;
};
function findLayerByName (n) {
var i = _stack.map(dc.pluck('name')).indexOf(n);
return _stack[i];
}
/**
* Hide all stacks on the chart with the given name.
* The chart must be re-rendered for this change to appear.
* @method hideStack
* @memberof dc.stackMixin
* @instance
* @param {String} stackName
* @return {dc.stackMixin}
*/
_chart.hideStack = function (stackName) {
var layer = findLayerByName(stackName);
if (layer) {
layer.hidden = true;
}
return _chart;
};
/**
* Show all stacks on the chart with the given name.
* The chart must be re-rendered for this change to appear.
* @method showStack
* @memberof dc.stackMixin
* @instance
* @param {String} stackName
* @return {dc.stackMixin}
*/
_chart.showStack = function (stackName) {
var layer = findLayerByName(stackName);
if (layer) {
layer.hidden = false;
}
return _chart;
};
_chart.getValueAccessorByIndex = function (index) {
return _stack[index].accessor || _chart.valueAccessor();
};
_chart.yAxisMin = function () {
var min = d3.min(flattenStack(), function (p) {
return (p.y + p.y0 < p.y0) ? (p.y + p.y0) : p.y0;
});
return dc.utils.subtract(min, _chart.yAxisPadding());
};
_chart.yAxisMax = function () {
var max = d3.max(flattenStack(), function (p) {
return p.y + p.y0;
});
return dc.utils.add(max, _chart.yAxisPadding());
};
function flattenStack () {
var valueses = _chart.data().map(function (layer) { return layer.values; });
return Array.prototype.concat.apply([], valueses);
}
_chart.xAxisMin = function () {
var min = d3.min(flattenStack(), dc.pluck('x'));
return dc.utils.subtract(min, _chart.xAxisPadding());
};
_chart.xAxisMax = function () {
var max = d3.max(flattenStack(), dc.pluck('x'));
return dc.utils.add(max, _chart.xAxisPadding());
};
/**
* Set or get the title function. Chart class will use this function to render svg title (usually interpreted by
* browser as tooltips) for each child element in the chart, i.e. a slice in a pie chart or a bubble in a bubble chart.
* Almost every chart supports title function however in grid coordinate chart you need to turn off brush in order to
* use title otherwise the brush layer will block tooltip trigger.
*
* If the first argument is a stack name, the title function will get or set the title for that stack. If stackName
* is not provided, the first stack is implied.
* @method title
* @memberof dc.stackMixin
* @instance
* @example
* // set a title function on 'first stack'
* chart.title('first stack', function(d) { return d.key + ': ' + d.value; });
* // get a title function from 'second stack'
* var secondTitleFunction = chart.title('second stack');
* @param {String} [stackName]
* @param {Function} [titleAccessor]
* @return {String}
* @return {dc.stackMixin}
*/
dc.override(_chart, 'title', function (stackName, titleAccessor) {
if (!stackName) {
return _chart._title();
}
if (typeof stackName === 'function') {
return _chart._title(stackName);
}
if (stackName === _chart._groupName && typeof titleAccessor === 'function') {
return _chart._title(titleAccessor);
}
if (typeof titleAccessor !== 'function') {
return _titles[stackName] || _chart._title();
}
_titles[stackName] = titleAccessor;
return _chart;
});
/**
* Gets or sets the stack layout algorithm, which computes a baseline for each stack and
* propagates it to the next
* @method stackLayout
* @memberof dc.stackMixin
* @instance
* @see {@link http://github.com/mbostock/d3/wiki/Stack-Layout d3.layout.stack}
* @param {Function} [stack=d3.layout.stack]
* @return {Function}
* @return {dc.stackMixin}
*/
_chart.stackLayout = function (stack) {
if (!arguments.length) {
return _stackLayout;
}
_stackLayout = stack;
if (_stackLayout.values() === d3.layout.stack().values()) {
_stackLayout.values(prepareValues);
}
return _chart;
};
function visability (l) {
return !l.hidden;
}
_chart.data(function () {
var layers = _stack.filter(visability);
return layers.length ? _chart.stackLayout()(layers) : [];
});
_chart._ordinalXDomain = function () {
var flat = flattenStack().map(dc.pluck('data'));
var ordered = _chart._computeOrderedGroups(flat);
return ordered.map(_chart.keyAccessor());
};
_chart.colorAccessor(function (d) {
var layer = this.layer || this.name || d.name || d.layer;
return layer;
});
_chart.legendables = function () {
return _stack.map(function (layer, i) {
return {
chart: _chart,
name: layer.name,
hidden: layer.hidden || false,
color: _chart.getColor.call(layer, layer.values, i)
};
});
};
_chart.isLegendableHidden = function (d) {
var layer = findLayerByName(d.name);
return layer ? layer.hidden : false;
};
_chart.legendToggle = function (d) {
if (_hidableStacks) {
if (_chart.isLegendableHidden(d)) {
_chart.showStack(d.name);
} else {
_chart.hideStack(d.name);
}
//_chart.redraw();
_chart.renderGroup();
}
};
return _chart;
};
/**
* Cap is a mixin that groups small data elements below a _cap_ into an *others* grouping for both the
* Row and Pie Charts.
*
* The top ordered elements in the group up to the cap amount will be kept in the chart, and the rest
* will be replaced with an *others* element, with value equal to the sum of the replaced values. The
* keys of the elements below the cap limit are recorded in order to filter by those keys when the
* others* element is clicked.
* @name capMixin
* @memberof dc
* @mixin
* @param {Object} _chart
* @return {dc.capMixin}
*/
dc.capMixin = function (_chart) {
var _cap = Infinity;
var _othersLabel = 'Others';
var _othersGrouper = function (topRows) {
var topRowsSum = d3.sum(topRows, _chart.valueAccessor()),
allRows = _chart.group().all(),
allRowsSum = d3.sum(allRows, _chart.valueAccessor()),
topKeys = topRows.map(_chart.keyAccessor()),
allKeys = allRows.map(_chart.keyAccessor()),
topSet = d3.set(topKeys),
others = allKeys.filter(function (d) {return !topSet.has(d);});
if (allRowsSum > topRowsSum) {
return topRows.concat([{'others': others, 'key': _othersLabel, 'value': allRowsSum - topRowsSum}]);
}
return topRows;
};
_chart.cappedKeyAccessor = function (d, i) {
if (d.others) {
return d.key;
}
return _chart.keyAccessor()(d, i);
};
_chart.cappedValueAccessor = function (d, i) {
if (d.others) {
return d.value;
}
return _chart.valueAccessor()(d, i);
};
_chart.data(function (group) {
if (_cap === Infinity) {
return _chart._computeOrderedGroups(group.all());
} else {
var topRows = group.top(_cap); // ordered by crossfilter group order (default value)
topRows = _chart._computeOrderedGroups(topRows); // re-order using ordering (default key)
if (_othersGrouper) {
return _othersGrouper(topRows);
}
return topRows;
}
});
/**
* Get or set the count of elements to that will be included in the cap.
* @method cap
* @memberof dc.capMixin
* @instance
* @param {Number} [count=Infinity]
* @return {Number}
* @return {dc.capMixin}
*/
_chart.cap = function (count) {
if (!arguments.length) {
return _cap;
}
_cap = count;
return _chart;
};
/**
* Get or set the label for *Others* slice when slices cap is specified
* @method othersLabel
* @memberof dc.capMixin
* @instance
* @param {String} [label="Others"]
* @return {String}
* @return {dc.capMixin}
*/
_chart.othersLabel = function (label) {
if (!arguments.length) {
return _othersLabel;
}
_othersLabel = label;
return _chart;
};
/**
* Get or set the grouper function that will perform the insertion of data for the *Others* slice
* if the slices cap is specified. If set to a falsy value, no others will be added. By default the
* grouper function computes the sum of all values below the cap.
* @method othersGrouper
* @memberof dc.capMixin
* @instance
* @example
* // Default others grouper
* chart.othersGrouper(function (topRows) {
* var topRowsSum = d3.sum(topRows, _chart.valueAccessor()),
* allRows = _chart.group().all(),
* allRowsSum = d3.sum(allRows, _chart.valueAccessor()),
* topKeys = topRows.map(_chart.keyAccessor()),
* allKeys = allRows.map(_chart.keyAccessor()),
* topSet = d3.set(topKeys),
* others = allKeys.filter(function (d) {return !topSet.has(d);});
* if (allRowsSum > topRowsSum) {
* return topRows.concat([{'others': others, 'key': _othersLabel, 'value': allRowsSum - topRowsSum}]);
* }
* return topRows;
* });
* // Custom others grouper
* chart.othersGrouper(function (data) {
* // compute the value for others, presumably the sum of all values below the cap
* var othersSum = yourComputeOthersValueLogic(data)
*
* // the keys are needed to properly filter when the others element is clicked
* var othersKeys = yourComputeOthersKeysArrayLogic(data);
*
* // add the others row to the dataset
* data.push({'key': 'Others', 'value': othersSum, 'others': othersKeys });
*
* return data;
* });
* @param {Function} [grouperFunction]
* @return {Function}
* @return {dc.capMixin}
*/
_chart.othersGrouper = function (grouperFunction) {
if (!arguments.length) {
return _othersGrouper;
}
_othersGrouper = grouperFunction;
return _chart;
};
dc.override(_chart, 'onClick', function (d) {
if (d.others) {
_chart.filter([d.others]);
}
_chart._onClick(d);
});
return _chart;
};
/**
* This Mixin provides reusable functionalities for any chart that needs to visualize data using bubbles.
* @name bubbleMixin
* @memberof dc
* @mixin
* @mixes dc.colorMixin
* @param {Object} _chart
* @return {dc.bubbleMixin}
*/
dc.bubbleMixin = function (_chart) {
var _maxBubbleRelativeSize = 0.3;
var _minRadiusWithLabel = 10;
_chart.BUBBLE_NODE_CLASS = 'node';
_chart.BUBBLE_CLASS = 'bubble';
_chart.MIN_RADIUS = 10;
_chart = dc.colorMixin(_chart);
_chart.renderLabel(true);
_chart.data(function (group) {
return group.top(Infinity);
});
var _r = d3.scale.linear().domain([0, 100]);
var _rValueAccessor = function (d) {
return d.r;
};
/**
* Get or set the bubble radius scale. By default the bubble chart uses
* {@link https://github.com/mbostock/d3/wiki/Quantitative-Scales#linear d3.scale.linear().domain([0, 100])}
* as its radius scale.
* @method r
* @memberof dc.bubbleMixin
* @instance
* @see {@link http://github.com/mbostock/d3/wiki/Scales d3.scale}
* @param {d3.scale} [bubbleRadiusScale=d3.scale.linear().domain([0, 100])]
* @return {d3.scale}
* @return {dc.bubbleMixin}
*/
_chart.r = function (bubbleRadiusScale) {
if (!arguments.length) {
return _r;
}
_r = bubbleRadiusScale;
return _chart;
};
/**
* Get or set the radius value accessor function. If set, the radius value accessor function will
* be used to retrieve a data value for each bubble. The data retrieved then will be mapped using
* the r scale to the actual bubble radius. This allows you to encode a data dimension using bubble
* size.
* @method radiusValueAccessor
* @memberof dc.bubbleMixin
* @instance
* @param {Function} [radiusValueAccessor]
* @return {Function}
* @return {dc.bubbleMixin}
*/
_chart.radiusValueAccessor = function (radiusValueAccessor) {
if (!arguments.length) {
return _rValueAccessor;
}
_rValueAccessor = radiusValueAccessor;
return _chart;
};
_chart.rMin = function () {
var min = d3.min(_chart.data(), function (e) {
return _chart.radiusValueAccessor()(e);
});
return min;
};
_chart.rMax = function () {
var max = d3.max(_chart.data(), function (e) {
return _chart.radiusValueAccessor()(e);
});
return max;
};
_chart.bubbleR = function (d) {
var value = _chart.radiusValueAccessor()(d);
var r = _chart.r()(value);
if (isNaN(r) || value <= 0) {
r = 0;
}
return r;
};
var labelFunction = function (d) {
return _chart.label()(d);
};
var shouldLabel = function (d) {
return (_chart.bubbleR(d) > _minRadiusWithLabel);
};
var labelOpacity = function (d) {
return shouldLabel(d) ? 1 : 0;
};
var labelPointerEvent = function (d) {
return shouldLabel(d) ? 'all' : 'none';
};
_chart._doRenderLabel = function (bubbleGEnter) {
if (_chart.renderLabel()) {
var label = bubbleGEnter.select('text');
if (label.empty()) {
label = bubbleGEnter.append('text')
.attr('text-anchor', 'middle')
.attr('dy', '.3em')
.on('click', _chart.onClick);
}
label
.attr('opacity', 0)
.attr('pointer-events', labelPointerEvent)
.text(labelFunction);
dc.transition(label, _chart.transitionDuration())
.attr('opacity', labelOpacity);
}
};
_chart.doUpdateLabels = function (bubbleGEnter) {
if (_chart.renderLabel()) {
var labels = bubbleGEnter.selectAll('text')
.attr('pointer-events', labelPointerEvent)
.text(labelFunction);
dc.transition(labels, _chart.transitionDuration())
.attr('opacity', labelOpacity);
}
};
var titleFunction = function (d) {
return _chart.title()(d);
};
_chart._doRenderTitles = function (g) {
if (_chart.renderTitle()) {
var title = g.select('title');
if (title.empty()) {
g.append('title').text(titleFunction);
}
}
};
_chart.doUpdateTitles = function (g) {
if (_chart.renderTitle()) {
g.selectAll('title').text(titleFunction);
}
};
/**
* Get or set the minimum radius. This will be used to initialize the radius scale's range.
* @method minRadius
* @memberof dc.bubbleMixin
* @instance
* @param {Number} [radius=10]
* @return {Number}
* @return {dc.bubbleMixin}
*/
_chart.minRadius = function (radius) {
if (!arguments.length) {
return _chart.MIN_RADIUS;
}
_chart.MIN_RADIUS = radius;
return _chart;
};
/**
* Get or set the minimum radius for label rendering. If a bubble's radius is less than this value
* then no label will be rendered.
* @method minRadiusWithLabel
* @memberof dc.bubbleMixin
* @instance
* @param {Number} [radius=10]
* @return {Number}
* @return {dc.bubbleMixin}
*/
_chart.minRadiusWithLabel = function (radius) {
if (!arguments.length) {
return _minRadiusWithLabel;
}
_minRadiusWithLabel = radius;
return _chart;
};
/**
* Get or set the maximum relative size of a bubble to the length of x axis. This value is useful
* when the difference in radius between bubbles is too great.
* @method maxBubbleRelativeSize
* @memberof dc.bubbleMixin
* @instance
* @param {Number} [relativeSize=0.3]
* @return {Number}
* @return {dc.bubbleMixin}
*/
_chart.maxBubbleRelativeSize = function (relativeSize) {
if (!arguments.length) {
return _maxBubbleRelativeSize;
}
_maxBubbleRelativeSize = relativeSize;
return _chart;
};
_chart.fadeDeselectedArea = function () {
if (_chart.hasFilter()) {
_chart.selectAll('g.' + _chart.BUBBLE_NODE_CLASS).each(function (d) {
if (_chart.isSelectedNode(d)) {
_chart.highlightSelected(this);
} else {
_chart.fadeDeselected(this);
}
});
} else {
_chart.selectAll('g.' + _chart.BUBBLE_NODE_CLASS).each(function () {
_chart.resetHighlight(this);
});
}
};
_chart.isSelectedNode = function (d) {
return _chart.hasFilter(d.key);
};
_chart.onClick = function (d) {
var filter = d.key;
dc.events.trigger(function () {
_chart.filter(filter);
_chart.redrawGroup();
});
};
return _chart;
};
/**
* The pie chart implementation is usually used to visualize a small categorical distribution. The pie
* chart uses keyAccessor to determine the slices, and valueAccessor to calculate the size of each
* slice relative to the sum of all values. Slices are ordered by {@link dc.baseMixin#ordering ordering}
* which defaults to sorting by key.
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/ Nasdaq 100 Index}
* @class pieChart
* @memberof dc
* @mixes dc.capMixin
* @mixes dc.colorMixin
* @mixes dc.baseMixin
* @example
* // create a pie chart under #chart-container1 element using the default global chart group
* var chart1 = dc.pieChart('#chart-container1');
* // create a pie chart under #chart-container2 element using chart group A
* var chart2 = dc.pieChart('#chart-container2', 'chartGroupA');
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.pieChart}
*/
dc.pieChart = function (parent, chartGroup) {
var DEFAULT_MIN_ANGLE_FOR_LABEL = 0.5;
var _sliceCssClass = 'pie-slice';
var _emptyCssClass = 'empty-chart';
var _emptyTitle = 'empty';
var _radius,
_givenRadius, // specified radius, if any
_innerRadius = 0,
_externalRadiusPadding = 0;
var _g;
var _cx;
var _cy;
var _minAngleForLabel = DEFAULT_MIN_ANGLE_FOR_LABEL;
var _externalLabelRadius;
var _drawPaths = false;
var _chart = dc.capMixin(dc.colorMixin(dc.baseMixin({})));
_chart.colorAccessor(_chart.cappedKeyAccessor);
_chart.title(function (d) {
return _chart.cappedKeyAccessor(d) + ': ' + _chart.cappedValueAccessor(d);
});
/**
* Get or set the maximum number of slices the pie chart will generate. The top slices are determined by
* value from high to low. Other slices exeeding the cap will be rolled up into one single *Others* slice.
* @method slicesCap
* @memberof dc.pieChart
* @instance
* @param {Number} [cap]
* @return {Number}
* @return {dc.pieChart}
*/
_chart.slicesCap = _chart.cap;
_chart.label(_chart.cappedKeyAccessor);
_chart.renderLabel(true);
_chart.transitionDuration(350);
_chart._doRender = function () {
_chart.resetSvg();
_g = _chart.svg()
.append('g')
.attr('transform', 'translate(' + _chart.cx() + ',' + _chart.cy() + ')');
drawChart();
return _chart;
};
function drawChart () {
// set radius on basis of chart dimension if missing
_radius = _givenRadius ? _givenRadius : d3.min([_chart.width(), _chart.height()]) / 2;
var arc = buildArcs();
var pie = pieLayout();
var pieData;
// if we have data...
if (d3.sum(_chart.data(), _chart.valueAccessor())) {
pieData = pie(_chart.data());
_g.classed(_emptyCssClass, false);
} else {
// otherwise we'd be getting NaNs, so override
// note: abuse others for its ignoring the value accessor
pieData = pie([{key: _emptyTitle, value: 1, others: [_emptyTitle]}]);
_g.classed(_emptyCssClass, true);
}
if (_g) {
var slices = _g.selectAll('g.' + _sliceCssClass)
.data(pieData);
createElements(slices, arc, pieData);
updateElements(pieData, arc);
removeElements(slices);
highlightFilter();
dc.transition(_g, _chart.transitionDuration())
.attr('transform', 'translate(' + _chart.cx() + ',' + _chart.cy() + ')');
}
}
function createElements (slices, arc, pieData) {
var slicesEnter = createSliceNodes(slices);
createSlicePath(slicesEnter, arc);
createTitles(slicesEnter);
createLabels(pieData, arc);
}
function createSliceNodes (slices) {
var slicesEnter = slices
.enter()
.append('g')
.attr('class', function (d, i) {
return _sliceCssClass + ' _' + i;
});
return slicesEnter;
}
function createSlicePath (slicesEnter, arc) {
var slicePath = slicesEnter.append('path')
.attr('fill', fill)
.on('click', onClick)
.attr('d', function (d, i) {
return safeArc(d, i, arc);
});
dc.transition(slicePath, _chart.transitionDuration(), function (s) {
s.attrTween('d', tweenPie);
});
}
function createTitles (slicesEnter) {
if (_chart.renderTitle()) {
slicesEnter.append('title').text(function (d) {
return _chart.title()(d.data);
});
}
}
_chart._applyLabelText = function (labels) {
labels
.text(function (d) {
var data = d.data;
if ((sliceHasNoData(data) || sliceTooSmall(d)) && !isSelectedSlice(d)) {
return '';
}
return _chart.label()(d.data);
});
};
function positionLabels (labels, arc) {
_chart._applyLabelText(labels);
dc.transition(labels, _chart.transitionDuration())
.attr('transform', function (d) {
return labelPosition(d, arc);
})
.attr('text-anchor', 'middle');
}
function createLabels (pieData, arc) {
if (_chart.renderLabel()) {
var labels = _g.selectAll('text.' + _sliceCssClass)
.data(pieData);
labels.exit().remove();
var labelsEnter = labels
.enter()
.append('text')
.attr('class', function (d, i) {
var classes = _sliceCssClass + ' _' + i;
if (_externalLabelRadius) {
classes += ' external';
}
return classes;
})
.on('click', onClick);
positionLabels(labelsEnter, arc);
if (_externalLabelRadius && _drawPaths) {
updateLabelPaths(pieData, arc);
}
}
}
function updateLabelPaths (pieData, arc) {
var polyline = _g.selectAll('polyline.' + _sliceCssClass)
.data(pieData);
polyline
.enter()
.append('polyline')
.attr('class', function (d, i) {
return 'pie-path _' + i + ' ' + _sliceCssClass;
});
polyline.exit().remove();
dc.transition(polyline, _chart.transitionDuration())
.attrTween('points', function (d) {
this._current = this._current || d;
var interpolate = d3.interpolate(this._current, d);
this._current = interpolate(0);
return function (t) {
var arc2 = d3.svg.arc()
.outerRadius(_radius - _externalRadiusPadding + _externalLabelRadius)
.innerRadius(_radius - _externalRadiusPadding);
var d2 = interpolate(t);
return [arc.centroid(d2), arc2.centroid(d2)];
};
})
.style('visibility', function (d) {
return d.endAngle - d.startAngle < 0.0001 ? 'hidden' : 'visible';
});
}
function updateElements (pieData, arc) {
updateSlicePaths(pieData, arc);
updateLabels(pieData, arc);
updateTitles(pieData);
}
function updateSlicePaths (pieData, arc) {
var slicePaths = _g.selectAll('g.' + _sliceCssClass)
.data(pieData)
.select('path')
.attr('d', function (d, i) {
return safeArc(d, i, arc);
});
dc.transition(slicePaths, _chart.transitionDuration(),
function (s) {
s.attrTween('d', tweenPie);
}).attr('fill', fill);
}
function updateLabels (pieData, arc) {
if (_chart.renderLabel()) {
var labels = _g.selectAll('text.' + _sliceCssClass)
.data(pieData);
positionLabels(labels, arc);
if (_externalLabelRadius && _drawPaths) {
updateLabelPaths(pieData, arc);
}
}
}
function updateTitles (pieData) {
if (_chart.renderTitle()) {
_g.selectAll('g.' + _sliceCssClass)
.data(pieData)
.select('title')
.text(function (d) {
return _chart.title()(d.data);
});
}
}
function removeElements (slices) {
slices.exit().remove();
}
function highlightFilter () {
if (_chart.hasFilter()) {
_chart.selectAll('g.' + _sliceCssClass).each(function (d) {
if (isSelectedSlice(d)) {
_chart.highlightSelected(this);
} else {
_chart.fadeDeselected(this);
}
});
} else {
_chart.selectAll('g.' + _sliceCssClass).each(function () {
_chart.resetHighlight(this);
});
}
}
/**
* Get or set the external radius padding of the pie chart. This will force the radius of the
* pie chart to become smaller or larger depending on the value.
* @method externalRadiusPadding
* @memberof dc.pieChart
* @instance
* @param {Number} [externalRadiusPadding=0]
* @return {Number}
* @return {dc.pieChart}
*/
_chart.externalRadiusPadding = function (externalRadiusPadding) {
if (!arguments.length) {
return _externalRadiusPadding;
}
_externalRadiusPadding = externalRadiusPadding;
return _chart;
};
/**
* Get or set the inner radius of the pie chart. If the inner radius is greater than 0px then the
* pie chart will be rendered as a doughnut chart.
* @method innerRadius
* @memberof dc.pieChart
* @instance
* @param {Number} [innerRadius=0]
* @return {Number}
* @return {dc.pieChart}
*/
_chart.innerRadius = function (innerRadius) {
if (!arguments.length) {
return _innerRadius;
}
_innerRadius = innerRadius;
return _chart;
};
/**
* Get or set the outer radius. If the radius is not set, it will be half of the minimum of the
* chart width and height.
* @method radius
* @memberof dc.pieChart
* @instance
* @param {Number} [radius]
* @return {Number}
* @return {dc.pieChart}
*/
_chart.radius = function (radius) {
if (!arguments.length) {
return _givenRadius;
}
_givenRadius = radius;
return _chart;
};
/**
* Get or set center x coordinate position. Default is center of svg.
* @method cx
* @memberof dc.pieChart
* @instance
* @param {Number} [cx]
* @return {Number}
* @return {dc.pieChart}
*/
_chart.cx = function (cx) {
if (!arguments.length) {
return (_cx || _chart.width() / 2);
}
_cx = cx;
return _chart;
};
/**
* Get or set center y coordinate position. Default is center of svg.
* @method cy
* @memberof dc.pieChart
* @instance
* @param {Number} [cy]
* @return {Number}
* @return {dc.pieChart}
*/
_chart.cy = function (cy) {
if (!arguments.length) {
return (_cy || _chart.height() / 2);
}
_cy = cy;
return _chart;
};
function buildArcs () {
return d3.svg.arc()
.outerRadius(_radius - _externalRadiusPadding)
.innerRadius(_innerRadius);
}
function isSelectedSlice (d) {
return _chart.hasFilter(_chart.cappedKeyAccessor(d.data));
}
_chart._doRedraw = function () {
drawChart();
return _chart;
};
/**
* Get or set the minimal slice angle for label rendering. Any slice with a smaller angle will not
* display a slice label.
* @method minAngleForLabel
* @memberof dc.pieChart
* @instance
* @param {Number} [minAngleForLabel=0.5]
* @return {Number}
* @return {dc.pieChart}
*/
_chart.minAngleForLabel = function (minAngleForLabel) {
if (!arguments.length) {
return _minAngleForLabel;
}
_minAngleForLabel = minAngleForLabel;
return _chart;
};
function pieLayout () {
return d3.layout.pie().sort(null).value(_chart.cappedValueAccessor);
}
function sliceTooSmall (d) {
var angle = (d.endAngle - d.startAngle);
return isNaN(angle) || angle < _minAngleForLabel;
}
function sliceHasNoData (d) {
return _chart.cappedValueAccessor(d) === 0;
}
function tweenPie (b) {
b.innerRadius = _innerRadius;
var current = this._current;
if (isOffCanvas(current)) {
current = {startAngle: 0, endAngle: 0};
} else {
// only interpolate startAngle & endAngle, not the whole data object
current = {startAngle: current.startAngle, endAngle: current.endAngle};
}
var i = d3.interpolate(current, b);
this._current = i(0);
return function (t) {
return safeArc(i(t), 0, buildArcs());
};
}
function isOffCanvas (current) {
return !current || isNaN(current.startAngle) || isNaN(current.endAngle);
}
function fill (d, i) {
return _chart.getColor(d.data, i);
}
function onClick (d, i) {
if (_g.attr('class') !== _emptyCssClass) {
_chart.onClick(d.data, i);
}
}
function safeArc (d, i, arc) {
var path = arc(d, i);
if (path.indexOf('NaN') >= 0) {
path = 'M0,0';
}
return path;
}
/**
* Title to use for the only slice when there is no data.
* @method emptyTitle
* @memberof dc.pieChart
* @instance
* @param {String} [title]
* @return {String}
* @return {dc.pieChart}
*/
_chart.emptyTitle = function (title) {
if (arguments.length === 0) {
return _emptyTitle;
}
_emptyTitle = title;
return _chart;
};
/**
* Position slice labels offset from the outer edge of the chart
*
* The given argument sets the radial offset.
* @method externalLabels
* @memberof dc.pieChart
* @instance
* @param {Number} [externalLabelRadius]
* @return {Number}
* @return {dc.pieChart}
*/
_chart.externalLabels = function (externalLabelRadius) {
if (arguments.length === 0) {
return _externalLabelRadius;
} else if (externalLabelRadius) {
_externalLabelRadius = externalLabelRadius;
} else {
_externalLabelRadius = undefined;
}
return _chart;
};
/**
* Get or set whether to draw lines from pie slices to their labels.
*
* @method drawPaths
* @memberof dc.pieChart
* @instance
* @param {Boolean} [drawPaths]
* @return {Boolean}
* @return {dc.pieChart}
*/
_chart.drawPaths = function (drawPaths) {
if (arguments.length === 0) {
return _drawPaths;
}
_drawPaths = drawPaths;
return _chart;
};
function labelPosition (d, arc) {
var centroid;
if (_externalLabelRadius) {
centroid = d3.svg.arc()
.outerRadius(_radius - _externalRadiusPadding + _externalLabelRadius)
.innerRadius(_radius - _externalRadiusPadding + _externalLabelRadius)
.centroid(d);
} else {
centroid = arc.centroid(d);
}
if (isNaN(centroid[0]) || isNaN(centroid[1])) {
return 'translate(0,0)';
} else {
return 'translate(' + centroid + ')';
}
}
_chart.legendables = function () {
return _chart.data().map(function (d, i) {
var legendable = {name: d.key, data: d.value, others: d.others, chart: _chart};
legendable.color = _chart.getColor(d, i);
return legendable;
});
};
_chart.legendHighlight = function (d) {
highlightSliceFromLegendable(d, true);
};
_chart.legendReset = function (d) {
highlightSliceFromLegendable(d, false);
};
_chart.legendToggle = function (d) {
_chart.onClick({key: d.name, others: d.others});
};
function highlightSliceFromLegendable (legendable, highlighted) {
_chart.selectAll('g.pie-slice').each(function (d) {
if (legendable.name === d.data.key) {
d3.select(this).classed('highlight', highlighted);
}
});
}
return _chart.anchor(parent, chartGroup);
};
/**
* Concrete bar chart/histogram implementation.
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/ Nasdaq 100 Index}
* - {@link http://dc-js.github.com/dc.js/crime/index.html Canadian City Crime Stats}
* @class barChart
* @memberof dc
* @mixes dc.stackMixin
* @mixes dc.coordinateGridMixin
* @example
* // create a bar chart under #chart-container1 element using the default global chart group
* var chart1 = dc.barChart('#chart-container1');
* // create a bar chart under #chart-container2 element using chart group A
* var chart2 = dc.barChart('#chart-container2', 'chartGroupA');
* // create a sub-chart under a composite parent chart
* var chart3 = dc.barChart(compositeChart);
* @param {String|node|d3.selection|dc.compositeChart} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector}
* specifying a dom block element such as a div; or a dom element or d3 selection. If the bar
* chart is a sub-chart in a {@link dc.compositeChart Composite Chart} then pass in the parent
* composite chart instance instead.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.barChart}
*/
dc.barChart = function (parent, chartGroup) {
var MIN_BAR_WIDTH = 1;
var DEFAULT_GAP_BETWEEN_BARS = 2;
var LABEL_PADDING = 3;
var _chart = dc.stackMixin(dc.coordinateGridMixin({}));
var _gap = DEFAULT_GAP_BETWEEN_BARS;
var _centerBar = false;
var _alwaysUseRounding = false;
var _barWidth;
dc.override(_chart, 'rescale', function () {
_chart._rescale();
_barWidth = undefined;
return _chart;
});
dc.override(_chart, 'render', function () {
if (_chart.round() && _centerBar && !_alwaysUseRounding) {
dc.logger.warn('By default, brush rounding is disabled if bars are centered. ' +
'See dc.js bar chart API documentation for details.');
}
return _chart._render();
});
_chart.label(function (d) {
return dc.utils.printSingleValue(d.y0 + d.y);
}, false);
_chart.plotData = function () {
var layers = _chart.chartBodyG().selectAll('g.stack')
.data(_chart.data());
calculateBarWidth();
layers
.enter()
.append('g')
.attr('class', function (d, i) {
return 'stack ' + '_' + i;
});
var last = layers.size() - 1;
layers.each(function (d, i) {
var layer = d3.select(this);
renderBars(layer, i, d);
if (_chart.renderLabel() && last === i) {
renderLabels(layer, i, d);
}
});
};
function barHeight (d) {
return dc.utils.safeNumber(Math.abs(_chart.y()(d.y + d.y0) - _chart.y()(d.y0)));
}
function renderLabels (layer, layerIndex, d) {
var labels = layer.selectAll('text.barLabel')
.data(d.values, dc.pluck('x'));
labels.enter()
.append('text')
.attr('class', 'barLabel')
.attr('text-anchor', 'middle');
if (_chart.isOrdinal()) {
labels.on('click', _chart.onClick);
labels.attr('cursor', 'pointer');
}
dc.transition(labels, _chart.transitionDuration())
.attr('x', function (d) {
var x = _chart.x()(d.x);
if (!_centerBar) {
x += _barWidth / 2;
}
return dc.utils.safeNumber(x);
})
.attr('y', function (d) {
var y = _chart.y()(d.y + d.y0);
if (d.y < 0) {
y -= barHeight(d);
}
return dc.utils.safeNumber(y - LABEL_PADDING);
})
.text(function (d) {
return _chart.label()(d);
});
dc.transition(labels.exit(), _chart.transitionDuration())
.attr('height', 0)
.remove();
}
function renderBars (layer, layerIndex, d) {
var bars = layer.selectAll('rect.bar')
.data(d.values, dc.pluck('x'));
var enter = bars.enter()
.append('rect')
.attr('class', 'bar')
.attr('fill', dc.pluck('data', _chart.getColor))
.attr('y', _chart.yAxisHeight())
.attr('height', 0);
if (_chart.renderTitle()) {
enter.append('title').text(dc.pluck('data', _chart.title(d.name)));
}
if (_chart.isOrdinal()) {
bars.on('click', _chart.onClick);
}
dc.transition(bars, _chart.transitionDuration())
.attr('x', function (d) {
var x = _chart.x()(d.x);
if (_centerBar) {
x -= _barWidth / 2;
}
if (_chart.isOrdinal() && _gap !== undefined) {
x += _gap / 2;
}
return dc.utils.safeNumber(x);
})
.attr('y', function (d) {
var y = _chart.y()(d.y + d.y0);
if (d.y < 0) {
y -= barHeight(d);
}
return dc.utils.safeNumber(y);
})
.attr('width', _barWidth)
.attr('height', function (d) {
return barHeight(d);
})
.attr('fill', dc.pluck('data', _chart.getColor))
.select('title').text(dc.pluck('data', _chart.title(d.name)));
dc.transition(bars.exit(), _chart.transitionDuration())
.attr('height', 0)
.remove();
}
function calculateBarWidth () {
if (_barWidth === undefined) {
var numberOfBars = _chart.xUnitCount();
// please can't we always use rangeBands for bar charts?
if (_chart.isOrdinal() && _gap === undefined) {
_barWidth = Math.floor(_chart.x().rangeBand());
} else if (_gap) {
_barWidth = Math.floor((_chart.xAxisLength() - (numberOfBars - 1) * _gap) / numberOfBars);
} else {
_barWidth = Math.floor(_chart.xAxisLength() / (1 + _chart.barPadding()) / numberOfBars);
}
if (_barWidth === Infinity || isNaN(_barWidth) || _barWidth < MIN_BAR_WIDTH) {
_barWidth = MIN_BAR_WIDTH;
}
}
}
_chart.fadeDeselectedArea = function () {
var bars = _chart.chartBodyG().selectAll('rect.bar');
var extent = _chart.brush().extent();
if (_chart.isOrdinal()) {
if (_chart.hasFilter()) {
bars.classed(dc.constants.SELECTED_CLASS, function (d) {
return _chart.hasFilter(d.x);
});
bars.classed(dc.constants.DESELECTED_CLASS, function (d) {
return !_chart.hasFilter(d.x);
});
} else {
bars.classed(dc.constants.SELECTED_CLASS, false);
bars.classed(dc.constants.DESELECTED_CLASS, false);
}
} else {
if (!_chart.brushIsEmpty(extent)) {
var start = extent[0];
var end = extent[1];
bars.classed(dc.constants.DESELECTED_CLASS, function (d) {
return d.x < start || d.x >= end;
});
} else {
bars.classed(dc.constants.DESELECTED_CLASS, false);
}
}
};
/**
* Whether the bar chart will render each bar centered around the data position on the x-axis.
* @method centerBar
* @memberof dc.barChart
* @instance
* @param {Boolean} [centerBar=false]
* @return {Boolean}
* @return {dc.barChart}
*/
_chart.centerBar = function (centerBar) {
if (!arguments.length) {
return _centerBar;
}
_centerBar = centerBar;
return _chart;
};
dc.override(_chart, 'onClick', function (d) {
_chart._onClick(d.data);
});
/**
* Get or set the spacing between bars as a fraction of bar size. Valid values are between 0-1.
* Setting this value will also remove any previously set {@link dc.barChart#gap gap}. See the
* {@link https://github.com/mbostock/d3/wiki/Ordinal-Scales#wiki-ordinal_rangeBands d3 docs}
* for a visual description of how the padding is applied.
* @method barPadding
* @memberof dc.barChart
* @instance
* @param {Number} [barPadding=0]
* @return {Number}
* @return {dc.barChart}
*/
_chart.barPadding = function (barPadding) {
if (!arguments.length) {
return _chart._rangeBandPadding();
}
_chart._rangeBandPadding(barPadding);
_gap = undefined;
return _chart;
};
_chart._useOuterPadding = function () {
return _gap === undefined;
};
/**
* Get or set the outer padding on an ordinal bar chart. This setting has no effect on non-ordinal charts.
* Will pad the width by `padding * barWidth` on each side of the chart.
* @method outerPadding
* @memberof dc.barChart
* @instance
* @param {Number} [padding=0.5]
* @return {Number}
* @return {dc.barChart}
*/
_chart.outerPadding = _chart._outerRangeBandPadding;
/**
* Manually set fixed gap (in px) between bars instead of relying on the default auto-generated
* gap. By default the bar chart implementation will calculate and set the gap automatically
* based on the number of data points and the length of the x axis.
* @method gap
* @memberof dc.barChart
* @instance
* @param {Number} [gap=2]
* @return {Number}
* @return {dc.barChart}
*/
_chart.gap = function (gap) {
if (!arguments.length) {
return _gap;
}
_gap = gap;
return _chart;
};
_chart.extendBrush = function () {
var extent = _chart.brush().extent();
if (_chart.round() && (!_centerBar || _alwaysUseRounding)) {
extent[0] = extent.map(_chart.round())[0];
extent[1] = extent.map(_chart.round())[1];
_chart.chartBodyG().select('.brush')
.call(_chart.brush().extent(extent));
}
return extent;
};
/**
* Set or get whether rounding is enabled when bars are centered. If false, using
* rounding with centered bars will result in a warning and rounding will be ignored. This flag
* has no effect if bars are not {@link dc.barChart#centerBar centered}.
* When using standard d3.js rounding methods, the brush often doesn't align correctly with
* centered bars since the bars are offset. The rounding function must add an offset to
* compensate, such as in the following example.
* @method alwaysUseRounding
* @memberof dc.barChart
* @instance
* @example
* chart.round(function(n) { return Math.floor(n) + 0.5; });
* @param {Boolean} [alwaysUseRounding=false]
* @return {Boolean}
* @return {dc.barChart}
*/
_chart.alwaysUseRounding = function (alwaysUseRounding) {
if (!arguments.length) {
return _alwaysUseRounding;
}
_alwaysUseRounding = alwaysUseRounding;
return _chart;
};
function colorFilter (color, inv) {
return function () {
var item = d3.select(this);
var match = item.attr('fill') === color;
return inv ? !match : match;
};
}
_chart.legendHighlight = function (d) {
if (!_chart.isLegendableHidden(d)) {
_chart.g().selectAll('rect.bar')
.classed('highlight', colorFilter(d.color))
.classed('fadeout', colorFilter(d.color, true));
}
};
_chart.legendReset = function () {
_chart.g().selectAll('rect.bar')
.classed('highlight', false)
.classed('fadeout', false);
};
dc.override(_chart, 'xAxisMax', function () {
var max = this._xAxisMax();
if ('resolution' in _chart.xUnits()) {
var res = _chart.xUnits().resolution;
max += res;
}
return max;
});
return _chart.anchor(parent, chartGroup);
};
/**
* Concrete line/area chart implementation.
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/ Nasdaq 100 Index}
* - {@link http://dc-js.github.com/dc.js/crime/index.html Canadian City Crime Stats}
* @class lineChart
* @memberof dc
* @mixes dc.stackMixin
* @mixes dc.coordinateGridMixin
* @example
* // create a line chart under #chart-container1 element using the default global chart group
* var chart1 = dc.lineChart('#chart-container1');
* // create a line chart under #chart-container2 element using chart group A
* var chart2 = dc.lineChart('#chart-container2', 'chartGroupA');
* // create a sub-chart under a composite parent chart
* var chart3 = dc.lineChart(compositeChart);
* @param {String|node|d3.selection|dc.compositeChart} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector}
* specifying a dom block element such as a div; or a dom element or d3 selection. If the line
* chart is a sub-chart in a {@link dc.compositeChart Composite Chart} then pass in the parent
* composite chart instance instead.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.lineChart}
*/
dc.lineChart = function (parent, chartGroup) {
var DEFAULT_DOT_RADIUS = 5;
var TOOLTIP_G_CLASS = 'dc-tooltip';
var DOT_CIRCLE_CLASS = 'dot';
var Y_AXIS_REF_LINE_CLASS = 'yRef';
var X_AXIS_REF_LINE_CLASS = 'xRef';
var DEFAULT_DOT_OPACITY = 1e-6;
var LABEL_PADDING = 3;
var _chart = dc.stackMixin(dc.coordinateGridMixin({}));
var _renderArea = false;
var _dotRadius = DEFAULT_DOT_RADIUS;
var _dataPointRadius = null;
var _dataPointFillOpacity = DEFAULT_DOT_OPACITY;
var _dataPointStrokeOpacity = DEFAULT_DOT_OPACITY;
var _interpolate = 'linear';
var _tension = 0.7;
var _defined;
var _dashStyle;
var _xyTipsOn = true;
_chart.transitionDuration(500);
_chart._rangeBandPadding(1);
_chart.plotData = function () {
var chartBody = _chart.chartBodyG();
var layersList = chartBody.selectAll('g.stack-list');
if (layersList.empty()) {
layersList = chartBody.append('g').attr('class', 'stack-list');
}
var layers = layersList.selectAll('g.stack').data(_chart.data());
var layersEnter = layers
.enter()
.append('g')
.attr('class', function (d, i) {
return 'stack ' + '_' + i;
});
drawLine(layersEnter, layers);
drawArea(layersEnter, layers);
drawDots(chartBody, layers);
if (_chart.renderLabel()) {
drawLabels(layers);
}
};
/**
* Gets or sets the interpolator to use for lines drawn, by string name, allowing e.g. step
* functions, splines, and cubic interpolation. This is passed to
* {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#line_interpolate d3.svg.line.interpolate} and
* {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#area_interpolate d3.svg.area.interpolate},
* where you can find a complete list of valid arguments
* @method interpolate
* @memberof dc.lineChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#line_interpolate d3.svg.line.interpolate}
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#area_interpolate d3.svg.area.interpolate}
* @param {String} [interpolate='linear']
* @return {String}
* @return {dc.lineChart}
*/
_chart.interpolate = function (interpolate) {
if (!arguments.length) {
return _interpolate;
}
_interpolate = interpolate;
return _chart;
};
/**
* Gets or sets the tension to use for lines drawn, in the range 0 to 1.
* This parameter further customizes the interpolation behavior. It is passed to
* {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#line_tension d3.svg.line.tension} and
* {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#area_tension d3.svg.area.tension}.
* @method tension
* @memberof dc.lineChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#line_interpolate d3.svg.line.interpolate}
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#area_interpolate d3.svg.area.interpolate}
* @param {Number} [tension=0.7]
* @return {Number}
* @return {dc.lineChart}
*/
_chart.tension = function (tension) {
if (!arguments.length) {
return _tension;
}
_tension = tension;
return _chart;
};
/**
* Gets or sets a function that will determine discontinuities in the line which should be
* skipped: the path will be broken into separate subpaths if some points are undefined.
* This function is passed to
* {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#line_defined d3.svg.line.defined}
*
* Note: crossfilter will sometimes coerce nulls to 0, so you may need to carefully write
* custom reduce functions to get this to work, depending on your data. See
* https://github.com/dc-js/dc.js/issues/615#issuecomment-49089248
* @method defined
* @memberof dc.lineChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#line_defined d3.svg.line.defined}
* @param {Function} [defined]
* @return {Function}
* @return {dc.lineChart}
*/
_chart.defined = function (defined) {
if (!arguments.length) {
return _defined;
}
_defined = defined;
return _chart;
};
/**
* Set the line's d3 dashstyle. This value becomes the 'stroke-dasharray' of line. Defaults to empty
* array (solid line).
* @method dashStyle
* @memberof dc.lineChart
* @instance
* @see {@link https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute/stroke-dasharray stroke-dasharray}
* @example
* // create a Dash Dot Dot Dot
* chart.dashStyle([3,1,1,1]);
* @param {Array<Number>} [dashStyle=[]]
* @return {Array<Number>}
* @return {dc.lineChart}
*/
_chart.dashStyle = function (dashStyle) {
if (!arguments.length) {
return _dashStyle;
}
_dashStyle = dashStyle;
return _chart;
};
/**
* Get or set render area flag. If the flag is set to true then the chart will render the area
* beneath each line and the line chart effectively becomes an area chart.
* @method renderArea
* @memberof dc.lineChart
* @instance
* @param {Boolean} [renderArea=false]
* @return {Boolean}
* @return {dc.lineChart}
*/
_chart.renderArea = function (renderArea) {
if (!arguments.length) {
return _renderArea;
}
_renderArea = renderArea;
return _chart;
};
function colors (d, i) {
return _chart.getColor.call(d, d.values, i);
}
function drawLine (layersEnter, layers) {
var line = d3.svg.line()
.x(function (d) {
return _chart.x()(d.x);
})
.y(function (d) {
return _chart.y()(d.y + d.y0);
})
.interpolate(_interpolate)
.tension(_tension);
if (_defined) {
line.defined(_defined);
}
var path = layersEnter.append('path')
.attr('class', 'line')
.attr('stroke', colors);
if (_dashStyle) {
path.attr('stroke-dasharray', _dashStyle);
}
dc.transition(layers.select('path.line'), _chart.transitionDuration())
//.ease('linear')
.attr('stroke', colors)
.attr('d', function (d) {
return safeD(line(d.values));
});
}
function drawArea (layersEnter, layers) {
if (_renderArea) {
var area = d3.svg.area()
.x(function (d) {
return _chart.x()(d.x);
})
.y(function (d) {
return _chart.y()(d.y + d.y0);
})
.y0(function (d) {
return _chart.y()(d.y0);
})
.interpolate(_interpolate)
.tension(_tension);
if (_defined) {
area.defined(_defined);
}
layersEnter.append('path')
.attr('class', 'area')
.attr('fill', colors)
.attr('d', function (d) {
return safeD(area(d.values));
});
dc.transition(layers.select('path.area'), _chart.transitionDuration())
//.ease('linear')
.attr('fill', colors)
.attr('d', function (d) {
return safeD(area(d.values));
});
}
}
function safeD (d) {
return (!d || d.indexOf('NaN') >= 0) ? 'M0,0' : d;
}
function drawDots (chartBody, layers) {
if (!_chart.brushOn() && _chart.xyTipsOn()) {
var tooltipListClass = TOOLTIP_G_CLASS + '-list';
var tooltips = chartBody.select('g.' + tooltipListClass);
if (tooltips.empty()) {
tooltips = chartBody.append('g').attr('class', tooltipListClass);
}
layers.each(function (d, layerIndex) {
var points = d.values;
if (_defined) {
points = points.filter(_defined);
}
var g = tooltips.select('g.' + TOOLTIP_G_CLASS + '._' + layerIndex);
if (g.empty()) {
g = tooltips.append('g').attr('class', TOOLTIP_G_CLASS + ' _' + layerIndex);
}
createRefLines(g);
var dots = g.selectAll('circle.' + DOT_CIRCLE_CLASS)
.data(points, dc.pluck('x'));
dots.enter()
.append('circle')
.attr('class', DOT_CIRCLE_CLASS)
.attr('r', getDotRadius())
.style('fill-opacity', _dataPointFillOpacity)
.style('stroke-opacity', _dataPointStrokeOpacity)
.on('mousemove', function () {
var dot = d3.select(this);
showDot(dot);
showRefLines(dot, g);
})
.on('mouseout', function () {
var dot = d3.select(this);
hideDot(dot);
hideRefLines(g);
});
dots
.attr('cx', function (d) {
return dc.utils.safeNumber(_chart.x()(d.x));
})
.attr('cy', function (d) {
return dc.utils.safeNumber(_chart.y()(d.y + d.y0));
})
.attr('fill', _chart.getColor)
.call(renderTitle, d);
dots.exit().remove();
});
}
}
_chart.label(function (d) {
return dc.utils.printSingleValue(d.y0 + d.y);
}, false);
function drawLabels (layers) {
layers.each(function (d, layerIndex) {
var layer = d3.select(this);
var labels = layer.selectAll('text.lineLabel')
.data(d.values, dc.pluck('x'));
labels.enter()
.append('text')
.attr('class', 'lineLabel')
.attr('text-anchor', 'middle');
dc.transition(labels, _chart.transitionDuration())
.attr('x', function (d) {
return dc.utils.safeNumber(_chart.x()(d.x));
})
.attr('y', function (d) {
var y = _chart.y()(d.y + d.y0) - LABEL_PADDING;
return dc.utils.safeNumber(y);
})
.text(function (d) {
return _chart.label()(d);
});
dc.transition(labels.exit(), _chart.transitionDuration())
.attr('height', 0)
.remove();
});
}
function createRefLines (g) {
var yRefLine = g.select('path.' + Y_AXIS_REF_LINE_CLASS).empty() ?
g.append('path').attr('class', Y_AXIS_REF_LINE_CLASS) : g.select('path.' + Y_AXIS_REF_LINE_CLASS);
yRefLine.style('display', 'none').attr('stroke-dasharray', '5,5');
var xRefLine = g.select('path.' + X_AXIS_REF_LINE_CLASS).empty() ?
g.append('path').attr('class', X_AXIS_REF_LINE_CLASS) : g.select('path.' + X_AXIS_REF_LINE_CLASS);
xRefLine.style('display', 'none').attr('stroke-dasharray', '5,5');
}
function showDot (dot) {
dot.style('fill-opacity', 0.8);
dot.style('stroke-opacity', 0.8);
dot.attr('r', _dotRadius);
return dot;
}
function showRefLines (dot, g) {
var x = dot.attr('cx');
var y = dot.attr('cy');
var yAxisX = (_chart._yAxisX() - _chart.margins().left);
var yAxisRefPathD = 'M' + yAxisX + ' ' + y + 'L' + (x) + ' ' + (y);
var xAxisRefPathD = 'M' + x + ' ' + _chart.yAxisHeight() + 'L' + x + ' ' + y;
g.select('path.' + Y_AXIS_REF_LINE_CLASS).style('display', '').attr('d', yAxisRefPathD);
g.select('path.' + X_AXIS_REF_LINE_CLASS).style('display', '').attr('d', xAxisRefPathD);
}
function getDotRadius () {
return _dataPointRadius || _dotRadius;
}
function hideDot (dot) {
dot.style('fill-opacity', _dataPointFillOpacity)
.style('stroke-opacity', _dataPointStrokeOpacity)
.attr('r', getDotRadius());
}
function hideRefLines (g) {
g.select('path.' + Y_AXIS_REF_LINE_CLASS).style('display', 'none');
g.select('path.' + X_AXIS_REF_LINE_CLASS).style('display', 'none');
}
function renderTitle (dot, d) {
if (_chart.renderTitle()) {
dot.selectAll('title').remove();
dot.append('title').text(dc.pluck('data', _chart.title(d.name)));
}
}
/**
* Turn on/off the mouseover behavior of an individual data point which renders a circle and x/y axis
* dashed lines back to each respective axis. This is ignored if the chart
* {@link dc.coordinateGridMixin#brushOn brush} is on
* @method xyTipsOn
* @memberof dc.lineChart
* @instance
* @param {Boolean} [xyTipsOn=false]
* @return {Boolean}
* @return {dc.lineChart}
*/
_chart.xyTipsOn = function (xyTipsOn) {
if (!arguments.length) {
return _xyTipsOn;
}
_xyTipsOn = xyTipsOn;
return _chart;
};
/**
* Get or set the radius (in px) for dots displayed on the data points.
* @method dotRadius
* @memberof dc.lineChart
* @instance
* @param {Number} [dotRadius=5]
* @return {Number}
* @return {dc.lineChart}
*/
_chart.dotRadius = function (dotRadius) {
if (!arguments.length) {
return _dotRadius;
}
_dotRadius = dotRadius;
return _chart;
};
/**
* Always show individual dots for each datapoint.
* If `options` is falsy, it disables data point rendering.
*
* If no `options` are provided, the current `options` values are instead returned.
* @method renderDataPoints
* @memberof dc.lineChart
* @instance
* @example
* chart.renderDataPoints({radius: 2, fillOpacity: 0.8, strokeOpacity: 0.8})
* @param {{fillOpacity: Number, strokeOpacity: Number, radius: Number}} [options={fillOpacity: 0.8, strokeOpacity: 0.8, radius: 2}]
* @return {{fillOpacity: Number, strokeOpacity: Number, radius: Number}}
* @return {dc.lineChart}
*/
_chart.renderDataPoints = function (options) {
if (!arguments.length) {
return {
fillOpacity: _dataPointFillOpacity,
strokeOpacity: _dataPointStrokeOpacity,
radius: _dataPointRadius
};
} else if (!options) {
_dataPointFillOpacity = DEFAULT_DOT_OPACITY;
_dataPointStrokeOpacity = DEFAULT_DOT_OPACITY;
_dataPointRadius = null;
} else {
_dataPointFillOpacity = options.fillOpacity || 0.8;
_dataPointStrokeOpacity = options.strokeOpacity || 0.8;
_dataPointRadius = options.radius || 2;
}
return _chart;
};
function colorFilter (color, dashstyle, inv) {
return function () {
var item = d3.select(this);
var match = (item.attr('stroke') === color &&
item.attr('stroke-dasharray') === ((dashstyle instanceof Array) ?
dashstyle.join(',') : null)) || item.attr('fill') === color;
return inv ? !match : match;
};
}
_chart.legendHighlight = function (d) {
if (!_chart.isLegendableHidden(d)) {
_chart.g().selectAll('path.line, path.area')
.classed('highlight', colorFilter(d.color, d.dashstyle))
.classed('fadeout', colorFilter(d.color, d.dashstyle, true));
}
};
_chart.legendReset = function () {
_chart.g().selectAll('path.line, path.area')
.classed('highlight', false)
.classed('fadeout', false);
};
dc.override(_chart, 'legendables', function () {
var legendables = _chart._legendables();
if (!_dashStyle) {
return legendables;
}
return legendables.map(function (l) {
l.dashstyle = _dashStyle;
return l;
});
});
return _chart.anchor(parent, chartGroup);
};
/**
* The data count widget is a simple widget designed to display the number of records selected by the
* current filters out of the total number of records in the data set. Once created the data count widget
* will automatically update the text content of the following elements under the parent element.
*
* Note: this widget works best for the specific case of showing the number of records out of a
* total. If you want a more general-purpose numeric display, please use the
* {@link dc.numberDisplay} widget instead.
*
* '.total-count' - total number of records
* '.filter-count' - number of records matched by the current filters
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/ Nasdaq 100 Index}
* @class dataCount
* @memberof dc
* @mixes dc.baseMixin
* @example
* var ndx = crossfilter(data);
* var all = ndx.groupAll();
*
* dc.dataCount('.dc-data-count')
* .dimension(ndx)
* .group(all);
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.dataCount}
*/
dc.dataCount = function (parent, chartGroup) {
var _formatNumber = d3.format(',d');
var _chart = dc.baseMixin({});
var _html = {some: '', all: ''};
/**
* Gets or sets an optional object specifying HTML templates to use depending how many items are
* selected. The text `%total-count` will replaced with the total number of records, and the text
* `%filter-count` will be replaced with the number of selected records.
* - all: HTML template to use if all items are selected
* - some: HTML template to use if not all items are selected
* @method html
* @memberof dc.dataCount
* @instance
* @example
* counter.html({
* some: '%filter-count out of %total-count records selected',
* all: 'All records selected. Click on charts to apply filters'
* })
* @param {{some:String, all: String}} [options]
* @return {{some:String, all: String}}
* @return {dc.dataCount}
*/
_chart.html = function (options) {
if (!arguments.length) {
return _html;
}
if (options.all) {
_html.all = options.all;
}
if (options.some) {
_html.some = options.some;
}
return _chart;
};
/**
* Gets or sets an optional function to format the filter count and total count.
* @method formatNumber
* @memberof dc.dataCount
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Formatting d3.format}
* @example
* counter.formatNumber(d3.format('.2g'))
* @param {Function} [formatter=d3.format('.2g')]
* @return {Function}
* @return {dc.dataCount}
*/
_chart.formatNumber = function (formatter) {
if (!arguments.length) {
return _formatNumber;
}
_formatNumber = formatter;
return _chart;
};
_chart._doRender = function () {
var tot = _chart.dimension().size(),
val = _chart.group().value();
var all = _formatNumber(tot);
var selected = _formatNumber(val);
if ((tot === val) && (_html.all !== '')) {
_chart.root().html(_html.all.replace('%total-count', all).replace('%filter-count', selected));
} else if (_html.some !== '') {
_chart.root().html(_html.some.replace('%total-count', all).replace('%filter-count', selected));
} else {
_chart.selectAll('.total-count').text(all);
_chart.selectAll('.filter-count').text(selected);
}
return _chart;
};
_chart._doRedraw = function () {
return _chart._doRender();
};
return _chart.anchor(parent, chartGroup);
};
/**
* The data table is a simple widget designed to list crossfilter focused data set (rows being
* filtered) in a good old tabular fashion.
*
* Note: Unlike other charts, the data table (and data grid chart) use the group attribute as a
* keying function for {@link https://github.com/mbostock/d3/wiki/Arrays#-nest nesting} the data
* together in groups. Do not pass in a crossfilter group as this will not work.
*
* Another interesting feature of the data table is that you can pass a crossfilter group to the `dimension`, as
* long as you specify the {@link dc.dataTable#order order} as `d3.descending`, since the data
* table will use `dimension.top()` to fetch the data in that case, and the method is equally
* supported on the crossfilter group as the crossfilter dimension.
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/ Nasdaq 100 Index}
* - {@link http://dc-js.github.io/dc.js/examples/table-on-aggregated-data.html dataTable on a crossfilter group}
* ({@link https://github.com/dc-js/dc.js/blob/develop/web/examples/table-on-aggregated-data.html source})
* @class dataTable
* @memberof dc
* @mixes dc.baseMixin
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.dataTable}
*/
dc.dataTable = function (parent, chartGroup) {
var LABEL_CSS_CLASS = 'dc-table-label';
var ROW_CSS_CLASS = 'dc-table-row';
var COLUMN_CSS_CLASS = 'dc-table-column';
var GROUP_CSS_CLASS = 'dc-table-group';
var HEAD_CSS_CLASS = 'dc-table-head';
var _chart = dc.baseMixin({});
var _size = 25;
var _columns = [];
var _sortBy = function (d) {
return d;
};
var _order = d3.ascending;
var _beginSlice = 0;
var _endSlice;
var _showGroups = true;
_chart._doRender = function () {
_chart.selectAll('tbody').remove();
renderRows(renderGroups());
return _chart;
};
_chart._doColumnValueFormat = function (v, d) {
return ((typeof v === 'function') ?
v(d) : // v as function
((typeof v === 'string') ?
d[v] : // v is field name string
v.format(d) // v is Object, use fn (element 2)
)
);
};
_chart._doColumnHeaderFormat = function (d) {
// if 'function', convert to string representation
// show a string capitalized
// if an object then display its label string as-is.
return (typeof d === 'function') ?
_chart._doColumnHeaderFnToString(d) :
((typeof d === 'string') ?
_chart._doColumnHeaderCapitalize(d) : String(d.label));
};
_chart._doColumnHeaderCapitalize = function (s) {
// capitalize
return s.charAt(0).toUpperCase() + s.slice(1);
};
_chart._doColumnHeaderFnToString = function (f) {
// columnString(f) {
var s = String(f);
var i1 = s.indexOf('return ');
if (i1 >= 0) {
var i2 = s.lastIndexOf(';');
if (i2 >= 0) {
s = s.substring(i1 + 7, i2);
var i3 = s.indexOf('numberFormat');
if (i3 >= 0) {
s = s.replace('numberFormat', '');
}
}
}
return s;
};
function renderGroups () {
// The 'original' example uses all 'functions'.
// If all 'functions' are used, then don't remove/add a header, and leave
// the html alone. This preserves the functionality of earlier releases.
// A 2nd option is a string representing a field in the data.
// A third option is to supply an Object such as an array of 'information', and
// supply your own _doColumnHeaderFormat and _doColumnValueFormat functions to
// create what you need.
var bAllFunctions = true;
_columns.forEach(function (f) {
bAllFunctions = bAllFunctions & (typeof f === 'function');
});
if (!bAllFunctions) {
// ensure one thead
var thead = _chart.selectAll('thead').data([0]);
thead.enter().append('thead');
thead.exit().remove();
// with one tr
var headrow = thead.selectAll('tr').data([0]);
headrow.enter().append('tr');
headrow.exit().remove();
// with a th for each column
var headcols = headrow.selectAll('th')
.data(_columns);
headcols.enter().append('th');
headcols.exit().remove();
headcols
.attr('class', HEAD_CSS_CLASS)
.html(function (d) {
return (_chart._doColumnHeaderFormat(d));
});
}
var groups = _chart.root().selectAll('tbody')
.data(nestEntries(), function (d) {
return _chart.keyAccessor()(d);
});
var rowGroup = groups
.enter()
.append('tbody');
if (_showGroups === true) {
rowGroup
.append('tr')
.attr('class', GROUP_CSS_CLASS)
.append('td')
.attr('class', LABEL_CSS_CLASS)
.attr('colspan', _columns.length)
.html(function (d) {
return _chart.keyAccessor()(d);
});
}
groups.exit().remove();
return rowGroup;
}
function nestEntries () {
var entries;
if (_order === d3.ascending) {
entries = _chart.dimension().bottom(_size);
} else {
entries = _chart.dimension().top(_size);
}
return d3.nest()
.key(_chart.group())
.sortKeys(_order)
.entries(entries.sort(function (a, b) {
return _order(_sortBy(a), _sortBy(b));
}).slice(_beginSlice, _endSlice));
}
function renderRows (groups) {
var rows = groups.order()
.selectAll('tr.' + ROW_CSS_CLASS)
.data(function (d) {
return d.values;
});
var rowEnter = rows.enter()
.append('tr')
.attr('class', ROW_CSS_CLASS);
_columns.forEach(function (v, i) {
rowEnter.append('td')
.attr('class', COLUMN_CSS_CLASS + ' _' + i)
.html(function (d) {
return _chart._doColumnValueFormat(v, d);
});
});
rows.exit().remove();
return rows;
}
_chart._doRedraw = function () {
return _chart._doRender();
};
/**
* Get or set the table size which determines the number of rows displayed by the widget.
* @method size
* @memberof dc.dataTable
* @instance
* @param {Number} [size=25]
* @return {Number}
* @return {dc.dataTable}
*/
_chart.size = function (size) {
if (!arguments.length) {
return _size;
}
_size = size;
return _chart;
};
/**
* Get or set the index of the beginning slice which determines which entries get displayed
* by the widget. Useful when implementing pagination.
*
* Note: the sortBy function will determine how the rows are ordered for pagination purposes.
* See the {@link http://dc-js.github.io/dc.js/examples/table-pagination.html table pagination example}
* to see how to implement the pagination user interface using `beginSlice` and `endSlice`.
* @method beginSlice
* @memberof dc.dataTable
* @instance
* @param {Number} [beginSlice=0]
* @return {Number}
* @return {dc.dataTable}
*/
_chart.beginSlice = function (beginSlice) {
if (!arguments.length) {
return _beginSlice;
}
_beginSlice = beginSlice;
return _chart;
};
/**
* Get or set the index of the end slice which determines which entries get displayed by the
* widget. Useful when implementing pagination. See {@link dc.dataTable#beginSlice `beginSlice`} for more information.
* @method endSlice
* @memberof dc.dataTable
* @instance
* @param {Number|undefined} [endSlice=undefined]
* @return {Number}
* @return {dc.dataTable}
*/
_chart.endSlice = function (endSlice) {
if (!arguments.length) {
return _endSlice;
}
_endSlice = endSlice;
return _chart;
};
/**
* Get or set column functions. The data table widget supports several methods of specifying the
* columns to display.
*
* The original method uses an array of functions to generate dynamic columns. Column functions
* are simple javascript functions with only one input argument `d` which represents a row in
* the data set. The return value of these functions will be used to generate the content for
* each cell. However, this method requires the HTML for the table to have a fixed set of column
* headers.
*
* <pre><code>chart.columns([
* function(d) { return d.date; },
* function(d) { return d.open; },
* function(d) { return d.close; },
* function(d) { return numberFormat(d.close - d.open); },
* function(d) { return d.volume; }
* ]);
* </code></pre>
*
* In the second method, you can list the columns to read from the data without specifying it as
* a function, except where necessary (ie, computed columns). Note the data element name is
* capitalized when displayed in the table header. You can also mix in functions as necessary,
* using the third `{label, format}` form, as shown below.
*
* <pre><code>chart.columns([
* "date", // d["date"], ie, a field accessor; capitalized automatically
* "open", // ...
* "close", // ...
* {
* label: "Change",
* format: function (d) {
* return numberFormat(d.close - d.open);
* }
* },
* "volume" // d["volume"], ie, a field accessor; capitalized automatically
* ]);
* </code></pre>
*
* In the third example, we specify all fields using the `{label, format}` method:
* <pre><code>chart.columns([
* {
* label: "Date",
* format: function (d) { return d.date; }
* },
* {
* label: "Open",
* format: function (d) { return numberFormat(d.open); }
* },
* {
* label: "Close",
* format: function (d) { return numberFormat(d.close); }
* },
* {
* label: "Change",
* format: function (d) { return numberFormat(d.close - d.open); }
* },
* {
* label: "Volume",
* format: function (d) { return d.volume; }
* }
* ]);
* </code></pre>
*
* You may wish to override the dataTable functions `_doColumnHeaderCapitalize` and
* `_doColumnHeaderFnToString`, which are used internally to translate the column information or
* function into a displayed header. The first one is used on the "string" column specifier; the
* second is used to transform a stringified function into something displayable. For the Stock
* example, the function for Change becomes the table header **d.close - d.open**.
*
* Finally, you can even specify a completely different form of column definition. To do this,
* override `_chart._doColumnHeaderFormat` and `_chart._doColumnValueFormat` Be aware that
* fields without numberFormat specification will be displayed just as they are stored in the
* data, unformatted.
* @method columns
* @memberof dc.dataTable
* @instance
* @param {Array<Function>} [columns=[]]
* @return {Array<Function>}}
* @return {dc.dataTable}
*/
_chart.columns = function (columns) {
if (!arguments.length) {
return _columns;
}
_columns = columns;
return _chart;
};
/**
* Get or set sort-by function. This function works as a value accessor at row level and returns a
* particular field to be sorted by. Default value: identity function
* @method sortBy
* @memberof dc.dataTable
* @instance
* @example
* chart.sortBy(function(d) {
* return d.date;
* });
* @param {Function} [sortBy]
* @return {Function}
* @return {dc.dataTable}
*/
_chart.sortBy = function (sortBy) {
if (!arguments.length) {
return _sortBy;
}
_sortBy = sortBy;
return _chart;
};
/**
* Get or set sort order. If the order is `d3.ascending`, the data table will use
* `dimension().bottom()` to fetch the data; otherwise it will use `dimension().top()`
* @method order
* @memberof dc.dataTable
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Arrays#d3_ascending d3.ascending}
* @see {@link https://github.com/mbostock/d3/wiki/Arrays#d3_descending d3.descending}
* @example
* chart.order(d3.descending);
* @param {Function} [order=d3.ascending]
* @return {Function}
* @return {dc.dataTable}
*/
_chart.order = function (order) {
if (!arguments.length) {
return _order;
}
_order = order;
return _chart;
};
/**
* Get or set if group rows will be shown.
*
* The .group() getter-setter must be provided in either case.
* @method showGroups
* @memberof dc.dataTable
* @instance
* @example
* chart
* .group([value], [name])
* .showGroups(true|false);
* @param {Boolean} [showGroups=true]
* @return {Boolean}
* @return {dc.dataTable}
*/
_chart.showGroups = function (showGroups) {
if (!arguments.length) {
return _showGroups;
}
_showGroups = showGroups;
return _chart;
};
return _chart.anchor(parent, chartGroup);
};
/**
* Data grid is a simple widget designed to list the filtered records, providing
* a simple way to define how the items are displayed.
*
* Note: Unlike other charts, the data grid chart (and data table) use the group attribute as a keying function
* for {@link https://github.com/mbostock/d3/wiki/Arrays#-nest nesting} the data together in groups.
* Do not pass in a crossfilter group as this will not work.
*
* Examples:
* - {@link http://europarl.me/dc.js/web/ep/index.html List of members of the european parliament}
* @class dataGrid
* @memberof dc
* @mixes dc.baseMixin
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.dataGrid}
*/
dc.dataGrid = function (parent, chartGroup) {
var LABEL_CSS_CLASS = 'dc-grid-label';
var ITEM_CSS_CLASS = 'dc-grid-item';
var GROUP_CSS_CLASS = 'dc-grid-group';
var GRID_CSS_CLASS = 'dc-grid-top';
var _chart = dc.baseMixin({});
var _size = 999; // shouldn't be needed, but you might
var _html = function (d) { return 'you need to provide an html() handling param: ' + JSON.stringify(d); };
var _sortBy = function (d) {
return d;
};
var _order = d3.ascending;
var _beginSlice = 0, _endSlice;
var _htmlGroup = function (d) {
return '<div class=\'' + GROUP_CSS_CLASS + '\'><h1 class=\'' + LABEL_CSS_CLASS + '\'>' +
_chart.keyAccessor()(d) + '</h1></div>';
};
_chart._doRender = function () {
_chart.selectAll('div.' + GRID_CSS_CLASS).remove();
renderItems(renderGroups());
return _chart;
};
function renderGroups () {
var groups = _chart.root().selectAll('div.' + GRID_CSS_CLASS)
.data(nestEntries(), function (d) {
return _chart.keyAccessor()(d);
});
var itemGroup = groups
.enter()
.append('div')
.attr('class', GRID_CSS_CLASS);
if (_htmlGroup) {
itemGroup
.html(function (d) {
return _htmlGroup(d);
});
}
groups.exit().remove();
return itemGroup;
}
function nestEntries () {
var entries = _chart.dimension().top(_size);
return d3.nest()
.key(_chart.group())
.sortKeys(_order)
.entries(entries.sort(function (a, b) {
return _order(_sortBy(a), _sortBy(b));
}).slice(_beginSlice, _endSlice));
}
function renderItems (groups) {
var items = groups.order()
.selectAll('div.' + ITEM_CSS_CLASS)
.data(function (d) {
return d.values;
});
items.enter()
.append('div')
.attr('class', ITEM_CSS_CLASS)
.html(function (d) {
return _html(d);
});
items.exit().remove();
return items;
}
_chart._doRedraw = function () {
return _chart._doRender();
};
/**
* Get or set the index of the beginning slice which determines which entries get displayed by the widget.
* Useful when implementing pagination.
* @method beginSlice
* @memberof dc.dataGrid
* @instance
* @param {Number} [beginSlice=0]
* @return {Number}
* @return {dc.dataGrid}
*/
_chart.beginSlice = function (beginSlice) {
if (!arguments.length) {
return _beginSlice;
}
_beginSlice = beginSlice;
return _chart;
};
/**
* Get or set the index of the end slice which determines which entries get displayed by the widget
* Useful when implementing pagination.
* @method endSlice
* @memberof dc.dataGrid
* @instance
* @param {Number} [endSlice]
* @return {Number}
* @return {dc.dataGrid}
*/
_chart.endSlice = function (endSlice) {
if (!arguments.length) {
return _endSlice;
}
_endSlice = endSlice;
return _chart;
};
/**
* Get or set the grid size which determines the number of items displayed by the widget.
* @method size
* @memberof dc.dataGrid
* @instance
* @param {Number} [size=999]
* @return {Number}
* @return {dc.dataGrid}
*/
_chart.size = function (size) {
if (!arguments.length) {
return _size;
}
_size = size;
return _chart;
};
/**
* Get or set the function that formats an item. The data grid widget uses a
* function to generate dynamic html. Use your favourite templating engine or
* generate the string directly.
* @method html
* @memberof dc.dataGrid
* @instance
* @example
* chart.html(function (d) { return '<div class='item '+data.exampleCategory+''>'+data.exampleString+'</div>';});
* @param {Function} [html]
* @return {Function}
* @return {dc.dataGrid}
*/
_chart.html = function (html) {
if (!arguments.length) {
return _html;
}
_html = html;
return _chart;
};
/**
* Get or set the function that formats a group label.
* @method htmlGroup
* @memberof dc.dataGrid
* @instance
* @example
* chart.htmlGroup (function (d) { return '<h2>'.d.key . 'with ' . d.values.length .' items</h2>'});
* @param {Function} [htmlGroup]
* @return {Function}
* @return {dc.dataGrid}
*/
_chart.htmlGroup = function (htmlGroup) {
if (!arguments.length) {
return _htmlGroup;
}
_htmlGroup = htmlGroup;
return _chart;
};
/**
* Get or set sort-by function. This function works as a value accessor at the item
* level and returns a particular field to be sorted.
* @method sortBy
* @memberof dc.dataGrid
* @instance
* @example
* chart.sortBy(function(d) {
* return d.date;
* });
* @param {Function} [sortByFunction]
* @return {Function}
* @return {dc.dataGrid}
*/
_chart.sortBy = function (sortByFunction) {
if (!arguments.length) {
return _sortBy;
}
_sortBy = sortByFunction;
return _chart;
};
/**
* Get or set sort order function.
* @method order
* @memberof dc.dataGrid
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Arrays#d3_ascending d3.ascending}
* @see {@link https://github.com/mbostock/d3/wiki/Arrays#d3_descending d3.descending}
* @example
* chart.order(d3.descending);
* @param {Function} [order=d3.ascending]
* @return {Function}
* @return {dc.dataGrid}
*/
_chart.order = function (order) {
if (!arguments.length) {
return _order;
}
_order = order;
return _chart;
};
return _chart.anchor(parent, chartGroup);
};
/**
* A concrete implementation of a general purpose bubble chart that allows data visualization using the
* following dimensions:
* - x axis position
* - y axis position
* - bubble radius
* - color
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/ Nasdaq 100 Index}
* - {@link http://dc-js.github.com/dc.js/vc/index.html US Venture Capital Landscape 2011}
* @class bubbleChart
* @memberof dc
* @mixes dc.bubbleMixin
* @mixes dc.coordinateGridMixin
* @example
* // create a bubble chart under #chart-container1 element using the default global chart group
* var bubbleChart1 = dc.bubbleChart('#chart-container1');
* // create a bubble chart under #chart-container2 element using chart group A
* var bubbleChart2 = dc.bubbleChart('#chart-container2', 'chartGroupA');
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.bubbleChart}
*/
dc.bubbleChart = function (parent, chartGroup) {
var _chart = dc.bubbleMixin(dc.coordinateGridMixin({}));
var _elasticRadius = false;
var _sortBubbleSize = false;
_chart.transitionDuration(750);
var bubbleLocator = function (d) {
return 'translate(' + (bubbleX(d)) + ',' + (bubbleY(d)) + ')';
};
/**
* Turn on or off the elastic bubble radius feature, or return the value of the flag. If this
* feature is turned on, then bubble radii will be automatically rescaled to fit the chart better.
* @method elasticRadius
* @memberof dc.bubbleChart
* @instance
* @param {Boolean} [elasticRadius=false]
* @return {Boolean}
* @return {dc.bubbleChart}
*/
_chart.elasticRadius = function (elasticRadius) {
if (!arguments.length) {
return _elasticRadius;
}
_elasticRadius = elasticRadius;
return _chart;
};
/**
* Turn on or off the bubble sorting feature, or return the value of the flag. If enabled,
* bubbles will be sorted by their radius, with smaller bubbles in front.
* @method sortBubbleSize
* @memberof dc.bubbleChart
* @instance
* @param {Boolean} [sortBubbleSize=false]
* @return {Boolean}
* @return {dc.bubbleChart}
*/
_chart.sortBubbleSize = function (sortBubbleSize) {
if (!arguments.length) {
return _sortBubbleSize;
}
_sortBubbleSize = sortBubbleSize;
return _chart;
};
_chart.plotData = function () {
if (_elasticRadius) {
_chart.r().domain([_chart.rMin(), _chart.rMax()]);
}
_chart.r().range([_chart.MIN_RADIUS, _chart.xAxisLength() * _chart.maxBubbleRelativeSize()]);
var data = _chart.data();
if (_sortBubbleSize) {
// sort descending so smaller bubbles are on top
var radiusAccessor = _chart.radiusValueAccessor();
data.sort(function (a, b) { return d3.descending(radiusAccessor(a), radiusAccessor(b)); });
}
var bubbleG = _chart.chartBodyG().selectAll('g.' + _chart.BUBBLE_NODE_CLASS)
.data(data, function (d) { return d.key; });
if (_sortBubbleSize) {
// Call order here to update dom order based on sort
bubbleG.order();
}
renderNodes(bubbleG);
updateNodes(bubbleG);
removeNodes(bubbleG);
_chart.fadeDeselectedArea();
};
function renderNodes (bubbleG) {
var bubbleGEnter = bubbleG.enter().append('g');
bubbleGEnter
.attr('class', _chart.BUBBLE_NODE_CLASS)
.attr('transform', bubbleLocator)
.append('circle').attr('class', function (d, i) {
return _chart.BUBBLE_CLASS + ' _' + i;
})
.on('click', _chart.onClick)
.attr('fill', _chart.getColor)
.attr('r', 0);
dc.transition(bubbleG, _chart.transitionDuration())
.selectAll('circle.' + _chart.BUBBLE_CLASS)
.attr('r', function (d) {
return _chart.bubbleR(d);
})
.attr('opacity', function (d) {
return (_chart.bubbleR(d) > 0) ? 1 : 0;
});
_chart._doRenderLabel(bubbleGEnter);
_chart._doRenderTitles(bubbleGEnter);
}
function updateNodes (bubbleG) {
dc.transition(bubbleG, _chart.transitionDuration())
.attr('transform', bubbleLocator)
.selectAll('circle.' + _chart.BUBBLE_CLASS)
.attr('fill', _chart.getColor)
.attr('r', function (d) {
return _chart.bubbleR(d);
})
.attr('opacity', function (d) {
return (_chart.bubbleR(d) > 0) ? 1 : 0;
});
_chart.doUpdateLabels(bubbleG);
_chart.doUpdateTitles(bubbleG);
}
function removeNodes (bubbleG) {
bubbleG.exit().remove();
}
function bubbleX (d) {
var x = _chart.x()(_chart.keyAccessor()(d));
if (isNaN(x)) {
x = 0;
}
return x;
}
function bubbleY (d) {
var y = _chart.y()(_chart.valueAccessor()(d));
if (isNaN(y)) {
y = 0;
}
return y;
}
_chart.renderBrush = function () {
// override default x axis brush from parent chart
};
_chart.redrawBrush = function () {
// override default x axis brush from parent chart
_chart.fadeDeselectedArea();
};
return _chart.anchor(parent, chartGroup);
};
/**
* Composite charts are a special kind of chart that render multiple charts on the same Coordinate
* Grid. You can overlay (compose) different bar/line/area charts in a single composite chart to
* achieve some quite flexible charting effects.
* @class compositeChart
* @memberof dc
* @mixes dc.coordinateGridMixin
* @example
* // create a composite chart under #chart-container1 element using the default global chart group
* var compositeChart1 = dc.compositeChart('#chart-container1');
* // create a composite chart under #chart-container2 element using chart group A
* var compositeChart2 = dc.compositeChart('#chart-container2', 'chartGroupA');
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.compositeChart}
*/
dc.compositeChart = function (parent, chartGroup) {
var SUB_CHART_CLASS = 'sub';
var DEFAULT_RIGHT_Y_AXIS_LABEL_PADDING = 12;
var _chart = dc.coordinateGridMixin({});
var _children = [];
var _childOptions = {};
var _shareColors = false,
_shareTitle = true,
_alignYAxes = false;
var _rightYAxis = d3.svg.axis(),
_rightYAxisLabel = 0,
_rightYAxisLabelPadding = DEFAULT_RIGHT_Y_AXIS_LABEL_PADDING,
_rightY,
_rightAxisGridLines = false;
_chart._mandatoryAttributes([]);
_chart.transitionDuration(500);
dc.override(_chart, '_generateG', function () {
var g = this.__generateG();
for (var i = 0; i < _children.length; ++i) {
var child = _children[i];
generateChildG(child, i);
if (!child.dimension()) {
child.dimension(_chart.dimension());
}
if (!child.group()) {
child.group(_chart.group());
}
child.chartGroup(_chart.chartGroup());
child.svg(_chart.svg());
child.xUnits(_chart.xUnits());
child.transitionDuration(_chart.transitionDuration());
child.brushOn(_chart.brushOn());
child.renderTitle(_chart.renderTitle());
child.elasticX(_chart.elasticX());
}
return g;
});
_chart._brushing = function () {
var extent = _chart.extendBrush();
var brushIsEmpty = _chart.brushIsEmpty(extent);
for (var i = 0; i < _children.length; ++i) {
_children[i].replaceFilter(brushIsEmpty ? null : extent);
}
};
_chart._prepareYAxis = function () {
var left = (leftYAxisChildren().length !== 0);
var right = (rightYAxisChildren().length !== 0);
var ranges = calculateYAxisRanges(left, right);
if (left) { prepareLeftYAxis(ranges); }
if (right) { prepareRightYAxis(ranges); }
if (leftYAxisChildren().length > 0 && !_rightAxisGridLines) {
_chart._renderHorizontalGridLinesForAxis(_chart.g(), _chart.y(), _chart.yAxis());
} else if (rightYAxisChildren().length > 0) {
_chart._renderHorizontalGridLinesForAxis(_chart.g(), _rightY, _rightYAxis);
}
};
_chart.renderYAxis = function () {
if (leftYAxisChildren().length !== 0) {
_chart.renderYAxisAt('y', _chart.yAxis(), _chart.margins().left);
_chart.renderYAxisLabel('y', _chart.yAxisLabel(), -90);
}
if (rightYAxisChildren().length !== 0) {
_chart.renderYAxisAt('yr', _chart.rightYAxis(), _chart.width() - _chart.margins().right);
_chart.renderYAxisLabel('yr', _chart.rightYAxisLabel(), 90, _chart.width() - _rightYAxisLabelPadding);
}
};
function calculateYAxisRanges (left, right) {
var lyAxisMin, lyAxisMax, ryAxisMin, ryAxisMax;
if (left) {
lyAxisMin = yAxisMin();
lyAxisMax = yAxisMax();
}
if (right) {
ryAxisMin = rightYAxisMin();
ryAxisMax = rightYAxisMax();
}
if (_chart.alignYAxes() && left && right && (lyAxisMin < 0 || ryAxisMin < 0)) {
// both y axis are linear and at least one doesn't start at zero
var leftYRatio, rightYRatio;
if (lyAxisMin < 0) {
leftYRatio = lyAxisMax / lyAxisMin;
}
if (ryAxisMin < 0) {
rightYRatio = ryAxisMax / ryAxisMin;
}
if (lyAxisMin < 0 && ryAxisMin < 0) {
if (leftYRatio < rightYRatio) {
ryAxisMax = ryAxisMin * leftYRatio;
} else {
lyAxisMax = lyAxisMin * rightYRatio;
}
} else if (lyAxisMin < 0) {
ryAxisMin = ryAxisMax / leftYRatio;
} else {
lyAxisMin = lyAxisMax / (ryAxisMax / ryAxisMin);
}
}
return {
lyAxisMin: lyAxisMin,
lyAxisMax: lyAxisMax,
ryAxisMin: ryAxisMin,
ryAxisMax: ryAxisMax
};
}
function prepareRightYAxis (ranges) {
var needDomain = _chart.rightY() === undefined || _chart.elasticY(),
needRange = needDomain || _chart.resizing();
if (_chart.rightY() === undefined) {
_chart.rightY(d3.scale.linear());
}
if (needDomain) {
_chart.rightY().domain([ranges.ryAxisMin, ranges.ryAxisMax]);
}
if (needRange) {
_chart.rightY().rangeRound([_chart.yAxisHeight(), 0]);
}
_chart.rightY().range([_chart.yAxisHeight(), 0]);
_chart.rightYAxis(_chart.rightYAxis().scale(_chart.rightY()));
_chart.rightYAxis().orient('right');
}
function prepareLeftYAxis (ranges) {
var needDomain = _chart.y() === undefined || _chart.elasticY(),
needRange = needDomain || _chart.resizing();
if (_chart.y() === undefined) {
_chart.y(d3.scale.linear());
}
if (needDomain) {
_chart.y().domain([ranges.lyAxisMin, ranges.lyAxisMax]);
}
if (needRange) {
_chart.y().rangeRound([_chart.yAxisHeight(), 0]);
}
_chart.y().range([_chart.yAxisHeight(), 0]);
_chart.yAxis(_chart.yAxis().scale(_chart.y()));
_chart.yAxis().orient('left');
}
function generateChildG (child, i) {
child._generateG(_chart.g());
child.g().attr('class', SUB_CHART_CLASS + ' _' + i);
}
_chart.plotData = function () {
for (var i = 0; i < _children.length; ++i) {
var child = _children[i];
if (!child.g()) {
generateChildG(child, i);
}
if (_shareColors) {
child.colors(_chart.colors());
}
child.x(_chart.x());
child.xAxis(_chart.xAxis());
if (child.useRightYAxis()) {
child.y(_chart.rightY());
child.yAxis(_chart.rightYAxis());
} else {
child.y(_chart.y());
child.yAxis(_chart.yAxis());
}
child.plotData();
child._activateRenderlets();
}
};
/**
* Get or set whether to draw gridlines from the right y axis. Drawing from the left y axis is the
* default behavior. This option is only respected when subcharts with both left and right y-axes
* are present.
* @method useRightAxisGridLines
* @memberof dc.compositeChart
* @instance
* @param {Boolean} [useRightAxisGridLines=false]
* @return {Boolean}
* @return {dc.compositeChart}
*/
_chart.useRightAxisGridLines = function (useRightAxisGridLines) {
if (!arguments) {
return _rightAxisGridLines;
}
_rightAxisGridLines = useRightAxisGridLines;
return _chart;
};
/**
* Get or set chart-specific options for all child charts. This is equivalent to calling
* {@link dc.baseMixin#options .options} on each child chart.
* @method childOptions
* @memberof dc.compositeChart
* @instance
* @param {Object} [childOptions]
* @return {Object}
* @return {dc.compositeChart}
*/
_chart.childOptions = function (childOptions) {
if (!arguments.length) {
return _childOptions;
}
_childOptions = childOptions;
_children.forEach(function (child) {
child.options(_childOptions);
});
return _chart;
};
_chart.fadeDeselectedArea = function () {
for (var i = 0; i < _children.length; ++i) {
var child = _children[i];
child.brush(_chart.brush());
child.fadeDeselectedArea();
}
};
/**
* Set or get the right y axis label.
* @method rightYAxisLabel
* @memberof dc.compositeChart
* @instance
* @param {String} [rightYAxisLabel]
* @param {Number} [padding]
* @return {String}
* @return {dc.compositeChart}
*/
_chart.rightYAxisLabel = function (rightYAxisLabel, padding) {
if (!arguments.length) {
return _rightYAxisLabel;
}
_rightYAxisLabel = rightYAxisLabel;
_chart.margins().right -= _rightYAxisLabelPadding;
_rightYAxisLabelPadding = (padding === undefined) ? DEFAULT_RIGHT_Y_AXIS_LABEL_PADDING : padding;
_chart.margins().right += _rightYAxisLabelPadding;
return _chart;
};
/**
* Combine the given charts into one single composite coordinate grid chart.
* @method compose
* @memberof dc.compositeChart
* @instance
* @example
* moveChart.compose([
* // when creating sub-chart you need to pass in the parent chart
* dc.lineChart(moveChart)
* .group(indexAvgByMonthGroup) // if group is missing then parent's group will be used
* .valueAccessor(function (d){return d.value.avg;})
* // most of the normal functions will continue to work in a composed chart
* .renderArea(true)
* .stack(monthlyMoveGroup, function (d){return d.value;})
* .title(function (d){
* var value = d.value.avg?d.value.avg:d.value;
* if(isNaN(value)) value = 0;
* return dateFormat(d.key) + '\n' + numberFormat(value);
* }),
* dc.barChart(moveChart)
* .group(volumeByMonthGroup)
* .centerBar(true)
* ]);
* @param {Array<Chart>} [subChartArray]
* @return {dc.compositeChart}
*/
_chart.compose = function (subChartArray) {
_children = subChartArray;
_children.forEach(function (child) {
child.height(_chart.height());
child.width(_chart.width());
child.margins(_chart.margins());
if (_shareTitle) {
child.title(_chart.title());
}
child.options(_childOptions);
});
return _chart;
};
/**
* Returns the child charts which are composed into the composite chart.
* @method children
* @memberof dc.compositeChart
* @instance
* @return {Array<dc.baseMixin>}
*/
_chart.children = function () {
return _children;
};
/**
* Get or set color sharing for the chart. If set, the {@link dc.colorMixin#colors .colors()} value from this chart
* will be shared with composed children. Additionally if the child chart implements
* Stackable and has not set a custom .colorAccessor, then it will generate a color
* specific to its order in the composition.
* @method shareColors
* @memberof dc.compositeChart
* @instance
* @param {Boolean} [shareColors=false]
* @return {Boolean}
* @return {dc.compositeChart}
*/
_chart.shareColors = function (shareColors) {
if (!arguments.length) {
return _shareColors;
}
_shareColors = shareColors;
return _chart;
};
/**
* Get or set title sharing for the chart. If set, the {@link dc.baseMixin#title .title()} value from
* this chart will be shared with composed children.
* @method shareTitle
* @memberof dc.compositeChart
* @instance
* @param {Boolean} [shareTitle=true]
* @return {Boolean}
* @return {dc.compositeChart}
*/
_chart.shareTitle = function (shareTitle) {
if (!arguments.length) {
return _shareTitle;
}
_shareTitle = shareTitle;
return _chart;
};
/**
* Get or set the y scale for the right axis. The right y scale is typically automatically
* generated by the chart implementation.
* @method rightY
* @memberof dc.compositeChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Scales d3.scale}
* @param {d3.scale} [yScale]
* @return {d3.scale}
* @return {dc.compositeChart}
*/
_chart.rightY = function (yScale) {
if (!arguments.length) {
return _rightY;
}
_rightY = yScale;
_chart.rescale();
return _chart;
};
/**
* Get or set alignment between left and right y axes. A line connecting '0' on both y axis
* will be parallel to x axis.
* @method alignYAxes
* @memberof dc.compositeChart
* @instance
* @param {Boolean} [alignYAxes=false]
* @return {Chart}
*/
_chart.alignYAxes = function (alignYAxes) {
if (!arguments.length) {
return _alignYAxes;
}
_alignYAxes = alignYAxes;
_chart.rescale();
return _chart;
};
function leftYAxisChildren () {
return _children.filter(function (child) {
return !child.useRightYAxis();
});
}
function rightYAxisChildren () {
return _children.filter(function (child) {
return child.useRightYAxis();
});
}
function getYAxisMin (charts) {
return charts.map(function (c) {
return c.yAxisMin();
});
}
delete _chart.yAxisMin;
function yAxisMin () {
return d3.min(getYAxisMin(leftYAxisChildren()));
}
function rightYAxisMin () {
return d3.min(getYAxisMin(rightYAxisChildren()));
}
function getYAxisMax (charts) {
return charts.map(function (c) {
return c.yAxisMax();
});
}
delete _chart.yAxisMax;
function yAxisMax () {
return dc.utils.add(d3.max(getYAxisMax(leftYAxisChildren())), _chart.yAxisPadding());
}
function rightYAxisMax () {
return dc.utils.add(d3.max(getYAxisMax(rightYAxisChildren())), _chart.yAxisPadding());
}
function getAllXAxisMinFromChildCharts () {
return _children.map(function (c) {
return c.xAxisMin();
});
}
dc.override(_chart, 'xAxisMin', function () {
return dc.utils.subtract(d3.min(getAllXAxisMinFromChildCharts()), _chart.xAxisPadding());
});
function getAllXAxisMaxFromChildCharts () {
return _children.map(function (c) {
return c.xAxisMax();
});
}
dc.override(_chart, 'xAxisMax', function () {
return dc.utils.add(d3.max(getAllXAxisMaxFromChildCharts()), _chart.xAxisPadding());
});
_chart.legendables = function () {
return _children.reduce(function (items, child) {
if (_shareColors) {
child.colors(_chart.colors());
}
items.push.apply(items, child.legendables());
return items;
}, []);
};
_chart.legendHighlight = function (d) {
for (var j = 0; j < _children.length; ++j) {
var child = _children[j];
child.legendHighlight(d);
}
};
_chart.legendReset = function (d) {
for (var j = 0; j < _children.length; ++j) {
var child = _children[j];
child.legendReset(d);
}
};
_chart.legendToggle = function () {
console.log('composite should not be getting legendToggle itself');
};
/**
* Set or get the right y axis used by the composite chart. This function is most useful when y
* axis customization is required. The y axis in dc.js is an instance of a [d3 axis
* object](https://github.com/mbostock/d3/wiki/SVG-Axes#wiki-_axis) therefore it supports any valid
* d3 axis manipulation. **Caution**: The y axis is usually generated internally by dc;
* resetting it may cause unexpected results.
* @method rightYAxis
* @memberof dc.compositeChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Axes d3.svg.axis}
* @example
* // customize y axis tick format
* chart.rightYAxis().tickFormat(function (v) {return v + '%';});
* // customize y axis tick values
* chart.rightYAxis().tickValues([0, 100, 200, 300]);
* @param {d3.svg.axis} [rightYAxis]
* @return {d3.svg.axis}
* @return {dc.compositeChart}
*/
_chart.rightYAxis = function (rightYAxis) {
if (!arguments.length) {
return _rightYAxis;
}
_rightYAxis = rightYAxis;
return _chart;
};
return _chart.anchor(parent, chartGroup);
};
/**
* A series chart is a chart that shows multiple series of data overlaid on one chart, where the
* series is specified in the data. It is a specialization of Composite Chart and inherits all
* composite features other than recomposing the chart.
*
* Examples:
* - {@link http://dc-js.github.io/dc.js/examples/series.html Series Chart}
* @class seriesChart
* @memberof dc
* @mixes dc.compositeChart
* @example
* // create a series chart under #chart-container1 element using the default global chart group
* var seriesChart1 = dc.seriesChart("#chart-container1");
* // create a series chart under #chart-container2 element using chart group A
* var seriesChart2 = dc.seriesChart("#chart-container2", "chartGroupA");
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.seriesChart}
*/
dc.seriesChart = function (parent, chartGroup) {
var _chart = dc.compositeChart(parent, chartGroup);
function keySort (a, b) {
return d3.ascending(_chart.keyAccessor()(a), _chart.keyAccessor()(b));
}
var _charts = {};
var _chartFunction = dc.lineChart;
var _seriesAccessor;
var _seriesSort = d3.ascending;
var _valueSort = keySort;
_chart._mandatoryAttributes().push('seriesAccessor', 'chart');
_chart.shareColors(true);
_chart._preprocessData = function () {
var keep = [];
var childrenChanged;
var nester = d3.nest().key(_seriesAccessor);
if (_seriesSort) {
nester.sortKeys(_seriesSort);
}
if (_valueSort) {
nester.sortValues(_valueSort);
}
var nesting = nester.entries(_chart.data());
var children =
nesting.map(function (sub, i) {
var subChart = _charts[sub.key] || _chartFunction.call(_chart, _chart, chartGroup, sub.key, i);
if (!_charts[sub.key]) {
childrenChanged = true;
}
_charts[sub.key] = subChart;
keep.push(sub.key);
return subChart
.dimension(_chart.dimension())
.group({all: d3.functor(sub.values)}, sub.key)
.keyAccessor(_chart.keyAccessor())
.valueAccessor(_chart.valueAccessor())
.brushOn(_chart.brushOn());
});
// this works around the fact compositeChart doesn't really
// have a removal interface
Object.keys(_charts)
.filter(function (c) {return keep.indexOf(c) === -1;})
.forEach(function (c) {
clearChart(c);
childrenChanged = true;
});
_chart._compose(children);
if (childrenChanged && _chart.legend()) {
_chart.legend().render();
}
};
function clearChart (c) {
if (_charts[c].g()) {
_charts[c].g().remove();
}
delete _charts[c];
}
function resetChildren () {
Object.keys(_charts).map(clearChart);
_charts = {};
}
/**
* Get or set the chart function, which generates the child charts.
* @method chart
* @memberof dc.seriesChart
* @instance
* @example
* // put interpolation on the line charts used for the series
* chart.chart(function(c) { return dc.lineChart(c).interpolate('basis'); })
* // do a scatter series chart
* chart.chart(dc.scatterPlot)
* @param {Function} [chartFunction=dc.lineChart]
* @return {Function}
* @return {dc.seriesChart}
*/
_chart.chart = function (chartFunction) {
if (!arguments.length) {
return _chartFunction;
}
_chartFunction = chartFunction;
resetChildren();
return _chart;
};
/**
* **mandatory**
*
* Get or set accessor function for the displayed series. Given a datum, this function
* should return the series that datum belongs to.
* @method seriesAccessor
* @memberof dc.seriesChart
* @instance
* @example
* // simple series accessor
* chart.seriesAccessor(function(d) { return "Expt: " + d.key[0]; })
* @param {Function} [accessor]
* @return {Function}
* @return {dc.seriesChart}
*/
_chart.seriesAccessor = function (accessor) {
if (!arguments.length) {
return _seriesAccessor;
}
_seriesAccessor = accessor;
resetChildren();
return _chart;
};
/**
* Get or set a function to sort the list of series by, given series values.
* @method seriesSort
* @memberof dc.seriesChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Arrays#d3_ascending d3.ascending}
* @see {@link https://github.com/mbostock/d3/wiki/Arrays#d3_descending d3.descending}
* @example
* chart.seriesSort(d3.descending);
* @param {Function} [sortFunction=d3.ascending]
* @return {Function}
* @return {dc.seriesChart}
*/
_chart.seriesSort = function (sortFunction) {
if (!arguments.length) {
return _seriesSort;
}
_seriesSort = sortFunction;
resetChildren();
return _chart;
};
/**
* Get or set a function to sort each series values by. By default this is the key accessor which,
* for example, will ensure a lineChart series connects its points in increasing key/x order,
* rather than haphazardly.
* @method valueSort
* @memberof dc.seriesChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Arrays#d3_ascending d3.ascending}
* @see {@link https://github.com/mbostock/d3/wiki/Arrays#d3_descending d3.descending}
* @example
* // Default value sort
* _chart.valueSort(function keySort (a, b) {
* return d3.ascending(_chart.keyAccessor()(a), _chart.keyAccessor()(b));
* });
* @param {Function} [sortFunction]
* @return {Function}
* @return {dc.seriesChart}
*/
_chart.valueSort = function (sortFunction) {
if (!arguments.length) {
return _valueSort;
}
_valueSort = sortFunction;
resetChildren();
return _chart;
};
// make compose private
_chart._compose = _chart.compose;
delete _chart.compose;
return _chart;
};
/**
* The geo choropleth chart is designed as an easy way to create a crossfilter driven choropleth map
* from GeoJson data. This chart implementation was inspired by
* {@link http://bl.ocks.org/4060606 the great d3 choropleth example}.
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/vc/index.html US Venture Capital Landscape 2011}
* @class geoChoroplethChart
* @memberof dc
* @mixes dc.colorMixin
* @mixes dc.baseMixin
* @example
* // create a choropleth chart under '#us-chart' element using the default global chart group
* var chart1 = dc.geoChoroplethChart('#us-chart');
* // create a choropleth chart under '#us-chart2' element using chart group A
* var chart2 = dc.compositeChart('#us-chart2', 'chartGroupA');
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.geoChoroplethChart}
*/
dc.geoChoroplethChart = function (parent, chartGroup) {
var _chart = dc.colorMixin(dc.baseMixin({}));
_chart.colorAccessor(function (d) {
return d || 0;
});
var _geoPath = d3.geo.path();
var _projectionFlag;
var _geoJsons = [];
_chart._doRender = function () {
_chart.resetSvg();
for (var layerIndex = 0; layerIndex < _geoJsons.length; ++layerIndex) {
var states = _chart.svg().append('g')
.attr('class', 'layer' + layerIndex);
var regionG = states.selectAll('g.' + geoJson(layerIndex).name)
.data(geoJson(layerIndex).data)
.enter()
.append('g')
.attr('class', geoJson(layerIndex).name);
regionG
.append('path')
.attr('fill', 'white')
.attr('d', _geoPath);
regionG.append('title');
plotData(layerIndex);
}
_projectionFlag = false;
};
function plotData (layerIndex) {
var data = generateLayeredData();
if (isDataLayer(layerIndex)) {
var regionG = renderRegionG(layerIndex);
renderPaths(regionG, layerIndex, data);
renderTitle(regionG, layerIndex, data);
}
}
function generateLayeredData () {
var data = {};
var groupAll = _chart.data();
for (var i = 0; i < groupAll.length; ++i) {
data[_chart.keyAccessor()(groupAll[i])] = _chart.valueAccessor()(groupAll[i]);
}
return data;
}
function isDataLayer (layerIndex) {
return geoJson(layerIndex).keyAccessor;
}
function renderRegionG (layerIndex) {
var regionG = _chart.svg()
.selectAll(layerSelector(layerIndex))
.classed('selected', function (d) {
return isSelected(layerIndex, d);
})
.classed('deselected', function (d) {
return isDeselected(layerIndex, d);
})
.attr('class', function (d) {
var layerNameClass = geoJson(layerIndex).name;
var regionClass = dc.utils.nameToId(geoJson(layerIndex).keyAccessor(d));
var baseClasses = layerNameClass + ' ' + regionClass;
if (isSelected(layerIndex, d)) {
baseClasses += ' selected';
}
if (isDeselected(layerIndex, d)) {
baseClasses += ' deselected';
}
return baseClasses;
});
return regionG;
}
function layerSelector (layerIndex) {
return 'g.layer' + layerIndex + ' g.' + geoJson(layerIndex).name;
}
function isSelected (layerIndex, d) {
return _chart.hasFilter() && _chart.hasFilter(getKey(layerIndex, d));
}
function isDeselected (layerIndex, d) {
return _chart.hasFilter() && !_chart.hasFilter(getKey(layerIndex, d));
}
function getKey (layerIndex, d) {
return geoJson(layerIndex).keyAccessor(d);
}
function geoJson (index) {
return _geoJsons[index];
}
function renderPaths (regionG, layerIndex, data) {
var paths = regionG
.select('path')
.attr('fill', function () {
var currentFill = d3.select(this).attr('fill');
if (currentFill) {
return currentFill;
}
return 'none';
})
.on('click', function (d) {
return _chart.onClick(d, layerIndex);
});
dc.transition(paths, _chart.transitionDuration()).attr('fill', function (d, i) {
return _chart.getColor(data[geoJson(layerIndex).keyAccessor(d)], i);
});
}
_chart.onClick = function (d, layerIndex) {
var selectedRegion = geoJson(layerIndex).keyAccessor(d);
dc.events.trigger(function () {
_chart.filter(selectedRegion);
_chart.redrawGroup();
});
};
function renderTitle (regionG, layerIndex, data) {
if (_chart.renderTitle()) {
regionG.selectAll('title').text(function (d) {
var key = getKey(layerIndex, d);
var value = data[key];
return _chart.title()({key: key, value: value});
});
}
}
_chart._doRedraw = function () {
for (var layerIndex = 0; layerIndex < _geoJsons.length; ++layerIndex) {
plotData(layerIndex);
if (_projectionFlag) {
_chart.svg().selectAll('g.' + geoJson(layerIndex).name + ' path').attr('d', _geoPath);
}
}
_projectionFlag = false;
};
/**
* **mandatory**
*
* Use this function to insert a new GeoJson map layer. This function can be invoked multiple times
* if you have multiple GeoJson data layers to render on top of each other. If you overlay multiple
* layers with the same name the new overlay will override the existing one.
* @method overlayGeoJson
* @memberof dc.geoChoroplethChart
* @instance
* @see {@link http://geojson.org/ GeoJSON}
* @see {@link https://github.com/mbostock/topojson/wiki TopoJSON}
* @see {@link https://github.com/mbostock/topojson/wiki/API-Reference#feature topojson.feature}
* @example
* // insert a layer for rendering US states
* chart.overlayGeoJson(statesJson.features, 'state', function(d) {
* return d.properties.name;
* });
* @param {geoJson} json - a geojson feed
* @param {String} name - name of the layer
* @param {Function} keyAccessor - accessor function used to extract 'key' from the GeoJson data. The key extracted by
* this function should match the keys returned by the crossfilter groups.
* @return {dc.geoChoroplethChart}
*/
_chart.overlayGeoJson = function (json, name, keyAccessor) {
for (var i = 0; i < _geoJsons.length; ++i) {
if (_geoJsons[i].name === name) {
_geoJsons[i].data = json;
_geoJsons[i].keyAccessor = keyAccessor;
return _chart;
}
}
_geoJsons.push({name: name, data: json, keyAccessor: keyAccessor});
return _chart;
};
/**
* Set custom geo projection function. See the available [d3 geo projection
* functions](https://github.com/mbostock/d3/wiki/Geo-Projections).
* @method projection
* @memberof dc.geoChoroplethChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Geo-Projections d3.geo.projection}
* @see {@link https://github.com/d3/d3-geo-projection Extended d3.geo.projection}
* @param {d3.projection} [projection=d3.geo.albersUsa()]
* @return {dc.geoChoroplethChart}
*/
_chart.projection = function (projection) {
_geoPath.projection(projection);
_projectionFlag = true;
return _chart;
};
/**
* Returns all GeoJson layers currently registered with this chart. The returned array is a
* reference to this chart's internal data structure, so any modification to this array will also
* modify this chart's internal registration.
* @method geoJsons
* @memberof dc.geoChoroplethChart
* @instance
* @return {Array<{name:String, data: Object, accessor: Function}>}
*/
_chart.geoJsons = function () {
return _geoJsons;
};
/**
* Returns the {@link https://github.com/mbostock/d3/wiki/Geo-Paths#path d3.geo.path} object used to
* render the projection and features. Can be useful for figuring out the bounding box of the
* feature set and thus a way to calculate scale and translation for the projection.
* @method geoPath
* @memberof dc.geoChoroplethChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Geo-Paths#path d3.geo.path}
* @return {d3.geo.path}
*/
_chart.geoPath = function () {
return _geoPath;
};
/**
* Remove a GeoJson layer from this chart by name
* @method removeGeoJson
* @memberof dc.geoChoroplethChart
* @instance
* @param {String} name
* @return {dc.geoChoroplethChart}
*/
_chart.removeGeoJson = function (name) {
var geoJsons = [];
for (var i = 0; i < _geoJsons.length; ++i) {
var layer = _geoJsons[i];
if (layer.name !== name) {
geoJsons.push(layer);
}
}
_geoJsons = geoJsons;
return _chart;
};
return _chart.anchor(parent, chartGroup);
};
/**
* The bubble overlay chart is quite different from the typical bubble chart. With the bubble overlay
* chart you can arbitrarily place bubbles on an existing svg or bitmap image, thus changing the
* typical x and y positioning while retaining the capability to visualize data using bubble radius
* and coloring.
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/crime/index.html Canadian City Crime Stats}
* @class bubbleOverlay
* @memberof dc
* @mixes dc.bubbleMixin
* @mixes dc.baseMixin
* @example
* // create a bubble overlay chart on top of the '#chart-container1 svg' element using the default global chart group
* var bubbleChart1 = dc.bubbleOverlayChart('#chart-container1').svg(d3.select('#chart-container1 svg'));
* // create a bubble overlay chart on top of the '#chart-container2 svg' element using chart group A
* var bubbleChart2 = dc.compositeChart('#chart-container2', 'chartGroupA').svg(d3.select('#chart-container2 svg'));
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.bubbleOverlay}
*/
dc.bubbleOverlay = function (parent, chartGroup) {
var BUBBLE_OVERLAY_CLASS = 'bubble-overlay';
var BUBBLE_NODE_CLASS = 'node';
var BUBBLE_CLASS = 'bubble';
/**
* **mandatory**
*
* Set the underlying svg image element. Unlike other dc charts this chart will not generate a svg
* element; therefore the bubble overlay chart will not work if this function is not invoked. If the
* underlying image is a bitmap, then an empty svg will need to be created on top of the image.
* @method svg
* @memberof dc.bubbleOverlay
* @instance
* @example
* // set up underlying svg element
* chart.svg(d3.select('#chart svg'));
* @param {SVGElement|d3.selection} [imageElement]
* @return {dc.bubbleOverlay}
*/
var _chart = dc.bubbleMixin(dc.baseMixin({}));
var _g;
var _points = [];
_chart.transitionDuration(750);
_chart.radiusValueAccessor(function (d) {
return d.value;
});
/**
* **mandatory**
*
* Set up a data point on the overlay. The name of a data point should match a specific 'key' among
* data groups generated using keyAccessor. If a match is found (point name <-> data group key)
* then a bubble will be generated at the position specified by the function. x and y
* value specified here are relative to the underlying svg.
* @method point
* @memberof dc.bubbleOverlay
* @instance
* @param {String} name
* @param {Number} x
* @param {Number} y
* @return {dc.bubbleOverlay}
*/
_chart.point = function (name, x, y) {
_points.push({name: name, x: x, y: y});
return _chart;
};
_chart._doRender = function () {
_g = initOverlayG();
_chart.r().range([_chart.MIN_RADIUS, _chart.width() * _chart.maxBubbleRelativeSize()]);
initializeBubbles();
_chart.fadeDeselectedArea();
return _chart;
};
function initOverlayG () {
_g = _chart.select('g.' + BUBBLE_OVERLAY_CLASS);
if (_g.empty()) {
_g = _chart.svg().append('g').attr('class', BUBBLE_OVERLAY_CLASS);
}
return _g;
}
function initializeBubbles () {
var data = mapData();
_points.forEach(function (point) {
var nodeG = getNodeG(point, data);
var circle = nodeG.select('circle.' + BUBBLE_CLASS);
if (circle.empty()) {
circle = nodeG.append('circle')
.attr('class', BUBBLE_CLASS)
.attr('r', 0)
.attr('fill', _chart.getColor)
.on('click', _chart.onClick);
}
dc.transition(circle, _chart.transitionDuration())
.attr('r', function (d) {
return _chart.bubbleR(d);
});
_chart._doRenderLabel(nodeG);
_chart._doRenderTitles(nodeG);
});
}
function mapData () {
var data = {};
_chart.data().forEach(function (datum) {
data[_chart.keyAccessor()(datum)] = datum;
});
return data;
}
function getNodeG (point, data) {
var bubbleNodeClass = BUBBLE_NODE_CLASS + ' ' + dc.utils.nameToId(point.name);
var nodeG = _g.select('g.' + dc.utils.nameToId(point.name));
if (nodeG.empty()) {
nodeG = _g.append('g')
.attr('class', bubbleNodeClass)
.attr('transform', 'translate(' + point.x + ',' + point.y + ')');
}
nodeG.datum(data[point.name]);
return nodeG;
}
_chart._doRedraw = function () {
updateBubbles();
_chart.fadeDeselectedArea();
return _chart;
};
function updateBubbles () {
var data = mapData();
_points.forEach(function (point) {
var nodeG = getNodeG(point, data);
var circle = nodeG.select('circle.' + BUBBLE_CLASS);
dc.transition(circle, _chart.transitionDuration())
.attr('r', function (d) {
return _chart.bubbleR(d);
})
.attr('fill', _chart.getColor);
_chart.doUpdateLabels(nodeG);
_chart.doUpdateTitles(nodeG);
});
}
_chart.debug = function (flag) {
if (flag) {
var debugG = _chart.select('g.' + dc.constants.DEBUG_GROUP_CLASS);
if (debugG.empty()) {
debugG = _chart.svg()
.append('g')
.attr('class', dc.constants.DEBUG_GROUP_CLASS);
}
var debugText = debugG.append('text')
.attr('x', 10)
.attr('y', 20);
debugG
.append('rect')
.attr('width', _chart.width())
.attr('height', _chart.height())
.on('mousemove', function () {
var position = d3.mouse(debugG.node());
var msg = position[0] + ', ' + position[1];
debugText.text(msg);
});
} else {
_chart.selectAll('.debug').remove();
}
return _chart;
};
_chart.anchor(parent, chartGroup);
return _chart;
};
/**
* Concrete row chart implementation.
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/ Nasdaq 100 Index}
* @class rowChart
* @memberof dc
* @mixes dc.capMixin
* @mixes dc.marginMixin
* @mixes dc.colorMixin
* @mixes dc.baseMixin
* @example
* // create a row chart under #chart-container1 element using the default global chart group
* var chart1 = dc.rowChart('#chart-container1');
* // create a row chart under #chart-container2 element using chart group A
* var chart2 = dc.rowChart('#chart-container2', 'chartGroupA');
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.rowChart}
*/
dc.rowChart = function (parent, chartGroup) {
var _g;
var _labelOffsetX = 10;
var _labelOffsetY = 15;
var _hasLabelOffsetY = false;
var _dyOffset = '0.35em'; // this helps center labels https://github.com/mbostock/d3/wiki/SVG-Shapes#svg_text
var _titleLabelOffsetX = 2;
var _gap = 5;
var _fixedBarHeight = false;
var _rowCssClass = 'row';
var _titleRowCssClass = 'titlerow';
var _renderTitleLabel = false;
var _chart = dc.capMixin(dc.marginMixin(dc.colorMixin(dc.baseMixin({}))));
var _x;
var _elasticX;
var _xAxis = d3.svg.axis().orient('bottom');
var _rowData;
_chart.rowsCap = _chart.cap;
function calculateAxisScale () {
if (!_x || _elasticX) {
var extent = d3.extent(_rowData, _chart.cappedValueAccessor);
if (extent[0] > 0) {
extent[0] = 0;
}
_x = d3.scale.linear().domain(extent)
.range([0, _chart.effectiveWidth()]);
}
_xAxis.scale(_x);
}
function drawAxis () {
var axisG = _g.select('g.axis');
calculateAxisScale();
if (axisG.empty()) {
axisG = _g.append('g').attr('class', 'axis');
}
axisG.attr('transform', 'translate(0, ' + _chart.effectiveHeight() + ')');
dc.transition(axisG, _chart.transitionDuration())
.call(_xAxis);
}
_chart._doRender = function () {
_chart.resetSvg();
_g = _chart.svg()
.append('g')
.attr('transform', 'translate(' + _chart.margins().left + ',' + _chart.margins().top + ')');
drawChart();
return _chart;
};
_chart.title(function (d) {
return _chart.cappedKeyAccessor(d) + ': ' + _chart.cappedValueAccessor(d);
});
_chart.label(_chart.cappedKeyAccessor);
/**
* Gets or sets the x scale. The x scale can be any d3
* {@link https://github.com/mbostock/d3/wiki/Quantitative-Scales quantitive scale}
* @method x
* @memberof dc.rowChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Quantitative-Scales quantitive scale}
* @param {d3.scale} [scale]
* @return {d3.scale}
* @return {dc.rowChart}
*/
_chart.x = function (scale) {
if (!arguments.length) {
return _x;
}
_x = scale;
return _chart;
};
function drawGridLines () {
_g.selectAll('g.tick')
.select('line.grid-line')
.remove();
_g.selectAll('g.tick')
.append('line')
.attr('class', 'grid-line')
.attr('x1', 0)
.attr('y1', 0)
.attr('x2', 0)
.attr('y2', function () {
return -_chart.effectiveHeight();
});
}
function drawChart () {
_rowData = _chart.data();
drawAxis();
drawGridLines();
var rows = _g.selectAll('g.' + _rowCssClass)
.data(_rowData);
createElements(rows);
removeElements(rows);
updateElements(rows);
}
function createElements (rows) {
var rowEnter = rows.enter()
.append('g')
.attr('class', function (d, i) {
return _rowCssClass + ' _' + i;
});
rowEnter.append('rect').attr('width', 0);
createLabels(rowEnter);
updateLabels(rows);
}
function removeElements (rows) {
rows.exit().remove();
}
function rootValue () {
var root = _x(0);
return (root === -Infinity || root !== root) ? _x(1) : root;
}
function updateElements (rows) {
var n = _rowData.length;
var height;
if (!_fixedBarHeight) {
height = (_chart.effectiveHeight() - (n + 1) * _gap) / n;
} else {
height = _fixedBarHeight;
}
// vertically align label in center unless they override the value via property setter
if (!_hasLabelOffsetY) {
_labelOffsetY = height / 2;
}
var rect = rows.attr('transform', function (d, i) {
return 'translate(0,' + ((i + 1) * _gap + i * height) + ')';
}).select('rect')
.attr('height', height)
.attr('fill', _chart.getColor)
.on('click', onClick)
.classed('deselected', function (d) {
return (_chart.hasFilter()) ? !isSelectedRow(d) : false;
})
.classed('selected', function (d) {
return (_chart.hasFilter()) ? isSelectedRow(d) : false;
});
dc.transition(rect, _chart.transitionDuration())
.attr('width', function (d) {
return Math.abs(rootValue() - _x(_chart.valueAccessor()(d)));
})
.attr('transform', translateX);
createTitles(rows);
updateLabels(rows);
}
function createTitles (rows) {
if (_chart.renderTitle()) {
rows.selectAll('title').remove();
rows.append('title').text(_chart.title());
}
}
function createLabels (rowEnter) {
if (_chart.renderLabel()) {
rowEnter.append('text')
.on('click', onClick);
}
if (_chart.renderTitleLabel()) {
rowEnter.append('text')
.attr('class', _titleRowCssClass)
.on('click', onClick);
}
}
function updateLabels (rows) {
if (_chart.renderLabel()) {
var lab = rows.select('text')
.attr('x', _labelOffsetX)
.attr('y', _labelOffsetY)
.attr('dy', _dyOffset)
.on('click', onClick)
.attr('class', function (d, i) {
return _rowCssClass + ' _' + i;
})
.text(function (d) {
return _chart.label()(d);
});
dc.transition(lab, _chart.transitionDuration())
.attr('transform', translateX);
}
if (_chart.renderTitleLabel()) {
var titlelab = rows.select('.' + _titleRowCssClass)
.attr('x', _chart.effectiveWidth() - _titleLabelOffsetX)
.attr('y', _labelOffsetY)
.attr('dy', _dyOffset)
.attr('text-anchor', 'end')
.on('click', onClick)
.attr('class', function (d, i) {
return _titleRowCssClass + ' _' + i ;
})
.text(function (d) {
return _chart.title()(d);
});
dc.transition(titlelab, _chart.transitionDuration())
.attr('transform', translateX);
}
}
/**
* Turn on/off Title label rendering (values) using SVG style of text-anchor 'end'
* @method renderTitleLabel
* @memberof dc.rowChart
* @instance
* @param {Boolean} [renderTitleLabel=false]
* @return {Boolean}
* @return {dc.rowChart}
*/
_chart.renderTitleLabel = function (renderTitleLabel) {
if (!arguments.length) {
return _renderTitleLabel;
}
_renderTitleLabel = renderTitleLabel;
return _chart;
};
function onClick (d) {
_chart.onClick(d);
}
function translateX (d) {
var x = _x(_chart.cappedValueAccessor(d)),
x0 = rootValue(),
s = x > x0 ? x0 : x;
return 'translate(' + s + ',0)';
}
_chart._doRedraw = function () {
drawChart();
return _chart;
};
/**
* Get the x axis for the row chart instance. Note: not settable for row charts.
* See the {@link https://github.com/mbostock/d3/wiki/SVG-Axes#wiki-axis d3 axis object}
* documention for more information.
* @method xAxis
* @memberof dc.rowChart
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Axes#wiki-axis d3.svg.axis}
* @example
* // customize x axis tick format
* chart.xAxis().tickFormat(function (v) {return v + '%';});
* // customize x axis tick values
* chart.xAxis().tickValues([0, 100, 200, 300]);
* @return {d3.svg.axis}
*/
_chart.xAxis = function () {
return _xAxis;
};
/**
* Get or set the fixed bar height. Default is [false] which will auto-scale bars.
* For example, if you want to fix the height for a specific number of bars (useful in TopN charts)
* you could fix height as follows (where count = total number of bars in your TopN and gap is
* your vertical gap space).
* @method fixedBarHeight
* @memberof dc.rowChart
* @instance
* @example
* chart.fixedBarHeight( chartheight - (count + 1) * gap / count);
* @param {Boolean|Number} [fixedBarHeight=false]
* @return {Boolean|Number}
* @return {dc.rowChart}
*/
_chart.fixedBarHeight = function (fixedBarHeight) {
if (!arguments.length) {
return _fixedBarHeight;
}
_fixedBarHeight = fixedBarHeight;
return _chart;
};
/**
* Get or set the vertical gap space between rows on a particular row chart instance
* @method gap
* @memberof dc.rowChart
* @instance
* @param {Number} [gap=5]
* @return {Number}
* @return {dc.rowChart}
*/
_chart.gap = function (gap) {
if (!arguments.length) {
return _gap;
}
_gap = gap;
return _chart;
};
/**
* Get or set the elasticity on x axis. If this attribute is set to true, then the x axis will rescle to auto-fit the
* data range when filtered.
* @method elasticX
* @memberof dc.rowChart
* @instance
* @param {Boolean} [elasticX]
* @return {Boolean}
* @return {dc.rowChart}
*/
_chart.elasticX = function (elasticX) {
if (!arguments.length) {
return _elasticX;
}
_elasticX = elasticX;
return _chart;
};
/**
* Get or set the x offset (horizontal space to the top left corner of a row) for labels on a particular row chart.
* @method labelOffsetX
* @memberof dc.rowChart
* @instance
* @param {Number} [labelOffsetX=10]
* @return {Number}
* @return {dc.rowChart}
*/
_chart.labelOffsetX = function (labelOffsetX) {
if (!arguments.length) {
return _labelOffsetX;
}
_labelOffsetX = labelOffsetX;
return _chart;
};
/**
* Get or set the y offset (vertical space to the top left corner of a row) for labels on a particular row chart.
* @method labelOffsetY
* @memberof dc.rowChart
* @instance
* @param {Number} [labelOffsety=15]
* @return {Number}
* @return {dc.rowChart}
*/
_chart.labelOffsetY = function (labelOffsety) {
if (!arguments.length) {
return _labelOffsetY;
}
_labelOffsetY = labelOffsety;
_hasLabelOffsetY = true;
return _chart;
};
/**
* Get of set the x offset (horizontal space between right edge of row and right edge or text.
* @method titleLabelOffsetX
* @memberof dc.rowChart
* @instance
* @param {Number} [titleLabelOffsetX=2]
* @return {Number}
* @return {dc.rowChart}
*/
_chart.titleLabelOffsetX = function (titleLabelOffsetX) {
if (!arguments.length) {
return _titleLabelOffsetX;
}
_titleLabelOffsetX = titleLabelOffsetX;
return _chart;
};
function isSelectedRow (d) {
return _chart.hasFilter(_chart.cappedKeyAccessor(d));
}
return _chart.anchor(parent, chartGroup);
};
/**
* Legend is a attachable widget that can be added to other dc charts to render horizontal legend
* labels.
*
* Examples:
* - {@link http://dc-js.github.com/dc.js/ Nasdaq 100 Index}
* - {@link http://dc-js.github.com/dc.js/crime/index.html Canadian City Crime Stats}
* @class legend
* @memberof dc
* @example
* chart.legend(dc.legend().x(400).y(10).itemHeight(13).gap(5))
* @return {dc.legend}
*/
dc.legend = function () {
var LABEL_GAP = 2;
var _legend = {},
_parent,
_x = 0,
_y = 0,
_itemHeight = 12,
_gap = 5,
_horizontal = false,
_legendWidth = 560,
_itemWidth = 70,
_autoItemWidth = false,
_legendText = dc.pluck('name');
var _g;
_legend.parent = function (p) {
if (!arguments.length) {
return _parent;
}
_parent = p;
return _legend;
};
_legend.render = function () {
_parent.svg().select('g.dc-legend').remove();
_g = _parent.svg().append('g')
.attr('class', 'dc-legend')
.attr('transform', 'translate(' + _x + ',' + _y + ')');
var legendables = _parent.legendables();
var itemEnter = _g.selectAll('g.dc-legend-item')
.data(legendables)
.enter()
.append('g')
.attr('class', 'dc-legend-item')
.on('mouseover', function (d) {
_parent.legendHighlight(d);
})
.on('mouseout', function (d) {
_parent.legendReset(d);
})
.on('click', function (d) {
d.chart.legendToggle(d);
});
_g.selectAll('g.dc-legend-item')
.classed('fadeout', function (d) {
return d.chart.isLegendableHidden(d);
});
if (legendables.some(dc.pluck('dashstyle'))) {
itemEnter
.append('line')
.attr('x1', 0)
.attr('y1', _itemHeight / 2)
.attr('x2', _itemHeight)
.attr('y2', _itemHeight / 2)
.attr('stroke-width', 2)
.attr('stroke-dasharray', dc.pluck('dashstyle'))
.attr('stroke', dc.pluck('color'));
} else {
itemEnter
.append('rect')
.attr('width', _itemHeight)
.attr('height', _itemHeight)
.attr('fill', function (d) {return d ? d.color : 'blue';});
}
itemEnter.append('text')
.text(_legendText)
.attr('x', _itemHeight + LABEL_GAP)
.attr('y', function () {
return _itemHeight / 2 + (this.clientHeight ? this.clientHeight : 13) / 2 - 2;
});
var _cumulativeLegendTextWidth = 0;
var row = 0;
itemEnter.attr('transform', function (d, i) {
if (_horizontal) {
var translateBy = 'translate(' + _cumulativeLegendTextWidth + ',' + row * legendItemHeight() + ')';
var itemWidth = _autoItemWidth === true ? this.getBBox().width + _gap : _itemWidth;
if ((_cumulativeLegendTextWidth + itemWidth) >= _legendWidth) {
++row ;
_cumulativeLegendTextWidth = 0 ;
} else {
_cumulativeLegendTextWidth += itemWidth;
}
return translateBy;
} else {
return 'translate(0,' + i * legendItemHeight() + ')';
}
});
};
function legendItemHeight () {
return _gap + _itemHeight;
}
/**
* Set or get x coordinate for legend widget.
* @method x
* @memberof dc.legend
* @instance
* @param {Number} [x=0]
* @return {Number}
* @return {dc.legend}
*/
_legend.x = function (x) {
if (!arguments.length) {
return _x;
}
_x = x;
return _legend;
};
/**
* Set or get y coordinate for legend widget.
* @method y
* @memberof dc.legend
* @instance
* @param {Number} [y=0]
* @return {Number}
* @return {dc.legend}
*/
_legend.y = function (y) {
if (!arguments.length) {
return _y;
}
_y = y;
return _legend;
};
/**
* Set or get gap between legend items.
* @method gap
* @memberof dc.legend
* @instance
* @param {Number} [gap=5]
* @return {Number}
* @return {dc.legend}
*/
_legend.gap = function (gap) {
if (!arguments.length) {
return _gap;
}
_gap = gap;
return _legend;
};
/**
* Set or get legend item height.
* @method itemHeight
* @memberof dc.legend
* @instance
* @param {Number} [itemHeight=12]
* @return {Number}
* @return {dc.legend}
*/
_legend.itemHeight = function (itemHeight) {
if (!arguments.length) {
return _itemHeight;
}
_itemHeight = itemHeight;
return _legend;
};
/**
* Position legend horizontally instead of vertically.
* @method horizontal
* @memberof dc.legend
* @instance
* @param {Boolean} [horizontal=false]
* @return {Boolean}
* @return {dc.legend}
*/
_legend.horizontal = function (horizontal) {
if (!arguments.length) {
return _horizontal;
}
_horizontal = horizontal;
return _legend;
};
/**
* Maximum width for horizontal legend.
* @method legendWidth
* @memberof dc.legend
* @instance
* @param {Number} [legendWidth=500]
* @return {Number}
* @return {dc.legend}
*/
_legend.legendWidth = function (legendWidth) {
if (!arguments.length) {
return _legendWidth;
}
_legendWidth = legendWidth;
return _legend;
};
/**
* legendItem width for horizontal legend.
* @method itemWidth
* @memberof dc.legend
* @instance
* @param {Number} [itemWidth=70]
* @return {Number}
* @return {dc.legend}
*/
_legend.itemWidth = function (itemWidth) {
if (!arguments.length) {
return _itemWidth;
}
_itemWidth = itemWidth;
return _legend;
};
/**
* Turn automatic width for legend items on or off. If true, {@link dc.legend#itemWidth itemWidth} is ignored.
* This setting takes into account {@link dc.legend#gap gap}.
* @method autoItemWidth
* @memberof dc.legend
* @instance
* @param {Boolean} [autoItemWidth=false]
* @return {Boolean}
* @return {dc.legend}
*/
_legend.autoItemWidth = function (autoItemWidth) {
if (!arguments.length) {
return _autoItemWidth;
}
_autoItemWidth = autoItemWidth;
return _legend;
};
/**
#### .legendText([legendTextFunction])
Set or get the legend text function. The legend widget uses this function to render
the legend text on each item. If no function is specified the legend widget will display
the names associated with each group.
Default: dc.pluck('name')
```js
// create numbered legend items
chart.legend(dc.legend().legendText(function(d, i) { return i + '. ' + d.name; }))
// create legend displaying group counts
chart.legend(dc.legend().legendText(function(d) { return d.name + ': ' d.data; }))
```
**/
_legend.legendText = function (_) {
if (!arguments.length) {
return _legendText;
}
_legendText = _;
return _legend;
};
return _legend;
};
/**
* A scatter plot chart
*
* Examples:
* - {@link http://dc-js.github.io/dc.js/examples/scatter.html Scatter Chart}
* - {@link http://dc-js.github.io/dc.js/examples/multi-scatter.html Multi-Scatter Chart}
* @class scatterPlot
* @memberof dc
* @mixes dc.coordinateGridMixin
* @example
* // create a scatter plot under #chart-container1 element using the default global chart group
* var chart1 = dc.scatterPlot('#chart-container1');
* // create a scatter plot under #chart-container2 element using chart group A
* var chart2 = dc.scatterPlot('#chart-container2', 'chartGroupA');
* // create a sub-chart under a composite parent chart
* var chart3 = dc.scatterPlot(compositeChart);
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.scatterPlot}
*/
dc.scatterPlot = function (parent, chartGroup) {
var _chart = dc.coordinateGridMixin({});
var _symbol = d3.svg.symbol();
var _existenceAccessor = function (d) { return d.value; };
var originalKeyAccessor = _chart.keyAccessor();
_chart.keyAccessor(function (d) { return originalKeyAccessor(d)[0]; });
_chart.valueAccessor(function (d) { return originalKeyAccessor(d)[1]; });
_chart.colorAccessor(function () { return _chart._groupName; });
var _locator = function (d) {
return 'translate(' + _chart.x()(_chart.keyAccessor()(d)) + ',' +
_chart.y()(_chart.valueAccessor()(d)) + ')';
};
var _highlightedSize = 7;
var _symbolSize = 5;
var _excludedSize = 3;
var _excludedColor = null;
var _excludedOpacity = 1.0;
var _emptySize = 0;
var _filtered = [];
_symbol.size(function (d, i) {
if (!_existenceAccessor(d)) {
return _emptySize;
} else if (_filtered[i]) {
return Math.pow(_symbolSize, 2);
} else {
return Math.pow(_excludedSize, 2);
}
});
dc.override(_chart, '_filter', function (filter) {
if (!arguments.length) {
return _chart.__filter();
}
return _chart.__filter(dc.filters.RangedTwoDimensionalFilter(filter));
});
_chart.plotData = function () {
var symbols = _chart.chartBodyG().selectAll('path.symbol')
.data(_chart.data());
symbols
.enter()
.append('path')
.attr('class', 'symbol')
.attr('opacity', 0)
.attr('fill', _chart.getColor)
.attr('transform', _locator);
symbols.each(function (d, i) {
_filtered[i] = !_chart.filter() || _chart.filter().isFiltered([d.key[0], d.key[1]]);
});
dc.transition(symbols, _chart.transitionDuration())
.attr('opacity', function (d, i) {
return !_existenceAccessor(d) ? 0 :
_filtered[i] ? 1 : _chart.excludedOpacity();
})
.attr('fill', function (d, i) {
return _chart.excludedColor() && !_filtered[i] ?
_chart.excludedColor() :
_chart.getColor(d);
})
.attr('transform', _locator)
.attr('d', _symbol);
dc.transition(symbols.exit(), _chart.transitionDuration())
.attr('opacity', 0).remove();
};
/**
* Get or set the existence accessor. If a point exists, it is drawn with
* {@link dc.scatterPlot#symbolSize symbolSize} radius and
* opacity 1; if it does not exist, it is drawn with
* {@link dc.scatterPlot#emptySize emptySize} radius and opacity 0. By default,
* the existence accessor checks if the reduced value is truthy.
* @method existenceAccessor
* @memberof dc.scatterPlot
* @instance
* @see {@link dc.scatterPlot#symbolSize symbolSize}
* @see {@link dc.scatterPlot#emptySize emptySize}
* @example
* // default accessor
* chart.existenceAccessor(function (d) { return d.value; });
* @param {Function} [accessor]
* @return {Function}
* @return {dc.scatterPlot}
*/
_chart.existenceAccessor = function (accessor) {
if (!arguments.length) {
return _existenceAccessor;
}
_existenceAccessor = accessor;
return this;
};
/**
* Get or set the symbol type used for each point. By default the symbol is a circle.
* Type can be a constant or an accessor.
* @method symbol
* @memberof dc.scatterPlot
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#symbol_type d3.svg.symbol().type()}
* @example
* // Circle type
* chart.symbol('circle');
* // Square type
* chart.symbol('square');
* @param {String|Function} [type='circle']
* @return {String|Function}
* @return {dc.scatterPlot}
*/
_chart.symbol = function (type) {
if (!arguments.length) {
return _symbol.type();
}
_symbol.type(type);
return _chart;
};
/**
* Set or get radius for symbols.
* @method symbolSize
* @memberof dc.scatterPlot
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#symbol_size d3.svg.symbol().size()}
* @param {Number} [symbolSize=3]
* @return {Number}
* @return {dc.scatterPlot}
*/
_chart.symbolSize = function (symbolSize) {
if (!arguments.length) {
return _symbolSize;
}
_symbolSize = symbolSize;
return _chart;
};
/**
* Set or get radius for highlighted symbols.
* @method highlightedSize
* @memberof dc.scatterPlot
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#symbol_size d3.svg.symbol().size()}
* @param {Number} [highlightedSize=5]
* @return {Number}
* @return {dc.scatterPlot}
*/
_chart.highlightedSize = function (highlightedSize) {
if (!arguments.length) {
return _highlightedSize;
}
_highlightedSize = highlightedSize;
return _chart;
};
/**
* Set or get size for symbols excluded from this chart's filter. If null, no
* special size is applied for symbols based on their filter status
* @method excludedSize
* @memberof dc.scatterPlot
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#symbol_size d3.svg.symbol().size()}
* @param {Number} [excludedSize=null]
* @return {Number}
* @return {dc.scatterPlot}
*/
_chart.excludedSize = function (excludedSize) {
if (!arguments.length) {
return _excludedSize;
}
_excludedSize = excludedSize;
return _chart;
};
/**
* Set or get color for symbols excluded from this chart's filter. If null, no
* special color is applied for symbols based on their filter status
* @method excludedColor
* @memberof dc.scatterPlot
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#symbol_size d3.svg.symbol().size()}
* @param {Number} [excludedColor=null]
* @return {Number}
* @return {dc.scatterPlot}
*/
_chart.excludedColor = function (excludedColor) {
if (!arguments.length) {
return _excludedColor;
}
_excludedColor = excludedColor;
return _chart;
};
/**
* Set or get opacity for symbols excluded from this chart's filter.
* @method excludedOpacity
* @memberof dc.scatterPlot
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#symbol_size d3.svg.symbol().size()}
* @param {Number} [excludedOpacity=1.0]
* @return {Number}
* @return {dc.scatterPlot}
*/
_chart.excludedOpacity = function (excludedOpacity) {
if (!arguments.length) {
return _excludedOpacity;
}
_excludedOpacity = excludedOpacity;
return _chart;
};
/**
* Set or get radius for symbols when the group is empty.
* @method emptySize
* @memberof dc.scatterPlot
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/SVG-Shapes#symbol_size d3.svg.symbol().size()}
* @param {Number} [emptySize=0]
* @return {Number}
* @return {dc.scatterPlot}
*/
_chart.hiddenSize = _chart.emptySize = function (emptySize) {
if (!arguments.length) {
return _emptySize;
}
_emptySize = emptySize;
return _chart;
};
_chart.legendables = function () {
return [{chart: _chart, name: _chart._groupName, color: _chart.getColor()}];
};
_chart.legendHighlight = function (d) {
resizeSymbolsWhere(function (symbol) {
return symbol.attr('fill') === d.color;
}, _highlightedSize);
_chart.selectAll('.chart-body path.symbol').filter(function () {
return d3.select(this).attr('fill') !== d.color;
}).classed('fadeout', true);
};
_chart.legendReset = function (d) {
resizeSymbolsWhere(function (symbol) {
return symbol.attr('fill') === d.color;
}, _symbolSize);
_chart.selectAll('.chart-body path.symbol').filter(function () {
return d3.select(this).attr('fill') !== d.color;
}).classed('fadeout', false);
};
function resizeSymbolsWhere (condition, size) {
var symbols = _chart.selectAll('.chart-body path.symbol').filter(function () {
return condition(d3.select(this));
});
var oldSize = _symbol.size();
_symbol.size(Math.pow(size, 2));
dc.transition(symbols, _chart.transitionDuration()).attr('d', _symbol);
_symbol.size(oldSize);
}
_chart.setHandlePaths = function () {
// no handle paths for poly-brushes
};
_chart.extendBrush = function () {
var extent = _chart.brush().extent();
if (_chart.round()) {
extent[0] = extent[0].map(_chart.round());
extent[1] = extent[1].map(_chart.round());
_chart.g().select('.brush')
.call(_chart.brush().extent(extent));
}
return extent;
};
_chart.brushIsEmpty = function (extent) {
return _chart.brush().empty() || !extent || extent[0][0] >= extent[1][0] || extent[0][1] >= extent[1][1];
};
_chart._brushing = function () {
var extent = _chart.extendBrush();
_chart.redrawBrush(_chart.g());
if (_chart.brushIsEmpty(extent)) {
dc.events.trigger(function () {
_chart.filter(null);
_chart.redrawGroup();
});
} else {
var ranged2DFilter = dc.filters.RangedTwoDimensionalFilter(extent);
dc.events.trigger(function () {
_chart.filter(null);
_chart.filter(ranged2DFilter);
_chart.redrawGroup();
}, dc.constants.EVENT_DELAY);
}
};
_chart.setBrushY = function (gBrush) {
gBrush.call(_chart.brush().y(_chart.y()));
};
return _chart.anchor(parent, chartGroup);
};
/**
* A display of a single numeric value.
* Unlike other charts, you do not need to set a dimension. Instead a group object must be provided and
* a valueAccessor that returns a single value.
* @class numberDisplay
* @memberof dc
* @mixes dc.baseMixin
* @example
* // create a number display under #chart-container1 element using the default global chart group
* var display1 = dc.numberDisplay('#chart-container1');
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.numberDisplay}
*/
dc.numberDisplay = function (parent, chartGroup) {
var SPAN_CLASS = 'number-display';
var _formatNumber = d3.format('.2s');
var _chart = dc.baseMixin({});
var _html = {one: '', some: '', none: ''};
// dimension not required
_chart._mandatoryAttributes(['group']);
/**
* Gets or sets an optional object specifying HTML templates to use depending on the number
* displayed. The text `%number` will be replaced with the current value.
* - one: HTML template to use if the number is 1
* - zero: HTML template to use if the number is 0
* - some: HTML template to use otherwise
* @method html
* @memberof dc.numberDisplay
* @instance
* @example
* numberWidget.html({
* one:'%number record',
* some:'%number records',
* none:'no records'})
* @param {{one:String, some:String, none:String}} [html={one: '', some: '', none: ''}]
* @return {{one:String, some:String, none:String}}
* @return {dc.numberDisplay}
*/
_chart.html = function (html) {
if (!arguments.length) {
return _html;
}
if (html.none) {
_html.none = html.none;//if none available
} else if (html.one) {
_html.none = html.one;//if none not available use one
} else if (html.some) {
_html.none = html.some;//if none and one not available use some
}
if (html.one) {
_html.one = html.one;//if one available
} else if (html.some) {
_html.one = html.some;//if one not available use some
}
if (html.some) {
_html.some = html.some;//if some available
} else if (html.one) {
_html.some = html.one;//if some not available use one
}
return _chart;
};
/**
* Calculate and return the underlying value of the display
* @method value
* @memberof dc.numberDisplay
* @instance
* @return {Number}
*/
_chart.value = function () {
return _chart.data();
};
_chart.data(function (group) {
var valObj = group.value ? group.value() : group.top(1)[0];
return _chart.valueAccessor()(valObj);
});
_chart.transitionDuration(250); // good default
_chart._doRender = function () {
var newValue = _chart.value(),
span = _chart.selectAll('.' + SPAN_CLASS);
if (span.empty()) {
span = span.data([0])
.enter()
.append('span')
.attr('class', SPAN_CLASS);
}
span.transition()
.duration(_chart.transitionDuration())
.ease('quad-out-in')
.tween('text', function () {
var interp = d3.interpolateNumber(this.lastValue || 0, newValue);
this.lastValue = newValue;
return function (t) {
var html = null, num = _chart.formatNumber()(interp(t));
if (newValue === 0 && (_html.none !== '')) {
html = _html.none;
} else if (newValue === 1 && (_html.one !== '')) {
html = _html.one;
} else if (_html.some !== '') {
html = _html.some;
}
this.innerHTML = html ? html.replace('%number', num) : num;
};
});
};
_chart._doRedraw = function () {
return _chart._doRender();
};
/**
* Get or set a function to format the value for the display.
* @method formatNumber
* @memberof dc.numberDisplay
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Formatting d3.format}
* @param {Function} [formatter=d3.format('.2s')]
* @return {Function}
* @return {dc.numberDisplay}
*/
_chart.formatNumber = function (formatter) {
if (!arguments.length) {
return _formatNumber;
}
_formatNumber = formatter;
return _chart;
};
return _chart.anchor(parent, chartGroup);
};
/**
* A heat map is matrix that represents the values of two dimensions of data using colors.
* @class heatMap
* @memberof dc
* @mixes dc.colorMixin
* @mixes dc.marginMixin
* @mixes dc.baseMixin
* @example
* // create a heat map under #chart-container1 element using the default global chart group
* var heatMap1 = dc.heatMap('#chart-container1');
* // create a heat map under #chart-container2 element using chart group A
* var heatMap2 = dc.heatMap('#chart-container2', 'chartGroupA');
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.heatMap}
*/
dc.heatMap = function (parent, chartGroup) {
var DEFAULT_BORDER_RADIUS = 6.75;
var _chartBody;
var _cols;
var _rows;
var _xBorderRadius = DEFAULT_BORDER_RADIUS;
var _yBorderRadius = DEFAULT_BORDER_RADIUS;
var _chart = dc.colorMixin(dc.marginMixin(dc.baseMixin({})));
_chart._mandatoryAttributes(['group']);
_chart.title(_chart.colorAccessor());
var _colsLabel = function (d) {
return d;
};
var _rowsLabel = function (d) {
return d;
};
/**
* Set or get the column label function. The chart class uses this function to render
* column labels on the X axis. It is passed the column name.
* @method colsLabel
* @memberof dc.heatMap
* @instance
* @example
* // the default label function just returns the name
* chart.colsLabel(function(d) { return d; });
* @param {Function} [labelFunction=function(d) { return d; }]
* @return {Function}
* @return {dc.heatMap}
*/
_chart.colsLabel = function (labelFunction) {
if (!arguments.length) {
return _colsLabel;
}
_colsLabel = labelFunction;
return _chart;
};
/**
* Set or get the row label function. The chart class uses this function to render
* row labels on the Y axis. It is passed the row name.
* @method rowsLabel
* @memberof dc.heatMap
* @instance
* @example
* // the default label function just returns the name
* chart.rowsLabel(function(d) { return d; });
* @param {Function} [labelFunction=function(d) { return d; }]
* @return {Function}
* @return {dc.heatMap}
*/
_chart.rowsLabel = function (labelFunction) {
if (!arguments.length) {
return _rowsLabel;
}
_rowsLabel = labelFunction;
return _chart;
};
var _xAxisOnClick = function (d) { filterAxis(0, d); };
var _yAxisOnClick = function (d) { filterAxis(1, d); };
var _boxOnClick = function (d) {
var filter = d.key;
dc.events.trigger(function () {
_chart.filter(filter);
_chart.redrawGroup();
});
};
function filterAxis (axis, value) {
var cellsOnAxis = _chart.selectAll('.box-group').filter(function (d) {
return d.key[axis] === value;
});
var unfilteredCellsOnAxis = cellsOnAxis.filter(function (d) {
return !_chart.hasFilter(d.key);
});
dc.events.trigger(function () {
if (unfilteredCellsOnAxis.empty()) {
cellsOnAxis.each(function (d) {
_chart.filter(d.key);
});
} else {
unfilteredCellsOnAxis.each(function (d) {
_chart.filter(d.key);
});
}
_chart.redrawGroup();
});
}
dc.override(_chart, 'filter', function (filter) {
if (!arguments.length) {
return _chart._filter();
}
return _chart._filter(dc.filters.TwoDimensionalFilter(filter));
});
function uniq (d, i, a) {
return !i || a[i - 1] !== d;
}
/**
* Gets or sets the values used to create the rows of the heatmap, as an array. By default, all
* the values will be fetched from the data using the value accessor, and they will be sorted in
* ascending order.
* @method rows
* @memberof dc.heatMap
* @instance
* @param {Array<String|Number>} [rows]
* @return {Array<String|Number>}
* @return {dc.heatMap}
*/
_chart.rows = function (rows) {
if (arguments.length) {
_rows = rows;
return _chart;
}
if (_rows) {
return _rows;
}
var rowValues = _chart.data().map(_chart.valueAccessor());
rowValues.sort(d3.ascending);
return d3.scale.ordinal().domain(rowValues.filter(uniq));
};
/**
* Gets or sets the keys used to create the columns of the heatmap, as an array. By default, all
* the values will be fetched from the data using the key accessor, and they will be sorted in
* ascending order.
* @method cols
* @memberof dc.heatMap
* @instance
* @param {Array<String|Number>} [cols]
* @return {Array<String|Number>}
* @return {dc.heatMap}
*/
_chart.cols = function (cols) {
if (arguments.length) {
_cols = cols;
return _chart;
}
if (_cols) {
return _cols;
}
var colValues = _chart.data().map(_chart.keyAccessor());
colValues.sort(d3.ascending);
return d3.scale.ordinal().domain(colValues.filter(uniq));
};
_chart._doRender = function () {
_chart.resetSvg();
_chartBody = _chart.svg()
.append('g')
.attr('class', 'heatmap')
.attr('transform', 'translate(' + _chart.margins().left + ',' + _chart.margins().top + ')');
return _chart._doRedraw();
};
_chart._doRedraw = function () {
var rows = _chart.rows(),
cols = _chart.cols(),
rowCount = rows.domain().length,
colCount = cols.domain().length,
boxWidth = Math.floor(_chart.effectiveWidth() / colCount),
boxHeight = Math.floor(_chart.effectiveHeight() / rowCount);
cols.rangeRoundBands([0, _chart.effectiveWidth()]);
rows.rangeRoundBands([_chart.effectiveHeight(), 0]);
var boxes = _chartBody.selectAll('g.box-group').data(_chart.data(), function (d, i) {
return _chart.keyAccessor()(d, i) + '\0' + _chart.valueAccessor()(d, i);
});
var gEnter = boxes.enter().append('g')
.attr('class', 'box-group');
gEnter.append('rect')
.attr('class', 'heat-box')
.attr('fill', 'white')
.on('click', _chart.boxOnClick());
if (_chart.renderTitle()) {
gEnter.append('title');
boxes.selectAll('title').text(_chart.title());
}
dc.transition(boxes.selectAll('rect'), _chart.transitionDuration())
.attr('x', function (d, i) { return cols(_chart.keyAccessor()(d, i)); })
.attr('y', function (d, i) { return rows(_chart.valueAccessor()(d, i)); })
.attr('rx', _xBorderRadius)
.attr('ry', _yBorderRadius)
.attr('fill', _chart.getColor)
.attr('width', boxWidth)
.attr('height', boxHeight);
boxes.exit().remove();
var gCols = _chartBody.selectAll('g.cols');
if (gCols.empty()) {
gCols = _chartBody.append('g').attr('class', 'cols axis');
}
var gColsText = gCols.selectAll('text').data(cols.domain());
gColsText.enter().append('text')
.attr('x', function (d) { return cols(d) + boxWidth / 2; })
.style('text-anchor', 'middle')
.attr('y', _chart.effectiveHeight())
.attr('dy', 12)
.on('click', _chart.xAxisOnClick())
.text(_chart.colsLabel());
dc.transition(gColsText, _chart.transitionDuration())
.text(_chart.colsLabel())
.attr('x', function (d) { return cols(d) + boxWidth / 2; })
.attr('y', _chart.effectiveHeight());
gColsText.exit().remove();
var gRows = _chartBody.selectAll('g.rows');
if (gRows.empty()) {
gRows = _chartBody.append('g').attr('class', 'rows axis');
}
var gRowsText = gRows.selectAll('text').data(rows.domain());
gRowsText.enter().append('text')
.attr('dy', 6)
.style('text-anchor', 'end')
.attr('x', 0)
.attr('dx', -2)
.on('click', _chart.yAxisOnClick())
.text(_chart.rowsLabel());
dc.transition(gRowsText, _chart.transitionDuration())
.text(_chart.rowsLabel())
.attr('y', function (d) { return rows(d) + boxHeight / 2; });
gRowsText.exit().remove();
if (_chart.hasFilter()) {
_chart.selectAll('g.box-group').each(function (d) {
if (_chart.isSelectedNode(d)) {
_chart.highlightSelected(this);
} else {
_chart.fadeDeselected(this);
}
});
} else {
_chart.selectAll('g.box-group').each(function () {
_chart.resetHighlight(this);
});
}
return _chart;
};
/**
* Gets or sets the handler that fires when an individual cell is clicked in the heatmap.
* By default, filtering of the cell will be toggled.
* @method boxOnClick
* @memberof dc.heatMap
* @instance
* @example
* // default box on click handler
* chart.boxOnClick(function (d) {
* var filter = d.key;
* dc.events.trigger(function () {
* _chart.filter(filter);
* _chart.redrawGroup();
* });
* });
* @param {Function} [handler]
* @return {Function}
* @return {dc.heatMap}
*/
_chart.boxOnClick = function (handler) {
if (!arguments.length) {
return _boxOnClick;
}
_boxOnClick = handler;
return _chart;
};
/**
* Gets or sets the handler that fires when a column tick is clicked in the x axis.
* By default, if any cells in the column are unselected, the whole column will be selected,
* otherwise the whole column will be unselected.
* @method xAxisOnClick
* @memberof dc.heatMap
* @instance
* @param {Function} [handler]
* @return {Function}
* @return {dc.heatMap}
*/
_chart.xAxisOnClick = function (handler) {
if (!arguments.length) {
return _xAxisOnClick;
}
_xAxisOnClick = handler;
return _chart;
};
/**
* Gets or sets the handler that fires when a row tick is clicked in the y axis.
* By default, if any cells in the row are unselected, the whole row will be selected,
* otherwise the whole row will be unselected.
* @method yAxisOnClick
* @memberof dc.heatMap
* @instance
* @param {Function} [handler]
* @return {Function}
* @return {dc.heatMap}
*/
_chart.yAxisOnClick = function (handler) {
if (!arguments.length) {
return _yAxisOnClick;
}
_yAxisOnClick = handler;
return _chart;
};
/**
* Gets or sets the X border radius. Set to 0 to get full rectangles.
* @method xBorderRadius
* @memberof dc.heatMap
* @instance
* @param {Number} [xBorderRadius=6.75]
* @return {Number}
* @return {dc.heatMap}
*/
_chart.xBorderRadius = function (xBorderRadius) {
if (!arguments.length) {
return _xBorderRadius;
}
_xBorderRadius = xBorderRadius;
return _chart;
};
/**
* Gets or sets the Y border radius. Set to 0 to get full rectangles.
* @method yBorderRadius
* @memberof dc.heatMap
* @instance
* @param {Number} [yBorderRadius=6.75]
* @return {Number}
* @return {dc.heatMap}
*/
_chart.yBorderRadius = function (yBorderRadius) {
if (!arguments.length) {
return _yBorderRadius;
}
_yBorderRadius = yBorderRadius;
return _chart;
};
_chart.isSelectedNode = function (d) {
return _chart.hasFilter(d.key);
};
return _chart.anchor(parent, chartGroup);
};
// https://github.com/d3/d3-plugins/blob/master/box/box.js
(function () {
// Inspired by http://informationandvisualization.de/blog/box-plot
d3.box = function () {
var width = 1,
height = 1,
duration = 0,
domain = null,
value = Number,
whiskers = boxWhiskers,
quartiles = boxQuartiles,
tickFormat = null;
// For each small multiple…
function box (g) {
g.each(function (d, i) {
d = d.map(value).sort(d3.ascending);
var g = d3.select(this),
n = d.length,
min = d[0],
max = d[n - 1];
// Compute quartiles. Must return exactly 3 elements.
var quartileData = d.quartiles = quartiles(d);
// Compute whiskers. Must return exactly 2 elements, or null.
var whiskerIndices = whiskers && whiskers.call(this, d, i),
whiskerData = whiskerIndices && whiskerIndices.map(function (i) { return d[i]; });
// Compute outliers. If no whiskers are specified, all data are 'outliers'.
// We compute the outliers as indices, so that we can join across transitions!
var outlierIndices = whiskerIndices ?
d3.range(0, whiskerIndices[0]).concat(d3.range(whiskerIndices[1] + 1, n)) : d3.range(n);
// Compute the new x-scale.
var x1 = d3.scale.linear()
.domain(domain && domain.call(this, d, i) || [min, max])
.range([height, 0]);
// Retrieve the old x-scale, if this is an update.
var x0 = this.__chart__ || d3.scale.linear()
.domain([0, Infinity])
.range(x1.range());
// Stash the new scale.
this.__chart__ = x1;
// Note: the box, median, and box tick elements are fixed in number,
// so we only have to handle enter and update. In contrast, the outliers
// and other elements are variable, so we need to exit them! Variable
// elements also fade in and out.
// Update center line: the vertical line spanning the whiskers.
var center = g.selectAll('line.center')
.data(whiskerData ? [whiskerData] : []);
center.enter().insert('line', 'rect')
.attr('class', 'center')
.attr('x1', width / 2)
.attr('y1', function (d) { return x0(d[0]); })
.attr('x2', width / 2)
.attr('y2', function (d) { return x0(d[1]); })
.style('opacity', 1e-6)
.transition()
.duration(duration)
.style('opacity', 1)
.attr('y1', function (d) { return x1(d[0]); })
.attr('y2', function (d) { return x1(d[1]); });
center.transition()
.duration(duration)
.style('opacity', 1)
.attr('y1', function (d) { return x1(d[0]); })
.attr('y2', function (d) { return x1(d[1]); });
center.exit().transition()
.duration(duration)
.style('opacity', 1e-6)
.attr('y1', function (d) { return x1(d[0]); })
.attr('y2', function (d) { return x1(d[1]); })
.remove();
// Update innerquartile box.
var box = g.selectAll('rect.box')
.data([quartileData]);
box.enter().append('rect')
.attr('class', 'box')
.attr('x', 0)
.attr('y', function (d) { return x0(d[2]); })
.attr('width', width)
.attr('height', function (d) { return x0(d[0]) - x0(d[2]); })
.transition()
.duration(duration)
.attr('y', function (d) { return x1(d[2]); })
.attr('height', function (d) { return x1(d[0]) - x1(d[2]); });
box.transition()
.duration(duration)
.attr('y', function (d) { return x1(d[2]); })
.attr('height', function (d) { return x1(d[0]) - x1(d[2]); });
// Update median line.
var medianLine = g.selectAll('line.median')
.data([quartileData[1]]);
medianLine.enter().append('line')
.attr('class', 'median')
.attr('x1', 0)
.attr('y1', x0)
.attr('x2', width)
.attr('y2', x0)
.transition()
.duration(duration)
.attr('y1', x1)
.attr('y2', x1);
medianLine.transition()
.duration(duration)
.attr('y1', x1)
.attr('y2', x1);
// Update whiskers.
var whisker = g.selectAll('line.whisker')
.data(whiskerData || []);
whisker.enter().insert('line', 'circle, text')
.attr('class', 'whisker')
.attr('x1', 0)
.attr('y1', x0)
.attr('x2', width)
.attr('y2', x0)
.style('opacity', 1e-6)
.transition()
.duration(duration)
.attr('y1', x1)
.attr('y2', x1)
.style('opacity', 1);
whisker.transition()
.duration(duration)
.attr('y1', x1)
.attr('y2', x1)
.style('opacity', 1);
whisker.exit().transition()
.duration(duration)
.attr('y1', x1)
.attr('y2', x1)
.style('opacity', 1e-6)
.remove();
// Update outliers.
var outlier = g.selectAll('circle.outlier')
.data(outlierIndices, Number);
outlier.enter().insert('circle', 'text')
.attr('class', 'outlier')
.attr('r', 5)
.attr('cx', width / 2)
.attr('cy', function (i) { return x0(d[i]); })
.style('opacity', 1e-6)
.transition()
.duration(duration)
.attr('cy', function (i) { return x1(d[i]); })
.style('opacity', 1);
outlier.transition()
.duration(duration)
.attr('cy', function (i) { return x1(d[i]); })
.style('opacity', 1);
outlier.exit().transition()
.duration(duration)
.attr('cy', function (i) { return x1(d[i]); })
.style('opacity', 1e-6)
.remove();
// Compute the tick format.
var format = tickFormat || x1.tickFormat(8);
// Update box ticks.
var boxTick = g.selectAll('text.box')
.data(quartileData);
boxTick.enter().append('text')
.attr('class', 'box')
.attr('dy', '.3em')
.attr('dx', function (d, i) { return i & 1 ? 6 : -6; })
.attr('x', function (d, i) { return i & 1 ? width : 0; })
.attr('y', x0)
.attr('text-anchor', function (d, i) { return i & 1 ? 'start' : 'end'; })
.text(format)
.transition()
.duration(duration)
.attr('y', x1);
boxTick.transition()
.duration(duration)
.text(format)
.attr('y', x1);
// Update whisker ticks. These are handled separately from the box
// ticks because they may or may not exist, and we want don't want
// to join box ticks pre-transition with whisker ticks post-.
var whiskerTick = g.selectAll('text.whisker')
.data(whiskerData || []);
whiskerTick.enter().append('text')
.attr('class', 'whisker')
.attr('dy', '.3em')
.attr('dx', 6)
.attr('x', width)
.attr('y', x0)
.text(format)
.style('opacity', 1e-6)
.transition()
.duration(duration)
.attr('y', x1)
.style('opacity', 1);
whiskerTick.transition()
.duration(duration)
.text(format)
.attr('y', x1)
.style('opacity', 1);
whiskerTick.exit().transition()
.duration(duration)
.attr('y', x1)
.style('opacity', 1e-6)
.remove();
});
d3.timer.flush();
}
box.width = function (x) {
if (!arguments.length) {
return width;
}
width = x;
return box;
};
box.height = function (x) {
if (!arguments.length) {
return height;
}
height = x;
return box;
};
box.tickFormat = function (x) {
if (!arguments.length) {
return tickFormat;
}
tickFormat = x;
return box;
};
box.duration = function (x) {
if (!arguments.length) {
return duration;
}
duration = x;
return box;
};
box.domain = function (x) {
if (!arguments.length) {
return domain;
}
domain = x === null ? x : d3.functor(x);
return box;
};
box.value = function (x) {
if (!arguments.length) {
return value;
}
value = x;
return box;
};
box.whiskers = function (x) {
if (!arguments.length) {
return whiskers;
}
whiskers = x;
return box;
};
box.quartiles = function (x) {
if (!arguments.length) {
return quartiles;
}
quartiles = x;
return box;
};
return box;
};
function boxWhiskers (d) {
return [0, d.length - 1];
}
function boxQuartiles (d) {
return [
d3.quantile(d, 0.25),
d3.quantile(d, 0.5),
d3.quantile(d, 0.75)
];
}
})();
/**
* A box plot is a chart that depicts numerical data via their quartile ranges.
*
* Examples:
* - {@link http://dc-js.github.io/dc.js/examples/box-plot-time.html Box plot time example}
* - {@link http://dc-js.github.io/dc.js/examples/box-plot.html Box plot example}
* @class boxPlot
* @memberof dc
* @mixes dc.coordinateGridMixin
* @example
* // create a box plot under #chart-container1 element using the default global chart group
* var boxPlot1 = dc.boxPlot('#chart-container1');
* // create a box plot under #chart-container2 element using chart group A
* var boxPlot2 = dc.boxPlot('#chart-container2', 'chartGroupA');
* @param {String|node|d3.selection} parent - Any valid
* {@link https://github.com/mbostock/d3/wiki/Selections#selecting-elements d3 single selector} specifying
* a dom block element such as a div; or a dom element or d3 selection.
* @param {String} [chartGroup] - The name of the chart group this chart instance should be placed in.
* Interaction with a chart will only trigger events and redraws within the chart's group.
* @return {dc.boxPlot}
*/
dc.boxPlot = function (parent, chartGroup) {
var _chart = dc.coordinateGridMixin({});
// Returns a function to compute the interquartile range.
function DEFAULT_WHISKERS_IQR (k) {
return function (d) {
var q1 = d.quartiles[0],
q3 = d.quartiles[2],
iqr = (q3 - q1) * k,
i = -1,
j = d.length;
do { ++i; } while (d[i] < q1 - iqr);
do { --j; } while (d[j] > q3 + iqr);
return [i, j];
};
}
var _whiskerIqrFactor = 1.5;
var _whiskersIqr = DEFAULT_WHISKERS_IQR;
var _whiskers = _whiskersIqr(_whiskerIqrFactor);
var _box = d3.box();
var _tickFormat = null;
var _boxWidth = function (innerChartWidth, xUnits) {
if (_chart.isOrdinal()) {
return _chart.x().rangeBand();
} else {
return innerChartWidth / (1 + _chart.boxPadding()) / xUnits;
}
};
// default padding to handle min/max whisker text
_chart.yAxisPadding(12);
// default to ordinal
_chart.x(d3.scale.ordinal());
_chart.xUnits(dc.units.ordinal);
// valueAccessor should return an array of values that can be coerced into numbers
// or if data is overloaded for a static array of arrays, it should be `Number`.
// Empty arrays are not included.
_chart.data(function (group) {
return group.all().map(function (d) {
d.map = function (accessor) { return accessor.call(d, d); };
return d;
}).filter(function (d) {
var values = _chart.valueAccessor()(d);
return values.length !== 0;
});
});
/**
* Get or set the spacing between boxes as a fraction of box size. Valid values are within 0-1.
* See the {@link https://github.com/mbostock/d3/wiki/Ordinal-Scales#wiki-ordinal_rangeBands d3 docs}
* for a visual description of how the padding is applied.
* @method boxPadding
* @memberof dc.boxPlot
* @instance
* @see {@link https://github.com/mbostock/d3/wiki/Ordinal-Scales#wiki-ordinal_rangeBands d3.scale.ordinal.rangeBands}
* @param {Number} [padding=0.8]
* @return {Number}
* @return {dc.boxPlot}
*/
_chart.boxPadding = _chart._rangeBandPadding;
_chart.boxPadding(0.8);
/**
* Get or set the outer padding on an ordinal box chart. This setting has no effect on non-ordinal charts
* or on charts with a custom {@link dc.boxPlot#boxWidth .boxWidth}. Will pad the width by
* `padding * barWidth` on each side of the chart.
* @method outerPadding
* @memberof dc.boxPlot
* @instance
* @param {Number} [padding=0.5]
* @return {Number}
* @return {dc.boxPlot}
*/
_chart.outerPadding = _chart._outerRangeBandPadding;
_chart.outerPadding(0.5);
/**
* Get or set the numerical width of the boxplot box. The width may also be a function taking as
* parameters the chart width excluding the right and left margins, as well as the number of x
* units.
* @example
* // Using numerical parameter
* chart.boxWidth(10);
* // Using function
* chart.boxWidth((innerChartWidth, xUnits) { ... });
* @method boxWidth
* @memberof dc.boxPlot
* @instance
* @param {Number|Function} [boxWidth=0.5]
* @return {Number|Function}
* @return {dc.boxPlot}
*/
_chart.boxWidth = function (boxWidth) {
if (!arguments.length) {
return _boxWidth;
}
_boxWidth = d3.functor(boxWidth);
return _chart;
};
var boxTransform = function (d, i) {
var xOffset = _chart.x()(_chart.keyAccessor()(d, i));
return 'translate(' + xOffset + ', 0)';
};
_chart._preprocessData = function () {
if (_chart.elasticX()) {
_chart.x().domain([]);
}
};
_chart.plotData = function () {
var _calculatedBoxWidth = _boxWidth(_chart.effectiveWidth(), _chart.xUnitCount());
_box.whiskers(_whiskers)
.width(_calculatedBoxWidth)
.height(_chart.effectiveHeight())
.value(_chart.valueAccessor())
.domain(_chart.y().domain())
.duration(_chart.transitionDuration())
.tickFormat(_tickFormat);
var boxesG = _chart.chartBodyG().selectAll('g.box').data(_chart.data(), function (d) { return d.key; });
renderBoxes(boxesG);
updateBoxes(boxesG);
removeBoxes(boxesG);
_chart.fadeDeselectedArea();
};
function renderBoxes (boxesG) {
var boxesGEnter = boxesG.enter().append('g');
boxesGEnter
.attr('class', 'box')
.attr('transform', boxTransform)
.call(_box)
.on('click', function (d) {
_chart.filter(d.key);
_chart.redrawGroup();
});
}
function updateBoxes (boxesG) {
dc.transition(boxesG, _chart.transitionDuration())
.attr('transform', boxTransform)
.call(_box)
.each(function () {
d3.select(this).select('rect.box').attr('fill', _chart.getColor);
});
}
function removeBoxes (boxesG) {
boxesG.exit().remove().call(_box);
}
_chart.fadeDeselectedArea = function () {
if (_chart.hasFilter()) {
_chart.g().selectAll('g.box').each(function (d) {
if (_chart.isSelectedNode(d)) {
_chart.highlightSelected(this);
} else {
_chart.fadeDeselected(this);
}
});
} else {
_chart.g().selectAll('g.box').each(function () {
_chart.resetHighlight(this);
});
}
};
_chart.isSelectedNode = function (d) {
return _chart.hasFilter(d.key);
};
_chart.yAxisMin = function () {
var min = d3.min(_chart.data(), function (e) {
return d3.min(_chart.valueAccessor()(e));
});
return dc.utils.subtract(min, _chart.yAxisPadding());
};
_chart.yAxisMax = function () {
var max = d3.max(_chart.data(), function (e) {
return d3.max(_chart.valueAccessor()(e));
});
return dc.utils.add(max, _chart.yAxisPadding());
};
/**
* Set the numerical format of the boxplot median, whiskers and quartile labels. Defaults to
* integer formatting.
* @example
* // format ticks to 2 decimal places
* chart.tickFormat(d3.format('.2f'));
* @method tickFormat
* @memberof dc.boxPlot
* @instance
* @param {Function} [tickFormat]
* @return {Number|Function}
* @return {dc.boxPlot}
*/
_chart.tickFormat = function (tickFormat) {
if (!arguments.length) {
return _tickFormat;
}
_tickFormat = tickFormat;
return _chart;
};
return _chart.anchor(parent, chartGroup);
};
// Renamed functions
dc.abstractBubbleChart = dc.bubbleMixin;
dc.baseChart = dc.baseMixin;
dc.capped = dc.capMixin;
dc.colorChart = dc.colorMixin;
dc.coordinateGridChart = dc.coordinateGridMixin;
dc.marginable = dc.marginMixin;
dc.stackableChart = dc.stackMixin;
// Expose d3 and crossfilter, so that clients in browserify
// case can obtain them if they need them.
dc.d3 = d3;
dc.crossfilter = crossfilter;
return dc;}
if(typeof define === "function" && define.amd) {
define(["d3", "crossfilter"], _dc);
} else if(typeof module === "object" && module.exports) {
var _d3 = require('d3');
var _crossfilter = require('crossfilter2');
// When using npm + browserify, 'crossfilter' is a function,
// since package.json specifies index.js as main function, and it
// does special handling. When using bower + browserify,
// there's no main in bower.json (in fact, there's no bower.json),
// so we need to fix it.
if (typeof _crossfilter !== "function") {
_crossfilter = _crossfilter.crossfilter;
}
module.exports = _dc(_d3, _crossfilter);
} else {
this.dc = _dc(d3, crossfilter);
}
}
)();
//# sourceMappingURL=dc.js.map |
components/Animate/Animate.story.js | NGMarmaduke/bloom | import React, { Component } from 'react';
import keyMirror from 'key-mirror';
import { storiesOf, linkTo } from '@storybook/react';
import { withKnobs, select } from '@storybook/addon-knobs';
import Circle from './Circle';
import Sunrise from './Sunrise';
import Counter from './Counter';
import GraphOrnament from './GraphOrnament';
import EdgeFade from './EdgeFade';
import SplitWordEntrance from './SplitWordEntrance';
import Typewriter from './Typewriter';
import Roll from './Roll';
import Btn from '../Btn/Btn';
import m from '../../globals/modifiers.css';
const sunrisePanels = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20];
class TestSunriseComponent extends Component {
constructor(props) {
super(props);
this.startSunrise = this.startSunrise.bind(this);
this.state = { start: false };
}
startSunrise() {
this.setState({ start: true });
}
render() {
const { start } = this.state;
return (
<div>
<button onClick={ this.startSunrise }>Start</button>
<Sunrise percent={ 50 } start={ start }>
<div
className={ m.bgPrimary }
style={ {
width: '300px',
height: '400px',
marginRight: '2%',
marginTop: '2rem',
} }
/>
</Sunrise>
</div>
);
}
}
const stories = storiesOf('Animate', module);
stories.addDecorator(withKnobs);
const labels = [
'Map',
'Results',
];
stories.add('Sunrise', () => (
<div>
{ sunrisePanels.map(() => (
<Sunrise percent={ 50 }>
<div
className={ m.bgPrimary }
style={ {
width: '300px',
height: '400px',
marginRight: '2%',
marginTop: '2rem',
} }
/>
</Sunrise>
)) }
</div>
))
.add('Sunrise with start', () => (
<TestSunriseComponent />
))
.add('Swap', () => (
<div>
<p>
See <code><Swap /></code> in action in the <code><GridFader /></code> component
</p>
<button onClick={ linkTo('GridFader', 'First') }>Go to GridFader</button>
</div>
))
.add('<Counter />', () => (
<Counter
className={ m.fontRegular }
transform={ val => val.toFixed(0) }
startValue={ 0 }
endValue={ 33000000 }
/>
))
.add('<Counter />: Naive currency', () => (
<Counter
className={ m.fontRegular }
transform={ val => `£${val.toFixed(0)}` }
startValue={ 0 }
endValue={ 33000000 }
/>
))
.add('<Circle />', () => (
<div style={ { maxWidth: '100px' } }>
<Circle percent={ 50 } />
<Circle percent={ 75 } />
<Circle percent={ 25 } />
<Circle percent={ 100 } />
</div>
))
.add('<GraphOrnament />', () => (
<div style={ { maxWidth: '500px' } }>
<GraphOrnament animate play />
</div>
))
.add('<EdgeFade />', () => (
<div>
<div style={ { height: '100vh' } } />
<EdgeFade>
Text that’ll fade in an out when it reaches a certain distance from the top or bottom edge
</EdgeFade>
<div style={ { height: '100vh' } } />
</div>
))
.add('<SplitWordEntrance />', () => (
<SplitWordEntrance className={ m.fontLgIii }>
Introducing Landlord Dashboards
</SplitWordEntrance>
))
.add('<Typewriter />', () => (
<Typewriter className={ m.fontLgIii }>
Introducing Landlord Dashboards
</Typewriter>
))
.add('<Roll />', () => {
const opts = keyMirror({
[labels[0]]: null,
[labels[1]]: null,
});
const value = select('Label', opts, labels[0]);
return (
<Btn>
<Roll width="12rem">
<span id={ value } key={ value }>{ value }</span>
</Roll>
</Btn>
);
});
|
src/views/components/logos/loading.js | thomkrupa/towatch | /* eslint-disable */
import React from 'react';
export default function LoadingAnimation() {
return (
<svg width='30px' height='30px' xmlns="http://www.w3.org/2000/svg" viewBox="0 0 100 100" preserveAspectRatio="xMidYMid" class="uil-default"><rect x="0" y="0" width="100" height="100" fill="none" class="bk"></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(0 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(30 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.08333333333333333s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(60 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.16666666666666666s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(90 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.25s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(120 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.3333333333333333s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(150 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.4166666666666667s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(180 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.5s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(210 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.5833333333333334s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(240 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.6666666666666666s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(270 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.75s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(300 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.8333333333333334s' repeatCount='indefinite'/></rect><rect x='46.5' y='40' width='7' height='20' rx='5' ry='5' fill='#ffffff' transform='rotate(330 50 50) translate(0 -30)'> <animate attributeName='opacity' from='1' to='0' dur='1s' begin='0.9166666666666666s' repeatCount='indefinite'/></rect></svg>
);
}
|
ajax/libs/muicss/0.9.27/react/mui-react.min.js | ahocevar/cdnjs | !function(e){var t=e.babelHelpers={};t.classCallCheck=function(e,t){if(!(e instanceof t))throw new TypeError("Cannot call a class as a function")},t.createClass=function(){function e(e,t){for(var r=0;r<t.length;r++){var n=t[r];n.enumerable=n.enumerable||!1,n.configurable=!0,"value"in n&&(n.writable=!0),Object.defineProperty(e,n.key,n)}}return function(t,r,n){return r&&e(t.prototype,r),n&&e(t,n),t}}(),t.extends=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var r=arguments[t];for(var n in r)Object.prototype.hasOwnProperty.call(r,n)&&(e[n]=r[n])}return e},t.inherits=function(e,t){if("function"!=typeof t&&null!==t)throw new TypeError("Super expression must either be null or a function, not "+typeof t);e.prototype=Object.create(t&&t.prototype,{constructor:{value:e,enumerable:!1,writable:!0,configurable:!0}}),t&&(Object.setPrototypeOf?Object.setPrototypeOf(e,t):e.__proto__=t)},t.interopRequireDefault=function(e){return e&&e.__esModule?e:{default:e}},t.interopRequireWildcard=function(e){if(e&&e.__esModule)return e;var t={};if(null!=e)for(var r in e)Object.prototype.hasOwnProperty.call(e,r)&&(t[r]=e[r]);return t.default=e,t},t.objectWithoutProperties=function(e,t){var r={};for(var n in e)t.indexOf(n)>=0||Object.prototype.hasOwnProperty.call(e,n)&&(r[n]=e[n]);return r},t.possibleConstructorReturn=function(e,t){if(!e)throw new ReferenceError("this hasn't been initialised - super() hasn't been called");return!t||"object"!=typeof t&&"function"!=typeof t?e:t}}("undefined"==typeof global?self:global),function e(t,r,n){function l(i,s){if(!r[i]){if(!t[i]){var a="function"==typeof require&&require;if(!s&&a)return a(i,!0);if(o)return o(i,!0);throw new Error("Cannot find module '"+i+"'")}var u=r[i]={exports:{}};t[i][0].call(u.exports,function(e){var r=t[i][1][e];return l(r||e)},u,u.exports,e,t,r,n)}return r[i].exports}for(var o="function"==typeof require&&require,i=0;i<n.length;i++)l(n[i]);return l}({1:[function(e,t,r){function n(){}var l=t.exports={};l.nextTick=function(){var e="undefined"!=typeof window&&window.setImmediate,t="undefined"!=typeof window&&window.postMessage&&window.addEventListener;if(e)return function(e){return window.setImmediate(e)};if(t){var r=[];return window.addEventListener("message",function(e){var t=e.source;t!==window&&null!==t||"process-tick"!==e.data||(e.stopPropagation(),r.length>0&&r.shift()())},!0),function(e){r.push(e),window.postMessage("process-tick","*")}}return function(e){setTimeout(e,0)}}(),l.title="browser",l.browser=!0,l.env={},l.argv=[],l.on=n,l.addListener=n,l.once=n,l.off=n,l.removeListener=n,l.removeAllListeners=n,l.emit=n,l.binding=function(e){throw new Error("process.binding is not supported")},l.cwd=function(){return"/"},l.chdir=function(e){throw new Error("process.chdir is not supported")}},{}],2:[function(e,t,r){"use strict";!function(t){if(!t._muiReactLoaded){t._muiReactLoaded=!0;var r=(t.mui=t.mui||[]).react={};r.Appbar=e("src/react/appbar"),r.Button=e("src/react/button"),r.Caret=e("src/react/caret"),r.Checkbox=e("src/react/checkbox"),r.Col=e("src/react/col"),r.Container=e("src/react/container"),r.Divider=e("src/react/divider"),r.Dropdown=e("src/react/dropdown"),r.DropdownItem=e("src/react/dropdown-item"),r.Form=e("src/react/form"),r.Input=e("src/react/input"),r.Option=e("src/react/option"),r.Panel=e("src/react/panel"),r.Radio=e("src/react/radio"),r.Row=e("src/react/row"),r.Select=e("src/react/select"),r.Tab=e("src/react/tab"),r.Tabs=e("src/react/tabs"),r.Textarea=e("src/react/textarea")}}(window)},{"src/react/appbar":12,"src/react/button":13,"src/react/caret":14,"src/react/checkbox":15,"src/react/col":16,"src/react/container":17,"src/react/divider":18,"src/react/dropdown":20,"src/react/dropdown-item":19,"src/react/form":21,"src/react/input":22,"src/react/option":23,"src/react/panel":24,"src/react/radio":25,"src/react/row":26,"src/react/select":27,"src/react/tab":28,"src/react/tabs":29,"src/react/textarea":30}],3:[function(e,t,r){"use strict";t.exports={debug:!0}},{}],4:[function(e,t,r){"use strict";var n=15,l=32,o=42,i=8;t.exports={getMenuPositionalCSS:function(e,t,r){var s,a,u,c,p=document.documentElement.clientHeight,d=t*o+2*i,f=Math.min(d,p);a=i+o-(n+l),a-=r*o,c=p-f+(u=-1*e.getBoundingClientRect().top),s=Math.min(Math.max(a,u),c);var b,h,v=0;return d>p&&(b=i+(r+1)*o-(-1*s+n+l),h=t*o+2*i-f,v=Math.min(b,h)),{height:f+"px",top:s+"px",scrollTop:v}}}},{}],5:[function(e,t,r){"use strict";function n(e){if(void 0===e)return"undefined";var t=Object.prototype.toString.call(e);if(0===t.indexOf("[object "))return t.slice(8,-1).toLowerCase();throw new Error("MUI: Could not understand type: "+t)}function l(e,t,r,n){n=void 0!==n&&n;var l=e._muiEventCache=e._muiEventCache||{};t.split(" ").map(function(t){e.addEventListener(t,r,n),l[t]=l[t]||[],l[t].push([r,n])})}function o(e,t,r,n){n=void 0!==n&&n;var l,o,i,s=e._muiEventCache=e._muiEventCache||{};t.split(" ").map(function(t){for(i=(l=s[t]||[]).length;i--;)o=l[i],(void 0===r||o[0]===r&&o[1]===n)&&(l.splice(i,1),e.removeEventListener(t,o[0],o[1]))})}function i(e,t){var r=window;if(void 0===t){if(e===r){var n=document.documentElement;return(r.pageXOffset||n.scrollLeft)-(n.clientLeft||0)}return e.scrollLeft}e===r?r.scrollTo(t,s(r)):e.scrollLeft=t}function s(e,t){var r=window;if(void 0===t){if(e===r){var n=document.documentElement;return(r.pageYOffset||n.scrollTop)-(n.clientTop||0)}return e.scrollTop}e===r?r.scrollTo(i(r),t):e.scrollTop=t}function a(e){return" "+(e.getAttribute("class")||"").replace(/[\n\t]/g,"")+" "}function u(e){return e.replace(p,function(e,t,r,n){return n?r.toUpperCase():r}).replace(d,"Moz$1")}function c(e,t,r){var n;return""!==(n=r.getPropertyValue(t))||e.ownerDocument||(n=e.style[u(t)]),n}var p=/([\:\-\_]+(.))/g,d=/^moz([A-Z])/;t.exports={addClass:function(e,t){if(t&&e.setAttribute){for(var r,n=a(e),l=t.split(" "),o=0;o<l.length;o++)r=l[o].trim(),-1===n.indexOf(" "+r+" ")&&(n+=r+" 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r(o){"readystatechange"==o.type&&"complete"!=n.readyState||(("load"==o.type?l:n)[s](a+o.type,r,!1),!t&&(t=!0)&&e.call(l,o.type||o))};if("complete"==n.readyState)e.call(l,"lazy");else{if(n.createEventObject&&o.doScroll){try{r=!l.frameElement}catch(e){}r&&function e(){try{o.doScroll("left")}catch(t){return void setTimeout(e,50)}u("poll")}()}n[i](a+"DOMContentLoaded",u,!1),n[i](a+"readystatechange",u,!1),l[i](a+"load",u,!1)}},removeClass:function(e,t){if(t&&e.setAttribute){for(var r,n=a(e),l=t.split(" "),o=0;o<l.length;o++)for(r=l[o].trim();n.indexOf(" "+r+" ")>=0;)n=n.replace(" "+r+" "," ");e.setAttribute("class",n.trim())}},type:n,scrollLeft:i,scrollTop:s}},{}],6:[function(e,t,r){"use strict";function n(e){var t,r=document;t=r.head||r.getElementsByTagName("head")[0]||r.documentElement;var n=r.createElement("style");return n.type="text/css",n.styleSheet?n.styleSheet.cssText=e:n.appendChild(r.createTextNode(e)),t.insertBefore(n,t.firstChild),n}var l,o,i,s,a,u=e("../config"),c=e("./jqLite"),p=0,d="mui-scroll-lock";i=function(e){e.target.tagName||e.stopImmediatePropagation()};var f=function(){if(void 0!==s)return s;var e=document,t=e.body,r=e.createElement("div");return r.innerHTML='<div style="width:50px;height:50px;position:absolute;left:-50px;top:-50px;overflow:auto;"><div style="width:1px;height:100px;"></div></div>',r=r.firstChild,t.appendChild(r),s=r.offsetWidth-r.clientWidth,t.removeChild(r),s};t.exports={callback:function(e,t){return function(){e[t].apply(e,arguments)}},classNames:function(e){var t="";for(var r in e)t+=e[r]?r+" ":"";return t.trim()},disableScrollLock:function(e){0!==p&&0==(p-=1)&&(c.removeClass(document.body,d),o.parentNode.removeChild(o),e&&window.scrollTo(l.left,l.top),c.off(window,"scroll",i,!0))},dispatchEvent:function(e,t,r,n,l){var o,i=document.createEvent("HTMLEvents"),r=void 0===r||r,n=void 0===n||n;if(i.initEvent(t,r,n),l)for(o in l)i[o]=l[o];return e&&e.dispatchEvent(i),i},enableScrollLock:function(){if(1===(p+=1)){var e,t,r,s=document,a=window,u=s.documentElement,b=s.body,h=f();e=["overflow:hidden"],h&&(u.scrollHeight>u.clientHeight&&(r=parseInt(c.css(b,"padding-right"))+h,e.push("padding-right:"+r+"px")),u.scrollWidth>u.clientWidth&&(r=parseInt(c.css(b,"padding-bottom"))+h,e.push("padding-bottom:"+r+"px"))),t="."+d+"{",t+=e.join(" !important;")+" !important;}",o=n(t),c.on(a,"scroll",i,!0),l={left:c.scrollLeft(a),top:c.scrollTop(a)},c.addClass(b,d)}},log:function(){var e=window;if(u.debug&&void 0!==e.console)try{e.console.log.apply(e.console,arguments)}catch(r){var t=Array.prototype.slice.call(arguments);e.console.log(t.join("\n"))}},loadStyle:n,raiseError:function(e,t){if(!t)throw new Error("MUI: "+e);"undefined"!=typeof console&&console.warn("MUI Warning: "+e)},requestAnimationFrame:function(e){var t=window.requestAnimationFrame;t?t(e):setTimeout(e,0)},supportsPointerEvents:function(){if(void 0!==a)return a;var e=document.createElement("x");return e.style.cssText="pointer-events:auto",a="auto"===e.style.pointerEvents}}},{"../config":3,"./jqLite":5}],7:[function(e,t,r){"use strict";t.exports={controlledMessage:"You provided a `value` prop to a form field without an `OnChange` handler. Please see React documentation on controlled components"}},{}],8:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("../js/lib/jqLite"),i=babelHelpers.interopRequireWildcard(o),s=e("../js/lib/util"),a=babelHelpers.interopRequireWildcard(s),u={color:1,variant:1,size:1},c=function(e){function t(e){babelHelpers.classCallCheck(this,t);var r=babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));r.state={rippleStyle:{},rippleIsVisible:!1};var n=a.callback;return r.onMouseDownCB=n(r,"onMouseDown"),r.onMouseUpCB=n(r,"onMouseUp"),r.onMouseLeaveCB=n(r,"onMouseLeave"),r.onTouchStartCB=n(r,"onTouchStart"),r.onTouchEndCB=n(r,"onTouchEnd"),r}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"componentDidMount",value:function(){var e=this.buttonElRef;e._muiDropdown=!0,e._muiRipple=!0}},{key:"onMouseDown",value:function(e){this.showRipple(e);var t=this.props.onMouseDown;t&&t(e)}},{key:"onMouseUp",value:function(e){this.hideRipple(e);var t=this.props.onMouseUp;t&&t(e)}},{key:"onMouseLeave",value:function(e){this.hideRipple(e);var t=this.props.onMouseLeave;t&&t(e)}},{key:"onTouchStart",value:function(e){this.showRipple(e);var t=this.props.onTouchStart;t&&t(e)}},{key:"onTouchEnd",value:function(e){this.hideRipple(e);var t=this.props.onTouchEnd;t&&t(e)}},{key:"showRipple",value:function(e){if(!("ontouchstart"in this.buttonElRef&&"mousedown"===e.type)){var t=i.offset(this.buttonElRef),r=void 0;r="touchstart"===e.type&&e.touches?e.touches[0]:e;var n=Math.sqrt(t.width*t.width+t.height*t.height),l=2*n+"px";this.setState({rippleStyle:{top:Math.round(r.pageY-t.top-n)+"px",left:Math.round(r.pageX-t.left-n)+"px",width:l,height:l},rippleIsVisible:!0})}}},{key:"hideRipple",value:function(e){this.setState({rippleIsVisible:!1})}},{key:"componentDidUpdate",value:function(e,t){var r=this.state,n=this.rippleElRef;r.rippleIsVisible&&!t.rippleIsVisible&&(i.removeClass(n,"mui--is-animating"),i.addClass(n,"mui--is-visible"),a.requestAnimationFrame(function(){i.addClass(n,"mui--is-animating")})),!r.rippleIsVisible&&t.rippleIsVisible&&a.requestAnimationFrame(function(){i.removeClass(n,"mui--is-visible")})}},{key:"render",value:function(){var e=this,t="mui-btn",r=void 0,n=void 0,o=this.props,i=(o.color,o.size,o.variant,babelHelpers.objectWithoutProperties(o,["color","size","variant"]));for(r in u)"default"!==(n=this.props[r])&&(t+=" mui-btn--"+n);return l.default.createElement("button",babelHelpers.extends({},i,{ref:function(t){e.buttonElRef=t},className:t+" "+this.props.className,onMouseUp:this.onMouseUpCB,onMouseDown:this.onMouseDownCB,onMouseLeave:this.onMouseLeaveCB,onTouchStart:this.onTouchStartCB,onTouchEnd:this.onTouchEndCB}),this.props.children,l.default.createElement("span",{className:"mui-btn__ripple-container"},l.default.createElement("span",{ref:function(t){e.rippleElRef=t},className:"mui-ripple",style:this.state.rippleStyle})))}}]),t}(l.default.Component);c.defaultProps={className:"",color:"default",size:"default",variant:"default"},r.default=c,t.exports=r.default},{"../js/lib/jqLite":5,"../js/lib/util":6,react:"1n8/MK"}],9:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this.props,t=(e.children,babelHelpers.objectWithoutProperties(e,["children"]));return l.default.createElement("span",babelHelpers.extends({},t,{className:"mui-caret "+this.props.className}))}}]),t}(l.default.Component);o.defaultProps={className:""},r.default=o,t.exports=r.default},{react:"1n8/MK"}],10:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){return null}}]),t}(babelHelpers.interopRequireDefault(n).default.Component);l.defaultProps={value:null,label:"",onActive:null},r.default=l,t.exports=r.default},{react:"1n8/MK"}],11:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0}),r.TextField=void 0;var n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("../js/lib/jqLite"),i=babelHelpers.interopRequireWildcard(o),s=e("../js/lib/util"),a=babelHelpers.interopRequireWildcard(s),u=e("./_helpers"),c=function(e){function t(e){babelHelpers.classCallCheck(this,t);var r=babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e)),n=e.value,l=n||e.defaultValue;void 0===l&&(l=""),r.state={innerValue:l,isTouched:!1,isPristine:!0},void 0===n||e.onChange||a.raiseError(u.controlledMessage,!0);var o=a.callback;return r.onBlurCB=o(r,"onBlur"),r.onChangeCB=o(r,"onChange"),r}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"componentDidMount",value:function(){this.inputElRef._muiTextfield=!0}},{key:"componentWillReceiveProps",value:function(e){"value"in e&&this.setState({innerValue:e.value})}},{key:"onBlur",value:function(e){document.activeElement!==this.inputElRef&&this.setState({isTouched:!0});var t=this.props.onBlur;t&&t(e)}},{key:"onChange",value:function(e){this.setState({innerValue:e.target.value,isPristine:!1});var t=this.props.onChange;t&&t(e)}},{key:"triggerFocus",value:function(){this.inputElRef.focus()}},{key:"render",value:function(){var e=this,t={},r=Boolean(this.state.innerValue.toString()),n=this.props,o=n.hint,i=n.invalid,s=n.rows,u=n.type,c=babelHelpers.objectWithoutProperties(n,["hint","invalid","rows","type"]);return t["mui--is-touched"]=this.state.isTouched,t["mui--is-untouched"]=!this.state.isTouched,t["mui--is-pristine"]=this.state.isPristine,t["mui--is-dirty"]=!this.state.isPristine,t["mui--is-empty"]=!r,t["mui--is-not-empty"]=r,t["mui--is-invalid"]=i,t=a.classNames(t),"textarea"===u?l.default.createElement("textarea",babelHelpers.extends({},c,{ref:function(t){e.inputElRef=t},className:t,rows:s,placeholder:o,onBlur:this.onBlurCB,onChange:this.onChangeCB})):l.default.createElement("input",babelHelpers.extends({},c,{ref:function(t){e.inputElRef=t},className:t,type:u,placeholder:this.props.hint,onBlur:this.onBlurCB,onChange:this.onChangeCB}))}}]),t}(l.default.Component);c.defaultProps={hint:null,invalid:!1,rows:2};var p=function(e){function t(){var e,r,n,l;babelHelpers.classCallCheck(this,t);for(var o=arguments.length,i=Array(o),s=0;s<o;s++)i[s]=arguments[s];return r=n=babelHelpers.possibleConstructorReturn(this,(e=t.__proto__||Object.getPrototypeOf(t)).call.apply(e,[this].concat(i))),n.state={style:{}},l=r,babelHelpers.possibleConstructorReturn(n,l)}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"componentDidMount",value:function(){var e=this;this.styleTimer=setTimeout(function(){var t=".15s ease-out",r=void 0;r={transition:t,WebkitTransition:t,MozTransition:t,OTransition:t,msTransform:t},e.setState({style:r})},150)}},{key:"componentWillUnmount",value:function(){clearTimeout(this.styleTimer)}},{key:"render",value:function(){return l.default.createElement("label",{style:this.state.style,onClick:this.props.onClick},this.props.text)}}]),t}(l.default.Component);p.defaultProps={text:"",onClick:null};var d=function(e){function t(e){babelHelpers.classCallCheck(this,t);var r=babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return r.onClickCB=a.callback(r,"onClick"),r}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"onClick",value:function(e){!1===a.supportsPointerEvents()&&(e.target.style.cursor="text",this.inputElRef.triggerFocus())}},{key:"render",value:function(){var e=this,t={},r=void 0,n=this.props,o=(n.children,n.className),s=n.style,u=n.label,d=n.floatingLabel,f=babelHelpers.objectWithoutProperties(n,["children","className","style","label","floatingLabel"]),b=i.type(u);return("string"===b&&u.length||"object"===b)&&(r=l.default.createElement(p,{text:u,onClick:this.onClickCB})),t["mui-textfield"]=!0,t["mui-textfield--float-label"]=d,t=a.classNames(t),l.default.createElement("div",{className:t+" "+o,style:s},l.default.createElement(c,babelHelpers.extends({ref:function(t){e.inputElRef=t}},f)),r)}}]),t}(l.default.Component);d.defaultProps={className:"",label:null,floatingLabel:!1},r.TextField=d},{"../js/lib/jqLite":5,"../js/lib/util":6,"./_helpers":7,react:"1n8/MK"}],12:[function(e,t,r){"use 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n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("../js/lib/util"),i=(babelHelpers.interopRequireWildcard(o),e("./_helpers"),function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this,t=this.props,r=(t.children,t.className),n=t.label,o=t.autoFocus,i=t.checked,s=t.defaultChecked,a=t.defaultValue,u=t.disabled,c=t.form,p=t.name,d=t.required,f=t.value,b=t.onChange,h=babelHelpers.objectWithoutProperties(t,["children","className","label","autoFocus","checked","defaultChecked","defaultValue","disabled","form","name","required","value","onChange"]);return l.default.createElement("div",babelHelpers.extends({},h,{className:"mui-checkbox 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0,a=this.props,u=a.children,c=a.className,p=babelHelpers.objectWithoutProperties(a,["children","className"]);for(t=s.length-1;t>-1;t--)o="mui-col-"+(r=s[t]),(n=this.props[r])&&(e[o+"-"+n]=!0),(n=this.props[r+"-offset"])&&(e[o+"-offset-"+n]=!0),delete p[r],delete p[r+"-offset"];return e=i.classNames(e),l.default.createElement("div",babelHelpers.extends({},p,{className:e+" "+c}),u)}}]),t}(l.default.Component);a.defaultProps={className:"",xs:null,sm:null,md:null,lg:null,xl:null,"xs-offset":null,"sm-offset":null,"md-offset":null,"lg-offset":null,"xl-offset":null},r.default=a,t.exports=r.default},{"../js/lib/util":6,react:"1n8/MK"}],17:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this.props,t=e.children,r=e.className,n=e.fluid,o=babelHelpers.objectWithoutProperties(e,["children","className","fluid"]),i="mui-container";return n&&(i+="-fluid"),l.default.createElement("div",babelHelpers.extends({},o,{className:i+" "+r}),t)}}]),t}(l.default.Component);o.defaultProps={className:"",fluid:!1},r.default=o,t.exports=r.default},{react:"1n8/MK"}],18:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this.props,t=(e.children,e.className),r=babelHelpers.objectWithoutProperties(e,["children","className"]);return l.default.createElement("div",babelHelpers.extends({},r,{className:"mui-divider "+t}))}}]),t}(l.default.Component);o.defaultProps={className:""},r.default=o,t.exports=r.default},{react:"1n8/MK"}],19:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("../js/lib/util"),i=(babelHelpers.interopRequireWildcard(o),function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this.props,t=e.children,r=e.link,n=e.target,o=e.value,i=e.onClick,s=babelHelpers.objectWithoutProperties(e,["children","link","target","value","onClick"]);return l.default.createElement("li",s,l.default.createElement("a",{href:r,target:n,"data-mui-value":o,onClick:i},t))}}]),t}(l.default.Component));r.default=i,t.exports=r.default},{"../js/lib/util":6,react:"1n8/MK"}],20:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("./button"),i=babelHelpers.interopRequireDefault(o),s=e("./caret"),a=babelHelpers.interopRequireDefault(s),u=e("../js/lib/jqLite"),c=babelHelpers.interopRequireWildcard(u),p=e("../js/lib/util"),d=babelHelpers.interopRequireWildcard(p),f=function(e){function t(e){babelHelpers.classCallCheck(this,t);var r=babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));r.state={opened:!1,menuTop:0};var n=d.callback;return r.selectCB=n(r,"select"),r.onClickCB=n(r,"onClick"),r.onOutsideClickCB=n(r,"onOutsideClick"),r}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"componentDidMount",value:function(){document.addEventListener("click",this.onOutsideClickCB)}},{key:"componentWillUnmount",value:function(){document.removeEventListener("click",this.onOutsideClickCB)}},{key:"onClick",value:function(e){if(0===e.button&&!this.props.disabled&&!e.defaultPrevented){this.toggle();var t=this.props.onClick;t&&t(e)}}},{key:"toggle",value:function(){if(!this.props.children)return d.raiseError("Dropdown menu element not found");this.state.opened?this.close():this.open()}},{key:"open",value:function(){var e=this.wrapperElRef.getBoundingClientRect(),t=void 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babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this;return l.default.createElement(o.TextField,babelHelpers.extends({},this.props,{ref:function(t){t&&t.inputElRef&&(e.controlEl=t.inputElRef.inputElRef)}}))}}]),t}(l.default.Component);i.defaultProps={type:"text"},r.default=i,t.exports=r.default},{"./text-field":11,react:"1n8/MK"}],23:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("../js/lib/forms"),i=(babelHelpers.interopRequireWildcard(o),e("../js/lib/jqLite")),s=(babelHelpers.interopRequireWildcard(i),e("../js/lib/util")),a=(babelHelpers.interopRequireWildcard(s),e("./_helpers"),function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this.props,t=(e.children,e.label),r=babelHelpers.objectWithoutProperties(e,["children","label"]);return l.default.createElement("option",r,t)}}]),t}(l.default.Component));a.defaultProps={className:"",label:null},r.default=a,t.exports=r.default},{"../js/lib/forms":4,"../js/lib/jqLite":5,"../js/lib/util":6,"./_helpers":7,react:"1n8/MK"}],24:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this.props,t=e.children,r=e.className,n=babelHelpers.objectWithoutProperties(e,["children","className"]);return l.default.createElement("div",babelHelpers.extends({},n,{className:"mui-panel "+r}),t)}}]),t}(l.default.Component);o.defaultProps={className:""},r.default=o,t.exports=r.default},{react:"1n8/MK"}],25:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this,t=this.props,r=(t.children,t.className),n=t.label,o=t.autoFocus,i=t.checked,s=t.defaultChecked,a=t.defaultValue,u=t.disabled,c=t.form,p=t.name,d=t.required,f=t.value,b=t.onChange,h=babelHelpers.objectWithoutProperties(t,["children","className","label","autoFocus","checked","defaultChecked","defaultValue","disabled","form","name","required","value","onChange"]);return l.default.createElement("div",babelHelpers.extends({},h,{className:"mui-radio "+r}),l.default.createElement("label",null,l.default.createElement("input",{ref:function(t){e.controlEl=t},type:"radio",autoFocus:o,checked:i,defaultChecked:s,defaultValue:a,disabled:u,form:c,name:p,required:d,value:f,onChange:b}),n))}}]),t}(l.default.Component);o.defaultProps={className:"",label:null},r.default=o,t.exports=r.default},{react:"1n8/MK"}],26:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("../js/lib/util"),i=(babelHelpers.interopRequireWildcard(o),function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this.props,t=e.children,r=e.className,n=babelHelpers.objectWithoutProperties(e,["children","className"]);return l.default.createElement("div",babelHelpers.extends({},n,{className:"mui-row "+r}),t)}}]),t}(l.default.Component));i.defaultProps={className:""},r.default=i,t.exports=r.default},{"../js/lib/util":6,react:"1n8/MK"}],27:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("../js/lib/forms"),i=babelHelpers.interopRequireWildcard(o),s=e("../js/lib/jqLite"),a=babelHelpers.interopRequireWildcard(s),u=e("../js/lib/util"),c=babelHelpers.interopRequireWildcard(u),p=e("./_helpers"),d=function(e){function t(e){babelHelpers.classCallCheck(this,t);var r=babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));r.state={showMenu:!1},!1===e.readOnly&&void 0!==e.value&&null===e.onChange&&c.raiseError(p.controlledMessage,!0),r.state.value=e.value;var n=c.callback;return r.onInnerChangeCB=n(r,"onInnerChange"),r.onInnerMouseDownCB=n(r,"onInnerMouseDown"),r.onOuterClickCB=n(r,"onOuterClick"),r.onOuterKeyDownCB=n(r,"onOuterKeyDown"),r.hideMenuCB=n(r,"hideMenu"),r.onMenuChangeCB=n(r,"onMenuChange"),r}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"componentDidMount",value:function(){this.controlEl._muiSelect=!0}},{key:"componentWillReceiveProps",value:function(e){this.setState({value:e.value})}},{key:"componentWillUnmount",value:function(){a.off(window,"resize",this.hideMenuCB),a.off(document,"click",this.hideMenuCB)}},{key:"onInnerChange",value:function(e){var t=e.target.value;this.setState({value:t})}},{key:"onInnerMouseDown",value:function(e){0!==e.button||this.props.useDefault||e.preventDefault()}},{key:"onOuterClick",value:function(e){if(0===e.button&&!this.controlEl.disabled){var t=this.props.onClick;t&&t(e),e.defaultPrevented||this.props.useDefault||(this.wrapperElRef.focus(),this.showMenu())}}},{key:"onOuterKeyDown",value:function(e){var t=this.props.onKeyDown;if(t&&t(e),!e.defaultPrevented&&!this.props.useDefault&&!1===this.state.showMenu){var 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o=this.props,i=o.children,s=o.className,a=o.style,u=o.label,c=o.defaultValue,p=(o.readOnly,o.useDefault,o.name),d=babelHelpers.objectWithoutProperties(o,["children","className","style","label","defaultValue","readOnly","useDefault","name"]);return l.default.createElement("div",babelHelpers.extends({},d,{ref:function(t){e.wrapperElRef=t},tabIndex:r,style:a,className:"mui-select "+s,onClick:this.onOuterClickCB,onKeyDown:this.onOuterKeyDownCB}),l.default.createElement("select",{ref:function(t){e.controlEl=t},name:p,tabIndex:n,value:this.state.value,defaultValue:c,readOnly:this.props.readOnly,onChange:this.onInnerChangeCB,onMouseDown:this.onInnerMouseDownCB,required:this.props.required},i),l.default.createElement("label",null,u),t)}}]),t}(l.default.Component);d.defaultProps={className:"",name:"",readOnly:!1,useDefault:"undefined"!=typeof document&&"ontouchstart"in document.documentElement,onChange:null,onClick:null,onKeyDown:null};var f=function(e){function t(e){babelHelpers.classCallCheck(this,t);var r=babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return r.state={origIndex:null,currentIndex:null},r.onKeyDownCB=c.callback(r,"onKeyDown"),r.onKeyPressCB=c.callback(r,"onKeyPress"),r.q="",r.qTimeout=null,r}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"componentWillMount",value:function(){var e=this.props.optionEls,t=0,r=void 0;for(r=e.length-1;r>-1;r--)e[r].selected&&(t=r);this.setState({origIndex:t,currentIndex:t})}},{key:"componentDidMount",value:function(){c.enableScrollLock();var e=i.getMenuPositionalCSS(this.props.wrapperEl,this.props.optionEls.length,this.state.currentIndex),t=this.wrapperElRef;a.css(t,e),a.scrollTop(t,e.scrollTop),a.on(document,"keydown",this.onKeyDownCB),a.on(document,"keypress",this.onKeyPressCB)}},{key:"componentWillUnmount",value:function(){c.disableScrollLock(!0),a.off(document,"keydown",this.onKeyDownCB),a.off(document,"keypress",this.onKeyPressCB)}},{key:"onClick",value:function(e,t){t.stopPropagation(),this.selectAndDestroy(e)}},{key:"onKeyDown",value:function(e){var t=e.keyCode;if(9===t)return this.destroy();27!==t&&40!==t&&38!==t&&13!==t||e.preventDefault(),27===t?this.destroy():40===t?this.increment():38===t?this.decrement():13===t&&this.selectAndDestroy()}},{key:"onKeyPress",value:function(e){var t=this;clearTimeout(this.qTimeout),this.q+=e.key,this.qTimeout=setTimeout(function(){t.q=""},300);var r=new RegExp("^"+this.q,"i"),n=this.props.optionEls,l=n.length,o=void 0;for(o=0;o<l;o++)if(r.test(n[o].innerText)){this.setState({currentIndex:o});break}}},{key:"increment",value:function(){this.state.currentIndex!==this.props.optionEls.length-1&&this.setState({currentIndex:this.state.currentIndex+1})}},{key:"decrement",value:function(){0!==this.state.currentIndex&&this.setState({currentIndex:this.state.currentIndex-1})}},{key:"selectAndDestroy",value:function(e){(e=void 0===e?this.state.currentIndex:e)!==this.state.origIndex&&this.props.onChange(this.props.optionEls[e].value),this.destroy()}},{key:"destroy",value:function(){this.props.onClose()}},{key:"render",value:function(){var e=this,t=[],r=this.props.optionEls,n=r.length,o=void 0,i=void 0;for(i=0;i<n;i++)o=i===this.state.currentIndex?"mui--is-selected ":"",o+=r[i].className,t.push(l.default.createElement("div",{key:i,className:o,onClick:this.onClick.bind(this,i)},r[i].textContent));return l.default.createElement("div",{ref:function(t){e.wrapperElRef=t},className:"mui-select__menu"},t)}}]),t}(l.default.Component);f.defaultProps={optionEls:[],wrapperEl:null,onChange:null,onClose:null},r.default=d,t.exports=r.default},{"../js/lib/forms":4,"../js/lib/jqLite":5,"../js/lib/util":6,"./_helpers":7,react:"1n8/MK"}],28:[function(e,t,r){t.exports=e(10)},{react:"1n8/MK"}],29:[function(e,t,r){(function(n){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var l=window.React,o=babelHelpers.interopRequireDefault(l),i=e("./tab"),s=babelHelpers.interopRequireDefault(i),a=e("../js/lib/util"),u=babelHelpers.interopRequireWildcard(a),c=function(e){function t(e){babelHelpers.classCallCheck(this,t);var r=void 0;"number"==typeof e.initialSelectedIndex?(r=e.initialSelectedIndex,console&&n&&n.env&&"production"!==n.NODE_ENV&&console.warn('MUICSS DEPRECATION WARNING: property "initialSelectedIndex" on the muicss Tabs component is deprecated in favor of "defaultSelectedIndex". It will be removed in a future release.')):r=e.defaultSelectedIndex;var l=babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).call(this,e));return l.state={currentSelectedIndex:"number"==typeof e.selectedIndex?e.selectedIndex:r},l}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"onClick",value:function(e,t,r){("number"==typeof this.props.selectedIndex&&e!==this.props.selectedIndex||e!==this.state.currentSelectedIndex)&&(this.setState({currentSelectedIndex:e}),t.props.onActive&&t.props.onActive(t),this.props.onChange&&this.props.onChange(e,t.props.value,t,r))}},{key:"render",value:function(){var e=this.props,t=e.children,r=(e.defaultSelectedIndex,e.initialSelectedIndex,e.justified),n=e.selectedIndex,l=babelHelpers.objectWithoutProperties(e,["children","defaultSelectedIndex","initialSelectedIndex","justified","selectedIndex"]),i=o.default.Children.toArray(t),a=[],c=[],p=i.length,d=("number"==typeof n?n:this.state.currentSelectedIndex)%p,f=void 0,b=void 0,h=void 0,v=void 0;for(v=0;v<p;v++)(b=i[v]).type!==s.default&&u.raiseError("Expecting MUITab React Element"),f=v===d,a.push(o.default.createElement("li",{key:v,className:f?"mui--is-active":""},o.default.createElement("a",{onClick:this.onClick.bind(this,v,b)},b.props.label))),h="mui-tabs__pane ",f&&(h+="mui--is-active"),c.push(o.default.createElement("div",{key:v,className:h},b.props.children));return h="mui-tabs__bar",r&&(h+=" mui-tabs__bar--justified"),o.default.createElement("div",l,o.default.createElement("ul",{className:h},a),c)}}]),t}(o.default.Component);c.defaultProps={className:"",defaultSelectedIndex:0,initialSelectedIndex:null,justified:!1,onChange:null,selectedIndex:null},r.default=c,t.exports=r.default}).call(this,e("rh2vBp"))},{"../js/lib/util":6,"./tab":10,react:"1n8/MK",rh2vBp:1}],30:[function(e,t,r){"use strict";Object.defineProperty(r,"__esModule",{value:!0});var n=window.React,l=babelHelpers.interopRequireDefault(n),o=e("./text-field"),i=function(e){function t(){return babelHelpers.classCallCheck(this,t),babelHelpers.possibleConstructorReturn(this,(t.__proto__||Object.getPrototypeOf(t)).apply(this,arguments))}return babelHelpers.inherits(t,e),babelHelpers.createClass(t,[{key:"render",value:function(){var e=this;return l.default.createElement(o.TextField,babelHelpers.extends({},this.props,{ref:function(t){t&&t.inputElRef&&(e.controlEl=t.inputElRef.inputElRef)}}))}}]),t}(l.default.Component);i.defaultProps={type:"textarea"},r.default=i,t.exports=r.default},{"./text-field":11,react:"1n8/MK"}]},{},[2]); |
fluxible-router/components/Html.js | ybbkrishna/flux-examples | /**
* Copyright 2014, Yahoo! Inc.
* Copyrights licensed under the New BSD License. See the accompanying LICENSE file for terms.
*/
import React from 'react';
import ApplicationStore from '../stores/ApplicationStore';
class HtmlComponent extends React.Component {
render() {
return (
<html>
<head>
<meta charSet="utf-8" />
<title>{this.props.context.getStore(ApplicationStore).getPageTitle()}</title>
<meta name="viewport" content="width=device-width, user-scalable=no" />
<link rel="stylesheet" href="http://yui.yahooapis.com/pure/0.5.0/pure-min.css" />
</head>
<body>
<div id="app" dangerouslySetInnerHTML={{__html: this.props.markup}}></div>
</body>
<script dangerouslySetInnerHTML={{__html: this.props.state}}></script>
<script src="/public/js/client.js" defer></script>
</html>
)
}
}
export default HtmlComponent;
|
files/parsleyjs/2.2.0-rc3/parsley.js | MadhavBitra/jsdelivr | /*!
* Parsley.js
* Version 2.3.0-rc3 - built Wed, Oct 28th 2015, 8:53 pm
* http://parsleyjs.org
* Guillaume Potier - <guillaume@wisembly.com>
* Marc-Andre Lafortune - <petroselinum@marc-andre.ca>
* MIT Licensed
*/
// The source code below is generated by babel as
// Parsley is written in ECMAScript 6
//
(function (global, factory) {
typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory(require('jquery')) : typeof define === 'function' && define.amd ? define(['jquery'], factory) : global.parsley = factory(global.jQuery);
})(this, function ($) {
'use strict';
var globalID = 1;
var pastWarnings = {};
var ParsleyUtils__ParsleyUtils = {
// Parsley DOM-API
// returns object from dom attributes and values
attr: function attr($element, namespace, obj) {
var i;
var attribute;
var attributes;
var regex = new RegExp('^' + namespace, 'i');
if ('undefined' === typeof obj) obj = {};else {
// Clear all own properties. This won't affect prototype's values
for (i in obj) {
if (obj.hasOwnProperty(i)) delete obj[i];
}
}
if ('undefined' === typeof $element || 'undefined' === typeof $element[0]) return obj;
attributes = $element[0].attributes;
for (i = attributes.length; i--;) {
attribute = attributes[i];
if (attribute && attribute.specified && regex.test(attribute.name)) {
obj[this.camelize(attribute.name.slice(namespace.length))] = this.deserializeValue(attribute.value);
}
}
return obj;
},
checkAttr: function checkAttr($element, namespace, _checkAttr) {
return $element.is('[' + namespace + _checkAttr + ']');
},
setAttr: function setAttr($element, namespace, attr, value) {
$element[0].setAttribute(this.dasherize(namespace + attr), String(value));
},
generateID: function generateID() {
return '' + globalID++;
},
/** Third party functions **/
// Zepto deserialize function
deserializeValue: function deserializeValue(value) {
var num;
try {
return value ? value == "true" || (value == "false" ? false : value == "null" ? null : !isNaN(num = Number(value)) ? num : /^[\[\{]/.test(value) ? $.parseJSON(value) : value) : value;
} catch (e) {
return value;
}
},
// Zepto camelize function
camelize: function camelize(str) {
return str.replace(/-+(.)?/g, function (match, chr) {
return chr ? chr.toUpperCase() : '';
});
},
// Zepto dasherize function
dasherize: function dasherize(str) {
return str.replace(/::/g, '/').replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2').replace(/([a-z\d])([A-Z])/g, '$1_$2').replace(/_/g, '-').toLowerCase();
},
warn: function warn() {
if (window.console && 'function' === typeof window.console.warn) window.console.warn.apply(window.console, arguments);
},
warnOnce: function warnOnce(msg) {
if (!pastWarnings[msg]) {
pastWarnings[msg] = true;
this.warn.apply(this, arguments);
}
},
_resetWarnings: function _resetWarnings() {
pastWarnings = {};
},
trimString: function trimString(string) {
return string.replace(/^\s+|\s+$/g, '');
},
// Object.create polyfill, see https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Object/create#Polyfill
objectCreate: Object.create || (function () {
var Object = function Object() {};
return function (prototype) {
if (arguments.length > 1) {
throw Error('Second argument not supported');
}
if (typeof prototype != 'object') {
throw TypeError('Argument must be an object');
}
Object.prototype = prototype;
var result = new Object();
Object.prototype = null;
return result;
};
})()
};
var ParsleyUtils__default = ParsleyUtils__ParsleyUtils;
// All these options could be overriden and specified directly in DOM using
// `data-parsley-` default DOM-API
// eg: `inputs` can be set in DOM using `data-parsley-inputs="input, textarea"`
// eg: `data-parsley-stop-on-first-failing-constraint="false"`
var ParsleyDefaults = {
// ### General
// Default data-namespace for DOM API
namespace: 'data-parsley-',
// Supported inputs by default
inputs: 'input, textarea, select',
// Excluded inputs by default
excluded: 'input[type=button], input[type=submit], input[type=reset], input[type=hidden]',
// Stop validating field on highest priority failing constraint
priorityEnabled: true,
// ### Field only
// identifier used to group together inputs (e.g. radio buttons...)
multiple: null,
// identifier (or array of identifiers) used to validate only a select group of inputs
group: null,
// ### UI
// Enable\Disable error messages
uiEnabled: true,
// Key events threshold before validation
validationThreshold: 3,
// Focused field on form validation error. 'first'|'last'|'none'
focus: 'first',
// `$.Event()` that will trigger validation. eg: `keyup`, `change`...
trigger: false,
// Class that would be added on every failing validation Parsley field
errorClass: 'parsley-error',
// Same for success validation
successClass: 'parsley-success',
// Return the `$element` that will receive these above success or error classes
// Could also be (and given directly from DOM) a valid selector like `'#div'`
classHandler: function classHandler(ParsleyField) {},
// Return the `$element` where errors will be appended
// Could also be (and given directly from DOM) a valid selector like `'#div'`
errorsContainer: function errorsContainer(ParsleyField) {},
// ul elem that would receive errors' list
errorsWrapper: '<ul class="parsley-errors-list"></ul>',
// li elem that would receive error message
errorTemplate: '<li></li>'
};
var ParsleyAbstract = function ParsleyAbstract() {};
ParsleyAbstract.prototype = {
asyncSupport: true, // Deprecated
actualizeOptions: function actualizeOptions() {
ParsleyUtils__default.attr(this.$element, this.options.namespace, this.domOptions);
if (this.parent && this.parent.actualizeOptions) this.parent.actualizeOptions();
return this;
},
_resetOptions: function _resetOptions(initOptions) {
this.domOptions = ParsleyUtils__default.objectCreate(this.parent.options);
this.options = ParsleyUtils__default.objectCreate(this.domOptions);
// Shallow copy of ownProperties of initOptions:
for (var i in initOptions) {
if (initOptions.hasOwnProperty(i)) this.options[i] = initOptions[i];
}
this.actualizeOptions();
},
_listeners: null,
// Register a callback for the given event name.
// Callback is called with context as the first argument and the `this`.
// The context is the current parsley instance, or window.Parsley if global.
// A return value of `false` will interrupt the calls
on: function on(name, fn) {
this._listeners = this._listeners || {};
var queue = this._listeners[name] = this._listeners[name] || [];
queue.push(fn);
return this;
},
// Deprecated. Use `on` instead.
subscribe: function subscribe(name, fn) {
$.listenTo(this, name.toLowerCase(), fn);
},
// Unregister a callback (or all if none is given) for the given event name
off: function off(name, fn) {
var queue = this._listeners && this._listeners[name];
if (queue) {
if (!fn) {
delete this._listeners[name];
} else {
for (var i = queue.length; i--;) if (queue[i] === fn) queue.splice(i, 1);
}
}
return this;
},
// Deprecated. Use `off`
unsubscribe: function unsubscribe(name, fn) {
$.unsubscribeTo(this, name.toLowerCase());
},
// Trigger an event of the given name.
// A return value of `false` interrupts the callback chain.
// Returns false if execution was interrupted.
trigger: function trigger(name, target, extraArg) {
target = target || this;
var queue = this._listeners && this._listeners[name];
var result;
var parentResult;
if (queue) {
for (var i = queue.length; i--;) {
result = queue[i].call(target, target, extraArg);
if (result === false) return result;
}
}
if (this.parent) {
return this.parent.trigger(name, target, extraArg);
}
return true;
},
// Reset UI
reset: function reset() {
// Field case: just emit a reset event for UI
if ('ParsleyForm' !== this.__class__) return this._trigger('reset');
// Form case: emit a reset event for each field
for (var i = 0; i < this.fields.length; i++) this.fields[i]._trigger('reset');
this._trigger('reset');
},
// Destroy Parsley instance (+ UI)
destroy: function destroy() {
// Field case: emit destroy event to clean UI and then destroy stored instance
if ('ParsleyForm' !== this.__class__) {
this.$element.removeData('Parsley');
this.$element.removeData('ParsleyFieldMultiple');
this._trigger('destroy');
return;
}
// Form case: destroy all its fields and then destroy stored instance
for (var i = 0; i < this.fields.length; i++) this.fields[i].destroy();
this.$element.removeData('Parsley');
this._trigger('destroy');
},
asyncIsValid: function asyncIsValid() {
ParsleyUtils__default.warnOnce("asyncIsValid is deprecated; please use whenIsValid instead");
return this.whenValid.apply(this, arguments);
},
_findRelatedMultiple: function _findRelatedMultiple() {
return this.parent.$element.find('[' + this.options.namespace + 'multiple="' + this.options.multiple + '"]');
}
};
var requirementConverters = {
string: function string(_string) {
return _string;
},
integer: function integer(string) {
if (isNaN(string)) throw 'Requirement is not an integer: "' + string + '"';
return parseInt(string, 10);
},
number: function number(string) {
if (isNaN(string)) throw 'Requirement is not a number: "' + string + '"';
return parseFloat(string);
},
reference: function reference(string) {
// Unused for now
var result = $(string);
if (result.length === 0) throw 'No such reference: "' + string + '"';
return result;
},
boolean: function boolean(string) {
return string !== 'false';
},
object: function object(string) {
return ParsleyUtils__default.deserializeValue(string);
},
regexp: function regexp(_regexp) {
var flags = '';
// Test if RegExp is literal, if not, nothing to be done, otherwise, we need to isolate flags and pattern
if (/^\/.*\/(?:[gimy]*)$/.test(_regexp)) {
// Replace the regexp literal string with the first match group: ([gimy]*)
// If no flag is present, this will be a blank string
flags = _regexp.replace(/.*\/([gimy]*)$/, '$1');
// Again, replace the regexp literal string with the first match group:
// everything excluding the opening and closing slashes and the flags
_regexp = _regexp.replace(new RegExp('^/(.*?)/' + flags + '$'), '$1');
} else {
// Anchor regexp:
_regexp = '^' + _regexp + '$';
}
return new RegExp(_regexp, flags);
}
};
var convertArrayRequirement = function convertArrayRequirement(string, length) {
var m = string.match(/^\s*\[(.*)\]\s*$/);
if (!m) throw 'Requirement is not an array: "' + string + '"';
var values = m[1].split(',').map(ParsleyUtils__default.trimString);
if (values.length !== length) throw 'Requirement has ' + values.length + ' values when ' + length + ' are needed';
return values;
};
var convertRequirement = function convertRequirement(requirementType, string) {
var converter = requirementConverters[requirementType || 'string'];
if (!converter) throw 'Unknown requirement specification: "' + requirementType + '"';
return converter(string);
};
var convertExtraOptionRequirement = function convertExtraOptionRequirement(requirementSpec, string, extraOptionReader) {
var main = null;
var extra = {};
for (var key in requirementSpec) {
if (key) {
var value = extraOptionReader(key);
if ('string' === typeof value) value = convertRequirement(requirementSpec[key], value);
extra[key] = value;
} else {
main = convertRequirement(requirementSpec[key], string);
}
}
return [main, extra];
};
// A Validator needs to implement the methods `validate` and `parseRequirements`
var ParsleyValidator = function ParsleyValidator(spec) {
$.extend(true, this, spec);
};
ParsleyValidator.prototype = {
// Returns `true` iff the given `value` is valid according the given requirements.
validate: function validate(value, requirementFirstArg) {
if (this.fn) {
// Legacy style validator
if (arguments.length > 3) // If more args then value, requirement, instance...
requirementFirstArg = [].slice.call(arguments, 1, -1); // Skip first arg (value) and last (instance), combining the rest
return this.fn.call(this, value, requirementFirstArg);
}
if ($.isArray(value)) {
if (!this.validateMultiple) throw 'Validator `' + this.name + '` does not handle multiple values';
return this.validateMultiple.apply(this, arguments);
} else {
if (this.validateNumber) {
if (isNaN(value)) return false;
arguments[0] = parseFloat(arguments[0]);
return this.validateNumber.apply(this, arguments);
}
if (this.validateString) {
return this.validateString.apply(this, arguments);
}
throw 'Validator `' + this.name + '` only handles multiple values';
}
},
// Parses `requirements` into an array of arguments,
// according to `this.requirementType`
parseRequirements: function parseRequirements(requirements, extraOptionReader) {
if ('string' !== typeof requirements) {
// Assume requirement already parsed
// but make sure we return an array
return $.isArray(requirements) ? requirements : [requirements];
}
var type = this.requirementType;
if ($.isArray(type)) {
var values = convertArrayRequirement(requirements, type.length);
for (var i = 0; i < values.length; i++) values[i] = convertRequirement(type[i], values[i]);
return values;
} else if ($.isPlainObject(type)) {
return convertExtraOptionRequirement(type, requirements, extraOptionReader);
} else {
return [convertRequirement(type, requirements)];
}
},
// Defaults:
requirementType: 'string',
priority: 2
};
var ParsleyValidatorRegistry = function ParsleyValidatorRegistry(validators, catalog) {
this.__class__ = 'ParsleyValidatorRegistry';
// Default Parsley locale is en
this.locale = 'en';
this.init(validators || {}, catalog || {});
};
var typeRegexes = {
email: /^((([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+(\.([a-z]|\d|[!#\$%&'\*\+\-\/=\?\^_`{\|}~]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])+)*)|((\x22)((((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(([\x01-\x08\x0b\x0c\x0e-\x1f\x7f]|\x21|[\x23-\x5b]|[\x5d-\x7e]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(\\([\x01-\x09\x0b\x0c\x0d-\x7f]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF]))))*(((\x20|\x09)*(\x0d\x0a))?(\x20|\x09)+)?(\x22)))@((([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|\d|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))\.)+(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])|(([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])([a-z]|\d|-|\.|_|~|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])*([a-z]|[\u00A0-\uD7FF\uF900-\uFDCF\uFDF0-\uFFEF])))$/i,
number: /^-?(?:\d+|\d{1,3}(?:,\d{3})+)?(?:\.\d+)?$/,
integer: /^-?\d+$/,
digits: /^\d+$/,
alphanum: /^\w+$/i,
url: new RegExp("^" +
// protocol identifier
"(?:(?:https?|ftp)://)?" + // ** mod: make scheme optional
// user:pass authentication
"(?:\\S+(?::\\S*)?@)?" + "(?:" +
// IP address exclusion
// private & local networks
// "(?!(?:10|127)(?:\\.\\d{1,3}){3})" + // ** mod: allow local networks
// "(?!(?:169\\.254|192\\.168)(?:\\.\\d{1,3}){2})" + // ** mod: allow local networks
// "(?!172\\.(?:1[6-9]|2\\d|3[0-1])(?:\\.\\d{1,3}){2})" + // ** mod: allow local networks
// IP address dotted notation octets
// excludes loopback network 0.0.0.0
// excludes reserved space >= 224.0.0.0
// excludes network & broacast addresses
// (first & last IP address of each class)
"(?:[1-9]\\d?|1\\d\\d|2[01]\\d|22[0-3])" + "(?:\\.(?:1?\\d{1,2}|2[0-4]\\d|25[0-5])){2}" + "(?:\\.(?:[1-9]\\d?|1\\d\\d|2[0-4]\\d|25[0-4]))" + "|" +
// host name
'(?:(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)' +
// domain name
'(?:\\.(?:[a-z\\u00a1-\\uffff0-9]-*)*[a-z\\u00a1-\\uffff0-9]+)*' +
// TLD identifier
'(?:\\.(?:[a-z\\u00a1-\\uffff]{2,}))' + ")" +
// port number
"(?::\\d{2,5})?" +
// resource path
"(?:/\\S*)?" + "$", 'i')
};
typeRegexes.range = typeRegexes.number;
ParsleyValidatorRegistry.prototype = {
init: function init(validators, catalog) {
this.catalog = catalog;
// Copy prototype's validators:
this.validators = $.extend({}, this.validators);
for (var name in validators) this.addValidator(name, validators[name].fn, validators[name].priority);
window.Parsley.trigger('parsley:validator:init');
},
// Set new messages locale if we have dictionary loaded in ParsleyConfig.i18n
setLocale: function setLocale(locale) {
if ('undefined' === typeof this.catalog[locale]) throw new Error(locale + ' is not available in the catalog');
this.locale = locale;
return this;
},
// Add a new messages catalog for a given locale. Set locale for this catalog if set === `true`
addCatalog: function addCatalog(locale, messages, set) {
if ('object' === typeof messages) this.catalog[locale] = messages;
if (true === set) return this.setLocale(locale);
return this;
},
// Add a specific message for a given constraint in a given locale
addMessage: function addMessage(locale, name, message) {
if ('undefined' === typeof this.catalog[locale]) this.catalog[locale] = {};
this.catalog[locale][name] = message;
return this;
},
// Add messages for a given locale
addMessages: function addMessages(locale, nameMessageObject) {
for (var name in nameMessageObject) this.addMessage(locale, name, nameMessageObject[name]);
return this;
},
// Add a new validator
//
// addValidator('custom', {
// requirementType: ['integer', 'integer'],
// validateString: function(value, from, to) {},
// priority: 22,
// messages: {
// en: "Hey, that's no good",
// fr: "Aye aye, pas bon du tout",
// }
// })
//
// Old API was addValidator(name, function, priority)
//
addValidator: function addValidator(name, arg1, arg2) {
if (this.validators[name]) ParsleyUtils__default.warn('Validator "' + name + '" is already defined.');else if (ParsleyDefaults.hasOwnProperty(name)) {
ParsleyUtils__default.warn('"' + name + '" is a restricted keyword and is not a valid validator name.');
return;
}
return this._setValidator.apply(this, arguments);
},
updateValidator: function updateValidator(name, arg1, arg2) {
if (!this.validators[name]) {
ParsleyUtils__default.warn('Validator "' + name + '" is not already defined.');
return this.addValidator.apply(this, arguments);
}
return this._setValidator(this, arguments);
},
removeValidator: function removeValidator(name) {
if (!this.validators[name]) ParsleyUtils__default.warn('Validator "' + name + '" is not defined.');
delete this.validators[name];
return this;
},
_setValidator: function _setValidator(name, validator, priority) {
if ('object' !== typeof validator) {
// Old style validator, with `fn` and `priority`
validator = {
fn: validator,
priority: priority
};
}
if (!validator.validate) {
validator = new ParsleyValidator(validator);
}
this.validators[name] = validator;
for (var locale in validator.messages || {}) this.addMessage(locale, name, validator.messages[locale]);
return this;
},
getErrorMessage: function getErrorMessage(constraint) {
var message;
// Type constraints are a bit different, we have to match their requirements too to find right error message
if ('type' === constraint.name) {
var typeMessages = this.catalog[this.locale][constraint.name] || {};
message = typeMessages[constraint.requirements];
} else message = this.formatMessage(this.catalog[this.locale][constraint.name], constraint.requirements);
return message || this.catalog[this.locale].defaultMessage || this.catalog.en.defaultMessage;
},
// Kind of light `sprintf()` implementation
formatMessage: function formatMessage(string, parameters) {
if ('object' === typeof parameters) {
for (var i in parameters) string = this.formatMessage(string, parameters[i]);
return string;
}
return 'string' === typeof string ? string.replace(new RegExp('%s', 'i'), parameters) : '';
},
// Here is the Parsley default validators list.
// A validator is an object with the following key values:
// - priority: an integer
// - requirement: 'string' (default), 'integer', 'number', 'regexp' or an Array of these
// - validateString, validateMultiple, validateNumber: functions returning `true`, `false` or a promise
// Alternatively, a validator can be a function that returns such an object
//
validators: {
notblank: {
validateString: function validateString(value) {
return (/\S/.test(value)
);
},
priority: 2
},
required: {
validateMultiple: function validateMultiple(values) {
return values.length > 0;
},
validateString: function validateString(value) {
return (/\S/.test(value)
);
},
priority: 512
},
type: {
validateString: function validateString(value, type) {
var regex = typeRegexes[type];
if (!regex) throw new Error('validator type `' + type + '` is not supported');
return regex.test(value);
},
priority: 256
},
pattern: {
validateString: function validateString(value, regexp) {
return regexp.test(value);
},
requirementType: 'regexp',
priority: 64
},
minlength: {
validateString: function validateString(value, requirement) {
return value.length >= requirement;
},
requirementType: 'integer',
priority: 30
},
maxlength: {
validateString: function validateString(value, requirement) {
return value.length <= requirement;
},
requirementType: 'integer',
priority: 30
},
length: {
validateString: function validateString(value, min, max) {
return value.length >= min && value.length <= max;
},
requirementType: ['integer', 'integer'],
priority: 30
},
mincheck: {
validateMultiple: function validateMultiple(values, requirement) {
return values.length >= requirement;
},
requirementType: 'integer',
priority: 30
},
maxcheck: {
validateMultiple: function validateMultiple(values, requirement) {
return values.length <= requirement;
},
requirementType: 'integer',
priority: 30
},
check: {
validateMultiple: function validateMultiple(values, min, max) {
return values.length >= min && values.length <= max;
},
requirementType: ['integer', 'integer'],
priority: 30
},
min: {
validateNumber: function validateNumber(value, requirement) {
return value >= requirement;
},
requirementType: 'number',
priority: 30
},
max: {
validateNumber: function validateNumber(value, requirement) {
return value <= requirement;
},
requirementType: 'number',
priority: 30
},
range: {
validateNumber: function validateNumber(value, min, max) {
return value >= min && value <= max;
},
requirementType: ['number', 'number'],
priority: 30
},
equalto: {
validateString: function validateString(value, refOrValue) {
var $reference = $(refOrValue);
if ($reference.length) return value === $reference.val();else return value === refOrValue;
},
priority: 256
}
}
};
var ParsleyUI = function ParsleyUI(options) {
this.__class__ = 'ParsleyUI';
};
ParsleyUI.prototype = {
listen: function listen() {
var that = this;
window.Parsley.on('form:init', function () {
that.setupForm(this);
}).on('field:init', function () {
that.setupField(this);
}).on('field:validated', function () {
that.reflow(this);
}).on('form:validated', function () {
that.focus(this);
}).on('field:reset', function () {
that.reset(this);
}).on('form:destroy', function () {
that.destroy(this);
}).on('field:destroy', function () {
that.destroy(this);
});
return this;
},
reflow: function reflow(fieldInstance) {
// If this field has not an active UI (case for multiples) don't bother doing something
if ('undefined' === typeof fieldInstance._ui || false === fieldInstance._ui.active) return;
// Diff between two validation results
var diff = this._diff(fieldInstance.validationResult, fieldInstance._ui.lastValidationResult);
// Then store current validation result for next reflow
fieldInstance._ui.lastValidationResult = fieldInstance.validationResult;
// Field have been validated at least once if here. Useful for binded key events...
fieldInstance._ui.validatedOnce = true;
// Handle valid / invalid / none field class
this.manageStatusClass(fieldInstance);
// Add, remove, updated errors messages
this.manageErrorsMessages(fieldInstance, diff);
// Triggers impl
this.actualizeTriggers(fieldInstance);
// If field is not valid for the first time, bind keyup trigger to ease UX and quickly inform user
if ((diff.kept.length || diff.added.length) && true !== fieldInstance._ui.failedOnce) this.manageFailingFieldTrigger(fieldInstance);
},
// Returns an array of field's error message(s)
getErrorsMessages: function getErrorsMessages(fieldInstance) {
// No error message, field is valid
if (true === fieldInstance.validationResult) return [];
var messages = [];
for (var i = 0; i < fieldInstance.validationResult.length; i++) messages.push(fieldInstance.validationResult[i].errorMessage || this._getErrorMessage(fieldInstance, fieldInstance.validationResult[i].assert));
return messages;
},
manageStatusClass: function manageStatusClass(fieldInstance) {
if (fieldInstance.hasConstraints() && fieldInstance.needsValidation() && true === fieldInstance.validationResult) this._successClass(fieldInstance);else if (fieldInstance.validationResult.length > 0) this._errorClass(fieldInstance);else this._resetClass(fieldInstance);
},
manageErrorsMessages: function manageErrorsMessages(fieldInstance, diff) {
if ('undefined' !== typeof fieldInstance.options.errorsMessagesDisabled) return;
// Case where we have errorMessage option that configure an unique field error message, regardless failing validators
if ('undefined' !== typeof fieldInstance.options.errorMessage) {
if (diff.added.length || diff.kept.length) {
this._insertErrorWrapper(fieldInstance);
if (0 === fieldInstance._ui.$errorsWrapper.find('.parsley-custom-error-message').length) fieldInstance._ui.$errorsWrapper.append($(fieldInstance.options.errorTemplate).addClass('parsley-custom-error-message'));
return fieldInstance._ui.$errorsWrapper.addClass('filled').find('.parsley-custom-error-message').html(fieldInstance.options.errorMessage);
}
return fieldInstance._ui.$errorsWrapper.removeClass('filled').find('.parsley-custom-error-message').remove();
}
// Show, hide, update failing constraints messages
for (var i = 0; i < diff.removed.length; i++) this.removeError(fieldInstance, diff.removed[i].assert.name, true);
for (i = 0; i < diff.added.length; i++) this.addError(fieldInstance, diff.added[i].assert.name, diff.added[i].errorMessage, diff.added[i].assert, true);
for (i = 0; i < diff.kept.length; i++) this.updateError(fieldInstance, diff.kept[i].assert.name, diff.kept[i].errorMessage, diff.kept[i].assert, true);
},
// TODO: strange API here, intuitive for manual usage with addError(pslyInstance, 'foo', 'bar')
// but a little bit complex for above internal usage, with forced undefined parameter...
addError: function addError(fieldInstance, name, message, assert, doNotUpdateClass) {
this._insertErrorWrapper(fieldInstance);
fieldInstance._ui.$errorsWrapper.addClass('filled').append($(fieldInstance.options.errorTemplate).addClass('parsley-' + name).html(message || this._getErrorMessage(fieldInstance, assert)));
if (true !== doNotUpdateClass) this._errorClass(fieldInstance);
},
// Same as above
updateError: function updateError(fieldInstance, name, message, assert, doNotUpdateClass) {
fieldInstance._ui.$errorsWrapper.addClass('filled').find('.parsley-' + name).html(message || this._getErrorMessage(fieldInstance, assert));
if (true !== doNotUpdateClass) this._errorClass(fieldInstance);
},
// Same as above twice
removeError: function removeError(fieldInstance, name, doNotUpdateClass) {
fieldInstance._ui.$errorsWrapper.removeClass('filled').find('.parsley-' + name).remove();
// edge case possible here: remove a standard Parsley error that is still failing in fieldInstance.validationResult
// but highly improbable cuz' manually removing a well Parsley handled error makes no sense.
if (true !== doNotUpdateClass) this.manageStatusClass(fieldInstance);
},
focus: function focus(formInstance) {
formInstance._focusedField = null;
if (true === formInstance.validationResult || 'none' === formInstance.options.focus) return null;
for (var i = 0; i < formInstance.fields.length; i++) {
var field = formInstance.fields[i];
if (true !== field.validationResult && field.validationResult.length > 0 && 'undefined' === typeof field.options.noFocus) {
formInstance._focusedField = field.$element;
if ('first' === formInstance.options.focus) break;
}
}
if (null === formInstance._focusedField) return null;
return formInstance._focusedField.focus();
},
_getErrorMessage: function _getErrorMessage(fieldInstance, constraint) {
var customConstraintErrorMessage = constraint.name + 'Message';
if ('undefined' !== typeof fieldInstance.options[customConstraintErrorMessage]) return window.Parsley.formatMessage(fieldInstance.options[customConstraintErrorMessage], constraint.requirements);
return window.Parsley.getErrorMessage(constraint);
},
_diff: function _diff(newResult, oldResult, deep) {
var added = [];
var kept = [];
for (var i = 0; i < newResult.length; i++) {
var found = false;
for (var j = 0; j < oldResult.length; j++) if (newResult[i].assert.name === oldResult[j].assert.name) {
found = true;
break;
}
if (found) kept.push(newResult[i]);else added.push(newResult[i]);
}
return {
kept: kept,
added: added,
removed: !deep ? this._diff(oldResult, newResult, true).added : []
};
},
setupForm: function setupForm(formInstance) {
formInstance.$element.on('submit.Parsley', false, $.proxy(formInstance.onSubmitValidate, formInstance));
formInstance.$element.on('click.Parsley', 'input[type="submit"], button[type="submit"]', $.proxy(formInstance.onSubmitButton, formInstance));
// UI could be disabled
if (false === formInstance.options.uiEnabled) return;
formInstance.$element.attr('novalidate', '');
},
setupField: function setupField(fieldInstance) {
var _ui = { active: false };
// UI could be disabled
if (false === fieldInstance.options.uiEnabled) return;
_ui.active = true;
// Give field its Parsley id in DOM
fieldInstance.$element.attr(fieldInstance.options.namespace + 'id', fieldInstance.__id__);
/** Generate important UI elements and store them in fieldInstance **/
// $errorClassHandler is the $element that woul have parsley-error and parsley-success classes
_ui.$errorClassHandler = this._manageClassHandler(fieldInstance);
// $errorsWrapper is a div that would contain the various field errors, it will be appended into $errorsContainer
_ui.errorsWrapperId = 'parsley-id-' + (fieldInstance.options.multiple ? 'multiple-' + fieldInstance.options.multiple : fieldInstance.__id__);
_ui.$errorsWrapper = $(fieldInstance.options.errorsWrapper).attr('id', _ui.errorsWrapperId);
// ValidationResult UI storage to detect what have changed bwt two validations, and update DOM accordingly
_ui.lastValidationResult = [];
_ui.validatedOnce = false;
_ui.validationInformationVisible = false;
// Store it in fieldInstance for later
fieldInstance._ui = _ui;
// Bind triggers first time
this.actualizeTriggers(fieldInstance);
},
// Determine which element will have `parsley-error` and `parsley-success` classes
_manageClassHandler: function _manageClassHandler(fieldInstance) {
// An element selector could be passed through DOM with `data-parsley-class-handler=#foo`
if ('string' === typeof fieldInstance.options.classHandler && $(fieldInstance.options.classHandler).length) return $(fieldInstance.options.classHandler);
// Class handled could also be determined by function given in Parsley options
var $handler = fieldInstance.options.classHandler(fieldInstance);
// If this function returned a valid existing DOM element, go for it
if ('undefined' !== typeof $handler && $handler.length) return $handler;
// Otherwise, if simple element (input, texatrea, select...) it will perfectly host the classes
if (!fieldInstance.options.multiple || fieldInstance.$element.is('select')) return fieldInstance.$element;
// But if multiple element (radio, checkbox), that would be their parent
return fieldInstance.$element.parent();
},
_insertErrorWrapper: function _insertErrorWrapper(fieldInstance) {
var $errorsContainer;
// Nothing to do if already inserted
if (0 !== fieldInstance._ui.$errorsWrapper.parent().length) return fieldInstance._ui.$errorsWrapper.parent();
if ('string' === typeof fieldInstance.options.errorsContainer) {
if ($(fieldInstance.options.errorsContainer).length) return $(fieldInstance.options.errorsContainer).append(fieldInstance._ui.$errorsWrapper);else ParsleyUtils__default.warn('The errors container `' + fieldInstance.options.errorsContainer + '` does not exist in DOM');
} else if ('function' === typeof fieldInstance.options.errorsContainer) $errorsContainer = fieldInstance.options.errorsContainer(fieldInstance);
if ('undefined' !== typeof $errorsContainer && $errorsContainer.length) return $errorsContainer.append(fieldInstance._ui.$errorsWrapper);
var $from = fieldInstance.$element;
if (fieldInstance.options.multiple) $from = $from.parent();
return $from.after(fieldInstance._ui.$errorsWrapper);
},
actualizeTriggers: function actualizeTriggers(fieldInstance) {
var $toBind = fieldInstance.$element;
if (fieldInstance.options.multiple) $toBind = $('[' + fieldInstance.options.namespace + 'multiple="' + fieldInstance.options.multiple + '"]');
// Remove Parsley events already binded on this field
$toBind.off('.Parsley');
// If no trigger is set, all good
if (false === fieldInstance.options.trigger) return;
var triggers = fieldInstance.options.trigger.replace(/^\s+/g, '').replace(/\s+$/g, '');
if ('' === triggers) return;
// Bind fieldInstance.eventValidate if exists (for parsley.ajax for example), ParsleyUI.eventValidate otherwise
$toBind.on(triggers.split(' ').join('.Parsley ') + '.Parsley', $.proxy('function' === typeof fieldInstance.eventValidate ? fieldInstance.eventValidate : this.eventValidate, fieldInstance));
},
// Called through $.proxy with fieldInstance. `this` context is ParsleyField
eventValidate: function eventValidate(event) {
// For keyup, keypress, keydown... events that could be a little bit obstrusive
// do not validate if val length < min threshold on first validation. Once field have been validated once and info
// about success or failure have been displayed, always validate with this trigger to reflect every yalidation change.
if (new RegExp('key').test(event.type)) if (!this._ui.validationInformationVisible && this.getValue().length <= this.options.validationThreshold) return;
this._ui.validatedOnce = true;
this.validate();
},
manageFailingFieldTrigger: function manageFailingFieldTrigger(fieldInstance) {
fieldInstance._ui.failedOnce = true;
// Radio and checkboxes fields must bind every field multiple
if (fieldInstance.options.multiple) $('[' + fieldInstance.options.namespace + 'multiple="' + fieldInstance.options.multiple + '"]').each(function () {
if (!new RegExp('change', 'i').test($(this).parsley().options.trigger || '')) return $(this).on('change.ParsleyFailedOnce', false, $.proxy(fieldInstance.validate, fieldInstance));
});
// Select case
if (fieldInstance.$element.is('select')) if (!new RegExp('change', 'i').test(fieldInstance.options.trigger || '')) return fieldInstance.$element.on('change.ParsleyFailedOnce', false, $.proxy(fieldInstance.validate, fieldInstance));
// All other inputs fields
if (!new RegExp('keyup', 'i').test(fieldInstance.options.trigger || '')) return fieldInstance.$element.on('keyup.ParsleyFailedOnce', false, $.proxy(fieldInstance.validate, fieldInstance));
},
reset: function reset(parsleyInstance) {
// Reset all event listeners
this.actualizeTriggers(parsleyInstance);
parsleyInstance.$element.off('.ParsleyFailedOnce');
// Nothing to do if UI never initialized for this field
if ('undefined' === typeof parsleyInstance._ui) return;
if ('ParsleyForm' === parsleyInstance.__class__) return;
// Reset all errors' li
parsleyInstance._ui.$errorsWrapper.removeClass('filled').children().remove();
// Reset validation class
this._resetClass(parsleyInstance);
// Reset validation flags and last validation result
parsleyInstance._ui.validatedOnce = false;
parsleyInstance._ui.lastValidationResult = [];
parsleyInstance._ui.validationInformationVisible = false;
parsleyInstance._ui.failedOnce = false;
},
destroy: function destroy(parsleyInstance) {
this.reset(parsleyInstance);
if ('ParsleyForm' === parsleyInstance.__class__) return;
if ('undefined' !== typeof parsleyInstance._ui) parsleyInstance._ui.$errorsWrapper.remove();
delete parsleyInstance._ui;
},
_successClass: function _successClass(fieldInstance) {
fieldInstance._ui.validationInformationVisible = true;
fieldInstance._ui.$errorClassHandler.removeClass(fieldInstance.options.errorClass).addClass(fieldInstance.options.successClass);
},
_errorClass: function _errorClass(fieldInstance) {
fieldInstance._ui.validationInformationVisible = true;
fieldInstance._ui.$errorClassHandler.removeClass(fieldInstance.options.successClass).addClass(fieldInstance.options.errorClass);
},
_resetClass: function _resetClass(fieldInstance) {
fieldInstance._ui.$errorClassHandler.removeClass(fieldInstance.options.successClass).removeClass(fieldInstance.options.errorClass);
}
};
var ParsleyForm = function ParsleyForm(element, domOptions, options) {
this.__class__ = 'ParsleyForm';
this.__id__ = ParsleyUtils__default.generateID();
this.$element = $(element);
this.domOptions = domOptions;
this.options = options;
this.parent = window.Parsley;
this.fields = [];
this.validationResult = null;
};
var ParsleyForm__statusMapping = { pending: null, resolved: true, rejected: false };
ParsleyForm.prototype = {
onSubmitValidate: function onSubmitValidate(event) {
var that = this;
// This is a Parsley generated submit event, do not validate, do not prevent, simply exit and keep normal behavior
if (true === event.parsley) return;
// If we didn't come here through a submit button, use the first one in the form
this._$submitSource = this._$submitSource || this.$element.find('input[type="submit"], button[type="submit"]').first();
if (this._$submitSource.is('[formnovalidate]')) {
this._$submitSource = null;
return;
}
// Because some validations might be asynchroneous,
// we cancel this submit and will fake it after validation.
event.stopImmediatePropagation();
event.preventDefault();
this.whenValidate(undefined, undefined, event).done(function () {
that._submit();
}).always(function () {
that._$submitSource = null;
});
return this;
},
onSubmitButton: function onSubmitButton(event) {
this._$submitSource = $(event.target);
},
// internal
// _submit submits the form, this time without going through the validations.
// Care must be taken to "fake" the actual submit button being clicked.
_submit: function _submit() {
if (false === this._trigger('submit')) return;
this.$element.find('.parsley_synthetic_submit_button').remove();
// Add submit button's data
if (this._$submitSource) {
$('<input class="parsley_synthetic_submit_button" type="hidden">').attr('name', this._$submitSource.attr('name')).attr('value', this._$submitSource.attr('value')).appendTo(this.$element);
}
//
this.$element.trigger($.extend($.Event('submit'), { parsley: true }));
},
// Performs validation on fields while triggering events.
// @returns `true` if al validations succeeds, `false`
// if a failure is immediately detected, or `null`
// if dependant on a promise.
// Prefer `whenValidate`.
validate: function validate(group, force, event) {
return ParsleyForm__statusMapping[this.whenValidate(group, force, event).state()];
},
whenValidate: function whenValidate(group, force, event) {
var that = this;
this.submitEvent = event;
this.validationResult = true;
// fire validate event to eventually modify things before very validation
this._trigger('validate');
// Refresh form DOM options and form's fields that could have changed
this._refreshFields();
var promises = this._withoutReactualizingFormOptions(function () {
return $.map(this.fields, function (field) {
// do not validate a field if not the same as given validation group
if (!group || that._isFieldInGroup(field, group)) return field.whenValidate(force);
});
});
var promiseBasedOnValidationResult = function promiseBasedOnValidationResult() {
var r = $.Deferred();
if (false === that.validationResult) r.reject();
return r.resolve().promise();
};
return $.when.apply($, promises).done(function () {
that._trigger('success');
}).fail(function () {
that.validationResult = false;that._trigger('error');
}).always(function () {
that._trigger('validated');
}).pipe(promiseBasedOnValidationResult, promiseBasedOnValidationResult);
},
// Iterate over refreshed fields, and stop on first failure.
// Returns `true` if all fields are valid, `false` if a failure is detected
// or `null` if the result depends on an unresolved promise.
// Prefer using `whenValid` instead.
isValid: function isValid(group, force) {
return ParsleyForm__statusMapping[this.whenValid(group, force).state()];
},
// Iterate over refreshed fields and validate them.
// Returns a promise.
// A validation that immediately fails will interrupt the validations.
whenValid: function whenValid(group, force) {
var that = this;
this._refreshFields();
var promises = this._withoutReactualizingFormOptions(function () {
return $.map(this.fields, function (field) {
// do not validate a field if not the same as given validation group
if (!group || that._isFieldInGroup(field, group)) return field.whenValid(force);
});
});
return $.when.apply($, promises);
},
_isFieldInGroup: function _isFieldInGroup(field, group) {
if ($.isArray(field.options.group)) return -1 !== $.inArray(group, field.options.group);
return field.options.group === group;
},
_refreshFields: function _refreshFields() {
return this.actualizeOptions()._bindFields();
},
_bindFields: function _bindFields() {
var self = this;
var oldFields = this.fields;
this.fields = [];
this.fieldsMappedById = {};
this._withoutReactualizingFormOptions(function () {
this.$element.find(this.options.inputs).not(this.options.excluded).each(function () {
var fieldInstance = new window.Parsley.Factory(this, {}, self);
// Only add valid and not excluded `ParsleyField` and `ParsleyFieldMultiple` children
if (('ParsleyField' === fieldInstance.__class__ || 'ParsleyFieldMultiple' === fieldInstance.__class__) && true !== fieldInstance.options.excluded) if ('undefined' === typeof self.fieldsMappedById[fieldInstance.__class__ + '-' + fieldInstance.__id__]) {
self.fieldsMappedById[fieldInstance.__class__ + '-' + fieldInstance.__id__] = fieldInstance;
self.fields.push(fieldInstance);
}
});
$(oldFields).not(self.fields).each(function () {
this._trigger('reset');
});
});
return this;
},
// Internal only.
// Looping on a form's fields to do validation or similar
// will trigger reactualizing options on all of them, which
// in turn will reactualize the form's options.
// To avoid calling actualizeOptions so many times on the form
// for nothing, _withoutReactualizingFormOptions temporarily disables
// the method actualizeOptions on this form while `fn` is called.
_withoutReactualizingFormOptions: function _withoutReactualizingFormOptions(fn) {
var oldActualizeOptions = this.actualizeOptions;
this.actualizeOptions = function () {
return this;
};
var result = fn.call(this); // Keep the current `this`.
this.actualizeOptions = oldActualizeOptions;
return result;
},
// Internal only.
// Shortcut to trigger an event
// Returns true iff event is not interrupted and default not prevented.
_trigger: function _trigger(eventName) {
return this.trigger('form:' + eventName);
}
};
var ConstraintFactory = function ConstraintFactory(parsleyField, name, requirements, priority, isDomConstraint) {
if (!new RegExp('ParsleyField').test(parsleyField.__class__)) throw new Error('ParsleyField or ParsleyFieldMultiple instance expected');
var validatorSpec = window.Parsley._validatorRegistry.validators[name];
var validator = new ParsleyValidator(validatorSpec);
$.extend(this, {
validator: validator,
name: name,
requirements: requirements,
priority: priority || parsleyField.options[name + 'Priority'] || validator.priority,
isDomConstraint: true === isDomConstraint
});
this._parseRequirements(parsleyField.options);
};
var capitalize = function capitalize(str) {
var cap = str[0].toUpperCase();
return cap + str.slice(1);
};
ConstraintFactory.prototype = {
validate: function validate(value, instance) {
var args = this.requirementList.slice(0); // Make copy
args.unshift(value);
args.push(instance);
return this.validator.validate.apply(this.validator, args);
},
_parseRequirements: function _parseRequirements(options) {
var that = this;
this.requirementList = this.validator.parseRequirements(this.requirements, function (key) {
return options[that.name + capitalize(key)];
});
}
};
var ParsleyField = function ParsleyField(field, domOptions, options, parsleyFormInstance) {
this.__class__ = 'ParsleyField';
this.__id__ = ParsleyUtils__default.generateID();
this.$element = $(field);
// Set parent if we have one
if ('undefined' !== typeof parsleyFormInstance) {
this.parent = parsleyFormInstance;
}
this.options = options;
this.domOptions = domOptions;
// Initialize some properties
this.constraints = [];
this.constraintsByName = {};
this.validationResult = [];
// Bind constraints
this._bindConstraints();
};
var parsley_field__statusMapping = { pending: null, resolved: true, rejected: false };
ParsleyField.prototype = {
// # Public API
// Validate field and trigger some events for mainly `ParsleyUI`
// @returns `true`, an array of the validators that failed, or
// `null` if validation is not finished. Prefer using whenValidate
validate: function validate(force) {
var promise = this.whenValidate(force);
switch (promise.state()) {
case 'pending':
return null;
case 'resolved':
return true;
case 'rejected':
return this.validationResult;
}
},
// Validate field and trigger some events for mainly `ParsleyUI`
// @returns a promise that succeeds only when all validations do.
whenValidate: function whenValidate(force) {
var that = this;
this.value = this.getValue();
// Field Validate event. `this.value` could be altered for custom needs
this._trigger('validate');
return this.whenValid(force, this.value).done(function () {
that._trigger('success');
}).fail(function () {
that._trigger('error');
}).always(function () {
that._trigger('validated');
});
},
hasConstraints: function hasConstraints() {
return 0 !== this.constraints.length;
},
// An empty optional field does not need validation
needsValidation: function needsValidation(value) {
if ('undefined' === typeof value) value = this.getValue();
// If a field is empty and not required, it is valid
// Except if `data-parsley-validate-if-empty` explicitely added, useful for some custom validators
if (!value.length && !this._isRequired() && 'undefined' === typeof this.options.validateIfEmpty) return false;
return true;
},
// Just validate field. Do not trigger any event.
// Returns `true` iff all constraints pass, `false` if there are failures,
// or `null` if the result can not be determined yet (depends on a promise)
// See also `whenValid`.
isValid: function isValid(force, value) {
return parsley_field__statusMapping[this.whenValid(force, value).state()];
},
// Just validate field. Do not trigger any event.
// @returns a promise that succeeds only when all validations do.
// The argument `force` is optional, defaults to `false`.
// The argument `value` is optional. If given, it will be validated instead of the value of the input.
whenValid: function whenValid(force, value) {
// Recompute options and rebind constraints to have latest changes
this.refreshConstraints();
this.validationResult = true;
// A field without constraint is valid
if (!this.hasConstraints()) return $.when();
// Make `force` argument optional
if ('boolean' !== typeof force && 'undefined' === typeof value) {
value = force;
force = false;
}
// Value could be passed as argument, needed to add more power to 'parsley:field:validate'
if ('undefined' === typeof value || null === value) value = this.getValue();
if (!this.needsValidation(value) && true !== force) return $.when();
var groupedConstraints = this._getGroupedConstraints();
var promises = [];
var that = this;
$.each(groupedConstraints, function (_, constraints) {
// Process one group of constraints at a time, we validate the constraints
// and combine the promises together.
var promise = $.when.apply($, $.map(constraints, $.proxy(that, '_validateConstraint', value)));
promises.push(promise);
if (promise.state() === 'rejected') return false; // Interrupt processing if a group has already failed
});
return $.when.apply($, promises);
},
// @returns a promise
_validateConstraint: function _validateConstraint(value, constraint) {
var that = this;
var result = constraint.validate(value, this);
// Map false to a failed promise
if (false === result) result = $.Deferred().reject();
// Make sure we return a promise and that we record failures
return $.when(result).fail(function (errorMessage) {
if (true === that.validationResult) that.validationResult = [];
that.validationResult.push({
assert: constraint,
errorMessage: 'string' === typeof errorMessage && errorMessage
});
});
},
// @returns Parsley field computed value that could be overrided or configured in DOM
getValue: function getValue() {
var value;
// Value could be overriden in DOM or with explicit options
if ('function' === typeof this.options.value) value = this.options.value(this);else if ('undefined' !== typeof this.options.value) value = this.options.value;else value = this.$element.val();
// Handle wrong DOM or configurations
if ('undefined' === typeof value || null === value) return '';
return this._handleWhitespace(value);
},
// Actualize options that could have change since previous validation
// Re-bind accordingly constraints (could be some new, removed or updated)
refreshConstraints: function refreshConstraints() {
return this.actualizeOptions()._bindConstraints();
},
/**
* Add a new constraint to a field
*
* @param {String} name
* @param {Mixed} requirements optional
* @param {Number} priority optional
* @param {Boolean} isDomConstraint optional
*/
addConstraint: function addConstraint(name, requirements, priority, isDomConstraint) {
if (window.Parsley._validatorRegistry.validators[name]) {
var constraint = new ConstraintFactory(this, name, requirements, priority, isDomConstraint);
// if constraint already exist, delete it and push new version
if ('undefined' !== this.constraintsByName[constraint.name]) this.removeConstraint(constraint.name);
this.constraints.push(constraint);
this.constraintsByName[constraint.name] = constraint;
}
return this;
},
// Remove a constraint
removeConstraint: function removeConstraint(name) {
for (var i = 0; i < this.constraints.length; i++) if (name === this.constraints[i].name) {
this.constraints.splice(i, 1);
break;
}
delete this.constraintsByName[name];
return this;
},
// Update a constraint (Remove + re-add)
updateConstraint: function updateConstraint(name, parameters, priority) {
return this.removeConstraint(name).addConstraint(name, parameters, priority);
},
// # Internals
// Internal only.
// Bind constraints from config + options + DOM
_bindConstraints: function _bindConstraints() {
var constraints = [];
var constraintsByName = {};
// clean all existing DOM constraints to only keep javascript user constraints
for (var i = 0; i < this.constraints.length; i++) if (false === this.constraints[i].isDomConstraint) {
constraints.push(this.constraints[i]);
constraintsByName[this.constraints[i].name] = this.constraints[i];
}
this.constraints = constraints;
this.constraintsByName = constraintsByName;
// then re-add Parsley DOM-API constraints
for (var name in this.options) this.addConstraint(name, this.options[name], undefined, true);
// finally, bind special HTML5 constraints
return this._bindHtml5Constraints();
},
// Internal only.
// Bind specific HTML5 constraints to be HTML5 compliant
_bindHtml5Constraints: function _bindHtml5Constraints() {
// html5 required
if (this.$element.hasClass('required') || this.$element.attr('required')) this.addConstraint('required', true, undefined, true);
// html5 pattern
if ('string' === typeof this.$element.attr('pattern')) this.addConstraint('pattern', this.$element.attr('pattern'), undefined, true);
// range
if ('undefined' !== typeof this.$element.attr('min') && 'undefined' !== typeof this.$element.attr('max')) this.addConstraint('range', [this.$element.attr('min'), this.$element.attr('max')], undefined, true);
// HTML5 min
else if ('undefined' !== typeof this.$element.attr('min')) this.addConstraint('min', this.$element.attr('min'), undefined, true);
// HTML5 max
else if ('undefined' !== typeof this.$element.attr('max')) this.addConstraint('max', this.$element.attr('max'), undefined, true);
// length
if ('undefined' !== typeof this.$element.attr('minlength') && 'undefined' !== typeof this.$element.attr('maxlength')) this.addConstraint('length', [this.$element.attr('minlength'), this.$element.attr('maxlength')], undefined, true);
// HTML5 minlength
else if ('undefined' !== typeof this.$element.attr('minlength')) this.addConstraint('minlength', this.$element.attr('minlength'), undefined, true);
// HTML5 maxlength
else if ('undefined' !== typeof this.$element.attr('maxlength')) this.addConstraint('maxlength', this.$element.attr('maxlength'), undefined, true);
// html5 types
var type = this.$element.attr('type');
if ('undefined' === typeof type) return this;
// Small special case here for HTML5 number: integer validator if step attribute is undefined or an integer value, number otherwise
if ('number' === type) {
if ('undefined' === typeof this.$element.attr('step') || 0 === parseFloat(this.$element.attr('step')) % 1) {
return this.addConstraint('type', 'integer', undefined, true);
} else {
return this.addConstraint('type', 'number', undefined, true);
}
// Regular other HTML5 supported types
} else if (/^(email|url|range)$/i.test(type)) {
return this.addConstraint('type', type, undefined, true);
}
return this;
},
// Internal only.
// Field is required if have required constraint without `false` value
_isRequired: function _isRequired() {
if ('undefined' === typeof this.constraintsByName.required) return false;
return false !== this.constraintsByName.required.requirements;
},
// Internal only.
// Shortcut to trigger an event
_trigger: function _trigger(eventName) {
return this.trigger('field:' + eventName);
},
// Internal only
// Handles whitespace in a value
// Use `data-parsley-whitespace="squish"` to auto squish input value
// Use `data-parsley-whitespace="trim"` to auto trim input value
_handleWhitespace: function _handleWhitespace(value) {
if (true === this.options.trimValue) ParsleyUtils__default.warnOnce('data-parsley-trim-value="true" is deprecated, please use data-parsley-whitespace="trim"');
if ('squish' === this.options.whitespace) value = value.replace(/\s{2,}/g, ' ');
if ('trim' === this.options.whitespace || 'squish' === this.options.whitespace || true === this.options.trimValue) value = ParsleyUtils__default.trimString(value);
return value;
},
// Internal only.
// Returns the constraints, grouped by descending priority.
// The result is thus an array of arrays of constraints.
_getGroupedConstraints: function _getGroupedConstraints() {
if (false === this.options.priorityEnabled) return [this.constraints];
var groupedConstraints = [];
var index = {};
// Create array unique of priorities
for (var i = 0; i < this.constraints.length; i++) {
var p = this.constraints[i].priority;
if (!index[p]) groupedConstraints.push(index[p] = []);
index[p].push(this.constraints[i]);
}
// Sort them by priority DESC
groupedConstraints.sort(function (a, b) {
return b[0].priority - a[0].priority;
});
return groupedConstraints;
}
};
var parsley_field = ParsleyField;
var ParsleyMultiple = function ParsleyMultiple() {
this.__class__ = 'ParsleyFieldMultiple';
};
ParsleyMultiple.prototype = {
// Add new `$element` sibling for multiple field
addElement: function addElement($element) {
this.$elements.push($element);
return this;
},
// See `ParsleyField.refreshConstraints()`
refreshConstraints: function refreshConstraints() {
var fieldConstraints;
this.constraints = [];
// Select multiple special treatment
if (this.$element.is('select')) {
this.actualizeOptions()._bindConstraints();
return this;
}
// Gather all constraints for each input in the multiple group
for (var i = 0; i < this.$elements.length; i++) {
// Check if element have not been dynamically removed since last binding
if (!$('html').has(this.$elements[i]).length) {
this.$elements.splice(i, 1);
continue;
}
fieldConstraints = this.$elements[i].data('ParsleyFieldMultiple').refreshConstraints().constraints;
for (var j = 0; j < fieldConstraints.length; j++) this.addConstraint(fieldConstraints[j].name, fieldConstraints[j].requirements, fieldConstraints[j].priority, fieldConstraints[j].isDomConstraint);
}
return this;
},
// See `ParsleyField.getValue()`
getValue: function getValue() {
// Value could be overriden in DOM
if ('undefined' !== typeof this.options.value) return this.options.value;
// Radio input case
if (this.$element.is('input[type=radio]')) return this._findRelatedMultiple().filter(':checked').val() || '';
// checkbox input case
if (this.$element.is('input[type=checkbox]')) {
var values = [];
this._findRelatedMultiple().filter(':checked').each(function () {
values.push($(this).val());
});
return values;
}
// Select multiple case
if (this.$element.is('select') && null === this.$element.val()) return [];
// Default case that should never happen
return this.$element.val();
},
_init: function _init() {
this.$elements = [this.$element];
return this;
}
};
var ParsleyFactory = function ParsleyFactory(element, options, parsleyFormInstance) {
this.$element = $(element);
// If the element has already been bound, returns its saved Parsley instance
var savedparsleyFormInstance = this.$element.data('Parsley');
if (savedparsleyFormInstance) {
// If the saved instance has been bound without a ParsleyForm parent and there is one given in this call, add it
if ('undefined' !== typeof parsleyFormInstance && savedparsleyFormInstance.parent === window.Parsley) {
savedparsleyFormInstance.parent = parsleyFormInstance;
savedparsleyFormInstance._resetOptions(savedparsleyFormInstance.options);
}
return savedparsleyFormInstance;
}
// Parsley must be instantiated with a DOM element or jQuery $element
if (!this.$element.length) throw new Error('You must bind Parsley on an existing element.');
if ('undefined' !== typeof parsleyFormInstance && 'ParsleyForm' !== parsleyFormInstance.__class__) throw new Error('Parent instance must be a ParsleyForm instance');
this.parent = parsleyFormInstance || window.Parsley;
return this.init(options);
};
ParsleyFactory.prototype = {
init: function init(options) {
this.__class__ = 'Parsley';
this.__version__ = '@@version';
this.__id__ = ParsleyUtils__default.generateID();
// Pre-compute options
this._resetOptions(options);
// A ParsleyForm instance is obviously a `<form>` element but also every node that is not an input and has the `data-parsley-validate` attribute
if (this.$element.is('form') || ParsleyUtils__default.checkAttr(this.$element, this.options.namespace, 'validate') && !this.$element.is(this.options.inputs)) return this.bind('parsleyForm');
// Every other element is bound as a `ParsleyField` or `ParsleyFieldMultiple`
return this.isMultiple() ? this.handleMultiple() : this.bind('parsleyField');
},
isMultiple: function isMultiple() {
return this.$element.is('input[type=radio], input[type=checkbox]') || this.$element.is('select') && 'undefined' !== typeof this.$element.attr('multiple');
},
// Multiples fields are a real nightmare :(
// Maybe some refactoring would be appreciated here...
handleMultiple: function handleMultiple() {
var that = this;
var name;
var multiple;
var parsleyMultipleInstance;
// Handle multiple name
if (this.options.multiple) ; // We already have our 'multiple' identifier
else if ('undefined' !== typeof this.$element.attr('name') && this.$element.attr('name').length) this.options.multiple = name = this.$element.attr('name');else if ('undefined' !== typeof this.$element.attr('id') && this.$element.attr('id').length) this.options.multiple = this.$element.attr('id');
// Special select multiple input
if (this.$element.is('select') && 'undefined' !== typeof this.$element.attr('multiple')) {
this.options.multiple = this.options.multiple || this.__id__;
return this.bind('parsleyFieldMultiple');
// Else for radio / checkboxes, we need a `name` or `data-parsley-multiple` to properly bind it
} else if (!this.options.multiple) {
ParsleyUtils__default.warn('To be bound by Parsley, a radio, a checkbox and a multiple select input must have either a name or a multiple option.', this.$element);
return this;
}
// Remove special chars
this.options.multiple = this.options.multiple.replace(/(:|\.|\[|\]|\{|\}|\$)/g, '');
// Add proper `data-parsley-multiple` to siblings if we have a valid multiple name
if ('undefined' !== typeof name) {
$('input[name="' + name + '"]').each(function () {
if ($(this).is('input[type=radio], input[type=checkbox]')) $(this).attr(that.options.namespace + 'multiple', that.options.multiple);
});
}
// Check here if we don't already have a related multiple instance saved
var $previouslyRelated = this._findRelatedMultiple();
for (var i = 0; i < $previouslyRelated.length; i++) {
parsleyMultipleInstance = $($previouslyRelated.get(i)).data('Parsley');
if ('undefined' !== typeof parsleyMultipleInstance) {
if (!this.$element.data('ParsleyFieldMultiple')) {
parsleyMultipleInstance.addElement(this.$element);
}
break;
}
}
// Create a secret ParsleyField instance for every multiple field. It will be stored in `data('ParsleyFieldMultiple')`
// And will be useful later to access classic `ParsleyField` stuff while being in a `ParsleyFieldMultiple` instance
this.bind('parsleyField', true);
return parsleyMultipleInstance || this.bind('parsleyFieldMultiple');
},
// Return proper `ParsleyForm`, `ParsleyField` or `ParsleyFieldMultiple`
bind: function bind(type, doNotStore) {
var parsleyInstance;
switch (type) {
case 'parsleyForm':
parsleyInstance = $.extend(new ParsleyForm(this.$element, this.domOptions, this.options), window.ParsleyExtend)._bindFields();
break;
case 'parsleyField':
parsleyInstance = $.extend(new parsley_field(this.$element, this.domOptions, this.options, this.parent), window.ParsleyExtend);
break;
case 'parsleyFieldMultiple':
parsleyInstance = $.extend(new parsley_field(this.$element, this.domOptions, this.options, this.parent), new ParsleyMultiple(), window.ParsleyExtend)._init();
break;
default:
throw new Error(type + 'is not a supported Parsley type');
}
if (this.options.multiple) ParsleyUtils__default.setAttr(this.$element, this.options.namespace, 'multiple', this.options.multiple);
if ('undefined' !== typeof doNotStore) {
this.$element.data('ParsleyFieldMultiple', parsleyInstance);
return parsleyInstance;
}
// Store the freshly bound instance in a DOM element for later access using jQuery `data()`
this.$element.data('Parsley', parsleyInstance);
// Tell the world we have a new ParsleyForm or ParsleyField instance!
parsleyInstance._trigger('init');
return parsleyInstance;
}
};
var vernums = $.fn.jquery.split('.');
if (parseInt(vernums[0]) <= 1 && parseInt(vernums[1]) < 8) {
throw "The loaded version of jQuery is too old. Please upgrade to 1.8.x or better.";
}
if (!vernums.forEach) {
ParsleyUtils__default.warn('Parsley requires ES5 to run properly. Please include https://github.com/es-shims/es5-shim');
}
// Inherit `on`, `off` & `trigger` to Parsley:
var Parsley = $.extend(new ParsleyAbstract(), {
$element: $(document),
actualizeOptions: null,
_resetOptions: null,
Factory: ParsleyFactory,
version: '@@version'
});
// Supplement ParsleyField and Form with ParsleyAbstract
// This way, the constructors will have access to those methods
$.extend(parsley_field.prototype, ParsleyAbstract.prototype);
$.extend(ParsleyForm.prototype, ParsleyAbstract.prototype);
// Inherit actualizeOptions and _resetOptions:
$.extend(ParsleyFactory.prototype, ParsleyAbstract.prototype);
// ### jQuery API
// `$('.elem').parsley(options)` or `$('.elem').psly(options)`
$.fn.parsley = $.fn.psly = function (options) {
if (this.length > 1) {
var instances = [];
this.each(function () {
instances.push($(this).parsley(options));
});
return instances;
}
// Return undefined if applied to non existing DOM element
if (!$(this).length) {
ParsleyUtils__default.warn('You must bind Parsley on an existing element.');
return;
}
return new ParsleyFactory(this, options);
};
// ### ParsleyField and ParsleyForm extension
// Ensure the extension is now defined if it wasn't previously
if ('undefined' === typeof window.ParsleyExtend) window.ParsleyExtend = {};
// ### Parsley config
// Inherit from ParsleyDefault, and copy over any existing values
Parsley.options = $.extend(ParsleyUtils__default.objectCreate(ParsleyDefaults), window.ParsleyConfig);
window.ParsleyConfig = Parsley.options; // Old way of accessing global options
// ### Globals
window.Parsley = window.psly = Parsley;
window.ParsleyUtils = ParsleyUtils__default;
// ### Define methods that forward to the registry, and deprecate all access except through window.Parsley
var registry = window.Parsley._validatorRegistry = new ParsleyValidatorRegistry(window.ParsleyConfig.validators, window.ParsleyConfig.i18n);
window.ParsleyValidator = {};
$.each('setLocale addCatalog addMessage addMessages getErrorMessage formatMessage addValidator updateValidator removeValidator'.split(' '), function (i, method) {
window.Parsley[method] = $.proxy(registry, method);
window.ParsleyValidator[method] = function () {
ParsleyUtils__default.warnOnce('Accessing the method \'' + method + '\' through ParsleyValidator is deprecated. Simply call \'window.Parsley.' + method + '(...)\'');
return window.Parsley[method].apply(window.Parsley, arguments);
};
});
// ### ParsleyUI
// UI is a separate class that only listens to some events and then modifies the DOM accordingly
// Could be overriden by defining a `window.ParsleyConfig.ParsleyUI` appropriate class (with `listen()` method basically)
window.ParsleyUI = 'function' === typeof window.ParsleyConfig.ParsleyUI ? new window.ParsleyConfig.ParsleyUI().listen() : new ParsleyUI().listen();
// ### PARSLEY auto-binding
// Prevent it by setting `ParsleyConfig.autoBind` to `false`
if (false !== window.ParsleyConfig.autoBind) {
$(function () {
// Works only on `data-parsley-validate`.
if ($('[data-parsley-validate]').length) $('[data-parsley-validate]').parsley();
});
}
var o = $({});
var deprecated = function deprecated() {
ParsleyUtils__default.warnOnce("Parsley's pubsub module is deprecated; use the 'on' and 'off' methods on parsley instances or window.Parsley");
};
// Returns an event handler that calls `fn` with the arguments it expects
function adapt(fn, context) {
// Store to allow unbinding
if (!fn.parsleyAdaptedCallback) {
fn.parsleyAdaptedCallback = function () {
var args = Array.prototype.slice.call(arguments, 0);
args.unshift(this);
fn.apply(context || o, args);
};
}
return fn.parsleyAdaptedCallback;
}
var eventPrefix = 'parsley:';
// Converts 'parsley:form:validate' into 'form:validate'
function eventName(name) {
if (name.lastIndexOf(eventPrefix, 0) === 0) return name.substr(eventPrefix.length);
return name;
}
// $.listen is deprecated. Use Parsley.on instead.
$.listen = function (name, callback) {
var context;
deprecated();
if ('object' === typeof arguments[1] && 'function' === typeof arguments[2]) {
context = arguments[1];
callback = arguments[2];
}
if ('function' !== typeof callback) throw new Error('Wrong parameters');
window.Parsley.on(eventName(name), adapt(callback, context));
};
$.listenTo = function (instance, name, fn) {
deprecated();
if (!(instance instanceof parsley_field) && !(instance instanceof ParsleyForm)) throw new Error('Must give Parsley instance');
if ('string' !== typeof name || 'function' !== typeof fn) throw new Error('Wrong parameters');
instance.on(eventName(name), adapt(fn));
};
$.unsubscribe = function (name, fn) {
deprecated();
if ('string' !== typeof name || 'function' !== typeof fn) throw new Error('Wrong arguments');
window.Parsley.off(eventName(name), fn.parsleyAdaptedCallback);
};
$.unsubscribeTo = function (instance, name) {
deprecated();
if (!(instance instanceof parsley_field) && !(instance instanceof ParsleyForm)) throw new Error('Must give Parsley instance');
instance.off(eventName(name));
};
$.unsubscribeAll = function (name) {
deprecated();
window.Parsley.off(eventName(name));
$('form,input,textarea,select').each(function () {
var instance = $(this).data('Parsley');
if (instance) {
instance.off(eventName(name));
}
});
};
// $.emit is deprecated. Use jQuery events instead.
$.emit = function (name, instance) {
deprecated();
var instanceGiven = instance instanceof parsley_field || instance instanceof ParsleyForm;
var args = Array.prototype.slice.call(arguments, instanceGiven ? 2 : 1);
args.unshift(eventName(name));
if (!instanceGiven) {
instance = window.Parsley;
}
instance.trigger.apply(instance, args);
};
var pubsub = {};
$.extend(true, Parsley, {
asyncValidators: {
'default': {
fn: function fn(xhr) {
// By default, only status 2xx are deemed successful.
// Note: we use status instead of state() because responses with status 200
// but invalid messages (e.g. an empty body for content type set to JSON) will
// result in state() === 'rejected'.
return xhr.status >= 200 && xhr.status < 300;
},
url: false
},
reverse: {
fn: function fn(xhr) {
// If reverse option is set, a failing ajax request is considered successful
return xhr.status < 200 || xhr.status >= 300;
},
url: false
}
},
addAsyncValidator: function addAsyncValidator(name, fn, url, options) {
Parsley.asyncValidators[name] = {
fn: fn,
url: url || false,
options: options || {}
};
return this;
},
eventValidate: function eventValidate(event) {
// For keyup, keypress, keydown.. events that could be a little bit obstrusive
// do not validate if val length < min threshold on first validation. Once field have been validated once and info
// about success or failure have been displayed, always validate with this trigger to reflect every yalidation change.
if (new RegExp('key').test(event.type)) if (!this._ui.validationInformationVisible && this.getValue().length <= this.options.validationThreshold) return;
this._ui.validatedOnce = true;
this.whenValidate();
}
});
Parsley.addValidator('remote', {
requirementType: {
'': 'string',
'validator': 'string',
'reverse': 'boolean',
'options': 'object'
},
validateString: function validateString(value, url, options, instance) {
var data = {};
var ajaxOptions;
var csr;
var validator = options.validator || (true === options.reverse ? 'reverse' : 'default');
if ('undefined' === typeof Parsley.asyncValidators[validator]) throw new Error('Calling an undefined async validator: `' + validator + '`');
url = Parsley.asyncValidators[validator].url || url;
// Fill current value
if (url.indexOf('{value}') > -1) {
url = url.replace('{value}', encodeURIComponent(value));
} else {
data[instance.$element.attr('name') || instance.$element.attr('id')] = value;
}
// Merge options passed in from the function with the ones in the attribute
var remoteOptions = $.extend(true, options.options || {}, Parsley.asyncValidators[validator].options);
// All `$.ajax(options)` could be overridden or extended directly from DOM in `data-parsley-remote-options`
ajaxOptions = $.extend(true, {}, {
url: url,
data: data,
type: 'GET'
}, remoteOptions);
// Generate store key based on ajax options
instance.trigger('field:ajaxoptions', instance, ajaxOptions);
csr = $.param(ajaxOptions);
// Initialise querry cache
if ('undefined' === typeof Parsley._remoteCache) Parsley._remoteCache = {};
// Try to retrieve stored xhr
var xhr = Parsley._remoteCache[csr] = Parsley._remoteCache[csr] || $.ajax(ajaxOptions);
var handleXhr = function handleXhr() {
var result = Parsley.asyncValidators[validator].fn.call(instance, xhr, url, options);
if (!result) // Map falsy results to rejected promise
result = $.Deferred().reject();
return $.when(result);
};
return xhr.then(handleXhr, handleXhr);
},
priority: -1
});
Parsley.on('form:submit', function () {
Parsley._remoteCache = {};
});
window.ParsleyExtend.addAsyncValidator = function () {
ParsleyUtils.warnOnce('Accessing the method `addAsyncValidator` through an instance is deprecated. Simply call `Parsley.addAsyncValidator(...)`');
return Parsley.apply(Parsley.addAsyncValidator, arguments);
};
// This is bundled with the Parsley library
Parsley.addMessages('en', {
defaultMessage: "This value seems to be invalid.",
type: {
email: "This value should be a valid email.",
url: "This value should be a valid url.",
number: "This value should be a valid number.",
integer: "This value should be a valid integer.",
digits: "This value should be digits.",
alphanum: "This value should be alphanumeric."
},
notblank: "This value should not be blank.",
required: "This value is required.",
pattern: "This value seems to be invalid.",
min: "This value should be greater than or equal to %s.",
max: "This value should be lower than or equal to %s.",
range: "This value should be between %s and %s.",
minlength: "This value is too short. It should have %s characters or more.",
maxlength: "This value is too long. It should have %s characters or fewer.",
length: "This value length is invalid. It should be between %s and %s characters long.",
mincheck: "You must select at least %s choices.",
maxcheck: "You must select %s choices or fewer.",
check: "You must select between %s and %s choices.",
equalto: "This value should be the same."
});
Parsley.setLocale('en');
var parsley = Parsley;
return parsley;
});
//# sourceMappingURL=parsley.js.map |
app/components/CommentsList.js | roberthovhannsiyan/react-js-lesson | import React from 'react';
import Comment from './Comment.js';
import CommentsTitle from './CommentsTitle.js';
import CommentsToggle from './CommentsToggle.js';
import ReactMixin from 'react-mixin';
import ReactFireMixin from 'reactfire';
import firebase from './firebase';
export default class CommentsList extends React.Component {
constructor() {
super();
this.state = {
showComments: false,
comments: []
}
}
componentWillMount() {
this.bindAsArray(firebase.database().ref().child('comments'),
'comments');
}
_toggleShowComments() {
this.setState({
showComments: !this.state.showComments
})
}
render() {
const commentsCount = this.state.comments.length;
let commentsList;
if (commentsCount > 0 && this.state.showComments) {
commentsList = <ul className="comments-list">
{
this.state.comments.map((comment, index) => {
return <Comment key={index} author={comment.author} id={comment['.key']} text={comment.text} answers={comment.answers} />
})
}
</ul>
}
return (
<div className="comments-body">
<CommentsTitle counter={commentsCount}/>
<CommentsToggle toggleComments={this._toggleShowComments.bind(this)} isShow={this.state.showComments}/>
{commentsList}
</div>
)
}
}
ReactMixin(CommentsList.prototype, ReactFireMixin);
|
src/common/containers/App.js | patrik-piskay/universal-react-boilerplate | import React, { Component } from 'react';
export default class App extends Component {
render() {
return (
<h1>Hello World</h1>
);
}
} |
blueprints/form/files/__root__/forms/__name__Form/__name__Form.js | cluk3/SkyProgrammingTest | import React from 'react'
import { reduxForm } from 'redux-form'
export const fields = []
const validate = (values) => {
const errors = {}
return errors
}
type Props = {
handleSubmit: Function,
fields: Object,
}
export class <%= pascalEntityName %> extends React.Component {
props: Props;
defaultProps = {
fields: {},
}
render() {
const { fields, handleSubmit } = this.props
return (
<form onSubmit={handleSubmit}>
</form>
)
}
}
<%= pascalEntityName %> = reduxForm({
form: '<%= pascalEntityName %>',
fields,
validate
})(<%= pascalEntityName %>)
export default <%= pascalEntityName %>
|
src/main.native.js | mikebarkmin/react-to-everything | import React from 'react';
import { Provider } from 'react-redux';
import store from './store/store';
import App from './containers/app/App';
export default class Main extends React.Component {
render() {
return (
<Provider store={store}>
<App />
</Provider>
);
}
}
|
app/javascript/mastodon/containers/domain_container.js | MitarashiDango/mastodon | import React from 'react';
import { connect } from 'react-redux';
import { blockDomain, unblockDomain } from '../actions/domain_blocks';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import Domain from '../components/domain';
import { openModal } from '../actions/modal';
const messages = defineMessages({
blockDomainConfirm: { id: 'confirmations.domain_block.confirm', defaultMessage: 'Block entire domain' },
});
const makeMapStateToProps = () => {
const mapStateToProps = () => ({});
return mapStateToProps;
};
const mapDispatchToProps = (dispatch, { intl }) => ({
onBlockDomain (domain) {
dispatch(openModal('CONFIRM', {
message: <FormattedMessage id='confirmations.domain_block.message' defaultMessage='Are you really, really sure you want to block the entire {domain}? In most cases a few targeted blocks or mutes are sufficient and preferable.' values={{ domain: <strong>{domain}</strong> }} />,
confirm: intl.formatMessage(messages.blockDomainConfirm),
onConfirm: () => dispatch(blockDomain(domain)),
}));
},
onUnblockDomain (domain) {
dispatch(unblockDomain(domain));
},
});
export default injectIntl(connect(makeMapStateToProps, mapDispatchToProps)(Domain));
|
src/icons/NotInterestedIcon.js | kiloe/ui | import React from 'react';
import Icon from '../Icon';
export default class NotInterestedIcon extends Icon {
getSVG(){return <svg xmlns="http://www.w3.org/2000/svg" width="48" height="48" viewBox="0 0 48 48"><path d="M24 4C12.95 4 4 12.95 4 24s8.95 20 20 20 20-8.95 20-20S35.05 4 24 4zm0 36c-8.84 0-16-7.16-16-16 0-3.7 1.27-7.09 3.37-9.8L33.8 36.63C31.09 38.73 27.7 40 24 40zm12.63-6.2L14.2 11.37C16.91 9.27 20.3 8 24 8c8.84 0 16 7.16 16 16 0 3.7-1.27 7.09-3.37 9.8z"/></svg>;}
}; |
src/svg-icons/image/panorama-horizontal.js | ruifortes/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let ImagePanoramaHorizontal = (props) => (
<SvgIcon {...props}>
<path d="M20 6.54v10.91c-2.6-.77-5.28-1.16-8-1.16-2.72 0-5.4.39-8 1.16V6.54c2.6.77 5.28 1.16 8 1.16 2.72.01 5.4-.38 8-1.16M21.43 4c-.1 0-.2.02-.31.06C18.18 5.16 15.09 5.7 12 5.7c-3.09 0-6.18-.55-9.12-1.64-.11-.04-.22-.06-.31-.06-.34 0-.57.23-.57.63v14.75c0 .39.23.62.57.62.1 0 .2-.02.31-.06 2.94-1.1 6.03-1.64 9.12-1.64 3.09 0 6.18.55 9.12 1.64.11.04.21.06.31.06.33 0 .57-.23.57-.63V4.63c0-.4-.24-.63-.57-.63z"/>
</SvgIcon>
);
ImagePanoramaHorizontal = pure(ImagePanoramaHorizontal);
ImagePanoramaHorizontal.displayName = 'ImagePanoramaHorizontal';
ImagePanoramaHorizontal.muiName = 'SvgIcon';
export default ImagePanoramaHorizontal;
|
actor-apps/app-web/src/app/components/JoinGroup.react.js | ketoo/actor-platform | import React from 'react';
import requireAuth from 'utils/require-auth';
import DialogActionCreators from 'actions/DialogActionCreators';
import JoinGroupActions from 'actions/JoinGroupActions';
import JoinGroupStore from 'stores/JoinGroupStore'; // eslint-disable-line
class JoinGroup extends React.Component {
static propTypes = {
params: React.PropTypes.object
};
static contextTypes = {
router: React.PropTypes.func
};
constructor() {
super();
JoinGroupActions.joinGroup(this.props.params.token)
.then((peer) => {
this.context.router.replaceWith('/');
DialogActionCreators.selectDialogPeer(peer);
}).catch((e) => {
console.warn(e, 'User is already a group member');
this.context.router.replaceWith('/');
});
}
render() {
return null;
}
}
export default requireAuth(JoinGroup);
|
example/src/index.js | FoundersFactory/react-speech-recognition | import React from 'react';
import ReactDOM from 'react-dom';
import Dictaphones from './Dictaphones';
ReactDOM.render(
<React.StrictMode>
<Dictaphones />
</React.StrictMode>,
document.getElementById('root')
);
|
Examples/src/components/AbstractComponent.js | sitb-software/ReactNativeComponents | import React, { Component } from 'react';
import { ListView } from 'react-native';
/**
* @author 田尘殇Sean(sean.snow@live.com)
* @date 16/5/7
*/
class AbstractComponent extends Component {
constructor(props, dataSource: Array) {
super(props);
this.ds = new ListView.DataSource({ rowHasChanged: (r1, r2) => r1 !== r2 });
this.dataSource = this.ds.cloneWithRows(dataSource);
}
ds = {};
dataSource = {};
renderRow() {}
render() {
return (
<ListView
dataSource={this.dataSource}
renderRow={this.renderRow}
style={{ flex: 1, padding: 15, flexDirection: 'column' }}
/>
);
}
}
export default AbstractComponent;
|
src/components/NavbarLogo.js | FilmonFeMe/coloreyes | import React, { Component } from 'react';
import * as d3 from "d3";
import { Link } from 'react-router-dom';
class Logo extends Component {
render() {
return (
<svg width="64" height="64">
</svg>
)
};
componentDidMount() {
// set svg variable; enable reference for scaling
let svg = d3.select("svg"),
width = +svg.attr("width"),
height = +svg.attr("height"),
angles = d3.range(0, 2 * Math.PI, Math.PI / 200);
// create iris
let irisGradient = svg.append("defs")
.append("radialGradient")
.attr("id", "iris-gradient");
irisGradient.append("stop")
.attr("offset", "0%")
.attr("stop-color", "#000000");
irisGradient.append("stop")
.attr("offset", "33%")
.attr("stop-color", "#000000");
irisGradient.append("stop")
.attr("offset", "42%")
.attr("stop-color", "#42d2ff");
irisGradient.append("stop")
.attr("offset", "93%")
.attr("stop-color", "#000000");
irisGradient.append("stop")
.attr("offset", "100%")
.attr("stop-color", "#000000");
svg.append("circle")
.attr("class", "iris")
.attr("transform", "translate(" + width / 2 + "," + height / 2 + ")")
.attr("r", width * .27)
.attr("stroke", "black")
.attr("stroke-width", 0)
.attr("fill", "url(#iris-gradient)")
// create flare
let flareGradient = svg.append("defs")
.append("radialGradient")
.attr("id", "flare-gradient");
flareGradient.append("stop")
.attr("offset", "10%")
.attr("stop-color", "#e0e0e0");
flareGradient.append("stop")
.attr("offset", "100%")
.attr("stop-color", "#000000");
svg.append("circle")
.attr("class", "iris")
.attr("transform", "translate(" + 1.06 * width / 2 + "," + .94 * height / 2 + ")")
.attr("r", width * .02)
.attr("fill", "url(#flare-gradient)")
let path = svg.append("g")
.attr("transform", "translate(" + width / 2 + "," + height / 2 + ")")
.attr("fill", "none")
.attr("stroke-width", 6)
.attr("stroke-linejoin", "round")
.selectAll("path")
.data(["cyan", "magenta", "yellow"])
.enter().append("path")
.attr("stroke", function(d) { return d; })
.style("mix-blend-mode", "darken")
.datum(function(d, i) {
return d3.radialLine()
.curve(d3.curveLinearClosed)
.angle(function(a) {
return a;
})
.radius(function(a) {
let speed = d3.now() / 1042;
let circumference = width * .303;
let waveAmplitude = width * .021;
let waveFrequency = width * .014;
return circumference + Math.cos(a * waveFrequency - i * 2 * Math.PI / 3 + speed) * Math.pow((1.05 + Math.cos(a - speed)) / 2, 12) * waveAmplitude;
});
});
d3.timer(function() {
path.attr("d", function(d) {
return d(angles);
});
});
}
}
export default Logo;
|
src/Result/Navbar.js | cityofsurrey/polltal-app | import React from 'react'
import { Link } from 'react-router-dom'
import PropTypes from 'prop-types'
import Radium from 'radium'
import theme from 'theme'
const styles = {
icon: {
color: theme.color.grey.faded,
},
links: {
display: 'flex',
justifyContent: 'space-between',
},
link: {
color: theme.color.blue.primary,
},
}
const Navbar = ({ dashboardId }) => (
<div style={styles.links}>
<div><i style={styles.icon} className="fa fa-arrow-left" aria-hidden="true" /> <Link style={styles.link} to={`/dashboard/${dashboardId}`}>Questions</Link></div>
<div><i style={styles.icon} className="fa fa-plus" aria-hidden="true" /> <Link style={styles.link} to="/">New Poll</Link></div>
</div>
)
Navbar.propTypes = {
dashboardId: PropTypes.string,
}
Navbar.defaultProps = {
dashboardId: '',
}
export default Radium(Navbar)
|
packages/slate-react/test/rendering/fixtures/custom-inline.js | 6174/slate | /** @jsx h */
import React from 'react'
import h from '../../helpers/h'
export const schema = {
nodes: {
link: (props) => {
return (
React.createElement('a', { href: props.node.data.get('href'), ...props.attributes }, props.children)
)
}
}
}
export const state = (
<state>
<document>
<paragraph>
<link href="https://google.com">
word
</link>
</paragraph>
</document>
</state>
)
export const output = `
<div data-slate-editor="true" contenteditable="true" role="textbox">
<div style="position:relative">
<span>
<span>
<span data-slate-zero-width="true"> </span>
</span>
</span>
<a href="https://google.com">
<span>
<span>word</span>
</span>
</a>
<span>
<span>
<span data-slate-zero-width="true"> </span>
</span>
</span>
</div>
</div>
`.trim()
|
files/places.js/1.4.12/places.js | as-com/jsdelivr | /*! 1.4.12 | © Algolia | github.com/algolia/places */
(function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["places"] = factory();
else
root["places"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ i: moduleId,
/******/ l: false,
/******/ exports: {}
/******/ };
/******/
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/
/******/ // Flag the module as loaded
/******/ module.l = true;
/******/
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/
/******/
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/
/******/ // identity function for calling harmony imports with the correct context
/******/ __webpack_require__.i = function(value) { return value; };
/******/
/******/ // define getter function for harmony exports
/******/ __webpack_require__.d = function(exports, name, getter) {
/******/ if(!__webpack_require__.o(exports, name)) {
/******/ Object.defineProperty(exports, name, {
/******/ configurable: false,
/******/ enumerable: true,
/******/ get: getter
/******/ });
/******/ }
/******/ };
/******/
/******/ // getDefaultExport function for compatibility with non-harmony modules
/******/ __webpack_require__.n = function(module) {
/******/ var getter = module && module.__esModule ?
/******/ function getDefault() { return module['default']; } :
/******/ function getModuleExports() { return module; };
/******/ __webpack_require__.d(getter, 'a', getter);
/******/ return getter;
/******/ };
/******/
/******/ // Object.prototype.hasOwnProperty.call
/******/ __webpack_require__.o = function(object, property) { return Object.prototype.hasOwnProperty.call(object, property); };
/******/
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/
/******/ // Load entry module and return exports
/******/ return __webpack_require__(__webpack_require__.s = 84);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var DOM = __webpack_require__(1);
function escapeRegExp(str) {
return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&');
}
module.exports = {
// those methods are implemented differently
// depending on which build it is, using
// $... or angular... or Zepto... or require(...)
isArray: null,
isFunction: null,
isObject: null,
bind: null,
each: null,
map: null,
mixin: null,
isMsie: function() {
// from https://github.com/ded/bowser/blob/master/bowser.js
return (/(msie|trident)/i).test(navigator.userAgent) ?
navigator.userAgent.match(/(msie |rv:)(\d+(.\d+)?)/i)[2] : false;
},
// http://stackoverflow.com/a/6969486
escapeRegExChars: function(str) {
return str.replace(/[\-\[\]\/\{\}\(\)\*\+\?\.\\\^\$\|]/g, '\\$&');
},
isNumber: function(obj) { return typeof obj === 'number'; },
toStr: function toStr(s) {
return s === undefined || s === null ? '' : s + '';
},
cloneDeep: function cloneDeep(obj) {
var clone = this.mixin({}, obj);
var self = this;
this.each(clone, function(value, key) {
if (value) {
if (self.isArray(value)) {
clone[key] = [].concat(value);
} else if (self.isObject(value)) {
clone[key] = self.cloneDeep(value);
}
}
});
return clone;
},
error: function(msg) {
throw new Error(msg);
},
every: function(obj, test) {
var result = true;
if (!obj) {
return result;
}
this.each(obj, function(val, key) {
result = test.call(null, val, key, obj);
if (!result) {
return false;
}
});
return !!result;
},
any: function(obj, test) {
var found = false;
if (!obj) {
return found;
}
this.each(obj, function(val, key) {
if (test.call(null, val, key, obj)) {
found = true;
return false;
}
});
return found;
},
getUniqueId: (function() {
var counter = 0;
return function() { return counter++; };
})(),
templatify: function templatify(obj) {
if (this.isFunction(obj)) {
return obj;
}
var $template = DOM.element(obj);
if ($template.prop('tagName') === 'SCRIPT') {
return function template() { return $template.text(); };
}
return function template() { return String(obj); };
},
defer: function(fn) { setTimeout(fn, 0); },
noop: function() {},
formatPrefix: function(prefix, noPrefix) {
return noPrefix ? '' : prefix + '-';
},
className: function(prefix, clazz, skipDot) {
return (skipDot ? '' : '.') + prefix + clazz;
},
escapeHighlightedString: function(str, highlightPreTag, highlightPostTag) {
highlightPreTag = highlightPreTag || '<em>';
var pre = document.createElement('div');
pre.appendChild(document.createTextNode(highlightPreTag));
highlightPostTag = highlightPostTag || '</em>';
var post = document.createElement('div');
post.appendChild(document.createTextNode(highlightPostTag));
var div = document.createElement('div');
div.appendChild(document.createTextNode(str));
return div.innerHTML
.replace(RegExp(escapeRegExp(pre.innerHTML), 'g'), highlightPreTag)
.replace(RegExp(escapeRegExp(post.innerHTML), 'g'), highlightPostTag);
}
};
/***/ }),
/* 1 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = {
element: null
};
/***/ }),
/* 2 */
/***/ (function(module, exports) {
var hasOwn = Object.prototype.hasOwnProperty;
var toString = Object.prototype.toString;
module.exports = function forEach (obj, fn, ctx) {
if (toString.call(fn) !== '[object Function]') {
throw new TypeError('iterator must be a function');
}
var l = obj.length;
if (l === +l) {
for (var i = 0; i < l; i++) {
fn.call(ctx, obj[i], i, obj);
}
} else {
for (var k in obj) {
if (hasOwn.call(obj, k)) {
fn.call(ctx, obj[k], k, obj);
}
}
}
};
/***/ }),
/* 3 */
/***/ (function(module, exports) {
var g;
// This works in non-strict mode
g = (function() {
return this;
})();
try {
// This works if eval is allowed (see CSP)
g = g || Function("return this")() || (1,eval)("this");
} catch(e) {
// This works if the window reference is available
if(typeof window === "object")
g = window;
}
// g can still be undefined, but nothing to do about it...
// We return undefined, instead of nothing here, so it's
// easier to handle this case. if(!global) { ...}
module.exports = g;
/***/ }),
/* 4 */
/***/ (function(module, exports) {
module.exports = function clone(obj) {
return JSON.parse(JSON.stringify(obj));
};
/***/ }),
/* 5 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
// This file hosts our error definitions
// We use custom error "types" so that we can act on them when we need it
// e.g.: if error instanceof errors.UnparsableJSON then..
var inherits = __webpack_require__(30);
function AlgoliaSearchError(message, extraProperties) {
var forEach = __webpack_require__(2);
var error = this;
// try to get a stacktrace
if (typeof Error.captureStackTrace === 'function') {
Error.captureStackTrace(this, this.constructor);
} else {
error.stack = (new Error()).stack || 'Cannot get a stacktrace, browser is too old';
}
this.name = 'AlgoliaSearchError';
this.message = message || 'Unknown error';
if (extraProperties) {
forEach(extraProperties, function addToErrorObject(value, key) {
error[key] = value;
});
}
}
inherits(AlgoliaSearchError, Error);
function createCustomError(name, message) {
function AlgoliaSearchCustomError() {
var args = Array.prototype.slice.call(arguments, 0);
// custom message not set, use default
if (typeof args[0] !== 'string') {
args.unshift(message);
}
AlgoliaSearchError.apply(this, args);
this.name = 'AlgoliaSearch' + name + 'Error';
}
inherits(AlgoliaSearchCustomError, AlgoliaSearchError);
return AlgoliaSearchCustomError;
}
// late exports to let various fn defs and inherits take place
module.exports = {
AlgoliaSearchError: AlgoliaSearchError,
UnparsableJSON: createCustomError(
'UnparsableJSON',
'Could not parse the incoming response as JSON, see err.more for details'
),
RequestTimeout: createCustomError(
'RequestTimeout',
'Request timedout before getting a response'
),
Network: createCustomError(
'Network',
'Network issue, see err.more for details'
),
JSONPScriptFail: createCustomError(
'JSONPScriptFail',
'<script> was loaded but did not call our provided callback'
),
JSONPScriptError: createCustomError(
'JSONPScriptError',
'<script> unable to load due to an `error` event on it'
),
Unknown: createCustomError(
'Unknown',
'Unknown error occured'
)
};
/***/ }),
/* 6 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(process) {
/**
* This is the web browser implementation of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = __webpack_require__(66);
exports.log = log;
exports.formatArgs = formatArgs;
exports.save = save;
exports.load = load;
exports.useColors = useColors;
exports.storage = 'undefined' != typeof chrome
&& 'undefined' != typeof chrome.storage
? chrome.storage.local
: localstorage();
/**
* Colors.
*/
exports.colors = [
'lightseagreen',
'forestgreen',
'goldenrod',
'dodgerblue',
'darkorchid',
'crimson'
];
/**
* Currently only WebKit-based Web Inspectors, Firefox >= v31,
* and the Firebug extension (any Firefox version) are known
* to support "%c" CSS customizations.
*
* TODO: add a `localStorage` variable to explicitly enable/disable colors
*/
function useColors() {
// is webkit? http://stackoverflow.com/a/16459606/376773
// document is undefined in react-native: https://github.com/facebook/react-native/pull/1632
return (typeof document !== 'undefined' && 'WebkitAppearance' in document.documentElement.style) ||
// is firebug? http://stackoverflow.com/a/398120/376773
(window.console && (console.firebug || (console.exception && console.table))) ||
// is firefox >= v31?
// https://developer.mozilla.org/en-US/docs/Tools/Web_Console#Styling_messages
(navigator.userAgent.toLowerCase().match(/firefox\/(\d+)/) && parseInt(RegExp.$1, 10) >= 31);
}
/**
* Map %j to `JSON.stringify()`, since no Web Inspectors do that by default.
*/
exports.formatters.j = function(v) {
try {
return JSON.stringify(v);
} catch (err) {
return '[UnexpectedJSONParseError]: ' + err.message;
}
};
/**
* Colorize log arguments if enabled.
*
* @api public
*/
function formatArgs() {
var args = arguments;
var useColors = this.useColors;
args[0] = (useColors ? '%c' : '')
+ this.namespace
+ (useColors ? ' %c' : ' ')
+ args[0]
+ (useColors ? '%c ' : ' ')
+ '+' + exports.humanize(this.diff);
if (!useColors) return args;
var c = 'color: ' + this.color;
args = [args[0], c, 'color: inherit'].concat(Array.prototype.slice.call(args, 1));
// the final "%c" is somewhat tricky, because there could be other
// arguments passed either before or after the %c, so we need to
// figure out the correct index to insert the CSS into
var index = 0;
var lastC = 0;
args[0].replace(/%[a-z%]/g, function(match) {
if ('%%' === match) return;
index++;
if ('%c' === match) {
// we only are interested in the *last* %c
// (the user may have provided their own)
lastC = index;
}
});
args.splice(lastC, 0, c);
return args;
}
/**
* Invokes `console.log()` when available.
* No-op when `console.log` is not a "function".
*
* @api public
*/
function log() {
// this hackery is required for IE8/9, where
// the `console.log` function doesn't have 'apply'
return 'object' === typeof console
&& console.log
&& Function.prototype.apply.call(console.log, console, arguments);
}
/**
* Save `namespaces`.
*
* @param {String} namespaces
* @api private
*/
function save(namespaces) {
try {
if (null == namespaces) {
exports.storage.removeItem('debug');
} else {
exports.storage.debug = namespaces;
}
} catch(e) {}
}
/**
* Load `namespaces`.
*
* @return {String} returns the previously persisted debug modes
* @api private
*/
function load() {
var r;
try {
return exports.storage.debug;
} catch(e) {}
// If debug isn't set in LS, and we're in Electron, try to load $DEBUG
if (typeof process !== 'undefined' && 'env' in process) {
return __webpack_require__.i({"NODE_ENV":"production"}).DEBUG;
}
}
/**
* Enable namespaces listed in `localStorage.debug` initially.
*/
exports.enable(load());
/**
* Localstorage attempts to return the localstorage.
*
* This is necessary because safari throws
* when a user disables cookies/localstorage
* and you attempt to access it.
*
* @return {LocalStorage}
* @api private
*/
function localstorage(){
try {
return window.localStorage;
} catch (e) {}
}
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(11)))
/***/ }),
/* 7 */
/***/ (function(module, exports) {
var toString = {}.toString;
module.exports = Array.isArray || function (arr) {
return toString.call(arr) == '[object Array]';
};
/***/ }),
/* 8 */
/***/ (function(module, exports, __webpack_require__) {
var foreach = __webpack_require__(2);
module.exports = function map(arr, fn) {
var newArr = [];
foreach(arr, function(item, itemIndex) {
newArr.push(fn(item, itemIndex, arr));
});
return newArr;
};
/***/ }),
/* 9 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var _ = __webpack_require__(0);
var css = {
wrapper: {
position: 'relative',
display: 'inline-block'
},
hint: {
position: 'absolute',
top: '0',
left: '0',
borderColor: 'transparent',
boxShadow: 'none',
// #741: fix hint opacity issue on iOS
opacity: '1'
},
input: {
position: 'relative',
verticalAlign: 'top',
backgroundColor: 'transparent'
},
inputWithNoHint: {
position: 'relative',
verticalAlign: 'top'
},
dropdown: {
position: 'absolute',
top: '100%',
left: '0',
zIndex: '100',
display: 'none'
},
suggestions: {
display: 'block'
},
suggestion: {
whiteSpace: 'nowrap',
cursor: 'pointer'
},
suggestionChild: {
whiteSpace: 'normal'
},
ltr: {
left: '0',
right: 'auto'
},
rtl: {
left: 'auto',
right: '0'
},
defaultClasses: {
root: 'algolia-autocomplete',
prefix: 'aa',
noPrefix: false,
dropdownMenu: 'dropdown-menu',
input: 'input',
hint: 'hint',
suggestions: 'suggestions',
suggestion: 'suggestion',
cursor: 'cursor',
dataset: 'dataset',
empty: 'empty'
},
// will be merged with the default ones if appendTo is used
appendTo: {
wrapper: {
position: 'absolute',
zIndex: '100',
display: 'none'
},
input: {},
inputWithNoHint: {},
dropdown: {
display: 'block'
}
}
};
// ie specific styling
if (_.isMsie()) {
// ie6-8 (and 9?) doesn't fire hover and click events for elements with
// transparent backgrounds, for a workaround, use 1x1 transparent gif
_.mixin(css.input, {
backgroundImage: 'url(data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)'
});
}
// ie7 and under specific styling
if (_.isMsie() && _.isMsie() <= 7) {
// if someone can tell me why this is necessary to align
// the hint with the query in ie7, i'll send you $5 - @JakeHarding
_.mixin(css.input, {marginTop: '-1px'});
}
module.exports = css;
/***/ }),
/* 10 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var immediate = __webpack_require__(70);
var splitter = /\s+/;
module.exports = {
onSync: onSync,
onAsync: onAsync,
off: off,
trigger: trigger
};
function on(method, types, cb, context) {
var type;
if (!cb) {
return this;
}
types = types.split(splitter);
cb = context ? bindContext(cb, context) : cb;
this._callbacks = this._callbacks || {};
while (type = types.shift()) {
this._callbacks[type] = this._callbacks[type] || {sync: [], async: []};
this._callbacks[type][method].push(cb);
}
return this;
}
function onAsync(types, cb, context) {
return on.call(this, 'async', types, cb, context);
}
function onSync(types, cb, context) {
return on.call(this, 'sync', types, cb, context);
}
function off(types) {
var type;
if (!this._callbacks) {
return this;
}
types = types.split(splitter);
while (type = types.shift()) {
delete this._callbacks[type];
}
return this;
}
function trigger(types) {
var type;
var callbacks;
var args;
var syncFlush;
var asyncFlush;
if (!this._callbacks) {
return this;
}
types = types.split(splitter);
args = [].slice.call(arguments, 1);
while ((type = types.shift()) && (callbacks = this._callbacks[type])) { // eslint-disable-line
syncFlush = getFlush(callbacks.sync, this, [type].concat(args));
asyncFlush = getFlush(callbacks.async, this, [type].concat(args));
if (syncFlush()) {
immediate(asyncFlush);
}
}
return this;
}
function getFlush(callbacks, context, args) {
return flush;
function flush() {
var cancelled;
for (var i = 0, len = callbacks.length; !cancelled && i < len; i += 1) {
// only cancel if the callback explicitly returns false
cancelled = callbacks[i].apply(context, args) === false;
}
return !cancelled;
}
}
function bindContext(fn, context) {
return fn.bind ?
fn.bind(context) :
function() { fn.apply(context, [].slice.call(arguments, 0)); };
}
/***/ }),
/* 11 */
/***/ (function(module, exports) {
// shim for using process in browser
var process = module.exports = {};
// cached from whatever global is present so that test runners that stub it
// don't break things. But we need to wrap it in a try catch in case it is
// wrapped in strict mode code which doesn't define any globals. It's inside a
// function because try/catches deoptimize in certain engines.
var cachedSetTimeout;
var cachedClearTimeout;
function defaultSetTimout() {
throw new Error('setTimeout has not been defined');
}
function defaultClearTimeout () {
throw new Error('clearTimeout has not been defined');
}
(function () {
try {
if (typeof setTimeout === 'function') {
cachedSetTimeout = setTimeout;
} else {
cachedSetTimeout = defaultSetTimout;
}
} catch (e) {
cachedSetTimeout = defaultSetTimout;
}
try {
if (typeof clearTimeout === 'function') {
cachedClearTimeout = clearTimeout;
} else {
cachedClearTimeout = defaultClearTimeout;
}
} catch (e) {
cachedClearTimeout = defaultClearTimeout;
}
} ())
function runTimeout(fun) {
if (cachedSetTimeout === setTimeout) {
//normal enviroments in sane situations
return setTimeout(fun, 0);
}
// if setTimeout wasn't available but was latter defined
if ((cachedSetTimeout === defaultSetTimout || !cachedSetTimeout) && setTimeout) {
cachedSetTimeout = setTimeout;
return setTimeout(fun, 0);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedSetTimeout(fun, 0);
} catch(e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedSetTimeout.call(null, fun, 0);
} catch(e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error
return cachedSetTimeout.call(this, fun, 0);
}
}
}
function runClearTimeout(marker) {
if (cachedClearTimeout === clearTimeout) {
//normal enviroments in sane situations
return clearTimeout(marker);
}
// if clearTimeout wasn't available but was latter defined
if ((cachedClearTimeout === defaultClearTimeout || !cachedClearTimeout) && clearTimeout) {
cachedClearTimeout = clearTimeout;
return clearTimeout(marker);
}
try {
// when when somebody has screwed with setTimeout but no I.E. maddness
return cachedClearTimeout(marker);
} catch (e){
try {
// When we are in I.E. but the script has been evaled so I.E. doesn't trust the global object when called normally
return cachedClearTimeout.call(null, marker);
} catch (e){
// same as above but when it's a version of I.E. that must have the global object for 'this', hopfully our context correct otherwise it will throw a global error.
// Some versions of I.E. have different rules for clearTimeout vs setTimeout
return cachedClearTimeout.call(this, marker);
}
}
}
var queue = [];
var draining = false;
var currentQueue;
var queueIndex = -1;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
drainQueue();
}
}
function drainQueue() {
if (draining) {
return;
}
var timeout = runTimeout(cleanUpNextTick);
draining = true;
var len = queue.length;
while(len) {
currentQueue = queue;
queue = [];
while (++queueIndex < len) {
if (currentQueue) {
currentQueue[queueIndex].run();
}
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
draining = false;
runClearTimeout(timeout);
}
process.nextTick = function (fun) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(fun, args));
if (queue.length === 1 && !draining) {
runTimeout(drainQueue);
}
};
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
this.fun.apply(null, this.array);
};
process.title = 'browser';
process.browser = true;
process.env = {};
process.argv = [];
process.version = ''; // empty string to avoid regexp issues
process.versions = {};
function noop() {}
process.on = noop;
process.addListener = noop;
process.once = noop;
process.off = noop;
process.removeListener = noop;
process.removeAllListeners = noop;
process.emit = noop;
process.binding = function (name) {
throw new Error('process.binding is not supported');
};
process.cwd = function () { return '/' };
process.chdir = function (dir) {
throw new Error('process.chdir is not supported');
};
process.umask = function() { return 0; };
/***/ }),
/* 12 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 14 20\"><path d=\"M7 0C3.13 0 0 3.13 0 7c0 5.25 7 13 7 13s7-7.75 7-13c0-3.87-3.13-7-7-7zm0 9.5C5.62 9.5 4.5 8.38 4.5 7S5.62 4.5 7 4.5 9.5 5.62 9.5 7 8.38 9.5 7 9.5z\"/></svg>\n"
/***/ }),
/* 13 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = '1.4.12';
/***/ }),
/* 14 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports.default = createAutocompleteDataset;
var _createAutocompleteSource = __webpack_require__(23);
var _createAutocompleteSource2 = _interopRequireDefault(_createAutocompleteSource);
var _defaultTemplates = __webpack_require__(24);
var _defaultTemplates2 = _interopRequireDefault(_defaultTemplates);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function createAutocompleteDataset(options) {
var templates = _extends({}, _defaultTemplates2.default, options.templates);
var source = (0, _createAutocompleteSource2.default)(_extends({}, options, {
formatInputValue: templates.value,
templates: undefined
}));
return {
source: source,
templates: templates,
displayKey: 'value',
name: 'places'
};
}
/***/ }),
/* 15 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
// polyfill for navigator.language (IE <= 10)
// not polyfilled by https://cdn.polyfill.io/v2/docs/
// Defined: http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#navigatorlanguage
// with allowable values at http://www.ietf.org/rfc/bcp/bcp47.txt
// Note that the HTML spec suggests that anonymizing services return "en-US" by default for
// user privacy (so your app may wish to provide a means of changing the locale)
if (!('language' in navigator)) {
navigator.language =
// IE 10 in IE8 mode on Windows 7 uses upper-case in
// navigator.userLanguage country codes but per
// http://msdn.microsoft.com/en-us/library/ie/ms533052.aspx (via
// http://msdn.microsoft.com/en-us/library/ie/ms534713.aspx), they
// appear to be in lower case, so we bring them into harmony with navigator.language.
navigator.userLanguage && navigator.userLanguage.replace(/-[a-z]{2}$/, String.prototype.toUpperCase) || 'en-US'; // Default for anonymizing services: http://www.whatwg.org/specs/web-apps/current-work/multipage/timers.html#navigatorlanguage
}
/***/ }),
/* 16 */
/***/ (function(module, exports) {
var containers = []; // will store container HTMLElement references
var styleElements = []; // will store {prepend: HTMLElement, append: HTMLElement}
var usage = 'insert-css: You need to provide a CSS string. Usage: insertCss(cssString[, options]).';
function insertCss(css, options) {
options = options || {};
if (css === undefined) {
throw new Error(usage);
}
var position = options.prepend === true ? 'prepend' : 'append';
var container = options.container !== undefined ? options.container : document.querySelector('head');
var containerId = containers.indexOf(container);
// first time we see this container, create the necessary entries
if (containerId === -1) {
containerId = containers.push(container) - 1;
styleElements[containerId] = {};
}
// try to get the correponding container + position styleElement, create it otherwise
var styleElement;
if (styleElements[containerId] !== undefined && styleElements[containerId][position] !== undefined) {
styleElement = styleElements[containerId][position];
} else {
styleElement = styleElements[containerId][position] = createStyleElement();
if (position === 'prepend') {
container.insertBefore(styleElement, container.childNodes[0]);
} else {
container.appendChild(styleElement);
}
}
// strip potential UTF-8 BOM if css was read from a file
if (css.charCodeAt(0) === 0xFEFF) { css = css.substr(1, css.length); }
// actually add the stylesheet
if (styleElement.styleSheet) {
styleElement.styleSheet.cssText += css
} else {
styleElement.textContent += css;
}
return styleElement;
};
function createStyleElement() {
var styleElement = document.createElement('style');
styleElement.setAttribute('type', 'text/css');
return styleElement;
}
module.exports = insertCss;
module.exports.insertCss = insertCss;
/***/ }),
/* 17 */
/***/ (function(module, exports) {
module.exports = ".algolia-places {\n width: 100%;\n}\n\n.ap-input, .ap-hint {\n width: 100%;\n padding-right: 35px;\n padding-left: 16px;\n line-height: 40px;\n height: 40px;\n border: 1px solid #CCC;\n border-radius: 3px;\n outline: none;\n font: inherit;\n}\n\n.ap-input::-webkit-search-decoration {\n -webkit-appearance: none;\n}\n\n.ap-input::-ms-clear {\n display: none;\n}\n\n.ap-input:hover ~ .ap-input-icon svg,\n.ap-input:focus ~ .ap-input-icon svg,\n.ap-input-icon:hover svg {\n fill: #aaaaaa;\n}\n\n.ap-dropdown-menu {\n width: 100%;\n background: #ffffff;\n box-shadow: 0 1px 10px rgba(0, 0, 0, 0.2), 0 2px 4px 0 rgba(0, 0, 0, 0.1);\n border-radius: 3px;\n margin-top: 3px;\n overflow: hidden;\n}\n\n.ap-suggestion {\n cursor: pointer;\n height: 46px;\n line-height: 46px;\n padding-left: 18px;\n overflow: hidden;\n}\n\n.ap-suggestion em {\n font-weight: bold;\n font-style: normal;\n}\n\n.ap-address {\n font-size: smaller;\n margin-left: 12px;\n color: #aaaaaa;\n}\n\n.ap-suggestion-icon {\n margin-right: 10px;\n width: 14px;\n height: 20px;\n vertical-align: middle;\n}\n\n.ap-suggestion-icon svg {\n -webkit-transform: scale(0.9) translateY(2px);\n transform: scale(0.9) translateY(2px);\n fill: #cfcfcf;\n}\n\n.ap-input-icon {\n border: 0;\n background: transparent;\n position: absolute;\n top: 0;\n bottom: 0;\n right: 16px;\n outline: none;\n}\n\n.ap-input-icon.ap-icon-pin {\n cursor: initial;\n}\n\n.ap-input-icon svg {\n fill: #cfcfcf;\n position: absolute;\n top: 50%;\n right: 0;\n -webkit-transform: translateY(-50%);\n transform: translateY(-50%);\n}\n\n.ap-cursor {\n background: #efefef;\n}\n\n.ap-cursor .ap-suggestion-icon svg {\n -webkit-transform: scale(1) translateY(2px);\n transform: scale(1) translateY(2px);\n fill: #aaaaaa;\n}\n\n.ap-footer {\n opacity: .8;\n text-align: right;\n padding: .5em 1em .5em 0;\n font-size: 12px;\n line-height: 12px;\n}\n\n.ap-footer a {\n color: inherit;\n text-decoration: none;\n}\n\n.ap-footer a svg {\n vertical-align: text-bottom;\n max-width: 60px;\n}\n\n.ap-footer:hover {\n opacity: 1;\n}\n"
/***/ }),
/* 18 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = buildSearchMethod;
var errors = __webpack_require__(5);
/**
* Creates a search method to be used in clients
* @param {string} queryParam the name of the attribute used for the query
* @param {string} url the url
* @return {function} the search method
*/
function buildSearchMethod(queryParam, url) {
/**
* The search method. Prepares the data and send the query to Algolia.
* @param {string} query the string used for query search
* @param {object} args additional parameters to send with the search
* @param {function} [callback] the callback to be called with the client gets the answer
* @return {undefined|Promise} If the callback is not provided then this methods returns a Promise
*/
return function search(query, args, callback) {
// warn V2 users on how to search
if (typeof query === 'function' && typeof args === 'object' ||
typeof callback === 'object') {
// .search(query, params, cb)
// .search(cb, params)
throw new errors.AlgoliaSearchError('index.search usage is index.search(query, params, cb)');
}
// Normalizing the function signature
if (arguments.length === 0 || typeof query === 'function') {
// Usage : .search(), .search(cb)
callback = query;
query = '';
} else if (arguments.length === 1 || typeof args === 'function') {
// Usage : .search(query/args), .search(query, cb)
callback = args;
args = undefined;
}
// At this point we have 3 arguments with values
// Usage : .search(args) // careful: typeof null === 'object'
if (typeof query === 'object' && query !== null) {
args = query;
query = undefined;
} else if (query === undefined || query === null) { // .search(undefined/null)
query = '';
}
var params = '';
if (query !== undefined) {
params += queryParam + '=' + encodeURIComponent(query);
}
var additionalUA;
if (args !== undefined) {
if (args.additionalUA) {
additionalUA = args.additionalUA;
delete args.additionalUA;
}
// `_getSearchParams` will augment params, do not be fooled by the = versus += from previous if
params = this.as._getSearchParams(args, params);
}
return this._search(params, url, callback, additionalUA);
};
}
/***/ }),
/* 19 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var namespace = 'autocomplete:';
var _ = __webpack_require__(0);
var DOM = __webpack_require__(1);
// constructor
// -----------
function EventBus(o) {
if (!o || !o.el) {
_.error('EventBus initialized without el');
}
this.$el = DOM.element(o.el);
}
// instance methods
// ----------------
_.mixin(EventBus.prototype, {
// ### public
trigger: function(type) {
var args = [].slice.call(arguments, 1);
var event = _.Event(namespace + type);
this.$el.trigger(event, args);
return event;
}
});
module.exports = EventBus;
/***/ }),
/* 20 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = {
wrapper: '<span class="%ROOT%"></span>',
dropdown: '<span class="%PREFIX%%DROPDOWN_MENU%"></span>',
dataset: '<div class="%PREFIX%%DATASET%-%CLASS%"></div>',
suggestions: '<span class="%PREFIX%%SUGGESTIONS%"></span>',
suggestion: '<div class="%PREFIX%%SUGGESTION%"></div>'
};
/***/ }),
/* 21 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = function parseAlgoliaClientVersion(agent) {
var parsed = agent.match(/Algolia for vanilla JavaScript (\d+\.)(\d+\.)(\d+)/);
if (parsed) return [parsed[1], parsed[2], parsed[3]];
return undefined;
};
/***/ }),
/* 22 */
/***/ (function(module, exports) {
module.exports = "0.28.0";
/***/ }),
/* 23 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports.default = createAutocompleteSource;
var _formatHit = __webpack_require__(28);
var _formatHit2 = _interopRequireDefault(_formatHit);
var _version = __webpack_require__(13);
var _version2 = _interopRequireDefault(_version);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function createAutocompleteSource(_ref) {
var algoliasearch = _ref.algoliasearch,
clientOptions = _ref.clientOptions,
apiKey = _ref.apiKey,
appId = _ref.appId,
hitsPerPage = _ref.hitsPerPage,
aroundLatLng = _ref.aroundLatLng,
aroundRadius = _ref.aroundRadius,
aroundLatLngViaIP = _ref.aroundLatLngViaIP,
countries = _ref.countries,
formatInputValue = _ref.formatInputValue,
_ref$computeQueryPara = _ref.computeQueryParams,
computeQueryParams = _ref$computeQueryPara === undefined ? function (params) {
return params;
} : _ref$computeQueryPara,
_ref$useDeviceLocatio = _ref.useDeviceLocation,
useDeviceLocation = _ref$useDeviceLocatio === undefined ? false : _ref$useDeviceLocatio,
_ref$language = _ref.language,
language = _ref$language === undefined ? navigator.language.split('-')[0] : _ref$language,
_ref$onHits = _ref.onHits,
onHits = _ref$onHits === undefined ? function () {} : _ref$onHits,
_ref$onError = _ref.onError,
onError = _ref$onError === undefined ? function (e) {
throw e;
} : _ref$onError,
onRateLimitReached = _ref.onRateLimitReached,
type = _ref.type;
var placesClient = algoliasearch.initPlaces(appId, apiKey, clientOptions);
placesClient.as.addAlgoliaAgent('Algolia Places ' + _version2.default);
var defaultQueryParams = {
countries: countries,
hitsPerPage: hitsPerPage || 5,
language: language,
type: type
};
if (typeof defaultQueryParams.countries === 'string') {
defaultQueryParams.countries = defaultQueryParams.countries.toLowerCase();
}
if (typeof defaultQueryParams.language === 'string') {
defaultQueryParams.language = defaultQueryParams.language.toLowerCase();
}
if (aroundLatLng) {
defaultQueryParams.aroundLatLng = aroundLatLng;
} else if (aroundLatLngViaIP !== undefined) {
defaultQueryParams.aroundLatLngViaIP = aroundLatLngViaIP;
}
if (aroundRadius) {
defaultQueryParams.aroundRadius = aroundRadius;
}
var userCoords = void 0;
if (useDeviceLocation) {
navigator.geolocation.watchPosition(function (_ref2) {
var coords = _ref2.coords;
userCoords = coords.latitude + ',' + coords.longitude;
});
}
return function (query, cb) {
var _extends2;
return placesClient.search(computeQueryParams(_extends({}, defaultQueryParams, (_extends2 = {}, _defineProperty(_extends2, userCoords ? 'aroundLatLng' : undefined, userCoords), _defineProperty(_extends2, 'query', query), _extends2)))).then(function (content) {
var hits = content.hits.map(function (hit, hitIndex) {
return (0, _formatHit2.default)({
formatInputValue: formatInputValue,
hit: hit,
hitIndex: hitIndex,
query: query,
rawAnswer: content
});
});
onHits({
hits: hits,
query: query,
rawAnswer: content
});
return hits;
}).then(cb).catch(function (e) {
if (e.statusCode === 429) {
onRateLimitReached();
return;
}
onError(e);
});
};
}
/***/ }),
/* 24 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _formatInputValue = __webpack_require__(29);
var _formatInputValue2 = _interopRequireDefault(_formatInputValue);
var _formatDropdownValue = __webpack_require__(27);
var _formatDropdownValue2 = _interopRequireDefault(_formatDropdownValue);
var _algolia = __webpack_require__(31);
var _algolia2 = _interopRequireDefault(_algolia);
var _osm = __webpack_require__(35);
var _osm2 = _interopRequireDefault(_osm);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
exports.default = {
footer: '<div class="ap-footer">\n Built by <a href="https://www.algolia.com/places" title="Search by Algolia" class="ap-footer-algolia">' + _algolia2.default.trim() + '</a>\n using <a href="https://community.algolia.com/places/documentation.html#license" class="ap-footer-osm" title="Algolia Places data \xA9 OpenStreetMap contributors">' + _osm2.default.trim() + ' <span>data</span></a>\n </div>',
value: _formatInputValue2.default,
suggestion: _formatDropdownValue2.default
};
/***/ }),
/* 25 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = findCountryCode;
function findCountryCode(tags) {
for (var tagIndex = 0; tagIndex < tags.length; tagIndex++) {
var tag = tags[tagIndex];
var find = tag.match(/country\/(.*)?/);
if (find) {
return find[1];
}
}
return undefined;
}
/***/ }),
/* 26 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = findType;
function findType(tags) {
var types = {
country: 'country',
city: 'city',
'amenity/bus_station': 'busStop',
'amenity/townhall': 'townhall',
'railway/station': 'trainStation',
'aeroway/aerodrome': 'airport',
'aeroway/terminal': 'airport',
'aeroway/gate': 'airport'
};
for (var t in types) {
if (tags.indexOf(t) !== -1) {
return types[t];
}
}
return 'address';
}
/***/ }),
/* 27 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = formatDropdownValue;
var _address = __webpack_require__(12);
var _address2 = _interopRequireDefault(_address);
var _city = __webpack_require__(33);
var _city2 = _interopRequireDefault(_city);
var _country = __webpack_require__(34);
var _country2 = _interopRequireDefault(_country);
var _bus = __webpack_require__(32);
var _bus2 = _interopRequireDefault(_bus);
var _train = __webpack_require__(38);
var _train2 = _interopRequireDefault(_train);
var _townhall = __webpack_require__(37);
var _townhall2 = _interopRequireDefault(_townhall);
var _plane = __webpack_require__(36);
var _plane2 = _interopRequireDefault(_plane);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
var icons = {
address: _address2.default,
city: _city2.default,
country: _country2.default,
busStop: _bus2.default,
trainStation: _train2.default,
townhall: _townhall2.default,
airport: _plane2.default
};
function formatDropdownValue(_ref) {
var type = _ref.type,
highlight = _ref.highlight;
var name = highlight.name,
administrative = highlight.administrative,
city = highlight.city,
country = highlight.country;
var out = ('<span class="ap-suggestion-icon">' + icons[type].trim() + '</span>\n<span class="ap-name">' + name + '</span>\n<span class="ap-address">\n ' + [city, administrative, country].filter(function (token) {
return token !== undefined;
}).join(', ') + '</span>').replace(/\s*\n\s*/g, ' ');
return out;
}
/***/ }),
/* 28 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports.default = formatHit;
var _findCountryCode = __webpack_require__(25);
var _findCountryCode2 = _interopRequireDefault(_findCountryCode);
var _findType = __webpack_require__(26);
var _findType2 = _interopRequireDefault(_findType);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function getBestHighlightedForm(highlightedValues) {
var defaultValue = highlightedValues[0].value;
// collect all other matches
var bestAttributes = [];
for (var i = 1; i < highlightedValues.length; ++i) {
if (highlightedValues[i].matchLevel !== 'none') {
bestAttributes.push({
index: i,
matchedWords: highlightedValues[i].words
});
}
}
// no matches in this attribute, retrieve first value
if (bestAttributes.length === 0) {
return defaultValue;
}
// sort the matches by `desc(words), asc(index)`
bestAttributes.sort(function (a, b) {
if (a.words > b.words) {
return -1;
} else if (a.words < b.words) {
return 1;
}
return a.index - b.index;
});
// and append the best match to the first value
return bestAttributes[0].index === 0 ? defaultValue + ' (' + highlightedValues[bestAttributes[1].index].value + ')' : highlightedValues[bestAttributes[0].index].value + ' (' + defaultValue + ')';
}
function formatHit(_ref) {
var formatInputValue = _ref.formatInputValue,
hit = _ref.hit,
hitIndex = _ref.hitIndex,
query = _ref.query,
rawAnswer = _ref.rawAnswer;
try {
var name = hit.locale_names[0];
var country = hit.country;
var administrative = hit.administrative && hit.administrative[0] !== name ? hit.administrative[0] : undefined;
var city = hit.city && hit.city[0] !== name ? hit.city[0] : undefined;
var highlight = {
name: getBestHighlightedForm(hit._highlightResult.locale_names),
city: city ? getBestHighlightedForm(hit._highlightResult.city) : undefined,
administrative: administrative ? getBestHighlightedForm(hit._highlightResult.administrative) : undefined,
country: country ? hit._highlightResult.country.value : undefined
};
var suggestion = {
name: name,
administrative: administrative,
city: city,
country: country,
countryCode: (0, _findCountryCode2.default)(hit._tags),
type: (0, _findType2.default)(hit._tags),
latlng: {
lat: hit._geoloc.lat,
lng: hit._geoloc.lng
},
postcode: hit.postcode && hit.postcode[0]
};
// this is the value to put inside the <input value=
var value = formatInputValue(suggestion);
return _extends({}, suggestion, {
highlight: highlight,
hit: hit,
hitIndex: hitIndex,
query: query,
rawAnswer: rawAnswer,
value: value
});
} catch (e) {
/* eslint-disable no-console */
console.error('Could not parse object', hit);
console.error(e);
/* eslint-enable no-console */
return {
value: 'Could not parse object'
};
}
}
/***/ }),
/* 29 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = formatInputValue;
function formatInputValue(_ref) {
var administrative = _ref.administrative,
city = _ref.city,
country = _ref.country,
name = _ref.name,
type = _ref.type;
var out = ('' + name + (type !== 'country' && country !== undefined ? ',' : '') + '\n ' + (city ? city + ',' : '') + '\n ' + (administrative ? administrative + ',' : '') + '\n ' + (country ? country : '')).replace(/\s*\n\s*/g, ' ').trim();
return out;
}
/***/ }),
/* 30 */
/***/ (function(module, exports) {
if (typeof Object.create === 'function') {
// implementation from standard node.js 'util' module
module.exports = function inherits(ctor, superCtor) {
ctor.super_ = superCtor
ctor.prototype = Object.create(superCtor.prototype, {
constructor: {
value: ctor,
enumerable: false,
writable: true,
configurable: true
}
});
};
} else {
// old school shim for old browsers
module.exports = function inherits(ctor, superCtor) {
ctor.super_ = superCtor
var TempCtor = function () {}
TempCtor.prototype = superCtor.prototype
ctor.prototype = new TempCtor()
ctor.prototype.constructor = ctor
}
}
/***/ }),
/* 31 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" id=\"Layer_1\" baseProfile=\"basic\" viewBox=\"0 0 1366 362\">\n <linearGradient id=\"SVGID_1_\" x1=\"428.2578\" x2=\"434.1453\" y1=\"404.1504\" y2=\"409.8504\" gradientUnits=\"userSpaceOnUse\" gradientTransform=\"matrix(94.045 0 0 -94.072 -40381.527 38479.52)\">\n <stop offset=\"0\" stop-color=\"#00AEFF\"/>\n <stop offset=\"1\" stop-color=\"#3369E7\"/>\n </linearGradient>\n <path d=\"M61.8 15.4h242.8c23.9 0 43.4 19.4 43.4 43.4v242.9c0 23.9-19.4 43.4-43.4 43.4H61.8c-23.9 0-43.4-19.4-43.4-43.4v-243c0-23.9 19.4-43.3 43.4-43.3z\" fill=\"url(#SVGID_1_)\"/>\n <path d=\"M187 98.7c-51.4 0-93.1 41.7-93.1 93.2S135.6 285 187 285s93.1-41.7 93.1-93.2-41.6-93.1-93.1-93.1zm0 158.8c-36.2 0-65.6-29.4-65.6-65.6s29.4-65.6 65.6-65.6 65.6 29.4 65.6 65.6-29.3 65.6-65.6 65.6zm0-117.8v48.9c0 1.4 1.5 2.4 2.8 1.7l43.4-22.5c1-.5 1.3-1.7.8-2.7-9-15.8-25.7-26.6-45-27.3-1 0-2 .8-2 1.9zm-60.8-35.9l-5.7-5.7c-5.6-5.6-14.6-5.6-20.2 0l-6.8 6.8c-5.6 5.6-5.6 14.6 0 20.2l5.6 5.6c.9.9 2.2.7 3-.2 3.3-4.5 6.9-8.8 10.9-12.8 4.1-4.1 8.3-7.7 12.9-11 1-.6 1.1-2 .3-2.9zM217.5 89V77.7c0-7.9-6.4-14.3-14.3-14.3h-33.3c-7.9 0-14.3 6.4-14.3 14.3v11.6c0 1.3 1.2 2.2 2.5 1.9 9.3-2.7 19.1-4.1 29-4.1 9.5 0 18.9 1.3 28 3.8 1.2.3 2.4-.6 2.4-1.9z\" fill=\"#FFFFFF\"/>\n <path d=\"M842.5 267.6c0 26.7-6.8 46.2-20.5 58.6-13.7 12.4-34.6 18.6-62.8 18.6-10.3 0-31.7-2-48.8-5.8l6.3-31c14.3 3 33.2 3.8 43.1 3.8 15.7 0 26.9-3.2 33.6-9.6s10-15.9 10-28.5v-6.4c-3.9 1.9-9 3.8-15.3 5.8-6.3 1.9-13.6 2.9-21.8 2.9-10.8 0-20.6-1.7-29.5-5.1-8.9-3.4-16.6-8.4-22.9-15-6.3-6.6-11.3-14.9-14.8-24.8s-5.3-27.6-5.3-40.6c0-12.2 1.9-27.5 5.6-37.7 3.8-10.2 9.2-19 16.5-26.3 7.2-7.3 16-12.9 26.3-17s22.4-6.7 35.5-6.7c12.7 0 24.4 1.6 35.8 3.5 11.4 1.9 21.1 3.9 29 6.1v155.2zm-108.7-77.2c0 16.4 3.6 34.6 10.8 42.2 7.2 7.6 16.5 11.4 27.9 11.4 6.2 0 12.1-.9 17.6-2.6 5.5-1.7 9.9-3.7 13.4-6.1v-97.1c-2.8-.6-14.5-3-25.8-3.3-14.2-.4-25 5.4-32.6 14.7-7.5 9.3-11.3 25.6-11.3 40.8zm294.3 0c0 13.2-1.9 23.2-5.8 34.1s-9.4 20.2-16.5 27.9c-7.1 7.7-15.6 13.7-25.6 17.9s-25.4 6.6-33.1 6.6c-7.7-.1-23-2.3-32.9-6.6-9.9-4.3-18.4-10.2-25.5-17.9-7.1-7.7-12.6-17-16.6-27.9s-6-20.9-6-34.1c0-13.2 1.8-25.9 5.8-36.7 4-10.8 9.6-20 16.8-27.7s15.8-13.6 25.6-17.8c9.9-4.2 20.8-6.2 32.6-6.2s22.7 2.1 32.7 6.2c10 4.2 18.6 10.1 25.6 17.8 7.1 7.7 12.6 16.9 16.6 27.7 4.2 10.8 6.3 23.5 6.3 36.7zm-40 .1c0-16.9-3.7-31-10.9-40.8-7.2-9.9-17.3-14.8-30.2-14.8-12.9 0-23 4.9-30.2 14.8-7.2 9.9-10.7 23.9-10.7 40.8 0 17.1 3.6 28.6 10.8 38.5 7.2 10 17.3 14.9 30.2 14.9 12.9 0 23-5 30.2-14.9 7.2-10 10.8-21.4 10.8-38.5zm127.1 86.4c-64.1.3-64.1-51.8-64.1-60.1L1051 32l39.1-6.2v183.6c0 4.7 0 34.5 25.1 34.6v32.9zm68.9 0h-39.3V108.1l39.3-6.2v175zm-19.7-193.5c13.1 0 23.8-10.6 23.8-23.7S1177.6 36 1164.4 36s-23.8 10.6-23.8 23.7 10.7 23.7 23.8 23.7zm117.4 18.6c12.9 0 23.8 1.6 32.6 4.8 8.8 3.2 15.9 7.7 21.1 13.4s8.9 13.5 11.1 21.7c2.3 8.2 3.4 17.2 3.4 27.1v100.6c-6 1.3-15.1 2.8-27.3 4.6s-25.9 2.7-41.1 2.7c-10.1 0-19.4-1-27.7-2.9-8.4-1.9-15.5-5-21.5-9.3-5.9-4.3-10.5-9.8-13.9-16.6-3.3-6.8-5-16.4-5-26.4 0-9.6 1.9-15.7 5.6-22.3 3.8-6.6 8.9-12 15.3-16.2 6.5-4.2 13.9-7.2 22.4-9s17.4-2.7 26.6-2.7c4.3 0 8.8.3 13.6.8s9.8 1.4 15.2 2.7v-6.4c0-4.5-.5-8.8-1.6-12.8-1.1-4.1-3-7.6-5.6-10.7-2.7-3.1-6.2-5.5-10.6-7.2s-10-3-16.7-3c-9 0-17.2 1.1-24.7 2.4-7.5 1.3-13.7 2.8-18.4 4.5l-4.7-32.1c4.9-1.7 12.2-3.4 21.6-5.1s19.5-2.6 30.3-2.6zm3.3 141.9c12 0 20.9-.7 27.1-1.9v-39.8c-2.2-.6-5.3-1.3-9.4-1.9-4.1-.6-8.6-1-13.6-1-4.3 0-8.7.3-13.1 1-4.4.6-8.4 1.8-11.9 3.5s-6.4 4.1-8.5 7.2c-2.2 3.1-3.2 4.9-3.2 9.6 0 9.2 3.2 14.5 9 18 5.9 3.6 13.7 5.3 23.6 5.3zM512.9 103c12.9 0 23.8 1.6 32.6 4.8 8.8 3.2 15.9 7.7 21.1 13.4 5.3 5.8 8.9 13.5 11.1 21.7 2.3 8.2 3.4 17.2 3.4 27.1v100.6c-6 1.3-15.1 2.8-27.3 4.6-12.2 1.8-25.9 2.7-41.1 2.7-10.1 0-19.4-1-27.7-2.9-8.4-1.9-15.5-5-21.5-9.3-5.9-4.3-10.5-9.8-13.9-16.6-3.3-6.8-5-16.4-5-26.4 0-9.6 1.9-15.7 5.6-22.3 3.8-6.6 8.9-12 15.3-16.2 6.5-4.2 13.9-7.2 22.4-9s17.4-2.7 26.6-2.7c4.3 0 8.8.3 13.6.8 4.7.5 9.8 1.4 15.2 2.7v-6.4c0-4.5-.5-8.8-1.6-12.8-1.1-4.1-3-7.6-5.6-10.7-2.7-3.1-6.2-5.5-10.6-7.2-4.4-1.7-10-3-16.7-3-9 0-17.2 1.1-24.7 2.4-7.5 1.3-13.7 2.8-18.4 4.5l-4.7-32.1c4.9-1.7 12.2-3.4 21.6-5.1 9.4-1.8 19.5-2.6 30.3-2.6zm3.4 142c12 0 20.9-.7 27.1-1.9v-39.8c-2.2-.6-5.3-1.3-9.4-1.9-4.1-.6-8.6-1-13.6-1-4.3 0-8.7.3-13.1 1-4.4.6-8.4 1.8-11.9 3.5s-6.4 4.1-8.5 7.2c-2.2 3.1-3.2 4.9-3.2 9.6 0 9.2 3.2 14.5 9 18s13.7 5.3 23.6 5.3zm158.5 31.9c-64.1.3-64.1-51.8-64.1-60.1L610.6 32l39.1-6.2v183.6c0 4.7 0 34.5 25.1 34.6v32.9z\" fill=\"#182359\"/></svg>"
/***/ }),
/* 32 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 54.9 50.5\"><path d=\"M9.6 12.7H8.5c-2.3 0-4.1 1.9-4.1 4.1v1.1c0 2.2 1.8 4 4 4.1v21.7h-.7c-1.3 0-2.3 1-2.3 2.3h7.1c0-1.3-1-2.3-2.3-2.3h-.5V22.1c2.2-.1 4-1.9 4-4.1v-1.1c0-2.3-1.8-4.2-4.1-4.2zM46 7.6h-7.5c0-1.8-1.5-3.3-3.3-3.3h-3.6c-1.8 0-3.3 1.5-3.3 3.3H21c-2.5 0-4.6 2-4.6 4.6v26.3c0 1.7 1.3 3.1 3 3.1h.8v1.6c0 1.7 1.4 3.1 3.1 3.1 1.7 0 3-1.4 3-3.1v-1.6h14.3v1.6c0 1.7 1.4 3.1 3.1 3.1 1.7 0 3.1-1.4 3.1-3.1v-1.6h.8c1.7 0 3.1-1.4 3.1-3.1V12.2c-.2-2.5-2.2-4.6-4.7-4.6zm-27.4 4.6c0-1.3 1.1-2.4 2.4-2.4h25c1.3 0 2.4 1.1 2.4 2.4v.3c0 1.3-1.1 2.4-2.4 2.4H21c-1.3 0-2.4-1.1-2.4-2.4v-.3zM21 38c-1.5 0-2.7-1.2-2.7-2.7 0-1.5 1.2-2.7 2.7-2.7 1.5 0 2.7 1.2 2.7 2.7 0 1.5-1.2 2.7-2.7 2.7zm0-10.1c-1.3 0-2.4-1.1-2.4-2.4v-6.6c0-1.3 1.1-2.4 2.4-2.4h25c1.3 0 2.4 1.1 2.4 2.4v6.6c0 1.3-1.1 2.4-2.4 2.4H21zm24.8 10c-1.5 0-2.7-1.2-2.7-2.7 0-1.5 1.2-2.7 2.7-2.7 1.5 0 2.7 1.2 2.7 2.7 0 1.5-1.2 2.7-2.7 2.7z\"/></svg>\n"
/***/ }),
/* 33 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 18 19\"><path d=\"M12 9V3L9 0 6 3v2H0v14h18V9h-6zm-8 8H2v-2h2v2zm0-4H2v-2h2v2zm0-4H2V7h2v2zm6 8H8v-2h2v2zm0-4H8v-2h2v2zm0-4H8V7h2v2zm0-4H8V3h2v2zm6 12h-2v-2h2v2zm0-4h-2v-2h2v2z\"/></svg>\n"
/***/ }),
/* 34 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 20 20\">\n <path d=\"M10 0C4.48 0 0 4.48 0 10s4.48 10 10 10 10-4.48 10-10S15.52 0 10 0zM9 17.93c-3.95-.49-7-3.85-7-7.93 0-.62.08-1.21.21-1.79L7 13v1c0 1.1.9 2 2 2v1.93zm6.9-2.54c-.26-.81-1-1.39-1.9-1.39h-1v-3c0-.55-.45-1-1-1H6V8h2c.55 0 1-.45 1-1V5h2c1.1 0 2-.9 2-2v-.41c2.93 1.19 5 4.06 5 7.41 0 2.08-.8 3.97-2.1 5.39z\"/>\n</svg>\n"
/***/ }),
/* 35 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"12\" height=\"12\">\n <path fill=\"#797979\" fill-rule=\"evenodd\" d=\"M6.577.5L5.304.005 2.627 1.02 0 0l.992 2.767-.986 2.685.998 2.76-1 2.717.613.22 3.39-3.45.563.06.726-.69s-.717-.92-.91-1.86c.193-.146.184-.14.355-.285C4.1 1.93 6.58.5 6.58.5zm-4.17 11.354l.22.12 2.68-1.05 2.62 1.04 2.644-1.03 1.02-2.717-.33-.944s-1.13 1.26-3.44.878c-.174.29-.25.37-.25.37s-1.11-.31-1.683-.89c-.573.58-.795.71-.795.71l.08.634-2.76 2.89zm6.26-4.395c1.817 0 3.29-1.53 3.29-3.4 0-1.88-1.473-3.4-3.29-3.4s-3.29 1.52-3.29 3.4c0 1.87 1.473 3.4 3.29 3.4z\"/>\n</svg>\n"
/***/ }),
/* 36 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 24 24\"><path d=\"M22.9 1.1s1.3.3-4.3 6.5l.7 3.8.2-.2c.4-.4 1-.4 1.3 0 .4.4.4 1 0 1.3l-1.2 1.2.3 1.7.1-.1c.4-.4 1-.4 1.3 0 .4.4.4 1 0 1.3l-1.1 1.1c.2 1.9.3 3.6.1 4.5 0 0-1.2 1.2-1.8.5 0 0-2.3-7.7-3.8-11.1-5.9 6-6.4 5.6-6.4 5.6s1.2 3.8-.2 5.2l-2.3-4.3h.1l-4.3-2.3c1.3-1.3 5.2-.2 5.2-.2s-.5-.4 5.6-6.3C8.9 7.7 1.2 5.5 1.2 5.5c-.7-.7.5-1.8.5-1.8.9-.2 2.6-.1 4.5.1l1.1-1.1c.4-.4 1-.4 1.3 0 .4.4.4 1 0 1.3l1.7.3 1.2-1.2c.4-.4 1-.4 1.3 0 .4.4.4 1 0 1.3l-.2.2 3.8.7c6.2-5.5 6.5-4.2 6.5-4.2z\"/></svg>\n"
/***/ }),
/* 37 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 24 24\"><path d=\"M12 .6L2.5 6.9h18.9L12 .6zM3.8 8.2c-.7 0-1.3.6-1.3 1.3v8.8L.3 22.1c-.2.3-.3.5-.3.6 0 .6.8.6 1.3.6h21.5c.4 0 1.3 0 1.3-.6 0-.2-.1-.3-.3-.6l-2.2-3.8V9.5c0-.7-.6-1.3-1.3-1.3H3.8zm2.5 2.5c.7 0 1.1.6 1.3 1.3v7.6H5.1V12c0-.7.5-1.3 1.2-1.3zm5.7 0c.7 0 1.3.6 1.3 1.3v7.6h-2.5V12c-.1-.7.5-1.3 1.2-1.3zm5.7 0c.7 0 1.3.6 1.3 1.3v7.6h-2.5V12c-.1-.7.5-1.3 1.2-1.3z\"/></svg>\n"
/***/ }),
/* 38 */
/***/ (function(module, exports) {
module.exports = "<svg xmlns=\"http://www.w3.org/2000/svg\" width=\"20\" height=\"20\" viewBox=\"0 0 15 20\">\n <path d=\"M13.105 20l-2.366-3.354H4.26L1.907 20H0l3.297-4.787c-1.1-.177-2.196-1.287-2.194-2.642V2.68C1.1 1.28 2.317-.002 3.973 0h7.065c1.647-.002 2.863 1.28 2.86 2.676v9.895c.003 1.36-1.094 2.47-2.194 2.647L15 20h-1.895zM6.11 2h2.78c.264 0 .472-.123.472-.27v-.46c0-.147-.22-.268-.472-.27H6.11c-.252.002-.47.123-.47.27v.46c0 .146.206.27.47.27zm6.26 3.952V4.175c-.004-.74-.5-1.387-1.436-1.388H4.066c-.936 0-1.43.648-1.436 1.388v1.777c-.002.86.644 1.384 1.436 1.388h6.868c.793-.004 1.44-.528 1.436-1.388zm-8.465 5.386c-.69-.003-1.254.54-1.252 1.21-.002.673.56 1.217 1.252 1.222.697-.006 1.26-.55 1.262-1.22-.002-.672-.565-1.215-1.262-1.212zm8.42 1.21c-.005-.67-.567-1.213-1.265-1.21-.69-.003-1.253.54-1.25 1.21-.003.673.56 1.217 1.25 1.222.698-.006 1.26-.55 1.264-1.22z\"/>\n</svg>\n"
/***/ }),
/* 39 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };
exports.default = places;
var _events = __webpack_require__(68);
var _events2 = _interopRequireDefault(_events);
var _algoliasearchLite = __webpack_require__(42);
var _algoliasearchLite2 = _interopRequireDefault(_algoliasearchLite);
var _autocomplete = __webpack_require__(55);
var _autocomplete2 = _interopRequireDefault(_autocomplete);
__webpack_require__(15);
var _createAutocompleteDataset = __webpack_require__(14);
var _createAutocompleteDataset2 = _interopRequireDefault(_createAutocompleteDataset);
var _clear = __webpack_require__(80);
var _clear2 = _interopRequireDefault(_clear);
var _address = __webpack_require__(12);
var _address2 = _interopRequireDefault(_address);
var _places = __webpack_require__(17);
var _places2 = _interopRequireDefault(_places);
var _insertCss = __webpack_require__(16);
var _insertCss2 = _interopRequireDefault(_insertCss);
var _errors = __webpack_require__(65);
var _errors2 = _interopRequireDefault(_errors);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
(0, _insertCss2.default)(_places2.default, { prepend: true });
function places(options) {
var container = options.container,
style = options.style,
_options$autocomplete = options.autocompleteOptions,
userAutocompleteOptions = _options$autocomplete === undefined ? {} : _options$autocomplete;
// multiple DOM elements targeted
if (container instanceof NodeList) {
if (container.length > 1) {
throw new Error(_errors2.default.multiContainers);
}
// if single node NodeList received, resolve to the first one
return places(_extends({}, options, { container: container[0] }));
}
// container sent as a string, resolve it for multiple DOM elements issue
if (typeof container === 'string') {
var resolvedContainer = document.querySelectorAll(container);
return places(_extends({}, options, { container: resolvedContainer }));
}
// if not an <input>, error
if (!(container instanceof HTMLInputElement)) {
throw new Error(_errors2.default.badContainer);
}
var placesInstance = new _events2.default();
var prefix = 'ap' + (style === false ? '-nostyle' : '');
var autocompleteOptions = _extends({
autoselect: true,
hint: false,
cssClasses: {
root: 'algolia-places' + (style === false ? '-nostyle' : ''),
prefix: prefix
},
debug: "production" === 'development'
}, userAutocompleteOptions);
var autocompleteDataset = (0, _createAutocompleteDataset2.default)(_extends({}, options, {
algoliasearch: _algoliasearchLite2.default,
onHits: function onHits(_ref) {
var hits = _ref.hits,
rawAnswer = _ref.rawAnswer,
query = _ref.query;
return placesInstance.emit('suggestions', {
rawAnswer: rawAnswer,
query: query,
suggestions: hits
});
},
onError: function onError(e) {
return placesInstance.emit('error', e);
},
onRateLimitReached: function onRateLimitReached() {
var listeners = placesInstance.listenerCount('limit');
if (listeners === 0) {
console.log(_errors2.default.rateLimitReached); // eslint-disable-line
return;
}
placesInstance.emit('limit', { message: _errors2.default.rateLimitReached });
},
container: undefined
}));
var autocompleteInstance = (0, _autocomplete2.default)(container, autocompleteOptions, autocompleteDataset);
var autocompleteContainer = container.parentNode;
var autocompleteChangeEvents = ['selected', 'autocompleted'];
autocompleteChangeEvents.forEach(function (eventName) {
autocompleteInstance.on('autocomplete:' + eventName, function (_, suggestion) {
placesInstance.emit('change', {
rawAnswer: suggestion.rawAnswer,
query: suggestion.query,
suggestion: suggestion,
suggestionIndex: suggestion.hitIndex
});
});
});
autocompleteInstance.on('autocomplete:cursorchanged', function (_, suggestion) {
placesInstance.emit('cursorchanged', {
rawAnswer: suggestion.rawAnswer,
query: suggestion.query,
suggestion: suggestion,
suggestionIndex: suggestion.hitIndex
});
});
var clear = document.createElement('button');
clear.setAttribute('type', 'button');
clear.classList.add(prefix + '-input-icon');
clear.classList.add(prefix + '-icon-clear');
clear.innerHTML = _clear2.default;
autocompleteContainer.appendChild(clear);
clear.style.display = 'none';
var pin = document.createElement('button');
pin.setAttribute('type', 'button');
pin.classList.add(prefix + '-input-icon');
pin.classList.add(prefix + '-icon-pin');
pin.innerHTML = _address2.default;
autocompleteContainer.appendChild(pin);
pin.addEventListener('click', function () {
return autocompleteInstance.focus();
});
clear.addEventListener('click', function () {
autocompleteInstance.autocomplete.setVal('');
autocompleteInstance.focus();
clear.style.display = 'none';
pin.style.display = '';
placesInstance.emit('clear');
});
var previousQuery = '';
var inputListener = function inputListener() {
var query = autocompleteInstance.val();
if (query === '') {
pin.style.display = '';
clear.style.display = 'none';
if (previousQuery !== query) {
placesInstance.emit('clear');
}
} else {
clear.style.display = '';
pin.style.display = 'none';
}
previousQuery = query;
};
autocompleteContainer.querySelector('.' + prefix + '-input').addEventListener('input', inputListener);
var autocompleteMethods = ['open', 'close', 'getVal', 'setVal', 'destroy'];
autocompleteMethods.forEach(function (methodName) {
placesInstance[methodName] = function () {
var _autocompleteInstance;
if (methodName === 'destroy') {
// this is the only event we need to manually remove because the input will still be here
autocompleteContainer.querySelector('.' + prefix + '-input').removeEventListener('input', inputListener);
}
(_autocompleteInstance = autocompleteInstance.autocomplete)[methodName].apply(_autocompleteInstance, arguments);
};
});
placesInstance.autocomplete = autocompleteInstance;
return placesInstance;
}
/***/ }),
/* 40 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = AlgoliaSearchCore;
var errors = __webpack_require__(5);
var exitPromise = __webpack_require__(49);
var IndexCore = __webpack_require__(41);
var store = __webpack_require__(53);
// We will always put the API KEY in the JSON body in case of too long API KEY,
// to avoid query string being too long and failing in various conditions (our server limit, browser limit,
// proxies limit)
var MAX_API_KEY_LENGTH = 500;
var RESET_APP_DATA_TIMER =
__webpack_require__.i({"NODE_ENV":"production"}).RESET_APP_DATA_TIMER && parseInt(__webpack_require__.i({"NODE_ENV":"production"}).RESET_APP_DATA_TIMER, 10) ||
60 * 2 * 1000; // after 2 minutes reset to first host
/*
* Algolia Search library initialization
* https://www.algolia.com/
*
* @param {string} applicationID - Your applicationID, found in your dashboard
* @param {string} apiKey - Your API key, found in your dashboard
* @param {Object} [opts]
* @param {number} [opts.timeout=2000] - The request timeout set in milliseconds,
* another request will be issued after this timeout
* @param {string} [opts.protocol='http:'] - The protocol used to query Algolia Search API.
* Set to 'https:' to force using https.
* Default to document.location.protocol in browsers
* @param {Object|Array} [opts.hosts={
* read: [this.applicationID + '-dsn.algolia.net'].concat([
* this.applicationID + '-1.algolianet.com',
* this.applicationID + '-2.algolianet.com',
* this.applicationID + '-3.algolianet.com']
* ]),
* write: [this.applicationID + '.algolia.net'].concat([
* this.applicationID + '-1.algolianet.com',
* this.applicationID + '-2.algolianet.com',
* this.applicationID + '-3.algolianet.com']
* ]) - The hosts to use for Algolia Search API.
* If you provide them, you will less benefit from our HA implementation
*/
function AlgoliaSearchCore(applicationID, apiKey, opts) {
var debug = __webpack_require__(6)('algoliasearch');
var clone = __webpack_require__(4);
var isArray = __webpack_require__(7);
var map = __webpack_require__(8);
var usage = 'Usage: algoliasearch(applicationID, apiKey, opts)';
if (opts._allowEmptyCredentials !== true && !applicationID) {
throw new errors.AlgoliaSearchError('Please provide an application ID. ' + usage);
}
if (opts._allowEmptyCredentials !== true && !apiKey) {
throw new errors.AlgoliaSearchError('Please provide an API key. ' + usage);
}
this.applicationID = applicationID;
this.apiKey = apiKey;
this.hosts = {
read: [],
write: []
};
opts = opts || {};
var protocol = opts.protocol || 'https:';
this._timeouts = opts.timeouts || {
connect: 1 * 1000, // 500ms connect is GPRS latency
read: 2 * 1000,
write: 30 * 1000
};
// backward compat, if opts.timeout is passed, we use it to configure all timeouts like before
if (opts.timeout) {
this._timeouts.connect = this._timeouts.read = this._timeouts.write = opts.timeout;
}
// while we advocate for colon-at-the-end values: 'http:' for `opts.protocol`
// we also accept `http` and `https`. It's a common error.
if (!/:$/.test(protocol)) {
protocol = protocol + ':';
}
if (opts.protocol !== 'http:' && opts.protocol !== 'https:') {
throw new errors.AlgoliaSearchError('protocol must be `http:` or `https:` (was `' + opts.protocol + '`)');
}
this._checkAppIdData();
if (!opts.hosts) {
var defaultHosts = map(this._shuffleResult, function(hostNumber) {
return applicationID + '-' + hostNumber + '.algolianet.com';
});
// no hosts given, compute defaults
this.hosts.read = [this.applicationID + '-dsn.algolia.net'].concat(defaultHosts);
this.hosts.write = [this.applicationID + '.algolia.net'].concat(defaultHosts);
} else if (isArray(opts.hosts)) {
// when passing custom hosts, we need to have a different host index if the number
// of write/read hosts are different.
this.hosts.read = clone(opts.hosts);
this.hosts.write = clone(opts.hosts);
} else {
this.hosts.read = clone(opts.hosts.read);
this.hosts.write = clone(opts.hosts.write);
}
// add protocol and lowercase hosts
this.hosts.read = map(this.hosts.read, prepareHost(protocol));
this.hosts.write = map(this.hosts.write, prepareHost(protocol));
this.extraHeaders = [];
// In some situations you might want to warm the cache
this.cache = opts._cache || {};
this._ua = opts._ua;
this._useCache = opts._useCache === undefined || opts._cache ? true : opts._useCache;
this._useFallback = opts.useFallback === undefined ? true : opts.useFallback;
this._setTimeout = opts._setTimeout;
debug('init done, %j', this);
}
/*
* Get the index object initialized
*
* @param indexName the name of index
* @param callback the result callback with one argument (the Index instance)
*/
AlgoliaSearchCore.prototype.initIndex = function(indexName) {
return new IndexCore(this, indexName);
};
/**
* Add an extra field to the HTTP request
*
* @param name the header field name
* @param value the header field value
*/
AlgoliaSearchCore.prototype.setExtraHeader = function(name, value) {
this.extraHeaders.push({
name: name.toLowerCase(), value: value
});
};
/**
* Augment sent x-algolia-agent with more data, each agent part
* is automatically separated from the others by a semicolon;
*
* @param algoliaAgent the agent to add
*/
AlgoliaSearchCore.prototype.addAlgoliaAgent = function(algoliaAgent) {
if (this._ua.indexOf(';' + algoliaAgent) === -1) {
this._ua += ';' + algoliaAgent;
}
};
/*
* Wrapper that try all hosts to maximize the quality of service
*/
AlgoliaSearchCore.prototype._jsonRequest = function(initialOpts) {
this._checkAppIdData();
var requestDebug = __webpack_require__(6)('algoliasearch:' + initialOpts.url);
var body;
var additionalUA = initialOpts.additionalUA || '';
var cache = initialOpts.cache;
var client = this;
var tries = 0;
var usingFallback = false;
var hasFallback = client._useFallback && client._request.fallback && initialOpts.fallback;
var headers;
if (
this.apiKey.length > MAX_API_KEY_LENGTH &&
initialOpts.body !== undefined &&
(initialOpts.body.params !== undefined || // index.search()
initialOpts.body.requests !== undefined) // client.search()
) {
initialOpts.body.apiKey = this.apiKey;
headers = this._computeRequestHeaders(additionalUA, false);
} else {
headers = this._computeRequestHeaders(additionalUA);
}
if (initialOpts.body !== undefined) {
body = safeJSONStringify(initialOpts.body);
}
requestDebug('request start');
var debugData = [];
function doRequest(requester, reqOpts) {
client._checkAppIdData();
var startTime = new Date();
var cacheID;
if (client._useCache) {
cacheID = initialOpts.url;
}
// as we sometime use POST requests to pass parameters (like query='aa'),
// the cacheID must also include the body to be different between calls
if (client._useCache && body) {
cacheID += '_body_' + reqOpts.body;
}
// handle cache existence
if (client._useCache && cache && cache[cacheID] !== undefined) {
requestDebug('serving response from cache');
return client._promise.resolve(JSON.parse(cache[cacheID]));
}
// if we reached max tries
if (tries >= client.hosts[initialOpts.hostType].length) {
if (!hasFallback || usingFallback) {
requestDebug('could not get any response');
// then stop
return client._promise.reject(new errors.AlgoliaSearchError(
'Cannot connect to the AlgoliaSearch API.' +
' Send an email to support@algolia.com to report and resolve the issue.' +
' Application id was: ' + client.applicationID, {debugData: debugData}
));
}
requestDebug('switching to fallback');
// let's try the fallback starting from here
tries = 0;
// method, url and body are fallback dependent
reqOpts.method = initialOpts.fallback.method;
reqOpts.url = initialOpts.fallback.url;
reqOpts.jsonBody = initialOpts.fallback.body;
if (reqOpts.jsonBody) {
reqOpts.body = safeJSONStringify(reqOpts.jsonBody);
}
// re-compute headers, they could be omitting the API KEY
headers = client._computeRequestHeaders(additionalUA);
reqOpts.timeouts = client._getTimeoutsForRequest(initialOpts.hostType);
client._setHostIndexByType(0, initialOpts.hostType);
usingFallback = true; // the current request is now using fallback
return doRequest(client._request.fallback, reqOpts);
}
var currentHost = client._getHostByType(initialOpts.hostType);
var url = currentHost + reqOpts.url;
var options = {
body: reqOpts.body,
jsonBody: reqOpts.jsonBody,
method: reqOpts.method,
headers: headers,
timeouts: reqOpts.timeouts,
debug: requestDebug
};
requestDebug('method: %s, url: %s, headers: %j, timeouts: %d',
options.method, url, options.headers, options.timeouts);
if (requester === client._request.fallback) {
requestDebug('using fallback');
}
// `requester` is any of this._request or this._request.fallback
// thus it needs to be called using the client as context
return requester.call(client, url, options).then(success, tryFallback);
function success(httpResponse) {
// compute the status of the response,
//
// When in browser mode, using XDR or JSONP, we have no statusCode available
// So we rely on our API response `status` property.
// But `waitTask` can set a `status` property which is not the statusCode (it's the task status)
// So we check if there's a `message` along `status` and it means it's an error
//
// That's the only case where we have a response.status that's not the http statusCode
var status = httpResponse && httpResponse.body && httpResponse.body.message && httpResponse.body.status ||
// this is important to check the request statusCode AFTER the body eventual
// statusCode because some implementations (jQuery XDomainRequest transport) may
// send statusCode 200 while we had an error
httpResponse.statusCode ||
// When in browser mode, using XDR or JSONP
// we default to success when no error (no response.status && response.message)
// If there was a JSON.parse() error then body is null and it fails
httpResponse && httpResponse.body && 200;
requestDebug('received response: statusCode: %s, computed statusCode: %d, headers: %j',
httpResponse.statusCode, status, httpResponse.headers);
var httpResponseOk = Math.floor(status / 100) === 2;
var endTime = new Date();
debugData.push({
currentHost: currentHost,
headers: removeCredentials(headers),
content: body || null,
contentLength: body !== undefined ? body.length : null,
method: reqOpts.method,
timeouts: reqOpts.timeouts,
url: reqOpts.url,
startTime: startTime,
endTime: endTime,
duration: endTime - startTime,
statusCode: status
});
if (httpResponseOk) {
if (client._useCache && cache) {
cache[cacheID] = httpResponse.responseText;
}
return httpResponse.body;
}
var shouldRetry = Math.floor(status / 100) !== 4;
if (shouldRetry) {
tries += 1;
return retryRequest();
}
requestDebug('unrecoverable error');
// no success and no retry => fail
var unrecoverableError = new errors.AlgoliaSearchError(
httpResponse.body && httpResponse.body.message, {debugData: debugData, statusCode: status}
);
return client._promise.reject(unrecoverableError);
}
function tryFallback(err) {
// error cases:
// While not in fallback mode:
// - CORS not supported
// - network error
// While in fallback mode:
// - timeout
// - network error
// - badly formatted JSONP (script loaded, did not call our callback)
// In both cases:
// - uncaught exception occurs (TypeError)
requestDebug('error: %s, stack: %s', err.message, err.stack);
var endTime = new Date();
debugData.push({
currentHost: currentHost,
headers: removeCredentials(headers),
content: body || null,
contentLength: body !== undefined ? body.length : null,
method: reqOpts.method,
timeouts: reqOpts.timeouts,
url: reqOpts.url,
startTime: startTime,
endTime: endTime,
duration: endTime - startTime
});
if (!(err instanceof errors.AlgoliaSearchError)) {
err = new errors.Unknown(err && err.message, err);
}
tries += 1;
// stop the request implementation when:
if (
// we did not generate this error,
// it comes from a throw in some other piece of code
err instanceof errors.Unknown ||
// server sent unparsable JSON
err instanceof errors.UnparsableJSON ||
// max tries and already using fallback or no fallback
tries >= client.hosts[initialOpts.hostType].length &&
(usingFallback || !hasFallback)) {
// stop request implementation for this command
err.debugData = debugData;
return client._promise.reject(err);
}
// When a timeout occured, retry by raising timeout
if (err instanceof errors.RequestTimeout) {
return retryRequestWithHigherTimeout();
}
return retryRequest();
}
function retryRequest() {
requestDebug('retrying request');
client._incrementHostIndex(initialOpts.hostType);
return doRequest(requester, reqOpts);
}
function retryRequestWithHigherTimeout() {
requestDebug('retrying request with higher timeout');
client._incrementHostIndex(initialOpts.hostType);
client._incrementTimeoutMultipler();
reqOpts.timeouts = client._getTimeoutsForRequest(initialOpts.hostType);
return doRequest(requester, reqOpts);
}
}
var promise = doRequest(
client._request, {
url: initialOpts.url,
method: initialOpts.method,
body: body,
jsonBody: initialOpts.body,
timeouts: client._getTimeoutsForRequest(initialOpts.hostType)
}
);
// either we have a callback
// either we are using promises
if (initialOpts.callback) {
promise.then(function okCb(content) {
exitPromise(function() {
initialOpts.callback(null, content);
}, client._setTimeout || setTimeout);
}, function nookCb(err) {
exitPromise(function() {
initialOpts.callback(err);
}, client._setTimeout || setTimeout);
});
} else {
return promise;
}
};
/*
* Transform search param object in query string
* @param {object} args arguments to add to the current query string
* @param {string} params current query string
* @return {string} the final query string
*/
AlgoliaSearchCore.prototype._getSearchParams = function(args, params) {
if (args === undefined || args === null) {
return params;
}
for (var key in args) {
if (key !== null && args[key] !== undefined && args.hasOwnProperty(key)) {
params += params === '' ? '' : '&';
params += key + '=' + encodeURIComponent(Object.prototype.toString.call(args[key]) === '[object Array]' ? safeJSONStringify(args[key]) : args[key]);
}
}
return params;
};
AlgoliaSearchCore.prototype._computeRequestHeaders = function(additionalUA, withAPIKey) {
var forEach = __webpack_require__(2);
var ua = additionalUA ?
this._ua + ';' + additionalUA :
this._ua;
var requestHeaders = {
'x-algolia-agent': ua,
'x-algolia-application-id': this.applicationID
};
// browser will inline headers in the url, node.js will use http headers
// but in some situations, the API KEY will be too long (big secured API keys)
// so if the request is a POST and the KEY is very long, we will be asked to not put
// it into headers but in the JSON body
if (withAPIKey !== false) {
requestHeaders['x-algolia-api-key'] = this.apiKey;
}
if (this.userToken) {
requestHeaders['x-algolia-usertoken'] = this.userToken;
}
if (this.securityTags) {
requestHeaders['x-algolia-tagfilters'] = this.securityTags;
}
if (this.extraHeaders) {
forEach(this.extraHeaders, function addToRequestHeaders(header) {
requestHeaders[header.name] = header.value;
});
}
return requestHeaders;
};
/**
* Search through multiple indices at the same time
* @param {Object[]} queries An array of queries you want to run.
* @param {string} queries[].indexName The index name you want to target
* @param {string} [queries[].query] The query to issue on this index. Can also be passed into `params`
* @param {Object} queries[].params Any search param like hitsPerPage, ..
* @param {Function} callback Callback to be called
* @return {Promise|undefined} Returns a promise if no callback given
*/
AlgoliaSearchCore.prototype.search = function(queries, opts, callback) {
var isArray = __webpack_require__(7);
var map = __webpack_require__(8);
var usage = 'Usage: client.search(arrayOfQueries[, callback])';
if (!isArray(queries)) {
throw new Error(usage);
}
if (typeof opts === 'function') {
callback = opts;
opts = {};
} else if (opts === undefined) {
opts = {};
}
var client = this;
var postObj = {
requests: map(queries, function prepareRequest(query) {
var params = '';
// allow query.query
// so we are mimicing the index.search(query, params) method
// {indexName:, query:, params:}
if (query.query !== undefined) {
params += 'query=' + encodeURIComponent(query.query);
}
return {
indexName: query.indexName,
params: client._getSearchParams(query.params, params)
};
})
};
var JSONPParams = map(postObj.requests, function prepareJSONPParams(request, requestId) {
return requestId + '=' +
encodeURIComponent(
'/1/indexes/' + encodeURIComponent(request.indexName) + '?' +
request.params
);
}).join('&');
var url = '/1/indexes/*/queries';
if (opts.strategy !== undefined) {
url += '?strategy=' + opts.strategy;
}
return this._jsonRequest({
cache: this.cache,
method: 'POST',
url: url,
body: postObj,
hostType: 'read',
fallback: {
method: 'GET',
url: '/1/indexes/*',
body: {
params: JSONPParams
}
},
callback: callback
});
};
/**
* Set the extra security tagFilters header
* @param {string|array} tags The list of tags defining the current security filters
*/
AlgoliaSearchCore.prototype.setSecurityTags = function(tags) {
if (Object.prototype.toString.call(tags) === '[object Array]') {
var strTags = [];
for (var i = 0; i < tags.length; ++i) {
if (Object.prototype.toString.call(tags[i]) === '[object Array]') {
var oredTags = [];
for (var j = 0; j < tags[i].length; ++j) {
oredTags.push(tags[i][j]);
}
strTags.push('(' + oredTags.join(',') + ')');
} else {
strTags.push(tags[i]);
}
}
tags = strTags.join(',');
}
this.securityTags = tags;
};
/**
* Set the extra user token header
* @param {string} userToken The token identifying a uniq user (used to apply rate limits)
*/
AlgoliaSearchCore.prototype.setUserToken = function(userToken) {
this.userToken = userToken;
};
/**
* Clear all queries in client's cache
* @return undefined
*/
AlgoliaSearchCore.prototype.clearCache = function() {
this.cache = {};
};
/**
* Set the number of milliseconds a request can take before automatically being terminated.
* @deprecated
* @param {Number} milliseconds
*/
AlgoliaSearchCore.prototype.setRequestTimeout = function(milliseconds) {
if (milliseconds) {
this._timeouts.connect = this._timeouts.read = this._timeouts.write = milliseconds;
}
};
/**
* Set the three different (connect, read, write) timeouts to be used when requesting
* @param {Object} timeouts
*/
AlgoliaSearchCore.prototype.setTimeouts = function(timeouts) {
this._timeouts = timeouts;
};
/**
* Get the three different (connect, read, write) timeouts to be used when requesting
* @param {Object} timeouts
*/
AlgoliaSearchCore.prototype.getTimeouts = function() {
return this._timeouts;
};
AlgoliaSearchCore.prototype._getAppIdData = function() {
var data = store.get(this.applicationID);
if (data !== null) this._cacheAppIdData(data);
return data;
};
AlgoliaSearchCore.prototype._setAppIdData = function(data) {
data.lastChange = (new Date()).getTime();
this._cacheAppIdData(data);
return store.set(this.applicationID, data);
};
AlgoliaSearchCore.prototype._checkAppIdData = function() {
var data = this._getAppIdData();
var now = (new Date()).getTime();
if (data === null || now - data.lastChange > RESET_APP_DATA_TIMER) {
return this._resetInitialAppIdData(data);
}
return data;
};
AlgoliaSearchCore.prototype._resetInitialAppIdData = function(data) {
var newData = data || {};
newData.hostIndexes = {read: 0, write: 0};
newData.timeoutMultiplier = 1;
newData.shuffleResult = newData.shuffleResult || shuffle([1, 2, 3]);
return this._setAppIdData(newData);
};
AlgoliaSearchCore.prototype._cacheAppIdData = function(data) {
this._hostIndexes = data.hostIndexes;
this._timeoutMultiplier = data.timeoutMultiplier;
this._shuffleResult = data.shuffleResult;
};
AlgoliaSearchCore.prototype._partialAppIdDataUpdate = function(newData) {
var foreach = __webpack_require__(2);
var currentData = this._getAppIdData();
foreach(newData, function(value, key) {
currentData[key] = value;
});
return this._setAppIdData(currentData);
};
AlgoliaSearchCore.prototype._getHostByType = function(hostType) {
return this.hosts[hostType][this._getHostIndexByType(hostType)];
};
AlgoliaSearchCore.prototype._getTimeoutMultiplier = function() {
return this._timeoutMultiplier;
};
AlgoliaSearchCore.prototype._getHostIndexByType = function(hostType) {
return this._hostIndexes[hostType];
};
AlgoliaSearchCore.prototype._setHostIndexByType = function(hostIndex, hostType) {
var clone = __webpack_require__(4);
var newHostIndexes = clone(this._hostIndexes);
newHostIndexes[hostType] = hostIndex;
this._partialAppIdDataUpdate({hostIndexes: newHostIndexes});
return hostIndex;
};
AlgoliaSearchCore.prototype._incrementHostIndex = function(hostType) {
return this._setHostIndexByType(
(this._getHostIndexByType(hostType) + 1) % this.hosts[hostType].length, hostType
);
};
AlgoliaSearchCore.prototype._incrementTimeoutMultipler = function() {
var timeoutMultiplier = Math.max(this._timeoutMultiplier + 1, 4);
return this._partialAppIdDataUpdate({timeoutMultiplier: timeoutMultiplier});
};
AlgoliaSearchCore.prototype._getTimeoutsForRequest = function(hostType) {
return {
connect: this._timeouts.connect * this._timeoutMultiplier,
complete: this._timeouts[hostType] * this._timeoutMultiplier
};
};
function prepareHost(protocol) {
return function prepare(host) {
return protocol + '//' + host.toLowerCase();
};
}
// Prototype.js < 1.7, a widely used library, defines a weird
// Array.prototype.toJSON function that will fail to stringify our content
// appropriately
// refs:
// - https://groups.google.com/forum/#!topic/prototype-core/E-SAVvV_V9Q
// - https://github.com/sstephenson/prototype/commit/038a2985a70593c1a86c230fadbdfe2e4898a48c
// - http://stackoverflow.com/a/3148441/147079
function safeJSONStringify(obj) {
/* eslint no-extend-native:0 */
if (Array.prototype.toJSON === undefined) {
return JSON.stringify(obj);
}
var toJSON = Array.prototype.toJSON;
delete Array.prototype.toJSON;
var out = JSON.stringify(obj);
Array.prototype.toJSON = toJSON;
return out;
}
function shuffle(array) {
var currentIndex = array.length;
var temporaryValue;
var randomIndex;
// While there remain elements to shuffle...
while (currentIndex !== 0) {
// Pick a remaining element...
randomIndex = Math.floor(Math.random() * currentIndex);
currentIndex -= 1;
// And swap it with the current element.
temporaryValue = array[currentIndex];
array[currentIndex] = array[randomIndex];
array[randomIndex] = temporaryValue;
}
return array;
}
function removeCredentials(headers) {
var newHeaders = {};
for (var headerName in headers) {
if (Object.prototype.hasOwnProperty.call(headers, headerName)) {
var value;
if (headerName === 'x-algolia-api-key' || headerName === 'x-algolia-application-id') {
value = '**hidden for security purposes**';
} else {
value = headers[headerName];
}
newHeaders[headerName] = value;
}
}
return newHeaders;
}
/***/ }),
/* 41 */
/***/ (function(module, exports, __webpack_require__) {
var buildSearchMethod = __webpack_require__(18);
var deprecate = __webpack_require__(47);
var deprecatedMessage = __webpack_require__(48);
module.exports = IndexCore;
/*
* Index class constructor.
* You should not use this method directly but use initIndex() function
*/
function IndexCore(algoliasearch, indexName) {
this.indexName = indexName;
this.as = algoliasearch;
this.typeAheadArgs = null;
this.typeAheadValueOption = null;
// make sure every index instance has it's own cache
this.cache = {};
}
/*
* Clear all queries in cache
*/
IndexCore.prototype.clearCache = function() {
this.cache = {};
};
/*
* Search inside the index using XMLHttpRequest request (Using a POST query to
* minimize number of OPTIONS queries: Cross-Origin Resource Sharing).
*
* @param {string} [query] the full text query
* @param {object} [args] (optional) if set, contains an object with query parameters:
* - page: (integer) Pagination parameter used to select the page to retrieve.
* Page is zero-based and defaults to 0. Thus,
* to retrieve the 10th page you need to set page=9
* - hitsPerPage: (integer) Pagination parameter used to select the number of hits per page. Defaults to 20.
* - attributesToRetrieve: a string that contains the list of object attributes
* you want to retrieve (let you minimize the answer size).
* Attributes are separated with a comma (for example "name,address").
* You can also use an array (for example ["name","address"]).
* By default, all attributes are retrieved. You can also use '*' to retrieve all
* values when an attributesToRetrieve setting is specified for your index.
* - attributesToHighlight: a string that contains the list of attributes you
* want to highlight according to the query.
* Attributes are separated by a comma. You can also use an array (for example ["name","address"]).
* If an attribute has no match for the query, the raw value is returned.
* By default all indexed text attributes are highlighted.
* You can use `*` if you want to highlight all textual attributes.
* Numerical attributes are not highlighted.
* A matchLevel is returned for each highlighted attribute and can contain:
* - full: if all the query terms were found in the attribute,
* - partial: if only some of the query terms were found,
* - none: if none of the query terms were found.
* - attributesToSnippet: a string that contains the list of attributes to snippet alongside
* the number of words to return (syntax is `attributeName:nbWords`).
* Attributes are separated by a comma (Example: attributesToSnippet=name:10,content:10).
* You can also use an array (Example: attributesToSnippet: ['name:10','content:10']).
* By default no snippet is computed.
* - minWordSizefor1Typo: the minimum number of characters in a query word to accept one typo in this word.
* Defaults to 3.
* - minWordSizefor2Typos: the minimum number of characters in a query word
* to accept two typos in this word. Defaults to 7.
* - getRankingInfo: if set to 1, the result hits will contain ranking
* information in _rankingInfo attribute.
* - aroundLatLng: search for entries around a given
* latitude/longitude (specified as two floats separated by a comma).
* For example aroundLatLng=47.316669,5.016670).
* You can specify the maximum distance in meters with the aroundRadius parameter (in meters)
* and the precision for ranking with aroundPrecision
* (for example if you set aroundPrecision=100, two objects that are distant of
* less than 100m will be considered as identical for "geo" ranking parameter).
* At indexing, you should specify geoloc of an object with the _geoloc attribute
* (in the form {"_geoloc":{"lat":48.853409, "lng":2.348800}})
* - insideBoundingBox: search entries inside a given area defined by the two extreme points
* of a rectangle (defined by 4 floats: p1Lat,p1Lng,p2Lat,p2Lng).
* For example insideBoundingBox=47.3165,4.9665,47.3424,5.0201).
* At indexing, you should specify geoloc of an object with the _geoloc attribute
* (in the form {"_geoloc":{"lat":48.853409, "lng":2.348800}})
* - numericFilters: a string that contains the list of numeric filters you want to
* apply separated by a comma.
* The syntax of one filter is `attributeName` followed by `operand` followed by `value`.
* Supported operands are `<`, `<=`, `=`, `>` and `>=`.
* You can have multiple conditions on one attribute like for example numericFilters=price>100,price<1000.
* You can also use an array (for example numericFilters: ["price>100","price<1000"]).
* - tagFilters: filter the query by a set of tags. You can AND tags by separating them by commas.
* To OR tags, you must add parentheses. For example, tags=tag1,(tag2,tag3) means tag1 AND (tag2 OR tag3).
* You can also use an array, for example tagFilters: ["tag1",["tag2","tag3"]]
* means tag1 AND (tag2 OR tag3).
* At indexing, tags should be added in the _tags** attribute
* of objects (for example {"_tags":["tag1","tag2"]}).
* - facetFilters: filter the query by a list of facets.
* Facets are separated by commas and each facet is encoded as `attributeName:value`.
* For example: `facetFilters=category:Book,author:John%20Doe`.
* You can also use an array (for example `["category:Book","author:John%20Doe"]`).
* - facets: List of object attributes that you want to use for faceting.
* Comma separated list: `"category,author"` or array `['category','author']`
* Only attributes that have been added in **attributesForFaceting** index setting
* can be used in this parameter.
* You can also use `*` to perform faceting on all attributes specified in **attributesForFaceting**.
* - queryType: select how the query words are interpreted, it can be one of the following value:
* - prefixAll: all query words are interpreted as prefixes,
* - prefixLast: only the last word is interpreted as a prefix (default behavior),
* - prefixNone: no query word is interpreted as a prefix. This option is not recommended.
* - optionalWords: a string that contains the list of words that should
* be considered as optional when found in the query.
* Comma separated and array are accepted.
* - distinct: If set to 1, enable the distinct feature (disabled by default)
* if the attributeForDistinct index setting is set.
* This feature is similar to the SQL "distinct" keyword: when enabled
* in a query with the distinct=1 parameter,
* all hits containing a duplicate value for the attributeForDistinct attribute are removed from results.
* For example, if the chosen attribute is show_name and several hits have
* the same value for show_name, then only the best
* one is kept and others are removed.
* - restrictSearchableAttributes: List of attributes you want to use for
* textual search (must be a subset of the attributesToIndex index setting)
* either comma separated or as an array
* @param {function} [callback] the result callback called with two arguments:
* error: null or Error('message'). If false, the content contains the error.
* content: the server answer that contains the list of results.
*/
IndexCore.prototype.search = buildSearchMethod('query');
/*
* -- BETA --
* Search a record similar to the query inside the index using XMLHttpRequest request (Using a POST query to
* minimize number of OPTIONS queries: Cross-Origin Resource Sharing).
*
* @param {string} [query] the similar query
* @param {object} [args] (optional) if set, contains an object with query parameters.
* All search parameters are supported (see search function), restrictSearchableAttributes and facetFilters
* are the two most useful to restrict the similar results and get more relevant content
*/
IndexCore.prototype.similarSearch = buildSearchMethod('similarQuery');
/*
* Browse index content. The response content will have a `cursor` property that you can use
* to browse subsequent pages for this query. Use `index.browseFrom(cursor)` when you want.
*
* @param {string} query - The full text query
* @param {Object} [queryParameters] - Any search query parameter
* @param {Function} [callback] - The result callback called with two arguments
* error: null or Error('message')
* content: the server answer with the browse result
* @return {Promise|undefined} Returns a promise if no callback given
* @example
* index.browse('cool songs', {
* tagFilters: 'public,comments',
* hitsPerPage: 500
* }, callback);
* @see {@link https://www.algolia.com/doc/rest_api#Browse|Algolia REST API Documentation}
*/
IndexCore.prototype.browse = function(query, queryParameters, callback) {
var merge = __webpack_require__(50);
var indexObj = this;
var page;
var hitsPerPage;
// we check variadic calls that are not the one defined
// .browse()/.browse(fn)
// => page = 0
if (arguments.length === 0 || arguments.length === 1 && typeof arguments[0] === 'function') {
page = 0;
callback = arguments[0];
query = undefined;
} else if (typeof arguments[0] === 'number') {
// .browse(2)/.browse(2, 10)/.browse(2, fn)/.browse(2, 10, fn)
page = arguments[0];
if (typeof arguments[1] === 'number') {
hitsPerPage = arguments[1];
} else if (typeof arguments[1] === 'function') {
callback = arguments[1];
hitsPerPage = undefined;
}
query = undefined;
queryParameters = undefined;
} else if (typeof arguments[0] === 'object') {
// .browse(queryParameters)/.browse(queryParameters, cb)
if (typeof arguments[1] === 'function') {
callback = arguments[1];
}
queryParameters = arguments[0];
query = undefined;
} else if (typeof arguments[0] === 'string' && typeof arguments[1] === 'function') {
// .browse(query, cb)
callback = arguments[1];
queryParameters = undefined;
}
// otherwise it's a .browse(query)/.browse(query, queryParameters)/.browse(query, queryParameters, cb)
// get search query parameters combining various possible calls
// to .browse();
queryParameters = merge({}, queryParameters || {}, {
page: page,
hitsPerPage: hitsPerPage,
query: query
});
var params = this.as._getSearchParams(queryParameters, '');
return this.as._jsonRequest({
method: 'POST',
url: '/1/indexes/' + encodeURIComponent(indexObj.indexName) + '/browse',
body: {params: params},
hostType: 'read',
callback: callback
});
};
/*
* Continue browsing from a previous position (cursor), obtained via a call to `.browse()`.
*
* @param {string} query - The full text query
* @param {Object} [queryParameters] - Any search query parameter
* @param {Function} [callback] - The result callback called with two arguments
* error: null or Error('message')
* content: the server answer with the browse result
* @return {Promise|undefined} Returns a promise if no callback given
* @example
* index.browseFrom('14lkfsakl32', callback);
* @see {@link https://www.algolia.com/doc/rest_api#Browse|Algolia REST API Documentation}
*/
IndexCore.prototype.browseFrom = function(cursor, callback) {
return this.as._jsonRequest({
method: 'POST',
url: '/1/indexes/' + encodeURIComponent(this.indexName) + '/browse',
body: {cursor: cursor},
hostType: 'read',
callback: callback
});
};
/*
* Search for facet values
* https://www.algolia.com/doc/rest-api/search#search-for-facet-values
*
* @param {string} params.facetName Facet name, name of the attribute to search for values in.
* Must be declared as a facet
* @param {string} params.facetQuery Query for the facet search
* @param {string} [params.*] Any search parameter of Algolia,
* see https://www.algolia.com/doc/api-client/javascript/search#search-parameters
* Pagination is not supported. The page and hitsPerPage parameters will be ignored.
* @param callback (optional)
*/
IndexCore.prototype.searchForFacetValues = function(params, callback) {
var clone = __webpack_require__(4);
var omit = __webpack_require__(51);
var usage = 'Usage: index.searchForFacetValues({facetName, facetQuery, ...params}[, callback])';
if (params.facetName === undefined || params.facetQuery === undefined) {
throw new Error(usage);
}
var facetName = params.facetName;
var filteredParams = omit(clone(params), function(keyName) {
return keyName === 'facetName';
});
var searchParameters = this.as._getSearchParams(filteredParams, '');
return this.as._jsonRequest({
method: 'POST',
url: '/1/indexes/' +
encodeURIComponent(this.indexName) + '/facets/' + encodeURIComponent(facetName) + '/query',
hostType: 'read',
body: {params: searchParameters},
callback: callback
});
};
IndexCore.prototype.searchFacet = deprecate(function(params, callback) {
return this.searchForFacetValues(params, callback);
}, deprecatedMessage(
'index.searchFacet(params[, callback])',
'index.searchForFacetValues(params[, callback])'
));
IndexCore.prototype._search = function(params, url, callback, additionalUA) {
return this.as._jsonRequest({
cache: this.cache,
method: 'POST',
url: url || '/1/indexes/' + encodeURIComponent(this.indexName) + '/query',
body: {params: params},
hostType: 'read',
fallback: {
method: 'GET',
url: '/1/indexes/' + encodeURIComponent(this.indexName),
body: {params: params}
},
callback: callback,
additionalUA: additionalUA
});
};
/*
* Get an object from this index
*
* @param objectID the unique identifier of the object to retrieve
* @param attrs (optional) if set, contains the array of attribute names to retrieve
* @param callback (optional) the result callback called with two arguments
* error: null or Error('message')
* content: the object to retrieve or the error message if a failure occured
*/
IndexCore.prototype.getObject = function(objectID, attrs, callback) {
var indexObj = this;
if (arguments.length === 1 || typeof attrs === 'function') {
callback = attrs;
attrs = undefined;
}
var params = '';
if (attrs !== undefined) {
params = '?attributes=';
for (var i = 0; i < attrs.length; ++i) {
if (i !== 0) {
params += ',';
}
params += attrs[i];
}
}
return this.as._jsonRequest({
method: 'GET',
url: '/1/indexes/' + encodeURIComponent(indexObj.indexName) + '/' + encodeURIComponent(objectID) + params,
hostType: 'read',
callback: callback
});
};
/*
* Get several objects from this index
*
* @param objectIDs the array of unique identifier of objects to retrieve
*/
IndexCore.prototype.getObjects = function(objectIDs, attributesToRetrieve, callback) {
var isArray = __webpack_require__(7);
var map = __webpack_require__(8);
var usage = 'Usage: index.getObjects(arrayOfObjectIDs[, callback])';
if (!isArray(objectIDs)) {
throw new Error(usage);
}
var indexObj = this;
if (arguments.length === 1 || typeof attributesToRetrieve === 'function') {
callback = attributesToRetrieve;
attributesToRetrieve = undefined;
}
var body = {
requests: map(objectIDs, function prepareRequest(objectID) {
var request = {
indexName: indexObj.indexName,
objectID: objectID
};
if (attributesToRetrieve) {
request.attributesToRetrieve = attributesToRetrieve.join(',');
}
return request;
})
};
return this.as._jsonRequest({
method: 'POST',
url: '/1/indexes/*/objects',
hostType: 'read',
body: body,
callback: callback
});
};
IndexCore.prototype.as = null;
IndexCore.prototype.indexName = null;
IndexCore.prototype.typeAheadArgs = null;
IndexCore.prototype.typeAheadValueOption = null;
/***/ }),
/* 42 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var AlgoliaSearchCore = __webpack_require__(40);
var createAlgoliasearch = __webpack_require__(43);
module.exports = createAlgoliasearch(AlgoliaSearchCore, '(lite) ');
/***/ }),
/* 43 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var global = __webpack_require__(69);
var Promise = global.Promise || __webpack_require__(67).Promise;
// This is the standalone browser build entry point
// Browser implementation of the Algolia Search JavaScript client,
// using XMLHttpRequest, XDomainRequest and JSONP as fallback
module.exports = function createAlgoliasearch(AlgoliaSearch, uaSuffix) {
var inherits = __webpack_require__(30);
var errors = __webpack_require__(5);
var inlineHeaders = __webpack_require__(45);
var jsonpRequest = __webpack_require__(46);
var places = __webpack_require__(52);
uaSuffix = uaSuffix || '';
if (false) {
require('debug').enable('algoliasearch*');
}
function algoliasearch(applicationID, apiKey, opts) {
var cloneDeep = __webpack_require__(4);
var getDocumentProtocol = __webpack_require__(44);
opts = cloneDeep(opts || {});
if (opts.protocol === undefined) {
opts.protocol = getDocumentProtocol();
}
opts._ua = opts._ua || algoliasearch.ua;
return new AlgoliaSearchBrowser(applicationID, apiKey, opts);
}
algoliasearch.version = __webpack_require__(54);
algoliasearch.ua = 'Algolia for vanilla JavaScript ' + uaSuffix + algoliasearch.version;
algoliasearch.initPlaces = places(algoliasearch);
// we expose into window no matter how we are used, this will allow
// us to easily debug any website running algolia
global.__algolia = {
debug: __webpack_require__(6),
algoliasearch: algoliasearch
};
var support = {
hasXMLHttpRequest: 'XMLHttpRequest' in global,
hasXDomainRequest: 'XDomainRequest' in global
};
if (support.hasXMLHttpRequest) {
support.cors = 'withCredentials' in new XMLHttpRequest();
}
function AlgoliaSearchBrowser() {
// call AlgoliaSearch constructor
AlgoliaSearch.apply(this, arguments);
}
inherits(AlgoliaSearchBrowser, AlgoliaSearch);
AlgoliaSearchBrowser.prototype._request = function request(url, opts) {
return new Promise(function wrapRequest(resolve, reject) {
// no cors or XDomainRequest, no request
if (!support.cors && !support.hasXDomainRequest) {
// very old browser, not supported
reject(new errors.Network('CORS not supported'));
return;
}
url = inlineHeaders(url, opts.headers);
var body = opts.body;
var req = support.cors ? new XMLHttpRequest() : new XDomainRequest();
var reqTimeout;
var timedOut;
var connected = false;
reqTimeout = setTimeout(onTimeout, opts.timeouts.connect);
// we set an empty onprogress listener
// so that XDomainRequest on IE9 is not aborted
// refs:
// - https://github.com/algolia/algoliasearch-client-js/issues/76
// - https://social.msdn.microsoft.com/Forums/ie/en-US/30ef3add-767c-4436-b8a9-f1ca19b4812e/ie9-rtm-xdomainrequest-issued-requests-may-abort-if-all-event-handlers-not-specified?forum=iewebdevelopment
req.onprogress = onProgress;
if ('onreadystatechange' in req) req.onreadystatechange = onReadyStateChange;
req.onload = onLoad;
req.onerror = onError;
// do not rely on default XHR async flag, as some analytics code like hotjar
// breaks it and set it to false by default
if (req instanceof XMLHttpRequest) {
req.open(opts.method, url, true);
} else {
req.open(opts.method, url);
}
// headers are meant to be sent after open
if (support.cors) {
if (body) {
if (opts.method === 'POST') {
// https://developer.mozilla.org/en-US/docs/Web/HTTP/Access_control_CORS#Simple_requests
req.setRequestHeader('content-type', 'application/x-www-form-urlencoded');
} else {
req.setRequestHeader('content-type', 'application/json');
}
}
req.setRequestHeader('accept', 'application/json');
}
req.send(body);
// event object not received in IE8, at least
// but we do not use it, still important to note
function onLoad(/* event */) {
// When browser does not supports req.timeout, we can
// have both a load and timeout event, since handled by a dumb setTimeout
if (timedOut) {
return;
}
clearTimeout(reqTimeout);
var out;
try {
out = {
body: JSON.parse(req.responseText),
responseText: req.responseText,
statusCode: req.status,
// XDomainRequest does not have any response headers
headers: req.getAllResponseHeaders && req.getAllResponseHeaders() || {}
};
} catch (e) {
out = new errors.UnparsableJSON({
more: req.responseText
});
}
if (out instanceof errors.UnparsableJSON) {
reject(out);
} else {
resolve(out);
}
}
function onError(event) {
if (timedOut) {
return;
}
clearTimeout(reqTimeout);
// error event is trigerred both with XDR/XHR on:
// - DNS error
// - unallowed cross domain request
reject(
new errors.Network({
more: event
})
);
}
function onTimeout() {
timedOut = true;
req.abort();
reject(new errors.RequestTimeout());
}
function onConnect() {
connected = true;
clearTimeout(reqTimeout);
reqTimeout = setTimeout(onTimeout, opts.timeouts.complete);
}
function onProgress() {
if (!connected) onConnect();
}
function onReadyStateChange() {
if (!connected && req.readyState > 1) onConnect();
}
});
};
AlgoliaSearchBrowser.prototype._request.fallback = function requestFallback(url, opts) {
url = inlineHeaders(url, opts.headers);
return new Promise(function wrapJsonpRequest(resolve, reject) {
jsonpRequest(url, opts, function jsonpRequestDone(err, content) {
if (err) {
reject(err);
return;
}
resolve(content);
});
});
};
AlgoliaSearchBrowser.prototype._promise = {
reject: function rejectPromise(val) {
return Promise.reject(val);
},
resolve: function resolvePromise(val) {
return Promise.resolve(val);
},
delay: function delayPromise(ms) {
return new Promise(function resolveOnTimeout(resolve/* , reject*/) {
setTimeout(resolve, ms);
});
}
};
return algoliasearch;
};
/***/ }),
/* 44 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = getDocumentProtocol;
function getDocumentProtocol() {
var protocol = window.document.location.protocol;
// when in `file:` mode (local html file), default to `http:`
if (protocol !== 'http:' && protocol !== 'https:') {
protocol = 'http:';
}
return protocol;
}
/***/ }),
/* 45 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = inlineHeaders;
var encode = __webpack_require__(79);
function inlineHeaders(url, headers) {
if (/\?/.test(url)) {
url += '&';
} else {
url += '?';
}
return url + encode(headers);
}
/***/ }),
/* 46 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = jsonpRequest;
var errors = __webpack_require__(5);
var JSONPCounter = 0;
function jsonpRequest(url, opts, cb) {
if (opts.method !== 'GET') {
cb(new Error('Method ' + opts.method + ' ' + url + ' is not supported by JSONP.'));
return;
}
opts.debug('JSONP: start');
var cbCalled = false;
var timedOut = false;
JSONPCounter += 1;
var head = document.getElementsByTagName('head')[0];
var script = document.createElement('script');
var cbName = 'algoliaJSONP_' + JSONPCounter;
var done = false;
window[cbName] = function(data) {
removeGlobals();
if (timedOut) {
opts.debug('JSONP: Late answer, ignoring');
return;
}
cbCalled = true;
clean();
cb(null, {
body: data/* ,
// We do not send the statusCode, there's no statusCode in JSONP, it will be
// computed using data.status && data.message like with XDR
statusCode*/
});
};
// add callback by hand
url += '&callback=' + cbName;
// add body params manually
if (opts.jsonBody && opts.jsonBody.params) {
url += '&' + opts.jsonBody.params;
}
var ontimeout = setTimeout(timeout, opts.timeouts.complete);
// script onreadystatechange needed only for
// <= IE8
// https://github.com/angular/angular.js/issues/4523
script.onreadystatechange = readystatechange;
script.onload = success;
script.onerror = error;
script.async = true;
script.defer = true;
script.src = url;
head.appendChild(script);
function success() {
opts.debug('JSONP: success');
if (done || timedOut) {
return;
}
done = true;
// script loaded but did not call the fn => script loading error
if (!cbCalled) {
opts.debug('JSONP: Fail. Script loaded but did not call the callback');
clean();
cb(new errors.JSONPScriptFail());
}
}
function readystatechange() {
if (this.readyState === 'loaded' || this.readyState === 'complete') {
success();
}
}
function clean() {
clearTimeout(ontimeout);
script.onload = null;
script.onreadystatechange = null;
script.onerror = null;
head.removeChild(script);
}
function removeGlobals() {
try {
delete window[cbName];
delete window[cbName + '_loaded'];
} catch (e) {
window[cbName] = window[cbName + '_loaded'] = undefined;
}
}
function timeout() {
opts.debug('JSONP: Script timeout');
timedOut = true;
clean();
cb(new errors.RequestTimeout());
}
function error() {
opts.debug('JSONP: Script error');
if (done || timedOut) {
return;
}
clean();
cb(new errors.JSONPScriptError());
}
}
/***/ }),
/* 47 */
/***/ (function(module, exports) {
module.exports = function deprecate(fn, message) {
var warned = false;
function deprecated() {
if (!warned) {
/* eslint no-console:0 */
console.log(message);
warned = true;
}
return fn.apply(this, arguments);
}
return deprecated;
};
/***/ }),
/* 48 */
/***/ (function(module, exports) {
module.exports = function deprecatedMessage(previousUsage, newUsage) {
var githubAnchorLink = previousUsage.toLowerCase()
.replace('.', '')
.replace('()', '');
return 'algoliasearch: `' + previousUsage + '` was replaced by `' + newUsage +
'`. Please see https://github.com/algolia/algoliasearch-client-js/wiki/Deprecated#' + githubAnchorLink;
};
/***/ }),
/* 49 */
/***/ (function(module, exports) {
// Parse cloud does not supports setTimeout
// We do not store a setTimeout reference in the client everytime
// We only fallback to a fake setTimeout when not available
// setTimeout cannot be override globally sadly
module.exports = function exitPromise(fn, _setTimeout) {
_setTimeout(fn, 0);
};
/***/ }),
/* 50 */
/***/ (function(module, exports, __webpack_require__) {
var foreach = __webpack_require__(2);
module.exports = function merge(destination/* , sources */) {
var sources = Array.prototype.slice.call(arguments);
foreach(sources, function(source) {
for (var keyName in source) {
if (source.hasOwnProperty(keyName)) {
if (typeof destination[keyName] === 'object' && typeof source[keyName] === 'object') {
destination[keyName] = merge({}, destination[keyName], source[keyName]);
} else if (source[keyName] !== undefined) {
destination[keyName] = source[keyName];
}
}
}
});
return destination;
};
/***/ }),
/* 51 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = function omit(obj, test) {
var keys = __webpack_require__(77);
var foreach = __webpack_require__(2);
var filtered = {};
foreach(keys(obj), function doFilter(keyName) {
if (test(keyName) !== true) {
filtered[keyName] = obj[keyName];
}
});
return filtered;
};
/***/ }),
/* 52 */
/***/ (function(module, exports, __webpack_require__) {
module.exports = createPlacesClient;
var buildSearchMethod = __webpack_require__(18);
function createPlacesClient(algoliasearch) {
return function places(appID, apiKey, opts) {
var cloneDeep = __webpack_require__(4);
opts = opts && cloneDeep(opts) || {};
opts.hosts = opts.hosts || [
'places-dsn.algolia.net',
'places-1.algolianet.com',
'places-2.algolianet.com',
'places-3.algolianet.com'
];
// allow initPlaces() no arguments => community rate limited
if (arguments.length === 0 || typeof appID === 'object' || appID === undefined) {
appID = '';
apiKey = '';
opts._allowEmptyCredentials = true;
}
var client = algoliasearch(appID, apiKey, opts);
var index = client.initIndex('places');
index.search = buildSearchMethod('query', '/1/places/query');
return index;
};
}
/***/ }),
/* 53 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global) {var debug = __webpack_require__(6)('algoliasearch:src/hostIndexState.js');
var localStorageNamespace = 'algoliasearch-client-js';
var store;
var moduleStore = {
state: {},
set: function(key, data) {
this.state[key] = data;
return this.state[key];
},
get: function(key) {
return this.state[key] || null;
}
};
var localStorageStore = {
set: function(key, data) {
moduleStore.set(key, data); // always replicate localStorageStore to moduleStore in case of failure
try {
var namespace = JSON.parse(global.localStorage[localStorageNamespace]);
namespace[key] = data;
global.localStorage[localStorageNamespace] = JSON.stringify(namespace);
return namespace[key];
} catch (e) {
return localStorageFailure(key, e);
}
},
get: function(key) {
try {
return JSON.parse(global.localStorage[localStorageNamespace])[key] || null;
} catch (e) {
return localStorageFailure(key, e);
}
}
};
function localStorageFailure(key, e) {
debug('localStorage failed with', e);
cleanup();
store = moduleStore;
return store.get(key);
}
store = supportsLocalStorage() ? localStorageStore : moduleStore;
module.exports = {
get: getOrSet,
set: getOrSet,
supportsLocalStorage: supportsLocalStorage
};
function getOrSet(key, data) {
if (arguments.length === 1) {
return store.get(key);
}
return store.set(key, data);
}
function supportsLocalStorage() {
try {
if ('localStorage' in global &&
global.localStorage !== null) {
if (!global.localStorage[localStorageNamespace]) {
// actual creation of the namespace
global.localStorage.setItem(localStorageNamespace, JSON.stringify({}));
}
return true;
}
return false;
} catch (_) {
return false;
}
}
// In case of any error on localStorage, we clean our own namespace, this should handle
// quota errors when a lot of keys + data are used
function cleanup() {
try {
global.localStorage.removeItem(localStorageNamespace);
} catch (_) {
// nothing to do
}
}
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))
/***/ }),
/* 54 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = '3.22.1';
/***/ }),
/* 55 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = __webpack_require__(63);
/***/ }),
/* 56 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var datasetKey = 'aaDataset';
var valueKey = 'aaValue';
var datumKey = 'aaDatum';
var _ = __webpack_require__(0);
var DOM = __webpack_require__(1);
var html = __webpack_require__(20);
var css = __webpack_require__(9);
var EventEmitter = __webpack_require__(10);
// constructor
// -----------
function Dataset(o) {
o = o || {};
o.templates = o.templates || {};
if (!o.source) {
_.error('missing source');
}
if (o.name && !isValidName(o.name)) {
_.error('invalid dataset name: ' + o.name);
}
// tracks the last query the dataset was updated for
this.query = null;
this._isEmpty = true;
this.highlight = !!o.highlight;
this.name = typeof o.name === 'undefined' || o.name === null ? _.getUniqueId() : o.name;
this.source = o.source;
this.displayFn = getDisplayFn(o.display || o.displayKey);
this.templates = getTemplates(o.templates, this.displayFn);
this.css = _.mixin({}, css, o.appendTo ? css.appendTo : {});
this.cssClasses = o.cssClasses = _.mixin({}, css.defaultClasses, o.cssClasses || {});
this.cssClasses.prefix =
o.cssClasses.formattedPrefix || _.formatPrefix(this.cssClasses.prefix, this.cssClasses.noPrefix);
var clazz = _.className(this.cssClasses.prefix, this.cssClasses.dataset);
this.$el = o.$menu && o.$menu.find(clazz + '-' + this.name).length > 0 ?
DOM.element(o.$menu.find(clazz + '-' + this.name)[0]) :
DOM.element(
html.dataset.replace('%CLASS%', this.name)
.replace('%PREFIX%', this.cssClasses.prefix)
.replace('%DATASET%', this.cssClasses.dataset)
);
this.$menu = o.$menu;
}
// static methods
// --------------
Dataset.extractDatasetName = function extractDatasetName(el) {
return DOM.element(el).data(datasetKey);
};
Dataset.extractValue = function extractValue(el) {
return DOM.element(el).data(valueKey);
};
Dataset.extractDatum = function extractDatum(el) {
var datum = DOM.element(el).data(datumKey);
if (typeof datum === 'string') {
// Zepto has an automatic deserialization of the
// JSON encoded data attribute
datum = JSON.parse(datum);
}
return datum;
};
// instance methods
// ----------------
_.mixin(Dataset.prototype, EventEmitter, {
// ### private
_render: function render(query, suggestions) {
if (!this.$el) {
return;
}
var that = this;
var hasSuggestions;
var renderArgs = [].slice.call(arguments, 2);
this.$el.empty();
hasSuggestions = suggestions && suggestions.length;
this._isEmpty = !hasSuggestions;
if (!hasSuggestions && this.templates.empty) {
this.$el
.html(getEmptyHtml.apply(this, renderArgs))
.prepend(that.templates.header ? getHeaderHtml.apply(this, renderArgs) : null)
.append(that.templates.footer ? getFooterHtml.apply(this, renderArgs) : null);
} else if (hasSuggestions) {
this.$el
.html(getSuggestionsHtml.apply(this, renderArgs))
.prepend(that.templates.header ? getHeaderHtml.apply(this, renderArgs) : null)
.append(that.templates.footer ? getFooterHtml.apply(this, renderArgs) : null);
}
if (this.$menu) {
this.$menu.addClass(
this.cssClasses.prefix + (hasSuggestions ? 'with' : 'without') + '-' + this.name
).removeClass(
this.cssClasses.prefix + (hasSuggestions ? 'without' : 'with') + '-' + this.name
);
}
this.trigger('rendered', query);
function getEmptyHtml() {
var args = [].slice.call(arguments, 0);
args = [{query: query, isEmpty: true}].concat(args);
return that.templates.empty.apply(this, args);
}
function getSuggestionsHtml() {
var args = [].slice.call(arguments, 0);
var $suggestions;
var nodes;
var self = this;
var suggestionsHtml = html.suggestions.
replace('%PREFIX%', this.cssClasses.prefix).
replace('%SUGGESTIONS%', this.cssClasses.suggestions);
$suggestions = DOM
.element(suggestionsHtml)
.css(this.css.suggestions);
// jQuery#append doesn't support arrays as the first argument
// until version 1.8, see http://bugs.jquery.com/ticket/11231
nodes = _.map(suggestions, getSuggestionNode);
$suggestions.append.apply($suggestions, nodes);
return $suggestions;
function getSuggestionNode(suggestion) {
var $el;
var suggestionHtml = html.suggestion.
replace('%PREFIX%', self.cssClasses.prefix).
replace('%SUGGESTION%', self.cssClasses.suggestion);
$el = DOM.element(suggestionHtml)
.attr({
role: 'option',
id: ['option', Math.floor(Math.random() * 100000000)].join('-')
})
.append(that.templates.suggestion.apply(this, [suggestion].concat(args)));
$el.data(datasetKey, that.name);
$el.data(valueKey, that.displayFn(suggestion) || undefined); // this led to undefined return value
$el.data(datumKey, JSON.stringify(suggestion));
$el.children().each(function() { DOM.element(this).css(self.css.suggestionChild); });
return $el;
}
}
function getHeaderHtml() {
var args = [].slice.call(arguments, 0);
args = [{query: query, isEmpty: !hasSuggestions}].concat(args);
return that.templates.header.apply(this, args);
}
function getFooterHtml() {
var args = [].slice.call(arguments, 0);
args = [{query: query, isEmpty: !hasSuggestions}].concat(args);
return that.templates.footer.apply(this, args);
}
},
// ### public
getRoot: function getRoot() {
return this.$el;
},
update: function update(query) {
var that = this;
this.query = query;
this.canceled = false;
this.source(query, render);
function render(suggestions) {
// if the update has been canceled or if the query has changed
// do not render the suggestions as they've become outdated
if (!that.canceled && query === that.query) {
// concat all the other arguments that could have been passed
// to the render function, and forward them to _render
var args = [].slice.call(arguments, 1);
args = [query, suggestions].concat(args);
that._render.apply(that, args);
}
}
},
cancel: function cancel() {
this.canceled = true;
},
clear: function clear() {
this.cancel();
this.$el.empty();
this.trigger('rendered', '');
},
isEmpty: function isEmpty() {
return this._isEmpty;
},
destroy: function destroy() {
this.$el = null;
}
});
// helper functions
// ----------------
function getDisplayFn(display) {
display = display || 'value';
return _.isFunction(display) ? display : displayFn;
function displayFn(obj) {
return obj[display];
}
}
function getTemplates(templates, displayFn) {
return {
empty: templates.empty && _.templatify(templates.empty),
header: templates.header && _.templatify(templates.header),
footer: templates.footer && _.templatify(templates.footer),
suggestion: templates.suggestion || suggestionTemplate
};
function suggestionTemplate(context) {
return '<p>' + displayFn(context) + '</p>';
}
}
function isValidName(str) {
// dashes, underscores, letters, and numbers
return (/^[_a-zA-Z0-9-]+$/).test(str);
}
module.exports = Dataset;
/***/ }),
/* 57 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var _ = __webpack_require__(0);
var DOM = __webpack_require__(1);
var EventEmitter = __webpack_require__(10);
var Dataset = __webpack_require__(56);
var css = __webpack_require__(9);
// constructor
// -----------
function Dropdown(o) {
var that = this;
var onSuggestionClick;
var onSuggestionMouseEnter;
var onSuggestionMouseLeave;
o = o || {};
if (!o.menu) {
_.error('menu is required');
}
if (!_.isArray(o.datasets) && !_.isObject(o.datasets)) {
_.error('1 or more datasets required');
}
if (!o.datasets) {
_.error('datasets is required');
}
this.isOpen = false;
this.isEmpty = true;
this.minLength = o.minLength || 0;
this.templates = {};
this.appendTo = o.appendTo || false;
this.css = _.mixin({}, css, o.appendTo ? css.appendTo : {});
this.cssClasses = o.cssClasses = _.mixin({}, css.defaultClasses, o.cssClasses || {});
this.cssClasses.prefix =
o.cssClasses.formattedPrefix || _.formatPrefix(this.cssClasses.prefix, this.cssClasses.noPrefix);
// bound functions
onSuggestionClick = _.bind(this._onSuggestionClick, this);
onSuggestionMouseEnter = _.bind(this._onSuggestionMouseEnter, this);
onSuggestionMouseLeave = _.bind(this._onSuggestionMouseLeave, this);
var cssClass = _.className(this.cssClasses.prefix, this.cssClasses.suggestion);
this.$menu = DOM.element(o.menu)
.on('click.aa', cssClass, onSuggestionClick)
.on('mouseenter.aa', cssClass, onSuggestionMouseEnter)
.on('mouseleave.aa', cssClass, onSuggestionMouseLeave);
this.$container = o.appendTo ? o.wrapper : this.$menu;
if (o.templates && o.templates.header) {
this.templates.header = _.templatify(o.templates.header);
this.$menu.prepend(this.templates.header());
}
if (o.templates && o.templates.empty) {
this.templates.empty = _.templatify(o.templates.empty);
this.$empty = DOM.element('<div class="' +
_.className(this.cssClasses.prefix, this.cssClasses.empty, true) + '">' +
'</div>');
this.$menu.append(this.$empty);
}
this.datasets = _.map(o.datasets, function(oDataset) {
return initializeDataset(that.$menu, oDataset, o.cssClasses);
});
_.each(this.datasets, function(dataset) {
var root = dataset.getRoot();
if (root && root.parent().length === 0) {
that.$menu.append(root);
}
dataset.onSync('rendered', that._onRendered, that);
});
if (o.templates && o.templates.footer) {
this.templates.footer = _.templatify(o.templates.footer);
this.$menu.append(this.templates.footer());
}
var self = this;
DOM.element(window).resize(function() {
self._redraw();
});
}
// instance methods
// ----------------
_.mixin(Dropdown.prototype, EventEmitter, {
// ### private
_onSuggestionClick: function onSuggestionClick($e) {
this.trigger('suggestionClicked', DOM.element($e.currentTarget));
},
_onSuggestionMouseEnter: function onSuggestionMouseEnter($e) {
var elt = DOM.element($e.currentTarget);
if (elt.hasClass(_.className(this.cssClasses.prefix, this.cssClasses.cursor, true))) {
// we're already on the cursor
// => we're probably entering it again after leaving it for a nested div
return;
}
this._removeCursor();
this._setCursor(elt, false);
},
_onSuggestionMouseLeave: function onSuggestionMouseLeave($e) {
// $e.relatedTarget is the `EventTarget` the pointing device entered to
if ($e.relatedTarget) {
var elt = DOM.element($e.relatedTarget);
if (elt.closest('.' + _.className(this.cssClasses.prefix, this.cssClasses.cursor, true)).length > 0) {
// our father is a cursor
// => it means we're just leaving the suggestion for a nested div
return;
}
}
this._removeCursor();
this.trigger('cursorRemoved');
},
_onRendered: function onRendered(e, query) {
this.isEmpty = _.every(this.datasets, isDatasetEmpty);
if (this.isEmpty) {
if (query.length >= this.minLength) {
this.trigger('empty');
}
if (this.$empty) {
if (query.length < this.minLength) {
this._hide();
} else {
var html = this.templates.empty({
query: this.datasets[0] && this.datasets[0].query
});
this.$empty.html(html);
this._show();
}
} else if (_.any(this.datasets, hasEmptyTemplate)) {
if (query.length < this.minLength) {
this._hide();
} else {
this._show();
}
} else {
this._hide();
}
} else if (this.isOpen) {
if (this.$empty) {
this.$empty.empty();
}
if (query.length >= this.minLength) {
this._show();
} else {
this._hide();
}
}
this.trigger('datasetRendered');
function isDatasetEmpty(dataset) {
return dataset.isEmpty();
}
function hasEmptyTemplate(dataset) {
return dataset.templates && dataset.templates.empty;
}
},
_hide: function() {
this.$container.hide();
},
_show: function() {
// can't use jQuery#show because $menu is a span element we want
// display: block; not dislay: inline;
this.$container.css('display', 'block');
this._redraw();
this.trigger('shown');
},
_redraw: function redraw() {
if (!this.isOpen || !this.appendTo) return;
this.trigger('redrawn');
},
_getSuggestions: function getSuggestions() {
return this.$menu.find(_.className(this.cssClasses.prefix, this.cssClasses.suggestion));
},
_getCursor: function getCursor() {
return this.$menu.find(_.className(this.cssClasses.prefix, this.cssClasses.cursor)).first();
},
_setCursor: function setCursor($el, updateInput) {
$el.first()
.addClass(_.className(this.cssClasses.prefix, this.cssClasses.cursor, true))
.attr('aria-selected', 'true');
this.trigger('cursorMoved', updateInput);
},
_removeCursor: function removeCursor() {
this._getCursor()
.removeClass(_.className(this.cssClasses.prefix, this.cssClasses.cursor, true))
.removeAttr('aria-selected');
},
_moveCursor: function moveCursor(increment) {
var $suggestions;
var $oldCursor;
var newCursorIndex;
var $newCursor;
if (!this.isOpen) {
return;
}
$oldCursor = this._getCursor();
$suggestions = this._getSuggestions();
this._removeCursor();
// shifting before and after modulo to deal with -1 index
newCursorIndex = $suggestions.index($oldCursor) + increment;
newCursorIndex = (newCursorIndex + 1) % ($suggestions.length + 1) - 1;
if (newCursorIndex === -1) {
this.trigger('cursorRemoved');
return;
} else if (newCursorIndex < -1) {
newCursorIndex = $suggestions.length - 1;
}
this._setCursor($newCursor = $suggestions.eq(newCursorIndex), true);
// in the case of scrollable overflow
// make sure the cursor is visible in the menu
this._ensureVisible($newCursor);
},
_ensureVisible: function ensureVisible($el) {
var elTop;
var elBottom;
var menuScrollTop;
var menuHeight;
elTop = $el.position().top;
elBottom = elTop + $el.height() +
parseInt($el.css('margin-top'), 10) +
parseInt($el.css('margin-bottom'), 10);
menuScrollTop = this.$menu.scrollTop();
menuHeight = this.$menu.height() +
parseInt(this.$menu.css('paddingTop'), 10) +
parseInt(this.$menu.css('paddingBottom'), 10);
if (elTop < 0) {
this.$menu.scrollTop(menuScrollTop + elTop);
} else if (menuHeight < elBottom) {
this.$menu.scrollTop(menuScrollTop + (elBottom - menuHeight));
}
},
// ### public
close: function close() {
if (this.isOpen) {
this.isOpen = false;
this._removeCursor();
this._hide();
this.trigger('closed');
}
},
open: function open() {
if (!this.isOpen) {
this.isOpen = true;
if (!this.isEmpty) {
this._show();
}
this.trigger('opened');
}
},
setLanguageDirection: function setLanguageDirection(dir) {
this.$menu.css(dir === 'ltr' ? this.css.ltr : this.css.rtl);
},
moveCursorUp: function moveCursorUp() {
this._moveCursor(-1);
},
moveCursorDown: function moveCursorDown() {
this._moveCursor(+1);
},
getDatumForSuggestion: function getDatumForSuggestion($el) {
var datum = null;
if ($el.length) {
datum = {
raw: Dataset.extractDatum($el),
value: Dataset.extractValue($el),
datasetName: Dataset.extractDatasetName($el)
};
}
return datum;
},
getCurrentCursor: function getCurrentCursor() {
return this._getCursor().first();
},
getDatumForCursor: function getDatumForCursor() {
return this.getDatumForSuggestion(this._getCursor().first());
},
getDatumForTopSuggestion: function getDatumForTopSuggestion() {
return this.getDatumForSuggestion(this._getSuggestions().first());
},
cursorTopSuggestion: function cursorTopSuggestion() {
this._setCursor(this._getSuggestions().first(), false);
},
update: function update(query) {
_.each(this.datasets, updateDataset);
function updateDataset(dataset) {
dataset.update(query);
}
},
empty: function empty() {
_.each(this.datasets, clearDataset);
this.isEmpty = true;
function clearDataset(dataset) {
dataset.clear();
}
},
isVisible: function isVisible() {
return this.isOpen && !this.isEmpty;
},
destroy: function destroy() {
this.$menu.off('.aa');
this.$menu = null;
_.each(this.datasets, destroyDataset);
function destroyDataset(dataset) {
dataset.destroy();
}
}
});
// helper functions
// ----------------
Dropdown.Dataset = Dataset;
function initializeDataset($menu, oDataset, cssClasses) {
return new Dropdown.Dataset(_.mixin({$menu: $menu, cssClasses: cssClasses}, oDataset));
}
module.exports = Dropdown;
/***/ }),
/* 58 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var specialKeyCodeMap;
specialKeyCodeMap = {
9: 'tab',
27: 'esc',
37: 'left',
39: 'right',
13: 'enter',
38: 'up',
40: 'down'
};
var _ = __webpack_require__(0);
var DOM = __webpack_require__(1);
var EventEmitter = __webpack_require__(10);
// constructor
// -----------
function Input(o) {
var that = this;
var onBlur;
var onFocus;
var onKeydown;
var onInput;
o = o || {};
if (!o.input) {
_.error('input is missing');
}
// bound functions
onBlur = _.bind(this._onBlur, this);
onFocus = _.bind(this._onFocus, this);
onKeydown = _.bind(this._onKeydown, this);
onInput = _.bind(this._onInput, this);
this.$hint = DOM.element(o.hint);
this.$input = DOM.element(o.input)
.on('blur.aa', onBlur)
.on('focus.aa', onFocus)
.on('keydown.aa', onKeydown);
// if no hint, noop all the hint related functions
if (this.$hint.length === 0) {
this.setHint = this.getHint = this.clearHint = this.clearHintIfInvalid = _.noop;
}
// ie7 and ie8 don't support the input event
// ie9 doesn't fire the input event when characters are removed
// not sure if ie10 is compatible
if (!_.isMsie()) {
this.$input.on('input.aa', onInput);
} else {
this.$input.on('keydown.aa keypress.aa cut.aa paste.aa', function($e) {
// if a special key triggered this, ignore it
if (specialKeyCodeMap[$e.which || $e.keyCode]) {
return;
}
// give the browser a chance to update the value of the input
// before checking to see if the query changed
_.defer(_.bind(that._onInput, that, $e));
});
}
// the query defaults to whatever the value of the input is
// on initialization, it'll most likely be an empty string
this.query = this.$input.val();
// helps with calculating the width of the input's value
this.$overflowHelper = buildOverflowHelper(this.$input);
}
// static methods
// --------------
Input.normalizeQuery = function(str) {
// strips leading whitespace and condenses all whitespace
return (str || '').replace(/^\s*/g, '').replace(/\s{2,}/g, ' ');
};
// instance methods
// ----------------
_.mixin(Input.prototype, EventEmitter, {
// ### private
_onBlur: function onBlur() {
this.resetInputValue();
this.$input.removeAttr('aria-activedescendant');
this.trigger('blurred');
},
_onFocus: function onFocus() {
this.trigger('focused');
},
_onKeydown: function onKeydown($e) {
// which is normalized and consistent (but not for ie)
var keyName = specialKeyCodeMap[$e.which || $e.keyCode];
this._managePreventDefault(keyName, $e);
if (keyName && this._shouldTrigger(keyName, $e)) {
this.trigger(keyName + 'Keyed', $e);
}
},
_onInput: function onInput() {
this._checkInputValue();
},
_managePreventDefault: function managePreventDefault(keyName, $e) {
var preventDefault;
var hintValue;
var inputValue;
switch (keyName) {
case 'tab':
hintValue = this.getHint();
inputValue = this.getInputValue();
preventDefault = hintValue &&
hintValue !== inputValue &&
!withModifier($e);
break;
case 'up':
case 'down':
preventDefault = !withModifier($e);
break;
default:
preventDefault = false;
}
if (preventDefault) {
$e.preventDefault();
}
},
_shouldTrigger: function shouldTrigger(keyName, $e) {
var trigger;
switch (keyName) {
case 'tab':
trigger = !withModifier($e);
break;
default:
trigger = true;
}
return trigger;
},
_checkInputValue: function checkInputValue() {
var inputValue;
var areEquivalent;
var hasDifferentWhitespace;
inputValue = this.getInputValue();
areEquivalent = areQueriesEquivalent(inputValue, this.query);
hasDifferentWhitespace = areEquivalent && this.query ?
this.query.length !== inputValue.length : false;
this.query = inputValue;
if (!areEquivalent) {
this.trigger('queryChanged', this.query);
} else if (hasDifferentWhitespace) {
this.trigger('whitespaceChanged', this.query);
}
},
// ### public
focus: function focus() {
this.$input.focus();
},
blur: function blur() {
this.$input.blur();
},
getQuery: function getQuery() {
return this.query;
},
setQuery: function setQuery(query) {
this.query = query;
},
getInputValue: function getInputValue() {
return this.$input.val();
},
setInputValue: function setInputValue(value, silent) {
if (typeof value === 'undefined') {
value = this.query;
}
this.$input.val(value);
// silent prevents any additional events from being triggered
if (silent) {
this.clearHint();
} else {
this._checkInputValue();
}
},
expand: function expand() {
this.$input.attr('aria-expanded', 'true');
},
collapse: function collapse() {
this.$input.attr('aria-expanded', 'false');
},
setActiveDescendant: function setActiveDescendant(activedescendantId) {
this.$input.attr('aria-activedescendant', activedescendantId);
},
removeActiveDescendant: function removeActiveDescendant() {
this.$input.removeAttr('aria-activedescendant');
},
resetInputValue: function resetInputValue() {
this.setInputValue(this.query, true);
},
getHint: function getHint() {
return this.$hint.val();
},
setHint: function setHint(value) {
this.$hint.val(value);
},
clearHint: function clearHint() {
this.setHint('');
},
clearHintIfInvalid: function clearHintIfInvalid() {
var val;
var hint;
var valIsPrefixOfHint;
var isValid;
val = this.getInputValue();
hint = this.getHint();
valIsPrefixOfHint = val !== hint && hint.indexOf(val) === 0;
isValid = val !== '' && valIsPrefixOfHint && !this.hasOverflow();
if (!isValid) {
this.clearHint();
}
},
getLanguageDirection: function getLanguageDirection() {
return (this.$input.css('direction') || 'ltr').toLowerCase();
},
hasOverflow: function hasOverflow() {
// 2 is arbitrary, just picking a small number to handle edge cases
var constraint = this.$input.width() - 2;
this.$overflowHelper.text(this.getInputValue());
return this.$overflowHelper.width() >= constraint;
},
isCursorAtEnd: function() {
var valueLength;
var selectionStart;
var range;
valueLength = this.$input.val().length;
selectionStart = this.$input[0].selectionStart;
if (_.isNumber(selectionStart)) {
return selectionStart === valueLength;
} else if (document.selection) {
// NOTE: this won't work unless the input has focus, the good news
// is this code should only get called when the input has focus
range = document.selection.createRange();
range.moveStart('character', -valueLength);
return valueLength === range.text.length;
}
return true;
},
destroy: function destroy() {
this.$hint.off('.aa');
this.$input.off('.aa');
this.$hint = this.$input = this.$overflowHelper = null;
}
});
// helper functions
// ----------------
function buildOverflowHelper($input) {
return DOM.element('<pre aria-hidden="true"></pre>')
.css({
// position helper off-screen
position: 'absolute',
visibility: 'hidden',
// avoid line breaks and whitespace collapsing
whiteSpace: 'pre',
// use same font css as input to calculate accurate width
fontFamily: $input.css('font-family'),
fontSize: $input.css('font-size'),
fontStyle: $input.css('font-style'),
fontVariant: $input.css('font-variant'),
fontWeight: $input.css('font-weight'),
wordSpacing: $input.css('word-spacing'),
letterSpacing: $input.css('letter-spacing'),
textIndent: $input.css('text-indent'),
textRendering: $input.css('text-rendering'),
textTransform: $input.css('text-transform')
})
.insertAfter($input);
}
function areQueriesEquivalent(a, b) {
return Input.normalizeQuery(a) === Input.normalizeQuery(b);
}
function withModifier($e) {
return $e.altKey || $e.ctrlKey || $e.metaKey || $e.shiftKey;
}
module.exports = Input;
/***/ }),
/* 59 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var attrsKey = 'aaAttrs';
var _ = __webpack_require__(0);
var DOM = __webpack_require__(1);
var EventBus = __webpack_require__(19);
var Input = __webpack_require__(58);
var Dropdown = __webpack_require__(57);
var html = __webpack_require__(20);
var css = __webpack_require__(9);
// constructor
// -----------
// THOUGHT: what if datasets could dynamically be added/removed?
function Typeahead(o) {
var $menu;
var $hint;
o = o || {};
if (!o.input) {
_.error('missing input');
}
this.isActivated = false;
this.debug = !!o.debug;
this.autoselect = !!o.autoselect;
this.autoselectOnBlur = !!o.autoselectOnBlur;
this.openOnFocus = !!o.openOnFocus;
this.minLength = _.isNumber(o.minLength) ? o.minLength : 1;
this.autoWidth = (o.autoWidth === undefined) ? true : !!o.autoWidth;
o.hint = !!o.hint;
if (o.hint && o.appendTo) {
throw new Error('[autocomplete.js] hint and appendTo options can\'t be used at the same time');
}
this.css = o.css = _.mixin({}, css, o.appendTo ? css.appendTo : {});
this.cssClasses = o.cssClasses = _.mixin({}, css.defaultClasses, o.cssClasses || {});
this.cssClasses.prefix =
o.cssClasses.formattedPrefix = _.formatPrefix(this.cssClasses.prefix, this.cssClasses.noPrefix);
this.listboxId = o.listboxId = [this.cssClasses.root, 'listbox', _.getUniqueId()].join('-');
var domElts = buildDom(o);
this.$node = domElts.wrapper;
var $input = this.$input = domElts.input;
$menu = domElts.menu;
$hint = domElts.hint;
if (o.dropdownMenuContainer) {
DOM.element(o.dropdownMenuContainer)
.css('position', 'relative') // ensure the container has a relative position
.append($menu.css('top', '0')); // override the top: 100%
}
// #705: if there's scrollable overflow, ie doesn't support
// blur cancellations when the scrollbar is clicked
//
// #351: preventDefault won't cancel blurs in ie <= 8
$input.on('blur.aa', function($e) {
var active = document.activeElement;
if (_.isMsie() && ($menu[0] === active || $menu[0].contains(active))) {
$e.preventDefault();
// stop immediate in order to prevent Input#_onBlur from
// getting exectued
$e.stopImmediatePropagation();
_.defer(function() { $input.focus(); });
}
});
// #351: prevents input blur due to clicks within dropdown menu
$menu.on('mousedown.aa', function($e) { $e.preventDefault(); });
this.eventBus = o.eventBus || new EventBus({el: $input});
this.dropdown = new Typeahead.Dropdown({
appendTo: o.appendTo,
wrapper: this.$node,
menu: $menu,
datasets: o.datasets,
templates: o.templates,
cssClasses: o.cssClasses,
minLength: this.minLength
})
.onSync('suggestionClicked', this._onSuggestionClicked, this)
.onSync('cursorMoved', this._onCursorMoved, this)
.onSync('cursorRemoved', this._onCursorRemoved, this)
.onSync('opened', this._onOpened, this)
.onSync('closed', this._onClosed, this)
.onSync('shown', this._onShown, this)
.onSync('empty', this._onEmpty, this)
.onSync('redrawn', this._onRedrawn, this)
.onAsync('datasetRendered', this._onDatasetRendered, this);
this.input = new Typeahead.Input({input: $input, hint: $hint})
.onSync('focused', this._onFocused, this)
.onSync('blurred', this._onBlurred, this)
.onSync('enterKeyed', this._onEnterKeyed, this)
.onSync('tabKeyed', this._onTabKeyed, this)
.onSync('escKeyed', this._onEscKeyed, this)
.onSync('upKeyed', this._onUpKeyed, this)
.onSync('downKeyed', this._onDownKeyed, this)
.onSync('leftKeyed', this._onLeftKeyed, this)
.onSync('rightKeyed', this._onRightKeyed, this)
.onSync('queryChanged', this._onQueryChanged, this)
.onSync('whitespaceChanged', this._onWhitespaceChanged, this);
this._bindKeyboardShortcuts(o);
this._setLanguageDirection();
}
// instance methods
// ----------------
_.mixin(Typeahead.prototype, {
// ### private
_bindKeyboardShortcuts: function(options) {
if (!options.keyboardShortcuts) {
return;
}
var $input = this.$input;
var keyboardShortcuts = [];
_.each(options.keyboardShortcuts, function(key) {
if (typeof key === 'string') {
key = key.toUpperCase().charCodeAt(0);
}
keyboardShortcuts.push(key);
});
DOM.element(document).keydown(function(event) {
var elt = (event.target || event.srcElement);
var tagName = elt.tagName;
if (elt.isContentEditable || tagName === 'INPUT' || tagName === 'SELECT' || tagName === 'TEXTAREA') {
// already in an input
return;
}
var which = event.which || event.keyCode;
if (keyboardShortcuts.indexOf(which) === -1) {
// not the right shortcut
return;
}
$input.focus();
event.stopPropagation();
event.preventDefault();
});
},
_onSuggestionClicked: function onSuggestionClicked(type, $el) {
var datum;
if (datum = this.dropdown.getDatumForSuggestion($el)) {
this._select(datum);
}
},
_onCursorMoved: function onCursorMoved(event, updateInput) {
var datum = this.dropdown.getDatumForCursor();
var currentCursorId = this.dropdown.getCurrentCursor().attr('id');
this.input.setActiveDescendant(currentCursorId);
if (datum) {
if (updateInput) {
this.input.setInputValue(datum.value, true);
}
this.eventBus.trigger('cursorchanged', datum.raw, datum.datasetName);
}
},
_onCursorRemoved: function onCursorRemoved() {
this.input.resetInputValue();
this._updateHint();
this.eventBus.trigger('cursorremoved');
},
_onDatasetRendered: function onDatasetRendered() {
this._updateHint();
this.eventBus.trigger('updated');
},
_onOpened: function onOpened() {
this._updateHint();
this.input.expand();
this.eventBus.trigger('opened');
},
_onEmpty: function onEmpty() {
this.eventBus.trigger('empty');
},
_onRedrawn: function onRedrawn() {
this.$node.css('top', 0 + 'px');
this.$node.css('left', 0 + 'px');
var inputRect = this.$input[0].getBoundingClientRect();
if (this.autoWidth) {
this.$node.css('width', inputRect.width + 'px');
}
var wrapperRect = this.$node[0].getBoundingClientRect();
var top = inputRect.bottom - wrapperRect.top;
this.$node.css('top', top + 'px');
var left = inputRect.left - wrapperRect.left;
this.$node.css('left', left + 'px');
this.eventBus.trigger('redrawn');
},
_onShown: function onShown() {
this.eventBus.trigger('shown');
if (this.autoselect) {
this.dropdown.cursorTopSuggestion();
}
},
_onClosed: function onClosed() {
this.input.clearHint();
this.input.removeActiveDescendant();
this.input.collapse();
this.eventBus.trigger('closed');
},
_onFocused: function onFocused() {
this.isActivated = true;
if (this.openOnFocus) {
var query = this.input.getQuery();
if (query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.empty();
}
this.dropdown.open();
}
},
_onBlurred: function onBlurred() {
var cursorDatum;
var topSuggestionDatum;
cursorDatum = this.dropdown.getDatumForCursor();
topSuggestionDatum = this.dropdown.getDatumForTopSuggestion();
if (!this.debug) {
if (this.autoselectOnBlur && cursorDatum) {
this._select(cursorDatum);
} else if (this.autoselectOnBlur && topSuggestionDatum) {
this._select(topSuggestionDatum);
} else {
this.isActivated = false;
this.dropdown.empty();
this.dropdown.close();
}
}
},
_onEnterKeyed: function onEnterKeyed(type, $e) {
var cursorDatum;
var topSuggestionDatum;
cursorDatum = this.dropdown.getDatumForCursor();
topSuggestionDatum = this.dropdown.getDatumForTopSuggestion();
if (cursorDatum) {
this._select(cursorDatum);
$e.preventDefault();
} else if (this.autoselect && topSuggestionDatum) {
this._select(topSuggestionDatum);
$e.preventDefault();
}
},
_onTabKeyed: function onTabKeyed(type, $e) {
var datum;
if (datum = this.dropdown.getDatumForCursor()) {
this._select(datum);
$e.preventDefault();
} else {
this._autocomplete(true);
}
},
_onEscKeyed: function onEscKeyed() {
this.dropdown.close();
this.input.resetInputValue();
},
_onUpKeyed: function onUpKeyed() {
var query = this.input.getQuery();
if (this.dropdown.isEmpty && query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.moveCursorUp();
}
this.dropdown.open();
},
_onDownKeyed: function onDownKeyed() {
var query = this.input.getQuery();
if (this.dropdown.isEmpty && query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.moveCursorDown();
}
this.dropdown.open();
},
_onLeftKeyed: function onLeftKeyed() {
if (this.dir === 'rtl') {
this._autocomplete();
}
},
_onRightKeyed: function onRightKeyed() {
if (this.dir === 'ltr') {
this._autocomplete();
}
},
_onQueryChanged: function onQueryChanged(e, query) {
this.input.clearHintIfInvalid();
if (query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.empty();
}
this.dropdown.open();
this._setLanguageDirection();
},
_onWhitespaceChanged: function onWhitespaceChanged() {
this._updateHint();
this.dropdown.open();
},
_setLanguageDirection: function setLanguageDirection() {
var dir = this.input.getLanguageDirection();
if (this.dir !== dir) {
this.dir = dir;
this.$node.css('direction', dir);
this.dropdown.setLanguageDirection(dir);
}
},
_updateHint: function updateHint() {
var datum;
var val;
var query;
var escapedQuery;
var frontMatchRegEx;
var match;
datum = this.dropdown.getDatumForTopSuggestion();
if (datum && this.dropdown.isVisible() && !this.input.hasOverflow()) {
val = this.input.getInputValue();
query = Input.normalizeQuery(val);
escapedQuery = _.escapeRegExChars(query);
// match input value, then capture trailing text
frontMatchRegEx = new RegExp('^(?:' + escapedQuery + ')(.+$)', 'i');
match = frontMatchRegEx.exec(datum.value);
// clear hint if there's no trailing text
if (match) {
this.input.setHint(val + match[1]);
} else {
this.input.clearHint();
}
} else {
this.input.clearHint();
}
},
_autocomplete: function autocomplete(laxCursor) {
var hint;
var query;
var isCursorAtEnd;
var datum;
hint = this.input.getHint();
query = this.input.getQuery();
isCursorAtEnd = laxCursor || this.input.isCursorAtEnd();
if (hint && query !== hint && isCursorAtEnd) {
datum = this.dropdown.getDatumForTopSuggestion();
if (datum) {
this.input.setInputValue(datum.value);
}
this.eventBus.trigger('autocompleted', datum.raw, datum.datasetName);
}
},
_select: function select(datum) {
if (typeof datum.value !== 'undefined') {
this.input.setQuery(datum.value);
}
this.input.setInputValue(datum.value, true);
this._setLanguageDirection();
var event = this.eventBus.trigger('selected', datum.raw, datum.datasetName);
if (event.isDefaultPrevented() === false) {
this.dropdown.close();
// #118: allow click event to bubble up to the body before removing
// the suggestions otherwise we break event delegation
_.defer(_.bind(this.dropdown.empty, this.dropdown));
}
},
// ### public
open: function open() {
// if the menu is not activated yet, we need to update
// the underlying dropdown menu to trigger the search
// otherwise we're not gonna see anything
if (!this.isActivated) {
var query = this.input.getInputValue();
if (query.length >= this.minLength) {
this.dropdown.update(query);
} else {
this.dropdown.empty();
}
}
this.dropdown.open();
},
close: function close() {
this.dropdown.close();
},
setVal: function setVal(val) {
// expect val to be a string, so be safe, and coerce
val = _.toStr(val);
if (this.isActivated) {
this.input.setInputValue(val);
} else {
this.input.setQuery(val);
this.input.setInputValue(val, true);
}
this._setLanguageDirection();
},
getVal: function getVal() {
return this.input.getQuery();
},
destroy: function destroy() {
this.input.destroy();
this.dropdown.destroy();
destroyDomStructure(this.$node, this.cssClasses);
this.$node = null;
},
getWrapper: function getWrapper() {
return this.dropdown.$container[0];
}
});
function buildDom(options) {
var $input;
var $wrapper;
var $dropdown;
var $hint;
$input = DOM.element(options.input);
$wrapper = DOM
.element(html.wrapper.replace('%ROOT%', options.cssClasses.root))
.css(options.css.wrapper);
// override the display property with the table-cell value
// if the parent element is a table and the original input was a block
// -> https://github.com/algolia/autocomplete.js/issues/16
if (!options.appendTo && $input.css('display') === 'block' && $input.parent().css('display') === 'table') {
$wrapper.css('display', 'table-cell');
}
var dropdownHtml = html.dropdown.
replace('%PREFIX%', options.cssClasses.prefix).
replace('%DROPDOWN_MENU%', options.cssClasses.dropdownMenu);
$dropdown = DOM.element(dropdownHtml)
.css(options.css.dropdown)
.attr({
role: 'listbox',
id: options.listboxId
});
if (options.templates && options.templates.dropdownMenu) {
$dropdown.html(_.templatify(options.templates.dropdownMenu)());
}
$hint = $input.clone().css(options.css.hint).css(getBackgroundStyles($input));
$hint
.val('')
.addClass(_.className(options.cssClasses.prefix, options.cssClasses.hint, true))
.removeAttr('id name placeholder required')
.prop('readonly', true)
.attr({
'aria-hidden': 'true',
autocomplete: 'off',
spellcheck: 'false',
tabindex: -1
});
if ($hint.removeData) {
$hint.removeData();
}
// store the original values of the attrs that get modified
// so modifications can be reverted on destroy
$input.data(attrsKey, {
'aria-autocomplete': $input.attr('aria-autocomplete'),
'aria-expanded': $input.attr('aria-expanded'),
'aria-owns': $input.attr('aria-owns'),
autocomplete: $input.attr('autocomplete'),
dir: $input.attr('dir'),
role: $input.attr('role'),
spellcheck: $input.attr('spellcheck'),
style: $input.attr('style'),
type: $input.attr('type')
});
$input
.addClass(_.className(options.cssClasses.prefix, options.cssClasses.input, true))
.attr({
autocomplete: 'off',
spellcheck: false,
// Accessibility features
// Give the field a presentation of a "select".
// Combobox is the combined presentation of a single line textfield
// with a listbox popup.
// https://www.w3.org/WAI/PF/aria/roles#combobox
role: 'combobox',
// Let the screen reader know the field has an autocomplete
// feature to it.
'aria-autocomplete': (options.datasets && options.datasets[0] && options.datasets[0].displayKey ? 'both' : 'list'),
// Indicates whether the dropdown it controls is currently expanded or collapsed
'aria-expanded': 'false',
// If a placeholder is set, label this field with itself, which in this case,
// is an explicit pointer to use the placeholder attribute value.
'aria-labelledby': ($input.attr('placeholder') ? $input.attr('id') : null),
// Explicitly point to the listbox,
// which is a list of suggestions (aka options)
'aria-owns': options.listboxId
})
.css(options.hint ? options.css.input : options.css.inputWithNoHint);
// ie7 does not like it when dir is set to auto
try {
if (!$input.attr('dir')) {
$input.attr('dir', 'auto');
}
} catch (e) {
// ignore
}
$wrapper = options.appendTo
? $wrapper.appendTo(DOM.element(options.appendTo).eq(0)).eq(0)
: $input.wrap($wrapper).parent();
$wrapper
.prepend(options.hint ? $hint : null)
.append($dropdown);
return {
wrapper: $wrapper,
input: $input,
hint: $hint,
menu: $dropdown
};
}
function getBackgroundStyles($el) {
return {
backgroundAttachment: $el.css('background-attachment'),
backgroundClip: $el.css('background-clip'),
backgroundColor: $el.css('background-color'),
backgroundImage: $el.css('background-image'),
backgroundOrigin: $el.css('background-origin'),
backgroundPosition: $el.css('background-position'),
backgroundRepeat: $el.css('background-repeat'),
backgroundSize: $el.css('background-size')
};
}
function destroyDomStructure($node, cssClasses) {
var $input = $node.find(_.className(cssClasses.prefix, cssClasses.input));
// need to remove attrs that weren't previously defined and
// revert attrs that originally had a value
_.each($input.data(attrsKey), function(val, key) {
if (val === undefined) {
$input.removeAttr(key);
} else {
$input.attr(key, val);
}
});
$input
.detach()
.removeClass(_.className(cssClasses.prefix, cssClasses.input, true))
.insertAfter($node);
if ($input.removeData) {
$input.removeData(attrsKey);
}
$node.remove();
}
Typeahead.Dropdown = Dropdown;
Typeahead.Input = Input;
Typeahead.sources = __webpack_require__(61);
module.exports = Typeahead;
/***/ }),
/* 60 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var _ = __webpack_require__(0);
var version = __webpack_require__(22);
var parseAlgoliaClientVersion = __webpack_require__(21);
module.exports = function search(index, params) {
var algoliaVersion = parseAlgoliaClientVersion(index.as._ua);
if (algoliaVersion && algoliaVersion[0] >= 3 && algoliaVersion[1] > 20) {
params = params || {};
params.additionalUA = 'autocomplete.js ' + version;
}
return sourceFn;
function sourceFn(query, cb) {
index.search(query, params, function(error, content) {
if (error) {
_.error(error.message);
return;
}
cb(content.hits, content);
});
}
};
/***/ }),
/* 61 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
module.exports = {
hits: __webpack_require__(60),
popularIn: __webpack_require__(62)
};
/***/ }),
/* 62 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var _ = __webpack_require__(0);
var version = __webpack_require__(22);
var parseAlgoliaClientVersion = __webpack_require__(21);
module.exports = function popularIn(index, params, details, options) {
var algoliaVersion = parseAlgoliaClientVersion(index.as._ua);
if (algoliaVersion && algoliaVersion[0] >= 3 && algoliaVersion[1] > 20) {
params = params || {};
params.additionalUA = 'autocomplete.js ' + version;
}
if (!details.source) {
return _.error("Missing 'source' key");
}
var source = _.isFunction(details.source) ? details.source : function(hit) { return hit[details.source]; };
if (!details.index) {
return _.error("Missing 'index' key");
}
var detailsIndex = details.index;
options = options || {};
return sourceFn;
function sourceFn(query, cb) {
index.search(query, params, function(error, content) {
if (error) {
_.error(error.message);
return;
}
if (content.hits.length > 0) {
var first = content.hits[0];
var detailsParams = _.mixin({hitsPerPage: 0}, details);
delete detailsParams.source; // not a query parameter
delete detailsParams.index; // not a query parameter
var detailsAlgoliaVersion = parseAlgoliaClientVersion(detailsIndex.as._ua);
if (detailsAlgoliaVersion && detailsAlgoliaVersion[0] >= 3 && detailsAlgoliaVersion[1] > 20) {
params.additionalUA = 'autocomplete.js ' + version;
}
detailsIndex.search(source(first), detailsParams, function(error2, content2) {
if (error2) {
_.error(error2.message);
return;
}
var suggestions = [];
// add the 'all department' entry before others
if (options.includeAll) {
var label = options.allTitle || 'All departments';
suggestions.push(_.mixin({
facet: {value: label, count: content2.nbHits}
}, _.cloneDeep(first)));
}
// enrich the first hit iterating over the facets
_.each(content2.facets, function(values, facet) {
_.each(values, function(count, value) {
suggestions.push(_.mixin({
facet: {facet: facet, value: value, count: count}
}, _.cloneDeep(first)));
});
});
// append all other hits
for (var i = 1; i < content.hits.length; ++i) {
suggestions.push(content.hits[i]);
}
cb(suggestions, content);
});
return;
}
cb([]);
});
}
};
/***/ }),
/* 63 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
// this will inject Zepto in window, unfortunately no easy commonJS zepto build
var zepto = __webpack_require__(64);
// setup DOM element
var DOM = __webpack_require__(1);
DOM.element = zepto;
// setup utils functions
var _ = __webpack_require__(0);
_.isArray = zepto.isArray;
_.isFunction = zepto.isFunction;
_.isObject = zepto.isPlainObject;
_.bind = zepto.proxy;
_.each = function(collection, cb) {
// stupid argument order for jQuery.each
zepto.each(collection, reverseArgs);
function reverseArgs(index, value) {
return cb(value, index);
}
};
_.map = zepto.map;
_.mixin = zepto.extend;
_.Event = zepto.Event;
var typeaheadKey = 'aaAutocomplete';
var Typeahead = __webpack_require__(59);
var EventBus = __webpack_require__(19);
function autocomplete(selector, options, datasets, typeaheadObject) {
datasets = _.isArray(datasets) ? datasets : [].slice.call(arguments, 2);
var inputs = zepto(selector).each(function(i, input) {
var $input = zepto(input);
var eventBus = new EventBus({el: $input});
var typeahead = typeaheadObject || new Typeahead({
input: $input,
eventBus: eventBus,
dropdownMenuContainer: options.dropdownMenuContainer,
hint: options.hint === undefined ? true : !!options.hint,
minLength: options.minLength,
autoselect: options.autoselect,
autoselectOnBlur: options.autoselectOnBlur,
openOnFocus: options.openOnFocus,
templates: options.templates,
debug: options.debug,
cssClasses: options.cssClasses,
datasets: datasets,
keyboardShortcuts: options.keyboardShortcuts,
appendTo: options.appendTo,
autoWidth: options.autoWidth
});
$input.data(typeaheadKey, typeahead);
});
// expose all methods in the `autocomplete` attribute
inputs.autocomplete = {};
_.each(['open', 'close', 'getVal', 'setVal', 'destroy', 'getWrapper'], function(method) {
inputs.autocomplete[method] = function() {
var methodArguments = arguments;
var result;
inputs.each(function(j, input) {
var typeahead = zepto(input).data(typeaheadKey);
result = typeahead[method].apply(typeahead, methodArguments);
});
return result;
};
});
return inputs;
}
autocomplete.sources = Typeahead.sources;
autocomplete.escapeHighlightedString = _.escapeHighlightedString;
var wasAutocompleteSet = 'autocomplete' in window;
var oldAutocomplete = window.autocomplete;
autocomplete.noConflict = function noConflict() {
if (wasAutocompleteSet) {
window.autocomplete = oldAutocomplete;
} else {
delete window.autocomplete;
}
return autocomplete;
};
module.exports = autocomplete;
/***/ }),
/* 64 */
/***/ (function(module, exports) {
/* istanbul ignore next */
/* Zepto v1.2.0 - zepto event assets data - zeptojs.com/license */
(function(global, factory) {
module.exports = factory(global);
}(/* this ##### UPDATED: here we want to use window/global instead of this which is the current file context ##### */ window, function(window) {
var Zepto = (function() {
var undefined, key, $, classList, emptyArray = [], concat = emptyArray.concat, filter = emptyArray.filter, slice = emptyArray.slice,
document = window.document,
elementDisplay = {}, classCache = {},
cssNumber = { 'column-count': 1, 'columns': 1, 'font-weight': 1, 'line-height': 1,'opacity': 1, 'z-index': 1, 'zoom': 1 },
fragmentRE = /^\s*<(\w+|!)[^>]*>/,
singleTagRE = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
tagExpanderRE = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/ig,
rootNodeRE = /^(?:body|html)$/i,
capitalRE = /([A-Z])/g,
// special attributes that should be get/set via method calls
methodAttributes = ['val', 'css', 'html', 'text', 'data', 'width', 'height', 'offset'],
adjacencyOperators = [ 'after', 'prepend', 'before', 'append' ],
table = document.createElement('table'),
tableRow = document.createElement('tr'),
containers = {
'tr': document.createElement('tbody'),
'tbody': table, 'thead': table, 'tfoot': table,
'td': tableRow, 'th': tableRow,
'*': document.createElement('div')
},
readyRE = /complete|loaded|interactive/,
simpleSelectorRE = /^[\w-]*$/,
class2type = {},
toString = class2type.toString,
zepto = {},
camelize, uniq,
tempParent = document.createElement('div'),
propMap = {
'tabindex': 'tabIndex',
'readonly': 'readOnly',
'for': 'htmlFor',
'class': 'className',
'maxlength': 'maxLength',
'cellspacing': 'cellSpacing',
'cellpadding': 'cellPadding',
'rowspan': 'rowSpan',
'colspan': 'colSpan',
'usemap': 'useMap',
'frameborder': 'frameBorder',
'contenteditable': 'contentEditable'
},
isArray = Array.isArray ||
function(object){ return object instanceof Array }
zepto.matches = function(element, selector) {
if (!selector || !element || element.nodeType !== 1) return false
var matchesSelector = element.matches || element.webkitMatchesSelector ||
element.mozMatchesSelector || element.oMatchesSelector ||
element.matchesSelector
if (matchesSelector) return matchesSelector.call(element, selector)
// fall back to performing a selector:
var match, parent = element.parentNode, temp = !parent
if (temp) (parent = tempParent).appendChild(element)
match = ~zepto.qsa(parent, selector).indexOf(element)
temp && tempParent.removeChild(element)
return match
}
function type(obj) {
return obj == null ? String(obj) :
class2type[toString.call(obj)] || "object"
}
function isFunction(value) { return type(value) == "function" }
function isWindow(obj) { return obj != null && obj == obj.window }
function isDocument(obj) { return obj != null && obj.nodeType == obj.DOCUMENT_NODE }
function isObject(obj) { return type(obj) == "object" }
function isPlainObject(obj) {
return isObject(obj) && !isWindow(obj) && Object.getPrototypeOf(obj) == Object.prototype
}
function likeArray(obj) {
var length = !!obj && 'length' in obj && obj.length,
type = $.type(obj)
return 'function' != type && !isWindow(obj) && (
'array' == type || length === 0 ||
(typeof length == 'number' && length > 0 && (length - 1) in obj)
)
}
function compact(array) { return filter.call(array, function(item){ return item != null }) }
function flatten(array) { return array.length > 0 ? $.fn.concat.apply([], array) : array }
camelize = function(str){ return str.replace(/-+(.)?/g, function(match, chr){ return chr ? chr.toUpperCase() : '' }) }
function dasherize(str) {
return str.replace(/::/g, '/')
.replace(/([A-Z]+)([A-Z][a-z])/g, '$1_$2')
.replace(/([a-z\d])([A-Z])/g, '$1_$2')
.replace(/_/g, '-')
.toLowerCase()
}
uniq = function(array){ return filter.call(array, function(item, idx){ return array.indexOf(item) == idx }) }
function classRE(name) {
return name in classCache ?
classCache[name] : (classCache[name] = new RegExp('(^|\\s)' + name + '(\\s|$)'))
}
function maybeAddPx(name, value) {
return (typeof value == "number" && !cssNumber[dasherize(name)]) ? value + "px" : value
}
function defaultDisplay(nodeName) {
var element, display
if (!elementDisplay[nodeName]) {
element = document.createElement(nodeName)
document.body.appendChild(element)
display = getComputedStyle(element, '').getPropertyValue("display")
element.parentNode.removeChild(element)
display == "none" && (display = "block")
elementDisplay[nodeName] = display
}
return elementDisplay[nodeName]
}
function children(element) {
return 'children' in element ?
slice.call(element.children) :
$.map(element.childNodes, function(node){ if (node.nodeType == 1) return node })
}
function Z(dom, selector) {
var i, len = dom ? dom.length : 0
for (i = 0; i < len; i++) this[i] = dom[i]
this.length = len
this.selector = selector || ''
}
// `$.zepto.fragment` takes a html string and an optional tag name
// to generate DOM nodes from the given html string.
// The generated DOM nodes are returned as an array.
// This function can be overridden in plugins for example to make
// it compatible with browsers that don't support the DOM fully.
zepto.fragment = function(html, name, properties) {
var dom, nodes, container
// A special case optimization for a single tag
if (singleTagRE.test(html)) dom = $(document.createElement(RegExp.$1))
if (!dom) {
if (html.replace) html = html.replace(tagExpanderRE, "<$1></$2>")
if (name === undefined) name = fragmentRE.test(html) && RegExp.$1
if (!(name in containers)) name = '*'
container = containers[name]
container.innerHTML = '' + html
dom = $.each(slice.call(container.childNodes), function(){
container.removeChild(this)
})
}
if (isPlainObject(properties)) {
nodes = $(dom)
$.each(properties, function(key, value) {
if (methodAttributes.indexOf(key) > -1) nodes[key](value)
else nodes.attr(key, value)
})
}
return dom
}
// `$.zepto.Z` swaps out the prototype of the given `dom` array
// of nodes with `$.fn` and thus supplying all the Zepto functions
// to the array. This method can be overridden in plugins.
zepto.Z = function(dom, selector) {
return new Z(dom, selector)
}
// `$.zepto.isZ` should return `true` if the given object is a Zepto
// collection. This method can be overridden in plugins.
zepto.isZ = function(object) {
return object instanceof zepto.Z
}
// `$.zepto.init` is Zepto's counterpart to jQuery's `$.fn.init` and
// takes a CSS selector and an optional context (and handles various
// special cases).
// This method can be overridden in plugins.
zepto.init = function(selector, context) {
var dom
// If nothing given, return an empty Zepto collection
if (!selector) return zepto.Z()
// Optimize for string selectors
else if (typeof selector == 'string') {
selector = selector.trim()
// If it's a html fragment, create nodes from it
// Note: In both Chrome 21 and Firefox 15, DOM error 12
// is thrown if the fragment doesn't begin with <
if (selector[0] == '<' && fragmentRE.test(selector))
dom = zepto.fragment(selector, RegExp.$1, context), selector = null
// If there's a context, create a collection on that context first, and select
// nodes from there
else if (context !== undefined) return $(context).find(selector)
// If it's a CSS selector, use it to select nodes.
else dom = zepto.qsa(document, selector)
}
// If a function is given, call it when the DOM is ready
else if (isFunction(selector)) return $(document).ready(selector)
// If a Zepto collection is given, just return it
else if (zepto.isZ(selector)) return selector
else {
// normalize array if an array of nodes is given
if (isArray(selector)) dom = compact(selector)
// Wrap DOM nodes.
else if (isObject(selector))
dom = [selector], selector = null
// If it's a html fragment, create nodes from it
else if (fragmentRE.test(selector))
dom = zepto.fragment(selector.trim(), RegExp.$1, context), selector = null
// If there's a context, create a collection on that context first, and select
// nodes from there
else if (context !== undefined) return $(context).find(selector)
// And last but no least, if it's a CSS selector, use it to select nodes.
else dom = zepto.qsa(document, selector)
}
// create a new Zepto collection from the nodes found
return zepto.Z(dom, selector)
}
// `$` will be the base `Zepto` object. When calling this
// function just call `$.zepto.init, which makes the implementation
// details of selecting nodes and creating Zepto collections
// patchable in plugins.
$ = function(selector, context){
return zepto.init(selector, context)
}
function extend(target, source, deep) {
for (key in source)
if (deep && (isPlainObject(source[key]) || isArray(source[key]))) {
if (isPlainObject(source[key]) && !isPlainObject(target[key]))
target[key] = {}
if (isArray(source[key]) && !isArray(target[key]))
target[key] = []
extend(target[key], source[key], deep)
}
else if (source[key] !== undefined) target[key] = source[key]
}
// Copy all but undefined properties from one or more
// objects to the `target` object.
$.extend = function(target){
var deep, args = slice.call(arguments, 1)
if (typeof target == 'boolean') {
deep = target
target = args.shift()
}
args.forEach(function(arg){ extend(target, arg, deep) })
return target
}
// `$.zepto.qsa` is Zepto's CSS selector implementation which
// uses `document.querySelectorAll` and optimizes for some special cases, like `#id`.
// This method can be overridden in plugins.
zepto.qsa = function(element, selector){
var found,
maybeID = selector[0] == '#',
maybeClass = !maybeID && selector[0] == '.',
nameOnly = maybeID || maybeClass ? selector.slice(1) : selector, // Ensure that a 1 char tag name still gets checked
isSimple = simpleSelectorRE.test(nameOnly)
return (element.getElementById && isSimple && maybeID) ? // Safari DocumentFragment doesn't have getElementById
( (found = element.getElementById(nameOnly)) ? [found] : [] ) :
(element.nodeType !== 1 && element.nodeType !== 9 && element.nodeType !== 11) ? [] :
slice.call(
isSimple && !maybeID && element.getElementsByClassName ? // DocumentFragment doesn't have getElementsByClassName/TagName
maybeClass ? element.getElementsByClassName(nameOnly) : // If it's simple, it could be a class
element.getElementsByTagName(selector) : // Or a tag
element.querySelectorAll(selector) // Or it's not simple, and we need to query all
)
}
function filtered(nodes, selector) {
return selector == null ? $(nodes) : $(nodes).filter(selector)
}
$.contains = document.documentElement.contains ?
function(parent, node) {
return parent !== node && parent.contains(node)
} :
function(parent, node) {
while (node && (node = node.parentNode))
if (node === parent) return true
return false
}
function funcArg(context, arg, idx, payload) {
return isFunction(arg) ? arg.call(context, idx, payload) : arg
}
function setAttribute(node, name, value) {
value == null ? node.removeAttribute(name) : node.setAttribute(name, value)
}
// access className property while respecting SVGAnimatedString
function className(node, value){
var klass = node.className || '',
svg = klass && klass.baseVal !== undefined
if (value === undefined) return svg ? klass.baseVal : klass
svg ? (klass.baseVal = value) : (node.className = value)
}
// "true" => true
// "false" => false
// "null" => null
// "42" => 42
// "42.5" => 42.5
// "08" => "08"
// JSON => parse if valid
// String => self
function deserializeValue(value) {
try {
return value ?
value == "true" ||
( value == "false" ? false :
value == "null" ? null :
+value + "" == value ? +value :
/^[\[\{]/.test(value) ? $.parseJSON(value) :
value )
: value
} catch(e) {
return value
}
}
$.type = type
$.isFunction = isFunction
$.isWindow = isWindow
$.isArray = isArray
$.isPlainObject = isPlainObject
$.isEmptyObject = function(obj) {
var name
for (name in obj) return false
return true
}
$.isNumeric = function(val) {
var num = Number(val), type = typeof val
return val != null && type != 'boolean' &&
(type != 'string' || val.length) &&
!isNaN(num) && isFinite(num) || false
}
$.inArray = function(elem, array, i){
return emptyArray.indexOf.call(array, elem, i)
}
$.camelCase = camelize
$.trim = function(str) {
return str == null ? "" : String.prototype.trim.call(str)
}
// plugin compatibility
$.uuid = 0
$.support = { }
$.expr = { }
$.noop = function() {}
$.map = function(elements, callback){
var value, values = [], i, key
if (likeArray(elements))
for (i = 0; i < elements.length; i++) {
value = callback(elements[i], i)
if (value != null) values.push(value)
}
else
for (key in elements) {
value = callback(elements[key], key)
if (value != null) values.push(value)
}
return flatten(values)
}
$.each = function(elements, callback){
var i, key
if (likeArray(elements)) {
for (i = 0; i < elements.length; i++)
if (callback.call(elements[i], i, elements[i]) === false) return elements
} else {
for (key in elements)
if (callback.call(elements[key], key, elements[key]) === false) return elements
}
return elements
}
$.grep = function(elements, callback){
return filter.call(elements, callback)
}
if (window.JSON) $.parseJSON = JSON.parse
// Populate the class2type map
$.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase()
})
// Define methods that will be available on all
// Zepto collections
$.fn = {
constructor: zepto.Z,
length: 0,
// Because a collection acts like an array
// copy over these useful array functions.
forEach: emptyArray.forEach,
reduce: emptyArray.reduce,
push: emptyArray.push,
sort: emptyArray.sort,
splice: emptyArray.splice,
indexOf: emptyArray.indexOf,
concat: function(){
var i, value, args = []
for (i = 0; i < arguments.length; i++) {
value = arguments[i]
args[i] = zepto.isZ(value) ? value.toArray() : value
}
return concat.apply(zepto.isZ(this) ? this.toArray() : this, args)
},
// `map` and `slice` in the jQuery API work differently
// from their array counterparts
map: function(fn){
return $($.map(this, function(el, i){ return fn.call(el, i, el) }))
},
slice: function(){
return $(slice.apply(this, arguments))
},
ready: function(callback){
// need to check if document.body exists for IE as that browser reports
// document ready when it hasn't yet created the body element
if (readyRE.test(document.readyState) && document.body) callback($)
else document.addEventListener('DOMContentLoaded', function(){ callback($) }, false)
return this
},
get: function(idx){
return idx === undefined ? slice.call(this) : this[idx >= 0 ? idx : idx + this.length]
},
toArray: function(){ return this.get() },
size: function(){
return this.length
},
remove: function(){
return this.each(function(){
if (this.parentNode != null)
this.parentNode.removeChild(this)
})
},
each: function(callback){
emptyArray.every.call(this, function(el, idx){
return callback.call(el, idx, el) !== false
})
return this
},
filter: function(selector){
if (isFunction(selector)) return this.not(this.not(selector))
return $(filter.call(this, function(element){
return zepto.matches(element, selector)
}))
},
add: function(selector,context){
return $(uniq(this.concat($(selector,context))))
},
is: function(selector){
return this.length > 0 && zepto.matches(this[0], selector)
},
not: function(selector){
var nodes=[]
if (isFunction(selector) && selector.call !== undefined)
this.each(function(idx){
if (!selector.call(this,idx)) nodes.push(this)
})
else {
var excludes = typeof selector == 'string' ? this.filter(selector) :
(likeArray(selector) && isFunction(selector.item)) ? slice.call(selector) : $(selector)
this.forEach(function(el){
if (excludes.indexOf(el) < 0) nodes.push(el)
})
}
return $(nodes)
},
has: function(selector){
return this.filter(function(){
return isObject(selector) ?
$.contains(this, selector) :
$(this).find(selector).size()
})
},
eq: function(idx){
return idx === -1 ? this.slice(idx) : this.slice(idx, + idx + 1)
},
first: function(){
var el = this[0]
return el && !isObject(el) ? el : $(el)
},
last: function(){
var el = this[this.length - 1]
return el && !isObject(el) ? el : $(el)
},
find: function(selector){
var result, $this = this
if (!selector) result = $()
else if (typeof selector == 'object')
result = $(selector).filter(function(){
var node = this
return emptyArray.some.call($this, function(parent){
return $.contains(parent, node)
})
})
else if (this.length == 1) result = $(zepto.qsa(this[0], selector))
else result = this.map(function(){ return zepto.qsa(this, selector) })
return result
},
closest: function(selector, context){
var nodes = [], collection = typeof selector == 'object' && $(selector)
this.each(function(_, node){
while (node && !(collection ? collection.indexOf(node) >= 0 : zepto.matches(node, selector)))
node = node !== context && !isDocument(node) && node.parentNode
if (node && nodes.indexOf(node) < 0) nodes.push(node)
})
return $(nodes)
},
parents: function(selector){
var ancestors = [], nodes = this
while (nodes.length > 0)
nodes = $.map(nodes, function(node){
if ((node = node.parentNode) && !isDocument(node) && ancestors.indexOf(node) < 0) {
ancestors.push(node)
return node
}
})
return filtered(ancestors, selector)
},
parent: function(selector){
return filtered(uniq(this.pluck('parentNode')), selector)
},
children: function(selector){
return filtered(this.map(function(){ return children(this) }), selector)
},
contents: function() {
return this.map(function() { return this.contentDocument || slice.call(this.childNodes) })
},
siblings: function(selector){
return filtered(this.map(function(i, el){
return filter.call(children(el.parentNode), function(child){ return child!==el })
}), selector)
},
empty: function(){
return this.each(function(){ this.innerHTML = '' })
},
// `pluck` is borrowed from Prototype.js
pluck: function(property){
return $.map(this, function(el){ return el[property] })
},
show: function(){
return this.each(function(){
this.style.display == "none" && (this.style.display = '')
if (getComputedStyle(this, '').getPropertyValue("display") == "none")
this.style.display = defaultDisplay(this.nodeName)
})
},
replaceWith: function(newContent){
return this.before(newContent).remove()
},
wrap: function(structure){
var func = isFunction(structure)
if (this[0] && !func)
var dom = $(structure).get(0),
clone = dom.parentNode || this.length > 1
return this.each(function(index){
$(this).wrapAll(
func ? structure.call(this, index) :
clone ? dom.cloneNode(true) : dom
)
})
},
wrapAll: function(structure){
if (this[0]) {
$(this[0]).before(structure = $(structure))
var children
// drill down to the inmost element
while ((children = structure.children()).length) structure = children.first()
$(structure).append(this)
}
return this
},
wrapInner: function(structure){
var func = isFunction(structure)
return this.each(function(index){
var self = $(this), contents = self.contents(),
dom = func ? structure.call(this, index) : structure
contents.length ? contents.wrapAll(dom) : self.append(dom)
})
},
unwrap: function(){
this.parent().each(function(){
$(this).replaceWith($(this).children())
})
return this
},
clone: function(){
return this.map(function(){ return this.cloneNode(true) })
},
hide: function(){
return this.css("display", "none")
},
toggle: function(setting){
return this.each(function(){
var el = $(this)
;(setting === undefined ? el.css("display") == "none" : setting) ? el.show() : el.hide()
})
},
prev: function(selector){ return $(this.pluck('previousElementSibling')).filter(selector || '*') },
next: function(selector){ return $(this.pluck('nextElementSibling')).filter(selector || '*') },
html: function(html){
return 0 in arguments ?
this.each(function(idx){
var originHtml = this.innerHTML
$(this).empty().append( funcArg(this, html, idx, originHtml) )
}) :
(0 in this ? this[0].innerHTML : null)
},
text: function(text){
return 0 in arguments ?
this.each(function(idx){
var newText = funcArg(this, text, idx, this.textContent)
this.textContent = newText == null ? '' : ''+newText
}) :
(0 in this ? this.pluck('textContent').join("") : null)
},
attr: function(name, value){
var result
return (typeof name == 'string' && !(1 in arguments)) ?
(0 in this && this[0].nodeType == 1 && (result = this[0].getAttribute(name)) != null ? result : undefined) :
this.each(function(idx){
if (this.nodeType !== 1) return
if (isObject(name)) for (key in name) setAttribute(this, key, name[key])
else setAttribute(this, name, funcArg(this, value, idx, this.getAttribute(name)))
})
},
removeAttr: function(name){
return this.each(function(){ this.nodeType === 1 && name.split(' ').forEach(function(attribute){
setAttribute(this, attribute)
}, this)})
},
prop: function(name, value){
name = propMap[name] || name
return (1 in arguments) ?
this.each(function(idx){
this[name] = funcArg(this, value, idx, this[name])
}) :
(this[0] && this[0][name])
},
removeProp: function(name){
name = propMap[name] || name
return this.each(function(){ delete this[name] })
},
data: function(name, value){
var attrName = 'data-' + name.replace(capitalRE, '-$1').toLowerCase()
var data = (1 in arguments) ?
this.attr(attrName, value) :
this.attr(attrName)
return data !== null ? deserializeValue(data) : undefined
},
val: function(value){
if (0 in arguments) {
if (value == null) value = ""
return this.each(function(idx){
this.value = funcArg(this, value, idx, this.value)
})
} else {
return this[0] && (this[0].multiple ?
$(this[0]).find('option').filter(function(){ return this.selected }).pluck('value') :
this[0].value)
}
},
offset: function(coordinates){
if (coordinates) return this.each(function(index){
var $this = $(this),
coords = funcArg(this, coordinates, index, $this.offset()),
parentOffset = $this.offsetParent().offset(),
props = {
top: coords.top - parentOffset.top,
left: coords.left - parentOffset.left
}
if ($this.css('position') == 'static') props['position'] = 'relative'
$this.css(props)
})
if (!this.length) return null
if (document.documentElement !== this[0] && !$.contains(document.documentElement, this[0]))
return {top: 0, left: 0}
var obj = this[0].getBoundingClientRect()
return {
left: obj.left + window.pageXOffset,
top: obj.top + window.pageYOffset,
width: Math.round(obj.width),
height: Math.round(obj.height)
}
},
css: function(property, value){
if (arguments.length < 2) {
var element = this[0]
if (typeof property == 'string') {
if (!element) return
return element.style[camelize(property)] || getComputedStyle(element, '').getPropertyValue(property)
} else if (isArray(property)) {
if (!element) return
var props = {}
var computedStyle = getComputedStyle(element, '')
$.each(property, function(_, prop){
props[prop] = (element.style[camelize(prop)] || computedStyle.getPropertyValue(prop))
})
return props
}
}
var css = ''
if (type(property) == 'string') {
if (!value && value !== 0)
this.each(function(){ this.style.removeProperty(dasherize(property)) })
else
css = dasherize(property) + ":" + maybeAddPx(property, value)
} else {
for (key in property)
if (!property[key] && property[key] !== 0)
this.each(function(){ this.style.removeProperty(dasherize(key)) })
else
css += dasherize(key) + ':' + maybeAddPx(key, property[key]) + ';'
}
return this.each(function(){ this.style.cssText += ';' + css })
},
index: function(element){
return element ? this.indexOf($(element)[0]) : this.parent().children().indexOf(this[0])
},
hasClass: function(name){
if (!name) return false
return emptyArray.some.call(this, function(el){
return this.test(className(el))
}, classRE(name))
},
addClass: function(name){
if (!name) return this
return this.each(function(idx){
if (!('className' in this)) return
classList = []
var cls = className(this), newName = funcArg(this, name, idx, cls)
newName.split(/\s+/g).forEach(function(klass){
if (!$(this).hasClass(klass)) classList.push(klass)
}, this)
classList.length && className(this, cls + (cls ? " " : "") + classList.join(" "))
})
},
removeClass: function(name){
return this.each(function(idx){
if (!('className' in this)) return
if (name === undefined) return className(this, '')
classList = className(this)
funcArg(this, name, idx, classList).split(/\s+/g).forEach(function(klass){
classList = classList.replace(classRE(klass), " ")
})
className(this, classList.trim())
})
},
toggleClass: function(name, when){
if (!name) return this
return this.each(function(idx){
var $this = $(this), names = funcArg(this, name, idx, className(this))
names.split(/\s+/g).forEach(function(klass){
(when === undefined ? !$this.hasClass(klass) : when) ?
$this.addClass(klass) : $this.removeClass(klass)
})
})
},
scrollTop: function(value){
if (!this.length) return
var hasScrollTop = 'scrollTop' in this[0]
if (value === undefined) return hasScrollTop ? this[0].scrollTop : this[0].pageYOffset
return this.each(hasScrollTop ?
function(){ this.scrollTop = value } :
function(){ this.scrollTo(this.scrollX, value) })
},
scrollLeft: function(value){
if (!this.length) return
var hasScrollLeft = 'scrollLeft' in this[0]
if (value === undefined) return hasScrollLeft ? this[0].scrollLeft : this[0].pageXOffset
return this.each(hasScrollLeft ?
function(){ this.scrollLeft = value } :
function(){ this.scrollTo(value, this.scrollY) })
},
position: function() {
if (!this.length) return
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = rootNodeRE.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset()
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( $(elem).css('margin-top') ) || 0
offset.left -= parseFloat( $(elem).css('margin-left') ) || 0
// Add offsetParent borders
parentOffset.top += parseFloat( $(offsetParent[0]).css('border-top-width') ) || 0
parentOffset.left += parseFloat( $(offsetParent[0]).css('border-left-width') ) || 0
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
}
},
offsetParent: function() {
return this.map(function(){
var parent = this.offsetParent || document.body
while (parent && !rootNodeRE.test(parent.nodeName) && $(parent).css("position") == "static")
parent = parent.offsetParent
return parent
})
}
}
// for now
$.fn.detach = $.fn.remove
// Generate the `width` and `height` functions
;['width', 'height'].forEach(function(dimension){
var dimensionProperty =
dimension.replace(/./, function(m){ return m[0].toUpperCase() })
$.fn[dimension] = function(value){
var offset, el = this[0]
if (value === undefined) return isWindow(el) ? el['inner' + dimensionProperty] :
isDocument(el) ? el.documentElement['scroll' + dimensionProperty] :
(offset = this.offset()) && offset[dimension]
else return this.each(function(idx){
el = $(this)
el.css(dimension, funcArg(this, value, idx, el[dimension]()))
})
}
})
function traverseNode(node, fun) {
fun(node)
for (var i = 0, len = node.childNodes.length; i < len; i++)
traverseNode(node.childNodes[i], fun)
}
// Generate the `after`, `prepend`, `before`, `append`,
// `insertAfter`, `insertBefore`, `appendTo`, and `prependTo` methods.
adjacencyOperators.forEach(function(operator, operatorIndex) {
var inside = operatorIndex % 2 //=> prepend, append
$.fn[operator] = function(){
// arguments can be nodes, arrays of nodes, Zepto objects and HTML strings
var argType, nodes = $.map(arguments, function(arg) {
var arr = []
argType = type(arg)
if (argType == "array") {
arg.forEach(function(el) {
if (el.nodeType !== undefined) return arr.push(el)
else if ($.zepto.isZ(el)) return arr = arr.concat(el.get())
arr = arr.concat(zepto.fragment(el))
})
return arr
}
return argType == "object" || arg == null ?
arg : zepto.fragment(arg)
}),
parent, copyByClone = this.length > 1
if (nodes.length < 1) return this
return this.each(function(_, target){
parent = inside ? target : target.parentNode
// convert all methods to a "before" operation
target = operatorIndex == 0 ? target.nextSibling :
operatorIndex == 1 ? target.firstChild :
operatorIndex == 2 ? target :
null
var parentInDocument = $.contains(document.documentElement, parent)
nodes.forEach(function(node){
if (copyByClone) node = node.cloneNode(true)
else if (!parent) return $(node).remove()
parent.insertBefore(node, target)
if (parentInDocument) traverseNode(node, function(el){
if (el.nodeName != null && el.nodeName.toUpperCase() === 'SCRIPT' &&
(!el.type || el.type === 'text/javascript') && !el.src){
var target = el.ownerDocument ? el.ownerDocument.defaultView : window
target['eval'].call(target, el.innerHTML)
}
})
})
})
}
// after => insertAfter
// prepend => prependTo
// before => insertBefore
// append => appendTo
$.fn[inside ? operator+'To' : 'insert'+(operatorIndex ? 'Before' : 'After')] = function(html){
$(html)[operator](this)
return this
}
})
zepto.Z.prototype = Z.prototype = $.fn
// Export internal API functions in the `$.zepto` namespace
zepto.uniq = uniq
zepto.deserializeValue = deserializeValue
$.zepto = zepto
return $
})()
;(function($){
var _zid = 1, undefined,
slice = Array.prototype.slice,
isFunction = $.isFunction,
isString = function(obj){ return typeof obj == 'string' },
handlers = {},
specialEvents={},
focusinSupported = 'onfocusin' in window,
focus = { focus: 'focusin', blur: 'focusout' },
hover = { mouseenter: 'mouseover', mouseleave: 'mouseout' }
specialEvents.click = specialEvents.mousedown = specialEvents.mouseup = specialEvents.mousemove = 'MouseEvents'
function zid(element) {
return element._zid || (element._zid = _zid++)
}
function findHandlers(element, event, fn, selector) {
event = parse(event)
if (event.ns) var matcher = matcherFor(event.ns)
return (handlers[zid(element)] || []).filter(function(handler) {
return handler
&& (!event.e || handler.e == event.e)
&& (!event.ns || matcher.test(handler.ns))
&& (!fn || zid(handler.fn) === zid(fn))
&& (!selector || handler.sel == selector)
})
}
function parse(event) {
var parts = ('' + event).split('.')
return {e: parts[0], ns: parts.slice(1).sort().join(' ')}
}
function matcherFor(ns) {
return new RegExp('(?:^| )' + ns.replace(' ', ' .* ?') + '(?: |$)')
}
function eventCapture(handler, captureSetting) {
return handler.del &&
(!focusinSupported && (handler.e in focus)) ||
!!captureSetting
}
function realEvent(type) {
return hover[type] || (focusinSupported && focus[type]) || type
}
function add(element, events, fn, data, selector, delegator, capture){
var id = zid(element), set = (handlers[id] || (handlers[id] = []))
events.split(/\s/).forEach(function(event){
if (event == 'ready') return $(document).ready(fn)
var handler = parse(event)
handler.fn = fn
handler.sel = selector
// emulate mouseenter, mouseleave
if (handler.e in hover) fn = function(e){
var related = e.relatedTarget
if (!related || (related !== this && !$.contains(this, related)))
return handler.fn.apply(this, arguments)
}
handler.del = delegator
var callback = delegator || fn
handler.proxy = function(e){
e = compatible(e)
if (e.isImmediatePropagationStopped()) return
e.data = data
var result = callback.apply(element, e._args == undefined ? [e] : [e].concat(e._args))
if (result === false) e.preventDefault(), e.stopPropagation()
return result
}
handler.i = set.length
set.push(handler)
if ('addEventListener' in element)
element.addEventListener(realEvent(handler.e), handler.proxy, eventCapture(handler, capture))
})
}
function remove(element, events, fn, selector, capture){
var id = zid(element)
;(events || '').split(/\s/).forEach(function(event){
findHandlers(element, event, fn, selector).forEach(function(handler){
delete handlers[id][handler.i]
if ('removeEventListener' in element)
element.removeEventListener(realEvent(handler.e), handler.proxy, eventCapture(handler, capture))
})
})
}
$.event = { add: add, remove: remove }
$.proxy = function(fn, context) {
var args = (2 in arguments) && slice.call(arguments, 2)
if (isFunction(fn)) {
var proxyFn = function(){ return fn.apply(context, args ? args.concat(slice.call(arguments)) : arguments) }
proxyFn._zid = zid(fn)
return proxyFn
} else if (isString(context)) {
if (args) {
args.unshift(fn[context], fn)
return $.proxy.apply(null, args)
} else {
return $.proxy(fn[context], fn)
}
} else {
throw new TypeError("expected function")
}
}
$.fn.bind = function(event, data, callback){
return this.on(event, data, callback)
}
$.fn.unbind = function(event, callback){
return this.off(event, callback)
}
$.fn.one = function(event, selector, data, callback){
return this.on(event, selector, data, callback, 1)
}
var returnTrue = function(){return true},
returnFalse = function(){return false},
ignoreProperties = /^([A-Z]|returnValue$|layer[XY]$|webkitMovement[XY]$)/,
eventMethods = {
preventDefault: 'isDefaultPrevented',
stopImmediatePropagation: 'isImmediatePropagationStopped',
stopPropagation: 'isPropagationStopped'
}
function compatible(event, source) {
if (source || !event.isDefaultPrevented) {
source || (source = event)
$.each(eventMethods, function(name, predicate) {
var sourceMethod = source[name]
event[name] = function(){
this[predicate] = returnTrue
return sourceMethod && sourceMethod.apply(source, arguments)
}
event[predicate] = returnFalse
})
event.timeStamp || (event.timeStamp = Date.now())
if (source.defaultPrevented !== undefined ? source.defaultPrevented :
'returnValue' in source ? source.returnValue === false :
source.getPreventDefault && source.getPreventDefault())
event.isDefaultPrevented = returnTrue
}
return event
}
function createProxy(event) {
var key, proxy = { originalEvent: event }
for (key in event)
if (!ignoreProperties.test(key) && event[key] !== undefined) proxy[key] = event[key]
return compatible(proxy, event)
}
$.fn.delegate = function(selector, event, callback){
return this.on(event, selector, callback)
}
$.fn.undelegate = function(selector, event, callback){
return this.off(event, selector, callback)
}
$.fn.live = function(event, callback){
$(document.body).delegate(this.selector, event, callback)
return this
}
$.fn.die = function(event, callback){
$(document.body).undelegate(this.selector, event, callback)
return this
}
$.fn.on = function(event, selector, data, callback, one){
var autoRemove, delegator, $this = this
if (event && !isString(event)) {
$.each(event, function(type, fn){
$this.on(type, selector, data, fn, one)
})
return $this
}
if (!isString(selector) && !isFunction(callback) && callback !== false)
callback = data, data = selector, selector = undefined
if (callback === undefined || data === false)
callback = data, data = undefined
if (callback === false) callback = returnFalse
return $this.each(function(_, element){
if (one) autoRemove = function(e){
remove(element, e.type, callback)
return callback.apply(this, arguments)
}
if (selector) delegator = function(e){
var evt, match = $(e.target).closest(selector, element).get(0)
if (match && match !== element) {
evt = $.extend(createProxy(e), {currentTarget: match, liveFired: element})
return (autoRemove || callback).apply(match, [evt].concat(slice.call(arguments, 1)))
}
}
add(element, event, callback, data, selector, delegator || autoRemove)
})
}
$.fn.off = function(event, selector, callback){
var $this = this
if (event && !isString(event)) {
$.each(event, function(type, fn){
$this.off(type, selector, fn)
})
return $this
}
if (!isString(selector) && !isFunction(callback) && callback !== false)
callback = selector, selector = undefined
if (callback === false) callback = returnFalse
return $this.each(function(){
remove(this, event, callback, selector)
})
}
$.fn.trigger = function(event, args){
event = (isString(event) || $.isPlainObject(event)) ? $.Event(event) : compatible(event)
event._args = args
return this.each(function(){
// handle focus(), blur() by calling them directly
if (event.type in focus && typeof this[event.type] == "function") this[event.type]()
// items in the collection might not be DOM elements
else if ('dispatchEvent' in this) this.dispatchEvent(event)
else $(this).triggerHandler(event, args)
})
}
// triggers event handlers on current element just as if an event occurred,
// doesn't trigger an actual event, doesn't bubble
$.fn.triggerHandler = function(event, args){
var e, result
this.each(function(i, element){
e = createProxy(isString(event) ? $.Event(event) : event)
e._args = args
e.target = element
$.each(findHandlers(element, event.type || event), function(i, handler){
result = handler.proxy(e)
if (e.isImmediatePropagationStopped()) return false
})
})
return result
}
// shortcut methods for `.bind(event, fn)` for each event type
;('focusin focusout focus blur load resize scroll unload click dblclick '+
'mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave '+
'change select keydown keypress keyup error').split(' ').forEach(function(event) {
$.fn[event] = function(callback) {
return (0 in arguments) ?
this.bind(event, callback) :
this.trigger(event)
}
})
$.Event = function(type, props) {
if (!isString(type)) props = type, type = props.type
var event = document.createEvent(specialEvents[type] || 'Events'), bubbles = true
if (props) for (var name in props) (name == 'bubbles') ? (bubbles = !!props[name]) : (event[name] = props[name])
event.initEvent(type, bubbles, true)
return compatible(event)
}
})(Zepto)
;(function($){
var cache = [], timeout
$.fn.remove = function(){
return this.each(function(){
if(this.parentNode){
if(this.tagName === 'IMG'){
cache.push(this)
this.src = 'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs='
if (timeout) clearTimeout(timeout)
timeout = setTimeout(function(){ cache = [] }, 60000)
}
this.parentNode.removeChild(this)
}
})
}
})(Zepto)
;(function($){
var data = {}, dataAttr = $.fn.data, camelize = $.camelCase,
exp = $.expando = 'Zepto' + (+new Date()), emptyArray = []
// Get value from node:
// 1. first try key as given,
// 2. then try camelized key,
// 3. fall back to reading "data-*" attribute.
function getData(node, name) {
var id = node[exp], store = id && data[id]
if (name === undefined) return store || setData(node)
else {
if (store) {
if (name in store) return store[name]
var camelName = camelize(name)
if (camelName in store) return store[camelName]
}
return dataAttr.call($(node), name)
}
}
// Store value under camelized key on node
function setData(node, name, value) {
var id = node[exp] || (node[exp] = ++$.uuid),
store = data[id] || (data[id] = attributeData(node))
if (name !== undefined) store[camelize(name)] = value
return store
}
// Read all "data-*" attributes from a node
function attributeData(node) {
var store = {}
$.each(node.attributes || emptyArray, function(i, attr){
if (attr.name.indexOf('data-') == 0)
store[camelize(attr.name.replace('data-', ''))] =
$.zepto.deserializeValue(attr.value)
})
return store
}
$.fn.data = function(name, value) {
return value === undefined ?
// set multiple values via object
$.isPlainObject(name) ?
this.each(function(i, node){
$.each(name, function(key, value){ setData(node, key, value) })
}) :
// get value from first element
(0 in this ? getData(this[0], name) : undefined) :
// set value on all elements
this.each(function(){ setData(this, name, value) })
}
$.data = function(elem, name, value) {
return $(elem).data(name, value)
}
$.hasData = function(elem) {
var id = elem[exp], store = id && data[id]
return store ? !$.isEmptyObject(store) : false
}
$.fn.removeData = function(names) {
if (typeof names == 'string') names = names.split(/\s+/)
return this.each(function(){
var id = this[exp], store = id && data[id]
if (store) $.each(names || store, function(key){
delete store[names ? camelize(this) : key]
})
})
}
// Generate extended `remove` and `empty` functions
;['remove', 'empty'].forEach(function(methodName){
var origFn = $.fn[methodName]
$.fn[methodName] = function() {
var elements = this.find('*')
if (methodName === 'remove') elements = elements.add(this)
elements.removeData()
return origFn.call(this)
}
})
})(Zepto)
return Zepto
}))
/***/ }),
/* 65 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.default = {
multiContainers: "Algolia Places: 'container' must point to a single <input> element.\nExample: instantiate the library twice if you want to bind two <inputs>.\n\nSee https://community.algolia.com/places/documentation.html#api-options-container",
badContainer: "Algolia Places: 'container' must point to an <input> element.\n\nSee https://community.algolia.com/places/documentation.html#api-options-container",
rateLimitReached: "Algolia Places: Current rate limit reached.\n\nSign up for a free 100,000 queries/month account at\nhttps://www.algolia.com/users/sign_up/places.\n\nOr upgrade your 100,000 queries/month plan by contacting us at\nhttps://community.algolia.com/places/contact.html."
};
/***/ }),
/* 66 */
/***/ (function(module, exports, __webpack_require__) {
/**
* This is the common logic for both the Node.js and web browser
* implementations of `debug()`.
*
* Expose `debug()` as the module.
*/
exports = module.exports = debug.debug = debug;
exports.coerce = coerce;
exports.disable = disable;
exports.enable = enable;
exports.enabled = enabled;
exports.humanize = __webpack_require__(76);
/**
* The currently active debug mode names, and names to skip.
*/
exports.names = [];
exports.skips = [];
/**
* Map of special "%n" handling functions, for the debug "format" argument.
*
* Valid key names are a single, lowercased letter, i.e. "n".
*/
exports.formatters = {};
/**
* Previously assigned color.
*/
var prevColor = 0;
/**
* Previous log timestamp.
*/
var prevTime;
/**
* Select a color.
*
* @return {Number}
* @api private
*/
function selectColor() {
return exports.colors[prevColor++ % exports.colors.length];
}
/**
* Create a debugger with the given `namespace`.
*
* @param {String} namespace
* @return {Function}
* @api public
*/
function debug(namespace) {
// define the `disabled` version
function disabled() {
}
disabled.enabled = false;
// define the `enabled` version
function enabled() {
var self = enabled;
// set `diff` timestamp
var curr = +new Date();
var ms = curr - (prevTime || curr);
self.diff = ms;
self.prev = prevTime;
self.curr = curr;
prevTime = curr;
// add the `color` if not set
if (null == self.useColors) self.useColors = exports.useColors();
if (null == self.color && self.useColors) self.color = selectColor();
var args = new Array(arguments.length);
for (var i = 0; i < args.length; i++) {
args[i] = arguments[i];
}
args[0] = exports.coerce(args[0]);
if ('string' !== typeof args[0]) {
// anything else let's inspect with %o
args = ['%o'].concat(args);
}
// apply any `formatters` transformations
var index = 0;
args[0] = args[0].replace(/%([a-z%])/g, function(match, format) {
// if we encounter an escaped % then don't increase the array index
if (match === '%%') return match;
index++;
var formatter = exports.formatters[format];
if ('function' === typeof formatter) {
var val = args[index];
match = formatter.call(self, val);
// now we need to remove `args[index]` since it's inlined in the `format`
args.splice(index, 1);
index--;
}
return match;
});
// apply env-specific formatting
args = exports.formatArgs.apply(self, args);
var logFn = enabled.log || exports.log || console.log.bind(console);
logFn.apply(self, args);
}
enabled.enabled = true;
var fn = exports.enabled(namespace) ? enabled : disabled;
fn.namespace = namespace;
return fn;
}
/**
* Enables a debug mode by namespaces. This can include modes
* separated by a colon and wildcards.
*
* @param {String} namespaces
* @api public
*/
function enable(namespaces) {
exports.save(namespaces);
var split = (namespaces || '').split(/[\s,]+/);
var len = split.length;
for (var i = 0; i < len; i++) {
if (!split[i]) continue; // ignore empty strings
namespaces = split[i].replace(/[\\^$+?.()|[\]{}]/g, '\\$&').replace(/\*/g, '.*?');
if (namespaces[0] === '-') {
exports.skips.push(new RegExp('^' + namespaces.substr(1) + '$'));
} else {
exports.names.push(new RegExp('^' + namespaces + '$'));
}
}
}
/**
* Disable debug output.
*
* @api public
*/
function disable() {
exports.enable('');
}
/**
* Returns true if the given mode name is enabled, false otherwise.
*
* @param {String} name
* @return {Boolean}
* @api public
*/
function enabled(name) {
var i, len;
for (i = 0, len = exports.skips.length; i < len; i++) {
if (exports.skips[i].test(name)) {
return false;
}
}
for (i = 0, len = exports.names.length; i < len; i++) {
if (exports.names[i].test(name)) {
return true;
}
}
return false;
}
/**
* Coerce `val`.
*
* @param {Mixed} val
* @return {Mixed}
* @api private
*/
function coerce(val) {
if (val instanceof Error) return val.stack || val.message;
return val;
}
/***/ }),
/* 67 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(process, global) {var require;/*!
* @overview es6-promise - a tiny implementation of Promises/A+.
* @copyright Copyright (c) 2014 Yehuda Katz, Tom Dale, Stefan Penner and contributors (Conversion to ES6 API by Jake Archibald)
* @license Licensed under MIT license
* See https://raw.githubusercontent.com/stefanpenner/es6-promise/master/LICENSE
* @version 4.0.5
*/
(function (global, factory) {
true ? module.exports = factory() :
typeof define === 'function' && define.amd ? define(factory) :
(global.ES6Promise = factory());
}(this, (function () { 'use strict';
function objectOrFunction(x) {
return typeof x === 'function' || typeof x === 'object' && x !== null;
}
function isFunction(x) {
return typeof x === 'function';
}
var _isArray = undefined;
if (!Array.isArray) {
_isArray = function (x) {
return Object.prototype.toString.call(x) === '[object Array]';
};
} else {
_isArray = Array.isArray;
}
var isArray = _isArray;
var len = 0;
var vertxNext = undefined;
var customSchedulerFn = undefined;
var asap = function asap(callback, arg) {
queue[len] = callback;
queue[len + 1] = arg;
len += 2;
if (len === 2) {
// If len is 2, that means that we need to schedule an async flush.
// If additional callbacks are queued before the queue is flushed, they
// will be processed by this flush that we are scheduling.
if (customSchedulerFn) {
customSchedulerFn(flush);
} else {
scheduleFlush();
}
}
};
function setScheduler(scheduleFn) {
customSchedulerFn = scheduleFn;
}
function setAsap(asapFn) {
asap = asapFn;
}
var browserWindow = typeof window !== 'undefined' ? window : undefined;
var browserGlobal = browserWindow || {};
var BrowserMutationObserver = browserGlobal.MutationObserver || browserGlobal.WebKitMutationObserver;
var isNode = typeof self === 'undefined' && typeof process !== 'undefined' && ({}).toString.call(process) === '[object process]';
// test for web worker but not in IE10
var isWorker = typeof Uint8ClampedArray !== 'undefined' && typeof importScripts !== 'undefined' && typeof MessageChannel !== 'undefined';
// node
function useNextTick() {
// node version 0.10.x displays a deprecation warning when nextTick is used recursively
// see https://github.com/cujojs/when/issues/410 for details
return function () {
return process.nextTick(flush);
};
}
// vertx
function useVertxTimer() {
if (typeof vertxNext !== 'undefined') {
return function () {
vertxNext(flush);
};
}
return useSetTimeout();
}
function useMutationObserver() {
var iterations = 0;
var observer = new BrowserMutationObserver(flush);
var node = document.createTextNode('');
observer.observe(node, { characterData: true });
return function () {
node.data = iterations = ++iterations % 2;
};
}
// web worker
function useMessageChannel() {
var channel = new MessageChannel();
channel.port1.onmessage = flush;
return function () {
return channel.port2.postMessage(0);
};
}
function useSetTimeout() {
// Store setTimeout reference so es6-promise will be unaffected by
// other code modifying setTimeout (like sinon.useFakeTimers())
var globalSetTimeout = setTimeout;
return function () {
return globalSetTimeout(flush, 1);
};
}
var queue = new Array(1000);
function flush() {
for (var i = 0; i < len; i += 2) {
var callback = queue[i];
var arg = queue[i + 1];
callback(arg);
queue[i] = undefined;
queue[i + 1] = undefined;
}
len = 0;
}
function attemptVertx() {
try {
var r = require;
var vertx = __webpack_require__(81);
vertxNext = vertx.runOnLoop || vertx.runOnContext;
return useVertxTimer();
} catch (e) {
return useSetTimeout();
}
}
var scheduleFlush = undefined;
// Decide what async method to use to triggering processing of queued callbacks:
if (isNode) {
scheduleFlush = useNextTick();
} else if (BrowserMutationObserver) {
scheduleFlush = useMutationObserver();
} else if (isWorker) {
scheduleFlush = useMessageChannel();
} else if (browserWindow === undefined && "function" === 'function') {
scheduleFlush = attemptVertx();
} else {
scheduleFlush = useSetTimeout();
}
function then(onFulfillment, onRejection) {
var _arguments = arguments;
var parent = this;
var child = new this.constructor(noop);
if (child[PROMISE_ID] === undefined) {
makePromise(child);
}
var _state = parent._state;
if (_state) {
(function () {
var callback = _arguments[_state - 1];
asap(function () {
return invokeCallback(_state, child, callback, parent._result);
});
})();
} else {
subscribe(parent, child, onFulfillment, onRejection);
}
return child;
}
/**
`Promise.resolve` returns a promise that will become resolved with the
passed `value`. It is shorthand for the following:
```javascript
let promise = new Promise(function(resolve, reject){
resolve(1);
});
promise.then(function(value){
// value === 1
});
```
Instead of writing the above, your code now simply becomes the following:
```javascript
let promise = Promise.resolve(1);
promise.then(function(value){
// value === 1
});
```
@method resolve
@static
@param {Any} value value that the returned promise will be resolved with
Useful for tooling.
@return {Promise} a promise that will become fulfilled with the given
`value`
*/
function resolve(object) {
/*jshint validthis:true */
var Constructor = this;
if (object && typeof object === 'object' && object.constructor === Constructor) {
return object;
}
var promise = new Constructor(noop);
_resolve(promise, object);
return promise;
}
var PROMISE_ID = Math.random().toString(36).substring(16);
function noop() {}
var PENDING = void 0;
var FULFILLED = 1;
var REJECTED = 2;
var GET_THEN_ERROR = new ErrorObject();
function selfFulfillment() {
return new TypeError("You cannot resolve a promise with itself");
}
function cannotReturnOwn() {
return new TypeError('A promises callback cannot return that same promise.');
}
function getThen(promise) {
try {
return promise.then;
} catch (error) {
GET_THEN_ERROR.error = error;
return GET_THEN_ERROR;
}
}
function tryThen(then, value, fulfillmentHandler, rejectionHandler) {
try {
then.call(value, fulfillmentHandler, rejectionHandler);
} catch (e) {
return e;
}
}
function handleForeignThenable(promise, thenable, then) {
asap(function (promise) {
var sealed = false;
var error = tryThen(then, thenable, function (value) {
if (sealed) {
return;
}
sealed = true;
if (thenable !== value) {
_resolve(promise, value);
} else {
fulfill(promise, value);
}
}, function (reason) {
if (sealed) {
return;
}
sealed = true;
_reject(promise, reason);
}, 'Settle: ' + (promise._label || ' unknown promise'));
if (!sealed && error) {
sealed = true;
_reject(promise, error);
}
}, promise);
}
function handleOwnThenable(promise, thenable) {
if (thenable._state === FULFILLED) {
fulfill(promise, thenable._result);
} else if (thenable._state === REJECTED) {
_reject(promise, thenable._result);
} else {
subscribe(thenable, undefined, function (value) {
return _resolve(promise, value);
}, function (reason) {
return _reject(promise, reason);
});
}
}
function handleMaybeThenable(promise, maybeThenable, then$$) {
if (maybeThenable.constructor === promise.constructor && then$$ === then && maybeThenable.constructor.resolve === resolve) {
handleOwnThenable(promise, maybeThenable);
} else {
if (then$$ === GET_THEN_ERROR) {
_reject(promise, GET_THEN_ERROR.error);
} else if (then$$ === undefined) {
fulfill(promise, maybeThenable);
} else if (isFunction(then$$)) {
handleForeignThenable(promise, maybeThenable, then$$);
} else {
fulfill(promise, maybeThenable);
}
}
}
function _resolve(promise, value) {
if (promise === value) {
_reject(promise, selfFulfillment());
} else if (objectOrFunction(value)) {
handleMaybeThenable(promise, value, getThen(value));
} else {
fulfill(promise, value);
}
}
function publishRejection(promise) {
if (promise._onerror) {
promise._onerror(promise._result);
}
publish(promise);
}
function fulfill(promise, value) {
if (promise._state !== PENDING) {
return;
}
promise._result = value;
promise._state = FULFILLED;
if (promise._subscribers.length !== 0) {
asap(publish, promise);
}
}
function _reject(promise, reason) {
if (promise._state !== PENDING) {
return;
}
promise._state = REJECTED;
promise._result = reason;
asap(publishRejection, promise);
}
function subscribe(parent, child, onFulfillment, onRejection) {
var _subscribers = parent._subscribers;
var length = _subscribers.length;
parent._onerror = null;
_subscribers[length] = child;
_subscribers[length + FULFILLED] = onFulfillment;
_subscribers[length + REJECTED] = onRejection;
if (length === 0 && parent._state) {
asap(publish, parent);
}
}
function publish(promise) {
var subscribers = promise._subscribers;
var settled = promise._state;
if (subscribers.length === 0) {
return;
}
var child = undefined,
callback = undefined,
detail = promise._result;
for (var i = 0; i < subscribers.length; i += 3) {
child = subscribers[i];
callback = subscribers[i + settled];
if (child) {
invokeCallback(settled, child, callback, detail);
} else {
callback(detail);
}
}
promise._subscribers.length = 0;
}
function ErrorObject() {
this.error = null;
}
var TRY_CATCH_ERROR = new ErrorObject();
function tryCatch(callback, detail) {
try {
return callback(detail);
} catch (e) {
TRY_CATCH_ERROR.error = e;
return TRY_CATCH_ERROR;
}
}
function invokeCallback(settled, promise, callback, detail) {
var hasCallback = isFunction(callback),
value = undefined,
error = undefined,
succeeded = undefined,
failed = undefined;
if (hasCallback) {
value = tryCatch(callback, detail);
if (value === TRY_CATCH_ERROR) {
failed = true;
error = value.error;
value = null;
} else {
succeeded = true;
}
if (promise === value) {
_reject(promise, cannotReturnOwn());
return;
}
} else {
value = detail;
succeeded = true;
}
if (promise._state !== PENDING) {
// noop
} else if (hasCallback && succeeded) {
_resolve(promise, value);
} else if (failed) {
_reject(promise, error);
} else if (settled === FULFILLED) {
fulfill(promise, value);
} else if (settled === REJECTED) {
_reject(promise, value);
}
}
function initializePromise(promise, resolver) {
try {
resolver(function resolvePromise(value) {
_resolve(promise, value);
}, function rejectPromise(reason) {
_reject(promise, reason);
});
} catch (e) {
_reject(promise, e);
}
}
var id = 0;
function nextId() {
return id++;
}
function makePromise(promise) {
promise[PROMISE_ID] = id++;
promise._state = undefined;
promise._result = undefined;
promise._subscribers = [];
}
function Enumerator(Constructor, input) {
this._instanceConstructor = Constructor;
this.promise = new Constructor(noop);
if (!this.promise[PROMISE_ID]) {
makePromise(this.promise);
}
if (isArray(input)) {
this._input = input;
this.length = input.length;
this._remaining = input.length;
this._result = new Array(this.length);
if (this.length === 0) {
fulfill(this.promise, this._result);
} else {
this.length = this.length || 0;
this._enumerate();
if (this._remaining === 0) {
fulfill(this.promise, this._result);
}
}
} else {
_reject(this.promise, validationError());
}
}
function validationError() {
return new Error('Array Methods must be provided an Array');
};
Enumerator.prototype._enumerate = function () {
var length = this.length;
var _input = this._input;
for (var i = 0; this._state === PENDING && i < length; i++) {
this._eachEntry(_input[i], i);
}
};
Enumerator.prototype._eachEntry = function (entry, i) {
var c = this._instanceConstructor;
var resolve$$ = c.resolve;
if (resolve$$ === resolve) {
var _then = getThen(entry);
if (_then === then && entry._state !== PENDING) {
this._settledAt(entry._state, i, entry._result);
} else if (typeof _then !== 'function') {
this._remaining--;
this._result[i] = entry;
} else if (c === Promise) {
var promise = new c(noop);
handleMaybeThenable(promise, entry, _then);
this._willSettleAt(promise, i);
} else {
this._willSettleAt(new c(function (resolve$$) {
return resolve$$(entry);
}), i);
}
} else {
this._willSettleAt(resolve$$(entry), i);
}
};
Enumerator.prototype._settledAt = function (state, i, value) {
var promise = this.promise;
if (promise._state === PENDING) {
this._remaining--;
if (state === REJECTED) {
_reject(promise, value);
} else {
this._result[i] = value;
}
}
if (this._remaining === 0) {
fulfill(promise, this._result);
}
};
Enumerator.prototype._willSettleAt = function (promise, i) {
var enumerator = this;
subscribe(promise, undefined, function (value) {
return enumerator._settledAt(FULFILLED, i, value);
}, function (reason) {
return enumerator._settledAt(REJECTED, i, reason);
});
};
/**
`Promise.all` accepts an array of promises, and returns a new promise which
is fulfilled with an array of fulfillment values for the passed promises, or
rejected with the reason of the first passed promise to be rejected. It casts all
elements of the passed iterable to promises as it runs this algorithm.
Example:
```javascript
let promise1 = resolve(1);
let promise2 = resolve(2);
let promise3 = resolve(3);
let promises = [ promise1, promise2, promise3 ];
Promise.all(promises).then(function(array){
// The array here would be [ 1, 2, 3 ];
});
```
If any of the `promises` given to `all` are rejected, the first promise
that is rejected will be given as an argument to the returned promises's
rejection handler. For example:
Example:
```javascript
let promise1 = resolve(1);
let promise2 = reject(new Error("2"));
let promise3 = reject(new Error("3"));
let promises = [ promise1, promise2, promise3 ];
Promise.all(promises).then(function(array){
// Code here never runs because there are rejected promises!
}, function(error) {
// error.message === "2"
});
```
@method all
@static
@param {Array} entries array of promises
@param {String} label optional string for labeling the promise.
Useful for tooling.
@return {Promise} promise that is fulfilled when all `promises` have been
fulfilled, or rejected if any of them become rejected.
@static
*/
function all(entries) {
return new Enumerator(this, entries).promise;
}
/**
`Promise.race` returns a new promise which is settled in the same way as the
first passed promise to settle.
Example:
```javascript
let promise1 = new Promise(function(resolve, reject){
setTimeout(function(){
resolve('promise 1');
}, 200);
});
let promise2 = new Promise(function(resolve, reject){
setTimeout(function(){
resolve('promise 2');
}, 100);
});
Promise.race([promise1, promise2]).then(function(result){
// result === 'promise 2' because it was resolved before promise1
// was resolved.
});
```
`Promise.race` is deterministic in that only the state of the first
settled promise matters. For example, even if other promises given to the
`promises` array argument are resolved, but the first settled promise has
become rejected before the other promises became fulfilled, the returned
promise will become rejected:
```javascript
let promise1 = new Promise(function(resolve, reject){
setTimeout(function(){
resolve('promise 1');
}, 200);
});
let promise2 = new Promise(function(resolve, reject){
setTimeout(function(){
reject(new Error('promise 2'));
}, 100);
});
Promise.race([promise1, promise2]).then(function(result){
// Code here never runs
}, function(reason){
// reason.message === 'promise 2' because promise 2 became rejected before
// promise 1 became fulfilled
});
```
An example real-world use case is implementing timeouts:
```javascript
Promise.race([ajax('foo.json'), timeout(5000)])
```
@method race
@static
@param {Array} promises array of promises to observe
Useful for tooling.
@return {Promise} a promise which settles in the same way as the first passed
promise to settle.
*/
function race(entries) {
/*jshint validthis:true */
var Constructor = this;
if (!isArray(entries)) {
return new Constructor(function (_, reject) {
return reject(new TypeError('You must pass an array to race.'));
});
} else {
return new Constructor(function (resolve, reject) {
var length = entries.length;
for (var i = 0; i < length; i++) {
Constructor.resolve(entries[i]).then(resolve, reject);
}
});
}
}
/**
`Promise.reject` returns a promise rejected with the passed `reason`.
It is shorthand for the following:
```javascript
let promise = new Promise(function(resolve, reject){
reject(new Error('WHOOPS'));
});
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
Instead of writing the above, your code now simply becomes the following:
```javascript
let promise = Promise.reject(new Error('WHOOPS'));
promise.then(function(value){
// Code here doesn't run because the promise is rejected!
}, function(reason){
// reason.message === 'WHOOPS'
});
```
@method reject
@static
@param {Any} reason value that the returned promise will be rejected with.
Useful for tooling.
@return {Promise} a promise rejected with the given `reason`.
*/
function reject(reason) {
/*jshint validthis:true */
var Constructor = this;
var promise = new Constructor(noop);
_reject(promise, reason);
return promise;
}
function needsResolver() {
throw new TypeError('You must pass a resolver function as the first argument to the promise constructor');
}
function needsNew() {
throw new TypeError("Failed to construct 'Promise': Please use the 'new' operator, this object constructor cannot be called as a function.");
}
/**
Promise objects represent the eventual result of an asynchronous operation. The
primary way of interacting with a promise is through its `then` method, which
registers callbacks to receive either a promise's eventual value or the reason
why the promise cannot be fulfilled.
Terminology
-----------
- `promise` is an object or function with a `then` method whose behavior conforms to this specification.
- `thenable` is an object or function that defines a `then` method.
- `value` is any legal JavaScript value (including undefined, a thenable, or a promise).
- `exception` is a value that is thrown using the throw statement.
- `reason` is a value that indicates why a promise was rejected.
- `settled` the final resting state of a promise, fulfilled or rejected.
A promise can be in one of three states: pending, fulfilled, or rejected.
Promises that are fulfilled have a fulfillment value and are in the fulfilled
state. Promises that are rejected have a rejection reason and are in the
rejected state. A fulfillment value is never a thenable.
Promises can also be said to *resolve* a value. If this value is also a
promise, then the original promise's settled state will match the value's
settled state. So a promise that *resolves* a promise that rejects will
itself reject, and a promise that *resolves* a promise that fulfills will
itself fulfill.
Basic Usage:
------------
```js
let promise = new Promise(function(resolve, reject) {
// on success
resolve(value);
// on failure
reject(reason);
});
promise.then(function(value) {
// on fulfillment
}, function(reason) {
// on rejection
});
```
Advanced Usage:
---------------
Promises shine when abstracting away asynchronous interactions such as
`XMLHttpRequest`s.
```js
function getJSON(url) {
return new Promise(function(resolve, reject){
let xhr = new XMLHttpRequest();
xhr.open('GET', url);
xhr.onreadystatechange = handler;
xhr.responseType = 'json';
xhr.setRequestHeader('Accept', 'application/json');
xhr.send();
function handler() {
if (this.readyState === this.DONE) {
if (this.status === 200) {
resolve(this.response);
} else {
reject(new Error('getJSON: `' + url + '` failed with status: [' + this.status + ']'));
}
}
};
});
}
getJSON('/posts.json').then(function(json) {
// on fulfillment
}, function(reason) {
// on rejection
});
```
Unlike callbacks, promises are great composable primitives.
```js
Promise.all([
getJSON('/posts'),
getJSON('/comments')
]).then(function(values){
values[0] // => postsJSON
values[1] // => commentsJSON
return values;
});
```
@class Promise
@param {function} resolver
Useful for tooling.
@constructor
*/
function Promise(resolver) {
this[PROMISE_ID] = nextId();
this._result = this._state = undefined;
this._subscribers = [];
if (noop !== resolver) {
typeof resolver !== 'function' && needsResolver();
this instanceof Promise ? initializePromise(this, resolver) : needsNew();
}
}
Promise.all = all;
Promise.race = race;
Promise.resolve = resolve;
Promise.reject = reject;
Promise._setScheduler = setScheduler;
Promise._setAsap = setAsap;
Promise._asap = asap;
Promise.prototype = {
constructor: Promise,
/**
The primary way of interacting with a promise is through its `then` method,
which registers callbacks to receive either a promise's eventual value or the
reason why the promise cannot be fulfilled.
```js
findUser().then(function(user){
// user is available
}, function(reason){
// user is unavailable, and you are given the reason why
});
```
Chaining
--------
The return value of `then` is itself a promise. This second, 'downstream'
promise is resolved with the return value of the first promise's fulfillment
or rejection handler, or rejected if the handler throws an exception.
```js
findUser().then(function (user) {
return user.name;
}, function (reason) {
return 'default name';
}).then(function (userName) {
// If `findUser` fulfilled, `userName` will be the user's name, otherwise it
// will be `'default name'`
});
findUser().then(function (user) {
throw new Error('Found user, but still unhappy');
}, function (reason) {
throw new Error('`findUser` rejected and we're unhappy');
}).then(function (value) {
// never reached
}, function (reason) {
// if `findUser` fulfilled, `reason` will be 'Found user, but still unhappy'.
// If `findUser` rejected, `reason` will be '`findUser` rejected and we're unhappy'.
});
```
If the downstream promise does not specify a rejection handler, rejection reasons will be propagated further downstream.
```js
findUser().then(function (user) {
throw new PedagogicalException('Upstream error');
}).then(function (value) {
// never reached
}).then(function (value) {
// never reached
}, function (reason) {
// The `PedgagocialException` is propagated all the way down to here
});
```
Assimilation
------------
Sometimes the value you want to propagate to a downstream promise can only be
retrieved asynchronously. This can be achieved by returning a promise in the
fulfillment or rejection handler. The downstream promise will then be pending
until the returned promise is settled. This is called *assimilation*.
```js
findUser().then(function (user) {
return findCommentsByAuthor(user);
}).then(function (comments) {
// The user's comments are now available
});
```
If the assimliated promise rejects, then the downstream promise will also reject.
```js
findUser().then(function (user) {
return findCommentsByAuthor(user);
}).then(function (comments) {
// If `findCommentsByAuthor` fulfills, we'll have the value here
}, function (reason) {
// If `findCommentsByAuthor` rejects, we'll have the reason here
});
```
Simple Example
--------------
Synchronous Example
```javascript
let result;
try {
result = findResult();
// success
} catch(reason) {
// failure
}
```
Errback Example
```js
findResult(function(result, err){
if (err) {
// failure
} else {
// success
}
});
```
Promise Example;
```javascript
findResult().then(function(result){
// success
}, function(reason){
// failure
});
```
Advanced Example
--------------
Synchronous Example
```javascript
let author, books;
try {
author = findAuthor();
books = findBooksByAuthor(author);
// success
} catch(reason) {
// failure
}
```
Errback Example
```js
function foundBooks(books) {
}
function failure(reason) {
}
findAuthor(function(author, err){
if (err) {
failure(err);
// failure
} else {
try {
findBoooksByAuthor(author, function(books, err) {
if (err) {
failure(err);
} else {
try {
foundBooks(books);
} catch(reason) {
failure(reason);
}
}
});
} catch(error) {
failure(err);
}
// success
}
});
```
Promise Example;
```javascript
findAuthor().
then(findBooksByAuthor).
then(function(books){
// found books
}).catch(function(reason){
// something went wrong
});
```
@method then
@param {Function} onFulfilled
@param {Function} onRejected
Useful for tooling.
@return {Promise}
*/
then: then,
/**
`catch` is simply sugar for `then(undefined, onRejection)` which makes it the same
as the catch block of a try/catch statement.
```js
function findAuthor(){
throw new Error('couldn't find that author');
}
// synchronous
try {
findAuthor();
} catch(reason) {
// something went wrong
}
// async with promises
findAuthor().catch(function(reason){
// something went wrong
});
```
@method catch
@param {Function} onRejection
Useful for tooling.
@return {Promise}
*/
'catch': function _catch(onRejection) {
return this.then(null, onRejection);
}
};
function polyfill() {
var local = undefined;
if (typeof global !== 'undefined') {
local = global;
} else if (typeof self !== 'undefined') {
local = self;
} else {
try {
local = Function('return this')();
} catch (e) {
throw new Error('polyfill failed because global object is unavailable in this environment');
}
}
var P = local.Promise;
if (P) {
var promiseToString = null;
try {
promiseToString = Object.prototype.toString.call(P.resolve());
} catch (e) {
// silently ignored
}
if (promiseToString === '[object Promise]' && !P.cast) {
return;
}
}
local.Promise = Promise;
}
// Strange compat..
Promise.polyfill = polyfill;
Promise.Promise = Promise;
return Promise;
})));
//# sourceMappingURL=es6-promise.map
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(11), __webpack_require__(3)))
/***/ }),
/* 68 */
/***/ (function(module, exports) {
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
function EventEmitter() {
this._events = this._events || {};
this._maxListeners = this._maxListeners || undefined;
}
module.exports = EventEmitter;
// Backwards-compat with node 0.10.x
EventEmitter.EventEmitter = EventEmitter;
EventEmitter.prototype._events = undefined;
EventEmitter.prototype._maxListeners = undefined;
// By default EventEmitters will print a warning if more than 10 listeners are
// added to it. This is a useful default which helps finding memory leaks.
EventEmitter.defaultMaxListeners = 10;
// Obviously not all Emitters should be limited to 10. This function allows
// that to be increased. Set to zero for unlimited.
EventEmitter.prototype.setMaxListeners = function(n) {
if (!isNumber(n) || n < 0 || isNaN(n))
throw TypeError('n must be a positive number');
this._maxListeners = n;
return this;
};
EventEmitter.prototype.emit = function(type) {
var er, handler, len, args, i, listeners;
if (!this._events)
this._events = {};
// If there is no 'error' event listener then throw.
if (type === 'error') {
if (!this._events.error ||
(isObject(this._events.error) && !this._events.error.length)) {
er = arguments[1];
if (er instanceof Error) {
throw er; // Unhandled 'error' event
} else {
// At least give some kind of context to the user
var err = new Error('Uncaught, unspecified "error" event. (' + er + ')');
err.context = er;
throw err;
}
}
}
handler = this._events[type];
if (isUndefined(handler))
return false;
if (isFunction(handler)) {
switch (arguments.length) {
// fast cases
case 1:
handler.call(this);
break;
case 2:
handler.call(this, arguments[1]);
break;
case 3:
handler.call(this, arguments[1], arguments[2]);
break;
// slower
default:
args = Array.prototype.slice.call(arguments, 1);
handler.apply(this, args);
}
} else if (isObject(handler)) {
args = Array.prototype.slice.call(arguments, 1);
listeners = handler.slice();
len = listeners.length;
for (i = 0; i < len; i++)
listeners[i].apply(this, args);
}
return true;
};
EventEmitter.prototype.addListener = function(type, listener) {
var m;
if (!isFunction(listener))
throw TypeError('listener must be a function');
if (!this._events)
this._events = {};
// To avoid recursion in the case that type === "newListener"! Before
// adding it to the listeners, first emit "newListener".
if (this._events.newListener)
this.emit('newListener', type,
isFunction(listener.listener) ?
listener.listener : listener);
if (!this._events[type])
// Optimize the case of one listener. Don't need the extra array object.
this._events[type] = listener;
else if (isObject(this._events[type]))
// If we've already got an array, just append.
this._events[type].push(listener);
else
// Adding the second element, need to change to array.
this._events[type] = [this._events[type], listener];
// Check for listener leak
if (isObject(this._events[type]) && !this._events[type].warned) {
if (!isUndefined(this._maxListeners)) {
m = this._maxListeners;
} else {
m = EventEmitter.defaultMaxListeners;
}
if (m && m > 0 && this._events[type].length > m) {
this._events[type].warned = true;
console.error('(node) warning: possible EventEmitter memory ' +
'leak detected. %d listeners added. ' +
'Use emitter.setMaxListeners() to increase limit.',
this._events[type].length);
if (typeof console.trace === 'function') {
// not supported in IE 10
console.trace();
}
}
}
return this;
};
EventEmitter.prototype.on = EventEmitter.prototype.addListener;
EventEmitter.prototype.once = function(type, listener) {
if (!isFunction(listener))
throw TypeError('listener must be a function');
var fired = false;
function g() {
this.removeListener(type, g);
if (!fired) {
fired = true;
listener.apply(this, arguments);
}
}
g.listener = listener;
this.on(type, g);
return this;
};
// emits a 'removeListener' event iff the listener was removed
EventEmitter.prototype.removeListener = function(type, listener) {
var list, position, length, i;
if (!isFunction(listener))
throw TypeError('listener must be a function');
if (!this._events || !this._events[type])
return this;
list = this._events[type];
length = list.length;
position = -1;
if (list === listener ||
(isFunction(list.listener) && list.listener === listener)) {
delete this._events[type];
if (this._events.removeListener)
this.emit('removeListener', type, listener);
} else if (isObject(list)) {
for (i = length; i-- > 0;) {
if (list[i] === listener ||
(list[i].listener && list[i].listener === listener)) {
position = i;
break;
}
}
if (position < 0)
return this;
if (list.length === 1) {
list.length = 0;
delete this._events[type];
} else {
list.splice(position, 1);
}
if (this._events.removeListener)
this.emit('removeListener', type, listener);
}
return this;
};
EventEmitter.prototype.removeAllListeners = function(type) {
var key, listeners;
if (!this._events)
return this;
// not listening for removeListener, no need to emit
if (!this._events.removeListener) {
if (arguments.length === 0)
this._events = {};
else if (this._events[type])
delete this._events[type];
return this;
}
// emit removeListener for all listeners on all events
if (arguments.length === 0) {
for (key in this._events) {
if (key === 'removeListener') continue;
this.removeAllListeners(key);
}
this.removeAllListeners('removeListener');
this._events = {};
return this;
}
listeners = this._events[type];
if (isFunction(listeners)) {
this.removeListener(type, listeners);
} else if (listeners) {
// LIFO order
while (listeners.length)
this.removeListener(type, listeners[listeners.length - 1]);
}
delete this._events[type];
return this;
};
EventEmitter.prototype.listeners = function(type) {
var ret;
if (!this._events || !this._events[type])
ret = [];
else if (isFunction(this._events[type]))
ret = [this._events[type]];
else
ret = this._events[type].slice();
return ret;
};
EventEmitter.prototype.listenerCount = function(type) {
if (this._events) {
var evlistener = this._events[type];
if (isFunction(evlistener))
return 1;
else if (evlistener)
return evlistener.length;
}
return 0;
};
EventEmitter.listenerCount = function(emitter, type) {
return emitter.listenerCount(type);
};
function isFunction(arg) {
return typeof arg === 'function';
}
function isNumber(arg) {
return typeof arg === 'number';
}
function isObject(arg) {
return typeof arg === 'object' && arg !== null;
}
function isUndefined(arg) {
return arg === void 0;
}
/***/ }),
/* 69 */
/***/ (function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global) {if (typeof window !== "undefined") {
module.exports = window;
} else if (typeof global !== "undefined") {
module.exports = global;
} else if (typeof self !== "undefined"){
module.exports = self;
} else {
module.exports = {};
}
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))
/***/ }),
/* 70 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var types = [
__webpack_require__(73),
__webpack_require__(72),
__webpack_require__(71),
__webpack_require__(74),
__webpack_require__(75)
];
var draining;
var currentQueue;
var queueIndex = -1;
var queue = [];
var scheduled = false;
function cleanUpNextTick() {
if (!draining || !currentQueue) {
return;
}
draining = false;
if (currentQueue.length) {
queue = currentQueue.concat(queue);
} else {
queueIndex = -1;
}
if (queue.length) {
nextTick();
}
}
//named nextTick for less confusing stack traces
function nextTick() {
if (draining) {
return;
}
scheduled = false;
draining = true;
var len = queue.length;
var timeout = setTimeout(cleanUpNextTick);
while (len) {
currentQueue = queue;
queue = [];
while (currentQueue && ++queueIndex < len) {
currentQueue[queueIndex].run();
}
queueIndex = -1;
len = queue.length;
}
currentQueue = null;
queueIndex = -1;
draining = false;
clearTimeout(timeout);
}
var scheduleDrain;
var i = -1;
var len = types.length;
while (++i < len) {
if (types[i] && types[i].test && types[i].test()) {
scheduleDrain = types[i].install(nextTick);
break;
}
}
// v8 likes predictible objects
function Item(fun, array) {
this.fun = fun;
this.array = array;
}
Item.prototype.run = function () {
var fun = this.fun;
var array = this.array;
switch (array.length) {
case 0:
return fun();
case 1:
return fun(array[0]);
case 2:
return fun(array[0], array[1]);
case 3:
return fun(array[0], array[1], array[2]);
default:
return fun.apply(null, array);
}
};
module.exports = immediate;
function immediate(task) {
var args = new Array(arguments.length - 1);
if (arguments.length > 1) {
for (var i = 1; i < arguments.length; i++) {
args[i - 1] = arguments[i];
}
}
queue.push(new Item(task, args));
if (!scheduled && !draining) {
scheduled = true;
scheduleDrain();
}
}
/***/ }),
/* 71 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
exports.test = function () {
if (global.setImmediate) {
// we can only get here in IE10
// which doesn't handel postMessage well
return false;
}
return typeof global.MessageChannel !== 'undefined';
};
exports.install = function (func) {
var channel = new global.MessageChannel();
channel.port1.onmessage = func;
return function () {
channel.port2.postMessage(0);
};
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))
/***/ }),
/* 72 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
//based off rsvp https://github.com/tildeio/rsvp.js
//license https://github.com/tildeio/rsvp.js/blob/master/LICENSE
//https://github.com/tildeio/rsvp.js/blob/master/lib/rsvp/asap.js
var Mutation = global.MutationObserver || global.WebKitMutationObserver;
exports.test = function () {
return Mutation;
};
exports.install = function (handle) {
var called = 0;
var observer = new Mutation(handle);
var element = global.document.createTextNode('');
observer.observe(element, {
characterData: true
});
return function () {
element.data = (called = ++called % 2);
};
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))
/***/ }),
/* 73 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(process) {
exports.test = function () {
// Don't get fooled by e.g. browserify environments.
return (typeof process !== 'undefined') && !process.browser;
};
exports.install = function (func) {
return function () {
process.nextTick(func);
};
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(11)))
/***/ }),
/* 74 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
/* WEBPACK VAR INJECTION */(function(global) {
exports.test = function () {
return 'document' in global && 'onreadystatechange' in global.document.createElement('script');
};
exports.install = function (handle) {
return function () {
// Create a <script> element; its readystatechange event will be fired asynchronously once it is inserted
// into the document. Do so, thus queuing up the task. Remember to clean up once it's been called.
var scriptEl = global.document.createElement('script');
scriptEl.onreadystatechange = function () {
handle();
scriptEl.onreadystatechange = null;
scriptEl.parentNode.removeChild(scriptEl);
scriptEl = null;
};
global.document.documentElement.appendChild(scriptEl);
return handle;
};
};
/* WEBPACK VAR INJECTION */}.call(exports, __webpack_require__(3)))
/***/ }),
/* 75 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
exports.test = function () {
return true;
};
exports.install = function (t) {
return function () {
setTimeout(t, 0);
};
};
/***/ }),
/* 76 */
/***/ (function(module, exports) {
/**
* Helpers.
*/
var s = 1000
var m = s * 60
var h = m * 60
var d = h * 24
var y = d * 365.25
/**
* Parse or format the given `val`.
*
* Options:
*
* - `long` verbose formatting [false]
*
* @param {String|Number} val
* @param {Object} options
* @throws {Error} throw an error if val is not a non-empty string or a number
* @return {String|Number}
* @api public
*/
module.exports = function (val, options) {
options = options || {}
var type = typeof val
if (type === 'string' && val.length > 0) {
return parse(val)
} else if (type === 'number' && isNaN(val) === false) {
return options.long ?
fmtLong(val) :
fmtShort(val)
}
throw new Error('val is not a non-empty string or a valid number. val=' + JSON.stringify(val))
}
/**
* Parse the given `str` and return milliseconds.
*
* @param {String} str
* @return {Number}
* @api private
*/
function parse(str) {
str = String(str)
if (str.length > 10000) {
return
}
var match = /^((?:\d+)?\.?\d+) *(milliseconds?|msecs?|ms|seconds?|secs?|s|minutes?|mins?|m|hours?|hrs?|h|days?|d|years?|yrs?|y)?$/i.exec(str)
if (!match) {
return
}
var n = parseFloat(match[1])
var type = (match[2] || 'ms').toLowerCase()
switch (type) {
case 'years':
case 'year':
case 'yrs':
case 'yr':
case 'y':
return n * y
case 'days':
case 'day':
case 'd':
return n * d
case 'hours':
case 'hour':
case 'hrs':
case 'hr':
case 'h':
return n * h
case 'minutes':
case 'minute':
case 'mins':
case 'min':
case 'm':
return n * m
case 'seconds':
case 'second':
case 'secs':
case 'sec':
case 's':
return n * s
case 'milliseconds':
case 'millisecond':
case 'msecs':
case 'msec':
case 'ms':
return n
default:
return undefined
}
}
/**
* Short format for `ms`.
*
* @param {Number} ms
* @return {String}
* @api private
*/
function fmtShort(ms) {
if (ms >= d) {
return Math.round(ms / d) + 'd'
}
if (ms >= h) {
return Math.round(ms / h) + 'h'
}
if (ms >= m) {
return Math.round(ms / m) + 'm'
}
if (ms >= s) {
return Math.round(ms / s) + 's'
}
return ms + 'ms'
}
/**
* Long format for `ms`.
*
* @param {Number} ms
* @return {String}
* @api private
*/
function fmtLong(ms) {
return plural(ms, d, 'day') ||
plural(ms, h, 'hour') ||
plural(ms, m, 'minute') ||
plural(ms, s, 'second') ||
ms + ' ms'
}
/**
* Pluralization helper.
*/
function plural(ms, n, name) {
if (ms < n) {
return
}
if (ms < n * 1.5) {
return Math.floor(ms / n) + ' ' + name
}
return Math.ceil(ms / n) + ' ' + name + 's'
}
/***/ }),
/* 77 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
// modified from https://github.com/es-shims/es5-shim
var has = Object.prototype.hasOwnProperty;
var toStr = Object.prototype.toString;
var slice = Array.prototype.slice;
var isArgs = __webpack_require__(78);
var isEnumerable = Object.prototype.propertyIsEnumerable;
var hasDontEnumBug = !isEnumerable.call({ toString: null }, 'toString');
var hasProtoEnumBug = isEnumerable.call(function () {}, 'prototype');
var dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
var equalsConstructorPrototype = function (o) {
var ctor = o.constructor;
return ctor && ctor.prototype === o;
};
var excludedKeys = {
$console: true,
$external: true,
$frame: true,
$frameElement: true,
$frames: true,
$innerHeight: true,
$innerWidth: true,
$outerHeight: true,
$outerWidth: true,
$pageXOffset: true,
$pageYOffset: true,
$parent: true,
$scrollLeft: true,
$scrollTop: true,
$scrollX: true,
$scrollY: true,
$self: true,
$webkitIndexedDB: true,
$webkitStorageInfo: true,
$window: true
};
var hasAutomationEqualityBug = (function () {
/* global window */
if (typeof window === 'undefined') { return false; }
for (var k in window) {
try {
if (!excludedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') {
try {
equalsConstructorPrototype(window[k]);
} catch (e) {
return true;
}
}
} catch (e) {
return true;
}
}
return false;
}());
var equalsConstructorPrototypeIfNotBuggy = function (o) {
/* global window */
if (typeof window === 'undefined' || !hasAutomationEqualityBug) {
return equalsConstructorPrototype(o);
}
try {
return equalsConstructorPrototype(o);
} catch (e) {
return false;
}
};
var keysShim = function keys(object) {
var isObject = object !== null && typeof object === 'object';
var isFunction = toStr.call(object) === '[object Function]';
var isArguments = isArgs(object);
var isString = isObject && toStr.call(object) === '[object String]';
var theKeys = [];
if (!isObject && !isFunction && !isArguments) {
throw new TypeError('Object.keys called on a non-object');
}
var skipProto = hasProtoEnumBug && isFunction;
if (isString && object.length > 0 && !has.call(object, 0)) {
for (var i = 0; i < object.length; ++i) {
theKeys.push(String(i));
}
}
if (isArguments && object.length > 0) {
for (var j = 0; j < object.length; ++j) {
theKeys.push(String(j));
}
} else {
for (var name in object) {
if (!(skipProto && name === 'prototype') && has.call(object, name)) {
theKeys.push(String(name));
}
}
}
if (hasDontEnumBug) {
var skipConstructor = equalsConstructorPrototypeIfNotBuggy(object);
for (var k = 0; k < dontEnums.length; ++k) {
if (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) {
theKeys.push(dontEnums[k]);
}
}
}
return theKeys;
};
keysShim.shim = function shimObjectKeys() {
if (Object.keys) {
var keysWorksWithArguments = (function () {
// Safari 5.0 bug
return (Object.keys(arguments) || '').length === 2;
}(1, 2));
if (!keysWorksWithArguments) {
var originalKeys = Object.keys;
Object.keys = function keys(object) {
if (isArgs(object)) {
return originalKeys(slice.call(object));
} else {
return originalKeys(object);
}
};
}
} else {
Object.keys = keysShim;
}
return Object.keys || keysShim;
};
module.exports = keysShim;
/***/ }),
/* 78 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var toStr = Object.prototype.toString;
module.exports = function isArguments(value) {
var str = toStr.call(value);
var isArgs = str === '[object Arguments]';
if (!isArgs) {
isArgs = str !== '[object Array]' &&
value !== null &&
typeof value === 'object' &&
typeof value.length === 'number' &&
value.length >= 0 &&
toStr.call(value.callee) === '[object Function]';
}
return isArgs;
};
/***/ }),
/* 79 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
// Copyright Joyent, Inc. and other Node contributors.
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to permit
// persons to whom the Software is furnished to do so, subject to the
// following conditions:
//
// The above copyright notice and this permission notice shall be included
// in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
// OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
// NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
// DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
// OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
// USE OR OTHER DEALINGS IN THE SOFTWARE.
var stringifyPrimitive = function(v) {
switch (typeof v) {
case 'string':
return v;
case 'boolean':
return v ? 'true' : 'false';
case 'number':
return isFinite(v) ? v : '';
default:
return '';
}
};
module.exports = function(obj, sep, eq, name) {
sep = sep || '&';
eq = eq || '=';
if (obj === null) {
obj = undefined;
}
if (typeof obj === 'object') {
return map(objectKeys(obj), function(k) {
var ks = encodeURIComponent(stringifyPrimitive(k)) + eq;
if (isArray(obj[k])) {
return map(obj[k], function(v) {
return ks + encodeURIComponent(stringifyPrimitive(v));
}).join(sep);
} else {
return ks + encodeURIComponent(stringifyPrimitive(obj[k]));
}
}).join(sep);
}
if (!name) return '';
return encodeURIComponent(stringifyPrimitive(name)) + eq +
encodeURIComponent(stringifyPrimitive(obj));
};
var isArray = Array.isArray || function (xs) {
return Object.prototype.toString.call(xs) === '[object Array]';
};
function map (xs, f) {
if (xs.map) return xs.map(f);
var res = [];
for (var i = 0; i < xs.length; i++) {
res.push(f(xs[i], i));
}
return res;
}
var objectKeys = Object.keys || function (obj) {
var res = [];
for (var key in obj) {
if (Object.prototype.hasOwnProperty.call(obj, key)) res.push(key);
}
return res;
};
/***/ }),
/* 80 */
/***/ (function(module, exports) {
module.exports = "<svg width=\"12\" height=\"12\" viewBox=\"0 0 12 12\" xmlns=\"http://www.w3.org/2000/svg\"><path d=\"M.566 1.698L0 1.13 1.132 0l.565.566L6 4.868 10.302.566 10.868 0 12 1.132l-.566.565L7.132 6l4.302 4.3.566.568L10.868 12l-.565-.566L6 7.132l-4.3 4.302L1.13 12 0 10.868l.566-.565L4.868 6 .566 1.698z\"/></svg>\n"
/***/ }),
/* 81 */
/***/ (function(module, exports) {
/* (ignored) */
/***/ }),
/* 82 */,
/* 83 */,
/* 84 */
/***/ (function(module, exports, __webpack_require__) {
"use strict";
var _places = __webpack_require__(39);
var _places2 = _interopRequireDefault(_places);
var _version = __webpack_require__(13);
var _version2 = _interopRequireDefault(_version);
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
// must use module.exports to be commonJS compatible
// we need to export using commonjs for ease of usage in all
// JavaScript environments
/* eslint-disable import/no-commonjs */
module.exports = _places2.default;
module.exports.version = _version2.default;
/***/ })
/******/ ]);
});
//# sourceMappingURL=places.js.map |
packages/material-ui-icons/src/AccessibleOutlined.js | Kagami/material-ui | import React from 'react';
import createSvgIcon from './utils/createSvgIcon';
export default createSvgIcon(
<React.Fragment><path fill="none" d="M0 0h24v24H0V0z" /><g><circle cx="12" cy="4" r="2" /><path d="M19 13v-2c-1.54.02-3.09-.75-4.07-1.83l-1.29-1.43c-.17-.19-.38-.34-.61-.45-.01 0-.01-.01-.02-.01H13c-.35-.2-.75-.3-1.19-.26C10.76 7.11 10 8.04 10 9.09V15c0 1.1.9 2 2 2h5v5h2v-5.5c0-1.1-.9-2-2-2h-3v-3.45c1.29 1.07 3.25 1.94 5 1.95z" /><path d="M10 20c-1.66 0-3-1.34-3-3 0-1.31.84-2.41 2-2.83V12.1c-2.28.46-4 2.48-4 4.9 0 2.76 2.24 5 5 5 2.42 0 4.44-1.72 4.9-4h-2.07c-.41 1.16-1.52 2-2.83 2z" /></g></React.Fragment>
, 'AccessibleOutlined');
|
src/Paper/Paper.spec.js | kittyjumbalaya/material-components-web | /* eslint-env mocha */
import React from 'react';
import {shallow} from 'enzyme';
import {assert} from 'chai';
import Paper from './Paper';
import getMuiTheme from '../styles/getMuiTheme';
describe('<Paper />', () => {
const muiTheme = getMuiTheme();
const shallowWithContext = (node) => shallow(node, {context: {muiTheme}});
const testChildren = <div className="unique">Hello World</div>;
it('renders children by default', () => {
const wrapper = shallowWithContext(
<Paper>{testChildren}</Paper>
);
assert.ok(wrapper.contains(testChildren), 'should contain the children');
});
it('renders children and have borderRadius by default', () => {
const wrapper = shallowWithContext(
<Paper>{testChildren}</Paper>
);
assert.ok(wrapper.contains(testChildren), 'should contain the children');
assert.strictEqual(wrapper.prop('style').borderRadius, 2, 'should have round corner');
});
it('renders children and should be a circle', () => {
const wrapper = shallowWithContext(
<Paper circle={true}>{testChildren}</Paper>
);
assert.ok(wrapper.contains(testChildren), 'should contain the children');
assert.strictEqual(wrapper.prop('style').borderRadius, '50%', 'should be a circle');
});
it('renders children and does not have rounded corners', () => {
const wrapper = shallowWithContext(
<Paper rounded={false}>{testChildren}</Paper>
);
assert.ok(wrapper.contains(testChildren), 'should contain the children');
assert.strictEqual(wrapper.prop('style').borderRadius, '0px', 'should not have borderRadius');
});
it('renders children and overwrite styles', () => {
const style = {
backgroundColor: 'red',
borderRadius: '70px',
};
const wrapper = shallowWithContext(
<Paper style={style}>{testChildren}</Paper>
);
assert.ok(wrapper.contains(testChildren), 'should contain the children');
assert.strictEqual(wrapper.prop('style').backgroundColor, 'red', 'should have red backgroundColor');
assert.strictEqual(wrapper.prop('style').borderRadius, '70px', 'should have borderRadius');
});
it('renders children and has css transitions by default', () => {
const wrapper = shallowWithContext(
<Paper>{testChildren}</Paper>
);
assert.ok(wrapper.contains(testChildren), 'should contain the children');
assert.ok(wrapper.prop('style').transition, 'should have css transitions');
});
it('renders children and disable css transitions', () => {
const wrapper = shallowWithContext(
<Paper transitionEnabled={false}>{testChildren}</Paper>
);
assert.ok(wrapper.contains(testChildren), 'should contain the children');
assert.isNotOk(wrapper.prop('style').transition, 'should not have css transitions');
});
it('renders children and change zDepth', () => {
const zDepth = 3;
const wrapper = shallowWithContext(
<Paper zDepth={zDepth}>{testChildren}</Paper>
);
assert.ok(wrapper.contains(testChildren), 'should contain the children');
assert.strictEqual(wrapper.prop('style').boxShadow, muiTheme.paper.zDepthShadows[zDepth - 1],
'should have good zDepthShadows');
});
});
|
ajax/libs/cleave.js/0.7.20/cleave-angular.js | maruilian11/cdnjs | (function webpackUniversalModuleDefinition(root, factory) {
if(typeof exports === 'object' && typeof module === 'object')
module.exports = factory();
else if(typeof define === 'function' && define.amd)
define([], factory);
else if(typeof exports === 'object')
exports["Cleave"] = factory();
else
root["Cleave"] = factory();
})(this, function() {
return /******/ (function(modules) { // webpackBootstrap
/******/ // The module cache
/******/ var installedModules = {};
/******/ // The require function
/******/ function __webpack_require__(moduleId) {
/******/ // Check if module is in cache
/******/ if(installedModules[moduleId])
/******/ return installedModules[moduleId].exports;
/******/ // Create a new module (and put it into the cache)
/******/ var module = installedModules[moduleId] = {
/******/ exports: {},
/******/ id: moduleId,
/******/ loaded: false
/******/ };
/******/ // Execute the module function
/******/ modules[moduleId].call(module.exports, module, module.exports, __webpack_require__);
/******/ // Flag the module as loaded
/******/ module.loaded = true;
/******/ // Return the exports of the module
/******/ return module.exports;
/******/ }
/******/ // expose the modules object (__webpack_modules__)
/******/ __webpack_require__.m = modules;
/******/ // expose the module cache
/******/ __webpack_require__.c = installedModules;
/******/ // __webpack_public_path__
/******/ __webpack_require__.p = "";
/******/ // Load entry module and return exports
/******/ return __webpack_require__(0);
/******/ })
/************************************************************************/
/******/ ([
/* 0 */
/***/ function(module, exports, __webpack_require__) {
/* WEBPACK VAR INJECTION */(function(global) {'use strict';
/**
* Construct a new Cleave instance by passing the configuration object
*
* @param {String / HTMLElement} element
* @param {Object} opts
*/
var Cleave = function (element, opts) {
var owner = this;
if (typeof element === 'string') {
owner.element = document.querySelector(element);
} else {
owner.element = ((typeof element.length !== 'undefined') && element.length > 0) ? element[0] : element;
}
if (!owner.element) {
throw new Error('[cleave.js] Please check the element');
}
opts.initValue = owner.element.value;
owner.properties = Cleave.DefaultProperties.assign({}, opts);
owner.init();
};
Cleave.prototype = {
init: function () {
var owner = this, pps = owner.properties;
// no need to use this lib
if (!pps.numeral && !pps.phone && !pps.creditCard && !pps.date && (pps.blocksLength === 0 && !pps.prefix)) {
return;
}
pps.maxLength = Cleave.Util.getMaxLength(pps.blocks);
owner.isAndroid = Cleave.Util.isAndroid();
owner.lastInputValue = '';
owner.onChangeListener = owner.onChange.bind(owner);
owner.onKeyDownListener = owner.onKeyDown.bind(owner);
owner.onCutListener = owner.onCut.bind(owner);
owner.onCopyListener = owner.onCopy.bind(owner);
owner.element.addEventListener('input', owner.onChangeListener);
owner.element.addEventListener('keydown', owner.onKeyDownListener);
owner.element.addEventListener('cut', owner.onCutListener);
owner.element.addEventListener('copy', owner.onCopyListener);
owner.initPhoneFormatter();
owner.initDateFormatter();
owner.initNumeralFormatter();
owner.onInput(pps.initValue);
},
initNumeralFormatter: function () {
var owner = this, pps = owner.properties;
if (!pps.numeral) {
return;
}
pps.numeralFormatter = new Cleave.NumeralFormatter(
pps.numeralDecimalMark,
pps.numeralIntegerScale,
pps.numeralDecimalScale,
pps.numeralThousandsGroupStyle,
pps.numeralPositiveOnly,
pps.delimiter
);
},
initDateFormatter: function () {
var owner = this, pps = owner.properties;
if (!pps.date) {
return;
}
pps.dateFormatter = new Cleave.DateFormatter(pps.datePattern);
pps.blocks = pps.dateFormatter.getBlocks();
pps.blocksLength = pps.blocks.length;
pps.maxLength = Cleave.Util.getMaxLength(pps.blocks);
},
initPhoneFormatter: function () {
var owner = this, pps = owner.properties;
if (!pps.phone) {
return;
}
// Cleave.AsYouTypeFormatter should be provided by
// external google closure lib
try {
pps.phoneFormatter = new Cleave.PhoneFormatter(
new pps.root.Cleave.AsYouTypeFormatter(pps.phoneRegionCode),
pps.delimiter
);
} catch (ex) {
throw new Error('[cleave.js] Please include phone-type-formatter.{country}.js lib');
}
},
onKeyDown: function (event) {
var owner = this, pps = owner.properties,
charCode = event.which || event.keyCode,
Util = Cleave.Util,
currentValue = owner.element.value;
if (Util.isAndroidBackspaceKeydown(owner.lastInputValue, currentValue)) {
charCode = 8;
}
owner.lastInputValue = currentValue;
// hit backspace when last character is delimiter
if (charCode === 8 && Util.isDelimiter(currentValue.slice(-1), pps.delimiter, pps.delimiters)) {
pps.backspace = true;
return;
}
pps.backspace = false;
},
onChange: function () {
this.onInput(this.element.value);
},
onCut: function (e) {
this.copyClipboardData(e);
this.onInput('');
},
onCopy: function (e) {
this.copyClipboardData(e);
},
copyClipboardData: function (e) {
var owner = this,
pps = owner.properties,
Util = Cleave.Util,
inputValue = owner.element.value,
textToCopy = '';
if (!pps.copyDelimiter) {
textToCopy = Util.stripDelimiters(inputValue, pps.delimiter, pps.delimiters);
} else {
textToCopy = inputValue;
}
try {
if (e.clipboardData) {
e.clipboardData.setData('Text', textToCopy);
} else {
window.clipboardData.setData('Text', textToCopy);
}
e.preventDefault();
} catch (ex) {
// empty
}
},
onInput: function (value) {
var owner = this, pps = owner.properties,
prev = value,
Util = Cleave.Util;
// case 1: delete one more character "4"
// 1234*| -> hit backspace -> 123|
// case 2: last character is not delimiter which is:
// 12|34* -> hit backspace -> 1|34*
// note: no need to apply this for numeral mode
if (!pps.numeral && pps.backspace && !Util.isDelimiter(value.slice(-1), pps.delimiter, pps.delimiters)) {
value = Util.headStr(value, value.length - 1);
}
// phone formatter
if (pps.phone) {
pps.result = pps.phoneFormatter.format(value);
owner.updateValueState();
return;
}
// numeral formatter
if (pps.numeral) {
pps.result = pps.prefix + pps.numeralFormatter.format(value);
owner.updateValueState();
return;
}
// date
if (pps.date) {
value = pps.dateFormatter.getValidatedDate(value);
}
// strip delimiters
value = Util.stripDelimiters(value, pps.delimiter, pps.delimiters);
// strip prefix
value = Util.getPrefixStrippedValue(value, pps.prefix, pps.prefixLength);
// strip non-numeric characters
value = pps.numericOnly ? Util.strip(value, /[^\d]/g) : value;
// convert case
value = pps.uppercase ? value.toUpperCase() : value;
value = pps.lowercase ? value.toLowerCase() : value;
// prefix
if (pps.prefix) {
value = pps.prefix + value;
// no blocks specified, no need to do formatting
if (pps.blocksLength === 0) {
pps.result = value;
owner.updateValueState();
return;
}
}
// update credit card props
if (pps.creditCard) {
owner.updateCreditCardPropsByValue(value);
}
// strip over length characters
value = Util.headStr(value, pps.maxLength);
// apply blocks
pps.result = Util.getFormattedValue(value, pps.blocks, pps.blocksLength, pps.delimiter, pps.delimiters);
// nothing changed
// prevent update value to avoid caret position change
if (prev === pps.result && prev !== pps.prefix) {
return;
}
owner.updateValueState();
},
updateCreditCardPropsByValue: function (value) {
var owner = this, pps = owner.properties,
Util = Cleave.Util,
creditCardInfo;
// At least one of the first 4 characters has changed
if (Util.headStr(pps.result, 4) === Util.headStr(value, 4)) {
return;
}
creditCardInfo = Cleave.CreditCardDetector.getInfo(value, pps.creditCardStrictMode);
pps.blocks = creditCardInfo.blocks;
pps.blocksLength = pps.blocks.length;
pps.maxLength = Util.getMaxLength(pps.blocks);
// credit card type changed
if (pps.creditCardType !== creditCardInfo.type) {
pps.creditCardType = creditCardInfo.type;
pps.onCreditCardTypeChanged.call(owner, pps.creditCardType);
}
},
updateValueState: function () {
var owner = this;
// fix Android browser type="text" input field
// cursor not jumping issue
if (owner.isAndroid) {
window.setTimeout(function () {
owner.element.value = owner.properties.result;
}, 1);
return;
}
owner.element.value = owner.properties.result;
},
setPhoneRegionCode: function (phoneRegionCode) {
var owner = this, pps = owner.properties;
pps.phoneRegionCode = phoneRegionCode;
owner.initPhoneFormatter();
owner.onChange();
},
setRawValue: function (value) {
var owner = this, pps = owner.properties;
value = value !== undefined && value !== null ? value.toString() : '';
if (pps.numeral) {
value = value.replace('.', pps.numeralDecimalMark);
}
owner.element.value = value;
owner.onInput(value);
},
getRawValue: function () {
var owner = this,
pps = owner.properties,
Util = Cleave.Util,
rawValue = owner.element.value;
if (pps.rawValueTrimPrefix) {
rawValue = Util.getPrefixStrippedValue(rawValue, pps.prefix, pps.prefixLength);
}
if (pps.numeral) {
rawValue = pps.numeralFormatter.getRawValue(rawValue);
} else {
rawValue = Util.stripDelimiters(rawValue, pps.delimiter, pps.delimiters);
}
return rawValue;
},
getFormattedValue: function () {
return this.element.value;
},
destroy: function () {
var owner = this;
owner.element.removeEventListener('input', owner.onChangeListener);
owner.element.removeEventListener('keydown', owner.onKeyDownListener);
owner.element.removeEventListener('cut', owner.onCutListener);
owner.element.removeEventListener('copy', owner.onCopyListener);
},
toString: function () {
return '[Cleave Object]';
}
};
Cleave.NumeralFormatter = __webpack_require__(1);
Cleave.DateFormatter = __webpack_require__(2);
Cleave.PhoneFormatter = __webpack_require__(3);
Cleave.CreditCardDetector = __webpack_require__(4);
Cleave.Util = __webpack_require__(5);
Cleave.DefaultProperties = __webpack_require__(6);
// for angular directive
((typeof global === 'object' && global) ? global : window)['Cleave'] = Cleave;
// CommonJS
module.exports = Cleave;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
/***/ },
/* 1 */
/***/ function(module, exports) {
'use strict';
var NumeralFormatter = function (numeralDecimalMark,
numeralIntegerScale,
numeralDecimalScale,
numeralThousandsGroupStyle,
numeralPositiveOnly,
delimiter) {
var owner = this;
owner.numeralDecimalMark = numeralDecimalMark || '.';
owner.numeralIntegerScale = numeralIntegerScale >= 0 ? numeralIntegerScale : 10;
owner.numeralDecimalScale = numeralDecimalScale >= 0 ? numeralDecimalScale : 2;
owner.numeralThousandsGroupStyle = numeralThousandsGroupStyle || NumeralFormatter.groupStyle.thousand;
owner.numeralPositiveOnly = !!numeralPositiveOnly;
owner.delimiter = (delimiter || delimiter === '') ? delimiter : ',';
owner.delimiterRE = delimiter ? new RegExp('\\' + delimiter, 'g') : '';
};
NumeralFormatter.groupStyle = {
thousand: 'thousand',
lakh: 'lakh',
wan: 'wan'
};
NumeralFormatter.prototype = {
getRawValue: function (value) {
return value.replace(this.delimiterRE, '').replace(this.numeralDecimalMark, '.');
},
format: function (value) {
var owner = this, parts, partInteger, partDecimal = '';
// strip alphabet letters
value = value.replace(/[A-Za-z]/g, '')
// replace the first decimal mark with reserved placeholder
.replace(owner.numeralDecimalMark, 'M')
// strip non numeric letters except minus and "M"
// this is to ensure prefix has been stripped
.replace(/[^\dM-]/g, '')
// replace the leading minus with reserved placeholder
.replace(/^\-/, 'N')
// strip the other minus sign (if present)
.replace(/\-/g, '')
// replace the minus sign (if present)
.replace('N', owner.numeralPositiveOnly ? '' : '-')
// replace decimal mark
.replace('M', owner.numeralDecimalMark)
// strip any leading zeros
.replace(/^(-)?0+(?=\d)/, '$1');
partInteger = value;
if (value.indexOf(owner.numeralDecimalMark) >= 0) {
parts = value.split(owner.numeralDecimalMark);
partInteger = parts[0];
partDecimal = owner.numeralDecimalMark + parts[1].slice(0, owner.numeralDecimalScale);
}
if (owner.numeralIntegerScale > 0) {
partInteger = partInteger.slice(0, owner.numeralIntegerScale + (value.slice(0, 1) === '-' ? 1 : 0));
}
switch (owner.numeralThousandsGroupStyle) {
case NumeralFormatter.groupStyle.lakh:
partInteger = partInteger.replace(/(\d)(?=(\d\d)+\d$)/g, '$1' + owner.delimiter);
break;
case NumeralFormatter.groupStyle.wan:
partInteger = partInteger.replace(/(\d)(?=(\d{4})+$)/g, '$1' + owner.delimiter);
break;
default:
partInteger = partInteger.replace(/(\d)(?=(\d{3})+$)/g, '$1' + owner.delimiter);
}
return partInteger.toString() + (owner.numeralDecimalScale > 0 ? partDecimal.toString() : '');
}
};
module.exports = NumeralFormatter;
/***/ },
/* 2 */
/***/ function(module, exports) {
'use strict';
var DateFormatter = function (datePattern) {
var owner = this;
owner.blocks = [];
owner.datePattern = datePattern;
owner.initBlocks();
};
DateFormatter.prototype = {
initBlocks: function () {
var owner = this;
owner.datePattern.forEach(function (value) {
if (value === 'Y') {
owner.blocks.push(4);
} else {
owner.blocks.push(2);
}
});
},
getBlocks: function () {
return this.blocks;
},
getValidatedDate: function (value) {
var owner = this, result = '';
value = value.replace(/[^\d]/g, '');
owner.blocks.forEach(function (length, index) {
if (value.length > 0) {
var sub = value.slice(0, length),
sub0 = sub.slice(0, 1),
rest = value.slice(length);
switch (owner.datePattern[index]) {
case 'd':
if (sub === '00') {
sub = '01';
} else if (parseInt(sub0, 10) > 3) {
sub = '0' + sub0;
} else if (parseInt(sub, 10) > 31) {
sub = '31';
}
break;
case 'm':
if (sub === '00') {
sub = '01';
} else if (parseInt(sub0, 10) > 1) {
sub = '0' + sub0;
} else if (parseInt(sub, 10) > 12) {
sub = '12';
}
break;
}
result += sub;
// update remaining string
value = rest;
}
});
return result;
}
};
module.exports = DateFormatter;
/***/ },
/* 3 */
/***/ function(module, exports) {
'use strict';
var PhoneFormatter = function (formatter, delimiter) {
var owner = this;
owner.delimiter = (delimiter || delimiter === '') ? delimiter : ' ';
owner.delimiterRE = delimiter ? new RegExp('\\' + delimiter, 'g') : '';
owner.formatter = formatter;
};
PhoneFormatter.prototype = {
setFormatter: function (formatter) {
this.formatter = formatter;
},
format: function (phoneNumber) {
var owner = this;
owner.formatter.clear();
// only keep number and +
phoneNumber = phoneNumber.replace(/[^\d+]/g, '');
// strip delimiter
phoneNumber = phoneNumber.replace(owner.delimiterRE, '');
var result = '', current, validated = false;
for (var i = 0, iMax = phoneNumber.length; i < iMax; i++) {
current = owner.formatter.inputDigit(phoneNumber.charAt(i));
// has ()- or space inside
if (/[\s()-]/g.test(current)) {
result = current;
validated = true;
} else {
if (!validated) {
result = current;
}
// else: over length input
// it turns to invalid number again
}
}
// strip ()
// e.g. US: 7161234567 returns (716) 123-4567
result = result.replace(/[()]/g, '');
// replace library delimiter with user customized delimiter
result = result.replace(/[\s-]/g, owner.delimiter);
return result;
}
};
module.exports = PhoneFormatter;
/***/ },
/* 4 */
/***/ function(module, exports) {
'use strict';
var CreditCardDetector = {
blocks: {
uatp: [4, 5, 6],
amex: [4, 6, 5],
diners: [4, 6, 4],
discover: [4, 4, 4, 4],
mastercard: [4, 4, 4, 4],
dankort: [4, 4, 4, 4],
instapayment: [4, 4, 4, 4],
jcb: [4, 4, 4, 4],
maestro: [4, 4, 4, 4],
visa: [4, 4, 4, 4],
general: [4, 4, 4, 4],
generalStrict: [4, 4, 4, 7]
},
re: {
// starts with 1; 15 digits, not starts with 1800 (jcb card)
uatp: /^(?!1800)1\d{0,14}/,
// starts with 34/37; 15 digits
amex: /^3[47]\d{0,13}/,
// starts with 6011/65/644-649; 16 digits
discover: /^(?:6011|65\d{0,2}|64[4-9]\d?)\d{0,12}/,
// starts with 300-305/309 or 36/38/39; 14 digits
diners: /^3(?:0([0-5]|9)|[689]\d?)\d{0,11}/,
// starts with 51-55/22-27; 16 digits
mastercard: /^(5[1-5]|2[2-7])\d{0,14}/,
// starts with 5019/4175/4571; 16 digits
dankort: /^(5019|4175|4571)\d{0,12}/,
// starts with 637-639; 16 digits
instapayment: /^63[7-9]\d{0,13}/,
// starts with 2131/1800/35; 16 digits
jcb: /^(?:2131|1800|35\d{0,2})\d{0,12}/,
// starts with 50/56-58/6304/67; 16 digits
maestro: /^(?:5[0678]\d{0,2}|6304|67\d{0,2})\d{0,12}/,
// starts with 4; 16 digits
visa: /^4\d{0,15}/
},
getInfo: function (value, strictMode) {
var blocks = CreditCardDetector.blocks,
re = CreditCardDetector.re;
// In theory, visa credit card can have up to 19 digits number.
// Set strictMode to true will remove the 16 max-length restrain,
// however, I never found any website validate card number like
// this, hence probably you don't need to enable this option.
strictMode = !!strictMode;
if (re.amex.test(value)) {
return {
type: 'amex',
blocks: blocks.amex
};
} else if (re.uatp.test(value)) {
return {
type: 'uatp',
blocks: blocks.uatp
};
} else if (re.diners.test(value)) {
return {
type: 'diners',
blocks: blocks.diners
};
} else if (re.discover.test(value)) {
return {
type: 'discover',
blocks: strictMode ? blocks.generalStrict : blocks.discover
};
} else if (re.mastercard.test(value)) {
return {
type: 'mastercard',
blocks: blocks.mastercard
};
} else if (re.dankort.test(value)) {
return {
type: 'dankort',
blocks: blocks.dankort
};
} else if (re.instapayment.test(value)) {
return {
type: 'instapayment',
blocks: blocks.instapayment
};
} else if (re.jcb.test(value)) {
return {
type: 'jcb',
blocks: blocks.jcb
};
} else if (re.maestro.test(value)) {
return {
type: 'maestro',
blocks: strictMode ? blocks.generalStrict : blocks.maestro
};
} else if (re.visa.test(value)) {
return {
type: 'visa',
blocks: strictMode ? blocks.generalStrict : blocks.visa
};
} else {
return {
type: 'unknown',
blocks: strictMode ? blocks.generalStrict : blocks.general
};
}
}
};
module.exports = CreditCardDetector;
/***/ },
/* 5 */
/***/ function(module, exports) {
'use strict';
var Util = {
noop: function () {
},
strip: function (value, re) {
return value.replace(re, '');
},
isDelimiter: function (letter, delimiter, delimiters) {
// single delimiter
if (delimiters.length === 0) {
return letter === delimiter;
}
// multiple delimiters
return delimiters.some(function (current) {
if (letter === current) {
return true;
}
});
},
stripDelimiters: function (value, delimiter, delimiters) {
// single delimiter
if (delimiters.length === 0) {
var delimiterRE = delimiter ? new RegExp('\\' + delimiter, 'g') : '';
return value.replace(delimiterRE, '');
}
// multiple delimiters
delimiters.forEach(function (current) {
value = value.replace(new RegExp('\\' + current, 'g'), '');
});
return value;
},
headStr: function (str, length) {
return str.slice(0, length);
},
getMaxLength: function (blocks) {
return blocks.reduce(function (previous, current) {
return previous + current;
}, 0);
},
// strip value by prefix length
// for prefix: PRE
// (PRE123, 3) -> 123
// (PR123, 3) -> 23 this happens when user hits backspace in front of "PRE"
getPrefixStrippedValue: function (value, prefix, prefixLength) {
if (value.slice(0, prefixLength) !== prefix) {
var diffIndex = this.getFirstDiffIndex(prefix, value.slice(0, prefixLength));
value = prefix + value.slice(diffIndex, diffIndex + 1) + value.slice(prefixLength + 1);
}
return value.slice(prefixLength);
},
getFirstDiffIndex: function (prev, current) {
var index = 0;
while (prev.charAt(index) === current.charAt(index))
if (prev.charAt(index++) === '')
return -1;
return index;
},
getFormattedValue: function (value, blocks, blocksLength, delimiter, delimiters) {
var result = '',
multipleDelimiters = delimiters.length > 0,
currentDelimiter;
// no options, normal input
if (blocksLength === 0) {
return value;
}
blocks.forEach(function (length, index) {
if (value.length > 0) {
var sub = value.slice(0, length),
rest = value.slice(length);
result += sub;
currentDelimiter = multipleDelimiters ? (delimiters[index] || currentDelimiter) : delimiter;
if (sub.length === length && index < blocksLength - 1) {
result += currentDelimiter;
}
// update remaining string
value = rest;
}
});
return result;
},
isAndroid: function () {
if (navigator && /android/i.test(navigator.userAgent)) {
return true;
}
return false;
},
// On Android chrome, the keyup and keydown events
// always return key code 229 as a composition that
// buffers the user’s keystrokes
// see https://github.com/nosir/cleave.js/issues/147
isAndroidBackspaceKeydown: function (lastInputValue, currentInputValue) {
if (!this.isAndroid()) {
return false;
}
return currentInputValue === lastInputValue.slice(0, -1);
}
};
module.exports = Util;
/***/ },
/* 6 */
/***/ function(module, exports) {
/* WEBPACK VAR INJECTION */(function(global) {'use strict';
/**
* Props Assignment
*
* Separate this, so react module can share the usage
*/
var DefaultProperties = {
// Maybe change to object-assign
// for now just keep it as simple
assign: function (target, opts) {
target = target || {};
opts = opts || {};
// credit card
target.creditCard = !!opts.creditCard;
target.creditCardStrictMode = !!opts.creditCardStrictMode;
target.creditCardType = '';
target.onCreditCardTypeChanged = opts.onCreditCardTypeChanged || (function () {});
// phone
target.phone = !!opts.phone;
target.phoneRegionCode = opts.phoneRegionCode || 'AU';
target.phoneFormatter = {};
// date
target.date = !!opts.date;
target.datePattern = opts.datePattern || ['d', 'm', 'Y'];
target.dateFormatter = {};
// numeral
target.numeral = !!opts.numeral;
target.numeralIntegerScale = opts.numeralIntegerScale >= 0 ? opts.numeralIntegerScale : 10;
target.numeralDecimalScale = opts.numeralDecimalScale >= 0 ? opts.numeralDecimalScale : 2;
target.numeralDecimalMark = opts.numeralDecimalMark || '.';
target.numeralThousandsGroupStyle = opts.numeralThousandsGroupStyle || 'thousand';
target.numeralPositiveOnly = !!opts.numeralPositiveOnly;
// others
target.numericOnly = target.creditCard || target.date || !!opts.numericOnly;
target.uppercase = !!opts.uppercase;
target.lowercase = !!opts.lowercase;
target.prefix = (target.creditCard || target.phone || target.date) ? '' : (opts.prefix || '');
target.prefixLength = target.prefix.length;
target.rawValueTrimPrefix = !!opts.rawValueTrimPrefix;
target.copyDelimiter = !!opts.copyDelimiter;
target.initValue = opts.initValue === undefined ? '' : opts.initValue.toString();
target.delimiter =
(opts.delimiter || opts.delimiter === '') ? opts.delimiter :
(opts.date ? '/' :
(opts.numeral ? ',' :
(opts.phone ? ' ' :
' ')));
target.delimiters = opts.delimiters || [];
target.blocks = opts.blocks || [];
target.blocksLength = target.blocks.length;
target.root = (typeof global === 'object' && global) ? global : window;
target.maxLength = 0;
target.backspace = false;
target.result = '';
return target;
}
};
module.exports = DefaultProperties;
/* WEBPACK VAR INJECTION */}.call(exports, (function() { return this; }())))
/***/ }
/******/ ])
});
;
angular.module('cleave.js', [])
.directive('cleave', function () {
return {
restrict: 'A',
require: 'ngModel',
scope: {
cleave: '&',
onValueChange: '&?'
},
compile: function () {
return {
pre: function ($scope, $element, attrs, ngModelCtrl) {
$scope.cleave = new window.Cleave($element[0], $scope.cleave());
ngModelCtrl.$formatters.push(function (val) {
$scope.cleave.setRawValue(val);
return $scope.cleave.getFormattedValue();
});
ngModelCtrl.$parsers.push(function (newFormattedValue) {
if ($scope.onValueChange) {
$scope.onValueChange()(newFormattedValue);
}
return $scope.cleave.getRawValue();
});
}
};
}
};
});
|
src/templates/about-page.js | brickandgreens/bricks-and-greens-gatsby | import React from 'react';
export default ({ data }) => {
const { markdownRemark: post } = data;
return (
<section className="section section--gradient">
<div className="container">
<div className="columns">
<div className="column is-7">
<div className="section">
<h2 className="title is-size-3 has-text-primary is-bold-light">{post.frontmatter.title}</h2>
<div className="content" dangerouslySetInnerHTML={{ __html: post.html }} />
</div>
</div>
<div className="column is-5" />
</div>
</div>
</section>
);
};
export const aboutPageQuery = graphql`
query AboutPage($path: String!) {
markdownRemark(frontmatter: { path: { eq: $path } }) {
html
frontmatter {
path
title
}
}
}
`;
|
lib/components/swatches/SwatchesColor.js | akx/react-color | 'use strict';
var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
var _get = function get(_x, _x2, _x3) { var _again = true; _function: while (_again) { var object = _x, property = _x2, receiver = _x3; desc = parent = getter = undefined; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x = parent; _x2 = property; _x3 = receiver; _again = true; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var React = require('react');
var ReactCSS = require('reactcss');
var SwatchesColor = (function (_ReactCSS$Component) {
_inherits(SwatchesColor, _ReactCSS$Component);
function SwatchesColor() {
_classCallCheck(this, SwatchesColor);
_get(Object.getPrototypeOf(SwatchesColor.prototype), 'constructor', this).call(this);
this.handleClick = this.handleClick.bind(this);
}
_createClass(SwatchesColor, [{
key: 'classes',
value: function classes() {
return {
'default': {
color: {
width: '40px',
height: '24px',
cursor: 'pointer',
background: this.props.color,
marginBottom: '1px'
},
check: {
fill: '#fff',
marginLeft: '8px',
display: 'none'
}
},
'first': {
color: {
overflow: 'hidden',
borderRadius: '2px 2px 0 0'
}
},
'last': {
color: {
overflow: 'hidden',
borderRadius: '0 0 2px 2px'
}
},
active: {
check: {
display: 'block'
}
}
};
}
}, {
key: 'handleClick',
value: function handleClick() {
this.props.onClick(this.props.color);
}
}, {
key: 'render',
value: function render() {
return React.createElement(
'div',
{ style: this.styles().color, onClick: this.handleClick },
React.createElement(
'div',
{ style: this.styles().check },
React.createElement(
'svg',
{ style: { width: '24px', height: '24px' }, viewBox: '0 0 24 24' },
React.createElement('path', { d: 'M21,7L9,19L3.5,13.5L4.91,12.09L9,16.17L19.59,5.59L21,7Z' })
)
)
);
}
}]);
return SwatchesColor;
})(ReactCSS.Component);
module.exports = SwatchesColor; |
templates/presentational/COMPONENT_NAME.js | CVarisco/create-component-app | import React from 'react';
import PropTypes from 'prop-types';
const COMPONENT_NAME = () => (
<div className="COMPONENT_NAME">
COMPONENT_NAME
</div>
);
COMPONENT_NAME.propTypes = {}
export default COMPONENT_NAME;
|
app/javascript/mastodon/components/domain.js | rutan/mastodon | import React from 'react';
import PropTypes from 'prop-types';
import IconButton from './icon_button';
import { defineMessages, injectIntl } from 'react-intl';
import ImmutablePureComponent from 'react-immutable-pure-component';
const messages = defineMessages({
unblockDomain: { id: 'account.unblock_domain', defaultMessage: 'Unhide {domain}' },
});
@injectIntl
export default class Account extends ImmutablePureComponent {
static propTypes = {
domain: PropTypes.string,
onUnblockDomain: PropTypes.func.isRequired,
intl: PropTypes.object.isRequired,
};
handleDomainUnblock = () => {
this.props.onUnblockDomain(this.props.domain);
}
render () {
const { domain, intl } = this.props;
return (
<div className='domain'>
<div className='domain__wrapper'>
<span className='domain__domain-name'>
<strong>{domain}</strong>
</span>
<div className='domain__buttons'>
<IconButton active icon='unlock-alt' title={intl.formatMessage(messages.unblockDomain, { domain })} onClick={this.handleDomainUnblock} />
</div>
</div>
</div>
);
}
}
|
src/components/ListCol/ListColCate/ListColCate.js | hahoocn/hahoo-admin | import React from 'react';
import styles from './ListColCate.css';
class ListColCate extends React.Component {
static propTypes = {
children: React.PropTypes.node,
className: React.PropTypes.string
}
state = {}
render() {
const { children, className, ...rest } = this.props;
return (
<div className={`${styles.cate}${className ? ` ${className}` : ''}`} {...rest}>
{children}
</div>
);
}
}
export default ListColCate;
|
src/components/Search/Search.js | nikhilfusion/substitutionApp | import React, { Component } from 'react';
import SearchResultList from './SeachResultList';
import './Search.css';
class Search extends Component {
constructor(props) {
super(props);
this.state = {
randomState: '',
};
}
render() {
return (
<div className="searchPageContainer">
<SearchResultList medicines={[]} />
</div>
);
}
}
export default Search;
|
src/components/Controls/Controls.js | stefanwille/react-gameoflife | import React from 'react'
import {connect} from 'react-redux'
import './Controls.scss'
import {play, pause, step, randomize, clear} from 'redux/modules/actionCreators'
let Controls = ({playing, speed, onPlay, onPause, onStep, onRandomize, onClear}) => {
const handlePlayOnClick = (event) => onPlay(event, speed)
const handlePauseOnClick = (event) => onPause(event, playing)
const handlePatternSelected = (event) => {
console.log(event.target.value)
}
let playOrPauseButton
if (playing) {
playOrPauseButton = (
<a type='submit' className='btn btn-default' onClick={handlePauseOnClick}>
<span className='glyphicon glyphicon-pause'></span> Pause
</a>
)
} else {
playOrPauseButton = (
<a type='submit' className='btn btn-default' onClick={handlePlayOnClick}>
<span className='glyphicon glyphicon-play'></span> Play
</a>
)
}
return (
<div className='row controls'>
<div className='col-md-5'>
<form className='form-inline' action='#'>
{playOrPauseButton}
{' '}
<a type='submit' className='btn btn-default' onClick={onStep}>
<span className='glyphicon glyphicon-step-forward'></span> Step
</a>
{' '}
<a type='submit' className='btn btn-default' onClick={onRandomize}>
<span className='glyphicon glyphicon-repeat'></span> Randomize
</a>
{' '}
<select className='form-control' onChange={handlePatternSelected}>
<option value={1}>Pattern</option>
<option value='glider'>Glider</option>
<option value={3}>Big Glider</option>
<option value={4}>Canon</option>
<option value={5}>Sneeker</option>
</select>
{' '}
<a type='submit' className='btn btn-default' onClick={onClear}>
<span className='glyphicon glyphicon-remove'></span> Clear
</a>
</form>
</div>
</div>
)
}
const mapStateToProps = ({playing, speed}) => {
return {
playing,
speed
}
}
const mapDispatchToProps = (dispatch) => {
return {
onPlay () {
event.preventDefault()
dispatch(play())
},
onPause () {
event.preventDefault()
dispatch(pause())
},
onStep (event) {
event.preventDefault()
dispatch(step())
},
onRandomize (event) {
event.preventDefault()
dispatch(randomize())
},
onClear (event) {
event.preventDefault()
dispatch(clear())
}
}
}
Controls = connect(mapStateToProps, mapDispatchToProps)(Controls)
export default Controls
|
src/svg-icons/file/cloud-done.js | igorbt/material-ui | import React from 'react';
import pure from 'recompose/pure';
import SvgIcon from '../../SvgIcon';
let FileCloudDone = (props) => (
<SvgIcon {...props}>
<path d="M19.35 10.04C18.67 6.59 15.64 4 12 4 9.11 4 6.6 5.64 5.35 8.04 2.34 8.36 0 10.91 0 14c0 3.31 2.69 6 6 6h13c2.76 0 5-2.24 5-5 0-2.64-2.05-4.78-4.65-4.96zM10 17l-3.5-3.5 1.41-1.41L10 14.17 15.18 9l1.41 1.41L10 17z"/>
</SvgIcon>
);
FileCloudDone = pure(FileCloudDone);
FileCloudDone.displayName = 'FileCloudDone';
FileCloudDone.muiName = 'SvgIcon';
export default FileCloudDone;
|
blueocean-material-icons/src/js/components/svg-icons/navigation-arrow-drop-right.js | jenkinsci/blueocean-plugin | import React from 'react';
import SvgIcon from '../SvgIcon';
const NavigationArrowDropRight = (props) => (
<SvgIcon {...props}>
<path d="M9.5,7l5,5l-5,5V7z" />
</SvgIcon>
);
NavigationArrowDropRight.displayName = 'NavigationArrowDropRight';
NavigationArrowDropRight.muiName = 'SvgIcon';
export default NavigationArrowDropRight;
|
redux/js/todo/containers/__tests__/RouteVisibleTodolist.js | quiaro/js-playground | import React from 'react';
import { shallow, mount } from 'enzyme';
import RouteVisibleTodoList from '../RouteVisibleTodoList';
import FetchTodosError from '../../components/errors/FetchTodosError';
import { ACTIONS } from '../../actions/constants';
import Store from '../../__mocks__/store'
import Router from '../../__mocks__/router'
describe('RouteVisibleTodoList', () => {
const todo1 = {
id: "1",
text: 'Get state from store',
completed: true
};
const todo2 = {
id: "2",
text: 'Transform state for UI consumption',
completed: false
};
const todo3 = {
id: "3",
text: 'Pass transformed state to UI',
completed: true
};
const todosList = {
byId: {
"1": todo1,
"2": todo2,
"3": todo3
},
listByFilter: {
all: {
errorMessage: null,
isFetching: false,
ids: ["1", "2", "3"]
},
active: {
errorMessage: null,
isFetching: false,
ids: ["2"]
},
completed: {
errorMessage: null,
isFetching: false,
ids: ["1", "3"]
}
}
};
it('should set a todos prop', () => {
const mockRouter = Router({
params: {
filter: 'all'
}
});
const component = shallow(
<RouteVisibleTodoList store={Store({
todosFromServer: {
byId: {},
listByFilter: {
all: {
isFetching: false,
ids: []
}
}
}
})} router={mockRouter} />
).shallow();
expect(component.length).toBeTruthy();
expect(component.prop('todos')).toEqual([]);
})
it("should return all todos if the filter value is set to 'all'", () => {
const mockRouter = Router({
params: {
filter: 'all'
}
});
const component = shallow(
<RouteVisibleTodoList store={Store({
todosFromServer: todosList
})} router={mockRouter} />
).shallow();
expect(component.prop('todos')).toEqual([todo1, todo2, todo3]);
})
it("should return completed todos only if the filter value is set to 'completed'", () => {
const mockRouter = Router({
params: {
filter: 'completed'
}
});
const component = shallow(
<RouteVisibleTodoList store={Store({
todosFromServer: todosList
})} router={mockRouter} />
).shallow();
expect(component.prop('todos')).toEqual([todo1, todo3]);
})
it("should return an empty array if the filter value is set to 'completed' and there are no completed todo items", () => {
const todosListActive = {
byId: {},
listByFilter: {
completed: {
isFetching: false,
ids: []
}
}
};
const mockRouter = Router({
params: {
filter: 'completed'
}
});
const component = shallow(
<RouteVisibleTodoList store={Store({
todosFromServer: todosListActive
})} router={mockRouter} />
).shallow();
expect(component.prop('todos')).toEqual([]);
})
it("should return active todos only if the filter value is set to 'active'", () => {
const mockRouter = Router({
params: {
filter: 'active'
}
});
const component = shallow(
<RouteVisibleTodoList store={Store({
todosFromServer: todosList
})} router={mockRouter} />
).shallow();
expect(component.prop('todos')).toEqual([todo2]);
})
it("should return an empty array if the filter value is set to 'active' and there are no active todo items", () => {
const todosListCompleted = {
byId: {},
listByFilter: {
active: {
isFetching: false,
ids: []
}
}
};
const mockRouter = Router({
params: {
filter: 'active'
}
});
const component = shallow(
<RouteVisibleTodoList store={Store({
todosFromServer: todosListCompleted
})} router={mockRouter} />
).shallow();
expect(component.prop('todos')).toEqual([]);
})
it("should fetch todo data on mount", () => {
const mockRouter = Router({
params: {
filter: 'all'
}
});
const component = mount(
<RouteVisibleTodoList store={Store({
todosFromServer: todosList
})} router={mockRouter} />
);
const storeDispatch = component.prop('store').dispatch;
expect(storeDispatch).toHaveBeenCalled();
// The dispatch function should have received a thunk as an argument
expect(typeof storeDispatch.mock.calls[0][0]).toEqual('function');
})
it("should display a loading indicator if no data has been fetched and the fetching flag is set", () => {
const mockRouter = Router({
params: {
filter: 'all'
}
});
const component = mount(
<RouteVisibleTodoList store={Store({
todosFromServer: {
byId: {},
listByFilter: {
all: {
isFetching: true,
ids: []
}
}
}
})} router={mockRouter} />
);
expect(component.find('p').text()).toEqual('Loading ...');
})
it('should display an error component if it receives an error message', () => {
const mockRouter = Router({
params: {
filter: 'all'
}
});
const component = mount(
<RouteVisibleTodoList store={Store({
todosFromServer: {
byId: {},
listByFilter: {
all: {
errorMessage: 'error message',
isFetching: false,
ids: []
}
}
}
})} router={mockRouter} />
);
expect(component.find(FetchTodosError).length).toEqual(1);
})
it('should dispatch actions', () => {
const store = Store({
todosFromServer: todosList
});
const mockRouter = Router({
params: {
filter: 'all'
}
});
const component = shallow(
<RouteVisibleTodoList store={store} router={mockRouter} />
).shallow();
component.prop('toggleTodo')();
expect(store.dispatch).toHaveBeenCalledTimes(1);
})
})
|
source/component/hintMessage.js | togayther/react-native-cnblogs | import React, { Component } from 'react';
import {
View,
Text
} from 'react-native';
import Icon from 'react-native-vector-icons/Ionicons';
import { CommonStyles, ComponentStyles, StyleConfig } from '../style';
import PureRenderMixin from 'react-addons-pure-render-mixin';
class HintMessage extends Component {
constructor(props) {
super(props);
this.shouldComponentUpdate = PureRenderMixin.shouldComponentUpdate.bind(this);
}
render() {
const { message = '- 这里什么都没有 -' } = this.props;
return (
<View style={ [ComponentStyles.message_container] }>
<Text style={ [CommonStyles.text_gray, CommonStyles.font_sm, CommonStyles.text_center ] }>
{ message }
</Text>
</View>
)
}
}
export default HintMessage;
|
src/wrappers/withMatrixClient.js | aperezdc/matrix-react-sdk | /*
Copyright 2015, 2016 OpenMarket Ltd
Copyright 2017 Vector Creations Ltd
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
import * as Matrix from 'matrix-js-sdk';
import React from 'react';
import PropTypes from 'prop-types';
/**
* Wraps a react class, pulling the MatrixClient from the context and adding it
* as a 'matrixClient' property instead.
*
* This abstracts the use of the context API, so that we can use a different
* mechanism in future.
*/
export default function(WrappedComponent) {
return React.createClass({
displayName: "withMatrixClient<" + WrappedComponent.displayName + ">",
contextTypes: {
matrixClient: PropTypes.instanceOf(Matrix.MatrixClient).isRequired,
},
render: function() {
return <WrappedComponent {...this.props} matrixClient={this.context.matrixClient} />;
},
});
}
|
pnpm-offline/.pnpm-store-offline/1/registry.npmjs.org/react-bootstrap/0.31.0/es/DropdownMenu.js | Akkuma/npm-cache-benchmark | import _extends from 'babel-runtime/helpers/extends';
import _objectWithoutProperties from 'babel-runtime/helpers/objectWithoutProperties';
import _Array$from from 'babel-runtime/core-js/array/from';
import _classCallCheck from 'babel-runtime/helpers/classCallCheck';
import _possibleConstructorReturn from 'babel-runtime/helpers/possibleConstructorReturn';
import _inherits from 'babel-runtime/helpers/inherits';
import classNames from 'classnames';
import keycode from 'keycode';
import React from 'react';
import PropTypes from 'prop-types';
import ReactDOM from 'react-dom';
import RootCloseWrapper from 'react-overlays/lib/RootCloseWrapper';
import { bsClass, getClassSet, prefix, splitBsPropsAndOmit } from './utils/bootstrapUtils';
import createChainedFunction from './utils/createChainedFunction';
import ValidComponentChildren from './utils/ValidComponentChildren';
var propTypes = {
open: PropTypes.bool,
pullRight: PropTypes.bool,
onClose: PropTypes.func,
labelledBy: PropTypes.oneOfType([PropTypes.string, PropTypes.number]),
onSelect: PropTypes.func,
rootCloseEvent: PropTypes.oneOf(['click', 'mousedown'])
};
var defaultProps = {
bsRole: 'menu',
pullRight: false
};
var DropdownMenu = function (_React$Component) {
_inherits(DropdownMenu, _React$Component);
function DropdownMenu(props) {
_classCallCheck(this, DropdownMenu);
var _this = _possibleConstructorReturn(this, _React$Component.call(this, props));
_this.handleRootClose = _this.handleRootClose.bind(_this);
_this.handleKeyDown = _this.handleKeyDown.bind(_this);
return _this;
}
DropdownMenu.prototype.handleRootClose = function handleRootClose(event) {
this.props.onClose(event, { source: 'rootClose' });
};
DropdownMenu.prototype.handleKeyDown = function handleKeyDown(event) {
switch (event.keyCode) {
case keycode.codes.down:
this.focusNext();
event.preventDefault();
break;
case keycode.codes.up:
this.focusPrevious();
event.preventDefault();
break;
case keycode.codes.esc:
case keycode.codes.tab:
this.props.onClose(event, { source: 'keydown' });
break;
default:
}
};
DropdownMenu.prototype.getItemsAndActiveIndex = function getItemsAndActiveIndex() {
var items = this.getFocusableMenuItems();
var activeIndex = items.indexOf(document.activeElement);
return { items: items, activeIndex: activeIndex };
};
DropdownMenu.prototype.getFocusableMenuItems = function getFocusableMenuItems() {
var node = ReactDOM.findDOMNode(this);
if (!node) {
return [];
}
return _Array$from(node.querySelectorAll('[tabIndex="-1"]'));
};
DropdownMenu.prototype.focusNext = function focusNext() {
var _getItemsAndActiveInd = this.getItemsAndActiveIndex(),
items = _getItemsAndActiveInd.items,
activeIndex = _getItemsAndActiveInd.activeIndex;
if (items.length === 0) {
return;
}
var nextIndex = activeIndex === items.length - 1 ? 0 : activeIndex + 1;
items[nextIndex].focus();
};
DropdownMenu.prototype.focusPrevious = function focusPrevious() {
var _getItemsAndActiveInd2 = this.getItemsAndActiveIndex(),
items = _getItemsAndActiveInd2.items,
activeIndex = _getItemsAndActiveInd2.activeIndex;
if (items.length === 0) {
return;
}
var prevIndex = activeIndex === 0 ? items.length - 1 : activeIndex - 1;
items[prevIndex].focus();
};
DropdownMenu.prototype.render = function render() {
var _extends2,
_this2 = this;
var _props = this.props,
open = _props.open,
pullRight = _props.pullRight,
labelledBy = _props.labelledBy,
onSelect = _props.onSelect,
className = _props.className,
rootCloseEvent = _props.rootCloseEvent,
children = _props.children,
props = _objectWithoutProperties(_props, ['open', 'pullRight', 'labelledBy', 'onSelect', 'className', 'rootCloseEvent', 'children']);
var _splitBsPropsAndOmit = splitBsPropsAndOmit(props, ['onClose']),
bsProps = _splitBsPropsAndOmit[0],
elementProps = _splitBsPropsAndOmit[1];
var classes = _extends({}, getClassSet(bsProps), (_extends2 = {}, _extends2[prefix(bsProps, 'right')] = pullRight, _extends2));
return React.createElement(
RootCloseWrapper,
{
disabled: !open,
onRootClose: this.handleRootClose,
event: rootCloseEvent
},
React.createElement(
'ul',
_extends({}, elementProps, {
role: 'menu',
className: classNames(className, classes),
'aria-labelledby': labelledBy
}),
ValidComponentChildren.map(children, function (child) {
return React.cloneElement(child, {
onKeyDown: createChainedFunction(child.props.onKeyDown, _this2.handleKeyDown),
onSelect: createChainedFunction(child.props.onSelect, onSelect)
});
})
)
);
};
return DropdownMenu;
}(React.Component);
DropdownMenu.propTypes = propTypes;
DropdownMenu.defaultProps = defaultProps;
export default bsClass('dropdown-menu', DropdownMenu); |
CompositeUi/src/views/component/__tests__/Button.js | kreta/kreta | /*
* This file is part of the Kreta package.
*
* (c) Beñat Espiña <benatespina@gmail.com>
* (c) Gorka Laucirica <gorka.lauzirika@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
import React from 'react';
import {shallow} from 'enzyme';
import Button from '../Button';
describe('<Button />', () => {
it('renders child content', () => {
const wrapper = shallow(
<Button>
<span>
Some <strong>text</strong>
</span>
</Button>,
);
expect(
wrapper.contains(
<span>
Some <strong>text</strong>
</span>,
),
).toBe(true);
});
it('renders a big green button', () => {
const wrapper = shallow(<Button color="green" />);
expect(wrapper.hasClass('button--green')).toBe(true);
});
it('renders a small, default color button', () => {
const wrapper = shallow(<Button size="small" />);
expect(wrapper.hasClass('button--small')).toBe(true);
});
it('renders a red button', () => {
const wrapper = shallow(<Button color="red" />);
expect(wrapper.hasClass('button--red')).toBe(true);
});
it('renders a blue button', () => {
const wrapper = shallow(<Button color="blue" />);
expect(wrapper.hasClass('button--blue')).toBe(true);
});
it('renders a yelow button', () => {
const wrapper = shallow(<Button color="yellow" />);
expect(wrapper.hasClass('button--yellow')).toBe(true);
});
it('renders an icon type button', () => {
const wrapper = shallow(<Button type="icon" />);
expect(wrapper.hasClass('button--icon')).toBe(true);
});
});
|
ajax/libs/yui/3.10.2/event-focus/event-focus-debug.js | legomushroom/cdnjs | YUI.add('event-focus', function (Y, NAME) {
/**
* Adds bubbling and delegation support to DOM events focus and blur.
*
* @module event
* @submodule event-focus
*/
var Event = Y.Event,
YLang = Y.Lang,
isString = YLang.isString,
arrayIndex = Y.Array.indexOf,
useActivate = (function() {
// Changing the structure of this test, so that it doesn't use inline JS in HTML,
// which throws an exception in Win8 packaged apps, due to additional security restrictions:
// http://msdn.microsoft.com/en-us/library/windows/apps/hh465380.aspx#differences
var supported = false,
doc = Y.config.doc,
p;
if (doc) {
p = doc.createElement("p");
p.setAttribute("onbeforeactivate", ";");
// onbeforeactivate is a function in IE8+.
// onbeforeactivate is a string in IE6,7 (unfortunate, otherwise we could have just checked for function below).
// onbeforeactivate is a function in IE10, in a Win8 App environment (no exception running the test).
// onbeforeactivate is undefined in Webkit/Gecko.
// onbeforeactivate is a function in Webkit/Gecko if it's a supported event (e.g. onclick).
supported = (p.onbeforeactivate !== undefined);
}
return supported;
}());
function define(type, proxy, directEvent) {
var nodeDataKey = '_' + type + 'Notifiers';
Y.Event.define(type, {
_useActivate : useActivate,
_attach: function (el, notifier, delegate) {
if (Y.DOM.isWindow(el)) {
return Event._attach([type, function (e) {
notifier.fire(e);
}, el]);
} else {
return Event._attach(
[proxy, this._proxy, el, this, notifier, delegate],
{ capture: true });
}
},
_proxy: function (e, notifier, delegate) {
var target = e.target,
currentTarget = e.currentTarget,
notifiers = target.getData(nodeDataKey),
yuid = Y.stamp(currentTarget._node),
defer = (useActivate || target !== currentTarget),
directSub;
notifier.currentTarget = (delegate) ? target : currentTarget;
notifier.container = (delegate) ? currentTarget : null;
// Maintain a list to handle subscriptions from nested
// containers div#a>div#b>input #a.on(focus..) #b.on(focus..),
// use one focus or blur subscription that fires notifiers from
// #b then #a to emulate bubble sequence.
if (!notifiers) {
notifiers = {};
target.setData(nodeDataKey, notifiers);
// only subscribe to the element's focus if the target is
// not the current target (
if (defer) {
directSub = Event._attach(
[directEvent, this._notify, target._node]).sub;
directSub.once = true;
}
} else {
// In old IE, defer is always true. In capture-phase browsers,
// The delegate subscriptions will be encountered first, which
// will establish the notifiers data and direct subscription
// on the node. If there is also a direct subscription to the
// node's focus/blur, it should not call _notify because the
// direct subscription from the delegate sub(s) exists, which
// will call _notify. So this avoids _notify being called
// twice, unnecessarily.
defer = true;
}
if (!notifiers[yuid]) {
notifiers[yuid] = [];
}
notifiers[yuid].push(notifier);
if (!defer) {
this._notify(e);
}
},
_notify: function (e, container) {
var currentTarget = e.currentTarget,
notifierData = currentTarget.getData(nodeDataKey),
axisNodes = currentTarget.ancestors(),
doc = currentTarget.get('ownerDocument'),
delegates = [],
// Used to escape loops when there are no more
// notifiers to consider
count = notifierData ?
Y.Object.keys(notifierData).length :
0,
target, notifiers, notifier, yuid, match, tmp, i, len, sub, ret;
// clear the notifications list (mainly for delegation)
currentTarget.clearData(nodeDataKey);
// Order the delegate subs by their placement in the parent axis
axisNodes.push(currentTarget);
// document.get('ownerDocument') returns null
// which we'll use to prevent having duplicate Nodes in the list
if (doc) {
axisNodes.unshift(doc);
}
// ancestors() returns the Nodes from top to bottom
axisNodes._nodes.reverse();
if (count) {
// Store the count for step 2
tmp = count;
axisNodes.some(function (node) {
var yuid = Y.stamp(node),
notifiers = notifierData[yuid],
i, len;
if (notifiers) {
count--;
for (i = 0, len = notifiers.length; i < len; ++i) {
if (notifiers[i].handle.sub.filter) {
delegates.push(notifiers[i]);
}
}
}
return !count;
});
count = tmp;
}
// Walk up the parent axis, notifying direct subscriptions and
// testing delegate filters.
while (count && (target = axisNodes.shift())) {
yuid = Y.stamp(target);
notifiers = notifierData[yuid];
if (notifiers) {
for (i = 0, len = notifiers.length; i < len; ++i) {
notifier = notifiers[i];
sub = notifier.handle.sub;
match = true;
e.currentTarget = target;
if (sub.filter) {
match = sub.filter.apply(target,
[target, e].concat(sub.args || []));
// No longer necessary to test against this
// delegate subscription for the nodes along
// the parent axis.
delegates.splice(
arrayIndex(delegates, notifier), 1);
}
if (match) {
// undefined for direct subs
e.container = notifier.container;
ret = notifier.fire(e);
}
if (ret === false || e.stopped === 2) {
break;
}
}
delete notifiers[yuid];
count--;
}
if (e.stopped !== 2) {
// delegates come after subs targeting this specific node
// because they would not normally report until they'd
// bubbled to the container node.
for (i = 0, len = delegates.length; i < len; ++i) {
notifier = delegates[i];
sub = notifier.handle.sub;
if (sub.filter.apply(target,
[target, e].concat(sub.args || []))) {
e.container = notifier.container;
e.currentTarget = target;
ret = notifier.fire(e);
}
if (ret === false || e.stopped === 2) {
break;
}
}
}
if (e.stopped) {
break;
}
}
},
on: function (node, sub, notifier) {
sub.handle = this._attach(node._node, notifier);
},
detach: function (node, sub) {
sub.handle.detach();
},
delegate: function (node, sub, notifier, filter) {
if (isString(filter)) {
sub.filter = function (target) {
return Y.Selector.test(target._node, filter,
node === target ? null : node._node);
};
}
sub.handle = this._attach(node._node, notifier, true);
},
detachDelegate: function (node, sub) {
sub.handle.detach();
}
}, true);
}
// For IE, we need to defer to focusin rather than focus because
// `el.focus(); doSomething();` executes el.onbeforeactivate, el.onactivate,
// el.onfocusin, doSomething, then el.onfocus. All others support capture
// phase focus, which executes before doSomething. To guarantee consistent
// behavior for this use case, IE's direct subscriptions are made against
// focusin so subscribers will be notified before js following el.focus() is
// executed.
if (useActivate) {
// name capture phase direct subscription
define("focus", "beforeactivate", "focusin");
define("blur", "beforedeactivate", "focusout");
} else {
define("focus", "focus", "focus");
define("blur", "blur", "blur");
}
}, '@VERSION@', {"requires": ["event-synthetic"]});
|
examples/todomvc/containers/App.js | Creamov/redux | import React, { Component } from 'react';
import TodoApp from './TodoApp';
import { createRedux } from 'redux';
import { Provider } from 'redux/react';
import * as stores from '../stores';
const redux = createRedux(stores);
export default class App extends Component {
render() {
return (
<Provider redux={redux}>
{() => <TodoApp />}
</Provider>
);
}
}
|
addons/knobs/src/KnobManager.js | nfl/react-storybook | /* eslint no-underscore-dangle: 0 */
import React from 'react';
import deepEqual from 'deep-equal';
import WrapStory from './components/WrapStory';
import KnobStore from './KnobStore';
// This is used by _mayCallChannel to determine how long to wait to before triggering a panel update
const PANEL_UPDATE_INTERVAL = 400;
export default class KnobManager {
constructor() {
this.knobStore = null;
this.knobStoreMap = {};
}
knob(name, options) {
this._mayCallChannel();
const knobStore = this.knobStore;
const existingKnob = knobStore.get(name);
// We need to return the value set by the knob editor via this.
// But, if the user changes the code for the defaultValue we should set
// that value instead.
if (existingKnob && deepEqual(options.value, existingKnob.defaultValue)) {
return existingKnob.value;
}
const defaultValue = options.value;
const knobInfo = {
...options,
name,
defaultValue,
};
knobStore.set(name, knobInfo);
return knobStore.get(name).value;
}
wrapStory(channel, storyFn, context) {
this.channel = channel;
const key = `${context.kind}:::${context.story}`;
let knobStore = this.knobStoreMap[key];
if (!knobStore) {
knobStore = this.knobStoreMap[key] = new KnobStore(); // eslint-disable-line
}
this.knobStore = knobStore;
knobStore.markAllUnused();
const initialContent = storyFn(context);
const props = { context, storyFn, channel, knobStore, initialContent };
return <WrapStory {...props} />;
}
_mayCallChannel() {
// Re rendering of the story may cause changes to the knobStore. Some new knobs maybe added and
// Some knobs may go unused. So we need to update the panel accordingly. For example remove the
// unused knobs from the panel. This function sends the `setKnobs` message to the channel
// triggering a panel re-render.
if (this.calling) {
// If a call to channel has already registered ignore this call.
// Once the previous call is completed all the changes to knobStore including the one that
// triggered this, will be added to the panel.
// This avoids emitting to the channel within very short periods of time.
return;
}
this.calling = true;
const timestamp = +new Date();
setTimeout(() => {
this.calling = false;
// emit to the channel and trigger a panel re-render
this.channel.emit('addon:knobs:setKnobs', { knobs: this.knobStore.getAll(), timestamp });
}, PANEL_UPDATE_INTERVAL);
}
}
|
examples/todomvc/test/components/Footer.spec.js | edge/redux | import expect from 'expect'
import React from 'react'
import TestUtils from 'react-addons-test-utils'
import Footer from '../../components/Footer'
import { SHOW_ALL, SHOW_ACTIVE } from '../../constants/TodoFilters'
function setup(propOverrides) {
const props = Object.assign({
completedCount: 0,
activeCount: 0,
filter: SHOW_ALL,
onClearCompleted: expect.createSpy(),
onShow: expect.createSpy()
}, propOverrides)
const renderer = TestUtils.createRenderer()
renderer.render(<Footer {...props} />)
const output = renderer.getRenderOutput()
return {
props: props,
output: output
}
}
function getTextContent(elem) {
const children = Array.isArray(elem.props.children) ?
elem.props.children : [ elem.props.children ]
return children.reduce(function concatText(out, child) {
// Children are either elements or text strings
return out + (child.props ? getTextContent(child) : child)
}, '')
}
describe('components', () => {
describe('Footer', () => {
it('should render container', () => {
const { output } = setup()
expect(output.type).toBe('footer')
expect(output.props.className).toBe('footer')
})
it('should display active count when 0', () => {
const { output } = setup({ activeCount: 0 })
const [ count ] = output.props.children
expect(getTextContent(count)).toBe('No items left')
})
it('should display active count when above 0', () => {
const { output } = setup({ activeCount: 1 })
const [ count ] = output.props.children
expect(getTextContent(count)).toBe('1 item left')
})
it('should render filters', () => {
const { output } = setup()
const [ , filters ] = output.props.children
expect(filters.type).toBe('ul')
expect(filters.props.className).toBe('filters')
expect(filters.props.children.length).toBe(3)
filters.props.children.forEach(function checkFilter(filter, i) {
expect(filter.type).toBe('li')
const a = filter.props.children
expect(a.props.className).toBe(i === 0 ? 'selected' : '')
expect(a.props.children).toBe({
0: 'All',
1: 'Active',
2: 'Completed'
}[i])
})
})
it('should call onShow when a filter is clicked', () => {
const { output, props } = setup()
const [ , filters ] = output.props.children
const filterLink = filters.props.children[1].props.children
filterLink.props.onClick({})
expect(props.onShow).toHaveBeenCalledWith(SHOW_ACTIVE)
})
it('shouldnt show clear button when no completed todos', () => {
const { output } = setup({ completedCount: 0 })
const [ , , clear ] = output.props.children
expect(clear).toBe(undefined)
})
it('should render clear button when completed todos', () => {
const { output } = setup({ completedCount: 1 })
const [ , , clear ] = output.props.children
expect(clear.type).toBe('button')
expect(clear.props.children).toBe('Clear completed')
})
it('should call onClearCompleted on clear button click', () => {
const { output, props } = setup({ completedCount: 1 })
const [ , , clear ] = output.props.children
clear.props.onClick({})
expect(props.onClearCompleted).toHaveBeenCalled()
})
})
})
|
src/index.js | madeMeCraier/gallery-by-react | import 'core-js/fn/object/assign';
import React from 'react';
import ReactDOM from 'react-dom';
import App from './components/Main';
// Render the main component into the dom
ReactDOM.render(<App />, document.getElementById('app'));
|
fields/types/textarea/TextareaField.js | joerter/keystone | import Field from '../Field';
import React from 'react';
module.exports = Field.create({
displayName: 'TextareaField',
renderField () {
var styles = {
height: this.props.height,
};
return <textarea name={this.props.path} styles={styles} ref="focusTarget" value={this.props.value} onChange={this.valueChanged} autoComplete="off" className="FormInput" />;
},
});
|
Samples/Provisioning.Cloud.Workflow/Provisioning.Cloud.WorkflowWeb/Scripts/jquery-1.9.1.js | sandhyagaddipati/PnPSamples | /* NUGET: BEGIN LICENSE TEXT
jQuery v1.9.1
Microsoft grants you the right to use these script files for the sole purpose of either: (i) interacting through your browser with the Microsoft website, subject to the website's terms of use; or (ii) using the files as included with a Microsoft product subject to that product's license terms. Microsoft reserves all other rights to the files not expressly granted by Microsoft, whether by implication, estoppel or otherwise. The notices and licenses below are for informational purposes only.
***************************************************
* jQuery JavaScript Library v1.9.1
* http://jquery.com/
* Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors
********************************
* Includes Sizzle CSS Selector Engine
* http://sizzlejs.com/
* Copyright 2012 jQuery Foundation and other contributors
********************************************************
Provided for Informational Purposes Only
MIT License
Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
The copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
* NUGET: END LICENSE TEXT */
/*!
* jQuery JavaScript Library v1.9.1
* http://jquery.com/
*
* Includes Sizzle.js
* http://sizzlejs.com/
*
* Copyright 2005, 2012 jQuery Foundation, Inc. and other contributors
* Released under the MIT license
* http://jquery.org/license
*
* Date: 2013-2-4
*/
(function( window, undefined ) {
// Can't do this because several apps including ASP.NET trace
// the stack via arguments.caller.callee and Firefox dies if
// you try to trace through "use strict" call chains. (#13335)
// Support: Firefox 18+
//"use strict";
var
// The deferred used on DOM ready
readyList,
// A central reference to the root jQuery(document)
rootjQuery,
// Support: IE<9
// For `typeof node.method` instead of `node.method !== undefined`
core_strundefined = typeof undefined,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
location = window.location,
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// [[Class]] -> type pairs
class2type = {},
// List of deleted data cache ids, so we can reuse them
core_deletedIds = [],
core_version = "1.9.1",
// Save a reference to some core methods
core_concat = core_deletedIds.concat,
core_push = core_deletedIds.push,
core_slice = core_deletedIds.slice,
core_indexOf = core_deletedIds.indexOf,
core_toString = class2type.toString,
core_hasOwn = class2type.hasOwnProperty,
core_trim = core_version.trim,
// Define a local copy of jQuery
jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context, rootjQuery );
},
// Used for matching numbers
core_pnum = /[+-]?(?:\d*\.|)\d+(?:[eE][+-]?\d+|)/.source,
// Used for splitting on whitespace
core_rnotwhite = /\S+/g,
// Make sure we trim BOM and NBSP (here's looking at you, Safari 5.0 and IE)
rtrim = /^[\s\uFEFF\xA0]+|[\s\uFEFF\xA0]+$/g,
// A simple way to check for HTML strings
// Prioritize #id over <tag> to avoid XSS via location.hash (#9521)
// Strict HTML recognition (#11290: must start with <)
rquickExpr = /^(?:(<[\w\W]+>)[^>]*|#([\w-]*))$/,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>|)$/,
// JSON RegExp
rvalidchars = /^[\],:{}\s]*$/,
rvalidbraces = /(?:^|:|,)(?:\s*\[)+/g,
rvalidescape = /\\(?:["\\\/bfnrt]|u[\da-fA-F]{4})/g,
rvalidtokens = /"[^"\\\r\n]*"|true|false|null|-?(?:\d+\.|)\d+(?:[eE][+-]?\d+|)/g,
// Matches dashed string for camelizing
rmsPrefix = /^-ms-/,
rdashAlpha = /-([\da-z])/gi,
// Used by jQuery.camelCase as callback to replace()
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
},
// The ready event handler
completed = function( event ) {
// readyState === "complete" is good enough for us to call the dom ready in oldIE
if ( document.addEventListener || event.type === "load" || document.readyState === "complete" ) {
detach();
jQuery.ready();
}
},
// Clean-up method for dom ready events
detach = function() {
if ( document.addEventListener ) {
document.removeEventListener( "DOMContentLoaded", completed, false );
window.removeEventListener( "load", completed, false );
} else {
document.detachEvent( "onreadystatechange", completed );
window.detachEvent( "onload", completed );
}
};
jQuery.fn = jQuery.prototype = {
// The current version of jQuery being used
jquery: core_version,
constructor: jQuery,
init: function( selector, context, rootjQuery ) {
var match, elem;
// HANDLE: $(""), $(null), $(undefined), $(false)
if ( !selector ) {
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
if ( selector.charAt(0) === "<" && selector.charAt( selector.length - 1 ) === ">" && selector.length >= 3 ) {
// Assume that strings that start and end with <> are HTML and skip the regex check
match = [ null, selector, null ];
} else {
match = rquickExpr.exec( selector );
}
// Match html or make sure no context is specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
context = context instanceof jQuery ? context[0] : context;
// scripts is true for back-compat
jQuery.merge( this, jQuery.parseHTML(
match[1],
context && context.nodeType ? context.ownerDocument || context : document,
true
) );
// HANDLE: $(html, props)
if ( rsingleTag.test( match[1] ) && jQuery.isPlainObject( context ) ) {
for ( match in context ) {
// Properties of context are called as methods if possible
if ( jQuery.isFunction( this[ match ] ) ) {
this[ match ]( context[ match ] );
// ...and otherwise set as attributes
} else {
this.attr( match, context[ match ] );
}
}
}
return this;
// HANDLE: $(#id)
} else {
elem = document.getElementById( match[2] );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return ( context || rootjQuery ).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return this.constructor( context ).find( selector );
}
// HANDLE: $(DOMElement)
} else if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if ( selector.selector !== undefined ) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return core_slice.call( this );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this[ this.length + num ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems ) {
// Build a new jQuery matched element set
var ret = jQuery.merge( this.constructor(), elems );
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Add the callback
jQuery.ready.promise().done( fn );
return this;
},
slice: function() {
return this.pushStack( core_slice.apply( this, arguments ) );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
eq: function( i ) {
var len = this.length,
j = +i + ( i < 0 ? len : 0 );
return this.pushStack( j >= 0 && j < len ? [ this[j] ] : [] );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || this.constructor(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: core_push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
var src, copyIsArray, copy, name, options, clone,
target = arguments[0] || {},
i = 1,
length = arguments.length,
deep = false;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging plain objects or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || (copyIsArray = jQuery.isArray(copy)) ) ) {
if ( copyIsArray ) {
copyIsArray = false;
clone = src && jQuery.isArray(src) ? src : [];
} else {
clone = src && jQuery.isPlainObject(src) ? src : {};
}
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
if ( window.$ === jQuery ) {
window.$ = _$;
}
if ( deep && window.jQuery === jQuery ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// A counter to track how many items to wait for before
// the ready event fires. See #6781
readyWait: 1,
// Hold (or release) the ready event
holdReady: function( hold ) {
if ( hold ) {
jQuery.readyWait++;
} else {
jQuery.ready( true );
}
},
// Handle when the DOM is ready
ready: function( wait ) {
// Abort if there are pending holds or we're already ready
if ( wait === true ? --jQuery.readyWait : jQuery.isReady ) {
return;
}
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If a normal DOM Ready event fired, decrement, and wait if need be
if ( wait !== true && --jQuery.readyWait > 0 ) {
return;
}
// If there are functions bound, to execute
readyList.resolveWith( document, [ jQuery ] );
// Trigger any bound ready events
if ( jQuery.fn.trigger ) {
jQuery( document ).trigger("ready").off("ready");
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return jQuery.type(obj) === "function";
},
isArray: Array.isArray || function( obj ) {
return jQuery.type(obj) === "array";
},
isWindow: function( obj ) {
return obj != null && obj == obj.window;
},
isNumeric: function( obj ) {
return !isNaN( parseFloat(obj) ) && isFinite( obj );
},
type: function( obj ) {
if ( obj == null ) {
return String( obj );
}
return typeof obj === "object" || typeof obj === "function" ?
class2type[ core_toString.call(obj) ] || "object" :
typeof obj;
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || jQuery.type(obj) !== "object" || obj.nodeType || jQuery.isWindow( obj ) ) {
return false;
}
try {
// Not own constructor property must be Object
if ( obj.constructor &&
!core_hasOwn.call(obj, "constructor") &&
!core_hasOwn.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
} catch ( e ) {
// IE8,9 Will throw exceptions on certain host objects #9897
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || core_hasOwn.call( obj, key );
},
isEmptyObject: function( obj ) {
var name;
for ( name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw new Error( msg );
},
// data: string of html
// context (optional): If specified, the fragment will be created in this context, defaults to document
// keepScripts (optional): If true, will include scripts passed in the html string
parseHTML: function( data, context, keepScripts ) {
if ( !data || typeof data !== "string" ) {
return null;
}
if ( typeof context === "boolean" ) {
keepScripts = context;
context = false;
}
context = context || document;
var parsed = rsingleTag.exec( data ),
scripts = !keepScripts && [];
// Single tag
if ( parsed ) {
return [ context.createElement( parsed[1] ) ];
}
parsed = jQuery.buildFragment( [ data ], context, scripts );
if ( scripts ) {
jQuery( scripts ).remove();
}
return jQuery.merge( [], parsed.childNodes );
},
parseJSON: function( data ) {
// Attempt to parse using the native JSON parser first
if ( window.JSON && window.JSON.parse ) {
return window.JSON.parse( data );
}
if ( data === null ) {
return data;
}
if ( typeof data === "string" ) {
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
if ( data ) {
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( rvalidchars.test( data.replace( rvalidescape, "@" )
.replace( rvalidtokens, "]" )
.replace( rvalidbraces, "")) ) {
return ( new Function( "return " + data ) )();
}
}
}
jQuery.error( "Invalid JSON: " + data );
},
// Cross-browser xml parsing
parseXML: function( data ) {
var xml, tmp;
if ( !data || typeof data !== "string" ) {
return null;
}
try {
if ( window.DOMParser ) { // Standard
tmp = new DOMParser();
xml = tmp.parseFromString( data , "text/xml" );
} else { // IE
xml = new ActiveXObject( "Microsoft.XMLDOM" );
xml.async = "false";
xml.loadXML( data );
}
} catch( e ) {
xml = undefined;
}
if ( !xml || !xml.documentElement || xml.getElementsByTagName( "parsererror" ).length ) {
jQuery.error( "Invalid XML: " + data );
}
return xml;
},
noop: function() {},
// Evaluates a script in a global context
// Workarounds based on findings by Jim Driscoll
// http://weblogs.java.net/blog/driscoll/archive/2009/09/08/eval-javascript-global-context
globalEval: function( data ) {
if ( data && jQuery.trim( data ) ) {
// We use execScript on Internet Explorer
// We use an anonymous function so that context is window
// rather than jQuery in Firefox
( window.execScript || function( data ) {
window[ "eval" ].call( window, data );
} )( data );
}
},
// Convert dashed to camelCase; used by the css and data modules
// Microsoft forgot to hump their vendor prefix (#9572)
camelCase: function( string ) {
return string.replace( rmsPrefix, "ms-" ).replace( rdashAlpha, fcamelCase );
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toLowerCase() === name.toLowerCase();
},
// args is for internal usage only
each: function( obj, callback, args ) {
var value,
i = 0,
length = obj.length,
isArray = isArraylike( obj );
if ( args ) {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.apply( obj[ i ], args );
if ( value === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
} else {
for ( i in obj ) {
value = callback.call( obj[ i ], i, obj[ i ] );
if ( value === false ) {
break;
}
}
}
}
return obj;
},
// Use native String.trim function wherever possible
trim: core_trim && !core_trim.call("\uFEFF\xA0") ?
function( text ) {
return text == null ?
"" :
core_trim.call( text );
} :
// Otherwise use our own trimming functionality
function( text ) {
return text == null ?
"" :
( text + "" ).replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( arr, results ) {
var ret = results || [];
if ( arr != null ) {
if ( isArraylike( Object(arr) ) ) {
jQuery.merge( ret,
typeof arr === "string" ?
[ arr ] : arr
);
} else {
core_push.call( ret, arr );
}
}
return ret;
},
inArray: function( elem, arr, i ) {
var len;
if ( arr ) {
if ( core_indexOf ) {
return core_indexOf.call( arr, elem, i );
}
len = arr.length;
i = i ? i < 0 ? Math.max( 0, len + i ) : i : 0;
for ( ; i < len; i++ ) {
// Skip accessing in sparse arrays
if ( i in arr && arr[ i ] === elem ) {
return i;
}
}
}
return -1;
},
merge: function( first, second ) {
var l = second.length,
i = first.length,
j = 0;
if ( typeof l === "number" ) {
for ( ; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var retVal,
ret = [],
i = 0,
length = elems.length;
inv = !!inv;
// Go through the array, only saving the items
// that pass the validator function
for ( ; i < length; i++ ) {
retVal = !!callback( elems[ i ], i );
if ( inv !== retVal ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var value,
i = 0,
length = elems.length,
isArray = isArraylike( elems ),
ret = [];
// Go through the array, translating each of the items to their
if ( isArray ) {
for ( ; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
// Go through every key on the object,
} else {
for ( i in elems ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
}
// Flatten any nested arrays
return core_concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
// Bind a function to a context, optionally partially applying any
// arguments.
proxy: function( fn, context ) {
var args, proxy, tmp;
if ( typeof context === "string" ) {
tmp = fn[ context ];
context = fn;
fn = tmp;
}
// Quick check to determine if target is callable, in the spec
// this throws a TypeError, but we will just return undefined.
if ( !jQuery.isFunction( fn ) ) {
return undefined;
}
// Simulated bind
args = core_slice.call( arguments, 2 );
proxy = function() {
return fn.apply( context || this, args.concat( core_slice.call( arguments ) ) );
};
// Set the guid of unique handler to the same of original handler, so it can be removed
proxy.guid = fn.guid = fn.guid || jQuery.guid++;
return proxy;
},
// Multifunctional method to get and set values of a collection
// The value/s can optionally be executed if it's a function
access: function( elems, fn, key, value, chainable, emptyGet, raw ) {
var i = 0,
length = elems.length,
bulk = key == null;
// Sets many values
if ( jQuery.type( key ) === "object" ) {
chainable = true;
for ( i in key ) {
jQuery.access( elems, fn, i, key[i], true, emptyGet, raw );
}
// Sets one value
} else if ( value !== undefined ) {
chainable = true;
if ( !jQuery.isFunction( value ) ) {
raw = true;
}
if ( bulk ) {
// Bulk operations run against the entire set
if ( raw ) {
fn.call( elems, value );
fn = null;
// ...except when executing function values
} else {
bulk = fn;
fn = function( elem, key, value ) {
return bulk.call( jQuery( elem ), value );
};
}
}
if ( fn ) {
for ( ; i < length; i++ ) {
fn( elems[i], key, raw ? value : value.call( elems[i], i, fn( elems[i], key ) ) );
}
}
}
return chainable ?
elems :
// Gets
bulk ?
fn.call( elems ) :
length ? fn( elems[0], key ) : emptyGet;
},
now: function() {
return ( new Date() ).getTime();
}
});
jQuery.ready.promise = function( obj ) {
if ( !readyList ) {
readyList = jQuery.Deferred();
// Catch cases where $(document).ready() is called after the browser event has already occurred.
// we once tried to use readyState "interactive" here, but it caused issues like the one
// discovered by ChrisS here: http://bugs.jquery.com/ticket/12282#comment:15
if ( document.readyState === "complete" ) {
// Handle it asynchronously to allow scripts the opportunity to delay ready
setTimeout( jQuery.ready );
// Standards-based browsers support DOMContentLoaded
} else if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", completed, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", completed, false );
// If IE event model is used
} else {
// Ensure firing before onload, maybe late but safe also for iframes
document.attachEvent( "onreadystatechange", completed );
// A fallback to window.onload, that will always work
window.attachEvent( "onload", completed );
// If IE and not a frame
// continually check to see if the document is ready
var top = false;
try {
top = window.frameElement == null && document.documentElement;
} catch(e) {}
if ( top && top.doScroll ) {
(function doScrollCheck() {
if ( !jQuery.isReady ) {
try {
// Use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
top.doScroll("left");
} catch(e) {
return setTimeout( doScrollCheck, 50 );
}
// detach all dom ready events
detach();
// and execute any waiting functions
jQuery.ready();
}
})();
}
}
}
return readyList.promise( obj );
};
// Populate the class2type map
jQuery.each("Boolean Number String Function Array Date RegExp Object Error".split(" "), function(i, name) {
class2type[ "[object " + name + "]" ] = name.toLowerCase();
});
function isArraylike( obj ) {
var length = obj.length,
type = jQuery.type( obj );
if ( jQuery.isWindow( obj ) ) {
return false;
}
if ( obj.nodeType === 1 && length ) {
return true;
}
return type === "array" || type !== "function" &&
( length === 0 ||
typeof length === "number" && length > 0 && ( length - 1 ) in obj );
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// String to Object options format cache
var optionsCache = {};
// Convert String-formatted options into Object-formatted ones and store in cache
function createOptions( options ) {
var object = optionsCache[ options ] = {};
jQuery.each( options.match( core_rnotwhite ) || [], function( _, flag ) {
object[ flag ] = true;
});
return object;
}
/*
* Create a callback list using the following parameters:
*
* options: an optional list of space-separated options that will change how
* the callback list behaves or a more traditional option object
*
* By default a callback list will act like an event callback list and can be
* "fired" multiple times.
*
* Possible options:
*
* once: will ensure the callback list can only be fired once (like a Deferred)
*
* memory: will keep track of previous values and will call any callback added
* after the list has been fired right away with the latest "memorized"
* values (like a Deferred)
*
* unique: will ensure a callback can only be added once (no duplicate in the list)
*
* stopOnFalse: interrupt callings when a callback returns false
*
*/
jQuery.Callbacks = function( options ) {
// Convert options from String-formatted to Object-formatted if needed
// (we check in cache first)
options = typeof options === "string" ?
( optionsCache[ options ] || createOptions( options ) ) :
jQuery.extend( {}, options );
var // Flag to know if list is currently firing
firing,
// Last fire value (for non-forgettable lists)
memory,
// Flag to know if list was already fired
fired,
// End of the loop when firing
firingLength,
// Index of currently firing callback (modified by remove if needed)
firingIndex,
// First callback to fire (used internally by add and fireWith)
firingStart,
// Actual callback list
list = [],
// Stack of fire calls for repeatable lists
stack = !options.once && [],
// Fire callbacks
fire = function( data ) {
memory = options.memory && data;
fired = true;
firingIndex = firingStart || 0;
firingStart = 0;
firingLength = list.length;
firing = true;
for ( ; list && firingIndex < firingLength; firingIndex++ ) {
if ( list[ firingIndex ].apply( data[ 0 ], data[ 1 ] ) === false && options.stopOnFalse ) {
memory = false; // To prevent further calls using add
break;
}
}
firing = false;
if ( list ) {
if ( stack ) {
if ( stack.length ) {
fire( stack.shift() );
}
} else if ( memory ) {
list = [];
} else {
self.disable();
}
}
},
// Actual Callbacks object
self = {
// Add a callback or a collection of callbacks to the list
add: function() {
if ( list ) {
// First, we save the current length
var start = list.length;
(function add( args ) {
jQuery.each( args, function( _, arg ) {
var type = jQuery.type( arg );
if ( type === "function" ) {
if ( !options.unique || !self.has( arg ) ) {
list.push( arg );
}
} else if ( arg && arg.length && type !== "string" ) {
// Inspect recursively
add( arg );
}
});
})( arguments );
// Do we need to add the callbacks to the
// current firing batch?
if ( firing ) {
firingLength = list.length;
// With memory, if we're not firing then
// we should call right away
} else if ( memory ) {
firingStart = start;
fire( memory );
}
}
return this;
},
// Remove a callback from the list
remove: function() {
if ( list ) {
jQuery.each( arguments, function( _, arg ) {
var index;
while( ( index = jQuery.inArray( arg, list, index ) ) > -1 ) {
list.splice( index, 1 );
// Handle firing indexes
if ( firing ) {
if ( index <= firingLength ) {
firingLength--;
}
if ( index <= firingIndex ) {
firingIndex--;
}
}
}
});
}
return this;
},
// Check if a given callback is in the list.
// If no argument is given, return whether or not list has callbacks attached.
has: function( fn ) {
return fn ? jQuery.inArray( fn, list ) > -1 : !!( list && list.length );
},
// Remove all callbacks from the list
empty: function() {
list = [];
return this;
},
// Have the list do nothing anymore
disable: function() {
list = stack = memory = undefined;
return this;
},
// Is it disabled?
disabled: function() {
return !list;
},
// Lock the list in its current state
lock: function() {
stack = undefined;
if ( !memory ) {
self.disable();
}
return this;
},
// Is it locked?
locked: function() {
return !stack;
},
// Call all callbacks with the given context and arguments
fireWith: function( context, args ) {
args = args || [];
args = [ context, args.slice ? args.slice() : args ];
if ( list && ( !fired || stack ) ) {
if ( firing ) {
stack.push( args );
} else {
fire( args );
}
}
return this;
},
// Call all the callbacks with the given arguments
fire: function() {
self.fireWith( this, arguments );
return this;
},
// To know if the callbacks have already been called at least once
fired: function() {
return !!fired;
}
};
return self;
};
jQuery.extend({
Deferred: function( func ) {
var tuples = [
// action, add listener, listener list, final state
[ "resolve", "done", jQuery.Callbacks("once memory"), "resolved" ],
[ "reject", "fail", jQuery.Callbacks("once memory"), "rejected" ],
[ "notify", "progress", jQuery.Callbacks("memory") ]
],
state = "pending",
promise = {
state: function() {
return state;
},
always: function() {
deferred.done( arguments ).fail( arguments );
return this;
},
then: function( /* fnDone, fnFail, fnProgress */ ) {
var fns = arguments;
return jQuery.Deferred(function( newDefer ) {
jQuery.each( tuples, function( i, tuple ) {
var action = tuple[ 0 ],
fn = jQuery.isFunction( fns[ i ] ) && fns[ i ];
// deferred[ done | fail | progress ] for forwarding actions to newDefer
deferred[ tuple[1] ](function() {
var returned = fn && fn.apply( this, arguments );
if ( returned && jQuery.isFunction( returned.promise ) ) {
returned.promise()
.done( newDefer.resolve )
.fail( newDefer.reject )
.progress( newDefer.notify );
} else {
newDefer[ action + "With" ]( this === promise ? newDefer.promise() : this, fn ? [ returned ] : arguments );
}
});
});
fns = null;
}).promise();
},
// Get a promise for this deferred
// If obj is provided, the promise aspect is added to the object
promise: function( obj ) {
return obj != null ? jQuery.extend( obj, promise ) : promise;
}
},
deferred = {};
// Keep pipe for back-compat
promise.pipe = promise.then;
// Add list-specific methods
jQuery.each( tuples, function( i, tuple ) {
var list = tuple[ 2 ],
stateString = tuple[ 3 ];
// promise[ done | fail | progress ] = list.add
promise[ tuple[1] ] = list.add;
// Handle state
if ( stateString ) {
list.add(function() {
// state = [ resolved | rejected ]
state = stateString;
// [ reject_list | resolve_list ].disable; progress_list.lock
}, tuples[ i ^ 1 ][ 2 ].disable, tuples[ 2 ][ 2 ].lock );
}
// deferred[ resolve | reject | notify ]
deferred[ tuple[0] ] = function() {
deferred[ tuple[0] + "With" ]( this === deferred ? promise : this, arguments );
return this;
};
deferred[ tuple[0] + "With" ] = list.fireWith;
});
// Make the deferred a promise
promise.promise( deferred );
// Call given func if any
if ( func ) {
func.call( deferred, deferred );
}
// All done!
return deferred;
},
// Deferred helper
when: function( subordinate /* , ..., subordinateN */ ) {
var i = 0,
resolveValues = core_slice.call( arguments ),
length = resolveValues.length,
// the count of uncompleted subordinates
remaining = length !== 1 || ( subordinate && jQuery.isFunction( subordinate.promise ) ) ? length : 0,
// the master Deferred. If resolveValues consist of only a single Deferred, just use that.
deferred = remaining === 1 ? subordinate : jQuery.Deferred(),
// Update function for both resolve and progress values
updateFunc = function( i, contexts, values ) {
return function( value ) {
contexts[ i ] = this;
values[ i ] = arguments.length > 1 ? core_slice.call( arguments ) : value;
if( values === progressValues ) {
deferred.notifyWith( contexts, values );
} else if ( !( --remaining ) ) {
deferred.resolveWith( contexts, values );
}
};
},
progressValues, progressContexts, resolveContexts;
// add listeners to Deferred subordinates; treat others as resolved
if ( length > 1 ) {
progressValues = new Array( length );
progressContexts = new Array( length );
resolveContexts = new Array( length );
for ( ; i < length; i++ ) {
if ( resolveValues[ i ] && jQuery.isFunction( resolveValues[ i ].promise ) ) {
resolveValues[ i ].promise()
.done( updateFunc( i, resolveContexts, resolveValues ) )
.fail( deferred.reject )
.progress( updateFunc( i, progressContexts, progressValues ) );
} else {
--remaining;
}
}
}
// if we're not waiting on anything, resolve the master
if ( !remaining ) {
deferred.resolveWith( resolveContexts, resolveValues );
}
return deferred.promise();
}
});
jQuery.support = (function() {
var support, all, a,
input, select, fragment,
opt, eventName, isSupported, i,
div = document.createElement("div");
// Setup
div.setAttribute( "className", "t" );
div.innerHTML = " <link/><table></table><a href='/a'>a</a><input type='checkbox'/>";
// Support tests won't run in some limited or non-browser environments
all = div.getElementsByTagName("*");
a = div.getElementsByTagName("a")[ 0 ];
if ( !all || !a || !all.length ) {
return {};
}
// First batch of tests
select = document.createElement("select");
opt = select.appendChild( document.createElement("option") );
input = div.getElementsByTagName("input")[ 0 ];
a.style.cssText = "top:1px;float:left;opacity:.5";
support = {
// Test setAttribute on camelCase class. If it works, we need attrFixes when doing get/setAttribute (ie6/7)
getSetAttribute: div.className !== "t",
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: div.firstChild.nodeType === 3,
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName("tbody").length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName("link").length,
// Get the style information from getAttribute
// (IE uses .cssText instead)
style: /top/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: a.getAttribute("href") === "/a",
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.5/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Check the default checkbox/radio value ("" on WebKit; "on" elsewhere)
checkOn: !!input.value,
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: opt.selected,
// Tests for enctype support on a form (#6743)
enctype: !!document.createElement("form").enctype,
// Makes sure cloning an html5 element does not cause problems
// Where outerHTML is undefined, this still works
html5Clone: document.createElement("nav").cloneNode( true ).outerHTML !== "<:nav></:nav>",
// jQuery.support.boxModel DEPRECATED in 1.8 since we don't support Quirks Mode
boxModel: document.compatMode === "CSS1Compat",
// Will be defined later
deleteExpando: true,
noCloneEvent: true,
inlineBlockNeedsLayout: false,
shrinkWrapBlocks: false,
reliableMarginRight: true,
boxSizingReliable: true,
pixelPosition: false
};
// Make sure checked status is properly cloned
input.checked = true;
support.noCloneChecked = input.cloneNode( true ).checked;
// Make sure that the options inside disabled selects aren't marked as disabled
// (WebKit marks them as disabled)
select.disabled = true;
support.optDisabled = !opt.disabled;
// Support: IE<9
try {
delete div.test;
} catch( e ) {
support.deleteExpando = false;
}
// Check if we can trust getAttribute("value")
input = document.createElement("input");
input.setAttribute( "value", "" );
support.input = input.getAttribute( "value" ) === "";
// Check if an input maintains its value after becoming a radio
input.value = "t";
input.setAttribute( "type", "radio" );
support.radioValue = input.value === "t";
// #11217 - WebKit loses check when the name is after the checked attribute
input.setAttribute( "checked", "t" );
input.setAttribute( "name", "t" );
fragment = document.createDocumentFragment();
fragment.appendChild( input );
// Check if a disconnected checkbox will retain its checked
// value of true after appended to the DOM (IE6/7)
support.appendChecked = input.checked;
// WebKit doesn't clone checked state correctly in fragments
support.checkClone = fragment.cloneNode( true ).cloneNode( true ).lastChild.checked;
// Support: IE<9
// Opera does not clone events (and typeof div.attachEvent === undefined).
// IE9-10 clones events bound via attachEvent, but they don't trigger with .click()
if ( div.attachEvent ) {
div.attachEvent( "onclick", function() {
support.noCloneEvent = false;
});
div.cloneNode( true ).click();
}
// Support: IE<9 (lack submit/change bubble), Firefox 17+ (lack focusin event)
// Beware of CSP restrictions (https://developer.mozilla.org/en/Security/CSP), test/csp.php
for ( i in { submit: true, change: true, focusin: true }) {
div.setAttribute( eventName = "on" + i, "t" );
support[ i + "Bubbles" ] = eventName in window || div.attributes[ eventName ].expando === false;
}
div.style.backgroundClip = "content-box";
div.cloneNode( true ).style.backgroundClip = "";
support.clearCloneStyle = div.style.backgroundClip === "content-box";
// Run tests that need a body at doc ready
jQuery(function() {
var container, marginDiv, tds,
divReset = "padding:0;margin:0;border:0;display:block;box-sizing:content-box;-moz-box-sizing:content-box;-webkit-box-sizing:content-box;",
body = document.getElementsByTagName("body")[0];
if ( !body ) {
// Return for frameset docs that don't have a body
return;
}
container = document.createElement("div");
container.style.cssText = "border:0;width:0;height:0;position:absolute;top:0;left:-9999px;margin-top:1px";
body.appendChild( container ).appendChild( div );
// Support: IE8
// Check if table cells still have offsetWidth/Height when they are set
// to display:none and there are still other visible table cells in a
// table row; if so, offsetWidth/Height are not reliable for use when
// determining if an element has been hidden directly using
// display:none (it is still safe to use offsets if a parent element is
// hidden; don safety goggles and see bug #4512 for more information).
div.innerHTML = "<table><tr><td></td><td>t</td></tr></table>";
tds = div.getElementsByTagName("td");
tds[ 0 ].style.cssText = "padding:0;margin:0;border:0;display:none";
isSupported = ( tds[ 0 ].offsetHeight === 0 );
tds[ 0 ].style.display = "";
tds[ 1 ].style.display = "none";
// Support: IE8
// Check if empty table cells still have offsetWidth/Height
support.reliableHiddenOffsets = isSupported && ( tds[ 0 ].offsetHeight === 0 );
// Check box-sizing and margin behavior
div.innerHTML = "";
div.style.cssText = "box-sizing:border-box;-moz-box-sizing:border-box;-webkit-box-sizing:border-box;padding:1px;border:1px;display:block;width:4px;margin-top:1%;position:absolute;top:1%;";
support.boxSizing = ( div.offsetWidth === 4 );
support.doesNotIncludeMarginInBodyOffset = ( body.offsetTop !== 1 );
// Use window.getComputedStyle because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
support.pixelPosition = ( window.getComputedStyle( div, null ) || {} ).top !== "1%";
support.boxSizingReliable = ( window.getComputedStyle( div, null ) || { width: "4px" } ).width === "4px";
// Check if div with explicit width and no margin-right incorrectly
// gets computed margin-right based on width of container. (#3333)
// Fails in WebKit before Feb 2011 nightlies
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
marginDiv = div.appendChild( document.createElement("div") );
marginDiv.style.cssText = div.style.cssText = divReset;
marginDiv.style.marginRight = marginDiv.style.width = "0";
div.style.width = "1px";
support.reliableMarginRight =
!parseFloat( ( window.getComputedStyle( marginDiv, null ) || {} ).marginRight );
}
if ( typeof div.style.zoom !== core_strundefined ) {
// Support: IE<8
// Check if natively block-level elements act like inline-block
// elements when setting their display to 'inline' and giving
// them layout
div.innerHTML = "";
div.style.cssText = divReset + "width:1px;padding:1px;display:inline;zoom:1";
support.inlineBlockNeedsLayout = ( div.offsetWidth === 3 );
// Support: IE6
// Check if elements with layout shrink-wrap their children
div.style.display = "block";
div.innerHTML = "<div></div>";
div.firstChild.style.width = "5px";
support.shrinkWrapBlocks = ( div.offsetWidth !== 3 );
if ( support.inlineBlockNeedsLayout ) {
// Prevent IE 6 from affecting layout for positioned elements #11048
// Prevent IE from shrinking the body in IE 7 mode #12869
// Support: IE<8
body.style.zoom = 1;
}
}
body.removeChild( container );
// Null elements to avoid leaks in IE
container = div = tds = marginDiv = null;
});
// Null elements to avoid leaks in IE
all = select = fragment = opt = a = input = null;
return support;
})();
var rbrace = /(?:\{[\s\S]*\}|\[[\s\S]*\])$/,
rmultiDash = /([A-Z])/g;
function internalData( elem, name, data, pvt /* Internal Use Only */ ){
if ( !jQuery.acceptData( elem ) ) {
return;
}
var thisCache, ret,
internalKey = jQuery.expando,
getByName = typeof name === "string",
// We have to handle DOM nodes and JS objects differently because IE6-7
// can't GC object references properly across the DOM-JS boundary
isNode = elem.nodeType,
// Only DOM nodes need the global jQuery cache; JS object data is
// attached directly to the object so GC can occur automatically
cache = isNode ? jQuery.cache : elem,
// Only defining an ID for JS objects if its cache already exists allows
// the code to shortcut on the same path as a DOM node with no cache
id = isNode ? elem[ internalKey ] : elem[ internalKey ] && internalKey;
// Avoid doing any more work than we need to when trying to get data on an
// object that has no data at all
if ( (!id || !cache[id] || (!pvt && !cache[id].data)) && getByName && data === undefined ) {
return;
}
if ( !id ) {
// Only DOM nodes need a new unique ID for each element since their data
// ends up in the global cache
if ( isNode ) {
elem[ internalKey ] = id = core_deletedIds.pop() || jQuery.guid++;
} else {
id = internalKey;
}
}
if ( !cache[ id ] ) {
cache[ id ] = {};
// Avoids exposing jQuery metadata on plain JS objects when the object
// is serialized using JSON.stringify
if ( !isNode ) {
cache[ id ].toJSON = jQuery.noop;
}
}
// An object can be passed to jQuery.data instead of a key/value pair; this gets
// shallow copied over onto the existing cache
if ( typeof name === "object" || typeof name === "function" ) {
if ( pvt ) {
cache[ id ] = jQuery.extend( cache[ id ], name );
} else {
cache[ id ].data = jQuery.extend( cache[ id ].data, name );
}
}
thisCache = cache[ id ];
// jQuery data() is stored in a separate object inside the object's internal data
// cache in order to avoid key collisions between internal data and user-defined
// data.
if ( !pvt ) {
if ( !thisCache.data ) {
thisCache.data = {};
}
thisCache = thisCache.data;
}
if ( data !== undefined ) {
thisCache[ jQuery.camelCase( name ) ] = data;
}
// Check for both converted-to-camel and non-converted data property names
// If a data property was specified
if ( getByName ) {
// First Try to find as-is property data
ret = thisCache[ name ];
// Test for null|undefined property data
if ( ret == null ) {
// Try to find the camelCased property
ret = thisCache[ jQuery.camelCase( name ) ];
}
} else {
ret = thisCache;
}
return ret;
}
function internalRemoveData( elem, name, pvt ) {
if ( !jQuery.acceptData( elem ) ) {
return;
}
var i, l, thisCache,
isNode = elem.nodeType,
// See jQuery.data for more information
cache = isNode ? jQuery.cache : elem,
id = isNode ? elem[ jQuery.expando ] : jQuery.expando;
// If there is already no cache entry for this object, there is no
// purpose in continuing
if ( !cache[ id ] ) {
return;
}
if ( name ) {
thisCache = pvt ? cache[ id ] : cache[ id ].data;
if ( thisCache ) {
// Support array or space separated string names for data keys
if ( !jQuery.isArray( name ) ) {
// try the string as a key before any manipulation
if ( name in thisCache ) {
name = [ name ];
} else {
// split the camel cased version by spaces unless a key with the spaces exists
name = jQuery.camelCase( name );
if ( name in thisCache ) {
name = [ name ];
} else {
name = name.split(" ");
}
}
} else {
// If "name" is an array of keys...
// When data is initially created, via ("key", "val") signature,
// keys will be converted to camelCase.
// Since there is no way to tell _how_ a key was added, remove
// both plain key and camelCase key. #12786
// This will only penalize the array argument path.
name = name.concat( jQuery.map( name, jQuery.camelCase ) );
}
for ( i = 0, l = name.length; i < l; i++ ) {
delete thisCache[ name[i] ];
}
// If there is no data left in the cache, we want to continue
// and let the cache object itself get destroyed
if ( !( pvt ? isEmptyDataObject : jQuery.isEmptyObject )( thisCache ) ) {
return;
}
}
}
// See jQuery.data for more information
if ( !pvt ) {
delete cache[ id ].data;
// Don't destroy the parent cache unless the internal data object
// had been the only thing left in it
if ( !isEmptyDataObject( cache[ id ] ) ) {
return;
}
}
// Destroy the cache
if ( isNode ) {
jQuery.cleanData( [ elem ], true );
// Use delete when supported for expandos or `cache` is not a window per isWindow (#10080)
} else if ( jQuery.support.deleteExpando || cache != cache.window ) {
delete cache[ id ];
// When all else fails, null
} else {
cache[ id ] = null;
}
}
jQuery.extend({
cache: {},
// Unique for each copy of jQuery on the page
// Non-digits removed to match rinlinejQuery
expando: "jQuery" + ( core_version + Math.random() ).replace( /\D/g, "" ),
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
// Ban all objects except for Flash (which handle expandos)
"object": "clsid:D27CDB6E-AE6D-11cf-96B8-444553540000",
"applet": true
},
hasData: function( elem ) {
elem = elem.nodeType ? jQuery.cache[ elem[jQuery.expando] ] : elem[ jQuery.expando ];
return !!elem && !isEmptyDataObject( elem );
},
data: function( elem, name, data ) {
return internalData( elem, name, data );
},
removeData: function( elem, name ) {
return internalRemoveData( elem, name );
},
// For internal use only.
_data: function( elem, name, data ) {
return internalData( elem, name, data, true );
},
_removeData: function( elem, name ) {
return internalRemoveData( elem, name, true );
},
// A method for determining if a DOM node can handle the data expando
acceptData: function( elem ) {
// Do not set data on non-element because it will not be cleared (#8335).
if ( elem.nodeType && elem.nodeType !== 1 && elem.nodeType !== 9 ) {
return false;
}
var noData = elem.nodeName && jQuery.noData[ elem.nodeName.toLowerCase() ];
// nodes accept data unless otherwise specified; rejection can be conditional
return !noData || noData !== true && elem.getAttribute("classid") === noData;
}
});
jQuery.fn.extend({
data: function( key, value ) {
var attrs, name,
elem = this[0],
i = 0,
data = null;
// Gets all values
if ( key === undefined ) {
if ( this.length ) {
data = jQuery.data( elem );
if ( elem.nodeType === 1 && !jQuery._data( elem, "parsedAttrs" ) ) {
attrs = elem.attributes;
for ( ; i < attrs.length; i++ ) {
name = attrs[i].name;
if ( !name.indexOf( "data-" ) ) {
name = jQuery.camelCase( name.slice(5) );
dataAttr( elem, name, data[ name ] );
}
}
jQuery._data( elem, "parsedAttrs", true );
}
}
return data;
}
// Sets multiple values
if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
return jQuery.access( this, function( value ) {
if ( value === undefined ) {
// Try to fetch any internally stored data first
return elem ? dataAttr( elem, key, jQuery.data( elem, key ) ) : null;
}
this.each(function() {
jQuery.data( this, key, value );
});
}, null, value, arguments.length > 1, null, true );
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
function dataAttr( elem, key, data ) {
// If nothing was found internally, try to fetch any
// data from the HTML5 data-* attribute
if ( data === undefined && elem.nodeType === 1 ) {
var name = "data-" + key.replace( rmultiDash, "-$1" ).toLowerCase();
data = elem.getAttribute( name );
if ( typeof data === "string" ) {
try {
data = data === "true" ? true :
data === "false" ? false :
data === "null" ? null :
// Only convert to a number if it doesn't change the string
+data + "" === data ? +data :
rbrace.test( data ) ? jQuery.parseJSON( data ) :
data;
} catch( e ) {}
// Make sure we set the data so it isn't changed later
jQuery.data( elem, key, data );
} else {
data = undefined;
}
}
return data;
}
// checks a cache object for emptiness
function isEmptyDataObject( obj ) {
var name;
for ( name in obj ) {
// if the public data object is empty, the private is still empty
if ( name === "data" && jQuery.isEmptyObject( obj[name] ) ) {
continue;
}
if ( name !== "toJSON" ) {
return false;
}
}
return true;
}
jQuery.extend({
queue: function( elem, type, data ) {
var queue;
if ( elem ) {
type = ( type || "fx" ) + "queue";
queue = jQuery._data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( data ) {
if ( !queue || jQuery.isArray(data) ) {
queue = jQuery._data( elem, type, jQuery.makeArray(data) );
} else {
queue.push( data );
}
}
return queue || [];
}
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ),
startLength = queue.length,
fn = queue.shift(),
hooks = jQuery._queueHooks( elem, type ),
next = function() {
jQuery.dequeue( elem, type );
};
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
startLength--;
}
hooks.cur = fn;
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift( "inprogress" );
}
// clear up the last queue stop function
delete hooks.stop;
fn.call( elem, next, hooks );
}
if ( !startLength && hooks ) {
hooks.empty.fire();
}
},
// not intended for public consumption - generates a queueHooks object, or returns the current one
_queueHooks: function( elem, type ) {
var key = type + "queueHooks";
return jQuery._data( elem, key ) || jQuery._data( elem, key, {
empty: jQuery.Callbacks("once memory").add(function() {
jQuery._removeData( elem, type + "queue" );
jQuery._removeData( elem, key );
})
});
}
});
jQuery.fn.extend({
queue: function( type, data ) {
var setter = 2;
if ( typeof type !== "string" ) {
data = type;
type = "fx";
setter--;
}
if ( arguments.length < setter ) {
return jQuery.queue( this[0], type );
}
return data === undefined ?
this :
this.each(function() {
var queue = jQuery.queue( this, type, data );
// ensure a hooks for this queue
jQuery._queueHooks( this, type );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[ time ] || time : time;
type = type || "fx";
return this.queue( type, function( next, hooks ) {
var timeout = setTimeout( next, time );
hooks.stop = function() {
clearTimeout( timeout );
};
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
},
// Get a promise resolved when queues of a certain type
// are emptied (fx is the type by default)
promise: function( type, obj ) {
var tmp,
count = 1,
defer = jQuery.Deferred(),
elements = this,
i = this.length,
resolve = function() {
if ( !( --count ) ) {
defer.resolveWith( elements, [ elements ] );
}
};
if ( typeof type !== "string" ) {
obj = type;
type = undefined;
}
type = type || "fx";
while( i-- ) {
tmp = jQuery._data( elements[ i ], type + "queueHooks" );
if ( tmp && tmp.empty ) {
count++;
tmp.empty.add( resolve );
}
}
resolve();
return defer.promise( obj );
}
});
var nodeHook, boolHook,
rclass = /[\t\r\n]/g,
rreturn = /\r/g,
rfocusable = /^(?:input|select|textarea|button|object)$/i,
rclickable = /^(?:a|area)$/i,
rboolean = /^(?:checked|selected|autofocus|autoplay|async|controls|defer|disabled|hidden|loop|multiple|open|readonly|required|scoped)$/i,
ruseDefault = /^(?:checked|selected)$/i,
getSetAttribute = jQuery.support.getSetAttribute,
getSetInput = jQuery.support.input;
jQuery.fn.extend({
attr: function( name, value ) {
return jQuery.access( this, jQuery.attr, name, value, arguments.length > 1 );
},
removeAttr: function( name ) {
return this.each(function() {
jQuery.removeAttr( this, name );
});
},
prop: function( name, value ) {
return jQuery.access( this, jQuery.prop, name, value, arguments.length > 1 );
},
removeProp: function( name ) {
name = jQuery.propFix[ name ] || name;
return this.each(function() {
// try/catch handles cases where IE balks (such as removing a property on window)
try {
this[ name ] = undefined;
delete this[ name ];
} catch( e ) {}
});
},
addClass: function( value ) {
var classes, elem, cur, clazz, j,
i = 0,
len = this.length,
proceed = typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).addClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
// The disjunction here is for better compressibility (see removeClass)
classes = ( value || "" ).match( core_rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
" "
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
if ( cur.indexOf( " " + clazz + " " ) < 0 ) {
cur += clazz + " ";
}
}
elem.className = jQuery.trim( cur );
}
}
}
return this;
},
removeClass: function( value ) {
var classes, elem, cur, clazz, j,
i = 0,
len = this.length,
proceed = arguments.length === 0 || typeof value === "string" && value;
if ( jQuery.isFunction( value ) ) {
return this.each(function( j ) {
jQuery( this ).removeClass( value.call( this, j, this.className ) );
});
}
if ( proceed ) {
classes = ( value || "" ).match( core_rnotwhite ) || [];
for ( ; i < len; i++ ) {
elem = this[ i ];
// This expression is here for better compressibility (see addClass)
cur = elem.nodeType === 1 && ( elem.className ?
( " " + elem.className + " " ).replace( rclass, " " ) :
""
);
if ( cur ) {
j = 0;
while ( (clazz = classes[j++]) ) {
// Remove *all* instances
while ( cur.indexOf( " " + clazz + " " ) >= 0 ) {
cur = cur.replace( " " + clazz + " ", " " );
}
}
elem.className = value ? jQuery.trim( cur ) : "";
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value,
isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function( i ) {
jQuery( this ).toggleClass( value.call(this, i, this.className, stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className,
i = 0,
self = jQuery( this ),
state = stateVal,
classNames = value.match( core_rnotwhite ) || [];
while ( (className = classNames[ i++ ]) ) {
// check each className given, space separated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
// Toggle whole class name
} else if ( type === core_strundefined || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery._data( this, "__className__", this.className );
}
// If the element has a class name or if we're passed "false",
// then remove the whole classname (if there was one, the above saved it).
// Otherwise bring back whatever was previously saved (if anything),
// falling back to the empty string if nothing was stored.
this.className = this.className || value === false ? "" : jQuery._data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ",
i = 0,
l = this.length;
for ( ; i < l; i++ ) {
if ( this[i].nodeType === 1 && (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) >= 0 ) {
return true;
}
}
return false;
},
val: function( value ) {
var ret, hooks, isFunction,
elem = this[0];
if ( !arguments.length ) {
if ( elem ) {
hooks = jQuery.valHooks[ elem.type ] || jQuery.valHooks[ elem.nodeName.toLowerCase() ];
if ( hooks && "get" in hooks && (ret = hooks.get( elem, "value" )) !== undefined ) {
return ret;
}
ret = elem.value;
return typeof ret === "string" ?
// handle most common string cases
ret.replace(rreturn, "") :
// handle cases where value is null/undef or number
ret == null ? "" : ret;
}
return;
}
isFunction = jQuery.isFunction( value );
return this.each(function( i ) {
var val,
self = jQuery(this);
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call( this, i, self.val() );
} else {
val = value;
}
// Treat null/undefined as ""; convert numbers to string
if ( val == null ) {
val = "";
} else if ( typeof val === "number" ) {
val += "";
} else if ( jQuery.isArray( val ) ) {
val = jQuery.map(val, function ( value ) {
return value == null ? "" : value + "";
});
}
hooks = jQuery.valHooks[ this.type ] || jQuery.valHooks[ this.nodeName.toLowerCase() ];
// If set returns undefined, fall back to normal setting
if ( !hooks || !("set" in hooks) || hooks.set( this, val, "value" ) === undefined ) {
this.value = val;
}
});
}
});
jQuery.extend({
valHooks: {
option: {
get: function( elem ) {
// attributes.value is undefined in Blackberry 4.7 but
// uses .value. See #6932
var val = elem.attributes.value;
return !val || val.specified ? elem.value : elem.text;
}
},
select: {
get: function( elem ) {
var value, option,
options = elem.options,
index = elem.selectedIndex,
one = elem.type === "select-one" || index < 0,
values = one ? null : [],
max = one ? index + 1 : options.length,
i = index < 0 ?
max :
one ? index : 0;
// Loop through all the selected options
for ( ; i < max; i++ ) {
option = options[ i ];
// oldIE doesn't update selected after form reset (#2551)
if ( ( option.selected || i === index ) &&
// Don't return options that are disabled or in a disabled optgroup
( jQuery.support.optDisabled ? !option.disabled : option.getAttribute("disabled") === null ) &&
( !option.parentNode.disabled || !jQuery.nodeName( option.parentNode, "optgroup" ) ) ) {
// Get the specific value for the option
value = jQuery( option ).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
},
set: function( elem, value ) {
var values = jQuery.makeArray( value );
jQuery(elem).find("option").each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
elem.selectedIndex = -1;
}
return values;
}
}
},
attr: function( elem, name, value ) {
var hooks, notxml, ret,
nType = elem.nodeType;
// don't get/set attributes on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
// Fallback to prop when attributes are not supported
if ( typeof elem.getAttribute === core_strundefined ) {
return jQuery.prop( elem, name, value );
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
// All attributes are lowercase
// Grab necessary hook if one is defined
if ( notxml ) {
name = name.toLowerCase();
hooks = jQuery.attrHooks[ name ] || ( rboolean.test( name ) ? boolHook : nodeHook );
}
if ( value !== undefined ) {
if ( value === null ) {
jQuery.removeAttr( elem, name );
} else if ( hooks && notxml && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
elem.setAttribute( name, value + "" );
return value;
}
} else if ( hooks && notxml && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
// In IE9+, Flash objects don't have .getAttribute (#12945)
// Support: IE9+
if ( typeof elem.getAttribute !== core_strundefined ) {
ret = elem.getAttribute( name );
}
// Non-existent attributes return null, we normalize to undefined
return ret == null ?
undefined :
ret;
}
},
removeAttr: function( elem, value ) {
var name, propName,
i = 0,
attrNames = value && value.match( core_rnotwhite );
if ( attrNames && elem.nodeType === 1 ) {
while ( (name = attrNames[i++]) ) {
propName = jQuery.propFix[ name ] || name;
// Boolean attributes get special treatment (#10870)
if ( rboolean.test( name ) ) {
// Set corresponding property to false for boolean attributes
// Also clear defaultChecked/defaultSelected (if appropriate) for IE<8
if ( !getSetAttribute && ruseDefault.test( name ) ) {
elem[ jQuery.camelCase( "default-" + name ) ] =
elem[ propName ] = false;
} else {
elem[ propName ] = false;
}
// See #9699 for explanation of this approach (setting first, then removal)
} else {
jQuery.attr( elem, name, "" );
}
elem.removeAttribute( getSetAttribute ? name : propName );
}
}
},
attrHooks: {
type: {
set: function( elem, value ) {
if ( !jQuery.support.radioValue && value === "radio" && jQuery.nodeName(elem, "input") ) {
// Setting the type on a radio button after the value resets the value in IE6-9
// Reset value to default in case type is set after value during creation
var val = elem.value;
elem.setAttribute( "type", value );
if ( val ) {
elem.value = val;
}
return value;
}
}
}
},
propFix: {
tabindex: "tabIndex",
readonly: "readOnly",
"for": "htmlFor",
"class": "className",
maxlength: "maxLength",
cellspacing: "cellSpacing",
cellpadding: "cellPadding",
rowspan: "rowSpan",
colspan: "colSpan",
usemap: "useMap",
frameborder: "frameBorder",
contenteditable: "contentEditable"
},
prop: function( elem, name, value ) {
var ret, hooks, notxml,
nType = elem.nodeType;
// don't get/set properties on text, comment and attribute nodes
if ( !elem || nType === 3 || nType === 8 || nType === 2 ) {
return;
}
notxml = nType !== 1 || !jQuery.isXMLDoc( elem );
if ( notxml ) {
// Fix name and attach hooks
name = jQuery.propFix[ name ] || name;
hooks = jQuery.propHooks[ name ];
}
if ( value !== undefined ) {
if ( hooks && "set" in hooks && (ret = hooks.set( elem, value, name )) !== undefined ) {
return ret;
} else {
return ( elem[ name ] = value );
}
} else {
if ( hooks && "get" in hooks && (ret = hooks.get( elem, name )) !== null ) {
return ret;
} else {
return elem[ name ];
}
}
},
propHooks: {
tabIndex: {
get: function( elem ) {
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
var attributeNode = elem.getAttributeNode("tabindex");
return attributeNode && attributeNode.specified ?
parseInt( attributeNode.value, 10 ) :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
}
}
});
// Hook for boolean attributes
boolHook = {
get: function( elem, name ) {
var
// Use .prop to determine if this attribute is understood as boolean
prop = jQuery.prop( elem, name ),
// Fetch it accordingly
attr = typeof prop === "boolean" && elem.getAttribute( name ),
detail = typeof prop === "boolean" ?
getSetInput && getSetAttribute ?
attr != null :
// oldIE fabricates an empty string for missing boolean attributes
// and conflates checked/selected into attroperties
ruseDefault.test( name ) ?
elem[ jQuery.camelCase( "default-" + name ) ] :
!!attr :
// fetch an attribute node for properties not recognized as boolean
elem.getAttributeNode( name );
return detail && detail.value !== false ?
name.toLowerCase() :
undefined;
},
set: function( elem, value, name ) {
if ( value === false ) {
// Remove boolean attributes when set to false
jQuery.removeAttr( elem, name );
} else if ( getSetInput && getSetAttribute || !ruseDefault.test( name ) ) {
// IE<8 needs the *property* name
elem.setAttribute( !getSetAttribute && jQuery.propFix[ name ] || name, name );
// Use defaultChecked and defaultSelected for oldIE
} else {
elem[ jQuery.camelCase( "default-" + name ) ] = elem[ name ] = true;
}
return name;
}
};
// fix oldIE value attroperty
if ( !getSetInput || !getSetAttribute ) {
jQuery.attrHooks.value = {
get: function( elem, name ) {
var ret = elem.getAttributeNode( name );
return jQuery.nodeName( elem, "input" ) ?
// Ignore the value *property* by using defaultValue
elem.defaultValue :
ret && ret.specified ? ret.value : undefined;
},
set: function( elem, value, name ) {
if ( jQuery.nodeName( elem, "input" ) ) {
// Does not return so that setAttribute is also used
elem.defaultValue = value;
} else {
// Use nodeHook if defined (#1954); otherwise setAttribute is fine
return nodeHook && nodeHook.set( elem, value, name );
}
}
};
}
// IE6/7 do not support getting/setting some attributes with get/setAttribute
if ( !getSetAttribute ) {
// Use this for any attribute in IE6/7
// This fixes almost every IE6/7 issue
nodeHook = jQuery.valHooks.button = {
get: function( elem, name ) {
var ret = elem.getAttributeNode( name );
return ret && ( name === "id" || name === "name" || name === "coords" ? ret.value !== "" : ret.specified ) ?
ret.value :
undefined;
},
set: function( elem, value, name ) {
// Set the existing or create a new attribute node
var ret = elem.getAttributeNode( name );
if ( !ret ) {
elem.setAttributeNode(
(ret = elem.ownerDocument.createAttribute( name ))
);
}
ret.value = value += "";
// Break association with cloned elements by also using setAttribute (#9646)
return name === "value" || value === elem.getAttribute( name ) ?
value :
undefined;
}
};
// Set contenteditable to false on removals(#10429)
// Setting to empty string throws an error as an invalid value
jQuery.attrHooks.contenteditable = {
get: nodeHook.get,
set: function( elem, value, name ) {
nodeHook.set( elem, value === "" ? false : value, name );
}
};
// Set width and height to auto instead of 0 on empty string( Bug #8150 )
// This is for removals
jQuery.each([ "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
set: function( elem, value ) {
if ( value === "" ) {
elem.setAttribute( name, "auto" );
return value;
}
}
});
});
}
// Some attributes require a special call on IE
// http://msdn.microsoft.com/en-us/library/ms536429%28VS.85%29.aspx
if ( !jQuery.support.hrefNormalized ) {
jQuery.each([ "href", "src", "width", "height" ], function( i, name ) {
jQuery.attrHooks[ name ] = jQuery.extend( jQuery.attrHooks[ name ], {
get: function( elem ) {
var ret = elem.getAttribute( name, 2 );
return ret == null ? undefined : ret;
}
});
});
// href/src property should get the full normalized URL (#10299/#12915)
jQuery.each([ "href", "src" ], function( i, name ) {
jQuery.propHooks[ name ] = {
get: function( elem ) {
return elem.getAttribute( name, 4 );
}
};
});
}
if ( !jQuery.support.style ) {
jQuery.attrHooks.style = {
get: function( elem ) {
// Return undefined in the case of empty string
// Note: IE uppercases css property names, but if we were to .toLowerCase()
// .cssText, that would destroy case senstitivity in URL's, like in "background"
return elem.style.cssText || undefined;
},
set: function( elem, value ) {
return ( elem.style.cssText = value + "" );
}
};
}
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( !jQuery.support.optSelected ) {
jQuery.propHooks.selected = jQuery.extend( jQuery.propHooks.selected, {
get: function( elem ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
return null;
}
});
}
// IE6/7 call enctype encoding
if ( !jQuery.support.enctype ) {
jQuery.propFix.enctype = "encoding";
}
// Radios and checkboxes getter/setter
if ( !jQuery.support.checkOn ) {
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = {
get: function( elem ) {
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
return elem.getAttribute("value") === null ? "on" : elem.value;
}
};
});
}
jQuery.each([ "radio", "checkbox" ], function() {
jQuery.valHooks[ this ] = jQuery.extend( jQuery.valHooks[ this ], {
set: function( elem, value ) {
if ( jQuery.isArray( value ) ) {
return ( elem.checked = jQuery.inArray( jQuery(elem).val(), value ) >= 0 );
}
}
});
});
var rformElems = /^(?:input|select|textarea)$/i,
rkeyEvent = /^key/,
rmouseEvent = /^(?:mouse|contextmenu)|click/,
rfocusMorph = /^(?:focusinfocus|focusoutblur)$/,
rtypenamespace = /^([^.]*)(?:\.(.+)|)$/;
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
/*
* Helper functions for managing events -- not part of the public interface.
* Props to Dean Edwards' addEvent library for many of the ideas.
*/
jQuery.event = {
global: {},
add: function( elem, types, handler, data, selector ) {
var tmp, events, t, handleObjIn,
special, eventHandle, handleObj,
handlers, type, namespaces, origType,
elemData = jQuery._data( elem );
// Don't attach events to noData or text/comment nodes (but allow plain objects)
if ( !elemData ) {
return;
}
// Caller can pass in an object of custom data in lieu of the handler
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
selector = handleObjIn.selector;
}
// Make sure that the handler has a unique ID, used to find/remove it later
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure and main handler, if this is the first
if ( !(events = elemData.events) ) {
events = elemData.events = {};
}
if ( !(eventHandle = elemData.handle) ) {
eventHandle = elemData.handle = function( e ) {
// Discard the second event of a jQuery.event.trigger() and
// when an event is called after a page has unloaded
return typeof jQuery !== core_strundefined && (!e || jQuery.event.triggered !== e.type) ?
jQuery.event.dispatch.apply( eventHandle.elem, arguments ) :
undefined;
};
// Add elem as a property of the handle fn to prevent a memory leak with IE non-native events
eventHandle.elem = elem;
}
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = ( types || "" ).match( core_rnotwhite ) || [""];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// If event changes its type, use the special event handlers for the changed type
special = jQuery.event.special[ type ] || {};
// If selector defined, determine special event api type, otherwise given type
type = ( selector ? special.delegateType : special.bindType ) || type;
// Update special based on newly reset type
special = jQuery.event.special[ type ] || {};
// handleObj is passed to all event handlers
handleObj = jQuery.extend({
type: type,
origType: origType,
data: data,
handler: handler,
guid: handler.guid,
selector: selector,
needsContext: selector && jQuery.expr.match.needsContext.test( selector ),
namespace: namespaces.join(".")
}, handleObjIn );
// Init the event handler queue if we're the first
if ( !(handlers = events[ type ]) ) {
handlers = events[ type ] = [];
handlers.delegateCount = 0;
// Only use addEventListener/attachEvent if the special events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add to the element's handler list, delegates in front
if ( selector ) {
handlers.splice( handlers.delegateCount++, 0, handleObj );
} else {
handlers.push( handleObj );
}
// Keep track of which events have ever been used, for event optimization
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
// Detach an event or set of events from an element
remove: function( elem, types, handler, selector, mappedTypes ) {
var j, handleObj, tmp,
origCount, t, events,
special, handlers, type,
namespaces, origType,
elemData = jQuery.hasData( elem ) && jQuery._data( elem );
if ( !elemData || !(events = elemData.events) ) {
return;
}
// Once for each type.namespace in types; type may be omitted
types = ( types || "" ).match( core_rnotwhite ) || [""];
t = types.length;
while ( t-- ) {
tmp = rtypenamespace.exec( types[t] ) || [];
type = origType = tmp[1];
namespaces = ( tmp[2] || "" ).split( "." ).sort();
// Unbind all events (on this namespace, if provided) for the element
if ( !type ) {
for ( type in events ) {
jQuery.event.remove( elem, type + types[ t ], handler, selector, true );
}
continue;
}
special = jQuery.event.special[ type ] || {};
type = ( selector ? special.delegateType : special.bindType ) || type;
handlers = events[ type ] || [];
tmp = tmp[2] && new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" );
// Remove matching events
origCount = j = handlers.length;
while ( j-- ) {
handleObj = handlers[ j ];
if ( ( mappedTypes || origType === handleObj.origType ) &&
( !handler || handler.guid === handleObj.guid ) &&
( !tmp || tmp.test( handleObj.namespace ) ) &&
( !selector || selector === handleObj.selector || selector === "**" && handleObj.selector ) ) {
handlers.splice( j, 1 );
if ( handleObj.selector ) {
handlers.delegateCount--;
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
}
// Remove generic event handler if we removed something and no more handlers exist
// (avoids potential for endless recursion during removal of special event handlers)
if ( origCount && !handlers.length ) {
if ( !special.teardown || special.teardown.call( elem, namespaces, elemData.handle ) === false ) {
jQuery.removeEvent( elem, type, elemData.handle );
}
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
delete elemData.handle;
// removeData also checks for emptiness and clears the expando if empty
// so use it instead of delete
jQuery._removeData( elem, "events" );
}
},
trigger: function( event, data, elem, onlyHandlers ) {
var handle, ontype, cur,
bubbleType, special, tmp, i,
eventPath = [ elem || document ],
type = core_hasOwn.call( event, "type" ) ? event.type : event,
namespaces = core_hasOwn.call( event, "namespace" ) ? event.namespace.split(".") : [];
cur = tmp = elem = elem || document;
// Don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// focus/blur morphs to focusin/out; ensure we're not firing them right now
if ( rfocusMorph.test( type + jQuery.event.triggered ) ) {
return;
}
if ( type.indexOf(".") >= 0 ) {
// Namespaced trigger; create a regexp to match event type in handle()
namespaces = type.split(".");
type = namespaces.shift();
namespaces.sort();
}
ontype = type.indexOf(":") < 0 && "on" + type;
// Caller can pass in a jQuery.Event object, Object, or just an event type string
event = event[ jQuery.expando ] ?
event :
new jQuery.Event( type, typeof event === "object" && event );
event.isTrigger = true;
event.namespace = namespaces.join(".");
event.namespace_re = event.namespace ?
new RegExp( "(^|\\.)" + namespaces.join("\\.(?:.*\\.|)") + "(\\.|$)" ) :
null;
// Clean up the event in case it is being reused
event.result = undefined;
if ( !event.target ) {
event.target = elem;
}
// Clone any incoming data and prepend the event, creating the handler arg list
data = data == null ?
[ event ] :
jQuery.makeArray( data, [ event ] );
// Allow special events to draw outside the lines
special = jQuery.event.special[ type ] || {};
if ( !onlyHandlers && special.trigger && special.trigger.apply( elem, data ) === false ) {
return;
}
// Determine event propagation path in advance, per W3C events spec (#9951)
// Bubble up to document, then to window; watch for a global ownerDocument var (#9724)
if ( !onlyHandlers && !special.noBubble && !jQuery.isWindow( elem ) ) {
bubbleType = special.delegateType || type;
if ( !rfocusMorph.test( bubbleType + type ) ) {
cur = cur.parentNode;
}
for ( ; cur; cur = cur.parentNode ) {
eventPath.push( cur );
tmp = cur;
}
// Only add window if we got to document (e.g., not plain obj or detached DOM)
if ( tmp === (elem.ownerDocument || document) ) {
eventPath.push( tmp.defaultView || tmp.parentWindow || window );
}
}
// Fire handlers on the event path
i = 0;
while ( (cur = eventPath[i++]) && !event.isPropagationStopped() ) {
event.type = i > 1 ?
bubbleType :
special.bindType || type;
// jQuery handler
handle = ( jQuery._data( cur, "events" ) || {} )[ event.type ] && jQuery._data( cur, "handle" );
if ( handle ) {
handle.apply( cur, data );
}
// Native handler
handle = ontype && cur[ ontype ];
if ( handle && jQuery.acceptData( cur ) && handle.apply && handle.apply( cur, data ) === false ) {
event.preventDefault();
}
}
event.type = type;
// If nobody prevented the default action, do it now
if ( !onlyHandlers && !event.isDefaultPrevented() ) {
if ( (!special._default || special._default.apply( elem.ownerDocument, data ) === false) &&
!(type === "click" && jQuery.nodeName( elem, "a" )) && jQuery.acceptData( elem ) ) {
// Call a native DOM method on the target with the same name name as the event.
// Can't use an .isFunction() check here because IE6/7 fails that test.
// Don't do default actions on window, that's where global variables be (#6170)
if ( ontype && elem[ type ] && !jQuery.isWindow( elem ) ) {
// Don't re-trigger an onFOO event when we call its FOO() method
tmp = elem[ ontype ];
if ( tmp ) {
elem[ ontype ] = null;
}
// Prevent re-triggering of the same event, since we already bubbled it above
jQuery.event.triggered = type;
try {
elem[ type ]();
} catch ( e ) {
// IE<9 dies on focus/blur to hidden element (#1486,#12518)
// only reproducible on winXP IE8 native, not IE9 in IE8 mode
}
jQuery.event.triggered = undefined;
if ( tmp ) {
elem[ ontype ] = tmp;
}
}
}
}
return event.result;
},
dispatch: function( event ) {
// Make a writable jQuery.Event from the native event object
event = jQuery.event.fix( event );
var i, ret, handleObj, matched, j,
handlerQueue = [],
args = core_slice.call( arguments ),
handlers = ( jQuery._data( this, "events" ) || {} )[ event.type ] || [],
special = jQuery.event.special[ event.type ] || {};
// Use the fix-ed jQuery.Event rather than the (read-only) native event
args[0] = event;
event.delegateTarget = this;
// Call the preDispatch hook for the mapped type, and let it bail if desired
if ( special.preDispatch && special.preDispatch.call( this, event ) === false ) {
return;
}
// Determine handlers
handlerQueue = jQuery.event.handlers.call( this, event, handlers );
// Run delegates first; they may want to stop propagation beneath us
i = 0;
while ( (matched = handlerQueue[ i++ ]) && !event.isPropagationStopped() ) {
event.currentTarget = matched.elem;
j = 0;
while ( (handleObj = matched.handlers[ j++ ]) && !event.isImmediatePropagationStopped() ) {
// Triggered event must either 1) have no namespace, or
// 2) have namespace(s) a subset or equal to those in the bound event (both can have no namespace).
if ( !event.namespace_re || event.namespace_re.test( handleObj.namespace ) ) {
event.handleObj = handleObj;
event.data = handleObj.data;
ret = ( (jQuery.event.special[ handleObj.origType ] || {}).handle || handleObj.handler )
.apply( matched.elem, args );
if ( ret !== undefined ) {
if ( (event.result = ret) === false ) {
event.preventDefault();
event.stopPropagation();
}
}
}
}
}
// Call the postDispatch hook for the mapped type
if ( special.postDispatch ) {
special.postDispatch.call( this, event );
}
return event.result;
},
handlers: function( event, handlers ) {
var sel, handleObj, matches, i,
handlerQueue = [],
delegateCount = handlers.delegateCount,
cur = event.target;
// Find delegate handlers
// Black-hole SVG <use> instance trees (#13180)
// Avoid non-left-click bubbling in Firefox (#3861)
if ( delegateCount && cur.nodeType && (!event.button || event.type !== "click") ) {
for ( ; cur != this; cur = cur.parentNode || this ) {
// Don't check non-elements (#13208)
// Don't process clicks on disabled elements (#6911, #8165, #11382, #11764)
if ( cur.nodeType === 1 && (cur.disabled !== true || event.type !== "click") ) {
matches = [];
for ( i = 0; i < delegateCount; i++ ) {
handleObj = handlers[ i ];
// Don't conflict with Object.prototype properties (#13203)
sel = handleObj.selector + " ";
if ( matches[ sel ] === undefined ) {
matches[ sel ] = handleObj.needsContext ?
jQuery( sel, this ).index( cur ) >= 0 :
jQuery.find( sel, this, null, [ cur ] ).length;
}
if ( matches[ sel ] ) {
matches.push( handleObj );
}
}
if ( matches.length ) {
handlerQueue.push({ elem: cur, handlers: matches });
}
}
}
}
// Add the remaining (directly-bound) handlers
if ( delegateCount < handlers.length ) {
handlerQueue.push({ elem: this, handlers: handlers.slice( delegateCount ) });
}
return handlerQueue;
},
fix: function( event ) {
if ( event[ jQuery.expando ] ) {
return event;
}
// Create a writable copy of the event object and normalize some properties
var i, prop, copy,
type = event.type,
originalEvent = event,
fixHook = this.fixHooks[ type ];
if ( !fixHook ) {
this.fixHooks[ type ] = fixHook =
rmouseEvent.test( type ) ? this.mouseHooks :
rkeyEvent.test( type ) ? this.keyHooks :
{};
}
copy = fixHook.props ? this.props.concat( fixHook.props ) : this.props;
event = new jQuery.Event( originalEvent );
i = copy.length;
while ( i-- ) {
prop = copy[ i ];
event[ prop ] = originalEvent[ prop ];
}
// Support: IE<9
// Fix target property (#1925)
if ( !event.target ) {
event.target = originalEvent.srcElement || document;
}
// Support: Chrome 23+, Safari?
// Target should not be a text node (#504, #13143)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Support: IE<9
// For mouse/key events, metaKey==false if it's undefined (#3368, #11328)
event.metaKey = !!event.metaKey;
return fixHook.filter ? fixHook.filter( event, originalEvent ) : event;
},
// Includes some event props shared by KeyEvent and MouseEvent
props: "altKey bubbles cancelable ctrlKey currentTarget eventPhase metaKey relatedTarget shiftKey target timeStamp view which".split(" "),
fixHooks: {},
keyHooks: {
props: "char charCode key keyCode".split(" "),
filter: function( event, original ) {
// Add which for key events
if ( event.which == null ) {
event.which = original.charCode != null ? original.charCode : original.keyCode;
}
return event;
}
},
mouseHooks: {
props: "button buttons clientX clientY fromElement offsetX offsetY pageX pageY screenX screenY toElement".split(" "),
filter: function( event, original ) {
var body, eventDoc, doc,
button = original.button,
fromElement = original.fromElement;
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && original.clientX != null ) {
eventDoc = event.target.ownerDocument || document;
doc = eventDoc.documentElement;
body = eventDoc.body;
event.pageX = original.clientX + ( doc && doc.scrollLeft || body && body.scrollLeft || 0 ) - ( doc && doc.clientLeft || body && body.clientLeft || 0 );
event.pageY = original.clientY + ( doc && doc.scrollTop || body && body.scrollTop || 0 ) - ( doc && doc.clientTop || body && body.clientTop || 0 );
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && fromElement ) {
event.relatedTarget = fromElement === event.target ? original.toElement : fromElement;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && button !== undefined ) {
event.which = ( button & 1 ? 1 : ( button & 2 ? 3 : ( button & 4 ? 2 : 0 ) ) );
}
return event;
}
},
special: {
load: {
// Prevent triggered image.load events from bubbling to window.load
noBubble: true
},
click: {
// For checkbox, fire native event so checked state will be right
trigger: function() {
if ( jQuery.nodeName( this, "input" ) && this.type === "checkbox" && this.click ) {
this.click();
return false;
}
}
},
focus: {
// Fire native event if possible so blur/focus sequence is correct
trigger: function() {
if ( this !== document.activeElement && this.focus ) {
try {
this.focus();
return false;
} catch ( e ) {
// Support: IE<9
// If we error on focus to hidden element (#1486, #12518),
// let .trigger() run the handlers
}
}
},
delegateType: "focusin"
},
blur: {
trigger: function() {
if ( this === document.activeElement && this.blur ) {
this.blur();
return false;
}
},
delegateType: "focusout"
},
beforeunload: {
postDispatch: function( event ) {
// Even when returnValue equals to undefined Firefox will still show alert
if ( event.result !== undefined ) {
event.originalEvent.returnValue = event.result;
}
}
}
},
simulate: function( type, elem, event, bubble ) {
// Piggyback on a donor event to simulate a different one.
// Fake originalEvent to avoid donor's stopPropagation, but if the
// simulated event prevents default then we do the same on the donor.
var e = jQuery.extend(
new jQuery.Event(),
event,
{ type: type,
isSimulated: true,
originalEvent: {}
}
);
if ( bubble ) {
jQuery.event.trigger( e, null, elem );
} else {
jQuery.event.dispatch.call( elem, e );
}
if ( e.isDefaultPrevented() ) {
event.preventDefault();
}
}
};
jQuery.removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
if ( elem.removeEventListener ) {
elem.removeEventListener( type, handle, false );
}
} :
function( elem, type, handle ) {
var name = "on" + type;
if ( elem.detachEvent ) {
// #8545, #7054, preventing memory leaks for custom events in IE6-8
// detachEvent needed property on element, by name of that event, to properly expose it to GC
if ( typeof elem[ name ] === core_strundefined ) {
elem[ name ] = null;
}
elem.detachEvent( name, handle );
}
};
jQuery.Event = function( src, props ) {
// Allow instantiation without the 'new' keyword
if ( !(this instanceof jQuery.Event) ) {
return new jQuery.Event( src, props );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Events bubbling up the document may have been marked as prevented
// by a handler lower down the tree; reflect the correct value.
this.isDefaultPrevented = ( src.defaultPrevented || src.returnValue === false ||
src.getPreventDefault && src.getPreventDefault() ) ? returnTrue : returnFalse;
// Event type
} else {
this.type = src;
}
// Put explicitly provided properties onto the event object
if ( props ) {
jQuery.extend( this, props );
}
// Create a timestamp if incoming event doesn't have one
this.timeStamp = src && src.timeStamp || jQuery.now();
// Mark it as fixed
this[ jQuery.expando ] = true;
};
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse,
preventDefault: function() {
var e = this.originalEvent;
this.isDefaultPrevented = returnTrue;
if ( !e ) {
return;
}
// If preventDefault exists, run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
// Support: IE
// Otherwise set the returnValue property of the original event to false
} else {
e.returnValue = false;
}
},
stopPropagation: function() {
var e = this.originalEvent;
this.isPropagationStopped = returnTrue;
if ( !e ) {
return;
}
// If stopPropagation exists, run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// Support: IE
// Set the cancelBubble property of the original event to true
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
}
};
// Create mouseenter/leave events using mouseover/out and event-time checks
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
delegateType: fix,
bindType: fix,
handle: function( event ) {
var ret,
target = this,
related = event.relatedTarget,
handleObj = event.handleObj;
// For mousenter/leave call the handler if related is outside the target.
// NB: No relatedTarget if the mouse left/entered the browser window
if ( !related || (related !== target && !jQuery.contains( target, related )) ) {
event.type = handleObj.origType;
ret = handleObj.handler.apply( this, arguments );
event.type = fix;
}
return ret;
}
};
});
// IE submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Lazy-add a submit handler when a descendant form may potentially be submitted
jQuery.event.add( this, "click._submit keypress._submit", function( e ) {
// Node name check avoids a VML-related crash in IE (#9807)
var elem = e.target,
form = jQuery.nodeName( elem, "input" ) || jQuery.nodeName( elem, "button" ) ? elem.form : undefined;
if ( form && !jQuery._data( form, "submitBubbles" ) ) {
jQuery.event.add( form, "submit._submit", function( event ) {
event._submit_bubble = true;
});
jQuery._data( form, "submitBubbles", true );
}
});
// return undefined since we don't need an event listener
},
postDispatch: function( event ) {
// If form was submitted by the user, bubble the event up the tree
if ( event._submit_bubble ) {
delete event._submit_bubble;
if ( this.parentNode && !event.isTrigger ) {
jQuery.event.simulate( "submit", this.parentNode, event, true );
}
}
},
teardown: function() {
// Only need this for delegated form submit events
if ( jQuery.nodeName( this, "form" ) ) {
return false;
}
// Remove delegated handlers; cleanData eventually reaps submit handlers attached above
jQuery.event.remove( this, "._submit" );
}
};
}
// IE change delegation and checkbox/radio fix
if ( !jQuery.support.changeBubbles ) {
jQuery.event.special.change = {
setup: function() {
if ( rformElems.test( this.nodeName ) ) {
// IE doesn't fire change on a check/radio until blur; trigger it on click
// after a propertychange. Eat the blur-change in special.change.handle.
// This still fires onchange a second time for check/radio after blur.
if ( this.type === "checkbox" || this.type === "radio" ) {
jQuery.event.add( this, "propertychange._change", function( event ) {
if ( event.originalEvent.propertyName === "checked" ) {
this._just_changed = true;
}
});
jQuery.event.add( this, "click._change", function( event ) {
if ( this._just_changed && !event.isTrigger ) {
this._just_changed = false;
}
// Allow triggered, simulated change events (#11500)
jQuery.event.simulate( "change", this, event, true );
});
}
return false;
}
// Delegated event; lazy-add a change handler on descendant inputs
jQuery.event.add( this, "beforeactivate._change", function( e ) {
var elem = e.target;
if ( rformElems.test( elem.nodeName ) && !jQuery._data( elem, "changeBubbles" ) ) {
jQuery.event.add( elem, "change._change", function( event ) {
if ( this.parentNode && !event.isSimulated && !event.isTrigger ) {
jQuery.event.simulate( "change", this.parentNode, event, true );
}
});
jQuery._data( elem, "changeBubbles", true );
}
});
},
handle: function( event ) {
var elem = event.target;
// Swallow native change events from checkbox/radio, we already triggered them above
if ( this !== elem || event.isSimulated || event.isTrigger || (elem.type !== "radio" && elem.type !== "checkbox") ) {
return event.handleObj.handler.apply( this, arguments );
}
},
teardown: function() {
jQuery.event.remove( this, "._change" );
return !rformElems.test( this.nodeName );
}
};
}
// Create "bubbling" focus and blur events
if ( !jQuery.support.focusinBubbles ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
// Attach a single capturing handler while someone wants focusin/focusout
var attaches = 0,
handler = function( event ) {
jQuery.event.simulate( fix, event.target, jQuery.event.fix( event ), true );
};
jQuery.event.special[ fix ] = {
setup: function() {
if ( attaches++ === 0 ) {
document.addEventListener( orig, handler, true );
}
},
teardown: function() {
if ( --attaches === 0 ) {
document.removeEventListener( orig, handler, true );
}
}
};
});
}
jQuery.fn.extend({
on: function( types, selector, data, fn, /*INTERNAL*/ one ) {
var type, origFn;
// Types can be a map of types/handlers
if ( typeof types === "object" ) {
// ( types-Object, selector, data )
if ( typeof selector !== "string" ) {
// ( types-Object, data )
data = data || selector;
selector = undefined;
}
for ( type in types ) {
this.on( type, selector, data, types[ type ], one );
}
return this;
}
if ( data == null && fn == null ) {
// ( types, fn )
fn = selector;
data = selector = undefined;
} else if ( fn == null ) {
if ( typeof selector === "string" ) {
// ( types, selector, fn )
fn = data;
data = undefined;
} else {
// ( types, data, fn )
fn = data;
data = selector;
selector = undefined;
}
}
if ( fn === false ) {
fn = returnFalse;
} else if ( !fn ) {
return this;
}
if ( one === 1 ) {
origFn = fn;
fn = function( event ) {
// Can use an empty set, since event contains the info
jQuery().off( event );
return origFn.apply( this, arguments );
};
// Use same guid so caller can remove using origFn
fn.guid = origFn.guid || ( origFn.guid = jQuery.guid++ );
}
return this.each( function() {
jQuery.event.add( this, types, fn, data, selector );
});
},
one: function( types, selector, data, fn ) {
return this.on( types, selector, data, fn, 1 );
},
off: function( types, selector, fn ) {
var handleObj, type;
if ( types && types.preventDefault && types.handleObj ) {
// ( event ) dispatched jQuery.Event
handleObj = types.handleObj;
jQuery( types.delegateTarget ).off(
handleObj.namespace ? handleObj.origType + "." + handleObj.namespace : handleObj.origType,
handleObj.selector,
handleObj.handler
);
return this;
}
if ( typeof types === "object" ) {
// ( types-object [, selector] )
for ( type in types ) {
this.off( type, selector, types[ type ] );
}
return this;
}
if ( selector === false || typeof selector === "function" ) {
// ( types [, fn] )
fn = selector;
selector = undefined;
}
if ( fn === false ) {
fn = returnFalse;
}
return this.each(function() {
jQuery.event.remove( this, types, fn, selector );
});
},
bind: function( types, data, fn ) {
return this.on( types, null, data, fn );
},
unbind: function( types, fn ) {
return this.off( types, null, fn );
},
delegate: function( selector, types, data, fn ) {
return this.on( types, selector, data, fn );
},
undelegate: function( selector, types, fn ) {
// ( namespace ) or ( selector, types [, fn] )
return arguments.length === 1 ? this.off( selector, "**" ) : this.off( types, selector || "**", fn );
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
var elem = this[0];
if ( elem ) {
return jQuery.event.trigger( type, data, elem, true );
}
}
});
/*!
* Sizzle CSS Selector Engine
* Copyright 2012 jQuery Foundation and other contributors
* Released under the MIT license
* http://sizzlejs.com/
*/
(function( window, undefined ) {
var i,
cachedruns,
Expr,
getText,
isXML,
compile,
hasDuplicate,
outermostContext,
// Local document vars
setDocument,
document,
docElem,
documentIsXML,
rbuggyQSA,
rbuggyMatches,
matches,
contains,
sortOrder,
// Instance-specific data
expando = "sizzle" + -(new Date()),
preferredDoc = window.document,
support = {},
dirruns = 0,
done = 0,
classCache = createCache(),
tokenCache = createCache(),
compilerCache = createCache(),
// General-purpose constants
strundefined = typeof undefined,
MAX_NEGATIVE = 1 << 31,
// Array methods
arr = [],
pop = arr.pop,
push = arr.push,
slice = arr.slice,
// Use a stripped-down indexOf if we can't use a native one
indexOf = arr.indexOf || function( elem ) {
var i = 0,
len = this.length;
for ( ; i < len; i++ ) {
if ( this[i] === elem ) {
return i;
}
}
return -1;
},
// Regular expressions
// Whitespace characters http://www.w3.org/TR/css3-selectors/#whitespace
whitespace = "[\\x20\\t\\r\\n\\f]",
// http://www.w3.org/TR/css3-syntax/#characters
characterEncoding = "(?:\\\\.|[\\w-]|[^\\x00-\\xa0])+",
// Loosely modeled on CSS identifier characters
// An unquoted value should be a CSS identifier http://www.w3.org/TR/css3-selectors/#attribute-selectors
// Proper syntax: http://www.w3.org/TR/CSS21/syndata.html#value-def-identifier
identifier = characterEncoding.replace( "w", "w#" ),
// Acceptable operators http://www.w3.org/TR/selectors/#attribute-selectors
operators = "([*^$|!~]?=)",
attributes = "\\[" + whitespace + "*(" + characterEncoding + ")" + whitespace +
"*(?:" + operators + whitespace + "*(?:(['\"])((?:\\\\.|[^\\\\])*?)\\3|(" + identifier + ")|)|)" + whitespace + "*\\]",
// Prefer arguments quoted,
// then not containing pseudos/brackets,
// then attribute selectors/non-parenthetical expressions,
// then anything else
// These preferences are here to reduce the number of selectors
// needing tokenize in the PSEUDO preFilter
pseudos = ":(" + characterEncoding + ")(?:\\(((['\"])((?:\\\\.|[^\\\\])*?)\\3|((?:\\\\.|[^\\\\()[\\]]|" + attributes.replace( 3, 8 ) + ")*)|.*)\\)|)",
// Leading and non-escaped trailing whitespace, capturing some non-whitespace characters preceding the latter
rtrim = new RegExp( "^" + whitespace + "+|((?:^|[^\\\\])(?:\\\\.)*)" + whitespace + "+$", "g" ),
rcomma = new RegExp( "^" + whitespace + "*," + whitespace + "*" ),
rcombinators = new RegExp( "^" + whitespace + "*([\\x20\\t\\r\\n\\f>+~])" + whitespace + "*" ),
rpseudo = new RegExp( pseudos ),
ridentifier = new RegExp( "^" + identifier + "$" ),
matchExpr = {
"ID": new RegExp( "^#(" + characterEncoding + ")" ),
"CLASS": new RegExp( "^\\.(" + characterEncoding + ")" ),
"NAME": new RegExp( "^\\[name=['\"]?(" + characterEncoding + ")['\"]?\\]" ),
"TAG": new RegExp( "^(" + characterEncoding.replace( "w", "w*" ) + ")" ),
"ATTR": new RegExp( "^" + attributes ),
"PSEUDO": new RegExp( "^" + pseudos ),
"CHILD": new RegExp( "^:(only|first|last|nth|nth-last)-(child|of-type)(?:\\(" + whitespace +
"*(even|odd|(([+-]|)(\\d*)n|)" + whitespace + "*(?:([+-]|)" + whitespace +
"*(\\d+)|))" + whitespace + "*\\)|)", "i" ),
// For use in libraries implementing .is()
// We use this for POS matching in `select`
"needsContext": new RegExp( "^" + whitespace + "*[>+~]|:(even|odd|eq|gt|lt|nth|first|last)(?:\\(" +
whitespace + "*((?:-\\d)?\\d*)" + whitespace + "*\\)|)(?=[^-]|$)", "i" )
},
rsibling = /[\x20\t\r\n\f]*[+~]/,
rnative = /^[^{]+\{\s*\[native code/,
// Easily-parseable/retrievable ID or TAG or CLASS selectors
rquickExpr = /^(?:#([\w-]+)|(\w+)|\.([\w-]+))$/,
rinputs = /^(?:input|select|textarea|button)$/i,
rheader = /^h\d$/i,
rescape = /'|\\/g,
rattributeQuotes = /\=[\x20\t\r\n\f]*([^'"\]]*)[\x20\t\r\n\f]*\]/g,
// CSS escapes http://www.w3.org/TR/CSS21/syndata.html#escaped-characters
runescape = /\\([\da-fA-F]{1,6}[\x20\t\r\n\f]?|.)/g,
funescape = function( _, escaped ) {
var high = "0x" + escaped - 0x10000;
// NaN means non-codepoint
return high !== high ?
escaped :
// BMP codepoint
high < 0 ?
String.fromCharCode( high + 0x10000 ) :
// Supplemental Plane codepoint (surrogate pair)
String.fromCharCode( high >> 10 | 0xD800, high & 0x3FF | 0xDC00 );
};
// Use a stripped-down slice if we can't use a native one
try {
slice.call( preferredDoc.documentElement.childNodes, 0 )[0].nodeType;
} catch ( e ) {
slice = function( i ) {
var elem,
results = [];
while ( (elem = this[i++]) ) {
results.push( elem );
}
return results;
};
}
/**
* For feature detection
* @param {Function} fn The function to test for native support
*/
function isNative( fn ) {
return rnative.test( fn + "" );
}
/**
* Create key-value caches of limited size
* @returns {Function(string, Object)} Returns the Object data after storing it on itself with
* property name the (space-suffixed) string and (if the cache is larger than Expr.cacheLength)
* deleting the oldest entry
*/
function createCache() {
var cache,
keys = [];
return (cache = function( key, value ) {
// Use (key + " ") to avoid collision with native prototype properties (see Issue #157)
if ( keys.push( key += " " ) > Expr.cacheLength ) {
// Only keep the most recent entries
delete cache[ keys.shift() ];
}
return (cache[ key ] = value);
});
}
/**
* Mark a function for special use by Sizzle
* @param {Function} fn The function to mark
*/
function markFunction( fn ) {
fn[ expando ] = true;
return fn;
}
/**
* Support testing using an element
* @param {Function} fn Passed the created div and expects a boolean result
*/
function assert( fn ) {
var div = document.createElement("div");
try {
return fn( div );
} catch (e) {
return false;
} finally {
// release memory in IE
div = null;
}
}
function Sizzle( selector, context, results, seed ) {
var match, elem, m, nodeType,
// QSA vars
i, groups, old, nid, newContext, newSelector;
if ( ( context ? context.ownerDocument || context : preferredDoc ) !== document ) {
setDocument( context );
}
context = context || document;
results = results || [];
if ( !selector || typeof selector !== "string" ) {
return results;
}
if ( (nodeType = context.nodeType) !== 1 && nodeType !== 9 ) {
return [];
}
if ( !documentIsXML && !seed ) {
// Shortcuts
if ( (match = rquickExpr.exec( selector )) ) {
// Speed-up: Sizzle("#ID")
if ( (m = match[1]) ) {
if ( nodeType === 9 ) {
elem = context.getElementById( m );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
if ( elem && elem.parentNode ) {
// Handle the case where IE, Opera, and Webkit return items
// by name instead of ID
if ( elem.id === m ) {
results.push( elem );
return results;
}
} else {
return results;
}
} else {
// Context is not a document
if ( context.ownerDocument && (elem = context.ownerDocument.getElementById( m )) &&
contains( context, elem ) && elem.id === m ) {
results.push( elem );
return results;
}
}
// Speed-up: Sizzle("TAG")
} else if ( match[2] ) {
push.apply( results, slice.call(context.getElementsByTagName( selector ), 0) );
return results;
// Speed-up: Sizzle(".CLASS")
} else if ( (m = match[3]) && support.getByClassName && context.getElementsByClassName ) {
push.apply( results, slice.call(context.getElementsByClassName( m ), 0) );
return results;
}
}
// QSA path
if ( support.qsa && !rbuggyQSA.test(selector) ) {
old = true;
nid = expando;
newContext = context;
newSelector = nodeType === 9 && selector;
// qSA works strangely on Element-rooted queries
// We can work around this by specifying an extra ID on the root
// and working up from there (Thanks to Andrew Dupont for the technique)
// IE 8 doesn't work on object elements
if ( nodeType === 1 && context.nodeName.toLowerCase() !== "object" ) {
groups = tokenize( selector );
if ( (old = context.getAttribute("id")) ) {
nid = old.replace( rescape, "\\$&" );
} else {
context.setAttribute( "id", nid );
}
nid = "[id='" + nid + "'] ";
i = groups.length;
while ( i-- ) {
groups[i] = nid + toSelector( groups[i] );
}
newContext = rsibling.test( selector ) && context.parentNode || context;
newSelector = groups.join(",");
}
if ( newSelector ) {
try {
push.apply( results, slice.call( newContext.querySelectorAll(
newSelector
), 0 ) );
return results;
} catch(qsaError) {
} finally {
if ( !old ) {
context.removeAttribute("id");
}
}
}
}
}
// All others
return select( selector.replace( rtrim, "$1" ), context, results, seed );
}
/**
* Detect xml
* @param {Element|Object} elem An element or a document
*/
isXML = Sizzle.isXML = function( elem ) {
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = elem && (elem.ownerDocument || elem).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
/**
* Sets document-related variables once based on the current document
* @param {Element|Object} [doc] An element or document object to use to set the document
* @returns {Object} Returns the current document
*/
setDocument = Sizzle.setDocument = function( node ) {
var doc = node ? node.ownerDocument || node : preferredDoc;
// If no document and documentElement is available, return
if ( doc === document || doc.nodeType !== 9 || !doc.documentElement ) {
return document;
}
// Set our document
document = doc;
docElem = doc.documentElement;
// Support tests
documentIsXML = isXML( doc );
// Check if getElementsByTagName("*") returns only elements
support.tagNameNoComments = assert(function( div ) {
div.appendChild( doc.createComment("") );
return !div.getElementsByTagName("*").length;
});
// Check if attributes should be retrieved by attribute nodes
support.attributes = assert(function( div ) {
div.innerHTML = "<select></select>";
var type = typeof div.lastChild.getAttribute("multiple");
// IE8 returns a string for some attributes even when not present
return type !== "boolean" && type !== "string";
});
// Check if getElementsByClassName can be trusted
support.getByClassName = assert(function( div ) {
// Opera can't find a second classname (in 9.6)
div.innerHTML = "<div class='hidden e'></div><div class='hidden'></div>";
if ( !div.getElementsByClassName || !div.getElementsByClassName("e").length ) {
return false;
}
// Safari 3.2 caches class attributes and doesn't catch changes
div.lastChild.className = "e";
return div.getElementsByClassName("e").length === 2;
});
// Check if getElementById returns elements by name
// Check if getElementsByName privileges form controls or returns elements by ID
support.getByName = assert(function( div ) {
// Inject content
div.id = expando + 0;
div.innerHTML = "<a name='" + expando + "'></a><div name='" + expando + "'></div>";
docElem.insertBefore( div, docElem.firstChild );
// Test
var pass = doc.getElementsByName &&
// buggy browsers will return fewer than the correct 2
doc.getElementsByName( expando ).length === 2 +
// buggy browsers will return more than the correct 0
doc.getElementsByName( expando + 0 ).length;
support.getIdNotName = !doc.getElementById( expando );
// Cleanup
docElem.removeChild( div );
return pass;
});
// IE6/7 return modified attributes
Expr.attrHandle = assert(function( div ) {
div.innerHTML = "<a href='#'></a>";
return div.firstChild && typeof div.firstChild.getAttribute !== strundefined &&
div.firstChild.getAttribute("href") === "#";
}) ?
{} :
{
"href": function( elem ) {
return elem.getAttribute( "href", 2 );
},
"type": function( elem ) {
return elem.getAttribute("type");
}
};
// ID find and filter
if ( support.getIdNotName ) {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
var m = context.getElementById( id );
// Check parentNode to catch when Blackberry 4.6 returns
// nodes that are no longer in the document #6963
return m && m.parentNode ? [m] : [];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
return elem.getAttribute("id") === attrId;
};
};
} else {
Expr.find["ID"] = function( id, context ) {
if ( typeof context.getElementById !== strundefined && !documentIsXML ) {
var m = context.getElementById( id );
return m ?
m.id === id || typeof m.getAttributeNode !== strundefined && m.getAttributeNode("id").value === id ?
[m] :
undefined :
[];
}
};
Expr.filter["ID"] = function( id ) {
var attrId = id.replace( runescape, funescape );
return function( elem ) {
var node = typeof elem.getAttributeNode !== strundefined && elem.getAttributeNode("id");
return node && node.value === attrId;
};
};
}
// Tag
Expr.find["TAG"] = support.tagNameNoComments ?
function( tag, context ) {
if ( typeof context.getElementsByTagName !== strundefined ) {
return context.getElementsByTagName( tag );
}
} :
function( tag, context ) {
var elem,
tmp = [],
i = 0,
results = context.getElementsByTagName( tag );
// Filter out possible comments
if ( tag === "*" ) {
while ( (elem = results[i++]) ) {
if ( elem.nodeType === 1 ) {
tmp.push( elem );
}
}
return tmp;
}
return results;
};
// Name
Expr.find["NAME"] = support.getByName && function( tag, context ) {
if ( typeof context.getElementsByName !== strundefined ) {
return context.getElementsByName( name );
}
};
// Class
Expr.find["CLASS"] = support.getByClassName && function( className, context ) {
if ( typeof context.getElementsByClassName !== strundefined && !documentIsXML ) {
return context.getElementsByClassName( className );
}
};
// QSA and matchesSelector support
// matchesSelector(:active) reports false when true (IE9/Opera 11.5)
rbuggyMatches = [];
// qSa(:focus) reports false when true (Chrome 21),
// no need to also add to buggyMatches since matches checks buggyQSA
// A support test would require too much code (would include document ready)
rbuggyQSA = [ ":focus" ];
if ( (support.qsa = isNative(doc.querySelectorAll)) ) {
// Build QSA regex
// Regex strategy adopted from Diego Perini
assert(function( div ) {
// Select is set to empty string on purpose
// This is to test IE's treatment of not explictly
// setting a boolean content attribute,
// since its presence should be enough
// http://bugs.jquery.com/ticket/12359
div.innerHTML = "<select><option selected=''></option></select>";
// IE8 - Some boolean attributes are not treated correctly
if ( !div.querySelectorAll("[selected]").length ) {
rbuggyQSA.push( "\\[" + whitespace + "*(?:checked|disabled|ismap|multiple|readonly|selected|value)" );
}
// Webkit/Opera - :checked should return selected option elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":checked").length ) {
rbuggyQSA.push(":checked");
}
});
assert(function( div ) {
// Opera 10-12/IE8 - ^= $= *= and empty values
// Should not select anything
div.innerHTML = "<input type='hidden' i=''/>";
if ( div.querySelectorAll("[i^='']").length ) {
rbuggyQSA.push( "[*^$]=" + whitespace + "*(?:\"\"|'')" );
}
// FF 3.5 - :enabled/:disabled and hidden elements (hidden elements are still enabled)
// IE8 throws error here and will not see later tests
if ( !div.querySelectorAll(":enabled").length ) {
rbuggyQSA.push( ":enabled", ":disabled" );
}
// Opera 10-11 does not throw on post-comma invalid pseudos
div.querySelectorAll("*,:x");
rbuggyQSA.push(",.*:");
});
}
if ( (support.matchesSelector = isNative( (matches = docElem.matchesSelector ||
docElem.mozMatchesSelector ||
docElem.webkitMatchesSelector ||
docElem.oMatchesSelector ||
docElem.msMatchesSelector) )) ) {
assert(function( div ) {
// Check to see if it's possible to do matchesSelector
// on a disconnected node (IE 9)
support.disconnectedMatch = matches.call( div, "div" );
// This should fail with an exception
// Gecko does not error, returns false instead
matches.call( div, "[s!='']:x" );
rbuggyMatches.push( "!=", pseudos );
});
}
rbuggyQSA = new RegExp( rbuggyQSA.join("|") );
rbuggyMatches = new RegExp( rbuggyMatches.join("|") );
// Element contains another
// Purposefully does not implement inclusive descendent
// As in, an element does not contain itself
contains = isNative(docElem.contains) || docElem.compareDocumentPosition ?
function( a, b ) {
var adown = a.nodeType === 9 ? a.documentElement : a,
bup = b && b.parentNode;
return a === bup || !!( bup && bup.nodeType === 1 && (
adown.contains ?
adown.contains( bup ) :
a.compareDocumentPosition && a.compareDocumentPosition( bup ) & 16
));
} :
function( a, b ) {
if ( b ) {
while ( (b = b.parentNode) ) {
if ( b === a ) {
return true;
}
}
}
return false;
};
// Document order sorting
sortOrder = docElem.compareDocumentPosition ?
function( a, b ) {
var compare;
if ( a === b ) {
hasDuplicate = true;
return 0;
}
if ( (compare = b.compareDocumentPosition && a.compareDocumentPosition && a.compareDocumentPosition( b )) ) {
if ( compare & 1 || a.parentNode && a.parentNode.nodeType === 11 ) {
if ( a === doc || contains( preferredDoc, a ) ) {
return -1;
}
if ( b === doc || contains( preferredDoc, b ) ) {
return 1;
}
return 0;
}
return compare & 4 ? -1 : 1;
}
return a.compareDocumentPosition ? -1 : 1;
} :
function( a, b ) {
var cur,
i = 0,
aup = a.parentNode,
bup = b.parentNode,
ap = [ a ],
bp = [ b ];
// Exit early if the nodes are identical
if ( a === b ) {
hasDuplicate = true;
return 0;
// Parentless nodes are either documents or disconnected
} else if ( !aup || !bup ) {
return a === doc ? -1 :
b === doc ? 1 :
aup ? -1 :
bup ? 1 :
0;
// If the nodes are siblings, we can do a quick check
} else if ( aup === bup ) {
return siblingCheck( a, b );
}
// Otherwise we need full lists of their ancestors for comparison
cur = a;
while ( (cur = cur.parentNode) ) {
ap.unshift( cur );
}
cur = b;
while ( (cur = cur.parentNode) ) {
bp.unshift( cur );
}
// Walk down the tree looking for a discrepancy
while ( ap[i] === bp[i] ) {
i++;
}
return i ?
// Do a sibling check if the nodes have a common ancestor
siblingCheck( ap[i], bp[i] ) :
// Otherwise nodes in our document sort first
ap[i] === preferredDoc ? -1 :
bp[i] === preferredDoc ? 1 :
0;
};
// Always assume the presence of duplicates if sort doesn't
// pass them to our comparison function (as in Google Chrome).
hasDuplicate = false;
[0, 0].sort( sortOrder );
support.detectDuplicates = hasDuplicate;
return document;
};
Sizzle.matches = function( expr, elements ) {
return Sizzle( expr, null, null, elements );
};
Sizzle.matchesSelector = function( elem, expr ) {
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
// Make sure that attribute selectors are quoted
expr = expr.replace( rattributeQuotes, "='$1']" );
// rbuggyQSA always contains :focus, so no need for an existence check
if ( support.matchesSelector && !documentIsXML && (!rbuggyMatches || !rbuggyMatches.test(expr)) && !rbuggyQSA.test(expr) ) {
try {
var ret = matches.call( elem, expr );
// IE 9's matchesSelector returns false on disconnected nodes
if ( ret || support.disconnectedMatch ||
// As well, disconnected nodes are said to be in a document
// fragment in IE 9
elem.document && elem.document.nodeType !== 11 ) {
return ret;
}
} catch(e) {}
}
return Sizzle( expr, document, null, [elem] ).length > 0;
};
Sizzle.contains = function( context, elem ) {
// Set document vars if needed
if ( ( context.ownerDocument || context ) !== document ) {
setDocument( context );
}
return contains( context, elem );
};
Sizzle.attr = function( elem, name ) {
var val;
// Set document vars if needed
if ( ( elem.ownerDocument || elem ) !== document ) {
setDocument( elem );
}
if ( !documentIsXML ) {
name = name.toLowerCase();
}
if ( (val = Expr.attrHandle[ name ]) ) {
return val( elem );
}
if ( documentIsXML || support.attributes ) {
return elem.getAttribute( name );
}
return ( (val = elem.getAttributeNode( name )) || elem.getAttribute( name ) ) && elem[ name ] === true ?
name :
val && val.specified ? val.value : null;
};
Sizzle.error = function( msg ) {
throw new Error( "Syntax error, unrecognized expression: " + msg );
};
// Document sorting and removing duplicates
Sizzle.uniqueSort = function( results ) {
var elem,
duplicates = [],
i = 1,
j = 0;
// Unless we *know* we can detect duplicates, assume their presence
hasDuplicate = !support.detectDuplicates;
results.sort( sortOrder );
if ( hasDuplicate ) {
for ( ; (elem = results[i]); i++ ) {
if ( elem === results[ i - 1 ] ) {
j = duplicates.push( i );
}
}
while ( j-- ) {
results.splice( duplicates[ j ], 1 );
}
}
return results;
};
function siblingCheck( a, b ) {
var cur = b && a,
diff = cur && ( ~b.sourceIndex || MAX_NEGATIVE ) - ( ~a.sourceIndex || MAX_NEGATIVE );
// Use IE sourceIndex if available on both nodes
if ( diff ) {
return diff;
}
// Check if b follows a
if ( cur ) {
while ( (cur = cur.nextSibling) ) {
if ( cur === b ) {
return -1;
}
}
}
return a ? 1 : -1;
}
// Returns a function to use in pseudos for input types
function createInputPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === type;
};
}
// Returns a function to use in pseudos for buttons
function createButtonPseudo( type ) {
return function( elem ) {
var name = elem.nodeName.toLowerCase();
return (name === "input" || name === "button") && elem.type === type;
};
}
// Returns a function to use in pseudos for positionals
function createPositionalPseudo( fn ) {
return markFunction(function( argument ) {
argument = +argument;
return markFunction(function( seed, matches ) {
var j,
matchIndexes = fn( [], seed.length, argument ),
i = matchIndexes.length;
// Match elements found at the specified indexes
while ( i-- ) {
if ( seed[ (j = matchIndexes[i]) ] ) {
seed[j] = !(matches[j] = seed[j]);
}
}
});
});
}
/**
* Utility function for retrieving the text value of an array of DOM nodes
* @param {Array|Element} elem
*/
getText = Sizzle.getText = function( elem ) {
var node,
ret = "",
i = 0,
nodeType = elem.nodeType;
if ( !nodeType ) {
// If no nodeType, this is expected to be an array
for ( ; (node = elem[i]); i++ ) {
// Do not traverse comment nodes
ret += getText( node );
}
} else if ( nodeType === 1 || nodeType === 9 || nodeType === 11 ) {
// Use textContent for elements
// innerText usage removed for consistency of new lines (see #11153)
if ( typeof elem.textContent === "string" ) {
return elem.textContent;
} else {
// Traverse its children
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
ret += getText( elem );
}
}
} else if ( nodeType === 3 || nodeType === 4 ) {
return elem.nodeValue;
}
// Do not include comment or processing instruction nodes
return ret;
};
Expr = Sizzle.selectors = {
// Can be adjusted by the user
cacheLength: 50,
createPseudo: markFunction,
match: matchExpr,
find: {},
relative: {
">": { dir: "parentNode", first: true },
" ": { dir: "parentNode" },
"+": { dir: "previousSibling", first: true },
"~": { dir: "previousSibling" }
},
preFilter: {
"ATTR": function( match ) {
match[1] = match[1].replace( runescape, funescape );
// Move the given value to match[3] whether quoted or unquoted
match[3] = ( match[4] || match[5] || "" ).replace( runescape, funescape );
if ( match[2] === "~=" ) {
match[3] = " " + match[3] + " ";
}
return match.slice( 0, 4 );
},
"CHILD": function( match ) {
/* matches from matchExpr["CHILD"]
1 type (only|nth|...)
2 what (child|of-type)
3 argument (even|odd|\d*|\d*n([+-]\d+)?|...)
4 xn-component of xn+y argument ([+-]?\d*n|)
5 sign of xn-component
6 x of xn-component
7 sign of y-component
8 y of y-component
*/
match[1] = match[1].toLowerCase();
if ( match[1].slice( 0, 3 ) === "nth" ) {
// nth-* requires argument
if ( !match[3] ) {
Sizzle.error( match[0] );
}
// numeric x and y parameters for Expr.filter.CHILD
// remember that false/true cast respectively to 0/1
match[4] = +( match[4] ? match[5] + (match[6] || 1) : 2 * ( match[3] === "even" || match[3] === "odd" ) );
match[5] = +( ( match[7] + match[8] ) || match[3] === "odd" );
// other types prohibit arguments
} else if ( match[3] ) {
Sizzle.error( match[0] );
}
return match;
},
"PSEUDO": function( match ) {
var excess,
unquoted = !match[5] && match[2];
if ( matchExpr["CHILD"].test( match[0] ) ) {
return null;
}
// Accept quoted arguments as-is
if ( match[4] ) {
match[2] = match[4];
// Strip excess characters from unquoted arguments
} else if ( unquoted && rpseudo.test( unquoted ) &&
// Get excess from tokenize (recursively)
(excess = tokenize( unquoted, true )) &&
// advance to the next closing parenthesis
(excess = unquoted.indexOf( ")", unquoted.length - excess ) - unquoted.length) ) {
// excess is a negative index
match[0] = match[0].slice( 0, excess );
match[2] = unquoted.slice( 0, excess );
}
// Return only captures needed by the pseudo filter method (type and argument)
return match.slice( 0, 3 );
}
},
filter: {
"TAG": function( nodeName ) {
if ( nodeName === "*" ) {
return function() { return true; };
}
nodeName = nodeName.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
return elem.nodeName && elem.nodeName.toLowerCase() === nodeName;
};
},
"CLASS": function( className ) {
var pattern = classCache[ className + " " ];
return pattern ||
(pattern = new RegExp( "(^|" + whitespace + ")" + className + "(" + whitespace + "|$)" )) &&
classCache( className, function( elem ) {
return pattern.test( elem.className || (typeof elem.getAttribute !== strundefined && elem.getAttribute("class")) || "" );
});
},
"ATTR": function( name, operator, check ) {
return function( elem ) {
var result = Sizzle.attr( elem, name );
if ( result == null ) {
return operator === "!=";
}
if ( !operator ) {
return true;
}
result += "";
return operator === "=" ? result === check :
operator === "!=" ? result !== check :
operator === "^=" ? check && result.indexOf( check ) === 0 :
operator === "*=" ? check && result.indexOf( check ) > -1 :
operator === "$=" ? check && result.slice( -check.length ) === check :
operator === "~=" ? ( " " + result + " " ).indexOf( check ) > -1 :
operator === "|=" ? result === check || result.slice( 0, check.length + 1 ) === check + "-" :
false;
};
},
"CHILD": function( type, what, argument, first, last ) {
var simple = type.slice( 0, 3 ) !== "nth",
forward = type.slice( -4 ) !== "last",
ofType = what === "of-type";
return first === 1 && last === 0 ?
// Shortcut for :nth-*(n)
function( elem ) {
return !!elem.parentNode;
} :
function( elem, context, xml ) {
var cache, outerCache, node, diff, nodeIndex, start,
dir = simple !== forward ? "nextSibling" : "previousSibling",
parent = elem.parentNode,
name = ofType && elem.nodeName.toLowerCase(),
useCache = !xml && !ofType;
if ( parent ) {
// :(first|last|only)-(child|of-type)
if ( simple ) {
while ( dir ) {
node = elem;
while ( (node = node[ dir ]) ) {
if ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) {
return false;
}
}
// Reverse direction for :only-* (if we haven't yet done so)
start = dir = type === "only" && !start && "nextSibling";
}
return true;
}
start = [ forward ? parent.firstChild : parent.lastChild ];
// non-xml :nth-child(...) stores cache data on `parent`
if ( forward && useCache ) {
// Seek `elem` from a previously-cached index
outerCache = parent[ expando ] || (parent[ expando ] = {});
cache = outerCache[ type ] || [];
nodeIndex = cache[0] === dirruns && cache[1];
diff = cache[0] === dirruns && cache[2];
node = nodeIndex && parent.childNodes[ nodeIndex ];
while ( (node = ++nodeIndex && node && node[ dir ] ||
// Fallback to seeking `elem` from the start
(diff = nodeIndex = 0) || start.pop()) ) {
// When found, cache indexes on `parent` and break
if ( node.nodeType === 1 && ++diff && node === elem ) {
outerCache[ type ] = [ dirruns, nodeIndex, diff ];
break;
}
}
// Use previously-cached element index if available
} else if ( useCache && (cache = (elem[ expando ] || (elem[ expando ] = {}))[ type ]) && cache[0] === dirruns ) {
diff = cache[1];
// xml :nth-child(...) or :nth-last-child(...) or :nth(-last)?-of-type(...)
} else {
// Use the same loop as above to seek `elem` from the start
while ( (node = ++nodeIndex && node && node[ dir ] ||
(diff = nodeIndex = 0) || start.pop()) ) {
if ( ( ofType ? node.nodeName.toLowerCase() === name : node.nodeType === 1 ) && ++diff ) {
// Cache the index of each encountered element
if ( useCache ) {
(node[ expando ] || (node[ expando ] = {}))[ type ] = [ dirruns, diff ];
}
if ( node === elem ) {
break;
}
}
}
}
// Incorporate the offset, then check against cycle size
diff -= last;
return diff === first || ( diff % first === 0 && diff / first >= 0 );
}
};
},
"PSEUDO": function( pseudo, argument ) {
// pseudo-class names are case-insensitive
// http://www.w3.org/TR/selectors/#pseudo-classes
// Prioritize by case sensitivity in case custom pseudos are added with uppercase letters
// Remember that setFilters inherits from pseudos
var args,
fn = Expr.pseudos[ pseudo ] || Expr.setFilters[ pseudo.toLowerCase() ] ||
Sizzle.error( "unsupported pseudo: " + pseudo );
// The user may use createPseudo to indicate that
// arguments are needed to create the filter function
// just as Sizzle does
if ( fn[ expando ] ) {
return fn( argument );
}
// But maintain support for old signatures
if ( fn.length > 1 ) {
args = [ pseudo, pseudo, "", argument ];
return Expr.setFilters.hasOwnProperty( pseudo.toLowerCase() ) ?
markFunction(function( seed, matches ) {
var idx,
matched = fn( seed, argument ),
i = matched.length;
while ( i-- ) {
idx = indexOf.call( seed, matched[i] );
seed[ idx ] = !( matches[ idx ] = matched[i] );
}
}) :
function( elem ) {
return fn( elem, 0, args );
};
}
return fn;
}
},
pseudos: {
// Potentially complex pseudos
"not": markFunction(function( selector ) {
// Trim the selector passed to compile
// to avoid treating leading and trailing
// spaces as combinators
var input = [],
results = [],
matcher = compile( selector.replace( rtrim, "$1" ) );
return matcher[ expando ] ?
markFunction(function( seed, matches, context, xml ) {
var elem,
unmatched = matcher( seed, null, xml, [] ),
i = seed.length;
// Match elements unmatched by `matcher`
while ( i-- ) {
if ( (elem = unmatched[i]) ) {
seed[i] = !(matches[i] = elem);
}
}
}) :
function( elem, context, xml ) {
input[0] = elem;
matcher( input, null, xml, results );
return !results.pop();
};
}),
"has": markFunction(function( selector ) {
return function( elem ) {
return Sizzle( selector, elem ).length > 0;
};
}),
"contains": markFunction(function( text ) {
return function( elem ) {
return ( elem.textContent || elem.innerText || getText( elem ) ).indexOf( text ) > -1;
};
}),
// "Whether an element is represented by a :lang() selector
// is based solely on the element's language value
// being equal to the identifier C,
// or beginning with the identifier C immediately followed by "-".
// The matching of C against the element's language value is performed case-insensitively.
// The identifier C does not have to be a valid language name."
// http://www.w3.org/TR/selectors/#lang-pseudo
"lang": markFunction( function( lang ) {
// lang value must be a valid identifider
if ( !ridentifier.test(lang || "") ) {
Sizzle.error( "unsupported lang: " + lang );
}
lang = lang.replace( runescape, funescape ).toLowerCase();
return function( elem ) {
var elemLang;
do {
if ( (elemLang = documentIsXML ?
elem.getAttribute("xml:lang") || elem.getAttribute("lang") :
elem.lang) ) {
elemLang = elemLang.toLowerCase();
return elemLang === lang || elemLang.indexOf( lang + "-" ) === 0;
}
} while ( (elem = elem.parentNode) && elem.nodeType === 1 );
return false;
};
}),
// Miscellaneous
"target": function( elem ) {
var hash = window.location && window.location.hash;
return hash && hash.slice( 1 ) === elem.id;
},
"root": function( elem ) {
return elem === docElem;
},
"focus": function( elem ) {
return elem === document.activeElement && (!document.hasFocus || document.hasFocus()) && !!(elem.type || elem.href || ~elem.tabIndex);
},
// Boolean properties
"enabled": function( elem ) {
return elem.disabled === false;
},
"disabled": function( elem ) {
return elem.disabled === true;
},
"checked": function( elem ) {
// In CSS3, :checked should return both checked and selected elements
// http://www.w3.org/TR/2011/REC-css3-selectors-20110929/#checked
var nodeName = elem.nodeName.toLowerCase();
return (nodeName === "input" && !!elem.checked) || (nodeName === "option" && !!elem.selected);
},
"selected": function( elem ) {
// Accessing this property makes selected-by-default
// options in Safari work properly
if ( elem.parentNode ) {
elem.parentNode.selectedIndex;
}
return elem.selected === true;
},
// Contents
"empty": function( elem ) {
// http://www.w3.org/TR/selectors/#empty-pseudo
// :empty is only affected by element nodes and content nodes(including text(3), cdata(4)),
// not comment, processing instructions, or others
// Thanks to Diego Perini for the nodeName shortcut
// Greater than "@" means alpha characters (specifically not starting with "#" or "?")
for ( elem = elem.firstChild; elem; elem = elem.nextSibling ) {
if ( elem.nodeName > "@" || elem.nodeType === 3 || elem.nodeType === 4 ) {
return false;
}
}
return true;
},
"parent": function( elem ) {
return !Expr.pseudos["empty"]( elem );
},
// Element/input types
"header": function( elem ) {
return rheader.test( elem.nodeName );
},
"input": function( elem ) {
return rinputs.test( elem.nodeName );
},
"button": function( elem ) {
var name = elem.nodeName.toLowerCase();
return name === "input" && elem.type === "button" || name === "button";
},
"text": function( elem ) {
var attr;
// IE6 and 7 will map elem.type to 'text' for new HTML5 types (search, etc)
// use getAttribute instead to test this case
return elem.nodeName.toLowerCase() === "input" &&
elem.type === "text" &&
( (attr = elem.getAttribute("type")) == null || attr.toLowerCase() === elem.type );
},
// Position-in-collection
"first": createPositionalPseudo(function() {
return [ 0 ];
}),
"last": createPositionalPseudo(function( matchIndexes, length ) {
return [ length - 1 ];
}),
"eq": createPositionalPseudo(function( matchIndexes, length, argument ) {
return [ argument < 0 ? argument + length : argument ];
}),
"even": createPositionalPseudo(function( matchIndexes, length ) {
var i = 0;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"odd": createPositionalPseudo(function( matchIndexes, length ) {
var i = 1;
for ( ; i < length; i += 2 ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"lt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; --i >= 0; ) {
matchIndexes.push( i );
}
return matchIndexes;
}),
"gt": createPositionalPseudo(function( matchIndexes, length, argument ) {
var i = argument < 0 ? argument + length : argument;
for ( ; ++i < length; ) {
matchIndexes.push( i );
}
return matchIndexes;
})
}
};
// Add button/input type pseudos
for ( i in { radio: true, checkbox: true, file: true, password: true, image: true } ) {
Expr.pseudos[ i ] = createInputPseudo( i );
}
for ( i in { submit: true, reset: true } ) {
Expr.pseudos[ i ] = createButtonPseudo( i );
}
function tokenize( selector, parseOnly ) {
var matched, match, tokens, type,
soFar, groups, preFilters,
cached = tokenCache[ selector + " " ];
if ( cached ) {
return parseOnly ? 0 : cached.slice( 0 );
}
soFar = selector;
groups = [];
preFilters = Expr.preFilter;
while ( soFar ) {
// Comma and first run
if ( !matched || (match = rcomma.exec( soFar )) ) {
if ( match ) {
// Don't consume trailing commas as valid
soFar = soFar.slice( match[0].length ) || soFar;
}
groups.push( tokens = [] );
}
matched = false;
// Combinators
if ( (match = rcombinators.exec( soFar )) ) {
matched = match.shift();
tokens.push( {
value: matched,
// Cast descendant combinators to space
type: match[0].replace( rtrim, " " )
} );
soFar = soFar.slice( matched.length );
}
// Filters
for ( type in Expr.filter ) {
if ( (match = matchExpr[ type ].exec( soFar )) && (!preFilters[ type ] ||
(match = preFilters[ type ]( match ))) ) {
matched = match.shift();
tokens.push( {
value: matched,
type: type,
matches: match
} );
soFar = soFar.slice( matched.length );
}
}
if ( !matched ) {
break;
}
}
// Return the length of the invalid excess
// if we're just parsing
// Otherwise, throw an error or return tokens
return parseOnly ?
soFar.length :
soFar ?
Sizzle.error( selector ) :
// Cache the tokens
tokenCache( selector, groups ).slice( 0 );
}
function toSelector( tokens ) {
var i = 0,
len = tokens.length,
selector = "";
for ( ; i < len; i++ ) {
selector += tokens[i].value;
}
return selector;
}
function addCombinator( matcher, combinator, base ) {
var dir = combinator.dir,
checkNonElements = base && dir === "parentNode",
doneName = done++;
return combinator.first ?
// Check against closest ancestor/preceding element
function( elem, context, xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
return matcher( elem, context, xml );
}
}
} :
// Check against all ancestor/preceding elements
function( elem, context, xml ) {
var data, cache, outerCache,
dirkey = dirruns + " " + doneName;
// We can't set arbitrary data on XML nodes, so they don't benefit from dir caching
if ( xml ) {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
if ( matcher( elem, context, xml ) ) {
return true;
}
}
}
} else {
while ( (elem = elem[ dir ]) ) {
if ( elem.nodeType === 1 || checkNonElements ) {
outerCache = elem[ expando ] || (elem[ expando ] = {});
if ( (cache = outerCache[ dir ]) && cache[0] === dirkey ) {
if ( (data = cache[1]) === true || data === cachedruns ) {
return data === true;
}
} else {
cache = outerCache[ dir ] = [ dirkey ];
cache[1] = matcher( elem, context, xml ) || cachedruns;
if ( cache[1] === true ) {
return true;
}
}
}
}
}
};
}
function elementMatcher( matchers ) {
return matchers.length > 1 ?
function( elem, context, xml ) {
var i = matchers.length;
while ( i-- ) {
if ( !matchers[i]( elem, context, xml ) ) {
return false;
}
}
return true;
} :
matchers[0];
}
function condense( unmatched, map, filter, context, xml ) {
var elem,
newUnmatched = [],
i = 0,
len = unmatched.length,
mapped = map != null;
for ( ; i < len; i++ ) {
if ( (elem = unmatched[i]) ) {
if ( !filter || filter( elem, context, xml ) ) {
newUnmatched.push( elem );
if ( mapped ) {
map.push( i );
}
}
}
}
return newUnmatched;
}
function setMatcher( preFilter, selector, matcher, postFilter, postFinder, postSelector ) {
if ( postFilter && !postFilter[ expando ] ) {
postFilter = setMatcher( postFilter );
}
if ( postFinder && !postFinder[ expando ] ) {
postFinder = setMatcher( postFinder, postSelector );
}
return markFunction(function( seed, results, context, xml ) {
var temp, i, elem,
preMap = [],
postMap = [],
preexisting = results.length,
// Get initial elements from seed or context
elems = seed || multipleContexts( selector || "*", context.nodeType ? [ context ] : context, [] ),
// Prefilter to get matcher input, preserving a map for seed-results synchronization
matcherIn = preFilter && ( seed || !selector ) ?
condense( elems, preMap, preFilter, context, xml ) :
elems,
matcherOut = matcher ?
// If we have a postFinder, or filtered seed, or non-seed postFilter or preexisting results,
postFinder || ( seed ? preFilter : preexisting || postFilter ) ?
// ...intermediate processing is necessary
[] :
// ...otherwise use results directly
results :
matcherIn;
// Find primary matches
if ( matcher ) {
matcher( matcherIn, matcherOut, context, xml );
}
// Apply postFilter
if ( postFilter ) {
temp = condense( matcherOut, postMap );
postFilter( temp, [], context, xml );
// Un-match failing elements by moving them back to matcherIn
i = temp.length;
while ( i-- ) {
if ( (elem = temp[i]) ) {
matcherOut[ postMap[i] ] = !(matcherIn[ postMap[i] ] = elem);
}
}
}
if ( seed ) {
if ( postFinder || preFilter ) {
if ( postFinder ) {
// Get the final matcherOut by condensing this intermediate into postFinder contexts
temp = [];
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) ) {
// Restore matcherIn since elem is not yet a final match
temp.push( (matcherIn[i] = elem) );
}
}
postFinder( null, (matcherOut = []), temp, xml );
}
// Move matched elements from seed to results to keep them synchronized
i = matcherOut.length;
while ( i-- ) {
if ( (elem = matcherOut[i]) &&
(temp = postFinder ? indexOf.call( seed, elem ) : preMap[i]) > -1 ) {
seed[temp] = !(results[temp] = elem);
}
}
}
// Add elements to results, through postFinder if defined
} else {
matcherOut = condense(
matcherOut === results ?
matcherOut.splice( preexisting, matcherOut.length ) :
matcherOut
);
if ( postFinder ) {
postFinder( null, results, matcherOut, xml );
} else {
push.apply( results, matcherOut );
}
}
});
}
function matcherFromTokens( tokens ) {
var checkContext, matcher, j,
len = tokens.length,
leadingRelative = Expr.relative[ tokens[0].type ],
implicitRelative = leadingRelative || Expr.relative[" "],
i = leadingRelative ? 1 : 0,
// The foundational matcher ensures that elements are reachable from top-level context(s)
matchContext = addCombinator( function( elem ) {
return elem === checkContext;
}, implicitRelative, true ),
matchAnyContext = addCombinator( function( elem ) {
return indexOf.call( checkContext, elem ) > -1;
}, implicitRelative, true ),
matchers = [ function( elem, context, xml ) {
return ( !leadingRelative && ( xml || context !== outermostContext ) ) || (
(checkContext = context).nodeType ?
matchContext( elem, context, xml ) :
matchAnyContext( elem, context, xml ) );
} ];
for ( ; i < len; i++ ) {
if ( (matcher = Expr.relative[ tokens[i].type ]) ) {
matchers = [ addCombinator(elementMatcher( matchers ), matcher) ];
} else {
matcher = Expr.filter[ tokens[i].type ].apply( null, tokens[i].matches );
// Return special upon seeing a positional matcher
if ( matcher[ expando ] ) {
// Find the next relative operator (if any) for proper handling
j = ++i;
for ( ; j < len; j++ ) {
if ( Expr.relative[ tokens[j].type ] ) {
break;
}
}
return setMatcher(
i > 1 && elementMatcher( matchers ),
i > 1 && toSelector( tokens.slice( 0, i - 1 ) ).replace( rtrim, "$1" ),
matcher,
i < j && matcherFromTokens( tokens.slice( i, j ) ),
j < len && matcherFromTokens( (tokens = tokens.slice( j )) ),
j < len && toSelector( tokens )
);
}
matchers.push( matcher );
}
}
return elementMatcher( matchers );
}
function matcherFromGroupMatchers( elementMatchers, setMatchers ) {
// A counter to specify which element is currently being matched
var matcherCachedRuns = 0,
bySet = setMatchers.length > 0,
byElement = elementMatchers.length > 0,
superMatcher = function( seed, context, xml, results, expandContext ) {
var elem, j, matcher,
setMatched = [],
matchedCount = 0,
i = "0",
unmatched = seed && [],
outermost = expandContext != null,
contextBackup = outermostContext,
// We must always have either seed elements or context
elems = seed || byElement && Expr.find["TAG"]( "*", expandContext && context.parentNode || context ),
// Use integer dirruns iff this is the outermost matcher
dirrunsUnique = (dirruns += contextBackup == null ? 1 : Math.random() || 0.1);
if ( outermost ) {
outermostContext = context !== document && context;
cachedruns = matcherCachedRuns;
}
// Add elements passing elementMatchers directly to results
// Keep `i` a string if there are no elements so `matchedCount` will be "00" below
for ( ; (elem = elems[i]) != null; i++ ) {
if ( byElement && elem ) {
j = 0;
while ( (matcher = elementMatchers[j++]) ) {
if ( matcher( elem, context, xml ) ) {
results.push( elem );
break;
}
}
if ( outermost ) {
dirruns = dirrunsUnique;
cachedruns = ++matcherCachedRuns;
}
}
// Track unmatched elements for set filters
if ( bySet ) {
// They will have gone through all possible matchers
if ( (elem = !matcher && elem) ) {
matchedCount--;
}
// Lengthen the array for every element, matched or not
if ( seed ) {
unmatched.push( elem );
}
}
}
// Apply set filters to unmatched elements
matchedCount += i;
if ( bySet && i !== matchedCount ) {
j = 0;
while ( (matcher = setMatchers[j++]) ) {
matcher( unmatched, setMatched, context, xml );
}
if ( seed ) {
// Reintegrate element matches to eliminate the need for sorting
if ( matchedCount > 0 ) {
while ( i-- ) {
if ( !(unmatched[i] || setMatched[i]) ) {
setMatched[i] = pop.call( results );
}
}
}
// Discard index placeholder values to get only actual matches
setMatched = condense( setMatched );
}
// Add matches to results
push.apply( results, setMatched );
// Seedless set matches succeeding multiple successful matchers stipulate sorting
if ( outermost && !seed && setMatched.length > 0 &&
( matchedCount + setMatchers.length ) > 1 ) {
Sizzle.uniqueSort( results );
}
}
// Override manipulation of globals by nested matchers
if ( outermost ) {
dirruns = dirrunsUnique;
outermostContext = contextBackup;
}
return unmatched;
};
return bySet ?
markFunction( superMatcher ) :
superMatcher;
}
compile = Sizzle.compile = function( selector, group /* Internal Use Only */ ) {
var i,
setMatchers = [],
elementMatchers = [],
cached = compilerCache[ selector + " " ];
if ( !cached ) {
// Generate a function of recursive functions that can be used to check each element
if ( !group ) {
group = tokenize( selector );
}
i = group.length;
while ( i-- ) {
cached = matcherFromTokens( group[i] );
if ( cached[ expando ] ) {
setMatchers.push( cached );
} else {
elementMatchers.push( cached );
}
}
// Cache the compiled function
cached = compilerCache( selector, matcherFromGroupMatchers( elementMatchers, setMatchers ) );
}
return cached;
};
function multipleContexts( selector, contexts, results ) {
var i = 0,
len = contexts.length;
for ( ; i < len; i++ ) {
Sizzle( selector, contexts[i], results );
}
return results;
}
function select( selector, context, results, seed ) {
var i, tokens, token, type, find,
match = tokenize( selector );
if ( !seed ) {
// Try to minimize operations if there is only one group
if ( match.length === 1 ) {
// Take a shortcut and set the context if the root selector is an ID
tokens = match[0] = match[0].slice( 0 );
if ( tokens.length > 2 && (token = tokens[0]).type === "ID" &&
context.nodeType === 9 && !documentIsXML &&
Expr.relative[ tokens[1].type ] ) {
context = Expr.find["ID"]( token.matches[0].replace( runescape, funescape ), context )[0];
if ( !context ) {
return results;
}
selector = selector.slice( tokens.shift().value.length );
}
// Fetch a seed set for right-to-left matching
i = matchExpr["needsContext"].test( selector ) ? 0 : tokens.length;
while ( i-- ) {
token = tokens[i];
// Abort if we hit a combinator
if ( Expr.relative[ (type = token.type) ] ) {
break;
}
if ( (find = Expr.find[ type ]) ) {
// Search, expanding context for leading sibling combinators
if ( (seed = find(
token.matches[0].replace( runescape, funescape ),
rsibling.test( tokens[0].type ) && context.parentNode || context
)) ) {
// If seed is empty or no tokens remain, we can return early
tokens.splice( i, 1 );
selector = seed.length && toSelector( tokens );
if ( !selector ) {
push.apply( results, slice.call( seed, 0 ) );
return results;
}
break;
}
}
}
}
}
// Compile and execute a filtering function
// Provide `match` to avoid retokenization if we modified the selector above
compile( selector, match )(
seed,
context,
documentIsXML,
results,
rsibling.test( selector )
);
return results;
}
// Deprecated
Expr.pseudos["nth"] = Expr.pseudos["eq"];
// Easy API for creating new setFilters
function setFilters() {}
Expr.filters = setFilters.prototype = Expr.pseudos;
Expr.setFilters = new setFilters();
// Initialize with the default document
setDocument();
// Override sizzle attribute retrieval
Sizzle.attr = jQuery.attr;
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.pseudos;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = Sizzle.getText;
jQuery.isXMLDoc = Sizzle.isXML;
jQuery.contains = Sizzle.contains;
})( window );
var runtil = /Until$/,
rparentsprev = /^(?:parents|prev(?:Until|All))/,
isSimple = /^.[^:#\[\.,]*$/,
rneedsContext = jQuery.expr.match.needsContext,
// methods guaranteed to produce a unique set when starting from a unique set
guaranteedUnique = {
children: true,
contents: true,
next: true,
prev: true
};
jQuery.fn.extend({
find: function( selector ) {
var i, ret, self,
len = this.length;
if ( typeof selector !== "string" ) {
self = this;
return this.pushStack( jQuery( selector ).filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( self[ i ], this ) ) {
return true;
}
}
}) );
}
ret = [];
for ( i = 0; i < len; i++ ) {
jQuery.find( selector, this[ i ], ret );
}
// Needed because $( selector, context ) becomes $( context ).find( selector )
ret = this.pushStack( len > 1 ? jQuery.unique( ret ) : ret );
ret.selector = ( this.selector ? this.selector + " " : "" ) + selector;
return ret;
},
has: function( target ) {
var i,
targets = jQuery( target, this ),
len = targets.length;
return this.filter(function() {
for ( i = 0; i < len; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false) );
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true) );
},
is: function( selector ) {
return !!selector && (
typeof selector === "string" ?
// If this is a positional/relative selector, check membership in the returned set
// so $("p:first").is("p:last") won't return true for a doc with two "p".
rneedsContext.test( selector ) ?
jQuery( selector, this.context ).index( this[0] ) >= 0 :
jQuery.filter( selector, this ).length > 0 :
this.filter( selector ).length > 0 );
},
closest: function( selectors, context ) {
var cur,
i = 0,
l = this.length,
ret = [],
pos = rneedsContext.test( selectors ) || typeof selectors !== "string" ?
jQuery( selectors, context || this.context ) :
0;
for ( ; i < l; i++ ) {
cur = this[i];
while ( cur && cur.ownerDocument && cur !== context && cur.nodeType !== 11 ) {
if ( pos ? pos.index(cur) > -1 : jQuery.find.matchesSelector(cur, selectors) ) {
ret.push( cur );
break;
}
cur = cur.parentNode;
}
}
return this.pushStack( ret.length > 1 ? jQuery.unique( ret ) : ret );
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
// No argument, return index in parent
if ( !elem ) {
return ( this[0] && this[0].parentNode ) ? this.first().prevAll().length : -1;
}
// index in selector
if ( typeof elem === "string" ) {
return jQuery.inArray( this[0], jQuery( elem ) );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context ) :
jQuery.makeArray( selector && selector.nodeType ? [ selector ] : selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( jQuery.unique(all) );
},
addBack: function( selector ) {
return this.add( selector == null ?
this.prevObject : this.prevObject.filter(selector)
);
}
});
jQuery.fn.andSelf = jQuery.fn.addBack;
function sibling( cur, dir ) {
do {
cur = cur[ dir ];
} while ( cur && cur.nodeType !== 1 );
return cur;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return sibling( elem, "nextSibling" );
},
prev: function( elem ) {
return sibling( elem, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( ( elem.parentNode || {} ).firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.merge( [], elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 && !guaranteedUnique[ name ] ? jQuery.unique( ret ) : ret;
if ( this.length > 1 && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return elems.length === 1 ?
jQuery.find.matchesSelector(elems[0], expr) ? [ elems[0] ] : [] :
jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [],
cur = elem[ dir ];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
// Implement the identical functionality for filter and not
function winnow( elements, qualifier, keep ) {
// Can't pass null or undefined to indexOf in Firefox 4
// Set to 0 to skip string check
qualifier = qualifier || 0;
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
var retVal = !!qualifier.call( elem, i, elem );
return retVal === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem ) {
return ( elem === qualifier ) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem ) {
return ( jQuery.inArray( elem, qualifier ) >= 0 ) === keep;
});
}
function createSafeFragment( document ) {
var list = nodeNames.split( "|" ),
safeFrag = document.createDocumentFragment();
if ( safeFrag.createElement ) {
while ( list.length ) {
safeFrag.createElement(
list.pop()
);
}
}
return safeFrag;
}
var nodeNames = "abbr|article|aside|audio|bdi|canvas|data|datalist|details|figcaption|figure|footer|" +
"header|hgroup|mark|meter|nav|output|progress|section|summary|time|video",
rinlinejQuery = / jQuery\d+="(?:null|\d+)"/g,
rnoshimcache = new RegExp("<(?:" + nodeNames + ")[\\s/>]", "i"),
rleadingWhitespace = /^\s+/,
rxhtmlTag = /<(?!area|br|col|embed|hr|img|input|link|meta|param)(([\w:]+)[^>]*)\/>/gi,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnoInnerhtml = /<(?:script|style|link)/i,
manipulation_rcheckableType = /^(?:checkbox|radio)$/i,
// checked="checked" or checked
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i,
rscriptType = /^$|\/(?:java|ecma)script/i,
rscriptTypeMasked = /^true\/(.*)/,
rcleanScript = /^\s*<!(?:\[CDATA\[|--)|(?:\]\]|--)>\s*$/g,
// We have to close these tags to support XHTML (#13200)
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
area: [ 1, "<map>", "</map>" ],
param: [ 1, "<object>", "</object>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
// IE6-8 can't serialize link, script, style, or any html5 (NoScope) tags,
// unless wrapped in a div with non-breaking characters in front of it.
_default: jQuery.support.htmlSerialize ? [ 0, "", "" ] : [ 1, "X<div>", "</div>" ]
},
safeFragment = createSafeFragment( document ),
fragmentDiv = safeFragment.appendChild( document.createElement("div") );
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
jQuery.fn.extend({
text: function( value ) {
return jQuery.access( this, function( value ) {
return value === undefined ?
jQuery.text( this ) :
this.empty().append( ( this[0] && this[0].ownerDocument || document ).createTextNode( value ) );
}, null, value, arguments.length );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append( this );
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ),
contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
var isFunction = jQuery.isFunction( html );
return this.each(function(i) {
jQuery( this ).wrapAll( isFunction ? html.call(this, i) : html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 || this.nodeType === 11 || this.nodeType === 9 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
return this.domManip( arguments, false, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this );
}
});
},
after: function() {
return this.domManip( arguments, false, function( elem ) {
if ( this.parentNode ) {
this.parentNode.insertBefore( elem, this.nextSibling );
}
});
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length > 0 ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem ) );
}
if ( elem.parentNode ) {
if ( keepData && jQuery.contains( elem.ownerDocument, elem ) ) {
setGlobalEval( getAll( elem, "script" ) );
}
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
var elem,
i = 0;
for ( ; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
// If this is a select, ensure that it displays empty (#12336)
// Support: IE<9
if ( elem.options && jQuery.nodeName( elem, "select" ) ) {
elem.options.length = 0;
}
}
return this;
},
clone: function( dataAndEvents, deepDataAndEvents ) {
dataAndEvents = dataAndEvents == null ? false : dataAndEvents;
deepDataAndEvents = deepDataAndEvents == null ? dataAndEvents : deepDataAndEvents;
return this.map( function () {
return jQuery.clone( this, dataAndEvents, deepDataAndEvents );
});
},
html: function( value ) {
return jQuery.access( this, function( value ) {
var elem = this[0] || {},
i = 0,
l = this.length;
if ( value === undefined ) {
return elem.nodeType === 1 ?
elem.innerHTML.replace( rinlinejQuery, "" ) :
undefined;
}
// See if we can take a shortcut and just use innerHTML
if ( typeof value === "string" && !rnoInnerhtml.test( value ) &&
( jQuery.support.htmlSerialize || !rnoshimcache.test( value ) ) &&
( jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value ) ) &&
!wrapMap[ ( rtagName.exec( value ) || ["", ""] )[1].toLowerCase() ] ) {
value = value.replace( rxhtmlTag, "<$1></$2>" );
try {
for (; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
elem = this[i] || {};
if ( elem.nodeType === 1 ) {
jQuery.cleanData( getAll( elem, false ) );
elem.innerHTML = value;
}
}
elem = 0;
// If using innerHTML throws an exception, use the fallback method
} catch(e) {}
}
if ( elem ) {
this.empty().append( value );
}
}, null, value, arguments.length );
},
replaceWith: function( value ) {
var isFunc = jQuery.isFunction( value );
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( !isFunc && typeof value !== "string" ) {
value = jQuery( value ).not( this ).detach();
}
return this.domManip( [ value ], true, function( elem ) {
var next = this.nextSibling,
parent = this.parentNode;
if ( parent ) {
jQuery( this ).remove();
parent.insertBefore( elem, next );
}
});
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
// Flatten any nested arrays
args = core_concat.apply( [], args );
var first, node, hasScripts,
scripts, doc, fragment,
i = 0,
l = this.length,
set = this,
iNoClone = l - 1,
value = args[0],
isFunction = jQuery.isFunction( value );
// We can't cloneNode fragments that contain checked, in WebKit
if ( isFunction || !( l <= 1 || typeof value !== "string" || jQuery.support.checkClone || !rchecked.test( value ) ) ) {
return this.each(function( index ) {
var self = set.eq( index );
if ( isFunction ) {
args[0] = value.call( this, index, table ? self.html() : undefined );
}
self.domManip( args, table, callback );
});
}
if ( l ) {
fragment = jQuery.buildFragment( args, this[ 0 ].ownerDocument, false, this );
first = fragment.firstChild;
if ( fragment.childNodes.length === 1 ) {
fragment = first;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
scripts = jQuery.map( getAll( fragment, "script" ), disableScript );
hasScripts = scripts.length;
// Use the original fragment for the last item instead of the first because it can end up
// being emptied incorrectly in certain situations (#8070).
for ( ; i < l; i++ ) {
node = fragment;
if ( i !== iNoClone ) {
node = jQuery.clone( node, true, true );
// Keep references to cloned scripts for later restoration
if ( hasScripts ) {
jQuery.merge( scripts, getAll( node, "script" ) );
}
}
callback.call(
table && jQuery.nodeName( this[i], "table" ) ?
findOrAppend( this[i], "tbody" ) :
this[i],
node,
i
);
}
if ( hasScripts ) {
doc = scripts[ scripts.length - 1 ].ownerDocument;
// Reenable scripts
jQuery.map( scripts, restoreScript );
// Evaluate executable scripts on first document insertion
for ( i = 0; i < hasScripts; i++ ) {
node = scripts[ i ];
if ( rscriptType.test( node.type || "" ) &&
!jQuery._data( node, "globalEval" ) && jQuery.contains( doc, node ) ) {
if ( node.src ) {
// Hope ajax is available...
jQuery.ajax({
url: node.src,
type: "GET",
dataType: "script",
async: false,
global: false,
"throws": true
});
} else {
jQuery.globalEval( ( node.text || node.textContent || node.innerHTML || "" ).replace( rcleanScript, "" ) );
}
}
}
}
// Fix #11809: Avoid leaking memory
fragment = first = null;
}
}
return this;
}
});
function findOrAppend( elem, tag ) {
return elem.getElementsByTagName( tag )[0] || elem.appendChild( elem.ownerDocument.createElement( tag ) );
}
// Replace/restore the type attribute of script elements for safe DOM manipulation
function disableScript( elem ) {
var attr = elem.getAttributeNode("type");
elem.type = ( attr && attr.specified ) + "/" + elem.type;
return elem;
}
function restoreScript( elem ) {
var match = rscriptTypeMasked.exec( elem.type );
if ( match ) {
elem.type = match[1];
} else {
elem.removeAttribute("type");
}
return elem;
}
// Mark scripts as having already been evaluated
function setGlobalEval( elems, refElements ) {
var elem,
i = 0;
for ( ; (elem = elems[i]) != null; i++ ) {
jQuery._data( elem, "globalEval", !refElements || jQuery._data( refElements[i], "globalEval" ) );
}
}
function cloneCopyEvent( src, dest ) {
if ( dest.nodeType !== 1 || !jQuery.hasData( src ) ) {
return;
}
var type, i, l,
oldData = jQuery._data( src ),
curData = jQuery._data( dest, oldData ),
events = oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( type in events ) {
for ( i = 0, l = events[ type ].length; i < l; i++ ) {
jQuery.event.add( dest, type, events[ type ][ i ] );
}
}
}
// make the cloned public data object a copy from the original
if ( curData.data ) {
curData.data = jQuery.extend( {}, curData.data );
}
}
function fixCloneNodeIssues( src, dest ) {
var nodeName, e, data;
// We do not need to do anything for non-Elements
if ( dest.nodeType !== 1 ) {
return;
}
nodeName = dest.nodeName.toLowerCase();
// IE6-8 copies events bound via attachEvent when using cloneNode.
if ( !jQuery.support.noCloneEvent && dest[ jQuery.expando ] ) {
data = jQuery._data( dest );
for ( e in data.events ) {
jQuery.removeEvent( dest, e, data.handle );
}
// Event data gets referenced instead of copied if the expando gets copied too
dest.removeAttribute( jQuery.expando );
}
// IE blanks contents when cloning scripts, and tries to evaluate newly-set text
if ( nodeName === "script" && dest.text !== src.text ) {
disableScript( dest ).text = src.text;
restoreScript( dest );
// IE6-10 improperly clones children of object elements using classid.
// IE10 throws NoModificationAllowedError if parent is null, #12132.
} else if ( nodeName === "object" ) {
if ( dest.parentNode ) {
dest.outerHTML = src.outerHTML;
}
// This path appears unavoidable for IE9. When cloning an object
// element in IE9, the outerHTML strategy above is not sufficient.
// If the src has innerHTML and the destination does not,
// copy the src.innerHTML into the dest.innerHTML. #10324
if ( jQuery.support.html5Clone && ( src.innerHTML && !jQuery.trim(dest.innerHTML) ) ) {
dest.innerHTML = src.innerHTML;
}
} else if ( nodeName === "input" && manipulation_rcheckableType.test( src.type ) ) {
// IE6-8 fails to persist the checked state of a cloned checkbox
// or radio button. Worse, IE6-7 fail to give the cloned element
// a checked appearance if the defaultChecked value isn't also set
dest.defaultChecked = dest.checked = src.checked;
// IE6-7 get confused and end up setting the value of a cloned
// checkbox/radio button to an empty string instead of "on"
if ( dest.value !== src.value ) {
dest.value = src.value;
}
// IE6-8 fails to return the selected option to the default selected
// state when cloning options
} else if ( nodeName === "option" ) {
dest.defaultSelected = dest.selected = src.defaultSelected;
// IE6-8 fails to set the defaultValue to the correct value when
// cloning other types of input fields
} else if ( nodeName === "input" || nodeName === "textarea" ) {
dest.defaultValue = src.defaultValue;
}
}
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var elems,
i = 0,
ret = [],
insert = jQuery( selector ),
last = insert.length - 1;
for ( ; i <= last; i++ ) {
elems = i === last ? this : this.clone(true);
jQuery( insert[i] )[ original ]( elems );
// Modern browsers can apply jQuery collections as arrays, but oldIE needs a .get()
core_push.apply( ret, elems.get() );
}
return this.pushStack( ret );
};
});
function getAll( context, tag ) {
var elems, elem,
i = 0,
found = typeof context.getElementsByTagName !== core_strundefined ? context.getElementsByTagName( tag || "*" ) :
typeof context.querySelectorAll !== core_strundefined ? context.querySelectorAll( tag || "*" ) :
undefined;
if ( !found ) {
for ( found = [], elems = context.childNodes || context; (elem = elems[i]) != null; i++ ) {
if ( !tag || jQuery.nodeName( elem, tag ) ) {
found.push( elem );
} else {
jQuery.merge( found, getAll( elem, tag ) );
}
}
}
return tag === undefined || tag && jQuery.nodeName( context, tag ) ?
jQuery.merge( [ context ], found ) :
found;
}
// Used in buildFragment, fixes the defaultChecked property
function fixDefaultChecked( elem ) {
if ( manipulation_rcheckableType.test( elem.type ) ) {
elem.defaultChecked = elem.checked;
}
}
jQuery.extend({
clone: function( elem, dataAndEvents, deepDataAndEvents ) {
var destElements, node, clone, i, srcElements,
inPage = jQuery.contains( elem.ownerDocument, elem );
if ( jQuery.support.html5Clone || jQuery.isXMLDoc(elem) || !rnoshimcache.test( "<" + elem.nodeName + ">" ) ) {
clone = elem.cloneNode( true );
// IE<=8 does not properly clone detached, unknown element nodes
} else {
fragmentDiv.innerHTML = elem.outerHTML;
fragmentDiv.removeChild( clone = fragmentDiv.firstChild );
}
if ( (!jQuery.support.noCloneEvent || !jQuery.support.noCloneChecked) &&
(elem.nodeType === 1 || elem.nodeType === 11) && !jQuery.isXMLDoc(elem) ) {
// We eschew Sizzle here for performance reasons: http://jsperf.com/getall-vs-sizzle/2
destElements = getAll( clone );
srcElements = getAll( elem );
// Fix all IE cloning issues
for ( i = 0; (node = srcElements[i]) != null; ++i ) {
// Ensure that the destination node is not null; Fixes #9587
if ( destElements[i] ) {
fixCloneNodeIssues( node, destElements[i] );
}
}
}
// Copy the events from the original to the clone
if ( dataAndEvents ) {
if ( deepDataAndEvents ) {
srcElements = srcElements || getAll( elem );
destElements = destElements || getAll( clone );
for ( i = 0; (node = srcElements[i]) != null; i++ ) {
cloneCopyEvent( node, destElements[i] );
}
} else {
cloneCopyEvent( elem, clone );
}
}
// Preserve script evaluation history
destElements = getAll( clone, "script" );
if ( destElements.length > 0 ) {
setGlobalEval( destElements, !inPage && getAll( elem, "script" ) );
}
destElements = srcElements = node = null;
// Return the cloned set
return clone;
},
buildFragment: function( elems, context, scripts, selection ) {
var j, elem, contains,
tmp, tag, tbody, wrap,
l = elems.length,
// Ensure a safe fragment
safe = createSafeFragment( context ),
nodes = [],
i = 0;
for ( ; i < l; i++ ) {
elem = elems[ i ];
if ( elem || elem === 0 ) {
// Add nodes directly
if ( jQuery.type( elem ) === "object" ) {
jQuery.merge( nodes, elem.nodeType ? [ elem ] : elem );
// Convert non-html into a text node
} else if ( !rhtml.test( elem ) ) {
nodes.push( context.createTextNode( elem ) );
// Convert html into DOM nodes
} else {
tmp = tmp || safe.appendChild( context.createElement("div") );
// Deserialize a standard representation
tag = ( rtagName.exec( elem ) || ["", ""] )[1].toLowerCase();
wrap = wrapMap[ tag ] || wrapMap._default;
tmp.innerHTML = wrap[1] + elem.replace( rxhtmlTag, "<$1></$2>" ) + wrap[2];
// Descend through wrappers to the right content
j = wrap[0];
while ( j-- ) {
tmp = tmp.lastChild;
}
// Manually add leading whitespace removed by IE
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
nodes.push( context.createTextNode( rleadingWhitespace.exec( elem )[0] ) );
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
elem = tag === "table" && !rtbody.test( elem ) ?
tmp.firstChild :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !rtbody.test( elem ) ?
tmp :
0;
j = elem && elem.childNodes.length;
while ( j-- ) {
if ( jQuery.nodeName( (tbody = elem.childNodes[j]), "tbody" ) && !tbody.childNodes.length ) {
elem.removeChild( tbody );
}
}
}
jQuery.merge( nodes, tmp.childNodes );
// Fix #12392 for WebKit and IE > 9
tmp.textContent = "";
// Fix #12392 for oldIE
while ( tmp.firstChild ) {
tmp.removeChild( tmp.firstChild );
}
// Remember the top-level container for proper cleanup
tmp = safe.lastChild;
}
}
}
// Fix #11356: Clear elements from fragment
if ( tmp ) {
safe.removeChild( tmp );
}
// Reset defaultChecked for any radios and checkboxes
// about to be appended to the DOM in IE 6/7 (#8060)
if ( !jQuery.support.appendChecked ) {
jQuery.grep( getAll( nodes, "input" ), fixDefaultChecked );
}
i = 0;
while ( (elem = nodes[ i++ ]) ) {
// #4087 - If origin and destination elements are the same, and this is
// that element, do not do anything
if ( selection && jQuery.inArray( elem, selection ) !== -1 ) {
continue;
}
contains = jQuery.contains( elem.ownerDocument, elem );
// Append to fragment
tmp = getAll( safe.appendChild( elem ), "script" );
// Preserve script evaluation history
if ( contains ) {
setGlobalEval( tmp );
}
// Capture executables
if ( scripts ) {
j = 0;
while ( (elem = tmp[ j++ ]) ) {
if ( rscriptType.test( elem.type || "" ) ) {
scripts.push( elem );
}
}
}
}
tmp = null;
return safe;
},
cleanData: function( elems, /* internal */ acceptData ) {
var elem, type, id, data,
i = 0,
internalKey = jQuery.expando,
cache = jQuery.cache,
deleteExpando = jQuery.support.deleteExpando,
special = jQuery.event.special;
for ( ; (elem = elems[i]) != null; i++ ) {
if ( acceptData || jQuery.acceptData( elem ) ) {
id = elem[ internalKey ];
data = id && cache[ id ];
if ( data ) {
if ( data.events ) {
for ( type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
// This is a shortcut to avoid jQuery.event.remove's overhead
} else {
jQuery.removeEvent( elem, type, data.handle );
}
}
}
// Remove cache only if it was not already removed by jQuery.event.remove
if ( cache[ id ] ) {
delete cache[ id ];
// IE does not allow us to delete expando properties from nodes,
// nor does it have a removeAttribute function on Document nodes;
// we must handle all of these cases
if ( deleteExpando ) {
delete elem[ internalKey ];
} else if ( typeof elem.removeAttribute !== core_strundefined ) {
elem.removeAttribute( internalKey );
} else {
elem[ internalKey ] = null;
}
core_deletedIds.push( id );
}
}
}
}
}
});
var iframe, getStyles, curCSS,
ralpha = /alpha\([^)]*\)/i,
ropacity = /opacity\s*=\s*([^)]*)/,
rposition = /^(top|right|bottom|left)$/,
// swappable if display is none or starts with table except "table", "table-cell", or "table-caption"
// see here for display values: https://developer.mozilla.org/en-US/docs/CSS/display
rdisplayswap = /^(none|table(?!-c[ea]).+)/,
rmargin = /^margin/,
rnumsplit = new RegExp( "^(" + core_pnum + ")(.*)$", "i" ),
rnumnonpx = new RegExp( "^(" + core_pnum + ")(?!px)[a-z%]+$", "i" ),
rrelNum = new RegExp( "^([+-])=(" + core_pnum + ")", "i" ),
elemdisplay = { BODY: "block" },
cssShow = { position: "absolute", visibility: "hidden", display: "block" },
cssNormalTransform = {
letterSpacing: 0,
fontWeight: 400
},
cssExpand = [ "Top", "Right", "Bottom", "Left" ],
cssPrefixes = [ "Webkit", "O", "Moz", "ms" ];
// return a css property mapped to a potentially vendor prefixed property
function vendorPropName( style, name ) {
// shortcut for names that are not vendor prefixed
if ( name in style ) {
return name;
}
// check for vendor prefixed names
var capName = name.charAt(0).toUpperCase() + name.slice(1),
origName = name,
i = cssPrefixes.length;
while ( i-- ) {
name = cssPrefixes[ i ] + capName;
if ( name in style ) {
return name;
}
}
return origName;
}
function isHidden( elem, el ) {
// isHidden might be called from jQuery#filter function;
// in that case, element will be second argument
elem = el || elem;
return jQuery.css( elem, "display" ) === "none" || !jQuery.contains( elem.ownerDocument, elem );
}
function showHide( elements, show ) {
var display, elem, hidden,
values = [],
index = 0,
length = elements.length;
for ( ; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
values[ index ] = jQuery._data( elem, "olddisplay" );
display = elem.style.display;
if ( show ) {
// Reset the inline display of this element to learn if it is
// being hidden by cascaded rules or not
if ( !values[ index ] && display === "none" ) {
elem.style.display = "";
}
// Set elements which have been overridden with display: none
// in a stylesheet to whatever the default browser style is
// for such an element
if ( elem.style.display === "" && isHidden( elem ) ) {
values[ index ] = jQuery._data( elem, "olddisplay", css_defaultDisplay(elem.nodeName) );
}
} else {
if ( !values[ index ] ) {
hidden = isHidden( elem );
if ( display && display !== "none" || !hidden ) {
jQuery._data( elem, "olddisplay", hidden ? display : jQuery.css( elem, "display" ) );
}
}
}
}
// Set the display of most of the elements in a second loop
// to avoid the constant reflow
for ( index = 0; index < length; index++ ) {
elem = elements[ index ];
if ( !elem.style ) {
continue;
}
if ( !show || elem.style.display === "none" || elem.style.display === "" ) {
elem.style.display = show ? values[ index ] || "" : "none";
}
}
return elements;
}
jQuery.fn.extend({
css: function( name, value ) {
return jQuery.access( this, function( elem, name, value ) {
var len, styles,
map = {},
i = 0;
if ( jQuery.isArray( name ) ) {
styles = getStyles( elem );
len = name.length;
for ( ; i < len; i++ ) {
map[ name[ i ] ] = jQuery.css( elem, name[ i ], false, styles );
}
return map;
}
return value !== undefined ?
jQuery.style( elem, name, value ) :
jQuery.css( elem, name );
}, name, value, arguments.length > 1 );
},
show: function() {
return showHide( this, true );
},
hide: function() {
return showHide( this );
},
toggle: function( state ) {
var bool = typeof state === "boolean";
return this.each(function() {
if ( bool ? state : isHidden( this ) ) {
jQuery( this ).show();
} else {
jQuery( this ).hide();
}
});
}
});
jQuery.extend({
// Add in style property hooks for overriding the default
// behavior of getting and setting a style property
cssHooks: {
opacity: {
get: function( elem, computed ) {
if ( computed ) {
// We should always get a number back from opacity
var ret = curCSS( elem, "opacity" );
return ret === "" ? "1" : ret;
}
}
}
},
// Exclude the following css properties to add px
cssNumber: {
"columnCount": true,
"fillOpacity": true,
"fontWeight": true,
"lineHeight": true,
"opacity": true,
"orphans": true,
"widows": true,
"zIndex": true,
"zoom": true
},
// Add in properties whose names you wish to fix before
// setting or getting the value
cssProps: {
// normalize float css property
"float": jQuery.support.cssFloat ? "cssFloat" : "styleFloat"
},
// Get and set the style property on a DOM Node
style: function( elem, name, value, extra ) {
// Don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 || !elem.style ) {
return;
}
// Make sure that we're working with the right name
var ret, type, hooks,
origName = jQuery.camelCase( name ),
style = elem.style;
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// Check if we're setting a value
if ( value !== undefined ) {
type = typeof value;
// convert relative number strings (+= or -=) to relative numbers. #7345
if ( type === "string" && (ret = rrelNum.exec( value )) ) {
value = ( ret[1] + 1 ) * ret[2] + parseFloat( jQuery.css( elem, name ) );
// Fixes bug #9237
type = "number";
}
// Make sure that NaN and null values aren't set. See: #7116
if ( value == null || type === "number" && isNaN( value ) ) {
return;
}
// If a number was passed in, add 'px' to the (except for certain CSS properties)
if ( type === "number" && !jQuery.cssNumber[ origName ] ) {
value += "px";
}
// Fixes #8908, it can be done more correctly by specifing setters in cssHooks,
// but it would mean to define eight (for every problematic property) identical functions
if ( !jQuery.support.clearCloneStyle && value === "" && name.indexOf("background") === 0 ) {
style[ name ] = "inherit";
}
// If a hook was provided, use that value, otherwise just set the specified value
if ( !hooks || !("set" in hooks) || (value = hooks.set( elem, value, extra )) !== undefined ) {
// Wrapped to prevent IE from throwing errors when 'invalid' values are provided
// Fixes bug #5509
try {
style[ name ] = value;
} catch(e) {}
}
} else {
// If a hook was provided get the non-computed value from there
if ( hooks && "get" in hooks && (ret = hooks.get( elem, false, extra )) !== undefined ) {
return ret;
}
// Otherwise just get the value from the style object
return style[ name ];
}
},
css: function( elem, name, extra, styles ) {
var num, val, hooks,
origName = jQuery.camelCase( name );
// Make sure that we're working with the right name
name = jQuery.cssProps[ origName ] || ( jQuery.cssProps[ origName ] = vendorPropName( elem.style, origName ) );
// gets hook for the prefixed version
// followed by the unprefixed version
hooks = jQuery.cssHooks[ name ] || jQuery.cssHooks[ origName ];
// If a hook was provided get the computed value from there
if ( hooks && "get" in hooks ) {
val = hooks.get( elem, true, extra );
}
// Otherwise, if a way to get the computed value exists, use that
if ( val === undefined ) {
val = curCSS( elem, name, styles );
}
//convert "normal" to computed value
if ( val === "normal" && name in cssNormalTransform ) {
val = cssNormalTransform[ name ];
}
// Return, converting to number if forced or a qualifier was provided and val looks numeric
if ( extra === "" || extra ) {
num = parseFloat( val );
return extra === true || jQuery.isNumeric( num ) ? num || 0 : val;
}
return val;
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback, args ) {
var ret, name,
old = {};
// Remember the old values, and insert the new ones
for ( name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
ret = callback.apply( elem, args || [] );
// Revert the old values
for ( name in options ) {
elem.style[ name ] = old[ name ];
}
return ret;
}
});
// NOTE: we've included the "window" in window.getComputedStyle
// because jsdom on node.js will break without it.
if ( window.getComputedStyle ) {
getStyles = function( elem ) {
return window.getComputedStyle( elem, null );
};
curCSS = function( elem, name, _computed ) {
var width, minWidth, maxWidth,
computed = _computed || getStyles( elem ),
// getPropertyValue is only needed for .css('filter') in IE9, see #12537
ret = computed ? computed.getPropertyValue( name ) || computed[ name ] : undefined,
style = elem.style;
if ( computed ) {
if ( ret === "" && !jQuery.contains( elem.ownerDocument, elem ) ) {
ret = jQuery.style( elem, name );
}
// A tribute to the "awesome hack by Dean Edwards"
// Chrome < 17 and Safari 5.0 uses "computed value" instead of "used value" for margin-right
// Safari 5.1.7 (at least) returns percentage for a larger set of values, but width seems to be reliably pixels
// this is against the CSSOM draft spec: http://dev.w3.org/csswg/cssom/#resolved-values
if ( rnumnonpx.test( ret ) && rmargin.test( name ) ) {
// Remember the original values
width = style.width;
minWidth = style.minWidth;
maxWidth = style.maxWidth;
// Put in the new values to get a computed value out
style.minWidth = style.maxWidth = style.width = ret;
ret = computed.width;
// Revert the changed values
style.width = width;
style.minWidth = minWidth;
style.maxWidth = maxWidth;
}
}
return ret;
};
} else if ( document.documentElement.currentStyle ) {
getStyles = function( elem ) {
return elem.currentStyle;
};
curCSS = function( elem, name, _computed ) {
var left, rs, rsLeft,
computed = _computed || getStyles( elem ),
ret = computed ? computed[ name ] : undefined,
style = elem.style;
// Avoid setting ret to empty string here
// so we don't default to auto
if ( ret == null && style && style[ name ] ) {
ret = style[ name ];
}
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
// but not position css attributes, as those are proportional to the parent element instead
// and we can't measure the parent instead because it might trigger a "stacking dolls" problem
if ( rnumnonpx.test( ret ) && !rposition.test( name ) ) {
// Remember the original values
left = style.left;
rs = elem.runtimeStyle;
rsLeft = rs && rs.left;
// Put in the new values to get a computed value out
if ( rsLeft ) {
rs.left = elem.currentStyle.left;
}
style.left = name === "fontSize" ? "1em" : ret;
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
if ( rsLeft ) {
rs.left = rsLeft;
}
}
return ret === "" ? "auto" : ret;
};
}
function setPositiveNumber( elem, value, subtract ) {
var matches = rnumsplit.exec( value );
return matches ?
// Guard against undefined "subtract", e.g., when used as in cssHooks
Math.max( 0, matches[ 1 ] - ( subtract || 0 ) ) + ( matches[ 2 ] || "px" ) :
value;
}
function augmentWidthOrHeight( elem, name, extra, isBorderBox, styles ) {
var i = extra === ( isBorderBox ? "border" : "content" ) ?
// If we already have the right measurement, avoid augmentation
4 :
// Otherwise initialize for horizontal or vertical properties
name === "width" ? 1 : 0,
val = 0;
for ( ; i < 4; i += 2 ) {
// both box models exclude margin, so add it if we want it
if ( extra === "margin" ) {
val += jQuery.css( elem, extra + cssExpand[ i ], true, styles );
}
if ( isBorderBox ) {
// border-box includes padding, so remove it if we want content
if ( extra === "content" ) {
val -= jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
}
// at this point, extra isn't border nor margin, so remove border
if ( extra !== "margin" ) {
val -= jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
} else {
// at this point, extra isn't content, so add padding
val += jQuery.css( elem, "padding" + cssExpand[ i ], true, styles );
// at this point, extra isn't content nor padding, so add border
if ( extra !== "padding" ) {
val += jQuery.css( elem, "border" + cssExpand[ i ] + "Width", true, styles );
}
}
}
return val;
}
function getWidthOrHeight( elem, name, extra ) {
// Start with offset property, which is equivalent to the border-box value
var valueIsBorderBox = true,
val = name === "width" ? elem.offsetWidth : elem.offsetHeight,
styles = getStyles( elem ),
isBorderBox = jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box";
// some non-html elements return undefined for offsetWidth, so check for null/undefined
// svg - https://bugzilla.mozilla.org/show_bug.cgi?id=649285
// MathML - https://bugzilla.mozilla.org/show_bug.cgi?id=491668
if ( val <= 0 || val == null ) {
// Fall back to computed then uncomputed css if necessary
val = curCSS( elem, name, styles );
if ( val < 0 || val == null ) {
val = elem.style[ name ];
}
// Computed unit is not pixels. Stop here and return.
if ( rnumnonpx.test(val) ) {
return val;
}
// we need the check for style in case a browser which returns unreliable values
// for getComputedStyle silently falls back to the reliable elem.style
valueIsBorderBox = isBorderBox && ( jQuery.support.boxSizingReliable || val === elem.style[ name ] );
// Normalize "", auto, and prepare for extra
val = parseFloat( val ) || 0;
}
// use the active box-sizing model to add/subtract irrelevant styles
return ( val +
augmentWidthOrHeight(
elem,
name,
extra || ( isBorderBox ? "border" : "content" ),
valueIsBorderBox,
styles
)
) + "px";
}
// Try to determine the default display value of an element
function css_defaultDisplay( nodeName ) {
var doc = document,
display = elemdisplay[ nodeName ];
if ( !display ) {
display = actualDisplay( nodeName, doc );
// If the simple way fails, read from inside an iframe
if ( display === "none" || !display ) {
// Use the already-created iframe if possible
iframe = ( iframe ||
jQuery("<iframe frameborder='0' width='0' height='0'/>")
.css( "cssText", "display:block !important" )
).appendTo( doc.documentElement );
// Always write a new HTML skeleton so Webkit and Firefox don't choke on reuse
doc = ( iframe[0].contentWindow || iframe[0].contentDocument ).document;
doc.write("<!doctype html><html><body>");
doc.close();
display = actualDisplay( nodeName, doc );
iframe.detach();
}
// Store the correct default display
elemdisplay[ nodeName ] = display;
}
return display;
}
// Called ONLY from within css_defaultDisplay
function actualDisplay( name, doc ) {
var elem = jQuery( doc.createElement( name ) ).appendTo( doc.body ),
display = jQuery.css( elem[0], "display" );
elem.remove();
return display;
}
jQuery.each([ "height", "width" ], function( i, name ) {
jQuery.cssHooks[ name ] = {
get: function( elem, computed, extra ) {
if ( computed ) {
// certain elements can have dimension info if we invisibly show them
// however, it must have a current display style that would benefit from this
return elem.offsetWidth === 0 && rdisplayswap.test( jQuery.css( elem, "display" ) ) ?
jQuery.swap( elem, cssShow, function() {
return getWidthOrHeight( elem, name, extra );
}) :
getWidthOrHeight( elem, name, extra );
}
},
set: function( elem, value, extra ) {
var styles = extra && getStyles( elem );
return setPositiveNumber( elem, value, extra ?
augmentWidthOrHeight(
elem,
name,
extra,
jQuery.support.boxSizing && jQuery.css( elem, "boxSizing", false, styles ) === "border-box",
styles
) : 0
);
}
};
});
if ( !jQuery.support.opacity ) {
jQuery.cssHooks.opacity = {
get: function( elem, computed ) {
// IE uses filters for opacity
return ropacity.test( (computed && elem.currentStyle ? elem.currentStyle.filter : elem.style.filter) || "" ) ?
( 0.01 * parseFloat( RegExp.$1 ) ) + "" :
computed ? "1" : "";
},
set: function( elem, value ) {
var style = elem.style,
currentStyle = elem.currentStyle,
opacity = jQuery.isNumeric( value ) ? "alpha(opacity=" + value * 100 + ")" : "",
filter = currentStyle && currentStyle.filter || style.filter || "";
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// if setting opacity to 1, and no other filters exist - attempt to remove filter attribute #6652
// if value === "", then remove inline opacity #12685
if ( ( value >= 1 || value === "" ) &&
jQuery.trim( filter.replace( ralpha, "" ) ) === "" &&
style.removeAttribute ) {
// Setting style.filter to null, "" & " " still leave "filter:" in the cssText
// if "filter:" is present at all, clearType is disabled, we want to avoid this
// style.removeAttribute is IE Only, but so apparently is this code path...
style.removeAttribute( "filter" );
// if there is no filter style applied in a css rule or unset inline opacity, we are done
if ( value === "" || currentStyle && !currentStyle.filter ) {
return;
}
}
// otherwise, set new filter values
style.filter = ralpha.test( filter ) ?
filter.replace( ralpha, opacity ) :
filter + " " + opacity;
}
};
}
// These hooks cannot be added until DOM ready because the support test
// for it is not run until after DOM ready
jQuery(function() {
if ( !jQuery.support.reliableMarginRight ) {
jQuery.cssHooks.marginRight = {
get: function( elem, computed ) {
if ( computed ) {
// WebKit Bug 13343 - getComputedStyle returns wrong value for margin-right
// Work around by temporarily setting element display to inline-block
return jQuery.swap( elem, { "display": "inline-block" },
curCSS, [ elem, "marginRight" ] );
}
}
};
}
// Webkit bug: https://bugs.webkit.org/show_bug.cgi?id=29084
// getComputedStyle returns percent when specified for top/left/bottom/right
// rather than make the css module depend on the offset module, we just check for it here
if ( !jQuery.support.pixelPosition && jQuery.fn.position ) {
jQuery.each( [ "top", "left" ], function( i, prop ) {
jQuery.cssHooks[ prop ] = {
get: function( elem, computed ) {
if ( computed ) {
computed = curCSS( elem, prop );
// if curCSS returns percentage, fallback to offset
return rnumnonpx.test( computed ) ?
jQuery( elem ).position()[ prop ] + "px" :
computed;
}
}
};
});
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
// Support: Opera <= 12.12
// Opera reports offsetWidths and offsetHeights less than zero on some elements
return elem.offsetWidth <= 0 && elem.offsetHeight <= 0 ||
(!jQuery.support.reliableHiddenOffsets && ((elem.style && elem.style.display) || jQuery.css( elem, "display" )) === "none");
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
// These hooks are used by animate to expand properties
jQuery.each({
margin: "",
padding: "",
border: "Width"
}, function( prefix, suffix ) {
jQuery.cssHooks[ prefix + suffix ] = {
expand: function( value ) {
var i = 0,
expanded = {},
// assumes a single number if not a string
parts = typeof value === "string" ? value.split(" ") : [ value ];
for ( ; i < 4; i++ ) {
expanded[ prefix + cssExpand[ i ] + suffix ] =
parts[ i ] || parts[ i - 2 ] || parts[ 0 ];
}
return expanded;
}
};
if ( !rmargin.test( prefix ) ) {
jQuery.cssHooks[ prefix + suffix ].set = setPositiveNumber;
}
});
var r20 = /%20/g,
rbracket = /\[\]$/,
rCRLF = /\r?\n/g,
rsubmitterTypes = /^(?:submit|button|image|reset|file)$/i,
rsubmittable = /^(?:input|select|textarea|keygen)/i;
jQuery.fn.extend({
serialize: function() {
return jQuery.param( this.serializeArray() );
},
serializeArray: function() {
return this.map(function(){
// Can add propHook for "elements" to filter or add form elements
var elements = jQuery.prop( this, "elements" );
return elements ? jQuery.makeArray( elements ) : this;
})
.filter(function(){
var type = this.type;
// Use .is(":disabled") so that fieldset[disabled] works
return this.name && !jQuery( this ).is( ":disabled" ) &&
rsubmittable.test( this.nodeName ) && !rsubmitterTypes.test( type ) &&
( this.checked || !manipulation_rcheckableType.test( type ) );
})
.map(function( i, elem ){
var val = jQuery( this ).val();
return val == null ?
null :
jQuery.isArray( val ) ?
jQuery.map( val, function( val ){
return { name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}) :
{ name: elem.name, value: val.replace( rCRLF, "\r\n" ) };
}).get();
}
});
//Serialize an array of form elements or a set of
//key/values into a query string
jQuery.param = function( a, traditional ) {
var prefix,
s = [],
add = function( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction( value ) ? value() : ( value == null ? "" : value );
s[ s.length ] = encodeURIComponent( key ) + "=" + encodeURIComponent( value );
};
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings && jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray( a ) || ( a.jquery && !jQuery.isPlainObject( a ) ) ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( prefix in a ) {
buildParams( prefix, a[ prefix ], traditional, add );
}
}
// Return the resulting serialization
return s.join( "&" ).replace( r20, "+" );
};
function buildParams( prefix, obj, traditional, add ) {
var name;
if ( jQuery.isArray( obj ) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || rbracket.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// Item is non-scalar (array or object), encode its numeric index.
buildParams( prefix + "[" + ( typeof v === "object" ? i : "" ) + "]", v, traditional, add );
}
});
} else if ( !traditional && jQuery.type( obj ) === "object" ) {
// Serialize object item.
for ( name in obj ) {
buildParams( prefix + "[" + name + "]", obj[ name ], traditional, add );
}
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error contextmenu").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( data, fn ) {
return arguments.length > 0 ?
this.on( name, null, data, fn ) :
this.trigger( name );
};
});
jQuery.fn.hover = function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
};
var
// Document location
ajaxLocParts,
ajaxLocation,
ajax_nonce = jQuery.now(),
ajax_rquery = /\?/,
rhash = /#.*$/,
rts = /([?&])_=[^&]*/,
rheaders = /^(.*?):[ \t]*([^\r\n]*)\r?$/mg, // IE leaves an \r character at EOL
// #7653, #8125, #8152: local protocol detection
rlocalProtocol = /^(?:about|app|app-storage|.+-extension|file|res|widget):$/,
rnoContent = /^(?:GET|HEAD)$/,
rprotocol = /^\/\//,
rurl = /^([\w.+-]+:)(?:\/\/([^\/?#:]*)(?::(\d+)|)|)/,
// Keep a copy of the old load method
_load = jQuery.fn.load,
/* Prefilters
* 1) They are useful to introduce custom dataTypes (see ajax/jsonp.js for an example)
* 2) These are called:
* - BEFORE asking for a transport
* - AFTER param serialization (s.data is a string if s.processData is true)
* 3) key is the dataType
* 4) the catchall symbol "*" can be used
* 5) execution will start with transport dataType and THEN continue down to "*" if needed
*/
prefilters = {},
/* Transports bindings
* 1) key is the dataType
* 2) the catchall symbol "*" can be used
* 3) selection will start with transport dataType and THEN go to "*" if needed
*/
transports = {},
// Avoid comment-prolog char sequence (#10098); must appease lint and evade compression
allTypes = "*/".concat("*");
// #8138, IE may throw an exception when accessing
// a field from window.location if document.domain has been set
try {
ajaxLocation = location.href;
} catch( e ) {
// Use the href attribute of an A element
// since IE will modify it given document.location
ajaxLocation = document.createElement( "a" );
ajaxLocation.href = "";
ajaxLocation = ajaxLocation.href;
}
// Segment location into parts
ajaxLocParts = rurl.exec( ajaxLocation.toLowerCase() ) || [];
// Base "constructor" for jQuery.ajaxPrefilter and jQuery.ajaxTransport
function addToPrefiltersOrTransports( structure ) {
// dataTypeExpression is optional and defaults to "*"
return function( dataTypeExpression, func ) {
if ( typeof dataTypeExpression !== "string" ) {
func = dataTypeExpression;
dataTypeExpression = "*";
}
var dataType,
i = 0,
dataTypes = dataTypeExpression.toLowerCase().match( core_rnotwhite ) || [];
if ( jQuery.isFunction( func ) ) {
// For each dataType in the dataTypeExpression
while ( (dataType = dataTypes[i++]) ) {
// Prepend if requested
if ( dataType[0] === "+" ) {
dataType = dataType.slice( 1 ) || "*";
(structure[ dataType ] = structure[ dataType ] || []).unshift( func );
// Otherwise append
} else {
(structure[ dataType ] = structure[ dataType ] || []).push( func );
}
}
}
};
}
// Base inspection function for prefilters and transports
function inspectPrefiltersOrTransports( structure, options, originalOptions, jqXHR ) {
var inspected = {},
seekingTransport = ( structure === transports );
function inspect( dataType ) {
var selected;
inspected[ dataType ] = true;
jQuery.each( structure[ dataType ] || [], function( _, prefilterOrFactory ) {
var dataTypeOrTransport = prefilterOrFactory( options, originalOptions, jqXHR );
if( typeof dataTypeOrTransport === "string" && !seekingTransport && !inspected[ dataTypeOrTransport ] ) {
options.dataTypes.unshift( dataTypeOrTransport );
inspect( dataTypeOrTransport );
return false;
} else if ( seekingTransport ) {
return !( selected = dataTypeOrTransport );
}
});
return selected;
}
return inspect( options.dataTypes[ 0 ] ) || !inspected[ "*" ] && inspect( "*" );
}
// A special extend for ajax options
// that takes "flat" options (not to be deep extended)
// Fixes #9887
function ajaxExtend( target, src ) {
var deep, key,
flatOptions = jQuery.ajaxSettings.flatOptions || {};
for ( key in src ) {
if ( src[ key ] !== undefined ) {
( flatOptions[ key ] ? target : ( deep || (deep = {}) ) )[ key ] = src[ key ];
}
}
if ( deep ) {
jQuery.extend( true, target, deep );
}
return target;
}
jQuery.fn.load = function( url, params, callback ) {
if ( typeof url !== "string" && _load ) {
return _load.apply( this, arguments );
}
var selector, response, type,
self = this,
off = url.indexOf(" ");
if ( off >= 0 ) {
selector = url.slice( off, url.length );
url = url.slice( 0, off );
}
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = undefined;
// Otherwise, build a param string
} else if ( params && typeof params === "object" ) {
type = "POST";
}
// If we have elements to modify, make the request
if ( self.length > 0 ) {
jQuery.ajax({
url: url,
// if "type" variable is undefined, then "GET" method will be used
type: type,
dataType: "html",
data: params
}).done(function( responseText ) {
// Save response for use in complete callback
response = arguments;
self.html( selector ?
// If a selector was specified, locate the right elements in a dummy div
// Exclude scripts to avoid IE 'Permission Denied' errors
jQuery("<div>").append( jQuery.parseHTML( responseText ) ).find( selector ) :
// Otherwise use the full result
responseText );
}).complete( callback && function( jqXHR, status ) {
self.each( callback, response || [ jqXHR.responseText, status, jqXHR ] );
});
}
return this;
};
// Attach a bunch of functions for handling common AJAX events
jQuery.each( [ "ajaxStart", "ajaxStop", "ajaxComplete", "ajaxError", "ajaxSuccess", "ajaxSend" ], function( i, type ){
jQuery.fn[ type ] = function( fn ){
return this.on( type, fn );
};
});
jQuery.each( [ "get", "post" ], function( i, method ) {
jQuery[ method ] = function( url, data, callback, type ) {
// shift arguments if data argument was omitted
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = undefined;
}
return jQuery.ajax({
url: url,
type: method,
dataType: type,
data: data,
success: callback
});
};
});
jQuery.extend({
// Counter for holding the number of active queries
active: 0,
// Last-Modified header cache for next request
lastModified: {},
etag: {},
ajaxSettings: {
url: ajaxLocation,
type: "GET",
isLocal: rlocalProtocol.test( ajaxLocParts[ 1 ] ),
global: true,
processData: true,
async: true,
contentType: "application/x-www-form-urlencoded; charset=UTF-8",
/*
timeout: 0,
data: null,
dataType: null,
username: null,
password: null,
cache: null,
throws: false,
traditional: false,
headers: {},
*/
accepts: {
"*": allTypes,
text: "text/plain",
html: "text/html",
xml: "application/xml, text/xml",
json: "application/json, text/javascript"
},
contents: {
xml: /xml/,
html: /html/,
json: /json/
},
responseFields: {
xml: "responseXML",
text: "responseText"
},
// Data converters
// Keys separate source (or catchall "*") and destination types with a single space
converters: {
// Convert anything to text
"* text": window.String,
// Text to html (true = no transformation)
"text html": true,
// Evaluate text as a json expression
"text json": jQuery.parseJSON,
// Parse text as xml
"text xml": jQuery.parseXML
},
// For options that shouldn't be deep extended:
// you can add your own custom options here if
// and when you create one that shouldn't be
// deep extended (see ajaxExtend)
flatOptions: {
url: true,
context: true
}
},
// Creates a full fledged settings object into target
// with both ajaxSettings and settings fields.
// If target is omitted, writes into ajaxSettings.
ajaxSetup: function( target, settings ) {
return settings ?
// Building a settings object
ajaxExtend( ajaxExtend( target, jQuery.ajaxSettings ), settings ) :
// Extending ajaxSettings
ajaxExtend( jQuery.ajaxSettings, target );
},
ajaxPrefilter: addToPrefiltersOrTransports( prefilters ),
ajaxTransport: addToPrefiltersOrTransports( transports ),
// Main method
ajax: function( url, options ) {
// If url is an object, simulate pre-1.5 signature
if ( typeof url === "object" ) {
options = url;
url = undefined;
}
// Force options to be an object
options = options || {};
var // Cross-domain detection vars
parts,
// Loop variable
i,
// URL without anti-cache param
cacheURL,
// Response headers as string
responseHeadersString,
// timeout handle
timeoutTimer,
// To know if global events are to be dispatched
fireGlobals,
transport,
// Response headers
responseHeaders,
// Create the final options object
s = jQuery.ajaxSetup( {}, options ),
// Callbacks context
callbackContext = s.context || s,
// Context for global events is callbackContext if it is a DOM node or jQuery collection
globalEventContext = s.context && ( callbackContext.nodeType || callbackContext.jquery ) ?
jQuery( callbackContext ) :
jQuery.event,
// Deferreds
deferred = jQuery.Deferred(),
completeDeferred = jQuery.Callbacks("once memory"),
// Status-dependent callbacks
statusCode = s.statusCode || {},
// Headers (they are sent all at once)
requestHeaders = {},
requestHeadersNames = {},
// The jqXHR state
state = 0,
// Default abort message
strAbort = "canceled",
// Fake xhr
jqXHR = {
readyState: 0,
// Builds headers hashtable if needed
getResponseHeader: function( key ) {
var match;
if ( state === 2 ) {
if ( !responseHeaders ) {
responseHeaders = {};
while ( (match = rheaders.exec( responseHeadersString )) ) {
responseHeaders[ match[1].toLowerCase() ] = match[ 2 ];
}
}
match = responseHeaders[ key.toLowerCase() ];
}
return match == null ? null : match;
},
// Raw string
getAllResponseHeaders: function() {
return state === 2 ? responseHeadersString : null;
},
// Caches the header
setRequestHeader: function( name, value ) {
var lname = name.toLowerCase();
if ( !state ) {
name = requestHeadersNames[ lname ] = requestHeadersNames[ lname ] || name;
requestHeaders[ name ] = value;
}
return this;
},
// Overrides response content-type header
overrideMimeType: function( type ) {
if ( !state ) {
s.mimeType = type;
}
return this;
},
// Status-dependent callbacks
statusCode: function( map ) {
var code;
if ( map ) {
if ( state < 2 ) {
for ( code in map ) {
// Lazy-add the new callback in a way that preserves old ones
statusCode[ code ] = [ statusCode[ code ], map[ code ] ];
}
} else {
// Execute the appropriate callbacks
jqXHR.always( map[ jqXHR.status ] );
}
}
return this;
},
// Cancel the request
abort: function( statusText ) {
var finalText = statusText || strAbort;
if ( transport ) {
transport.abort( finalText );
}
done( 0, finalText );
return this;
}
};
// Attach deferreds
deferred.promise( jqXHR ).complete = completeDeferred.add;
jqXHR.success = jqXHR.done;
jqXHR.error = jqXHR.fail;
// Remove hash character (#7531: and string promotion)
// Add protocol if not provided (#5866: IE7 issue with protocol-less urls)
// Handle falsy url in the settings object (#10093: consistency with old signature)
// We also use the url parameter if available
s.url = ( ( url || s.url || ajaxLocation ) + "" ).replace( rhash, "" ).replace( rprotocol, ajaxLocParts[ 1 ] + "//" );
// Alias method option to type as per ticket #12004
s.type = options.method || options.type || s.method || s.type;
// Extract dataTypes list
s.dataTypes = jQuery.trim( s.dataType || "*" ).toLowerCase().match( core_rnotwhite ) || [""];
// A cross-domain request is in order when we have a protocol:host:port mismatch
if ( s.crossDomain == null ) {
parts = rurl.exec( s.url.toLowerCase() );
s.crossDomain = !!( parts &&
( parts[ 1 ] !== ajaxLocParts[ 1 ] || parts[ 2 ] !== ajaxLocParts[ 2 ] ||
( parts[ 3 ] || ( parts[ 1 ] === "http:" ? 80 : 443 ) ) !=
( ajaxLocParts[ 3 ] || ( ajaxLocParts[ 1 ] === "http:" ? 80 : 443 ) ) )
);
}
// Convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Apply prefilters
inspectPrefiltersOrTransports( prefilters, s, options, jqXHR );
// If request was aborted inside a prefilter, stop there
if ( state === 2 ) {
return jqXHR;
}
// We can fire global events as of now if asked to
fireGlobals = s.global;
// Watch for a new set of requests
if ( fireGlobals && jQuery.active++ === 0 ) {
jQuery.event.trigger("ajaxStart");
}
// Uppercase the type
s.type = s.type.toUpperCase();
// Determine if request has content
s.hasContent = !rnoContent.test( s.type );
// Save the URL in case we're toying with the If-Modified-Since
// and/or If-None-Match header later on
cacheURL = s.url;
// More options handling for requests with no content
if ( !s.hasContent ) {
// If data is available, append data to url
if ( s.data ) {
cacheURL = ( s.url += ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + s.data );
// #9682: remove data so that it's not used in an eventual retry
delete s.data;
}
// Add anti-cache in url if needed
if ( s.cache === false ) {
s.url = rts.test( cacheURL ) ?
// If there is already a '_' parameter, set its value
cacheURL.replace( rts, "$1_=" + ajax_nonce++ ) :
// Otherwise add one to the end
cacheURL + ( ajax_rquery.test( cacheURL ) ? "&" : "?" ) + "_=" + ajax_nonce++;
}
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( jQuery.lastModified[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-Modified-Since", jQuery.lastModified[ cacheURL ] );
}
if ( jQuery.etag[ cacheURL ] ) {
jqXHR.setRequestHeader( "If-None-Match", jQuery.etag[ cacheURL ] );
}
}
// Set the correct header, if data is being sent
if ( s.data && s.hasContent && s.contentType !== false || options.contentType ) {
jqXHR.setRequestHeader( "Content-Type", s.contentType );
}
// Set the Accepts header for the server, depending on the dataType
jqXHR.setRequestHeader(
"Accept",
s.dataTypes[ 0 ] && s.accepts[ s.dataTypes[0] ] ?
s.accepts[ s.dataTypes[0] ] + ( s.dataTypes[ 0 ] !== "*" ? ", " + allTypes + "; q=0.01" : "" ) :
s.accepts[ "*" ]
);
// Check for headers option
for ( i in s.headers ) {
jqXHR.setRequestHeader( i, s.headers[ i ] );
}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && ( s.beforeSend.call( callbackContext, jqXHR, s ) === false || state === 2 ) ) {
// Abort if not done already and return
return jqXHR.abort();
}
// aborting is no longer a cancellation
strAbort = "abort";
// Install callbacks on deferreds
for ( i in { success: 1, error: 1, complete: 1 } ) {
jqXHR[ i ]( s[ i ] );
}
// Get transport
transport = inspectPrefiltersOrTransports( transports, s, options, jqXHR );
// If no transport, we auto-abort
if ( !transport ) {
done( -1, "No Transport" );
} else {
jqXHR.readyState = 1;
// Send global event
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxSend", [ jqXHR, s ] );
}
// Timeout
if ( s.async && s.timeout > 0 ) {
timeoutTimer = setTimeout(function() {
jqXHR.abort("timeout");
}, s.timeout );
}
try {
state = 1;
transport.send( requestHeaders, done );
} catch ( e ) {
// Propagate exception as error if not done
if ( state < 2 ) {
done( -1, e );
// Simply rethrow otherwise
} else {
throw e;
}
}
}
// Callback for when everything is done
function done( status, nativeStatusText, responses, headers ) {
var isSuccess, success, error, response, modified,
statusText = nativeStatusText;
// Called once
if ( state === 2 ) {
return;
}
// State is "done" now
state = 2;
// Clear timeout if it exists
if ( timeoutTimer ) {
clearTimeout( timeoutTimer );
}
// Dereference transport for early garbage collection
// (no matter how long the jqXHR object will be used)
transport = undefined;
// Cache response headers
responseHeadersString = headers || "";
// Set readyState
jqXHR.readyState = status > 0 ? 4 : 0;
// Get response data
if ( responses ) {
response = ajaxHandleResponses( s, jqXHR, responses );
}
// If successful, handle type chaining
if ( status >= 200 && status < 300 || status === 304 ) {
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
modified = jqXHR.getResponseHeader("Last-Modified");
if ( modified ) {
jQuery.lastModified[ cacheURL ] = modified;
}
modified = jqXHR.getResponseHeader("etag");
if ( modified ) {
jQuery.etag[ cacheURL ] = modified;
}
}
// if no content
if ( status === 204 ) {
isSuccess = true;
statusText = "nocontent";
// if not modified
} else if ( status === 304 ) {
isSuccess = true;
statusText = "notmodified";
// If we have data, let's convert it
} else {
isSuccess = ajaxConvert( s, response );
statusText = isSuccess.state;
success = isSuccess.data;
error = isSuccess.error;
isSuccess = !error;
}
} else {
// We extract error from statusText
// then normalize statusText and status for non-aborts
error = statusText;
if ( status || !statusText ) {
statusText = "error";
if ( status < 0 ) {
status = 0;
}
}
}
// Set data for the fake xhr object
jqXHR.status = status;
jqXHR.statusText = ( nativeStatusText || statusText ) + "";
// Success/Error
if ( isSuccess ) {
deferred.resolveWith( callbackContext, [ success, statusText, jqXHR ] );
} else {
deferred.rejectWith( callbackContext, [ jqXHR, statusText, error ] );
}
// Status-dependent callbacks
jqXHR.statusCode( statusCode );
statusCode = undefined;
if ( fireGlobals ) {
globalEventContext.trigger( isSuccess ? "ajaxSuccess" : "ajaxError",
[ jqXHR, s, isSuccess ? success : error ] );
}
// Complete
completeDeferred.fireWith( callbackContext, [ jqXHR, statusText ] );
if ( fireGlobals ) {
globalEventContext.trigger( "ajaxComplete", [ jqXHR, s ] );
// Handle the global AJAX counter
if ( !( --jQuery.active ) ) {
jQuery.event.trigger("ajaxStop");
}
}
}
return jqXHR;
},
getScript: function( url, callback ) {
return jQuery.get( url, undefined, callback, "script" );
},
getJSON: function( url, data, callback ) {
return jQuery.get( url, data, callback, "json" );
}
});
/* Handles responses to an ajax request:
* - sets all responseXXX fields accordingly
* - finds the right dataType (mediates between content-type and expected dataType)
* - returns the corresponding response
*/
function ajaxHandleResponses( s, jqXHR, responses ) {
var firstDataType, ct, finalDataType, type,
contents = s.contents,
dataTypes = s.dataTypes,
responseFields = s.responseFields;
// Fill responseXXX fields
for ( type in responseFields ) {
if ( type in responses ) {
jqXHR[ responseFields[type] ] = responses[ type ];
}
}
// Remove auto dataType and get content-type in the process
while( dataTypes[ 0 ] === "*" ) {
dataTypes.shift();
if ( ct === undefined ) {
ct = s.mimeType || jqXHR.getResponseHeader("Content-Type");
}
}
// Check if we're dealing with a known content-type
if ( ct ) {
for ( type in contents ) {
if ( contents[ type ] && contents[ type ].test( ct ) ) {
dataTypes.unshift( type );
break;
}
}
}
// Check to see if we have a response for the expected dataType
if ( dataTypes[ 0 ] in responses ) {
finalDataType = dataTypes[ 0 ];
} else {
// Try convertible dataTypes
for ( type in responses ) {
if ( !dataTypes[ 0 ] || s.converters[ type + " " + dataTypes[0] ] ) {
finalDataType = type;
break;
}
if ( !firstDataType ) {
firstDataType = type;
}
}
// Or just use first one
finalDataType = finalDataType || firstDataType;
}
// If we found a dataType
// We add the dataType to the list if needed
// and return the corresponding response
if ( finalDataType ) {
if ( finalDataType !== dataTypes[ 0 ] ) {
dataTypes.unshift( finalDataType );
}
return responses[ finalDataType ];
}
}
// Chain conversions given the request and the original response
function ajaxConvert( s, response ) {
var conv2, current, conv, tmp,
converters = {},
i = 0,
// Work with a copy of dataTypes in case we need to modify it for conversion
dataTypes = s.dataTypes.slice(),
prev = dataTypes[ 0 ];
// Apply the dataFilter if provided
if ( s.dataFilter ) {
response = s.dataFilter( response, s.dataType );
}
// Create converters map with lowercased keys
if ( dataTypes[ 1 ] ) {
for ( conv in s.converters ) {
converters[ conv.toLowerCase() ] = s.converters[ conv ];
}
}
// Convert to each sequential dataType, tolerating list modification
for ( ; (current = dataTypes[++i]); ) {
// There's only work to do if current dataType is non-auto
if ( current !== "*" ) {
// Convert response if prev dataType is non-auto and differs from current
if ( prev !== "*" && prev !== current ) {
// Seek a direct converter
conv = converters[ prev + " " + current ] || converters[ "* " + current ];
// If none found, seek a pair
if ( !conv ) {
for ( conv2 in converters ) {
// If conv2 outputs current
tmp = conv2.split(" ");
if ( tmp[ 1 ] === current ) {
// If prev can be converted to accepted input
conv = converters[ prev + " " + tmp[ 0 ] ] ||
converters[ "* " + tmp[ 0 ] ];
if ( conv ) {
// Condense equivalence converters
if ( conv === true ) {
conv = converters[ conv2 ];
// Otherwise, insert the intermediate dataType
} else if ( converters[ conv2 ] !== true ) {
current = tmp[ 0 ];
dataTypes.splice( i--, 0, current );
}
break;
}
}
}
}
// Apply converter (if not an equivalence)
if ( conv !== true ) {
// Unless errors are allowed to bubble, catch and return them
if ( conv && s["throws"] ) {
response = conv( response );
} else {
try {
response = conv( response );
} catch ( e ) {
return { state: "parsererror", error: conv ? e : "No conversion from " + prev + " to " + current };
}
}
}
}
// Update prev for next iteration
prev = current;
}
}
return { state: "success", data: response };
}
// Install script dataType
jQuery.ajaxSetup({
accepts: {
script: "text/javascript, application/javascript, application/ecmascript, application/x-ecmascript"
},
contents: {
script: /(?:java|ecma)script/
},
converters: {
"text script": function( text ) {
jQuery.globalEval( text );
return text;
}
}
});
// Handle cache's special case and global
jQuery.ajaxPrefilter( "script", function( s ) {
if ( s.cache === undefined ) {
s.cache = false;
}
if ( s.crossDomain ) {
s.type = "GET";
s.global = false;
}
});
// Bind script tag hack transport
jQuery.ajaxTransport( "script", function(s) {
// This transport only deals with cross domain requests
if ( s.crossDomain ) {
var script,
head = document.head || jQuery("head")[0] || document.documentElement;
return {
send: function( _, callback ) {
script = document.createElement("script");
script.async = true;
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
script.src = s.url;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function( _, isAbort ) {
if ( isAbort || !script.readyState || /loaded|complete/.test( script.readyState ) ) {
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
// Remove the script
if ( script.parentNode ) {
script.parentNode.removeChild( script );
}
// Dereference the script
script = null;
// Callback if not abort
if ( !isAbort ) {
callback( 200, "success" );
}
}
};
// Circumvent IE6 bugs with base elements (#2709 and #4378) by prepending
// Use native DOM manipulation to avoid our domManip AJAX trickery
head.insertBefore( script, head.firstChild );
},
abort: function() {
if ( script ) {
script.onload( undefined, true );
}
}
};
}
});
var oldCallbacks = [],
rjsonp = /(=)\?(?=&|$)|\?\?/;
// Default jsonp settings
jQuery.ajaxSetup({
jsonp: "callback",
jsonpCallback: function() {
var callback = oldCallbacks.pop() || ( jQuery.expando + "_" + ( ajax_nonce++ ) );
this[ callback ] = true;
return callback;
}
});
// Detect, normalize options and install callbacks for jsonp requests
jQuery.ajaxPrefilter( "json jsonp", function( s, originalSettings, jqXHR ) {
var callbackName, overwritten, responseContainer,
jsonProp = s.jsonp !== false && ( rjsonp.test( s.url ) ?
"url" :
typeof s.data === "string" && !( s.contentType || "" ).indexOf("application/x-www-form-urlencoded") && rjsonp.test( s.data ) && "data"
);
// Handle iff the expected data type is "jsonp" or we have a parameter to set
if ( jsonProp || s.dataTypes[ 0 ] === "jsonp" ) {
// Get callback name, remembering preexisting value associated with it
callbackName = s.jsonpCallback = jQuery.isFunction( s.jsonpCallback ) ?
s.jsonpCallback() :
s.jsonpCallback;
// Insert callback into url or form data
if ( jsonProp ) {
s[ jsonProp ] = s[ jsonProp ].replace( rjsonp, "$1" + callbackName );
} else if ( s.jsonp !== false ) {
s.url += ( ajax_rquery.test( s.url ) ? "&" : "?" ) + s.jsonp + "=" + callbackName;
}
// Use data converter to retrieve json after script execution
s.converters["script json"] = function() {
if ( !responseContainer ) {
jQuery.error( callbackName + " was not called" );
}
return responseContainer[ 0 ];
};
// force json dataType
s.dataTypes[ 0 ] = "json";
// Install callback
overwritten = window[ callbackName ];
window[ callbackName ] = function() {
responseContainer = arguments;
};
// Clean-up function (fires after converters)
jqXHR.always(function() {
// Restore preexisting value
window[ callbackName ] = overwritten;
// Save back as free
if ( s[ callbackName ] ) {
// make sure that re-using the options doesn't screw things around
s.jsonpCallback = originalSettings.jsonpCallback;
// save the callback name for future use
oldCallbacks.push( callbackName );
}
// Call if it was a function and we have a response
if ( responseContainer && jQuery.isFunction( overwritten ) ) {
overwritten( responseContainer[ 0 ] );
}
responseContainer = overwritten = undefined;
});
// Delegate to script
return "script";
}
});
var xhrCallbacks, xhrSupported,
xhrId = 0,
// #5280: Internet Explorer will keep connections alive if we don't abort on unload
xhrOnUnloadAbort = window.ActiveXObject && function() {
// Abort all pending requests
var key;
for ( key in xhrCallbacks ) {
xhrCallbacks[ key ]( undefined, true );
}
};
// Functions to create xhrs
function createStandardXHR() {
try {
return new window.XMLHttpRequest();
} catch( e ) {}
}
function createActiveXHR() {
try {
return new window.ActiveXObject("Microsoft.XMLHTTP");
} catch( e ) {}
}
// Create the request object
// (This is still attached to ajaxSettings for backward compatibility)
jQuery.ajaxSettings.xhr = window.ActiveXObject ?
/* Microsoft failed to properly
* implement the XMLHttpRequest in IE7 (can't request local files),
* so we use the ActiveXObject when it is available
* Additionally XMLHttpRequest can be disabled in IE7/IE8 so
* we need a fallback.
*/
function() {
return !this.isLocal && createStandardXHR() || createActiveXHR();
} :
// For all other browsers, use the standard XMLHttpRequest object
createStandardXHR;
// Determine support properties
xhrSupported = jQuery.ajaxSettings.xhr();
jQuery.support.cors = !!xhrSupported && ( "withCredentials" in xhrSupported );
xhrSupported = jQuery.support.ajax = !!xhrSupported;
// Create transport if the browser can provide an xhr
if ( xhrSupported ) {
jQuery.ajaxTransport(function( s ) {
// Cross domain only allowed if supported through XMLHttpRequest
if ( !s.crossDomain || jQuery.support.cors ) {
var callback;
return {
send: function( headers, complete ) {
// Get a new xhr
var handle, i,
xhr = s.xhr();
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open( s.type, s.url, s.async, s.username, s.password );
} else {
xhr.open( s.type, s.url, s.async );
}
// Apply custom fields if provided
if ( s.xhrFields ) {
for ( i in s.xhrFields ) {
xhr[ i ] = s.xhrFields[ i ];
}
}
// Override mime type if needed
if ( s.mimeType && xhr.overrideMimeType ) {
xhr.overrideMimeType( s.mimeType );
}
// X-Requested-With header
// For cross-domain requests, seeing as conditions for a preflight are
// akin to a jigsaw puzzle, we simply never set it to be sure.
// (it can always be set on a per-request basis or even using ajaxSetup)
// For same-domain requests, won't change header if already provided.
if ( !s.crossDomain && !headers["X-Requested-With"] ) {
headers["X-Requested-With"] = "XMLHttpRequest";
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
for ( i in headers ) {
xhr.setRequestHeader( i, headers[ i ] );
}
} catch( err ) {}
// Do send the request
// This may raise an exception which is actually
// handled in jQuery.ajax (so no try/catch here)
xhr.send( ( s.hasContent && s.data ) || null );
// Listener
callback = function( _, isAbort ) {
var status, responseHeaders, statusText, responses;
// Firefox throws exceptions when accessing properties
// of an xhr when a network error occurred
// http://helpful.knobs-dials.com/index.php/Component_returned_failure_code:_0x80040111_(NS_ERROR_NOT_AVAILABLE)
try {
// Was never called and is aborted or complete
if ( callback && ( isAbort || xhr.readyState === 4 ) ) {
// Only called once
callback = undefined;
// Do not keep as active anymore
if ( handle ) {
xhr.onreadystatechange = jQuery.noop;
if ( xhrOnUnloadAbort ) {
delete xhrCallbacks[ handle ];
}
}
// If it's an abort
if ( isAbort ) {
// Abort it manually if needed
if ( xhr.readyState !== 4 ) {
xhr.abort();
}
} else {
responses = {};
status = xhr.status;
responseHeaders = xhr.getAllResponseHeaders();
// When requesting binary data, IE6-9 will throw an exception
// on any attempt to access responseText (#11426)
if ( typeof xhr.responseText === "string" ) {
responses.text = xhr.responseText;
}
// Firefox throws an exception when accessing
// statusText for faulty cross-domain requests
try {
statusText = xhr.statusText;
} catch( e ) {
// We normalize with Webkit giving an empty statusText
statusText = "";
}
// Filter status for non standard behaviors
// If the request is local and we have data: assume a success
// (success with no data won't get notified, that's the best we
// can do given current implementations)
if ( !status && s.isLocal && !s.crossDomain ) {
status = responses.text ? 200 : 404;
// IE - #1450: sometimes returns 1223 when it should be 204
} else if ( status === 1223 ) {
status = 204;
}
}
}
} catch( firefoxAccessException ) {
if ( !isAbort ) {
complete( -1, firefoxAccessException );
}
}
// Call complete if needed
if ( responses ) {
complete( status, statusText, responses, responseHeaders );
}
};
if ( !s.async ) {
// if we're in sync mode we fire the callback
callback();
} else if ( xhr.readyState === 4 ) {
// (IE6 & IE7) if it's in cache and has been
// retrieved directly we need to fire the callback
setTimeout( callback );
} else {
handle = ++xhrId;
if ( xhrOnUnloadAbort ) {
// Create the active xhrs callbacks list if needed
// and attach the unload handler
if ( !xhrCallbacks ) {
xhrCallbacks = {};
jQuery( window ).unload( xhrOnUnloadAbort );
}
// Add to list of active xhrs callbacks
xhrCallbacks[ handle ] = callback;
}
xhr.onreadystatechange = callback;
}
},
abort: function() {
if ( callback ) {
callback( undefined, true );
}
}
};
}
});
}
var fxNow, timerId,
rfxtypes = /^(?:toggle|show|hide)$/,
rfxnum = new RegExp( "^(?:([+-])=|)(" + core_pnum + ")([a-z%]*)$", "i" ),
rrun = /queueHooks$/,
animationPrefilters = [ defaultPrefilter ],
tweeners = {
"*": [function( prop, value ) {
var end, unit,
tween = this.createTween( prop, value ),
parts = rfxnum.exec( value ),
target = tween.cur(),
start = +target || 0,
scale = 1,
maxIterations = 20;
if ( parts ) {
end = +parts[2];
unit = parts[3] || ( jQuery.cssNumber[ prop ] ? "" : "px" );
// We need to compute starting value
if ( unit !== "px" && start ) {
// Iteratively approximate from a nonzero starting point
// Prefer the current property, because this process will be trivial if it uses the same units
// Fallback to end or a simple constant
start = jQuery.css( tween.elem, prop, true ) || end || 1;
do {
// If previous iteration zeroed out, double until we get *something*
// Use a string for doubling factor so we don't accidentally see scale as unchanged below
scale = scale || ".5";
// Adjust and apply
start = start / scale;
jQuery.style( tween.elem, prop, start + unit );
// Update scale, tolerating zero or NaN from tween.cur()
// And breaking the loop if scale is unchanged or perfect, or if we've just had enough
} while ( scale !== (scale = tween.cur() / target) && scale !== 1 && --maxIterations );
}
tween.unit = unit;
tween.start = start;
// If a +=/-= token was provided, we're doing a relative animation
tween.end = parts[1] ? start + ( parts[1] + 1 ) * end : end;
}
return tween;
}]
};
// Animations created synchronously will run synchronously
function createFxNow() {
setTimeout(function() {
fxNow = undefined;
});
return ( fxNow = jQuery.now() );
}
function createTweens( animation, props ) {
jQuery.each( props, function( prop, value ) {
var collection = ( tweeners[ prop ] || [] ).concat( tweeners[ "*" ] ),
index = 0,
length = collection.length;
for ( ; index < length; index++ ) {
if ( collection[ index ].call( animation, prop, value ) ) {
// we're done with this property
return;
}
}
});
}
function Animation( elem, properties, options ) {
var result,
stopped,
index = 0,
length = animationPrefilters.length,
deferred = jQuery.Deferred().always( function() {
// don't match elem in the :animated selector
delete tick.elem;
}),
tick = function() {
if ( stopped ) {
return false;
}
var currentTime = fxNow || createFxNow(),
remaining = Math.max( 0, animation.startTime + animation.duration - currentTime ),
// archaic crash bug won't allow us to use 1 - ( 0.5 || 0 ) (#12497)
temp = remaining / animation.duration || 0,
percent = 1 - temp,
index = 0,
length = animation.tweens.length;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( percent );
}
deferred.notifyWith( elem, [ animation, percent, remaining ]);
if ( percent < 1 && length ) {
return remaining;
} else {
deferred.resolveWith( elem, [ animation ] );
return false;
}
},
animation = deferred.promise({
elem: elem,
props: jQuery.extend( {}, properties ),
opts: jQuery.extend( true, { specialEasing: {} }, options ),
originalProperties: properties,
originalOptions: options,
startTime: fxNow || createFxNow(),
duration: options.duration,
tweens: [],
createTween: function( prop, end ) {
var tween = jQuery.Tween( elem, animation.opts, prop, end,
animation.opts.specialEasing[ prop ] || animation.opts.easing );
animation.tweens.push( tween );
return tween;
},
stop: function( gotoEnd ) {
var index = 0,
// if we are going to the end, we want to run all the tweens
// otherwise we skip this part
length = gotoEnd ? animation.tweens.length : 0;
if ( stopped ) {
return this;
}
stopped = true;
for ( ; index < length ; index++ ) {
animation.tweens[ index ].run( 1 );
}
// resolve when we played the last frame
// otherwise, reject
if ( gotoEnd ) {
deferred.resolveWith( elem, [ animation, gotoEnd ] );
} else {
deferred.rejectWith( elem, [ animation, gotoEnd ] );
}
return this;
}
}),
props = animation.props;
propFilter( props, animation.opts.specialEasing );
for ( ; index < length ; index++ ) {
result = animationPrefilters[ index ].call( animation, elem, props, animation.opts );
if ( result ) {
return result;
}
}
createTweens( animation, props );
if ( jQuery.isFunction( animation.opts.start ) ) {
animation.opts.start.call( elem, animation );
}
jQuery.fx.timer(
jQuery.extend( tick, {
elem: elem,
anim: animation,
queue: animation.opts.queue
})
);
// attach callbacks from options
return animation.progress( animation.opts.progress )
.done( animation.opts.done, animation.opts.complete )
.fail( animation.opts.fail )
.always( animation.opts.always );
}
function propFilter( props, specialEasing ) {
var value, name, index, easing, hooks;
// camelCase, specialEasing and expand cssHook pass
for ( index in props ) {
name = jQuery.camelCase( index );
easing = specialEasing[ name ];
value = props[ index ];
if ( jQuery.isArray( value ) ) {
easing = value[ 1 ];
value = props[ index ] = value[ 0 ];
}
if ( index !== name ) {
props[ name ] = value;
delete props[ index ];
}
hooks = jQuery.cssHooks[ name ];
if ( hooks && "expand" in hooks ) {
value = hooks.expand( value );
delete props[ name ];
// not quite $.extend, this wont overwrite keys already present.
// also - reusing 'index' from above because we have the correct "name"
for ( index in value ) {
if ( !( index in props ) ) {
props[ index ] = value[ index ];
specialEasing[ index ] = easing;
}
}
} else {
specialEasing[ name ] = easing;
}
}
}
jQuery.Animation = jQuery.extend( Animation, {
tweener: function( props, callback ) {
if ( jQuery.isFunction( props ) ) {
callback = props;
props = [ "*" ];
} else {
props = props.split(" ");
}
var prop,
index = 0,
length = props.length;
for ( ; index < length ; index++ ) {
prop = props[ index ];
tweeners[ prop ] = tweeners[ prop ] || [];
tweeners[ prop ].unshift( callback );
}
},
prefilter: function( callback, prepend ) {
if ( prepend ) {
animationPrefilters.unshift( callback );
} else {
animationPrefilters.push( callback );
}
}
});
function defaultPrefilter( elem, props, opts ) {
/*jshint validthis:true */
var prop, index, length,
value, dataShow, toggle,
tween, hooks, oldfire,
anim = this,
style = elem.style,
orig = {},
handled = [],
hidden = elem.nodeType && isHidden( elem );
// handle queue: false promises
if ( !opts.queue ) {
hooks = jQuery._queueHooks( elem, "fx" );
if ( hooks.unqueued == null ) {
hooks.unqueued = 0;
oldfire = hooks.empty.fire;
hooks.empty.fire = function() {
if ( !hooks.unqueued ) {
oldfire();
}
};
}
hooks.unqueued++;
anim.always(function() {
// doing this makes sure that the complete handler will be called
// before this completes
anim.always(function() {
hooks.unqueued--;
if ( !jQuery.queue( elem, "fx" ).length ) {
hooks.empty.fire();
}
});
});
}
// height/width overflow pass
if ( elem.nodeType === 1 && ( "height" in props || "width" in props ) ) {
// Make sure that nothing sneaks out
// Record all 3 overflow attributes because IE does not
// change the overflow attribute when overflowX and
// overflowY are set to the same value
opts.overflow = [ style.overflow, style.overflowX, style.overflowY ];
// Set display property to inline-block for height/width
// animations on inline elements that are having width/height animated
if ( jQuery.css( elem, "display" ) === "inline" &&
jQuery.css( elem, "float" ) === "none" ) {
// inline-level elements accept inline-block;
// block-level elements need to be inline with layout
if ( !jQuery.support.inlineBlockNeedsLayout || css_defaultDisplay( elem.nodeName ) === "inline" ) {
style.display = "inline-block";
} else {
style.zoom = 1;
}
}
}
if ( opts.overflow ) {
style.overflow = "hidden";
if ( !jQuery.support.shrinkWrapBlocks ) {
anim.always(function() {
style.overflow = opts.overflow[ 0 ];
style.overflowX = opts.overflow[ 1 ];
style.overflowY = opts.overflow[ 2 ];
});
}
}
// show/hide pass
for ( index in props ) {
value = props[ index ];
if ( rfxtypes.exec( value ) ) {
delete props[ index ];
toggle = toggle || value === "toggle";
if ( value === ( hidden ? "hide" : "show" ) ) {
continue;
}
handled.push( index );
}
}
length = handled.length;
if ( length ) {
dataShow = jQuery._data( elem, "fxshow" ) || jQuery._data( elem, "fxshow", {} );
if ( "hidden" in dataShow ) {
hidden = dataShow.hidden;
}
// store state if its toggle - enables .stop().toggle() to "reverse"
if ( toggle ) {
dataShow.hidden = !hidden;
}
if ( hidden ) {
jQuery( elem ).show();
} else {
anim.done(function() {
jQuery( elem ).hide();
});
}
anim.done(function() {
var prop;
jQuery._removeData( elem, "fxshow" );
for ( prop in orig ) {
jQuery.style( elem, prop, orig[ prop ] );
}
});
for ( index = 0 ; index < length ; index++ ) {
prop = handled[ index ];
tween = anim.createTween( prop, hidden ? dataShow[ prop ] : 0 );
orig[ prop ] = dataShow[ prop ] || jQuery.style( elem, prop );
if ( !( prop in dataShow ) ) {
dataShow[ prop ] = tween.start;
if ( hidden ) {
tween.end = tween.start;
tween.start = prop === "width" || prop === "height" ? 1 : 0;
}
}
}
}
}
function Tween( elem, options, prop, end, easing ) {
return new Tween.prototype.init( elem, options, prop, end, easing );
}
jQuery.Tween = Tween;
Tween.prototype = {
constructor: Tween,
init: function( elem, options, prop, end, easing, unit ) {
this.elem = elem;
this.prop = prop;
this.easing = easing || "swing";
this.options = options;
this.start = this.now = this.cur();
this.end = end;
this.unit = unit || ( jQuery.cssNumber[ prop ] ? "" : "px" );
},
cur: function() {
var hooks = Tween.propHooks[ this.prop ];
return hooks && hooks.get ?
hooks.get( this ) :
Tween.propHooks._default.get( this );
},
run: function( percent ) {
var eased,
hooks = Tween.propHooks[ this.prop ];
if ( this.options.duration ) {
this.pos = eased = jQuery.easing[ this.easing ](
percent, this.options.duration * percent, 0, 1, this.options.duration
);
} else {
this.pos = eased = percent;
}
this.now = ( this.end - this.start ) * eased + this.start;
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
if ( hooks && hooks.set ) {
hooks.set( this );
} else {
Tween.propHooks._default.set( this );
}
return this;
}
};
Tween.prototype.init.prototype = Tween.prototype;
Tween.propHooks = {
_default: {
get: function( tween ) {
var result;
if ( tween.elem[ tween.prop ] != null &&
(!tween.elem.style || tween.elem.style[ tween.prop ] == null) ) {
return tween.elem[ tween.prop ];
}
// passing an empty string as a 3rd parameter to .css will automatically
// attempt a parseFloat and fallback to a string if the parse fails
// so, simple values such as "10px" are parsed to Float.
// complex values such as "rotate(1rad)" are returned as is.
result = jQuery.css( tween.elem, tween.prop, "" );
// Empty strings, null, undefined and "auto" are converted to 0.
return !result || result === "auto" ? 0 : result;
},
set: function( tween ) {
// use step hook for back compat - use cssHook if its there - use .style if its
// available and use plain properties where available
if ( jQuery.fx.step[ tween.prop ] ) {
jQuery.fx.step[ tween.prop ]( tween );
} else if ( tween.elem.style && ( tween.elem.style[ jQuery.cssProps[ tween.prop ] ] != null || jQuery.cssHooks[ tween.prop ] ) ) {
jQuery.style( tween.elem, tween.prop, tween.now + tween.unit );
} else {
tween.elem[ tween.prop ] = tween.now;
}
}
}
};
// Remove in 2.0 - this supports IE8's panic based approach
// to setting things on disconnected nodes
Tween.propHooks.scrollTop = Tween.propHooks.scrollLeft = {
set: function( tween ) {
if ( tween.elem.nodeType && tween.elem.parentNode ) {
tween.elem[ tween.prop ] = tween.now;
}
}
};
jQuery.each([ "toggle", "show", "hide" ], function( i, name ) {
var cssFn = jQuery.fn[ name ];
jQuery.fn[ name ] = function( speed, easing, callback ) {
return speed == null || typeof speed === "boolean" ?
cssFn.apply( this, arguments ) :
this.animate( genFx( name, true ), speed, easing, callback );
};
});
jQuery.fn.extend({
fadeTo: function( speed, to, easing, callback ) {
// show any hidden elements after setting opacity to 0
return this.filter( isHidden ).css( "opacity", 0 ).show()
// animate to the value specified
.end().animate({ opacity: to }, speed, easing, callback );
},
animate: function( prop, speed, easing, callback ) {
var empty = jQuery.isEmptyObject( prop ),
optall = jQuery.speed( speed, easing, callback ),
doAnimation = function() {
// Operate on a copy of prop so per-property easing won't be lost
var anim = Animation( this, jQuery.extend( {}, prop ), optall );
doAnimation.finish = function() {
anim.stop( true );
};
// Empty animations, or finishing resolves immediately
if ( empty || jQuery._data( this, "finish" ) ) {
anim.stop( true );
}
};
doAnimation.finish = doAnimation;
return empty || optall.queue === false ?
this.each( doAnimation ) :
this.queue( optall.queue, doAnimation );
},
stop: function( type, clearQueue, gotoEnd ) {
var stopQueue = function( hooks ) {
var stop = hooks.stop;
delete hooks.stop;
stop( gotoEnd );
};
if ( typeof type !== "string" ) {
gotoEnd = clearQueue;
clearQueue = type;
type = undefined;
}
if ( clearQueue && type !== false ) {
this.queue( type || "fx", [] );
}
return this.each(function() {
var dequeue = true,
index = type != null && type + "queueHooks",
timers = jQuery.timers,
data = jQuery._data( this );
if ( index ) {
if ( data[ index ] && data[ index ].stop ) {
stopQueue( data[ index ] );
}
} else {
for ( index in data ) {
if ( data[ index ] && data[ index ].stop && rrun.test( index ) ) {
stopQueue( data[ index ] );
}
}
}
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && (type == null || timers[ index ].queue === type) ) {
timers[ index ].anim.stop( gotoEnd );
dequeue = false;
timers.splice( index, 1 );
}
}
// start the next in the queue if the last step wasn't forced
// timers currently will call their complete callbacks, which will dequeue
// but only if they were gotoEnd
if ( dequeue || !gotoEnd ) {
jQuery.dequeue( this, type );
}
});
},
finish: function( type ) {
if ( type !== false ) {
type = type || "fx";
}
return this.each(function() {
var index,
data = jQuery._data( this ),
queue = data[ type + "queue" ],
hooks = data[ type + "queueHooks" ],
timers = jQuery.timers,
length = queue ? queue.length : 0;
// enable finishing flag on private data
data.finish = true;
// empty the queue first
jQuery.queue( this, type, [] );
if ( hooks && hooks.cur && hooks.cur.finish ) {
hooks.cur.finish.call( this );
}
// look for any active animations, and finish them
for ( index = timers.length; index--; ) {
if ( timers[ index ].elem === this && timers[ index ].queue === type ) {
timers[ index ].anim.stop( true );
timers.splice( index, 1 );
}
}
// look for any animations in the old queue and finish them
for ( index = 0; index < length; index++ ) {
if ( queue[ index ] && queue[ index ].finish ) {
queue[ index ].finish.call( this );
}
}
// turn off finishing flag
delete data.finish;
});
}
});
// Generate parameters to create a standard animation
function genFx( type, includeWidth ) {
var which,
attrs = { height: type },
i = 0;
// if we include width, step value is 1 to do all cssExpand values,
// if we don't include width, step value is 2 to skip over Left and Right
includeWidth = includeWidth? 1 : 0;
for( ; i < 4 ; i += 2 - includeWidth ) {
which = cssExpand[ i ];
attrs[ "margin" + which ] = attrs[ "padding" + which ] = type;
}
if ( includeWidth ) {
attrs.opacity = attrs.width = type;
}
return attrs;
}
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show"),
slideUp: genFx("hide"),
slideToggle: genFx("toggle"),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" },
fadeToggle: { opacity: "toggle" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, easing, callback ) {
return this.animate( props, speed, easing, callback );
};
});
jQuery.speed = function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? jQuery.extend( {}, speed ) : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction( easing ) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
opt.duration in jQuery.fx.speeds ? jQuery.fx.speeds[ opt.duration ] : jQuery.fx.speeds._default;
// normalize opt.queue - true/undefined/null -> "fx"
if ( opt.queue == null || opt.queue === true ) {
opt.queue = "fx";
}
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
if ( opt.queue ) {
jQuery.dequeue( this, opt.queue );
}
};
return opt;
};
jQuery.easing = {
linear: function( p ) {
return p;
},
swing: function( p ) {
return 0.5 - Math.cos( p*Math.PI ) / 2;
}
};
jQuery.timers = [];
jQuery.fx = Tween.prototype.init;
jQuery.fx.tick = function() {
var timer,
timers = jQuery.timers,
i = 0;
fxNow = jQuery.now();
for ( ; i < timers.length; i++ ) {
timer = timers[ i ];
// Checks the timer has not already been removed
if ( !timer() && timers[ i ] === timer ) {
timers.splice( i--, 1 );
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
fxNow = undefined;
};
jQuery.fx.timer = function( timer ) {
if ( timer() && jQuery.timers.push( timer ) ) {
jQuery.fx.start();
}
};
jQuery.fx.interval = 13;
jQuery.fx.start = function() {
if ( !timerId ) {
timerId = setInterval( jQuery.fx.tick, jQuery.fx.interval );
}
};
jQuery.fx.stop = function() {
clearInterval( timerId );
timerId = null;
};
jQuery.fx.speeds = {
slow: 600,
fast: 200,
// Default speed
_default: 400
};
// Back Compat <1.8 extension point
jQuery.fx.step = {};
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
jQuery.fn.offset = function( options ) {
if ( arguments.length ) {
return options === undefined ?
this :
this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
var docElem, win,
box = { top: 0, left: 0 },
elem = this[ 0 ],
doc = elem && elem.ownerDocument;
if ( !doc ) {
return;
}
docElem = doc.documentElement;
// Make sure it's not a disconnected DOM node
if ( !jQuery.contains( docElem, elem ) ) {
return box;
}
// If we don't have gBCR, just use 0,0 rather than error
// BlackBerry 5, iOS 3 (original iPhone)
if ( typeof elem.getBoundingClientRect !== core_strundefined ) {
box = elem.getBoundingClientRect();
}
win = getWindow( doc );
return {
top: box.top + ( win.pageYOffset || docElem.scrollTop ) - ( docElem.clientTop || 0 ),
left: box.left + ( win.pageXOffset || docElem.scrollLeft ) - ( docElem.clientLeft || 0 )
};
};
jQuery.offset = {
setOffset: function( elem, options, i ) {
var position = jQuery.css( elem, "position" );
// set position first, in-case top/left are set even on static elem
if ( position === "static" ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curCSSTop = jQuery.css( elem, "top" ),
curCSSLeft = jQuery.css( elem, "left" ),
calculatePosition = ( position === "absolute" || position === "fixed" ) && jQuery.inArray("auto", [curCSSTop, curCSSLeft]) > -1,
props = {}, curPosition = {}, curTop, curLeft;
// need to be able to calculate position if either top or left is auto and position is either absolute or fixed
if ( calculatePosition ) {
curPosition = curElem.position();
curTop = curPosition.top;
curLeft = curPosition.left;
} else {
curTop = parseFloat( curCSSTop ) || 0;
curLeft = parseFloat( curCSSLeft ) || 0;
}
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
if ( options.top != null ) {
props.top = ( options.top - curOffset.top ) + curTop;
}
if ( options.left != null ) {
props.left = ( options.left - curOffset.left ) + curLeft;
}
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[ 0 ] ) {
return;
}
var offsetParent, offset,
parentOffset = { top: 0, left: 0 },
elem = this[ 0 ];
// fixed elements are offset from window (parentOffset = {top:0, left: 0}, because it is it's only offset parent
if ( jQuery.css( elem, "position" ) === "fixed" ) {
// we assume that getBoundingClientRect is available when computed position is fixed
offset = elem.getBoundingClientRect();
} else {
// Get *real* offsetParent
offsetParent = this.offsetParent();
// Get correct offsets
offset = this.offset();
if ( !jQuery.nodeName( offsetParent[ 0 ], "html" ) ) {
parentOffset = offsetParent.offset();
}
// Add offsetParent borders
parentOffset.top += jQuery.css( offsetParent[ 0 ], "borderTopWidth", true );
parentOffset.left += jQuery.css( offsetParent[ 0 ], "borderLeftWidth", true );
}
// Subtract parent offsets and element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
return {
top: offset.top - parentOffset.top - jQuery.css( elem, "marginTop", true ),
left: offset.left - parentOffset.left - jQuery.css( elem, "marginLeft", true)
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.documentElement;
while ( offsetParent && ( !jQuery.nodeName( offsetParent, "html" ) && jQuery.css( offsetParent, "position") === "static" ) ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent || document.documentElement;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( {scrollLeft: "pageXOffset", scrollTop: "pageYOffset"}, function( method, prop ) {
var top = /Y/.test( prop );
jQuery.fn[ method ] = function( val ) {
return jQuery.access( this, function( elem, method, val ) {
var win = getWindow( elem );
if ( val === undefined ) {
return win ? (prop in win) ? win[ prop ] :
win.document.documentElement[ method ] :
elem[ method ];
}
if ( win ) {
win.scrollTo(
!top ? val : jQuery( win ).scrollLeft(),
top ? val : jQuery( win ).scrollTop()
);
} else {
elem[ method ] = val;
}
}, method, val, arguments.length, null );
};
});
function getWindow( elem ) {
return jQuery.isWindow( elem ) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, height, width, outerHeight and outerWidth methods
jQuery.each( { Height: "height", Width: "width" }, function( name, type ) {
jQuery.each( { padding: "inner" + name, content: type, "": "outer" + name }, function( defaultExtra, funcName ) {
// margin is only for outerHeight, outerWidth
jQuery.fn[ funcName ] = function( margin, value ) {
var chainable = arguments.length && ( defaultExtra || typeof margin !== "boolean" ),
extra = defaultExtra || ( margin === true || value === true ? "margin" : "border" );
return jQuery.access( this, function( elem, type, value ) {
var doc;
if ( jQuery.isWindow( elem ) ) {
// As of 5/8/2012 this will yield incorrect results for Mobile Safari, but there
// isn't a whole lot we can do. See pull request at this URL for discussion:
// https://github.com/jquery/jquery/pull/764
return elem.document.documentElement[ "client" + name ];
}
// Get document width or height
if ( elem.nodeType === 9 ) {
doc = elem.documentElement;
// Either scroll[Width/Height] or offset[Width/Height] or client[Width/Height], whichever is greatest
// unfortunately, this causes bug #3838 in IE6/8 only, but there is currently no good, small way to fix it.
return Math.max(
elem.body[ "scroll" + name ], doc[ "scroll" + name ],
elem.body[ "offset" + name ], doc[ "offset" + name ],
doc[ "client" + name ]
);
}
return value === undefined ?
// Get width or height on the element, requesting but not forcing parseFloat
jQuery.css( elem, type, extra ) :
// Set width or height on the element
jQuery.style( elem, type, value, extra );
}, type, chainable ? margin : undefined, chainable, null );
};
});
});
// Limit scope pollution from any deprecated API
// (function() {
// })();
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
// Expose jQuery as an AMD module, but only for AMD loaders that
// understand the issues with loading multiple versions of jQuery
// in a page that all might call define(). The loader will indicate
// they have special allowances for multiple jQuery versions by
// specifying define.amd.jQuery = true. Register as a named module,
// since jQuery can be concatenated with other files that may use define,
// but not use a proper concatenation script that understands anonymous
// AMD modules. A named AMD is safest and most robust way to register.
// Lowercase jquery is used because AMD module names are derived from
// file names, and jQuery is normally delivered in a lowercase file name.
// Do this after creating the global so that if an AMD module wants to call
// noConflict to hide this version of jQuery, it will work.
if ( typeof define === "function" && define.amd && define.amd.jQuery ) {
define( "jquery", [], function () { return jQuery; } );
}
})( window );
|
ajax/libs/material-ui/4.9.6/BottomNavigationAction/BottomNavigationAction.min.js | cdnjs/cdnjs | "use strict";var _interopRequireWildcard=require("@babel/runtime/helpers/interopRequireWildcard"),_interopRequireDefault=require("@babel/runtime/helpers/interopRequireDefault");Object.defineProperty(exports,"__esModule",{value:!0}),exports.default=exports.styles=void 0;var _extends2=_interopRequireDefault(require("@babel/runtime/helpers/extends")),_objectWithoutProperties2=_interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties")),React=_interopRequireWildcard(require("react")),_propTypes=_interopRequireDefault(require("prop-types")),_clsx=_interopRequireDefault(require("clsx")),_withStyles=_interopRequireDefault(require("../styles/withStyles")),_ButtonBase=_interopRequireDefault(require("../ButtonBase")),_unsupportedProp=_interopRequireDefault(require("../utils/unsupportedProp")),styles=function(e){return{root:{transition:e.transitions.create(["color","padding-top"],{duration:e.transitions.duration.short}),padding:"6px 12px 8px",minWidth:80,maxWidth:168,color:e.palette.text.secondary,flex:"1","&$iconOnly":{paddingTop:16},"&$selected":{paddingTop:6,color:e.palette.primary.main}},selected:{},iconOnly:{},wrapper:{display:"inline-flex",alignItems:"center",justifyContent:"center",width:"100%",flexDirection:"column"},label:{fontFamily:e.typography.fontFamily,fontSize:e.typography.pxToRem(12),opacity:1,transition:"font-size 0.2s, opacity 0.2s",transitionDelay:"0.1s","&$iconOnly":{opacity:0,transitionDelay:"0s"},"&$selected":{fontSize:e.typography.pxToRem(14)}}}};exports.styles=styles;var BottomNavigationAction=React.forwardRef(function(e,t){var o=e.classes,r=e.className,a=e.icon,i=e.label,l=e.onChange,n=e.onClick,s=e.selected,p=e.showLabel,u=e.value,c=(0,_objectWithoutProperties2.default)(e,["classes","className","icon","label","onChange","onClick","selected","showLabel","value"]);return React.createElement(_ButtonBase.default,(0,_extends2.default)({ref:t,className:(0,_clsx.default)(o.root,r,s?o.selected:!p&&o.iconOnly),focusRipple:!0,onClick:function(e){l&&l(e,u),n&&n(e)}},c),React.createElement("span",{className:o.wrapper},a,React.createElement("span",{className:(0,_clsx.default)(o.label,s?o.selected:!p&&o.iconOnly)},i)))});"production"!==process.env.NODE_ENV&&(BottomNavigationAction.propTypes={children:_unsupportedProp.default,classes:_propTypes.default.object.isRequired,className:_propTypes.default.string,icon:_propTypes.default.node,label:_propTypes.default.node,onChange:_propTypes.default.func,onClick:_propTypes.default.func,selected:_propTypes.default.bool,showLabel:_propTypes.default.bool,value:_propTypes.default.any});var _default=(0,_withStyles.default)(styles,{name:"MuiBottomNavigationAction"})(BottomNavigationAction);exports.default=_default; |
app/tests/components/MainSection-test.js | scotteggs/question_flow | // import React from 'react';
// import ReactTestUtils from 'react-addons-test-utils';
// import expect from 'expect';
// import { wrap } from 'react-stateless-wrapper';
// import MainSection from 'components/MainSection';
// import TopicItem from 'components/TopicItem';
// const WrappedMainSection = wrap(MainSection);
// describe('MainSection', () => {
// let result;
// let topicItems;
// const topicItemData = {
// text: '',
// id: '',
// index: 0,
// onIncrement: () => {},
// onDecrement: () => {},
// onDestroy: () => {}
// };
// const stubFunctions = {
// onIncrement: () => {},
// onDecrement: () => {},
// onDestroy: () => {}
// };
// const topics = [topicItemData];
// describe('Has topics', () => {
// it('should render TopicItems', () => {
// result = ReactTestUtils.renderIntoDocument(<WrappedMainSection topics={topics} {...stubFunctions} />);
// topicItems = ReactTestUtils.scryRenderedComponentsWithType(result, TopicItem);
// expect(topicItems.length).toBe(1);
// });
// });
// describe('Does not have topics', () => {
// it('should not render TopicItems', () => {
// result = ReactTestUtils.renderIntoDocument(<WrappedMainSection topics={[]} {...stubFunctions} />);
// topicItems = ReactTestUtils.scryRenderedComponentsWithType(result, TopicItem);
// expect(topicItems.length).toBe(0);
// });
// });
// });
|
src/components/PageContainer.js | pekkis/diktaattoriporssi-2016 | import React from 'react';
export default function PageContainer(props) {
return (
<section className="pure-g" id={props.id}>
{props.children}
</section>
);
};
|
project/react-hooks-ant4-ts/src/__test__/component/dom/index.js | FFF-team/generator-earth | import React from 'react';
class Index extends React.Component {
constructor(props) {
super(props);
this.state = {
}
}
componentDidMount() {
let script = document.createElement('script');
script.id = 'dom';
// script.src = url;
document.body.appendChild(script);
}
render() {
return (
<div className="dom">
<button className="btn"></button>
<button data-testid="button" type="submit" disabled>submit</button>
<fieldset disabled><input type="text" data-testid="input" /></fieldset>
<a href="..." disabled>link</a>
</div>
)
}
}
export default Index; |
assets/js/vendor/ZeroClipboard.Core.js | chancesmith/Email-Signature-Generator | /*!
* ZeroClipboard
* The ZeroClipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie and a JavaScript interface.
* Copyright (c) 2009-2015 Jon Rohan, James M. Greene
* Licensed MIT
* http://zeroclipboard.org/
* v2.3.0-beta.1
*/
(function(window, undefined) {
"use strict";
/**
* Store references to critically important global functions that may be
* overridden on certain web pages.
*/
var _window = window, _document = _window.document, _navigator = _window.navigator, _setTimeout = _window.setTimeout, _clearTimeout = _window.clearTimeout, _setInterval = _window.setInterval, _clearInterval = _window.clearInterval, _getComputedStyle = _window.getComputedStyle, _encodeURIComponent = _window.encodeURIComponent, _ActiveXObject = _window.ActiveXObject, _Error = _window.Error, _parseInt = _window.Number.parseInt || _window.parseInt, _parseFloat = _window.Number.parseFloat || _window.parseFloat, _isNaN = _window.Number.isNaN || _window.isNaN, _now = _window.Date.now, _keys = _window.Object.keys, _defineProperty = _window.Object.defineProperty, _hasOwn = _window.Object.prototype.hasOwnProperty, _slice = _window.Array.prototype.slice, _unwrap = function() {
var unwrapper = function(el) {
return el;
};
if (typeof _window.wrap === "function" && typeof _window.unwrap === "function") {
try {
var div = _document.createElement("div");
var unwrappedDiv = _window.unwrap(div);
if (div.nodeType === 1 && unwrappedDiv && unwrappedDiv.nodeType === 1) {
unwrapper = _window.unwrap;
}
} catch (e) {}
}
return unwrapper;
}();
/**
* Convert an `arguments` object into an Array.
*
* @returns The arguments as an Array
* @private
*/
var _args = function(argumentsObj) {
return _slice.call(argumentsObj, 0);
};
/**
* Shallow-copy the owned, enumerable properties of one object over to another, similar to jQuery's `$.extend`.
*
* @returns The target object, augmented
* @private
*/
var _extend = function() {
var i, len, arg, prop, src, copy, args = _args(arguments), target = args[0] || {};
for (i = 1, len = args.length; i < len; i++) {
if ((arg = args[i]) != null) {
for (prop in arg) {
if (_hasOwn.call(arg, prop)) {
src = target[prop];
copy = arg[prop];
if (target !== copy && copy !== undefined) {
target[prop] = copy;
}
}
}
}
}
return target;
};
/**
* Return a deep copy of the source object or array.
*
* @returns Object or Array
* @private
*/
var _deepCopy = function(source) {
var copy, i, len, prop;
if (typeof source !== "object" || source == null || typeof source.nodeType === "number") {
copy = source;
} else if (typeof source.length === "number") {
copy = [];
for (i = 0, len = source.length; i < len; i++) {
if (_hasOwn.call(source, i)) {
copy[i] = _deepCopy(source[i]);
}
}
} else {
copy = {};
for (prop in source) {
if (_hasOwn.call(source, prop)) {
copy[prop] = _deepCopy(source[prop]);
}
}
}
return copy;
};
/**
* Makes a shallow copy of `obj` (like `_extend`) but filters its properties based on a list of `keys` to keep.
* The inverse of `_omit`, mostly. The big difference is that these properties do NOT need to be enumerable to
* be kept.
*
* @returns A new filtered object.
* @private
*/
var _pick = function(obj, keys) {
var newObj = {};
for (var i = 0, len = keys.length; i < len; i++) {
if (keys[i] in obj) {
newObj[keys[i]] = obj[keys[i]];
}
}
return newObj;
};
/**
* Makes a shallow copy of `obj` (like `_extend`) but filters its properties based on a list of `keys` to omit.
* The inverse of `_pick`.
*
* @returns A new filtered object.
* @private
*/
var _omit = function(obj, keys) {
var newObj = {};
for (var prop in obj) {
if (keys.indexOf(prop) === -1) {
newObj[prop] = obj[prop];
}
}
return newObj;
};
/**
* Remove all owned, enumerable properties from an object.
*
* @returns The original object without its owned, enumerable properties.
* @private
*/
var _deleteOwnProperties = function(obj) {
if (obj) {
for (var prop in obj) {
if (_hasOwn.call(obj, prop)) {
delete obj[prop];
}
}
}
return obj;
};
/**
* Determine if an element is contained within another element.
*
* @returns Boolean
* @private
*/
var _containedBy = function(el, ancestorEl) {
if (el && el.nodeType === 1 && el.ownerDocument && ancestorEl && (ancestorEl.nodeType === 1 && ancestorEl.ownerDocument && ancestorEl.ownerDocument === el.ownerDocument || ancestorEl.nodeType === 9 && !ancestorEl.ownerDocument && ancestorEl === el.ownerDocument)) {
do {
if (el === ancestorEl) {
return true;
}
el = el.parentNode;
} while (el);
}
return false;
};
/**
* Get the URL path's parent directory.
*
* @returns String or `undefined`
* @private
*/
var _getDirPathOfUrl = function(url) {
var dir;
if (typeof url === "string" && url) {
dir = url.split("#")[0].split("?")[0];
dir = url.slice(0, url.lastIndexOf("/") + 1);
}
return dir;
};
/**
* Get the current script's URL by throwing an `Error` and analyzing it.
*
* @returns String or `undefined`
* @private
*/
var _getCurrentScriptUrlFromErrorStack = function(stack) {
var url, matches;
if (typeof stack === "string" && stack) {
matches = stack.match(/^(?:|[^:@]*@|.+\)@(?=http[s]?|file)|.+?\s+(?: at |@)(?:[^:\(]+ )*[\(]?)((?:http[s]?|file):\/\/[\/]?.+?\/[^:\)]*?)(?::\d+)(?::\d+)?/);
if (matches && matches[1]) {
url = matches[1];
} else {
matches = stack.match(/\)@((?:http[s]?|file):\/\/[\/]?.+?\/[^:\)]*?)(?::\d+)(?::\d+)?/);
if (matches && matches[1]) {
url = matches[1];
}
}
}
return url;
};
/**
* Get the current script's URL by throwing an `Error` and analyzing it.
*
* @returns String or `undefined`
* @private
*/
var _getCurrentScriptUrlFromError = function() {
var url, err;
try {
throw new _Error();
} catch (e) {
err = e;
}
if (err) {
url = err.sourceURL || err.fileName || _getCurrentScriptUrlFromErrorStack(err.stack);
}
return url;
};
/**
* Get the current script's URL.
*
* @returns String or `undefined`
* @private
*/
var _getCurrentScriptUrl = function() {
var jsPath, scripts, i;
if (_document.currentScript && (jsPath = _document.currentScript.src)) {
return jsPath;
}
scripts = _document.getElementsByTagName("script");
if (scripts.length === 1) {
return scripts[0].src || undefined;
}
if ("readyState" in scripts[0]) {
for (i = scripts.length; i--; ) {
if (scripts[i].readyState === "interactive" && (jsPath = scripts[i].src)) {
return jsPath;
}
}
}
if (_document.readyState === "loading" && (jsPath = scripts[scripts.length - 1].src)) {
return jsPath;
}
if (jsPath = _getCurrentScriptUrlFromError()) {
return jsPath;
}
return undefined;
};
/**
* Get the unanimous parent directory of ALL script tags.
* If any script tags are either (a) inline or (b) from differing parent
* directories, this method must return `undefined`.
*
* @returns String or `undefined`
* @private
*/
var _getUnanimousScriptParentDir = function() {
var i, jsDir, jsPath, scripts = _document.getElementsByTagName("script");
for (i = scripts.length; i--; ) {
if (!(jsPath = scripts[i].src)) {
jsDir = null;
break;
}
jsPath = _getDirPathOfUrl(jsPath);
if (jsDir == null) {
jsDir = jsPath;
} else if (jsDir !== jsPath) {
jsDir = null;
break;
}
}
return jsDir || undefined;
};
/**
* Get the presumed location of the "ZeroClipboard.swf" file, based on the location
* of the executing JavaScript file (e.g. "ZeroClipboard.js", etc.).
*
* @returns String
* @private
*/
var _getDefaultSwfPath = function() {
var jsDir = _getDirPathOfUrl(_getCurrentScriptUrl()) || _getUnanimousScriptParentDir() || "";
return jsDir + "ZeroClipboard.swf";
};
/**
* Is the client's operating system some version of Windows?
*
* @returns Boolean
* @private
*/
var _isWindows = function() {
var isWindowsRegex = /win(dows|[\s]?(nt|me|ce|xp|vista|[\d]+))/i;
return !!_navigator && (isWindowsRegex.test(_navigator.appVersion || "") || isWindowsRegex.test(_navigator.platform || "") || (_navigator.userAgent || "").indexOf("Windows") !== -1);
};
/**
* Keep track of if the page is framed (in an `iframe`). This can never change.
* @private
*/
var _pageIsFramed = function() {
return window.opener == null && (!!window.top && window != window.top || !!window.parent && window != window.parent);
}();
/**
* Keep track of the state of the Flash object.
* @private
*/
var _flashState = {
bridge: null,
version: "0.0.0",
pluginType: "unknown",
disabled: null,
outdated: null,
sandboxed: null,
unavailable: null,
degraded: null,
deactivated: null,
overdue: null,
ready: null
};
/**
* The minimum Flash Player version required to use ZeroClipboard completely.
* @readonly
* @private
*/
var _minimumFlashVersion = "11.0.0";
/**
* The ZeroClipboard library version number, as reported by Flash, at the time the SWF was compiled.
*/
var _zcSwfVersion;
/**
* Keep track of all event listener registrations.
* @private
*/
var _handlers = {};
/**
* Keep track of the currently activated element.
* @private
*/
var _currentElement;
/**
* Keep track of the element that was activated when a `copy` process started.
* @private
*/
var _copyTarget;
/**
* Keep track of data for the pending clipboard transaction.
* @private
*/
var _clipData = {};
/**
* Keep track of data formats for the pending clipboard transaction.
* @private
*/
var _clipDataFormatMap = null;
/**
* Keep track of the Flash availability check timeout.
* @private
*/
var _flashCheckTimeout = 0;
/**
* Keep track of SWF network errors interval polling.
* @private
*/
var _swfFallbackCheckInterval = 0;
/**
* The `message` store for events
* @private
*/
var _eventMessages = {
ready: "Flash communication is established",
error: {
"flash-disabled": "Flash is disabled or not installed. May also be attempting to run Flash in a sandboxed iframe, which is impossible.",
"flash-outdated": "Flash is too outdated to support ZeroClipboard",
"flash-sandboxed": "Attempting to run Flash in a sandboxed iframe, which is impossible",
"flash-unavailable": "Flash is unable to communicate bidirectionally with JavaScript",
"flash-degraded": "Flash is unable to preserve data fidelity when communicating with JavaScript",
"flash-deactivated": "Flash is too outdated for your browser and/or is configured as click-to-activate.\nThis may also mean that the ZeroClipboard SWF object could not be loaded, so please check your `swfPath` configuration and/or network connectivity.\nMay also be attempting to run Flash in a sandboxed iframe, which is impossible.",
"flash-overdue": "Flash communication was established but NOT within the acceptable time limit",
"version-mismatch": "ZeroClipboard JS version number does not match ZeroClipboard SWF version number",
"clipboard-error": "At least one error was thrown while ZeroClipboard was attempting to inject your data into the clipboard",
"config-mismatch": "ZeroClipboard configuration does not match Flash's reality",
"swf-not-found": "The ZeroClipboard SWF object could not be loaded, so please check your `swfPath` configuration and/or network connectivity"
}
};
/**
* The `name`s of `error` events that can only occur is Flash has at least
* been able to load the SWF successfully.
* @private
*/
var _errorsThatOnlyOccurAfterFlashLoads = [ "flash-unavailable", "flash-degraded", "flash-overdue", "version-mismatch", "config-mismatch", "clipboard-error" ];
/**
* The `name`s of `error` events that should likely result in the `_flashState`
* variable's property values being updated.
* @private
*/
var _flashStateErrorNames = [ "flash-disabled", "flash-outdated", "flash-sandboxed", "flash-unavailable", "flash-degraded", "flash-deactivated", "flash-overdue" ];
/**
* A RegExp to match the `name` property of `error` events related to Flash.
* @private
*/
var _flashStateErrorNameMatchingRegex = new RegExp("^flash-(" + _flashStateErrorNames.map(function(errorName) {
return errorName.replace(/^flash-/, "");
}).join("|") + ")$");
/**
* A RegExp to match the `name` property of `error` events related to Flash,
* which is enabled.
* @private
*/
var _flashStateEnabledErrorNameMatchingRegex = new RegExp("^flash-(" + _flashStateErrorNames.slice(1).map(function(errorName) {
return errorName.replace(/^flash-/, "");
}).join("|") + ")$");
/**
* ZeroClipboard configuration defaults for the Core module.
* @private
*/
var _globalConfig = {
swfPath: _getDefaultSwfPath(),
trustedDomains: window.location.host ? [ window.location.host ] : [],
cacheBust: true,
forceEnhancedClipboard: false,
flashLoadTimeout: 3e4,
autoActivate: true,
bubbleEvents: true,
fixLineEndings: true,
containerId: "global-zeroclipboard-html-bridge",
containerClass: "global-zeroclipboard-container",
swfObjectId: "global-zeroclipboard-flash-bridge",
hoverClass: "zeroclipboard-is-hover",
activeClass: "zeroclipboard-is-active",
forceHandCursor: false,
title: null,
zIndex: 999999999
};
/**
* The underlying implementation of `ZeroClipboard.config`.
* @private
*/
var _config = function(options) {
if (typeof options === "object" && options !== null) {
for (var prop in options) {
if (_hasOwn.call(options, prop)) {
if (/^(?:forceHandCursor|title|zIndex|bubbleEvents|fixLineEndings)$/.test(prop)) {
_globalConfig[prop] = options[prop];
} else if (_flashState.bridge == null) {
if (prop === "containerId" || prop === "swfObjectId") {
if (_isValidHtml4Id(options[prop])) {
_globalConfig[prop] = options[prop];
} else {
throw new Error("The specified `" + prop + "` value is not valid as an HTML4 Element ID");
}
} else {
_globalConfig[prop] = options[prop];
}
}
}
}
}
if (typeof options === "string" && options) {
if (_hasOwn.call(_globalConfig, options)) {
return _globalConfig[options];
}
return;
}
return _deepCopy(_globalConfig);
};
/**
* The underlying implementation of `ZeroClipboard.state`.
* @private
*/
var _state = function() {
_detectSandbox();
return {
browser: _pick(_navigator, [ "userAgent", "platform", "appName", "appVersion" ]),
flash: _omit(_flashState, [ "bridge" ]),
zeroclipboard: {
version: ZeroClipboard.version,
config: ZeroClipboard.config()
}
};
};
/**
* The underlying implementation of `ZeroClipboard.isFlashUnusable`.
* @private
*/
var _isFlashUnusable = function() {
return !!(_flashState.disabled || _flashState.outdated || _flashState.sandboxed || _flashState.unavailable || _flashState.degraded || _flashState.deactivated);
};
/**
* The underlying implementation of `ZeroClipboard.on`.
* @private
*/
var _on = function(eventType, listener) {
var i, len, events, added = {};
if (typeof eventType === "string" && eventType) {
events = eventType.toLowerCase().split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
ZeroClipboard.on(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].replace(/^on/, "");
added[eventType] = true;
if (!_handlers[eventType]) {
_handlers[eventType] = [];
}
_handlers[eventType].push(listener);
}
if (added.ready && _flashState.ready) {
ZeroClipboard.emit({
type: "ready"
});
}
if (added.error) {
for (i = 0, len = _flashStateErrorNames.length; i < len; i++) {
if (_flashState[_flashStateErrorNames[i].replace(/^flash-/, "")] === true) {
ZeroClipboard.emit({
type: "error",
name: _flashStateErrorNames[i]
});
break;
}
}
if (_zcSwfVersion !== undefined && ZeroClipboard.version !== _zcSwfVersion) {
ZeroClipboard.emit({
type: "error",
name: "version-mismatch",
jsVersion: ZeroClipboard.version,
swfVersion: _zcSwfVersion
});
}
}
}
return ZeroClipboard;
};
/**
* The underlying implementation of `ZeroClipboard.off`.
* @private
*/
var _off = function(eventType, listener) {
var i, len, foundIndex, events, perEventHandlers;
if (arguments.length === 0) {
events = _keys(_handlers);
} else if (typeof eventType === "string" && eventType) {
events = eventType.split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
ZeroClipboard.off(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].toLowerCase().replace(/^on/, "");
perEventHandlers = _handlers[eventType];
if (perEventHandlers && perEventHandlers.length) {
if (listener) {
foundIndex = perEventHandlers.indexOf(listener);
while (foundIndex !== -1) {
perEventHandlers.splice(foundIndex, 1);
foundIndex = perEventHandlers.indexOf(listener, foundIndex);
}
} else {
perEventHandlers.length = 0;
}
}
}
}
return ZeroClipboard;
};
/**
* The underlying implementation of `ZeroClipboard.handlers`.
* @private
*/
var _listeners = function(eventType) {
var copy;
if (typeof eventType === "string" && eventType) {
copy = _deepCopy(_handlers[eventType]) || null;
} else {
copy = _deepCopy(_handlers);
}
return copy;
};
/**
* The underlying implementation of `ZeroClipboard.emit`.
* @private
*/
var _emit = function(event) {
var eventCopy, returnVal, tmp;
event = _createEvent(event);
if (!event) {
return;
}
if (_preprocessEvent(event)) {
return;
}
if (event.type === "ready" && _flashState.overdue === true) {
return ZeroClipboard.emit({
type: "error",
name: "flash-overdue"
});
}
eventCopy = _extend({}, event);
_dispatchCallbacks.call(this, eventCopy);
if (event.type === "copy") {
tmp = _mapClipDataToFlash(_clipData);
returnVal = tmp.data;
_clipDataFormatMap = tmp.formatMap;
}
return returnVal;
};
/**
* The underlying implementation of `ZeroClipboard.create`.
* @private
*/
var _create = function() {
var previousState = _flashState.sandboxed;
_detectSandbox();
if (typeof _flashState.ready !== "boolean") {
_flashState.ready = false;
}
if (_flashState.sandboxed !== previousState && _flashState.sandboxed === true) {
_flashState.ready = false;
ZeroClipboard.emit({
type: "error",
name: "flash-sandboxed"
});
} else if (!ZeroClipboard.isFlashUnusable() && _flashState.bridge === null) {
var maxWait = _globalConfig.flashLoadTimeout;
if (typeof maxWait === "number" && maxWait >= 0) {
_flashCheckTimeout = _setTimeout(function() {
if (typeof _flashState.deactivated !== "boolean") {
_flashState.deactivated = true;
}
if (_flashState.deactivated === true) {
ZeroClipboard.emit({
type: "error",
name: "flash-deactivated"
});
}
}, maxWait);
}
_flashState.overdue = false;
_embedSwf();
}
};
/**
* The underlying implementation of `ZeroClipboard.destroy`.
* @private
*/
var _destroy = function() {
ZeroClipboard.clearData();
ZeroClipboard.blur();
ZeroClipboard.emit("destroy");
_unembedSwf();
ZeroClipboard.off();
};
/**
* The underlying implementation of `ZeroClipboard.setData`.
* @private
*/
var _setData = function(format, data) {
var dataObj;
if (typeof format === "object" && format && typeof data === "undefined") {
dataObj = format;
ZeroClipboard.clearData();
} else if (typeof format === "string" && format) {
dataObj = {};
dataObj[format] = data;
} else {
return;
}
for (var dataFormat in dataObj) {
if (typeof dataFormat === "string" && dataFormat && _hasOwn.call(dataObj, dataFormat) && typeof dataObj[dataFormat] === "string" && dataObj[dataFormat]) {
_clipData[dataFormat] = _fixLineEndings(dataObj[dataFormat]);
}
}
};
/**
* The underlying implementation of `ZeroClipboard.clearData`.
* @private
*/
var _clearData = function(format) {
if (typeof format === "undefined") {
_deleteOwnProperties(_clipData);
_clipDataFormatMap = null;
} else if (typeof format === "string" && _hasOwn.call(_clipData, format)) {
delete _clipData[format];
}
};
/**
* The underlying implementation of `ZeroClipboard.getData`.
* @private
*/
var _getData = function(format) {
if (typeof format === "undefined") {
return _deepCopy(_clipData);
} else if (typeof format === "string" && _hasOwn.call(_clipData, format)) {
return _clipData[format];
}
};
/**
* The underlying implementation of `ZeroClipboard.focus`/`ZeroClipboard.activate`.
* @private
*/
var _focus = function(element) {
if (!(element && element.nodeType === 1)) {
return;
}
if (_currentElement) {
_removeClass(_currentElement, _globalConfig.activeClass);
if (_currentElement !== element) {
_removeClass(_currentElement, _globalConfig.hoverClass);
}
}
_currentElement = element;
_addClass(element, _globalConfig.hoverClass);
var newTitle = element.getAttribute("title") || _globalConfig.title;
if (typeof newTitle === "string" && newTitle) {
var htmlBridge = _getHtmlBridge(_flashState.bridge);
if (htmlBridge) {
htmlBridge.setAttribute("title", newTitle);
}
}
var useHandCursor = _globalConfig.forceHandCursor === true || _getStyle(element, "cursor") === "pointer";
_setHandCursor(useHandCursor);
_reposition();
};
/**
* The underlying implementation of `ZeroClipboard.blur`/`ZeroClipboard.deactivate`.
* @private
*/
var _blur = function() {
var htmlBridge = _getHtmlBridge(_flashState.bridge);
if (htmlBridge) {
htmlBridge.removeAttribute("title");
htmlBridge.style.left = "0px";
htmlBridge.style.top = "-9999px";
htmlBridge.style.width = "1px";
htmlBridge.style.height = "1px";
}
if (_currentElement) {
_removeClass(_currentElement, _globalConfig.hoverClass);
_removeClass(_currentElement, _globalConfig.activeClass);
_currentElement = null;
}
};
/**
* The underlying implementation of `ZeroClipboard.activeElement`.
* @private
*/
var _activeElement = function() {
return _currentElement || null;
};
/**
* Check if a value is a valid HTML4 `ID` or `Name` token.
* @private
*/
var _isValidHtml4Id = function(id) {
return typeof id === "string" && id && /^[A-Za-z][A-Za-z0-9_:\-\.]*$/.test(id);
};
/**
* Create or update an `event` object, based on the `eventType`.
* @private
*/
var _createEvent = function(event) {
var eventType;
if (typeof event === "string" && event) {
eventType = event;
event = {};
} else if (typeof event === "object" && event && typeof event.type === "string" && event.type) {
eventType = event.type;
}
if (!eventType) {
return;
}
eventType = eventType.toLowerCase();
if (!event.target && (/^(copy|aftercopy|_click)$/.test(eventType) || eventType === "error" && event.name === "clipboard-error")) {
event.target = _copyTarget;
}
_extend(event, {
type: eventType,
target: event.target || _currentElement || null,
relatedTarget: event.relatedTarget || null,
currentTarget: _flashState && _flashState.bridge || null,
timeStamp: event.timeStamp || _now() || null
});
var msg = _eventMessages[event.type];
if (event.type === "error" && event.name && msg) {
msg = msg[event.name];
}
if (msg) {
event.message = msg;
}
if (event.type === "ready") {
_extend(event, {
target: null,
version: _flashState.version
});
}
if (event.type === "error") {
if (_flashStateErrorNameMatchingRegex.test(event.name)) {
_extend(event, {
target: null,
minimumVersion: _minimumFlashVersion
});
}
if (_flashStateEnabledErrorNameMatchingRegex.test(event.name)) {
_extend(event, {
version: _flashState.version
});
}
}
if (event.type === "copy") {
event.clipboardData = {
setData: ZeroClipboard.setData,
clearData: ZeroClipboard.clearData
};
}
if (event.type === "aftercopy") {
event = _mapClipResultsFromFlash(event, _clipDataFormatMap);
}
if (event.target && !event.relatedTarget) {
event.relatedTarget = _getRelatedTarget(event.target);
}
return _addMouseData(event);
};
/**
* Get a relatedTarget from the target's `data-clipboard-target` attribute
* @private
*/
var _getRelatedTarget = function(targetEl) {
var relatedTargetId = targetEl && targetEl.getAttribute && targetEl.getAttribute("data-clipboard-target");
return relatedTargetId ? _document.getElementById(relatedTargetId) : null;
};
/**
* Add element and position data to `MouseEvent` instances
* @private
*/
var _addMouseData = function(event) {
if (event && /^_(?:click|mouse(?:over|out|down|up|move))$/.test(event.type)) {
var srcElement = event.target;
var fromElement = event.type === "_mouseover" && event.relatedTarget ? event.relatedTarget : undefined;
var toElement = event.type === "_mouseout" && event.relatedTarget ? event.relatedTarget : undefined;
var pos = _getElementPosition(srcElement);
var screenLeft = _window.screenLeft || _window.screenX || 0;
var screenTop = _window.screenTop || _window.screenY || 0;
var scrollLeft = _document.body.scrollLeft + _document.documentElement.scrollLeft;
var scrollTop = _document.body.scrollTop + _document.documentElement.scrollTop;
var pageX = pos.left + (typeof event._stageX === "number" ? event._stageX : 0);
var pageY = pos.top + (typeof event._stageY === "number" ? event._stageY : 0);
var clientX = pageX - scrollLeft;
var clientY = pageY - scrollTop;
var screenX = screenLeft + clientX;
var screenY = screenTop + clientY;
var moveX = typeof event.movementX === "number" ? event.movementX : 0;
var moveY = typeof event.movementY === "number" ? event.movementY : 0;
delete event._stageX;
delete event._stageY;
_extend(event, {
srcElement: srcElement,
fromElement: fromElement,
toElement: toElement,
screenX: screenX,
screenY: screenY,
pageX: pageX,
pageY: pageY,
clientX: clientX,
clientY: clientY,
x: clientX,
y: clientY,
movementX: moveX,
movementY: moveY,
offsetX: 0,
offsetY: 0,
layerX: 0,
layerY: 0
});
}
return event;
};
/**
* Determine if an event's registered handlers should be execute synchronously or asynchronously.
*
* @returns {boolean}
* @private
*/
var _shouldPerformAsync = function(event) {
var eventType = event && typeof event.type === "string" && event.type || "";
return !/^(?:(?:before)?copy|destroy)$/.test(eventType);
};
/**
* Control if a callback should be executed asynchronously or not.
*
* @returns `undefined`
* @private
*/
var _dispatchCallback = function(func, context, args, async) {
if (async) {
_setTimeout(function() {
func.apply(context, args);
}, 0);
} else {
func.apply(context, args);
}
};
/**
* Handle the actual dispatching of events to client instances.
*
* @returns `undefined`
* @private
*/
var _dispatchCallbacks = function(event) {
if (!(typeof event === "object" && event && event.type)) {
return;
}
var async = _shouldPerformAsync(event);
var wildcardTypeHandlers = _handlers["*"] || [];
var specificTypeHandlers = _handlers[event.type] || [];
var handlers = wildcardTypeHandlers.concat(specificTypeHandlers);
if (handlers && handlers.length) {
var i, len, func, context, eventCopy, originalContext = this;
for (i = 0, len = handlers.length; i < len; i++) {
func = handlers[i];
context = originalContext;
if (typeof func === "string" && typeof _window[func] === "function") {
func = _window[func];
}
if (typeof func === "object" && func && typeof func.handleEvent === "function") {
context = func;
func = func.handleEvent;
}
if (typeof func === "function") {
eventCopy = _extend({}, event);
_dispatchCallback(func, context, [ eventCopy ], async);
}
}
}
return this;
};
/**
* Check an `error` event's `name` property to see if Flash has
* already loaded, which rules out possible `iframe` sandboxing.
* @private
*/
var _getSandboxStatusFromErrorEvent = function(event) {
var isSandboxed = null;
if (_pageIsFramed === false || event && event.type === "error" && event.name && _errorsThatOnlyOccurAfterFlashLoads.indexOf(event.name) !== -1) {
isSandboxed = false;
}
return isSandboxed;
};
/**
* Preprocess any special behaviors, reactions, or state changes after receiving this event.
* Executes only once per event emitted, NOT once per client.
* @private
*/
var _preprocessEvent = function(event) {
var element = event.target || _currentElement || null;
var sourceIsSwf = event._source === "swf";
delete event._source;
switch (event.type) {
case "error":
var isSandboxed = event.name === "flash-sandboxed" || _getSandboxStatusFromErrorEvent(event);
if (typeof isSandboxed === "boolean") {
_flashState.sandboxed = isSandboxed;
}
if (_flashStateErrorNames.indexOf(event.name) !== -1) {
_extend(_flashState, {
disabled: event.name === "flash-disabled",
outdated: event.name === "flash-outdated",
unavailable: event.name === "flash-unavailable",
degraded: event.name === "flash-degraded",
deactivated: event.name === "flash-deactivated",
overdue: event.name === "flash-overdue",
ready: false
});
} else if (event.name === "version-mismatch") {
_zcSwfVersion = event.swfVersion;
_extend(_flashState, {
disabled: false,
outdated: false,
unavailable: false,
degraded: false,
deactivated: false,
overdue: false,
ready: false
});
}
_clearTimeoutsAndPolling();
break;
case "ready":
_zcSwfVersion = event.swfVersion;
var wasDeactivated = _flashState.deactivated === true;
_extend(_flashState, {
disabled: false,
outdated: false,
sandboxed: false,
unavailable: false,
degraded: false,
deactivated: false,
overdue: wasDeactivated,
ready: !wasDeactivated
});
_clearTimeoutsAndPolling();
break;
case "beforecopy":
_copyTarget = element;
break;
case "copy":
var textContent, htmlContent, targetEl = event.relatedTarget;
if (!(_clipData["text/html"] || _clipData["text/plain"]) && targetEl && (htmlContent = targetEl.value || targetEl.outerHTML || targetEl.innerHTML) && (textContent = targetEl.value || targetEl.textContent || targetEl.innerText)) {
event.clipboardData.clearData();
event.clipboardData.setData("text/plain", textContent);
if (htmlContent !== textContent) {
event.clipboardData.setData("text/html", htmlContent);
}
} else if (!_clipData["text/plain"] && event.target && (textContent = event.target.getAttribute("data-clipboard-text"))) {
event.clipboardData.clearData();
event.clipboardData.setData("text/plain", textContent);
}
break;
case "aftercopy":
_queueEmitClipboardErrors(event);
ZeroClipboard.clearData();
if (element && element !== _safeActiveElement() && element.focus) {
element.focus();
}
break;
case "_mouseover":
ZeroClipboard.focus(element);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
if (element && element !== event.relatedTarget && !_containedBy(event.relatedTarget, element)) {
_fireMouseEvent(_extend({}, event, {
type: "mouseenter",
bubbles: false,
cancelable: false
}));
}
_fireMouseEvent(_extend({}, event, {
type: "mouseover"
}));
}
break;
case "_mouseout":
ZeroClipboard.blur();
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
if (element && element !== event.relatedTarget && !_containedBy(event.relatedTarget, element)) {
_fireMouseEvent(_extend({}, event, {
type: "mouseleave",
bubbles: false,
cancelable: false
}));
}
_fireMouseEvent(_extend({}, event, {
type: "mouseout"
}));
}
break;
case "_mousedown":
_addClass(element, _globalConfig.activeClass);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
case "_mouseup":
_removeClass(element, _globalConfig.activeClass);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
case "_click":
_copyTarget = null;
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
case "_mousemove":
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
}
if (/^_(?:click|mouse(?:over|out|down|up|move))$/.test(event.type)) {
return true;
}
};
/**
* Check an "aftercopy" event for clipboard errors and emit a corresponding "error" event.
* @private
*/
var _queueEmitClipboardErrors = function(aftercopyEvent) {
if (aftercopyEvent.errors && aftercopyEvent.errors.length > 0) {
var errorEvent = _deepCopy(aftercopyEvent);
_extend(errorEvent, {
type: "error",
name: "clipboard-error"
});
delete errorEvent.success;
_setTimeout(function() {
ZeroClipboard.emit(errorEvent);
}, 0);
}
};
/**
* Dispatch a synthetic MouseEvent.
*
* @returns `undefined`
* @private
*/
var _fireMouseEvent = function(event) {
if (!(event && typeof event.type === "string" && event)) {
return;
}
var e, target = event.target || null, doc = target && target.ownerDocument || _document, defaults = {
view: doc.defaultView || _window,
canBubble: true,
cancelable: true,
detail: event.type === "click" ? 1 : 0,
button: typeof event.which === "number" ? event.which - 1 : typeof event.button === "number" ? event.button : doc.createEvent ? 0 : 1
}, args = _extend(defaults, event);
if (!target) {
return;
}
if (doc.createEvent && target.dispatchEvent) {
args = [ args.type, args.canBubble, args.cancelable, args.view, args.detail, args.screenX, args.screenY, args.clientX, args.clientY, args.ctrlKey, args.altKey, args.shiftKey, args.metaKey, args.button, args.relatedTarget ];
e = doc.createEvent("MouseEvents");
if (e.initMouseEvent) {
e.initMouseEvent.apply(e, args);
e._source = "js";
target.dispatchEvent(e);
}
}
};
/**
* Continuously poll the DOM until either:
* (a) the fallback content becomes visible, or
* (b) we receive an event from SWF (handled elsewhere)
*
* IMPORTANT:
* This is NOT a necessary check but it can result in significantly faster
* detection of bad `swfPath` configuration and/or network/server issues [in
* supported browsers] than waiting for the entire `flashLoadTimeout` duration
* to elapse before detecting that the SWF cannot be loaded. The detection
* duration can be anywhere from 10-30 times faster [in supported browsers] by
* using this approach.
*
* @returns `undefined`
* @private
*/
var _watchForSwfFallbackContent = function() {
var maxWait = _globalConfig.flashLoadTimeout;
if (typeof maxWait === "number" && maxWait >= 0) {
var pollWait = Math.min(1e3, maxWait / 10);
var fallbackContentId = _globalConfig.swfObjectId + "_fallbackContent";
_swfFallbackCheckInterval = _setInterval(function() {
var el = _document.getElementById(fallbackContentId);
if (_isElementVisible(el)) {
_clearTimeoutsAndPolling();
_flashState.deactivated = null;
ZeroClipboard.emit({
type: "error",
name: "swf-not-found"
});
}
}, pollWait);
}
};
/**
* Create the HTML bridge element to embed the Flash object into.
* @private
*/
var _createHtmlBridge = function() {
var container = _document.createElement("div");
container.id = _globalConfig.containerId;
container.className = _globalConfig.containerClass;
container.style.position = "absolute";
container.style.left = "0px";
container.style.top = "-9999px";
container.style.width = "1px";
container.style.height = "1px";
container.style.zIndex = "" + _getSafeZIndex(_globalConfig.zIndex);
return container;
};
/**
* Get the HTML element container that wraps the Flash bridge object/element.
* @private
*/
var _getHtmlBridge = function(flashBridge) {
var htmlBridge = flashBridge && flashBridge.parentNode;
while (htmlBridge && htmlBridge.nodeName === "OBJECT" && htmlBridge.parentNode) {
htmlBridge = htmlBridge.parentNode;
}
return htmlBridge || null;
};
/**
* Create the SWF object.
*
* @returns The SWF object reference.
* @private
*/
var _embedSwf = function() {
var len, flashBridge = _flashState.bridge, container = _getHtmlBridge(flashBridge);
if (!flashBridge) {
var allowScriptAccess = _determineScriptAccess(_window.location.host, _globalConfig);
var allowNetworking = allowScriptAccess === "never" ? "none" : "all";
var flashvars = _vars(_extend({
jsVersion: ZeroClipboard.version
}, _globalConfig));
var swfUrl = _globalConfig.swfPath + _cacheBust(_globalConfig.swfPath, _globalConfig);
container = _createHtmlBridge();
var divToBeReplaced = _document.createElement("div");
container.appendChild(divToBeReplaced);
_document.body.appendChild(container);
var tmpDiv = _document.createElement("div");
var usingActiveX = _flashState.pluginType === "activex";
tmpDiv.innerHTML = '<object id="' + _globalConfig.swfObjectId + '" name="' + _globalConfig.swfObjectId + '" ' + 'width="100%" height="100%" ' + (usingActiveX ? 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"' : 'type="application/x-shockwave-flash" data="' + swfUrl + '"') + ">" + (usingActiveX ? '<param name="movie" value="' + swfUrl + '"/>' : "") + '<param name="allowScriptAccess" value="' + allowScriptAccess + '"/>' + '<param name="allowNetworking" value="' + allowNetworking + '"/>' + '<param name="menu" value="false"/>' + '<param name="wmode" value="transparent"/>' + '<param name="flashvars" value="' + flashvars + '"/>' + '<div id="' + _globalConfig.swfObjectId + '_fallbackContent"> </div>' + "</object>";
flashBridge = tmpDiv.firstChild;
tmpDiv = null;
_unwrap(flashBridge).ZeroClipboard = ZeroClipboard;
container.replaceChild(flashBridge, divToBeReplaced);
_watchForSwfFallbackContent();
}
if (!flashBridge) {
flashBridge = _document[_globalConfig.swfObjectId];
if (flashBridge && (len = flashBridge.length)) {
flashBridge = flashBridge[len - 1];
}
if (!flashBridge && container) {
flashBridge = container.firstChild;
}
}
_flashState.bridge = flashBridge || null;
return flashBridge;
};
/**
* Destroy the SWF object.
* @private
*/
var _unembedSwf = function() {
var flashBridge = _flashState.bridge;
if (flashBridge) {
var htmlBridge = _getHtmlBridge(flashBridge);
if (htmlBridge) {
if (_flashState.pluginType === "activex" && "readyState" in flashBridge) {
flashBridge.style.display = "none";
(function removeSwfFromIE() {
if (flashBridge.readyState === 4) {
for (var prop in flashBridge) {
if (typeof flashBridge[prop] === "function") {
flashBridge[prop] = null;
}
}
if (flashBridge.parentNode) {
flashBridge.parentNode.removeChild(flashBridge);
}
if (htmlBridge.parentNode) {
htmlBridge.parentNode.removeChild(htmlBridge);
}
} else {
_setTimeout(removeSwfFromIE, 10);
}
})();
} else {
if (flashBridge.parentNode) {
flashBridge.parentNode.removeChild(flashBridge);
}
if (htmlBridge.parentNode) {
htmlBridge.parentNode.removeChild(htmlBridge);
}
}
}
_clearTimeoutsAndPolling();
_flashState.ready = null;
_flashState.bridge = null;
_flashState.deactivated = null;
_zcSwfVersion = undefined;
}
};
/**
* Map the data format names of the "clipData" to Flash-friendly names.
*
* @returns A new transformed object.
* @private
*/
var _mapClipDataToFlash = function(clipData) {
var newClipData = {}, formatMap = {};
if (!(typeof clipData === "object" && clipData)) {
return;
}
for (var dataFormat in clipData) {
if (dataFormat && _hasOwn.call(clipData, dataFormat) && typeof clipData[dataFormat] === "string" && clipData[dataFormat]) {
switch (dataFormat.toLowerCase()) {
case "text/plain":
case "text":
case "air:text":
case "flash:text":
newClipData.text = clipData[dataFormat];
formatMap.text = dataFormat;
break;
case "text/html":
case "html":
case "air:html":
case "flash:html":
newClipData.html = clipData[dataFormat];
formatMap.html = dataFormat;
break;
case "application/rtf":
case "text/rtf":
case "rtf":
case "richtext":
case "air:rtf":
case "flash:rtf":
newClipData.rtf = clipData[dataFormat];
formatMap.rtf = dataFormat;
break;
default:
break;
}
}
}
return {
data: newClipData,
formatMap: formatMap
};
};
/**
* Map the data format names from Flash-friendly names back to their original "clipData" names (via a format mapping).
*
* @returns A new transformed object.
* @private
*/
var _mapClipResultsFromFlash = function(clipResults, formatMap) {
if (!(typeof clipResults === "object" && clipResults && typeof formatMap === "object" && formatMap)) {
return clipResults;
}
var newResults = {};
for (var prop in clipResults) {
if (_hasOwn.call(clipResults, prop)) {
if (prop === "errors") {
newResults[prop] = clipResults[prop] ? clipResults[prop].slice() : [];
for (var i = 0, len = newResults[prop].length; i < len; i++) {
newResults[prop][i].format = formatMap[newResults[prop][i].format];
}
} else if (prop !== "success" && prop !== "data") {
newResults[prop] = clipResults[prop];
} else {
newResults[prop] = {};
var tmpHash = clipResults[prop];
for (var dataFormat in tmpHash) {
if (dataFormat && _hasOwn.call(tmpHash, dataFormat) && _hasOwn.call(formatMap, dataFormat)) {
newResults[prop][formatMap[dataFormat]] = tmpHash[dataFormat];
}
}
}
}
}
return newResults;
};
/**
* Will look at a path, and will create a "?noCache={time}" or "&noCache={time}"
* query param string to return. Does NOT append that string to the original path.
* This is useful because ExternalInterface often breaks when a Flash SWF is cached.
*
* @returns The `noCache` query param with necessary "?"/"&" prefix.
* @private
*/
var _cacheBust = function(path, options) {
var cacheBust = options == null || options && options.cacheBust === true;
if (cacheBust) {
return (path.indexOf("?") === -1 ? "?" : "&") + "noCache=" + _now();
} else {
return "";
}
};
/**
* Creates a query string for the FlashVars param.
* Does NOT include the cache-busting query param.
*
* @returns FlashVars query string
* @private
*/
var _vars = function(options) {
var i, len, domain, domains, str = "", trustedOriginsExpanded = [];
if (options.trustedDomains) {
if (typeof options.trustedDomains === "string") {
domains = [ options.trustedDomains ];
} else if (typeof options.trustedDomains === "object" && "length" in options.trustedDomains) {
domains = options.trustedDomains;
}
}
if (domains && domains.length) {
for (i = 0, len = domains.length; i < len; i++) {
if (_hasOwn.call(domains, i) && domains[i] && typeof domains[i] === "string") {
domain = _extractDomain(domains[i]);
if (!domain) {
continue;
}
if (domain === "*") {
trustedOriginsExpanded.length = 0;
trustedOriginsExpanded.push(domain);
break;
}
trustedOriginsExpanded.push.apply(trustedOriginsExpanded, [ domain, "//" + domain, _window.location.protocol + "//" + domain ]);
}
}
}
if (trustedOriginsExpanded.length) {
str += "trustedOrigins=" + _encodeURIComponent(trustedOriginsExpanded.join(","));
}
if (options.forceEnhancedClipboard === true) {
str += (str ? "&" : "") + "forceEnhancedClipboard=true";
}
if (typeof options.swfObjectId === "string" && options.swfObjectId) {
str += (str ? "&" : "") + "swfObjectId=" + _encodeURIComponent(options.swfObjectId);
}
if (typeof options.jsVersion === "string" && options.jsVersion) {
str += (str ? "&" : "") + "jsVersion=" + _encodeURIComponent(options.jsVersion);
}
return str;
};
/**
* Extract the domain (e.g. "github.com") from an origin (e.g. "https://github.com") or
* URL (e.g. "https://github.com/zeroclipboard/zeroclipboard/").
*
* @returns the domain
* @private
*/
var _extractDomain = function(originOrUrl) {
if (originOrUrl == null || originOrUrl === "") {
return null;
}
originOrUrl = originOrUrl.replace(/^\s+|\s+$/g, "");
if (originOrUrl === "") {
return null;
}
var protocolIndex = originOrUrl.indexOf("//");
originOrUrl = protocolIndex === -1 ? originOrUrl : originOrUrl.slice(protocolIndex + 2);
var pathIndex = originOrUrl.indexOf("/");
originOrUrl = pathIndex === -1 ? originOrUrl : protocolIndex === -1 || pathIndex === 0 ? null : originOrUrl.slice(0, pathIndex);
if (originOrUrl && originOrUrl.slice(-4).toLowerCase() === ".swf") {
return null;
}
return originOrUrl || null;
};
/**
* Set `allowScriptAccess` based on `trustedDomains` and `window.location.host` vs. `swfPath`.
*
* @returns The appropriate script access level.
* @private
*/
var _determineScriptAccess = function() {
var _extractAllDomains = function(origins) {
var i, len, tmp, resultsArray = [];
if (typeof origins === "string") {
origins = [ origins ];
}
if (!(typeof origins === "object" && origins && typeof origins.length === "number")) {
return resultsArray;
}
for (i = 0, len = origins.length; i < len; i++) {
if (_hasOwn.call(origins, i) && (tmp = _extractDomain(origins[i]))) {
if (tmp === "*") {
resultsArray.length = 0;
resultsArray.push("*");
break;
}
if (resultsArray.indexOf(tmp) === -1) {
resultsArray.push(tmp);
}
}
}
return resultsArray;
};
return function(currentDomain, configOptions) {
var swfDomain = _extractDomain(configOptions.swfPath);
if (swfDomain === null) {
swfDomain = currentDomain;
}
var trustedDomains = _extractAllDomains(configOptions.trustedDomains);
var len = trustedDomains.length;
if (len > 0) {
if (len === 1 && trustedDomains[0] === "*") {
return "always";
}
if (trustedDomains.indexOf(currentDomain) !== -1) {
if (len === 1 && currentDomain === swfDomain) {
return "sameDomain";
}
return "always";
}
}
return "never";
};
}();
/**
* Get the currently active/focused DOM element.
*
* @returns the currently active/focused element, or `null`
* @private
*/
var _safeActiveElement = function() {
try {
return _document.activeElement;
} catch (err) {
return null;
}
};
/**
* Add a class to an element, if it doesn't already have it.
*
* @returns The element, with its new class added.
* @private
*/
var _addClass = function(element, value) {
var c, cl, className, classNames = [];
if (typeof value === "string" && value) {
classNames = value.split(/\s+/);
}
if (element && element.nodeType === 1 && classNames.length > 0) {
className = (" " + (element.className || "") + " ").replace(/[\t\r\n\f]/g, " ");
for (c = 0, cl = classNames.length; c < cl; c++) {
if (className.indexOf(" " + classNames[c] + " ") === -1) {
className += classNames[c] + " ";
}
}
className = className.replace(/^\s+|\s+$/g, "");
if (className !== element.className) {
element.className = className;
}
}
return element;
};
/**
* Remove a class from an element, if it has it.
*
* @returns The element, with its class removed.
* @private
*/
var _removeClass = function(element, value) {
var c, cl, className, classNames = [];
if (typeof value === "string" && value) {
classNames = value.split(/\s+/);
}
if (element && element.nodeType === 1 && classNames.length > 0) {
if (element.className) {
className = (" " + element.className + " ").replace(/[\t\r\n\f]/g, " ");
for (c = 0, cl = classNames.length; c < cl; c++) {
className = className.replace(" " + classNames[c] + " ", " ");
}
className = className.replace(/^\s+|\s+$/g, "");
if (className !== element.className) {
element.className = className;
}
}
}
return element;
};
/**
* Attempt to interpret the element's CSS styling. If `prop` is `"cursor"`,
* then we assume that it should be a hand ("pointer") cursor if the element
* is an anchor element ("a" tag).
*
* @returns The computed style property.
* @private
*/
var _getStyle = function(el, prop) {
var value = _getComputedStyle(el, null).getPropertyValue(prop);
if (prop === "cursor") {
if (!value || value === "auto") {
if (el.nodeName === "A") {
return "pointer";
}
}
}
return value;
};
/**
* Get the absolutely positioned coordinates of a DOM element.
*
* @returns Object containing the element's position, width, and height.
* @private
*/
var _getElementPosition = function(el) {
var pos = {
left: 0,
top: 0,
width: 0,
height: 0
};
if (el.getBoundingClientRect) {
var elRect = el.getBoundingClientRect();
var pageXOffset = _window.pageXOffset;
var pageYOffset = _window.pageYOffset;
var leftBorderWidth = _document.documentElement.clientLeft || 0;
var topBorderWidth = _document.documentElement.clientTop || 0;
var leftBodyOffset = 0;
var topBodyOffset = 0;
if (_getStyle(_document.body, "position") === "relative") {
var bodyRect = _document.body.getBoundingClientRect();
var htmlRect = _document.documentElement.getBoundingClientRect();
leftBodyOffset = bodyRect.left - htmlRect.left || 0;
topBodyOffset = bodyRect.top - htmlRect.top || 0;
}
pos.left = elRect.left + pageXOffset - leftBorderWidth - leftBodyOffset;
pos.top = elRect.top + pageYOffset - topBorderWidth - topBodyOffset;
pos.width = "width" in elRect ? elRect.width : elRect.right - elRect.left;
pos.height = "height" in elRect ? elRect.height : elRect.bottom - elRect.top;
}
return pos;
};
/**
* Determine is an element is visible somewhere within the document (page).
*
* @returns Boolean
* @private
*/
var _isElementVisible = function(el) {
if (!el) {
return false;
}
var styles = _getComputedStyle(el, null);
if (!styles) {
return false;
}
var hasCssHeight = _parseFloat(styles.height) > 0;
var hasCssWidth = _parseFloat(styles.width) > 0;
var hasCssTop = _parseFloat(styles.top) >= 0;
var hasCssLeft = _parseFloat(styles.left) >= 0;
var cssKnows = hasCssHeight && hasCssWidth && hasCssTop && hasCssLeft;
var rect = cssKnows ? null : _getElementPosition(el);
var isVisible = styles.display !== "none" && styles.visibility !== "collapse" && (cssKnows || !!rect && (hasCssHeight || rect.height > 0) && (hasCssWidth || rect.width > 0) && (hasCssTop || rect.top >= 0) && (hasCssLeft || rect.left >= 0));
return isVisible;
};
/**
* Clear all existing timeouts and interval polling delegates.
*
* @returns `undefined`
* @private
*/
var _clearTimeoutsAndPolling = function() {
_clearTimeout(_flashCheckTimeout);
_flashCheckTimeout = 0;
_clearInterval(_swfFallbackCheckInterval);
_swfFallbackCheckInterval = 0;
};
/**
* Reposition the Flash object to cover the currently activated element.
*
* @returns `undefined`
* @private
*/
var _reposition = function() {
var htmlBridge;
if (_currentElement && (htmlBridge = _getHtmlBridge(_flashState.bridge))) {
var pos = _getElementPosition(_currentElement);
_extend(htmlBridge.style, {
width: pos.width + "px",
height: pos.height + "px",
top: pos.top + "px",
left: pos.left + "px",
zIndex: "" + _getSafeZIndex(_globalConfig.zIndex)
});
}
};
/**
* Sends a signal to the Flash object to display the hand cursor if `true`.
*
* @returns `undefined`
* @private
*/
var _setHandCursor = function(enabled) {
if (_flashState.ready === true) {
if (_flashState.bridge && typeof _flashState.bridge.setHandCursor === "function") {
_flashState.bridge.setHandCursor(enabled);
} else {
_flashState.ready = false;
}
}
};
/**
* Get a safe value for `zIndex`
*
* @returns an integer, or "auto"
* @private
*/
var _getSafeZIndex = function(val) {
if (/^(?:auto|inherit)$/.test(val)) {
return val;
}
var zIndex;
if (typeof val === "number" && !_isNaN(val)) {
zIndex = val;
} else if (typeof val === "string") {
zIndex = _getSafeZIndex(_parseInt(val, 10));
}
return typeof zIndex === "number" ? zIndex : "auto";
};
/**
* Ensure OS-compliant line endings, i.e. "\r\n" on Windows, "\n" elsewhere
*
* @returns string
* @private
*/
var _fixLineEndings = function(content) {
var replaceRegex = /(\r\n|\r|\n)/g;
if (typeof content === "string" && _globalConfig.fixLineEndings === true) {
if (_isWindows()) {
if (/((^|[^\r])\n|\r([^\n]|$))/.test(content)) {
content = content.replace(replaceRegex, "\r\n");
}
} else if (/\r/.test(content)) {
content = content.replace(replaceRegex, "\n");
}
}
return content;
};
/**
* Attempt to detect if ZeroClipboard is executing inside of a sandboxed iframe.
* If it is, Flash Player cannot be used, so ZeroClipboard is dead in the water.
*
* @see {@link http://lists.w3.org/Archives/Public/public-whatwg-archive/2014Dec/0002.html}
* @see {@link https://github.com/zeroclipboard/zeroclipboard/issues/511}
* @see {@link http://zeroclipboard.org/test-iframes.html}
*
* @returns `true` (is sandboxed), `false` (is not sandboxed), or `null` (uncertain)
* @private
*/
var _detectSandbox = function(doNotReassessFlashSupport) {
var effectiveScriptOrigin, frame, frameError, previousState = _flashState.sandboxed, isSandboxed = null;
doNotReassessFlashSupport = doNotReassessFlashSupport === true;
if (_pageIsFramed === false) {
isSandboxed = false;
} else {
try {
frame = window.frameElement || null;
} catch (e) {
frameError = {
name: e.name,
message: e.message
};
}
if (frame && frame.nodeType === 1 && frame.nodeName === "IFRAME") {
try {
isSandboxed = frame.hasAttribute("sandbox");
} catch (e) {
isSandboxed = null;
}
} else {
try {
effectiveScriptOrigin = document.domain || null;
} catch (e) {
effectiveScriptOrigin = null;
}
if (effectiveScriptOrigin === null || frameError && frameError.name === "SecurityError" && /(^|[\s\(\[@])sandbox(es|ed|ing|[\s\.,!\)\]@]|$)/.test(frameError.message.toLowerCase())) {
isSandboxed = true;
}
}
}
_flashState.sandboxed = isSandboxed;
if (previousState !== isSandboxed && !doNotReassessFlashSupport) {
_detectFlashSupport(_ActiveXObject);
}
return isSandboxed;
};
/**
* Detect the Flash Player status, version, and plugin type.
*
* @see {@link https://code.google.com/p/doctype-mirror/wiki/ArticleDetectFlash#The_code}
* @see {@link http://stackoverflow.com/questions/12866060/detecting-pepper-ppapi-flash-with-javascript}
*
* @returns `undefined`
* @private
*/
var _detectFlashSupport = function(ActiveXObject) {
var plugin, ax, mimeType, hasFlash = false, isActiveX = false, isPPAPI = false, flashVersion = "";
/**
* Derived from Apple's suggested sniffer.
* @param {String} desc e.g. "Shockwave Flash 7.0 r61"
* @returns {String} "7.0.61"
* @private
*/
function parseFlashVersion(desc) {
var matches = desc.match(/[\d]+/g);
matches.length = 3;
return matches.join(".");
}
function isPepperFlash(flashPlayerFileName) {
return !!flashPlayerFileName && (flashPlayerFileName = flashPlayerFileName.toLowerCase()) && (/^(pepflashplayer\.dll|libpepflashplayer\.so|pepperflashplayer\.plugin)$/.test(flashPlayerFileName) || flashPlayerFileName.slice(-13) === "chrome.plugin");
}
function inspectPlugin(plugin) {
if (plugin) {
hasFlash = true;
if (plugin.version) {
flashVersion = parseFlashVersion(plugin.version);
}
if (!flashVersion && plugin.description) {
flashVersion = parseFlashVersion(plugin.description);
}
if (plugin.filename) {
isPPAPI = isPepperFlash(plugin.filename);
}
}
}
if (_navigator.plugins && _navigator.plugins.length) {
plugin = _navigator.plugins["Shockwave Flash"];
inspectPlugin(plugin);
if (_navigator.plugins["Shockwave Flash 2.0"]) {
hasFlash = true;
flashVersion = "2.0.0.11";
}
} else if (_navigator.mimeTypes && _navigator.mimeTypes.length) {
mimeType = _navigator.mimeTypes["application/x-shockwave-flash"];
plugin = mimeType && mimeType.enabledPlugin;
inspectPlugin(plugin);
} else if (typeof ActiveXObject !== "undefined") {
isActiveX = true;
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
hasFlash = true;
flashVersion = parseFlashVersion(ax.GetVariable("$version"));
} catch (e1) {
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
hasFlash = true;
flashVersion = "6.0.21";
} catch (e2) {
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
hasFlash = true;
flashVersion = parseFlashVersion(ax.GetVariable("$version"));
} catch (e3) {
isActiveX = false;
}
}
}
}
_flashState.disabled = hasFlash !== true;
_flashState.outdated = flashVersion && _parseFloat(flashVersion) < _parseFloat(_minimumFlashVersion);
_flashState.version = flashVersion || "0.0.0";
_flashState.pluginType = isPPAPI ? "pepper" : isActiveX ? "activex" : hasFlash ? "netscape" : "unknown";
};
/**
* Invoke the Flash detection algorithms immediately upon inclusion so we're not waiting later.
*/
_detectFlashSupport(_ActiveXObject);
/**
* Always assess the `sandboxed` state of the page at important Flash-related moments.
*/
_detectSandbox(true);
/**
* A shell constructor for `ZeroClipboard` client instances.
*
* @constructor
*/
var ZeroClipboard = function() {
if (!(this instanceof ZeroClipboard)) {
return new ZeroClipboard();
}
if (typeof ZeroClipboard._createClient === "function") {
ZeroClipboard._createClient.apply(this, _args(arguments));
}
};
/**
* The ZeroClipboard library's version number.
*
* @static
* @readonly
* @property {string}
*/
_defineProperty(ZeroClipboard, "version", {
value: "2.3.0-beta.1",
writable: false,
configurable: true,
enumerable: true
});
/**
* Update or get a copy of the ZeroClipboard global configuration.
* Returns a copy of the current/updated configuration.
*
* @returns Object
* @static
*/
ZeroClipboard.config = function() {
return _config.apply(this, _args(arguments));
};
/**
* Diagnostic method that describes the state of the browser, Flash Player, and ZeroClipboard.
*
* @returns Object
* @static
*/
ZeroClipboard.state = function() {
return _state.apply(this, _args(arguments));
};
/**
* Check if Flash is unusable for any reason: disabled, outdated, deactivated, etc.
*
* @returns Boolean
* @static
*/
ZeroClipboard.isFlashUnusable = function() {
return _isFlashUnusable.apply(this, _args(arguments));
};
/**
* Register an event listener.
*
* @returns `ZeroClipboard`
* @static
*/
ZeroClipboard.on = function() {
return _on.apply(this, _args(arguments));
};
/**
* Unregister an event listener.
* If no `listener` function/object is provided, it will unregister all listeners for the provided `eventType`.
* If no `eventType` is provided, it will unregister all listeners for every event type.
*
* @returns `ZeroClipboard`
* @static
*/
ZeroClipboard.off = function() {
return _off.apply(this, _args(arguments));
};
/**
* Retrieve event listeners for an `eventType`.
* If no `eventType` is provided, it will retrieve all listeners for every event type.
*
* @returns array of listeners for the `eventType`; if no `eventType`, then a map/hash object of listeners for all event types; or `null`
*/
ZeroClipboard.handlers = function() {
return _listeners.apply(this, _args(arguments));
};
/**
* Event emission receiver from the Flash object, forwarding to any registered JavaScript event listeners.
*
* @returns For the "copy" event, returns the Flash-friendly "clipData" object; otherwise `undefined`.
* @static
*/
ZeroClipboard.emit = function() {
return _emit.apply(this, _args(arguments));
};
/**
* Create and embed the Flash object.
*
* @returns The Flash object
* @static
*/
ZeroClipboard.create = function() {
return _create.apply(this, _args(arguments));
};
/**
* Self-destruct and clean up everything, including the embedded Flash object.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.destroy = function() {
return _destroy.apply(this, _args(arguments));
};
/**
* Set the pending data for clipboard injection.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.setData = function() {
return _setData.apply(this, _args(arguments));
};
/**
* Clear the pending data for clipboard injection.
* If no `format` is provided, all pending data formats will be cleared.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.clearData = function() {
return _clearData.apply(this, _args(arguments));
};
/**
* Get a copy of the pending data for clipboard injection.
* If no `format` is provided, a copy of ALL pending data formats will be returned.
*
* @returns `String` or `Object`
* @static
*/
ZeroClipboard.getData = function() {
return _getData.apply(this, _args(arguments));
};
/**
* Sets the current HTML object that the Flash object should overlay. This will put the global
* Flash object on top of the current element; depending on the setup, this may also set the
* pending clipboard text data as well as the Flash object's wrapping element's title attribute
* based on the underlying HTML element and ZeroClipboard configuration.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.focus = ZeroClipboard.activate = function() {
return _focus.apply(this, _args(arguments));
};
/**
* Un-overlays the Flash object. This will put the global Flash object off-screen; depending on
* the setup, this may also unset the Flash object's wrapping element's title attribute based on
* the underlying HTML element and ZeroClipboard configuration.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.blur = ZeroClipboard.deactivate = function() {
return _blur.apply(this, _args(arguments));
};
/**
* Returns the currently focused/"activated" HTML element that the Flash object is wrapping.
*
* @returns `HTMLElement` or `null`
* @static
*/
ZeroClipboard.activeElement = function() {
return _activeElement.apply(this, _args(arguments));
};
if (typeof define === "function" && define.amd) {
define(function() {
return ZeroClipboard;
});
} else if (typeof module === "object" && module && typeof module.exports === "object" && module.exports) {
module.exports = ZeroClipboard;
} else {
window.ZeroClipboard = ZeroClipboard;
}
})(function() {
return this || window;
}()); |
src/site/components/grid/GridItem.js | tscok/home | import React from 'react';
import purebem from 'purebem';
const block = purebem.of('grid');
const GridItem = React.createClass({
render() {
return (
<div className={ block('item') }>
{ this.props.children }
</div>
);
}
});
export default GridItem;
|
ajax/libs/babel-polyfill/6.20.0/polyfill.js | him2him2/cdnjs | (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
(function (global){
"use strict";
_dereq_(295);
_dereq_(296);
_dereq_(2);
if (global._babelPolyfill) {
throw new Error("only one instance of babel-polyfill is allowed");
}
global._babelPolyfill = true;
var DEFINE_PROPERTY = "defineProperty";
function define(O, key, value) {
O[key] || Object[DEFINE_PROPERTY](O, key, {
writable: true,
configurable: true,
value: value
});
}
define(String.prototype, "padLeft", "".padStart);
define(String.prototype, "padRight", "".padEnd);
"pop,reverse,shift,keys,values,entries,indexOf,every,some,forEach,map,filter,find,findIndex,includes,join,slice,concat,push,splice,unshift,sort,lastIndexOf,reduce,reduceRight,copyWithin,fill".split(",").forEach(function (key) {
[][key] && define(Array, key, Function.call.bind([][key]));
});
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{"2":2,"295":295,"296":296}],2:[function(_dereq_,module,exports){
_dereq_(119);
module.exports = _dereq_(23).RegExp.escape;
},{"119":119,"23":23}],3:[function(_dereq_,module,exports){
module.exports = function(it){
if(typeof it != 'function')throw TypeError(it + ' is not a function!');
return it;
};
},{}],4:[function(_dereq_,module,exports){
var cof = _dereq_(18);
module.exports = function(it, msg){
if(typeof it != 'number' && cof(it) != 'Number')throw TypeError(msg);
return +it;
};
},{"18":18}],5:[function(_dereq_,module,exports){
// 22.1.3.31 Array.prototype[@@unscopables]
var UNSCOPABLES = _dereq_(117)('unscopables')
, ArrayProto = Array.prototype;
if(ArrayProto[UNSCOPABLES] == undefined)_dereq_(40)(ArrayProto, UNSCOPABLES, {});
module.exports = function(key){
ArrayProto[UNSCOPABLES][key] = true;
};
},{"117":117,"40":40}],6:[function(_dereq_,module,exports){
module.exports = function(it, Constructor, name, forbiddenField){
if(!(it instanceof Constructor) || (forbiddenField !== undefined && forbiddenField in it)){
throw TypeError(name + ': incorrect invocation!');
} return it;
};
},{}],7:[function(_dereq_,module,exports){
var isObject = _dereq_(49);
module.exports = function(it){
if(!isObject(it))throw TypeError(it + ' is not an object!');
return it;
};
},{"49":49}],8:[function(_dereq_,module,exports){
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
'use strict';
var toObject = _dereq_(109)
, toIndex = _dereq_(105)
, toLength = _dereq_(108);
module.exports = [].copyWithin || function copyWithin(target/*= 0*/, start/*= 0, end = @length*/){
var O = toObject(this)
, len = toLength(O.length)
, to = toIndex(target, len)
, from = toIndex(start, len)
, end = arguments.length > 2 ? arguments[2] : undefined
, count = Math.min((end === undefined ? len : toIndex(end, len)) - from, len - to)
, inc = 1;
if(from < to && to < from + count){
inc = -1;
from += count - 1;
to += count - 1;
}
while(count-- > 0){
if(from in O)O[to] = O[from];
else delete O[to];
to += inc;
from += inc;
} return O;
};
},{"105":105,"108":108,"109":109}],9:[function(_dereq_,module,exports){
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
'use strict';
var toObject = _dereq_(109)
, toIndex = _dereq_(105)
, toLength = _dereq_(108);
module.exports = function fill(value /*, start = 0, end = @length */){
var O = toObject(this)
, length = toLength(O.length)
, aLen = arguments.length
, index = toIndex(aLen > 1 ? arguments[1] : undefined, length)
, end = aLen > 2 ? arguments[2] : undefined
, endPos = end === undefined ? length : toIndex(end, length);
while(endPos > index)O[index++] = value;
return O;
};
},{"105":105,"108":108,"109":109}],10:[function(_dereq_,module,exports){
var forOf = _dereq_(37);
module.exports = function(iter, ITERATOR){
var result = [];
forOf(iter, false, result.push, result, ITERATOR);
return result;
};
},{"37":37}],11:[function(_dereq_,module,exports){
// false -> Array#indexOf
// true -> Array#includes
var toIObject = _dereq_(107)
, toLength = _dereq_(108)
, toIndex = _dereq_(105);
module.exports = function(IS_INCLUDES){
return function($this, el, fromIndex){
var O = toIObject($this)
, length = toLength(O.length)
, index = toIndex(fromIndex, length)
, value;
// Array#includes uses SameValueZero equality algorithm
if(IS_INCLUDES && el != el)while(length > index){
value = O[index++];
if(value != value)return true;
// Array#toIndex ignores holes, Array#includes - not
} else for(;length > index; index++)if(IS_INCLUDES || index in O){
if(O[index] === el)return IS_INCLUDES || index || 0;
} return !IS_INCLUDES && -1;
};
};
},{"105":105,"107":107,"108":108}],12:[function(_dereq_,module,exports){
// 0 -> Array#forEach
// 1 -> Array#map
// 2 -> Array#filter
// 3 -> Array#some
// 4 -> Array#every
// 5 -> Array#find
// 6 -> Array#findIndex
var ctx = _dereq_(25)
, IObject = _dereq_(45)
, toObject = _dereq_(109)
, toLength = _dereq_(108)
, asc = _dereq_(15);
module.exports = function(TYPE, $create){
var IS_MAP = TYPE == 1
, IS_FILTER = TYPE == 2
, IS_SOME = TYPE == 3
, IS_EVERY = TYPE == 4
, IS_FIND_INDEX = TYPE == 6
, NO_HOLES = TYPE == 5 || IS_FIND_INDEX
, create = $create || asc;
return function($this, callbackfn, that){
var O = toObject($this)
, self = IObject(O)
, f = ctx(callbackfn, that, 3)
, length = toLength(self.length)
, index = 0
, result = IS_MAP ? create($this, length) : IS_FILTER ? create($this, 0) : undefined
, val, res;
for(;length > index; index++)if(NO_HOLES || index in self){
val = self[index];
res = f(val, index, O);
if(TYPE){
if(IS_MAP)result[index] = res; // map
else if(res)switch(TYPE){
case 3: return true; // some
case 5: return val; // find
case 6: return index; // findIndex
case 2: result.push(val); // filter
} else if(IS_EVERY)return false; // every
}
}
return IS_FIND_INDEX ? -1 : IS_SOME || IS_EVERY ? IS_EVERY : result;
};
};
},{"108":108,"109":109,"15":15,"25":25,"45":45}],13:[function(_dereq_,module,exports){
var aFunction = _dereq_(3)
, toObject = _dereq_(109)
, IObject = _dereq_(45)
, toLength = _dereq_(108);
module.exports = function(that, callbackfn, aLen, memo, isRight){
aFunction(callbackfn);
var O = toObject(that)
, self = IObject(O)
, length = toLength(O.length)
, index = isRight ? length - 1 : 0
, i = isRight ? -1 : 1;
if(aLen < 2)for(;;){
if(index in self){
memo = self[index];
index += i;
break;
}
index += i;
if(isRight ? index < 0 : length <= index){
throw TypeError('Reduce of empty array with no initial value');
}
}
for(;isRight ? index >= 0 : length > index; index += i)if(index in self){
memo = callbackfn(memo, self[index], index, O);
}
return memo;
};
},{"108":108,"109":109,"3":3,"45":45}],14:[function(_dereq_,module,exports){
var isObject = _dereq_(49)
, isArray = _dereq_(47)
, SPECIES = _dereq_(117)('species');
module.exports = function(original){
var C;
if(isArray(original)){
C = original.constructor;
// cross-realm fallback
if(typeof C == 'function' && (C === Array || isArray(C.prototype)))C = undefined;
if(isObject(C)){
C = C[SPECIES];
if(C === null)C = undefined;
}
} return C === undefined ? Array : C;
};
},{"117":117,"47":47,"49":49}],15:[function(_dereq_,module,exports){
// 9.4.2.3 ArraySpeciesCreate(originalArray, length)
var speciesConstructor = _dereq_(14);
module.exports = function(original, length){
return new (speciesConstructor(original))(length);
};
},{"14":14}],16:[function(_dereq_,module,exports){
'use strict';
var aFunction = _dereq_(3)
, isObject = _dereq_(49)
, invoke = _dereq_(44)
, arraySlice = [].slice
, factories = {};
var construct = function(F, len, args){
if(!(len in factories)){
for(var n = [], i = 0; i < len; i++)n[i] = 'a[' + i + ']';
factories[len] = Function('F,a', 'return new F(' + n.join(',') + ')');
} return factories[len](F, args);
};
module.exports = Function.bind || function bind(that /*, args... */){
var fn = aFunction(this)
, partArgs = arraySlice.call(arguments, 1);
var bound = function(/* args... */){
var args = partArgs.concat(arraySlice.call(arguments));
return this instanceof bound ? construct(fn, args.length, args) : invoke(fn, args, that);
};
if(isObject(fn.prototype))bound.prototype = fn.prototype;
return bound;
};
},{"3":3,"44":44,"49":49}],17:[function(_dereq_,module,exports){
// getting tag from 19.1.3.6 Object.prototype.toString()
var cof = _dereq_(18)
, TAG = _dereq_(117)('toStringTag')
// ES3 wrong here
, ARG = cof(function(){ return arguments; }()) == 'Arguments';
// fallback for IE11 Script Access Denied error
var tryGet = function(it, key){
try {
return it[key];
} catch(e){ /* empty */ }
};
module.exports = function(it){
var O, T, B;
return it === undefined ? 'Undefined' : it === null ? 'Null'
// @@toStringTag case
: typeof (T = tryGet(O = Object(it), TAG)) == 'string' ? T
// builtinTag case
: ARG ? cof(O)
// ES3 arguments fallback
: (B = cof(O)) == 'Object' && typeof O.callee == 'function' ? 'Arguments' : B;
};
},{"117":117,"18":18}],18:[function(_dereq_,module,exports){
var toString = {}.toString;
module.exports = function(it){
return toString.call(it).slice(8, -1);
};
},{}],19:[function(_dereq_,module,exports){
'use strict';
var dP = _dereq_(67).f
, create = _dereq_(66)
, redefineAll = _dereq_(86)
, ctx = _dereq_(25)
, anInstance = _dereq_(6)
, defined = _dereq_(27)
, forOf = _dereq_(37)
, $iterDefine = _dereq_(53)
, step = _dereq_(55)
, setSpecies = _dereq_(91)
, DESCRIPTORS = _dereq_(28)
, fastKey = _dereq_(62).fastKey
, SIZE = DESCRIPTORS ? '_s' : 'size';
var getEntry = function(that, key){
// fast case
var index = fastKey(key), entry;
if(index !== 'F')return that._i[index];
// frozen object case
for(entry = that._f; entry; entry = entry.n){
if(entry.k == key)return entry;
}
};
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
anInstance(that, C, NAME, '_i');
that._i = create(null); // index
that._f = undefined; // first entry
that._l = undefined; // last entry
that[SIZE] = 0; // size
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
redefineAll(C.prototype, {
// 23.1.3.1 Map.prototype.clear()
// 23.2.3.2 Set.prototype.clear()
clear: function clear(){
for(var that = this, data = that._i, entry = that._f; entry; entry = entry.n){
entry.r = true;
if(entry.p)entry.p = entry.p.n = undefined;
delete data[entry.i];
}
that._f = that._l = undefined;
that[SIZE] = 0;
},
// 23.1.3.3 Map.prototype.delete(key)
// 23.2.3.4 Set.prototype.delete(value)
'delete': function(key){
var that = this
, entry = getEntry(that, key);
if(entry){
var next = entry.n
, prev = entry.p;
delete that._i[entry.i];
entry.r = true;
if(prev)prev.n = next;
if(next)next.p = prev;
if(that._f == entry)that._f = next;
if(that._l == entry)that._l = prev;
that[SIZE]--;
} return !!entry;
},
// 23.2.3.6 Set.prototype.forEach(callbackfn, thisArg = undefined)
// 23.1.3.5 Map.prototype.forEach(callbackfn, thisArg = undefined)
forEach: function forEach(callbackfn /*, that = undefined */){
anInstance(this, C, 'forEach');
var f = ctx(callbackfn, arguments.length > 1 ? arguments[1] : undefined, 3)
, entry;
while(entry = entry ? entry.n : this._f){
f(entry.v, entry.k, this);
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
}
},
// 23.1.3.7 Map.prototype.has(key)
// 23.2.3.7 Set.prototype.has(value)
has: function has(key){
return !!getEntry(this, key);
}
});
if(DESCRIPTORS)dP(C.prototype, 'size', {
get: function(){
return defined(this[SIZE]);
}
});
return C;
},
def: function(that, key, value){
var entry = getEntry(that, key)
, prev, index;
// change existing entry
if(entry){
entry.v = value;
// create new entry
} else {
that._l = entry = {
i: index = fastKey(key, true), // <- index
k: key, // <- key
v: value, // <- value
p: prev = that._l, // <- previous entry
n: undefined, // <- next entry
r: false // <- removed
};
if(!that._f)that._f = entry;
if(prev)prev.n = entry;
that[SIZE]++;
// add to index
if(index !== 'F')that._i[index] = entry;
} return that;
},
getEntry: getEntry,
setStrong: function(C, NAME, IS_MAP){
// add .keys, .values, .entries, [@@iterator]
// 23.1.3.4, 23.1.3.8, 23.1.3.11, 23.1.3.12, 23.2.3.5, 23.2.3.8, 23.2.3.10, 23.2.3.11
$iterDefine(C, NAME, function(iterated, kind){
this._t = iterated; // target
this._k = kind; // kind
this._l = undefined; // previous
}, function(){
var that = this
, kind = that._k
, entry = that._l;
// revert to the last existing entry
while(entry && entry.r)entry = entry.p;
// get next entry
if(!that._t || !(that._l = entry = entry ? entry.n : that._t._f)){
// or finish the iteration
that._t = undefined;
return step(1);
}
// return step by kind
if(kind == 'keys' )return step(0, entry.k);
if(kind == 'values')return step(0, entry.v);
return step(0, [entry.k, entry.v]);
}, IS_MAP ? 'entries' : 'values' , !IS_MAP, true);
// add [@@species], 23.1.2.2, 23.2.2.2
setSpecies(NAME);
}
};
},{"25":25,"27":27,"28":28,"37":37,"53":53,"55":55,"6":6,"62":62,"66":66,"67":67,"86":86,"91":91}],20:[function(_dereq_,module,exports){
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var classof = _dereq_(17)
, from = _dereq_(10);
module.exports = function(NAME){
return function toJSON(){
if(classof(this) != NAME)throw TypeError(NAME + "#toJSON isn't generic");
return from(this);
};
};
},{"10":10,"17":17}],21:[function(_dereq_,module,exports){
'use strict';
var redefineAll = _dereq_(86)
, getWeak = _dereq_(62).getWeak
, anObject = _dereq_(7)
, isObject = _dereq_(49)
, anInstance = _dereq_(6)
, forOf = _dereq_(37)
, createArrayMethod = _dereq_(12)
, $has = _dereq_(39)
, arrayFind = createArrayMethod(5)
, arrayFindIndex = createArrayMethod(6)
, id = 0;
// fallback for uncaught frozen keys
var uncaughtFrozenStore = function(that){
return that._l || (that._l = new UncaughtFrozenStore);
};
var UncaughtFrozenStore = function(){
this.a = [];
};
var findUncaughtFrozen = function(store, key){
return arrayFind(store.a, function(it){
return it[0] === key;
});
};
UncaughtFrozenStore.prototype = {
get: function(key){
var entry = findUncaughtFrozen(this, key);
if(entry)return entry[1];
},
has: function(key){
return !!findUncaughtFrozen(this, key);
},
set: function(key, value){
var entry = findUncaughtFrozen(this, key);
if(entry)entry[1] = value;
else this.a.push([key, value]);
},
'delete': function(key){
var index = arrayFindIndex(this.a, function(it){
return it[0] === key;
});
if(~index)this.a.splice(index, 1);
return !!~index;
}
};
module.exports = {
getConstructor: function(wrapper, NAME, IS_MAP, ADDER){
var C = wrapper(function(that, iterable){
anInstance(that, C, NAME, '_i');
that._i = id++; // collection id
that._l = undefined; // leak store for uncaught frozen objects
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
});
redefineAll(C.prototype, {
// 23.3.3.2 WeakMap.prototype.delete(key)
// 23.4.3.3 WeakSet.prototype.delete(value)
'delete': function(key){
if(!isObject(key))return false;
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this)['delete'](key);
return data && $has(data, this._i) && delete data[this._i];
},
// 23.3.3.4 WeakMap.prototype.has(key)
// 23.4.3.4 WeakSet.prototype.has(value)
has: function has(key){
if(!isObject(key))return false;
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this).has(key);
return data && $has(data, this._i);
}
});
return C;
},
def: function(that, key, value){
var data = getWeak(anObject(key), true);
if(data === true)uncaughtFrozenStore(that).set(key, value);
else data[that._i] = value;
return that;
},
ufstore: uncaughtFrozenStore
};
},{"12":12,"37":37,"39":39,"49":49,"6":6,"62":62,"7":7,"86":86}],22:[function(_dereq_,module,exports){
'use strict';
var global = _dereq_(38)
, $export = _dereq_(32)
, redefine = _dereq_(87)
, redefineAll = _dereq_(86)
, meta = _dereq_(62)
, forOf = _dereq_(37)
, anInstance = _dereq_(6)
, isObject = _dereq_(49)
, fails = _dereq_(34)
, $iterDetect = _dereq_(54)
, setToStringTag = _dereq_(92)
, inheritIfRequired = _dereq_(43);
module.exports = function(NAME, wrapper, methods, common, IS_MAP, IS_WEAK){
var Base = global[NAME]
, C = Base
, ADDER = IS_MAP ? 'set' : 'add'
, proto = C && C.prototype
, O = {};
var fixMethod = function(KEY){
var fn = proto[KEY];
redefine(proto, KEY,
KEY == 'delete' ? function(a){
return IS_WEAK && !isObject(a) ? false : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'has' ? function has(a){
return IS_WEAK && !isObject(a) ? false : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'get' ? function get(a){
return IS_WEAK && !isObject(a) ? undefined : fn.call(this, a === 0 ? 0 : a);
} : KEY == 'add' ? function add(a){ fn.call(this, a === 0 ? 0 : a); return this; }
: function set(a, b){ fn.call(this, a === 0 ? 0 : a, b); return this; }
);
};
if(typeof C != 'function' || !(IS_WEAK || proto.forEach && !fails(function(){
new C().entries().next();
}))){
// create collection constructor
C = common.getConstructor(wrapper, NAME, IS_MAP, ADDER);
redefineAll(C.prototype, methods);
meta.NEED = true;
} else {
var instance = new C
// early implementations not supports chaining
, HASNT_CHAINING = instance[ADDER](IS_WEAK ? {} : -0, 1) != instance
// V8 ~ Chromium 40- weak-collections throws on primitives, but should return false
, THROWS_ON_PRIMITIVES = fails(function(){ instance.has(1); })
// most early implementations doesn't supports iterables, most modern - not close it correctly
, ACCEPT_ITERABLES = $iterDetect(function(iter){ new C(iter); }) // eslint-disable-line no-new
// for early implementations -0 and +0 not the same
, BUGGY_ZERO = !IS_WEAK && fails(function(){
// V8 ~ Chromium 42- fails only with 5+ elements
var $instance = new C()
, index = 5;
while(index--)$instance[ADDER](index, index);
return !$instance.has(-0);
});
if(!ACCEPT_ITERABLES){
C = wrapper(function(target, iterable){
anInstance(target, C, NAME);
var that = inheritIfRequired(new Base, target, C);
if(iterable != undefined)forOf(iterable, IS_MAP, that[ADDER], that);
return that;
});
C.prototype = proto;
proto.constructor = C;
}
if(THROWS_ON_PRIMITIVES || BUGGY_ZERO){
fixMethod('delete');
fixMethod('has');
IS_MAP && fixMethod('get');
}
if(BUGGY_ZERO || HASNT_CHAINING)fixMethod(ADDER);
// weak collections should not contains .clear method
if(IS_WEAK && proto.clear)delete proto.clear;
}
setToStringTag(C, NAME);
O[NAME] = C;
$export($export.G + $export.W + $export.F * (C != Base), O);
if(!IS_WEAK)common.setStrong(C, NAME, IS_MAP);
return C;
};
},{"32":32,"34":34,"37":37,"38":38,"43":43,"49":49,"54":54,"6":6,"62":62,"86":86,"87":87,"92":92}],23:[function(_dereq_,module,exports){
var core = module.exports = {version: '2.4.0'};
if(typeof __e == 'number')__e = core; // eslint-disable-line no-undef
},{}],24:[function(_dereq_,module,exports){
'use strict';
var $defineProperty = _dereq_(67)
, createDesc = _dereq_(85);
module.exports = function(object, index, value){
if(index in object)$defineProperty.f(object, index, createDesc(0, value));
else object[index] = value;
};
},{"67":67,"85":85}],25:[function(_dereq_,module,exports){
// optional / simple context binding
var aFunction = _dereq_(3);
module.exports = function(fn, that, length){
aFunction(fn);
if(that === undefined)return fn;
switch(length){
case 1: return function(a){
return fn.call(that, a);
};
case 2: return function(a, b){
return fn.call(that, a, b);
};
case 3: return function(a, b, c){
return fn.call(that, a, b, c);
};
}
return function(/* ...args */){
return fn.apply(that, arguments);
};
};
},{"3":3}],26:[function(_dereq_,module,exports){
'use strict';
var anObject = _dereq_(7)
, toPrimitive = _dereq_(110)
, NUMBER = 'number';
module.exports = function(hint){
if(hint !== 'string' && hint !== NUMBER && hint !== 'default')throw TypeError('Incorrect hint');
return toPrimitive(anObject(this), hint != NUMBER);
};
},{"110":110,"7":7}],27:[function(_dereq_,module,exports){
// 7.2.1 RequireObjectCoercible(argument)
module.exports = function(it){
if(it == undefined)throw TypeError("Can't call method on " + it);
return it;
};
},{}],28:[function(_dereq_,module,exports){
// Thank's IE8 for his funny defineProperty
module.exports = !_dereq_(34)(function(){
return Object.defineProperty({}, 'a', {get: function(){ return 7; }}).a != 7;
});
},{"34":34}],29:[function(_dereq_,module,exports){
var isObject = _dereq_(49)
, document = _dereq_(38).document
// in old IE typeof document.createElement is 'object'
, is = isObject(document) && isObject(document.createElement);
module.exports = function(it){
return is ? document.createElement(it) : {};
};
},{"38":38,"49":49}],30:[function(_dereq_,module,exports){
// IE 8- don't enum bug keys
module.exports = (
'constructor,hasOwnProperty,isPrototypeOf,propertyIsEnumerable,toLocaleString,toString,valueOf'
).split(',');
},{}],31:[function(_dereq_,module,exports){
// all enumerable object keys, includes symbols
var getKeys = _dereq_(76)
, gOPS = _dereq_(73)
, pIE = _dereq_(77);
module.exports = function(it){
var result = getKeys(it)
, getSymbols = gOPS.f;
if(getSymbols){
var symbols = getSymbols(it)
, isEnum = pIE.f
, i = 0
, key;
while(symbols.length > i)if(isEnum.call(it, key = symbols[i++]))result.push(key);
} return result;
};
},{"73":73,"76":76,"77":77}],32:[function(_dereq_,module,exports){
var global = _dereq_(38)
, core = _dereq_(23)
, hide = _dereq_(40)
, redefine = _dereq_(87)
, ctx = _dereq_(25)
, PROTOTYPE = 'prototype';
var $export = function(type, name, source){
var IS_FORCED = type & $export.F
, IS_GLOBAL = type & $export.G
, IS_STATIC = type & $export.S
, IS_PROTO = type & $export.P
, IS_BIND = type & $export.B
, target = IS_GLOBAL ? global : IS_STATIC ? global[name] || (global[name] = {}) : (global[name] || {})[PROTOTYPE]
, exports = IS_GLOBAL ? core : core[name] || (core[name] = {})
, expProto = exports[PROTOTYPE] || (exports[PROTOTYPE] = {})
, key, own, out, exp;
if(IS_GLOBAL)source = name;
for(key in source){
// contains in native
own = !IS_FORCED && target && target[key] !== undefined;
// export native or passed
out = (own ? target : source)[key];
// bind timers to global for call from export context
exp = IS_BIND && own ? ctx(out, global) : IS_PROTO && typeof out == 'function' ? ctx(Function.call, out) : out;
// extend global
if(target)redefine(target, key, out, type & $export.U);
// export
if(exports[key] != out)hide(exports, key, exp);
if(IS_PROTO && expProto[key] != out)expProto[key] = out;
}
};
global.core = core;
// type bitmap
$export.F = 1; // forced
$export.G = 2; // global
$export.S = 4; // static
$export.P = 8; // proto
$export.B = 16; // bind
$export.W = 32; // wrap
$export.U = 64; // safe
$export.R = 128; // real proto method for `library`
module.exports = $export;
},{"23":23,"25":25,"38":38,"40":40,"87":87}],33:[function(_dereq_,module,exports){
var MATCH = _dereq_(117)('match');
module.exports = function(KEY){
var re = /./;
try {
'/./'[KEY](re);
} catch(e){
try {
re[MATCH] = false;
return !'/./'[KEY](re);
} catch(f){ /* empty */ }
} return true;
};
},{"117":117}],34:[function(_dereq_,module,exports){
module.exports = function(exec){
try {
return !!exec();
} catch(e){
return true;
}
};
},{}],35:[function(_dereq_,module,exports){
'use strict';
var hide = _dereq_(40)
, redefine = _dereq_(87)
, fails = _dereq_(34)
, defined = _dereq_(27)
, wks = _dereq_(117);
module.exports = function(KEY, length, exec){
var SYMBOL = wks(KEY)
, fns = exec(defined, SYMBOL, ''[KEY])
, strfn = fns[0]
, rxfn = fns[1];
if(fails(function(){
var O = {};
O[SYMBOL] = function(){ return 7; };
return ''[KEY](O) != 7;
})){
redefine(String.prototype, KEY, strfn);
hide(RegExp.prototype, SYMBOL, length == 2
// 21.2.5.8 RegExp.prototype[@@replace](string, replaceValue)
// 21.2.5.11 RegExp.prototype[@@split](string, limit)
? function(string, arg){ return rxfn.call(string, this, arg); }
// 21.2.5.6 RegExp.prototype[@@match](string)
// 21.2.5.9 RegExp.prototype[@@search](string)
: function(string){ return rxfn.call(string, this); }
);
}
};
},{"117":117,"27":27,"34":34,"40":40,"87":87}],36:[function(_dereq_,module,exports){
'use strict';
// 21.2.5.3 get RegExp.prototype.flags
var anObject = _dereq_(7);
module.exports = function(){
var that = anObject(this)
, result = '';
if(that.global) result += 'g';
if(that.ignoreCase) result += 'i';
if(that.multiline) result += 'm';
if(that.unicode) result += 'u';
if(that.sticky) result += 'y';
return result;
};
},{"7":7}],37:[function(_dereq_,module,exports){
var ctx = _dereq_(25)
, call = _dereq_(51)
, isArrayIter = _dereq_(46)
, anObject = _dereq_(7)
, toLength = _dereq_(108)
, getIterFn = _dereq_(118)
, BREAK = {}
, RETURN = {};
var exports = module.exports = function(iterable, entries, fn, that, ITERATOR){
var iterFn = ITERATOR ? function(){ return iterable; } : getIterFn(iterable)
, f = ctx(fn, that, entries ? 2 : 1)
, index = 0
, length, step, iterator, result;
if(typeof iterFn != 'function')throw TypeError(iterable + ' is not iterable!');
// fast case for arrays with default iterator
if(isArrayIter(iterFn))for(length = toLength(iterable.length); length > index; index++){
result = entries ? f(anObject(step = iterable[index])[0], step[1]) : f(iterable[index]);
if(result === BREAK || result === RETURN)return result;
} else for(iterator = iterFn.call(iterable); !(step = iterator.next()).done; ){
result = call(iterator, f, step.value, entries);
if(result === BREAK || result === RETURN)return result;
}
};
exports.BREAK = BREAK;
exports.RETURN = RETURN;
},{"108":108,"118":118,"25":25,"46":46,"51":51,"7":7}],38:[function(_dereq_,module,exports){
// https://github.com/zloirock/core-js/issues/86#issuecomment-115759028
var global = module.exports = typeof window != 'undefined' && window.Math == Math
? window : typeof self != 'undefined' && self.Math == Math ? self : Function('return this')();
if(typeof __g == 'number')__g = global; // eslint-disable-line no-undef
},{}],39:[function(_dereq_,module,exports){
var hasOwnProperty = {}.hasOwnProperty;
module.exports = function(it, key){
return hasOwnProperty.call(it, key);
};
},{}],40:[function(_dereq_,module,exports){
var dP = _dereq_(67)
, createDesc = _dereq_(85);
module.exports = _dereq_(28) ? function(object, key, value){
return dP.f(object, key, createDesc(1, value));
} : function(object, key, value){
object[key] = value;
return object;
};
},{"28":28,"67":67,"85":85}],41:[function(_dereq_,module,exports){
module.exports = _dereq_(38).document && document.documentElement;
},{"38":38}],42:[function(_dereq_,module,exports){
module.exports = !_dereq_(28) && !_dereq_(34)(function(){
return Object.defineProperty(_dereq_(29)('div'), 'a', {get: function(){ return 7; }}).a != 7;
});
},{"28":28,"29":29,"34":34}],43:[function(_dereq_,module,exports){
var isObject = _dereq_(49)
, setPrototypeOf = _dereq_(90).set;
module.exports = function(that, target, C){
var P, S = target.constructor;
if(S !== C && typeof S == 'function' && (P = S.prototype) !== C.prototype && isObject(P) && setPrototypeOf){
setPrototypeOf(that, P);
} return that;
};
},{"49":49,"90":90}],44:[function(_dereq_,module,exports){
// fast apply, http://jsperf.lnkit.com/fast-apply/5
module.exports = function(fn, args, that){
var un = that === undefined;
switch(args.length){
case 0: return un ? fn()
: fn.call(that);
case 1: return un ? fn(args[0])
: fn.call(that, args[0]);
case 2: return un ? fn(args[0], args[1])
: fn.call(that, args[0], args[1]);
case 3: return un ? fn(args[0], args[1], args[2])
: fn.call(that, args[0], args[1], args[2]);
case 4: return un ? fn(args[0], args[1], args[2], args[3])
: fn.call(that, args[0], args[1], args[2], args[3]);
} return fn.apply(that, args);
};
},{}],45:[function(_dereq_,module,exports){
// fallback for non-array-like ES3 and non-enumerable old V8 strings
var cof = _dereq_(18);
module.exports = Object('z').propertyIsEnumerable(0) ? Object : function(it){
return cof(it) == 'String' ? it.split('') : Object(it);
};
},{"18":18}],46:[function(_dereq_,module,exports){
// check on default Array iterator
var Iterators = _dereq_(56)
, ITERATOR = _dereq_(117)('iterator')
, ArrayProto = Array.prototype;
module.exports = function(it){
return it !== undefined && (Iterators.Array === it || ArrayProto[ITERATOR] === it);
};
},{"117":117,"56":56}],47:[function(_dereq_,module,exports){
// 7.2.2 IsArray(argument)
var cof = _dereq_(18);
module.exports = Array.isArray || function isArray(arg){
return cof(arg) == 'Array';
};
},{"18":18}],48:[function(_dereq_,module,exports){
// 20.1.2.3 Number.isInteger(number)
var isObject = _dereq_(49)
, floor = Math.floor;
module.exports = function isInteger(it){
return !isObject(it) && isFinite(it) && floor(it) === it;
};
},{"49":49}],49:[function(_dereq_,module,exports){
module.exports = function(it){
return typeof it === 'object' ? it !== null : typeof it === 'function';
};
},{}],50:[function(_dereq_,module,exports){
// 7.2.8 IsRegExp(argument)
var isObject = _dereq_(49)
, cof = _dereq_(18)
, MATCH = _dereq_(117)('match');
module.exports = function(it){
var isRegExp;
return isObject(it) && ((isRegExp = it[MATCH]) !== undefined ? !!isRegExp : cof(it) == 'RegExp');
};
},{"117":117,"18":18,"49":49}],51:[function(_dereq_,module,exports){
// call something on iterator step with safe closing on error
var anObject = _dereq_(7);
module.exports = function(iterator, fn, value, entries){
try {
return entries ? fn(anObject(value)[0], value[1]) : fn(value);
// 7.4.6 IteratorClose(iterator, completion)
} catch(e){
var ret = iterator['return'];
if(ret !== undefined)anObject(ret.call(iterator));
throw e;
}
};
},{"7":7}],52:[function(_dereq_,module,exports){
'use strict';
var create = _dereq_(66)
, descriptor = _dereq_(85)
, setToStringTag = _dereq_(92)
, IteratorPrototype = {};
// 25.1.2.1.1 %IteratorPrototype%[@@iterator]()
_dereq_(40)(IteratorPrototype, _dereq_(117)('iterator'), function(){ return this; });
module.exports = function(Constructor, NAME, next){
Constructor.prototype = create(IteratorPrototype, {next: descriptor(1, next)});
setToStringTag(Constructor, NAME + ' Iterator');
};
},{"117":117,"40":40,"66":66,"85":85,"92":92}],53:[function(_dereq_,module,exports){
'use strict';
var LIBRARY = _dereq_(58)
, $export = _dereq_(32)
, redefine = _dereq_(87)
, hide = _dereq_(40)
, has = _dereq_(39)
, Iterators = _dereq_(56)
, $iterCreate = _dereq_(52)
, setToStringTag = _dereq_(92)
, getPrototypeOf = _dereq_(74)
, ITERATOR = _dereq_(117)('iterator')
, BUGGY = !([].keys && 'next' in [].keys()) // Safari has buggy iterators w/o `next`
, FF_ITERATOR = '@@iterator'
, KEYS = 'keys'
, VALUES = 'values';
var returnThis = function(){ return this; };
module.exports = function(Base, NAME, Constructor, next, DEFAULT, IS_SET, FORCED){
$iterCreate(Constructor, NAME, next);
var getMethod = function(kind){
if(!BUGGY && kind in proto)return proto[kind];
switch(kind){
case KEYS: return function keys(){ return new Constructor(this, kind); };
case VALUES: return function values(){ return new Constructor(this, kind); };
} return function entries(){ return new Constructor(this, kind); };
};
var TAG = NAME + ' Iterator'
, DEF_VALUES = DEFAULT == VALUES
, VALUES_BUG = false
, proto = Base.prototype
, $native = proto[ITERATOR] || proto[FF_ITERATOR] || DEFAULT && proto[DEFAULT]
, $default = $native || getMethod(DEFAULT)
, $entries = DEFAULT ? !DEF_VALUES ? $default : getMethod('entries') : undefined
, $anyNative = NAME == 'Array' ? proto.entries || $native : $native
, methods, key, IteratorPrototype;
// Fix native
if($anyNative){
IteratorPrototype = getPrototypeOf($anyNative.call(new Base));
if(IteratorPrototype !== Object.prototype){
// Set @@toStringTag to native iterators
setToStringTag(IteratorPrototype, TAG, true);
// fix for some old engines
if(!LIBRARY && !has(IteratorPrototype, ITERATOR))hide(IteratorPrototype, ITERATOR, returnThis);
}
}
// fix Array#{values, @@iterator}.name in V8 / FF
if(DEF_VALUES && $native && $native.name !== VALUES){
VALUES_BUG = true;
$default = function values(){ return $native.call(this); };
}
// Define iterator
if((!LIBRARY || FORCED) && (BUGGY || VALUES_BUG || !proto[ITERATOR])){
hide(proto, ITERATOR, $default);
}
// Plug for library
Iterators[NAME] = $default;
Iterators[TAG] = returnThis;
if(DEFAULT){
methods = {
values: DEF_VALUES ? $default : getMethod(VALUES),
keys: IS_SET ? $default : getMethod(KEYS),
entries: $entries
};
if(FORCED)for(key in methods){
if(!(key in proto))redefine(proto, key, methods[key]);
} else $export($export.P + $export.F * (BUGGY || VALUES_BUG), NAME, methods);
}
return methods;
};
},{"117":117,"32":32,"39":39,"40":40,"52":52,"56":56,"58":58,"74":74,"87":87,"92":92}],54:[function(_dereq_,module,exports){
var ITERATOR = _dereq_(117)('iterator')
, SAFE_CLOSING = false;
try {
var riter = [7][ITERATOR]();
riter['return'] = function(){ SAFE_CLOSING = true; };
Array.from(riter, function(){ throw 2; });
} catch(e){ /* empty */ }
module.exports = function(exec, skipClosing){
if(!skipClosing && !SAFE_CLOSING)return false;
var safe = false;
try {
var arr = [7]
, iter = arr[ITERATOR]();
iter.next = function(){ return {done: safe = true}; };
arr[ITERATOR] = function(){ return iter; };
exec(arr);
} catch(e){ /* empty */ }
return safe;
};
},{"117":117}],55:[function(_dereq_,module,exports){
module.exports = function(done, value){
return {value: value, done: !!done};
};
},{}],56:[function(_dereq_,module,exports){
module.exports = {};
},{}],57:[function(_dereq_,module,exports){
var getKeys = _dereq_(76)
, toIObject = _dereq_(107);
module.exports = function(object, el){
var O = toIObject(object)
, keys = getKeys(O)
, length = keys.length
, index = 0
, key;
while(length > index)if(O[key = keys[index++]] === el)return key;
};
},{"107":107,"76":76}],58:[function(_dereq_,module,exports){
module.exports = false;
},{}],59:[function(_dereq_,module,exports){
// 20.2.2.14 Math.expm1(x)
var $expm1 = Math.expm1;
module.exports = (!$expm1
// Old FF bug
|| $expm1(10) > 22025.465794806719 || $expm1(10) < 22025.4657948067165168
// Tor Browser bug
|| $expm1(-2e-17) != -2e-17
) ? function expm1(x){
return (x = +x) == 0 ? x : x > -1e-6 && x < 1e-6 ? x + x * x / 2 : Math.exp(x) - 1;
} : $expm1;
},{}],60:[function(_dereq_,module,exports){
// 20.2.2.20 Math.log1p(x)
module.exports = Math.log1p || function log1p(x){
return (x = +x) > -1e-8 && x < 1e-8 ? x - x * x / 2 : Math.log(1 + x);
};
},{}],61:[function(_dereq_,module,exports){
// 20.2.2.28 Math.sign(x)
module.exports = Math.sign || function sign(x){
return (x = +x) == 0 || x != x ? x : x < 0 ? -1 : 1;
};
},{}],62:[function(_dereq_,module,exports){
var META = _dereq_(114)('meta')
, isObject = _dereq_(49)
, has = _dereq_(39)
, setDesc = _dereq_(67).f
, id = 0;
var isExtensible = Object.isExtensible || function(){
return true;
};
var FREEZE = !_dereq_(34)(function(){
return isExtensible(Object.preventExtensions({}));
});
var setMeta = function(it){
setDesc(it, META, {value: {
i: 'O' + ++id, // object ID
w: {} // weak collections IDs
}});
};
var fastKey = function(it, create){
// return primitive with prefix
if(!isObject(it))return typeof it == 'symbol' ? it : (typeof it == 'string' ? 'S' : 'P') + it;
if(!has(it, META)){
// can't set metadata to uncaught frozen object
if(!isExtensible(it))return 'F';
// not necessary to add metadata
if(!create)return 'E';
// add missing metadata
setMeta(it);
// return object ID
} return it[META].i;
};
var getWeak = function(it, create){
if(!has(it, META)){
// can't set metadata to uncaught frozen object
if(!isExtensible(it))return true;
// not necessary to add metadata
if(!create)return false;
// add missing metadata
setMeta(it);
// return hash weak collections IDs
} return it[META].w;
};
// add metadata on freeze-family methods calling
var onFreeze = function(it){
if(FREEZE && meta.NEED && isExtensible(it) && !has(it, META))setMeta(it);
return it;
};
var meta = module.exports = {
KEY: META,
NEED: false,
fastKey: fastKey,
getWeak: getWeak,
onFreeze: onFreeze
};
},{"114":114,"34":34,"39":39,"49":49,"67":67}],63:[function(_dereq_,module,exports){
var Map = _dereq_(149)
, $export = _dereq_(32)
, shared = _dereq_(94)('metadata')
, store = shared.store || (shared.store = new (_dereq_(255)));
var getOrCreateMetadataMap = function(target, targetKey, create){
var targetMetadata = store.get(target);
if(!targetMetadata){
if(!create)return undefined;
store.set(target, targetMetadata = new Map);
}
var keyMetadata = targetMetadata.get(targetKey);
if(!keyMetadata){
if(!create)return undefined;
targetMetadata.set(targetKey, keyMetadata = new Map);
} return keyMetadata;
};
var ordinaryHasOwnMetadata = function(MetadataKey, O, P){
var metadataMap = getOrCreateMetadataMap(O, P, false);
return metadataMap === undefined ? false : metadataMap.has(MetadataKey);
};
var ordinaryGetOwnMetadata = function(MetadataKey, O, P){
var metadataMap = getOrCreateMetadataMap(O, P, false);
return metadataMap === undefined ? undefined : metadataMap.get(MetadataKey);
};
var ordinaryDefineOwnMetadata = function(MetadataKey, MetadataValue, O, P){
getOrCreateMetadataMap(O, P, true).set(MetadataKey, MetadataValue);
};
var ordinaryOwnMetadataKeys = function(target, targetKey){
var metadataMap = getOrCreateMetadataMap(target, targetKey, false)
, keys = [];
if(metadataMap)metadataMap.forEach(function(_, key){ keys.push(key); });
return keys;
};
var toMetaKey = function(it){
return it === undefined || typeof it == 'symbol' ? it : String(it);
};
var exp = function(O){
$export($export.S, 'Reflect', O);
};
module.exports = {
store: store,
map: getOrCreateMetadataMap,
has: ordinaryHasOwnMetadata,
get: ordinaryGetOwnMetadata,
set: ordinaryDefineOwnMetadata,
keys: ordinaryOwnMetadataKeys,
key: toMetaKey,
exp: exp
};
},{"149":149,"255":255,"32":32,"94":94}],64:[function(_dereq_,module,exports){
var global = _dereq_(38)
, macrotask = _dereq_(104).set
, Observer = global.MutationObserver || global.WebKitMutationObserver
, process = global.process
, Promise = global.Promise
, isNode = _dereq_(18)(process) == 'process';
module.exports = function(){
var head, last, notify;
var flush = function(){
var parent, fn;
if(isNode && (parent = process.domain))parent.exit();
while(head){
fn = head.fn;
head = head.next;
try {
fn();
} catch(e){
if(head)notify();
else last = undefined;
throw e;
}
} last = undefined;
if(parent)parent.enter();
};
// Node.js
if(isNode){
notify = function(){
process.nextTick(flush);
};
// browsers with MutationObserver
} else if(Observer){
var toggle = true
, node = document.createTextNode('');
new Observer(flush).observe(node, {characterData: true}); // eslint-disable-line no-new
notify = function(){
node.data = toggle = !toggle;
};
// environments with maybe non-completely correct, but existent Promise
} else if(Promise && Promise.resolve){
var promise = Promise.resolve();
notify = function(){
promise.then(flush);
};
// for other environments - macrotask based on:
// - setImmediate
// - MessageChannel
// - window.postMessag
// - onreadystatechange
// - setTimeout
} else {
notify = function(){
// strange IE + webpack dev server bug - use .call(global)
macrotask.call(global, flush);
};
}
return function(fn){
var task = {fn: fn, next: undefined};
if(last)last.next = task;
if(!head){
head = task;
notify();
} last = task;
};
};
},{"104":104,"18":18,"38":38}],65:[function(_dereq_,module,exports){
'use strict';
// 19.1.2.1 Object.assign(target, source, ...)
var getKeys = _dereq_(76)
, gOPS = _dereq_(73)
, pIE = _dereq_(77)
, toObject = _dereq_(109)
, IObject = _dereq_(45)
, $assign = Object.assign;
// should work with symbols and should have deterministic property order (V8 bug)
module.exports = !$assign || _dereq_(34)(function(){
var A = {}
, B = {}
, S = Symbol()
, K = 'abcdefghijklmnopqrst';
A[S] = 7;
K.split('').forEach(function(k){ B[k] = k; });
return $assign({}, A)[S] != 7 || Object.keys($assign({}, B)).join('') != K;
}) ? function assign(target, source){ // eslint-disable-line no-unused-vars
var T = toObject(target)
, aLen = arguments.length
, index = 1
, getSymbols = gOPS.f
, isEnum = pIE.f;
while(aLen > index){
var S = IObject(arguments[index++])
, keys = getSymbols ? getKeys(S).concat(getSymbols(S)) : getKeys(S)
, length = keys.length
, j = 0
, key;
while(length > j)if(isEnum.call(S, key = keys[j++]))T[key] = S[key];
} return T;
} : $assign;
},{"109":109,"34":34,"45":45,"73":73,"76":76,"77":77}],66:[function(_dereq_,module,exports){
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
var anObject = _dereq_(7)
, dPs = _dereq_(68)
, enumBugKeys = _dereq_(30)
, IE_PROTO = _dereq_(93)('IE_PROTO')
, Empty = function(){ /* empty */ }
, PROTOTYPE = 'prototype';
// Create object with fake `null` prototype: use iframe Object with cleared prototype
var createDict = function(){
// Thrash, waste and sodomy: IE GC bug
var iframe = _dereq_(29)('iframe')
, i = enumBugKeys.length
, lt = '<'
, gt = '>'
, iframeDocument;
iframe.style.display = 'none';
_dereq_(41).appendChild(iframe);
iframe.src = 'javascript:'; // eslint-disable-line no-script-url
// createDict = iframe.contentWindow.Object;
// html.removeChild(iframe);
iframeDocument = iframe.contentWindow.document;
iframeDocument.open();
iframeDocument.write(lt + 'script' + gt + 'document.F=Object' + lt + '/script' + gt);
iframeDocument.close();
createDict = iframeDocument.F;
while(i--)delete createDict[PROTOTYPE][enumBugKeys[i]];
return createDict();
};
module.exports = Object.create || function create(O, Properties){
var result;
if(O !== null){
Empty[PROTOTYPE] = anObject(O);
result = new Empty;
Empty[PROTOTYPE] = null;
// add "__proto__" for Object.getPrototypeOf polyfill
result[IE_PROTO] = O;
} else result = createDict();
return Properties === undefined ? result : dPs(result, Properties);
};
},{"29":29,"30":30,"41":41,"68":68,"7":7,"93":93}],67:[function(_dereq_,module,exports){
var anObject = _dereq_(7)
, IE8_DOM_DEFINE = _dereq_(42)
, toPrimitive = _dereq_(110)
, dP = Object.defineProperty;
exports.f = _dereq_(28) ? Object.defineProperty : function defineProperty(O, P, Attributes){
anObject(O);
P = toPrimitive(P, true);
anObject(Attributes);
if(IE8_DOM_DEFINE)try {
return dP(O, P, Attributes);
} catch(e){ /* empty */ }
if('get' in Attributes || 'set' in Attributes)throw TypeError('Accessors not supported!');
if('value' in Attributes)O[P] = Attributes.value;
return O;
};
},{"110":110,"28":28,"42":42,"7":7}],68:[function(_dereq_,module,exports){
var dP = _dereq_(67)
, anObject = _dereq_(7)
, getKeys = _dereq_(76);
module.exports = _dereq_(28) ? Object.defineProperties : function defineProperties(O, Properties){
anObject(O);
var keys = getKeys(Properties)
, length = keys.length
, i = 0
, P;
while(length > i)dP.f(O, P = keys[i++], Properties[P]);
return O;
};
},{"28":28,"67":67,"7":7,"76":76}],69:[function(_dereq_,module,exports){
// Forced replacement prototype accessors methods
module.exports = _dereq_(58)|| !_dereq_(34)(function(){
var K = Math.random();
// In FF throws only define methods
__defineSetter__.call(null, K, function(){ /* empty */});
delete _dereq_(38)[K];
});
},{"34":34,"38":38,"58":58}],70:[function(_dereq_,module,exports){
var pIE = _dereq_(77)
, createDesc = _dereq_(85)
, toIObject = _dereq_(107)
, toPrimitive = _dereq_(110)
, has = _dereq_(39)
, IE8_DOM_DEFINE = _dereq_(42)
, gOPD = Object.getOwnPropertyDescriptor;
exports.f = _dereq_(28) ? gOPD : function getOwnPropertyDescriptor(O, P){
O = toIObject(O);
P = toPrimitive(P, true);
if(IE8_DOM_DEFINE)try {
return gOPD(O, P);
} catch(e){ /* empty */ }
if(has(O, P))return createDesc(!pIE.f.call(O, P), O[P]);
};
},{"107":107,"110":110,"28":28,"39":39,"42":42,"77":77,"85":85}],71:[function(_dereq_,module,exports){
// fallback for IE11 buggy Object.getOwnPropertyNames with iframe and window
var toIObject = _dereq_(107)
, gOPN = _dereq_(72).f
, toString = {}.toString;
var windowNames = typeof window == 'object' && window && Object.getOwnPropertyNames
? Object.getOwnPropertyNames(window) : [];
var getWindowNames = function(it){
try {
return gOPN(it);
} catch(e){
return windowNames.slice();
}
};
module.exports.f = function getOwnPropertyNames(it){
return windowNames && toString.call(it) == '[object Window]' ? getWindowNames(it) : gOPN(toIObject(it));
};
},{"107":107,"72":72}],72:[function(_dereq_,module,exports){
// 19.1.2.7 / 15.2.3.4 Object.getOwnPropertyNames(O)
var $keys = _dereq_(75)
, hiddenKeys = _dereq_(30).concat('length', 'prototype');
exports.f = Object.getOwnPropertyNames || function getOwnPropertyNames(O){
return $keys(O, hiddenKeys);
};
},{"30":30,"75":75}],73:[function(_dereq_,module,exports){
exports.f = Object.getOwnPropertySymbols;
},{}],74:[function(_dereq_,module,exports){
// 19.1.2.9 / 15.2.3.2 Object.getPrototypeOf(O)
var has = _dereq_(39)
, toObject = _dereq_(109)
, IE_PROTO = _dereq_(93)('IE_PROTO')
, ObjectProto = Object.prototype;
module.exports = Object.getPrototypeOf || function(O){
O = toObject(O);
if(has(O, IE_PROTO))return O[IE_PROTO];
if(typeof O.constructor == 'function' && O instanceof O.constructor){
return O.constructor.prototype;
} return O instanceof Object ? ObjectProto : null;
};
},{"109":109,"39":39,"93":93}],75:[function(_dereq_,module,exports){
var has = _dereq_(39)
, toIObject = _dereq_(107)
, arrayIndexOf = _dereq_(11)(false)
, IE_PROTO = _dereq_(93)('IE_PROTO');
module.exports = function(object, names){
var O = toIObject(object)
, i = 0
, result = []
, key;
for(key in O)if(key != IE_PROTO)has(O, key) && result.push(key);
// Don't enum bug & hidden keys
while(names.length > i)if(has(O, key = names[i++])){
~arrayIndexOf(result, key) || result.push(key);
}
return result;
};
},{"107":107,"11":11,"39":39,"93":93}],76:[function(_dereq_,module,exports){
// 19.1.2.14 / 15.2.3.14 Object.keys(O)
var $keys = _dereq_(75)
, enumBugKeys = _dereq_(30);
module.exports = Object.keys || function keys(O){
return $keys(O, enumBugKeys);
};
},{"30":30,"75":75}],77:[function(_dereq_,module,exports){
exports.f = {}.propertyIsEnumerable;
},{}],78:[function(_dereq_,module,exports){
// most Object methods by ES6 should accept primitives
var $export = _dereq_(32)
, core = _dereq_(23)
, fails = _dereq_(34);
module.exports = function(KEY, exec){
var fn = (core.Object || {})[KEY] || Object[KEY]
, exp = {};
exp[KEY] = exec(fn);
$export($export.S + $export.F * fails(function(){ fn(1); }), 'Object', exp);
};
},{"23":23,"32":32,"34":34}],79:[function(_dereq_,module,exports){
var getKeys = _dereq_(76)
, toIObject = _dereq_(107)
, isEnum = _dereq_(77).f;
module.exports = function(isEntries){
return function(it){
var O = toIObject(it)
, keys = getKeys(O)
, length = keys.length
, i = 0
, result = []
, key;
while(length > i)if(isEnum.call(O, key = keys[i++])){
result.push(isEntries ? [key, O[key]] : O[key]);
} return result;
};
};
},{"107":107,"76":76,"77":77}],80:[function(_dereq_,module,exports){
// all object keys, includes non-enumerable and symbols
var gOPN = _dereq_(72)
, gOPS = _dereq_(73)
, anObject = _dereq_(7)
, Reflect = _dereq_(38).Reflect;
module.exports = Reflect && Reflect.ownKeys || function ownKeys(it){
var keys = gOPN.f(anObject(it))
, getSymbols = gOPS.f;
return getSymbols ? keys.concat(getSymbols(it)) : keys;
};
},{"38":38,"7":7,"72":72,"73":73}],81:[function(_dereq_,module,exports){
var $parseFloat = _dereq_(38).parseFloat
, $trim = _dereq_(102).trim;
module.exports = 1 / $parseFloat(_dereq_(103) + '-0') !== -Infinity ? function parseFloat(str){
var string = $trim(String(str), 3)
, result = $parseFloat(string);
return result === 0 && string.charAt(0) == '-' ? -0 : result;
} : $parseFloat;
},{"102":102,"103":103,"38":38}],82:[function(_dereq_,module,exports){
var $parseInt = _dereq_(38).parseInt
, $trim = _dereq_(102).trim
, ws = _dereq_(103)
, hex = /^[\-+]?0[xX]/;
module.exports = $parseInt(ws + '08') !== 8 || $parseInt(ws + '0x16') !== 22 ? function parseInt(str, radix){
var string = $trim(String(str), 3);
return $parseInt(string, (radix >>> 0) || (hex.test(string) ? 16 : 10));
} : $parseInt;
},{"102":102,"103":103,"38":38}],83:[function(_dereq_,module,exports){
'use strict';
var path = _dereq_(84)
, invoke = _dereq_(44)
, aFunction = _dereq_(3);
module.exports = function(/* ...pargs */){
var fn = aFunction(this)
, length = arguments.length
, pargs = Array(length)
, i = 0
, _ = path._
, holder = false;
while(length > i)if((pargs[i] = arguments[i++]) === _)holder = true;
return function(/* ...args */){
var that = this
, aLen = arguments.length
, j = 0, k = 0, args;
if(!holder && !aLen)return invoke(fn, pargs, that);
args = pargs.slice();
if(holder)for(;length > j; j++)if(args[j] === _)args[j] = arguments[k++];
while(aLen > k)args.push(arguments[k++]);
return invoke(fn, args, that);
};
};
},{"3":3,"44":44,"84":84}],84:[function(_dereq_,module,exports){
module.exports = _dereq_(38);
},{"38":38}],85:[function(_dereq_,module,exports){
module.exports = function(bitmap, value){
return {
enumerable : !(bitmap & 1),
configurable: !(bitmap & 2),
writable : !(bitmap & 4),
value : value
};
};
},{}],86:[function(_dereq_,module,exports){
var redefine = _dereq_(87);
module.exports = function(target, src, safe){
for(var key in src)redefine(target, key, src[key], safe);
return target;
};
},{"87":87}],87:[function(_dereq_,module,exports){
var global = _dereq_(38)
, hide = _dereq_(40)
, has = _dereq_(39)
, SRC = _dereq_(114)('src')
, TO_STRING = 'toString'
, $toString = Function[TO_STRING]
, TPL = ('' + $toString).split(TO_STRING);
_dereq_(23).inspectSource = function(it){
return $toString.call(it);
};
(module.exports = function(O, key, val, safe){
var isFunction = typeof val == 'function';
if(isFunction)has(val, 'name') || hide(val, 'name', key);
if(O[key] === val)return;
if(isFunction)has(val, SRC) || hide(val, SRC, O[key] ? '' + O[key] : TPL.join(String(key)));
if(O === global){
O[key] = val;
} else {
if(!safe){
delete O[key];
hide(O, key, val);
} else {
if(O[key])O[key] = val;
else hide(O, key, val);
}
}
// add fake Function#toString for correct work wrapped methods / constructors with methods like LoDash isNative
})(Function.prototype, TO_STRING, function toString(){
return typeof this == 'function' && this[SRC] || $toString.call(this);
});
},{"114":114,"23":23,"38":38,"39":39,"40":40}],88:[function(_dereq_,module,exports){
module.exports = function(regExp, replace){
var replacer = replace === Object(replace) ? function(part){
return replace[part];
} : replace;
return function(it){
return String(it).replace(regExp, replacer);
};
};
},{}],89:[function(_dereq_,module,exports){
// 7.2.9 SameValue(x, y)
module.exports = Object.is || function is(x, y){
return x === y ? x !== 0 || 1 / x === 1 / y : x != x && y != y;
};
},{}],90:[function(_dereq_,module,exports){
// Works with __proto__ only. Old v8 can't work with null proto objects.
/* eslint-disable no-proto */
var isObject = _dereq_(49)
, anObject = _dereq_(7);
var check = function(O, proto){
anObject(O);
if(!isObject(proto) && proto !== null)throw TypeError(proto + ": can't set as prototype!");
};
module.exports = {
set: Object.setPrototypeOf || ('__proto__' in {} ? // eslint-disable-line
function(test, buggy, set){
try {
set = _dereq_(25)(Function.call, _dereq_(70).f(Object.prototype, '__proto__').set, 2);
set(test, []);
buggy = !(test instanceof Array);
} catch(e){ buggy = true; }
return function setPrototypeOf(O, proto){
check(O, proto);
if(buggy)O.__proto__ = proto;
else set(O, proto);
return O;
};
}({}, false) : undefined),
check: check
};
},{"25":25,"49":49,"7":7,"70":70}],91:[function(_dereq_,module,exports){
'use strict';
var global = _dereq_(38)
, dP = _dereq_(67)
, DESCRIPTORS = _dereq_(28)
, SPECIES = _dereq_(117)('species');
module.exports = function(KEY){
var C = global[KEY];
if(DESCRIPTORS && C && !C[SPECIES])dP.f(C, SPECIES, {
configurable: true,
get: function(){ return this; }
});
};
},{"117":117,"28":28,"38":38,"67":67}],92:[function(_dereq_,module,exports){
var def = _dereq_(67).f
, has = _dereq_(39)
, TAG = _dereq_(117)('toStringTag');
module.exports = function(it, tag, stat){
if(it && !has(it = stat ? it : it.prototype, TAG))def(it, TAG, {configurable: true, value: tag});
};
},{"117":117,"39":39,"67":67}],93:[function(_dereq_,module,exports){
var shared = _dereq_(94)('keys')
, uid = _dereq_(114);
module.exports = function(key){
return shared[key] || (shared[key] = uid(key));
};
},{"114":114,"94":94}],94:[function(_dereq_,module,exports){
var global = _dereq_(38)
, SHARED = '__core-js_shared__'
, store = global[SHARED] || (global[SHARED] = {});
module.exports = function(key){
return store[key] || (store[key] = {});
};
},{"38":38}],95:[function(_dereq_,module,exports){
// 7.3.20 SpeciesConstructor(O, defaultConstructor)
var anObject = _dereq_(7)
, aFunction = _dereq_(3)
, SPECIES = _dereq_(117)('species');
module.exports = function(O, D){
var C = anObject(O).constructor, S;
return C === undefined || (S = anObject(C)[SPECIES]) == undefined ? D : aFunction(S);
};
},{"117":117,"3":3,"7":7}],96:[function(_dereq_,module,exports){
var fails = _dereq_(34);
module.exports = function(method, arg){
return !!method && fails(function(){
arg ? method.call(null, function(){}, 1) : method.call(null);
});
};
},{"34":34}],97:[function(_dereq_,module,exports){
var toInteger = _dereq_(106)
, defined = _dereq_(27);
// true -> String#at
// false -> String#codePointAt
module.exports = function(TO_STRING){
return function(that, pos){
var s = String(defined(that))
, i = toInteger(pos)
, l = s.length
, a, b;
if(i < 0 || i >= l)return TO_STRING ? '' : undefined;
a = s.charCodeAt(i);
return a < 0xd800 || a > 0xdbff || i + 1 === l || (b = s.charCodeAt(i + 1)) < 0xdc00 || b > 0xdfff
? TO_STRING ? s.charAt(i) : a
: TO_STRING ? s.slice(i, i + 2) : (a - 0xd800 << 10) + (b - 0xdc00) + 0x10000;
};
};
},{"106":106,"27":27}],98:[function(_dereq_,module,exports){
// helper for String#{startsWith, endsWith, includes}
var isRegExp = _dereq_(50)
, defined = _dereq_(27);
module.exports = function(that, searchString, NAME){
if(isRegExp(searchString))throw TypeError('String#' + NAME + " doesn't accept regex!");
return String(defined(that));
};
},{"27":27,"50":50}],99:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, fails = _dereq_(34)
, defined = _dereq_(27)
, quot = /"/g;
// B.2.3.2.1 CreateHTML(string, tag, attribute, value)
var createHTML = function(string, tag, attribute, value) {
var S = String(defined(string))
, p1 = '<' + tag;
if(attribute !== '')p1 += ' ' + attribute + '="' + String(value).replace(quot, '"') + '"';
return p1 + '>' + S + '</' + tag + '>';
};
module.exports = function(NAME, exec){
var O = {};
O[NAME] = exec(createHTML);
$export($export.P + $export.F * fails(function(){
var test = ''[NAME]('"');
return test !== test.toLowerCase() || test.split('"').length > 3;
}), 'String', O);
};
},{"27":27,"32":32,"34":34}],100:[function(_dereq_,module,exports){
// https://github.com/tc39/proposal-string-pad-start-end
var toLength = _dereq_(108)
, repeat = _dereq_(101)
, defined = _dereq_(27);
module.exports = function(that, maxLength, fillString, left){
var S = String(defined(that))
, stringLength = S.length
, fillStr = fillString === undefined ? ' ' : String(fillString)
, intMaxLength = toLength(maxLength);
if(intMaxLength <= stringLength || fillStr == '')return S;
var fillLen = intMaxLength - stringLength
, stringFiller = repeat.call(fillStr, Math.ceil(fillLen / fillStr.length));
if(stringFiller.length > fillLen)stringFiller = stringFiller.slice(0, fillLen);
return left ? stringFiller + S : S + stringFiller;
};
},{"101":101,"108":108,"27":27}],101:[function(_dereq_,module,exports){
'use strict';
var toInteger = _dereq_(106)
, defined = _dereq_(27);
module.exports = function repeat(count){
var str = String(defined(this))
, res = ''
, n = toInteger(count);
if(n < 0 || n == Infinity)throw RangeError("Count can't be negative");
for(;n > 0; (n >>>= 1) && (str += str))if(n & 1)res += str;
return res;
};
},{"106":106,"27":27}],102:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, defined = _dereq_(27)
, fails = _dereq_(34)
, spaces = _dereq_(103)
, space = '[' + spaces + ']'
, non = '\u200b\u0085'
, ltrim = RegExp('^' + space + space + '*')
, rtrim = RegExp(space + space + '*$');
var exporter = function(KEY, exec, ALIAS){
var exp = {};
var FORCE = fails(function(){
return !!spaces[KEY]() || non[KEY]() != non;
});
var fn = exp[KEY] = FORCE ? exec(trim) : spaces[KEY];
if(ALIAS)exp[ALIAS] = fn;
$export($export.P + $export.F * FORCE, 'String', exp);
};
// 1 -> String#trimLeft
// 2 -> String#trimRight
// 3 -> String#trim
var trim = exporter.trim = function(string, TYPE){
string = String(defined(string));
if(TYPE & 1)string = string.replace(ltrim, '');
if(TYPE & 2)string = string.replace(rtrim, '');
return string;
};
module.exports = exporter;
},{"103":103,"27":27,"32":32,"34":34}],103:[function(_dereq_,module,exports){
module.exports = '\x09\x0A\x0B\x0C\x0D\x20\xA0\u1680\u180E\u2000\u2001\u2002\u2003' +
'\u2004\u2005\u2006\u2007\u2008\u2009\u200A\u202F\u205F\u3000\u2028\u2029\uFEFF';
},{}],104:[function(_dereq_,module,exports){
var ctx = _dereq_(25)
, invoke = _dereq_(44)
, html = _dereq_(41)
, cel = _dereq_(29)
, global = _dereq_(38)
, process = global.process
, setTask = global.setImmediate
, clearTask = global.clearImmediate
, MessageChannel = global.MessageChannel
, counter = 0
, queue = {}
, ONREADYSTATECHANGE = 'onreadystatechange'
, defer, channel, port;
var run = function(){
var id = +this;
if(queue.hasOwnProperty(id)){
var fn = queue[id];
delete queue[id];
fn();
}
};
var listener = function(event){
run.call(event.data);
};
// Node.js 0.9+ & IE10+ has setImmediate, otherwise:
if(!setTask || !clearTask){
setTask = function setImmediate(fn){
var args = [], i = 1;
while(arguments.length > i)args.push(arguments[i++]);
queue[++counter] = function(){
invoke(typeof fn == 'function' ? fn : Function(fn), args);
};
defer(counter);
return counter;
};
clearTask = function clearImmediate(id){
delete queue[id];
};
// Node.js 0.8-
if(_dereq_(18)(process) == 'process'){
defer = function(id){
process.nextTick(ctx(run, id, 1));
};
// Browsers with MessageChannel, includes WebWorkers
} else if(MessageChannel){
channel = new MessageChannel;
port = channel.port2;
channel.port1.onmessage = listener;
defer = ctx(port.postMessage, port, 1);
// Browsers with postMessage, skip WebWorkers
// IE8 has postMessage, but it's sync & typeof its postMessage is 'object'
} else if(global.addEventListener && typeof postMessage == 'function' && !global.importScripts){
defer = function(id){
global.postMessage(id + '', '*');
};
global.addEventListener('message', listener, false);
// IE8-
} else if(ONREADYSTATECHANGE in cel('script')){
defer = function(id){
html.appendChild(cel('script'))[ONREADYSTATECHANGE] = function(){
html.removeChild(this);
run.call(id);
};
};
// Rest old browsers
} else {
defer = function(id){
setTimeout(ctx(run, id, 1), 0);
};
}
}
module.exports = {
set: setTask,
clear: clearTask
};
},{"18":18,"25":25,"29":29,"38":38,"41":41,"44":44}],105:[function(_dereq_,module,exports){
var toInteger = _dereq_(106)
, max = Math.max
, min = Math.min;
module.exports = function(index, length){
index = toInteger(index);
return index < 0 ? max(index + length, 0) : min(index, length);
};
},{"106":106}],106:[function(_dereq_,module,exports){
// 7.1.4 ToInteger
var ceil = Math.ceil
, floor = Math.floor;
module.exports = function(it){
return isNaN(it = +it) ? 0 : (it > 0 ? floor : ceil)(it);
};
},{}],107:[function(_dereq_,module,exports){
// to indexed object, toObject with fallback for non-array-like ES3 strings
var IObject = _dereq_(45)
, defined = _dereq_(27);
module.exports = function(it){
return IObject(defined(it));
};
},{"27":27,"45":45}],108:[function(_dereq_,module,exports){
// 7.1.15 ToLength
var toInteger = _dereq_(106)
, min = Math.min;
module.exports = function(it){
return it > 0 ? min(toInteger(it), 0x1fffffffffffff) : 0; // pow(2, 53) - 1 == 9007199254740991
};
},{"106":106}],109:[function(_dereq_,module,exports){
// 7.1.13 ToObject(argument)
var defined = _dereq_(27);
module.exports = function(it){
return Object(defined(it));
};
},{"27":27}],110:[function(_dereq_,module,exports){
// 7.1.1 ToPrimitive(input [, PreferredType])
var isObject = _dereq_(49);
// instead of the ES6 spec version, we didn't implement @@toPrimitive case
// and the second argument - flag - preferred type is a string
module.exports = function(it, S){
if(!isObject(it))return it;
var fn, val;
if(S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
if(typeof (fn = it.valueOf) == 'function' && !isObject(val = fn.call(it)))return val;
if(!S && typeof (fn = it.toString) == 'function' && !isObject(val = fn.call(it)))return val;
throw TypeError("Can't convert object to primitive value");
};
},{"49":49}],111:[function(_dereq_,module,exports){
'use strict';
if(_dereq_(28)){
var LIBRARY = _dereq_(58)
, global = _dereq_(38)
, fails = _dereq_(34)
, $export = _dereq_(32)
, $typed = _dereq_(113)
, $buffer = _dereq_(112)
, ctx = _dereq_(25)
, anInstance = _dereq_(6)
, propertyDesc = _dereq_(85)
, hide = _dereq_(40)
, redefineAll = _dereq_(86)
, toInteger = _dereq_(106)
, toLength = _dereq_(108)
, toIndex = _dereq_(105)
, toPrimitive = _dereq_(110)
, has = _dereq_(39)
, same = _dereq_(89)
, classof = _dereq_(17)
, isObject = _dereq_(49)
, toObject = _dereq_(109)
, isArrayIter = _dereq_(46)
, create = _dereq_(66)
, getPrototypeOf = _dereq_(74)
, gOPN = _dereq_(72).f
, getIterFn = _dereq_(118)
, uid = _dereq_(114)
, wks = _dereq_(117)
, createArrayMethod = _dereq_(12)
, createArrayIncludes = _dereq_(11)
, speciesConstructor = _dereq_(95)
, ArrayIterators = _dereq_(130)
, Iterators = _dereq_(56)
, $iterDetect = _dereq_(54)
, setSpecies = _dereq_(91)
, arrayFill = _dereq_(9)
, arrayCopyWithin = _dereq_(8)
, $DP = _dereq_(67)
, $GOPD = _dereq_(70)
, dP = $DP.f
, gOPD = $GOPD.f
, RangeError = global.RangeError
, TypeError = global.TypeError
, Uint8Array = global.Uint8Array
, ARRAY_BUFFER = 'ArrayBuffer'
, SHARED_BUFFER = 'Shared' + ARRAY_BUFFER
, BYTES_PER_ELEMENT = 'BYTES_PER_ELEMENT'
, PROTOTYPE = 'prototype'
, ArrayProto = Array[PROTOTYPE]
, $ArrayBuffer = $buffer.ArrayBuffer
, $DataView = $buffer.DataView
, arrayForEach = createArrayMethod(0)
, arrayFilter = createArrayMethod(2)
, arraySome = createArrayMethod(3)
, arrayEvery = createArrayMethod(4)
, arrayFind = createArrayMethod(5)
, arrayFindIndex = createArrayMethod(6)
, arrayIncludes = createArrayIncludes(true)
, arrayIndexOf = createArrayIncludes(false)
, arrayValues = ArrayIterators.values
, arrayKeys = ArrayIterators.keys
, arrayEntries = ArrayIterators.entries
, arrayLastIndexOf = ArrayProto.lastIndexOf
, arrayReduce = ArrayProto.reduce
, arrayReduceRight = ArrayProto.reduceRight
, arrayJoin = ArrayProto.join
, arraySort = ArrayProto.sort
, arraySlice = ArrayProto.slice
, arrayToString = ArrayProto.toString
, arrayToLocaleString = ArrayProto.toLocaleString
, ITERATOR = wks('iterator')
, TAG = wks('toStringTag')
, TYPED_CONSTRUCTOR = uid('typed_constructor')
, DEF_CONSTRUCTOR = uid('def_constructor')
, ALL_CONSTRUCTORS = $typed.CONSTR
, TYPED_ARRAY = $typed.TYPED
, VIEW = $typed.VIEW
, WRONG_LENGTH = 'Wrong length!';
var $map = createArrayMethod(1, function(O, length){
return allocate(speciesConstructor(O, O[DEF_CONSTRUCTOR]), length);
});
var LITTLE_ENDIAN = fails(function(){
return new Uint8Array(new Uint16Array([1]).buffer)[0] === 1;
});
var FORCED_SET = !!Uint8Array && !!Uint8Array[PROTOTYPE].set && fails(function(){
new Uint8Array(1).set({});
});
var strictToLength = function(it, SAME){
if(it === undefined)throw TypeError(WRONG_LENGTH);
var number = +it
, length = toLength(it);
if(SAME && !same(number, length))throw RangeError(WRONG_LENGTH);
return length;
};
var toOffset = function(it, BYTES){
var offset = toInteger(it);
if(offset < 0 || offset % BYTES)throw RangeError('Wrong offset!');
return offset;
};
var validate = function(it){
if(isObject(it) && TYPED_ARRAY in it)return it;
throw TypeError(it + ' is not a typed array!');
};
var allocate = function(C, length){
if(!(isObject(C) && TYPED_CONSTRUCTOR in C)){
throw TypeError('It is not a typed array constructor!');
} return new C(length);
};
var speciesFromList = function(O, list){
return fromList(speciesConstructor(O, O[DEF_CONSTRUCTOR]), list);
};
var fromList = function(C, list){
var index = 0
, length = list.length
, result = allocate(C, length);
while(length > index)result[index] = list[index++];
return result;
};
var addGetter = function(it, key, internal){
dP(it, key, {get: function(){ return this._d[internal]; }});
};
var $from = function from(source /*, mapfn, thisArg */){
var O = toObject(source)
, aLen = arguments.length
, mapfn = aLen > 1 ? arguments[1] : undefined
, mapping = mapfn !== undefined
, iterFn = getIterFn(O)
, i, length, values, result, step, iterator;
if(iterFn != undefined && !isArrayIter(iterFn)){
for(iterator = iterFn.call(O), values = [], i = 0; !(step = iterator.next()).done; i++){
values.push(step.value);
} O = values;
}
if(mapping && aLen > 2)mapfn = ctx(mapfn, arguments[2], 2);
for(i = 0, length = toLength(O.length), result = allocate(this, length); length > i; i++){
result[i] = mapping ? mapfn(O[i], i) : O[i];
}
return result;
};
var $of = function of(/*...items*/){
var index = 0
, length = arguments.length
, result = allocate(this, length);
while(length > index)result[index] = arguments[index++];
return result;
};
// iOS Safari 6.x fails here
var TO_LOCALE_BUG = !!Uint8Array && fails(function(){ arrayToLocaleString.call(new Uint8Array(1)); });
var $toLocaleString = function toLocaleString(){
return arrayToLocaleString.apply(TO_LOCALE_BUG ? arraySlice.call(validate(this)) : validate(this), arguments);
};
var proto = {
copyWithin: function copyWithin(target, start /*, end */){
return arrayCopyWithin.call(validate(this), target, start, arguments.length > 2 ? arguments[2] : undefined);
},
every: function every(callbackfn /*, thisArg */){
return arrayEvery(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
fill: function fill(value /*, start, end */){ // eslint-disable-line no-unused-vars
return arrayFill.apply(validate(this), arguments);
},
filter: function filter(callbackfn /*, thisArg */){
return speciesFromList(this, arrayFilter(validate(this), callbackfn,
arguments.length > 1 ? arguments[1] : undefined));
},
find: function find(predicate /*, thisArg */){
return arrayFind(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
},
findIndex: function findIndex(predicate /*, thisArg */){
return arrayFindIndex(validate(this), predicate, arguments.length > 1 ? arguments[1] : undefined);
},
forEach: function forEach(callbackfn /*, thisArg */){
arrayForEach(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
indexOf: function indexOf(searchElement /*, fromIndex */){
return arrayIndexOf(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
},
includes: function includes(searchElement /*, fromIndex */){
return arrayIncludes(validate(this), searchElement, arguments.length > 1 ? arguments[1] : undefined);
},
join: function join(separator){ // eslint-disable-line no-unused-vars
return arrayJoin.apply(validate(this), arguments);
},
lastIndexOf: function lastIndexOf(searchElement /*, fromIndex */){ // eslint-disable-line no-unused-vars
return arrayLastIndexOf.apply(validate(this), arguments);
},
map: function map(mapfn /*, thisArg */){
return $map(validate(this), mapfn, arguments.length > 1 ? arguments[1] : undefined);
},
reduce: function reduce(callbackfn /*, initialValue */){ // eslint-disable-line no-unused-vars
return arrayReduce.apply(validate(this), arguments);
},
reduceRight: function reduceRight(callbackfn /*, initialValue */){ // eslint-disable-line no-unused-vars
return arrayReduceRight.apply(validate(this), arguments);
},
reverse: function reverse(){
var that = this
, length = validate(that).length
, middle = Math.floor(length / 2)
, index = 0
, value;
while(index < middle){
value = that[index];
that[index++] = that[--length];
that[length] = value;
} return that;
},
some: function some(callbackfn /*, thisArg */){
return arraySome(validate(this), callbackfn, arguments.length > 1 ? arguments[1] : undefined);
},
sort: function sort(comparefn){
return arraySort.call(validate(this), comparefn);
},
subarray: function subarray(begin, end){
var O = validate(this)
, length = O.length
, $begin = toIndex(begin, length);
return new (speciesConstructor(O, O[DEF_CONSTRUCTOR]))(
O.buffer,
O.byteOffset + $begin * O.BYTES_PER_ELEMENT,
toLength((end === undefined ? length : toIndex(end, length)) - $begin)
);
}
};
var $slice = function slice(start, end){
return speciesFromList(this, arraySlice.call(validate(this), start, end));
};
var $set = function set(arrayLike /*, offset */){
validate(this);
var offset = toOffset(arguments[1], 1)
, length = this.length
, src = toObject(arrayLike)
, len = toLength(src.length)
, index = 0;
if(len + offset > length)throw RangeError(WRONG_LENGTH);
while(index < len)this[offset + index] = src[index++];
};
var $iterators = {
entries: function entries(){
return arrayEntries.call(validate(this));
},
keys: function keys(){
return arrayKeys.call(validate(this));
},
values: function values(){
return arrayValues.call(validate(this));
}
};
var isTAIndex = function(target, key){
return isObject(target)
&& target[TYPED_ARRAY]
&& typeof key != 'symbol'
&& key in target
&& String(+key) == String(key);
};
var $getDesc = function getOwnPropertyDescriptor(target, key){
return isTAIndex(target, key = toPrimitive(key, true))
? propertyDesc(2, target[key])
: gOPD(target, key);
};
var $setDesc = function defineProperty(target, key, desc){
if(isTAIndex(target, key = toPrimitive(key, true))
&& isObject(desc)
&& has(desc, 'value')
&& !has(desc, 'get')
&& !has(desc, 'set')
// TODO: add validation descriptor w/o calling accessors
&& !desc.configurable
&& (!has(desc, 'writable') || desc.writable)
&& (!has(desc, 'enumerable') || desc.enumerable)
){
target[key] = desc.value;
return target;
} else return dP(target, key, desc);
};
if(!ALL_CONSTRUCTORS){
$GOPD.f = $getDesc;
$DP.f = $setDesc;
}
$export($export.S + $export.F * !ALL_CONSTRUCTORS, 'Object', {
getOwnPropertyDescriptor: $getDesc,
defineProperty: $setDesc
});
if(fails(function(){ arrayToString.call({}); })){
arrayToString = arrayToLocaleString = function toString(){
return arrayJoin.call(this);
}
}
var $TypedArrayPrototype$ = redefineAll({}, proto);
redefineAll($TypedArrayPrototype$, $iterators);
hide($TypedArrayPrototype$, ITERATOR, $iterators.values);
redefineAll($TypedArrayPrototype$, {
slice: $slice,
set: $set,
constructor: function(){ /* noop */ },
toString: arrayToString,
toLocaleString: $toLocaleString
});
addGetter($TypedArrayPrototype$, 'buffer', 'b');
addGetter($TypedArrayPrototype$, 'byteOffset', 'o');
addGetter($TypedArrayPrototype$, 'byteLength', 'l');
addGetter($TypedArrayPrototype$, 'length', 'e');
dP($TypedArrayPrototype$, TAG, {
get: function(){ return this[TYPED_ARRAY]; }
});
module.exports = function(KEY, BYTES, wrapper, CLAMPED){
CLAMPED = !!CLAMPED;
var NAME = KEY + (CLAMPED ? 'Clamped' : '') + 'Array'
, ISNT_UINT8 = NAME != 'Uint8Array'
, GETTER = 'get' + KEY
, SETTER = 'set' + KEY
, TypedArray = global[NAME]
, Base = TypedArray || {}
, TAC = TypedArray && getPrototypeOf(TypedArray)
, FORCED = !TypedArray || !$typed.ABV
, O = {}
, TypedArrayPrototype = TypedArray && TypedArray[PROTOTYPE];
var getter = function(that, index){
var data = that._d;
return data.v[GETTER](index * BYTES + data.o, LITTLE_ENDIAN);
};
var setter = function(that, index, value){
var data = that._d;
if(CLAMPED)value = (value = Math.round(value)) < 0 ? 0 : value > 0xff ? 0xff : value & 0xff;
data.v[SETTER](index * BYTES + data.o, value, LITTLE_ENDIAN);
};
var addElement = function(that, index){
dP(that, index, {
get: function(){
return getter(this, index);
},
set: function(value){
return setter(this, index, value);
},
enumerable: true
});
};
if(FORCED){
TypedArray = wrapper(function(that, data, $offset, $length){
anInstance(that, TypedArray, NAME, '_d');
var index = 0
, offset = 0
, buffer, byteLength, length, klass;
if(!isObject(data)){
length = strictToLength(data, true)
byteLength = length * BYTES;
buffer = new $ArrayBuffer(byteLength);
} else if(data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER){
buffer = data;
offset = toOffset($offset, BYTES);
var $len = data.byteLength;
if($length === undefined){
if($len % BYTES)throw RangeError(WRONG_LENGTH);
byteLength = $len - offset;
if(byteLength < 0)throw RangeError(WRONG_LENGTH);
} else {
byteLength = toLength($length) * BYTES;
if(byteLength + offset > $len)throw RangeError(WRONG_LENGTH);
}
length = byteLength / BYTES;
} else if(TYPED_ARRAY in data){
return fromList(TypedArray, data);
} else {
return $from.call(TypedArray, data);
}
hide(that, '_d', {
b: buffer,
o: offset,
l: byteLength,
e: length,
v: new $DataView(buffer)
});
while(index < length)addElement(that, index++);
});
TypedArrayPrototype = TypedArray[PROTOTYPE] = create($TypedArrayPrototype$);
hide(TypedArrayPrototype, 'constructor', TypedArray);
} else if(!$iterDetect(function(iter){
// V8 works with iterators, but fails in many other cases
// https://code.google.com/p/v8/issues/detail?id=4552
new TypedArray(null); // eslint-disable-line no-new
new TypedArray(iter); // eslint-disable-line no-new
}, true)){
TypedArray = wrapper(function(that, data, $offset, $length){
anInstance(that, TypedArray, NAME);
var klass;
// `ws` module bug, temporarily remove validation length for Uint8Array
// https://github.com/websockets/ws/pull/645
if(!isObject(data))return new Base(strictToLength(data, ISNT_UINT8));
if(data instanceof $ArrayBuffer || (klass = classof(data)) == ARRAY_BUFFER || klass == SHARED_BUFFER){
return $length !== undefined
? new Base(data, toOffset($offset, BYTES), $length)
: $offset !== undefined
? new Base(data, toOffset($offset, BYTES))
: new Base(data);
}
if(TYPED_ARRAY in data)return fromList(TypedArray, data);
return $from.call(TypedArray, data);
});
arrayForEach(TAC !== Function.prototype ? gOPN(Base).concat(gOPN(TAC)) : gOPN(Base), function(key){
if(!(key in TypedArray))hide(TypedArray, key, Base[key]);
});
TypedArray[PROTOTYPE] = TypedArrayPrototype;
if(!LIBRARY)TypedArrayPrototype.constructor = TypedArray;
}
var $nativeIterator = TypedArrayPrototype[ITERATOR]
, CORRECT_ITER_NAME = !!$nativeIterator && ($nativeIterator.name == 'values' || $nativeIterator.name == undefined)
, $iterator = $iterators.values;
hide(TypedArray, TYPED_CONSTRUCTOR, true);
hide(TypedArrayPrototype, TYPED_ARRAY, NAME);
hide(TypedArrayPrototype, VIEW, true);
hide(TypedArrayPrototype, DEF_CONSTRUCTOR, TypedArray);
if(CLAMPED ? new TypedArray(1)[TAG] != NAME : !(TAG in TypedArrayPrototype)){
dP(TypedArrayPrototype, TAG, {
get: function(){ return NAME; }
});
}
O[NAME] = TypedArray;
$export($export.G + $export.W + $export.F * (TypedArray != Base), O);
$export($export.S, NAME, {
BYTES_PER_ELEMENT: BYTES,
from: $from,
of: $of
});
if(!(BYTES_PER_ELEMENT in TypedArrayPrototype))hide(TypedArrayPrototype, BYTES_PER_ELEMENT, BYTES);
$export($export.P, NAME, proto);
setSpecies(NAME);
$export($export.P + $export.F * FORCED_SET, NAME, {set: $set});
$export($export.P + $export.F * !CORRECT_ITER_NAME, NAME, $iterators);
$export($export.P + $export.F * (TypedArrayPrototype.toString != arrayToString), NAME, {toString: arrayToString});
$export($export.P + $export.F * fails(function(){
new TypedArray(1).slice();
}), NAME, {slice: $slice});
$export($export.P + $export.F * (fails(function(){
return [1, 2].toLocaleString() != new TypedArray([1, 2]).toLocaleString()
}) || !fails(function(){
TypedArrayPrototype.toLocaleString.call([1, 2]);
})), NAME, {toLocaleString: $toLocaleString});
Iterators[NAME] = CORRECT_ITER_NAME ? $nativeIterator : $iterator;
if(!LIBRARY && !CORRECT_ITER_NAME)hide(TypedArrayPrototype, ITERATOR, $iterator);
};
} else module.exports = function(){ /* empty */ };
},{"105":105,"106":106,"108":108,"109":109,"11":11,"110":110,"112":112,"113":113,"114":114,"117":117,"118":118,"12":12,"130":130,"17":17,"25":25,"28":28,"32":32,"34":34,"38":38,"39":39,"40":40,"46":46,"49":49,"54":54,"56":56,"58":58,"6":6,"66":66,"67":67,"70":70,"72":72,"74":74,"8":8,"85":85,"86":86,"89":89,"9":9,"91":91,"95":95}],112:[function(_dereq_,module,exports){
'use strict';
var global = _dereq_(38)
, DESCRIPTORS = _dereq_(28)
, LIBRARY = _dereq_(58)
, $typed = _dereq_(113)
, hide = _dereq_(40)
, redefineAll = _dereq_(86)
, fails = _dereq_(34)
, anInstance = _dereq_(6)
, toInteger = _dereq_(106)
, toLength = _dereq_(108)
, gOPN = _dereq_(72).f
, dP = _dereq_(67).f
, arrayFill = _dereq_(9)
, setToStringTag = _dereq_(92)
, ARRAY_BUFFER = 'ArrayBuffer'
, DATA_VIEW = 'DataView'
, PROTOTYPE = 'prototype'
, WRONG_LENGTH = 'Wrong length!'
, WRONG_INDEX = 'Wrong index!'
, $ArrayBuffer = global[ARRAY_BUFFER]
, $DataView = global[DATA_VIEW]
, Math = global.Math
, RangeError = global.RangeError
, Infinity = global.Infinity
, BaseBuffer = $ArrayBuffer
, abs = Math.abs
, pow = Math.pow
, floor = Math.floor
, log = Math.log
, LN2 = Math.LN2
, BUFFER = 'buffer'
, BYTE_LENGTH = 'byteLength'
, BYTE_OFFSET = 'byteOffset'
, $BUFFER = DESCRIPTORS ? '_b' : BUFFER
, $LENGTH = DESCRIPTORS ? '_l' : BYTE_LENGTH
, $OFFSET = DESCRIPTORS ? '_o' : BYTE_OFFSET;
// IEEE754 conversions based on https://github.com/feross/ieee754
var packIEEE754 = function(value, mLen, nBytes){
var buffer = Array(nBytes)
, eLen = nBytes * 8 - mLen - 1
, eMax = (1 << eLen) - 1
, eBias = eMax >> 1
, rt = mLen === 23 ? pow(2, -24) - pow(2, -77) : 0
, i = 0
, s = value < 0 || value === 0 && 1 / value < 0 ? 1 : 0
, e, m, c;
value = abs(value)
if(value != value || value === Infinity){
m = value != value ? 1 : 0;
e = eMax;
} else {
e = floor(log(value) / LN2);
if(value * (c = pow(2, -e)) < 1){
e--;
c *= 2;
}
if(e + eBias >= 1){
value += rt / c;
} else {
value += rt * pow(2, 1 - eBias);
}
if(value * c >= 2){
e++;
c /= 2;
}
if(e + eBias >= eMax){
m = 0;
e = eMax;
} else if(e + eBias >= 1){
m = (value * c - 1) * pow(2, mLen);
e = e + eBias;
} else {
m = value * pow(2, eBias - 1) * pow(2, mLen);
e = 0;
}
}
for(; mLen >= 8; buffer[i++] = m & 255, m /= 256, mLen -= 8);
e = e << mLen | m;
eLen += mLen;
for(; eLen > 0; buffer[i++] = e & 255, e /= 256, eLen -= 8);
buffer[--i] |= s * 128;
return buffer;
};
var unpackIEEE754 = function(buffer, mLen, nBytes){
var eLen = nBytes * 8 - mLen - 1
, eMax = (1 << eLen) - 1
, eBias = eMax >> 1
, nBits = eLen - 7
, i = nBytes - 1
, s = buffer[i--]
, e = s & 127
, m;
s >>= 7;
for(; nBits > 0; e = e * 256 + buffer[i], i--, nBits -= 8);
m = e & (1 << -nBits) - 1;
e >>= -nBits;
nBits += mLen;
for(; nBits > 0; m = m * 256 + buffer[i], i--, nBits -= 8);
if(e === 0){
e = 1 - eBias;
} else if(e === eMax){
return m ? NaN : s ? -Infinity : Infinity;
} else {
m = m + pow(2, mLen);
e = e - eBias;
} return (s ? -1 : 1) * m * pow(2, e - mLen);
};
var unpackI32 = function(bytes){
return bytes[3] << 24 | bytes[2] << 16 | bytes[1] << 8 | bytes[0];
};
var packI8 = function(it){
return [it & 0xff];
};
var packI16 = function(it){
return [it & 0xff, it >> 8 & 0xff];
};
var packI32 = function(it){
return [it & 0xff, it >> 8 & 0xff, it >> 16 & 0xff, it >> 24 & 0xff];
};
var packF64 = function(it){
return packIEEE754(it, 52, 8);
};
var packF32 = function(it){
return packIEEE754(it, 23, 4);
};
var addGetter = function(C, key, internal){
dP(C[PROTOTYPE], key, {get: function(){ return this[internal]; }});
};
var get = function(view, bytes, index, isLittleEndian){
var numIndex = +index
, intIndex = toInteger(numIndex);
if(numIndex != intIndex || intIndex < 0 || intIndex + bytes > view[$LENGTH])throw RangeError(WRONG_INDEX);
var store = view[$BUFFER]._b
, start = intIndex + view[$OFFSET]
, pack = store.slice(start, start + bytes);
return isLittleEndian ? pack : pack.reverse();
};
var set = function(view, bytes, index, conversion, value, isLittleEndian){
var numIndex = +index
, intIndex = toInteger(numIndex);
if(numIndex != intIndex || intIndex < 0 || intIndex + bytes > view[$LENGTH])throw RangeError(WRONG_INDEX);
var store = view[$BUFFER]._b
, start = intIndex + view[$OFFSET]
, pack = conversion(+value);
for(var i = 0; i < bytes; i++)store[start + i] = pack[isLittleEndian ? i : bytes - i - 1];
};
var validateArrayBufferArguments = function(that, length){
anInstance(that, $ArrayBuffer, ARRAY_BUFFER);
var numberLength = +length
, byteLength = toLength(numberLength);
if(numberLength != byteLength)throw RangeError(WRONG_LENGTH);
return byteLength;
};
if(!$typed.ABV){
$ArrayBuffer = function ArrayBuffer(length){
var byteLength = validateArrayBufferArguments(this, length);
this._b = arrayFill.call(Array(byteLength), 0);
this[$LENGTH] = byteLength;
};
$DataView = function DataView(buffer, byteOffset, byteLength){
anInstance(this, $DataView, DATA_VIEW);
anInstance(buffer, $ArrayBuffer, DATA_VIEW);
var bufferLength = buffer[$LENGTH]
, offset = toInteger(byteOffset);
if(offset < 0 || offset > bufferLength)throw RangeError('Wrong offset!');
byteLength = byteLength === undefined ? bufferLength - offset : toLength(byteLength);
if(offset + byteLength > bufferLength)throw RangeError(WRONG_LENGTH);
this[$BUFFER] = buffer;
this[$OFFSET] = offset;
this[$LENGTH] = byteLength;
};
if(DESCRIPTORS){
addGetter($ArrayBuffer, BYTE_LENGTH, '_l');
addGetter($DataView, BUFFER, '_b');
addGetter($DataView, BYTE_LENGTH, '_l');
addGetter($DataView, BYTE_OFFSET, '_o');
}
redefineAll($DataView[PROTOTYPE], {
getInt8: function getInt8(byteOffset){
return get(this, 1, byteOffset)[0] << 24 >> 24;
},
getUint8: function getUint8(byteOffset){
return get(this, 1, byteOffset)[0];
},
getInt16: function getInt16(byteOffset /*, littleEndian */){
var bytes = get(this, 2, byteOffset, arguments[1]);
return (bytes[1] << 8 | bytes[0]) << 16 >> 16;
},
getUint16: function getUint16(byteOffset /*, littleEndian */){
var bytes = get(this, 2, byteOffset, arguments[1]);
return bytes[1] << 8 | bytes[0];
},
getInt32: function getInt32(byteOffset /*, littleEndian */){
return unpackI32(get(this, 4, byteOffset, arguments[1]));
},
getUint32: function getUint32(byteOffset /*, littleEndian */){
return unpackI32(get(this, 4, byteOffset, arguments[1])) >>> 0;
},
getFloat32: function getFloat32(byteOffset /*, littleEndian */){
return unpackIEEE754(get(this, 4, byteOffset, arguments[1]), 23, 4);
},
getFloat64: function getFloat64(byteOffset /*, littleEndian */){
return unpackIEEE754(get(this, 8, byteOffset, arguments[1]), 52, 8);
},
setInt8: function setInt8(byteOffset, value){
set(this, 1, byteOffset, packI8, value);
},
setUint8: function setUint8(byteOffset, value){
set(this, 1, byteOffset, packI8, value);
},
setInt16: function setInt16(byteOffset, value /*, littleEndian */){
set(this, 2, byteOffset, packI16, value, arguments[2]);
},
setUint16: function setUint16(byteOffset, value /*, littleEndian */){
set(this, 2, byteOffset, packI16, value, arguments[2]);
},
setInt32: function setInt32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packI32, value, arguments[2]);
},
setUint32: function setUint32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packI32, value, arguments[2]);
},
setFloat32: function setFloat32(byteOffset, value /*, littleEndian */){
set(this, 4, byteOffset, packF32, value, arguments[2]);
},
setFloat64: function setFloat64(byteOffset, value /*, littleEndian */){
set(this, 8, byteOffset, packF64, value, arguments[2]);
}
});
} else {
if(!fails(function(){
new $ArrayBuffer; // eslint-disable-line no-new
}) || !fails(function(){
new $ArrayBuffer(.5); // eslint-disable-line no-new
})){
$ArrayBuffer = function ArrayBuffer(length){
return new BaseBuffer(validateArrayBufferArguments(this, length));
};
var ArrayBufferProto = $ArrayBuffer[PROTOTYPE] = BaseBuffer[PROTOTYPE];
for(var keys = gOPN(BaseBuffer), j = 0, key; keys.length > j; ){
if(!((key = keys[j++]) in $ArrayBuffer))hide($ArrayBuffer, key, BaseBuffer[key]);
};
if(!LIBRARY)ArrayBufferProto.constructor = $ArrayBuffer;
}
// iOS Safari 7.x bug
var view = new $DataView(new $ArrayBuffer(2))
, $setInt8 = $DataView[PROTOTYPE].setInt8;
view.setInt8(0, 2147483648);
view.setInt8(1, 2147483649);
if(view.getInt8(0) || !view.getInt8(1))redefineAll($DataView[PROTOTYPE], {
setInt8: function setInt8(byteOffset, value){
$setInt8.call(this, byteOffset, value << 24 >> 24);
},
setUint8: function setUint8(byteOffset, value){
$setInt8.call(this, byteOffset, value << 24 >> 24);
}
}, true);
}
setToStringTag($ArrayBuffer, ARRAY_BUFFER);
setToStringTag($DataView, DATA_VIEW);
hide($DataView[PROTOTYPE], $typed.VIEW, true);
exports[ARRAY_BUFFER] = $ArrayBuffer;
exports[DATA_VIEW] = $DataView;
},{"106":106,"108":108,"113":113,"28":28,"34":34,"38":38,"40":40,"58":58,"6":6,"67":67,"72":72,"86":86,"9":9,"92":92}],113:[function(_dereq_,module,exports){
var global = _dereq_(38)
, hide = _dereq_(40)
, uid = _dereq_(114)
, TYPED = uid('typed_array')
, VIEW = uid('view')
, ABV = !!(global.ArrayBuffer && global.DataView)
, CONSTR = ABV
, i = 0, l = 9, Typed;
var TypedArrayConstructors = (
'Int8Array,Uint8Array,Uint8ClampedArray,Int16Array,Uint16Array,Int32Array,Uint32Array,Float32Array,Float64Array'
).split(',');
while(i < l){
if(Typed = global[TypedArrayConstructors[i++]]){
hide(Typed.prototype, TYPED, true);
hide(Typed.prototype, VIEW, true);
} else CONSTR = false;
}
module.exports = {
ABV: ABV,
CONSTR: CONSTR,
TYPED: TYPED,
VIEW: VIEW
};
},{"114":114,"38":38,"40":40}],114:[function(_dereq_,module,exports){
var id = 0
, px = Math.random();
module.exports = function(key){
return 'Symbol('.concat(key === undefined ? '' : key, ')_', (++id + px).toString(36));
};
},{}],115:[function(_dereq_,module,exports){
var global = _dereq_(38)
, core = _dereq_(23)
, LIBRARY = _dereq_(58)
, wksExt = _dereq_(116)
, defineProperty = _dereq_(67).f;
module.exports = function(name){
var $Symbol = core.Symbol || (core.Symbol = LIBRARY ? {} : global.Symbol || {});
if(name.charAt(0) != '_' && !(name in $Symbol))defineProperty($Symbol, name, {value: wksExt.f(name)});
};
},{"116":116,"23":23,"38":38,"58":58,"67":67}],116:[function(_dereq_,module,exports){
exports.f = _dereq_(117);
},{"117":117}],117:[function(_dereq_,module,exports){
var store = _dereq_(94)('wks')
, uid = _dereq_(114)
, Symbol = _dereq_(38).Symbol
, USE_SYMBOL = typeof Symbol == 'function';
var $exports = module.exports = function(name){
return store[name] || (store[name] =
USE_SYMBOL && Symbol[name] || (USE_SYMBOL ? Symbol : uid)('Symbol.' + name));
};
$exports.store = store;
},{"114":114,"38":38,"94":94}],118:[function(_dereq_,module,exports){
var classof = _dereq_(17)
, ITERATOR = _dereq_(117)('iterator')
, Iterators = _dereq_(56);
module.exports = _dereq_(23).getIteratorMethod = function(it){
if(it != undefined)return it[ITERATOR]
|| it['@@iterator']
|| Iterators[classof(it)];
};
},{"117":117,"17":17,"23":23,"56":56}],119:[function(_dereq_,module,exports){
// https://github.com/benjamingr/RexExp.escape
var $export = _dereq_(32)
, $re = _dereq_(88)(/[\\^$*+?.()|[\]{}]/g, '\\$&');
$export($export.S, 'RegExp', {escape: function escape(it){ return $re(it); }});
},{"32":32,"88":88}],120:[function(_dereq_,module,exports){
// 22.1.3.3 Array.prototype.copyWithin(target, start, end = this.length)
var $export = _dereq_(32);
$export($export.P, 'Array', {copyWithin: _dereq_(8)});
_dereq_(5)('copyWithin');
},{"32":32,"5":5,"8":8}],121:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $every = _dereq_(12)(4);
$export($export.P + $export.F * !_dereq_(96)([].every, true), 'Array', {
// 22.1.3.5 / 15.4.4.16 Array.prototype.every(callbackfn [, thisArg])
every: function every(callbackfn /* , thisArg */){
return $every(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],122:[function(_dereq_,module,exports){
// 22.1.3.6 Array.prototype.fill(value, start = 0, end = this.length)
var $export = _dereq_(32);
$export($export.P, 'Array', {fill: _dereq_(9)});
_dereq_(5)('fill');
},{"32":32,"5":5,"9":9}],123:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $filter = _dereq_(12)(2);
$export($export.P + $export.F * !_dereq_(96)([].filter, true), 'Array', {
// 22.1.3.7 / 15.4.4.20 Array.prototype.filter(callbackfn [, thisArg])
filter: function filter(callbackfn /* , thisArg */){
return $filter(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],124:[function(_dereq_,module,exports){
'use strict';
// 22.1.3.9 Array.prototype.findIndex(predicate, thisArg = undefined)
var $export = _dereq_(32)
, $find = _dereq_(12)(6)
, KEY = 'findIndex'
, forced = true;
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$export($export.P + $export.F * forced, 'Array', {
findIndex: function findIndex(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
}
});
_dereq_(5)(KEY);
},{"12":12,"32":32,"5":5}],125:[function(_dereq_,module,exports){
'use strict';
// 22.1.3.8 Array.prototype.find(predicate, thisArg = undefined)
var $export = _dereq_(32)
, $find = _dereq_(12)(5)
, KEY = 'find'
, forced = true;
// Shouldn't skip holes
if(KEY in [])Array(1)[KEY](function(){ forced = false; });
$export($export.P + $export.F * forced, 'Array', {
find: function find(callbackfn/*, that = undefined */){
return $find(this, callbackfn, arguments.length > 1 ? arguments[1] : undefined);
}
});
_dereq_(5)(KEY);
},{"12":12,"32":32,"5":5}],126:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $forEach = _dereq_(12)(0)
, STRICT = _dereq_(96)([].forEach, true);
$export($export.P + $export.F * !STRICT, 'Array', {
// 22.1.3.10 / 15.4.4.18 Array.prototype.forEach(callbackfn [, thisArg])
forEach: function forEach(callbackfn /* , thisArg */){
return $forEach(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],127:[function(_dereq_,module,exports){
'use strict';
var ctx = _dereq_(25)
, $export = _dereq_(32)
, toObject = _dereq_(109)
, call = _dereq_(51)
, isArrayIter = _dereq_(46)
, toLength = _dereq_(108)
, createProperty = _dereq_(24)
, getIterFn = _dereq_(118);
$export($export.S + $export.F * !_dereq_(54)(function(iter){ Array.from(iter); }), 'Array', {
// 22.1.2.1 Array.from(arrayLike, mapfn = undefined, thisArg = undefined)
from: function from(arrayLike/*, mapfn = undefined, thisArg = undefined*/){
var O = toObject(arrayLike)
, C = typeof this == 'function' ? this : Array
, aLen = arguments.length
, mapfn = aLen > 1 ? arguments[1] : undefined
, mapping = mapfn !== undefined
, index = 0
, iterFn = getIterFn(O)
, length, result, step, iterator;
if(mapping)mapfn = ctx(mapfn, aLen > 2 ? arguments[2] : undefined, 2);
// if object isn't iterable or it's array with default iterator - use simple case
if(iterFn != undefined && !(C == Array && isArrayIter(iterFn))){
for(iterator = iterFn.call(O), result = new C; !(step = iterator.next()).done; index++){
createProperty(result, index, mapping ? call(iterator, mapfn, [step.value, index], true) : step.value);
}
} else {
length = toLength(O.length);
for(result = new C(length); length > index; index++){
createProperty(result, index, mapping ? mapfn(O[index], index) : O[index]);
}
}
result.length = index;
return result;
}
});
},{"108":108,"109":109,"118":118,"24":24,"25":25,"32":32,"46":46,"51":51,"54":54}],128:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $indexOf = _dereq_(11)(false)
, $native = [].indexOf
, NEGATIVE_ZERO = !!$native && 1 / [1].indexOf(1, -0) < 0;
$export($export.P + $export.F * (NEGATIVE_ZERO || !_dereq_(96)($native)), 'Array', {
// 22.1.3.11 / 15.4.4.14 Array.prototype.indexOf(searchElement [, fromIndex])
indexOf: function indexOf(searchElement /*, fromIndex = 0 */){
return NEGATIVE_ZERO
// convert -0 to +0
? $native.apply(this, arguments) || 0
: $indexOf(this, searchElement, arguments[1]);
}
});
},{"11":11,"32":32,"96":96}],129:[function(_dereq_,module,exports){
// 22.1.2.2 / 15.4.3.2 Array.isArray(arg)
var $export = _dereq_(32);
$export($export.S, 'Array', {isArray: _dereq_(47)});
},{"32":32,"47":47}],130:[function(_dereq_,module,exports){
'use strict';
var addToUnscopables = _dereq_(5)
, step = _dereq_(55)
, Iterators = _dereq_(56)
, toIObject = _dereq_(107);
// 22.1.3.4 Array.prototype.entries()
// 22.1.3.13 Array.prototype.keys()
// 22.1.3.29 Array.prototype.values()
// 22.1.3.30 Array.prototype[@@iterator]()
module.exports = _dereq_(53)(Array, 'Array', function(iterated, kind){
this._t = toIObject(iterated); // target
this._i = 0; // next index
this._k = kind; // kind
// 22.1.5.2.1 %ArrayIteratorPrototype%.next()
}, function(){
var O = this._t
, kind = this._k
, index = this._i++;
if(!O || index >= O.length){
this._t = undefined;
return step(1);
}
if(kind == 'keys' )return step(0, index);
if(kind == 'values')return step(0, O[index]);
return step(0, [index, O[index]]);
}, 'values');
// argumentsList[@@iterator] is %ArrayProto_values% (9.4.4.6, 9.4.4.7)
Iterators.Arguments = Iterators.Array;
addToUnscopables('keys');
addToUnscopables('values');
addToUnscopables('entries');
},{"107":107,"5":5,"53":53,"55":55,"56":56}],131:[function(_dereq_,module,exports){
'use strict';
// 22.1.3.13 Array.prototype.join(separator)
var $export = _dereq_(32)
, toIObject = _dereq_(107)
, arrayJoin = [].join;
// fallback for not array-like strings
$export($export.P + $export.F * (_dereq_(45) != Object || !_dereq_(96)(arrayJoin)), 'Array', {
join: function join(separator){
return arrayJoin.call(toIObject(this), separator === undefined ? ',' : separator);
}
});
},{"107":107,"32":32,"45":45,"96":96}],132:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toIObject = _dereq_(107)
, toInteger = _dereq_(106)
, toLength = _dereq_(108)
, $native = [].lastIndexOf
, NEGATIVE_ZERO = !!$native && 1 / [1].lastIndexOf(1, -0) < 0;
$export($export.P + $export.F * (NEGATIVE_ZERO || !_dereq_(96)($native)), 'Array', {
// 22.1.3.14 / 15.4.4.15 Array.prototype.lastIndexOf(searchElement [, fromIndex])
lastIndexOf: function lastIndexOf(searchElement /*, fromIndex = @[*-1] */){
// convert -0 to +0
if(NEGATIVE_ZERO)return $native.apply(this, arguments) || 0;
var O = toIObject(this)
, length = toLength(O.length)
, index = length - 1;
if(arguments.length > 1)index = Math.min(index, toInteger(arguments[1]));
if(index < 0)index = length + index;
for(;index >= 0; index--)if(index in O)if(O[index] === searchElement)return index || 0;
return -1;
}
});
},{"106":106,"107":107,"108":108,"32":32,"96":96}],133:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $map = _dereq_(12)(1);
$export($export.P + $export.F * !_dereq_(96)([].map, true), 'Array', {
// 22.1.3.15 / 15.4.4.19 Array.prototype.map(callbackfn [, thisArg])
map: function map(callbackfn /* , thisArg */){
return $map(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],134:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, createProperty = _dereq_(24);
// WebKit Array.of isn't generic
$export($export.S + $export.F * _dereq_(34)(function(){
function F(){}
return !(Array.of.call(F) instanceof F);
}), 'Array', {
// 22.1.2.3 Array.of( ...items)
of: function of(/* ...args */){
var index = 0
, aLen = arguments.length
, result = new (typeof this == 'function' ? this : Array)(aLen);
while(aLen > index)createProperty(result, index, arguments[index++]);
result.length = aLen;
return result;
}
});
},{"24":24,"32":32,"34":34}],135:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $reduce = _dereq_(13);
$export($export.P + $export.F * !_dereq_(96)([].reduceRight, true), 'Array', {
// 22.1.3.19 / 15.4.4.22 Array.prototype.reduceRight(callbackfn [, initialValue])
reduceRight: function reduceRight(callbackfn /* , initialValue */){
return $reduce(this, callbackfn, arguments.length, arguments[1], true);
}
});
},{"13":13,"32":32,"96":96}],136:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $reduce = _dereq_(13);
$export($export.P + $export.F * !_dereq_(96)([].reduce, true), 'Array', {
// 22.1.3.18 / 15.4.4.21 Array.prototype.reduce(callbackfn [, initialValue])
reduce: function reduce(callbackfn /* , initialValue */){
return $reduce(this, callbackfn, arguments.length, arguments[1], false);
}
});
},{"13":13,"32":32,"96":96}],137:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, html = _dereq_(41)
, cof = _dereq_(18)
, toIndex = _dereq_(105)
, toLength = _dereq_(108)
, arraySlice = [].slice;
// fallback for not array-like ES3 strings and DOM objects
$export($export.P + $export.F * _dereq_(34)(function(){
if(html)arraySlice.call(html);
}), 'Array', {
slice: function slice(begin, end){
var len = toLength(this.length)
, klass = cof(this);
end = end === undefined ? len : end;
if(klass == 'Array')return arraySlice.call(this, begin, end);
var start = toIndex(begin, len)
, upTo = toIndex(end, len)
, size = toLength(upTo - start)
, cloned = Array(size)
, i = 0;
for(; i < size; i++)cloned[i] = klass == 'String'
? this.charAt(start + i)
: this[start + i];
return cloned;
}
});
},{"105":105,"108":108,"18":18,"32":32,"34":34,"41":41}],138:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $some = _dereq_(12)(3);
$export($export.P + $export.F * !_dereq_(96)([].some, true), 'Array', {
// 22.1.3.23 / 15.4.4.17 Array.prototype.some(callbackfn [, thisArg])
some: function some(callbackfn /* , thisArg */){
return $some(this, callbackfn, arguments[1]);
}
});
},{"12":12,"32":32,"96":96}],139:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, aFunction = _dereq_(3)
, toObject = _dereq_(109)
, fails = _dereq_(34)
, $sort = [].sort
, test = [1, 2, 3];
$export($export.P + $export.F * (fails(function(){
// IE8-
test.sort(undefined);
}) || !fails(function(){
// V8 bug
test.sort(null);
// Old WebKit
}) || !_dereq_(96)($sort)), 'Array', {
// 22.1.3.25 Array.prototype.sort(comparefn)
sort: function sort(comparefn){
return comparefn === undefined
? $sort.call(toObject(this))
: $sort.call(toObject(this), aFunction(comparefn));
}
});
},{"109":109,"3":3,"32":32,"34":34,"96":96}],140:[function(_dereq_,module,exports){
_dereq_(91)('Array');
},{"91":91}],141:[function(_dereq_,module,exports){
// 20.3.3.1 / 15.9.4.4 Date.now()
var $export = _dereq_(32);
$export($export.S, 'Date', {now: function(){ return new Date().getTime(); }});
},{"32":32}],142:[function(_dereq_,module,exports){
'use strict';
// 20.3.4.36 / 15.9.5.43 Date.prototype.toISOString()
var $export = _dereq_(32)
, fails = _dereq_(34)
, getTime = Date.prototype.getTime;
var lz = function(num){
return num > 9 ? num : '0' + num;
};
// PhantomJS / old WebKit has a broken implementations
$export($export.P + $export.F * (fails(function(){
return new Date(-5e13 - 1).toISOString() != '0385-07-25T07:06:39.999Z';
}) || !fails(function(){
new Date(NaN).toISOString();
})), 'Date', {
toISOString: function toISOString(){
if(!isFinite(getTime.call(this)))throw RangeError('Invalid time value');
var d = this
, y = d.getUTCFullYear()
, m = d.getUTCMilliseconds()
, s = y < 0 ? '-' : y > 9999 ? '+' : '';
return s + ('00000' + Math.abs(y)).slice(s ? -6 : -4) +
'-' + lz(d.getUTCMonth() + 1) + '-' + lz(d.getUTCDate()) +
'T' + lz(d.getUTCHours()) + ':' + lz(d.getUTCMinutes()) +
':' + lz(d.getUTCSeconds()) + '.' + (m > 99 ? m : '0' + lz(m)) + 'Z';
}
});
},{"32":32,"34":34}],143:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, toPrimitive = _dereq_(110);
$export($export.P + $export.F * _dereq_(34)(function(){
return new Date(NaN).toJSON() !== null || Date.prototype.toJSON.call({toISOString: function(){ return 1; }}) !== 1;
}), 'Date', {
toJSON: function toJSON(key){
var O = toObject(this)
, pv = toPrimitive(O);
return typeof pv == 'number' && !isFinite(pv) ? null : O.toISOString();
}
});
},{"109":109,"110":110,"32":32,"34":34}],144:[function(_dereq_,module,exports){
var TO_PRIMITIVE = _dereq_(117)('toPrimitive')
, proto = Date.prototype;
if(!(TO_PRIMITIVE in proto))_dereq_(40)(proto, TO_PRIMITIVE, _dereq_(26));
},{"117":117,"26":26,"40":40}],145:[function(_dereq_,module,exports){
var DateProto = Date.prototype
, INVALID_DATE = 'Invalid Date'
, TO_STRING = 'toString'
, $toString = DateProto[TO_STRING]
, getTime = DateProto.getTime;
if(new Date(NaN) + '' != INVALID_DATE){
_dereq_(87)(DateProto, TO_STRING, function toString(){
var value = getTime.call(this);
return value === value ? $toString.call(this) : INVALID_DATE;
});
}
},{"87":87}],146:[function(_dereq_,module,exports){
// 19.2.3.2 / 15.3.4.5 Function.prototype.bind(thisArg, args...)
var $export = _dereq_(32);
$export($export.P, 'Function', {bind: _dereq_(16)});
},{"16":16,"32":32}],147:[function(_dereq_,module,exports){
'use strict';
var isObject = _dereq_(49)
, getPrototypeOf = _dereq_(74)
, HAS_INSTANCE = _dereq_(117)('hasInstance')
, FunctionProto = Function.prototype;
// 19.2.3.6 Function.prototype[@@hasInstance](V)
if(!(HAS_INSTANCE in FunctionProto))_dereq_(67).f(FunctionProto, HAS_INSTANCE, {value: function(O){
if(typeof this != 'function' || !isObject(O))return false;
if(!isObject(this.prototype))return O instanceof this;
// for environment w/o native `@@hasInstance` logic enough `instanceof`, but add this:
while(O = getPrototypeOf(O))if(this.prototype === O)return true;
return false;
}});
},{"117":117,"49":49,"67":67,"74":74}],148:[function(_dereq_,module,exports){
var dP = _dereq_(67).f
, createDesc = _dereq_(85)
, has = _dereq_(39)
, FProto = Function.prototype
, nameRE = /^\s*function ([^ (]*)/
, NAME = 'name';
var isExtensible = Object.isExtensible || function(){
return true;
};
// 19.2.4.2 name
NAME in FProto || _dereq_(28) && dP(FProto, NAME, {
configurable: true,
get: function(){
try {
var that = this
, name = ('' + that).match(nameRE)[1];
has(that, NAME) || !isExtensible(that) || dP(that, NAME, createDesc(5, name));
return name;
} catch(e){
return '';
}
}
});
},{"28":28,"39":39,"67":67,"85":85}],149:[function(_dereq_,module,exports){
'use strict';
var strong = _dereq_(19);
// 23.1 Map Objects
module.exports = _dereq_(22)('Map', function(get){
return function Map(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.1.3.6 Map.prototype.get(key)
get: function get(key){
var entry = strong.getEntry(this, key);
return entry && entry.v;
},
// 23.1.3.9 Map.prototype.set(key, value)
set: function set(key, value){
return strong.def(this, key === 0 ? 0 : key, value);
}
}, strong, true);
},{"19":19,"22":22}],150:[function(_dereq_,module,exports){
// 20.2.2.3 Math.acosh(x)
var $export = _dereq_(32)
, log1p = _dereq_(60)
, sqrt = Math.sqrt
, $acosh = Math.acosh;
$export($export.S + $export.F * !($acosh
// V8 bug: https://code.google.com/p/v8/issues/detail?id=3509
&& Math.floor($acosh(Number.MAX_VALUE)) == 710
// Tor Browser bug: Math.acosh(Infinity) -> NaN
&& $acosh(Infinity) == Infinity
), 'Math', {
acosh: function acosh(x){
return (x = +x) < 1 ? NaN : x > 94906265.62425156
? Math.log(x) + Math.LN2
: log1p(x - 1 + sqrt(x - 1) * sqrt(x + 1));
}
});
},{"32":32,"60":60}],151:[function(_dereq_,module,exports){
// 20.2.2.5 Math.asinh(x)
var $export = _dereq_(32)
, $asinh = Math.asinh;
function asinh(x){
return !isFinite(x = +x) || x == 0 ? x : x < 0 ? -asinh(-x) : Math.log(x + Math.sqrt(x * x + 1));
}
// Tor Browser bug: Math.asinh(0) -> -0
$export($export.S + $export.F * !($asinh && 1 / $asinh(0) > 0), 'Math', {asinh: asinh});
},{"32":32}],152:[function(_dereq_,module,exports){
// 20.2.2.7 Math.atanh(x)
var $export = _dereq_(32)
, $atanh = Math.atanh;
// Tor Browser bug: Math.atanh(-0) -> 0
$export($export.S + $export.F * !($atanh && 1 / $atanh(-0) < 0), 'Math', {
atanh: function atanh(x){
return (x = +x) == 0 ? x : Math.log((1 + x) / (1 - x)) / 2;
}
});
},{"32":32}],153:[function(_dereq_,module,exports){
// 20.2.2.9 Math.cbrt(x)
var $export = _dereq_(32)
, sign = _dereq_(61);
$export($export.S, 'Math', {
cbrt: function cbrt(x){
return sign(x = +x) * Math.pow(Math.abs(x), 1 / 3);
}
});
},{"32":32,"61":61}],154:[function(_dereq_,module,exports){
// 20.2.2.11 Math.clz32(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {
clz32: function clz32(x){
return (x >>>= 0) ? 31 - Math.floor(Math.log(x + 0.5) * Math.LOG2E) : 32;
}
});
},{"32":32}],155:[function(_dereq_,module,exports){
// 20.2.2.12 Math.cosh(x)
var $export = _dereq_(32)
, exp = Math.exp;
$export($export.S, 'Math', {
cosh: function cosh(x){
return (exp(x = +x) + exp(-x)) / 2;
}
});
},{"32":32}],156:[function(_dereq_,module,exports){
// 20.2.2.14 Math.expm1(x)
var $export = _dereq_(32)
, $expm1 = _dereq_(59);
$export($export.S + $export.F * ($expm1 != Math.expm1), 'Math', {expm1: $expm1});
},{"32":32,"59":59}],157:[function(_dereq_,module,exports){
// 20.2.2.16 Math.fround(x)
var $export = _dereq_(32)
, sign = _dereq_(61)
, pow = Math.pow
, EPSILON = pow(2, -52)
, EPSILON32 = pow(2, -23)
, MAX32 = pow(2, 127) * (2 - EPSILON32)
, MIN32 = pow(2, -126);
var roundTiesToEven = function(n){
return n + 1 / EPSILON - 1 / EPSILON;
};
$export($export.S, 'Math', {
fround: function fround(x){
var $abs = Math.abs(x)
, $sign = sign(x)
, a, result;
if($abs < MIN32)return $sign * roundTiesToEven($abs / MIN32 / EPSILON32) * MIN32 * EPSILON32;
a = (1 + EPSILON32 / EPSILON) * $abs;
result = a - (a - $abs);
if(result > MAX32 || result != result)return $sign * Infinity;
return $sign * result;
}
});
},{"32":32,"61":61}],158:[function(_dereq_,module,exports){
// 20.2.2.17 Math.hypot([value1[, value2[, … ]]])
var $export = _dereq_(32)
, abs = Math.abs;
$export($export.S, 'Math', {
hypot: function hypot(value1, value2){ // eslint-disable-line no-unused-vars
var sum = 0
, i = 0
, aLen = arguments.length
, larg = 0
, arg, div;
while(i < aLen){
arg = abs(arguments[i++]);
if(larg < arg){
div = larg / arg;
sum = sum * div * div + 1;
larg = arg;
} else if(arg > 0){
div = arg / larg;
sum += div * div;
} else sum += arg;
}
return larg === Infinity ? Infinity : larg * Math.sqrt(sum);
}
});
},{"32":32}],159:[function(_dereq_,module,exports){
// 20.2.2.18 Math.imul(x, y)
var $export = _dereq_(32)
, $imul = Math.imul;
// some WebKit versions fails with big numbers, some has wrong arity
$export($export.S + $export.F * _dereq_(34)(function(){
return $imul(0xffffffff, 5) != -5 || $imul.length != 2;
}), 'Math', {
imul: function imul(x, y){
var UINT16 = 0xffff
, xn = +x
, yn = +y
, xl = UINT16 & xn
, yl = UINT16 & yn;
return 0 | xl * yl + ((UINT16 & xn >>> 16) * yl + xl * (UINT16 & yn >>> 16) << 16 >>> 0);
}
});
},{"32":32,"34":34}],160:[function(_dereq_,module,exports){
// 20.2.2.21 Math.log10(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {
log10: function log10(x){
return Math.log(x) / Math.LN10;
}
});
},{"32":32}],161:[function(_dereq_,module,exports){
// 20.2.2.20 Math.log1p(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {log1p: _dereq_(60)});
},{"32":32,"60":60}],162:[function(_dereq_,module,exports){
// 20.2.2.22 Math.log2(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {
log2: function log2(x){
return Math.log(x) / Math.LN2;
}
});
},{"32":32}],163:[function(_dereq_,module,exports){
// 20.2.2.28 Math.sign(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {sign: _dereq_(61)});
},{"32":32,"61":61}],164:[function(_dereq_,module,exports){
// 20.2.2.30 Math.sinh(x)
var $export = _dereq_(32)
, expm1 = _dereq_(59)
, exp = Math.exp;
// V8 near Chromium 38 has a problem with very small numbers
$export($export.S + $export.F * _dereq_(34)(function(){
return !Math.sinh(-2e-17) != -2e-17;
}), 'Math', {
sinh: function sinh(x){
return Math.abs(x = +x) < 1
? (expm1(x) - expm1(-x)) / 2
: (exp(x - 1) - exp(-x - 1)) * (Math.E / 2);
}
});
},{"32":32,"34":34,"59":59}],165:[function(_dereq_,module,exports){
// 20.2.2.33 Math.tanh(x)
var $export = _dereq_(32)
, expm1 = _dereq_(59)
, exp = Math.exp;
$export($export.S, 'Math', {
tanh: function tanh(x){
var a = expm1(x = +x)
, b = expm1(-x);
return a == Infinity ? 1 : b == Infinity ? -1 : (a - b) / (exp(x) + exp(-x));
}
});
},{"32":32,"59":59}],166:[function(_dereq_,module,exports){
// 20.2.2.34 Math.trunc(x)
var $export = _dereq_(32);
$export($export.S, 'Math', {
trunc: function trunc(it){
return (it > 0 ? Math.floor : Math.ceil)(it);
}
});
},{"32":32}],167:[function(_dereq_,module,exports){
'use strict';
var global = _dereq_(38)
, has = _dereq_(39)
, cof = _dereq_(18)
, inheritIfRequired = _dereq_(43)
, toPrimitive = _dereq_(110)
, fails = _dereq_(34)
, gOPN = _dereq_(72).f
, gOPD = _dereq_(70).f
, dP = _dereq_(67).f
, $trim = _dereq_(102).trim
, NUMBER = 'Number'
, $Number = global[NUMBER]
, Base = $Number
, proto = $Number.prototype
// Opera ~12 has broken Object#toString
, BROKEN_COF = cof(_dereq_(66)(proto)) == NUMBER
, TRIM = 'trim' in String.prototype;
// 7.1.3 ToNumber(argument)
var toNumber = function(argument){
var it = toPrimitive(argument, false);
if(typeof it == 'string' && it.length > 2){
it = TRIM ? it.trim() : $trim(it, 3);
var first = it.charCodeAt(0)
, third, radix, maxCode;
if(first === 43 || first === 45){
third = it.charCodeAt(2);
if(third === 88 || third === 120)return NaN; // Number('+0x1') should be NaN, old V8 fix
} else if(first === 48){
switch(it.charCodeAt(1)){
case 66 : case 98 : radix = 2; maxCode = 49; break; // fast equal /^0b[01]+$/i
case 79 : case 111 : radix = 8; maxCode = 55; break; // fast equal /^0o[0-7]+$/i
default : return +it;
}
for(var digits = it.slice(2), i = 0, l = digits.length, code; i < l; i++){
code = digits.charCodeAt(i);
// parseInt parses a string to a first unavailable symbol
// but ToNumber should return NaN if a string contains unavailable symbols
if(code < 48 || code > maxCode)return NaN;
} return parseInt(digits, radix);
}
} return +it;
};
if(!$Number(' 0o1') || !$Number('0b1') || $Number('+0x1')){
$Number = function Number(value){
var it = arguments.length < 1 ? 0 : value
, that = this;
return that instanceof $Number
// check on 1..constructor(foo) case
&& (BROKEN_COF ? fails(function(){ proto.valueOf.call(that); }) : cof(that) != NUMBER)
? inheritIfRequired(new Base(toNumber(it)), that, $Number) : toNumber(it);
};
for(var keys = _dereq_(28) ? gOPN(Base) : (
// ES3:
'MAX_VALUE,MIN_VALUE,NaN,NEGATIVE_INFINITY,POSITIVE_INFINITY,' +
// ES6 (in case, if modules with ES6 Number statics required before):
'EPSILON,isFinite,isInteger,isNaN,isSafeInteger,MAX_SAFE_INTEGER,' +
'MIN_SAFE_INTEGER,parseFloat,parseInt,isInteger'
).split(','), j = 0, key; keys.length > j; j++){
if(has(Base, key = keys[j]) && !has($Number, key)){
dP($Number, key, gOPD(Base, key));
}
}
$Number.prototype = proto;
proto.constructor = $Number;
_dereq_(87)(global, NUMBER, $Number);
}
},{"102":102,"110":110,"18":18,"28":28,"34":34,"38":38,"39":39,"43":43,"66":66,"67":67,"70":70,"72":72,"87":87}],168:[function(_dereq_,module,exports){
// 20.1.2.1 Number.EPSILON
var $export = _dereq_(32);
$export($export.S, 'Number', {EPSILON: Math.pow(2, -52)});
},{"32":32}],169:[function(_dereq_,module,exports){
// 20.1.2.2 Number.isFinite(number)
var $export = _dereq_(32)
, _isFinite = _dereq_(38).isFinite;
$export($export.S, 'Number', {
isFinite: function isFinite(it){
return typeof it == 'number' && _isFinite(it);
}
});
},{"32":32,"38":38}],170:[function(_dereq_,module,exports){
// 20.1.2.3 Number.isInteger(number)
var $export = _dereq_(32);
$export($export.S, 'Number', {isInteger: _dereq_(48)});
},{"32":32,"48":48}],171:[function(_dereq_,module,exports){
// 20.1.2.4 Number.isNaN(number)
var $export = _dereq_(32);
$export($export.S, 'Number', {
isNaN: function isNaN(number){
return number != number;
}
});
},{"32":32}],172:[function(_dereq_,module,exports){
// 20.1.2.5 Number.isSafeInteger(number)
var $export = _dereq_(32)
, isInteger = _dereq_(48)
, abs = Math.abs;
$export($export.S, 'Number', {
isSafeInteger: function isSafeInteger(number){
return isInteger(number) && abs(number) <= 0x1fffffffffffff;
}
});
},{"32":32,"48":48}],173:[function(_dereq_,module,exports){
// 20.1.2.6 Number.MAX_SAFE_INTEGER
var $export = _dereq_(32);
$export($export.S, 'Number', {MAX_SAFE_INTEGER: 0x1fffffffffffff});
},{"32":32}],174:[function(_dereq_,module,exports){
// 20.1.2.10 Number.MIN_SAFE_INTEGER
var $export = _dereq_(32);
$export($export.S, 'Number', {MIN_SAFE_INTEGER: -0x1fffffffffffff});
},{"32":32}],175:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $parseFloat = _dereq_(81);
// 20.1.2.12 Number.parseFloat(string)
$export($export.S + $export.F * (Number.parseFloat != $parseFloat), 'Number', {parseFloat: $parseFloat});
},{"32":32,"81":81}],176:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $parseInt = _dereq_(82);
// 20.1.2.13 Number.parseInt(string, radix)
$export($export.S + $export.F * (Number.parseInt != $parseInt), 'Number', {parseInt: $parseInt});
},{"32":32,"82":82}],177:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toInteger = _dereq_(106)
, aNumberValue = _dereq_(4)
, repeat = _dereq_(101)
, $toFixed = 1..toFixed
, floor = Math.floor
, data = [0, 0, 0, 0, 0, 0]
, ERROR = 'Number.toFixed: incorrect invocation!'
, ZERO = '0';
var multiply = function(n, c){
var i = -1
, c2 = c;
while(++i < 6){
c2 += n * data[i];
data[i] = c2 % 1e7;
c2 = floor(c2 / 1e7);
}
};
var divide = function(n){
var i = 6
, c = 0;
while(--i >= 0){
c += data[i];
data[i] = floor(c / n);
c = (c % n) * 1e7;
}
};
var numToString = function(){
var i = 6
, s = '';
while(--i >= 0){
if(s !== '' || i === 0 || data[i] !== 0){
var t = String(data[i]);
s = s === '' ? t : s + repeat.call(ZERO, 7 - t.length) + t;
}
} return s;
};
var pow = function(x, n, acc){
return n === 0 ? acc : n % 2 === 1 ? pow(x, n - 1, acc * x) : pow(x * x, n / 2, acc);
};
var log = function(x){
var n = 0
, x2 = x;
while(x2 >= 4096){
n += 12;
x2 /= 4096;
}
while(x2 >= 2){
n += 1;
x2 /= 2;
} return n;
};
$export($export.P + $export.F * (!!$toFixed && (
0.00008.toFixed(3) !== '0.000' ||
0.9.toFixed(0) !== '1' ||
1.255.toFixed(2) !== '1.25' ||
1000000000000000128..toFixed(0) !== '1000000000000000128'
) || !_dereq_(34)(function(){
// V8 ~ Android 4.3-
$toFixed.call({});
})), 'Number', {
toFixed: function toFixed(fractionDigits){
var x = aNumberValue(this, ERROR)
, f = toInteger(fractionDigits)
, s = ''
, m = ZERO
, e, z, j, k;
if(f < 0 || f > 20)throw RangeError(ERROR);
if(x != x)return 'NaN';
if(x <= -1e21 || x >= 1e21)return String(x);
if(x < 0){
s = '-';
x = -x;
}
if(x > 1e-21){
e = log(x * pow(2, 69, 1)) - 69;
z = e < 0 ? x * pow(2, -e, 1) : x / pow(2, e, 1);
z *= 0x10000000000000;
e = 52 - e;
if(e > 0){
multiply(0, z);
j = f;
while(j >= 7){
multiply(1e7, 0);
j -= 7;
}
multiply(pow(10, j, 1), 0);
j = e - 1;
while(j >= 23){
divide(1 << 23);
j -= 23;
}
divide(1 << j);
multiply(1, 1);
divide(2);
m = numToString();
} else {
multiply(0, z);
multiply(1 << -e, 0);
m = numToString() + repeat.call(ZERO, f);
}
}
if(f > 0){
k = m.length;
m = s + (k <= f ? '0.' + repeat.call(ZERO, f - k) + m : m.slice(0, k - f) + '.' + m.slice(k - f));
} else {
m = s + m;
} return m;
}
});
},{"101":101,"106":106,"32":32,"34":34,"4":4}],178:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $fails = _dereq_(34)
, aNumberValue = _dereq_(4)
, $toPrecision = 1..toPrecision;
$export($export.P + $export.F * ($fails(function(){
// IE7-
return $toPrecision.call(1, undefined) !== '1';
}) || !$fails(function(){
// V8 ~ Android 4.3-
$toPrecision.call({});
})), 'Number', {
toPrecision: function toPrecision(precision){
var that = aNumberValue(this, 'Number#toPrecision: incorrect invocation!');
return precision === undefined ? $toPrecision.call(that) : $toPrecision.call(that, precision);
}
});
},{"32":32,"34":34,"4":4}],179:[function(_dereq_,module,exports){
// 19.1.3.1 Object.assign(target, source)
var $export = _dereq_(32);
$export($export.S + $export.F, 'Object', {assign: _dereq_(65)});
},{"32":32,"65":65}],180:[function(_dereq_,module,exports){
var $export = _dereq_(32)
// 19.1.2.2 / 15.2.3.5 Object.create(O [, Properties])
$export($export.S, 'Object', {create: _dereq_(66)});
},{"32":32,"66":66}],181:[function(_dereq_,module,exports){
var $export = _dereq_(32);
// 19.1.2.3 / 15.2.3.7 Object.defineProperties(O, Properties)
$export($export.S + $export.F * !_dereq_(28), 'Object', {defineProperties: _dereq_(68)});
},{"28":28,"32":32,"68":68}],182:[function(_dereq_,module,exports){
var $export = _dereq_(32);
// 19.1.2.4 / 15.2.3.6 Object.defineProperty(O, P, Attributes)
$export($export.S + $export.F * !_dereq_(28), 'Object', {defineProperty: _dereq_(67).f});
},{"28":28,"32":32,"67":67}],183:[function(_dereq_,module,exports){
// 19.1.2.5 Object.freeze(O)
var isObject = _dereq_(49)
, meta = _dereq_(62).onFreeze;
_dereq_(78)('freeze', function($freeze){
return function freeze(it){
return $freeze && isObject(it) ? $freeze(meta(it)) : it;
};
});
},{"49":49,"62":62,"78":78}],184:[function(_dereq_,module,exports){
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
var toIObject = _dereq_(107)
, $getOwnPropertyDescriptor = _dereq_(70).f;
_dereq_(78)('getOwnPropertyDescriptor', function(){
return function getOwnPropertyDescriptor(it, key){
return $getOwnPropertyDescriptor(toIObject(it), key);
};
});
},{"107":107,"70":70,"78":78}],185:[function(_dereq_,module,exports){
// 19.1.2.7 Object.getOwnPropertyNames(O)
_dereq_(78)('getOwnPropertyNames', function(){
return _dereq_(71).f;
});
},{"71":71,"78":78}],186:[function(_dereq_,module,exports){
// 19.1.2.9 Object.getPrototypeOf(O)
var toObject = _dereq_(109)
, $getPrototypeOf = _dereq_(74);
_dereq_(78)('getPrototypeOf', function(){
return function getPrototypeOf(it){
return $getPrototypeOf(toObject(it));
};
});
},{"109":109,"74":74,"78":78}],187:[function(_dereq_,module,exports){
// 19.1.2.11 Object.isExtensible(O)
var isObject = _dereq_(49);
_dereq_(78)('isExtensible', function($isExtensible){
return function isExtensible(it){
return isObject(it) ? $isExtensible ? $isExtensible(it) : true : false;
};
});
},{"49":49,"78":78}],188:[function(_dereq_,module,exports){
// 19.1.2.12 Object.isFrozen(O)
var isObject = _dereq_(49);
_dereq_(78)('isFrozen', function($isFrozen){
return function isFrozen(it){
return isObject(it) ? $isFrozen ? $isFrozen(it) : false : true;
};
});
},{"49":49,"78":78}],189:[function(_dereq_,module,exports){
// 19.1.2.13 Object.isSealed(O)
var isObject = _dereq_(49);
_dereq_(78)('isSealed', function($isSealed){
return function isSealed(it){
return isObject(it) ? $isSealed ? $isSealed(it) : false : true;
};
});
},{"49":49,"78":78}],190:[function(_dereq_,module,exports){
// 19.1.3.10 Object.is(value1, value2)
var $export = _dereq_(32);
$export($export.S, 'Object', {is: _dereq_(89)});
},{"32":32,"89":89}],191:[function(_dereq_,module,exports){
// 19.1.2.14 Object.keys(O)
var toObject = _dereq_(109)
, $keys = _dereq_(76);
_dereq_(78)('keys', function(){
return function keys(it){
return $keys(toObject(it));
};
});
},{"109":109,"76":76,"78":78}],192:[function(_dereq_,module,exports){
// 19.1.2.15 Object.preventExtensions(O)
var isObject = _dereq_(49)
, meta = _dereq_(62).onFreeze;
_dereq_(78)('preventExtensions', function($preventExtensions){
return function preventExtensions(it){
return $preventExtensions && isObject(it) ? $preventExtensions(meta(it)) : it;
};
});
},{"49":49,"62":62,"78":78}],193:[function(_dereq_,module,exports){
// 19.1.2.17 Object.seal(O)
var isObject = _dereq_(49)
, meta = _dereq_(62).onFreeze;
_dereq_(78)('seal', function($seal){
return function seal(it){
return $seal && isObject(it) ? $seal(meta(it)) : it;
};
});
},{"49":49,"62":62,"78":78}],194:[function(_dereq_,module,exports){
// 19.1.3.19 Object.setPrototypeOf(O, proto)
var $export = _dereq_(32);
$export($export.S, 'Object', {setPrototypeOf: _dereq_(90).set});
},{"32":32,"90":90}],195:[function(_dereq_,module,exports){
'use strict';
// 19.1.3.6 Object.prototype.toString()
var classof = _dereq_(17)
, test = {};
test[_dereq_(117)('toStringTag')] = 'z';
if(test + '' != '[object z]'){
_dereq_(87)(Object.prototype, 'toString', function toString(){
return '[object ' + classof(this) + ']';
}, true);
}
},{"117":117,"17":17,"87":87}],196:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $parseFloat = _dereq_(81);
// 18.2.4 parseFloat(string)
$export($export.G + $export.F * (parseFloat != $parseFloat), {parseFloat: $parseFloat});
},{"32":32,"81":81}],197:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $parseInt = _dereq_(82);
// 18.2.5 parseInt(string, radix)
$export($export.G + $export.F * (parseInt != $parseInt), {parseInt: $parseInt});
},{"32":32,"82":82}],198:[function(_dereq_,module,exports){
'use strict';
var LIBRARY = _dereq_(58)
, global = _dereq_(38)
, ctx = _dereq_(25)
, classof = _dereq_(17)
, $export = _dereq_(32)
, isObject = _dereq_(49)
, aFunction = _dereq_(3)
, anInstance = _dereq_(6)
, forOf = _dereq_(37)
, speciesConstructor = _dereq_(95)
, task = _dereq_(104).set
, microtask = _dereq_(64)()
, PROMISE = 'Promise'
, TypeError = global.TypeError
, process = global.process
, $Promise = global[PROMISE]
, process = global.process
, isNode = classof(process) == 'process'
, empty = function(){ /* empty */ }
, Internal, GenericPromiseCapability, Wrapper;
var USE_NATIVE = !!function(){
try {
// correct subclassing with @@species support
var promise = $Promise.resolve(1)
, FakePromise = (promise.constructor = {})[_dereq_(117)('species')] = function(exec){ exec(empty, empty); };
// unhandled rejections tracking support, NodeJS Promise without it fails @@species test
return (isNode || typeof PromiseRejectionEvent == 'function') && promise.then(empty) instanceof FakePromise;
} catch(e){ /* empty */ }
}();
// helpers
var sameConstructor = function(a, b){
// with library wrapper special case
return a === b || a === $Promise && b === Wrapper;
};
var isThenable = function(it){
var then;
return isObject(it) && typeof (then = it.then) == 'function' ? then : false;
};
var newPromiseCapability = function(C){
return sameConstructor($Promise, C)
? new PromiseCapability(C)
: new GenericPromiseCapability(C);
};
var PromiseCapability = GenericPromiseCapability = function(C){
var resolve, reject;
this.promise = new C(function($$resolve, $$reject){
if(resolve !== undefined || reject !== undefined)throw TypeError('Bad Promise constructor');
resolve = $$resolve;
reject = $$reject;
});
this.resolve = aFunction(resolve);
this.reject = aFunction(reject);
};
var perform = function(exec){
try {
exec();
} catch(e){
return {error: e};
}
};
var notify = function(promise, isReject){
if(promise._n)return;
promise._n = true;
var chain = promise._c;
microtask(function(){
var value = promise._v
, ok = promise._s == 1
, i = 0;
var run = function(reaction){
var handler = ok ? reaction.ok : reaction.fail
, resolve = reaction.resolve
, reject = reaction.reject
, domain = reaction.domain
, result, then;
try {
if(handler){
if(!ok){
if(promise._h == 2)onHandleUnhandled(promise);
promise._h = 1;
}
if(handler === true)result = value;
else {
if(domain)domain.enter();
result = handler(value);
if(domain)domain.exit();
}
if(result === reaction.promise){
reject(TypeError('Promise-chain cycle'));
} else if(then = isThenable(result)){
then.call(result, resolve, reject);
} else resolve(result);
} else reject(value);
} catch(e){
reject(e);
}
};
while(chain.length > i)run(chain[i++]); // variable length - can't use forEach
promise._c = [];
promise._n = false;
if(isReject && !promise._h)onUnhandled(promise);
});
};
var onUnhandled = function(promise){
task.call(global, function(){
var value = promise._v
, abrupt, handler, console;
if(isUnhandled(promise)){
abrupt = perform(function(){
if(isNode){
process.emit('unhandledRejection', value, promise);
} else if(handler = global.onunhandledrejection){
handler({promise: promise, reason: value});
} else if((console = global.console) && console.error){
console.error('Unhandled promise rejection', value);
}
});
// Browsers should not trigger `rejectionHandled` event if it was handled here, NodeJS - should
promise._h = isNode || isUnhandled(promise) ? 2 : 1;
} promise._a = undefined;
if(abrupt)throw abrupt.error;
});
};
var isUnhandled = function(promise){
if(promise._h == 1)return false;
var chain = promise._a || promise._c
, i = 0
, reaction;
while(chain.length > i){
reaction = chain[i++];
if(reaction.fail || !isUnhandled(reaction.promise))return false;
} return true;
};
var onHandleUnhandled = function(promise){
task.call(global, function(){
var handler;
if(isNode){
process.emit('rejectionHandled', promise);
} else if(handler = global.onrejectionhandled){
handler({promise: promise, reason: promise._v});
}
});
};
var $reject = function(value){
var promise = this;
if(promise._d)return;
promise._d = true;
promise = promise._w || promise; // unwrap
promise._v = value;
promise._s = 2;
if(!promise._a)promise._a = promise._c.slice();
notify(promise, true);
};
var $resolve = function(value){
var promise = this
, then;
if(promise._d)return;
promise._d = true;
promise = promise._w || promise; // unwrap
try {
if(promise === value)throw TypeError("Promise can't be resolved itself");
if(then = isThenable(value)){
microtask(function(){
var wrapper = {_w: promise, _d: false}; // wrap
try {
then.call(value, ctx($resolve, wrapper, 1), ctx($reject, wrapper, 1));
} catch(e){
$reject.call(wrapper, e);
}
});
} else {
promise._v = value;
promise._s = 1;
notify(promise, false);
}
} catch(e){
$reject.call({_w: promise, _d: false}, e); // wrap
}
};
// constructor polyfill
if(!USE_NATIVE){
// 25.4.3.1 Promise(executor)
$Promise = function Promise(executor){
anInstance(this, $Promise, PROMISE, '_h');
aFunction(executor);
Internal.call(this);
try {
executor(ctx($resolve, this, 1), ctx($reject, this, 1));
} catch(err){
$reject.call(this, err);
}
};
Internal = function Promise(executor){
this._c = []; // <- awaiting reactions
this._a = undefined; // <- checked in isUnhandled reactions
this._s = 0; // <- state
this._d = false; // <- done
this._v = undefined; // <- value
this._h = 0; // <- rejection state, 0 - default, 1 - handled, 2 - unhandled
this._n = false; // <- notify
};
Internal.prototype = _dereq_(86)($Promise.prototype, {
// 25.4.5.3 Promise.prototype.then(onFulfilled, onRejected)
then: function then(onFulfilled, onRejected){
var reaction = newPromiseCapability(speciesConstructor(this, $Promise));
reaction.ok = typeof onFulfilled == 'function' ? onFulfilled : true;
reaction.fail = typeof onRejected == 'function' && onRejected;
reaction.domain = isNode ? process.domain : undefined;
this._c.push(reaction);
if(this._a)this._a.push(reaction);
if(this._s)notify(this, false);
return reaction.promise;
},
// 25.4.5.1 Promise.prototype.catch(onRejected)
'catch': function(onRejected){
return this.then(undefined, onRejected);
}
});
PromiseCapability = function(){
var promise = new Internal;
this.promise = promise;
this.resolve = ctx($resolve, promise, 1);
this.reject = ctx($reject, promise, 1);
};
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Promise: $Promise});
_dereq_(92)($Promise, PROMISE);
_dereq_(91)(PROMISE);
Wrapper = _dereq_(23)[PROMISE];
// statics
$export($export.S + $export.F * !USE_NATIVE, PROMISE, {
// 25.4.4.5 Promise.reject(r)
reject: function reject(r){
var capability = newPromiseCapability(this)
, $$reject = capability.reject;
$$reject(r);
return capability.promise;
}
});
$export($export.S + $export.F * (LIBRARY || !USE_NATIVE), PROMISE, {
// 25.4.4.6 Promise.resolve(x)
resolve: function resolve(x){
// instanceof instead of internal slot check because we should fix it without replacement native Promise core
if(x instanceof $Promise && sameConstructor(x.constructor, this))return x;
var capability = newPromiseCapability(this)
, $$resolve = capability.resolve;
$$resolve(x);
return capability.promise;
}
});
$export($export.S + $export.F * !(USE_NATIVE && _dereq_(54)(function(iter){
$Promise.all(iter)['catch'](empty);
})), PROMISE, {
// 25.4.4.1 Promise.all(iterable)
all: function all(iterable){
var C = this
, capability = newPromiseCapability(C)
, resolve = capability.resolve
, reject = capability.reject;
var abrupt = perform(function(){
var values = []
, index = 0
, remaining = 1;
forOf(iterable, false, function(promise){
var $index = index++
, alreadyCalled = false;
values.push(undefined);
remaining++;
C.resolve(promise).then(function(value){
if(alreadyCalled)return;
alreadyCalled = true;
values[$index] = value;
--remaining || resolve(values);
}, reject);
});
--remaining || resolve(values);
});
if(abrupt)reject(abrupt.error);
return capability.promise;
},
// 25.4.4.4 Promise.race(iterable)
race: function race(iterable){
var C = this
, capability = newPromiseCapability(C)
, reject = capability.reject;
var abrupt = perform(function(){
forOf(iterable, false, function(promise){
C.resolve(promise).then(capability.resolve, reject);
});
});
if(abrupt)reject(abrupt.error);
return capability.promise;
}
});
},{"104":104,"117":117,"17":17,"23":23,"25":25,"3":3,"32":32,"37":37,"38":38,"49":49,"54":54,"58":58,"6":6,"64":64,"86":86,"91":91,"92":92,"95":95}],199:[function(_dereq_,module,exports){
// 26.1.1 Reflect.apply(target, thisArgument, argumentsList)
var $export = _dereq_(32)
, aFunction = _dereq_(3)
, anObject = _dereq_(7)
, rApply = (_dereq_(38).Reflect || {}).apply
, fApply = Function.apply;
// MS Edge argumentsList argument is optional
$export($export.S + $export.F * !_dereq_(34)(function(){
rApply(function(){});
}), 'Reflect', {
apply: function apply(target, thisArgument, argumentsList){
var T = aFunction(target)
, L = anObject(argumentsList);
return rApply ? rApply(T, thisArgument, L) : fApply.call(T, thisArgument, L);
}
});
},{"3":3,"32":32,"34":34,"38":38,"7":7}],200:[function(_dereq_,module,exports){
// 26.1.2 Reflect.construct(target, argumentsList [, newTarget])
var $export = _dereq_(32)
, create = _dereq_(66)
, aFunction = _dereq_(3)
, anObject = _dereq_(7)
, isObject = _dereq_(49)
, fails = _dereq_(34)
, bind = _dereq_(16)
, rConstruct = (_dereq_(38).Reflect || {}).construct;
// MS Edge supports only 2 arguments and argumentsList argument is optional
// FF Nightly sets third argument as `new.target`, but does not create `this` from it
var NEW_TARGET_BUG = fails(function(){
function F(){}
return !(rConstruct(function(){}, [], F) instanceof F);
});
var ARGS_BUG = !fails(function(){
rConstruct(function(){});
});
$export($export.S + $export.F * (NEW_TARGET_BUG || ARGS_BUG), 'Reflect', {
construct: function construct(Target, args /*, newTarget*/){
aFunction(Target);
anObject(args);
var newTarget = arguments.length < 3 ? Target : aFunction(arguments[2]);
if(ARGS_BUG && !NEW_TARGET_BUG)return rConstruct(Target, args, newTarget);
if(Target == newTarget){
// w/o altered newTarget, optimization for 0-4 arguments
switch(args.length){
case 0: return new Target;
case 1: return new Target(args[0]);
case 2: return new Target(args[0], args[1]);
case 3: return new Target(args[0], args[1], args[2]);
case 4: return new Target(args[0], args[1], args[2], args[3]);
}
// w/o altered newTarget, lot of arguments case
var $args = [null];
$args.push.apply($args, args);
return new (bind.apply(Target, $args));
}
// with altered newTarget, not support built-in constructors
var proto = newTarget.prototype
, instance = create(isObject(proto) ? proto : Object.prototype)
, result = Function.apply.call(Target, instance, args);
return isObject(result) ? result : instance;
}
});
},{"16":16,"3":3,"32":32,"34":34,"38":38,"49":49,"66":66,"7":7}],201:[function(_dereq_,module,exports){
// 26.1.3 Reflect.defineProperty(target, propertyKey, attributes)
var dP = _dereq_(67)
, $export = _dereq_(32)
, anObject = _dereq_(7)
, toPrimitive = _dereq_(110);
// MS Edge has broken Reflect.defineProperty - throwing instead of returning false
$export($export.S + $export.F * _dereq_(34)(function(){
Reflect.defineProperty(dP.f({}, 1, {value: 1}), 1, {value: 2});
}), 'Reflect', {
defineProperty: function defineProperty(target, propertyKey, attributes){
anObject(target);
propertyKey = toPrimitive(propertyKey, true);
anObject(attributes);
try {
dP.f(target, propertyKey, attributes);
return true;
} catch(e){
return false;
}
}
});
},{"110":110,"32":32,"34":34,"67":67,"7":7}],202:[function(_dereq_,module,exports){
// 26.1.4 Reflect.deleteProperty(target, propertyKey)
var $export = _dereq_(32)
, gOPD = _dereq_(70).f
, anObject = _dereq_(7);
$export($export.S, 'Reflect', {
deleteProperty: function deleteProperty(target, propertyKey){
var desc = gOPD(anObject(target), propertyKey);
return desc && !desc.configurable ? false : delete target[propertyKey];
}
});
},{"32":32,"7":7,"70":70}],203:[function(_dereq_,module,exports){
'use strict';
// 26.1.5 Reflect.enumerate(target)
var $export = _dereq_(32)
, anObject = _dereq_(7);
var Enumerate = function(iterated){
this._t = anObject(iterated); // target
this._i = 0; // next index
var keys = this._k = [] // keys
, key;
for(key in iterated)keys.push(key);
};
_dereq_(52)(Enumerate, 'Object', function(){
var that = this
, keys = that._k
, key;
do {
if(that._i >= keys.length)return {value: undefined, done: true};
} while(!((key = keys[that._i++]) in that._t));
return {value: key, done: false};
});
$export($export.S, 'Reflect', {
enumerate: function enumerate(target){
return new Enumerate(target);
}
});
},{"32":32,"52":52,"7":7}],204:[function(_dereq_,module,exports){
// 26.1.7 Reflect.getOwnPropertyDescriptor(target, propertyKey)
var gOPD = _dereq_(70)
, $export = _dereq_(32)
, anObject = _dereq_(7);
$export($export.S, 'Reflect', {
getOwnPropertyDescriptor: function getOwnPropertyDescriptor(target, propertyKey){
return gOPD.f(anObject(target), propertyKey);
}
});
},{"32":32,"7":7,"70":70}],205:[function(_dereq_,module,exports){
// 26.1.8 Reflect.getPrototypeOf(target)
var $export = _dereq_(32)
, getProto = _dereq_(74)
, anObject = _dereq_(7);
$export($export.S, 'Reflect', {
getPrototypeOf: function getPrototypeOf(target){
return getProto(anObject(target));
}
});
},{"32":32,"7":7,"74":74}],206:[function(_dereq_,module,exports){
// 26.1.6 Reflect.get(target, propertyKey [, receiver])
var gOPD = _dereq_(70)
, getPrototypeOf = _dereq_(74)
, has = _dereq_(39)
, $export = _dereq_(32)
, isObject = _dereq_(49)
, anObject = _dereq_(7);
function get(target, propertyKey/*, receiver*/){
var receiver = arguments.length < 3 ? target : arguments[2]
, desc, proto;
if(anObject(target) === receiver)return target[propertyKey];
if(desc = gOPD.f(target, propertyKey))return has(desc, 'value')
? desc.value
: desc.get !== undefined
? desc.get.call(receiver)
: undefined;
if(isObject(proto = getPrototypeOf(target)))return get(proto, propertyKey, receiver);
}
$export($export.S, 'Reflect', {get: get});
},{"32":32,"39":39,"49":49,"7":7,"70":70,"74":74}],207:[function(_dereq_,module,exports){
// 26.1.9 Reflect.has(target, propertyKey)
var $export = _dereq_(32);
$export($export.S, 'Reflect', {
has: function has(target, propertyKey){
return propertyKey in target;
}
});
},{"32":32}],208:[function(_dereq_,module,exports){
// 26.1.10 Reflect.isExtensible(target)
var $export = _dereq_(32)
, anObject = _dereq_(7)
, $isExtensible = Object.isExtensible;
$export($export.S, 'Reflect', {
isExtensible: function isExtensible(target){
anObject(target);
return $isExtensible ? $isExtensible(target) : true;
}
});
},{"32":32,"7":7}],209:[function(_dereq_,module,exports){
// 26.1.11 Reflect.ownKeys(target)
var $export = _dereq_(32);
$export($export.S, 'Reflect', {ownKeys: _dereq_(80)});
},{"32":32,"80":80}],210:[function(_dereq_,module,exports){
// 26.1.12 Reflect.preventExtensions(target)
var $export = _dereq_(32)
, anObject = _dereq_(7)
, $preventExtensions = Object.preventExtensions;
$export($export.S, 'Reflect', {
preventExtensions: function preventExtensions(target){
anObject(target);
try {
if($preventExtensions)$preventExtensions(target);
return true;
} catch(e){
return false;
}
}
});
},{"32":32,"7":7}],211:[function(_dereq_,module,exports){
// 26.1.14 Reflect.setPrototypeOf(target, proto)
var $export = _dereq_(32)
, setProto = _dereq_(90);
if(setProto)$export($export.S, 'Reflect', {
setPrototypeOf: function setPrototypeOf(target, proto){
setProto.check(target, proto);
try {
setProto.set(target, proto);
return true;
} catch(e){
return false;
}
}
});
},{"32":32,"90":90}],212:[function(_dereq_,module,exports){
// 26.1.13 Reflect.set(target, propertyKey, V [, receiver])
var dP = _dereq_(67)
, gOPD = _dereq_(70)
, getPrototypeOf = _dereq_(74)
, has = _dereq_(39)
, $export = _dereq_(32)
, createDesc = _dereq_(85)
, anObject = _dereq_(7)
, isObject = _dereq_(49);
function set(target, propertyKey, V/*, receiver*/){
var receiver = arguments.length < 4 ? target : arguments[3]
, ownDesc = gOPD.f(anObject(target), propertyKey)
, existingDescriptor, proto;
if(!ownDesc){
if(isObject(proto = getPrototypeOf(target))){
return set(proto, propertyKey, V, receiver);
}
ownDesc = createDesc(0);
}
if(has(ownDesc, 'value')){
if(ownDesc.writable === false || !isObject(receiver))return false;
existingDescriptor = gOPD.f(receiver, propertyKey) || createDesc(0);
existingDescriptor.value = V;
dP.f(receiver, propertyKey, existingDescriptor);
return true;
}
return ownDesc.set === undefined ? false : (ownDesc.set.call(receiver, V), true);
}
$export($export.S, 'Reflect', {set: set});
},{"32":32,"39":39,"49":49,"67":67,"7":7,"70":70,"74":74,"85":85}],213:[function(_dereq_,module,exports){
var global = _dereq_(38)
, inheritIfRequired = _dereq_(43)
, dP = _dereq_(67).f
, gOPN = _dereq_(72).f
, isRegExp = _dereq_(50)
, $flags = _dereq_(36)
, $RegExp = global.RegExp
, Base = $RegExp
, proto = $RegExp.prototype
, re1 = /a/g
, re2 = /a/g
// "new" creates a new object, old webkit buggy here
, CORRECT_NEW = new $RegExp(re1) !== re1;
if(_dereq_(28) && (!CORRECT_NEW || _dereq_(34)(function(){
re2[_dereq_(117)('match')] = false;
// RegExp constructor can alter flags and IsRegExp works correct with @@match
return $RegExp(re1) != re1 || $RegExp(re2) == re2 || $RegExp(re1, 'i') != '/a/i';
}))){
$RegExp = function RegExp(p, f){
var tiRE = this instanceof $RegExp
, piRE = isRegExp(p)
, fiU = f === undefined;
return !tiRE && piRE && p.constructor === $RegExp && fiU ? p
: inheritIfRequired(CORRECT_NEW
? new Base(piRE && !fiU ? p.source : p, f)
: Base((piRE = p instanceof $RegExp) ? p.source : p, piRE && fiU ? $flags.call(p) : f)
, tiRE ? this : proto, $RegExp);
};
var proxy = function(key){
key in $RegExp || dP($RegExp, key, {
configurable: true,
get: function(){ return Base[key]; },
set: function(it){ Base[key] = it; }
});
};
for(var keys = gOPN(Base), i = 0; keys.length > i; )proxy(keys[i++]);
proto.constructor = $RegExp;
$RegExp.prototype = proto;
_dereq_(87)(global, 'RegExp', $RegExp);
}
_dereq_(91)('RegExp');
},{"117":117,"28":28,"34":34,"36":36,"38":38,"43":43,"50":50,"67":67,"72":72,"87":87,"91":91}],214:[function(_dereq_,module,exports){
// 21.2.5.3 get RegExp.prototype.flags()
if(_dereq_(28) && /./g.flags != 'g')_dereq_(67).f(RegExp.prototype, 'flags', {
configurable: true,
get: _dereq_(36)
});
},{"28":28,"36":36,"67":67}],215:[function(_dereq_,module,exports){
// @@match logic
_dereq_(35)('match', 1, function(defined, MATCH, $match){
// 21.1.3.11 String.prototype.match(regexp)
return [function match(regexp){
'use strict';
var O = defined(this)
, fn = regexp == undefined ? undefined : regexp[MATCH];
return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[MATCH](String(O));
}, $match];
});
},{"35":35}],216:[function(_dereq_,module,exports){
// @@replace logic
_dereq_(35)('replace', 2, function(defined, REPLACE, $replace){
// 21.1.3.14 String.prototype.replace(searchValue, replaceValue)
return [function replace(searchValue, replaceValue){
'use strict';
var O = defined(this)
, fn = searchValue == undefined ? undefined : searchValue[REPLACE];
return fn !== undefined
? fn.call(searchValue, O, replaceValue)
: $replace.call(String(O), searchValue, replaceValue);
}, $replace];
});
},{"35":35}],217:[function(_dereq_,module,exports){
// @@search logic
_dereq_(35)('search', 1, function(defined, SEARCH, $search){
// 21.1.3.15 String.prototype.search(regexp)
return [function search(regexp){
'use strict';
var O = defined(this)
, fn = regexp == undefined ? undefined : regexp[SEARCH];
return fn !== undefined ? fn.call(regexp, O) : new RegExp(regexp)[SEARCH](String(O));
}, $search];
});
},{"35":35}],218:[function(_dereq_,module,exports){
// @@split logic
_dereq_(35)('split', 2, function(defined, SPLIT, $split){
'use strict';
var isRegExp = _dereq_(50)
, _split = $split
, $push = [].push
, $SPLIT = 'split'
, LENGTH = 'length'
, LAST_INDEX = 'lastIndex';
if(
'abbc'[$SPLIT](/(b)*/)[1] == 'c' ||
'test'[$SPLIT](/(?:)/, -1)[LENGTH] != 4 ||
'ab'[$SPLIT](/(?:ab)*/)[LENGTH] != 2 ||
'.'[$SPLIT](/(.?)(.?)/)[LENGTH] != 4 ||
'.'[$SPLIT](/()()/)[LENGTH] > 1 ||
''[$SPLIT](/.?/)[LENGTH]
){
var NPCG = /()??/.exec('')[1] === undefined; // nonparticipating capturing group
// based on es5-shim implementation, need to rework it
$split = function(separator, limit){
var string = String(this);
if(separator === undefined && limit === 0)return [];
// If `separator` is not a regex, use native split
if(!isRegExp(separator))return _split.call(string, separator, limit);
var output = [];
var flags = (separator.ignoreCase ? 'i' : '') +
(separator.multiline ? 'm' : '') +
(separator.unicode ? 'u' : '') +
(separator.sticky ? 'y' : '');
var lastLastIndex = 0;
var splitLimit = limit === undefined ? 4294967295 : limit >>> 0;
// Make `global` and avoid `lastIndex` issues by working with a copy
var separatorCopy = new RegExp(separator.source, flags + 'g');
var separator2, match, lastIndex, lastLength, i;
// Doesn't need flags gy, but they don't hurt
if(!NPCG)separator2 = new RegExp('^' + separatorCopy.source + '$(?!\\s)', flags);
while(match = separatorCopy.exec(string)){
// `separatorCopy.lastIndex` is not reliable cross-browser
lastIndex = match.index + match[0][LENGTH];
if(lastIndex > lastLastIndex){
output.push(string.slice(lastLastIndex, match.index));
// Fix browsers whose `exec` methods don't consistently return `undefined` for NPCG
if(!NPCG && match[LENGTH] > 1)match[0].replace(separator2, function(){
for(i = 1; i < arguments[LENGTH] - 2; i++)if(arguments[i] === undefined)match[i] = undefined;
});
if(match[LENGTH] > 1 && match.index < string[LENGTH])$push.apply(output, match.slice(1));
lastLength = match[0][LENGTH];
lastLastIndex = lastIndex;
if(output[LENGTH] >= splitLimit)break;
}
if(separatorCopy[LAST_INDEX] === match.index)separatorCopy[LAST_INDEX]++; // Avoid an infinite loop
}
if(lastLastIndex === string[LENGTH]){
if(lastLength || !separatorCopy.test(''))output.push('');
} else output.push(string.slice(lastLastIndex));
return output[LENGTH] > splitLimit ? output.slice(0, splitLimit) : output;
};
// Chakra, V8
} else if('0'[$SPLIT](undefined, 0)[LENGTH]){
$split = function(separator, limit){
return separator === undefined && limit === 0 ? [] : _split.call(this, separator, limit);
};
}
// 21.1.3.17 String.prototype.split(separator, limit)
return [function split(separator, limit){
var O = defined(this)
, fn = separator == undefined ? undefined : separator[SPLIT];
return fn !== undefined ? fn.call(separator, O, limit) : $split.call(String(O), separator, limit);
}, $split];
});
},{"35":35,"50":50}],219:[function(_dereq_,module,exports){
'use strict';
_dereq_(214);
var anObject = _dereq_(7)
, $flags = _dereq_(36)
, DESCRIPTORS = _dereq_(28)
, TO_STRING = 'toString'
, $toString = /./[TO_STRING];
var define = function(fn){
_dereq_(87)(RegExp.prototype, TO_STRING, fn, true);
};
// 21.2.5.14 RegExp.prototype.toString()
if(_dereq_(34)(function(){ return $toString.call({source: 'a', flags: 'b'}) != '/a/b'; })){
define(function toString(){
var R = anObject(this);
return '/'.concat(R.source, '/',
'flags' in R ? R.flags : !DESCRIPTORS && R instanceof RegExp ? $flags.call(R) : undefined);
});
// FF44- RegExp#toString has a wrong name
} else if($toString.name != TO_STRING){
define(function toString(){
return $toString.call(this);
});
}
},{"214":214,"28":28,"34":34,"36":36,"7":7,"87":87}],220:[function(_dereq_,module,exports){
'use strict';
var strong = _dereq_(19);
// 23.2 Set Objects
module.exports = _dereq_(22)('Set', function(get){
return function Set(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.2.3.1 Set.prototype.add(value)
add: function add(value){
return strong.def(this, value = value === 0 ? 0 : value, value);
}
}, strong);
},{"19":19,"22":22}],221:[function(_dereq_,module,exports){
'use strict';
// B.2.3.2 String.prototype.anchor(name)
_dereq_(99)('anchor', function(createHTML){
return function anchor(name){
return createHTML(this, 'a', 'name', name);
}
});
},{"99":99}],222:[function(_dereq_,module,exports){
'use strict';
// B.2.3.3 String.prototype.big()
_dereq_(99)('big', function(createHTML){
return function big(){
return createHTML(this, 'big', '', '');
}
});
},{"99":99}],223:[function(_dereq_,module,exports){
'use strict';
// B.2.3.4 String.prototype.blink()
_dereq_(99)('blink', function(createHTML){
return function blink(){
return createHTML(this, 'blink', '', '');
}
});
},{"99":99}],224:[function(_dereq_,module,exports){
'use strict';
// B.2.3.5 String.prototype.bold()
_dereq_(99)('bold', function(createHTML){
return function bold(){
return createHTML(this, 'b', '', '');
}
});
},{"99":99}],225:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $at = _dereq_(97)(false);
$export($export.P, 'String', {
// 21.1.3.3 String.prototype.codePointAt(pos)
codePointAt: function codePointAt(pos){
return $at(this, pos);
}
});
},{"32":32,"97":97}],226:[function(_dereq_,module,exports){
// 21.1.3.6 String.prototype.endsWith(searchString [, endPosition])
'use strict';
var $export = _dereq_(32)
, toLength = _dereq_(108)
, context = _dereq_(98)
, ENDS_WITH = 'endsWith'
, $endsWith = ''[ENDS_WITH];
$export($export.P + $export.F * _dereq_(33)(ENDS_WITH), 'String', {
endsWith: function endsWith(searchString /*, endPosition = @length */){
var that = context(this, searchString, ENDS_WITH)
, endPosition = arguments.length > 1 ? arguments[1] : undefined
, len = toLength(that.length)
, end = endPosition === undefined ? len : Math.min(toLength(endPosition), len)
, search = String(searchString);
return $endsWith
? $endsWith.call(that, search, end)
: that.slice(end - search.length, end) === search;
}
});
},{"108":108,"32":32,"33":33,"98":98}],227:[function(_dereq_,module,exports){
'use strict';
// B.2.3.6 String.prototype.fixed()
_dereq_(99)('fixed', function(createHTML){
return function fixed(){
return createHTML(this, 'tt', '', '');
}
});
},{"99":99}],228:[function(_dereq_,module,exports){
'use strict';
// B.2.3.7 String.prototype.fontcolor(color)
_dereq_(99)('fontcolor', function(createHTML){
return function fontcolor(color){
return createHTML(this, 'font', 'color', color);
}
});
},{"99":99}],229:[function(_dereq_,module,exports){
'use strict';
// B.2.3.8 String.prototype.fontsize(size)
_dereq_(99)('fontsize', function(createHTML){
return function fontsize(size){
return createHTML(this, 'font', 'size', size);
}
});
},{"99":99}],230:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, toIndex = _dereq_(105)
, fromCharCode = String.fromCharCode
, $fromCodePoint = String.fromCodePoint;
// length should be 1, old FF problem
$export($export.S + $export.F * (!!$fromCodePoint && $fromCodePoint.length != 1), 'String', {
// 21.1.2.2 String.fromCodePoint(...codePoints)
fromCodePoint: function fromCodePoint(x){ // eslint-disable-line no-unused-vars
var res = []
, aLen = arguments.length
, i = 0
, code;
while(aLen > i){
code = +arguments[i++];
if(toIndex(code, 0x10ffff) !== code)throw RangeError(code + ' is not a valid code point');
res.push(code < 0x10000
? fromCharCode(code)
: fromCharCode(((code -= 0x10000) >> 10) + 0xd800, code % 0x400 + 0xdc00)
);
} return res.join('');
}
});
},{"105":105,"32":32}],231:[function(_dereq_,module,exports){
// 21.1.3.7 String.prototype.includes(searchString, position = 0)
'use strict';
var $export = _dereq_(32)
, context = _dereq_(98)
, INCLUDES = 'includes';
$export($export.P + $export.F * _dereq_(33)(INCLUDES), 'String', {
includes: function includes(searchString /*, position = 0 */){
return !!~context(this, searchString, INCLUDES)
.indexOf(searchString, arguments.length > 1 ? arguments[1] : undefined);
}
});
},{"32":32,"33":33,"98":98}],232:[function(_dereq_,module,exports){
'use strict';
// B.2.3.9 String.prototype.italics()
_dereq_(99)('italics', function(createHTML){
return function italics(){
return createHTML(this, 'i', '', '');
}
});
},{"99":99}],233:[function(_dereq_,module,exports){
'use strict';
var $at = _dereq_(97)(true);
// 21.1.3.27 String.prototype[@@iterator]()
_dereq_(53)(String, 'String', function(iterated){
this._t = String(iterated); // target
this._i = 0; // next index
// 21.1.5.2.1 %StringIteratorPrototype%.next()
}, function(){
var O = this._t
, index = this._i
, point;
if(index >= O.length)return {value: undefined, done: true};
point = $at(O, index);
this._i += point.length;
return {value: point, done: false};
});
},{"53":53,"97":97}],234:[function(_dereq_,module,exports){
'use strict';
// B.2.3.10 String.prototype.link(url)
_dereq_(99)('link', function(createHTML){
return function link(url){
return createHTML(this, 'a', 'href', url);
}
});
},{"99":99}],235:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, toIObject = _dereq_(107)
, toLength = _dereq_(108);
$export($export.S, 'String', {
// 21.1.2.4 String.raw(callSite, ...substitutions)
raw: function raw(callSite){
var tpl = toIObject(callSite.raw)
, len = toLength(tpl.length)
, aLen = arguments.length
, res = []
, i = 0;
while(len > i){
res.push(String(tpl[i++]));
if(i < aLen)res.push(String(arguments[i]));
} return res.join('');
}
});
},{"107":107,"108":108,"32":32}],236:[function(_dereq_,module,exports){
var $export = _dereq_(32);
$export($export.P, 'String', {
// 21.1.3.13 String.prototype.repeat(count)
repeat: _dereq_(101)
});
},{"101":101,"32":32}],237:[function(_dereq_,module,exports){
'use strict';
// B.2.3.11 String.prototype.small()
_dereq_(99)('small', function(createHTML){
return function small(){
return createHTML(this, 'small', '', '');
}
});
},{"99":99}],238:[function(_dereq_,module,exports){
// 21.1.3.18 String.prototype.startsWith(searchString [, position ])
'use strict';
var $export = _dereq_(32)
, toLength = _dereq_(108)
, context = _dereq_(98)
, STARTS_WITH = 'startsWith'
, $startsWith = ''[STARTS_WITH];
$export($export.P + $export.F * _dereq_(33)(STARTS_WITH), 'String', {
startsWith: function startsWith(searchString /*, position = 0 */){
var that = context(this, searchString, STARTS_WITH)
, index = toLength(Math.min(arguments.length > 1 ? arguments[1] : undefined, that.length))
, search = String(searchString);
return $startsWith
? $startsWith.call(that, search, index)
: that.slice(index, index + search.length) === search;
}
});
},{"108":108,"32":32,"33":33,"98":98}],239:[function(_dereq_,module,exports){
'use strict';
// B.2.3.12 String.prototype.strike()
_dereq_(99)('strike', function(createHTML){
return function strike(){
return createHTML(this, 'strike', '', '');
}
});
},{"99":99}],240:[function(_dereq_,module,exports){
'use strict';
// B.2.3.13 String.prototype.sub()
_dereq_(99)('sub', function(createHTML){
return function sub(){
return createHTML(this, 'sub', '', '');
}
});
},{"99":99}],241:[function(_dereq_,module,exports){
'use strict';
// B.2.3.14 String.prototype.sup()
_dereq_(99)('sup', function(createHTML){
return function sup(){
return createHTML(this, 'sup', '', '');
}
});
},{"99":99}],242:[function(_dereq_,module,exports){
'use strict';
// 21.1.3.25 String.prototype.trim()
_dereq_(102)('trim', function($trim){
return function trim(){
return $trim(this, 3);
};
});
},{"102":102}],243:[function(_dereq_,module,exports){
'use strict';
// ECMAScript 6 symbols shim
var global = _dereq_(38)
, has = _dereq_(39)
, DESCRIPTORS = _dereq_(28)
, $export = _dereq_(32)
, redefine = _dereq_(87)
, META = _dereq_(62).KEY
, $fails = _dereq_(34)
, shared = _dereq_(94)
, setToStringTag = _dereq_(92)
, uid = _dereq_(114)
, wks = _dereq_(117)
, wksExt = _dereq_(116)
, wksDefine = _dereq_(115)
, keyOf = _dereq_(57)
, enumKeys = _dereq_(31)
, isArray = _dereq_(47)
, anObject = _dereq_(7)
, toIObject = _dereq_(107)
, toPrimitive = _dereq_(110)
, createDesc = _dereq_(85)
, _create = _dereq_(66)
, gOPNExt = _dereq_(71)
, $GOPD = _dereq_(70)
, $DP = _dereq_(67)
, $keys = _dereq_(76)
, gOPD = $GOPD.f
, dP = $DP.f
, gOPN = gOPNExt.f
, $Symbol = global.Symbol
, $JSON = global.JSON
, _stringify = $JSON && $JSON.stringify
, PROTOTYPE = 'prototype'
, HIDDEN = wks('_hidden')
, TO_PRIMITIVE = wks('toPrimitive')
, isEnum = {}.propertyIsEnumerable
, SymbolRegistry = shared('symbol-registry')
, AllSymbols = shared('symbols')
, OPSymbols = shared('op-symbols')
, ObjectProto = Object[PROTOTYPE]
, USE_NATIVE = typeof $Symbol == 'function'
, QObject = global.QObject;
// Don't use setters in Qt Script, https://github.com/zloirock/core-js/issues/173
var setter = !QObject || !QObject[PROTOTYPE] || !QObject[PROTOTYPE].findChild;
// fallback for old Android, https://code.google.com/p/v8/issues/detail?id=687
var setSymbolDesc = DESCRIPTORS && $fails(function(){
return _create(dP({}, 'a', {
get: function(){ return dP(this, 'a', {value: 7}).a; }
})).a != 7;
}) ? function(it, key, D){
var protoDesc = gOPD(ObjectProto, key);
if(protoDesc)delete ObjectProto[key];
dP(it, key, D);
if(protoDesc && it !== ObjectProto)dP(ObjectProto, key, protoDesc);
} : dP;
var wrap = function(tag){
var sym = AllSymbols[tag] = _create($Symbol[PROTOTYPE]);
sym._k = tag;
return sym;
};
var isSymbol = USE_NATIVE && typeof $Symbol.iterator == 'symbol' ? function(it){
return typeof it == 'symbol';
} : function(it){
return it instanceof $Symbol;
};
var $defineProperty = function defineProperty(it, key, D){
if(it === ObjectProto)$defineProperty(OPSymbols, key, D);
anObject(it);
key = toPrimitive(key, true);
anObject(D);
if(has(AllSymbols, key)){
if(!D.enumerable){
if(!has(it, HIDDEN))dP(it, HIDDEN, createDesc(1, {}));
it[HIDDEN][key] = true;
} else {
if(has(it, HIDDEN) && it[HIDDEN][key])it[HIDDEN][key] = false;
D = _create(D, {enumerable: createDesc(0, false)});
} return setSymbolDesc(it, key, D);
} return dP(it, key, D);
};
var $defineProperties = function defineProperties(it, P){
anObject(it);
var keys = enumKeys(P = toIObject(P))
, i = 0
, l = keys.length
, key;
while(l > i)$defineProperty(it, key = keys[i++], P[key]);
return it;
};
var $create = function create(it, P){
return P === undefined ? _create(it) : $defineProperties(_create(it), P);
};
var $propertyIsEnumerable = function propertyIsEnumerable(key){
var E = isEnum.call(this, key = toPrimitive(key, true));
if(this === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return false;
return E || !has(this, key) || !has(AllSymbols, key) || has(this, HIDDEN) && this[HIDDEN][key] ? E : true;
};
var $getOwnPropertyDescriptor = function getOwnPropertyDescriptor(it, key){
it = toIObject(it);
key = toPrimitive(key, true);
if(it === ObjectProto && has(AllSymbols, key) && !has(OPSymbols, key))return;
var D = gOPD(it, key);
if(D && has(AllSymbols, key) && !(has(it, HIDDEN) && it[HIDDEN][key]))D.enumerable = true;
return D;
};
var $getOwnPropertyNames = function getOwnPropertyNames(it){
var names = gOPN(toIObject(it))
, result = []
, i = 0
, key;
while(names.length > i){
if(!has(AllSymbols, key = names[i++]) && key != HIDDEN && key != META)result.push(key);
} return result;
};
var $getOwnPropertySymbols = function getOwnPropertySymbols(it){
var IS_OP = it === ObjectProto
, names = gOPN(IS_OP ? OPSymbols : toIObject(it))
, result = []
, i = 0
, key;
while(names.length > i){
if(has(AllSymbols, key = names[i++]) && (IS_OP ? has(ObjectProto, key) : true))result.push(AllSymbols[key]);
} return result;
};
// 19.4.1.1 Symbol([description])
if(!USE_NATIVE){
$Symbol = function Symbol(){
if(this instanceof $Symbol)throw TypeError('Symbol is not a constructor!');
var tag = uid(arguments.length > 0 ? arguments[0] : undefined);
var $set = function(value){
if(this === ObjectProto)$set.call(OPSymbols, value);
if(has(this, HIDDEN) && has(this[HIDDEN], tag))this[HIDDEN][tag] = false;
setSymbolDesc(this, tag, createDesc(1, value));
};
if(DESCRIPTORS && setter)setSymbolDesc(ObjectProto, tag, {configurable: true, set: $set});
return wrap(tag);
};
redefine($Symbol[PROTOTYPE], 'toString', function toString(){
return this._k;
});
$GOPD.f = $getOwnPropertyDescriptor;
$DP.f = $defineProperty;
_dereq_(72).f = gOPNExt.f = $getOwnPropertyNames;
_dereq_(77).f = $propertyIsEnumerable;
_dereq_(73).f = $getOwnPropertySymbols;
if(DESCRIPTORS && !_dereq_(58)){
redefine(ObjectProto, 'propertyIsEnumerable', $propertyIsEnumerable, true);
}
wksExt.f = function(name){
return wrap(wks(name));
}
}
$export($export.G + $export.W + $export.F * !USE_NATIVE, {Symbol: $Symbol});
for(var symbols = (
// 19.4.2.2, 19.4.2.3, 19.4.2.4, 19.4.2.6, 19.4.2.8, 19.4.2.9, 19.4.2.10, 19.4.2.11, 19.4.2.12, 19.4.2.13, 19.4.2.14
'hasInstance,isConcatSpreadable,iterator,match,replace,search,species,split,toPrimitive,toStringTag,unscopables'
).split(','), i = 0; symbols.length > i; )wks(symbols[i++]);
for(var symbols = $keys(wks.store), i = 0; symbols.length > i; )wksDefine(symbols[i++]);
$export($export.S + $export.F * !USE_NATIVE, 'Symbol', {
// 19.4.2.1 Symbol.for(key)
'for': function(key){
return has(SymbolRegistry, key += '')
? SymbolRegistry[key]
: SymbolRegistry[key] = $Symbol(key);
},
// 19.4.2.5 Symbol.keyFor(sym)
keyFor: function keyFor(key){
if(isSymbol(key))return keyOf(SymbolRegistry, key);
throw TypeError(key + ' is not a symbol!');
},
useSetter: function(){ setter = true; },
useSimple: function(){ setter = false; }
});
$export($export.S + $export.F * !USE_NATIVE, 'Object', {
// 19.1.2.2 Object.create(O [, Properties])
create: $create,
// 19.1.2.4 Object.defineProperty(O, P, Attributes)
defineProperty: $defineProperty,
// 19.1.2.3 Object.defineProperties(O, Properties)
defineProperties: $defineProperties,
// 19.1.2.6 Object.getOwnPropertyDescriptor(O, P)
getOwnPropertyDescriptor: $getOwnPropertyDescriptor,
// 19.1.2.7 Object.getOwnPropertyNames(O)
getOwnPropertyNames: $getOwnPropertyNames,
// 19.1.2.8 Object.getOwnPropertySymbols(O)
getOwnPropertySymbols: $getOwnPropertySymbols
});
// 24.3.2 JSON.stringify(value [, replacer [, space]])
$JSON && $export($export.S + $export.F * (!USE_NATIVE || $fails(function(){
var S = $Symbol();
// MS Edge converts symbol values to JSON as {}
// WebKit converts symbol values to JSON as null
// V8 throws on boxed symbols
return _stringify([S]) != '[null]' || _stringify({a: S}) != '{}' || _stringify(Object(S)) != '{}';
})), 'JSON', {
stringify: function stringify(it){
if(it === undefined || isSymbol(it))return; // IE8 returns string on undefined
var args = [it]
, i = 1
, replacer, $replacer;
while(arguments.length > i)args.push(arguments[i++]);
replacer = args[1];
if(typeof replacer == 'function')$replacer = replacer;
if($replacer || !isArray(replacer))replacer = function(key, value){
if($replacer)value = $replacer.call(this, key, value);
if(!isSymbol(value))return value;
};
args[1] = replacer;
return _stringify.apply($JSON, args);
}
});
// 19.4.3.4 Symbol.prototype[@@toPrimitive](hint)
$Symbol[PROTOTYPE][TO_PRIMITIVE] || _dereq_(40)($Symbol[PROTOTYPE], TO_PRIMITIVE, $Symbol[PROTOTYPE].valueOf);
// 19.4.3.5 Symbol.prototype[@@toStringTag]
setToStringTag($Symbol, 'Symbol');
// 20.2.1.9 Math[@@toStringTag]
setToStringTag(Math, 'Math', true);
// 24.3.3 JSON[@@toStringTag]
setToStringTag(global.JSON, 'JSON', true);
},{"107":107,"110":110,"114":114,"115":115,"116":116,"117":117,"28":28,"31":31,"32":32,"34":34,"38":38,"39":39,"40":40,"47":47,"57":57,"58":58,"62":62,"66":66,"67":67,"7":7,"70":70,"71":71,"72":72,"73":73,"76":76,"77":77,"85":85,"87":87,"92":92,"94":94}],244:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, $typed = _dereq_(113)
, buffer = _dereq_(112)
, anObject = _dereq_(7)
, toIndex = _dereq_(105)
, toLength = _dereq_(108)
, isObject = _dereq_(49)
, ArrayBuffer = _dereq_(38).ArrayBuffer
, speciesConstructor = _dereq_(95)
, $ArrayBuffer = buffer.ArrayBuffer
, $DataView = buffer.DataView
, $isView = $typed.ABV && ArrayBuffer.isView
, $slice = $ArrayBuffer.prototype.slice
, VIEW = $typed.VIEW
, ARRAY_BUFFER = 'ArrayBuffer';
$export($export.G + $export.W + $export.F * (ArrayBuffer !== $ArrayBuffer), {ArrayBuffer: $ArrayBuffer});
$export($export.S + $export.F * !$typed.CONSTR, ARRAY_BUFFER, {
// 24.1.3.1 ArrayBuffer.isView(arg)
isView: function isView(it){
return $isView && $isView(it) || isObject(it) && VIEW in it;
}
});
$export($export.P + $export.U + $export.F * _dereq_(34)(function(){
return !new $ArrayBuffer(2).slice(1, undefined).byteLength;
}), ARRAY_BUFFER, {
// 24.1.4.3 ArrayBuffer.prototype.slice(start, end)
slice: function slice(start, end){
if($slice !== undefined && end === undefined)return $slice.call(anObject(this), start); // FF fix
var len = anObject(this).byteLength
, first = toIndex(start, len)
, final = toIndex(end === undefined ? len : end, len)
, result = new (speciesConstructor(this, $ArrayBuffer))(toLength(final - first))
, viewS = new $DataView(this)
, viewT = new $DataView(result)
, index = 0;
while(first < final){
viewT.setUint8(index++, viewS.getUint8(first++));
} return result;
}
});
_dereq_(91)(ARRAY_BUFFER);
},{"105":105,"108":108,"112":112,"113":113,"32":32,"34":34,"38":38,"49":49,"7":7,"91":91,"95":95}],245:[function(_dereq_,module,exports){
var $export = _dereq_(32);
$export($export.G + $export.W + $export.F * !_dereq_(113).ABV, {
DataView: _dereq_(112).DataView
});
},{"112":112,"113":113,"32":32}],246:[function(_dereq_,module,exports){
_dereq_(111)('Float32', 4, function(init){
return function Float32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],247:[function(_dereq_,module,exports){
_dereq_(111)('Float64', 8, function(init){
return function Float64Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],248:[function(_dereq_,module,exports){
_dereq_(111)('Int16', 2, function(init){
return function Int16Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],249:[function(_dereq_,module,exports){
_dereq_(111)('Int32', 4, function(init){
return function Int32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],250:[function(_dereq_,module,exports){
_dereq_(111)('Int8', 1, function(init){
return function Int8Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],251:[function(_dereq_,module,exports){
_dereq_(111)('Uint16', 2, function(init){
return function Uint16Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],252:[function(_dereq_,module,exports){
_dereq_(111)('Uint32', 4, function(init){
return function Uint32Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],253:[function(_dereq_,module,exports){
_dereq_(111)('Uint8', 1, function(init){
return function Uint8Array(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
});
},{"111":111}],254:[function(_dereq_,module,exports){
_dereq_(111)('Uint8', 1, function(init){
return function Uint8ClampedArray(data, byteOffset, length){
return init(this, data, byteOffset, length);
};
}, true);
},{"111":111}],255:[function(_dereq_,module,exports){
'use strict';
var each = _dereq_(12)(0)
, redefine = _dereq_(87)
, meta = _dereq_(62)
, assign = _dereq_(65)
, weak = _dereq_(21)
, isObject = _dereq_(49)
, getWeak = meta.getWeak
, isExtensible = Object.isExtensible
, uncaughtFrozenStore = weak.ufstore
, tmp = {}
, InternalMap;
var wrapper = function(get){
return function WeakMap(){
return get(this, arguments.length > 0 ? arguments[0] : undefined);
};
};
var methods = {
// 23.3.3.3 WeakMap.prototype.get(key)
get: function get(key){
if(isObject(key)){
var data = getWeak(key);
if(data === true)return uncaughtFrozenStore(this).get(key);
return data ? data[this._i] : undefined;
}
},
// 23.3.3.5 WeakMap.prototype.set(key, value)
set: function set(key, value){
return weak.def(this, key, value);
}
};
// 23.3 WeakMap Objects
var $WeakMap = module.exports = _dereq_(22)('WeakMap', wrapper, methods, weak, true, true);
// IE11 WeakMap frozen keys fix
if(new $WeakMap().set((Object.freeze || Object)(tmp), 7).get(tmp) != 7){
InternalMap = weak.getConstructor(wrapper);
assign(InternalMap.prototype, methods);
meta.NEED = true;
each(['delete', 'has', 'get', 'set'], function(key){
var proto = $WeakMap.prototype
, method = proto[key];
redefine(proto, key, function(a, b){
// store frozen objects on internal weakmap shim
if(isObject(a) && !isExtensible(a)){
if(!this._f)this._f = new InternalMap;
var result = this._f[key](a, b);
return key == 'set' ? this : result;
// store all the rest on native weakmap
} return method.call(this, a, b);
});
});
}
},{"12":12,"21":21,"22":22,"49":49,"62":62,"65":65,"87":87}],256:[function(_dereq_,module,exports){
'use strict';
var weak = _dereq_(21);
// 23.4 WeakSet Objects
_dereq_(22)('WeakSet', function(get){
return function WeakSet(){ return get(this, arguments.length > 0 ? arguments[0] : undefined); };
}, {
// 23.4.3.1 WeakSet.prototype.add(value)
add: function add(value){
return weak.def(this, value, true);
}
}, weak, false, true);
},{"21":21,"22":22}],257:[function(_dereq_,module,exports){
'use strict';
// https://github.com/tc39/Array.prototype.includes
var $export = _dereq_(32)
, $includes = _dereq_(11)(true);
$export($export.P, 'Array', {
includes: function includes(el /*, fromIndex = 0 */){
return $includes(this, el, arguments.length > 1 ? arguments[1] : undefined);
}
});
_dereq_(5)('includes');
},{"11":11,"32":32,"5":5}],258:[function(_dereq_,module,exports){
// https://github.com/rwaldron/tc39-notes/blob/master/es6/2014-09/sept-25.md#510-globalasap-for-enqueuing-a-microtask
var $export = _dereq_(32)
, microtask = _dereq_(64)()
, process = _dereq_(38).process
, isNode = _dereq_(18)(process) == 'process';
$export($export.G, {
asap: function asap(fn){
var domain = isNode && process.domain;
microtask(domain ? domain.bind(fn) : fn);
}
});
},{"18":18,"32":32,"38":38,"64":64}],259:[function(_dereq_,module,exports){
// https://github.com/ljharb/proposal-is-error
var $export = _dereq_(32)
, cof = _dereq_(18);
$export($export.S, 'Error', {
isError: function isError(it){
return cof(it) === 'Error';
}
});
},{"18":18,"32":32}],260:[function(_dereq_,module,exports){
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $export = _dereq_(32);
$export($export.P + $export.R, 'Map', {toJSON: _dereq_(20)('Map')});
},{"20":20,"32":32}],261:[function(_dereq_,module,exports){
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = _dereq_(32);
$export($export.S, 'Math', {
iaddh: function iaddh(x0, x1, y0, y1){
var $x0 = x0 >>> 0
, $x1 = x1 >>> 0
, $y0 = y0 >>> 0;
return $x1 + (y1 >>> 0) + (($x0 & $y0 | ($x0 | $y0) & ~($x0 + $y0 >>> 0)) >>> 31) | 0;
}
});
},{"32":32}],262:[function(_dereq_,module,exports){
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = _dereq_(32);
$export($export.S, 'Math', {
imulh: function imulh(u, v){
var UINT16 = 0xffff
, $u = +u
, $v = +v
, u0 = $u & UINT16
, v0 = $v & UINT16
, u1 = $u >> 16
, v1 = $v >> 16
, t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16);
return u1 * v1 + (t >> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >> 16);
}
});
},{"32":32}],263:[function(_dereq_,module,exports){
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = _dereq_(32);
$export($export.S, 'Math', {
isubh: function isubh(x0, x1, y0, y1){
var $x0 = x0 >>> 0
, $x1 = x1 >>> 0
, $y0 = y0 >>> 0;
return $x1 - (y1 >>> 0) - ((~$x0 & $y0 | ~($x0 ^ $y0) & $x0 - $y0 >>> 0) >>> 31) | 0;
}
});
},{"32":32}],264:[function(_dereq_,module,exports){
// https://gist.github.com/BrendanEich/4294d5c212a6d2254703
var $export = _dereq_(32);
$export($export.S, 'Math', {
umulh: function umulh(u, v){
var UINT16 = 0xffff
, $u = +u
, $v = +v
, u0 = $u & UINT16
, v0 = $v & UINT16
, u1 = $u >>> 16
, v1 = $v >>> 16
, t = (u1 * v0 >>> 0) + (u0 * v0 >>> 16);
return u1 * v1 + (t >>> 16) + ((u0 * v1 >>> 0) + (t & UINT16) >>> 16);
}
});
},{"32":32}],265:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, aFunction = _dereq_(3)
, $defineProperty = _dereq_(67);
// B.2.2.2 Object.prototype.__defineGetter__(P, getter)
_dereq_(28) && $export($export.P + _dereq_(69), 'Object', {
__defineGetter__: function __defineGetter__(P, getter){
$defineProperty.f(toObject(this), P, {get: aFunction(getter), enumerable: true, configurable: true});
}
});
},{"109":109,"28":28,"3":3,"32":32,"67":67,"69":69}],266:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, aFunction = _dereq_(3)
, $defineProperty = _dereq_(67);
// B.2.2.3 Object.prototype.__defineSetter__(P, setter)
_dereq_(28) && $export($export.P + _dereq_(69), 'Object', {
__defineSetter__: function __defineSetter__(P, setter){
$defineProperty.f(toObject(this), P, {set: aFunction(setter), enumerable: true, configurable: true});
}
});
},{"109":109,"28":28,"3":3,"32":32,"67":67,"69":69}],267:[function(_dereq_,module,exports){
// https://github.com/tc39/proposal-object-values-entries
var $export = _dereq_(32)
, $entries = _dereq_(79)(true);
$export($export.S, 'Object', {
entries: function entries(it){
return $entries(it);
}
});
},{"32":32,"79":79}],268:[function(_dereq_,module,exports){
// https://github.com/tc39/proposal-object-getownpropertydescriptors
var $export = _dereq_(32)
, ownKeys = _dereq_(80)
, toIObject = _dereq_(107)
, gOPD = _dereq_(70)
, createProperty = _dereq_(24);
$export($export.S, 'Object', {
getOwnPropertyDescriptors: function getOwnPropertyDescriptors(object){
var O = toIObject(object)
, getDesc = gOPD.f
, keys = ownKeys(O)
, result = {}
, i = 0
, key;
while(keys.length > i)createProperty(result, key = keys[i++], getDesc(O, key));
return result;
}
});
},{"107":107,"24":24,"32":32,"70":70,"80":80}],269:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, toPrimitive = _dereq_(110)
, getPrototypeOf = _dereq_(74)
, getOwnPropertyDescriptor = _dereq_(70).f;
// B.2.2.4 Object.prototype.__lookupGetter__(P)
_dereq_(28) && $export($export.P + _dereq_(69), 'Object', {
__lookupGetter__: function __lookupGetter__(P){
var O = toObject(this)
, K = toPrimitive(P, true)
, D;
do {
if(D = getOwnPropertyDescriptor(O, K))return D.get;
} while(O = getPrototypeOf(O));
}
});
},{"109":109,"110":110,"28":28,"32":32,"69":69,"70":70,"74":74}],270:[function(_dereq_,module,exports){
'use strict';
var $export = _dereq_(32)
, toObject = _dereq_(109)
, toPrimitive = _dereq_(110)
, getPrototypeOf = _dereq_(74)
, getOwnPropertyDescriptor = _dereq_(70).f;
// B.2.2.5 Object.prototype.__lookupSetter__(P)
_dereq_(28) && $export($export.P + _dereq_(69), 'Object', {
__lookupSetter__: function __lookupSetter__(P){
var O = toObject(this)
, K = toPrimitive(P, true)
, D;
do {
if(D = getOwnPropertyDescriptor(O, K))return D.set;
} while(O = getPrototypeOf(O));
}
});
},{"109":109,"110":110,"28":28,"32":32,"69":69,"70":70,"74":74}],271:[function(_dereq_,module,exports){
// https://github.com/tc39/proposal-object-values-entries
var $export = _dereq_(32)
, $values = _dereq_(79)(false);
$export($export.S, 'Object', {
values: function values(it){
return $values(it);
}
});
},{"32":32,"79":79}],272:[function(_dereq_,module,exports){
'use strict';
// https://github.com/zenparsing/es-observable
var $export = _dereq_(32)
, global = _dereq_(38)
, core = _dereq_(23)
, microtask = _dereq_(64)()
, OBSERVABLE = _dereq_(117)('observable')
, aFunction = _dereq_(3)
, anObject = _dereq_(7)
, anInstance = _dereq_(6)
, redefineAll = _dereq_(86)
, hide = _dereq_(40)
, forOf = _dereq_(37)
, RETURN = forOf.RETURN;
var getMethod = function(fn){
return fn == null ? undefined : aFunction(fn);
};
var cleanupSubscription = function(subscription){
var cleanup = subscription._c;
if(cleanup){
subscription._c = undefined;
cleanup();
}
};
var subscriptionClosed = function(subscription){
return subscription._o === undefined;
};
var closeSubscription = function(subscription){
if(!subscriptionClosed(subscription)){
subscription._o = undefined;
cleanupSubscription(subscription);
}
};
var Subscription = function(observer, subscriber){
anObject(observer);
this._c = undefined;
this._o = observer;
observer = new SubscriptionObserver(this);
try {
var cleanup = subscriber(observer)
, subscription = cleanup;
if(cleanup != null){
if(typeof cleanup.unsubscribe === 'function')cleanup = function(){ subscription.unsubscribe(); };
else aFunction(cleanup);
this._c = cleanup;
}
} catch(e){
observer.error(e);
return;
} if(subscriptionClosed(this))cleanupSubscription(this);
};
Subscription.prototype = redefineAll({}, {
unsubscribe: function unsubscribe(){ closeSubscription(this); }
});
var SubscriptionObserver = function(subscription){
this._s = subscription;
};
SubscriptionObserver.prototype = redefineAll({}, {
next: function next(value){
var subscription = this._s;
if(!subscriptionClosed(subscription)){
var observer = subscription._o;
try {
var m = getMethod(observer.next);
if(m)return m.call(observer, value);
} catch(e){
try {
closeSubscription(subscription);
} finally {
throw e;
}
}
}
},
error: function error(value){
var subscription = this._s;
if(subscriptionClosed(subscription))throw value;
var observer = subscription._o;
subscription._o = undefined;
try {
var m = getMethod(observer.error);
if(!m)throw value;
value = m.call(observer, value);
} catch(e){
try {
cleanupSubscription(subscription);
} finally {
throw e;
}
} cleanupSubscription(subscription);
return value;
},
complete: function complete(value){
var subscription = this._s;
if(!subscriptionClosed(subscription)){
var observer = subscription._o;
subscription._o = undefined;
try {
var m = getMethod(observer.complete);
value = m ? m.call(observer, value) : undefined;
} catch(e){
try {
cleanupSubscription(subscription);
} finally {
throw e;
}
} cleanupSubscription(subscription);
return value;
}
}
});
var $Observable = function Observable(subscriber){
anInstance(this, $Observable, 'Observable', '_f')._f = aFunction(subscriber);
};
redefineAll($Observable.prototype, {
subscribe: function subscribe(observer){
return new Subscription(observer, this._f);
},
forEach: function forEach(fn){
var that = this;
return new (core.Promise || global.Promise)(function(resolve, reject){
aFunction(fn);
var subscription = that.subscribe({
next : function(value){
try {
return fn(value);
} catch(e){
reject(e);
subscription.unsubscribe();
}
},
error: reject,
complete: resolve
});
});
}
});
redefineAll($Observable, {
from: function from(x){
var C = typeof this === 'function' ? this : $Observable;
var method = getMethod(anObject(x)[OBSERVABLE]);
if(method){
var observable = anObject(method.call(x));
return observable.constructor === C ? observable : new C(function(observer){
return observable.subscribe(observer);
});
}
return new C(function(observer){
var done = false;
microtask(function(){
if(!done){
try {
if(forOf(x, false, function(it){
observer.next(it);
if(done)return RETURN;
}) === RETURN)return;
} catch(e){
if(done)throw e;
observer.error(e);
return;
} observer.complete();
}
});
return function(){ done = true; };
});
},
of: function of(){
for(var i = 0, l = arguments.length, items = Array(l); i < l;)items[i] = arguments[i++];
return new (typeof this === 'function' ? this : $Observable)(function(observer){
var done = false;
microtask(function(){
if(!done){
for(var i = 0; i < items.length; ++i){
observer.next(items[i]);
if(done)return;
} observer.complete();
}
});
return function(){ done = true; };
});
}
});
hide($Observable.prototype, OBSERVABLE, function(){ return this; });
$export($export.G, {Observable: $Observable});
_dereq_(91)('Observable');
},{"117":117,"23":23,"3":3,"32":32,"37":37,"38":38,"40":40,"6":6,"64":64,"7":7,"86":86,"91":91}],273:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, toMetaKey = metadata.key
, ordinaryDefineOwnMetadata = metadata.set;
metadata.exp({defineMetadata: function defineMetadata(metadataKey, metadataValue, target, targetKey){
ordinaryDefineOwnMetadata(metadataKey, metadataValue, anObject(target), toMetaKey(targetKey));
}});
},{"63":63,"7":7}],274:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, toMetaKey = metadata.key
, getOrCreateMetadataMap = metadata.map
, store = metadata.store;
metadata.exp({deleteMetadata: function deleteMetadata(metadataKey, target /*, targetKey */){
var targetKey = arguments.length < 3 ? undefined : toMetaKey(arguments[2])
, metadataMap = getOrCreateMetadataMap(anObject(target), targetKey, false);
if(metadataMap === undefined || !metadataMap['delete'](metadataKey))return false;
if(metadataMap.size)return true;
var targetMetadata = store.get(target);
targetMetadata['delete'](targetKey);
return !!targetMetadata.size || store['delete'](target);
}});
},{"63":63,"7":7}],275:[function(_dereq_,module,exports){
var Set = _dereq_(220)
, from = _dereq_(10)
, metadata = _dereq_(63)
, anObject = _dereq_(7)
, getPrototypeOf = _dereq_(74)
, ordinaryOwnMetadataKeys = metadata.keys
, toMetaKey = metadata.key;
var ordinaryMetadataKeys = function(O, P){
var oKeys = ordinaryOwnMetadataKeys(O, P)
, parent = getPrototypeOf(O);
if(parent === null)return oKeys;
var pKeys = ordinaryMetadataKeys(parent, P);
return pKeys.length ? oKeys.length ? from(new Set(oKeys.concat(pKeys))) : pKeys : oKeys;
};
metadata.exp({getMetadataKeys: function getMetadataKeys(target /*, targetKey */){
return ordinaryMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
}});
},{"10":10,"220":220,"63":63,"7":7,"74":74}],276:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, getPrototypeOf = _dereq_(74)
, ordinaryHasOwnMetadata = metadata.has
, ordinaryGetOwnMetadata = metadata.get
, toMetaKey = metadata.key;
var ordinaryGetMetadata = function(MetadataKey, O, P){
var hasOwn = ordinaryHasOwnMetadata(MetadataKey, O, P);
if(hasOwn)return ordinaryGetOwnMetadata(MetadataKey, O, P);
var parent = getPrototypeOf(O);
return parent !== null ? ordinaryGetMetadata(MetadataKey, parent, P) : undefined;
};
metadata.exp({getMetadata: function getMetadata(metadataKey, target /*, targetKey */){
return ordinaryGetMetadata(metadataKey, anObject(target), arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
},{"63":63,"7":7,"74":74}],277:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, ordinaryOwnMetadataKeys = metadata.keys
, toMetaKey = metadata.key;
metadata.exp({getOwnMetadataKeys: function getOwnMetadataKeys(target /*, targetKey */){
return ordinaryOwnMetadataKeys(anObject(target), arguments.length < 2 ? undefined : toMetaKey(arguments[1]));
}});
},{"63":63,"7":7}],278:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, ordinaryGetOwnMetadata = metadata.get
, toMetaKey = metadata.key;
metadata.exp({getOwnMetadata: function getOwnMetadata(metadataKey, target /*, targetKey */){
return ordinaryGetOwnMetadata(metadataKey, anObject(target)
, arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
},{"63":63,"7":7}],279:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, getPrototypeOf = _dereq_(74)
, ordinaryHasOwnMetadata = metadata.has
, toMetaKey = metadata.key;
var ordinaryHasMetadata = function(MetadataKey, O, P){
var hasOwn = ordinaryHasOwnMetadata(MetadataKey, O, P);
if(hasOwn)return true;
var parent = getPrototypeOf(O);
return parent !== null ? ordinaryHasMetadata(MetadataKey, parent, P) : false;
};
metadata.exp({hasMetadata: function hasMetadata(metadataKey, target /*, targetKey */){
return ordinaryHasMetadata(metadataKey, anObject(target), arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
},{"63":63,"7":7,"74":74}],280:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, ordinaryHasOwnMetadata = metadata.has
, toMetaKey = metadata.key;
metadata.exp({hasOwnMetadata: function hasOwnMetadata(metadataKey, target /*, targetKey */){
return ordinaryHasOwnMetadata(metadataKey, anObject(target)
, arguments.length < 3 ? undefined : toMetaKey(arguments[2]));
}});
},{"63":63,"7":7}],281:[function(_dereq_,module,exports){
var metadata = _dereq_(63)
, anObject = _dereq_(7)
, aFunction = _dereq_(3)
, toMetaKey = metadata.key
, ordinaryDefineOwnMetadata = metadata.set;
metadata.exp({metadata: function metadata(metadataKey, metadataValue){
return function decorator(target, targetKey){
ordinaryDefineOwnMetadata(
metadataKey, metadataValue,
(targetKey !== undefined ? anObject : aFunction)(target),
toMetaKey(targetKey)
);
};
}});
},{"3":3,"63":63,"7":7}],282:[function(_dereq_,module,exports){
// https://github.com/DavidBruant/Map-Set.prototype.toJSON
var $export = _dereq_(32);
$export($export.P + $export.R, 'Set', {toJSON: _dereq_(20)('Set')});
},{"20":20,"32":32}],283:[function(_dereq_,module,exports){
'use strict';
// https://github.com/mathiasbynens/String.prototype.at
var $export = _dereq_(32)
, $at = _dereq_(97)(true);
$export($export.P, 'String', {
at: function at(pos){
return $at(this, pos);
}
});
},{"32":32,"97":97}],284:[function(_dereq_,module,exports){
'use strict';
// https://tc39.github.io/String.prototype.matchAll/
var $export = _dereq_(32)
, defined = _dereq_(27)
, toLength = _dereq_(108)
, isRegExp = _dereq_(50)
, getFlags = _dereq_(36)
, RegExpProto = RegExp.prototype;
var $RegExpStringIterator = function(regexp, string){
this._r = regexp;
this._s = string;
};
_dereq_(52)($RegExpStringIterator, 'RegExp String', function next(){
var match = this._r.exec(this._s);
return {value: match, done: match === null};
});
$export($export.P, 'String', {
matchAll: function matchAll(regexp){
defined(this);
if(!isRegExp(regexp))throw TypeError(regexp + ' is not a regexp!');
var S = String(this)
, flags = 'flags' in RegExpProto ? String(regexp.flags) : getFlags.call(regexp)
, rx = new RegExp(regexp.source, ~flags.indexOf('g') ? flags : 'g' + flags);
rx.lastIndex = toLength(regexp.lastIndex);
return new $RegExpStringIterator(rx, S);
}
});
},{"108":108,"27":27,"32":32,"36":36,"50":50,"52":52}],285:[function(_dereq_,module,exports){
'use strict';
// https://github.com/tc39/proposal-string-pad-start-end
var $export = _dereq_(32)
, $pad = _dereq_(100);
$export($export.P, 'String', {
padEnd: function padEnd(maxLength /*, fillString = ' ' */){
return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, false);
}
});
},{"100":100,"32":32}],286:[function(_dereq_,module,exports){
'use strict';
// https://github.com/tc39/proposal-string-pad-start-end
var $export = _dereq_(32)
, $pad = _dereq_(100);
$export($export.P, 'String', {
padStart: function padStart(maxLength /*, fillString = ' ' */){
return $pad(this, maxLength, arguments.length > 1 ? arguments[1] : undefined, true);
}
});
},{"100":100,"32":32}],287:[function(_dereq_,module,exports){
'use strict';
// https://github.com/sebmarkbage/ecmascript-string-left-right-trim
_dereq_(102)('trimLeft', function($trim){
return function trimLeft(){
return $trim(this, 1);
};
}, 'trimStart');
},{"102":102}],288:[function(_dereq_,module,exports){
'use strict';
// https://github.com/sebmarkbage/ecmascript-string-left-right-trim
_dereq_(102)('trimRight', function($trim){
return function trimRight(){
return $trim(this, 2);
};
}, 'trimEnd');
},{"102":102}],289:[function(_dereq_,module,exports){
_dereq_(115)('asyncIterator');
},{"115":115}],290:[function(_dereq_,module,exports){
_dereq_(115)('observable');
},{"115":115}],291:[function(_dereq_,module,exports){
// https://github.com/ljharb/proposal-global
var $export = _dereq_(32);
$export($export.S, 'System', {global: _dereq_(38)});
},{"32":32,"38":38}],292:[function(_dereq_,module,exports){
var $iterators = _dereq_(130)
, redefine = _dereq_(87)
, global = _dereq_(38)
, hide = _dereq_(40)
, Iterators = _dereq_(56)
, wks = _dereq_(117)
, ITERATOR = wks('iterator')
, TO_STRING_TAG = wks('toStringTag')
, ArrayValues = Iterators.Array;
for(var collections = ['NodeList', 'DOMTokenList', 'MediaList', 'StyleSheetList', 'CSSRuleList'], i = 0; i < 5; i++){
var NAME = collections[i]
, Collection = global[NAME]
, proto = Collection && Collection.prototype
, key;
if(proto){
if(!proto[ITERATOR])hide(proto, ITERATOR, ArrayValues);
if(!proto[TO_STRING_TAG])hide(proto, TO_STRING_TAG, NAME);
Iterators[NAME] = ArrayValues;
for(key in $iterators)if(!proto[key])redefine(proto, key, $iterators[key], true);
}
}
},{"117":117,"130":130,"38":38,"40":40,"56":56,"87":87}],293:[function(_dereq_,module,exports){
var $export = _dereq_(32)
, $task = _dereq_(104);
$export($export.G + $export.B, {
setImmediate: $task.set,
clearImmediate: $task.clear
});
},{"104":104,"32":32}],294:[function(_dereq_,module,exports){
// ie9- setTimeout & setInterval additional parameters fix
var global = _dereq_(38)
, $export = _dereq_(32)
, invoke = _dereq_(44)
, partial = _dereq_(83)
, navigator = global.navigator
, MSIE = !!navigator && /MSIE .\./.test(navigator.userAgent); // <- dirty ie9- check
var wrap = function(set){
return MSIE ? function(fn, time /*, ...args */){
return set(invoke(
partial,
[].slice.call(arguments, 2),
typeof fn == 'function' ? fn : Function(fn)
), time);
} : set;
};
$export($export.G + $export.B + $export.F * MSIE, {
setTimeout: wrap(global.setTimeout),
setInterval: wrap(global.setInterval)
});
},{"32":32,"38":38,"44":44,"83":83}],295:[function(_dereq_,module,exports){
_dereq_(243);
_dereq_(180);
_dereq_(182);
_dereq_(181);
_dereq_(184);
_dereq_(186);
_dereq_(191);
_dereq_(185);
_dereq_(183);
_dereq_(193);
_dereq_(192);
_dereq_(188);
_dereq_(189);
_dereq_(187);
_dereq_(179);
_dereq_(190);
_dereq_(194);
_dereq_(195);
_dereq_(146);
_dereq_(148);
_dereq_(147);
_dereq_(197);
_dereq_(196);
_dereq_(167);
_dereq_(177);
_dereq_(178);
_dereq_(168);
_dereq_(169);
_dereq_(170);
_dereq_(171);
_dereq_(172);
_dereq_(173);
_dereq_(174);
_dereq_(175);
_dereq_(176);
_dereq_(150);
_dereq_(151);
_dereq_(152);
_dereq_(153);
_dereq_(154);
_dereq_(155);
_dereq_(156);
_dereq_(157);
_dereq_(158);
_dereq_(159);
_dereq_(160);
_dereq_(161);
_dereq_(162);
_dereq_(163);
_dereq_(164);
_dereq_(165);
_dereq_(166);
_dereq_(230);
_dereq_(235);
_dereq_(242);
_dereq_(233);
_dereq_(225);
_dereq_(226);
_dereq_(231);
_dereq_(236);
_dereq_(238);
_dereq_(221);
_dereq_(222);
_dereq_(223);
_dereq_(224);
_dereq_(227);
_dereq_(228);
_dereq_(229);
_dereq_(232);
_dereq_(234);
_dereq_(237);
_dereq_(239);
_dereq_(240);
_dereq_(241);
_dereq_(141);
_dereq_(143);
_dereq_(142);
_dereq_(145);
_dereq_(144);
_dereq_(129);
_dereq_(127);
_dereq_(134);
_dereq_(131);
_dereq_(137);
_dereq_(139);
_dereq_(126);
_dereq_(133);
_dereq_(123);
_dereq_(138);
_dereq_(121);
_dereq_(136);
_dereq_(135);
_dereq_(128);
_dereq_(132);
_dereq_(120);
_dereq_(122);
_dereq_(125);
_dereq_(124);
_dereq_(140);
_dereq_(130);
_dereq_(213);
_dereq_(219);
_dereq_(214);
_dereq_(215);
_dereq_(216);
_dereq_(217);
_dereq_(218);
_dereq_(198);
_dereq_(149);
_dereq_(220);
_dereq_(255);
_dereq_(256);
_dereq_(244);
_dereq_(245);
_dereq_(250);
_dereq_(253);
_dereq_(254);
_dereq_(248);
_dereq_(251);
_dereq_(249);
_dereq_(252);
_dereq_(246);
_dereq_(247);
_dereq_(199);
_dereq_(200);
_dereq_(201);
_dereq_(202);
_dereq_(203);
_dereq_(206);
_dereq_(204);
_dereq_(205);
_dereq_(207);
_dereq_(208);
_dereq_(209);
_dereq_(210);
_dereq_(212);
_dereq_(211);
_dereq_(257);
_dereq_(283);
_dereq_(286);
_dereq_(285);
_dereq_(287);
_dereq_(288);
_dereq_(284);
_dereq_(289);
_dereq_(290);
_dereq_(268);
_dereq_(271);
_dereq_(267);
_dereq_(265);
_dereq_(266);
_dereq_(269);
_dereq_(270);
_dereq_(260);
_dereq_(282);
_dereq_(291);
_dereq_(259);
_dereq_(261);
_dereq_(263);
_dereq_(262);
_dereq_(264);
_dereq_(273);
_dereq_(274);
_dereq_(276);
_dereq_(275);
_dereq_(278);
_dereq_(277);
_dereq_(279);
_dereq_(280);
_dereq_(281);
_dereq_(258);
_dereq_(272);
_dereq_(294);
_dereq_(293);
_dereq_(292);
module.exports = _dereq_(23);
},{"120":120,"121":121,"122":122,"123":123,"124":124,"125":125,"126":126,"127":127,"128":128,"129":129,"130":130,"131":131,"132":132,"133":133,"134":134,"135":135,"136":136,"137":137,"138":138,"139":139,"140":140,"141":141,"142":142,"143":143,"144":144,"145":145,"146":146,"147":147,"148":148,"149":149,"150":150,"151":151,"152":152,"153":153,"154":154,"155":155,"156":156,"157":157,"158":158,"159":159,"160":160,"161":161,"162":162,"163":163,"164":164,"165":165,"166":166,"167":167,"168":168,"169":169,"170":170,"171":171,"172":172,"173":173,"174":174,"175":175,"176":176,"177":177,"178":178,"179":179,"180":180,"181":181,"182":182,"183":183,"184":184,"185":185,"186":186,"187":187,"188":188,"189":189,"190":190,"191":191,"192":192,"193":193,"194":194,"195":195,"196":196,"197":197,"198":198,"199":199,"200":200,"201":201,"202":202,"203":203,"204":204,"205":205,"206":206,"207":207,"208":208,"209":209,"210":210,"211":211,"212":212,"213":213,"214":214,"215":215,"216":216,"217":217,"218":218,"219":219,"220":220,"221":221,"222":222,"223":223,"224":224,"225":225,"226":226,"227":227,"228":228,"229":229,"23":23,"230":230,"231":231,"232":232,"233":233,"234":234,"235":235,"236":236,"237":237,"238":238,"239":239,"240":240,"241":241,"242":242,"243":243,"244":244,"245":245,"246":246,"247":247,"248":248,"249":249,"250":250,"251":251,"252":252,"253":253,"254":254,"255":255,"256":256,"257":257,"258":258,"259":259,"260":260,"261":261,"262":262,"263":263,"264":264,"265":265,"266":266,"267":267,"268":268,"269":269,"270":270,"271":271,"272":272,"273":273,"274":274,"275":275,"276":276,"277":277,"278":278,"279":279,"280":280,"281":281,"282":282,"283":283,"284":284,"285":285,"286":286,"287":287,"288":288,"289":289,"290":290,"291":291,"292":292,"293":293,"294":294}],296:[function(_dereq_,module,exports){
(function (global){
/**
* Copyright (c) 2014, Facebook, Inc.
* All rights reserved.
*
* This source code is licensed under the BSD-style license found in the
* https://raw.github.com/facebook/regenerator/master/LICENSE file. An
* additional grant of patent rights can be found in the PATENTS file in
* the same directory.
*/
!(function(global) {
"use strict";
var hasOwn = Object.prototype.hasOwnProperty;
var undefined; // More compressible than void 0.
var $Symbol = typeof Symbol === "function" ? Symbol : {};
var iteratorSymbol = $Symbol.iterator || "@@iterator";
var toStringTagSymbol = $Symbol.toStringTag || "@@toStringTag";
var inModule = typeof module === "object";
var runtime = global.regeneratorRuntime;
if (runtime) {
if (inModule) {
// If regeneratorRuntime is defined globally and we're in a module,
// make the exports object identical to regeneratorRuntime.
module.exports = runtime;
}
// Don't bother evaluating the rest of this file if the runtime was
// already defined globally.
return;
}
// Define the runtime globally (as expected by generated code) as either
// module.exports (if we're in a module) or a new, empty object.
runtime = global.regeneratorRuntime = inModule ? module.exports : {};
function wrap(innerFn, outerFn, self, tryLocsList) {
// If outerFn provided and outerFn.prototype is a Generator, then outerFn.prototype instanceof Generator.
var protoGenerator = outerFn && outerFn.prototype instanceof Generator ? outerFn : Generator;
var generator = Object.create(protoGenerator.prototype);
var context = new Context(tryLocsList || []);
// The ._invoke method unifies the implementations of the .next,
// .throw, and .return methods.
generator._invoke = makeInvokeMethod(innerFn, self, context);
return generator;
}
runtime.wrap = wrap;
// Try/catch helper to minimize deoptimizations. Returns a completion
// record like context.tryEntries[i].completion. This interface could
// have been (and was previously) designed to take a closure to be
// invoked without arguments, but in all the cases we care about we
// already have an existing method we want to call, so there's no need
// to create a new function object. We can even get away with assuming
// the method takes exactly one argument, since that happens to be true
// in every case, so we don't have to touch the arguments object. The
// only additional allocation required is the completion record, which
// has a stable shape and so hopefully should be cheap to allocate.
function tryCatch(fn, obj, arg) {
try {
return { type: "normal", arg: fn.call(obj, arg) };
} catch (err) {
return { type: "throw", arg: err };
}
}
var GenStateSuspendedStart = "suspendedStart";
var GenStateSuspendedYield = "suspendedYield";
var GenStateExecuting = "executing";
var GenStateCompleted = "completed";
// Returning this object from the innerFn has the same effect as
// breaking out of the dispatch switch statement.
var ContinueSentinel = {};
// Dummy constructor functions that we use as the .constructor and
// .constructor.prototype properties for functions that return Generator
// objects. For full spec compliance, you may wish to configure your
// minifier not to mangle the names of these two functions.
function Generator() {}
function GeneratorFunction() {}
function GeneratorFunctionPrototype() {}
var Gp = GeneratorFunctionPrototype.prototype = Generator.prototype;
GeneratorFunction.prototype = Gp.constructor = GeneratorFunctionPrototype;
GeneratorFunctionPrototype.constructor = GeneratorFunction;
GeneratorFunctionPrototype[toStringTagSymbol] = GeneratorFunction.displayName = "GeneratorFunction";
// Helper for defining the .next, .throw, and .return methods of the
// Iterator interface in terms of a single ._invoke method.
function defineIteratorMethods(prototype) {
["next", "throw", "return"].forEach(function(method) {
prototype[method] = function(arg) {
return this._invoke(method, arg);
};
});
}
runtime.isGeneratorFunction = function(genFun) {
var ctor = typeof genFun === "function" && genFun.constructor;
return ctor
? ctor === GeneratorFunction ||
// For the native GeneratorFunction constructor, the best we can
// do is to check its .name property.
(ctor.displayName || ctor.name) === "GeneratorFunction"
: false;
};
runtime.mark = function(genFun) {
if (Object.setPrototypeOf) {
Object.setPrototypeOf(genFun, GeneratorFunctionPrototype);
} else {
genFun.__proto__ = GeneratorFunctionPrototype;
if (!(toStringTagSymbol in genFun)) {
genFun[toStringTagSymbol] = "GeneratorFunction";
}
}
genFun.prototype = Object.create(Gp);
return genFun;
};
// Within the body of any async function, `await x` is transformed to
// `yield regeneratorRuntime.awrap(x)`, so that the runtime can test
// `value instanceof AwaitArgument` to determine if the yielded value is
// meant to be awaited. Some may consider the name of this method too
// cutesy, but they are curmudgeons.
runtime.awrap = function(arg) {
return new AwaitArgument(arg);
};
function AwaitArgument(arg) {
this.arg = arg;
}
function AsyncIterator(generator) {
function invoke(method, arg, resolve, reject) {
var record = tryCatch(generator[method], generator, arg);
if (record.type === "throw") {
reject(record.arg);
} else {
var result = record.arg;
var value = result.value;
if (value instanceof AwaitArgument) {
return Promise.resolve(value.arg).then(function(value) {
invoke("next", value, resolve, reject);
}, function(err) {
invoke("throw", err, resolve, reject);
});
}
return Promise.resolve(value).then(function(unwrapped) {
// When a yielded Promise is resolved, its final value becomes
// the .value of the Promise<{value,done}> result for the
// current iteration. If the Promise is rejected, however, the
// result for this iteration will be rejected with the same
// reason. Note that rejections of yielded Promises are not
// thrown back into the generator function, as is the case
// when an awaited Promise is rejected. This difference in
// behavior between yield and await is important, because it
// allows the consumer to decide what to do with the yielded
// rejection (swallow it and continue, manually .throw it back
// into the generator, abandon iteration, whatever). With
// await, by contrast, there is no opportunity to examine the
// rejection reason outside the generator function, so the
// only option is to throw it from the await expression, and
// let the generator function handle the exception.
result.value = unwrapped;
resolve(result);
}, reject);
}
}
if (typeof process === "object" && process.domain) {
invoke = process.domain.bind(invoke);
}
var previousPromise;
function enqueue(method, arg) {
function callInvokeWithMethodAndArg() {
return new Promise(function(resolve, reject) {
invoke(method, arg, resolve, reject);
});
}
return previousPromise =
// If enqueue has been called before, then we want to wait until
// all previous Promises have been resolved before calling invoke,
// so that results are always delivered in the correct order. If
// enqueue has not been called before, then it is important to
// call invoke immediately, without waiting on a callback to fire,
// so that the async generator function has the opportunity to do
// any necessary setup in a predictable way. This predictability
// is why the Promise constructor synchronously invokes its
// executor callback, and why async functions synchronously
// execute code before the first await. Since we implement simple
// async functions in terms of async generators, it is especially
// important to get this right, even though it requires care.
previousPromise ? previousPromise.then(
callInvokeWithMethodAndArg,
// Avoid propagating failures to Promises returned by later
// invocations of the iterator.
callInvokeWithMethodAndArg
) : callInvokeWithMethodAndArg();
}
// Define the unified helper method that is used to implement .next,
// .throw, and .return (see defineIteratorMethods).
this._invoke = enqueue;
}
defineIteratorMethods(AsyncIterator.prototype);
// Note that simple async functions are implemented on top of
// AsyncIterator objects; they just return a Promise for the value of
// the final result produced by the iterator.
runtime.async = function(innerFn, outerFn, self, tryLocsList) {
var iter = new AsyncIterator(
wrap(innerFn, outerFn, self, tryLocsList)
);
return runtime.isGeneratorFunction(outerFn)
? iter // If outerFn is a generator, return the full iterator.
: iter.next().then(function(result) {
return result.done ? result.value : iter.next();
});
};
function makeInvokeMethod(innerFn, self, context) {
var state = GenStateSuspendedStart;
return function invoke(method, arg) {
if (state === GenStateExecuting) {
throw new Error("Generator is already running");
}
if (state === GenStateCompleted) {
if (method === "throw") {
throw arg;
}
// Be forgiving, per 25.3.3.3.3 of the spec:
// https://people.mozilla.org/~jorendorff/es6-draft.html#sec-generatorresume
return doneResult();
}
while (true) {
var delegate = context.delegate;
if (delegate) {
if (method === "return" ||
(method === "throw" && delegate.iterator[method] === undefined)) {
// A return or throw (when the delegate iterator has no throw
// method) always terminates the yield* loop.
context.delegate = null;
// If the delegate iterator has a return method, give it a
// chance to clean up.
var returnMethod = delegate.iterator["return"];
if (returnMethod) {
var record = tryCatch(returnMethod, delegate.iterator, arg);
if (record.type === "throw") {
// If the return method threw an exception, let that
// exception prevail over the original return or throw.
method = "throw";
arg = record.arg;
continue;
}
}
if (method === "return") {
// Continue with the outer return, now that the delegate
// iterator has been terminated.
continue;
}
}
var record = tryCatch(
delegate.iterator[method],
delegate.iterator,
arg
);
if (record.type === "throw") {
context.delegate = null;
// Like returning generator.throw(uncaught), but without the
// overhead of an extra function call.
method = "throw";
arg = record.arg;
continue;
}
// Delegate generator ran and handled its own exceptions so
// regardless of what the method was, we continue as if it is
// "next" with an undefined arg.
method = "next";
arg = undefined;
var info = record.arg;
if (info.done) {
context[delegate.resultName] = info.value;
context.next = delegate.nextLoc;
} else {
state = GenStateSuspendedYield;
return info;
}
context.delegate = null;
}
if (method === "next") {
// Setting context._sent for legacy support of Babel's
// function.sent implementation.
context.sent = context._sent = arg;
} else if (method === "throw") {
if (state === GenStateSuspendedStart) {
state = GenStateCompleted;
throw arg;
}
if (context.dispatchException(arg)) {
// If the dispatched exception was caught by a catch block,
// then let that catch block handle the exception normally.
method = "next";
arg = undefined;
}
} else if (method === "return") {
context.abrupt("return", arg);
}
state = GenStateExecuting;
var record = tryCatch(innerFn, self, context);
if (record.type === "normal") {
// If an exception is thrown from innerFn, we leave state ===
// GenStateExecuting and loop back for another invocation.
state = context.done
? GenStateCompleted
: GenStateSuspendedYield;
var info = {
value: record.arg,
done: context.done
};
if (record.arg === ContinueSentinel) {
if (context.delegate && method === "next") {
// Deliberately forget the last sent value so that we don't
// accidentally pass it on to the delegate.
arg = undefined;
}
} else {
return info;
}
} else if (record.type === "throw") {
state = GenStateCompleted;
// Dispatch the exception by looping back around to the
// context.dispatchException(arg) call above.
method = "throw";
arg = record.arg;
}
}
};
}
// Define Generator.prototype.{next,throw,return} in terms of the
// unified ._invoke helper method.
defineIteratorMethods(Gp);
Gp[iteratorSymbol] = function() {
return this;
};
Gp[toStringTagSymbol] = "Generator";
Gp.toString = function() {
return "[object Generator]";
};
function pushTryEntry(locs) {
var entry = { tryLoc: locs[0] };
if (1 in locs) {
entry.catchLoc = locs[1];
}
if (2 in locs) {
entry.finallyLoc = locs[2];
entry.afterLoc = locs[3];
}
this.tryEntries.push(entry);
}
function resetTryEntry(entry) {
var record = entry.completion || {};
record.type = "normal";
delete record.arg;
entry.completion = record;
}
function Context(tryLocsList) {
// The root entry object (effectively a try statement without a catch
// or a finally block) gives us a place to store values thrown from
// locations where there is no enclosing try statement.
this.tryEntries = [{ tryLoc: "root" }];
tryLocsList.forEach(pushTryEntry, this);
this.reset(true);
}
runtime.keys = function(object) {
var keys = [];
for (var key in object) {
keys.push(key);
}
keys.reverse();
// Rather than returning an object with a next method, we keep
// things simple and return the next function itself.
return function next() {
while (keys.length) {
var key = keys.pop();
if (key in object) {
next.value = key;
next.done = false;
return next;
}
}
// To avoid creating an additional object, we just hang the .value
// and .done properties off the next function object itself. This
// also ensures that the minifier will not anonymize the function.
next.done = true;
return next;
};
};
function values(iterable) {
if (iterable) {
var iteratorMethod = iterable[iteratorSymbol];
if (iteratorMethod) {
return iteratorMethod.call(iterable);
}
if (typeof iterable.next === "function") {
return iterable;
}
if (!isNaN(iterable.length)) {
var i = -1, next = function next() {
while (++i < iterable.length) {
if (hasOwn.call(iterable, i)) {
next.value = iterable[i];
next.done = false;
return next;
}
}
next.value = undefined;
next.done = true;
return next;
};
return next.next = next;
}
}
// Return an iterator with no values.
return { next: doneResult };
}
runtime.values = values;
function doneResult() {
return { value: undefined, done: true };
}
Context.prototype = {
constructor: Context,
reset: function(skipTempReset) {
this.prev = 0;
this.next = 0;
// Resetting context._sent for legacy support of Babel's
// function.sent implementation.
this.sent = this._sent = undefined;
this.done = false;
this.delegate = null;
this.tryEntries.forEach(resetTryEntry);
if (!skipTempReset) {
for (var name in this) {
// Not sure about the optimal order of these conditions:
if (name.charAt(0) === "t" &&
hasOwn.call(this, name) &&
!isNaN(+name.slice(1))) {
this[name] = undefined;
}
}
}
},
stop: function() {
this.done = true;
var rootEntry = this.tryEntries[0];
var rootRecord = rootEntry.completion;
if (rootRecord.type === "throw") {
throw rootRecord.arg;
}
return this.rval;
},
dispatchException: function(exception) {
if (this.done) {
throw exception;
}
var context = this;
function handle(loc, caught) {
record.type = "throw";
record.arg = exception;
context.next = loc;
return !!caught;
}
for (var i = this.tryEntries.length - 1; i >= 0; --i) {
var entry = this.tryEntries[i];
var record = entry.completion;
if (entry.tryLoc === "root") {
// Exception thrown outside of any try block that could handle
// it, so set the completion value of the entire function to
// throw the exception.
return handle("end");
}
if (entry.tryLoc <= this.prev) {
var hasCatch = hasOwn.call(entry, "catchLoc");
var hasFinally = hasOwn.call(entry, "finallyLoc");
if (hasCatch && hasFinally) {
if (this.prev < entry.catchLoc) {
return handle(entry.catchLoc, true);
} else if (this.prev < entry.finallyLoc) {
return handle(entry.finallyLoc);
}
} else if (hasCatch) {
if (this.prev < entry.catchLoc) {
return handle(entry.catchLoc, true);
}
} else if (hasFinally) {
if (this.prev < entry.finallyLoc) {
return handle(entry.finallyLoc);
}
} else {
throw new Error("try statement without catch or finally");
}
}
}
},
abrupt: function(type, arg) {
for (var i = this.tryEntries.length - 1; i >= 0; --i) {
var entry = this.tryEntries[i];
if (entry.tryLoc <= this.prev &&
hasOwn.call(entry, "finallyLoc") &&
this.prev < entry.finallyLoc) {
var finallyEntry = entry;
break;
}
}
if (finallyEntry &&
(type === "break" ||
type === "continue") &&
finallyEntry.tryLoc <= arg &&
arg <= finallyEntry.finallyLoc) {
// Ignore the finally entry if control is not jumping to a
// location outside the try/catch block.
finallyEntry = null;
}
var record = finallyEntry ? finallyEntry.completion : {};
record.type = type;
record.arg = arg;
if (finallyEntry) {
this.next = finallyEntry.finallyLoc;
} else {
this.complete(record);
}
return ContinueSentinel;
},
complete: function(record, afterLoc) {
if (record.type === "throw") {
throw record.arg;
}
if (record.type === "break" ||
record.type === "continue") {
this.next = record.arg;
} else if (record.type === "return") {
this.rval = record.arg;
this.next = "end";
} else if (record.type === "normal" && afterLoc) {
this.next = afterLoc;
}
},
finish: function(finallyLoc) {
for (var i = this.tryEntries.length - 1; i >= 0; --i) {
var entry = this.tryEntries[i];
if (entry.finallyLoc === finallyLoc) {
this.complete(entry.completion, entry.afterLoc);
resetTryEntry(entry);
return ContinueSentinel;
}
}
},
"catch": function(tryLoc) {
for (var i = this.tryEntries.length - 1; i >= 0; --i) {
var entry = this.tryEntries[i];
if (entry.tryLoc === tryLoc) {
var record = entry.completion;
if (record.type === "throw") {
var thrown = record.arg;
resetTryEntry(entry);
}
return thrown;
}
}
// The context.catch method must only be called with a location
// argument that corresponds to a known catch block.
throw new Error("illegal catch attempt");
},
delegateYield: function(iterable, resultName, nextLoc) {
this.delegate = {
iterator: values(iterable),
resultName: resultName,
nextLoc: nextLoc
};
return ContinueSentinel;
}
};
})(
// Among the various tricks for obtaining a reference to the global
// object, this seems to be the most reliable technique that does not
// use indirect eval (which violates Content Security Policy).
typeof global === "object" ? global :
typeof window === "object" ? window :
typeof self === "object" ? self : this
);
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
},{}]},{},[1]);
|
node_modules/react-widgets/test/index.js | Alex-Shilman/Drupal8Node | import 'es5-shim';
import React from 'react';
import * as widgetHelpers from '../src/util/widgetHelpers';
import globalize from 'globalize';
import config from '../src/util/configuration';
require('../src/localizers/globalize')(globalize)
//disable this particular optimization
sinon.stub(widgetHelpers, 'isFirstFocusedRender', ()=> true)
beforeEach(() => {
sinon.stub(console, 'error');
sinon.stub(config, 'animate', function(...args) {
args.pop()()
})
});
afterEach(function () {
if (typeof console.error.restore === 'function') {
if (console.error.called)
throw new Error(`${console.error.getCall(0).args[0]} \nIn '${this.currentTest.fullTitle()}'`)
console.error.restore();
}
config.animate.restore &&
config.animate.restore()
});
var testsContext = require.context('../test', true, /\.browser\.(js$|jsx$)/);
if ( typeof __REACT_VERSION__ !== 'undefined' ) {
it('Ensure we are testing against the correct version of React: ' + __REACT_VERSION__, ()=> {
expect(React.version).to.equal(__REACT_VERSION__)
})
}
testsContext.keys().forEach(testsContext);
|
examples/dynamic-segments/app.js | nhunzaker/react-router | import React from 'react'
import { render } from 'react-dom'
import { Router, Route, Link, Redirect } from 'react-router'
import { createHistory, useBasename } from 'history'
const history = useBasename(createHistory)({
basename: '/dynamic-segments'
})
class App extends React.Component {
render() {
return (
<div>
<ul>
<li><Link to="/user/123" activeClassName="active">Bob</Link></li>
<li><Link to="/user/abc" activeClassName="active">Sally</Link></li>
</ul>
{this.props.children}
</div>
)
}
}
class User extends React.Component {
render() {
const { userID } = this.props.params
return (
<div className="User">
<h1>User id: {userID}</h1>
<ul>
<li><Link to={`/user/${userID}/tasks/foo`} activeClassName="active">foo task</Link></li>
<li><Link to={`/user/${userID}/tasks/bar`} activeClassName="active">bar task</Link></li>
</ul>
{this.props.children}
</div>
)
}
}
class Task extends React.Component {
render() {
const { userID, taskID } = this.props.params
return (
<div className="Task">
<h2>User ID: {userID}</h2>
<h3>Task ID: {taskID}</h3>
</div>
)
}
}
render((
<Router history={history}>
<Route path="/" component={App}>
<Route path="user/:userID" component={User}>
<Route path="tasks/:taskID" component={Task} />
<Redirect from="todos/:taskID" to="tasks/:taskID" />
</Route>
</Route>
</Router>
), document.getElementById('example'))
|
src/pages/Projects.js | karajrish/karajrish.github.io | import React from 'react';
import { Link } from 'react-router-dom';
import Main from '../layouts/Main';
import Cell from '../components/Projects/Cell';
import data from '../data/projects';
const Projects = () => (
<Main
title="Projects"
description="Learn about Rishabh Karajgi's projects."
>
<article className="post" id="projects">
<header>
<div className="title">
<h2 data-testid="heading"><Link to="/projects">Projects</Link></h2>
<p>A selection of projects that I'm not too ashamed of</p>
</div>
</header>
{data.map((project) => (
<Cell
data={project}
key={project.title}
/>
))}
</article>
</Main>
);
export default Projects;
|
app/javascript/mastodon/features/followers/index.js | nonoz/mastodon | import React from 'react';
import { connect } from 'react-redux';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import LoadingIndicator from '../../components/loading_indicator';
import {
fetchAccount,
fetchFollowers,
expandFollowers,
} from '../../actions/accounts';
import { ScrollContainer } from 'react-router-scroll';
import AccountContainer from '../../containers/account_container';
import Column from '../ui/components/column';
import HeaderContainer from '../account_timeline/containers/header_container';
import LoadMore from '../../components/load_more';
import ColumnBackButton from '../../components/column_back_button';
import ImmutablePureComponent from 'react-immutable-pure-component';
const mapStateToProps = (state, props) => ({
accountIds: state.getIn(['user_lists', 'followers', Number(props.params.accountId), 'items']),
hasMore: !!state.getIn(['user_lists', 'followers', Number(props.params.accountId), 'next']),
});
@connect(mapStateToProps)
export default class Followers extends ImmutablePureComponent {
static propTypes = {
params: PropTypes.object.isRequired,
dispatch: PropTypes.func.isRequired,
accountIds: ImmutablePropTypes.list,
hasMore: PropTypes.bool,
};
componentWillMount () {
this.props.dispatch(fetchAccount(Number(this.props.params.accountId)));
this.props.dispatch(fetchFollowers(Number(this.props.params.accountId)));
}
componentWillReceiveProps (nextProps) {
if (nextProps.params.accountId !== this.props.params.accountId && nextProps.params.accountId) {
this.props.dispatch(fetchAccount(Number(nextProps.params.accountId)));
this.props.dispatch(fetchFollowers(Number(nextProps.params.accountId)));
}
}
handleScroll = (e) => {
const { scrollTop, scrollHeight, clientHeight } = e.target;
if (scrollTop === scrollHeight - clientHeight && this.props.hasMore) {
this.props.dispatch(expandFollowers(Number(this.props.params.accountId)));
}
}
handleLoadMore = (e) => {
e.preventDefault();
this.props.dispatch(expandFollowers(Number(this.props.params.accountId)));
}
render () {
const { accountIds, hasMore } = this.props;
let loadMore = null;
if (!accountIds) {
return (
<Column>
<LoadingIndicator />
</Column>
);
}
if (hasMore) {
loadMore = <LoadMore onClick={this.handleLoadMore} />;
}
return (
<Column>
<ColumnBackButton />
<ScrollContainer scrollKey='followers'>
<div className='scrollable' onScroll={this.handleScroll}>
<div className='followers'>
<HeaderContainer accountId={this.props.params.accountId} />
{accountIds.map(id => <AccountContainer key={id} id={id} withNote={false} />)}
{loadMore}
</div>
</div>
</ScrollContainer>
</Column>
);
}
}
|
ajax/libs/angular.js/0.9.2/angular-scenario.js | Ranks/cdnjs | /*!
* jQuery JavaScript Library v1.4.2
* http://jquery.com/
*
* Copyright 2010, John Resig
* Dual licensed under the MIT or GPL Version 2 licenses.
* http://jquery.org/license
*
* Includes Sizzle.js
* http://sizzlejs.com/
* Copyright 2010, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
*
* Date: Sat Feb 13 22:33:48 2010 -0500
*/
(function( window, undefined ) {
// Define a local copy of jQuery
var jQuery = function( selector, context ) {
// The jQuery object is actually just the init constructor 'enhanced'
return new jQuery.fn.init( selector, context );
},
// Map over jQuery in case of overwrite
_jQuery = window.jQuery,
// Map over the $ in case of overwrite
_$ = window.$,
// Use the correct document accordingly with window argument (sandbox)
document = window.document,
// A central reference to the root jQuery(document)
rootjQuery,
// A simple way to check for HTML strings or ID strings
// (both of which we optimize for)
quickExpr = /^[^<]*(<[\w\W]+>)[^>]*$|^#([\w-]+)$/,
// Is it a simple selector
isSimple = /^.[^:#\[\.,]*$/,
// Check if a string has a non-whitespace character in it
rnotwhite = /\S/,
// Used for trimming whitespace
rtrim = /^(\s|\u00A0)+|(\s|\u00A0)+$/g,
// Match a standalone tag
rsingleTag = /^<(\w+)\s*\/?>(?:<\/\1>)?$/,
// Keep a UserAgent string for use with jQuery.browser
userAgent = navigator.userAgent,
// For matching the engine and version of the browser
browserMatch,
// Has the ready events already been bound?
readyBound = false,
// The functions to execute on DOM ready
readyList = [],
// The ready event handler
DOMContentLoaded,
// Save a reference to some core methods
toString = Object.prototype.toString,
hasOwnProperty = Object.prototype.hasOwnProperty,
push = Array.prototype.push,
slice = Array.prototype.slice,
indexOf = Array.prototype.indexOf;
jQuery.fn = jQuery.prototype = {
init: function( selector, context ) {
var match, elem, ret, doc;
// Handle $(""), $(null), or $(undefined)
if ( !selector ) {
return this;
}
// Handle $(DOMElement)
if ( selector.nodeType ) {
this.context = this[0] = selector;
this.length = 1;
return this;
}
// The body element only exists once, optimize finding it
if ( selector === "body" && !context ) {
this.context = document;
this[0] = document.body;
this.selector = "body";
this.length = 1;
return this;
}
// Handle HTML strings
if ( typeof selector === "string" ) {
// Are we dealing with HTML string or an ID?
match = quickExpr.exec( selector );
// Verify a match, and that no context was specified for #id
if ( match && (match[1] || !context) ) {
// HANDLE: $(html) -> $(array)
if ( match[1] ) {
doc = (context ? context.ownerDocument || context : document);
// If a single string is passed in and it's a single tag
// just do a createElement and skip the rest
ret = rsingleTag.exec( selector );
if ( ret ) {
if ( jQuery.isPlainObject( context ) ) {
selector = [ document.createElement( ret[1] ) ];
jQuery.fn.attr.call( selector, context, true );
} else {
selector = [ doc.createElement( ret[1] ) ];
}
} else {
ret = buildFragment( [ match[1] ], [ doc ] );
selector = (ret.cacheable ? ret.fragment.cloneNode(true) : ret.fragment).childNodes;
}
return jQuery.merge( this, selector );
// HANDLE: $("#id")
} else {
elem = document.getElementById( match[2] );
if ( elem ) {
// Handle the case where IE and Opera return items
// by name instead of ID
if ( elem.id !== match[2] ) {
return rootjQuery.find( selector );
}
// Otherwise, we inject the element directly into the jQuery object
this.length = 1;
this[0] = elem;
}
this.context = document;
this.selector = selector;
return this;
}
// HANDLE: $("TAG")
} else if ( !context && /^\w+$/.test( selector ) ) {
this.selector = selector;
this.context = document;
selector = document.getElementsByTagName( selector );
return jQuery.merge( this, selector );
// HANDLE: $(expr, $(...))
} else if ( !context || context.jquery ) {
return (context || rootjQuery).find( selector );
// HANDLE: $(expr, context)
// (which is just equivalent to: $(context).find(expr)
} else {
return jQuery( context ).find( selector );
}
// HANDLE: $(function)
// Shortcut for document ready
} else if ( jQuery.isFunction( selector ) ) {
return rootjQuery.ready( selector );
}
if (selector.selector !== undefined) {
this.selector = selector.selector;
this.context = selector.context;
}
return jQuery.makeArray( selector, this );
},
// Start with an empty selector
selector: "",
// The current version of jQuery being used
jquery: "1.4.2",
// The default length of a jQuery object is 0
length: 0,
// The number of elements contained in the matched element set
size: function() {
return this.length;
},
toArray: function() {
return slice.call( this, 0 );
},
// Get the Nth element in the matched element set OR
// Get the whole matched element set as a clean array
get: function( num ) {
return num == null ?
// Return a 'clean' array
this.toArray() :
// Return just the object
( num < 0 ? this.slice(num)[ 0 ] : this[ num ] );
},
// Take an array of elements and push it onto the stack
// (returning the new matched element set)
pushStack: function( elems, name, selector ) {
// Build a new jQuery matched element set
var ret = jQuery();
if ( jQuery.isArray( elems ) ) {
push.apply( ret, elems );
} else {
jQuery.merge( ret, elems );
}
// Add the old object onto the stack (as a reference)
ret.prevObject = this;
ret.context = this.context;
if ( name === "find" ) {
ret.selector = this.selector + (this.selector ? " " : "") + selector;
} else if ( name ) {
ret.selector = this.selector + "." + name + "(" + selector + ")";
}
// Return the newly-formed element set
return ret;
},
// Execute a callback for every element in the matched set.
// (You can seed the arguments with an array of args, but this is
// only used internally.)
each: function( callback, args ) {
return jQuery.each( this, callback, args );
},
ready: function( fn ) {
// Attach the listeners
jQuery.bindReady();
// If the DOM is already ready
if ( jQuery.isReady ) {
// Execute the function immediately
fn.call( document, jQuery );
// Otherwise, remember the function for later
} else if ( readyList ) {
// Add the function to the wait list
readyList.push( fn );
}
return this;
},
eq: function( i ) {
return i === -1 ?
this.slice( i ) :
this.slice( i, +i + 1 );
},
first: function() {
return this.eq( 0 );
},
last: function() {
return this.eq( -1 );
},
slice: function() {
return this.pushStack( slice.apply( this, arguments ),
"slice", slice.call(arguments).join(",") );
},
map: function( callback ) {
return this.pushStack( jQuery.map(this, function( elem, i ) {
return callback.call( elem, i, elem );
}));
},
end: function() {
return this.prevObject || jQuery(null);
},
// For internal use only.
// Behaves like an Array's method, not like a jQuery method.
push: push,
sort: [].sort,
splice: [].splice
};
// Give the init function the jQuery prototype for later instantiation
jQuery.fn.init.prototype = jQuery.fn;
jQuery.extend = jQuery.fn.extend = function() {
// copy reference to target object
var target = arguments[0] || {}, i = 1, length = arguments.length, deep = false, options, name, src, copy;
// Handle a deep copy situation
if ( typeof target === "boolean" ) {
deep = target;
target = arguments[1] || {};
// skip the boolean and the target
i = 2;
}
// Handle case when target is a string or something (possible in deep copy)
if ( typeof target !== "object" && !jQuery.isFunction(target) ) {
target = {};
}
// extend jQuery itself if only one argument is passed
if ( length === i ) {
target = this;
--i;
}
for ( ; i < length; i++ ) {
// Only deal with non-null/undefined values
if ( (options = arguments[ i ]) != null ) {
// Extend the base object
for ( name in options ) {
src = target[ name ];
copy = options[ name ];
// Prevent never-ending loop
if ( target === copy ) {
continue;
}
// Recurse if we're merging object literal values or arrays
if ( deep && copy && ( jQuery.isPlainObject(copy) || jQuery.isArray(copy) ) ) {
var clone = src && ( jQuery.isPlainObject(src) || jQuery.isArray(src) ) ? src
: jQuery.isArray(copy) ? [] : {};
// Never move original objects, clone them
target[ name ] = jQuery.extend( deep, clone, copy );
// Don't bring in undefined values
} else if ( copy !== undefined ) {
target[ name ] = copy;
}
}
}
}
// Return the modified object
return target;
};
jQuery.extend({
noConflict: function( deep ) {
window.$ = _$;
if ( deep ) {
window.jQuery = _jQuery;
}
return jQuery;
},
// Is the DOM ready to be used? Set to true once it occurs.
isReady: false,
// Handle when the DOM is ready
ready: function() {
// Make sure that the DOM is not already loaded
if ( !jQuery.isReady ) {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( !document.body ) {
return setTimeout( jQuery.ready, 13 );
}
// Remember that the DOM is ready
jQuery.isReady = true;
// If there are functions bound, to execute
if ( readyList ) {
// Execute all of them
var fn, i = 0;
while ( (fn = readyList[ i++ ]) ) {
fn.call( document, jQuery );
}
// Reset the list of functions
readyList = null;
}
// Trigger any bound ready events
if ( jQuery.fn.triggerHandler ) {
jQuery( document ).triggerHandler( "ready" );
}
}
},
bindReady: function() {
if ( readyBound ) {
return;
}
readyBound = true;
// Catch cases where $(document).ready() is called after the
// browser event has already occurred.
if ( document.readyState === "complete" ) {
return jQuery.ready();
}
// Mozilla, Opera and webkit nightlies currently support this event
if ( document.addEventListener ) {
// Use the handy event callback
document.addEventListener( "DOMContentLoaded", DOMContentLoaded, false );
// A fallback to window.onload, that will always work
window.addEventListener( "load", jQuery.ready, false );
// If IE event model is used
} else if ( document.attachEvent ) {
// ensure firing before onload,
// maybe late but safe also for iframes
document.attachEvent("onreadystatechange", DOMContentLoaded);
// A fallback to window.onload, that will always work
window.attachEvent( "onload", jQuery.ready );
// If IE and not a frame
// continually check to see if the document is ready
var toplevel = false;
try {
toplevel = window.frameElement == null;
} catch(e) {}
if ( document.documentElement.doScroll && toplevel ) {
doScrollCheck();
}
}
},
// See test/unit/core.js for details concerning isFunction.
// Since version 1.3, DOM methods and functions like alert
// aren't supported. They return false on IE (#2968).
isFunction: function( obj ) {
return toString.call(obj) === "[object Function]";
},
isArray: function( obj ) {
return toString.call(obj) === "[object Array]";
},
isPlainObject: function( obj ) {
// Must be an Object.
// Because of IE, we also have to check the presence of the constructor property.
// Make sure that DOM nodes and window objects don't pass through, as well
if ( !obj || toString.call(obj) !== "[object Object]" || obj.nodeType || obj.setInterval ) {
return false;
}
// Not own constructor property must be Object
if ( obj.constructor
&& !hasOwnProperty.call(obj, "constructor")
&& !hasOwnProperty.call(obj.constructor.prototype, "isPrototypeOf") ) {
return false;
}
// Own properties are enumerated firstly, so to speed up,
// if last one is own, then all properties are own.
var key;
for ( key in obj ) {}
return key === undefined || hasOwnProperty.call( obj, key );
},
isEmptyObject: function( obj ) {
for ( var name in obj ) {
return false;
}
return true;
},
error: function( msg ) {
throw msg;
},
parseJSON: function( data ) {
if ( typeof data !== "string" || !data ) {
return null;
}
// Make sure leading/trailing whitespace is removed (IE can't handle it)
data = jQuery.trim( data );
// Make sure the incoming data is actual JSON
// Logic borrowed from http://json.org/json2.js
if ( /^[\],:{}\s]*$/.test(data.replace(/\\(?:["\\\/bfnrt]|u[0-9a-fA-F]{4})/g, "@")
.replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g, "]")
.replace(/(?:^|:|,)(?:\s*\[)+/g, "")) ) {
// Try to use the native JSON parser first
return window.JSON && window.JSON.parse ?
window.JSON.parse( data ) :
(new Function("return " + data))();
} else {
jQuery.error( "Invalid JSON: " + data );
}
},
noop: function() {},
// Evalulates a script in a global context
globalEval: function( data ) {
if ( data && rnotwhite.test(data) ) {
// Inspired by code by Andrea Giammarchi
// http://webreflection.blogspot.com/2007/08/global-scope-evaluation-and-dom.html
var head = document.getElementsByTagName("head")[0] || document.documentElement,
script = document.createElement("script");
script.type = "text/javascript";
if ( jQuery.support.scriptEval ) {
script.appendChild( document.createTextNode( data ) );
} else {
script.text = data;
}
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709).
head.insertBefore( script, head.firstChild );
head.removeChild( script );
}
},
nodeName: function( elem, name ) {
return elem.nodeName && elem.nodeName.toUpperCase() === name.toUpperCase();
},
// args is for internal usage only
each: function( object, callback, args ) {
var name, i = 0,
length = object.length,
isObj = length === undefined || jQuery.isFunction(object);
if ( args ) {
if ( isObj ) {
for ( name in object ) {
if ( callback.apply( object[ name ], args ) === false ) {
break;
}
}
} else {
for ( ; i < length; ) {
if ( callback.apply( object[ i++ ], args ) === false ) {
break;
}
}
}
// A special, fast, case for the most common use of each
} else {
if ( isObj ) {
for ( name in object ) {
if ( callback.call( object[ name ], name, object[ name ] ) === false ) {
break;
}
}
} else {
for ( var value = object[0];
i < length && callback.call( value, i, value ) !== false; value = object[++i] ) {}
}
}
return object;
},
trim: function( text ) {
return (text || "").replace( rtrim, "" );
},
// results is for internal usage only
makeArray: function( array, results ) {
var ret = results || [];
if ( array != null ) {
// The window, strings (and functions) also have 'length'
// The extra typeof function check is to prevent crashes
// in Safari 2 (See: #3039)
if ( array.length == null || typeof array === "string" || jQuery.isFunction(array) || (typeof array !== "function" && array.setInterval) ) {
push.call( ret, array );
} else {
jQuery.merge( ret, array );
}
}
return ret;
},
inArray: function( elem, array ) {
if ( array.indexOf ) {
return array.indexOf( elem );
}
for ( var i = 0, length = array.length; i < length; i++ ) {
if ( array[ i ] === elem ) {
return i;
}
}
return -1;
},
merge: function( first, second ) {
var i = first.length, j = 0;
if ( typeof second.length === "number" ) {
for ( var l = second.length; j < l; j++ ) {
first[ i++ ] = second[ j ];
}
} else {
while ( second[j] !== undefined ) {
first[ i++ ] = second[ j++ ];
}
}
first.length = i;
return first;
},
grep: function( elems, callback, inv ) {
var ret = [];
// Go through the array, only saving the items
// that pass the validator function
for ( var i = 0, length = elems.length; i < length; i++ ) {
if ( !inv !== !callback( elems[ i ], i ) ) {
ret.push( elems[ i ] );
}
}
return ret;
},
// arg is for internal usage only
map: function( elems, callback, arg ) {
var ret = [], value;
// Go through the array, translating each of the items to their
// new value (or values).
for ( var i = 0, length = elems.length; i < length; i++ ) {
value = callback( elems[ i ], i, arg );
if ( value != null ) {
ret[ ret.length ] = value;
}
}
return ret.concat.apply( [], ret );
},
// A global GUID counter for objects
guid: 1,
proxy: function( fn, proxy, thisObject ) {
if ( arguments.length === 2 ) {
if ( typeof proxy === "string" ) {
thisObject = fn;
fn = thisObject[ proxy ];
proxy = undefined;
} else if ( proxy && !jQuery.isFunction( proxy ) ) {
thisObject = proxy;
proxy = undefined;
}
}
if ( !proxy && fn ) {
proxy = function() {
return fn.apply( thisObject || this, arguments );
};
}
// Set the guid of unique handler to the same of original handler, so it can be removed
if ( fn ) {
proxy.guid = fn.guid = fn.guid || proxy.guid || jQuery.guid++;
}
// So proxy can be declared as an argument
return proxy;
},
// Use of jQuery.browser is frowned upon.
// More details: http://docs.jquery.com/Utilities/jQuery.browser
uaMatch: function( ua ) {
ua = ua.toLowerCase();
var match = /(webkit)[ \/]([\w.]+)/.exec( ua ) ||
/(opera)(?:.*version)?[ \/]([\w.]+)/.exec( ua ) ||
/(msie) ([\w.]+)/.exec( ua ) ||
!/compatible/.test( ua ) && /(mozilla)(?:.*? rv:([\w.]+))?/.exec( ua ) ||
[];
return { browser: match[1] || "", version: match[2] || "0" };
},
browser: {}
});
browserMatch = jQuery.uaMatch( userAgent );
if ( browserMatch.browser ) {
jQuery.browser[ browserMatch.browser ] = true;
jQuery.browser.version = browserMatch.version;
}
// Deprecated, use jQuery.browser.webkit instead
if ( jQuery.browser.webkit ) {
jQuery.browser.safari = true;
}
if ( indexOf ) {
jQuery.inArray = function( elem, array ) {
return indexOf.call( array, elem );
};
}
// All jQuery objects should point back to these
rootjQuery = jQuery(document);
// Cleanup functions for the document ready method
if ( document.addEventListener ) {
DOMContentLoaded = function() {
document.removeEventListener( "DOMContentLoaded", DOMContentLoaded, false );
jQuery.ready();
};
} else if ( document.attachEvent ) {
DOMContentLoaded = function() {
// Make sure body exists, at least, in case IE gets a little overzealous (ticket #5443).
if ( document.readyState === "complete" ) {
document.detachEvent( "onreadystatechange", DOMContentLoaded );
jQuery.ready();
}
};
}
// The DOM ready check for Internet Explorer
function doScrollCheck() {
if ( jQuery.isReady ) {
return;
}
try {
// If IE is used, use the trick by Diego Perini
// http://javascript.nwbox.com/IEContentLoaded/
document.documentElement.doScroll("left");
} catch( error ) {
setTimeout( doScrollCheck, 1 );
return;
}
// and execute any waiting functions
jQuery.ready();
}
function evalScript( i, elem ) {
if ( elem.src ) {
jQuery.ajax({
url: elem.src,
async: false,
dataType: "script"
});
} else {
jQuery.globalEval( elem.text || elem.textContent || elem.innerHTML || "" );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
// Mutifunctional method to get and set values to a collection
// The value/s can be optionally by executed if its a function
function access( elems, key, value, exec, fn, pass ) {
var length = elems.length;
// Setting many attributes
if ( typeof key === "object" ) {
for ( var k in key ) {
access( elems, k, key[k], exec, fn, value );
}
return elems;
}
// Setting one attribute
if ( value !== undefined ) {
// Optionally, function values get executed if exec is true
exec = !pass && exec && jQuery.isFunction(value);
for ( var i = 0; i < length; i++ ) {
fn( elems[i], key, exec ? value.call( elems[i], i, fn( elems[i], key ) ) : value, pass );
}
return elems;
}
// Getting an attribute
return length ? fn( elems[0], key ) : undefined;
}
function now() {
return (new Date).getTime();
}
(function() {
jQuery.support = {};
var root = document.documentElement,
script = document.createElement("script"),
div = document.createElement("div"),
id = "script" + now();
div.style.display = "none";
div.innerHTML = " <link/><table></table><a href='/a' style='color:red;float:left;opacity:.55;'>a</a><input type='checkbox'/>";
var all = div.getElementsByTagName("*"),
a = div.getElementsByTagName("a")[0];
// Can't get basic test support
if ( !all || !all.length || !a ) {
return;
}
jQuery.support = {
// IE strips leading whitespace when .innerHTML is used
leadingWhitespace: div.firstChild.nodeType === 3,
// Make sure that tbody elements aren't automatically inserted
// IE will insert them into empty tables
tbody: !div.getElementsByTagName("tbody").length,
// Make sure that link elements get serialized correctly by innerHTML
// This requires a wrapper element in IE
htmlSerialize: !!div.getElementsByTagName("link").length,
// Get the style information from getAttribute
// (IE uses .cssText insted)
style: /red/.test( a.getAttribute("style") ),
// Make sure that URLs aren't manipulated
// (IE normalizes it by default)
hrefNormalized: a.getAttribute("href") === "/a",
// Make sure that element opacity exists
// (IE uses filter instead)
// Use a regex to work around a WebKit issue. See #5145
opacity: /^0.55$/.test( a.style.opacity ),
// Verify style float existence
// (IE uses styleFloat instead of cssFloat)
cssFloat: !!a.style.cssFloat,
// Make sure that if no value is specified for a checkbox
// that it defaults to "on".
// (WebKit defaults to "" instead)
checkOn: div.getElementsByTagName("input")[0].value === "on",
// Make sure that a selected-by-default option has a working selected property.
// (WebKit defaults to false instead of true, IE too, if it's in an optgroup)
optSelected: document.createElement("select").appendChild( document.createElement("option") ).selected,
parentNode: div.removeChild( div.appendChild( document.createElement("div") ) ).parentNode === null,
// Will be defined later
deleteExpando: true,
checkClone: false,
scriptEval: false,
noCloneEvent: true,
boxModel: null
};
script.type = "text/javascript";
try {
script.appendChild( document.createTextNode( "window." + id + "=1;" ) );
} catch(e) {}
root.insertBefore( script, root.firstChild );
// Make sure that the execution of code works by injecting a script
// tag with appendChild/createTextNode
// (IE doesn't support this, fails, and uses .text instead)
if ( window[ id ] ) {
jQuery.support.scriptEval = true;
delete window[ id ];
}
// Test to see if it's possible to delete an expando from an element
// Fails in Internet Explorer
try {
delete script.test;
} catch(e) {
jQuery.support.deleteExpando = false;
}
root.removeChild( script );
if ( div.attachEvent && div.fireEvent ) {
div.attachEvent("onclick", function click() {
// Cloning a node shouldn't copy over any
// bound event handlers (IE does this)
jQuery.support.noCloneEvent = false;
div.detachEvent("onclick", click);
});
div.cloneNode(true).fireEvent("onclick");
}
div = document.createElement("div");
div.innerHTML = "<input type='radio' name='radiotest' checked='checked'/>";
var fragment = document.createDocumentFragment();
fragment.appendChild( div.firstChild );
// WebKit doesn't clone checked state correctly in fragments
jQuery.support.checkClone = fragment.cloneNode(true).cloneNode(true).lastChild.checked;
// Figure out if the W3C box model works as expected
// document.body must exist before we can do this
jQuery(function() {
var div = document.createElement("div");
div.style.width = div.style.paddingLeft = "1px";
document.body.appendChild( div );
jQuery.boxModel = jQuery.support.boxModel = div.offsetWidth === 2;
document.body.removeChild( div ).style.display = 'none';
div = null;
});
// Technique from Juriy Zaytsev
// http://thinkweb2.com/projects/prototype/detecting-event-support-without-browser-sniffing/
var eventSupported = function( eventName ) {
var el = document.createElement("div");
eventName = "on" + eventName;
var isSupported = (eventName in el);
if ( !isSupported ) {
el.setAttribute(eventName, "return;");
isSupported = typeof el[eventName] === "function";
}
el = null;
return isSupported;
};
jQuery.support.submitBubbles = eventSupported("submit");
jQuery.support.changeBubbles = eventSupported("change");
// release memory in IE
root = script = div = all = a = null;
})();
jQuery.props = {
"for": "htmlFor",
"class": "className",
readonly: "readOnly",
maxlength: "maxLength",
cellspacing: "cellSpacing",
rowspan: "rowSpan",
colspan: "colSpan",
tabindex: "tabIndex",
usemap: "useMap",
frameborder: "frameBorder"
};
var expando = "jQuery" + now(), uuid = 0, windowData = {};
jQuery.extend({
cache: {},
expando:expando,
// The following elements throw uncatchable exceptions if you
// attempt to add expando properties to them.
noData: {
"embed": true,
"object": true,
"applet": true
},
data: function( elem, name, data ) {
if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
return;
}
elem = elem == window ?
windowData :
elem;
var id = elem[ expando ], cache = jQuery.cache, thisCache;
if ( !id && typeof name === "string" && data === undefined ) {
return null;
}
// Compute a unique ID for the element
if ( !id ) {
id = ++uuid;
}
// Avoid generating a new cache unless none exists and we
// want to manipulate it.
if ( typeof name === "object" ) {
elem[ expando ] = id;
thisCache = cache[ id ] = jQuery.extend(true, {}, name);
} else if ( !cache[ id ] ) {
elem[ expando ] = id;
cache[ id ] = {};
}
thisCache = cache[ id ];
// Prevent overriding the named cache with undefined values
if ( data !== undefined ) {
thisCache[ name ] = data;
}
return typeof name === "string" ? thisCache[ name ] : thisCache;
},
removeData: function( elem, name ) {
if ( elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()] ) {
return;
}
elem = elem == window ?
windowData :
elem;
var id = elem[ expando ], cache = jQuery.cache, thisCache = cache[ id ];
// If we want to remove a specific section of the element's data
if ( name ) {
if ( thisCache ) {
// Remove the section of cache data
delete thisCache[ name ];
// If we've removed all the data, remove the element's cache
if ( jQuery.isEmptyObject(thisCache) ) {
jQuery.removeData( elem );
}
}
// Otherwise, we want to remove all of the element's data
} else {
if ( jQuery.support.deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
}
// Completely remove the data cache
delete cache[ id ];
}
}
});
jQuery.fn.extend({
data: function( key, value ) {
if ( typeof key === "undefined" && this.length ) {
return jQuery.data( this[0] );
} else if ( typeof key === "object" ) {
return this.each(function() {
jQuery.data( this, key );
});
}
var parts = key.split(".");
parts[1] = parts[1] ? "." + parts[1] : "";
if ( value === undefined ) {
var data = this.triggerHandler("getData" + parts[1] + "!", [parts[0]]);
if ( data === undefined && this.length ) {
data = jQuery.data( this[0], key );
}
return data === undefined && parts[1] ?
this.data( parts[0] ) :
data;
} else {
return this.trigger("setData" + parts[1] + "!", [parts[0], value]).each(function() {
jQuery.data( this, key, value );
});
}
},
removeData: function( key ) {
return this.each(function() {
jQuery.removeData( this, key );
});
}
});
jQuery.extend({
queue: function( elem, type, data ) {
if ( !elem ) {
return;
}
type = (type || "fx") + "queue";
var q = jQuery.data( elem, type );
// Speed up dequeue by getting out quickly if this is just a lookup
if ( !data ) {
return q || [];
}
if ( !q || jQuery.isArray(data) ) {
q = jQuery.data( elem, type, jQuery.makeArray(data) );
} else {
q.push( data );
}
return q;
},
dequeue: function( elem, type ) {
type = type || "fx";
var queue = jQuery.queue( elem, type ), fn = queue.shift();
// If the fx queue is dequeued, always remove the progress sentinel
if ( fn === "inprogress" ) {
fn = queue.shift();
}
if ( fn ) {
// Add a progress sentinel to prevent the fx queue from being
// automatically dequeued
if ( type === "fx" ) {
queue.unshift("inprogress");
}
fn.call(elem, function() {
jQuery.dequeue(elem, type);
});
}
}
});
jQuery.fn.extend({
queue: function( type, data ) {
if ( typeof type !== "string" ) {
data = type;
type = "fx";
}
if ( data === undefined ) {
return jQuery.queue( this[0], type );
}
return this.each(function( i, elem ) {
var queue = jQuery.queue( this, type, data );
if ( type === "fx" && queue[0] !== "inprogress" ) {
jQuery.dequeue( this, type );
}
});
},
dequeue: function( type ) {
return this.each(function() {
jQuery.dequeue( this, type );
});
},
// Based off of the plugin by Clint Helfers, with permission.
// http://blindsignals.com/index.php/2009/07/jquery-delay/
delay: function( time, type ) {
time = jQuery.fx ? jQuery.fx.speeds[time] || time : time;
type = type || "fx";
return this.queue( type, function() {
var elem = this;
setTimeout(function() {
jQuery.dequeue( elem, type );
}, time );
});
},
clearQueue: function( type ) {
return this.queue( type || "fx", [] );
}
});
var rclass = /[\n\t]/g,
rspace = /\s+/,
rreturn = /\r/g,
rspecialurl = /href|src|style/,
rtype = /(button|input)/i,
rfocusable = /(button|input|object|select|textarea)/i,
rclickable = /^(a|area)$/i,
rradiocheck = /radio|checkbox/;
jQuery.fn.extend({
attr: function( name, value ) {
return access( this, name, value, true, jQuery.attr );
},
removeAttr: function( name, fn ) {
return this.each(function(){
jQuery.attr( this, name, "" );
if ( this.nodeType === 1 ) {
this.removeAttribute( name );
}
});
},
addClass: function( value ) {
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
self.addClass( value.call(this, i, self.attr("class")) );
});
}
if ( value && typeof value === "string" ) {
var classNames = (value || "").split( rspace );
for ( var i = 0, l = this.length; i < l; i++ ) {
var elem = this[i];
if ( elem.nodeType === 1 ) {
if ( !elem.className ) {
elem.className = value;
} else {
var className = " " + elem.className + " ", setClass = elem.className;
for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
if ( className.indexOf( " " + classNames[c] + " " ) < 0 ) {
setClass += " " + classNames[c];
}
}
elem.className = jQuery.trim( setClass );
}
}
}
}
return this;
},
removeClass: function( value ) {
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
self.removeClass( value.call(this, i, self.attr("class")) );
});
}
if ( (value && typeof value === "string") || value === undefined ) {
var classNames = (value || "").split(rspace);
for ( var i = 0, l = this.length; i < l; i++ ) {
var elem = this[i];
if ( elem.nodeType === 1 && elem.className ) {
if ( value ) {
var className = (" " + elem.className + " ").replace(rclass, " ");
for ( var c = 0, cl = classNames.length; c < cl; c++ ) {
className = className.replace(" " + classNames[c] + " ", " ");
}
elem.className = jQuery.trim( className );
} else {
elem.className = "";
}
}
}
}
return this;
},
toggleClass: function( value, stateVal ) {
var type = typeof value, isBool = typeof stateVal === "boolean";
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this);
self.toggleClass( value.call(this, i, self.attr("class"), stateVal), stateVal );
});
}
return this.each(function() {
if ( type === "string" ) {
// toggle individual class names
var className, i = 0, self = jQuery(this),
state = stateVal,
classNames = value.split( rspace );
while ( (className = classNames[ i++ ]) ) {
// check each className given, space seperated list
state = isBool ? state : !self.hasClass( className );
self[ state ? "addClass" : "removeClass" ]( className );
}
} else if ( type === "undefined" || type === "boolean" ) {
if ( this.className ) {
// store className if set
jQuery.data( this, "__className__", this.className );
}
// toggle whole className
this.className = this.className || value === false ? "" : jQuery.data( this, "__className__" ) || "";
}
});
},
hasClass: function( selector ) {
var className = " " + selector + " ";
for ( var i = 0, l = this.length; i < l; i++ ) {
if ( (" " + this[i].className + " ").replace(rclass, " ").indexOf( className ) > -1 ) {
return true;
}
}
return false;
},
val: function( value ) {
if ( value === undefined ) {
var elem = this[0];
if ( elem ) {
if ( jQuery.nodeName( elem, "option" ) ) {
return (elem.attributes.value || {}).specified ? elem.value : elem.text;
}
// We need to handle select boxes special
if ( jQuery.nodeName( elem, "select" ) ) {
var index = elem.selectedIndex,
values = [],
options = elem.options,
one = elem.type === "select-one";
// Nothing was selected
if ( index < 0 ) {
return null;
}
// Loop through all the selected options
for ( var i = one ? index : 0, max = one ? index + 1 : options.length; i < max; i++ ) {
var option = options[ i ];
if ( option.selected ) {
// Get the specifc value for the option
value = jQuery(option).val();
// We don't need an array for one selects
if ( one ) {
return value;
}
// Multi-Selects return an array
values.push( value );
}
}
return values;
}
// Handle the case where in Webkit "" is returned instead of "on" if a value isn't specified
if ( rradiocheck.test( elem.type ) && !jQuery.support.checkOn ) {
return elem.getAttribute("value") === null ? "on" : elem.value;
}
// Everything else, we just grab the value
return (elem.value || "").replace(rreturn, "");
}
return undefined;
}
var isFunction = jQuery.isFunction(value);
return this.each(function(i) {
var self = jQuery(this), val = value;
if ( this.nodeType !== 1 ) {
return;
}
if ( isFunction ) {
val = value.call(this, i, self.val());
}
// Typecast each time if the value is a Function and the appended
// value is therefore different each time.
if ( typeof val === "number" ) {
val += "";
}
if ( jQuery.isArray(val) && rradiocheck.test( this.type ) ) {
this.checked = jQuery.inArray( self.val(), val ) >= 0;
} else if ( jQuery.nodeName( this, "select" ) ) {
var values = jQuery.makeArray(val);
jQuery( "option", this ).each(function() {
this.selected = jQuery.inArray( jQuery(this).val(), values ) >= 0;
});
if ( !values.length ) {
this.selectedIndex = -1;
}
} else {
this.value = val;
}
});
}
});
jQuery.extend({
attrFn: {
val: true,
css: true,
html: true,
text: true,
data: true,
width: true,
height: true,
offset: true
},
attr: function( elem, name, value, pass ) {
// don't set attributes on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
return undefined;
}
if ( pass && name in jQuery.attrFn ) {
return jQuery(elem)[name](value);
}
var notxml = elem.nodeType !== 1 || !jQuery.isXMLDoc( elem ),
// Whether we are setting (or getting)
set = value !== undefined;
// Try to normalize/fix the name
name = notxml && jQuery.props[ name ] || name;
// Only do all the following if this is a node (faster for style)
if ( elem.nodeType === 1 ) {
// These attributes require special treatment
var special = rspecialurl.test( name );
// Safari mis-reports the default selected property of an option
// Accessing the parent's selectedIndex property fixes it
if ( name === "selected" && !jQuery.support.optSelected ) {
var parent = elem.parentNode;
if ( parent ) {
parent.selectedIndex;
// Make sure that it also works with optgroups, see #5701
if ( parent.parentNode ) {
parent.parentNode.selectedIndex;
}
}
}
// If applicable, access the attribute via the DOM 0 way
if ( name in elem && notxml && !special ) {
if ( set ) {
// We can't allow the type property to be changed (since it causes problems in IE)
if ( name === "type" && rtype.test( elem.nodeName ) && elem.parentNode ) {
jQuery.error( "type property can't be changed" );
}
elem[ name ] = value;
}
// browsers index elements by id/name on forms, give priority to attributes.
if ( jQuery.nodeName( elem, "form" ) && elem.getAttributeNode(name) ) {
return elem.getAttributeNode( name ).nodeValue;
}
// elem.tabIndex doesn't always return the correct value when it hasn't been explicitly set
// http://fluidproject.org/blog/2008/01/09/getting-setting-and-removing-tabindex-values-with-javascript/
if ( name === "tabIndex" ) {
var attributeNode = elem.getAttributeNode( "tabIndex" );
return attributeNode && attributeNode.specified ?
attributeNode.value :
rfocusable.test( elem.nodeName ) || rclickable.test( elem.nodeName ) && elem.href ?
0 :
undefined;
}
return elem[ name ];
}
if ( !jQuery.support.style && notxml && name === "style" ) {
if ( set ) {
elem.style.cssText = "" + value;
}
return elem.style.cssText;
}
if ( set ) {
// convert the value to a string (all browsers do this but IE) see #1070
elem.setAttribute( name, "" + value );
}
var attr = !jQuery.support.hrefNormalized && notxml && special ?
// Some attributes require a special call on IE
elem.getAttribute( name, 2 ) :
elem.getAttribute( name );
// Non-existent attributes return null, we normalize to undefined
return attr === null ? undefined : attr;
}
// elem is actually elem.style ... set the style
// Using attr for specific style information is now deprecated. Use style instead.
return jQuery.style( elem, name, value );
}
});
var rnamespaces = /\.(.*)$/,
fcleanup = function( nm ) {
return nm.replace(/[^\w\s\.\|`]/g, function( ch ) {
return "\\" + ch;
});
};
/*
* A number of helper functions used for managing events.
* Many of the ideas behind this code originated from
* Dean Edwards' addEvent library.
*/
jQuery.event = {
// Bind an event to an element
// Original by Dean Edwards
add: function( elem, types, handler, data ) {
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
// For whatever reason, IE has trouble passing the window object
// around, causing it to be cloned in the process
if ( elem.setInterval && ( elem !== window && !elem.frameElement ) ) {
elem = window;
}
var handleObjIn, handleObj;
if ( handler.handler ) {
handleObjIn = handler;
handler = handleObjIn.handler;
}
// Make sure that the function being executed has a unique ID
if ( !handler.guid ) {
handler.guid = jQuery.guid++;
}
// Init the element's event structure
var elemData = jQuery.data( elem );
// If no elemData is found then we must be trying to bind to one of the
// banned noData elements
if ( !elemData ) {
return;
}
var events = elemData.events = elemData.events || {},
eventHandle = elemData.handle, eventHandle;
if ( !eventHandle ) {
elemData.handle = eventHandle = function() {
// Handle the second event of a trigger and when
// an event is called after a page has unloaded
return typeof jQuery !== "undefined" && !jQuery.event.triggered ?
jQuery.event.handle.apply( eventHandle.elem, arguments ) :
undefined;
};
}
// Add elem as a property of the handle function
// This is to prevent a memory leak with non-native events in IE.
eventHandle.elem = elem;
// Handle multiple events separated by a space
// jQuery(...).bind("mouseover mouseout", fn);
types = types.split(" ");
var type, i = 0, namespaces;
while ( (type = types[ i++ ]) ) {
handleObj = handleObjIn ?
jQuery.extend({}, handleObjIn) :
{ handler: handler, data: data };
// Namespaced event handlers
if ( type.indexOf(".") > -1 ) {
namespaces = type.split(".");
type = namespaces.shift();
handleObj.namespace = namespaces.slice(0).sort().join(".");
} else {
namespaces = [];
handleObj.namespace = "";
}
handleObj.type = type;
handleObj.guid = handler.guid;
// Get the current list of functions bound to this event
var handlers = events[ type ],
special = jQuery.event.special[ type ] || {};
// Init the event handler queue
if ( !handlers ) {
handlers = events[ type ] = [];
// Check for a special event handler
// Only use addEventListener/attachEvent if the special
// events handler returns false
if ( !special.setup || special.setup.call( elem, data, namespaces, eventHandle ) === false ) {
// Bind the global event handler to the element
if ( elem.addEventListener ) {
elem.addEventListener( type, eventHandle, false );
} else if ( elem.attachEvent ) {
elem.attachEvent( "on" + type, eventHandle );
}
}
}
if ( special.add ) {
special.add.call( elem, handleObj );
if ( !handleObj.handler.guid ) {
handleObj.handler.guid = handler.guid;
}
}
// Add the function to the element's handler list
handlers.push( handleObj );
// Keep track of which events have been used, for global triggering
jQuery.event.global[ type ] = true;
}
// Nullify elem to prevent memory leaks in IE
elem = null;
},
global: {},
// Detach an event or set of events from an element
remove: function( elem, types, handler, pos ) {
// don't do events on text and comment nodes
if ( elem.nodeType === 3 || elem.nodeType === 8 ) {
return;
}
var ret, type, fn, i = 0, all, namespaces, namespace, special, eventType, handleObj, origType,
elemData = jQuery.data( elem ),
events = elemData && elemData.events;
if ( !elemData || !events ) {
return;
}
// types is actually an event object here
if ( types && types.type ) {
handler = types.handler;
types = types.type;
}
// Unbind all events for the element
if ( !types || typeof types === "string" && types.charAt(0) === "." ) {
types = types || "";
for ( type in events ) {
jQuery.event.remove( elem, type + types );
}
return;
}
// Handle multiple events separated by a space
// jQuery(...).unbind("mouseover mouseout", fn);
types = types.split(" ");
while ( (type = types[ i++ ]) ) {
origType = type;
handleObj = null;
all = type.indexOf(".") < 0;
namespaces = [];
if ( !all ) {
// Namespaced event handlers
namespaces = type.split(".");
type = namespaces.shift();
namespace = new RegExp("(^|\\.)" +
jQuery.map( namespaces.slice(0).sort(), fcleanup ).join("\\.(?:.*\\.)?") + "(\\.|$)")
}
eventType = events[ type ];
if ( !eventType ) {
continue;
}
if ( !handler ) {
for ( var j = 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( all || namespace.test( handleObj.namespace ) ) {
jQuery.event.remove( elem, origType, handleObj.handler, j );
eventType.splice( j--, 1 );
}
}
continue;
}
special = jQuery.event.special[ type ] || {};
for ( var j = pos || 0; j < eventType.length; j++ ) {
handleObj = eventType[ j ];
if ( handler.guid === handleObj.guid ) {
// remove the given handler for the given type
if ( all || namespace.test( handleObj.namespace ) ) {
if ( pos == null ) {
eventType.splice( j--, 1 );
}
if ( special.remove ) {
special.remove.call( elem, handleObj );
}
}
if ( pos != null ) {
break;
}
}
}
// remove generic event handler if no more handlers exist
if ( eventType.length === 0 || pos != null && eventType.length === 1 ) {
if ( !special.teardown || special.teardown.call( elem, namespaces ) === false ) {
removeEvent( elem, type, elemData.handle );
}
ret = null;
delete events[ type ];
}
}
// Remove the expando if it's no longer used
if ( jQuery.isEmptyObject( events ) ) {
var handle = elemData.handle;
if ( handle ) {
handle.elem = null;
}
delete elemData.events;
delete elemData.handle;
if ( jQuery.isEmptyObject( elemData ) ) {
jQuery.removeData( elem );
}
}
},
// bubbling is internal
trigger: function( event, data, elem /*, bubbling */ ) {
// Event object or event type
var type = event.type || event,
bubbling = arguments[3];
if ( !bubbling ) {
event = typeof event === "object" ?
// jQuery.Event object
event[expando] ? event :
// Object literal
jQuery.extend( jQuery.Event(type), event ) :
// Just the event type (string)
jQuery.Event(type);
if ( type.indexOf("!") >= 0 ) {
event.type = type = type.slice(0, -1);
event.exclusive = true;
}
// Handle a global trigger
if ( !elem ) {
// Don't bubble custom events when global (to avoid too much overhead)
event.stopPropagation();
// Only trigger if we've ever bound an event for it
if ( jQuery.event.global[ type ] ) {
jQuery.each( jQuery.cache, function() {
if ( this.events && this.events[type] ) {
jQuery.event.trigger( event, data, this.handle.elem );
}
});
}
}
// Handle triggering a single element
// don't do events on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
return undefined;
}
// Clean up in case it is reused
event.result = undefined;
event.target = elem;
// Clone the incoming data, if any
data = jQuery.makeArray( data );
data.unshift( event );
}
event.currentTarget = elem;
// Trigger the event, it is assumed that "handle" is a function
var handle = jQuery.data( elem, "handle" );
if ( handle ) {
handle.apply( elem, data );
}
var parent = elem.parentNode || elem.ownerDocument;
// Trigger an inline bound script
try {
if ( !(elem && elem.nodeName && jQuery.noData[elem.nodeName.toLowerCase()]) ) {
if ( elem[ "on" + type ] && elem[ "on" + type ].apply( elem, data ) === false ) {
event.result = false;
}
}
// prevent IE from throwing an error for some elements with some event types, see #3533
} catch (e) {}
if ( !event.isPropagationStopped() && parent ) {
jQuery.event.trigger( event, data, parent, true );
} else if ( !event.isDefaultPrevented() ) {
var target = event.target, old,
isClick = jQuery.nodeName(target, "a") && type === "click",
special = jQuery.event.special[ type ] || {};
if ( (!special._default || special._default.call( elem, event ) === false) &&
!isClick && !(target && target.nodeName && jQuery.noData[target.nodeName.toLowerCase()]) ) {
try {
if ( target[ type ] ) {
// Make sure that we don't accidentally re-trigger the onFOO events
old = target[ "on" + type ];
if ( old ) {
target[ "on" + type ] = null;
}
jQuery.event.triggered = true;
target[ type ]();
}
// prevent IE from throwing an error for some elements with some event types, see #3533
} catch (e) {}
if ( old ) {
target[ "on" + type ] = old;
}
jQuery.event.triggered = false;
}
}
},
handle: function( event ) {
var all, handlers, namespaces, namespace, events;
event = arguments[0] = jQuery.event.fix( event || window.event );
event.currentTarget = this;
// Namespaced event handlers
all = event.type.indexOf(".") < 0 && !event.exclusive;
if ( !all ) {
namespaces = event.type.split(".");
event.type = namespaces.shift();
namespace = new RegExp("(^|\\.)" + namespaces.slice(0).sort().join("\\.(?:.*\\.)?") + "(\\.|$)");
}
var events = jQuery.data(this, "events"), handlers = events[ event.type ];
if ( events && handlers ) {
// Clone the handlers to prevent manipulation
handlers = handlers.slice(0);
for ( var j = 0, l = handlers.length; j < l; j++ ) {
var handleObj = handlers[ j ];
// Filter the functions by class
if ( all || namespace.test( handleObj.namespace ) ) {
// Pass in a reference to the handler function itself
// So that we can later remove it
event.handler = handleObj.handler;
event.data = handleObj.data;
event.handleObj = handleObj;
var ret = handleObj.handler.apply( this, arguments );
if ( ret !== undefined ) {
event.result = ret;
if ( ret === false ) {
event.preventDefault();
event.stopPropagation();
}
}
if ( event.isImmediatePropagationStopped() ) {
break;
}
}
}
}
return event.result;
},
props: "altKey attrChange attrName bubbles button cancelable charCode clientX clientY ctrlKey currentTarget data detail eventPhase fromElement handler keyCode layerX layerY metaKey newValue offsetX offsetY originalTarget pageX pageY prevValue relatedNode relatedTarget screenX screenY shiftKey srcElement target toElement view wheelDelta which".split(" "),
fix: function( event ) {
if ( event[ expando ] ) {
return event;
}
// store a copy of the original event object
// and "clone" to set read-only properties
var originalEvent = event;
event = jQuery.Event( originalEvent );
for ( var i = this.props.length, prop; i; ) {
prop = this.props[ --i ];
event[ prop ] = originalEvent[ prop ];
}
// Fix target property, if necessary
if ( !event.target ) {
event.target = event.srcElement || document; // Fixes #1925 where srcElement might not be defined either
}
// check if target is a textnode (safari)
if ( event.target.nodeType === 3 ) {
event.target = event.target.parentNode;
}
// Add relatedTarget, if necessary
if ( !event.relatedTarget && event.fromElement ) {
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
}
// Calculate pageX/Y if missing and clientX/Y available
if ( event.pageX == null && event.clientX != null ) {
var doc = document.documentElement, body = document.body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
// Add which for key events
if ( !event.which && ((event.charCode || event.charCode === 0) ? event.charCode : event.keyCode) ) {
event.which = event.charCode || event.keyCode;
}
// Add metaKey to non-Mac browsers (use ctrl for PC's and Meta for Macs)
if ( !event.metaKey && event.ctrlKey ) {
event.metaKey = event.ctrlKey;
}
// Add which for click: 1 === left; 2 === middle; 3 === right
// Note: button is not normalized, so don't use it
if ( !event.which && event.button !== undefined ) {
event.which = (event.button & 1 ? 1 : ( event.button & 2 ? 3 : ( event.button & 4 ? 2 : 0 ) ));
}
return event;
},
// Deprecated, use jQuery.guid instead
guid: 1E8,
// Deprecated, use jQuery.proxy instead
proxy: jQuery.proxy,
special: {
ready: {
// Make sure the ready event is setup
setup: jQuery.bindReady,
teardown: jQuery.noop
},
live: {
add: function( handleObj ) {
jQuery.event.add( this, handleObj.origType, jQuery.extend({}, handleObj, {handler: liveHandler}) );
},
remove: function( handleObj ) {
var remove = true,
type = handleObj.origType.replace(rnamespaces, "");
jQuery.each( jQuery.data(this, "events").live || [], function() {
if ( type === this.origType.replace(rnamespaces, "") ) {
remove = false;
return false;
}
});
if ( remove ) {
jQuery.event.remove( this, handleObj.origType, liveHandler );
}
}
},
beforeunload: {
setup: function( data, namespaces, eventHandle ) {
// We only want to do this special case on windows
if ( this.setInterval ) {
this.onbeforeunload = eventHandle;
}
return false;
},
teardown: function( namespaces, eventHandle ) {
if ( this.onbeforeunload === eventHandle ) {
this.onbeforeunload = null;
}
}
}
}
};
var removeEvent = document.removeEventListener ?
function( elem, type, handle ) {
elem.removeEventListener( type, handle, false );
} :
function( elem, type, handle ) {
elem.detachEvent( "on" + type, handle );
};
jQuery.Event = function( src ) {
// Allow instantiation without the 'new' keyword
if ( !this.preventDefault ) {
return new jQuery.Event( src );
}
// Event object
if ( src && src.type ) {
this.originalEvent = src;
this.type = src.type;
// Event type
} else {
this.type = src;
}
// timeStamp is buggy for some events on Firefox(#3843)
// So we won't rely on the native value
this.timeStamp = now();
// Mark it as fixed
this[ expando ] = true;
};
function returnFalse() {
return false;
}
function returnTrue() {
return true;
}
// jQuery.Event is based on DOM3 Events as specified by the ECMAScript Language Binding
// http://www.w3.org/TR/2003/WD-DOM-Level-3-Events-20030331/ecma-script-binding.html
jQuery.Event.prototype = {
preventDefault: function() {
this.isDefaultPrevented = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if preventDefault exists run it on the original event
if ( e.preventDefault ) {
e.preventDefault();
}
// otherwise set the returnValue property of the original event to false (IE)
e.returnValue = false;
},
stopPropagation: function() {
this.isPropagationStopped = returnTrue;
var e = this.originalEvent;
if ( !e ) {
return;
}
// if stopPropagation exists run it on the original event
if ( e.stopPropagation ) {
e.stopPropagation();
}
// otherwise set the cancelBubble property of the original event to true (IE)
e.cancelBubble = true;
},
stopImmediatePropagation: function() {
this.isImmediatePropagationStopped = returnTrue;
this.stopPropagation();
},
isDefaultPrevented: returnFalse,
isPropagationStopped: returnFalse,
isImmediatePropagationStopped: returnFalse
};
// Checks if an event happened on an element within another element
// Used in jQuery.event.special.mouseenter and mouseleave handlers
var withinElement = function( event ) {
// Check if mouse(over|out) are still within the same parent element
var parent = event.relatedTarget;
// Firefox sometimes assigns relatedTarget a XUL element
// which we cannot access the parentNode property of
try {
// Traverse up the tree
while ( parent && parent !== this ) {
parent = parent.parentNode;
}
if ( parent !== this ) {
// set the correct event type
event.type = event.data;
// handle event if we actually just moused on to a non sub-element
jQuery.event.handle.apply( this, arguments );
}
// assuming we've left the element since we most likely mousedover a xul element
} catch(e) { }
},
// In case of event delegation, we only need to rename the event.type,
// liveHandler will take care of the rest.
delegate = function( event ) {
event.type = event.data;
jQuery.event.handle.apply( this, arguments );
};
// Create mouseenter and mouseleave events
jQuery.each({
mouseenter: "mouseover",
mouseleave: "mouseout"
}, function( orig, fix ) {
jQuery.event.special[ orig ] = {
setup: function( data ) {
jQuery.event.add( this, fix, data && data.selector ? delegate : withinElement, orig );
},
teardown: function( data ) {
jQuery.event.remove( this, fix, data && data.selector ? delegate : withinElement );
}
};
});
// submit delegation
if ( !jQuery.support.submitBubbles ) {
jQuery.event.special.submit = {
setup: function( data, namespaces ) {
if ( this.nodeName.toLowerCase() !== "form" ) {
jQuery.event.add(this, "click.specialSubmit", function( e ) {
var elem = e.target, type = elem.type;
if ( (type === "submit" || type === "image") && jQuery( elem ).closest("form").length ) {
return trigger( "submit", this, arguments );
}
});
jQuery.event.add(this, "keypress.specialSubmit", function( e ) {
var elem = e.target, type = elem.type;
if ( (type === "text" || type === "password") && jQuery( elem ).closest("form").length && e.keyCode === 13 ) {
return trigger( "submit", this, arguments );
}
});
} else {
return false;
}
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialSubmit" );
}
};
}
// change delegation, happens here so we have bind.
if ( !jQuery.support.changeBubbles ) {
var formElems = /textarea|input|select/i,
changeFilters,
getVal = function( elem ) {
var type = elem.type, val = elem.value;
if ( type === "radio" || type === "checkbox" ) {
val = elem.checked;
} else if ( type === "select-multiple" ) {
val = elem.selectedIndex > -1 ?
jQuery.map( elem.options, function( elem ) {
return elem.selected;
}).join("-") :
"";
} else if ( elem.nodeName.toLowerCase() === "select" ) {
val = elem.selectedIndex;
}
return val;
},
testChange = function testChange( e ) {
var elem = e.target, data, val;
if ( !formElems.test( elem.nodeName ) || elem.readOnly ) {
return;
}
data = jQuery.data( elem, "_change_data" );
val = getVal(elem);
// the current data will be also retrieved by beforeactivate
if ( e.type !== "focusout" || elem.type !== "radio" ) {
jQuery.data( elem, "_change_data", val );
}
if ( data === undefined || val === data ) {
return;
}
if ( data != null || val ) {
e.type = "change";
return jQuery.event.trigger( e, arguments[1], elem );
}
};
jQuery.event.special.change = {
filters: {
focusout: testChange,
click: function( e ) {
var elem = e.target, type = elem.type;
if ( type === "radio" || type === "checkbox" || elem.nodeName.toLowerCase() === "select" ) {
return testChange.call( this, e );
}
},
// Change has to be called before submit
// Keydown will be called before keypress, which is used in submit-event delegation
keydown: function( e ) {
var elem = e.target, type = elem.type;
if ( (e.keyCode === 13 && elem.nodeName.toLowerCase() !== "textarea") ||
(e.keyCode === 32 && (type === "checkbox" || type === "radio")) ||
type === "select-multiple" ) {
return testChange.call( this, e );
}
},
// Beforeactivate happens also before the previous element is blurred
// with this event you can't trigger a change event, but you can store
// information/focus[in] is not needed anymore
beforeactivate: function( e ) {
var elem = e.target;
jQuery.data( elem, "_change_data", getVal(elem) );
}
},
setup: function( data, namespaces ) {
if ( this.type === "file" ) {
return false;
}
for ( var type in changeFilters ) {
jQuery.event.add( this, type + ".specialChange", changeFilters[type] );
}
return formElems.test( this.nodeName );
},
teardown: function( namespaces ) {
jQuery.event.remove( this, ".specialChange" );
return formElems.test( this.nodeName );
}
};
changeFilters = jQuery.event.special.change.filters;
}
function trigger( type, elem, args ) {
args[0].type = type;
return jQuery.event.handle.apply( elem, args );
}
// Create "bubbling" focus and blur events
if ( document.addEventListener ) {
jQuery.each({ focus: "focusin", blur: "focusout" }, function( orig, fix ) {
jQuery.event.special[ fix ] = {
setup: function() {
this.addEventListener( orig, handler, true );
},
teardown: function() {
this.removeEventListener( orig, handler, true );
}
};
function handler( e ) {
e = jQuery.event.fix( e );
e.type = fix;
return jQuery.event.handle.call( this, e );
}
});
}
jQuery.each(["bind", "one"], function( i, name ) {
jQuery.fn[ name ] = function( type, data, fn ) {
// Handle object literals
if ( typeof type === "object" ) {
for ( var key in type ) {
this[ name ](key, data, type[key], fn);
}
return this;
}
if ( jQuery.isFunction( data ) ) {
fn = data;
data = undefined;
}
var handler = name === "one" ? jQuery.proxy( fn, function( event ) {
jQuery( this ).unbind( event, handler );
return fn.apply( this, arguments );
}) : fn;
if ( type === "unload" && name !== "one" ) {
this.one( type, data, fn );
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.add( this[i], type, handler, data );
}
}
return this;
};
});
jQuery.fn.extend({
unbind: function( type, fn ) {
// Handle object literals
if ( typeof type === "object" && !type.preventDefault ) {
for ( var key in type ) {
this.unbind(key, type[key]);
}
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
jQuery.event.remove( this[i], type, fn );
}
}
return this;
},
delegate: function( selector, types, data, fn ) {
return this.live( types, data, fn, selector );
},
undelegate: function( selector, types, fn ) {
if ( arguments.length === 0 ) {
return this.unbind( "live" );
} else {
return this.die( types, null, fn, selector );
}
},
trigger: function( type, data ) {
return this.each(function() {
jQuery.event.trigger( type, data, this );
});
},
triggerHandler: function( type, data ) {
if ( this[0] ) {
var event = jQuery.Event( type );
event.preventDefault();
event.stopPropagation();
jQuery.event.trigger( event, data, this[0] );
return event.result;
}
},
toggle: function( fn ) {
// Save reference to arguments for access in closure
var args = arguments, i = 1;
// link all the functions, so any of them can unbind this click handler
while ( i < args.length ) {
jQuery.proxy( fn, args[ i++ ] );
}
return this.click( jQuery.proxy( fn, function( event ) {
// Figure out which function to execute
var lastToggle = ( jQuery.data( this, "lastToggle" + fn.guid ) || 0 ) % i;
jQuery.data( this, "lastToggle" + fn.guid, lastToggle + 1 );
// Make sure that clicks stop
event.preventDefault();
// and execute the function
return args[ lastToggle ].apply( this, arguments ) || false;
}));
},
hover: function( fnOver, fnOut ) {
return this.mouseenter( fnOver ).mouseleave( fnOut || fnOver );
}
});
var liveMap = {
focus: "focusin",
blur: "focusout",
mouseenter: "mouseover",
mouseleave: "mouseout"
};
jQuery.each(["live", "die"], function( i, name ) {
jQuery.fn[ name ] = function( types, data, fn, origSelector /* Internal Use Only */ ) {
var type, i = 0, match, namespaces, preType,
selector = origSelector || this.selector,
context = origSelector ? this : jQuery( this.context );
if ( jQuery.isFunction( data ) ) {
fn = data;
data = undefined;
}
types = (types || "").split(" ");
while ( (type = types[ i++ ]) != null ) {
match = rnamespaces.exec( type );
namespaces = "";
if ( match ) {
namespaces = match[0];
type = type.replace( rnamespaces, "" );
}
if ( type === "hover" ) {
types.push( "mouseenter" + namespaces, "mouseleave" + namespaces );
continue;
}
preType = type;
if ( type === "focus" || type === "blur" ) {
types.push( liveMap[ type ] + namespaces );
type = type + namespaces;
} else {
type = (liveMap[ type ] || type) + namespaces;
}
if ( name === "live" ) {
// bind live handler
context.each(function(){
jQuery.event.add( this, liveConvert( type, selector ),
{ data: data, selector: selector, handler: fn, origType: type, origHandler: fn, preType: preType } );
});
} else {
// unbind live handler
context.unbind( liveConvert( type, selector ), fn );
}
}
return this;
}
});
function liveHandler( event ) {
var stop, elems = [], selectors = [], args = arguments,
related, match, handleObj, elem, j, i, l, data,
events = jQuery.data( this, "events" );
// Make sure we avoid non-left-click bubbling in Firefox (#3861)
if ( event.liveFired === this || !events || !events.live || event.button && event.type === "click" ) {
return;
}
event.liveFired = this;
var live = events.live.slice(0);
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( handleObj.origType.replace( rnamespaces, "" ) === event.type ) {
selectors.push( handleObj.selector );
} else {
live.splice( j--, 1 );
}
}
match = jQuery( event.target ).closest( selectors, event.currentTarget );
for ( i = 0, l = match.length; i < l; i++ ) {
for ( j = 0; j < live.length; j++ ) {
handleObj = live[j];
if ( match[i].selector === handleObj.selector ) {
elem = match[i].elem;
related = null;
// Those two events require additional checking
if ( handleObj.preType === "mouseenter" || handleObj.preType === "mouseleave" ) {
related = jQuery( event.relatedTarget ).closest( handleObj.selector )[0];
}
if ( !related || related !== elem ) {
elems.push({ elem: elem, handleObj: handleObj });
}
}
}
}
for ( i = 0, l = elems.length; i < l; i++ ) {
match = elems[i];
event.currentTarget = match.elem;
event.data = match.handleObj.data;
event.handleObj = match.handleObj;
if ( match.handleObj.origHandler.apply( match.elem, args ) === false ) {
stop = false;
break;
}
}
return stop;
}
function liveConvert( type, selector ) {
return "live." + (type && type !== "*" ? type + "." : "") + selector.replace(/\./g, "`").replace(/ /g, "&");
}
jQuery.each( ("blur focus focusin focusout load resize scroll unload click dblclick " +
"mousedown mouseup mousemove mouseover mouseout mouseenter mouseleave " +
"change select submit keydown keypress keyup error").split(" "), function( i, name ) {
// Handle event binding
jQuery.fn[ name ] = function( fn ) {
return fn ? this.bind( name, fn ) : this.trigger( name );
};
if ( jQuery.attrFn ) {
jQuery.attrFn[ name ] = true;
}
});
// Prevent memory leaks in IE
// Window isn't included so as not to unbind existing unload events
// More info:
// - http://isaacschlueter.com/2006/10/msie-memory-leaks/
if ( window.attachEvent && !window.addEventListener ) {
window.attachEvent("onunload", function() {
for ( var id in jQuery.cache ) {
if ( jQuery.cache[ id ].handle ) {
// Try/Catch is to handle iframes being unloaded, see #4280
try {
jQuery.event.remove( jQuery.cache[ id ].handle.elem );
} catch(e) {}
}
}
});
}
/*!
* Sizzle CSS Selector Engine - v1.0
* Copyright 2009, The Dojo Foundation
* Released under the MIT, BSD, and GPL Licenses.
* More information: http://sizzlejs.com/
*/
(function(){
var chunker = /((?:\((?:\([^()]+\)|[^()]+)+\)|\[(?:\[[^[\]]*\]|['"][^'"]*['"]|[^[\]'"]+)+\]|\\.|[^ >+~,(\[\\]+)+|[>+~])(\s*,\s*)?((?:.|\r|\n)*)/g,
done = 0,
toString = Object.prototype.toString,
hasDuplicate = false,
baseHasDuplicate = true;
// Here we check if the JavaScript engine is using some sort of
// optimization where it does not always call our comparision
// function. If that is the case, discard the hasDuplicate value.
// Thus far that includes Google Chrome.
[0, 0].sort(function(){
baseHasDuplicate = false;
return 0;
});
var Sizzle = function(selector, context, results, seed) {
results = results || [];
var origContext = context = context || document;
if ( context.nodeType !== 1 && context.nodeType !== 9 ) {
return [];
}
if ( !selector || typeof selector !== "string" ) {
return results;
}
var parts = [], m, set, checkSet, extra, prune = true, contextXML = isXML(context),
soFar = selector;
// Reset the position of the chunker regexp (start from head)
while ( (chunker.exec(""), m = chunker.exec(soFar)) !== null ) {
soFar = m[3];
parts.push( m[1] );
if ( m[2] ) {
extra = m[3];
break;
}
}
if ( parts.length > 1 && origPOS.exec( selector ) ) {
if ( parts.length === 2 && Expr.relative[ parts[0] ] ) {
set = posProcess( parts[0] + parts[1], context );
} else {
set = Expr.relative[ parts[0] ] ?
[ context ] :
Sizzle( parts.shift(), context );
while ( parts.length ) {
selector = parts.shift();
if ( Expr.relative[ selector ] ) {
selector += parts.shift();
}
set = posProcess( selector, set );
}
}
} else {
// Take a shortcut and set the context if the root selector is an ID
// (but not if it'll be faster if the inner selector is an ID)
if ( !seed && parts.length > 1 && context.nodeType === 9 && !contextXML &&
Expr.match.ID.test(parts[0]) && !Expr.match.ID.test(parts[parts.length - 1]) ) {
var ret = Sizzle.find( parts.shift(), context, contextXML );
context = ret.expr ? Sizzle.filter( ret.expr, ret.set )[0] : ret.set[0];
}
if ( context ) {
var ret = seed ?
{ expr: parts.pop(), set: makeArray(seed) } :
Sizzle.find( parts.pop(), parts.length === 1 && (parts[0] === "~" || parts[0] === "+") && context.parentNode ? context.parentNode : context, contextXML );
set = ret.expr ? Sizzle.filter( ret.expr, ret.set ) : ret.set;
if ( parts.length > 0 ) {
checkSet = makeArray(set);
} else {
prune = false;
}
while ( parts.length ) {
var cur = parts.pop(), pop = cur;
if ( !Expr.relative[ cur ] ) {
cur = "";
} else {
pop = parts.pop();
}
if ( pop == null ) {
pop = context;
}
Expr.relative[ cur ]( checkSet, pop, contextXML );
}
} else {
checkSet = parts = [];
}
}
if ( !checkSet ) {
checkSet = set;
}
if ( !checkSet ) {
Sizzle.error( cur || selector );
}
if ( toString.call(checkSet) === "[object Array]" ) {
if ( !prune ) {
results.push.apply( results, checkSet );
} else if ( context && context.nodeType === 1 ) {
for ( var i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && (checkSet[i] === true || checkSet[i].nodeType === 1 && contains(context, checkSet[i])) ) {
results.push( set[i] );
}
}
} else {
for ( var i = 0; checkSet[i] != null; i++ ) {
if ( checkSet[i] && checkSet[i].nodeType === 1 ) {
results.push( set[i] );
}
}
}
} else {
makeArray( checkSet, results );
}
if ( extra ) {
Sizzle( extra, origContext, results, seed );
Sizzle.uniqueSort( results );
}
return results;
};
Sizzle.uniqueSort = function(results){
if ( sortOrder ) {
hasDuplicate = baseHasDuplicate;
results.sort(sortOrder);
if ( hasDuplicate ) {
for ( var i = 1; i < results.length; i++ ) {
if ( results[i] === results[i-1] ) {
results.splice(i--, 1);
}
}
}
}
return results;
};
Sizzle.matches = function(expr, set){
return Sizzle(expr, null, null, set);
};
Sizzle.find = function(expr, context, isXML){
var set, match;
if ( !expr ) {
return [];
}
for ( var i = 0, l = Expr.order.length; i < l; i++ ) {
var type = Expr.order[i], match;
if ( (match = Expr.leftMatch[ type ].exec( expr )) ) {
var left = match[1];
match.splice(1,1);
if ( left.substr( left.length - 1 ) !== "\\" ) {
match[1] = (match[1] || "").replace(/\\/g, "");
set = Expr.find[ type ]( match, context, isXML );
if ( set != null ) {
expr = expr.replace( Expr.match[ type ], "" );
break;
}
}
}
}
if ( !set ) {
set = context.getElementsByTagName("*");
}
return {set: set, expr: expr};
};
Sizzle.filter = function(expr, set, inplace, not){
var old = expr, result = [], curLoop = set, match, anyFound,
isXMLFilter = set && set[0] && isXML(set[0]);
while ( expr && set.length ) {
for ( var type in Expr.filter ) {
if ( (match = Expr.leftMatch[ type ].exec( expr )) != null && match[2] ) {
var filter = Expr.filter[ type ], found, item, left = match[1];
anyFound = false;
match.splice(1,1);
if ( left.substr( left.length - 1 ) === "\\" ) {
continue;
}
if ( curLoop === result ) {
result = [];
}
if ( Expr.preFilter[ type ] ) {
match = Expr.preFilter[ type ]( match, curLoop, inplace, result, not, isXMLFilter );
if ( !match ) {
anyFound = found = true;
} else if ( match === true ) {
continue;
}
}
if ( match ) {
for ( var i = 0; (item = curLoop[i]) != null; i++ ) {
if ( item ) {
found = filter( item, match, i, curLoop );
var pass = not ^ !!found;
if ( inplace && found != null ) {
if ( pass ) {
anyFound = true;
} else {
curLoop[i] = false;
}
} else if ( pass ) {
result.push( item );
anyFound = true;
}
}
}
}
if ( found !== undefined ) {
if ( !inplace ) {
curLoop = result;
}
expr = expr.replace( Expr.match[ type ], "" );
if ( !anyFound ) {
return [];
}
break;
}
}
}
// Improper expression
if ( expr === old ) {
if ( anyFound == null ) {
Sizzle.error( expr );
} else {
break;
}
}
old = expr;
}
return curLoop;
};
Sizzle.error = function( msg ) {
throw "Syntax error, unrecognized expression: " + msg;
};
var Expr = Sizzle.selectors = {
order: [ "ID", "NAME", "TAG" ],
match: {
ID: /#((?:[\w\u00c0-\uFFFF-]|\\.)+)/,
CLASS: /\.((?:[\w\u00c0-\uFFFF-]|\\.)+)/,
NAME: /\[name=['"]*((?:[\w\u00c0-\uFFFF-]|\\.)+)['"]*\]/,
ATTR: /\[\s*((?:[\w\u00c0-\uFFFF-]|\\.)+)\s*(?:(\S?=)\s*(['"]*)(.*?)\3|)\s*\]/,
TAG: /^((?:[\w\u00c0-\uFFFF\*-]|\\.)+)/,
CHILD: /:(only|nth|last|first)-child(?:\((even|odd|[\dn+-]*)\))?/,
POS: /:(nth|eq|gt|lt|first|last|even|odd)(?:\((\d*)\))?(?=[^-]|$)/,
PSEUDO: /:((?:[\w\u00c0-\uFFFF-]|\\.)+)(?:\((['"]?)((?:\([^\)]+\)|[^\(\)]*)+)\2\))?/
},
leftMatch: {},
attrMap: {
"class": "className",
"for": "htmlFor"
},
attrHandle: {
href: function(elem){
return elem.getAttribute("href");
}
},
relative: {
"+": function(checkSet, part){
var isPartStr = typeof part === "string",
isTag = isPartStr && !/\W/.test(part),
isPartStrNotTag = isPartStr && !isTag;
if ( isTag ) {
part = part.toLowerCase();
}
for ( var i = 0, l = checkSet.length, elem; i < l; i++ ) {
if ( (elem = checkSet[i]) ) {
while ( (elem = elem.previousSibling) && elem.nodeType !== 1 ) {}
checkSet[i] = isPartStrNotTag || elem && elem.nodeName.toLowerCase() === part ?
elem || false :
elem === part;
}
}
if ( isPartStrNotTag ) {
Sizzle.filter( part, checkSet, true );
}
},
">": function(checkSet, part){
var isPartStr = typeof part === "string";
if ( isPartStr && !/\W/.test(part) ) {
part = part.toLowerCase();
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
var parent = elem.parentNode;
checkSet[i] = parent.nodeName.toLowerCase() === part ? parent : false;
}
}
} else {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
checkSet[i] = isPartStr ?
elem.parentNode :
elem.parentNode === part;
}
}
if ( isPartStr ) {
Sizzle.filter( part, checkSet, true );
}
}
},
"": function(checkSet, part, isXML){
var doneName = done++, checkFn = dirCheck;
if ( typeof part === "string" && !/\W/.test(part) ) {
var nodeCheck = part = part.toLowerCase();
checkFn = dirNodeCheck;
}
checkFn("parentNode", part, doneName, checkSet, nodeCheck, isXML);
},
"~": function(checkSet, part, isXML){
var doneName = done++, checkFn = dirCheck;
if ( typeof part === "string" && !/\W/.test(part) ) {
var nodeCheck = part = part.toLowerCase();
checkFn = dirNodeCheck;
}
checkFn("previousSibling", part, doneName, checkSet, nodeCheck, isXML);
}
},
find: {
ID: function(match, context, isXML){
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ? [m] : [];
}
},
NAME: function(match, context){
if ( typeof context.getElementsByName !== "undefined" ) {
var ret = [], results = context.getElementsByName(match[1]);
for ( var i = 0, l = results.length; i < l; i++ ) {
if ( results[i].getAttribute("name") === match[1] ) {
ret.push( results[i] );
}
}
return ret.length === 0 ? null : ret;
}
},
TAG: function(match, context){
return context.getElementsByTagName(match[1]);
}
},
preFilter: {
CLASS: function(match, curLoop, inplace, result, not, isXML){
match = " " + match[1].replace(/\\/g, "") + " ";
if ( isXML ) {
return match;
}
for ( var i = 0, elem; (elem = curLoop[i]) != null; i++ ) {
if ( elem ) {
if ( not ^ (elem.className && (" " + elem.className + " ").replace(/[\t\n]/g, " ").indexOf(match) >= 0) ) {
if ( !inplace ) {
result.push( elem );
}
} else if ( inplace ) {
curLoop[i] = false;
}
}
}
return false;
},
ID: function(match){
return match[1].replace(/\\/g, "");
},
TAG: function(match, curLoop){
return match[1].toLowerCase();
},
CHILD: function(match){
if ( match[1] === "nth" ) {
// parse equations like 'even', 'odd', '5', '2n', '3n+2', '4n-1', '-n+6'
var test = /(-?)(\d*)n((?:\+|-)?\d*)/.exec(
match[2] === "even" && "2n" || match[2] === "odd" && "2n+1" ||
!/\D/.test( match[2] ) && "0n+" + match[2] || match[2]);
// calculate the numbers (first)n+(last) including if they are negative
match[2] = (test[1] + (test[2] || 1)) - 0;
match[3] = test[3] - 0;
}
// TODO: Move to normal caching system
match[0] = done++;
return match;
},
ATTR: function(match, curLoop, inplace, result, not, isXML){
var name = match[1].replace(/\\/g, "");
if ( !isXML && Expr.attrMap[name] ) {
match[1] = Expr.attrMap[name];
}
if ( match[2] === "~=" ) {
match[4] = " " + match[4] + " ";
}
return match;
},
PSEUDO: function(match, curLoop, inplace, result, not){
if ( match[1] === "not" ) {
// If we're dealing with a complex expression, or a simple one
if ( ( chunker.exec(match[3]) || "" ).length > 1 || /^\w/.test(match[3]) ) {
match[3] = Sizzle(match[3], null, null, curLoop);
} else {
var ret = Sizzle.filter(match[3], curLoop, inplace, true ^ not);
if ( !inplace ) {
result.push.apply( result, ret );
}
return false;
}
} else if ( Expr.match.POS.test( match[0] ) || Expr.match.CHILD.test( match[0] ) ) {
return true;
}
return match;
},
POS: function(match){
match.unshift( true );
return match;
}
},
filters: {
enabled: function(elem){
return elem.disabled === false && elem.type !== "hidden";
},
disabled: function(elem){
return elem.disabled === true;
},
checked: function(elem){
return elem.checked === true;
},
selected: function(elem){
// Accessing this property makes selected-by-default
// options in Safari work properly
elem.parentNode.selectedIndex;
return elem.selected === true;
},
parent: function(elem){
return !!elem.firstChild;
},
empty: function(elem){
return !elem.firstChild;
},
has: function(elem, i, match){
return !!Sizzle( match[3], elem ).length;
},
header: function(elem){
return /h\d/i.test( elem.nodeName );
},
text: function(elem){
return "text" === elem.type;
},
radio: function(elem){
return "radio" === elem.type;
},
checkbox: function(elem){
return "checkbox" === elem.type;
},
file: function(elem){
return "file" === elem.type;
},
password: function(elem){
return "password" === elem.type;
},
submit: function(elem){
return "submit" === elem.type;
},
image: function(elem){
return "image" === elem.type;
},
reset: function(elem){
return "reset" === elem.type;
},
button: function(elem){
return "button" === elem.type || elem.nodeName.toLowerCase() === "button";
},
input: function(elem){
return /input|select|textarea|button/i.test(elem.nodeName);
}
},
setFilters: {
first: function(elem, i){
return i === 0;
},
last: function(elem, i, match, array){
return i === array.length - 1;
},
even: function(elem, i){
return i % 2 === 0;
},
odd: function(elem, i){
return i % 2 === 1;
},
lt: function(elem, i, match){
return i < match[3] - 0;
},
gt: function(elem, i, match){
return i > match[3] - 0;
},
nth: function(elem, i, match){
return match[3] - 0 === i;
},
eq: function(elem, i, match){
return match[3] - 0 === i;
}
},
filter: {
PSEUDO: function(elem, match, i, array){
var name = match[1], filter = Expr.filters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
} else if ( name === "contains" ) {
return (elem.textContent || elem.innerText || getText([ elem ]) || "").indexOf(match[3]) >= 0;
} else if ( name === "not" ) {
var not = match[3];
for ( var i = 0, l = not.length; i < l; i++ ) {
if ( not[i] === elem ) {
return false;
}
}
return true;
} else {
Sizzle.error( "Syntax error, unrecognized expression: " + name );
}
},
CHILD: function(elem, match){
var type = match[1], node = elem;
switch (type) {
case 'only':
case 'first':
while ( (node = node.previousSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
if ( type === "first" ) {
return true;
}
node = elem;
case 'last':
while ( (node = node.nextSibling) ) {
if ( node.nodeType === 1 ) {
return false;
}
}
return true;
case 'nth':
var first = match[2], last = match[3];
if ( first === 1 && last === 0 ) {
return true;
}
var doneName = match[0],
parent = elem.parentNode;
if ( parent && (parent.sizcache !== doneName || !elem.nodeIndex) ) {
var count = 0;
for ( node = parent.firstChild; node; node = node.nextSibling ) {
if ( node.nodeType === 1 ) {
node.nodeIndex = ++count;
}
}
parent.sizcache = doneName;
}
var diff = elem.nodeIndex - last;
if ( first === 0 ) {
return diff === 0;
} else {
return ( diff % first === 0 && diff / first >= 0 );
}
}
},
ID: function(elem, match){
return elem.nodeType === 1 && elem.getAttribute("id") === match;
},
TAG: function(elem, match){
return (match === "*" && elem.nodeType === 1) || elem.nodeName.toLowerCase() === match;
},
CLASS: function(elem, match){
return (" " + (elem.className || elem.getAttribute("class")) + " ")
.indexOf( match ) > -1;
},
ATTR: function(elem, match){
var name = match[1],
result = Expr.attrHandle[ name ] ?
Expr.attrHandle[ name ]( elem ) :
elem[ name ] != null ?
elem[ name ] :
elem.getAttribute( name ),
value = result + "",
type = match[2],
check = match[4];
return result == null ?
type === "!=" :
type === "=" ?
value === check :
type === "*=" ?
value.indexOf(check) >= 0 :
type === "~=" ?
(" " + value + " ").indexOf(check) >= 0 :
!check ?
value && result !== false :
type === "!=" ?
value !== check :
type === "^=" ?
value.indexOf(check) === 0 :
type === "$=" ?
value.substr(value.length - check.length) === check :
type === "|=" ?
value === check || value.substr(0, check.length + 1) === check + "-" :
false;
},
POS: function(elem, match, i, array){
var name = match[2], filter = Expr.setFilters[ name ];
if ( filter ) {
return filter( elem, i, match, array );
}
}
}
};
var origPOS = Expr.match.POS;
for ( var type in Expr.match ) {
Expr.match[ type ] = new RegExp( Expr.match[ type ].source + /(?![^\[]*\])(?![^\(]*\))/.source );
Expr.leftMatch[ type ] = new RegExp( /(^(?:.|\r|\n)*?)/.source + Expr.match[ type ].source.replace(/\\(\d+)/g, function(all, num){
return "\\" + (num - 0 + 1);
}));
}
var makeArray = function(array, results) {
array = Array.prototype.slice.call( array, 0 );
if ( results ) {
results.push.apply( results, array );
return results;
}
return array;
};
// Perform a simple check to determine if the browser is capable of
// converting a NodeList to an array using builtin methods.
// Also verifies that the returned array holds DOM nodes
// (which is not the case in the Blackberry browser)
try {
Array.prototype.slice.call( document.documentElement.childNodes, 0 )[0].nodeType;
// Provide a fallback method if it does not work
} catch(e){
makeArray = function(array, results) {
var ret = results || [];
if ( toString.call(array) === "[object Array]" ) {
Array.prototype.push.apply( ret, array );
} else {
if ( typeof array.length === "number" ) {
for ( var i = 0, l = array.length; i < l; i++ ) {
ret.push( array[i] );
}
} else {
for ( var i = 0; array[i]; i++ ) {
ret.push( array[i] );
}
}
}
return ret;
};
}
var sortOrder;
if ( document.documentElement.compareDocumentPosition ) {
sortOrder = function( a, b ) {
if ( !a.compareDocumentPosition || !b.compareDocumentPosition ) {
if ( a == b ) {
hasDuplicate = true;
}
return a.compareDocumentPosition ? -1 : 1;
}
var ret = a.compareDocumentPosition(b) & 4 ? -1 : a === b ? 0 : 1;
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
} else if ( "sourceIndex" in document.documentElement ) {
sortOrder = function( a, b ) {
if ( !a.sourceIndex || !b.sourceIndex ) {
if ( a == b ) {
hasDuplicate = true;
}
return a.sourceIndex ? -1 : 1;
}
var ret = a.sourceIndex - b.sourceIndex;
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
} else if ( document.createRange ) {
sortOrder = function( a, b ) {
if ( !a.ownerDocument || !b.ownerDocument ) {
if ( a == b ) {
hasDuplicate = true;
}
return a.ownerDocument ? -1 : 1;
}
var aRange = a.ownerDocument.createRange(), bRange = b.ownerDocument.createRange();
aRange.setStart(a, 0);
aRange.setEnd(a, 0);
bRange.setStart(b, 0);
bRange.setEnd(b, 0);
var ret = aRange.compareBoundaryPoints(Range.START_TO_END, bRange);
if ( ret === 0 ) {
hasDuplicate = true;
}
return ret;
};
}
// Utility function for retreiving the text value of an array of DOM nodes
function getText( elems ) {
var ret = "", elem;
for ( var i = 0; elems[i]; i++ ) {
elem = elems[i];
// Get the text from text nodes and CDATA nodes
if ( elem.nodeType === 3 || elem.nodeType === 4 ) {
ret += elem.nodeValue;
// Traverse everything else, except comment nodes
} else if ( elem.nodeType !== 8 ) {
ret += getText( elem.childNodes );
}
}
return ret;
}
// Check to see if the browser returns elements by name when
// querying by getElementById (and provide a workaround)
(function(){
// We're going to inject a fake input element with a specified name
var form = document.createElement("div"),
id = "script" + (new Date).getTime();
form.innerHTML = "<a name='" + id + "'/>";
// Inject it into the root element, check its status, and remove it quickly
var root = document.documentElement;
root.insertBefore( form, root.firstChild );
// The workaround has to do additional checks after a getElementById
// Which slows things down for other browsers (hence the branching)
if ( document.getElementById( id ) ) {
Expr.find.ID = function(match, context, isXML){
if ( typeof context.getElementById !== "undefined" && !isXML ) {
var m = context.getElementById(match[1]);
return m ? m.id === match[1] || typeof m.getAttributeNode !== "undefined" && m.getAttributeNode("id").nodeValue === match[1] ? [m] : undefined : [];
}
};
Expr.filter.ID = function(elem, match){
var node = typeof elem.getAttributeNode !== "undefined" && elem.getAttributeNode("id");
return elem.nodeType === 1 && node && node.nodeValue === match;
};
}
root.removeChild( form );
root = form = null; // release memory in IE
})();
(function(){
// Check to see if the browser returns only elements
// when doing getElementsByTagName("*")
// Create a fake element
var div = document.createElement("div");
div.appendChild( document.createComment("") );
// Make sure no comments are found
if ( div.getElementsByTagName("*").length > 0 ) {
Expr.find.TAG = function(match, context){
var results = context.getElementsByTagName(match[1]);
// Filter out possible comments
if ( match[1] === "*" ) {
var tmp = [];
for ( var i = 0; results[i]; i++ ) {
if ( results[i].nodeType === 1 ) {
tmp.push( results[i] );
}
}
results = tmp;
}
return results;
};
}
// Check to see if an attribute returns normalized href attributes
div.innerHTML = "<a href='#'></a>";
if ( div.firstChild && typeof div.firstChild.getAttribute !== "undefined" &&
div.firstChild.getAttribute("href") !== "#" ) {
Expr.attrHandle.href = function(elem){
return elem.getAttribute("href", 2);
};
}
div = null; // release memory in IE
})();
if ( document.querySelectorAll ) {
(function(){
var oldSizzle = Sizzle, div = document.createElement("div");
div.innerHTML = "<p class='TEST'></p>";
// Safari can't handle uppercase or unicode characters when
// in quirks mode.
if ( div.querySelectorAll && div.querySelectorAll(".TEST").length === 0 ) {
return;
}
Sizzle = function(query, context, extra, seed){
context = context || document;
// Only use querySelectorAll on non-XML documents
// (ID selectors don't work in non-HTML documents)
if ( !seed && context.nodeType === 9 && !isXML(context) ) {
try {
return makeArray( context.querySelectorAll(query), extra );
} catch(e){}
}
return oldSizzle(query, context, extra, seed);
};
for ( var prop in oldSizzle ) {
Sizzle[ prop ] = oldSizzle[ prop ];
}
div = null; // release memory in IE
})();
}
(function(){
var div = document.createElement("div");
div.innerHTML = "<div class='test e'></div><div class='test'></div>";
// Opera can't find a second classname (in 9.6)
// Also, make sure that getElementsByClassName actually exists
if ( !div.getElementsByClassName || div.getElementsByClassName("e").length === 0 ) {
return;
}
// Safari caches class attributes, doesn't catch changes (in 3.2)
div.lastChild.className = "e";
if ( div.getElementsByClassName("e").length === 1 ) {
return;
}
Expr.order.splice(1, 0, "CLASS");
Expr.find.CLASS = function(match, context, isXML) {
if ( typeof context.getElementsByClassName !== "undefined" && !isXML ) {
return context.getElementsByClassName(match[1]);
}
};
div = null; // release memory in IE
})();
function dirNodeCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
elem = elem[dir];
var match = false;
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 && !isXML ){
elem.sizcache = doneName;
elem.sizset = i;
}
if ( elem.nodeName.toLowerCase() === cur ) {
match = elem;
break;
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
function dirCheck( dir, cur, doneName, checkSet, nodeCheck, isXML ) {
for ( var i = 0, l = checkSet.length; i < l; i++ ) {
var elem = checkSet[i];
if ( elem ) {
elem = elem[dir];
var match = false;
while ( elem ) {
if ( elem.sizcache === doneName ) {
match = checkSet[elem.sizset];
break;
}
if ( elem.nodeType === 1 ) {
if ( !isXML ) {
elem.sizcache = doneName;
elem.sizset = i;
}
if ( typeof cur !== "string" ) {
if ( elem === cur ) {
match = true;
break;
}
} else if ( Sizzle.filter( cur, [elem] ).length > 0 ) {
match = elem;
break;
}
}
elem = elem[dir];
}
checkSet[i] = match;
}
}
}
var contains = document.compareDocumentPosition ? function(a, b){
return !!(a.compareDocumentPosition(b) & 16);
} : function(a, b){
return a !== b && (a.contains ? a.contains(b) : true);
};
var isXML = function(elem){
// documentElement is verified for cases where it doesn't yet exist
// (such as loading iframes in IE - #4833)
var documentElement = (elem ? elem.ownerDocument || elem : 0).documentElement;
return documentElement ? documentElement.nodeName !== "HTML" : false;
};
var posProcess = function(selector, context){
var tmpSet = [], later = "", match,
root = context.nodeType ? [context] : context;
// Position selectors must be done after the filter
// And so must :not(positional) so we move all PSEUDOs to the end
while ( (match = Expr.match.PSEUDO.exec( selector )) ) {
later += match[0];
selector = selector.replace( Expr.match.PSEUDO, "" );
}
selector = Expr.relative[selector] ? selector + "*" : selector;
for ( var i = 0, l = root.length; i < l; i++ ) {
Sizzle( selector, root[i], tmpSet );
}
return Sizzle.filter( later, tmpSet );
};
// EXPOSE
jQuery.find = Sizzle;
jQuery.expr = Sizzle.selectors;
jQuery.expr[":"] = jQuery.expr.filters;
jQuery.unique = Sizzle.uniqueSort;
jQuery.text = getText;
jQuery.isXMLDoc = isXML;
jQuery.contains = contains;
return;
window.Sizzle = Sizzle;
})();
var runtil = /Until$/,
rparentsprev = /^(?:parents|prevUntil|prevAll)/,
// Note: This RegExp should be improved, or likely pulled from Sizzle
rmultiselector = /,/,
slice = Array.prototype.slice;
// Implement the identical functionality for filter and not
var winnow = function( elements, qualifier, keep ) {
if ( jQuery.isFunction( qualifier ) ) {
return jQuery.grep(elements, function( elem, i ) {
return !!qualifier.call( elem, i, elem ) === keep;
});
} else if ( qualifier.nodeType ) {
return jQuery.grep(elements, function( elem, i ) {
return (elem === qualifier) === keep;
});
} else if ( typeof qualifier === "string" ) {
var filtered = jQuery.grep(elements, function( elem ) {
return elem.nodeType === 1;
});
if ( isSimple.test( qualifier ) ) {
return jQuery.filter(qualifier, filtered, !keep);
} else {
qualifier = jQuery.filter( qualifier, filtered );
}
}
return jQuery.grep(elements, function( elem, i ) {
return (jQuery.inArray( elem, qualifier ) >= 0) === keep;
});
};
jQuery.fn.extend({
find: function( selector ) {
var ret = this.pushStack( "", "find", selector ), length = 0;
for ( var i = 0, l = this.length; i < l; i++ ) {
length = ret.length;
jQuery.find( selector, this[i], ret );
if ( i > 0 ) {
// Make sure that the results are unique
for ( var n = length; n < ret.length; n++ ) {
for ( var r = 0; r < length; r++ ) {
if ( ret[r] === ret[n] ) {
ret.splice(n--, 1);
break;
}
}
}
}
}
return ret;
},
has: function( target ) {
var targets = jQuery( target );
return this.filter(function() {
for ( var i = 0, l = targets.length; i < l; i++ ) {
if ( jQuery.contains( this, targets[i] ) ) {
return true;
}
}
});
},
not: function( selector ) {
return this.pushStack( winnow(this, selector, false), "not", selector);
},
filter: function( selector ) {
return this.pushStack( winnow(this, selector, true), "filter", selector );
},
is: function( selector ) {
return !!selector && jQuery.filter( selector, this ).length > 0;
},
closest: function( selectors, context ) {
if ( jQuery.isArray( selectors ) ) {
var ret = [], cur = this[0], match, matches = {}, selector;
if ( cur && selectors.length ) {
for ( var i = 0, l = selectors.length; i < l; i++ ) {
selector = selectors[i];
if ( !matches[selector] ) {
matches[selector] = jQuery.expr.match.POS.test( selector ) ?
jQuery( selector, context || this.context ) :
selector;
}
}
while ( cur && cur.ownerDocument && cur !== context ) {
for ( selector in matches ) {
match = matches[selector];
if ( match.jquery ? match.index(cur) > -1 : jQuery(cur).is(match) ) {
ret.push({ selector: selector, elem: cur });
delete matches[selector];
}
}
cur = cur.parentNode;
}
}
return ret;
}
var pos = jQuery.expr.match.POS.test( selectors ) ?
jQuery( selectors, context || this.context ) : null;
return this.map(function( i, cur ) {
while ( cur && cur.ownerDocument && cur !== context ) {
if ( pos ? pos.index(cur) > -1 : jQuery(cur).is(selectors) ) {
return cur;
}
cur = cur.parentNode;
}
return null;
});
},
// Determine the position of an element within
// the matched set of elements
index: function( elem ) {
if ( !elem || typeof elem === "string" ) {
return jQuery.inArray( this[0],
// If it receives a string, the selector is used
// If it receives nothing, the siblings are used
elem ? jQuery( elem ) : this.parent().children() );
}
// Locate the position of the desired element
return jQuery.inArray(
// If it receives a jQuery object, the first element is used
elem.jquery ? elem[0] : elem, this );
},
add: function( selector, context ) {
var set = typeof selector === "string" ?
jQuery( selector, context || this.context ) :
jQuery.makeArray( selector ),
all = jQuery.merge( this.get(), set );
return this.pushStack( isDisconnected( set[0] ) || isDisconnected( all[0] ) ?
all :
jQuery.unique( all ) );
},
andSelf: function() {
return this.add( this.prevObject );
}
});
// A painfully simple check to see if an element is disconnected
// from a document (should be improved, where feasible).
function isDisconnected( node ) {
return !node || !node.parentNode || node.parentNode.nodeType === 11;
}
jQuery.each({
parent: function( elem ) {
var parent = elem.parentNode;
return parent && parent.nodeType !== 11 ? parent : null;
},
parents: function( elem ) {
return jQuery.dir( elem, "parentNode" );
},
parentsUntil: function( elem, i, until ) {
return jQuery.dir( elem, "parentNode", until );
},
next: function( elem ) {
return jQuery.nth( elem, 2, "nextSibling" );
},
prev: function( elem ) {
return jQuery.nth( elem, 2, "previousSibling" );
},
nextAll: function( elem ) {
return jQuery.dir( elem, "nextSibling" );
},
prevAll: function( elem ) {
return jQuery.dir( elem, "previousSibling" );
},
nextUntil: function( elem, i, until ) {
return jQuery.dir( elem, "nextSibling", until );
},
prevUntil: function( elem, i, until ) {
return jQuery.dir( elem, "previousSibling", until );
},
siblings: function( elem ) {
return jQuery.sibling( elem.parentNode.firstChild, elem );
},
children: function( elem ) {
return jQuery.sibling( elem.firstChild );
},
contents: function( elem ) {
return jQuery.nodeName( elem, "iframe" ) ?
elem.contentDocument || elem.contentWindow.document :
jQuery.makeArray( elem.childNodes );
}
}, function( name, fn ) {
jQuery.fn[ name ] = function( until, selector ) {
var ret = jQuery.map( this, fn, until );
if ( !runtil.test( name ) ) {
selector = until;
}
if ( selector && typeof selector === "string" ) {
ret = jQuery.filter( selector, ret );
}
ret = this.length > 1 ? jQuery.unique( ret ) : ret;
if ( (this.length > 1 || rmultiselector.test( selector )) && rparentsprev.test( name ) ) {
ret = ret.reverse();
}
return this.pushStack( ret, name, slice.call(arguments).join(",") );
};
});
jQuery.extend({
filter: function( expr, elems, not ) {
if ( not ) {
expr = ":not(" + expr + ")";
}
return jQuery.find.matches(expr, elems);
},
dir: function( elem, dir, until ) {
var matched = [], cur = elem[dir];
while ( cur && cur.nodeType !== 9 && (until === undefined || cur.nodeType !== 1 || !jQuery( cur ).is( until )) ) {
if ( cur.nodeType === 1 ) {
matched.push( cur );
}
cur = cur[dir];
}
return matched;
},
nth: function( cur, result, dir, elem ) {
result = result || 1;
var num = 0;
for ( ; cur; cur = cur[dir] ) {
if ( cur.nodeType === 1 && ++num === result ) {
break;
}
}
return cur;
},
sibling: function( n, elem ) {
var r = [];
for ( ; n; n = n.nextSibling ) {
if ( n.nodeType === 1 && n !== elem ) {
r.push( n );
}
}
return r;
}
});
var rinlinejQuery = / jQuery\d+="(?:\d+|null)"/g,
rleadingWhitespace = /^\s+/,
rxhtmlTag = /(<([\w:]+)[^>]*?)\/>/g,
rselfClosing = /^(?:area|br|col|embed|hr|img|input|link|meta|param)$/i,
rtagName = /<([\w:]+)/,
rtbody = /<tbody/i,
rhtml = /<|&#?\w+;/,
rnocache = /<script|<object|<embed|<option|<style/i,
rchecked = /checked\s*(?:[^=]|=\s*.checked.)/i, // checked="checked" or checked (html5)
fcloseTag = function( all, front, tag ) {
return rselfClosing.test( tag ) ?
all :
front + "></" + tag + ">";
},
wrapMap = {
option: [ 1, "<select multiple='multiple'>", "</select>" ],
legend: [ 1, "<fieldset>", "</fieldset>" ],
thead: [ 1, "<table>", "</table>" ],
tr: [ 2, "<table><tbody>", "</tbody></table>" ],
td: [ 3, "<table><tbody><tr>", "</tr></tbody></table>" ],
col: [ 2, "<table><tbody></tbody><colgroup>", "</colgroup></table>" ],
area: [ 1, "<map>", "</map>" ],
_default: [ 0, "", "" ]
};
wrapMap.optgroup = wrapMap.option;
wrapMap.tbody = wrapMap.tfoot = wrapMap.colgroup = wrapMap.caption = wrapMap.thead;
wrapMap.th = wrapMap.td;
// IE can't serialize <link> and <script> tags normally
if ( !jQuery.support.htmlSerialize ) {
wrapMap._default = [ 1, "div<div>", "</div>" ];
}
jQuery.fn.extend({
text: function( text ) {
if ( jQuery.isFunction(text) ) {
return this.each(function(i) {
var self = jQuery(this);
self.text( text.call(this, i, self.text()) );
});
}
if ( typeof text !== "object" && text !== undefined ) {
return this.empty().append( (this[0] && this[0].ownerDocument || document).createTextNode( text ) );
}
return jQuery.text( this );
},
wrapAll: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapAll( html.call(this, i) );
});
}
if ( this[0] ) {
// The elements to wrap the target around
var wrap = jQuery( html, this[0].ownerDocument ).eq(0).clone(true);
if ( this[0].parentNode ) {
wrap.insertBefore( this[0] );
}
wrap.map(function() {
var elem = this;
while ( elem.firstChild && elem.firstChild.nodeType === 1 ) {
elem = elem.firstChild;
}
return elem;
}).append(this);
}
return this;
},
wrapInner: function( html ) {
if ( jQuery.isFunction( html ) ) {
return this.each(function(i) {
jQuery(this).wrapInner( html.call(this, i) );
});
}
return this.each(function() {
var self = jQuery( this ), contents = self.contents();
if ( contents.length ) {
contents.wrapAll( html );
} else {
self.append( html );
}
});
},
wrap: function( html ) {
return this.each(function() {
jQuery( this ).wrapAll( html );
});
},
unwrap: function() {
return this.parent().each(function() {
if ( !jQuery.nodeName( this, "body" ) ) {
jQuery( this ).replaceWith( this.childNodes );
}
}).end();
},
append: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.appendChild( elem );
}
});
},
prepend: function() {
return this.domManip(arguments, true, function( elem ) {
if ( this.nodeType === 1 ) {
this.insertBefore( elem, this.firstChild );
}
});
},
before: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this );
});
} else if ( arguments.length ) {
var set = jQuery(arguments[0]);
set.push.apply( set, this.toArray() );
return this.pushStack( set, "before", arguments );
}
},
after: function() {
if ( this[0] && this[0].parentNode ) {
return this.domManip(arguments, false, function( elem ) {
this.parentNode.insertBefore( elem, this.nextSibling );
});
} else if ( arguments.length ) {
var set = this.pushStack( this, "after", arguments );
set.push.apply( set, jQuery(arguments[0]).toArray() );
return set;
}
},
// keepData is for internal use only--do not document
remove: function( selector, keepData ) {
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
if ( !selector || jQuery.filter( selector, [ elem ] ).length ) {
if ( !keepData && elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
jQuery.cleanData( [ elem ] );
}
if ( elem.parentNode ) {
elem.parentNode.removeChild( elem );
}
}
}
return this;
},
empty: function() {
for ( var i = 0, elem; (elem = this[i]) != null; i++ ) {
// Remove element nodes and prevent memory leaks
if ( elem.nodeType === 1 ) {
jQuery.cleanData( elem.getElementsByTagName("*") );
}
// Remove any remaining nodes
while ( elem.firstChild ) {
elem.removeChild( elem.firstChild );
}
}
return this;
},
clone: function( events ) {
// Do the clone
var ret = this.map(function() {
if ( !jQuery.support.noCloneEvent && !jQuery.isXMLDoc(this) ) {
// IE copies events bound via attachEvent when
// using cloneNode. Calling detachEvent on the
// clone will also remove the events from the orignal
// In order to get around this, we use innerHTML.
// Unfortunately, this means some modifications to
// attributes in IE that are actually only stored
// as properties will not be copied (such as the
// the name attribute on an input).
var html = this.outerHTML, ownerDocument = this.ownerDocument;
if ( !html ) {
var div = ownerDocument.createElement("div");
div.appendChild( this.cloneNode(true) );
html = div.innerHTML;
}
return jQuery.clean([html.replace(rinlinejQuery, "")
// Handle the case in IE 8 where action=/test/> self-closes a tag
.replace(/=([^="'>\s]+\/)>/g, '="$1">')
.replace(rleadingWhitespace, "")], ownerDocument)[0];
} else {
return this.cloneNode(true);
}
});
// Copy the events from the original to the clone
if ( events === true ) {
cloneCopyEvent( this, ret );
cloneCopyEvent( this.find("*"), ret.find("*") );
}
// Return the cloned set
return ret;
},
html: function( value ) {
if ( value === undefined ) {
return this[0] && this[0].nodeType === 1 ?
this[0].innerHTML.replace(rinlinejQuery, "") :
null;
// See if we can take a shortcut and just use innerHTML
} else if ( typeof value === "string" && !rnocache.test( value ) &&
(jQuery.support.leadingWhitespace || !rleadingWhitespace.test( value )) &&
!wrapMap[ (rtagName.exec( value ) || ["", ""])[1].toLowerCase() ] ) {
value = value.replace(rxhtmlTag, fcloseTag);
try {
for ( var i = 0, l = this.length; i < l; i++ ) {
// Remove element nodes and prevent memory leaks
if ( this[i].nodeType === 1 ) {
jQuery.cleanData( this[i].getElementsByTagName("*") );
this[i].innerHTML = value;
}
}
// If using innerHTML throws an exception, use the fallback method
} catch(e) {
this.empty().append( value );
}
} else if ( jQuery.isFunction( value ) ) {
this.each(function(i){
var self = jQuery(this), old = self.html();
self.empty().append(function(){
return value.call( this, i, old );
});
});
} else {
this.empty().append( value );
}
return this;
},
replaceWith: function( value ) {
if ( this[0] && this[0].parentNode ) {
// Make sure that the elements are removed from the DOM before they are inserted
// this can help fix replacing a parent with child elements
if ( jQuery.isFunction( value ) ) {
return this.each(function(i) {
var self = jQuery(this), old = self.html();
self.replaceWith( value.call( this, i, old ) );
});
}
if ( typeof value !== "string" ) {
value = jQuery(value).detach();
}
return this.each(function() {
var next = this.nextSibling, parent = this.parentNode;
jQuery(this).remove();
if ( next ) {
jQuery(next).before( value );
} else {
jQuery(parent).append( value );
}
});
} else {
return this.pushStack( jQuery(jQuery.isFunction(value) ? value() : value), "replaceWith", value );
}
},
detach: function( selector ) {
return this.remove( selector, true );
},
domManip: function( args, table, callback ) {
var results, first, value = args[0], scripts = [], fragment, parent;
// We can't cloneNode fragments that contain checked, in WebKit
if ( !jQuery.support.checkClone && arguments.length === 3 && typeof value === "string" && rchecked.test( value ) ) {
return this.each(function() {
jQuery(this).domManip( args, table, callback, true );
});
}
if ( jQuery.isFunction(value) ) {
return this.each(function(i) {
var self = jQuery(this);
args[0] = value.call(this, i, table ? self.html() : undefined);
self.domManip( args, table, callback );
});
}
if ( this[0] ) {
parent = value && value.parentNode;
// If we're in a fragment, just use that instead of building a new one
if ( jQuery.support.parentNode && parent && parent.nodeType === 11 && parent.childNodes.length === this.length ) {
results = { fragment: parent };
} else {
results = buildFragment( args, this, scripts );
}
fragment = results.fragment;
if ( fragment.childNodes.length === 1 ) {
first = fragment = fragment.firstChild;
} else {
first = fragment.firstChild;
}
if ( first ) {
table = table && jQuery.nodeName( first, "tr" );
for ( var i = 0, l = this.length; i < l; i++ ) {
callback.call(
table ?
root(this[i], first) :
this[i],
i > 0 || results.cacheable || this.length > 1 ?
fragment.cloneNode(true) :
fragment
);
}
}
if ( scripts.length ) {
jQuery.each( scripts, evalScript );
}
}
return this;
function root( elem, cur ) {
return jQuery.nodeName(elem, "table") ?
(elem.getElementsByTagName("tbody")[0] ||
elem.appendChild(elem.ownerDocument.createElement("tbody"))) :
elem;
}
}
});
function cloneCopyEvent(orig, ret) {
var i = 0;
ret.each(function() {
if ( this.nodeName !== (orig[i] && orig[i].nodeName) ) {
return;
}
var oldData = jQuery.data( orig[i++] ), curData = jQuery.data( this, oldData ), events = oldData && oldData.events;
if ( events ) {
delete curData.handle;
curData.events = {};
for ( var type in events ) {
for ( var handler in events[ type ] ) {
jQuery.event.add( this, type, events[ type ][ handler ], events[ type ][ handler ].data );
}
}
}
});
}
function buildFragment( args, nodes, scripts ) {
var fragment, cacheable, cacheresults,
doc = (nodes && nodes[0] ? nodes[0].ownerDocument || nodes[0] : document);
// Only cache "small" (1/2 KB) strings that are associated with the main document
// Cloning options loses the selected state, so don't cache them
// IE 6 doesn't like it when you put <object> or <embed> elements in a fragment
// Also, WebKit does not clone 'checked' attributes on cloneNode, so don't cache
if ( args.length === 1 && typeof args[0] === "string" && args[0].length < 512 && doc === document &&
!rnocache.test( args[0] ) && (jQuery.support.checkClone || !rchecked.test( args[0] )) ) {
cacheable = true;
cacheresults = jQuery.fragments[ args[0] ];
if ( cacheresults ) {
if ( cacheresults !== 1 ) {
fragment = cacheresults;
}
}
}
if ( !fragment ) {
fragment = doc.createDocumentFragment();
jQuery.clean( args, doc, fragment, scripts );
}
if ( cacheable ) {
jQuery.fragments[ args[0] ] = cacheresults ? fragment : 1;
}
return { fragment: fragment, cacheable: cacheable };
}
jQuery.fragments = {};
jQuery.each({
appendTo: "append",
prependTo: "prepend",
insertBefore: "before",
insertAfter: "after",
replaceAll: "replaceWith"
}, function( name, original ) {
jQuery.fn[ name ] = function( selector ) {
var ret = [], insert = jQuery( selector ),
parent = this.length === 1 && this[0].parentNode;
if ( parent && parent.nodeType === 11 && parent.childNodes.length === 1 && insert.length === 1 ) {
insert[ original ]( this[0] );
return this;
} else {
for ( var i = 0, l = insert.length; i < l; i++ ) {
var elems = (i > 0 ? this.clone(true) : this).get();
jQuery.fn[ original ].apply( jQuery(insert[i]), elems );
ret = ret.concat( elems );
}
return this.pushStack( ret, name, insert.selector );
}
};
});
jQuery.extend({
clean: function( elems, context, fragment, scripts ) {
context = context || document;
// !context.createElement fails in IE with an error but returns typeof 'object'
if ( typeof context.createElement === "undefined" ) {
context = context.ownerDocument || context[0] && context[0].ownerDocument || document;
}
var ret = [];
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
if ( typeof elem === "number" ) {
elem += "";
}
if ( !elem ) {
continue;
}
// Convert html string into DOM nodes
if ( typeof elem === "string" && !rhtml.test( elem ) ) {
elem = context.createTextNode( elem );
} else if ( typeof elem === "string" ) {
// Fix "XHTML"-style tags in all browsers
elem = elem.replace(rxhtmlTag, fcloseTag);
// Trim whitespace, otherwise indexOf won't work as expected
var tag = (rtagName.exec( elem ) || ["", ""])[1].toLowerCase(),
wrap = wrapMap[ tag ] || wrapMap._default,
depth = wrap[0],
div = context.createElement("div");
// Go to html and back, then peel off extra wrappers
div.innerHTML = wrap[1] + elem + wrap[2];
// Move to the right depth
while ( depth-- ) {
div = div.lastChild;
}
// Remove IE's autoinserted <tbody> from table fragments
if ( !jQuery.support.tbody ) {
// String was a <table>, *may* have spurious <tbody>
var hasBody = rtbody.test(elem),
tbody = tag === "table" && !hasBody ?
div.firstChild && div.firstChild.childNodes :
// String was a bare <thead> or <tfoot>
wrap[1] === "<table>" && !hasBody ?
div.childNodes :
[];
for ( var j = tbody.length - 1; j >= 0 ; --j ) {
if ( jQuery.nodeName( tbody[ j ], "tbody" ) && !tbody[ j ].childNodes.length ) {
tbody[ j ].parentNode.removeChild( tbody[ j ] );
}
}
}
// IE completely kills leading whitespace when innerHTML is used
if ( !jQuery.support.leadingWhitespace && rleadingWhitespace.test( elem ) ) {
div.insertBefore( context.createTextNode( rleadingWhitespace.exec(elem)[0] ), div.firstChild );
}
elem = div.childNodes;
}
if ( elem.nodeType ) {
ret.push( elem );
} else {
ret = jQuery.merge( ret, elem );
}
}
if ( fragment ) {
for ( var i = 0; ret[i]; i++ ) {
if ( scripts && jQuery.nodeName( ret[i], "script" ) && (!ret[i].type || ret[i].type.toLowerCase() === "text/javascript") ) {
scripts.push( ret[i].parentNode ? ret[i].parentNode.removeChild( ret[i] ) : ret[i] );
} else {
if ( ret[i].nodeType === 1 ) {
ret.splice.apply( ret, [i + 1, 0].concat(jQuery.makeArray(ret[i].getElementsByTagName("script"))) );
}
fragment.appendChild( ret[i] );
}
}
}
return ret;
},
cleanData: function( elems ) {
var data, id, cache = jQuery.cache,
special = jQuery.event.special,
deleteExpando = jQuery.support.deleteExpando;
for ( var i = 0, elem; (elem = elems[i]) != null; i++ ) {
id = elem[ jQuery.expando ];
if ( id ) {
data = cache[ id ];
if ( data.events ) {
for ( var type in data.events ) {
if ( special[ type ] ) {
jQuery.event.remove( elem, type );
} else {
removeEvent( elem, type, data.handle );
}
}
}
if ( deleteExpando ) {
delete elem[ jQuery.expando ];
} else if ( elem.removeAttribute ) {
elem.removeAttribute( jQuery.expando );
}
delete cache[ id ];
}
}
}
});
// exclude the following css properties to add px
var rexclude = /z-?index|font-?weight|opacity|zoom|line-?height/i,
ralpha = /alpha\([^)]*\)/,
ropacity = /opacity=([^)]*)/,
rfloat = /float/i,
rdashAlpha = /-([a-z])/ig,
rupper = /([A-Z])/g,
rnumpx = /^-?\d+(?:px)?$/i,
rnum = /^-?\d/,
cssShow = { position: "absolute", visibility: "hidden", display:"block" },
cssWidth = [ "Left", "Right" ],
cssHeight = [ "Top", "Bottom" ],
// cache check for defaultView.getComputedStyle
getComputedStyle = document.defaultView && document.defaultView.getComputedStyle,
// normalize float css property
styleFloat = jQuery.support.cssFloat ? "cssFloat" : "styleFloat",
fcamelCase = function( all, letter ) {
return letter.toUpperCase();
};
jQuery.fn.css = function( name, value ) {
return access( this, name, value, true, function( elem, name, value ) {
if ( value === undefined ) {
return jQuery.curCSS( elem, name );
}
if ( typeof value === "number" && !rexclude.test(name) ) {
value += "px";
}
jQuery.style( elem, name, value );
});
};
jQuery.extend({
style: function( elem, name, value ) {
// don't set styles on text and comment nodes
if ( !elem || elem.nodeType === 3 || elem.nodeType === 8 ) {
return undefined;
}
// ignore negative width and height values #1599
if ( (name === "width" || name === "height") && parseFloat(value) < 0 ) {
value = undefined;
}
var style = elem.style || elem, set = value !== undefined;
// IE uses filters for opacity
if ( !jQuery.support.opacity && name === "opacity" ) {
if ( set ) {
// IE has trouble with opacity if it does not have layout
// Force it by setting the zoom level
style.zoom = 1;
// Set the alpha filter to set the opacity
var opacity = parseInt( value, 10 ) + "" === "NaN" ? "" : "alpha(opacity=" + value * 100 + ")";
var filter = style.filter || jQuery.curCSS( elem, "filter" ) || "";
style.filter = ralpha.test(filter) ? filter.replace(ralpha, opacity) : opacity;
}
return style.filter && style.filter.indexOf("opacity=") >= 0 ?
(parseFloat( ropacity.exec(style.filter)[1] ) / 100) + "":
"";
}
// Make sure we're using the right name for getting the float value
if ( rfloat.test( name ) ) {
name = styleFloat;
}
name = name.replace(rdashAlpha, fcamelCase);
if ( set ) {
style[ name ] = value;
}
return style[ name ];
},
css: function( elem, name, force, extra ) {
if ( name === "width" || name === "height" ) {
var val, props = cssShow, which = name === "width" ? cssWidth : cssHeight;
function getWH() {
val = name === "width" ? elem.offsetWidth : elem.offsetHeight;
if ( extra === "border" ) {
return;
}
jQuery.each( which, function() {
if ( !extra ) {
val -= parseFloat(jQuery.curCSS( elem, "padding" + this, true)) || 0;
}
if ( extra === "margin" ) {
val += parseFloat(jQuery.curCSS( elem, "margin" + this, true)) || 0;
} else {
val -= parseFloat(jQuery.curCSS( elem, "border" + this + "Width", true)) || 0;
}
});
}
if ( elem.offsetWidth !== 0 ) {
getWH();
} else {
jQuery.swap( elem, props, getWH );
}
return Math.max(0, Math.round(val));
}
return jQuery.curCSS( elem, name, force );
},
curCSS: function( elem, name, force ) {
var ret, style = elem.style, filter;
// IE uses filters for opacity
if ( !jQuery.support.opacity && name === "opacity" && elem.currentStyle ) {
ret = ropacity.test(elem.currentStyle.filter || "") ?
(parseFloat(RegExp.$1) / 100) + "" :
"";
return ret === "" ?
"1" :
ret;
}
// Make sure we're using the right name for getting the float value
if ( rfloat.test( name ) ) {
name = styleFloat;
}
if ( !force && style && style[ name ] ) {
ret = style[ name ];
} else if ( getComputedStyle ) {
// Only "float" is needed here
if ( rfloat.test( name ) ) {
name = "float";
}
name = name.replace( rupper, "-$1" ).toLowerCase();
var defaultView = elem.ownerDocument.defaultView;
if ( !defaultView ) {
return null;
}
var computedStyle = defaultView.getComputedStyle( elem, null );
if ( computedStyle ) {
ret = computedStyle.getPropertyValue( name );
}
// We should always get a number back from opacity
if ( name === "opacity" && ret === "" ) {
ret = "1";
}
} else if ( elem.currentStyle ) {
var camelCase = name.replace(rdashAlpha, fcamelCase);
ret = elem.currentStyle[ name ] || elem.currentStyle[ camelCase ];
// From the awesome hack by Dean Edwards
// http://erik.eae.net/archives/2007/07/27/18.54.15/#comment-102291
// If we're not dealing with a regular pixel number
// but a number that has a weird ending, we need to convert it to pixels
if ( !rnumpx.test( ret ) && rnum.test( ret ) ) {
// Remember the original values
var left = style.left, rsLeft = elem.runtimeStyle.left;
// Put in the new values to get a computed value out
elem.runtimeStyle.left = elem.currentStyle.left;
style.left = camelCase === "fontSize" ? "1em" : (ret || 0);
ret = style.pixelLeft + "px";
// Revert the changed values
style.left = left;
elem.runtimeStyle.left = rsLeft;
}
}
return ret;
},
// A method for quickly swapping in/out CSS properties to get correct calculations
swap: function( elem, options, callback ) {
var old = {};
// Remember the old values, and insert the new ones
for ( var name in options ) {
old[ name ] = elem.style[ name ];
elem.style[ name ] = options[ name ];
}
callback.call( elem );
// Revert the old values
for ( var name in options ) {
elem.style[ name ] = old[ name ];
}
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.hidden = function( elem ) {
var width = elem.offsetWidth, height = elem.offsetHeight,
skip = elem.nodeName.toLowerCase() === "tr";
return width === 0 && height === 0 && !skip ?
true :
width > 0 && height > 0 && !skip ?
false :
jQuery.curCSS(elem, "display") === "none";
};
jQuery.expr.filters.visible = function( elem ) {
return !jQuery.expr.filters.hidden( elem );
};
}
var jsc = now(),
rscript = /<script(.|\s)*?\/script>/gi,
rselectTextarea = /select|textarea/i,
rinput = /color|date|datetime|email|hidden|month|number|password|range|search|tel|text|time|url|week/i,
jsre = /=\?(&|$)/,
rquery = /\?/,
rts = /(\?|&)_=.*?(&|$)/,
rurl = /^(\w+:)?\/\/([^\/?#]+)/,
r20 = /%20/g,
// Keep a copy of the old load method
_load = jQuery.fn.load;
jQuery.fn.extend({
load: function( url, params, callback ) {
if ( typeof url !== "string" ) {
return _load.call( this, url );
// Don't do a request if no elements are being requested
} else if ( !this.length ) {
return this;
}
var off = url.indexOf(" ");
if ( off >= 0 ) {
var selector = url.slice(off, url.length);
url = url.slice(0, off);
}
// Default to a GET request
var type = "GET";
// If the second parameter was provided
if ( params ) {
// If it's a function
if ( jQuery.isFunction( params ) ) {
// We assume that it's the callback
callback = params;
params = null;
// Otherwise, build a param string
} else if ( typeof params === "object" ) {
params = jQuery.param( params, jQuery.ajaxSettings.traditional );
type = "POST";
}
}
var self = this;
// Request the remote document
jQuery.ajax({
url: url,
type: type,
dataType: "html",
data: params,
complete: function( res, status ) {
// If successful, inject the HTML into all the matched elements
if ( status === "success" || status === "notmodified" ) {
// See if a selector was specified
self.html( selector ?
// Create a dummy div to hold the results
jQuery("<div />")
// inject the contents of the document in, removing the scripts
// to avoid any 'Permission Denied' errors in IE
.append(res.responseText.replace(rscript, ""))
// Locate the specified elements
.find(selector) :
// If not, just inject the full result
res.responseText );
}
if ( callback ) {
self.each( callback, [res.responseText, status, res] );
}
}
});
return this;
},
serialize: function() {
return jQuery.param(this.serializeArray());
},
serializeArray: function() {
return this.map(function() {
return this.elements ? jQuery.makeArray(this.elements) : this;
})
.filter(function() {
return this.name && !this.disabled &&
(this.checked || rselectTextarea.test(this.nodeName) ||
rinput.test(this.type));
})
.map(function( i, elem ) {
var val = jQuery(this).val();
return val == null ?
null :
jQuery.isArray(val) ?
jQuery.map( val, function( val, i ) {
return { name: elem.name, value: val };
}) :
{ name: elem.name, value: val };
}).get();
}
});
// Attach a bunch of functions for handling common AJAX events
jQuery.each( "ajaxStart ajaxStop ajaxComplete ajaxError ajaxSuccess ajaxSend".split(" "), function( i, o ) {
jQuery.fn[o] = function( f ) {
return this.bind(o, f);
};
});
jQuery.extend({
get: function( url, data, callback, type ) {
// shift arguments if data argument was omited
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = null;
}
return jQuery.ajax({
type: "GET",
url: url,
data: data,
success: callback,
dataType: type
});
},
getScript: function( url, callback ) {
return jQuery.get(url, null, callback, "script");
},
getJSON: function( url, data, callback ) {
return jQuery.get(url, data, callback, "json");
},
post: function( url, data, callback, type ) {
// shift arguments if data argument was omited
if ( jQuery.isFunction( data ) ) {
type = type || callback;
callback = data;
data = {};
}
return jQuery.ajax({
type: "POST",
url: url,
data: data,
success: callback,
dataType: type
});
},
ajaxSetup: function( settings ) {
jQuery.extend( jQuery.ajaxSettings, settings );
},
ajaxSettings: {
url: location.href,
global: true,
type: "GET",
contentType: "application/x-www-form-urlencoded",
processData: true,
async: true,
/*
timeout: 0,
data: null,
username: null,
password: null,
traditional: false,
*/
// Create the request object; Microsoft failed to properly
// implement the XMLHttpRequest in IE7 (can't request local files),
// so we use the ActiveXObject when it is available
// This function can be overriden by calling jQuery.ajaxSetup
xhr: window.XMLHttpRequest && (window.location.protocol !== "file:" || !window.ActiveXObject) ?
function() {
return new window.XMLHttpRequest();
} :
function() {
try {
return new window.ActiveXObject("Microsoft.XMLHTTP");
} catch(e) {}
},
accepts: {
xml: "application/xml, text/xml",
html: "text/html",
script: "text/javascript, application/javascript",
json: "application/json, text/javascript",
text: "text/plain",
_default: "*/*"
}
},
// Last-Modified header cache for next request
lastModified: {},
etag: {},
ajax: function( origSettings ) {
var s = jQuery.extend(true, {}, jQuery.ajaxSettings, origSettings);
var jsonp, status, data,
callbackContext = origSettings && origSettings.context || s,
type = s.type.toUpperCase();
// convert data if not already a string
if ( s.data && s.processData && typeof s.data !== "string" ) {
s.data = jQuery.param( s.data, s.traditional );
}
// Handle JSONP Parameter Callbacks
if ( s.dataType === "jsonp" ) {
if ( type === "GET" ) {
if ( !jsre.test( s.url ) ) {
s.url += (rquery.test( s.url ) ? "&" : "?") + (s.jsonp || "callback") + "=?";
}
} else if ( !s.data || !jsre.test(s.data) ) {
s.data = (s.data ? s.data + "&" : "") + (s.jsonp || "callback") + "=?";
}
s.dataType = "json";
}
// Build temporary JSONP function
if ( s.dataType === "json" && (s.data && jsre.test(s.data) || jsre.test(s.url)) ) {
jsonp = s.jsonpCallback || ("jsonp" + jsc++);
// Replace the =? sequence both in the query string and the data
if ( s.data ) {
s.data = (s.data + "").replace(jsre, "=" + jsonp + "$1");
}
s.url = s.url.replace(jsre, "=" + jsonp + "$1");
// We need to make sure
// that a JSONP style response is executed properly
s.dataType = "script";
// Handle JSONP-style loading
window[ jsonp ] = window[ jsonp ] || function( tmp ) {
data = tmp;
success();
complete();
// Garbage collect
window[ jsonp ] = undefined;
try {
delete window[ jsonp ];
} catch(e) {}
if ( head ) {
head.removeChild( script );
}
};
}
if ( s.dataType === "script" && s.cache === null ) {
s.cache = false;
}
if ( s.cache === false && type === "GET" ) {
var ts = now();
// try replacing _= if it is there
var ret = s.url.replace(rts, "$1_=" + ts + "$2");
// if nothing was replaced, add timestamp to the end
s.url = ret + ((ret === s.url) ? (rquery.test(s.url) ? "&" : "?") + "_=" + ts : "");
}
// If data is available, append data to url for get requests
if ( s.data && type === "GET" ) {
s.url += (rquery.test(s.url) ? "&" : "?") + s.data;
}
// Watch for a new set of requests
if ( s.global && ! jQuery.active++ ) {
jQuery.event.trigger( "ajaxStart" );
}
// Matches an absolute URL, and saves the domain
var parts = rurl.exec( s.url ),
remote = parts && (parts[1] && parts[1] !== location.protocol || parts[2] !== location.host);
// If we're requesting a remote document
// and trying to load JSON or Script with a GET
if ( s.dataType === "script" && type === "GET" && remote ) {
var head = document.getElementsByTagName("head")[0] || document.documentElement;
var script = document.createElement("script");
script.src = s.url;
if ( s.scriptCharset ) {
script.charset = s.scriptCharset;
}
// Handle Script loading
if ( !jsonp ) {
var done = false;
// Attach handlers for all browsers
script.onload = script.onreadystatechange = function() {
if ( !done && (!this.readyState ||
this.readyState === "loaded" || this.readyState === "complete") ) {
done = true;
success();
complete();
// Handle memory leak in IE
script.onload = script.onreadystatechange = null;
if ( head && script.parentNode ) {
head.removeChild( script );
}
}
};
}
// Use insertBefore instead of appendChild to circumvent an IE6 bug.
// This arises when a base node is used (#2709 and #4378).
head.insertBefore( script, head.firstChild );
// We handle everything using the script element injection
return undefined;
}
var requestDone = false;
// Create the request object
var xhr = s.xhr();
if ( !xhr ) {
return;
}
// Open the socket
// Passing null username, generates a login popup on Opera (#2865)
if ( s.username ) {
xhr.open(type, s.url, s.async, s.username, s.password);
} else {
xhr.open(type, s.url, s.async);
}
// Need an extra try/catch for cross domain requests in Firefox 3
try {
// Set the correct header, if data is being sent
if ( s.data || origSettings && origSettings.contentType ) {
xhr.setRequestHeader("Content-Type", s.contentType);
}
// Set the If-Modified-Since and/or If-None-Match header, if in ifModified mode.
if ( s.ifModified ) {
if ( jQuery.lastModified[s.url] ) {
xhr.setRequestHeader("If-Modified-Since", jQuery.lastModified[s.url]);
}
if ( jQuery.etag[s.url] ) {
xhr.setRequestHeader("If-None-Match", jQuery.etag[s.url]);
}
}
// Set header so the called script knows that it's an XMLHttpRequest
// Only send the header if it's not a remote XHR
if ( !remote ) {
xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
}
// Set the Accepts header for the server, depending on the dataType
xhr.setRequestHeader("Accept", s.dataType && s.accepts[ s.dataType ] ?
s.accepts[ s.dataType ] + ", */*" :
s.accepts._default );
} catch(e) {}
// Allow custom headers/mimetypes and early abort
if ( s.beforeSend && s.beforeSend.call(callbackContext, xhr, s) === false ) {
// Handle the global AJAX counter
if ( s.global && ! --jQuery.active ) {
jQuery.event.trigger( "ajaxStop" );
}
// close opended socket
xhr.abort();
return false;
}
if ( s.global ) {
trigger("ajaxSend", [xhr, s]);
}
// Wait for a response to come back
var onreadystatechange = xhr.onreadystatechange = function( isTimeout ) {
// The request was aborted
if ( !xhr || xhr.readyState === 0 || isTimeout === "abort" ) {
// Opera doesn't call onreadystatechange before this point
// so we simulate the call
if ( !requestDone ) {
complete();
}
requestDone = true;
if ( xhr ) {
xhr.onreadystatechange = jQuery.noop;
}
// The transfer is complete and the data is available, or the request timed out
} else if ( !requestDone && xhr && (xhr.readyState === 4 || isTimeout === "timeout") ) {
requestDone = true;
xhr.onreadystatechange = jQuery.noop;
status = isTimeout === "timeout" ?
"timeout" :
!jQuery.httpSuccess( xhr ) ?
"error" :
s.ifModified && jQuery.httpNotModified( xhr, s.url ) ?
"notmodified" :
"success";
var errMsg;
if ( status === "success" ) {
// Watch for, and catch, XML document parse errors
try {
// process the data (runs the xml through httpData regardless of callback)
data = jQuery.httpData( xhr, s.dataType, s );
} catch(err) {
status = "parsererror";
errMsg = err;
}
}
// Make sure that the request was successful or notmodified
if ( status === "success" || status === "notmodified" ) {
// JSONP handles its own success callback
if ( !jsonp ) {
success();
}
} else {
jQuery.handleError(s, xhr, status, errMsg);
}
// Fire the complete handlers
complete();
if ( isTimeout === "timeout" ) {
xhr.abort();
}
// Stop memory leaks
if ( s.async ) {
xhr = null;
}
}
};
// Override the abort handler, if we can (IE doesn't allow it, but that's OK)
// Opera doesn't fire onreadystatechange at all on abort
try {
var oldAbort = xhr.abort;
xhr.abort = function() {
if ( xhr ) {
oldAbort.call( xhr );
}
onreadystatechange( "abort" );
};
} catch(e) { }
// Timeout checker
if ( s.async && s.timeout > 0 ) {
setTimeout(function() {
// Check to see if the request is still happening
if ( xhr && !requestDone ) {
onreadystatechange( "timeout" );
}
}, s.timeout);
}
// Send the data
try {
xhr.send( type === "POST" || type === "PUT" || type === "DELETE" ? s.data : null );
} catch(e) {
jQuery.handleError(s, xhr, null, e);
// Fire the complete handlers
complete();
}
// firefox 1.5 doesn't fire statechange for sync requests
if ( !s.async ) {
onreadystatechange();
}
function success() {
// If a local callback was specified, fire it and pass it the data
if ( s.success ) {
s.success.call( callbackContext, data, status, xhr );
}
// Fire the global callback
if ( s.global ) {
trigger( "ajaxSuccess", [xhr, s] );
}
}
function complete() {
// Process result
if ( s.complete ) {
s.complete.call( callbackContext, xhr, status);
}
// The request was completed
if ( s.global ) {
trigger( "ajaxComplete", [xhr, s] );
}
// Handle the global AJAX counter
if ( s.global && ! --jQuery.active ) {
jQuery.event.trigger( "ajaxStop" );
}
}
function trigger(type, args) {
(s.context ? jQuery(s.context) : jQuery.event).trigger(type, args);
}
// return XMLHttpRequest to allow aborting the request etc.
return xhr;
},
handleError: function( s, xhr, status, e ) {
// If a local callback was specified, fire it
if ( s.error ) {
s.error.call( s.context || s, xhr, status, e );
}
// Fire the global callback
if ( s.global ) {
(s.context ? jQuery(s.context) : jQuery.event).trigger( "ajaxError", [xhr, s, e] );
}
},
// Counter for holding the number of active queries
active: 0,
// Determines if an XMLHttpRequest was successful or not
httpSuccess: function( xhr ) {
try {
// IE error sometimes returns 1223 when it should be 204 so treat it as success, see #1450
return !xhr.status && location.protocol === "file:" ||
// Opera returns 0 when status is 304
( xhr.status >= 200 && xhr.status < 300 ) ||
xhr.status === 304 || xhr.status === 1223 || xhr.status === 0;
} catch(e) {}
return false;
},
// Determines if an XMLHttpRequest returns NotModified
httpNotModified: function( xhr, url ) {
var lastModified = xhr.getResponseHeader("Last-Modified"),
etag = xhr.getResponseHeader("Etag");
if ( lastModified ) {
jQuery.lastModified[url] = lastModified;
}
if ( etag ) {
jQuery.etag[url] = etag;
}
// Opera returns 0 when status is 304
return xhr.status === 304 || xhr.status === 0;
},
httpData: function( xhr, type, s ) {
var ct = xhr.getResponseHeader("content-type") || "",
xml = type === "xml" || !type && ct.indexOf("xml") >= 0,
data = xml ? xhr.responseXML : xhr.responseText;
if ( xml && data.documentElement.nodeName === "parsererror" ) {
jQuery.error( "parsererror" );
}
// Allow a pre-filtering function to sanitize the response
// s is checked to keep backwards compatibility
if ( s && s.dataFilter ) {
data = s.dataFilter( data, type );
}
// The filter can actually parse the response
if ( typeof data === "string" ) {
// Get the JavaScript object, if JSON is used.
if ( type === "json" || !type && ct.indexOf("json") >= 0 ) {
data = jQuery.parseJSON( data );
// If the type is "script", eval it in global context
} else if ( type === "script" || !type && ct.indexOf("javascript") >= 0 ) {
jQuery.globalEval( data );
}
}
return data;
},
// Serialize an array of form elements or a set of
// key/values into a query string
param: function( a, traditional ) {
var s = [];
// Set traditional to true for jQuery <= 1.3.2 behavior.
if ( traditional === undefined ) {
traditional = jQuery.ajaxSettings.traditional;
}
// If an array was passed in, assume that it is an array of form elements.
if ( jQuery.isArray(a) || a.jquery ) {
// Serialize the form elements
jQuery.each( a, function() {
add( this.name, this.value );
});
} else {
// If traditional, encode the "old" way (the way 1.3.2 or older
// did it), otherwise encode params recursively.
for ( var prefix in a ) {
buildParams( prefix, a[prefix] );
}
}
// Return the resulting serialization
return s.join("&").replace(r20, "+");
function buildParams( prefix, obj ) {
if ( jQuery.isArray(obj) ) {
// Serialize array item.
jQuery.each( obj, function( i, v ) {
if ( traditional || /\[\]$/.test( prefix ) ) {
// Treat each array item as a scalar.
add( prefix, v );
} else {
// If array item is non-scalar (array or object), encode its
// numeric index to resolve deserialization ambiguity issues.
// Note that rack (as of 1.0.0) can't currently deserialize
// nested arrays properly, and attempting to do so may cause
// a server error. Possible fixes are to modify rack's
// deserialization algorithm or to provide an option or flag
// to force array serialization to be shallow.
buildParams( prefix + "[" + ( typeof v === "object" || jQuery.isArray(v) ? i : "" ) + "]", v );
}
});
} else if ( !traditional && obj != null && typeof obj === "object" ) {
// Serialize object item.
jQuery.each( obj, function( k, v ) {
buildParams( prefix + "[" + k + "]", v );
});
} else {
// Serialize scalar item.
add( prefix, obj );
}
}
function add( key, value ) {
// If value is a function, invoke it and return its value
value = jQuery.isFunction(value) ? value() : value;
s[ s.length ] = encodeURIComponent(key) + "=" + encodeURIComponent(value);
}
}
});
var elemdisplay = {},
rfxtypes = /toggle|show|hide/,
rfxnum = /^([+-]=)?([\d+-.]+)(.*)$/,
timerId,
fxAttrs = [
// height animations
[ "height", "marginTop", "marginBottom", "paddingTop", "paddingBottom" ],
// width animations
[ "width", "marginLeft", "marginRight", "paddingLeft", "paddingRight" ],
// opacity animations
[ "opacity" ]
];
jQuery.fn.extend({
show: function( speed, callback ) {
if ( speed || speed === 0) {
return this.animate( genFx("show", 3), speed, callback);
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
var old = jQuery.data(this[i], "olddisplay");
this[i].style.display = old || "";
if ( jQuery.css(this[i], "display") === "none" ) {
var nodeName = this[i].nodeName, display;
if ( elemdisplay[ nodeName ] ) {
display = elemdisplay[ nodeName ];
} else {
var elem = jQuery("<" + nodeName + " />").appendTo("body");
display = elem.css("display");
if ( display === "none" ) {
display = "block";
}
elem.remove();
elemdisplay[ nodeName ] = display;
}
jQuery.data(this[i], "olddisplay", display);
}
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( var j = 0, k = this.length; j < k; j++ ) {
this[j].style.display = jQuery.data(this[j], "olddisplay") || "";
}
return this;
}
},
hide: function( speed, callback ) {
if ( speed || speed === 0 ) {
return this.animate( genFx("hide", 3), speed, callback);
} else {
for ( var i = 0, l = this.length; i < l; i++ ) {
var old = jQuery.data(this[i], "olddisplay");
if ( !old && old !== "none" ) {
jQuery.data(this[i], "olddisplay", jQuery.css(this[i], "display"));
}
}
// Set the display of the elements in a second loop
// to avoid the constant reflow
for ( var j = 0, k = this.length; j < k; j++ ) {
this[j].style.display = "none";
}
return this;
}
},
// Save the old toggle function
_toggle: jQuery.fn.toggle,
toggle: function( fn, fn2 ) {
var bool = typeof fn === "boolean";
if ( jQuery.isFunction(fn) && jQuery.isFunction(fn2) ) {
this._toggle.apply( this, arguments );
} else if ( fn == null || bool ) {
this.each(function() {
var state = bool ? fn : jQuery(this).is(":hidden");
jQuery(this)[ state ? "show" : "hide" ]();
});
} else {
this.animate(genFx("toggle", 3), fn, fn2);
}
return this;
},
fadeTo: function( speed, to, callback ) {
return this.filter(":hidden").css("opacity", 0).show().end()
.animate({opacity: to}, speed, callback);
},
animate: function( prop, speed, easing, callback ) {
var optall = jQuery.speed(speed, easing, callback);
if ( jQuery.isEmptyObject( prop ) ) {
return this.each( optall.complete );
}
return this[ optall.queue === false ? "each" : "queue" ](function() {
var opt = jQuery.extend({}, optall), p,
hidden = this.nodeType === 1 && jQuery(this).is(":hidden"),
self = this;
for ( p in prop ) {
var name = p.replace(rdashAlpha, fcamelCase);
if ( p !== name ) {
prop[ name ] = prop[ p ];
delete prop[ p ];
p = name;
}
if ( prop[p] === "hide" && hidden || prop[p] === "show" && !hidden ) {
return opt.complete.call(this);
}
if ( ( p === "height" || p === "width" ) && this.style ) {
// Store display property
opt.display = jQuery.css(this, "display");
// Make sure that nothing sneaks out
opt.overflow = this.style.overflow;
}
if ( jQuery.isArray( prop[p] ) ) {
// Create (if needed) and add to specialEasing
(opt.specialEasing = opt.specialEasing || {})[p] = prop[p][1];
prop[p] = prop[p][0];
}
}
if ( opt.overflow != null ) {
this.style.overflow = "hidden";
}
opt.curAnim = jQuery.extend({}, prop);
jQuery.each( prop, function( name, val ) {
var e = new jQuery.fx( self, opt, name );
if ( rfxtypes.test(val) ) {
e[ val === "toggle" ? hidden ? "show" : "hide" : val ]( prop );
} else {
var parts = rfxnum.exec(val),
start = e.cur(true) || 0;
if ( parts ) {
var end = parseFloat( parts[2] ),
unit = parts[3] || "px";
// We need to compute starting value
if ( unit !== "px" ) {
self.style[ name ] = (end || 1) + unit;
start = ((end || 1) / e.cur(true)) * start;
self.style[ name ] = start + unit;
}
// If a +=/-= token was provided, we're doing a relative animation
if ( parts[1] ) {
end = ((parts[1] === "-=" ? -1 : 1) * end) + start;
}
e.custom( start, end, unit );
} else {
e.custom( start, val, "" );
}
}
});
// For JS strict compliance
return true;
});
},
stop: function( clearQueue, gotoEnd ) {
var timers = jQuery.timers;
if ( clearQueue ) {
this.queue([]);
}
this.each(function() {
// go in reverse order so anything added to the queue during the loop is ignored
for ( var i = timers.length - 1; i >= 0; i-- ) {
if ( timers[i].elem === this ) {
if (gotoEnd) {
// force the next step to be the last
timers[i](true);
}
timers.splice(i, 1);
}
}
});
// start the next in the queue if the last step wasn't forced
if ( !gotoEnd ) {
this.dequeue();
}
return this;
}
});
// Generate shortcuts for custom animations
jQuery.each({
slideDown: genFx("show", 1),
slideUp: genFx("hide", 1),
slideToggle: genFx("toggle", 1),
fadeIn: { opacity: "show" },
fadeOut: { opacity: "hide" }
}, function( name, props ) {
jQuery.fn[ name ] = function( speed, callback ) {
return this.animate( props, speed, callback );
};
});
jQuery.extend({
speed: function( speed, easing, fn ) {
var opt = speed && typeof speed === "object" ? speed : {
complete: fn || !fn && easing ||
jQuery.isFunction( speed ) && speed,
duration: speed,
easing: fn && easing || easing && !jQuery.isFunction(easing) && easing
};
opt.duration = jQuery.fx.off ? 0 : typeof opt.duration === "number" ? opt.duration :
jQuery.fx.speeds[opt.duration] || jQuery.fx.speeds._default;
// Queueing
opt.old = opt.complete;
opt.complete = function() {
if ( opt.queue !== false ) {
jQuery(this).dequeue();
}
if ( jQuery.isFunction( opt.old ) ) {
opt.old.call( this );
}
};
return opt;
},
easing: {
linear: function( p, n, firstNum, diff ) {
return firstNum + diff * p;
},
swing: function( p, n, firstNum, diff ) {
return ((-Math.cos(p*Math.PI)/2) + 0.5) * diff + firstNum;
}
},
timers: [],
fx: function( elem, options, prop ) {
this.options = options;
this.elem = elem;
this.prop = prop;
if ( !options.orig ) {
options.orig = {};
}
}
});
jQuery.fx.prototype = {
// Simple function for setting a style value
update: function() {
if ( this.options.step ) {
this.options.step.call( this.elem, this.now, this );
}
(jQuery.fx.step[this.prop] || jQuery.fx.step._default)( this );
// Set display property to block for height/width animations
if ( ( this.prop === "height" || this.prop === "width" ) && this.elem.style ) {
this.elem.style.display = "block";
}
},
// Get the current size
cur: function( force ) {
if ( this.elem[this.prop] != null && (!this.elem.style || this.elem.style[this.prop] == null) ) {
return this.elem[ this.prop ];
}
var r = parseFloat(jQuery.css(this.elem, this.prop, force));
return r && r > -10000 ? r : parseFloat(jQuery.curCSS(this.elem, this.prop)) || 0;
},
// Start an animation from one number to another
custom: function( from, to, unit ) {
this.startTime = now();
this.start = from;
this.end = to;
this.unit = unit || this.unit || "px";
this.now = this.start;
this.pos = this.state = 0;
var self = this;
function t( gotoEnd ) {
return self.step(gotoEnd);
}
t.elem = this.elem;
if ( t() && jQuery.timers.push(t) && !timerId ) {
timerId = setInterval(jQuery.fx.tick, 13);
}
},
// Simple 'show' function
show: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.show = true;
// Begin the animation
// Make sure that we start at a small width/height to avoid any
// flash of content
this.custom(this.prop === "width" || this.prop === "height" ? 1 : 0, this.cur());
// Start by showing the element
jQuery( this.elem ).show();
},
// Simple 'hide' function
hide: function() {
// Remember where we started, so that we can go back to it later
this.options.orig[this.prop] = jQuery.style( this.elem, this.prop );
this.options.hide = true;
// Begin the animation
this.custom(this.cur(), 0);
},
// Each step of an animation
step: function( gotoEnd ) {
var t = now(), done = true;
if ( gotoEnd || t >= this.options.duration + this.startTime ) {
this.now = this.end;
this.pos = this.state = 1;
this.update();
this.options.curAnim[ this.prop ] = true;
for ( var i in this.options.curAnim ) {
if ( this.options.curAnim[i] !== true ) {
done = false;
}
}
if ( done ) {
if ( this.options.display != null ) {
// Reset the overflow
this.elem.style.overflow = this.options.overflow;
// Reset the display
var old = jQuery.data(this.elem, "olddisplay");
this.elem.style.display = old ? old : this.options.display;
if ( jQuery.css(this.elem, "display") === "none" ) {
this.elem.style.display = "block";
}
}
// Hide the element if the "hide" operation was done
if ( this.options.hide ) {
jQuery(this.elem).hide();
}
// Reset the properties, if the item has been hidden or shown
if ( this.options.hide || this.options.show ) {
for ( var p in this.options.curAnim ) {
jQuery.style(this.elem, p, this.options.orig[p]);
}
}
// Execute the complete function
this.options.complete.call( this.elem );
}
return false;
} else {
var n = t - this.startTime;
this.state = n / this.options.duration;
// Perform the easing function, defaults to swing
var specialEasing = this.options.specialEasing && this.options.specialEasing[this.prop];
var defaultEasing = this.options.easing || (jQuery.easing.swing ? "swing" : "linear");
this.pos = jQuery.easing[specialEasing || defaultEasing](this.state, n, 0, 1, this.options.duration);
this.now = this.start + ((this.end - this.start) * this.pos);
// Perform the next step of the animation
this.update();
}
return true;
}
};
jQuery.extend( jQuery.fx, {
tick: function() {
var timers = jQuery.timers;
for ( var i = 0; i < timers.length; i++ ) {
if ( !timers[i]() ) {
timers.splice(i--, 1);
}
}
if ( !timers.length ) {
jQuery.fx.stop();
}
},
stop: function() {
clearInterval( timerId );
timerId = null;
},
speeds: {
slow: 600,
fast: 200,
// Default speed
_default: 400
},
step: {
opacity: function( fx ) {
jQuery.style(fx.elem, "opacity", fx.now);
},
_default: function( fx ) {
if ( fx.elem.style && fx.elem.style[ fx.prop ] != null ) {
fx.elem.style[ fx.prop ] = (fx.prop === "width" || fx.prop === "height" ? Math.max(0, fx.now) : fx.now) + fx.unit;
} else {
fx.elem[ fx.prop ] = fx.now;
}
}
}
});
if ( jQuery.expr && jQuery.expr.filters ) {
jQuery.expr.filters.animated = function( elem ) {
return jQuery.grep(jQuery.timers, function( fn ) {
return elem === fn.elem;
}).length;
};
}
function genFx( type, num ) {
var obj = {};
jQuery.each( fxAttrs.concat.apply([], fxAttrs.slice(0,num)), function() {
obj[ this ] = type;
});
return obj;
}
if ( "getBoundingClientRect" in document.documentElement ) {
jQuery.fn.offset = function( options ) {
var elem = this[0];
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
var box = elem.getBoundingClientRect(), doc = elem.ownerDocument, body = doc.body, docElem = doc.documentElement,
clientTop = docElem.clientTop || body.clientTop || 0, clientLeft = docElem.clientLeft || body.clientLeft || 0,
top = box.top + (self.pageYOffset || jQuery.support.boxModel && docElem.scrollTop || body.scrollTop ) - clientTop,
left = box.left + (self.pageXOffset || jQuery.support.boxModel && docElem.scrollLeft || body.scrollLeft) - clientLeft;
return { top: top, left: left };
};
} else {
jQuery.fn.offset = function( options ) {
var elem = this[0];
if ( options ) {
return this.each(function( i ) {
jQuery.offset.setOffset( this, options, i );
});
}
if ( !elem || !elem.ownerDocument ) {
return null;
}
if ( elem === elem.ownerDocument.body ) {
return jQuery.offset.bodyOffset( elem );
}
jQuery.offset.initialize();
var offsetParent = elem.offsetParent, prevOffsetParent = elem,
doc = elem.ownerDocument, computedStyle, docElem = doc.documentElement,
body = doc.body, defaultView = doc.defaultView,
prevComputedStyle = defaultView ? defaultView.getComputedStyle( elem, null ) : elem.currentStyle,
top = elem.offsetTop, left = elem.offsetLeft;
while ( (elem = elem.parentNode) && elem !== body && elem !== docElem ) {
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
break;
}
computedStyle = defaultView ? defaultView.getComputedStyle(elem, null) : elem.currentStyle;
top -= elem.scrollTop;
left -= elem.scrollLeft;
if ( elem === offsetParent ) {
top += elem.offsetTop;
left += elem.offsetLeft;
if ( jQuery.offset.doesNotAddBorder && !(jQuery.offset.doesAddBorderForTableAndCells && /^t(able|d|h)$/i.test(elem.nodeName)) ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevOffsetParent = offsetParent, offsetParent = elem.offsetParent;
}
if ( jQuery.offset.subtractsBorderForOverflowNotVisible && computedStyle.overflow !== "visible" ) {
top += parseFloat( computedStyle.borderTopWidth ) || 0;
left += parseFloat( computedStyle.borderLeftWidth ) || 0;
}
prevComputedStyle = computedStyle;
}
if ( prevComputedStyle.position === "relative" || prevComputedStyle.position === "static" ) {
top += body.offsetTop;
left += body.offsetLeft;
}
if ( jQuery.offset.supportsFixedPosition && prevComputedStyle.position === "fixed" ) {
top += Math.max( docElem.scrollTop, body.scrollTop );
left += Math.max( docElem.scrollLeft, body.scrollLeft );
}
return { top: top, left: left };
};
}
jQuery.offset = {
initialize: function() {
var body = document.body, container = document.createElement("div"), innerDiv, checkDiv, table, td, bodyMarginTop = parseFloat( jQuery.curCSS(body, "marginTop", true) ) || 0,
html = "<div style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;'><div></div></div><table style='position:absolute;top:0;left:0;margin:0;border:5px solid #000;padding:0;width:1px;height:1px;' cellpadding='0' cellspacing='0'><tr><td></td></tr></table>";
jQuery.extend( container.style, { position: "absolute", top: 0, left: 0, margin: 0, border: 0, width: "1px", height: "1px", visibility: "hidden" } );
container.innerHTML = html;
body.insertBefore( container, body.firstChild );
innerDiv = container.firstChild;
checkDiv = innerDiv.firstChild;
td = innerDiv.nextSibling.firstChild.firstChild;
this.doesNotAddBorder = (checkDiv.offsetTop !== 5);
this.doesAddBorderForTableAndCells = (td.offsetTop === 5);
checkDiv.style.position = "fixed", checkDiv.style.top = "20px";
// safari subtracts parent border width here which is 5px
this.supportsFixedPosition = (checkDiv.offsetTop === 20 || checkDiv.offsetTop === 15);
checkDiv.style.position = checkDiv.style.top = "";
innerDiv.style.overflow = "hidden", innerDiv.style.position = "relative";
this.subtractsBorderForOverflowNotVisible = (checkDiv.offsetTop === -5);
this.doesNotIncludeMarginInBodyOffset = (body.offsetTop !== bodyMarginTop);
body.removeChild( container );
body = container = innerDiv = checkDiv = table = td = null;
jQuery.offset.initialize = jQuery.noop;
},
bodyOffset: function( body ) {
var top = body.offsetTop, left = body.offsetLeft;
jQuery.offset.initialize();
if ( jQuery.offset.doesNotIncludeMarginInBodyOffset ) {
top += parseFloat( jQuery.curCSS(body, "marginTop", true) ) || 0;
left += parseFloat( jQuery.curCSS(body, "marginLeft", true) ) || 0;
}
return { top: top, left: left };
},
setOffset: function( elem, options, i ) {
// set position first, in-case top/left are set even on static elem
if ( /static/.test( jQuery.curCSS( elem, "position" ) ) ) {
elem.style.position = "relative";
}
var curElem = jQuery( elem ),
curOffset = curElem.offset(),
curTop = parseInt( jQuery.curCSS( elem, "top", true ), 10 ) || 0,
curLeft = parseInt( jQuery.curCSS( elem, "left", true ), 10 ) || 0;
if ( jQuery.isFunction( options ) ) {
options = options.call( elem, i, curOffset );
}
var props = {
top: (options.top - curOffset.top) + curTop,
left: (options.left - curOffset.left) + curLeft
};
if ( "using" in options ) {
options.using.call( elem, props );
} else {
curElem.css( props );
}
}
};
jQuery.fn.extend({
position: function() {
if ( !this[0] ) {
return null;
}
var elem = this[0],
// Get *real* offsetParent
offsetParent = this.offsetParent(),
// Get correct offsets
offset = this.offset(),
parentOffset = /^body|html$/i.test(offsetParent[0].nodeName) ? { top: 0, left: 0 } : offsetParent.offset();
// Subtract element margins
// note: when an element has margin: auto the offsetLeft and marginLeft
// are the same in Safari causing offset.left to incorrectly be 0
offset.top -= parseFloat( jQuery.curCSS(elem, "marginTop", true) ) || 0;
offset.left -= parseFloat( jQuery.curCSS(elem, "marginLeft", true) ) || 0;
// Add offsetParent borders
parentOffset.top += parseFloat( jQuery.curCSS(offsetParent[0], "borderTopWidth", true) ) || 0;
parentOffset.left += parseFloat( jQuery.curCSS(offsetParent[0], "borderLeftWidth", true) ) || 0;
// Subtract the two offsets
return {
top: offset.top - parentOffset.top,
left: offset.left - parentOffset.left
};
},
offsetParent: function() {
return this.map(function() {
var offsetParent = this.offsetParent || document.body;
while ( offsetParent && (!/^body|html$/i.test(offsetParent.nodeName) && jQuery.css(offsetParent, "position") === "static") ) {
offsetParent = offsetParent.offsetParent;
}
return offsetParent;
});
}
});
// Create scrollLeft and scrollTop methods
jQuery.each( ["Left", "Top"], function( i, name ) {
var method = "scroll" + name;
jQuery.fn[ method ] = function(val) {
var elem = this[0], win;
if ( !elem ) {
return null;
}
if ( val !== undefined ) {
// Set the scroll offset
return this.each(function() {
win = getWindow( this );
if ( win ) {
win.scrollTo(
!i ? val : jQuery(win).scrollLeft(),
i ? val : jQuery(win).scrollTop()
);
} else {
this[ method ] = val;
}
});
} else {
win = getWindow( elem );
// Return the scroll offset
return win ? ("pageXOffset" in win) ? win[ i ? "pageYOffset" : "pageXOffset" ] :
jQuery.support.boxModel && win.document.documentElement[ method ] ||
win.document.body[ method ] :
elem[ method ];
}
};
});
function getWindow( elem ) {
return ("scrollTo" in elem && elem.document) ?
elem :
elem.nodeType === 9 ?
elem.defaultView || elem.parentWindow :
false;
}
// Create innerHeight, innerWidth, outerHeight and outerWidth methods
jQuery.each([ "Height", "Width" ], function( i, name ) {
var type = name.toLowerCase();
// innerHeight and innerWidth
jQuery.fn["inner" + name] = function() {
return this[0] ?
jQuery.css( this[0], type, false, "padding" ) :
null;
};
// outerHeight and outerWidth
jQuery.fn["outer" + name] = function( margin ) {
return this[0] ?
jQuery.css( this[0], type, false, margin ? "margin" : "border" ) :
null;
};
jQuery.fn[ type ] = function( size ) {
// Get window width or height
var elem = this[0];
if ( !elem ) {
return size == null ? null : this;
}
if ( jQuery.isFunction( size ) ) {
return this.each(function( i ) {
var self = jQuery( this );
self[ type ]( size.call( this, i, self[ type ]() ) );
});
}
return ("scrollTo" in elem && elem.document) ? // does it walk and quack like a window?
// Everyone else use document.documentElement or document.body depending on Quirks vs Standards mode
elem.document.compatMode === "CSS1Compat" && elem.document.documentElement[ "client" + name ] ||
elem.document.body[ "client" + name ] :
// Get document width or height
(elem.nodeType === 9) ? // is it a document
// Either scroll[Width/Height] or offset[Width/Height], whichever is greater
Math.max(
elem.documentElement["client" + name],
elem.body["scroll" + name], elem.documentElement["scroll" + name],
elem.body["offset" + name], elem.documentElement["offset" + name]
) :
// Get or set width or height on the element
size === undefined ?
// Get width or height on the element
jQuery.css( elem, type ) :
// Set the width or height on the element (default to pixels if value is unitless)
this.css( type, typeof size === "string" ? size : size + "px" );
};
});
// Expose jQuery to the global object
window.jQuery = window.$ = jQuery;
})(window);
/**
* The MIT License
*
* Copyright (c) 2010 Adam Abrons and Misko Hevery http://getangular.com
*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
(function(window, document, previousOnLoad){
var _jQuery = window.jQuery.noConflict(true);
////////////////////////////////////
if (typeof document.getAttribute == $undefined)
document.getAttribute = function() {};
/**
* @ngdoc
* @name angular.lowercase
* @function
*
* @description Converts string to lowercase
* @param {string} value
* @returns {string} Lowercased string.
*/
var lowercase = function (value){ return isString(value) ? value.toLowerCase() : value; };
/**
* @ngdoc
* @name angular#uppercase
* @function
*
* @description Converts string to uppercase.
* @param {string} value
* @returns {string} Uppercased string.
*/
var uppercase = function (value){ return isString(value) ? value.toUpperCase() : value; };
var manualLowercase = function (s) {
return isString(s) ? s.replace(/[A-Z]/g,
function (ch) {return fromCharCode(ch.charCodeAt(0) | 32); }) : s;
};
var manualUppercase = function (s) {
return isString(s) ? s.replace(/[a-z]/g,
function (ch) {return fromCharCode(ch.charCodeAt(0) & ~32); }) : s;
};
// String#toLowerCase and String#toUpperCase don't produce correct results in browsers with Turkish
// locale, for this reason we need to detect this case and redefine lowercase/uppercase methods with
// correct but slower alternatives.
if ('i' !== 'I'.toLowerCase()) {
lowercase = manualLowercase;
uppercase = manualUppercase;
}
function fromCharCode(code) { return String.fromCharCode(code); }
var _undefined = undefined,
_null = null,
$$element = '$element',
$angular = 'angular',
$array = 'array',
$boolean = 'boolean',
$console = 'console',
$date = 'date',
$display = 'display',
$element = 'element',
$function = 'function',
$length = 'length',
$name = 'name',
$none = 'none',
$noop = 'noop',
$null = 'null',
$number = 'number',
$object = 'object',
$string = 'string',
$undefined = 'undefined',
NG_EXCEPTION = 'ng-exception',
NG_VALIDATION_ERROR = 'ng-validation-error',
NOOP = 'noop',
PRIORITY_FIRST = -99999,
PRIORITY_WATCH = -1000,
PRIORITY_LAST = 99999,
PRIORITY = {'FIRST': PRIORITY_FIRST, 'LAST': PRIORITY_LAST, 'WATCH':PRIORITY_WATCH},
jQuery = window['jQuery'] || window['$'], // weirdness to make IE happy
_ = window['_'],
/** holds major version number for IE or NaN for real browsers */
msie = parseInt((/msie (\d+)/.exec(lowercase(navigator.userAgent)) || [])[1], 10),
jqLite = jQuery || jqLiteWrap,
slice = Array.prototype.slice,
push = Array.prototype.push,
error = window[$console] ? bind(window[$console], window[$console]['error'] || noop) : noop,
/**
* @name angular
* @namespace The exported angular namespace.
*/
angular = window[$angular] || (window[$angular] = {}),
angularTextMarkup = extensionMap(angular, 'markup'),
angularAttrMarkup = extensionMap(angular, 'attrMarkup'),
angularDirective = extensionMap(angular, 'directive'),
angularWidget = extensionMap(angular, 'widget', lowercase),
angularValidator = extensionMap(angular, 'validator'),
/**
* @ngdoc overview
* @name angular.filter
* @namespace Namespace for all filters.
* @description
* # Overview
* Filters are a standard way to format your data for display to the user. For example, you
* might have the number 1234.5678 and would like to display it as US currency: $1,234.57.
* Filters allow you to do just that. In addition to transforming the data, filters also modify
* the DOM. This allows the filters to for example apply css styles to the filtered output if
* certain conditions were met.
*
*
* # Standard Filters
*
* The Angular framework provides a standard set of filters for common operations, including:
* {@link angular.filter.currency}, {@link angular.filter.json}, {@link angular.filter.number},
* and {@link angular.filter.html}. You can also add your own filters.
*
*
* # Syntax
*
* Filters can be part of any {@link angular.scope} evaluation but are typically used with
* {{bindings}}. Filters typically transform the data to a new data type, formating the data in
* the process. Filters can be chained and take optional arguments. Here are few examples:
*
* * No filter: {{1234.5678}} => 1234.5678
* * Number filter: {{1234.5678|number}} => 1,234.57. Notice the “,” and rounding to two
* significant digits.
* * Filter with arguments: {{1234.5678|number:5}} => 1,234.56780. Filters can take optional
* arguments, separated by colons in a binding. To number, the argument “5” requests 5 digits
* to the right of the decimal point.
*
*
* # Writing your own Filters
*
* Writing your own filter is very easy: just define a JavaScript function on `angular.filter`.
* The framework passes in the input value as the first argument to your function. Any filter
* arguments are passed in as additional function arguments.
*
* You can use these variables in the function:
*
* * `this` — The current scope.
* * `$element` — The DOM element containing the binding. This allows the filter to manipulate
* the DOM in addition to transforming the input.
*
*
* @example
* //TODO this example current doesn't show up anywhere because the overview template doesn't
* // render it.
*
* The following example filter reverses a text string. In addition, it conditionally makes the
* text upper-case (to demonstrate optional arguments) and assigns color (to demonstrate DOM
* modification).
<script type="text/javascript">
angular.filter.reverse = function(input, uppercase, color) {
var out = "";
for (var i = 0; i < input.length; i++) {
out = input.charAt(i) + out;
}
if (uppercase) {
out = out.toUpperCase();
}
if (color) {
this.$element.css('color', color);
}
return out;
};
</script>
<span ng:non-bindable="true">{{"hello"|reverse}}</span>: {{"hello"|reverse}}<br>
<span ng:non-bindable="true">{{"hello"|reverse:true}}</span>: {{"hello"|reverse:true}}<br>
<span ng:non-bindable="true">{{"hello"|reverse:true:"blue"}}</span>:
{{"hello"|reverse:true:"blue"}}
* //TODO: I completely dropped a mention of using the other option (setter method), it's
* confusing to have two ways to do the same thing. I just wonder if we should prefer using the
* setter way over direct assignment because in the future we might want to be able to intercept
* filter registrations for some reason.
*/
angularFilter = extensionMap(angular, 'filter'),
angularFormatter = extensionMap(angular, 'formatter'),
angularService = extensionMap(angular, 'service'),
angularCallbacks = extensionMap(angular, 'callbacks'),
nodeName,
rngScript = /^(|.*\/)angular(-.*?)?(\.min)?.js(\?[^#]*)?(#(.*))?$/;
function foreach(obj, iterator, context) {
var key;
if (obj) {
if (isFunction(obj)){
for (key in obj) {
if (key != 'prototype' && key != $length && key != $name && obj.hasOwnProperty(key)) {
iterator.call(context, obj[key], key);
}
}
} else if (obj.forEach) {
obj.forEach(iterator, context);
} else if (isObject(obj) && isNumber(obj.length)) {
for (key = 0; key < obj.length; key++)
iterator.call(context, obj[key], key);
} else {
for (key in obj)
iterator.call(context, obj[key], key);
}
}
return obj;
}
function foreachSorted(obj, iterator, context) {
var keys = [];
for (var key in obj) keys.push(key);
keys.sort();
for ( var i = 0; i < keys.length; i++) {
iterator.call(context, obj[keys[i]], keys[i]);
}
return keys;
}
function extend(dst) {
foreach(arguments, function(obj){
if (obj !== dst) {
foreach(obj, function(value, key){
dst[key] = value;
});
}
});
return dst;
}
function inherit(parent, extra) {
return extend(new (extend(function(){}, {prototype:parent}))(), extra);
}
function noop() {}
function identity($) {return $;}
function valueFn(value) {return function(){ return value; };}
function extensionMap(angular, name, transform) {
var extPoint;
return angular[name] || (extPoint = angular[name] = function (name, fn, prop){
name = (transform || identity)(name);
if (isDefined(fn)) {
extPoint[name] = extend(fn, prop || {});
}
return extPoint[name];
});
}
function jqLiteWrap(element) {
// for some reasons the parentNode of an orphan looks like _null but its typeof is object.
if (element) {
if (isString(element)) {
var div = document.createElement('div');
div.innerHTML = element;
element = new JQLite(div.childNodes);
} else if (!(element instanceof JQLite) && isElement(element)) {
element = new JQLite(element);
}
}
return element;
}
function isUndefined(value){ return typeof value == $undefined; }
function isDefined(value){ return typeof value != $undefined; }
function isObject(value){ return value!=_null && typeof value == $object;}
function isString(value){ return typeof value == $string;}
function isNumber(value){ return typeof value == $number;}
function isArray(value) { return value instanceof Array; }
function isFunction(value){ return typeof value == $function;}
function isTextNode(node) { return nodeName(node) == '#text'; }
function trim(value) { return isString(value) ? value.replace(/^\s*/, '').replace(/\s*$/, '') : value; }
function isElement(node) {
return node && (node.nodeName || node instanceof JQLite || (jQuery && node instanceof jQuery));
}
/**
* HTML class which is the only class which can be used in ng:bind to inline HTML for security reasons.
* @constructor
* @param html raw (unsafe) html
* @param {string=} option if set to 'usafe' then get method will return raw (unsafe/unsanitized) html
*/
function HTML(html, option) {
this.html = html;
this.get = lowercase(option) == 'unsafe' ?
valueFn(html) :
function htmlSanitize() {
var buf = [];
htmlParser(html, htmlSanitizeWriter(buf));
return buf.join('');
};
}
if (msie) {
nodeName = function(element) {
element = element.nodeName ? element : element[0];
return (element.scopeName && element.scopeName != 'HTML' ) ? uppercase(element.scopeName + ':' + element.nodeName) : element.nodeName;
};
} else {
nodeName = function(element) {
return element.nodeName ? element.nodeName : element[0].nodeName;
};
}
function quickClone(element) {
return jqLite(element[0].cloneNode(true));
}
function isVisible(element) {
var rect = element[0].getBoundingClientRect(),
width = (rect.width || (rect.right||0 - rect.left||0)),
height = (rect.height || (rect.bottom||0 - rect.top||0));
return width>0 && height>0;
}
function map(obj, iterator, context) {
var results = [];
foreach(obj, function(value, index, list) {
results.push(iterator.call(context, value, index, list));
});
return results;
}
function size(obj) {
var size = 0;
if (obj) {
if (isNumber(obj.length)) {
return obj.length;
} else if (isObject(obj)){
for (key in obj)
size++;
}
}
return size;
}
function includes(array, obj) {
for ( var i = 0; i < array.length; i++) {
if (obj === array[i]) return true;
}
return false;
}
function indexOf(array, obj) {
for ( var i = 0; i < array.length; i++) {
if (obj === array[i]) return i;
}
return -1;
}
function isLeafNode (node) {
if (node) {
switch (node.nodeName) {
case "OPTION":
case "PRE":
case "TITLE":
return true;
}
}
return false;
}
/**
* Copies stuff.
*
* If destination is not provided and source is an object or an array, a copy is created & returned,
* otherwise the source is returned.
*
* If destination is provided, all of its properties will be deleted and if source is an object or
* an array, all of its members will be copied into the destination object. Finally the destination
* is returned just for kicks.
*
* @param {*} source The source to be used during copy.
* Can be any type including primitives, null and undefined.
* @param {(Object|Array)=} destination Optional destination into which the source is copied
* @returns {*}
*/
function copy(source, destination){
if (!destination) {
destination = source;
if (source) {
if (isArray(source)) {
destination = copy(source, []);
} else if (source instanceof Date) {
destination = new Date(source.getTime());
} else if (isObject(source)) {
destination = copy(source, {});
}
}
} else {
if (isArray(source)) {
while(destination.length) {
destination.pop();
}
for ( var i = 0; i < source.length; i++) {
destination.push(copy(source[i]));
}
} else {
foreach(destination, function(value, key){
delete destination[key];
});
for ( var key in source) {
destination[key] = copy(source[key]);
}
}
}
return destination;
}
function equals(o1, o2) {
if (o1 == o2) return true;
var t1 = typeof o1, t2 = typeof o2, length, key, keySet;
if (t1 == t2 && t1 == 'object') {
if (o1 instanceof Array) {
if ((length = o1.length) == o2.length) {
for(key=0; key<length; key++) {
if (!equals(o1[key], o2[key])) return false;
}
return true;
}
} else {
keySet = {};
for(key in o1) {
if (key.charAt(0) !== '$' && !isFunction(o1[key]) && !equals(o1[key], o2[key])) return false;
keySet[key] = true;
}
for(key in o2) {
if (!keySet[key] && key.charAt(0) !== '$' && !isFunction(o2[key])) return false;
}
return true;
}
}
return false;
}
function setHtml(node, html) {
if (isLeafNode(node)) {
if (msie) {
node.innerText = html;
} else {
node.textContent = html;
}
} else {
node.innerHTML = html;
}
}
function isRenderableElement(element) {
var name = element && element[0] && element[0].nodeName;
return name && name.charAt(0) != '#' &&
!includes(['TR', 'COL', 'COLGROUP', 'TBODY', 'THEAD', 'TFOOT'], name);
}
function elementError(element, type, error) {
while (!isRenderableElement(element)) {
element = element.parent() || jqLite(document.body);
}
if (element[0]['$NG_ERROR'] !== error) {
element[0]['$NG_ERROR'] = error;
if (error) {
element.addClass(type);
element.attr(type, error);
} else {
element.removeClass(type);
element.removeAttr(type);
}
}
}
function concat(array1, array2, index) {
return array1.concat(slice.call(array2, index, array2.length));
}
function bind(self, fn) {
var curryArgs = arguments.length > 2 ? slice.call(arguments, 2, arguments.length) : [];
if (typeof fn == $function) {
return curryArgs.length ? function() {
return arguments.length ? fn.apply(self, curryArgs.concat(slice.call(arguments, 0, arguments.length))) : fn.apply(self, curryArgs);
}: function() {
return arguments.length ? fn.apply(self, arguments) : fn.call(self);
};
} else {
// in IE, native methods ore not functions and so they can not be bound (but they don't need to be)
return fn;
}
}
function toBoolean(value) {
if (value && value.length !== 0) {
var v = lowercase("" + value);
value = !(v == 'f' || v == '0' || v == 'false' || v == 'no' || v == 'n' || v == '[]');
} else {
value = false;
}
return value;
}
function merge(src, dst) {
for ( var key in src) {
var value = dst[key];
var type = typeof value;
if (type == $undefined) {
dst[key] = fromJson(toJson(src[key]));
} else if (type == 'object' && value.constructor != array &&
key.substring(0, 1) != "$") {
merge(src[key], value);
}
}
}
function compile(element, existingScope) {
var compiler = new Compiler(angularTextMarkup, angularAttrMarkup, angularDirective, angularWidget),
$element = jqLite(element);
return compiler.compile($element)($element, existingScope);
}
/////////////////////////////////////////////////
/**
* Parses an escaped url query string into key-value pairs.
* @returns Object.<(string|boolean)>
*/
function parseKeyValue(/**string*/keyValue) {
var obj = {}, key_value, key;
foreach((keyValue || "").split('&'), function(keyValue){
if (keyValue) {
key_value = keyValue.split('=');
key = unescape(key_value[0]);
obj[key] = isDefined(key_value[1]) ? unescape(key_value[1]) : true;
}
});
return obj;
}
function toKeyValue(obj) {
var parts = [];
foreach(obj, function(value, key) {
parts.push(escape(key) + (value === true ? '' : '=' + escape(value)));
});
return parts.length ? parts.join('&') : '';
}
function angularInit(config){
if (config.autobind) {
// TODO default to the source of angular.js
var scope = compile(window.document, _null, {'$config':config}),
$browser = scope.$inject('$browser');
if (config.css)
$browser.addCss(config.base_url + config.css);
else if(msie<8)
$browser.addJs(config.base_url + config.ie_compat, config.ie_compat_id);
scope.$init();
}
}
function angularJsConfig(document, config) {
var scripts = document.getElementsByTagName("script"),
match;
config = extend({
ie_compat_id: 'ng-ie-compat'
}, config);
for(var j = 0; j < scripts.length; j++) {
match = (scripts[j].src || "").match(rngScript);
if (match) {
config.base_url = match[1];
config.ie_compat = match[1] + 'angular-ie-compat' + (match[2] || '') + '.js';
extend(config, parseKeyValue(match[6]));
eachAttribute(jqLite(scripts[j]), function(value, name){
if (/^ng:/.exec(name)) {
name = name.substring(3).replace(/-/g, '_');
if (name == 'autobind') value = true;
config[name] = value;
}
});
}
}
return config;
}
var array = [].constructor;
function toJson(obj, pretty){
var buf = [];
toJsonArray(buf, obj, pretty ? "\n " : _null, []);
return buf.join('');
}
function fromJson(json) {
if (!json) return json;
try {
var p = parser(json, true);
var expression = p.primary();
p.assertAllConsumed();
return expression();
} catch (e) {
error("fromJson error: ", json, e);
throw e;
}
}
angular['toJson'] = toJson;
angular['fromJson'] = fromJson;
function toJsonArray(buf, obj, pretty, stack){
if (typeof obj == "object") {
if (includes(stack, obj)) {
buf.push("RECURSION");
return;
}
stack.push(obj);
}
var type = typeof obj;
if (obj === _null) {
buf.push($null);
} else if (obj instanceof RegExp) {
buf.push(angular['String']['quoteUnicode'](obj.toString()));
} else if (type === $function) {
return;
} else if (type === $boolean) {
buf.push('' + obj);
} else if (type === $number) {
if (isNaN(obj)) {
buf.push($null);
} else {
buf.push('' + obj);
}
} else if (type === $string) {
return buf.push(angular['String']['quoteUnicode'](obj));
} else if (type === $object) {
if (obj instanceof Array) {
buf.push("[");
var len = obj.length;
var sep = false;
for(var i=0; i<len; i++) {
var item = obj[i];
if (sep) buf.push(",");
if (!(item instanceof RegExp) && (typeof item == $function || typeof item == $undefined)) {
buf.push($null);
} else {
toJsonArray(buf, item, pretty, stack);
}
sep = true;
}
buf.push("]");
} else if (obj instanceof Date) {
buf.push(angular['String']['quoteUnicode'](angular['Date']['toString'](obj)));
} else {
buf.push("{");
if (pretty) buf.push(pretty);
var comma = false;
var childPretty = pretty ? pretty + " " : false;
var keys = [];
for(var k in obj) {
if (k.indexOf('$') === 0 || obj[k] === _undefined)
continue;
keys.push(k);
}
keys.sort();
for ( var keyIndex = 0; keyIndex < keys.length; keyIndex++) {
var key = keys[keyIndex];
var value = obj[key];
if (typeof value != $function) {
if (comma) {
buf.push(",");
if (pretty) buf.push(pretty);
}
buf.push(angular['String']['quote'](key));
buf.push(":");
toJsonArray(buf, value, childPretty, stack);
comma = true;
}
}
buf.push("}");
}
}
if (typeof obj == $object) {
stack.pop();
}
}
/**
* Template provides directions an how to bind to a given element.
* It contains a list of init functions which need to be called to
* bind to a new instance of elements. It also provides a list
* of child paths which contain child templates
*/
function Template(priority) {
this.paths = [];
this.children = [];
this.inits = [];
this.priority = priority;
this.newScope = false;
}
Template.prototype = {
init: function(element, scope) {
var inits = {};
this.collectInits(element, inits, scope);
foreachSorted(inits, function(queue){
foreach(queue, function(fn) {fn();});
});
},
collectInits: function(element, inits, scope) {
var queue = inits[this.priority], childScope = scope;
if (!queue) {
inits[this.priority] = queue = [];
}
element = jqLite(element);
if (this.newScope) {
childScope = createScope(scope);
scope.$onEval(childScope.$eval);
}
foreach(this.inits, function(fn) {
queue.push(function() {
childScope.$tryEval(function(){
return childScope.$inject(fn, childScope, element);
}, element);
});
});
var i,
childNodes = element[0].childNodes,
children = this.children,
paths = this.paths,
length = paths.length;
for (i = 0; i < length; i++) {
children[i].collectInits(childNodes[paths[i]], inits, childScope);
}
},
addInit:function(init) {
if (init) {
this.inits.push(init);
}
},
addChild: function(index, template) {
if (template) {
this.paths.push(index);
this.children.push(template);
}
},
empty: function() {
return this.inits.length === 0 && this.paths.length === 0;
}
};
///////////////////////////////////
//Compiler
//////////////////////////////////
function Compiler(markup, attrMarkup, directives, widgets){
this.markup = markup;
this.attrMarkup = attrMarkup;
this.directives = directives;
this.widgets = widgets;
}
Compiler.prototype = {
compile: function(rawElement) {
rawElement = jqLite(rawElement);
var index = 0,
template,
parent = rawElement.parent();
if (parent && parent[0]) {
parent = parent[0];
for(var i = 0; i < parent.childNodes.length; i++) {
if (parent.childNodes[i] == rawElement[0]) {
index = i;
}
}
}
template = this.templatize(rawElement, index, 0) || new Template();
return function(element, parentScope){
element = jqLite(element);
var scope = parentScope && parentScope.$eval ?
parentScope : createScope(parentScope);
return extend(scope, {
$element:element,
$init: function() {
template.init(element, scope);
scope.$eval();
delete scope.$init;
return scope;
}
});
};
},
templatize: function(element, elementIndex, priority){
var self = this,
widget,
fn,
directiveFns = self.directives,
descend = true,
directives = true,
elementName = nodeName(element),
template,
selfApi = {
compile: bind(self, self.compile),
comment:function(text) {return jqLite(document.createComment(text));},
element:function(type) {return jqLite(document.createElement(type));},
text:function(text) {return jqLite(document.createTextNode(text));},
descend: function(value){ if(isDefined(value)) descend = value; return descend;},
directives: function(value){ if(isDefined(value)) directives = value; return directives;},
scope: function(value){ if(isDefined(value)) template.newScope = template.newScope || value; return template.newScope;}
};
try {
priority = element.attr('ng:eval-order') || priority || 0;
} catch (e) {
// for some reason IE throws error under some weird circumstances. so just assume nothing
priority = priority || 0;
}
if (isString(priority)) {
priority = PRIORITY[uppercase(priority)] || parseInt(priority, 10);
}
template = new Template(priority);
eachAttribute(element, function(value, name){
if (!widget) {
if (widget = self.widgets('@' + name)) {
element.addClass('ng-attr-widget');
widget = bind(selfApi, widget, value, element);
}
}
});
if (!widget) {
if (widget = self.widgets(elementName)) {
if (elementName.indexOf(':') > 0)
element.addClass('ng-widget');
widget = bind(selfApi, widget, element);
}
}
if (widget) {
descend = false;
directives = false;
var parent = element.parent();
template.addInit(widget.call(selfApi, element));
if (parent && parent[0]) {
element = jqLite(parent[0].childNodes[elementIndex]);
}
}
if (descend){
// process markup for text nodes only
for(var i=0, child=element[0].childNodes;
i<child.length; i++) {
if (isTextNode(child[i])) {
foreach(self.markup, function(markup){
if (i<child.length) {
var textNode = jqLite(child[i]);
markup.call(selfApi, textNode.text(), textNode, element);
}
});
}
}
}
if (directives) {
// Process attributes/directives
eachAttribute(element, function(value, name){
foreach(self.attrMarkup, function(markup){
markup.call(selfApi, value, name, element);
});
});
eachAttribute(element, function(value, name){
fn = directiveFns[name];
if (fn) {
element.addClass('ng-directive');
template.addInit((directiveFns[name]).call(selfApi, value, element));
}
});
}
// Process non text child nodes
if (descend) {
eachNode(element, function(child, i){
template.addChild(i, self.templatize(child, i, priority));
});
}
return template.empty() ? _null : template;
}
};
function eachNode(element, fn){
var i, chldNodes = element[0].childNodes || [], chld;
for (i = 0; i < chldNodes.length; i++) {
if(!isTextNode(chld = chldNodes[i])) {
fn(jqLite(chld), i);
}
}
}
function eachAttribute(element, fn){
var i, attrs = element[0].attributes || [], chld, attr, name, value, attrValue = {};
for (i = 0; i < attrs.length; i++) {
attr = attrs[i];
name = attr.name;
value = attr.value;
if (msie && name == 'href') {
value = decodeURIComponent(element[0].getAttribute(name, 2));
}
attrValue[name] = value;
}
foreachSorted(attrValue, fn);
}
function getter(instance, path, unboundFn) {
if (!path) return instance;
var element = path.split('.');
var key;
var lastInstance = instance;
var len = element.length;
for ( var i = 0; i < len; i++) {
key = element[i];
if (!key.match(/^[\$\w][\$\w\d]*$/))
throw "Expression '" + path + "' is not a valid expression for accesing variables.";
if (instance) {
lastInstance = instance;
instance = instance[key];
}
if (isUndefined(instance) && key.charAt(0) == '$') {
var type = angular['Global']['typeOf'](lastInstance);
type = angular[type.charAt(0).toUpperCase()+type.substring(1)];
var fn = type ? type[[key.substring(1)]] : _undefined;
if (fn) {
instance = bind(lastInstance, fn, lastInstance);
return instance;
}
}
}
if (!unboundFn && isFunction(instance)) {
return bind(lastInstance, instance);
}
return instance;
}
function setter(instance, path, value){
var element = path.split('.');
for ( var i = 0; element.length > 1; i++) {
var key = element.shift();
var newInstance = instance[key];
if (!newInstance) {
newInstance = {};
instance[key] = newInstance;
}
instance = newInstance;
}
instance[element.shift()] = value;
return value;
}
///////////////////////////////////
var scopeId = 0,
getterFnCache = {},
compileCache = {},
JS_KEYWORDS = {};
foreach(
("abstract,boolean,break,byte,case,catch,char,class,const,continue,debugger,default," +
"delete,do,double,else,enum,export,extends,false,final,finally,float,for,function,goto," +
"if,implements,import,ininstanceof,intinterface,long,native,new,null,package,private," +
"protected,public,return,short,static,super,switch,synchronized,this,throw,throws," +
"transient,true,try,typeof,var,volatile,void,undefined,while,with").split(/,/),
function(key){ JS_KEYWORDS[key] = true;}
);
function getterFn(path){
var fn = getterFnCache[path];
if (fn) return fn;
var code = 'var l, fn, t;\n';
foreach(path.split('.'), function(key) {
key = (JS_KEYWORDS[key]) ? '["' + key + '"]' : '.' + key;
code += 'if(!s) return s;\n' +
'l=s;\n' +
's=s' + key + ';\n' +
'if(typeof s=="function") s = function(){ return l'+key+'.apply(l, arguments); };\n';
if (key.charAt(1) == '$') {
// special code for super-imposed functions
var name = key.substr(2);
code += 'if(!s) {\n' +
' t = angular.Global.typeOf(l);\n' +
' fn = (angular[t.charAt(0).toUpperCase() + t.substring(1)]||{})["' + name + '"];\n' +
' if (fn) s = function(){ return fn.apply(l, [l].concat(Array.prototype.slice.call(arguments, 0, arguments.length))); };\n' +
'}\n';
}
});
code += 'return s;';
fn = Function('s', code);
fn["toString"] = function(){ return code; };
return getterFnCache[path] = fn;
}
///////////////////////////////////
function expressionCompile(exp){
if (typeof exp === $function) return exp;
var fn = compileCache[exp];
if (!fn) {
var p = parser(exp);
var fnSelf = p.statements();
p.assertAllConsumed();
fn = compileCache[exp] = extend(
function(){ return fnSelf(this);},
{fnSelf: fnSelf});
}
return fn;
}
function errorHandlerFor(element, error) {
elementError(element, NG_EXCEPTION, isDefined(error) ? toJson(error) : error);
}
function createScope(parent, providers, instanceCache) {
function Parent(){}
parent = Parent.prototype = (parent || {});
var instance = new Parent();
var evalLists = {sorted:[]};
var postList = [], postHash = {}, postId = 0;
extend(instance, {
'this': instance,
$id: (scopeId++),
$parent: parent,
$bind: bind(instance, bind, instance),
$get: bind(instance, getter, instance),
$set: bind(instance, setter, instance),
$eval: function $eval(exp) {
var type = typeof exp;
var i, iSize;
var j, jSize;
var queue;
var fn;
if (type == $undefined) {
for ( i = 0, iSize = evalLists.sorted.length; i < iSize; i++) {
for ( queue = evalLists.sorted[i],
jSize = queue.length,
j= 0; j < jSize; j++) {
instance.$tryEval(queue[j].fn, queue[j].handler);
}
}
while(postList.length) {
fn = postList.shift();
delete postHash[fn.$postEvalId];
instance.$tryEval(fn);
}
} else if (type === $function) {
return exp.call(instance);
} else if (type === 'string') {
return expressionCompile(exp).call(instance);
}
},
$tryEval: function (expression, exceptionHandler) {
var type = typeof expression;
try {
if (type == $function) {
return expression.call(instance);
} else if (type == 'string'){
return expressionCompile(expression).call(instance);
}
} catch (e) {
(instance.$log || {error:error}).error(e);
if (isFunction(exceptionHandler)) {
exceptionHandler(e);
} else if (exceptionHandler) {
errorHandlerFor(exceptionHandler, e);
} else if (isFunction(instance.$exceptionHandler)) {
instance.$exceptionHandler(e);
}
}
},
$watch: function(watchExp, listener, exceptionHandler) {
var watch = expressionCompile(watchExp),
last;
listener = expressionCompile(listener);
function watcher(){
var value = watch.call(instance),
lastValue = last;
if (last !== value) {
last = value;
instance.$tryEval(function(){
return listener.call(instance, value, lastValue);
}, exceptionHandler);
}
}
instance.$onEval(PRIORITY_WATCH, watcher);
watcher();
},
$onEval: function(priority, expr, exceptionHandler){
if (!isNumber(priority)) {
exceptionHandler = expr;
expr = priority;
priority = 0;
}
var evalList = evalLists[priority];
if (!evalList) {
evalList = evalLists[priority] = [];
evalList.priority = priority;
evalLists.sorted.push(evalList);
evalLists.sorted.sort(function(a,b){return a.priority-b.priority;});
}
evalList.push({
fn: expressionCompile(expr),
handler: exceptionHandler
});
},
$postEval: function(expr) {
if (expr) {
var fn = expressionCompile(expr);
var id = fn.$postEvalId;
if (!id) {
id = '$' + instance.$id + "_" + (postId++);
fn.$postEvalId = id;
}
if (!postHash[id]) {
postList.push(postHash[id] = fn);
}
}
},
$become: function(Class) {
if (isFunction(Class)) {
instance.constructor = Class;
foreach(Class.prototype, function(fn, name){
instance[name] = bind(instance, fn);
});
instance.$inject.apply(instance, concat([Class, instance], arguments, 1));
//TODO: backwards compatibility hack, remove when we don't depend on init methods
if (isFunction(Class.prototype.init)) {
instance.init();
}
}
},
$new: function(Class) {
var child = createScope(instance);
child.$become.apply(instance, concat([Class], arguments, 1));
instance.$onEval(child.$eval);
return child;
}
});
if (!parent.$root) {
instance.$root = instance;
instance.$parent = instance;
(instance.$inject = createInjector(instance, providers, instanceCache))();
}
return instance;
}
/**
* Create an inject method
* @param providerScope provider's "this"
* @param providers a function(name) which returns provider function
* @param cache place where instances are saved for reuse
* @returns {Function}
*/
function createInjector(providerScope, providers, cache) {
providers = providers || angularService;
cache = cache || {};
providerScope = providerScope || {};
/**
* injection function
* @param value: string, array, object or function.
* @param scope: optional function "this"
* @param args: optional arguments to pass to function after injection
* parameters
* @returns depends on value:
* string: return an instance for the injection key.
* array of keys: returns an array of instances.
* function: look at $inject property of function to determine instances
* and then call the function with instances and scope. Any
* additional arguments are passed on to function.
* object: initialize eager providers and publish them the ones with publish here.
* none: same as object but use providerScope as place to publish.
*/
return function inject(value, scope, args){
var returnValue, provider, creation;
if (isString(value)) {
if (!cache.hasOwnProperty(value)) {
provider = providers[value];
if (!provider) throw "Unknown provider for '"+value+"'.";
cache[value] = inject(provider, providerScope);
}
returnValue = cache[value];
} else if (isArray(value)) {
returnValue = [];
foreach(value, function(name) {
returnValue.push(inject(name));
});
} else if (isFunction(value)) {
returnValue = inject(value.$inject || []);
returnValue = value.apply(scope, concat(returnValue, arguments, 2));
} else if (isObject(value)) {
foreach(providers, function(provider, name){
creation = provider.$creation;
if (creation == 'eager') {
inject(name);
}
if (creation == 'eager-published') {
setter(value, name, inject(name));
}
});
} else {
returnValue = inject(providerScope);
}
return returnValue;
};
}var OPERATORS = {
'null':function(self){return _null;},
'true':function(self){return true;},
'false':function(self){return false;},
$undefined:noop,
'+':function(self, a,b){return (isDefined(a)?a:0)+(isDefined(b)?b:0);},
'-':function(self, a,b){return (isDefined(a)?a:0)-(isDefined(b)?b:0);},
'*':function(self, a,b){return a*b;},
'/':function(self, a,b){return a/b;},
'%':function(self, a,b){return a%b;},
'^':function(self, a,b){return a^b;},
'=':function(self, a,b){return setter(self, a, b);},
'==':function(self, a,b){return a==b;},
'!=':function(self, a,b){return a!=b;},
'<':function(self, a,b){return a<b;},
'>':function(self, a,b){return a>b;},
'<=':function(self, a,b){return a<=b;},
'>=':function(self, a,b){return a>=b;},
'&&':function(self, a,b){return a&&b;},
'||':function(self, a,b){return a||b;},
'&':function(self, a,b){return a&b;},
// '|':function(self, a,b){return a|b;},
'|':function(self, a,b){return b(self, a);},
'!':function(self, a){return !a;}
};
var ESCAPE = {"n":"\n", "f":"\f", "r":"\r", "t":"\t", "v":"\v", "'":"'", '"':'"'};
function lex(text, parseStringsForObjects){
var dateParseLength = parseStringsForObjects ? 20 : -1,
tokens = [],
token,
index = 0,
json = [],
ch,
lastCh = ':'; // can start regexp
while (index < text.length) {
ch = text.charAt(index);
if (is('"\'')) {
readString(ch);
} else if (isNumber(ch) || is('.') && isNumber(peek())) {
readNumber();
} else if ( was('({[:,;') && is('/') ) {
readRegexp();
} else if (isIdent(ch)) {
readIdent();
if (was('{,') && json[0]=='{' &&
(token=tokens[tokens.length-1])) {
token.json = token.text.indexOf('.') == -1;
}
} else if (is('(){}[].,;:')) {
tokens.push({index:index, text:ch, json:is('{}[]:,')});
if (is('{[')) json.unshift(ch);
if (is('}]')) json.shift();
index++;
} else if (isWhitespace(ch)) {
index++;
continue;
} else {
var ch2 = ch + peek(),
fn = OPERATORS[ch],
fn2 = OPERATORS[ch2];
if (fn2) {
tokens.push({index:index, text:ch2, fn:fn2});
index += 2;
} else if (fn) {
tokens.push({index:index, text:ch, fn:fn, json: was('[,:') && is('+-')});
index += 1;
} else {
throw "Lexer Error: Unexpected next character [" +
text.substring(index) +
"] in expression '" + text +
"' at column '" + (index+1) + "'.";
}
}
lastCh = ch;
}
return tokens;
function is(chars) {
return chars.indexOf(ch) != -1;
}
function was(chars) {
return chars.indexOf(lastCh) != -1;
}
function peek() {
return index + 1 < text.length ? text.charAt(index + 1) : false;
}
function isNumber(ch) {
return '0' <= ch && ch <= '9';
}
function isWhitespace(ch) {
return ch == ' ' || ch == '\r' || ch == '\t' ||
ch == '\n' || ch == '\v' || ch == '\u00A0'; // IE treats non-breaking space as \u00A0
}
function isIdent(ch) {
return 'a' <= ch && ch <= 'z' ||
'A' <= ch && ch <= 'Z' ||
'_' == ch || ch == '$';
}
function isExpOperator(ch) {
return ch == '-' || ch == '+';
}
function readNumber() {
var number = "";
var start = index;
while (index < text.length) {
var ch = text.charAt(index);
if (ch == '.' || isNumber(ch)) {
number += ch;
} else {
var peekCh = peek();
if (ch == 'E' && isExpOperator(peekCh)) {
number += ch;
} else if (isExpOperator(ch) &&
peekCh && isNumber(peekCh) &&
number.charAt(number.length - 1) == 'E') {
number += ch;
} else if (isExpOperator(ch) &&
(!peekCh || !isNumber(peekCh)) &&
number.charAt(number.length - 1) == 'E') {
throw 'Lexer found invalid exponential value "' + text + '"';
} else {
break;
}
}
index++;
}
number = 1 * number;
tokens.push({index:start, text:number, json:true,
fn:function(){return number;}});
}
function readIdent() {
var ident = "";
var start = index;
while (index < text.length) {
var ch = text.charAt(index);
if (ch == '.' || isIdent(ch) || isNumber(ch)) {
ident += ch;
} else {
break;
}
index++;
}
var fn = OPERATORS[ident];
if (!fn) {
fn = getterFn(ident);
fn.isAssignable = ident;
}
tokens.push({index:start, text:ident, fn:fn, json: OPERATORS[ident]});
}
function readString(quote) {
var start = index;
index++;
var string = "";
var rawString = quote;
var escape = false;
while (index < text.length) {
var ch = text.charAt(index);
rawString += ch;
if (escape) {
if (ch == 'u') {
var hex = text.substring(index + 1, index + 5);
if (!hex.match(/[\da-f]{4}/i))
throw "Lexer Error: Invalid unicode escape [\\u" +
hex + "] starting at column '" +
start + "' in expression '" + text + "'.";
index += 4;
string += String.fromCharCode(parseInt(hex, 16));
} else {
var rep = ESCAPE[ch];
if (rep) {
string += rep;
} else {
string += ch;
}
}
escape = false;
} else if (ch == '\\') {
escape = true;
} else if (ch == quote) {
index++;
tokens.push({index:start, text:rawString, string:string, json:true,
fn:function(){
return (string.length == dateParseLength) ?
angular['String']['toDate'](string) : string;
}});
return;
} else {
string += ch;
}
index++;
}
throw "Lexer Error: Unterminated quote [" +
text.substring(start) + "] starting at column '" +
(start+1) + "' in expression '" + text + "'.";
}
function readRegexp(quote) {
var start = index;
index++;
var regexp = "";
var escape = false;
while (index < text.length) {
var ch = text.charAt(index);
if (escape) {
regexp += ch;
escape = false;
} else if (ch === '\\') {
regexp += ch;
escape = true;
} else if (ch === '/') {
index++;
var flags = "";
if (isIdent(text.charAt(index))) {
readIdent();
flags = tokens.pop().text;
}
var compiledRegexp = new RegExp(regexp, flags);
tokens.push({index:start, text:regexp, flags:flags,
fn:function(){return compiledRegexp;}});
return;
} else {
regexp += ch;
}
index++;
}
throw "Lexer Error: Unterminated RegExp [" +
text.substring(start) + "] starting at column '" +
(start+1) + "' in expression '" + text + "'.";
}
}
/////////////////////////////////////////
function parser(text, json){
var ZERO = valueFn(0),
tokens = lex(text, json);
return {
assertAllConsumed: assertAllConsumed,
primary: primary,
statements: statements,
validator: validator,
filter: filter,
watch: watch
};
///////////////////////////////////
function error(msg, token) {
throw "Token '" + token.text +
"' is " + msg + " at column='" +
(token.index + 1) + "' of expression '" +
text + "' starting at '" + text.substring(token.index) + "'.";
}
function peekToken() {
if (tokens.length === 0)
throw "Unexpected end of expression: " + text;
return tokens[0];
}
function peek(e1, e2, e3, e4) {
if (tokens.length > 0) {
var token = tokens[0];
var t = token.text;
if (t==e1 || t==e2 || t==e3 || t==e4 ||
(!e1 && !e2 && !e3 && !e4)) {
return token;
}
}
return false;
}
function expect(e1, e2, e3, e4){
var token = peek(e1, e2, e3, e4);
if (token) {
if (json && !token.json) {
index = token.index;
throw "Expression at column='" +
token.index + "' of expression '" +
text + "' starting at '" + text.substring(token.index) +
"' is not valid json.";
}
tokens.shift();
this.currentToken = token;
return token;
}
return false;
}
function consume(e1){
if (!expect(e1)) {
var token = peek();
throw "Expecting '" + e1 + "' at column '" +
(token.index+1) + "' in '" +
text + "' got '" +
text.substring(token.index) + "'.";
}
}
function unaryFn(fn, right) {
return function(self) {
return fn(self, right(self));
};
}
function binaryFn(left, fn, right) {
return function(self) {
return fn(self, left(self), right(self));
};
}
function hasTokens () {
return tokens.length > 0;
}
function assertAllConsumed(){
if (tokens.length !== 0) {
throw "Did not understand '" + text.substring(tokens[0].index) +
"' while evaluating '" + text + "'.";
}
}
function statements(){
var statements = [];
while(true) {
if (tokens.length > 0 && !peek('}', ')', ';', ']'))
statements.push(filterChain());
if (!expect(';')) {
return function (self){
var value;
for ( var i = 0; i < statements.length; i++) {
var statement = statements[i];
if (statement)
value = statement(self);
}
return value;
};
}
}
}
function filterChain(){
var left = expression();
var token;
while(true) {
if ((token = expect('|'))) {
left = binaryFn(left, token.fn, filter());
} else {
return left;
}
}
}
function filter(){
return pipeFunction(angularFilter);
}
function validator(){
return pipeFunction(angularValidator);
}
function pipeFunction(fnScope){
var fn = functionIdent(fnScope);
var argsFn = [];
var token;
while(true) {
if ((token = expect(':'))) {
argsFn.push(expression());
} else {
var fnInvoke = function(self, input){
var args = [input];
for ( var i = 0; i < argsFn.length; i++) {
args.push(argsFn[i](self));
}
return fn.apply(self, args);
};
return function(){
return fnInvoke;
};
}
}
}
function expression(){
return throwStmt();
}
function throwStmt(){
if (expect('throw')) {
var throwExp = assignment();
return function (self) {
throw throwExp(self);
};
} else {
return assignment();
}
}
function assignment(){
var left = logicalOR();
var token;
if (token = expect('=')) {
if (!left.isAssignable) {
throw "Left hand side '" +
text.substring(0, token.index) + "' of assignment '" +
text.substring(token.index) + "' is not assignable.";
}
var ident = function(){return left.isAssignable;};
return binaryFn(ident, token.fn, logicalOR());
} else {
return left;
}
}
function logicalOR(){
var left = logicalAND();
var token;
while(true) {
if ((token = expect('||'))) {
left = binaryFn(left, token.fn, logicalAND());
} else {
return left;
}
}
}
function logicalAND(){
var left = equality();
var token;
if ((token = expect('&&'))) {
left = binaryFn(left, token.fn, logicalAND());
}
return left;
}
function equality(){
var left = relational();
var token;
if ((token = expect('==','!='))) {
left = binaryFn(left, token.fn, equality());
}
return left;
}
function relational(){
var left = additive();
var token;
if (token = expect('<', '>', '<=', '>=')) {
left = binaryFn(left, token.fn, relational());
}
return left;
}
function additive(){
var left = multiplicative();
var token;
while(token = expect('+','-')) {
left = binaryFn(left, token.fn, multiplicative());
}
return left;
}
function multiplicative(){
var left = unary();
var token;
while(token = expect('*','/','%')) {
left = binaryFn(left, token.fn, unary());
}
return left;
}
function unary(){
var token;
if (expect('+')) {
return primary();
} else if (token = expect('-')) {
return binaryFn(ZERO, token.fn, unary());
} else if (token = expect('!')) {
return unaryFn(token.fn, unary());
} else {
return primary();
}
}
function functionIdent(fnScope) {
var token = expect();
var element = token.text.split('.');
var instance = fnScope;
var key;
for ( var i = 0; i < element.length; i++) {
key = element[i];
if (instance)
instance = instance[key];
}
if (typeof instance != $function) {
throw "Function '" + token.text + "' at column '" +
(token.index+1) + "' in '" + text + "' is not defined.";
}
return instance;
}
function primary() {
var primary;
if (expect('(')) {
var expression = filterChain();
consume(')');
primary = expression;
} else if (expect('[')) {
primary = arrayDeclaration();
} else if (expect('{')) {
primary = object();
} else {
var token = expect();
primary = token.fn;
if (!primary) {
error("not a primary expression", token);
}
}
var next;
while (next = expect('(', '[', '.')) {
if (next.text === '(') {
primary = functionCall(primary);
} else if (next.text === '[') {
primary = objectIndex(primary);
} else if (next.text === '.') {
primary = fieldAccess(primary);
} else {
throw "IMPOSSIBLE";
}
}
return primary;
}
function fieldAccess(object) {
var field = expect().text;
var getter = getterFn(field);
var fn = function (self){
return getter(object(self));
};
fn.isAssignable = field;
return fn;
}
function objectIndex(obj) {
var indexFn = expression();
consume(']');
if (expect('=')) {
var rhs = expression();
return function (self){
return obj(self)[indexFn(self)] = rhs(self);
};
} else {
return function (self){
var o = obj(self);
var i = indexFn(self);
return (o) ? o[i] : _undefined;
};
}
}
function functionCall(fn) {
var argsFn = [];
if (peekToken().text != ')') {
do {
argsFn.push(expression());
} while (expect(','));
}
consume(')');
return function (self){
var args = [];
for ( var i = 0; i < argsFn.length; i++) {
args.push(argsFn[i](self));
}
var fnPtr = fn(self) || noop;
// IE stupidity!
return fnPtr.apply ?
fnPtr.apply(self, args) :
fnPtr(args[0], args[1], args[2], args[3], args[4]);
};
}
// This is used with json array declaration
function arrayDeclaration () {
var elementFns = [];
if (peekToken().text != ']') {
do {
elementFns.push(expression());
} while (expect(','));
}
consume(']');
return function (self){
var array = [];
for ( var i = 0; i < elementFns.length; i++) {
array.push(elementFns[i](self));
}
return array;
};
}
function object () {
var keyValues = [];
if (peekToken().text != '}') {
do {
var token = expect(),
key = token.string || token.text;
consume(":");
var value = expression();
keyValues.push({key:key, value:value});
} while (expect(','));
}
consume('}');
return function (self){
var object = {};
for ( var i = 0; i < keyValues.length; i++) {
var keyValue = keyValues[i];
var value = keyValue.value(self);
object[keyValue.key] = value;
}
return object;
};
}
function watch () {
var decl = [];
while(hasTokens()) {
decl.push(watchDecl());
if (!expect(';')) {
assertAllConsumed();
}
}
assertAllConsumed();
return function (self){
for ( var i = 0; i < decl.length; i++) {
var d = decl[i](self);
self.addListener(d.name, d.fn);
}
};
}
function watchDecl () {
var anchorName = expect().text;
consume(":");
var expressionFn;
if (peekToken().text == '{') {
consume("{");
expressionFn = statements();
consume("}");
} else {
expressionFn = expression();
}
return function(self) {
return {name:anchorName, fn:expressionFn};
};
}
}
function Route(template, defaults) {
this.template = template = template + '#';
this.defaults = defaults || {};
var urlParams = this.urlParams = {};
foreach(template.split(/\W/), function(param){
if (param && template.match(new RegExp(":" + param + "\\W"))) {
urlParams[param] = true;
}
});
}
Route.prototype = {
url: function(params) {
var path = [];
var self = this;
var url = this.template;
params = params || {};
foreach(this.urlParams, function(_, urlParam){
var value = params[urlParam] || self.defaults[urlParam] || "";
url = url.replace(new RegExp(":" + urlParam + "(\\W)"), value + "$1");
});
url = url.replace(/\/?#$/, '');
var query = [];
foreachSorted(params, function(value, key){
if (!self.urlParams[key]) {
query.push(encodeURI(key) + '=' + encodeURI(value));
}
});
url = url.replace(/\/*$/, '');
return url + (query.length ? '?' + query.join('&') : '');
}
};
function ResourceFactory(xhr) {
this.xhr = xhr;
}
ResourceFactory.DEFAULT_ACTIONS = {
'get': {method:'GET'},
'save': {method:'POST'},
'query': {method:'GET', isArray:true},
'remove': {method:'DELETE'},
'delete': {method:'DELETE'}
};
ResourceFactory.prototype = {
route: function(url, paramDefaults, actions){
var self = this;
var route = new Route(url);
actions = extend({}, ResourceFactory.DEFAULT_ACTIONS, actions);
function extractParams(data){
var ids = {};
foreach(paramDefaults || {}, function(value, key){
ids[key] = value.charAt && value.charAt(0) == '@' ? getter(data, value.substr(1)) : value;
});
return ids;
}
function Resource(value){
copy(value || {}, this);
}
foreach(actions, function(action, name){
var isPostOrPut = action.method == 'POST' || action.method == 'PUT';
Resource[name] = function (a1, a2, a3) {
var params = {};
var data;
var callback = noop;
switch(arguments.length) {
case 3: callback = a3;
case 2:
if (isFunction(a2)) {
callback = a2;
} else {
params = a1;
data = a2;
break;
}
case 1:
if (isFunction(a1)) callback = a1;
else if (isPostOrPut) data = a1;
else params = a1;
break;
case 0: break;
default:
throw "Expected between 0-3 arguments [params, data, callback], got " + arguments.length + " arguments.";
}
var value = this instanceof Resource ? this : (action.isArray ? [] : new Resource(data));
self.xhr(
action.method,
route.url(extend({}, action.params || {}, extractParams(data), params)),
data,
function(status, response, clear) {
if (status == 200) {
if (action.isArray) {
value.length = 0;
foreach(response, function(item){
value.push(new Resource(item));
});
} else {
copy(response, value);
}
(callback||noop)(value);
} else {
throw {status: status, response:response, message: status + ": " + response};
}
},
action.verifyCache);
return value;
};
Resource.bind = function(additionalParamDefaults){
return self.route(url, extend({}, paramDefaults, additionalParamDefaults), actions);
};
Resource.prototype['$' + name] = function(a1, a2){
var params = extractParams(this);
var callback = noop;
switch(arguments.length) {
case 2: params = a1; callback = a2;
case 1: if (typeof a1 == $function) callback = a1; else params = a1;
case 0: break;
default:
throw "Expected between 1-2 arguments [params, callback], got " + arguments.length + " arguments.";
}
var data = isPostOrPut ? this : _undefined;
Resource[name].call(this, params, data, callback);
};
});
return Resource;
}
};
//////////////////////////////
// Browser
//////////////////////////////
var XHR = window.XMLHttpRequest || function () {
try { return new ActiveXObject("Msxml2.XMLHTTP.6.0"); } catch (e1) {}
try { return new ActiveXObject("Msxml2.XMLHTTP.3.0"); } catch (e2) {}
try { return new ActiveXObject("Msxml2.XMLHTTP"); } catch (e3) {}
throw new Error("This browser does not support XMLHttpRequest.");
};
function Browser(location, document, head, XHR, $log) {
var self = this;
self.isMock = false;
//////////////////////////////////////////////////////////////
// XHR API
//////////////////////////////////////////////////////////////
var idCounter = 0;
var outstandingRequestCount = 0;
var outstandingRequestCallbacks = [];
self.xhr = function(method, url, post, callback){
if (isFunction(post)) {
callback = post;
post = _null;
}
if (lowercase(method) == 'json') {
var callbackId = "angular_" + Math.random() + '_' + (idCounter++);
callbackId = callbackId.replace(/\d\./, '');
var script = document[0].createElement('script');
script.type = 'text/javascript';
script.src = url.replace('JSON_CALLBACK', callbackId);
window[callbackId] = function(data){
window[callbackId] = _undefined;
callback(200, data);
};
head.append(script);
} else {
var xhr = new XHR();
xhr.open(method, url, true);
xhr.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
xhr.setRequestHeader("Accept", "application/json, text/plain, */*");
xhr.setRequestHeader("X-Requested-With", "XMLHttpRequest");
outstandingRequestCount ++;
xhr.onreadystatechange = function() {
if (xhr.readyState == 4) {
try {
callback(xhr.status || 200, xhr.responseText);
} finally {
outstandingRequestCount--;
if (outstandingRequestCount === 0) {
while(outstandingRequestCallbacks.length) {
try {
outstandingRequestCallbacks.pop()();
} catch (e) {
}
}
}
}
}
};
xhr.send(post || '');
}
};
self.notifyWhenNoOutstandingRequests = function(callback){
if (outstandingRequestCount === 0) {
callback();
} else {
outstandingRequestCallbacks.push(callback);
}
};
//////////////////////////////////////////////////////////////
// Poll Watcher API
//////////////////////////////////////////////////////////////
var pollFns = [];
function poll(){
foreach(pollFns, function(pollFn){ pollFn(); });
}
self.poll = poll;
/**
* Adds a function to the list of functions that poller periodically executes
* @return {Function} the added function
*/
self.addPollFn = function(/**Function*/fn){
pollFns.push(fn);
return fn;
};
/**
* Configures the poller to run in the specified intervals, using the specified setTimeout fn and
* kicks it off.
*/
self.startPoller = function(/**number*/interval, /**Function*/setTimeout){
(function check(){
poll();
setTimeout(check, interval);
})();
};
//////////////////////////////////////////////////////////////
// URL API
//////////////////////////////////////////////////////////////
self.setUrl = function(url) {
var existingURL = location.href;
if (!existingURL.match(/#/)) existingURL += '#';
if (!url.match(/#/)) url += '#';
location.href = url;
};
self.getUrl = function() {
return location.href;
};
//////////////////////////////////////////////////////////////
// Cookies API
//////////////////////////////////////////////////////////////
var rawDocument = document[0];
var lastCookies = {};
var lastCookieString = '';
/**
* The cookies method provides a 'private' low level access to browser cookies. It is not meant to
* be used directly, use the $cookie service instead.
*
* The return values vary depending on the arguments that the method was called with as follows:
* <ul><li>
* cookies() -> hash of all cookies, this is NOT a copy of the internal state, so do not modify it
* </li><li>
* cookies(name, value) -> set name to value, if value is undefined delete the cookie
* </li><li>
* cookies(name) -> the same as (name, undefined) == DELETES (no one calls it right now that way)
* </li></ul>
*/
self.cookies = function (/**string*/name, /**string*/value){
var cookieLength, cookieArray, i, keyValue;
if (name) {
if (value === _undefined) {
rawDocument.cookie = escape(name) + "=;expires=Thu, 01 Jan 1970 00:00:00 GMT";
} else {
if (isString(value)) {
rawDocument.cookie = escape(name) + '=' + escape(value);
cookieLength = name.length + value.length + 1;
if (cookieLength > 4096) {
$log.warn("Cookie '"+ name +"' possibly not set or overflowed because it was too large ("+
cookieLength + " > 4096 bytes)!");
}
if (lastCookies.length > 20) {
$log.warn("Cookie '"+ name +"' possibly not set or overflowed because too many cookies " +
"were already set (" + lastCookies.length + " > 20 )");
}
}
}
} else {
if (rawDocument.cookie !== lastCookieString) {
lastCookieString = rawDocument.cookie;
cookieArray = lastCookieString.split("; ");
lastCookies = {};
for (i = 0; i < cookieArray.length; i++) {
keyValue = cookieArray[i].split("=");
if (keyValue.length === 2) { //ignore nameless cookies
lastCookies[unescape(keyValue[0])] = unescape(keyValue[1]);
}
}
}
return lastCookies;
}
};
//////////////////////////////////////////////////////////////
// Misc API
//////////////////////////////////////////////////////////////
var hoverListener = noop;
self.hover = function(listener) { hoverListener = listener; };
self.bind = function() {
document.bind("mouseover", function(event){
hoverListener(jqLite(msie ? event.srcElement : event.target), true);
return true;
});
document.bind("mouseleave mouseout click dblclick keypress keyup", function(event){
hoverListener(jqLite(event.target), false);
return true;
});
};
/**
* Adds a stylesheet tag to the head.
*/
self.addCss = function(/**string*/url) {
var link = jqLite(rawDocument.createElement('link'));
link.attr('rel', 'stylesheet');
link.attr('type', 'text/css');
link.attr('href', url);
head.append(link);
};
/**
* Adds a script tag to the head.
*/
self.addJs = function(/**string*/url, /**string*/dom_id) {
var script = jqLite(rawDocument.createElement('script'));
script.attr('type', 'text/javascript');
script.attr('src', url);
if (dom_id) script.attr('id', dom_id);
head.append(script);
};
}
/*
* HTML Parser By Misko Hevery (misko@hevery.com)
* based on: HTML Parser By John Resig (ejohn.org)
* Original code by Erik Arvidsson, Mozilla Public License
* http://erik.eae.net/simplehtmlparser/simplehtmlparser.js
*
* // Use like so:
* htmlParser(htmlString, {
* start: function(tag, attrs, unary) {},
* end: function(tag) {},
* chars: function(text) {},
* comment: function(text) {}
* });
*
*/
// Regular Expressions for parsing tags and attributes
var START_TAG_REGEXP = /^<\s*([\w:]+)((?:\s+\w+(?:\s*=\s*(?:(?:"[^"]*")|(?:'[^']*')|[^>\s]+))?)*)\s*(\/?)\s*>/,
END_TAG_REGEXP = /^<\s*\/\s*([\w:]+)[^>]*>/,
ATTR_REGEXP = /(\w+)(?:\s*=\s*(?:(?:"((?:\\.|[^"])*)")|(?:'((?:\\.|[^'])*)')|([^>\s]+)))?/g,
BEGIN_TAG_REGEXP = /^</,
BEGING_END_TAGE_REGEXP = /^<\s*\//,
COMMENT_REGEXP = /<!--(.*?)-->/g,
CDATA_REGEXP = /<!\[CDATA\[(.*?)]]>/g;
// Empty Elements - HTML 4.01
var emptyElements = makeMap("area,base,basefont,br,col,hr,img,input,isindex,link,param");
// Block Elements - HTML 4.01
var blockElements = makeMap("address,blockquote,button,center,dd,del,dir,div,dl,dt,fieldset,"+
"form,hr,ins,isindex,li,map,menu,ol,p,pre,script,table,tbody,td,tfoot,th,thead,tr,ul");
// Inline Elements - HTML 4.01
var inlineElements = makeMap("a,abbr,acronym,b,basefont,bdo,big,br,button,cite,code,del,dfn,em,font,i,img,"+
"input,ins,kbd,label,map,q,s,samp,select,small,span,strike,strong,sub,sup,textarea,tt,u,var");
// Elements that you can, intentionally, leave open
// (and which close themselves)
var closeSelfElements = makeMap("colgroup,dd,dt,li,options,p,td,tfoot,th,thead,tr");
// Attributes that have their values filled in disabled="disabled"
var fillAttrs = makeMap("checked,compact,declare,defer,disabled,ismap,multiple,nohref,noresize,noshade,nowrap,readonly,selected");
// Special Elements (can contain anything)
var specialElements = makeMap("script,style");
var validElements = extend({}, emptyElements, blockElements, inlineElements, closeSelfElements);
var validAttrs = extend({}, fillAttrs, makeMap(
'abbr,align,alink,alt,archive,axis,background,bgcolor,border,cellpadding,cellspacing,cite,class,classid,clear,code,codebase,'+
'codetype,color,cols,colspan,content,coords,data,dir,face,for,headers,height,href,hreflang,hspace,id,label,lang,language,'+
'link,longdesc,marginheight,marginwidth,maxlength,media,method,name,nowrap,profile,prompt,rel,rev,rows,rowspan,rules,scheme,'+
'scope,scrolling,shape,size,span,src,standby,start,summary,tabindex,target,text,title,type,usemap,valign,value,valuetype,'+
'vlink,vspace,width'));
/**
* @example
* htmlParser(htmlString, {
* start: function(tag, attrs, unary) {},
* end: function(tag) {},
* chars: function(text) {},
* comment: function(text) {}
* });
*
* @param {string} html string
* @param {object} handler
*/
var htmlParser = function( html, handler ) {
var index, chars, match, stack = [], last = html;
stack.last = function(){ return stack[ stack.length - 1 ]; };
while ( html ) {
chars = true;
// Make sure we're not in a script or style element
if ( !stack.last() || !specialElements[ stack.last() ] ) {
// Comment
if ( html.indexOf("<!--") === 0 ) {
index = html.indexOf("-->");
if ( index >= 0 ) {
if ( handler.comment )
handler.comment( html.substring( 4, index ) );
html = html.substring( index + 3 );
chars = false;
}
// end tag
} else if ( BEGING_END_TAGE_REGEXP.test(html) ) {
match = html.match( END_TAG_REGEXP );
if ( match ) {
html = html.substring( match[0].length );
match[0].replace( END_TAG_REGEXP, parseEndTag );
chars = false;
}
// start tag
} else if ( BEGIN_TAG_REGEXP.test(html) ) {
match = html.match( START_TAG_REGEXP );
if ( match ) {
html = html.substring( match[0].length );
match[0].replace( START_TAG_REGEXP, parseStartTag );
chars = false;
}
}
if ( chars ) {
index = html.indexOf("<");
var text = index < 0 ? html : html.substring( 0, index );
html = index < 0 ? "" : html.substring( index );
if ( handler.chars )
handler.chars( text );
}
} else {
html = html.replace(new RegExp("(.*)<\\s*\\/\\s*" + stack.last() + "[^>]*>", 'i'), function(all, text){
text = text.
replace(COMMENT_REGEXP, "$1").
replace(CDATA_REGEXP, "$1");
if ( handler.chars )
handler.chars( text );
return "";
});
parseEndTag( "", stack.last() );
}
if ( html == last ) {
throw "Parse Error: " + html;
}
last = html;
}
// Clean up any remaining tags
parseEndTag();
function parseStartTag( tag, tagName, rest, unary ) {
tagName = lowercase(tagName);
if ( blockElements[ tagName ] ) {
while ( stack.last() && inlineElements[ stack.last() ] ) {
parseEndTag( "", stack.last() );
}
}
if ( closeSelfElements[ tagName ] && stack.last() == tagName ) {
parseEndTag( "", tagName );
}
unary = emptyElements[ tagName ] || !!unary;
if ( !unary )
stack.push( tagName );
if ( handler.start ) {
var attrs = {};
rest.replace(ATTR_REGEXP, function(match, name) {
var value = arguments[2] ? arguments[2] :
arguments[3] ? arguments[3] :
arguments[4] ? arguments[4] :
fillAttrs[name] ? name : "";
attrs[name] = value; //value.replace(/(^|[^\\])"/g, '$1\\\"') //"
});
if ( handler.start )
handler.start( tagName, attrs, unary );
}
}
function parseEndTag( tag, tagName ) {
var pos = 0, i;
tagName = lowercase(tagName);
if ( tagName )
// Find the closest opened tag of the same type
for ( pos = stack.length - 1; pos >= 0; pos-- )
if ( stack[ pos ] == tagName )
break;
if ( pos >= 0 ) {
// Close all the open elements, up the stack
for ( i = stack.length - 1; i >= pos; i-- )
if ( handler.end )
handler.end( stack[ i ] );
// Remove the open elements from the stack
stack.length = pos;
}
}
};
/**
* @param str 'key1,key2,...'
* @returns {object} in the form of {key1:true, key2:true, ...}
*/
function makeMap(str){
var obj = {}, items = str.split(","), i;
for ( i = 0; i < items.length; i++ )
obj[ items[i] ] = true;
return obj;
}
/*
* For attack vectors see: http://ha.ckers.org/xss.html
*/
var JAVASCRIPT_URL = /^javascript:/i,
NBSP_REGEXP = / /gim,
HEX_ENTITY_REGEXP = /&#x([\da-f]*);?/igm,
DEC_ENTITY_REGEXP = /&#(\d+);?/igm,
CHAR_REGEXP = /[\w:]/gm,
HEX_DECODE = function(match, code){return fromCharCode(parseInt(code,16));},
DEC_DECODE = function(match, code){return fromCharCode(code);};
/**
* @param {string} url
* @returns true if url decodes to something which starts with 'javascript:' hence unsafe
*/
function isJavaScriptUrl(url) {
var chars = [];
url.replace(NBSP_REGEXP, '').
replace(HEX_ENTITY_REGEXP, HEX_DECODE).
replace(DEC_ENTITY_REGEXP, DEC_DECODE).
// Remove all non \w: characters, unfurtunetly value.replace(/[\w:]/,'') can be defeated using \u0000
replace(CHAR_REGEXP, function(ch){chars.push(ch);});
return JAVASCRIPT_URL.test(lowercase(chars.join('')));
}
/**
* create an HTML/XML writer which writes to buffer
* @param {Array} buf use buf.jain('') to get out sanitized html string
* @returns {object} in the form of {
* start: function(tag, attrs, unary) {},
* end: function(tag) {},
* chars: function(text) {},
* comment: function(text) {}
* }
*/
function htmlSanitizeWriter(buf){
var ignore = false;
var out = bind(buf, buf.push);
return {
start: function(tag, attrs, unary){
tag = lowercase(tag);
if (!ignore && specialElements[tag]) {
ignore = tag;
}
if (!ignore && validElements[tag]) {
out('<');
out(tag);
foreach(attrs, function(value, key){
if (validAttrs[lowercase(key)] && !isJavaScriptUrl(value)) {
out(' ');
out(key);
out('="');
out(value.
replace(/</g, '<').
replace(/>/g, '>').
replace(/\"/g,'"'));
out('"');
}
});
out(unary ? '/>' : '>');
}
},
end: function(tag){
tag = lowercase(tag);
if (!ignore && validElements[tag]) {
out('</');
out(tag);
out('>');
}
if (tag == ignore) {
ignore = false;
}
},
chars: function(chars){
if (!ignore) {
out(chars.
replace(/&(\w+[&;\W])?/g, function(match, entity){return entity?match:'&';}).
replace(/</g, '<').
replace(/>/g, '>'));
}
}
};
}
//////////////////////////////////
//JQLite
//////////////////////////////////
var jqCache = {},
jqName = 'ng-' + new Date().getTime(),
jqId = 1,
addEventListener = (window.document.attachEvent ?
function(element, type, fn) {element.attachEvent('on' + type, fn);} :
function(element, type, fn) {element.addEventListener(type, fn, false);}),
removeEventListener = (window.document.detachEvent ?
function(element, type, fn) {element.detachEvent('on' + type, fn); } :
function(element, type, fn) { element.removeEventListener(type, fn, false); });
function jqNextId() { return (jqId++); }
function jqClearData(element) {
var cacheId = element[jqName],
cache = jqCache[cacheId];
if (cache) {
foreach(cache.bind || {}, function(fn, type){
removeEventListener(element, type, fn);
});
delete jqCache[cacheId];
if (msie)
element[jqName] = ''; // ie does not allow deletion of attributes on elements.
else
delete element[jqName];
}
}
function getStyle(element) {
var current = {}, style = element[0].style, value, name, i;
if (typeof style.length == 'number') {
for(i = 0; i < style.length; i++) {
name = style[i];
current[name] = style[name];
}
} else {
for (name in style) {
value = style[name];
if (1*name != name && name != 'cssText' && value && typeof value == 'string' && value !='false')
current[name] = value;
}
}
return current;
}
function JQLite(element) {
if (isElement(element)) {
this[0] = element;
this.length = 1;
} else if (isDefined(element.length) && element.item) {
for(var i=0; i < element.length; i++) {
this[i] = element[i];
}
this.length = element.length;
}
}
JQLite.prototype = {
data: function(key, value) {
var element = this[0],
cacheId = element[jqName],
cache = jqCache[cacheId || -1];
if (isDefined(value)) {
if (!cache) {
element[jqName] = cacheId = jqNextId();
cache = jqCache[cacheId] = {};
}
cache[key] = value;
} else {
return cache ? cache[key] : _null;
}
},
removeData: function(){
jqClearData(this[0]);
},
dealoc: function(){
(function dealoc(element){
jqClearData(element);
for ( var i = 0, children = element.childNodes; i < children.length; i++) {
dealoc(children[i]);
}
})(this[0]);
},
bind: function(type, fn){
var self = this,
element = self[0],
bind = self.data('bind'),
eventHandler;
if (!bind) this.data('bind', bind = {});
foreach(type.split(' '), function(type){
eventHandler = bind[type];
if (!eventHandler) {
bind[type] = eventHandler = function(event) {
if (!event.preventDefault) {
event.preventDefault = function(){
event.returnValue = false; //ie
};
}
if (!event.stopPropagation) {
event.stopPropagation = function() {
event.cancelBubble = true; //ie
};
}
foreach(eventHandler.fns, function(fn){
fn.call(self, event);
});
};
eventHandler.fns = [];
addEventListener(element, type, eventHandler);
}
eventHandler.fns.push(fn);
});
},
replaceWith: function(replaceNode) {
this[0].parentNode.replaceChild(jqLite(replaceNode)[0], this[0]);
},
children: function() {
return new JQLite(this[0].childNodes);
},
append: function(node) {
var self = this[0];
node = jqLite(node);
foreach(node, function(child){
self.appendChild(child);
});
},
remove: function() {
this.dealoc();
var parentNode = this[0].parentNode;
if (parentNode) parentNode.removeChild(this[0]);
},
removeAttr: function(name) {
this[0].removeAttribute(name);
},
after: function(element) {
this[0].parentNode.insertBefore(jqLite(element)[0], this[0].nextSibling);
},
hasClass: function(selector) {
var className = " " + selector + " ";
if ( (" " + this[0].className + " ").replace(/[\n\t]/g, " ").indexOf( className ) > -1 ) {
return true;
}
return false;
},
removeClass: function(selector) {
this[0].className = trim((" " + this[0].className + " ").replace(/[\n\t]/g, " ").replace(" " + selector + " ", ""));
},
toggleClass: function(selector, condition) {
var self = this;
(condition ? self.addClass : self.removeClass).call(self, selector);
},
addClass: function( selector ) {
if (!this.hasClass(selector)) {
this[0].className = trim(this[0].className + ' ' + selector);
}
},
css: function(name, value) {
var style = this[0].style;
if (isString(name)) {
if (isDefined(value)) {
style[name] = value;
} else {
return style[name];
}
} else {
extend(style, name);
}
},
attr: function(name, value){
var e = this[0];
if (isObject(name)) {
foreach(name, function(value, name){
e.setAttribute(name, value);
});
} else if (isDefined(value)) {
e.setAttribute(name, value);
} else {
// the extra argument is to get the right thing for a.href in IE, see jQuery code
return e.getAttribute(name, 2);
}
},
text: function(value) {
if (isDefined(value)) {
this[0].textContent = value;
}
return this[0].textContent;
},
val: function(value) {
if (isDefined(value)) {
this[0].value = value;
}
return this[0].value;
},
html: function(value) {
if (isDefined(value)) {
var i = 0, childNodes = this[0].childNodes;
for ( ; i < childNodes.length; i++) {
jqLite(childNodes[i]).dealoc();
}
this[0].innerHTML = value;
}
return this[0].innerHTML;
},
parent: function() {
return jqLite(this[0].parentNode);
},
clone: function() { return jqLite(this[0].cloneNode(true)); }
};
if (msie) {
extend(JQLite.prototype, {
text: function(value) {
var e = this[0];
// NodeType == 3 is text node
if (e.nodeType == 3) {
if (isDefined(value)) e.nodeValue = value;
return e.nodeValue;
} else {
if (isDefined(value)) e.innerText = value;
return e.innerText;
}
}
});
}
var angularGlobal = {
'typeOf':function(obj){
if (obj === _null) return $null;
var type = typeof obj;
if (type == $object) {
if (obj instanceof Array) return $array;
if (obj instanceof Date) return $date;
if (obj.nodeType == 1) return $element;
}
return type;
}
};
var angularCollection = {
'copy': copy,
'size': size,
'equals': equals
};
var angularObject = {
'extend': extend
};
var angularArray = {
'indexOf': indexOf,
'sum':function(array, expression) {
var fn = angular['Function']['compile'](expression);
var sum = 0;
for (var i = 0; i < array.length; i++) {
var value = 1 * fn(array[i]);
if (!isNaN(value)){
sum += value;
}
}
return sum;
},
'remove':function(array, value) {
var index = indexOf(array, value);
if (index >=0)
array.splice(index, 1);
return value;
},
'filter':function(array, expression) {
var predicates = [];
predicates.check = function(value) {
for (var j = 0; j < predicates.length; j++) {
if(!predicates[j](value)) {
return false;
}
}
return true;
};
var search = function(obj, text){
if (text.charAt(0) === '!') {
return !search(obj, text.substr(1));
}
switch (typeof obj) {
case "boolean":
case "number":
case "string":
return ('' + obj).toLowerCase().indexOf(text) > -1;
case "object":
for ( var objKey in obj) {
if (objKey.charAt(0) !== '$' && search(obj[objKey], text)) {
return true;
}
}
return false;
case "array":
for ( var i = 0; i < obj.length; i++) {
if (search(obj[i], text)) {
return true;
}
}
return false;
default:
return false;
}
};
switch (typeof expression) {
case "boolean":
case "number":
case "string":
expression = {$:expression};
case "object":
for (var key in expression) {
if (key == '$') {
(function(){
var text = (''+expression[key]).toLowerCase();
if (!text) return;
predicates.push(function(value) {
return search(value, text);
});
})();
} else {
(function(){
var path = key;
var text = (''+expression[key]).toLowerCase();
if (!text) return;
predicates.push(function(value) {
return search(getter(value, path), text);
});
})();
}
}
break;
case $function:
predicates.push(expression);
break;
default:
return array;
}
var filtered = [];
for ( var j = 0; j < array.length; j++) {
var value = array[j];
if (predicates.check(value)) {
filtered.push(value);
}
}
return filtered;
},
'add':function(array, value) {
array.push(isUndefined(value)? {} : value);
return array;
},
'count':function(array, condition) {
if (!condition) return array.length;
var fn = angular['Function']['compile'](condition), count = 0;
foreach(array, function(value){
if (fn(value)) {
count ++;
}
});
return count;
},
'orderBy':function(array, expression, descend) {
expression = isArray(expression) ? expression: [expression];
expression = map(expression, function($){
var descending = false, get = $ || identity;
if (isString($)) {
if (($.charAt(0) == '+' || $.charAt(0) == '-')) {
descending = $.charAt(0) == '-';
$ = $.substring(1);
}
get = expressionCompile($).fnSelf;
}
return reverse(function(a,b){
return compare(get(a),get(b));
}, descending);
});
var arrayCopy = [];
for ( var i = 0; i < array.length; i++) { arrayCopy.push(array[i]); }
return arrayCopy.sort(reverse(comparator, descend));
function comparator(o1, o2){
for ( var i = 0; i < expression.length; i++) {
var comp = expression[i](o1, o2);
if (comp !== 0) return comp;
}
return 0;
}
function reverse(comp, descending) {
return toBoolean(descending) ?
function(a,b){return comp(b,a);} : comp;
}
function compare(v1, v2){
var t1 = typeof v1;
var t2 = typeof v2;
if (t1 == t2) {
if (t1 == "string") v1 = v1.toLowerCase();
if (t1 == "string") v2 = v2.toLowerCase();
if (v1 === v2) return 0;
return v1 < v2 ? -1 : 1;
} else {
return t1 < t2 ? -1 : 1;
}
}
}
};
var angularString = {
'quote':function(string) {
return '"' + string.replace(/\\/g, '\\\\').
replace(/"/g, '\\"').
replace(/\n/g, '\\n').
replace(/\f/g, '\\f').
replace(/\r/g, '\\r').
replace(/\t/g, '\\t').
replace(/\v/g, '\\v') +
'"';
},
'quoteUnicode':function(string) {
var str = angular['String']['quote'](string);
var chars = [];
for ( var i = 0; i < str.length; i++) {
var ch = str.charCodeAt(i);
if (ch < 128) {
chars.push(str.charAt(i));
} else {
var encode = "000" + ch.toString(16);
chars.push("\\u" + encode.substring(encode.length - 4));
}
}
return chars.join('');
},
/**
* Tries to convert input to date and if successful returns the date, otherwise returns the input.
* @param {string} string
* @return {(Date|string)}
*/
'toDate':function(string){
var match;
if (typeof string == 'string' &&
(match = string.match(/^(\d\d\d\d)-(\d\d)-(\d\d)T(\d\d):(\d\d):(\d\d)Z$/))){
var date = new Date(0);
date.setUTCFullYear(match[1], match[2] - 1, match[3]);
date.setUTCHours(match[4], match[5], match[6], 0);
return date;
}
return string;
}
};
var angularDate = {
'toString':function(date){
function pad(n) { return n < 10 ? "0" + n : n; }
return !date ? date :
date.getUTCFullYear() + '-' +
pad(date.getUTCMonth() + 1) + '-' +
pad(date.getUTCDate()) + 'T' +
pad(date.getUTCHours()) + ':' +
pad(date.getUTCMinutes()) + ':' +
pad(date.getUTCSeconds()) + 'Z' ;
}
};
var angularFunction = {
'compile':function(expression) {
if (isFunction(expression)){
return expression;
} else if (expression){
return expressionCompile(expression).fnSelf;
} else {
return identity;
}
}
};
function defineApi(dst, chain){
angular[dst] = angular[dst] || {};
foreach(chain, function(parent){
extend(angular[dst], parent);
});
}
defineApi('Global', [angularGlobal]);
defineApi('Collection', [angularGlobal, angularCollection]);
defineApi('Array', [angularGlobal, angularCollection, angularArray]);
defineApi('Object', [angularGlobal, angularCollection, angularObject]);
defineApi('String', [angularGlobal, angularString]);
defineApi('Date', [angularGlobal, angularDate]);
//IE bug
angular['Date']['toString'] = angularDate['toString'];
defineApi('Function', [angularGlobal, angularCollection, angularFunction]);
/**
* @ngdoc filter
* @name angular.filter.currency
* @function
*
* @description
* Formats a number as a currency (ie $1,234.56).
*
* @param {number} amount Input to filter.
* @returns {string} Formated number.
*
* @css ng-format-negative
* When the value is negative, this css class is applied to the binding making it by default red.
*
* @example
<input type="text" name="amount" value="1234.56"/> <br/>
{{amount | currency}}
*
* @scenario
it('should init with 1234.56', function(){
expect(binding('amount | currency')).toBe('$1,234.56');
});
it('should update', function(){
input('amount').enter('-1234');
expect(binding('amount | currency')).toBe('$-1,234.00');
// TODO: implement
// expect(binding('amount')).toHaveColor('red'); //what about toHaveCssClass instead?
});
*/
angularFilter.currency = function(amount){
this.$element.toggleClass('ng-format-negative', amount < 0);
return '$' + angularFilter['number'].apply(this, [amount, 2]);
};
/**
* @ngdoc filter
* @name angular.filter.number
* @function
*
* @description
* Formats a number as text.
*
* If the input is not a number empty string is returned.
*
* @param {(number|string)} number Number to format.
* @param {(number|string)=} [fractionSize=2] Number of decimal places to round the number to. Default 2.
* @returns {string} Number rounded to decimalPlaces and places a “,” after each third digit.
*
* @example
<span ng:non-bindable>{{1234.56789 | number}}</span>: {{1234.56789 | number}}<br/>
<span ng:non-bindable>{{1234.56789 | number:0}}</span>: {{1234.56789 | number:0}}<br/>
<span ng:non-bindable>{{1234.56789 | number:2}}</span>: {{1234.56789 | number:2}}<br/>
<span ng:non-bindable>{{-1234.56789 | number:4}}</span>: {{-1234.56789 | number:4}}
*
* @scenario
it('should format numbers', function(){
expect(binding('1234.56789 | number')).toBe('1,234.57');
expect(binding('1234.56789 | number:0')).toBe('1,235');
expect(binding('1234.56789 | number:2')).toBe('1,234.57');
expect(binding('-1234.56789 | number:4')).toBe('-1,234.5679');
});
*/
angularFilter.number = function(number, fractionSize){
if (isNaN(number) || !isFinite(number)) {
return '';
}
fractionSize = typeof fractionSize == $undefined ? 2 : fractionSize;
var isNegative = number < 0;
number = Math.abs(number);
var pow = Math.pow(10, fractionSize);
var text = "" + Math.round(number * pow);
var whole = text.substring(0, text.length - fractionSize);
whole = whole || '0';
var frc = text.substring(text.length - fractionSize);
text = isNegative ? '-' : '';
for (var i = 0; i < whole.length; i++) {
if ((whole.length - i)%3 === 0 && i !== 0) {
text += ',';
}
text += whole.charAt(i);
}
if (fractionSize > 0) {
for (var j = frc.length; j < fractionSize; j++) {
frc += '0';
}
text += '.' + frc.substring(0, fractionSize);
}
return text;
};
function padNumber(num, digits, trim) {
var neg = '';
if (num < 0) {
neg = '-';
num = -num;
}
num = '' + num;
while(num.length < digits) num = '0' + num;
if (trim)
num = num.substr(num.length - digits);
return neg + num;
}
function dateGetter(name, size, offset, trim) {
return function(date) {
var value = date['get' + name]();
if (offset > 0 || value > -offset)
value += offset;
if (value === 0 && offset == -12 ) value = 12;
return padNumber(value, size, trim);
};
}
var DATE_FORMATS = {
yyyy: dateGetter('FullYear', 4),
yy: dateGetter('FullYear', 2, 0, true),
MM: dateGetter('Month', 2, 1),
M: dateGetter('Month', 1, 1),
dd: dateGetter('Date', 2),
d: dateGetter('Date', 1),
HH: dateGetter('Hours', 2),
H: dateGetter('Hours', 1),
hh: dateGetter('Hours', 2, -12),
h: dateGetter('Hours', 1, -12),
mm: dateGetter('Minutes', 2),
m: dateGetter('Minutes', 1),
ss: dateGetter('Seconds', 2),
s: dateGetter('Seconds', 1),
a: function(date){return date.getHours() < 12 ? 'am' : 'pm';},
Z: function(date){
var offset = date.getTimezoneOffset();
return padNumber(offset / 60, 2) + padNumber(Math.abs(offset % 60), 2);
}
};
var DATE_FORMATS_SPLIT = /([^yMdHhmsaZ]*)(y+|M+|d+|H+|h+|m+|s+|a|Z)(.*)/;
var NUMBER_STRING = /^\d+$/;
/**
* @ngdoc filter
* @name angular.filter.date
* @function
*
* @description
* Formats `date` to a string based on the requested `format`.
*
* `format` string can be composed of the following elements:
*
* * `'yyyy'`: 4 digit representation of year e.g. 2010
* * `'yy'`: 2 digit representation of year, padded (00-99)
* * `'MM'`: Month in year, padded (01‒12)
* * `'M'`: Month in year (1‒12)
* * `'dd'`: Day in month, padded (01‒31)
* * `'d'`: Day in month (1-31)
* * `'HH'`: Hour in day, padded (00‒23)
* * `'H'`: Hour in day (0-23)
* * `'hh'`: Hour in am/pm, padded (01‒12)
* * `'h'`: Hour in am/pm, (1-12)
* * `'mm'`: Minute in hour, padded (00‒59)
* * `'m'`: Minute in hour (0-59)
* * `'ss'`: Second in minute, padded (00‒59)
* * `'s'`: Second in minute (0‒59)
* * `'a'`: am/pm marker
* * `'Z'`: 4 digit (+sign) representation of the timezone offset (-1200‒1200)
*
* @param {(Date|number|string)} date Date to format either as Date object or milliseconds.
* @param {string=} format Formatting rules. If not specified, Date#toLocaleDateString is used.
* @returns {string} Formatted string or the input if input is not recognized as date/millis.
*
* @example
<span ng:non-bindable>{{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}</span>:
{{1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'}}<br/>
<span ng:non-bindable>{{1288323623006 | date:'MM/dd/yyyy @ h:mma'}}</span>:
{{'1288323623006' | date:'MM/dd/yyyy @ h:mma'}}<br/>
*
* @scenario
it('should format date', function(){
expect(binding("1288323623006 | date:'yyyy-MM-dd HH:mm:ss Z'")).
toMatch(/2010\-10\-2\d \d{2}:\d{2}:\d{2} \-?\d{4}/);
expect(binding("'1288323623006' | date:'MM/dd/yyyy @ h:mma'")).
toMatch(/10\/2\d\/2010 @ \d{1,2}:\d{2}(am|pm)/);
});
*
*/
angularFilter.date = function(date, format) {
if (isString(date) && NUMBER_STRING.test(date)) {
date = parseInt(date, 10);
}
if (isNumber(date)) {
date = new Date(date);
} else if (!(date instanceof Date)) {
return date;
}
var text = date.toLocaleDateString(), fn;
if (format && isString(format)) {
text = '';
var parts = [];
while(format) {
parts = concat(parts, DATE_FORMATS_SPLIT.exec(format), 1);
format = parts.pop();
}
foreach(parts, function(value){
fn = DATE_FORMATS[value];
text += fn ? fn(date) : value;
});
}
return text;
};
/**
* @ngdoc filter
* @name angular.filter.json
* @function
*
* @description
* Allows you to convert a JavaScript object into JSON string.
*
* This filter is mostly useful for debugging. When using the double curly {{value}} notation
* the binding is automatically converted to JSON.
*
* @param {*} object Any JavaScript object (including arrays and primitive types) to filter.
* @returns {string} JSON string.
*
* @css ng-monospace Always applied to the encapsulating element.
*
* @example
<span ng:non-bindable>{{ {a:1, b:[]} | json }}</span>: <pre>{{ {a:1, b:[]} | json }}</pre>
*
* @scenario
it('should jsonify filtered objects', function() {
expect(binding('{{ {a:1, b:[]} | json')).toBe('{\n "a":1,\n "b":[]}');
});
*
*/
angularFilter.json = function(object) {
this.$element.addClass("ng-monospace");
return toJson(object, true);
};
/**
* @ngdoc filter
* @name angular.filter.lowercase
* @function
*
* @see angular.lowercase
*/
angularFilter.lowercase = lowercase;
/**
* @ngdoc filter
* @name angular.filter.uppercase
* @function
*
* @see angular.uppercase
*/
angularFilter.uppercase = uppercase;
/**
* @ngdoc filter
* @name angular.filter.html
* @function
*
* @description
* Prevents the input from getting escaped by angular. By default the input is sanitized and
* inserted into the DOM as is.
*
* The input is sanitized by parsing the html into tokens. All safe tokens (from a whitelist) are
* then serialized back to properly escaped html string. This means that no unsafe input can make
* it into the returned string, however since our parser is more strict than a typical browser
* parser, it's possible that some obscure input, which would be recognized as valid HTML by a
* browser, won't make it through the sanitizer.
*
* If you hate your users, you may call the filter with optional 'unsafe' argument, which bypasses
* the html sanitizer, but makes your application vulnerable to XSS and other attacks. Using this
* option is strongly discouraged and should be used only if you absolutely trust the input being
* filtered and you can't get the content through the sanitizer.
*
* @param {string} html Html input.
* @param {string=} option If 'unsafe' then do not sanitize the HTML input.
* @returns {string} Sanitized or raw html.
*
* @example
Snippet: <textarea name="snippet" cols="60" rows="3">
<p style="color:blue">an html
<em onmouseover="this.textContent='PWN3D!'">click here</em>
snippet</p></textarea>
<table>
<tr>
<td>Filter</td>
<td>Source</td>
<td>Rendered</td>
</tr>
<tr id="html-filter">
<td>html filter</td>
<td>
<pre><div ng:bind="snippet | html"><br/></div></pre>
</td>
<td>
<div ng:bind="snippet | html"></div>
</td>
</tr>
<tr id="escaped-html">
<td>no filter</td>
<td><pre><div ng:bind="snippet"><br/></div></pre></td>
<td><div ng:bind="snippet"></div></td>
</tr>
<tr id="html-unsafe-filter">
<td>unsafe html filter</td>
<td><pre><div ng:bind="snippet | html:'unsafe'"><br/></div></pre></td>
<td><div ng:bind="snippet | html:'unsafe'"></div></td>
</tr>
</table>
*
* @scenario
it('should sanitize the html snippet ', function(){
expect(using('#html-filter').binding('snippet | html')).
toBe('<p>an html\n<em>click here</em>\nsnippet</p>');
});
it ('should escape snippet without any filter', function() {
expect(using('#escaped-html').binding('snippet')).
toBe("<p style=\"color:blue\">an html\n" +
"<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" +
"snippet</p>");
});
it ('should inline raw snippet if filtered as unsafe', function() {
expect(using('#html-unsafe-filter').binding("snippet | html:'unsafe'")).
toBe("<p style=\"color:blue\">an html\n" +
"<em onmouseover=\"this.textContent='PWN3D!'\">click here</em>\n" +
"snippet</p>");
});
it('should update', function(){
textarea('snippet').enter('new <b>text</b>');
expect(using('#html-filter').binding('snippet | html')).toBe('new <b>text</b>');
expect(using('#escaped-html').binding('snippet')).toBe("new <b>text</b>");
expect(using('#html-unsafe-filter').binding("snippet | html:'unsafe'")).toBe('new <b>text</b>');
});
*/
angularFilter.html = function(html, option){
return new HTML(html, option);
};
/**
* @ngdoc filter
* @name angular.filter.linky
* @function
*
* @description
* Finds links in text input and turns them into html links. Supports http/https/ftp/mailto and
* plane email address links.
*
* @param {string} text Input text.
* @returns {string} Html-linkified text.
*
* @example
Snippet: <textarea name="snippet" cols="60" rows="3">
Pretty text with some links:
http://angularjs.org/,
mailto:us@somewhere.org,
another@somewhere.org,
and one more: ftp://127.0.0.1/.</textarea>
<table>
<tr>
<td>Filter</td>
<td>Source</td>
<td>Rendered</td>
</tr>
<tr id="linky-filter">
<td>linky filter</td>
<td>
<pre><div ng:bind="snippet | linky"><br/></div></pre>
</td>
<td>
<div ng:bind="snippet | linky"></div>
</td>
</tr>
<tr id="escaped-html">
<td>no filter</td>
<td><pre><div ng:bind="snippet"><br/></div></pre></td>
<td><div ng:bind="snippet"></div></td>
</tr>
</table>
*
* @scenario
it('should linkify the snippet with urls', function(){
expect(using('#linky-filter').binding('snippet | linky')).
toBe('Pretty text with some links:\n' +
'<a href="http://angularjs.org/">http://angularjs.org/</a>,\n' +
'<a href="mailto:us@somewhere.org">us@somewhere.org</a>,\n' +
'<a href="mailto:another@somewhere.org">another@somewhere.org</a>,\n' +
'and one more: <a href="ftp://127.0.0.1/">ftp://127.0.0.1/</a>.');
});
it ('should not linkify snippet without the linky filter', function() {
expect(using('#escaped-html').binding('snippet')).
toBe("Pretty text with some links:\n" +
"http://angularjs.org/,\n" +
"mailto:us@somewhere.org,\n" +
"another@somewhere.org,\n" +
"and one more: ftp://127.0.0.1/.");
});
it('should update', function(){
textarea('snippet').enter('new http://link.');
expect(using('#linky-filter').binding('snippet | linky')).
toBe('new <a href="http://link">http://link</a>.');
expect(using('#escaped-html').binding('snippet')).toBe('new http://link.');
});
*/
//TODO: externalize all regexps
angularFilter.linky = function(text){
if (!text) return text;
var URL = /((ftp|https?):\/\/|(mailto:)?[A-Za-z0-9._%+-]+@)\S*[^\s\.\;\,\(\)\{\}\<\>]/;
var match;
var raw = text;
var html = [];
var writer = htmlSanitizeWriter(html);
var url;
var i;
while (match=raw.match(URL)) {
// We can not end in these as they are sometimes found at the end of the sentence
url = match[0];
// if we did not match ftp/http/mailto then assume mailto
if (match[2]==match[3]) url = 'mailto:' + url;
i = match.index;
writer.chars(raw.substr(0, i));
writer.start('a', {href:url});
writer.chars(match[0].replace(/^mailto:/, ''));
writer.end('a');
raw = raw.substring(i + match[0].length);
}
writer.chars(raw);
return new HTML(html.join(''));
};
function formatter(format, parse) {return {'format':format, 'parse':parse || format};}
function toString(obj) {
return (isDefined(obj) && obj !== _null) ? "" + obj : obj;
}
var NUMBER = /^\s*[-+]?\d*(\.\d*)?\s*$/;
angularFormatter.noop = formatter(identity, identity);
angularFormatter.json = formatter(toJson, fromJson);
angularFormatter['boolean'] = formatter(toString, toBoolean);
angularFormatter.number = formatter(toString, function(obj){
if (obj == _null || NUMBER.exec(obj)) {
return obj===_null || obj === '' ? _null : 1*obj;
} else {
throw "Not a number";
}
});
angularFormatter.list = formatter(
function(obj) { return obj ? obj.join(", ") : obj; },
function(value) {
var list = [];
foreach((value || '').split(','), function(item){
item = trim(item);
if (item) list.push(item);
});
return list;
}
);
angularFormatter.trim = formatter(
function(obj) { return obj ? trim("" + obj) : ""; }
);
foreach({
'noop': function() { return _null; },
'regexp': function(value, regexp, msg) {
if (!value.match(regexp)) {
return msg ||
"Value does not match expected format " + regexp + ".";
} else {
return _null;
}
},
'number': function(value, min, max) {
var num = 1 * value;
if (num == value) {
if (typeof min != $undefined && num < min) {
return "Value can not be less than " + min + ".";
}
if (typeof min != $undefined && num > max) {
return "Value can not be greater than " + max + ".";
}
return _null;
} else {
return "Not a number";
}
},
'integer': function(value, min, max) {
var numberError = angularValidator['number'](value, min, max);
if (numberError) return numberError;
if (!("" + value).match(/^\s*[\d+]*\s*$/) || value != Math.round(value)) {
return "Not a whole number";
}
return _null;
},
'date': function(value) {
var fields = /^(\d\d?)\/(\d\d?)\/(\d\d\d\d)$/.exec(value);
var date = fields ? new Date(fields[3], fields[1]-1, fields[2]) : 0;
return (date &&
date.getFullYear() == fields[3] &&
date.getMonth() == fields[1]-1 &&
date.getDate() == fields[2]) ?
_null : "Value is not a date. (Expecting format: 12/31/2009).";
},
'ssn': function(value) {
if (value.match(/^\d\d\d-\d\d-\d\d\d\d$/)) {
return _null;
}
return "SSN needs to be in 999-99-9999 format.";
},
'email': function(value) {
if (value.match(/^[A-Za-z0-9._%+-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/)) {
return _null;
}
return "Email needs to be in username@host.com format.";
},
'phone': function(value) {
if (value.match(/^1\(\d\d\d\)\d\d\d-\d\d\d\d$/)) {
return _null;
}
if (value.match(/^\+\d{2,3} (\(\d{1,5}\))?[\d ]+\d$/)) {
return _null;
}
return "Phone number needs to be in 1(987)654-3210 format in North America or +999 (123) 45678 906 internationaly.";
},
'url': function(value) {
if (value.match(/^(ftp|http|https):\/\/(\w+:{0,1}\w*@)?(\S+)(:[0-9]+)?(\/|\/([\w#!:.?+=&%@!\-\/]))?$/)) {
return _null;
}
return "URL needs to be in http://server[:port]/path format.";
},
'json': function(value) {
try {
fromJson(value);
return _null;
} catch (e) {
return e.toString();
}
},
/*
* cache is attached to the element
* cache: {
* inputs : {
* 'user input': {
* response: server response,
* error: validation error
* },
* current: 'current input'
* }
*
*/
'asynchronous': function(input, asynchronousFn, updateFn) {
if (!input) return;
var scope = this;
var element = scope.$element;
var cache = element.data('$asyncValidator');
if (!cache) {
element.data('$asyncValidator', cache = {inputs:{}});
}
cache.current = input;
var inputState = cache.inputs[input];
if (!inputState) {
cache.inputs[input] = inputState = { inFlight: true };
scope.$invalidWidgets.markInvalid(scope.$element);
element.addClass('ng-input-indicator-wait');
asynchronousFn(input, function(error, data) {
inputState.response = data;
inputState.error = error;
inputState.inFlight = false;
if (cache.current == input) {
element.removeClass('ng-input-indicator-wait');
scope.$invalidWidgets.markValid(element);
}
element.data('$validate')();
scope.$root.$eval();
});
} else if (inputState.inFlight) {
// request in flight, mark widget invalid, but don't show it to user
scope.$invalidWidgets.markInvalid(scope.$element);
} else {
(updateFn||noop)(inputState.response);
}
return inputState.error;
}
}, function(v,k) {angularValidator[k] = v;});
var URL_MATCH = /^(file|ftp|http|https):\/\/(\w+:{0,1}\w*@)?([\w\.-]*)(:([0-9]+))?(\/[^\?#]*)?(\?([^#]*))?(#(.*))?$/,
HASH_MATCH = /^([^\?]*)?(\?([^\?]*))?$/,
DEFAULT_PORTS = {'http': 80, 'https': 443, 'ftp':21},
EAGER = 'eager',
EAGER_PUBLISHED = EAGER + '-published';
function angularServiceInject(name, fn, inject, eager) {
angularService(name, fn, {$inject:inject, $creation:eager});
}
angularServiceInject("$window", bind(window, identity, window), [], EAGER_PUBLISHED);
angularServiceInject("$document", function(window){
return jqLite(window.document);
}, ['$window'], EAGER_PUBLISHED);
angularServiceInject("$location", function(browser) {
var scope = this,
location = {toString:toString, update:update, updateHash: updateHash},
lastBrowserUrl = browser.getUrl(),
lastLocationHref,
lastLocationHash;
browser.addPollFn(function() {
if (lastBrowserUrl != browser.getUrl()) {
update(lastBrowserUrl = browser.getUrl());
updateLastLocation();
scope.$eval();
}
});
this.$onEval(PRIORITY_FIRST, updateBrowser);
this.$onEval(PRIORITY_LAST, updateBrowser);
update(lastBrowserUrl);
updateLastLocation();
return location;
// PUBLIC METHODS
/**
* Update location object
* Does not immediately update the browser
* Browser is updated at the end of $eval()
*
* @example
* scope.$location.update('http://www.angularjs.org/path#hash?search=x');
* scope.$location.update({host: 'www.google.com', protocol: 'https'});
* scope.$location.update({hashPath: '/path', hashSearch: {a: 'b', x: true}});
*
* @param {(string|Object)} href Full href as a string or hash object with properties
*/
function update(href) {
if (isString(href)) {
extend(location, parseHref(href));
} else {
if (isDefined(href.hash)) {
extend(href, parseHash(href.hash));
}
extend(location, href);
if (isDefined(href.hashPath || href.hashSearch)) {
location.hash = composeHash(location);
}
location.href = composeHref(location);
}
}
/**
* Update location hash
* @see update()
*
* @example
* scope.$location.updateHash('/hp')
* ==> update({hashPath: '/hp'})
*
* scope.$location.updateHash({a: true, b: 'val'})
* ==> update({hashSearch: {a: true, b: 'val'}})
*
* scope.$location.updateHash('/hp', {a: true})
* ==> update({hashPath: '/hp', hashSearch: {a: true}})
*
* @param {(string|Object)} path A hashPath or hashSearch object
* @param {Object=} search A hashSearch object
*/
function updateHash(path, search) {
var hash = {};
if (isString(path)) {
hash.hashPath = path;
if (isDefined(search))
hash.hashSearch = search;
} else
hash.hashSearch = path;
update(hash);
}
/**
* Returns string representation - href
*
* @return {string} Location's href property
*/
function toString() {
updateLocation();
return location.href;
}
// INNER METHODS
/**
* Update location object
*
* User is allowed to change properties, so after property change,
* location object is not in consistent state.
*
* @example
* scope.$location.href = 'http://www.angularjs.org/path#a/b'
* immediately after this call, other properties are still the old ones...
*
* This method checks the changes and update location to the consistent state
*/
function updateLocation() {
if (location.href == lastLocationHref) {
if (location.hash == lastLocationHash) {
location.hash = composeHash(location);
}
location.href = composeHref(location);
}
update(location.href);
}
/**
* Update information about last location
*/
function updateLastLocation() {
lastLocationHref = location.href;
lastLocationHash = location.hash;
}
/**
* If location has changed, update the browser
* This method is called at the end of $eval() phase
*/
function updateBrowser() {
updateLocation();
if (location.href != lastLocationHref) {
browser.setUrl(lastBrowserUrl = location.href);
updateLastLocation();
}
}
/**
* Compose href string from a location object
*
* @param {Object} loc The location object with all properties
* @return {string} Composed href
*/
function composeHref(loc) {
var url = toKeyValue(loc.search);
var port = (loc.port == DEFAULT_PORTS[loc.protocol] ? _null : loc.port);
return loc.protocol + '://' + loc.host +
(port ? ':' + port : '') + loc.path +
(url ? '?' + url : '') + (loc.hash ? '#' + loc.hash : '');
}
/**
* Compose hash string from location object
*
* @param {Object} loc Object with hashPath and hashSearch properties
* @return {string} Hash string
*/
function composeHash(loc) {
var hashSearch = toKeyValue(loc.hashSearch);
return escape(loc.hashPath) + (hashSearch ? '?' + hashSearch : '');
}
/**
* Parse href string into location object
*
* @param {string} href
* @return {Object} The location object
*/
function parseHref(href) {
var loc = {};
var match = URL_MATCH.exec(href);
if (match) {
loc.href = href.replace(/#$/, '');
loc.protocol = match[1];
loc.host = match[3] || '';
loc.port = match[5] || DEFAULT_PORTS[loc.protocol] || _null;
loc.path = match[6] || '';
loc.search = parseKeyValue(match[8]);
loc.hash = match[10] || '';
extend(loc, parseHash(loc.hash));
}
return loc;
}
/**
* Parse hash string into object
*
* @param {string} hash
*/
function parseHash(hash) {
var h = {};
var match = HASH_MATCH.exec(hash);
if (match) {
h.hash = hash;
h.hashPath = unescape(match[1] || '');
h.hashSearch = parseKeyValue(match[3]);
}
return h;
}
}, ['$browser'], EAGER_PUBLISHED);
angularServiceInject("$log", function($window){
var console = $window.console || {log: noop, warn: noop, info: noop, error: noop},
log = console.log || noop;
return {
log: bind(console, log),
warn: bind(console, console.warn || log),
info: bind(console, console.info || log),
error: bind(console, console.error || log)
};
}, ['$window'], EAGER_PUBLISHED);
angularServiceInject('$exceptionHandler', function($log){
return function(e) {
$log.error(e);
};
}, ['$log'], EAGER_PUBLISHED);
angularServiceInject("$hover", function(browser, document) {
var tooltip, self = this, error, width = 300, arrowWidth = 10, body = jqLite(document[0].body);
browser.hover(function(element, show){
if (show && (error = element.attr(NG_EXCEPTION) || element.attr(NG_VALIDATION_ERROR))) {
if (!tooltip) {
tooltip = {
callout: jqLite('<div id="ng-callout"></div>'),
arrow: jqLite('<div></div>'),
title: jqLite('<div class="ng-title"></div>'),
content: jqLite('<div class="ng-content"></div>')
};
tooltip.callout.append(tooltip.arrow);
tooltip.callout.append(tooltip.title);
tooltip.callout.append(tooltip.content);
body.append(tooltip.callout);
}
var docRect = body[0].getBoundingClientRect(),
elementRect = element[0].getBoundingClientRect(),
leftSpace = docRect.right - elementRect.right - arrowWidth;
tooltip.title.text(element.hasClass("ng-exception") ? "EXCEPTION:" : "Validation error...");
tooltip.content.text(error);
if (leftSpace < width) {
tooltip.arrow.addClass('ng-arrow-right');
tooltip.arrow.css({left: (width + 1)+'px'});
tooltip.callout.css({
position: 'fixed',
left: (elementRect.left - arrowWidth - width - 4) + "px",
top: (elementRect.top - 3) + "px",
width: width + "px"
});
} else {
tooltip.arrow.addClass('ng-arrow-left');
tooltip.callout.css({
position: 'fixed',
left: (elementRect.right + arrowWidth) + "px",
top: (elementRect.top - 3) + "px",
width: width + "px"
});
}
} else if (tooltip) {
tooltip.callout.remove();
tooltip = _null;
}
});
}, ['$browser', '$document'], EAGER);
/* Keeps references to all invalid widgets found during validation. Can be queried to find if there
* are invalid widgets currently displayed
*/
angularServiceInject("$invalidWidgets", function(){
var invalidWidgets = [];
/** Remove an element from the array of invalid widgets */
invalidWidgets.markValid = function(element){
var index = indexOf(invalidWidgets, element);
if (index != -1)
invalidWidgets.splice(index, 1);
};
/** Add an element to the array of invalid widgets */
invalidWidgets.markInvalid = function(element){
var index = indexOf(invalidWidgets, element);
if (index === -1)
invalidWidgets.push(element);
};
/** Return count of all invalid widgets that are currently visible */
invalidWidgets.visible = function() {
var count = 0;
foreach(invalidWidgets, function(widget){
count = count + (isVisible(widget) ? 1 : 0);
});
return count;
};
/* At the end of each eval removes all invalid widgets that are not part of the current DOM. */
this.$onEval(PRIORITY_LAST, function() {
for(var i = 0; i < invalidWidgets.length;) {
var widget = invalidWidgets[i];
if (isOrphan(widget[0])) {
invalidWidgets.splice(i, 1);
if (widget.dealoc) widget.dealoc();
} else {
i++;
}
}
});
/**
* Traverses DOM element's (widget's) parents and considers the element to be an orphant if one of
* it's parents isn't the current window.document.
*/
function isOrphan(widget) {
if (widget == window.document) return false;
var parent = widget.parentNode;
return !parent || isOrphan(parent);
}
return invalidWidgets;
}, [], EAGER_PUBLISHED);
function switchRouteMatcher(on, when, dstName) {
var regex = '^' + when.replace(/[\.\\\(\)\^\$]/g, "\$1") + '$',
params = [],
dst = {};
foreach(when.split(/\W/), function(param){
if (param) {
var paramRegExp = new RegExp(":" + param + "([\\W])");
if (regex.match(paramRegExp)) {
regex = regex.replace(paramRegExp, "([^\/]*)$1");
params.push(param);
}
}
});
var match = on.match(new RegExp(regex));
if (match) {
foreach(params, function(name, index){
dst[name] = match[index + 1];
});
if (dstName) this.$set(dstName, dst);
}
return match ? dst : _null;
}
angularServiceInject('$route', function(location){
var routes = {},
onChange = [],
matcher = switchRouteMatcher,
parentScope = this,
dirty = 0,
$route = {
routes: routes,
onChange: bind(onChange, onChange.push),
when:function (path, params){
if (angular.isUndefined(path)) return routes;
var route = routes[path];
if (!route) route = routes[path] = {};
if (params) angular.extend(route, params);
dirty++;
return route;
}
};
function updateRoute(){
var childScope;
$route.current = _null;
angular.foreach(routes, function(routeParams, route) {
if (!childScope) {
var pathParams = matcher(location.hashPath, route);
if (pathParams) {
childScope = angular.scope(parentScope);
$route.current = angular.extend({}, routeParams, {
scope: childScope,
params: angular.extend({}, location.hashSearch, pathParams)
});
}
}
});
angular.foreach(onChange, parentScope.$tryEval);
if (childScope) {
childScope.$become($route.current.controller);
}
}
this.$watch(function(){return dirty + location.hash;}, updateRoute);
return $route;
}, ['$location'], EAGER_PUBLISHED);
angularServiceInject('$xhr', function($browser, $error, $log){
var self = this;
return function(method, url, post, callback){
if (isFunction(post)) {
callback = post;
post = _null;
}
if (post && isObject(post)) {
post = toJson(post);
}
$browser.xhr(method, url, post, function(code, response){
try {
if (isString(response) && /^\s*[\[\{]/.exec(response) && /[\}\]]\s*$/.exec(response)) {
response = fromJson(response);
}
if (code == 200) {
callback(code, response);
} else {
$error(
{method: method, url:url, data:post, callback:callback},
{status: code, body:response});
}
} catch (e) {
$log.error(e);
} finally {
self.$eval();
}
});
};
}, ['$browser', '$xhr.error', '$log']);
angularServiceInject('$xhr.error', function($log){
return function(request, response){
$log.error('ERROR: XHR: ' + request.url, request, response);
};
}, ['$log']);
angularServiceInject('$xhr.bulk', function($xhr, $error, $log){
var requests = [],
scope = this;
function bulkXHR(method, url, post, callback) {
if (isFunction(post)) {
callback = post;
post = _null;
}
var currentQueue;
foreach(bulkXHR.urls, function(queue){
if (isFunction(queue.match) ? queue.match(url) : queue.match.exec(url)) {
currentQueue = queue;
}
});
if (currentQueue) {
if (!currentQueue.requests) currentQueue.requests = [];
currentQueue.requests.push({method: method, url: url, data:post, callback:callback});
} else {
$xhr(method, url, post, callback);
}
}
bulkXHR.urls = {};
bulkXHR.flush = function(callback){
foreach(bulkXHR.urls, function(queue, url){
var currentRequests = queue.requests;
if (currentRequests && currentRequests.length) {
queue.requests = [];
queue.callbacks = [];
$xhr('POST', url, {requests:currentRequests}, function(code, response){
foreach(response, function(response, i){
try {
if (response.status == 200) {
(currentRequests[i].callback || noop)(response.status, response.response);
} else {
$error(currentRequests[i], response);
}
} catch(e) {
$log.error(e);
}
});
(callback || noop)();
});
scope.$eval();
}
});
};
this.$onEval(PRIORITY_LAST, bulkXHR.flush);
return bulkXHR;
}, ['$xhr', '$xhr.error', '$log']);
angularServiceInject('$xhr.cache', function($xhr){
var inflight = {}, self = this;
function cache(method, url, post, callback, verifyCache){
if (isFunction(post)) {
callback = post;
post = _null;
}
if (method == 'GET') {
var data;
if (data = cache.data[url]) {
callback(200, copy(data.value));
if (!verifyCache)
return;
}
if (data = inflight[url]) {
data.callbacks.push(callback);
} else {
inflight[url] = {callbacks: [callback]};
cache.delegate(method, url, post, function(status, response){
if (status == 200)
cache.data[url] = { value: response };
var callbacks = inflight[url].callbacks;
delete inflight[url];
foreach(callbacks, function(callback){
try {
(callback||noop)(status, copy(response));
} catch(e) {
self.$log.error(e);
}
});
});
}
} else {
cache.data = {};
cache.delegate(method, url, post, callback);
}
}
cache.data = {};
cache.delegate = $xhr;
return cache;
}, ['$xhr.bulk']);
angularServiceInject('$resource', function($xhr){
var resource = new ResourceFactory($xhr);
return bind(resource, resource.route);
}, ['$xhr.cache']);
/**
* $cookies service provides read/write access to the browser cookies. Currently only session
* cookies are supported.
*
* Only a simple Object is exposed and by adding or removing properties to/from this object, new
* cookies are created or deleted from the browser at the end of the current eval.
*/
angularServiceInject('$cookies', function($browser) {
var rootScope = this,
cookies = {},
lastCookies = {},
lastBrowserCookies;
//creates a poller fn that copies all cookies from the $browser to service & inits the service
$browser.addPollFn(function() {
var currentCookies = $browser.cookies();
if (lastBrowserCookies != currentCookies) { //relies on browser.cookies() impl
lastBrowserCookies = currentCookies;
copy(currentCookies, lastCookies);
copy(currentCookies, cookies);
rootScope.$eval();
}
})();
//at the end of each eval, push cookies
this.$onEval(PRIORITY_LAST, push);
return cookies;
/**
* Pushes all the cookies from the service to the browser and verifies if all cookies were stored.
*/
function push(){
var name,
browserCookies,
updated;
//delete any cookies deleted in $cookies
for (name in lastCookies) {
if (isUndefined(cookies[name])) {
$browser.cookies(name, _undefined);
}
}
//update all cookies updated in $cookies
for(name in cookies) {
if (cookies[name] !== lastCookies[name]) {
$browser.cookies(name, cookies[name]);
updated = true;
}
}
//verify what was actually stored
if (updated){
updated = !updated;
browserCookies = $browser.cookies();
for (name in cookies) {
if (cookies[name] !== browserCookies[name]) {
//delete or reset all cookies that the browser dropped from $cookies
if (isUndefined(browserCookies[name])) {
delete cookies[name];
} else {
cookies[name] = browserCookies[name];
}
updated = true;
}
}
if (updated) {
rootScope.$eval();
}
}
}
}, ['$browser'], EAGER_PUBLISHED);
/**
* $cookieStore provides a key-value (string-object) storage that is backed by session cookies.
* Objects put or retrieved from this storage are automatically serialized or deserialized.
*/
angularServiceInject('$cookieStore', function($store) {
return {
get: function(/**string*/key) {
return fromJson($store[key]);
},
put: function(/**string*/key, /**Object*/value) {
$store[key] = toJson(value);
},
remove: function(/**string*/key) {
delete $store[key];
}
};
}, ['$cookies']);
angularDirective("ng:init", function(expression){
return function(element){
this.$tryEval(expression, element);
};
});
angularDirective("ng:controller", function(expression){
this.scope(true);
return function(element){
var controller = getter(window, expression, true) || getter(this, expression, true);
if (!controller)
throw "Can not find '"+expression+"' controller.";
if (!isFunction(controller))
throw "Reference '"+expression+"' is not a class.";
this.$become(controller);
};
});
angularDirective("ng:eval", function(expression){
return function(element){
this.$onEval(expression, element);
};
});
angularDirective("ng:bind", function(expression, element){
element.addClass('ng-binding');
return function(element) {
var lastValue = noop, lastError = noop;
this.$onEval(function() {
var error, value, html, isHtml, isDomElement,
oldElement = this.hasOwnProperty($$element) ? this.$element : _undefined;
this.$element = element;
value = this.$tryEval(expression, function(e){
error = toJson(e);
});
this.$element = oldElement;
// If we are HTML than save the raw HTML data so that we don't
// recompute sanitization since it is expensive.
// TODO: turn this into a more generic way to compute this
if (isHtml = (value instanceof HTML))
value = (html = value).html;
if (lastValue === value && lastError == error) return;
isDomElement = isElement(value);
if (!isHtml && !isDomElement && isObject(value)) {
value = toJson(value);
}
if (value != lastValue || error != lastError) {
lastValue = value;
lastError = error;
elementError(element, NG_EXCEPTION, error);
if (error) value = error;
if (isHtml) {
element.html(html.get());
} else if (isDomElement) {
element.html('');
element.append(value);
} else {
element.text(value === _undefined ? '' : value);
}
}
}, element);
};
});
var bindTemplateCache = {};
function compileBindTemplate(template){
var fn = bindTemplateCache[template];
if (!fn) {
var bindings = [];
foreach(parseBindings(template), function(text){
var exp = binding(text);
bindings.push(exp ? function(element){
var error, value = this.$tryEval(exp, function(e){
error = toJson(e);
});
elementError(element, NG_EXCEPTION, error);
return error ? error : value;
} : function() {
return text;
});
});
bindTemplateCache[template] = fn = function(element){
var parts = [], self = this,
oldElement = this.hasOwnProperty($$element) ? self.$element : _undefined;
self.$element = element;
for ( var i = 0; i < bindings.length; i++) {
var value = bindings[i].call(self, element);
if (isElement(value))
value = '';
else if (isObject(value))
value = toJson(value, true);
parts.push(value);
}
self.$element = oldElement;
return parts.join('');
};
}
return fn;
}
angularDirective("ng:bind-template", function(expression, element){
element.addClass('ng-binding');
var templateFn = compileBindTemplate(expression);
return function(element) {
var lastValue;
this.$onEval(function() {
var value = templateFn.call(this, element);
if (value != lastValue) {
element.text(value);
lastValue = value;
}
}, element);
};
});
var REMOVE_ATTRIBUTES = {
'disabled':'disabled',
'readonly':'readOnly',
'checked':'checked'
};
angularDirective("ng:bind-attr", function(expression){
return function(element){
var lastValue = {};
var updateFn = element.parent().data('$update');
this.$onEval(function(){
var values = this.$eval(expression);
for(var key in values) {
var value = compileBindTemplate(values[key]).call(this, element),
specialName = REMOVE_ATTRIBUTES[lowercase(key)];
if (lastValue[key] !== value) {
lastValue[key] = value;
if (specialName) {
if (element[specialName] = toBoolean(value)) {
element.attr(specialName, value);
} else {
element.removeAttr(key);
}
(element.data('$validate')||noop)();
} else {
element.attr(key, value);
}
this.$postEval(updateFn);
}
}
}, element);
};
});
angularWidget("@ng:non-bindable", noop);
angularWidget("@ng:repeat", function(expression, element){
element.removeAttr('ng:repeat');
element.replaceWith(this.comment("ng:repeat: " + expression));
var template = this.compile(element);
return function(reference){
var match = expression.match(/^\s*(.+)\s+in\s+(.*)\s*$/),
lhs, rhs, valueIdent, keyIdent;
if (! match) {
throw "Expected ng:repeat in form of 'item in collection' but got '" +
expression + "'.";
}
lhs = match[1];
rhs = match[2];
match = lhs.match(/^([\$\w]+)|\(([\$\w]+)\s*,\s*([\$\w]+)\)$/);
if (!match) {
throw "'item' in 'item in collection' should be identifier or (key, value) but got '" +
keyValue + "'.";
}
valueIdent = match[3] || match[1];
keyIdent = match[2];
var children = [], currentScope = this;
this.$onEval(function(){
var index = 0, childCount = children.length, childScope, lastElement = reference,
collection = this.$tryEval(rhs, reference), is_array = isArray(collection);
for ( var key in collection) {
if (!is_array || collection.hasOwnProperty(key)) {
if (index < childCount) {
// reuse existing child
childScope = children[index];
childScope[valueIdent] = collection[key];
if (keyIdent) childScope[keyIdent] = key;
} else {
// grow children
childScope = template(quickClone(element), createScope(currentScope));
childScope[valueIdent] = collection[key];
if (keyIdent) childScope[keyIdent] = key;
lastElement.after(childScope.$element);
childScope.$index = index;
childScope.$element.attr('ng:repeat-index', index);
childScope.$init();
children.push(childScope);
}
childScope.$eval();
lastElement = childScope.$element;
index ++;
}
}
// shrink children
while(children.length > index) {
children.pop().$element.remove();
}
}, reference);
};
});
/*
* A directive that allows creation of custom onclick handlers that are defined as angular
* expressions and are compiled and executed within the current scope.
*
* Events that are handled via these handler are always configured not to propagate further.
*
* TODO: maybe we should consider allowing users to control event propagation in the future.
*/
angularDirective("ng:click", function(expression, element){
return function(element){
var self = this;
element.bind('click', function(event){
self.$tryEval(expression, element);
self.$root.$eval();
event.stopPropagation();
});
};
});
/**
* Enables binding angular expressions to onsubmit events.
*
* Additionally it prevents the default action (which for form means sending the request to the
* server and reloading the current page).
*/
angularDirective("ng:submit", function(expression, element) {
return function(element) {
var self = this;
element.bind('submit', function(event) {
self.$tryEval(expression, element);
self.$root.$eval();
event.preventDefault();
});
};
});
angularDirective("ng:watch", function(expression, element){
return function(element){
var self = this;
parser(expression).watch()({
addListener:function(watch, exp){
self.$watch(watch, function(){
return exp(self);
}, element);
}
});
};
});
function ngClass(selector) {
return function(expression, element){
var existing = element[0].className + ' ';
return function(element){
this.$onEval(function(){
if (selector(this.$index)) {
var value = this.$eval(expression);
if (isArray(value)) value = value.join(' ');
element[0].className = trim(existing + value);
}
}, element);
};
};
}
angularDirective("ng:class", ngClass(function(){return true;}));
angularDirective("ng:class-odd", ngClass(function(i){return i % 2 === 0;}));
angularDirective("ng:class-even", ngClass(function(i){return i % 2 === 1;}));
angularDirective("ng:show", function(expression, element){
return function(element){
this.$onEval(function(){
element.css($display, toBoolean(this.$eval(expression)) ? '' : $none);
}, element);
};
});
angularDirective("ng:hide", function(expression, element){
return function(element){
this.$onEval(function(){
element.css($display, toBoolean(this.$eval(expression)) ? $none : '');
}, element);
};
});
angularDirective("ng:style", function(expression, element){
return function(element){
var resetStyle = getStyle(element);
this.$onEval(function(){
var style = this.$eval(expression) || {}, key, mergedStyle = {};
for(key in style) {
if (resetStyle[key] === _undefined) resetStyle[key] = '';
mergedStyle[key] = style[key];
}
for(key in resetStyle) {
mergedStyle[key] = mergedStyle[key] || resetStyle[key];
}
element.css(mergedStyle);
}, element);
};
});
function parseBindings(string) {
var results = [];
var lastIndex = 0;
var index;
while((index = string.indexOf('{{', lastIndex)) > -1) {
if (lastIndex < index)
results.push(string.substr(lastIndex, index - lastIndex));
lastIndex = index;
index = string.indexOf('}}', index);
index = index < 0 ? string.length : index + 2;
results.push(string.substr(lastIndex, index - lastIndex));
lastIndex = index;
}
if (lastIndex != string.length)
results.push(string.substr(lastIndex, string.length - lastIndex));
return results.length === 0 ? [ string ] : results;
}
function binding(string) {
var binding = string.replace(/\n/gm, ' ').match(/^\{\{(.*)\}\}$/);
return binding ? binding[1] : _null;
}
function hasBindings(bindings) {
return bindings.length > 1 || binding(bindings[0]) !== _null;
}
angularTextMarkup('{{}}', function(text, textNode, parentElement) {
var bindings = parseBindings(text),
self = this;
if (hasBindings(bindings)) {
if (isLeafNode(parentElement[0])) {
parentElement.attr('ng:bind-template', text);
} else {
var cursor = textNode, newElement;
foreach(parseBindings(text), function(text){
var exp = binding(text);
if (exp) {
newElement = self.element('span');
newElement.attr('ng:bind', exp);
} else {
newElement = self.text(text);
}
if (msie && text.charAt(0) == ' ') {
newElement = jqLite('<span> </span>');
var nbsp = newElement.html();
newElement.text(text.substr(1));
newElement.html(nbsp + newElement.html());
}
cursor.after(newElement);
cursor = newElement;
});
textNode.remove();
}
}
});
// TODO: this should be widget not a markup
angularTextMarkup('OPTION', function(text, textNode, parentElement){
if (nodeName(parentElement) == "OPTION") {
var select = document.createElement('select');
select.insertBefore(parentElement[0].cloneNode(true), _null);
if (!select.innerHTML.match(/<option(\s.*\s|\s)value\s*=\s*.*>.*<\/\s*option\s*>/gi)) {
parentElement.attr('value', text);
}
}
});
var NG_BIND_ATTR = 'ng:bind-attr';
var SPECIAL_ATTRS = {'ng:src': 'src', 'ng:href': 'href'};
angularAttrMarkup('{{}}', function(value, name, element){
// don't process existing attribute markup
if (angularDirective(name) || angularDirective("@" + name)) return;
if (msie && name == 'src')
value = decodeURI(value);
var bindings = parseBindings(value),
bindAttr;
if (hasBindings(bindings)) {
element.removeAttr(name);
bindAttr = fromJson(element.attr(NG_BIND_ATTR) || "{}");
bindAttr[SPECIAL_ATTRS[name] || name] = value;
element.attr(NG_BIND_ATTR, toJson(bindAttr));
}
});
/**
*
*/
function modelAccessor(scope, element) {
var expr = element.attr('name');
if (!expr) throw "Required field 'name' not found.";
return {
get: function() {
return scope.$eval(expr);
},
set: function(value) {
if (value !== _undefined) {
return scope.$tryEval(expr + '=' + toJson(value), element);
}
}
};
}
function modelFormattedAccessor(scope, element) {
var accessor = modelAccessor(scope, element),
formatterName = element.attr('ng:format') || NOOP,
formatter = angularFormatter(formatterName);
if (!formatter) throw "Formatter named '" + formatterName + "' not found.";
return {
get: function() {
return formatter.format(accessor.get());
},
set: function(value) {
return accessor.set(formatter.parse(value));
}
};
}
function compileValidator(expr) {
return parser(expr).validator()();
}
function valueAccessor(scope, element) {
var validatorName = element.attr('ng:validate') || NOOP,
validator = compileValidator(validatorName),
requiredExpr = element.attr('ng:required'),
formatterName = element.attr('ng:format') || NOOP,
formatter = angularFormatter(formatterName),
format, parse, lastError, required,
invalidWidgets = scope.$invalidWidgets || {markValid:noop, markInvalid:noop};
if (!validator) throw "Validator named '" + validatorName + "' not found.";
if (!formatter) throw "Formatter named '" + formatterName + "' not found.";
format = formatter.format;
parse = formatter.parse;
if (requiredExpr) {
scope.$watch(requiredExpr, function(newValue) {
required = newValue;
validate();
});
} else {
required = requiredExpr === '';
}
element.data('$validate', validate);
return {
get: function(){
if (lastError)
elementError(element, NG_VALIDATION_ERROR, _null);
try {
var value = parse(element.val());
validate();
return value;
} catch (e) {
lastError = e;
elementError(element, NG_VALIDATION_ERROR, e);
}
},
set: function(value) {
var oldValue = element.val(),
newValue = format(value);
if (oldValue != newValue) {
element.val(newValue || ''); // needed for ie
}
validate();
}
};
function validate() {
var value = trim(element.val());
if (element[0].disabled || element[0].readOnly) {
elementError(element, NG_VALIDATION_ERROR, _null);
invalidWidgets.markValid(element);
} else {
var error, validateScope = inherit(scope, {$element:element});
error = required && !value ?
'Required' :
(value ? validator(validateScope, value) : _null);
elementError(element, NG_VALIDATION_ERROR, error);
lastError = error;
if (error) {
invalidWidgets.markInvalid(element);
} else {
invalidWidgets.markValid(element);
}
}
}
}
function checkedAccessor(scope, element) {
var domElement = element[0], elementValue = domElement.value;
return {
get: function(){
return !!domElement.checked;
},
set: function(value){
domElement.checked = toBoolean(value);
}
};
}
function radioAccessor(scope, element) {
var domElement = element[0];
return {
get: function(){
return domElement.checked ? domElement.value : _null;
},
set: function(value){
domElement.checked = value == domElement.value;
}
};
}
function optionsAccessor(scope, element) {
var options = element[0].options;
return {
get: function(){
var values = [];
foreach(options, function(option){
if (option.selected) values.push(option.value);
});
return values;
},
set: function(values){
var keys = {};
foreach(values, function(value){ keys[value] = true; });
foreach(options, function(option){
option.selected = keys[option.value];
});
}
};
}
function noopAccessor() { return { get: noop, set: noop }; }
var textWidget = inputWidget('keyup change', modelAccessor, valueAccessor, initWidgetValue()),
buttonWidget = inputWidget('click', noopAccessor, noopAccessor, noop),
INPUT_TYPE = {
'text': textWidget,
'textarea': textWidget,
'hidden': textWidget,
'password': textWidget,
'button': buttonWidget,
'submit': buttonWidget,
'reset': buttonWidget,
'image': buttonWidget,
'checkbox': inputWidget('click', modelFormattedAccessor, checkedAccessor, initWidgetValue(false)),
'radio': inputWidget('click', modelFormattedAccessor, radioAccessor, radioInit),
'select-one': inputWidget('change', modelFormattedAccessor, valueAccessor, initWidgetValue(_null)),
'select-multiple': inputWidget('change', modelFormattedAccessor, optionsAccessor, initWidgetValue([]))
// 'file': fileWidget???
};
function initWidgetValue(initValue) {
return function (model, view) {
var value = view.get();
if (!value && isDefined(initValue)) {
value = copy(initValue);
}
if (isUndefined(model.get()) && isDefined(value)) {
model.set(value);
}
};
}
function radioInit(model, view, element) {
var modelValue = model.get(), viewValue = view.get(), input = element[0];
input.checked = false;
input.name = this.$id + '@' + input.name;
if (isUndefined(modelValue)) {
model.set(modelValue = _null);
}
if (modelValue == _null && viewValue !== _null) {
model.set(viewValue);
}
view.set(modelValue);
}
function inputWidget(events, modelAccessor, viewAccessor, initFn) {
return function(element) {
var scope = this,
model = modelAccessor(scope, element),
view = viewAccessor(scope, element),
action = element.attr('ng:change') || '',
lastValue;
initFn.call(scope, model, view, element);
this.$eval(element.attr('ng:init')||'');
// Don't register a handler if we are a button (noopAccessor) and there is no action
if (action || modelAccessor !== noopAccessor) {
element.bind(events, function(event){
model.set(view.get());
lastValue = model.get();
scope.$tryEval(action, element);
scope.$root.$eval();
});
}
function updateView(){
view.set(lastValue = model.get());
}
updateView();
element.data('$update', updateView);
scope.$watch(model.get, function(value){
if (lastValue !== value) {
view.set(lastValue = value);
}
});
};
}
function inputWidgetSelector(element){
this.directives(true);
return INPUT_TYPE[lowercase(element[0].type)] || noop;
}
angularWidget('input', inputWidgetSelector);
angularWidget('textarea', inputWidgetSelector);
angularWidget('button', inputWidgetSelector);
angularWidget('select', function(element){
this.descend(true);
return inputWidgetSelector.call(this, element);
});
angularWidget('option', function(){
this.descend(true);
this.directives(true);
return function(element) {
this.$postEval(element.parent().data('$update'));
};
});
/*ng:doc
* @type widget
* @name ng:include
*
* @description
*
* @example
*
* @scenario
*/
angularWidget('ng:include', function(element){
var compiler = this,
srcExp = element.attr("src"),
scopeExp = element.attr("scope") || '';
if (element[0]['ng:compiled']) {
this.descend(true);
this.directives(true);
} else {
element[0]['ng:compiled'] = true;
return extend(function(xhr, element){
var scope = this, childScope;
var changeCounter = 0;
var preventRecursion = false;
function incrementChange(){ changeCounter++;}
this.$watch(srcExp, incrementChange);
this.$watch(scopeExp, incrementChange);
scope.$onEval(function(){
if (childScope && !preventRecursion) {
preventRecursion = true;
try {
childScope.$eval();
} finally {
preventRecursion = false;
}
}
});
this.$watch(function(){return changeCounter;}, function(){
var src = this.$eval(srcExp),
useScope = this.$eval(scopeExp);
if (src) {
xhr('GET', src, function(code, response){
element.html(response);
childScope = useScope || createScope(scope);
compiler.compile(element)(element, childScope);
childScope.$init();
});
} else {
childScope = null;
element.html('');
}
});
}, {$inject:['$xhr.cache']});
}
});
var ngSwitch = angularWidget('ng:switch', function (element){
var compiler = this,
watchExpr = element.attr("on"),
usingExpr = (element.attr("using") || 'equals'),
usingExprParams = usingExpr.split(":"),
usingFn = ngSwitch[usingExprParams.shift()],
changeExpr = element.attr('change') || '',
cases = [];
if (!usingFn) throw "Using expression '" + usingExpr + "' unknown.";
eachNode(element, function(caseElement){
var when = caseElement.attr('ng:switch-when');
if (when) {
cases.push({
when: function(scope, value){
var args = [value, when];
foreach(usingExprParams, function(arg){
args.push(arg);
});
return usingFn.apply(scope, args);
},
change: changeExpr,
element: caseElement,
template: compiler.compile(caseElement)
});
}
});
// this needs to be here for IE
foreach(cases, function(_case){
_case.element.remove();
});
element.html('');
return function(element){
var scope = this, childScope;
this.$watch(watchExpr, function(value){
element.html('');
childScope = createScope(scope);
foreach(cases, function(switchCase){
if (switchCase.when(childScope, value)) {
var caseElement = quickClone(switchCase.element);
element.append(caseElement);
childScope.$tryEval(switchCase.change, element);
switchCase.template(caseElement, childScope);
childScope.$init();
}
});
});
scope.$onEval(function(){
if (childScope) childScope.$eval();
});
};
}, {
equals: function(on, when) {
return on == when;
},
route: switchRouteMatcher
});
/*
* Modifies the default behavior of html A tag, so that the default action is prevented when href
* attribute is empty.
*
* The reasoning for this change is to allow easy creation of action links with ng:click without
* changing the location or causing page reloads, e.g.:
* <a href="" ng:click="model.$save()">Save</a>
*/
angular.widget('a', function() {
this.descend(true);
this.directives(true);
return function(element) {
if (element.attr('href') === '') {
element.bind('click', function(event){
event.preventDefault();
});
}
};
});var browserSingleton;
angularService('$browser', function($log){
if (!browserSingleton) {
browserSingleton = new Browser(
window.location,
jqLite(window.document),
jqLite(window.document.getElementsByTagName('head')[0]),
XHR,
$log);
browserSingleton.startPoller(50, function(delay, fn){setTimeout(delay,fn);});
browserSingleton.bind();
}
return browserSingleton;
}, {inject:['$log']});
extend(angular, {
'element': jqLite,
'compile': compile,
'scope': createScope,
'copy': copy,
'extend': extend,
'equals': equals,
'foreach': foreach,
'injector': createInjector,
'noop':noop,
'bind':bind,
'toJson': toJson,
'fromJson': fromJson,
'identity':identity,
'isUndefined': isUndefined,
'isDefined': isDefined,
'isString': isString,
'isFunction': isFunction,
'isObject': isObject,
'isNumber': isNumber,
'isArray': isArray
});
/**
* Setup file for the Scenario.
* Must be first in the compilation/bootstrap list.
*/
// Public namespace
angular.scenario = angular.scenario || {};
/**
* Defines a new output format.
*
* @param {string} name the name of the new output format
* @param {Function} fn function(context, runner) that generates the output
*/
angular.scenario.output = angular.scenario.output || function(name, fn) {
angular.scenario.output[name] = fn;
};
/**
* Defines a new DSL statement. If your factory function returns a Future
* it's returned, otherwise the result is assumed to be a map of functions
* for chaining. Chained functions are subject to the same rules.
*
* Note: All functions on the chain are bound to the chain scope so values
* set on "this" in your statement function are available in the chained
* functions.
*
* @param {string} name The name of the statement
* @param {Function} fn Factory function(), return a function for
* the statement.
*/
angular.scenario.dsl = angular.scenario.dsl || function(name, fn) {
angular.scenario.dsl[name] = function() {
function executeStatement(statement, args) {
var result = statement.apply(this, args);
if (angular.isFunction(result) || result instanceof angular.scenario.Future)
return result;
var self = this;
var chain = angular.extend({}, result);
angular.foreach(chain, function(value, name) {
if (angular.isFunction(value)) {
chain[name] = function() {
return executeStatement.call(self, value, arguments);
};
} else {
chain[name] = value;
}
});
return chain;
}
var statement = fn.apply(this, arguments);
return function() {
return executeStatement.call(this, statement, arguments);
};
};
};
/**
* Defines a new matcher for use with the expects() statement. The value
* this.actual (like in Jasmine) is available in your matcher to compare
* against. Your function should return a boolean. The future is automatically
* created for you.
*
* @param {string} name The name of the matcher
* @param {Function} fn The matching function(expected).
*/
angular.scenario.matcher = angular.scenario.matcher || function(name, fn) {
angular.scenario.matcher[name] = function(expected) {
var prefix = 'expect ' + this.future.name + ' ';
if (this.inverse) {
prefix += 'not ';
}
var self = this;
this.addFuture(prefix + name + ' ' + angular.toJson(expected),
function(done) {
var error;
self.actual = self.future.value;
if ((self.inverse && fn.call(self, expected)) ||
(!self.inverse && !fn.call(self, expected))) {
error = 'expected ' + angular.toJson(expected) +
' but was ' + angular.toJson(self.actual);
}
done(error);
});
};
};
/**
* Initialization function for the scenario runner.
*
* @param {angular.scenario.Runner} $scenario The runner to setup
* @param {Object} config Config options
*/
function angularScenarioInit($scenario, config) {
var href = window.location.href;
var body = _jQuery(document.body);
var output = [];
if (config.scenario_output) {
output = config.scenario_output.split(',');
}
angular.foreach(angular.scenario.output, function(fn, name) {
if (!output.length || indexOf(output,name) != -1) {
var context = body.append('<div></div>').find('div:last');
context.attr('id', name);
fn.call({}, context, $scenario);
}
});
if (!/^http/.test(href) && !/^https/.test(href)) {
body.append('<p id="system-error"></p>');
body.find('#system-error').text(
'Scenario runner must be run using http or https. The protocol ' +
href.split(':')[0] + ':// is not supported.'
);
return;
}
var appFrame = body.append('<div id="application"></div>').find('#application');
var application = new angular.scenario.Application(appFrame);
$scenario.on('RunnerEnd', function() {
appFrame.css('display', 'none');
appFrame.find('iframe').attr('src', 'about:blank');
});
$scenario.on('RunnerError', function(error) {
if (window.console) {
console.log(formatException(error));
} else {
// Do something for IE
alert(error);
}
});
$scenario.run(application);
}
/**
* Iterates through list with iterator function that must call the
* continueFunction to continute iterating.
*
* @param {Array} list list to iterate over
* @param {Function} iterator Callback function(value, continueFunction)
* @param {Function} done Callback function(error, result) called when
* iteration finishes or an error occurs.
*/
function asyncForEach(list, iterator, done) {
var i = 0;
function loop(error, index) {
if (index && index > i) {
i = index;
}
if (error || i >= list.length) {
done(error);
} else {
try {
iterator(list[i++], loop);
} catch (e) {
done(e);
}
}
}
loop();
}
/**
* Formats an exception into a string with the stack trace, but limits
* to a specific line length.
*
* @param {Object} error The exception to format, can be anything throwable
* @param {Number} maxStackLines Optional. max lines of the stack trace to include
* default is 5.
*/
function formatException(error, maxStackLines) {
maxStackLines = maxStackLines || 5;
var message = error.toString();
if (error.stack) {
var stack = error.stack.split('\n');
if (stack[0].indexOf(message) === -1) {
maxStackLines++;
stack.unshift(error.message);
}
message = stack.slice(0, maxStackLines).join('\n');
}
return message;
}
/**
* Returns a function that gets the file name and line number from a
* location in the stack if available based on the call site.
*
* Note: this returns another function because accessing .stack is very
* expensive in Chrome.
*
* @param {Number} offset Number of stack lines to skip
*/
function callerFile(offset) {
var error = new Error();
return function() {
var line = (error.stack || '').split('\n')[offset];
// Clean up the stack trace line
if (line) {
if (line.indexOf('@') !== -1) {
// Firefox
line = line.substring(line.indexOf('@')+1);
} else {
// Chrome
line = line.substring(line.indexOf('(')+1).replace(')', '');
}
}
return line || '';
};
}
/**
* Triggers a browser event. Attempts to choose the right event if one is
* not specified.
*
* @param {Object} Either a wrapped jQuery/jqLite node or a DOMElement
* @param {string} Optional event type.
*/
function browserTrigger(element, type) {
if (element && !element.nodeName) element = element[0];
if (!element) return;
if (!type) {
type = {
'text': 'change',
'textarea': 'change',
'hidden': 'change',
'password': 'change',
'button': 'click',
'submit': 'click',
'reset': 'click',
'image': 'click',
'checkbox': 'click',
'radio': 'click',
'select-one': 'change',
'select-multiple': 'change'
}[element.type] || 'click';
}
if (lowercase(nodeName(element)) == 'option') {
element.parentNode.value = element.value;
element = element.parentNode;
type = 'change';
}
if (msie) {
switch(element.type) {
case 'radio':
case 'checkbox':
element.checked = !element.checked;
break;
}
element.fireEvent('on' + type);
if (lowercase(element.type) == 'submit') {
while(element) {
if (lowercase(element.nodeName) == 'form') {
element.fireEvent('onsubmit');
break;
}
element = element.parentNode;
}
}
} else {
var evnt = document.createEvent('MouseEvents');
evnt.initMouseEvent(type, true, true, window, 0, 0, 0, 0, 0, false, false, false, false, 0, element);
element.dispatchEvent(evnt);
}
}
/**
* Don't use the jQuery trigger method since it works incorrectly.
*
* jQuery notifies listeners and then changes the state of a checkbox and
* does not create a real browser event. A real click changes the state of
* the checkbox and then notifies listeners.
*
* To work around this we instead use our own handler that fires a real event.
*/
(function(fn){
var parentTrigger = fn.trigger;
fn.trigger = function(type) {
if (/(click|change|keyup)/.test(type)) {
return this.each(function(index, node) {
browserTrigger(node, type);
});
}
return parentTrigger.apply(this, arguments);
};
})(_jQuery.fn);
/**
* Represents the application currently being tested and abstracts usage
* of iframes or separate windows.
*
* @param {Object} context jQuery wrapper around HTML context.
*/
angular.scenario.Application = function(context) {
this.context = context;
context.append(
'<h2>Current URL: <a href="about:blank">None</a></h2>' +
'<div id="test-frames"></div>'
);
};
/**
* Gets the jQuery collection of frames. Don't use this directly because
* frames may go stale.
*
* @private
* @return {Object} jQuery collection
*/
angular.scenario.Application.prototype.getFrame_ = function() {
return this.context.find('#test-frames iframe:last');
};
/**
* Gets the window of the test runner frame. Always favor executeAction()
* instead of this method since it prevents you from getting a stale window.
*
* @private
* @return {Object} the window of the frame
*/
angular.scenario.Application.prototype.getWindow_ = function() {
var contentWindow = this.getFrame_().attr('contentWindow');
if (!contentWindow)
throw 'Frame window is not accessible.';
return contentWindow;
};
/**
* Checks that a URL would return a 2xx success status code. Callback is called
* with no arguments on success, or with an error on failure.
*
* Warning: This requires the server to be able to respond to HEAD requests
* and not modify the state of your application.
*
* @param {string} url Url to check
* @param {Function} callback function(error) that is called with result.
*/
angular.scenario.Application.prototype.checkUrlStatus_ = function(url, callback) {
var self = this;
_jQuery.ajax({
url: url,
type: 'HEAD',
complete: function(request) {
if (request.status < 200 || request.status >= 300) {
if (!request.status) {
callback.call(self, 'Sandbox Error: Cannot access ' + url);
} else {
callback.call(self, request.status + ' ' + request.statusText);
}
} else {
callback.call(self);
}
}
});
};
/**
* Changes the location of the frame.
*
* @param {string} url The URL. If it begins with a # then only the
* hash of the page is changed.
* @param {Function} loadFn function($window, $document) Called when frame loads.
* @param {Function} errorFn function(error) Called if any error when loading.
*/
angular.scenario.Application.prototype.navigateTo = function(url, loadFn, errorFn) {
var self = this;
var frame = this.getFrame_();
//TODO(esprehn): Refactor to use rethrow()
errorFn = errorFn || function(e) { throw e; };
if (url === 'about:blank') {
errorFn('Sandbox Error: Navigating to about:blank is not allowed.');
} else if (url.charAt(0) === '#') {
url = frame.attr('src').split('#')[0] + url;
frame.attr('src', url);
this.executeAction(loadFn);
} else {
frame.css('display', 'none').attr('src', 'about:blank');
this.checkUrlStatus_(url, function(error) {
if (error) {
return errorFn(error);
}
self.context.find('#test-frames').append('<iframe>');
frame = this.getFrame_();
frame.load(function() {
frame.unbind();
try {
self.executeAction(loadFn);
} catch (e) {
errorFn(e);
}
}).attr('src', url);
});
}
this.context.find('> h2 a').attr('href', url).text(url);
};
/**
* Executes a function in the context of the tested application. Will wait
* for all pending angular xhr requests before executing.
*
* @param {Function} action The callback to execute. function($window, $document)
* $document is a jQuery wrapped document.
*/
angular.scenario.Application.prototype.executeAction = function(action) {
var self = this;
var $window = this.getWindow_();
if (!$window.document) {
throw 'Sandbox Error: Application document not accessible.';
}
if (!$window.angular) {
return action.call(this, $window, _jQuery($window.document));
}
var $browser = $window.angular.service.$browser();
$browser.poll();
$browser.notifyWhenNoOutstandingRequests(function() {
action.call(self, $window, _jQuery($window.document));
});
};
/**
* The representation of define blocks. Don't used directly, instead use
* define() in your tests.
*
* @param {string} descName Name of the block
* @param {Object} parent describe or undefined if the root.
*/
angular.scenario.Describe = function(descName, parent) {
this.only = parent && parent.only;
this.beforeEachFns = [];
this.afterEachFns = [];
this.its = [];
this.children = [];
this.name = descName;
this.parent = parent;
this.id = angular.scenario.Describe.id++;
/**
* Calls all before functions.
*/
var beforeEachFns = this.beforeEachFns;
this.setupBefore = function() {
if (parent) parent.setupBefore.call(this);
angular.foreach(beforeEachFns, function(fn) { fn.call(this); }, this);
};
/**
* Calls all after functions.
*/
var afterEachFns = this.afterEachFns;
this.setupAfter = function() {
angular.foreach(afterEachFns, function(fn) { fn.call(this); }, this);
if (parent) parent.setupAfter.call(this);
};
};
// Shared Unique ID generator for every describe block
angular.scenario.Describe.id = 0;
/**
* Defines a block to execute before each it or nested describe.
*
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.beforeEach = function(body) {
this.beforeEachFns.push(body);
};
/**
* Defines a block to execute after each it or nested describe.
*
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.afterEach = function(body) {
this.afterEachFns.push(body);
};
/**
* Creates a new describe block that's a child of this one.
*
* @param {string} name Name of the block. Appended to the parent block's name.
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.describe = function(name, body) {
var child = new angular.scenario.Describe(name, this);
this.children.push(child);
body.call(child);
};
/**
* Same as describe() but makes ddescribe blocks the only to run.
*
* @param {string} name Name of the test.
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.ddescribe = function(name, body) {
var child = new angular.scenario.Describe(name, this);
child.only = true;
this.children.push(child);
body.call(child);
};
/**
* Use to disable a describe block.
*/
angular.scenario.Describe.prototype.xdescribe = angular.noop;
/**
* Defines a test.
*
* @param {string} name Name of the test.
* @param {Function} vody Body of the block.
*/
angular.scenario.Describe.prototype.it = function(name, body) {
this.its.push({
definition: this,
only: this.only,
name: name,
before: this.setupBefore,
body: body,
after: this.setupAfter
});
};
/**
* Same as it() but makes iit tests the only test to run.
*
* @param {string} name Name of the test.
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.iit = function(name, body) {
this.it.apply(this, arguments);
this.its[this.its.length-1].only = true;
};
/**
* Use to disable a test block.
*/
angular.scenario.Describe.prototype.xit = angular.noop;
/**
* Gets an array of functions representing all the tests (recursively).
* that can be executed with SpecRunner's.
*
* @return {Array<Object>} Array of it blocks {
* definition : Object // parent Describe
* only: boolean
* name: string
* before: Function
* body: Function
* after: Function
* }
*/
angular.scenario.Describe.prototype.getSpecs = function() {
var specs = arguments[0] || [];
angular.foreach(this.children, function(child) {
child.getSpecs(specs);
});
angular.foreach(this.its, function(it) {
specs.push(it);
});
var only = [];
angular.foreach(specs, function(it) {
if (it.only) {
only.push(it);
}
});
return (only.length && only) || specs;
};
/**
* A future action in a spec.
*
* @param {string} name of the future action
* @param {Function} future callback(error, result)
* @param {Function} Optional. function that returns the file/line number.
*/
angular.scenario.Future = function(name, behavior, line) {
this.name = name;
this.behavior = behavior;
this.fulfilled = false;
this.value = undefined;
this.parser = angular.identity;
this.line = line || function() { return ''; };
};
/**
* Executes the behavior of the closure.
*
* @param {Function} doneFn Callback function(error, result)
*/
angular.scenario.Future.prototype.execute = function(doneFn) {
var self = this;
this.behavior(function(error, result) {
self.fulfilled = true;
if (result) {
try {
result = self.parser(result);
} catch(e) {
error = e;
}
}
self.value = error || result;
doneFn(error, result);
});
};
/**
* Configures the future to convert it's final with a function fn(value)
*
* @param {Function} fn function(value) that returns the parsed value
*/
angular.scenario.Future.prototype.parsedWith = function(fn) {
this.parser = fn;
return this;
};
/**
* Configures the future to parse it's final value from JSON
* into objects.
*/
angular.scenario.Future.prototype.fromJson = function() {
return this.parsedWith(angular.fromJson);
};
/**
* Configures the future to convert it's final value from objects
* into JSON.
*/
angular.scenario.Future.prototype.toJson = function() {
return this.parsedWith(angular.toJson);
};
/**
* Maintains an object tree from the runner events.
*
* @param {Object} runner The scenario Runner instance to connect to.
*
* TODO(esprehn): Every output type creates one of these, but we probably
* want one glonal shared instance. Need to handle events better too
* so the HTML output doesn't need to do spec model.getSpec(spec.id)
* silliness.
*/
angular.scenario.ObjectModel = function(runner) {
var self = this;
this.specMap = {};
this.value = {
name: '',
children: {}
};
runner.on('SpecBegin', function(spec) {
var block = self.value;
angular.foreach(self.getDefinitionPath(spec), function(def) {
if (!block.children[def.name]) {
block.children[def.name] = {
id: def.id,
name: def.name,
children: {},
specs: {}
};
}
block = block.children[def.name];
});
self.specMap[spec.id] = block.specs[spec.name] =
new angular.scenario.ObjectModel.Spec(spec.id, spec.name);
});
runner.on('SpecError', function(spec, error) {
var it = self.getSpec(spec.id);
it.status = 'error';
it.error = error;
});
runner.on('SpecEnd', function(spec) {
var it = self.getSpec(spec.id);
complete(it);
});
runner.on('StepBegin', function(spec, step) {
var it = self.getSpec(spec.id);
it.steps.push(new angular.scenario.ObjectModel.Step(step.name));
});
runner.on('StepEnd', function(spec, step) {
var it = self.getSpec(spec.id);
if (it.getLastStep().name !== step.name)
throw 'Events fired in the wrong order. Step names don\' match.';
complete(it.getLastStep());
});
runner.on('StepFailure', function(spec, step, error) {
var it = self.getSpec(spec.id);
var item = it.getLastStep();
item.error = error;
if (!it.status) {
it.status = item.status = 'failure';
}
});
runner.on('StepError', function(spec, step, error) {
var it = self.getSpec(spec.id);
var item = it.getLastStep();
it.status = 'error';
item.status = 'error';
item.error = error;
});
function complete(item) {
item.endTime = new Date().getTime();
item.duration = item.endTime - item.startTime;
item.status = item.status || 'success';
}
};
/**
* Computes the path of definition describe blocks that wrap around
* this spec.
*
* @param spec Spec to compute the path for.
* @return {Array<Describe>} The describe block path
*/
angular.scenario.ObjectModel.prototype.getDefinitionPath = function(spec) {
var path = [];
var currentDefinition = spec.definition;
while (currentDefinition && currentDefinition.name) {
path.unshift(currentDefinition);
currentDefinition = currentDefinition.parent;
}
return path;
};
/**
* Gets a spec by id.
*
* @param {string} The id of the spec to get the object for.
* @return {Object} the Spec instance
*/
angular.scenario.ObjectModel.prototype.getSpec = function(id) {
return this.specMap[id];
};
/**
* A single it block.
*
* @param {string} id Id of the spec
* @param {string} name Name of the spec
*/
angular.scenario.ObjectModel.Spec = function(id, name) {
this.id = id;
this.name = name;
this.startTime = new Date().getTime();
this.steps = [];
};
/**
* Adds a new step to the Spec.
*
* @param {string} step Name of the step (really name of the future)
* @return {Object} the added step
*/
angular.scenario.ObjectModel.Spec.prototype.addStep = function(name) {
var step = new angular.scenario.ObjectModel.Step(name);
this.steps.push(step);
return step;
};
/**
* Gets the most recent step.
*
* @return {Object} the step
*/
angular.scenario.ObjectModel.Spec.prototype.getLastStep = function() {
return this.steps[this.steps.length-1];
};
/**
* A single step inside a Spec.
*
* @param {string} step Name of the step
*/
angular.scenario.ObjectModel.Step = function(name) {
this.name = name;
this.startTime = new Date().getTime();
};
/**
* The representation of define blocks. Don't used directly, instead use
* define() in your tests.
*
* @param {string} descName Name of the block
* @param {Object} parent describe or undefined if the root.
*/
angular.scenario.Describe = function(descName, parent) {
this.only = parent && parent.only;
this.beforeEachFns = [];
this.afterEachFns = [];
this.its = [];
this.children = [];
this.name = descName;
this.parent = parent;
this.id = angular.scenario.Describe.id++;
/**
* Calls all before functions.
*/
var beforeEachFns = this.beforeEachFns;
this.setupBefore = function() {
if (parent) parent.setupBefore.call(this);
angular.foreach(beforeEachFns, function(fn) { fn.call(this); }, this);
};
/**
* Calls all after functions.
*/
var afterEachFns = this.afterEachFns;
this.setupAfter = function() {
angular.foreach(afterEachFns, function(fn) { fn.call(this); }, this);
if (parent) parent.setupAfter.call(this);
};
};
// Shared Unique ID generator for every describe block
angular.scenario.Describe.id = 0;
/**
* Defines a block to execute before each it or nested describe.
*
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.beforeEach = function(body) {
this.beforeEachFns.push(body);
};
/**
* Defines a block to execute after each it or nested describe.
*
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.afterEach = function(body) {
this.afterEachFns.push(body);
};
/**
* Creates a new describe block that's a child of this one.
*
* @param {string} name Name of the block. Appended to the parent block's name.
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.describe = function(name, body) {
var child = new angular.scenario.Describe(name, this);
this.children.push(child);
body.call(child);
};
/**
* Same as describe() but makes ddescribe blocks the only to run.
*
* @param {string} name Name of the test.
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.ddescribe = function(name, body) {
var child = new angular.scenario.Describe(name, this);
child.only = true;
this.children.push(child);
body.call(child);
};
/**
* Use to disable a describe block.
*/
angular.scenario.Describe.prototype.xdescribe = angular.noop;
/**
* Defines a test.
*
* @param {string} name Name of the test.
* @param {Function} vody Body of the block.
*/
angular.scenario.Describe.prototype.it = function(name, body) {
this.its.push({
definition: this,
only: this.only,
name: name,
before: this.setupBefore,
body: body,
after: this.setupAfter
});
};
/**
* Same as it() but makes iit tests the only test to run.
*
* @param {string} name Name of the test.
* @param {Function} body Body of the block.
*/
angular.scenario.Describe.prototype.iit = function(name, body) {
this.it.apply(this, arguments);
this.its[this.its.length-1].only = true;
};
/**
* Use to disable a test block.
*/
angular.scenario.Describe.prototype.xit = angular.noop;
/**
* Gets an array of functions representing all the tests (recursively).
* that can be executed with SpecRunner's.
*
* @return {Array<Object>} Array of it blocks {
* definition : Object // parent Describe
* only: boolean
* name: string
* before: Function
* body: Function
* after: Function
* }
*/
angular.scenario.Describe.prototype.getSpecs = function() {
var specs = arguments[0] || [];
angular.foreach(this.children, function(child) {
child.getSpecs(specs);
});
angular.foreach(this.its, function(it) {
specs.push(it);
});
var only = [];
angular.foreach(specs, function(it) {
if (it.only) {
only.push(it);
}
});
return (only.length && only) || specs;
};
/**
* Runner for scenarios.
*/
angular.scenario.Runner = function($window) {
this.listeners = [];
this.$window = $window;
this.rootDescribe = new angular.scenario.Describe();
this.currentDescribe = this.rootDescribe;
this.api = {
it: this.it,
iit: this.iit,
xit: angular.noop,
describe: this.describe,
ddescribe: this.ddescribe,
xdescribe: angular.noop,
beforeEach: this.beforeEach,
afterEach: this.afterEach
};
angular.foreach(this.api, angular.bind(this, function(fn, key) {
this.$window[key] = angular.bind(this, fn);
}));
};
/**
* Emits an event which notifies listeners and passes extra
* arguments.
*
* @param {string} eventName Name of the event to fire.
*/
angular.scenario.Runner.prototype.emit = function(eventName) {
var self = this;
var args = Array.prototype.slice.call(arguments, 1);
eventName = eventName.toLowerCase();
if (!this.listeners[eventName])
return;
angular.foreach(this.listeners[eventName], function(listener) {
listener.apply(self, args);
});
};
/**
* Adds a listener for an event.
*
* @param {string} eventName The name of the event to add a handler for
* @param {string} listener The fn(...) that takes the extra arguments from emit()
*/
angular.scenario.Runner.prototype.on = function(eventName, listener) {
eventName = eventName.toLowerCase();
this.listeners[eventName] = this.listeners[eventName] || [];
this.listeners[eventName].push(listener);
};
/**
* Defines a describe block of a spec.
*
* @see Describe.js
*
* @param {string} name Name of the block
* @param {Function} body Body of the block
*/
angular.scenario.Runner.prototype.describe = function(name, body) {
var self = this;
this.currentDescribe.describe(name, function() {
var parentDescribe = self.currentDescribe;
self.currentDescribe = this;
try {
body.call(this);
} finally {
self.currentDescribe = parentDescribe;
}
});
};
/**
* Same as describe, but makes ddescribe the only blocks to run.
*
* @see Describe.js
*
* @param {string} name Name of the block
* @param {Function} body Body of the block
*/
angular.scenario.Runner.prototype.ddescribe = function(name, body) {
var self = this;
this.currentDescribe.ddescribe(name, function() {
var parentDescribe = self.currentDescribe;
self.currentDescribe = this;
try {
body.call(this);
} finally {
self.currentDescribe = parentDescribe;
}
});
};
/**
* Defines a test in a describe block of a spec.
*
* @see Describe.js
*
* @param {string} name Name of the block
* @param {Function} body Body of the block
*/
angular.scenario.Runner.prototype.it = function(name, body) {
this.currentDescribe.it(name, body);
};
/**
* Same as it, but makes iit tests the only tests to run.
*
* @see Describe.js
*
* @param {string} name Name of the block
* @param {Function} body Body of the block
*/
angular.scenario.Runner.prototype.iit = function(name, body) {
this.currentDescribe.iit(name, body);
};
/**
* Defines a function to be called before each it block in the describe
* (and before all nested describes).
*
* @see Describe.js
*
* @param {Function} Callback to execute
*/
angular.scenario.Runner.prototype.beforeEach = function(body) {
this.currentDescribe.beforeEach(body);
};
/**
* Defines a function to be called after each it block in the describe
* (and before all nested describes).
*
* @see Describe.js
*
* @param {Function} Callback to execute
*/
angular.scenario.Runner.prototype.afterEach = function(body) {
this.currentDescribe.afterEach(body);
};
/**
* Creates a new spec runner.
*
* @private
* @param {Object} scope parent scope
*/
angular.scenario.Runner.prototype.createSpecRunner_ = function(scope) {
return scope.$new(angular.scenario.SpecRunner);
};
/**
* Runs all the loaded tests with the specified runner class on the
* provided application.
*
* @param {angular.scenario.Application} application App to remote control.
*/
angular.scenario.Runner.prototype.run = function(application) {
var self = this;
var $root = angular.scope(this);
$root.application = application;
this.emit('RunnerBegin');
asyncForEach(this.rootDescribe.getSpecs(), function(spec, specDone) {
var dslCache = {};
var runner = self.createSpecRunner_($root);
angular.foreach(angular.scenario.dsl, function(fn, key) {
dslCache[key] = fn.call($root);
});
angular.foreach(angular.scenario.dsl, function(fn, key) {
self.$window[key] = function() {
var line = callerFile(3);
var scope = angular.scope(runner);
// Make the dsl accessible on the current chain
scope.dsl = {};
angular.foreach(dslCache, function(fn, key) {
scope.dsl[key] = function() {
return dslCache[key].apply(scope, arguments);
};
});
// Make these methods work on the current chain
scope.addFuture = function() {
Array.prototype.push.call(arguments, line);
return angular.scenario.SpecRunner.
prototype.addFuture.apply(scope, arguments);
};
scope.addFutureAction = function() {
Array.prototype.push.call(arguments, line);
return angular.scenario.SpecRunner.
prototype.addFutureAction.apply(scope, arguments);
};
return scope.dsl[key].apply(scope, arguments);
};
});
runner.run(spec, specDone);
},
function(error) {
if (error) {
self.emit('RunnerError', error);
}
self.emit('RunnerEnd');
});
};
/**
* This class is the "this" of the it/beforeEach/afterEach method.
* Responsibilities:
* - "this" for it/beforeEach/afterEach
* - keep state for single it/beforeEach/afterEach execution
* - keep track of all of the futures to execute
* - run single spec (execute each future)
*/
angular.scenario.SpecRunner = function() {
this.futures = [];
this.afterIndex = 0;
};
/**
* Executes a spec which is an it block with associated before/after functions
* based on the describe nesting.
*
* @param {Object} spec A spec object
* @param {Object} specDone An angular.scenario.Application instance
* @param {Function} Callback function that is called when the spec finshes.
*/
angular.scenario.SpecRunner.prototype.run = function(spec, specDone) {
var self = this;
this.spec = spec;
this.emit('SpecBegin', spec);
try {
spec.before.call(this);
spec.body.call(this);
this.afterIndex = this.futures.length;
spec.after.call(this);
} catch (e) {
this.emit('SpecError', spec, e);
this.emit('SpecEnd', spec);
specDone();
return;
}
var handleError = function(error, done) {
if (self.error) {
return done();
}
self.error = true;
done(null, self.afterIndex);
};
asyncForEach(
this.futures,
function(future, futureDone) {
self.step = future;
self.emit('StepBegin', spec, future);
try {
future.execute(function(error) {
if (error) {
self.emit('StepFailure', spec, future, error);
self.emit('StepEnd', spec, future);
return handleError(error, futureDone);
}
self.emit('StepEnd', spec, future);
self.$window.setTimeout(function() { futureDone(); }, 0);
});
} catch (e) {
self.emit('StepError', spec, future, e);
self.emit('StepEnd', spec, future);
handleError(e, futureDone);
}
},
function(e) {
if (e) {
self.emit('SpecError', spec, e);
}
self.emit('SpecEnd', spec);
// Call done in a timeout so exceptions don't recursively
// call this function
self.$window.setTimeout(function() { specDone(); }, 0);
}
);
};
/**
* Adds a new future action.
*
* Note: Do not pass line manually. It happens automatically.
*
* @param {string} name Name of the future
* @param {Function} behavior Behavior of the future
* @param {Function} line fn() that returns file/line number
*/
angular.scenario.SpecRunner.prototype.addFuture = function(name, behavior, line) {
var future = new angular.scenario.Future(name, angular.bind(this, behavior), line);
this.futures.push(future);
return future;
};
/**
* Adds a new future action to be executed on the application window.
*
* Note: Do not pass line manually. It happens automatically.
*
* @param {string} name Name of the future
* @param {Function} behavior Behavior of the future
* @param {Function} line fn() that returns file/line number
*/
angular.scenario.SpecRunner.prototype.addFutureAction = function(name, behavior, line) {
var self = this;
return this.addFuture(name, function(done) {
this.application.executeAction(function($window, $document) {
//TODO(esprehn): Refactor this so it doesn't need to be in here.
$document.elements = function(selector) {
var args = Array.prototype.slice.call(arguments, 1);
selector = (self.selector || '') + ' ' + (selector || '');
angular.foreach(args, function(value, index) {
selector = selector.replace('$' + (index + 1), value);
});
var result = $document.find(selector);
if (!result.length) {
throw {
type: 'selector',
message: 'Selector ' + selector + ' did not match any elements.'
};
}
return result;
};
try {
behavior.call(self, $window, $document, done);
} catch(e) {
if (e.type && e.type === 'selector') {
done(e.message);
} else {
throw e;
}
}
});
}, line);
};
/**
* Shared DSL statements that are useful to all scenarios.
*/
/**
* Usage:
* wait() waits until you call resume() in the console
*/
angular.scenario.dsl('wait', function() {
return function() {
return this.addFuture('waiting for you to resume', function(done) {
this.emit('InteractiveWait', this.spec, this.step);
this.$window.resume = function() { done(); };
});
};
});
/**
* Usage:
* pause(seconds) pauses the test for specified number of seconds
*/
angular.scenario.dsl('pause', function() {
return function(time) {
return this.addFuture('pause for ' + time + ' seconds', function(done) {
this.$window.setTimeout(function() { done(null, time * 1000); }, time * 1000);
});
};
});
/**
* Usage:
* browser().navigateTo(url) Loads the url into the frame
* browser().navigateTo(url, fn) where fn(url) is called and returns the URL to navigate to
* browser().reload() refresh the page (reload the same URL)
* browser().location().href() the full URL of the page
* browser().location().hash() the full hash in the url
* browser().location().path() the full path in the url
* browser().location().hashSearch() the hashSearch Object from angular
* browser().location().hashPath() the hashPath string from angular
*/
angular.scenario.dsl('browser', function() {
var chain = {};
chain.navigateTo = function(url, delegate) {
var application = this.application;
return this.addFuture("browser navigate to '" + url + "'", function(done) {
if (delegate) {
url = delegate.call(this, url);
}
application.navigateTo(url, function() {
done(null, url);
}, done);
});
};
chain.reload = function() {
var application = this.application;
return this.addFutureAction('browser reload', function($window, $document, done) {
var href = $window.location.href;
application.navigateTo(href, function() {
done(null, href);
}, done);
});
};
chain.location = function() {
var api = {};
api.href = function() {
return this.addFutureAction('browser url', function($window, $document, done) {
done(null, $window.location.href);
});
};
api.hash = function() {
return this.addFutureAction('browser url hash', function($window, $document, done) {
done(null, $window.location.hash.replace('#', ''));
});
};
api.path = function() {
return this.addFutureAction('browser url path', function($window, $document, done) {
done(null, $window.location.pathname);
});
};
api.search = function() {
return this.addFutureAction('browser url search', function($window, $document, done) {
done(null, $window.angular.scope().$location.search);
});
};
api.hashSearch = function() {
return this.addFutureAction('browser url hash search', function($window, $document, done) {
done(null, $window.angular.scope().$location.hashSearch);
});
};
api.hashPath = function() {
return this.addFutureAction('browser url hash path', function($window, $document, done) {
done(null, $window.angular.scope().$location.hashPath);
});
};
return api;
};
return function(time) {
return chain;
};
});
/**
* Usage:
* expect(future).{matcher} where matcher is one of the matchers defined
* with angular.scenario.matcher
*
* ex. expect(binding("name")).toEqual("Elliott")
*/
angular.scenario.dsl('expect', function() {
var chain = angular.extend({}, angular.scenario.matcher);
chain.not = function() {
this.inverse = true;
return chain;
};
return function(future) {
this.future = future;
return chain;
};
});
/**
* Usage:
* using(selector, label) scopes the next DSL element selection
*
* ex.
* using('#foo', "'Foo' text field").input('bar')
*/
angular.scenario.dsl('using', function() {
return function(selector, label) {
this.selector = _jQuery.trim((this.selector||'') + ' ' + selector);
if (angular.isString(label) && label.length) {
this.label = label + ' ( ' + this.selector + ' )';
} else {
this.label = this.selector;
}
return this.dsl;
};
});
/**
* Usage:
* binding(name) returns the value of a binding
*/
angular.scenario.dsl('binding', function() {
function contains(text, value) {
return value instanceof RegExp ?
value.test(text) :
text && text.indexOf(value) >= 0;
}
return function(name) {
return this.addFutureAction("select binding '" + name + "'", function($window, $document, done) {
var elements = $document.elements('.ng-binding');
for ( var i = 0; i < elements.length; i++) {
var element = new elements.init(elements[i]);
if (contains(element.attr('ng:bind'), name) ||
contains(element.attr('ng:bind-template'), name)) {
if (element.is('input, textarea')) {
done(null, element.val());
} else {
done(null, element.html());
}
return;
}
}
done("Binding selector '" + name + "' did not match.");
});
};
});
/**
* Usage:
* input(name).enter(value) enters value in input with specified name
* input(name).check() checks checkbox
* input(name).select(value) selects the readio button with specified name/value
*/
angular.scenario.dsl('input', function() {
var chain = {};
chain.enter = function(value) {
return this.addFutureAction("input '" + this.name + "' enter '" + value + "'", function($window, $document, done) {
var input = $document.elements('input[name="$1"]', this.name);
input.val(value);
input.trigger('change');
done();
});
};
chain.check = function() {
return this.addFutureAction("checkbox '" + this.name + "' toggle", function($window, $document, done) {
var input = $document.elements('input:checkbox[name="$1"]', this.name);
input.trigger('click');
done();
});
};
chain.select = function(value) {
return this.addFutureAction("radio button '" + this.name + "' toggle '" + value + "'", function($window, $document, done) {
var input = $document.
elements('input:radio[name$="@$1"][value="$2"]', this.name, value);
input.trigger('click');
done();
});
};
return function(name) {
this.name = name;
return chain;
};
});
/**
* Usage:
* textarea(name).enter(value) enters value in the text area with specified name
*/
angular.scenario.dsl('textarea', function() {
var chain = {};
chain.enter = function(value) {
return this.addFutureAction("textarea '" + this.name + "' enter '" + value + "'", function($window, $document, done) {
var textarea = $document.elements('textarea[name="$1"]', this.name);
textarea.val(value);
textarea.trigger('change');
done();
});
};
return function(name) {
this.name = name;
return chain;
};
});
/**
* Usage:
* repeater('#products table', 'Product List').count() number of rows
* repeater('#products table', 'Product List').row(1) all bindings in row as an array
* repeater('#products table', 'Product List').column('product.name') all values across all rows in an array
*/
angular.scenario.dsl('repeater', function() {
var chain = {};
chain.count = function() {
return this.addFutureAction("repeater '" + this.label + "' count", function($window, $document, done) {
try {
done(null, $document.elements().length);
} catch (e) {
done(null, 0);
}
});
};
chain.column = function(binding) {
return this.addFutureAction("repeater '" + this.label + "' column '" + binding + "'", function($window, $document, done) {
var values = [];
$document.elements().each(function() {
_jQuery(this).find(':visible').each(function() {
var element = _jQuery(this);
if (element.attr('ng:bind') === binding) {
values.push(element.text());
}
});
});
done(null, values);
});
};
chain.row = function(index) {
return this.addFutureAction("repeater '" + this.label + "' row '" + index + "'", function($window, $document, done) {
var values = [];
var matches = $document.elements().slice(index, index + 1);
if (!matches.length)
return done('row ' + index + ' out of bounds');
_jQuery(matches[0]).find(':visible').each(function() {
var element = _jQuery(this);
if (angular.isDefined(element.attr('ng:bind'))) {
values.push(element.text());
}
});
done(null, values);
});
};
return function(selector, label) {
this.dsl.using(selector, label);
return chain;
};
});
/**
* Usage:
* select(name).option('value') select one option
* select(name).options('value1', 'value2', ...) select options from a multi select
*/
angular.scenario.dsl('select', function() {
var chain = {};
chain.option = function(value) {
return this.addFutureAction("select '" + this.name + "' option '" + value + "'", function($window, $document, done) {
var select = $document.elements('select[name="$1"]', this.name);
select.val(value);
select.trigger('change');
done();
});
};
chain.options = function() {
var values = arguments;
return this.addFutureAction("select '" + this.name + "' options '" + values + "'", function($window, $document, done) {
var select = $document.elements('select[multiple][name="$1"]', this.name);
select.val(values);
select.trigger('change');
done();
});
};
return function(name) {
this.name = name;
return chain;
};
});
/**
* Usage:
* element(selector, label).count() get the number of elements that match selector
* element(selector, label).click() clicks an element
* element(selector, label).attr(name) gets the value of an attribute
* element(selector, label).attr(name, value) sets the value of an attribute
* element(selector, label).val() gets the value (as defined by jQuery)
* element(selector, label).val(value) sets the value (as defined by jQuery)
* element(selector, label).query(fn) executes fn(selectedElements, done)
*/
angular.scenario.dsl('element', function() {
var VALUE_METHODS = [
'val', 'text', 'html', 'height', 'innerHeight', 'outerHeight', 'width',
'innerWidth', 'outerWidth', 'position', 'scrollLeft', 'scrollTop', 'offset'
];
var chain = {};
chain.count = function() {
return this.addFutureAction("element '" + this.label + "' count", function($window, $document, done) {
try {
done(null, $document.elements().length);
} catch (e) {
done(null, 0);
}
});
};
chain.click = function() {
return this.addFutureAction("element '" + this.label + "' click", function($window, $document, done) {
var elements = $document.elements();
var href = elements.attr('href');
elements.trigger('click');
if (href && elements[0].nodeName.toUpperCase() === 'A') {
this.application.navigateTo(href, function() {
done();
}, done);
} else {
done();
}
});
};
chain.attr = function(name, value) {
var futureName = "element '" + this.label + "' get attribute '" + name + "'";
if (angular.isDefined(value)) {
futureName = "element '" + this.label + "' set attribute '" + name + "' to " + "'" + value + "'";
}
return this.addFutureAction(futureName, function($window, $document, done) {
done(null, $document.elements().attr(name, value));
});
};
chain.query = function(fn) {
return this.addFutureAction('element ' + this.label + ' custom query', function($window, $document, done) {
fn.call(this, $document.elements(), done);
});
};
angular.foreach(VALUE_METHODS, function(methodName) {
chain[methodName] = function(value) {
var futureName = "element '" + this.label + "' " + methodName;
if (angular.isDefined(value)) {
futureName = "element '" + this.label + "' set " + methodName + " to '" + value + "'";
}
return this.addFutureAction(futureName, function($window, $document, done) {
var element = $document.elements();
done(null, element[methodName].call(element, value));
});
};
});
return function(selector, label) {
this.dsl.using(selector, label);
return chain;
};
});
/**
* Matchers for implementing specs. Follows the Jasmine spec conventions.
*/
angular.scenario.matcher('toEqual', function(expected) {
return angular.equals(this.actual, expected);
});
angular.scenario.matcher('toBe', function(expected) {
return this.actual === expected;
});
angular.scenario.matcher('toBeDefined', function() {
return angular.isDefined(this.actual);
});
angular.scenario.matcher('toBeTruthy', function() {
return this.actual;
});
angular.scenario.matcher('toBeFalsy', function() {
return !this.actual;
});
angular.scenario.matcher('toMatch', function(expected) {
return new RegExp(expected).test(this.actual);
});
angular.scenario.matcher('toBeNull', function() {
return this.actual === null;
});
angular.scenario.matcher('toContain', function(expected) {
return includes(this.actual, expected);
});
angular.scenario.matcher('toBeLessThan', function(expected) {
return this.actual < expected;
});
angular.scenario.matcher('toBeGreaterThan', function(expected) {
return this.actual > expected;
});
/**
* User Interface for the Scenario Runner.
*
* TODO(esprehn): This should be refactored now that ObjectModel exists
* to use angular bindings for the UI.
*/
angular.scenario.output('html', function(context, runner) {
var model = new angular.scenario.ObjectModel(runner);
context.append(
'<div id="header">' +
' <h1><span class="angular"><angular/></span>: Scenario Test Runner</h1>' +
' <ul id="status-legend" class="status-display">' +
' <li class="status-error">0 Errors</li>' +
' <li class="status-failure">0 Failures</li>' +
' <li class="status-success">0 Passed</li>' +
' </ul>' +
'</div>' +
'<div id="specs">' +
' <div class="test-children"></div>' +
'</div>'
);
runner.on('InteractiveWait', function(spec, step) {
var ui = model.getSpec(spec.id).getLastStep().ui;
ui.find('.test-title').
html('waiting for you to <a href="javascript:resume()">resume</a>.');
});
runner.on('SpecBegin', function(spec) {
var ui = findContext(spec);
ui.find('> .tests').append(
'<li class="status-pending test-it"></li>'
);
ui = ui.find('> .tests li:last');
ui.append(
'<div class="test-info">' +
' <p class="test-title">' +
' <span class="timer-result"></span>' +
' <span class="test-name"></span>' +
' </p>' +
'</div>' +
'<div class="scrollpane">' +
' <ol class="test-actions"></ol>' +
'</div>'
);
ui.find('> .test-info .test-name').text(spec.name);
ui.find('> .test-info').click(function() {
var scrollpane = ui.find('> .scrollpane');
var actions = scrollpane.find('> .test-actions');
var name = context.find('> .test-info .test-name');
if (actions.find(':visible').length) {
actions.hide();
name.removeClass('open').addClass('closed');
} else {
actions.show();
scrollpane.attr('scrollTop', scrollpane.attr('scrollHeight'));
name.removeClass('closed').addClass('open');
}
});
model.getSpec(spec.id).ui = ui;
});
runner.on('SpecError', function(spec, error) {
var ui = model.getSpec(spec.id).ui;
ui.append('<pre></pre>');
ui.find('> pre').text(formatException(error));
});
runner.on('SpecEnd', function(spec) {
spec = model.getSpec(spec.id);
spec.ui.removeClass('status-pending');
spec.ui.addClass('status-' + spec.status);
spec.ui.find("> .test-info .timer-result").text(spec.duration + "ms");
if (spec.status === 'success') {
spec.ui.find('> .test-info .test-name').addClass('closed');
spec.ui.find('> .scrollpane .test-actions').hide();
}
updateTotals(spec.status);
});
runner.on('StepBegin', function(spec, step) {
spec = model.getSpec(spec.id);
step = spec.getLastStep();
spec.ui.find('> .scrollpane .test-actions').
append('<li class="status-pending"></li>');
step.ui = spec.ui.find('> .scrollpane .test-actions li:last');
step.ui.append(
'<div class="timer-result"></div>' +
'<div class="test-title"></div>'
);
step.ui.find('> .test-title').text(step.name);
var scrollpane = step.ui.parents('.scrollpane');
scrollpane.attr('scrollTop', scrollpane.attr('scrollHeight'));
});
runner.on('StepFailure', function(spec, step, error) {
var ui = model.getSpec(spec.id).getLastStep().ui;
addError(ui, step.line, error);
});
runner.on('StepError', function(spec, step, error) {
var ui = model.getSpec(spec.id).getLastStep().ui;
addError(ui, step.line, error);
});
runner.on('StepEnd', function(spec, step) {
spec = model.getSpec(spec.id);
step = spec.getLastStep();
step.ui.find('.timer-result').text(step.duration + 'ms');
step.ui.removeClass('status-pending');
step.ui.addClass('status-' + step.status);
var scrollpane = spec.ui.find('> .scrollpane');
scrollpane.attr('scrollTop', scrollpane.attr('scrollHeight'));
});
/**
* Finds the context of a spec block defined by the passed definition.
*
* @param {Object} The definition created by the Describe object.
*/
function findContext(spec) {
var currentContext = context.find('#specs');
angular.foreach(model.getDefinitionPath(spec), function(defn) {
var id = 'describe-' + defn.id;
if (!context.find('#' + id).length) {
currentContext.find('> .test-children').append(
'<div class="test-describe" id="' + id + '">' +
' <h2></h2>' +
' <div class="test-children"></div>' +
' <ul class="tests"></ul>' +
'</div>'
);
context.find('#' + id).find('> h2').text('describe: ' + defn.name);
}
currentContext = context.find('#' + id);
});
return context.find('#describe-' + spec.definition.id);
};
/**
* Updates the test counter for the status.
*
* @param {string} the status.
*/
function updateTotals(status) {
var legend = context.find('#status-legend .status-' + status);
var parts = legend.text().split(' ');
var value = (parts[0] * 1) + 1;
legend.text(value + ' ' + parts[1]);
}
/**
* Add an error to a step.
*
* @param {Object} The JQuery wrapped context
* @param {Function} fn() that should return the file/line number of the error
* @param {Object} the error.
*/
function addError(context, line, error) {
context.find('.test-title').append('<pre></pre>');
var message = _jQuery.trim(line() + '\n\n' + formatException(error));
context.find('.test-title pre:last').text(message);
};
});
/**
* Generates JSON output into a context.
*/
angular.scenario.output('json', function(context, runner) {
var model = new angular.scenario.ObjectModel(runner);
runner.on('RunnerEnd', function() {
context.text(angular.toJson(model.value));
});
});
/**
* Generates XML output into a context.
*/
angular.scenario.output('xml', function(context, runner) {
var model = new angular.scenario.ObjectModel(runner);
var $ = function(args) {return new context.init(args);};
runner.on('RunnerEnd', function() {
var scenario = $('<scenario></scenario>');
context.append(scenario);
serializeXml(scenario, model.value);
});
/**
* Convert the tree into XML.
*
* @param {Object} context jQuery context to add the XML to.
* @param {Object} tree node to serialize
*/
function serializeXml(context, tree) {
angular.foreach(tree.children, function(child) {
var describeContext = $('<describe></describe>');
describeContext.attr('id', child.id);
describeContext.attr('name', child.name);
context.append(describeContext);
serializeXml(describeContext, child);
});
var its = $('<its></its>');
context.append(its);
angular.foreach(tree.specs, function(spec) {
var it = $('<it></it>');
it.attr('id', spec.id);
it.attr('name', spec.name);
it.attr('duration', spec.duration);
it.attr('status', spec.status);
its.append(it);
angular.foreach(spec.steps, function(step) {
var stepContext = $('<step></step>');
stepContext.attr('name', step.name);
stepContext.attr('duration', step.duration);
stepContext.attr('status', step.status);
it.append(stepContext);
if (step.error) {
var error = $('<error></error');
stepContext.append(error);
error.text(formatException(stepContext.error));
}
});
});
}
});
/**
* Creates a global value $result with the result of the runner.
*/
angular.scenario.output('object', function(context, runner) {
runner.$window.$result = new angular.scenario.ObjectModel(runner).value;
});
var $scenario = new angular.scenario.Runner(window);
window.onload = function() {
try {
if (previousOnLoad) previousOnLoad();
} catch(e) {}
angularScenarioInit($scenario, angularJsConfig(document));
};
})(window, document, window.onload);
document.write('<style type="text/css">@charset "UTF-8";\n\n.ng-format-negative {\n color: red;\n}\n\n.ng-exception {\n border: 2px solid #FF0000;\n font-family: "Courier New", Courier, monospace;\n font-size: smaller;\n}\n\n.ng-validation-error {\n border: 2px solid #FF0000;\n}\n\n\n/*****************\n * TIP\n *****************/\n#ng-callout {\n margin: 0;\n padding: 0;\n border: 0;\n outline: 0;\n font-size: 13px;\n font-weight: normal;\n font-family: Verdana, Arial, Helvetica, sans-serif;\n vertical-align: baseline;\n background: transparent;\n text-decoration: none;\n}\n\n#ng-callout .ng-arrow-left{\n background-image: url("data:image/gif;base64,R0lGODlhCwAXAKIAAMzMzO/v7/f39////////wAAAAAAAAAAACH5BAUUAAQALAAAAAALABcAAAMrSLoc/AG8FeUUIN+sGebWAnbKSJodqqlsOxJtqYooU9vvk+vcJIcTkg+QAAA7");\n background-repeat: no-repeat;\n background-position: left top;\n position: absolute;\n z-index:101;\n left:-12px;\n height:23px;\n width:10px;\n top:-3px;\n}\n\n#ng-callout .ng-arrow-right{\n background-image: url("data:image/gif;base64,R0lGODlhCwAXAKIAAMzMzO/v7/f39////////wAAAAAAAAAAACH5BAUUAAQALAAAAAALABcAAAMrCLTcoM29yN6k9socs91e5X3EyJloipYrO4ohTMqA0Fn2XVNswJe+H+SXAAA7");\n background-repeat: no-repeat;\n background-position: left top;\n position: absolute;\n z-index:101;\n height:23px;\n width:11px;\n top:-2px;\n}\n\n#ng-callout {\n position: absolute;\n z-index:100;\n border: 2px solid #CCCCCC;\n background-color: #fff;\n}\n\n#ng-callout .ng-content{\n padding:10px 10px 10px 10px;\n color:#333333;\n}\n\n#ng-callout .ng-title{\n background-color: #CCCCCC;\n text-align: left;\n padding-left: 8px;\n padding-bottom: 5px;\n padding-top: 2px;\n font-weight:bold;\n}\n\n\n/*****************\n * indicators\n *****************/\n.ng-input-indicator-wait {\n background-image: url("data:image/png;base64,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");\n background-position: right;\n background-repeat: no-repeat;\n}\n</style>');
document.write('<style type="text/css">@charset "UTF-8";\n/* CSS Document */\n\n/** Structure */\nbody {\n font-family: Arial, sans-serif;\n margin: 0;\n font-size: 14px;\n}\n\n#system-error {\n font-size: 1.5em;\n text-align: center;\n}\n\n#json, #xml {\n display: none;\n}\n\n#header {\n position: fixed;\n width: 100%;\n}\n\n#specs {\n padding-top: 50px;\n}\n\n#header .angular {\n font-family: Courier New, monospace;\n font-weight: bold;\n}\n\n#header h1 {\n font-weight: normal;\n float: left;\n font-size: 30px;\n line-height: 30px;\n margin: 0;\n padding: 10px 10px;\n height: 30px;\n}\n\n#application h2,\n#specs h2 {\n margin: 0;\n padding: 0.5em;\n font-size: 1.1em;\n}\n\n#status-legend {\n margin-top: 10px;\n margin-right: 10px;\n}\n\n#header,\n#application,\n.test-info,\n.test-actions li {\n overflow: hidden;\n}\n\n#application {\n margin: 10px;\n}\n\n#application iframe {\n width: 100%;\n height: 758px;\n}\n\n#application .popout {\n float: right;\n}\n\n#application iframe {\n border: none;\n}\n\n.tests li,\n.test-actions li,\n.test-it li,\n.test-it ol,\n.status-display {\n list-style-type: none;\n}\n\n.tests,\n.test-it ol,\n.status-display {\n margin: 0;\n padding: 0;\n}\n\n.test-info {\n margin-left: 1em;\n margin-top: 0.5em;\n border-radius: 8px 0 0 8px;\n -webkit-border-radius: 8px 0 0 8px;\n -moz-border-radius: 8px 0 0 8px;\n cursor: pointer;\n}\n\n.test-info:hover .test-name {\n text-decoration: underline;\n}\n\n.test-info .closed:before {\n content: \'\\25b8\\00A0\';\n}\n\n.test-info .open:before {\n content: \'\\25be\\00A0\';\n font-weight: bold;\n}\n\n.test-it ol {\n margin-left: 2.5em;\n}\n\n.status-display,\n.status-display li {\n float: right;\n}\n\n.status-display li {\n padding: 5px 10px;\n}\n\n.timer-result,\n.test-title {\n display: inline-block;\n margin: 0;\n padding: 4px;\n}\n\n.test-actions .test-title,\n.test-actions .test-result {\n display: table-cell;\n padding-left: 0.5em;\n padding-right: 0.5em;\n}\n\n.test-actions {\n display: table;\n}\n\n.test-actions li {\n display: table-row;\n}\n\n.timer-result {\n width: 4em;\n padding: 0 10px;\n text-align: right;\n font-family: monospace;\n}\n\n.test-it pre,\n.test-actions pre {\n clear: left;\n color: black;\n margin-left: 6em;\n}\n\n.test-describe {\n padding-bottom: 0.5em;\n}\n\n.test-describe .test-describe {\n margin: 5px 5px 10px 2em;\n}\n\n.test-actions .status-pending .test-title:before {\n content: \'\\00bb\\00A0\';\n}\n\n.scrollpane {\n max-height: 20em;\n overflow: auto;\n}\n\n/** Colors */\n\n#header {\n background-color: #F2C200;\n}\n\n#specs h2 {\n border-top: 2px solid #BABAD1;\n}\n\n#specs h2,\n#application h2 {\n background-color: #efefef;\n}\n\n#application {\n border: 1px solid #BABAD1;\n}\n\n.test-describe .test-describe {\n border-left: 1px solid #BABAD1;\n border-right: 1px solid #BABAD1;\n border-bottom: 1px solid #BABAD1;\n}\n\n.status-display {\n border: 1px solid #777;\n}\n\n.status-display .status-pending,\n.status-pending .test-info {\n background-color: #F9EEBC;\n}\n\n.status-display .status-success,\n.status-success .test-info {\n background-color: #B1D7A1;\n}\n\n.status-display .status-failure,\n.status-failure .test-info {\n background-color: #FF8286;\n}\n\n.status-display .status-error,\n.status-error .test-info {\n background-color: black;\n color: white;\n}\n\n.test-actions .status-success .test-title {\n color: #30B30A;\n}\n\n.test-actions .status-failure .test-title {\n color: #DF0000;\n}\n\n.test-actions .status-error .test-title {\n color: black;\n}\n\n.test-actions .timer-result {\n color: #888;\n}\n</style>'); |
packages/fyndiq-icons/src/headset.js | fyndiq/fyndiq-ui | import React from 'react'
import SvgWrapper from './svg-wrapper'
const Headset = ({ className, color }) => (
<SvgWrapper className={className} viewBox="0 0 30 35">
<path
fill={color}
stroke="none"
d="M15 0A15 15 0 0 0 0 15v8.1a3.1 3.1 0 1 0 6.3 0v-5a3.1 3.1 0 0 0-3.8-3V15a12.5 12.5 0 0 1 25 0 3.1 3.1 0 0 0-3.8 3.1v5a3.1 3.1 0 0 0 3.2 3.1c-1 2.5-3.7 4.3-7.4 4.9-.6-.7-1.5-1.1-2.6-1.1-1.8 0-3.1 1.1-3.1 2.5s1.3 2.5 3 2.5c1.3 0 2.4-.6 2.9-1.4 6.2-1 10.3-4.9 10.3-9.9V15A15 15 0 0 0 15 0"
/>
</SvgWrapper>
)
Headset.propTypes = SvgWrapper.propTypes
Headset.defaultProps = SvgWrapper.defaultProps
export default Headset
|
ajax/libs/zeroclipboard/2.0.1/ZeroClipboard.js | jieter/cdnjs | /*!
* ZeroClipboard
* The ZeroClipboard library provides an easy way to copy text to the clipboard using an invisible Adobe Flash movie and a JavaScript interface.
* Copyright (c) 2014 Jon Rohan, James M. Greene
* Licensed MIT
* http://zeroclipboard.org/
* v2.0.1
*/
(function(window, undefined) {
"use strict";
/**
* Store references to critically important global functions that may be
* overridden on certain web pages.
*/
var _window = window, _document = _window.document, _navigator = _window.navigator, _setTimeout = _window.setTimeout, _parseInt = _window.Number.parseInt || _window.parseInt, _parseFloat = _window.Number.parseFloat || _window.parseFloat, _isNaN = _window.Number.isNaN || _window.isNaN, _encodeURIComponent = _window.encodeURIComponent, _Math = _window.Math, _Date = _window.Date, _ActiveXObject = _window.ActiveXObject, _slice = _window.Array.prototype.slice, _keys = _window.Object.keys, _hasOwn = _window.Object.prototype.hasOwnProperty, _defineProperty = function() {
if (typeof _window.Object.defineProperty === "function" && function() {
try {
var x = {};
_window.Object.defineProperty(x, "y", {
value: "z"
});
return x.y === "z";
} catch (e) {
return false;
}
}()) {
return _window.Object.defineProperty;
}
}();
/**
* Convert an `arguments` object into an Array.
*
* @returns The arguments as an Array
* @private
*/
var _args = function(argumentsObj) {
return _slice.call(argumentsObj, 0);
};
/**
* Get the index of an item in an Array.
*
* @returns The index of an item in the Array, or `-1` if not found.
* @private
*/
var _inArray = function(item, array, fromIndex) {
if (typeof array.indexOf === "function") {
return array.indexOf(item, fromIndex);
}
var i, len = array.length;
if (typeof fromIndex === "undefined") {
fromIndex = 0;
} else if (fromIndex < 0) {
fromIndex = len + fromIndex;
}
for (i = fromIndex; i < len; i++) {
if (_hasOwn.call(array, i) && array[i] === item) {
return i;
}
}
return -1;
};
/**
* Shallow-copy the owned, enumerable properties of one object over to another, similar to jQuery's `$.extend`.
*
* @returns The target object, augmented
* @private
*/
var _extend = function() {
var i, len, arg, prop, src, copy, args = _args(arguments), target = args[0] || {};
for (i = 1, len = args.length; i < len; i++) {
if ((arg = args[i]) != null) {
for (prop in arg) {
if (_hasOwn.call(arg, prop)) {
src = target[prop];
copy = arg[prop];
if (target === copy) {
continue;
}
if (copy !== undefined) {
target[prop] = copy;
}
}
}
}
}
return target;
};
/**
* Return a deep copy of the source object or array.
*
* @returns Object or Array
* @private
*/
var _deepCopy = function(source) {
var copy, i, len, prop;
if (typeof source !== "object" || source == null) {
copy = source;
} else if (typeof source.length === "number") {
copy = [];
for (i = 0, len = source.length; i < len; i++) {
if (_hasOwn.call(source, i)) {
copy[i] = _deepCopy(source[i]);
}
}
} else {
copy = {};
for (prop in source) {
if (_hasOwn.call(source, prop)) {
copy[prop] = _deepCopy(source[prop]);
}
}
}
return copy;
};
/**
* Makes a shallow copy of `obj` (like `_extend`) but filters its properties based on a list of `keys` to keep.
* The inverse of `_omit`, mostly. The big difference is that these properties do NOT need to be enumerable to
* be kept.
*
* @returns A new filtered object.
* @private
*/
var _pick = function(obj, keys) {
var newObj = {};
for (var i = 0, len = keys.length; i < len; i++) {
if (keys[i] in obj) {
newObj[keys[i]] = obj[keys[i]];
}
}
return newObj;
};
/**
* Makes a shallow copy of `obj` (like `_extend`) but filters its properties based on a list of `keys` to omit.
* The inverse of `_pick`.
*
* @returns A new filtered object.
* @private
*/
var _omit = function(obj, keys) {
var newObj = {};
for (var prop in obj) {
if (_inArray(prop, keys) === -1) {
newObj[prop] = obj[prop];
}
}
return newObj;
};
/**
* Get all of an object's owned, enumerable property names. Does NOT include prototype properties.
*
* @returns An Array of property names.
* @private
*/
var _objectKeys = function(obj) {
if (obj == null) {
return [];
}
if (_keys) {
return _keys(obj);
}
var keys = [];
for (var prop in obj) {
if (_hasOwn.call(obj, prop)) {
keys.push(prop);
}
}
return keys;
};
/**
* Remove all owned, enumerable properties from an object.
*
* @returns The original object without its owned, enumerable properties.
* @private
*/
var _deleteOwnProperties = function(obj) {
if (obj) {
for (var prop in obj) {
if (_hasOwn.call(obj, prop)) {
delete obj[prop];
}
}
}
return obj;
};
/**
* Mark an existing property as read-only.
* @private
*/
var _makeReadOnly = function(obj, prop) {
if (prop in obj && typeof _defineProperty === "function") {
_defineProperty(obj, prop, {
value: obj[prop],
writable: false,
configurable: true,
enumerable: true
});
}
};
/**
* Get the current time in milliseconds since the epoch.
*
* @returns Number
* @private
*/
var _now = function(Date) {
return function() {
var time;
if (Date.now) {
time = Date.now();
} else {
time = new Date().getTime();
}
return time;
};
}(_Date);
/**
* Keep track of the state of the Flash object.
* @private
*/
var _flashState = {
bridge: null,
version: "0.0.0",
pluginType: "unknown",
disabled: null,
outdated: null,
unavailable: null,
deactivated: null,
overdue: null,
ready: null
};
/**
* The minimum Flash Player version required to use ZeroClipboard completely.
* @readonly
* @private
*/
var _minimumFlashVersion = "11.0.0";
/**
* Keep track of all event listener registrations.
* @private
*/
var _handlers = {};
/**
* Keep track of the currently activated element.
* @private
*/
var _currentElement;
/**
* Keep track of data for the pending clipboard transaction.
* @private
*/
var _clipData = {};
/**
* Keep track of data formats for the pending clipboard transaction.
* @private
*/
var _clipDataFormatMap = null;
/**
* The `message` store for events
* @private
*/
var _eventMessages = {
ready: "Flash communication is established",
error: {
"flash-disabled": "Flash is disabled or not installed",
"flash-outdated": "Flash is too outdated to support ZeroClipboard",
"flash-unavailable": "Flash is unable to communicate bidirectionally with JavaScript",
"flash-deactivated": "Flash is too outdated for your browser and/or is configured as click-to-activate",
"flash-overdue": "Flash communication was established but NOT within the acceptable time limit"
}
};
/**
* The presumed location of the "ZeroClipboard.swf" file, based on the location
* of the executing JavaScript file (e.g. "ZeroClipboard.js", etc.).
* @private
*/
var _swfPath = function() {
var i, jsDir, tmpJsPath, jsPath, swfPath = "ZeroClipboard.swf";
if (!(_document.currentScript && (jsPath = _document.currentScript.src))) {
var scripts = _document.getElementsByTagName("script");
if ("readyState" in scripts[0]) {
for (i = scripts.length; i--; ) {
if (scripts[i].readyState === "interactive" && (jsPath = scripts[i].src)) {
break;
}
}
} else if (_document.readyState === "loading") {
jsPath = scripts[scripts.length - 1].src;
} else {
for (i = scripts.length; i--; ) {
tmpJsPath = scripts[i].src;
if (!tmpJsPath) {
jsDir = null;
break;
}
tmpJsPath = tmpJsPath.split("#")[0].split("?")[0];
tmpJsPath = tmpJsPath.slice(0, tmpJsPath.lastIndexOf("/") + 1);
if (jsDir == null) {
jsDir = tmpJsPath;
} else if (jsDir !== tmpJsPath) {
jsDir = null;
break;
}
}
if (jsDir !== null) {
jsPath = jsDir;
}
}
}
if (jsPath) {
jsPath = jsPath.split("#")[0].split("?")[0];
swfPath = jsPath.slice(0, jsPath.lastIndexOf("/") + 1) + swfPath;
}
return swfPath;
}();
/**
* ZeroClipboard configuration defaults for the Core module.
* @private
*/
var _globalConfig = {
swfPath: _swfPath,
trustedDomains: window.location.host ? [ window.location.host ] : [],
cacheBust: true,
forceEnhancedClipboard: false,
flashLoadTimeout: 3e4,
autoActivate: true,
bubbleEvents: true,
containerId: "global-zeroclipboard-html-bridge",
containerClass: "global-zeroclipboard-container",
swfObjectId: "global-zeroclipboard-flash-bridge",
hoverClass: "zeroclipboard-is-hover",
activeClass: "zeroclipboard-is-active",
forceHandCursor: false,
title: null,
zIndex: 999999999
};
/**
* The underlying implementation of `ZeroClipboard.config`.
* @private
*/
var _config = function(options) {
if (typeof options === "object" && options !== null) {
for (var prop in options) {
if (_hasOwn.call(options, prop)) {
if (/^(?:forceHandCursor|title|zIndex|bubbleEvents)$/.test(prop)) {
_globalConfig[prop] = options[prop];
} else if (_flashState.bridge == null) {
if (prop === "containerId" || prop === "swfObjectId") {
if (_isValidHtml4Id(options[prop])) {
_globalConfig[prop] = options[prop];
} else {
throw new Error("The specified `" + prop + "` value is not valid as an HTML4 Element ID");
}
} else {
_globalConfig[prop] = options[prop];
}
}
}
}
}
if (typeof options === "string" && options) {
if (_hasOwn.call(_globalConfig, options)) {
return _globalConfig[options];
}
return;
}
return _deepCopy(_globalConfig);
};
/**
* The underlying implementation of `ZeroClipboard.state`.
* @private
*/
var _state = function() {
return {
browser: _pick(_navigator, [ "userAgent", "platform", "appName" ]),
flash: _omit(_flashState, [ "bridge" ]),
zeroclipboard: {
version: ZeroClipboard.version,
config: ZeroClipboard.config()
}
};
};
/**
* The underlying implementation of `ZeroClipboard.isFlashUnusable`.
* @private
*/
var _isFlashUnusable = function() {
return !!(_flashState.disabled || _flashState.outdated || _flashState.unavailable || _flashState.deactivated);
};
/**
* The underlying implementation of `ZeroClipboard.on`.
* @private
*/
var _on = function(eventType, listener) {
var i, len, events, added = {};
if (typeof eventType === "string" && eventType) {
events = eventType.toLowerCase().split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
ZeroClipboard.on(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].replace(/^on/, "");
added[eventType] = true;
if (!_handlers[eventType]) {
_handlers[eventType] = [];
}
_handlers[eventType].push(listener);
}
if (added.ready && _flashState.ready) {
ZeroClipboard.emit({
type: "ready"
});
}
if (added.error) {
var errorTypes = [ "disabled", "outdated", "unavailable", "deactivated", "overdue" ];
for (i = 0, len = errorTypes.length; i < len; i++) {
if (_flashState[errorTypes[i]] === true) {
ZeroClipboard.emit({
type: "error",
name: "flash-" + errorTypes[i]
});
break;
}
}
}
}
return ZeroClipboard;
};
/**
* The underlying implementation of `ZeroClipboard.off`.
* @private
*/
var _off = function(eventType, listener) {
var i, len, foundIndex, events, perEventHandlers;
if (arguments.length === 0) {
events = _objectKeys(_handlers);
} else if (typeof eventType === "string" && eventType) {
events = eventType.split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
ZeroClipboard.off(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].toLowerCase().replace(/^on/, "");
perEventHandlers = _handlers[eventType];
if (perEventHandlers && perEventHandlers.length) {
if (listener) {
foundIndex = _inArray(listener, perEventHandlers);
while (foundIndex !== -1) {
perEventHandlers.splice(foundIndex, 1);
foundIndex = _inArray(listener, perEventHandlers, foundIndex);
}
} else {
perEventHandlers.length = 0;
}
}
}
}
return ZeroClipboard;
};
/**
* The underlying implementation of `ZeroClipboard.handlers`.
* @private
*/
var _listeners = function(eventType) {
var copy;
if (typeof eventType === "string" && eventType) {
copy = _deepCopy(_handlers[eventType]) || null;
} else {
copy = _deepCopy(_handlers);
}
return copy;
};
/**
* The underlying implementation of `ZeroClipboard.emit`.
* @private
*/
var _emit = function(event) {
var eventCopy, returnVal, tmp;
event = _createEvent(event);
if (!event) {
return;
}
if (_preprocessEvent(event)) {
return;
}
if (event.type === "ready" && _flashState.overdue === true) {
return ZeroClipboard.emit({
type: "error",
name: "flash-overdue"
});
}
eventCopy = _extend({}, event);
_dispatchCallbacks.call(this, eventCopy);
if (event.type === "copy") {
tmp = _mapClipDataToFlash(_clipData);
returnVal = tmp.data;
_clipDataFormatMap = tmp.formatMap;
}
return returnVal;
};
/**
* The underlying implementation of `ZeroClipboard.create`.
* @private
*/
var _create = function() {
if (typeof _flashState.ready !== "boolean") {
_flashState.ready = false;
}
if (!ZeroClipboard.isFlashUnusable() && _flashState.bridge === null) {
var maxWait = _globalConfig.flashLoadTimeout;
if (typeof maxWait === "number" && maxWait >= 0) {
_setTimeout(function() {
if (typeof _flashState.deactivated !== "boolean") {
_flashState.deactivated = true;
}
if (_flashState.deactivated === true) {
ZeroClipboard.emit({
type: "error",
name: "flash-deactivated"
});
}
}, maxWait);
}
_flashState.overdue = false;
_embedSwf();
}
};
/**
* The underlying implementation of `ZeroClipboard.destroy`.
* @private
*/
var _destroy = function() {
ZeroClipboard.clearData();
ZeroClipboard.deactivate();
ZeroClipboard.emit("destroy");
_unembedSwf();
ZeroClipboard.off();
};
/**
* The underlying implementation of `ZeroClipboard.setData`.
* @private
*/
var _setData = function(format, data) {
var dataObj;
if (typeof format === "object" && format && typeof data === "undefined") {
dataObj = format;
ZeroClipboard.clearData();
} else if (typeof format === "string" && format) {
dataObj = {};
dataObj[format] = data;
} else {
return;
}
for (var dataFormat in dataObj) {
if (typeof dataFormat === "string" && dataFormat && _hasOwn.call(dataObj, dataFormat) && typeof dataObj[dataFormat] === "string" && dataObj[dataFormat]) {
_clipData[dataFormat] = dataObj[dataFormat];
}
}
};
/**
* The underlying implementation of `ZeroClipboard.clearData`.
* @private
*/
var _clearData = function(format) {
if (typeof format === "undefined") {
_deleteOwnProperties(_clipData);
_clipDataFormatMap = null;
} else if (typeof format === "string" && _hasOwn.call(_clipData, format)) {
delete _clipData[format];
}
};
/**
* The underlying implementation of `ZeroClipboard.activate`.
* @private
*/
var _activate = function(element) {
if (!(element && element.nodeType === 1)) {
return;
}
if (_currentElement) {
_removeClass(_currentElement, _globalConfig.activeClass);
if (_currentElement !== element) {
_removeClass(_currentElement, _globalConfig.hoverClass);
}
}
_currentElement = element;
_addClass(element, _globalConfig.hoverClass);
var newTitle = element.getAttribute("title") || _globalConfig.title;
if (typeof newTitle === "string" && newTitle) {
var htmlBridge = _getHtmlBridge(_flashState.bridge);
if (htmlBridge) {
htmlBridge.setAttribute("title", newTitle);
}
}
var useHandCursor = _globalConfig.forceHandCursor === true || _getStyle(element, "cursor") === "pointer";
_setHandCursor(useHandCursor);
_reposition();
};
/**
* The underlying implementation of `ZeroClipboard.deactivate`.
* @private
*/
var _deactivate = function() {
var htmlBridge = _getHtmlBridge(_flashState.bridge);
if (htmlBridge) {
htmlBridge.removeAttribute("title");
htmlBridge.style.left = "0px";
htmlBridge.style.top = "-9999px";
htmlBridge.style.width = "1px";
htmlBridge.style.top = "1px";
}
if (_currentElement) {
_removeClass(_currentElement, _globalConfig.hoverClass);
_removeClass(_currentElement, _globalConfig.activeClass);
_currentElement = null;
}
};
/**
* Check if a value is a valid HTML4 `ID` or `Name` token.
* @private
*/
var _isValidHtml4Id = function(id) {
return typeof id === "string" && id && /^[A-Za-z][A-Za-z0-9_:\-\.]*$/.test(id);
};
/**
* Create or update an `event` object, based on the `eventType`.
* @private
*/
var _createEvent = function(event) {
var eventType;
if (typeof event === "string" && event) {
eventType = event;
event = {};
} else if (typeof event === "object" && event && typeof event.type === "string" && event.type) {
eventType = event.type;
}
if (!eventType) {
return;
}
_extend(event, {
type: eventType.toLowerCase(),
target: event.target || _currentElement || null,
relatedTarget: event.relatedTarget || null,
currentTarget: _flashState && _flashState.bridge || null,
timeStamp: event.timeStamp || _now() || null
});
var msg = _eventMessages[event.type];
if (event.type === "error" && event.name && msg) {
msg = msg[event.name];
}
if (msg) {
event.message = msg;
}
if (event.type === "ready") {
_extend(event, {
target: null,
version: _flashState.version
});
}
if (event.type === "error") {
if (/^flash-(disabled|outdated|unavailable|deactivated|overdue)$/.test(event.name)) {
_extend(event, {
target: null,
minimumVersion: _minimumFlashVersion
});
}
if (/^flash-(outdated|unavailable|deactivated|overdue)$/.test(event.name)) {
_extend(event, {
version: _flashState.version
});
}
}
if (event.type === "copy") {
event.clipboardData = {
setData: ZeroClipboard.setData,
clearData: ZeroClipboard.clearData
};
}
if (event.type === "aftercopy") {
event = _mapClipResultsFromFlash(event, _clipDataFormatMap);
}
if (event.target && !event.relatedTarget) {
event.relatedTarget = _getRelatedTarget(event.target);
}
event = _addMouseData(event);
return event;
};
/**
* Get a relatedTarget from the target's `data-clipboard-target` attribute
* @private
*/
var _getRelatedTarget = function(targetEl) {
var relatedTargetId = targetEl && targetEl.getAttribute && targetEl.getAttribute("data-clipboard-target");
return relatedTargetId ? _document.getElementById(relatedTargetId) : null;
};
/**
* Add element and position data to `MouseEvent` instances
* @private
*/
var _addMouseData = function(event) {
if (event && /^_(?:click|mouse(?:over|out|down|up|move))$/.test(event.type)) {
var srcElement = event.target;
var fromElement = event.type === "_mouseover" && event.relatedTarget ? event.relatedTarget : undefined;
var toElement = event.type === "_mouseout" && event.relatedTarget ? event.relatedTarget : undefined;
var pos = _getDOMObjectPosition(srcElement);
var screenLeft = _window.screenLeft || _window.screenX || 0;
var screenTop = _window.screenTop || _window.screenY || 0;
var scrollLeft = _document.body.scrollLeft + _document.documentElement.scrollLeft;
var scrollTop = _document.body.scrollTop + _document.documentElement.scrollTop;
var pageX = pos.left + (typeof event._stageX === "number" ? event._stageX : 0);
var pageY = pos.top + (typeof event._stageY === "number" ? event._stageY : 0);
var clientX = pageX - scrollLeft;
var clientY = pageY - scrollTop;
var screenX = screenLeft + clientX;
var screenY = screenTop + clientY;
var moveX = typeof event.movementX === "number" ? event.movementX : 0;
var moveY = typeof event.movementY === "number" ? event.movementY : 0;
delete event._stageX;
delete event._stageY;
_extend(event, {
srcElement: srcElement,
fromElement: fromElement,
toElement: toElement,
screenX: screenX,
screenY: screenY,
pageX: pageX,
pageY: pageY,
clientX: clientX,
clientY: clientY,
x: clientX,
y: clientY,
movementX: moveX,
movementY: moveY,
offsetX: 0,
offsetY: 0,
layerX: 0,
layerY: 0
});
}
return event;
};
/**
* Determine if an event's registered handlers should be execute synchronously or asynchronously.
*
* @returns {boolean}
* @private
*/
var _shouldPerformAsync = function(event) {
var eventType = event && typeof event.type === "string" && event.type || "";
return !/^(?:(?:before)?copy|destroy)$/.test(eventType);
};
/**
* Control if a callback should be executed asynchronously or not.
*
* @returns `undefined`
* @private
*/
var _dispatchCallback = function(func, context, args, async) {
if (async) {
_setTimeout(function() {
func.apply(context, args);
}, 0);
} else {
func.apply(context, args);
}
};
/**
* Handle the actual dispatching of events to client instances.
*
* @returns `undefined`
* @private
*/
var _dispatchCallbacks = function(event) {
if (!(typeof event === "object" && event && event.type)) {
return;
}
var async = _shouldPerformAsync(event);
var wildcardTypeHandlers = _handlers["*"] || [];
var specificTypeHandlers = _handlers[event.type] || [];
var handlers = wildcardTypeHandlers.concat(specificTypeHandlers);
if (handlers && handlers.length) {
var i, len, func, context, eventCopy, originalContext = this;
for (i = 0, len = handlers.length; i < len; i++) {
func = handlers[i];
context = originalContext;
if (typeof func === "string" && typeof _window[func] === "function") {
func = _window[func];
}
if (typeof func === "object" && func && typeof func.handleEvent === "function") {
context = func;
func = func.handleEvent;
}
if (typeof func === "function") {
eventCopy = _extend({}, event);
_dispatchCallback(func, context, [ eventCopy ], async);
}
}
}
return this;
};
/**
* Preprocess any special behaviors, reactions, or state changes after receiving this event.
* Executes only once per event emitted, NOT once per client.
* @private
*/
var _preprocessEvent = function(event) {
var element = event.target || _currentElement || null;
var sourceIsSwf = event._source === "swf";
delete event._source;
switch (event.type) {
case "error":
if (_inArray(event.name, [ "flash-disabled", "flash-outdated", "flash-deactivated", "flash-overdue" ])) {
_extend(_flashState, {
disabled: event.name === "flash-disabled",
outdated: event.name === "flash-outdated",
unavailable: event.name === "flash-unavailable",
deactivated: event.name === "flash-deactivated",
overdue: event.name === "flash-overdue",
ready: false
});
}
break;
case "ready":
var wasDeactivated = _flashState.deactivated === true;
_extend(_flashState, {
disabled: false,
outdated: false,
unavailable: false,
deactivated: false,
overdue: wasDeactivated,
ready: !wasDeactivated
});
break;
case "copy":
var textContent, htmlContent, targetEl = event.relatedTarget;
if (!(_clipData["text/html"] || _clipData["text/plain"]) && targetEl && (htmlContent = targetEl.value || targetEl.outerHTML || targetEl.innerHTML) && (textContent = targetEl.value || targetEl.textContent || targetEl.innerText)) {
event.clipboardData.clearData();
event.clipboardData.setData("text/plain", textContent);
if (htmlContent !== textContent) {
event.clipboardData.setData("text/html", htmlContent);
}
} else if (!_clipData["text/plain"] && event.target && (textContent = event.target.getAttribute("data-clipboard-text"))) {
event.clipboardData.clearData();
event.clipboardData.setData("text/plain", textContent);
}
break;
case "aftercopy":
ZeroClipboard.clearData();
if (element && element !== _safeActiveElement() && element.focus) {
element.focus();
}
break;
case "_mouseover":
ZeroClipboard.activate(element);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: "mouseover"
}));
_fireMouseEvent(_extend({}, event, {
type: "mouseenter",
bubbles: false,
cancelable: false
}));
}
break;
case "_mouseout":
ZeroClipboard.deactivate();
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: "mouseout"
}));
_fireMouseEvent(_extend({}, event, {
type: "mouseleave",
bubbles: false,
cancelable: false
}));
}
break;
case "_mousedown":
_addClass(element, _globalConfig.activeClass);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
case "_mouseup":
_removeClass(element, _globalConfig.activeClass);
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
case "_click":
case "_mousemove":
if (_globalConfig.bubbleEvents === true && sourceIsSwf) {
_fireMouseEvent(_extend({}, event, {
type: event.type.slice(1)
}));
}
break;
}
if (/^_(?:click|mouse(?:over|out|down|up|move))$/.test(event.type)) {
return true;
}
};
/**
* Dispatch a synthetic MouseEvent.
*
* @returns `undefined`
* @private
*/
var _fireMouseEvent = function(event) {
if (!(event && typeof event.type === "string" && event)) {
return;
}
var e, target = event.target || event.srcElement || null, doc = target && target.ownerDocument || _document, defaults = {
view: doc.defaultView || _window,
canBubble: true,
cancelable: true,
detail: event.type === "click" ? 1 : 0,
button: typeof event.which === "number" ? event.which - 1 : typeof event.button === "number" ? event.button : doc.createEvent ? 0 : 1
}, args = _extend(defaults, event);
if (!target) {
return;
}
if (doc.createEvent && target.dispatchEvent) {
args = [ args.type, args.canBubble, args.cancelable, args.view, args.detail, args.screenX, args.screenY, args.clientX, args.clientY, args.ctrlKey, args.altKey, args.shiftKey, args.metaKey, args.button, args.relatedTarget ];
e = doc.createEvent("MouseEvents");
if (e.initMouseEvent) {
e.initMouseEvent.apply(e, args);
target.dispatchEvent(e);
}
} else if (doc.createEventObject && target.fireEvent) {
e = doc.createEventObject(args);
target.fireEvent("on" + args.type, e);
}
};
/**
* Create the HTML bridge element to embed the Flash object into.
* @private
*/
var _createHtmlBridge = function() {
var container = _document.createElement("div");
container.id = _globalConfig.containerId;
container.className = _globalConfig.containerClass;
container.style.position = "absolute";
container.style.left = "0px";
container.style.top = "-9999px";
container.style.width = "1px";
container.style.height = "1px";
container.style.zIndex = "" + _getSafeZIndex(_globalConfig.zIndex);
return container;
};
/**
* Get the HTML element container that wraps the Flash bridge object/element.
* @private
*/
var _getHtmlBridge = function(flashBridge) {
var htmlBridge = flashBridge && flashBridge.parentNode;
while (htmlBridge && htmlBridge.nodeName === "OBJECT" && htmlBridge.parentNode) {
htmlBridge = htmlBridge.parentNode;
}
return htmlBridge || null;
};
/**
* Create the SWF object.
*
* @returns The SWF object reference.
* @private
*/
var _embedSwf = function() {
var len, flashBridge = _flashState.bridge, container = _getHtmlBridge(flashBridge);
if (!flashBridge) {
var allowScriptAccess = _determineScriptAccess(_window.location.host, _globalConfig);
var allowNetworking = allowScriptAccess === "never" ? "none" : "all";
var flashvars = _vars(_globalConfig);
var swfUrl = _globalConfig.swfPath + _cacheBust(_globalConfig.swfPath, _globalConfig);
container = _createHtmlBridge();
var divToBeReplaced = _document.createElement("div");
container.appendChild(divToBeReplaced);
_document.body.appendChild(container);
var tmpDiv = _document.createElement("div");
var oldIE = _flashState.pluginType === "activex";
tmpDiv.innerHTML = '<object id="' + _globalConfig.swfObjectId + '" name="' + _globalConfig.swfObjectId + '" ' + 'width="100%" height="100%" ' + (oldIE ? 'classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"' : 'type="application/x-shockwave-flash" data="' + swfUrl + '"') + ">" + (oldIE ? '<param name="movie" value="' + swfUrl + '"/>' : "") + '<param name="allowScriptAccess" value="' + allowScriptAccess + '"/>' + '<param name="allowNetworking" value="' + allowNetworking + '"/>' + '<param name="menu" value="false"/>' + '<param name="wmode" value="transparent"/>' + '<param name="flashvars" value="' + flashvars + '"/>' + "</object>";
flashBridge = tmpDiv.firstChild;
tmpDiv = null;
flashBridge.ZeroClipboard = ZeroClipboard;
container.replaceChild(flashBridge, divToBeReplaced);
}
if (!flashBridge) {
flashBridge = _document[_globalConfig.swfObjectId];
if (flashBridge && (len = flashBridge.length)) {
flashBridge = flashBridge[len - 1];
}
if (!flashBridge && container) {
flashBridge = container.firstChild;
}
}
_flashState.bridge = flashBridge || null;
return flashBridge;
};
/**
* Destroy the SWF object.
* @private
*/
var _unembedSwf = function() {
var flashBridge = _flashState.bridge;
if (flashBridge) {
var htmlBridge = _getHtmlBridge(flashBridge);
if (htmlBridge) {
if (_flashState.pluginType === "activex" && "readyState" in flashBridge) {
flashBridge.style.display = "none";
(function removeSwfFromIE() {
if (flashBridge.readyState === 4) {
for (var prop in flashBridge) {
if (typeof flashBridge[prop] === "function") {
flashBridge[prop] = null;
}
}
if (flashBridge.parentNode) {
flashBridge.parentNode.removeChild(flashBridge);
}
if (htmlBridge.parentNode) {
htmlBridge.parentNode.removeChild(htmlBridge);
}
} else {
_setTimeout(removeSwfFromIE, 10);
}
})();
} else {
if (flashBridge.parentNode) {
flashBridge.parentNode.removeChild(flashBridge);
}
if (htmlBridge.parentNode) {
htmlBridge.parentNode.removeChild(htmlBridge);
}
}
}
_flashState.ready = null;
_flashState.bridge = null;
_flashState.deactivated = null;
}
};
/**
* Map the data format names of the "clipData" to Flash-friendly names.
*
* @returns A new transformed object.
* @private
*/
var _mapClipDataToFlash = function(clipData) {
var newClipData = {}, formatMap = {};
if (!(typeof clipData === "object" && clipData)) {
return;
}
for (var dataFormat in clipData) {
if (dataFormat && _hasOwn.call(clipData, dataFormat) && typeof clipData[dataFormat] === "string" && clipData[dataFormat]) {
switch (dataFormat.toLowerCase()) {
case "text/plain":
case "text":
case "air:text":
case "flash:text":
newClipData.text = clipData[dataFormat];
formatMap.text = dataFormat;
break;
case "text/html":
case "html":
case "air:html":
case "flash:html":
newClipData.html = clipData[dataFormat];
formatMap.html = dataFormat;
break;
case "application/rtf":
case "text/rtf":
case "rtf":
case "richtext":
case "air:rtf":
case "flash:rtf":
newClipData.rtf = clipData[dataFormat];
formatMap.rtf = dataFormat;
break;
default:
break;
}
}
}
return {
data: newClipData,
formatMap: formatMap
};
};
/**
* Map the data format names from Flash-friendly names back to their original "clipData" names (via a format mapping).
*
* @returns A new transformed object.
* @private
*/
var _mapClipResultsFromFlash = function(clipResults, formatMap) {
if (!(typeof clipResults === "object" && clipResults && typeof formatMap === "object" && formatMap)) {
return clipResults;
}
var newResults = {};
for (var prop in clipResults) {
if (_hasOwn.call(clipResults, prop)) {
if (prop !== "success" && prop !== "data") {
newResults[prop] = clipResults[prop];
continue;
}
newResults[prop] = {};
var tmpHash = clipResults[prop];
for (var dataFormat in tmpHash) {
if (dataFormat && _hasOwn.call(tmpHash, dataFormat) && _hasOwn.call(formatMap, dataFormat)) {
newResults[prop][formatMap[dataFormat]] = tmpHash[dataFormat];
}
}
}
}
return newResults;
};
/**
* Will look at a path, and will create a "?noCache={time}" or "&noCache={time}"
* query param string to return. Does NOT append that string to the original path.
* This is useful because ExternalInterface often breaks when a Flash SWF is cached.
*
* @returns The `noCache` query param with necessary "?"/"&" prefix.
* @private
*/
var _cacheBust = function(path, options) {
var cacheBust = options == null || options && options.cacheBust === true;
if (cacheBust) {
return (path.indexOf("?") === -1 ? "?" : "&") + "noCache=" + _now();
} else {
return "";
}
};
/**
* Creates a query string for the FlashVars param.
* Does NOT include the cache-busting query param.
*
* @returns FlashVars query string
* @private
*/
var _vars = function(options) {
var i, len, domain, domains, str = "", trustedOriginsExpanded = [];
if (options.trustedDomains) {
if (typeof options.trustedDomains === "string") {
domains = [ options.trustedDomains ];
} else if (typeof options.trustedDomains === "object" && "length" in options.trustedDomains) {
domains = options.trustedDomains;
}
}
if (domains && domains.length) {
for (i = 0, len = domains.length; i < len; i++) {
if (_hasOwn.call(domains, i) && domains[i] && typeof domains[i] === "string") {
domain = _extractDomain(domains[i]);
if (!domain) {
continue;
}
if (domain === "*") {
trustedOriginsExpanded = [ domain ];
break;
}
trustedOriginsExpanded.push.apply(trustedOriginsExpanded, [ domain, "//" + domain, _window.location.protocol + "//" + domain ]);
}
}
}
if (trustedOriginsExpanded.length) {
str += "trustedOrigins=" + _encodeURIComponent(trustedOriginsExpanded.join(","));
}
if (options.forceEnhancedClipboard === true) {
str += (str ? "&" : "") + "forceEnhancedClipboard=true";
}
if (typeof options.swfObjectId === "string" && options.swfObjectId) {
str += (str ? "&" : "") + "swfObjectId=" + _encodeURIComponent(options.swfObjectId);
}
return str;
};
/**
* Extract the domain (e.g. "github.com") from an origin (e.g. "https://github.com") or
* URL (e.g. "https://github.com/zeroclipboard/zeroclipboard/").
*
* @returns the domain
* @private
*/
var _extractDomain = function(originOrUrl) {
if (originOrUrl == null || originOrUrl === "") {
return null;
}
originOrUrl = originOrUrl.replace(/^\s+|\s+$/g, "");
if (originOrUrl === "") {
return null;
}
var protocolIndex = originOrUrl.indexOf("//");
originOrUrl = protocolIndex === -1 ? originOrUrl : originOrUrl.slice(protocolIndex + 2);
var pathIndex = originOrUrl.indexOf("/");
originOrUrl = pathIndex === -1 ? originOrUrl : protocolIndex === -1 || pathIndex === 0 ? null : originOrUrl.slice(0, pathIndex);
if (originOrUrl && originOrUrl.slice(-4).toLowerCase() === ".swf") {
return null;
}
return originOrUrl || null;
};
/**
* Set `allowScriptAccess` based on `trustedDomains` and `window.location.host` vs. `swfPath`.
*
* @returns The appropriate script access level.
* @private
*/
var _determineScriptAccess = function() {
var _extractAllDomains = function(origins, resultsArray) {
var i, len, tmp;
if (origins == null || resultsArray[0] === "*") {
return;
}
if (typeof origins === "string") {
origins = [ origins ];
}
if (!(typeof origins === "object" && typeof origins.length === "number")) {
return;
}
for (i = 0, len = origins.length; i < len; i++) {
if (_hasOwn.call(origins, i) && (tmp = _extractDomain(origins[i]))) {
if (tmp === "*") {
resultsArray.length = 0;
resultsArray.push("*");
break;
}
if (_inArray(tmp, resultsArray) === -1) {
resultsArray.push(tmp);
}
}
}
};
return function(currentDomain, configOptions) {
var swfDomain = _extractDomain(configOptions.swfPath);
if (swfDomain === null) {
swfDomain = currentDomain;
}
var trustedDomains = [];
_extractAllDomains(configOptions.trustedOrigins, trustedDomains);
_extractAllDomains(configOptions.trustedDomains, trustedDomains);
var len = trustedDomains.length;
if (len > 0) {
if (len === 1 && trustedDomains[0] === "*") {
return "always";
}
if (_inArray(currentDomain, trustedDomains) !== -1) {
if (len === 1 && currentDomain === swfDomain) {
return "sameDomain";
}
return "always";
}
}
return "never";
};
}();
/**
* Get the currently active/focused DOM element.
*
* @returns the currently active/focused element, or `null`
* @private
*/
var _safeActiveElement = function() {
try {
return _document.activeElement;
} catch (err) {
return null;
}
};
/**
* Add a class to an element, if it doesn't already have it.
*
* @returns The element, with its new class added.
* @private
*/
var _addClass = function(element, value) {
if (!element || element.nodeType !== 1) {
return element;
}
if (element.classList) {
if (!element.classList.contains(value)) {
element.classList.add(value);
}
return element;
}
if (value && typeof value === "string") {
var classNames = (value || "").split(/\s+/);
if (element.nodeType === 1) {
if (!element.className) {
element.className = value;
} else {
var className = " " + element.className + " ", setClass = element.className;
for (var c = 0, cl = classNames.length; c < cl; c++) {
if (className.indexOf(" " + classNames[c] + " ") < 0) {
setClass += " " + classNames[c];
}
}
element.className = setClass.replace(/^\s+|\s+$/g, "");
}
}
}
return element;
};
/**
* Remove a class from an element, if it has it.
*
* @returns The element, with its class removed.
* @private
*/
var _removeClass = function(element, value) {
if (!element || element.nodeType !== 1) {
return element;
}
if (element.classList) {
if (element.classList.contains(value)) {
element.classList.remove(value);
}
return element;
}
if (typeof value === "string" && value) {
var classNames = value.split(/\s+/);
if (element.nodeType === 1 && element.className) {
var className = (" " + element.className + " ").replace(/[\n\t]/g, " ");
for (var c = 0, cl = classNames.length; c < cl; c++) {
className = className.replace(" " + classNames[c] + " ", " ");
}
element.className = className.replace(/^\s+|\s+$/g, "");
}
}
return element;
};
/**
* Convert standard CSS property names into the equivalent CSS property names
* for use by oldIE and/or `el.style.{prop}`.
*
* NOTE: oldIE has other special cases that are not accounted for here,
* e.g. "float" -> "styleFloat"
*
* @example _camelizeCssPropName("z-index") -> "zIndex"
*
* @returns The CSS property name for oldIE and/or `el.style.{prop}`
* @private
*/
var _camelizeCssPropName = function() {
var matcherRegex = /\-([a-z])/g, replacerFn = function(match, group) {
return group.toUpperCase();
};
return function(prop) {
return prop.replace(matcherRegex, replacerFn);
};
}();
/**
* Attempt to interpret the element's CSS styling. If `prop` is `"cursor"`,
* then we assume that it should be a hand ("pointer") cursor if the element
* is an anchor element ("a" tag).
*
* @returns The computed style property.
* @private
*/
var _getStyle = function(el, prop) {
var value, camelProp, tagName;
if (_window.getComputedStyle) {
value = _window.getComputedStyle(el, null).getPropertyValue(prop);
} else {
camelProp = _camelizeCssPropName(prop);
if (el.currentStyle) {
value = el.currentStyle[camelProp];
} else {
value = el.style[camelProp];
}
}
if (prop === "cursor") {
if (!value || value === "auto") {
tagName = el.tagName.toLowerCase();
if (tagName === "a") {
return "pointer";
}
}
}
return value;
};
/**
* Get the zoom factor of the browser. Always returns `1.0`, except at
* non-default zoom levels in IE<8 and some older versions of WebKit.
*
* @returns Floating unit percentage of the zoom factor (e.g. 150% = `1.5`).
* @private
*/
var _getZoomFactor = function() {
var rect, physicalWidth, logicalWidth, zoomFactor = 1;
if (typeof _document.body.getBoundingClientRect === "function") {
rect = _document.body.getBoundingClientRect();
physicalWidth = rect.right - rect.left;
logicalWidth = _document.body.offsetWidth;
zoomFactor = _Math.round(physicalWidth / logicalWidth * 100) / 100;
}
return zoomFactor;
};
/**
* Get the DOM positioning info of an element.
*
* @returns Object containing the element's position, width, and height.
* @private
*/
var _getDOMObjectPosition = function(obj) {
var info = {
left: 0,
top: 0,
width: 0,
height: 0
};
if (obj.getBoundingClientRect) {
var rect = obj.getBoundingClientRect();
var pageXOffset, pageYOffset, zoomFactor;
if ("pageXOffset" in _window && "pageYOffset" in _window) {
pageXOffset = _window.pageXOffset;
pageYOffset = _window.pageYOffset;
} else {
zoomFactor = _getZoomFactor();
pageXOffset = _Math.round(_document.documentElement.scrollLeft / zoomFactor);
pageYOffset = _Math.round(_document.documentElement.scrollTop / zoomFactor);
}
var leftBorderWidth = _document.documentElement.clientLeft || 0;
var topBorderWidth = _document.documentElement.clientTop || 0;
info.left = rect.left + pageXOffset - leftBorderWidth;
info.top = rect.top + pageYOffset - topBorderWidth;
info.width = "width" in rect ? rect.width : rect.right - rect.left;
info.height = "height" in rect ? rect.height : rect.bottom - rect.top;
}
return info;
};
/**
* Reposition the Flash object to cover the currently activated element.
*
* @returns `undefined`
* @private
*/
var _reposition = function() {
var htmlBridge;
if (_currentElement && (htmlBridge = _getHtmlBridge(_flashState.bridge))) {
var pos = _getDOMObjectPosition(_currentElement);
_extend(htmlBridge.style, {
width: pos.width + "px",
height: pos.height + "px",
top: pos.top + "px",
left: pos.left + "px",
zIndex: "" + _getSafeZIndex(_globalConfig.zIndex)
});
}
};
/**
* Sends a signal to the Flash object to display the hand cursor if `true`.
*
* @returns `undefined`
* @private
*/
var _setHandCursor = function(enabled) {
if (_flashState.ready === true) {
if (_flashState.bridge && typeof _flashState.bridge.setHandCursor === "function") {
_flashState.bridge.setHandCursor(enabled);
} else {
_flashState.ready = false;
}
}
};
/**
* Get a safe value for `zIndex`
*
* @returns an integer, or "auto"
* @private
*/
var _getSafeZIndex = function(val) {
if (/^(?:auto|inherit)$/.test(val)) {
return val;
}
var zIndex;
if (typeof val === "number" && !_isNaN(val)) {
zIndex = val;
} else if (typeof val === "string") {
zIndex = _getSafeZIndex(_parseInt(val, 10));
}
return typeof zIndex === "number" ? zIndex : "auto";
};
/**
* Detect the Flash Player status, version, and plugin type.
*
* @see {@link https://code.google.com/p/doctype-mirror/wiki/ArticleDetectFlash#The_code}
* @see {@link http://stackoverflow.com/questions/12866060/detecting-pepper-ppapi-flash-with-javascript}
*
* @returns `undefined`
* @private
*/
var _detectFlashSupport = function(ActiveXObject) {
var plugin, ax, mimeType, hasFlash = false, isActiveX = false, isPPAPI = false, flashVersion = "";
/**
* Derived from Apple's suggested sniffer.
* @param {String} desc e.g. "Shockwave Flash 7.0 r61"
* @returns {String} "7.0.61"
* @private
*/
function parseFlashVersion(desc) {
var matches = desc.match(/[\d]+/g);
matches.length = 3;
return matches.join(".");
}
function isPepperFlash(flashPlayerFileName) {
return !!flashPlayerFileName && (flashPlayerFileName = flashPlayerFileName.toLowerCase()) && (/^(pepflashplayer\.dll|libpepflashplayer\.so|pepperflashplayer\.plugin)$/.test(flashPlayerFileName) || flashPlayerFileName.slice(-13) === "chrome.plugin");
}
function inspectPlugin(plugin) {
if (plugin) {
hasFlash = true;
if (plugin.version) {
flashVersion = parseFlashVersion(plugin.version);
}
if (!flashVersion && plugin.description) {
flashVersion = parseFlashVersion(plugin.description);
}
if (plugin.filename) {
isPPAPI = isPepperFlash(plugin.filename);
}
}
}
if (_navigator.plugins && _navigator.plugins.length) {
plugin = _navigator.plugins["Shockwave Flash"];
inspectPlugin(plugin);
if (_navigator.plugins["Shockwave Flash 2.0"]) {
hasFlash = true;
flashVersion = "2.0.0.11";
}
} else if (_navigator.mimeTypes && _navigator.mimeTypes.length) {
mimeType = _navigator.mimeTypes["application/x-shockwave-flash"];
plugin = mimeType && mimeType.enabledPlugin;
inspectPlugin(plugin);
} else if (typeof ActiveXObject !== "undefined") {
isActiveX = true;
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
hasFlash = true;
flashVersion = parseFlashVersion(ax.GetVariable("$version"));
} catch (e1) {
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
hasFlash = true;
flashVersion = "6.0.21";
} catch (e2) {
try {
ax = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
hasFlash = true;
flashVersion = parseFlashVersion(ax.GetVariable("$version"));
} catch (e3) {
isActiveX = false;
}
}
}
}
_flashState.disabled = hasFlash !== true;
_flashState.outdated = flashVersion && _parseFloat(flashVersion) < _parseFloat(_minimumFlashVersion);
_flashState.version = flashVersion || "0.0.0";
_flashState.pluginType = isPPAPI ? "pepper" : isActiveX ? "activex" : hasFlash ? "netscape" : "unknown";
};
/**
* Invoke the Flash detection algorithms immediately upon inclusion so we're not waiting later.
*/
_detectFlashSupport(_ActiveXObject);
/**
* A shell constructor for `ZeroClipboard` client instances.
*
* @constructor
*/
var ZeroClipboard = function() {
if (!(this instanceof ZeroClipboard)) {
return new ZeroClipboard();
}
if (typeof ZeroClipboard._createClient === "function") {
ZeroClipboard._createClient.apply(this, _args(arguments));
}
};
/**
* The ZeroClipboard library's version number.
*
* @static
* @readonly
* @property {string}
*/
ZeroClipboard.version = "2.0.1";
_makeReadOnly(ZeroClipboard, "version");
/**
* Update or get a copy of the ZeroClipboard global configuration.
* Returns a copy of the current/updated configuration.
*
* @returns Object
* @static
*/
ZeroClipboard.config = function() {
return _config.apply(this, _args(arguments));
};
/**
* Diagnostic method that describes the state of the browser, Flash Player, and ZeroClipboard.
*
* @returns Object
* @static
*/
ZeroClipboard.state = function() {
return _state.apply(this, _args(arguments));
};
/**
* Check if Flash is unusable for any reason: disabled, outdated, deactivated, etc.
*
* @returns Boolean
* @static
*/
ZeroClipboard.isFlashUnusable = function() {
return _isFlashUnusable.apply(this, _args(arguments));
};
/**
* Register an event listener.
*
* @returns `ZeroClipboard`
* @static
*/
ZeroClipboard.on = function() {
return _on.apply(this, _args(arguments));
};
/**
* Unregister an event listener.
* If no `listener` function/object is provided, it will unregister all listeners for the provided `eventType`.
* If no `eventType` is provided, it will unregister all listeners for every event type.
*
* @returns `ZeroClipboard`
* @static
*/
ZeroClipboard.off = function() {
return _off.apply(this, _args(arguments));
};
/**
* Retrieve event listeners for an `eventType`.
* If no `eventType` is provided, it will retrieve all listeners for every event type.
*
* @returns array of listeners for the `eventType`; if no `eventType`, then a map/hash object of listeners for all event types; or `null`
*/
ZeroClipboard.handlers = function() {
return _listeners.apply(this, _args(arguments));
};
/**
* Event emission receiver from the Flash object, forwarding to any registered JavaScript event listeners.
*
* @returns For the "copy" event, returns the Flash-friendly "clipData" object; otherwise `undefined`.
* @static
*/
ZeroClipboard.emit = function() {
return _emit.apply(this, _args(arguments));
};
/**
* Create and embed the Flash object.
*
* @returns The Flash object
* @static
*/
ZeroClipboard.create = function() {
return _create.apply(this, _args(arguments));
};
/**
* Self-destruct and clean up everything, including the embedded Flash object.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.destroy = function() {
return _destroy.apply(this, _args(arguments));
};
/**
* Set the pending data for clipboard injection.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.setData = function() {
return _setData.apply(this, _args(arguments));
};
/**
* Clear the pending data for clipboard injection.
* If no `format` is provided, all pending data formats will be cleared.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.clearData = function() {
return _clearData.apply(this, _args(arguments));
};
/**
* Sets the current HTML object that the Flash object should overlay. This will put the global
* Flash object on top of the current element; depending on the setup, this may also set the
* pending clipboard text data as well as the Flash object's wrapping element's title attribute
* based on the underlying HTML element and ZeroClipboard configuration.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.activate = function() {
return _activate.apply(this, _args(arguments));
};
/**
* Un-overlays the Flash object. This will put the global Flash object off-screen; depending on
* the setup, this may also unset the Flash object's wrapping element's title attribute based on
* the underlying HTML element and ZeroClipboard configuration.
*
* @returns `undefined`
* @static
*/
ZeroClipboard.deactivate = function() {
return _deactivate.apply(this, _args(arguments));
};
/**
* Keep track of the ZeroClipboard client instance counter.
*/
var _clientIdCounter = 0;
/**
* Keep track of the state of the client instances.
*
* Entry structure:
* _clientMeta[client.id] = {
* instance: client,
* elements: [],
* handlers: {}
* };
*/
var _clientMeta = {};
/**
* Keep track of the ZeroClipboard clipped elements counter.
*/
var _elementIdCounter = 0;
/**
* Keep track of the state of the clipped element relationships to clients.
*
* Entry structure:
* _elementMeta[element.zcClippingId] = [client1.id, client2.id];
*/
var _elementMeta = {};
/**
* Keep track of the state of the mouse event handlers for clipped elements.
*
* Entry structure:
* _mouseHandlers[element.zcClippingId] = {
* mouseover: function(event) {},
* mouseout: function(event) {},
* mousedown: function(event) {},
* mouseup: function(event) {}
* };
*/
var _mouseHandlers = {};
/**
* Extending the ZeroClipboard configuration defaults for the Client module.
*/
_extend(_globalConfig, {
autoActivate: true
});
/**
* The real constructor for `ZeroClipboard` client instances.
* @private
*/
var _clientConstructor = function(elements) {
var client = this;
client.id = "" + _clientIdCounter++;
_clientMeta[client.id] = {
instance: client,
elements: [],
handlers: {}
};
if (elements) {
client.clip(elements);
}
ZeroClipboard.on("*", function(event) {
return client.emit(event);
});
ZeroClipboard.on("destroy", function() {
client.destroy();
});
ZeroClipboard.create();
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.on`.
* @private
*/
var _clientOn = function(eventType, listener) {
var i, len, events, added = {}, handlers = _clientMeta[this.id] && _clientMeta[this.id].handlers;
if (typeof eventType === "string" && eventType) {
events = eventType.toLowerCase().split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
this.on(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].replace(/^on/, "");
added[eventType] = true;
if (!handlers[eventType]) {
handlers[eventType] = [];
}
handlers[eventType].push(listener);
}
if (added.ready && _flashState.ready) {
this.emit({
type: "ready",
client: this
});
}
if (added.error) {
var errorTypes = [ "disabled", "outdated", "unavailable", "deactivated", "overdue" ];
for (i = 0, len = errorTypes.length; i < len; i++) {
if (_flashState[errorTypes[i]]) {
this.emit({
type: "error",
name: "flash-" + errorTypes[i],
client: this
});
break;
}
}
}
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.off`.
* @private
*/
var _clientOff = function(eventType, listener) {
var i, len, foundIndex, events, perEventHandlers, handlers = _clientMeta[this.id] && _clientMeta[this.id].handlers;
if (arguments.length === 0) {
events = _objectKeys(handlers);
} else if (typeof eventType === "string" && eventType) {
events = eventType.split(/\s+/);
} else if (typeof eventType === "object" && eventType && typeof listener === "undefined") {
for (i in eventType) {
if (_hasOwn.call(eventType, i) && typeof i === "string" && i && typeof eventType[i] === "function") {
this.off(i, eventType[i]);
}
}
}
if (events && events.length) {
for (i = 0, len = events.length; i < len; i++) {
eventType = events[i].toLowerCase().replace(/^on/, "");
perEventHandlers = handlers[eventType];
if (perEventHandlers && perEventHandlers.length) {
if (listener) {
foundIndex = _inArray(listener, perEventHandlers);
while (foundIndex !== -1) {
perEventHandlers.splice(foundIndex, 1);
foundIndex = _inArray(listener, perEventHandlers, foundIndex);
}
} else {
perEventHandlers.length = 0;
}
}
}
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.handlers`.
* @private
*/
var _clientListeners = function(eventType) {
var copy = null, handlers = _clientMeta[this.id] && _clientMeta[this.id].handlers;
if (handlers) {
if (typeof eventType === "string" && eventType) {
copy = handlers[eventType] ? handlers[eventType].slice(0) : [];
} else {
copy = _deepCopy(handlers);
}
}
return copy;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.emit`.
* @private
*/
var _clientEmit = function(event) {
if (_clientShouldEmit.call(this, event)) {
if (typeof event === "object" && event && typeof event.type === "string" && event.type) {
event = _extend({}, event);
}
var eventCopy = _extend({}, _createEvent(event), {
client: this
});
_clientDispatchCallbacks.call(this, eventCopy);
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.clip`.
* @private
*/
var _clientClip = function(elements) {
elements = _prepClip(elements);
for (var i = 0; i < elements.length; i++) {
if (_hasOwn.call(elements, i) && elements[i] && elements[i].nodeType === 1) {
if (!elements[i].zcClippingId) {
elements[i].zcClippingId = "zcClippingId_" + _elementIdCounter++;
_elementMeta[elements[i].zcClippingId] = [ this.id ];
if (_globalConfig.autoActivate === true) {
_addMouseHandlers(elements[i]);
}
} else if (_inArray(this.id, _elementMeta[elements[i].zcClippingId]) === -1) {
_elementMeta[elements[i].zcClippingId].push(this.id);
}
var clippedElements = _clientMeta[this.id] && _clientMeta[this.id].elements;
if (_inArray(elements[i], clippedElements) === -1) {
clippedElements.push(elements[i]);
}
}
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.unclip`.
* @private
*/
var _clientUnclip = function(elements) {
var meta = _clientMeta[this.id];
if (!meta) {
return this;
}
var clippedElements = meta.elements;
var arrayIndex;
if (typeof elements === "undefined") {
elements = clippedElements.slice(0);
} else {
elements = _prepClip(elements);
}
for (var i = elements.length; i--; ) {
if (_hasOwn.call(elements, i) && elements[i] && elements[i].nodeType === 1) {
arrayIndex = 0;
while ((arrayIndex = _inArray(elements[i], clippedElements, arrayIndex)) !== -1) {
clippedElements.splice(arrayIndex, 1);
}
var clientIds = _elementMeta[elements[i].zcClippingId];
if (clientIds) {
arrayIndex = 0;
while ((arrayIndex = _inArray(this.id, clientIds, arrayIndex)) !== -1) {
clientIds.splice(arrayIndex, 1);
}
if (clientIds.length === 0) {
if (_globalConfig.autoActivate === true) {
_removeMouseHandlers(elements[i]);
}
delete elements[i].zcClippingId;
}
}
}
}
return this;
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.elements`.
* @private
*/
var _clientElements = function() {
var meta = _clientMeta[this.id];
return meta && meta.elements ? meta.elements.slice(0) : [];
};
/**
* The underlying implementation of `ZeroClipboard.Client.prototype.destroy`.
* @private
*/
var _clientDestroy = function() {
this.unclip();
this.off();
delete _clientMeta[this.id];
};
/**
* Inspect an Event to see if the Client (`this`) should honor it for emission.
* @private
*/
var _clientShouldEmit = function(event) {
if (!(event && event.type)) {
return false;
}
if (event.client && event.client !== this) {
return false;
}
var clippedEls = _clientMeta[this.id] && _clientMeta[this.id].elements;
var hasClippedEls = !!clippedEls && clippedEls.length > 0;
var goodTarget = !event.target || hasClippedEls && _inArray(event.target, clippedEls) !== -1;
var goodRelTarget = event.relatedTarget && hasClippedEls && _inArray(event.relatedTarget, clippedEls) !== -1;
var goodClient = event.client && event.client === this;
if (!(goodTarget || goodRelTarget || goodClient)) {
return false;
}
return true;
};
/**
* Handle the actual dispatching of events to a client instance.
*
* @returns `this`
* @private
*/
var _clientDispatchCallbacks = function(event) {
if (!(typeof event === "object" && event && event.type)) {
return;
}
var async = _shouldPerformAsync(event);
var wildcardTypeHandlers = _clientMeta[this.id] && _clientMeta[this.id].handlers["*"] || [];
var specificTypeHandlers = _clientMeta[this.id] && _clientMeta[this.id].handlers[event.type] || [];
var handlers = wildcardTypeHandlers.concat(specificTypeHandlers);
if (handlers && handlers.length) {
var i, len, func, context, eventCopy, originalContext = this;
for (i = 0, len = handlers.length; i < len; i++) {
func = handlers[i];
context = originalContext;
if (typeof func === "string" && typeof _window[func] === "function") {
func = _window[func];
}
if (typeof func === "object" && func && typeof func.handleEvent === "function") {
context = func;
func = func.handleEvent;
}
if (typeof func === "function") {
eventCopy = _extend({}, event);
_dispatchCallback(func, context, [ eventCopy ], async);
}
}
}
return this;
};
/**
* Prepares the elements for clipping/unclipping.
*
* @returns An Array of elements.
* @private
*/
var _prepClip = function(elements) {
if (typeof elements === "string") {
elements = [];
}
return typeof elements.length !== "number" ? [ elements ] : elements;
};
/**
* Add an event listener to a DOM element (because IE<9 sucks).
*
* @returns The element.
* @private
*/
var _addEventHandler = function(element, method, func) {
if (!element || element.nodeType !== 1) {
return element;
}
if (element.addEventListener) {
element.addEventListener(method, func, false);
} else if (element.attachEvent) {
element.attachEvent("on" + method, func);
}
return element;
};
/**
* Remove an event listener from a DOM element (because IE<9 sucks).
*
* @returns The element.
* @private
*/
var _removeEventHandler = function(element, method, func) {
if (!element || element.nodeType !== 1) {
return element;
}
if (element.removeEventListener) {
element.removeEventListener(method, func, false);
} else if (element.detachEvent) {
element.detachEvent("on" + method, func);
}
return element;
};
/**
* Add a `mouseover` handler function for a clipped element.
*
* @returns `undefined`
* @private
*/
var _addMouseHandlers = function(element) {
if (!(element && element.nodeType === 1)) {
return;
}
var _elementMouseOver = function(event) {
if (!(event || _window.event)) {
return;
}
ZeroClipboard.activate(element);
};
_addEventHandler(element, "mouseover", _elementMouseOver);
_mouseHandlers[element.zcClippingId] = {
mouseover: _elementMouseOver
};
};
/**
* Remove a `mouseover` handler function for a clipped element.
*
* @returns `undefined`
* @private
*/
var _removeMouseHandlers = function(element) {
if (!(element && element.nodeType === 1)) {
return;
}
var mouseHandlers = _mouseHandlers[element.zcClippingId];
if (!(typeof mouseHandlers === "object" && mouseHandlers)) {
return;
}
if (typeof mouseHandlers.mouseover === "function") {
_removeEventHandler(element, "mouseover", mouseHandlers.mouseover);
}
delete _mouseHandlers[element.zcClippingId];
};
/**
* Creates a new ZeroClipboard client instance.
* Optionally, auto-`clip` an element or collection of elements.
*
* @constructor
*/
ZeroClipboard._createClient = function() {
_clientConstructor.apply(this, _args(arguments));
};
/**
* Register an event listener to the client.
*
* @returns `this`
*/
ZeroClipboard.prototype.on = function() {
return _clientOn.apply(this, _args(arguments));
};
/**
* Unregister an event handler from the client.
* If no `listener` function/object is provided, it will unregister all handlers for the provided `eventType`.
* If no `eventType` is provided, it will unregister all handlers for every event type.
*
* @returns `this`
*/
ZeroClipboard.prototype.off = function() {
return _clientOff.apply(this, _args(arguments));
};
/**
* Retrieve event listeners for an `eventType` from the client.
* If no `eventType` is provided, it will retrieve all listeners for every event type.
*
* @returns array of listeners for the `eventType`; if no `eventType`, then a map/hash object of listeners for all event types; or `null`
*/
ZeroClipboard.prototype.handlers = function() {
return _clientListeners.apply(this, _args(arguments));
};
/**
* Event emission receiver from the Flash object for this client's registered JavaScript event listeners.
*
* @returns For the "copy" event, returns the Flash-friendly "clipData" object; otherwise `undefined`.
*/
ZeroClipboard.prototype.emit = function() {
return _clientEmit.apply(this, _args(arguments));
};
/**
* Register clipboard actions for new element(s) to the client.
*
* @returns `this`
*/
ZeroClipboard.prototype.clip = function() {
return _clientClip.apply(this, _args(arguments));
};
/**
* Unregister the clipboard actions of previously registered element(s) on the page.
* If no elements are provided, ALL registered elements will be unregistered.
*
* @returns `this`
*/
ZeroClipboard.prototype.unclip = function() {
return _clientUnclip.apply(this, _args(arguments));
};
/**
* Get all of the elements to which this client is clipped.
*
* @returns array of clipped elements
*/
ZeroClipboard.prototype.elements = function() {
return _clientElements.apply(this, _args(arguments));
};
/**
* Self-destruct and clean up everything for a single client.
* This will NOT destroy the embedded Flash object.
*
* @returns `undefined`
*/
ZeroClipboard.prototype.destroy = function() {
return _clientDestroy.apply(this, _args(arguments));
};
/**
* Stores the pending plain text to inject into the clipboard.
*
* @returns `this`
*/
ZeroClipboard.prototype.setText = function(text) {
ZeroClipboard.setData("text/plain", text);
return this;
};
/**
* Stores the pending HTML text to inject into the clipboard.
*
* @returns `this`
*/
ZeroClipboard.prototype.setHtml = function(html) {
ZeroClipboard.setData("text/html", html);
return this;
};
/**
* Stores the pending rich text (RTF) to inject into the clipboard.
*
* @returns `this`
*/
ZeroClipboard.prototype.setRichText = function(richText) {
ZeroClipboard.setData("application/rtf", richText);
return this;
};
/**
* Stores the pending data to inject into the clipboard.
*
* @returns `this`
*/
ZeroClipboard.prototype.setData = function() {
ZeroClipboard.setData.apply(this, _args(arguments));
return this;
};
/**
* Clears the pending data to inject into the clipboard.
* If no `format` is provided, all pending data formats will be cleared.
*
* @returns `this`
*/
ZeroClipboard.prototype.clearData = function() {
ZeroClipboard.clearData.apply(this, _args(arguments));
return this;
};
if (typeof define === "function" && define.amd) {
define(function() {
return ZeroClipboard;
});
} else if (typeof module === "object" && module && typeof module.exports === "object" && module.exports) {
module.exports = ZeroClipboard;
} else {
window.ZeroClipboard = ZeroClipboard;
}
})(function() {
return this;
}()); |
src/components/Screens/Craft.js | devsal123/salm | import React from 'react'
import './Craft.css'
const Craft = () => {
return (
<div className="overlay-area">
<div id="craft-area" className="animated slideInUp" >
<div id="craft-area-right" className="animated slideInRight">
<div className="craft-content">
<div className="title-area white-text">
How I work
</div>
<div id="how-i-work">
<ol>
<li><span>1.</span><p>You reach out to tell me about your project</p></li>
<li><span>2.</span><p>We meet to brainstorm a solution</p></li>
<li><span>3.</span><p>I send you a mock of the agreed upon solution</p></li>
<li><span>4.</span><p>I build the solution</p></li>
<li><span>5.</span><p>You test solution and give feedback</p></li>
<li><span>6.</span><p>I make necessary changes based on feedback</p></li>
<li><span>7.</span><p>I deploy the solution</p></li>
<li><span>0.</span><p>We iterate the steps above based on the scale of your project</p></li>
</ol>
</div>
</div>
</div>
<div id="craft-area-left">
<div className="craft-content">
<div className="title-area">
My Tools
</div>
<div className="centered-text" id="mytools">
<div className="lefted quarter tool-icon-area">
<a href='https://vuejs.org/' rel="noopener noreferrer" target='_blank'>
<img className="tool-icon" src='/img/vue.png' alt="Vuejs" /><br />
<b><i>Vuejs</i></b>
</a>
</div>
<div className="lefted quarter tool-icon-area">
<a href='https://facebook.github.io/react/' rel="noopener noreferrer" target='_blank'>
<img className="tool-icon" src='/img/react-icon.png' alt="Reactjs" /><br />
<b><i>Reactjs</i></b>
</a>
</div>
<div className="lefted quarter tool-icon-area">
<a href='https://facebook.github.io/react-native/' rel="noopener noreferrer" target='_blank'>
<img className="tool-icon" src='/img/reactnative.png' alt="React Native" /><br />
<b><i>React Native</i></b>
</a>
</div>
<div className="lefted quarter tool-icon-area">
<a href='https://electron.atom.io/' rel="noopener noreferrer" target='_blank'>
<img className="tool-icon" src='/img/electron.png' alt="Electron" /><br />
<b><i>Electron</i></b>
</a>
</div>
<div className="lefted quarter tool-icon-area">
<a href='https://nodejs.org/en/' rel="noopener noreferrer" target='_blank'>
<img className="tool-icon" src='/img/node.png' alt="Nodejs" /><br />
<b><i>Nodejs</i></b>
</a>
</div>
<div className="lefted quarter tool-icon-area">
<a href='https://swagger.io/' rel="noopener noreferrer" target='_blank'>
<img className="tool-icon" src='/img/swagger.png' alt="Swagger" /><br />
<b><i>Swagger</i></b>
</a>
</div>
<div className="lefted quarter tool-icon-area">
<a href='https://socket.io/' rel="noopener noreferrer" target='_blank'>
<img className="tool-icon" src='/img/socketio.png' alt="Socket io" /><br />
<b><i>socket.io</i></b>
</a>
</div>
</div>
</div>
</div>
</div>
</div>
)
}
export default Craft |
frontend/App.js | tigerxjtu/njs | import React from 'react';
import Header from './Component/Header';
import Footer from './Component/Footer';
import TopicList from './Component/TopicList';
export default class App extends React.Component{
render(){
return (
<div className="container">
<Header />
{this.props.children? this.props.children :<TopicList {...this.props}/>}
<Footer />
</div>
);
}
}
|
app/javascript/mastodon/features/getting_started/index.js | mstdn-jp/mastodon | import React from 'react';
import Column from '../ui/components/column';
import ColumnLink from '../ui/components/column_link';
import ColumnSubheading from '../ui/components/column_subheading';
import { defineMessages, injectIntl, FormattedMessage } from 'react-intl';
import { connect } from 'react-redux';
import PropTypes from 'prop-types';
import ImmutablePropTypes from 'react-immutable-proptypes';
import ImmutablePureComponent from 'react-immutable-pure-component';
import { me, invitesEnabled } from '../../initial_state';
import { fetchFollowRequests } from '../../actions/accounts';
import { List as ImmutableList } from 'immutable';
import { Link } from 'react-router-dom';
import NavigationBar from '../compose/components/navigation_bar';
const messages = defineMessages({
home_timeline: { id: 'tabs_bar.home', defaultMessage: 'Home' },
notifications: { id: 'tabs_bar.notifications', defaultMessage: 'Notifications' },
public_timeline: { id: 'navigation_bar.public_timeline', defaultMessage: 'Federated timeline' },
settings_subheading: { id: 'column_subheading.settings', defaultMessage: 'Settings' },
community_timeline: { id: 'navigation_bar.community_timeline', defaultMessage: 'Local timeline' },
direct: { id: 'navigation_bar.direct', defaultMessage: 'Direct messages' },
preferences: { id: 'navigation_bar.preferences', defaultMessage: 'Preferences' },
follow_requests: { id: 'navigation_bar.follow_requests', defaultMessage: 'Follow requests' },
favourites: { id: 'navigation_bar.favourites', defaultMessage: 'Favourites' },
blocks: { id: 'navigation_bar.blocks', defaultMessage: 'Blocked users' },
domain_blocks: { id: 'navigation_bar.domain_blocks', defaultMessage: 'Hidden domains' },
mutes: { id: 'navigation_bar.mutes', defaultMessage: 'Muted users' },
pins: { id: 'navigation_bar.pins', defaultMessage: 'Pinned toots' },
lists: { id: 'navigation_bar.lists', defaultMessage: 'Lists' },
discover: { id: 'navigation_bar.discover', defaultMessage: 'Discover' },
personal: { id: 'navigation_bar.personal', defaultMessage: 'Personal' },
security: { id: 'navigation_bar.security', defaultMessage: 'Security' },
});
const mapStateToProps = state => ({
myAccount: state.getIn(['accounts', me]),
unreadFollowRequests: state.getIn(['user_lists', 'follow_requests', 'items'], ImmutableList()).size,
});
const mapDispatchToProps = dispatch => ({
fetchFollowRequests: () => dispatch(fetchFollowRequests()),
});
const badgeDisplay = (number, limit) => {
if (number === 0) {
return undefined;
} else if (limit && number >= limit) {
return `${limit}+`;
} else {
return number;
}
};
@connect(mapStateToProps, mapDispatchToProps)
@injectIntl
export default class GettingStarted extends ImmutablePureComponent {
static propTypes = {
intl: PropTypes.object.isRequired,
myAccount: ImmutablePropTypes.map.isRequired,
columns: ImmutablePropTypes.list,
multiColumn: PropTypes.bool,
fetchFollowRequests: PropTypes.func.isRequired,
unreadFollowRequests: PropTypes.number,
unreadNotifications: PropTypes.number,
};
componentDidMount () {
const { myAccount, fetchFollowRequests } = this.props;
if (myAccount.get('locked')) {
fetchFollowRequests();
}
}
render () {
const { intl, myAccount, multiColumn, unreadFollowRequests } = this.props;
const navItems = [];
let i = 1;
let height = 0;
if (multiColumn) {
navItems.push(
<ColumnSubheading key={i++} text={intl.formatMessage(messages.discover)} />,
<ColumnLink key={i++} icon='users' text={intl.formatMessage(messages.community_timeline)} to='/timelines/public/local' />,
<ColumnLink key={i++} icon='globe' text={intl.formatMessage(messages.public_timeline)} to='/timelines/public' />,
<ColumnSubheading key={i++} text={intl.formatMessage(messages.personal)} />
);
height += 34*2 + 48*2;
}
navItems.push(
<ColumnLink key={i++} icon='envelope' text={intl.formatMessage(messages.direct)} to='/timelines/direct' />,
<ColumnLink key={i++} icon='star' text={intl.formatMessage(messages.favourites)} to='/favourites' />,
<ColumnLink key={i++} icon='list-ul' text={intl.formatMessage(messages.lists)} to='/lists' />
);
height += 48*3;
if (myAccount.get('locked')) {
navItems.push(<ColumnLink key={i++} icon='users' text={intl.formatMessage(messages.follow_requests)} badge={badgeDisplay(unreadFollowRequests, 40)} to='/follow_requests' />);
height += 48;
}
if (!multiColumn) {
navItems.push(
<ColumnSubheading key={i++} text={intl.formatMessage(messages.settings_subheading)} />,
<ColumnLink key={i++} icon='gears' text={intl.formatMessage(messages.preferences)} href='/settings/preferences' />,
<ColumnLink key={i++} icon='lock' text={intl.formatMessage(messages.security)} href='/auth/edit' />
);
height += 34 + 48*2;
}
return (
<Column>
{multiColumn && <div className='column-header__wrapper'>
<h1 className='column-header'>
<button>
<i className='fa fa-bars fa-fw column-header__icon' />
<FormattedMessage id='getting_started.heading' defaultMessage='Getting started' />
</button>
</h1>
</div>}
<div className='getting-started__wrapper' style={{ height }}>
{!multiColumn && <NavigationBar account={myAccount} />}
{navItems}
</div>
{!multiColumn && <div className='flex-spacer' />}
<div className='getting-started getting-started__footer'>
<ul>
<li><a href='https://bridge.joinmastodon.org/' target='_blank'><FormattedMessage id='getting_started.find_friends' defaultMessage='Find friends from Twitter' /></a> · </li>
{invitesEnabled && <li><a href='/invites' target='_blank'><FormattedMessage id='getting_started.invite' defaultMessage='Invite people' /></a> · </li>}
{multiColumn && <li><Link to='/keyboard-shortcuts'><FormattedMessage id='navigation_bar.keyboard_shortcuts' defaultMessage='Hotkeys' /></Link> · </li>}
<li><a href='/auth/edit'><FormattedMessage id='getting_started.security' defaultMessage='Security' /></a> · </li>
<li><a href='/about/more' target='_blank'><FormattedMessage id='navigation_bar.info' defaultMessage='About this instance' /></a> · </li>
<li><a href='/terms' target='_blank'><FormattedMessage id='getting_started.terms' defaultMessage='Terms of service' /></a> · </li>
<li><a href='/settings/applications' target='_blank'><FormattedMessage id='getting_started.developers' defaultMessage='Developers' /></a> · </li>
<li><a href='https://github.com/tootsuite/documentation#documentation' target='_blank'><FormattedMessage id='getting_started.documentation' defaultMessage='Documentation' /></a> · </li>
<li><a href='/auth/sign_out' data-method='delete'><FormattedMessage id='navigation_bar.logout' defaultMessage='Logout' /></a></li>
</ul>
<p>
<FormattedMessage
id='getting_started.open_source_notice'
defaultMessage='Mastodon is open source software. You can contribute or report issues on GitHub at {github}.'
values={{ github: <a href='https://github.com/tootsuite/mastodon' rel='noopener' target='_blank'>tootsuite/mastodon</a> }}
/>
</p>
</div>
</Column>
);
}
}
|
node_modules/bs-recipes/recipes/webpack.react-hot-loader/app/js/main.js | fhqs/site | import React from 'react';
// It's important to not define HelloWorld component right in this file
// because in that case it will do full page reload on change
import HelloWorld from './HelloWorld.jsx';
React.render(<HelloWorld />, document.getElementById('react-root'));
|
ajax/libs/video.js/5.0.0-rc.102/alt/video.novtt.js | honestree/cdnjs | /**
* @license
* Video.js 5.0.0-rc.102 <http://videojs.com/>
* Copyright Brightcove, Inc. <https://www.brightcove.com/>
* Available under Apache License Version 2.0
* <https://github.com/videojs/video.js/blob/master/LICENSE>
*/
(function(f){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=f()}else if(typeof define==="function"&&define.amd){define([],f)}else{var g;if(typeof window!=="undefined"){g=window}else if(typeof global!=="undefined"){g=global}else if(typeof self!=="undefined"){g=self}else{g=this}g.videojs = f()}})(function(){var define,module,exports;return (function e(t,n,r){function s(o,u){if(!n[o]){if(!t[o]){var a=typeof require=="function"&&require;if(!u&&a)return a(o,!0);if(i)return i(o,!0);var f=new Error("Cannot find module '"+o+"'");throw f.code="MODULE_NOT_FOUND",f}var l=n[o]={exports:{}};t[o][0].call(l.exports,function(e){var n=t[o][1][e];return s(n?n:e)},l,l.exports,e,t,n,r)}return n[o].exports}var i=typeof require=="function"&&require;for(var o=0;o<r.length;o++)s(r[o]);return s})({1:[function(_dereq_,module,exports){
(function (global){
var topLevel = typeof global !== 'undefined' ? global :
typeof window !== 'undefined' ? window : {}
var minDoc = _dereq_('min-document');
if (typeof document !== 'undefined') {
module.exports = document;
} else {
var doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'];
if (!doccy) {
doccy = topLevel['__GLOBAL_DOCUMENT_CACHE@4'] = minDoc;
}
module.exports = doccy;
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
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},{"min-document":3}],2:[function(_dereq_,module,exports){
(function (global){
if (typeof window !== "undefined") {
module.exports = window;
} else if (typeof global !== "undefined") {
module.exports = global;
} else if (typeof self !== "undefined"){
module.exports = self;
} else {
module.exports = {};
}
}).call(this,typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
//# sourceMappingURL=data:application/json;charset:utf-8;base64,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
},{}],3:[function(_dereq_,module,exports){
},{}],4:[function(_dereq_,module,exports){
var getNative = _dereq_('../internal/getNative');
/* Native method references for those with the same name as other `lodash` methods. */
var nativeNow = getNative(Date, 'now');
/**
* Gets the number of milliseconds that have elapsed since the Unix epoch
* (1 January 1970 00:00:00 UTC).
*
* @static
* @memberOf _
* @category Date
* @example
*
* _.defer(function(stamp) {
* console.log(_.now() - stamp);
* }, _.now());
* // => logs the number of milliseconds it took for the deferred function to be invoked
*/
var now = nativeNow || function() {
return new Date().getTime();
};
module.exports = now;
},{"../internal/getNative":20}],5:[function(_dereq_,module,exports){
var isObject = _dereq_('../lang/isObject'),
now = _dereq_('../date/now');
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/* Native method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;
/**
* Creates a debounced function that delays invoking `func` until after `wait`
* milliseconds have elapsed since the last time the debounced function was
* invoked. The debounced function comes with a `cancel` method to cancel
* delayed invocations. Provide an options object to indicate that `func`
* should be invoked on the leading and/or trailing edge of the `wait` timeout.
* Subsequent calls to the debounced function return the result of the last
* `func` invocation.
*
* **Note:** If `leading` and `trailing` options are `true`, `func` is invoked
* on the trailing edge of the timeout only if the the debounced function is
* invoked more than once during the `wait` timeout.
*
* See [David Corbacho's article](http://drupalmotion.com/article/debounce-and-throttle-visual-explanation)
* for details over the differences between `_.debounce` and `_.throttle`.
*
* @static
* @memberOf _
* @category Function
* @param {Function} func The function to debounce.
* @param {number} [wait=0] The number of milliseconds to delay.
* @param {Object} [options] The options object.
* @param {boolean} [options.leading=false] Specify invoking on the leading
* edge of the timeout.
* @param {number} [options.maxWait] The maximum time `func` is allowed to be
* delayed before it's invoked.
* @param {boolean} [options.trailing=true] Specify invoking on the trailing
* edge of the timeout.
* @returns {Function} Returns the new debounced function.
* @example
*
* // avoid costly calculations while the window size is in flux
* jQuery(window).on('resize', _.debounce(calculateLayout, 150));
*
* // invoke `sendMail` when the click event is fired, debouncing subsequent calls
* jQuery('#postbox').on('click', _.debounce(sendMail, 300, {
* 'leading': true,
* 'trailing': false
* }));
*
* // ensure `batchLog` is invoked once after 1 second of debounced calls
* var source = new EventSource('/stream');
* jQuery(source).on('message', _.debounce(batchLog, 250, {
* 'maxWait': 1000
* }));
*
* // cancel a debounced call
* var todoChanges = _.debounce(batchLog, 1000);
* Object.observe(models.todo, todoChanges);
*
* Object.observe(models, function(changes) {
* if (_.find(changes, { 'user': 'todo', 'type': 'delete'})) {
* todoChanges.cancel();
* }
* }, ['delete']);
*
* // ...at some point `models.todo` is changed
* models.todo.completed = true;
*
* // ...before 1 second has passed `models.todo` is deleted
* // which cancels the debounced `todoChanges` call
* delete models.todo;
*/
function debounce(func, wait, options) {
var args,
maxTimeoutId,
result,
stamp,
thisArg,
timeoutId,
trailingCall,
lastCalled = 0,
maxWait = false,
trailing = true;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
wait = wait < 0 ? 0 : (+wait || 0);
if (options === true) {
var leading = true;
trailing = false;
} else if (isObject(options)) {
leading = !!options.leading;
maxWait = 'maxWait' in options && nativeMax(+options.maxWait || 0, wait);
trailing = 'trailing' in options ? !!options.trailing : trailing;
}
function cancel() {
if (timeoutId) {
clearTimeout(timeoutId);
}
if (maxTimeoutId) {
clearTimeout(maxTimeoutId);
}
lastCalled = 0;
maxTimeoutId = timeoutId = trailingCall = undefined;
}
function complete(isCalled, id) {
if (id) {
clearTimeout(id);
}
maxTimeoutId = timeoutId = trailingCall = undefined;
if (isCalled) {
lastCalled = now();
result = func.apply(thisArg, args);
if (!timeoutId && !maxTimeoutId) {
args = thisArg = undefined;
}
}
}
function delayed() {
var remaining = wait - (now() - stamp);
if (remaining <= 0 || remaining > wait) {
complete(trailingCall, maxTimeoutId);
} else {
timeoutId = setTimeout(delayed, remaining);
}
}
function maxDelayed() {
complete(trailing, timeoutId);
}
function debounced() {
args = arguments;
stamp = now();
thisArg = this;
trailingCall = trailing && (timeoutId || !leading);
if (maxWait === false) {
var leadingCall = leading && !timeoutId;
} else {
if (!maxTimeoutId && !leading) {
lastCalled = stamp;
}
var remaining = maxWait - (stamp - lastCalled),
isCalled = remaining <= 0 || remaining > maxWait;
if (isCalled) {
if (maxTimeoutId) {
maxTimeoutId = clearTimeout(maxTimeoutId);
}
lastCalled = stamp;
result = func.apply(thisArg, args);
}
else if (!maxTimeoutId) {
maxTimeoutId = setTimeout(maxDelayed, remaining);
}
}
if (isCalled && timeoutId) {
timeoutId = clearTimeout(timeoutId);
}
else if (!timeoutId && wait !== maxWait) {
timeoutId = setTimeout(delayed, wait);
}
if (leadingCall) {
isCalled = true;
result = func.apply(thisArg, args);
}
if (isCalled && !timeoutId && !maxTimeoutId) {
args = thisArg = undefined;
}
return result;
}
debounced.cancel = cancel;
return debounced;
}
module.exports = debounce;
},{"../date/now":4,"../lang/isObject":33}],6:[function(_dereq_,module,exports){
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/* Native method references for those with the same name as other `lodash` methods. */
var nativeMax = Math.max;
/**
* Creates a function that invokes `func` with the `this` binding of the
* created function and arguments from `start` and beyond provided as an array.
*
* **Note:** This method is based on the [rest parameter](https://developer.mozilla.org/Web/JavaScript/Reference/Functions/rest_parameters).
*
* @static
* @memberOf _
* @category Function
* @param {Function} func The function to apply a rest parameter to.
* @param {number} [start=func.length-1] The start position of the rest parameter.
* @returns {Function} Returns the new function.
* @example
*
* var say = _.restParam(function(what, names) {
* return what + ' ' + _.initial(names).join(', ') +
* (_.size(names) > 1 ? ', & ' : '') + _.last(names);
* });
*
* say('hello', 'fred', 'barney', 'pebbles');
* // => 'hello fred, barney, & pebbles'
*/
function restParam(func, start) {
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
start = nativeMax(start === undefined ? (func.length - 1) : (+start || 0), 0);
return function() {
var args = arguments,
index = -1,
length = nativeMax(args.length - start, 0),
rest = Array(length);
while (++index < length) {
rest[index] = args[start + index];
}
switch (start) {
case 0: return func.call(this, rest);
case 1: return func.call(this, args[0], rest);
case 2: return func.call(this, args[0], args[1], rest);
}
var otherArgs = Array(start + 1);
index = -1;
while (++index < start) {
otherArgs[index] = args[index];
}
otherArgs[start] = rest;
return func.apply(this, otherArgs);
};
}
module.exports = restParam;
},{}],7:[function(_dereq_,module,exports){
var debounce = _dereq_('./debounce'),
isObject = _dereq_('../lang/isObject');
/** Used as the `TypeError` message for "Functions" methods. */
var FUNC_ERROR_TEXT = 'Expected a function';
/**
* Creates a throttled function that only invokes `func` at most once per
* every `wait` milliseconds. The throttled function comes with a `cancel`
* method to cancel delayed invocations. Provide an options object to indicate
* that `func` should be invoked on the leading and/or trailing edge of the
* `wait` timeout. Subsequent calls to the throttled function return the
* result of the last `func` call.
*
* **Note:** If `leading` and `trailing` options are `true`, `func` is invoked
* on the trailing edge of the timeout only if the the throttled function is
* invoked more than once during the `wait` timeout.
*
* See [David Corbacho's article](http://drupalmotion.com/article/debounce-and-throttle-visual-explanation)
* for details over the differences between `_.throttle` and `_.debounce`.
*
* @static
* @memberOf _
* @category Function
* @param {Function} func The function to throttle.
* @param {number} [wait=0] The number of milliseconds to throttle invocations to.
* @param {Object} [options] The options object.
* @param {boolean} [options.leading=true] Specify invoking on the leading
* edge of the timeout.
* @param {boolean} [options.trailing=true] Specify invoking on the trailing
* edge of the timeout.
* @returns {Function} Returns the new throttled function.
* @example
*
* // avoid excessively updating the position while scrolling
* jQuery(window).on('scroll', _.throttle(updatePosition, 100));
*
* // invoke `renewToken` when the click event is fired, but not more than once every 5 minutes
* jQuery('.interactive').on('click', _.throttle(renewToken, 300000, {
* 'trailing': false
* }));
*
* // cancel a trailing throttled call
* jQuery(window).on('popstate', throttled.cancel);
*/
function throttle(func, wait, options) {
var leading = true,
trailing = true;
if (typeof func != 'function') {
throw new TypeError(FUNC_ERROR_TEXT);
}
if (options === false) {
leading = false;
} else if (isObject(options)) {
leading = 'leading' in options ? !!options.leading : leading;
trailing = 'trailing' in options ? !!options.trailing : trailing;
}
return debounce(func, wait, { 'leading': leading, 'maxWait': +wait, 'trailing': trailing });
}
module.exports = throttle;
},{"../lang/isObject":33,"./debounce":5}],8:[function(_dereq_,module,exports){
/**
* Copies the values of `source` to `array`.
*
* @private
* @param {Array} source The array to copy values from.
* @param {Array} [array=[]] The array to copy values to.
* @returns {Array} Returns `array`.
*/
function arrayCopy(source, array) {
var index = -1,
length = source.length;
array || (array = Array(length));
while (++index < length) {
array[index] = source[index];
}
return array;
}
module.exports = arrayCopy;
},{}],9:[function(_dereq_,module,exports){
/**
* A specialized version of `_.forEach` for arrays without support for callback
* shorthands and `this` binding.
*
* @private
* @param {Array} array The array to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Array} Returns `array`.
*/
function arrayEach(array, iteratee) {
var index = -1,
length = array.length;
while (++index < length) {
if (iteratee(array[index], index, array) === false) {
break;
}
}
return array;
}
module.exports = arrayEach;
},{}],10:[function(_dereq_,module,exports){
/**
* Copies properties of `source` to `object`.
*
* @private
* @param {Object} source The object to copy properties from.
* @param {Array} props The property names to copy.
* @param {Object} [object={}] The object to copy properties to.
* @returns {Object} Returns `object`.
*/
function baseCopy(source, props, object) {
object || (object = {});
var index = -1,
length = props.length;
while (++index < length) {
var key = props[index];
object[key] = source[key];
}
return object;
}
module.exports = baseCopy;
},{}],11:[function(_dereq_,module,exports){
var createBaseFor = _dereq_('./createBaseFor');
/**
* The base implementation of `baseForIn` and `baseForOwn` which iterates
* over `object` properties returned by `keysFunc` invoking `iteratee` for
* each property. Iteratee functions may exit iteration early by explicitly
* returning `false`.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @param {Function} keysFunc The function to get the keys of `object`.
* @returns {Object} Returns `object`.
*/
var baseFor = createBaseFor();
module.exports = baseFor;
},{"./createBaseFor":18}],12:[function(_dereq_,module,exports){
var baseFor = _dereq_('./baseFor'),
keysIn = _dereq_('../object/keysIn');
/**
* The base implementation of `_.forIn` without support for callback
* shorthands and `this` binding.
*
* @private
* @param {Object} object The object to iterate over.
* @param {Function} iteratee The function invoked per iteration.
* @returns {Object} Returns `object`.
*/
function baseForIn(object, iteratee) {
return baseFor(object, iteratee, keysIn);
}
module.exports = baseForIn;
},{"../object/keysIn":39,"./baseFor":11}],13:[function(_dereq_,module,exports){
var arrayEach = _dereq_('./arrayEach'),
baseMergeDeep = _dereq_('./baseMergeDeep'),
isArray = _dereq_('../lang/isArray'),
isArrayLike = _dereq_('./isArrayLike'),
isObject = _dereq_('../lang/isObject'),
isObjectLike = _dereq_('./isObjectLike'),
isTypedArray = _dereq_('../lang/isTypedArray'),
keys = _dereq_('../object/keys');
/**
* The base implementation of `_.merge` without support for argument juggling,
* multiple sources, and `this` binding `customizer` functions.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {Function} [customizer] The function to customize merged values.
* @param {Array} [stackA=[]] Tracks traversed source objects.
* @param {Array} [stackB=[]] Associates values with source counterparts.
* @returns {Object} Returns `object`.
*/
function baseMerge(object, source, customizer, stackA, stackB) {
if (!isObject(object)) {
return object;
}
var isSrcArr = isArrayLike(source) && (isArray(source) || isTypedArray(source)),
props = isSrcArr ? undefined : keys(source);
arrayEach(props || source, function(srcValue, key) {
if (props) {
key = srcValue;
srcValue = source[key];
}
if (isObjectLike(srcValue)) {
stackA || (stackA = []);
stackB || (stackB = []);
baseMergeDeep(object, source, key, baseMerge, customizer, stackA, stackB);
}
else {
var value = object[key],
result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
isCommon = result === undefined;
if (isCommon) {
result = srcValue;
}
if ((result !== undefined || (isSrcArr && !(key in object))) &&
(isCommon || (result === result ? (result !== value) : (value === value)))) {
object[key] = result;
}
}
});
return object;
}
module.exports = baseMerge;
},{"../lang/isArray":30,"../lang/isObject":33,"../lang/isTypedArray":36,"../object/keys":38,"./arrayEach":9,"./baseMergeDeep":14,"./isArrayLike":21,"./isObjectLike":26}],14:[function(_dereq_,module,exports){
var arrayCopy = _dereq_('./arrayCopy'),
isArguments = _dereq_('../lang/isArguments'),
isArray = _dereq_('../lang/isArray'),
isArrayLike = _dereq_('./isArrayLike'),
isPlainObject = _dereq_('../lang/isPlainObject'),
isTypedArray = _dereq_('../lang/isTypedArray'),
toPlainObject = _dereq_('../lang/toPlainObject');
/**
* A specialized version of `baseMerge` for arrays and objects which performs
* deep merges and tracks traversed objects enabling objects with circular
* references to be merged.
*
* @private
* @param {Object} object The destination object.
* @param {Object} source The source object.
* @param {string} key The key of the value to merge.
* @param {Function} mergeFunc The function to merge values.
* @param {Function} [customizer] The function to customize merged values.
* @param {Array} [stackA=[]] Tracks traversed source objects.
* @param {Array} [stackB=[]] Associates values with source counterparts.
* @returns {boolean} Returns `true` if the objects are equivalent, else `false`.
*/
function baseMergeDeep(object, source, key, mergeFunc, customizer, stackA, stackB) {
var length = stackA.length,
srcValue = source[key];
while (length--) {
if (stackA[length] == srcValue) {
object[key] = stackB[length];
return;
}
}
var value = object[key],
result = customizer ? customizer(value, srcValue, key, object, source) : undefined,
isCommon = result === undefined;
if (isCommon) {
result = srcValue;
if (isArrayLike(srcValue) && (isArray(srcValue) || isTypedArray(srcValue))) {
result = isArray(value)
? value
: (isArrayLike(value) ? arrayCopy(value) : []);
}
else if (isPlainObject(srcValue) || isArguments(srcValue)) {
result = isArguments(value)
? toPlainObject(value)
: (isPlainObject(value) ? value : {});
}
else {
isCommon = false;
}
}
// Add the source value to the stack of traversed objects and associate
// it with its merged value.
stackA.push(srcValue);
stackB.push(result);
if (isCommon) {
// Recursively merge objects and arrays (susceptible to call stack limits).
object[key] = mergeFunc(result, srcValue, customizer, stackA, stackB);
} else if (result === result ? (result !== value) : (value === value)) {
object[key] = result;
}
}
module.exports = baseMergeDeep;
},{"../lang/isArguments":29,"../lang/isArray":30,"../lang/isPlainObject":34,"../lang/isTypedArray":36,"../lang/toPlainObject":37,"./arrayCopy":8,"./isArrayLike":21}],15:[function(_dereq_,module,exports){
var toObject = _dereq_('./toObject');
/**
* The base implementation of `_.property` without support for deep paths.
*
* @private
* @param {string} key The key of the property to get.
* @returns {Function} Returns the new function.
*/
function baseProperty(key) {
return function(object) {
return object == null ? undefined : toObject(object)[key];
};
}
module.exports = baseProperty;
},{"./toObject":28}],16:[function(_dereq_,module,exports){
var identity = _dereq_('../utility/identity');
/**
* A specialized version of `baseCallback` which only supports `this` binding
* and specifying the number of arguments to provide to `func`.
*
* @private
* @param {Function} func The function to bind.
* @param {*} thisArg The `this` binding of `func`.
* @param {number} [argCount] The number of arguments to provide to `func`.
* @returns {Function} Returns the callback.
*/
function bindCallback(func, thisArg, argCount) {
if (typeof func != 'function') {
return identity;
}
if (thisArg === undefined) {
return func;
}
switch (argCount) {
case 1: return function(value) {
return func.call(thisArg, value);
};
case 3: return function(value, index, collection) {
return func.call(thisArg, value, index, collection);
};
case 4: return function(accumulator, value, index, collection) {
return func.call(thisArg, accumulator, value, index, collection);
};
case 5: return function(value, other, key, object, source) {
return func.call(thisArg, value, other, key, object, source);
};
}
return function() {
return func.apply(thisArg, arguments);
};
}
module.exports = bindCallback;
},{"../utility/identity":42}],17:[function(_dereq_,module,exports){
var bindCallback = _dereq_('./bindCallback'),
isIterateeCall = _dereq_('./isIterateeCall'),
restParam = _dereq_('../function/restParam');
/**
* Creates a `_.assign`, `_.defaults`, or `_.merge` function.
*
* @private
* @param {Function} assigner The function to assign values.
* @returns {Function} Returns the new assigner function.
*/
function createAssigner(assigner) {
return restParam(function(object, sources) {
var index = -1,
length = object == null ? 0 : sources.length,
customizer = length > 2 ? sources[length - 2] : undefined,
guard = length > 2 ? sources[2] : undefined,
thisArg = length > 1 ? sources[length - 1] : undefined;
if (typeof customizer == 'function') {
customizer = bindCallback(customizer, thisArg, 5);
length -= 2;
} else {
customizer = typeof thisArg == 'function' ? thisArg : undefined;
length -= (customizer ? 1 : 0);
}
if (guard && isIterateeCall(sources[0], sources[1], guard)) {
customizer = length < 3 ? undefined : customizer;
length = 1;
}
while (++index < length) {
var source = sources[index];
if (source) {
assigner(object, source, customizer);
}
}
return object;
});
}
module.exports = createAssigner;
},{"../function/restParam":6,"./bindCallback":16,"./isIterateeCall":24}],18:[function(_dereq_,module,exports){
var toObject = _dereq_('./toObject');
/**
* Creates a base function for `_.forIn` or `_.forInRight`.
*
* @private
* @param {boolean} [fromRight] Specify iterating from right to left.
* @returns {Function} Returns the new base function.
*/
function createBaseFor(fromRight) {
return function(object, iteratee, keysFunc) {
var iterable = toObject(object),
props = keysFunc(object),
length = props.length,
index = fromRight ? length : -1;
while ((fromRight ? index-- : ++index < length)) {
var key = props[index];
if (iteratee(iterable[key], key, iterable) === false) {
break;
}
}
return object;
};
}
module.exports = createBaseFor;
},{"./toObject":28}],19:[function(_dereq_,module,exports){
var baseProperty = _dereq_('./baseProperty');
/**
* Gets the "length" property value of `object`.
*
* **Note:** This function is used to avoid a [JIT bug](https://bugs.webkit.org/show_bug.cgi?id=142792)
* that affects Safari on at least iOS 8.1-8.3 ARM64.
*
* @private
* @param {Object} object The object to query.
* @returns {*} Returns the "length" value.
*/
var getLength = baseProperty('length');
module.exports = getLength;
},{"./baseProperty":15}],20:[function(_dereq_,module,exports){
var isNative = _dereq_('../lang/isNative');
/**
* Gets the native function at `key` of `object`.
*
* @private
* @param {Object} object The object to query.
* @param {string} key The key of the method to get.
* @returns {*} Returns the function if it's native, else `undefined`.
*/
function getNative(object, key) {
var value = object == null ? undefined : object[key];
return isNative(value) ? value : undefined;
}
module.exports = getNative;
},{"../lang/isNative":32}],21:[function(_dereq_,module,exports){
var getLength = _dereq_('./getLength'),
isLength = _dereq_('./isLength');
/**
* Checks if `value` is array-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is array-like, else `false`.
*/
function isArrayLike(value) {
return value != null && isLength(getLength(value));
}
module.exports = isArrayLike;
},{"./getLength":19,"./isLength":25}],22:[function(_dereq_,module,exports){
/**
* Checks if `value` is a host object in IE < 9.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a host object, else `false`.
*/
var isHostObject = (function() {
try {
Object({ 'toString': 0 } + '');
} catch(e) {
return function() { return false; };
}
return function(value) {
// IE < 9 presents many host objects as `Object` objects that can coerce
// to strings despite having improperly defined `toString` methods.
return typeof value.toString != 'function' && typeof (value + '') == 'string';
};
}());
module.exports = isHostObject;
},{}],23:[function(_dereq_,module,exports){
/** Used to detect unsigned integer values. */
var reIsUint = /^\d+$/;
/**
* Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = 9007199254740991;
/**
* Checks if `value` is a valid array-like index.
*
* @private
* @param {*} value The value to check.
* @param {number} [length=MAX_SAFE_INTEGER] The upper bounds of a valid index.
* @returns {boolean} Returns `true` if `value` is a valid index, else `false`.
*/
function isIndex(value, length) {
value = (typeof value == 'number' || reIsUint.test(value)) ? +value : -1;
length = length == null ? MAX_SAFE_INTEGER : length;
return value > -1 && value % 1 == 0 && value < length;
}
module.exports = isIndex;
},{}],24:[function(_dereq_,module,exports){
var isArrayLike = _dereq_('./isArrayLike'),
isIndex = _dereq_('./isIndex'),
isObject = _dereq_('../lang/isObject');
/**
* Checks if the provided arguments are from an iteratee call.
*
* @private
* @param {*} value The potential iteratee value argument.
* @param {*} index The potential iteratee index or key argument.
* @param {*} object The potential iteratee object argument.
* @returns {boolean} Returns `true` if the arguments are from an iteratee call, else `false`.
*/
function isIterateeCall(value, index, object) {
if (!isObject(object)) {
return false;
}
var type = typeof index;
if (type == 'number'
? (isArrayLike(object) && isIndex(index, object.length))
: (type == 'string' && index in object)) {
var other = object[index];
return value === value ? (value === other) : (other !== other);
}
return false;
}
module.exports = isIterateeCall;
},{"../lang/isObject":33,"./isArrayLike":21,"./isIndex":23}],25:[function(_dereq_,module,exports){
/**
* Used as the [maximum length](http://ecma-international.org/ecma-262/6.0/#sec-number.max_safe_integer)
* of an array-like value.
*/
var MAX_SAFE_INTEGER = 9007199254740991;
/**
* Checks if `value` is a valid array-like length.
*
* **Note:** This function is based on [`ToLength`](http://ecma-international.org/ecma-262/6.0/#sec-tolength).
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a valid length, else `false`.
*/
function isLength(value) {
return typeof value == 'number' && value > -1 && value % 1 == 0 && value <= MAX_SAFE_INTEGER;
}
module.exports = isLength;
},{}],26:[function(_dereq_,module,exports){
/**
* Checks if `value` is object-like.
*
* @private
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is object-like, else `false`.
*/
function isObjectLike(value) {
return !!value && typeof value == 'object';
}
module.exports = isObjectLike;
},{}],27:[function(_dereq_,module,exports){
var isArguments = _dereq_('../lang/isArguments'),
isArray = _dereq_('../lang/isArray'),
isIndex = _dereq_('./isIndex'),
isLength = _dereq_('./isLength'),
isString = _dereq_('../lang/isString'),
keysIn = _dereq_('../object/keysIn');
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* A fallback implementation of `Object.keys` which creates an array of the
* own enumerable property names of `object`.
*
* @private
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
*/
function shimKeys(object) {
var props = keysIn(object),
propsLength = props.length,
length = propsLength && object.length;
var allowIndexes = !!length && isLength(length) &&
(isArray(object) || isArguments(object) || isString(object));
var index = -1,
result = [];
while (++index < propsLength) {
var key = props[index];
if ((allowIndexes && isIndex(key, length)) || hasOwnProperty.call(object, key)) {
result.push(key);
}
}
return result;
}
module.exports = shimKeys;
},{"../lang/isArguments":29,"../lang/isArray":30,"../lang/isString":35,"../object/keysIn":39,"./isIndex":23,"./isLength":25}],28:[function(_dereq_,module,exports){
var isObject = _dereq_('../lang/isObject'),
isString = _dereq_('../lang/isString'),
support = _dereq_('../support');
/**
* Converts `value` to an object if it's not one.
*
* @private
* @param {*} value The value to process.
* @returns {Object} Returns the object.
*/
function toObject(value) {
if (support.unindexedChars && isString(value)) {
var index = -1,
length = value.length,
result = Object(value);
while (++index < length) {
result[index] = value.charAt(index);
}
return result;
}
return isObject(value) ? value : Object(value);
}
module.exports = toObject;
},{"../lang/isObject":33,"../lang/isString":35,"../support":41}],29:[function(_dereq_,module,exports){
var isArrayLike = _dereq_('../internal/isArrayLike'),
isObjectLike = _dereq_('../internal/isObjectLike');
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Native method references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable;
/**
* Checks if `value` is classified as an `arguments` object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isArguments(function() { return arguments; }());
* // => true
*
* _.isArguments([1, 2, 3]);
* // => false
*/
function isArguments(value) {
return isObjectLike(value) && isArrayLike(value) &&
hasOwnProperty.call(value, 'callee') && !propertyIsEnumerable.call(value, 'callee');
}
module.exports = isArguments;
},{"../internal/isArrayLike":21,"../internal/isObjectLike":26}],30:[function(_dereq_,module,exports){
var getNative = _dereq_('../internal/getNative'),
isLength = _dereq_('../internal/isLength'),
isObjectLike = _dereq_('../internal/isObjectLike');
/** `Object#toString` result references. */
var arrayTag = '[object Array]';
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/* Native method references for those with the same name as other `lodash` methods. */
var nativeIsArray = getNative(Array, 'isArray');
/**
* Checks if `value` is classified as an `Array` object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isArray([1, 2, 3]);
* // => true
*
* _.isArray(function() { return arguments; }());
* // => false
*/
var isArray = nativeIsArray || function(value) {
return isObjectLike(value) && isLength(value.length) && objToString.call(value) == arrayTag;
};
module.exports = isArray;
},{"../internal/getNative":20,"../internal/isLength":25,"../internal/isObjectLike":26}],31:[function(_dereq_,module,exports){
var isObject = _dereq_('./isObject');
/** `Object#toString` result references. */
var funcTag = '[object Function]';
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Checks if `value` is classified as a `Function` object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isFunction(_);
* // => true
*
* _.isFunction(/abc/);
* // => false
*/
function isFunction(value) {
// The use of `Object#toString` avoids issues with the `typeof` operator
// in older versions of Chrome and Safari which return 'function' for regexes
// and Safari 8 which returns 'object' for typed array constructors.
return isObject(value) && objToString.call(value) == funcTag;
}
module.exports = isFunction;
},{"./isObject":33}],32:[function(_dereq_,module,exports){
var isFunction = _dereq_('./isFunction'),
isHostObject = _dereq_('../internal/isHostObject'),
isObjectLike = _dereq_('../internal/isObjectLike');
/** Used to detect host constructors (Safari > 5). */
var reIsHostCtor = /^\[object .+?Constructor\]$/;
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to resolve the decompiled source of functions. */
var fnToString = Function.prototype.toString;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/** Used to detect if a method is native. */
var reIsNative = RegExp('^' +
fnToString.call(hasOwnProperty).replace(/[\\^$.*+?()[\]{}|]/g, '\\$&')
.replace(/hasOwnProperty|(function).*?(?=\\\()| for .+?(?=\\\])/g, '$1.*?') + '$'
);
/**
* Checks if `value` is a native function.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a native function, else `false`.
* @example
*
* _.isNative(Array.prototype.push);
* // => true
*
* _.isNative(_);
* // => false
*/
function isNative(value) {
if (value == null) {
return false;
}
if (isFunction(value)) {
return reIsNative.test(fnToString.call(value));
}
return isObjectLike(value) && (isHostObject(value) ? reIsNative : reIsHostCtor).test(value);
}
module.exports = isNative;
},{"../internal/isHostObject":22,"../internal/isObjectLike":26,"./isFunction":31}],33:[function(_dereq_,module,exports){
/**
* Checks if `value` is the [language type](https://es5.github.io/#x8) of `Object`.
* (e.g. arrays, functions, objects, regexes, `new Number(0)`, and `new String('')`)
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is an object, else `false`.
* @example
*
* _.isObject({});
* // => true
*
* _.isObject([1, 2, 3]);
* // => true
*
* _.isObject(1);
* // => false
*/
function isObject(value) {
// Avoid a V8 JIT bug in Chrome 19-20.
// See https://code.google.com/p/v8/issues/detail?id=2291 for more details.
var type = typeof value;
return !!value && (type == 'object' || type == 'function');
}
module.exports = isObject;
},{}],34:[function(_dereq_,module,exports){
var baseForIn = _dereq_('../internal/baseForIn'),
isArguments = _dereq_('./isArguments'),
isHostObject = _dereq_('../internal/isHostObject'),
isObjectLike = _dereq_('../internal/isObjectLike'),
support = _dereq_('../support');
/** `Object#toString` result references. */
var objectTag = '[object Object]';
/** Used for native method references. */
var objectProto = Object.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Checks if `value` is a plain object, that is, an object created by the
* `Object` constructor or one with a `[[Prototype]]` of `null`.
*
* **Note:** This method assumes objects created by the `Object` constructor
* have no inherited enumerable properties.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is a plain object, else `false`.
* @example
*
* function Foo() {
* this.a = 1;
* }
*
* _.isPlainObject(new Foo);
* // => false
*
* _.isPlainObject([1, 2, 3]);
* // => false
*
* _.isPlainObject({ 'x': 0, 'y': 0 });
* // => true
*
* _.isPlainObject(Object.create(null));
* // => true
*/
function isPlainObject(value) {
var Ctor;
// Exit early for non `Object` objects.
if (!(isObjectLike(value) && objToString.call(value) == objectTag && !isHostObject(value) && !isArguments(value)) ||
(!hasOwnProperty.call(value, 'constructor') && (Ctor = value.constructor, typeof Ctor == 'function' && !(Ctor instanceof Ctor)))) {
return false;
}
// IE < 9 iterates inherited properties before own properties. If the first
// iterated property is an object's own property then there are no inherited
// enumerable properties.
var result;
if (support.ownLast) {
baseForIn(value, function(subValue, key, object) {
result = hasOwnProperty.call(object, key);
return false;
});
return result !== false;
}
// In most environments an object's own properties are iterated before
// its inherited properties. If the last iterated property is an object's
// own property then there are no inherited enumerable properties.
baseForIn(value, function(subValue, key) {
result = key;
});
return result === undefined || hasOwnProperty.call(value, result);
}
module.exports = isPlainObject;
},{"../internal/baseForIn":12,"../internal/isHostObject":22,"../internal/isObjectLike":26,"../support":41,"./isArguments":29}],35:[function(_dereq_,module,exports){
var isObjectLike = _dereq_('../internal/isObjectLike');
/** `Object#toString` result references. */
var stringTag = '[object String]';
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Checks if `value` is classified as a `String` primitive or object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isString('abc');
* // => true
*
* _.isString(1);
* // => false
*/
function isString(value) {
return typeof value == 'string' || (isObjectLike(value) && objToString.call(value) == stringTag);
}
module.exports = isString;
},{"../internal/isObjectLike":26}],36:[function(_dereq_,module,exports){
var isLength = _dereq_('../internal/isLength'),
isObjectLike = _dereq_('../internal/isObjectLike');
/** `Object#toString` result references. */
var argsTag = '[object Arguments]',
arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
mapTag = '[object Map]',
numberTag = '[object Number]',
objectTag = '[object Object]',
regexpTag = '[object RegExp]',
setTag = '[object Set]',
stringTag = '[object String]',
weakMapTag = '[object WeakMap]';
var arrayBufferTag = '[object ArrayBuffer]',
float32Tag = '[object Float32Array]',
float64Tag = '[object Float64Array]',
int8Tag = '[object Int8Array]',
int16Tag = '[object Int16Array]',
int32Tag = '[object Int32Array]',
uint8Tag = '[object Uint8Array]',
uint8ClampedTag = '[object Uint8ClampedArray]',
uint16Tag = '[object Uint16Array]',
uint32Tag = '[object Uint32Array]';
/** Used to identify `toStringTag` values of typed arrays. */
var typedArrayTags = {};
typedArrayTags[float32Tag] = typedArrayTags[float64Tag] =
typedArrayTags[int8Tag] = typedArrayTags[int16Tag] =
typedArrayTags[int32Tag] = typedArrayTags[uint8Tag] =
typedArrayTags[uint8ClampedTag] = typedArrayTags[uint16Tag] =
typedArrayTags[uint32Tag] = true;
typedArrayTags[argsTag] = typedArrayTags[arrayTag] =
typedArrayTags[arrayBufferTag] = typedArrayTags[boolTag] =
typedArrayTags[dateTag] = typedArrayTags[errorTag] =
typedArrayTags[funcTag] = typedArrayTags[mapTag] =
typedArrayTags[numberTag] = typedArrayTags[objectTag] =
typedArrayTags[regexpTag] = typedArrayTags[setTag] =
typedArrayTags[stringTag] = typedArrayTags[weakMapTag] = false;
/** Used for native method references. */
var objectProto = Object.prototype;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/**
* Checks if `value` is classified as a typed array.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to check.
* @returns {boolean} Returns `true` if `value` is correctly classified, else `false`.
* @example
*
* _.isTypedArray(new Uint8Array);
* // => true
*
* _.isTypedArray([]);
* // => false
*/
function isTypedArray(value) {
return isObjectLike(value) && isLength(value.length) && !!typedArrayTags[objToString.call(value)];
}
module.exports = isTypedArray;
},{"../internal/isLength":25,"../internal/isObjectLike":26}],37:[function(_dereq_,module,exports){
var baseCopy = _dereq_('../internal/baseCopy'),
keysIn = _dereq_('../object/keysIn');
/**
* Converts `value` to a plain object flattening inherited enumerable
* properties of `value` to own properties of the plain object.
*
* @static
* @memberOf _
* @category Lang
* @param {*} value The value to convert.
* @returns {Object} Returns the converted plain object.
* @example
*
* function Foo() {
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.assign({ 'a': 1 }, new Foo);
* // => { 'a': 1, 'b': 2 }
*
* _.assign({ 'a': 1 }, _.toPlainObject(new Foo));
* // => { 'a': 1, 'b': 2, 'c': 3 }
*/
function toPlainObject(value) {
return baseCopy(value, keysIn(value));
}
module.exports = toPlainObject;
},{"../internal/baseCopy":10,"../object/keysIn":39}],38:[function(_dereq_,module,exports){
var getNative = _dereq_('../internal/getNative'),
isArrayLike = _dereq_('../internal/isArrayLike'),
isObject = _dereq_('../lang/isObject'),
shimKeys = _dereq_('../internal/shimKeys'),
support = _dereq_('../support');
/* Native method references for those with the same name as other `lodash` methods. */
var nativeKeys = getNative(Object, 'keys');
/**
* Creates an array of the own enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects. See the
* [ES spec](http://ecma-international.org/ecma-262/6.0/#sec-object.keys)
* for more details.
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keys(new Foo);
* // => ['a', 'b'] (iteration order is not guaranteed)
*
* _.keys('hi');
* // => ['0', '1']
*/
var keys = !nativeKeys ? shimKeys : function(object) {
var Ctor = object == null ? undefined : object.constructor;
if ((typeof Ctor == 'function' && Ctor.prototype === object) ||
(typeof object == 'function' ? support.enumPrototypes : isArrayLike(object))) {
return shimKeys(object);
}
return isObject(object) ? nativeKeys(object) : [];
};
module.exports = keys;
},{"../internal/getNative":20,"../internal/isArrayLike":21,"../internal/shimKeys":27,"../lang/isObject":33,"../support":41}],39:[function(_dereq_,module,exports){
var arrayEach = _dereq_('../internal/arrayEach'),
isArguments = _dereq_('../lang/isArguments'),
isArray = _dereq_('../lang/isArray'),
isFunction = _dereq_('../lang/isFunction'),
isIndex = _dereq_('../internal/isIndex'),
isLength = _dereq_('../internal/isLength'),
isObject = _dereq_('../lang/isObject'),
isString = _dereq_('../lang/isString'),
support = _dereq_('../support');
/** `Object#toString` result references. */
var arrayTag = '[object Array]',
boolTag = '[object Boolean]',
dateTag = '[object Date]',
errorTag = '[object Error]',
funcTag = '[object Function]',
numberTag = '[object Number]',
objectTag = '[object Object]',
regexpTag = '[object RegExp]',
stringTag = '[object String]';
/** Used to fix the JScript `[[DontEnum]]` bug. */
var shadowProps = [
'constructor', 'hasOwnProperty', 'isPrototypeOf', 'propertyIsEnumerable',
'toLocaleString', 'toString', 'valueOf'
];
/** Used for native method references. */
var errorProto = Error.prototype,
objectProto = Object.prototype,
stringProto = String.prototype;
/** Used to check objects for own properties. */
var hasOwnProperty = objectProto.hasOwnProperty;
/**
* Used to resolve the [`toStringTag`](http://ecma-international.org/ecma-262/6.0/#sec-object.prototype.tostring)
* of values.
*/
var objToString = objectProto.toString;
/** Used to avoid iterating over non-enumerable properties in IE < 9. */
var nonEnumProps = {};
nonEnumProps[arrayTag] = nonEnumProps[dateTag] = nonEnumProps[numberTag] = { 'constructor': true, 'toLocaleString': true, 'toString': true, 'valueOf': true };
nonEnumProps[boolTag] = nonEnumProps[stringTag] = { 'constructor': true, 'toString': true, 'valueOf': true };
nonEnumProps[errorTag] = nonEnumProps[funcTag] = nonEnumProps[regexpTag] = { 'constructor': true, 'toString': true };
nonEnumProps[objectTag] = { 'constructor': true };
arrayEach(shadowProps, function(key) {
for (var tag in nonEnumProps) {
if (hasOwnProperty.call(nonEnumProps, tag)) {
var props = nonEnumProps[tag];
props[key] = hasOwnProperty.call(props, key);
}
}
});
/**
* Creates an array of the own and inherited enumerable property names of `object`.
*
* **Note:** Non-object values are coerced to objects.
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The object to query.
* @returns {Array} Returns the array of property names.
* @example
*
* function Foo() {
* this.a = 1;
* this.b = 2;
* }
*
* Foo.prototype.c = 3;
*
* _.keysIn(new Foo);
* // => ['a', 'b', 'c'] (iteration order is not guaranteed)
*/
function keysIn(object) {
if (object == null) {
return [];
}
if (!isObject(object)) {
object = Object(object);
}
var length = object.length;
length = (length && isLength(length) &&
(isArray(object) || isArguments(object) || isString(object)) && length) || 0;
var Ctor = object.constructor,
index = -1,
proto = (isFunction(Ctor) && Ctor.prototype) || objectProto,
isProto = proto === object,
result = Array(length),
skipIndexes = length > 0,
skipErrorProps = support.enumErrorProps && (object === errorProto || object instanceof Error),
skipProto = support.enumPrototypes && isFunction(object);
while (++index < length) {
result[index] = (index + '');
}
// lodash skips the `constructor` property when it infers it's iterating
// over a `prototype` object because IE < 9 can't set the `[[Enumerable]]`
// attribute of an existing property and the `constructor` property of a
// prototype defaults to non-enumerable.
for (var key in object) {
if (!(skipProto && key == 'prototype') &&
!(skipErrorProps && (key == 'message' || key == 'name')) &&
!(skipIndexes && isIndex(key, length)) &&
!(key == 'constructor' && (isProto || !hasOwnProperty.call(object, key)))) {
result.push(key);
}
}
if (support.nonEnumShadows && object !== objectProto) {
var tag = object === stringProto ? stringTag : (object === errorProto ? errorTag : objToString.call(object)),
nonEnums = nonEnumProps[tag] || nonEnumProps[objectTag];
if (tag == objectTag) {
proto = objectProto;
}
length = shadowProps.length;
while (length--) {
key = shadowProps[length];
var nonEnum = nonEnums[key];
if (!(isProto && nonEnum) &&
(nonEnum ? hasOwnProperty.call(object, key) : object[key] !== proto[key])) {
result.push(key);
}
}
}
return result;
}
module.exports = keysIn;
},{"../internal/arrayEach":9,"../internal/isIndex":23,"../internal/isLength":25,"../lang/isArguments":29,"../lang/isArray":30,"../lang/isFunction":31,"../lang/isObject":33,"../lang/isString":35,"../support":41}],40:[function(_dereq_,module,exports){
var baseMerge = _dereq_('../internal/baseMerge'),
createAssigner = _dereq_('../internal/createAssigner');
/**
* Recursively merges own enumerable properties of the source object(s), that
* don't resolve to `undefined` into the destination object. Subsequent sources
* overwrite property assignments of previous sources. If `customizer` is
* provided it's invoked to produce the merged values of the destination and
* source properties. If `customizer` returns `undefined` merging is handled
* by the method instead. The `customizer` is bound to `thisArg` and invoked
* with five arguments: (objectValue, sourceValue, key, object, source).
*
* @static
* @memberOf _
* @category Object
* @param {Object} object The destination object.
* @param {...Object} [sources] The source objects.
* @param {Function} [customizer] The function to customize assigned values.
* @param {*} [thisArg] The `this` binding of `customizer`.
* @returns {Object} Returns `object`.
* @example
*
* var users = {
* 'data': [{ 'user': 'barney' }, { 'user': 'fred' }]
* };
*
* var ages = {
* 'data': [{ 'age': 36 }, { 'age': 40 }]
* };
*
* _.merge(users, ages);
* // => { 'data': [{ 'user': 'barney', 'age': 36 }, { 'user': 'fred', 'age': 40 }] }
*
* // using a customizer callback
* var object = {
* 'fruits': ['apple'],
* 'vegetables': ['beet']
* };
*
* var other = {
* 'fruits': ['banana'],
* 'vegetables': ['carrot']
* };
*
* _.merge(object, other, function(a, b) {
* if (_.isArray(a)) {
* return a.concat(b);
* }
* });
* // => { 'fruits': ['apple', 'banana'], 'vegetables': ['beet', 'carrot'] }
*/
var merge = createAssigner(baseMerge);
module.exports = merge;
},{"../internal/baseMerge":13,"../internal/createAssigner":17}],41:[function(_dereq_,module,exports){
/** Used for native method references. */
var arrayProto = Array.prototype,
errorProto = Error.prototype,
objectProto = Object.prototype;
/** Native method references. */
var propertyIsEnumerable = objectProto.propertyIsEnumerable,
splice = arrayProto.splice;
/**
* An object environment feature flags.
*
* @static
* @memberOf _
* @type Object
*/
var support = {};
(function(x) {
var Ctor = function() { this.x = x; },
object = { '0': x, 'length': x },
props = [];
Ctor.prototype = { 'valueOf': x, 'y': x };
for (var key in new Ctor) { props.push(key); }
/**
* Detect if `name` or `message` properties of `Error.prototype` are
* enumerable by default (IE < 9, Safari < 5.1).
*
* @memberOf _.support
* @type boolean
*/
support.enumErrorProps = propertyIsEnumerable.call(errorProto, 'message') ||
propertyIsEnumerable.call(errorProto, 'name');
/**
* Detect if `prototype` properties are enumerable by default.
*
* Firefox < 3.6, Opera > 9.50 - Opera < 11.60, and Safari < 5.1
* (if the prototype or a property on the prototype has been set)
* incorrectly set the `[[Enumerable]]` value of a function's `prototype`
* property to `true`.
*
* @memberOf _.support
* @type boolean
*/
support.enumPrototypes = propertyIsEnumerable.call(Ctor, 'prototype');
/**
* Detect if properties shadowing those on `Object.prototype` are non-enumerable.
*
* In IE < 9 an object's own properties, shadowing non-enumerable ones,
* are made non-enumerable as well (a.k.a the JScript `[[DontEnum]]` bug).
*
* @memberOf _.support
* @type boolean
*/
support.nonEnumShadows = !/valueOf/.test(props);
/**
* Detect if own properties are iterated after inherited properties (IE < 9).
*
* @memberOf _.support
* @type boolean
*/
support.ownLast = props[0] != 'x';
/**
* Detect if `Array#shift` and `Array#splice` augment array-like objects
* correctly.
*
* Firefox < 10, compatibility modes of IE 8, and IE < 9 have buggy Array
* `shift()` and `splice()` functions that fail to remove the last element,
* `value[0]`, of array-like objects even though the "length" property is
* set to `0`. The `shift()` method is buggy in compatibility modes of IE 8,
* while `splice()` is buggy regardless of mode in IE < 9.
*
* @memberOf _.support
* @type boolean
*/
support.spliceObjects = (splice.call(object, 0, 1), !object[0]);
/**
* Detect lack of support for accessing string characters by index.
*
* IE < 8 can't access characters by index. IE 8 can only access characters
* by index on string literals, not string objects.
*
* @memberOf _.support
* @type boolean
*/
support.unindexedChars = ('x'[0] + Object('x')[0]) != 'xx';
}(1, 0));
module.exports = support;
},{}],42:[function(_dereq_,module,exports){
/**
* This method returns the first argument provided to it.
*
* @static
* @memberOf _
* @category Utility
* @param {*} value Any value.
* @returns {*} Returns `value`.
* @example
*
* var object = { 'user': 'fred' };
*
* _.identity(object) === object;
* // => true
*/
function identity(value) {
return value;
}
module.exports = identity;
},{}],43:[function(_dereq_,module,exports){
'use strict';
// modified from https://github.com/es-shims/es6-shim
var keys = _dereq_('object-keys');
var canBeObject = function (obj) {
return typeof obj !== 'undefined' && obj !== null;
};
var hasSymbols = typeof Symbol === 'function' && typeof Symbol() === 'symbol';
var defineProperties = _dereq_('define-properties');
var toObject = Object;
var push = Array.prototype.push;
var propIsEnumerable = Object.prototype.propertyIsEnumerable;
var assignShim = function assign(target, source1) {
if (!canBeObject(target)) { throw new TypeError('target must be an object'); }
var objTarget = toObject(target);
var s, source, i, props, syms;
for (s = 1; s < arguments.length; ++s) {
source = toObject(arguments[s]);
props = keys(source);
if (hasSymbols && Object.getOwnPropertySymbols) {
syms = Object.getOwnPropertySymbols(source);
for (i = 0; i < syms.length; ++i) {
if (propIsEnumerable.call(source, syms[i])) {
push.call(props, syms[i]);
}
}
}
for (i = 0; i < props.length; ++i) {
objTarget[props[i]] = source[props[i]];
}
}
return objTarget;
};
defineProperties(assignShim, {
shim: function shimObjectAssign() {
var assignHasPendingExceptions = function () {
if (!Object.assign || !Object.preventExtensions) {
return false;
}
// Firefox 37 still has "pending exception" logic in its Object.assign implementation,
// which is 72% slower than our shim, and Firefox 40's native implementation.
var thrower = Object.preventExtensions({ 1: 2 });
try {
Object.assign(thrower, 'xy');
} catch (e) {
return thrower[1] === 'y';
}
};
defineProperties(
Object,
{ assign: assignShim },
{ assign: assignHasPendingExceptions }
);
return Object.assign || assignShim;
}
});
module.exports = assignShim;
},{"define-properties":44,"object-keys":46}],44:[function(_dereq_,module,exports){
'use strict';
var keys = _dereq_('object-keys');
var foreach = _dereq_('foreach');
var hasSymbols = typeof Symbol === 'function' && typeof Symbol() === 'symbol';
var toStr = Object.prototype.toString;
var isFunction = function (fn) {
return typeof fn === 'function' && toStr.call(fn) === '[object Function]';
};
var arePropertyDescriptorsSupported = function () {
var obj = {};
try {
Object.defineProperty(obj, 'x', { value: obj, enumerable: false });
/* eslint-disable no-unused-vars */
for (var _ in obj) { return false; }
/* eslint-enable no-unused-vars */
return obj.x === obj;
} catch (e) { /* this is IE 8. */
return false;
}
};
var supportsDescriptors = Object.defineProperty && arePropertyDescriptorsSupported();
var defineProperty = function (object, name, value, predicate) {
if (name in object && (!isFunction(predicate) || !predicate())) {
return;
}
if (supportsDescriptors) {
Object.defineProperty(object, name, {
configurable: true,
enumerable: false,
writable: true,
value: value
});
} else {
object[name] = value;
}
};
var defineProperties = function (object, map) {
var predicates = arguments.length > 2 ? arguments[2] : {};
var props = keys(map);
if (hasSymbols) {
props = props.concat(Object.getOwnPropertySymbols(map));
}
foreach(props, function (name) {
defineProperty(object, name, map[name], predicates[name]);
});
};
defineProperties.supportsDescriptors = !!supportsDescriptors;
module.exports = defineProperties;
},{"foreach":45,"object-keys":46}],45:[function(_dereq_,module,exports){
var hasOwn = Object.prototype.hasOwnProperty;
var toString = Object.prototype.toString;
module.exports = function forEach (obj, fn, ctx) {
if (toString.call(fn) !== '[object Function]') {
throw new TypeError('iterator must be a function');
}
var l = obj.length;
if (l === +l) {
for (var i = 0; i < l; i++) {
fn.call(ctx, obj[i], i, obj);
}
} else {
for (var k in obj) {
if (hasOwn.call(obj, k)) {
fn.call(ctx, obj[k], k, obj);
}
}
}
};
},{}],46:[function(_dereq_,module,exports){
'use strict';
// modified from https://github.com/es-shims/es5-shim
var has = Object.prototype.hasOwnProperty;
var toStr = Object.prototype.toString;
var slice = Array.prototype.slice;
var isArgs = _dereq_('./isArguments');
var hasDontEnumBug = !({ 'toString': null }).propertyIsEnumerable('toString');
var hasProtoEnumBug = function () {}.propertyIsEnumerable('prototype');
var dontEnums = [
'toString',
'toLocaleString',
'valueOf',
'hasOwnProperty',
'isPrototypeOf',
'propertyIsEnumerable',
'constructor'
];
var equalsConstructorPrototype = function (o) {
var ctor = o.constructor;
return ctor && ctor.prototype === o;
};
var blacklistedKeys = {
$window: true,
$console: true,
$parent: true,
$self: true,
$frames: true,
$webkitIndexedDB: true,
$webkitStorageInfo: true
};
var hasAutomationEqualityBug = (function () {
/* global window */
if (typeof window === 'undefined') { return false; }
for (var k in window) {
if (!blacklistedKeys['$' + k] && has.call(window, k) && window[k] !== null && typeof window[k] === 'object') {
try {
equalsConstructorPrototype(window[k]);
} catch (e) {
return true;
}
}
}
return false;
}());
var equalsConstructorPrototypeIfNotBuggy = function (o) {
/* global window */
if (typeof window === 'undefined' && !hasAutomationEqualityBug) {
return equalsConstructorPrototype(o);
}
try {
return equalsConstructorPrototype(o);
} catch (e) {
return false;
}
};
var keysShim = function keys(object) {
var isObject = object !== null && typeof object === 'object';
var isFunction = toStr.call(object) === '[object Function]';
var isArguments = isArgs(object);
var isString = isObject && toStr.call(object) === '[object String]';
var theKeys = [];
if (!isObject && !isFunction && !isArguments) {
throw new TypeError('Object.keys called on a non-object');
}
var skipProto = hasProtoEnumBug && isFunction;
if (isString && object.length > 0 && !has.call(object, 0)) {
for (var i = 0; i < object.length; ++i) {
theKeys.push(String(i));
}
}
if (isArguments && object.length > 0) {
for (var j = 0; j < object.length; ++j) {
theKeys.push(String(j));
}
} else {
for (var name in object) {
if (!(skipProto && name === 'prototype') && has.call(object, name)) {
theKeys.push(String(name));
}
}
}
if (hasDontEnumBug) {
var skipConstructor = equalsConstructorPrototypeIfNotBuggy(object);
for (var k = 0; k < dontEnums.length; ++k) {
if (!(skipConstructor && dontEnums[k] === 'constructor') && has.call(object, dontEnums[k])) {
theKeys.push(dontEnums[k]);
}
}
}
return theKeys;
};
keysShim.shim = function shimObjectKeys() {
if (!Object.keys) {
Object.keys = keysShim;
} else {
var keysWorksWithArguments = (function () {
// Safari 5.0 bug
return (Object.keys(arguments) || '').length === 2;
}(1, 2));
if (!keysWorksWithArguments) {
var originalKeys = Object.keys;
Object.keys = function keys(object) {
if (isArgs(object)) {
return originalKeys(slice.call(object));
} else {
return originalKeys(object);
}
};
}
}
return Object.keys || keysShim;
};
module.exports = keysShim;
},{"./isArguments":47}],47:[function(_dereq_,module,exports){
'use strict';
var toStr = Object.prototype.toString;
module.exports = function isArguments(value) {
var str = toStr.call(value);
var isArgs = str === '[object Arguments]';
if (!isArgs) {
isArgs = str !== '[object Array]' &&
value !== null &&
typeof value === 'object' &&
typeof value.length === 'number' &&
value.length >= 0 &&
toStr.call(value.callee) === '[object Function]';
}
return isArgs;
};
},{}],48:[function(_dereq_,module,exports){
module.exports = SafeParseTuple
function SafeParseTuple(obj, reviver) {
var json
var error = null
try {
json = JSON.parse(obj, reviver)
} catch (err) {
error = err
}
return [error, json]
}
},{}],49:[function(_dereq_,module,exports){
function clean (s) {
return s.replace(/\n\r?\s*/g, '')
}
module.exports = function tsml (sa) {
var s = ''
, i = 0
for (; i < arguments.length; i++)
s += clean(sa[i]) + (arguments[i + 1] || '')
return s
}
},{}],50:[function(_dereq_,module,exports){
"use strict";
var window = _dereq_("global/window")
var once = _dereq_("once")
var parseHeaders = _dereq_("parse-headers")
module.exports = createXHR
createXHR.XMLHttpRequest = window.XMLHttpRequest || noop
createXHR.XDomainRequest = "withCredentials" in (new createXHR.XMLHttpRequest()) ? createXHR.XMLHttpRequest : window.XDomainRequest
function isEmpty(obj){
for(var i in obj){
if(obj.hasOwnProperty(i)) return false
}
return true
}
function createXHR(options, callback) {
function readystatechange() {
if (xhr.readyState === 4) {
loadFunc()
}
}
function getBody() {
// Chrome with requestType=blob throws errors arround when even testing access to responseText
var body = undefined
if (xhr.response) {
body = xhr.response
} else if (xhr.responseType === "text" || !xhr.responseType) {
body = xhr.responseText || xhr.responseXML
}
if (isJson) {
try {
body = JSON.parse(body)
} catch (e) {}
}
return body
}
var failureResponse = {
body: undefined,
headers: {},
statusCode: 0,
method: method,
url: uri,
rawRequest: xhr
}
function errorFunc(evt) {
clearTimeout(timeoutTimer)
if(!(evt instanceof Error)){
evt = new Error("" + (evt || "Unknown XMLHttpRequest Error") )
}
evt.statusCode = 0
callback(evt, failureResponse)
}
// will load the data & process the response in a special response object
function loadFunc() {
if (aborted) return
var status
clearTimeout(timeoutTimer)
if(options.useXDR && xhr.status===undefined) {
//IE8 CORS GET successful response doesn't have a status field, but body is fine
status = 200
} else {
status = (xhr.status === 1223 ? 204 : xhr.status)
}
var response = failureResponse
var err = null
if (status !== 0){
response = {
body: getBody(),
statusCode: status,
method: method,
headers: {},
url: uri,
rawRequest: xhr
}
if(xhr.getAllResponseHeaders){ //remember xhr can in fact be XDR for CORS in IE
response.headers = parseHeaders(xhr.getAllResponseHeaders())
}
} else {
err = new Error("Internal XMLHttpRequest Error")
}
callback(err, response, response.body)
}
if (typeof options === "string") {
options = { uri: options }
}
options = options || {}
if(typeof callback === "undefined"){
throw new Error("callback argument missing")
}
callback = once(callback)
var xhr = options.xhr || null
if (!xhr) {
if (options.cors || options.useXDR) {
xhr = new createXHR.XDomainRequest()
}else{
xhr = new createXHR.XMLHttpRequest()
}
}
var key
var aborted
var uri = xhr.url = options.uri || options.url
var method = xhr.method = options.method || "GET"
var body = options.body || options.data
var headers = xhr.headers = options.headers || {}
var sync = !!options.sync
var isJson = false
var timeoutTimer
if ("json" in options) {
isJson = true
headers["accept"] || headers["Accept"] || (headers["Accept"] = "application/json") //Don't override existing accept header declared by user
if (method !== "GET" && method !== "HEAD") {
headers["content-type"] || headers["Content-Type"] || (headers["Content-Type"] = "application/json") //Don't override existing accept header declared by user
body = JSON.stringify(options.json)
}
}
xhr.onreadystatechange = readystatechange
xhr.onload = loadFunc
xhr.onerror = errorFunc
// IE9 must have onprogress be set to a unique function.
xhr.onprogress = function () {
// IE must die
}
xhr.ontimeout = errorFunc
xhr.open(method, uri, !sync, options.username, options.password)
//has to be after open
if(!sync) {
xhr.withCredentials = !!options.withCredentials
}
// Cannot set timeout with sync request
// not setting timeout on the xhr object, because of old webkits etc. not handling that correctly
// both npm's request and jquery 1.x use this kind of timeout, so this is being consistent
if (!sync && options.timeout > 0 ) {
timeoutTimer = setTimeout(function(){
aborted=true//IE9 may still call readystatechange
xhr.abort("timeout")
var e = new Error("XMLHttpRequest timeout")
e.code = "ETIMEDOUT"
errorFunc(e)
}, options.timeout )
}
if (xhr.setRequestHeader) {
for(key in headers){
if(headers.hasOwnProperty(key)){
xhr.setRequestHeader(key, headers[key])
}
}
} else if (options.headers && !isEmpty(options.headers)) {
throw new Error("Headers cannot be set on an XDomainRequest object")
}
if ("responseType" in options) {
xhr.responseType = options.responseType
}
if ("beforeSend" in options &&
typeof options.beforeSend === "function"
) {
options.beforeSend(xhr)
}
xhr.send(body)
return xhr
}
function noop() {}
},{"global/window":2,"once":51,"parse-headers":55}],51:[function(_dereq_,module,exports){
module.exports = once
once.proto = once(function () {
Object.defineProperty(Function.prototype, 'once', {
value: function () {
return once(this)
},
configurable: true
})
})
function once (fn) {
var called = false
return function () {
if (called) return
called = true
return fn.apply(this, arguments)
}
}
},{}],52:[function(_dereq_,module,exports){
var isFunction = _dereq_('is-function')
module.exports = forEach
var toString = Object.prototype.toString
var hasOwnProperty = Object.prototype.hasOwnProperty
function forEach(list, iterator, context) {
if (!isFunction(iterator)) {
throw new TypeError('iterator must be a function')
}
if (arguments.length < 3) {
context = this
}
if (toString.call(list) === '[object Array]')
forEachArray(list, iterator, context)
else if (typeof list === 'string')
forEachString(list, iterator, context)
else
forEachObject(list, iterator, context)
}
function forEachArray(array, iterator, context) {
for (var i = 0, len = array.length; i < len; i++) {
if (hasOwnProperty.call(array, i)) {
iterator.call(context, array[i], i, array)
}
}
}
function forEachString(string, iterator, context) {
for (var i = 0, len = string.length; i < len; i++) {
// no such thing as a sparse string.
iterator.call(context, string.charAt(i), i, string)
}
}
function forEachObject(object, iterator, context) {
for (var k in object) {
if (hasOwnProperty.call(object, k)) {
iterator.call(context, object[k], k, object)
}
}
}
},{"is-function":53}],53:[function(_dereq_,module,exports){
module.exports = isFunction
var toString = Object.prototype.toString
function isFunction (fn) {
var string = toString.call(fn)
return string === '[object Function]' ||
(typeof fn === 'function' && string !== '[object RegExp]') ||
(typeof window !== 'undefined' &&
// IE8 and below
(fn === window.setTimeout ||
fn === window.alert ||
fn === window.confirm ||
fn === window.prompt))
};
},{}],54:[function(_dereq_,module,exports){
exports = module.exports = trim;
function trim(str){
return str.replace(/^\s*|\s*$/g, '');
}
exports.left = function(str){
return str.replace(/^\s*/, '');
};
exports.right = function(str){
return str.replace(/\s*$/, '');
};
},{}],55:[function(_dereq_,module,exports){
var trim = _dereq_('trim')
, forEach = _dereq_('for-each')
, isArray = function(arg) {
return Object.prototype.toString.call(arg) === '[object Array]';
}
module.exports = function (headers) {
if (!headers)
return {}
var result = {}
forEach(
trim(headers).split('\n')
, function (row) {
var index = row.indexOf(':')
, key = trim(row.slice(0, index)).toLowerCase()
, value = trim(row.slice(index + 1))
if (typeof(result[key]) === 'undefined') {
result[key] = value
} else if (isArray(result[key])) {
result[key].push(value)
} else {
result[key] = [ result[key], value ]
}
}
)
return result
}
},{"for-each":52,"trim":54}],56:[function(_dereq_,module,exports){
/**
* @file big-play-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _buttonJs = _dereq_('./button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('./component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Initial play button. Shows before the video has played. The hiding of the
* big play button is done via CSS and player states.
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @extends Button
* @class BigPlayButton
*/
var BigPlayButton = (function (_Button) {
_inherits(BigPlayButton, _Button);
function BigPlayButton(player, options) {
_classCallCheck(this, BigPlayButton);
_Button.call(this, player, options);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
BigPlayButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-big-play-button';
};
/**
* Handles click for play
*
* @method handleClick
*/
BigPlayButton.prototype.handleClick = function handleClick() {
this.player_.play();
};
return BigPlayButton;
})(_buttonJs2['default']);
BigPlayButton.prototype.controlText_ = 'Play Video';
_componentJs2['default'].registerComponent('BigPlayButton', BigPlayButton);
exports['default'] = BigPlayButton;
module.exports = exports['default'];
},{"./button.js":57,"./component.js":58}],57:[function(_dereq_,module,exports){
/**
* @file button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/**
* Base class for all buttons
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @extends Component
* @class Button
*/
var Button = (function (_Component) {
_inherits(Button, _Component);
function Button(player, options) {
_classCallCheck(this, Button);
_Component.call(this, player, options);
this.emitTapEvents();
this.on('tap', this.handleClick);
this.on('click', this.handleClick);
this.on('focus', this.handleFocus);
this.on('blur', this.handleBlur);
}
/**
* Create the component's DOM element
*
* @param {String=} type Element's node type. e.g. 'div'
* @param {Object=} props An object of element attributes that should be set on the element Tag name
* @return {Element}
* @method createEl
*/
Button.prototype.createEl = function createEl() {
var tag = arguments.length <= 0 || arguments[0] === undefined ? 'button' : arguments[0];
var props = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
props = _objectAssign2['default']({
className: this.buildCSSClass(),
tabIndex: 0
}, props);
// Add standard Aria info
attributes = _objectAssign2['default']({
role: 'button',
type: 'button', // Necessary since the default button type is "submit"
'aria-live': 'polite' // let the screen reader user know that the text of the button may change
}, attributes);
var el = _Component.prototype.createEl.call(this, tag, props, attributes);
this.controlTextEl_ = Dom.createEl('span', {
className: 'vjs-control-text'
});
el.appendChild(this.controlTextEl_);
this.controlText(this.controlText_);
return el;
};
/**
* Controls text - both request and localize
*
* @param {String} text Text for button
* @return {String}
* @method controlText
*/
Button.prototype.controlText = function controlText(text) {
if (!text) return this.controlText_ || 'Need Text';
this.controlText_ = text;
this.controlTextEl_.innerHTML = this.localize(this.controlText_);
return this;
};
/**
* Allows sub components to stack CSS class names
*
* @return {String}
* @method buildCSSClass
*/
Button.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-control vjs-button ' + _Component.prototype.buildCSSClass.call(this);
};
/**
* Handle Click - Override with specific functionality for button
*
* @method handleClick
*/
Button.prototype.handleClick = function handleClick() {};
/**
* Handle Focus - Add keyboard functionality to element
*
* @method handleFocus
*/
Button.prototype.handleFocus = function handleFocus() {
Events.on(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
};
/**
* Handle KeyPress (document level) - Trigger click when keys are pressed
*
* @method handleKeyPress
*/
Button.prototype.handleKeyPress = function handleKeyPress(event) {
// Check for space bar (32) or enter (13) keys
if (event.which === 32 || event.which === 13) {
event.preventDefault();
this.handleClick(event);
}
};
/**
* Handle Blur - Remove keyboard triggers
*
* @method handleBlur
*/
Button.prototype.handleBlur = function handleBlur() {
Events.off(_globalDocument2['default'], 'keydown', Fn.bind(this, this.handleKeyPress));
};
return Button;
})(_component2['default']);
_component2['default'].registerComponent('Button', Button);
exports['default'] = Button;
module.exports = exports['default'];
},{"./component":58,"./utils/dom.js":118,"./utils/events.js":119,"./utils/fn.js":120,"global/document":1,"object.assign":43}],58:[function(_dereq_,module,exports){
/**
* @file component.js
*
* Player Component - Base class for all UI objects
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsGuidJs = _dereq_('./utils/guid.js');
var Guid = _interopRequireWildcard(_utilsGuidJs);
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _utilsLogJs = _dereq_('./utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsToTitleCaseJs = _dereq_('./utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _utilsMergeOptionsJs = _dereq_('./utils/merge-options.js');
var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
/**
* Base UI Component class
* Components are embeddable UI objects that are represented by both a
* javascript object and an element in the DOM. They can be children of other
* components, and can have many children themselves.
* ```js
* // adding a button to the player
* var button = player.addChild('button');
* button.el(); // -> button element
* ```
* ```html
* <div class="video-js">
* <div class="vjs-button">Button</div>
* </div>
* ```
* Components are also event targets.
* ```js
* button.on('click', function(){
* console.log('Button Clicked!');
* });
* button.trigger('customevent');
* ```
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @class Component
*/
var Component = (function () {
function Component(player, options, ready) {
_classCallCheck(this, Component);
// The component might be the player itself and we can't pass `this` to super
if (!player && this.play) {
this.player_ = player = this; // eslint-disable-line
} else {
this.player_ = player;
}
// Make a copy of prototype.options_ to protect against overriding defaults
this.options_ = _utilsMergeOptionsJs2['default']({}, this.options_);
// Updated options with supplied options
options = this.options_ = _utilsMergeOptionsJs2['default'](this.options_, options);
// Get ID from options or options element if one is supplied
this.id_ = options.id || options.el && options.el.id;
// If there was no ID from the options, generate one
if (!this.id_) {
// Don't require the player ID function in the case of mock players
var id = player && player.id && player.id() || 'no_player';
this.id_ = id + '_component_' + Guid.newGUID();
}
this.name_ = options.name || null;
// Create element if one wasn't provided in options
if (options.el) {
this.el_ = options.el;
} else if (options.createEl !== false) {
this.el_ = this.createEl();
}
this.children_ = [];
this.childIndex_ = {};
this.childNameIndex_ = {};
// Add any child components in options
if (options.initChildren !== false) {
this.initChildren();
}
this.ready(ready);
// Don't want to trigger ready here or it will before init is actually
// finished for all children that run this constructor
if (options.reportTouchActivity !== false) {
this.enableTouchActivity();
}
}
/**
* Dispose of the component and all child components
*
* @method dispose
*/
Component.prototype.dispose = function dispose() {
this.trigger({ type: 'dispose', bubbles: false });
// Dispose all children.
if (this.children_) {
for (var i = this.children_.length - 1; i >= 0; i--) {
if (this.children_[i].dispose) {
this.children_[i].dispose();
}
}
}
// Delete child references
this.children_ = null;
this.childIndex_ = null;
this.childNameIndex_ = null;
// Remove all event listeners.
this.off();
// Remove element from DOM
if (this.el_.parentNode) {
this.el_.parentNode.removeChild(this.el_);
}
Dom.removeElData(this.el_);
this.el_ = null;
};
/**
* Return the component's player
*
* @return {Player}
* @method player
*/
Component.prototype.player = function player() {
return this.player_;
};
/**
* Deep merge of options objects
* Whenever a property is an object on both options objects
* the two properties will be merged using mergeOptions.
* This is used for merging options for child components. We
* want it to be easy to override individual options on a child
* component without having to rewrite all the other default options.
* ```js
* Parent.prototype.options_ = {
* children: {
* 'childOne': { 'foo': 'bar', 'asdf': 'fdsa' },
* 'childTwo': {},
* 'childThree': {}
* }
* }
* newOptions = {
* children: {
* 'childOne': { 'foo': 'baz', 'abc': '123' }
* 'childTwo': null,
* 'childFour': {}
* }
* }
*
* this.options(newOptions);
* ```
* RESULT
* ```js
* {
* children: {
* 'childOne': { 'foo': 'baz', 'asdf': 'fdsa', 'abc': '123' },
* 'childTwo': null, // Disabled. Won't be initialized.
* 'childThree': {},
* 'childFour': {}
* }
* }
* ```
*
* @param {Object} obj Object of new option values
* @return {Object} A NEW object of this.options_ and obj merged
* @method options
*/
Component.prototype.options = function options(obj) {
_utilsLogJs2['default'].warn('this.options() has been deprecated and will be moved to the constructor in 6.0');
if (!obj) {
return this.options_;
}
this.options_ = _utilsMergeOptionsJs2['default'](this.options_, obj);
return this.options_;
};
/**
* Get the component's DOM element
* ```js
* var domEl = myComponent.el();
* ```
*
* @return {Element}
* @method el
*/
Component.prototype.el = function el() {
return this.el_;
};
/**
* Create the component's DOM element
*
* @param {String=} tagName Element's node type. e.g. 'div'
* @param {Object=} properties An object of properties that should be set
* @param {Object=} attributes An object of attributes that should be set
* @return {Element}
* @method createEl
*/
Component.prototype.createEl = function createEl(tagName, properties, attributes) {
return Dom.createEl(tagName, properties, attributes);
};
Component.prototype.localize = function localize(string) {
var code = this.player_.language && this.player_.language();
var languages = this.player_.languages && this.player_.languages();
if (!code || !languages) {
return string;
}
var language = languages[code];
if (language && language[string]) {
return language[string];
}
var primaryCode = code.split('-')[0];
var primaryLang = languages[primaryCode];
if (primaryLang && primaryLang[string]) {
return primaryLang[string];
}
return string;
};
/**
* Return the component's DOM element where children are inserted.
* Will either be the same as el() or a new element defined in createEl().
*
* @return {Element}
* @method contentEl
*/
Component.prototype.contentEl = function contentEl() {
return this.contentEl_ || this.el_;
};
/**
* Get the component's ID
* ```js
* var id = myComponent.id();
* ```
*
* @return {String}
* @method id
*/
Component.prototype.id = function id() {
return this.id_;
};
/**
* Get the component's name. The name is often used to reference the component.
* ```js
* var name = myComponent.name();
* ```
*
* @return {String}
* @method name
*/
Component.prototype.name = function name() {
return this.name_;
};
/**
* Get an array of all child components
* ```js
* var kids = myComponent.children();
* ```
*
* @return {Array} The children
* @method children
*/
Component.prototype.children = function children() {
return this.children_;
};
/**
* Returns a child component with the provided ID
*
* @return {Component}
* @method getChildById
*/
Component.prototype.getChildById = function getChildById(id) {
return this.childIndex_[id];
};
/**
* Returns a child component with the provided name
*
* @return {Component}
* @method getChild
*/
Component.prototype.getChild = function getChild(name) {
return this.childNameIndex_[name];
};
/**
* Adds a child component inside this component
* ```js
* myComponent.el();
* // -> <div class='my-component'></div>
* myComponent.children();
* // [empty array]
*
* var myButton = myComponent.addChild('MyButton');
* // -> <div class='my-component'><div class="my-button">myButton<div></div>
* // -> myButton === myComonent.children()[0];
* ```
* Pass in options for child constructors and options for children of the child
* ```js
* var myButton = myComponent.addChild('MyButton', {
* text: 'Press Me',
* children: {
* buttonChildExample: {
* buttonChildOption: true
* }
* }
* });
* ```
*
* @param {String|Component} child The class name or instance of a child to add
* @param {Object=} options Options, including options to be passed to children of the child.
* @return {Component} The child component (created by this process if a string was used)
* @method addChild
*/
Component.prototype.addChild = function addChild(child) {
var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var component = undefined;
var componentName = undefined;
// If child is a string, create nt with options
if (typeof child === 'string') {
componentName = child;
// Options can also be specified as a boolean, so convert to an empty object if false.
if (!options) {
options = {};
}
// Same as above, but true is deprecated so show a warning.
if (options === true) {
_utilsLogJs2['default'].warn('Initializing a child component with `true` is deprecated. Children should be defined in an array when possible, but if necessary use an object instead of `true`.');
options = {};
}
// If no componentClass in options, assume componentClass is the name lowercased
// (e.g. playButton)
var componentClassName = options.componentClass || _utilsToTitleCaseJs2['default'](componentName);
// Set name through options
options.name = componentName;
// Create a new object & element for this controls set
// If there's no .player_, this is a player
var ComponentClass = Component.getComponent(componentClassName);
component = new ComponentClass(this.player_ || this, options);
// child is a component instance
} else {
component = child;
}
this.children_.push(component);
if (typeof component.id === 'function') {
this.childIndex_[component.id()] = component;
}
// If a name wasn't used to create the component, check if we can use the
// name function of the component
componentName = componentName || component.name && component.name();
if (componentName) {
this.childNameIndex_[componentName] = component;
}
// Add the UI object's element to the container div (box)
// Having an element is not required
if (typeof component.el === 'function' && component.el()) {
this.contentEl().appendChild(component.el());
}
// Return so it can stored on parent object if desired.
return component;
};
/**
* Remove a child component from this component's list of children, and the
* child component's element from this component's element
*
* @param {Component} component Component to remove
* @method removeChild
*/
Component.prototype.removeChild = function removeChild(component) {
if (typeof component === 'string') {
component = this.getChild(component);
}
if (!component || !this.children_) {
return;
}
var childFound = false;
for (var i = this.children_.length - 1; i >= 0; i--) {
if (this.children_[i] === component) {
childFound = true;
this.children_.splice(i, 1);
break;
}
}
if (!childFound) {
return;
}
this.childIndex_[component.id()] = null;
this.childNameIndex_[component.name()] = null;
var compEl = component.el();
if (compEl && compEl.parentNode === this.contentEl()) {
this.contentEl().removeChild(component.el());
}
};
/**
* Add and initialize default child components from options
* ```js
* // when an instance of MyComponent is created, all children in options
* // will be added to the instance by their name strings and options
* MyComponent.prototype.options_.children = {
* myChildComponent: {
* myChildOption: true
* }
* }
* ```
* // Or when creating the component
* ```js
* var myComp = new MyComponent(player, {
* children: {
* myChildComponent: {
* myChildOption: true
* }
* }
* });
* ```
* The children option can also be an Array of child names or
* child options objects (that also include a 'name' key).
* ```js
* var myComp = new MyComponent(player, {
* children: [
* 'button',
* {
* name: 'button',
* someOtherOption: true
* }
* ]
* });
* ```
*
* @method initChildren
*/
Component.prototype.initChildren = function initChildren() {
var _this = this;
var children = this.options_.children;
if (children) {
(function () {
// `this` is `parent`
var parentOptions = _this.options_;
var handleAdd = function handleAdd(name, opts) {
// Allow options for children to be set at the parent options
// e.g. videojs(id, { controlBar: false });
// instead of videojs(id, { children: { controlBar: false });
if (parentOptions[name] !== undefined) {
opts = parentOptions[name];
}
// Allow for disabling default components
// e.g. options['children']['posterImage'] = false
if (opts === false) {
return;
}
// Allow options to be passed as a simple boolean if no configuration
// is necessary.
if (opts === true) {
opts = {};
}
// We also want to pass the original player options to each component as well so they don't need to
// reach back into the player for options later.
opts.playerOptions = _this.options_.playerOptions;
// Create and add the child component.
// Add a direct reference to the child by name on the parent instance.
// If two of the same component are used, different names should be supplied
// for each
_this[name] = _this.addChild(name, opts);
};
// Allow for an array of children details to passed in the options
if (Array.isArray(children)) {
for (var i = 0; i < children.length; i++) {
var child = children[i];
var _name = undefined;
var opts = undefined;
if (typeof child === 'string') {
// ['myComponent']
_name = child;
opts = {};
} else {
// [{ name: 'myComponent', otherOption: true }]
_name = child.name;
opts = child;
}
handleAdd(_name, opts);
}
} else {
Object.getOwnPropertyNames(children).forEach(function (name) {
handleAdd(name, children[name]);
});
}
})();
}
};
/**
* Allows sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
Component.prototype.buildCSSClass = function buildCSSClass() {
// Child classes can include a function that does:
// return 'CLASS NAME' + this._super();
return '';
};
/**
* Add an event listener to this component's element
* ```js
* var myFunc = function(){
* var myComponent = this;
* // Do something when the event is fired
* };
*
* myComponent.on('eventType', myFunc);
* ```
* The context of myFunc will be myComponent unless previously bound.
* Alternatively, you can add a listener to another element or component.
* ```js
* myComponent.on(otherElement, 'eventName', myFunc);
* myComponent.on(otherComponent, 'eventName', myFunc);
* ```
* The benefit of using this over `VjsEvents.on(otherElement, 'eventName', myFunc)`
* and `otherComponent.on('eventName', myFunc)` is that this way the listeners
* will be automatically cleaned up when either component is disposed.
* It will also bind myComponent as the context of myFunc.
* **NOTE**: When using this on elements in the page other than window
* and document (both permanent), if you remove the element from the DOM
* you need to call `myComponent.trigger(el, 'dispose')` on it to clean up
* references to it and allow the browser to garbage collect it.
*
* @param {String|Component} first The event type or other component
* @param {Function|String} second The event handler or event type
* @param {Function} third The event handler
* @return {Component}
* @method on
*/
Component.prototype.on = function on(first, second, third) {
var _this2 = this;
if (typeof first === 'string' || Array.isArray(first)) {
Events.on(this.el_, first, Fn.bind(this, second));
// Targeting another component or element
} else {
(function () {
var target = first;
var type = second;
var fn = Fn.bind(_this2, third);
// When this component is disposed, remove the listener from the other component
var removeOnDispose = function removeOnDispose() {
return _this2.off(target, type, fn);
};
// Use the same function ID so we can remove it later it using the ID
// of the original listener
removeOnDispose.guid = fn.guid;
_this2.on('dispose', removeOnDispose);
// If the other component is disposed first we need to clean the reference
// to the other component in this component's removeOnDispose listener
// Otherwise we create a memory leak.
var cleanRemover = function cleanRemover() {
return _this2.off('dispose', removeOnDispose);
};
// Add the same function ID so we can easily remove it later
cleanRemover.guid = fn.guid;
// Check if this is a DOM node
if (first.nodeName) {
// Add the listener to the other element
Events.on(target, type, fn);
Events.on(target, 'dispose', cleanRemover);
// Should be a component
// Not using `instanceof Component` because it makes mock players difficult
} else if (typeof first.on === 'function') {
// Add the listener to the other component
target.on(type, fn);
target.on('dispose', cleanRemover);
}
})();
}
return this;
};
/**
* Remove an event listener from this component's element
* ```js
* myComponent.off('eventType', myFunc);
* ```
* If myFunc is excluded, ALL listeners for the event type will be removed.
* If eventType is excluded, ALL listeners will be removed from the component.
* Alternatively you can use `off` to remove listeners that were added to other
* elements or components using `myComponent.on(otherComponent...`.
* In this case both the event type and listener function are REQUIRED.
* ```js
* myComponent.off(otherElement, 'eventType', myFunc);
* myComponent.off(otherComponent, 'eventType', myFunc);
* ```
*
* @param {String=|Component} first The event type or other component
* @param {Function=|String} second The listener function or event type
* @param {Function=} third The listener for other component
* @return {Component}
* @method off
*/
Component.prototype.off = function off(first, second, third) {
if (!first || typeof first === 'string' || Array.isArray(first)) {
Events.off(this.el_, first, second);
} else {
var target = first;
var type = second;
// Ensure there's at least a guid, even if the function hasn't been used
var fn = Fn.bind(this, third);
// Remove the dispose listener on this component,
// which was given the same guid as the event listener
this.off('dispose', fn);
if (first.nodeName) {
// Remove the listener
Events.off(target, type, fn);
// Remove the listener for cleaning the dispose listener
Events.off(target, 'dispose', fn);
} else {
target.off(type, fn);
target.off('dispose', fn);
}
}
return this;
};
/**
* Add an event listener to be triggered only once and then removed
* ```js
* myComponent.one('eventName', myFunc);
* ```
* Alternatively you can add a listener to another element or component
* that will be triggered only once.
* ```js
* myComponent.one(otherElement, 'eventName', myFunc);
* myComponent.one(otherComponent, 'eventName', myFunc);
* ```
*
* @param {String|Component} first The event type or other component
* @param {Function|String} second The listener function or event type
* @param {Function=} third The listener function for other component
* @return {Component}
* @method one
*/
Component.prototype.one = function one(first, second, third) {
var _this3 = this,
_arguments = arguments;
if (typeof first === 'string' || Array.isArray(first)) {
Events.one(this.el_, first, Fn.bind(this, second));
} else {
(function () {
var target = first;
var type = second;
var fn = Fn.bind(_this3, third);
var newFunc = function newFunc() {
_this3.off(target, type, newFunc);
fn.apply(null, _arguments);
};
// Keep the same function ID so we can remove it later
newFunc.guid = fn.guid;
_this3.on(target, type, newFunc);
})();
}
return this;
};
/**
* Trigger an event on an element
* ```js
* myComponent.trigger('eventName');
* myComponent.trigger({'type':'eventName'});
* myComponent.trigger('eventName', {data: 'some data'});
* myComponent.trigger({'type':'eventName'}, {data: 'some data'});
* ```
*
* @param {Event|Object|String} event A string (the type) or an event object with a type attribute
* @param {Object} [hash] data hash to pass along with the event
* @return {Component} self
* @method trigger
*/
Component.prototype.trigger = function trigger(event, hash) {
Events.trigger(this.el_, event, hash);
return this;
};
/**
* Bind a listener to the component's ready state.
* Different from event listeners in that if the ready event has already happened
* it will trigger the function immediately.
*
* @param {Function} fn Ready listener
* @param {Boolean} sync Exec the listener synchronously if component is ready
* @return {Component}
* @method ready
*/
Component.prototype.ready = function ready(fn) {
var sync = arguments.length <= 1 || arguments[1] === undefined ? false : arguments[1];
if (fn) {
if (this.isReady_) {
if (sync) {
fn.call(this);
} else {
// Call the function asynchronously by default for consistency
this.setTimeout(fn, 1);
}
} else {
this.readyQueue_ = this.readyQueue_ || [];
this.readyQueue_.push(fn);
}
}
return this;
};
/**
* Trigger the ready listeners
*
* @return {Component}
* @method triggerReady
*/
Component.prototype.triggerReady = function triggerReady() {
this.isReady_ = true;
// Ensure ready is triggerd asynchronously
this.setTimeout(function () {
var readyQueue = this.readyQueue_;
if (readyQueue && readyQueue.length > 0) {
readyQueue.forEach(function (fn) {
fn.call(this);
}, this);
// Reset Ready Queue
this.readyQueue_ = [];
}
// Allow for using event listeners also
this.trigger('ready');
}, 1);
};
/**
* Check if a component's element has a CSS class name
*
* @param {String} classToCheck Classname to check
* @return {Component}
* @method hasClass
*/
Component.prototype.hasClass = function hasClass(classToCheck) {
return Dom.hasElClass(this.el_, classToCheck);
};
/**
* Add a CSS class name to the component's element
*
* @param {String} classToAdd Classname to add
* @return {Component}
* @method addClass
*/
Component.prototype.addClass = function addClass(classToAdd) {
Dom.addElClass(this.el_, classToAdd);
return this;
};
/**
* Remove and return a CSS class name from the component's element
*
* @param {String} classToRemove Classname to remove
* @return {Component}
* @method removeClass
*/
Component.prototype.removeClass = function removeClass(classToRemove) {
Dom.removeElClass(this.el_, classToRemove);
return this;
};
/**
* Show the component element if hidden
*
* @return {Component}
* @method show
*/
Component.prototype.show = function show() {
this.removeClass('vjs-hidden');
return this;
};
/**
* Hide the component element if currently showing
*
* @return {Component}
* @method hide
*/
Component.prototype.hide = function hide() {
this.addClass('vjs-hidden');
return this;
};
/**
* Lock an item in its visible state
* To be used with fadeIn/fadeOut.
*
* @return {Component}
* @private
* @method lockShowing
*/
Component.prototype.lockShowing = function lockShowing() {
this.addClass('vjs-lock-showing');
return this;
};
/**
* Unlock an item to be hidden
* To be used with fadeIn/fadeOut.
*
* @return {Component}
* @private
* @method unlockShowing
*/
Component.prototype.unlockShowing = function unlockShowing() {
this.removeClass('vjs-lock-showing');
return this;
};
/**
* Set or get the width of the component (CSS values)
* Setting the video tag dimension values only works with values in pixels.
* Percent values will not work.
* Some percents can be used, but width()/height() will return the number + %,
* not the actual computed width/height.
*
* @param {Number|String=} num Optional width number
* @param {Boolean} skipListeners Skip the 'resize' event trigger
* @return {Component} This component, when setting the width
* @return {Number|String} The width, when getting
* @method width
*/
Component.prototype.width = function width(num, skipListeners) {
return this.dimension('width', num, skipListeners);
};
/**
* Get or set the height of the component (CSS values)
* Setting the video tag dimension values only works with values in pixels.
* Percent values will not work.
* Some percents can be used, but width()/height() will return the number + %,
* not the actual computed width/height.
*
* @param {Number|String=} num New component height
* @param {Boolean=} skipListeners Skip the resize event trigger
* @return {Component} This component, when setting the height
* @return {Number|String} The height, when getting
* @method height
*/
Component.prototype.height = function height(num, skipListeners) {
return this.dimension('height', num, skipListeners);
};
/**
* Set both width and height at the same time
*
* @param {Number|String} width Width of player
* @param {Number|String} height Height of player
* @return {Component} The component
* @method dimensions
*/
Component.prototype.dimensions = function dimensions(width, height) {
// Skip resize listeners on width for optimization
return this.width(width, true).height(height);
};
/**
* Get or set width or height
* This is the shared code for the width() and height() methods.
* All for an integer, integer + 'px' or integer + '%';
* Known issue: Hidden elements officially have a width of 0. We're defaulting
* to the style.width value and falling back to computedStyle which has the
* hidden element issue. Info, but probably not an efficient fix:
* http://www.foliotek.com/devblog/getting-the-width-of-a-hidden-element-with-jquery-using-width/
*
* @param {String} widthOrHeight 'width' or 'height'
* @param {Number|String=} num New dimension
* @param {Boolean=} skipListeners Skip resize event trigger
* @return {Component} The component if a dimension was set
* @return {Number|String} The dimension if nothing was set
* @private
* @method dimension
*/
Component.prototype.dimension = function dimension(widthOrHeight, num, skipListeners) {
if (num !== undefined) {
// Set to zero if null or literally NaN (NaN !== NaN)
if (num === null || num !== num) {
num = 0;
}
// Check if using css width/height (% or px) and adjust
if (('' + num).indexOf('%') !== -1 || ('' + num).indexOf('px') !== -1) {
this.el_.style[widthOrHeight] = num;
} else if (num === 'auto') {
this.el_.style[widthOrHeight] = '';
} else {
this.el_.style[widthOrHeight] = num + 'px';
}
// skipListeners allows us to avoid triggering the resize event when setting both width and height
if (!skipListeners) {
this.trigger('resize');
}
// Return component
return this;
}
// Not setting a value, so getting it
// Make sure element exists
if (!this.el_) {
return 0;
}
// Get dimension value from style
var val = this.el_.style[widthOrHeight];
var pxIndex = val.indexOf('px');
if (pxIndex !== -1) {
// Return the pixel value with no 'px'
return parseInt(val.slice(0, pxIndex), 10);
}
// No px so using % or no style was set, so falling back to offsetWidth/height
// If component has display:none, offset will return 0
// TODO: handle display:none and no dimension style using px
return parseInt(this.el_['offset' + _utilsToTitleCaseJs2['default'](widthOrHeight)], 10);
};
/**
* Emit 'tap' events when touch events are supported
* This is used to support toggling the controls through a tap on the video.
* We're requiring them to be enabled because otherwise every component would
* have this extra overhead unnecessarily, on mobile devices where extra
* overhead is especially bad.
*
* @private
* @method emitTapEvents
*/
Component.prototype.emitTapEvents = function emitTapEvents() {
// Track the start time so we can determine how long the touch lasted
var touchStart = 0;
var firstTouch = null;
// Maximum movement allowed during a touch event to still be considered a tap
// Other popular libs use anywhere from 2 (hammer.js) to 15, so 10 seems like a nice, round number.
var tapMovementThreshold = 10;
// The maximum length a touch can be while still being considered a tap
var touchTimeThreshold = 200;
var couldBeTap = undefined;
this.on('touchstart', function (event) {
// If more than one finger, don't consider treating this as a click
if (event.touches.length === 1) {
// Copy the touches object to prevent modifying the original
firstTouch = _objectAssign2['default']({}, event.touches[0]);
// Record start time so we can detect a tap vs. "touch and hold"
touchStart = new Date().getTime();
// Reset couldBeTap tracking
couldBeTap = true;
}
});
this.on('touchmove', function (event) {
// If more than one finger, don't consider treating this as a click
if (event.touches.length > 1) {
couldBeTap = false;
} else if (firstTouch) {
// Some devices will throw touchmoves for all but the slightest of taps.
// So, if we moved only a small distance, this could still be a tap
var xdiff = event.touches[0].pageX - firstTouch.pageX;
var ydiff = event.touches[0].pageY - firstTouch.pageY;
var touchDistance = Math.sqrt(xdiff * xdiff + ydiff * ydiff);
if (touchDistance > tapMovementThreshold) {
couldBeTap = false;
}
}
});
var noTap = function noTap() {
couldBeTap = false;
};
// TODO: Listen to the original target. http://youtu.be/DujfpXOKUp8?t=13m8s
this.on('touchleave', noTap);
this.on('touchcancel', noTap);
// When the touch ends, measure how long it took and trigger the appropriate
// event
this.on('touchend', function (event) {
firstTouch = null;
// Proceed only if the touchmove/leave/cancel event didn't happen
if (couldBeTap === true) {
// Measure how long the touch lasted
var touchTime = new Date().getTime() - touchStart;
// Make sure the touch was less than the threshold to be considered a tap
if (touchTime < touchTimeThreshold) {
// Don't let browser turn this into a click
event.preventDefault();
this.trigger('tap');
// It may be good to copy the touchend event object and change the
// type to tap, if the other event properties aren't exact after
// Events.fixEvent runs (e.g. event.target)
}
}
});
};
/**
* Report user touch activity when touch events occur
* User activity is used to determine when controls should show/hide. It's
* relatively simple when it comes to mouse events, because any mouse event
* should show the controls. So we capture mouse events that bubble up to the
* player and report activity when that happens.
* With touch events it isn't as easy. We can't rely on touch events at the
* player level, because a tap (touchstart + touchend) on the video itself on
* mobile devices is meant to turn controls off (and on). User activity is
* checked asynchronously, so what could happen is a tap event on the video
* turns the controls off, then the touchend event bubbles up to the player,
* which if it reported user activity, would turn the controls right back on.
* (We also don't want to completely block touch events from bubbling up)
* Also a touchmove, touch+hold, and anything other than a tap is not supposed
* to turn the controls back on on a mobile device.
* Here we're setting the default component behavior to report user activity
* whenever touch events happen, and this can be turned off by components that
* want touch events to act differently.
*
* @method enableTouchActivity
*/
Component.prototype.enableTouchActivity = function enableTouchActivity() {
// Don't continue if the root player doesn't support reporting user activity
if (!this.player() || !this.player().reportUserActivity) {
return;
}
// listener for reporting that the user is active
var report = Fn.bind(this.player(), this.player().reportUserActivity);
var touchHolding = undefined;
this.on('touchstart', function () {
report();
// For as long as the they are touching the device or have their mouse down,
// we consider them active even if they're not moving their finger or mouse.
// So we want to continue to update that they are active
this.clearInterval(touchHolding);
// report at the same interval as activityCheck
touchHolding = this.setInterval(report, 250);
});
var touchEnd = function touchEnd(event) {
report();
// stop the interval that maintains activity if the touch is holding
this.clearInterval(touchHolding);
};
this.on('touchmove', report);
this.on('touchend', touchEnd);
this.on('touchcancel', touchEnd);
};
/**
* Creates timeout and sets up disposal automatically.
*
* @param {Function} fn The function to run after the timeout.
* @param {Number} timeout Number of ms to delay before executing specified function.
* @return {Number} Returns the timeout ID
* @method setTimeout
*/
Component.prototype.setTimeout = function setTimeout(fn, timeout) {
fn = Fn.bind(this, fn);
// window.setTimeout would be preferable here, but due to some bizarre issue with Sinon and/or Phantomjs, we can't.
var timeoutId = _globalWindow2['default'].setTimeout(fn, timeout);
var disposeFn = function disposeFn() {
this.clearTimeout(timeoutId);
};
disposeFn.guid = 'vjs-timeout-' + timeoutId;
this.on('dispose', disposeFn);
return timeoutId;
};
/**
* Clears a timeout and removes the associated dispose listener
*
* @param {Number} timeoutId The id of the timeout to clear
* @return {Number} Returns the timeout ID
* @method clearTimeout
*/
Component.prototype.clearTimeout = function clearTimeout(timeoutId) {
_globalWindow2['default'].clearTimeout(timeoutId);
var disposeFn = function disposeFn() {};
disposeFn.guid = 'vjs-timeout-' + timeoutId;
this.off('dispose', disposeFn);
return timeoutId;
};
/**
* Creates an interval and sets up disposal automatically.
*
* @param {Function} fn The function to run every N seconds.
* @param {Number} interval Number of ms to delay before executing specified function.
* @return {Number} Returns the interval ID
* @method setInterval
*/
Component.prototype.setInterval = function setInterval(fn, interval) {
fn = Fn.bind(this, fn);
var intervalId = _globalWindow2['default'].setInterval(fn, interval);
var disposeFn = function disposeFn() {
this.clearInterval(intervalId);
};
disposeFn.guid = 'vjs-interval-' + intervalId;
this.on('dispose', disposeFn);
return intervalId;
};
/**
* Clears an interval and removes the associated dispose listener
*
* @param {Number} intervalId The id of the interval to clear
* @return {Number} Returns the interval ID
* @method clearInterval
*/
Component.prototype.clearInterval = function clearInterval(intervalId) {
_globalWindow2['default'].clearInterval(intervalId);
var disposeFn = function disposeFn() {};
disposeFn.guid = 'vjs-interval-' + intervalId;
this.off('dispose', disposeFn);
return intervalId;
};
/**
* Registers a component
*
* @param {String} name Name of the component to register
* @param {Object} comp The component to register
* @static
* @method registerComponent
*/
Component.registerComponent = function registerComponent(name, comp) {
if (!Component.components_) {
Component.components_ = {};
}
Component.components_[name] = comp;
return comp;
};
/**
* Gets a component by name
*
* @param {String} name Name of the component to get
* @return {Component}
* @static
* @method getComponent
*/
Component.getComponent = function getComponent(name) {
if (Component.components_ && Component.components_[name]) {
return Component.components_[name];
}
if (_globalWindow2['default'] && _globalWindow2['default'].videojs && _globalWindow2['default'].videojs[name]) {
_utilsLogJs2['default'].warn('The ' + name + ' component was added to the videojs object when it should be registered using videojs.registerComponent(name, component)');
return _globalWindow2['default'].videojs[name];
}
};
/**
* Sets up the constructor using the supplied init method
* or uses the init of the parent object
*
* @param {Object} props An object of properties
* @static
* @deprecated
* @method extend
*/
Component.extend = function extend(props) {
props = props || {};
_utilsLogJs2['default'].warn('Component.extend({}) has been deprecated, use videojs.extend(Component, {}) instead');
// Set up the constructor using the supplied init method
// or using the init of the parent object
// Make sure to check the unobfuscated version for external libs
var init = props.init || props.init || this.prototype.init || this.prototype.init || function () {};
// In Resig's simple class inheritance (previously used) the constructor
// is a function that calls `this.init.apply(arguments)`
// However that would prevent us from using `ParentObject.call(this);`
// in a Child constructor because the `this` in `this.init`
// would still refer to the Child and cause an infinite loop.
// We would instead have to do
// `ParentObject.prototype.init.apply(this, arguments);`
// Bleh. We're not creating a _super() function, so it's good to keep
// the parent constructor reference simple.
var subObj = function subObj() {
init.apply(this, arguments);
};
// Inherit from this object's prototype
subObj.prototype = Object.create(this.prototype);
// Reset the constructor property for subObj otherwise
// instances of subObj would have the constructor of the parent Object
subObj.prototype.constructor = subObj;
// Make the class extendable
subObj.extend = Component.extend;
// Extend subObj's prototype with functions and other properties from props
for (var _name2 in props) {
if (props.hasOwnProperty(_name2)) {
subObj.prototype[_name2] = props[_name2];
}
}
return subObj;
};
return Component;
})();
Component.registerComponent('Component', Component);
exports['default'] = Component;
module.exports = exports['default'];
},{"./utils/dom.js":118,"./utils/events.js":119,"./utils/fn.js":120,"./utils/guid.js":122,"./utils/log.js":123,"./utils/merge-options.js":124,"./utils/to-title-case.js":127,"global/window":2,"object.assign":43}],59:[function(_dereq_,module,exports){
/**
* @file control-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
// Required children
var _playToggleJs = _dereq_('./play-toggle.js');
var _playToggleJs2 = _interopRequireDefault(_playToggleJs);
var _timeControlsCurrentTimeDisplayJs = _dereq_('./time-controls/current-time-display.js');
var _timeControlsCurrentTimeDisplayJs2 = _interopRequireDefault(_timeControlsCurrentTimeDisplayJs);
var _timeControlsDurationDisplayJs = _dereq_('./time-controls/duration-display.js');
var _timeControlsDurationDisplayJs2 = _interopRequireDefault(_timeControlsDurationDisplayJs);
var _timeControlsTimeDividerJs = _dereq_('./time-controls/time-divider.js');
var _timeControlsTimeDividerJs2 = _interopRequireDefault(_timeControlsTimeDividerJs);
var _timeControlsRemainingTimeDisplayJs = _dereq_('./time-controls/remaining-time-display.js');
var _timeControlsRemainingTimeDisplayJs2 = _interopRequireDefault(_timeControlsRemainingTimeDisplayJs);
var _liveDisplayJs = _dereq_('./live-display.js');
var _liveDisplayJs2 = _interopRequireDefault(_liveDisplayJs);
var _progressControlProgressControlJs = _dereq_('./progress-control/progress-control.js');
var _progressControlProgressControlJs2 = _interopRequireDefault(_progressControlProgressControlJs);
var _fullscreenToggleJs = _dereq_('./fullscreen-toggle.js');
var _fullscreenToggleJs2 = _interopRequireDefault(_fullscreenToggleJs);
var _volumeControlVolumeControlJs = _dereq_('./volume-control/volume-control.js');
var _volumeControlVolumeControlJs2 = _interopRequireDefault(_volumeControlVolumeControlJs);
var _volumeMenuButtonJs = _dereq_('./volume-menu-button.js');
var _volumeMenuButtonJs2 = _interopRequireDefault(_volumeMenuButtonJs);
var _muteToggleJs = _dereq_('./mute-toggle.js');
var _muteToggleJs2 = _interopRequireDefault(_muteToggleJs);
var _textTrackControlsChaptersButtonJs = _dereq_('./text-track-controls/chapters-button.js');
var _textTrackControlsChaptersButtonJs2 = _interopRequireDefault(_textTrackControlsChaptersButtonJs);
var _textTrackControlsSubtitlesButtonJs = _dereq_('./text-track-controls/subtitles-button.js');
var _textTrackControlsSubtitlesButtonJs2 = _interopRequireDefault(_textTrackControlsSubtitlesButtonJs);
var _textTrackControlsCaptionsButtonJs = _dereq_('./text-track-controls/captions-button.js');
var _textTrackControlsCaptionsButtonJs2 = _interopRequireDefault(_textTrackControlsCaptionsButtonJs);
var _playbackRateMenuPlaybackRateMenuButtonJs = _dereq_('./playback-rate-menu/playback-rate-menu-button.js');
var _playbackRateMenuPlaybackRateMenuButtonJs2 = _interopRequireDefault(_playbackRateMenuPlaybackRateMenuButtonJs);
var _spacerControlsCustomControlSpacerJs = _dereq_('./spacer-controls/custom-control-spacer.js');
var _spacerControlsCustomControlSpacerJs2 = _interopRequireDefault(_spacerControlsCustomControlSpacerJs);
/**
* Container of main controls
*
* @extends Component
* @class ControlBar
*/
var ControlBar = (function (_Component) {
_inherits(ControlBar, _Component);
function ControlBar() {
_classCallCheck(this, ControlBar);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
ControlBar.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-control-bar'
});
};
return ControlBar;
})(_componentJs2['default']);
ControlBar.prototype.options_ = {
loadEvent: 'play',
children: ['playToggle', 'volumeMenuButton', 'currentTimeDisplay', 'timeDivider', 'durationDisplay', 'progressControl', 'liveDisplay', 'remainingTimeDisplay', 'customControlSpacer', 'playbackRateMenuButton', 'chaptersButton', 'subtitlesButton', 'captionsButton', 'fullscreenToggle']
};
_componentJs2['default'].registerComponent('ControlBar', ControlBar);
exports['default'] = ControlBar;
module.exports = exports['default'];
},{"../component.js":58,"./fullscreen-toggle.js":60,"./live-display.js":61,"./mute-toggle.js":62,"./play-toggle.js":63,"./playback-rate-menu/playback-rate-menu-button.js":64,"./progress-control/progress-control.js":69,"./spacer-controls/custom-control-spacer.js":71,"./text-track-controls/captions-button.js":74,"./text-track-controls/chapters-button.js":75,"./text-track-controls/subtitles-button.js":78,"./time-controls/current-time-display.js":81,"./time-controls/duration-display.js":82,"./time-controls/remaining-time-display.js":83,"./time-controls/time-divider.js":84,"./volume-control/volume-control.js":86,"./volume-menu-button.js":88}],60:[function(_dereq_,module,exports){
/**
* @file fullscreen-toggle.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Toggle fullscreen video
*
* @extends Button
* @class FullscreenToggle
*/
var FullscreenToggle = (function (_Button) {
_inherits(FullscreenToggle, _Button);
function FullscreenToggle() {
_classCallCheck(this, FullscreenToggle);
_Button.apply(this, arguments);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
FullscreenToggle.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-fullscreen-control ' + _Button.prototype.buildCSSClass.call(this);
};
/**
* Handles click for full screen
*
* @method handleClick
*/
FullscreenToggle.prototype.handleClick = function handleClick() {
if (!this.player_.isFullscreen()) {
this.player_.requestFullscreen();
this.controlText('Non-Fullscreen');
} else {
this.player_.exitFullscreen();
this.controlText('Fullscreen');
}
};
return FullscreenToggle;
})(_buttonJs2['default']);
FullscreenToggle.prototype.controlText_ = 'Fullscreen';
_componentJs2['default'].registerComponent('FullscreenToggle', FullscreenToggle);
exports['default'] = FullscreenToggle;
module.exports = exports['default'];
},{"../button.js":57,"../component.js":58}],61:[function(_dereq_,module,exports){
/**
* @file live-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* Displays the live indicator
* TODO - Future make it click to snap to live
*
* @extends Component
* @class LiveDisplay
*/
var LiveDisplay = (function (_Component) {
_inherits(LiveDisplay, _Component);
function LiveDisplay(player, options) {
_classCallCheck(this, LiveDisplay);
_Component.call(this, player, options);
this.updateShowing();
this.on(this.player(), 'durationchange', this.updateShowing);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
LiveDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-live-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-live-display',
innerHTML: '<span class="vjs-control-text">' + this.localize('Stream Type') + '</span>' + this.localize('LIVE')
}, {
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
};
LiveDisplay.prototype.updateShowing = function updateShowing() {
if (this.player().duration() === Infinity) {
this.show();
} else {
this.hide();
}
};
return LiveDisplay;
})(_component2['default']);
_component2['default'].registerComponent('LiveDisplay', LiveDisplay);
exports['default'] = LiveDisplay;
module.exports = exports['default'];
},{"../component":58,"../utils/dom.js":118}],62:[function(_dereq_,module,exports){
/**
* @file mute-toggle.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _button = _dereq_('../button');
var _button2 = _interopRequireDefault(_button);
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* A button component for muting the audio
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class MuteToggle
*/
var MuteToggle = (function (_Button) {
_inherits(MuteToggle, _Button);
function MuteToggle(player, options) {
_classCallCheck(this, MuteToggle);
_Button.call(this, player, options);
this.on(player, 'volumechange', this.update);
// hide mute toggle if the current tech doesn't support volume control
if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
}
this.on(player, 'loadstart', function () {
this.update(); // We need to update the button to account for a default muted state.
if (player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
});
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
MuteToggle.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-mute-control ' + _Button.prototype.buildCSSClass.call(this);
};
/**
* Handle click on mute
*
* @method handleClick
*/
MuteToggle.prototype.handleClick = function handleClick() {
this.player_.muted(this.player_.muted() ? false : true);
};
/**
* Update volume
*
* @method update
*/
MuteToggle.prototype.update = function update() {
var vol = this.player_.volume(),
level = 3;
if (vol === 0 || this.player_.muted()) {
level = 0;
} else if (vol < 0.33) {
level = 1;
} else if (vol < 0.67) {
level = 2;
}
// Don't rewrite the button text if the actual text doesn't change.
// This causes unnecessary and confusing information for screen reader users.
// This check is needed because this function gets called every time the volume level is changed.
var toMute = this.player_.muted() ? 'Unmute' : 'Mute';
var localizedMute = this.localize(toMute);
if (this.controlText() !== localizedMute) {
this.controlText(localizedMute);
}
/* TODO improve muted icon classes */
for (var i = 0; i < 4; i++) {
Dom.removeElClass(this.el_, 'vjs-vol-' + i);
}
Dom.addElClass(this.el_, 'vjs-vol-' + level);
};
return MuteToggle;
})(_button2['default']);
MuteToggle.prototype.controlText_ = 'Mute';
_component2['default'].registerComponent('MuteToggle', MuteToggle);
exports['default'] = MuteToggle;
module.exports = exports['default'];
},{"../button":57,"../component":58,"../utils/dom.js":118}],63:[function(_dereq_,module,exports){
/**
* @file play-toggle.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Button to toggle between play and pause
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class PlayToggle
*/
var PlayToggle = (function (_Button) {
_inherits(PlayToggle, _Button);
function PlayToggle(player, options) {
_classCallCheck(this, PlayToggle);
_Button.call(this, player, options);
this.on(player, 'play', this.handlePlay);
this.on(player, 'pause', this.handlePause);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
PlayToggle.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-play-control ' + _Button.prototype.buildCSSClass.call(this);
};
/**
* Handle click to toggle between play and pause
*
* @method handleClick
*/
PlayToggle.prototype.handleClick = function handleClick() {
if (this.player_.paused()) {
this.player_.play();
} else {
this.player_.pause();
}
};
/**
* Add the vjs-playing class to the element so it can change appearance
*
* @method handlePlay
*/
PlayToggle.prototype.handlePlay = function handlePlay() {
this.removeClass('vjs-paused');
this.addClass('vjs-playing');
this.controlText('Pause'); // change the button text to "Pause"
};
/**
* Add the vjs-paused class to the element so it can change appearance
*
* @method handlePause
*/
PlayToggle.prototype.handlePause = function handlePause() {
this.removeClass('vjs-playing');
this.addClass('vjs-paused');
this.controlText('Play'); // change the button text to "Play"
};
return PlayToggle;
})(_buttonJs2['default']);
PlayToggle.prototype.controlText_ = 'Play';
_componentJs2['default'].registerComponent('PlayToggle', PlayToggle);
exports['default'] = PlayToggle;
module.exports = exports['default'];
},{"../button.js":57,"../component.js":58}],64:[function(_dereq_,module,exports){
/**
* @file playback-rate-menu-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _menuMenuButtonJs = _dereq_('../../menu/menu-button.js');
var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
var _menuMenuJs = _dereq_('../../menu/menu.js');
var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
var _playbackRateMenuItemJs = _dereq_('./playback-rate-menu-item.js');
var _playbackRateMenuItemJs2 = _interopRequireDefault(_playbackRateMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* The component for controlling the playback rate
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuButton
* @class PlaybackRateMenuButton
*/
var PlaybackRateMenuButton = (function (_MenuButton) {
_inherits(PlaybackRateMenuButton, _MenuButton);
function PlaybackRateMenuButton(player, options) {
_classCallCheck(this, PlaybackRateMenuButton);
_MenuButton.call(this, player, options);
this.updateVisibility();
this.updateLabel();
this.on(player, 'loadstart', this.updateVisibility);
this.on(player, 'ratechange', this.updateLabel);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
PlaybackRateMenuButton.prototype.createEl = function createEl() {
var el = _MenuButton.prototype.createEl.call(this);
this.labelEl_ = Dom.createEl('div', {
className: 'vjs-playback-rate-value',
innerHTML: 1.0
});
el.appendChild(this.labelEl_);
return el;
};
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
PlaybackRateMenuButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-playback-rate ' + _MenuButton.prototype.buildCSSClass.call(this);
};
/**
* Create the playback rate menu
*
* @return {Menu} Menu object populated with items
* @method createMenu
*/
PlaybackRateMenuButton.prototype.createMenu = function createMenu() {
var menu = new _menuMenuJs2['default'](this.player());
var rates = this.playbackRates();
if (rates) {
for (var i = rates.length - 1; i >= 0; i--) {
menu.addChild(new _playbackRateMenuItemJs2['default'](this.player(), { 'rate': rates[i] + 'x' }));
}
}
return menu;
};
/**
* Updates ARIA accessibility attributes
*
* @method updateARIAAttributes
*/
PlaybackRateMenuButton.prototype.updateARIAAttributes = function updateARIAAttributes() {
// Current playback rate
this.el().setAttribute('aria-valuenow', this.player().playbackRate());
};
/**
* Handle menu item click
*
* @method handleClick
*/
PlaybackRateMenuButton.prototype.handleClick = function handleClick() {
// select next rate option
var currentRate = this.player().playbackRate();
var rates = this.playbackRates();
// this will select first one if the last one currently selected
var newRate = rates[0];
for (var i = 0; i < rates.length; i++) {
if (rates[i] > currentRate) {
newRate = rates[i];
break;
}
}
this.player().playbackRate(newRate);
};
/**
* Get possible playback rates
*
* @return {Array} Possible playback rates
* @method playbackRates
*/
PlaybackRateMenuButton.prototype.playbackRates = function playbackRates() {
return this.options_['playbackRates'] || this.options_.playerOptions && this.options_.playerOptions['playbackRates'];
};
/**
* Get supported playback rates
*
* @return {Array} Supported playback rates
* @method playbackRateSupported
*/
PlaybackRateMenuButton.prototype.playbackRateSupported = function playbackRateSupported() {
return this.player().tech_ && this.player().tech_['featuresPlaybackRate'] && this.playbackRates() && this.playbackRates().length > 0;
};
/**
* Hide playback rate controls when they're no playback rate options to select
*
* @method updateVisibility
*/
PlaybackRateMenuButton.prototype.updateVisibility = function updateVisibility() {
if (this.playbackRateSupported()) {
this.removeClass('vjs-hidden');
} else {
this.addClass('vjs-hidden');
}
};
/**
* Update button label when rate changed
*
* @method updateLabel
*/
PlaybackRateMenuButton.prototype.updateLabel = function updateLabel() {
if (this.playbackRateSupported()) {
this.labelEl_.innerHTML = this.player().playbackRate() + 'x';
}
};
return PlaybackRateMenuButton;
})(_menuMenuButtonJs2['default']);
PlaybackRateMenuButton.prototype.controlText_ = 'Playback Rate';
_componentJs2['default'].registerComponent('PlaybackRateMenuButton', PlaybackRateMenuButton);
exports['default'] = PlaybackRateMenuButton;
module.exports = exports['default'];
},{"../../component.js":58,"../../menu/menu-button.js":95,"../../menu/menu.js":97,"../../utils/dom.js":118,"./playback-rate-menu-item.js":65}],65:[function(_dereq_,module,exports){
/**
* @file playback-rate-menu-item.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* The specific menu item type for selecting a playback rate
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuItem
* @class PlaybackRateMenuItem
*/
var PlaybackRateMenuItem = (function (_MenuItem) {
_inherits(PlaybackRateMenuItem, _MenuItem);
function PlaybackRateMenuItem(player, options) {
_classCallCheck(this, PlaybackRateMenuItem);
var label = options['rate'];
var rate = parseFloat(label, 10);
// Modify options for parent MenuItem class's init.
options['label'] = label;
options['selected'] = rate === 1;
_MenuItem.call(this, player, options);
this.label = label;
this.rate = rate;
this.on(player, 'ratechange', this.update);
}
/**
* Handle click on menu item
*
* @method handleClick
*/
PlaybackRateMenuItem.prototype.handleClick = function handleClick() {
_MenuItem.prototype.handleClick.call(this);
this.player().playbackRate(this.rate);
};
/**
* Update playback rate with selected rate
*
* @method update
*/
PlaybackRateMenuItem.prototype.update = function update() {
this.selected(this.player().playbackRate() === this.rate);
};
return PlaybackRateMenuItem;
})(_menuMenuItemJs2['default']);
PlaybackRateMenuItem.prototype.contentElType = 'button';
_componentJs2['default'].registerComponent('PlaybackRateMenuItem', PlaybackRateMenuItem);
exports['default'] = PlaybackRateMenuItem;
module.exports = exports['default'];
},{"../../component.js":58,"../../menu/menu-item.js":96}],66:[function(_dereq_,module,exports){
/**
* @file load-progress-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* Shows load progress
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class LoadProgressBar
*/
var LoadProgressBar = (function (_Component) {
_inherits(LoadProgressBar, _Component);
function LoadProgressBar(player, options) {
_classCallCheck(this, LoadProgressBar);
_Component.call(this, player, options);
this.on(player, 'progress', this.update);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
LoadProgressBar.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-load-progress',
innerHTML: '<span class="vjs-control-text"><span>' + this.localize('Loaded') + '</span>: 0%</span>'
});
};
/**
* Update progress bar
*
* @method update
*/
LoadProgressBar.prototype.update = function update() {
var buffered = this.player_.buffered();
var duration = this.player_.duration();
var bufferedEnd = this.player_.bufferedEnd();
var children = this.el_.children;
// get the percent width of a time compared to the total end
var percentify = function percentify(time, end) {
var percent = time / end || 0; // no NaN
return (percent >= 1 ? 1 : percent) * 100 + '%';
};
// update the width of the progress bar
this.el_.style.width = percentify(bufferedEnd, duration);
// add child elements to represent the individual buffered time ranges
for (var i = 0; i < buffered.length; i++) {
var start = buffered.start(i);
var end = buffered.end(i);
var part = children[i];
if (!part) {
part = this.el_.appendChild(Dom.createEl());
}
// set the percent based on the width of the progress bar (bufferedEnd)
part.style.left = percentify(start, bufferedEnd);
part.style.width = percentify(end - start, bufferedEnd);
}
// remove unused buffered range elements
for (var i = children.length; i > buffered.length; i--) {
this.el_.removeChild(children[i - 1]);
}
};
return LoadProgressBar;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('LoadProgressBar', LoadProgressBar);
exports['default'] = LoadProgressBar;
module.exports = exports['default'];
},{"../../component.js":58,"../../utils/dom.js":118}],67:[function(_dereq_,module,exports){
/**
* @file mouse-time-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
var _lodashCompatFunctionThrottle = _dereq_('lodash-compat/function/throttle');
var _lodashCompatFunctionThrottle2 = _interopRequireDefault(_lodashCompatFunctionThrottle);
/**
* The Mouse Time Display component shows the time you will seek to
* when hovering over the progress bar
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class MouseTimeDisplay
*/
var MouseTimeDisplay = (function (_Component) {
_inherits(MouseTimeDisplay, _Component);
function MouseTimeDisplay(player, options) {
var _this = this;
_classCallCheck(this, MouseTimeDisplay);
_Component.call(this, player, options);
this.update(0, 0);
player.on('ready', function () {
_this.on(player.controlBar.progressControl.el(), 'mousemove', _lodashCompatFunctionThrottle2['default'](Fn.bind(_this, _this.handleMouseMove), 25));
});
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
MouseTimeDisplay.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-mouse-display'
});
};
MouseTimeDisplay.prototype.handleMouseMove = function handleMouseMove(event) {
var duration = this.player_.duration();
var newTime = this.calculateDistance(event) * duration;
var position = event.pageX - Dom.findElPosition(this.el().parentNode).left;
this.update(newTime, position);
};
MouseTimeDisplay.prototype.update = function update(newTime, position) {
var time = _utilsFormatTimeJs2['default'](newTime, this.player_.duration());
this.el().style.left = position + 'px';
this.el().setAttribute('data-current-time', time);
};
MouseTimeDisplay.prototype.calculateDistance = function calculateDistance(event) {
return Dom.getPointerPosition(this.el().parentNode, event).x;
};
return MouseTimeDisplay;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('MouseTimeDisplay', MouseTimeDisplay);
exports['default'] = MouseTimeDisplay;
module.exports = exports['default'];
},{"../../component.js":58,"../../utils/dom.js":118,"../../utils/fn.js":120,"../../utils/format-time.js":121,"lodash-compat/function/throttle":7}],68:[function(_dereq_,module,exports){
/**
* @file play-progress-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
/**
* Shows play progress
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class PlayProgressBar
*/
var PlayProgressBar = (function (_Component) {
_inherits(PlayProgressBar, _Component);
function PlayProgressBar(player, options) {
_classCallCheck(this, PlayProgressBar);
_Component.call(this, player, options);
this.updateDataAttr();
this.on(player, 'timeupdate', this.updateDataAttr);
player.ready(Fn.bind(this, this.updateDataAttr));
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
PlayProgressBar.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-play-progress',
innerHTML: '<span class="vjs-control-text"><span>' + this.localize('Progress') + '</span>: 0%</span>'
});
};
PlayProgressBar.prototype.updateDataAttr = function updateDataAttr() {
var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
this.el_.setAttribute('data-current-time', _utilsFormatTimeJs2['default'](time, this.player_.duration()));
};
return PlayProgressBar;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('PlayProgressBar', PlayProgressBar);
exports['default'] = PlayProgressBar;
module.exports = exports['default'];
},{"../../component.js":58,"../../utils/fn.js":120,"../../utils/format-time.js":121}],69:[function(_dereq_,module,exports){
/**
* @file progress-control.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _seekBarJs = _dereq_('./seek-bar.js');
var _seekBarJs2 = _interopRequireDefault(_seekBarJs);
var _mouseTimeDisplayJs = _dereq_('./mouse-time-display.js');
var _mouseTimeDisplayJs2 = _interopRequireDefault(_mouseTimeDisplayJs);
/**
* The Progress Control component contains the seek bar, load progress,
* and play progress
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class ProgressControl
*/
var ProgressControl = (function (_Component) {
_inherits(ProgressControl, _Component);
function ProgressControl() {
_classCallCheck(this, ProgressControl);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
ProgressControl.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-progress-control vjs-control'
});
};
return ProgressControl;
})(_componentJs2['default']);
ProgressControl.prototype.options_ = {
children: {
'seekBar': {}
}
};
_componentJs2['default'].registerComponent('ProgressControl', ProgressControl);
exports['default'] = ProgressControl;
module.exports = exports['default'];
},{"../../component.js":58,"./mouse-time-display.js":67,"./seek-bar.js":70}],70:[function(_dereq_,module,exports){
/**
* @file seek-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _sliderSliderJs = _dereq_('../../slider/slider.js');
var _sliderSliderJs2 = _interopRequireDefault(_sliderSliderJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _loadProgressBarJs = _dereq_('./load-progress-bar.js');
var _loadProgressBarJs2 = _interopRequireDefault(_loadProgressBarJs);
var _playProgressBarJs = _dereq_('./play-progress-bar.js');
var _playProgressBarJs2 = _interopRequireDefault(_playProgressBarJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/**
* Seek Bar and holder for the progress bars
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Slider
* @class SeekBar
*/
var SeekBar = (function (_Slider) {
_inherits(SeekBar, _Slider);
function SeekBar(player, options) {
_classCallCheck(this, SeekBar);
_Slider.call(this, player, options);
this.on(player, 'timeupdate', this.updateARIAAttributes);
player.ready(Fn.bind(this, this.updateARIAAttributes));
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
SeekBar.prototype.createEl = function createEl() {
return _Slider.prototype.createEl.call(this, 'div', {
className: 'vjs-progress-holder'
}, {
'aria-label': 'video progress bar'
});
};
/**
* Update ARIA accessibility attributes
*
* @method updateARIAAttributes
*/
SeekBar.prototype.updateARIAAttributes = function updateARIAAttributes() {
// Allows for smooth scrubbing, when player can't keep up.
var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
this.el_.setAttribute('aria-valuenow', (this.getPercent() * 100).toFixed(2)); // machine readable value of progress bar (percentage complete)
this.el_.setAttribute('aria-valuetext', _utilsFormatTimeJs2['default'](time, this.player_.duration())); // human readable value of progress bar (time complete)
};
/**
* Get percentage of video played
*
* @return {Number} Percentage played
* @method getPercent
*/
SeekBar.prototype.getPercent = function getPercent() {
var percent = this.player_.currentTime() / this.player_.duration();
return percent >= 1 ? 1 : percent;
};
/**
* Handle mouse down on seek bar
*
* @method handleMouseDown
*/
SeekBar.prototype.handleMouseDown = function handleMouseDown(event) {
_Slider.prototype.handleMouseDown.call(this, event);
this.player_.scrubbing(true);
this.videoWasPlaying = !this.player_.paused();
this.player_.pause();
};
/**
* Handle mouse move on seek bar
*
* @method handleMouseMove
*/
SeekBar.prototype.handleMouseMove = function handleMouseMove(event) {
var newTime = this.calculateDistance(event) * this.player_.duration();
// Don't let video end while scrubbing.
if (newTime === this.player_.duration()) {
newTime = newTime - 0.1;
}
// Set new time (tell player to seek to new time)
this.player_.currentTime(newTime);
};
/**
* Handle mouse up on seek bar
*
* @method handleMouseUp
*/
SeekBar.prototype.handleMouseUp = function handleMouseUp(event) {
_Slider.prototype.handleMouseUp.call(this, event);
this.player_.scrubbing(false);
if (this.videoWasPlaying) {
this.player_.play();
}
};
/**
* Move more quickly fast forward for keyboard-only users
*
* @method stepForward
*/
SeekBar.prototype.stepForward = function stepForward() {
this.player_.currentTime(this.player_.currentTime() + 5); // more quickly fast forward for keyboard-only users
};
/**
* Move more quickly rewind for keyboard-only users
*
* @method stepBack
*/
SeekBar.prototype.stepBack = function stepBack() {
this.player_.currentTime(this.player_.currentTime() - 5); // more quickly rewind for keyboard-only users
};
return SeekBar;
})(_sliderSliderJs2['default']);
SeekBar.prototype.options_ = {
children: {
'loadProgressBar': {},
'mouseTimeDisplay': {},
'playProgressBar': {}
},
'barName': 'playProgressBar'
};
SeekBar.prototype.playerEvent = 'timeupdate';
_componentJs2['default'].registerComponent('SeekBar', SeekBar);
exports['default'] = SeekBar;
module.exports = exports['default'];
},{"../../component.js":58,"../../slider/slider.js":102,"../../utils/fn.js":120,"../../utils/format-time.js":121,"./load-progress-bar.js":66,"./play-progress-bar.js":68,"object.assign":43}],71:[function(_dereq_,module,exports){
/**
* @file custom-control-spacer.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _spacerJs = _dereq_('./spacer.js');
var _spacerJs2 = _interopRequireDefault(_spacerJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Spacer specifically meant to be used as an insertion point for new plugins, etc.
*
* @extends Spacer
* @class CustomControlSpacer
*/
var CustomControlSpacer = (function (_Spacer) {
_inherits(CustomControlSpacer, _Spacer);
function CustomControlSpacer() {
_classCallCheck(this, CustomControlSpacer);
_Spacer.apply(this, arguments);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
CustomControlSpacer.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-custom-control-spacer ' + _Spacer.prototype.buildCSSClass.call(this);
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
CustomControlSpacer.prototype.createEl = function createEl() {
var el = _Spacer.prototype.createEl.call(this, {
className: this.buildCSSClass()
});
// No-flex/table-cell mode requires there be some content
// in the cell to fill the remaining space of the table.
el.innerHTML = ' ';
return el;
};
return CustomControlSpacer;
})(_spacerJs2['default']);
_componentJs2['default'].registerComponent('CustomControlSpacer', CustomControlSpacer);
exports['default'] = CustomControlSpacer;
module.exports = exports['default'];
},{"../../component.js":58,"./spacer.js":72}],72:[function(_dereq_,module,exports){
/**
* @file spacer.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Just an empty spacer element that can be used as an append point for plugins, etc.
* Also can be used to create space between elements when necessary.
*
* @extends Component
* @class Spacer
*/
var Spacer = (function (_Component) {
_inherits(Spacer, _Component);
function Spacer() {
_classCallCheck(this, Spacer);
_Component.apply(this, arguments);
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
Spacer.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-spacer ' + _Component.prototype.buildCSSClass.call(this);
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Spacer.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: this.buildCSSClass()
});
};
return Spacer;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('Spacer', Spacer);
exports['default'] = Spacer;
module.exports = exports['default'];
},{"../../component.js":58}],73:[function(_dereq_,module,exports){
/**
* @file caption-settings-menu-item.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* The menu item for caption track settings menu
*
* @param {Player|Object} player
* @param {Object=} options
* @extends TextTrackMenuItem
* @class CaptionSettingsMenuItem
*/
var CaptionSettingsMenuItem = (function (_TextTrackMenuItem) {
_inherits(CaptionSettingsMenuItem, _TextTrackMenuItem);
function CaptionSettingsMenuItem(player, options) {
_classCallCheck(this, CaptionSettingsMenuItem);
options['track'] = {
'kind': options['kind'],
'player': player,
'label': options['kind'] + ' settings',
'default': false,
mode: 'disabled'
};
_TextTrackMenuItem.call(this, player, options);
this.addClass('vjs-texttrack-settings');
}
/**
* Handle click on menu item
*
* @method handleClick
*/
CaptionSettingsMenuItem.prototype.handleClick = function handleClick() {
this.player().getChild('textTrackSettings').show();
};
return CaptionSettingsMenuItem;
})(_textTrackMenuItemJs2['default']);
_componentJs2['default'].registerComponent('CaptionSettingsMenuItem', CaptionSettingsMenuItem);
exports['default'] = CaptionSettingsMenuItem;
module.exports = exports['default'];
},{"../../component.js":58,"./text-track-menu-item.js":80}],74:[function(_dereq_,module,exports){
/**
* @file captions-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _textTrackButtonJs = _dereq_('./text-track-button.js');
var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _captionSettingsMenuItemJs = _dereq_('./caption-settings-menu-item.js');
var _captionSettingsMenuItemJs2 = _interopRequireDefault(_captionSettingsMenuItemJs);
/**
* The button component for toggling and selecting captions
*
* @param {Object} player Player object
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends TextTrackButton
* @class CaptionsButton
*/
var CaptionsButton = (function (_TextTrackButton) {
_inherits(CaptionsButton, _TextTrackButton);
function CaptionsButton(player, options, ready) {
_classCallCheck(this, CaptionsButton);
_TextTrackButton.call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Captions Menu');
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
CaptionsButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-captions-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
};
/**
* Update caption menu items
*
* @method update
*/
CaptionsButton.prototype.update = function update() {
var threshold = 2;
_TextTrackButton.prototype.update.call(this);
// if native, then threshold is 1 because no settings button
if (this.player().tech_ && this.player().tech_['featuresNativeTextTracks']) {
threshold = 1;
}
if (this.items && this.items.length > threshold) {
this.show();
} else {
this.hide();
}
};
/**
* Create caption menu items
*
* @return {Array} Array of menu items
* @method createItems
*/
CaptionsButton.prototype.createItems = function createItems() {
var items = [];
if (!(this.player().tech_ && this.player().tech_['featuresNativeTextTracks'])) {
items.push(new _captionSettingsMenuItemJs2['default'](this.player_, { 'kind': this.kind_ }));
}
return _TextTrackButton.prototype.createItems.call(this, items);
};
return CaptionsButton;
})(_textTrackButtonJs2['default']);
CaptionsButton.prototype.kind_ = 'captions';
CaptionsButton.prototype.controlText_ = 'Captions';
_componentJs2['default'].registerComponent('CaptionsButton', CaptionsButton);
exports['default'] = CaptionsButton;
module.exports = exports['default'];
},{"../../component.js":58,"./caption-settings-menu-item.js":73,"./text-track-button.js":79}],75:[function(_dereq_,module,exports){
/**
* @file chapters-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _textTrackButtonJs = _dereq_('./text-track-button.js');
var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
var _chaptersTrackMenuItemJs = _dereq_('./chapters-track-menu-item.js');
var _chaptersTrackMenuItemJs2 = _interopRequireDefault(_chaptersTrackMenuItemJs);
var _menuMenuJs = _dereq_('../../menu/menu.js');
var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsToTitleCaseJs = _dereq_('../../utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
/**
* The button component for toggling and selecting chapters
* Chapters act much differently than other text tracks
* Cues are navigation vs. other tracks of alternative languages
*
* @param {Object} player Player object
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends TextTrackButton
* @class ChaptersButton
*/
var ChaptersButton = (function (_TextTrackButton) {
_inherits(ChaptersButton, _TextTrackButton);
function ChaptersButton(player, options, ready) {
_classCallCheck(this, ChaptersButton);
_TextTrackButton.call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Chapters Menu');
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
ChaptersButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-chapters-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
};
/**
* Create a menu item for each text track
*
* @return {Array} Array of menu items
* @method createItems
*/
ChaptersButton.prototype.createItems = function createItems() {
var items = [];
var tracks = this.player_.textTracks();
if (!tracks) {
return items;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track['kind'] === this.kind_) {
items.push(new _textTrackMenuItemJs2['default'](this.player_, {
'track': track
}));
}
}
return items;
};
/**
* Create menu from chapter buttons
*
* @return {Menu} Menu of chapter buttons
* @method createMenu
*/
ChaptersButton.prototype.createMenu = function createMenu() {
var tracks = this.player_.textTracks() || [];
var chaptersTrack = undefined;
var items = this.items = [];
for (var i = 0, l = tracks.length; i < l; i++) {
var track = tracks[i];
if (track['kind'] === this.kind_) {
if (!track.cues) {
track['mode'] = 'hidden';
/* jshint loopfunc:true */
// TODO see if we can figure out a better way of doing this https://github.com/videojs/video.js/issues/1864
_globalWindow2['default'].setTimeout(Fn.bind(this, function () {
this.createMenu();
}), 100);
/* jshint loopfunc:false */
} else {
chaptersTrack = track;
break;
}
}
}
var menu = this.menu;
if (menu === undefined) {
menu = new _menuMenuJs2['default'](this.player_);
menu.contentEl().appendChild(Dom.createEl('li', {
className: 'vjs-menu-title',
innerHTML: _utilsToTitleCaseJs2['default'](this.kind_),
tabIndex: -1
}));
}
if (chaptersTrack) {
var cues = chaptersTrack['cues'],
cue = undefined;
for (var i = 0, l = cues.length; i < l; i++) {
cue = cues[i];
var mi = new _chaptersTrackMenuItemJs2['default'](this.player_, {
'track': chaptersTrack,
'cue': cue
});
items.push(mi);
menu.addChild(mi);
}
this.addChild(menu);
}
if (this.items.length > 0) {
this.show();
}
return menu;
};
return ChaptersButton;
})(_textTrackButtonJs2['default']);
ChaptersButton.prototype.kind_ = 'chapters';
ChaptersButton.prototype.controlText_ = 'Chapters';
_componentJs2['default'].registerComponent('ChaptersButton', ChaptersButton);
exports['default'] = ChaptersButton;
module.exports = exports['default'];
},{"../../component.js":58,"../../menu/menu.js":97,"../../utils/dom.js":118,"../../utils/fn.js":120,"../../utils/to-title-case.js":127,"./chapters-track-menu-item.js":76,"./text-track-button.js":79,"./text-track-menu-item.js":80,"global/window":2}],76:[function(_dereq_,module,exports){
/**
* @file chapters-track-menu-item.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
/**
* The chapter track menu item
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuItem
* @class ChaptersTrackMenuItem
*/
var ChaptersTrackMenuItem = (function (_MenuItem) {
_inherits(ChaptersTrackMenuItem, _MenuItem);
function ChaptersTrackMenuItem(player, options) {
_classCallCheck(this, ChaptersTrackMenuItem);
var track = options['track'];
var cue = options['cue'];
var currentTime = player.currentTime();
// Modify options for parent MenuItem class's init.
options['label'] = cue.text;
options['selected'] = cue['startTime'] <= currentTime && currentTime < cue['endTime'];
_MenuItem.call(this, player, options);
this.track = track;
this.cue = cue;
track.addEventListener('cuechange', Fn.bind(this, this.update));
}
/**
* Handle click on menu item
*
* @method handleClick
*/
ChaptersTrackMenuItem.prototype.handleClick = function handleClick() {
_MenuItem.prototype.handleClick.call(this);
this.player_.currentTime(this.cue.startTime);
this.update(this.cue.startTime);
};
/**
* Update chapter menu item
*
* @method update
*/
ChaptersTrackMenuItem.prototype.update = function update() {
var cue = this.cue;
var currentTime = this.player_.currentTime();
// vjs.log(currentTime, cue.startTime);
this.selected(cue['startTime'] <= currentTime && currentTime < cue['endTime']);
};
return ChaptersTrackMenuItem;
})(_menuMenuItemJs2['default']);
_componentJs2['default'].registerComponent('ChaptersTrackMenuItem', ChaptersTrackMenuItem);
exports['default'] = ChaptersTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":58,"../../menu/menu-item.js":96,"../../utils/fn.js":120}],77:[function(_dereq_,module,exports){
/**
* @file off-text-track-menu-item.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* A special menu item for turning of a specific type of text track
*
* @param {Player|Object} player
* @param {Object=} options
* @extends TextTrackMenuItem
* @class OffTextTrackMenuItem
*/
var OffTextTrackMenuItem = (function (_TextTrackMenuItem) {
_inherits(OffTextTrackMenuItem, _TextTrackMenuItem);
function OffTextTrackMenuItem(player, options) {
_classCallCheck(this, OffTextTrackMenuItem);
// Create pseudo track info
// Requires options['kind']
options['track'] = {
'kind': options['kind'],
'player': player,
'label': options['kind'] + ' off',
'default': false,
'mode': 'disabled'
};
_TextTrackMenuItem.call(this, player, options);
this.selected(true);
}
/**
* Handle text track change
*
* @param {Object} event Event object
* @method handleTracksChange
*/
OffTextTrackMenuItem.prototype.handleTracksChange = function handleTracksChange(event) {
var tracks = this.player().textTracks();
var selected = true;
for (var i = 0, l = tracks.length; i < l; i++) {
var track = tracks[i];
if (track['kind'] === this.track['kind'] && track['mode'] === 'showing') {
selected = false;
break;
}
}
this.selected(selected);
};
return OffTextTrackMenuItem;
})(_textTrackMenuItemJs2['default']);
_componentJs2['default'].registerComponent('OffTextTrackMenuItem', OffTextTrackMenuItem);
exports['default'] = OffTextTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":58,"./text-track-menu-item.js":80}],78:[function(_dereq_,module,exports){
/**
* @file subtitles-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _textTrackButtonJs = _dereq_('./text-track-button.js');
var _textTrackButtonJs2 = _interopRequireDefault(_textTrackButtonJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* The button component for toggling and selecting subtitles
*
* @param {Object} player Player object
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends TextTrackButton
* @class SubtitlesButton
*/
var SubtitlesButton = (function (_TextTrackButton) {
_inherits(SubtitlesButton, _TextTrackButton);
function SubtitlesButton(player, options, ready) {
_classCallCheck(this, SubtitlesButton);
_TextTrackButton.call(this, player, options, ready);
this.el_.setAttribute('aria-label', 'Subtitles Menu');
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
SubtitlesButton.prototype.buildCSSClass = function buildCSSClass() {
return 'vjs-subtitles-button ' + _TextTrackButton.prototype.buildCSSClass.call(this);
};
return SubtitlesButton;
})(_textTrackButtonJs2['default']);
SubtitlesButton.prototype.kind_ = 'subtitles';
SubtitlesButton.prototype.controlText_ = 'Subtitles';
_componentJs2['default'].registerComponent('SubtitlesButton', SubtitlesButton);
exports['default'] = SubtitlesButton;
module.exports = exports['default'];
},{"../../component.js":58,"./text-track-button.js":79}],79:[function(_dereq_,module,exports){
/**
* @file text-track-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _menuMenuButtonJs = _dereq_('../../menu/menu-button.js');
var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _textTrackMenuItemJs = _dereq_('./text-track-menu-item.js');
var _textTrackMenuItemJs2 = _interopRequireDefault(_textTrackMenuItemJs);
var _offTextTrackMenuItemJs = _dereq_('./off-text-track-menu-item.js');
var _offTextTrackMenuItemJs2 = _interopRequireDefault(_offTextTrackMenuItemJs);
/**
* The base class for buttons that toggle specific text track types (e.g. subtitles)
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuButton
* @class TextTrackButton
*/
var TextTrackButton = (function (_MenuButton) {
_inherits(TextTrackButton, _MenuButton);
function TextTrackButton(player, options) {
_classCallCheck(this, TextTrackButton);
_MenuButton.call(this, player, options);
var tracks = this.player_.textTracks();
if (this.items.length <= 1) {
this.hide();
}
if (!tracks) {
return;
}
var updateHandler = Fn.bind(this, this.update);
tracks.addEventListener('removetrack', updateHandler);
tracks.addEventListener('addtrack', updateHandler);
this.player_.on('dispose', function () {
tracks.removeEventListener('removetrack', updateHandler);
tracks.removeEventListener('addtrack', updateHandler);
});
}
// Create a menu item for each text track
TextTrackButton.prototype.createItems = function createItems() {
var items = arguments.length <= 0 || arguments[0] === undefined ? [] : arguments[0];
// Add an OFF menu item to turn all tracks off
items.push(new _offTextTrackMenuItemJs2['default'](this.player_, { 'kind': this.kind_ }));
var tracks = this.player_.textTracks();
if (!tracks) {
return items;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
// only add tracks that are of the appropriate kind and have a label
if (track['kind'] === this.kind_) {
items.push(new _textTrackMenuItemJs2['default'](this.player_, {
'track': track
}));
}
}
return items;
};
return TextTrackButton;
})(_menuMenuButtonJs2['default']);
_componentJs2['default'].registerComponent('TextTrackButton', TextTrackButton);
exports['default'] = TextTrackButton;
module.exports = exports['default'];
},{"../../component.js":58,"../../menu/menu-button.js":95,"../../utils/fn.js":120,"./off-text-track-menu-item.js":77,"./text-track-menu-item.js":80}],80:[function(_dereq_,module,exports){
/**
* @file text-track-menu-item.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _menuMenuItemJs = _dereq_('../../menu/menu-item.js');
var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/**
* The specific menu item type for selecting a language within a text track kind
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuItem
* @class TextTrackMenuItem
*/
var TextTrackMenuItem = (function (_MenuItem) {
_inherits(TextTrackMenuItem, _MenuItem);
function TextTrackMenuItem(player, options) {
var _this = this;
_classCallCheck(this, TextTrackMenuItem);
var track = options['track'];
var tracks = player.textTracks();
// Modify options for parent MenuItem class's init.
options['label'] = track['label'] || track['language'] || 'Unknown';
options['selected'] = track['default'] || track['mode'] === 'showing';
_MenuItem.call(this, player, options);
this.track = track;
if (tracks) {
(function () {
var changeHandler = Fn.bind(_this, _this.handleTracksChange);
tracks.addEventListener('change', changeHandler);
_this.on('dispose', function () {
tracks.removeEventListener('change', changeHandler);
});
})();
}
// iOS7 doesn't dispatch change events to TextTrackLists when an
// associated track's mode changes. Without something like
// Object.observe() (also not present on iOS7), it's not
// possible to detect changes to the mode attribute and polyfill
// the change event. As a poor substitute, we manually dispatch
// change events whenever the controls modify the mode.
if (tracks && tracks.onchange === undefined) {
(function () {
var event = undefined;
_this.on(['tap', 'click'], function () {
if (typeof _globalWindow2['default'].Event !== 'object') {
// Android 2.3 throws an Illegal Constructor error for window.Event
try {
event = new _globalWindow2['default'].Event('change');
} catch (err) {}
}
if (!event) {
event = _globalDocument2['default'].createEvent('Event');
event.initEvent('change', true, true);
}
tracks.dispatchEvent(event);
});
})();
}
}
/**
* Handle click on text track
*
* @method handleClick
*/
TextTrackMenuItem.prototype.handleClick = function handleClick(event) {
var kind = this.track['kind'];
var tracks = this.player_.textTracks();
_MenuItem.prototype.handleClick.call(this, event);
if (!tracks) return;
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track['kind'] !== kind) {
continue;
}
if (track === this.track) {
track['mode'] = 'showing';
} else {
track['mode'] = 'disabled';
}
}
};
/**
* Handle text track change
*
* @method handleTracksChange
*/
TextTrackMenuItem.prototype.handleTracksChange = function handleTracksChange(event) {
this.selected(this.track['mode'] === 'showing');
};
return TextTrackMenuItem;
})(_menuMenuItemJs2['default']);
_componentJs2['default'].registerComponent('TextTrackMenuItem', TextTrackMenuItem);
exports['default'] = TextTrackMenuItem;
module.exports = exports['default'];
},{"../../component.js":58,"../../menu/menu-item.js":96,"../../utils/fn.js":120,"global/document":1,"global/window":2}],81:[function(_dereq_,module,exports){
/**
* @file current-time-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
/**
* Displays the current time
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class CurrentTimeDisplay
*/
var CurrentTimeDisplay = (function (_Component) {
_inherits(CurrentTimeDisplay, _Component);
function CurrentTimeDisplay(player, options) {
_classCallCheck(this, CurrentTimeDisplay);
_Component.call(this, player, options);
this.on(player, 'timeupdate', this.updateContent);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
CurrentTimeDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-current-time vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-current-time-display',
// label the current time for screen reader users
innerHTML: '<span class="vjs-control-text">Current Time </span>' + '0:00'
}, {
// tell screen readers not to automatically read the time as it changes
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
};
/**
* Update current time display
*
* @method updateContent
*/
CurrentTimeDisplay.prototype.updateContent = function updateContent() {
// Allows for smooth scrubbing, when player can't keep up.
var time = this.player_.scrubbing() ? this.player_.getCache().currentTime : this.player_.currentTime();
var localizedText = this.localize('Current Time');
var formattedTime = _utilsFormatTimeJs2['default'](time, this.player_.duration());
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> ' + formattedTime;
};
return CurrentTimeDisplay;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('CurrentTimeDisplay', CurrentTimeDisplay);
exports['default'] = CurrentTimeDisplay;
module.exports = exports['default'];
},{"../../component.js":58,"../../utils/dom.js":118,"../../utils/format-time.js":121}],82:[function(_dereq_,module,exports){
/**
* @file duration-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
/**
* Displays the duration
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class DurationDisplay
*/
var DurationDisplay = (function (_Component) {
_inherits(DurationDisplay, _Component);
function DurationDisplay(player, options) {
_classCallCheck(this, DurationDisplay);
_Component.call(this, player, options);
// this might need to be changed to 'durationchange' instead of 'timeupdate' eventually,
// however the durationchange event fires before this.player_.duration() is set,
// so the value cannot be written out using this method.
// Once the order of durationchange and this.player_.duration() being set is figured out,
// this can be updated.
this.on(player, 'timeupdate', this.updateContent);
this.on(player, 'loadedmetadata', this.updateContent);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
DurationDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-duration vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-duration-display',
// label the duration time for screen reader users
innerHTML: '<span class="vjs-control-text">' + this.localize('Duration Time') + '</span> 0:00'
}, {
// tell screen readers not to automatically read the time as it changes
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
};
/**
* Update duration time display
*
* @method updateContent
*/
DurationDisplay.prototype.updateContent = function updateContent() {
var duration = this.player_.duration();
if (duration) {
var localizedText = this.localize('Duration Time');
var formattedTime = _utilsFormatTimeJs2['default'](duration);
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> ' + formattedTime; // label the duration time for screen reader users
}
};
return DurationDisplay;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('DurationDisplay', DurationDisplay);
exports['default'] = DurationDisplay;
module.exports = exports['default'];
},{"../../component.js":58,"../../utils/dom.js":118,"../../utils/format-time.js":121}],83:[function(_dereq_,module,exports){
/**
* @file remaining-time-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFormatTimeJs = _dereq_('../../utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
/**
* Displays the time left in the video
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class RemainingTimeDisplay
*/
var RemainingTimeDisplay = (function (_Component) {
_inherits(RemainingTimeDisplay, _Component);
function RemainingTimeDisplay(player, options) {
_classCallCheck(this, RemainingTimeDisplay);
_Component.call(this, player, options);
this.on(player, 'timeupdate', this.updateContent);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
RemainingTimeDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-remaining-time vjs-time-control vjs-control'
});
this.contentEl_ = Dom.createEl('div', {
className: 'vjs-remaining-time-display',
// label the remaining time for screen reader users
innerHTML: '<span class="vjs-control-text">' + this.localize('Remaining Time') + '</span> -0:00'
}, {
// tell screen readers not to automatically read the time as it changes
'aria-live': 'off'
});
el.appendChild(this.contentEl_);
return el;
};
/**
* Update remaining time display
*
* @method updateContent
*/
RemainingTimeDisplay.prototype.updateContent = function updateContent() {
if (this.player_.duration()) {
var localizedText = this.localize('Remaining Time');
var formattedTime = _utilsFormatTimeJs2['default'](this.player_.remainingTime());
this.contentEl_.innerHTML = '<span class="vjs-control-text">' + localizedText + '</span> -' + formattedTime;
}
// Allows for smooth scrubbing, when player can't keep up.
// var time = (this.player_.scrubbing()) ? this.player_.getCache().currentTime : this.player_.currentTime();
// this.contentEl_.innerHTML = vjs.formatTime(time, this.player_.duration());
};
return RemainingTimeDisplay;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('RemainingTimeDisplay', RemainingTimeDisplay);
exports['default'] = RemainingTimeDisplay;
module.exports = exports['default'];
},{"../../component.js":58,"../../utils/dom.js":118,"../../utils/format-time.js":121}],84:[function(_dereq_,module,exports){
/**
* @file time-divider.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* The separator between the current time and duration.
* Can be hidden if it's not needed in the design.
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class TimeDivider
*/
var TimeDivider = (function (_Component) {
_inherits(TimeDivider, _Component);
function TimeDivider() {
_classCallCheck(this, TimeDivider);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
TimeDivider.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-time-control vjs-time-divider',
innerHTML: '<div><span>/</span></div>'
});
};
return TimeDivider;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('TimeDivider', TimeDivider);
exports['default'] = TimeDivider;
module.exports = exports['default'];
},{"../../component.js":58}],85:[function(_dereq_,module,exports){
/**
* @file volume-bar.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _sliderSliderJs = _dereq_('../../slider/slider.js');
var _sliderSliderJs2 = _interopRequireDefault(_sliderSliderJs);
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('../../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
// Required children
var _volumeLevelJs = _dereq_('./volume-level.js');
var _volumeLevelJs2 = _interopRequireDefault(_volumeLevelJs);
/**
* The bar that contains the volume level and can be clicked on to adjust the level
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Slider
* @class VolumeBar
*/
var VolumeBar = (function (_Slider) {
_inherits(VolumeBar, _Slider);
function VolumeBar(player, options) {
_classCallCheck(this, VolumeBar);
_Slider.call(this, player, options);
this.on(player, 'volumechange', this.updateARIAAttributes);
player.ready(Fn.bind(this, this.updateARIAAttributes));
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
VolumeBar.prototype.createEl = function createEl() {
return _Slider.prototype.createEl.call(this, 'div', {
className: 'vjs-volume-bar'
}, {
'aria-label': 'volume level'
});
};
/**
* Handle mouse move on volume bar
*
* @method handleMouseMove
*/
VolumeBar.prototype.handleMouseMove = function handleMouseMove(event) {
if (this.player_.muted()) {
this.player_.muted(false);
}
this.player_.volume(this.calculateDistance(event));
};
/**
* Get percent of volume level
*
* @retun {Number} Volume level percent
* @method getPercent
*/
VolumeBar.prototype.getPercent = function getPercent() {
if (this.player_.muted()) {
return 0;
} else {
return this.player_.volume();
}
};
/**
* Increase volume level for keyboard users
*
* @method stepForward
*/
VolumeBar.prototype.stepForward = function stepForward() {
this.player_.volume(this.player_.volume() + 0.1);
};
/**
* Decrease volume level for keyboard users
*
* @method stepBack
*/
VolumeBar.prototype.stepBack = function stepBack() {
this.player_.volume(this.player_.volume() - 0.1);
};
/**
* Update ARIA accessibility attributes
*
* @method updateARIAAttributes
*/
VolumeBar.prototype.updateARIAAttributes = function updateARIAAttributes() {
// Current value of volume bar as a percentage
var volume = (this.player_.volume() * 100).toFixed(2);
this.el_.setAttribute('aria-valuenow', volume);
this.el_.setAttribute('aria-valuetext', volume + '%');
};
return VolumeBar;
})(_sliderSliderJs2['default']);
VolumeBar.prototype.options_ = {
children: {
'volumeLevel': {}
},
'barName': 'volumeLevel'
};
VolumeBar.prototype.playerEvent = 'volumechange';
_componentJs2['default'].registerComponent('VolumeBar', VolumeBar);
exports['default'] = VolumeBar;
module.exports = exports['default'];
},{"../../component.js":58,"../../slider/slider.js":102,"../../utils/fn.js":120,"./volume-level.js":87}],86:[function(_dereq_,module,exports){
/**
* @file volume-control.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
// Required children
var _volumeBarJs = _dereq_('./volume-bar.js');
var _volumeBarJs2 = _interopRequireDefault(_volumeBarJs);
/**
* The component for controlling the volume level
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class VolumeControl
*/
var VolumeControl = (function (_Component) {
_inherits(VolumeControl, _Component);
function VolumeControl(player, options) {
_classCallCheck(this, VolumeControl);
_Component.call(this, player, options);
// hide volume controls when they're not supported by the current tech
if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
}
this.on(player, 'loadstart', function () {
if (player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
});
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
VolumeControl.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-volume-control vjs-control'
});
};
return VolumeControl;
})(_componentJs2['default']);
VolumeControl.prototype.options_ = {
children: {
'volumeBar': {}
}
};
_componentJs2['default'].registerComponent('VolumeControl', VolumeControl);
exports['default'] = VolumeControl;
module.exports = exports['default'];
},{"../../component.js":58,"./volume-bar.js":85}],87:[function(_dereq_,module,exports){
/**
* @file volume-level.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
/**
* Shows volume level
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class VolumeLevel
*/
var VolumeLevel = (function (_Component) {
_inherits(VolumeLevel, _Component);
function VolumeLevel() {
_classCallCheck(this, VolumeLevel);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
VolumeLevel.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-volume-level',
innerHTML: '<span class="vjs-control-text"></span>'
});
};
return VolumeLevel;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('VolumeLevel', VolumeLevel);
exports['default'] = VolumeLevel;
module.exports = exports['default'];
},{"../../component.js":58}],88:[function(_dereq_,module,exports){
/**
* @file volume-menu-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _menuMenuJs = _dereq_('../menu/menu.js');
var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
var _menuMenuButtonJs = _dereq_('../menu/menu-button.js');
var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
var _muteToggleJs = _dereq_('./mute-toggle.js');
var _muteToggleJs2 = _interopRequireDefault(_muteToggleJs);
var _volumeControlVolumeBarJs = _dereq_('./volume-control/volume-bar.js');
var _volumeControlVolumeBarJs2 = _interopRequireDefault(_volumeControlVolumeBarJs);
/**
* Button for volume menu
*
* @param {Player|Object} player
* @param {Object=} options
* @extends MenuButton
* @class VolumeMenuButton
*/
var VolumeMenuButton = (function (_MenuButton) {
_inherits(VolumeMenuButton, _MenuButton);
function VolumeMenuButton(player) {
var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
_classCallCheck(this, VolumeMenuButton);
// Default to inline
if (options.inline === undefined) {
options.inline = true;
}
// If the vertical option isn't passed at all, default to true.
if (options.vertical === undefined) {
// If an inline volumeMenuButton is used, we should default to using
// a horizontal slider for obvious reasons.
if (options.inline) {
options.vertical = false;
} else {
options.vertical = true;
}
}
// The vertical option needs to be set on the volumeBar as well,
// since that will need to be passed along to the VolumeBar constructor
options.volumeBar = options.volumeBar || {};
options.volumeBar.vertical = !!options.vertical;
_MenuButton.call(this, player, options);
// Same listeners as MuteToggle
this.on(player, 'volumechange', this.volumeUpdate);
this.on(player, 'loadstart', this.volumeUpdate);
// hide mute toggle if the current tech doesn't support volume control
function updateVisibility() {
if (player.tech_ && player.tech_['featuresVolumeControl'] === false) {
this.addClass('vjs-hidden');
} else {
this.removeClass('vjs-hidden');
}
}
updateVisibility.call(this);
this.on(player, 'loadstart', updateVisibility);
this.on(this.volumeBar, ['slideractive', 'focus'], function () {
this.addClass('vjs-slider-active');
});
this.on(this.volumeBar, ['sliderinactive', 'blur'], function () {
this.removeClass('vjs-slider-active');
});
}
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
VolumeMenuButton.prototype.buildCSSClass = function buildCSSClass() {
var orientationClass = '';
if (!!this.options_.vertical) {
orientationClass = 'vjs-volume-menu-button-vertical';
} else {
orientationClass = 'vjs-volume-menu-button-horizontal';
}
return 'vjs-volume-menu-button ' + _MenuButton.prototype.buildCSSClass.call(this) + ' ' + orientationClass;
};
/**
* Allow sub components to stack CSS class names
*
* @return {Menu} The volume menu button
* @method createMenu
*/
VolumeMenuButton.prototype.createMenu = function createMenu() {
var menu = new _menuMenuJs2['default'](this.player_, {
contentElType: 'div'
});
var vb = new _volumeControlVolumeBarJs2['default'](this.player_, this.options_.volumeBar);
menu.addChild(vb);
this.volumeBar = vb;
return menu;
};
/**
* Handle click on volume menu and calls super
*
* @method handleClick
*/
VolumeMenuButton.prototype.handleClick = function handleClick() {
_muteToggleJs2['default'].prototype.handleClick.call(this);
_MenuButton.prototype.handleClick.call(this);
};
return VolumeMenuButton;
})(_menuMenuButtonJs2['default']);
VolumeMenuButton.prototype.volumeUpdate = _muteToggleJs2['default'].prototype.update;
VolumeMenuButton.prototype.controlText_ = 'Mute';
_componentJs2['default'].registerComponent('VolumeMenuButton', VolumeMenuButton);
exports['default'] = VolumeMenuButton;
module.exports = exports['default'];
},{"../button.js":57,"../component.js":58,"../menu/menu-button.js":95,"../menu/menu.js":97,"./mute-toggle.js":62,"./volume-control/volume-bar.js":85}],89:[function(_dereq_,module,exports){
/**
* @file error-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
/**
* Display that an error has occurred making the video unplayable
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @extends Component
* @class ErrorDisplay
*/
var ErrorDisplay = (function (_Component) {
_inherits(ErrorDisplay, _Component);
function ErrorDisplay(player, options) {
_classCallCheck(this, ErrorDisplay);
_Component.call(this, player, options);
this.update();
this.on(player, 'error', this.update);
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
ErrorDisplay.prototype.createEl = function createEl() {
var el = _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-error-display'
});
this.contentEl_ = Dom.createEl('div');
el.appendChild(this.contentEl_);
return el;
};
/**
* Update the error message in localized language
*
* @method update
*/
ErrorDisplay.prototype.update = function update() {
if (this.player().error()) {
this.contentEl_.innerHTML = this.localize(this.player().error().message);
}
};
return ErrorDisplay;
})(_component2['default']);
_component2['default'].registerComponent('ErrorDisplay', ErrorDisplay);
exports['default'] = ErrorDisplay;
module.exports = exports['default'];
},{"./component":58,"./utils/dom.js":118}],90:[function(_dereq_,module,exports){
/**
* @file event-target.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var EventTarget = function EventTarget() {};
EventTarget.prototype.allowedEvents_ = {};
EventTarget.prototype.on = function (type, fn) {
// Remove the addEventListener alias before calling Events.on
// so we don't get into an infinite type loop
var ael = this.addEventListener;
this.addEventListener = Function.prototype;
Events.on(this, type, fn);
this.addEventListener = ael;
};
EventTarget.prototype.addEventListener = EventTarget.prototype.on;
EventTarget.prototype.off = function (type, fn) {
Events.off(this, type, fn);
};
EventTarget.prototype.removeEventListener = EventTarget.prototype.off;
EventTarget.prototype.one = function (type, fn) {
Events.one(this, type, fn);
};
EventTarget.prototype.trigger = function (event) {
var type = event.type || event;
if (typeof event === 'string') {
event = {
type: type
};
}
event = Events.fixEvent(event);
if (this.allowedEvents_[type] && this['on' + type]) {
this['on' + type](event);
}
Events.trigger(this, event);
};
// The standard DOM EventTarget.dispatchEvent() is aliased to trigger()
EventTarget.prototype.dispatchEvent = EventTarget.prototype.trigger;
exports['default'] = EventTarget;
module.exports = exports['default'];
},{"./utils/events.js":119}],91:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _utilsLog = _dereq_('./utils/log');
var _utilsLog2 = _interopRequireDefault(_utilsLog);
/*
* @file extend.js
*
* A combination of node inherits and babel's inherits (after transpile).
* Both work the same but node adds `super_` to the subClass
* and Bable adds the superClass as __proto__. Both seem useful.
*/
var _inherits = function _inherits(subClass, superClass) {
if (typeof superClass !== 'function' && superClass !== null) {
throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass);
}
subClass.prototype = Object.create(superClass && superClass.prototype, {
constructor: {
value: subClass,
enumerable: false,
writable: true,
configurable: true
}
});
if (superClass) {
// node
subClass.super_ = superClass;
}
};
/*
* Function for subclassing using the same inheritance that
* videojs uses internally
* ```js
* var Button = videojs.getComponent('Button');
* ```
* ```js
* var MyButton = videojs.extend(Button, {
* constructor: function(player, options) {
* Button.call(this, player, options);
* },
* onClick: function() {
* // doSomething
* }
* });
* ```
*/
var extendFn = function extendFn(superClass) {
var subClassMethods = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var subClass = function subClass() {
superClass.apply(this, arguments);
};
var methods = {};
if (typeof subClassMethods === 'object') {
if (typeof subClassMethods.init === 'function') {
_utilsLog2['default'].warn('Constructor logic via init() is deprecated; please use constructor() instead.');
subClassMethods.constructor = subClassMethods.init;
}
if (subClassMethods.constructor !== Object.prototype.constructor) {
subClass = subClassMethods.constructor;
}
methods = subClassMethods;
} else if (typeof subClassMethods === 'function') {
subClass = subClassMethods;
}
_inherits(subClass, superClass);
// Extend subObj's prototype with functions and other properties from props
for (var name in methods) {
if (methods.hasOwnProperty(name)) {
subClass.prototype[name] = methods[name];
}
}
return subClass;
};
exports['default'] = extendFn;
module.exports = exports['default'];
},{"./utils/log":123}],92:[function(_dereq_,module,exports){
/**
* @file fullscreen-api.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/*
* Store the browser-specific methods for the fullscreen API
* @type {Object|undefined}
* @private
*/
var FullscreenApi = {};
// browser API methods
// map approach from Screenful.js - https://github.com/sindresorhus/screenfull.js
var apiMap = [
// Spec: https://dvcs.w3.org/hg/fullscreen/raw-file/tip/Overview.html
['requestFullscreen', 'exitFullscreen', 'fullscreenElement', 'fullscreenEnabled', 'fullscreenchange', 'fullscreenerror'],
// WebKit
['webkitRequestFullscreen', 'webkitExitFullscreen', 'webkitFullscreenElement', 'webkitFullscreenEnabled', 'webkitfullscreenchange', 'webkitfullscreenerror'],
// Old WebKit (Safari 5.1)
['webkitRequestFullScreen', 'webkitCancelFullScreen', 'webkitCurrentFullScreenElement', 'webkitCancelFullScreen', 'webkitfullscreenchange', 'webkitfullscreenerror'],
// Mozilla
['mozRequestFullScreen', 'mozCancelFullScreen', 'mozFullScreenElement', 'mozFullScreenEnabled', 'mozfullscreenchange', 'mozfullscreenerror'],
// Microsoft
['msRequestFullscreen', 'msExitFullscreen', 'msFullscreenElement', 'msFullscreenEnabled', 'MSFullscreenChange', 'MSFullscreenError']];
var specApi = apiMap[0];
var browserApi = undefined;
// determine the supported set of functions
for (var i = 0; i < apiMap.length; i++) {
// check for exitFullscreen function
if (apiMap[i][1] in _globalDocument2['default']) {
browserApi = apiMap[i];
break;
}
}
// map the browser API names to the spec API names
if (browserApi) {
for (var i = 0; i < browserApi.length; i++) {
FullscreenApi[specApi[i]] = browserApi[i];
}
}
exports['default'] = FullscreenApi;
module.exports = exports['default'];
},{"global/document":1}],93:[function(_dereq_,module,exports){
/**
* @file loading-spinner.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
/* Loading Spinner
================================================================================ */
/**
* Loading spinner for waiting events
*
* @extends Component
* @class LoadingSpinner
*/
var LoadingSpinner = (function (_Component) {
_inherits(LoadingSpinner, _Component);
function LoadingSpinner() {
_classCallCheck(this, LoadingSpinner);
_Component.apply(this, arguments);
}
/**
* Create the component's DOM element
*
* @method createEl
*/
LoadingSpinner.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-loading-spinner'
});
};
return LoadingSpinner;
})(_component2['default']);
_component2['default'].registerComponent('LoadingSpinner', LoadingSpinner);
exports['default'] = LoadingSpinner;
module.exports = exports['default'];
},{"./component":58}],94:[function(_dereq_,module,exports){
/**
* @file media-error.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/*
* Custom MediaError to mimic the HTML5 MediaError
*
* @param {Number} code The media error code
*/
var MediaError = function MediaError(code) {
if (typeof code === 'number') {
this.code = code;
} else if (typeof code === 'string') {
// default code is zero, so this is a custom error
this.message = code;
} else if (typeof code === 'object') {
// object
_objectAssign2['default'](this, code);
}
if (!this.message) {
this.message = MediaError.defaultMessages[this.code] || '';
}
};
/*
* The error code that refers two one of the defined
* MediaError types
*
* @type {Number}
*/
MediaError.prototype.code = 0;
/*
* An optional message to be shown with the error.
* Message is not part of the HTML5 video spec
* but allows for more informative custom errors.
*
* @type {String}
*/
MediaError.prototype.message = '';
/*
* An optional status code that can be set by plugins
* to allow even more detail about the error.
* For example the HLS plugin might provide the specific
* HTTP status code that was returned when the error
* occurred, then allowing a custom error overlay
* to display more information.
*
* @type {Array}
*/
MediaError.prototype.status = null;
MediaError.errorTypes = ['MEDIA_ERR_CUSTOM', // = 0
'MEDIA_ERR_ABORTED', // = 1
'MEDIA_ERR_NETWORK', // = 2
'MEDIA_ERR_DECODE', // = 3
'MEDIA_ERR_SRC_NOT_SUPPORTED', // = 4
'MEDIA_ERR_ENCRYPTED' // = 5
];
MediaError.defaultMessages = {
1: 'You aborted the media playback',
2: 'A network error caused the media download to fail part-way.',
3: 'The media playback was aborted due to a corruption problem or because the media used features your browser did not support.',
4: 'The media could not be loaded, either because the server or network failed or because the format is not supported.',
5: 'The media is encrypted and we do not have the keys to decrypt it.'
};
// Add types as properties on MediaError
// e.g. MediaError.MEDIA_ERR_SRC_NOT_SUPPORTED = 4;
for (var errNum = 0; errNum < MediaError.errorTypes.length; errNum++) {
MediaError[MediaError.errorTypes[errNum]] = errNum;
// values should be accessible on both the class and instance
MediaError.prototype[MediaError.errorTypes[errNum]] = errNum;
}
exports['default'] = MediaError;
module.exports = exports['default'];
},{"object.assign":43}],95:[function(_dereq_,module,exports){
/**
* @file menu-button.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _menuJs = _dereq_('./menu.js');
var _menuJs2 = _interopRequireDefault(_menuJs);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsToTitleCaseJs = _dereq_('../utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
/**
* A button class with a popup menu
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class MenuButton
*/
var MenuButton = (function (_Button) {
_inherits(MenuButton, _Button);
function MenuButton(player) {
var options = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
_classCallCheck(this, MenuButton);
_Button.call(this, player, options);
this.update();
this.on('keydown', this.handleKeyPress);
this.el_.setAttribute('aria-haspopup', true);
this.el_.setAttribute('role', 'button');
}
/**
* Update menu
*
* @method update
*/
MenuButton.prototype.update = function update() {
var menu = this.createMenu();
if (this.menu) {
this.removeChild(this.menu);
}
this.menu = menu;
this.addChild(menu);
/**
* Track the state of the menu button
*
* @type {Boolean}
* @private
*/
this.buttonPressed_ = false;
if (this.items && this.items.length === 0) {
this.hide();
} else if (this.items && this.items.length > 1) {
this.show();
}
};
/**
* Create menu
*
* @return {Menu} The constructed menu
* @method createMenu
*/
MenuButton.prototype.createMenu = function createMenu() {
var menu = new _menuJs2['default'](this.player_);
// Add a title list item to the top
if (this.options_.title) {
menu.contentEl().appendChild(Dom.createEl('li', {
className: 'vjs-menu-title',
innerHTML: _utilsToTitleCaseJs2['default'](this.options_.title),
tabIndex: -1
}));
}
this.items = this['createItems']();
if (this.items) {
// Add menu items to the menu
for (var i = 0; i < this.items.length; i++) {
menu.addItem(this.items[i]);
}
}
return menu;
};
/**
* Create the list of menu items. Specific to each subclass.
*
* @method createItems
*/
MenuButton.prototype.createItems = function createItems() {};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
MenuButton.prototype.createEl = function createEl() {
return _Button.prototype.createEl.call(this, 'div', {
className: this.buildCSSClass()
});
};
/**
* Allow sub components to stack CSS class names
*
* @return {String} The constructed class name
* @method buildCSSClass
*/
MenuButton.prototype.buildCSSClass = function buildCSSClass() {
var menuButtonClass = 'vjs-menu-button';
// If the inline option is passed, we want to use different styles altogether.
if (this.options_.inline === true) {
menuButtonClass += '-inline';
} else {
menuButtonClass += '-popup';
}
return 'vjs-menu-button ' + menuButtonClass + ' ' + _Button.prototype.buildCSSClass.call(this);
};
/**
* Focus - Add keyboard functionality to element
* This function is not needed anymore. Instead, the
* keyboard functionality is handled by
* treating the button as triggering a submenu.
* When the button is pressed, the submenu
* appears. Pressing the button again makes
* the submenu disappear.
*
* @method handleFocus
*/
MenuButton.prototype.handleFocus = function handleFocus() {};
/**
* Can't turn off list display that we turned
* on with focus, because list would go away.
*
* @method handleBlur
*/
MenuButton.prototype.handleBlur = function handleBlur() {};
/**
* When you click the button it adds focus, which
* will show the menu indefinitely.
* So we'll remove focus when the mouse leaves the button.
* Focus is needed for tab navigation.
* Allow sub components to stack CSS class names
*
* @method handleClick
*/
MenuButton.prototype.handleClick = function handleClick() {
this.one('mouseout', Fn.bind(this, function () {
this.menu.unlockShowing();
this.el_.blur();
}));
if (this.buttonPressed_) {
this.unpressButton();
} else {
this.pressButton();
}
};
/**
* Handle key press on menu
*
* @param {Object} Key press event
* @method handleKeyPress
*/
MenuButton.prototype.handleKeyPress = function handleKeyPress(event) {
// Check for space bar (32) or enter (13) keys
if (event.which === 32 || event.which === 13) {
if (this.buttonPressed_) {
this.unpressButton();
} else {
this.pressButton();
}
event.preventDefault();
// Check for escape (27) key
} else if (event.which === 27) {
if (this.buttonPressed_) {
this.unpressButton();
}
event.preventDefault();
}
};
/**
* Makes changes based on button pressed
*
* @method pressButton
*/
MenuButton.prototype.pressButton = function pressButton() {
this.buttonPressed_ = true;
this.menu.lockShowing();
this.el_.setAttribute('aria-pressed', true);
if (this.items && this.items.length > 0) {
this.items[0].el().focus(); // set the focus to the title of the submenu
}
};
/**
* Makes changes based on button unpressed
*
* @method unpressButton
*/
MenuButton.prototype.unpressButton = function unpressButton() {
this.buttonPressed_ = false;
this.menu.unlockShowing();
this.el_.setAttribute('aria-pressed', false);
};
return MenuButton;
})(_buttonJs2['default']);
_componentJs2['default'].registerComponent('MenuButton', MenuButton);
exports['default'] = MenuButton;
module.exports = exports['default'];
},{"../button.js":57,"../component.js":58,"../utils/dom.js":118,"../utils/fn.js":120,"../utils/to-title-case.js":127,"./menu.js":97}],96:[function(_dereq_,module,exports){
/**
* @file menu-item.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _buttonJs = _dereq_('../button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/**
* The component for a menu item. `<li>`
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class MenuItem
*/
var MenuItem = (function (_Button) {
_inherits(MenuItem, _Button);
function MenuItem(player, options) {
_classCallCheck(this, MenuItem);
_Button.call(this, player, options);
this.selected(options['selected']);
}
/**
* Create the component's DOM element
*
* @param {String=} type Desc
* @param {Object=} props Desc
* @return {Element}
* @method createEl
*/
MenuItem.prototype.createEl = function createEl(type, props, attrs) {
return _Button.prototype.createEl.call(this, 'li', _objectAssign2['default']({
className: 'vjs-menu-item',
innerHTML: this.localize(this.options_['label'])
}, props), attrs);
};
/**
* Handle a click on the menu item, and set it to selected
*
* @method handleClick
*/
MenuItem.prototype.handleClick = function handleClick() {
this.selected(true);
};
/**
* Set this menu item as selected or not
*
* @param {Boolean} selected
* @method selected
*/
MenuItem.prototype.selected = function selected(_selected) {
if (_selected) {
this.addClass('vjs-selected');
this.el_.setAttribute('aria-selected', true);
} else {
this.removeClass('vjs-selected');
this.el_.setAttribute('aria-selected', false);
}
};
return MenuItem;
})(_buttonJs2['default']);
_componentJs2['default'].registerComponent('MenuItem', MenuItem);
exports['default'] = MenuItem;
module.exports = exports['default'];
},{"../button.js":57,"../component.js":58,"object.assign":43}],97:[function(_dereq_,module,exports){
/**
* @file menu.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsEventsJs = _dereq_('../utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
/**
* The Menu component is used to build pop up menus, including subtitle and
* captions selection menus.
*
* @extends Component
* @class Menu
*/
var Menu = (function (_Component) {
_inherits(Menu, _Component);
function Menu() {
_classCallCheck(this, Menu);
_Component.apply(this, arguments);
}
/**
* Add a menu item to the menu
*
* @param {Object|String} component Component or component type to add
* @method addItem
*/
Menu.prototype.addItem = function addItem(component) {
this.addChild(component);
component.on('click', Fn.bind(this, function () {
this.unlockShowing();
}));
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Menu.prototype.createEl = function createEl() {
var contentElType = this.options_.contentElType || 'ul';
this.contentEl_ = Dom.createEl(contentElType, {
className: 'vjs-menu-content'
});
var el = _Component.prototype.createEl.call(this, 'div', {
append: this.contentEl_,
className: 'vjs-menu'
});
el.appendChild(this.contentEl_);
// Prevent clicks from bubbling up. Needed for Menu Buttons,
// where a click on the parent is significant
Events.on(el, 'click', function (event) {
event.preventDefault();
event.stopImmediatePropagation();
});
return el;
};
return Menu;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('Menu', Menu);
exports['default'] = Menu;
module.exports = exports['default'];
},{"../component.js":58,"../utils/dom.js":118,"../utils/events.js":119,"../utils/fn.js":120}],98:[function(_dereq_,module,exports){
/**
* @file player.js
*/
// Subclasses Component
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('./component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsGuidJs = _dereq_('./utils/guid.js');
var Guid = _interopRequireWildcard(_utilsGuidJs);
var _utilsBrowserJs = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _utilsLogJs = _dereq_('./utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsToTitleCaseJs = _dereq_('./utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
var _utilsTimeRangesJs = _dereq_('./utils/time-ranges.js');
var _utilsBufferJs = _dereq_('./utils/buffer.js');
var _utilsStylesheetJs = _dereq_('./utils/stylesheet.js');
var stylesheet = _interopRequireWildcard(_utilsStylesheetJs);
var _fullscreenApiJs = _dereq_('./fullscreen-api.js');
var _fullscreenApiJs2 = _interopRequireDefault(_fullscreenApiJs);
var _mediaErrorJs = _dereq_('./media-error.js');
var _mediaErrorJs2 = _interopRequireDefault(_mediaErrorJs);
var _safeJsonParseTuple = _dereq_('safe-json-parse/tuple');
var _safeJsonParseTuple2 = _interopRequireDefault(_safeJsonParseTuple);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _utilsMergeOptionsJs = _dereq_('./utils/merge-options.js');
var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
var _tracksTextTrackListConverterJs = _dereq_('./tracks/text-track-list-converter.js');
var _tracksTextTrackListConverterJs2 = _interopRequireDefault(_tracksTextTrackListConverterJs);
// Include required child components (importing also registers them)
var _techLoaderJs = _dereq_('./tech/loader.js');
var _techLoaderJs2 = _interopRequireDefault(_techLoaderJs);
var _posterImageJs = _dereq_('./poster-image.js');
var _posterImageJs2 = _interopRequireDefault(_posterImageJs);
var _tracksTextTrackDisplayJs = _dereq_('./tracks/text-track-display.js');
var _tracksTextTrackDisplayJs2 = _interopRequireDefault(_tracksTextTrackDisplayJs);
var _loadingSpinnerJs = _dereq_('./loading-spinner.js');
var _loadingSpinnerJs2 = _interopRequireDefault(_loadingSpinnerJs);
var _bigPlayButtonJs = _dereq_('./big-play-button.js');
var _bigPlayButtonJs2 = _interopRequireDefault(_bigPlayButtonJs);
var _controlBarControlBarJs = _dereq_('./control-bar/control-bar.js');
var _controlBarControlBarJs2 = _interopRequireDefault(_controlBarControlBarJs);
var _errorDisplayJs = _dereq_('./error-display.js');
var _errorDisplayJs2 = _interopRequireDefault(_errorDisplayJs);
var _tracksTextTrackSettingsJs = _dereq_('./tracks/text-track-settings.js');
var _tracksTextTrackSettingsJs2 = _interopRequireDefault(_tracksTextTrackSettingsJs);
// Require html5 tech, at least for disposing the original video tag
var _techHtml5Js = _dereq_('./tech/html5.js');
var _techHtml5Js2 = _interopRequireDefault(_techHtml5Js);
/**
* An instance of the `Player` class is created when any of the Video.js setup methods are used to initialize a video.
* ```js
* var myPlayer = videojs('example_video_1');
* ```
* In the following example, the `data-setup` attribute tells the Video.js library to create a player instance when the library is ready.
* ```html
* <video id="example_video_1" data-setup='{}' controls>
* <source src="my-source.mp4" type="video/mp4">
* </video>
* ```
* After an instance has been created it can be accessed globally using `Video('example_video_1')`.
*
* @param {Element} tag The original video tag used for configuring options
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Component
* @class Player
*/
var Player = (function (_Component) {
_inherits(Player, _Component);
/**
* player's constructor function
*
* @constructs
* @method init
* @param {Element} tag The original video tag used for configuring options
* @param {Object=} options Player options
* @param {Function=} ready Ready callback function
*/
function Player(tag, options, ready) {
var _this = this;
_classCallCheck(this, Player);
// Make sure tag ID exists
tag.id = tag.id || 'vjs_video_' + Guid.newGUID();
// Set Options
// The options argument overrides options set in the video tag
// which overrides globally set options.
// This latter part coincides with the load order
// (tag must exist before Player)
options = _objectAssign2['default'](Player.getTagSettings(tag), options);
// Delay the initialization of children because we need to set up
// player properties first, and can't use `this` before `super()`
options.initChildren = false;
// Same with creating the element
options.createEl = false;
// we don't want the player to report touch activity on itself
// see enableTouchActivity in Component
options.reportTouchActivity = false;
// Run base component initializing with new options
_Component.call(this, null, options, ready);
// if the global option object was accidentally blown away by
// someone, bail early with an informative error
if (!this.options_ || !this.options_.techOrder || !this.options_.techOrder.length) {
throw new Error('No techOrder specified. Did you overwrite ' + 'videojs.options instead of just changing the ' + 'properties you want to override?');
}
this.tag = tag; // Store the original tag used to set options
// Store the tag attributes used to restore html5 element
this.tagAttributes = tag && Dom.getElAttributes(tag);
// Update current language
this.language(this.options_.language);
// Update Supported Languages
if (options.languages) {
(function () {
// Normalise player option languages to lowercase
var languagesToLower = {};
Object.getOwnPropertyNames(options.languages).forEach(function (name) {
languagesToLower[name.toLowerCase()] = options.languages[name];
});
_this.languages_ = languagesToLower;
})();
} else {
this.languages_ = Player.prototype.options_.languages;
}
// Cache for video property values.
this.cache_ = {};
// Set poster
this.poster_ = options.poster || '';
// Set controls
this.controls_ = !!options.controls;
// Original tag settings stored in options
// now remove immediately so native controls don't flash.
// May be turned back on by HTML5 tech if nativeControlsForTouch is true
tag.controls = false;
/*
* Store the internal state of scrubbing
*
* @private
* @return {Boolean} True if the user is scrubbing
*/
this.scrubbing_ = false;
this.el_ = this.createEl();
// We also want to pass the original player options to each component and plugin
// as well so they don't need to reach back into the player for options later.
// We also need to do another copy of this.options_ so we don't end up with
// an infinite loop.
var playerOptionsCopy = _utilsMergeOptionsJs2['default'](this.options_);
// Load plugins
if (options.plugins) {
(function () {
var plugins = options.plugins;
Object.getOwnPropertyNames(plugins).forEach(function (name) {
if (typeof this[name] === 'function') {
this[name](plugins[name]);
} else {
_utilsLogJs2['default'].error('Unable to find plugin:', name);
}
}, _this);
})();
}
this.options_.playerOptions = playerOptionsCopy;
this.initChildren();
// Set isAudio based on whether or not an audio tag was used
this.isAudio(tag.nodeName.toLowerCase() === 'audio');
// Update controls className. Can't do this when the controls are initially
// set because the element doesn't exist yet.
if (this.controls()) {
this.addClass('vjs-controls-enabled');
} else {
this.addClass('vjs-controls-disabled');
}
if (this.isAudio()) {
this.addClass('vjs-audio');
}
if (this.flexNotSupported_()) {
this.addClass('vjs-no-flex');
}
// TODO: Make this smarter. Toggle user state between touching/mousing
// using events, since devices can have both touch and mouse events.
// if (browser.TOUCH_ENABLED) {
// this.addClass('vjs-touch-enabled');
// }
// Make player easily findable by ID
Player.players[this.id_] = this;
// When the player is first initialized, trigger activity so components
// like the control bar show themselves if needed
this.userActive(true);
this.reportUserActivity();
this.listenForUserActivity_();
this.on('fullscreenchange', this.handleFullscreenChange_);
this.on('stageclick', this.handleStageClick_);
}
/*
* Global player list
*
* @type {Object}
*/
/**
* Destroys the video player and does any necessary cleanup
* ```js
* myPlayer.dispose();
* ```
* This is especially helpful if you are dynamically adding and removing videos
* to/from the DOM.
*
* @method dispose
*/
Player.prototype.dispose = function dispose() {
this.trigger('dispose');
// prevent dispose from being called twice
this.off('dispose');
if (this.styleEl_) {
this.styleEl_.parentNode.removeChild(this.styleEl_);
}
// Kill reference to this player
Player.players[this.id_] = null;
if (this.tag && this.tag.player) {
this.tag.player = null;
}
if (this.el_ && this.el_.player) {
this.el_.player = null;
}
if (this.tech_) {
this.tech_.dispose();
}
_Component.prototype.dispose.call(this);
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Player.prototype.createEl = function createEl() {
var el = this.el_ = _Component.prototype.createEl.call(this, 'div');
var tag = this.tag;
// Remove width/height attrs from tag so CSS can make it 100% width/height
tag.removeAttribute('width');
tag.removeAttribute('height');
// Copy over all the attributes from the tag, including ID and class
// ID will now reference player box, not the video tag
var attrs = Dom.getElAttributes(tag);
Object.getOwnPropertyNames(attrs).forEach(function (attr) {
// workaround so we don't totally break IE7
// http://stackoverflow.com/questions/3653444/css-styles-not-applied-on-dynamic-elements-in-internet-explorer-7
if (attr === 'class') {
el.className = attrs[attr];
} else {
el.setAttribute(attr, attrs[attr]);
}
});
// Update tag id/class for use as HTML5 playback tech
// Might think we should do this after embedding in container so .vjs-tech class
// doesn't flash 100% width/height, but class only applies with .video-js parent
tag.id += '_html5_api';
tag.className = 'vjs-tech';
// Make player findable on elements
tag.player = el.player = this;
// Default state of video is paused
this.addClass('vjs-paused');
// Add a style element in the player that we'll use to set the width/height
// of the player in a way that's still overrideable by CSS, just like the
// video element
this.styleEl_ = stylesheet.createStyleElement('vjs-styles-dimensions');
var defaultsStyleEl = _globalDocument2['default'].querySelector('.vjs-styles-defaults');
var head = _globalDocument2['default'].querySelector('head');
head.insertBefore(this.styleEl_, defaultsStyleEl ? defaultsStyleEl.nextSibling : head.firstChild);
// Pass in the width/height/aspectRatio options which will update the style el
this.width(this.options_.width);
this.height(this.options_.height);
this.fluid(this.options_.fluid);
this.aspectRatio(this.options_.aspectRatio);
// insertElFirst seems to cause the networkState to flicker from 3 to 2, so
// keep track of the original for later so we can know if the source originally failed
tag.initNetworkState_ = tag.networkState;
// Wrap video tag in div (el/box) container
if (tag.parentNode) {
tag.parentNode.insertBefore(el, tag);
}
Dom.insertElFirst(tag, el); // Breaks iPhone, fixed in HTML5 setup.
this.el_ = el;
return el;
};
/**
* Get/set player width
*
* @param {Number=} value Value for width
* @return {Number} Width when getting
* @method width
*/
Player.prototype.width = function width(value) {
return this.dimension('width', value);
};
/**
* Get/set player height
*
* @param {Number=} value Value for height
* @return {Number} Height when getting
* @method height
*/
Player.prototype.height = function height(value) {
return this.dimension('height', value);
};
/**
* Get/set dimension for player
*
* @param {String} dimension Either width or height
* @param {Number=} value Value for dimension
* @return {Component}
* @method dimension
*/
Player.prototype.dimension = function dimension(_dimension, value) {
var privDimension = _dimension + '_';
if (value === undefined) {
return this[privDimension] || 0;
}
if (value === '') {
// If an empty string is given, reset the dimension to be automatic
this[privDimension] = undefined;
} else {
var parsedVal = parseFloat(value);
if (isNaN(parsedVal)) {
_utilsLogJs2['default'].error('Improper value "' + value + '" supplied for for ' + _dimension);
return this;
}
this[privDimension] = parsedVal;
}
this.updateStyleEl_();
return this;
};
/**
* Add/remove the vjs-fluid class
*
* @param {Boolean} bool Value of true adds the class, value of false removes the class
* @method fluid
*/
Player.prototype.fluid = function fluid(bool) {
if (bool === undefined) {
return !!this.fluid_;
}
this.fluid_ = !!bool;
if (bool) {
this.addClass('vjs-fluid');
} else {
this.removeClass('vjs-fluid');
}
};
/**
* Get/Set the aspect ratio
*
* @param {String=} ratio Aspect ratio for player
* @return aspectRatio
* @method aspectRatio
*/
Player.prototype.aspectRatio = function aspectRatio(ratio) {
if (ratio === undefined) {
return this.aspectRatio_;
}
// Check for width:height format
if (!/^\d+\:\d+$/.test(ratio)) {
throw new Error('Improper value supplied for aspect ratio. The format should be width:height, for example 16:9.');
}
this.aspectRatio_ = ratio;
// We're assuming if you set an aspect ratio you want fluid mode,
// because in fixed mode you could calculate width and height yourself.
this.fluid(true);
this.updateStyleEl_();
};
/**
* Update styles of the player element (height, width and aspect ratio)
*
* @method updateStyleEl_
*/
Player.prototype.updateStyleEl_ = function updateStyleEl_() {
var width = undefined;
var height = undefined;
var aspectRatio = undefined;
// The aspect ratio is either used directly or to calculate width and height.
if (this.aspectRatio_ !== undefined && this.aspectRatio_ !== 'auto') {
// Use any aspectRatio that's been specifically set
aspectRatio = this.aspectRatio_;
} else if (this.videoWidth()) {
// Otherwise try to get the aspect ratio from the video metadata
aspectRatio = this.videoWidth() + ':' + this.videoHeight();
} else {
// Or use a default. The video element's is 2:1, but 16:9 is more common.
aspectRatio = '16:9';
}
// Get the ratio as a decimal we can use to calculate dimensions
var ratioParts = aspectRatio.split(':');
var ratioMultiplier = ratioParts[1] / ratioParts[0];
if (this.width_ !== undefined) {
// Use any width that's been specifically set
width = this.width_;
} else if (this.height_ !== undefined) {
// Or calulate the width from the aspect ratio if a height has been set
width = this.height_ / ratioMultiplier;
} else {
// Or use the video's metadata, or use the video el's default of 300
width = this.videoWidth() || 300;
}
if (this.height_ !== undefined) {
// Use any height that's been specifically set
height = this.height_;
} else {
// Otherwise calculate the height from the ratio and the width
height = width * ratioMultiplier;
}
var idClass = this.id() + '-dimensions';
// Ensure the right class is still on the player for the style element
this.addClass(idClass);
stylesheet.setTextContent(this.styleEl_, '\n .' + idClass + ' {\n width: ' + width + 'px;\n height: ' + height + 'px;\n }\n\n .' + idClass + '.vjs-fluid {\n padding-top: ' + ratioMultiplier * 100 + '%;\n }\n ');
};
/**
* Load the Media Playback Technology (tech)
* Load/Create an instance of playback technology including element and API methods
* And append playback element in player div.
*
* @param {String} techName Name of the playback technology
* @param {String} source Video source
* @method loadTech_
* @private
*/
Player.prototype.loadTech_ = function loadTech_(techName, source) {
// Pause and remove current playback technology
if (this.tech_) {
this.unloadTech_();
}
// get rid of the HTML5 video tag as soon as we are using another tech
if (techName !== 'Html5' && this.tag) {
_componentJs2['default'].getComponent('Html5').disposeMediaElement(this.tag);
this.tag.player = null;
this.tag = null;
}
this.techName_ = techName;
// Turn off API access because we're loading a new tech that might load asynchronously
this.isReady_ = false;
// Grab tech-specific options from player options and add source and parent element to use.
var techOptions = _objectAssign2['default']({
'nativeControlsForTouch': this.options_.nativeControlsForTouch,
'source': source,
'playerId': this.id(),
'techId': this.id() + '_' + techName + '_api',
'textTracks': this.textTracks_,
'autoplay': this.options_.autoplay,
'preload': this.options_.preload,
'loop': this.options_.loop,
'muted': this.options_.muted,
'poster': this.poster(),
'language': this.language(),
'vtt.js': this.options_['vtt.js']
}, this.options_[techName.toLowerCase()]);
if (this.tag) {
techOptions.tag = this.tag;
}
if (source) {
this.currentType_ = source.type;
if (source.src === this.cache_.src && this.cache_.currentTime > 0) {
techOptions.startTime = this.cache_.currentTime;
}
this.cache_.src = source.src;
}
// Initialize tech instance
var techComponent = _componentJs2['default'].getComponent(techName);
this.tech_ = new techComponent(techOptions);
// player.triggerReady is always async, so don't need this to be async
this.tech_.ready(Fn.bind(this, this.handleTechReady_), true);
_tracksTextTrackListConverterJs2['default'].jsonToTextTracks(this.textTracksJson_ || [], this.tech_);
// Listen to all HTML5-defined events and trigger them on the player
this.on(this.tech_, 'loadstart', this.handleTechLoadStart_);
this.on(this.tech_, 'waiting', this.handleTechWaiting_);
this.on(this.tech_, 'canplay', this.handleTechCanPlay_);
this.on(this.tech_, 'canplaythrough', this.handleTechCanPlayThrough_);
this.on(this.tech_, 'playing', this.handleTechPlaying_);
this.on(this.tech_, 'ended', this.handleTechEnded_);
this.on(this.tech_, 'seeking', this.handleTechSeeking_);
this.on(this.tech_, 'seeked', this.handleTechSeeked_);
this.on(this.tech_, 'play', this.handleTechPlay_);
this.on(this.tech_, 'firstplay', this.handleTechFirstPlay_);
this.on(this.tech_, 'pause', this.handleTechPause_);
this.on(this.tech_, 'progress', this.handleTechProgress_);
this.on(this.tech_, 'durationchange', this.handleTechDurationChange_);
this.on(this.tech_, 'fullscreenchange', this.handleTechFullscreenChange_);
this.on(this.tech_, 'error', this.handleTechError_);
this.on(this.tech_, 'suspend', this.handleTechSuspend_);
this.on(this.tech_, 'abort', this.handleTechAbort_);
this.on(this.tech_, 'emptied', this.handleTechEmptied_);
this.on(this.tech_, 'stalled', this.handleTechStalled_);
this.on(this.tech_, 'loadedmetadata', this.handleTechLoadedMetaData_);
this.on(this.tech_, 'loadeddata', this.handleTechLoadedData_);
this.on(this.tech_, 'timeupdate', this.handleTechTimeUpdate_);
this.on(this.tech_, 'ratechange', this.handleTechRateChange_);
this.on(this.tech_, 'volumechange', this.handleTechVolumeChange_);
this.on(this.tech_, 'texttrackchange', this.handleTechTextTrackChange_);
this.on(this.tech_, 'loadedmetadata', this.updateStyleEl_);
this.on(this.tech_, 'posterchange', this.handleTechPosterChange_);
this.usingNativeControls(this.techGet_('controls'));
if (this.controls() && !this.usingNativeControls()) {
this.addTechControlsListeners_();
}
// Add the tech element in the DOM if it was not already there
// Make sure to not insert the original video element if using Html5
if (this.tech_.el().parentNode !== this.el() && (techName !== 'Html5' || !this.tag)) {
Dom.insertElFirst(this.tech_.el(), this.el());
}
// Get rid of the original video tag reference after the first tech is loaded
if (this.tag) {
this.tag.player = null;
this.tag = null;
}
};
/**
* Unload playback technology
*
* @method unloadTech_
* @private
*/
Player.prototype.unloadTech_ = function unloadTech_() {
// Save the current text tracks so that we can reuse the same text tracks with the next tech
this.textTracks_ = this.textTracks();
this.textTracksJson_ = _tracksTextTrackListConverterJs2['default'].textTracksToJson(this);
this.isReady_ = false;
this.tech_.dispose();
this.tech_ = false;
};
/**
* Set up click and touch listeners for the playback element
*
* On desktops, a click on the video itself will toggle playback,
* on a mobile device a click on the video toggles controls.
* (toggling controls is done by toggling the user state between active and
* inactive)
* A tap can signal that a user has become active, or has become inactive
* e.g. a quick tap on an iPhone movie should reveal the controls. Another
* quick tap should hide them again (signaling the user is in an inactive
* viewing state)
* In addition to this, we still want the user to be considered inactive after
* a few seconds of inactivity.
* Note: the only part of iOS interaction we can't mimic with this setup
* is a touch and hold on the video element counting as activity in order to
* keep the controls showing, but that shouldn't be an issue. A touch and hold
* on any controls will still keep the user active
*
* @private
* @method addTechControlsListeners_
*/
Player.prototype.addTechControlsListeners_ = function addTechControlsListeners_() {
// Make sure to remove all the previous listeners in case we are called multiple times.
this.removeTechControlsListeners_();
// Some browsers (Chrome & IE) don't trigger a click on a flash swf, but do
// trigger mousedown/up.
// http://stackoverflow.com/questions/1444562/javascript-onclick-event-over-flash-object
// Any touch events are set to block the mousedown event from happening
this.on(this.tech_, 'mousedown', this.handleTechClick_);
// If the controls were hidden we don't want that to change without a tap event
// so we'll check if the controls were already showing before reporting user
// activity
this.on(this.tech_, 'touchstart', this.handleTechTouchStart_);
this.on(this.tech_, 'touchmove', this.handleTechTouchMove_);
this.on(this.tech_, 'touchend', this.handleTechTouchEnd_);
// The tap listener needs to come after the touchend listener because the tap
// listener cancels out any reportedUserActivity when setting userActive(false)
this.on(this.tech_, 'tap', this.handleTechTap_);
};
/**
* Remove the listeners used for click and tap controls. This is needed for
* toggling to controls disabled, where a tap/touch should do nothing.
*
* @method removeTechControlsListeners_
* @private
*/
Player.prototype.removeTechControlsListeners_ = function removeTechControlsListeners_() {
// We don't want to just use `this.off()` because there might be other needed
// listeners added by techs that extend this.
this.off(this.tech_, 'tap', this.handleTechTap_);
this.off(this.tech_, 'touchstart', this.handleTechTouchStart_);
this.off(this.tech_, 'touchmove', this.handleTechTouchMove_);
this.off(this.tech_, 'touchend', this.handleTechTouchEnd_);
this.off(this.tech_, 'mousedown', this.handleTechClick_);
};
/**
* Player waits for the tech to be ready
*
* @method handleTechReady_
* @private
*/
Player.prototype.handleTechReady_ = function handleTechReady_() {
this.triggerReady();
// Keep the same volume as before
if (this.cache_.volume) {
this.techCall_('setVolume', this.cache_.volume);
}
// Look if the tech found a higher resolution poster while loading
this.handleTechPosterChange_();
// Update the duration if available
this.handleTechDurationChange_();
// Chrome and Safari both have issues with autoplay.
// In Safari (5.1.1), when we move the video element into the container div, autoplay doesn't work.
// In Chrome (15), if you have autoplay + a poster + no controls, the video gets hidden (but audio plays)
// This fixes both issues. Need to wait for API, so it updates displays correctly
if (this.tag && this.options_.autoplay && this.paused()) {
delete this.tag.poster; // Chrome Fix. Fixed in Chrome v16.
this.play();
}
};
/**
* Fired when the user agent begins looking for media data
*
* @private
* @method handleTechLoadStart_
*/
Player.prototype.handleTechLoadStart_ = function handleTechLoadStart_() {
// TODO: Update to use `emptied` event instead. See #1277.
this.removeClass('vjs-ended');
// reset the error state
this.error(null);
// If it's already playing we want to trigger a firstplay event now.
// The firstplay event relies on both the play and loadstart events
// which can happen in any order for a new source
if (!this.paused()) {
this.trigger('loadstart');
this.trigger('firstplay');
} else {
// reset the hasStarted state
this.hasStarted(false);
this.trigger('loadstart');
}
};
/**
* Add/remove the vjs-has-started class
*
* @param {Boolean} hasStarted The value of true adds the class the value of false remove the class
* @return {Boolean} Boolean value if has started
* @private
* @method hasStarted
*/
Player.prototype.hasStarted = function hasStarted(_hasStarted) {
if (_hasStarted !== undefined) {
// only update if this is a new value
if (this.hasStarted_ !== _hasStarted) {
this.hasStarted_ = _hasStarted;
if (_hasStarted) {
this.addClass('vjs-has-started');
// trigger the firstplay event if this newly has played
this.trigger('firstplay');
} else {
this.removeClass('vjs-has-started');
}
}
return this;
}
return !!this.hasStarted_;
};
/**
* Fired whenever the media begins or resumes playback
*
* @private
* @method handleTechPlay_
*/
Player.prototype.handleTechPlay_ = function handleTechPlay_() {
this.removeClass('vjs-ended');
this.removeClass('vjs-paused');
this.addClass('vjs-playing');
// hide the poster when the user hits play
// https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-play
this.hasStarted(true);
this.trigger('play');
};
/**
* Fired whenever the media begins waiting
*
* @private
* @method handleTechWaiting_
*/
Player.prototype.handleTechWaiting_ = function handleTechWaiting_() {
this.addClass('vjs-waiting');
this.trigger('waiting');
};
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
*
* @private
* @method handleTechCanPlay_
*/
Player.prototype.handleTechCanPlay_ = function handleTechCanPlay_() {
this.removeClass('vjs-waiting');
this.trigger('canplay');
};
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
*
* @private
* @method handleTechCanPlayThrough_
*/
Player.prototype.handleTechCanPlayThrough_ = function handleTechCanPlayThrough_() {
this.removeClass('vjs-waiting');
this.trigger('canplaythrough');
};
/**
* A handler for events that signal that waiting has ended
* which is not consistent between browsers. See #1351
*
* @private
* @method handleTechPlaying_
*/
Player.prototype.handleTechPlaying_ = function handleTechPlaying_() {
this.removeClass('vjs-waiting');
this.trigger('playing');
};
/**
* Fired whenever the player is jumping to a new time
*
* @private
* @method handleTechSeeking_
*/
Player.prototype.handleTechSeeking_ = function handleTechSeeking_() {
this.addClass('vjs-seeking');
this.trigger('seeking');
};
/**
* Fired when the player has finished jumping to a new time
*
* @private
* @method handleTechSeeked_
*/
Player.prototype.handleTechSeeked_ = function handleTechSeeked_() {
this.removeClass('vjs-seeking');
this.trigger('seeked');
};
/**
* Fired the first time a video is played
* Not part of the HLS spec, and we're not sure if this is the best
* implementation yet, so use sparingly. If you don't have a reason to
* prevent playback, use `myPlayer.one('play');` instead.
*
* @private
* @method handleTechFirstPlay_
*/
Player.prototype.handleTechFirstPlay_ = function handleTechFirstPlay_() {
//If the first starttime attribute is specified
//then we will start at the given offset in seconds
if (this.options_.starttime) {
this.currentTime(this.options_.starttime);
}
this.addClass('vjs-has-started');
this.trigger('firstplay');
};
/**
* Fired whenever the media has been paused
*
* @private
* @method handleTechPause_
*/
Player.prototype.handleTechPause_ = function handleTechPause_() {
this.removeClass('vjs-playing');
this.addClass('vjs-paused');
this.trigger('pause');
};
/**
* Fired while the user agent is downloading media data
*
* @private
* @method handleTechProgress_
*/
Player.prototype.handleTechProgress_ = function handleTechProgress_() {
this.trigger('progress');
};
/**
* Fired when the end of the media resource is reached (currentTime == duration)
*
* @private
* @method handleTechEnded_
*/
Player.prototype.handleTechEnded_ = function handleTechEnded_() {
this.addClass('vjs-ended');
if (this.options_.loop) {
this.currentTime(0);
this.play();
} else if (!this.paused()) {
this.pause();
}
this.trigger('ended');
};
/**
* Fired when the duration of the media resource is first known or changed
*
* @private
* @method handleTechDurationChange_
*/
Player.prototype.handleTechDurationChange_ = function handleTechDurationChange_() {
this.duration(this.techGet_('duration'));
};
/**
* Handle a click on the media element to play/pause
*
* @param {Object=} event Event object
* @private
* @method handleTechClick_
*/
Player.prototype.handleTechClick_ = function handleTechClick_(event) {
// We're using mousedown to detect clicks thanks to Flash, but mousedown
// will also be triggered with right-clicks, so we need to prevent that
if (event.button !== 0) return;
// When controls are disabled a click should not toggle playback because
// the click is considered a control
if (this.controls()) {
if (this.paused()) {
this.play();
} else {
this.pause();
}
}
};
/**
* Handle a tap on the media element. It will toggle the user
* activity state, which hides and shows the controls.
*
* @private
* @method handleTechTap_
*/
Player.prototype.handleTechTap_ = function handleTechTap_() {
this.userActive(!this.userActive());
};
/**
* Handle touch to start
*
* @private
* @method handleTechTouchStart_
*/
Player.prototype.handleTechTouchStart_ = function handleTechTouchStart_() {
this.userWasActive = this.userActive();
};
/**
* Handle touch to move
*
* @private
* @method handleTechTouchMove_
*/
Player.prototype.handleTechTouchMove_ = function handleTechTouchMove_() {
if (this.userWasActive) {
this.reportUserActivity();
}
};
/**
* Handle touch to end
*
* @private
* @method handleTechTouchEnd_
*/
Player.prototype.handleTechTouchEnd_ = function handleTechTouchEnd_(event) {
// Stop the mouse events from also happening
event.preventDefault();
};
/**
* Fired when the player switches in or out of fullscreen mode
*
* @private
* @method handleFullscreenChange_
*/
Player.prototype.handleFullscreenChange_ = function handleFullscreenChange_() {
if (this.isFullscreen()) {
this.addClass('vjs-fullscreen');
} else {
this.removeClass('vjs-fullscreen');
}
};
/**
* native click events on the SWF aren't triggered on IE11, Win8.1RT
* use stageclick events triggered from inside the SWF instead
*
* @private
* @method handleStageClick_
*/
Player.prototype.handleStageClick_ = function handleStageClick_() {
this.reportUserActivity();
};
/**
* Handle Tech Fullscreen Change
*
* @private
* @method handleTechFullscreenChange_
*/
Player.prototype.handleTechFullscreenChange_ = function handleTechFullscreenChange_(event, data) {
if (data) {
this.isFullscreen(data.isFullscreen);
}
this.trigger('fullscreenchange');
};
/**
* Fires when an error occurred during the loading of an audio/video
*
* @private
* @method handleTechError_
*/
Player.prototype.handleTechError_ = function handleTechError_() {
var error = this.tech_.error();
this.error(error && error.code);
};
/**
* Fires when the browser is intentionally not getting media data
*
* @private
* @method handleTechSuspend_
*/
Player.prototype.handleTechSuspend_ = function handleTechSuspend_() {
this.trigger('suspend');
};
/**
* Fires when the loading of an audio/video is aborted
*
* @private
* @method handleTechAbort_
*/
Player.prototype.handleTechAbort_ = function handleTechAbort_() {
this.trigger('abort');
};
/**
* Fires when the current playlist is empty
*
* @private
* @method handleTechEmptied_
*/
Player.prototype.handleTechEmptied_ = function handleTechEmptied_() {
this.trigger('emptied');
};
/**
* Fires when the browser is trying to get media data, but data is not available
*
* @private
* @method handleTechStalled_
*/
Player.prototype.handleTechStalled_ = function handleTechStalled_() {
this.trigger('stalled');
};
/**
* Fires when the browser has loaded meta data for the audio/video
*
* @private
* @method handleTechLoadedMetaData_
*/
Player.prototype.handleTechLoadedMetaData_ = function handleTechLoadedMetaData_() {
this.trigger('loadedmetadata');
};
/**
* Fires when the browser has loaded the current frame of the audio/video
*
* @private
* @method handleTechLoadedData_
*/
Player.prototype.handleTechLoadedData_ = function handleTechLoadedData_() {
this.trigger('loadeddata');
};
/**
* Fires when the current playback position has changed
*
* @private
* @method handleTechTimeUpdate_
*/
Player.prototype.handleTechTimeUpdate_ = function handleTechTimeUpdate_() {
this.trigger('timeupdate');
};
/**
* Fires when the playing speed of the audio/video is changed
*
* @private
* @method handleTechRateChange_
*/
Player.prototype.handleTechRateChange_ = function handleTechRateChange_() {
this.trigger('ratechange');
};
/**
* Fires when the volume has been changed
*
* @private
* @method handleTechVolumeChange_
*/
Player.prototype.handleTechVolumeChange_ = function handleTechVolumeChange_() {
this.trigger('volumechange');
};
/**
* Fires when the text track has been changed
*
* @private
* @method handleTechTextTrackChange_
*/
Player.prototype.handleTechTextTrackChange_ = function handleTechTextTrackChange_() {
this.trigger('texttrackchange');
};
/**
* Get object for cached values.
*
* @return {Object}
* @method getCache
*/
Player.prototype.getCache = function getCache() {
return this.cache_;
};
/**
* Pass values to the playback tech
*
* @param {String=} method Method
* @param {Object=} arg Argument
* @private
* @method techCall_
*/
Player.prototype.techCall_ = function techCall_(method, arg) {
// If it's not ready yet, call method when it is
if (this.tech_ && !this.tech_.isReady_) {
this.tech_.ready(function () {
this[method](arg);
}, true);
// Otherwise call method now
} else {
try {
this.tech_[method](arg);
} catch (e) {
_utilsLogJs2['default'](e);
throw e;
}
}
};
/**
* Get calls can't wait for the tech, and sometimes don't need to.
*
* @param {String} method Tech method
* @return {Method}
* @private
* @method techGet_
*/
Player.prototype.techGet_ = function techGet_(method) {
if (this.tech_ && this.tech_.isReady_) {
// Flash likes to die and reload when you hide or reposition it.
// In these cases the object methods go away and we get errors.
// When that happens we'll catch the errors and inform tech that it's not ready any more.
try {
return this.tech_[method]();
} catch (e) {
// When building additional tech libs, an expected method may not be defined yet
if (this.tech_[method] === undefined) {
_utilsLogJs2['default']('Video.js: ' + method + ' method not defined for ' + this.techName_ + ' playback technology.', e);
} else {
// When a method isn't available on the object it throws a TypeError
if (e.name === 'TypeError') {
_utilsLogJs2['default']('Video.js: ' + method + ' unavailable on ' + this.techName_ + ' playback technology element.', e);
this.tech_.isReady_ = false;
} else {
_utilsLogJs2['default'](e);
}
}
throw e;
}
}
return;
};
/**
* start media playback
* ```js
* myPlayer.play();
* ```
*
* @return {Player} self
* @method play
*/
Player.prototype.play = function play() {
this.techCall_('play');
return this;
};
/**
* Pause the video playback
* ```js
* myPlayer.pause();
* ```
*
* @return {Player} self
* @method pause
*/
Player.prototype.pause = function pause() {
this.techCall_('pause');
return this;
};
/**
* Check if the player is paused
* ```js
* var isPaused = myPlayer.paused();
* var isPlaying = !myPlayer.paused();
* ```
*
* @return {Boolean} false if the media is currently playing, or true otherwise
* @method paused
*/
Player.prototype.paused = function paused() {
// The initial state of paused should be true (in Safari it's actually false)
return this.techGet_('paused') === false ? false : true;
};
/**
* Returns whether or not the user is "scrubbing". Scrubbing is when the user
* has clicked the progress bar handle and is dragging it along the progress bar.
*
* @param {Boolean} isScrubbing True/false the user is scrubbing
* @return {Boolean} The scrubbing status when getting
* @return {Object} The player when setting
* @method scrubbing
*/
Player.prototype.scrubbing = function scrubbing(isScrubbing) {
if (isScrubbing !== undefined) {
this.scrubbing_ = !!isScrubbing;
if (isScrubbing) {
this.addClass('vjs-scrubbing');
} else {
this.removeClass('vjs-scrubbing');
}
return this;
}
return this.scrubbing_;
};
/**
* Get or set the current time (in seconds)
* ```js
* // get
* var whereYouAt = myPlayer.currentTime();
* // set
* myPlayer.currentTime(120); // 2 minutes into the video
* ```
*
* @param {Number|String=} seconds The time to seek to
* @return {Number} The time in seconds, when not setting
* @return {Player} self, when the current time is set
* @method currentTime
*/
Player.prototype.currentTime = function currentTime(seconds) {
if (seconds !== undefined) {
this.techCall_('setCurrentTime', seconds);
return this;
}
// cache last currentTime and return. default to 0 seconds
//
// Caching the currentTime is meant to prevent a massive amount of reads on the tech's
// currentTime when scrubbing, but may not provide much performance benefit afterall.
// Should be tested. Also something has to read the actual current time or the cache will
// never get updated.
return this.cache_.currentTime = this.techGet_('currentTime') || 0;
};
/**
* Get the length in time of the video in seconds
* ```js
* var lengthOfVideo = myPlayer.duration();
* ```
* **NOTE**: The video must have started loading before the duration can be
* known, and in the case of Flash, may not be known until the video starts
* playing.
*
* @param {Number} seconds Duration when setting
* @return {Number} The duration of the video in seconds when getting
* @method duration
*/
Player.prototype.duration = function duration(seconds) {
if (seconds === undefined) {
return this.cache_.duration || 0;
}
seconds = parseFloat(seconds) || 0;
// Standardize on Inifity for signaling video is live
if (seconds < 0) {
seconds = Infinity;
}
if (seconds !== this.cache_.duration) {
// Cache the last set value for optimized scrubbing (esp. Flash)
this.cache_.duration = seconds;
if (seconds === Infinity) {
this.addClass('vjs-live');
} else {
this.removeClass('vjs-live');
}
this.trigger('durationchange');
}
return this;
};
/**
* Calculates how much time is left.
* ```js
* var timeLeft = myPlayer.remainingTime();
* ```
* Not a native video element function, but useful
*
* @return {Number} The time remaining in seconds
* @method remainingTime
*/
Player.prototype.remainingTime = function remainingTime() {
return this.duration() - this.currentTime();
};
// http://dev.w3.org/html5/spec/video.html#dom-media-buffered
// Buffered returns a timerange object.
// Kind of like an array of portions of the video that have been downloaded.
/**
* Get a TimeRange object with the times of the video that have been downloaded
* If you just want the percent of the video that's been downloaded,
* use bufferedPercent.
* ```js
* // Number of different ranges of time have been buffered. Usually 1.
* numberOfRanges = bufferedTimeRange.length,
* // Time in seconds when the first range starts. Usually 0.
* firstRangeStart = bufferedTimeRange.start(0),
* // Time in seconds when the first range ends
* firstRangeEnd = bufferedTimeRange.end(0),
* // Length in seconds of the first time range
* firstRangeLength = firstRangeEnd - firstRangeStart;
* ```
*
* @return {Object} A mock TimeRange object (following HTML spec)
* @method buffered
*/
Player.prototype.buffered = function buffered() {
var buffered = this.techGet_('buffered');
if (!buffered || !buffered.length) {
buffered = _utilsTimeRangesJs.createTimeRange(0, 0);
}
return buffered;
};
/**
* Get the percent (as a decimal) of the video that's been downloaded
* ```js
* var howMuchIsDownloaded = myPlayer.bufferedPercent();
* ```
* 0 means none, 1 means all.
* (This method isn't in the HTML5 spec, but it's very convenient)
*
* @return {Number} A decimal between 0 and 1 representing the percent
* @method bufferedPercent
*/
Player.prototype.bufferedPercent = function bufferedPercent() {
return _utilsBufferJs.bufferedPercent(this.buffered(), this.duration());
};
/**
* Get the ending time of the last buffered time range
* This is used in the progress bar to encapsulate all time ranges.
*
* @return {Number} The end of the last buffered time range
* @method bufferedEnd
*/
Player.prototype.bufferedEnd = function bufferedEnd() {
var buffered = this.buffered(),
duration = this.duration(),
end = buffered.end(buffered.length - 1);
if (end > duration) {
end = duration;
}
return end;
};
/**
* Get or set the current volume of the media
* ```js
* // get
* var howLoudIsIt = myPlayer.volume();
* // set
* myPlayer.volume(0.5); // Set volume to half
* ```
* 0 is off (muted), 1.0 is all the way up, 0.5 is half way.
*
* @param {Number} percentAsDecimal The new volume as a decimal percent
* @return {Number} The current volume when getting
* @return {Player} self when setting
* @method volume
*/
Player.prototype.volume = function volume(percentAsDecimal) {
var vol = undefined;
if (percentAsDecimal !== undefined) {
vol = Math.max(0, Math.min(1, parseFloat(percentAsDecimal))); // Force value to between 0 and 1
this.cache_.volume = vol;
this.techCall_('setVolume', vol);
return this;
}
// Default to 1 when returning current volume.
vol = parseFloat(this.techGet_('volume'));
return isNaN(vol) ? 1 : vol;
};
/**
* Get the current muted state, or turn mute on or off
* ```js
* // get
* var isVolumeMuted = myPlayer.muted();
* // set
* myPlayer.muted(true); // mute the volume
* ```
*
* @param {Boolean=} muted True to mute, false to unmute
* @return {Boolean} True if mute is on, false if not when getting
* @return {Player} self when setting mute
* @method muted
*/
Player.prototype.muted = function muted(_muted) {
if (_muted !== undefined) {
this.techCall_('setMuted', _muted);
return this;
}
return this.techGet_('muted') || false; // Default to false
};
// Check if current tech can support native fullscreen
// (e.g. with built in controls like iOS, so not our flash swf)
/**
* Check to see if fullscreen is supported
*
* @return {Boolean}
* @method supportsFullScreen
*/
Player.prototype.supportsFullScreen = function supportsFullScreen() {
return this.techGet_('supportsFullScreen') || false;
};
/**
* Check if the player is in fullscreen mode
* ```js
* // get
* var fullscreenOrNot = myPlayer.isFullscreen();
* // set
* myPlayer.isFullscreen(true); // tell the player it's in fullscreen
* ```
* NOTE: As of the latest HTML5 spec, isFullscreen is no longer an official
* property and instead document.fullscreenElement is used. But isFullscreen is
* still a valuable property for internal player workings.
*
* @param {Boolean=} isFS Update the player's fullscreen state
* @return {Boolean} true if fullscreen false if not when getting
* @return {Player} self when setting
* @method isFullscreen
*/
Player.prototype.isFullscreen = function isFullscreen(isFS) {
if (isFS !== undefined) {
this.isFullscreen_ = !!isFS;
return this;
}
return !!this.isFullscreen_;
};
/**
* Increase the size of the video to full screen
* ```js
* myPlayer.requestFullscreen();
* ```
* In some browsers, full screen is not supported natively, so it enters
* "full window mode", where the video fills the browser window.
* In browsers and devices that support native full screen, sometimes the
* browser's default controls will be shown, and not the Video.js custom skin.
* This includes most mobile devices (iOS, Android) and older versions of
* Safari.
*
* @return {Player} self
* @method requestFullscreen
*/
Player.prototype.requestFullscreen = function requestFullscreen() {
var fsApi = _fullscreenApiJs2['default'];
this.isFullscreen(true);
if (fsApi.requestFullscreen) {
// the browser supports going fullscreen at the element level so we can
// take the controls fullscreen as well as the video
// Trigger fullscreenchange event after change
// We have to specifically add this each time, and remove
// when canceling fullscreen. Otherwise if there's multiple
// players on a page, they would all be reacting to the same fullscreen
// events
Events.on(_globalDocument2['default'], fsApi.fullscreenchange, Fn.bind(this, function documentFullscreenChange(e) {
this.isFullscreen(_globalDocument2['default'][fsApi.fullscreenElement]);
// If cancelling fullscreen, remove event listener.
if (this.isFullscreen() === false) {
Events.off(_globalDocument2['default'], fsApi.fullscreenchange, documentFullscreenChange);
}
this.trigger('fullscreenchange');
}));
this.el_[fsApi.requestFullscreen]();
} else if (this.tech_.supportsFullScreen()) {
// we can't take the video.js controls fullscreen but we can go fullscreen
// with native controls
this.techCall_('enterFullScreen');
} else {
// fullscreen isn't supported so we'll just stretch the video element to
// fill the viewport
this.enterFullWindow();
this.trigger('fullscreenchange');
}
return this;
};
/**
* Return the video to its normal size after having been in full screen mode
* ```js
* myPlayer.exitFullscreen();
* ```
*
* @return {Player} self
* @method exitFullscreen
*/
Player.prototype.exitFullscreen = function exitFullscreen() {
var fsApi = _fullscreenApiJs2['default'];
this.isFullscreen(false);
// Check for browser element fullscreen support
if (fsApi.requestFullscreen) {
_globalDocument2['default'][fsApi.exitFullscreen]();
} else if (this.tech_.supportsFullScreen()) {
this.techCall_('exitFullScreen');
} else {
this.exitFullWindow();
this.trigger('fullscreenchange');
}
return this;
};
/**
* When fullscreen isn't supported we can stretch the video container to as wide as the browser will let us.
*
* @method enterFullWindow
*/
Player.prototype.enterFullWindow = function enterFullWindow() {
this.isFullWindow = true;
// Storing original doc overflow value to return to when fullscreen is off
this.docOrigOverflow = _globalDocument2['default'].documentElement.style.overflow;
// Add listener for esc key to exit fullscreen
Events.on(_globalDocument2['default'], 'keydown', Fn.bind(this, this.fullWindowOnEscKey));
// Hide any scroll bars
_globalDocument2['default'].documentElement.style.overflow = 'hidden';
// Apply fullscreen styles
Dom.addElClass(_globalDocument2['default'].body, 'vjs-full-window');
this.trigger('enterFullWindow');
};
/**
* Check for call to either exit full window or full screen on ESC key
*
* @param {String} event Event to check for key press
* @method fullWindowOnEscKey
*/
Player.prototype.fullWindowOnEscKey = function fullWindowOnEscKey(event) {
if (event.keyCode === 27) {
if (this.isFullscreen() === true) {
this.exitFullscreen();
} else {
this.exitFullWindow();
}
}
};
/**
* Exit full window
*
* @method exitFullWindow
*/
Player.prototype.exitFullWindow = function exitFullWindow() {
this.isFullWindow = false;
Events.off(_globalDocument2['default'], 'keydown', this.fullWindowOnEscKey);
// Unhide scroll bars.
_globalDocument2['default'].documentElement.style.overflow = this.docOrigOverflow;
// Remove fullscreen styles
Dom.removeElClass(_globalDocument2['default'].body, 'vjs-full-window');
// Resize the box, controller, and poster to original sizes
// this.positionAll();
this.trigger('exitFullWindow');
};
/**
* Select source based on tech order
*
* @param {Array} sources The sources for a media asset
* @return {Object|Boolean} Object of source and tech order, otherwise false
* @method selectSource
*/
Player.prototype.selectSource = function selectSource(sources) {
// Loop through each playback technology in the options order
for (var i = 0, j = this.options_.techOrder; i < j.length; i++) {
var techName = _utilsToTitleCaseJs2['default'](j[i]);
var tech = _componentJs2['default'].getComponent(techName);
// Check if the current tech is defined before continuing
if (!tech) {
_utilsLogJs2['default'].error('The "' + techName + '" tech is undefined. Skipped browser support check for that tech.');
continue;
}
// Check if the browser supports this technology
if (tech.isSupported()) {
// Loop through each source object
for (var a = 0, b = sources; a < b.length; a++) {
var source = b[a];
// Check if source can be played with this technology
if (tech.canPlaySource(source)) {
return { source: source, tech: techName };
}
}
}
}
return false;
};
/**
* The source function updates the video source
* There are three types of variables you can pass as the argument.
* **URL String**: A URL to the the video file. Use this method if you are sure
* the current playback technology (HTML5/Flash) can support the source you
* provide. Currently only MP4 files can be used in both HTML5 and Flash.
* ```js
* myPlayer.src("http://www.example.com/path/to/video.mp4");
* ```
* **Source Object (or element):* * A javascript object containing information
* about the source file. Use this method if you want the player to determine if
* it can support the file using the type information.
* ```js
* myPlayer.src({ type: "video/mp4", src: "http://www.example.com/path/to/video.mp4" });
* ```
* **Array of Source Objects:* * To provide multiple versions of the source so
* that it can be played using HTML5 across browsers you can use an array of
* source objects. Video.js will detect which version is supported and load that
* file.
* ```js
* myPlayer.src([
* { type: "video/mp4", src: "http://www.example.com/path/to/video.mp4" },
* { type: "video/webm", src: "http://www.example.com/path/to/video.webm" },
* { type: "video/ogg", src: "http://www.example.com/path/to/video.ogv" }
* ]);
* ```
*
* @param {String|Object|Array=} source The source URL, object, or array of sources
* @return {String} The current video source when getting
* @return {String} The player when setting
* @method src
*/
Player.prototype.src = function src(source) {
if (source === undefined) {
return this.techGet_('src');
}
var currentTech = _componentJs2['default'].getComponent(this.techName_);
// case: Array of source objects to choose from and pick the best to play
if (Array.isArray(source)) {
this.sourceList_(source);
// case: URL String (http://myvideo...)
} else if (typeof source === 'string') {
// create a source object from the string
this.src({ src: source });
// case: Source object { src: '', type: '' ... }
} else if (source instanceof Object) {
// check if the source has a type and the loaded tech cannot play the source
// if there's no type we'll just try the current tech
if (source.type && !currentTech.canPlaySource(source)) {
// create a source list with the current source and send through
// the tech loop to check for a compatible technology
this.sourceList_([source]);
} else {
this.cache_.src = source.src;
this.currentType_ = source.type || '';
// wait until the tech is ready to set the source
this.ready(function () {
// The setSource tech method was added with source handlers
// so older techs won't support it
// We need to check the direct prototype for the case where subclasses
// of the tech do not support source handlers
if (currentTech.prototype.hasOwnProperty('setSource')) {
this.techCall_('setSource', source);
} else {
this.techCall_('src', source.src);
}
if (this.options_.preload === 'auto') {
this.load();
}
if (this.options_.autoplay) {
this.play();
}
// Set the source synchronously if possible (#2326)
}, true);
}
}
return this;
};
/**
* Handle an array of source objects
*
* @param {Array} sources Array of source objects
* @private
* @method sourceList_
*/
Player.prototype.sourceList_ = function sourceList_(sources) {
var sourceTech = this.selectSource(sources);
if (sourceTech) {
if (sourceTech.tech === this.techName_) {
// if this technology is already loaded, set the source
this.src(sourceTech.source);
} else {
// load this technology with the chosen source
this.loadTech_(sourceTech.tech, sourceTech.source);
}
} else {
// We need to wrap this in a timeout to give folks a chance to add error event handlers
this.setTimeout(function () {
this.error({ code: 4, message: this.localize(this.options_.notSupportedMessage) });
}, 0);
// we could not find an appropriate tech, but let's still notify the delegate that this is it
// this needs a better comment about why this is needed
this.triggerReady();
}
};
/**
* Begin loading the src data.
*
* @return {Player} Returns the player
* @method load
*/
Player.prototype.load = function load() {
this.techCall_('load');
return this;
};
/**
* Returns the fully qualified URL of the current source value e.g. http://mysite.com/video.mp4
* Can be used in conjuction with `currentType` to assist in rebuilding the current source object.
*
* @return {String} The current source
* @method currentSrc
*/
Player.prototype.currentSrc = function currentSrc() {
return this.techGet_('currentSrc') || this.cache_.src || '';
};
/**
* Get the current source type e.g. video/mp4
* This can allow you rebuild the current source object so that you could load the same
* source and tech later
*
* @return {String} The source MIME type
* @method currentType
*/
Player.prototype.currentType = function currentType() {
return this.currentType_ || '';
};
/**
* Get or set the preload attribute
*
* @param {Boolean} value Boolean to determine if preload should be used
* @return {String} The preload attribute value when getting
* @return {Player} Returns the player when setting
* @method preload
*/
Player.prototype.preload = function preload(value) {
if (value !== undefined) {
this.techCall_('setPreload', value);
this.options_.preload = value;
return this;
}
return this.techGet_('preload');
};
/**
* Get or set the autoplay attribute.
*
* @param {Boolean} value Boolean to determine if preload should be used
* @return {String} The autoplay attribute value when getting
* @return {Player} Returns the player when setting
* @method autoplay
*/
Player.prototype.autoplay = function autoplay(value) {
if (value !== undefined) {
this.techCall_('setAutoplay', value);
this.options_.autoplay = value;
return this;
}
return this.techGet_('autoplay', value);
};
/**
* Get or set the loop attribute on the video element.
*
* @param {Boolean} value Boolean to determine if preload should be used
* @return {String} The loop attribute value when getting
* @return {Player} Returns the player when setting
* @method loop
*/
Player.prototype.loop = function loop(value) {
if (value !== undefined) {
this.techCall_('setLoop', value);
this.options_['loop'] = value;
return this;
}
return this.techGet_('loop');
};
/**
* Get or set the poster image source url
*
* ##### EXAMPLE:
* ```js
* // get
* var currentPoster = myPlayer.poster();
* // set
* myPlayer.poster('http://example.com/myImage.jpg');
* ```
*
* @param {String=} src Poster image source URL
* @return {String} poster URL when getting
* @return {Player} self when setting
* @method poster
*/
Player.prototype.poster = function poster(src) {
if (src === undefined) {
return this.poster_;
}
// The correct way to remove a poster is to set as an empty string
// other falsey values will throw errors
if (!src) {
src = '';
}
// update the internal poster variable
this.poster_ = src;
// update the tech's poster
this.techCall_('setPoster', src);
// alert components that the poster has been set
this.trigger('posterchange');
return this;
};
/**
* Some techs (e.g. YouTube) can provide a poster source in an
* asynchronous way. We want the poster component to use this
* poster source so that it covers up the tech's controls.
* (YouTube's play button). However we only want to use this
* soruce if the player user hasn't set a poster through
* the normal APIs.
*
* @private
* @method handleTechPosterChange_
*/
Player.prototype.handleTechPosterChange_ = function handleTechPosterChange_() {
if (!this.poster_ && this.tech_ && this.tech_.poster) {
this.poster_ = this.tech_.poster() || '';
// Let components know the poster has changed
this.trigger('posterchange');
}
};
/**
* Get or set whether or not the controls are showing.
*
* @param {Boolean} bool Set controls to showing or not
* @return {Boolean} Controls are showing
* @method controls
*/
Player.prototype.controls = function controls(bool) {
if (bool !== undefined) {
bool = !!bool; // force boolean
// Don't trigger a change event unless it actually changed
if (this.controls_ !== bool) {
this.controls_ = bool;
if (this.usingNativeControls()) {
this.techCall_('setControls', bool);
}
if (bool) {
this.removeClass('vjs-controls-disabled');
this.addClass('vjs-controls-enabled');
this.trigger('controlsenabled');
if (!this.usingNativeControls()) {
this.addTechControlsListeners_();
}
} else {
this.removeClass('vjs-controls-enabled');
this.addClass('vjs-controls-disabled');
this.trigger('controlsdisabled');
if (!this.usingNativeControls()) {
this.removeTechControlsListeners_();
}
}
}
return this;
}
return !!this.controls_;
};
/**
* Toggle native controls on/off. Native controls are the controls built into
* devices (e.g. default iPhone controls), Flash, or other techs
* (e.g. Vimeo Controls)
* **This should only be set by the current tech, because only the tech knows
* if it can support native controls**
*
* @param {Boolean} bool True signals that native controls are on
* @return {Player} Returns the player
* @private
* @method usingNativeControls
*/
Player.prototype.usingNativeControls = function usingNativeControls(bool) {
if (bool !== undefined) {
bool = !!bool; // force boolean
// Don't trigger a change event unless it actually changed
if (this.usingNativeControls_ !== bool) {
this.usingNativeControls_ = bool;
if (bool) {
this.addClass('vjs-using-native-controls');
/**
* player is using the native device controls
*
* @event usingnativecontrols
* @memberof Player
* @instance
* @private
*/
this.trigger('usingnativecontrols');
} else {
this.removeClass('vjs-using-native-controls');
/**
* player is using the custom HTML controls
*
* @event usingcustomcontrols
* @memberof Player
* @instance
* @private
*/
this.trigger('usingcustomcontrols');
}
}
return this;
}
return !!this.usingNativeControls_;
};
/**
* Set or get the current MediaError
*
* @param {*} err A MediaError or a String/Number to be turned into a MediaError
* @return {MediaError|null} when getting
* @return {Player} when setting
* @method error
*/
Player.prototype.error = function error(err) {
if (err === undefined) {
return this.error_ || null;
}
// restoring to default
if (err === null) {
this.error_ = err;
this.removeClass('vjs-error');
return this;
}
// error instance
if (err instanceof _mediaErrorJs2['default']) {
this.error_ = err;
} else {
this.error_ = new _mediaErrorJs2['default'](err);
}
// fire an error event on the player
this.trigger('error');
// add the vjs-error classname to the player
this.addClass('vjs-error');
// log the name of the error type and any message
// ie8 just logs "[object object]" if you just log the error object
_utilsLogJs2['default'].error('(CODE:' + this.error_.code + ' ' + _mediaErrorJs2['default'].errorTypes[this.error_.code] + ')', this.error_.message, this.error_);
return this;
};
/**
* Returns whether or not the player is in the "ended" state.
*
* @return {Boolean} True if the player is in the ended state, false if not.
* @method ended
*/
Player.prototype.ended = function ended() {
return this.techGet_('ended');
};
/**
* Returns whether or not the player is in the "seeking" state.
*
* @return {Boolean} True if the player is in the seeking state, false if not.
* @method seeking
*/
Player.prototype.seeking = function seeking() {
return this.techGet_('seeking');
};
/**
* Returns the TimeRanges of the media that are currently available
* for seeking to.
*
* @return {TimeRanges} the seekable intervals of the media timeline
* @method seekable
*/
Player.prototype.seekable = function seekable() {
return this.techGet_('seekable');
};
/**
* Report user activity
*
* @param {Object} event Event object
* @method reportUserActivity
*/
Player.prototype.reportUserActivity = function reportUserActivity(event) {
this.userActivity_ = true;
};
/**
* Get/set if user is active
*
* @param {Boolean} bool Value when setting
* @return {Boolean} Value if user is active user when getting
* @method userActive
*/
Player.prototype.userActive = function userActive(bool) {
if (bool !== undefined) {
bool = !!bool;
if (bool !== this.userActive_) {
this.userActive_ = bool;
if (bool) {
// If the user was inactive and is now active we want to reset the
// inactivity timer
this.userActivity_ = true;
this.removeClass('vjs-user-inactive');
this.addClass('vjs-user-active');
this.trigger('useractive');
} else {
// We're switching the state to inactive manually, so erase any other
// activity
this.userActivity_ = false;
// Chrome/Safari/IE have bugs where when you change the cursor it can
// trigger a mousemove event. This causes an issue when you're hiding
// the cursor when the user is inactive, and a mousemove signals user
// activity. Making it impossible to go into inactive mode. Specifically
// this happens in fullscreen when we really need to hide the cursor.
//
// When this gets resolved in ALL browsers it can be removed
// https://code.google.com/p/chromium/issues/detail?id=103041
if (this.tech_) {
this.tech_.one('mousemove', function (e) {
e.stopPropagation();
e.preventDefault();
});
}
this.removeClass('vjs-user-active');
this.addClass('vjs-user-inactive');
this.trigger('userinactive');
}
}
return this;
}
return this.userActive_;
};
/**
* Listen for user activity based on timeout value
*
* @private
* @method listenForUserActivity_
*/
Player.prototype.listenForUserActivity_ = function listenForUserActivity_() {
var mouseInProgress = undefined,
lastMoveX = undefined,
lastMoveY = undefined;
var handleActivity = Fn.bind(this, this.reportUserActivity);
var handleMouseMove = function handleMouseMove(e) {
// #1068 - Prevent mousemove spamming
// Chrome Bug: https://code.google.com/p/chromium/issues/detail?id=366970
if (e.screenX !== lastMoveX || e.screenY !== lastMoveY) {
lastMoveX = e.screenX;
lastMoveY = e.screenY;
handleActivity();
}
};
var handleMouseDown = function handleMouseDown() {
handleActivity();
// For as long as the they are touching the device or have their mouse down,
// we consider them active even if they're not moving their finger or mouse.
// So we want to continue to update that they are active
this.clearInterval(mouseInProgress);
// Setting userActivity=true now and setting the interval to the same time
// as the activityCheck interval (250) should ensure we never miss the
// next activityCheck
mouseInProgress = this.setInterval(handleActivity, 250);
};
var handleMouseUp = function handleMouseUp(event) {
handleActivity();
// Stop the interval that maintains activity if the mouse/touch is down
this.clearInterval(mouseInProgress);
};
// Any mouse movement will be considered user activity
this.on('mousedown', handleMouseDown);
this.on('mousemove', handleMouseMove);
this.on('mouseup', handleMouseUp);
// Listen for keyboard navigation
// Shouldn't need to use inProgress interval because of key repeat
this.on('keydown', handleActivity);
this.on('keyup', handleActivity);
// Run an interval every 250 milliseconds instead of stuffing everything into
// the mousemove/touchmove function itself, to prevent performance degradation.
// `this.reportUserActivity` simply sets this.userActivity_ to true, which
// then gets picked up by this loop
// http://ejohn.org/blog/learning-from-twitter/
var inactivityTimeout = undefined;
var activityCheck = this.setInterval(function () {
// Check to see if mouse/touch activity has happened
if (this.userActivity_) {
// Reset the activity tracker
this.userActivity_ = false;
// If the user state was inactive, set the state to active
this.userActive(true);
// Clear any existing inactivity timeout to start the timer over
this.clearTimeout(inactivityTimeout);
var timeout = this.options_['inactivityTimeout'];
if (timeout > 0) {
// In <timeout> milliseconds, if no more activity has occurred the
// user will be considered inactive
inactivityTimeout = this.setTimeout(function () {
// Protect against the case where the inactivityTimeout can trigger just
// before the next user activity is picked up by the activityCheck loop
// causing a flicker
if (!this.userActivity_) {
this.userActive(false);
}
}, timeout);
}
}
}, 250);
};
/**
* Gets or sets the current playback rate. A playback rate of
* 1.0 represents normal speed and 0.5 would indicate half-speed
* playback, for instance.
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-playbackrate
*
* @param {Number} rate New playback rate to set.
* @return {Number} Returns the new playback rate when setting
* @return {Number} Returns the current playback rate when getting
* @method playbackRate
*/
Player.prototype.playbackRate = function playbackRate(rate) {
if (rate !== undefined) {
this.techCall_('setPlaybackRate', rate);
return this;
}
if (this.tech_ && this.tech_['featuresPlaybackRate']) {
return this.techGet_('playbackRate');
} else {
return 1.0;
}
};
/**
* Gets or sets the audio flag
*
* @param {Boolean} bool True signals that this is an audio player.
* @return {Boolean} Returns true if player is audio, false if not when getting
* @return {Player} Returns the player if setting
* @private
* @method isAudio
*/
Player.prototype.isAudio = function isAudio(bool) {
if (bool !== undefined) {
this.isAudio_ = !!bool;
return this;
}
return !!this.isAudio_;
};
/**
* Returns the current state of network activity for the element, from
* the codes in the list below.
* - NETWORK_EMPTY (numeric value 0)
* The element has not yet been initialised. All attributes are in
* their initial states.
* - NETWORK_IDLE (numeric value 1)
* The element's resource selection algorithm is active and has
* selected a resource, but it is not actually using the network at
* this time.
* - NETWORK_LOADING (numeric value 2)
* The user agent is actively trying to download data.
* - NETWORK_NO_SOURCE (numeric value 3)
* The element's resource selection algorithm is active, but it has
* not yet found a resource to use.
*
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#network-states
* @return {Number} the current network activity state
* @method networkState
*/
Player.prototype.networkState = function networkState() {
return this.techGet_('networkState');
};
/**
* Returns a value that expresses the current state of the element
* with respect to rendering the current playback position, from the
* codes in the list below.
* - HAVE_NOTHING (numeric value 0)
* No information regarding the media resource is available.
* - HAVE_METADATA (numeric value 1)
* Enough of the resource has been obtained that the duration of the
* resource is available.
* - HAVE_CURRENT_DATA (numeric value 2)
* Data for the immediate current playback position is available.
* - HAVE_FUTURE_DATA (numeric value 3)
* Data for the immediate current playback position is available, as
* well as enough data for the user agent to advance the current
* playback position in the direction of playback.
* - HAVE_ENOUGH_DATA (numeric value 4)
* The user agent estimates that enough data is available for
* playback to proceed uninterrupted.
*
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-readystate
* @return {Number} the current playback rendering state
* @method readyState
*/
Player.prototype.readyState = function readyState() {
return this.techGet_('readyState');
};
/*
* Text tracks are tracks of timed text events.
* Captions - text displayed over the video for the hearing impaired
* Subtitles - text displayed over the video for those who don't understand language in the video
* Chapters - text displayed in a menu allowing the user to jump to particular points (chapters) in the video
* Descriptions (not supported yet) - audio descriptions that are read back to the user by a screen reading device
*/
/**
* Get an array of associated text tracks. captions, subtitles, chapters, descriptions
* http://www.w3.org/html/wg/drafts/html/master/embedded-content-0.html#dom-media-texttracks
*
* @return {Array} Array of track objects
* @method textTracks
*/
Player.prototype.textTracks = function textTracks() {
// cannot use techGet_ directly because it checks to see whether the tech is ready.
// Flash is unlikely to be ready in time but textTracks should still work.
return this.tech_ && this.tech_['textTracks']();
};
/**
* Get an array of remote text tracks
*
* @return {Array}
* @method remoteTextTracks
*/
Player.prototype.remoteTextTracks = function remoteTextTracks() {
return this.tech_ && this.tech_['remoteTextTracks']();
};
/**
* Add a text track
* In addition to the W3C settings we allow adding additional info through options.
* http://www.w3.org/html/wg/drafts/html/master/embedded-content-0.html#dom-media-addtexttrack
*
* @param {String} kind Captions, subtitles, chapters, descriptions, or metadata
* @param {String=} label Optional label
* @param {String=} language Optional language
* @method addTextTrack
*/
Player.prototype.addTextTrack = function addTextTrack(kind, label, language) {
return this.tech_ && this.tech_['addTextTrack'](kind, label, language);
};
/**
* Add a remote text track
*
* @param {Object} options Options for remote text track
* @method addRemoteTextTrack
*/
Player.prototype.addRemoteTextTrack = function addRemoteTextTrack(options) {
return this.tech_ && this.tech_['addRemoteTextTrack'](options);
};
/**
* Remove a remote text track
*
* @param {Object} track Remote text track to remove
* @method removeRemoteTextTrack
*/
Player.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
this.tech_ && this.tech_['removeRemoteTextTrack'](track);
};
/**
* Get video width
*
* @return {Number} Video width
* @method videoWidth
*/
Player.prototype.videoWidth = function videoWidth() {
return this.tech_ && this.tech_.videoWidth && this.tech_.videoWidth() || 0;
};
/**
* Get video height
*
* @return {Number} Video height
* @method videoHeight
*/
Player.prototype.videoHeight = function videoHeight() {
return this.tech_ && this.tech_.videoHeight && this.tech_.videoHeight() || 0;
};
// Methods to add support for
// initialTime: function(){ return this.techCall_('initialTime'); },
// startOffsetTime: function(){ return this.techCall_('startOffsetTime'); },
// played: function(){ return this.techCall_('played'); },
// videoTracks: function(){ return this.techCall_('videoTracks'); },
// audioTracks: function(){ return this.techCall_('audioTracks'); },
// defaultPlaybackRate: function(){ return this.techCall_('defaultPlaybackRate'); },
// defaultMuted: function(){ return this.techCall_('defaultMuted'); }
/**
* The player's language code
* NOTE: The language should be set in the player options if you want the
* the controls to be built with a specific language. Changing the lanugage
* later will not update controls text.
*
* @param {String} code The locale string
* @return {String} The locale string when getting
* @return {Player} self when setting
* @method language
*/
Player.prototype.language = function language(code) {
if (code === undefined) {
return this.language_;
}
this.language_ = ('' + code).toLowerCase();
return this;
};
/**
* Get the player's language dictionary
* Merge every time, because a newly added plugin might call videojs.addLanguage() at any time
* Languages specified directly in the player options have precedence
*
* @return {Array} Array of languages
* @method languages
*/
Player.prototype.languages = function languages() {
return _utilsMergeOptionsJs2['default'](Player.prototype.options_.languages, this.languages_);
};
/**
* Converts track info to JSON
*
* @return {Object} JSON object of options
* @method toJSON
*/
Player.prototype.toJSON = function toJSON() {
var options = _utilsMergeOptionsJs2['default'](this.options_);
var tracks = options.tracks;
options.tracks = [];
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
// deep merge tracks and null out player so no circular references
track = _utilsMergeOptionsJs2['default'](track);
track.player = undefined;
options.tracks[i] = track;
}
return options;
};
/**
* Gets tag settings
*
* @param {Element} tag The player tag
* @return {Array} An array of sources and track objects
* @static
* @method getTagSettings
*/
Player.getTagSettings = function getTagSettings(tag) {
var baseOptions = {
'sources': [],
'tracks': []
};
var tagOptions = Dom.getElAttributes(tag);
var dataSetup = tagOptions['data-setup'];
// Check if data-setup attr exists.
if (dataSetup !== null) {
// Parse options JSON
var _safeParseTuple = _safeJsonParseTuple2['default'](dataSetup || '{}');
var err = _safeParseTuple[0];
var data = _safeParseTuple[1];
if (err) {
_utilsLogJs2['default'].error(err);
}
_objectAssign2['default'](tagOptions, data);
}
_objectAssign2['default'](baseOptions, tagOptions);
// Get tag children settings
if (tag.hasChildNodes()) {
var children = tag.childNodes;
for (var i = 0, j = children.length; i < j; i++) {
var child = children[i];
// Change case needed: http://ejohn.org/blog/nodename-case-sensitivity/
var childName = child.nodeName.toLowerCase();
if (childName === 'source') {
baseOptions.sources.push(Dom.getElAttributes(child));
} else if (childName === 'track') {
baseOptions.tracks.push(Dom.getElAttributes(child));
}
}
}
return baseOptions;
};
return Player;
})(_componentJs2['default']);
Player.players = {};
var navigator = _globalWindow2['default'].navigator;
/*
* Player instance options, surfaced using options
* options = Player.prototype.options_
* Make changes in options, not here.
*
* @type {Object}
* @private
*/
Player.prototype.options_ = {
// Default order of fallback technology
techOrder: ['html5', 'flash'],
// techOrder: ['flash','html5'],
html5: {},
flash: {},
// defaultVolume: 0.85,
defaultVolume: 0.00, // The freakin seaguls are driving me crazy!
// default inactivity timeout
inactivityTimeout: 2000,
// default playback rates
playbackRates: [],
// Add playback rate selection by adding rates
// 'playbackRates': [0.5, 1, 1.5, 2],
// Included control sets
children: {
mediaLoader: {},
posterImage: {},
textTrackDisplay: {},
loadingSpinner: {},
bigPlayButton: {},
controlBar: {},
errorDisplay: {},
textTrackSettings: {}
},
language: _globalDocument2['default'].getElementsByTagName('html')[0].getAttribute('lang') || navigator.languages && navigator.languages[0] || navigator.userLanguage || navigator.language || 'en',
// locales and their language translations
languages: {},
// Default message to show when a video cannot be played.
notSupportedMessage: 'No compatible source was found for this video.'
};
/**
* Fired when the player has initial duration and dimension information
*
* @event loadedmetadata
*/
Player.prototype.handleLoadedMetaData_;
/**
* Fired when the player has downloaded data at the current playback position
*
* @event loadeddata
*/
Player.prototype.handleLoadedData_;
/**
* Fired when the user is active, e.g. moves the mouse over the player
*
* @event useractive
*/
Player.prototype.handleUserActive_;
/**
* Fired when the user is inactive, e.g. a short delay after the last mouse move or control interaction
*
* @event userinactive
*/
Player.prototype.handleUserInactive_;
/**
* Fired when the current playback position has changed *
* During playback this is fired every 15-250 milliseconds, depending on the
* playback technology in use.
*
* @event timeupdate
*/
Player.prototype.handleTimeUpdate_;
/**
* Fired when the volume changes
*
* @event volumechange
*/
Player.prototype.handleVolumeChange_;
/**
* Fired when an error occurs
*
* @event error
*/
Player.prototype.handleError_;
Player.prototype.flexNotSupported_ = function () {
var elem = _globalDocument2['default'].createElement('i');
// Note: We don't actually use flexBasis (or flexOrder), but it's one of the more
// common flex features that we can rely on when checking for flex support.
return !('flexBasis' in elem.style || 'webkitFlexBasis' in elem.style || 'mozFlexBasis' in elem.style || 'msFlexBasis' in elem.style || 'msFlexOrder' in elem.style) /* IE10-specific (2012 flex spec) */;
};
_componentJs2['default'].registerComponent('Player', Player);
exports['default'] = Player;
module.exports = exports['default'];
// If empty string, make it a parsable json object.
},{"./big-play-button.js":56,"./component.js":58,"./control-bar/control-bar.js":59,"./error-display.js":89,"./fullscreen-api.js":92,"./loading-spinner.js":93,"./media-error.js":94,"./poster-image.js":100,"./tech/html5.js":105,"./tech/loader.js":106,"./tracks/text-track-display.js":109,"./tracks/text-track-list-converter.js":111,"./tracks/text-track-settings.js":113,"./utils/browser.js":115,"./utils/buffer.js":116,"./utils/dom.js":118,"./utils/events.js":119,"./utils/fn.js":120,"./utils/guid.js":122,"./utils/log.js":123,"./utils/merge-options.js":124,"./utils/stylesheet.js":125,"./utils/time-ranges.js":126,"./utils/to-title-case.js":127,"global/document":1,"global/window":2,"object.assign":43,"safe-json-parse/tuple":48}],99:[function(_dereq_,module,exports){
/**
* @file plugins.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _playerJs = _dereq_('./player.js');
var _playerJs2 = _interopRequireDefault(_playerJs);
/**
* The method for registering a video.js plugin
*
* @param {String} name The name of the plugin
* @param {Function} init The function that is run when the player inits
* @method plugin
*/
var plugin = function plugin(name, init) {
_playerJs2['default'].prototype[name] = init;
};
exports['default'] = plugin;
module.exports = exports['default'];
},{"./player.js":98}],100:[function(_dereq_,module,exports){
/**
* @file poster-image.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _buttonJs = _dereq_('./button.js');
var _buttonJs2 = _interopRequireDefault(_buttonJs);
var _componentJs = _dereq_('./component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsBrowserJs = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
/**
* The component that handles showing the poster image.
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Button
* @class PosterImage
*/
var PosterImage = (function (_Button) {
_inherits(PosterImage, _Button);
function PosterImage(player, options) {
_classCallCheck(this, PosterImage);
_Button.call(this, player, options);
this.update();
player.on('posterchange', Fn.bind(this, this.update));
}
/**
* Clean up the poster image
*
* @method dispose
*/
PosterImage.prototype.dispose = function dispose() {
this.player().off('posterchange', this.update);
_Button.prototype.dispose.call(this);
};
/**
* Create the poster's image element
*
* @return {Element}
* @method createEl
*/
PosterImage.prototype.createEl = function createEl() {
var el = Dom.createEl('div', {
className: 'vjs-poster',
// Don't want poster to be tabbable.
tabIndex: -1
});
// To ensure the poster image resizes while maintaining its original aspect
// ratio, use a div with `background-size` when available. For browsers that
// do not support `background-size` (e.g. IE8), fall back on using a regular
// img element.
if (!browser.BACKGROUND_SIZE_SUPPORTED) {
this.fallbackImg_ = Dom.createEl('img');
el.appendChild(this.fallbackImg_);
}
return el;
};
/**
* Event handler for updates to the player's poster source
*
* @method update
*/
PosterImage.prototype.update = function update() {
var url = this.player().poster();
this.setSrc(url);
// If there's no poster source we should display:none on this component
// so it's not still clickable or right-clickable
if (url) {
this.show();
} else {
this.hide();
}
};
/**
* Set the poster source depending on the display method
*
* @param {String} url The URL to the poster source
* @method setSrc
*/
PosterImage.prototype.setSrc = function setSrc(url) {
if (this.fallbackImg_) {
this.fallbackImg_.src = url;
} else {
var backgroundImage = '';
// Any falsey values should stay as an empty string, otherwise
// this will throw an extra error
if (url) {
backgroundImage = 'url("' + url + '")';
}
this.el_.style.backgroundImage = backgroundImage;
}
};
/**
* Event handler for clicks on the poster image
*
* @method handleClick
*/
PosterImage.prototype.handleClick = function handleClick() {
// We don't want a click to trigger playback when controls are disabled
// but CSS should be hiding the poster to prevent that from happening
if (this.player_.paused()) {
this.player_.play();
} else {
this.player_.pause();
}
};
return PosterImage;
})(_buttonJs2['default']);
_componentJs2['default'].registerComponent('PosterImage', PosterImage);
exports['default'] = PosterImage;
module.exports = exports['default'];
},{"./button.js":57,"./component.js":58,"./utils/browser.js":115,"./utils/dom.js":118,"./utils/fn.js":120}],101:[function(_dereq_,module,exports){
/**
* @file setup.js
*
* Functions for automatically setting up a player
* based on the data-setup attribute of the video tag
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _windowLoaded = false;
var videojs = undefined;
// Automatically set up any tags that have a data-setup attribute
var autoSetup = function autoSetup() {
// One day, when we stop supporting IE8, go back to this, but in the meantime...*hack hack hack*
// var vids = Array.prototype.slice.call(document.getElementsByTagName('video'));
// var audios = Array.prototype.slice.call(document.getElementsByTagName('audio'));
// var mediaEls = vids.concat(audios);
// Because IE8 doesn't support calling slice on a node list, we need to loop through each list of elements
// to build up a new, combined list of elements.
var vids = _globalDocument2['default'].getElementsByTagName('video');
var audios = _globalDocument2['default'].getElementsByTagName('audio');
var mediaEls = [];
if (vids && vids.length > 0) {
for (var i = 0, e = vids.length; i < e; i++) {
mediaEls.push(vids[i]);
}
}
if (audios && audios.length > 0) {
for (var i = 0, e = audios.length; i < e; i++) {
mediaEls.push(audios[i]);
}
}
// Check if any media elements exist
if (mediaEls && mediaEls.length > 0) {
for (var i = 0, e = mediaEls.length; i < e; i++) {
var mediaEl = mediaEls[i];
// Check if element exists, has getAttribute func.
// IE seems to consider typeof el.getAttribute == 'object' instead of 'function' like expected, at least when loading the player immediately.
if (mediaEl && mediaEl.getAttribute) {
// Make sure this player hasn't already been set up.
if (mediaEl['player'] === undefined) {
var options = mediaEl.getAttribute('data-setup');
// Check if data-setup attr exists.
// We only auto-setup if they've added the data-setup attr.
if (options !== null) {
// Create new video.js instance.
var player = videojs(mediaEl);
}
}
// If getAttribute isn't defined, we need to wait for the DOM.
} else {
autoSetupTimeout(1);
break;
}
}
// No videos were found, so keep looping unless page is finished loading.
} else if (!_windowLoaded) {
autoSetupTimeout(1);
}
};
// Pause to let the DOM keep processing
var autoSetupTimeout = function autoSetupTimeout(wait, vjs) {
videojs = vjs;
setTimeout(autoSetup, wait);
};
if (_globalDocument2['default'].readyState === 'complete') {
_windowLoaded = true;
} else {
Events.one(_globalWindow2['default'], 'load', function () {
_windowLoaded = true;
});
}
var hasLoaded = function hasLoaded() {
return _windowLoaded;
};
exports.autoSetup = autoSetup;
exports.autoSetupTimeout = autoSetupTimeout;
exports.hasLoaded = hasLoaded;
},{"./utils/events.js":119,"global/document":1,"global/window":2}],102:[function(_dereq_,module,exports){
/**
* @file slider.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _componentJs = _dereq_('../component.js');
var _componentJs2 = _interopRequireDefault(_componentJs);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
/**
* The base functionality for sliders like the volume bar and seek bar
*
* @param {Player|Object} player
* @param {Object=} options
* @extends Component
* @class Slider
*/
var Slider = (function (_Component) {
_inherits(Slider, _Component);
function Slider(player, options) {
_classCallCheck(this, Slider);
_Component.call(this, player, options);
// Set property names to bar to match with the child Slider class is looking for
this.bar = this.getChild(this.options_.barName);
// Set a horizontal or vertical class on the slider depending on the slider type
this.vertical(!!this.options_.vertical);
this.on('mousedown', this.handleMouseDown);
this.on('touchstart', this.handleMouseDown);
this.on('focus', this.handleFocus);
this.on('blur', this.handleBlur);
this.on('click', this.handleClick);
this.on(player, 'controlsvisible', this.update);
this.on(player, this.playerEvent, this.update);
}
/**
* Create the component's DOM element
*
* @param {String} type Type of element to create
* @param {Object=} props List of properties in Object form
* @return {Element}
* @method createEl
*/
Slider.prototype.createEl = function createEl(type) {
var props = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
// Add the slider element class to all sub classes
props.className = props.className + ' vjs-slider';
props = _objectAssign2['default']({
tabIndex: 0
}, props);
attributes = _objectAssign2['default']({
'role': 'slider',
'aria-valuenow': 0,
'aria-valuemin': 0,
'aria-valuemax': 100,
tabIndex: 0
}, attributes);
return _Component.prototype.createEl.call(this, type, props, attributes);
};
/**
* Handle mouse down on slider
*
* @param {Object} event Mouse down event object
* @method handleMouseDown
*/
Slider.prototype.handleMouseDown = function handleMouseDown(event) {
event.preventDefault();
Dom.blockTextSelection();
this.addClass('vjs-sliding');
this.trigger('slideractive');
this.on(_globalDocument2['default'], 'mousemove', this.handleMouseMove);
this.on(_globalDocument2['default'], 'mouseup', this.handleMouseUp);
this.on(_globalDocument2['default'], 'touchmove', this.handleMouseMove);
this.on(_globalDocument2['default'], 'touchend', this.handleMouseUp);
this.handleMouseMove(event);
};
/**
* To be overridden by a subclass
*
* @method handleMouseMove
*/
Slider.prototype.handleMouseMove = function handleMouseMove() {};
/**
* Handle mouse up on Slider
*
* @method handleMouseUp
*/
Slider.prototype.handleMouseUp = function handleMouseUp() {
Dom.unblockTextSelection();
this.removeClass('vjs-sliding');
this.trigger('sliderinactive');
this.off(_globalDocument2['default'], 'mousemove', this.handleMouseMove);
this.off(_globalDocument2['default'], 'mouseup', this.handleMouseUp);
this.off(_globalDocument2['default'], 'touchmove', this.handleMouseMove);
this.off(_globalDocument2['default'], 'touchend', this.handleMouseUp);
this.update();
};
/**
* Update slider
*
* @method update
*/
Slider.prototype.update = function update() {
// In VolumeBar init we have a setTimeout for update that pops and update to the end of the
// execution stack. The player is destroyed before then update will cause an error
if (!this.el_) return;
// If scrubbing, we could use a cached value to make the handle keep up with the user's mouse.
// On HTML5 browsers scrubbing is really smooth, but some flash players are slow, so we might want to utilize this later.
// var progress = (this.player_.scrubbing()) ? this.player_.getCache().currentTime / this.player_.duration() : this.player_.currentTime() / this.player_.duration();
var progress = this.getPercent();
var bar = this.bar;
// If there's no bar...
if (!bar) return;
// Protect against no duration and other division issues
if (typeof progress !== 'number' || progress !== progress || progress < 0 || progress === Infinity) {
progress = 0;
}
// Convert to a percentage for setting
var percentage = (progress * 100).toFixed(2) + '%';
// Set the new bar width or height
if (this.vertical()) {
bar.el().style.height = percentage;
} else {
bar.el().style.width = percentage;
}
};
/**
* Calculate distance for slider
*
* @param {Object} event Event object
* @method calculateDistance
*/
Slider.prototype.calculateDistance = function calculateDistance(event) {
var position = Dom.getPointerPosition(this.el_, event);
if (this.vertical()) {
return position.y;
}
return position.x;
};
/**
* Handle on focus for slider
*
* @method handleFocus
*/
Slider.prototype.handleFocus = function handleFocus() {
this.on(_globalDocument2['default'], 'keydown', this.handleKeyPress);
};
/**
* Handle key press for slider
*
* @param {Object} event Event object
* @method handleKeyPress
*/
Slider.prototype.handleKeyPress = function handleKeyPress(event) {
if (event.which === 37 || event.which === 40) {
// Left and Down Arrows
event.preventDefault();
this.stepBack();
} else if (event.which === 38 || event.which === 39) {
// Up and Right Arrows
event.preventDefault();
this.stepForward();
}
};
/**
* Handle on blur for slider
*
* @method handleBlur
*/
Slider.prototype.handleBlur = function handleBlur() {
this.off(_globalDocument2['default'], 'keydown', this.handleKeyPress);
};
/**
* Listener for click events on slider, used to prevent clicks
* from bubbling up to parent elements like button menus.
*
* @param {Object} event Event object
* @method handleClick
*/
Slider.prototype.handleClick = function handleClick(event) {
event.stopImmediatePropagation();
event.preventDefault();
};
/**
* Get/set if slider is horizontal for vertical
*
* @param {Boolean} bool True if slider is vertical, false is horizontal
* @return {Boolean} True if slider is vertical, false is horizontal
* @method vertical
*/
Slider.prototype.vertical = function vertical(bool) {
if (bool === undefined) {
return this.vertical_ || false;
}
this.vertical_ = !!bool;
if (this.vertical_) {
this.addClass('vjs-slider-vertical');
} else {
this.addClass('vjs-slider-horizontal');
}
return this;
};
return Slider;
})(_componentJs2['default']);
_componentJs2['default'].registerComponent('Slider', Slider);
exports['default'] = Slider;
module.exports = exports['default'];
},{"../component.js":58,"../utils/dom.js":118,"global/document":1,"object.assign":43}],103:[function(_dereq_,module,exports){
/**
* @file flash-rtmp.js
*/
'use strict';
exports.__esModule = true;
function FlashRtmpDecorator(Flash) {
Flash.streamingFormats = {
'rtmp/mp4': 'MP4',
'rtmp/flv': 'FLV'
};
Flash.streamFromParts = function (connection, stream) {
return connection + '&' + stream;
};
Flash.streamToParts = function (src) {
var parts = {
connection: '',
stream: ''
};
if (!src) return parts;
// Look for the normal URL separator we expect, '&'.
// If found, we split the URL into two pieces around the
// first '&'.
var connEnd = src.indexOf('&');
var streamBegin = undefined;
if (connEnd !== -1) {
streamBegin = connEnd + 1;
} else {
// If there's not a '&', we use the last '/' as the delimiter.
connEnd = streamBegin = src.lastIndexOf('/') + 1;
if (connEnd === 0) {
// really, there's not a '/'?
connEnd = streamBegin = src.length;
}
}
parts.connection = src.substring(0, connEnd);
parts.stream = src.substring(streamBegin, src.length);
return parts;
};
Flash.isStreamingType = function (srcType) {
return srcType in Flash.streamingFormats;
};
// RTMP has four variations, any string starting
// with one of these protocols should be valid
Flash.RTMP_RE = /^rtmp[set]?:\/\//i;
Flash.isStreamingSrc = function (src) {
return Flash.RTMP_RE.test(src);
};
/**
* A source handler for RTMP urls
* @type {Object}
*/
Flash.rtmpSourceHandler = {};
/**
* Check Flash can handle the source natively
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Flash.rtmpSourceHandler.canHandleSource = function (source) {
if (Flash.isStreamingType(source.type) || Flash.isStreamingSrc(source.src)) {
return 'maybe';
}
return '';
};
/**
* Pass the source to the flash object
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.rtmpSourceHandler.handleSource = function (source, tech) {
var srcParts = Flash.streamToParts(source.src);
tech['setRtmpConnection'](srcParts.connection);
tech['setRtmpStream'](srcParts.stream);
};
// Register the native source handler
Flash.registerSourceHandler(Flash.rtmpSourceHandler);
return Flash;
}
exports['default'] = FlashRtmpDecorator;
module.exports = exports['default'];
},{}],104:[function(_dereq_,module,exports){
/**
* @file flash.js
* VideoJS-SWF - Custom Flash Player with HTML5-ish API
* https://github.com/zencoder/video-js-swf
* Not using setupTriggers. Using global onEvent func to distribute events
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _tech = _dereq_('./tech');
var _tech2 = _interopRequireDefault(_tech);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsUrlJs = _dereq_('../utils/url.js');
var Url = _interopRequireWildcard(_utilsUrlJs);
var _utilsTimeRangesJs = _dereq_('../utils/time-ranges.js');
var _flashRtmp = _dereq_('./flash-rtmp');
var _flashRtmp2 = _interopRequireDefault(_flashRtmp);
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var navigator = _globalWindow2['default'].navigator;
/**
* Flash Media Controller - Wrapper for fallback SWF API
*
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Tech
* @class Flash
*/
var Flash = (function (_Tech) {
_inherits(Flash, _Tech);
function Flash(options, ready) {
_classCallCheck(this, Flash);
_Tech.call(this, options, ready);
// Set the source when ready
if (options.source) {
this.ready(function () {
this.setSource(options.source);
}, true);
}
// Having issues with Flash reloading on certain page actions (hide/resize/fullscreen) in certain browsers
// This allows resetting the playhead when we catch the reload
if (options.startTime) {
this.ready(function () {
this.load();
this.play();
this.currentTime(options.startTime);
}, true);
}
// Add global window functions that the swf expects
// A 4.x workflow we weren't able to solve for in 5.0
// because of the need to hard code these functions
// into the swf for security reasons
_globalWindow2['default'].videojs = _globalWindow2['default'].videojs || {};
_globalWindow2['default'].videojs.Flash = _globalWindow2['default'].videojs.Flash || {};
_globalWindow2['default'].videojs.Flash.onReady = Flash.onReady;
_globalWindow2['default'].videojs.Flash.onEvent = Flash.onEvent;
_globalWindow2['default'].videojs.Flash.onError = Flash.onError;
this.on('seeked', function () {
this.lastSeekTarget_ = undefined;
});
}
// Create setters and getters for attributes
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Flash.prototype.createEl = function createEl() {
var options = this.options_;
// If video.js is hosted locally you should also set the location
// for the hosted swf, which should be relative to the page (not video.js)
// Otherwise this adds a CDN url.
// The CDN also auto-adds a swf URL for that specific version.
if (!options.swf) {
options.swf = '//vjs.zencdn.net/swf/5.0.0-rc1/video-js.swf';
}
// Generate ID for swf object
var objId = options.techId;
// Merge default flashvars with ones passed in to init
var flashVars = _objectAssign2['default']({
// SWF Callback Functions
'readyFunction': 'videojs.Flash.onReady',
'eventProxyFunction': 'videojs.Flash.onEvent',
'errorEventProxyFunction': 'videojs.Flash.onError',
// Player Settings
'autoplay': options.autoplay,
'preload': options.preload,
'loop': options.loop,
'muted': options.muted
}, options.flashVars);
// Merge default parames with ones passed in
var params = _objectAssign2['default']({
'wmode': 'opaque', // Opaque is needed to overlay controls, but can affect playback performance
'bgcolor': '#000000' // Using bgcolor prevents a white flash when the object is loading
}, options.params);
// Merge default attributes with ones passed in
var attributes = _objectAssign2['default']({
'id': objId,
'name': objId, // Both ID and Name needed or swf to identify itself
'class': 'vjs-tech'
}, options.attributes);
this.el_ = Flash.embed(options.swf, flashVars, params, attributes);
this.el_.tech = this;
return this.el_;
};
/**
* Play for flash tech
*
* @method play
*/
Flash.prototype.play = function play() {
if (this.ended()) {
this.setCurrentTime(0);
}
this.el_.vjs_play();
};
/**
* Pause for flash tech
*
* @method pause
*/
Flash.prototype.pause = function pause() {
this.el_.vjs_pause();
};
/**
* Get/set video
*
* @param {Object=} src Source object
* @return {Object}
* @method src
*/
Flash.prototype.src = function src(_src) {
if (_src === undefined) {
return this.currentSrc();
}
// Setting src through `src` not `setSrc` will be deprecated
return this.setSrc(_src);
};
/**
* Set video
*
* @param {Object=} src Source object
* @deprecated
* @method setSrc
*/
Flash.prototype.setSrc = function setSrc(src) {
// Make sure source URL is absolute.
src = Url.getAbsoluteURL(src);
this.el_.vjs_src(src);
// Currently the SWF doesn't autoplay if you load a source later.
// e.g. Load player w/ no source, wait 2s, set src.
if (this.autoplay()) {
var tech = this;
this.setTimeout(function () {
tech.play();
}, 0);
}
};
/**
* Returns true if the tech is currently seeking.
* @return {boolean} true if seeking
*/
Flash.prototype.seeking = function seeking() {
return this.lastSeekTarget_ !== undefined;
};
/**
* Set current time
*
* @param {Number} time Current time of video
* @method setCurrentTime
*/
Flash.prototype.setCurrentTime = function setCurrentTime(time) {
var seekable = this.seekable();
if (seekable.length) {
// clamp to the current seekable range
time = time > seekable.start(0) ? time : seekable.start(0);
time = time < seekable.end(seekable.length - 1) ? time : seekable.end(seekable.length - 1);
this.lastSeekTarget_ = time;
this.trigger('seeking');
this.el_.vjs_setProperty('currentTime', time);
_Tech.prototype.setCurrentTime.call(this);
}
};
/**
* Get current time
*
* @param {Number=} time Current time of video
* @return {Number} Current time
* @method currentTime
*/
Flash.prototype.currentTime = function currentTime(time) {
// when seeking make the reported time keep up with the requested time
// by reading the time we're seeking to
if (this.seeking()) {
return this.lastSeekTarget_ || 0;
}
return this.el_.vjs_getProperty('currentTime');
};
/**
* Get current source
*
* @method currentSrc
*/
Flash.prototype.currentSrc = function currentSrc() {
if (this.currentSource_) {
return this.currentSource_.src;
} else {
return this.el_.vjs_getProperty('currentSrc');
}
};
/**
* Load media into player
*
* @method load
*/
Flash.prototype.load = function load() {
this.el_.vjs_load();
};
/**
* Get poster
*
* @method poster
*/
Flash.prototype.poster = function poster() {
this.el_.vjs_getProperty('poster');
};
/**
* Poster images are not handled by the Flash tech so make this a no-op
*
* @method setPoster
*/
Flash.prototype.setPoster = function setPoster() {};
/**
* Determine if can seek in media
*
* @return {TimeRangeObject}
* @method seekable
*/
Flash.prototype.seekable = function seekable() {
var duration = this.duration();
if (duration === 0) {
return _utilsTimeRangesJs.createTimeRange();
}
return _utilsTimeRangesJs.createTimeRange(0, duration);
};
/**
* Get buffered time range
*
* @return {TimeRangeObject}
* @method buffered
*/
Flash.prototype.buffered = function buffered() {
var ranges = this.el_.vjs_getProperty('buffered');
if (ranges.length === 0) {
return _utilsTimeRangesJs.createTimeRange();
}
return _utilsTimeRangesJs.createTimeRange(ranges[0][0], ranges[0][1]);
};
/**
* Get fullscreen support -
* Flash does not allow fullscreen through javascript
* so always returns false
*
* @return {Boolean} false
* @method supportsFullScreen
*/
Flash.prototype.supportsFullScreen = function supportsFullScreen() {
return false; // Flash does not allow fullscreen through javascript
};
/**
* Request to enter fullscreen
* Flash does not allow fullscreen through javascript
* so always returns false
*
* @return {Boolean} false
* @method enterFullScreen
*/
Flash.prototype.enterFullScreen = function enterFullScreen() {
return false;
};
return Flash;
})(_tech2['default']);
var _api = Flash.prototype;
var _readWrite = 'rtmpConnection,rtmpStream,preload,defaultPlaybackRate,playbackRate,autoplay,loop,mediaGroup,controller,controls,volume,muted,defaultMuted'.split(',');
var _readOnly = 'networkState,readyState,initialTime,duration,startOffsetTime,paused,ended,videoTracks,audioTracks,videoWidth,videoHeight'.split(',');
function _createSetter(attr) {
var attrUpper = attr.charAt(0).toUpperCase() + attr.slice(1);
_api['set' + attrUpper] = function (val) {
return this.el_.vjs_setProperty(attr, val);
};
}
function _createGetter(attr) {
_api[attr] = function () {
return this.el_.vjs_getProperty(attr);
};
}
// Create getter and setters for all read/write attributes
for (var i = 0; i < _readWrite.length; i++) {
_createGetter(_readWrite[i]);
_createSetter(_readWrite[i]);
}
// Create getters for read-only attributes
for (var i = 0; i < _readOnly.length; i++) {
_createGetter(_readOnly[i]);
}
/* Flash Support Testing -------------------------------------------------------- */
Flash.isSupported = function () {
return Flash.version()[0] >= 10;
// return swfobject.hasFlashPlayerVersion('10');
};
// Add Source Handler pattern functions to this tech
_tech2['default'].withSourceHandlers(Flash);
/*
* The default native source handler.
* This simply passes the source to the video element. Nothing fancy.
*
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.nativeSourceHandler = {};
/*
* Check Flash can handle the source natively
*
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Flash.nativeSourceHandler.canHandleSource = function (source) {
var type;
function guessMimeType(src) {
var ext = Url.getFileExtension(src);
if (ext) {
return 'video/' + ext;
}
return '';
}
if (!source.type) {
type = guessMimeType(source.src);
} else {
// Strip code information from the type because we don't get that specific
type = source.type.replace(/;.*/, '').toLowerCase();
}
if (type in Flash.formats) {
return 'maybe';
}
return '';
};
/*
* Pass the source to the flash object
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
*
* @param {Object} source The source object
* @param {Flash} tech The instance of the Flash tech
*/
Flash.nativeSourceHandler.handleSource = function (source, tech) {
tech.setSrc(source.src);
};
/*
* Clean up the source handler when disposing the player or switching sources..
* (no cleanup is needed when supporting the format natively)
*/
Flash.nativeSourceHandler.dispose = function () {};
// Register the native source handler
Flash.registerSourceHandler(Flash.nativeSourceHandler);
Flash.formats = {
'video/flv': 'FLV',
'video/x-flv': 'FLV',
'video/mp4': 'MP4',
'video/m4v': 'MP4'
};
Flash.onReady = function (currSwf) {
var el = Dom.getEl(currSwf);
var tech = el && el.tech;
// if there is no el then the tech has been disposed
// and the tech element was removed from the player div
if (tech && tech.el()) {
// check that the flash object is really ready
Flash.checkReady(tech);
}
};
// The SWF isn't always ready when it says it is. Sometimes the API functions still need to be added to the object.
// If it's not ready, we set a timeout to check again shortly.
Flash.checkReady = function (tech) {
// stop worrying if the tech has been disposed
if (!tech.el()) {
return;
}
// check if API property exists
if (tech.el().vjs_getProperty) {
// tell tech it's ready
tech.triggerReady();
} else {
// wait longer
this.setTimeout(function () {
Flash['checkReady'](tech);
}, 50);
}
};
// Trigger events from the swf on the player
Flash.onEvent = function (swfID, eventName) {
var tech = Dom.getEl(swfID).tech;
tech.trigger(eventName);
};
// Log errors from the swf
Flash.onError = function (swfID, err) {
var tech = Dom.getEl(swfID).tech;
// trigger MEDIA_ERR_SRC_NOT_SUPPORTED
if (err === 'srcnotfound') {
return tech.error(4);
}
// trigger a custom error
tech.error('FLASH: ' + err);
};
// Flash Version Check
Flash.version = function () {
var version = '0,0,0';
// IE
try {
version = new _globalWindow2['default'].ActiveXObject('ShockwaveFlash.ShockwaveFlash').GetVariable('$version').replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
// other browsers
} catch (e) {
try {
if (navigator.mimeTypes['application/x-shockwave-flash'].enabledPlugin) {
version = (navigator.plugins['Shockwave Flash 2.0'] || navigator.plugins['Shockwave Flash']).description.replace(/\D+/g, ',').match(/^,?(.+),?$/)[1];
}
} catch (err) {}
}
return version.split(',');
};
// Flash embedding method. Only used in non-iframe mode
Flash.embed = function (swf, flashVars, params, attributes) {
var code = Flash.getEmbedCode(swf, flashVars, params, attributes);
// Get element by embedding code and retrieving created element
var obj = Dom.createEl('div', { innerHTML: code }).childNodes[0];
return obj;
};
Flash.getEmbedCode = function (swf, flashVars, params, attributes) {
var objTag = '<object type="application/x-shockwave-flash" ';
var flashVarsString = '';
var paramsString = '';
var attrsString = '';
// Convert flash vars to string
if (flashVars) {
Object.getOwnPropertyNames(flashVars).forEach(function (key) {
flashVarsString += key + '=' + flashVars[key] + '&';
});
}
// Add swf, flashVars, and other default params
params = _objectAssign2['default']({
'movie': swf,
'flashvars': flashVarsString,
'allowScriptAccess': 'always', // Required to talk to swf
'allowNetworking': 'all' // All should be default, but having security issues.
}, params);
// Create param tags string
Object.getOwnPropertyNames(params).forEach(function (key) {
paramsString += '<param name="' + key + '" value="' + params[key] + '" />';
});
attributes = _objectAssign2['default']({
// Add swf to attributes (need both for IE and Others to work)
'data': swf,
// Default to 100% width/height
'width': '100%',
'height': '100%'
}, attributes);
// Create Attributes string
Object.getOwnPropertyNames(attributes).forEach(function (key) {
attrsString += key + '="' + attributes[key] + '" ';
});
return '' + objTag + attrsString + '>' + paramsString + '</object>';
};
// Run Flash through the RTMP decorator
_flashRtmp2['default'](Flash);
_component2['default'].registerComponent('Flash', Flash);
exports['default'] = Flash;
module.exports = exports['default'];
},{"../component":58,"../utils/dom.js":118,"../utils/time-ranges.js":126,"../utils/url.js":128,"./flash-rtmp":103,"./tech":107,"global/window":2,"object.assign":43}],105:[function(_dereq_,module,exports){
/**
* @file html5.js
* HTML5 Media Controller - Wrapper for HTML5 Media API
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _techJs = _dereq_('./tech.js');
var _techJs2 = _interopRequireDefault(_techJs);
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _utilsDomJs = _dereq_('../utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsUrlJs = _dereq_('../utils/url.js');
var Url = _interopRequireWildcard(_utilsUrlJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsLogJs = _dereq_('../utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _utilsMergeOptionsJs = _dereq_('../utils/merge-options.js');
var _utilsMergeOptionsJs2 = _interopRequireDefault(_utilsMergeOptionsJs);
/**
* HTML5 Media Controller - Wrapper for HTML5 Media API
*
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Tech
* @class Html5
*/
var Html5 = (function (_Tech) {
_inherits(Html5, _Tech);
function Html5(options, ready) {
_classCallCheck(this, Html5);
_Tech.call(this, options, ready);
var source = options.source;
// Set the source if one is provided
// 1) Check if the source is new (if not, we want to keep the original so playback isn't interrupted)
// 2) Check to see if the network state of the tag was failed at init, and if so, reset the source
// anyway so the error gets fired.
if (source && (this.el_.currentSrc !== source.src || options.tag && options.tag.initNetworkState_ === 3)) {
this.setSource(source);
} else {
this.handleLateInit_(this.el_);
}
if (this.el_.hasChildNodes()) {
var nodes = this.el_.childNodes;
var nodesLength = nodes.length;
var removeNodes = [];
while (nodesLength--) {
var node = nodes[nodesLength];
var nodeName = node.nodeName.toLowerCase();
if (nodeName === 'track') {
if (!this.featuresNativeTextTracks) {
// Empty video tag tracks so the built-in player doesn't use them also.
// This may not be fast enough to stop HTML5 browsers from reading the tags
// so we'll need to turn off any default tracks if we're manually doing
// captions and subtitles. videoElement.textTracks
removeNodes.push(node);
} else {
this.remoteTextTracks().addTrack_(node.track);
}
}
}
for (var i = 0; i < removeNodes.length; i++) {
this.el_.removeChild(removeNodes[i]);
}
}
if (this.featuresNativeTextTracks) {
this.handleTextTrackChange_ = Fn.bind(this, this.handleTextTrackChange);
this.handleTextTrackAdd_ = Fn.bind(this, this.handleTextTrackAdd);
this.handleTextTrackRemove_ = Fn.bind(this, this.handleTextTrackRemove);
this.proxyNativeTextTracks_();
}
// Determine if native controls should be used
// Our goal should be to get the custom controls on mobile solid everywhere
// so we can remove this all together. Right now this will block custom
// controls on touch enabled laptops like the Chrome Pixel
if (browser.TOUCH_ENABLED && options.nativeControlsForTouch === true || browser.IS_IPHONE || browser.IS_NATIVE_ANDROID) {
this.setControls(true);
}
this.triggerReady();
}
/* HTML5 Support Testing ---------------------------------------------------- */
/*
* Element for testing browser HTML5 video capabilities
*
* @type {Element}
* @constant
* @private
*/
/**
* Dispose of html5 media element
*
* @method dispose
*/
Html5.prototype.dispose = function dispose() {
var tt = this.el().textTracks;
var emulatedTt = this.textTracks();
// remove native event listeners
if (tt && tt.removeEventListener) {
tt.removeEventListener('change', this.handleTextTrackChange_);
tt.removeEventListener('addtrack', this.handleTextTrackAdd_);
tt.removeEventListener('removetrack', this.handleTextTrackRemove_);
}
// clearout the emulated text track list.
var i = emulatedTt.length;
while (i--) {
emulatedTt.removeTrack_(emulatedTt[i]);
}
Html5.disposeMediaElement(this.el_);
_Tech.prototype.dispose.call(this);
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
Html5.prototype.createEl = function createEl() {
var el = this.options_.tag;
// Check if this browser supports moving the element into the box.
// On the iPhone video will break if you move the element,
// So we have to create a brand new element.
if (!el || this['movingMediaElementInDOM'] === false) {
// If the original tag is still there, clone and remove it.
if (el) {
var clone = el.cloneNode(true);
el.parentNode.insertBefore(clone, el);
Html5.disposeMediaElement(el);
el = clone;
} else {
el = _globalDocument2['default'].createElement('video');
// determine if native controls should be used
var tagAttributes = this.options_.tag && Dom.getElAttributes(this.options_.tag);
var attributes = _utilsMergeOptionsJs2['default']({}, tagAttributes);
if (!browser.TOUCH_ENABLED || this.options_.nativeControlsForTouch !== true) {
delete attributes.controls;
}
Dom.setElAttributes(el, _objectAssign2['default'](attributes, {
id: this.options_.techId,
'class': 'vjs-tech'
}));
}
}
// Update specific tag settings, in case they were overridden
var settingsAttrs = ['autoplay', 'preload', 'loop', 'muted'];
for (var i = settingsAttrs.length - 1; i >= 0; i--) {
var attr = settingsAttrs[i];
var overwriteAttrs = {};
if (typeof this.options_[attr] !== 'undefined') {
overwriteAttrs[attr] = this.options_[attr];
}
Dom.setElAttributes(el, overwriteAttrs);
}
return el;
// jenniisawesome = true;
};
// If we're loading the playback object after it has started loading
// or playing the video (often with autoplay on) then the loadstart event
// has already fired and we need to fire it manually because many things
// rely on it.
Html5.prototype.handleLateInit_ = function handleLateInit_(el) {
var _this = this;
if (el.networkState === 0 || el.networkState === 3) {
// The video element hasn't started loading the source yet
// or didn't find a source
return;
}
if (el.readyState === 0) {
var _ret = (function () {
// NetworkState is set synchronously BUT loadstart is fired at the
// end of the current stack, usually before setInterval(fn, 0).
// So at this point we know loadstart may have already fired or is
// about to fire, and either way the player hasn't seen it yet.
// We don't want to fire loadstart prematurely here and cause a
// double loadstart so we'll wait and see if it happens between now
// and the next loop, and fire it if not.
// HOWEVER, we also want to make sure it fires before loadedmetadata
// which could also happen between now and the next loop, so we'll
// watch for that also.
var loadstartFired = false;
var setLoadstartFired = function setLoadstartFired() {
loadstartFired = true;
};
_this.on('loadstart', setLoadstartFired);
var triggerLoadstart = function triggerLoadstart() {
// We did miss the original loadstart. Make sure the player
// sees loadstart before loadedmetadata
if (!loadstartFired) {
this.trigger('loadstart');
}
};
_this.on('loadedmetadata', triggerLoadstart);
_this.ready(function () {
this.off('loadstart', setLoadstartFired);
this.off('loadedmetadata', triggerLoadstart);
if (!loadstartFired) {
// We did miss the original native loadstart. Fire it now.
this.trigger('loadstart');
}
});
return {
v: undefined
};
})();
if (typeof _ret === 'object') return _ret.v;
}
// From here on we know that loadstart already fired and we missed it.
// The other readyState events aren't as much of a problem if we double
// them, so not going to go to as much trouble as loadstart to prevent
// that unless we find reason to.
var eventsToTrigger = ['loadstart'];
// loadedmetadata: newly equal to HAVE_METADATA (1) or greater
eventsToTrigger.push('loadedmetadata');
// loadeddata: newly increased to HAVE_CURRENT_DATA (2) or greater
if (el.readyState >= 2) {
eventsToTrigger.push('loadeddata');
}
// canplay: newly increased to HAVE_FUTURE_DATA (3) or greater
if (el.readyState >= 3) {
eventsToTrigger.push('canplay');
}
// canplaythrough: newly equal to HAVE_ENOUGH_DATA (4)
if (el.readyState >= 4) {
eventsToTrigger.push('canplaythrough');
}
// We still need to give the player time to add event listeners
this.ready(function () {
eventsToTrigger.forEach(function (type) {
this.trigger(type);
}, this);
});
};
Html5.prototype.proxyNativeTextTracks_ = function proxyNativeTextTracks_() {
var tt = this.el().textTracks;
if (tt && tt.addEventListener) {
tt.addEventListener('change', this.handleTextTrackChange_);
tt.addEventListener('addtrack', this.handleTextTrackAdd_);
tt.addEventListener('removetrack', this.handleTextTrackRemove_);
}
};
Html5.prototype.handleTextTrackChange = function handleTextTrackChange(e) {
var tt = this.textTracks();
this.textTracks().trigger({
type: 'change',
target: tt,
currentTarget: tt,
srcElement: tt
});
};
Html5.prototype.handleTextTrackAdd = function handleTextTrackAdd(e) {
this.textTracks().addTrack_(e.track);
};
Html5.prototype.handleTextTrackRemove = function handleTextTrackRemove(e) {
this.textTracks().removeTrack_(e.track);
};
/**
* Play for html5 tech
*
* @method play
*/
Html5.prototype.play = function play() {
this.el_.play();
};
/**
* Pause for html5 tech
*
* @method pause
*/
Html5.prototype.pause = function pause() {
this.el_.pause();
};
/**
* Paused for html5 tech
*
* @return {Boolean}
* @method paused
*/
Html5.prototype.paused = function paused() {
return this.el_.paused;
};
/**
* Get current time
*
* @return {Number}
* @method currentTime
*/
Html5.prototype.currentTime = function currentTime() {
return this.el_.currentTime;
};
/**
* Set current time
*
* @param {Number} seconds Current time of video
* @method setCurrentTime
*/
Html5.prototype.setCurrentTime = function setCurrentTime(seconds) {
try {
this.el_.currentTime = seconds;
} catch (e) {
_utilsLogJs2['default'](e, 'Video is not ready. (Video.js)');
// this.warning(VideoJS.warnings.videoNotReady);
}
};
/**
* Get duration
*
* @return {Number}
* @method duration
*/
Html5.prototype.duration = function duration() {
return this.el_.duration || 0;
};
/**
* Get a TimeRange object that represents the intersection
* of the time ranges for which the user agent has all
* relevant media
*
* @return {TimeRangeObject}
* @method buffered
*/
Html5.prototype.buffered = function buffered() {
return this.el_.buffered;
};
/**
* Get volume level
*
* @return {Number}
* @method volume
*/
Html5.prototype.volume = function volume() {
return this.el_.volume;
};
/**
* Set volume level
*
* @param {Number} percentAsDecimal Volume percent as a decimal
* @method setVolume
*/
Html5.prototype.setVolume = function setVolume(percentAsDecimal) {
this.el_.volume = percentAsDecimal;
};
/**
* Get if muted
*
* @return {Boolean}
* @method muted
*/
Html5.prototype.muted = function muted() {
return this.el_.muted;
};
/**
* Set muted
*
* @param {Boolean} If player is to be muted or note
* @method setMuted
*/
Html5.prototype.setMuted = function setMuted(muted) {
this.el_.muted = muted;
};
/**
* Get player width
*
* @return {Number}
* @method width
*/
Html5.prototype.width = function width() {
return this.el_.offsetWidth;
};
/**
* Get player height
*
* @return {Number}
* @method height
*/
Html5.prototype.height = function height() {
return this.el_.offsetHeight;
};
/**
* Get if there is fullscreen support
*
* @return {Boolean}
* @method supportsFullScreen
*/
Html5.prototype.supportsFullScreen = function supportsFullScreen() {
if (typeof this.el_.webkitEnterFullScreen === 'function') {
var userAgent = _globalWindow2['default'].navigator.userAgent;
// Seems to be broken in Chromium/Chrome && Safari in Leopard
if (/Android/.test(userAgent) || !/Chrome|Mac OS X 10.5/.test(userAgent)) {
return true;
}
}
return false;
};
/**
* Request to enter fullscreen
*
* @method enterFullScreen
*/
Html5.prototype.enterFullScreen = function enterFullScreen() {
var video = this.el_;
if ('webkitDisplayingFullscreen' in video) {
this.one('webkitbeginfullscreen', function () {
this.one('webkitendfullscreen', function () {
this.trigger('fullscreenchange', { isFullscreen: false });
});
this.trigger('fullscreenchange', { isFullscreen: true });
});
}
if (video.paused && video.networkState <= video.HAVE_METADATA) {
// attempt to prime the video element for programmatic access
// this isn't necessary on the desktop but shouldn't hurt
this.el_.play();
// playing and pausing synchronously during the transition to fullscreen
// can get iOS ~6.1 devices into a play/pause loop
this.setTimeout(function () {
video.pause();
video.webkitEnterFullScreen();
}, 0);
} else {
video.webkitEnterFullScreen();
}
};
/**
* Request to exit fullscreen
*
* @method exitFullScreen
*/
Html5.prototype.exitFullScreen = function exitFullScreen() {
this.el_.webkitExitFullScreen();
};
/**
* Get/set video
*
* @param {Object=} src Source object
* @return {Object}
* @method src
*/
Html5.prototype.src = function src(_src) {
if (_src === undefined) {
return this.el_.src;
} else {
// Setting src through `src` instead of `setSrc` will be deprecated
this.setSrc(_src);
}
};
/**
* Set video
*
* @param {Object} src Source object
* @deprecated
* @method setSrc
*/
Html5.prototype.setSrc = function setSrc(src) {
this.el_.src = src;
};
/**
* Load media into player
*
* @method load
*/
Html5.prototype.load = function load() {
this.el_.load();
};
/**
* Get current source
*
* @return {Object}
* @method currentSrc
*/
Html5.prototype.currentSrc = function currentSrc() {
return this.el_.currentSrc;
};
/**
* Get poster
*
* @return {String}
* @method poster
*/
Html5.prototype.poster = function poster() {
return this.el_.poster;
};
/**
* Set poster
*
* @param {String} val URL to poster image
* @method
*/
Html5.prototype.setPoster = function setPoster(val) {
this.el_.poster = val;
};
/**
* Get preload attribute
*
* @return {String}
* @method preload
*/
Html5.prototype.preload = function preload() {
return this.el_.preload;
};
/**
* Set preload attribute
*
* @param {String} val Value for preload attribute
* @method setPreload
*/
Html5.prototype.setPreload = function setPreload(val) {
this.el_.preload = val;
};
/**
* Get autoplay attribute
*
* @return {String}
* @method autoplay
*/
Html5.prototype.autoplay = function autoplay() {
return this.el_.autoplay;
};
/**
* Set autoplay attribute
*
* @param {String} val Value for preload attribute
* @method setAutoplay
*/
Html5.prototype.setAutoplay = function setAutoplay(val) {
this.el_.autoplay = val;
};
/**
* Get controls attribute
*
* @return {String}
* @method controls
*/
Html5.prototype.controls = function controls() {
return this.el_.controls;
};
/**
* Set controls attribute
*
* @param {String} val Value for controls attribute
* @method setControls
*/
Html5.prototype.setControls = function setControls(val) {
this.el_.controls = !!val;
};
/**
* Get loop attribute
*
* @return {String}
* @method loop
*/
Html5.prototype.loop = function loop() {
return this.el_.loop;
};
/**
* Set loop attribute
*
* @param {String} val Value for loop attribute
* @method setLoop
*/
Html5.prototype.setLoop = function setLoop(val) {
this.el_.loop = val;
};
/**
* Get error value
*
* @return {String}
* @method error
*/
Html5.prototype.error = function error() {
return this.el_.error;
};
/**
* Get whether or not the player is in the "seeking" state
*
* @return {Boolean}
* @method seeking
*/
Html5.prototype.seeking = function seeking() {
return this.el_.seeking;
};
/**
* Get a TimeRanges object that represents the
* ranges of the media resource to which it is possible
* for the user agent to seek.
*
* @return {TimeRangeObject}
* @method seekable
*/
Html5.prototype.seekable = function seekable() {
return this.el_.seekable;
};
/**
* Get if video ended
*
* @return {Boolean}
* @method ended
*/
Html5.prototype.ended = function ended() {
return this.el_.ended;
};
/**
* Get the value of the muted content attribute
* This attribute has no dynamic effect, it only
* controls the default state of the element
*
* @return {Boolean}
* @method defaultMuted
*/
Html5.prototype.defaultMuted = function defaultMuted() {
return this.el_.defaultMuted;
};
/**
* Get desired speed at which the media resource is to play
*
* @return {Number}
* @method playbackRate
*/
Html5.prototype.playbackRate = function playbackRate() {
return this.el_.playbackRate;
};
/**
* Returns a TimeRanges object that represents the ranges of the
* media resource that the user agent has played.
* @return {TimeRangeObject} the range of points on the media
* timeline that has been reached through normal playback
* @see https://html.spec.whatwg.org/multipage/embedded-content.html#dom-media-played
*/
Html5.prototype.played = function played() {
return this.el_.played;
};
/**
* Set desired speed at which the media resource is to play
*
* @param {Number} val Speed at which the media resource is to play
* @method setPlaybackRate
*/
Html5.prototype.setPlaybackRate = function setPlaybackRate(val) {
this.el_.playbackRate = val;
};
/**
* Get the current state of network activity for the element, from
* the list below
* NETWORK_EMPTY (numeric value 0)
* NETWORK_IDLE (numeric value 1)
* NETWORK_LOADING (numeric value 2)
* NETWORK_NO_SOURCE (numeric value 3)
*
* @return {Number}
* @method networkState
*/
Html5.prototype.networkState = function networkState() {
return this.el_.networkState;
};
/**
* Get a value that expresses the current state of the element
* with respect to rendering the current playback position, from
* the codes in the list below
* HAVE_NOTHING (numeric value 0)
* HAVE_METADATA (numeric value 1)
* HAVE_CURRENT_DATA (numeric value 2)
* HAVE_FUTURE_DATA (numeric value 3)
* HAVE_ENOUGH_DATA (numeric value 4)
*
* @return {Number}
* @method readyState
*/
Html5.prototype.readyState = function readyState() {
return this.el_.readyState;
};
/**
* Get width of video
*
* @return {Number}
* @method videoWidth
*/
Html5.prototype.videoWidth = function videoWidth() {
return this.el_.videoWidth;
};
/**
* Get height of video
*
* @return {Number}
* @method videoHeight
*/
Html5.prototype.videoHeight = function videoHeight() {
return this.el_.videoHeight;
};
/**
* Get text tracks
*
* @return {TextTrackList}
* @method textTracks
*/
Html5.prototype.textTracks = function textTracks() {
return _Tech.prototype.textTracks.call(this);
};
/**
* Creates and returns a text track object
*
* @param {String} kind Text track kind (subtitles, captions, descriptions
* chapters and metadata)
* @param {String=} label Label to identify the text track
* @param {String=} language Two letter language abbreviation
* @return {TextTrackObject}
* @method addTextTrack
*/
Html5.prototype.addTextTrack = function addTextTrack(kind, label, language) {
if (!this['featuresNativeTextTracks']) {
return _Tech.prototype.addTextTrack.call(this, kind, label, language);
}
return this.el_.addTextTrack(kind, label, language);
};
/**
* Creates and returns a remote text track object
*
* @param {Object} options The object should contain values for
* kind, language, label and src (location of the WebVTT file)
* @return {TextTrackObject}
* @method addRemoteTextTrack
*/
Html5.prototype.addRemoteTextTrack = function addRemoteTextTrack() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
if (!this['featuresNativeTextTracks']) {
return _Tech.prototype.addRemoteTextTrack.call(this, options);
}
var track = _globalDocument2['default'].createElement('track');
if (options['kind']) {
track['kind'] = options['kind'];
}
if (options['label']) {
track['label'] = options['label'];
}
if (options['language'] || options['srclang']) {
track['srclang'] = options['language'] || options['srclang'];
}
if (options['default']) {
track['default'] = options['default'];
}
if (options['id']) {
track['id'] = options['id'];
}
if (options['src']) {
track['src'] = options['src'];
}
this.el().appendChild(track);
this.remoteTextTracks().addTrack_(track.track);
return track;
};
/**
* Remove remote text track from TextTrackList object
*
* @param {TextTrackObject} track Texttrack object to remove
* @method removeRemoteTextTrack
*/
Html5.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
if (!this['featuresNativeTextTracks']) {
return _Tech.prototype.removeRemoteTextTrack.call(this, track);
}
var tracks, i;
this.remoteTextTracks().removeTrack_(track);
tracks = this.el().querySelectorAll('track');
i = tracks.length;
while (i--) {
if (track === tracks[i] || track === tracks[i].track) {
this.el().removeChild(tracks[i]);
}
}
};
return Html5;
})(_techJs2['default']);
Html5.TEST_VID = _globalDocument2['default'].createElement('video');
var track = _globalDocument2['default'].createElement('track');
track.kind = 'captions';
track.srclang = 'en';
track.label = 'English';
Html5.TEST_VID.appendChild(track);
/*
* Check if HTML5 video is supported by this browser/device
*
* @return {Boolean}
*/
Html5.isSupported = function () {
// IE9 with no Media Player is a LIAR! (#984)
try {
Html5.TEST_VID['volume'] = 0.5;
} catch (e) {
return false;
}
return !!Html5.TEST_VID.canPlayType;
};
// Add Source Handler pattern functions to this tech
_techJs2['default'].withSourceHandlers(Html5);
/*
* The default native source handler.
* This simply passes the source to the video element. Nothing fancy.
*
* @param {Object} source The source object
* @param {Html5} tech The instance of the HTML5 tech
*/
Html5.nativeSourceHandler = {};
/*
* Check if the video element can handle the source natively
*
* @param {Object} source The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
Html5.nativeSourceHandler.canHandleSource = function (source) {
var match, ext;
function canPlayType(type) {
// IE9 on Windows 7 without MediaPlayer throws an error here
// https://github.com/videojs/video.js/issues/519
try {
return Html5.TEST_VID.canPlayType(type);
} catch (e) {
return '';
}
}
// If a type was provided we should rely on that
if (source.type) {
return canPlayType(source.type);
} else if (source.src) {
// If no type, fall back to checking 'video/[EXTENSION]'
ext = Url.getFileExtension(source.src);
return canPlayType('video/' + ext);
}
return '';
};
/*
* Pass the source to the video element
* Adaptive source handlers will have more complicated workflows before passing
* video data to the video element
*
* @param {Object} source The source object
* @param {Html5} tech The instance of the Html5 tech
*/
Html5.nativeSourceHandler.handleSource = function (source, tech) {
tech.setSrc(source.src);
};
/*
* Clean up the source handler when disposing the player or switching sources..
* (no cleanup is needed when supporting the format natively)
*/
Html5.nativeSourceHandler.dispose = function () {};
// Register the native source handler
Html5.registerSourceHandler(Html5.nativeSourceHandler);
/*
* Check if the volume can be changed in this browser/device.
* Volume cannot be changed in a lot of mobile devices.
* Specifically, it can't be changed from 1 on iOS.
*
* @return {Boolean}
*/
Html5.canControlVolume = function () {
var volume = Html5.TEST_VID.volume;
Html5.TEST_VID.volume = volume / 2 + 0.1;
return volume !== Html5.TEST_VID.volume;
};
/*
* Check if playbackRate is supported in this browser/device.
*
* @return {Number} [description]
*/
Html5.canControlPlaybackRate = function () {
var playbackRate = Html5.TEST_VID.playbackRate;
Html5.TEST_VID.playbackRate = playbackRate / 2 + 0.1;
return playbackRate !== Html5.TEST_VID.playbackRate;
};
/*
* Check to see if native text tracks are supported by this browser/device
*
* @return {Boolean}
*/
Html5.supportsNativeTextTracks = function () {
var supportsTextTracks;
// Figure out native text track support
// If mode is a number, we cannot change it because it'll disappear from view.
// Browsers with numeric modes include IE10 and older (<=2013) samsung android models.
// Firefox isn't playing nice either with modifying the mode
// TODO: Investigate firefox: https://github.com/videojs/video.js/issues/1862
supportsTextTracks = !!Html5.TEST_VID.textTracks;
if (supportsTextTracks && Html5.TEST_VID.textTracks.length > 0) {
supportsTextTracks = typeof Html5.TEST_VID.textTracks[0]['mode'] !== 'number';
}
if (supportsTextTracks && browser.IS_FIREFOX) {
supportsTextTracks = false;
}
if (supportsTextTracks && !('onremovetrack' in Html5.TEST_VID.textTracks)) {
supportsTextTracks = false;
}
return supportsTextTracks;
};
/**
* An array of events available on the Html5 tech.
*
* @private
* @type {Array}
*/
Html5.Events = ['loadstart', 'suspend', 'abort', 'error', 'emptied', 'stalled', 'loadedmetadata', 'loadeddata', 'canplay', 'canplaythrough', 'playing', 'waiting', 'seeking', 'seeked', 'ended', 'durationchange', 'timeupdate', 'progress', 'play', 'pause', 'ratechange', 'volumechange'];
/*
* Set the tech's volume control support status
*
* @type {Boolean}
*/
Html5.prototype['featuresVolumeControl'] = Html5.canControlVolume();
/*
* Set the tech's playbackRate support status
*
* @type {Boolean}
*/
Html5.prototype['featuresPlaybackRate'] = Html5.canControlPlaybackRate();
/*
* Set the tech's status on moving the video element.
* In iOS, if you move a video element in the DOM, it breaks video playback.
*
* @type {Boolean}
*/
Html5.prototype['movingMediaElementInDOM'] = !browser.IS_IOS;
/*
* Set the the tech's fullscreen resize support status.
* HTML video is able to automatically resize when going to fullscreen.
* (No longer appears to be used. Can probably be removed.)
*/
Html5.prototype['featuresFullscreenResize'] = true;
/*
* Set the tech's progress event support status
* (this disables the manual progress events of the Tech)
*/
Html5.prototype['featuresProgressEvents'] = true;
/*
* Sets the tech's status on native text track support
*
* @type {Boolean}
*/
Html5.prototype['featuresNativeTextTracks'] = Html5.supportsNativeTextTracks();
// HTML5 Feature detection and Device Fixes --------------------------------- //
var canPlayType = undefined;
var mpegurlRE = /^application\/(?:x-|vnd\.apple\.)mpegurl/i;
var mp4RE = /^video\/mp4/i;
Html5.patchCanPlayType = function () {
// Android 4.0 and above can play HLS to some extent but it reports being unable to do so
if (browser.ANDROID_VERSION >= 4.0) {
if (!canPlayType) {
canPlayType = Html5.TEST_VID.constructor.prototype.canPlayType;
}
Html5.TEST_VID.constructor.prototype.canPlayType = function (type) {
if (type && mpegurlRE.test(type)) {
return 'maybe';
}
return canPlayType.call(this, type);
};
}
// Override Android 2.2 and less canPlayType method which is broken
if (browser.IS_OLD_ANDROID) {
if (!canPlayType) {
canPlayType = Html5.TEST_VID.constructor.prototype.canPlayType;
}
Html5.TEST_VID.constructor.prototype.canPlayType = function (type) {
if (type && mp4RE.test(type)) {
return 'maybe';
}
return canPlayType.call(this, type);
};
}
};
Html5.unpatchCanPlayType = function () {
var r = Html5.TEST_VID.constructor.prototype.canPlayType;
Html5.TEST_VID.constructor.prototype.canPlayType = canPlayType;
canPlayType = null;
return r;
};
// by default, patch the video element
Html5.patchCanPlayType();
Html5.disposeMediaElement = function (el) {
if (!el) {
return;
}
if (el.parentNode) {
el.parentNode.removeChild(el);
}
// remove any child track or source nodes to prevent their loading
while (el.hasChildNodes()) {
el.removeChild(el.firstChild);
}
// remove any src reference. not setting `src=''` because that causes a warning
// in firefox
el.removeAttribute('src');
// force the media element to update its loading state by calling load()
// however IE on Windows 7N has a bug that throws an error so need a try/catch (#793)
if (typeof el.load === 'function') {
// wrapping in an iife so it's not deoptimized (#1060#discussion_r10324473)
(function () {
try {
el.load();
} catch (e) {
// not supported
}
})();
}
};
_component2['default'].registerComponent('Html5', Html5);
exports['default'] = Html5;
module.exports = exports['default'];
},{"../component":58,"../utils/browser.js":115,"../utils/dom.js":118,"../utils/fn.js":120,"../utils/log.js":123,"../utils/merge-options.js":124,"../utils/url.js":128,"./tech.js":107,"global/document":1,"global/window":2,"object.assign":43}],106:[function(_dereq_,module,exports){
/**
* @file loader.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _utilsToTitleCaseJs = _dereq_('../utils/to-title-case.js');
var _utilsToTitleCaseJs2 = _interopRequireDefault(_utilsToTitleCaseJs);
/**
* The Media Loader is the component that decides which playback technology to load
* when the player is initialized.
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Component
* @class MediaLoader
*/
var MediaLoader = (function (_Component) {
_inherits(MediaLoader, _Component);
function MediaLoader(player, options, ready) {
_classCallCheck(this, MediaLoader);
_Component.call(this, player, options, ready);
// If there are no sources when the player is initialized,
// load the first supported playback technology.
if (!options.playerOptions['sources'] || options.playerOptions['sources'].length === 0) {
for (var i = 0, j = options.playerOptions['techOrder']; i < j.length; i++) {
var techName = _utilsToTitleCaseJs2['default'](j[i]);
var tech = _component2['default'].getComponent(techName);
// Check if the browser supports this technology
if (tech && tech.isSupported()) {
player.loadTech_(techName);
break;
}
}
} else {
// // Loop through playback technologies (HTML5, Flash) and check for support.
// // Then load the best source.
// // A few assumptions here:
// // All playback technologies respect preload false.
player.src(options.playerOptions['sources']);
}
}
return MediaLoader;
})(_component2['default']);
_component2['default'].registerComponent('MediaLoader', MediaLoader);
exports['default'] = MediaLoader;
module.exports = exports['default'];
},{"../component":58,"../utils/to-title-case.js":127,"global/window":2}],107:[function(_dereq_,module,exports){
/**
* @file tech.js
* Media Technology Controller - Base class for media playback
* technology controllers like Flash and HTML5
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _tracksTextTrack = _dereq_('../tracks/text-track');
var _tracksTextTrack2 = _interopRequireDefault(_tracksTextTrack);
var _tracksTextTrackList = _dereq_('../tracks/text-track-list');
var _tracksTextTrackList2 = _interopRequireDefault(_tracksTextTrackList);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsLogJs = _dereq_('../utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsTimeRangesJs = _dereq_('../utils/time-ranges.js');
var _utilsBufferJs = _dereq_('../utils/buffer.js');
var _mediaErrorJs = _dereq_('../media-error.js');
var _mediaErrorJs2 = _interopRequireDefault(_mediaErrorJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/**
* Base class for media (HTML5 Video, Flash) controllers
*
* @param {Object=} options Options object
* @param {Function=} ready Ready callback function
* @extends Component
* @class Tech
*/
var Tech = (function (_Component) {
_inherits(Tech, _Component);
function Tech() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
var ready = arguments.length <= 1 || arguments[1] === undefined ? function () {} : arguments[1];
_classCallCheck(this, Tech);
// we don't want the tech to report user activity automatically.
// This is done manually in addControlsListeners
options.reportTouchActivity = false;
_Component.call(this, null, options, ready);
// keep track of whether the current source has played at all to
// implement a very limited played()
this.hasStarted_ = false;
this.on('playing', function () {
this.hasStarted_ = true;
});
this.on('loadstart', function () {
this.hasStarted_ = false;
});
this.textTracks_ = options.textTracks;
// Manually track progress in cases where the browser/flash player doesn't report it.
if (!this.featuresProgressEvents) {
this.manualProgressOn();
}
// Manually track timeupdates in cases where the browser/flash player doesn't report it.
if (!this.featuresTimeupdateEvents) {
this.manualTimeUpdatesOn();
}
if (options.nativeCaptions === false || options.nativeTextTracks === false) {
this.featuresNativeTextTracks = false;
}
if (!this.featuresNativeTextTracks) {
this.emulateTextTracks();
}
this.initTextTrackListeners();
// Turn on component tap events
this.emitTapEvents();
}
/*
* List of associated text tracks
*
* @type {Array}
* @private
*/
/* Fallbacks for unsupported event types
================================================================================ */
// Manually trigger progress events based on changes to the buffered amount
// Many flash players and older HTML5 browsers don't send progress or progress-like events
/**
* Turn on progress events
*
* @method manualProgressOn
*/
Tech.prototype.manualProgressOn = function manualProgressOn() {
this.on('durationchange', this.onDurationChange);
this.manualProgress = true;
// Trigger progress watching when a source begins loading
this.one('ready', this.trackProgress);
};
/**
* Turn off progress events
*
* @method manualProgressOff
*/
Tech.prototype.manualProgressOff = function manualProgressOff() {
this.manualProgress = false;
this.stopTrackingProgress();
this.off('durationchange', this.onDurationChange);
};
/**
* Track progress
*
* @method trackProgress
*/
Tech.prototype.trackProgress = function trackProgress() {
this.stopTrackingProgress();
this.progressInterval = this.setInterval(Fn.bind(this, function () {
// Don't trigger unless buffered amount is greater than last time
var numBufferedPercent = this.bufferedPercent();
if (this.bufferedPercent_ !== numBufferedPercent) {
this.trigger('progress');
}
this.bufferedPercent_ = numBufferedPercent;
if (numBufferedPercent === 1) {
this.stopTrackingProgress();
}
}), 500);
};
/**
* Update duration
*
* @method onDurationChange
*/
Tech.prototype.onDurationChange = function onDurationChange() {
this.duration_ = this.duration();
};
/**
* Create and get TimeRange object for buffering
*
* @return {TimeRangeObject}
* @method buffered
*/
Tech.prototype.buffered = function buffered() {
return _utilsTimeRangesJs.createTimeRange(0, 0);
};
/**
* Get buffered percent
*
* @return {Number}
* @method bufferedPercent
*/
Tech.prototype.bufferedPercent = function bufferedPercent() {
return _utilsBufferJs.bufferedPercent(this.buffered(), this.duration_);
};
/**
* Stops tracking progress by clearing progress interval
*
* @method stopTrackingProgress
*/
Tech.prototype.stopTrackingProgress = function stopTrackingProgress() {
this.clearInterval(this.progressInterval);
};
/*! Time Tracking -------------------------------------------------------------- */
/**
* Set event listeners for on play and pause and tracking current time
*
* @method manualTimeUpdatesOn
*/
Tech.prototype.manualTimeUpdatesOn = function manualTimeUpdatesOn() {
this.manualTimeUpdates = true;
this.on('play', this.trackCurrentTime);
this.on('pause', this.stopTrackingCurrentTime);
};
/**
* Remove event listeners for on play and pause and tracking current time
*
* @method manualTimeUpdatesOff
*/
Tech.prototype.manualTimeUpdatesOff = function manualTimeUpdatesOff() {
this.manualTimeUpdates = false;
this.stopTrackingCurrentTime();
this.off('play', this.trackCurrentTime);
this.off('pause', this.stopTrackingCurrentTime);
};
/**
* Tracks current time
*
* @method trackCurrentTime
*/
Tech.prototype.trackCurrentTime = function trackCurrentTime() {
if (this.currentTimeInterval) {
this.stopTrackingCurrentTime();
}
this.currentTimeInterval = this.setInterval(function () {
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
}, 250); // 42 = 24 fps // 250 is what Webkit uses // FF uses 15
};
/**
* Turn off play progress tracking (when paused or dragging)
*
* @method stopTrackingCurrentTime
*/
Tech.prototype.stopTrackingCurrentTime = function stopTrackingCurrentTime() {
this.clearInterval(this.currentTimeInterval);
// #1002 - if the video ends right before the next timeupdate would happen,
// the progress bar won't make it all the way to the end
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
};
/**
* Turn off any manual progress or timeupdate tracking
*
* @method dispose
*/
Tech.prototype.dispose = function dispose() {
// clear out text tracks because we can't reuse them between techs
var textTracks = this.textTracks();
if (textTracks) {
var i = textTracks.length;
while (i--) {
this.removeRemoteTextTrack(textTracks[i]);
}
}
// Turn off any manual progress or timeupdate tracking
if (this.manualProgress) {
this.manualProgressOff();
}
if (this.manualTimeUpdates) {
this.manualTimeUpdatesOff();
}
_Component.prototype.dispose.call(this);
};
/**
* When invoked without an argument, returns a MediaError object
* representing the current error state of the player or null if
* there is no error. When invoked with an argument, set the current
* error state of the player.
* @param {MediaError=} err Optional an error object
* @return {MediaError} the current error object or null
* @method error
*/
Tech.prototype.error = function error(err) {
if (err !== undefined) {
if (err instanceof _mediaErrorJs2['default']) {
this.error_ = err;
} else {
this.error_ = new _mediaErrorJs2['default'](err);
}
this.trigger('error');
}
return this.error_;
};
/**
* Return the time ranges that have been played through for the
* current source. This implementation is incomplete. It does not
* track the played time ranges, only whether the source has played
* at all or not.
* @return {TimeRangeObject} a single time range if this video has
* played or an empty set of ranges if not.
* @method played
*/
Tech.prototype.played = function played() {
if (this.hasStarted_) {
return _utilsTimeRangesJs.createTimeRange(0, 0);
}
return _utilsTimeRangesJs.createTimeRange();
};
/**
* Set current time
*
* @method setCurrentTime
*/
Tech.prototype.setCurrentTime = function setCurrentTime() {
// improve the accuracy of manual timeupdates
if (this.manualTimeUpdates) {
this.trigger({ type: 'timeupdate', target: this, manuallyTriggered: true });
}
};
/**
* Initialize texttrack listeners
*
* @method initTextTrackListeners
*/
Tech.prototype.initTextTrackListeners = function initTextTrackListeners() {
var textTrackListChanges = Fn.bind(this, function () {
this.trigger('texttrackchange');
});
var tracks = this.textTracks();
if (!tracks) return;
tracks.addEventListener('removetrack', textTrackListChanges);
tracks.addEventListener('addtrack', textTrackListChanges);
this.on('dispose', Fn.bind(this, function () {
tracks.removeEventListener('removetrack', textTrackListChanges);
tracks.removeEventListener('addtrack', textTrackListChanges);
}));
};
/**
* Emulate texttracks
*
* @method emulateTextTracks
*/
Tech.prototype.emulateTextTracks = function emulateTextTracks() {
if (!_globalWindow2['default']['WebVTT'] && this.el().parentNode != null) {
var script = _globalDocument2['default'].createElement('script');
script.src = this.options_['vtt.js'] || '../node_modules/vtt.js/dist/vtt.js';
this.el().parentNode.appendChild(script);
_globalWindow2['default']['WebVTT'] = true;
}
var tracks = this.textTracks();
if (!tracks) {
return;
}
var textTracksChanges = Fn.bind(this, function () {
var _this = this;
var updateDisplay = function updateDisplay() {
return _this.trigger('texttrackchange');
};
updateDisplay();
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
track.removeEventListener('cuechange', updateDisplay);
if (track.mode === 'showing') {
track.addEventListener('cuechange', updateDisplay);
}
}
});
tracks.addEventListener('change', textTracksChanges);
this.on('dispose', function () {
tracks.removeEventListener('change', textTracksChanges);
});
};
/*
* Provide default methods for text tracks.
*
* Html5 tech overrides these.
*/
/**
* Get texttracks
*
* @returns {TextTrackList}
* @method textTracks
*/
Tech.prototype.textTracks = function textTracks() {
this.textTracks_ = this.textTracks_ || new _tracksTextTrackList2['default']();
return this.textTracks_;
};
/**
* Get remote texttracks
*
* @returns {TextTrackList}
* @method remoteTextTracks
*/
Tech.prototype.remoteTextTracks = function remoteTextTracks() {
this.remoteTextTracks_ = this.remoteTextTracks_ || new _tracksTextTrackList2['default']();
return this.remoteTextTracks_;
};
/**
* Creates and returns a remote text track object
*
* @param {String} kind Text track kind (subtitles, captions, descriptions
* chapters and metadata)
* @param {String=} label Label to identify the text track
* @param {String=} language Two letter language abbreviation
* @return {TextTrackObject}
* @method addTextTrack
*/
Tech.prototype.addTextTrack = function addTextTrack(kind, label, language) {
if (!kind) {
throw new Error('TextTrack kind is required but was not provided');
}
return createTrackHelper(this, kind, label, language);
};
/**
* Creates and returns a remote text track object
*
* @param {Object} options The object should contain values for
* kind, language, label and src (location of the WebVTT file)
* @return {TextTrackObject}
* @method addRemoteTextTrack
*/
Tech.prototype.addRemoteTextTrack = function addRemoteTextTrack(options) {
var track = createTrackHelper(this, options.kind, options.label, options.language, options);
this.remoteTextTracks().addTrack_(track);
return {
track: track
};
};
/**
* Remove remote texttrack
*
* @param {TextTrackObject} track Texttrack to remove
* @method removeRemoteTextTrack
*/
Tech.prototype.removeRemoteTextTrack = function removeRemoteTextTrack(track) {
this.textTracks().removeTrack_(track);
this.remoteTextTracks().removeTrack_(track);
};
/**
* Provide a default setPoster method for techs
* Poster support for techs should be optional, so we don't want techs to
* break if they don't have a way to set a poster.
*
* @method setPoster
*/
Tech.prototype.setPoster = function setPoster() {};
return Tech;
})(_component2['default']);
Tech.prototype.textTracks_;
var createTrackHelper = function createTrackHelper(self, kind, label, language) {
var options = arguments.length <= 4 || arguments[4] === undefined ? {} : arguments[4];
var tracks = self.textTracks();
options.kind = kind;
if (label) {
options.label = label;
}
if (language) {
options.language = language;
}
options.tech = self;
var track = new _tracksTextTrack2['default'](options);
tracks.addTrack_(track);
return track;
};
Tech.prototype.featuresVolumeControl = true;
// Resizing plugins using request fullscreen reloads the plugin
Tech.prototype.featuresFullscreenResize = false;
Tech.prototype.featuresPlaybackRate = false;
// Optional events that we can manually mimic with timers
// currently not triggered by video-js-swf
Tech.prototype.featuresProgressEvents = false;
Tech.prototype.featuresTimeupdateEvents = false;
Tech.prototype.featuresNativeTextTracks = false;
/*
* A functional mixin for techs that want to use the Source Handler pattern.
*
* ##### EXAMPLE:
*
* Tech.withSourceHandlers.call(MyTech);
*
*/
Tech.withSourceHandlers = function (_Tech) {
/*
* Register a source handler
* Source handlers are scripts for handling specific formats.
* The source handler pattern is used for adaptive formats (HLS, DASH) that
* manually load video data and feed it into a Source Buffer (Media Source Extensions)
* @param {Function} handler The source handler
* @param {Boolean} first Register it before any existing handlers
*/
_Tech.registerSourceHandler = function (handler, index) {
var handlers = _Tech.sourceHandlers;
if (!handlers) {
handlers = _Tech.sourceHandlers = [];
}
if (index === undefined) {
// add to the end of the list
index = handlers.length;
}
handlers.splice(index, 0, handler);
};
/*
* Return the first source handler that supports the source
* TODO: Answer question: should 'probably' be prioritized over 'maybe'
* @param {Object} source The source object
* @returns {Object} The first source handler that supports the source
* @returns {null} Null if no source handler is found
*/
_Tech.selectSourceHandler = function (source) {
var handlers = _Tech.sourceHandlers || [];
var can = undefined;
for (var i = 0; i < handlers.length; i++) {
can = handlers[i].canHandleSource(source);
if (can) {
return handlers[i];
}
}
return null;
};
/*
* Check if the tech can support the given source
* @param {Object} srcObj The source object
* @return {String} 'probably', 'maybe', or '' (empty string)
*/
_Tech.canPlaySource = function (srcObj) {
var sh = _Tech.selectSourceHandler(srcObj);
if (sh) {
return sh.canHandleSource(srcObj);
}
return '';
};
var originalSeekable = _Tech.prototype.seekable;
// when a source handler is registered, prefer its implementation of
// seekable when present.
_Tech.prototype.seekable = function () {
if (this.sourceHandler_ && this.sourceHandler_.seekable) {
return this.sourceHandler_.seekable();
}
return originalSeekable.call(this);
};
/*
* Create a function for setting the source using a source object
* and source handlers.
* Should never be called unless a source handler was found.
* @param {Object} source A source object with src and type keys
* @return {Tech} self
*/
_Tech.prototype.setSource = function (source) {
var sh = _Tech.selectSourceHandler(source);
if (!sh) {
// Fall back to a native source hander when unsupported sources are
// deliberately set
if (_Tech.nativeSourceHandler) {
sh = _Tech.nativeSourceHandler;
} else {
_utilsLogJs2['default'].error('No source hander found for the current source.');
}
}
// Dispose any existing source handler
this.disposeSourceHandler();
this.off('dispose', this.disposeSourceHandler);
this.currentSource_ = source;
this.sourceHandler_ = sh.handleSource(source, this);
this.on('dispose', this.disposeSourceHandler);
return this;
};
/*
* Clean up any existing source handler
*/
_Tech.prototype.disposeSourceHandler = function () {
if (this.sourceHandler_ && this.sourceHandler_.dispose) {
this.sourceHandler_.dispose();
}
};
};
_component2['default'].registerComponent('Tech', Tech);
// Old name for Tech
_component2['default'].registerComponent('MediaTechController', Tech);
exports['default'] = Tech;
module.exports = exports['default'];
},{"../component":58,"../media-error.js":94,"../tracks/text-track":114,"../tracks/text-track-list":112,"../utils/buffer.js":116,"../utils/fn.js":120,"../utils/log.js":123,"../utils/time-ranges.js":126,"global/document":1,"global/window":2}],108:[function(_dereq_,module,exports){
/**
* @file text-track-cue-list.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackcuelist
*
* interface TextTrackCueList {
* readonly attribute unsigned long length;
* getter TextTrackCue (unsigned long index);
* TextTrackCue? getCueById(DOMString id);
* };
*/
var TextTrackCueList = function TextTrackCueList(cues) {
var list = this;
if (browser.IS_IE8) {
list = _globalDocument2['default'].createElement('custom');
for (var prop in TextTrackCueList.prototype) {
list[prop] = TextTrackCueList.prototype[prop];
}
}
TextTrackCueList.prototype.setCues_.call(list, cues);
Object.defineProperty(list, 'length', {
get: function get() {
return this.length_;
}
});
if (browser.IS_IE8) {
return list;
}
};
TextTrackCueList.prototype.setCues_ = function (cues) {
var oldLength = this.length || 0;
var i = 0;
var l = cues.length;
this.cues_ = cues;
this.length_ = cues.length;
var defineProp = function defineProp(i) {
if (!('' + i in this)) {
Object.defineProperty(this, '' + i, {
get: function get() {
return this.cues_[i];
}
});
}
};
if (oldLength < l) {
i = oldLength;
for (; i < l; i++) {
defineProp.call(this, i);
}
}
};
TextTrackCueList.prototype.getCueById = function (id) {
var result = null;
for (var i = 0, l = this.length; i < l; i++) {
var cue = this[i];
if (cue.id === id) {
result = cue;
break;
}
}
return result;
};
exports['default'] = TextTrackCueList;
module.exports = exports['default'];
},{"../utils/browser.js":115,"global/document":1}],109:[function(_dereq_,module,exports){
/**
* @file text-track-display.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _menuMenuJs = _dereq_('../menu/menu.js');
var _menuMenuJs2 = _interopRequireDefault(_menuMenuJs);
var _menuMenuItemJs = _dereq_('../menu/menu-item.js');
var _menuMenuItemJs2 = _interopRequireDefault(_menuMenuItemJs);
var _menuMenuButtonJs = _dereq_('../menu/menu-button.js');
var _menuMenuButtonJs2 = _interopRequireDefault(_menuMenuButtonJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var darkGray = '#222';
var lightGray = '#ccc';
var fontMap = {
monospace: 'monospace',
sansSerif: 'sans-serif',
serif: 'serif',
monospaceSansSerif: '"Andale Mono", "Lucida Console", monospace',
monospaceSerif: '"Courier New", monospace',
proportionalSansSerif: 'sans-serif',
proportionalSerif: 'serif',
casual: '"Comic Sans MS", Impact, fantasy',
script: '"Monotype Corsiva", cursive',
smallcaps: '"Andale Mono", "Lucida Console", monospace, sans-serif'
};
/**
* The component for displaying text track cues
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @param {Function=} ready Ready callback function
* @extends Component
* @class TextTrackDisplay
*/
var TextTrackDisplay = (function (_Component) {
_inherits(TextTrackDisplay, _Component);
function TextTrackDisplay(player, options, ready) {
_classCallCheck(this, TextTrackDisplay);
_Component.call(this, player, options, ready);
player.on('loadstart', Fn.bind(this, this.toggleDisplay));
player.on('texttrackchange', Fn.bind(this, this.updateDisplay));
// This used to be called during player init, but was causing an error
// if a track should show by default and the display hadn't loaded yet.
// Should probably be moved to an external track loader when we support
// tracks that don't need a display.
player.ready(Fn.bind(this, function () {
if (player.tech_ && player.tech_['featuresNativeTextTracks']) {
this.hide();
return;
}
player.on('fullscreenchange', Fn.bind(this, this.updateDisplay));
var tracks = this.options_.playerOptions['tracks'] || [];
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
this.player_.addRemoteTextTrack(track);
}
}));
}
/**
* Add cue HTML to display
*
* @param {Number} color Hex number for color, like #f0e
* @param {Number} opacity Value for opacity,0.0 - 1.0
* @return {RGBAColor} In the form 'rgba(255, 0, 0, 0.3)'
* @method constructColor
*/
/**
* Toggle display texttracks
*
* @method toggleDisplay
*/
TextTrackDisplay.prototype.toggleDisplay = function toggleDisplay() {
if (this.player_.tech_ && this.player_.tech_['featuresNativeTextTracks']) {
this.hide();
} else {
this.show();
}
};
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
TextTrackDisplay.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-text-track-display'
});
};
/**
* Clear display texttracks
*
* @method clearDisplay
*/
TextTrackDisplay.prototype.clearDisplay = function clearDisplay() {
if (typeof _globalWindow2['default']['WebVTT'] === 'function') {
_globalWindow2['default']['WebVTT']['processCues'](_globalWindow2['default'], [], this.el_);
}
};
/**
* Update display texttracks
*
* @method updateDisplay
*/
TextTrackDisplay.prototype.updateDisplay = function updateDisplay() {
var tracks = this.player_.textTracks();
this.clearDisplay();
if (!tracks) {
return;
}
for (var i = 0; i < tracks.length; i++) {
var track = tracks[i];
if (track['mode'] === 'showing') {
this.updateForTrack(track);
}
}
};
/**
* Add texttrack to texttrack list
*
* @param {TextTrackObject} track Texttrack object to be added to list
* @method updateForTrack
*/
TextTrackDisplay.prototype.updateForTrack = function updateForTrack(track) {
if (typeof _globalWindow2['default']['WebVTT'] !== 'function' || !track['activeCues']) {
return;
}
var overrides = this.player_['textTrackSettings'].getValues();
var cues = [];
for (var _i = 0; _i < track['activeCues'].length; _i++) {
cues.push(track['activeCues'][_i]);
}
_globalWindow2['default']['WebVTT']['processCues'](_globalWindow2['default'], track['activeCues'], this.el_);
var i = cues.length;
while (i--) {
var cueDiv = cues[i].displayState;
if (overrides.color) {
cueDiv.firstChild.style.color = overrides.color;
}
if (overrides.textOpacity) {
tryUpdateStyle(cueDiv.firstChild, 'color', constructColor(overrides.color || '#fff', overrides.textOpacity));
}
if (overrides.backgroundColor) {
cueDiv.firstChild.style.backgroundColor = overrides.backgroundColor;
}
if (overrides.backgroundOpacity) {
tryUpdateStyle(cueDiv.firstChild, 'backgroundColor', constructColor(overrides.backgroundColor || '#000', overrides.backgroundOpacity));
}
if (overrides.windowColor) {
if (overrides.windowOpacity) {
tryUpdateStyle(cueDiv, 'backgroundColor', constructColor(overrides.windowColor, overrides.windowOpacity));
} else {
cueDiv.style.backgroundColor = overrides.windowColor;
}
}
if (overrides.edgeStyle) {
if (overrides.edgeStyle === 'dropshadow') {
cueDiv.firstChild.style.textShadow = '2px 2px 3px ' + darkGray + ', 2px 2px 4px ' + darkGray + ', 2px 2px 5px ' + darkGray;
} else if (overrides.edgeStyle === 'raised') {
cueDiv.firstChild.style.textShadow = '1px 1px ' + darkGray + ', 2px 2px ' + darkGray + ', 3px 3px ' + darkGray;
} else if (overrides.edgeStyle === 'depressed') {
cueDiv.firstChild.style.textShadow = '1px 1px ' + lightGray + ', 0 1px ' + lightGray + ', -1px -1px ' + darkGray + ', 0 -1px ' + darkGray;
} else if (overrides.edgeStyle === 'uniform') {
cueDiv.firstChild.style.textShadow = '0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray + ', 0 0 4px ' + darkGray;
}
}
if (overrides.fontPercent && overrides.fontPercent !== 1) {
var fontSize = _globalWindow2['default'].parseFloat(cueDiv.style.fontSize);
cueDiv.style.fontSize = fontSize * overrides.fontPercent + 'px';
cueDiv.style.height = 'auto';
cueDiv.style.top = 'auto';
cueDiv.style.bottom = '2px';
}
if (overrides.fontFamily && overrides.fontFamily !== 'default') {
if (overrides.fontFamily === 'small-caps') {
cueDiv.firstChild.style.fontVariant = 'small-caps';
} else {
cueDiv.firstChild.style.fontFamily = fontMap[overrides.fontFamily];
}
}
}
};
return TextTrackDisplay;
})(_component2['default']);
function constructColor(color, opacity) {
return 'rgba(' +
// color looks like "#f0e"
parseInt(color[1] + color[1], 16) + ',' + parseInt(color[2] + color[2], 16) + ',' + parseInt(color[3] + color[3], 16) + ',' + opacity + ')';
}
/**
* Try to update style
* Some style changes will throw an error, particularly in IE8. Those should be noops.
*
* @param {Element} el The element to be styles
* @param {CSSProperty} style The CSS property to be styled
* @param {CSSStyle} rule The actual style to be applied to the property
* @method tryUpdateStyle
*/
function tryUpdateStyle(el, style, rule) {
//
try {
el.style[style] = rule;
} catch (e) {}
}
_component2['default'].registerComponent('TextTrackDisplay', TextTrackDisplay);
exports['default'] = TextTrackDisplay;
module.exports = exports['default'];
},{"../component":58,"../menu/menu-button.js":95,"../menu/menu-item.js":96,"../menu/menu.js":97,"../utils/fn.js":120,"global/document":1,"global/window":2}],110:[function(_dereq_,module,exports){
/**
* @file text-track-enums.js
*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackmode
*
* enum TextTrackMode { "disabled", "hidden", "showing" };
*/
'use strict';
exports.__esModule = true;
var TextTrackMode = {
'disabled': 'disabled',
'hidden': 'hidden',
'showing': 'showing'
};
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrackkind
*
* enum TextTrackKind { "subtitles", "captions", "descriptions", "chapters", "metadata" };
*/
var TextTrackKind = {
'subtitles': 'subtitles',
'captions': 'captions',
'descriptions': 'descriptions',
'chapters': 'chapters',
'metadata': 'metadata'
};
exports.TextTrackMode = TextTrackMode;
exports.TextTrackKind = TextTrackKind;
},{}],111:[function(_dereq_,module,exports){
/**
* Utilities for capturing text track state and re-creating tracks
* based on a capture.
*
* @file text-track-list-converter.js
*/
/**
* Examine a single text track and return a JSON-compatible javascript
* object that represents the text track's state.
* @param track {TextTrackObject} the text track to query
* @return {Object} a serializable javascript representation of the
* @private
*/
'use strict';
exports.__esModule = true;
var trackToJson_ = function trackToJson_(track) {
return {
kind: track.kind,
label: track.label,
language: track.language,
id: track.id,
inBandMetadataTrackDispatchType: track.inBandMetadataTrackDispatchType,
mode: track.mode,
cues: track.cues && Array.prototype.map.call(track.cues, function (cue) {
return {
startTime: cue.startTime,
endTime: cue.endTime,
text: cue.text,
id: cue.id
};
}),
src: track.src
};
};
/**
* Examine a tech and return a JSON-compatible javascript array that
* represents the state of all text tracks currently configured. The
* return array is compatible with `jsonToTextTracks`.
* @param tech {tech} the tech object to query
* @return {Array} a serializable javascript representation of the
* @function textTracksToJson
*/
var textTracksToJson = function textTracksToJson(tech) {
var trackEls = tech.el().querySelectorAll('track');
var trackObjs = Array.prototype.map.call(trackEls, function (t) {
return t.track;
});
var tracks = Array.prototype.map.call(trackEls, function (trackEl) {
var json = trackToJson_(trackEl.track);
json.src = trackEl.src;
return json;
});
return tracks.concat(Array.prototype.filter.call(tech.textTracks(), function (track) {
return trackObjs.indexOf(track) === -1;
}).map(trackToJson_));
};
/**
* Creates a set of remote text tracks on a tech based on an array of
* javascript text track representations.
* @param json {Array} an array of text track representation objects,
* like those that would be produced by `textTracksToJson`
* @param tech {tech} the tech to create text tracks on
* @function jsonToTextTracks
*/
var jsonToTextTracks = function jsonToTextTracks(json, tech) {
json.forEach(function (track) {
var addedTrack = tech.addRemoteTextTrack(track).track;
if (!track.src && track.cues) {
track.cues.forEach(function (cue) {
return addedTrack.addCue(cue);
});
}
});
return tech.textTracks();
};
exports['default'] = { textTracksToJson: textTracksToJson, jsonToTextTracks: jsonToTextTracks, trackToJson_: trackToJson_ };
module.exports = exports['default'];
},{}],112:[function(_dereq_,module,exports){
/**
* @file text-track-list.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _eventTarget = _dereq_('../event-target');
var _eventTarget2 = _interopRequireDefault(_eventTarget);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttracklist
*
* interface TextTrackList : EventTarget {
* readonly attribute unsigned long length;
* getter TextTrack (unsigned long index);
* TextTrack? getTrackById(DOMString id);
*
* attribute EventHandler onchange;
* attribute EventHandler onaddtrack;
* attribute EventHandler onremovetrack;
* };
*/
var TextTrackList = function TextTrackList(tracks) {
var list = this;
if (browser.IS_IE8) {
list = _globalDocument2['default'].createElement('custom');
for (var prop in TextTrackList.prototype) {
list[prop] = TextTrackList.prototype[prop];
}
}
tracks = tracks || [];
list.tracks_ = [];
Object.defineProperty(list, 'length', {
get: function get() {
return this.tracks_.length;
}
});
for (var i = 0; i < tracks.length; i++) {
list.addTrack_(tracks[i]);
}
if (browser.IS_IE8) {
return list;
}
};
TextTrackList.prototype = Object.create(_eventTarget2['default'].prototype);
TextTrackList.prototype.constructor = TextTrackList;
/*
* change - One or more tracks in the track list have been enabled or disabled.
* addtrack - A track has been added to the track list.
* removetrack - A track has been removed from the track list.
*/
TextTrackList.prototype.allowedEvents_ = {
'change': 'change',
'addtrack': 'addtrack',
'removetrack': 'removetrack'
};
// emulate attribute EventHandler support to allow for feature detection
for (var _event in TextTrackList.prototype.allowedEvents_) {
TextTrackList.prototype['on' + _event] = null;
}
TextTrackList.prototype.addTrack_ = function (track) {
var index = this.tracks_.length;
if (!('' + index in this)) {
Object.defineProperty(this, index, {
get: function get() {
return this.tracks_[index];
}
});
}
track.addEventListener('modechange', Fn.bind(this, function () {
this.trigger('change');
}));
this.tracks_.push(track);
this.trigger({
type: 'addtrack',
track: track
});
};
TextTrackList.prototype.removeTrack_ = function (rtrack) {
var result = null;
var track = undefined;
for (var i = 0, l = this.length; i < l; i++) {
track = this[i];
if (track === rtrack) {
this.tracks_.splice(i, 1);
break;
}
}
this.trigger({
type: 'removetrack',
track: track
});
};
TextTrackList.prototype.getTrackById = function (id) {
var result = null;
for (var i = 0, l = this.length; i < l; i++) {
var track = this[i];
if (track.id === id) {
result = track;
break;
}
}
return result;
};
exports['default'] = TextTrackList;
module.exports = exports['default'];
},{"../event-target":90,"../utils/browser.js":115,"../utils/fn.js":120,"global/document":1}],113:[function(_dereq_,module,exports){
/**
* @file text-track-settings.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; }
var _component = _dereq_('../component');
var _component2 = _interopRequireDefault(_component);
var _utilsEventsJs = _dereq_('../utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsLogJs = _dereq_('../utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _safeJsonParseTuple = _dereq_('safe-json-parse/tuple');
var _safeJsonParseTuple2 = _interopRequireDefault(_safeJsonParseTuple);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
/**
* Manipulate settings of texttracks
*
* @param {Object} player Main Player
* @param {Object=} options Object of option names and values
* @extends Component
* @class TextTrackSettings
*/
var TextTrackSettings = (function (_Component) {
_inherits(TextTrackSettings, _Component);
function TextTrackSettings(player, options) {
_classCallCheck(this, TextTrackSettings);
_Component.call(this, player, options);
this.hide();
// Grab `persistTextTrackSettings` from the player options if not passed in child options
if (options.persistTextTrackSettings === undefined) {
this.options_.persistTextTrackSettings = this.options_.playerOptions.persistTextTrackSettings;
}
Events.on(this.el().querySelector('.vjs-done-button'), 'click', Fn.bind(this, function () {
this.saveSettings();
this.hide();
}));
Events.on(this.el().querySelector('.vjs-default-button'), 'click', Fn.bind(this, function () {
this.el().querySelector('.vjs-fg-color > select').selectedIndex = 0;
this.el().querySelector('.vjs-bg-color > select').selectedIndex = 0;
this.el().querySelector('.window-color > select').selectedIndex = 0;
this.el().querySelector('.vjs-text-opacity > select').selectedIndex = 0;
this.el().querySelector('.vjs-bg-opacity > select').selectedIndex = 0;
this.el().querySelector('.vjs-window-opacity > select').selectedIndex = 0;
this.el().querySelector('.vjs-edge-style select').selectedIndex = 0;
this.el().querySelector('.vjs-font-family select').selectedIndex = 0;
this.el().querySelector('.vjs-font-percent select').selectedIndex = 2;
this.updateDisplay();
}));
Events.on(this.el().querySelector('.vjs-fg-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-bg-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.window-color > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-text-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-bg-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-window-opacity > select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-font-percent select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-edge-style select'), 'change', Fn.bind(this, this.updateDisplay));
Events.on(this.el().querySelector('.vjs-font-family select'), 'change', Fn.bind(this, this.updateDisplay));
if (this.options_.persistTextTrackSettings) {
this.restoreSettings();
}
}
/**
* Create the component's DOM element
*
* @return {Element}
* @method createEl
*/
TextTrackSettings.prototype.createEl = function createEl() {
return _Component.prototype.createEl.call(this, 'div', {
className: 'vjs-caption-settings vjs-modal-overlay',
innerHTML: captionOptionsMenuTemplate()
});
};
/**
* Get texttrack settings
* Settings are
* .vjs-edge-style
* .vjs-font-family
* .vjs-fg-color
* .vjs-text-opacity
* .vjs-bg-color
* .vjs-bg-opacity
* .window-color
* .vjs-window-opacity
*
* @return {Object}
* @method getValues
*/
TextTrackSettings.prototype.getValues = function getValues() {
var el = this.el();
var textEdge = getSelectedOptionValue(el.querySelector('.vjs-edge-style select'));
var fontFamily = getSelectedOptionValue(el.querySelector('.vjs-font-family select'));
var fgColor = getSelectedOptionValue(el.querySelector('.vjs-fg-color > select'));
var textOpacity = getSelectedOptionValue(el.querySelector('.vjs-text-opacity > select'));
var bgColor = getSelectedOptionValue(el.querySelector('.vjs-bg-color > select'));
var bgOpacity = getSelectedOptionValue(el.querySelector('.vjs-bg-opacity > select'));
var windowColor = getSelectedOptionValue(el.querySelector('.window-color > select'));
var windowOpacity = getSelectedOptionValue(el.querySelector('.vjs-window-opacity > select'));
var fontPercent = _globalWindow2['default']['parseFloat'](getSelectedOptionValue(el.querySelector('.vjs-font-percent > select')));
var result = {
'backgroundOpacity': bgOpacity,
'textOpacity': textOpacity,
'windowOpacity': windowOpacity,
'edgeStyle': textEdge,
'fontFamily': fontFamily,
'color': fgColor,
'backgroundColor': bgColor,
'windowColor': windowColor,
'fontPercent': fontPercent
};
for (var _name in result) {
if (result[_name] === '' || result[_name] === 'none' || _name === 'fontPercent' && result[_name] === 1.00) {
delete result[_name];
}
}
return result;
};
/**
* Set texttrack settings
* Settings are
* .vjs-edge-style
* .vjs-font-family
* .vjs-fg-color
* .vjs-text-opacity
* .vjs-bg-color
* .vjs-bg-opacity
* .window-color
* .vjs-window-opacity
*
* @param {Object} values Object with texttrack setting values
* @method setValues
*/
TextTrackSettings.prototype.setValues = function setValues(values) {
var el = this.el();
setSelectedOption(el.querySelector('.vjs-edge-style select'), values.edgeStyle);
setSelectedOption(el.querySelector('.vjs-font-family select'), values.fontFamily);
setSelectedOption(el.querySelector('.vjs-fg-color > select'), values.color);
setSelectedOption(el.querySelector('.vjs-text-opacity > select'), values.textOpacity);
setSelectedOption(el.querySelector('.vjs-bg-color > select'), values.backgroundColor);
setSelectedOption(el.querySelector('.vjs-bg-opacity > select'), values.backgroundOpacity);
setSelectedOption(el.querySelector('.window-color > select'), values.windowColor);
setSelectedOption(el.querySelector('.vjs-window-opacity > select'), values.windowOpacity);
var fontPercent = values.fontPercent;
if (fontPercent) {
fontPercent = fontPercent.toFixed(2);
}
setSelectedOption(el.querySelector('.vjs-font-percent > select'), fontPercent);
};
/**
* Restore texttrack settings
*
* @method restoreSettings
*/
TextTrackSettings.prototype.restoreSettings = function restoreSettings() {
var _safeParseTuple = _safeJsonParseTuple2['default'](_globalWindow2['default'].localStorage.getItem('vjs-text-track-settings'));
var err = _safeParseTuple[0];
var values = _safeParseTuple[1];
if (err) {
_utilsLogJs2['default'].error(err);
}
if (values) {
this.setValues(values);
}
};
/**
* Save texttrack settings to local storage
*
* @method saveSettings
*/
TextTrackSettings.prototype.saveSettings = function saveSettings() {
if (!this.options_.persistTextTrackSettings) {
return;
}
var values = this.getValues();
try {
if (Object.getOwnPropertyNames(values).length > 0) {
_globalWindow2['default'].localStorage.setItem('vjs-text-track-settings', JSON.stringify(values));
} else {
_globalWindow2['default'].localStorage.removeItem('vjs-text-track-settings');
}
} catch (e) {}
};
/**
* Update display of texttrack settings
*
* @method updateDisplay
*/
TextTrackSettings.prototype.updateDisplay = function updateDisplay() {
var ttDisplay = this.player_.getChild('textTrackDisplay');
if (ttDisplay) {
ttDisplay.updateDisplay();
}
};
return TextTrackSettings;
})(_component2['default']);
_component2['default'].registerComponent('TextTrackSettings', TextTrackSettings);
function getSelectedOptionValue(target) {
var selectedOption = undefined;
// not all browsers support selectedOptions, so, fallback to options
if (target.selectedOptions) {
selectedOption = target.selectedOptions[0];
} else if (target.options) {
selectedOption = target.options[target.options.selectedIndex];
}
return selectedOption.value;
}
function setSelectedOption(target, value) {
if (!value) {
return;
}
var i = undefined;
for (i = 0; i < target.options.length; i++) {
var option = target.options[i];
if (option.value === value) {
break;
}
}
target.selectedIndex = i;
}
function captionOptionsMenuTemplate() {
var template = '<div class="vjs-tracksettings">\n <div class="vjs-tracksettings-colors">\n <div class="vjs-fg-color vjs-tracksetting">\n <label class="vjs-label">Foreground</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-text-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Opaque</option>\n </select>\n </span>\n </div> <!-- vjs-fg-color -->\n <div class="vjs-bg-color vjs-tracksetting">\n <label class="vjs-label">Background</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-bg-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Transparent</option>\n <option value="0">Transparent</option>\n </select>\n </span>\n </div> <!-- vjs-bg-color -->\n <div class="window-color vjs-tracksetting">\n <label class="vjs-label">Window</label>\n <select>\n <option value="">---</option>\n <option value="#FFF">White</option>\n <option value="#000">Black</option>\n <option value="#F00">Red</option>\n <option value="#0F0">Green</option>\n <option value="#00F">Blue</option>\n <option value="#FF0">Yellow</option>\n <option value="#F0F">Magenta</option>\n <option value="#0FF">Cyan</option>\n </select>\n <span class="vjs-window-opacity vjs-opacity">\n <select>\n <option value="">---</option>\n <option value="1">Opaque</option>\n <option value="0.5">Semi-Transparent</option>\n <option value="0">Transparent</option>\n </select>\n </span>\n </div> <!-- vjs-window-color -->\n </div> <!-- vjs-tracksettings -->\n <div class="vjs-tracksettings-font">\n <div class="vjs-font-percent vjs-tracksetting">\n <label class="vjs-label">Font Size</label>\n <select>\n <option value="0.50">50%</option>\n <option value="0.75">75%</option>\n <option value="1.00" selected>100%</option>\n <option value="1.25">125%</option>\n <option value="1.50">150%</option>\n <option value="1.75">175%</option>\n <option value="2.00">200%</option>\n <option value="3.00">300%</option>\n <option value="4.00">400%</option>\n </select>\n </div> <!-- vjs-font-percent -->\n <div class="vjs-edge-style vjs-tracksetting">\n <label class="vjs-label">Text Edge Style</label>\n <select>\n <option value="none">None</option>\n <option value="raised">Raised</option>\n <option value="depressed">Depressed</option>\n <option value="uniform">Uniform</option>\n <option value="dropshadow">Dropshadow</option>\n </select>\n </div> <!-- vjs-edge-style -->\n <div class="vjs-font-family vjs-tracksetting">\n <label class="vjs-label">Font Family</label>\n <select>\n <option value="">Default</option>\n <option value="monospaceSerif">Monospace Serif</option>\n <option value="proportionalSerif">Proportional Serif</option>\n <option value="monospaceSansSerif">Monospace Sans-Serif</option>\n <option value="proportionalSansSerif">Proportional Sans-Serif</option>\n <option value="casual">Casual</option>\n <option value="script">Script</option>\n <option value="small-caps">Small Caps</option>\n </select>\n </div> <!-- vjs-font-family -->\n </div>\n </div>\n <div class="vjs-tracksettings-controls">\n <button class="vjs-default-button">Defaults</button>\n <button class="vjs-done-button">Done</button>\n </div>';
return template;
}
exports['default'] = TextTrackSettings;
module.exports = exports['default'];
},{"../component":58,"../utils/events.js":119,"../utils/fn.js":120,"../utils/log.js":123,"global/window":2,"safe-json-parse/tuple":48}],114:[function(_dereq_,module,exports){
/**
* @file text-track.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _textTrackCueList = _dereq_('./text-track-cue-list');
var _textTrackCueList2 = _interopRequireDefault(_textTrackCueList);
var _utilsFnJs = _dereq_('../utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _utilsGuidJs = _dereq_('../utils/guid.js');
var Guid = _interopRequireWildcard(_utilsGuidJs);
var _utilsBrowserJs = _dereq_('../utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _textTrackEnums = _dereq_('./text-track-enums');
var TextTrackEnum = _interopRequireWildcard(_textTrackEnums);
var _utilsLogJs = _dereq_('../utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _eventTarget = _dereq_('../event-target');
var _eventTarget2 = _interopRequireDefault(_eventTarget);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _utilsUrlJs = _dereq_('../utils/url.js');
var _xhr = _dereq_('xhr');
var _xhr2 = _interopRequireDefault(_xhr);
/*
* https://html.spec.whatwg.org/multipage/embedded-content.html#texttrack
*
* interface TextTrack : EventTarget {
* readonly attribute TextTrackKind kind;
* readonly attribute DOMString label;
* readonly attribute DOMString language;
*
* readonly attribute DOMString id;
* readonly attribute DOMString inBandMetadataTrackDispatchType;
*
* attribute TextTrackMode mode;
*
* readonly attribute TextTrackCueList? cues;
* readonly attribute TextTrackCueList? activeCues;
*
* void addCue(TextTrackCue cue);
* void removeCue(TextTrackCue cue);
*
* attribute EventHandler oncuechange;
* };
*/
var TextTrack = function TextTrack() {
var options = arguments.length <= 0 || arguments[0] === undefined ? {} : arguments[0];
if (!options.tech) {
throw new Error('A tech was not provided.');
}
var tt = this;
if (browser.IS_IE8) {
tt = _globalDocument2['default'].createElement('custom');
for (var prop in TextTrack.prototype) {
tt[prop] = TextTrack.prototype[prop];
}
}
tt.tech_ = options.tech;
var mode = TextTrackEnum.TextTrackMode[options['mode']] || 'disabled';
var kind = TextTrackEnum.TextTrackKind[options['kind']] || 'subtitles';
var label = options['label'] || '';
var language = options['language'] || options['srclang'] || '';
var id = options['id'] || 'vjs_text_track_' + Guid.newGUID();
if (kind === 'metadata' || kind === 'chapters') {
mode = 'hidden';
}
tt.cues_ = [];
tt.activeCues_ = [];
var cues = new _textTrackCueList2['default'](tt.cues_);
var activeCues = new _textTrackCueList2['default'](tt.activeCues_);
var changed = false;
var timeupdateHandler = Fn.bind(tt, function () {
this['activeCues'];
if (changed) {
this['trigger']('cuechange');
changed = false;
}
});
if (mode !== 'disabled') {
tt.tech_.on('timeupdate', timeupdateHandler);
}
Object.defineProperty(tt, 'kind', {
get: function get() {
return kind;
},
set: Function.prototype
});
Object.defineProperty(tt, 'label', {
get: function get() {
return label;
},
set: Function.prototype
});
Object.defineProperty(tt, 'language', {
get: function get() {
return language;
},
set: Function.prototype
});
Object.defineProperty(tt, 'id', {
get: function get() {
return id;
},
set: Function.prototype
});
Object.defineProperty(tt, 'mode', {
get: function get() {
return mode;
},
set: function set(newMode) {
if (!TextTrackEnum.TextTrackMode[newMode]) {
return;
}
mode = newMode;
if (mode === 'showing') {
this.tech_.on('timeupdate', timeupdateHandler);
}
this.trigger('modechange');
}
});
Object.defineProperty(tt, 'cues', {
get: function get() {
if (!this.loaded_) {
return null;
}
return cues;
},
set: Function.prototype
});
Object.defineProperty(tt, 'activeCues', {
get: function get() {
if (!this.loaded_) {
return null;
}
if (this['cues'].length === 0) {
return activeCues; // nothing to do
}
var ct = this.tech_.currentTime();
var active = [];
for (var i = 0, l = this['cues'].length; i < l; i++) {
var cue = this['cues'][i];
if (cue['startTime'] <= ct && cue['endTime'] >= ct) {
active.push(cue);
} else if (cue['startTime'] === cue['endTime'] && cue['startTime'] <= ct && cue['startTime'] + 0.5 >= ct) {
active.push(cue);
}
}
changed = false;
if (active.length !== this.activeCues_.length) {
changed = true;
} else {
for (var i = 0; i < active.length; i++) {
if (indexOf.call(this.activeCues_, active[i]) === -1) {
changed = true;
}
}
}
this.activeCues_ = active;
activeCues.setCues_(this.activeCues_);
return activeCues;
},
set: Function.prototype
});
if (options.src) {
tt.src = options.src;
loadTrack(options.src, tt);
} else {
tt.loaded_ = true;
}
if (browser.IS_IE8) {
return tt;
}
};
TextTrack.prototype = Object.create(_eventTarget2['default'].prototype);
TextTrack.prototype.constructor = TextTrack;
/*
* cuechange - One or more cues in the track have become active or stopped being active.
*/
TextTrack.prototype.allowedEvents_ = {
'cuechange': 'cuechange'
};
TextTrack.prototype.addCue = function (cue) {
var tracks = this.tech_.textTracks();
if (tracks) {
for (var i = 0; i < tracks.length; i++) {
if (tracks[i] !== this) {
tracks[i].removeCue(cue);
}
}
}
this.cues_.push(cue);
this['cues'].setCues_(this.cues_);
};
TextTrack.prototype.removeCue = function (removeCue) {
var removed = false;
for (var i = 0, l = this.cues_.length; i < l; i++) {
var cue = this.cues_[i];
if (cue === removeCue) {
this.cues_.splice(i, 1);
removed = true;
}
}
if (removed) {
this.cues.setCues_(this.cues_);
}
};
/*
* Downloading stuff happens below this point
*/
var parseCues = function parseCues(srcContent, track) {
if (typeof _globalWindow2['default']['WebVTT'] !== 'function') {
//try again a bit later
return _globalWindow2['default'].setTimeout(function () {
parseCues(srcContent, track);
}, 25);
}
var parser = new _globalWindow2['default']['WebVTT']['Parser'](_globalWindow2['default'], _globalWindow2['default']['vttjs'], _globalWindow2['default']['WebVTT']['StringDecoder']());
parser['oncue'] = function (cue) {
track.addCue(cue);
};
parser['onparsingerror'] = function (error) {
_utilsLogJs2['default'].error(error);
};
parser['parse'](srcContent);
parser['flush']();
};
var loadTrack = function loadTrack(src, track) {
var opts = {
uri: src
};
var crossOrigin = _utilsUrlJs.isCrossOrigin(src);
if (crossOrigin) {
opts.cors = crossOrigin;
}
_xhr2['default'](opts, Fn.bind(this, function (err, response, responseBody) {
if (err) {
return _utilsLogJs2['default'].error(err, response);
}
track.loaded_ = true;
parseCues(responseBody, track);
}));
};
var indexOf = function indexOf(searchElement, fromIndex) {
if (this == null) {
throw new TypeError('"this" is null or not defined');
}
var O = Object(this);
var len = O.length >>> 0;
if (len === 0) {
return -1;
}
var n = +fromIndex || 0;
if (Math.abs(n) === Infinity) {
n = 0;
}
if (n >= len) {
return -1;
}
var k = Math.max(n >= 0 ? n : len - Math.abs(n), 0);
while (k < len) {
if (k in O && O[k] === searchElement) {
return k;
}
k++;
}
return -1;
};
exports['default'] = TextTrack;
module.exports = exports['default'];
},{"../event-target":90,"../utils/browser.js":115,"../utils/fn.js":120,"../utils/guid.js":122,"../utils/log.js":123,"../utils/url.js":128,"./text-track-cue-list":108,"./text-track-enums":110,"global/document":1,"global/window":2,"xhr":50}],115:[function(_dereq_,module,exports){
/**
* @file browser.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var USER_AGENT = _globalWindow2['default'].navigator.userAgent;
var webkitVersionMap = /AppleWebKit\/([\d.]+)/i.exec(USER_AGENT);
var appleWebkitVersion = webkitVersionMap ? parseFloat(webkitVersionMap.pop()) : null;
/*
* Device is an iPhone
*
* @type {Boolean}
* @constant
* @private
*/
var IS_IPHONE = /iPhone/i.test(USER_AGENT);
exports.IS_IPHONE = IS_IPHONE;
var IS_IPAD = /iPad/i.test(USER_AGENT);
exports.IS_IPAD = IS_IPAD;
var IS_IPOD = /iPod/i.test(USER_AGENT);
exports.IS_IPOD = IS_IPOD;
var IS_IOS = IS_IPHONE || IS_IPAD || IS_IPOD;
exports.IS_IOS = IS_IOS;
var IOS_VERSION = (function () {
var match = USER_AGENT.match(/OS (\d+)_/i);
if (match && match[1]) {
return match[1];
}
})();
exports.IOS_VERSION = IOS_VERSION;
var IS_ANDROID = /Android/i.test(USER_AGENT);
exports.IS_ANDROID = IS_ANDROID;
var ANDROID_VERSION = (function () {
// This matches Android Major.Minor.Patch versions
// ANDROID_VERSION is Major.Minor as a Number, if Minor isn't available, then only Major is returned
var match = USER_AGENT.match(/Android (\d+)(?:\.(\d+))?(?:\.(\d+))*/i),
major,
minor;
if (!match) {
return null;
}
major = match[1] && parseFloat(match[1]);
minor = match[2] && parseFloat(match[2]);
if (major && minor) {
return parseFloat(match[1] + '.' + match[2]);
} else if (major) {
return major;
} else {
return null;
}
})();
exports.ANDROID_VERSION = ANDROID_VERSION;
// Old Android is defined as Version older than 2.3, and requiring a webkit version of the android browser
var IS_OLD_ANDROID = IS_ANDROID && /webkit/i.test(USER_AGENT) && ANDROID_VERSION < 2.3;
exports.IS_OLD_ANDROID = IS_OLD_ANDROID;
var IS_NATIVE_ANDROID = IS_ANDROID && ANDROID_VERSION < 5 && appleWebkitVersion < 537;
exports.IS_NATIVE_ANDROID = IS_NATIVE_ANDROID;
var IS_FIREFOX = /Firefox/i.test(USER_AGENT);
exports.IS_FIREFOX = IS_FIREFOX;
var IS_CHROME = /Chrome/i.test(USER_AGENT);
exports.IS_CHROME = IS_CHROME;
var IS_IE8 = /MSIE\s8\.0/.test(USER_AGENT);
exports.IS_IE8 = IS_IE8;
var TOUCH_ENABLED = !!('ontouchstart' in _globalWindow2['default'] || _globalWindow2['default'].DocumentTouch && _globalDocument2['default'] instanceof _globalWindow2['default'].DocumentTouch);
exports.TOUCH_ENABLED = TOUCH_ENABLED;
var BACKGROUND_SIZE_SUPPORTED = ('backgroundSize' in _globalDocument2['default'].createElement('video').style);
exports.BACKGROUND_SIZE_SUPPORTED = BACKGROUND_SIZE_SUPPORTED;
},{"global/document":1,"global/window":2}],116:[function(_dereq_,module,exports){
/**
* @file buffer.js
*/
'use strict';
exports.__esModule = true;
exports.bufferedPercent = bufferedPercent;
var _timeRangesJs = _dereq_('./time-ranges.js');
/**
* Compute how much your video has been buffered
*
* @param {Object} Buffered object
* @param {Number} Total duration
* @return {Number} Percent buffered of the total duration
* @private
* @function bufferedPercent
*/
function bufferedPercent(buffered, duration) {
var bufferedDuration = 0,
start,
end;
if (!duration) {
return 0;
}
if (!buffered || !buffered.length) {
buffered = _timeRangesJs.createTimeRange(0, 0);
}
for (var i = 0; i < buffered.length; i++) {
start = buffered.start(i);
end = buffered.end(i);
// buffered end can be bigger than duration by a very small fraction
if (end > duration) {
end = duration;
}
bufferedDuration += end - start;
}
return bufferedDuration / duration;
}
},{"./time-ranges.js":126}],117:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _logJs = _dereq_('./log.js');
var _logJs2 = _interopRequireDefault(_logJs);
/**
* Object containing the default behaviors for available handler methods.
*
* @private
* @type {Object}
*/
var defaultBehaviors = {
get: function get(obj, key) {
return obj[key];
},
set: function set(obj, key, value) {
obj[key] = value;
return true;
}
};
/**
* Expose private objects publicly using a Proxy to log deprecation warnings.
*
* Browsers that do not support Proxy objects will simply return the `target`
* object, so it can be directly exposed.
*
* @param {Object} target The target object.
* @param {Object} messages Messages to display from a Proxy. Only operations
* with an associated message will be proxied.
* @param {String} [messages.get]
* @param {String} [messages.set]
* @return {Object} A Proxy if supported or the `target` argument.
*/
exports['default'] = function (target) {
var messages = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
if (typeof Proxy === 'function') {
var _ret = (function () {
var handler = {};
// Build a handler object based on those keys that have both messages
// and default behaviors.
Object.keys(messages).forEach(function (key) {
if (defaultBehaviors.hasOwnProperty(key)) {
handler[key] = function () {
_logJs2['default'].warn(messages[key]);
return defaultBehaviors[key].apply(this, arguments);
};
}
});
return {
v: new Proxy(target, handler)
};
})();
if (typeof _ret === 'object') return _ret.v;
}
return target;
};
module.exports = exports['default'];
},{"./log.js":123}],118:[function(_dereq_,module,exports){
/**
* @file dom.js
*/
'use strict';
exports.__esModule = true;
exports.getEl = getEl;
exports.createEl = createEl;
exports.insertElFirst = insertElFirst;
exports.getElData = getElData;
exports.hasElData = hasElData;
exports.removeElData = removeElData;
exports.hasElClass = hasElClass;
exports.addElClass = addElClass;
exports.removeElClass = removeElClass;
exports.setElAttributes = setElAttributes;
exports.getElAttributes = getElAttributes;
exports.blockTextSelection = blockTextSelection;
exports.unblockTextSelection = unblockTextSelection;
exports.findElPosition = findElPosition;
exports.getPointerPosition = getPointerPosition;
var _templateObject = _taggedTemplateLiteralLoose(['Setting attributes in the second argument of createEl()\n has been deprecated. Use the third argument instead.\n createEl(type, properties, attributes). Attempting to set ', ' to ', '.'], ['Setting attributes in the second argument of createEl()\n has been deprecated. Use the third argument instead.\n createEl(type, properties, attributes). Attempting to set ', ' to ', '.']);
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _taggedTemplateLiteralLoose(strings, raw) { strings.raw = raw; return strings; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _guidJs = _dereq_('./guid.js');
var Guid = _interopRequireWildcard(_guidJs);
var _logJs = _dereq_('./log.js');
var _logJs2 = _interopRequireDefault(_logJs);
var _tsml = _dereq_('tsml');
var _tsml2 = _interopRequireDefault(_tsml);
/**
* Shorthand for document.getElementById()
* Also allows for CSS (jQuery) ID syntax. But nothing other than IDs.
*
* @param {String} id Element ID
* @return {Element} Element with supplied ID
* @function getEl
*/
function getEl(id) {
if (id.indexOf('#') === 0) {
id = id.slice(1);
}
return _globalDocument2['default'].getElementById(id);
}
/**
* Creates an element and applies properties.
*
* @param {String=} tagName Name of tag to be created.
* @param {Object=} properties Element properties to be applied.
* @return {Element}
* @function createEl
*/
function createEl() {
var tagName = arguments.length <= 0 || arguments[0] === undefined ? 'div' : arguments[0];
var properties = arguments.length <= 1 || arguments[1] === undefined ? {} : arguments[1];
var attributes = arguments.length <= 2 || arguments[2] === undefined ? {} : arguments[2];
var el = _globalDocument2['default'].createElement(tagName);
Object.getOwnPropertyNames(properties).forEach(function (propName) {
var val = properties[propName];
// See #2176
// We originally were accepting both properties and attributes in the
// same object, but that doesn't work so well.
if (propName.indexOf('aria-') !== -1 || propName === 'role' || propName === 'type') {
_logJs2['default'].warn(_tsml2['default'](_templateObject, propName, val));
el.setAttribute(propName, val);
} else {
el[propName] = val;
}
});
Object.getOwnPropertyNames(attributes).forEach(function (attrName) {
var val = attributes[attrName];
el.setAttribute(attrName, attributes[attrName]);
});
return el;
}
/**
* Insert an element as the first child node of another
*
* @param {Element} child Element to insert
* @param {Element} parent Element to insert child into
* @private
* @function insertElFirst
*/
function insertElFirst(child, parent) {
if (parent.firstChild) {
parent.insertBefore(child, parent.firstChild);
} else {
parent.appendChild(child);
}
}
/**
* Element Data Store. Allows for binding data to an element without putting it directly on the element.
* Ex. Event listeners are stored here.
* (also from jsninja.com, slightly modified and updated for closure compiler)
*
* @type {Object}
* @private
*/
var elData = {};
/*
* Unique attribute name to store an element's guid in
*
* @type {String}
* @constant
* @private
*/
var elIdAttr = 'vdata' + new Date().getTime();
/**
* Returns the cache object where data for an element is stored
*
* @param {Element} el Element to store data for.
* @return {Object}
* @function getElData
*/
function getElData(el) {
var id = el[elIdAttr];
if (!id) {
id = el[elIdAttr] = Guid.newGUID();
}
if (!elData[id]) {
elData[id] = {};
}
return elData[id];
}
/**
* Returns whether or not an element has cached data
*
* @param {Element} el A dom element
* @return {Boolean}
* @private
* @function hasElData
*/
function hasElData(el) {
var id = el[elIdAttr];
if (!id) {
return false;
}
return !!Object.getOwnPropertyNames(elData[id]).length;
}
/**
* Delete data for the element from the cache and the guid attr from getElementById
*
* @param {Element} el Remove data for an element
* @private
* @function removeElData
*/
function removeElData(el) {
var id = el[elIdAttr];
if (!id) {
return;
}
// Remove all stored data
delete elData[id];
// Remove the elIdAttr property from the DOM node
try {
delete el[elIdAttr];
} catch (e) {
if (el.removeAttribute) {
el.removeAttribute(elIdAttr);
} else {
// IE doesn't appear to support removeAttribute on the document element
el[elIdAttr] = null;
}
}
}
/**
* Check if an element has a CSS class
*
* @param {Element} element Element to check
* @param {String} classToCheck Classname to check
* @function hasElClass
*/
function hasElClass(element, classToCheck) {
return (' ' + element.className + ' ').indexOf(' ' + classToCheck + ' ') !== -1;
}
/**
* Add a CSS class name to an element
*
* @param {Element} element Element to add class name to
* @param {String} classToAdd Classname to add
* @function addElClass
*/
function addElClass(element, classToAdd) {
if (!hasElClass(element, classToAdd)) {
element.className = element.className === '' ? classToAdd : element.className + ' ' + classToAdd;
}
}
/**
* Remove a CSS class name from an element
*
* @param {Element} element Element to remove from class name
* @param {String} classToRemove Classname to remove
* @function removeElClass
*/
function removeElClass(element, classToRemove) {
if (!hasElClass(element, classToRemove)) {
return;
}
var classNames = element.className.split(' ');
// no arr.indexOf in ie8, and we don't want to add a big shim
for (var i = classNames.length - 1; i >= 0; i--) {
if (classNames[i] === classToRemove) {
classNames.splice(i, 1);
}
}
element.className = classNames.join(' ');
}
/**
* Apply attributes to an HTML element.
*
* @param {Element} el Target element.
* @param {Object=} attributes Element attributes to be applied.
* @private
* @function setElAttributes
*/
function setElAttributes(el, attributes) {
Object.getOwnPropertyNames(attributes).forEach(function (attrName) {
var attrValue = attributes[attrName];
if (attrValue === null || typeof attrValue === 'undefined' || attrValue === false) {
el.removeAttribute(attrName);
} else {
el.setAttribute(attrName, attrValue === true ? '' : attrValue);
}
});
}
/**
* Get an element's attribute values, as defined on the HTML tag
* Attributes are not the same as properties. They're defined on the tag
* or with setAttribute (which shouldn't be used with HTML)
* This will return true or false for boolean attributes.
*
* @param {Element} tag Element from which to get tag attributes
* @return {Object}
* @private
* @function getElAttributes
*/
function getElAttributes(tag) {
var obj, knownBooleans, attrs, attrName, attrVal;
obj = {};
// known boolean attributes
// we can check for matching boolean properties, but older browsers
// won't know about HTML5 boolean attributes that we still read from
knownBooleans = ',' + 'autoplay,controls,loop,muted,default' + ',';
if (tag && tag.attributes && tag.attributes.length > 0) {
attrs = tag.attributes;
for (var i = attrs.length - 1; i >= 0; i--) {
attrName = attrs[i].name;
attrVal = attrs[i].value;
// check for known booleans
// the matching element property will return a value for typeof
if (typeof tag[attrName] === 'boolean' || knownBooleans.indexOf(',' + attrName + ',') !== -1) {
// the value of an included boolean attribute is typically an empty
// string ('') which would equal false if we just check for a false value.
// we also don't want support bad code like autoplay='false'
attrVal = attrVal !== null ? true : false;
}
obj[attrName] = attrVal;
}
}
return obj;
}
/**
* Attempt to block the ability to select text while dragging controls
*
* @return {Boolean}
* @method blockTextSelection
*/
function blockTextSelection() {
_globalDocument2['default'].body.focus();
_globalDocument2['default'].onselectstart = function () {
return false;
};
}
/**
* Turn off text selection blocking
*
* @return {Boolean}
* @method unblockTextSelection
*/
function unblockTextSelection() {
_globalDocument2['default'].onselectstart = function () {
return true;
};
}
/**
* Offset Left
* getBoundingClientRect technique from
* John Resig http://ejohn.org/blog/getboundingclientrect-is-awesome/
*
* @param {Element} el Element from which to get offset
* @return {Object=}
* @method findElPosition
*/
function findElPosition(el) {
var box = undefined;
if (el.getBoundingClientRect && el.parentNode) {
box = el.getBoundingClientRect();
}
if (!box) {
return {
left: 0,
top: 0
};
}
var docEl = _globalDocument2['default'].documentElement;
var body = _globalDocument2['default'].body;
var clientLeft = docEl.clientLeft || body.clientLeft || 0;
var scrollLeft = _globalWindow2['default'].pageXOffset || body.scrollLeft;
var left = box.left + scrollLeft - clientLeft;
var clientTop = docEl.clientTop || body.clientTop || 0;
var scrollTop = _globalWindow2['default'].pageYOffset || body.scrollTop;
var top = box.top + scrollTop - clientTop;
// Android sometimes returns slightly off decimal values, so need to round
return {
left: Math.round(left),
top: Math.round(top)
};
}
/**
* Get pointer position in element
* Returns an object with x and y coordinates.
* The base on the coordinates are the bottom left of the element.
*
* @param {Element} el Element on which to get the pointer position on
* @param {Event} event Event object
* @return {Object=} position This object will have x and y coordinates corresponding to the mouse position
* @metho getPointerPosition
*/
function getPointerPosition(el, event) {
var position = {};
var box = findElPosition(el);
var boxW = el.offsetWidth;
var boxH = el.offsetHeight;
var boxY = box.top;
var boxX = box.left;
var pageY = event.pageY;
var pageX = event.pageX;
if (event.changedTouches) {
pageX = event.changedTouches[0].pageX;
pageY = event.changedTouches[0].pageY;
}
position.y = Math.max(0, Math.min(1, (boxY - pageY + boxH) / boxH));
position.x = Math.max(0, Math.min(1, (pageX - boxX) / boxW));
return position;
}
},{"./guid.js":122,"./log.js":123,"global/document":1,"global/window":2,"tsml":49}],119:[function(_dereq_,module,exports){
/**
* @file events.js
*
* Event System (John Resig - Secrets of a JS Ninja http://jsninja.com/)
* (Original book version wasn't completely usable, so fixed some things and made Closure Compiler compatible)
* This should work very similarly to jQuery's events, however it's based off the book version which isn't as
* robust as jquery's, so there's probably some differences.
*/
'use strict';
exports.__esModule = true;
exports.on = on;
exports.off = off;
exports.trigger = trigger;
exports.one = one;
exports.fixEvent = fixEvent;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
var _domJs = _dereq_('./dom.js');
var Dom = _interopRequireWildcard(_domJs);
var _guidJs = _dereq_('./guid.js');
var Guid = _interopRequireWildcard(_guidJs);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
/**
* Add an event listener to element
* It stores the handler function in a separate cache object
* and adds a generic handler to the element's event,
* along with a unique id (guid) to the element.
*
* @param {Element|Object} elem Element or object to bind listeners to
* @param {String|Array} type Type of event to bind to.
* @param {Function} fn Event listener.
* @method on
*/
function on(elem, type, fn) {
if (Array.isArray(type)) {
return _handleMultipleEvents(on, elem, type, fn);
}
var data = Dom.getElData(elem);
// We need a place to store all our handler data
if (!data.handlers) data.handlers = {};
if (!data.handlers[type]) data.handlers[type] = [];
if (!fn.guid) fn.guid = Guid.newGUID();
data.handlers[type].push(fn);
if (!data.dispatcher) {
data.disabled = false;
data.dispatcher = function (event, hash) {
if (data.disabled) return;
event = fixEvent(event);
var handlers = data.handlers[event.type];
if (handlers) {
// Copy handlers so if handlers are added/removed during the process it doesn't throw everything off.
var handlersCopy = handlers.slice(0);
for (var m = 0, n = handlersCopy.length; m < n; m++) {
if (event.isImmediatePropagationStopped()) {
break;
} else {
handlersCopy[m].call(elem, event, hash);
}
}
}
};
}
if (data.handlers[type].length === 1) {
if (elem.addEventListener) {
elem.addEventListener(type, data.dispatcher, false);
} else if (elem.attachEvent) {
elem.attachEvent('on' + type, data.dispatcher);
}
}
}
/**
* Removes event listeners from an element
*
* @param {Element|Object} elem Object to remove listeners from
* @param {String|Array=} type Type of listener to remove. Don't include to remove all events from element.
* @param {Function} fn Specific listener to remove. Don't include to remove listeners for an event type.
* @method off
*/
function off(elem, type, fn) {
// Don't want to add a cache object through getElData if not needed
if (!Dom.hasElData(elem)) return;
var data = Dom.getElData(elem);
// If no events exist, nothing to unbind
if (!data.handlers) {
return;
}
if (Array.isArray(type)) {
return _handleMultipleEvents(off, elem, type, fn);
}
// Utility function
var removeType = function removeType(t) {
data.handlers[t] = [];
_cleanUpEvents(elem, t);
};
// Are we removing all bound events?
if (!type) {
for (var t in data.handlers) {
removeType(t);
}return;
}
var handlers = data.handlers[type];
// If no handlers exist, nothing to unbind
if (!handlers) return;
// If no listener was provided, remove all listeners for type
if (!fn) {
removeType(type);
return;
}
// We're only removing a single handler
if (fn.guid) {
for (var n = 0; n < handlers.length; n++) {
if (handlers[n].guid === fn.guid) {
handlers.splice(n--, 1);
}
}
}
_cleanUpEvents(elem, type);
}
/**
* Trigger an event for an element
*
* @param {Element|Object} elem Element to trigger an event on
* @param {Event|Object|String} event A string (the type) or an event object with a type attribute
* @param {Object} [hash] data hash to pass along with the event
* @return {Boolean=} Returned only if default was prevented
* @method trigger
*/
function trigger(elem, event, hash) {
// Fetches element data and a reference to the parent (for bubbling).
// Don't want to add a data object to cache for every parent,
// so checking hasElData first.
var elemData = Dom.hasElData(elem) ? Dom.getElData(elem) : {};
var parent = elem.parentNode || elem.ownerDocument;
// type = event.type || event,
// handler;
// If an event name was passed as a string, creates an event out of it
if (typeof event === 'string') {
event = { type: event, target: elem };
}
// Normalizes the event properties.
event = fixEvent(event);
// If the passed element has a dispatcher, executes the established handlers.
if (elemData.dispatcher) {
elemData.dispatcher.call(elem, event, hash);
}
// Unless explicitly stopped or the event does not bubble (e.g. media events)
// recursively calls this function to bubble the event up the DOM.
if (parent && !event.isPropagationStopped() && event.bubbles === true) {
trigger.call(null, parent, event, hash);
// If at the top of the DOM, triggers the default action unless disabled.
} else if (!parent && !event.defaultPrevented) {
var targetData = Dom.getElData(event.target);
// Checks if the target has a default action for this event.
if (event.target[event.type]) {
// Temporarily disables event dispatching on the target as we have already executed the handler.
targetData.disabled = true;
// Executes the default action.
if (typeof event.target[event.type] === 'function') {
event.target[event.type]();
}
// Re-enables event dispatching.
targetData.disabled = false;
}
}
// Inform the triggerer if the default was prevented by returning false
return !event.defaultPrevented;
}
/**
* Trigger a listener only once for an event
*
* @param {Element|Object} elem Element or object to
* @param {String|Array} type Name/type of event
* @param {Function} fn Event handler function
* @method one
*/
function one(elem, type, fn) {
if (Array.isArray(type)) {
return _handleMultipleEvents(one, elem, type, fn);
}
var func = function func() {
off(elem, type, func);
fn.apply(this, arguments);
};
// copy the guid to the new function so it can removed using the original function's ID
func.guid = fn.guid = fn.guid || Guid.newGUID();
on(elem, type, func);
}
/**
* Fix a native event to have standard property values
*
* @param {Object} event Event object to fix
* @return {Object}
* @private
* @method fixEvent
*/
function fixEvent(event) {
function returnTrue() {
return true;
}
function returnFalse() {
return false;
}
// Test if fixing up is needed
// Used to check if !event.stopPropagation instead of isPropagationStopped
// But native events return true for stopPropagation, but don't have
// other expected methods like isPropagationStopped. Seems to be a problem
// with the Javascript Ninja code. So we're just overriding all events now.
if (!event || !event.isPropagationStopped) {
var old = event || _globalWindow2['default'].event;
event = {};
// Clone the old object so that we can modify the values event = {};
// IE8 Doesn't like when you mess with native event properties
// Firefox returns false for event.hasOwnProperty('type') and other props
// which makes copying more difficult.
// TODO: Probably best to create a whitelist of event props
for (var key in old) {
// Safari 6.0.3 warns you if you try to copy deprecated layerX/Y
// Chrome warns you if you try to copy deprecated keyboardEvent.keyLocation
// and webkitMovementX/Y
if (key !== 'layerX' && key !== 'layerY' && key !== 'keyLocation' && key !== 'webkitMovementX' && key !== 'webkitMovementY') {
// Chrome 32+ warns if you try to copy deprecated returnValue, but
// we still want to if preventDefault isn't supported (IE8).
if (!(key === 'returnValue' && old.preventDefault)) {
event[key] = old[key];
}
}
}
// The event occurred on this element
if (!event.target) {
event.target = event.srcElement || _globalDocument2['default'];
}
// Handle which other element the event is related to
if (!event.relatedTarget) {
event.relatedTarget = event.fromElement === event.target ? event.toElement : event.fromElement;
}
// Stop the default browser action
event.preventDefault = function () {
if (old.preventDefault) {
old.preventDefault();
}
event.returnValue = false;
old.returnValue = false;
event.defaultPrevented = true;
};
event.defaultPrevented = false;
// Stop the event from bubbling
event.stopPropagation = function () {
if (old.stopPropagation) {
old.stopPropagation();
}
event.cancelBubble = true;
old.cancelBubble = true;
event.isPropagationStopped = returnTrue;
};
event.isPropagationStopped = returnFalse;
// Stop the event from bubbling and executing other handlers
event.stopImmediatePropagation = function () {
if (old.stopImmediatePropagation) {
old.stopImmediatePropagation();
}
event.isImmediatePropagationStopped = returnTrue;
event.stopPropagation();
};
event.isImmediatePropagationStopped = returnFalse;
// Handle mouse position
if (event.clientX != null) {
var doc = _globalDocument2['default'].documentElement,
body = _globalDocument2['default'].body;
event.pageX = event.clientX + (doc && doc.scrollLeft || body && body.scrollLeft || 0) - (doc && doc.clientLeft || body && body.clientLeft || 0);
event.pageY = event.clientY + (doc && doc.scrollTop || body && body.scrollTop || 0) - (doc && doc.clientTop || body && body.clientTop || 0);
}
// Handle key presses
event.which = event.charCode || event.keyCode;
// Fix button for mouse clicks:
// 0 == left; 1 == middle; 2 == right
if (event.button != null) {
event.button = event.button & 1 ? 0 : event.button & 4 ? 1 : event.button & 2 ? 2 : 0;
}
}
// Returns fixed-up instance
return event;
}
/**
* Clean up the listener cache and dispatchers
*
* @param {Element|Object} elem Element to clean up
* @param {String} type Type of event to clean up
* @private
* @method _cleanUpEvents
*/
function _cleanUpEvents(elem, type) {
var data = Dom.getElData(elem);
// Remove the events of a particular type if there are none left
if (data.handlers[type].length === 0) {
delete data.handlers[type];
// data.handlers[type] = null;
// Setting to null was causing an error with data.handlers
// Remove the meta-handler from the element
if (elem.removeEventListener) {
elem.removeEventListener(type, data.dispatcher, false);
} else if (elem.detachEvent) {
elem.detachEvent('on' + type, data.dispatcher);
}
}
// Remove the events object if there are no types left
if (Object.getOwnPropertyNames(data.handlers).length <= 0) {
delete data.handlers;
delete data.dispatcher;
delete data.disabled;
}
// Finally remove the element data if there is no data left
if (Object.getOwnPropertyNames(data).length === 0) {
Dom.removeElData(elem);
}
}
/**
* Loops through an array of event types and calls the requested method for each type.
*
* @param {Function} fn The event method we want to use.
* @param {Element|Object} elem Element or object to bind listeners to
* @param {String} type Type of event to bind to.
* @param {Function} callback Event listener.
* @private
* @function _handleMultipleEvents
*/
function _handleMultipleEvents(fn, elem, types, callback) {
types.forEach(function (type) {
//Call the event method for each one of the types
fn(elem, type, callback);
});
}
},{"./dom.js":118,"./guid.js":122,"global/document":1,"global/window":2}],120:[function(_dereq_,module,exports){
/**
* @file fn.js
*/
'use strict';
exports.__esModule = true;
var _guidJs = _dereq_('./guid.js');
/**
* Bind (a.k.a proxy or Context). A simple method for changing the context of a function
* It also stores a unique id on the function so it can be easily removed from events
*
* @param {*} context The object to bind as scope
* @param {Function} fn The function to be bound to a scope
* @param {Number=} uid An optional unique ID for the function to be set
* @return {Function}
* @private
* @method bind
*/
var bind = function bind(context, fn, uid) {
// Make sure the function has a unique ID
if (!fn.guid) {
fn.guid = _guidJs.newGUID();
}
// Create the new function that changes the context
var ret = function ret() {
return fn.apply(context, arguments);
};
// Allow for the ability to individualize this function
// Needed in the case where multiple objects might share the same prototype
// IF both items add an event listener with the same function, then you try to remove just one
// it will remove both because they both have the same guid.
// when using this, you need to use the bind method when you remove the listener as well.
// currently used in text tracks
ret.guid = uid ? uid + '_' + fn.guid : fn.guid;
return ret;
};
exports.bind = bind;
},{"./guid.js":122}],121:[function(_dereq_,module,exports){
/**
* @file format-time.js
*
* Format seconds as a time string, H:MM:SS or M:SS
* Supplying a guide (in seconds) will force a number of leading zeros
* to cover the length of the guide
*
* @param {Number} seconds Number of seconds to be turned into a string
* @param {Number} guide Number (in seconds) to model the string after
* @return {String} Time formatted as H:MM:SS or M:SS
* @private
* @function formatTime
*/
'use strict';
exports.__esModule = true;
function formatTime(seconds) {
var guide = arguments.length <= 1 || arguments[1] === undefined ? seconds : arguments[1];
return (function () {
var s = Math.floor(seconds % 60);
var m = Math.floor(seconds / 60 % 60);
var h = Math.floor(seconds / 3600);
var gm = Math.floor(guide / 60 % 60);
var gh = Math.floor(guide / 3600);
// handle invalid times
if (isNaN(seconds) || seconds === Infinity) {
// '-' is false for all relational operators (e.g. <, >=) so this setting
// will add the minimum number of fields specified by the guide
h = m = s = '-';
}
// Check if we need to show hours
h = h > 0 || gh > 0 ? h + ':' : '';
// If hours are showing, we may need to add a leading zero.
// Always show at least one digit of minutes.
m = ((h || gm >= 10) && m < 10 ? '0' + m : m) + ':';
// Check if leading zero is need for seconds
s = s < 10 ? '0' + s : s;
return h + m + s;
})();
}
exports['default'] = formatTime;
module.exports = exports['default'];
},{}],122:[function(_dereq_,module,exports){
/**
* @file guid.js
*
* Unique ID for an element or function
* @type {Number}
* @private
*/
"use strict";
exports.__esModule = true;
exports.newGUID = newGUID;
var _guid = 1;
/**
* Get the next unique ID
*
* @return {String}
* @function newGUID
*/
function newGUID() {
return _guid++;
}
},{}],123:[function(_dereq_,module,exports){
/**
* @file log.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
/**
* Log plain debug messages
*/
var log = function log() {
_logType(null, arguments);
};
/**
* Keep a history of log messages
* @type {Array}
*/
log.history = [];
/**
* Log error messages
*/
log.error = function () {
_logType('error', arguments);
};
/**
* Log warning messages
*/
log.warn = function () {
_logType('warn', arguments);
};
/**
* Log messages to the console and history based on the type of message
*
* @param {String} type The type of message, or `null` for `log`
* @param {Object} args The args to be passed to the log
* @private
* @method _logType
*/
function _logType(type, args) {
// convert args to an array to get array functions
var argsArray = Array.prototype.slice.call(args);
// if there's no console then don't try to output messages
// they will still be stored in log.history
// Was setting these once outside of this function, but containing them
// in the function makes it easier to test cases where console doesn't exist
var noop = function noop() {};
var console = _globalWindow2['default']['console'] || {
'log': noop,
'warn': noop,
'error': noop
};
if (type) {
// add the type to the front of the message
argsArray.unshift(type.toUpperCase() + ':');
} else {
// default to log with no prefix
type = 'log';
}
// add to history
log.history.push(argsArray);
// add console prefix after adding to history
argsArray.unshift('VIDEOJS:');
// call appropriate log function
if (console[type].apply) {
console[type].apply(console, argsArray);
} else {
// ie8 doesn't allow error.apply, but it will just join() the array anyway
console[type](argsArray.join(' '));
}
}
exports['default'] = log;
module.exports = exports['default'];
},{"global/window":2}],124:[function(_dereq_,module,exports){
/**
* @file merge-options.js
*/
'use strict';
exports.__esModule = true;
exports['default'] = mergeOptions;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _lodashCompatObjectMerge = _dereq_('lodash-compat/object/merge');
var _lodashCompatObjectMerge2 = _interopRequireDefault(_lodashCompatObjectMerge);
function isPlain(obj) {
return !!obj && typeof obj === 'object' && obj.toString() === '[object Object]' && obj.constructor === Object;
}
/**
* Merge customizer. video.js simply overwrites non-simple objects
* (like arrays) instead of attempting to overlay them.
* @see https://lodash.com/docs#merge
*/
var customizer = function customizer(destination, source) {
// If we're not working with a plain object, copy the value as is
// If source is an array, for instance, it will replace destination
if (!isPlain(source)) {
return source;
}
// If the new value is a plain object but the first object value is not
// we need to create a new object for the first object to merge with.
// This makes it consistent with how merge() works by default
// and also protects from later changes the to first object affecting
// the second object's values.
if (!isPlain(destination)) {
return mergeOptions(source);
}
};
/**
* Merge one or more options objects, recursively merging **only**
* plain object properties. Previously `deepMerge`.
*
* @param {...Object} source One or more objects to merge
* @returns {Object} a new object that is the union of all
* provided objects
* @function mergeOptions
*/
function mergeOptions() {
// contruct the call dynamically to handle the variable number of
// objects to merge
var args = Array.prototype.slice.call(arguments);
// unshift an empty object into the front of the call as the target
// of the merge
args.unshift({});
// customize conflict resolution to match our historical merge behavior
args.push(customizer);
_lodashCompatObjectMerge2['default'].apply(null, args);
// return the mutated result object
return args[0];
}
module.exports = exports['default'];
},{"lodash-compat/object/merge":40}],125:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var createStyleElement = function createStyleElement(className) {
var style = _globalDocument2['default'].createElement('style');
style.className = className;
return style;
};
exports.createStyleElement = createStyleElement;
var setTextContent = function setTextContent(el, content) {
if (el.styleSheet) {
el.styleSheet.cssText = content;
} else {
el.textContent = content;
}
};
exports.setTextContent = setTextContent;
},{"global/document":1}],126:[function(_dereq_,module,exports){
'use strict';
exports.__esModule = true;
exports.createTimeRanges = createTimeRanges;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _logJs = _dereq_('./log.js');
var _logJs2 = _interopRequireDefault(_logJs);
/**
* @file time-ranges.js
*
* Should create a fake TimeRange object
* Mimics an HTML5 time range instance, which has functions that
* return the start and end times for a range
* TimeRanges are returned by the buffered() method
*
* @param {(Number|Array)} Start of a single range or an array of ranges
* @param {Number} End of a single range
* @private
* @method createTimeRanges
*/
function createTimeRanges(start, end) {
if (Array.isArray(start)) {
return createTimeRangesObj(start);
} else if (start === undefined || end === undefined) {
return createTimeRangesObj();
}
return createTimeRangesObj([[start, end]]);
}
exports.createTimeRange = createTimeRanges;
function createTimeRangesObj(ranges) {
if (ranges === undefined || ranges.length === 0) {
return {
length: 0,
start: function start() {
throw new Error('This TimeRanges object is empty');
},
end: function end() {
throw new Error('This TimeRanges object is empty');
}
};
}
return {
length: ranges.length,
start: getRange.bind(null, 'start', 0, ranges),
end: getRange.bind(null, 'end', 1, ranges)
};
}
function getRange(fnName, valueIndex, ranges, rangeIndex) {
if (rangeIndex === undefined) {
_logJs2['default'].warn('DEPRECATED: Function \'' + fnName + '\' on \'TimeRanges\' called without an index argument.');
rangeIndex = 0;
}
rangeCheck(fnName, rangeIndex, ranges.length - 1);
return ranges[rangeIndex][valueIndex];
}
function rangeCheck(fnName, index, maxIndex) {
if (index < 0 || index > maxIndex) {
throw new Error('Failed to execute \'' + fnName + '\' on \'TimeRanges\': The index provided (' + index + ') is greater than or equal to the maximum bound (' + maxIndex + ').');
}
}
},{"./log.js":123}],127:[function(_dereq_,module,exports){
/**
* @file to-title-case.js
*
* Uppercase the first letter of a string
*
* @param {String} string String to be uppercased
* @return {String}
* @private
* @method toTitleCase
*/
"use strict";
exports.__esModule = true;
function toTitleCase(string) {
return string.charAt(0).toUpperCase() + string.slice(1);
}
exports["default"] = toTitleCase;
module.exports = exports["default"];
},{}],128:[function(_dereq_,module,exports){
/**
* @file url.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _globalWindow = _dereq_('global/window');
var _globalWindow2 = _interopRequireDefault(_globalWindow);
/**
* Resolve and parse the elements of a URL
*
* @param {String} url The url to parse
* @return {Object} An object of url details
* @method parseUrl
*/
var parseUrl = function parseUrl(url) {
var props = ['protocol', 'hostname', 'port', 'pathname', 'search', 'hash', 'host'];
// add the url to an anchor and let the browser parse the URL
var a = _globalDocument2['default'].createElement('a');
a.href = url;
// IE8 (and 9?) Fix
// ie8 doesn't parse the URL correctly until the anchor is actually
// added to the body, and an innerHTML is needed to trigger the parsing
var addToBody = a.host === '' && a.protocol !== 'file:';
var div = undefined;
if (addToBody) {
div = _globalDocument2['default'].createElement('div');
div.innerHTML = '<a href="' + url + '"></a>';
a = div.firstChild;
// prevent the div from affecting layout
div.setAttribute('style', 'display:none; position:absolute;');
_globalDocument2['default'].body.appendChild(div);
}
// Copy the specific URL properties to a new object
// This is also needed for IE8 because the anchor loses its
// properties when it's removed from the dom
var details = {};
for (var i = 0; i < props.length; i++) {
details[props[i]] = a[props[i]];
}
// IE9 adds the port to the host property unlike everyone else. If
// a port identifier is added for standard ports, strip it.
if (details.protocol === 'http:') {
details.host = details.host.replace(/:80$/, '');
}
if (details.protocol === 'https:') {
details.host = details.host.replace(/:443$/, '');
}
if (addToBody) {
_globalDocument2['default'].body.removeChild(div);
}
return details;
};
exports.parseUrl = parseUrl;
/**
* Get absolute version of relative URL. Used to tell flash correct URL.
* http://stackoverflow.com/questions/470832/getting-an-absolute-url-from-a-relative-one-ie6-issue
*
* @param {String} url URL to make absolute
* @return {String} Absolute URL
* @private
* @method getAbsoluteURL
*/
var getAbsoluteURL = function getAbsoluteURL(url) {
// Check if absolute URL
if (!url.match(/^https?:\/\//)) {
// Convert to absolute URL. Flash hosted off-site needs an absolute URL.
var div = _globalDocument2['default'].createElement('div');
div.innerHTML = '<a href="' + url + '">x</a>';
url = div.firstChild.href;
}
return url;
};
exports.getAbsoluteURL = getAbsoluteURL;
/**
* Returns the extension of the passed file name. It will return an empty string if you pass an invalid path
*
* @param {String} path The fileName path like '/path/to/file.mp4'
* @returns {String} The extension in lower case or an empty string if no extension could be found.
* @method getFileExtension
*/
var getFileExtension = function getFileExtension(path) {
if (typeof path === 'string') {
var splitPathRe = /^(\/?)([\s\S]*?)((?:\.{1,2}|[^\/]+?)(\.([^\.\/\?]+)))(?:[\/]*|[\?].*)$/i;
var pathParts = splitPathRe.exec(path);
if (pathParts) {
return pathParts.pop().toLowerCase();
}
}
return '';
};
exports.getFileExtension = getFileExtension;
/**
* Returns whether the url passed is a cross domain request or not.
*
* @param {String} url The url to check
* @return {Boolean} Whether it is a cross domain request or not
* @method isCrossOrigin
*/
var isCrossOrigin = function isCrossOrigin(url) {
var urlInfo = parseUrl(url);
var winLoc = _globalWindow2['default'].location;
// IE8 protocol relative urls will return ':' for protocol
var srcProtocol = urlInfo.protocol === ':' ? winLoc.protocol : urlInfo.protocol;
// Check if url is for another domain/origin
// IE8 doesn't know location.origin, so we won't rely on it here
var crossOrigin = srcProtocol + urlInfo.host !== winLoc.protocol + winLoc.host;
return crossOrigin;
};
exports.isCrossOrigin = isCrossOrigin;
},{"global/document":1,"global/window":2}],129:[function(_dereq_,module,exports){
/**
* @file video.js
*/
'use strict';
exports.__esModule = true;
function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj['default'] = obj; return newObj; } }
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
var _globalDocument = _dereq_('global/document');
var _globalDocument2 = _interopRequireDefault(_globalDocument);
var _setup = _dereq_('./setup');
var setup = _interopRequireWildcard(_setup);
var _utilsStylesheetJs = _dereq_('./utils/stylesheet.js');
var stylesheet = _interopRequireWildcard(_utilsStylesheetJs);
var _component = _dereq_('./component');
var _component2 = _interopRequireDefault(_component);
var _eventTarget = _dereq_('./event-target');
var _eventTarget2 = _interopRequireDefault(_eventTarget);
var _utilsEventsJs = _dereq_('./utils/events.js');
var Events = _interopRequireWildcard(_utilsEventsJs);
var _player = _dereq_('./player');
var _player2 = _interopRequireDefault(_player);
var _pluginsJs = _dereq_('./plugins.js');
var _pluginsJs2 = _interopRequireDefault(_pluginsJs);
var _srcJsUtilsMergeOptionsJs = _dereq_('../../src/js/utils/merge-options.js');
var _srcJsUtilsMergeOptionsJs2 = _interopRequireDefault(_srcJsUtilsMergeOptionsJs);
var _utilsFnJs = _dereq_('./utils/fn.js');
var Fn = _interopRequireWildcard(_utilsFnJs);
var _tracksTextTrackJs = _dereq_('./tracks/text-track.js');
var _tracksTextTrackJs2 = _interopRequireDefault(_tracksTextTrackJs);
var _objectAssign = _dereq_('object.assign');
var _objectAssign2 = _interopRequireDefault(_objectAssign);
var _utilsTimeRangesJs = _dereq_('./utils/time-ranges.js');
var _utilsFormatTimeJs = _dereq_('./utils/format-time.js');
var _utilsFormatTimeJs2 = _interopRequireDefault(_utilsFormatTimeJs);
var _utilsLogJs = _dereq_('./utils/log.js');
var _utilsLogJs2 = _interopRequireDefault(_utilsLogJs);
var _utilsDomJs = _dereq_('./utils/dom.js');
var Dom = _interopRequireWildcard(_utilsDomJs);
var _utilsBrowserJs = _dereq_('./utils/browser.js');
var browser = _interopRequireWildcard(_utilsBrowserJs);
var _utilsUrlJs = _dereq_('./utils/url.js');
var Url = _interopRequireWildcard(_utilsUrlJs);
var _extendJs = _dereq_('./extend.js');
var _extendJs2 = _interopRequireDefault(_extendJs);
var _lodashCompatObjectMerge = _dereq_('lodash-compat/object/merge');
var _lodashCompatObjectMerge2 = _interopRequireDefault(_lodashCompatObjectMerge);
var _utilsCreateDeprecationProxyJs = _dereq_('./utils/create-deprecation-proxy.js');
var _utilsCreateDeprecationProxyJs2 = _interopRequireDefault(_utilsCreateDeprecationProxyJs);
var _xhr = _dereq_('xhr');
var _xhr2 = _interopRequireDefault(_xhr);
// Include the built-in techs
var _techHtml5Js = _dereq_('./tech/html5.js');
var _techHtml5Js2 = _interopRequireDefault(_techHtml5Js);
var _techFlashJs = _dereq_('./tech/flash.js');
var _techFlashJs2 = _interopRequireDefault(_techFlashJs);
// HTML5 Element Shim for IE8
if (typeof HTMLVideoElement === 'undefined') {
_globalDocument2['default'].createElement('video');
_globalDocument2['default'].createElement('audio');
_globalDocument2['default'].createElement('track');
}
/**
* Doubles as the main function for users to create a player instance and also
* the main library object.
* The `videojs` function can be used to initialize or retrieve a player.
* ```js
* var myPlayer = videojs('my_video_id');
* ```
*
* @param {String|Element} id Video element or video element ID
* @param {Object=} options Optional options object for config/settings
* @param {Function=} ready Optional ready callback
* @return {Player} A player instance
* @mixes videojs
* @method videojs
*/
var videojs = function videojs(id, options, ready) {
var tag; // Element of ID
// Allow for element or ID to be passed in
// String ID
if (typeof id === 'string') {
// Adjust for jQuery ID syntax
if (id.indexOf('#') === 0) {
id = id.slice(1);
}
// If a player instance has already been created for this ID return it.
if (videojs.getPlayers()[id]) {
// If options or ready funtion are passed, warn
if (options) {
_utilsLogJs2['default'].warn('Player "' + id + '" is already initialised. Options will not be applied.');
}
if (ready) {
videojs.getPlayers()[id].ready(ready);
}
return videojs.getPlayers()[id];
// Otherwise get element for ID
} else {
tag = Dom.getEl(id);
}
// ID is a media element
} else {
tag = id;
}
// Check for a useable element
if (!tag || !tag.nodeName) {
// re: nodeName, could be a box div also
throw new TypeError('The element or ID supplied is not valid. (videojs)'); // Returns
}
// Element may have a player attr referring to an already created player instance.
// If not, set up a new player and return the instance.
return tag['player'] || new _player2['default'](tag, options, ready);
};
// Add default styles
var style = _globalDocument2['default'].querySelector('.vjs-styles-defaults');
if (!style) {
style = stylesheet.createStyleElement('vjs-styles-defaults');
var head = _globalDocument2['default'].querySelector('head');
head.insertBefore(style, head.firstChild);
stylesheet.setTextContent(style, '\n .video-js {\n width: 300px;\n height: 150px;\n ');
}
// Run Auto-load players
// You have to wait at least once in case this script is loaded after your video in the DOM (weird behavior only with minified version)
setup.autoSetupTimeout(1, videojs);
/*
* Current software version (semver)
*
* @type {String}
*/
videojs.VERSION = '5.0.0-rc.102';
/**
* The global options object. These are the settings that take effect
* if no overrides are specified when the player is created.
*
* ```js
* videojs.options.autoplay = true
* // -> all players will autoplay by default
* ```
*
* @type {Object}
*/
videojs.options = _player2['default'].prototype.options_;
/**
* Get an object with the currently created players, keyed by player ID
*
* @return {Object} The created players
* @mixes videojs
* @method getPlayers
*/
videojs.getPlayers = function () {
return _player2['default'].players;
};
/**
* For backward compatibility, expose players object.
*
* @deprecated
* @memberOf videojs
* @property {Object|Proxy} players
*/
videojs.players = _utilsCreateDeprecationProxyJs2['default'](_player2['default'].players, {
get: 'Access to videojs.players is deprecated; use videojs.getPlayers instead',
set: 'Modification of videojs.players is deprecated'
});
/**
* Get a component class object by name
* ```js
* var VjsButton = videojs.getComponent('Button');
* // Create a new instance of the component
* var myButton = new VjsButton(myPlayer);
* ```
*
* @return {Component} Component identified by name
* @mixes videojs
* @method getComponent
*/
videojs.getComponent = _component2['default'].getComponent;
/**
* Register a component so it can referred to by name
* Used when adding to other
* components, either through addChild
* `component.addChild('myComponent')`
* or through default children options
* `{ children: ['myComponent'] }`.
* ```js
* // Get a component to subclass
* var VjsButton = videojs.getComponent('Button');
* // Subclass the component (see 'extend' doc for more info)
* var MySpecialButton = videojs.extend(VjsButton, {});
* // Register the new component
* VjsButton.registerComponent('MySepcialButton', MySepcialButton);
* // (optionally) add the new component as a default player child
* myPlayer.addChild('MySepcialButton');
* ```
* NOTE: You could also just initialize the component before adding.
* `component.addChild(new MyComponent());`
*
* @param {String} The class name of the component
* @param {Component} The component class
* @return {Component} The newly registered component
* @mixes videojs
* @method registerComponent
*/
videojs.registerComponent = _component2['default'].registerComponent;
/**
* A suite of browser and device tests
*
* @type {Object}
* @private
*/
videojs.browser = browser;
/**
* Whether or not the browser supports touch events. Included for backward
* compatibility with 4.x, but deprecated. Use `videojs.browser.TOUCH_ENABLED`
* instead going forward.
*
* @deprecated
* @type {Boolean}
*/
videojs.TOUCH_ENABLED = browser.TOUCH_ENABLED;
/**
* Subclass an existing class
* Mimics ES6 subclassing with the `extend` keyword
* ```js
* // Create a basic javascript 'class'
* function MyClass(name){
* // Set a property at initialization
* this.myName = name;
* }
* // Create an instance method
* MyClass.prototype.sayMyName = function(){
* alert(this.myName);
* };
* // Subclass the exisitng class and change the name
* // when initializing
* var MySubClass = videojs.extend(MyClass, {
* constructor: function(name) {
* // Call the super class constructor for the subclass
* MyClass.call(this, name)
* }
* });
* // Create an instance of the new sub class
* var myInstance = new MySubClass('John');
* myInstance.sayMyName(); // -> should alert "John"
* ```
*
* @param {Function} The Class to subclass
* @param {Object} An object including instace methods for the new class
* Optionally including a `constructor` function
* @return {Function} The newly created subclass
* @mixes videojs
* @method extend
*/
videojs.extend = _extendJs2['default'];
/**
* Merge two options objects recursively
* Performs a deep merge like lodash.merge but **only merges plain objects**
* (not arrays, elements, anything else)
* Other values will be copied directly from the second object.
* ```js
* var defaultOptions = {
* foo: true,
* bar: {
* a: true,
* b: [1,2,3]
* }
* };
* var newOptions = {
* foo: false,
* bar: {
* b: [4,5,6]
* }
* };
* var result = videojs.mergeOptions(defaultOptions, newOptions);
* // result.foo = false;
* // result.bar.a = true;
* // result.bar.b = [4,5,6];
* ```
*
* @param {Object} The options object whose values will be overriden
* @param {Object} The options object with values to override the first
* @param {Object} Any number of additional options objects
*
* @return {Object} a new object with the merged values
* @mixes videojs
* @method mergeOptions
*/
videojs.mergeOptions = _srcJsUtilsMergeOptionsJs2['default'];
/**
* Change the context (this) of a function
*
* videojs.bind(newContext, function(){
* this === newContext
* });
*
* NOTE: as of v5.0 we require an ES5 shim, so you should use the native
* `function(){}.bind(newContext);` instead of this.
*
* @param {*} context The object to bind as scope
* @param {Function} fn The function to be bound to a scope
* @param {Number=} uid An optional unique ID for the function to be set
* @return {Function}
*/
videojs.bind = Fn.bind;
/**
* Create a Video.js player plugin
* Plugins are only initialized when options for the plugin are included
* in the player options, or the plugin function on the player instance is
* called.
* **See the plugin guide in the docs for a more detailed example**
* ```js
* // Make a plugin that alerts when the player plays
* videojs.plugin('myPlugin', function(myPluginOptions) {
* myPluginOptions = myPluginOptions || {};
*
* var player = this;
* var alertText = myPluginOptions.text || 'Player is playing!'
*
* player.on('play', function(){
* alert(alertText);
* });
* });
* // USAGE EXAMPLES
* // EXAMPLE 1: New player with plugin options, call plugin immediately
* var player1 = videojs('idOne', {
* myPlugin: {
* text: 'Custom text!'
* }
* });
* // Click play
* // --> Should alert 'Custom text!'
* // EXAMPLE 3: New player, initialize plugin later
* var player3 = videojs('idThree');
* // Click play
* // --> NO ALERT
* // Click pause
* // Initialize plugin using the plugin function on the player instance
* player3.myPlugin({
* text: 'Plugin added later!'
* });
* // Click play
* // --> Should alert 'Plugin added later!'
* ```
*
* @param {String} The plugin name
* @param {Function} The plugin function that will be called with options
* @mixes videojs
* @method plugin
*/
videojs.plugin = _pluginsJs2['default'];
/**
* Adding languages so that they're available to all players.
* ```js
* videojs.addLanguage('es', { 'Hello': 'Hola' });
* ```
*
* @param {String} code The language code or dictionary property
* @param {Object} data The data values to be translated
* @return {Object} The resulting language dictionary object
* @mixes videojs
* @method addLanguage
*/
videojs.addLanguage = function (code, data) {
var _merge;
code = ('' + code).toLowerCase();
return _lodashCompatObjectMerge2['default'](videojs.options.languages, (_merge = {}, _merge[code] = data, _merge))[code];
};
/**
* Log debug messages.
*
* @param {...Object} messages One or more messages to log
*/
videojs.log = _utilsLogJs2['default'];
/**
* Creates an emulated TimeRange object.
*
* @param {Number|Array} start Start time in seconds or an array of ranges
* @param {Number} end End time in seconds
* @return {Object} Fake TimeRange object
* @method createTimeRange
*/
videojs.createTimeRange = videojs.createTimeRanges = _utilsTimeRangesJs.createTimeRanges;
/**
* Format seconds as a time string, H:MM:SS or M:SS
* Supplying a guide (in seconds) will force a number of leading zeros
* to cover the length of the guide
*
* @param {Number} seconds Number of seconds to be turned into a string
* @param {Number} guide Number (in seconds) to model the string after
* @return {String} Time formatted as H:MM:SS or M:SS
* @method formatTime
*/
videojs.formatTime = _utilsFormatTimeJs2['default'];
/**
* Resolve and parse the elements of a URL
*
* @param {String} url The url to parse
* @return {Object} An object of url details
* @method parseUrl
*/
videojs.parseUrl = Url.parseUrl;
/**
* Returns whether the url passed is a cross domain request or not.
*
* @param {String} url The url to check
* @return {Boolean} Whether it is a cross domain request or not
* @method isCrossOrigin
*/
videojs.isCrossOrigin = Url.isCrossOrigin;
/**
* Event target class.
*
* @type {Function}
*/
videojs.EventTarget = _eventTarget2['default'];
/**
* Add an event listener to element
* It stores the handler function in a separate cache object
* and adds a generic handler to the element's event,
* along with a unique id (guid) to the element.
*
* @param {Element|Object} elem Element or object to bind listeners to
* @param {String|Array} type Type of event to bind to.
* @param {Function} fn Event listener.
* @method on
*/
videojs.on = Events.on;
/**
* Trigger a listener only once for an event
*
* @param {Element|Object} elem Element or object to
* @param {String|Array} type Name/type of event
* @param {Function} fn Event handler function
* @method one
*/
videojs.one = Events.one;
/**
* Removes event listeners from an element
*
* @param {Element|Object} elem Object to remove listeners from
* @param {String|Array=} type Type of listener to remove. Don't include to remove all events from element.
* @param {Function} fn Specific listener to remove. Don't include to remove listeners for an event type.
* @method off
*/
videojs.off = Events.off;
/**
* Trigger an event for an element
*
* @param {Element|Object} elem Element to trigger an event on
* @param {Event|Object|String} event A string (the type) or an event object with a type attribute
* @param {Object} [hash] data hash to pass along with the event
* @return {Boolean=} Returned only if default was prevented
* @method trigger
*/
videojs.trigger = Events.trigger;
/**
* A cross-browser XMLHttpRequest wrapper. Here's a simple example:
*
* videojs.xhr({
* body: someJSONString,
* uri: "/foo",
* headers: {
* "Content-Type": "application/json"
* }
* }, function (err, resp, body) {
* // check resp.statusCode
* });
*
* Check out the [full
* documentation](https://github.com/Raynos/xhr/blob/v2.1.0/README.md)
* for more options.
*
* @param {Object} options settings for the request.
* @return {XMLHttpRequest|XDomainRequest} the request object.
* @see https://github.com/Raynos/xhr
*/
videojs.xhr = _xhr2['default'];
/**
* TextTrack class
*
* @type {Function}
*/
videojs.TextTrack = _tracksTextTrackJs2['default'];
// REMOVING: We probably should add this to the migration plugin
// // Expose but deprecate the window[componentName] method for accessing components
// Object.getOwnPropertyNames(Component.components).forEach(function(name){
// let component = Component.components[name];
//
// // A deprecation warning as the constuctor
// module.exports[name] = function(player, options, ready){
// log.warn('Using videojs.'+name+' to access the '+name+' component has been deprecated. Please use videojs.getComponent("componentName")');
//
// return new Component(player, options, ready);
// };
//
// // Allow the prototype and class methods to be accessible still this way
// // Though anything that attempts to override class methods will no longer work
// assign(module.exports[name], component);
// });
/*
* Custom Universal Module Definition (UMD)
*
* Video.js will never be a non-browser lib so we can simplify UMD a bunch and
* still support requirejs and browserify. This also needs to be closure
* compiler compatible, so string keys are used.
*/
if (typeof define === 'function' && define['amd']) {
define('videojs', [], function () {
return videojs;
});
// checking that module is an object too because of umdjs/umd#35
} else if (typeof exports === 'object' && typeof module === 'object') {
module['exports'] = videojs;
}
exports['default'] = videojs;
module.exports = exports['default'];
},{"../../src/js/utils/merge-options.js":124,"./component":58,"./event-target":90,"./extend.js":91,"./player":98,"./plugins.js":99,"./setup":101,"./tech/flash.js":104,"./tech/html5.js":105,"./tracks/text-track.js":114,"./utils/browser.js":115,"./utils/create-deprecation-proxy.js":117,"./utils/dom.js":118,"./utils/events.js":119,"./utils/fn.js":120,"./utils/format-time.js":121,"./utils/log.js":123,"./utils/stylesheet.js":125,"./utils/time-ranges.js":126,"./utils/url.js":128,"global/document":1,"lodash-compat/object/merge":40,"object.assign":43,"xhr":50}]},{},[129])(129)
});
//# sourceMappingURL=video.js.map |