put the general flow into the uDo class

this will be the guideline for our APIs.

Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
Fix some code in uDo class and added new Exception class


Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
Created outputdata class and Status enum

Status enum holds the success status of the execute operation.
outputdata objects hold the data that needs to be shown to user via ui.

Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
added put and get functions to the outputdata

Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
made the itemdata class.

we need a parser to get the item data from the file.

Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
Added inputdata stub and some junit testcases.

the text file is created by the filemanager

Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
added test case for reading file.

the filemanager can now read the file line by line

Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
added functionality to the inputdata and outputdata classes

also changed the additem function in engine to execute

Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
Merge branch 'master' of https://github.com/cs2103aug2014-t16-3j/main.git into develop
is this working? looks good
basic textarea and textfield included

no real functionality yet
added popup label and fixed its appearance
temporary label fading added

I will change this to a smoother fading options
commented out the main

So you all won't get disturbed by this main when you all are coding your
own part
changed engine and itemdata abit

Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
Merge branch 'develop' of https://github.com/cs2103aug2014-t16-3j/main.git into develop
added some stuff to recycle bin


Signed-off-by: Nicholas Lum <nicholaslum444@hotmail.com>
changed member variable names
added uiItems package and added fadelabel class
changed package name