| |
| Promise.resolve().then(async () => { |
| |
| |
| |
| |
| const html = `<!DOCTYPE html> |
| <html lang="en"> |
| <head> |
| <meta http-equiv="Cache-Control" content="no-cache, no-store, must-revalidate" /> |
| <meta http-equiv="Expires" content="0" /> |
| <meta charset="UTF-8" /> |
| <link rel="icon" href="/favicon.ico" /> |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /> |
| <title>Infinite Image Browsing</title> |
| <script type="module" crossorigin src="/infinite_image_browsing/fe-static/assets/index-4d943b58.js"></script> |
| <link rel="stylesheet" href="/infinite_image_browsing/fe-static/assets/index-c05ac913.css"> |
| </head> |
| |
| <body> |
| <div id="zanllp_dev_gradio_fe"> |
| It seems to have failed to load. You can try refreshing the page. <br> If that doesn't work, click on <a href="https://github.com/zanllp/sd-webui-infinite-image-browsing/issues/90" target="_blank" >FAQ</a> for help</div> |
| </div> |
| |
| </body> |
| </html> |
| `.replace(/\/infinite_image_browsing/g, (window.location.pathname + '/infinite_image_browsing').replace(/\/\//g, '/')) |
| let containerSelector = '#infinite_image_browsing_container_wrapper' |
| let shouldMaximize = true |
|
|
| try { |
| containerSelector = __iib_root_container__ |
| shouldMaximize = __iib_should_maximize__ |
| } catch (e) { } |
|
|
| const delay = (timeout = 0) => new Promise((resolve) => setTimeout(resolve, timeout)) |
| const asyncCheck = async (getter, checkSize = 100, timeout = 1000) => { |
| let target = getter() |
| let num = 0 |
| while (checkSize * num < timeout && (target === undefined || target === null)) { |
| await delay(checkSize) |
| target = getter() |
| num++ |
| } |
| return target |
| } |
| |
| const getTabIdxById = (id) => { |
| const tabList = gradioApp().querySelectorAll('#tabs > .tabitem[id^=tab_]') |
| return Array.from(tabList).findIndex((v) => v.id.includes(id)) |
| } |
|
|
| const switch2targetTab = (idx) => { |
| try { |
| gradioApp().querySelector('#tabs').querySelectorAll('button')[idx].click() |
| } catch (error) { |
| console.error(error) |
| } |
| } |
|
|
| const isLobe = () => { |
| try { |
| return !!gradioApp().querySelector('[alt*="lobehub"]') |
| } catch (error) { |
| return false |
| } |
| } |
|
|
| |
| |
| |
| const wrap = await asyncCheck(() => gradioApp().querySelector(containerSelector), 500, Infinity) |
| wrap.childNodes.forEach((v) => wrap.removeChild(v)) |
| const iframe = document.createElement('iframe') |
| iframe.srcdoc = html |
| iframe.style = 'width: 100%;height:100vh' |
| wrap.appendChild(iframe) |
|
|
| if (shouldMaximize) { |
| onUiTabChange(() => { |
| const el = get_uiCurrentTabContent() |
| if (el?.id.includes('infinite-image-browsing')) { |
| try { |
| const iibTop = gradioApp().querySelector('#iib_top') |
| if (!iibTop) { |
| throw new Error('element \'#iib_top\' is not found') |
| } |
| const topRect = iibTop.getBoundingClientRect() |
| wrap.style = ` |
| top:${Math.max(isLobe() ? 32 : 128, topRect.top) - 10}px; |
| position: fixed; |
| left: 10px; |
| right: 10px; |
| z-index: 100; |
| width: unset; |
| bottom: 10px;` |
| iframe.style = 'width: 100%;height:100%' |
| } catch (error) { |
| console.error('Error mounting IIB. Running fallback.', error) |
| wrap.style = '' |
| iframe.style = 'width: 100%;height:100vh' |
| } |
| } |
| }) |
| } |
|
|
| const IIB_container_id = [Date.now(), Math.random()].join() |
| window.IIB_container_id = IIB_container_id |
| const imgTransferBus = new BroadcastChannel('iib-image-transfer-bus') |
| imgTransferBus.addEventListener('message', async (ev) => { |
| const data = ev.data |
| if ( |
| typeof data !== 'object' || |
| (typeof data.IIB_container_id === 'string' && data.IIB_container_id !== IIB_container_id) |
| ) { |
| return |
| } |
| console.log('iib-message:', data) |
| const appDoc = gradioApp() |
| switch (data.event) { |
| case 'click_hidden_button': { |
| const btn = gradioApp().querySelector(`#${data.btnEleId}`) |
| btn.click() |
| break |
| } |
| case 'send_to_control_net': { |
| data.type === 'img2img' ? window.switch_to_img2img() : window.switch_to_txt2img() |
| await delay(100) |
| const cn = appDoc.querySelector(`#${data.type}_controlnet`) |
| const wrap = cn.querySelector('.label-wrap') |
| if (!wrap.className.includes('open')) { |
| wrap.click() |
| await delay(100) |
| } |
| wrap.scrollIntoView() |
| wrap.dispatchEvent(await createPasteEvent(data.url)) |
| break |
| } |
| case 'send_to_outpaint': { |
| switch2targetTab(getTabIdxById('openOutpaint')) |
| await delay(100) |
| const iframe = appDoc.querySelector('#openoutpaint-iframe') |
| openoutpaint_send_image(await imgUrl2DataUrl(data.url)) |
| iframe.contentWindow.postMessage({ |
| key: appDoc.querySelector('#openoutpaint-key').value, |
| type: 'openoutpaint/set-prompt', |
| prompt: data.prompt, |
| negPrompt: data.negPrompt |
| }) |
| break |
| } |
| } |
|
|
| function imgUrl2DataUrl(imgUrl) { |
| return new Promise((resolve, reject) => { |
| fetch(imgUrl) |
| .then((response) => response.blob()) |
| .then((blob) => { |
| const reader = new FileReader() |
| reader.readAsDataURL(blob) |
| reader.onloadend = function () { |
| const dataURL = reader.result |
| resolve(dataURL) |
| } |
| }) |
| .catch((error) => reject(error)) |
| }) |
| } |
|
|
| async function createPasteEvent(imgUrl) { |
| const response = await fetch(imgUrl) |
| const imageBlob = await response.blob() |
| const imageFile = new File([imageBlob], 'image.jpg', { |
| type: imageBlob.type, |
| lastModified: Date.now() |
| }) |
| const dataTransfer = new DataTransfer() |
| dataTransfer.items.add(imageFile) |
| const pasteEvent = new ClipboardEvent('paste', { |
| clipboardData: dataTransfer, |
| bubbles: true |
| }) |
| return pasteEvent |
| } |
| }) |
| }) |
|
|
