Telegram Web K with changes to work inside I2P https://web.telegram.i2p/
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/*
* https://github.com/morethanwords/tweb
* Copyright (C) 2019-2021 Eduard Kuzmenko
* https://github.com/morethanwords/tweb/blob/master/LICENSE
*/
import type Chat from './chat/chat';
import { getEmojiToneIndex } from '../vendor/emoji';
import { deferredPromise } from '../helpers/cancellablePromise';
import { formatFullSentTime } from '../helpers/date';
import mediaSizes, { ScreenSize } from '../helpers/mediaSizes';
import { IS_SAFARI } from '../environment/userAgent';
import { Message, PhotoSize, StickerSet } from '../layer';
import appDocsManager, { MyDocument } from "../lib/appManagers/appDocsManager";
import appMessagesManager from '../lib/appManagers/appMessagesManager';
import appPhotosManager, { MyPhoto } from '../lib/appManagers/appPhotosManager';
import LottieLoader from '../lib/rlottie/lottieLoader';
import webpWorkerController from '../lib/webp/webpWorkerController';
import animationIntersector from './animationIntersector';
import appMediaPlaybackController, { MediaSearchContext } from './appMediaPlaybackController';
import AudioElement, { findMediaTargets } from './audio';
import ReplyContainer from './chat/replyContainer';
import { Layouter, RectPart } from './groupedLayout';
import LazyLoadQueue from './lazyLoadQueue';
import PollElement from './poll';
import ProgressivePreloader from './preloader';
import './middleEllipsis';
import RichTextProcessor from '../lib/richtextprocessor';
import appImManager from '../lib/appManagers/appImManager';
import rootScope from '../lib/rootScope';
import { onMediaLoad } from '../helpers/files';
import { animateSingle } from '../helpers/animation';
import renderImageFromUrl from '../helpers/dom/renderImageFromUrl';
import sequentialDom from '../helpers/sequentialDom';
import { fastRaf } from '../helpers/schedulers';
import appDownloadManager, { DownloadBlob, ThumbCache } from '../lib/appManagers/appDownloadManager';
import appStickersManager from '../lib/appManagers/appStickersManager';
import { cancelEvent } from '../helpers/dom/cancelEvent';
import { attachClickEvent, simulateClickEvent } from '../helpers/dom/clickEvent';
import isInDOM from '../helpers/dom/isInDOM';
import lottieLoader from '../lib/rlottie/lottieLoader';
import { clearBadCharsAndTrim } from '../helpers/cleanSearchText';
import blur from '../helpers/blur';
import IS_WEBP_SUPPORTED from '../environment/webpSupport';
import MEDIA_MIME_TYPES_SUPPORTED from '../environment/mediaMimeTypesSupport';
import { MiddleEllipsisElement } from './middleEllipsis';
import { joinElementsWith } from '../lib/langPack';
import throttleWithRaf from '../helpers/schedulers/throttleWithRaf';
import { NULL_PEER_ID } from '../lib/mtproto/mtproto_config';
import findUpClassName from '../helpers/dom/findUpClassName';
import RLottiePlayer from '../lib/rlottie/rlottiePlayer';
import assumeType from '../helpers/assumeType';
import appMessagesIdsManager from '../lib/appManagers/appMessagesIdsManager';
import throttle from '../helpers/schedulers/throttle';
import { SendMessageEmojiInteractionData } from '../types';
import IS_VIBRATE_SUPPORTED from '../environment/vibrateSupport';
import Row from './row';
import { ChatAutoDownloadSettings } from '../helpers/autoDownload';
import formatBytes from '../helpers/formatBytes';
import toHHMMSS from '../helpers/string/toHHMMSS';
const MAX_VIDEO_AUTOPLAY_SIZE = 50 * 1024 * 1024; // 50 MB
let roundVideoCircumference = 0;
mediaSizes.addEventListener('changeScreen', (from, to) => {
if(to === ScreenSize.mobile || from === ScreenSize.mobile) {
const elements = Array.from(document.querySelectorAll('.media-round .progress-ring')) as SVGSVGElement[];
const width = mediaSizes.active.round.width;
const halfSize = width / 2;
const radius = halfSize - 7;
roundVideoCircumference = 2 * Math.PI * radius;
elements.forEach(element => {
element.setAttributeNS(null, 'width', '' + width);
element.setAttributeNS(null, 'height', '' + width);
const circle = element.firstElementChild as SVGCircleElement;
circle.setAttributeNS(null, 'cx', '' + halfSize);
circle.setAttributeNS(null, 'cy', '' + halfSize);
circle.setAttributeNS(null, 'r', '' + radius);
circle.style.strokeDasharray = roundVideoCircumference + ' ' + roundVideoCircumference;
circle.style.strokeDashoffset = '' + roundVideoCircumference;
});
}
});
export function wrapVideo({doc, container, message, boxWidth, boxHeight, withTail, isOut, middleware, lazyLoadQueue, noInfo, group, onlyPreview, withoutPreloader, loadPromises, noPlayButton, size, searchContext, autoDownload}: {
doc: MyDocument,
container?: HTMLElement,
message?: Message.message,
boxWidth?: number,
boxHeight?: number,
withTail?: boolean,
isOut?: boolean,
middleware?: () => boolean,
lazyLoadQueue?: LazyLoadQueue,
noInfo?: true,
noPlayButton?: boolean,
group?: string,
onlyPreview?: boolean,
withoutPreloader?: boolean,
loadPromises?: Promise<any>[],
autoDownload?: ChatAutoDownloadSettings,
size?: PhotoSize,
searchContext?: MediaSearchContext,
}) {
const autoDownloadSize = autoDownload?.video;
let noAutoDownload = autoDownloadSize === 0;
const isAlbumItem = !(boxWidth && boxHeight);
const canAutoplay = /* doc.sticker || */(
(
doc.type !== 'video' || (
doc.size <= MAX_VIDEO_AUTOPLAY_SIZE &&
!isAlbumItem
)
) && (doc.type === 'gif' ? rootScope.settings.autoPlay.gifs : rootScope.settings.autoPlay.videos)
);
let spanTime: HTMLElement, spanPlay: HTMLElement;
if(!noInfo) {
spanTime = document.createElement('span');
spanTime.classList.add('video-time');
container.append(spanTime);
let needPlayButton = false;
if(doc.type !== 'gif') {
spanTime.innerText = toHHMMSS(doc.duration, false);
if(!noPlayButton && doc.type !== 'round') {
if(canAutoplay && !noAutoDownload) {
spanTime.classList.add('tgico', 'can-autoplay');
} else {
needPlayButton = true;
}
}
} else {
spanTime.innerText = 'GIF';
if(!canAutoplay && !noPlayButton) {
needPlayButton = true;
noAutoDownload = undefined;
}
}
if(needPlayButton) {
spanPlay = document.createElement('span');
spanPlay.classList.add('video-play', 'tgico-largeplay', 'btn-circle', 'position-center');
container.append(spanPlay);
}
}
let res: {
thumb?: typeof photoRes,
loadPromise: Promise<any>
} = {} as any;
if(doc.mime_type === 'image/gif') {
const photoRes = wrapPhoto({
photo: doc,
message,
container,
boxWidth,
boxHeight,
withTail,
isOut,
lazyLoadQueue,
middleware,
withoutPreloader,
loadPromises,
autoDownloadSize,
size
});
res.thumb = photoRes;
res.loadPromise = photoRes.loadPromises.full;
return res;
}
/* const video = doc.type === 'round' ? appMediaPlaybackController.addMedia(doc, message.mid) as HTMLVideoElement : document.createElement('video');
if(video.parentElement) {
video.remove();
} */
let preloader: ProgressivePreloader; // it must be here, otherwise will get error before initialization in round onPlay
const video = document.createElement('video');
video.classList.add('media-video');
video.setAttribute('playsinline', 'true');
video.muted = true;
if(doc.type === 'round') {
const divRound = document.createElement('div');
divRound.classList.add('media-round', 'z-depth-1');
divRound.dataset.mid = '' + message.mid;
divRound.dataset.peerId = '' + message.peerId;
(divRound as any).message = message;
const size = mediaSizes.active.round;
const halfSize = size.width / 2;
const strokeWidth = 3.5;
const radius = halfSize - (strokeWidth * 2);
divRound.innerHTML = `<svg class="progress-ring" width="${size.width}" height="${size.width}" style="transform: rotate(-90deg);">
<circle class="progress-ring__circle" stroke="white" stroke-opacity="0.3" stroke-width="${strokeWidth}" cx="${halfSize}" cy="${halfSize}" r="${radius}" fill="transparent"/>
</svg>`;
const circle = divRound.firstElementChild.firstElementChild as SVGCircleElement;
if(!roundVideoCircumference) {
roundVideoCircumference = 2 * Math.PI * radius;
}
circle.style.strokeDasharray = roundVideoCircumference + ' ' + roundVideoCircumference;
circle.style.strokeDashoffset = '' + roundVideoCircumference;
spanTime.classList.add('tgico');
const isUnread = message.pFlags.media_unread;
if(isUnread) {
divRound.classList.add('is-unread');
}
const canvas = document.createElement('canvas');
canvas.width = canvas.height = doc.w/* * window.devicePixelRatio */;
divRound.prepend(canvas, spanTime);
divRound.append(video);
container.append(divRound);
const ctx = canvas.getContext('2d');
/* ctx.beginPath();
ctx.arc(canvas.width / 2, canvas.height / 2, canvas.width / 2, 0, Math.PI * 2);
ctx.clip(); */
const onLoad = () => {
const message: Message.message = (divRound as any).message;
const globalVideo = appMediaPlaybackController.addMedia(message, !noAutoDownload) as HTMLVideoElement;
const clear = () => {
(appImManager.chat.setPeerPromise || Promise.resolve()).finally(() => {
if(isInDOM(globalVideo)) {
return;
}
globalVideo.removeEventListener('play', onPlay);
globalVideo.removeEventListener('timeupdate', throttledTimeUpdate);
globalVideo.removeEventListener('pause', onPaused);
globalVideo.removeEventListener('ended', onEnded);
});
};
const onFrame = () => {
ctx.drawImage(globalVideo, 0, 0);
const offset = roundVideoCircumference - globalVideo.currentTime / globalVideo.duration * roundVideoCircumference;
circle.style.strokeDashoffset = '' + offset;
return !globalVideo.paused;
};
const onTimeUpdate = () => {
if(!globalVideo.duration) {
return;
}
if(!isInDOM(globalVideo)) {
clear();
return;
}
if(globalVideo.paused) {
onFrame();
}
spanTime.innerText = toHHMMSS(globalVideo.duration - globalVideo.currentTime, false);
};
const throttledTimeUpdate = throttleWithRaf(onTimeUpdate);
const onPlay = () => {
video.classList.add('hide');
divRound.classList.remove('is-paused');
animateSingle(onFrame, canvas);
if(preloader && preloader.preloader && preloader.preloader.classList.contains('manual')) {
preloader.onClick();
}
};
const onPaused = () => {
if(!isInDOM(globalVideo)) {
clear();
return;
}
divRound.classList.add('is-paused');
};
const onEnded = () => {
video.classList.remove('hide');
divRound.classList.add('is-paused');
video.currentTime = 0;
spanTime.innerText = toHHMMSS(globalVideo.duration, false);
if(globalVideo.currentTime) {
globalVideo.currentTime = 0;
}
};
globalVideo.addEventListener('play', onPlay);
globalVideo.addEventListener('timeupdate', throttledTimeUpdate);
globalVideo.addEventListener('pause', onPaused);
globalVideo.addEventListener('ended', onEnded);
attachClickEvent(canvas, (e) => {
cancelEvent(e);
// ! костыль
if(preloader && !preloader.detached) {
preloader.onClick();
}
// ! can't use it here. on Safari iOS video won't start.
/* if(globalVideo.readyState < 2) {
return;
} */
if(globalVideo.paused) {
const hadSearchContext = !!searchContext;
if(appMediaPlaybackController.setSearchContext(searchContext || {
peerId: NULL_PEER_ID,
inputFilter: {_: 'inputMessagesFilterEmpty'},
useSearch: false
})) {
const [prev, next] = !hadSearchContext ? [] : findMediaTargets(divRound/* , searchContext.useSearch */);
appMediaPlaybackController.setTargets({peerId: message.peerId, mid: message.mid}, prev, next);
}
globalVideo.play();
} else {
globalVideo.pause();
}
});
if(globalVideo.paused) {
if(globalVideo.duration && globalVideo.currentTime !== globalVideo.duration && globalVideo.currentTime > 0) {
onFrame();
onTimeUpdate();
video.classList.add('hide');
} else {
onPaused();
}
} else {
onPlay();
}
};
if(message.pFlags.is_outgoing) {
(divRound as any).onLoad = onLoad;
divRound.dataset.isOutgoing = '1';
} else {
onLoad();
}
} else {
video.autoplay = true; // для safari
}
let photoRes: ReturnType<typeof wrapPhoto>;
if(message) {
photoRes = wrapPhoto({
photo: doc,
message,
container,
boxWidth,
boxHeight,
withTail,
isOut,
lazyLoadQueue,
middleware,
withoutPreloader: true,
loadPromises,
autoDownloadSize: autoDownload?.photo,
size
});
res.thumb = photoRes;
if((!canAutoplay && doc.type !== 'gif') || onlyPreview) {
res.loadPromise = photoRes.loadPromises.full;
return res;
}
if(withTail) {
const foreignObject = (photoRes.images.thumb || photoRes.images.full).parentElement;
video.width = +foreignObject.getAttributeNS(null, 'width');
video.height = +foreignObject.getAttributeNS(null, 'height');
foreignObject.append(video);
}
} else { // * gifs masonry
const gotThumb = appDocsManager.getThumb(doc, false);
if(gotThumb) {
gotThumb.promise.then(() => {
video.poster = gotThumb.cacheContext.url;
});
}
}
if(!video.parentElement && container) {
(photoRes?.aspecter || container).append(video);
}
const cacheContext = appDownloadManager.getCacheContext(doc);
const isUpload = !!(message?.media as any)?.preloader;
if(isUpload) { // means upload
preloader = (message.media as any).preloader as ProgressivePreloader;
preloader.attach(container, false);
noAutoDownload = undefined;
} else if(!cacheContext.downloaded && !doc.supportsStreaming && !withoutPreloader) {
preloader = new ProgressivePreloader({
attachMethod: 'prepend'
});
} else if(doc.supportsStreaming) {
preloader = new ProgressivePreloader({
cancelable: false,
attachMethod: 'prepend'
});
}
const renderDeferred = deferredPromise<void>();
video.addEventListener('error', (e) => {
if(video.error.code !== 4) {
console.error("Error " + video.error.code + "; details: " + video.error.message);
}
if(preloader && !isUpload) {
preloader.detach();
}
if(!renderDeferred.isFulfilled) {
renderDeferred.resolve();
}
}, {once: true});
onMediaLoad(video).then(() => {
if(group) {
animationIntersector.addAnimation(video, group);
}
if(preloader && !isUpload) {
preloader.detach();
}
renderDeferred.resolve();
});
if(doc.type === 'video') {
const onTimeUpdate = () => {
if(!video.videoWidth) {
return;
}
spanTime.innerText = toHHMMSS(video.duration - video.currentTime, false);
};
const throttledTimeUpdate = throttleWithRaf(onTimeUpdate);
video.addEventListener('timeupdate', throttledTimeUpdate);
if(spanPlay) {
video.addEventListener('timeupdate', () => {
sequentialDom.mutateElement(spanPlay, () => {
spanPlay.remove();
});
}, {once: true});
}
}
video.muted = true;
video.loop = true;
//video.play();
video.autoplay = true;
let loadPhotoThumbFunc = noAutoDownload && photoRes?.preloader?.loadFunc;
const load = () => {
if(preloader && noAutoDownload && !withoutPreloader) {
preloader.construct();
preloader.setManual();
}
let loadPromise: Promise<any> = Promise.resolve();
if((preloader && !isUpload) || withoutPreloader) {
if(!cacheContext.downloaded && !doc.supportsStreaming) {
const promise = loadPromise = appDocsManager.downloadDoc(doc, lazyLoadQueue?.queueId, noAutoDownload);
if(preloader) {
preloader.attach(container, false, promise);
}
} else if(doc.supportsStreaming) {
if(noAutoDownload) {
loadPromise = Promise.reject();
} else if(!cacheContext.downloaded && preloader) { // * check for uploading video
preloader.attach(container, false, null);
video.addEventListener(IS_SAFARI ? 'timeupdate' : 'canplay', () => {
preloader.detach();
}, {once: true});
}
}
}
if(!noAutoDownload && loadPhotoThumbFunc) {
loadPhotoThumbFunc();
loadPhotoThumbFunc = null;
}
noAutoDownload = undefined;
loadPromise.then(() => {
if(middleware && !middleware()) {
renderDeferred.resolve();
return;
}
if(doc.type === 'round') {
appMediaPlaybackController.resolveWaitingForLoadMedia(message.peerId, message.mid, message.pFlags.is_scheduled);
}
renderImageFromUrl(video, cacheContext.url);
}, () => {});
return {download: loadPromise, render: renderDeferred};
};
if(preloader && !isUpload) {
preloader.setDownloadFunction(load);
}
/* if(doc.size >= 20e6 && !doc.downloaded) {
let downloadDiv = document.createElement('div');
downloadDiv.classList.add('download');
let span = document.createElement('span');
span.classList.add('btn-circle', 'tgico-download');
downloadDiv.append(span);
downloadDiv.addEventListener('click', () => {
downloadDiv.remove();
loadVideo();
});
container.prepend(downloadDiv);
return;
} */
if(doc.type === 'gif' && !canAutoplay) {
attachClickEvent(container, (e) => {
cancelEvent(e);
spanPlay.remove();
load();
}, {capture: true, once: true});
} else {
res.loadPromise = !lazyLoadQueue ? load().render : (lazyLoadQueue.push({div: container, load: () => load().render}), Promise.resolve());
}
return res;
}
rootScope.addEventListener('download_start', (docId) => {
const elements = Array.from(document.querySelectorAll(`.document[data-doc-id="${docId}"]`)) as HTMLElement[];
elements.forEach(element => {
if(element.querySelector('.preloader-container.manual')) {
simulateClickEvent(element);
}
});
});
export function wrapDocument({message, withTime, fontWeight, voiceAsMusic, showSender, searchContext, loadPromises, autoDownloadSize, lazyLoadQueue}: {
message: any,
withTime?: boolean,
fontWeight?: number,
voiceAsMusic?: boolean,
showSender?: boolean,
searchContext?: MediaSearchContext,
loadPromises?: Promise<any>[],
autoDownloadSize?: number,
lazyLoadQueue?: LazyLoadQueue
}): HTMLElement {
if(!fontWeight) fontWeight = 500;
const noAutoDownload = autoDownloadSize === 0;
const doc = (message.media.document || message.media.webpage.document) as MyDocument;
const uploading = message.pFlags.is_outgoing && message.media?.preloader;
if(doc.type === 'audio' || doc.type === 'voice' || doc.type === 'round') {
const audioElement = new AudioElement();
audioElement.withTime = withTime;
audioElement.message = message;
audioElement.noAutoDownload = noAutoDownload;
audioElement.lazyLoadQueue = lazyLoadQueue;
audioElement.loadPromises = loadPromises;
if(voiceAsMusic) audioElement.voiceAsMusic = voiceAsMusic;
if(searchContext) audioElement.searchContext = searchContext;
if(showSender) audioElement.showSender = showSender;
if(uploading) audioElement.preloader = message.media.preloader;
audioElement.dataset.fontWeight = '' + fontWeight;
audioElement.render();
return audioElement;
}
let extSplitted = doc.file_name ? doc.file_name.split('.') : '';
let ext = '';
ext = extSplitted.length > 1 && Array.isArray(extSplitted) ?
clearBadCharsAndTrim(extSplitted.pop().split(' ', 1)[0].toLowerCase()) :
'file';
let docDiv = document.createElement('div');
docDiv.classList.add('document', `ext-${ext}`);
docDiv.dataset.docId = '' + doc.id;
const icoDiv = document.createElement('div');
icoDiv.classList.add('document-ico');
const cacheContext = appDownloadManager.getCacheContext(doc);
if((doc.thumbs?.length || (message.pFlags.is_outgoing && cacheContext.url && doc.type === 'photo'))/* && doc.mime_type !== 'image/gif' */) {
docDiv.classList.add('document-with-thumb');
let imgs: HTMLImageElement[] = [];
if(message.pFlags.is_outgoing) {
icoDiv.innerHTML = `<img src="${cacheContext.url}">`;
imgs.push(icoDiv.firstElementChild as HTMLImageElement);
} else {
const wrapped = wrapPhoto({
photo: doc,
message: null,
container: icoDiv,
boxWidth: 54,
boxHeight: 54,
loadPromises,
withoutPreloader: true,
lazyLoadQueue,
size: appPhotosManager.choosePhotoSize(doc, 54, 54, true)
});
icoDiv.style.width = icoDiv.style.height = '';
if(wrapped.images.thumb) imgs.push(wrapped.images.thumb);
if(wrapped.images.full) imgs.push(wrapped.images.full);
}
imgs.forEach(img => img.classList.add('document-thumb'));
} else {
icoDiv.innerText = ext;
}
//let fileName = stringMiddleOverflow(doc.file_name || 'Unknown.file', 26);
let fileName = doc.fileName || 'Unknown.file';
const descriptionEl = document.createElement('div');
descriptionEl.classList.add('document-description');
const descriptionParts: (HTMLElement | string | DocumentFragment)[] = [formatBytes(doc.size)];
if(withTime) {
descriptionParts.push(formatFullSentTime(message.date));
}
if(showSender) {
descriptionParts.push(appMessagesManager.wrapSenderToPeer(message));
}
docDiv.innerHTML = `
${cacheContext.downloaded && !uploading ? '' : `<div class="document-download"></div>`}
<div class="document-name"></div>
<div class="document-size"></div>
`;
const nameDiv = docDiv.querySelector('.document-name') as HTMLElement;
const middleEllipsisEl = new MiddleEllipsisElement();
middleEllipsisEl.dataset.fontWeight = '' + fontWeight;
middleEllipsisEl.innerHTML = fileName;
nameDiv.append(middleEllipsisEl);
if(showSender) {
nameDiv.append(appMessagesManager.wrapSentTime(message));
}
const sizeDiv = docDiv.querySelector('.document-size') as HTMLElement;
sizeDiv.append(...joinElementsWith(descriptionParts, ' · '));
docDiv.prepend(icoDiv);
if(!uploading && message.pFlags.is_outgoing) {
return docDiv;
}
let downloadDiv: HTMLElement, preloader: ProgressivePreloader = null;
const onLoad = () => {
if(downloadDiv) {
downloadDiv.classList.add('downloaded');
const _downloadDiv = downloadDiv;
setTimeout(() => {
_downloadDiv.remove();
}, 200);
downloadDiv = null;
}
if(preloader) {
preloader = null;
}
};
const load = (e?: Event) => {
const save = !e || e.isTrusted;
const doc = appDocsManager.getDoc(docDiv.dataset.docId);
let download: DownloadBlob;
const queueId = appImManager.chat.bubbles ? appImManager.chat.bubbles.lazyLoadQueue.queueId : undefined;
if(!save) {
download = appDocsManager.downloadDoc(doc, queueId);
} else if(doc.type === 'pdf') {
const canOpenAfter = appDocsManager.downloading.has(doc.id) || cacheContext.downloaded;
download = appDocsManager.downloadDoc(doc, queueId);
if(canOpenAfter) {
download.then(() => {
setTimeout(() => { // wait for preloader animation end
const url = appDownloadManager.getCacheContext(doc).url;
window.open(url);
}, rootScope.settings.animationsEnabled ? 250 : 0);
});
}
} else if(MEDIA_MIME_TYPES_SUPPORTED.has(doc.mime_type) && doc.thumbs?.length) {
download = appDocsManager.downloadDoc(doc, queueId);
} else {
download = appDocsManager.saveDocFile(doc, queueId);
}
if(downloadDiv) {
download.then(onLoad);
preloader.attach(downloadDiv, true, download);
}
return {download};
};
if(appDocsManager.downloading.has(doc.id)) {
downloadDiv = docDiv.querySelector('.document-download');
preloader = new ProgressivePreloader();
preloader.attach(downloadDiv, false, appDocsManager.downloading.get(doc.id));
} else if(!cacheContext.downloaded || uploading) {
downloadDiv = docDiv.querySelector('.document-download');
preloader = message.media.preloader as ProgressivePreloader;
if(!preloader) {
preloader = new ProgressivePreloader();
preloader.construct();
preloader.setManual();
preloader.attach(downloadDiv);
preloader.setDownloadFunction(load);
if(autoDownloadSize !== undefined && autoDownloadSize >= doc.size) {
simulateClickEvent(preloader.preloader);
}
} else {
preloader.attach(downloadDiv);
message.media.promise.then(onLoad);
}
}
attachClickEvent(docDiv, (e) => {
if(preloader) {
preloader.onClick(e);
} else {
load(e);
}
});
return docDiv;
}
/* function wrapMediaWithTail(photo: MyPhoto | MyDocument, message: {mid: number, message: string}, container: HTMLElement, boxWidth: number, boxHeight: number, isOut: boolean) {
const svg = document.createElementNS("http://www.w3.org/2000/svg", "svg");
svg.classList.add('bubble__media-container', isOut ? 'is-out' : 'is-in');
const foreignObject = document.createElementNS("http://www.w3.org/2000/svg", 'foreignObject');
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(photo, true);
if(gotThumb) {
foreignObject.append(gotThumb.image);
}
appPhotosManager.setAttachmentSize(photo, foreignObject, boxWidth, boxHeight);
const width = +foreignObject.getAttributeNS(null, 'width');
const height = +foreignObject.getAttributeNS(null, 'height');
svg.setAttributeNS(null, 'width', '' + width);
svg.setAttributeNS(null, 'height', '' + height);
svg.setAttributeNS(null, 'viewBox', '0 0 ' + width + ' ' + height);
svg.setAttributeNS(null, 'preserveAspectRatio', 'none');
const clipId = 'clip' + message.mid + '_' + nextRandomInt(9999);
svg.dataset.clipId = clipId;
const defs = document.createElementNS("http://www.w3.org/2000/svg", 'defs');
let clipPathHTML: string = '';
if(message.message) {
//clipPathHTML += `<rect width="${width}" height="${height}"></rect>`;
} else {
if(isOut) {
clipPathHTML += `
<use href="#message-tail" transform="translate(${width - 2}, ${height}) scale(-1, -1)"></use>
<path />
`;
} else {
clipPathHTML += `
<use href="#message-tail" transform="translate(2, ${height}) scale(1, -1)"></use>
<path />
`;
}
}
defs.innerHTML = `<clipPath id="${clipId}">${clipPathHTML}</clipPath>`;
container.style.width = parseInt(container.style.width) - 9 + 'px';
container.classList.add('with-tail');
svg.append(defs, foreignObject);
container.append(svg);
let img = foreignObject.firstElementChild as HTMLImageElement;
if(!img) {
foreignObject.append(img = new Image());
}
return img;
} */
export function wrapPhoto({photo, message, container, boxWidth, boxHeight, withTail, isOut, lazyLoadQueue, middleware, size, withoutPreloader, loadPromises, autoDownloadSize, noBlur, noThumb, noFadeIn, blurAfter}: {
photo: MyPhoto | MyDocument,
message?: any,
container: HTMLElement,
boxWidth?: number,
boxHeight?: number,
withTail?: boolean,
isOut?: boolean,
lazyLoadQueue?: LazyLoadQueue,
middleware?: () => boolean,
size?: PhotoSize,
withoutPreloader?: boolean,
loadPromises?: Promise<any>[],
autoDownloadSize?: number,
noBlur?: boolean,
noThumb?: boolean,
noFadeIn?: boolean,
blurAfter?: boolean,
}) {
if(!((photo as MyPhoto).sizes || (photo as MyDocument).thumbs)) {
if(boxWidth && boxHeight && !size && photo._ === 'document') {
appPhotosManager.setAttachmentSize(photo, container, boxWidth, boxHeight, undefined, message);
}
return {
loadPromises: {
thumb: Promise.resolve(),
full: Promise.resolve()
},
images: {
thumb: null,
full: null
},
preloader: null,
aspecter: null
};
}
let noAutoDownload = autoDownloadSize === 0;
if(!size) {
if(boxWidth === undefined) boxWidth = mediaSizes.active.regular.width;
if(boxHeight === undefined) boxHeight = mediaSizes.active.regular.height;
}
container.classList.add('media-container');
let aspecter = container;
let isFit = true;
let loadThumbPromise: Promise<any> = Promise.resolve();
let thumbImage: HTMLImageElement;
let image: HTMLImageElement;
let cacheContext: ThumbCache;
const isGif = photo._ === 'document' && photo.mime_type === 'image/gif' && !size;
// if(withTail) {
// image = wrapMediaWithTail(photo, message, container, boxWidth, boxHeight, isOut);
// } else {
image = new Image();
if(boxWidth && boxHeight && !size) { // !album
const set = appPhotosManager.setAttachmentSize(photo, container, boxWidth, boxHeight, undefined, message, undefined, isGif ? {
_: 'photoSize',
w: photo.w,
h: photo.h,
size: photo.size,
type: 'full'
} : undefined);
size = set.photoSize;
isFit = set.isFit;
cacheContext = appDownloadManager.getCacheContext(photo, size.type);
if(!isFit) {
aspecter = document.createElement('div');
aspecter.classList.add('media-container-aspecter');
aspecter.style.width = set.size.width + 'px';
aspecter.style.height = set.size.height + 'px';
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(photo, cacheContext, !noBlur, true);
if(gotThumb) {
loadThumbPromise = gotThumb.loadPromise;
const thumbImage = gotThumb.image; // local scope
thumbImage.classList.add('media-photo');
container.append(thumbImage);
} else {
const res = wrapPhoto({
container,
message,
photo,
boxWidth: 0,
boxHeight: 0,
size,
lazyLoadQueue,
isOut,
loadPromises,
middleware,
withoutPreloader,
withTail,
autoDownloadSize,
noBlur,
noThumb: true,
blurAfter: true
//noFadeIn: true
});
const thumbImage = res.images.full;
thumbImage.classList.add('media-photo', 'thumbnail');
//container.append(thumbImage);
}
container.classList.add('media-container-fitted');
container.append(aspecter);
}
} else {
if(!size) {
size = appPhotosManager.choosePhotoSize(photo, boxWidth, boxHeight, true);
}
cacheContext = appDownloadManager.getCacheContext(photo, size?.type);
}
if(!noThumb) {
const gotThumb = appPhotosManager.getStrippedThumbIfNeeded(photo, cacheContext, !noBlur);
if(gotThumb) {
loadThumbPromise = Promise.all([loadThumbPromise, gotThumb.loadPromise]);
thumbImage = gotThumb.image;
thumbImage.classList.add('media-photo');
aspecter.append(thumbImage);
}
}
// }
image.classList.add('media-photo');
//console.log('wrapPhoto downloaded:', photo, photo.downloaded, container);
const needFadeIn = (thumbImage || !cacheContext.downloaded) && rootScope.settings.animationsEnabled && !noFadeIn;
let preloader: ProgressivePreloader;
if(message?.media?.preloader && !withoutPreloader) { // means upload
preloader = message.media.preloader;
preloader.attach(container);
noAutoDownload = undefined;
} else if(!cacheContext.downloaded) {
preloader = new ProgressivePreloader({
attachMethod: 'prepend'
});
}
const getDownloadPromise = () => {
const promise = isGif && !size ?
appDocsManager.downloadDoc(photo, /* undefined, */lazyLoadQueue?.queueId) :
appPhotosManager.preloadPhoto(photo, size, lazyLoadQueue?.queueId, noAutoDownload);
return promise;
};
const renderOnLoad = (url: string) => {
return renderImageWithFadeIn(container, image, url, needFadeIn, aspecter, thumbImage);
};
const onLoad = (): Promise<void> => {
if(middleware && !middleware()) return Promise.resolve();
if(blurAfter) {
return blur(cacheContext.url, 12).then(url => {
return renderOnLoad(url);
});
}
return renderOnLoad(cacheContext.url);
};
let loadPromise: Promise<any>;
const canAttachPreloader = (
(size as PhotoSize.photoSize).w >= 150 &&
(size as PhotoSize.photoSize).h >= 150
) || noAutoDownload;
const load = () => {
if(noAutoDownload && !withoutPreloader && preloader) {
preloader.construct();
preloader.setManual();
}
const promise = getDownloadPromise();
if(preloader &&
!cacheContext.downloaded &&
!withoutPreloader &&
canAttachPreloader
) {
preloader.attach(container, false, promise);
}
noAutoDownload = undefined;
const renderPromise = promise.then(onLoad);
renderPromise.catch(() => {});
return {download: promise, render: renderPromise};
};
if(preloader) {
preloader.setDownloadFunction(load);
}
if(cacheContext.downloaded) {
loadThumbPromise = loadPromise = load().render;
} else {
if(!lazyLoadQueue) loadPromise = load().render;
/* else if(noAutoDownload) {
preloader.construct();
preloader.setManual();
preloader.attach(container);
} */ else lazyLoadQueue.push({div: container, load: () => load().download});
}
if(loadPromises && loadThumbPromise) {
loadPromises.push(loadThumbPromise);
}
return {
loadPromises: {
thumb: loadThumbPromise,
full: loadPromise || Promise.resolve()
},
images: {
thumb: thumbImage,
full: image
},
preloader,
aspecter
};
}
export function renderImageWithFadeIn(container: HTMLElement,
image: HTMLImageElement,
url: string,
needFadeIn: boolean,
aspecter = container,
thumbImage?: HTMLImageElement
) {
if(needFadeIn) {
image.classList.add('fade-in');
}
return new Promise<void>((resolve) => {
/* if(photo._ === 'document') {
console.error('wrapPhoto: will render document', photo, size, cacheContext);
return resolve();
} */
renderImageFromUrl(image, url, () => {
sequentialDom.mutateElement(container, () => {
aspecter.append(image);
fastRaf(() => {
resolve();
});
if(needFadeIn) {
image.addEventListener('animationend', () => {
sequentialDom.mutate(() => {
image.classList.remove('fade-in');
if(thumbImage) {
thumbImage.remove();
}
});
}, {once: true});
}
});
});
});
}
// export function renderImageWithFadeIn(container: HTMLElement,
// image: HTMLImageElement,
// url: string,
// needFadeIn: boolean,
// aspecter = container,
// thumbImage?: HTMLImageElement
// ) {
// if(needFadeIn) {
// // image.classList.add('fade-in-new', 'not-yet');
// image.classList.add('fade-in');
// }
// return new Promise<void>((resolve) => {
// /* if(photo._ === 'document') {
// console.error('wrapPhoto: will render document', photo, size, cacheContext);
// return resolve();
// } */
// renderImageFromUrl(image, url, () => {
// sequentialDom.mutateElement(container, () => {
// aspecter.append(image);
// // (needFadeIn ? getHeavyAnimationPromise() : Promise.resolve()).then(() => {
// // fastRaf(() => {
// resolve();
// // });
// if(needFadeIn) {
// fastRaf(() => {
// /* if(!image.isConnected) {
// alert('aaaa');
// } */
// // fastRaf(() => {
// image.classList.remove('not-yet');
// // });
// });
// image.addEventListener('transitionend', () => {
// sequentialDom.mutate(() => {
// image.classList.remove('fade-in-new');
// if(thumbImage) {
// thumbImage.remove();
// }
// });
// }, {once: true});
// }
// // });
// });
// });
// });
// }
export function wrapStickerAnimation({
size,
doc,
middleware,
target,
side,
skipRatio,
play
}: {
size: number,
doc: MyDocument,
middleware?: () => boolean,
target: HTMLElement,
side: 'left' | 'center' | 'right',
skipRatio?: number,
play: boolean
}) {
const animationDiv = document.createElement('div');
animationDiv.classList.add('emoji-animation');
// const size = 280;
animationDiv.style.width = size + 'px';
animationDiv.style.height = size + 'px';
const stickerPromise = wrapSticker({
div: animationDiv,
doc,
middleware,
withThumb: false,
needFadeIn: false,
loop: false,
width: size,
height: size,
play,
group: 'none',
skipRatio
}).then(animation => {
assumeType<RLottiePlayer>(animation);
animation.addEventListener('enterFrame', (frameNo) => {
if(frameNo === animation.maxFrame) {
animation.remove();
animationDiv.remove();
appImManager.chat.bubbles.scrollable.container.removeEventListener('scroll', onScroll);
}
});
if(IS_VIBRATE_SUPPORTED) {
animation.addEventListener('firstFrame', () => {
navigator.vibrate(100);
}, {once: true});
}
return animation;
});
const generateRandomSigned = (max: number) => {
const r = Math.random() * max * 2;
return r > max ? -r % max : r;
};
const randomOffsetX = generateRandomSigned(16);
const randomOffsetY = generateRandomSigned(4);
const stableOffsetX = size / 8 * (side === 'right' ? 1 : -1);
const setPosition = () => {
if(!isInDOM(target)) {
return;
}
const rect = target.getBoundingClientRect();
/* const boxWidth = Math.max(rect.width, rect.height);
const boxHeight = Math.max(rect.width, rect.height);
const x = rect.left + ((boxWidth - size) / 2);
const y = rect.top + ((boxHeight - size) / 2); */
const rectX = side === 'right' ? rect.right : rect.left;
const addOffsetX = side === 'center' ? (rect.width - size) / 2 : (side === 'right' ? -size : 0) + stableOffsetX + randomOffsetX;
const x = rectX + addOffsetX;
// const y = rect.bottom - size + size / 4;
const y = rect.top + ((rect.height - size) / 2) + (side === 'center' ? 0 : randomOffsetY);
// animationDiv.style.transform = `translate(${x}px, ${y}px)`;
animationDiv.style.top = y + 'px';
animationDiv.style.left = x + 'px';
};
const onScroll = throttleWithRaf(setPosition);
appImManager.chat.bubbles.scrollable.container.addEventListener('scroll', onScroll);
setPosition();
appImManager.emojiAnimationContainer.append(animationDiv);
return {animationDiv, stickerPromise};
}
export function wrapSticker({doc, div, middleware, lazyLoadQueue, group, play, onlyThumb, emoji, width, height, withThumb, loop, loadPromises, needFadeIn, needUpscale, skipRatio, static: asStatic}: {
doc: MyDocument,
div: HTMLElement,
middleware?: () => boolean,
lazyLoadQueue?: LazyLoadQueue,
group?: string,
play?: boolean,
onlyThumb?: boolean,
emoji?: string,
width?: number,
height?: number,
withThumb?: boolean,
loop?: boolean,
loadPromises?: Promise<any>[],
needFadeIn?: boolean,
needUpscale?: boolean,
skipRatio?: number,
static?: boolean
}): Promise<RLottiePlayer | void> {
const stickerType = doc.sticker;
if(stickerType === 1) {
asStatic = true;
}
if(!width) {
width = !emoji ? 200 : undefined;
}
if(!height) {
height = !emoji ? 200 : undefined;
}
if(stickerType === 2) {
//LottieLoader.loadLottie();
LottieLoader.loadLottieWorkers();
}
if(!stickerType) {
console.error('wrong doc for wrapSticker!', doc);
throw new Error('wrong doc for wrapSticker!');
}
div.dataset.docId = '' + doc.id;
div.classList.add('media-sticker-wrapper');
/* if(stickerType === 3) {
const videoRes = wrapVideo({
doc,
boxWidth: width,
boxHeight: height,
container: div,
group,
lazyLoadQueue,
middleware,
withoutPreloader: true,
loadPromises,
noPlayButton: true,
noInfo: true
});
if(videoRes.thumb) {
if(videoRes.thumb.images.thumb) {
videoRes.thumb.images.thumb.classList.add('media-sticker', 'thumbnail');
}
if(videoRes.thumb.images.full) {
videoRes.thumb.images.full.classList.add('media-sticker');
}
}
return videoRes.loadPromise;
} */
//console.log('wrap sticker', doc, div, onlyThumb);
let cacheContext: ThumbCache;
if(asStatic && stickerType !== 1) {
const thumb = appPhotosManager.choosePhotoSize(doc, width, height, false) as PhotoSize.photoSize;
cacheContext = appDownloadManager.getCacheContext(doc, thumb.type);
} else {
cacheContext = appDownloadManager.getCacheContext(doc);
}
const toneIndex = emoji ? getEmojiToneIndex(emoji) : -1;
const downloaded = cacheContext.downloaded && !needFadeIn;
const isAnimated = !asStatic && (stickerType === 2 || stickerType === 3);
const isThumbNeededForType = isAnimated;
let loadThumbPromise = deferredPromise<void>();
let haveThumbCached = false;
if((
doc.thumbs?.length ||
doc.stickerCachedThumbs
) &&
!div.firstElementChild && (
!downloaded ||
isThumbNeededForType ||
onlyThumb
) && withThumb !== false/* && doc.thumbs[0]._ !== 'photoSizeEmpty' */
) {
let thumb = doc.stickerCachedThumbs && doc.stickerCachedThumbs[toneIndex] || doc.thumbs[0];
//console.log('wrap sticker', thumb, div);
let thumbImage: HTMLImageElement;
const afterRender = () => {
if(!div.childElementCount) {
thumbImage.classList.add('media-sticker', 'thumbnail');
sequentialDom.mutateElement(div, () => {
div.append(thumbImage);
loadThumbPromise.resolve();
});
}
};
if('url' in thumb) {
thumbImage = new Image();
renderImageFromUrl(thumbImage, thumb.url, afterRender);
haveThumbCached = true;
} else if('bytes' in thumb) {
if(thumb._ === 'photoPathSize') {
if(thumb.bytes.length) {
const d = appPhotosManager.getPathFromPhotoPathSize(thumb);
div.innerHTML = `<svg class="rlottie-vector media-sticker thumbnail" version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 ${doc.w || 512} ${doc.h || 512}" xml:space="preserve">
<path d="${d}"/>
</svg>`;
} else {
thumb = doc.thumbs.find(t => (t as PhotoSize.photoStrippedSize).bytes?.length) || thumb;
}
}
if(thumb && thumb._ !== 'photoPathSize' && toneIndex <= 0) {
thumbImage = new Image();
if((IS_WEBP_SUPPORTED || doc.pFlags.stickerThumbConverted || cacheContext.url)/* && false */) {
renderImageFromUrl(thumbImage, appPhotosManager.getPreviewURLFromThumb(doc, thumb as PhotoSize.photoStrippedSize, true), afterRender);
haveThumbCached = true;
} else {
webpWorkerController.convert('' + doc.id, (thumb as PhotoSize.photoStrippedSize).bytes as Uint8Array).then(bytes => {
(thumb as PhotoSize.photoStrippedSize).bytes = bytes;
doc.pFlags.stickerThumbConverted = true;
if(middleware && !middleware()) return;
if(!div.childElementCount) {
renderImageFromUrl(thumbImage, appPhotosManager.getPreviewURLFromThumb(doc, thumb as PhotoSize.photoStrippedSize, true), afterRender);
}
}).catch(() => {});
}
}
} else if(((stickerType === 2 && toneIndex <= 0) || stickerType === 3) && (withThumb || onlyThumb)) {
thumbImage = new Image();
const load = () => {
if(div.childElementCount || (middleware && !middleware())) return;
const r = () => {
if(div.childElementCount || (middleware && !middleware())) return;
renderImageFromUrl(thumbImage, cacheContext.url, afterRender);
};
if(cacheContext.url) {
r();
return Promise.resolve();
} else {
return appDocsManager.getThumbURL(doc, thumb as PhotoSize.photoStrippedSize).promise.then(r);
}
};
if(lazyLoadQueue && onlyThumb) {
lazyLoadQueue.push({div, load});
return Promise.resolve();
} else {
load();
if((thumb as any).url) {
haveThumbCached = true;
}
}
}
}
if(loadPromises && haveThumbCached) {
loadPromises.push(loadThumbPromise);
}
if(onlyThumb) { // for sticker panel
return Promise.resolve();
}
const load = async() => {
if(middleware && !middleware()) return;
if(stickerType === 2 && !asStatic) {
/* if(doc.id === '1860749763008266301') {
console.log('loaded sticker:', doc, div);
} */
//await new Promise((resolve) => setTimeout(resolve, 500));
//return;
//console.time('download sticker' + doc.id);
//appDocsManager.downloadDocNew(doc.id).promise.then(res => res.json()).then(async(json) => {
//fetch(doc.url).then(res => res.json()).then(async(json) => {
return await appDocsManager.downloadDoc(doc, /* undefined, */lazyLoadQueue?.queueId)
.then(async(blob) => {
//console.timeEnd('download sticker' + doc.id);
//console.log('loaded sticker:', doc, div/* , blob */);
if(middleware && !middleware()) {
throw new Error('wrapSticker 2 middleware');
}
let animation = await LottieLoader.loadAnimationWorker({
container: div,
loop: loop && !emoji,
autoplay: play,
animationData: blob,
width,
height,
name: 'doc' + doc.id,
needUpscale,
skipRatio,
toneIndex
}, group, middleware);
//const deferred = deferredPromise<void>();
animation.addEventListener('firstFrame', () => {
const element = div.firstElementChild;
if(needFadeIn !== false) {
needFadeIn = (needFadeIn || !element || element.tagName === 'svg') && rootScope.settings.animationsEnabled;
}
const cb = () => {
if(element && element !== animation.canvas) {
element.remove();
}
};
if(!needFadeIn) {
if(element) {
sequentialDom.mutate(cb);
}
} else {
sequentialDom.mutate(() => {
animation.canvas.classList.add('fade-in');
if(element) {
element.classList.add('fade-out');
}
animation.canvas.addEventListener('animationend', () => {
sequentialDom.mutate(() => {
animation.canvas.classList.remove('fade-in');
cb();
});
}, {once: true});
});
}
if(withThumb !== false) {
appDocsManager.saveLottiePreview(doc, animation.canvas, toneIndex);
}
//deferred.resolve();
}, {once: true});
if(emoji) {
const data: SendMessageEmojiInteractionData = {
a: [],
v: 1
};
let sendInteractionThrottled: () => void;
appStickersManager.preloadAnimatedEmojiStickerAnimation(emoji);
attachClickEvent(div, async(e) => {
cancelEvent(e);
const animation = LottieLoader.getAnimation(div);
if(animation.paused) {
const doc = appStickersManager.getAnimatedEmojiSoundDocument(emoji);
if(doc) {
const audio = document.createElement('audio');
audio.style.display = 'none';
div.parentElement.append(audio);
try {
await appDocsManager.downloadDoc(doc);
const cacheContext = appDownloadManager.getCacheContext(doc);
audio.src = cacheContext.url;
audio.play();
await onMediaLoad(audio, undefined, true);
audio.addEventListener('ended', () => {
audio.src = '';
audio.remove();
}, {once: true});
} catch(err) {
}
}
animation.autoplay = true;
animation.restart();
}
const peerId = appImManager.chat.peerId;
if(!peerId.isUser()) {
return;
}
const doc = appStickersManager.getAnimatedEmojiSticker(emoji, true);
if(!doc) {
return;
}
const bubble = findUpClassName(div, 'bubble');
const isOut = bubble.classList.contains('is-out');
const {animationDiv} = wrapStickerAnimation({
doc,
middleware,
side: isOut ? 'right' : 'left',
size: 280,
target: div,
play: true
});
if(bubble) {
if(isOut) {
animationDiv.classList.add('is-out');
} else {
animationDiv.classList.add('is-in');
}
}
if(!sendInteractionThrottled) {
sendInteractionThrottled = throttle(() => {
const length = data.a.length;
if(!length) {
return;
}
const firstTime = data.a[0].t;
data.a.forEach((a) => {
a.t = (a.t - firstTime) / 1000;
});
const bubble = findUpClassName(div, 'bubble');
appMessagesManager.setTyping(appImManager.chat.peerId, {
_: 'sendMessageEmojiInteraction',
msg_id: appMessagesIdsManager.getServerMessageId(+bubble.dataset.mid),
emoticon: emoji,
interaction: {
_: 'dataJSON',
data: JSON.stringify(data)
}
}, true);
data.a.length = 0;
}, 1000, false);
}
// using a trick here: simulated event from interlocutor's interaction won't fire ours
if(e.isTrusted) {
data.a.push({
i: 1,
t: Date.now()
});
sendInteractionThrottled();
}
});
}
return animation;
//return deferred;
//await new Promise((resolve) => setTimeout(resolve, 5e3));
});
//console.timeEnd('render sticker' + doc.id);
} else if(asStatic || stickerType === 3) {
let media: HTMLElement;
if(asStatic) {
media = new Image();
} else {
media = document.createElement('video');
media.setAttribute('playsinline', 'true');
(media as HTMLVideoElement).muted = true;
if(play) {
(media as HTMLVideoElement).autoplay = true;
(media as HTMLVideoElement).loop = true;
}
}
const thumbImage = div.firstElementChild !== media && div.firstElementChild;
if(needFadeIn !== false) {
needFadeIn = (needFadeIn || !downloaded || (asStatic ? thumbImage : (!thumbImage || thumbImage.tagName === 'svg'))) && rootScope.settings.animationsEnabled;
}
media.classList.add('media-sticker');
if(needFadeIn) {
media.classList.add('fade-in');
}
return new Promise<void>((resolve, reject) => {
const r = () => {
if(middleware && !middleware()) return resolve();
const onLoad = () => {
sequentialDom.mutateElement(div, () => {
div.append(media);
if(thumbImage) {
thumbImage.classList.add('fade-out');
}
if(stickerType === 3 && !appDocsManager.isSavingLottiePreview(doc, toneIndex)) {
// const perf = performance.now();
assumeType<HTMLVideoElement>(media);
const canvas = document.createElement('canvas');
canvas.width = width * window.devicePixelRatio;
canvas.height = height * window.devicePixelRatio;
const ctx = canvas.getContext('2d');
ctx.drawImage(media, 0, 0, canvas.width, canvas.height);
appDocsManager.saveLottiePreview(doc, canvas, toneIndex);
// console.log('perf', performance.now() - perf);
}
if(stickerType === 3 && group) {
animationIntersector.addAnimation(media as HTMLVideoElement, group);
}
resolve();
if(needFadeIn) {
media.addEventListener('animationend', () => {
media.classList.remove('fade-in');
if(thumbImage) {
thumbImage.remove();
}
}, {once: true});
}
});
};
if(asStatic) {
renderImageFromUrl(media, cacheContext.url, onLoad);
} else {
(media as HTMLVideoElement).src = cacheContext.url;
onMediaLoad(media as HTMLVideoElement).then(onLoad);
}
};
if(cacheContext.url) r();
else {
let promise: Promise<any>;
if(stickerType === 2 && asStatic) {
const thumb = appPhotosManager.choosePhotoSize(doc, width, height, false) as PhotoSize.photoSize;
promise = appDocsManager.getThumbURL(doc, thumb).promise
} else {
promise = appDocsManager.downloadDoc(doc, /* undefined, */lazyLoadQueue?.queueId);
}
promise.then(r, resolve);
}
});
}
};
const loadPromise: Promise<RLottiePlayer | void> = lazyLoadQueue && (!downloaded || isAnimated) ?
(lazyLoadQueue.push({div, load}), Promise.resolve()) :
load();
if(downloaded && (asStatic/* || stickerType === 3 */)) {
loadThumbPromise = loadPromise as any;
if(loadPromises) {
loadPromises.push(loadThumbPromise);
}
}
return loadPromise;
}
export async function wrapStickerSetThumb({set, lazyLoadQueue, container, group, autoplay, width, height}: {
set: StickerSet.stickerSet,
lazyLoadQueue: LazyLoadQueue,
container: HTMLElement,
group: string,
autoplay: boolean,
width: number,
height: number
}) {
if(set.thumbs?.length) {
container.classList.add('media-sticker-wrapper');
lazyLoadQueue.push({
div: container,
load: () => {
const downloadOptions = appStickersManager.getStickerSetThumbDownloadOptions(set);
const promise = appDownloadManager.download(downloadOptions);
if(set.pFlags.animated && !set.pFlags.videos) {
return promise
.then((blob) => {
lottieLoader.loadAnimationWorker({
container,
loop: true,
autoplay,
animationData: blob,
width,
height,
needUpscale: true,
name: 'setThumb' + set.id
}, group);
});
} else {
let media: HTMLElement;
if(set.pFlags.videos) {
media = document.createElement('video');
media.setAttribute('playsinline', 'true');
(media as HTMLVideoElement).autoplay = true;
(media as HTMLVideoElement).muted = true;
(media as HTMLVideoElement).loop = true;
} else {
media = new Image();
}
media.classList.add('media-sticker');
return promise.then(blob => {
renderImageFromUrl(media, URL.createObjectURL(blob), () => {
container.append(media);
});
});
}
}
});
return;
}
const promise = appStickersManager.getStickerSet(set);
const stickerSet = await promise;
if(stickerSet.documents[0]._ !== 'documentEmpty') { // as thumb will be used first sticker
wrapSticker({
doc: stickerSet.documents[0],
div: container,
group: group,
lazyLoadQueue
}); // kostil
}
}
export function wrapStickerToRow({doc, row, size}: {
doc: MyDocument,
row: Row,
size?: 'small' | 'large',
}) {
const previousMedia = row.media;
const media = row.createMedia('small');
if(previousMedia) {
media.classList.add('hide');
}
const loadPromises: Promise<any>[] = previousMedia ? [] : undefined;
const _size = size === 'small' ? 32 : 48;
const result = wrapSticker({
div: media,
doc: doc,
width: _size,
height: _size,
loadPromises
});
loadPromises && Promise.all(loadPromises).then(() => {
media.classList.remove('hide');
previousMedia.remove();
});
return result;
}
export function wrapLocalSticker({emoji, width, height}: {
doc?: MyDocument,
url?: string,
emoji?: string,
width: number,
height: number,
}) {
const container = document.createElement('div');
const doc = appStickersManager.getAnimatedEmojiSticker(emoji);
if(doc) {
wrapSticker({
doc,
div: container,
loop: false,
play: true,
width,
height,
emoji
}).then(() => {
// this.animation = player;
});
} else {
container.classList.add('media-sticker-wrapper');
}
return {container};
}
export function wrapReply(title: Parameters<ReplyContainer['fill']>[0], subtitle: Parameters<ReplyContainer['fill']>[1], message?: any) {
const replyContainer = new ReplyContainer('reply');
replyContainer.fill(title, subtitle, message);
/////////console.log('wrapReply', title, subtitle, media);
return replyContainer.container;
}
export function prepareAlbum(options: {
container: HTMLElement,
items: {w: number, h: number}[],
maxWidth: number,
minWidth: number,
spacing: number,
maxHeight?: number,
forMedia?: true
}) {
const layouter = new Layouter(options.items, options.maxWidth, options.minWidth, options.spacing, options.maxHeight);
const layout = layouter.layout();
const widthItem = layout.find(item => item.sides & RectPart.Right);
const width = widthItem.geometry.width + widthItem.geometry.x;
const heightItem = layout.find(item => item.sides & RectPart.Bottom);
const height = heightItem.geometry.height + heightItem.geometry.y;
const container = options.container;
container.style.width = width + 'px';
container.style.height = height + 'px';
const children = container.children;
layout.forEach(({geometry, sides}, idx) => {
let div: HTMLElement;
div = children[idx] as HTMLElement;
if(!div) {
div = document.createElement('div');
container.append(div);
}
div.classList.add('album-item', 'grouped-item');
div.style.width = (geometry.width / width * 100) + '%';
div.style.height = (geometry.height / height * 100) + '%';
div.style.top = (geometry.y / height * 100) + '%';
div.style.left = (geometry.x / width * 100) + '%';
if(sides & RectPart.Left && sides & RectPart.Top) {
div.style.borderTopLeftRadius = 'inherit';
}
if(sides & RectPart.Left && sides & RectPart.Bottom) {
div.style.borderBottomLeftRadius = 'inherit';
}
if(sides & RectPart.Right && sides & RectPart.Top) {
div.style.borderTopRightRadius = 'inherit';
}
if(sides & RectPart.Right && sides & RectPart.Bottom) {
div.style.borderBottomRightRadius = 'inherit';
}
if(options.forMedia) {
const mediaDiv = document.createElement('div');
mediaDiv.classList.add('album-item-media');
div.append(mediaDiv);
}
// @ts-ignore
//div.style.backgroundColor = '#' + Math.floor(Math.random() * (2 ** 24 - 1)).toString(16).padStart(6, '0');
});
/* if(options.forMedia) {
layout.forEach((_, i) => {
const mediaDiv = document.createElement('div');
mediaDiv.classList.add('album-item-media');
options.container.children[i].append(mediaDiv);
});
} */
}
export function wrapAlbum({groupId, attachmentDiv, middleware, uploading, lazyLoadQueue, isOut, chat, loadPromises, autoDownload}: {
groupId: string,
attachmentDiv: HTMLElement,
middleware?: () => boolean,
lazyLoadQueue?: LazyLoadQueue,
uploading?: boolean,
isOut: boolean,
chat: Chat,
loadPromises?: Promise<any>[],
autoDownload?: ChatAutoDownloadSettings,
}) {
const items: {size: PhotoSize.photoSize, media: any, message: any}[] = [];
// !lowest msgID will be the FIRST in album
const storage = appMessagesManager.getMidsByAlbum(groupId);
for(const mid of storage) {
const m = chat.getMessage(mid);
const media = m.media.photo || m.media.document;
const size: any = media._ === 'photo' ? appPhotosManager.choosePhotoSize(media, 480, 480) : {w: media.w, h: media.h};
items.push({size, media, message: m});
}
/* // * pending
if(storage[0] < 0) {
items.reverse();
} */
prepareAlbum({
container: attachmentDiv,
items: items.map(i => ({w: i.size.w, h: i.size.h})),
maxWidth: mediaSizes.active.album.width,
minWidth: 100,
spacing: 2,
forMedia: true
});
items.forEach((item, idx) => {
const {size, media, message} = item;
const div = attachmentDiv.children[idx] as HTMLElement;
div.dataset.mid = '' + message.mid;
div.dataset.peerId = '' + message.peerId;
const mediaDiv = div.firstElementChild as HTMLElement;
const isPhoto = media._ === 'photo';
if(isPhoto) {
wrapPhoto({
photo: media,
message,
container: mediaDiv,
boxWidth: 0,
boxHeight: 0,
isOut,
lazyLoadQueue,
middleware,
size,
loadPromises,
autoDownloadSize: autoDownload.photo
});
} else {
wrapVideo({
doc: message.media.document,
container: mediaDiv,
message,
boxWidth: 0,
boxHeight: 0,
withTail: false,
isOut,
lazyLoadQueue,
middleware,
loadPromises,
autoDownload
});
}
});
}
export function wrapGroupedDocuments({albumMustBeRenderedFull, message, bubble, messageDiv, chat, loadPromises, autoDownloadSize, lazyLoadQueue, searchContext, useSearch}: {
albumMustBeRenderedFull: boolean,
message: any,
messageDiv: HTMLElement,
bubble: HTMLElement,
uploading?: boolean,
chat: Chat,
loadPromises?: Promise<any>[],
autoDownloadSize?: number,
lazyLoadQueue?: LazyLoadQueue,
searchContext?: MediaSearchContext,
useSearch?: boolean,
}) {
let nameContainer: HTMLElement;
const mids = albumMustBeRenderedFull ? chat.getMidsByMid(message.mid) : [message.mid];
/* if(isPending) {
mids.reverse();
} */
mids.forEach((mid, idx) => {
const message = chat.getMessage(mid);
const div = wrapDocument({
message,
loadPromises,
autoDownloadSize,
lazyLoadQueue,
searchContext
});
const container = document.createElement('div');
container.classList.add('document-container');
container.dataset.mid = '' + mid;
container.dataset.peerId = '' + message.peerId;
const wrapper = document.createElement('div');
wrapper.classList.add('document-wrapper');
if(message.message) {
const messageDiv = document.createElement('div');
messageDiv.classList.add('document-message');
const richText = RichTextProcessor.wrapRichText(message.message, {
entities: message.totalEntities
});
messageDiv.innerHTML = richText;
wrapper.append(messageDiv);
}
if(mids.length > 1) {
const selection = document.createElement('div');
selection.classList.add('document-selection');
container.append(selection);
container.classList.add('grouped-item');
if(idx === 0) {
nameContainer = wrapper;
}
}
wrapper.append(div);
container.append(wrapper);
messageDiv.append(container);
});
if(mids.length > 1) {
bubble.classList.add('is-multiple-documents', 'is-grouped');
}
return nameContainer;
}
export function wrapPoll(message: any) {
const elem = new PollElement();
elem.message = message;
elem.setAttribute('peer-id', '' + message.peerId);
elem.setAttribute('poll-id', message.media.poll.id);
elem.setAttribute('message-id', '' + message.mid);
elem.render();
return elem;
}