tweb/src/lib/appManagers/appImManager.ts

1224 lines
38 KiB
TypeScript

import { MTProto } from "../mtproto/mtproto";
import { $rootScope, isElementInViewport, numberWithCommas } from "../utils";
import appUsersManager from "./appUsersManager";
import appMessagesManager from "./appMessagesManager";
import appPeersManager from "./appPeersManager";
import appProfileManager from "./appProfileManager";
import { ProgressivePreloader, wrapDocument, wrapSticker, wrapVideo } from "../../components/misc";
import appDialogsManager from "./appDialogsManager";
import { RichTextProcessor } from "../richtextprocessor";
import appPhotosManager from "./appPhotosManager";
import appSidebarRight from './appSidebarRight';
import { logger } from "../polyfill";
import lottieLoader from "../lottieLoader";
import appMediaViewer from "./appMediaViewer";
import appSidebarLeft from "./appSidebarLeft";
import appChatsManager from "./appChatsManager";
console.log('appImManager included!');
let testScroll = false;
class ScrollPosition {
public previousScrollHeightMinusTop = 0;
public readyFor = 'up';
public container: HTMLElement;
constructor(public node: HTMLElement) {
this.container = node.parentElement;
}
/* public restore() {
if(!this.scroll) return;
//console.log('restore', this.readyFor, this.previousScrollHeightMinusTop);
//if(this.readyFor === 'up') {
this.scroll.update(true);
//console.log('restore 2', this.node.scrollHeight, (this.node.scrollHeight
//- this.previousScrollHeightMinusTop) + 'px')
this.scroll.scroll({y: (this.node.scrollHeight
- this.previousScrollHeightMinusTop) + 'px'});
//}
// 'down' doesn't need to be special cased unless the
// content was flowing upwards, which would only happen
// if the container is position: absolute, bottom: 0 for
// a Facebook messages effect
}
public prepareFor(direction: string) {
if(!this.scroll) return;
this.readyFor = direction || 'up';
this.scroll.update(true);
let pos = this.scroll.scroll();
this.previousScrollHeightMinusTop = this.node.scrollHeight
- pos.position.y;
} */
public restore() {
//console.log('scrollPosition restore 2', this.node.scrollHeight, (this.node.scrollHeight
//- this.previousScrollHeightMinusTop) + 'px', this.container);
//if(this.readyFor === 'up') {
this.container.scrollTop = this.node.scrollHeight
- this.previousScrollHeightMinusTop;
//}
// 'down' doesn't need to be special cased unless the
// content was flowing upwards, which would only happen
// if the container is position: absolute, bottom: 0 for
// a Facebook messages effect
}
public prepareFor(direction: string) {
this.readyFor = direction || 'up';
this.previousScrollHeightMinusTop = this.node.scrollHeight
- this.container.scrollTop;
//console.log('scrollPosition prepareFor', direction, this.node.scrollHeight, this.previousScrollHeightMinusTop + 'px')
}
}
export class AppImManager {
public pageEl = document.querySelector('.page-chats') as HTMLDivElement;
public btnMute = this.pageEl.querySelector('.tool-mute') as HTMLButtonElement;
public avatarEl = document.getElementById('im-avatar') as HTMLDivElement;
public titleEl = document.getElementById('im-title') as HTMLDivElement;
public subtitleEl = document.getElementById('im-subtitle') as HTMLDivElement;
public chatInner = document.getElementById('bubbles-inner') as HTMLDivElement;
public searchBtn = this.pageEl.querySelector('.chat-search-button') as HTMLButtonElement;
public firstContainerDiv: HTMLDivElement;
public lastContainerDiv: HTMLDivElement;
private getHistoryPromise: Promise<boolean>;
private getHistoryTimeout = 0;
public myID = 0;
public peerID = 0;
public lastDialog: any;
public bubbles: {[mid: number]: HTMLDivElement} = {};
public dateMessages: {[timestamp: number]: { div: HTMLDivElement, firstTimestamp: number }} = {};
public unreaded: number[] = [];
public unreadOut: number[] = [];
public offline = false;
public updateStatusInterval = 0;
public pinnedMsgID = 0;
private pinnedMessageContainer = this.pageEl.querySelector('.pinned-message') as HTMLDivElement;
private pinnedMessageContent = this.pinnedMessageContainer.querySelector('.pinned-message-subtitle') as HTMLDivElement;
private firstTopMsgID = 0;
public loadMediaQueue: Array<() => Promise<void>> = [];
private loadMediaQueuePromise: Promise<void[]> = null;
public scroll: HTMLDivElement = null;
public scrollPosition: ScrollPosition = null;
private log: ReturnType<typeof logger>;
private preloader: ProgressivePreloader = null;
private typingTimeouts: {[peerID: number]: number} = {};
private typingUsers: {[userID: number]: number} = {} // to peerID
constructor() {
this.log = logger('IM');
this.preloader = new ProgressivePreloader(null, false);
MTProto.apiManager.getUserID().then((id) => {
this.myID = id;
});
$rootScope.$on('user_auth', (e: CustomEvent) => {
let userAuth = e.detail;
this.myID = userAuth ? userAuth.id : 0;
});
$rootScope.$on('history_append', (e: CustomEvent) => {
let details = e.detail;
this.renderMessagesByIDs([details.messageID]);
});
$rootScope.$on('history_multiappend', (e: CustomEvent) => {
let msgIDsByPeer = e.detail;
if(!(this.peerID in msgIDsByPeer)) return;
let msgIDs = msgIDsByPeer[this.peerID];
this.renderMessagesByIDs(msgIDs);
});
$rootScope.$on('message_sent', (e: CustomEvent) => {
let {tempID, mid} = e.detail;
let bubble = this.bubbles[tempID];
if(bubble) {
this.bubbles[mid] = bubble;
delete this.bubbles[tempID];
}
let length = this.unreadOut.length;
for(let i = 0; i < length; i++) {
if(this.unreadOut[i] == tempID) {
this.unreadOut[i] = mid;
}
}
});
$rootScope.$on('messages_downloaded', (e: CustomEvent) => {
let mid = e.detail;
if(this.pinnedMsgID == mid) {
let message = appMessagesManager.getMessage(mid);
this.log('setting pinned message', message);
this.pinnedMessageContainer.setAttribute('data-mid', mid);
this.pinnedMessageContainer.style.display = '';
this.pinnedMessageContent.innerHTML = RichTextProcessor.wrapPlainText(message.message);
}
});
$rootScope.$on('apiUpdate', (e: CustomEvent) => {
let update = e.detail;
switch(update._) {
case 'updateUserTyping':
case 'updateChatUserTyping':
if(this.myID == update.user_id) {
return;
}
var peerID = update._ == 'updateUserTyping' ? update.user_id : -update.chat_id;
this.typingUsers[update.user_id] = peerID;
if(!appUsersManager.hasUser(update.user_id)) {
if(update.chat_id &&
appChatsManager.hasChat(update.chat_id) &&
!appChatsManager.isChannel(update.chat_id)) {
appProfileManager.getChatFull(update.chat_id);
}
//return;
}
appUsersManager.forceUserOnline(update.user_id);
let dialog = appMessagesManager.getDialogByPeerID(peerID)[0];
let currentPeer = this.peerID == peerID;
if(this.typingTimeouts[peerID]) clearTimeout(this.typingTimeouts[peerID]);
else if(dialog) {
appDialogsManager.setTyping(dialog, appUsersManager.getUser(update.user_id));
if(currentPeer) { // user
this.setPeerStatus();
}
}
this.typingTimeouts[peerID] = setTimeout(() => {
this.typingTimeouts[peerID] = 0;
delete this.typingUsers[update.user_id];
if(dialog) {
appDialogsManager.unsetTyping(dialog);
}
// лень просчитывать случаи
this.setPeerStatus();
}, 6000);
break;
}
})
window.addEventListener('blur', () => {
lottieLoader.checkAnimations(true);
this.offline = true;
this.updateStatus();
clearInterval(this.updateStatusInterval);
window.addEventListener('focus', () => {
lottieLoader.checkAnimations(false);
this.offline = false;
this.updateStatus();
this.updateStatusInterval = window.setInterval(() => this.updateStatus(), 50e3);
}, {once: true});
});
(this.pageEl.querySelector('.person') as HTMLDivElement).addEventListener('click', (e) => {
appSidebarRight.toggleSidebar(true);
});
this.chatInner.addEventListener('click', (e) => {
let target = e.target as HTMLElement;
if(target.tagName == 'IMG' || target.tagName == 'VIDEO') {
let messageID = +target.getAttribute('message-id');
let message = appMessagesManager.getMessage(messageID);
if(!message) {
this.log.warn('no message by messageID:', messageID);
return;
}
appMediaViewer.openMedia(message, true);
}
//console.log('chatInner click', e);
});
this.searchBtn.addEventListener('click', (e) => {
if(this.peerID) {
appSidebarLeft.beginSearch(this.peerID);
}
});
this.pinnedMessageContainer.addEventListener('click', (e) => {
e.preventDefault();
e.cancelBubble = true;
let mid = +this.pinnedMessageContainer.getAttribute('data-mid');
this.setPeer(this.peerID, mid);
});
this.updateStatusInterval = window.setInterval(() => this.updateStatus(), 50e3);
this.updateStatus();
setInterval(() => this.setPeerStatus(), 60e3);
this.loadMediaQueueProcess();
}
public loadMediaQueuePush(cb: () => Promise<void>) {
this.loadMediaQueue.push(cb);
this.loadMediaQueueProcess();
}
public async loadMediaQueueProcess(): Promise<void[]> {
if(this.loadMediaQueuePromise /* || 1 == 1 */) return this.loadMediaQueuePromise;
let woo = this.loadMediaQueue.splice(-5, 5).reverse().map(f => f());
if(woo.length) {
this.log('Will load more media:', woo.length);
try {
this.loadMediaQueuePromise = Promise.all(woo);
await this.loadMediaQueuePromise;
} catch(err) {
this.log.error('loadMediaQueue error:', err);
}
}
this.loadMediaQueuePromise = null;
if(this.loadMediaQueue.length) return this.loadMediaQueueProcess();
return this.loadMediaQueuePromise;
}
public updateStatus() {
if(!this.myID) return Promise.resolve();
appUsersManager.setUserStatus(this.myID, this.offline);
return MTProto.apiManager.invokeApi('account.updateStatus', {
offline: this.offline
}, {noErrorBox: true});
}
public onScroll() {
let length = this.unreaded.length;
let readed: number[] = [];
for(let i = length - 1; i >= 0; --i) {
let msgID = this.unreaded[i];
let bubble = this.bubbles[msgID];
if(isElementInViewport(bubble)) {
readed.push(msgID);
this.unreaded.splice(i, 1);
}
}
lottieLoader.checkAnimations();
if(readed.length) {
let max = Math.max(...readed);
//appMessagesManager.readMessages(readed);
appMessagesManager.readHistory(this.peerID, max);
}
if(this.scroll.scrollHeight - (this.scroll.scrollTop + this.scroll.offsetHeight) == 0/* <= 5 */) {
this.scroll.parentElement.classList.add('scrolled-down');
} else if(this.scroll.parentElement.classList.contains('scrolled-down')) {
this.scroll.parentElement.classList.remove('scrolled-down');
}
// load more history
if(!this.getHistoryPromise && !this.getHistoryTimeout /* && false */) {
let history = Object.keys(this.bubbles).map(id => +id).sort();
/* let history = appMessagesManager.historiesStorage[this.peerID].history;
let length = history.length; */
this.getHistoryTimeout = setTimeout(() => { // must be
this.getHistoryTimeout = 0;
let willLoad = false;
for(let i = 0; i < 10; ++i) {
let msgID = history[i];
if(!(msgID in this.bubbles) || msgID <= 0) continue;
let bubble = this.bubbles[msgID];
if(isElementInViewport(bubble)) {
willLoad = true;
this.log('Will load more (up) history by id:', history[0], 'maxID:', history[history.length - 1], history, bubble);
/* false && */!testScroll && this.getHistory(history[0], true).then(() => { // uncomment
this.onScroll();
}).catch(err => {
this.log.warn('Could not load more history, err:', err);
});
break;
}
}
let dialog = appMessagesManager.getDialogByPeerID(this.peerID)[0];
// if scroll down after search
if(!willLoad && history.indexOf(/* this.lastDialog */dialog.top_message) === -1) {
let lastMsgIDs = history.slice(-10);
for(let msgID of lastMsgIDs) {
if(!(msgID in this.bubbles) || msgID <= 0) continue;
let bubble = this.bubbles[msgID];
if(isElementInViewport(bubble)) {
willLoad = true;
this.log('Will load more (down) history by maxID:', lastMsgIDs[lastMsgIDs.length - 1], lastMsgIDs, bubble);
/* false && */!testScroll && this.getHistory(lastMsgIDs[lastMsgIDs.length - 1], false, true).then(() => { // uncomment
this.onScroll();
}).catch(err => {
this.log.warn('Could not load more history, err:', err);
});
break;
}
}
}
}, 0);
}
}
public setScroll(scroll: HTMLDivElement) {
this.scroll = scroll;
this.scrollPosition = new ScrollPosition(this.chatInner);
this.scroll.onscroll = this.onScroll.bind(this);
}
public setPeerStatus() {
if(!this.myID) return;
// set subtitle
this.subtitleEl.innerText = appSidebarRight.profileElements.subtitle.innerText = '';
this.subtitleEl.classList.remove('online');
appSidebarRight.profileElements.subtitle.classList.remove('online');
if(this.peerID < 0) { // not human
let chat = appPeersManager.getPeer(this.peerID);
let isChannel = appPeersManager.isChannel(this.peerID) && !appPeersManager.isMegagroup(this.peerID);
this.log('setPeerStatus', chat);
// will redirect if wrong
appProfileManager.getChatFull(chat.id).then((res: any) => {
this.log('chatInfo res:', res);
if(res.pinned_msg_id) { // request pinned message
this.pinnedMsgID = res.pinned_msg_id;
appMessagesManager.wrapSingleMessage(res.pinned_msg_id);
}
let participants_count = res.participants_count || res.participants.participants.length;
let subtitle = numberWithCommas(participants_count) + ' ' + (isChannel ? 'subscribers' : 'members');
this.subtitleEl.innerText = appSidebarRight.profileElements.subtitle.innerText = subtitle;
});
} else if(!appUsersManager.isBot(this.peerID)) { // user
let user = appUsersManager.getUser(this.peerID);
//this.subtitleEl.classList.remove('online');
if(user && user.status && this.myID != this.peerID) {
let subtitle = '';
switch(user.status._) {
case 'userStatusRecently':
subtitle += 'last seen recently';
break;
case 'userStatusOffline':
subtitle = 'last seen ';
let date = user.status.was_online;
let now = Date.now() / 1000;
if((now - date) < 60) {
subtitle += ' just now';
} else if((now - date) < 3600) {
subtitle += ((now - date) / 60 | 0) + ' minutes ago';
} else if(now - date < 86400) {
subtitle += ((now - date) / 3600 | 0) + ' hours ago';
} else {
let d = new Date(date * 1000);
subtitle += ('0' + d.getDate()).slice(-2) + '.' + ('0' + (d.getMonth() + 1)).slice(-2) + ' at ' +
('0' + d.getHours()).slice(-2) + ':' + ('0' + d.getMinutes()).slice(-2);
}
break;
case 'userStatusOnline':
this.subtitleEl.classList.add('online');
appSidebarRight.profileElements.subtitle.classList.add('online');
subtitle = 'online';
break;
}
appSidebarRight.profileElements.subtitle.innerText = subtitle;
if(this.typingUsers[this.peerID] == this.peerID) {
this.subtitleEl.innerText = 'typing...';
this.subtitleEl.classList.add('online');
} else this.subtitleEl.innerText = subtitle;
}
}
}
public cleanup() {
this.peerID = $rootScope.selectedPeerID = 0;
if(this.lastContainerDiv) this.lastContainerDiv.remove();
if(this.firstContainerDiv) this.firstContainerDiv.remove();
this.lastContainerDiv = undefined;
this.firstContainerDiv = undefined;
for(let i in this.bubbles) {
let bubble = this.bubbles[i];
bubble.remove();
}
this.bubbles = {};
this.dateMessages = {};
this.unreaded = [];
this.unreadOut = [];
this.loadMediaQueue = [];
console.time('chatInner clear');
this.chatInner.innerHTML = '';
/* Array.from(this.chatInner.children).forEach(c => {
this.chatInner.removeChild(c);
}); */
console.timeEnd('chatInner clear');
//appSidebarRight.minMediaID = {};
}
public setPeer(peerID: number, lastMsgID = 0) {
let samePeer = this.peerID == peerID;
if(samePeer && !testScroll && !lastMsgID) {
return Promise.resolve(true); // uncomment
}
if(samePeer && lastMsgID == this.lastDialog.top_message) {
if(this.bubbles[lastMsgID]) {
this.scroll.scrollTop = this.scroll.scrollHeight;
return Promise.resolve(true);
}
}
// clear
this.cleanup();
// set new
this.peerID = $rootScope.selectedPeerID = peerID;
// no dialog
if(!appMessagesManager.getDialogByPeerID(this.peerID).length) {
this.log.error('No dialog by peerID:', this.peerID);
return Promise.reject();
}
this.pinnedMessageContainer.style.display = 'none';
this.preloader.attach(this.chatInner);
if(this.lastDialog) {
let lastDom = appDialogsManager.getDialogDom(this.lastDialog.peerID);
lastDom.listEl.classList.remove('active');
}
let dialog = this.lastDialog = appMessagesManager.getDialogByPeerID(this.peerID)[0];
this.log('setPeer peerID:', this.peerID, dialog);
appDialogsManager.loadDialogPhoto(this.avatarEl, dialog.peerID);
appDialogsManager.loadDialogPhoto(appSidebarRight.profileElements.avatar, dialog.peerID);
this.firstTopMsgID = dialog.top_message || 0;
let dom = appDialogsManager.getDialogDom(this.peerID);
if(!dom) {
this.log.warn('No rendered dialog by peerID:', this.peerID);
appDialogsManager.addDialog(dialog);
dom = appDialogsManager.getDialogDom(this.peerID);
}
// warning need check
dom.listEl.classList.add('active');
this.setPeerStatus();
this.titleEl.innerText = appSidebarRight.profileElements.name.innerText = dom.titleSpan.innerText;
appSidebarRight.toggleSidebar(true);
return Promise.all([
this.getHistory(lastMsgID).then(() => {
this.log('setPeer removing preloader');
if(lastMsgID) {
this.renderMessage(appMessagesManager.getMessage(lastMsgID));
if(lastMsgID != dialog.top_message) {
this.bubbles[lastMsgID].scrollIntoView();
}
} else if(dialog.top_message) { // add last message, bc in getHistory will load < max_id
this.renderMessage(appMessagesManager.getMessage(dialog.top_message));
}
if(this.scroll) {
this.onScroll();
}
this.preloader.detach();
setTimeout(() => {
//appSidebarRight.fillProfileElements();
appSidebarRight.loadSidebarMedia();
}, 0);
return true;
})/* .catch(err => {
this.log.error(err);
}) */,
appSidebarRight.fillProfileElements()
]).catch(err => {
this.log.error(err);
});
}
public updateUnreadByDialog(dialog: any) {
let maxID = dialog.read_outbox_max_id;
let length = this.unreadOut.length;
for(let i = length - 1; i >= 0; --i) {
let msgID = this.unreadOut[i];
if(msgID <= maxID) {
let bubble = this.bubbles[msgID];
bubble.classList.remove('sent');
bubble.classList.add('read');
this.unreadOut.splice(i, 1);
}
}
}
public deleteMessagesByIDs(msgIDs: number[]) {
msgIDs.forEach(id => {
if(!(id in this.bubbles)) return;
let bubble = this.bubbles[id];
let parent = bubble.parentNode as HTMLDivElement;
delete this.bubbles[id];
bubble.remove();
if(!parent.childNodes.length) {
parent.remove();
}
});
lottieLoader.checkAnimations();
}
public renderMessagesByIDs(msgIDs: number[]) {
if(!this.bubbles[this.firstTopMsgID]) { // seems search active
return;
}
msgIDs.forEach((msgID: number) => {
let message = appMessagesManager.getMessage(msgID);
this.log('got new message to append:', message);
//this.unreaded.push(msgID);
this.renderMessage(message);
});
}
public renderMessage(message: any, reverse = false, multipleRender?: boolean) {
let peerID = this.peerID;
let our = message.fromID == this.myID;
let messageDiv = document.createElement('div');
messageDiv.classList.add('message');
this.log('message to render:', message);
//messageDiv.innerText = message.message;
// time section
let date = new Date(message.date * 1000);
let time = ('0' + date.getHours()).slice(-2) +
':' + ('0' + date.getMinutes()).slice(-2);
let timeSpan = document.createElement('span');
timeSpan.classList.add('time');
let timeInner = document.createElement('div');
timeInner.classList.add('inner', 'tgico');
timeInner.innerText = time;
// bubble
let bubble = document.createElement('div');
bubble.classList.add('bubble');
this.bubbles[+message.mid] = bubble;
let richText = RichTextProcessor.wrapRichText(message.message, {
entities: message.totalEntities
});
if(message.totalEntities) {
let emojiEntities = message.totalEntities.filter((e: any) => e._ == 'messageEntityEmoji');
let strLength = message.message.length;
let emojiStrLength = emojiEntities.reduce((acc: number, curr: any) => acc + curr.length, 0);
if(emojiStrLength == strLength && emojiEntities.length <= 3) {
let attachmentDiv = document.createElement('div');
attachmentDiv.classList.add('attachment');
attachmentDiv.innerHTML = richText;
messageDiv.classList.add('message-empty');
bubble.classList.add('emoji-' + emojiEntities.length + 'x', 'emoji-big');
bubble.append(attachmentDiv);
} else {
messageDiv.innerHTML = richText;
}
/* if(strLength == emojiStrLength) {
messageDiv.classList.add('emoji-only');
messageDiv.classList.add('message-empty');
} */
} else {
messageDiv.innerHTML = richText;
}
//messageDiv.innerHTML = 'samsung samsung samsung';
timeSpan.appendChild(timeInner);
messageDiv.append(timeSpan);
bubble.prepend(messageDiv);
if(our) {
if(message.pFlags.unread) this.unreadOut.push(message.mid);
let status = message.pFlags.unread ? 'sent' : 'read';
bubble.classList.add(status);
} else {
this.log('not our message', message, message.pFlags.unread);
if(message.pFlags.unread) this.unreaded.push(message.mid);
}
// media
if(message.media) {
let attachmentDiv = document.createElement('div');
attachmentDiv.classList.add('attachment');
if(!message.message) {
messageDiv.classList.add('message-empty');
}
let processingWebPage = false;
switch(message.media._) {
case 'messageMediaPhoto': {
let photo = message.media.photo;
this.log('messageMediaPhoto', photo);
bubble.classList.add('photo');
let size = appPhotosManager.setAttachmentSize(photo.id, attachmentDiv);
let load = () => appPhotosManager.preloadPhoto(photo.id, size).then((blob) => {
if(this.peerID != peerID) {
this.log.warn('peer changed');
return;
}
if(attachmentDiv.firstElementChild) {
attachmentDiv.firstElementChild.remove();
}
let image = new Image();
image.src = URL.createObjectURL(blob);
image.setAttribute('message-id', message.mid);
attachmentDiv.append(image);
});
bubble.classList.add('hide-name');
this.loadMediaQueuePush(load);
break;
}
case 'messageMediaWebPage': {
processingWebPage = true;
let webpage = message.media.webpage;
this.log('messageMediaWebPage', webpage);
if(webpage._ == 'webPageEmpty') {
break;
}
bubble.classList.add('webpage');
let box = document.createElement('div');
box.classList.add('box', 'web');
let quote = document.createElement('div');
quote.classList.add('quote');
let nameEl = document.createElement('a');
nameEl.classList.add('name');
let titleDiv = document.createElement('div');
titleDiv.classList.add('title');
let textDiv = document.createElement('div');
textDiv.classList.add('text');
let loadedVideo = false;
let preview: HTMLDivElement = null;
if(webpage.photo || webpage.document) {
preview = document.createElement('div');
preview.classList.add('preview');
}
let doc: any = null;
if(webpage.document) {
doc = webpage.document;
if(doc.type == 'gif' || doc.type == 'video') {
appPhotosManager.setAttachmentSize(doc, preview);
bubble.classList.add('video');
let load = () => wrapVideo(doc, preview, () => {
if(this.peerID != peerID) {
this.log.warn('peer changed');
return false;
}
loadedVideo = true;
return true;
}, message.mid);
this.loadMediaQueuePush(load);
} else {
doc = null;
}
}
if(webpage.photo && !doc) {
appPhotosManager.savePhoto(webpage.photo); // hot-fix because no webpage manager
bubble.classList.add('photo');
let size = appPhotosManager.setAttachmentSize(webpage.photo.id, preview);
let load = () => appPhotosManager.preloadPhoto(webpage.photo.id, size).then((blob) => {
if(this.peerID != peerID) {
this.log.warn('peer changed');
return;
}
if(loadedVideo) {
return;
}
let img = preview.firstElementChild as HTMLImageElement || new Image();
this.log('night running 1', bubble, bubble.scrollHeight, img.src);
//setTimeout(() => {
img.src = URL.createObjectURL(blob);
///}, 5e3);
if(!preview.contains(img)) {
preview.append(img);
}
this.log('night running 2', bubble, bubble.scrollHeight);
});
this.loadMediaQueuePush(load);
}
if(preview) {
quote.append(preview);
}
nameEl.setAttribute('target', '_blank');
nameEl.href = webpage.url || '#';
nameEl.innerText = webpage.site_name || '';
if(webpage.description) {
textDiv.innerHTML = RichTextProcessor.wrapRichText(webpage.description);
}
//textDiv.innerText = webpage.description || '';
quote.append(nameEl, titleDiv, textDiv);
box.append(quote);
bubble.prepend(box);
//this.log('night running', bubble.scrollHeight);
break;
}
case 'messageMediaDocument': {
let doc = message.media.document;
/* if(document.size > 1e6) { // 1mb
break;
} */
this.log('messageMediaDocument', doc);
if(doc.sticker && doc.size <= 1e6) {
bubble.classList.add('sticker');
if(doc.animated) {
bubble.classList.add('sticker-animated');
}
appPhotosManager.setAttachmentSize(doc, attachmentDiv);
bubble.style.height = attachmentDiv.style.height;
bubble.style.width = attachmentDiv.style.width;
//appPhotosManager.setAttachmentSize(doc, bubble);
let load = () => wrapSticker(doc, attachmentDiv, () => {
if(this.peerID != peerID) {
this.log.warn('peer changed, canceling sticker attach');
return false;
}
return true;
})/* .then(() => {
attachmentDiv.style.width = '';
attachmentDiv.style.height = '';
}) */;
this.loadMediaQueuePush(load);
break;
} else if(doc.mime_type == 'video/mp4') {
this.log('never get free 2', doc);
bubble.classList.add('video');
appPhotosManager.setAttachmentSize(doc, attachmentDiv);
let load = () => wrapVideo(doc, attachmentDiv, () => {
if(this.peerID != peerID) {
this.log.warn('peer changed');
return false;
}
return true;
}, message.mid);
this.loadMediaQueuePush(load);
break;
} else {
let docDiv = wrapDocument(doc);
messageDiv.classList.remove('message-empty');
messageDiv.append(docDiv);
processingWebPage = true;
break;
}
}
default:
messageDiv.classList.remove('message-empty');
messageDiv.innerHTML = 'unrecognized media type: ' + message.media._;
messageDiv.append(timeSpan);
this.log.warn('unrecognized media type:', message.media._, message);
break;
}
if(!processingWebPage) {
bubble.append(attachmentDiv);
}
}
if(message.fwd_from) {
let fwd = message.fwd_from;
//let peerFrom = appPeersManager.getPeerTitle()
/* let fromTitle = */appPeersManager.getPeerTitle(fwd.from_id);
}
if((this.peerID < 0 && !our) || message.fwd_from) { // chat
let title = appPeersManager.getPeerTitle(message.fwdFromID || message.fromID);
//this.log(title);
if(message.fwdFromID) {
bubble.classList.add('forwarded');
if(!bubble.classList.contains('sticker')) {
let nameDiv = document.createElement('div');
nameDiv.classList.add('name');
nameDiv.innerText = 'Forwarded from ' + title;
bubble.append(nameDiv);
}
} else {
if(message.reply_to_mid) {
let box = document.createElement('div');
box.classList.add('box');
let quote = document.createElement('div');
quote.classList.add('quote');
let nameEl = document.createElement('a');
nameEl.classList.add('name');
let textDiv = document.createElement('div');
textDiv.classList.add('text');
let originalMessage = appMessagesManager.getMessage(message.reply_to_mid);
let originalPeerTitle = appPeersManager.getPeerTitle(originalMessage.fromID) || '';
nameEl.innerText = originalPeerTitle;
textDiv.innerHTML = RichTextProcessor.wrapRichText(originalMessage.message, {
entities: originalMessage.totalEntities
});
quote.append(nameEl, textDiv);
box.append(quote);
bubble.append(box);
}
/* if(message.media) {
switch(message.media._) {
case 'messageMediaWebPage': {
let nameDiv = document.createElement('div');
nameDiv.classList.add('name');
nameDiv.innerText = title;
bubble.append(nameDiv);
break;
}
}
} */
if(!bubble.classList.contains('sticker')) {
let nameDiv = document.createElement('div');
nameDiv.classList.add('name');
nameDiv.innerText = title;
bubble.append(nameDiv);
}
//bubble.prepend(avatarDiv);
/* if(messageDiv.nextElementSibling) {
bubble.insertBefore(avatarDiv, messageDiv.nextElementSibling);
} else { */
//}
}
let avatarDiv = document.createElement('div');
avatarDiv.classList.add('user-avatar');
this.log('exec loadDialogPhoto', message);
if(message.fromID) { // if no - user hidden
appDialogsManager.loadDialogPhoto(avatarDiv, message.fromID);
} else if(!title && message.fwd_from && message.fwd_from.from_name) {
title = message.fwd_from.from_name;
appDialogsManager.loadDialogPhoto(avatarDiv, title);
}
bubble.append(avatarDiv);
}
let type = our ? 'out' : 'in';
let containerDiv = reverse ? this.firstContainerDiv : this.lastContainerDiv;
if(!containerDiv || !containerDiv.classList.contains(type)) {
/* if(containerDiv) {
if(reverse) this.chatInner.prepend(containerDiv);
else this.chatInner.append(containerDiv);
} */
containerDiv = document.createElement('div');
containerDiv.classList.add(type);
if(!this.firstContainerDiv) this.firstContainerDiv = containerDiv;
if(reverse) this.firstContainerDiv = containerDiv;
else this.lastContainerDiv = containerDiv;
}
if(reverse) {
if(!multipleRender) {
this.scrollPosition.prepareFor('up'); // лагает из-за этого
}
containerDiv.prepend(bubble);
this.chatInner.prepend(containerDiv);
} else {
if(!multipleRender) {
this.scrollPosition.prepareFor('down'); // лагает из-за этого
}
containerDiv.append(bubble);
this.chatInner.append(containerDiv);
}
if(bubble.classList.contains('webpage')) {
this.log('night running', bubble, bubble.scrollHeight);
}
//return //this.scrollPosition.restore();
let justDate = new Date(date.getFullYear(), date.getMonth(), date.getDate());
let dateTimestamp = justDate.getTime();
if(!(dateTimestamp in this.dateMessages)) {
const months = ['January', 'February', 'March', 'April', 'May', 'June',
'July', 'August', 'September', 'October', 'November', 'December'];
let str = justDate.getFullYear() == new Date().getFullYear() ?
months[justDate.getMonth()] + ' ' + justDate.getDate() :
justDate.toISOString().split('T')[0].split('-').reverse().join('.');
let div = document.createElement('div');
div.classList.add('service');
div.innerHTML = `<div class="service-msg">${str}</div>`;
this.log('need to render date message', dateTimestamp, str);
this.dateMessages[dateTimestamp] = {
div,
firstTimestamp: date.getTime()
};
//this.chatInner.insertBefore(div, containerDiv);
containerDiv.insertBefore(div, bubble);
} else {
let dateMessage = this.dateMessages[dateTimestamp];
if(dateMessage.firstTimestamp > date.getTime()) {
//this.chatInner.insertBefore(dateMessage.div, containerDiv);
containerDiv.insertBefore(dateMessage.div, bubble);
}
}
if(!multipleRender) {
this.scrollPosition.restore(); // лагает из-за этого
}
//this.log('history msg', message);
}
// reverse means scroll up
public getHistory(maxID = 0, reverse = false, isBackLimit = false) {
let peerID = this.peerID;
if(!maxID && this.lastDialog.top_message) {
maxID = this.lastDialog.top_message/* + 1 */;
}
let loadCount = Object.keys(this.bubbles).length > 0 ?
20 :
(this.chatInner.parentElement.parentElement.scrollHeight) / 30 * 1.25 | 0;
console.time('render getHistory');
console.time('render history total');
let backLimit = 0;
if(isBackLimit) {
backLimit = loadCount;
loadCount = 0;
maxID += 1;
}
return this.getHistoryPromise = appMessagesManager.getHistory(this.peerID, maxID, loadCount, backLimit)
.then((result: any) => {
this.log('getHistory result by maxID:', maxID, reverse, isBackLimit, result);
console.timeEnd('render getHistory');
if(this.peerID != peerID) {
this.log.warn('peer changed');
console.timeEnd('render history total');
return Promise.reject();
}
if(!result || !result.history) {
console.timeEnd('render history total');
return true;
}
//this.chatInner.innerHTML = '';
let history = result.history.slice();
if(reverse) history.reverse();
console.time('render history');
if(!isBackLimit) {
this.scrollPosition.prepareFor(reverse ? 'up' : 'down');
}
let length = history.length;
for(let i = length - 1; i >= 0; --i) {
let msgID = history[i];
let message = appMessagesManager.getMessage(msgID);
this.renderMessage(message, reverse, true);
}
if(!isBackLimit) {
this.scrollPosition.restore();
}
console.timeEnd('render history');
this.getHistoryPromise = undefined;
console.timeEnd('render history total');
return true;
});
}
}
export default new AppImManager();