101 lines
3.3 KiB
TypeScript
101 lines
3.3 KiB
TypeScript
/*
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* https://github.com/morethanwords/tweb
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* Copyright (C) 2019-2021 Eduard Kuzmenko
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* https://github.com/morethanwords/tweb/blob/master/LICENSE
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*/
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import { MOUNT_CLASS_TO } from "../config/debug";
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import appPeersManager from "../lib/appManagers/appPeersManager";
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import rootScope from "../lib/rootScope";
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import { i18n } from "../lib/langPack";
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import replaceContent from "../helpers/dom/replaceContent";
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import appUsersManager from "../lib/appManagers/appUsersManager";
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import RichTextProcessor from "../lib/richtextprocessor";
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import { NULL_PEER_ID } from "../lib/mtproto/mtproto_config";
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import limitSymbols from "../helpers/string/limitSymbols";
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import setInnerHTML from "../helpers/dom/setInnerHTML";
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export type PeerTitleOptions = {
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peerId?: PeerId,
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fromName?: string,
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plainText?: boolean,
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onlyFirstName?: boolean,
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dialog?: boolean,
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limitSymbols?: number
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};
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const weakMap: WeakMap<HTMLElement, PeerTitle> = new WeakMap();
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MOUNT_CLASS_TO.peerTitleWeakMap = weakMap;
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rootScope.addEventListener('peer_title_edit', (peerId) => {
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const elements = Array.from(document.querySelectorAll(`.peer-title[data-peer-id="${peerId}"]`)) as HTMLElement[];
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elements.forEach(element => {
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const peerTitle = weakMap.get(element);
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//console.log('in the summer silence i was doing nothing', peerTitle, peerId);
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if(peerTitle) {
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peerTitle.update();
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}
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});
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});
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export default class PeerTitle {
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public element: HTMLElement;
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public peerId: PeerId;
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public fromName: string;
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public plainText = false;
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public onlyFirstName = false;
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public dialog = false;
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public limitSymbols: number;
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constructor(options: PeerTitleOptions) {
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this.element = document.createElement('span');
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this.element.classList.add('peer-title');
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this.element.setAttribute('dir', 'auto');
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this.update(options);
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weakMap.set(this.element, this);
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}
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public update(options?: PeerTitleOptions) {
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if(options) {
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for(let i in options) {
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// @ts-ignore
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this.element.dataset[i] = options[i] ? '' + (typeof(options[i]) === 'boolean' ? +options[i] : options[i]) : '0';
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// @ts-ignore
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this[i] = options[i];
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}
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}
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let fromName = this.fromName;
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if(fromName !== undefined) {
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if(this.limitSymbols !== undefined) {
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fromName = limitSymbols(fromName, this.limitSymbols, this.limitSymbols);
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}
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setInnerHTML(this.element, RichTextProcessor.wrapEmojiText(fromName));
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return;
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}
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if(this.peerId === undefined) {
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this.peerId = NULL_PEER_ID;
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}
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if(this.peerId !== rootScope.myId || !this.dialog) {
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if(this.peerId.isUser() && appUsersManager.getUser(this.peerId).pFlags.deleted) {
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replaceContent(this.element, i18n(this.onlyFirstName ? 'Deleted' : 'HiddenName'));
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} else {
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setInnerHTML(this.element, appPeersManager.getPeerTitle(this.peerId, this.plainText, this.onlyFirstName, this.limitSymbols));
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}
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} else {
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replaceContent(this.element, i18n(this.onlyFirstName ? 'Saved' : 'SavedMessages'));
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}
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const chatidspan = document.createElement('span');
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chatidspan.innerText = this.peerId + '';
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chatidspan.classList.add('chatid');
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this.element.appendChild(chatidspan);
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}
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}
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