Telegram Web K with changes to work inside I2P
https://web.telegram.i2p/
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582 lines
21 KiB
582 lines
21 KiB
import Scrollable from "./scrollable_new"; |
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import LazyLoadQueue from "./lazyLoadQueue"; |
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import { RichTextProcessor } from "../lib/richtextprocessor"; |
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//import apiManager from "../lib/mtproto/apiManager"; |
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import apiManager from "../lib/mtproto/mtprotoworker"; |
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import appWebPagesManager from "../lib/appManagers/appWebPagesManager"; |
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import appImManager from "../lib/appManagers/appImManager"; |
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import { getRichValue, calcImageInBox } from "../lib/utils"; |
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import { wrapDocument, wrapReply } from "./wrappers"; |
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import appMessagesManager from "../lib/appManagers/appMessagesManager"; |
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import initEmoticonsDropdown, { EMOTICONSSTICKERGROUP } from "./emoticonsDropdown"; |
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import lottieLoader from "../lib/lottieLoader"; |
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import { Layouter, RectPart } from "./groupedLayout"; |
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export class ChatInput { |
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public pageEl = document.querySelector('.page-chats') as HTMLDivElement; |
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public messageInput = document.getElementById('input-message') as HTMLDivElement/* HTMLInputElement */; |
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public fileInput = document.getElementById('input-file') as HTMLInputElement; |
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public inputMessageContainer = document.getElementsByClassName('input-message-container')[0] as HTMLDivElement; |
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public inputScroll = new Scrollable(this.inputMessageContainer); |
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public btnSend = document.getElementById('btn-send') as HTMLButtonElement; |
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public emoticonsDropdown: HTMLDivElement = null; |
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public emoticonsTimeout: number = 0; |
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public toggleEmoticons: HTMLButtonElement; |
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public emoticonsLazyLoadQueue: LazyLoadQueue = null; |
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public lastUrl = ''; |
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public lastTimeType = 0; |
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public attachMenu: { |
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container?: HTMLButtonElement, |
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media?: HTMLDivElement, |
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document?: HTMLDivElement, |
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poll?: HTMLDivElement |
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} = {}; |
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public attachMediaPopUp: { |
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container?: HTMLDivElement, |
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titleEl?: HTMLDivElement, |
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sendBtn?: HTMLButtonElement, |
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mediaContainer?: HTMLDivElement, |
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captionInput?: HTMLInputElement |
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} = {}; |
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public replyElements: { |
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container?: HTMLDivElement, |
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cancelBtn?: HTMLButtonElement, |
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titleEl?: HTMLDivElement, |
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subtitleEl?: HTMLDivElement |
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} = {}; |
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public willSendWebPage: any = null; |
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public replyToMsgID = 0; |
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public editMsgID = 0; |
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public noWebPage = false; |
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constructor() { |
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this.toggleEmoticons = this.pageEl.querySelector('.toggle-emoticons') as HTMLButtonElement; |
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this.attachMenu.container = document.getElementById('attach-file') as HTMLButtonElement; |
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this.attachMenu.media = this.attachMenu.container.querySelector('.menu-media') as HTMLDivElement; |
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this.attachMenu.document = this.attachMenu.container.querySelector('.menu-document') as HTMLDivElement; |
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this.attachMenu.poll = this.attachMenu.container.querySelector('.menu-poll') as HTMLDivElement; |
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this.attachMediaPopUp.container = this.pageEl.querySelector('.popup-send-photo') as HTMLDivElement; |
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this.attachMediaPopUp.titleEl = this.attachMediaPopUp.container.querySelector('.popup-title') as HTMLDivElement; |
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this.attachMediaPopUp.sendBtn = this.attachMediaPopUp.container.querySelector('.btn-primary') as HTMLButtonElement; |
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this.attachMediaPopUp.mediaContainer = this.attachMediaPopUp.container.querySelector('.popup-photo') as HTMLDivElement; |
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this.attachMediaPopUp.captionInput = this.attachMediaPopUp.container.querySelector('input') as HTMLInputElement; |
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this.replyElements.container = this.pageEl.querySelector('.reply-wrapper') as HTMLDivElement; |
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this.replyElements.cancelBtn = this.replyElements.container.querySelector('.reply-cancel') as HTMLButtonElement; |
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this.replyElements.titleEl = this.replyElements.container.querySelector('.reply-title') as HTMLDivElement; |
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this.replyElements.subtitleEl = this.replyElements.container.querySelector('.reply-subtitle') as HTMLDivElement; |
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this.messageInput.addEventListener('keydown', (e: KeyboardEvent) => { |
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if(e.key == 'Enter') { |
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/* if(e.ctrlKey || e.metaKey) { |
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this.messageInput.innerHTML += '<br>'; |
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placeCaretAtEnd(this.message) |
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return; |
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} */ |
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if(e.shiftKey || e.ctrlKey || e.metaKey) { |
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return; |
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} |
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this.sendMessage(); |
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} |
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}); |
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this.messageInput.addEventListener('input', (e) => { |
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//console.log('messageInput input', this.messageInput.innerText, this.serializeNodes(Array.from(this.messageInput.childNodes))); |
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let value = this.messageInput.innerText; |
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let entities = RichTextProcessor.parseEntities(value); |
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//console.log('messageInput entities', entities); |
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let entityUrl = entities.find(e => e._ == 'messageEntityUrl'); |
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if(entityUrl) { // need to get webpage |
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let url = value.slice(entityUrl.offset, entityUrl.offset + entityUrl.length); |
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//console.log('messageInput url:', url); |
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if(this.lastUrl != url) { |
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this.lastUrl = url; |
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this.willSendWebPage = null; |
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apiManager.invokeApi('messages.getWebPage', { |
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url: url, |
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hash: 0 |
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}).then((webpage: any) => { |
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appWebPagesManager.saveWebPage(webpage); |
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if(this.lastUrl != url) return; |
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console.log('got webpage: ', webpage); |
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this.setTopInfo(webpage.site_name || webpage.title, webpage.description || webpage.url); |
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this.replyToMsgID = 0; |
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this.noWebPage = false; |
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this.willSendWebPage = webpage; |
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}); |
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} |
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} |
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if(!value.trim() && !this.serializeNodes(Array.from(this.messageInput.childNodes)).trim()) { |
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this.messageInput.innerHTML = ''; |
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this.btnSend.classList.remove('tgico-send'); |
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this.btnSend.classList.add('tgico-microphone2'); |
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appImManager.setTyping('sendMessageCancelAction'); |
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} else if(!this.btnSend.classList.contains('tgico-send')) { |
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this.btnSend.classList.add('tgico-send'); |
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this.btnSend.classList.remove('tgico-microphone2'); |
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let time = Date.now(); |
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if(time - this.lastTimeType >= 6000) { |
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this.lastTimeType = time; |
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appImManager.setTyping('sendMessageTypingAction'); |
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} |
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} |
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}); |
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if(!RichTextProcessor.emojiSupported) { |
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this.messageInput.addEventListener('copy', (e) => { |
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const selection = document.getSelection(); |
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let range = selection.getRangeAt(0); |
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let ancestorContainer = range.commonAncestorContainer; |
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let str = ''; |
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let selectedNodes = Array.from(ancestorContainer.childNodes).slice(range.startOffset, range.endOffset); |
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if(selectedNodes.length) { |
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str = this.serializeNodes(selectedNodes); |
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} else { |
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str = selection.toString(); |
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} |
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//console.log('messageInput copy', str, ancestorContainer.childNodes, range); |
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//let str = getRichValueWithCaret(this.messageInput); |
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//console.log('messageInput childNode copy:', str); |
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// @ts-ignore |
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event.clipboardData.setData('text/plain', str); |
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event.preventDefault(); |
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}); |
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} |
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this.messageInput.addEventListener('paste', (e) => { |
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//console.log('messageInput paste'); |
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e.preventDefault(); |
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// @ts-ignore |
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let text = (e.originalEvent || e).clipboardData.getData('text/plain'); |
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// console.log('messageInput paste', text); |
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text = RichTextProcessor.wrapEmojiText(text); |
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// console.log('messageInput paste after', text); |
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// @ts-ignore |
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//let html = (e.originalEvent || e).clipboardData.getData('text/html'); |
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// @ts-ignore |
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//console.log('paste text', text, ); |
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window.document.execCommand('insertHTML', false, text); |
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}); |
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let attachFile = (file: File) => { |
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return new Promise<HTMLDivElement>((resolve, reject) => { |
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let params: SendFileParams = {}; |
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params.file = file; |
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console.log('selected file:', file, typeof(file), willAttach); |
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let itemDiv = document.createElement('div'); |
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switch(willAttach.type) { |
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case 'media': { |
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let isVideo = file.type.indexOf('video/') === 0; |
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itemDiv.classList.add('popup-item-media'); |
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if(isVideo) { |
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let video = document.createElement('video'); |
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let source = document.createElement('source'); |
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source.src = params.objectURL = URL.createObjectURL(file); |
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video.autoplay = false; |
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video.controls = false; |
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video.onloadeddata = () => { |
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params.width = video.videoWidth; |
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params.height = video.videoHeight; |
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params.duration = Math.floor(video.duration); |
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itemDiv.append(video); |
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resolve(itemDiv); |
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}; |
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video.append(source); |
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} else { |
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let img = new Image(); |
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img.src = params.objectURL = URL.createObjectURL(file); |
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img.onload = () => { |
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params.width = img.naturalWidth; |
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params.height = img.naturalHeight; |
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itemDiv.append(img); |
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resolve(itemDiv); |
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}; |
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} |
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break; |
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} |
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case 'document': { |
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let docDiv = wrapDocument({ |
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file: file, |
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file_name: file.name || '', |
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size: file.size, |
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type: file.type.indexOf('image/') !== -1 ? 'photo' : 'doc' |
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} as any, false, true); |
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itemDiv.append(docDiv); |
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resolve(itemDiv); |
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break; |
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} |
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} |
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willAttach.sendFileDetails.push(params); |
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}); |
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}; |
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let attachFiles = (files: File[]) => { |
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this.fileInput.value = ''; |
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let container = this.attachMediaPopUp.container.firstElementChild as HTMLElement; |
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container.classList.remove('is-media', 'is-document', 'is-album'); |
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this.attachMediaPopUp.captionInput.value = ''; |
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this.attachMediaPopUp.mediaContainer.innerHTML = ''; |
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this.attachMediaPopUp.mediaContainer.style.width = this.attachMediaPopUp.mediaContainer.style.height = ''; |
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//willAttach.sendFileDetails.length = 0; |
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willAttach.sendFileDetails = []; // need new array |
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files = files.filter(file => { |
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if(willAttach.type == 'media') { |
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return ['image/', 'video/'].find(s => file.type.indexOf(s) === 0); |
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} else { |
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return true; |
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} |
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}); |
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if(files.length) { |
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if(willAttach.type == 'document') { |
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this.attachMediaPopUp.titleEl.innerText = 'Send ' + (files.length > 1 ? files.length + ' Files' : 'File'); |
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container.classList.add('is-document'); |
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} else { |
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container.classList.add('is-media'); |
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let foundPhotos = 0; |
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let foundVideos = 0; |
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files.forEach(file => { |
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if(file.type.indexOf('image/') === 0) ++foundPhotos; |
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else if(file.type.indexOf('video/') === 0) ++foundVideos; |
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}); |
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if(foundPhotos && foundVideos) { |
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this.attachMediaPopUp.titleEl.innerText = 'Send Album'; |
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} else if(foundPhotos) { |
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this.attachMediaPopUp.titleEl.innerText = 'Send ' + (foundPhotos > 1 ? foundPhotos + ' Photos' : 'Photo'); |
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} else if(foundVideos) { |
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this.attachMediaPopUp.titleEl.innerText = 'Send ' + (foundVideos > 1 ? foundVideos + ' Videos' : 'Video'); |
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} |
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} |
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} |
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Promise.all(files.map(attachFile)).then(results => { |
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if(willAttach.type == 'media') { |
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if(willAttach.sendFileDetails.length > 1) { |
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container.classList.add('is-album'); |
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let layouter = new Layouter(willAttach.sendFileDetails.map(o => ({w: o.width, h: o.height})), 380, 100, 4); |
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let layout = layouter.layout(); |
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for(let {geometry, sides} of layout) { |
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let div = results.shift(); |
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div.style.width = geometry.width + 'px'; |
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div.style.height = geometry.height + 'px'; |
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div.style.top = geometry.y + 'px'; |
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div.style.left = geometry.x + 'px'; |
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if(sides & RectPart.Right) { |
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this.attachMediaPopUp.mediaContainer.style.width = geometry.width + geometry.x + 'px'; |
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} |
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if(sides & RectPart.Bottom) { |
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this.attachMediaPopUp.mediaContainer.style.height = geometry.height + geometry.y + 'px'; |
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} |
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this.attachMediaPopUp.mediaContainer.append(div); |
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} |
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console.log('chatInput album layout:', layout); |
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} else { |
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let params = willAttach.sendFileDetails[0]; |
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let div = results[0]; |
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let {w, h} = calcImageInBox(params.width, params.height, 380, 320); |
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div.style.width = w + 'px'; |
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div.style.height = h + 'px'; |
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this.attachMediaPopUp.mediaContainer.append(div); |
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} |
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} else { |
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this.attachMediaPopUp.mediaContainer.append(...results); |
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} |
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this.attachMediaPopUp.container.classList.add('active'); |
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}); |
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}; |
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type SendFileParams = Partial<{ |
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file: File, |
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objectURL: string, |
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width: number, |
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height: number, |
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duration: number |
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}>; |
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let willAttach: Partial<{ |
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type: 'media' | 'document', |
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isMedia: boolean, |
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sendFileDetails: SendFileParams[] |
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}> = { |
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sendFileDetails: [] |
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}; |
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this.fileInput.addEventListener('change', (e) => { |
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let files = (e.target as HTMLInputElement & EventTarget).files; |
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if(!files.length) { |
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return; |
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} |
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attachFiles(Array.from(files)); |
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}, false); |
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this.attachMenu.media.addEventListener('click', () => { |
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willAttach.type = 'media'; |
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this.fileInput.click(); |
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}); |
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this.attachMenu.document.addEventListener('click', () => { |
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willAttach.type = 'document'; |
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this.fileInput.click(); |
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}); |
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document.addEventListener('paste', (event) => { |
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if(!appImManager.peerID || this.attachMediaPopUp.container.classList.contains('active')) { |
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return; |
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} |
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//console.log('document paste'); |
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// @ts-ignore |
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var items = (event.clipboardData || event.originalEvent.clipboardData).items; |
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//console.log('item', event.clipboardData.getData()); |
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for(let i = 0; i < items.length; ++i) { |
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if(items[i].kind == 'file') { |
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event.preventDefault() |
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event.cancelBubble = true; |
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event.stopPropagation(); |
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let file = items[i].getAsFile(); |
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//console.log(items[i], file); |
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if(!file) continue; |
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willAttach.type = file.type.indexOf('image/') === 0 ? 'media' : "document"; |
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attachFiles([file]); |
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} |
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} |
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}, true); |
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this.attachMediaPopUp.sendBtn.addEventListener('click', () => { |
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this.attachMediaPopUp.container.classList.remove('active'); |
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let caption = this.attachMediaPopUp.captionInput.value; |
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willAttach.isMedia = willAttach.type == 'media'; |
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console.log('will send files with options:', willAttach); |
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let peerID = appImManager.peerID; |
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if(willAttach.sendFileDetails.length > 1 && willAttach.isMedia) { |
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appMessagesManager.sendAlbum(peerID, willAttach.sendFileDetails.map(d => d.file), Object.assign({ |
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caption, |
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replyToMsgID: this.replyToMsgID |
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}, willAttach)); |
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} else { |
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if(caption) { |
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if(willAttach.sendFileDetails.length > 1) { |
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appMessagesManager.sendText(peerID, caption, {replyToMsgID: this.replyToMsgID}); |
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caption = ''; |
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this.replyToMsgID = 0; |
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} |
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} |
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let promises = willAttach.sendFileDetails.map(params => { |
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let promise = appMessagesManager.sendFile(peerID, params.file, Object.assign({ |
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isMedia: willAttach.isMedia, |
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caption, |
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replyToMsgID: this.replyToMsgID |
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}, params)); |
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caption = ''; |
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this.replyToMsgID = 0; |
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return promise; |
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}); |
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} |
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//Promise.all(promises); |
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//appMessagesManager.sendFile(appImManager.peerID, willAttach.file, willAttach); |
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this.onMessageSent(); |
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}); |
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this.btnSend.addEventListener('click', () => { |
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if(this.btnSend.classList.contains('tgico-send')) { |
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this.sendMessage(); |
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} |
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}); |
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this.toggleEmoticons.onmouseover = (e) => { |
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clearTimeout(this.emoticonsTimeout); |
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this.emoticonsTimeout = setTimeout(() => { |
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if(!this.emoticonsDropdown) { |
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let res = initEmoticonsDropdown(this.pageEl, appImManager, |
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appMessagesManager, this.messageInput, this.toggleEmoticons, this.btnSend); |
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this.emoticonsDropdown = res.dropdown; |
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this.emoticonsLazyLoadQueue = res.lazyLoadQueue; |
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this.toggleEmoticons.onmouseout = this.emoticonsDropdown.onmouseout = (e) => { |
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clearTimeout(this.emoticonsTimeout); |
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this.emoticonsTimeout = setTimeout(() => { |
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this.emoticonsDropdown.classList.remove('active'); |
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this.toggleEmoticons.classList.remove('active'); |
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lottieLoader.checkAnimations(true, EMOTICONSSTICKERGROUP); |
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}, 200); |
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}; |
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this.emoticonsDropdown.onmouseover = (e) => { |
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clearTimeout(this.emoticonsTimeout); |
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}; |
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} else { |
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this.emoticonsDropdown.classList.add('active'); |
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this.emoticonsLazyLoadQueue.check(); |
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} |
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this.toggleEmoticons.classList.add('active'); |
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lottieLoader.checkAnimations(false, EMOTICONSSTICKERGROUP); |
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}, 0/* 200 */); |
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}; |
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this.replyElements.cancelBtn.addEventListener('click', () => { |
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this.replyElements.container.classList.remove('active'); |
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this.replyToMsgID = 0; |
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if(this.editMsgID) { |
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if(this.willSendWebPage) { |
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let message = appMessagesManager.getMessage(this.editMsgID); |
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this.setTopInfo('Editing', message.message); |
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} else { |
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this.editMsgID = 0; |
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this.messageInput.innerHTML = ''; |
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this.btnSend.classList.remove('tgico-send'); |
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this.btnSend.classList.add('tgico-microphone2'); |
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} |
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} |
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this.noWebPage = true; |
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this.willSendWebPage = null; |
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}); |
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} |
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|
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public serializeNodes(nodes: Node[]): string { |
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return nodes.reduce((str, child: any) => { |
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//console.log('childNode', str, child, typeof(child), typeof(child) === 'string', child.innerText); |
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|
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if(typeof(child) === 'object' && child.textContent) return str += child.textContent; |
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if(child.innerText) return str += child.innerText; |
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if(child.tagName == 'IMG' && child.classList && child.classList.contains('emoji')) return str += child.getAttribute('alt'); |
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return str; |
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}, ''); |
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}; |
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public onMessageSent(scrollDown = true, clearInput = true) { |
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if(scrollDown) { |
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appImManager.scroll.scrollTop = appImManager.scroll.scrollHeight; |
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} |
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|
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let dialog = appMessagesManager.getDialogByPeerID(appImManager.peerID)[0]; |
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if(dialog && dialog.top_message) { |
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appMessagesManager.readHistory(appImManager.peerID, dialog.top_message); // lol |
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} |
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if(clearInput) { |
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this.lastUrl = ''; |
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this.editMsgID = 0; |
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this.replyToMsgID = 0; |
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this.noWebPage = false; |
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this.replyElements.container.classList.remove('active'); |
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this.willSendWebPage = null; |
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this.messageInput.innerText = ''; |
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this.btnSend.classList.remove('tgico-send'); |
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this.btnSend.classList.add('tgico-microphone2'); |
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} |
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} |
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|
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public sendMessage() { |
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//let str = this.serializeNodes(Array.from(this.messageInput.childNodes)); |
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let str = getRichValue(this.messageInput); |
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|
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//console.log('childnode str after:', str/* , getRichValue(this.messageInput) */); |
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|
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//return; |
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|
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if(this.editMsgID) { |
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appMessagesManager.editMessage(this.editMsgID, str, { |
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noWebPage: this.noWebPage |
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}); |
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} else { |
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appMessagesManager.sendText(appImManager.peerID, str, { |
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replyToMsgID: this.replyToMsgID == 0 ? undefined : this.replyToMsgID, |
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noWebPage: this.noWebPage, |
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webPage: this.willSendWebPage |
|
}); |
|
} |
|
|
|
this.onMessageSent(!this.editMsgID); |
|
}; |
|
|
|
public setTopInfo(title: string, subtitle: string, input?: string, message?: any) { |
|
//appImManager.scrollPosition.prepareFor('down'); |
|
|
|
if(this.replyElements.container.lastElementChild.tagName == 'DIV') { |
|
this.replyElements.container.lastElementChild.remove(); |
|
this.replyElements.container.append(wrapReply(title, subtitle, message)); |
|
} |
|
//this.replyElements.titleEl.innerHTML = title ? RichTextProcessor.wrapEmojiText(title) : ''; |
|
//this.replyElements.subtitleEl.innerHTML = subtitle ? RichTextProcessor.wrapEmojiText(subtitle) : ''; |
|
this.replyElements.container.classList.add('active'); |
|
|
|
if(input !== undefined) { |
|
this.messageInput.innerHTML = input ? RichTextProcessor.wrapRichText(input) : ''; |
|
|
|
this.btnSend.classList.remove('tgico-microphone2'); |
|
this.btnSend.classList.add('tgico-send'); |
|
} |
|
|
|
//appImManager.scrollPosition.restore(); |
|
} |
|
}
|
|
|