把Youtube Videos中的评论及视频列表制作成Tabs
当前为
/*
MIT License
Copyright (c) 2021 cyfung1031
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
*/
// ==UserScript==
// @name Tabview Youtube
// @name:en Tabview Youtube
// @name:ja Tabview Youtube
// @name:zh-TW Tabview Youtube
// @name:zh-CN Tabview Youtube
// @namespace http://tampermonkey.net/
// @version 3.13.4
// @license MIT
// @description Make comments and lists into tabs for YouTube Videos
// @description:en Make comments and lists into tabs for YouTube Videos
// @description:ja YouTube動画のコメントやリストなどをタブに作成します
// @description:zh-TW 把Youtube Videos中的評論及影片清單製作成Tabs
// @description:zh-CN 把Youtube Videos中的评论及视频列表制作成Tabs
// @author CY Fung
// @match https://www.youtube.com/*
// @exclude /^https?://\S+\.(txt|png|jpg|jpeg|gif|xml|svg|manifest|log|ini)[^\/]*$/
// @icon https://github.com/cyfung1031/Tabview-Youtube/raw/main/images/icon128p.png
// @run-at document-start
// @grant GM_getResourceText
// @resource contentCSS https://raw.githubusercontent.com/cyfung1031/Tabview-Youtube/a7b496777c62a8559d7434ad1935f4d52cf0834c/css/style_content.css
// @resource injectionJS1 https://raw.githubusercontent.com/cyfung1031/Tabview-Youtube/a7b496777c62a8559d7434ad1935f4d52cf0834c/js/injection_script_1.js
// @noframes
// ==/UserScript==
/* jshint esversion:8 */
function main(){
// MIT License
// https://github.com/cyfung1031/Tabview-Youtube/raw/main/js/content.js
-(function mainBody() {
'use strict';
function inIframe() {
try {
return window.self !== window.top;
} catch (e) {
return true;
}
}
if (inIframe()) return;
//if (!$) return;
/**
* SVG resources:
* <div>Icons made by <a href="https://www.flaticon.com/authors/smashicons" title="Smashicons">Smashicons</a> from <a href="https://www.flaticon.com/" title="Flaticon">www.flaticon.com</a></div>
*/
const scriptVersionForExternal = '2022/12/04';
const isMyScriptInChromeRuntime = () => typeof GM === 'undefined' && typeof ((((window || 0).chrome || 0).runtime || 0).getURL) === 'function'
// https://yqnn.github.io/svg-path-editor/
// https://vecta.io/nano
const svgComments = `<path d="M80 27H12A12 12 90 0 0 0 39v42a12 12 90 0 0 12 12h12v20a2 2 90 0 0 3.4 2L47 93h33a12
12 90 0 0 12-12V39a12 12 90 0 0-12-12zM20 47h26a2 2 90 1 1 0 4H20a2 2 90 1 1 0-4zm52 28H20a2 2 90 1 1 0-4h52a2 2 90
1 1 0 4zm0-12H20a2 2 90 1 1 0-4h52a2 2 90 1 1 0 4zm36-58H40a12 12 90 0 0-12 12v6h52c9 0 16 7 16 16v42h0v4l7 7a2 2 90
0 0 3-1V71h2a12 12 90 0 0 12-12V17a12 12 90 0 0-12-12z"/>`.trim();
const svgVideos = `<path d="M89 10c0-4-3-7-7-7H7c-4 0-7 3-7 7v70c0 4 3 7 7 7h75c4 0 7-3 7-7V10zm-62 2h13v10H27V12zm-9
66H9V68h9v10zm0-56H9V12h9v10zm22 56H27V68h13v10zm-3-25V36c0-2 2-3 4-2l12 8c2 1 2 4 0 5l-12 8c-2 1-4 0-4-2zm25
25H49V68h13v10zm0-56H49V12h13v10zm18 56h-9V68h9v10zm0-56h-9V12h9v10z"/>`.trim();
const svgInfo = `<path d="M30 0C13.3 0 0 13.3 0 30s13.3 30 30 30 30-13.3 30-30S46.7 0 30 0zm6.2 46.6c-1.5.5-2.6
1-3.6 1.3a10.9 10.9 0 0 1-3.3.5c-1.7 0-3.3-.5-4.3-1.4a4.68 4.68 0 0 1-1.6-3.6c0-.4.2-1 .2-1.5a20.9 20.9 90 0 1
.3-2l2-6.8c.1-.7.3-1.3.4-1.9a8.2 8.2 90 0 0 .3-1.6c0-.8-.3-1.4-.7-1.8s-1-.5-2-.5a4.53 4.53 0 0 0-1.6.3c-.5.2-1
.2-1.3.4l.6-2.1c1.2-.5 2.4-1 3.5-1.3s2.3-.6 3.3-.6c1.9 0 3.3.6 4.3 1.3s1.5 2.1 1.5 3.5c0 .3 0 .9-.1 1.6a10.4 10.4
90 0 1-.4 2.2l-1.9 6.7c-.2.5-.2 1.1-.4 1.8s-.2 1.3-.2 1.6c0 .9.2 1.6.6 1.9s1.1.5 2.1.5a6.1 6.1 90 0 0 1.5-.3 9 9 90
0 0 1.4-.4l-.6 2.2zm-3.8-35.2a1 1 0 010 8.6 1 1 0 010-8.6z"/>`.trim();
const svgPlayList = `<path d="M0 3h12v2H0zm0 4h12v2H0zm0 4h8v2H0zm16 0V7h-2v4h-4v2h4v4h2v-4h4v-2z"/>`.trim();
const svgDiag1 = `<svg stroke="currentColor" fill="none"><path d="M8 2h2v2M7 5l3-3m-6 8H2V8m0 2l3-3"/></svg>`;
const svgDiag2 = `<svg stroke="currentColor" fill="none"><path d="M7 3v2h2M7 5l3-3M5 9V7H3m-1 3l3-3"/></svg>`;
const REMOVE_DUPLICATE_INFO = true;
const MINIVIEW_BROWSER_ENABLE = true;
const DEBUG_LOG = false;
const LAYOUT_VAILD = 1;
const LAYOUT_TWO_COLUMNS = 2;
const LAYOUT_THEATER = 4;
const LAYOUT_FULLSCREEN = 8;
const LAYOUT_CHATROOM = 16;
const LAYOUT_CHATROOM_COLLAPSED = 32;
const LAYOUT_TAB_EXPANDED = 64;
const LAYOUT_ENGAGEMENT_PANEL_EXPAND = 128;
const LAYOUT_CHATROOM_EXPANDED = 256;
const nonCryptoRandStr_base = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
const nullFunc = function () { };
const iframeCSS = (()=>{
return `
body {
--tabview-msg-cursor: default;
--tabview-msg-pointer-events: none;
--tabview-img-pointer-events: auto;
}
body.tabview-allow-pointer-events {
--tabview-msg-cursor: '-NULL-';
--tabview-msg-pointer-events: '-NULL-';
--tabview-img-pointer-events: '-NULL-';
}
body #input-panel.yt-live-chat-renderer::after {
background: transparent;
}
.style-scope.yt-live-chat-item-list-renderer {
box-sizing: border-box;
}
yt-live-chat-text-message-renderer:nth-last-child(-n+30):hover #menu.yt-live-chat-text-message-renderer {
transition-delay: 87ms;
}
yt-live-chat-text-message-renderer #menu.yt-live-chat-text-message-renderer {
transition-delay: 1ms;
}
#item.style-scope.yt-live-chat-item-list-renderer,
#item-scroller.style-scope.yt-live-chat-item-list-renderer {
transition-delay: 42ms;
}
yt-live-chat-item-list-renderer img[alt] {
pointer-events: auto;
}
body yt-live-chat-item-list-renderer img[alt]~tp-yt-paper-tooltip,
body yt-live-chat-item-list-renderer #image~tp-yt-paper-tooltip {
--paper-tooltip-delay-in: 120ms !important;
white-space: nowrap;
}
#items.style-scope.yt-live-chat-item-list-renderer>yt-live-chat-text-message-renderer.yt-live-chat-item-list-renderer {
--tabview-chat-message-display: block;
--tabview-chat-message-mt: 2px;
--tabview-chat-message-mb: 4px;
}
#message.yt-live-chat-text-message-renderer {
display: var(--tabview-chat-message-display);
margin-top: var(--tabview-chat-message-mt);
margin-bottom: var(--tabview-chat-message-mb);
}
[collapsed] #message.yt-live-chat-text-message-renderer {
--tabview-chat-message-display: 'VOID';
--tabview-chat-message-mt: 'VOID';
--tabview-chat-message-mb: 'VOID';
}
@supports (contain: layout paint style) {
/*
contain: layout paint style;
// #item-offset uses transform, it is buggy in Opera 93.0 with contain: layout & paint
*/
body yt-live-chat-app {
contain: size layout paint style;
content-visibility: auto;
transform: translate3d(0, 0, 0);
overflow: hidden;
}
#items.style-scope.yt-live-chat-item-list-renderer{
contain: layout paint style;
}
#item-offset.style-scope.yt-live-chat-item-list-renderer {
contain: style;
}
#item-scroller.style-scope.yt-live-chat-item-list-renderer {
contain: size style;
}
#contents.style-scope.yt-live-chat-item-list-renderer,
#chat.style-scope.yt-live-chat-renderer,
img.style-scope.yt-img-shadow[width][height] {
contain: size layout paint style;
}
.style-scope.yt-live-chat-ticker-renderer[role="button"][aria-label],
.style-scope.yt-live-chat-ticker-renderer[role="button"][aria-label]>#container {
contain: layout paint style;
}
yt-img-shadow#author-photo.style-scope {
contain: layout paint style;
content-visibility: auto;
contain-intrinsic-size: 24px 24px;
}
yt-live-chat-text-message-renderer:not([author-is-owner]) #author-photo.style-scope.yt-live-chat-text-message-renderer,
yt-live-chat-text-message-renderer:not([author-is-owner]) yt-live-chat-author-chip.style-scope.yt-live-chat-text-message-renderer {
pointer-events: var(--tabview-msg-pointer-events);
}
yt-live-chat-text-message-renderer:not([author-is-owner]) span#message.style-scope.yt-live-chat-text-message-renderer>img.emoji.yt-formatted-string.style-scope.yt-live-chat-text-message-renderer {
cursor: var(--tabview-msg-cursor);
}
yt-live-chat-text-message-renderer:not([author-is-owner]) span#message.style-scope.yt-live-chat-text-message-renderer,
yt-live-chat-paid-message-renderer #message.yt-live-chat-paid-message-renderer,
yt-live-chat-text-message-renderer:not([author-is-owner]) #timestamp.style-scope.yt-live-chat-text-message-renderer,
yt-live-chat-membership-item-renderer #header-content.style-scope.yt-live-chat-membership-item-renderer,
yt-live-chat-membership-item-renderer #timestamp.style-scope.yt-live-chat-membership-item-renderer,
yt-live-chat-paid-message-renderer #header-content.yt-live-chat-paid-message-renderer,
yt-live-chat-paid-message-renderer #timestamp.style-scope.yt-live-chat-paid-message-renderer,
yt-live-chat-paid-sticker-renderer #content.style-scope.yt-live-chat-paid-sticker-renderer,
yt-live-chat-paid-sticker-renderer #timestamp.style-scope.yt-live-chat-paid-sticker-renderer {
cursor: var(--tabview-msg-cursor);
pointer-events: var(--tabview-msg-pointer-events);
}
yt-live-chat-text-message-renderer.style-scope.yt-live-chat-item-list-renderer,
yt-live-chat-membership-item-renderer.style-scope.yt-live-chat-item-list-renderer,
yt-live-chat-paid-message-renderer.style-scope.yt-live-chat-item-list-renderer,
yt-live-chat-banner-manager.style-scope.yt-live-chat-item-list-renderer {
contain: layout style;
}
tp-yt-paper-tooltip[style*="inset"][role="tooltip"] {
contain: layout paint style;
}
}
#chat-messages tp-yt-iron-dropdown#dropdown.style-scope.tp-yt-paper-menu-button {
margin-right: var(--ytd-margin-12x);
}
`.trim();
});
let iframePointEventsAllow = false; // default to discard unnecessary mouse events for iframe
let scriptEnable = false;
let comments_loader = 0; // for comment count (might omit)
let cmTime = 0;
const mTime = Date.now() - 152000000;
//let lastScrollFetch = 0;
//let lastOffsetTop = 0;
let mtf_forceCheckLiveVideo_disable = 0;
let tabsUiScript_setclick = false;
let pageFetchedData = null; // data object; for future use
let pageFetchedDataVideoId = null; // integer; for comment checking
let pageType = null; // pageType = 'watch', 'browse', 'playlist', ...
let chatroomDetails = null;
let switchTabActivity_lastTab = null
let lstTab = null;
let storeLastPanel = null; // WeakRef
let mtf_chatBlockQ = null; // for chat layout status change
let enableHoverSliderDetection = false; // for hover slider
let firstLoadStatus = 2|8; // for page init
let m_last_count = ''; // for comment count
let sVideosITO = null;
/** @type {WeakRef | null} */
let ytdFlexy = null; // WeakRef
const Q = {}
const settings = {
defaultTab: "#tab-videos"
};
const STORE_VERSION = 1;
const STORE_key = 'userscript-tabview-settings';
let fetchCounts = {
base: null,
new: null,
fetched: false,
count: null,
}
let pageLang = 'en';
const langWords = {
'en': {
//'share':'Share',
'info': 'Info',
'videos': 'Videos',
'playlist': 'Playlist'
},
'jp': {
//'share':'共有',
'info': '情報',
'videos': '動画',
'playlist': '再生リスト'
},
'tw': {
//'share':'分享',
'info': '資訊',
'videos': '影片',
'playlist': '播放清單'
},
'cn': {
//'share':'分享',
'info': '资讯',
'videos': '视频',
'playlist': '播放列表'
},
'du': {
//'share':'Teilen',
'info': 'Info',
'videos': 'Videos',
'playlist': 'Playlist'
},
'fr': {
//'share':'Partager',
'info': 'Info',
'videos': 'Vidéos',
'playlist': 'Playlist'
},
'kr': {
//'share':'공유',
'info': '정보',
'videos': '동영상',
'playlist': '재생목록'
}
};
const S_GENERAL_RENDERERS = ['YTD-TOGGLE-BUTTON-RENDERER', 'YTD-MENU-RENDERER']
let globalHook_symbols = [];
let globalHook_hashs = {};
let singleColumnScrolling_dt = 0;
let isStickyHeaderEnabled = false;
let theater_mode_changed_dt = 0;
let detailsTriggerReset = false;
let isMakeHeaderFloatCalled = false;
let _viTimeNum = 200;
let _updateTimeAccum = 0;
let lyricsPlugin = false;
/** @type {WeakMap<HTMLElement>} */
let loadedCommentsDT = new WeakMap();
// for weakref variable management
const es={
get ytdFlexy(){
/** @type { HTMLElement | null } */
let res = kRef(ytdFlexy);
return res;
},
get storeLastPanel(){
/** @type { HTMLElement | null } */
let res = kRef(storeLastPanel);
return res;
}
}
const _console = new Proxy(console, {
get(target, prop, receiver) {
if (!DEBUG_LOG && prop === 'log') {
return nullFunc
}
return Reflect.get(...arguments)
}
});
let generalLog901 = !DEBUG_LOG ? 0 : (evt) => {
_console.log(901, evt.type)
}
const isPassiveArgSupport = (typeof IntersectionObserver === 'function');
// https://caniuse.com/?search=observer
// https://caniuse.com/?search=addEventListener%20passive
const bubblePassive = isPassiveArgSupport ? { capture: false, passive: true } : false;
const capturePassive = isPassiveArgSupport ? { capture: true, passive: true } : true;
/** @type { (str: string) => (HTMLElement | null) } */
const querySelectorFromAnchor = HTMLElement.prototype.querySelector; // nodeType==1 // since 2022/07/12
/** @type { (str: string) => (NodeList) } */
const querySelectorAllFromAnchor = HTMLElement.prototype.querySelectorAll; // nodeType==1 // since 2022/07/12
const closestDOM = HTMLElement.prototype.closest;
//const elementRemove = HTMLElement.prototype.remove;
//const elementContains = HTMLElement.prototype.contains; // since 2022/07/12
/* globals WeakRef:false */
/** @type {(o: Object | null) => WeakRef | null} */
const mWeakRef = typeof WeakRef === 'function' ? (o => o ? new WeakRef(o) : null) : (o => o || null); // typeof InvalidVar == 'undefined'
/** @type {(wr: Object | null) => Object | null} */
const kRef = (wr => (wr && wr.deref) ? wr.deref() : wr);
function setTimeout3(f) {
Promise.race([new Promise(r => requestAnimationFrame(r)), new Promise(r => setTimeout(r, 300))]).then(f);
}
const timeline = {
// after initialized (initObserver)
cn1: {},
cn2: {},
setTimeout( /** @type {TimerHandler} */ f,/** @type {number} */ d) {
let cid = setTimeout(f, d)
timeline.cn1[cid] = true
return cid;
},
clearTimeout(/** @type {number} */ cid) {
timeline.cn1[cid] = false; return clearTimeout(cid)
},
setInterval(/** @type {TimerHandler} */ f,/** @type {number} */ d) {
let cid = setInterval(f, d);
timeline.cn2[cid] = true
return cid;
},
clearInterval(/** @type {number} */ cid) {
timeline.cn2[cid] = false; return clearInterval(cid)
},
reset() {
for (let cid in timeline.cn1) timeline.cn1[cid] && clearTimeout(cid)
for (let cid in timeline.cn2) timeline.cn2[cid] && clearInterval(cid)
timeline.cn1 = {}
timeline.cn2 = {}
}
}
// function prettyElm(/** @type {Element} */ elm) {
// if (!elm || !elm.nodeName) return null;
// const eId = elm.id || null;
// const eClsName = elm.className || null;
// return [elm.nodeName.toLowerCase(), typeof eId == 'string' ? "#" + eId : '', typeof eClsName == 'string' ? '.' + eClsName.replace(/\s+/g, '.') : ''].join('').trim();
// }
// function extractTextContent(/** @type {Node} */ elm) {
// return elm.textContent.replace(/\s+/g, '').replace(/[^\da-zA-Z\u4E00-\u9FFF\u00C0-\u00FF\u00C0-\u02AF\u1E00-\u1EFF\u0590-\u05FF\u0400-\u052F\u0E00-\u0E7F\u0600-\u06FF\u0750-\u077F\u1100-\u11FF\u3130-\u318F\uAC00-\uD7AF\u3040-\u30FF\u31F0-\u31FF]/g, '')
// }
function addScript(/** @type {string} */ scriptText) {
const scriptNode = document.createElement('script');
scriptNode.type = 'text/javascript';
scriptNode.textContent = scriptText;
try {
document.documentElement.appendChild(scriptNode);
} catch (e) {
console.log('addScript Error', e)
}
return scriptNode;
}
function addScriptByURL(/** @type {string} */ scriptURL) {
const scriptNode = document.createElement('script');
scriptNode.type = 'text/javascript';
scriptNode.src = scriptURL;
try {
document.documentElement.appendChild(scriptNode);
} catch (e) {
console.log('addScriptByURL Error', e)
}
return scriptNode;
}
function addStyle(/** @type {string} */ styleText, /** @type {HTMLElement | Document} */ container) {
const styleNode = document.createElement('style');
//styleNode.type = 'text/css';
styleNode.textContent = styleText;
(container || document.documentElement).appendChild(styleNode);
return styleNode;
}
// obsolete? keep it right now. to be removed.
const stopIframePropagation = function (/** @type {Event} */ evt) {
//if (iframePointEventsAllow) return;
if (scriptEnable && ((evt || 0).target || 0).nodeName === 'IFRAME') {
evt.stopImmediatePropagation();
evt.stopPropagation();
}
}
/** @type {Map<string, Function>} */
let handleDOMAppearFN = new Map();
function handleDOMAppear( /** @type {string} */ fn, /** @type { listener: (this: Document, ev: AnimationEvent ) => any } */ func) {
if (handleDOMAppearFN.size === 0) {
document.addEventListener('animationstart', (evt) => {
let func = handleDOMAppearFN.get(evt.animationName);
if (func) func(evt);
}, capturePassive)
} else {
if (handleDOMAppearFN.has(fn)) return;
}
handleDOMAppearFN.set(fn, func);
}
/*
yt-action yt-add-element-to-app yt-autonav-pause-blur yt-autonav-pause-focus
yt-autonav-pause-guide-closed yt-autonav-pause-guide-opened yt-autonav-pause-player
yt-autonav-pause-player-ended yt-autonav-pause-scroll yt-autoplay-on-changed
yt-close-tou-form yt-consent-bump-display-changed yt-focus-searchbox
yt-get-context-provider yt-guide-close yt-guide-hover yt-guide-toggle
yt-history-load yt-history-pop yt-load-invalidation-continuation
yt-load-next-continuation yt-load-reload-continuation yt-load-tou-form
yt-masthead-height-changed yt-navigate yt-navigate-cache yt-navigate-error
yt-navigate-finish yt-navigate-redirect yt-navigate-set-page-offset
yt-navigate-start yt-next-continuation-data-updated yt-open-hotkey-dialog
yt-open-tou-form-loading-state yt-page-data-fetched yt-page-data-updated
yt-page-data-will-update yt-page-manager-navigate-start yt-page-navigate-start
yt-page-type-changed yt-player-attached yt-player-detached yt-player-released
yt-player-requested yt-player-updated yt-popup-canceled yt-popup-closed
yt-popup-opened yt-preconnect-urls yt-register-action yt-report-form-closed
yt-report-form-opened yt-request-panel-mode-change yt-retrieve-location
yt-service-request-completed yt-service-request-error yt-service-request-sent
yt-set-theater-mode-enabled yt-show-survey yt-subscription-changed
yt-swatch-changed yt-theater-mode-allowed yt-unregister-action yt-update-title
yt-update-unseen-notification-count yt-viewport-scanned yt-visibility-refresh
*/
_console.log(38489)
class Session {
constructor(initValue) {
this.sid = initValue;
}
session() {
let pageSession = this;
let s = pageSession.sid; // inaccessible from external
return {
get isValid() {
return s === pageSession.sid;
}
};
}
set(newValue) {
this.sid = newValue;
}
inc() {
this.sid++;
}
}
class Deferred {
constructor() {
this.reset();
}
debounce(f) {
return Promise.race([this.promise]).then(f).catch(console.warn); // avoid promise.then.then.then ...
}
d(){
return Promise.race([this.promise]).catch(console.warn);
}
reset() {
this.resolved = false;
this.promise = new Promise((resolve, reject) => {
//this.reject = reject
this._resolve = resolve
})
}
resolve() {
if (this._resolve === null) return null;
if (this.resolved !== false) return false;
this.resolved = true;
this._resolve(...arguments);
return true;
}
}
class Mutex {
constructor() {
this.p = Promise.resolve()
}
lockWith(f) {
this.p = this.p.then(() => {
return new Promise(f)
}).catch(console.warn)
}
}
/* FireMonkey unable to extend MutationObserver correctly */
class AttributeMutationObserver extends MutationObserver {
constructor(flist) {
super((mutations, observer) => {
for (const mutation of mutations) {
if (mutation.type === 'attributes') {
this.checker(mutation.target, mutation.attributeName)
}
}
})
this.flist = flist;
this.res = {}
}
takeRecords() {
super.takeRecords();
}
disconnect() {
this._target = null;
super.disconnect();
}
observe(/** @type {Node} */ target) {
if (this._target) return;
//console.log(123124, target)
this._target = mWeakRef(target);
//console.log(123125, kRef(this._target))
const options = {
attributes: true,
attributeFilter: Object.keys(this.flist),
//attributeFilter: [ "status", "username" ],
attributeOldValue: true
}
super.observe(target, options)
}
checker(/** @type {Node} */ target,/** @type {string} */ attributeName) {
let nv = target.getAttribute(attributeName);
if (this.res[attributeName] !== nv) {
this.res[attributeName] = nv
let f = this.flist[attributeName];
if (f) f(attributeName, nv);
}
}
check(delay = 0) {
setTimeout(() => {
let target = kRef(this._target)
if (target !== null) {
for (const key of Object.keys(this.flist)) {
this.checker(target, key)
}
} else {
console.log('target is null') //disconnected??
}
target = null;
}, delay)
}
}
let pageSession = new Session(0);
const tabsDeferred = new Deferred();
tabsDeferred.resolve();
let layoutStatusMutex = new Mutex();
let sliderMutex = new Mutex();
const renderDeferred = new Deferred(); //pageRendered
let pageRendered = 0;
let renderIdentifier = 0;
const scriptletDeferred = new Deferred();
function scriptInjector(script_id, url_chrome, response_id) {
let res = {
script_id: script_id,
inject: function () {
let res = this, script_id = this.script_id;
if (!document.querySelector(`script#${script_id}`)) {
if (res.runtime_url) {
addScriptByURL(res.runtime_url).id = script_id;
} else {
addScript(`${res.injection_script}`).id = script_id;
}
}
}
}
res.script_id = script_id;
if (isMyScriptInChromeRuntime()) {
res.runtime_url = window.chrome.runtime.getURL(url_chrome)
} else {
res.injection_script = GM_getResourceText(response_id);
}
return res;
}
const script_inject_js1 = scriptInjector(
'userscript-tabview-injection-1',
'js/injection_script_1.js',
"injectionJS1");
function nonCryptoRandStr(/** @type {number} */ n) {
const result = new Array(n);
const baseStr = nonCryptoRandStr_base;
const bLen = baseStr.length;
for (let i = 0; i < n; i++) {
let t = null
do {
t = baseStr.charAt(Math.floor(Math.random() * bLen));
} while (i === 0 && 10 - t > 0)
result[i] = t;
}
return result.join('');
}
const uidMAP = new Map();
function uidGEN(s) {
let uid = uidMAP.get(s);
if (!uid) {
const uidStore = ObserverRegister.uidStore;
do {
uid = nonCryptoRandStr(5);
} while (uidStore[uid])
uidMAP.set(s, uid);
}
return uid;
}
/**
* Class definition
* @property {string} propName - propriety description
* ...
*/
class ObserverRegister {
constructor(/** @type {()=>MutationObserver | IntersectionObserver} */ observerCreator) {
let uid = null;
const uidStore = ObserverRegister.uidStore;
do {
uid = nonCryptoRandStr(5);
} while (uidStore[uid])
uidStore[uid] = true;
/**
* uid is the unique string for each observer
* @type {string}
* @public
*/
this.uid = uid;
/**
* observerCreator is a function to create the observer
* @type {Function}
* @public
*/
this.observerCreator = observerCreator
/**
* observer is the actual observer object
* @type {MutationObserver | IntersectionObserver}
* @public
*/
this.observer = null;
this.bindCount = 0;
}
bindElement(/** @type {HTMLElement} */ elm, ...args) {
if (elm.hasAttribute(`o3r-${this.uid}`)) return false;
elm.setAttribute(`o3r-${this.uid}`, '')
this.bindCount++;
if (this.observer === null) {
this.observer = this.observerCreator();
}
this.observer.observe(elm, ...args)
return true
}
clear(/** @type {boolean} */ flag) {
if (this.observer !== null) {
//const uidStore = ObserverRegister.uidStore;
if (flag === true) {
this.observer.takeRecords();
this.observer.disconnect();
}
this.observer = null;
this.bindCount = 0;
for (const s of document.querySelectorAll(`[o3r-${this.uid}]`)) s.removeAttribute(`o3r-${this.uid}`)
//uidStore[this.uid]=false;
//this.uid = null;
}
}
}
/**
* 'uidStore' is the static store of strings used.
* @static
*/
ObserverRegister.uidStore = {}; //backward compatible with FireFox 55.
const mtoObservationDetails = new ObserverRegister(() => {
return new IntersectionObserver(ito_details, {
root: null,
rootMargin: "0px"
})
});
const mtoFlexyAttr = new ObserverRegister(() => {
return new MutationObserver(mtf_attrFlexy)
});
let check_epPanel_change = false;
const mtoVisibility_EngagementPanel = new ObserverRegister(() => {
return new MutationObserver(FP.mtf_attrEngagementPanel)
});
const sa_epanel = mtoVisibility_EngagementPanel.uid;
const mtoVisibility_Playlist = new ObserverRegister(() => {
return new AttributeMutationObserver({
"hidden": FP.mtf_attrPlaylist
})
})
const sa_playlist = mtoVisibility_Playlist.uid;
const mtoVisibility_Comments = new ObserverRegister(() => {
return new AttributeMutationObserver({
"hidden": FP.mtf_attrComments
})
})
const sa_comments = mtoVisibility_Comments.uid;
const mtoVisibility_Chatroom = new ObserverRegister(() => {
return new AttributeMutationObserver({
"collapsed": FP.mtf_attrChatroom
})
})
const sa_chatroom = mtoVisibility_Chatroom.uid;
function isDOMVisible(/** @type {HTMLElement} */ elem) {
// jQuery version : https://github.com/jquery/jquery/blob/a684e6ba836f7c553968d7d026ed7941e1a612d8/src/css/hiddenVisibleSelectors.js
return !!(elem.offsetWidth || elem.offsetHeight || elem.getClientRects().length);
}
function isNonEmptyString(s) {
return typeof s == 'string' && s.length > 0;
}
async function nativeCall(/** @type {EventTarget} */ dom, /** @type {any[]} */ detail) {
//console.log(1231)
dom.dispatchEvent(new CustomEvent("userscript-call-dom", { detail: detail }))
//console.log(1232)
}
async function nativeFunc(/** @type {EventTarget} */ dom, /** @type {string} */ property, /** @type {any} */ args) {
dom.dispatchEvent(new CustomEvent("userscript-call-dom-func", { detail: { property, args } }))
}
// async function nativeValue(dom, property, args) {
// dom.dispatchEvent(new CustomEvent("userscript-call-dom-value", { detail: { property, args } }))
// }
// async function nativeFuncStacked(/** @type {string} */ selector, /** @type {string} */ property, /** @type {any} */ args){
// document.dispatchEvent(new CustomEvent("userscript-call-dom-func-stacked", { detail: { selector, property, args } }))
// }
// async function nativeValueStacked(selector, property, args){
// document.dispatchEvent(new CustomEvent("userscript-call-dom-value-stacked", { detail: { selector, property, args } }))
// }
// async function nativeConstStacked(selector, property, args){
// document.dispatchEvent(new CustomEvent("userscript-call-dom-const-stacked", { detail: { selector, property, args } }))
// }
async function dispatchWindowResize() {
// for youtube to detect layout resize for adjusting Player tools
return window.dispatchEvent(new Event('resize'));
}
async function dispatchCommentRowResize() {
if (pageType !== "watch") return;
const ytdFlexyElm = es.ytdFlexy;
if (!ytdFlexyElm) return;
if (ytdFlexyElm.getAttribute('tyt-tab') !== '#tab-comments') return;
scriptletDeferred.debounce(() => {
document.dispatchEvent(new CustomEvent('tabview-resize-comments-rows'));
})
}
function enterPIP(video){
if(video && typeof video.requestPictureInPicture ==='function' && isVideoPlaying(video)){
if (document.pictureInPictureElement === null && typeof document.exitPictureInPicture === 'function') {
video.requestPictureInPicture().then(res=>{
}).catch(console.warn)
}
}
}
function exitPIP() {
if (document.pictureInPictureElement !== null && typeof document.exitPictureInPicture === 'function') {
document.exitPictureInPicture().then(res => {
}).catch(console.warn)
}
}
function setToggleBtnTxt() {
if (chatroomDetails) {
_console.log(124234, 'c=== ')
let chat = document.querySelector('ytd-live-chat-frame#chat');
if (!chat) return;
let txt = querySelectorFromAnchor.call(chat, 'span.yt-core-attributed-string[role="text"]');
let c = (txt || 0).textContent;
if (typeof c === 'string' && c.length > 2) {
if (chat.hasAttribute('collapsed')) {
_console.log(124234, 'collapsed show expand ', chatroomDetails.txt_expand)
if (c !== chatroomDetails.txt_expand) {
txt.textContent = chatroomDetails.txt_expand;
}
} else {
_console.log(124234, 'not collapsed show collapse ', chatroomDetails.txt_collapse)
if (c !== chatroomDetails.txt_collapse) {
txt.textContent = chatroomDetails.txt_collapse;
}
}
}
}
}
function handlerTabExpanderClick() {
async function b(){
let h1 = document.documentElement.clientHeight;
let h2 = (document.querySelector('#right-tabs')||0).clientHeight;
await Promise.resolve(0);
if(h1>300 && h2>300){
let ratio = h2/h1; // positive below 1.0
return ratio;
}
return 0;
}
async function a(){
let secondary = document.querySelector('#secondary.ytd-watch-flexy');
if (secondary) {
if (!secondary.classList.contains('tabview-hover-slider-enable')) {
let secondaryInner = querySelectorFromAnchor.call(secondary, '#secondary-inner.ytd-watch-flexy');
if(secondaryInner){
if (!secondary.classList.contains('tabview-hover-slider')) {
// without hover
//let rect = secondary.getBoundingClientRect();
//let rectI = secondaryInner.getBoundingClientRect();
secondaryInner.style.setProperty('--tabview-slider-right', `${ getSecondaryInnerRight() }px`)
}
let ratio = await b();
if(ratio > 0.0 && ratio <= 1.0){
secondaryInner.style.setProperty('--ytd-watch-flexy-sidebar-width-d', `${ Math.round(100*ratio*10)/10 }vw`);
secondary.classList.add('tabview-hover-slider');
secondary.classList.add('tabview-hover-slider-enable');
let video = document.querySelector('#player video');
enterPIP(video);
}
}
} else {
secondary.dispatchEvent(new CustomEvent("tabview-hover-slider-restore"));
//console.log(1994)
}
// no animation event triggered for hover -> enable
dispatchCommentRowResize();
}
}
a();
}
let global_columns_end_ito = null;
function setupHoverSlider(secondary, columns){
if (!secondary || !columns) return;
let attrName = `o4r-${uidGEN('tabview-hover-slider-restore')}`;
if (secondary.hasAttribute(attrName)) return;
secondary.setAttribute(attrName, '');
let elmB = document.querySelector('tabview-view-secondary-xpander');
if (!elmB) {
elmB = document.createElement('tabview-view-secondary-xpander');
prependTo(elmB, secondary);
}
let elmA = document.querySelector('tabview-view-columns-endpos');
if (elmA) elmA.remove();
elmA = document.createElement('tabview-view-columns-endpos');
let itoA = new IntersectionObserver((entries) => {
let t = null;
let w = enableHoverSliderDetection
for (const entry of entries) {
if (entry.rootBounds === null) continue;
let bcr = entry.boundingClientRect;
let rb = entry.rootBounds;
t = !entry.isIntersecting && (bcr.left > rb.right) && (rb.left <= 0);
// if entries.length>1 (unlikely); take the last intersecting
// supplement cond 1. ensure the col element is in the right side
// supplement cond 2. ensure column is wide enough for overflow checking
// it can also avoid if the layout change happened but attribute not yet changed during the intersection observation
}
let columns = document.querySelector('#columns.style-scope.ytd-watch-flexy');
if (columns) columns.classList.toggle('tyt-column-overflow', t);
if (w !== t && t !== null) {
// t can be true when the layout enters single column mode
enableHoverSliderDetection = t;
}
//console.log(entries, enableHoverSliderDetection, t)
})
columns.appendChild(elmA); // append to dom first before observe
if ((wls.layoutStatus & LAYOUT_TWO_COLUMNS) === LAYOUT_TWO_COLUMNS) {
//to trigger observation at the time layout being changed
itoA.observe(elmA);
}
global_columns_end_ito = itoA;
let _tabviewSiderAnimated = false;
handleDOMAppear('tabviewSiderAnimation', (evt) => {
if (!_tabviewSiderAnimated) {
_tabviewSiderAnimated = true;
dispatchCommentRowResize();
}
})
handleDOMAppear('tabviewSiderAnimationNone', (evt) => {
if (_tabviewSiderAnimated) {
_tabviewSiderAnimated = false;
dispatchCommentRowResize();
}
})
secondary.addEventListener('tabview-hover-slider-restore', function (evt) {
let secondary = evt.target;
if (!secondary.classList.contains('tabview-hover-slider-enable')) return;
let secondaryInner = querySelectorFromAnchor.call(secondary, '#secondary-inner.ytd-watch-flexy')
if (!secondaryInner) return;
if (secondary.classList.contains('tabview-hover-slider-hover')) {
Promise.resolve(0).then(() => {
secondaryInner.style.removeProperty('--ytd-watch-flexy-sidebar-width-d');
}).then(() => {
secondary.classList.remove('tabview-hover-slider-enable')
exitPIP();
})
} else {
let secondary = evt.target;
secondary.classList.remove('tabview-hover-slider')
secondary.classList.remove('tabview-hover-slider-enable')
secondaryInner.style.removeProperty('--ytd-watch-flexy-sidebar-width-d');
secondaryInner.style.removeProperty('--tabview-slider-right')
exitPIP();
}
setTimeout(() => {
updateFloatingSlider()
}, 30);
}, false);
}
function addTabExpander(tabContent){
if (!tabContent) return null;
let id = tabContent.id;
if (!id || typeof id !== 'string') return null;
if (querySelectorFromAnchor.call(tabContent, `#${id} > tabview-view-tab-expander`)) return false;
let elm = document.createElement('tabview-view-tab-expander')
prependTo(elm, tabContent);
elm.innerHTML = `<div>${svgElm(16, 16, 12, 12, svgDiag1, 'svg-expand')}${svgElm(16, 16, 12, 12, svgDiag2, 'svg-collapse')}</div>`
elm.addEventListener('click', handlerTabExpanderClick, false);
return true;
}
function getColumnOverflowWidth(){
let screenWidth = document.documentElement.getBoundingClientRect().width;
let posElm1 = document.querySelector('#secondary.style-scope.ytd-watch-flexy + tabview-view-columns-endpos');
if (posElm1) {
let offset = posElm1.getBoundingClientRect().x - screenWidth;
return offset
}
return null
}
function getSecondaryInnerRight(){
let posElm1 = document.querySelector('#secondary.style-scope.ytd-watch-flexy + tabview-view-columns-endpos');
let posElm2 = document.querySelector('#secondary.style-scope.ytd-watch-flexy > tabview-view-secondary-xpander');
if (posElm1 && posElm2) {
let offset = posElm1.getBoundingClientRect().x - posElm2.getBoundingClientRect().right;
return offset
}
return null
}
const setFloatingSliderOffset = (secondaryInner) => {
let posElm1 = document.querySelector('#secondary.style-scope.ytd-watch-flexy + tabview-view-columns-endpos');
let posElm2 = document.querySelector('#secondary.style-scope.ytd-watch-flexy > tabview-view-secondary-xpander');
if(posElm1 && posElm2){
let offset = getColumnOverflowWidth();
let k = 1.0
if (offset >= 125) {
k = 1.0
} else if (offset >= 75) {
k = 1.0;
} else if (offset >= 25) {
k = 0.25;
} else {
k = 0.0
}
secondaryInner.style.setProperty('--tabview-slider-offset-k2', `${k}`);
secondaryInner.style.setProperty('--tabview-slider-offset', `${offset}px`) // unnecessary
let oriWidth = posElm2.getBoundingClientRect().width;
secondaryInner.style.setProperty('--tabview-slider-ow', `${oriWidth}px`)
let s1 = 'var(--ytd-watch-flexy-sidebar-width-d)';
// new width
let s2 = `var(--tabview-slider-ow)`;
// ori width - youtube changing the code -> not reliable to use css prop.
let s3 = `${offset}px`;
// how many px wider than the page
secondaryInner.style.setProperty('--tabview-slider-offset-actual', `calc(${s1} - ${s2} + ${s3})`)
}
}
async function updateFloatingSlider_A(secondaryInner) {
// [is-extra-wide-video_]
await new Promise(r => setTimeout(r, 30)); // time allowed for dom changes and value change of enableHoverSliderDetection
let secondary = secondaryInner.parentNode;
if (!secondary) return;
if (secondary.classList.contains('tabview-hover-slider-enable')) {
return;
}
if (!secondary.matches('#columns.ytd-watch-flexy #primary.ytd-watch-flexy ~ #secondary.ytd-watch-flexy')) {
return;
}
const bool = enableHoverSliderDetection === true;
const hasClassHover = secondary.classList.contains('tabview-hover-slider-hover') === true;
if (bool || hasClassHover) {
} else {
return;
}
await Promise.resolve(0);
secondary.classList.add('tabview-hover-final')
if (hasClassHover && !bool) {
secondaryInner.style.removeProperty('--tabview-slider-right')
secondaryInner.style.removeProperty('--tabview-slider-offset')
} else {
if (!hasClassHover) {
secondaryInner.style.setProperty('--tabview-slider-right', `${getSecondaryInnerRight()}px`)
}
setFloatingSliderOffset(secondaryInner);
}
if (bool ^ hasClassHover) {
secondary.classList.toggle('tabview-hover-slider', bool)
secondary.classList.toggle('tabview-hover-slider-hover', bool)
}
await Promise.resolve(0);
setTimeout(() => {
secondary.classList.remove('tabview-hover-final')
}, 350)
}
function updateFloatingSlider() {
let secondaryInner = document.querySelector('ytd-watch-flexy[flexy][is-two-columns_] #secondary-inner.ytd-watch-flexy')
if (!secondaryInner) return;
let secondary = secondaryInner.parentNode;
if (!secondary) return;
if (secondary.classList.contains('tabview-hover-slider-enable')) {
return;
}
let t = document.documentElement.clientWidth; //integer
sliderMutex.lockWith(unlock => {
let v = document.documentElement.clientWidth; //integer
if (t === v && secondaryInner.matches('body ytd-watch-flexy[flexy][is-two-columns_] #secondary-inner.ytd-watch-flexy')) {
updateFloatingSlider_A(secondaryInner).then(unlock);
} else {
unlock();
}
})
}
function setToActiveTab(defaultTab) {
if (isTheater() && isWideScreenWithTwoColumns()) return;
const jElm = document.querySelector(`a[tyt-tab-content="${switchTabActivity_lastTab}"]:not(.tab-btn-hidden)`) ||
document.querySelector(`a[tyt-tab-content="${(defaultTab || settings.defaultTab)}"]:not(.tab-btn-hidden)`) ||
document.querySelector("a[tyt-tab-content]:not(.tab-btn-hidden)") ||
null;
switchTabActivity(jElm);
return !!jElm;
}
function layoutStatusChanged(/** @type {number} */ old_layoutStatus, /** @type {number} */ new_layoutStatus) {
if((new_layoutStatus & LAYOUT_TWO_COLUMNS) === 0 ) makeHeaderFloat();
//if (old_layoutStatus === new_layoutStatus) return;
const cssElm = es.ytdFlexy;
if (!cssElm) return;
const BF_TWOCOL_N_THEATER = LAYOUT_TWO_COLUMNS | LAYOUT_THEATER
let new_isExpandedChat = !!(new_layoutStatus & LAYOUT_CHATROOM_EXPANDED)
let new_isCollapsedChat = !!(new_layoutStatus & LAYOUT_CHATROOM_COLLAPSED) && !!(new_layoutStatus & LAYOUT_CHATROOM)
let new_isTabExpanded = !!(new_layoutStatus & LAYOUT_TAB_EXPANDED);
let new_isFullScreen = !!(new_layoutStatus & LAYOUT_FULLSCREEN);
let new_isExpandEPanel = !!(new_layoutStatus & LAYOUT_ENGAGEMENT_PANEL_EXPAND);
function showTabOrChat() {
layoutStatusMutex.lockWith(unlock => {
if (lstTab.lastPanel == '#chatroom') {
if (new_isTabExpanded) switchTabActivity(null)
if (!new_isExpandedChat) ytBtnExpandChat();
} else if (lstTab.lastPanel && lstTab.lastPanel.indexOf('#engagement-panel-') == 0) {
if (new_isTabExpanded) switchTabActivity(null)
if (!new_isExpandEPanel) ytBtnOpenEngagementPanel(lstTab.lastPanel);
} else {
if (new_isExpandedChat) ytBtnCollapseChat()
if (!new_isTabExpanded) { setToActiveTab(); }
}
timeline.setTimeout(unlock, 40);
})
}
function hideTabAndChat() {
layoutStatusMutex.lockWith(unlock => {
if (new_isTabExpanded) switchTabActivity(null)
if (new_isExpandedChat) ytBtnCollapseChat()
if (new_isExpandEPanel) ytBtnCloseEngagementPanels();
timeline.setTimeout(unlock, 40);
})
}
const statusCollapsedFalse = !!(new_layoutStatus & (LAYOUT_TAB_EXPANDED | LAYOUT_ENGAGEMENT_PANEL_EXPAND | LAYOUT_CHATROOM_EXPANDED))
const statusCollapsedTrue = !statusCollapsedFalse
let changes = (old_layoutStatus & LAYOUT_VAILD) ? old_layoutStatus ^ new_layoutStatus : 0;
let chat_collapsed_changed = !!(changes & LAYOUT_CHATROOM_COLLAPSED)
let chat_expanded_changed = !!(changes & LAYOUT_CHATROOM_EXPANDED)
let tab_expanded_changed = !!(changes & LAYOUT_TAB_EXPANDED)
let theater_mode_changed = !!(changes & LAYOUT_THEATER)
let column_mode_changed = !!(changes & LAYOUT_TWO_COLUMNS)
let fullscreen_mode_changed = !!(changes & LAYOUT_FULLSCREEN)
let epanel_expanded_changed = !!(changes & LAYOUT_ENGAGEMENT_PANEL_EXPAND)
_console.log(8221, 1, chat_collapsed_changed,chat_expanded_changed,tab_expanded_changed,theater_mode_changed,column_mode_changed,fullscreen_mode_changed,epanel_expanded_changed )
//console.log(169, 1, chat_collapsed_changed, tab_expanded_changed)
//console.log(169, 2, new_isExpandedChat, new_isCollapsedChat, new_isTabExpanded)
let BF_LayoutCh_Panel = (changes & (LAYOUT_TAB_EXPANDED | LAYOUT_CHATROOM_EXPANDED | LAYOUT_ENGAGEMENT_PANEL_EXPAND))
let tab_change = BF_LayoutCh_Panel;
let isChatOrTabExpandTriggering = !!((new_layoutStatus) & BF_LayoutCh_Panel);
let isChatOrTabCollaspeTriggering = !!((~new_layoutStatus) & BF_LayoutCh_Panel);
let moreThanOneShown = (new_isTabExpanded + new_isExpandedChat + new_isExpandEPanel) > 1
// two column; not theater; tab collapse; chat expand; ep expand
const IF_01a = LAYOUT_TWO_COLUMNS | LAYOUT_THEATER | LAYOUT_TAB_EXPANDED | LAYOUT_CHATROOM | LAYOUT_CHATROOM_COLLAPSED | LAYOUT_ENGAGEMENT_PANEL_EXPAND;
const IF_01b = LAYOUT_TWO_COLUMNS | 0 | 0 | LAYOUT_CHATROOM | 0 | LAYOUT_ENGAGEMENT_PANEL_EXPAND;
// two column; not theater;
const IF_02a = BF_TWOCOL_N_THEATER;
const IF_02b = LAYOUT_TWO_COLUMNS;
// two column; not theater; tab expand; chat expand;
const IF_03a = LAYOUT_TWO_COLUMNS | LAYOUT_THEATER | LAYOUT_TAB_EXPANDED | LAYOUT_CHATROOM | LAYOUT_CHATROOM_COLLAPSED;
const IF_03b = LAYOUT_TWO_COLUMNS | 0 | LAYOUT_TAB_EXPANDED | LAYOUT_CHATROOM | 0;
// two column; tab expand; chat expand;
const IF_06a = LAYOUT_TWO_COLUMNS | LAYOUT_TAB_EXPANDED | LAYOUT_CHATROOM | LAYOUT_CHATROOM_COLLAPSED;
const IF_06b = LAYOUT_TWO_COLUMNS | LAYOUT_TAB_EXPANDED | LAYOUT_CHATROOM | 0;
// two column; theater;
const IF_04a = BF_TWOCOL_N_THEATER;
const IF_04b = BF_TWOCOL_N_THEATER;
// not fullscreen; two column; not theater; not tab expand; not EP expand; not expand chat
const IF_05a = LAYOUT_FULLSCREEN | LAYOUT_TWO_COLUMNS | LAYOUT_THEATER | LAYOUT_TAB_EXPANDED | LAYOUT_ENGAGEMENT_PANEL_EXPAND | LAYOUT_CHATROOM_EXPANDED;
const IF_05b = 0 | LAYOUT_TWO_COLUMNS | 0 | 0 | 0 | 0;
if (new_isFullScreen) {
if (tab_change == LAYOUT_CHATROOM_EXPANDED && (new_layoutStatus & IF_06a) === IF_06b && statusCollapsedFalse && !column_mode_changed) {
// two column; tab expand; chat expand;
switchTabActivity(null);
}
if (!!(tab_change & LAYOUT_CHATROOM_EXPANDED) && new_isExpandedChat) {
//tab_change = LAYOUT_CHATROOM_EXPANDED
//tab_change = LAYOUT_CHATROOM_EXPANDED|LAYOUT_TAB_EXPANDED
timeline.setTimeout(() => {
let scrollElement = document.querySelector('ytd-app[scrolling]')
if (!scrollElement) return;
// single column view; click button; scroll to tab content area 100%
let chatFrame = document.querySelector('ytd-live-chat-frame#chat');
if (chatFrame && isChatExpand()) {
_console.log(7290, 1)
chatFrame.scrollIntoView(true);
}
}, 60)
}
if (!!(tab_change & LAYOUT_ENGAGEMENT_PANEL_EXPAND) && new_isExpandEPanel) {
timeline.setTimeout(() => {
let scrollElement = document.querySelector('ytd-app[scrolling]')
if (!scrollElement) return;
// single column view; click button; scroll to tab content area 100%
let epPanel = document.querySelector('ytd-engagement-panel-section-list-renderer[visibility="ENGAGEMENT_PANEL_VISIBILITY_EXPANDED"]');
if (epPanel) {
_console.log(7290, 2)
let pi = 50;
let cid = setInterval(() => {
if (--pi) epPanel.scrollIntoView(true); else clearInterval(cid)
}, 17)
//
}
}, 60)
}
} else if (fullscreen_mode_changed) {
if (!new_isFullScreen && statusCollapsedTrue && isWideScreenWithTwoColumns() && !isTheater()) {
showTabOrChat();
} else if (!new_isFullScreen && statusCollapsedFalse && isWideScreenWithTwoColumns() && isTheater()) {
ytBtnCancelTheater();
}
} else if ((new_layoutStatus & IF_01a) === IF_01b && !column_mode_changed && (tab_change == LAYOUT_CHATROOM_EXPANDED || tab_change == LAYOUT_ENGAGEMENT_PANEL_EXPAND)) {
// two column; not theater; tab collapse; chat expand; ep expand
if (epanel_expanded_changed) {
layoutStatusMutex.lockWith(unlock => {
ytBtnCollapseChat();
setTimeout(unlock, 13)
})
} else if (chat_collapsed_changed) {
layoutStatusMutex.lockWith(unlock => {
ytBtnCloseEngagementPanels();
setTimeout(unlock, 13)
})
}
} else if (!tab_change && column_mode_changed && (new_layoutStatus & IF_02a) === IF_02b && moreThanOneShown) {
// two column; not theater;
// moreThanOneShown
showTabOrChat();
} else if (tab_change == LAYOUT_CHATROOM_EXPANDED && (new_layoutStatus & IF_03a) === IF_03b && statusCollapsedFalse && !column_mode_changed) {
// two column; not theater; tab expand; chat expand;
switchTabActivity(null);
} else if (isChatOrTabExpandTriggering && (new_layoutStatus & IF_04a) === IF_04b && statusCollapsedFalse && (changes & BF_TWOCOL_N_THEATER) === 0) {
ytBtnCancelTheater();
} else if ((new_layoutStatus & IF_04a) === IF_04b && statusCollapsedFalse) {
hideTabAndChat();
} else if (isChatOrTabCollaspeTriggering && (new_layoutStatus & IF_02a) === IF_02b && statusCollapsedTrue && !column_mode_changed) {
if (tab_change == LAYOUT_ENGAGEMENT_PANEL_EXPAND) {
lstTab.lastPanel = null;
if (new_isFullScreen) {
} else {
showTabOrChat();
}
} else if (tab_change == LAYOUT_CHATROOM_EXPANDED) {
lstTab.lastPanel = null;
if (new_isFullScreen) {
} else {
showTabOrChat();
}
} else {
if (new_isFullScreen) {
} else {
ytBtnSetTheater();
}
}
} else if (!tab_change && !!(changes & BF_TWOCOL_N_THEATER) && (new_layoutStatus & IF_02a) === IF_02b && statusCollapsedTrue) {
showTabOrChat();
} else if ((new_layoutStatus & IF_05a) === IF_05b) {
// bug fix for restoring from mini player
layoutStatusMutex.lockWith(unlock => {
setToActiveTab();
timeline.setTimeout(unlock, 40);
});
} else if (tab_expanded_changed) {
//
}
if (theater_mode_changed) {
let tdt = Date.now();
theater_mode_changed_dt = tdt
setTimeout(() => {
if (theater_mode_changed_dt !== tdt) return;
updateFloatingSlider();
}, 130)
}
let secondary = null;
if (secondary = document.querySelector('.tabview-hover-slider-enable')) {
secondary.dispatchEvent(new CustomEvent('tabview-hover-slider-restore'))
//console.log(1996)
}
if (((old_layoutStatus ^ new_layoutStatus) & LAYOUT_FULLSCREEN) === LAYOUT_FULLSCREEN) {
detailsTriggerReset = true;
}
// resize => is-two-columns_
if (((new_layoutStatus ^ old_layoutStatus) & LAYOUT_TWO_COLUMNS) === LAYOUT_TWO_COLUMNS) {
Promise.resolve(0).then(() => {
pageCheck();
if (global_columns_end_ito !== null) {
//to trigger observation at the time layout being changed
if ((new_layoutStatus & LAYOUT_TWO_COLUMNS) === LAYOUT_TWO_COLUMNS) {
let endpos = document.querySelector('tabview-view-columns-endpos')
if (endpos !== null) {
global_columns_end_ito.observe(endpos)
}
} else {
global_columns_end_ito.disconnect();
}
}
setTimeout3(() => {
singleColumnScrolling(true); //initalize sticky
});
})
}
}
function fixLayoutStatus(x) {
const new_isExpandedChat = !(x & LAYOUT_CHATROOM_COLLAPSED) && (x & LAYOUT_CHATROOM)
return new_isExpandedChat ? (x | LAYOUT_CHATROOM_EXPANDED) : (x & ~LAYOUT_CHATROOM_EXPANDED);
}
const wls = new Proxy({
/** @type {number | null} */
layoutStatus: undefined
}, {
get: function (target, prop) {
return target[prop];
},
set: function (target, prop, value) {
if (prop == 'layoutStatus') {
if (value === 0) {
target[prop] = value;
return true;
} else if (target[prop] === value) {
return true;
} else {
if (!target.layoutStatus_pending) {
target.layoutStatus_pending = true;
const old_layoutStatus = target[prop];
target[prop] = value;
layoutStatusMutex.lockWith(unlock => {
target.layoutStatus_pending = false;
let new_layoutStatus = target[prop];
if (old_layoutStatus !== new_layoutStatus) {
layoutStatusChanged(old_layoutStatus, new_layoutStatus);
timeline.setTimeout(unlock, 40)
} else {
unlock();
}
})
return true;
}
}
}
target[prop] = value;
return true;
},
has: function (target, prop) {
return (prop in target);
}
});
const svgElm = (w, h, vw, vh, p, m) => `<svg${m?` class=${m}`:''} width="${w}" height="${h}" viewBox="0 0 ${vw} ${vh}" preserveAspectRatio="xMidYMid meet">${p}</svg>`
function isVideoPlaying(video) {
return video.currentTime > 0 && !video.paused && !video.ended && video.readyState > video.HAVE_CURRENT_DATA;
}
function wAttr(elm, attr, kv) {
if (elm) {
if (kv === true) {
elm.setAttribute(attr, '');
} else if (kv === false) {
elm.removeAttribute(attr);
} else if (kv === null) {
//;
} else if (typeof kv == 'string') {
elm.setAttribute(attr, kv);
}
}
}
function hideTabBtn(tabBtn) {
//console.log('hideTabBtn', tabBtn)
let isActiveBefore = tabBtn.classList.contains('active');
tabBtn.classList.add("tab-btn-hidden");
if (isActiveBefore) {
setToActiveTab();
}
}
function hasAttribute(obj, key) {
return obj && obj.hasAttribute(key);
}
function isTheater() {
const cssElm = es.ytdFlexy;
return (cssElm && cssElm.hasAttribute('theater'))
}
function isFullScreen() {
const cssElm = es.ytdFlexy;
return (cssElm && cssElm.hasAttribute('fullscreen'))
}
function isChatExpand() {
const cssElm = es.ytdFlexy;
return cssElm && (cssElm.getAttribute('tyt-chat')||'').charAt(0)==='+'
}
function isWideScreenWithTwoColumns() {
const cssElm = es.ytdFlexy;
return (cssElm && cssElm.hasAttribute('is-two-columns_'))
}
function isAnyActiveTab() {
return document.querySelectorAll('#right-tabs .tab-btn.active').length > 0
}
function isEngagementPanelExpanded() { //note: not checking the visual elements
const cssElm = es.ytdFlexy;
return (cssElm && +cssElm.getAttribute('tyt-ep-visible') > 0)
}
function engagement_panels_() {
let res = [];
let shownRes = [];
let v = 0,
k = 1,
count = 0;
for (const ePanel of document.querySelectorAll(
`ytd-watch-flexy ytd-engagement-panel-section-list-renderer[o3r-${sa_epanel}]:not([hidden])`
)) {
let visibility = ePanel.getAttribute('visibility') //ENGAGEMENT_PANEL_VISIBILITY_EXPANDED //ENGAGEMENT_PANEL_VISIBILITY_HIDDEN
switch (visibility) {
case 'ENGAGEMENT_PANEL_VISIBILITY_EXPANDED':
v |= k;
count++;
shownRes.push(ePanel)
res.push({ ePanel, k, visible: true });
break;
case 'ENGAGEMENT_PANEL_VISIBILITY_HIDDEN':
res.push({ ePanel, k, visible: false });
break;
default:
res.push({ ePanel, k, visible: false });
}
k = k << 1;
}
return { list: res, value: v, count: count, shownRes };
}
function ytBtnOpenEngagementPanel(/** @type {number | string} */ panel_id) {
if (typeof panel_id == 'string') {
panel_id = panel_id.replace('#engagement-panel-', '');
panel_id = parseInt(panel_id);
}
if (panel_id >= 0) { } else return false;
let panels = engagement_panels_();
for (const { ePanel, k, visible } of panels.list) {
if ((panel_id & k) === k) {
if (!visible) ePanel.setAttribute('visibility', "ENGAGEMENT_PANEL_VISIBILITY_EXPANDED");
} else {
if (visible) ytBtnCloseEngagementPanel(ePanel);
}
}
}
function ytBtnCloseEngagementPanel(/** @type {HTMLElement} */ s) {
//ePanel.setAttribute('visibility',"ENGAGEMENT_PANEL_VISIBILITY_HIDDEN");
let button = querySelectorFromAnchor.call(s, 'ytd-watch-flexy ytd-engagement-panel-title-header-renderer #header > #visibility-button');
if (button) {
button =
querySelectorFromAnchor.call(button, 'div.yt-spec-touch-feedback-shape') ||
querySelectorFromAnchor.call(button, 'ytd-button-renderer');
if (button) button.click();
}
}
function ytBtnCloseEngagementPanels() {
if (isEngagementPanelExpanded()) {
for (const s of document.querySelectorAll(
`ytd-watch-flexy ytd-engagement-panel-section-list-renderer[o3r-${sa_epanel}]:not([hidden])`
)) {
if (s.getAttribute('visibility') == "ENGAGEMENT_PANEL_VISIBILITY_EXPANDED") ytBtnCloseEngagementPanel(s);
}
}
}
function ytBtnSetTheater() {
if (!isTheater()) {
const sizeBtn = document.querySelector('ytd-watch-flexy #ytd-player button.ytp-size-button')
if (sizeBtn) sizeBtn.click();
}
}
function ytBtnCancelTheater() {
if (isTheater()) {
const sizeBtn = document.querySelector('ytd-watch-flexy #ytd-player button.ytp-size-button')
if (sizeBtn) sizeBtn.click();
}
}
function ytBtnExpandChat() {
let button = document.querySelector('ytd-live-chat-frame#chat[collapsed] > .ytd-live-chat-frame#show-hide-button')
if (button) {
button =
querySelectorFromAnchor.call(button, 'div.yt-spec-touch-feedback-shape') ||
querySelectorFromAnchor.call(button, 'ytd-toggle-button-renderer');
if (button) button.click();
}
}
function ytBtnCollapseChat() {
let button = document.querySelector('ytd-live-chat-frame#chat:not([collapsed]) > .ytd-live-chat-frame#show-hide-button')
if (button) {
button =
querySelectorFromAnchor.call(button, 'div.yt-spec-touch-feedback-shape') ||
querySelectorFromAnchor.call(button, 'ytd-toggle-button-renderer');
if (button) button.click();
}
}
async function makeVideosAutoLoad2() {
let sVideosList = document.querySelector('ytd-watch-flexy #tab-videos [placeholder-videos]');
if (!sVideosList) return null;
//let ab = sVideosList.getAttribute('tabview-videos-autoload')
await Promise.resolve(0);
let endPosDOM = document.querySelector('tabview-view-videos-endpos')
if (endPosDOM) endPosDOM.remove(); // just in case
endPosDOM = document.createElement('tabview-view-videos-endpos')
insertAfterTo(endPosDOM, sVideosList);
await Promise.resolve(0);
//sVideosList.setAttribute('tabview-videos-autoload', '1')
_console.log(9333)
if (!sVideosITO) {
sVideosITO = new IntersectionObserver((entries) => {
if((wls.layoutStatus & LAYOUT_TWO_COLUMNS) === LAYOUT_TWO_COLUMNS) return;
_console.log(9334, entries)
if (entries.length !== 1) return;
if (entries[0].isIntersecting !== true) return;
let elm = ((entries[0] || 0).target || 0);
if (!elm) return;
elm = null;
entries = null;
new Promise(resolve=>{
// compatibile with Search While Watching Video
let isSearchGeneratedWithHiddenContinuation = !!document.querySelector('#related.style-scope.ytd-watch-flexy ytd-watch-next-secondary-results-renderer.style-scope.ytd-watch-flexy ytd-compact-video-renderer.yt-search-generated.style-scope.ytd-item-section-renderer ~ ytd-continuation-item-renderer.style-scope.ytd-item-section-renderer[hidden]');
if(isSearchGeneratedWithHiddenContinuation) return;
// native YouTube coding use different way to handle custom videos, unknown condition for the continutation loading.
let isOtherChipSelected = !!document.querySelector('ytd-watch-next-secondary-results-renderer.style-scope.ytd-watch-flexy yt-chip-cloud-renderer.style-scope.yt-related-chip-cloud-renderer yt-chip-cloud-chip-renderer.style-scope.yt-chip-cloud-renderer[aria-selected="false"] ~ [aria-selected="true"]')
if(isOtherChipSelected) return;
setTimeout(resolve, 30); // delay required to allow YouTube generate the continuation elements
}).then(()=>{
let res = setVideosTwoColumns(2 | 4, true)
_console.log(9335, res)
if (res.m2 && res.m3) {
let m4 = closestDOM.call(res.m2, 'ytd-continuation-item-renderer');
let m5, m6;
_console.log(9336, m4)
if (m4) {
m5 = querySelectorFromAnchor.call(m4, 'ytd-button-renderer.style-scope.ytd-continuation-item-renderer, yt-button-renderer.style-scope.ytd-continuation-item-renderer');
// YouTube coding bug - correct is 'ytd-button-renderer'. If the page is redirected under single column mode, the tag become 'yt-button-renderer'
// under 'yt-button-renderer', the
if (m5)
m6 = querySelectorFromAnchor.call(m5, 'button.yt-spec-button-shape-next--call-to-action'); // main
_console.log(9337, m4, m5, m6)
if (m6) {
m6.click() // generic solution
} else if (m5) {
m5.click(); // not sure
} else {
m4.dispatchEvent(new Event('yt-service-request-sent-button-renderer')); // only for correct YouTube coding
}
}
m4 = null;
m5 = null;
m6 = null;
}
res = null;
});
}, {
rootMargin: `0px`, // refer to css margin-top:-30vh
threshold: [0]
})
sVideosITO.observe(endPosDOM);
} else {
sVideosITO.disconnect();
sVideosITO.observe(endPosDOM);
}
}
function fixTabs() {
if (!scriptEnable) return;
let queryElement = document.querySelector('*:not(#tab-videos) > #related.ytd-watch-flexy > ytd-watch-next-secondary-results-renderer');
let isRelocated = !!queryElement;
if (isRelocated) {
_console.log(3202,2)
let relatedElm = closestDOM.call(queryElement, '#related.ytd-watch-flexy'); // NOT NULL
let right_tabs = document.querySelector('#right-tabs'); // can be NULL
let tab_videos = right_tabs ? querySelectorFromAnchor.call(right_tabs, "#tab-videos") : null; // can be NULL
if (tab_videos !== null) {
_console.log(3202,4)
let target_container = document.querySelector('ytd-watch-flexy:not([is-two-columns_]) #primary-inner.ytd-watch-flexy, ytd-watch-flexy[is-two-columns_] #secondary-inner.ytd-watch-flexy')
if (target_container) target_container.appendChild(right_tabs) // last-child
tab_videos.appendChild(relatedElm);
// no any other element set these attr. only init / relocation
relatedElm.setAttribute('placeholder-for-youtube-play-next-queue', '')
relatedElm.setAttribute('placeholder-videos', '')
makeVideosAutoLoad2();
}
}
/** @type {HTMLElement | null} */
let chatroom = null;
if (chatroom = document.querySelector('*:not([data-positioner="before|#chat"]) + ytd-live-chat-frame#chat, ytd-live-chat-frame#chat:first-child')) {
let pHolderElm = document.querySelector('tabview-view-pholder[data-positioner="before|#chat"]');
if (pHolderElm) pHolderElm.remove();
if (document.querySelector('.YouTubeLiveFilledUpView')) {
// no relocation
} else {
let rightTabs = document.querySelector('#right-tabs');
if (rightTabs) {
insertBeforeTo(chatroom, rightTabs);
}
}
if(!pHolderElm){
pHolderElm=document.createElement('tabview-view-pholder');
pHolderElm.setAttribute('data-positioner', 'before|#chat');
}
insertBeforeTo(pHolderElm, chatroom)
}
}
async function isDocumentInFullScreenMode() {
return document.fullscreenElement !== null;
}
async function energizedByVideoTimeUpdate() {
const isFullscreen = await isDocumentInFullScreenMode();
if (isFullscreen) return;
// force browser to load the videostream during playing (primarily for music videos)
// both background and foreground
_updateTimeAccum++;
if ((_updateTimeAccum + _viTimeNum) % 11 === 0) {
// about 2.66s
if (_viTimeNum > 211) {
// around 30.9s ~ 31.9s
_viTimeNum = 200;
_updateTimeAccum = (_updateTimeAccum % 8) + 1; // reset to 1 ~ 8
postMessage({ tabviewEnergized: true }, 'https://www.youtube.com'); // post message to make alive
}
document.head.dataset.viTime = `${_viTimeNum + 1}`;
await Promise.resolve(0)
_viTimeNum = +document.head.dataset.viTime || 0;
}
}
function autoCompletePosCreate(){
let positioner = document.createElement("tabview-view-autocomplete-pos");
let oldPositioner = document.querySelector("tabview-view-autocomplete-pos");
if(oldPositioner) oldPositioner.remove();
return positioner
}
function handlerAutoCompleteExist() {
// Youtube - Search While Watching Video
/** @type {HTMLElement} */
let searchBox, autoComplete;
searchBox = this;
this.removeEventListener('autocomplete-sc-exist', handlerAutoCompleteExist, false)
let domId = this.getAttribute('data-autocomplete-results-id')
autoComplete = document.querySelector(`[data-autocomplete-input-id="${domId}"]`)
if (!domId || !searchBox) return;
let positioner = searchBox.nextSibling;
if (positioner) {
if (positioner.nodeName.toLowerCase() !== "tabview-view-autocomplete-pos") {
positioner = autoCompletePosCreate();
insertAfterTo(positioner, searchBox);
}
} else {
positioner = autoCompletePosCreate();
prependTo(positioner, searchBox.parentNode);
}
prependTo(autoComplete, positioner);
positioner.style.setProperty('--tyt-swwv-searchbox-mb', getComputedStyle(searchBox).marginBottom)
positioner.style.setProperty('--tyt-swwv-searchbox-h', searchBox.offsetHeight + 'px')
mtf_autocomplete_search();
}
// mtf_fixAutoCompletePosition
handleDOMAppear('SearchWhileWatchAutocomplete', (evt)=>{
// Youtube - Search While Watching Video
let elm = evt.target;
elm.addEventListener('autocomplete-sc-exist', handlerAutoCompleteExist, false)
scriptletDeferred.debounce(()=>{
elm.dispatchEvent(new CustomEvent('tabview-fix-autocomplete'));
elm = null;
})
})
function mtf_autocomplete_search() {
// Youtube - Search While Watching Video
/** @type {HTMLElement | null} */
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
const autocomplete = querySelectorFromAnchor.call(ytdFlexyElm, '[placeholder-for-youtube-play-next-queue] input#suggestions-search + tabview-view-autocomplete-pos > .autocomplete-suggestions[data-autocomplete-input-id]:not([position-fixed-by-tabview-youtube])')
if (autocomplete) {
const searchBox = document.querySelector('[placeholder-for-youtube-play-next-queue] input#suggestions-search')
if (searchBox) {
const rAutoComplete = mWeakRef(autocomplete);
function setVisible(autocomplete, b) {
autocomplete.style.display = (b ? 'block' : 'none');
}
function isContentNotEmpty(searchbox, autocomplete) {
return (searchbox.value || '').length > 0 && (autocomplete.textContent || '').length > 0;
}
autocomplete.parentNode.setAttribute('position-fixed-by-tabview-youtube', '');
autocomplete.setAttribute('position-fixed-by-tabview-youtube', '');
autocomplete.setAttribute('userscript-scrollbar-render', '')
//let cancelClickToggle = false;
if (!searchBox.hasAttribute('is-set-click-to-toggle')) {
searchBox.setAttribute('is-set-click-to-toggle', '')
searchBox.addEventListener('click', function () {
Promise.resolve(0).then(() => {
const autocomplete = kRef(rAutoComplete);
if (!autocomplete) return;
const isNotEmpty = isContentNotEmpty(this, autocomplete);
if (isNotEmpty) {
let elmVisible = isDOMVisible(autocomplete);
if (elmVisible) {
setVisible(autocomplete, false)
}
else {
setVisible(autocomplete, true)
}
}
})
}, bubblePassive)
let cacheScrollIntoView = null;
let rafID = 0;
searchBox.addEventListener('keydown', function (evt) {
//cancelClickToggle = true;
switch (evt.code) {
case 'ArrowUp':
case 'ArrowDown':
let t = Date.now();
if (rafID === 0) {
rafID = requestAnimationFrame(() => {
rafID = 0;
let d = Date.now();
if (d - t > 300) return;
const autocomplete = kRef(rAutoComplete);
let selected = querySelectorFromAnchor.call(autocomplete, '.autocomplete-suggestion.selected');
let bool = selected && selected !== cacheScrollIntoView;
cacheScrollIntoView = selected;
if (bool) {
try {
selected.scrollIntoView({ block: "nearest", inline: "nearest" });
} catch (e) { }
}
})
}
default:
//
}
}, bubblePassive)
searchBox.addEventListener('tyt-autocomplete-suggestions-change', function (evt) {
//cancelClickToggle = true;
if (evt.target !== document.activeElement) return;
setTimeout(() => {
const autocomplete = document.querySelector(`.autocomplete-suggestions[data-autocomplete-input-id="${this.getAttribute('data-autocomplete-results-id')}"]`);
if (!autocomplete) return;
const isNotEmpty = isContentNotEmpty(this, autocomplete);
if (isNotEmpty) {
// dont detect visibility; just set to visible
setVisible(autocomplete, true);
}
}, 20);
}, bubblePassive)
}
}
}
}
function mtf_AfterFixTabs() {
/** @type {HTMLElement | null} */
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
mtf_autocomplete_search();
}
// continuous check for element relocation
function mtf_append_comments() {
/** @type {HTMLElement | null} */
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
let comments = querySelectorFromAnchor.call(ytdFlexyElm, '#primary.ytd-watch-flexy ytd-watch-metadata ~ ytd-comments#comments');
if (comments) {
let tabComments = document.querySelector('#tab-comments');
if (tabComments) {
tabComments.appendChild(comments);
}
}
}
const insertBeforeTo = HTMLElement.prototype.before ? (elm, target) => {
if (!target || !elm) return null;
// using before
HTMLElement.prototype.before.call(target, elm);
return true;
}: (elm, target) => {
if (!target || !elm) return null;
// using insertBefore
try {
HTMLElement.prototype.insertBefore.call(target.parentNode, elm, target);
return true;
} catch (e) {
console.log('element insert failed in old browser CE')
}
return false;
}
const insertAfterTo = HTMLElement.prototype.after ? (elm, target) => {
if (!target || !elm) return null;
// using after
HTMLElement.prototype.after.call(target, elm);
return true;
}: (elm, target) => {
if (!target || !elm) return null;
// using insertBefore
try {
HTMLElement.prototype.insertBefore.call(target.parentNode, elm, target.nextSibling);
return true;
} catch (e) {
console.log('element insert failed in old browser CE')
}
return false;
}
const prependTo = HTMLElement.prototype.prepend ? (elm, target) => {
if (!target || !elm) return null;
// using prepend
HTMLElement.prototype.prepend.call(target, elm);
return true;
} : (elm, target) => {
if (!target || !elm) return null;
// using insertBefore
try {
HTMLElement.prototype.insertBefore.call(target, elm, target.firstChild);
return true;
} catch (e) {
console.log('element insert failed in old browser CE')
}
return false;
}
const appends = HTMLElement.prototype.append ? (target, ...args) =>{
HTMLElement.prototype.append.call(target, ...args);
return true;
} : (target, ...args) =>{
for(const s of args){
target.appendChild(s)
}
return true;
}
// css animation check for element relocation
function mtf_liveChatBtnF(node) {
if (!node || node.nodeType !== 1) return;
/** @type {HTMLElement | null} */
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
let button = node;
if (button) {
prependTo(button, button.parentNode);
}
}
handleDOMAppear('chatFrameToggleBtnAppended1', (evt)=>{
_console.log(5099, 'chatFrameToggleBtnAppended', evt)
Promise.resolve(0).then(() => { // avoid immediately dom change
let tabsDeferredSess = pageSession.session();
if (!scriptEnable && tabsDeferred.resolved) { }
else tabsDeferred.debounce(() => {
if (!tabsDeferredSess.isValid) return;
tabsDeferredSess = null;
mtf_liveChatBtnF(evt.target);
})
})
});
DEBUG_LOG && handleDOMAppear('chatFrameToggleBtnAppended2', (evt)=>{
_console.log(5099, 'chatFrameToggleBtnAppended', evt)
});
function getWrapper(wrapperId) {
let wrapper = document.getElementById(wrapperId);
if(!wrapper){
wrapper = document.createElement('div');
wrapper.id = wrapperId;
}
return wrapper;
}
// continuous check for element relocation
// fired at begining & window resize, etc
// might moved to #primary
function mtf_append_playlist(/** @type {HTMLElement | null} */ playlist) {
if(playlist === null){
playlist = document.querySelector('ytd-watch-flexy[playlist] *:not(#tabview-playlist-wrapper) > ytd-playlist-panel-renderer.style-scope.ytd-watch-flexy#playlist:not(.ytd-miniplayer)');
// this playlist is highly possible to have '#items'
if(!playlist) return;
}
/** @type {HTMLElement | null} */
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
let items = querySelectorFromAnchor.call(playlist, "*:not(#tabview-playlist-wrapper) > ytd-playlist-panel-renderer#playlist:not(.ytd-miniplayer) #items.ytd-playlist-panel-renderer:not(:empty)");
if (items !== null && playlist.nodeName.toUpperCase() === 'YTD-PLAYLIST-PANEL-RENDERER') {
let tab_list = document.querySelector("#tab-list");
if (!tab_list) return;
let w = getWrapper("tabview-playlist-wrapper");
let docFrag = new DocumentFragment();
// avoid immediate reflow for append playlist before append to tab_list
docFrag.appendChild(w);
w.appendChild(playlist);
tab_list.appendChild(docFrag);
docFrag = null;
w = null;
}
}
function getCountHText(elm) {
return `${pageFetchedDataVideoId || 0}...${elm.textContent}`
}
// content fix - info & playlist
// fired at begining, and keep for in case any change
function mtf_fix_details() {
if (!scriptEnable) return Promise.resolve(0); // in case
return Promise.all([
new Promise(resolve => {
let contentToggleBtn = document.querySelector('ytd-watch-flexy #tab-info ytd-expander tp-yt-paper-button#less.ytd-expander:not([hidden]), #tab-info ytd-expander tp-yt-paper-button#more.ytd-expander:not([hidden])');
if (contentToggleBtn) {
(() => {
const domElement = contentToggleBtn;
contentToggleBtn = null;
// if(!domElement.parentElement) return; // not working in pseudo custom element - parentNode = documentFragment
const expander = closestDOM.call(domElement, 'ytd-watch-flexy #tab-info ytd-expander')
if (!expander || expander.nodeType !== 1) return; // checking whether it is still on the page
if (expander.style.getPropertyValue('--ytd-expander-collapsed-height')) {
expander.style.setProperty('--ytd-expander-collapsed-height', '')
}
nativeCall(expander, [
{ 'property': 'canToggleJobId', 'value': 1 }, // false disable calculateCanCollapse in childrenChanged
{ 'property': 'alwaysToggleable', 'value': false }, // this is checked in childrenChanged
{ 'property': 'recomputeOnResize', 'value': false }, // no need to check toggleable
{ 'property': 'isToggled', 'value': true }, // show full content
{ 'property': 'canToggle', 'value': false }, // hide show more or less btn
{ 'property': 'collapsedHeight', 'value': 999999 } // disable collapsed height check
])
})();
}
resolve();
}),
new Promise(resolve => {
let strcturedInfo = document.querySelector('ytd-watch-flexy #tab-info ytd-structured-description-content-renderer.style-scope.ytd-video-secondary-info-renderer[hidden]')
if (strcturedInfo) {
(() => {
strcturedInfo.removeAttribute('hidden');
setTimeout(() => {
let e = closestDOM.call(strcturedInfo, 'ytd-watch-flexy #tab-info ytd-expander');
if (!e) return;
let s = querySelectorAllFromAnchor.call(e, '#tab-info .more-button.style-scope.ytd-video-secondary-info-renderer[role="button"]');
if (s.length === 1) {
let sp = s[0].parentNode
if (sp.nodeName.toUpperCase() === 'TP-YT-PAPER-BUTTON') {
sp.click();
}
}
}, 300)
})();
}
resolve();
}),
new Promise(resolve => {
// just in case the playlist is collapsed
let playlist = document.querySelector('#tab-list ytd-playlist-panel-renderer#playlist')
if (playlist && playlist.matches('[collapsed], [collapsible]')) {
(() => {
const domElement = playlist;
playlist = null;
// if(!domElement.parentElement || domElement.nodeType!==1) return; // not working in pseudo custom element - parentNode = documentFragment
const tablist = closestDOM.call(domElement, 'ytd-watch-flexy #tab-list')
if (!tablist || tablist.nodeType !== 1) return; // checking whether it is still on the page
if (domElement.hasAttribute('collapsed')) wAttr(domElement, 'collapsed', false);
if (domElement.hasAttribute('collapsible')) wAttr(domElement, 'collapsible', false);
})();
}
resolve();
}),
new Promise(resolve => {
let subscribersCount = document.querySelector('#primary.ytd-watch-flexy #below ytd-watch-metadata #owner #owner-sub-count')
if (subscribersCount) {
if (!subscribersCount.hasAttribute('title')) {
// assume YouTube native coding would not implement [title]
let ytdWatchMetaDataElm = closestDOM.call(subscribersCount, 'body #primary.ytd-watch-flexy #below ytd-watch-metadata[modern-metapanel-order]:not([tabview-uploader-hover])');
if (ytdWatchMetaDataElm) {
ytdWatchMetaDataElm.setAttribute('tabview-uploader-hover', '')
let _h = 0;
ytdWatchMetaDataElm.addEventListener('transitionend', function (evt) {
// no css selector rule required; no delay js function call required
if (evt.propertyName === 'background-position-y') { // string comparision only
// If the cursor initially stayed at the owner info area,
// the mechanism will be broken
// so implement the true leave detection at their parent
let isHover = evt.elapsedTime < 0.03; // 50ms @normal; 10ms @hover;
let cssRoot = this; // no querySelector is required
if (!isHover) {
// 50ms is slowest than sub element leave effect
if (_h > 0) cssRoot.classList.toggle('tabview-uploader-hover', false) // even the order is incorrect, removal of class is safe.
_h = 0; // in case
} else if (isHover) {
// 10ms is faster than sub element hover effect
// no removal of class in case browser's transition implemention order is incorrect
_h = 0; // in case
}
} else if (evt.propertyName === 'background-position-x') { // string comparision only
//from one element to another element; hover effect of 2nd element transition end first.
// _h: 0 -> 1 -> 2 -> 1
let isHover = evt.elapsedTime < 0.03; // 40ms @normal; 20ms @hover;
if (isHover) _h++; else _h--;
let cssRoot = this; // no querySelector is required
if (_h <= 0) {
cssRoot.classList.toggle('tabview-uploader-hover', false)
_h = 0; // in case
} else if (_h === 1) {
cssRoot.classList.toggle('tabview-uploader-hover', true)
}
}
}, capturePassive) // capture the hover effect inside the cssRoot
}
}
subscribersCount.setAttribute('title', subscribersCount.textContent); // set at every page update
}
resolve();
})
]);
}
document.addEventListener('mouseover', stopIframePropagation, true)
document.addEventListener('mouseout', stopIframePropagation, true)
document.addEventListener('mousedown', stopIframePropagation, true)
document.addEventListener('mouseup', stopIframePropagation, true)
document.addEventListener('keydown', stopIframePropagation, true)
document.addEventListener('keyup', stopIframePropagation, true)
document.addEventListener('mouseenter', stopIframePropagation, true)
document.addEventListener('mouseleave', stopIframePropagation, true)
const innerCommentsFuncs = [
// comments
function () {
let elm = kRef(this.elm);
_console.log(2907, 1,!!elm)
if(!elm) return;
let span = document.querySelector("span#tyt-cm-count")
let r = '0';
let txt = elm.textContent
if (typeof txt == 'string') {
let m = txt.match(/[\d\,\s]+/)
if (m) {
r = m[0].trim()
}
}
if (span) {
let tab_btn = closestDOM.call(span, '.tab-btn[tyt-tab-content="#tab-comments"]')
if (tab_btn) tab_btn.setAttribute('loaded-comment', 'normal')
span.textContent = r;
}
setCommentSection(1);
m_last_count = getCountHText(elm);
_console.log(2907,2, m_last_count)
return true;
},
// message
function () {
let elm = kRef(this.elm);
_console.log(2907, 2,!!elm)
if(!elm) return;
let span = document.querySelector("span#tyt-cm-count")
if (span) {
let tab_btn = closestDOM.call(span, '.tab-btn[tyt-tab-content="#tab-comments"]')
if (tab_btn) tab_btn.setAttribute('loaded-comment', 'message')
span.textContent = '\u200B';
}
setCommentSection(1);
m_last_count = getCountHText(elm);
_console.log(2907,2, m_last_count)
return true;
}
]
let innerDOMCommentsCountTextCache = null;
function innerDOMCommentsCountLoader() {
// independent of tabs initialization
// f() is executed after tabs being ready
/** @type {HTMLElement | null} */
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
_console.log(3434, pageType)
if (pageType !== 'watch') return;
/** @type {Array<HTMLElement>} */
let qmElms = [...document.querySelectorAll('ytd-comments#comments #count.ytd-comments-header-renderer, ytd-comments#comments ytd-item-section-renderer.ytd-comments#sections #header ~ #contents > ytd-message-renderer.ytd-item-section-renderer')]
const eTime = +`${Date.now() - mTime}00`;
let res = new Array(qmElms.length);
res.newFound = false;
let ci = 0;
let latest = -1;
let retrival = cmTime;
cmTime = eTime;
for (const qmElm of qmElms) {
let mgz = 0
if (qmElm.id === 'count') {
//#count.ytd-comments-header-renderer
mgz = 1;
} else if ((qmElm.textContent || '').trim()) {
//ytd-message-renderer.ytd-item-section-renderer
mgz = 2;
// it is possible to get the message before the header generation.
// sample link - https://www.youtube.com/watch?v=PVUZ8Nvr1ic
// sample link - https://www.youtube.com/watch?v=yz8AiQc1Bk8
}
if (mgz > 0) {
let lastUpdate = loadedCommentsDT.get(qmElm) || 0;
let diff = retrival - lastUpdate
_console.log(2907, diff)
let isNew = (diff > 4 || diff < -4);
if (!isNew) {
loadedCommentsDT.set(qmElm, eTime);
} else {
loadedCommentsDT.set(qmElm, eTime + 1);
res.newFound = true;
latest = ci;
}
res[ci] = {
elm: mWeakRef(qmElm),
isNew: isNew,
isLatest: false, //set afterwards
f: innerCommentsFuncs[mgz - 1]
}
if(DEBUG_LOG){
res[ci].status = mgz;
res[ci].text = qmElm.textContent;
}
ci++;
}
}
if (res.length > ci) res.length = ci;
if(latest>=0){
res[latest].isLatest = true;
let elm = kRef(res[latest].elm);
if (elm)
innerDOMCommentsCountTextCache = elm.textContent;
}else if(res.length ===1){
let qmElm = kRef(res[0].elm);
let t = null;
if (qmElm) {
let t = qmElm.textContent;
if (t !== innerDOMCommentsCountTextCache) {
loadedCommentsDT.set(qmElm, eTime + 1);
res.newFound = true;
res[0].isNew = true;
latest = 0;
res[latest].isLatest = true;
}
innerDOMCommentsCountTextCache = t;
}
}
_console.log(2908, res, Q.comments_section_loaded)
_console.log(696, res.map(e=>({
text: kRef(e.elm).textContent,
isNew: e.isNew,
isLatest: e.isLatest
})))
return res;
}
function restoreFetching() {
if (mtf_forceCheckLiveVideo_disable === 2) return;
const ytdFlexyElm = es.ytdFlexy;
if (!ytdFlexyElm) return;
_console.log(2901)
if ( (ytdFlexyElm.getAttribute('tyt-comments') || '').indexOf('K') >= 0 ) return;
_console.log(2902)
let visibleComments = querySelectorFromAnchor.call(ytdFlexyElm, 'ytd-comments#comments:not([hidden])')
if (!visibleComments) return;
_console.log(2903)
ytdFlexyElm.setAttribute('tyt-comments','Kz');
const tabBtn = document.querySelector('[tyt-tab-content="#tab-comments"]');
let span = querySelectorFromAnchor.call(tabBtn, 'span#tyt-cm-count');
tabBtn.removeAttribute('loaded-comment')
span.innerHTML = '';
if (tabBtn) {
tabBtn.classList.remove("tab-btn-hidden")
}
_console.log(2905)
}
const resultCommentsCountCaching = (res) => {
// update fetchCounts by res
// indepedent of previous state of fetchCounts
_console.log(2908, 10, res)
if (!res) return;
fetchCounts.count = res.length;
//if(fetchCounts.new && !document.documentElement.contains(fetchCounts.new.elm)) fetchCounts.new = null;
//if(fetchCounts.base && !document.documentElement.contains(fetchCounts.base.elm)) fetchCounts.base = null;
if (fetchCounts.new) return;
let newFound = res.newFound;
if (!newFound) {
if (res.length === 1) {
fetchCounts.base = res[0];
return false;
}
} else if (res.length === 1) {
fetchCounts.new = res[0];
return true;
} else if (res.length > 1) {
for (const entry of res) {
if (entry.isLatest === true && entry.isNew) {
fetchCounts.new = entry;
return true;
}
}
}
}
const domInit_comments = () => {
let comments = document.querySelector(`ytd-comments#comments:not([o3r-${sa_comments}])`);
if (!comments) return;
// once per {ytd-comments#comments} detection
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
_console.log(3901)
if (mtoVisibility_Comments.bindElement(comments)) {
mtoVisibility_Comments.observer.check(9);
}
};
const domInit_teaserInfo = () => {
//obsolete?
let teaserInfo = document.querySelector('#description-and-actions.style-scope.ytd-watch-metadata > #description ytd-text-inline-expander:not([tabview-removed-duplicate])');
if (!teaserInfo) return;
// for Teaser UI
// once per {#description-and-actions.style-scope.ytd-watch-metadata > #description > ytd-text-inline-expander} detection
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
let addedInfo = document.querySelector('#tab-info ytd-expander[tabview-info-expander]');
if (!addedInfo) return;
scriptletDeferred.debounce(()=>{
teaserInfo.setAttribute('tabview-removed-duplicate', '')
teaserInfo.dispatchEvent(new CustomEvent('tabview-no-duplicate-info'))
})
}
function setOnlyOneEPanel(ePanel) {
layoutStatusMutex.lockWith(unlock => {
let cPanels = engagement_panels_();
for (const entry of cPanels.list) {
if (entry.ePanel != ePanel && entry.visible) ytBtnCloseEngagementPanel(entry.ePanel);
}
setTimeout(unlock, 30)
})
}
function lyricsIframeRemoval(iframe){
if(!iframe) return;
try{
iframe.remove();
iframe.style.display = 'none';
iframe.src = null;
iframe.onload = null;
iframe.onerror = null;
iframe.src = '';
iframe.style = '';
}catch(e){}
}
function lyrcisPanelHidden(){
let ep = document.querySelector('ytd-engagement-panel-section-list-renderer[target-id="engagement-panel-genius-transcript"][visibility="ENGAGEMENT_PANEL_VISIBILITY_EXPANDED"]');
if(ep) ep.setAttribute('visibility', 'ENGAGEMENT_PANEL_VISIBILITY_HIDDEN');
}
const removeElements = typeof DocumentFragment.prototype.append === 'function' ? (elements) => {
document.createDocumentFragment().append(...elements);
} : (elements) => {
for (const element of elements) {
element.remove();
}
}
let lastAction_lyricsTracklistDOMAppended = 0;
handleDOMAppear('lyricsTracklistDOMAppended', (evt) => {
let tdt = Date.now();
let _tdt = lastAction_lyricsTracklistDOMAppended;
lastAction_lyricsTracklistDOMAppended = tdt;
if (tdt - _tdt < 270) return;
lyricsPlugin = true;
let iframe = document.querySelector('iframe#lyricsiframe');
if(iframe){
lyricsIframeRemoval(iframe);
lyrcisPanelHidden();
}
setTimeout(() => {
lastAction_lyricsTracklistDOMAppended = Date.now();
let liArr = document.querySelectorAll('body #lyricscontainer ol.tracklist li');
let removalArr = [];
if (liArr.length > 1) {
for (const li of liArr) {
let txt = li.textContent.replace(/_/g, '-');
if (/\bInstrumental\b/i.test(txt) && !/\b(non|not)\b/i.test(txt)) {
removalArr.push(li);
}
}
}
let removeInstrumental = removalArr.length
if (removeInstrumental > 0) {
removeElements(removalArr);
}
if(liArr.length - removeInstrumental ===1){
setTimeout(()=>{
lastAction_lyricsTracklistDOMAppended = Date.now();
let p = document.querySelectorAll('body #lyricscontainer ol.tracklist li');
if(p.length===1){
p = p[0];
lastAction_lyricsDOMAppended = Date.now();
Promise.resolve(0).then(()=>{
p.dispatchEvent(new Event('mouseover'));
}).then(()=>{
lastAction_lyricsDOMAppended = 0;
p.dispatchEvent(new Event('click'));
}).then(()=>{
p.dispatchEvent(new Event('mouseout'));
});
}
},20)
}else{
lastAction_lyricsDOMAppended = 0;
}
}, 20)
})
let lastAction_lyricsDOMAppended = 0;
handleDOMAppear('lyricsDOMAppended',(evt)=>{
let tdt = Date.now();
let _tdt = lastAction_lyricsDOMAppended;
lastAction_lyricsDOMAppended = tdt;
if (tdt - _tdt < 270) return;
lyricsPlugin = true
let iframe = document.querySelector('iframe#lyricsiframe');
let isIframeNew = false;
if (iframe && iframe.matches('[visibility="ENGAGEMENT_PANEL_VISIBILITY_HIDDEN"] iframe#lyricsiframe')) {
iframe.remove();
iframe.src = '';
iframe.style = '';
iframe = null;
}else if(iframe){
isIframeNew = iframe.matches('#lyricscontainer > iframe#lyricsiframe');
}
iframe = null;
//goYoutubeGeniusLyrics
scriptletDeferred.debounce(() => {
if (isIframeNew) {
document.documentElement.dispatchEvent(new CustomEvent('engagement-panel-genius-lyrics'));
}
let searchbox = document.querySelector('#lyricscontainer input.SearchInputBox__input[placeholder]');
if (searchbox) {
document.documentElement.dispatchEvent(new CustomEvent('genius-lyrics-set-title'));
}
});
})
const FP = {
mtf_attrPlaylist: (attrName, newValue) => {
//attr mutation checker - {ytd-playlist-panel-renderer#playlist} \single
//::attr ~ hidden
//console.log(1210)
_console.log(21311)
if (!scriptEnable) return;
if (pageType !== 'watch') return;
/** @type {HTMLElement|null} */
let cssElm = es.ytdFlexy;
if (!cssElm) return;
_console.log(21312)
let playlist = document.querySelector('#tab-list ytd-playlist-panel-renderer#playlist'); // can be null if it is manually triggered
let isAnyPlaylistExist = playlist && !playlist.hasAttribute('hidden');
const tabBtn = document.querySelector('[tyt-tab-content="#tab-list"]');
//console.log(1212.2, isPlaylistHidden, playlist.getAttribute('hidden'))
if (tabBtn) {
//console.log('attr playlist changed')
let isPlaylistTabHidden = tabBtn.classList.contains('tab-btn-hidden')
if (isPlaylistTabHidden && isAnyPlaylistExist) {
//console.log('attr playlist changed - no hide')
tabBtn.classList.remove("tab-btn-hidden");
} else if (!isPlaylistTabHidden && !isAnyPlaylistExist) {
//console.log('attr playlist changed - add hide')
hideTabBtn(tabBtn);
}
}
/* visible layout for triggering hidden removal */
},
mtf_attrComments: (attrName, newValue) => {
//attr mutation checker - {ytd-comments#comments} \single
//::attr ~ hidden
// *** consider this can happen immediately after pop state. timeout / interval might clear out.
renderDeferred.resolved && resultCommentsCountCaching(innerDOMCommentsCountLoader());
// this is triggered by mutationobserver, the comment count update might have ouccred
if (pageType !== 'watch') return;
let comments = document.querySelector('ytd-comments#comments')
const tabBtn = document.querySelector('[tyt-tab-content="#tab-comments"]');
if (!comments || !tabBtn) return;
let isCommentHidden = comments.hasAttribute('hidden')
//console.log('attr comments changed')
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
if (mtf_forceCheckLiveVideo_disable === 2) {
} else if (!isCommentHidden) {
ytdFlexyElm.setAttribute('tyt-comments', 'Kv');
if(!fetchCounts.fetched){
emptyCommentSection();
}
//_console.log(9360, 71);
tabBtn.classList.remove("tab-btn-hidden") //if contains
} else if (isCommentHidden) {
ytdFlexyElm.setAttribute('tyt-comments', 'Kh');
if (pageType === 'watch' && Q.comments_section_loaded === 1) {
emptyCommentSection();
_console.log(9360, 72);
}
}
},
mtf_attrChatroom: (attrName, newValue) => {
//attr mutation checker - {ytd-live-chat-frame#chat} \single
//::attr ~ collapsed
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
if (pageType !== 'watch') return;
setToggleBtnTxt();
layoutStatusMutex.lockWith(unlock => {
const chatBlock = document.querySelector('ytd-live-chat-frame#chat')
/** @type {HTMLElement | null} */
const cssElm = es.ytdFlexy;
if (!chatBlock || !cssElm) {
unlock();
return;
}
if (pageType !== 'watch') {
unlock();
return;
}
let newAttrV = '';
//mtf_attrChatroom => chat exist => tyt-chat non-null
let isCollapsed = !!chatBlock.hasAttribute('collapsed');
let currentAttr = cssElm.getAttribute('tyt-chat');
if (currentAttr !== null) { //string // [+-]?[az]+[az\$]+
let isPlusMinus = currentAttr.charCodeAt(0) < 46; // 43 OR 45
if (isPlusMinus) newAttrV = currentAttr.substring(1);
}
if(isCollapsed) newAttrV = `-${newAttrV}`;
if(!isCollapsed) newAttrV = `+${newAttrV}`;
wAttr(cssElm, 'tyt-chat', newAttrV);
if (typeof newAttrV === 'string' && !isCollapsed) lstTab.lastPanel = '#chatroom';
if (!isCollapsed && document.querySelector('#right-tabs .tab-btn.active') && isWideScreenWithTwoColumns() && !isTheater()) {
switchTabActivity(null);
timeline.setTimeout(unlock, 40);
} else {
unlock();
}
if (isCollapsed) {
chatBlock.removeAttribute('tyt-iframe-loaded');
}
})
},
mtf_attrEngagementPanel: ( /** @type {MutationRecord[]} */ mutations, /** @type {MutationObserver} */ observer) => {
//attr mutation checker - {ytd-engagement-panel-section-list-renderer} \mutiple
//::attr ~ visibility
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
//multiple instance
if (pageType !== 'watch') return;
if (mutations && check_epPanel_change) {
for (const mutation of mutations) {
let ePanel = mutation.target;
if (ePanel.getAttribute('visibility') == 'ENGAGEMENT_PANEL_VISIBILITY_EXPANDED') {
setOnlyOneEPanel(ePanel);
break;
}
}
}
layoutStatusMutex.lockWith(unlock => {
const cssElm = es.ytdFlexy;
if (!cssElm) {
unlock();
return;
}
let attrValue = cssElm.getAttribute('tyt-ep-visible')
let previousValue = +attrValue || 0;
let { shownRes, value, count } = engagement_panels_();
let nextValue = value;
let nextCount = count;
if (nextCount == 0 && attrValue !== null) {
storeLastPanel = null;
wAttr(cssElm, 'tyt-ep-visible', false);
unlock();
} else {
if ((nextCount > 1) || (attrValue !== null && previousValue === nextValue)) {
unlock();
return;
}
cssElm.setAttribute('tyt-ep-visible', nextValue);
if(check_epPanel_change){
let b = false;
if (previousValue != nextValue && nextValue > 0) {
lstTab.lastPanel = `#engagement-panel-${nextValue}`;
b = true;
storeLastPanel = mWeakRef(shownRes[0])
}
if (b && whenEngagemenetPanelVisible()) {
timeline.setTimeout(unlock, 40);
} else {
unlock();
}
} else {
unlock();
}
}
})
},
mtf_initalAttr_chatroom: (chatroom) => {
// every per [new] {ytd-live-chat-frame#chat} detection - reset after mini-playview
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
chatroom = chatroom || querySelectorFromAnchor.call(ytdFlexyElm, `ytd-live-chat-frame#chat:not([${sa_chatroom}]`)
if (mtoVisibility_Chatroom.bindElement(chatroom)) {
mtoVisibility_Chatroom.observer.check(9)
return true;
}
chatroom = null;
},
}
function variableResets() {
// reset variables when it is confirmed a new page is loaded
lstTab =
{
lastTab: null, //tab-xxx
lastPanel: null,
last: null
};
scriptEnable = false;
ytdFlexy = null;
wls.layoutStatus = 0;
mtoVisibility_Playlist.clear(true)
mtoVisibility_Comments.clear(true)
mtoVisibility_Chatroom.clear(true)
mtoFlexyAttr.clear(true)
for (const elem of document.querySelectorAll('ytd-expander[tabview-info-expander]')) {
elem.removeAttribute('tabview-info-expander');
}
mtf_chatBlockQ = null;
}
function getWord(tag) {
return langWords[pageLang][tag] || langWords['en'][tag] || '';
}
function getTabsHTML() {
const sTabBtnVideos = `${svgElm(16, 16, 90, 90, svgVideos)}<span>${getWord('videos')}</span>`;
const sTabBtnInfo = `${svgElm(16, 16, 60, 60, svgInfo)}<span>${getWord('info')}</span>`;
const sTabBtnPlayList = `${svgElm(16, 16, 20, 20, svgPlayList)}<span>${getWord('playlist')}</span>`;
let str1 = `
<paper-ripple class="style-scope yt-icon-button">
<div id="background" class="style-scope paper-ripple" style="opacity:0;"></div>
<div id="waves" class="style-scope paper-ripple"></div>
</paper-ripple>
`;
let str_fbtns = `
<div class="font-size-right">
<div class="font-size-btn font-size-plus" tyt-di="8rdLQ">
<svg width="12" height="12" viewbox="0 0 50 50" preserveAspectRatio="xMidYMid meet"
stroke="currentColor" stroke-width="6" stroke-linecap="round" vector-effect="non-scaling-size">
<path d="M12 25H38M25 12V38"/>
</svg>
</div><div class="font-size-btn font-size-minus" tyt-di="8rdLQ">
<svg width="12" height="12" viewbox="0 0 50 50" preserveAspectRatio="xMidYMid meet"
stroke="currentColor" stroke-width="6" stroke-linecap="round" vector-effect="non-scaling-size">
<path d="M12 25h26"/>
</svg>
</div>
</div>
`.replace(/[\r\n]+/g, '');
const str_tabs = [
`<a id="tab-btn1" tyt-di="q9Kjc" tyt-tab-content="#tab-info" class="tab-btn">${sTabBtnInfo}${str1}${str_fbtns}</a>`,
`<a id="tab-btn3" tyt-di="q9Kjc" tyt-tab-content="#tab-comments" class="tab-btn">${svgElm(16, 16, 120, 120, svgComments)}<span id="tyt-cm-count"></span>${str1}${str_fbtns}</a>`,
`<a id="tab-btn4" tyt-di="q9Kjc" tyt-tab-content="#tab-videos" class="tab-btn">${sTabBtnVideos}${str1}${str_fbtns}</a>`,
`<a id="tab-btn5" tyt-di="q9Kjc" tyt-tab-content="#tab-list" class="tab-btn tab-btn-hidden">${sTabBtnPlayList}${str1}${str_fbtns}</a>`
].join('');
let addHTML = `
<div id="right-tabs">
<tabview-view-pos-thead></tabview-view-pos-thead>
<header>
<div id="material-tabs">
${str_tabs}
</div>
</header>
<div class="tab-content">
<div id="tab-info" class="tab-content-cld tab-content-hidden" userscript-scrollbar-render></div>
<div id="tab-comments" class="tab-content-cld tab-content-hidden" userscript-scrollbar-render></div>
<div id="tab-videos" class="tab-content-cld tab-content-hidden" userscript-scrollbar-render></div>
<div id="tab-list" class="tab-content-cld tab-content-hidden" userscript-scrollbar-render></div>
</div>
</div>
`;
return addHTML;
}
function getLang() {
let lang = 'en';
let htmlLang = ((document || 0).documentElement || 0).lang || '';
switch (htmlLang) {
case 'en':
case 'en-GB':
lang = 'en';
break;
case 'de':
case 'de-DE':
lang = 'du';
break;
case 'fr':
case 'fr-CA':
case 'fr-FR':
lang = 'fr';
break;
case 'zh-Hant':
case 'zh-Hant-HK':
case 'zh-Hant-TW':
lang = 'tw';
break;
case 'zh-Hans':
case 'zh-Hans-CN':
lang = 'cn';
break;
case 'ja':
case 'ja-JP':
lang = 'jp';
break;
case 'ko':
case 'ko-KR':
lang = 'kr';
break;
default:
lang = 'en';
}
if (langWords[lang]) pageLang = lang; else pageLang = 'en';
}
// function checkEvtTarget(evt, nodeNames) {
// return nodeNames.includes((((evt || 0).target || 0).nodeName || 0));
// }
function pageCheck() {
// yt-player-updated
// yt-page-data-updated
// yt-watch-comments-ready - omitted
// [is-two-columns_] attr changed => layout changed
mtf_append_comments();
mtf_append_playlist(null); // playlist relocated after layout changed
fixTabs();
mtf_AfterFixTabs();
}
function globalHook(eventType, func) {
if (!func) return;
const count = (globalHook_hashs[eventType] || 0) + 1;
globalHook_hashs[eventType] = count;
const s = globalHook_symbols[count - 1] || (globalHook_symbols[count - 1] = Symbol());
document.addEventListener(eventType, function (evt) {
if (evt[s]) return;
evt[s] = true;
new Promise(() => {
func(evt);
})
}, capturePassive)
}
async function makeHeaderFloat(){
if(isMakeHeaderFloatCalled) return;
isMakeHeaderFloatCalled = true;
await Promise.resolve(0);
const [header, headerP, navElm] = await Promise.all([
new Promise(f=>f(document.querySelector("#right-tabs header"))),
new Promise(f=>f(document.querySelector("#right-tabs tabview-view-pos-thead"))),
new Promise(f=>f(document.querySelector('#masthead-container, #masthead')))
]);
let ito_dt = 0;
let ito = new IntersectionObserver((entries) => {
let xyStatus = null;
//console.log(entries);
let xRect = null;
let rRect = null;
for (const entry of entries) {
if (!entry.boundingClientRect || !entry.rootBounds) continue; // disconnected from DOM tree
if (!entry.isIntersecting && entry.boundingClientRect.y <= entry.rootBounds.top && entry.boundingClientRect.y < entry.rootBounds.bottom) {
xyStatus = 2;
xRect= entry.boundingClientRect;
rRect=entry.rootBounds;
} else if (entry.isIntersecting && entry.boundingClientRect.y >= entry.rootBounds.top && entry.boundingClientRect.y < entry.rootBounds.bottom) {
xyStatus = 1;
xRect= entry.boundingClientRect;
rRect=entry.rootBounds;
}
}
let p = wls.layoutStatus;
//console.log(document.documentElement.clientWidth)
if (xyStatus !== null) {
if (xyStatus === 2 && isStickyHeaderEnabled === true) {
} else if (xyStatus === 1 && isStickyHeaderEnabled === false) {
} else {
singleColumnScrolling2(xyStatus, xRect.width, {
left: xRect.left,
right: rRect.width - xRect.right
});
}
}
let tdt = Date.now();
ito_dt= tdt;
setTimeout(() => {
if(ito_dt !==tdt ) return;
if (p !== wls.layoutStatus) singleColumnScrolling();
}, 300)
},
{
rootMargin:`0px 0px 0px 0px`,
threshold: [0]
})
ito.observe(headerP)
}
function checkPlaylistForInitialization(){
// if the page url is with playlist; renderer event might not occur.
// playlist already added to dom; this is to set the visibility event and change hidden status
let m_playlist = document.querySelector(`#tab-list ytd-playlist-panel-renderer#playlist:not([o3r-${sa_playlist}])`)
// once per {ytd-playlist-panel-renderer#playlist} detection
_console.log(3902, !!m_playlist)
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) { }
else if (m_playlist) {
if (mtoVisibility_Playlist.bindElement(m_playlist)) {
mtoVisibility_Playlist.observer.check(9); //delay check required for browser bug - hidden changed not triggered
}
m_playlist = null;
}
FP.mtf_attrPlaylist();
Promise.resolve(0).then(()=>{
// ['tab-btn', 'tab-btn', 'tab-btn active', 'tab-btn tab-btn-hidden']
// bug
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
if (!switchTabActivity_lastTab && (ytdFlexyElm.getAttribute('tyt-tab') + '').indexOf('#tab-') === 0 && /https\:\/\/www\.youtube\.com\/watch.*[\?\&]list=[\w\-\_]+/.test(location.href)) {
if (setToActiveTab('#tab-list')) switchTabActivity_lastTab = '#tab-list';
}
})
}
const _pageBeingInit = function () {
pageSession.inc();
if(pageSession.sid>9e9) pageSession.sid=9;
if(_updateTimeAccum>0){
_viTimeNum = 200;
_updateTimeAccum = 0;
delete document.head.dataset.viTime;
}
fetchCounts = {
base: null,
new: null,
fetched: false,
count: null
}
pageFetchedData = null;
pageFetchedDataVideoId = null;
chatroomDetails = null;
}
const pageBeingInit = function () {
// call regardless pageType
// yt-navigate without fetch page is possible (click video time in comments)
let action = 0;
if (tabsDeferred.resolved) {
action = 1;
} else if (renderDeferred.resolved) {
// in case , rarely, tabsDeferred not yet resolved but animateLoadDeferred resolved
action = 2;
}
if (action > 0) {
let tmpElm = null;
if (lyricsPlugin) {
if (tmpElm = document.querySelector('#lyricscontainer [lctc="hide"]')) {
tmpElm.click();
}
if (tmpElm = document.querySelector('iframe#lyricsiframe')) {
lyricsIframeRemoval(tmpElm);
lyrcisPanelHidden();
}
lastAction_lyricsDOMAppended = 0;
}
// instead of resetting in 'variableResets()`
// order of navigate-finish and page-data-update is not guaranteed.
if (mtoVisibility_EngagementPanel.bindCount > 0 || check_epPanel_change === true) {
mtoVisibility_EngagementPanel.clear(true)
check_epPanel_change = false;
}
renderIdentifier++;
if (renderIdentifier > 88) renderIdentifier = 9;
renderDeferred.reset();
if (action === 1) {
comments_loader = 1;
tabsDeferred.reset();
if (!(firstLoadStatus & 8)) {
//console.log(3446)
innerDOMCommentsCountLoader(); //ensure the previous record is saved
// no need to cache to the rendering state
//console.log(3447)
_pageBeingInit();
} else if (firstLoadStatus & 2) {
firstLoadStatus -= 2;
script_inject_js1.inject();
}
_console.log('pageBeingInit', firstLoadStatus)
}
}
if (pageRendered === 2) {
pageRendered = 0;
let elmPL = document.querySelector('tabview-view-ploader');
elmPL.remove();
pageRendered = 0;
}
if (!scriptletDeferred.resolved) {
// just in case, should not happen this.
// this is to clear the pending queue if scriptlet is not ready.
scriptletDeferred.reset();
}
};
const advanceFetch = async function () {
if (pageType === 'watch' && !fetchCounts.new && !fetchCounts.fetched) {
renderDeferred.resolved && resultCommentsCountCaching(innerDOMCommentsCountLoader());
if (renderDeferred.resolved && !fetchCounts.new) {
window.dispatchEvent(new Event("scroll"));
}
}
};
function getFinalComments() {
if ((comments_loader & 3) === 3) { } else return;
comments_loader = 0;
let ei = 0;
function execute() {
//sync -> animateLoadDeferred.resolved always true
if (!renderDeferred.resolved) return;
_console.log(2323)
if (Q.comments_section_loaded !== 0) return;
if (fetchCounts.fetched) return;
let ret = innerDOMCommentsCountLoader();
resultCommentsCountCaching(ret);
if (fetchCounts.new && !fetchCounts.fetched) {
_console.log(4512, 4, Q.comments_section_loaded, fetchCounts.new, !fetchCounts.fetched)
if (fetchCounts.new.f()) {
fetchCounts.fetched = true;
_console.log(9972, 'fetched = true')
fetchCommentsFinished();
}
return;
}
ei++;
if (fetchCounts.base && !fetchCounts.new && !fetchCounts.fetched && fetchCounts.count === 1) {
let elm = kRef(fetchCounts.base.elm);
let txt = elm ? getCountHText(elm) : null;
let condi1 = ei > 7;
let condi2 = txt === m_last_count;
if (condi1 || condi2) {
if (fetchCounts.base.f()) {
fetchCounts.fetched = true;
_console.log(9972, 'fetched = true')
//return true;
fetchCommentsFinished();
}
}
}
if (!fetchCounts.fetched) {
if (ei > 7) {
let elm = ret.length === 1 ? kRef(ret[0].elm) : null;
let txt = elm ? getCountHText(elm) : null;
if (elm && txt !== m_last_count) {
fetchCounts.base = null;
fetchCounts.new = ret[0];
fetchCounts.new.f();
fetchCounts.fetched = true;
_console.log(9979, 'fetched = true')
fetchCommentsFinished();
}
return;
}
return true;
}
}
async function alCheckFn(ks) {
let alCheckCount = 9;
let alCheckInterval = 420;
do {
if (renderIdentifier !== ks) break;
if (alCheckCount === 0) break;
if (execute() !== true) break;
--alCheckCount;
await new Promise(r => setTimeout(r, alCheckInterval));
} while (true)
}
let ks = renderIdentifier;
renderDeferred.debounce(() => {
alCheckFn(ks);
});
}
let g_check_detail_A = 0;
let checkDuplicateRes = null;
function checkDuplicatedInfo_then(isCheck) {
const ytdFlexyElm = es.ytdFlexy;
if (!ytdFlexyElm) return; //unlikely
let cssbool_c1 = false, cssbool_c2 = false, cssbool_c3 = false;
if (isCheck === 5 && ytdFlexyElm.matches('.tabview-info-duplicated[flexy]')) {
cssbool_c1 = !!querySelectorFromAnchor.call(ytdFlexyElm, '#description.style-scope.ytd-watch-metadata > #description-inner:only-child');
cssbool_c2 = !!querySelectorFromAnchor.call(ytdFlexyElm, '#tab-info ytd-expander #description.ytd-video-secondary-info-renderer');
cssbool_c2 = !!querySelectorFromAnchor.call(ytdFlexyElm, '#tab-info ytd-expander ytd-rich-metadata-renderer.ytd-rich-metadata-row-renderer');
}
ytdFlexyElm.setAttribute('tyt-has', `${cssbool_c1 ? 'A' : 'a'}${cssbool_c2 ? 'B' : 'b'}${cssbool_c3 ? 'C' : 'c'}`);
}
function checkDuplicatedInfo(req) {
async function checkDuplicatedInfoContentEqual(desc1, desc2){
// basically desc1 and desc2 are content identical
// however, class name order could be different
let txt1 = new Promise(r=>r(desc1.textContent))
let txt2 = new Promise(r=>r(desc2.textContent))
let [res1, res2] = await Promise.all([txt1, txt2]);
return {res: res1===res2}
}
async function checkDuplicatedInfoInner() {
const ytdFlexyElm = es.ytdFlexy;
if (!ytdFlexyElm) return; //unlikely
let t = Date.now();
g_check_detail_A = t;
ytdFlexyElm.classList.toggle('tabview-info-duplicated', true) // hide first;
await new Promise(resolve => setTimeout(resolve, 1)); // mcrcr might be not yet initalized
if (g_check_detail_A !== t) return;
// the class added before can be removed from the external coding
function mrcrf(mrcr) {
let tmp;
if (mrcr) {
if (tmp = querySelectorFromAnchor.call(mrcr, '#always-shown[hidden]:empty')) tmp.removeAttribute('hidden')
if (tmp = querySelectorFromAnchor.call(mrcr, '#collapsible[hidden]:empty')) tmp.removeAttribute('hidden')
}
}
let mrcr1 = document.querySelector('ytd-watch-metadata.ytd-watch-flexy[modern-metapanel] > ytd-metadata-row-container-renderer.style-scope.ytd-watch-metadata')
mrcrf(mrcr1);
await Promise.resolve(0);
let mrcr2 = document.querySelector('ytd-expander.ytd-video-secondary-info-renderer ytd-metadata-row-container-renderer.style-scope.ytd-video-secondary-info-renderer')
mrcrf(mrcr2);
await Promise.resolve(0);
let desc1 = null;
let desc2 = document.querySelector('ytd-expander.ytd-video-secondary-info-renderer #description.style-scope.ytd-video-secondary-info-renderer > yt-formatted-string.content.style-scope.ytd-video-secondary-info-renderer[split-lines]:not(:empty)');
await Promise.resolve(0);
let plainText = false;
if (desc2 && desc2.firstElementChild === null) {
plainText = true;
desc1 = document.querySelector('ytd-text-inline-expander#description-inline-expander.style-scope.ytd-watch-metadata #plain-snippet-text.ytd-text-inline-expander');
}
if (!desc1) desc1 = document.querySelector('ytd-text-inline-expander#description-inline-expander.style-scope.ytd-watch-metadata yt-formatted-string#formatted-snippet-text.style-scope.ytd-text-inline-expander:not(:empty)');
await Promise.resolve(0);
if (desc1) {
let parentContainer = req.descMetaLines;
// hidden
// example video
// https://www.youtube.com/watch?v=R65uouhSYJ0
if (parentContainer) {
let m = querySelectorFromAnchor.call(parentContainer, 'ytd-text-inline-expander#description-inline-expander.style-scope.ytd-watch-metadata yt-formatted-string[split-lines].ytd-text-inline-expander');
if (m) {
if (m.hasAttribute('hidden')) {
let expandBtn = querySelectorFromAnchor.call(parentContainer, 'tp-yt-paper-button#expand.ytd-text-inline-expander:not([hidden])');
if (expandBtn) {
expandBtn.click();
await new Promise(r => setTimeout(r, 30));
if (!m.hasAttribute('hidden')) desc1 = m;
}
} else {
desc1 = m;
}
}
}
}
//console.log(desc1, desc2)
let infoDuplicated = true;
let mb1 = null, mb2 = null;
if ((desc1 === null) ^ (desc2 === null)) {
infoDuplicated = false;
} else if ((mrcr1 === null) ^ (mrcr2 === null)) {
infoDuplicated = false;
} else {
await Promise.all([
(mrcr1 !== mrcr2 && mrcr1 !== null && mrcr2 !== null) ?
checkDuplicatedInfoContentEqual(mrcr1, mrcr2).then((o) => {
//console.log('mrcr', o.res)
let { res, pNodeA, pNodeB } = o;
mb1 = res;
if (res !== true) infoDuplicated = false;
}) : null,
(desc1 !== desc2 && desc1 !== null && desc2 !== null) ?
checkDuplicatedInfoContentEqual(desc1, desc2).then((o) => {
//console.log('desc', o.res)
let { res, pNodeA, pNodeB } = o;
mb2 = res;
if (!mb2) {
// console.log('mb2', desc1, desc2, desc1.textContent, desc2.textContent)
}
if (res !== true) infoDuplicated = false;
}) : null
]);
}
req = null;
console.log('check-info-duplicate', `r|${infoDuplicated?1:0}, b1|${mb1?1:0}, b2|${mb2?1:0}`)
if (g_check_detail_A !== t) return;
//ytdFlexyElm.classList.toggle('tabview-info-duplicated', infoDuplicated)
checkDuplicateRes = infoDuplicated;
return 5; // other than 5, duplicated check = false
};
return checkDuplicatedInfoInner();
}
function setupChatFrameDOM(node, bool) {
// this function calls 3 times per each new video page
// 'tyt-chat' is initialized in setupChatFrameDisplayState1()
if (!chatroomDetails) return;
let liveChatFrame = node || document.querySelector('ytd-live-chat-frame#chat')
if (liveChatFrame) {
if(FP.mtf_initalAttr_chatroom(liveChatFrame)){
// new
}
setToggleBtnTxt(); // immediate update when page changed
if(bool){
// button might not yet be rendered
requestAnimationFrame(setToggleBtnTxt); // bool = true must be front page
}else{
// this is due to page change
let incorrectChat = document.querySelector('ytd-watch-flexy[is-two-columns_][theater] ytd-live-chat-frame#chat:not([collapsed])')
if (incorrectChat) {
incorrectChat.setAttribute('collapsed', '')
}
}
}
}
function whenEngagemenetPanelVisible(){
const layoutStatus = wls.layoutStatus;
if ((layoutStatus & (LAYOUT_TWO_COLUMNS | LAYOUT_THEATER)) === LAYOUT_TWO_COLUMNS) {
if (layoutStatus & LAYOUT_TAB_EXPANDED) {
switchTabActivity(null);
return true;
} else if (layoutStatus & LAYOUT_CHATROOM_EXPANDED) {
ytBtnCollapseChat();
return true;
}
}
return false;
}
function newEngagementPanel(node, force){
const ytdFlexyElm = es.ytdFlexy;
if (scriptEnable && ytdFlexyElm) {
let match = force || node.matches(`ytd-watch-flexy ytd-engagement-panel-section-list-renderer:not([o3r-${sa_epanel}]):not([hidden])`);
if (match) {
mtoVisibility_EngagementPanel.bindElement(node, {
attributes: true,
attributeFilter: ['visibility'],
attributeOldValue: true
})
if (node.getAttribute('visibility') === 'ENGAGEMENT_PANEL_VISIBILITY_EXPANDED') {
layoutStatusMutex.lockWith(unlock => {
if (whenEngagemenetPanelVisible()) {
timeline.setTimeout(unlock, 40);
} else {
unlock();
}
})
}
return true;
}
}
}
handleDOMAppear('epDOMAppended', (evt)=>{
let node = evt.target;
if (check_epPanel_change) {
if (newEngagementPanel(node)) {
console.log('new engagement panel is added.')
FP.mtf_attrEngagementPanel();
}
}
})
function ytMicroEventsInit() {
_console.log(902)
DEBUG_LOG && globalHook('yt-rendererstamper-finished', (evt) => {
if (!scriptEnable && tabsDeferred.resolved) { return }
// might occur before initialization
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
const nodeName = evt.target.nodeName.toUpperCase();
// const S_GENERAL_RENDERERS = ['YTD-TOGGLE-BUTTON-RENDERER','YTD-MENU-RENDERER']
if (S_GENERAL_RENDERERS.includes(nodeName)) {
return;
}
_console.log(evt.target.nodeName, 904, evt.type, evt.detail);
});
const renderStamperFunc = {
'YTD-PLAYLIST-PANEL-RENDERER': (node) => {
mtf_append_playlist(node);
// the true playlist is appended to the #tab-list
checkPlaylistForInitialization();
},
'YTD-COMMENTS-HEADER-RENDERER': (node) => {
comments_loader = comments_loader | 4;
getFinalComments();
},
'YTD-ENGAGEMENT-PANEL-SECTION-LIST-RENDERER': (node) => {
}
}
globalHook('yt-rendererstamper-finished', (evt) => {
if (!scriptEnable && tabsDeferred.resolved) { return }
// might occur before initialization
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
let node = evt.target;
const nodeName = node.nodeName.toUpperCase();
const func = renderStamperFunc[nodeName];
if (typeof func !== 'function') {
return;
}
let tabsDeferredSess = pageSession.session();
if (!scriptEnable && tabsDeferred.resolved) { }
else tabsDeferred.debounce(() => {
if (!tabsDeferredSess.isValid) return;
tabsDeferredSess = null;
func(node);
node = null;
});
});
handleDOMAppear('liveChatFrameDOMAppended', (evt)=>{
let node = evt.target;
if (!node) return;
let tabsDeferredSess = pageSession.session();
if (!scriptEnable && tabsDeferred.resolved) { }
else tabsDeferred.debounce(() => {
// P.S. avoid immediately dom change
// time delay to avoid attribute set after dom appended.
if (!tabsDeferredSess.isValid) return;
tabsDeferredSess = null;
setupChatFrameDOM(node, true); // front page
node = null;
})
});
globalHook('yt-page-data-updated', (evt) => {
if (!scriptEnable && tabsDeferred.resolved) { return }
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, 904, evt.type);
advanceFetch();
let tabsDeferredSess = pageSession.session();
if (!scriptEnable && tabsDeferred.resolved) { }
else tabsDeferred.debounce(() => {
if (!tabsDeferredSess.isValid) return;
tabsDeferredSess = null;
if(!scriptEnable) return;
if (renderDeferred.resolved && Q.comments_section_loaded === 0 && fetchCounts.new && !fetchCounts.fetched) {
fetchCounts.new.f();
fetchCounts.fetched = true;
fetchCommentsFinished();
_console.log(9972, 'fetched = true')
}
// if the page is navigated by history back-and-forth, not all engagement panels can be catched in rendering event.
// note that the old ep might exist as [hidden] and to be removed later
// :not([hidden]) is a must
const remainingEPs = document.querySelectorAll(`ytd-watch-flexy ytd-engagement-panel-section-list-renderer:not([o3r-${sa_epanel}]):not([hidden])`);
for (const s of remainingEPs) {
newEngagementPanel(s, true);
}
if (mtoVisibility_EngagementPanel.bindCount > 0) {
FP.mtf_attrEngagementPanel();
}
Promise.resolve(0).then(()=>{
check_epPanel_change = true;
})
_console.log(2178,3)
pageCheck();
setupChatFrameDOM(null, false);
let expander = document.querySelector('#meta-contents ytd-expander:not([tabview-info-expander])');
if (expander) {
// once per $$native-info-description$$ {#meta-contents ytd-expander} detection
// append the detailed meta contents to the tab-info
expander.setAttribute('tabview-info-expander', '');
let tabInfo = document.querySelector("#tab-info");
if(tabInfo){
tabInfo.appendChild(expander);
}
}
if (REMOVE_DUPLICATE_INFO) {
checkDuplicateRes = null;
async function alCheckFn (ks){
let alCheckCount = 4;
let alCheckInterval = 270;
checkDuplicateRes = null;
let descExpandState = null;
let descMetaExpander = document.querySelector('ytd-watch-metadata[modern-metapanel][clickable-description]');
let descToggleBtn = null;
let descMetaLines = null;
if(descMetaExpander){
// ytd-text-inline-expander#description-inline-expander.style-scope.ytd-watch-metadata
descMetaLines = querySelectorFromAnchor.call(descMetaExpander, 'ytd-text-inline-expander#description-inline-expander.style-scope.ytd-watch-metadata')
if(descMetaLines){
descToggleBtn = querySelectorFromAnchor.call(descMetaLines,'tp-yt-paper-button#collapse[role="button"]:not([hidden]), tp-yt-paper-button#expand[role="button"]:not([hidden])');
if(descToggleBtn){
if(descMetaExpander.hasAttribute('description-collapsed') && descToggleBtn.id==='expand'){
descExpandState = false;
}else if(!descMetaExpander.hasAttribute('description-collapsed') && descToggleBtn.id==='collapse'){
descExpandState = true;
}
}
}
}
if(descMetaExpander){
descMetaExpander.classList.add('tyt-tmp-hide-metainfo');
}
let req = {
descExpandState,
descMetaExpander,
descToggleBtn,
descMetaLines
}
do {
if (renderIdentifier !== ks) break;
if (alCheckCount === 0) break;
if (checkDuplicateRes === true) break;
checkDuplicateRes = null;
let res = await checkDuplicatedInfo(req); //async
if (res === 5) {
const ytdFlexyElm = es.ytdFlexy;
if(ytdFlexyElm){
if (checkDuplicateRes === true) {
ytdFlexyElm.classList.toggle('tabview-info-duplicated', checkDuplicateRes)
checkDuplicatedInfo_then(res);
} else if (checkDuplicateRes === false && alCheckCount === 1) {
ytdFlexyElm.classList.toggle('tabview-info-duplicated', checkDuplicateRes)
checkDuplicatedInfo_then(res);
}
}
}
--alCheckCount;
if (checkDuplicateRes === true) break;
await new Promise(r => setTimeout(r, alCheckInterval));
} while (true)
await Promise.resolve(0)
descToggleBtn = querySelectorFromAnchor.call(descMetaLines,'tp-yt-paper-button#collapse[role="button"]:not([hidden]), tp-yt-paper-button#expand[role="button"]:not([hidden])');
if(descToggleBtn){
let isCollapsed = descMetaExpander.hasAttribute('description-collapsed')
let id = descToggleBtn.id
let b1 = descExpandState === true && isCollapsed && id === 'expand';
let b2 = descExpandState === false && !isCollapsed && id === 'collapse';
if (b1 || b2) {
descToggleBtn.click();
}
}
if(descMetaExpander){
descMetaExpander.classList.remove('tyt-tmp-hide-metainfo');
await Promise.resolve(0)
let detailsIntersectioner = descMetaExpander.querySelector('#info-container.style-scope.ytd-watch-metadata');
if (detailsIntersectioner) {
Promise.resolve(detailsIntersectioner).then(detailsIntersectioner => {
let dom = detailsIntersectioner;
if (dom) mtoObservationDetails.bindElement(dom);
})
}
}
req = null;
}
let ks = renderIdentifier;
renderDeferred.debounce(()=>{
alCheckFn(ks);
});
} else {
checkDuplicatedInfo_then(0);
}
renderDeferred.debounce(()=>{
domInit_teaserInfo() // YouTube obsoleted feature?
})
checkPlaylistForInitialization();
mtf_fix_details().then(() => {
// setKeywords();
setToggleInfo();
renderDeferred.debounce(()=>{
setTimeout(() => {
//dispatchWindowResize(); //try to omit
dispatchWindowResize(); //add once for safe
manualResizeT();
}, 420)
})
let secondary = document.querySelector('#columns.ytd-watch-flexy #secondary.ytd-watch-flexy');
let columns = secondary ? closestDOM.call(secondary, '#columns.ytd-watch-flexy') : null;
setupHoverSlider(secondary, columns)
let tabInfo = document.querySelector('#tab-info');
addTabExpander(tabInfo);
let tabComments = document.querySelector('#tab-comments');
addTabExpander(tabComments);
});
});
});
globalHook('yt-player-updated', (evt) => {
if (!scriptEnable && tabsDeferred.resolved) { return }
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, 904, evt.type);
advanceFetch();
let tabsDeferredSess = pageSession.session();
if (!scriptEnable && tabsDeferred.resolved) { }
else tabsDeferred.debounce(() => {
if (!tabsDeferredSess.isValid) return;
tabsDeferredSess = null;
if (renderDeferred.resolved && Q.comments_section_loaded === 0 && fetchCounts.new && !fetchCounts.fetched) {
fetchCounts.new.f();
fetchCounts.fetched = true;
fetchCommentsFinished();
_console.log(9972, 'fetched = true')
}
//restoreFetching(); //yt-player-updated might happen after comments ready
_console.log(2178,4)
pageCheck();
//fixChatFrameToggleButton();
let nodeName = evt.target.nodeName.toUpperCase();
if (nodeName === 'YTD-PLAYER') {
_console.log(2554, nodeName, evt.type, evt.detail);
domInit_comments();
setupChatFrameDOM(null, false);
let video = document.querySelector('#ytd-player video[src]');
if (video && !video.hasAttribute('tabview-video-events')) {
video.setAttribute('tabview-video-events', '')
video.addEventListener('timeupdate', (evt) => {
energizedByVideoTimeUpdate();
}, bubblePassive);
video.addEventListener('ended',(evt)=>{
// scrollIntoView => auto start next video
// otherwise it cannot auto paly next
let elm =evt.target;
Promise.resolve(elm).then((elm)=>{
let scrollElm = closestDOM.call(elm,'#player') || closestDOM.call(elm,'#ytd-player') || elm;
// background applicable
scrollElm.scrollIntoView(false);
});
})
}
}
});
});
globalHook('yt-watch-comments-ready', (evt) => {
if (!scriptEnable && tabsDeferred.resolved) { return }
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
let nodeName = evt.target.nodeName.toUpperCase()
advanceFetch();
comments_loader = comments_loader | 2;
let tabsDeferredSess = pageSession.session();
if (!scriptEnable && tabsDeferred.resolved) { }
else tabsDeferred.debounce(() => {
if (!tabsDeferredSess.isValid) return;
tabsDeferredSess = null;
if (renderDeferred.resolved && Q.comments_section_loaded === 0 && fetchCounts.new && !fetchCounts.fetched) {
fetchCounts.new.f();
fetchCounts.fetched = true;
fetchCommentsFinished();
_console.log(9972, 'fetched = true')
}
if (nodeName === 'YTD-WATCH-FLEXY') {
domInit_comments();
if (mtf_forceCheckLiveVideo_disable === 2) {
} else {
_console.log(3713, Q.comments_section_loaded, fetchCounts.fetched, 'fetch comments')
if (document.querySelector(`ytd-comments#comments`).hasAttribute('hidden')) {
//unavailable apart from live chat
_disableComments();
_console.log(3713, 3, 'comments hidden')
} else if (Q.comments_section_loaded === 0) {
getFinalComments();
}
}
}
});
})
window.addEventListener("message", (evt) => {
if (!scriptEnable && tabsDeferred.resolved) { return }
if (evt.origin === location.origin && evt.data.tabview) {
let data = evt.data.tabview;
if (data.eventType === "yt-page-type-changed") {
let detail = data.eventDetail
let { newPageType, oldPageType } = detail;
if (newPageType && oldPageType) {
let bool = false;
if (newPageType == 'ytd-watch-flexy') {
bool = true;
pageType = 'watch';
//dispatchWindowResize(); // player control positioning //try to omit
} else if (newPageType == 'ytd-browse') {
pageType = 'browse';
}
/*
video page
page: "watch"
miniview -> main page OR playlist -> click channel name
page: "browse"
playlist -> click playlist title
page: "playlist"
url: "/playlist?list=PLNIQBQMm0EYJLrslpEifZXU6opjbfiIyv"
*/
document.documentElement.classList.toggle('tabview-normal-player', bool)
}
}
_console.log(37192, evt)
}
}, bubblePassive);
globalHook('data-changed',(evt)=>{
// ytd-app>ytd-popup-container>tp-yt-iron-dropdown.style-scope.ytd-popup-container[horizontal-align="auto"]:not([aria-disabled=""]) > #contentWrapper > ytd-modal-with-title-and-button-renderer[style*="0px"]{
// /* fix issue mentioned in https://gf.qytechs.cn/en/scripts/428651-tabview-youtube/discussions/157029 */
// /* reproduction: click watch later without login */
// /* without this, the layout coordinates and size (height) of container will become incorrect. */
// max-height: initial !important;
// }
// ytd-app>ytd-popup-container>tp-yt-iron-dropdown.style-scope.ytd-popup-container[horizontal-align="auto"][style*="fixed"]:not([aria-disabled=""]){
// /* fix issue mentioned in https://gf.qytechs.cn/en/scripts/428651-tabview-youtube/discussions/157029 */
// /* reproduction: click watch later without login */
// /* without this, the layout coordinates and size (height) of container will become incorrect. */
// top:0 !important;
// left:0 !important;
// }
if (!scriptEnable && tabsDeferred.resolved) { return }
let nodeName = (((evt||0).target||0).nodeName||'').toUpperCase()
if(nodeName !== 'YTD-THUMBNAIL-OVERLAY-TOGGLE-BUTTON-RENDERER') return;
document.dispatchEvent(new CustomEvent("tabview-fix-popup-refit"));
})
DEBUG_LOG && globalHook('data-changed', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
let nodeName = evt.target.nodeName.toUpperCase()
_console.log(nodeName, evt.type)
if (nodeName === 'YTD-ITEM-SECTION-RENDERER' || nodeName === 'YTD-COMMENTS') {
_console.log(344)
}
})
DEBUG_LOG && globalHook('yt-navigate', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('ytd-playlist-lockup-now-playing-active', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-service-request-completed', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-commerce-action-done', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-navigate', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-execute-service-endpoint', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-request-panel-mode-change', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-visibility-refresh', (evt) => {
if (!evt || !evt.target /*|| evt.target.nodeType !== 1*/) return;
_console.log(evt.target.nodeName || '', evt.type)
const ytdFlexyElm = es.ytdFlexy;
_console.log(2784, evt.type, (ytdFlexyElm ? ytdFlexyElm.hasAttribute('hidden') : null), evt.detail)
_console.log(evt.detail)
})
DEBUG_LOG && globalHook('yt-request-panel-mode-change', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('app-reset-layout', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-guide-close', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-page-data-will-change', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-retrieve-location', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-refit', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('addon-attached', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-live-chat-context-menu-opened', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-live-chat-context-menu-closed', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-commentbox-resize', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-rich-grid-layout-refreshed', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(2327, evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('animationend', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-dismissible-item-dismissed', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-dismissible-item-undismissed', function (evt) {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-load-next-continuation', function (evt) {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-load-reload-continuation', function (evt) {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
DEBUG_LOG && globalHook('yt-toggle-button', function (evt) {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
_console.log(evt.target.nodeName, evt.type)
})
}
function addIframeStyle(cDoc) {
if (cDoc.querySelector('#tyt-chatroom-css')) return false;
addStyle((iframeCSS()||''), cDoc.documentElement).id = 'tyt-chatroom-css'
return true;
}
function chatFrameContentDocument() {
// non-null if iframe exist && contentDocument && readyState = complete
/** @type {HTMLIFrameElement | null} */
let iframe = document.querySelector('ytd-live-chat-frame iframe#chatframe');
if (!iframe) return null; //iframe must be there
/** @type {Document | null} */
let cDoc = null;
try {
cDoc = iframe.contentDocument;
} catch (e) { }
if (!cDoc) return null;
if (cDoc.readyState != 'complete') return null; //we must wait for its completion
return cDoc;
}
function chatFrameElement(/** @type {string} */ cssSelector) {
let cDoc = chatFrameContentDocument();
if (!cDoc) return null;
/** @type {HTMLElement | null} */
let elm = null;
try {
elm = cDoc.querySelector(cssSelector)
} catch (e) {
console.log('iframe error', e)
}
return elm;
}
function forceDisplayChatReplay() {
let items = chatFrameElement('yt-live-chat-item-list-renderer #items');
if (items && items.childElementCount !== 0) return;
let videoElm = document.querySelector('ytd-player#ytd-player video');
let ct = videoElm.currentTime;
if (ct >= 0 && !videoElm.ended && videoElm.readyState > videoElm.HAVE_CURRENT_DATA) {
let chat = document.querySelector('ytd-live-chat-frame#chat');
if (chat) {
nativeFunc(chat, "postToContentWindow", [{ "yt-player-video-progress": ct }])
}
}
}
function checkIframeDblClick(){
setTimeout(()=>{
let Itemslist = chatFrameElement('#contents.yt-live-chat-renderer');
if(Itemslist && typeof Itemslist.ondblclick ==='function') iframePointEventsAllow=true;
if(iframePointEventsAllow){
chatFrameElement('body').classList.add('tabview-allow-pointer-events');
}
},300)
}
function iFrameContentReady(cDoc) {
if (!cDoc) return;
if (addIframeStyle(cDoc) === false) return;
let frc = 0;
let cid = 0;
let fullReady = () => {
if (!cDoc.documentElement.hasAttribute('style') && ++frc < 900) return;
clearInterval(cid);
if (!scriptEnable || !isChatExpand()) return;
let iframe = document.querySelector('body ytd-watch-flexy ytd-live-chat-frame iframe#chatframe');
if (!iframe) return; //prevent iframe is detached from the page
if (cDoc.querySelector('yt-live-chat-renderer #continuations')) {
let chatFrame = document.querySelector('ytd-live-chat-frame#chat');
if (chatFrame) {
chatFrame.setAttribute('tyt-iframe-loaded', '')
}
}
forceDisplayChatReplay();
checkIframeDblClick(); //user request for compatible with https://gf.qytechs.cn/en/scripts/452335
iframe.dispatchEvent(new CustomEvent("tabview-chatroom-ready"))
}
cid = setInterval(fullReady, 10)
fullReady();
}
const iframeLoadHookA = function (evt) {
let isIframe = (((evt || 0).target || 0).nodeName === 'IFRAME');
if (isIframe && evt.target.matches('body iframe.style-scope.ytd-live-chat-frame#chatframe')) {
let iframe = evt.target;
new Promise(resolve => {
let k = 270
let cid = setInterval(() => {
if (k-- < 1) {
clearInterval(cid);
resolve(false);
}
let cDoc = iframe.contentDocument;
if (!cDoc) return null;
if (cDoc.readyState != 'complete') return;
if (!cDoc.querySelector('body')) {
clearInterval(cid);
resolve(false);
}
if (!cDoc.querySelector('yt-live-chat-app')) return;
clearInterval(cid);
if (!document.contains(iframe)) return resolve(false);
resolve(cDoc);
}, 17)
}).then((res) => {
if (res) {
iFrameContentReady(res)
}
})
}
}
let videosDeferred = new Deferred();
handleDOMAppear('videosDOMAppended',function(evt){
videosDeferred.resolve();
})
let _navigateLoadDT = 0;
function onNavigationEnd(evt) {
console.log('yt-navigate-finish')
//globalHook('yt-navigate-finish',(evt)=>{
// if(!evt || !evt.target || evt.target.nodeType !== 1) return;
// _console.log(evt.target.nodeName, evt.type)
//})
// forceConfig();
/*
console.log(window.ytcfg)
try{
window.ytcfg.set({
"EXPERIMENT_FLAGS": {"kevlar_watch_metadata_refresh":false}})
}catch(e){}
// ytcfg.set({EXPERIMENT_FLAGS:{"kevlar_watch_metadata_refresh":true}})
*/
if (pageType === 'watch') {
let isFirstLoad = firstLoadStatus&8;
if (isFirstLoad) {
firstLoadStatus -= 8;
document.addEventListener('load', iframeLoadHookA, capturePassive)
ytMicroEventsInit();
}
variableResets();
if(isFirstLoad){
let docElement = document.documentElement
if(docElement.hasAttribute('tabview-loaded')){
throw 'Tabview Youtube Duplicated';
}
docElement.setAttribute('tabview-loaded', '')
docElement.dispatchEvent(new CustomEvent('tabview-ce-hack'))
}
const ytdFlexyElm = document.querySelector('ytd-watch-flexy')
if (!ytdFlexyElm) return;
scriptEnable = true;
ytdFlexy = mWeakRef(ytdFlexyElm)
let tdt = Date.now();
_navigateLoadDT = tdt;
videosDeferred.debounce(()=>{
if(_navigateLoadDT!==tdt) return;
const ytdFlexyElm = es.ytdFlexy;
if (!ytdFlexyElm) return;
const related = querySelectorFromAnchor.call(ytdFlexyElm, "#related.ytd-watch-flexy");
if (!related) return;
if (!document.querySelector("#right-tabs")) {
getLang();
let docTmp = document.createElement('template');
docTmp.innerHTML = getTabsHTML();
let newElm = docTmp.content.firstElementChild;
if (newElm !== null) {
insertBeforeTo(newElm, related);
console.log('#right-tabs inserted')
}
docTmp.textContent = '';
docTmp = null;
}
if (!ytdFlexyElm.hasAttribute('tyt-tab')) ytdFlexyElm.setAttribute('tyt-tab', '')
// append the next videos
// it exists as "related" is already here
fixTabs();
setToActiveTab(); // just switch to the default tab
prepareTabBtn();
mtoFlexyAttr.clear(true)
mtf_checkFlexy()
tabsDeferred.resolve();
});
} else {
variableResets();
emptyCommentSection();
_console.log(9360, 75);
tabsDeferred.reset();
_pageBeingInit();
tabsDeferred.resolve(); // for page initialization
}
}
function fetchCommentsFinished() {
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
if (mtf_forceCheckLiveVideo_disable === 2) return;
ytdFlexyElm.setAttribute('tyt-comments', 'L');
_console.log(2909, 1)
}
function setCommentSection( /** @type {number} */ value) {
Q.comments_section_loaded = value;
if (value === 0 && fetchCounts) {
fetchCounts.fetched = false; // unknown bug
}
}
function emptyCommentSection() {
let tab_btn = document.querySelector('.tab-btn[tyt-tab-content="#tab-comments"]')
if (tab_btn) {
let span = querySelectorFromAnchor.call(tab_btn, 'span#tyt-cm-count');
tab_btn.removeAttribute('loaded-comment')
if (span) {
span.textContent = '';
}
}
setCommentSection(0);
_console.log(7233, 'comments_section_loaded = 0')
}
function _disableComments() {
_console.log(2909, 1)
if (!scriptEnable) return;
let cssElm = es.ytdFlexy;
if (!cssElm) return;
_console.log(2909, 2)
let comments = document.querySelector('ytd-comments#comments')
if (mtf_forceCheckLiveVideo_disable === 2) {
// earlier than DOM change
} else {
if (comments && !comments.hasAttribute('hidden')) return; // visible comments content)
}
_console.log(2909, 4)
if (Q.comments_section_loaded === 2) return; //already disabled
setCommentSection(2);
_console.log(2909, 5)
let tabBtn = document.querySelector('.tab-btn[tyt-tab-content="#tab-comments"]');
if (tabBtn) {
let span = querySelectorFromAnchor.call(tabBtn, 'span#tyt-cm-count');
tabBtn.removeAttribute('loaded-comment')
if (!tabBtn.classList.contains('tab-btn-hidden')) {
//console.log('hide', comments, comments && comments.hasAttribute('hidden'))
hideTabBtn(tabBtn)
}
if (span) {
span.textContent = '';
}
}
cssElm.setAttribute('tyt-comments','D');
_console.log(2909, 10)
}
function setKeywords(){
return;
if(typeof String.prototype.replacei !== 'function'){
// reference: https://stackoverflow.com/questions/7313395/case-insensitive-replace-all
String.replacei = String.prototype.replacei = function (rep, rby) {
var pos = this.toLowerCase().indexOf(rep.toLowerCase());
return pos == -1 ? this : this.substring(0, pos) + rby(this.substring(pos, pos + rep.length)) + this.substring(pos + rep.length);
};
}
let data = pageFetchedData;
console.log(data)
let keywords = ((((data || 0).pageData || 0).playerResponse || 0).videoDetails || 0).keywords;
console.log(keywords)
if(keywords&&keywords.length>0){
let title = '';
try {
title = ((((data || 0).pageData || 0).response || 0).contents || 0).twoColumnWatchNextResults.results.results.contents[0].videoPrimaryInfoRenderer.title.runs[0].text;
if(typeof title !=='string') title='';
} catch (e) { }
let strText= title;
let tabsDeferredSess = pageSession.session();
if (!scriptEnable && tabsDeferred.resolved) { }
else tabsDeferred.debounce(() => {
if (!tabsDeferredSess.isValid) return;
tabsDeferredSess = null;
let res = [];
for(const keyword of keywords){
if(strText.toUpperCase().includes(keyword.toUpperCase())){
res.push(keyword);
}
}
if(res.length>0){
console.log('tabview video keywords', res)
window.postMessage({
tabview: {
eventType: 0x3700,
eventDetail: {
keywords: res
}
}
}, location.origin);
}
let strElms = document.querySelectorAll('#title.ytd-watch-metadata yt-formatted-string.style-scope.ytd-watch-metadata');
//console.log(keywords,strElms)
for(const strElm of strElms){
if(strElm.id=='super-title' || strElm.id=='original-info'){
}else{
if(strElm.querySelector('*')){
}else{
/** @type{string} */
let strText = strElm.textContent;
if(strText){
let res = [];
for(const keyword of keywords){
if(strText.toUpperCase().includes(keyword.toUpperCase())){
res.push(keyword);
}
}
if(res.length>0){
console.log('tabview video keywords', res)
if(res.length>1) res.sort((a,b)=>{return b.length-a.length});
let usedKeywords = {};
for(const s of res){
strText=strText.replacei(s,((s)=>{
usedKeywords[s]=true;
return `\n${s}\n`
}))
}
strText=strText.replace(`\n\n+`,'\n')
let retElms = strText.split('\n').map(w=>{
let elm = document.createElement('tabview-txt')
if(usedKeywords[w]) elm.classList.add('tabview-title-keyword')
elm.textContent= w;
return elm
})
let p=querySelectorFromAnchor.call(strElm.parentNode,'.tabview-txt');
if(!p){
p = strElm.cloneNode(false)
p.classList.add('tabview-txt')
strElm.after(p);
}else{
strElm.after(p);
}
requestAnimationFrame(()=>{
p.textContent='x';
p.firstChild.replaceWith(...retElms);
p.removeAttribute('is-empty')
strElm.setAttribute('is-empty','')
})
}
break;
}
}
}
}
})
}
}
function setToggleInfo() {
scriptletDeferred.d().then(() => {
let elem = document.querySelector('#primary.ytd-watch-flexy #below ytd-watch-metadata #info-container.ytd-watch-metadata:first-child:not([tyt-info-toggler])')
if (elem) {
elem.setAttribute('tyt-info-toggler', '')
elem.dispatchEvent(new CustomEvent('tyt-info-toggler'))
}
});
}
function flexyAttr_toggleFlag(mFlag, b, flag) {
return b ? (mFlag | flag) : (mFlag & ~flag);
}
function flexAttr_toLayoutStatus(nls, attributeName) {
let attrElm, b, v;
switch (attributeName) {
case 'theater':
b = isTheater();
nls = flexyAttr_toggleFlag(nls, b, LAYOUT_THEATER);
break;
case 'tyt-chat':
attrElm = es.ytdFlexy;
v = attrElm.getAttribute('tyt-chat');
if (v !== null && v.charAt(0) === '-') {
nls = flexyAttr_toggleFlag(nls, true, LAYOUT_CHATROOM | LAYOUT_CHATROOM_COLLAPSED);
} else {
nls = flexyAttr_toggleFlag(nls, v !== null, LAYOUT_CHATROOM);
nls = flexyAttr_toggleFlag(nls, false, LAYOUT_CHATROOM_COLLAPSED);
}
break;
case 'is-two-columns_':
b = isWideScreenWithTwoColumns();
nls = flexyAttr_toggleFlag(nls, b, LAYOUT_TWO_COLUMNS);
break;
case 'tyt-tab':
attrElm = es.ytdFlexy;
b = isNonEmptyString(attrElm.getAttribute('tyt-tab'));
nls = flexyAttr_toggleFlag(nls, b, LAYOUT_TAB_EXPANDED);
break;
case 'fullscreen':
attrElm = es.ytdFlexy;
b = attrElm.hasAttribute('fullscreen');
nls = flexyAttr_toggleFlag(nls, b, LAYOUT_FULLSCREEN);
break;
case 'tyt-ep-visible':
attrElm = es.ytdFlexy;
v = attrElm.getAttribute('tyt-ep-visible');
b = (+v > 0)
nls = flexyAttr_toggleFlag(nls, b, LAYOUT_ENGAGEMENT_PANEL_EXPAND);
break;
}
return nls;
}
const mtf_attrFlexy_functions = {
'tyt-chat': () => {
if (!scriptEnable) return;
//delayed call => check with the "no active focus" condition with chatroom status
if (!isAnyActiveTab() && !isChatExpand() && !isTheater() && isWideScreenWithTwoColumns() && !isFullScreen()) {
setToActiveTab();
}
},
'tyt-ep-visible': () => {
if (!scriptEnable) return;
//delayed call => check with the "no active focus" condition with engagement panel status
if (!isAnyActiveTab() && !isEngagementPanelExpanded() && !isTheater() && isWideScreenWithTwoColumns() && !isFullScreen() && !isChatExpand()) {
setToActiveTab();
}
}
}
function ito_details(entries, observer) {
if (!detailsTriggerReset) return;
if (!entries || entries.length !== 1) return; // unlikely
let entry = entries[0];
//console.log(entries)
if (entry.isIntersecting === true) {
if ((wls.layoutStatus & (LAYOUT_TWO_COLUMNS | LAYOUT_FULLSCREEN)) !== (LAYOUT_TWO_COLUMNS | LAYOUT_FULLSCREEN))
return;
let dom = entry.target;
if (!dom) return; //unlikely
let bool = false;
let descClickable = null;
if( (wls.layoutStatus & (LAYOUT_ENGAGEMENT_PANEL_EXPAND | LAYOUT_CHATROOM_EXPANDED | LAYOUT_TAB_EXPANDED)) === 0 ){
bool = false;
}else{
descClickable = closestDOM.call(dom, '#description.item.style-scope.ytd-watch-metadata')
if (descClickable) {
detailsTriggerReset = false;
bool = true;
}
}
async function runAsync(dom) {
if (bool) {
let descClickable = closestDOM.call(dom, '#description.item.style-scope.ytd-watch-metadata')
if (descClickable) {
descClickable.click();
}
}
await new Promise(r => setTimeout(r, 20));
let pInner, h1, h2;
try {
let x = closestDOM.call(dom, '#description.item.style-scope.ytd-watch-metadata');
h2 = x.offsetHeight;
pInner = closestDOM.call(x, '#primary-inner')
h1 = pInner.offsetHeight;
x.setAttribute('userscript-scrollbar-render', '')
} catch (e) {
}
//console.log(56565, h1, h2)
if (h1 > h2 && h2 > 0 && h1 > 0) {
pInner.style.setProperty('--tyt-desc-top-h', `${h1 - h2}px`)
} else {
pInner.style.setProperty('--tyt-desc-top-h', 0)
}
}
runAsync(dom);
}
}
const mtf_attrFlexy = (mutations, observer) => {
//attr mutation checker - $$ytdFlexyElm$$ {ytd-watch-flexy} \single
//::attr
// ~ 'tyt-chat', 'theater', 'is-two-columns_',
// ~ 'tyt-tab', 'fullscreen', 'tyt-ep-visible',
// ~ 'hidden', 'is-extra-wide-video_'
//console.log(15330, scriptEnable, es.ytdFlexy, mutations)
if (!scriptEnable) return;
const cssElm = es.ytdFlexy;
if (!cssElm) return;
if (!mutations) return;
const old_layoutStatus = wls.layoutStatus
if (old_layoutStatus === 0) return;
let new_layoutStatus = old_layoutStatus;
let checkedChat = false;
for (const mutation of mutations) {
new_layoutStatus = flexAttr_toLayoutStatus(new_layoutStatus, mutation.attributeName);
_console.log(8221,18, mutation.attributeName )
if (mutation.attributeName === 'tyt-chat') {
if (!checkedChat) {
checkedChat = true; // avoid double call
if ((cssElm.getAttribute('tyt-chat') || '').indexOf('chat$live') >= 0) {
// assigned new attribute - "chat$live" => disable comments section
//console.log(3712,2)
_disableComments();
}
if (!cssElm.hasAttribute('tyt-chat')) {
// might or might not collapsed before
timeline.setTimeout(mtf_attrFlexy_functions['tyt-chat'], 240);
}
}
} else if (mutation.attributeName === 'tyt-ep-visible') {
// assume any other active component such as tab content and chatroom
if (+(cssElm.getAttribute('tyt-ep-visible') || 0) === 0 && +mutation.oldValue > 0) {
timeline.setTimeout(mtf_attrFlexy_functions['tyt-ep-visible'], 240);
}
} else if (mutation.attributeName === 'is-extra-wide-video_') {
setTimeout(() => {
updateFloatingSlider(); //required for hover slider // eg video after ads
}, 1);
}
}
new_layoutStatus = fixLayoutStatus(new_layoutStatus);
if (new_layoutStatus !== old_layoutStatus) {
wls.layoutStatus = new_layoutStatus
}
}
function setupChatFrameDisplayState1(chatBlockR, initialDisplayState) {
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
let chatTypeChanged = mtf_chatBlockQ !== chatBlockR;
let attr_chatblock = chatBlockR === 1 ? 'chat$live' : chatBlockR === 3 ? 'chat$playback' : false;
let attr_chatcollapsed = false;
if (attr_chatblock) {
let chatFrame = document.querySelector('ytd-live-chat-frame#chat')
if (chatFrame) {
attr_chatcollapsed = chatFrame.hasAttribute('collapsed');
if (!attr_chatcollapsed) {
//nativeFunc(p,'setupPlayerProgressRelay')
//if(!p.isFrameReady)
//nativeFunc(p, "urlChanged")
//console.log(12399,1)
chatFrame.dispatchEvent(new CustomEvent("tabview-chatroom-newpage")); //possible empty iframe is shown
}
} else {
attr_chatcollapsed = initialDisplayState === 'LIVE_CHAT_DISPLAY_STATE_COLLAPSED' ? true : false;
}
}
if (chatTypeChanged) {
mtf_chatBlockQ = chatBlockR
_console.log(932, 2, attr_chatblock, attr_chatcollapsed)
//LIVE_CHAT_DISPLAY_STATE_COLLAPSED
//LIVE_CHAT_DISPLAY_STATE_EXPANDED
let v = attr_chatblock
if (typeof attr_chatblock == 'string') {
if (attr_chatcollapsed === true) v = '-' + attr_chatblock
if (attr_chatcollapsed === false) v = '+' + attr_chatblock;
}
wAttr(ytdFlexyElm, 'tyt-chat', v)
_console.log(932, 3, ytdFlexyElm.hasAttribute('tyt-chat'))
}
return { attr_chatblock, attr_chatcollapsed, chatTypeChanged }
}
function setupChatFrameDisplayState2() {
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return null;
// this is a backup solution only; should be abandoned
let attr_chatblock = null
let attr_chatcollapsed = null;
const elmChat = document.querySelector('ytd-live-chat-frame#chat')
let elmCont = null;
if (elmChat) {
elmCont = chatFrameElement('yt-live-chat-renderer #continuations')
let s = 0;
if (elmCont) {
//not found if it is collapsed.
s |= querySelectorFromAnchor.call(elmCont, 'yt-timed-continuation') ? 1 : 0;
s |= querySelectorFromAnchor.call(elmCont, 'yt-live-chat-replay-continuation, yt-player-seek-continuation') ? 2 : 0;
//s |= elmCont.querySelector('yt-live-chat-restricted-participation-renderer')?4:0;
if (s == 1) {
attr_chatblock = 'chat$live';
} else if (s == 2) attr_chatblock = 'chat$playback';
if (s == 1) {
let cmCountElm = document.querySelector("span#tyt-cm-count")
if (cmCountElm) cmCountElm.textContent = '';
}
} else if (!ytdFlexyElm.hasAttribute('tyt-chat')) {
// live chat frame but type not known
attr_chatblock = '';
}
//keep unknown as original
let isCollapsed = !!elmChat.hasAttribute('collapsed');
attr_chatcollapsed = isCollapsed;
} else {
attr_chatblock = false;
attr_chatcollapsed = false;
}
return { attr_chatblock, attr_chatcollapsed }
}
const mtf_checkFlexy = () => {
// once per $$native-ytd-watch-flexy$$ {ytd-watch-flexy} detection
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return true;
wls.layoutStatus = 0;
let isFlexyHidden = (ytdFlexyElm.hasAttribute('hidden'));
if (!isFlexyHidden) {
let rChatExist = setupChatFrameDisplayState2();
if (rChatExist) {
let { attr_chatblock, attr_chatcollapsed } = rChatExist;
if (attr_chatblock === null) {
//remove attribute if it is unknown
attr_chatblock = false;
attr_chatcollapsed = false;
}
let v = attr_chatblock;
if(typeof v ==='string'){
if(attr_chatcollapsed===true) v='-'+v;
if(attr_chatcollapsed===false) v='+'+v;
}
wAttr(ytdFlexyElm, 'tyt-chat', v)
}
}
let rTabSelection = [...querySelectorAllFromAnchor.call(ytdFlexyElm, '.tab-btn[tyt-tab-content]')]
.map(elm => ({ elm, hidden: elm.classList.contains('tab-btn-hidden') }));
if (rTabSelection.length === 0) {
wAttr(ytdFlexyElm, 'tyt-tab', false);
} else {
rTabSelection = rTabSelection.filter(entry => entry.hidden !== true); // all available tabs
if (rTabSelection.length === 0) wAttr(ytdFlexyElm, 'tyt-tab', '');
}
rTabSelection = null;
let rEP = engagement_panels_();
if (rEP && rEP.list.length > 0) {
wAttr(ytdFlexyElm, 'tyt-ep-visible', `${rEP.value}`);
} else {
wAttr(ytdFlexyElm, 'tyt-ep-visible', false);
}
let ls = LAYOUT_VAILD;
ls = flexAttr_toLayoutStatus(ls, 'theater')
ls = flexAttr_toLayoutStatus(ls, 'tyt-chat')
ls = flexAttr_toLayoutStatus(ls, 'is-two-columns_')
ls = flexAttr_toLayoutStatus(ls, 'tyt-tab')
ls = flexAttr_toLayoutStatus(ls, 'fullscreen')
ls = flexAttr_toLayoutStatus(ls, 'tyt-ep-visible')
fixLayoutStatus(ls)
wls.layoutStatus = ls
mtoFlexyAttr.bindElement(ytdFlexyElm, {
attributes: true,
attributeFilter: [ 'tyt-chat', 'theater', 'is-two-columns_', 'tyt-tab', 'fullscreen', 'tyt-ep-visible', 'hidden', 'is-extra-wide-video_'],
attributeOldValue: true
})
let columns = document.querySelector('ytd-page-manager#page-manager #columns.ytd-watch-flexy')
if (columns) {
wAttr(columns, 'userscript-scrollbar-render', true);
}
return false;
}
function checkVisibleEngagementPanel() {
if (storeLastPanel) {
let elm_storeLastPanel = es.storeLastPanel;
if (elm_storeLastPanel && !isDOMVisible(elm_storeLastPanel)) {
storeLastPanel = null;
ytBtnCloseEngagementPanels();
}
}
}
function switchTabActivity(activeLink) {
//console.log(4545, activeLink)
if (!scriptEnable) return;
const ytdFlexyElm = es.ytdFlexy;
if (!ytdFlexyElm) return;
if (activeLink && activeLink.classList.contains('tab-btn-hidden')) return; // not allow to switch to hide tab
//if (isTheater() && isWideScreenWithTwoColumns()) activeLink = null;
function runAtEnd() {
if (activeLink) {
lstTab.lastTab = activeLink.getAttribute('tyt-tab-content')
lstTab.lastPanel = null;
if(!document.querySelector(`${lstTab.lastTab}.tab-content-cld tabview-view-tab-expander`)){
let secondary = document.querySelector('#secondary.ytd-watch-flexy');
if (secondary) {
secondary.dispatchEvent(new CustomEvent('tabview-hover-slider-restore'))
//console.log(1995)
}
}
}
ytdFlexyElm.setAttribute('tyt-tab', activeLink ? lstTab.lastTab : '')
}
const links = document.querySelectorAll('#material-tabs a[tyt-tab-content]');
//console.log(701, activeLink)
for (const link of links) {
let content = document.querySelector(link.getAttribute('tyt-tab-content'));
if (link && content) {
if (link !== activeLink) {
link.classList.remove("active");
content.classList.add("tab-content-hidden");
} else {
link.classList.add("active");
content.classList.remove("tab-content-hidden");
}
}
}
runAtEnd();
}
function getStore() {
let s = localStorage[STORE_key];
function resetStore() {
let ret = {
version: 1,
};
localStorage[STORE_key] = JSON.stringify(ret);
return ret;
}
if (!s) return resetStore();
let obj = null;
try {
obj = JSON.parse(s);
} catch (e) { }
return obj && obj.version === STORE_VERSION ? obj : resetStore();
}
function setStore(obj) {
if (!obj || typeof obj !== 'object') return false;
if (obj.version !== STORE_VERSION) return false;
localStorage[STORE_key] = JSON.stringify(obj);
return true;
}
async function handlerMaterialTabClickInner(tabBtn){
await Promise.resolve(0);
const layoutStatusMutexUnlock = await new Promise(resolve => {
layoutStatusMutex.lockWith(unlock => {
resolve(unlock)
})
});
//console.log(8514)
let unlock = layoutStatusMutexUnlock;
//console.log(8515)
switchTabActivity_lastTab = tabBtn.getAttribute('tyt-tab-content');
let isActiveAndVisible = tabBtn.classList.contains('tab-btn') && tabBtn.classList.contains('active') && !tabBtn.classList.contains('tab-btn-hidden')
_console.log(8221, 15, isActiveAndVisible)
if (isFullScreen()) {
const fullScreenTabScrollIntoView=() => {
let scrollElement = document.querySelector('ytd-app[scrolling]')
if (!scrollElement) return;
// single column view; click button; scroll to tab content area 100%
let rightTabs = document.querySelector('#right-tabs');
let pTop = rightTabs.getBoundingClientRect().top - scrollElement.getBoundingClientRect().top
if (rightTabs && pTop > 0 && tabBtn.classList.contains('active')) {
rightTabs.scrollIntoView(false);
}
}
_console.log(8221, 16, 1)
if (isActiveAndVisible) {
timeline.setTimeout(unlock, 80);
switchTabActivity(null);
} else {
if (isChatExpand() && isWideScreenWithTwoColumns()) {
ytBtnCollapseChat();
} else if (isEngagementPanelExpanded() && isWideScreenWithTwoColumns()) {
ytBtnCloseEngagementPanels();
}
timeline.setTimeout(fullScreenTabScrollIntoView, 60)
timeline.setTimeout(unlock, 80);
switchTabActivity(tabBtn)
}
} else if (isWideScreenWithTwoColumns() && !isTheater() && isActiveAndVisible) {
_console.log(8221, 16, 2)
//optional
timeline.setTimeout(unlock, 80);
switchTabActivity(null);
ytBtnSetTheater();
} else if (isActiveAndVisible) {
_console.log(8221, 16, 3)
timeline.setTimeout(unlock, 80);
switchTabActivity(null);
} else {
_console.log(8221, 16, 4)
if (isChatExpand() && isWideScreenWithTwoColumns()) {
ytBtnCollapseChat();
} else if (isEngagementPanelExpanded() && isWideScreenWithTwoColumns()) {
ytBtnCloseEngagementPanels();
} else if (isWideScreenWithTwoColumns() && isTheater() && !isFullScreen()) {
ytBtnCancelTheater(); //ytd-watch-flexy attr [theater]
}
timeline.setTimeout(() => {
// single column view; click button; scroll to tab content area 100%
let rightTabs = document.querySelector('#right-tabs');
if (!isWideScreenWithTwoColumns() && rightTabs && rightTabs.offsetTop > 0 && tabBtn.classList.contains('active')) {
let tabButtonBar = document.querySelector('#material-tabs');
let tabButtonBarHeight = tabButtonBar ? tabButtonBar.offsetHeight : 0;
window.scrollTo(0, rightTabs.offsetTop - tabButtonBarHeight);
}
}, 60)
// _console.log(8519)
timeline.setTimeout(unlock, 80)
switchTabActivity(tabBtn)
}
}
function handlerMaterialTabClick(/** @type {MouseEvent} */ evt) {
//console.log(8510)
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return null;
let tabBtn = this;
if (!tabBtn.hasAttribute('tyt-tab-content')) return;
/** @type {HTMLElement | null} */
let dom = evt.target;
if (!dom) return;
if (dom.classList.contains('font-size-btn')) return;
evt.preventDefault();
handlerMaterialTabClickInner(tabBtn);
}
function prepareTabBtn() {
const materialTab = document.querySelector("#material-tabs")
if (!materialTab) return;
let noActiveTab = !!document.querySelector('ytd-watch-flexy[tyt-chat^="+"]')
const activeLink = querySelectorFromAnchor.call(materialTab, 'a[tyt-tab-content].active:not(.tab-btn-hidden)')
if (activeLink) switchTabActivity(noActiveTab ? null : activeLink)
if (!tabsUiScript_setclick) {
tabsUiScript_setclick = true;
let fontSizeBtnClick = null;
materialTab.addEventListener('click',function(evt){
if(!evt.isTrusted) return; // prevent call from background
let dom = evt.target;
if((dom||0).nodeType!==1) return;
const domInteraction = dom.getAttribute('tyt-di');
if(domInteraction === 'q9Kjc'){
handlerMaterialTabClick.call(dom, evt)
}else if(domInteraction === '8rdLQ'){
fontSizeBtnClick.call(dom, evt)
}
}, true)
function updateCSS_fontsize() {
let store = getStore();
const ytdFlexyElm = es.ytdFlexy;
if (ytdFlexyElm) {
if (store['font-size-#tab-info']) ytdFlexyElm.style.setProperty('--ut2257-info', store['font-size-#tab-info'])
if (store['font-size-#tab-comments']) ytdFlexyElm.style.setProperty('--ut2257-comments', store['font-size-#tab-comments'])
if (store['font-size-#tab-videos']) ytdFlexyElm.style.setProperty('--ut2257-videos', store['font-size-#tab-videos'])
if (store['font-size-#tab-list']) ytdFlexyElm.style.setProperty('--ut2257-list', store['font-size-#tab-list'])
}
}
fontSizeBtnClick = function (evt) {
evt.preventDefault();
evt.stopPropagation();
evt.stopImmediatePropagation();
/** @type {HTMLElement | null} */
let dom = evt.target;
if(!dom) return;
let value = dom.classList.contains('font-size-plus') ? 1 : dom.classList.contains('font-size-minus') ? -1 : 0;
let active_tab_content = closestDOM.call(dom, '[tyt-tab-content]').getAttribute('tyt-tab-content');
let store = getStore();
let settingKey = `font-size-${active_tab_content}`
if (!store[settingKey]) store[settingKey] = 1.0;
if (value < 0) store[settingKey] -= 0.05;
else if (value > 0) store[settingKey] += 0.05;
if (store[settingKey] < 0.1) store[settingKey] = 0.1;
else if (store[settingKey] > 10) store[settingKey] = 10.0;
setStore(store);
updateCSS_fontsize();
}
//$(materialTab).on("click", ".font-size-btn", );
updateCSS_fontsize();
}
}
function setStickyHeader(targetElm, bool, getWidthHeight, getLeftRight) {
//if(isStickyHeaderEnabled===bool) return; // no update
if (bool === true) {
const { width, height } = getWidthHeight();
targetElm.style.setProperty("--tyt-stickybar-w", width + 'px')
targetElm.style.setProperty("--tyt-stickybar-h", height + 'px')
const res = getLeftRight();
if (res) {
targetElm.style.setProperty("--tyt-stickybar-l", (res.left) + 'px')
targetElm.style.setProperty("--tyt-stickybar-r", (res.right) + 'px')
}
wAttr(targetElm, 'tyt-stickybar', true);
isStickyHeaderEnabled = true;
} else if (bool === false) {
wAttr(targetElm, 'tyt-stickybar', false);
isStickyHeaderEnabled = false;
}
}
const singleColumnScrolling = async function () {
//makeHeaderFloat
// required for 1) init 2) layout change 3) resizing
if (!scriptEnable || pageType !== 'watch') return;
let isTwoCol = (wls.layoutStatus & LAYOUT_TWO_COLUMNS) === LAYOUT_TWO_COLUMNS;
if(isTwoCol){
if(isStickyHeaderEnabled){
let targetElm = document.querySelector("#right-tabs");
setStickyHeader(targetElm, false, null, null);
}
return;
}
let pageY = scrollY;
let tdt = Date.now();
singleColumnScrolling_dt = tdt;
_console.log(7891, 'scrolling')
function getXYStatus(res) {
const [navHeight, elmY] = res;
let xyz = [elmY + navHeight, pageY, elmY - navHeight]
let xyStatus = 0
if (xyz[1] < xyz[2] && xyz[2] < xyz[0]) {
// 1
xyStatus = 1
}
if (xyz[0] > xyz[1] && xyz[1] > xyz[2]) {
//2
xyStatus = 2
}
if (xyz[2] < xyz[0] && xyz[0] < xyz[1]) {
// 3
xyStatus = 3
}
return xyStatus;
}
let [targetElm, header, navElm] = await Promise.all([
new Promise(f => f(document.querySelector("#right-tabs"))),
new Promise(f => f(document.querySelector("#right-tabs header"))),
new Promise(f => f(document.querySelector('#masthead-container, #masthead'))),
]);
function emptyForGC(){
targetElm = null;
header = null;
navElm = null;
}
if (!targetElm || !header) {
return emptyForGC();
}
if (singleColumnScrolling_dt !== tdt) return emptyForGC();
let res2 = await Promise.all([
new Promise(f => f(navElm ? navElm.offsetHeight : 0)),
new Promise(f => f(targetElm.offsetTop))
])
if (res2 === null) return emptyForGC();
if (singleColumnScrolling_dt !== tdt) return emptyForGC();
const xyStatus = getXYStatus(res2);
function getLeftRight() {
let thp = document.querySelector('tabview-view-pos-thead');
if (thp) {
let rect = thp.getBoundingClientRect()
if (rect) {
return {
left: rect.left,
right: document.documentElement.clientWidth - rect.right
};
}
}
return null;
}
let bool = (xyStatus == 2 || xyStatus == 3) ? true : ((xyStatus == 1) ? false : null);
function getWidthHeight() {
return { width: targetElm.offsetWidth, height: header.offsetHeight };
}
setStickyHeader(targetElm, bool, getWidthHeight, getLeftRight);
emptyForGC();
};
const singleColumnScrolling2 = async function (xyStatus, width, xRect) {
//makeHeaderFloat
if (!scriptEnable || pageType !== 'watch') return;
if ((wls.layoutStatus & LAYOUT_TWO_COLUMNS) === LAYOUT_TWO_COLUMNS) {
return;
}
let [targetElm, header] = await Promise.all([
new Promise(f => f(document.querySelector("#right-tabs"))),
new Promise(f => f(document.querySelector("#right-tabs header")))
]);
function emptyForGC() {
targetElm = null;
header = null;
}
if (!targetElm || !header) {
return emptyForGC();
}
function getLeftRight() {
return xRect;
}
let bool = (xyStatus == 2 || xyStatus == 3) ? true : ((xyStatus == 1) ? false : null);
function getWidthHeight() {
return { width: (width || targetElm.offsetWidth), height: header.offsetHeight };
}
setStickyHeader(targetElm, bool, getWidthHeight, getLeftRight);
emptyForGC();
};
function resetBuggyLayoutForNewVideoPage() {
const ytdFlexyElm = es.ytdFlexy;
if (!ytdFlexyElm) return;
//(flexy is visible and watch video page)
scriptEnable = true;
_console.log(27056)
let new_layoutStatus = wls.layoutStatus
new_layoutStatus & (LAYOUT_CHATROOM_COLLAPSED | LAYOUT_CHATROOM)
const new_isExpandedChat = !(new_layoutStatus & LAYOUT_CHATROOM_COLLAPSED) && !!(new_layoutStatus & LAYOUT_CHATROOM)
const new_isCollapsedChat = !!(new_layoutStatus & LAYOUT_CHATROOM_COLLAPSED) && !!(new_layoutStatus & LAYOUT_CHATROOM)
const new_isTwoColumns = new_layoutStatus & LAYOUT_TWO_COLUMNS;
const new_isTheater = new_layoutStatus & LAYOUT_THEATER;
const new_isTabExpanded = new_layoutStatus & LAYOUT_TAB_EXPANDED;
const new_isFullScreen = new_layoutStatus & LAYOUT_FULLSCREEN;
const new_isExpandEPanel = new_layoutStatus & LAYOUT_ENGAGEMENT_PANEL_EXPAND;
if (ytdFlexyElm.getAttribute('tyt-tab') === '' && new_isTwoColumns && !new_isTheater && !new_isTabExpanded && !new_isFullScreen && !new_isExpandEPanel && !new_isExpandedChat) {
// e.g. engage panel removed after miniview and change video
setToActiveTab();
} else if (new_isExpandEPanel && querySelectorAllFromAnchor.call(ytdFlexyElm, 'ytd-engagement-panel-section-list-renderer[visibility="ENGAGEMENT_PANEL_VISIBILITY_EXPANDED"]').length === 0) {
wls.layoutStatus = new_layoutStatus & (~LAYOUT_ENGAGEMENT_PANEL_EXPAND)
}
}
function extractInfoFromLiveChatRenderer(liveChatRenderer) {
let lcr = liveChatRenderer
let data_shb = ((lcr || 0).showHideButton || 0).toggleButtonRenderer
let default_display_state = null, txt_collapse = null, txt_expand = null;
if (data_shb && data_shb.defaultText && data_shb.toggledText && data_shb.defaultText.runs && data_shb.toggledText.runs) {
if (data_shb.defaultText.runs.length === 1 && data_shb.toggledText.runs.length === 1) {
if (lcr.initialDisplayState == "LIVE_CHAT_DISPLAY_STATE_EXPANDED") {
default_display_state = lcr.initialDisplayState
txt_collapse = (data_shb.defaultText.runs[0] || 0).text // COLLAPSE the area
txt_expand = (data_shb.toggledText.runs[0] || 0).text // expand the area
} else if (lcr.initialDisplayState == "LIVE_CHAT_DISPLAY_STATE_COLLAPSED") {
default_display_state = lcr.initialDisplayState
txt_expand = (data_shb.defaultText.runs[0] || 0).text // expand the area
txt_collapse = (data_shb.toggledText.runs[0] || 0).text // COLLAPSE the area
}
if (typeof txt_expand == 'string' && typeof txt_collapse == 'string' && txt_expand.length > 0 && txt_collapse.length > 0) {
} else {
txt_expand = null;
txt_collapse = null;
}
}
}
return { default_display_state, txt_collapse, txt_expand }
}
function newVideoPage(evt_detail) {
//toggleBtnDC = 1;
console.log('newVideoPage')
if(lyricsPlugin){
let iframe = document.querySelector('#lyricsiframe');
if(iframe) iframe.src='';
let elm1=document.querySelector('body > #lyricscontainer')
let elm2 = document.querySelector('body > #showlyricsbutton')
if(elm1 || elm2){
let s = (elm1 && elm2) ? [elm1, elm2] : [elm1 || elm2];
removeElements(s);
appends(document.body, elm1, elm2);
}
}
//console.log('newVideoPage-', 150, location.href)
const ytdFlexyElm = es.ytdFlexy;
if (!ytdFlexyElm) return;
timeline.reset();
layoutStatusMutex = new Mutex();
//console.log('newVideoPage-', 350, location.href)
let liveChatRenderer = null;
let isReplay = null;
if (pageType !== 'watch') return; // scriptEnable -> pageType shall be always 'watch'
resetBuggyLayoutForNewVideoPage();
//advanceFetch();
try {
liveChatRenderer = evt_detail.pageData.response.contents.twoColumnWatchNextResults.conversationBar.liveChatRenderer
} catch (e) { }
if (liveChatRenderer) {
if (liveChatRenderer.isReplay === true) isReplay = true;
}
pageFetchedDataVideoId = ((((evt_detail || 0).pageData || 0).playerResponse || 0).videoDetails || 0).videoId || 0;
const chatBlockR = liveChatRenderer ? (isReplay ? 3 : 1) : 0
const initialDisplayState = liveChatRenderer ? liveChatRenderer.initialDisplayState : null;
liveChatRenderer = null; // release memory for GC, just in case
let f = () => {
_console.log(932, 1, 1)
const ytdFlexyElm = es.ytdFlexy;
if (!scriptEnable || !ytdFlexyElm) return;
_console.log(932, 1, 2)
if (pageType !== 'watch') return;
_console.log(932, 1, 3)
let displayState = setupChatFrameDisplayState1(chatBlockR, initialDisplayState);
let {attr_chatblock, attr_chatcollapsed, chatTypeChanged} = displayState;
if (pageType === 'watch') { // reset info when hidden
checkVisibleEngagementPanel();
}
if (chatTypeChanged) {
if (attr_chatblock == 'chat$live') {
_console.log(932, 4)
mtf_forceCheckLiveVideo_disable = 2;
//console.log(3712,1)
_disableComments();
} else {
const tabBtn = document.querySelector('[tyt-tab-content="#tab-comments"].tab-btn-hidden')
if (tabBtn) {
emptyCommentSection();
_console.log(9360, 74);
tabBtn.classList.remove("tab-btn-hidden")
}else{
setCommentSection(0);
}
mtf_forceCheckLiveVideo_disable = 0;
_console.log(7234, 'comments_section_loaded = 0')
restoreFetching();
}
} else {
// restore Fetching only
if (mtf_forceCheckLiveVideo_disable !== 2 && (attr_chatblock === false || attr_chatblock === 'chat$playback')) {
emptyCommentSection();
_console.log(9360, 77);
mtf_forceCheckLiveVideo_disable = 0;
_console.log(7235, 'comments_section_loaded = 0')
restoreFetching();
}
}
if ( renderDeferred.resolved && Q.comments_section_loaded === 0 && fetchCounts.new && !fetchCounts.fetched) {
fetchCounts.new.f();
fetchCounts.fetched = true;
_console.log(9972, 'fetched = true')
fetchCommentsFinished();
}
}
f();
}
function setVideosTwoColumns(/** @type {number} */ flag, /** @type {boolean} */ bool) {
//two columns to one column
/*
[placeholder-videos] ytd-watch-next-secondary-results-renderer.style-scope.ytd-watch-flexy
is-two-columns ="" => no is-two-columns
[placeholder-videos] tp-yt-paper-spinner#spinner.style-scope.ytd-continuation-item-renderer
no hidden => hidden =""
[placeholder-videos] div#button.style-scope.ytd-continuation-item-renderer
hidden ="" => no hidden
*/
let cssSelector1 = '[placeholder-videos] ytd-watch-next-secondary-results-renderer.style-scope.ytd-watch-flexy'
let cssSelector2 = '[placeholder-videos] tp-yt-paper-spinner#spinner.style-scope.ytd-continuation-item-renderer'
let cssSelector3 = '[placeholder-videos] div#button.style-scope.ytd-continuation-item-renderer'
let res = {}
if (flag & 1) {
res.m1 = document.querySelector(cssSelector1)
if (res.m1) wAttr(res.m1, 'is-two-columns', bool ? '' : false);
}
if (flag & 2) {
res.m2 = document.querySelector(cssSelector2)
if (res.m2) wAttr(res.m2, 'hidden', bool ? false : '');
}
if (flag & 4) {
res.m3 = document.querySelector(cssSelector3)
if (res.m3) wAttr(res.m3, 'hidden', bool ? '' : false);
}
return res
}
// ---------------------------------------------------------------------------------------------
// ---- EVENTS ----
let pageStartLoad = (evt) => {
//console.log('ss', evt)
pageBeingInit();
}
globalHook('yt-page-data-fetched', generalLog901)
//globalHook('yt-rendererstamper-finished',generalLog901)
globalHook('yt-page-data-updated', generalLog901)
globalHook('yt-player-updated', generalLog901)
globalHook('yt-watch-comments-ready', generalLog901)
globalHook('yt-page-type-changed', generalLog901)
globalHook('data-changed', generalLog901)
globalHook('yt-navigate-finish', generalLog901)
globalHook('yt-navigate-redirect', generalLog901)
globalHook('yt-navigate-error', generalLog901)
globalHook('yt-navigate-start', generalLog901)
globalHook('yt-page-manager-navigate-start', generalLog901)
globalHook('yt-navigate', generalLog901)
globalHook('yt-navigate-cache', generalLog901)
// globalHook('yt-navigate', pageStartLoad); //tmp fix to avoid yt-navigate without yt-navigate-start for clicking video time
globalHook('yt-navigate-start', pageStartLoad);
globalHook('yt-navigate-cache', pageStartLoad);
globalHook('yt-navigate-redirect', pageStartLoad);
globalHook('yt-page-data-fetched', (evt) => {
if (!evt || !evt.target || evt.target.nodeType !== 1) return;
let nodeName = evt.target.nodeName.toUpperCase()
if (nodeName !== 'YTD-APP') return;
let d_page = ((evt.detail || 0).pageData || 0).page;
if (!d_page) return;
let ytdFlexyElm = document.querySelector('ytd-watch-flexy')
if (!ytdFlexyElm) return;
_console.log(nodeName, 904, evt.type);
//in case yt-navigate-xxx not called.
pageBeingInit();
pageType = d_page;
ytdFlexy = mWeakRef(ytdFlexyElm); // yt-page-data-fetched is earlier than navigationend
ytdFlexyElm = null;
new Promise(()=>{
document.documentElement.classList.toggle('tabview-normal-player', pageType === 'watch');
})
_console.log(601, evt.detail);
/*
try{
let pd = evt.detail.pageData;
let y = pd.response.contents.twoColumnWatchNextResults.results.results.contents[1].videoSecondaryInfoRenderer.subscribeButton.subscribeButtonRenderer.buttonText.runs[0].text
let w = pd.response.contents.twoColumnWatchNextResults.results.results.contents[1].videoSecondaryInfoRenderer.subscribeButton.subscribeButtonRenderer.notificationPreferenceButton.subscriptionNotificationToggleButtonRenderer
pd.response.contents.twoColumnWatchNextResults.results.results.contents[1].videoSecondaryInfoRenderer.subscribeButton.subscribeButtonRenderer.buttonText.runs[0].text='sdsd'
pd.response.contents.twoColumnWatchNextResults.results.results.contents[1].videoSecondaryInfoRenderer.subscribeButton.subscribeButtonRenderer.subscribedButtonText.runs[0].text = 'sdsd'
console.log(w,y)
}catch(e){}
console.log(3344)
*/
let pageFetchedDataLocal = null;
if (pageType === 'watch') {
//dispatchWindowResize(); // player control positioning //try to omit
pageFetchedDataLocal = evt.detail;
/*
console.log(pageFetchedDataLocal)
try{
let desc1=pageFetchedDataLocal.pageData.response.contents.twoColumnWatchNextResults.results.results.contents[1].videoSecondaryInfoRenderer.description;
let desc2=pageFetchedDataLocal.pageData.response.engagementPanels[2].engagementPanelSectionListRenderer.content.structuredDescriptionContentRenderer.items[1].expandableVideoDescriptionBodyRenderer.descriptionBodyText;
console.log(desc1===desc2, JSON.stringify(desc1),JSON.stringify(desc2), desc1, desc2)
console.log(pageFetchedDataLocal.pageData)
}catch(e){}
*/
Promise.resolve(0).then(() => {
if (pageRendered === 0) {
const ytdFlexyElm = es.ytdFlexy; // shall be always non-null
if (ytdFlexyElm) {
handleDOMAppear('pageLoaderAnimation', (evt) => {
pageRendered = 2;
renderDeferred.resolve();
console.log('pageRendered')
scriptletDeferred.debounce(() => {
document.dispatchEvent(new CustomEvent('tabview-page-rendered'))
})
});
let elmPL = document.createElement('tabview-view-ploader');
pageRendered = 1;
ytdFlexyElm.appendChild(elmPL);
// pageRendered keeps at 1 if the video is continuously playing at the background
// pageRendered would not be resolve but will reset for each change of video
}
}
})
renderDeferred.debounce(()=>{
advanceFetch(); // at least one triggering at yt-page-data-fetched
});
}
new Promise(resolve=>{
let liveChatRenderer = null;
try {
liveChatRenderer = pageFetchedDataLocal.pageData.response.contents.twoColumnWatchNextResults.conversationBar.liveChatRenderer
} catch (e) { }
chatroomDetails = liveChatRenderer ? extractInfoFromLiveChatRenderer(liveChatRenderer) : null;
liveChatRenderer = null; // release memory for GC, just in case
Promise.resolve(0).then(()=>{
const ytdFlexyElm = es.ytdFlexy;
if (ytdFlexyElm) {
ytdFlexyElm.classList.toggle('tyt-chat-toggleable', !!chatroomDetails);
}
})
resolve(0)
}).then(()=>{
let tabsDeferredSess = pageSession.session();
if (!scriptEnable && tabsDeferred.resolved) { }
else tabsDeferred.debounce(() => {
if (!tabsDeferredSess.isValid) return;
tabsDeferredSess = null;
domInit_comments();
if (pageFetchedDataLocal !== null) {
newVideoPage(pageFetchedDataLocal);
pageFetchedDataLocal = null;
}
});
})
})
document.addEventListener("yt-navigate-finish", onNavigationEnd, bubblePassive)
//yt-navigate-redirect
//yt-page-data-fetched
//yt-navigate-error
//yt-navigate-start
//yt-page-manager-navigate-start
//yt-navigate
//yt-navigate-cache
document.addEventListener("yt-page-manager-navigate-start", () => {
console.log('yt-page-manager-navigate-start')
// forceConfig();
}, bubblePassive)
// ---------------------------------------------------------------------------------------------
function manualResizeT(){
if (!scriptEnable) return;
if (pageType !== 'watch') return;
//lastResizeAt = Date.now();
if((wls.layoutStatus & LAYOUT_FULLSCREEN) === LAYOUT_FULLSCREEN ){
}else if ((wls.layoutStatus & LAYOUT_TWO_COLUMNS) === 0) {
// single col
setTimeout3(() => {
singleColumnScrolling(true)
})
} else {
// two cols
updateFloatingSlider();
}
}
//let lastResizeAt = 0;
let resizeCount = 0;
window.addEventListener('resize', function (evt) {
if (evt.isTrusted === true) {
//console.log(evt)
let tcw = ++resizeCount;
Promise.resolve(0).then(()=>{
if (tcw !== resizeCount) return;
setTimeout(() => {
// avoid duplicate calling during resizing
if (tcw !== resizeCount) return;
resizeCount = 0;
manualResizeT();
dispatchCommentRowResize();
}, 160);
});
}
}, bubblePassive)
document.addEventListener("tabview-plugin-loaded",()=>{
scriptletDeferred.resolve();
if(MINIVIEW_BROWSER_ENABLE){
document.dispatchEvent(new CustomEvent("tabview-miniview-browser-enable"));
}
})
document.documentElement.setAttribute('plugin-tabview-youtube', `${scriptVersionForExternal}`)
if(document.documentElement.getAttribute('tabview-unwrapjs')){
document.dispatchEvent(new CustomEvent("tabview-plugin-loaded"))
}
function nestedObjectFlatten(prefix, obj) {
let ret = {};
let _prefix = prefix ? `${prefix}.` : '';
let isObject = (obj && typeof obj == 'object' && obj.constructor.name == 'Object');
let isArray = (obj && typeof obj == 'object' && obj.constructor.name == 'Array');
const f = (k, v) => {
let isObject = (v && typeof v == 'object' && v.constructor.name == 'Object');
let isArray = (v && typeof v == 'object' && v.constructor.name == 'Array');
if (isObject || isArray) {
let r = nestedObjectFlatten(k, v)
for (const w in r) {
ret[`${_prefix}${w}`] = r[w];
}
} else {
ret[`${_prefix}${k}`] = v;
}
}
if (isObject) {
for (const k in obj) {
let v = obj[k];
f(k, v);
}
} else if (isArray) {
let idx = 0;
for (const v of obj) {
let k = `[${idx}]`;
f(k, v);
idx++;
}
}
return ret;
}
/*
for(const p of document.querySelectorAll('ytd-watch-flexy *')){ let m = p.data; if(!m)continue; console.log(m)}
function objec
*/
//Object.keys($0).filter(key=>!(key in $0.constructor.prototype))
//Object.getOwnPropertyNames(window).filter(k=>k.startsWith('HTML'))
//Object.getOwnPropertyNames(window).filter(k=>k.startsWith('HTML')).filter(k=>$0 instanceof window[k])
/* --------------------------- browser's bug in -webkit-box ----------------------------------------- */
/*
fix bug for comment section - version 1.8.7
This issue is the bug in browser's rendering
I guess, this is due to the lines clamp with display:-webkit-box
use stupid coding to let it re-render when its content become visible
/*
ytd-expander[should-use-number-of-lines][collapsed] > #content.ytd-expander {
color: var(--yt-spec-text-primary);
display: -webkit-box;
overflow: hidden;
max-height: none;
-webkit-box-orient: vertical;
-webkit-line-clamp: var(--ytd-expander-max-lines, 4);
}
// v1.8.36 imposed a effective solution for fixing this bug
*/
/* --------------------------- browser's bug in -webkit-box ----------------------------------------- */
/**
*
f.initChildrenObserver=function(){var a=this;this.observer=new MutationObserver(function(){return a.childrenChanged()});
this.observer.observe(this.$.content,{subtree:!0,childList:!0,attributes:!0});this.childrenChanged()};
f.childrenChanged=function(){var a=this;this.alwaysToggleable?this.canToggle=this.alwaysToggleable:this.canToggleJobId||(this.canToggleJobId=window.requestAnimationFrame(function(){$h(function(){a.canToggleJobId=0;a.calculateCanCollapse()})}))};
f.onIronResize=function(){this.recomputeOnResize&&this.childrenChanged()};
onButtonClick_:function(){this.fire("yt-close-upsell-dialog")},
computeHasHeader_:function(a){return!!a.headerBackgroundImage}});var geb;var heb;var ieb;var jeb;var xI=function(){var a=L.apply(this,arguments)||this;a.alignAuto=!1;a.collapsed=!0;a.isToggled=!1;a.alwaysCollapsed=!1;a.canToggle=!0;a.collapsedHeight=80;a.disableToggle=!1;a.alwaysToggleable=!1;a.reversed=!1;a.shouldUseNumberOfLines=!1;a.recomputeOnResize=!1;a.canToggleJobId=0;return a};
n(xI,L);f=xI.prototype;f.alwaysToggleableChanged=function(){this.alwaysToggleable&&(this.canToggle=!0)};
f.calculateCanCollapse=function(){this.canToggle=this.shouldUseNumberOfLines?this.alwaysToggleable||this.$.content.offsetHeight<this.$.content.scrollHeight:this.alwaysToggleable||this.$.content.scrollHeight>this.collapsedHeight};
f.detachObserver=function(){this.observer&&this.observer.disconnect()};
*
*
*
*/
})();
// https://github.com/cyfung1031/Tabview-Youtube/raw/main/js/content.js
}
;!(function $$() {
'use strict';
if(document.documentElement==null) return window.requestAnimationFrame($$)
const cssTxt = GM_getResourceText("contentCSS");
function addStyle (styleText) {
const styleNode = document.createElement('style');
styleNode.type = 'text/css';
styleNode.textContent = styleText;
document.documentElement.appendChild(styleNode);
return styleNode;
}
addStyle (cssTxt);
main();
// Your code here...
})();
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