☰

HTML5 Video Player Enhance

To enhance the functionality of HTML5 Video Player (h5player) supporting all websites using shortcut keys similar to PotPlayer.

目前為 2019-10-05 提交的版本，檢視 最新版本。

  1. // ==UserScript==
  2. // @name         HTML5 Video Player Enhance
  3. // @version      2.8.0b7
  4. // @description  To enhance the functionality of HTML5 Video Player (h5player) supporting all websites using shortcut keys similar to PotPlayer.
  5. // @author       CY Fung
  6. // @match        http://*/*
  7. // @match        https://*/*
  8. // @run-at       document-start
  9. // @require https://cdnjs.cloudflare.com/ajax/libs/js-sha256/0.9.0/sha256.min.js
  10. // @namespace https://gf.qytechs.cn/users/371179
  11. // ==/UserScript==
  12. (function () {
  13.     'use strict';
  14.     // Your code here...
  15.  
  16.     // fullscreen and pointerLock   buggy in shadowRoot
  17.     
  18.     let _debug_h5p_logging_ = false;
  19.     
  20.     try{
  21.         _debug_h5p_logging_=+window.top.localStorage.getItem('_h5_player_sLogging_')>0
  22.     }catch(e){
  23.         
  24.     }
  25.  
  26.     const jsonStringify_replacer = function (key, val) {
  27.         // convert RegExp to string
  28.         if (val && (val instanceof Element || val instanceof Document)) {
  29.             return toString.call(val);
  30.         } else if (name === 'st12131r') { //
  31.             return undefined; // remove from result
  32.         } else {
  33.             return val; // return as is
  34.         }
  35.     };
  36.  
  37.     const jsonParse = function () {
  38.         let res = null;
  39.         try {
  40.             res = JSON.parse.apply(this, arguments)
  41.         } catch (e) {
  42.  
  43.         }
  44.         return res;
  45.     }
  46.     const jsonStringify = function () {
  47.         let res = null;
  48.         let value = arguments[0];
  49.         let replacer = arguments[1];
  50.         replacer = jsonStringify_replacer;
  51.         let space = arguments[2];
  52.         let arg = [value, replacer, space]
  53.         if (arguments.length <= 2) arg.length = 2;
  54.         try {
  55.             res = JSON.stringify.apply(this, arg)
  56.         } catch (e) {
  57.  
  58.         }
  59.         return res;
  60.     }
  61.  
  62.     function _postMsg() {
  63.         //async is needed. or error handling for postMessage
  64.         const [win, tag, ...data] = arguments;
  65.         if (typeof tag == 'string') {
  66.             let failed = false;
  67.             let k = '__postMsgData_' + (+new Date) + '__'
  68.             let transferData = null;
  69.             try {
  70.                 win.document['__postMsgData__'] = win.document['__postMsgData__'] || {}
  71.                 win.document['__postMsgData__'][k] = data; //direct
  72.                 transferData = k;
  73.             } catch (e) {
  74.                 failed = true;
  75.             }
  76.             if (failed) {
  77.                 transferData = jsonStringify({
  78.                     d: data
  79.                 })
  80.             }
  81.             if (!transferData) transferData = "" + data;
  82.             win.postMessage({
  83.                 tag,
  84.                 data: transferData,
  85.                 passing: true,
  86.                 winOrder: _postMsg.a
  87.             }, '*');
  88.         }
  89.  
  90.     }
  91.  
  92.     function postMsg() {
  93.         let win = window;
  94.         var a = 0;
  95.         while (win = win.parent) {
  96.             _postMsg.a = ++a;
  97.             _postMsg(win, ...arguments)
  98.             if (win == top) break;
  99.  
  100.         }
  101.  
  102.         //_postMsg.a=333;
  103.         // _postMsg(window.top, ...arguments)
  104.  
  105.     }
  106.  
  107.     let h5Player;
  108.  
  109.     const SHIFT = 1;
  110.     const CTRL = 2;
  111.     const ALT = 4;
  112.     const TERMINATE = 0x842;
  113.  
  114.     const _sVersion_ = 1817;
  115.  
  116.     const getRoot = (elm) => elm.getRootNode instanceof Function ? elm.getRootNode() : (elm.ownerDocument || null);
  117.  
  118.     const isShadowRoot = (elm) => (elm && ('host' in elm)) ? elm.nodeType == 11 && !!elm.host && elm.host.nodeType == 1 : null; //instanceof ShadowRoot
  119.  
  120.     //console.log(Object.keys(window).filter(k=>window[k] instanceof Function && window[k].toString().indexOf('native code')<=0))
  121.     //console.log(sha256('123'))
  122.  
  123.     // built-in hash
  124.     //https://developer.mozilla.org/en-US/docs/Web/API/SubtleCrypto/digest
  125.     //const text = 'An obscure body in the S-K System, your majesty. The inhabitants refer to it as the planet Earth.';
  126.     /*
  127.     async function digestMessage(message) {
  128.  
  129.     }
  130.     */
  131.  
  132.     async function digestMessage(message) {
  133.         return window.sha256(message)
  134.     }
  135.  
  136.     //const digestHex = await digestMessage(text);
  137.     //console.log(digestHex);
  138.  
  139.     function evalcode() {
  140.         [...document.querySelectorAll('*')].filter(x => !!x._listeners).filter(elm => elm.contains(document.querySelector('video')) || document.querySelector('video').contains(elm)).forEach(elm => elm.addEventListener('click', function () {
  141.             this.setAttribute('tabindex', '1')
  142.         }))
  143.     }
  144.  
  145.     //https://gist.github.com/joyrexus/7304146
  146.     // requestAnimationFrame() shim by Paul Irish
  147.     let requestAnimationFrame = (function () {
  148.         return window.requestAnimationFrame ||
  149.             window.webkitRequestAnimationFrame ||
  150.             window.mozRequestAnimationFrame ||
  151.             window.oRequestAnimationFrame ||
  152.             window.msRequestAnimationFrame ||
  153.             function ( /* function */ callback, /* DOMElement */ element) {
  154.                 return window.setTimeout(callback, 1000 / 60);
  155.             };
  156.     })();
  157.  
  158.     let cancelAnimationFrame = (function () {
  159.         return window.cancelAnimationFrame ||
  160.             window.webkitCancelAnimationFrame ||
  161.             window.webkitCancelRequestAnimationFrame ||
  162.             window.mozCancelRequestAnimationFrame ||
  163.             window.oCancelRequestAnimationFrame ||
  164.             window.msCancelRequestAnimationFrame ||
  165.             clearInterval;
  166.     })();
  167.  
  168.     function lowerKeyCode(keyCode) {
  169.         if (keyCode >= 65 && keyCode <= 90) {
  170.             keyCode += 32;
  171.         }
  172.         return keyCode
  173.     }
  174.  
  175.     function whichTransitionEvent(type) {
  176.         if (whichTransitionEvent['_result_' + type]) return whichTransitionEvent['_result_' + type]
  177.         var t,
  178.             el = document.createElement("fakeelement");
  179.  
  180.         const capital = (x) => x[0].toUpperCase() + x.substr(1);
  181.         const capitalType = capital(type);
  182.  
  183.         const transitions = {
  184.             [type]: `${type}end`,
  185.             [`O${capitalType}`]: `o${capitalType}End`,
  186.             [`Moz${capitalType}`]: `${type}end`,
  187.             [`Webkit${capitalType}`]: `webkit${capitalType}End`,
  188.             [`MS${capitalType}`]: `MS${capitalType}End`
  189.         }
  190.  
  191.         for (t in transitions) {
  192.             if (el.style[t] !== undefined) {
  193.                 return (whichTransitionEvent['_result_' + type] = transitions[t]);
  194.             }
  195.         }
  196.     }
  197.  
  198.     Element.prototype.__matches =
  199.         Element.prototype.matchesSelector ||
  200.         Element.prototype.mozMatchesSelector ||
  201.         Element.prototype.msMatchesSelector ||
  202.         Element.prototype.oMatchesSelector ||
  203.         Element.prototype.webkitMatchesSelector ||
  204.         function (s) {
  205.             var matches = ('getRootNode' in this ? this.getRootNode() : this.document || this.ownerDocument).querySelectorAll(s),
  206.                 i = matches.length;
  207.             while (--i >= 0 && matches.item(i) !== this) {}
  208.             return i > -1;
  209.         };
  210.  
  211.     Element.prototype.__requestPointerLock = Element.prototype.requestPointerLock ||
  212.         Element.prototype.mozRequestPointerLock ||
  213.         Element.prototype.webkitRequestPointerLock;
  214.  
  215.     // Ask the browser to release the pointer
  216.     Document.prototype.__exitPointerLock = Document.prototype.exitPointerLock ||
  217.         Document.prototype.mozExitPointerLock ||
  218.         Document.prototype.webkitExitPointerLock;
  219.  
  220.     const __resizeListeners__ = {};
  221.     let __resizerCount__ = 0;
  222.     class ResizeODM {
  223.         constructor() {
  224.             let rm = this;
  225.             __resizerCount__++;
  226.             let rpid = "rpid-" + __resizerCount__;
  227.             __resizeListeners__[rpid] = [];
  228.  
  229.             rm._resizer_listeners = __resizeListeners__[rpid];
  230.  
  231.             var odm = document.createElement('object');
  232.             odm.setAttribute('_resizer_odm_', rpid);
  233.             odm.setAttribute('style', 'display: block; position: absolute; top: -300vh; left: -300vw; height: 100%; width: 100%; overflow: hidden; pointer-events: none; z-index: -1;');
  234.             odm.onload = ResizeODM.objectLoad;
  235.             odm.type = 'text/html';
  236.             odm.data = 'about:blank';
  237.             rm.odm = odm;
  238.             rm.rpid = rpid;
  239.             rm.odm.__rm__ = rm;
  240.         }
  241.  
  242.         static find(rsElm) {
  243.             if (!rsElm) return null;
  244.             let odm = Array.prototype.slice.call(rsElm.querySelectorAll('object[_resizer_odm_]')).filter(elm => elm.parentNode == rsElm)[0];
  245.             if (!odm) return null;
  246.  
  247.             return odm.__rm__ || null;
  248.  
  249.         }
  250.  
  251.         static resizeListener(e) {
  252.             let odv = e.target || e.srcElement;
  253.             let rm = odv._resizer_rm;
  254.             if (rm.__resizeRAF__) cancelAnimationFrame(rm.__resizeRAF__);
  255.             rm.__resizeRAF__ = requestAnimationFrame(function () {
  256.                 rm.__resizeRAF__ = 0;
  257.                 rm._resizer_listeners.forEach(fn => fn.call(rm, e));
  258.             });
  259.         }
  260.  
  261.         static objectLoad(e) {
  262.             let odm = this;
  263.             let rm = odm.__rm__;
  264.             let odv = odm.contentDocument.defaultView
  265.             odv._resizer_rm = rm;
  266.             rm.odv = odv;
  267.             odv.onresize = ResizeODM.resizeListener;
  268.         }
  269.  
  270.         resizeElement() {
  271.             return this.odm.parentNode;
  272.         }
  273.  
  274.         // ResizeODM.relativeParent(rsElm);
  275.  
  276.         relativeParent(rsElm, existingnode = null) {
  277.             let odm = this.odm;
  278.             rsElm = rsElm || odm.parentNode;
  279.             let rpid = this.rpid;
  280.             //if (getComputedStyle(rsElm).position == 'static') rsElm.style.position = 'relative';
  281.             rsElm.insertBefore(odm, existingnode);
  282.         }
  283.  
  284.         listen(fn) {
  285.             this._resizer_listeners.push(fn);
  286.         }
  287.  
  288.         unlisten(fn) {
  289.             this._resizer_listeners.splice(this._resizer_listeners.indexOf(fn), 1);
  290.         }
  291.  
  292.         remove() {
  293.             this._resizer_listeners.length = 0;
  294.             this.odv.onresize = null;
  295.             this.odm.onload = null;
  296.         }
  297.  
  298.     }
  299.  
  300.     //let __activeElementsToggles=[];
  301.  
  302.     function isInOperation(elm) {
  303.  
  304.         let elmInFocus = elm || document.activeElement;
  305.         if (!elmInFocus) return false;
  306.  
  307.         let res1 = elmInFocus.__matches('a[href],link[href],button,input:not([type="hidden"]),select,textarea,iframe,frame,menuitem,[draggable],[contenteditable]')
  308.  
  309.         return res1
  310.  
  311.     }
  312.  
  313.     class SimEvent extends Event {
  314.         constructor(typeArg, eventInit, customType) {
  315.             super(typeArg, eventInit);
  316.             this.__customType = customType
  317.         }
  318.         get type() {
  319.             return this.__customType
  320.         }
  321.     }
  322.  
  323.     const _evtOB_create = function (_EVT, d) {
  324.         let keys = Object.keys(_EVT.prototype);
  325.         let res = function Event(m) {
  326.  
  327.             let o = this
  328.             keys.forEach(k => (k in m && !(k in o)) ? o[k] = m[k] : null);
  329.             Object.assign(o, d);
  330.  
  331.         }
  332.         return res
  333.  
  334.     }
  335.     _evtOB_create._timeupdate=function(){
  336.         if(_evtOB_create.__timeupdate)return _evtOB_create.__timeupdate;
  337.           let res=_evtOB_create(Event, {
  338.                         isTrusted: true,
  339.                         type: 'timeupdate'
  340.                     })
  341.           return _evtOB_create.__timeupdate=res;
  342.         
  343.     }
  344.     const sim_arg_1_fn=function (f, evtOB) {
  345.         return function (e) {
  346.             let o = new evtOB(e);
  347.             let arg = Array.prototype.slice.call(arguments)
  348.             arg[0] = o
  349.                 //console.log('success',[...arg])
  350.             return f.apply(this, arg)
  351.         }
  352.     }
  353.  
  354.     const fn_toString = (f, n = 50) => {
  355.         let s = (f + "");
  356.         if (s.length > 2 * n + 5) {
  357.             s = s.substr(0, n) + ' ... ' + s.substr(-n);
  358.         }
  359.         return s
  360.     };
  361.  
  362.     //let p={};for(let k in x) if(! (k in document.body))p[k]=x[k];p
  363.  
  364.     const _ell_timeupdatefs = [];
  365.  
  366.     let _endlessloop = null;
  367.  
  368.     class EndlessLoop {
  369.         constructor() {
  370.             this.activeLoopsCount = 0;
  371.             this.loops = [];
  372.             this.cid = 0;
  373.             this._loop = () => {
  374.                 if (!this.cid) return; //cancelled
  375.                 this.loops.forEach(loop => loop.opt.looping ? loop.fn(loop.opt) : null);
  376.                 this.cid = requestAnimationFrame(this._loop);
  377.             }
  378.         }
  379.  
  380.         loopStart() {
  381.             this.looping = true;
  382.             this.cid = requestAnimationFrame(this._loop);
  383.         }
  384.         loopStop() {
  385.             if (this.cid) cancelAnimationFrame(this.cid);
  386.             this.cid = 0;
  387.             this.looping = false;
  388.         }
  389.         append(fn) {
  390.             const opt = new EndlessLoopOpts(this);
  391.             this.loops.push({
  392.                 fn,
  393.                 opt
  394.             });
  395.             return opt;
  396.         }
  397.     }
  398.  
  399.     class EndlessLoopOpts {
  400.         constructor(ell) {
  401.             this._looping = false;
  402.             this._ell = ell;
  403.         }
  404.         _loop() {
  405.             this._ell.loops.some(loop => loop.opt === this && loop.opt.looping ? (loop.fn(loop.opt), true) : null);
  406.         }
  407.         get looping() {
  408.             return this._looping;
  409.         }
  410.         loopingStart() {
  411.             if (this._looping === false) {
  412.                 this._looping = true;
  413.                 this._ell.activeLoopsCount++;
  414.                 if (this._ell.activeLoopsCount == 1) this._ell.loopStart();
  415.             }
  416.         }
  417.         loopingStop() {
  418.             if (this._looping === true) {
  419.                 this._looping = false;
  420.                 this._ell.activeLoopsCount--;
  421.                 if (this._ell.activeLoopsCount == 0) this._ell.loopStop();
  422.             }
  423.         }
  424.     }
  425.  
  426.     const UA = {};
  427.     const tool = {};
  428.  
  429.     const isIframe = (window.top !== window.self && window.top && window.self);
  430.  
  431.     function consoleLog() {
  432.         if(!_debug_h5p_logging_)return;
  433.         if (isIframe) postMsg('consoleLog', ...arguments);
  434.         else console.log.apply(console, arguments);
  435.     }
  436.  
  437.     const Store = {
  438.         prefix: '_h5_player',
  439.         save: function (k, v) {
  440.             if (!Store.available()) return false;
  441.             if (typeof v != 'string') return false;
  442.             Store.LS.setItem(Store.prefix + k, v)
  443.             let sk = fn_toString(k + "", 30);
  444.             let sv = fn_toString(v + "", 30);
  445.             consoleLog(`localStorage Saved "${sk}" = "${sv}"`)
  446.             return true;
  447.  
  448.         },
  449.         read: function (k) {
  450.             if (!Store.available()) return false;
  451.             let v = Store.LS.getItem(Store.prefix + k)
  452.             let sk = fn_toString(k + "", 30);
  453.             let sv = fn_toString(v + "", 30);
  454.             consoleLog(`localStorage Read "${sk}" = "${sv}"`);
  455.             return v;
  456.  
  457.         },
  458.         remove: function (k) {
  459.  
  460.             if (!Store.available()) return false;
  461.             Store.LS.removeItem(Store.prefix + k)
  462.             let sk = fn_toString(k + "", 30);
  463.             consoleLog(`localStorage Removed "${sk}"`)
  464.             return true;
  465.         },
  466.         clearInvalid: function (sVersion) {
  467.             if (!Store.available()) return false;
  468.  
  469.             //let sVersion=1814;
  470.             if (+Store.read('_sVersion_') < sVersion) {
  471.                 Object.keys(localStorage).filter(s => s.indexOf(Store.prefix) === 0).forEach(key => window.localStorage.removeItem(key))
  472.                 Store.save('_sVersion_', sVersion + '')
  473.                 return 2;
  474.             }
  475.             return 1;
  476.  
  477.         },
  478.         available: function () {
  479.             if (Store.LS) return true;
  480.             if (!window) return false;
  481.             const localStorage = window.localStorage;
  482.             if (!localStorage) return false;
  483.             if (typeof localStorage != 'object') return false;
  484.             if (!('getItem' in localStorage)) return false;
  485.             if (!('setItem' in localStorage)) return false;
  486.             Store.LS = localStorage;
  487.             return true;
  488.  
  489.         }
  490.  
  491.     }
  492.  
  493.     const domTool = {
  494.         nopx: (x) => +x.replace('px', ''),
  495.         cssWH: function (m) {
  496.             let r = getComputedStyle(m, null);
  497.             let c = (x) => +x.replace('px', '');
  498.             return {
  499.                 w: m.offsetWidth || c(r.width),
  500.                 h: m.offsetHeight || c(r.height)
  501.             }
  502.         },
  503.         _cssWH: function (m, r) {
  504.             let c = (x) => +x.replace('px', '');
  505.             return {
  506.                 w: m.offsetWidth || c(r.width),
  507.                 h: m.offsetHeight || c(r.height)
  508.             }
  509.         },
  510.         _isActionBox_1: function (vEl, pEl) {
  511.  
  512.             let vElCSS = domTool.cssWH(vEl);
  513.             let vElCSSw = vElCSS.w;
  514.             let vElCSSh = vElCSS.h;
  515.  
  516.             let vElx = vEl;
  517.             let res = [];
  518.             let mLevel = 0;
  519.             if (vEl && pEl && vEl != pEl && pEl.contains(vEl)) {
  520.                 while (vElx && vElx != pEl) {
  521.                     vElx = vElx.parentNode;
  522.                     let vElx_css = null;
  523.                     if (isShadowRoot(vElx)) {} else {
  524.                         vElx_css = getComputedStyle(vElx, null);
  525.                         let vElx_wp = domTool.nopx(vElx_css.paddingLeft) + domTool.nopx(vElx_css.paddingRight)
  526.                         vElCSSw += vElx_wp
  527.                         let vElx_hp = domTool.nopx(vElx_css.paddingTop) + domTool.nopx(vElx_css.paddingBottom)
  528.                         vElCSSh += vElx_hp
  529.                     }
  530.                     res.push({
  531.                         level: ++mLevel,
  532.                         padW: vElCSSw,
  533.                         padH: vElCSSh,
  534.                         elm: vElx,
  535.                         css: vElx_css
  536.                     })
  537.  
  538.                 }
  539.             }
  540.  
  541.             // in the array, each item is the parent of video player
  542.             res.vEl_cssWH = vElCSS
  543.  
  544.             return res;
  545.  
  546.         },
  547.         _isActionBox: function (vEl, walkRes, pEl_idx) {
  548.  
  549.             function absDiff(w1, w2, h1, h2) {
  550.                 let w = (w1 - w2),
  551.                     h = h1 - h2;
  552.                 return [(w > 0 ? w : -w), (h > 0 ? h : -h)]
  553.             }
  554.  
  555.             function midPoint(rect) {
  556.                 return {
  557.                     x: (rect.left + rect.right) / 2,
  558.                     y: (rect.top + rect.bottom) / 2
  559.                 }
  560.             }
  561.  
  562.             let parentCount = walkRes.length;
  563.             if (pEl_idx >= 0 && pEl_idx < parentCount) {} else {
  564.                 return;
  565.             }
  566.             let pElr = walkRes[pEl_idx]
  567.             if (!pElr.css) {
  568.                 //shadowRoot
  569.                 return true;
  570.             }
  571.  
  572.             let pEl = pElr.elm;
  573.  
  574.             //prevent activeElement==body
  575.             let pElCSS = domTool._cssWH(pEl, pElr.css);
  576.             //let vElCSS=walkRes.vEl_cssWH;
  577.  
  578.             //check prediction of parent dimension
  579.             let d1v = absDiff(pElCSS.w, pElr.padW, pElCSS.h, pElr.padH)
  580.  
  581.             let d1x = d1v[0] < 10
  582.             let d1y = d1v[1] < 10;
  583.  
  584.             if (d1x && d1y) return true; //both edge along the container   -  fit size
  585.             if (!d1x && !d1y) return false; //no edge along the container     -  body contain the video element, fixed width&height
  586.  
  587.             //case: youtube video fullscreen
  588.  
  589.             //check centre point
  590.  
  591.             let pEl_rect = pEl.getBoundingClientRect()
  592.             let vEl_rect = vEl.getBoundingClientRect()
  593.  
  594.             let pEl_center = midPoint(pEl_rect)
  595.             let vEl_center = midPoint(vEl_rect)
  596.  
  597.             let d2v = absDiff(pEl_center.x, vEl_center.x, pEl_center.y, vEl_center.y);
  598.  
  599.             let d2x = d2v[0] < 10;
  600.             let d2y = d2v[1] < 10;
  601.  
  602.             return (d2x && d2y);
  603.  
  604.         },
  605.         getActionBox: function (vEl, pEl) {
  606.  
  607.             if (!pEl) return null;
  608.  
  609.             let walkRes = domTool._isActionBox_1(vEl, pEl);
  610.  
  611.             let parentCount = walkRes.length;
  612.  
  613.             if (parentCount - 1 >= 0 && domTool._isActionBox(vEl, walkRes, parentCount - 1)) return walkRes[parentCount - 1].elm;
  614.             if (parentCount - 2 >= 0 && domTool._isActionBox(vEl, walkRes, parentCount - 2)) return walkRes[parentCount - 2].elm;
  615.  
  616.             return vEl;
  617.  
  618.         },
  619.         getRect: function (element) {
  620.             let rect = element.getBoundingClientRect();
  621.             let scroll = domTool.getScroll();
  622.             return {
  623.                 pageX: rect.left + scroll.left,
  624.                 pageY: rect.top + scroll.top,
  625.                 screenX: rect.left,
  626.                 screenY: rect.top
  627.             };
  628.         },
  629.         isHalfFullClient: function (element) {
  630.             var client = domTool.getClient();
  631.             var rect = domTool.getRect(element);
  632.             if ((Math.abs(client.width - element.offsetWidth) < 21 && rect.screenX < 20) || (Math.abs(client.height - element.offsetHeight) < 21 && rect.screenY < 10)) {
  633.                 if (Math.abs(element.offsetWidth / 2 + rect.screenX - client.width / 2) < 10 && Math.abs(element.offsetHeight / 2 + rect.screenY - client.height / 2) < 10) {
  634.                     return true;
  635.                 } else {
  636.                     return false;
  637.                 }
  638.             } else {
  639.                 return false;
  640.             }
  641.         },
  642.         isAllFullClient: function (element) {
  643.             var client = domTool.getClient();
  644.             var rect = domTool.getRect(element);
  645.             if ((Math.abs(client.width - element.offsetWidth) < 21 && rect.screenX < 20) && (Math.abs(client.height - element.offsetHeight) < 21 && rect.screenY < 10)) {
  646.                 return true;
  647.             } else {
  648.                 return false;
  649.             }
  650.         },
  651.         getScroll: function () {
  652.             return {
  653.                 left: document.documentElement.scrollLeft || document.body.scrollLeft,
  654.                 top: document.documentElement.scrollTop || document.body.scrollTop
  655.             };
  656.         },
  657.         getClient: function () {
  658.             return {
  659.                 width: document.compatMode == 'CSS1Compat' ? document.documentElement.clientWidth : document.body.clientWidth,
  660.                 height: document.compatMode == 'CSS1Compat' ? document.documentElement.clientHeight : document.body.clientHeight
  661.             };
  662.         },
  663.         addStyle: //GM_addStyle,
  664.             function (css, head) {
  665.             if (!head) {
  666.                 let _doc = document.documentElement;
  667.                 head = _doc.querySelector('head') || _doc.querySelector('html') || _doc;
  668.             }
  669.             let doc = head.ownerDocument;
  670.             let style = doc.createElement('style');
  671.             style.type = 'text/css';
  672.             let node = doc.createTextNode(css);
  673.             style.appendChild(node);
  674.             head.appendChild(style);
  675.             //console.log(document.head,style,'add style')
  676.             return style;
  677.         },
  678.         eachParentNode: function (dom, fn) {
  679.             let parent = dom.parentNode
  680.             while (parent) {
  681.                 let isEnd = fn(parent, dom)
  682.                 parent = parent.parentNode
  683.                 if (isEnd) {
  684.                     break
  685.                 }
  686.             }
  687.         },
  688.  
  689.         hideDom: function hideDom(selector) {
  690.             let dom = document.querySelector(selector)
  691.             if (dom) {
  692.                 requestAnimationFrame(function () {
  693.                     dom.style.opacity = 0;
  694.                     dom.style.transform = 'translate(-9999px)';
  695.                     dom = null;
  696.                 })
  697.             }
  698.         }
  699.     };
  700.  
  701.     const handle = {
  702.         volume_changed: function () {
  703.  
  704.             if (this.volume >= 0) {} else {
  705.                 return;
  706.             }
  707.             let cVol=this.volume;
  708.             let cMuted=this.muted;
  709.             
  710.             
  711.             if(cVol === this._volume_p && cMuted === this._muted_p){
  712.              // nothing changed   
  713.             }else if(cVol === this._volume_p && cMuted !== this._muted_p){
  714.              // muted changed
  715.             } 
  716.             else{  // cVol != pVol
  717.                 
  718.                 // only volume changed
  719.                 
  720.                 
  721.  
  722.                 let shallShowTips = this._volume >= 0; //prevent initialization
  723.  
  724.                 if (!cVol) {
  725.                     //if(!this.muted) h5Player.tips('Mute: On');
  726.                     this.muted = true;
  727.                 } else if (cMuted) {
  728.                     this.muted = false;
  729.                     this._volume = cVol;
  730.                     //h5Player.tips('Mute: On');
  731.  
  732.                 } else if (!cMuted) {
  733.                     this._volume = cVol;
  734.                 }
  735.                 consoleLog('volume changed')
  736.  
  737.                 let player = this;
  738.                 let t = h5Player;
  739.  
  740.                 if (shallShowTips)
  741.                     t.tips('Volume: ' + parseInt(player.volume * 100) + '%', undefined, 3000)
  742.                 
  743.             
  744.             }
  745.             
  746.             this._volume_p = cVol
  747.             this._muted_p = cMuted
  748.  
  749.         },
  750.         player_videoLoaded: function () {
  751.             consoleLog('video size', this.videoWidth + ' x ' + this.videoHeight);
  752.  
  753.             let t = h5Player;
  754.             let player = this
  755.             let vpid = player.getAttribute('_h5ppid') || null;
  756.             if (!vpid || !player.currentSrc) return;
  757.  
  758.             if (t.srcList[vpid] != player.currentSrc) {
  759.                 t.srcList[vpid] = player.currentSrc;
  760.                 t.videoSrcFound(player);
  761.             }
  762.  
  763.         },
  764.         player_mouseEnter: function (evt) {
  765.             // h5Player._isFoucs = true
  766.             //if(h5Player.playerInstance!==e.target){
  767.             //h5Player.playerInstance = e.target
  768.             //h5Player.onVideoTriggering()
  769.             let player = evt.target;
  770.             if (player.nodeName != "VIDEO") player = player.querySelector('video[_h5ppid]');
  771.             if (player)
  772.                 h5Player.layoutBoxInit(player)
  773.                 //}
  774.                 // consoleLog('player mouse ENTER')
  775.         },
  776.         player_mouseDown: function (evt) {
  777.             // h5Player._isFoucs = true
  778.             //if(h5Player.playerInstance!==e.target){
  779.             //h5Player.playerInstance = e.target
  780.             //h5Player.onVideoTriggering()
  781.             let player = this; //evt.target may be something else
  782.             if (player.nodeName != "VIDEO") player = player.querySelector('video[_h5ppid]');
  783.             if (!player) return;
  784.             let {
  785.                 layoutBox,
  786.                 wPlayer
  787.             } = h5Player.getLayoutBox(player);
  788.  
  789.             if (layoutBox && layoutBox.contains(evt.target)) {
  790.  
  791.                 h5Player.getFocus(player, evt)
  792.             }
  793.             //}
  794.             // consoleLog('player mouse ENTER')
  795.         },
  796.         player_mouseLeave: function (e) {
  797.             // h5Player._isFoucs = false
  798.             // consoleLog('player mouse leave')
  799.  
  800.         },
  801.         player_playTriggering: function (evt) {
  802.  
  803.             h5Player.layoutBoxInit(evt.target)
  804.  
  805.             h5Player.playerInstance = evt.target
  806.             h5Player.onVideoTriggering()
  807.  
  808.             //by default, when the video start playing, the layoutbox can get the focus and activate the keyboard control
  809.             //let {
  810.             //    layoutBox,
  811.             //    wPlayer
  812.             //} = h5Player.getLayoutBox(evt.target);
  813.             //if (layoutBox && layoutBox.hasAttribute('tabindex')) layoutBox.focus();
  814.  
  815.         },
  816.         player_dblClick: function (evt) {
  817.             consoleLog('dblclick', this, evt.target)
  818.             let elm = (evt.target != this && this.contains(evt.target)) ? this : evt.target;
  819.             //  www.tucao.one   ;  evt.target = bullet curtain;  this = actionbox
  820.  
  821.             let vpid = elm.getAttribute('_h5p_actionbox_') || elm.getAttribute('_h5ppid') || null;
  822.             if (!vpid) return;
  823.             let player = getRoot(elm).querySelector(`[_h5ppid="${vpid}"]`);
  824.             h5Player.layoutBoxInit(player)
  825.             h5Player.playerInstance = player
  826.             h5Player.onVideoTriggering()
  827.  
  828.             h5Player.getFocus(player, evt)
  829.  
  830.             //by default, when the video start playing, the layoutbox can get the focus and activate the keyboard control
  831.             // let shallFocus = false;
  832.             // if (document.activeElement == null) shallFocus = true;
  833.             // let {
  834.             // layoutBox,
  835.             // wPlayer
  836.             // } = h5Player.getLayoutBox(player);
  837.             // if (layoutBox) {
  838.             // if (layoutBox == document.activeElement || layoutBox.contains(document.activeElement)) shallFocus = false;
  839.             // if (shallFocus && layoutBox.hasAttribute('tabindex')) layoutBox.focus();
  840.             // }
  841.  
  842.             h5Player.callFullScreenBtn();
  843.  
  844.             // 阻止事件冒泡
  845.             //event.stopPropagation()
  846.             // event.preventDefault()
  847.             // return false
  848.  
  849.         },
  850.         doc_focusout: function (e) {
  851.             let doc = this;
  852.             h5Player.focusFxLock = true;
  853.             requestAnimationFrame(function () {
  854.                 h5Player.focusFxLock = false;
  855.                 if (!h5Player.enable) h5Player.tips(false);
  856.                 else
  857.                 if (!doc.hasFocus() && h5Player.player() && !h5Player.isLostFocus) {
  858.                     h5Player.isLostFocus = true;
  859.                     consoleLog('doc.focusout')
  860.                     h5Player.tips('focus is lost', -1);
  861.                 }
  862.             });
  863.         },
  864.         doc_focusin: function (e) {
  865.             let doc = this;
  866.             if (h5Player.focusFxLock) return;
  867.             requestAnimationFrame(function () {
  868.  
  869.                 if (h5Player.focusFxLock) return;
  870.                 if (!h5Player.enable) h5Player.tips(false);
  871.                 else
  872.                 if (doc.hasFocus() && h5Player.player() && h5Player.isLostFocus) {
  873.                     h5Player.isLostFocus = false;
  874.                     consoleLog('doc.focusin')
  875.                     h5Player.tips(false);
  876.  
  877.                 }
  878.             });
  879.         },
  880.  
  881.         win_receiveMsg: async function (e) {
  882.             let tag = e.data,
  883.                 ed = null;
  884.             if (typeof e.data == 'object' && typeof e.data.tag == 'string') {
  885.                 tag = e.data.tag;
  886.                 ed = e.data
  887.             }
  888.             let msg = null,
  889.                 p = null,
  890.                 success = 0;
  891.             switch (tag) {
  892.             case 'consoleLog':
  893.  
  894.                 if (typeof ed.data == 'string') {
  895.                     if (ed.data.charAt(0) == '_' && /__postMsgData_\d+__/.test(ed.data)) {
  896.  
  897.                         msg = (document['__postMsgData__'] || {})[ed.data] || null;
  898.  
  899.                         success = 1;
  900.                     } else {
  901.                         msg = jsonParse(ed.data);
  902.  
  903.                         if (msg && msg.d) {
  904.                             success = 2;
  905.                             msg = msg.d;
  906.                         }
  907.                     }
  908.                 } else {
  909.                     msg = ed.data;
  910.                 }
  911.                 p = [];
  912.                 if (e.data.passing && e.data.winOrder) p = [' | from win-' + e.data.winOrder];
  913.                 if (success === 1) {
  914.  
  915.                     console.log.call(console, ...msg, ...p)
  916.  
  917.                     //document[ed.data]=null;
  918.                 } else if (msg && msg.length) {
  919.                     console.log.call(console, ...msg, ...p)
  920.                 } else {
  921.                     console.log('msg--', msg, ...p, ed);
  922.                 }
  923.                 break;
  924.  
  925.             }
  926.         },
  927.         timeupdatef_ell: async function (opts) {
  928.             let video = opts.video;
  929.             let time = video.currentTime;
  930.             if (time !== opts.lastTime) {
  931.                 opts.lastTime = time;
  932.                 video.dispatchEvent(opts.evt);
  933.             }
  934.         },
  935.         playbackELL: async(opts) => {
  936.  
  937.             let qTime = +new Date;
  938.             if (qTime >= opts.pTime) {
  939.                 opts.pTime = qTime + opts.timeDelta; //prediction of next Interval
  940.                 opts.playbackRecord()
  941.             }
  942.  
  943.         },
  944.         playbackRecord: async function () {
  945.  
  946.             //this refer to endless's opts
  947.             let player = this.player;
  948.             let t = h5Player;
  949.  
  950.             let _uid = this.player_uid; //_h5p_uid_encrypted
  951.             if (!_uid) return;
  952.  
  953.             let shallSave = true;
  954.             let currentTimeToSave = ~~player.currentTime;
  955.  
  956.             if (this._lastSave == currentTimeToSave) shallSave = false;
  957.  
  958.             if (shallSave) {
  959.  
  960.                 this._lastSave = currentTimeToSave
  961.  
  962.                 //console.log('aasas',this.player_uid, shallSave, '_play_progress_'+_uid, currentTimeToSave)
  963.  
  964.                 Store.save('_play_progress_' + _uid, jsonStringify({
  965.                     't': currentTimeToSave
  966.                 }))
  967.  
  968.             }
  969.  
  970.         },
  971.         pr_updateUID: function () {
  972.  
  973.             //this refer to endless's opts
  974.  
  975.             let player = this.player;
  976.  
  977.             let t = h5Player
  978.             let _uid = player.getAttribute('_h5p_uid_encrypted') || ''
  979.             if (!_uid) return false;
  980.             this.player_uid = _uid;
  981.  
  982.             return true;
  983.  
  984.         },
  985.  
  986.         srcLoaded_playing: function () {
  987.  
  988.             if (!h5Player.enable) return h5Player.tips(false);
  989.             let player = this;
  990.             if(player._isThisPausedBefore_) consoleLog('resumed')
  991.             if (player._isThisPausedBefore_) requestAnimationFrame(() => h5Player.tips('Playback resumed', undefined, 2500))
  992.  
  993.             /* 播放的時候進行相關同步操作 */
  994.  
  995.  
  996.             if (!player._record_continuous) {
  997.  
  998.                 /* 同步之前設定的播放速度 */
  999.                 h5Player.setPlaybackRate()
  1000.  
  1001.                 if (!_endlessloop) {
  1002.                     _endlessloop = new EndlessLoop();
  1003.                 }
  1004.                 player._record_continuous = _endlessloop.append(handle.playbackELL);
  1005.                 player._record_continuous._lastSave = -999;
  1006.  
  1007.                 player._record_continuous.timeDelta = 2000;
  1008.                 player._record_continuous.player = player
  1009.                 player._record_continuous.playbackRecord = handle.playbackRecord;
  1010.                 player._record_continuous.updateUID = handle.pr_updateUID;
  1011.  
  1012.                 player._record_continuous.playingWithRecording = function () {
  1013.  
  1014.                     let player = this.player;
  1015.  
  1016.                     if (!player.paused && this.updateUID()) {
  1017.  
  1018.                         if (!this.looping) {
  1019.  
  1020.                             this.pTime = 0;
  1021.                             this.loopingStart();
  1022.                         }
  1023.  
  1024.                     }
  1025.  
  1026.                 }
  1027.  
  1028.             } else {
  1029.                 //just change the src
  1030.                 // player._record_continuous.updateUID();
  1031.  
  1032.             }
  1033.  
  1034.             player._record_continuous.playingWithRecording(player); //try to start recording
  1035.  
  1036.             _ell_timeupdatefs.forEach(opts => opts.loopingStart());
  1037.             
  1038.             player._isThisPausedBefore_=false;
  1039.  
  1040.         },
  1041.         srcLoaded_pause: function () {
  1042.  
  1043.             if (!h5Player.enable) return h5Player.tips(false);
  1044.             let player = this;
  1045.             consoleLog('pause')
  1046.             player._isThisPausedBefore_ = true;
  1047.             requestAnimationFrame(() => h5Player.tips('Playback paused', undefined, 2500))
  1048.  
  1049.             if (player._record_continuous && player._record_continuous.looping) {
  1050.                 player._record_continuous.playbackRecord(); //playbackRecord once before stopping  //handle.playbackRecord;
  1051.                 player._record_continuous.loopingStop();
  1052.             }
  1053.  
  1054.             _ell_timeupdatefs.forEach(opts => opts.loopingStop());
  1055.  
  1056.         },
  1057.     };
  1058.     const pictureInPicture = function (videoElm) {
  1059.         if (document.pictureInPictureElement) document.exitPictureInPicture();
  1060.         else {
  1061.             ('requestPictureInPicture' in videoElm) ? videoElm.requestPictureInPicture(): h5Player.tips('PIP is not supported.');
  1062.         }
  1063.  
  1064.     }
  1065.  
  1066.     const TCC_items = [
  1067.  
  1068.         {
  1069.             'fullScreen': '.fullscreen-btn',
  1070.             'exitFullScreen': '.exit-fullscreen-btn',
  1071.             'webFullScreen': function () {},
  1072.             'exitWebFullScreen': '.exit-fullscreen-btn',
  1073.             'autoPlay': '.player-start-btn',
  1074.             'pause': '.player-pause',
  1075.             'play': '.player-play',
  1076.             'switchPlayStatus': '.player-play',
  1077.             'playbackRate': function () {},
  1078.             'currentTime': function () {},
  1079.             'addCurrentTime': '.add-currenttime',
  1080.             'subtractCurrentTime': '.subtract-currenttime',
  1081.             // 自定義快捷鍵的執行方式，如果是組合鍵，必須是 ctrl-->shift-->alt 這樣的順序，沒有可以忽略，鍵名必須全小寫
  1082.             'shortcuts': {
  1083.                 /* 註冊要執行自定義回調操作的快捷鍵 */
  1084.                 register: ['ctrl+shift+alt+c', 'ctrl+shift+c', 'ctrl+alt+c', 'ctrl+c', 'c'],
  1085.                 /* 自定義快捷鍵的回調操作 */
  1086.                 callback: function (h5Player, taskConf, data) {
  1087.                     let {
  1088.                         event,
  1089.                         player
  1090.                     } = data
  1091.                     consoleLog(event, player)
  1092.                 }
  1093.             },
  1094.             'include': ['||demo.demo^'],
  1095.             'exclude': [],
  1096.         }, {
  1097.             // 'webFullScreen': 'button.ytp-size-button',
  1098.             'fullScreen': 'button.ytp-fullscreen-button',
  1099.             'include': ['||youtube.com^'],
  1100.         }, {
  1101.             'fullScreen': 'button.button-nfplayerFullscreen',
  1102.             'addCurrentTime': 'button.button-nfplayerFastForward',
  1103.             'subtractCurrentTime': 'button.button-nfplayerBackTen',
  1104.             'include': ['||netflix.com^'],
  1105.         }, {
  1106.             'fullScreen': '[data-text="进入全屏"],[data-text="進入全屏"]',
  1107.             'webFullScreen': '[data-text="退出全屏",[data-text="退出全屏]"]',
  1108.             'autoPlay': '.bilibili-player-video-btn-start',
  1109.             'switchPlayStatus': '.bilibili-player-video-btn-start',
  1110.             'include': ['||bilibili.com^'],
  1111.         }, {
  1112.             'fullScreen': '.bilibili-live-player-video-controller-fullscreen-btn button',
  1113.             'webFullScreen': '.bilibili-live-player-video-controller-web-fullscreen-btn button',
  1114.             'switchPlayStatus': '.bilibili-live-player-video-controller-start-btn button',
  1115.             'include': ['||live.bilibili.com^']
  1116.         }, {
  1117.             'fullScreen': '.iqp-btn-fullscreen',
  1118.             'webFullScreen': '.iqp-btn-webscreen',
  1119.             'init': function (h5Player, taskConf) {
  1120.                 // 隱藏水印
  1121.                 domTool.hideDom('.iqp-logo-box')
  1122.                     // 移除暫停廣告
  1123.                 domTool.addStyle('div[templatetype="common_pause"]{ display:none }')
  1124.             },
  1125.             'include': ['||iqiyi.com^']
  1126.         }, {
  1127.             'fullScreen': '.control-fullscreen-icon',
  1128.             'init': function (h5Player, taskConf) {
  1129.                 // 隱藏水印
  1130.                 domTool.hideDom('.youku-layer-logo')
  1131.             },
  1132.             'include': ['||youku.com^']
  1133.         }, {
  1134.             'fullScreen': 'button.Fullscreen',
  1135.             'include': ['||ted.com^']
  1136.         }, {
  1137.             'pause': '.container_inner .txp-shadow-mod]',
  1138.             'play': '.container_inner .txp-shadow-mod',
  1139.             'shortcuts': {
  1140.                 register: ['c', 'x', 'z'],
  1141.                 callback: function (h5Player, taskConf, data) {
  1142.                     let {
  1143.                         event
  1144.                     } = data
  1145.                     let key = event.key.toLowerCase()
  1146.                     let speedItems = document.querySelectorAll('.container_inner txpdiv[data-role="txp-button-speed-list"] .txp_menuitem')
  1147.                         /* 利用sessionStorage下的playbackRate進行設置 */
  1148.                     if (window.sessionStorage.playbackRate && /(c|x|z)/.test(key)) {
  1149.                         let curSpeed = Number(window.sessionStorage.playbackRate)
  1150.                         let perSpeed = curSpeed - 0.1 >= 0 ? curSpeed - 0.1 : 0.1
  1151.                         let nextSpeed = curSpeed + 0.1 <= 4 ? curSpeed + 0.1 : 4
  1152.                         let targetSpeed = curSpeed
  1153.                         switch (key) {
  1154.                         case 'z':
  1155.                             targetSpeed = 1
  1156.                             break
  1157.                         case 'c':
  1158.                             targetSpeed = nextSpeed
  1159.                             break
  1160.                         case 'x':
  1161.                             targetSpeed = perSpeed
  1162.                             break
  1163.                         }
  1164.                         window.sessionStorage.playbackRate = targetSpeed
  1165.                         h5Player.tuneCurrentTime(0.1, -1)
  1166.                         h5Player.setPlaybackRate(targetSpeed, -1)
  1167.                         return true
  1168.                     }
  1169.                     /* 模擬點擊觸發 */
  1170.                     if (speedItems.length >= 3 && /(c|x|z)/.test(key)) {
  1171.                         let curIndex = 1
  1172.                         speedItems.forEach((item, index) => {
  1173.                             if (item.classList.contains('txp_current')) {
  1174.                                 curIndex = index
  1175.                             }
  1176.                         })
  1177.                         let perIndex = curIndex - 1 >= 0 ? curIndex - 1 : 0
  1178.                         let nextIndex = curIndex + 1 < speedItems.length ? curIndex + 1 : speedItems.length - 1
  1179.                         let target = speedItems[1]
  1180.                         switch (key) {
  1181.                         case 'z':
  1182.                             target = speedItems[1]
  1183.                             break
  1184.                         case 'c':
  1185.                             target = speedItems[nextIndex]
  1186.                             break
  1187.                         case 'x':
  1188.                             target = speedItems[perIndex]
  1189.                             break
  1190.                         }
  1191.                         target.click()
  1192.                         let speedNum = Number(target.innerHTML.replace('x'))
  1193.                         h5Player.setPlaybackRate(speedNum)
  1194.                     }
  1195.                 }
  1196.             },
  1197.             'init': function (h5Player, taskConf) {
  1198.                 // 隱藏水印
  1199.                 domTool.hideDom('.txp-watermark')
  1200.             },
  1201.             'include': ['||v.qq.com^']
  1202.         }, {
  1203.             'fullScreen': function (h5Player, taskConf) {
  1204.                 //h5Player.playerInstance.parentNode.querySelector('.vjs-fullscreen-control').click()
  1205.                 h5Player.player().parentNode.querySelector('.vjs-fullscreen-control').click();
  1206.             },
  1207.             'include': ['||pan.baidu.com^']
  1208.         }, {
  1209.             fullScreen: function (h5Player, taskConf) {
  1210.                 const player = h5Player.player();
  1211.                 let {
  1212.                     layoutBox,
  1213.                     wPlayer
  1214.                 } = h5Player.getLayoutBox(player)
  1215.                 const container = layoutBox.toParentContains('div[title*="窗口全屏"]');
  1216.                 if (container) {
  1217.                     if (player._isFullScreen_) {
  1218.  
  1219.                         container.querySelector('div[title="退出窗口全屏"]').click();
  1220.                     } else {
  1221.                         container.querySelector('div[title="窗口全屏"]').click();
  1222.                     }
  1223.                     player._isFullScreen_ = !player._isFullScreen_;
  1224.                     return true
  1225.                 }
  1226.             },
  1227.             webFullScreen: function (h5Player, taskConf) {
  1228.                 const player = h5Player.player();
  1229.                 let {
  1230.                     layoutBox,
  1231.                     wPlayer
  1232.                 } = h5Player.getLayoutBox(player)
  1233.                 const container = layoutBox.toParentContains('div[title*="网页全屏"]');
  1234.                 if (container) {
  1235.                     if (player._isWebFullScreen_) {
  1236.                         container.querySelector('div[title="退出网页全屏"]').click();
  1237.                     } else {
  1238.                         container.querySelector('div[title="网页全屏"]').click();
  1239.                     }
  1240.                     player._isWebFullScreen_ = !player._isWebFullScreen_;
  1241.                     return true
  1242.                 }
  1243.             },
  1244.             'include': ['||douyu.com^']
  1245.         }
  1246.  
  1247.     ];
  1248.  
  1249.     ;
  1250.     const uCheck = (function () {
  1251.         function seperator(x) {
  1252.             return x == '' || /^[^\w\d\-\.\%\_]$/.test(x)
  1253.         }
  1254.  
  1255.         return function uCheck(rule, url) {
  1256.  
  1257.             let url_s01 = url.split('\:\/\/');
  1258.             let protocol = url_s01[0]
  1259.             let url_s01r = url.substring(protocol.length + 3);
  1260.             let rule_m2 = null;
  1261.  
  1262.             if (rule_m2 = /^\|(.+)\|$/.exec(rule)) {
  1263.                 return url == rule_m2[1];
  1264.             }
  1265.  
  1266.             let rule_m1 = rule.match(/^(\|\|)?([^\^]+)(\^)?$/)
  1267.             let w = '';
  1268.             let o = {}
  1269.             if (!rule_m1) return null;
  1270.             //console.log(110, rule_m1)
  1271.             if (rule_m1[3]) o.last = true
  1272.             if (rule_m1[1]) o.domain = true
  1273.             if (rule_m1[2]) w = rule_m1[2];
  1274.             let wq = w.replace(/\//g, '\\/').replace(/\./g, '\\.').replace(/\|/g, '\\|').replace(/\*/g, '.*');
  1275.             let rq = new RegExp('^(.*)(' + wq + ")(.?)", 'i')
  1276.             let exec1 = rq.exec(url_s01r);
  1277.             //console.log(120, rq, url_s01r, exec1)
  1278.  
  1279.             if (!exec1) return false;
  1280.             if (o.domain) {
  1281.                 exec1[1] = exec1[1] || '';
  1282.                 if (exec1[1]) {
  1283.                     if (exec1[1].indexOf(':\/\/') >= 0) return false
  1284.                     if (!/\./.test(exec1[1].substr(-1))) return false
  1285.  
  1286.                 }
  1287.             }
  1288.             if (o.last) {
  1289.                 if (!seperator(exec1[3])) return false;
  1290.             }
  1291.             return true;
  1292.         }
  1293.  
  1294.     })();
  1295.  
  1296.     const TCC = {
  1297.         /**
  1298.          * 任務配置中心 Task Control Center
  1299.          * 用於配置所有無法進行通用處理的任務，如不同網站的FULLSCREEN方式不一樣，必須調用網站本身的FULLSCREEN邏輯，才能確保字幕、彈幕等正常工作
  1300.          * */
  1301.  
  1302.         /**
  1303.          * 獲取任務配置，只能獲取到當前域名下的任務配置信息
  1304.          * @param taskName {string} -可選 指定具體任務，默認返回所有類型的任務配置
  1305.          */
  1306.         getTaskConfig: function () {
  1307.             let t = this
  1308.  
  1309.             if (t._getTaskConfig) return t._getTaskConfig;
  1310.  
  1311.             //only just once
  1312.  
  1313.             let matchAllDomain = false;
  1314.             /**
  1315.              * 格式化配置任務
  1316.              * @param matchAllDomain { boolean } -可選 默認只格式當前域名或host下的配置任務，傳入true則將所有域名下的任務配置都進行格式化
  1317.              */
  1318.  
  1319.             let formatTCC = (function () {
  1320.  
  1321.                 let result = []
  1322.                 let url = location + '';
  1323.                 TCC_items.forEach((item) => {
  1324.                     if (!tool.isObj(item)) return;
  1325.                     if (item.exclude) {
  1326.                         if (item.exclude.some(rule => uCheck(rule, url))) {
  1327.                             item.isExcluded = true;
  1328.                             return;
  1329.                         }
  1330.                     }
  1331.  
  1332.                     if (item.include) {
  1333.                         if (item.include.some(rule => uCheck(rule, url))) {
  1334.                             item.isIncluded = true;
  1335.                         }
  1336.  
  1337.                     }
  1338.  
  1339.                     if (item.isIncluded) {
  1340.                         result.push(item)
  1341.                         item.isMatch = true;
  1342.                     }
  1343.  
  1344.                 })
  1345.                 return result
  1346.             })();
  1347.  
  1348.             consoleLog('formatTCC', formatTCC)
  1349.  
  1350.             let taskConf = formatTCC[0]
  1351.             if (!taskConf) return (t._getTaskConfig = {});
  1352.             let isMatch = taskConf.isMatch; /* 判斷所提供的配置任務是否適用於當前URL */
  1353.  
  1354.             if (isMatch) return (t._getTaskConfig = taskConf);
  1355.             return (t._getTaskConfig = {});
  1356.         },
  1357.         _getTaskConfig: null,
  1358.         /**
  1359.          * 執行當前頁面下的相應任務
  1360.          * @param taskName {object|string} -必選，可直接傳入任務配置對象，也可用是任務名稱的字符串信息，自己去查找是否有任務需要執行
  1361.          * @param data {object} -可選，傳給回調函數的數據
  1362.          */
  1363.         doTask: function (taskName, data) {
  1364.  
  1365.             if (!taskName) return false
  1366.             let taskConf = this.getTaskConfig()
  1367.             if (!tool.isObj(taskConf)) return false
  1368.             let task = taskConf[taskName]
  1369.  
  1370.             if (!task) return false
  1371.             consoleLog('h5player-dotask', taskName)
  1372.             let clickDOM = null;
  1373.             if (taskName === 'shortcuts') {
  1374.                 if (tool.isObj(task) && task.callback instanceof Function) {
  1375.  
  1376.                     return task.callback(h5Player, taskConf, data)
  1377.                 }
  1378.             } else if (task instanceof Function) {
  1379.                 task(h5Player, taskConf, data)
  1380.                 try {
  1381.                     return task(h5Player, taskConf, data)
  1382.                 } catch (e) {
  1383.                     console.error('TCC自定义函数任务执行失败：', h5Player, taskConf, data);
  1384.                     return false
  1385.                 }
  1386.             } else {
  1387.                 let wrapDom = h5Player.getPlayerWrapDom()
  1388.                     /* 觸發選擇器上的點擊事件 */
  1389.                 if (wrapDom && wrapDom.querySelector(task)) {
  1390.                     // 在video的父元素裡查找，是為了盡可能相容多實例下的邏輯
  1391.                     clickDOM = wrapDom.querySelector(task)
  1392.                 } else if (document.querySelector(task)) {
  1393.                     clickDOM = document.querySelector(task)
  1394.                 }
  1395.                 if (clickDOM) {
  1396.                     requestAnimationFrame(function () {
  1397.                         //prevent keydown and click same time
  1398.                         clickDOM.click()
  1399.                     });
  1400.                     return true
  1401.                 }
  1402.             }
  1403.             return false
  1404.         }
  1405.     }
  1406.  
  1407.     class VideoListener {
  1408.         constructor(shadowRoot) {
  1409.             this.usable = false;
  1410.             this.rootElement = shadowRoot || window.document;
  1411.             if (this.rootElement) {
  1412.                 if (this.rootElement.__videoListenerEnabled__) {
  1413.  
  1414.                 } else {
  1415.                     this.rootElement.__videoListenerEnabled__ = true;
  1416.                     this.usable = true;
  1417.                 }
  1418.  
  1419.             }
  1420.             this.observer = null;
  1421.             this._check = () => this.checkEach();
  1422.  
  1423.         }
  1424.         listen(fn) {
  1425.             if (!this.usable) return;
  1426.             this.init_observer();
  1427.             this.fn = fn; // single function
  1428.             this.checkOnce();
  1429.             this.checkEach();
  1430.         }
  1431.         init_observer() {
  1432.             if (this.observer) return;
  1433.             this.observer = new window.__MutationObserver(this.mutationObserverCallback);
  1434.             this.observer.observe(this.rootElement, {
  1435.                 childList: true,
  1436.                 subtree: true
  1437.             })
  1438.             this.observer.videoListener = this;
  1439.         }
  1440.         mutationObserverCallback(mutations, observer) {
  1441.  
  1442.             let videoListener = observer.videoListener;
  1443.  
  1444.             let requireChecking = false;
  1445.  
  1446.             if (mutations && 'length' in mutations) {
  1447.                 requireChecking = Array.prototype.some.call(mutations, mutation => {
  1448.                     let addedNodes = mutation.addedNodes;
  1449.                     if (addedNodes && addedNodes.length) {
  1450.                         Array.prototype.forEach.call(addedNodes, addedNode => {
  1451.                             if (addedNode.shadowRoot) consoleLog('tt', addedNode.shadowRoot)
  1452.                         })
  1453.                         return Array.prototype.some.call(addedNodes, addedNode => {
  1454.  
  1455.                             if (addedNode.nodeName == 'VIDEO' || addedNode.childElementCount > 0) {
  1456.                                 return true;
  1457.                             }
  1458.                             return false;
  1459.  
  1460.                         })
  1461.                     }
  1462.  
  1463.                     return false;
  1464.  
  1465.                 })
  1466.  
  1467.             }
  1468.  
  1469.             if (requireChecking) {
  1470.                 if (videoListener.cid) cancelAnimationFrame(videoListener.cid);
  1471.                 videoListener.cid = requestAnimationFrame(videoListener._check);
  1472.             }
  1473.  
  1474.         }
  1475.  
  1476.         async checkOnce() {
  1477.  
  1478.             var treeWalker = document.createTreeWalker(
  1479.                 document.documentElement,
  1480.                 NodeFilter.SHOW_ELEMENT, {
  1481.                     acceptNode: function (node) {
  1482.                         return node.shadowRoot ? NodeFilter.FILTER_ACCEPT : NodeFilter.FILTER_SKIP;
  1483.                     }
  1484.                 },
  1485.                 false
  1486.             );
  1487.             var nodeList = [];
  1488.  
  1489.             while (treeWalker.nextNode()) nodeList.push(treeWalker.currentNode);
  1490.  
  1491.             nodeList.forEach(node => this._checkRoot(node.shadowRoot))
  1492.  
  1493.         }
  1494.  
  1495.         async checkEach() {
  1496.  
  1497.             this._checkRoot(this.rootElement)
  1498.  
  1499.         }
  1500.         _checkRoot(shadowRoot) {
  1501.  
  1502.             let videos = shadowRoot.querySelectorAll('VIDEO'); //shadowRoot don't have getElementsByTagName
  1503.             for (let video of videos) {
  1504.  
  1505.                 if (!video._isMutationReady_) {
  1506.                     video._isMutationReady_ = true
  1507.                     video.setAttribute('h5p_observed', '1');
  1508.                     this.fn(video)
  1509.  
  1510.                 }
  1511.             }
  1512.  
  1513.         }
  1514.     }
  1515.     window.__MutationObserver = window.MutationObserver || window.WebKitMutationObserver || null
  1516.  
  1517.     const _keyMap = function (arr, obj) {
  1518.  
  1519.         let res = {}
  1520.         arr.forEach((key) => {
  1521.             res[key] = key.charCodeAt(0)
  1522.         })
  1523.         Object.assign(res, obj)
  1524.         return res;
  1525.  
  1526.     }
  1527.  
  1528.     Object.assign(tool, {
  1529.         checkFullScreen: function checkFullScreen(doc) {
  1530.             if (typeof doc.fullScreen == 'boolean') return doc.fullScreen;
  1531.             if (typeof doc.webkitIsFullScreen == 'boolean') return doc.webkitIsFullScreen;
  1532.             if (typeof doc.mozFullScreen == 'boolean') return doc.mozFullScreen;
  1533.             return null;
  1534.         },
  1535.  
  1536.         formatCT: function (u) {
  1537.  
  1538.             let w = Math.round(u, 0)
  1539.             let a = w % 60
  1540.             w = (w - a) / 60
  1541.             let b = w % 60
  1542.             w = (w - b) / 60
  1543.             let str = ("0" + b).substr(-2) + ":" + ("0" + a).substr(-2);
  1544.             if (w) str = w + ":" + str
  1545.  
  1546.             return str
  1547.  
  1548.         },
  1549.         quickSort: (
  1550.             unsortedArray,
  1551.             comparator = (a, b) => a < b ? -1 : a > b ? 1 : 0
  1552.         ) => {
  1553.  
  1554.             //https://medium.com/@Charles_Stover/implementing-quicksort-in-javascript-8044a8e2bf39
  1555.  
  1556.             // Create a sortable array to return.
  1557.             const sortedArray = [...unsortedArray];
  1558.  
  1559.             // Recursively sort sub-arrays.
  1560.             const recursiveSort = (start, end) => {
  1561.  
  1562.                 // If this sub-array is empty, it's sorted.
  1563.                 if (end - start < 1) {
  1564.                     return;
  1565.                 }
  1566.  
  1567.                 const pivotValue = sortedArray[end];
  1568.                 let splitIndex = start;
  1569.                 for (let i = start; i < end; i++) {
  1570.                     const sort = comparator(sortedArray[i], pivotValue);
  1571.  
  1572.                     // This value is less than the pivot value.
  1573.                     if (sort === -1) {
  1574.  
  1575.                         // If the element just to the right of the split index,
  1576.                         //   isn't this element, swap them.
  1577.                         if (splitIndex !== i) {
  1578.                             const temp = sortedArray[splitIndex];
  1579.                             sortedArray[splitIndex] = sortedArray[i];
  1580.                             sortedArray[i] = temp;
  1581.                         }
  1582.  
  1583.                         // Move the split index to the right by one,
  1584.                         //   denoting an increase in the less-than sub-array size.
  1585.                         splitIndex++;
  1586.                     }
  1587.  
  1588.                     // Leave values that are greater than or equal to
  1589.                     //   the pivot value where they are.
  1590.                 }
  1591.  
  1592.                 // Move the pivot value to between the split.
  1593.                 sortedArray[end] = sortedArray[splitIndex];
  1594.                 sortedArray[splitIndex] = pivotValue;
  1595.  
  1596.                 // Recursively sort the less-than and greater-than arrays.
  1597.                 recursiveSort(start, splitIndex - 1);
  1598.                 recursiveSort(splitIndex + 1, end);
  1599.             };
  1600.  
  1601.             // Sort the entire array.
  1602.             recursiveSort(0, unsortedArray.length - 1);
  1603.             return sortedArray;
  1604.         },
  1605.  
  1606.         getType: function (obj) {
  1607.  
  1608.             /**
  1609.              * 準確地獲取對象的具體類型
  1610.              * @param obj { all } -必選 要判斷的對象
  1611.              * @returns {*} 返回判斷的具體類型
  1612.              */
  1613.             if (obj == null) {
  1614.                 return String(obj)
  1615.             }
  1616.             return typeof obj === 'object' || typeof obj === 'function' ? (obj.constructor && obj.constructor.name && obj.constructor.name.toLowerCase()) || /function\s(.+?)\(/.exec(obj.constructor)[1].toLowerCase() : typeof obj
  1617.         },
  1618.  
  1619.         isObj: function isObj(obj) {
  1620.             return tool.getType(obj) === 'object'
  1621.         }
  1622.     });
  1623.  
  1624.     Object.assign(UA, {
  1625.         userAgentMap: {
  1626.             android: {
  1627.                 chrome: 'Mozilla/5.0 (Linux; Android 9; SM-G960F Build/PPR1.180610.011; wv) AppleWebKit/537.36 (KHTML, like Gecko) Version/4.0 Chrome/74.0.3729.157 Mobile Safari/537.36',
  1628.                 firefox: 'Mozilla/5.0 (Android 7.0; Mobile; rv:57.0) Gecko/57.0 Firefox/57.0'
  1629.             },
  1630.             iPhone: {
  1631.                 safari: 'Mozilla/5.0 (iPhone; CPU iPhone OS 12_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1 Mobile/15E148 Safari/604.1',
  1632.                 chrome: 'Mozilla/5.0 (iPhone; CPU iPhone OS 12_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/74.0.3729.121 Mobile/15E148 Safari/605.1'
  1633.             },
  1634.             iPad: {
  1635.                 safari: 'Mozilla/5.0 (iPad; CPU OS 12_2 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/12.1 Mobile/15E148 Safari/604.1',
  1636.                 chrome: 'Mozilla/5.0 (iPad; CPU OS 12_3 like Mac OS X) AppleWebKit/605.1.15 (KHTML, like Gecko) CriOS/74.0.3729.155 Mobile/15E148 Safari/605.1'
  1637.             }
  1638.         }
  1639.     });
  1640.  
  1641.     Object.assign(UA, {
  1642.         fakeConfig: {
  1643.             // 'tv.cctv.com': userAgentMap.iPhone.chrome,
  1644.             // 'v.qq.com': userAgentMap.iPad.chrome,
  1645.             'open.163.com': UA.userAgentMap.iPhone.chrome,
  1646.             'm.open.163.com': UA.userAgentMap.iPhone.chrome
  1647.         }
  1648.  
  1649.     });
  1650.  
  1651.     function debugMsg() {
  1652.         console.info('h5player debug message :', ...arguments);
  1653.     }
  1654.  
  1655.     const _shadowDomList_ = [];
  1656.  
  1657.     h5Player = {
  1658.         /* 提示文本的字號 */
  1659.         fontSize: 16,
  1660.         enable: true,
  1661.         playerInstance: null,
  1662.         scale: 1,
  1663.         translate: {
  1664.             x: 0,
  1665.             y: 0
  1666.         },
  1667.         playbackRate: 1,
  1668.         /* 快進快退步長 */
  1669.         skipStep: 5,
  1670.         /* 獲取當前播放器的實例 */
  1671.         player: function () {
  1672.             let t = this
  1673.             return t.playerInstance || t.getPlayerList()[0]
  1674.         },
  1675.         /* 每個網頁可能存在的多個video播放器 */
  1676.         getPlayerList: function () {
  1677.             let list = Array.prototype.slice.call(document.querySelectorAll('video'))
  1678.                 // 被封裝在 shadow dom 裡面的video
  1679.             if (_shadowDomList_) {
  1680.                 _shadowDomList_.forEach(shadowRoot => {
  1681.                     list = [...list, ...shadowRoot.querySelectorAll('video')]
  1682.                 })
  1683.             }
  1684.             //console.log(list)
  1685.             return list
  1686.         },
  1687.         getPlayerWrapDom: function () {
  1688.             let t = this
  1689.             let player = t.player()
  1690.             if (!player || !player.getBoundingClientRect) return
  1691.             let wrapDom = null
  1692.             let layoutBox = player.getBoundingClientRect()
  1693.             if (layoutBox.width && layoutBox.height) {
  1694.                 domTool.eachParentNode(player, function (parent) {
  1695.                     if (parent === document || !parent.getBoundingClientRect) return
  1696.                     let parentBox = parent.getBoundingClientRect()
  1697.                     if (parentBox.width === layoutBox.width && parentBox.height === layoutBox.height) {
  1698.                         wrapDom = parent
  1699.                     }
  1700.                 })
  1701.             }
  1702.             return wrapDom
  1703.         },
  1704.         getFocus: function (player, evt) {
  1705.             setTimeout(function () {
  1706.                 let rpid = player.getAttribute('_h5ppid');
  1707.                 let actionBox = getRoot(player).querySelector(`[_h5p_actionbox_="${rpid}"]`);
  1708.  
  1709.                 //console.log('p',rpid, player,actionBox,document.activeElement)
  1710.                 if (actionBox && actionBox != document.activeElement && !actionBox.contains(document.activeElement)) {
  1711.                     consoleLog('make focus on', actionBox)
  1712.                         //actionBox.focus();
  1713.  
  1714.                 }
  1715.  
  1716.             }, 300)
  1717.         },
  1718.         videoSrcFound: function (player) {
  1719.  
  1720.             // src loaded
  1721.  
  1722.             let t = h5Player;
  1723.             if (!player) return;
  1724.             let vpid = player.getAttribute('_h5ppid') || null;
  1725.             if (!vpid || !player.currentSrc) return;
  1726.  
  1727.             player._isThisPausedBefore_ = false;
  1728.  
  1729.             player.removeAttribute('_h5p_uid_encrypted');
  1730.  
  1731.             if (player._record_continuous) player._record_continuous._lastSave = -999; //first time must save
  1732.  
  1733.             let uid_A = location.pathname.replace(/[^\d+]/g, '') + '.' + location.search.replace(/[^\d+]/g, '');
  1734.             let _uid = location.hostname.replace('www.', '').toLowerCase() + '!' + location.pathname.toLowerCase() + 'A' + uid_A + 'W' + player.videoWidth + 'H' + player.videoHeight + 'L' + (player.duration << 0);
  1735.  
  1736.             digestMessage(_uid).then(function (_uid_encrypted) {
  1737.  
  1738.                 let d = +new Date;
  1739.  
  1740.                 let recordedTime = null;
  1741.  
  1742.                 ;
  1743.                 (function () {
  1744.                     //read the last record only;
  1745.  
  1746.                     let k1 = '_h5_player_play_progress_';
  1747.                     let k1n = '_play_progress_';
  1748.                     let k2 = _uid_encrypted;
  1749.                     let k3 = k1 + k2;
  1750.                     let k3n = k1n + k2;
  1751.                     let m2 = Object.keys(localStorage).filter(key => key.substr(0, k3.length) == k3); //all progress records for this video
  1752.                     let m2v = m2.map(keyName => +(keyName.split('+')[1] || '0'))
  1753.                     let m2vMax = Math.max(0, ...m2v)
  1754.                     if (!m2vMax) recordedTime = null;
  1755.                     else {
  1756.                         let _json_recordedTime = null;
  1757.                         _json_recordedTime = Store.read(k3n + '+' + m2vMax);
  1758.                         if (!_json_recordedTime) _json_recordedTime = {};
  1759.                         else _json_recordedTime = jsonParse(_json_recordedTime);
  1760.                         if (typeof _json_recordedTime == 'object') recordedTime = _json_recordedTime;
  1761.                         else recordedTime = null;
  1762.                         recordedTime = typeof recordedTime == 'object' ? recordedTime.t : recordedTime;
  1763.                         if (typeof recordedTime == 'number' && (+recordedTime >= 0 || +recordedTime <= 0)) {} else if (typeof recordedTime == 'string' && recordedTime.length > 0 && (+recordedTime >= 0 || +recordedTime <= 0)) {
  1764.                             recordedTime = +recordedTime
  1765.                         } else {
  1766.                             recordedTime = null
  1767.                         }
  1768.                     }
  1769.                     if (recordedTime !== null) {
  1770.                         player._h5player_lastrecord_ = recordedTime;
  1771.                     } else {
  1772.                         player._h5player_lastrecord_ = null;
  1773.                     }
  1774.                     if (player._h5player_lastrecord_ > 5) {
  1775.                         consoleLog('last record playing', player._h5player_lastrecord_);
  1776.                         setTimeout(function () {
  1777.                             let tmp_player = h5Player.playerInstance;
  1778.                             h5Player.playerInstance = player;
  1779.                             h5Player.tips(`Press Shift-R to restore Last Playback: ${tool.formatCT(player._h5player_lastrecord_)}`, 5000, 4000)
  1780.                             h5Player.playerInstance = tmp_player
  1781.                         }, 1000)
  1782.                     }
  1783.  
  1784.                 })();
  1785.                 // delay the recording by 5.4s => prevent ads or mis operation
  1786.                 setTimeout(function () {
  1787.  
  1788.                     let k1 = '_h5_player_play_progress_';
  1789.                     let k1n = '_play_progress_';
  1790.                     let k2 = _uid_encrypted;
  1791.                     let k3 = k1 + k2;
  1792.                     let k3n = k1n + k2;
  1793.  
  1794.                     //re-read all the localStorage keys
  1795.                     let m1 = Object.keys(localStorage).filter(key => key.substr(0, k1.length) == k1); //all progress records in this site
  1796.                     let p = m1.length + 1;
  1797.  
  1798.                     let m2 = m1.filter(key => key.substr(0, k3.length) == k3) //all progress records for this video
  1799.                     m2.forEach(key => localStorage.removeItem(key), p--); //remove previous record for the current video
  1800.  
  1801.                     if (recordedTime !== null) {
  1802.                         Store.save(k3n + '+' + d, jsonStringify({
  1803.                                 't': recordedTime
  1804.                             })) //prevent loss of last record
  1805.                     }
  1806.  
  1807.                     const _record_max_ = 48;
  1808.                     const _record_keep_ = 26;
  1809.  
  1810.                     if (p > _record_max_) {
  1811.                         //exisiting 48 records for one site;
  1812.                         //keep only 26 records
  1813.  
  1814.                         const comparator = (a, b) => (a.t < b.t ? -1 : a.t > b.t ? 1 : 0);
  1815.                         let mapM = m1.map(keyName => ({
  1816.                             keyName,
  1817.                             t: +(keyName.split('+')[1] || '0')
  1818.                         }));
  1819.                         let mapN = tool.quickSort(mapM, comparator).slice(0, -_record_keep_);
  1820.  
  1821.                         /* 刪除最早添加的記錄項 */
  1822.                         mapN.forEach(function (item) {
  1823.                             localStorage.removeItem(item.keyName)
  1824.                         })
  1825.  
  1826.                         consoleLog(`stored progress: reduced to ${_record_keep_}`)
  1827.                     }
  1828.  
  1829.                     player.setAttribute('_h5p_uid_encrypted', _uid_encrypted + '+' + d);
  1830.  
  1831.                     //try to start recording
  1832.                     if (player._record_continuous) player._record_continuous.playingWithRecording();
  1833.  
  1834.                 }, 5400);
  1835.  
  1836.             })
  1837.  
  1838.             player.removeEventListener('playing', handle.srcLoaded_playing);
  1839.             player.addEventListener('playing', handle.srcLoaded_playing);
  1840.  
  1841.             player.removeEventListener('pause', handle.srcLoaded_pause);
  1842.             player.addEventListener('pause', handle.srcLoaded_pause);
  1843.  
  1844.             h5Player.layoutBoxInit(player);
  1845.  
  1846.         },
  1847.         bindKeyEvents: function (rootNode) {
  1848.             let t = h5Player;
  1849.             if (!rootNode._bindKeyEvents_) {
  1850.                 rootNode._bindKeyEvents_ = true;
  1851.                 rootNode.removeEventListener('keydown', t.keydownEvent)
  1852.                 rootNode.removeEventListener('keydown', t.keydownEvent, true)
  1853.                 rootNode.addEventListener('keydown', t.keydownEvent, true)
  1854.                 document._debug_rootNode_ = rootNode;
  1855.             }
  1856.         },
  1857.         fireGlobalInit: function () {
  1858.  
  1859.             let t = this
  1860.  
  1861.             /* 綁定鍵盤事件 */
  1862.             if (t.init_count != 1) return
  1863.  
  1864.             if (!t.srcList) t.srcList = {};
  1865.  
  1866.             h5Player.isLostFocus = null;
  1867.             consoleLog('keydown bind')
  1868.             h5Player.bindKeyEvents(document);
  1869.             /* 相容iframe操作 */
  1870.             async function bindTopWindow() {
  1871.                 //iframe may not be able to control top window
  1872.                 //error; just ignore with asycn
  1873.                 let topDoc = window.top && window.top.document ? window.top.document : null
  1874.                 let success = 0;
  1875.                 if (topDoc) {
  1876.                     topDoc.addEventListener('focusout', handle.doc_focusout, true)
  1877.                     topDoc.addEventListener('focusin', handle.doc_focusin, true)
  1878.                     success=1;
  1879.                         //iframe may not be able to control top window
  1880.                     if (window.top !== window) {
  1881.                         topDoc.removeEventListener('keydown', t.keydownEvent)
  1882.                         topDoc.removeEventListener('keydown', t.keydownEvent, true)
  1883.                         topDoc.addEventListener('keydown', t.keydownEvent, true)
  1884.                         success=2;
  1885.                     }
  1886.                     consoleLog('bindTopWindow success',success)
  1887.                 }
  1888.                 
  1889.             }
  1890.             bindTopWindow()
  1891.  
  1892.             Store.clearInvalid(_sVersion_)
  1893.  
  1894.             let host = window.location.host
  1895.             if (UA.fakeConfig[host]) {
  1896.                 t.setFakeUA(UA.fakeConfig[host])
  1897.             }
  1898.  
  1899.         },
  1900.         layoutBoxInit: function (player) {
  1901.  
  1902.             if (!player) return;
  1903.             let vpid = player.getAttribute('_h5ppid');
  1904.             if (!player.getAttribute('_h5ppid')) return;
  1905.  
  1906.             let {
  1907.                 layoutBox,
  1908.                 wPlayer
  1909.             } = h5Player.getLayoutBox(player)
  1910.             let actionBox = domTool.getActionBox(player, layoutBox);
  1911.  
  1912.             if (actionBox && actionBox.getAttribute('_h5p_actionbox_') != vpid) {
  1913.  
  1914.                 consoleLog('D-1', actionBox)
  1915.  
  1916.                 for (let elm_of_vpid of getRoot(player).querySelectorAll(`[_h5p_actionbox_="${vpid}"]`)) {
  1917.                     //change of parentNode
  1918.                     elm_of_vpid.removeAttribute('_h5p_actionbox_');
  1919.                     elm_of_vpid.removeEventListener('dblclick', handle.player_dblClick, true)
  1920.                     elm_of_vpid.removeEventListener('mouseenter', handle.player_mouseEnter)
  1921.                     elm_of_vpid.addEventListener('mousedown', handle.player_mouseDown)
  1922.                 }
  1923.  
  1924.                 actionBox.setAttribute('_h5p_actionbox_', vpid)
  1925.  
  1926.                 if (!actionBox.hasAttribute('tabindex')) actionBox.setAttribute('tabindex', '-1');
  1927.  
  1928.                 actionBox.addEventListener('dblclick', handle.player_dblClick, true)
  1929.                 actionBox.addEventListener('mouseenter', handle.player_mouseEnter)
  1930.                 actionBox.addEventListener('mousedown', handle.player_mouseDown)
  1931.  
  1932.             }
  1933.  
  1934.         },
  1935.         onVideoTriggering: function () {
  1936.  
  1937.             // initialize a single video player - h5Player.playerInstance
  1938.  
  1939.             /**
  1940.              * 初始化播放器實例
  1941.              */
  1942.             let t = this
  1943.             let player = t.playerInstance
  1944.             if (!player) return
  1945.  
  1946.             let vpid = player.getAttribute('_h5ppid');
  1947.  
  1948.             //            console.log('view',vpid)
  1949.  
  1950.             if (!player.getAttribute('_h5ppid')) return;
  1951.  
  1952.             let firstTime = !!t.initTips()
  1953.             if (firstTime) {
  1954.                 // first time to trigger this player
  1955.  
  1956.                 if (!player.hasAttribute('tabindex')) player.setAttribute('tabindex', '-1');
  1957.                 if (!player.hasAttribute('playsinline')) player.setAttribute('playsinline', 'playsinline');
  1958.                 if (!player.hasAttribute('x-webkit-airplay')) player.setAttribute('x-webkit-airplay', 'deny');
  1959.                 if (!player.hasAttribute('preload')) player.setAttribute('preload', 'auto');
  1960.                 //player.style['image-rendering'] = '-webkit-optimize-contrast';
  1961.                 player.style['image-rendering'] = 'crisp-edges';
  1962.  
  1963.                 t.filter.reset()
  1964.                 t.playbackRate = t.getPlaybackRate()
  1965.  
  1966.                 /* 進行自定義初始化操作 */
  1967.                 let taskConf = TCC.getTaskConfig()
  1968.                 if (taskConf.init) {
  1969.                     TCC.doTask('init', player)
  1970.                 }
  1971.             }
  1972.  
  1973.         },
  1974.         getPlaybackRate: function () {
  1975.             let t = this
  1976.             let playbackRate = Store.read('_playback_rate_') || t.playbackRate
  1977.             return Number(Number(playbackRate).toFixed(1))
  1978.         },
  1979.         getLayoutBox: function (player, skipPlayer) {
  1980.             //without checkActiveBox, just a DOM for you to append tipsDom
  1981.  
  1982.             let layoutBox = null,
  1983.                 wPlayer = null
  1984.  
  1985.             if (!player || !player.offsetHeight || !player.offsetWidth) {
  1986.                 return {
  1987.                     layoutBox,
  1988.                     wPlayer
  1989.                 };
  1990.             }
  1991.  
  1992.             if (!player.parentNode) {
  1993.                 return {
  1994.                     layoutBox,
  1995.                     wPlayer
  1996.                 };
  1997.             }
  1998.  
  1999.             wPlayer = player; // NOT NULL
  2000.             layoutBox = wPlayer.parentNode; // NOT NULL
  2001.  
  2002.             while (layoutBox.parentNode && layoutBox.nodeType == 1 && layoutBox.offsetHeight == 0) {
  2003.                 wPlayer = layoutBox; // NOT NULL
  2004.                 layoutBox = layoutBox.parentNode; // NOT NULL
  2005.             }
  2006.             while (layoutBox.parentNode && layoutBox.nodeType == 1 && layoutBox.offsetHeight < player.offsetHeight) {
  2007.                 wPlayer = layoutBox; // NOT NULL
  2008.                 layoutBox = layoutBox.parentNode; // NOT NULL
  2009.             }
  2010.  
  2011.             //condition:
  2012.             //!layoutBox.parentNode || layoutBox.nodeType != 1 || layoutBox.offsetHeight > player.offsetHeight
  2013.  
  2014.             // layoutBox is a node contains <video> and offsetHeight>=video.offsetHeight
  2015.             // wPlayer is a HTML Element (nodeType==1)
  2016.             // you can insert the DOM element into the layoutBox
  2017.  
  2018.             let shadowChild, shadowElm_container, shadowElm_head, shadowElm_html;
  2019.             switch (layoutBox.nodeType) {
  2020.             case 1:
  2021.                 break;
  2022.             case 11:
  2023.                 shadowElm_container = wPlayer.ownerDocument.createElement('BODY')
  2024.                 layoutBox.insertBefore(shadowElm_container, layoutBox.firstChild)
  2025.  
  2026.                 while (shadowChild = shadowElm_container.nextSibling) shadowElm_container.appendChild(shadowChild);
  2027.  
  2028.                 shadowElm_head = layoutBox.insertBefore(wPlayer.ownerDocument.createElement('HEAD'), shadowElm_container)
  2029.  
  2030.                 shadowElm_html = layoutBox.insertBefore(wPlayer.ownerDocument.createElement('HTML'), shadowElm_head)
  2031.  
  2032.                 shadowElm_container.setAttribute('style', 'padding:0;margin:0;border:0;    box-sizing: border-box;')
  2033.                 shadowElm_html.setAttribute('style', 'padding:0;margin:0;border:0;    box-sizing: border-box;')
  2034.  
  2035.                 shadowElm_html.appendChild(shadowElm_head)
  2036.                 shadowElm_html.appendChild(shadowElm_container)
  2037.  
  2038.                 layoutBox = shadowElm_html;
  2039.                 break;
  2040.             default:
  2041.                 layoutBox = null;
  2042.                 wPlayer = null;
  2043.             }
  2044.  
  2045.             return {
  2046.                 layoutBox,
  2047.                 wPlayer
  2048.             };
  2049.  
  2050.         },
  2051.         toParentContains: function (layoutBox, selector) {
  2052.  
  2053.             let r = layoutBox
  2054.             while (r && r.nodeType == 1 && !r.querySelector(selector)) r = r.parentNode;
  2055.             r = r || layoutBox;
  2056.             if (r && r.nodeType == 1) {
  2057.                 return r;
  2058.             }
  2059.  
  2060.             return null;
  2061.         },
  2062.         getPlayerCTBox: function (elm1, elm2) {
  2063.  
  2064.             let box1 = elm1;
  2065.             let box2 = elm2;
  2066.  
  2067.             while (box1 && box2) {
  2068.                 if (box1.contains(box2) || box2.contains(box1)) {
  2069.                     break;
  2070.                 }
  2071.                 box1 = box1.parentNode;
  2072.                 box2 = box2.parentNode;
  2073.             }
  2074.  
  2075.             let layoutBox = null;
  2076.  
  2077.             box1 = (box1 && box1.contains(elm2)) ? box1 : null;
  2078.             box2 = (box2 && box2.contains(elm1)) ? box2 : null;
  2079.  
  2080.             if (box1 && box2) layoutBox = box1.contains(box2) ? box2 : box1;
  2081.             else layoutBox = box1 || box2 || null;
  2082.  
  2083.             return layoutBox
  2084.  
  2085.         },
  2086.         change_layoutBox: function (tipsDom) {
  2087.             let t = h5Player;
  2088.             let player = t.player()
  2089.             let {
  2090.                 layoutBox,
  2091.                 wPlayer
  2092.             } = t.getLayoutBox(player)
  2093.                 //console.log(layoutBox,wPlayer)
  2094.                 //console.log('cp',layoutBox)
  2095.             if (layoutBox && layoutBox.nodeType == 1) {
  2096.                 if (!tipsDom.parentNode || tipsDom.parentNode !== layoutBox) {
  2097.                     consoleLog('changed_layoutBox')
  2098.                     layoutBox.insertBefore(tipsDom, wPlayer);
  2099.  
  2100.                     if (tipsDom._vpr && tipsDom._vpr_obj && tipsDom._vpr_pn) {
  2101.                         let rm = ResizeODM.find(tipsDom._vpr_pn)
  2102.                         if (rm) {
  2103.                             rm.unlisten(tipsDom._vpr)
  2104.                             tipsDom._vpr_pn = tipsDom.parentNode
  2105.                             rm.relativeParent(layoutBox, wPlayer)
  2106.                             rm.listen(tipsDom._vpr)
  2107.                             rm.odm.id = tipsDom._vpr_obj.id
  2108.                             tipsDom._vpr_obj = rm.odm;
  2109.                         } else {
  2110.                             tipsDom._vpr_pn = tipsDom.parentNode
  2111.                         }
  2112.  
  2113.                     }
  2114.  
  2115.                 }
  2116.             }
  2117.         },
  2118.         callFullScreenBtn0: function () {
  2119.             return this.setWebFullScreen();
  2120.         },
  2121.         getPlayerTips: function () {
  2122.  
  2123.             //return this.callFullScreenBtn7();
  2124.             let t = this;
  2125.             let player = t.player()
  2126.  
  2127.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName);
  2128.             return getRoot(player).querySelector('#' + tcn)
  2129.         },
  2130.         setWebFullScreen: function () {
  2131.  
  2132.             //return this.callFullScreenBtn7();
  2133.             let t = this;
  2134.             let player = t.player()
  2135.             let tipsDom = t.getPlayerTips();
  2136.  
  2137.             let {
  2138.                 layoutBox,
  2139.                 wPlayer
  2140.             } = t.getLayoutBox(player);
  2141.  
  2142.             let rpid = player.getAttribute('_h5ppid') || "NULL";
  2143.             let gPlayer = null;
  2144.             if (layoutBox && layoutBox.parentNode) {
  2145.                 let actionBox = layoutBox.parentNode.querySelector(`[_h5p_actionbox_="${rpid}"]`); //the box can be layoutBox
  2146.  
  2147.                 gPlayer = actionBox
  2148.                     //gPlayer = t.getPlayerCTBox(actionBox, tipsDom);
  2149.             }
  2150.  
  2151.             if (gPlayer) {
  2152.                 consoleLog('gPlayer', gPlayer)
  2153.  
  2154.                 let chFull = tool.checkFullScreen(gPlayer.ownerDocument);
  2155.  
  2156.                 if (chFull === true) {
  2157.                     consoleLog('chFull', 'true')
  2158.                     player.ownerDocument.exitFullscreen();
  2159.                 } else {
  2160.                     consoleLog('chFull', 'false')
  2161.                     consoleLog('DOM fullscreen')
  2162.                     gPlayer.requestFullscreen()     //known bugs : TypeError: fullscreen error
  2163.                 }
  2164.             } else {
  2165.                 consoleLog('the container for DOM fullscreen cannot be found')
  2166.             }
  2167.  
  2168.         },
  2169.         callFullScreenBtn: function () {
  2170.             //return this.setWebFullScreen();
  2171.             //return this.callFullScreenBtn7();
  2172.             //return this.callFullScreenBtn8();
  2173.             let t = this;
  2174.             let player = t.player()
  2175.             if (!player || !player.ownerDocument) return this.callFullScreenBtn0();
  2176.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName);
  2177.             consoleLog('tcn', tcn)
  2178.             let tipsDom = getRoot(player).querySelector('#' + tcn)
  2179.             if (!tipsDom) return this.callFullScreenBtn0();
  2180.             let chFull = tool.checkFullScreen(player.ownerDocument);
  2181.             if (chFull === null) return (console.log('chFull', 'null'), this.callFullScreenBtn0());
  2182.             if (chFull === true) {
  2183.                 consoleLog('chFull', 'true')
  2184.                 player.ownerDocument.exitFullscreen();
  2185.                 //  let el = [t.player_focus_input]; if (el) {el = el[0].click()}
  2186.             } else {
  2187.                 consoleLog('chFull', 'false')
  2188.  
  2189.                 const layoutBox = t.getPlayerCTBox(player, tipsDom);
  2190.  
  2191.                 let pPlayer = player
  2192.                 let qPlayer = layoutBox
  2193.                 let clicked = false;
  2194.                 let gs1;
  2195.                 let _gs1_tmp = {};
  2196.                 let _gs1_filter = function (elq) {
  2197.                     return _gs1_tmp.elm == elq.elm ? false : _gs1_tmp.elm.contains(elq.elm)
  2198.                 };
  2199.                 let _gs1_contains = function (elp) {
  2200.                         if (elp.childElementCount === 0) return false;
  2201.                         _gs1_tmp.elm = elp.elm;
  2202.                         elp.isContained = gs1.filter(_gs1_filter).length > 0;
  2203.                     }
  2204.                     // try to find the fullscreen button
  2205.                 for (let q3 = 0; q3 < 4; q3++) { //max 4 layers
  2206.                     if (!qPlayer) break;
  2207.                     let fs1 = qPlayer.querySelectorAll('[class*="fullscreen"]')
  2208.                     if (fs1.length > 0) {
  2209.                         // -- indiv-elm --
  2210.                         gs1 = Array.prototype.map.call(fs1, function (elm) {
  2211.                             return {
  2212.                                 elm: elm,
  2213.                                 isVisible: null,
  2214.                                 hasClickListeners: null,
  2215.                                 childElementCount: null,
  2216.                                 isContained: null
  2217.                             }
  2218.                         });
  2219.                         if (('_listeners' in document)) {
  2220.                             gs1.forEach(function (elp) {
  2221.                                 let elm = elp.elm;
  2222.                                 elp.hasClickListeners = elm._listeners && elm._listeners.click && elm._listeners.click.funcCount > 0
  2223.                             })
  2224.                         }
  2225.                         if ('childElementCount' in player) {
  2226.                             gs1.forEach(function (elp) {
  2227.                                 let elm = elp.elm;
  2228.                                 elp.childElementCount = elm.childElementCount;
  2229.                             })
  2230.                         }
  2231.                         if ('offsetParent' in player) {
  2232.                             gs1.forEach(function (elp) {
  2233.                                 let elm = elp.elm;
  2234.                                 elp.isVisible = !!elm.offsetParent; //works with parent/self display none; not work with visiblity hidden / opacity0
  2235.                             })
  2236.                         }
  2237.                         gs1 = gs1.filter(function (elp) {
  2238.                                 return elp.hasClickListeners
  2239.                             })
  2240.                             //console.log('gs1',gs1)
  2241.                             // -- inter-elm --
  2242.                         if ('contains' in player) {
  2243.                             gs1.forEach(_gs1_contains)
  2244.                         }
  2245.                         let gs2 = gs1.filter(function (elp) {
  2246.                             return !elp.isContained && elp.isVisible
  2247.                         })
  2248.                         consoleLog('fullscreen btn', gs2)
  2249.                             //console.log('gs2',gs2)
  2250.                         if (gs2.length >= 1) {
  2251.                             let gs2_a = gs2.map(elp => elp.elm.className.length)
  2252.                             let gs2_b = Math.min.apply(Math, gs2_a)
  2253.                             let gs2_c = gs2_a.lastIndexOf(gs2_b)
  2254.                                 // pick the last btn if there is more than one
  2255.                             gs2[gs2_c].elm.click();
  2256.                             clicked = true;
  2257.                             consoleLog('original fullscreen')
  2258.                             break;
  2259.                         }
  2260.                     }
  2261.                     pPlayer = qPlayer
  2262.                     qPlayer = qPlayer.parentNode
  2263.                 }
  2264.                 if (!clicked) {
  2265.                     //cannot find -> default
  2266.                     consoleLog('try HTML5 fullscreen')
  2267.                     this.setWebFullScreen();
  2268.                 }
  2269.             }
  2270.         },
  2271.         /* 設置播放速度 */
  2272.         setPlaybackRate: function (num, flagTips) {
  2273.             let taskConf = TCC.getTaskConfig()
  2274.             if (taskConf.playbackRate) {
  2275.                 TCC.doTask('playbackRate')
  2276.                 return
  2277.             }
  2278.             let t = this
  2279.             let player = t.player()
  2280.             let curPlaybackRate
  2281.             if (num) {
  2282.                 num = Number(num)
  2283.                 if (Number.isNaN(num)) {
  2284.                     console.error('h5player: 播放速度轉換出錯')
  2285.                     return false
  2286.                 }
  2287.                 if (num < 0.1) {
  2288.                     num = 0.1
  2289.                 }
  2290.                 num = Number(num.toFixed(1))
  2291.                 curPlaybackRate = num
  2292.             } else {
  2293.                 curPlaybackRate = t.getPlaybackRate()
  2294.             }
  2295.             /* 記錄播放速度的信息 */
  2296.  
  2297.             let changed = curPlaybackRate !== player.playbackRate;
  2298.  
  2299.             if (curPlaybackRate !== player.playbackRate) {
  2300.  
  2301.                 Store.save('_playback_rate_', curPlaybackRate + '')
  2302.                 t.playbackRate = curPlaybackRate
  2303.                 player.playbackRate = curPlaybackRate
  2304.                     /* 本身處於1被播放速度的時候不再提示 */
  2305.                     //if (!num && curPlaybackRate === 1) return;
  2306.  
  2307.             }
  2308.  
  2309.             flagTips = (flagTips < 0) ? false : (flagTips > 0) ? true : changed;
  2310.             if (flagTips) t.tips('Playback speed: ' + player.playbackRate + 'x')
  2311.         },
  2312.         tuneCurrentTime: function (amount, flagTips) {
  2313.             if (!amount) return
  2314.             let _amount = +(+amount).toFixed(1);
  2315.             if (!_amount || isNaN(_amount)) return;
  2316.             let t = this;
  2317.             let player = t.player();
  2318.             let taskConf = TCC.getTaskConfig();
  2319.             if (taskConf.currentTime) {
  2320.                 TCC.doTask('currentTime');
  2321.                 return
  2322.             }
  2323.             if (_amount > 0) {
  2324.                 if (taskConf.addCurrentTime) {
  2325.                     TCC.doTask('addCurrentTime')
  2326.                     return;
  2327.                 }
  2328.             } else {
  2329.                 if (taskConf.subtractCurrentTime) {
  2330.                     TCC.doTask('subtractCurrentTime')
  2331.                     return;
  2332.                 }
  2333.             }
  2334.  
  2335.             player.currentTime += _amount; // negative
  2336.             let changed = true;
  2337.             flagTips = (flagTips < 0) ? false : (flagTips > 0) ? true : changed;
  2338.             if (flagTips) {
  2339.                 t.tips(false);
  2340.                 if (_amount > 0) t.tips(_amount + ' Sec. Forward', undefined, 3000);
  2341.                 else t.tips(-_amount + ' Sec. Backward', undefined, 3000)
  2342.             }
  2343.  
  2344.         },
  2345.         tuneVolume: function (amount) {
  2346.             let _amount = +(+amount).toFixed(2)
  2347.             if (!_amount || isNaN(_amount)) return;
  2348.             let t = this
  2349.             let player = t.player()
  2350.             if (_amount > 0) {
  2351.                 if (player.volume < 1) {
  2352.                     player.volume += _amount // positive
  2353.                 }
  2354.             } else {
  2355.                 if (player.volume > 0) {
  2356.                     player.volume += _amount // negative
  2357.                 }
  2358.             }
  2359.             t.tips(false);
  2360.             t.tips('Volume: ' + parseInt(player.volume * 100) + '%', undefined)
  2361.         },
  2362.         setFakeUA(ua) {
  2363.             ua = ua || UA.userAgentMap.iPhone.safari
  2364.                 /* 記錄設定的ua信息 */
  2365.             Store.save('_user_agent_', ua)
  2366.             try {
  2367.                 Object.defineProperty(navigator, 'userAgent', {
  2368.                     value: ua,
  2369.                     writable: false,
  2370.                     configurable: false,
  2371.                     enumerable: true
  2372.                 });
  2373.             } catch (e) {}
  2374.         },
  2375.         /* ua偽裝切換開關 */
  2376.         switchFakeUA(ua) {
  2377.             let customUA = Store.read('_user_agent_')
  2378.             if (customUA) {
  2379.                 Store.remove('_user_agent_')
  2380.             } else {
  2381.                 this.setFakeUA(ua)
  2382.             }
  2383.             debugMsg('ua', navigator.userAgent)
  2384.         },
  2385.         switchPlayStatus: function () {
  2386.             let t = this
  2387.             let player = t.player()
  2388.             let taskConf = TCC.getTaskConfig()
  2389.             if (taskConf.switchPlayStatus) {
  2390.                 TCC.doTask('switchPlayStatus')
  2391.                 return
  2392.             }
  2393.             if (player.paused) {
  2394.                 if (taskConf.play) {
  2395.                     TCC.doTask('play')
  2396.                 } else {
  2397.                     player.play()
  2398.                 }
  2399.             } else {
  2400.                 if (taskConf.pause) {
  2401.                     TCC.doTask('pause')
  2402.                 } else {
  2403.                     player.pause()
  2404.  
  2405.                 }
  2406.             }
  2407.         },
  2408.         tipsClassName: 'html_player_enhance_tips',
  2409.         tips: function (str, duration, order) {
  2410.             let t = h5Player
  2411.             let player = t.player()
  2412.             if (!player) {
  2413.                 consoleLog('h5Player Tips:', str)
  2414.                 return true
  2415.             }
  2416.             let parentNode = player.parentNode
  2417.  
  2418.             if (!player.getAttribute('_h5player_tips')) {
  2419.                 t.initTips();
  2420.             }
  2421.  
  2422.             let tipsSelector = '#' + (player.getAttribute('_h5player_tips') || t.tipsClassName) //if this attribute still doesnt exist, set it to the base cls name
  2423.             let tipsDom = getRoot(player).querySelector(tipsSelector)
  2424.             if (!tipsDom) {
  2425.                 consoleLog('init h5player tips dom error...')
  2426.                 return false
  2427.             }
  2428.             t.change_layoutBox(tipsDom);
  2429.             let style = tipsDom.style
  2430.  
  2431.             if (str === false) {
  2432.                 tipsDom.innerText = '';
  2433.                 tipsDom.setAttribute('_potTips_', '0')
  2434.             } else {
  2435.                 order = order || 1000
  2436.                 tipsDom.tipsOrder = tipsDom.tipsOrder || 0;
  2437.  
  2438.                 let shallDisplay = true
  2439.                 if (order < tipsDom.tipsOrder && getComputedStyle(tipsDom).opacity > 0) shallDisplay = false
  2440.  
  2441.                 if (shallDisplay) {
  2442.  
  2443.                     tipsDom._layoutBoxObj = h5Player.getLayoutBox(player)
  2444.                     tipsDom._env_changed = 0;
  2445.  
  2446.                     if (!_endlessloop) {
  2447.                         _endlessloop = new EndlessLoop();
  2448.                     }
  2449.                     tipsDom._layoutBoxObjSize = null;
  2450.                     if (!h5Player.__updateTips) {
  2451.  
  2452.                         h5Player.__updateTips = _endlessloop.append(function (opts) {
  2453.  
  2454.                             let tipsDoms = h5Player._cached_tipsDoms;
  2455.  
  2456.                             if (!tipsDoms || !tipsDoms.length) return;
  2457.                             tipsDoms.forEach((tipsDom) => {
  2458.  
  2459.                                 if (!tipsDom._layoutBoxObj) return;
  2460.                                 let {
  2461.                                     layoutBox,
  2462.                                     wPlayer
  2463.                                 } = tipsDom._layoutBoxObj
  2464.                                 if (layoutBox == null || wPlayer == null) return;
  2465.                                 let p = [~~layoutBox.offsetWidth, ~~layoutBox.offsetHeight, ~~wPlayer.offsetWidth, ~~wPlayer.offsetHeight];
  2466.  
  2467.                                 if (tipsDom._layoutBoxObjSize) {
  2468.                                     let changed = false;
  2469.                                     for (let i = 0; i < 4; i++) {
  2470.                                         if (tipsDom._layoutBoxObjSize[i] == p[i]) {
  2471.  
  2472.                                         } else {
  2473.                                             changed = true;
  2474.                                             break;
  2475.                                         }
  2476.                                     }
  2477.                                     if (!changed) {
  2478.                                         return;
  2479.                                     }
  2480.                                     tipsDom._env_changed = (tipsDom._env_changed || 0) + 1;
  2481.                                     consoleLog('tipsDom Env changed', tipsDom.id)
  2482.                                 }
  2483.  
  2484.                                 tipsDom._layoutBoxObjSize = p;
  2485.  
  2486.                                 if (!tipsDom.id) return;
  2487.                                 let player = layoutBox.querySelector(`[_h5player_tips="${tipsDom.id}"]`)
  2488.                                 if (!player) return;
  2489.  
  2490.                                 h5Player.fixNonBoxingVideoTipsPosition(tipsDom, player)
  2491.  
  2492.                             })
  2493.  
  2494.                         })
  2495.  
  2496.                         h5Player.__updateTips.loopingStart();
  2497.                     }
  2498.  
  2499.                     if (duration === undefined) duration = 2000
  2500.                     tipsDom.innerText = str
  2501.  
  2502.                     tipsDom.setAttribute('_potTips_', '2')
  2503.  
  2504.                     t.fixNonBoxingVideoTipsPosition(tipsDom, player);
  2505.  
  2506.                     if (duration > 0) {
  2507.  
  2508.                         requestAnimationFrame(function () {
  2509.  
  2510.                             tipsDom.setAttribute('_potTips_', '1')
  2511.  
  2512.                         })
  2513.  
  2514.                     } else {
  2515.                         order = -1;
  2516.                     }
  2517.  
  2518.                     tipsDom.tipsOrder = order
  2519.  
  2520.                 }
  2521.  
  2522.             }
  2523.  
  2524.             h5Player._cached_tipsDoms = document.querySelectorAll('[_potTips_="1"],[_potTips_="2"]'); //48673
  2525.         },
  2526.         initTips: function () {
  2527.             /* 設置提示DOM的樣式 */
  2528.             let t = this
  2529.             let player = t.player()
  2530.             let shadowRoot = getRoot(player);
  2531.             let doc = player.ownerDocument;
  2532.             //console.log((document.documentElement.qq=player),shadowRoot,'xax')
  2533.             let parentNode = player.parentNode
  2534.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName + '_' + (+new Date));
  2535.             player.setAttribute('_h5player_tips', tcn)
  2536.             if (shadowRoot.querySelector('#' + tcn)) return false;
  2537.  
  2538.             if (!shadowRoot.__notFirstTips__) {
  2539.                 shadowRoot.__notFirstTips__ = true;
  2540.  
  2541.                 domTool.addStyle(`
  2542. [_potTips_="1"]{
  2543. animation: 2s linear 0s normal forwards 1 delayHide;
  2544. }
  2545. [_potTips_="0"]{
  2546. opacity:0; transform:translate(-9999px);
  2547. }
  2548. [_potTips_="2"]{
  2549. opacity:.95; transform: translate(0,0);
  2550. }
  2551.  
  2552. @keyframes delayHide{
  2553. 0%, 99% { opacity:0.95; transform: translate(0,0); }
  2554. 100% { opacity:0; transform:translate(-9999px); }
  2555. }
  2556. ` + `
  2557. [_potTips_]{
  2558. font-weight: bold !important;
  2559. position: absolute !important;
  2560. z-index: 999 !important;
  2561. font-size: ${t.fontSize || 16}px !important;
  2562. padding: 0px !important;
  2563. border:none !important;
  2564. background: rgba(0,0,0,0) !important;
  2565. color:#738CE6 !important;
  2566. text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  2567. top: 50%;
  2568. left: 50%;
  2569. max-width:500px;max-height:50px;
  2570. border-radius:3px;
  2571. font-family: 'microsoft yahei', Verdana, Geneva, sans-serif;
  2572. -webkit-user-select: none;
  2573. -moz-user-select: none;
  2574. -ms-user-select: none;
  2575. user-select: none;
  2576. -webkit-touch-callout: none;
  2577. -webkit-user-select: none;
  2578. -khtml-user-drag: none;
  2579. -khtml-user-select: none;
  2580. -moz-user-select: none;
  2581. -moz-user-select: -moz-none;
  2582. -ms-user-select: none;
  2583. pointer-events: none;
  2584. user-select: none;
  2585. }
  2586. `.replace(/\r\n/g, ''), (shadowRoot.querySelector('head') || shadowRoot.querySelector('html') || document.documentElement))
  2587.  
  2588.             }
  2589.  
  2590.             let tipsDom = doc.createElement('div')
  2591.  
  2592.             var transitionEvent = whichTransitionEvent('animation');
  2593.  
  2594.             tipsDom.addEventListener(transitionEvent, function (e) {
  2595.                 if (this.getAttribute('_potTips_') == '1') {
  2596.                     this.setAttribute('_potTips_', '0')
  2597.                     h5Player._cached_tipsDoms = shadowRoot.querySelectorAll('[_potTips_="1"],[_potTips_="2"]');
  2598.                 }
  2599.             })
  2600.  
  2601.             tipsDom.id = tcn;
  2602.             tipsDom.setAttribute('unselectable', 'on');
  2603.             tipsDom.setAttribute('_potTips_', '0');
  2604.             t.change_layoutBox(tipsDom);
  2605.  
  2606.             tipsDom._vpr = function () {
  2607.  
  2608.                 let resizeDOM = this;
  2609.                 if (!resizeDOM) return;
  2610.  
  2611.                 console.log('The container of the video is resized', resizeDOM.odm.id);
  2612.  
  2613.                 // let odm=resizeDOM.odm
  2614.                 // if(!odm) return;
  2615.                 // let tip_id=odm.id.slice(0,-3)
  2616.                 // console.log('objectLoad 3',this.__resizeTrigger__,`${tip_id}`)
  2617.                 // var player=document.querySelector(`[_h5player_tips="${tip_id}"]`)
  2618.                 // if(!player)return;
  2619.                 // let {layoutBox,wPlayer}=h5Player.getLayoutBox(player,false);
  2620.  
  2621.                 // console.log('layoutBox', layoutBox);
  2622.                 // console.log('wPlayer', wPlayer);
  2623.                 // console.log('odm', odm);
  2624.                 // console.log('layoutBoxW', layoutBox.offsetWidth,odm.offsetWidth);
  2625.                 // console.log('layoutBoxH', layoutBox.offsetHeight,odm.offsetHeight);
  2626.                 // console.log('wPlayerW', wPlayer.offsetWidth,odm.offsetWidth);
  2627.                 // console.log('wPlayerH', wPlayer.offsetHeight,odm.offsetHeight);
  2628.  
  2629.                 //player.dispatchEvent(new CustomEvent('videoparentresize',{detail:  {parent:this, player:player}}))
  2630.  
  2631.                 //let layoutBox=h5Player.getLayoutBox(player)
  2632.                 //resizeDOM.relativeParent(layoutBox.parentNode,layoutBox)
  2633.  
  2634.             }
  2635.             tipsDom._vpr_pn = tipsDom.parentNode
  2636.  
  2637.             tipsDom._vpr = null
  2638.             tipsDom._vpr_pn = null
  2639.  
  2640.             if (tipsDom._vpr && tipsDom._vpr_pn) {
  2641.  
  2642.                 let rm = new ResizeODM();
  2643.                 let tmp_elm = null;
  2644.                 let {
  2645.                     layoutBox,
  2646.                     wPlayer
  2647.                 } = h5Player.getLayoutBox(player, false);
  2648.                 if (layoutBox && wPlayer) tmp_elm = layoutBox.parentNode != tipsDom._vpr_pn ? null : layoutBox;
  2649.  
  2650.                 rm.relativeParent(tipsDom._vpr_pn, tmp_elm)
  2651.                 rm.listen(tipsDom._vpr)
  2652.  
  2653.                 if (rm.odm) {
  2654.                     rm.odm.id = tcn + 'obj'
  2655.                         //console.log(rm.odm,rm.odm.id)
  2656.                     tipsDom._vpr_obj = rm.odm;
  2657.                 }
  2658.  
  2659.             }
  2660.  
  2661.             return true;
  2662.         },
  2663.  
  2664.         responsiveSizing: function (container, elm) {
  2665.  
  2666.             let gcssP = getComputedStyle(container)
  2667.  
  2668.             let gcssE = getComputedStyle(elm)
  2669.  
  2670.             //console.log(gcssE.left,gcssP.width)
  2671.             let elmBound = {
  2672.                 left: parseFloat(gcssE.left) / parseFloat(gcssP.width)
  2673.  
  2674.                 ,
  2675.                 width: parseFloat(gcssE.width) / parseFloat(gcssP.width)
  2676.  
  2677.                 ,
  2678.                 top: parseFloat(gcssE.top) / parseFloat(gcssP.height)
  2679.  
  2680.                 ,
  2681.                 height: parseFloat(gcssE.height) / parseFloat(gcssP.height)
  2682.             }
  2683.  
  2684.             let elm00 = [elmBound.left, elmBound.top];
  2685.             let elm01 = [elmBound.left + elmBound.width, elmBound.top];
  2686.             let elm10 = [elmBound.left, elmBound.top + elmBound.height];
  2687.             let elm11 = [elmBound.left + elmBound.width, elmBound.top + elmBound.height];
  2688.  
  2689.             return {
  2690.                 elm00,
  2691.                 elm01,
  2692.                 elm10,
  2693.                 elm11,
  2694.                 plw: elmBound.width,
  2695.                 plh: elmBound.height
  2696.             }
  2697.  
  2698.         },
  2699.  
  2700.         fixNonBoxingVideoTipsPosition: function (tipsDom, player) {
  2701.  
  2702.             if (!tipsDom || !player) return;
  2703.  
  2704.             let ct = h5Player.getPlayerCTBox(tipsDom, player)
  2705.  
  2706.             if (!ct) return;
  2707.  
  2708.             //console.log('fixNonBoxingVideoTipsPosition')
  2709.  
  2710.             //relative
  2711.  
  2712.             let {
  2713.                 elm00,
  2714.                 elm01,
  2715.                 elm10,
  2716.                 elm11,
  2717.                 plw,
  2718.                 plh
  2719.             } = h5Player.responsiveSizing(ct, player)
  2720.  
  2721.             if (isNaN(elm00[0]) || isNaN(elm00[1])) {
  2722.  
  2723.                 [tipsDom.style.left, tipsDom.style.top] = [player.style.left, player.style.top];
  2724.                 //eg auto
  2725.             } else {
  2726.  
  2727.                 let rlm00 = elm00.map(t => (t * 100).toFixed(2) + '%');
  2728.                 //console.log(rlm00);
  2729.  
  2730.                 [tipsDom.style.left, tipsDom.style.top] = rlm00;
  2731.  
  2732.             }
  2733.  
  2734.             // absolute
  2735.  
  2736.             let _offset = {
  2737.                 left: 10,
  2738.                 top: 15
  2739.             };
  2740.  
  2741.             let customOffset = {
  2742.                 left: _offset.left,
  2743.                 top: _offset.top
  2744.             };
  2745.             //console.log('A00-coffset',customOffset)
  2746.  
  2747.             /*
  2748.  
  2749.  
  2750.             function FTC (scale=0,px=0){
  2751.                 this.scale=scale;
  2752.                 this.px=px;
  2753.  
  2754.             }
  2755.             FTC.prototype.plus=function(x){
  2756.                 this.scale+=x.scale;
  2757.                 this.px+=x.px
  2758.  
  2759.             }
  2760.             FTC.prototype.p=function(a,b){
  2761.                 this.scale+=a;
  2762.                 this.px+=b;
  2763.  
  2764.             }
  2765.             FTC.prototype.minus=function(x){
  2766.                 this.scale-=x.scale;
  2767.                 this.px-=x.px
  2768.  
  2769.             }
  2770.             FTC.prototype.m=function(a,b){
  2771.                 this.scale-=a;
  2772.                 this.px-=b;
  2773.  
  2774.             }
  2775.             FTC.prototype.mul=function(k){
  2776.                 this.scale*=k;
  2777.                 this.px*=k;
  2778.  
  2779.             }
  2780.  
  2781.             */
  2782.  
  2783.             let p = tipsDom.getBoundingClientRect();
  2784.             let q = player.getBoundingClientRect();
  2785.             let currentPos = [p.left, p.top];
  2786.  
  2787.             //new FTC(plw).mul(0.5)
  2788.             //new FTC(plh).mul(0.5)
  2789.  
  2790.             let targetPos = [q.left + player.offsetWidth * 0 + customOffset.left, q.top + player.offsetHeight * 0 + customOffset.top];
  2791.  
  2792.             let mL = +tipsDom.style.marginLeft.replace('px', '') || 0;
  2793.             if (isNaN(mL)) mL = 0;
  2794.             let mT = +tipsDom.style.marginTop.replace('px', '') || 0;
  2795.             if (isNaN(mT)) mT = 0;
  2796.  
  2797.             let z1 = -(currentPos[0] - targetPos[0]);
  2798.             let z2 = -(currentPos[1] - targetPos[1]);
  2799.  
  2800.             if (z1 || z2) {
  2801.  
  2802.                 //console.log('A01-currentPos',...currentPos);
  2803.                 //console.log('A02-targetPos',...targetPos);
  2804.                 let y1 = z1 + mL;
  2805.                 let y2 = z2 + mT;
  2806.  
  2807.                 tipsDom.style.marginLeft = y1 + 'px';
  2808.                 tipsDom.style.marginTop = y2 + 'px';
  2809.  
  2810.                 // let z=tipsDom.getBoundingClientRect();
  2811.                 //let zcurrentPos=[(z.left+z.right)/2,(z.bottom+z.top)/2];
  2812.                 //console.log('A03-currentPos',...zcurrentPos);
  2813.  
  2814.             }
  2815.         },
  2816.  
  2817.         rotate: 0,
  2818.         fps: 30,
  2819.         /* 濾鏡效果 */
  2820.         filter: {
  2821.             key: {},
  2822.             view_units: {
  2823.                 'hue-rotate': 'deg',
  2824.                 'blur': 'px'
  2825.             },
  2826.             setup: function (options) {
  2827.                 let view = ''
  2828.                 for (let view_key in this.key) {
  2829.                     let view_unit = this.view_units[view_key] || ''
  2830.                     view += view_key + '(' + (+this.key[view_key] || 0).toFixed(3) + view_unit + ') '
  2831.                     this.key[view_key] = Number(+this.key[view_key] || 0)
  2832.                 }
  2833.                 view += 'url("#unsharpen1")'
  2834.                 if (options && options.grey) view += ' url("#grey1")'
  2835.                 h5Player.player().style.WebkitFilter = view
  2836.             },
  2837.             reset: function () {
  2838.                 this.key['brightness'] = 1
  2839.                 this.key['contrast'] = 1
  2840.                 this.key['saturate'] = 1
  2841.                 this.key['hue-rotate'] = 0
  2842.                 this.key['blur'] = 0
  2843.                 this.setup()
  2844.             }
  2845.         },
  2846.         //  _isFoucs: false,
  2847.         keyMap: _keyMap(["1", "2", "3", "4", "c", "d", "e", "f", "i", "j", "k", "n", "m", "o", "p", "q", "r", "s", "t", "u", "w", "x", "y", "z"], {
  2848.             'enter': 13,
  2849.             'shift': 16,
  2850.             'ctrl': 17,
  2851.             'alt': 18,
  2852.             'esc': 27,
  2853.             'space': 32,
  2854.             'LEFT': 37,
  2855.             'UP': 38,
  2856.             'RIGHT': 39,
  2857.             'DOWN': 40,
  2858.             'pad1': 97,
  2859.             'pad2': 98,
  2860.             'pad3': 99,
  2861.             'pad4': 100,
  2862.             '\\': 220,
  2863.         }),
  2864.         zoom_keys: ['x', 'c', 'z', 'arrowright', 'arrowleft', 'arrowup', 'arrowdown'],
  2865.         /* 播放器事件響應器 */
  2866.         playerTrigger: function (player, event) {
  2867.             if (!player || !event) return
  2868.             let t = h5Player
  2869.             let keyCode = lowerKeyCode(event.keyCode)
  2870.             if (event.code == "Space" && keyCode > 128) keyCode = 32;
  2871.             let keyAsm = (event.shiftKey ? SHIFT : 0) | (event.ctrlKey ? CTRL : 0) | (event.altKey ? ALT : 0);
  2872.             //shift + key
  2873.             if (keyAsm == SHIFT) {
  2874.                 let key = event.key.toLowerCase()
  2875.                     // 網頁FULLSCREEN
  2876.                 if (key === 'enter') {
  2877.                     t.callFullScreenBtn()
  2878.  
  2879.                 }
  2880.                 // 進入或退出畫中畫模式
  2881.                 else if (key === 'p') {
  2882.                     pictureInPicture(player)
  2883.                 } else if (key == 'r') {
  2884.                     if (player._h5player_lastrecord_ !== null && (player._h5player_lastrecord_ >= 0 || player._h5player_lastrecord_ <= 0)) {
  2885.                         t.setPlayProgress(player, player._h5player_lastrecord_)
  2886.                     }
  2887.  
  2888.                 }else if (key === 'o') {
  2889.                     try{
  2890.                     window.top.localStorage.setItem('_h5_player_sLogging_', 1 - window.top.localStorage.getItem('_h5_player_sLogging_') )
  2891.                     _debug_h5p_logging_= +window.top.localStorage.getItem('_h5_player_sLogging_') >0
  2892.                     }catch(e){
  2893.                         
  2894.                     }
  2895.                     console.log('_debug_h5p_logging_', !!_debug_h5p_logging_)
  2896.                 } 
  2897.                 // 視頻畫面縮放相關事件
  2898.                 else if (t.zoom_keys.includes(key)) {
  2899.                     t.scale = Number(t.scale)
  2900.                     switch (key) {
  2901.                         // shift+X：視頻縮小 -0.1
  2902.                     case 'x':
  2903.                         t.scale -= 0.1
  2904.                         break
  2905.                         // shift+C：視頻放大 +0.1
  2906.                     case 'c':
  2907.                         t.scale += 0.1
  2908.                         break
  2909.                         // shift+Z：視頻恢復正常大小
  2910.                     case 'z':
  2911.                         t.scale = 1
  2912.                         t.translate = {
  2913.                             x: 0,
  2914.                             y: 0
  2915.                         }
  2916.                         break
  2917.                     case 'arrowright':
  2918.                         t.translate.x += 10
  2919.                         break
  2920.                     case 'arrowleft':
  2921.                         t.translate.x -= 10
  2922.                         break
  2923.                     case 'arrowup':
  2924.                         t.translate.y -= 10
  2925.                         break
  2926.                     case 'arrowdown':
  2927.                         t.translate.y += 10
  2928.                         break
  2929.  
  2930.                     }
  2931.                     let scale = t.scale = Number(t.scale).toFixed(1)
  2932.                     player.style.transform = `scale(${scale}) translate(${t.translate.x}px, ${t.translate.y}px)`
  2933.                     let tipsMsg = `視頻縮放率：${scale * 100}%`
  2934.                     if (t.translate.x) {
  2935.                         tipsMsg += `，水平位移：${t.translate.x}px`
  2936.                     }
  2937.                     if (t.translate.y) {
  2938.                         tipsMsg += `，垂直位移：${t.translate.y}px`
  2939.                     }
  2940.                     t.tips(false);
  2941.                     t.tips(tipsMsg)
  2942.                     return TERMINATE
  2943.                 }
  2944.             }
  2945.             // 防止其它無關組合鍵衝突
  2946.             if (!keyAsm) {
  2947.                 let kControl = null
  2948.                 let newPBR, oldPBR;
  2949.                 switch (keyCode) {
  2950.                     // 方向鍵右→：快進3秒
  2951.                 case 39:
  2952.                     t.tuneCurrentTime(t.skipStep)
  2953.                     break;
  2954.                     // 方向鍵左←：後退3秒
  2955.                 case 37:
  2956.                     t.tuneCurrentTime(-t.skipStep)
  2957.                     break;
  2958.                     // 方向鍵上↑：音量升高 1%
  2959.                 case 38:
  2960.                     if ((player.muted && player.volume === 0) && player._volume > 0) {
  2961.  
  2962.                         player.muted = false;
  2963.                         player.volume = player._volume;
  2964.                     }else if(player.muted &&  (player.volume > 0 || !player._volume)  ){
  2965.                         player.muted=false;
  2966.                     }
  2967.                     t.tuneVolume(0.01)
  2968.                     break;
  2969.                     // 方向鍵下↓：音量降低 1%
  2970.                 case 40:
  2971.  
  2972.                     if ((player.muted && player.volume === 0) && player._volume > 0) {
  2973.  
  2974.                         player.muted = false;
  2975.                         player.volume = player._volume;
  2976.                     }else if(player.muted &&  (player.volume > 0 || !player._volume)  ){
  2977.                         player.muted=false;
  2978.                     }
  2979.                     t.tuneVolume(-0.01)
  2980.                     break;
  2981.                     // 空格鍵：暫停/播放
  2982.                 case h5Player.keyMap.space:
  2983.                     h5Player.tips(false);
  2984.                     t.switchPlayStatus()
  2985.                     break;
  2986.                     // 按鍵X：減速播放 -0.1
  2987.                 case h5Player.keyMap.x:
  2988.                     if (player.playbackRate > 0) {
  2989.                         h5Player.tips(false);
  2990.                         t.setPlaybackRate(player.playbackRate - 0.1)
  2991.                     }
  2992.                     break;
  2993.                     // 按鍵C：加速播放 +0.1
  2994.                 case h5Player.keyMap.c:
  2995.                     if (player.playbackRate < 16) {
  2996.                         h5Player.tips(false);
  2997.                         t.setPlaybackRate(player.playbackRate + 0.1)
  2998.                     }
  2999.                     break;
  3000.                     // 按鍵Z：正常速度播放
  3001.                 case h5Player.keyMap.z:
  3002.                     h5Player.tips(false);
  3003.                     oldPBR = player.playbackRate;
  3004.                     if (oldPBR != 1.0) {
  3005.                         player._playbackRate_z = oldPBR;
  3006.                         newPBR = 1.0;
  3007.                     } else if (player._playbackRate_z != 1.0) {
  3008.                         newPBR = player._playbackRate_z || 1.0;
  3009.                         player._playbackRate_z = 1.0;
  3010.                     } else {
  3011.                         newPBR = 1.0
  3012.                         player._playbackRate_z = 1.0;
  3013.                     }
  3014.                     t.setPlaybackRate(newPBR, 1)
  3015.                     break;
  3016.                     // 按鍵F：下一幀
  3017.                 case h5Player.keyMap.f:
  3018.                     if (window.location.hostname === 'www.netflix.com') return /* netflix 的F鍵是FULLSCREEN的意思 */
  3019.                     h5Player.tips(false);
  3020.                     if (!player.paused) player.pause()
  3021.                     player.currentTime += Number(1 / t.fps)
  3022.                     t.tips('Jump to: Next frame')
  3023.                     break;
  3024.                     // 按鍵D：上一幀
  3025.                 case h5Player.keyMap.d:
  3026.                     h5Player.tips(false);
  3027.                     if (!player.paused) player.pause()
  3028.                     player.currentTime -= Number(1 / t.fps)
  3029.                     t.tips('Jump to: Previous frame')
  3030.                     break;
  3031.                     // 按鍵E：亮度增加%
  3032.                 case h5Player.keyMap.e:
  3033.                     h5Player.tips(false);
  3034.                     kControl = 'brightness'
  3035.                     t.filter.key[kControl] += 0.1
  3036.                     t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3037.                     t.filter.setup()
  3038.                     t.tips('Brightness: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3039.                     break;
  3040.                     // 按鍵W：亮度減少%
  3041.                 case h5Player.keyMap.w:
  3042.                     h5Player.tips(false);
  3043.                     kControl = 'brightness'
  3044.                     if (t.filter.key[kControl] > 0) {
  3045.                         t.filter.key[kControl] -= 0.1
  3046.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3047.                         t.filter.setup()
  3048.                     }
  3049.                     t.tips('Brightness: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3050.                     break;
  3051.                     // 按鍵T：對比度增加%
  3052.                 case h5Player.keyMap.t:
  3053.                     h5Player.tips(false);
  3054.                     kControl = 'contrast'
  3055.                     t.filter.key[kControl] += 0.1
  3056.                     t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3057.                     t.filter.setup()
  3058.                     t.tips('Contrast: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3059.                     break;
  3060.                     // 按鍵R：對比度減少%
  3061.                 case h5Player.keyMap.r:
  3062.                     h5Player.tips(false);
  3063.                     kControl = 'contrast'
  3064.                     if (t.filter.key[kControl] > 0) {
  3065.                         t.filter.key[kControl] -= 0.1
  3066.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3067.                         t.filter.setup()
  3068.                     }
  3069.                     t.tips('Contrast: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3070.                     break;
  3071.                     // 按鍵U：飽和度增加%
  3072.                 case h5Player.keyMap.u:
  3073.                     h5Player.tips(false);
  3074.                     kControl = 'saturate'
  3075.                     t.filter.key[kControl] += 0.1
  3076.                     t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3077.                     t.filter.setup()
  3078.                     t.tips('Saturate: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3079.                     break;
  3080.                     // 按鍵Y：飽和度減少%
  3081.                 case h5Player.keyMap.y:
  3082.                     h5Player.tips(false);
  3083.                     kControl = 'saturate'
  3084.                     if (t.filter.key[kControl] > 0) {
  3085.                         t.filter.key[kControl] -= 0.1
  3086.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3087.                         t.filter.setup()
  3088.                     }
  3089.                     t.tips('Saturate: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3090.                     break;
  3091.                     // 按鍵O：色相增加 1 度
  3092.                 case h5Player.keyMap.o:
  3093.                     h5Player.tips(false);
  3094.                     kControl = 'hue-rotate'
  3095.                     t.filter.key['hue-rotate'] += 1
  3096.                     t.filter.setup()
  3097.                     t.tips('Hue: ' + t.filter.key[kControl] + ' deg')
  3098.                     break;
  3099.                     // 按鍵I：色相減少 1 度
  3100.                 case h5Player.keyMap.i:
  3101.                     h5Player.tips(false);
  3102.                     kControl = 'hue-rotate'
  3103.                     t.filter.key['hue-rotate'] -= 1
  3104.                     t.filter.setup()
  3105.                     t.tips('Hue: ' + t.filter.key[kControl] + ' deg')
  3106.                     break;
  3107.                     // 按鍵K：模糊增加 0.1 px
  3108.                 case h5Player.keyMap.k:
  3109.                     h5Player.tips(false);
  3110.                     kControl = 'blur'
  3111.                     t.filter.key[kControl] += 0.1
  3112.                     t.filter.key[kControl] = (+t.filter.key[kControl] || 0).toFixed(1)
  3113.                     t.filter.setup()
  3114.                     t.tips('Blur: ' + t.filter.key[kControl] + ' px')
  3115.                     break;
  3116.                     // 按鍵J：模糊減少 0.1 px
  3117.                 case h5Player.keyMap.j:
  3118.                     h5Player.tips(false);
  3119.                     kControl = 'blur'
  3120.                     if (t.filter.key[kControl] > 0) {
  3121.                         t.filter.key[kControl] -= 0.1
  3122.                         t.filter.key[kControl] = (+t.filter.key[kControl] || 0).toFixed(1)
  3123.                         t.filter.setup()
  3124.                     }
  3125.                     t.tips('Blur: ' + t.filter.key[kControl] + ' px')
  3126.                     break;
  3127.                     // 按鍵Q：圖像復位
  3128.                 case h5Player.keyMap.q:
  3129.                     h5Player.tips(false);
  3130.                     t.filter.reset()
  3131.                     t.tips('Video Filter Reset')
  3132.                     break;
  3133.                     // 按鍵S：畫面旋轉 90 度
  3134.                 case h5Player.keyMap.s:
  3135.                     h5Player.tips(false);
  3136.                     t.rotate += 90
  3137.                     if (t.rotate % 360 === 0) t.rotate = 0;
  3138.                     player.style.transform = 'rotate(' + t.rotate + 'deg)'
  3139.                     t.tips('Rotation：' + t.rotate + ' deg')
  3140.                     break;
  3141.                     // 按鍵迴車，進入FULLSCREEN
  3142.                 case h5Player.keyMap.enter:
  3143.                     //t.callFullScreenBtn();
  3144.                     break;
  3145.                 case h5Player.keyMap.n:
  3146.                     pictureInPicture(player);
  3147.                     break;
  3148.                 case h5Player.keyMap.m:
  3149.                     //console.log('m!', player.volume,player._volume)
  3150.  
  3151.                     if (player.volume >= 0) {
  3152.  
  3153.                         if (!player.volume || player.muted) {
  3154.                             
  3155.                             var newVol=player.volume || player._volume || 0.5;
  3156.                             if(player.volume!==newVol){
  3157.                                 player.volume = newVol;
  3158.                             }
  3159.                             player.muted = false;
  3160.                             h5Player.tips(false);
  3161.                             h5Player.tips('Mute: Off', undefined);
  3162.                             
  3163.                         }else{
  3164.                             
  3165.                             
  3166.                             player._volume = player.volume;
  3167.                             player._volume_p = player.volume;
  3168.                             //player.volume = 0;
  3169.                             player.muted = true;
  3170.                             h5Player.tips(false);
  3171.                             h5Player.tips('Mute: On', undefined);
  3172.                             
  3173.                         }
  3174.  
  3175.  
  3176.                     }
  3177.  
  3178.                     break;
  3179.                 default:
  3180.                     // 按1-4設置播放速度 49-52;97-100
  3181.                     if ((keyCode >= 49 && keyCode <= 52) || (keyCode >= 97 && keyCode <= 100)) {
  3182.                         h5Player.tips(false);
  3183.                         t.setPlaybackRate(Number(event.key),1)
  3184.                     }
  3185.                 }
  3186.                 return TERMINATE
  3187.             }
  3188.         },
  3189.         isRegister: function isRegister(event, registerList, key) {
  3190.             let list = registerList
  3191.                 /* 當前觸發的組合鍵 */
  3192.             let combineKey = []
  3193.             if (event.ctrlKey) {
  3194.                 combineKey.push('ctrl')
  3195.             }
  3196.             if (event.shiftKey) {
  3197.                 combineKey.push('shift')
  3198.             }
  3199.             if (event.altKey) {
  3200.                 combineKey.push('alt')
  3201.             }
  3202.             combineKey.push(key)
  3203.                 /* 通過循環判斷當前觸發的組合鍵和已註冊的組合鍵是否完全一致 */
  3204.             let hasRegArr = list.filter((shortcut) => {
  3205.                 let regKey = shortcut.split('+');
  3206.                 if (combineKey.length === regKey.length) {
  3207.                     let allMatch = regKey.every(key => combineKey.includes(key));
  3208.                     if (allMatch) {
  3209.                         return true;
  3210.                     }
  3211.                 }
  3212.                 return false;
  3213.             })
  3214.             return hasRegArr.length == 1
  3215.         },
  3216.  
  3217.         /* 運行自定義的快捷鍵操作，如果運行了會返回true */
  3218.         runCustomShortcuts: function (player, event) {
  3219.             if (!player || !event) return
  3220.  
  3221.             let t = h5Player;
  3222.  
  3223.             let taskConf = TCC.getTaskConfig()
  3224.             let confIsCorrect = tool.isObj(taskConf.shortcuts) && Array.isArray(taskConf.shortcuts.register) && taskConf.shortcuts.callback instanceof Function
  3225.                 /* 判斷當前觸發的快捷鍵是否已被註冊 */
  3226.  
  3227.             let key = event.key.toLowerCase()
  3228.             if (confIsCorrect && t.isRegister(event, taskConf.shortcuts.register, key)) {
  3229.                 // 執行自定義快捷鍵操作
  3230.                 TCC.doTask('shortcuts', {
  3231.                     event,
  3232.                     player,
  3233.                     h5Player
  3234.                 })
  3235.                 return true
  3236.             } else {
  3237.                 return false
  3238.             }
  3239.         },
  3240.         /* 判斷焦點是否處於可編輯元素 */
  3241.         isEditableTarget: function (target) {
  3242.             let isEditable = target.getAttribute && target.getAttribute('contenteditable') === 'true';
  3243.             let isInputDom = /INPUT|TEXTAREA|SELECT/.test(target.nodeName);
  3244.             return isEditable || isInputDom;
  3245.         },
  3246.  
  3247.         _keydownEvent_moveInPL: function (e) {
  3248.             let t = h5Player;
  3249.             let player = t.player();
  3250.             let rootNode = getRoot(player);
  3251.  
  3252.             if (rootNode.pointerLockElement != player) {
  3253.                 player.removeEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3254.                 return;
  3255.             }
  3256.  
  3257.             var movementX = e.movementX ||
  3258.                 e.mozMovementX ||
  3259.                 e.webkitMovementX ||
  3260.                 0,
  3261.                 movementY = e.movementY ||
  3262.                 e.mozMovementY ||
  3263.                 e.webkitMovementY ||
  3264.                 0;
  3265.  
  3266.             player.__xyOffset.x += movementX
  3267.             player.__xyOffset.y += movementY
  3268.             var ld = Math.sqrt(screen.width * screen.width + screen.height * screen.height) * .1
  3269.             var md = Math.sqrt(player.__xyOffset.x * player.__xyOffset.x + player.__xyOffset.y * player.__xyOffset.y);
  3270.             //console.log(player.__xyOffset.x,player.__xyOffset.y)
  3271.             if (md > ld) {
  3272.                 h5Player._keydownEvent_leavePL();
  3273.             }
  3274.  
  3275.         },
  3276.  
  3277.         _keydownEvent_enterPL: function () {
  3278.             let t = h5Player;
  3279.             let player = t.player();
  3280.  
  3281.             if (player) {
  3282.  
  3283.                 player.__requestPointerLock();
  3284.                 player.__xyOffset = {
  3285.                     x: 0,
  3286.                     y: 0
  3287.                 };
  3288.  
  3289.                 player.addEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3290.             }
  3291.         },
  3292.  
  3293.         _keydownEvent_leavePL: function () {
  3294.             let t = h5Player;
  3295.  
  3296.             let player = t.player();
  3297.             if (player) player.removeEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3298.             document.__exitPointerLock();
  3299.         },
  3300.  
  3301.         /* 按鍵響應方法 */
  3302.         keydownEvent: function (event) {
  3303.  
  3304.             let t = h5Player
  3305.             let keyCode = lowerKeyCode(event.keyCode)
  3306.             let key = event.key.toLowerCase()
  3307.             let player = t.player()
  3308.  
  3309.             if (!player) {
  3310.                 // no video tag
  3311.                 return
  3312.             }
  3313.  
  3314.             let rootNode = getRoot(player);
  3315.  
  3316.             let keyAsm = (event.shiftKey ? SHIFT : 0) | (event.ctrlKey ? CTRL : 0) | (event.altKey ? ALT : 0);
  3317.  
  3318.             if (!keyAsm && keyCode == 27 && (document.fullscreenElement || rootNode.pointerLockElement)) {
  3319.                 setTimeout(() => {
  3320.                     if (document.fullscreenElement) {
  3321.                         document.exitFullscreen();
  3322.                     } else if (document.pointerLockElement) {
  3323.                         h5Player._keydownEvent_leavePL();
  3324.                     }
  3325.                 }, 700);
  3326.                 return;
  3327.             }
  3328.  
  3329.             if (event.code == "Space" && keyCode > 128) keyCode = 32;
  3330.             if (isInOperation(event.target)) return;
  3331.  
  3332.             //console.log('K01')
  3333.  
  3334.             /* 切換插件的可用狀態 */
  3335.             // Shift-`
  3336.             if (keyAsm == SHIFT && keyCode === 192) {
  3337.                 t.enable = !t.enable;
  3338.                 t.tips(false);
  3339.                 if (t.enable) {
  3340.                     t.tips('啟用h5Player插件')
  3341.                 } else {
  3342.                     t.tips('禁用h5Player插件')
  3343.                 }
  3344.                 // 阻止事件冒泡
  3345.                 event.stopPropagation()
  3346.                 event.preventDefault()
  3347.                 return false
  3348.             }
  3349.             if (!t.enable) {
  3350.                 consoleLog('h5Player 已禁用~')
  3351.                 return false
  3352.             }
  3353.  
  3354.             if (keyAsm == SHIFT && keyCode === 70) t.switchFakeUA();
  3355.  
  3356.             /* 非全局模式下，不聚焦則不執行快捷鍵的操作 */
  3357.  
  3358.             if (!keyAsm && key == 'enter' && !isInOperation()) {
  3359.                 if (!rootNode.pointerLockElement && !document.fullscreenElement) {
  3360.                     if (rootNode.pointerLockElement != player) {
  3361.                         h5Player._keydownEvent_enterPL();
  3362.  
  3363.                         // 阻止事件冒泡
  3364.                         event.stopPropagation()
  3365.                         event.preventDefault()
  3366.                         return false
  3367.                     }
  3368.                 } else if (rootNode.pointerLockElement && !document.fullscreenElement) {
  3369.                     h5Player._keydownEvent_leavePL();
  3370.  
  3371.                     // 阻止事件冒泡
  3372.                     event.stopPropagation()
  3373.                     event.preventDefault()
  3374.                     return false
  3375.                 } else if (document.fullscreenElement) {
  3376.                     document.exitFullscreen();
  3377.  
  3378.                     // 阻止事件冒泡
  3379.                     event.stopPropagation()
  3380.                     event.preventDefault()
  3381.                     return false
  3382.                 }
  3383.             }
  3384.  
  3385.             let hv = (elm) => (elm && (elm == player || elm.contains(player)) ? elm : null);
  3386.             //console.log('cE0',document.activeElement)
  3387.  
  3388.             let _checkingPass;
  3389.  
  3390.             let plm = null;
  3391.             if (rootNode.activeElement && !rootNode.pointerLockElement && !document.fullscreenElement) {
  3392.                 // the active element may or may not contains the player
  3393.                 // but the player box (player->parent->parent->...) shall contains the active element (and the player)
  3394.                 // so if the active element is inside the layoutbox, okay!
  3395.                 // ps. layoutbox may be much larger than the activeelement, then it is not overlapping case.
  3396.                 plm = rootNode.activeElement
  3397.  
  3398.                 _checkingPass = false;
  3399.  
  3400.                 if (plm == player) {
  3401.                     _checkingPass = true;
  3402.                 } else {
  3403.                     let {
  3404.                         layoutBox,
  3405.                         wPlayer
  3406.                     } = h5Player.getLayoutBox(player);
  3407.  
  3408.                     //console.log(12351, layoutBox, wPlayer)
  3409.                     if (layoutBox && layoutBox.parentNode && layoutBox.contains(plm)) {
  3410.  
  3411.                         let rpid = player.getAttribute('_h5ppid') || "NULL";
  3412.                         let actionBox = layoutBox.parentNode.querySelector(`[_h5p_actionbox_="${rpid}"]`); //the box can be layoutBox
  3413.                         //console.log('K03',rpid,actionBox,layoutBox)
  3414.                         if (actionBox && actionBox.contains(plm)) _checkingPass = true;
  3415.                     }
  3416.  
  3417.                     //console.log(12352, _checkingPass)
  3418.                 }
  3419.             } else {
  3420.  
  3421.                 plm = hv(rootNode.pointerLockElement) || hv(document.fullscreenElement)
  3422.  
  3423.                 _checkingPass = !!plm
  3424.  
  3425.                 //let plms=[document.pointerLockElement,document.fullscreenElement].map(hv).filter(x=>!!x);
  3426.  
  3427.                 //plms=plms.filter(plm=>plms.some(elm=>plm!=elm&&plm.contains(elm))?false:true)
  3428.  
  3429.                 //plm=plms[0];
  3430.  
  3431.             }
  3432.  
  3433.             //console.log('K02')
  3434.  
  3435.             if (_checkingPass) {
  3436.  
  3437.                 if (isInOperation()) return
  3438.  
  3439.                 t.keyCodeList = t.keyCodeList || Object.values(t.keyMap);
  3440.                 t.keyList = t.keyList || (Object.keys(t.keyMap).concat(['enter', 'shift', 'control', 'alt', 'escape', ' ', 'space', 'arrowleft', 'arrowright', 'arrowright', 'arrowup', 'arrowdown', '|']));
  3441.                 //console.log(t.keyCodeList,keyCode, t.keyList, key)
  3442.                 let isInUseCode = t.keyCodeList.includes(keyCode) || t.keyList.includes(key);
  3443.                 if (!isInUseCode) return
  3444.  
  3445.                 /* 判斷是否執行了自定義快捷鍵操作，如果是則不再響應後面默認定義操作 */
  3446.                 if (t.runCustomShortcuts(player, event) === true) return
  3447.                     /* 響應播放器相關操作 */
  3448.                 let res = t.playerTrigger(player, event)
  3449.                 if (res == TERMINATE) {
  3450.  
  3451.                     // 阻止事件冒泡
  3452.                     event.stopPropagation()
  3453.                     event.preventDefault()
  3454.                     return false
  3455.                 }
  3456.  
  3457.             }
  3458.         },
  3459.         /* 設置播放進度 */
  3460.         setPlayProgress: function (player, curTime) {
  3461.             if (!player) return
  3462.             let t = h5Player
  3463.             if (!curTime || Number.isNaN(curTime)) return
  3464.             player.currentTime = curTime
  3465.             if (curTime > 3) {
  3466.                 t.tips(false);
  3467.                 t.tips(`Playback Jumps to ${tool.formatCT(curTime)}`)
  3468.                 if (player.paused) player.play();
  3469.             }
  3470.         }
  3471.     }
  3472.  
  3473.     function videoDOMFound(video) {
  3474.  
  3475.         if (getRoot(video).host) {
  3476.  
  3477.             h5Player.getLayoutBox(video);
  3478.  
  3479.         }
  3480.  
  3481.         function _add_filter(rootElm) {
  3482.             if (rootElm && rootElm.querySelector && !rootElm.querySelector('#_h5player_section_')) {
  3483.  
  3484.                 let svgFilterElm = document.createElement('section')
  3485.                 svgFilterElm.id = '_h5player_section_'
  3486.                 svgFilterElm.innerHTML = `
  3487. <svg id='image' version="1.1" xmlns="http://www.w3.org/2000/svg">
  3488. <defs>
  3489. <filter id="sharpen1">
  3490. <feConvolveMatrix filterRes="100 100" style="color-interpolation-filters:linearrgb" order="3" kernelMatrix="` + `
  3491. -0.3 -0.3 -0.3
  3492. -0.3 3.4 -0.3
  3493. -0.3 -0.3 -0.3`.replace(/[\n\r]+/g, '  ').trim() + `"  preserveAlpha="true"/>
  3494. </filter>
  3495. <filter id="unsharpen1">
  3496. <feConvolveMatrix style="color-interpolation-filters:sRGB;color-rendering: optimizeQuality;color-interpolation: sRGB;" order="5" kernelMatrix="` + `  -0.00391  -0.01563  -0.02344  -0.01563  -0.00391
  3497. -0.01563  -0.06250  -0.09375  -0.06250  -0.01563
  3498. -0.02344  -0.09375   1.85980  -0.09375  -0.02344
  3499. -0.01563  -0.06250  -0.09375  -0.06250  -0.01563
  3500. -0.00391  -0.01563  -0.02344  -0.01563  -0.00391`.replace(/[\n\r]+/g, ' ').trim() + `"  preserveAlpha="true"/>
  3501. </filter>
  3502. <filter id="grey1">
  3503. <feColorMatrix values="0.3333 0.3333 0.3333 0 0
  3504. 0.3333 0.3333 0.3333 0 0
  3505. 0.3333 0.3333 0.3333 0 0
  3506. 0      0      0      1 0"/>
  3507. <feColorMatrix type="saturate" values="0" />
  3508. </filter>
  3509. </defs>
  3510. </svg>
  3511. `;
  3512.                 //document.a=svgFilterElm;
  3513.                 //document.b=rootElm;
  3514.                 rootElm.appendChild(svgFilterElm);
  3515.             }
  3516.  
  3517.         }
  3518.  
  3519.         let rootElm = getRoot(video).querySelector('head') || getRoot(video).querySelector('html') || document.documentElement //48763
  3520.         _add_filter(rootElm)
  3521.  
  3522.         //rootElm = document.querySelector('head') || document.querySelector('html') || document.documentElement  //48763
  3523.         //_add_filter(rootElm)
  3524.  
  3525.         /* 多video實例標籤的情況 */
  3526.  
  3527.         video.addEventListener('mouseenter', handle.player_mouseEnter) /* 鼠標移到其上面的時候重新指定實例 */
  3528.             //video.addEventListener('mouseleave',  handle.player_mouseLeave)
  3529.         video.addEventListener('playing', handle.player_playTriggering) /* 播放器開始播放的時候重新指向實例 */
  3530.  
  3531.         video.addEventListener('loadedmetadata', handle.player_videoLoaded, true);
  3532.  
  3533.         video.addEventListener('videoparentresize', function (evt) {
  3534.             consoleLog('videoparentresize')
  3535.                 //fix
  3536.  
  3537.             requestAnimationFrame(function () {
  3538.                 let player = evt.detail.player
  3539.                 let t = h5Player
  3540.                 let tipsSelector = '#' + (player.getAttribute('_h5player_tips') || t.tipsClassName)
  3541.                 let tipsDom = getRoot(player).querySelector(tipsSelector) || null
  3542.  
  3543.                 if (tipsDom) {
  3544.                     h5Player.fixNonBoxingVideoTipsPosition(tipsDom, player);
  3545.                 }
  3546.             });
  3547.  
  3548.         });
  3549.  
  3550.         video.addEventListener("volumechange", handle.volume_changed);
  3551.  
  3552.     }
  3553.  
  3554.     /**
  3555.      * 某些網頁用了attachShadow closed mode，需要open才能獲取video標籤，例如百度雲盤
  3556.      * 解決參考：
  3557.      * https://developers.google.com/web/fundamentals/web-components/shadowdom?hl=zh-cn#closed
  3558.      * https://stackoverflow.com/questions/54954383/override-element-prototype-attachshadow-using-chrome-extension
  3559.      */
  3560.  
  3561.     const eventHandler = async(evtKey, details) => {
  3562.         let v_sub;
  3563.         switch (evtKey) {
  3564.         case 'addEventListener':
  3565.             'N/A';
  3566.             break;
  3567.         case 'removeEventListener':
  3568.             'N/A';
  3569.             break;
  3570.         case 'attachShadow':
  3571.         case 'createShadowRoot':
  3572.             if (details.shadowRoot) {
  3573.                 if (_shadowDomList_ && _shadowDomList_.push) _shadowDomList_.push(details.shadowRoot)
  3574.                 v_sub = new VideoListener(details.shadowRoot);
  3575.                 v_sub.listen(wVideo)
  3576.                 h5Player.bindKeyEvents(details.shadowRoot);
  3577.             }
  3578.             break;
  3579.         default:
  3580.         }
  3581.  
  3582.     }
  3583.  
  3584.     function hackAttachShadow() {
  3585.         if (!window.HTMLElement) throw "h5Player: HTMLElement not supported";
  3586.         if (!window.HTMLElement.prototype) throw "h5Player: HTMLElement.prototype not supported";
  3587.         if (!('attachShadow' in window.HTMLElement.prototype)) throw "h5Player: HTMLElement.prototype.attachShadow not supported";
  3588.  
  3589.         if (HTMLElement.prototype._hasHackAttachShadow_) return;
  3590.         HTMLElement.prototype._hasHackAttachShadow_ = true;
  3591.  
  3592.         window.HTMLElement.prototype._attachShadow = window.HTMLElement.prototype.attachShadow
  3593.  
  3594.         window.HTMLElement.prototype.attachShadow = function () {
  3595.             let arg = Array.prototype.slice.call(arguments);
  3596.             if (arg[0] && arg[0].mode) arg[0].mode = 'open';
  3597.             let elm = this;
  3598.             let shadowRoot = HTMLElement.prototype._attachShadow.apply(elm, arg)
  3599.             eventHandler('attachShadow', {
  3600.                 shadowRoot
  3601.             })
  3602.             return shadowRoot
  3603.         }
  3604.  
  3605.     }
  3606.  
  3607.     function hackCreateShadowRoot() {
  3608.  
  3609.         if (!window.HTMLElement) throw "h5Player: HTMLElement not supported";
  3610.         if (!window.HTMLElement.prototype) throw "h5Player: HTMLElement.prototype not supported";
  3611.         if (!('createShadowRoot' in window.HTMLElement.prototype)) throw "h5Player: HTMLElement.prototype.createShadowRoot not supported";
  3612.  
  3613.         if (HTMLElement.prototype._hasHackCreateShadowRoot_) return;
  3614.         HTMLElement.prototype._hasHackCreateShadowRoot_ = true;
  3615.  
  3616.         HTMLElement.prototype._createShadowRoot = HTMLElement.prototype.createShadowRoot;
  3617.  
  3618.         HTMLElement.prototype.createShadowRoot = function () {
  3619.             let elm = this;
  3620.             const shadowRoot = HTMLElement.prototype._createShadowRoot.apply(elm, arguments);
  3621.             eventHandler('createShadowRoot', {
  3622.                 shadowRoot
  3623.             });
  3624.             return shadowRoot;
  3625.         }
  3626.     }
  3627.  
  3628.     /* 事件偵聽hack */
  3629.     function hackEventListener() {
  3630.         if (!window.EventTarget) return
  3631.         const EVENT = window.EventTarget.prototype
  3632.         if (EVENT._addEventListener) return
  3633.  
  3634.         function Listeners(dom, type) {
  3635.             this._dom = dom;
  3636.             this._type = type;
  3637.             this.listenersCount = 0;
  3638.             this.hashList = {};
  3639.         };
  3640.         Listeners.prototype = new Object;
  3641.         Listeners.prototype.__defineGetter__("baseFunc", function () {
  3642.             if (this._dom && this._type) {
  3643.                 return this._dom['on' + this._type];
  3644.             }
  3645.         });
  3646.         Listeners.prototype.__defineGetter__("funcCount", function () {
  3647.             if (this._dom && this._type) {
  3648.                 return (typeof this.baseFunc == 'function') * 1 + (this.listenersCount || 0)
  3649.             }
  3650.         });
  3651.  
  3652.         EVENT._addEventListener = EVENT.addEventListener
  3653.         EVENT._removeEventListener = EVENT.removeEventListener
  3654.             // hack addEventListener
  3655.         EVENT._evtCount = 0;
  3656.  
  3657.         const _EVENT_raf = ((elm) => {
  3658.  
  3659.             if(!elm._timeupdatef_hasListen){
  3660.                 
  3661.                 elm._timeupdatef_hasListen=true;
  3662.                     
  3663.                 if (!_endlessloop) {
  3664.                     _endlessloop = new EndlessLoop();
  3665.                 }
  3666.                 
  3667.                     
  3668.                 let opts = _endlessloop.append(handle.timeupdatef_ell)
  3669.                 opts.video = elm;
  3670.                 opts.lastTime = -1;
  3671.                 opts.evt = new SimEvent("timeupdatef", {
  3672.                     bubbles: false,
  3673.                     cancelable: true,
  3674.                 }, 'timeupdate');
  3675.                 
  3676.                 
  3677.                 opts.loopingStart();
  3678.                 _ell_timeupdatefs.push(opts);
  3679.             
  3680.             }
  3681.  
  3682.  
  3683.  
  3684.         });
  3685.  
  3686.         EVENT.addEventListener = function () {
  3687.                 if (!this || !(this instanceof EventTarget)) {
  3688.                     return EVENT._addEventListener.apply(this, arguments)
  3689.                         //unknown bug?
  3690.                 }
  3691.  
  3692.                 let arg = arguments
  3693.                 let type = arg[0]
  3694.                 let listener = arg[1]
  3695.                 let boolCapture = !!((arg[2] && typeof arg[2] == 'object') ? arg[2].capture : arg[2])
  3696.                 let sim_arg = null;
  3697.                 if (type == 'timeupdate' && this.nodeType == 1 && this.nodeName == "VIDEO") {
  3698.                     consoleLog('timeupdate detected')
  3699.                     sim_arg = Array.prototype.slice.call(arg);
  3700.                     _EVENT_raf(this);
  3701.                     sim_arg[0] = 'timeupdatef';
  3702.                     sim_arg[1] = sim_arg_1_fn(sim_arg[1], _evtOB_create._timeupdate())
  3703.                     EVENT._addEventListener.apply(this, sim_arg)
  3704.                     consoleLog('timeupdate(fast) is added with listener', fn_toString(listener))
  3705.                 } else {
  3706.                     EVENT._addEventListener.apply(this, arg)
  3707.                 }
  3708.  
  3709.                 this._listeners = this._listeners || {}
  3710.                 this._listeners[type] = this._listeners[type] || new Listeners(this, type)
  3711.                 let addedTime = +new Date().getTime();
  3712.                 let uid = 100000 + (++EVENT._evtCount);
  3713.                 let listenerObj = {
  3714.                     //target: this,
  3715.                     //type,
  3716.                     listener,
  3717.                     options: arg[2],
  3718.                     uid: uid,
  3719.                     useCapture: boolCapture,
  3720.                     sim_arg
  3721.                     //addedTime:addedTime
  3722.                 }
  3723.                 this._listeners[type].hashList[uid + ''] = listenerObj;
  3724.                 this._listeners[type].listenersCount++;
  3725.             }
  3726.             // hack removeEventListener
  3727.         EVENT.removeEventListener = function () {
  3728.             if (!this || !(this instanceof EventTarget)) {
  3729.                 return EVENT._removeEventListener.apply(this, arguments)
  3730.                     //unknown bug?
  3731.             }
  3732.  
  3733.             let arg = arguments
  3734.             let type = arg[0]
  3735.             let listener = arg[1]
  3736.  
  3737.             let boolCapture = !!((arg[2] && typeof arg[2] == 'object') ? arg[2].capture : arg[2])
  3738.  
  3739.             let defaultRemoval = true;
  3740.             if (this._listeners && this._listeners[type] && this._listeners[type].hashList) {
  3741.                 let hashList = this._listeners[type].hashList
  3742.                 for (let k in hashList) {
  3743.                     if (hashList[k].listener === listener && hashList[k].useCapture == boolCapture) {
  3744.                         if (hashList[k].sim_arg) {
  3745.                             defaultRemoval = false;
  3746.                             EVENT._removeEventListener.apply(this, hashList[k].sim_arg.slice(0, 3));
  3747.                         }
  3748.                         delete hashList[k];
  3749.                         this._listeners[type].listenersCount--;
  3750.                         break;
  3751.                     }
  3752.                 }
  3753.             }
  3754.             if (defaultRemoval) EVENT._removeEventListener.apply(this, arg);
  3755.         }
  3756.     }
  3757.  
  3758.     function wVideo(video) {
  3759.  
  3760.         if (!video) return;
  3761.         if (video.getAttribute('_h5ppid')) return;
  3762.         consoleLog('wVideo', video)
  3763.  
  3764.         wVideo._readyCount++;
  3765.         /* 檢測是否存在H5播放器 */
  3766.  
  3767.         let videoCount = wVideo._readyCount;
  3768.         consoleLog(' - HTML5 Video is detected -', `Number of Videos: ${videoCount}`)
  3769.  
  3770.         let t = h5Player;
  3771.  
  3772.         t.init_count = (t.init_count || 0) + 1;
  3773.         if (t.init_count === 1) t.fireGlobalInit();
  3774.  
  3775.         video.setAttribute('_h5ppid', 'h5p-' + t.init_count)
  3776.         videoDOMFound(video)
  3777.     }
  3778.  
  3779.     wVideo._readyCount = 0;
  3780.  
  3781.     hackAttachShadow()
  3782.     hackCreateShadowRoot()
  3783.     hackEventListener()
  3784.  
  3785.     /* 檢測到有視頻標籤就進行初始化 */
  3786.     window.addEventListener('message', handle.win_receiveMsg, false);
  3787.     let v_main = new VideoListener(document.documentElement);
  3788.     v_main.listen(wVideo)
  3789.  
  3790.     consoleLog('- h5Player Plugin Loaded -')
  3791.  
  3792.     consoleLog('LS', !!window.localStorage, !!window.top.localStorage)
  3793.  
  3794. })();
  3795.  
  3796. (function () {
  3797.     return;
  3798.  
  3799.     const isIframe = (window.top !== window.self && window.top && window.self);
  3800.  
  3801.     function isInIframe() {
  3802.         return window !== window.top
  3803.     }
  3804.  
  3805.     function isInCrossOriginFrame() {
  3806.         let result = true;
  3807.         try {
  3808.             if (window.top.localStorage || window.top.location.href) {
  3809.                 result = false;
  3810.             }
  3811.         } catch (e) {
  3812.             result = true;
  3813.         }
  3814.         return result
  3815.     }
  3816.  
  3817.     function createDebugMethod(name) {
  3818.         name = name || 'info';
  3819.         return function () {
  3820.             const arg = Array.from(arguments);
  3821.             arg.unshift('h5player debug message :');
  3822.             console[name].apply(console, arg);
  3823.         }
  3824.     }
  3825.  
  3826.     //const debug = {};
  3827.  
  3828.     const h5Player = {
  3829.         bindEvent: function () {
  3830.             const t = this;
  3831.             if (t._hasBindEvent_) return
  3832.             t._hasBindEvent_ = true;
  3833.  
  3834.             document.removeEventListener('keydown', t.keydownEvent);
  3835.             document.addEventListener('keydown', t.keydownEvent, true);
  3836.  
  3837.             if (isInIframe() && !isInCrossOriginFrame()) {
  3838.                 window.top.document.removeEventListener('keydown', t.keydownEvent);
  3839.                 window.top.document.addEventListener('keydown', t.keydownEvent, true);
  3840.             }
  3841.         },
  3842.     };
  3843.  
  3844.     try {
  3845.         h5Player.bindEvent();
  3846.  
  3847.     } catch (e) {
  3848.         //debug.error(e);
  3849.     }
  3850.  
  3851.     //debug.log = consoleLog
  3852.     //debug.error = consoleLog
  3853.  
  3854.     //debug.log(1211)
  3855.  
  3856. })();

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