☰

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 2019-10-04 提交的版本，檢視 最新版本。

  1. // ==UserScript==
  2. // @name         HTML5 Video Player Enhance
  3. // @version      2.8.0b3
  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. // @grant        GM_addStyle
  10. // @require https://cdnjs.cloudflare.com/ajax/libs/js-sha256/0.9.0/sha256.min.js
  11. // @namespace https://greasyfork.org/users/371179
  12. // ==/UserScript==
  13. (function() {
  14.     'use strict';
  15.     // Your code here...
  16.  
  17.     let h5Player;
  18.  
  19.     const SHIFT = 1;
  20.     const CTRL = 2;
  21.     const ALT = 4;
  22.     const TERMINATE = 0x842;
  23.  
  24.     const _sVersion_ = 1816;
  25.  
  26.     //console.log(Object.keys(window).filter(k=>window[k] instanceof Function && window[k].toString().indexOf('native code')<=0))
  27.     //console.log(sha256('123'))
  28.  
  29.  
  30.     // built-in hash
  31.     //https://developer.mozilla.org/en-US/docs/Web/API/SubtleCrypto/digest
  32.     //const text = 'An obscure body in the S-K System, your majesty. The inhabitants refer to it as the planet Earth.';
  33.     /*
  34.     async function digestMessage(message) {
  35.  
  36.     }
  37.     */
  38.  
  39.     async function digestMessage(message) {
  40.         return window.sha256(message)
  41.     }
  42.  
  43.     //const digestHex = await digestMessage(text);
  44.     //console.log(digestHex);
  45.  
  46.     function evalcode() {
  47.         [...document.querySelectorAll('*')].filter(x => !!x._listeners).filter(elm => elm.contains(document.querySelector('video')) || document.querySelector('video').contains(elm)).forEach(elm => elm.addEventListener('click', function() {
  48.             this.setAttribute('tabindex', '1')
  49.         }))
  50.     }
  51.  
  52.  
  53.     //https://gist.github.com/joyrexus/7304146
  54.     // requestAnimationFrame() shim by Paul Irish
  55.     let requestAnimationFrame = (function() {
  56.         return window.requestAnimationFrame ||
  57.             window.webkitRequestAnimationFrame ||
  58.             window.mozRequestAnimationFrame ||
  59.             window.oRequestAnimationFrame ||
  60.             window.msRequestAnimationFrame ||
  61.             function( /* function */ callback, /* DOMElement */ element) {
  62.             return window.setTimeout(callback, 1000 / 60);
  63.         };
  64.     })();
  65.  
  66.     let cancelAnimationFrame = (function() {
  67.         return window.cancelAnimationFrame ||
  68.             window.webkitCancelAnimationFrame ||
  69.             window.webkitCancelRequestAnimationFrame ||
  70.             window.mozCancelRequestAnimationFrame ||
  71.             window.oCancelRequestAnimationFrame ||
  72.             window.msCancelRequestAnimationFrame ||
  73.             clearInterval;
  74.     })();
  75.  
  76.     function lowerKeyCode(keyCode) {
  77.         if (keyCode >= 65 && keyCode <= 90) {
  78.             keyCode += 32;
  79.         }
  80.         return keyCode
  81.     }
  82.  
  83.     function whichTransitionEvent(type) {
  84.         if (whichTransitionEvent['_result_' + type]) return whichTransitionEvent['_result_' + type]
  85.         var t,
  86.             el = document.createElement("fakeelement");
  87.  
  88.         const capital = (x) => x[0].toUpperCase() + x.substr(1);
  89.         const capitalType = capital(type);
  90.  
  91.         const transitions = {
  92.             [type]: `${type}end`,
  93.             [`O${capitalType}`]: `o${capitalType}End`,
  94.             [`Moz${capitalType}`]: `${type}end`,
  95.             [`Webkit${capitalType}`]: `webkit${capitalType}End`,
  96.             [`MS${capitalType}`]: `MS${capitalType}End`
  97.         }
  98.  
  99.         for (t in transitions) {
  100.             if (el.style[t] !== undefined) {
  101.                 return (whichTransitionEvent['_result_' + type] = transitions[t]);
  102.             }
  103.         }
  104.     }
  105.  
  106.  
  107.     Element.prototype.__matches =
  108.         Element.prototype.matchesSelector ||
  109.         Element.prototype.mozMatchesSelector ||
  110.         Element.prototype.msMatchesSelector ||
  111.         Element.prototype.oMatchesSelector ||
  112.         Element.prototype.webkitMatchesSelector ||
  113.         function(s) {
  114.         var matches = (this.document || this.ownerDocument).querySelectorAll(s),
  115.             i = matches.length;
  116.         while (--i >= 0 && matches.item(i) !== this) {}
  117.         return i > -1;
  118.     };
  119.  
  120.     Element.prototype.__requestPointerLock = Element.prototype.requestPointerLock ||
  121.         Element.prototype.mozRequestPointerLock ||
  122.         Element.prototype.webkitRequestPointerLock;
  123.  
  124.  
  125.     // Ask the browser to release the pointer
  126.     Document.prototype.__exitPointerLock = Document.prototype.exitPointerLock ||
  127.         Document.prototype.mozExitPointerLock ||
  128.         Document.prototype.webkitExitPointerLock;
  129.  
  130.  
  131.     const __resizeListeners__ = {};
  132.     let __resizerCount__ = 0;
  133.     class ResizeODM {
  134.         constructor() {
  135.             let rm = this;
  136.             __resizerCount__++;
  137.             let rpid = "rpid-" + __resizerCount__;
  138.             __resizeListeners__[rpid] = [];
  139.  
  140.             rm._resizer_listeners = __resizeListeners__[rpid];
  141.  
  142.             var odm = document.createElement('object');
  143.             odm.setAttribute('_resizer_odm_', rpid);
  144.             odm.setAttribute('style', 'display: block; position: absolute; top: -300vh; left: -300vw; height: 100%; width: 100%; overflow: hidden; pointer-events: none; z-index: -1;');
  145.             odm.onload = ResizeODM.objectLoad;
  146.             odm.type = 'text/html';
  147.             odm.data = 'about:blank';
  148.             rm.odm = odm;
  149.             rm.rpid = rpid;
  150.             rm.odm.__rm__ = rm;
  151.         }
  152.  
  153.         static find(rsElm) {
  154.             if (!rsElm) return null;
  155.             let odm = [...rsElm.querySelectorAll('object[_resizer_odm_]')].filter(elm => elm.parentNode == rsElm)[0];
  156.             if (!odm) return null;
  157.  
  158.             return odm.__rm__ || null;
  159.  
  160.         }
  161.  
  162.         static resizeListener(e) {
  163.             let odv = e.target || e.srcElement;
  164.             let rm = odv._resizer_rm;
  165.             if (rm.__resizeRAF__) cancelAnimationFrame(rm.__resizeRAF__);
  166.             rm.__resizeRAF__ = requestAnimationFrame(function() {
  167.                 rm.__resizeRAF__ = 0;
  168.                 rm._resizer_listeners.forEach(fn => fn.call(rm, e));
  169.             });
  170.         }
  171.  
  172.         static objectLoad(e) {
  173.             let odm = this;
  174.             let rm = odm.__rm__;
  175.             let odv = odm.contentDocument.defaultView
  176.             odv._resizer_rm = rm;
  177.             rm.odv = odv;
  178.             odv.onresize = ResizeODM.resizeListener;
  179.         }
  180.  
  181.         resizeElement() {
  182.             return this.odm.parentNode;
  183.         }
  184.  
  185.         // ResizeODM.relativeParent(rsElm);
  186.  
  187.         relativeParent(rsElm, existingnode = null) {
  188.             let odm = this.odm;
  189.             rsElm = rsElm || odm.parentNode;
  190.             let rpid = this.rpid;
  191.             //if (getComputedStyle(rsElm).position == 'static') rsElm.style.position = 'relative';
  192.             rsElm.insertBefore(odm, existingnode);
  193.         }
  194.  
  195.         listen(fn) {
  196.             this._resizer_listeners.push(fn);
  197.         }
  198.  
  199.  
  200.         unlisten(fn) {
  201.             this._resizer_listeners.splice(this._resizer_listeners.indexOf(fn), 1);
  202.         }
  203.  
  204.         remove() {
  205.             this._resizer_listeners.length = 0;
  206.             this.odv.onresize = null;
  207.             this.odm.onload = null;
  208.         }
  209.  
  210.     }
  211.  
  212.  
  213.  
  214.     //let __activeElementsToggles=[];
  215.  
  216.     function isInOperation(elm) {
  217.  
  218.         let elmInFocus = elm || document.activeElement;
  219.         if (!elmInFocus) return false;
  220.  
  221.         let res1 = elmInFocus.__matches('a[href],link[href],button,input:not([type="hidden"]),select,textarea,iframe,frame,menuitem,[draggable],[contenteditable]')
  222.  
  223.         return res1
  224.  
  225.  
  226.     }
  227.  
  228.     class SimEvent extends Event {
  229.         constructor(typeArg, eventInit, customType) {
  230.             super(typeArg, eventInit);
  231.             this.__customType = customType
  232.         }
  233.         get type() {
  234.             return this.__customType
  235.         }
  236.     }
  237.  
  238.  
  239.     const _evtOB_create = function(_EVT, d) {
  240.         let keys = Object.keys(_EVT.prototype);
  241.         let res = function Event(m) {
  242.  
  243.             let o = this
  244.             keys.forEach(k => (k in m && !(k in o)) ? o[k] = m[k] : null);
  245.             Object.assign(o, d);
  246.  
  247.         }
  248.         return res
  249.  
  250.     }
  251.  
  252.     const fn_toString = (f, n = 50) => {
  253.         let s = (f + "");
  254.         if (s.length > 2 * n + 5) {
  255.             s = s.substr(0, n) + ' ... ' + s.substr(-n);
  256.         }
  257.         return s
  258.     };
  259.  
  260.     //let p={};for(let k in x) if(! (k in document.body))p[k]=x[k];p
  261.  
  262.     const _ell_timeupdatefs = [];
  263.  
  264.  
  265.  
  266.  
  267.     let _endlessloop = null;
  268.  
  269.     class EndlessLoop {
  270.         constructor() {
  271.             this.activeLoopsCount = 0;
  272.             this.loops = [];
  273.             this.cid = 0;
  274.             this._loop = () => {
  275.                 if (!this.cid) return; //cancelled
  276.                 this.loops.forEach(loop => loop.opt.looping ? loop.fn(loop.opt) : null);
  277.                 this.cid = requestAnimationFrame(this._loop);
  278.             }
  279.         }
  280.  
  281.  
  282.         loopStart() {
  283.             this.looping = true;
  284.             this.cid = requestAnimationFrame(this._loop);
  285.         }
  286.         loopStop() {
  287.             if (this.cid) cancelAnimationFrame(this.cid);
  288.             this.cid = 0;
  289.             this.looping = false;
  290.         }
  291.         append(fn) {
  292.             const opt = new EndlessLoopOpts(this);
  293.             this.loops.push({
  294.                 fn,
  295.                 opt
  296.             });
  297.             return opt;
  298.         }
  299.     }
  300.  
  301.  
  302.     class EndlessLoopOpts {
  303.         constructor(ell) {
  304.             this._looping = false;
  305.             this._ell = ell;
  306.         }
  307.         _loop() {
  308.             this._ell.loops.some(loop => loop.opt === this && loop.opt.looping ? (loop.fn(loop.opt), true) : null);
  309.         }
  310.         get looping() {
  311.             return this._looping;
  312.         }
  313.         loopingStart() {
  314.             if (this._looping === false) {
  315.                 this._looping = true;
  316.                 this._ell.activeLoopsCount++;
  317.                 if (this._ell.activeLoopsCount == 1) this._ell.loopStart();
  318.             }
  319.         }
  320.         loopingStop() {
  321.             if (this._looping === true) {
  322.                 this._looping = false;
  323.                 this._ell.activeLoopsCount--;
  324.                 if (this._ell.activeLoopsCount == 0) this._ell.loopStop();
  325.             }
  326.         }
  327.     }
  328.  
  329.  
  330.  
  331.     const UA = {};
  332.     const tool = {};
  333.  
  334.  
  335.  
  336.  
  337.     const isIframe = (window.top !== window.self && window.top && window.self);
  338.  
  339.  
  340.  
  341.     function postMsg() {
  342.         const [tag,...data] = arguments;
  343.         if (typeof tag == 'string') {
  344.             window.parent.postMessage({
  345.                 tag,
  346.                 data
  347.             }, '*');
  348.         }
  349.     }
  350.  
  351.  
  352.     function consoleLog() {
  353.         if (isIframe) postMsg('consoleLog', ...arguments);
  354.         else console.log.apply(console, arguments);
  355.     }
  356.  
  357.  
  358.  
  359.     const Store = {
  360.         prefix: '_h5_player',
  361.         save: function(k, v) {
  362.             if (!Store.available()) return false;
  363.             if (typeof v != 'string') return false;
  364.             Store.LS.setItem(Store.prefix + k, v)
  365.             let sk = fn_toString(k + "", 30);
  366.             let sv = fn_toString(v + "", 30);
  367.             console.log(`localStorage Saved "${sk}" = "${sv}"`)
  368.             return true;
  369.  
  370.         },
  371.         read: function(k) {
  372.             if (!Store.available()) return false;
  373.             let v = Store.LS.getItem(Store.prefix + k)
  374.             let sk = fn_toString(k + "", 30);
  375.             let sv = fn_toString(v + "", 30);
  376.             console.log(`localStorage Read "${sk}" = "${sv}"`);
  377.             return v;
  378.  
  379.         },
  380.         remove: function(k) {
  381.  
  382.             if (!Store.available()) return false;
  383.             Store.LS.removeItem(Store.prefix + k)
  384.             let sk = fn_toString(k + "", 30);
  385.             console.log(`localStorage Removed "${sk}"`)
  386.             return true;
  387.         },
  388.         clearInvalid: function(sVersion) {
  389.             if (!Store.available()) return false;
  390.  
  391.             //let sVersion=1814;
  392.             if (+Store.read('_sVersion_') < sVersion) {
  393.                 Object.keys(localStorage).filter(s => s.indexOf(Store.prefix) === 0).forEach(key => window.localStorage.removeItem(key))
  394.                 Store.save('_sVersion_', sVersion + '')
  395.                 return 2;
  396.             }
  397.             return 1;
  398.  
  399.  
  400.         },
  401.         available: function() {
  402.             if (Store.LS) return true;
  403.             if (!window) return false;
  404.             const localStorage = window.localStorage;
  405.             if (!localStorage) return false;
  406.             if (typeof localStorage != 'object') return false;
  407.             if (!('getItem' in localStorage)) return false;
  408.             if (!('setItem' in localStorage)) return false;
  409.             Store.LS = localStorage;
  410.             return true;
  411.  
  412.         }
  413.  
  414.     }
  415.  
  416.  
  417.  
  418.     const domTool = {
  419.         nopx: (x) => +x.replace('px', ''),
  420.         cssWH: function(m) {
  421.             let r = getComputedStyle(m, null);
  422.             let c = (x) => +x.replace('px', '');
  423.             return {
  424.                 w: m.offsetWidth || c(r.width),
  425.                 h: m.offsetHeight || c(r.height)
  426.             }
  427.         },
  428.         _cssWH: function(m, r) {
  429.             let c = (x) => +x.replace('px', '');
  430.             return {
  431.                 w: m.offsetWidth || c(r.width),
  432.                 h: m.offsetHeight || c(r.height)
  433.             }
  434.         },
  435.         _isInteractionBox_1: function(vEl, pEl) {
  436.  
  437.             let vElCSS = domTool.cssWH(vEl);
  438.             let vElCSSw = vElCSS.w;
  439.             let vElCSSh = vElCSS.h;
  440.  
  441.  
  442.  
  443.             let vElx = vEl;
  444.             let res = [];
  445.             let mLevel = 0;
  446.             if (vEl && pEl && vEl != pEl && pEl.contains(vEl)) {
  447.                 while (vElx && vElx != pEl) {
  448.                     vElx = vElx.parentNode;
  449.                     let vElx_css = getComputedStyle(vElx, null);
  450.                     let vElx_wp = domTool.nopx(vElx_css.paddingLeft) + domTool.nopx(vElx_css.paddingRight)
  451.                     vElCSSw += vElx_wp
  452.                     let vElx_hp = domTool.nopx(vElx_css.paddingTop) + domTool.nopx(vElx_css.paddingBottom)
  453.                     vElCSSh += vElx_hp
  454.                     res.push({
  455.                         level: ++mLevel,
  456.                         padW: vElCSSw,
  457.                         padH: vElCSSh,
  458.                         elm: vElx,
  459.                         css: vElx_css
  460.                     })
  461.  
  462.                 }
  463.             }
  464.  
  465.             // in the array, each item is the parent of video player
  466.             res.vEl_cssWH = vElCSS
  467.  
  468.             return res;
  469.  
  470.         },
  471.         _isInteractionBox: function(vEl, walkRes, pEl_idx) {
  472.  
  473.  
  474.  
  475.  
  476.             function absDiff(w1, w2, h1, h2) {
  477.                 let w = (w1 - w2),
  478.                     h = h1 - h2;
  479.                 return [(w > 0 ? w : -w), (h > 0 ? h : -h)]
  480.             }
  481.  
  482.             function midPoint(rect) {
  483.                 return {
  484.                     x: (rect.left + rect.right) / 2,
  485.                     y: (rect.top + rect.bottom) / 2
  486.                 }
  487.             }
  488.  
  489.  
  490.  
  491.             let parentCount = walkRes.length;
  492.             if (pEl_idx >= parentCount) return;
  493.             let pElr = walkRes[pEl_idx]
  494.  
  495.             let pEl = pElr.elm;
  496.  
  497.  
  498.             //prevent activeElement==body
  499.             let pElCSS = domTool._cssWH(pEl, pElr.css);
  500.             //let vElCSS=walkRes.vEl_cssWH;
  501.  
  502.             //check prediction of parent dimension
  503.             let d1v = absDiff(pElCSS.w, pElr.padW, pElCSS.h, pElr.padH)
  504.  
  505.             let d1x = d1v[0] < 10
  506.             let d1y = d1v[1] < 10;
  507.  
  508.             if (d1x && d1y) return true; //both edge along the container   -  fit size
  509.             if (!d1x && !d1y) return false; //no edge along the container     -  body contain the video element, fixed width&height
  510.  
  511.             //case: youtube video fullscreen
  512.  
  513.             //check centre point
  514.  
  515.             let pEl_rect = pEl.getBoundingClientRect()
  516.             let vEl_rect = vEl.getBoundingClientRect()
  517.  
  518.             let pEl_center = midPoint(pEl_rect)
  519.             let vEl_center = midPoint(vEl_rect)
  520.  
  521.  
  522.  
  523.             let d2v = absDiff(pEl_center.x, vEl_center.x, pEl_center.y, vEl_center.y);
  524.  
  525.             let d2x = d2v[0] < 10;
  526.             let d2y = d2v[1] < 10;
  527.  
  528.             return (d2x && d2y);
  529.  
  530.  
  531.         },
  532.         isInteractionBox: function(vEl, pEl) {
  533.  
  534.             let walkRes = domTool._isInteractionBox_1(vEl, pEl);
  535.  
  536.             let parentCount = walkRes.length;
  537.             return domTool._isInteractionBox(vEl, walkRes, parentCount - 1)
  538.  
  539.  
  540.         },
  541.         getInteractionBox: function(vEl, pEl) {
  542.  
  543.             if (!pEl) return null;
  544.  
  545.             let walkRes = domTool._isInteractionBox_1(vEl, pEl);
  546.  
  547.  
  548.  
  549.             let parentCount = walkRes.length;
  550.  
  551.  
  552.             if (domTool._isInteractionBox(vEl, walkRes, parentCount - 1)) return walkRes[parentCount - 1].elm;
  553.             if (domTool._isInteractionBox(vEl, walkRes, parentCount - 2)) return walkRes[parentCount - 2].elm;
  554.  
  555.             return vEl;
  556.  
  557.  
  558.         },
  559.         getRect: function(element) {
  560.             let rect = element.getBoundingClientRect();
  561.             let scroll = domTool.getScroll();
  562.             return {
  563.                 pageX: rect.left + scroll.left,
  564.                 pageY: rect.top + scroll.top,
  565.                 screenX: rect.left,
  566.                 screenY: rect.top
  567.             };
  568.         },
  569.         isHalfFullClient: function(element) {
  570.             var client = domTool.getClient();
  571.             var rect = domTool.getRect(element);
  572.             if ((Math.abs(client.width - element.offsetWidth) < 21 && rect.screenX < 20) || (Math.abs(client.height - element.offsetHeight) < 21 && rect.screenY < 10)) {
  573.                 if (Math.abs(element.offsetWidth / 2 + rect.screenX - client.width / 2) < 10 && Math.abs(element.offsetHeight / 2 + rect.screenY - client.height / 2) < 10) {
  574.                     return true;
  575.                 } else {
  576.                     return false;
  577.                 }
  578.             } else {
  579.                 return false;
  580.             }
  581.         },
  582.         isAllFullClient: function(element) {
  583.             var client = domTool.getClient();
  584.             var rect = domTool.getRect(element);
  585.             if ((Math.abs(client.width - element.offsetWidth) < 21 && rect.screenX < 20) && (Math.abs(client.height - element.offsetHeight) < 21 && rect.screenY < 10)) {
  586.                 return true;
  587.             } else {
  588.                 return false;
  589.             }
  590.         },
  591.         getScroll: function() {
  592.             return {
  593.                 left: document.documentElement.scrollLeft || document.body.scrollLeft,
  594.                 top: document.documentElement.scrollTop || document.body.scrollTop
  595.             };
  596.         },
  597.         getClient: function() {
  598.             return {
  599.                 width: document.compatMode == 'CSS1Compat' ? document.documentElement.clientWidth : document.body.clientWidth,
  600.                 height: document.compatMode == 'CSS1Compat' ? document.documentElement.clientHeight : document.body.clientHeight
  601.             };
  602.         },
  603.         addStyle: GM_addStyle,
  604.         /*function (css) {
  605.                 let style = document.createElement('style');
  606.                 style.type = 'text/css';
  607.                 let node = document.createTextNode(css);
  608.                 style.appendChild(node);
  609.                 document.head.appendChild(style);
  610.                 console.log(document.head,style,'add style')
  611.                 return style;
  612.             },*/
  613.         eachParentNode: function(dom, fn) {
  614.             let parent = dom.parentNode
  615.             while (parent) {
  616.                 let isEnd = fn(parent, dom)
  617.                 parent = parent.parentNode
  618.                 if (isEnd) {
  619.                     break
  620.                 }
  621.             }
  622.         },
  623.  
  624.         hideDom: function hideDom(selector) {
  625.             let dom = document.querySelector(selector)
  626.             if (dom) {
  627.                 requestAnimationFrame(function() {
  628.                     dom.style.opacity = 0;
  629.                     dom.style.transform = 'translate(-9999px)';
  630.                     dom = null;
  631.                 })
  632.             }
  633.         }
  634.     };
  635.  
  636.     const handle = {
  637.         player_videoLoaded: function() {
  638.             consoleLog('video size', this.videoWidth + ' x ' + this.videoHeight);
  639.  
  640.             let t = h5Player;
  641.             let player = this
  642.             let vpid = player.getAttribute('_h5pPID') || null;
  643.             if (!vpid || !player.currentSrc) return;
  644.  
  645.             if (t.srcList[vpid] != player.currentSrc) {
  646.                 t.srcList[vpid] = player.currentSrc;
  647.                 t.videoSrcFound(player);
  648.             }
  649.  
  650.         },
  651.         player_mouseEnter: function(evt) {
  652.             // h5Player._isFoucs = true
  653.             //if(h5Player.playerInstance!==e.target){
  654.             //h5Player.playerInstance = e.target
  655.             //h5Player.onVideoTriggering()
  656.             h5Player.playerBoxInit(evt.target)
  657.             //}
  658.             // consoleLog('player mouse ENTER')
  659.         },
  660.         player_mouseLeave: function(e) {
  661.             // h5Player._isFoucs = false
  662.             // consoleLog('player mouse leave')
  663.  
  664.         },
  665.         player_playTriggering: function(evt) {
  666.  
  667.  
  668.             h5Player.playerBoxInit(evt.target)
  669.  
  670.             h5Player.playerInstance = evt.target
  671.             h5Player.onVideoTriggering()
  672.  
  673.             //by default, when the video start playing, the playerbox can get the focus and activate the keyboard control
  674.             let {
  675.                 playerBox,
  676.                 wPlayer
  677.             } = h5Player.getPlayerBox(evt.target);
  678.             if (playerBox && playerBox.hasAttribute('tabindex')) playerBox.focus();
  679.         },
  680.         player_dblClick: function(evt) {
  681.             console.log('dblclick', this, evt.target)
  682.             let elm = (evt.target != this && this.contains(evt.target)) ? this : evt.target;
  683.             //  www.tucao.one   ;  evt.target = bullet curtain;  this = interactionbox
  684.  
  685.             let vpid = elm.getAttribute('_h5p_interactionbox_') || elm.getAttribute('_h5pPID') || null;
  686.             if (!vpid) return;
  687.             let player = elm.ownerDocument.querySelector(`[_h5pPID="${vpid}"]`);
  688.             h5Player.playerBoxInit(player)
  689.             h5Player.playerInstance = player
  690.             h5Player.onVideoTriggering()
  691.  
  692.             //by default, when the video start playing, the playerbox can get the focus and activate the keyboard control
  693.             let shallFocus = false;
  694.             if (document.activeElement == null) shallFocus = true;
  695.             let {
  696.                 playerBox,
  697.                 wPlayer
  698.             } = h5Player.getPlayerBox(player);
  699.             if (playerBox) {
  700.                 if (playerBox == document.activeElement || playerBox.contains(document.activeElement)) shallFocus = false;
  701.                 if (shallFocus && playerBox.hasAttribute('tabindex')) playerBox.focus();
  702.             }
  703.  
  704.  
  705.             h5Player.callFullScreenBtn();
  706.  
  707.             // 阻止事件冒泡
  708.             //event.stopPropagation()
  709.             // event.preventDefault()
  710.             // return false
  711.  
  712.         },
  713.         doc_focusout: function(e) {
  714.             let doc = this;
  715.             h5Player.focusFxLock = true;
  716.             requestAnimationFrame(function() {
  717.                 h5Player.focusFxLock = false;
  718.                 if (!h5Player.enable) h5Player.tips(false);
  719.                 else
  720.                     if (!doc.hasFocus() && h5Player.player() && !h5Player.isLostFocus) {
  721.                         h5Player.isLostFocus = true;
  722.                         consoleLog('doc.focusout')
  723.                         h5Player.tips('focus is lost', -1);
  724.                     }
  725.             });
  726.         },
  727.         doc_focusin: function(e) {
  728.             let doc = this;
  729.             if (h5Player.focusFxLock) return;
  730.             requestAnimationFrame(function() {
  731.  
  732.                 if (h5Player.focusFxLock) return;
  733.                 if (!h5Player.enable) h5Player.tips(false);
  734.                 else
  735.                     if (doc.hasFocus() && h5Player.player() && h5Player.isLostFocus) {
  736.                         h5Player.isLostFocus = false;
  737.                         consoleLog('doc.focusin')
  738.                         h5Player.tips(false);
  739.  
  740.                     }
  741.             });
  742.         },
  743.  
  744.         win_receiveMsg: async function(e) {
  745.             let tag = e.data;
  746.             if (typeof e.data == 'object' && typeof e.data.tag == 'string') {
  747.                 tag = e.data.tag;
  748.             }
  749.             switch (tag) {
  750.                 case 'consoleLog':
  751.                     console.log.apply(console, e.data.data)
  752.                     break;
  753.  
  754.             }
  755.         },
  756.         timeupdatef_ell: async function(opts) {
  757.             let video = opts.video;
  758.             let time = video.currentTime;
  759.             if (time !== opts.lastTime) {
  760.                 video._lastTime = time;
  761.                 video.dispatchEvent(opts.evt);
  762.             }
  763.         },
  764.         playbackELL: async (opts) => {
  765.  
  766.             let qTime = +new Date;
  767.             if (qTime >= opts.pTime) {
  768.                 opts.pTime = qTime + opts.timeDelta; //prediction of next Interval
  769.                 opts.playbackRecord()
  770.             }
  771.  
  772.  
  773.  
  774.         },
  775.         playbackRecord: async function() {
  776.  
  777.             //this refer to endless's opts
  778.  
  779.  
  780.  
  781.  
  782.             let player = this.player;
  783.             let t = h5Player;
  784.  
  785.             let _uid = this.player_uid; //_h5p_uid_encrypted
  786.             if (!_uid) return;
  787.  
  788.  
  789.  
  790.  
  791.             let shallSave = true;
  792.             let currentTimeToSave = ~~player.currentTime;
  793.  
  794.             if (this._lastSave == currentTimeToSave) shallSave = false;
  795.  
  796.             if (shallSave) {
  797.  
  798.  
  799.  
  800.                 this._lastSave = currentTimeToSave
  801.  
  802.  
  803.                 //console.log('aasas',this.player_uid, shallSave, '_play_progress_'+_uid, currentTimeToSave)
  804.  
  805.                 Store.save('_play_progress_' + _uid, JSON.stringify({
  806.                     't': currentTimeToSave
  807.                 }))
  808.  
  809.             }
  810.  
  811.  
  812.         },
  813.         pr_updateUID: function() {
  814.  
  815.             //this refer to endless's opts
  816.  
  817.             let player = this.player;
  818.  
  819.             let t = h5Player
  820.             let _uid = player.getAttribute('_h5p_uid_encrypted') || ''
  821.             if (!_uid) return false;
  822.             this.player_uid = _uid;
  823.  
  824.             return true;
  825.  
  826.         },
  827.  
  828.  
  829.         srcLoaded_playing: function() {
  830.  
  831.             if (!h5Player.enable) return h5Player.tips(false);
  832.             let player = this;
  833.             consoleLog('playing')
  834.             if (player._isThisPausedBefore_) requestAnimationFrame(() => h5Player.tips('Playback resumed', undefined, 2500))
  835.  
  836.  
  837.             /* 播放的時候進行相關同步操作 */
  838.  
  839.  
  840.             if (!_endlessloop) {
  841.                 _endlessloop = new EndlessLoop();
  842.             }
  843.  
  844.             if (!player._record_continuous) {
  845.  
  846.                 /* 同步之前設定的播放速度 */
  847.                 h5Player.setPlaybackRate()
  848.  
  849.  
  850.  
  851.                 player._record_continuous = _endlessloop.append(handle.playbackELL);
  852.                 player._record_continuous._lastSave = -999;
  853.  
  854.                 player._record_continuous.timeDelta = 2000;
  855.                 player._record_continuous.player = player
  856.                 player._record_continuous.playbackRecord = handle.playbackRecord;
  857.                 player._record_continuous.updateUID = handle.pr_updateUID;
  858.  
  859.                 player._record_continuous.playingWithRecording = function() {
  860.  
  861.                     let player = this.player;
  862.  
  863.  
  864.  
  865.                     if (!player.paused && this.updateUID()) {
  866.  
  867.                         if (!this.looping) {
  868.  
  869.  
  870.                             this.pTime = 0;
  871.                             this.loopingStart();
  872.                         }
  873.  
  874.  
  875.                     }
  876.  
  877.                 }
  878.  
  879.  
  880.  
  881.             } else {
  882.                 //just change the src
  883.                 // player._record_continuous.updateUID();
  884.  
  885.             }
  886.  
  887.  
  888.  
  889.             player._record_continuous.playingWithRecording(player); //try to start recording
  890.  
  891.  
  892.  
  893.  
  894.             _ell_timeupdatefs.forEach(opts => opts.loopingStart());
  895.  
  896.  
  897.  
  898.  
  899.         },
  900.         srcLoaded_pause: function() {
  901.  
  902.             if (!h5Player.enable) return h5Player.tips(false);
  903.             let player = this;
  904.             consoleLog('pause')
  905.             player._isThisPausedBefore_ = true;
  906.             requestAnimationFrame(() => h5Player.tips('Playback paused', undefined, 2500))
  907.  
  908.  
  909.             if (player._record_continuous && player._record_continuous.looping) {
  910.                 player._record_continuous.playbackRecord(); //playbackRecord once before stopping  //handle.playbackRecord;
  911.                 player._record_continuous.loopingStop();
  912.             }
  913.  
  914.             _ell_timeupdatefs.forEach(opts => opts.loopingStop());
  915.  
  916.  
  917.         },
  918.     };
  919.     const pictureInPicture = function(videoElm) {
  920.         if (document.pictureInPictureElement) document.exitPictureInPicture();
  921.         else {
  922.             ('requestPictureInPicture' in videoElm) ? videoElm.requestPictureInPicture(): h5Player.tips('PIP is not supported.');
  923.         }
  924.  
  925.     }
  926.  
  927.     const TCC_items = [
  928.  
  929.  
  930.         {
  931.             'fullScreen': '.fullscreen-btn',
  932.             'exitFullScreen': '.exit-fullscreen-btn',
  933.             'webFullScreen': function() {},
  934.             'exitWebFullScreen': '.exit-fullscreen-btn',
  935.             'autoPlay': '.player-start-btn',
  936.             'pause': '.player-pause',
  937.             'play': '.player-play',
  938.             'switchPlayStatus': '.player-play',
  939.             'playbackRate': function() {},
  940.             'currentTime': function() {},
  941.             'addCurrentTime': '.add-currenttime',
  942.             'subtractCurrentTime': '.subtract-currenttime',
  943.             // 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
  944.             'shortcuts': {
  945.                 /* 註冊要執行自定義回調操作的快捷鍵 */
  946.                 register: ['ctrl+shift+alt+c', 'ctrl+shift+c', 'ctrl+alt+c', 'ctrl+c', 'c'],
  947.                 /* 自定義快捷鍵的回調操作 */
  948.                 callback: function(h5Player, taskConf, data) {
  949.                     let {
  950.                         event,
  951.                         player
  952.                     } = data
  953.                     console.log(event, player)
  954.                 }
  955.             },
  956.             'include': ['||demo.demo^'],
  957.             'exclude': [],
  958.         },
  959.         {
  960.             // 'webFullScreen': 'button.ytp-size-button',
  961.             'fullScreen': 'button.ytp-fullscreen-button',
  962.             'include': ['||youtube.com^'],
  963.         },
  964.         {
  965.             'fullScreen': 'button.button-nfplayerFullscreen',
  966.             'addCurrentTime': 'button.button-nfplayerFastForward',
  967.             'subtractCurrentTime': 'button.button-nfplayerBackTen',
  968.             'include': ['||netflix.com^'],
  969.         },
  970.         {
  971.             'fullScreen': '[data-text="进入全屏"],[data-text="進入全屏"]',
  972.             'webFullScreen': '[data-text="退出全屏",[data-text="退出全屏]"]',
  973.             'autoPlay': '.bilibili-player-video-btn-start',
  974.             'switchPlayStatus': '.bilibili-player-video-btn-start',
  975.             'include': ['||bilibili.com^'],
  976.         },
  977.         {
  978.             'fullScreen': '.bilibili-live-player-video-controller-fullscreen-btn button',
  979.             'webFullScreen': '.bilibili-live-player-video-controller-web-fullscreen-btn button',
  980.             'switchPlayStatus': '.bilibili-live-player-video-controller-start-btn button',
  981.             'include': ['||live.bilibili.com^']
  982.         },
  983.         {
  984.             'fullScreen': '.iqp-btn-fullscreen',
  985.             'webFullScreen': '.iqp-btn-webscreen',
  986.             'init': function(h5Player, taskConf) {
  987.                 // 隱藏水印
  988.                 domTool.hideDom('.iqp-logo-box')
  989.                 // 移除暫停廣告
  990.                 domTool.addStyle('div[templatetype="common_pause"]{ display:none }')
  991.             },
  992.             'include': ['||iqiyi.com^']
  993.         },
  994.         {
  995.             'fullScreen': '.control-fullscreen-icon',
  996.             'init': function(h5Player, taskConf) {
  997.                 // 隱藏水印
  998.                 domTool.hideDom('.youku-layer-logo')
  999.             },
  1000.             'include': ['||youku.com^']
  1001.         },
  1002.         {
  1003.             'fullScreen': 'button.Fullscreen',
  1004.             'include': ['||ted.com^']
  1005.         },
  1006.         {
  1007.             'pause': '.container_inner .txp-shadow-mod]',
  1008.             'play': '.container_inner .txp-shadow-mod',
  1009.             'shortcuts': {
  1010.                 register: ['c', 'x', 'z'],
  1011.                 callback: function(h5Player, taskConf, data) {
  1012.                     let {
  1013.                         event
  1014.                     } = data
  1015.                     let key = event.key.toLowerCase()
  1016.                     let speedItems = document.querySelectorAll('.container_inner txpdiv[data-role="txp-button-speed-list"] .txp_menuitem')
  1017.                     /* 利用sessionStorage下的playbackRate進行設置 */
  1018.                     if (window.sessionStorage.playbackRate && /(c|x|z)/.test(key)) {
  1019.                         let curSpeed = Number(window.sessionStorage.playbackRate)
  1020.                         let perSpeed = curSpeed - 0.1 >= 0 ? curSpeed - 0.1 : 0.1
  1021.                         let nextSpeed = curSpeed + 0.1 <= 4 ? curSpeed + 0.1 : 4
  1022.                         let targetSpeed = curSpeed
  1023.                         switch (key) {
  1024.                             case 'z':
  1025.                                 targetSpeed = 1
  1026.                                 break
  1027.                             case 'c':
  1028.                                 targetSpeed = nextSpeed
  1029.                                 break
  1030.                             case 'x':
  1031.                                 targetSpeed = perSpeed
  1032.                                 break
  1033.                         }
  1034.                         window.sessionStorage.playbackRate = targetSpeed
  1035.                         h5Player.tuneCurrentTime(0.1, -1)
  1036.                         h5Player.setPlaybackRate(targetSpeed, -1)
  1037.                         return true
  1038.                     }
  1039.                     /* 模擬點擊觸發 */
  1040.                     if (speedItems.length >= 3 && /(c|x|z)/.test(key)) {
  1041.                         let curIndex = 1
  1042.                         speedItems.forEach((item, index) => {
  1043.                             if (item.classList.contains('txp_current')) {
  1044.                                 curIndex = index
  1045.                             }
  1046.                         })
  1047.                         let perIndex = curIndex - 1 >= 0 ? curIndex - 1 : 0
  1048.                         let nextIndex = curIndex + 1 < speedItems.length ? curIndex + 1 : speedItems.length - 1
  1049.                         let target = speedItems[1]
  1050.                         switch (key) {
  1051.                             case 'z':
  1052.                                 target = speedItems[1]
  1053.                                 break
  1054.                             case 'c':
  1055.                                 target = speedItems[nextIndex]
  1056.                                 break
  1057.                             case 'x':
  1058.                                 target = speedItems[perIndex]
  1059.                                 break
  1060.                         }
  1061.                         target.click()
  1062.                         let speedNum = Number(target.innerHTML.replace('x'))
  1063.                         h5Player.setPlaybackRate(speedNum)
  1064.                     }
  1065.                 }
  1066.             },
  1067.             'init': function(h5Player, taskConf) {
  1068.                 // 隱藏水印
  1069.                 domTool.hideDom('.txp-watermark')
  1070.             },
  1071.             'include': ['||v.qq.com^']
  1072.         },
  1073.         {
  1074.             'fullScreen': function(h5Player, taskConf) {
  1075.                 //h5Player.playerInstance.parentNode.querySelector('.vjs-fullscreen-control').click()
  1076.                 h5Player.player().parentNode.querySelector('.vjs-fullscreen-control').click();
  1077.             },
  1078.             'include': ['||pan.baidu.com^']
  1079.         },
  1080.         {
  1081.             fullScreen: function(h5Player, taskConf) {
  1082.                 const player = h5Player.player();
  1083.                 let {
  1084.                     playerBox,
  1085.                     wPlayer
  1086.                 } = h5Player.getPlayerBox(player)
  1087.                 const container = playerBox.toParentContains('div[title*="窗口全屏"]');
  1088.                 if (container) {
  1089.                     if (player._isFullScreen_) {
  1090.  
  1091.                         container.querySelector('div[title="退出窗口全屏"]').click();
  1092.                     } else {
  1093.                         container.querySelector('div[title="窗口全屏"]').click();
  1094.                     }
  1095.                     player._isFullScreen_ = !player._isFullScreen_;
  1096.                     return true
  1097.                 }
  1098.             },
  1099.             webFullScreen: function(h5Player, taskConf) {
  1100.                 const player = h5Player.player();
  1101.                 let {
  1102.                     playerBox,
  1103.                     wPlayer
  1104.                 } = h5Player.getPlayerBox(player)
  1105.                 const container = playerBox.toParentContains('div[title*="网页全屏"]');
  1106.                 if (container) {
  1107.                     if (player._isWebFullScreen_) {
  1108.                         container.querySelector('div[title="退出网页全屏"]').click();
  1109.                     } else {
  1110.                         container.querySelector('div[title="网页全屏"]').click();
  1111.                     }
  1112.                     player._isWebFullScreen_ = !player._isWebFullScreen_;
  1113.                     return true
  1114.                 }
  1115.             },
  1116.             'include': ['||douyu.com^']
  1117.         }
  1118.  
  1119.     ];
  1120.  
  1121.     ;
  1122.     const uCheck = (function() {
  1123.         function seperator(x) {
  1124.             return x == '' || /^[^\w\d\-\.\%\_]$/.test(x)
  1125.         }
  1126.  
  1127.         return function uCheck(rule, url) {
  1128.  
  1129.             let url_s01 = url.split('\:\/\/');
  1130.             let protocol = url_s01[0]
  1131.             let url_s01r = url.substring(protocol.length + 3);
  1132.             let rule_m2 = null;
  1133.  
  1134.             if (rule_m2 = /^\|(.+)\|$/.exec(rule)) {
  1135.                 return url == rule_m2[1];
  1136.             }
  1137.  
  1138.             let rule_m1 = rule.match(/^(\|\|)?([^\^]+)(\^)?$/)
  1139.             let w = '';
  1140.             let o = {}
  1141.             if (!rule_m1) return null;
  1142.             //console.log(110, rule_m1)
  1143.             if (rule_m1[3]) o.last = true
  1144.             if (rule_m1[1]) o.domain = true
  1145.             if (rule_m1[2]) w = rule_m1[2];
  1146.             let wq = w.replace(/\//g, '\\/').replace(/\./g, '\\.').replace(/\|/g, '\\|').replace(/\*/g, '.*');
  1147.             let rq = new RegExp('^(.*)(' + wq + ")(.?)", 'i')
  1148.             let exec1 = rq.exec(url_s01r);
  1149.             //console.log(120, rq, url_s01r, exec1)
  1150.  
  1151.  
  1152.             if (!exec1) return false;
  1153.             if (o.domain) {
  1154.                 exec1[1] = exec1[1] || '';
  1155.                 if (exec1[1]) {
  1156.                     if (exec1[1].indexOf(':\/\/') >= 0) return false
  1157.                     if (!/\./.test(exec1[1].substr(-1))) return false
  1158.  
  1159.                 }
  1160.             }
  1161.             if (o.last) {
  1162.                 if (!seperator(exec1[3])) return false;
  1163.             }
  1164.             return true;
  1165.         }
  1166.  
  1167.     })();
  1168.  
  1169.  
  1170.     const TCC = {
  1171.         /**
  1172.          * 任務配置中心 Task Control Center
  1173.          * 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
  1174.          * */
  1175.  
  1176.  
  1177.         /**
  1178.          * 獲取任務配置，只能獲取到當前域名下的任務配置信息
  1179.          * @param taskName {string} -可選 指定具體任務，默認返回所有類型的任務配置
  1180.          */
  1181.         getTaskConfig: function() {
  1182.             let t = this
  1183.  
  1184.             if (t._getTaskConfig) return t._getTaskConfig;
  1185.  
  1186.             //only just once
  1187.  
  1188.             let matchAllDomain = false;
  1189.             /**
  1190.              * 格式化配置任務
  1191.              * @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
  1192.              */
  1193.  
  1194.  
  1195.             let formatTCC = (function() {
  1196.  
  1197.                 let result = []
  1198.                 let url = location + '';
  1199.                 TCC_items.forEach((item) => {
  1200.                     if (!tool.isObj(item)) return;
  1201.                     if (item.exclude) {
  1202.                         if (item.exclude.some(rule => uCheck(rule, url))) {
  1203.                             item.isExcluded = true;
  1204.                             return;
  1205.                         }
  1206.                     }
  1207.  
  1208.                     if (item.include) {
  1209.                         if (item.include.some(rule => uCheck(rule, url))) {
  1210.                             item.isIncluded = true;
  1211.                         }
  1212.  
  1213.                     }
  1214.  
  1215.                     if (item.isIncluded) {
  1216.                         result.push(item)
  1217.                         item.isMatch = true;
  1218.                     }
  1219.  
  1220.                 })
  1221.                 return result
  1222.             })();
  1223.  
  1224.  
  1225.             console.log('formatTCC', formatTCC)
  1226.  
  1227.             let taskConf = formatTCC[0]
  1228.             if (!taskConf) return (t._getTaskConfig = {});
  1229.             let isMatch = taskConf.isMatch; /* 判斷所提供的配置任務是否適用於當前URL */
  1230.  
  1231.  
  1232.             if (isMatch) return (t._getTaskConfig = taskConf);
  1233.             return (t._getTaskConfig = {});
  1234.         },
  1235.         _getTaskConfig: null,
  1236.         /**
  1237.          * 執行當前頁面下的相應任務
  1238.          * @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
  1239.          * @param data {object} -可選，傳給回調函數的數據
  1240.          */
  1241.         doTask: function(taskName, data) {
  1242.  
  1243.             if (!taskName) return false
  1244.             let taskConf = this.getTaskConfig()
  1245.             if (!tool.isObj(taskConf)) return false
  1246.             let task = taskConf[taskName]
  1247.  
  1248.             if (!task) return false
  1249.             console.log('h5player-dotask', taskName)
  1250.             let clickDOM = null;
  1251.             if (taskName === 'shortcuts') {
  1252.                 if (tool.isObj(task) && task.callback instanceof Function) {
  1253.  
  1254.                     return task.callback(h5Player, taskConf, data)
  1255.                 }
  1256.             } else if (task instanceof Function) {
  1257.                 task(h5Player, taskConf, data)
  1258.                 try {
  1259.                     return task(h5Player, taskConf, data)
  1260.                 } catch (e) {
  1261.                     console.error('TCC自定义函数任务执行失败：', h5Player, taskConf, data);
  1262.                     return false
  1263.                 }
  1264.             } else {
  1265.                 let wrapDom = h5Player.getPlayerWrapDom()
  1266.                 /* 觸發選擇器上的點擊事件 */
  1267.                 if (wrapDom && wrapDom.querySelector(task)) {
  1268.                     // 在video的父元素裡查找，是為了盡可能相容多實例下的邏輯
  1269.                     clickDOM = wrapDom.querySelector(task)
  1270.                 } else if (document.querySelector(task)) {
  1271.                     clickDOM = document.querySelector(task)
  1272.                 }
  1273.                 if (clickDOM) {
  1274.                     requestAnimationFrame(function() {
  1275.                         //prevent keydown and click same time
  1276.                         clickDOM.click()
  1277.                     });
  1278.                     return true
  1279.                 }
  1280.             }
  1281.             return false
  1282.         }
  1283.     }
  1284.  
  1285.  
  1286.     class VideoListener {
  1287.         constructor(shadowRoot) {
  1288.             this.rootElement = shadowRoot || window.document;
  1289.             this.observer = null;
  1290.             this._check = () => this.check();
  1291.  
  1292.         }
  1293.         listen(fn) {
  1294.             this.init_observer();
  1295.             this.fn = fn; // single function
  1296.             this.check();
  1297.         }
  1298.         init_observer() {
  1299.             if (this.observer) return;
  1300.             this.observer = new window.__MutationObserver(this.mutationObserverCallback);
  1301.             this.observer.observe(this.rootElement, {
  1302.                 childList: true,
  1303.                 subtree: true
  1304.             })
  1305.             this.observer.videoListener = this;
  1306.         }
  1307.         mutationObserverCallback(mutations, observer) {
  1308.  
  1309.             let videoListener = observer.videoListener;
  1310.  
  1311.  
  1312.             let requireChecking = false;
  1313.  
  1314.             if (mutations && 'length' in mutations) {
  1315.                 requireChecking = Array.prototype.some.call(mutations, mutation => {
  1316.                     let addedNodes = mutation.addedNodes;
  1317.                     if (addedNodes && addedNodes.length) {
  1318.                         return Array.prototype.some.call(addedNodes, addedNode => {
  1319.  
  1320.                             if (addedNode.nodeName == 'VIDEO' || addedNode.childElementCount > 0) {
  1321.                                 return true;
  1322.                             }
  1323.                             return false;
  1324.  
  1325.                         })
  1326.                     }
  1327.  
  1328.                     return false;
  1329.  
  1330.  
  1331.  
  1332.                 })
  1333.  
  1334.  
  1335.             }
  1336.  
  1337.  
  1338.             if (requireChecking) {
  1339.                 if (videoListener.cid) cancelAnimationFrame(videoListener.cid);
  1340.                 videoListener.cid = requestAnimationFrame(videoListener._check);
  1341.             }
  1342.  
  1343.  
  1344.         }
  1345.  
  1346.         async check() {
  1347.  
  1348.             let videos = this.rootElement.getElementsByTagName('VIDEO');
  1349.             for (let video of videos) {
  1350.  
  1351.                 if (!video._isMutationReady_) {
  1352.                     video._isMutationReady_ = true
  1353.                     video.setAttribute('h5p_observed', '1');
  1354.                     this.fn(video)
  1355.  
  1356.                 }
  1357.             }
  1358.  
  1359.         }
  1360.     }
  1361.     window.__MutationObserver = window.MutationObserver || window.WebKitMutationObserver || null
  1362.  
  1363.  
  1364.  
  1365.  
  1366.     const _keyMap = function(arr, obj) {
  1367.  
  1368.         let res = {}
  1369.         arr.forEach((key) => {
  1370.             res[key] = key.charCodeAt(0)
  1371.         })
  1372.         Object.assign(res, obj)
  1373.         return res;
  1374.  
  1375.     }
  1376.  
  1377.     /**
  1378.      * 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
  1379.      * 解決參考：
  1380.      * https://developers.google.com/web/fundamentals/web-components/shadowdom?hl=zh-cn#closed
  1381.      * https://stackoverflow.com/questions/54954383/override-element-prototype-attachshadow-using-chrome-extension
  1382.      */
  1383.  
  1384.  
  1385.     function hackAttachShadow() {
  1386.         if (window._hasHackAttachShadow_) return
  1387.         window._hasHackAttachShadow_ = true
  1388.         let err = null;
  1389.  
  1390.         function errFunc(_err) {
  1391.             console.error('hackAttachShadow error by h5player plug-in', {
  1392.                 errCode: err = _err
  1393.             })
  1394.             return
  1395.         }
  1396.         window._shadowDomList_ = []
  1397.         if (!window.Element) return errFunc(0x1E01);
  1398.         if (!window.Element.prototype) return (0x1E02);
  1399.         window.Element.prototype._attachShadow = window.Element.prototype.attachShadow
  1400.  
  1401.         window.Element.prototype.attachShadow = function() {
  1402.  
  1403.             let arg = arguments
  1404.             try {
  1405.  
  1406.                 if (arg[0] && arg[0]['mode']) {
  1407.                     // 強制使用 open mode
  1408.                     arg[0]['mode'] = 'open'
  1409.                 }
  1410.             } catch (e) {
  1411.                 return errFunc(0x3001);
  1412.             }
  1413.             let shadowRoot = this._attachShadow.apply(this, arg)
  1414.  
  1415.             // 存一份shadowDomListf
  1416.             if (window._shadowDomList_ && window._shadowDomList_.push) window._shadowDomList_.push(shadowRoot)
  1417.  
  1418.  
  1419.             try {
  1420.                 // 在document下面添加 addShadowRoot 自定義事件
  1421.                 let shadowEvent = new window.CustomEvent('addShadowRoot', {
  1422.                     shadowRoot,
  1423.                     detail: {
  1424.                         shadowRoot,
  1425.                         message: 'addShadowRoot',
  1426.                         time: new Date()
  1427.                     },
  1428.                     bubbles: true,
  1429.                     cancelable: true
  1430.                 })
  1431.                 document.dispatchEvent(shadowEvent)
  1432.  
  1433.             } catch (e) {
  1434.                 return errFunc(0x3000);
  1435.             }
  1436.             return shadowRoot
  1437.         }
  1438.  
  1439.     }
  1440.  
  1441.  
  1442.     /* 事件偵聽hack */
  1443.     function hackEventListener() {
  1444.         if (!window.EventTarget) return
  1445.         const EVENT = window.EventTarget.prototype
  1446.         if (EVENT._addEventListener) return
  1447.  
  1448.         function Listeners(dom, type) {
  1449.             this._dom = dom;
  1450.             this._type = type;
  1451.             this.listenersCount = 0;
  1452.             this.hashList = {};
  1453.         };
  1454.         Listeners.prototype = new Object;
  1455.         Listeners.prototype.__defineGetter__("baseFunc", function() {
  1456.             if (this._dom && this._type) {
  1457.                 return this._dom['on' + this._type];
  1458.             }
  1459.         });
  1460.         Listeners.prototype.__defineGetter__("funcCount", function() {
  1461.             if (this._dom && this._type) {
  1462.                 return (typeof this.baseFunc == 'function') * 1 + (this.listenersCount || 0)
  1463.             }
  1464.         });
  1465.  
  1466.  
  1467.         EVENT._addEventListener = EVENT.addEventListener
  1468.         EVENT._removeEventListener = EVENT.removeEventListener
  1469.         // hack addEventListener
  1470.         EVENT._evtCount = 0;
  1471.  
  1472.  
  1473.         const _EVENT_raf = ((elm) => {
  1474.  
  1475.             if (!_endlessloop) {
  1476.                 _endlessloop = new EndlessLoop();
  1477.             }
  1478.  
  1479.             let opts = _endlessloop.append(handle.timeupdatef_ell)
  1480.             opts.video = elm;
  1481.             opts.lastTime = -1;
  1482.             opts.evt = new SimEvent("timeupdatef", {
  1483.                 bubbles: false,
  1484.                 cancelable: true,
  1485.             }, 'timeupdate');
  1486.  
  1487.  
  1488.             opts.loopingStart();
  1489.             _ell_timeupdatefs.push(opts);
  1490.  
  1491.  
  1492.         });
  1493.  
  1494.         EVENT.addEventListener = function() {
  1495.             if (!this || !(this instanceof EventTarget)) {
  1496.                 return EVENT._addEventListener.apply(this, arguments)
  1497.                 //unknown bug?
  1498.             }
  1499.  
  1500.  
  1501.             let arg = arguments
  1502.             let type = arg[0]
  1503.             let listener = arg[1]
  1504.             let boolCapture = !!((arg[2] && typeof arg[2] == 'object') ? arg[2].capture : arg[2])
  1505.             let sim_arg = null;
  1506.             if (type == 'timeupdate' && this.nodeType == 1 && this.nodeName == "VIDEO") {
  1507.                 console.log('timeupdate detected')
  1508.                 sim_arg = [...arg];
  1509.  
  1510.                 _EVENT_raf(this);
  1511.                 sim_arg[0] = 'timeupdatef';
  1512.                 sim_arg[1] = (function(f, evtOB) {
  1513.                     return async function(e) {
  1514.                         let o = new evtOB(e);
  1515.                         let arg = [...arguments]
  1516.                         arg[0] = o
  1517.                         //console.log('success',[...arg])
  1518.                         return f.apply(this, arg)
  1519.                     }
  1520.                 })(sim_arg[1], _evtOB_create(Event, {
  1521.                     isTrusted: true,
  1522.                     type: 'timeupdate'
  1523.                 }))
  1524.                 EVENT._addEventListener.apply(this, sim_arg)
  1525.  
  1526.                 //console.log('listener',listener)
  1527.                 consoleLog('timeupdate(fast) is added with listener', fn_toString(listener))
  1528.             } else {
  1529.                 EVENT._addEventListener.apply(this, arg)
  1530.             }
  1531.  
  1532.  
  1533.  
  1534.             this._listeners = this._listeners || {}
  1535.             this._listeners[type] = this._listeners[type] || new Listeners(this, type)
  1536.             let addedTime = +new Date().getTime();
  1537.             let uid = 100000 + (++EVENT._evtCount);
  1538.             let listenerObj = {
  1539.                 //target: this,
  1540.                 //type,
  1541.                 listener,
  1542.                 options: arg[2],
  1543.                 uid: uid,
  1544.                 useCapture: boolCapture,
  1545.                 sim_arg
  1546.                 //addedTime:addedTime
  1547.             }
  1548.             this._listeners[type].hashList[uid + ''] = listenerObj;
  1549.             this._listeners[type].listenersCount++;
  1550.         }
  1551.         // hack removeEventListener
  1552.         EVENT.removeEventListener = function() {
  1553.             if (!this || !(this instanceof EventTarget)) {
  1554.                 return EVENT._removeEventListener.apply(this, arguments)
  1555.                 //unknown bug?
  1556.             }
  1557.  
  1558.  
  1559.             let arg = arguments
  1560.             let type = arg[0]
  1561.             let listener = arg[1]
  1562.  
  1563.             let boolCapture = !!((arg[2] && typeof arg[2] == 'object') ? arg[2].capture : arg[2])
  1564.  
  1565.             let defaultRemoval = true;
  1566.             if (this._listeners && this._listeners[type] && this._listeners[type].hashList) {
  1567.                 let hashList = this._listeners[type].hashList
  1568.                 for (let k in hashList) {
  1569.                     if (hashList[k].listener === listener && hashList[k].useCapture == boolCapture) {
  1570.                         if (hashList[k].sim_arg) {
  1571.                             defaultRemoval = false;
  1572.                             EVENT._removeEventListener.apply(this, hashList[k].sim_arg.slice(0, 3));
  1573.                         }
  1574.                         delete hashList[k];
  1575.                         this._listeners[type].listenersCount--;
  1576.                         break;
  1577.                     }
  1578.                 }
  1579.             }
  1580.             if (defaultRemoval) EVENT._removeEventListener.apply(this, arg);
  1581.         }
  1582.     }
  1583.  
  1584.  
  1585.  
  1586.     Object.assign(tool, {
  1587.         checkFullScreen: function checkFullScreen(doc) {
  1588.             if (typeof doc.fullScreen == 'boolean') return doc.fullScreen;
  1589.             if (typeof doc.webkitIsFullScreen == 'boolean') return doc.webkitIsFullScreen;
  1590.             if (typeof doc.mozFullScreen == 'boolean') return doc.mozFullScreen;
  1591.             return null;
  1592.         },
  1593.  
  1594.         formatCT: function(u) {
  1595.  
  1596.             let w = Math.round(u, 0)
  1597.             let a = w % 60
  1598.             w = (w - a) / 60
  1599.             let b = w % 60
  1600.             w = (w - b) / 60
  1601.             let str = ("0" + b).substr(-2) + ":" + ("0" + a).substr(-2);
  1602.             if (w) str = w + ":" + str
  1603.  
  1604.             return str
  1605.  
  1606.         },
  1607.  
  1608.  
  1609.         /*
  1610.             quickSort  : function (arr) {
  1611.  
  1612.              * 向上查找操作
  1613.              * @param dom {Element} -必選 初始dom元素
  1614.              * @param fn {function} -必選 每一級ParentNode的回調操作
  1615.              * 如果函數返回true則表示停止向上查找動作
  1616.  
  1617.                 function _quickSort(arr){
  1618.  
  1619.                     if (arr.length <= 1) {
  1620.                         return arr
  1621.                     }
  1622.                     let pivotIndex = Math.floor(arr.length / 2)
  1623.                     let pivot = arr.splice(pivotIndex, 1)[0]
  1624.                     let left = []
  1625.                     let right = []
  1626.                     for (let i = 0; i < arr.length; i++) {
  1627.                         if (arr[i] < pivot) {
  1628.                             left.push(arr[i])
  1629.                         } else {
  1630.                             right.push(arr[i])
  1631.                         }
  1632.                     }
  1633.                     return _quickSort(left).concat([pivot], _quickSort(right))
  1634.                 }
  1635.  
  1636.                 return _quickSort(arr)
  1637.             },*/
  1638.         quickSort: (
  1639.             unsortedArray,
  1640.             comparator = (a, b) => a < b ? -1 : a > b ? 1 : 0
  1641.         ) => {
  1642.  
  1643.             //https://medium.com/@Charles_Stover/implementing-quicksort-in-javascript-8044a8e2bf39
  1644.  
  1645.             // Create a sortable array to return.
  1646.             const sortedArray = [...unsortedArray];
  1647.  
  1648.             // Recursively sort sub-arrays.
  1649.             const recursiveSort = (start, end) => {
  1650.  
  1651.                 // If this sub-array is empty, it's sorted.
  1652.                 if (end - start < 1) {
  1653.                     return;
  1654.                 }
  1655.  
  1656.                 const pivotValue = sortedArray[end];
  1657.                 let splitIndex = start;
  1658.                 for (let i = start; i < end; i++) {
  1659.                     const sort = comparator(sortedArray[i], pivotValue);
  1660.  
  1661.                     // This value is less than the pivot value.
  1662.                     if (sort === -1) {
  1663.  
  1664.                         // If the element just to the right of the split index,
  1665.                         //   isn't this element, swap them.
  1666.                         if (splitIndex !== i) {
  1667.                             const temp = sortedArray[splitIndex];
  1668.                             sortedArray[splitIndex] = sortedArray[i];
  1669.                             sortedArray[i] = temp;
  1670.                         }
  1671.  
  1672.                         // Move the split index to the right by one,
  1673.                         //   denoting an increase in the less-than sub-array size.
  1674.                         splitIndex++;
  1675.                     }
  1676.  
  1677.                     // Leave values that are greater than or equal to
  1678.                     //   the pivot value where they are.
  1679.                 }
  1680.  
  1681.                 // Move the pivot value to between the split.
  1682.                 sortedArray[end] = sortedArray[splitIndex];
  1683.                 sortedArray[splitIndex] = pivotValue;
  1684.  
  1685.                 // Recursively sort the less-than and greater-than arrays.
  1686.                 recursiveSort(start, splitIndex - 1);
  1687.                 recursiveSort(splitIndex + 1, end);
  1688.             };
  1689.  
  1690.             // Sort the entire array.
  1691.             recursiveSort(0, unsortedArray.length - 1);
  1692.             return sortedArray;
  1693.         },
  1694.  
  1695.  
  1696.  
  1697.         getType: function(obj) {
  1698.  
  1699.             /**
  1700.              * 準確地獲取對象的具體類型
  1701.              * @param obj { all } -必選 要判斷的對象
  1702.              * @returns {*} 返回判斷的具體類型
  1703.              */
  1704.             if (obj == null) {
  1705.                 return String(obj)
  1706.             }
  1707.             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
  1708.         },
  1709.  
  1710.         isObj: function isObj(obj) {
  1711.             return tool.getType(obj) === 'object'
  1712.         }
  1713.     });
  1714.  
  1715.  
  1716.     Object.assign(UA, {
  1717.         userAgentMap: {
  1718.             android: {
  1719.                 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',
  1720.                 firefox: 'Mozilla/5.0 (Android 7.0; Mobile; rv:57.0) Gecko/57.0 Firefox/57.0'
  1721.             },
  1722.             iPhone: {
  1723.                 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',
  1724.                 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'
  1725.             },
  1726.             iPad: {
  1727.                 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',
  1728.                 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'
  1729.             }
  1730.         }
  1731.     });
  1732.  
  1733.     Object.assign(UA, {
  1734.         fakeConfig: {
  1735.             // 'tv.cctv.com': userAgentMap.iPhone.chrome,
  1736.             // 'v.qq.com': userAgentMap.iPad.chrome,
  1737.             'open.163.com': UA.userAgentMap.iPhone.chrome,
  1738.             'm.open.163.com': UA.userAgentMap.iPhone.chrome
  1739.         }
  1740.  
  1741.     });
  1742.  
  1743.  
  1744.     function debugMsg() {
  1745.         console.info('h5player debug message :', ...arguments);
  1746.     }
  1747.  
  1748.     h5Player = {
  1749.         /* 提示文本的字號 */
  1750.         fontSize: 16,
  1751.         enable: true,
  1752.         playerInstance: null,
  1753.         scale: 1,
  1754.         translate: {
  1755.             x: 0,
  1756.             y: 0
  1757.         },
  1758.         playbackRate: 1,
  1759.         /* 快進快退步長 */
  1760.         skipStep: 5,
  1761.         /* 獲取當前播放器的實例 */
  1762.         player: function() {
  1763.             let t = this
  1764.             return t.playerInstance || t.getPlayerList()[0]
  1765.         },
  1766.         /* 每個網頁可能存在的多個video播放器 */
  1767.         getPlayerList: function() {
  1768.             let list = [...document.querySelectorAll('video')]
  1769.             // 被封裝在 shadow dom 裡面的video
  1770.             if (window._shadowDomList_) {
  1771.                 window._shadowDomList_.forEach(shadowRoot => {
  1772.                     list = [...list, ...shadowRoot.querySelectorAll('video')]
  1773.                 })
  1774.             }
  1775.             //console.log(list)
  1776.             return list
  1777.         },
  1778.         getPlayerWrapDom: function() {
  1779.             let t = this
  1780.             let player = t.player()
  1781.             if (!player || !player.getBoundingClientRect) return
  1782.             let wrapDom = null
  1783.             let playerBox = player.getBoundingClientRect()
  1784.             if (playerBox.width && playerBox.height) {
  1785.                 domTool.eachParentNode(player, function(parent) {
  1786.                     if (parent === document || !parent.getBoundingClientRect) return
  1787.                     let parentBox = parent.getBoundingClientRect()
  1788.                     if (parentBox.width === playerBox.width && parentBox.height === playerBox.height) {
  1789.                         wrapDom = parent
  1790.                     }
  1791.                 })
  1792.             }
  1793.             return wrapDom
  1794.         },
  1795.         videoSrcFound: function(player) {
  1796.  
  1797.             // src loaded
  1798.  
  1799.             let t = h5Player;
  1800.             if (!player) return;
  1801.             let vpid = player.getAttribute('_h5pPID') || null;
  1802.             if (!vpid || !player.currentSrc) return;
  1803.  
  1804.  
  1805.             player._isThisPausedBefore_ = false;
  1806.  
  1807.  
  1808.  
  1809.  
  1810.             player.removeAttribute('_h5p_uid_encrypted');
  1811.  
  1812.             if (player._record_continuous) player._record_continuous._lastSave = -999; //first time must save
  1813.  
  1814.  
  1815.             let uid_A = location.pathname.replace(/[^\d+]/g, '') + '.' + location.search.replace(/[^\d+]/g, '');
  1816.             let _uid = location.hostname.replace('www.', '').toLowerCase() + '!' + location.pathname.toLowerCase() + 'A' + uid_A + 'W' + player.videoWidth + 'H' + player.videoHeight + 'L' + (player.duration << 0);
  1817.  
  1818.             digestMessage(_uid).then(function(_uid_encrypted) {
  1819.  
  1820.  
  1821.  
  1822.                 let d = +new Date;
  1823.  
  1824.                 let recordedTime = null;
  1825.  
  1826.                 ;
  1827.                 (function() {
  1828.                     //read the last record only;
  1829.  
  1830.  
  1831.  
  1832.  
  1833.                     let k1 = '_h5_player_play_progress_';
  1834.                     let k1n = '_play_progress_';
  1835.                     let k2 = _uid_encrypted;
  1836.                     let k3 = k1 + k2;
  1837.                     let k3n = k1n + k2;
  1838.  
  1839.                     let m2 = Object.keys(localStorage).filter(key => key.substr(0, k3.length) == k3); //all progress records for this video
  1840.  
  1841.                     let m2v = m2.map(keyName => +(keyName.split('+')[1] || '0'))
  1842.                     let m2vMax = Math.max(0, ...m2v)
  1843.                     if (!m2vMax) recordedTime = null;
  1844.                     else {
  1845.                         let _json_recordedTime = Store.read(k3n + '+' + m2vMax);
  1846.                         if (!_json_recordedTime) _json_recordedTime = {};
  1847.                         else _json_recordedTime = JSON.parse(_json_recordedTime);
  1848.  
  1849.                         if (typeof _json_recordedTime == 'object') recordedTime = _json_recordedTime;
  1850.                         else recordedTime = null;
  1851.  
  1852.                         console.log(recordedTime)
  1853.                         recordedTime = typeof recordedTime == 'object' ? recordedTime.t : recordedTime;
  1854.                         console.log(recordedTime)
  1855.                         if (typeof recordedTime == 'number' && (+recordedTime >= 0 || +recordedTime <= 0)) {} else if (typeof recordedTime == 'string' && recordedTime.length > 0 && (+recordedTime >= 0 || +recordedTime <= 0)) {
  1856.                             recordedTime = +recordedTime
  1857.                         } else {
  1858.                             recordedTime = null
  1859.                         }
  1860.                     }
  1861.  
  1862.  
  1863.  
  1864.  
  1865.                     if (recordedTime !== null) {
  1866.                         player._h5player_lastrecord_ = recordedTime;
  1867.                     } else {
  1868.                         player._h5player_lastrecord_ = null;
  1869.                     }
  1870.  
  1871.                     if (player._h5player_lastrecord_ > 5) {
  1872.                         console.log('last record playing', player._h5player_lastrecord_);
  1873.                         setTimeout(function() {
  1874.                             let tmp_player = h5Player.playerInstance;
  1875.                             h5Player.playerInstance = player;
  1876.                             h5Player.tips(`Press Shift-R to restore Last Playback: ${tool.formatCT(player._h5player_lastrecord_)}`, 5000, 4000)
  1877.                             h5Player.playerInstance = tmp_player
  1878.                         }, 1000)
  1879.                     }
  1880.  
  1881.  
  1882.  
  1883.  
  1884.                 })();
  1885.  
  1886.  
  1887.  
  1888.  
  1889.                 // delay the recording by 5.4s => prevent ads or mis operation
  1890.                 setTimeout(function() {
  1891.  
  1892.  
  1893.  
  1894.                     let k1 = '_h5_player_play_progress_';
  1895.                     let k1n = '_play_progress_';
  1896.                     let k2 = _uid_encrypted;
  1897.                     let k3 = k1 + k2;
  1898.                     let k3n = k1n + k2;
  1899.  
  1900.                     //re-read all the localStorage keys
  1901.                     let m1 = Object.keys(localStorage).filter(key => key.substr(0, k1.length) == k1); //all progress records in this site
  1902.                     let p = m1.length + 1;
  1903.  
  1904.                     let m2 = m1.filter(key => key.substr(0, k3.length) == k3) //all progress records for this video
  1905.                     m2.forEach(key => localStorage.removeItem(key), p--); //remove previous record for the current video
  1906.  
  1907.                     if (recordedTime !== null){
  1908.                         Store.save(k3n + '+' + d, JSON.stringify({
  1909.                             't': recordedTime
  1910.                         })) //prevent loss of last record
  1911.                     }
  1912.  
  1913.  
  1914.                     const _record_max_ = 48;
  1915.                     const _record_keep_ = 26;
  1916.  
  1917.                     if (p > _record_max_) {
  1918.                         //exisiting 48 records for one site;
  1919.                         //keep only 26 records
  1920.  
  1921.                         const comparator = (a, b) => (a.t < b.t ? -1 : a.t > b.t ? 1 : 0);
  1922.                         let mapM = m1.map(keyName => ({
  1923.                             keyName,
  1924.                             t: +(keyName.split('+')[1] || '0')
  1925.                         }));
  1926.                         let mapN = tool.quickSort(mapM, comparator).slice(0, -_record_keep_);
  1927.  
  1928.  
  1929.                         /* 刪除最早添加的記錄項 */
  1930.                         mapN.forEach(function(item) {
  1931.                             localStorage.removeItem(item.keyName)
  1932.                         })
  1933.  
  1934.                         consoleLog(`stored progress: reduced to ${_record_keep_}`)
  1935.                     }
  1936.  
  1937.  
  1938.                     player.setAttribute('_h5p_uid_encrypted', _uid_encrypted + '+' + d);
  1939.  
  1940.  
  1941.                     //try to start recording
  1942.                     if (player._record_continuous) player._record_continuous.playingWithRecording();
  1943.  
  1944.  
  1945.                 }, 5400);
  1946.  
  1947.  
  1948.  
  1949.             })
  1950.  
  1951.  
  1952.  
  1953.  
  1954.             player.removeEventListener('playing', handle.srcLoaded_playing);
  1955.             player.addEventListener('playing', handle.srcLoaded_playing);
  1956.  
  1957.  
  1958.             player.removeEventListener('pause', handle.srcLoaded_pause);
  1959.             player.addEventListener('pause', handle.srcLoaded_pause);
  1960.  
  1961.  
  1962.  
  1963.  
  1964.         },
  1965.         fireGlobalInit: function() {
  1966.  
  1967.             let t = this
  1968.  
  1969.             /* 綁定鍵盤事件 */
  1970.             if (t.init_count != 1) return
  1971.  
  1972.             if (!t.srcList) t.srcList = {};
  1973.  
  1974.  
  1975.             h5Player.isLostFocus = null;
  1976.             consoleLog('keydown bind')
  1977.             document.removeEventListener('keydown', t.keydownEvent)
  1978.             document.removeEventListener('keydown', t.keydownEvent, true)
  1979.             document.addEventListener('keydown', t.keydownEvent, true)
  1980.             /* 相容iframe操作 */
  1981.             async function bindTopWindow() {
  1982.                 //iframe may not be able to control top window
  1983.                 //error; just ignore with asycn
  1984.                 let topDoc = window.top && window.top.document ? window.top.document : null
  1985.                 if (topDoc) {
  1986.                     topDoc.addEventListener('focusout', handle.doc_focusout, true)
  1987.                     topDoc.addEventListener('focusin', handle.doc_focusin, true)
  1988.                     //iframe may not be able to control top window
  1989.                     if (window.top !== window) {
  1990.                         topDoc.removeEventListener('keydown', t.keydownEvent)
  1991.                         topDoc.removeEventListener('keydown', t.keydownEvent, true)
  1992.                         topDoc.addEventListener('keydown', t.keydownEvent, true)
  1993.                     }
  1994.                 }
  1995.             }
  1996.             bindTopWindow()
  1997.             consoleLog('bindTopWindow passed')
  1998.  
  1999.             Store.clearInvalid(_sVersion_)
  2000.  
  2001.  
  2002.             let host = window.location.host
  2003.             if (UA.fakeConfig[host]) {
  2004.                 t.setFakeUA(UA.fakeConfig[host])
  2005.             }
  2006.  
  2007.             /*
  2008.  
  2009.             document.addEventListener('mousedown',function(evt){
  2010.                 var videos=document.querySelectorAll('video[_h5player_tips]');
  2011.             [...videos].forEach((video)=>{
  2012.                 var rect=video.getBoundingClientRect()
  2013.  
  2014.                 var b=(evt.clientX>=rect.left && evt.clientX<=rect.right)
  2015.                 && (evt.clientY>=rect.top && evt.clientY<=rect.bottom)
  2016.  
  2017.                 if(b){
  2018.  
  2019.                     //__activeElementsToggles.push([document.activeElement, video])
  2020.  
  2021.                     document.activeElement.setAttribute('_h5p_active_on',video.getAttribute('_h5player_tips'));
  2022.  
  2023.                     //console.log('yeah',video, document.activeElement,evt.target)
  2024.                 }
  2025.  
  2026.             })
  2027.  
  2028.             },true)*/
  2029.  
  2030.  
  2031.         },
  2032.         playerBoxInit: function(player) {
  2033.  
  2034.             if (!player) return;
  2035.             let vpid = player.getAttribute('_h5pPID');
  2036.             if (!player.getAttribute('_h5pPID')) return;
  2037.  
  2038.             let {
  2039.                 playerBox,
  2040.                 wPlayer
  2041.             } = h5Player.getPlayerBox(player)
  2042.             let interactionBox = domTool.getInteractionBox(player, playerBox);
  2043.  
  2044.             if (interactionBox && interactionBox.getAttribute('_h5p_interactionbox_') != vpid) {
  2045.  
  2046.  
  2047.                 console.log('D-1', interactionBox, domTool.isInteractionBox(player, interactionBox))
  2048.  
  2049.                 for (let elm_of_vpid of player.ownerDocument.querySelectorAll(`[_h5p_interactionbox_="${vpid}"]`)) {
  2050.                     //change of parentNode
  2051.                     elm_of_vpid.removeAttribute('_h5p_interactionbox_');
  2052.                     elm_of_vpid.removeEventListener('dblclick', handle.player_dblClick, true)
  2053.                 }
  2054.  
  2055.                 interactionBox.setAttribute('_h5p_interactionbox_', vpid)
  2056.  
  2057.                 if (!interactionBox.hasAttribute('tabindex')) interactionBox.setAttribute('tabindex', '-1');
  2058.  
  2059.                 interactionBox.addEventListener('dblclick', handle.player_dblClick, true)
  2060.  
  2061.             }
  2062.  
  2063.  
  2064.         },
  2065.         onVideoTriggering: function() {
  2066.  
  2067.             // initialize a single video player - h5Player.playerInstance
  2068.  
  2069.             /**
  2070.              * 初始化播放器實例
  2071.              */
  2072.             let t = this
  2073.             let player = t.playerInstance
  2074.             if (!player) return
  2075.  
  2076.  
  2077.             let vpid = player.getAttribute('_h5pPID');
  2078.  
  2079.             //            console.log('view',vpid)
  2080.  
  2081.             if (!player.getAttribute('_h5pPID')) return;
  2082.  
  2083.  
  2084.  
  2085.             let firstTime = !!t.initTips()
  2086.             if (firstTime) {
  2087.                 // first time to trigger this player
  2088.  
  2089.  
  2090.                 if (!player.hasAttribute('tabindex')) player.setAttribute('tabindex', '-1');
  2091.                 if (!player.hasAttribute('playsinline')) player.setAttribute('playsinline', 'playsinline');
  2092.                 if (!player.hasAttribute('x-webkit-airplay')) player.setAttribute('x-webkit-airplay', 'deny');
  2093.                 if (!player.hasAttribute('preload')) player.setAttribute('preload', 'auto');
  2094.                 //player.style['image-rendering'] = '-webkit-optimize-contrast';
  2095.                 player.style['image-rendering'] = 'crisp-edges';
  2096.  
  2097.  
  2098.                 t.filter.reset()
  2099.                 t.playbackRate = t.getPlaybackRate()
  2100.  
  2101.                 /* 進行自定義初始化操作 */
  2102.                 let taskConf = TCC.getTaskConfig()
  2103.                 if (taskConf.init) {
  2104.                     TCC.doTask('init', player)
  2105.                 }
  2106.             }
  2107.  
  2108.  
  2109.  
  2110.         },
  2111.         getPlaybackRate: function() {
  2112.             let t = this
  2113.             let playbackRate = Store.read('_playback_rate_') || t.playbackRate
  2114.             return Number(Number(playbackRate).toFixed(1))
  2115.         },
  2116.         getPlayerBox: function(player, skipPlayer) {
  2117.             //without checkActiveBox, just a DOM for you to append tipsDom
  2118.  
  2119.             let playerBox = null,
  2120.                 wPlayer = null
  2121.  
  2122.  
  2123.             if (!player.offsetHeight || !player.offsetWidth){
  2124.                 return {
  2125.                     playerBox,
  2126.                     wPlayer
  2127.                 };
  2128.             }
  2129.  
  2130.             playerBox = player.parentNode;
  2131.             if (!playerBox) {
  2132.                 return {
  2133.                     playerBox,
  2134.                     wPlayer
  2135.                 };
  2136.             }
  2137.  
  2138.  
  2139.             while (playerBox && playerBox.nodeType == 1 && playerBox.offsetHeight == 0) playerBox = playerBox.parentNode;
  2140.             while (playerBox && playerBox.nodeType == 1 && playerBox.offsetHeight < player.offsetHeight) playerBox = playerBox.parentNode;
  2141.  
  2142.             // playerBox is a node contains <video> and offsetHeight>=video.offsetHeight
  2143.             // or null
  2144.  
  2145.             // you can insert the element here;
  2146.  
  2147.             playerBox = playerBox || player.parentNode
  2148.             if (playerBox && playerBox.nodeType == 1) {
  2149.  
  2150.                 wPlayer = player;
  2151.                 while (wPlayer.parentNode != playerBox) wPlayer = wPlayer.parentNode;
  2152.  
  2153.             } else {
  2154.                 playerBox = player.parentNode
  2155.                 wPlayer = player;
  2156.                 if (playerBox.nodeType == 1 && playerBox.offsetHeight >= wPlayer.offsetHeight) {
  2157.  
  2158.                 } else {
  2159.                     playerBox = null;
  2160.                     wPlayer = null;
  2161.                 }
  2162.  
  2163.             }
  2164.             return {
  2165.                 playerBox,
  2166.                 wPlayer
  2167.             };
  2168.  
  2169.         },
  2170.         toParentContains: function(playerBox, selector) {
  2171.  
  2172.             let r = playerBox
  2173.             while (r && r.nodeType == 1 && !r.querySelector(selector)) r = r.parentNode;
  2174.             r = r || playerBox;
  2175.             if (r && r.nodeType == 1) {
  2176.                 return r;
  2177.             }
  2178.  
  2179.             return null;
  2180.         },
  2181.         getPlayerCTBox: function(elm1, elm2) {
  2182.  
  2183.             let box1 = elm1;
  2184.             let box2 = elm2;
  2185.  
  2186.             while (box1 && box2) {
  2187.                 if (box1 == box2 || box1.contains(box2) || box2.contains(box1)) {
  2188.                     break;
  2189.                 }
  2190.                 box1 = box1.parentNode;
  2191.                 box2 = box2.parentNode;
  2192.             }
  2193.  
  2194.             let playerBox = null;
  2195.  
  2196.             box1 = (box1 && box1.contains(elm2)) ? box1 : null;
  2197.             box2 = (box2 && box2.contains(elm1)) ? box2 : null;
  2198.  
  2199.             if (box1 && box2) playerBox = box1.contains(box2) ? box2 : box1;
  2200.             else playerBox = box1 || box2 || null;
  2201.  
  2202.             return playerBox
  2203.  
  2204.         },
  2205.         change_playerBox: function(tipsDom) {
  2206.             let t = h5Player;
  2207.             let player = t.player()
  2208.             let {
  2209.                 playerBox,
  2210.                 wPlayer
  2211.             } = t.getPlayerBox(player)
  2212.             //console.log(playerBox,wPlayer)
  2213.             //console.log('cp',playerBox)
  2214.             if (playerBox && playerBox.nodeType == 1) {
  2215.                 if (!tipsDom.parentNode || tipsDom.parentNode !== playerBox) {
  2216.                     console.log('changed_playerBox')
  2217.                     playerBox.insertBefore(tipsDom, wPlayer);
  2218.  
  2219.                     if (tipsDom._vpr && tipsDom._vpr_obj && tipsDom._vpr_pn) {
  2220.                         let rm = ResizeODM.find(tipsDom._vpr_pn)
  2221.                         if (rm) {
  2222.                             rm.unlisten(tipsDom._vpr)
  2223.                             tipsDom._vpr_pn = tipsDom.parentNode
  2224.                             rm.relativeParent(playerBox, wPlayer)
  2225.                             rm.listen(tipsDom._vpr)
  2226.                             rm.odm.id = tipsDom._vpr_obj.id
  2227.                             tipsDom._vpr_obj = rm.odm;
  2228.                         } else {
  2229.                             tipsDom._vpr_pn = tipsDom.parentNode
  2230.                         }
  2231.  
  2232.                     }
  2233.  
  2234.                 }
  2235.             }
  2236.         },
  2237.         callFullScreenBtn0: function() {
  2238.             return this.setWebFullScreen();
  2239.         },
  2240.         getPlayerTips: function() {
  2241.  
  2242.             //return this.callFullScreenBtn7();
  2243.             let t = this;
  2244.             let player = t.player()
  2245.  
  2246.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName);
  2247.             return player.ownerDocument.querySelector('#' + tcn)
  2248.         },
  2249.         setWebFullScreen: function() {
  2250.  
  2251.  
  2252.  
  2253.             //return this.callFullScreenBtn7();
  2254.             let t = this;
  2255.             let player = t.player()
  2256.             let tipsDom = t.getPlayerTips();
  2257.             /*
  2258.             let playerBox = t.getPlayerCTBox(player,tipsDom);
  2259.  
  2260.  
  2261.  
  2262.  
  2263.             function get_gPlayer() {
  2264.                 // parent of same size as video player
  2265.                 let q1 = JSON.stringify(player.getBoundingClientRect())
  2266.                 let pPlayer = player
  2267.                 let qPlayer = playerBox
  2268.                 for (let q3 = 0; q3 < 4; q3++) {
  2269.                     if (!qPlayer) break;
  2270.                     let q2 = JSON.stringify(qPlayer.getBoundingClientRect())
  2271.                     if (q1 == q2) {
  2272.                         pPlayer = qPlayer
  2273.                         qPlayer = qPlayer.parentNode
  2274.                     } else {
  2275.                         //console.log(player,q1);
  2276.                         //console.log(qPlayer,q2);
  2277.                         break;
  2278.                     }
  2279.                 }
  2280.                 let gPlayer = pPlayer
  2281.                 return gPlayer;
  2282.             }
  2283.             let gPlayer = get_gPlayer();
  2284.             */
  2285.             let {
  2286.                 playerBox,
  2287.                 wPlayer
  2288.             } = t.getPlayerBox(player);
  2289.             let gPlayer = t.getPlayerCTBox(playerBox, tipsDom);
  2290.             console.log('gPlayer', gPlayer)
  2291.  
  2292.             let chFull = tool.checkFullScreen(gPlayer.ownerDocument);
  2293.  
  2294.             if (chFull === true) {
  2295.                 consoleLog('chFull', 'true')
  2296.                 player.ownerDocument.exitFullscreen();
  2297.             } else {
  2298.                 consoleLog('chFull', 'false')
  2299.                 consoleLog('DOM fullscreen')
  2300.                 gPlayer.requestFullscreen()
  2301.             }
  2302.  
  2303.         },
  2304.         callFullScreenBtn: function() {
  2305.             //return this.setWebFullScreen();
  2306.             //return this.callFullScreenBtn7();
  2307.             //return this.callFullScreenBtn8();
  2308.             let t = this;
  2309.             let player = t.player()
  2310.             if (!player || !player.ownerDocument) return this.callFullScreenBtn0();
  2311.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName);
  2312.             consoleLog('tcn', tcn)
  2313.             let tipsDom = player.ownerDocument.querySelector('#' + tcn)
  2314.             if (!tipsDom) return this.callFullScreenBtn0();
  2315.             let chFull = tool.checkFullScreen(player.ownerDocument);
  2316.             if (chFull === null) return (console.log('chFull', 'null'), this.callFullScreenBtn0());
  2317.             if (chFull === true) {
  2318.                 consoleLog('chFull', 'true')
  2319.                 player.ownerDocument.exitFullscreen();
  2320.                 //  let el = [t.player_focus_input]; if (el) {el = el[0].click()}
  2321.             } else {
  2322.                 consoleLog('chFull', 'false')
  2323.  
  2324.                 const playerBox = t.getPlayerCTBox(player, tipsDom);
  2325.  
  2326.                 let pPlayer = player
  2327.                 let qPlayer = playerBox
  2328.                 let clicked = false;
  2329.                 let gs1;
  2330.                 let _gs1_tmp = {};
  2331.                 let _gs1_filter = function(elq) {
  2332.                     return _gs1_tmp.elm == elq.elm ? false : _gs1_tmp.elm.contains(elq.elm)
  2333.                 };
  2334.                 let _gs1_contains = function(elp) {
  2335.                     if (elp.childElementCount === 0) return false;
  2336.                     _gs1_tmp.elm = elp.elm;
  2337.                     elp.contains = gs1.filter(_gs1_filter).length > 0;
  2338.                 }
  2339.                 // try to find the fullscreen button
  2340.                 for (let q3 = 0; q3 < 4; q3++) { //max 4 layers
  2341.                     if (!qPlayer) break;
  2342.                     let fs1 = qPlayer.querySelectorAll('[class*="fullscreen"]')
  2343.                     if (fs1.length > 0) {
  2344.                         // -- indiv-elm --
  2345.                         gs1 = Array.prototype.map.call(fs1, function(elm) {
  2346.                             return {
  2347.                                 elm: elm,
  2348.                                 visible: null,
  2349.                                 click: null,
  2350.                                 childElementCount: null,
  2351.                                 contains: null
  2352.                             }
  2353.                         });
  2354.                         if (('_listeners' in document)) {
  2355.                             gs1.forEach(function(elp) {
  2356.                                 let elm = elp.elm;
  2357.                                 elp.click = elm._listeners && elm._listeners.click && elm._listeners.click.funcCount > 0
  2358.                             })
  2359.                         }
  2360.                         if ('childElementCount' in player) {
  2361.                             gs1.forEach(function(elp) {
  2362.                                 let elm = elp.elm;
  2363.                                 elp.childElementCount = elm.childElementCount;
  2364.                             })
  2365.                         }
  2366.                         if ('getBoundingClientRect' in player) {
  2367.                             gs1.forEach(function(elp) {
  2368.                                 let elm = elp.elm;
  2369.                                 let rect = elm.getBoundingClientRect();
  2370.                                 elp.visible = rect.height * rect.width > 0
  2371.                             })
  2372.                         }
  2373.                         gs1 = gs1.filter(function(elp) {
  2374.                             return elp.click
  2375.                         })
  2376.                         //console.log('gs1',gs1)
  2377.                         // -- inter-elm --
  2378.                         if ('contains' in player) {
  2379.                             gs1.forEach(_gs1_contains)
  2380.                         }
  2381.                         let gs2 = gs1.filter(function(elp) {
  2382.                             return !elp.contains && elp.visible
  2383.                         })
  2384.                         console.log('fullscreen btn', gs2)
  2385.                         //console.log('gs2',gs2)
  2386.                         if (gs2.length >= 1) {
  2387.                             let gs2_a = gs2.map(elp => elp.elm.className.length)
  2388.                             let gs2_b = Math.min.apply(Math, gs2_a)
  2389.                             let gs2_c = gs2_a.lastIndexOf(gs2_b)
  2390.                             // pick the last btn if there is more than one
  2391.                             gs2[gs2_c].elm.click();
  2392.                             clicked = true;
  2393.                             consoleLog('original fullscreen')
  2394.                             break;
  2395.                         }
  2396.                     }
  2397.                     pPlayer = qPlayer
  2398.                     qPlayer = qPlayer.parentNode
  2399.                 }
  2400.                 if (!clicked) {
  2401.                     //cannot find -> default
  2402.                     consoleLog('try HTML5 fullscreen')
  2403.                     this.setWebFullScreen();
  2404.                 }
  2405.             }
  2406.         },
  2407.         /* 設置播放速度 */
  2408.         setPlaybackRate: function(num, flagTips) {
  2409.             let taskConf = TCC.getTaskConfig()
  2410.             if (taskConf.playbackRate) {
  2411.                 TCC.doTask('playbackRate')
  2412.                 return
  2413.             }
  2414.             let t = this
  2415.             let player = t.player()
  2416.             let curPlaybackRate
  2417.             if (num) {
  2418.                 num = Number(num)
  2419.                 if (Number.isNaN(num)) {
  2420.                     console.error('h5player: 播放速度轉換出錯')
  2421.                     return false
  2422.                 }
  2423.                 if (num < 0.1) {
  2424.                     num = 0.1
  2425.                 }
  2426.                 num = Number(num.toFixed(1))
  2427.                 curPlaybackRate = num
  2428.             } else {
  2429.                 curPlaybackRate = t.getPlaybackRate()
  2430.             }
  2431.             /* 記錄播放速度的信息 */
  2432.  
  2433.             let changed = curPlaybackRate !== player.playbackRate;
  2434.  
  2435.             if (curPlaybackRate !== player.playbackRate) {
  2436.  
  2437.                 Store.save('_playback_rate_', curPlaybackRate + '')
  2438.                 t.playbackRate = curPlaybackRate
  2439.                 player.playbackRate = curPlaybackRate
  2440.                 /* 本身處於1被播放速度的時候不再提示 */
  2441.                 //if (!num && curPlaybackRate === 1) return;
  2442.  
  2443.             }
  2444.  
  2445.             flagTips = (flagTips < 0) ? false : (flagTips > 0) ? true : changed;
  2446.             if (flagTips) t.tips('Playback speed: ' + player.playbackRate + 'x')
  2447.         },
  2448.         tuneCurrentTime: function(amount, flagTips) {
  2449.             if (!amount) return
  2450.             let _amount = +(+amount).toFixed(1);
  2451.             if (!_amount || isNaN(_amount)) return;
  2452.             let t = this;
  2453.             let player = t.player();
  2454.             let taskConf = TCC.getTaskConfig();
  2455.             if (taskConf.currentTime) {
  2456.                 TCC.doTask('currentTime');
  2457.                 return
  2458.             }
  2459.             if (_amount > 0) {
  2460.                 if (taskConf.addCurrentTime) {
  2461.                     TCC.doTask('addCurrentTime')
  2462.                     return;
  2463.                 }
  2464.             } else {
  2465.                 if (taskConf.subtractCurrentTime) {
  2466.                     TCC.doTask('subtractCurrentTime')
  2467.                     return;
  2468.                 }
  2469.             }
  2470.  
  2471.             player.currentTime += _amount; // negative
  2472.             let changed = true;
  2473.             flagTips = (flagTips < 0) ? false : (flagTips > 0) ? true : changed;
  2474.             if (flagTips) {
  2475.                 if (_amount > 0) t.tips(_amount + ' Sec. Forward', undefined, 3000);
  2476.                 else t.tips(-_amount + ' Sec. Backward', undefined, 3000)
  2477.             }
  2478.  
  2479.         },
  2480.         tuneVolume: function(amount) {
  2481.             let _amount = +(+amount).toFixed(2)
  2482.             if (!_amount || isNaN(_amount)) return;
  2483.             let t = this
  2484.             let player = t.player()
  2485.             if (_amount > 0) {
  2486.                 if (player.volume < 1) {
  2487.                     player.volume += _amount // positive
  2488.                 }
  2489.             } else {
  2490.                 if (player.volume > 0) {
  2491.                     player.volume += _amount // negative
  2492.                 }
  2493.             }
  2494.             t.tips('Volume: ' + parseInt(player.volume * 100) + '%', undefined, 3000)
  2495.         },
  2496.         setFakeUA(ua) {
  2497.             ua = ua || UA.userAgentMap.iPhone.safari
  2498.             /* 記錄設定的ua信息 */
  2499.             Store.save('_user_agent_', ua)
  2500.             try {
  2501.                 Object.defineProperty(navigator, 'userAgent', {
  2502.                     value: ua,
  2503.                     writable: false,
  2504.                     configurable: false,
  2505.                     enumerable: true
  2506.                 });
  2507.             } catch (e) {}
  2508.         },
  2509.         /* ua偽裝切換開關 */
  2510.         switchFakeUA(ua) {
  2511.             let customUA = Store.read('_user_agent_')
  2512.             if (customUA) {
  2513.                 Store.remove('_user_agent_')
  2514.             } else {
  2515.                 this.setFakeUA(ua)
  2516.             }
  2517.             debugMsg('ua', navigator.userAgent)
  2518.         },
  2519.         switchPlayStatus: function() {
  2520.             let t = this
  2521.             let player = t.player()
  2522.             let taskConf = TCC.getTaskConfig()
  2523.             if (taskConf.switchPlayStatus) {
  2524.                 TCC.doTask('switchPlayStatus')
  2525.                 return
  2526.             }
  2527.             if (player.paused) {
  2528.                 if (taskConf.play) {
  2529.                     TCC.doTask('play')
  2530.                 } else {
  2531.                     player.play()
  2532.                 }
  2533.             } else {
  2534.                 if (taskConf.pause) {
  2535.                     TCC.doTask('pause')
  2536.                 } else {
  2537.                     player.pause()
  2538.  
  2539.                 }
  2540.             }
  2541.         },
  2542.         tipsClassName: 'html_player_enhance_tips',
  2543.         tips: function(str, duration, order) {
  2544.             let t = h5Player
  2545.             let player = t.player()
  2546.             if (!player) {
  2547.                 console.log('h5Player Tips:', str)
  2548.                 return true
  2549.             }
  2550.             let parentNode = player.parentNode
  2551.  
  2552.             if (!player.getAttribute('_h5player_tips')) {
  2553.                 t.initTips();
  2554.             }
  2555.  
  2556.             let tipsSelector = '#' + (player.getAttribute('_h5player_tips') || t.tipsClassName) //if this attribute still doesnt exist, set it to the base cls name
  2557.             let tipsDom = player.ownerDocument.querySelector(tipsSelector)
  2558.             if (!tipsDom) {
  2559.                 //console.log(tipsSelector)
  2560.                 //console.log(player.ownerDocument.querySelector(tipsSelector))
  2561.                 console.log('init h5player tips dom error...')
  2562.                 return false
  2563.             }
  2564.             t.change_playerBox(tipsDom);
  2565.             let style = tipsDom.style
  2566.  
  2567.  
  2568.  
  2569.  
  2570.             if (str === false) {
  2571.                 tipsDom.innerText = '';
  2572.                 tipsDom.setAttribute('_potTips_', '0')
  2573.             } else {
  2574.                 order = order || 1000
  2575.                 tipsDom.tipsOrder = tipsDom.tipsOrder || 0;
  2576.  
  2577.                 let shallDisplay = true
  2578.                 if (order < tipsDom.tipsOrder && getComputedStyle(tipsDom).opacity > 0) shallDisplay = false
  2579.  
  2580.                 if (shallDisplay) {
  2581.  
  2582.  
  2583.                     tipsDom._playerBoxOBJ = h5Player.getPlayerBox(player)
  2584.                     tipsDom._env_changed = 0;
  2585.  
  2586.  
  2587.                     if (!_endlessloop) {
  2588.                         _endlessloop = new EndlessLoop();
  2589.                     }
  2590.                     tipsDom._playerBoxOBJ_p = null;
  2591.                     if (!h5Player.__updateTips) {
  2592.  
  2593.  
  2594.                         h5Player.__updateTips = _endlessloop.append(function(opts) {
  2595.  
  2596.  
  2597.                             let tipsDoms = h5Player._cached_tipsDoms;
  2598.  
  2599.                             if (!tipsDoms || !tipsDoms.length) return;
  2600.                             tipsDoms.forEach((tipsDom) => {
  2601.  
  2602.                                 if (!tipsDom._playerBoxOBJ) return;
  2603.                                 let {
  2604.                                     playerBox,
  2605.                                     wPlayer
  2606.                                 } = tipsDom._playerBoxOBJ
  2607.                                 if (playerBox == null || wPlayer == null) return;
  2608.                                 let p = [~~playerBox.offsetWidth, ~~playerBox.offsetHeight, ~~wPlayer.offsetWidth, ~~wPlayer.offsetHeight];
  2609.  
  2610.                                 if (tipsDom._playerBoxOBJ_p) {
  2611.                                     let changed = false;
  2612.                                     for (let i = 0; i < 4; i++) {
  2613.                                         if (tipsDom._playerBoxOBJ_p[i] == p[i]) {
  2614.  
  2615.                                         } else {
  2616.                                             changed = true;
  2617.                                             break;
  2618.                                         }
  2619.                                     }
  2620.                                     if (!changed) {
  2621.                                         return;
  2622.                                     }
  2623.                                     tipsDom._env_changed = (tipsDom._env_changed || 0) + 1;
  2624.                                     console.log('tipsDom Env changed', tipsDom.id)
  2625.                                 }
  2626.  
  2627.  
  2628.  
  2629.                                 tipsDom._playerBoxOBJ_p = p;
  2630.  
  2631.                                 if (!tipsDom.id) return;
  2632.                                 let player = playerBox.querySelector(`[_h5player_tips="${tipsDom.id}"]`)
  2633.                                 if (!player) return;
  2634.  
  2635.                                 h5Player.fixNonBoxingVideoTipsPosition(tipsDom, player)
  2636.  
  2637.                             })
  2638.  
  2639.                         })
  2640.  
  2641.                         h5Player.__updateTips.loopingStart();
  2642.                     }
  2643.  
  2644.  
  2645.                     if (duration === undefined) duration = 2000
  2646.                     tipsDom.innerText = str
  2647.  
  2648.                     tipsDom.setAttribute('_potTips_', '2')
  2649.  
  2650.                     t.fixNonBoxingVideoTipsPosition(tipsDom, player);
  2651.  
  2652.                     if (duration > 0) {
  2653.  
  2654.  
  2655.                         requestAnimationFrame(function() {
  2656.  
  2657.                             tipsDom.setAttribute('_potTips_', '1')
  2658.  
  2659.  
  2660.                         })
  2661.  
  2662.  
  2663.                     } else {
  2664.                         order = -1;
  2665.                     }
  2666.  
  2667.                     tipsDom.tipsOrder = order
  2668.  
  2669.                 }
  2670.  
  2671.  
  2672.  
  2673.             }
  2674.  
  2675.             h5Player._cached_tipsDoms = document.querySelectorAll('[_potTips_="1"],[_potTips_="2"]');
  2676.         },
  2677.         initTips: function() {
  2678.             /* 設置提示DOM的樣式 */
  2679.             let t = this
  2680.             let player = t.player()
  2681.             let parentNode = player.parentNode
  2682.             let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName + '_' + (+new Date));
  2683.             player.setAttribute('_h5player_tips', tcn)
  2684.             if (player.ownerDocument.querySelector('#' + tcn)) return false;
  2685.  
  2686.  
  2687.             if (!t.notFirstTips) {
  2688.                 t.notFirstTips = true;
  2689.  
  2690.  
  2691.  
  2692.                 domTool.addStyle(`
  2693. [_potTips_="1"]{
  2694. animation: 2s linear 0s normal forwards 1 delayHide;
  2695. }
  2696. [_potTips_="0"]{
  2697. opacity:0; transform:translate(-9999px);
  2698. }
  2699. [_potTips_="2"]{
  2700. opacity:.95; transform: translate(0,0);
  2701. }
  2702.  
  2703. @keyframes delayHide{
  2704. 0%, 99% { opacity:0.95; transform: translate(0,0); }
  2705. 100% { opacity:0; transform:translate(-9999px); }
  2706. }
  2707. ` + `
  2708. [_potTips_]{
  2709. font-weight: bold !important;
  2710. position: absolute !important;
  2711. z-index: 999 !important;
  2712. font-size: ${t.fontSize || 16}px !important;
  2713. padding: 0px !important;
  2714. border:none !important;
  2715. background: rgba(0,0,0,0) !important;
  2716. color:#738CE6 !important;
  2717. text-shadow: -1px -1px 0 #000, 1px -1px 0 #000, -1px 1px 0 #000, 1px 1px 0 #000;
  2718. top: 50%;
  2719. left: 50%;
  2720. max-width:500px;max-height:50px;
  2721. border-radius:3px;
  2722. font-family: 'microsoft yahei', Verdana, Geneva, sans-serif;
  2723. -webkit-user-select: none;
  2724. -moz-user-select: none;
  2725. -ms-user-select: none;
  2726. user-select: none;
  2727. -webkit-touch-callout: none;
  2728. -webkit-user-select: none;
  2729. -khtml-user-drag: none;
  2730. -khtml-user-select: none;
  2731. -moz-user-select: none;
  2732. -moz-user-select: -moz-none;
  2733. -ms-user-select: none;
  2734. pointer-events: none;
  2735. user-select: none;
  2736. }
  2737. `.replace(/\r\n/g, ''))
  2738.  
  2739.  
  2740.  
  2741.             }
  2742.  
  2743.  
  2744.  
  2745.             let tipsDom = document.createElement('div')
  2746.  
  2747.  
  2748.  
  2749.             var transitionEvent = whichTransitionEvent('animation');
  2750.  
  2751.  
  2752.             tipsDom.addEventListener(transitionEvent, function(e) {
  2753.                 if (this.getAttribute('_potTips_') == '1') {
  2754.                     this.setAttribute('_potTips_', '0')
  2755.                     h5Player._cached_tipsDoms = document.querySelectorAll('[_potTips_="1"],[_potTips_="2"]');
  2756.                 }
  2757.             })
  2758.  
  2759.             tipsDom.id = tcn;
  2760.             tipsDom.setAttribute('unselectable', 'on');
  2761.             tipsDom.setAttribute('_potTips_', '0');
  2762.             t.change_playerBox(tipsDom);
  2763.  
  2764.             tipsDom._vpr = function() {
  2765.  
  2766.  
  2767.                 let resizeDOM = this;
  2768.                 if (!resizeDOM) return;
  2769.  
  2770.                 console.log('The container of the video is resized', resizeDOM.odm.id);
  2771.  
  2772.  
  2773.  
  2774.                 // let odm=resizeDOM.odm
  2775.                 // if(!odm) return;
  2776.                 // let tip_id=odm.id.slice(0,-3)
  2777.                 // console.log('objectLoad 3',this.__resizeTrigger__,`${tip_id}`)
  2778.                 // var player=document.querySelector(`[_h5player_tips="${tip_id}"]`)
  2779.                 // if(!player)return;
  2780.                 // let {playerBox,wPlayer}=h5Player.getPlayerBox(player,false);
  2781.  
  2782.                 // console.log('playerBox', playerBox);
  2783.                 // console.log('wPlayer', wPlayer);
  2784.                 // console.log('odm', odm);
  2785.                 // console.log('playerBoxW', playerBox.offsetWidth,odm.offsetWidth);
  2786.                 // console.log('playerBoxH', playerBox.offsetHeight,odm.offsetHeight);
  2787.                 // console.log('wPlayerW', wPlayer.offsetWidth,odm.offsetWidth);
  2788.                 // console.log('wPlayerH', wPlayer.offsetHeight,odm.offsetHeight);
  2789.  
  2790.                 //player.dispatchEvent(new CustomEvent('videoparentresize',{detail:  {parent:this, player:player}}))
  2791.  
  2792.                 //let playerBox=h5Player.getPlayerBox(player)
  2793.                 //resizeDOM.relativeParent(playerBox.parentNode,playerBox)
  2794.  
  2795.  
  2796.             }
  2797.             tipsDom._vpr_pn = tipsDom.parentNode
  2798.  
  2799.             tipsDom._vpr = null
  2800.             tipsDom._vpr_pn = null
  2801.  
  2802.             if (tipsDom._vpr && tipsDom._vpr_pn) {
  2803.  
  2804.                 let rm = new ResizeODM();
  2805.                 let tmp_elm = null;
  2806.                 let {
  2807.                     playerBox,
  2808.                     wPlayer
  2809.                 } = h5Player.getPlayerBox(player, false);
  2810.                 if (playerBox && wPlayer) tmp_elm = playerBox.parentNode != tipsDom._vpr_pn ? null : playerBox;
  2811.  
  2812.                 rm.relativeParent(tipsDom._vpr_pn, tmp_elm)
  2813.                 rm.listen(tipsDom._vpr)
  2814.  
  2815.  
  2816.  
  2817.                 if (rm.odm) {
  2818.                     rm.odm.id = tcn + 'obj'
  2819.                     //console.log(rm.odm,rm.odm.id)
  2820.                     tipsDom._vpr_obj = rm.odm;
  2821.                 }
  2822.  
  2823.             }
  2824.  
  2825.  
  2826.             return true;
  2827.         },
  2828.  
  2829.         responsiveSizing: function(container, elm) {
  2830.  
  2831.             let gcssP = getComputedStyle(container)
  2832.  
  2833.  
  2834.  
  2835.             let gcssE = getComputedStyle(elm)
  2836.  
  2837.             //console.log(gcssE.left,gcssP.width)
  2838.             let elmBound = {
  2839.                 left: parseFloat(gcssE.left) / parseFloat(gcssP.width)
  2840.  
  2841.                 ,
  2842.                 width: parseFloat(gcssE.width) / parseFloat(gcssP.width)
  2843.  
  2844.                 ,
  2845.                 top: parseFloat(gcssE.top) / parseFloat(gcssP.height)
  2846.  
  2847.                 ,
  2848.                 height: parseFloat(gcssE.height) / parseFloat(gcssP.height)
  2849.             }
  2850.  
  2851.  
  2852.  
  2853.             let elm00 = [elmBound.left, elmBound.top];
  2854.             let elm01 = [elmBound.left + elmBound.width, elmBound.top];
  2855.             let elm10 = [elmBound.left, elmBound.top + elmBound.height];
  2856.             let elm11 = [elmBound.left + elmBound.width, elmBound.top + elmBound.height];
  2857.  
  2858.  
  2859.             return {
  2860.                 elm00,
  2861.                 elm01,
  2862.                 elm10,
  2863.                 elm11,
  2864.                 plw: elmBound.width,
  2865.                 plh: elmBound.height
  2866.             }
  2867.  
  2868.         },
  2869.  
  2870.         fixNonBoxingVideoTipsPosition: function(tipsDom, player) {
  2871.  
  2872.             if (!tipsDom || !player) return;
  2873.  
  2874.             let ct = h5Player.getPlayerCTBox(tipsDom, player)
  2875.  
  2876.             if (!ct) return;
  2877.  
  2878.             //console.log('fixNonBoxingVideoTipsPosition')
  2879.  
  2880.  
  2881.  
  2882.             //relative
  2883.  
  2884.             let {
  2885.                 elm00,
  2886.                 elm01,
  2887.                 elm10,
  2888.                 elm11,
  2889.                 plw,
  2890.                 plh
  2891.             } = h5Player.responsiveSizing(ct, player)
  2892.  
  2893.             if (isNaN(elm00[0]) || isNaN(elm00[1])) {
  2894.  
  2895.  
  2896.                 [tipsDom.style.left, tipsDom.style.top] = [player.style.left, player.style.top];
  2897.                 //eg auto
  2898.             } else {
  2899.  
  2900.                 let rlm00 = elm00.map(t => (t * 100).toFixed(2) + '%');
  2901.                 //console.log(rlm00);
  2902.  
  2903.                 [tipsDom.style.left, tipsDom.style.top] = rlm00;
  2904.  
  2905.             }
  2906.  
  2907.  
  2908.             // absolute
  2909.  
  2910.  
  2911.  
  2912.  
  2913.             let _offset = {
  2914.                 left: 10,
  2915.                 top: 15
  2916.             };
  2917.  
  2918.             let customOffset = {
  2919.                 left: _offset.left,
  2920.                 top: _offset.top
  2921.             };
  2922.             //console.log('A00-coffset',customOffset)
  2923.  
  2924.             /*
  2925.  
  2926.  
  2927.             function FTC (scale=0,px=0){
  2928.                 this.scale=scale;
  2929.                 this.px=px;
  2930.  
  2931.             }
  2932.             FTC.prototype.plus=function(x){
  2933.                 this.scale+=x.scale;
  2934.                 this.px+=x.px
  2935.  
  2936.             }
  2937.             FTC.prototype.p=function(a,b){
  2938.                 this.scale+=a;
  2939.                 this.px+=b;
  2940.  
  2941.             }
  2942.             FTC.prototype.minus=function(x){
  2943.                 this.scale-=x.scale;
  2944.                 this.px-=x.px
  2945.  
  2946.             }
  2947.             FTC.prototype.m=function(a,b){
  2948.                 this.scale-=a;
  2949.                 this.px-=b;
  2950.  
  2951.             }
  2952.             FTC.prototype.mul=function(k){
  2953.                 this.scale*=k;
  2954.                 this.px*=k;
  2955.  
  2956.             }
  2957.  
  2958.             */
  2959.  
  2960.  
  2961.  
  2962.             let p = tipsDom.getBoundingClientRect();
  2963.             let q = player.getBoundingClientRect();
  2964.             let currentPos = [p.left, p.top];
  2965.  
  2966.             //new FTC(plw).mul(0.5)
  2967.             //new FTC(plh).mul(0.5)
  2968.  
  2969.  
  2970.             let targetPos = [q.left + player.offsetWidth * 0 + customOffset.left, q.top + player.offsetHeight * 0 + customOffset.top];
  2971.  
  2972.             let mL = +tipsDom.style.marginLeft.replace('px', '') || 0;
  2973.             if (isNaN(mL)) mL = 0;
  2974.             let mT = +tipsDom.style.marginTop.replace('px', '') || 0;
  2975.             if (isNaN(mT)) mT = 0;
  2976.  
  2977.  
  2978.  
  2979.             let z1 = -(currentPos[0] - targetPos[0]);
  2980.             let z2 = -(currentPos[1] - targetPos[1]);
  2981.  
  2982.  
  2983.             if (z1 || z2) {
  2984.  
  2985.                 //console.log('A01-currentPos',...currentPos);
  2986.                 //console.log('A02-targetPos',...targetPos);
  2987.                 let y1 = z1 + mL;
  2988.                 let y2 = z2 + mT;
  2989.  
  2990.                 tipsDom.style.marginLeft = y1 + 'px';
  2991.                 tipsDom.style.marginTop = y2 + 'px';
  2992.  
  2993.                 // let z=tipsDom.getBoundingClientRect();
  2994.                 //let zcurrentPos=[(z.left+z.right)/2,(z.bottom+z.top)/2];
  2995.                 //console.log('A03-currentPos',...zcurrentPos);
  2996.  
  2997.             }
  2998.         },
  2999.  
  3000.         rotate: 0,
  3001.         fps: 30,
  3002.         /* 濾鏡效果 */
  3003.         filter: {
  3004.             key: {},
  3005.             view_units: {
  3006.                 'hue-rotate': 'deg',
  3007.                 'blur': 'px'
  3008.             },
  3009.             setup: function(options) {
  3010.                 let view = ''
  3011.                 for (let view_key in this.key) {
  3012.                     let view_unit = this.view_units[view_key] || ''
  3013.                     view += view_key + '(' + (+this.key[view_key] || 0).toFixed(3) + view_unit + ') '
  3014.                     this.key[view_key] = Number(+this.key[view_key] || 0)
  3015.                 }
  3016.                 view += 'url("#unsharpen1")'
  3017.                 if (options && options.grey) view += ' url("#grey1")'
  3018.                 h5Player.player().style.WebkitFilter = view
  3019.             },
  3020.             reset: function() {
  3021.                 this.key['brightness'] = 1
  3022.                 this.key['contrast'] = 1
  3023.                 this.key['saturate'] = 1
  3024.                 this.key['hue-rotate'] = 0
  3025.                 this.key['blur'] = 0
  3026.                 this.setup()
  3027.             }
  3028.         },
  3029.         //  _isFoucs: false,
  3030.         keyMap: _keyMap(["1", "2", "3", "4", "c", "d", "e", "f", "i", "j", "k", "n", "o", "p", "q", "r", "s", "t", "u", "w", "x", "y", "z"], {
  3031.             'enter': 13,
  3032.             'shift': 16,
  3033.             'ctrl': 17,
  3034.             'alt': 18,
  3035.             'esc': 27,
  3036.             'space': 32,
  3037.             'LEFT': 37,
  3038.             'UP': 38,
  3039.             'RIGHT': 39,
  3040.             'DOWN': 40,
  3041.             'pad1': 97,
  3042.             'pad2': 98,
  3043.             'pad3': 99,
  3044.             'pad4': 100,
  3045.             '\\': 220,
  3046.         }),
  3047.         zoom_keys: ['x', 'c', 'z', 'arrowright', 'arrowleft', 'arrowup', 'arrowdown'],
  3048.         /* 播放器事件響應器 */
  3049.         playerTrigger: function(player, event) {
  3050.             if (!player || !event) return
  3051.             let t = h5Player
  3052.             let keyCode = lowerKeyCode(event.keyCode)
  3053.             if (event.code == "Space" && keyCode > 128) keyCode = 32;
  3054.             let keyAsm = (event.shiftKey ? SHIFT : 0) | (event.ctrlKey ? CTRL : 0) | (event.altKey ? ALT : 0);
  3055.             //shift + key
  3056.             if (keyAsm == SHIFT) {
  3057.                 let key = event.key.toLowerCase()
  3058.                 // 網頁FULLSCREEN
  3059.                 if (key === 'enter') {
  3060.                     t.callFullScreenBtn()
  3061.  
  3062.                 }
  3063.                 // 進入或退出畫中畫模式
  3064.                 else if (key === 'p') {
  3065.                     pictureInPicture(player)
  3066.                 } else if (key == 'r') {
  3067.                     if (player._h5player_lastrecord_ !== null && (player._h5player_lastrecord_ >= 0 || player._h5player_lastrecord_ <= 0)){
  3068.                         t.setPlayProgress(player, player._h5player_lastrecord_)
  3069.                     }
  3070.  
  3071.                 }
  3072.                 // 視頻畫面縮放相關事件
  3073.                 else if (t.zoom_keys.includes(key)) {
  3074.                     t.scale = Number(t.scale)
  3075.                     switch (key) {
  3076.                             // shift+X：視頻縮小 -0.1
  3077.                         case 'x':
  3078.                             t.scale -= 0.1
  3079.                             break
  3080.                             // shift+C：視頻放大 +0.1
  3081.                         case 'c':
  3082.                             t.scale += 0.1
  3083.                             break
  3084.                             // shift+Z：視頻恢復正常大小
  3085.                         case 'z':
  3086.                             t.scale = 1
  3087.                             t.translate = {
  3088.                                 x: 0,
  3089.                                 y: 0
  3090.                             }
  3091.                             break
  3092.                         case 'arrowright':
  3093.                             t.translate.x += 10
  3094.                             break
  3095.                         case 'arrowleft':
  3096.                             t.translate.x -= 10
  3097.                             break
  3098.                         case 'arrowup':
  3099.                             t.translate.y -= 10
  3100.                             break
  3101.                         case 'arrowdown':
  3102.                             t.translate.y += 10
  3103.                             break
  3104.  
  3105.  
  3106.                     }
  3107.                     let scale = t.scale = Number(t.scale).toFixed(1)
  3108.                     player.style.transform = `scale(${scale}) translate(${t.translate.x}px, ${t.translate.y}px)`
  3109.                     let tipsMsg = `視頻縮放率：${scale * 100}%`
  3110.                     if (t.translate.x) {
  3111.                         tipsMsg += `，水平位移：${t.translate.x}px`
  3112.                     }
  3113.                     if (t.translate.y) {
  3114.                         tipsMsg += `，垂直位移：${t.translate.y}px`
  3115.                     }
  3116.                     t.tips(tipsMsg)
  3117.                     return TERMINATE
  3118.                 }
  3119.             }
  3120.             // 防止其它無關組合鍵衝突
  3121.             if (!keyAsm) {
  3122.                 let kControl = null
  3123.                 let newPBR, oldPBR;
  3124.                 switch (keyCode) {
  3125.                         // 方向鍵右→：快進3秒
  3126.                     case 39:
  3127.                         t.tuneCurrentTime(t.skipStep)
  3128.                         break;
  3129.                         // 方向鍵左←：後退3秒
  3130.                     case 37:
  3131.                         t.tuneCurrentTime(-t.skipStep)
  3132.                         break;
  3133.                         // 方向鍵上↑：音量升高 1%
  3134.                     case 38:
  3135.                         t.tuneVolume(0.01)
  3136.                         break;
  3137.                         // 方向鍵下↓：音量降低 1%
  3138.                     case 40:
  3139.                         t.tuneVolume(-0.01)
  3140.                         break;
  3141.                         // 空格鍵：暫停/播放
  3142.                     case h5Player.keyMap.space:
  3143.                         t.switchPlayStatus()
  3144.                         break;
  3145.                         // 按鍵X：減速播放 -0.1
  3146.                     case h5Player.keyMap.x:
  3147.                         if (player.playbackRate > 0) {
  3148.                             t.setPlaybackRate(player.playbackRate - 0.1)
  3149.                         }
  3150.                         break;
  3151.                         // 按鍵C：加速播放 +0.1
  3152.                     case h5Player.keyMap.c:
  3153.                         if (player.playbackRate < 16) {
  3154.                             t.setPlaybackRate(player.playbackRate + 0.1)
  3155.                         }
  3156.                         break;
  3157.                         // 按鍵Z：正常速度播放
  3158.                     case h5Player.keyMap.z:
  3159.                         oldPBR = player.playbackRate;
  3160.                         if (oldPBR != 1.0) {
  3161.                             player._playbackRate_z = oldPBR;
  3162.                             newPBR = 1.0;
  3163.                         } else if (player._playbackRate_z != 1.0) {
  3164.                             newPBR = player._playbackRate_z || 1.0;
  3165.                             player._playbackRate_z = 1.0;
  3166.                         } else {
  3167.                             newPBR = 1.0
  3168.                             player._playbackRate_z = 1.0;
  3169.                         }
  3170.                         t.setPlaybackRate(newPBR, 1)
  3171.                         break;
  3172.                         // 按鍵F：下一幀
  3173.                     case h5Player.keyMap.f:
  3174.                         if (window.location.hostname === 'www.netflix.com') return /* netflix 的F鍵是FULLSCREEN的意思 */
  3175.                         if (!player.paused) player.pause()
  3176.                         player.currentTime += Number(1 / t.fps)
  3177.                         t.tips('Jump to: Next frame')
  3178.                         break;
  3179.                         // 按鍵D：上一幀
  3180.                     case h5Player.keyMap.d:
  3181.                         if (!player.paused) player.pause()
  3182.                         player.currentTime -= Number(1 / t.fps)
  3183.                         t.tips('Jump to: Previous frame')
  3184.                         break;
  3185.                         // 按鍵E：亮度增加%
  3186.                     case h5Player.keyMap.e:
  3187.                         kControl = 'brightness'
  3188.                         t.filter.key[kControl] += 0.1
  3189.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3190.                         t.filter.setup()
  3191.                         t.tips('Brightness: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3192.                         break;
  3193.                         // 按鍵W：亮度減少%
  3194.                     case h5Player.keyMap.w:
  3195.                         kControl = 'brightness'
  3196.                         if (t.filter.key[kControl] > 0) {
  3197.                             t.filter.key[kControl] -= 0.1
  3198.                             t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3199.                             t.filter.setup()
  3200.                         }
  3201.                         t.tips('Brightness: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3202.                         break;
  3203.                         // 按鍵T：對比度增加%
  3204.                     case h5Player.keyMap.t:
  3205.                         kControl = 'contrast'
  3206.                         t.filter.key[kControl] += 0.1
  3207.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3208.                         t.filter.setup()
  3209.                         t.tips('Contrast: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3210.                         break;
  3211.                         // 按鍵R：對比度減少%
  3212.                     case h5Player.keyMap.r:
  3213.                         kControl = 'contrast'
  3214.                         if (t.filter.key[kControl] > 0) {
  3215.                             t.filter.key[kControl] -= 0.1
  3216.                             t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3217.                             t.filter.setup()
  3218.                         }
  3219.                         t.tips('Contrast: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3220.                         break;
  3221.                         // 按鍵U：飽和度增加%
  3222.                     case h5Player.keyMap.u:
  3223.                         kControl = 'saturate'
  3224.                         t.filter.key[kControl] += 0.1
  3225.                         t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3226.                         t.filter.setup()
  3227.                         t.tips('Saturate: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3228.                         break;
  3229.                         // 按鍵Y：飽和度減少%
  3230.                     case h5Player.keyMap.y:
  3231.                         kControl = 'saturate'
  3232.                         if (t.filter.key[kControl] > 0) {
  3233.                             t.filter.key[kControl] -= 0.1
  3234.                             t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
  3235.                             t.filter.setup()
  3236.                         }
  3237.                         t.tips('Saturate: ' + parseInt(t.filter.key[kControl] * 100) + '%')
  3238.                         break;
  3239.                         // 按鍵O：色相增加 1 度
  3240.                     case h5Player.keyMap.o:
  3241.                         kControl = 'hue-rotate'
  3242.                         t.filter.key['hue-rotate'] += 1
  3243.                         t.filter.setup()
  3244.                         t.tips('Hue: ' + t.filter.key[kControl] + ' deg')
  3245.                         break;
  3246.                         // 按鍵I：色相減少 1 度
  3247.                     case h5Player.keyMap.i:
  3248.                         kControl = 'hue-rotate'
  3249.                         t.filter.key['hue-rotate'] -= 1
  3250.                         t.filter.setup()
  3251.                         t.tips('Hue: ' + t.filter.key[kControl] + ' deg')
  3252.                         break;
  3253.                         // 按鍵K：模糊增加 0.1 px
  3254.                     case h5Player.keyMap.k:
  3255.                         kControl = 'blur'
  3256.                         t.filter.key[kControl] += 0.1
  3257.                         t.filter.key[kControl] = (+t.filter.key[kControl] || 0).toFixed(1)
  3258.                         t.filter.setup()
  3259.                         t.tips('Blur: ' + t.filter.key[kControl] + ' px')
  3260.                         break;
  3261.                         // 按鍵J：模糊減少 0.1 px
  3262.                     case h5Player.keyMap.j:
  3263.                         kControl = 'blur'
  3264.                         if (t.filter.key[kControl] > 0) {
  3265.                             t.filter.key[kControl] -= 0.1
  3266.                             t.filter.key[kControl] = (+t.filter.key[kControl] || 0).toFixed(1)
  3267.                             t.filter.setup()
  3268.                         }
  3269.                         t.tips('Blur: ' + t.filter.key[kControl] + ' px')
  3270.                         break;
  3271.                         // 按鍵Q：圖像復位
  3272.                     case h5Player.keyMap.q:
  3273.                         t.filter.reset()
  3274.                         t.tips('Video Filter Reset')
  3275.                         break;
  3276.                         // 按鍵S：畫面旋轉 90 度
  3277.                     case h5Player.keyMap.s:
  3278.                         t.rotate += 90
  3279.                         if (t.rotate % 360 === 0) t.rotate = 0;
  3280.                         player.style.transform = 'rotate(' + t.rotate + 'deg)'
  3281.                         t.tips('Rotation：' + t.rotate + ' deg')
  3282.                         break;
  3283.                         // 按鍵迴車，進入FULLSCREEN
  3284.                     case h5Player.keyMap.enter:
  3285.                         //t.callFullScreenBtn();
  3286.                         break;
  3287.                     case h5Player.keyMap.n:
  3288.                         pictureInPicture(player);
  3289.                         break;
  3290.                     default:
  3291.                         // 按1-4設置播放速度 49-52;97-100
  3292.                         if ((keyCode >= 49 && keyCode <= 52) || (keyCode >= 97 && keyCode <= 100)) {
  3293.                             player.playbackRate = Number(event.key)
  3294.                             t.setPlaybackRate(player.playbackRate)
  3295.                         }
  3296.                 }
  3297.                 return TERMINATE
  3298.             }
  3299.         },
  3300.         isRegister: function isRegister(event, registerList, key) {
  3301.             let list = registerList
  3302.             /* 當前觸發的組合鍵 */
  3303.             let combineKey = []
  3304.             if (event.ctrlKey) {
  3305.                 combineKey.push('ctrl')
  3306.             }
  3307.             if (event.shiftKey) {
  3308.                 combineKey.push('shift')
  3309.             }
  3310.             if (event.altKey) {
  3311.                 combineKey.push('alt')
  3312.             }
  3313.             combineKey.push(key)
  3314.             /* 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 */
  3315.             let hasRegArr = list.filter((shortcut) => {
  3316.                 let regKey = shortcut.split('+');
  3317.                 if (combineKey.length === regKey.length) {
  3318.                     let allMatch = regKey.every(key => combineKey.includes(key));
  3319.                     if (allMatch) {
  3320.                         return true;
  3321.                     }
  3322.                 }
  3323.                 return false;
  3324.             })
  3325.             return hasRegArr.length == 1
  3326.         },
  3327.  
  3328.         /* 運行自定義的快捷鍵操作，如果運行了會返回true */
  3329.         runCustomShortcuts: function(player, event) {
  3330.             if (!player || !event) return
  3331.  
  3332.             let t = h5Player;
  3333.  
  3334.             let taskConf = TCC.getTaskConfig()
  3335.             let confIsCorrect = tool.isObj(taskConf.shortcuts) && Array.isArray(taskConf.shortcuts.register) && taskConf.shortcuts.callback instanceof Function
  3336.             /* 判斷當前觸發的快捷鍵是否已被註冊 */
  3337.  
  3338.             let key = event.key.toLowerCase()
  3339.             if (confIsCorrect && t.isRegister(event, taskConf.shortcuts.register, key)) {
  3340.                 // 執行自定義快捷鍵操作
  3341.                 TCC.doTask('shortcuts', {
  3342.                     event,
  3343.                     player,
  3344.                     h5Player
  3345.                 })
  3346.                 return true
  3347.             } else {
  3348.                 return false
  3349.             }
  3350.         },
  3351.         /* 判斷焦點是否處於可編輯元素 */
  3352.         isEditableTarget: function(target) {
  3353.             let isEditable = target.getAttribute && target.getAttribute('contenteditable') === 'true';
  3354.             let isInputDom = /INPUT|TEXTAREA|SELECT/.test(target.nodeName);
  3355.             return isEditable || isInputDom;
  3356.         },
  3357.  
  3358.         _keydownEvent_moveInPL: function(e) {
  3359.             let t = h5Player;
  3360.             let player = t.player();
  3361.  
  3362.             if (document.pointerLockElement != player) {
  3363.                 player.removeEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3364.                 return;
  3365.             }
  3366.  
  3367.             var movementX = e.movementX ||
  3368.                 e.mozMovementX ||
  3369.                 e.webkitMovementX ||
  3370.                 0,
  3371.                 movementY = e.movementY ||
  3372.                 e.mozMovementY ||
  3373.                 e.webkitMovementY ||
  3374.                 0;
  3375.  
  3376.             player.__xyOffset.x += movementX
  3377.             player.__xyOffset.y += movementY
  3378.             var ld = Math.sqrt(screen.width * screen.width + screen.height * screen.height) * .1
  3379.             var md = Math.sqrt(player.__xyOffset.x * player.__xyOffset.x + player.__xyOffset.y * player.__xyOffset.y);
  3380.             //console.log(player.__xyOffset.x,player.__xyOffset.y)
  3381.             if (md > ld) {
  3382.                 h5Player._keydownEvent_leavePL();
  3383.             }
  3384.  
  3385.         },
  3386.  
  3387.  
  3388.         _keydownEvent_enterPL: function() {
  3389.             let t = h5Player;
  3390.             let player = t.player();
  3391.  
  3392.             if (player) {
  3393.  
  3394.                 player.__requestPointerLock();
  3395.                 player.__xyOffset = {
  3396.                     x: 0,
  3397.                     y: 0
  3398.                 };
  3399.  
  3400.                 player.addEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3401.             }
  3402.         },
  3403.  
  3404.         _keydownEvent_leavePL: function() {
  3405.             let t = h5Player;
  3406.  
  3407.             let player = t.player();
  3408.             if (player) player.removeEventListener('mousemove', h5Player._keydownEvent_moveInPL)
  3409.             document.__exitPointerLock();
  3410.         },
  3411.  
  3412.  
  3413.         /* 按鍵響應方法 */
  3414.         keydownEvent: function(event) {
  3415.  
  3416.             let t = h5Player
  3417.             let keyCode = lowerKeyCode(event.keyCode)
  3418.             let key = event.key.toLowerCase()
  3419.             let player = t.player()
  3420.  
  3421.             if (!player) {
  3422.                 // no video tag
  3423.                 return
  3424.             }
  3425.  
  3426.             let keyAsm = (event.shiftKey ? SHIFT : 0) | (event.ctrlKey ? CTRL : 0) | (event.altKey ? ALT : 0);
  3427.  
  3428.             if (!keyAsm && keyCode == 27 && (document.fullscreenElement || document.pointerLockElement)) {
  3429.                 setTimeout(() => {
  3430.                     if (document.fullscreenElement) {
  3431.                         document.exitFullscreen();
  3432.                     } else if (document.pointerLockElement) {
  3433.                         h5Player._keydownEvent_leavePL();
  3434.                     }
  3435.                 }, 700);
  3436.                 return;
  3437.             }
  3438.  
  3439.             if (event.code == "Space" && keyCode > 128) keyCode = 32;
  3440.             if (isInOperation(event.target)) return;
  3441.  
  3442.  
  3443.             /* 切換插件的可用狀態 */
  3444.             // Shift-`
  3445.             if (keyAsm == SHIFT && keyCode === 192) {
  3446.                 t.enable = !t.enable;
  3447.                 if (t.enable) {
  3448.                     t.tips('啟用h5Player插件')
  3449.                 } else {
  3450.                     t.tips('禁用h5Player插件')
  3451.                 }
  3452.                 // 阻止事件冒泡
  3453.                 event.stopPropagation()
  3454.                 event.preventDefault()
  3455.                 return false
  3456.             }
  3457.             if (!t.enable) {
  3458.                 consoleLog('h5Player 已禁用~')
  3459.                 return false
  3460.             }
  3461.  
  3462.  
  3463.  
  3464.             if (keyAsm == SHIFT && keyCode === 70) t.switchFakeUA();
  3465.  
  3466.             /* 非全局模式下，不聚焦則不執行快捷鍵的操作 */
  3467.  
  3468.             if (!keyAsm && key == 'enter' && !isInOperation()) {
  3469.                 if (!document.pointerLockElement && !document.fullscreenElement) {
  3470.                     if (document.pointerLockElement != player) {
  3471.                         h5Player._keydownEvent_enterPL();
  3472.  
  3473.                         // 阻止事件冒泡
  3474.                         event.stopPropagation()
  3475.                         event.preventDefault()
  3476.                         return false
  3477.                     }
  3478.                 } else if (document.pointerLockElement && !document.fullscreenElement) {
  3479.                     h5Player._keydownEvent_leavePL();
  3480.  
  3481.                     // 阻止事件冒泡
  3482.                     event.stopPropagation()
  3483.                     event.preventDefault()
  3484.                     return false
  3485.                 } else if (document.fullscreenElement) {
  3486.                     document.exitFullscreen();
  3487.  
  3488.                     // 阻止事件冒泡
  3489.                     event.stopPropagation()
  3490.                     event.preventDefault()
  3491.                     return false
  3492.                 }
  3493.             }
  3494.  
  3495.  
  3496.  
  3497.  
  3498.             let hv = (elm) => (elm && (elm == player || elm.contains(player)) ? elm : null);
  3499.             //console.log('cE0',document.activeElement)
  3500.  
  3501.  
  3502.             let _checkingPass;
  3503.  
  3504.  
  3505.             let plm = null;
  3506.             if (document.activeElement && !document.pointerLockElement && !document.fullscreenElement) {
  3507.                 // the active element may or may not contains the player
  3508.                 // but the player box (player->parent->parent->...) shall contains the active element (and the player)
  3509.                 // so if the active element is inside the playerbox, okay!
  3510.                 // ps. playerbox may be much larger than the activeelement, then it is not overlapping case.
  3511.                 plm = document.activeElement
  3512.                 _checkingPass = false;
  3513.                 let {
  3514.                     playerBox,
  3515.                     wPlayer
  3516.                 } = h5Player.getPlayerBox(player)
  3517.  
  3518.                 // console.log('aE1{', playerBox,wPlayer, '},plm',plm,'evtTarget',event);
  3519.                 if (playerBox == plm || playerBox.contains(plm)) {
  3520.  
  3521.  
  3522.                     if (plm == player) {
  3523.                         //direct focus, no overlapping
  3524.                         _checkingPass = true;
  3525.                     } else {
  3526.                         //layer overlapping
  3527.                         _checkingPass = domTool.isInteractionBox(player, playerBox)
  3528.                         //  console.log('aE3',player,playerBox)
  3529.                     }
  3530.  
  3531.  
  3532.                     // console.log('aE2', plm, _checkingPass);
  3533.                 }
  3534.             } else {
  3535.  
  3536.                 plm = hv(document.pointerLockElement) || hv(document.fullscreenElement)
  3537.  
  3538.                 _checkingPass = !!plm
  3539.  
  3540.                 //let plms=[document.pointerLockElement,document.fullscreenElement].map(hv).filter(x=>!!x);
  3541.  
  3542.                 //plms=plms.filter(plm=>plms.some(elm=>plm!=elm&&plm.contains(elm))?false:true)
  3543.  
  3544.                 //plm=plms[0];
  3545.  
  3546.  
  3547.  
  3548.             }
  3549.  
  3550.  
  3551.             if (_checkingPass) {
  3552.  
  3553.  
  3554.  
  3555.                 if (isInOperation()) return
  3556.  
  3557.                 t.keyCodeList = t.keyCodeList || Object.values(t.keyMap);
  3558.                 t.keyList = t.keyList || (Object.keys(t.keyMap).concat(['enter', 'shift', 'control', 'alt', 'escape', ' ', 'space', 'arrowleft', 'arrowright', 'arrowright', 'arrowup', 'arrowdown', '|']));
  3559.                 //console.log(t.keyCodeList,keyCode, t.keyList, key)
  3560.                 let isInUseCode = t.keyCodeList.includes(keyCode) || t.keyList.includes(key);
  3561.                 if (!isInUseCode) return
  3562.  
  3563.                 /* 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 */
  3564.                 if (t.runCustomShortcuts(player, event) === true) return
  3565.                 /* 響應播放器相關操作 */
  3566.                 let res = t.playerTrigger(player, event)
  3567.                 if (res == TERMINATE) {
  3568.  
  3569.                     // 阻止事件冒泡
  3570.                     event.stopPropagation()
  3571.                     event.preventDefault()
  3572.                     return false
  3573.                 }
  3574.  
  3575.             }
  3576.         },
  3577.         /* 設置播放進度 */
  3578.         setPlayProgress: function(player, curTime) {
  3579.             if (!player) return
  3580.             let t = h5Player
  3581.             if (!curTime || Number.isNaN(curTime)) return
  3582.             player.currentTime = curTime
  3583.             if (curTime > 3) {
  3584.                 h5Player.tips(`Playback Jumps to ${tool.formatCT(curTime)}`)
  3585.                 if (player.paused) player.play();
  3586.             }
  3587.         }
  3588.     }
  3589.  
  3590.  
  3591.  
  3592.  
  3593.     function videoDOMFound(video) {
  3594.  
  3595.  
  3596.  
  3597.         let rootElm = document.documentElement
  3598.         if (rootElm && rootElm.querySelector && !rootElm.querySelector('#_h5player_section_')) {
  3599.  
  3600.  
  3601.  
  3602.             let svgFilterElm = document.createElement('section')
  3603.             svgFilterElm.id = '_h5player_section_'
  3604.             svgFilterElm.innerHTML = `
  3605. <svg id='image' version="1.1" xmlns="http://www.w3.org/2000/svg">
  3606. <defs>
  3607. <filter id="sharpen1">
  3608. <feConvolveMatrix filterRes="100 100" style="color-interpolation-filters:linearrgb" order="3" kernelMatrix="` + `
  3609. -0.3 -0.3 -0.3
  3610. -0.3 3.4 -0.3
  3611. -0.3 -0.3 -0.3`.replace(/[\n\r]+/g, '  ').trim() + `"  preserveAlpha="true"/>
  3612. </filter>
  3613. <filter id="unsharpen1">
  3614. <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
  3615. -0.01563  -0.06250  -0.09375  -0.06250  -0.01563
  3616. -0.02344  -0.09375   1.85980  -0.09375  -0.02344
  3617. -0.01563  -0.06250  -0.09375  -0.06250  -0.01563
  3618. -0.00391  -0.01563  -0.02344  -0.01563  -0.00391`.replace(/[\n\r]+/g, ' ').trim() + `"  preserveAlpha="true"/>
  3619. </filter>
  3620. <filter id="grey1">
  3621. <feColorMatrix values="0.3333 0.3333 0.3333 0 0
  3622. 0.3333 0.3333 0.3333 0 0
  3623. 0.3333 0.3333 0.3333 0 0
  3624. 0      0      0      1 0"/>
  3625. <feColorMatrix type="saturate" values="0" />
  3626. </filter>
  3627. </defs>
  3628. </svg>
  3629. `;
  3630.  
  3631.  
  3632.             rootElm = rootElm.querySelector('head') || rootElm
  3633.             rootElm.appendChild(svgFilterElm);
  3634.         }
  3635.  
  3636.  
  3637.  
  3638.         /* 多video實例標籤的情況 */
  3639.  
  3640.         video.addEventListener('mouseenter', handle.player_mouseEnter) /* 鼠標移到其上面的時候重新指定實例 */
  3641.         //video.addEventListener('mouseleave',  handle.player_mouseLeave)
  3642.         video.addEventListener('playing', handle.player_playTriggering) /* 播放器開始播放的時候重新指向實例 */
  3643.  
  3644.  
  3645.  
  3646.         video.addEventListener('loadedmetadata', handle.player_videoLoaded, true);
  3647.  
  3648.         video.addEventListener('videoparentresize', function(evt) {
  3649.             console.log('videoparentresize')
  3650.             //fix
  3651.  
  3652.             requestAnimationFrame(function() {
  3653.                 let player = evt.detail.player
  3654.                 let t = h5Player
  3655.                 let tipsSelector = '#' + (player.getAttribute('_h5player_tips') || t.tipsClassName)
  3656.                 let tipsDom = player.ownerDocument.querySelector(tipsSelector) || null
  3657.  
  3658.                 if (tipsDom){
  3659.                     h5Player.fixNonBoxingVideoTipsPosition(tipsDom, player);
  3660.                 }
  3661.             });
  3662.  
  3663.         });
  3664.  
  3665.  
  3666.     }
  3667.  
  3668.     function wVideo(video) {
  3669.  
  3670.         if (!video) return;
  3671.         if (video.getAttribute('_h5pPID')) return;
  3672.         consoleLog('wVideo', video)
  3673.  
  3674.         wVideo._readyCount++;
  3675.         /* 檢測是否存在H5播放器 */
  3676.  
  3677.         let videoCount = wVideo._readyCount;
  3678.         consoleLog(' - HTML5 Video is detected -', `Number of Videos: ${videoCount}`)
  3679.  
  3680.  
  3681.         let t = h5Player;
  3682.  
  3683.         t.init_count = (t.init_count || 0) + 1;
  3684.         if (t.init_count === 1) t.fireGlobalInit();
  3685.  
  3686.         video.setAttribute('_h5pPID', 'h5p-' + t.init_count)
  3687.         videoDOMFound(video)
  3688.     }
  3689.  
  3690.  
  3691.     wVideo._readyCount = 0;
  3692.  
  3693.  
  3694.  
  3695.  
  3696.     hackAttachShadow()
  3697.     hackEventListener()
  3698.  
  3699.  
  3700.     try {
  3701.  
  3702.         /* 檢測到有視頻標籤就進行初始化 */
  3703.         window.addEventListener('message', handle.win_receiveMsg, false);
  3704.         let v_main = new VideoListener(document.documentElement);
  3705.         v_main.listen(wVideo)
  3706.         /* 檢測shadow dom 下面的video */
  3707.         document.addEventListener('addShadowRoot', function(e) {
  3708.             let v_sub = new VideoListener(e.detail.shadowRoot);
  3709.             v_sub.listen(wVideo)
  3710.         })
  3711.     } catch (e) {
  3712.         console.error('h5player:', e)
  3713.     }
  3714.  
  3715. })();