To enhance the functional features of html5 player (h5player) supporting all websites，shortcuts similar to Potplayer - Adjustment of 亮度(brightness)，飽和度(saturate)，對比度(contrast)，速度(playback speed); frame , hue , blur
Versão de:
// ==UserScript==
// @name HTML5 Video Player Enhance
// @version 2.6.1(tw)
// @description To enhance the functional features of html5 player (h5player) supporting all websites，shortcuts similar to Potplayer - Adjustment of 亮度(brightness)，飽和度(saturate)，對比度(contrast)，速度(playback speed); frame , hue , blur
// @author CY Fung
// @match http://*/*
// @match https://*/*
// @run-at document-start
// @grant GM_addStyle
// @namespace https://greatest.deepsurf.us/users/371179
// ==/UserScript==
(function () {
'use strict';
// Your code here...
let gbl = {};
var UA={};
var tool={};
Object.assign(gbl, {
checkFullScreen: function checkFullScreen(doc) {
if (typeof doc.fullScreen == 'boolean') return doc.fullScreen;
if (typeof doc.webkitIsFullScreen == 'boolean') return doc.webkitIsFullScreen;
if (typeof doc.mozFullScreen == 'boolean') return doc.mozFullScreen;
return null;
},
gv001: {
isFull: false,
isIframe: false,
autoCheckCount: 0
},
h5player_specific_id_rules :{
'www.acfun.cn': ['.player-container .player'],
'www.bilibili.com': ['#bilibiliPlayer'],
'www.douyu.com': ['#js-player-video-case'],
'www.huya.com': ['#videoContainer'],
'www.twitch.tv': ['.player'],
'www.youtube.com': ['#movie_player'],
'www.yy.com': ['#player'],
'www.viu.com': ['#viu-player']
},
h5player_general_id_rules : ['.dplayer', '.video-js', '.jwplayer'],
});
var gv = gbl.gv001;
if (window.top !== window.self) {
gv.isIframe = true;
}
if (navigator.language.toLocaleLowerCase() == 'zh-cn') {
gv.btnText = {
tip: 'Iframe内视频，请用鼠标点击视频后重试'
};
} else {
gv.btnText = {
tip: 'Iframe video. Please click on the video and try again'
};
}
var domTool = {
getRect: function (element) {
var rect = element.getBoundingClientRect();
var scroll = domTool.getScroll();
return {
pageX: rect.left + scroll.left,
pageY: rect.top + scroll.top,
screenX: rect.left,
screenY: rect.top
};
},
isHalfFullClient: function (element) {
var client = domTool.getClient();
var rect = domTool.getRect(element);
if ((Math.abs(client.width - element.offsetWidth) < 21 && rect.screenX < 20) || (Math.abs(client.height - element.offsetHeight) < 21 && rect.screenY < 10)) {
if (Math.abs(element.offsetWidth / 2 + rect.screenX - client.width / 2) < 10 && Math.abs(element.offsetHeight / 2 + rect.screenY - client.height / 2) < 10) {
return true;
} else {
return false;
}
} else {
return false;
}
},
isAllFullClient: function (element) {
var client = domTool.getClient();
var rect = domTool.getRect(element);
if ((Math.abs(client.width - element.offsetWidth) < 21 && rect.screenX < 20) && (Math.abs(client.height - element.offsetHeight) < 21 && rect.screenY < 10)) {
return true;
} else {
return false;
}
},
getScroll: function () {
return {
left: document.documentElement.scrollLeft || document.body.scrollLeft,
top: document.documentElement.scrollTop || document.body.scrollTop
};
},
getClient: function () {
return {
width: document.compatMode == 'CSS1Compat' ? document.documentElement.clientWidth : document.body.clientWidth,
height: document.compatMode == 'CSS1Compat' ? document.documentElement.clientHeight : document.body.clientHeight
};
},
addStyle: function (css) {
var style = document.createElement('style');
style.type = 'text/css';
var node = document.createTextNode(css);
style.appendChild(node);
document.head.appendChild(style);
return style;
},
matchRule: function (str, rule) {
return new RegExp("^" + rule.split("*").join(".*") + "$").test(str);
},
createButton: function (id) {
var btn = document.createElement('tbdiv');
btn.id = id;
btn.onclick = function () {
Maximize.playerControl();
};
document.body.appendChild(btn);
return btn;
},
addTip: async function (str) {
if (!document.getElementById('catTip')) {
var tip = document.createElement('tbdiv');
tip.id = 'catTip';
tip.innerHTML = str;
tip.style.cssText = 'transition: all 0.8s ease-out;background: none repeat scroll 0 0 #27a9d8;color: #FFFFFF;font: 1.1em "微软雅黑";margin-left: -250px;overflow: hidden;padding: 10px;position: fixed;text-align: center;bottom: 100px;z-index: 300;';
document.body.appendChild(tip);
tip.style.right = -tip.offsetWidth - 5 + 'px';
await new Promise(resolve => {
tip.style.display = 'block';
setTimeout(() => {
tip.style.right = '25px';
resolve('OK');
}, 300);
});
await new Promise(resolve => {
setTimeout(() => {
tip.style.right = -tip.offsetWidth - 5 + 'px';
resolve('OK');
}, 3500);
});
await new Promise(resolve => {
setTimeout(() => {
document.body.removeChild(tip);
resolve('OK');
}, 1000);
});
}
},
eachParentNode:function (dom, fn) {
let parent = dom.parentNode
while (parent) {
let isEnd = fn(parent, dom)
parent = parent.parentNode
if (isEnd) {
break
}
}
},
hideDom:function hideDom(selector, delay) {
setTimeout(function () {
const dom = document.querySelector(selector)
if (dom) {
dom.style.opacity = 0
}
}, delay || 1000 * 3)
}
};
gbl.setButton = {
init: function () {
if (gv.isIframe && domTool.isHalfFullClient(gv.player)) {
window.parent.postMessage('iframeVideo', '*');
return;
}
}
};
var handle = {
getPlayer: function (e) {
if (gv.isFull) {
return;
}
gv.mouseoverEl = e.target;
var hostname = document.location.hostname;
var players = [];
for (var i in gbl.h5player_specific_id_rules) {
if (domTool.matchRule(hostname, i)) {
for (let v of gbl.h5player_specific_id_rules[i]) {
players = document.querySelectorAll(v);
if (players.length > 0) {
break;
}
}
break;
}
}
if (players.length == 0) {
for (let v of gbl.h5player_general_id_rules) {
players = document.querySelectorAll(v);
if (players.length > 0) {
break;
}
}
}
if (players.length == 0 && e.target.nodeName != 'VIDEO' && document.querySelectorAll('video').length > 0) {
var videos = document.querySelectorAll('video');
for (let v of videos) {
var vRect = v.getBoundingClientRect();
if (e.clientX >= vRect.x - 2 && e.clientX <= vRect.x + vRect.width + 2 && e.clientY >= vRect.y - 2 && e.clientY <= vRect.y + vRect.height + 2 && v.offsetWidth > 399 && v.offsetHeight > 220) {
players = [];
players[0] = handle.autoCheck(v);
gv.autoCheckCount = 1;
break;
}
}
}
if (players.length > 0) {
var path = e.path || e.composedPath();
for (let v of players) {
if (path.indexOf(v) > -1) {
gv.player = v;
gbl.setButton.init();
return;
}
}
}
switch (e.target.nodeName) {
case 'VIDEO':
case 'OBJECT':
case 'EMBED':
if (e.target.offsetWidth > 399 && e.target.offsetHeight > 220) {
gv.player = e.target;
gbl.setButton.init();
}
break;
default:
0;
}
},
autoCheck: function (v) {
var tempPlayer, el = v;
gv.playerChilds = [];
gv.playerChilds.push(v);
while (el = el.parentNode) {
if (Math.abs(v.offsetWidth - el.offsetWidth) < 15 && Math.abs(v.offsetHeight - el.offsetHeight) < 15) {
tempPlayer = el;
gv.playerChilds.push(el);
} else {
break;
}
}
return tempPlayer;
},
receiveMessage: async function (e) {
switch (e.data) {
case 'iframePicInPic':
console.log('messege:iframePicInPic');
if (!document.pictureInPictureElement) {
await document.querySelector('video').requestPictureInPicture().catch(error => {
domTool.addTip(gv.btnText.tip);
});
} else {
await document.exitPictureInPicture();
}
break;
case 'iframeVideo':
console.log('messege:iframeVideo');
if (!gv.isFull) {
gv.player = gv.mouseoverEl;
gbl.setButton.init();
}
break;
case 'parentFull':
console.log('messege:parentFull');
gv.player = gv.mouseoverEl;
if (gv.isIframe) {
window.parent.postMessage('parentFull', '*');
}
Maximize.checkParent();
Maximize.fullWin();
if (getComputedStyle(gv.player).left != '0px') {
domTool.addStyle('#htmlToothbrush #bodyToothbrush .playerToothbrush {left:0px !important;width:100vw !important;}');
}
gv.isFull = true;
break;
case 'parentSmall':
console.log('messege:parentSmall');
if (gv.isIframe) {
window.parent.postMessage('parentSmall', '*');
}
Maximize.smallWin();
break;
case 'innerFull':
console.log('messege:innerFull');
if (gv.player.nodeName == 'IFRAME') {
gv.player.contentWindow.postMessage('innerFull', '*');
}
Maximize.checkParent();
Maximize.fullWin();
break;
case 'innerSmall':
console.log('messege:innerSmall');
if (gv.player.nodeName == 'IFRAME') {
gv.player.contentWindow.postMessage('innerSmall', '*');
}
Maximize.smallWin();
break;
}
}
};
var Maximize = {
playerControl: function () {
if (!gv.player) {
return;
}
this.checkParent();
if (!gv.isFull) {
if (gv.isIframe) {
window.parent.postMessage('parentFull', '*');
}
if (gv.player.nodeName == 'IFRAME') {
gv.player.contentWindow.postMessage('innerFull', '*');
}
this.fullWin();
if (gv.autoCheckCount > 0 && !domTool.isHalfFullClient(gv.playerChilds[0])) {
if (gv.autoCheckCount > 10) {
for (var v of gv.playerChilds) {
v.classList.add('videoToothbrush');
}
return;
}
var tempPlayer = handle.autoCheck(gv.playerChilds[0]);
gv.autoCheckCount++;
Maximize.playerControl();
gv.player = tempPlayer;
Maximize.playerControl();
} else {
gv.autoCheckCount = 0;
}
} else {
if (gv.isIframe) {
window.parent.postMessage('parentSmall', '*');
}
if (gv.player.nodeName == 'IFRAME') {
gv.player.contentWindow.postMessage('innerSmall', '*');
}
this.smallWin();
}
},
checkParent: function () {
if (gv.isFull) {
return;
}
gv.playerParents = [];
var full = gv.player;
while (full = full.parentNode) {
if (full.nodeName == 'BODY') {
break;
}
if (full.getAttribute) {
gv.playerParents.push(full);
}
}
},
fullWin: function () {
if (!gv.isFull) {
document.removeEventListener('mouseover', handle.getPlayer, false);
gv.backHtmlId = document.body.parentNode.id;
gv.backBodyId = document.body.id;
if (document.location.hostname == 'www.youtube.com' && document.querySelector('#movie_player .ytp-size-button .ytp-svg-shadow').getBoundingClientRect().width == 20) {
document.querySelector('.ytp-size-button').click();
gv.ytbStageChange = true;
}
this.addClass();
}
gv.isFull = true;
},
addClass: function () {
document.body.parentNode.id = 'htmlToothbrush';
document.body.id = 'bodyToothbrush';
for (var v of gv.playerParents) {
v.classList.add('parentToothbrush');
//父元素position:fixed会造成层级错乱
if (getComputedStyle(v).position == 'fixed') {
v.classList.add('absoluteToothbrush');
}
}
gv.player.classList.add('playerToothbrush');
if (gv.player.nodeName == 'VIDEO') {
gv.backControls = gv.player.controls;
gv.player.controls = true;
}
window.dispatchEvent(new Event('resize'));
},
smallWin: function () {
document.body.parentNode.id = gv.backHtmlId;
document.body.id = gv.backBodyId;
for (var v of gv.playerParents) {
v.classList.remove('parentToothbrush');
v.classList.remove('absoluteToothbrush');
}
gv.player.classList.remove('playerToothbrush');
if (document.location.hostname == 'www.youtube.com' && gv.ytbStageChange) {
document.querySelector('.ytp-size-button').click();
gv.ytbStageChange = false;
}
if (gv.player.nodeName == 'VIDEO') {
gv.player.controls = gv.backControls;
}
document.addEventListener('mouseover', handle.getPlayer, false);
window.dispatchEvent(new Event('resize'));
gv.isFull = false;
}
};
gbl.Maximize = Maximize;
gbl.pictureInPicture = function () {
if (document.pictureInPictureElement) document.exitPictureInPicture();
else {
if (gv.player && gv.player.nodeName == 'IFRAME') gv.player.contentWindow.postMessage('iframePicInPic', '*');
else {
var videoElm = (gv.player && gv.player.nodeName != 'IFRAME') ? gv.player.parentNode.querySelector('video') : document.querySelector('video');
if ('requestPictureInPicture' in videoElm) videoElm.requestPictureInPicture();
else gbl.h5Player.tips('PIP is not supported.');
}
}
}
const TCC = {
/**
* 任務配置中心 Task Control Center
* 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
* */
'demo.demo': {
/**
* 配置示例
* 父級鍵名對應的是一級域名，
* 子級鍵名對應的相關功能名稱，鍵值對應的該功能要觸發的點擊選擇器或者要調用的相關函數
* 所有子級的鍵值都支持使用選擇器觸發或函數調用
* 配置了子級的則使用子級配置邏輯進行操作，否則使用默認邏輯
* 注意：include，exclude這兩個子級鍵名除外，這兩個是用來進行url範圍匹配的
* */
'fullScreen': '.fullscreen-btn',
'exitFullScreen': '.exit-fullscreen-btn',
'webFullScreen': function () {},
'exitWebFullScreen': '.exit-fullscreen-btn',
'autoPlay': '.player-start-btn',
'pause': '.player-pause',
'play': '.player-play',
'switchPlayStatus': '.player-play',
'playbackRate': function () {},
'currentTime': function () {},
'addCurrentTime': '.add-currenttime',
'subtractCurrentTime': '.subtract-currenttime',
// 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
'shortcuts': {
/* 註冊要執行自定義回調操作的快捷鍵 */
register: ['ctrl+shift+alt+c', 'ctrl+shift+c', 'ctrl+alt+c', 'ctrl+c', 'c'],
/* 自定義快捷鍵的回調操作 */
callback: function (h5Player, taskConf, data) {
let {
event, player
} = data
console.log(event, player)
}
},
/* 當前域名下需包含的路徑信息，默認整個域名下所有路徑可用 必須是正則 */
include: /^.*/,
/* 當前域名下需排除的路徑信息，默認不排除任何路徑 必須是正則 */
exclude: /\t/
},
'youtube.com': {
// 'webFullScreen': 'button.ytp-size-button',
'fullScreen': 'button.ytp-fullscreen-button'
},
'netflix.com': {
'fullScreen': 'button.button-nfplayerFullscreen',
'addCurrentTime': 'button.button-nfplayerFastForward',
'subtractCurrentTime': 'button.button-nfplayerBackTen'
},
'bilibili.com': {
'fullScreen': '[data-text="進入FULLSCREEN"]',
'webFullScreen': '[data-text="網頁FULLSCREEN"]',
'autoPlay': '.bilibili-player-video-btn-start',
'switchPlayStatus': '.bilibili-player-video-btn-start'
},
'live.bilibili.com': {
'fullScreen': '.bilibili-live-player-video-controller-fullscreen-btn button',
'webFullScreen': '.bilibili-live-player-video-controller-web-fullscreen-btn button',
'switchPlayStatus': '.bilibili-live-player-video-controller-start-btn button'
},
'iqiyi.com': {
'fullScreen': '.iqp-btn-fullscreen',
'webFullScreen': '.iqp-btn-webscreen',
'init': function (h5Player, taskConf) {
// 隱藏水印
domTool.hideDom('.iqp-logo-box')
// 移除暫停廣告
GM_addStyle('div[templatetype="common_pause"]{ display:none }')
}
},
'youku.com': {
'fullScreen': '.control-fullscreen-icon',
'init': function (h5Player, taskConf) {
// 隱藏水印
domTool.hideDom('.youku-layer-logo')
}
},
'ted.com': {
'fullScreen': 'button.Fullscreen'
},
'v.qq.com': {
'pause': '.container_inner .txp-shadow-mod]',
'play': '.container_inner .txp-shadow-mod',
'shortcuts': {
register: ['c', 'x', 'z'],
callback: function (h5Player, taskConf, data) {
let {
event
} = data
let key = event.key.toLowerCase()
let speedItems = document.querySelectorAll('.container_inner txpdiv[data-role="txp-button-speed-list"] .txp_menuitem')
/* 利用sessionStorage下的playbackRate進行設置 */
if (window.sessionStorage.playbackRate && /(c|x|z)/.test(key)) {
let curSpeed = Number(window.sessionStorage.playbackRate)
let perSpeed = curSpeed - 0.1 >= 0 ? curSpeed - 0.1 : 0.1
let nextSpeed = curSpeed + 0.1 <= 4 ? curSpeed + 0.1 : 4
let targetSpeed = curSpeed
switch (key) {
case 'z':
targetSpeed = 1
break
case 'c':
targetSpeed = nextSpeed
break
case 'x':
targetSpeed = perSpeed
break
}
window.sessionStorage.playbackRate = targetSpeed
h5Player.setCurrentTime(0.1, true)
h5Player.setPlaybackRate(targetSpeed, true)
return true
}
/* 模擬點擊觸發 */
if (speedItems.length >= 3 && /(c|x|z)/.test(key)) {
let curIndex = 1
speedItems.forEach((item, index) => {
if (item.classList.contains('txp_current')) {
curIndex = index
}
})
let perIndex = curIndex - 1 >= 0 ? curIndex - 1 : 0
let nextIndex = curIndex + 1 < speedItems.length ? curIndex + 1 : speedItems.length - 1
let target = speedItems[1]
switch (key) {
case 'z':
target = speedItems[1]
break
case 'c':
target = speedItems[nextIndex]
break
case 'x':
target = speedItems[perIndex]
break
}
target.click()
let speedNum = Number(target.innerHTML.replace('x'))
h5Player.setPlaybackRate(speedNum)
}
}
},
'init': function (h5Player, taskConf) {
// 隱藏水印
domTool.hideDom('.txp-watermark')
}
},
'pan.baidu.com': {
'fullScreen': function (h5Player, taskConf) {
h5Player.playerInstance.parentNode.querySelector('.vjs-fullscreen-control').click()
}
},
/**
* 獲取域名 , 目前實現方式不好，需改造，對地區性域名（如com.cn）、三級及以上域名支持不好
* */
getDomain: function () {
let host = window.location.host
let domain = host
let tmpArr = host.split('.')
if (tmpArr.length > 2) {
tmpArr.shift()
domain = tmpArr.join('.')
}
return domain
},
/**
* 格式化配置任務
* @param isAll { 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
*/
formatTCC: function (isAll) {
let t = this
let keys = Object.keys(t)
let domain = t.getDomain()
let host = window.location.host
function formatter(item) {
let defObj = {
include: /^.*/,
exclude: /\t/
}
item.include = item.include || defObj.include
item.exclude = item.exclude || defObj.exclude
return item
}
let result = {}
keys.forEach(function (key) {
let item = t[key]
if (tool.isObj(item)) {
if (isAll) {
item = formatter(item)
result[key] = item
} else {
if (key === host || key === domain) {
item = formatter(item)
result[key] = item
}
}
}
})
return result
},
/* 判斷所提供的配置任務是否適用於當前URL */
isMatch: function (taskConf) {
let url = window.location.href
let isMatch = false
if (taskConf.include.test(url)) {
isMatch = true
}
if (taskConf.exclude.test(url)) {
isMatch = false
}
return isMatch
},
/**
* 獲取任務配置，只能獲取到當前域名下的任務配置信息
* @param taskName {string} -可選 指定具體任務，默認返回所有類型的任務配置
*/
getTaskConfig: function () {
let t = this
if (!t._hasFormatTCC_) {
t.formatTCC()
t._hasFormatTCC_ = true
}
let domain = t.getDomain()
let taskConf = t[window.location.host] || t[domain]
if (taskConf && t.isMatch(taskConf)) {
return taskConf
}
return {}
},
/**
* 執行當前頁面下的相應任務
* @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
* @param data {object} -可選，傳給回調函數的數據
*/
doTask: function (taskName, data) {
let t = this
let isDo = false
if (!taskName) return isDo
let taskConf = tool.isObj(taskName) ? taskName : t.getTaskConfig()
if (!tool.isObj(taskConf) || !taskConf[taskName]) return isDo
let task = taskConf[taskName]
console.log('h5player-dotask',taskName)
let clickDOM = null;
clickDOM = null;
if (taskName === 'shortcuts') {
if (tool.isObj(task) && tool.getType(task.callback) === 'function') {
task.callback(h5Player, taskConf, data)
isDo = true
}
} else if (tool.getType(task) === 'function') {
task(h5Player, taskConf, data)
isDo = true
} else {
let wrapDom = h5Player.getPlayerWrapDom()
/* 觸發選擇器上的點擊事件 */
if (wrapDom && wrapDom.querySelector(task)) {
// 在video的父元素裡查找，是為了盡可能相容多實例下的邏輯
clickDOM=wrapDom.querySelector(task)
} else if (document.querySelector(task)) {
clickDOM=document.querySelector(task)
}
if(clickDOM){
setTimeout(function(){
//prevent keydown and click same time
clickDOM.click()
},3);
isDo = true
}
}
return isDo
}
}
function ready(selector, fn, shadowRoot) {
if(!wVideo._readyCount && !shadowRoot){
document.addEventListener('mouseover', handle.getPlayer, false);
window.addEventListener('message', handle.receiveMessage, false);
}
/**
* 元素監聽器
* @param selector -必選
* @param fn -必選，元素存在時的回調
* @param shadowRoot -可選 指定監聽某個shadowRoot下面的DOM元素
* 參考：https://javascript.ruanyifeng.com/dom/mutationobserver.html
*/
let listeners = []
let win = window
let doc = shadowRoot || win.document
let MutationObserver = win.MutationObserver || win.WebKitMutationObserver
let observer
function check() {
for (let i = 0; i < listeners.length; i++) {
var listener = listeners[i]
var elements = doc.querySelectorAll(listener.selector)
for (let j = 0; j < elements.length; j++) {
var element = elements[j]
if (!element._isMutationReady_) {
element._isMutationReady_ = true
listener.fn.call(element, element)
}
}
}
}
// 儲存選擇器和回調函數
listeners.push({
selector: selector,
fn: fn
})
if (!observer) {
// 監聽document變化
observer = new MutationObserver(check)
observer.observe(shadowRoot || doc.documentElement, {
childList: true,
subtree: true
})
}
// 檢查該節點是否已經在DOM中
check()
}
/**
* 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
* 解決參考：
* https://developers.google.com/web/fundamentals/web-components/shadowdom?hl=zh-cn#closed
* https://stackoverflow.com/questions/54954383/override-element-prototype-attachshadow-using-chrome-extension
*/
function hackAttachShadow() {
if (window._hasHackAttachShadow_) return
window._hasHackAttachShadow_ = true
var err = null;
function errFunc(_err) {
console.error('hackAttachShadow error by h5player plug-in', {
errCode: err = _err
})
return
}
window._shadowDomList_ = []
if (!window.Element) return errFunc(0x1E01);
if (!window.Element.prototype) return (0x1E02);
window.Element.prototype._attachShadow = window.Element.prototype.attachShadow
window.Element.prototype.attachShadow = function () {
let arg = arguments
try {
if (arg[0] && arg[0]['mode']) {
// 強制使用 open mode
arg[0]['mode'] = 'open'
}
} catch (e) {
return errFunc(0x3001);
}
let shadowRoot = this._attachShadow.apply(this, arg)
// 存一份shadowDomListf
if(window._shadowDomList_ && window._shadowDomList_.push) window._shadowDomList_.push(shadowRoot)
try {
// 在document下面添加 addShadowRoot 自定義事件
let shadowEvent = new window.CustomEvent('addShadowRoot', {
shadowRoot,
detail: {
shadowRoot,
message: 'addShadowRoot',
time: new Date()
},
bubbles: true,
cancelable: true
})
document.dispatchEvent(shadowEvent)
} catch (e) {
return errFunc(0x3000);
}
return shadowRoot
}
}
/* 事件偵聽hack */
function hackEventListener() {
if(!window.EventTarget)return
const EVENT = window.EventTarget.prototype
if (EVENT._addEventListener) return
function Listeners(dom,type) { this._dom=dom;this._type=type;this.listenersCount=0;this.hashList={}; };
Listeners.prototype = new Object;
Listeners.prototype.__defineGetter__("baseFunc",function(){
if(this._dom && this._type){
return this._dom['on'+this._type];
}
});
Listeners.prototype.__defineGetter__("funcCount",function(){
if(this._dom && this._type){
return (typeof this.baseFunc=='function')*1+(this.listenersCount||0)
}
});
EVENT._baseLogTime=(+new Date().getTime())*100-1200000000000;
EVENT._addEventListener = EVENT.addEventListener
EVENT._removeEventListener = EVENT.removeEventListener
// hack addEventListener
EVENT._evtCount=0;
EVENT.addEventListener = function () {
let arg = arguments
let type = arg[0]
let listener = arg[1]
this._addEventListener.apply(this, arg)
this._listeners = this._listeners || {}
this._listeners[type] = this._listeners[type] || new Listeners(this,type)
var addedTime=+new Date().getTime();
var uid = 100000+(++EVENT._evtCount);
let listenerObj = {
//target: this,
//type,
listener,
options: arg[2],
uid: uid,
//addedTime:addedTime
}
this._listeners[type].hashList[uid+'']=listenerObj;
this._listeners[type].listenersCount++;
}
// hack removeEventListener
EVENT.removeEventListener = function () {
let arg = arguments
let type = arg[0]
let listener = arg[1]
this._removeEventListener.apply(this, arg)
if(this._listeners&&this._listeners[type]&&this._listeners[type].hashList){
var hashList=this._listeners[type].hashList
for(var k in hashList){
if(hashList[k].listener===listener){
delete hashList[k];
this._listeners[type].listenersCount--;
break;
}
}
}
}
}
Object.assign(tool,{
quickSort : function (arr) {
/**
* 向上查找操作
* @param dom {Element} -必選 初始dom元素
* @param fn {function} -必選 每一級ParentNode的回調操作
* 如果函數返回true則表示停止向上查找動作
*/
function _quickSort(arr){
if (arr.length <= 1) {
return arr
}
var pivotIndex = Math.floor(arr.length / 2)
var pivot = arr.splice(pivotIndex, 1)[0]
var left = []
var right = []
for (var i = 0; i < arr.length; i++) {
if (arr[i] < pivot) {
left.push(arr[i])
} else {
right.push(arr[i])
}
}
return _quickSort(left).concat([pivot], _quickSort(right))
}
return _quickSort(arr)
},
getType:function (obj) {
/**
* 準確地獲取對象的具體類型
* @param obj { all } -必選 要判斷的對象
* @returns {*} 返回判斷的具體類型
*/
if (obj == null) {
return String(obj)
}
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
},
isObj:function isObj(obj) {
return tool.getType(obj) === 'object'
}
});
Object.assign(UA,{
fakeUA:function fakeUA(ua) {
Object.defineProperty(navigator, 'userAgent', {
value: ua,
writable: false,
configurable: false,
enumerable: true
})
},
userAgentMap: {
android: {
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',
firefox: 'Mozilla/5.0 (Android 7.0; Mobile; rv:57.0) Gecko/57.0 Firefox/57.0'
},
iPhone: {
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',
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'
},
iPad: {
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',
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'
}
}
});
Object.assign(UA,{
fakeConfig : {
// 'tv.cctv.com': userAgentMap.iPhone.chrome,
// 'v.qq.com': userAgentMap.iPad.chrome,
'open.163.com': UA.userAgentMap.iPhone.chrome,
'm.open.163.com': UA.userAgentMap.iPhone.chrome
}
});
function debugMsg() {
let arg = Array.from(arguments)
arg.unshift('h5player debug message :')
console.info.apply(console, arg)
}
let h5Player = {
/* 提示文本的字號 */
fontSize: 16,
enable: true,
globalMode: true,
playerInstance: null,
scale: 1,
translate: {
x: 0,
y: 0
},
playbackRate: 1,
/* 快進快退步長 */
skipStep: 5,
/* 獲取當前播放器的實例 */
player: function () {
let t = this
return t.playerInstance || t.getPlayerList()[0]
},
/* 每個網頁可能存在的多個video播放器 */
getPlayerList: function () {
let list = []
function findPlayer(context) {
context.querySelectorAll('video').forEach(function (player) {
list.push(player)
})
}
findPlayer(document)
// 被封裝在 shadow dom 裡面的video
if (window._shadowDomList_) {
window._shadowDomList_.forEach(function (shadowRoot) {
findPlayer(shadowRoot)
})
}
return list
},
getPlayerWrapDom: function () {
let t = this
let player = t.player()
if (!player) return
let wrapDom = null
let playerBox = player.getBoundingClientRect()
domTool.eachParentNode(player, function (parent) {
if (parent === document || !parent.getBoundingClientRect) return
let parentBox = parent.getBoundingClientRect()
if (parentBox.width && parentBox.height) {
if (parentBox.width === playerBox.width && parentBox.height === playerBox.height) {
wrapDom = parent
}
}
})
return wrapDom
},
fireGlobalInit:function(){
let t = this
/* 綁定鍵盤事件 */
t.bindEvent()
let host = window.location.host
if (UA.fakeConfig[host]) {
t.setFakeUA(UA.fakeConfig[host])
}
let lostFocus=null;
//fireGlobalInit
var doc=window.top.document
doc.addEventListener('focusout', function (e) {
if (!this.hasFocus()&&t.player()) {
lostFocus=true;
setTimeout(function () {
h5Player.tips('focus is lost', -1);
}, 1);
}
}, true)
doc.addEventListener('focusin', function (e) {
if (this.hasFocus()&&t.player()) {
lostFocus=false;
setTimeout(function () {
h5Player.tips(false);
}, 1);
}
}, true)
},
initPlayerInstance: function (isSingle) {
/**
* 初始化播放器實例
* @param isSingle 是否為單實例video標籤
*/
let t = this
if (!t.playerInstance) return
let player = t.playerInstance
if(!t.init_count) {
t.init_count=(t.init_count||0)+1;
if(t.init_count===1) t.fireGlobalInit();
}
if (!player.hasAttribute('tabindex')) player.setAttribute('tabindex', '-1');
if (!player.hasAttribute('playsinline')) player.setAttribute('playsinline', 'playsinline');
if (!player.hasAttribute('x-webkit-airplay')) player.setAttribute('x-webkit-airplay', 'deny');
if (!player.hasAttribute('preload')) player.setAttribute('preload', 'auto');
player.style['image-rendering'] = '-webkit-optimize-contrast';
player.style['image-rendering'] = 'crisp-edges';
t.filter.reset()
t.initTips()
t.initPlaybackRate()
t.isFoucs()
/* 增加通用FULLSCREEN，網頁FULLSCREEN-api */
if (!player._hasCanplayEvent_) {
player.addEventListener('canplay', function (event) {
t.initAutoPlay(player)
})
player._hasCanplayEvent_ = true
}
/* 播放的時候進行相關同步操作 */
if (!player._hasPlayingInitEvent_) {
let setPlaybackRateOnPlayingCount = 0
player.addEventListener('playing', function (event) {
if (setPlaybackRateOnPlayingCount === 0) {
/* 同步之前設定的播放速度 */
t.setPlaybackRate()
if (isSingle === true) {
/* 恢復播放進度和進行進度記錄 */
t.setPlayProgress(player)
setTimeout(function () {
t.playProgressRecorder(player)
}, 1000 * 3)
}
} else {
t.setPlaybackRate(null, true)
}
setPlaybackRateOnPlayingCount += 1
})
player._hasPlayingInitEvent_ = true
}
/* 進行自定義初始化操作 */
let taskConf = TCC.getTaskConfig()
if (taskConf.init) {
TCC.doTask('init', player)
}
},
initPlaybackRate: function () {
let t = this
t.playbackRate = t.getPlaybackRate()
},
getPlaybackRate: function () {
let t = this
let playbackRate = window.localStorage.getItem('_h5_player_playback_rate_') || t.playbackRate
return Number(Number(playbackRate).toFixed(1))
},
change_playerBox: function (tips) {
let t = this;
let player = t.player()
var playerBox = player.parentNode
while (playerBox && playerBox.offsetHeight == 0) playerBox = playerBox.parentNode;
while (playerBox && playerBox.offsetHeight < player.offsetHeight) playerBox = playerBox.parentNode;
playerBox = playerBox || player.parentNode
if (playerBox) {
if (!tips.parentNode || tips.parentNode !== playerBox) {
playerBox.insertBefore(tips, playerBox.firstChild);
}
}
},
callFullScreenBtn7: function () {
let t = this;
let player = t.player()
if (gv.player && gv.player.contains(player)) {} else {
gv.player = player;
gbl.setButton.init();
}
gbl.Maximize.playerControl();
},
callFullScreenBtn8: function () {
let t = this;
let player = t.player()
var doubleClickEvent = document.createEvent('MouseEvents');
doubleClickEvent.initEvent('dblclick', true, true);
player.dispatchEvent(doubleClickEvent); // inside method
},
callFullScreenBtn0: function () {
return this.callFullScreenBtn7();
},
callFullScreenBtn5: function (playerBox) {
return this.callFullScreenBtn7();
let t = this;
let player = t.player()
function get_gPlayer() {
// parent of same size as video player
var q1 = JSON.stringify(player.getClientRects()[0])
var pPlayer = player
var qPlayer = playerBox
for (var q3 = 0; q3 < 4; q3++) {
if (!qPlayer) break;
var q2 = JSON.stringify(qPlayer.getClientRects()[0])
if (q1 == q2) {
pPlayer = qPlayer
qPlayer = qPlayer.parentNode
} else {
break;
}
}
var gPlayer = pPlayer
return gPlayer;
}
var gPlayer = get_gPlayer();
console.log('gPlayer', gPlayer)
console.log('DOM fullscreen')
gPlayer.requestFullscreen()
},
callFullScreenBtn: function () {
//return this.callFullScreenBtn7();
//return this.callFullScreenBtn8();
let t = this;
let player = t.player()
if (!player || !player.ownerDocument) return this.callFullScreenBtn0();
let tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName);
console.log('tcn', tcn)
let playerBox = player.ownerDocument.querySelector('.' + tcn)
if (!playerBox) return this.callFullScreenBtn0();
let chFull = gbl.checkFullScreen(player.ownerDocument);
if (chFull === null) return (console.log('chFull', 'null'), this.callFullScreenBtn0());
if (chFull === true) {
console.log('chFull', 'true')
player.ownerDocument.exitFullscreen();
// var el = [t.player_focus_input]; if (el) {el = el[0].click()}
} else {
console.log('chFull', 'false')
var pPlayer = player
var qPlayer = playerBox
var clicked = false;
var _gs1_tmp={};
var _gs1_filter=function (elq) {
return _gs1_tmp.elm == elq.elm ? false : _gs1_tmp.elm.contains(elq.elm)
};
var _gs1_contains=function (elp) {
if (elp.childElementCount === 0) return false;
_gs1_tmp.elm = elp.elm;
elp.contains = gs1.filter(_gs1_filter).length > 0;
}
// try to find the fullscreen button
for (var q3 = 0; q3 < 4; q3++) { //max 4 layers
if (!qPlayer) break;
var fs1 = qPlayer.querySelectorAll('[class*="fullscreen"]')
if (fs1.length > 0) {
// -- indiv-elm --
var gs1 = Array.prototype.map.call(fs1, function (elm) {
return {
elm: elm,
visible: null,
click: null,
childElementCount: null,
contains: null
}
});
if (('_listeners' in document)) {
gs1.forEach(function (elp) {
var elm = elp.elm;
elp.click = elm._listeners && elm._listeners.click && elm._listeners.click.funcCount > 0
})
}
if ('childElementCount' in player) {
gs1.forEach(function (elp) {
var elm = elp.elm;
elp.childElementCount = elm.childElementCount;
})
}
if ('getBoundingClientRect' in player) {
gs1.forEach(function (elp) {
var elm = elp.elm;
var rect = elm.getBoundingClientRect();
elp.visible = rect.height * rect.width > 0
})
}
gs1 = gs1.filter(function (elp) {
return elp.click
})
//console.log('gs1',gs1)
// -- inter-elm --
if ('contains' in player) {
gs1.forEach(_gs1_contains)
}
var gs2 = gs1.filter(function (elp) {
return !elp.contains && elp.visible
})
console.log('fullscreen btn',gs2)
//console.log('gs2',gs2)
if (gs2.length >= 1) {
var gs2_a = gs2.map(elp => elp.elm.className.length)
var gs2_b = Math.min.apply(Math, gs2_a)
var gs2_c = gs2_a.lastIndexOf(gs2_b)
// pick the last btn if there is more than one
gs2[gs2_c].elm.click();
clicked = true;
console.log('original fullscreen')
break;
}
}
pPlayer = qPlayer
qPlayer = qPlayer.parentNode
}
if (!clicked) {
//cannot find -> default
this.callFullScreenBtn5(playerBox);
}
}
},
/* 設置播放速度 */
setPlaybackRate: function (num, notips) {
let taskConf = TCC.getTaskConfig()
if (taskConf.playbackRate) {
TCC.doTask('playbackRate')
return
}
let t = this
let player = t.player()
let curPlaybackRate
if (num) {
num = Number(num)
if (Number.isNaN(num)) {
console.error('h5player: 播放速度轉換出錯')
return false
}
if (num <= 0) {
num = 0.1
}
num = Number(num.toFixed(1))
curPlaybackRate = num
} else {
curPlaybackRate = t.getPlaybackRate()
}
/* 記錄播放速度的信息 */
window.localStorage.setItem('_h5_player_playback_rate_', curPlaybackRate)
t.playbackRate = curPlaybackRate
player.playbackRate = curPlaybackRate
/* 本身處於1被播放速度的時候不再提示 */
if (!num && curPlaybackRate === 1) return;
!notips && t.tips('Playback speed: ' + player.playbackRate + 'x')
},
/**
* 初始化自動播放邏輯
* 必須是配置了自動播放按鈕選擇器得的才會進行自動播放
*/
initAutoPlay: function (p) {
let t = this
let player = p || t.player()
// 在輪詢重試的時候，如果實例變了，或處於隱藏頁面中則不進行自動播放操作
if (!player || (p && p !== t.player()) || document.hidden) return
let taskConf = TCC.getTaskConfig()
if (player && taskConf.autoPlay && player.paused) {
TCC.doTask('autoPlay')
if (player.paused) {
// 輪詢重試
if (!player._initAutoPlayCount_) {
player._initAutoPlayCount_ = 1
}
player._initAutoPlayCount_ += 1
if (player._initAutoPlayCount_ >= 10) {
return false
}
setTimeout(function () {
t.initAutoPlay(player)
}, 200)
}
}
},
setWebFullScreen: function () {
return this.callFullScreenBtn();
},
setCurrentTime: function (num, notips) {
if (!num) return
num = Number(num);
let _num = Math.abs(Number(num.toFixed(1)));
let t = this;
let player = t.player();
let taskConf = TCC.getTaskConfig();
if (taskConf.currentTime) {
TCC.doTask('currentTime');
return
}
if (num > 0) {
if (taskConf.addCurrentTime) {
TCC.doTask('addCurrentTime')
} else {
player.currentTime += _num;
!notips && t.tips(_num + ' Sec. Forward')
}
} else {
if (taskConf.subtractCurrentTime) {
TCC.doTask('subtractCurrentTime')
} else {
player.currentTime -= _num;
!notips && t.tips(_num + ' Sec. Backward')
}
}
},
setVolume: function (num) {
if (!num) return
num = Number(num)
let _num = Math.abs(Number(num.toFixed(2)))
let t = this
let player = t.player()
if (num > 0) {
if (player.volume < 1) {
player.volume += _num
}
} else {
if (player.volume > 0) {
player.volume -= _num
}
}
t.tips('Volume: ' + parseInt(player.volume * 100) + '%')
},
setFakeUA(ua) {
ua = ua || UA.userAgentMap.iPhone.safari
/* 記錄設定的ua信息 */
window.localStorage.setItem('_h5_player_user_agent_', ua)
UA.fakeUA(ua)
},
/* ua偽裝切換開關 */
switchFakeUA(ua) {
let customUA = window.localStorage.getItem('_h5_player_user_agent_')
if (customUA) {
window.localStorage.removeItem('_h5_player_user_agent_')
} else {
this.setFakeUA(ua)
}
debugMsg('ua', navigator.userAgent)
},
switchPlayStatus: function () {
let t = this
let player = t.player()
let taskConf = TCC.getTaskConfig()
if (taskConf.switchPlayStatus) {
TCC.doTask('switchPlayStatus')
return
}
if (player.paused) {
if (taskConf.play) {
TCC.doTask('play')
} else {
player.play()
t.tips('Playback resumed')
}
} else {
if (taskConf.pause) {
TCC.doTask('pause')
} else {
player.pause()
t.tips('Playback paused')
}
}
},
tipsClassName: 'html_player_enhance_tips',
tips: function (str, duration) {
let t = h5Player
let player = t.player()
if (!player) {
console.log('h5Player Tips:', str)
return true
}
let parentNode = player.parentNode
let tipsSelector = '.' + (player.getAttribute('_h5player_tips') || t.tipsClassName)
let tipsDom = player.ownerDocument.querySelector(tipsSelector) || (t.initTips(), player.ownerDocument.querySelector(tipsSelector))
if (!tipsDom) {
console.log('init h5player tips dom error...')
return false
}
t.change_playerBox(tipsDom);
let style = tipsDom.style
if (str === false) {
tipsDom.innerText = '';
clearTimeout(this.on_off[0])
clearTimeout(this.on_off[1])
clearTimeout(this.on_off[2])
style.display = 'none'
style.opacity = 0
} else {
if (duration === undefined) duration = 2000
tipsDom.innerText = str
for (var i = 0; i < 3; i++) {
if (this.on_off[i]) {
clearTimeout(this.on_off[i])
this.on_off[i] = 0;
}
}
t.on_off[0] = setTimeout(function () {
style.display = 'block'
style.opacity = 0.9
}, 15)
t.on_off[1] = setTimeout(function () {
style.display = 0.7
}, 50)
if (duration > 0) {
t.on_off[2] = setTimeout(function () {
style.display = 'none'
style.opacity = 0
}, duration)
}
}
},
/* 設置提示DOM的樣式 */
initTips: function () {
let t = this
let player = t.player()
let parentNode = player.parentNode
var tcn = player.getAttribute('_h5player_tips') || (t.tipsClassName + '_' + (+new Date));
player.setAttribute('_h5player_tips', tcn)
if (player.ownerDocument.querySelector('.' + tcn)) return
let tipsStyle = `
position: absolute;
z-index: 999;
font-size: ${t.fontSize || 16}px;
padding: 10px;
background: rgba(0,0,0,0.4);
color:white;
top: 50%;
left: 50%;max-width:500px;max-height:50px;
transform: translate(-50%,-50%);
transition: all 500ms ease;
opacity: 0;
border-radius:3px;
display: none;
-webkit-font-smoothing: subpixel-antialiased;
-moz-font-smoothing: subpixel-antialiased;
-ms-font-smoothing: subpixel-antialiased;
font-smoothing: subpixel-antialiased;
font-family: 'microsoft yahei', Verdana, Geneva, sans-serif;
-webkit-user-select: none;
-moz-user-select: none;
-ms-user-select: none;
user-select: none;
-webkit-touch-callout: none;
-webkit-user-select: none;
-khtml-user-drag: none;
-khtml-user-select: none;
-moz-user-select: none;
-moz-user-select: -moz-none;
-ms-user-select: none;
pointer-events: none;
user-select: none;
`.replace(/\r\n/g, '')
let tips = document.createElement('div')
tips.setAttribute('style', tipsStyle)
tips.setAttribute('class', tcn)
tips.setAttribute('unselectable', 'on')
t.change_playerBox(tips);
},
on_off: new Array(3),
rotate: 0,
fps: 30,
/* 濾鏡效果 */
filter: {
key: {},
view_units: {
'hue-rotate': 'deg',
'blur': 'px'
},
setup: function () {
var view = ''
for (var view_key in this.key) {
var view_unit = this.view_units[view_key] || ''
view += view_key + '(' + (+this.key[view_key] || 0).toFixed(3) + view_unit + ') '
this.key[view_key] = Number(+this.key[view_key] || 0)
}
view += 'url("#unsharpen1")'
h5Player.player().style.WebkitFilter = view
},
reset: function () {
this.key['brightness'] = 1
this.key['contrast'] = 1
this.key['saturate'] = 1
this.key['hue-rotate'] = 0
this.key['blur'] = 0
this.setup()
}
},
_isFoucs: false,
/* 播放器的聚焦事件 */
isFoucs: function () {
let t = h5Player
let player = t.player()
if (!player) return
player.addEventListener('mouseenter', function (e) {
h5Player._isFoucs = true
})
player.addEventListener('mouseleave', function (e) {
h5Player._isFoucs = false
})
},
keyCodeList: [13, 16, 17, 18, 27, 32, 37, 38, 39, 40, 49, 50, 51, 52, 67, 68, 69, 70, 73, 74, 75, 78, 79, 80, 81, 82, 83, 84, 85, 87, 88, 89, 90, 97, 98, 99, 100, 220],
keyList: ['enter', 'shift', 'control', 'alt', 'escape', ' ', 'arrowleft', 'arrowright', 'arrowright', 'arrowup', 'arrowdown', '1', '2', '3', '4', 'c', 'd', 'e', 'f', 'i', 'j', 'k', 'o', 'p', 'q', 'r', 's', 't', 'u', 'w', 'x', 'y', 'z', '\\', '|'],
keyMap: {
'enter': 13,
'shift': 16,
'ctrl': 17,
'alt': 18,
'esc': 27,
'space': 32,
'←': 37,
'↑': 38,
'→': 39,
'↓': 40,
'1': 49,
'2': 50,
'3': 51,
'4': 52,
'c': 67,
'd': 68,
'e': 69,
'f': 70,
'i': 73,
'j': 74,
'k': 75,
'n': 78,
'o': 79,
'p': 80,
'q': 81,
'r': 82,
's': 83,
't': 84,
'u': 85,
'w': 87,
'x': 88,
'y': 89,
'z': 90,
'pad1': 97,
'pad2': 98,
'pad3': 99,
'pad4': 100,
'\\': 220,
},
trigger_allowKeys: ['x', 'c', 'z', 'arrowright', 'arrowleft', 'arrowup', 'arrowdown'],
/* 播放器事件響應器 */
playerTrigger: function (player, event) {
if (!player || !event) return
let t = h5Player
let keyCode = event.keyCode
if (event.code == "Space" && keyCode > 128) keyCode = 32;
//shift + key
if (event.shiftKey && !event.ctrlKey && !event.altKey) {
let key = event.key.toLowerCase()
// 網頁FULLSCREEN
if (key === 'enter') {
t.callFullScreenBtn()
}
// 進入或退出畫中畫模式
else if (key === 'p') {
if (window._isPictureInPicture_) {
document.exitPictureInPicture().then(() => {
window._isPictureInPicture_ = null
}).catch(() => {
window._isPictureInPicture_ = null
})
} else {
player.requestPictureInPicture && player.requestPictureInPicture().then(() => {
window._isPictureInPicture_ = true
}).catch(() => {
window._isPictureInPicture_ = null
})
}
}
// 視頻畫面縮放相關事件
else if (t.trigger_allowKeys.includes(key)) {
t.scale = Number(t.scale)
switch (key) {
// shift+X：視頻縮小 -0.1
case 'x':
t.scale -= 0.1
break
// shift+C：視頻放大 +0.1
case 'c':
t.scale += 0.1
break
// shift+Z：視頻恢復正常大小
case 'z':
t.scale = 1
t.translate = {
x: 0,
y: 0
}
break
case 'arrowright':
t.translate.x += 10
break
case 'arrowleft':
t.translate.x -= 10
break
case 'arrowup':
t.translate.y -= 10
break
case 'arrowdown':
t.translate.y += 10
break
}
let scale = t.scale = Number(t.scale).toFixed(1)
player.style.transform = `scale(${scale}) translate(${t.translate.x}px, ${t.translate.y}px)`
let tipsMsg = `視頻縮放率：${scale * 100}%`
if (t.translate.x) {
tipsMsg += `，水平位移：${t.translate.x}px`
}
if (t.translate.y) {
tipsMsg += `，垂直位移：${t.translate.y}px`
}
t.tips(tipsMsg)
// 阻止事件冒泡
event.stopPropagation()
event.preventDefault()
return true
}
}
// 防止其它無關組合鍵衝突
if (!event.altKey && !event.ctrlKey && !event.shiftKey) {
var kControl = null
console.log('keycode', keyCode)
switch (keyCode) {
// 方向鍵右→：快進3秒
case 39:
t.setCurrentTime(t.skipStep)
break;
// 方向鍵左←：後退3秒
case 37:
t.setCurrentTime(-t.skipStep)
break;
// 方向鍵上↑：音量升高 1%
case 38:
t.setVolume(0.01)
break;
// 方向鍵下↓：音量降低 1%
case 40:
t.setVolume(-0.01)
break;
// 空格鍵：暫停/播放
case h5Player.keyMap.space:
t.switchPlayStatus()
break;
// 按鍵X：減速播放 -0.1
case h5Player.keyMap.x:
if (player.playbackRate > 0) {
t.setPlaybackRate(player.playbackRate - 0.1)
}
break;
// 按鍵C：加速播放 +0.1
case h5Player.keyMap.c:
if (player.playbackRate < 16) {
t.setPlaybackRate(player.playbackRate + 0.1)
}
break;
// 按鍵Z：正常速度播放
case h5Player.keyMap.z:
player.playbackRate = 1
t.setPlaybackRate(player.playbackRate)
break;
// 按鍵F：下一幀
case h5Player.keyMap.f:
if (window.location.hostname === 'www.netflix.com') return /* netflix 的F鍵是FULLSCREEN的意思 */
if (!player.paused) player.pause()
player.currentTime += Number(1 / t.fps)
t.tips('Jump to: Next frame')
break;
// 按鍵D：上一幀
case h5Player.keyMap.d:
if (!player.paused) player.pause()
player.currentTime -= Number(1 / t.fps)
t.tips('Jump to: Previous frame')
break;
// 按鍵E：亮度增加%
case h5Player.keyMap.e:
kControl = 'brightness'
t.filter.key[kControl] += 0.1
t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
t.filter.setup()
t.tips('Brightness: ' + parseInt(t.filter.key[kControl] * 100) + '%')
break;
// 按鍵W：亮度減少%
case h5Player.keyMap.w:
kControl = 'brightness'
if (t.filter.key[kControl] > 0) {
t.filter.key[kControl] -= 0.1
t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
t.filter.setup()
}
t.tips('Brightness: ' + parseInt(t.filter.key[kControl] * 100) + '%')
break;
// 按鍵T：對比度增加%
case h5Player.keyMap.t:
kControl = 'contrast'
t.filter.key[kControl] += 0.1
t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
t.filter.setup()
t.tips('Contrast: ' + parseInt(t.filter.key[kControl] * 100) + '%')
break;
// 按鍵R：對比度減少%
case h5Player.keyMap.r:
kControl = 'contrast'
if (t.filter.key[kControl] > 0) {
t.filter.key[kControl] -= 0.1
t.filter.key[kControl] = t.filter.key[1].toFixed(2)
t.filter.setup()
}
t.tips('Contrast: ' + parseInt(t.filter.key[kControl] * 100) + '%')
break;
// 按鍵U：飽和度增加%
case h5Player.keyMap.u:
kControl = 'saturate'
t.filter.key[kControl] += 0.1
t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
t.filter.setup()
t.tips('Saturate: ' + parseInt(t.filter.key[kControl] * 100) + '%')
break;
// 按鍵Y：飽和度減少%
case h5Player.keyMap.y:
kControl = 'saturate'
if (t.filter.key[kControl] > 0) {
t.filter.key[kControl] -= 0.1
t.filter.key[kControl] = t.filter.key[kControl].toFixed(2)
t.filter.setup()
}
t.tips('Saturate: ' + parseInt(t.filter.key[kControl] * 100) + '%')
break;
// 按鍵O：色相增加 1 度
case h5Player.keyMap.o:
kControl = 'hue-rotate'
t.filter.key['hue-rotate'] += 1
t.filter.setup()
t.tips('Hue: ' + t.filter.key[kControl] + ' deg')
break;
// 按鍵I：色相減少 1 度
case h5Player.keyMap.i:
kControl = 'hue-rotate'
t.filter.key['hue-rotate'] -= 1
t.filter.setup()
t.tips('Hue: ' + t.filter.key[kControl] + ' deg')
break;
// 按鍵K：模糊增加 0.1 px
case h5Player.keyMap.k:
kControl = 'blur'
t.filter.key[kControl] += 0.1
t.filter.key[kControl] = (+t.filter.key[kControl] || 0).toFixed(1)
t.filter.setup()
t.tips('Blur: ' + t.filter.key[kControl] + ' px')
break;
// 按鍵J：模糊減少 0.1 px
case h5Player.keyMap.j:
kControl = 'blur'
if (t.filter.key[kControl] > 0) {
t.filter.key[kControl] -= 0.1
t.filter.key[kControl] = (+t.filter.key[kControl] || 0).toFixed(1)
t.filter.setup()
}
t.tips('Blur: ' + t.filter.key[kControl] + ' px')
break;
// 按鍵Q：圖像復位
case h5Player.keyMap.q:
t.filter.reset()
t.tips('Video Filter Reset')
break;
// 按鍵S：畫面旋轉 90 度
case h5Player.keyMap.s:
t.rotate += 90
if (t.rotate % 360 === 0) t.rotate = 0;
player.style.transform = 'rotate(' + t.rotate + 'deg)'
t.tips('Rotation：' + t.rotate + ' deg')
break;
// 按鍵迴車，進入FULLSCREEN
case h5Player.keyMap.enter:
t.callFullScreenBtn();
break;
case h5Player.keyMap.n:
if (gv.player && gv.player.contains(player)) {} else {
gv.player = player;
gbl.setButton.init();
}
gbl.pictureInPicture();
break;
default:
// 按1-4設置播放速度 49-52;97-100
if ((keyCode >= 49 && keyCode <= 52) || (keyCode >= 97 && keyCode <= 100)) {
player.playbackRate = Number(event.key)
t.setPlaybackRate(player.playbackRate)
}
}
// 阻止事件冒泡
event.stopPropagation()
event.preventDefault()
return true
}
},
isRegister:function isRegister(event, registerList,key) {
let list = registerList
/* 當前觸發的組合鍵 */
let combineKey = []
if (event.ctrlKey) {
combineKey.push('ctrl')
}
if (event.shiftKey) {
combineKey.push('shift')
}
if (event.altKey) {
combineKey.push('alt')
}
combineKey.push(key)
/* 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 */
let hasRegArr = list.filter((shortcut) => {
let regKey = shortcut.split('+');
if (combineKey.length === regKey.length) {
let allMatch = regKey.every(key=>combineKey.includes(key));
if (allMatch) {
return true;
}
}
return false;
})
return hasRegArr.length==1
},
/* 運行自定義的快捷鍵操作，如果運行了會返回true */
runCustomShortcuts: function (player, event) {
if (!player || !event) return
let t = h5Player;
let taskConf = TCC.getTaskConfig()
let confIsCorrect = tool.isObj(taskConf.shortcuts) && Array.isArray(taskConf.shortcuts.register) && taskConf.shortcuts.callback instanceof Function
/* 判斷當前觸發的快捷鍵是否已被註冊 */
let key = event.key.toLowerCase()
if (confIsCorrect && t.isRegister(event, taskConf.shortcuts.register, key)) {
// 執行自定義快捷鍵操作
TCC.doTask('shortcuts', {
event,
player,
h5Player
})
return true
} else {
return false
}
},
/* 判斷焦點是否處於可編輯元素 */
isEditableTarget: function (target) {
let isEditable = target.getAttribute && target.getAttribute('contenteditable') === 'true';
let isInputDom = /INPUT|TEXTAREA|SELECT/.test(target.nodeName);
return isEditable || isInputDom;
},
/* 按鍵響應方法 */
keydownEvent: function (event) {
//console.log('-full', gbl.checkFullScreen(document))
let t = h5Player
let keyCode = event.keyCode
let key = event.key.toLowerCase()
let player = t.player()
if (event.code == "Space" && keyCode > 128) keyCode = 32;
/* 處於可編輯元素中不執行任何快捷鍵 */
if (t.isEditableTarget(event.target)) return
/* shift+f 切換UA偽裝 */
if (event.shiftKey && keyCode === 70) {
t.switchFakeUA()
}
/* 未用到的按鍵不進行任何事件監聽 */
//console.log('-keycode-', keyCode)
let isInUseCode = t.keyCodeList.includes(keyCode) || t.keyList.includes(key)
if (!isInUseCode) return
if (!player) {
// console.log('無可用的播放，不執行相關操作')
return
}
/* 切換插件的可用狀態 */
if (event.ctrlKey && keyCode === 32) {
t.enable = !t.enable;
if (t.enable) {
t.tips('啟用h5Player插件')
} else {
t.tips('禁用h5Player插件')
}
}
if (!t.enable) {
console.log('h5Player 已禁用~')
return false
}
// 按ctrl+\ 鍵進入聚焦或取消聚焦狀態，用於視頻標籤被遮擋的場景
if (event.ctrlKey && keyCode === 220) {
t.globalMode = !t.globalMode
if (t.globalMode) {
t.tips('全局模式')
} else {
t.tips('禁用全局模式')
}
}
/* 非全局模式下，不聚焦則不執行快捷鍵的操作 */
if (!t.globalMode && !t._isFoucs) return
/* 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 */
if (t.runCustomShortcuts(player, event) === true) return
/* 響應播放器相關操作 */
t.playerTrigger(player, event)
},
/**
* 獲取播放進度
* @param player -可選 對應的h5 播放器對象， 如果不傳，則獲取到的是整個播放進度表，傳則獲取當前播放器的播放進度
*/
getPlayProgress: function (player) {
let progressMap = window.localStorage.getItem('_h5_player_play_progress_')
if (!progressMap) {
progressMap = {}
} else {
progressMap = JSON.parse(progressMap)
}
if (!player) {
return progressMap
} else {
let keyName = window.location.href || player.src
if (progressMap[keyName]) {
return progressMap[keyName].progress
} else {
return player.currentTime
}
}
},
/* 播放進度記錄器 */
playProgressRecorder: function (player) {
let t = h5Player
clearTimeout(player._playProgressTimer_)
var _player = player;
var func_tmp = {};
func_tmp._recorder = null;
func_tmp._timerFunc = null;
func_tmp._timerFunc = function () {
var player = _player
let progressMap = t.getPlayProgress()
let keyName = window.location.href || player.src
let list = Object.keys(progressMap)
/* 只保存最近10個視頻的播放進度 */
if (list.length > 10) {
/* 根據更新的時間戳，取出最早添加播放進度的記錄項 */
let timeList = []
list.forEach(function (keyName) {
progressMap[keyName] && progressMap[keyName].t && timeList.push(progressMap[keyName].t)
})
timeList = tool.quickSort(timeList)
let timestamp = timeList[0]
/* 刪除最早添加的記錄項 */
list.forEach(function (keyName) {
if (progressMap[keyName].t === timestamp) {
delete progressMap[keyName]
}
})
}
/* 記錄當前播放進度 */
progressMap[keyName] = {
progress: player.currentTime,
t: new Date().getTime()
}
/* 存儲播放進度表 */
window.localStorage.setItem('_h5_player_play_progress_', JSON.stringify(progressMap))
/* 循環偵聽 */
func_tmp._recorder()
};
func_tmp._recorder = function () {
var player = _player
player._playProgressTimer_ = setTimeout(func_tmp._timerFunc, 1000 * 2)
}
func_tmp._recorder()
},
/* 設置播放進度 */
setPlayProgress: function (player, time) {
if (!player) return
let t = h5Player
let curTime = Number(t.getPlayProgress(player))
if (!curTime || Number.isNaN(curTime)) return
player.currentTime = curTime || player.currentTime
if (curTime > 3) {
t.tips('- Playback Progress is restored -')
}
},
/**
* 檢測h5播放器是否存在
* @param callback
*/
detecH5Player: function () {
let t = this
let playerList = t.getPlayerList()
if (playerList.length) {
console.log(' - HTML5 Video is detected -')
/* 單video實例標籤的情況 */
if (playerList.length === 1) {
t.playerInstance = playerList[0]
t.initPlayerInstance(true)
} else {
/* 多video實例標籤的情況 */
playerList.forEach(function (player) {
/* 鼠標移到其上面的時候重新指定實例 */
if (player._hasMouseRedirectEvent_) return
player.addEventListener('mouseenter', function (event) {
t.playerInstance = event.target
t.initPlayerInstance(false)
})
player._hasMouseRedirectEvent_ = true
/* 播放器開始播放的時候重新指向實例 */
if (player._hasPlayingRedirectEvent_) return
player.addEventListener('playing', function (event) {
t.playerInstance = event.target
t.initPlayerInstance(false)
/* 同步之前設定的播放速度 */
t.setPlaybackRate()
})
player._hasPlayingRedirectEvent_ = true
})
}
}
},
/* 綁定相關事件 */
bindEvent: function () {
var t = this
if (t._hasBindEvent_) return
console.log('keydown bind')
document.removeEventListener('keydown', t.keydownEvent)
document.addEventListener('keydown', t.keydownEvent, true)
/* 相容iframe操作 */
if (window.top !== window && window.top.document) {
window.top.document.removeEventListener('keydown', t.keydownEvent)
window.top.document.addEventListener('keydown', t.keydownEvent, true)
}
t._hasBindEvent_ = true
},
load: false
}
hackAttachShadow()
hackEventListener()
gbl.h5Player = h5Player;
function wVideo(video) {
wVideo._readyCount++;
/* 檢測是否存在H5播放器 */
h5Player.detecH5Player()
var pdd = document.createElement('div')
pdd.id = 'mysvg'
pdd.innerHTML = `
<svg id='image' version="1.1" xmlns="http://www.w3.org/2000/svg">
<defs>
<filter id="sharpen1">
<feConvolveMatrix filterRes="100 100" style="color-interpolation-filters:linearrgb" order="3" kernelMatrix="` + `
-0.3 -0.3 -0.3
-0.3 3.4 -0.3
-0.3 -0.3 -0.3`.replace(/[\n\r]+/g, ' ').trim() + `" preserveAlpha="true"/>
</filter>
<filter id="unsharpen1">
<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
-0.01563 -0.06250 -0.09375 -0.06250 -0.01563
-0.02344 -0.09375 1.85980 -0.09375 -0.02344
-0.01563 -0.06250 -0.09375 -0.06250 -0.01563
-0.00391 -0.01563 -0.02344 -0.01563 -0.00391`.replace(/[\n\r]+/g, ' ').trim() + `" preserveAlpha="true"/>
</filter>
</defs>
</svg>
`;
video = video||document.querySelector('video');
if (video) {
if(video.parentNode) video.parentNode.appendChild(pdd);
video.addEventListener('loadedmetadata', function () {
console.log('video size', video.videoWidth + ' x ' + video.videoHeight);
}, true);
}
}
wVideo._readyCount=0;
try {
/* 檢測到有視頻標籤就進行初始化 */
ready('video', function (elm) {
wVideo(elm);
})
/* 檢測shadow dom 下面的video */
document.addEventListener('addShadowRoot', function (e) {
ready('video', function (elm) {
wVideo(elm);
}, e.detail.shadowRoot)
})
} catch (e) {
console.error('h5player:', e)
}
})();