☰

Video Player Toothbrush

牙刷科技!让所有视频播放器网页全屏！默认快捷键ALT+1,可自行修改

  1. // ==UserScript==
  2. // @name        Video Player Toothbrush
  3. // @namespace   http://www.icycat.com
  4. // @description 牙刷科技!让所有视频播放器网页全屏！默认快捷键ALT+1,可自行修改
  5. // @author      冻猫
  6. // @include     *www.bilibili.com/*
  7. // @include     *www.bilibili.tv/*
  8. // @include     *bilibili.kankanews.com/*
  9. // @include     *.iqiyi.com/*
  10. // @include     *v.youku.com/*
  11. // @include     *www.youtube.com/*
  12. // @include     *v.17173.com/*
  13. // @include     *www.tudou.com/*
  14. // @include     *.letv.com/*
  15. // @include     *v.pptv.com/*
  16. // @include     *tv.sohu.com/*
  17. // @include     *v.ku6.com/*
  18. // @include     *vod.kankan.com/*
  19. // @include     *v.qq.com/*
  20. // @include     *www.56.com/*
  21. // @include     *live.yy.com/*
  22. // @include     *yy.tv/*
  23. // @include     *www.acfun.com/*
  24. // @include     *www.acfun.tv/*
  25. // @include     *donghua.dmzj.com/*
  26. // @include     *video.sina.com.cn/*
  27. // @include     *.cntv.cn/*
  28. // @include     *.douyutv.com/*
  29. // @include     *music.163.com/*
  30. // @include     *v.163.com/*
  31. // @include     *www.twitch.tv/*
  32. // @include     *v.yinyuetai.com/*
  33. // @version     3.2
  34. // @grant       none
  35. // @run-at      document-end
  36. // ==/UserScript==
  37.  
  38. //若有需要可以自行添加域名，按照include的格式添加即可。
  39. //自行修改快捷键，请参考下面代码中的注释。注意焦点在flash上时快捷键会失效。
  40.  
  41. (function() {
  42.  
  43. 	var parentArray = new Array(),
  44. 		player = null,
  45. 		fullStatus = false,
  46. 		backStyle = new Array(),
  47. 		childStyle = new Array(),
  48. 		playerStyle, parent, type, iframe;
  49.  
  50. 	function init() {
  51. 		createButton();
  52. 		window.addEventListener("keydown", function(e) {
  53. 			//默认快捷键为alt + 1, 全屏/恢复。altkey是按键ALT,keyCode=49是按键1，需要修改为其他快捷键的请搜索"keycode"，修改为按键对应的数字。
  54. 			if (e.altKey && e.keyCode == 49) {
  55. 				playerControl();
  56. 			}
  57. 		}, false);
  58. 		console.log('Video Player Toothbrush 初始化');
  59. 	}
  60.  
  61. 	function createButton() {
  62. 		var leftButton = document.createElement('span');
  63. 		leftButton.id = 'leftFullStackButton';
  64. 		leftButton.onclick = function() {
  65. 			playerControl();
  66. 		};
  67. 		document.body.appendChild(leftButton);
  68. 		addStyle('#leftFullStackButton{position:fixed;width:1px;height:100%;top:0;left:0;z-index:2147483646;}');
  69. 		var rightButton = document.createElement('span');
  70. 		rightButton.id = 'rightFullStackButton';
  71. 		rightButton.onclick = function() {
  72. 			playerControl();
  73. 		};
  74. 		document.body.appendChild(rightButton);
  75. 		addStyle('#rightFullStackButton{position:fixed;width:1px;height:100%;top:0;right:0;z-index:2147483646;}');
  76. 	}
  77.  
  78. 	function addStyle(css) {
  79. 		var style = document.createElement('style');
  80. 		style.type = 'text/css';
  81. 		var node = document.createTextNode(css);
  82. 		style.appendChild(node);
  83. 		document.head.appendChild(style);
  84. 	}
  85.  
  86. 	function playerControl() {
  87. 		if (!player) {
  88. 			checkPlayer();
  89. 			fullWin();
  90. 		} else {
  91. 			if (!fullStatus) {
  92. 				switch (type) {
  93. 					case 'object':
  94. 						var objectArray = parent.getElementsByTagName('object');
  95. 						checkObject(objectArray);
  96. 						break;
  97. 					case 'embed':
  98. 						var embedArray = parent.getElementsByTagName('embed');
  99. 						checkEmbed(embedArray);
  100. 						break;
  101. 					case 'html5':
  102. 						var html5Array = parent.getElementsByTagName('html5');
  103. 						checkHtml5(html5Array);
  104. 						break;
  105. 					case 'innerIframe':
  106. 					case 'iframe':
  107. 						var iframeArray = parent.getElementsByTagName('iframe');
  108. 						checkIframe(iframeArray);
  109. 						break;
  110. 				}
  111. 				fullWin();
  112. 			} else {
  113. 				smallWin();
  114. 			}
  115. 		}
  116. 	}
  117.  
  118. 	function checkPlayer() {
  119. 		var objectArray = document.getElementsByTagName('object');
  120. 		console.log('object数量' + objectArray.length);
  121. 		checkObject(objectArray);
  122. 		if (!player) {
  123. 			console.log('未找到object播放器');
  124. 			var embedArray = document.getElementsByTagName('embed');
  125. 			console.log('embed数量' + embedArray.length);
  126. 			checkEmbed(embedArray);
  127. 		}
  128. 		if (!player) {
  129. 			console.log('未找到embed播放器');
  130. 			var html5Array = document.getElementsByTagName('video');
  131. 			console.log('html5视频数量' + html5Array.length);
  132. 			checkHtml5(html5Array);
  133. 		}
  134. 		if (!player) {
  135. 			console.log('未找到html5播放器');
  136. 			var iframeArray = document.getElementsByTagName('iframe');
  137. 			console.log('iframe数量' + iframeArray.length);
  138. 			checkIframe(iframeArray);
  139. 		}
  140. 		if (!player) {
  141. 			console.log('未找到iframe引用的播放器');
  142. 			return;
  143. 		}
  144. 		parent = player.parentNode;
  145. 		var full = player;
  146. 		while (full = full.parentNode) {
  147. 			if (full.getAttribute && full.nodeName != 'OBJECT') {
  148. 				full.setAttribute('full_stack', true);
  149. 				parentArray.push(full);
  150. 			}
  151. 			if (full.nodeName == 'HTML') {
  152. 				break;
  153. 			}
  154. 		}
  155. 		if (type == 'innerIframe') {
  156. 			full = iframe;
  157. 			do {
  158. 				if (full.getAttribute) {
  159. 					full.setAttribute('full_stack', true);
  160. 					parentArray.push(full);
  161. 				}
  162. 				if (full.nodeName == 'HTML') {
  163. 					break;
  164. 				}
  165. 			} while (full = full.parentNode);
  166. 		}
  167. 	}
  168.  
  169. 	function checkObject(objectArray) {
  170. 		if (objectArray.length > 0) {
  171. 			for (i = 0; i < objectArray.length; i++) {
  172. 				console.log('object播放器检测' + i);
  173. 				if (objectArray[i].type == 'application/x-shockwave-flash' && objectArray[i].offsetWidth > 299 && objectArray[i].offsetHeight > 199) {
  174. 					player = objectArray[i];
  175. 					type = 'object';
  176. 					console.log('找到object播放器');
  177. 					break;
  178. 				}
  179. 			}
  180. 		}
  181. 	}
  182.  
  183. 	function checkEmbed(embedArray) {
  184. 		if (embedArray.length > 0) {
  185. 			for (i = 0; i < embedArray.length; i++) {
  186. 				console.log('embed播放器检测' + i);
  187. 				if (embedArray[i].type == 'application/x-shockwave-flash' && embedArray[i].offsetWidth > 299 && embedArray[i].offsetHeight > 199) {
  188. 					player = embedArray[i];
  189. 					type = 'embed';
  190. 					console.log('找到embed播放器');
  191. 					break;
  192. 				}
  193. 			}
  194. 		}
  195. 	}
  196.  
  197. 	function checkHtml5(html5Array) {
  198. 		if (html5Array.length > 0) {
  199. 			for (i = 0; i < html5Array.length; i++) {
  200. 				console.log('html5播放器检测' + i);
  201. 				if (html5Array[i].offsetWidth > 299 && html5Array[i].offsetHeight > 199) {
  202. 					player = html5Array[i];
  203. 					type = 'html5';
  204. 					console.log('找到html5播放器');
  205. 					break;
  206. 				}
  207. 			}
  208. 		}
  209. 	}
  210.  
  211. 	function checkIframe(iframeArray) {
  212. 		if (iframeArray.length > 0) {
  213. 			for (var i = 0; i < iframeArray.length; i++) {
  214. 				if (iframeArray[i].offsetWidth > 299 && iframeArray[i].offsetHeight > 199) {
  215. 					try {
  216. 						var objectArray = iframeArray[i].contentWindow.document.getElementsByTagName('object');
  217. 						console.log('iframe' + i + '中object数量' + objectArray.length);
  218. 						checkObject(objectArray);
  219. 						if (!player) {
  220. 							console.log('iframe' + i + '中未找到object播放器');
  221. 							var embedArray = iframeArray[i].contentWindow.document.getElementsByTagName('embed');
  222. 							console.log('iframe' + i + '中embed数量' + embedArray.length);
  223. 							checkEmbed(embedArray);
  224. 						}
  225. 						if (player) {
  226. 							iframe = iframeArray[i];
  227. 							type = 'innerIframe';
  228. 							break;
  229. 						} else {
  230. 							console.log('未找到iframe' + i + '中的播放器');
  231. 						}
  232. 					} catch (e) {
  233. 						player = iframeArray[i];
  234. 						type = 'iframe';
  235. 						console.log('找到可能通过iframe跨域引用的播放器');
  236. 						break;
  237. 					}
  238. 				}
  239. 			}
  240. 		}
  241. 	}
  242.  
  243. 	function fullWin() {
  244. 		if (!fullStatus) {
  245. 			window.addEventListener('resize', fullWin, false);
  246. 			playerStyle = player.style.cssText;
  247. 		}
  248. 		for (var i = 0; i < parentArray.length; i++) {
  249. 			if (!fullStatus) {
  250. 				backStyle[i] = parentArray[i].style.cssText;
  251. 			}
  252. 			parentArray[i].style.cssText = 'width:100% !important;height:100% !important;max-width:100% !important;margin:0px !important;padding:0px !important;top:0px !important;left:0px !important;z-index:2147483645 !important;overflow:hidden !important;position:fixed !important;background:#000 !important;';
  253. 		}
  254. 		player.style.cssText = 'width:calc(100% - 2px) !important;height:100% !important;z-index:2147483645 !important;left:1px !important;position:relative !important;visibility:visible !important;'
  255. 		console.log('网页全屏完成');
  256. 		fullStatus = true;
  257. 	}
  258.  
  259. 	function smallWin() {
  260. 		window.removeEventListener('resize', fullWin, false);
  261. 		for (var i = 0; i < parentArray.length; i++) {
  262. 			parentArray[i].style.cssText = backStyle[i];
  263. 		}
  264. 		player.style.cssText = playerStyle;
  265. 		console.log('恢复完成');
  266. 		fullStatus = false;
  267. 	}
  268.  
  269. 	init();
  270.  
  271. })();