☰

IP.Chat Ignore

Allows you to ignore chat messages from specific users.

目前为 2014-05-13 提交的版本，查看 最新版本。

  1. // ==UserScript==
  2. // @name	IP.Chat Ignore
  3. // @namespace	Makaze
  4. // @include	*
  5. // @grant	none
  6. // @version	1.1.7
  7. // @description Allows you to ignore chat messages from specific users.
  8. // ==/UserScript==
  9.  
  10. var MakazeScriptStyles,
  11. IPChatMenuItems,
  12. reference,
  13. ignoredUsersMenu,
  14. menuButton,
  15. styleElem,
  16. leaveImgSrc,
  17. i = 0;
  18.  
  19. // Classes constructor
  20.  
  21. function ClassHandler() {
  22. 	var self = this;
  23.  
  24. 	this.classList = function(elem) {
  25. 		return elem.className.trim().split(/[\b\s]/);
  26. 	};
  27.  
  28. 	this.hasClass = function(elem, className) {
  29. 		var classes = self.classList(elem),
  30. 		has = false,
  31. 		i = 0;
  32.  
  33. 		for (i = 0; i < classes.length; i++) {
  34. 			if (classes[i] === className) {
  35. 				has = true;
  36. 				break;
  37. 			}
  38. 		}
  39.  
  40. 		return (has);
  41. 	};
  42.  
  43. 	this.addClass = function(elem, className) {
  44. 		var classes;
  45.  
  46. 		if (!self.hasClass(elem, className)) {
  47. 			classes = self.classList(elem);
  48. 			classes.push(className);
  49. 			elem.className = classes.join(' ').trim();
  50. 		}
  51.  
  52. 		return self;
  53. 	};
  54.  
  55. 	this.removeClass = function(elem, className) {
  56. 		var classes = self.classList(elem),
  57. 		i = 0;
  58.  
  59. 		for (i = 0; i < classes.length; i++) {
  60. 			if (classes[i] === className) {
  61. 				classes.splice(i, 1);
  62. 			}
  63. 		}
  64.  
  65. 		elem.className = classes.join(' ').trim();
  66.  
  67. 		return self;
  68. 	};
  69.  
  70. 	this.toggleClass = function(elem, className) {
  71. 		var classes;
  72.  
  73. 		if (self.hasClass(elem, className)) {
  74. 			self.removeClass(elem, className);
  75. 		} else {
  76. 			classes = self.classList(elem);
  77. 			classes.push(className);
  78. 			elem.className = classes.join(' ').trim();
  79. 		}
  80.  
  81. 		return self;
  82. 	};
  83. }
  84.  
  85. // Initialize
  86.  
  87. var Classes = new ClassHandler();
  88.  
  89. // End Classes constructor
  90.  
  91. function empty(elem) {
  92. 	while (elem.hasChildNodes()) {
  93. 		elem.removeChild(elem.lastChild);
  94. 	}
  95. }
  96.  
  97. function createElement(type, callback) {
  98. 	var element = document.createElement(type);
  99.  
  100. 	callback(element);
  101.  
  102. 	return element;
  103. }
  104.  
  105. function fade(elem, type, speed) {
  106. 	var defaultOpacity,
  107. 	currentDisplay = elem.style.display || window.getComputedStyle(elem).display;
  108.  
  109. 	elem.style.opacity = '';
  110. 	defaultOpacity = window.getComputedStyle(elem).opacity;
  111. 	elem.style.opacity = 0;
  112.  
  113. 	// Default values:
  114.  
  115. 	switch (arguments.length) {
  116. 		case 1:
  117. 			type = 'toggle';
  118. 		case 2:
  119. 			speed = 300;
  120. 		break;
  121. 	}
  122.  
  123. 	switch (type) {
  124. 		case 'in':
  125. 			elem.style.display = '';
  126. 			setTimeout(function() {
  127. 				elem.style.transition = 'all ' + speed + 'ms ease-in-out';
  128. 				elem.style.opacity = defaultOpacity;
  129. 				setTimeout(function() {
  130. 					elem.style.transition = '';
  131. 					elem.style.opacity = '';
  132. 				}, speed + 10);
  133. 			}, 1);
  134. 		break;
  135. 		case 'out':
  136. 			elem.style.transition = '';
  137. 			elem.style.opacity = defaultOpacity;
  138. 			elem.style.transition = 'all ' + speed + 'ms ease-in-out';
  139. 			elem.style.opacity = 0;
  140. 			setTimeout(function() {
  141. 				elem.style.display = 'none';
  142. 				elem.style.transition = '';
  143. 				elem.style.opacity = '';
  144. 			}, speed + 10);
  145. 		break;
  146. 		case 'toggle':
  147. 		default:
  148. 			if (currentDisplay === 'none') {
  149. 				elem.style.display = '';
  150. 				setTimeout(function() {
  151. 					elem.style.transition = 'all ' + speed + 'ms ease-in-out';
  152. 					elem.style.opacity = defaultOpacity;
  153. 					setTimeout(function() {
  154. 						elem.style.transition = '';
  155. 						elem.style.opacity = '';
  156. 					}, speed + 10);
  157. 				}, 1);
  158. 			} else {
  159. 				elem.style.transition = '';
  160. 				elem.style.opacity = defaultOpacity;
  161. 				elem.style.transition = 'all ' + speed + 'ms ease-in-out';
  162. 				elem.style.opacity = 0;
  163. 				setTimeout(function() {
  164. 					elem.style.display = 'none';
  165. 					elem.style.transition = '';
  166. 					elem.style.opacity = '';
  167. 				}, speed + 10);
  168. 			}
  169. 	}
  170. }
  171.  
  172. function toggleIgnoreStatus(userID, elem) {
  173. 	var currRef,
  174. 	ignoreLink,
  175. 	isIgnored = false,
  176. 	name,
  177. 	opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {},
  178. 	ignoreList = (opts.hasOwnProperty('ipc_ignores')) ? opts.ipc_ignores : [],
  179. 	i = 0,
  180. 	j = 0;
  181.  
  182. 	for (i = 0; i < ignoreList.length; i++) {
  183. 		if (ignoreList[i].user === userID) {
  184. 			isIgnored = true;
  185. 			break;
  186. 		}
  187. 	}
  188.  
  189. 	ignoreLink = document.getElementById('block_all_' + userID);
  190.  
  191. 	if (ignoreLink != null) {
  192. 		if (arguments.length > 1) {
  193. 			currRef = elem;
  194. 		} else {
  195. 			currRef = document.getElementById(ignoreLink.parentNode.parentNode.id.split('_menucontent')[0]);
  196. 		}
  197.  
  198. 		if (isIgnored) {
  199. 			currRef.style.textDecoration = '';
  200. 			currRef.style.fontStyle = '';
  201. 			ignoreLink.childNodes[1].nodeValue = ' Ignore All Chats';
  202. 		} else {
  203. 			currRef.style.textDecoration = 'line-through';
  204. 			currRef.style.fontStyle = 'oblique';
  205. 			ignoreLink.childNodes[1].nodeValue = ' Stop Ignoring All Chats';
  206. 		}
  207. 	}
  208.  
  209. 	if (isIgnored) {
  210. 		for (j = 0; j < document.getElementsByClassName('ignoredUser' + userID).length; j++) {
  211. 			document.getElementsByClassName('ignoredUser' + userID)[j].style.display = '';
  212. 			Classes.removeClass(document.getElementsByClassName('ignoredUser' + userID)[j], 'ignoredUser' + userID);
  213. 		}
  214.  
  215. 		opts.ipc_ignores.splice(i, 1);
  216.  
  217. 		localStorage.setItem('MakazeScriptOptions', JSON.stringify(opts));
  218. 	} else {
  219. 		if (arguments.length > 1) {
  220. 			currRef = elem;
  221. 		} else {
  222. 			currRef = document.getElementById(ignoreLink.parentNode.parentNode.id.split('_menucontent')[0]);
  223. 		}
  224.  
  225. 		name = currRef.getElementsByTagName('span')[0].textContent.trim();
  226.  
  227. 		opts.ipc_ignores.push({ 'user': userID, 'name': name });
  228.  
  229. 		localStorage.setItem('MakazeScriptOptions', JSON.stringify(opts));
  230. 	}
  231. 	
  232. 	getIgnoredUsers();
  233. }
  234.  
  235. function createIgnoreLink(reference) {
  236. 	if (document.getElementById(reference.id + '_menucontent').getElementsByTagName('a')[0] == null) {
  237. 		return false;
  238. 	}
  239.  
  240. 	var userID = reference.parentNode.parentNode.getElementsByTagName('a')[0].id.split('link_')[1],
  241. 	opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {},
  242. 	ignoreList = (opts.hasOwnProperty('ipc_ignores')) ? opts.ipc_ignores : [],
  243. 	blockCloneSrc = document.getElementById(reference.id + '_menucontent').getElementsByClassName('block_user')[0] || document.getElementById(reference.id + '_menucontent').getElementsByClassName('unblock_user')[0],
  244. 	blockClone = blockCloneSrc.parentNode.cloneNode(true),
  245. 	blockCloneParent = blockCloneSrc.parentNode.parentNode,
  246. 	ignoreLink = blockClone.getElementsByTagName('a')[0],
  247. 	name = reference.getElementsByTagName('span')[0].textContent.trim(),
  248. 	isIgnored = false,
  249. 	i = 0;
  250.  
  251. 	ignoreLink.onclick = null;
  252. 	ignoreLink.href = 'javascript:void(0)';
  253. 	ignoreLink.className = 'block_all_user';
  254. 	ignoreLink.id = 'block_all_' + userID;
  255. 	ignoreLink.title = 'Ignore All Chats';
  256.  
  257. 	for (i = 0; i < ignoreList.length; i++) {
  258. 		if (ignoreList[i].user === userID) {
  259. 			isIgnored = true;
  260. 			reference.style.textDecoration = 'line-through';
  261. 			reference.style.fontStyle = 'oblique';
  262. 			if (ignoreList.name !== name) {
  263. 				opts.ipc_ignores[i].name = name;
  264. 				localStorage.setItem('MakazeScriptOptions', JSON.stringify(opts));
  265. 			}
  266. 			break;
  267. 		}
  268. 	}
  269.  
  270. 	ignoreLink.childNodes[1].nodeValue = (isIgnored) ? ' Stop Ignoring All Chats' : ' Ignore All Chats';
  271.  
  272. 	ignoreLink.onclick = function() {
  273. 		var user = this.id.split('block_all_')[1];
  274. 		toggleIgnoreStatus(user, reference);
  275. 	};
  276.  
  277. 	blockCloneParent.appendChild(blockClone);
  278. }
  279.  
  280. function getIgnoredUsers() {
  281. 	var container = document.getElementById('ignoredUsers').getElementsByClassName('scrollableContent')[0],
  282. 	opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {},
  283. 	ignoreList = (opts.hasOwnProperty('ipc_ignores')) ? opts.ipc_ignores : [],
  284. 	ignoredUsrID,
  285. 	ignoredUsrName,
  286. 	i = 0;
  287.  
  288. 	empty(container);
  289.  
  290. 	function createUnignore(id, name) {
  291. 		return createElement('a', function(link) {
  292. 			link.setAttribute('data-userid', id);
  293. 			link.href = 'javascript:void(0)';
  294. 			link.title = 'Unignore this user';
  295.  
  296. 			link.appendChild(createElement('img', function(img) {
  297. 				img.src = leaveImgSrc;
  298. 			}));
  299.  
  300. 			link.appendChild(document.createTextNode(' ' + name));
  301.  
  302. 			link.onclick = function() {
  303. 				toggleIgnoreStatus(id);
  304. 				fade(this, 'out');
  305. 			};
  306. 		});
  307. 	}
  308.  
  309. 	for (i = 0; i < ignoreList.length; i++) {
  310. 		ignoredUsrID = ignoreList[i].user;
  311. 		ignoredUsrName = ignoreList[i].name;
  312.  
  313. 		container.appendChild(createUnignore(ignoredUsrID, ignoredUsrName));
  314. 	}
  315. }
  316.  
  317. if (document.body.id === 'ipboard_body' && document.getElementById('storage_chatroom') != null) {
  318. 	// Styling
  319.  
  320. 	if (document.getElementById('MakazeScriptStyles') == null) {
  321. 		MakazeScriptStyles = createElement('style', function(style) {
  322. 			style.id = 'MakazeScriptStyles';
  323. 			style.type = 'text/css';
  324. 		});
  325. 		document.head.appendChild(MakazeScriptStyles);
  326. 	}
  327.  
  328. 	styleElem = document.getElementById('MakazeScriptStyles');
  329.  
  330. 	if (styleElem.hasChildNodes()) {
  331. 		styleElem.childNodes[0].nodeValue += '\n\n';
  332. 	} else {
  333. 		styleElem.appendChild(document.createTextNode(''));
  334. 	}
  335.  
  336. 	if (!styleElem.childNodes[0].nodeValue.match('.MakazeScriptMenu')) {
  337. 		styleElem.childNodes[0].nodeValue += '.MakazeScriptMenu { position: fixed; z-index: 99999; top: 50%; left: 50%; padding: 10px; background-color: rgba(255, 255, 255, .85); box-shadow: 0px 0px 3px #888; border-radius: 5px; }  .MakazeScriptMenu th { font-weight: bolder; }  .MakazeScriptMenu th, .MakazeScriptMenu td { padding: 3px; }  .MakazeScriptMenu .menu-save { text-align: center; margin-top: 6px; }  .MakazeScriptMenu .menu-save > a { padding: 2px 10px; border: 1px solid #ccc; border-radius: 3px; font-weight: bolder; cursor: pointer; }  .MakazeScriptMenu .menuTitle { margin-bottom: 10px; font-weight: bolder; }  .MakazeScriptMenu .scrollableContent { width: 312px; height: 150px; overflow: auto; padding: 2px; }  .MakazeScriptMenu textarea, .MakazeScriptMenu input[type=text], .MakazeScriptMenu input[type=number] { font-family: Consolas, Ubuntu Mono, sans-serif; font-size: 10px; color: #333; padding: 3px; box-sizing: border-box; }\n\n';
  338. 	}
  339.  
  340. 	styleElem.childNodes[0].nodeValue +=
  341. 		'#ignoredUsers {\n' +
  342. 			'margin-left: -168px;\n' +
  343. 			'margin-top: -110px;\n' +
  344. 		'}\n\n' +
  345.  
  346. 		'#ignoredUsers .scrollableContent > a {\n' +
  347. 			'display: inline-block;\n' +
  348. 			'background-color: #eee;\n' +
  349. 			'box-shadow: 0px 0px 3px #aaa;\n' +
  350. 			'border: 2px solid #fff;\n' +
  351. 			'padding: 1px 4px;\n' +
  352. 			'border-radius: 2px;\n' +
  353. 			'margin-right: 10px;\n' +
  354. 			'margin-bottom: 10px;\n' +
  355. 			'font-size: 10px;\n' +
  356. 		'}\n\n' +
  357.  
  358. 		'#ignoredUsers .scrollableContent > a > img {\n' +
  359. 			'height: 12px;\n' +
  360. 		'}';
  361.  
  362. 	// Menu creation
  363.  
  364. 	ignoredUsersMenu = createElement('div', function(menu) {
  365. 		menu.id = 'ignoredUsers';
  366. 		menu.className = 'MakazeScriptMenu';
  367. 		menu.style.display = 'none';
  368.  
  369. 		menu.appendChild(createElement('div', function(title) {
  370. 			title.className = 'menuTitle';
  371. 			title.appendChild(document.createTextNode('Ignored Users'));
  372. 		}));
  373.  
  374. 		menu.appendChild(createElement('div', function(scroll) {
  375. 			scroll.className = 'scrollableContent';
  376. 		}));
  377.  
  378. 		menu.appendChild(createElement('div', function(save) {
  379. 			save.className = 'menu-save';
  380.  
  381. 			save.appendChild(createElement('a', function(link) {
  382. 				link.href = 'javascript:void(0)';
  383. 				link.id = 'ignoredUsers_close';
  384. 				link.appendChild(document.createTextNode('Close'));
  385. 				link.onclick = function() {
  386. 					fade(this.parentNode.parentNode, 'out');
  387. 				};
  388. 			}));
  389. 		}));
  390. 	});
  391.  
  392. 	document.body.appendChild(ignoredUsersMenu);
  393.  
  394. 	getIgnoredUsers();
  395.  
  396. 	// Button creation
  397.  
  398. 	if (document.getElementById('IPChatMenuItems') == null) {
  399. 		IPChatMenuItems = createElement('div', function(menu) {
  400. 			menu.id = 'IPChatMenuItems';
  401. 			menu.style.textAlign = 'right';
  402. 		});
  403. 		document.getElementById('chatters-online-wrap').nextSibling.nextSibling.getElementsByTagName('ul')[0].appendChild(IPChatMenuItems);
  404. 	}
  405.  
  406. 	if (document.getElementById('IPChatMenuItems').innerHTML.length) {
  407. 		document.getElementById('IPChatMenuItems').appendChild(document.createElement('br'));
  408. 	}
  409.  
  410. 	menuButton = createElement('a', function(button) {
  411. 		button.id = 'gnoredUsersMenuButton';
  412. 		button.className = 'ipsButton_secondary';
  413. 		button.href = 'javascript:void(0)';
  414. 		button.style.marginTop = '10px';
  415. 		button.appendChild(document.createTextNode('Manage Ignored Users'));
  416.  
  417. 		button.onclick = function() {
  418. 			var menu = document.getElementById('ignoredUsers');
  419. 			if (menu.style.display === 'none') {
  420. 				getIgnoredUsers();
  421. 			}
  422. 			fade(menu);
  423. 		};
  424. 	});
  425. 	
  426. 	document.getElementById('IPChatMenuItems').appendChild(menuButton);
  427.  
  428. 	// Get leaving image source
  429.  
  430. 	leaveImgSrc = document.getElementById('leave_room').getElementsByTagName('img')[0].src;
  431.  
  432. 	// Add ignore links
  433.  
  434. 	if (document.getElementById('chatters-online-wrap') != null) {
  435. 		for (i = 0; i < document.getElementById('chatters-online-wrap').getElementsByClassName('chatmodmenu').length; i++) {
  436. 			reference = document.getElementById('chatters-online-wrap').getElementsByClassName('chatmodmenu')[i];
  437. 			createIgnoreLink(reference);
  438. 		}
  439. 	}
  440.  
  441. 	document.addEventListener('DOMNodeInserted', function(event) {
  442. 		// Add ignore link to new users
  443.  
  444. 		if (event.target.nodeType === 1 && Classes.hasClass(event.target, 'kickmenu')) {
  445. 			var checkForPartner = setInterval(function() {
  446. 				var link = document.getElementById(event.target.id.split('_menucontent')[0]);
  447. 				if (link != null) {
  448. 					createIgnoreLink(link);
  449. 					clearTimeout(checkForPartner);
  450. 				}
  451. 			}, 1);
  452. 			return false;
  453. 		}
  454.  
  455. 		// Ignore messages in chat
  456.  
  457. 		if (event.target.nodeType !== 1 || event.target.id !== 'storage_chatroom') {
  458. 			return false;
  459. 		}
  460.  
  461. 		var nick,
  462. 		curr,
  463. 		opts = (localStorage.getItem('MakazeScriptOptions')) ? JSON.parse(localStorage.getItem('MakazeScriptOptions')) : {},
  464. 		ignoreList = (opts.hasOwnProperty('ipc_ignores')) ? opts.ipc_ignores : [],
  465. 		latestMessage,
  466. 		i = 0;
  467.  
  468. 		if (!ignoreList.length) {
  469. 			return false;
  470. 		}
  471.  
  472. 		latestMessage = event.target.parentNode.getElementsByTagName('div')[event.target.parentNode.getElementsByTagName('div').length - 1];
  473.  
  474. 		if (!Classes.hasClass(latestMessage.parentNode, 'post')) {
  475. 			return false;
  476. 		}
  477.  
  478. 		if (Classes.hasClass(latestMessage.parentNode, 'chat-moderator')) {
  479. 			return false;
  480. 		}
  481.  
  482. 		nick = null;
  483.  
  484. 		curr = latestMessage.parentNode;
  485.  
  486. 		while (nick === null) {
  487. 			if (curr.getElementsByTagName('label').length) {
  488. 				nick = curr.getElementsByTagName('label')[0].textContent;
  489. 			} else {
  490. 				curr = curr.previousSibling;
  491. 			}
  492. 		}
  493.  
  494. 		for (i = 0; i < ignoreList.length; i++) {
  495. 			if (ignoreList[i].name === nick) {
  496. 				latestMessage.parentNode.style.display = 'none';
  497. 				Classes.addClass(latestMessage.parentNode, 'ignoredUser' + ignoreList[i].user);
  498. 				break;
  499. 			}
  500. 		}
  501. 	});
  502. }