2ch hatena star

2ch_star.user.js

// ==UserScript==
// @name           2ch Star
// @namespace      http://aerial.st/
// @include        http://*.2ch.net/test/read.cgi/*
// @include        http://p2.2ch.net/p2/read.php?*
// @version        0.2
// ==/UserScript==

//
// add Hatena Star on messages of 2ch (*.2ch.net, p2.2ch.net)
//

(function(){

	var $w = typeof unsafeWindow != "undefined" ? unsafeWindow : window;

	var s = document.createElement('script');
	s.src = 'http://s.hatena.ne.jp/js/HatenaStar.js';
	s.charset = 'utf-8';
	s.type = 'text/javascript';
	document.body.appendChild(s);

	var t = setInterval(function(){
		if($w.Hatena){
			init();
			clearInterval(t);
		}
	}, 100);

	function init() {
		if (window.location.href.match(/^http:\/\/p2\./)) {
			initP2ch();
		} else {	
			initNormal2ch();
		}
	}
	
	function initNormal2ch() {
		$w.Hatena.Star.EntryLoader.loadEntries = function(node){
			
			var threadTitle = (document.title);
			
			// generate Permalink with http://pl2ch.kiseki.info
			(window.location.href).match(/\/read\.cgi\/(\w+)\/(\d+)/);
			var threadBaseUrl = 'http://pl2ch.kiseki.info/' + RegExp.$1 + '/' + RegExp.$2 + '/';
			
			var dts = document.getElementsByTagName('dt');
			var entries = [];
			for (var i = 0, len = dts.length; i < len; i++) {
				var dt = dts[i];
				var resNum = dt.textContent.match(/^\d{1,4}/);
				var resUrl = threadBaseUrl + resNum;
				var title = resNum + ' - ' + threadTitle;
				var star_container = $w.Hatena.Star.EntryLoader.createStarContainer();
				var comment_container = $w.Hatena.Star.EntryLoader.createCommentContainer();
				dt.appendChild(star_container);
				dt.appendChild(comment_container);
				entries.push({
					  'uri'              : resUrl
					, 'title'            : title
					, 'star_container'   : star_container
					, 'comment_container': comment_container
				});	
			}
			return entries;
		};
		if(!!window.opera) new $w.Hatena.Star.EntryLoader();
	}
	
	function initP2ch() {
		$w.Hatena.Star.EntryLoader.loadEntries = function(node){
			
			var threadTitle = (document.title);
			
			// generate Permalink with http://pl2ch.kiseki.info
			// location is like like : http://p2.2ch.net/p2/read.php?host=love6.2ch.net&bbs=magazin&key=1210781514&rc=697#r696
			var params = parseURLSearch(window.location.search);
			var threadBaseUrl = 'http://pl2ch.kiseki.info/' + params['bbs'] + '/' + params['key'] + '/';
			
			var dts = document.getElementsByTagName('dt');
			var entries = [];
			for (var i = 0, len = dts.length; i < len; i++) {
				var dt = dts[i];
				var resNum = dt.textContent.match(/^\d{1,4}/);
				var resUrl = threadBaseUrl + resNum;
				var title = resNum + ' - ' + threadTitle;
				var star_container = $w.Hatena.Star.EntryLoader.createStarContainer();
				var comment_container = $w.Hatena.Star.EntryLoader.createCommentContainer();
				dt.appendChild(star_container);
				dt.appendChild(comment_container);
				entries.push({
					  'uri'              : resUrl
					, 'title'            : title
					, 'star_container'   : star_container
					, 'comment_container': comment_container
				});	
			}
			return entries;
		};
		if(!!window.opera) new $w.Hatena.Star.EntryLoader();
	}
	
	function parseURLSearch(aSearch) {
		var result = new Array();
		
		var array = aSearch.split('&');
		for (var i = 0, len = array.length; i < len; i++) {
			var strs = array[i].split('=');
			result[strs[0]] = strs[1];
		}
		
		return result;
	}
	

	if (typeof(GM_addStyle) != 'function') {
		function GM_addStyle(css) {
			var head = document.getElementsByTagName('head');
			if (!!head) {
				var style = document.createElement('style');
				style.type = 'text/css';
				style.innerHTML = css;
				head[0].appendChild(style);
			}
		}
	}
})();