/**
 * SWFObject v1.5: Flash Player detection and embed - http://blog.deconcept.com/swfobject/
 *
 * SWFObject is (c) 2007 Geoff Stearns and is released under the MIT License:
 * http://www.opensource.org/licenses/mit-license.php
 *
 */
if(typeof deconcept=="undefined"){var deconcept=new Object();}if(typeof deconcept.util=="undefined"){deconcept.util=new Object();}if(typeof deconcept.SWFObjectUtil=="undefined"){deconcept.SWFObjectUtil=new Object();}deconcept.SWFObject=function(_1,id,w,h,_5,c,_7,_8,_9,_a){if(!document.getElementById){return;}this.DETECT_KEY=_a?_a:"detectflash";this.skipDetect=deconcept.util.getRequestParameter(this.DETECT_KEY);this.params=new Object();this.variables=new Object();this.attributes=new Array();if(_1){this.setAttribute("swf",_1);}if(id){this.setAttribute("id",id);}if(w){this.setAttribute("width",w);}if(h){this.setAttribute("height",h);}if(_5){this.setAttribute("version",new deconcept.PlayerVersion(_5.toString().split(".")));}this.installedVer=deconcept.SWFObjectUtil.getPlayerVersion();if(!window.opera&&document.all&&this.installedVer.major>7){deconcept.SWFObject.doPrepUnload=true;}if(c){this.addParam("bgcolor",c);}var q=_7?_7:"high";this.addParam("quality",q);this.setAttribute("useExpressInstall",false);this.setAttribute("doExpressInstall",false);var _c=(_8)?_8:window.location;this.setAttribute("xiRedirectUrl",_c);this.setAttribute("redirectUrl","");if(_9){this.setAttribute("redirectUrl",_9);}};deconcept.SWFObject.prototype={useExpressInstall:function(_d){this.xiSWFPath=!_d?"expressinstall.swf":_d;this.setAttribute("useExpressInstall",true);},setAttribute:function(_e,_f){this.attributes[_e]=_f;},getAttribute:function(_10){return this.attributes[_10];},addParam:function(_11,_12){this.params[_11]=_12;},getParams:function(){return this.params;},addVariable:function(_13,_14){this.variables[_13]=_14;},getVariable:function(_15){return this.variables[_15];},getVariables:function(){return this.variables;},getVariablePairs:function(){var _16=new Array();var key;var _18=this.getVariables();for(key in _18){_16[_16.length]=key+"="+_18[key];}return _16;},getSWFHTML:function(){var _19="";if(navigator.plugins&&navigator.mimeTypes&&navigator.mimeTypes.length){if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","PlugIn");this.setAttribute("swf",this.xiSWFPath);}_19="<embed type=\"application/x-shockwave-flash\" src=\""+this.getAttribute("swf")+"\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\"";_19+=" id=\""+this.getAttribute("id")+"\" name=\""+this.getAttribute("id")+"\" ";var _1a=this.getParams();for(var key in _1a){_19+=[key]+"=\""+_1a[key]+"\" ";}var _1c=this.getVariablePairs().join("&");if(_1c.length>0){_19+="flashvars=\""+_1c+"\"";}_19+="/>";}else{if(this.getAttribute("doExpressInstall")){this.addVariable("MMplayerType","ActiveX");this.setAttribute("swf",this.xiSWFPath);}_19="<object id=\""+this.getAttribute("id")+"\" classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" width=\""+this.getAttribute("width")+"\" height=\""+this.getAttribute("height")+"\" style=\""+this.getAttribute("style")+"\">";_19+="<param name=\"movie\" value=\""+this.getAttribute("swf")+"\" />";var _1d=this.getParams();for(var key in _1d){_19+="<param name=\""+key+"\" value=\""+_1d[key]+"\" />";}var _1f=this.getVariablePairs().join("&");if(_1f.length>0){_19+="<param name=\"flashvars\" value=\""+_1f+"\" />";}_19+="</object>";}return _19;},write:function(_20){if(this.getAttribute("useExpressInstall")){var _21=new deconcept.PlayerVersion([6,0,65]);if(this.installedVer.versionIsValid(_21)&&!this.installedVer.versionIsValid(this.getAttribute("version"))){this.setAttribute("doExpressInstall",true);this.addVariable("MMredirectURL",escape(this.getAttribute("xiRedirectUrl")));document.title=document.title.slice(0,47)+" - Flash Player Installation";this.addVariable("MMdoctitle",document.title);}}if(this.skipDetect||this.getAttribute("doExpressInstall")||this.installedVer.versionIsValid(this.getAttribute("version"))){var n=(typeof _20=="string")?document.getElementById(_20):_20;n.innerHTML=this.getSWFHTML();return true;}else{if(this.getAttribute("redirectUrl")!=""){document.location.replace(this.getAttribute("redirectUrl"));}}return false;}};deconcept.SWFObjectUtil.getPlayerVersion=function(){var _23=new deconcept.PlayerVersion([0,0,0]);if(navigator.plugins&&navigator.mimeTypes.length){var x=navigator.plugins["Shockwave Flash"];if(x&&x.description){_23=new deconcept.PlayerVersion(x.description.replace(/([a-zA-Z]|\s)+/,"").replace(/(\s+r|\s+b[0-9]+)/,".").split("."));}}else{if(navigator.userAgent&&navigator.userAgent.indexOf("Windows CE")>=0){var axo=1;var _26=3;while(axo){try{_26++;axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash."+_26);_23=new deconcept.PlayerVersion([_26,0,0]);}catch(e){axo=null;}}}else{try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");}catch(e){try{var axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");_23=new deconcept.PlayerVersion([6,0,21]);axo.AllowScriptAccess="always";}catch(e){if(_23.major==6){return _23;}}try{axo=new ActiveXObject("ShockwaveFlash.ShockwaveFlash");}catch(e){}}if(axo!=null){_23=new deconcept.PlayerVersion(axo.GetVariable("$version").split(" ")[1].split(","));}}}return _23;};deconcept.PlayerVersion=function(_29){this.major=_29[0]!=null?parseInt(_29[0]):0;this.minor=_29[1]!=null?parseInt(_29[1]):0;this.rev=_29[2]!=null?parseInt(_29[2]):0;};deconcept.PlayerVersion.prototype.versionIsValid=function(fv){if(this.major<fv.major){return false;}if(this.major>fv.major){return true;}if(this.minor<fv.minor){return false;}if(this.minor>fv.minor){return true;}if(this.rev<fv.rev){return false;}return true;};deconcept.util={getRequestParameter:function(_2b){var q=document.location.search||document.location.hash;if(_2b==null){return q;}if(q){var _2d=q.substring(1).split("&");for(var i=0;i<_2d.length;i++){if(_2d[i].substring(0,_2d[i].indexOf("="))==_2b){return _2d[i].substring((_2d[i].indexOf("=")+1));}}}return "";}};deconcept.SWFObjectUtil.cleanupSWFs=function(){var _2f=document.getElementsByTagName("OBJECT");for(var i=_2f.length-1;i>=0;i--){_2f[i].style.display="none";for(var x in _2f[i]){if(typeof _2f[i][x]=="function"){_2f[i][x]=function(){};}}}};if(deconcept.SWFObject.doPrepUnload){if(!deconcept.unloadSet){deconcept.SWFObjectUtil.prepUnload=function(){__flash_unloadHandler=function(){};__flash_savedUnloadHandler=function(){};window.attachEvent("onunload",deconcept.SWFObjectUtil.cleanupSWFs);};window.attachEvent("onbeforeunload",deconcept.SWFObjectUtil.prepUnload);deconcept.unloadSet=true;}}if(!document.getElementById&&document.all){document.getElementById=function(id){return document.all[id];};}var getQueryParamValue=deconcept.util.getRequestParameter;var FlashObject=deconcept.SWFObject;var SWFObject=deconcept.SWFObject;(function($) {
if (!$) return;

//-- Playing --=================================================================
if (!window.mxtp_player) {
	window.getUpdate = function(typ,pr1,pr2,swf) {
		setTimeout(function() {mxtp_player.getUpdate(typ,pr1,pr2,swf);}, 0);
	};

	window.mxtp_player = {
		tapes: {},
		songs: [],

		current: false,

		loaded: false,

		play: function(uid, sid, sig) {
			if (this.current) {
				this.stop(this.current);
			}
			if(this.current != sid) {
				if (!sig) return;
				$('#mxtp_song_' + sid).addClass('playing');
				if ($.browser.opera) {
					$('#mxtp_clock_' + sid).append('now playing');
				}
				else {
					$('#mxtp_clock_' + sid).append('loading...');
				}
				this.embed(sid, sig);
//				setTimeout(function() {mxtp_player.player(sid).sendEvent('playpause');}, 0);
				this.current = sid;
			}
			else {
//				this.player(this.current).sendEvent('playpause');
				this.current = false;
			}
		},

		stop: function(sid) {
			$('#mxtp_player_' + sid).remove();
			$('#mxtp_embed_' + sid).remove();
			$('#mxtp_clock_' + sid).empty();		
			$('#mxtp_song_' + sid).removeClass('playing');
		},

		next: function(sid) {
			for (var i = 0, len = this.songs.length ; i < len ; i++) {
				if (this.songs[i].sid == sid) {
					break;
				}
			}
			if (i < (this.songs.length - 1)) {
				var song = this.songs[i+1];
			}
			else {
				var song = this.songs[0];
			}
			mxtp_player.play(song.user, song.sid, song.sig);
		},

		embed: function(sid, sig) {
			if ($('mxtp_embed_' + sid).length) return;

			this.loaded = false;

			$('<div/>').appendTo(document.body).attr({
				id: 'mxtp_embed_' + sid
			}).addClass('mxtp_embed');

			var so = new SWFObject('http://yungsang.com/muxtape/mediaplayer.swf','mxtp_player_'+sid,'0','0','8');
			so.addParam('allowscriptaccess','always');
			so.addVariable('type','mp3');
			so.addVariable('width','0');
			so.addVariable('height','0');
			so.addVariable('file',escape('http://muxtape.s3.amazonaws.com/songs/'+sid+'?PLEASE=DO_NOT_STEAL_MUSIC&' + sig));
			so.addVariable('javascriptid','mxtp_player_'+sid);
			so.addVariable('enablejs','true');
			so.addVariable('autostart','true'); // for crossdomain
			so.write('mxtp_embed_'+sid);
		},

		player: function(sid) {
			if($.browser.msie) {
				return window['mxtp_player_'+sid];
			} else {
				return document['mxtp_player_'+sid];
			}
		},

		getUpdate: function(typ,pr1,pr2,swf) {
			var sid = swf.substr(12);
			switch(typ) {
			case 'time':
				if ((pr1 > 0) && (pr2 > 0)) {
					var string = '';
					if (!this.loaded) {
						var sec = pr1 % 60;
						var min = (pr1 - sec) / 60;
						var neg = '';
					}
					else {
						var sec = pr2 % 60;
						var min = (pr2 - sec) / 60;
						var neg = '-';
					}
					var min_formatted = min ? min+':' : '0:';
					var sec_formatted = sec < 10 ? '0'+sec : sec;
					string = neg + min_formatted + sec_formatted;
					$('#mxtp_clock_' + sid).empty().append(string);
				}
				break;
			case 'state':
//				mxtp_log(sid + ':[' + pr1 + ']');

				if ((pr1 == 3) && (this.current == sid)) {
					this.stop(sid);
					this.current = false;
					if (this.loaded) setTimeout(function() {mxtp_player.next(sid);}, 1000);
				}
				break;
			case 'load':
				if (pr1 == 100) this.loaded = true;
				break;
			}
		}
	};

	$(window).unload(function () {
		if (mxtp_player.current) {
			mxtp_player.stop(mxtp_player.current);
			mxtp_player.current = false;
		}
		for (tape in mxtp_player.tapes) {
			if (mxtp_player.tapes[tape].timer) clearTimeout(mxtp_player.tapes[tape].timer);
		}
	});
}

//-- Building --================================================================
	var mxtp_username = 'yungsang';

	document.write('<div id="mxtp_' + mxtp_username + '" class="mxtp"><h4><a href="http://' + mxtp_username + '.muxtape.com/" title="get your own muxtape at muxtape.com">muxtape</a></h4></div>');

	$(function () {
		if (!$('head link[@href="http://yungsang.com/muxtape/muxtape.css"]').length) {
			var head = document.getElementsByTagName('head')[0];
			var style = document.createElement('link');
			style.rel  = 'stylesheet';
			style.type = 'text/css';
			style.href = 'http://yungsang.com/muxtape/muxtape.css';
			head.appendChild(style);
		}

		var url = 'http://yungsang.com/muxtape/proxy.php';
		url += '?id=' + mxtp_username;
		url += '&callback=?';

		$.getJSON(url, function(json) {
			if (typeof json != 'object') {
				return;
			}

			if (json.color) {
				mxtp_bgcolor = json.color;
				set_color(json.color);
			}

			$('#mxtp_' + mxtp_username + ' h4 a').empty().append(json.rss.channel.title);

			var item = json.rss.channel.item;
			var songs = [];
			if (typeof item[0] == 'undefined') {
				songs[0] = item;
			}
			else {
				songs = item;
			}

			$ul = $('<ul class="mxtp_songs"/>').appendTo($('#mxtp_' + mxtp_username));

			for (var i = 0, len = songs.length ; i < len ; i++) {
				var song = songs[i];
				song.link.match(/#(.*)$/);
				var sid = RegExp.$1;

				$li = $('<li class="mxtp_song"/>').appendTo($ul).attr({
					id  : 'mxtp_song_' + sid
				}).append(song.description + ' - ' + song.title).hover(function () {
					$(this).addClass('hover');
				}, function () {
					$(this).removeClass('hover');
				}).click(function () {
					mxtp_player.play(mxtp_username, this.id.substr(10), this.sig);
				});

				$li.get(0).sig = json.songs[sid];

				$('<div/>').appendTo($li).attr({
					id: 'mxtp_clock_' + sid
				}).addClass('mxtp_clock');

				mxtp_player.songs[mxtp_player.songs.length] = {
					user: mxtp_username,
					sid: sid,
					sig: json.songs[sid],
					title: song.description + ' - ' + song.title,
					link: song.link
				};
			}

//			mxtp_log('set timer: ' + json.expiry);
			if (json.expiry) {
				mxtp_player.tapes[mxtp_username] = {
					expiry: json.expiry,
					timer: setTimeout(refresh, json.expiry * 1000)
				}
			}
		});
	});
	
	function refresh() {
//		mxtp_log('refresh: ' + mxtp_username);

		if (mxtp_player.tapes[mxtp_username].timer) {
			clearTimeout(mxtp_player.tapes[mxtp_username].timer);
			mxtp_player.tapes[mxtp_username].timer = null;
		}

		var url = 'http://yungsang.com/muxtape/proxy.php';
		url += '?id=' + mxtp_username;
		url += '&callback=?';

		$.getJSON(url, function(json) {
			if (typeof json != 'object') {
				return;
			}

			var item = json.rss.channel.item;
			var songs = [];
			if (typeof item[0] == 'undefined') {
				songs[0] = item;
			}
			else {
				songs = item;
			}

			for (var i = 0, len = songs.length ; i < len ; i++) {
				var song = songs[i];
				song.link.match(/#(.*)$/);
				var sid = RegExp.$1;
				
				$('#mxtp_song_' + sid).get(0).sig = json.songs[sid];

				for (var j = 0, jlen = mxtp_player.songs.length ; j < jlen ; j++) {
					if (mxtp_player.songs[j].sid == sid) {
						mxtp_player.songs[j].sig = json.songs[sid];
						break;
					}
				}
			}

//			mxtp_log('reset timer: ' + json.expiry);
			mxtp_player.tapes[mxtp_username].timer = setTimeout(refresh, json.expiry * 1000);
		});
	}

//-- Coloring --================================================================
	var mxtp_bgcolor = '';

	function set_color(color) {
		addRule('', 'background-color: ' + color);
		addRule('h4 a', 'color: #fff');
		addRule('li', 'color: #666');
		addRule('li.hover', 'background-color: #f3f3f3; color: ' + color);
		addRule('li.playing', 'background-color: #eaeaea; color: ' + color);
	}

	function addRule(selector, style) {
		mxtp_log(selector + ' { ' + style + ' }');

		try {
			var sheet = document.styleSheets[document.styleSheets.length - 1];

			if (sheet && (typeof sheet.addRule != 'undefined')) {
				sheet.addRule('#mxtp_' + mxtp_username + ' ' + selector, style, sheet.rules.length);
			}
			else if (sheet && (typeof sheet.insertRule != 'undefined')) {
				var rule = '#mxtp_' + mxtp_username + ' ' + selector + ' { ' + style + '; }';
				sheet.insertRule(rule, sheet.cssRules.length);
			}
			else {
				mxtp_log("Should not be here.");
			}
		} catch(securityException){
			mxtp_log(securityException);

			var style = document.createElement('style');
			style.type = "text/css";
			var body = document.getElementsByTagName('head')[0];
			body.appendChild(style);

			var sheet = document.styleSheets[document.styleSheets.length - 1];
			var rule = '#mxtp_' + mxtp_username + ' ' + selector + ' { ' + style + '; }';
			sheet.insertRule(rule, 0);
		}
	}

	$(window).load(function () {
		if (mxtp_bgcolor) set_color(mxtp_bgcolor);
	});
	
	function mxtp_log(string) {
		if (typeof console != 'undefined') console.log(string);
	}
})((typeof jQuery != 'undefined') ? jQuery : null);