(function()
{
	var path			= "/jmessenger/";
	var _showhidden 	= null;
	var _xtools			= null;
	var zIndex			= 9001;
	
	function configEvents(pObj, pEvent, pHandler)
	{
		if ( typeof pObj == 'object' )
		{
			if ( pEvent.substring(0, 2) == 'on' )
				pEvent = pEvent.substring(2, pEvent.length);

			if ( pObj.addEventListener )
				pObj.addEventListener(pEvent, pHandler, false);
			else if ( pObj.attachEvent )
				pObj.attachEvent('on' + pEvent, pHandler);
		}
	}
	
	function TrophyIMChatArea()
	{
		/*
		var winImChatArea = 
		{
			 id_window		: "window_chat_area",
			 width			: 490,
			 height			: 395,
			 top			: 100,
			 left			: 400,
			 draggable		: true,
			 visible		: "display",
			 resizable		: true,
			 zindex			: zIndex++,
			 title			: "Mensagens - Expresso Messenger",
			 closeAction	: "remove",
			 content		: '<div id="trophyimchat"><div id="trophyimchattabs"/></div>'	
		};
		
		_winBuild( winImChatArea );
		
		return '<div id="trophyimchat"><div id="trophyimchattabs"/></div>';
		*/
	}
	
	function TrophyIMChatBox()
	{
		var chatBox = '<div>' +
						'<div id="trophyimchattabs"/>' +
						'<div class="trophyimchatbox"/>' +
							'<form name="chat" onsubmit="TrophyIM.sendMessage(this); return(false);">' +
								'<textarea class="trophyimchatinput" rows="3" cols="50"></textarea>' +
								'<input type="button" value="Send" onclick="TrophyIM.sendMessage(this)"/>' +
							'</form>' +
					   '</div>';
		
		return chatBox;
	}
	
	function TrophyIMChatTab()
	{
        var chatTab	=	'<div class="trophyimchattab" onclick="TrophyIM.tabClick(this);">' +
            				'<div class="trophyimchattabjid" />' +
        					'<div class="trophyimtabclose" onclick="TrophyIM.tabClose(this);">X</div>' +
            				'<div class="trophyimchattabname" />' +
            			'</div>';
		return chatTab;
	}
	
	function TrophyIMLoggingDiv()
	{
		return '<div id="trophyimlog"/>';
	}
	
	function TrophyIMLoginPage()
	{
		setXTools();
		
		var winLoginPage =
		{	
			 id_window		: "window_login_page",
			 width			: 260,
			 height			: 150,
			 top			: 100,
			 left			: 400,
			 draggable		: true,
			 visible		: "display",
			 resizable		: true,
			 zindex			: zIndex++,
			 title			: "Login - Expresso Messenger",
			 closeAction	: "remove",
			 content		: _xtools.parse(_xtools.xml("login_page"), "loginPage.xsl")	
		};

		_winBuild( winLoginPage );
	}
	
	function TrophyIMRosterDiv()
	{
		setXTools();			

		var winRosterDiv = 
		{
			 id_window		: "window_Roster_im",
			 width			: 250,
			 height			: 410,
			 top			: 50,
			 left			: 50,
			 draggable		: true,
			 visible		: "display",
			 resizable		: true,
			 zindex			: zIndex++,
			 title			: "Contatos - Expresso Messenger",
			 closeAction	: "hidden",
			 content		: _xtools.parse(_xtools.xml("contacts_list"),"contactsList.xsl")	
		};
		
		_winBuild( winRosterDiv );
	}
	
	function TrophyIMRosterGroup()
	{
		return '<div class="trophyimrostergroup"><div class="trophyimrosterlabel"/></div>';
	}
	
	function TrophyIMRosterItem()
	{
		var rosterItem = '<div class="trophyimrosteritem" onclick="TrophyIM.rosterClick(this)">' + 
        					'<div class="trophyimrosterjid" />' +
        					'<div class="trophyimrostername" />' +
        				 '</div>';
        
        return rosterItem;
	}
	
	function HTMLSnippets( pType )
	{
		return new ( function( )
		{
			this.chatArea		= TrophyIMChatArea;
	
			this.chatBox		= TrophyIMChatBox;
	
			this.chatTab		= TrophyIMChatTab;
				
			this.loggingDiv		= TrophyIMLoggingDiv;
		
			this.loginPage		= TrophyIMLoginPage;
				
			this.rosterDiv		= TrophyIMRosterDiv;
				
			this.rosterGroup	= TrophyIMRosterGroup;
	
			this.rosterItem		= TrophyIMRosterItem;

		} );
	}
	
	function getZindex()
	{
		return zIndex++;
	}
	
	function parse()
	{
		if( arguments.length == 2 )
			return _xtools.parse(_xtools.xml(arguments[0]), arguments[1] );
		
		if( arguments.length === 3 )
			return _xtools.parse(_xtools.xml(arguments[0]), arguments[1], arguments[2] );
	}
	
	function loadScripts(pFiles)
	{
		// Load JavaScript
		var loadJavaScript = function(pJs)
		{
			var newScript = document.createElement("script");
				newScript.setAttribute("type", "text/javascript");
				newScript.setAttribute("src", pJs );
				
			return newScript;
		};
		
		// Load CSS
		var loadStyleSheet = function(pCss)
		{
			var newStyle = document.createElement("link");
				newStyle.setAttribute("rel", "stylesheet");
				newStyle.setAttribute("type", "text/css");
				newStyle.setAttribute("href", pCss);
				
			return newStyle;
		};
		
		for(var i = 0; i < pFiles.length; i++)
		{
			if( pFiles[i].indexOf(".js") > -1 )
				document.getElementsByTagName("head")[0].appendChild(loadJavaScript(pFiles[i]));
				
			if( pFiles[i].indexOf(".css") > -1 )
				document.getElementsByTagName("head")[0].appendChild(loadStyleSheet(pFiles[i]));
		}
	}

	
	function setPresence()
	{
		if( arguments.length > 0 )
		{
			var element = arguments[0];
			
			if( _showhidden == null )
				_showhidden = new ShowHidden(300);
			
			var _status = [
				               ['Afastado', 'away', '<img src="images/away.gif" />'],
				               ['Disponível', 'available', '<img src="images/available.gif" />'],
				               ['Livre p/ Conversa', 'chat', '<img src="images/chat.gif" />'],
				               ['Não Disponível', 'xa', '<img src="images/xa.gif" />'],
				               ['Ocupado', 'dnd', '<img src="images/dnd.gif" />'],
				          ];
			
			var _itens = "";
			
			for( var i in _status )
			{
				_itens += '<span style="cursor:pointer;" onclick="TrophyIM.setPresence(\''+_status[i][1]+'\'); loadIM.setStatusJabber(\''+_status[i][0]+'\',\''+_status[i][1]+'\');">';
				_itens += _status[i][2]+ "<span style='margin:3px;'>" + _status[i][0] + "</span></span><br/>";
			}
			
			var _statusItens = document.createElement("div");
				_statusItens.setAttribute("style", "margin: 62px 0px 0px 76px;");
				_statusItens.className		= "x-menu";
				_statusItens.style.zIndex	= '99999';
				_statusItens.innerHTML		= _itens;  
										  
				_showhidden.action('onmouseover', 'onmouseout', _statusItens);
				
			element.parentNode.onmouseout	= function(){ _showhidden.hiddenObject(false); };
			element.parentNode.onmouseover	= function(){ _showhidden.hiddenObject(true); };
			element.parentNode.appendChild(_statusItens);
		}
	}
	
	function setStatusJabber()
	{
		if( arguments.length > 0 )
		{
			var _text	= arguments[0];
			var _img	= arguments[1];
			
			document.getElementById('statusJabberImg').setAttribute("style", "background-image: url('images/"+_img+".gif'); margin-left: 13px;width:15px; height:15px;");
			document.getElementById('statusJabberText').innerHTML = _text;
		}	
	}
	
	function setXTools()
	{
		if( _xtools == null )
			_xtools = new xtools(path);
	}

	function loadIM()
	{
		var files =	[
		           	 'js/xtools.js',
		           	 'js/dragdrop.js',
		           	 'js/makeW.js',
		           	 'js/show_hidden.js',
		           	 'css/trophyim.css',
		           	 'css/window_azul.css'
		           	 //'css/window_cataratas.css'
		           	 //'css/window_celepar.css'
		           	 //'css/window_comics.css'
		           	 //'css/window_default.css'
		           	 //'css/window_escritorio.css'
		           	 //'css/window_metropole.css'
		           	 //'css/window_rochas.css'
		            ];
		
		loadScripts(files);
		
	}
	
	loadIM.prototype.configEvents		= configEvents;
	loadIM.prototype.getZIndex			= getZindex;
	loadIM.prototype.parse				= parse;
	loadIM.prototype.setPresence		= setPresence;
	loadIM.prototype.setStatusJabber	= setStatusJabber;
	
	loadIM.prototype.HTMLSnippets		= new HTMLSnippets;
	window.loadIM						= new loadIM;
	
})();