flash 显示 qq客服状态

package 
{
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.events.MouseEvent;
	import flash.globalization.StringTools;
	import flash.net.URLRequest;
	import flash.net.navigateToURL;
	import flash.display.Bitmap;
	import flash.display.Loader;
	import flash.ui.Mouse;
	import flash.ui.MouseCursor;


	public class Main extends Sprite 
	{		      
		private var qq:String = "278919507";
        private var loader:Loader = new Loader(); 
        private var bit:Bitmap ;
		private var box:Sprite;
		
		public function Main():void 
		{
			if (stage) init();
			else addEventListener(Event.ADDED_TO_STAGE, init);
		}

		private function init(e:Event = null):void 
		{
			removeEventListener(Event.ADDED_TO_STAGE, init);		
			box = new Sprite();
			upData();
		}
		
		public function upData():void
        {      
            loader.contentLoaderInfo.addEventListener(Event.COMPLETE, onCom);  
			var sUrl:String = "http://wpa.qq.com/pa?p=2:" + qq + ":41?" + Math.random();
			trace(sUrl);			
            loader.load(new URLRequest(sUrl)); 
		}           

        private function onCom(e:Event) :void 
        {            
			bit = Bitmap(loader.content);	
         	bit.height = 22;
			bit.width = 74;		
			box.addChild(bit);			
			addChild(box);			
			box.x = box.y = 10;
			
			//点击图标，以及切换鼠标
			box.addEventListener(MouseEvent.CLICK, onClick);
			box.addEventListener(MouseEvent.MOUSE_OVER, onMouseOver);
			box.addEventListener(MouseEvent.MOUSE_OUT, onMouseOut);
			
		}     
		
		private function onClick(e:MouseEvent):void
		{
			var sUrl:String = "http://wpa.qq.com/msgrd?v=3&uin=" + qq + "&site=qq&menu=yes";
			navigateToURL(new URLRequest(sUrl),"_blank"); 
			trace("test");
		}
		
		private function onMouseOver(e:MouseEvent):void
		{
			Mouse.cursor=MouseCursor.BUTTON; 
		}
		
		private function onMouseOut(e:MouseEvent):void
		{
			Mouse.cursor=MouseCursor.ARROW; 
		}

        
	}

}