package whirlpower.wploader
{
	import flash.events.EventDispatcher;
	import flash.net.URLLoaderDataFormat;
	import flash.net.URLLoader;
	import flash.net.URLRequest;
	import flash.system.System;
	import flash.events.Event;
	
	public class XMLitem extends EventDispatcher
	{
		private var xmlLoader  :URLLoader;
		public var name	:String;
		public var xml	:XML;
		public var url	:String;
		public var isUnicode:Boolean = true;
		
		public static const LOAD_COMPLETE:String = "load_complete";
		public static const ERROR		:String = "error";
		
		public function XMLitem( name:String, url:String, isUnicode:Boolean ):void
		{
			this.name	= name;
			this.url	= url;
			this.isUnicode = isUnicode;
		}
		
		public function load():void
		{
			xmlLoader = new URLLoader();
			xmlLoader.dataFormat = URLLoaderDataFormat.TEXT;
			xmlLoader.addEventListener( Event.COMPLETE, onXMLloaded );
			
			var urlReq:URLRequest = new URLRequest(url);
			System.useCodePage != isUnicode;
			
			xmlLoader.load( urlReq );
		}
		
		function onXMLloaded(event:Event):void
		{
			try{
				xml = new XML( xmlLoader.data );
				dispatchEvent( new Event(LOAD_COMPLETE) );
			}
			catch ( err:TypeError )
			{
				trace("[ERROR] Incomplete XMLLoader -> " + url );
				trace( err.message );
				dispatchEvent( new Event(ERROR) );
			}
		}
	}
}