xml version encoding utf-8 mx Application xmlns mx http www adobe com

<?xml version="1.0" encoding="utf-8"?>
<mx:Application xmlns:mx="http://www.adobe.com/2006/mxml" creationComplete="initApp()" textAlign="left" horizontalAlign="left">
	<mx:Panel width="604" height="229" layout="absolute" title="Mp3 Player">
		<mx:Text id="load" width="229" text="" textAlign="left" x="10" y="15"/>
		<mx:Text id="elapse" width="229" text="" textAlign="left" x="10" y="43"/>
		<mx:Text id="total" width="229" text="" textAlign="left" x="10" y="71"/>
		<mx:Button id="play" label="Play" click="playSound(10)" textAlign="left" enabled="true" x="10" y="103"/>
		<mx:Button x="69" y="103" label="stop" id="stop" click="stopSound()"/>
	</mx:Panel>
	<mx:Script>
		<![CDATA[
			import flash.utils.setTimeout;
			import flash.utils.getTimer;
			import mx.collections.ArrayCollection;
			import mx.controls.ProgressBar;
			import flash.events.Event;
			import flash.media.Sound;
			import flash.net.URLRequest;
			
			private var sound:Sound;
			private var channel:SoundChannel;
			private var timer:Timer;
			private var precentLoaded:int;
			private var req:URLRequest;
			private var endPoint:uint;

			public function initApp():void {
				addEventListener(Event.ENTER_FRAME, onEnterFrame);			
				req = new URLRequest("http://muzx.net/files/mmp/2/Alt anesis feat mike a - radiant ablaze.mp3");
				sound = new Sound();
				sound.addEventListener(ProgressEvent.PROGRESS, calculateLoadedPrecentage);
				sound.load(req);
			}
			
			public function playSound(start:uint=0, end:uint=0):void {
				if(!channel) {
					channel = sound.play();
				}
				
				if(end == 0) {
					endPoint = sound.length;
				} else {
					endPoint = end;
				}
				
				enableTimer();
			}
			
			private function enableTimer():void {
				timer = new Timer(1000);
				timer.addEventListener(TimerEvent.TIMER, timerHandler);
				timer.start();
			}
	
			public function timerHandler(event:TimerEvent):void {  
				if(uint(channel.position.toFixed(2)) >= endPoint) {
					timer.stop();
					channel.stop();
				}
			}
		
			public function calculateLoadedPrecentage(event:ProgressEvent):void {
				precentLoaded =  Math.round(100 * (event.bytesLoaded / event.bytesTotal));
				load.text = "Loaded " + precentLoaded + "%";				
			}
			
			public function onEnterFrame(event:Event):void {
			    var estimatedLength:int = Math.ceil(sound.length / (sound.bytesLoaded / sound.bytesTotal));
    			var playbackPercent:uint = Math.round(100 * (channel.position / estimatedLength));
				var timeMillis:int = sound.length;
				var time:int = timeMillis / 1000;
				var seconds:int = time % 60;
				var minutes:int = (time % 3600) / 60;
				var hours:int = time / 3600;    			
			    total.text = "Total time: " + minutes + ":" + seconds;
			    
			    var currSec:int = timer.currentCount % 60;
			    var currMin:int = (timer.currentCount % 3600) / 60;
			    elapse.text = "Elapsed time: " + currMin + ":" + currSec;
			}
			
			public function stopSound():void {
				timer.stop();
				timer.reset();
				channel.stop();
				channel = null;
			    var currSec:int = timer.currentCount % 60;
			    var currMin:int = (timer.currentCount % 3600) / 60;
			    elapse.text = "Elapsed time: " + currMin + ":" + currSec;				
			}
		]]>
	</mx:Script>
</mx:Application>