package  {
	import flash.media.Sound;
	import flash.media.SoundChannel;
	import flash.net.URLRequest;
	import flash.events.Event;
	
	public class MusicBox {

		private var streamInfo:StreamInfo;
		private var tracks:Array;
		private var playing:Boolean;
		private var looping:Boolean;
		private var shuffling:Boolean;
		
		public function MusicBox(streamInfo:StreamInfo) {
			this.streamInfo = streamInfo;
			this.tracks = new Array();
			this.playing = false;
			this. looping = false;
			this.shuffling = false;
			this.streamInfo.addEventListener(StreamInfo.INFO_UPDATE, this.setTrackNames);
		}
		
		public function play() {
			this.playing = true;
		}
				
		private function setTrackNames(e:Event) {
			var trackNames = this.streamInfo.getStreamParameter("MusicBoxTracks").split(',').map(Util.trim);
			for each(var trackName in trackNames) {
				var track:Object = {name: trackName, sound: false}
				this.tracks.push(track);
			}
			
			this.loadTracks();
		}
		
		private function loadTracks() {
			for each(var track in this.tracks) {
				var snd:Sound = new Sound();
				snd.load(new URLRequest(this.streamInfo.getStreamParameter("MusicBoxBase") + "/" + track.name));
				
				snd.addEventListener(Event.COMPLETE, function(e:Event) {
					 track.sound = snd;
				});
			}
			
		}
	}
	
}