var Player = {
	
	bar_width: 330,
	
	getTrackUrl: function(data) {
		
	},
	
	addTrack: function(artist, track, length) {
		$('.playlist-tracks').append('\
		<li id="i'+ Math.round(Math.random() * 999999) +'">\
			<div class="item">\
				<span class="title">'+ artist +' &mdash; '+ track +'</span>\
				<span class="duration">'+ length +'</span>\
			</div>\
		</li>\
		');
		
		$('#playlist').html($('.playlist-tracks')).scrollbar();
	},
	
	setTrack: function(obj) {
		if (typeof obj == 'string') {
			var id = obj;
			obj = $('#i'+ obj);
		} else {
			var id = $(obj).attr('id').split('i')[1];
		}
		var query = $(obj).find('.title').text();
		var length = $(obj).find('.duration').text();
		var tmp = query.split(' — ');
		
		$('#player .now-playing').html(query);
		$('.playlist-tracks li').removeClass('now');
		$('#i'+ id).addClass('now');
		
		loadTracksData(tmp[0], tmp[1], length, this.playSource);
	},
	
	playSource: function(url) {
		var id = $('.playlist-tracks .now').attr('id').split('i')[1];
		Audio.pause();
		Audio.rewind();
		Audio.addTrack(id, url);
		Audio.setTrack(id);
		Audio.play();
		Audio.startListener();
	},
	
	nextTrack: function() {
		if (true) {															// Shuffle off
			if ($('.playlist-tracks .now').next().length == 0 && true) {	// Last track in the playlist and repeat is on
				return $('.playlist-tracks li').first().attr('id').split('i')[1];
			} else {
				return $('.playlist-tracks .now').next().attr('id').split('i')[1];
			}
		}
	},
	
	prevTrack: function() {
		if (true) {															// Shuffle off
			if ($('.playlist-tracks .now').prev().length == 0 && true) {	// First track in the playlist
				return $('.playlist-tracks li').last().attr('id').split('i')[1];
			} else {
				return $('.playlist-tracks .now').prev().attr('id').split('i')[1];
			}
		}
	},
	
	updateUI: function(buffered, played) {
		$('#player .loaded').width(Math.round(buffered * this.bar_width));
		$('#player .played').width(Math.round(played * this.bar_width));
		if (played == 1) {
			Audio.killListener();
			Player.setTrack(Player.nextTrack());
		}
	}
}

$('#player .controls .prev').live('click', function(){
	Player.setTrack(Player.prevTrack());
});

$('#player .controls .next').live('click', function(){
	Player.setTrack(Player.nextTrack());
});

$('.add-album').live('click', function() {
	var artist = $('.artist-info .name').html();
	$(this).parent().parent().parent().find('.tracklist li').each(function(i, item){
		var track_name = $(item).find('.trackname').html();
		var length = $(item).find('.length').html();
		Player.addTrack(artist, track_name, length);
	});
})
$('.add-track').live('click', function(){
	var artist = $('.artist-info .name').html();
	var track_name = $(this).parent().find('.trackname').html();
	var length = $(this).parent().find('.length').html();
	Player.addTrack(artist, track_name, length);
});

$('.tracklist li').live('mouseover mouseout', function(e){
	if (e.type == 'mouseover') {
		$(this).find('.add-track').show();
	} else {
		$(this).find('.add-track').hide();
	}
});

$('.playlist-tracks li').live('dblclick', function(){
	Player.setTrack(this);
});

$('#player .progress').live('click', function(e){
	Audio.skipToPercent(e.offsetX / Player.bar_width);
});