Simple metadata support for cue sheets.

1 files changed, 25 insertions, 5 deletions

diff --git a/static/player.js b/static/player.js
index b358eb5..330938b 100644
--- a/static/player.js
+++ b/static/player.js
@@ -12,14 +12,32 @@ for(var i = 0; i < cache_images.length; i++) {
 	img.src = '/static/icons/' + cache_images[i];
 }
 
-function MusicListing(type, path, name, track, cached) {
+function MusicListing(type, path, name, track, metadata, cached) {
 	this.type = type;
 	this.path = path;
 	this.name = name ? name : path.split('/').pop();
 	this.track = track;
+	this.metadata = metadata;
 	this.a = document.createElement('a');
 	this.a.ml = this;
 
+	this.get_text = function() {
+		if(!metadata)
+			return name;
+		var s = '';
+		if('artist' in metadata)
+			s = metadata['artist'] + ' - ';
+		if('album' in metadata)
+			s += metadata['album'] + ' - ';
+		if('title' in metadata)
+			s += metadata['title'];
+		if(s.length > 0 && track)
+			s = track + ' ' + s;
+		if(s.length == 0)
+			s = name;
+		return s;
+	}
+
 	this.play = function() {
 		var path = '/play?path=' + encodeURIComponent(this.path);
 		if(this.track)
@@ -49,9 +67,7 @@ function MusicListing(type, path, name, track, cached) {
 			className += ' file-cached'
 		a.setAttribute('class', className);
 		a.setAttribute('href', '#');
-		var name = this.name;
-		if(this.track)
-			name += ' (track ' + this.track + ')';
+		var name = this.get_text();
 		a.appendChild(document.createTextNode(name));
 		var ml = this;
 
@@ -116,7 +132,11 @@ function list(root) {
 				var track = json[i]["track"];
 				var name = path.substring(path.lastIndexOf('/')+1);
 				var cached = type == "file" ? json[i]["cached"] : false;
-				var l = new MusicListing(type, path, name, track, cached);
+				var metadata = json[i]["metadata"];
+				log(metadata.artist);
+				if('artist' in json[i]["metadata"])
+					log('got artist');
+				var l = new MusicListing(type, path, name, track, metadata, cached);
 				output_link(l);
 			}
 		}