From: David ‘Bombe’ Roden <bombe@pterodactylus.net>
Date: Thu, 19 Apr 2012 15:47:45 +0000 (+0200)
Subject: Load styles for track.
X-Git-Url: https://git.pterodactylus.net/?a=commitdiff_plain;h=8b071d9a54a88e82a86d8948ea0ed3885576ad78;p=demoscenemusic.git

Load styles for track.
---

diff --git a/src/main/java/net/pterodactylus/demoscenemusic/data/DataManager.java b/src/main/java/net/pterodactylus/demoscenemusic/data/DataManager.java
index 482e717..405d71a 100644
--- a/src/main/java/net/pterodactylus/demoscenemusic/data/DataManager.java
+++ b/src/main/java/net/pterodactylus/demoscenemusic/data/DataManager.java
@@ -218,6 +218,18 @@ public class DataManager {
 
 		});
 
+		private final Memoizer<Void> stylesMemoizer = new Memoizer<Void>(new Callable<Void>() {
+
+			@Override
+			public Void call() throws Exception {
+				if (!hasValue("styles")) {
+					value("styles", Collection.class).set(getStylesByTrack(id()));
+				}
+				return null;
+			}
+
+		});
+
 		/**
 		 * @param id
 		 */
@@ -239,7 +251,7 @@ public class DataManager {
 		 */
 		@Override
 		public Collection<Style> styles() {
-			// TODO Auto-generated method stub
+			stylesMemoizer.get();
 			return super.styles();
 		}