From c10b4f2fdb1e55b1c9dbb996ecee4a306d1481b0 Mon Sep 17 00:00:00 2001
From: =?utf8?q?David=20=E2=80=98Bombe=E2=80=99=20Roden?=
 <bombe@pterodactylus.net>
Date: Sat, 16 Mar 2013 18:55:00 +0100
Subject: [PATCH] Send event when source is changed.

---
 .../java/net/pterodactylus/sonitus/data/filter/MultiSourceFilter.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/main/java/net/pterodactylus/sonitus/data/filter/MultiSourceFilter.java b/src/main/java/net/pterodactylus/sonitus/data/filter/MultiSourceFilter.java
index 3c3dc7a..704324d 100644
--- a/src/main/java/net/pterodactylus/sonitus/data/filter/MultiSourceFilter.java
+++ b/src/main/java/net/pterodactylus/sonitus/data/filter/MultiSourceFilter.java
@@ -34,6 +34,7 @@ import net.pterodactylus.sonitus.data.Filter;
 import net.pterodactylus.sonitus.data.Format;
 import net.pterodactylus.sonitus.data.ReusableSink;
 import net.pterodactylus.sonitus.data.Source;
+import net.pterodactylus.sonitus.data.event.SourceFinishedEvent;
 
 import com.google.common.eventbus.EventBus;
 import com.google.inject.Inject;
@@ -133,6 +134,9 @@ public class MultiSourceFilter implements Filter, ReusableSink {
 		 */
 		public Connection source(Source source) throws IOException {
 			synchronized (syncObject) {
+				if (this.source != null) {
+					eventBus.post(new SourceFinishedEvent(this.source));
+				}
 				this.source = source;
 				pipedInputStream = new PipedInputStream();
 				pipedOutputStream = new PipedOutputStream(pipedInputStream);
-- 
2.7.4