From 8d6fedf8177d0d2ced81e6d93d35c368b2ac69db Mon Sep 17 00:00:00 2001
From: Max Kellermann <max@duempel.org>
Date: Wed, 5 Feb 2014 23:20:33 +0100
Subject: Mixer: add class MixerListener

Use a listener interface instead of GlobalEvents.
---
 src/Partition.cxx | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'src/Partition.cxx')

diff --git a/src/Partition.cxx b/src/Partition.cxx
index 4d4504338..512912f96 100644
--- a/src/Partition.cxx
+++ b/src/Partition.cxx
@@ -21,6 +21,8 @@
 #include "Partition.hxx"
 #include "DetachedSong.hxx"
 #include "output/MultipleOutputs.hxx"
+#include "mixer/Volume.hxx"
+#include "Idle.hxx"
 
 #ifdef ENABLE_DATABASE
 
@@ -47,3 +49,12 @@ Partition::SyncWithPlayer()
 {
 	playlist.SyncWithPlayer(pc);
 }
+
+void
+Partition::OnMixerVolumeChanged(gcc_unused Mixer &mixer, gcc_unused int volume)
+{
+	InvalidateHardwareVolume();
+
+	/* notify clients */
+	idle_add(IDLE_MIXER);
+}
-- 
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