From 8e747504412c62f27c599f3f5e001ff3e2e36a82 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Thu, 20 Sep 2007 02:43:59 +0000
Subject: Fix voice-specific polyphony controls. Restore patch polyphony
 correctly on client reattach. Fix crash on multiple polyphony changes w/ LV2
 plugins.

git-svn-id: http://svn.drobilla.net/lad/ingen@737 a436a847-0d15-0410-975c-d299462d15a1
---
 src/libs/client/PatchModel.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/libs/client/PatchModel.hpp')

diff --git a/src/libs/client/PatchModel.hpp b/src/libs/client/PatchModel.hpp
index 77b597d5..21e89cee 100644
--- a/src/libs/client/PatchModel.hpp
+++ b/src/libs/client/PatchModel.hpp
@@ -69,6 +69,7 @@ public:
 	sigc::signal<void, SharedPtr<ConnectionModel> > signal_removed_connection;
 	sigc::signal<void>                              signal_enabled;
 	sigc::signal<void>                              signal_disabled;
+	sigc::signal<void, uint32_t>                    signal_polyphony;
 	sigc::signal<void, bool>                        signal_editable;
 
 private:
@@ -83,7 +84,7 @@ private:
 	}
 	
 	void filename(const string& f) { _filename = f; }
-	void poly(size_t p)            { _poly = p; }
+	void poly(size_t p) { _poly = p; signal_polyphony.emit(p); }
 	void enable();
 	void disable();
 	void clear();
-- 
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