From a7a3bce6d878c1150946a99f85bc58fc4fcd6256 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Sat, 10 Dec 2011 05:21:00 +0000
Subject: Fix event handling.

git-svn-id: http://svn.drobilla.net/lad/trunk/ganv@3852 a436a847-0d15-0410-975c-d299462d15a1
---
 ganv/Node.hpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

(limited to 'ganv/Node.hpp')

diff --git a/ganv/Node.hpp b/ganv/Node.hpp
index 6bdb96c..3359ac3 100644
--- a/ganv/Node.hpp
+++ b/ganv/Node.hpp
@@ -73,10 +73,15 @@ public:
 
 	METHOD0(ganv_node, disconnect);
 
-	sigc::signal<void, double, double> signal_moved;
+	sigc::signal<void, double, double>& signal_moved() {
+		return _signal_moved;
+	}
+
+private:
+	sigc::signal<void, double, double> _signal_moved;
 
 	static void on_moved(GanvNode* node, double x, double y) {
-		Glib::wrap(node)->signal_moved.emit(x, y);
+		Glib::wrap(node)->_signal_moved.emit(x, y);
 	}
 };
 
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