From dd6be02a7478225f19f02432919b64b96b733172 Mon Sep 17 00:00:00 2001
From: David Robillard <d@drobilla.net>
Date: Fri, 30 Mar 2007 22:32:07 +0000
Subject: Canvas auto-layout uses durations like graphviz diagrams. Learning
 fixes. Added duration spinbutton to MIDI Import dialog.

git-svn-id: http://svn.drobilla.net/lad/machina@381 a436a847-0d15-0410-975c-d299462d15a1
---
 src/gui/EdgeView.hpp | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/gui/EdgeView.hpp')

diff --git a/src/gui/EdgeView.hpp b/src/gui/EdgeView.hpp
index c61d0cf..c394d49 100644
--- a/src/gui/EdgeView.hpp
+++ b/src/gui/EdgeView.hpp
@@ -34,6 +34,8 @@ public:
 	SharedPtr<Machina::Edge> edge() { return _edge; }
 
 	void update_label();
+	
+	virtual double length_hint() const;
 
 private:
 	bool on_event(GdkEvent* ev);
-- 
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