Provide dialogs to edit pan values numerically, at least for

mono and stereo panners.


git-svn-id: svn://localhost/ardour2/branches/3.0@12577 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 43 insertions, 0 deletions

diff --git a/gtk2_ardour/mono_panner_editor.h b/gtk2_ardour/mono_panner_editor.h
new file mode 100644
index 0000000000..eb4e857e96
--- /dev/null
+++ b/gtk2_ardour/mono_panner_editor.h
@@ -0,0 +1,43 @@
+/*
+    Copyright (C) 2012 Paul Davis
+
+    This program is free software; you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation; either version 2 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program; if not, write to the Free Software
+    Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
+
+*/
+
+#include <gtkmm.h>
+#include "panner_editor.h"
+
+class MonoPanner;
+
+/** Editor dialog for the mono panner */
+class MonoPannerEditor : public PannerEditor
+{
+public:
+	MonoPannerEditor (MonoPanner *);
+
+private:
+	void panner_going_away ();
+	void update_editor ();
+	void left_changed ();
+	void right_changed ();
+	
+	MonoPanner* _panner;
+	Gtk::SpinButton _left;
+	Gtk::SpinButton _right;
+	bool _ignore_changes;
+
+	PBD::ScopedConnectionList _connections;
+};