add MIDI channel editing for current note selection, bound to "c" by default

git-svn-id: svn://localhost/ardour2/branches/3.0@9718 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 41 insertions, 0 deletions

diff --git a/gtk2_ardour/midi_channel_dialog.cc b/gtk2_ardour/midi_channel_dialog.cc
new file mode 100644
index 0000000000..f827037817
--- /dev/null
+++ b/gtk2_ardour/midi_channel_dialog.cc
@@ -0,0 +1,41 @@
+/*
+    Copyright (C) 2011 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/stock.h>
+
+#include "midi_channel_dialog.h"
+
+#include "i18n.h"
+
+using namespace Gtk;
+
+MidiChannelDialog::MidiChannelDialog (uint8_t active_channel)
+	: ArdourDialog (X_("MIDI Channel Chooser"), true)
+	, selector (active_channel)
+{
+	selector.show_all ();
+	get_vbox()->pack_start (selector);
+	add_button (Stock::CANCEL, RESPONSE_CANCEL);
+	add_button (Stock::OK, RESPONSE_OK);
+}
+
+uint8_t 
+MidiChannelDialog::active_channel () const
+{
+	return selector.get_active_channel();
+}