add support for "msg=" bindings and also action="SomeGroup/Action"

git-svn-id: svn://localhost/ardour2/branches/3.0@6876 d708f5d6-7413-0410-9779-e7cbd77b26cf

1 files changed, 65 insertions, 0 deletions

diff --git a/libs/surfaces/generic_midi/midiaction.h b/libs/surfaces/generic_midi/midiaction.h
new file mode 100644
index 0000000000..521f59f26d
--- /dev/null
+++ b/libs/surfaces/generic_midi/midiaction.h
@@ -0,0 +1,65 @@
+/*
+    Copyright (C) 2009 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.
+
+*/
+
+#ifndef __gm_midiaction_h__
+#define __gm_midiaction_h__
+
+#include <string>
+
+#include "midi++/types.h"
+
+#include "pbd/signals.h"
+#include "pbd/stateful.h"
+
+#include "ardour/types.h"
+
+#include "midiinvokable.h"
+
+namespace Gtk { 
+        class Action;
+}
+
+namespace MIDI {
+	class Channel;
+	class Port;
+	class Parser;
+}
+
+class GenericMidiControlProtocol;
+
+class MIDIAction : public MIDIInvokable
+{
+  public:
+	MIDIAction (MIDI::Port&);
+	virtual ~MIDIAction ();
+
+	int init (GenericMidiControlProtocol&, const std::string& action_name, MIDI::byte* sysex = 0, size_t ssize = 0);
+
+	const std::string& action_name() const { return _invokable_name; }
+
+	XMLNode& get_state (void);
+	int set_state (const XMLNode&, int version);
+
+  private:
+        Gtk::Action* _action;
+	void execute ();
+};
+
+#endif // __gm_midicontrollable_h__
+