livetrax/libs/surfaces/generic_midi/midiaction.h

/*
    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 Parser;
}

class GenericMidiControlProtocol;

class MIDIAction : public MIDIInvokable
{
  public:
	MIDIAction (MIDI::Parser&);
	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:
	void execute ();
};

#endif // __gm_midicontrollable_h__