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livetrax/libs/surfaces/osc/osc_controllable.h

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/*
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 __osc_osccontrollable_h__
#define __osc_osccontrollable_h__
#include <string>
#include <boost/shared_ptr.hpp>
#include <sigc++/sigc++.h>
#include <lo/lo.h>
#include "pbd/controllable.h"
#include "pbd/stateful.h"
#include "ardour/types.h"
namespace ARDOUR {
class Route;
}
class OSCControllable : public PBD::Stateful
{
public:
OSCControllable (lo_address addr, const std::string& path, boost::shared_ptr<PBD::Controllable>);
virtual ~OSCControllable ();
lo_address address() const { return addr; }
XMLNode& get_state ();
int set_state (const XMLNode& node, int version);
protected:
boost::shared_ptr<PBD::Controllable> controllable;
lo_address addr;
std::string path;
virtual void send_change ();
};
class OSCRouteControllable : public OSCControllable
{
public:
OSCRouteControllable (lo_address addr, const std::string& path,
boost::shared_ptr<PBD::Controllable>,
boost::shared_ptr<ARDOUR::Route>);
~OSCRouteControllable ();
boost::shared_ptr<ARDOUR::Route> route() const { return _route; }
private:
boost::shared_ptr<ARDOUR::Route> _route;
void send_change ();
};
#endif /* __osc_osccontrollable_h__ */