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livetrax/libs/surfaces/osc/osc_controllable.h

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C++

/*
* Copyright (C) 2009-2015 Paul Davis <paul@linuxaudiosystems.com>
*
* 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.,
* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 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;
PBD::ScopedConnection changed_connection;
lo_address addr;
std::string path;
virtual void send_change_message ();
};
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_message ();
};
#endif /* __osc_osccontrollable_h__ */