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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 __libpbd_configuration_h__
#define __libpbd_configuration_h__
#include <boost/function.hpp>
#include "pbd/signals.h"
#include "pbd/stateful.h"
#include "pbd/configuration_variable.h"
class XMLNode;
namespace PBD {
class Configuration : public PBD::Stateful
{
public:
Configuration() {}
virtual ~Configuration() {}
virtual void map_parameters (boost::function<void (std::string)>&) = 0;
virtual int set_state (XMLNode const &, int) = 0;
virtual XMLNode & get_state () = 0;
virtual XMLNode & get_variables () = 0;
virtual void set_variables (XMLNode const &) = 0;
PBD::Signal1<void,std::string> ParameterChanged;
};
} // namespace PBD
#endif /* __libpbd_configuration_h__ */
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