59 lines
1.8 KiB
C++
59 lines
1.8 KiB
C++
/*
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* Copyright (C) 2009-2014 Paul Davis <paul@linuxaudiosystems.com>
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* Copyright (C) 2014 John Emmas <john@creativepost.co.uk>
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License along
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* with this program; if not, write to the Free Software Foundation, Inc.,
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* 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#ifndef __libpbd_configuration_h__
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#define __libpbd_configuration_h__
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#include <map>
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#include <string>
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#include <vector>
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#include <boost/function.hpp>
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#include "pbd/signals.h"
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#include "pbd/stateful.h"
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#include "pbd/configuration_variable.h"
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class XMLNode;
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namespace PBD {
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class LIBPBD_API Configuration : public PBD::Stateful
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{
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public:
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Configuration() {}
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virtual ~Configuration() {}
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virtual void map_parameters (boost::function<void (std::string)>&) = 0;
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virtual int set_state (XMLNode const &, int) = 0;
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virtual XMLNode & get_state () const = 0;
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virtual XMLNode & get_variables (std::string const & nodename) const = 0;
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virtual void set_variables (XMLNode const &) = 0;
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PBD::Signal1<void,std::string> ParameterChanged;
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typedef std::vector<std::string> Metadata;
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static Metadata const * get_metadata (std::string const &);
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static std::map<std::string,Metadata> all_metadata;
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};
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} // namespace PBD
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#endif /* __libpbd_configuration_h__ */
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