gtkradiant/include/preferencesystem.h

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/*
Copyright (C) 2001-2006, William Joseph.
All Rights Reserved.
This file is part of GtkRadiant.
GtkRadiant 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.
GtkRadiant 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 GtkRadiant; if not, write to the Free Software
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
*/
#if !defined(INCLUDED_PREFERENCESYSTEM_H)
#define INCLUDED_PREFERENCESYSTEM_H
#include "generic/constant.h"
template<typename FirstArgument>
class Callback1;
typedef Callback1<const char*> StringImportCallback;
typedef Callback1<const StringImportCallback&> StringExportCallback;
class PreferenceSystem
{
public:
INTEGER_CONSTANT(Version, 1);
STRING_CONSTANT(Name, "preferences");
virtual void registerPreference(const char* name, const StringImportCallback& importer, const StringExportCallback& exporter) = 0;
};
#include "modulesystem.h"
template<typename Type>
class GlobalModule;
typedef GlobalModule<PreferenceSystem> GlobalPreferenceSystemModule;
template<typename Type>
class GlobalModuleRef;
typedef GlobalModuleRef<PreferenceSystem> GlobalPreferenceSystemModuleRef;
inline PreferenceSystem& GlobalPreferenceSystem()
{
return GlobalPreferenceSystemModule::getTable();
}
#endif