2 Copyright (C) 2001-2006, William Joseph.
5 This file is part of GtkRadiant.
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
22 #if !defined(INCLUDED_PREFERENCESYSTEM_H)
23 #define INCLUDED_PREFERENCESYSTEM_H
25 #include "generic/constant.h"
27 template<typename FirstArgument>
29 typedef Callback1<const char*> StringImportCallback;
30 typedef Callback1<const StringImportCallback&> StringExportCallback;
32 class PreferenceSystem
35 INTEGER_CONSTANT(Version, 1);
36 STRING_CONSTANT(Name, "preferences");
38 virtual void registerPreference(const char* name, const StringImportCallback& importer, const StringExportCallback& exporter) = 0;
41 #include "modulesystem.h"
43 template<typename Type>
45 typedef GlobalModule<PreferenceSystem> GlobalPreferenceSystemModule;
47 template<typename Type>
48 class GlobalModuleRef;
49 typedef GlobalModuleRef<PreferenceSystem> GlobalPreferenceSystemModuleRef;
51 inline PreferenceSystem& GlobalPreferenceSystem()
53 return GlobalPreferenceSystemModule::getTable();