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settinggroup.h

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00001 //==============================================
00002 //  copyright            : (C) 2003-2005 by Will Stokes
00003 //==============================================
00004 //  This program is free software; you can redistribute it 
00005 //  and/or modify it under the terms of the GNU General 
00006 //  Public License as published by the Free Software 
00007 //  Foundation; either version 2 of the License, or  
00008 //  (at your option) any later version.         
00009 //==============================================
00010 
00011 #ifndef CONFIGURATION_SETTINGGROUP_H
00012 #define CONFIGURATION_SETTINGGROUP_H
00013 
00014 //--------------------
00015 //forward declarations
00016 class QString;
00017 class QTextStream;
00018 class Setting;
00019 //--------------------
00020 
00021 //=====================================
00024 //=====================================
00025 class SettingGroup
00026 {
00027 //------------------------------------------------------
00028 public:
00030   SettingGroup(QString name);
00031   
00033   ~SettingGroup();
00034 
00036   QString getName();
00037   
00039   QString getValue(QString key);
00040   
00042   void setValue(QString key, QString value);
00043   
00045   SettingGroup* getNext();
00046   
00048   void setNext(SettingGroup* next);
00049 
00050   //loads this group from file
00051   void loadSettings(QDomNode& node);
00052   
00054   void saveSettings(QTextStream& stream);
00055 
00057   void resetSetting(QString key);
00058 //------------------------------------------------------
00059 private:
00061   QString name;
00062   
00064   Setting* firstSetting;
00065   
00067   Setting* lastSetting;
00068   
00070   SettingGroup* next;
00071 };
00072 //------------------------------------------------------
00073 
00074 #endif //CONFIGURATION_SETTINGGROUP_H

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