kwin/clients/nitrogen/config/config.h

#ifndef nitrogen_config_h
#define nitrogen_config_h

//////////////////////////////////////////////////////////////////////////////
// config.h
// -------------------
// 
// Copyright (c) 2009, 2010 Hugo Pereira Da Costa <hugo.pereira@free.fr>
// Copyright (C) 2008 Lubos Lunak <l.lunak@kde.org>
//
// Based on the Quartz configuration module,
//     Copyright (c) 2001 Karol Szwed <gallium@kde.org>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.                 
//////////////////////////////////////////////////////////////////////////////

#include <KConfig>

#include "nitrogenconfigurationui.h"
#include "../nitrogenexceptionlist.h"

namespace Nitrogen {

  class NitrogenConfiguration;
  
  // nitrogen configuration object
  class Config: public QObject
  {
    
    Q_OBJECT
    
    public:
      
    //! constructor
    Config( KConfig* conf, QWidget* parent );
  
    //! destructor
    ~Config();
    
    signals:
    
    //! emmited whenever configuration is changed
    void changed();
    
    public slots:
    
    //! load configuration
    void load( const KConfigGroup& conf );	
    
    //! save configuration
    void save( KConfigGroup& conf );
    
    //! restore defaults
    void defaults();
    
    private slots:
    
    //! raise exception list 
    void showExceptions( void );
    
    //! about nitrogen
    void aboutNitrogen( void );
    
    private:
    
    //! load configuration
    void loadConfiguration( const NitrogenConfiguration& );
    
    //! user interface
    NitrogenConfigurationUI *user_interface_;
    
    //! kconfiguration object
    KConfig *configuration_;
    
    //! internal list of exceptions
    NitrogenExceptionList exceptions_;
    
  };
  
} //namespace Nitrogen

#endif