File indexing completed on 2024-04-28 05:32:11

 #ifndef oxygengtkicons_h
 #define oxygengtkicons_h
 /*
 * this file is part of the oxygen gtk engine
 * SPDX-FileCopyrightText: 2010 Hugo Pereira Da Costa <hugo.pereira@free.fr>
 *
 * inspired notably from kdelibs/kdeui/color/kcolorutils.h
 * SPDX-FileCopyrightText: 2007 Matthew Woehlke <mw_triad@users.sourceforge.net>
 * SPDX-FileCopyrightText: 2007 Thomas Zander <zander@kde.org>
 * SPDX-FileCopyrightText: 2007 Zack Rusin <zack@kde.org>
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 #include "oxygengtkrc.h"
 #include "oxygenpathlist.h"
 
 #include <string>
 #include <map>
 #include <vector>
 
 #include <gtk/gtk.h>
 
 namespace Oxygen
 {
 
     //! generate translations between kde icon names and gtk icons
     class GtkIcons
     {
         public:
 
         //! constructor
         GtkIcons( void );
 
         //! destructor
         virtual ~GtkIcons( void );
 
         //! load translations
         void loadTranslations( const std::string& filename );
 
         //! generate rc file
         Gtk::RC generate( const PathList& );
 
         //! set icon size
         void setIconSize( const std::string&, unsigned int value );
 
         //! true if dirty
         bool isDirty( void ) const
         { return _dirty; }
 
         protected:
 
         //! generate iconSet for given option
         GtkIconSet* generate( const std::string& gtkIconName, const std::string& kdeIconName, const PathList& pathList ) const;
 
         //! generate rc code for given option
         std::string generateString( const std::string& gtkIconName, const std::string& kdeIconName, const PathList& pathList ) const;
 
         private:
 
         //!@name icon map
         //@{
         typedef std::pair<std::string, std::string> IconPair;
         typedef std::map<std::string, std::string> IconMap;
 
         IconMap _icons;
         //@}
 
         //!@name icon sizes
         //@{
         typedef std::pair<std::string, unsigned int> SizePair;
         typedef std::vector<SizePair> SizeMap;
         SizeMap _sizes;
 
         //! used to find size pair matching given tag
         class SameTagFTor
         {
             public:
 
             //! constructor
             SameTagFTor( const std::string& tag ):
                 _tag( tag )
                 {}
 
             //! predicate
             bool operator() (const SizePair& pair ) const
             { return pair.first == _tag; }
 
             private:
 
             //! prediction
             std::string _tag;
         };
 
         //@}
 
         //!@name local storage, to prevent unnecessary reloading
         //@{
 
         //! local translations filename
         std::string _filename;
 
         //! local path list
         PathList _pathList;
 
         //! icon factory
         GtkIconFactory* _factory;
 
         //! local GtkRC
         Gtk::RC _rc;
 
         //! dirty flag. Set to true when options needs update
         bool _dirty;
 
         //@}
 
     };
 
 
 }
 
 #endif