File indexing completed on 2024-05-12 17:05:49

 #ifndef oxygenscrollbarengine_h
 #define oxygenscrollbarengine_h
 /*
 * this file is part of the oxygen gtk engine
 * SPDX-FileCopyrightText: 2010 Hugo Pereira Da Costa <hugo.pereira@free.fr>
 *
 * SPDX-License-Identifier: LGPL-2.0-or-later
 */
 
 
 #include "oxygengenericengine.h"
 #include "oxygendatamap.h"
 #include "oxygenscrollbardata.h"
 
 #include <gtk/gtk.h>
 
 namespace Oxygen
 {
     //! forward declaration
     class Animations;
 
     //! stores data associated to editable scrollbares
     /*!
     ensures that the text entry and the button of editable scrollbares
     gets hovered and focus flags at the same time
     */
     class ScrollBarEngine: public GenericEngine<ScrollBarData>
     {
 
         public:
 
         //! constructor
         ScrollBarEngine( Animations* widget ):
             GenericEngine<ScrollBarData>( widget )
             {}
 
         //! destructor
         virtual ~ScrollBarEngine( void )
         {}
 
         //! register scrollbar from scrolled window
         inline void registerScrolledWindow( GtkWidget* );
 
     };
 
     //________________________________________________________________
     void ScrollBarEngine::registerScrolledWindow( GtkWidget* widget )
     {
         if( !GTK_IS_SCROLLED_WINDOW( widget ) ) return;
         GtkScrolledWindow* scrolledWindow( GTK_SCROLLED_WINDOW( widget ) );
 
         if( GtkWidget* hScrollBar = gtk_scrolled_window_get_hscrollbar( scrolledWindow ) )
         { registerWidget( hScrollBar ); }
 
         if( GtkWidget* vScrollBar = gtk_scrolled_window_get_vscrollbar( scrolledWindow ) )
         { registerWidget( vScrollBar ); }
 
         return;
     }
 
 }
 
 #endif