1 files changed, 109 insertions, 0 deletions
diff --git a/tdegtk/tdegtk-tabwidgetengine.h b/tdegtk/tdegtk-tabwidgetengine.h
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+++ b/tdegtk/tdegtk-tabwidgetengine.h
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+#ifndef tdegtk_tabwidgetengine_h
+#define tdegtk_tabwidgetengine_h
+/*
+* this file was largely taken from the oxygen gtk engine
+* Copyright (c) 2010 Hugo Pereira Da Costa <hugo@oxygen-icons.org>
+*
+* This  library is free  software; you can  redistribute it and/or
+* modify it  under  the terms  of the  GNU Lesser  General  Public
+* License  as published  by the Free  Software  Foundation; either
+* version 2 of the License, or(at your option ) any later version.
+*
+* This library is distributed  in the hope that it will be useful,
+* but  WITHOUT ANY WARRANTY; without even  the implied warranty of
+* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+* Lesser General Public License for more details.
+*
+* You should have received a copy of the GNU Lesser General Public
+* License  along  with  this library;  if not,  write to  the Free
+* Software Foundation, Inc., 51  Franklin St, Fifth Floor, Boston,
+* MA 02110-1301, USA.
+*/
+
+
+#include "tdegtk-genericengine.h"
+#include "tdegtk-datamap.h"
+#include "tdegtk-tabwidgetdata.h"
+
+#include <gtk/gtk.h>
+
+    //! forward declaration
+    class Animations;
+
+    //! stores data associated to editable tabwidgetes
+    /*!
+    ensures that the text entry and the button of editable tabwidgetes
+    gets hovered and focus flags at the same time
+    */
+    class TabWidgetEngine: public GenericEngine<TabWidgetData>
+    {
+
+        public:
+
+        //! constructor
+        TabWidgetEngine( Animations* widget ):
+            GenericEngine<TabWidgetData>( widget )
+            {}
+
+        //! destructor
+        virtual ~TabWidgetEngine( void )
+        {}
+
+        //!@name modifiers
+        //@{
+
+        //! returns hovered tab, if any
+        void updateTabRect( GtkWidget* widget, int index, int x, int y, int w, int h )
+        {
+            GdkRectangle local = { x, y, w, h };
+            return data().value( widget ).updateTabRect( widget, index, local );
+        }
+
+        //! returns hovered tab, if any
+        void updateTabRect( GtkWidget* widget, int index, const GdkRectangle& r )
+        { return data().value( widget ).updateTabRect( widget, index, r ); }
+
+        //! returns hovered tab, if any
+        void updateHoveredTab( GtkWidget* widget )
+        { return data().value( widget ).updateHoveredTab( widget ); }
+
+        //! true when drag is in progress
+        void setDragInProgress( GtkWidget* widget, bool value )
+        { data().value( widget ).setDragInProgress( value ); }
+
+        //! toggle dirty state
+        void toggleDirty( GtkWidget* widget )
+        { data().value( widget ).toggleDirty(); }
+
+        //! true when tabbar is dirty
+        void setDirty( GtkWidget* widget, bool value )
+        { data().value( widget ).setDirty( value ); }
+
+        //@}
+
+        //!@name accessors
+        //@{
+
+        //! returns hovered tab, if any
+        int hoveredTab( GtkWidget* widget )
+        { return data().value( widget ).hoveredTab(); }
+
+        //! returns true if provided point is in one tab of the widget
+        bool isInTab( GtkWidget* widget, int x, int y )
+        { return data().value( widget ).isInTab( x, y ); }
+
+        //! true when drag is in progress
+        bool dragInProgress( GtkWidget* widget )
+        { return data().value( widget ).dragInProgress(); }
+
+        //! true when tabbar is dirty
+        bool isDirty( GtkWidget* widget )
+        { return data().value( widget ).isDirty(); }
+
+        //@}
+
+    };
+
+
+#endif
+