File indexing completed on 2024-05-12 04:19:38

 // vim: set tabstop=4 shiftwidth=4 expandtab:
 /*
 Gwenview: an image viewer
 Copyright 2007 Aurélien Gâteau <agateau@kde.org>
 
 This program is free software; you can redistribute it and/or
 modify it under the terms of the GNU General Public License
 as published by the Free Software Foundation; either version 2
 of the License, or (at your option) any later version.
 
 This program 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 General Public License for more details.
 
 You should have received a copy of the GNU General Public License
 along with this program; if not, write to the Free Software
 Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 
 */
 #ifndef ABSTRACTRASTERIMAGEVIEWTOOL_H
 #define ABSTRACTRASTERIMAGEVIEWTOOL_H
 
 #include <lib/gwenviewlib_export.h>
 
 // Qt
 #include <QObject>
 
 // KF
 
 // Local
 
 class QKeyEvent;
 class QGraphicsSceneHoverEvent;
 class QGraphicsSceneMouseEvent;
 class QGraphicsSceneWheelEvent;
 class QPainter;
 
 namespace Gwenview
 {
 class RasterImageView;
 
 struct AbstractRasterImageViewToolPrivate;
 class GWENVIEWLIB_EXPORT AbstractRasterImageViewTool : public QObject
 {
     Q_OBJECT
 public:
     AbstractRasterImageViewTool(RasterImageView *view);
     ~AbstractRasterImageViewTool() override;
 
     RasterImageView *imageView() const;
 
     virtual void paint(QPainter *)
     {
     }
 
     virtual void mousePressEvent(QGraphicsSceneMouseEvent *)
     {
     }
     virtual void mouseMoveEvent(QGraphicsSceneMouseEvent *)
     {
     }
     virtual void mouseReleaseEvent(QGraphicsSceneMouseEvent *)
     {
     }
     virtual void mouseDoubleClickEvent(QGraphicsSceneMouseEvent *event);
     virtual void hoverMoveEvent(QGraphicsSceneHoverEvent *)
     {
     }
     virtual void wheelEvent(QGraphicsSceneWheelEvent *event);
     virtual void keyPressEvent(QKeyEvent *)
     {
     }
     virtual void keyReleaseEvent(QKeyEvent *)
     {
     }
 
     virtual void toolActivated()
     {
     }
     virtual void toolDeactivated()
     {
     }
 
     virtual QWidget *widget() const
     {
         return nullptr;
     }
 
 public Q_SLOTS:
     virtual void onWidgetSlidedIn()
     {
     }
 
 private:
     AbstractRasterImageViewToolPrivate *const d;
 };
 
 } // namespace
 
 #endif /* ABSTRACTRASTERIMAGEVIEWTOOL_H */