File indexing completed on 2024-04-28 04:42:10

 /* This file is part of the KDE project
  * Copyright (C) 2001-2007 by OpenMFG, LLC (info@openmfg.com)
  * Copyright (C) 2007-2008 by Adam Pigg (adam@piggz.co.uk)
  *
  * 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 2.1 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, see <http://www.gnu.org/licenses/>.
  */
 
 //
 // Class ReportCanvas
 //
 //     Overrides the drawForeground() method to do the grid.
 //
 
 #ifndef KREPORTDESIGNERSECTIONSCENE_H
 #define KREPORTDESIGNERSECTIONSCENE_H
 
 #include <QGraphicsScene>
 
 #include "KReportUnit.h"
 
 typedef QList<QGraphicsItem*> QGraphicsItemList;
 class KReportDesigner;
 class QGraphicsSceneContextMenuEvent;
 class QGraphicsSceneMouseEvent;
 class KReportDesignerItemRectBase;
 
 class KReportDesignerSectionScene : public QGraphicsScene
 {
     Q_OBJECT
 public:
     KReportDesignerSectionScene(qreal w, qreal h, KReportDesigner* rd);
     ~KReportDesignerSectionScene() override;
     KReportDesigner* document() const {
         return m_rd;
     }
     QPointF gridPoint(const QPointF&);
     void raiseSelected();
     void lowerSelected();
     QGraphicsItemList itemsOrdered() const;
     qreal gridSize() const {
         return m_pixelIncrementX;
     }
 
 protected:
     void drawBackground(QPainter *painter, const QRectF &clip) override;
     void mousePressEvent(QGraphicsSceneMouseEvent *e) override;
     void focusOutEvent(QFocusEvent *focusEvent) override;
     void contextMenuEvent(QGraphicsSceneContextMenuEvent *contextMenuEvent) override;
 
 Q_SIGNALS:
     void clicked();
     void lostFocus();
 
 private:
     qreal lowestZValue();
     qreal highestZValue();
     void exitInlineEditingModeInItems(KReportDesignerItemRectBase *rectUnderCursor);
 
     KReportDesigner * m_rd;
 
     KReportUnit m_unit;
     qreal m_majorX = 0.0;
     qreal m_majorY = 0.0;
     qreal m_pixelIncrementX = 0.0;
     qreal m_pixelIncrementY = 0.0;
     int m_dpiX;
     int m_dpiY;
 };
 
 #endif