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diff --git a/src/svnfrontend/graphtree/pannerview.h b/src/svnfrontend/graphtree/pannerview.h
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+/***************************************************************************
+ * Copyright (C) 2006-2007 by Rajko Albrecht *
+ * *
+ * 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 PANNERVIEW_H
+#define PANNERVIEW_H
+
+#include <qcanvas.h>
+
+/**
+ @author Rajko Albrecht <[email protected]>
+*/
+class PannerView : public QCanvasView
+{
+Q_OBJECT
+public:
+ PannerView(QWidget* parent=0, const char* name=0);
+ virtual ~PannerView();
+
+ void setZoomRect(const QRect& theValue);
+ void updateCurrentRect();
+
+signals:
+ void zoomRectMoved(int dx, int dy);
+ void zoomRectMoveFinished();
+
+protected:
+ virtual void drawContents(QPainter* p, int clipx, int clipy, int clipw, int cliph);
+ virtual void contentsMouseMoveEvent(QMouseEvent* e);
+ virtual void contentsMousePressEvent(QMouseEvent* e);
+ virtual void contentsMouseReleaseEvent(QMouseEvent*);
+protected:
+ QRect m_ZoomRect;
+ bool m_Moving;
+ QPoint m_LastPos;
+};
+
+#endif