Quantum GIS API Documentation
1.7.4
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00001 /*************************************************************************** 00002 qgsmaptoolpan.h - map tool for panning in map canvas 00003 --------------------- 00004 begin : January 2006 00005 copyright : (C) 2006 by Martin Dobias 00006 email : wonder.sk at gmail dot com 00007 *************************************************************************** 00008 * * 00009 * This program is free software; you can redistribute it and/or modify * 00010 * it under the terms of the GNU General Public License as published by * 00011 * the Free Software Foundation; either version 2 of the License, or * 00012 * (at your option) any later version. * 00013 * * 00014 ***************************************************************************/ 00015 /* $Id$ */ 00016 00017 #ifndef QGSMAPTOOLPAN_H 00018 #define QGSMAPTOOLPAN_H 00019 00020 #include "qgsmaptool.h" 00021 class QgsMapCanvas; 00022 00023 00028 class GUI_EXPORT QgsMapToolPan : public QgsMapTool 00029 { 00030 public: 00032 QgsMapToolPan( QgsMapCanvas* canvas ); 00033 00035 virtual void canvasMoveEvent( QMouseEvent * e ); 00036 00038 virtual void canvasReleaseEvent( QMouseEvent * e ); 00039 00040 virtual bool isTransient() { return true; } 00041 00042 private: 00043 00045 bool mDragging; 00046 00047 }; 00048 00049 #endif