PlotZoomer.h
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1 /******************************************************************************
2  * Copyright (C) 2015 by Ralf Kaestner *
3  * ralf.kaestner@gmail.com *
4  * *
5  * This program is free software; you can redistribute it and/or modify *
6  * it under the terms of the Lesser GNU General Public License as published by*
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10  * This program is distributed in the hope that it will be useful, *
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13  * Lesser GNU General Public License for more details. *
14  * *
15  * You should have received a copy of the Lesser GNU General Public License *
16  * along with this program. If not, see <http://www.gnu.org/licenses/>. *
17  ******************************************************************************/
18 
19 #ifndef RQT_MULTIPLOT_PLOT_ZOOMER_H
20 #define RQT_MULTIPLOT_PLOT_ZOOMER_H
21 
22 #include <qwt/qwt_plot_zoomer.h>
23 
24 class QwtPlotCanvas;
25 
26 namespace rqt_multiplot {
27  class PlotZoomer :
28  public QwtPlotZoomer {
29  Q_OBJECT
30  public:
31  PlotZoomer(QwtPlotCanvas* canvas, bool doReplot = true);
32  ~PlotZoomer();
33 
34  void drawRubberBand(QPainter* painter) const;
35 
36  protected:
37  void widgetMousePressEvent(QMouseEvent* event);
38  void widgetMouseReleaseEvent(QMouseEvent* event);
39 
40  private:
41  QPoint position_;
42  };
43 };
44 
45 #endif
void widgetMouseReleaseEvent(QMouseEvent *event)
Definition: PlotZoomer.cpp:75
void drawRubberBand(QPainter *painter) const
Definition: PlotZoomer.cpp:47
PlotZoomer(QwtPlotCanvas *canvas, bool doReplot=true)
Definition: PlotZoomer.cpp:34
void widgetMousePressEvent(QMouseEvent *event)
Definition: PlotZoomer.cpp:68


rqt_multiplot
Author(s): Ralf Kaestner
autogenerated on Wed Jul 10 2019 03:49:44