Qwt User's Guide 6.2.0

qwt_polar_panner.h
1 /******************************************************************************
2 * QwtPolar Widget Library
3 * Copyright (C) 2008 Uwe Rathmann
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the Qwt License, Version 1.0
7 *****************************************************************************/
8
9 #ifndef QWT_POLAR_PANNER_H
10 #define QWT_POLAR_PANNER_H
11
12 #include "qwt_global.h"
13 #include "qwt_panner.h"
14
15 class QwtPolarPlot;
16 class QwtPolarCanvas;
17
30 class QWT_EXPORT QwtPolarPanner : public QwtPanner
31 {
32 Q_OBJECT
33
34 public:
35 explicit QwtPolarPanner( QwtPolarCanvas* );
36 virtual ~QwtPolarPanner();
37
38 QwtPolarPlot* plot();
39 const QwtPolarPlot* plot() const;
40
41 QwtPolarCanvas* canvas();
42 const QwtPolarCanvas* canvas() const;
43
44 public Q_SLOTS:
45 virtual void movePlot( int dx, int dy );
46
47 protected:
48 virtual void widgetMousePressEvent( QMouseEvent* ) QWT_OVERRIDE;
49 };
50
51 #endif
QwtPanner
QwtPanner provides panning of a widget.
Definition: qwt_panner.h:36
QwtPanner::widgetMousePressEvent
virtual void widgetMousePressEvent(QMouseEvent *)
Definition: qwt_panner.cpp:381
QwtPolarCanvas
Canvas of a QwtPolarPlot.
Definition: qwt_polar_canvas.h:28
QwtPolarPanner
QwtPolarPanner provides panning of a polar plot canvas.
Definition: qwt_polar_panner.h:31
QwtPolarPlot
A plotting widget, displaying a polar coordinate system.
Definition: qwt_polar_plot.h:47