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ExternalAxisWidgetBottom.h
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1 //# Copyright (C) 2005
2 //# Associated Universities, Inc. Washington DC, USA.
3 //#
4 //# This library is free software; you can redistribute it and/or modify it
5 //# under the terms of the GNU Library General Public License as published by
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12 //# License for more details.
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25 
26 #ifndef CASAQT_EXTERNALAXISWIDGETBOTTOM_H_
27 #define CASAQT_EXTERNALAXISWIDGETBOTTOM_H_
28 
30 
31 namespace casa {
32 
34 public:
35  ExternalAxisWidgetBottom(QWidget* parent, QwtPlot* plot,
37  bool rightAxisInternal );
38 
39  virtual ~ExternalAxisWidgetBottom();
40 protected:
41 
42  virtual void defineAxis( QLine& axisLine );
43  //virtual void drawTicks( QPainter* painter, int tickLength);
44  virtual void drawAxisLabel( QPainter* painter );
45  virtual void drawTick( QPainter* painter, double xPixel, double value, int tickLength);
46 
47 };
48 
49 } /* namespace casa */
50 #endif /* EXTERNALAXISWIDGETBOTTOM_H_ */
ExternalAxisWidgetBottom(QWidget *parent, QwtPlot *plot, bool leftAxisInternal, bool bottomAxisInternal, bool rightAxisInternal)
bool leftAxisInternal
Which axis are internal (drawn by the Qwt plot)
virtual void drawTick(QPainter *painter, double xPixel, double value, int tickLength)
Common code for drawing a horizontal axis external to the plot.
virtual void defineAxis(QLine &axisLine)
virtual void drawAxisLabel(QPainter *painter)
virtual void drawTicks(QPainter* painter, int tickLength);
LatticeExprNode value(const LatticeExprNode &expr)
This function returns the value of the expression without a mask.