#ifndef TIME_DOMAIN_DISPLAY_PLOT_HPP #define TIME_DOMAIN_DISPLAY_PLOT_HPP #include <cstdio> #include <qwt_plot.h> #include <qwt_painter.h> #include <qwt_plot_canvas.h> #include <qwt_plot_curve.h> #include <qwt_scale_engine.h> #include <qwt_scale_widget.h> #include <qwt_plot_zoomer.h> #include <qwt_plot_panner.h> #include <qwt_plot_marker.h> #include <highResTimeFunctions.h> #include <qwt_symbol.h> class TimeDomainDisplayPlot:public QwtPlot{ Q_OBJECT public: TimeDomainDisplayPlot(QWidget*); virtual ~TimeDomainDisplayPlot(); void PlotNewData(const double* realDataPoints, const double* imagDataPoints, const int64_t numDataPoints, const double timeInterval); void SetImaginaryDataVisible(const bool); virtual void replot(); void set_yaxis(double min, double max); void set_xaxis(double min, double max); public slots: void resizeSlot( QSize *s ); protected slots: void LegendEntryChecked(QwtPlotItem *plotItem, bool on); protected: private: void _resetXAxisPoints(); QwtPlotCurve* _real_plot_curve; QwtPlotCurve* _imag_plot_curve; QwtPlotPanner* _panner; QwtPlotZoomer* _zoomer; double* _realDataPoints; double* _imagDataPoints; double* _xAxisPoints; timespec _lastReplot; int64_t _numPoints; }; #endif /* TIME_DOMAIN_DISPLAY_PLOT_HPP */