#ifndef CONSTELLATION_DISPLAY_PLOT_HPP

#define CONSTELLATION_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 ConstellationDisplayPlot : public QwtPlot

{

  Q_OBJECT

public:

  ConstellationDisplayPlot(QWidget*);

  virtual ~ConstellationDisplayPlot();

  void PlotNewData(const double* realDataPoints, 

                   const double* imagDataPoints, 

                   const int64_t numDataPoints,

                   const double timeInterval);

  virtual void replot();

  void set_xaxis(double min, double max);

  void set_yaxis(double min, double max);

  void set_axis(double xmin, double xmax,

                double ymin, double ymax);

  void set_pen_size(int size);

public slots:

  void resizeSlot( QSize *s );

protected slots:

  void LegendEntryChecked(QwtPlotItem *plotItem, bool on);

protected:

private:

  QwtPlotCurve* _plot_curve;

  QwtPlotPanner* _panner;

  QwtPlotZoomer* _zoomer;

  double* _realDataPoints;

  double* _imagDataPoints;

  timespec _lastReplot;

  int64_t _numPoints;

  int64_t _penSize;

};

#endif /* CONSTELLATION_DISPLAY_PLOT_HPP */