toaPlot.h

/***************************************************************************
 *
 *   Copyright (C) 2003 by Aidan Hotan
 *   Licensed under the Academic Free License version 2.1
 *
 ***************************************************************************/
#include <stdio.h>
#include <stdlib.h>
#include <vector>
 
#include <qhbox.h>
#include <qpushbutton.h>
 
#include "qpgplot.h"
 
class wrapper {
 
 public:
 
  wrapper();
 
  double x;
  double y;
  double ex;
  double ey;
 
  int ci;
  int dot;
 
  int id;
};
 
class toaPlot: public QPgplot {
  
  Q_OBJECT
 
 public:
  
  enum AxisQuantity { None, ResidualMicro, ResidualMilliTurns, 
                      TOA_MJD, BinaryPhase, ObsFreq, DayOfYear,
                      ErrorMicro, SignalToNoise, Bandwidth,
                      DispersionMeasure, Duration, ParallacticAngle,
                      PointNumber };
  
  toaPlot ( QWidget *parent=0, const char *name=0 );
  
  // define pure virtual methods of QtPgplot base class
  void plotter ();
  void handleEvent (float x, float y, char ch);
  
  void setPoints (AxisQuantity, AxisQuantity, std::vector<wrapper>, bool, bool);
 
  public slots:
 
  void xzoomer ();
  void yzoomer ();
  void ptselector ();
  void xselector ();
  void yselector ();
  void boxzoomer ();
  void boxselector ();
 
  void autoscale ();
  void autobin (int nbin = 10);
 
 signals:
 
  void selected (int);
  void selected (std::vector<int>);
  void ineednewdata ();
 
 protected:
 
  // Information about data display
 
  std::vector<wrapper> data;
  
  float xmin, xmax, ymin, ymax;
  AxisQuantity xq, yq;
 
  bool logx;
  bool logy;
  
  int mode;
  int task;
 
  // Interactivity buffers
  unsigned clicks;
  
  float x1;
  float x2;
  float y1;
  float y2;
};