complex1d.h

/***************************************************************************
                          complex1d.h  -  description
                             -------------------
    begin                : Sun Aug 27 2000
    copyright            : (C) 2000-2021 by Thies Jochimsen
    email                : thies@jochimsen.de
 ***************************************************************************/
 
/***************************************************************************
 *                                                                         *
 *   This program is free software; you can redistribute it and/or modify  *
 *   it under the terms of the GNU General Public License as published by  *
 *   the Free Software Foundation; either version 2 of the License, or     *
 *   (at your option) any later version.                                   *
 *                                                                         *
 ***************************************************************************/
 
#ifndef COMPLEX1D_H
#define COMPLEX1D_H
 
#include <qgroupbox.h>
 
#include "odinqt.h"
 
#define SYMBOL_MAX_NUMOF_POINTS 20
 
class GuiPlot; // forward declaration
 
class DetachedComplexfloatBox1D; // forward declaration
 
class complexfloatBox1D : public QGroupBox  {
   Q_OBJECT
 
 public:
  complexfloatBox1D(const float *data1, const float *data2, int n,QWidget *parent, const char *name, bool fixed_size, const char *xAxisLabel=0, const char *yAxisLabelLeft=0, const char *yAxisLabelRight=0, float min_x=0.0, float max_x=0.0, bool detachable=false);
  complexfloatBox1D(const double *data1,const double *data2,int n,QWidget *parent, const char *name, bool fixed_size, const char *xAxisLabel=0, const char *yAxisLabelLeft=0, const char *yAxisLabelRight=0, float min_x=0.0, float max_x=0.0, bool detachable=false);
  ~complexfloatBox1D();
 
 
 public slots:
  void refresh(const float *data1,const float *data2,int n, float min_x, float max_x);
  void refresh(const float *data1,const float *data2,int n) {refresh(data1,data2,n,0.0,0.0);}
 
  void refresh(const double *data1,const double *data2,int n, float min_x, float max_x);
  void refresh(const double *data1,const double *data2,int n) {refresh(data1,data2,n,0.0,0.0);}
 
 
 
 private slots:
  void autoscale();
  void detach();
 
  void mousePressedInPlot(const QMouseEvent& qme);
  void mouseReleasedInPlot(const QMouseEvent& qme);
 
 
 private:
  void common_init(const char *name, bool fixed_size, bool data1, bool data2, const char *xAxisLabel, const char *yAxisLabelLeft, const char *yAxisLabelRight, bool detachable);
 
  void create_x_cache(float min_x, float max_x, int n);
 
 
  long curveid1;
  long curveid2;
 
  dvector data1_cache;
  dvector data2_cache;
  dvector x_cache;
  const double* data1_ptr;
  const double* data2_ptr;
 
  // Use strings to cache labels since original arrays may be outdated
  STD_string name_cache;
  STD_string xAxisLabel_cache;
  STD_string yAxisLabelLeft_cache;
  STD_string yAxisLabelRight_cache;
  float min_x_cache;
  float max_x_cache;
  int n_cache;
  bool detachable_cache;
 
 
  GuiGridLayout *grid;
  GuiPlot* plotter;
 
  int x_pressed,y_pressed;
 
  DetachedComplexfloatBox1D* detached;
};
 
 
 
 
class DetachedComplexfloatBox1D : public GuiDialog  {
 
 public:
  DetachedComplexfloatBox1D(const double *data1,const double *data2,int n,complexfloatBox1D *parent, const char *name, bool fixed_size, const char *xAxisLabel, const char *yAxisLabelLeft, const char *yAxisLabelRight, float min_x, float max_x);
 
  ~DetachedComplexfloatBox1D();
 
  void refresh(const double *data1,const double *data2,int n, float min_x, float max_x);
 
 private:
  void create_grid();
 
  GuiGridLayout *grid;
  complexfloatBox1D* cfb;
 
};
 
#endif