#ifndef IUPCOLORCALIBRATIONDIALOG_H
#define IUPCOLORCALIBRATIONDIALOG_H

/*
** ---------------------------------------------------------------
** Includes:
*/

#include "iup.h"
#include "iupcontrols.h"
#include "cd.h"
#include "cdiup.h"

/*
** ---------------------------------------------------------------
** Class definition:
*/
class IupColorCalibrationDlg
{
public:
  IupColorCalibrationDlg();
  ~IupColorCalibrationDlg();

  void getColorFactors(float& r, float& g, float& b);
  void show();

protected:
  float r_;
  float g_;
  float b_;

  void repaintCanvas();

private:
  Ihandle* dlg;
  cdCanvas *cdcanvas_;

  static int _changeValueCB(Ihandle *self, double val);
  static int _okCB(Ihandle* self);
  static int _cancelCB(Ihandle* self);
  static int _repaintCanvasCB(Ihandle *self, float x, float y);
};

#endif