GLIMSView Source Code Documentation

extensions/ImageCalculatorDialog.h

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#ifndef __IMAGECALCULATORDIALOG_H
#define __IMAGECALCULATORDIALOG_H

#include <qdialog.h>
#include <qlabel.h>
#include <qpushbutton.h>
#include <qlayout.h>
#include <qlineedit.h>
#include <qtooltip.h>
#include <qlistbox.h>
#include <qpushbutton.h>
#include <qlineedit.h>
#include <qcombobox.h>
#include "glimsproject.h"
#include "ImageCalculator.h"
#include "ValueButton.h"


class ImageCalculatorDialog : public QDialog {
  Q_OBJECT

public:
  ImageCalculatorDialog(GLIMSProject *proj);

  ~ImageCalculatorDialog();

protected:
  GLIMSProject    *mProj;        
  ImageCalculator *calculator;   
  QPushButton     *go;           
  QPushButton     *cancel;       
  QLineEdit       *equation;     
  QComboBox       *functions;    
  QComboBox       *lineStyle;    
  QListBox        *variables;    
  QVBoxLayout     *vbox;         

  QComboBox       *algorithms;    

  void buildDialog();

protected slots:

  void doCalculation();

  void clearEquation();

  void acceptString(char* ch);

  void acceptFunction(char* ch);

  void acceptFunction(const QString & ch);

  void insertBand(QListBoxItem * item);

  void setColor(int index);

signals:
  void imgCalcComplete() ;

};

#endif

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