QStretch.h

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#ifndef QStretch_h
#define QStretch_h

#include <QGroupBox>
#include <QTableWidget>

#include "Stretch.h"

namespace Isis {
  class StretchTool;

  class QStretch : public QObject {
      Q_OBJECT

    public:
      QStretch(const StretchTool *stretchTool, QString name)
        : p_stretchTool(stretchTool),
          p_name(name),
          p_min(0.0),
          p_max(255.0),
          p_parametersBox(NULL) {
        p_stretch.SetNull(0.0);
        p_stretch.SetLis(0.0);
        p_stretch.SetLrs(0.0);
        p_stretch.SetHis(255.0);
        p_stretch.SetHrs(255.0);
        p_stretch.SetMinimum(0.0);
        p_stretch.SetMaximum(255.0);
      };


      virtual QStretch *clone() = 0;

      virtual void connectTable(QTableWidget *widget) {};

      virtual void disconnectTable(QTableWidget *widget) {};

      virtual QGroupBox *getParameters() = 0;

      QString name() {
        return p_name;
      }

      Stretch stretch() {
        return p_stretch;
      }

      virtual void setMinMax(double min, double max) {
        p_min = min;
        p_max = max;
      }

    signals:
      void update();

    protected:
      const StretchTool *p_stretchTool; 
      QString p_name; 
      double p_min; 
      double p_max; 
      QGroupBox *p_parametersBox; 
      Stretch p_stretch; 
  };
};

#endif