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#ifndef QFITSSCROLLER_H
#define QFITSSCROLLER_H
#include <QScrollArea>
#include "QFitsGlobal.h"
class QFitsMainView;
class QFitsWidget2D;
class Fits;
class QFitsScroller : public QScrollArea {
Q_OBJECT
//----- Functions -----
public:
QFitsScroller(QWidget *parent);
~QFitsScroller() {}
void calculateScaling(Fits *fits);
bool isSliderActive() { return sliderActive; }
protected:
virtual void viewportMouseMoveEvent( QMouseEvent *m );
//----- Slots -----
public slots:
void processMouseClick(int, int);
void sliderActivated();
void sliderDeactivated();
//----- Signals -----
//----- Members -----
private:
QWidget *myParent;
bool sliderActive;
};
#endif /* QFITSSCROLLER_H */
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