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#ifndef KJEQUALIZER_H
#define KJEQUALIZER_H
#include "kjwidget.h"
//#include "kjloader.h"
class KJLoader;
class VInterpolation;
#include <qobject.h>
class KJEqualizer : public QObject, public KJWidget
{
Q_OBJECT
public:
KJEqualizer(const QStringList &, KJLoader *parent);
~KJEqualizer(void);
virtual void mouseMove(const QPoint &pos, bool);
virtual bool mousePress(const QPoint&);
virtual void paint(QPainter *p, const QRect &rect);
int barNum(const QPoint &pos) const;
int level(const QPoint &pos) const;
public slots:
void slotUpdateBuffer();
private:
int mBands;
int mXSpace;
int mBandWidth;
int mBandHalfHeight;
QPixmap mBars; // holds all slider images
QPixmap *mBack; // holds background of EQ for easy repaint
QPixmap *mView; // holds prepared img of all sliders
VInterpolation *mInterpEq;
};
#endif
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