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#ifndef VUMETER_H
#define VUMETER_H
#include "qtrec.h"
#include <qpainter.h>
#include <qpixmap.h>
#include <qpushbutton.h>
typedef struct {
bool onOff;
int hold,update,leds,reso;
float resoFactor;
} VUParameters;
class VUMeter: public QWidget
{
Q_OBJECT
public:
VUMeter(QWidget *parent=0, const char *name=0, const int tracks=2);
~VUMeter();
VUParameters para;
QTimer *vuTimer;
void startTimer();
void stopTimer();
public slots:
void setTracks(int trk) {tracks=trk;};
void setPeak(int a[]);
void setPeak(float a[]);
void timeSlot();
void slotOn();
void slotOff();
void update();
void slotProps();
void resize();
void readConf();
void writeConf();
signals:
void statusChanged(const char *);
protected:
virtual void paintEvent(QPaintEvent*);
virtual void resizeEvent(QResizeEvent*);
virtual void mousePressEvent(QMouseEvent*);
void paint();
private:
//bool status;
int tracks;
// VUPara para; // dialogs.h
float resoFactor;
int x,y,sx,sy,dx,dy,ox,oy;
float peak[4], hold[4];
int i_peak[4], i_hold[4];
int holdTime[4];
// VUMeterDialog *dia;
QPixmap *buffer, *warning; /// ?
QPopupMenu *vuProp;
QColor color[37];
};
#endif
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