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/***************************************************************************
* Copyright (C) 2003 by Hans Karlsson *
* karlsson.h@home.se *
* *
* This program is free software; you can redistribute it and/or modify *
* it under the terms of the GNU General Public License as published by *
* the Free Software Foundation; either version 2 of the License, or *
* (at your option) any later version. *
***************************************************************************/
#ifndef BAR_H
#define BAR_H
#include "meter.h"
#include <qpixmap.h>
#include <qstring.h>
#include <qpainter.h>
class Bar : public Meter
{
Q_OBJECT
public:
Bar(karamba* k,int ix,int iy,int iw,int ih );
~Bar();
void mUpdate( QPainter * );
virtual void setMax( long m );
virtual void setMin( long m );
public slots:
bool setImage( QString imagePath );
QString getImage() { return imagePath; };
void setValue( long );
long getValue() { return barValue; };
void setValue( QString );
void recalculateValue() {setValue(barValue); };
void setVertical( bool );
int getVertical() { return vertical; };
private:
long barValue;
long value;
int pixmapWidth;
int pixmapHeight;
bool vertical; // vertical bar?
QString imagePath;
QPixmap pixmap;
}
;
#endif // BAR_H
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