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/***************************************************************************
qbarmeter.h - description
-------------------
begin : Mon Dec 3 2001
copyright : (C) 2001 by Miguel Novas
email : [email protected]
***************************************************************************/
/***************************************************************************
* *
* 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 QBARMETER_H
#define QBARMETER_H
#include <qpainter.h>
#include <qwidget.h>
#include <qcolor.h>
/**
*@author Miguel Novas
*/
class QBarMeter: public QWidget {
Q_OBJECT
public:
enum Direction { dirLeft, dirRight ,dirUp, dirDown };
QBarMeter(QWidget *parent=0, const char *name=0);
~QBarMeter();
void setDirection(Direction dir);
void setValueMax(double newVal);
void setValue(double newVal);
void setValueColor(const QColor &newColor);
void setValueMaxColor(const QColor &newColor);
void setSteps(int newSteps);
void setValue(int index, double newVal);
void setValueColor(int index, const QColor &newColor);
void setValueCount(int count);
void useValueMax(bool flag);
protected:
double val[8];
QColor color[8];
bool useValMax;
double valMax;
QColor maxColor;
int count;
int steps;
Direction dir;
void paintEvent( QPaintEvent *);
};
#endif
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