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/***************************************************************************
wstatuslight.h - A general purpose status light
for indicating boolean events
-------------------
begin : Fri Jul 22 2007
copyright : (C) 2003 by Tue & Ken Haste Andersen
(C) 2007 by John Sully (derived from WVumeter)
email : jsully@scs.ryerson.ca
***************************************************************************/
/***************************************************************************
* *
* 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 WSTATUSLIGHT_H
#define WSTATUSLIGHT_H
#include "wwidget.h"
#include <qpixmap.h>
#include <qstring.h>
//Added by qt3to4:
#include <QPaintEvent>
/**
*@author John Sully
*/
class WStatusLight : public WWidget {
Q_OBJECT
public:
WStatusLight(QWidget *parent=0);
~WStatusLight();
void setup(QDomNode node);
void setPixmap(int iState, const QString &filename);
void setNoPos(int iNoPos);
public slots:
void setValue(double v);
private:
void paintEvent(QPaintEvent *);
/** Current position */
int m_iPos;
/** Number of positions associated with this light */
int m_iNoPos;
/** Associated pixmaps */
QPixmap **m_pPixmapSLs;
};
#endif
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