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/***************************************************************************
rationalwidget.h - paint a rational number
-------------------
begin : 2004/06/04
copyright : (C) 2004 by Sebastian Stein
email : seb.kde@hpfsc.de
***************************************************************************/
/***************************************************************************
* *
* 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 RATIONALWIDGET_H
#define RATIONALWIDGET_H
#define DEBUG
#ifdef DEBUG
#include <kdebug.h>
#endif
#include "fractionbasewidget.h"
class QString;
/*! class to paint a rational number
*
* \author Sebastian Stein */
class RationalWidget : public FractionBaseWidget
{
Q_OBJECT
public:
/** constructor */
RationalWidget(QWidget * parent, const char * name, const QString pnumber, const uint pperiodStart = 1, const uint pperiodLength = 0);
/** destructor */
~RationalWidget();
/** set the task to be displayed */
void setRational(const QString pnumber, const uint pperiodStart = 1, const uint pperiodLength = 0);
private:
/** the rational number to be displayed */
QString m_number;
/** starting of the period */
uint m_periodStart;
/** length of the period */
uint m_periodLength;
/** overrideing the paint event of FractionBaseWidget */
void paintEvent(QPaintEvent*);
};
#endif
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