kbruch/src/ratiowidget.h

   1 /***************************************************************************
   2                           ratiowidget.h  -  paint a ratio
   3                              -------------------
   4     begin                : 2004/06/03
   5     copyright            : (C) 2004 by Sebastian Stein
   6     email                : seb.kde@hpfsc.de
   7  ***************************************************************************/
   8
   9 /***************************************************************************
  10  *                                                                         *
  11  *   This program is free software; you can redistribute it and/or modify  *
  12  *   it under the terms of the GNU General Public License as published by  *
  13  *   the Free Software Foundation; either version 2 of the License, or     *
  14  *   (at your option) any later version.                                   *
  15  *                                                                         *
  16  ***************************************************************************/
  17
  18 #ifndef RATIOWIDGET_H
  19 #define RATIOWIDGET_H
  20
  21 #ifdef DEBUG
  22 #include <kdebug.h>
  23 #endif
  24
  25 #include "fractionbasewidget.h"
  26 #include "ratio.h"
  27
  28 #include <qwidget.h>
  29
  30 /*! class to paint the ratio
  31  *
  32  *  \author Sebastian Stein */
  33 class RatioWidget : public FractionBaseWidget
  34 {
  35         Q_OBJECT
  36
  37 public:
  38         /** constructor */
  39         RatioWidget(QWidget * parent, const char * name, const ratio para_ratio);
  40
  41         /** destructor */
  42         ~RatioWidget();
  43
  44         /** set the task to be displayed */
  45         void setRatio(const ratio para_ratio);
  46
  47 private:
  48
  49         /** the ratio to be displayed */
  50         ratio m_ratio;
  51
  52         /** overrideing the paint event of FractionBaseWidget */
  53         void paintEvent(QPaintEvent*);
  54 };
  55
  56 #endif