File indexing completed on 2021-12-21 13:28:00

 /**
  * Copyright (c) 2003-2009 Mark Kretschmann <kretschmann@kde.org>
  * Copyright (c) 2005 Gabor Lehel <illissius@gmail.com>
  * Copyright (c) 2008 Dan Meltzer <parallelgrapefruit@gmail.com>
  * Copyright (c) 2021 Michael Pyne <mpyne@kde.org>
  *
  * 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.
  *
  * This program is distributed in the hope that it will be useful, but WITHOUT ANY
  * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
  * PARTICULAR PURPOSE. See the GNU General Public License for more details.
  *
  * You should have received a copy of the GNU General Public License along with
  * this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
 #ifndef SLIDERWIDGET_H
 #define SLIDERWIDGET_H
 
 #include <QList>
 #include <QPixmap>
 #include <QSlider>
 #include <QVector>
 
 class QPalette;
 class QTimer;
 
 class Slider : public QSlider
 {
     Q_OBJECT
 
     public:
     explicit Slider( Qt::Orientation, uint max = 0, QWidget* parent = 0 );
 
 protected:
     virtual void wheelEvent( QWheelEvent* ) override;
     QRectF sliderHandleRect( const QRectF &slider, qreal percent ) const;
 
     void paintCustomSlider( QPainter *p );
 
     bool m_usingCustomStyle;
 
     static const int s_borderWidth = 6;
     static const int s_borderHeight = 6;
 
     static const int s_sliderInsertX = 5;
     static const int s_sliderInsertY = 5;
 
 private:
     QPixmap m_topLeft;
     QPixmap m_topRight;
     QPixmap m_top;
     QPixmap m_bottomRight;
     QPixmap m_right;
     QPixmap m_bottomLeft;
     QPixmap m_bottom;
     QPixmap m_left;
 
     Q_DISABLE_COPY( Slider )
 };
 
 class VolumeSlider : public Slider
 {
     Q_OBJECT
 
     public:
     explicit VolumeSlider( uint max, QWidget *parent, bool customStyle = true );
 
     // VolumePopupButton needs to access this
     virtual void wheelEvent( QWheelEvent *e ) override;
 
 protected:
     virtual void paintEvent( QPaintEvent* ) override;
     virtual void contextMenuEvent( QContextMenuEvent* ) override;
 
 signals:
     void volumeChanged( float );
 private slots:
     void emitVolumeChanged( int );
 
 private:
     Q_DISABLE_COPY( VolumeSlider )
 };
 
 class TimeSlider : public Slider
 {
     Q_OBJECT
 
 public:
     explicit TimeSlider( QWidget *parent );
 
 protected:
     virtual void paintEvent( QPaintEvent* ) override;
     virtual void sliderChange( SliderChange change ) override;
 
 private:
     Q_DISABLE_COPY( TimeSlider )
 
     int m_knobX; // The position of the current indicator.
 };
 
 #endif