File indexing completed on 2024-05-05 04:49:27 

0001 /****************************************************************************************
0002 * Copyright (c) 2009 Thomas Luebking <thomas.luebking@web.de>                          *
0003 *                                                                                      *
0004 * This program is free software; you can redistribute it and/or modify it under        *
0005 * the terms of the GNU General Public License as published by the Free Software        *
0006 * Foundation; either version 2 of the License, or (at your option) any later           *
0007 * version.                                                                             *
0008 *                                                                                      *
0009 * This program is distributed in the hope that it will be useful, but WITHOUT ANY      *
0010 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A      *
0011 * PARTICULAR PURPOSE. See the GNU General Public License for more details.             *
0012 *                                                                                      *
0013 * You should have received a copy of the GNU General Public License along with         *
0014 * this program.  If not, see <http://www.gnu.org/licenses/>.                           *
0015 ****************************************************************************************/
0016 
0017 #ifndef PLAYPAUSEBUTTON_H
0018 #define PLAYPAUSEBUTTON_H
0019 
0020 #include "IconButton.h"
0021 
0022 #include <QImage>
0023 
0024 class PlayPauseButton : public IconButton
0025 {
0026     Q_OBJECT
0027 
0028 public:
0029     explicit PlayPauseButton( QWidget *parent = nullptr );
0030     inline bool playing() const { return m_isPlaying; }
0031     void setPlaying( bool playing );
0032 
0033 Q_SIGNALS:
0034     void toggled(bool playing);
0035 
0036 protected:
0037     void enterEvent( QEvent * ) override;
0038     void leaveEvent( QEvent * ) override;
0039     void mousePressEvent( QMouseEvent * ) override;
0040     void reloadContent( const QSize &sz ) override;
0041 
0042 private Q_SLOTS:
0043     void toggle();
0044 
0045 private:
0046     bool m_isPlaying;
0047     struct
0048     {
0049         QImage play[2], pause[2];
0050     } m_icon;
0051 };
0052 
0053 
0054 #endif  // end include guard