Differential D17106 Diff 46046 src/widgets/videomonitorwidget.cpp

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src/widgets/videomonitorwidget.cpp

Show First 20 Lines • Show All 71 Lines • ▼ Show 20 Line(s)67 if (b) {
72 _playPB->setIcon(QIcon::fromTheme("media-playback-pause", style()->standardIcon(QStyle::SP_MediaPause))); 72​ _playPB->setIcon(QIcon::fromTheme("media-playback-pause", style()->standardIcon(QStyle::SP_MediaPause)));
73 _mediaplayer.play(); 73​ _mediaplayer.play();
74 } else { 74​ } else {
75 _mediaplayer.pause(); 75​ _mediaplayer.pause();
76 _playPB->setIcon(QIcon::fromTheme("media-playback-start", style()->standardIcon(QStyle::SP_MediaPlay))); 76​ _playPB->setIcon(QIcon::fromTheme("media-playback-start", style()->standardIcon(QStyle::SP_MediaPlay)));
77 } 77​ }
78 _videoWidget->setVisible(b); 78​ _videoWidget->setVisible(b);
79 }); 79​ });
80 80​ using ErrorSignal = void (QMediaPlayer::*)(QMediaPlayer::Error);
81 typedef void (QMediaPlayer::*ErrorSignal)(QMediaPlayer::Error); ​
82 connect(&_mediaplayer, static_cast<ErrorSignal>(&QMediaPlayer::error), 81​ connect(&_mediaplayer, static_cast<ErrorSignal>(&QMediaPlayer::error),
83 this, &VideoMonitorWidget::handleError); 82​ this, &VideoMonitorWidget::handleError);
84} 83​}
85 84​
86void VideoMonitorWidget::handleError() 85​void VideoMonitorWidget::handleError()
87{ 86​{
88 const QString errorString = _mediaplayer.errorString(); 87​ const QString errorString = _mediaplayer.errorString();
89 QString message = "Error: "; 88​ QString message = "Error: ";
90 if (errorString.isEmpty()) { 89​ if (errorString.isEmpty()) {
91 message += " #" + QString::number(int(_mediaplayer.error())); 90​ message += " #" + QString::number(int(_mediaplayer.error()));
92 } else { 91​ } else {
93 message += errorString; 92​ message += errorString;
94 } 93​ }
95 _errorlabel->setText(message); 94​ _errorlabel->setText(message);
96} 95​}