diff options
Diffstat (limited to 'examples/multimediawidgets/customvideosurface/customvideowidget/videoplayer.cpp')
-rw-r--r-- | examples/multimediawidgets/customvideosurface/customvideowidget/videoplayer.cpp | 19 |
1 files changed, 10 insertions, 9 deletions
diff --git a/examples/multimediawidgets/customvideosurface/customvideowidget/videoplayer.cpp b/examples/multimediawidgets/customvideosurface/customvideowidget/videoplayer.cpp index 7d0759c35..7730f8140 100644 --- a/examples/multimediawidgets/customvideosurface/customvideowidget/videoplayer.cpp +++ b/examples/multimediawidgets/customvideosurface/customvideowidget/videoplayer.cpp @@ -64,20 +64,21 @@ VideoPlayer::VideoPlayer(QWidget *parent) VideoWidget *videoWidget = new VideoWidget; QAbstractButton *openButton = new QPushButton(tr("Open...")); - connect(openButton, SIGNAL(clicked()), this, SLOT(openFile())); + connect(openButton, &QAbstractButton::clicked, + this, &VideoPlayer::openFile); playButton = new QPushButton; playButton->setEnabled(false); playButton->setIcon(style()->standardIcon(QStyle::SP_MediaPlay)); - connect(playButton, SIGNAL(clicked()), - this, SLOT(play())); + connect(playButton, &QAbstractButton::clicked, + this, &VideoPlayer::play); positionSlider = new QSlider(Qt::Horizontal); positionSlider->setRange(0, 0); - connect(positionSlider, SIGNAL(sliderMoved(int)), - this, SLOT(setPosition(int))); + connect(positionSlider, &QSlider::sliderMoved, + this, &VideoPlayer::setPosition); QBoxLayout *controlLayout = new QHBoxLayout; controlLayout->setMargin(0); @@ -92,10 +93,10 @@ VideoPlayer::VideoPlayer(QWidget *parent) setLayout(layout); mediaPlayer.setVideoOutput(videoWidget->videoSurface()); - connect(&mediaPlayer, SIGNAL(stateChanged(QMediaPlayer::State)), - this, SLOT(mediaStateChanged(QMediaPlayer::State))); - connect(&mediaPlayer, SIGNAL(positionChanged(qint64)), this, SLOT(positionChanged(qint64))); - connect(&mediaPlayer, SIGNAL(durationChanged(qint64)), this, SLOT(durationChanged(qint64))); + connect(&mediaPlayer, &QMediaPlayer::stateChanged, + this, &VideoPlayer::mediaStateChanged); + connect(&mediaPlayer, &QMediaPlayer::positionChanged, this, &VideoPlayer::positionChanged); + connect(&mediaPlayer, &QMediaPlayer::durationChanged, this, &VideoPlayer::durationChanged); } VideoPlayer::~VideoPlayer() |