C++ (Cpp) signalPlay Exemples

Exemple #1

Fichier : mediaplayer2player.cpp Projet : KDE/juk

MediaPlayer2Player::MediaPlayer2Player(QObject* parent)
    : QDBusAbstractAdaptor(parent)
    , m_player(JuK::JuKInstance()->playerManager())
{
    connect(m_player, SIGNAL(signalItemChanged(FileHandle)), this, SLOT(currentSourceChanged()));
    connect(m_player, SIGNAL(signalPlay()), this, SLOT(stateUpdated()));
    connect(m_player, SIGNAL(signalPause()), this, SLOT(stateUpdated()));
    connect(m_player, SIGNAL(signalStop()), this, SLOT(stateUpdated()));
    connect(m_player, SIGNAL(totalTimeChanged(int)), this, SLOT(totalTimeChanged()));
    connect(m_player, SIGNAL(seekableChanged(bool)), this, SLOT(seekableChanged(bool)));
    connect(m_player, SIGNAL(volumeChanged(float)), this, SLOT(volumeChanged(float)));
    connect(m_player, SIGNAL(seeked(int)), this, SLOT(seeked(int)));
}

Exemple #2

Fichier : slidetoolbar.cpp Projet : KDE/digikam

void SlideToolBar::slotPlayBtnToggled()
{
    if (d->playBtn->isChecked())
    {
        d->playBtn->setIcon(QIcon::fromTheme(QLatin1String("media-playback-start")));
        emit signalPause();
    }
    else
    {
        d->playBtn->setIcon(QIcon::fromTheme(QLatin1String("media-playback-pause")));
        emit signalPlay();
    }
}

Exemple #3

Fichier : presentationctrlwidget.cpp Projet : Match-Yang/digikam

void PresentationCtrlWidget::slotPlayButtonToggled()
{
    if (m_playButton->isChecked())
    {
        m_canHide = false;
        m_playButton->setIcon(QIcon::fromTheme(QString::fromLatin1("media-playback-start")).pixmap(22));
        emit signalPause();
    }
    else
    {
        m_canHide = true;
        m_playButton->setIcon(QIcon::fromTheme(QString::fromLatin1("media-playback-pause")).pixmap(22));
        emit signalPlay();
    }
}

Exemple #4

Fichier : slideplaybackwidget.cpp Projet : UIKit0/digikam

void SlidePlaybackWidget::slotPlayButtonToggled()
{
    if (m_playButton->isChecked())
    {
        m_canHide = false;
        KIconLoader* loader = KIconLoader::global();
        m_playButton->setIcon(loader->loadIcon("media-playback-start", KIconLoader::NoGroup, 22));
        emit signalPause();
    }
    else
    {
        m_canHide = true;
        KIconLoader* loader = KIconLoader::global();
        m_playButton->setIcon(loader->loadIcon("media-playback-pause", KIconLoader::NoGroup, 22));
        emit signalPlay();
    }
}

Exemple #5

Fichier : presentationaudiowidget.cpp Projet : birkedal/digikam

void PresentationAudioWidget::slotPlay()
{
    if (d->mediaObject->state() == QMediaPlayer::PlayingState || d->mediaObject->mediaStatus() == QMediaPlayer::BufferingMedia)
    {
        d->mediaObject->pause();
        setGUIPlay(true);
        d->canHide = false;
        emit signalPause();
        return;
    }

    if (d->mediaObject->state() == QMediaPlayer::PausedState || d->mediaObject->state() == QMediaPlayer::StoppedState)
    {
        d->mediaObject->play();
        setGUIPlay(false);
        d->canHide = true;
        emit signalPlay();
    }
}

Exemple #6

Fichier : playbackwidget.cpp Projet : NathanDM/kipi-plugins

void PlaybackWidget::slotPlay()
{
    if ( m_mediaObject->state() == Phonon::PlayingState ||
         m_mediaObject->state() == Phonon::BufferingState )
    {
        m_mediaObject->pause();
        setGUIPlay(true);
        m_canHide = false;
        emit signalPause();
        return;
    }

    if ( m_mediaObject->state() == Phonon::PausedState ||
         m_mediaObject->state() == Phonon::StoppedState )
    {
        m_mediaObject->play();
        setGUIPlay(false);
        m_canHide = true;
        emit signalPlay();
    }
}