C++ (Cpp) result_ptr::data示例

示例#1

文件： audiocontrols.cpp 项目： andrix/tomahawk

void
AudioControls::onPlaybackStarted( const Tomahawk::result_ptr& result )
{
    if ( result.isNull() )
        return;

    if ( m_currentTrack.isNull() || ( !m_currentTrack.isNull() && m_currentTrack.data()->id() != result.data()->id() ) )
        onPlaybackLoading( result );

    qint64 duration = AudioEngine::instance()->currentTrackTotalTime();

    if ( duration == -1 )
        duration = result.data()->duration() * 1000;

    ui->seekSlider->setRange( 0, duration );
    ui->seekSlider->setValue( 0 );

    m_phononTickCheckTimer.stop();

    m_sliderTimeLine.stop();
    m_sliderTimeLine.setDuration( duration );
    m_sliderTimeLine.setFrameRange( 0, duration );
    m_sliderTimeLine.setCurrentTime( 0 );
    m_seekMsecs = -1;

    ui->seekSlider->setVisible( true );

    m_noTimeChange = false;
    m_lastSliderCheck = 0;
}

示例#2

文件： audiocontrols.cpp 项目： andrix/tomahawk

void
AudioControls::onPlaybackLoading( const Tomahawk::result_ptr& result )
{
    if ( !m_currentTrack.isNull() )
    {
        disconnect( m_currentTrack->album().data(), SIGNAL( updated() ), this, SLOT( onAlbumCoverUpdated() ) );
        disconnect( m_currentTrack->toQuery().data(), SIGNAL( socialActionsLoaded() ), this, SLOT( onSocialActionsLoaded() ) );
    }

    m_currentTrack = result;
    connect( m_currentTrack->album().data(), SIGNAL( updated() ), SLOT( onAlbumCoverUpdated() ) );
    connect( m_currentTrack->toQuery().data(), SIGNAL( socialActionsLoaded() ), SLOT( onSocialActionsLoaded() ) );

    ui->artistTrackLabel->setResult( result );
    ui->albumLabel->setResult( result );
    ui->ownerLabel->setText( result->friendlySource() );

    const QString duration = TomahawkUtils::timeToString( result.data()->duration() );
    ui->timeLabel->setFixedWidth( ui->timeLabel->fontMetrics().width( QString( duration.length(), QChar( '0' ) ) ) );
    ui->timeLabel->setText( TomahawkUtils::timeToString( 0 ) );
    ui->timeLeftLabel->setFixedWidth( ui->timeLeftLabel->fontMetrics().width( QString( duration.length() + 1, QChar( '0' ) ) ) );
    ui->timeLeftLabel->setText( "-" + duration );

    ui->stackedLayout->setCurrentWidget( ui->pauseButton );

    ui->loveButton->setEnabled( true );
    ui->loveButton->setVisible( true );

    setAlbumCover();
    setSocialActions();
}

示例#3

文件： AudioControls.cpp 项目： Teriq/tomahawk

void
AudioControls::onPlaybackStarted( const Tomahawk::result_ptr result )
{
    if ( result.isNull() )
        return;

    if ( m_currentTrack.isNull() || ( !m_currentTrack.isNull() && m_currentTrack.data()->id() != result.data()->id() ) )
        onPlaybackLoading( result );

    qint64 duration = AudioEngine::instance()->currentTrackTotalTime();

    if ( duration <= 0 )
        duration = result.data()->track()->duration() * 1000;

    ui->seekSlider->setRange( 0, duration );
    ui->seekSlider->setValue( 0 );
    ui->seekSlider->setEnabled( AudioEngine::instance()->canSeek() );

    ui->timeLabel->setText( TomahawkUtils::timeToString( 0 ) );
    ui->timeLeftLabel->setText( "-" + TomahawkUtils::timeToString( 0 ) );

    tLog() << Q_FUNC_INFO << duration;
    m_sliderTimeLine.setDuration( duration );
    m_sliderTimeLine.setFrameRange( 0, duration );
    m_sliderTimeLine.setCurveShape( QTimeLine::LinearCurve );
    m_sliderTimeLine.setCurrentTime( 0 );
    m_seeked = false;

    int updateRate = (double)1000 / ( (double)ui->seekSlider->contentsRect().width() / (double)( duration / 1000 ) );
    m_sliderTimeLine.setUpdateInterval( qBound( 40, updateRate, 500 ) );

    m_lastSliderCheck = 0;
    m_phononTickCheckTimer.start( 500 );
}

示例#4

文件： querylabel.cpp 项目： LittleForker/tomahawk

void
QueryLabel::setResult( const Tomahawk::result_ptr& result )
{
    if ( result.isNull() )
        return;

    if ( !m_text.isEmpty() && contentsMargins().left() != 0 ) // FIXME: hacky
        m_textMargins = contentsMargins();

    setContentsMargins( BOXMARGIN * 2, BOXMARGIN / 2, BOXMARGIN * 2, BOXMARGIN / 2);

    if ( m_result.isNull() || m_result.data() != result.data() )
    {
        m_result = result;

        m_query = m_result->toQuery();
        QList<Tomahawk::result_ptr> rl;
        rl << m_result;
        m_query->addResults( rl );

        updateLabel();

        emit textChanged( text() );
        emit resultChanged( m_result );
    }
}

示例#5

文件： PlayableItem.cpp 项目： AndyCoder/tomahawk

PlayableItem::PlayableItem( const Tomahawk::result_ptr& result, PlayableItem* parent, int row )
    : QObject( parent )
    , m_result( result )
{
    init( parent, row );

    connect( result.data(), SIGNAL( updated() ),
                            SIGNAL( dataChanged() ) );
}

示例#6

文件： audiocontrols.cpp 项目： jamesaxl/tomahawk

void
AudioControls::onPlaybackLoading( const Tomahawk::result_ptr& result )
{
    tDebug( LOGEXTRA ) << Q_FUNC_INFO;

    m_currentTrack = result;

    ui->artistTrackLabel->setResult( result );
    ui->albumLabel->setResult( result );
    ui->ownerLabel->setText( result->friendlySource() );
    ui->coverImage->setPixmap( m_defaultCover );

    ui->timeLabel->setText( TomahawkUtils::timeToString( 0 ) );
    ui->timeLeftLabel->setText( "-" + TomahawkUtils::timeToString( result.data()->duration() ) );

    ui->stackedLayout->setCurrentWidget( ui->pauseButton );

    ui->loveButton->setEnabled( true );
    ui->loveButton->setVisible( true );

    result->loadSocialActions();

    connect( result.data(), SIGNAL( socialActionsLoaded() ), SLOT( socialActionsLoaded() ) );
}

示例#7

文件： audiocontrols.cpp 项目： jamesaxl/tomahawk

void
AudioControls::onPlaybackStarted( const Tomahawk::result_ptr& result )
{
    tDebug( LOGEXTRA ) << Q_FUNC_INFO;

    if ( result.isNull() )
        return;

    if ( m_currentTrack.isNull() || ( !m_currentTrack.isNull() && m_currentTrack.data()->id() != result.data()->id() ) )
        onPlaybackLoading( result );

    qint64 duration = AudioEngine::instance()->currentTrackTotalTime();

    if ( duration == -1 )
        duration = result.data()->duration() * 1000;

    ui->seekSlider->setRange( 0, duration );
    ui->seekSlider->setValue( 0 );

    m_phononTickCheckTimer.stop();

    m_sliderTimeLine.stop();
    m_sliderTimeLine.setDuration( duration );
    m_sliderTimeLine.setFrameRange( 0, duration );
    m_sliderTimeLine.setCurrentTime( 0 );
    m_seekMsecs = -1;

    ui->seekSlider->setVisible( true );

    m_noTimeChange = false;
    m_lastSliderCheck = 0;

    Tomahawk::InfoSystem::InfoStringHash trackInfo;
    trackInfo["artist"] = result->artist()->name();
    trackInfo["album"] = result->album()->name();

    Tomahawk::InfoSystem::InfoRequestData requestData;
    requestData.caller = s_acInfoIdentifier;
    requestData.type = Tomahawk::InfoSystem::InfoAlbumCoverArt;
    requestData.input = QVariant::fromValue< Tomahawk::InfoSystem::InfoStringHash >( trackInfo );
    requestData.customData = QVariantMap();

    Tomahawk::InfoSystem::InfoSystem::instance()->getInfo( requestData );
}

示例#8

文件： AudioControls.cpp 项目： Teriq/tomahawk

void
AudioControls::onPlaybackLoading( const Tomahawk::result_ptr result )
{
    if ( !m_currentTrack.isNull() )
    {
        disconnect( m_currentTrack->track().data(), SIGNAL( coverChanged() ), this, SLOT( onCoverUpdated() ) );
        disconnect( m_currentTrack->track().data(), SIGNAL( socialActionsLoaded() ), this, SLOT( onSocialActionsLoaded() ) );
    }

    m_currentTrack = result;
    connect( m_currentTrack->track().data(), SIGNAL( coverChanged() ), SLOT( onCoverUpdated() ) );
    connect( m_currentTrack->track().data(), SIGNAL( socialActionsLoaded() ), SLOT( onSocialActionsLoaded() ) );

    ui->artistLabel->setResult( result );
    ui->trackLabel->setResult( result );

    const QString duration = TomahawkUtils::timeToString( result.data()->track()->duration() );
    ui->timeLabel->setFixedWidth( ui->timeLabel->fontMetrics().width( QString( duration.length(), QChar( '0' ) ) ) );
    ui->timeLabel->setText( TomahawkUtils::timeToString( 0 ) );
    ui->timeLeftLabel->setFixedWidth( ui->timeLeftLabel->fontMetrics().width( QString( duration.length() + 1, QChar( '0' ) ) ) );
    ui->timeLeftLabel->setText( "-" + duration );
    m_lastTextSecondShown = 0;

    ui->playPauseButton->setVisible( false );
    ui->pauseButton->setVisible( true );

/*    ui->loveButton->setEnabled( true );
    ui->loveButton->setVisible( true );
    ui->socialButton->setEnabled( true );
    ui->socialButton->setVisible( m_shouldShowShareAction );*/
    delete ui->horizontalLayout->takeAt( 1 );
    ui->horizontalSpacer = new QSpacerItem( 162, 8, QSizePolicy::Minimum, QSizePolicy::Minimum );
    ui->horizontalLayout->insertSpacerItem( 1, ui->horizontalSpacer );
    ui->horizontalLayout->invalidate();

    ui->dashLabel->setVisible( true );
    ui->ownerButton->setEnabled( true );
    ui->ownerButton->setVisible( true );

    ui->timeLabel->setToolTip( tr( "Time Elapsed" ) );
    ui->timeLeftLabel->setToolTip( tr( "Time Remaining" ) );
    ui->shuffleButton->setToolTip( tr( "Shuffle" ) );
    ui->repeatButton->setToolTip( tr( "Repeat" ) );
//    ui->socialButton->setToolTip( tr( "Share" ) );
//    ui->loveButton->setToolTip( tr( "Love" ) );
    ui->ownerButton->setToolTip( QString( tr( "Playing from %1" ) ).arg( result->friendlySource() ) );

    // stop the seek slider while we're still loading the track
    ui->seekSlider->setRange( 0, 0 );
    ui->seekSlider->setValue( 0 );
    ui->seekSlider->setVisible( true );
    m_sliderTimeLine.stop();

    onControlStateChanged();

    QPixmap sourceIcon = result->sourceIcon( TomahawkUtils::RoundedCorners, ui->ownerButton->size() );
    if ( !sourceIcon.isNull() )
    {
        ui->ownerButton->setPixmap( sourceIcon );
    }
    else
    {
        ui->ownerButton->clear();
        ui->ownerButton->setPixmap( TomahawkUtils::defaultPixmap( TomahawkUtils::DefaultResolver, TomahawkUtils::Original, QSize( 34, 34 ) ) );
    }

    if ( QUrl( result->linkUrl() ).isValid() || !result->resolvedByCollection().isNull() )
        ui->ownerButton->setCursor( Qt::PointingHandCursor );
    else
        ui->ownerButton->setCursor( Qt::ArrowCursor );

    setCover();
    setSocialActions();
}

示例#9

文件： AudioControls.cpp 项目： norrs/tomahawk

void
AudioControls::onPlaybackLoading( const Tomahawk::result_ptr& result )
{
    if ( !m_currentTrack.isNull() )
    {
        disconnect( m_currentTrack->toQuery().data(), SIGNAL( updated() ), this, SLOT( onCoverUpdated() ) );
        disconnect( m_currentTrack->toQuery().data(), SIGNAL( socialActionsLoaded() ), this, SLOT( onSocialActionsLoaded() ) );
    }

    m_currentTrack = result;
    connect( m_currentTrack->toQuery().data(), SIGNAL( updated() ), SLOT( onCoverUpdated() ) );
    connect( m_currentTrack->toQuery().data(), SIGNAL( socialActionsLoaded() ), SLOT( onSocialActionsLoaded() ) );

    ui->artistTrackLabel->setResult( result );
    ui->albumLabel->setResult( result );

    const QString duration = TomahawkUtils::timeToString( result.data()->duration() );
    ui->timeLabel->setFixedWidth( ui->timeLabel->fontMetrics().width( QString( duration.length(), QChar( '0' ) ) ) );
    ui->timeLabel->setText( TomahawkUtils::timeToString( 0 ) );
    ui->timeLeftLabel->setFixedWidth( ui->timeLeftLabel->fontMetrics().width( QString( duration.length() + 1, QChar( '0' ) ) ) );
    ui->timeLeftLabel->setText( "-" + duration );
    m_lastTextSecondShown = 0;

    ui->stackedLayout->setCurrentWidget( ui->pauseButton );

    ui->loveButton->setEnabled( true );
    ui->loveButton->setVisible( true );
    ui->socialButton->setEnabled( true );
    ui->socialButton->setVisible( true );
    ui->ownerButton->setEnabled( true );
    ui->ownerButton->setVisible( true );

    ui->timeLabel->setToolTip( tr( "Time Elapsed" ) );
    ui->timeLeftLabel->setToolTip( tr( "Time Remaining" ) );
    ui->shuffleButton->setToolTip( tr( "Shuffle" ) );
    ui->repeatButton->setToolTip( tr( "Repeat" ) );
    ui->socialButton->setToolTip( tr( "Share" ) );
    ui->loveButton->setToolTip( tr( "Love" ) );
    ui->ownerButton->setToolTip( QString( tr( "Playing from %1" ) ).arg( result->friendlySource() ) );

    // If the ViewManager doesn't know a page for the current interface, we can't offer the jump link
    ui->artistTrackLabel->setJumpLinkVisible( ( ViewManager::instance()->pageForInterface( AudioEngine::instance()->currentTrackPlaylist() ) ) );

    onControlStateChanged();

    QPixmap sourceIcon = result->sourceIcon( TomahawkUtils::RoundedCorners, ui->ownerButton->size() );
    if ( !sourceIcon.isNull() )
    {
        ui->ownerButton->setPixmap( sourceIcon );
    }
    else
    {
        ui->ownerButton->clear();
        ui->ownerButton->setPixmap( TomahawkUtils::defaultPixmap( TomahawkUtils::DefaultResolver, TomahawkUtils::Original, QSize( 34, 34 ) ) );
    }

    if ( QUrl( result->linkUrl() ).isValid() || !result->collection().isNull() )
        ui->ownerButton->setCursor( Qt::PointingHandCursor );
    else
        ui->ownerButton->setCursor( Qt::ArrowCursor );

    setCover();
    setSocialActions();
}