当前位置: 首页>>代码示例>>C++>>正文

C++ tomahawk::query_ptr类代码示例

本文整理汇总了C++中tomahawk::query_ptr类的典型用法代码示例。如果您正苦于以下问题：C++ query_ptr类的具体用法？C++ query_ptr怎么用？C++ query_ptr使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


在下文中一共展示了query_ptr类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: connect

void
DynamicModel::newTrackGenerated( const Tomahawk::query_ptr& query )
{
    if ( m_onDemandRunning )
    {
        bool isDuplicate = false;
        for ( int i = 0; i < m_deduper.size(); i++ )
        {
            if ( m_deduper[ i ].first == query->track()->track() && m_deduper[ i ].second == query->track()->artist() )
                isDuplicate = true;
        }
        if ( isDuplicate )
        {
            m_playlist->generator()->fetchNext();

            return;
        }
        else
        {
            m_deduper.append( QPair< QString, QString >( query->track()->track(), query->track()->artist() ) );
        }

        connect( query.data(), SIGNAL( resolvingFinished( bool ) ), this, SLOT( trackResolveFinished( bool ) ) );

        m_waitingFor << query.data();
        appendQuery( query );
    }
}
开发者ID:AndyCoder，项目名称:tomahawk，代码行数:28，代码来源:DynamicModel.cpp

示例2: trackPlayed

void
DatabaseCommand_LogPlayback::postCommitHook()
{
    connect( this, SIGNAL( trackPlaying( Tomahawk::query_ptr ) ),
             source().data(), SLOT( onPlaybackStarted( Tomahawk::query_ptr ) ), Qt::QueuedConnection );
    connect( this, SIGNAL( trackPlayed( Tomahawk::query_ptr ) ),
             source().data(), SLOT( onPlaybackFinished( Tomahawk::query_ptr ) ), Qt::QueuedConnection );

    Tomahawk::query_ptr q;
    if ( !m_result.isNull() )
    {
        q = m_result->toQuery();
    }
    else
    {
        // do not auto resolve this track
        q = Tomahawk::Query::get( m_artist, m_track, QString() );
    }
    q->setPlayedBy( source(), m_playtime );

    if ( m_action == Finished )
    {
        emit trackPlayed( q );
    }
    // if the play time is more than 10 minutes in the past, ignore
    else if ( m_action == Started && QDateTime::fromTime_t( playtime() ).secsTo( QDateTime::currentDateTime() ) < STARTED_THRESHOLD )
    {
        emit trackPlaying( q );
    }

    if ( source()->isLocal() )
    {
        Servent::instance()->triggerDBSync();
    }
}
开发者ID:sawdog，项目名称:tomahawk，代码行数:35，代码来源:databasecommand_logplayback.cpp

示例3: f

void
M3uLoader::getTags( const QFileInfo& info )
{
    QByteArray fileName = QFile::encodeName( info.canonicalFilePath() );
    const char *encodedName = fileName.constData();

    TagLib::FileRef f( encodedName );
    TagLib::Tag *tag = f.tag();

    QString artist = TStringToQString( tag->artist() ).trimmed();
    QString album  = TStringToQString( tag->album() ).trimmed();
    QString track  = TStringToQString( tag->title() ).trimmed();

    if ( artist.isEmpty() || track.isEmpty() )
    {
        qDebug() << "Error parsing" << info.fileName();
        return;
    }
    else
    {
        qDebug() << Q_FUNC_INFO << artist << track << album;
        Tomahawk::query_ptr q = Tomahawk::Query::get( artist, track, album, uuid(), !m_createNewPlaylist );
        if ( !q.isNull() )
            m_tracks << q;
    }
}
开发者ID:demelziraptor，项目名称:tomahawk，代码行数:26，代码来源:M3uLoader.cpp

示例4: ErrorStatusMessage

void
AudioEngine::playItem( Tomahawk::playlistinterface_ptr playlist, const Tomahawk::query_ptr& query )
{
    if ( query->resolvingFinished() )
    {
        if ( query->numResults() && query->results().first()->isOnline() )
        {
            playItem( playlist, query->results().first() );
            return;
        }

        JobStatusView::instance()->model()->addJob(
            new ErrorStatusMessage( tr( "Sorry, Tomahawk couldn't find the track '%1' by %2" ).arg( query->track() ).arg( query->artist() ), 15 ) );

        if ( isStopped() )
            emit stopped(); // we do this so the original caller knows we couldn't find this track
    }
    else
    {
        Pipeline::instance()->resolve( query );

        NewClosure( query.data(), SIGNAL( resolvingFinished( bool ) ),
                    const_cast<AudioEngine*>(this), SLOT( playItem( Tomahawk::playlistinterface_ptr, Tomahawk::query_ptr ) ), playlist, query );
    }
}
开发者ID:nowrep，项目名称:tomahawk，代码行数:25，代码来源:AudioEngine.cpp

示例5: connect

void
TrackModelItem::setupItem( const Tomahawk::query_ptr& query, TrackModelItem* parent, int row )
{
    this->parent = parent;
    if ( parent )
    {
        if ( row < 0 )
        {
            parent->children.append( this );
            row = parent->children.count() - 1;
        }
        else
        {
            parent->children.insert( row, this );
        }

        this->model = parent->model;
    }

    m_isPlaying = false;
    toberemoved = false;
    m_query = query;
    if ( !query->numResults() )
    {
        connect( query.data(), SIGNAL( resultsAdded( QList<Tomahawk::result_ptr> ) ),
                               SIGNAL( dataChanged() ) );

        connect( query.data(), SIGNAL( resultsRemoved( Tomahawk::result_ptr ) ),
                               SIGNAL( dataChanged() ) );

        connect( query.data(), SIGNAL( resultsChanged() ),
                               SIGNAL( dataChanged() ) );
    }
}
开发者ID:Pritoj，项目名称:tomahawk，代码行数:34，代码来源:trackmodelitem.cpp

示例6: QObject

TreeModelItem::TreeModelItem( const Tomahawk::query_ptr& query, TreeModelItem* parent, int row )
    : QObject( parent )
    , m_query( query )
{
    this->parent = parent;
    fetchingMore = false;
    m_isPlaying = false;

    if ( parent )
    {
        if ( row < 0 )
        {
            parent->children.append( this );
            row = parent->children.count() - 1;
        }
        else
        {
            parent->children.insert( row, this );
        }

        this->model = parent->model;
    }

    toberemoved = false;
    onResultsChanged();

    connect( query.data(), SIGNAL( resultsAdded( QList<Tomahawk::result_ptr> ) ),
                             SLOT( onResultsChanged() ) );

    connect( query.data(), SIGNAL( resultsRemoved( Tomahawk::result_ptr ) ),
                             SLOT( onResultsChanged() ) );

    connect( query.data(), SIGNAL( resultsChanged() ),
                             SLOT( onResultsChanged() ) );
}
开发者ID:seezer，项目名称:tomahawk，代码行数:35，代码来源:TreeModelItem.cpp

示例7: tracks

void
DatabaseCommand_PlaybackHistory::exec( DatabaseImpl* dbi )
{
    TomahawkSqlQuery query = dbi->newquery();
    QList<Tomahawk::query_ptr> ql;

    QString whereToken;
    if ( !source().isNull() )
    {
        whereToken = QString( "WHERE source %1" ).arg( source()->isLocal() ? "IS NULL" : QString( "= %1" ).arg( source()->id() ) );
    }

    QString sql = QString(
            "SELECT track, playtime, secs_played, source "
            "FROM playback_log "
            "%1 "
            "ORDER BY playtime DESC "
            "%2" ).arg( whereToken )
                  .arg( m_amount > 0 ? QString( "LIMIT 0, %1" ).arg( m_amount ) : QString() );

    query.prepare( sql );
    query.exec();

    while( query.next() )
    {
        TomahawkSqlQuery query_track = dbi->newquery();

        QString sql = QString(
                "SELECT track.name, artist.name "
                "FROM track, artist "
                "WHERE artist.id = track.artist "
                "AND track.id = %1"
                ).arg( query.value( 0 ).toUInt() );

        query_track.prepare( sql );
        query_track.exec();

        if ( query_track.next() )
        {
            Tomahawk::query_ptr q = Tomahawk::Query::get( query_track.value( 1 ).toString(), query_track.value( 0 ).toString(), QString() );

            if ( query.value( 3 ).toUInt() == 0 )
            {
                q->setPlayedBy( SourceList::instance()->getLocal(), query.value( 1 ).toUInt() );
            }
            else
            {
                q->setPlayedBy( SourceList::instance()->get( query.value( 3 ).toUInt() ), query.value( 1 ).toUInt() );
            }

            ql << q;
        }
    }

    if ( ql.count() )
        emit tracks( ql );
}
开发者ID:MechanisM，项目名称:tomahawk，代码行数:57，代码来源:databasecommand_playbackhistory.cpp

示例8: connect

void
DynamicModel::newTrackGenerated( const Tomahawk::query_ptr& query )
{
    if( m_onDemandRunning ) {
        connect( query.data(), SIGNAL( resolvingFinished( bool ) ), this, SLOT( trackResolveFinished( bool ) ) );

        m_waitingFor << query.data();
        append( query );
    }
}
开发者ID:euroelessar，项目名称:tomahawk，代码行数:10，代码来源:DynamicModel.cpp

示例9: 

void
PlaylistModel::append( const Tomahawk::query_ptr& query )
{
    if ( query.isNull() )
        return;

    if ( !query->resolvingFinished() )
        Pipeline::instance()->resolve( query );

    TrackModel::append( query );
}
开发者ID:eninja，项目名称:tomahawk，代码行数:11，代码来源:playlistmodel.cpp

示例10: statusChanged

void
PipelineStatusItem::resolving( const Tomahawk::query_ptr& query )
{
    if ( query->isFullTextQuery() )
        m_latestQuery = query->fullTextQuery();
    else
        m_latestQuery = QString( "%1 - %2" ).arg( query->queryTrack()->artist() ).arg( query->queryTrack()->track() );

    Q_ASSERT( !m_latestQuery.isEmpty() );

    emit statusChanged();
}
开发者ID:AndyCoder，项目名称:tomahawk，代码行数:12，代码来源:PipelineStatusItem.cpp

示例11: lock

QMap< int, float >
FuzzyIndex::searchAlbum( const Tomahawk::query_ptr& query )
{
    Q_ASSERT( query->isFullTextQuery() );

    QMutexLocker lock( &m_mutex );

    QMap< int, float > resultsmap;
    try
    {
        if ( !m_luceneReader )
        {
            if ( !IndexReader::indexExists( m_luceneDir ) )
            {
                tDebug( LOGVERBOSE ) << Q_FUNC_INFO << "index didn't exist.";
                return resultsmap;
            }

            m_luceneReader = IndexReader::open( m_luceneDir );
            m_luceneSearcher = newLucene<IndexSearcher>( m_luceneReader );
        }

        QueryParserPtr parser = newLucene<QueryParser>( LuceneVersion::LUCENE_CURRENT, L"album", m_analyzer );
        QString q = Tomahawk::DatabaseImpl::sortname( query->fullTextQuery() );

        FuzzyQueryPtr qry = newLucene<FuzzyQuery>( newLucene<Term>( L"album", q.toStdWString() ) );
        TopScoreDocCollectorPtr collector = TopScoreDocCollector::create( 99999, false );
        m_luceneSearcher->search( boost::dynamic_pointer_cast<Query>( qry ), collector );
        Collection<ScoreDocPtr> hits = collector->topDocs()->scoreDocs;

        for ( int i = 0; i < collector->getTotalHits(); i++ )
        {
            DocumentPtr d = m_luceneSearcher->doc( hits[i]->doc );
            float score = hits[i]->score;
            int id = QString::fromStdWString( d->get( L"albumid" ) ).toInt();

            if ( score > 0.30 )
            {
                resultsmap.insert( id, score );
//                tDebug() << "Index hit:" << id << score;
            }
        }
    }
    catch( LuceneException& error )
    {
        tDebug() << "Caught Lucene error:" << error.what();

        QTimer::singleShot( 0, this, SLOT( wipeIndex() ) );
    }

    return resultsmap;
}
开发者ID:RahulKondi，项目名称:tomahawk，代码行数:52，代码来源:FuzzyIndex.cpp

示例12: QObject

PlayableItem::PlayableItem( const Tomahawk::query_ptr& query, PlayableItem* parent, int row )
    : QObject( parent )
    , m_query( query )
{
    init( parent, row );

    connect( query->track().data(), SIGNAL( socialActionsLoaded() ),
                                    SIGNAL( dataChanged() ) );

    connect( query->track().data(), SIGNAL( updated() ),
                                    SIGNAL( dataChanged() ) );

    connect( query.data(), SIGNAL( resultsChanged() ),
                             SLOT( onResultsChanged() ) );
}
开发者ID:AndyCoder，项目名称:tomahawk，代码行数:15，代码来源:PlayableItem.cpp

示例13: stream

void
SourceTreeView::dropEvent( QDropEvent* event )
{
    bool accept = false;
    const QPoint pos = event->pos();
    const QModelIndex index = indexAt( pos );

    if ( event->mimeData()->hasFormat( "application/tomahawk.query.list" ) )
    {
        const QPoint pos = event->pos();
        const QModelIndex index = indexAt( pos );

        if ( index.isValid() )
        {
            if ( SourcesModel::indexType( index ) == SourcesModel::PlaylistSource )
            {
                playlist_ptr playlist = SourcesModel::indexToPlaylist( index );
                if ( !playlist.isNull() && playlist->author()->isLocal() )
                {
                    accept = true;
                    QByteArray itemData = event->mimeData()->data( "application/tomahawk.query.list" );
                    QDataStream stream( &itemData, QIODevice::ReadOnly );
                    QList<Tomahawk::query_ptr> queries;

                    while ( !stream.atEnd() )
                    {
                        qlonglong qptr;
                        stream >> qptr;

                        Tomahawk::query_ptr* query = reinterpret_cast<Tomahawk::query_ptr*>(qptr);
                        if ( query && !query->isNull() )
                        {
                            qDebug() << "Dropped query item:" << query->data()->artist() << "-" << query->data()->track();
                            queries << *query;
                        }
                    }

                    qDebug() << "on playlist:" << playlist->title() << playlist->guid();

                    SourceTreeItem* treeItem = SourcesModel::indexToTreeItem( index );
                    if ( treeItem )
                    {
                        QString rev = treeItem->currentlyLoadedPlaylistRevision( playlist->guid() );
                        playlist->addEntries( queries, rev );
                    }
                }
            }
        }
开发者ID:hatstand，项目名称:tomahawk，代码行数:48，代码来源:sourcetreeview.cpp

示例14: if

void
AudioEngine::playItem( Tomahawk::playlistinterface_ptr playlist, const Tomahawk::result_ptr& result, const Tomahawk::query_ptr& fromQuery )
{
    tDebug( LOGEXTRA ) << Q_FUNC_INFO << ( result.isNull() ? QString() : result->url() );

    if ( !m_playlist.isNull() )
        m_playlist.data()->reset();

    setPlaylist( playlist );

    if ( playlist.isNull() && !fromQuery.isNull() )
        m_currentTrackPlaylist = playlistinterface_ptr( new SingleTrackPlaylistInterface( fromQuery ) );
    else
        m_currentTrackPlaylist = playlist;

    if ( !result.isNull() )
    {
        loadTrack( result );
    }
    else if ( !m_playlist.isNull() && m_playlist.data()->retryMode() == PlaylistModes::Retry )
    {
        m_waitingOnNewTrack = true;
        if ( isStopped() )
            emit sendWaitingNotification();
        else
            stop();
    }
}
开发者ID:eowemanuel，项目名称:tomahawk，代码行数:28，代码来源:AudioEngine.cpp

示例15: playbackStarted

void
Source::onPlaybackStarted( const Tomahawk::query_ptr& query )
{
    qDebug() << Q_FUNC_INFO << query->toString();
    m_currentTrack = query;
    emit playbackStarted( query );
}
开发者ID:pauloppenheim，项目名称:tomahawk，代码行数:7，代码来源:source.cpp


注：本文中的tomahawk::query_ptr类示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。