void
AudioEngine::loadTrack( const Tomahawk::result_ptr& result )
{
Q_D( AudioEngine );
tDebug( LOGEXTRA ) << Q_FUNC_INFO << ( result.isNull() ? QString() : result->url() );
if ( !result )
{
stop();
return;
}
// We do this to stop the audio as soon as a user activated another track
// If we don't block the audioOutput signals, the state change will trigger
// loading yet another track
d->audioOutput->blockSignals( true );
d->audioOutput->stop();
d->audioOutput->blockSignals( false );
setCurrentTrack( result );
if ( !TomahawkUtils::isLocalResult( d->currentTrack->url() ) && !TomahawkUtils::isHttpResult( d->currentTrack->url() )
&& !TomahawkUtils::isRtmpResult( d->currentTrack->url() ) )
{
performLoadIODevice( d->currentTrack, d->currentTrack->url() );
}
else
{
QSharedPointer< QIODevice > io;
performLoadTrack( result, result->url(), io );
}
}
void
AudioEngine::loadTrack( const Tomahawk::result_ptr& result )
{
Q_D( AudioEngine );
tDebug( LOGEXTRA ) << Q_FUNC_INFO << ( result.isNull() ? QString() : result->url() );
if ( result.isNull() )
{
stop();
return;
}
setCurrentTrack( result );
if ( !TomahawkUtils::isLocalResult( d->currentTrack->url() ) && !TomahawkUtils::isHttpResult( d->currentTrack->url() )
&& !TomahawkUtils::isRtmpResult( d->currentTrack->url() ) )
{
performLoadIODevice( d->currentTrack, d->currentTrack->url() );
}
else
{
QSharedPointer< QIODevice > io;
performLoadTrack( result, result->url(), io );
}
}
void
AudioEngine::loadTrack( const Tomahawk::result_ptr& result )
{
Q_D( AudioEngine );
tDebug( LOGEXTRA ) << Q_FUNC_INFO << ( result.isNull() ? QString() : result->url() );
if ( !result )
{
stop();
return;
}
// We do this to stop the audio as soon as a user activated another track
// If we don't block the audioOutput signals, the state change will trigger
// loading yet another track
d->audioOutput->blockSignals( true );
d->audioOutput->stop();
d->audioOutput->blockSignals( false );
setCurrentTrack( result );
ScriptJob* job = result->resolvedBy()->getStreamUrl( result );
connect( job, SIGNAL( done( QVariantMap ) ), SLOT( gotStreamUrl( QVariantMap ) ) );
job->setProperty( "result", QVariant::fromValue( result ) );
job->start();
}
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();
}
}
void
AudioEngine::loadTrack( const Tomahawk::result_ptr& result )
{
Q_D( AudioEngine );
tDebug( LOGEXTRA ) << Q_FUNC_INFO << ( result.isNull() ? QString() : result->url() );
if ( result.isNull() )
{
stop();
return;
}
setCurrentTrack( result );
if ( !TomahawkUtils::isLocalResult( d->currentTrack->url() ) && !TomahawkUtils::isHttpResult( d->currentTrack->url() )
&& !TomahawkUtils::isRtmpResult( d->currentTrack->url() ) )
{
boost::function< void ( QSharedPointer< QIODevice >& ) > callback =
boost::bind( &AudioEngine::performLoadTrack, this, result, _1 );
Servent::instance()->getIODeviceForUrl( d->currentTrack, callback );
}
else
{
QSharedPointer< QIODevice > io;
performLoadTrack( result, io );
}
}
void
StreamConnection::reallyStartSending( const Tomahawk::result_ptr& result, QSharedPointer< QIODevice >& io )
{
// Note: We don't really need to pass in 'result' here, since we already have it stored
// as a member variable. The callback-signature of getIODeviceForUrl requires it, though.
if ( !io || io.isNull() )
{
qDebug() << "Couldn't read from source:" << result->url();
shutdown();
return;
}
m_readdev = QSharedPointer<QIODevice>( io );
sendSome();
emit updated();
}
void
AudioEngine::playItem( Tomahawk::PlaylistInterface* playlist, const Tomahawk::result_ptr& result )
{
tDebug( LOGEXTRA ) << Q_FUNC_INFO << ( result.isNull() ? QString() : result->url() );
if ( !m_playlist.isNull() )
m_playlist.data()->reset();
setPlaylist( playlist );
m_currentTrackPlaylist = playlist->getSharedPointer();
if ( !result.isNull() )
loadTrack( result );
else if ( !m_playlist.isNull() && m_playlist.data()->retryMode() == PlaylistInterface::Retry )
{
m_waitingOnNewTrack = true;
stop();
}
}
bool
AudioEngine::loadTrack( const Tomahawk::result_ptr& result )
{
bool err = false;
{
QSharedPointer<QIODevice> io;
if ( result.isNull() )
err = true;
else
{
setCurrentTrack( result );
if ( !isHttpResult( m_currentTrack->url() ) && !isLocalResult( m_currentTrack->url() ) )
{
io = Servent::instance()->getIODeviceForUrl( m_currentTrack );
if ( !io || io.isNull() )
{
tLog() << "Error getting iodevice for" << result->url();
err = true;
}
}
}
if ( !err )
{
tLog() << "Starting new song:" << m_currentTrack->url();
emit loading( m_currentTrack );
if ( !isHttpResult( m_currentTrack->url() ) && !isLocalResult( m_currentTrack->url() ) )
{
m_mediaObject->setCurrentSource( io.data() );
m_mediaObject->currentSource().setAutoDelete( false );
m_isPlayingHttp = false;
}
else
{
if ( !isLocalResult( m_currentTrack->url() ) )
{
QUrl furl = m_currentTrack->url();
if ( m_currentTrack->url().contains( "?" ) )
{
furl = QUrl( m_currentTrack->url().left( m_currentTrack->url().indexOf( '?' ) ) );
furl.setEncodedQuery( QString( m_currentTrack->url().mid( m_currentTrack->url().indexOf( '?' ) + 1 ) ).toLocal8Bit() );
}
m_mediaObject->setCurrentSource( furl );
}
else
{
QString furl = m_currentTrack->url();
#ifdef Q_OS_WIN32
if ( furl.startsWith( "file://" ) )
furl = furl.right( furl.length() - 7 );
#endif
m_mediaObject->setCurrentSource( furl );
}
m_mediaObject->currentSource().setAutoDelete( true );
m_isPlayingHttp = true;
}
if ( !m_input.isNull() )
{
m_input->close();
m_input.clear();
}
m_input = io;
m_mediaObject->play();
emit started( m_currentTrack );
DatabaseCommand_LogPlayback* cmd = new DatabaseCommand_LogPlayback( m_currentTrack, DatabaseCommand_LogPlayback::Started );
Database::instance()->enqueue( QSharedPointer<DatabaseCommand>(cmd) );
Tomahawk::InfoSystem::InfoCriteriaHash trackInfo;
trackInfo["title"] = m_currentTrack->track();
trackInfo["artist"] = m_currentTrack->artist()->name();
trackInfo["album"] = m_currentTrack->album()->name();
if ( TomahawkSettings::instance()->verboseNotifications() )
sendNowPlayingNotification();
Tomahawk::InfoSystem::InfoSystem::instance()->pushInfo(
s_aeInfoIdentifier,
Tomahawk::InfoSystem::InfoNowPlaying,
QVariant::fromValue< Tomahawk::InfoSystem::InfoCriteriaHash >( trackInfo ) );
}
}
if ( err )
{
stop();
return false;
}
m_waitingOnNewTrack = false;
return true;
}
bool
AudioEngine::loadTrack( const Tomahawk::result_ptr& result )
{
bool err = false;
{
QSharedPointer<QIODevice> io;
if ( result.isNull() )
err = true;
else
{
setCurrentTrack( result );
if ( !isHttpResult( m_currentTrack->url() ) && !isLocalResult( m_currentTrack->url() ) )
{
io = Servent::instance()->getIODeviceForUrl( m_currentTrack );
if ( !io || io.isNull() )
{
tLog() << "Error getting iodevice for" << result->url();
err = true;
}
}
}
if ( !err )
{
tLog() << "Starting new song:" << m_currentTrack->url();
emit loading( m_currentTrack );
if ( !isHttpResult( m_currentTrack->url() ) && !isLocalResult( m_currentTrack->url() ) )
{
if ( QNetworkReply* qnr_io = qobject_cast< QNetworkReply* >( io.data() ) )
m_mediaObject->setCurrentSource( new QNR_IODeviceStream( qnr_io, this ) );
else
m_mediaObject->setCurrentSource( io.data() );
m_mediaObject->currentSource().setAutoDelete( false );
}
else
{
if ( !isLocalResult( m_currentTrack->url() ) )
{
QUrl furl = m_currentTrack->url();
if ( m_currentTrack->url().contains( "?" ) )
{
furl = QUrl( m_currentTrack->url().left( m_currentTrack->url().indexOf( '?' ) ) );
furl.setEncodedQuery( QString( m_currentTrack->url().mid( m_currentTrack->url().indexOf( '?' ) + 1 ) ).toLocal8Bit() );
}
m_mediaObject->setCurrentSource( furl );
}
else
{
QString furl = m_currentTrack->url();
#ifdef Q_WS_WIN
if ( furl.startsWith( "file://" ) )
furl = furl.right( furl.length() - 7 );
#endif
tLog( LOGVERBOSE ) << "Passing to Phonon:" << furl << furl.toLatin1();
m_mediaObject->setCurrentSource( furl );
}
m_mediaObject->currentSource().setAutoDelete( true );
}
if ( !m_input.isNull() )
{
m_input->close();
m_input.clear();
}
m_input = io;
queueState( Playing );
emit started( m_currentTrack );
if ( TomahawkSettings::instance()->privateListeningMode() != TomahawkSettings::FullyPrivate )
{
DatabaseCommand_LogPlayback* cmd = new DatabaseCommand_LogPlayback( m_currentTrack, DatabaseCommand_LogPlayback::Started );
Database::instance()->enqueue( QSharedPointer<DatabaseCommand>(cmd) );
}
sendNowPlayingNotification( Tomahawk::InfoSystem::InfoNowPlaying );
}
}
if ( err )
{
stop();
return false;
}
m_waitingOnNewTrack = false;
return true;
}
void
AudioEngine::performLoadTrack( const Tomahawk::result_ptr& result, QSharedPointer< QIODevice >& io )
{
Q_D( AudioEngine );
if ( currentTrack() != result )
{
tLog( LOGVERBOSE ) << Q_FUNC_INFO << "Track loaded too late, skip.";
return;
}
tDebug( LOGEXTRA ) << Q_FUNC_INFO << ( result.isNull() ? QString() : result->url() );
QSharedPointer< QIODevice > ioToKeep = io;
bool err = false;
{
if ( !( TomahawkUtils::isLocalResult( d->currentTrack->url() ) || TomahawkUtils::isHttpResult( d->currentTrack->url() ) || TomahawkUtils::isRtmpResult( d->currentTrack->url() ) )
&& ( !io || io.isNull() ) )
{
tLog() << "Error getting iodevice for" << result->url();
err = true;
}
if ( !err )
{
tLog() << "Starting new song:" << d->currentTrack->url();
d->state = Loading;
emit loading( d->currentTrack );
if ( !TomahawkUtils::isLocalResult( d->currentTrack->url() ) && !TomahawkUtils::isHttpResult( d->currentTrack->url() )
&& !TomahawkUtils::isRtmpResult( d->currentTrack->url() ) )
{
QSharedPointer<QNetworkReply> qnr = io.objectCast<QNetworkReply>();
if ( !qnr.isNull() )
{
d->mediaObject->setCurrentSource( new QNR_IODeviceStream( qnr, this ) );
// We keep track of the QNetworkReply in QNR_IODeviceStream
// and Phonon handles the deletion of the
// QNR_IODeviceStream object
ioToKeep.clear();
d->mediaObject->currentSource().setAutoDelete( true );
}
else
{
d->mediaObject->setCurrentSource( io.data() );
// We handle the deletion via tracking in d->input
d->mediaObject->currentSource().setAutoDelete( false );
}
}
else
{
/*
* TODO: Do we need this anymore as we now do HTTP streaming ourselves?
* Maybe this can be useful for letting phonon do other protocols?
*/
if ( !TomahawkUtils::isLocalResult( d->currentTrack->url() ) )
{
QUrl furl = d->currentTrack->url();
if ( d->currentTrack->url().contains( "?" ) )
{
furl = QUrl( d->currentTrack->url().left( d->currentTrack->url().indexOf( '?' ) ) );
TomahawkUtils::urlSetQuery( furl, QString( d->currentTrack->url().mid( d->currentTrack->url().indexOf( '?' ) + 1 ) ) );
}
tLog( LOGVERBOSE ) << "Passing to Phonon:" << furl;
d->mediaObject->setCurrentSource( furl );
}
else
{
QString furl = d->currentTrack->url();
if ( furl.startsWith( "file://" ) )
furl = furl.right( furl.length() - 7 );
tLog( LOGVERBOSE ) << "Passing to Phonon:" << QUrl::fromLocalFile( furl );
d->mediaObject->setCurrentSource( QUrl::fromLocalFile( furl ) );
}
d->mediaObject->currentSource().setAutoDelete( true );
}
if ( !d->input.isNull() )
{
d->input->close();
d->input.clear();
}
d->input = ioToKeep;
d->mediaObject->play();
if ( TomahawkSettings::instance()->privateListeningMode() != TomahawkSettings::FullyPrivate )
{
d->currentTrack->track()->startPlaying();
}
sendNowPlayingNotification( Tomahawk::InfoSystem::InfoNowPlaying );
}
}
if ( err )
{
stop();
return;
}
d->waitingOnNewTrack = false;
return;
}
void
AudioEngine::performLoadTrack( const Tomahawk::result_ptr& result, QSharedPointer< QIODevice >& io )
{
Q_D( AudioEngine );
bool err = false;
{
if ( !TomahawkUtils::isHttpResult( d->currentTrack->url() ) &&
!TomahawkUtils::isLocalResult( d->currentTrack->url() ) &&
( !io || io.isNull() ) )
{
tLog() << "Error getting iodevice for" << result->url();
err = true;
}
if ( !err )
{
tLog() << "Starting new song:" << d->currentTrack->url();
d->state = Loading;
emit loading( d->currentTrack );
if ( !TomahawkUtils::isHttpResult( d->currentTrack->url() ) &&
!TomahawkUtils::isLocalResult( d->currentTrack->url() ) )
{
if ( QNetworkReply* qnr_io = qobject_cast< QNetworkReply* >( io.data() ) )
d->mediaObject->setCurrentSource( new QNR_IODeviceStream( qnr_io, this ) );
else
d->mediaObject->setCurrentSource( io.data() );
d->mediaObject->currentSource().setAutoDelete( false );
}
else
{
if ( !TomahawkUtils::isLocalResult( d->currentTrack->url() ) )
{
QUrl furl = d->currentTrack->url();
if ( d->currentTrack->url().contains( "?" ) )
{
furl = QUrl( d->currentTrack->url().left( d->currentTrack->url().indexOf( '?' ) ) );
TomahawkUtils::urlSetQuery( furl, QString( d->currentTrack->url().mid( d->currentTrack->url().indexOf( '?' ) + 1 ) ) );
}
tLog( LOGVERBOSE ) << "Passing to Phonon:" << furl;
d->mediaObject->setCurrentSource( furl );
}
else
{
QString furl = d->currentTrack->url();
if ( furl.startsWith( "file://" ) )
furl = furl.right( furl.length() - 7 );
tLog( LOGVERBOSE ) << "Passing to Phonon:" << QUrl::fromLocalFile( furl );
d->mediaObject->setCurrentSource( QUrl::fromLocalFile( furl ) );
}
d->mediaObject->currentSource().setAutoDelete( true );
}
if ( !d->input.isNull() )
{
d->input->close();
d->input.clear();
}
d->input = io;
queueState( Playing );
if ( TomahawkSettings::instance()->privateListeningMode() != TomahawkSettings::FullyPrivate )
{
d->currentTrack->track()->startPlaying();
}
sendNowPlayingNotification( Tomahawk::InfoSystem::InfoNowPlaying );
}
}
if ( err )
{
stop();
return;
}
d->waitingOnNewTrack = false;
return;
}