void K3b::AudioBurnDialog::showEvent( QShowEvent* e )
{
// we only show the audio ripping options when there are audio cd track sources
bool showRipOptions = false;
if( m_doc->firstTrack() ) {
K3b::AudioTrack* track = m_doc->firstTrack();
K3b::AudioDataSource* source = track->firstSource();
while( source ) {
if( dynamic_cast<K3b::AudioCdTrackSource*>(source) ) {
showRipOptions = true;
break;
}
// next source
source = source->next();
if( !source ) {
track = track->next();
if( track )
source = track->firstSource();
}
}
}
m_audioRippingGroup->setVisible( showRipOptions );
K3b::ProjectBurnDialog::showEvent(e);
}
void K3b::MusicBrainzJob::slotMbJobFinished( bool success )
{
if( hasBeenCanceled() ) {
emit canceled();
jobFinished(false);
}
else {
K3b::AudioTrack* currentTrack = d->tracks.at( d->currentTrackIndex );
if( success ) {
// found entries
QStringList resultStrings, resultStringsUnique;
for( int i = 0; i < d->mbTrackLookupJob->results(); ++i )
resultStrings.append( d->mbTrackLookupJob->artist(i) + " - " + d->mbTrackLookupJob->title(i) );
// since we are only using the title and the artist a lot of entries are alike to us
// so to not let the user have to choose between two equal entries we trim the list down
for( QStringList::const_iterator it = resultStrings.constBegin();
it != resultStrings.constEnd(); ++it )
if( !resultStringsUnique.contains( *it ) )
resultStringsUnique.append( *it );
QString s;
bool ok = true;
if( resultStringsUnique.count() > 1 )
s = KInputDialog::getItem( i18n("MusicBrainz Query"),
i18n("Found multiple matches for track %1 (%2). Please select one.",
currentTrack->trackNumber(),
currentTrack->firstSource()->sourceComment()),
resultStringsUnique,
0,
false,
&ok,
dynamic_cast<QWidget*>(parent()) );
else
s = resultStringsUnique.first();
if( ok ) {
int i = resultStrings.lastIndexOf( s );
currentTrack->setTitle( d->mbTrackLookupJob->title(i) );
currentTrack->setArtist( d->mbTrackLookupJob->artist(i) );
}
}
emit trackFinished( currentTrack, success );
// query next track
++d->currentTrackIndex;
if( d->currentTrackIndex < d->tracks.count() ) {
d->mbTrackLookupJob->setAudioTrack( d->tracks.at( d->currentTrackIndex ) );
d->mbTrackLookupJob->start();
}
else {
jobFinished( true );
}
}
}
K3b::Msf K3b::AudioDoc::length() const
{
K3b::Msf length = 0;
K3b::AudioTrack* track = d->firstTrack;
while( track ) {
length += track->length();
track = track->next();
}
return length;
}
void K3b::AudioCueFileWritingJob::importCueInProject()
{
// cleanup the project (this wil also delete the decoder)
// we do not use newDocument as that would overwrite the settings already made
while( d->audioDoc->firstTrack() )
delete d->audioDoc->firstTrack()->take();
d->decoder = 0;
K3b::CueFileParser parser( d->cueFile );
if( parser.isValid() && parser.toc().contentType() == K3b::Device::AUDIO ) {
kDebug() << "(K3b::AudioCueFileWritingJob::importCueFile) parsed with image: " << parser.imageFilename();
// global cd-text
d->audioDoc->setTitle( parser.cdText().title() );
d->audioDoc->setPerformer( parser.cdText().performer() );
d->audioDoc->writeCdText( !parser.cdText().title().isEmpty() );
d->decoder = K3b::AudioDecoderFactory::createDecoder( parser.imageFilename() );
if( d->decoder ) {
d->decoder->setFilename( parser.imageFilename() );
K3b::AudioTrack* after = 0;
K3b::AudioFile* newFile = 0;
unsigned int i = 0;
for( K3b::Device::Toc::const_iterator it = parser.toc().constBegin();
it != parser.toc().constEnd(); ++it ) {
const K3b::Device::Track& track = *it;
newFile = new K3b::AudioFile( d->decoder, d->audioDoc );
newFile->setStartOffset( track.firstSector() );
newFile->setEndOffset( track.lastSector()+1 );
K3b::AudioTrack* newTrack = new K3b::AudioTrack( d->audioDoc );
newTrack->addSource( newFile );
newTrack->moveAfter( after );
// cd-text
newTrack->setTitle( parser.cdText()[i].title() );
newTrack->setPerformer( parser.cdText()[i].performer() );
// add the next track after this one
after = newTrack;
++i;
}
// let the last source use the data up to the end of the file
if( newFile )
newFile->setEndOffset(0);
// now analyze the source
emit newTask( i18n("Analysing the audio file") );
emit newSubTask( i18n("Analysing %1", parser.imageFilename() ) );
// start the analyser job
d->analyserJob->setDecoder( d->decoder );
d->analyserJob->start();
}
else {
emit infoMessage( i18n("Unable to handle '%1' due to an unsupported format.", d->cueFile ), MessageError );
jobFinished(false);
}
}
else {
emit infoMessage( i18n("No valid audio cue file: '%1'", d->cueFile ), MessageError );
jobFinished(false);
}
}