Container::Ptr OpenAYL(Item::DataProvider::Ptr provider, const QString& filename, Log::ProgressCallback& cb)
{
const QFileInfo info(filename);
if (!info.isFile() || !info.isReadable() ||
!CheckAYLByName(info.fileName()))
{
return Container::Ptr();
}
QFile device(filename);
if (!device.open(QIODevice::ReadOnly | QIODevice::Text))
{
assert(!"Failed to open playlist");
return Container::Ptr();
}
QTextStream stream(&device);
const String header = FromQString(stream.readLine(0).simplified());
const int vers = CheckAYLBySignature(header);
if (vers < 0)
{
return Container::Ptr();
}
Dbg("Processing AYL version %1%", vers);
const VersionLayer version(vers);
LinesSource lines(stream, version);
const AYLContainer aylItems(lines, cb);
const QString basePath = info.absolutePath();
const ContainerItems::Ptr items = CreateItems(basePath, version, aylItems);
const Parameters::Container::Ptr properties = CreateProperties(version, aylItems);
properties->SetValue(Playlist::ATTRIBUTE_NAME, FromQString(info.baseName()));
return Playlist::IO::CreateContainer(provider, properties, items);
}
void NBMediaInfoModel::setupModel() {
MediaInfo MI;
MI.Open( FromQString( mFileName ) );
QStringList keys;
for( int s = (int)Stream_General; s < (int)Stream_Max; s++ ) {
size_t streamNumMax = MI.Count_Get( (stream_t)s );
if ( not streamNumMax )
continue;
for( size_t j = 0; j < streamNumMax; j++ ) {
QString streamKindName = FromZString( MI.Get( (stream_t)s, j, ZString( "StreamKind/String" ), Info_Text ) );
if ( streamNumMax > 1 )
streamKindName += QString( " %1" ).arg( j );
size_t infoCount = MI.Count_Get( (stream_t)s, j );
if ( not infoCount )
continue;
NBMediaInfoNode *streamNode = new NBMediaInfoNode( streamKindName, QString(), rootNode );
keys.clear();
for( size_t i = 0; i < infoCount; i++ ) {
QString name = FromZString( MI.Get( (stream_t)s, j, i, Info_Name_Text ) );
QString value = FromZString( MI.Get( (stream_t)s, j, i, Info_Text ) );
if ( name.contains( "Count", Qt::CaseInsensitive ) )
continue;
else if ( name.contains( "name", Qt::CaseInsensitive ) and not name.contains( "track", Qt::CaseInsensitive ) )
continue;
else if ( name.startsWith( "Kind of", Qt::CaseInsensitive ) )
continue;
else if ( name == "File size" )
continue;
else if ( name.contains( "last modification", Qt::CaseInsensitive ) )
continue;
else if ( name.contains( "Extensions usually", Qt::CaseInsensitive ) )
continue;
if ( value.size() )
value += FromZString( MI.Get( (stream_t)s, 0, i, Info_Measure_Text ) );
if ( not name.size() or not value.size() )
continue;
if ( not keys.contains( name ) ) {
keys << name;
streamNode->addChild( new NBMediaInfoNode( name, value, streamNode ) );
}
}
rootNode->addChild( streamNode );
}
}
mQuickInfo = FromZString( MI.Inform() );
};
