int MagnatuneXmlParser::parse(QXmlStreamReader &xml)
{
QList<Song> *songList=new QList<Song>();
while (!xml.atEnd()) {
xml.readNext();
if (QXmlStreamReader::StartElement==xml.tokenType() && QLatin1String("Track")==xml.name()) {
songList->append(parseSong(xml));
if (songList->count()>50) {
emit songs(songList);
songList=new QList<Song>();
}
}
}
if (songList->isEmpty()) {
delete songList;
} else {
emit songs(songList);
}
return artists.count();
}
QList<Song *> * MPDParseUtils::parseSongs(const QByteArray * const data)
{
QList<Song *> *songs = new QList<Song *>;
QByteArray song;
QList<QByteArray> lines = data->split('\n');
int amountOfLines = lines.size();
for(int i = 0; i < amountOfLines; i++) {
song += lines.at(i);
song += "\n";
if(i == lines.size() - 1 || lines.at(i + 1).startsWith("file:")) {
songs->append(parseSong(&song));
song.clear();
}
}
return songs;
}
QList<MusicLibraryItemArtist *> * MPDParseUtils::parseLibraryItems(const QByteArray * const data)
{
QList<MusicLibraryItemArtist *> *artists = new QList<MusicLibraryItemArtist *>;
QByteArray currentItem;
MusicLibraryItemArtist *artistItem = NULL;
MusicLibraryItemAlbum *albumItem = NULL;
MusicLibraryItemSong *songItem = NULL;
Song *currentSong;
bool found = false;
QList<QByteArray> lines = data->split('\n');
int amountOfLines = lines.size();
for(int i = 0; i < amountOfLines; i++) {
currentItem += lines.at(i);
currentItem += "\n";
if(i == lines.size() - 1 || lines.at(i + 1).startsWith("file:")) {
currentSong = parseSong(¤tItem);
currentItem.clear();
if(currentSong->isEmpty()) {
delete currentSong;
continue;
}
currentSong->fillEmptyFields();
int amountOfArtists = artists->size();
// Check if artist already exists
for(int i = 0; i < amountOfArtists; i++) {
if(artists->at(i)->data(0) == currentSong->artist) {
artistItem = artists->at(i);
found = true;
}
}
if(!found) {
artistItem = new MusicLibraryItemArtist(currentSong->artist);
artists->append(artistItem);
}
found = false;
int amountOfAlbums = artistItem->childCount();
// Check if album already exists
for(int i = 0; i < amountOfAlbums; i++) {
if(artistItem->child(i)->data(0) == currentSong->album) {
albumItem = static_cast<MusicLibraryItemAlbum *>(artistItem->child(i));
found = true;
}
}
if(!found) {
albumItem = new MusicLibraryItemAlbum(currentSong->album, artistItem);
artistItem->appendChild(albumItem);
}
found = false;
// Add song to album (possibly in track order)
songItem = new MusicLibraryItemSong(currentSong->title, albumItem);
songItem->setFile(currentSong->file);
songItem->setTrack(currentSong->track);
songItem->setDisc(currentSong->disc);
albumItem->appendChild(songItem);
delete currentSong;
}
}
return artists;
}
