void XSPFParser::readTrack(QXmlStreamReader & xml, MediaInfo & mediaInfo) const {
while (!xml.atEnd() && !_stop) {
xml.readNext();
QString element(xml.name().toString());
if (xml.isStartElement()) {
//Filename
if (element == XSPF_LOCATION) {
QUrl url = QUrl::fromEncoded(xml.readElementText().toUtf8());
QString location(url.toString());
bool isUrl = MediaInfo::isUrl(location);
mediaInfo.setUrl(isUrl);
if (isUrl) {
mediaInfo.setFileName(location);
} else {
QString path(QFileInfo(_filename).path());
mediaInfo.setFileName(Util::canonicalFilePath(path, location));
}
}
//Unique ID
else if (element == XSPF_IDENTIFIER) {
QString identifier(xml.readElementText());
//FIXME not implemented yet
}
//Artist
else if (element == XSPF_CREATOR) {
QString creator(xml.readElementText());
mediaInfo.insertMetadata(MediaInfo::Artist, creator);
}
//Album
else if (element == XSPF_ALBUM) {
QString album(xml.readElementText());
mediaInfo.insertMetadata(MediaInfo::Album, album);
}
//Track number
else if (element == XSPF_TRACKNUM) {
QString trackNum(xml.readElementText());
mediaInfo.insertMetadata(MediaInfo::TrackNumber, trackNum);
}
//Title
else if (element == XSPF_TITLE) {
QString title(xml.readElementText());
mediaInfo.insertMetadata(MediaInfo::Title, title);
}
//Comment
else if (element == XSPF_ANNOTATION) {
QString annotation(xml.readElementText());
if (mediaInfo.metadataValue(MediaInfo::Title).isEmpty()) {
//Some people didn't understand how XSPF works
//and confused annotation with title
mediaInfo.insertMetadata(MediaInfo::Title, annotation);
}
mediaInfo.insertMetadata(MediaInfo::Comment, annotation);
}
//Length
else if (element == XSPF_DURATION) {
int duration = xml.readElementText().toInt();
//XSPF gives us the duration in milliseconds
//Let's convert it to seconds
mediaInfo.setLength(duration / 1000);
}
//Album art URL
else if (element == XSPF_IMAGE) {
QString image(xml.readElementText());
//FIXME not implemented yet
//mediaInfo.insertMetadata(MediaInfo::AlbumArt, image);
}
//URL of the original web page
else if (element == XSPF_INFO) {
QString info(xml.readElementText());
mediaInfo.insertMetadata(MediaInfo::URL, info);
}
//Meta
else if (element == XSPF_META) {
//These tags are specific to foobar2000 XSPF plugin
QXmlStreamAttributes attributes = xml.attributes();
//Date
if (attributes.hasAttribute(XSPF_FOOBAR2000_DATE)) {
QString date(attributes.value(XSPF_FOOBAR2000_DATE).toString());
mediaInfo.insertMetadata(MediaInfo::Year, date);
}
//Genre
else if (attributes.hasAttribute(XSPF_FOOBAR2000_GENRE)) {
QString genre(attributes.value(XSPF_FOOBAR2000_GENRE).toString());
mediaInfo.insertMetadata(MediaInfo::Genre, genre);
}
}
else if (element == XSPF_EXTENSION) {
QString xspfNamespace(xml.attributes().value(XSPF_APPLICATION).toString());
if (xspfNamespace == XSPF_QUARKPLAYER_NAMESPACE) {
while (!xml.atEnd() && !_stop) {
xml.readNext();
QString extensionElement(xml.name().toString());
if (xml.isStartElement()) {
if (extensionElement == XSPF_QUARKPLAYER_CUE_START_INDEX) {
QString cueStartIndex(xml.readElementText());
mediaInfo.setCueStartIndex(cueStartIndex);
}
else if (extensionElement == XSPF_QUARKPLAYER_CUE_END_INDEX) {
QString cueEndIndex(xml.readElementText());
mediaInfo.setCueEndIndex(cueEndIndex);
}
else if (extensionElement == XSPF_QUARKPLAYER_YEAR) {
QString year(xml.readElementText());
mediaInfo.insertMetadata(MediaInfo::Year, year);
}
else if (extensionElement == XSPF_QUARKPLAYER_GENRE) {
QString genre(xml.readElementText());
mediaInfo.insertMetadata(MediaInfo::Genre, genre);
}
}
if (xml.isEndElement()) {
if (extensionElement == XSPF_EXTENSION) {
break;
}
}
}
}
}
}
if (xml.isEndElement()) {
if (element == XSPF_TRACK) {
return;
}
}
}
}
