int main(int argc, char* argv[])
{
//Q_INIT_RESOURCE(icons);
QApplication app(argc, argv);
PerformerF performer(app);
performer.show();
return app.exec();
}
void CUEParser::load() {
QTime timeElapsed;
timeElapsed.start();
_stop = false;
QList<MediaInfo> files;
qDebug() << __FUNCTION__ << "Playlist:" << _filename;
//See http://regexlib.com/DisplayPatterns.aspx
//REM GENRE "Alternative rock"
//REM GENRE Pop
static QRegExp rx_genre("^REM GENRE (.*)$");
//REM DATE 1994
static QRegExp rx_date("^REM DATE (\\d+)$");
//PERFORMER "Weezer"
static QRegExp rx_root_performer("^PERFORMER \"(.*)\"$");
//TITLE "Weezer (The Blue Album)"
static QRegExp rx_root_title("^TITLE \"(.*)\"$");
//FILE "01. My Name Is Jonas - [Weezer] .wav" WAVE
static QRegExp rx_file("^FILE \"(.*)\"");
// TRACK 01 AUDIO
static QRegExp rx_track("^ TRACK (\\d+)");
// TITLE "No One Else"
static QRegExp rx_title("^ TITLE \"(.*)\"$");
// PERFORMER "Weezer"
static QRegExp rx_performer("^ PERFORMER \"(.*)\"$");
// INDEX 01 00:00:00
static QRegExp rx_index("^ INDEX 01 (.*)$");
QFile file(_filename);
if (file.open(QIODevice::ReadOnly)) {
QString path(QFileInfo(_filename).path());
QTextStream stream(&file);
MediaInfo mediaInfo;
//Root elements
QString genre;
QString date;
QString albumArtist;
QString album;
///
QString filename;
while (!stream.atEnd() && !_stop) {
//Line of text, don't use trimmed()
//since CUE sheet files contain indentation spaces
QString line(stream.readLine());
if (line.isEmpty()) {
//Do nothing
}
else if (rx_genre.indexIn(line) != -1) {
genre = rx_genre.cap(1);
}
else if (rx_date.indexIn(line) != -1) {
date = rx_date.cap(1);
}
else if (rx_root_performer.indexIn(line) != -1) {
albumArtist = rx_root_performer.cap(1);
}
else if (rx_root_title.indexIn(line) != -1) {
album = rx_root_title.cap(1);
}
else if (rx_file.indexIn(line) != -1) {
filename = rx_file.cap(1);
}
else if (rx_track.indexIn(line) != -1) {
QString track(rx_track.cap(1));
mediaInfo.insertMetadata(MediaInfo::TrackNumber, track);
}
else if (rx_title.indexIn(line) != -1) {
QString title(rx_title.cap(1));
mediaInfo.insertMetadata(MediaInfo::Title, title);
}
else if (rx_performer.indexIn(line) != -1) {
QString performer(rx_performer.cap(1));
mediaInfo.insertMetadata(MediaInfo::Artist, performer);
}
else if (rx_index.indexIn(line) != -1) {
QString index(rx_index.cap(1));
mediaInfo.setCueStartIndex(index);
if (!files.isEmpty()) {
//Now we know the CUE end index from the previous media
files.last().setCueEndIndex(index);
}
mediaInfo.insertMetadata(MediaInfo::Genre, genre);
mediaInfo.insertMetadata(MediaInfo::Year, date);
mediaInfo.insertMetadata(MediaInfo::AlbumArtist, albumArtist);
mediaInfo.insertMetadata(MediaInfo::Album, album);
bool isUrl = MediaInfo::isUrl(filename);
mediaInfo.setUrl(isUrl);
if (isUrl) {
mediaInfo.setFileName(filename);
} else {
mediaInfo.setFileName(Util::canonicalFilePath(path, filename));
}
if (!mediaInfo.fileName().isEmpty()) {
//Add file to the list of files
files << mediaInfo;
//Clear the MediaInfo for the next lines
mediaInfo.clear();
if (files.size() > FILES_FOUND_LIMIT) {
//Emits the signal every FILES_FOUND_LIMIT files found
emit filesFound(files);
files.clear();
}
}
}
else {
//Syntax error
}
}
}
file.close();
if (!files.isEmpty()) {
//Emits the signal for the remaining files found (< FILES_FOUND_LIMIT)
emit filesFound(files);
}
//Emits the last signal
emit finished(timeElapsed.elapsed());
}
