//slot
void AnalyserQueue::slotUpdateProgress() {
if (m_progressInfo.current_track) {
m_progressInfo.current_track->setAnalyserProgress(m_progressInfo.track_progress);
}
emit(trackProgress(m_progressInfo.track_progress/10));
if (m_progressInfo.track_progress == 1000) {
emit(trackFinished(m_progressInfo.queue_size));
}
m_progressInfo.sema.release();
}
string TrackableDownloadItem::formatRunningStatus() const noexcept {
auto p = find_if(downloads | map_values, PathInfo::IsRunning());
if (p.base() != downloads.end() && p->trackProgress()) {
if (p->downloaded == -1) {
return STRING(DOWNLOAD_STARTING);
}
return STRING_F(RUNNING_PCT, p->getDownloadedPercentage());
}
return "Downloading";
}
void Splitter::parseOut()
{
Track *track = disk()->track(0);
bool deletePregap = !OutFormat::currentFormat()->createCue();
char c;
QByteArray buf;
while(mProcess->waitForReadyRead(-1))
{
while (mProcess->read(&c, 1))
{
// .......................................
if (c == '\n')
{
if (buf.contains(": error:"))
{
error(track, QString::fromLocal8Bit(buf.mid(17)));
return;
}
buf = "";
}
// .......................................
else if (c == '%')
{
bool ok;
int percent = buf.right(3).trimmed().toInt(&ok);
if (!ok)
continue;
// Splitting [/home/user/inDir/input.wav] (10:00.000) --> [/home/user/outDir/tmp-15196-00000.wav] (0:00.440) : 100% OK
QString pattern = "[" + mWorkDir + "/" + mFilePrefix;
QString sbuf = QString::fromLocal8Bit(buf);
int n = sbuf.indexOf(pattern, disk()->audioFileName().length() + 20);
if (n < 0 && sbuf.length() < n + pattern.length() + 4)
{
qWarning() << "I can't parse" << sbuf;
continue;
}
QString fileName = sbuf.mid(n + 1, + pattern.length() - 1 + 4 + 4); // -1 for leading "[", 4 for 4 digits tracknum, 4 - file ext ".wav"
int trackNum = fileName.mid(fileName.length() - 8, 4).toInt(&ok);
if (!ok)
{
qWarning() << "I can't parse" << sbuf;
continue;
}
if (trackNum > disk()->count())
{
error(disk()->track(0), tr("The number of tracks is higher than expected."));
return;
}
track = (trackNum == 0) ? disk()->preGapTrack() : disk()->track(trackNum - 1);
mPreGapExists = mPreGapExists || (trackNum == 0);
emit trackProgress(track, Track::Splitting, percent);
if (percent == 100)
{
if (trackNum == 0 && deletePregap)
deleteFile(fileName);
else
emit trackReady(track, fileName);
}
}
// .......................................
else
{
buf += c;
}
//std::cerr << c;
}
}
}
