// Being a db::local::FileScanner::Observer
unsigned int OnFile(const std::string& s)
{
// Called on wrong thread
QApplication::postEvent(this, new choraleqt::StringEvent(s));
if (wasCanceled())
return ECANCELED;
return 0;
}
void ExportNotesJob::slotNoteJobTerminated()
{
if (wasCanceled()) {
Q_EMIT jobFinished();
return;
}
mIndexIdentifier++;
QTimer::singleShot(0, this, &ExportNotesJob::slotWriteNextArchiveResource);
}
void ExportNotesJob::slotCheckBackupConfig()
{
if (mTypeSelected & Utils::Config) {
backupConfig();
increaseProgressDialog();
if (wasCanceled()) {
Q_EMIT jobFinished();
return;
}
}
Q_EMIT jobFinished();
}
BOOL MyQProgressDialog::updateAndCancelCheck(int progress)
{
if (!m_isCanceled && isUpdateReady)
{
if (wasCanceled())
{
m_isCanceled = isUpdateReady = TRUE;
TaskProgress::end();
}
else
{
isUpdateReady = FALSE;
if (m_indeterminateMode || (progress == -1))
{
if (!m_indeterminateMode)
{
// Switch to indeterminateMode mode
m_indeterminateMode = TRUE;
TaskProgress::setProgress(-1);
setRange(0, 0);
m_lastProgress = 1;
}
// Progress value has to fluctuate for Qt animations to occur
setValue(m_lastProgress++);
}
else
{
if (progress > 100)
progress = 100;
else
// progress 0 is a special case
if (progress < 1)
progress = 1;
if (progress != m_lastProgress)
{
setValue(progress);
TaskProgress::setProgress(progress);
m_lastProgress = progress;
}
}
// Let Qt event queue have a tick
QApplication::processEvents();
}
}
return(m_isCanceled);
}
void
GeneralProgressDialog::updateProgress(double p)
{
assert(QThread::currentThread() == qApp->thread());
p = std::max(std::min(p, 1.), 0.);
_imp->progressBar->setValue(p * 100.);
double timeElapsedSecs = _imp->timer.getTimeSinceCreation();
_imp->timeRemaining = p == 0 ? 0 : timeElapsedSecs * (1. - p) / p;
if (!isVisible() && !wasCanceled()) {
///Show the dialog if the total estimated time is gt NATRON_SHOW_PROGRESS_TOTAL_ESTIMATED_TIME_MS
double totalTime = p == 0 ? 0 : timeElapsedSecs * 1. / p;
//also, don't show if it was not shown yet but there are less than NATRON_SHOW_PROGRESS_TOTAL_ESTIMATED_TIME_MS remaining
if (_imp->timerLabelSet && std::min(_imp->timeRemaining, totalTime) * 1000 > NATRON_SHOW_PROGRESS_TOTAL_ESTIMATED_TIME_MS) {
printf("timeRemaining=%g\n", _imp->timeRemaining);
show();
}
}
}
bool onFrameCompleted(int frame, int column)
{
bool ret = wasCanceled();
Message(this, ++m_frameCounter, m_columnCounter, ret ? -1 : ++m_pbCounter, m_progressBarString).send();
return !ret;
}
