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Bad: lastpath is undef for not-Linux

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This commit is contained in:
Phil Olynyk 2020-03-30 16:37:43 -04:00
parent 1e82500685
commit 13ba9aba48
1 changed files with 21 additions and 9 deletions
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30
oscar/mainwindow.cpp
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@ -829,9 +829,18 @@ void ImportDialogScan::cancelbutton()
QList<ImportPath> MainWindow::detectCPAPCards()
{
const int timeout = 20000;
const int timeout = 20000; // twenty seconds
QList<ImportPath> detectedCards;
importScanCancelled = false;
#if defined (Q_OS_LINUX)
QString lastpath = (*p_profile)[STR_PREF_LastCPAPPath].toString();
if (detectedCards.size() == 0) {
qDebug() << "Skipping card detection on Linux";
return detectedCards;
}
#endif
QList<MachineLoader *>loaders = GetLoaders(MT_CPAP);
QTime time;
@ -860,18 +869,19 @@ QList<ImportPath> MainWindow::detectCPAPCards()
progress.setValue(0);
progress.setMaximum(timeout);
progress.setVisible(true);
importScanCancelled = false;
// importScanCancelled = false;
popup.show();
QApplication::processEvents();
QString lastpath = (*p_profile)[STR_PREF_LastCPAPPath].toString();
// QString lastpath = (*p_profile)[STR_PREF_LastCPAPPath].toString();
do {
// Rescan in case card inserted
QStringList AutoScannerPaths = getDriveList();
//AutoScannerPaths.push_back(lastpath);
// AutoScannerPaths.push_back(lastpath);
qDebug() << "Drive list size:" << AutoScannerPaths.size();
if (!AutoScannerPaths.contains(lastpath)) {
AutoScannerPaths.append(lastpath);
if ( (lastpath.size()>0) && ( ! AutoScannerPaths.contains(lastpath))) {
AutoScannerPaths.insert(0, lastpath);
}
Q_FOREACH(const QString &path, AutoScannerPaths) {
@ -887,10 +897,12 @@ QList<ImportPath> MainWindow::detectCPAPCards()
}
int el=time.elapsed();
progress.setValue(el);
if (el > timeout) break;
if (!popup.isVisible()) break;
if (el > timeout)
break;
if ( ! popup.isVisible())
break;
// needs a slight delay here
for (int i=0; i<5; ++i) {
for (int i=0; i<20; ++i) {
QThread::msleep(50);
QApplication::processEvents();
}