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Test for Crostini 9p filesystem before looking for /mnt/chromeos/removable

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This commit is contained in:
Phil Olynyk 2020-09-09 20:55:42 -04:00
parent 6406545c33
commit fea497aca6
1 changed files with 23 additions and 9 deletions
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32
oscar/mainwindow.cpp
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@ -811,6 +811,7 @@ void MainWindow::importCPAPBackups()
QStringList getDriveList() QStringList getDriveList()
{ {
QStringList drivelist; QStringList drivelist;
bool crostini_detected = false;
#if QT_VERSION >= QT_VERSION_CHECK(5,4,0) #if QT_VERSION >= QT_VERSION_CHECK(5,4,0)
#if defined(Q_OS_LINUX) #if defined(Q_OS_LINUX)
@ -833,20 +834,31 @@ QStringList getDriveList()
if (storage.fileSystemType() == VFAT) { if (storage.fileSystemType() == VFAT) {
qDebug() << "Adding" << storage.name() << "on" << storage.rootPath() << "to drivelist"; qDebug() << "Adding" << storage.name() << "on" << storage.rootPath() << "to drivelist";
drivelist.append(storage.rootPath()); drivelist.append(storage.rootPath());
} else if (storage.fileSystemType() == "9p") {
qDebug() << "Crostini filesystem 9p found";
crostini_detected = true;
} }
} }
} }
#endif #endif
#if defined(Q_OS_LINUX) #if defined(Q_OS_LINUX)
QString mntName("/mnt/chromeos/removable"); if (crostini_detected) {
QDir mnt(mntName); QString mntName("/mnt/chromeos/removable");
qDebug() << "Checking for" << mntName; QDir mnt(mntName);
if ( mnt.exists() ) { qDebug() << "Checking for" << mntName;
qDebug() << "Checking Crostini removable folders"; if ( mnt.exists() ) {
QFileInfoList mntPts = mnt.entryInfoList(); qDebug() << "Checking Crostini removable folders";
foreach ( const auto dir, mntPts ) { QFileInfoList mntPts = mnt.entryInfoList();
qDebug() << "Adding" << dir.filePath() << "to drivelist"; foreach ( const auto dir, mntPts ) {
drivelist.append(dir.filePath() ); qDebug() << "Adding" << dir.filePath() << "to drivelist";
drivelist.append(dir.filePath() );
}
} else {
QMessageBox::warning(nullptr, STR_MessageBox_Warning,
QObject::tr("Chromebook file system detected, but no removable device found\n") +
QObject::tr("You must share your SD card with Linux using the ChromeOS Files program"));
drivelist.clear();
drivelist.append("CROSTINI");
} }
} }
#endif #endif
@ -903,6 +915,8 @@ QList<ImportPath> MainWindow::detectCPAPCards()
do { do {
// Rescan in case card inserted // Rescan in case card inserted
QStringList AutoScannerPaths = getDriveList(); QStringList AutoScannerPaths = getDriveList();
if (AutoScannerPaths.contains("CROSTINI")) // no Crostini removable drives found!
break; // break out of the 20 second wait loop
// AutoScannerPaths.push_back(lastpath); // AutoScannerPaths.push_back(lastpath);
qDebug() << "Drive list size:" << AutoScannerPaths.size(); qDebug() << "Drive list size:" << AutoScannerPaths.size();