void UserInterface::DismountVolume (shared_ptr <VolumeInfo> volume, bool ignoreOpenFiles, bool interactive) const
{
VolumeInfoList volumes;
volumes.push_back (volume);
DismountVolumes (volumes, ignoreOpenFiles, interactive);
}
VolumeInfoList CoreUnix::GetMountedVolumes (const VolumePath &volumePath) const
{
VolumeInfoList volumes;
foreach_ref (const MountedFilesystem &mf, GetMountedFilesystems ())
{
if (string (mf.MountPoint).find (GetFuseMountDirPrefix()) == string::npos)
continue;
shared_ptr <VolumeInfo> mountedVol;
try
{
shared_ptr <File> controlFile (new File);
controlFile->Open (string (mf.MountPoint) + FuseService::GetControlPath());
shared_ptr <Stream> controlFileStream (new FileStream (controlFile));
mountedVol = Serializable::DeserializeNew <VolumeInfo> (controlFileStream);
}
catch (...)
{
continue;
}
if (!volumePath.IsEmpty() && wstring (mountedVol->Path).compare (volumePath) != 0)
continue;
mountedVol->AuxMountPoint = mf.MountPoint;
if (!mountedVol->VirtualDevice.IsEmpty())
{
MountedFilesystemList mpl = GetMountedFilesystems (mountedVol->VirtualDevice);
if (mpl.size() > 0)
mountedVol->MountPoint = mpl.front()->MountPoint;
}
volumes.push_back (mountedVol);
if (!volumePath.IsEmpty())
break;
}
return volumes;
}
void UserInterface::DismountVolumes (VolumeInfoList volumes, bool ignoreOpenFiles, bool interactive) const
{
BusyScope busy (this);
volumes.sort (VolumeInfo::FirstVolumeMountedAfterSecond);
wxString message;
bool twoPassMode = volumes.size() > 1;
bool volumesInUse = false;
bool firstPass = true;
#ifdef TC_WINDOWS
if (Preferences.CloseExplorerWindowsOnDismount)
{
foreach (shared_ptr <VolumeInfo> volume, volumes)
CloseExplorerWindows (volume);
}
#endif
while (!volumes.empty())
{
VolumeInfoList volumesLeft;
foreach (shared_ptr <VolumeInfo> volume, volumes)
{
try
{
BusyScope busy (this);
volume = Core->DismountVolume (volume, ignoreOpenFiles);
}
catch (MountedVolumeInUse&)
{
if (!firstPass)
throw;
if (twoPassMode || !interactive)
{
volumesInUse = true;
volumesLeft.push_back (volume);
continue;
}
else
{
if (AskYesNo (StringFormatter (LangString["UNMOUNT_LOCK_FAILED"], wstring (volume->Path)), true, true))
{
BusyScope busy (this);
volume = Core->DismountVolume (volume, true);
}
else
throw UserAbort (SRC_POS);
}
}
catch (...)
{
if (twoPassMode && firstPass)
volumesLeft.push_back (volume);
else
throw;
}
if (volume->HiddenVolumeProtectionTriggered)
ShowWarning (StringFormatter (LangString["DAMAGE_TO_HIDDEN_VOLUME_PREVENTED"], wstring (volume->Path)));
if (Preferences.Verbose)
{
if (!message.IsEmpty())
message += L'\n';
message += StringFormatter (_("Volume \"{0}\" has been dismounted."), wstring (volume->Path));
}
}
if (twoPassMode && firstPass)
{
volumes = volumesLeft;
if (volumesInUse && interactive)
{
if (AskYesNo (LangString["UNMOUNTALL_LOCK_FAILED"], true, true))
ignoreOpenFiles = true;
else
throw UserAbort (SRC_POS);
}
}
else
break;
firstPass = false;
}
if (Preferences.Verbose && !message.IsEmpty())
ShowInfo (message);
}