public static void EjectUSBDrive(string DriveLetterToEject)
{
VolumeDeviceClass volumeDeviceClass = new VolumeDeviceClass();
foreach (Volume device in volumeDeviceClass.Devices)
{
if (DriveLetterToEject == device.LogicalDrive)
{
//Eject if found matching drive letter
device.Eject(false);
break;
}
}
}
void OnBackupWorkerCompleted(object sender, RunWorkerCompletedEventArgs e)
{
_lowerStatus.Text = "Finished";
syncProgressBar.Visible = false;
cancelButton.Visible = false;
closeButton.Visible = true;
AcceptButton = closeButton;
CancelButton = closeButton;
cancelButton.Visible = false;
closeButton.Focus();
Cursor = Cursors.Default;
try
{
using (var x = new UsbEject.Library.VolumeDeviceClass())
{
var device = x.Devices.FirstOrDefault(d =>
{
Volume v = d as Volume;
if (v == null)
{
return(false);
}
return(_destinationDeviceRoot.StartsWith(v.LogicalDrive));
});
if (device != null)
{
device.Eject(true);
}
else
{
_safeToRemoveLabel.Text = "No stick ejected";
}
_safeToRemoveLabel.Visible = true;
}
}
catch (Exception err)
{
Palaso.Reporting.ErrorReport.NotifyUserOfProblem(err, "Could not eject the usb memory stick.");
}
using (var player = new SoundPlayer(Properties.Resources.finished))
{
player.Play();
}
}
private void timer_Tick(object sender, EventArgs e)
{
try
{
btStart.Visible = !protectMe;
btStopService.Visible = protectMe;
lblState.Text = protectMe ? "running" : "stopped";
VolumeDeviceClass volumes = new VolumeDeviceClass();
foreach (Volume vol in volumes.Devices.Where(x => x.IsUsb == true))
{
if (protectMe)
{
vol.Eject(false);
}
}
}
catch (Win32Exception ex)
{
log.Error("Error during fetching devices:");
log.Error(ex.Message, ex);
}
catch (Exception ex)
{
log.Error(ex.Message, ex);
}
}
