void EjectButtonClick(object sender, EventArgs e)
{
string result;
LoggingService.Info("Eject requested");
VolumeDeviceClass volumeDeviceClass = new VolumeDeviceClass();
try {
Volume volume = volumeDeviceClass.FindBySerial(Settings.source_id);
LoggingService.Info(String.Format("Ejecting {0} {1}", volume.LogicalDrive, volume.Serial));
volumeDeviceClass.Dispose();
result = volume.Eject(false);
LoggingService.Info(String.Format("Eject result: {0}", result));
} catch (DeviceNotFound) {
return;
}
if (result == null) // Device ejected properly
setConnectedStatus(false);
}
private static int Main(string[] args)
{
AttachConsole(ATTACH_TO_PARENT_PROCESS);
options = new Options();
CommandLineParser parser = new CommandLineParser(options);
try {
parser.Parse();
} catch (Exception) {
return (int) ExitCodes.INVALID_SYNTAX;
}
if (options.help) {
Console.Error.WriteLine(parser.UsageInfo.ToString(78, false));
return (int) ExitCodes.OK;
}
VolumeDeviceClass volumeDeviceClass = new VolumeDeviceClass();
//options.list_devices = true;
if (options.list_devices) {
// List known usb devices and their serials
foreach (Volume device in volumeDeviceClass.Devices) {
if (device.IsUsb) {
Console.WriteLine("Drive:" + device.LogicalDrive + ", ID:" + device.Serial);
}
}
return (int) ExitCodes.OK;
}
//options.eject_device = true;
//options.device_id = "{36FC9E60-C465-11CF-8056-444553540000}";
if (options.drive_letter) {
try {
Volume volume = volumeDeviceClass.FindBySerial(options.device_id);
Console.Write(volume.LogicalDrive);
return (int) ExitCodes.OK;
} catch (DeviceNotFound) {
return (int) ExitCodes.DEVICE_NOT_FOUND;
}
}
if (options.eject_device) {
try {
Volume volume = volumeDeviceClass.FindBySerial(options.device_id);
String error = volume.Eject(false);
if (error != null) {
Console.WriteLine(error);
return (int) ExitCodes.EJECT_ERROR;
}
return (int) ExitCodes.OK;
} catch (DeviceNotFound) {
return (int) ExitCodes.DEVICE_NOT_FOUND;
}
}
if (options.find_uuid) {
try {
Volume volume = volumeDeviceClass.FindByLetter(options.device_id);
Console.Write(volume.Serial);
return (int) ExitCodes.OK;
} catch (DeviceNotFound) {
return (int) ExitCodes.DEVICE_NOT_FOUND;
}
}
if (options.open_device) {
return (int) ExitCodes.OK;
}
Console.Error.WriteLine(parser.UsageInfo.ToString(78, false));
return (int) ExitCodes.INVALID_SYNTAX;
}
private string scanForDevice()
{
if (!Settings.sourceValid) {
status_view.setConnectedStatus(false);
return "";
}
VolumeDeviceClass volumeDeviceClass = new VolumeDeviceClass();
try {
Volume volume = volumeDeviceClass.FindBySerial(Settings.source_id);
status_view.setConnectedStatus(true);
string drive = volume.LogicalDrive;
volumeDeviceClass.Dispose();
return drive;
} catch (DeviceNotFound) {
status_view.setConnectedStatus(false);
volumeDeviceClass.Dispose();
return "";
}
}