private bool DoEject(string driveLetter)
{
var loggerFactory = new LoggerFactoryAdapter(LoggerFactory);
using (var volumeDeviceClass = new UsbEject.VolumeDeviceClass(loggerFactory))
{
var volume = volumeDeviceClass.SingleOrDefault(v => driveLetter.Equals(v.LogicalDrive));
if (volume == null)
{
Logger.LogError("Volume not found");
return(false);
}
var allowUI = true;
var result = volume.Eject(allowUI);
if (result != null)
{
Logger.LogError("Eject result: {0}", result);
return(false);
}
}
return(true);
}
private void CopyAllFiles(string remotepath)
{
notifyIcon.ShowBalloonTip(1000, "EC", "升级中···", ToolTipIcon.Info);
try
{
List <string> u_Drive = new List <string>();
DriveInfo[] info = DriveInfo.GetDrives();
foreach (DriveInfo d in info)
{
if (d.DriveType == DriveType.Removable)
{
u_Drive.Add(d.Name);
}
}
for (int i = 0; i < u_Drive.Count; i++)
{
u_Drive[i] = u_Drive[i] + UDrive_UpdatePath;
if (!Directory.Exists(u_Drive[i]))
{
u_Drive.RemoveAt(i);
}
}
string sourcepath = string.Empty;;
if (Directory.Exists(u_Drive[0]))
{
sourcepath = u_Drive[0];
ShowStr = "u盘复制文件路径：" + sourcepath;
ShowStr = "更新文件路径:" + Update_filepath;
}
else
{
ShowStr = "U盘路径丢失";
return;
}
copy(sourcepath, Update_filepath);
ShowStr = "文件复制完毕\r\n等待U盘退出";
for (int i = 5; i > 0; i--)
{
ShowStr = string.Format("倒计时：{0}秒", i);
Thread.Sleep(1000);
}
//MessageBox.Show("点击退出U盘");
#region U盘退出
UsbEject.VolumeDeviceClass volumeDeviceClass = new UsbEject.VolumeDeviceClass();
foreach (UsbEject.Volume device in volumeDeviceClass.Devices)
{
// is this volume on USB disks?
if (!device.IsUsb)
{
continue;
}
// is this volume a logical disk?
if ((device.LogicalDrive == null) || (device.LogicalDrive.Length == 0))
{
continue;
}
device.Eject(true); // allow Windows to display any relevant UI
}
ShowStr = "U盘退出";
notifyIcon.ShowBalloonTip(1000, "EC", "升级完毕\r\n可以拔出U盘", ToolTipIcon.Info);
#endregion
}
catch (Exception ex)
{
ShowStr = ex.Message;
}
finally
{
}
}
