private void button2_Click(object sender, EventArgs e)
{
if (textBox2.Text != String.Empty && comboBox2.GetItemText(comboBox2.SelectedItem) != String.Empty)
{
USBDeviceInfo selectedUsbDevice = (USBDeviceInfo)comboBox2.SelectedItem;
var listConfig = File.ReadAllText(@"config.txt").Replace("\n", " ");
if (listConfig.Contains(textBox2.Text + "-" + selectedUsbDevice.DeviceID))
{
USBManager.Unlock(textBox2.Text);
MessageBox.Show(
"Папка успешно разблокирована",
"Разблокировка",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
return;
}
MessageBox.Show(
"Неправильно выбрана папка либо USB-устройство",
"Разблокировка",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
}
}
public static List <USBDeviceInfo> GetUSBDevices()
{
IEnumerable <string> usbDrivesLetters = from drive in new ManagementObjectSearcher("select * from Win32_DiskDrive WHERE InterfaceType='USB'").Get().Cast <ManagementObject>()
from o in drive.GetRelated("Win32_DiskPartition").Cast <ManagementObject>()
from i in o.GetRelated("Win32_LogicalDisk").Cast <ManagementObject>()
select string.Format("{0}\\", i["Name"]);
var test = from drive in DriveInfo.GetDrives()
where drive.DriveType == DriveType.Removable && usbDrivesLetters.Contains(drive.RootDirectory.Name)
select drive;
var devices = new List <USBDeviceInfo>();
foreach (var item in test)
{
var device = new USBDeviceInfo(item.TotalSize + item.VolumeLabel + item.DriveFormat, item.Name);
devices.Add(device);
}
return(devices);
}
private void button1_Click(object sender, EventArgs e)
{
if (textBox1.Text != String.Empty && comboBox1.GetItemText(comboBox1.SelectedItem) != String.Empty)
{
USBDeviceInfo selectedUsbDevice = (USBDeviceInfo)comboBox1.SelectedItem;
USBManager.Lock(textBox1.Text);
File.AppendAllText("config.txt", $"{textBox1.Text}-{selectedUsbDevice.DeviceID}-");
MessageBox.Show(
"Папка успешно заблокирована",
"Блокировка",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
return;
}
MessageBox.Show(
"Не выбрана папка либо не выбрано USB-устройство",
"Блокировка",
MessageBoxButtons.OK,
MessageBoxIcon.Information);
}