private void FillUsbHub(UsbDeviceViewModel hub)
{
hub.TreeViewItems.Clear();
foreach (var subhub in this.UsbHubs)
{
if (subhub.ParentDeviceId.Equals(hub.DeviceId, StringComparison.CurrentCultureIgnoreCase))
{
hub.TreeViewItems.Add(subhub);
FillUsbHub(subhub);
}
}
foreach (var device in this.UsbDevices)
{
if (device.ParentDeviceId.Equals(hub.DeviceId, StringComparison.CurrentCultureIgnoreCase))
{
hub.TreeViewItems.Add(device);
}
}
}
private void RefreshTree()
{
this.UsbTreeItems.Clear();
var root = new UsbDeviceViewModel();
foreach (var controller in this.UsbHostControllers)
{
root.TreeViewItems.Add(controller);
controller.TreeViewItems.Clear();
foreach (var hub in this.UsbHubs)
{
if (hub.ParentDeviceId.Equals(controller.DeviceId, StringComparison.CurrentCultureIgnoreCase))
{
controller.TreeViewItems.Add(hub);
FillUsbHub(hub);
}
}
}
this.UsbTreeItems.Add(root);
}
private void Refresh(String guid, ThreadSafeObservableCollection <UsbDeviceViewModel> deviceList, UsbDeviceViewModel selectedDevice, Action <UsbDeviceViewModel> setSelectedDevice, String deviceId = null, String devicePath = null)
{
if (String.IsNullOrEmpty(deviceId) && String.IsNullOrEmpty(devicePath))
{
if (selectedDevice != null)
{
deviceId = selectedDevice.DeviceId;
}
else if (deviceList.Count > 0)
{
deviceId = deviceList[0].DeviceId;
}
}
deviceList.Clear();
UsbDevice[] usbDevices = UsbDevice.GetDevices(new Guid(guid));
List <UsbDeviceViewModel> usbDeviceViewModels = new List <UsbDeviceViewModel>();
foreach (UsbDevice usbDevice in usbDevices)
{
usbDeviceViewModels.Add(new UsbDeviceViewModel(usbDevice));
}
deviceList.AddRange(usbDeviceViewModels);
if (!String.IsNullOrEmpty(deviceId))
{
foreach (UsbDeviceViewModel usbDeviceViewModel in deviceList)
{
if (usbDeviceViewModel.DeviceId.Equals(deviceId, StringComparison.CurrentCultureIgnoreCase))
{
setSelectedDevice(usbDeviceViewModel);
return;
}
}
}
if (!String.IsNullOrEmpty(devicePath))
{
foreach (UsbDeviceViewModel usbDeviceViewModel in deviceList)
{
if (usbDeviceViewModel.DevicePath.Equals(devicePath, StringComparison.CurrentCultureIgnoreCase))
{
setSelectedDevice(usbDeviceViewModel);
return;
}
}
}
if (deviceList.Count > 0)
{
setSelectedDevice(deviceList[0]);
}
}
private void RefreshTree()
{
this.UsbTreeItems.Clear();
var root = new UsbDeviceViewModel();
foreach (var controller in this.UsbHostControllers)
{
root.TreeViewItems.Add(controller);
controller.TreeViewItems.Clear();
foreach (var hub in this.UsbHubs)
{
if (hub.ParentDeviceId.Equals(controller.DeviceId, StringComparison.CurrentCultureIgnoreCase))
{
controller.TreeViewItems.Add(hub);
FillUsbHub(hub);
}
}
}
this.UsbTreeItems.Add(root);
}
private void Refresh(String guid, ThreadSafeObservableCollection<UsbDeviceViewModel> deviceList, UsbDeviceViewModel selectedDevice, Action<UsbDeviceViewModel> setSelectedDevice, String deviceId = null, String devicePath = null)
{
if (String.IsNullOrEmpty(deviceId) && String.IsNullOrEmpty(devicePath))
{
if (selectedDevice != null)
{
deviceId = selectedDevice.DeviceId;
}
else if (deviceList.Count > 0)
{
deviceId = deviceList[0].DeviceId;
}
}
deviceList.Clear();
UsbDevice[] usbDevices = UsbDevice.GetDevices(new Guid(guid));
List<UsbDeviceViewModel> usbDeviceViewModels = new List<UsbDeviceViewModel>();
foreach (UsbDevice usbDevice in usbDevices)
{
usbDeviceViewModels.Add(new UsbDeviceViewModel(usbDevice));
}
deviceList.AddRange(usbDeviceViewModels);
if (!String.IsNullOrEmpty(deviceId))
{
foreach (UsbDeviceViewModel usbDeviceViewModel in deviceList)
{
if (usbDeviceViewModel.DeviceId.Equals(deviceId, StringComparison.CurrentCultureIgnoreCase))
{
setSelectedDevice(usbDeviceViewModel);
return;
}
}
}
if (!String.IsNullOrEmpty(devicePath))
{
foreach (UsbDeviceViewModel usbDeviceViewModel in deviceList)
{
if (usbDeviceViewModel.DevicePath.Equals(devicePath, StringComparison.CurrentCultureIgnoreCase))
{
setSelectedDevice(usbDeviceViewModel);
return;
}
}
}
if (deviceList.Count > 0)
{
setSelectedDevice(deviceList[0]);
}
}
private void FillUsbHub(UsbDeviceViewModel hub)
{
hub.TreeViewItems.Clear();
foreach (var subhub in this.UsbHubs)
{
if (subhub.ParentDeviceId.Equals(hub.DeviceId, StringComparison.CurrentCultureIgnoreCase))
{
hub.TreeViewItems.Add(subhub);
FillUsbHub(subhub);
}
}
foreach (var device in this.UsbDevices)
{
if (device.ParentDeviceId.Equals(hub.DeviceId, StringComparison.CurrentCultureIgnoreCase))
{
hub.TreeViewItems.Add(device);
}
}
}