public bool SetCurrentDevice(String deviceInstance)
{
foreach (var model in DeviceViewModelList)
{
if (model.DeviceInstance == deviceInstance)
{
CurrentDevice = model;
return(true);
}
}
return(false);
}
void DeviceManager_DeviceChanged(DeviceChangedEventArgs eventArgs)
{
Trace.WriteLine(String.Format("*** MainWindow.DeviceManager_DeviceChanged(): {0}: {1}, {2}({3})",
eventArgs.Event, eventArgs.DeviceId, Thread.CurrentThread.Name, Thread.CurrentThread.GetHashCode()));
String logStr = eventArgs.Event + ": " + eventArgs.DeviceId + "\r\n";;
//LogTextBox.AppendText(logStr);
//TODO: Fix Device Arrival/Removal messages coming in the wrong order!
if (eventArgs.Event == DeviceChangeEvent.DeviceArrival)
{
DeviceManager.Refresh();
if (CurrentDevice.IsNull && _PreviousDevice != null && _PreviousDevice.DeviceInstance == eventArgs.DeviceId)
{
DeviceViewModelList.Add(_PreviousDevice);
CurrentDevice = _PreviousDevice;
_PreviousDevice = null;
}
else
{
var device = DeviceManager.DeviceClassMgrs.SelectMany(mgr => mgr.Devices).Single(dev => dev.DeviceInstanceId == eventArgs.DeviceId);
DeviceViewModelList.Add(new DeviceViewModel(device));
}
}
else if (eventArgs.Event == DeviceChangeEvent.DeviceRemoval)
{
if (CurrentDevice.DeviceInstance == eventArgs.DeviceId)
{
_PreviousDevice = CurrentDevice;
CurrentDevice = new DeviceViewModel();
}
var devModel = DeviceViewModelList.SingleOrDefault(model => model.DeviceInstance == eventArgs.DeviceId);
DeviceViewModelList.Remove(devModel);
DeviceManager.Refresh();
}
// else if (MainMenuItem_File_TrackUsbPort.Checked)
// {
// _CurrentDevice = FindDeviceByPort(LastPort);
// CurrentApi = LoadDeviceApis(_CurrentDevice);
//
// if (_CurrentDevice != null)
// {
// logStr = String.Format("Track USB Port(Hub{0},Port{1}): AutoSelect \"{2}\".\r\n", _CurrentDevice.UsbHub.Index, _CurrentDevice.UsbPort, _CurrentDevice.ToString());
// LogTextBox.AppendText(logStr);
// }
// }
// UpdateStatus();
}
// private blfwkdll.Updater.UpdaterOperationProgressDelegate ProgressCallback =
// new blfwkdll.Updater.UpdaterOperationProgressDelegate(UpdaterProgress);
public UpdaterViewModel(DeviceViewModel device)
: base(device)
{
ImageFileModel = null;
var progress = new Progress <blfwkdll.Updater.UpdaterOperationProgressData>(UpdaterProgress);
UpdateCommand = new UpdaterAsyncCommand(token => Update(this, progress, token));
BackdoorKey = Properties.Settings.Default.BackdoorKey;
Status = "Ready";
Value = 0;
Total = 100;
}
private void InitDeviceList()
{
CurrentDevice = new DeviceViewModel();
foreach (var dev in HidDeviceClass.Instance.Devices)
{
DeviceViewModelList.Add(new DeviceViewModel(dev));
}
foreach (var dev in SerialPortDeviceClass.Instance.Devices)
{
DeviceViewModelList.Add(new DeviceViewModel(dev));
}
}
public BootloaderViewModel(DeviceViewModel device)
{
DeviceModel = device;
// Creating a Bootloader object entails Pinging the peripheral.
// We don't want to talk to the device until it becomes selected.
// That way, we will not try to talk to devices that are not
// known to be Kinestis Bootloader devices, and we will not
// shut down alternate peripherals on a given Kinetis Bootloader
// device.
Updater = null;
if (DeviceModel != null)
{
if (DeviceModel.IsSerial)
{
IsConnectedTimer = new System.Windows.Threading.DispatcherTimer();
IsConnectedTimer.Tick += new EventHandler(IsConnectedTimer_Tick);
IsConnectedTimer.Interval = new TimeSpan(0, 0, 1);
}
}
}
