public DeviceNotifyHook(USBNotifier notifier, Guid guid) { // _parent = parent; _guid = guid; // _parent.HandleCreated += new EventHandler(this.OnHandleCreated); // _parent.HandleDestroyed += new EventHandler(this.OnHandleDestroyed); _notifier = notifier; IntPtr hWnd = IntPtr.Zero; if (Application.Current.MainWindow != null) { hWnd = new WindowInteropHelper(Application.Current.MainWindow).Handle; } if (hWnd == IntPtr.Zero) { throw new USBException("Main window not loaded yet. Cannot connect with USB yet."); } API.DeviceManagement.RegisterForDeviceNotifications(hWnd, _guid, ref _notifyHandle); HwndSource source = PresentationSource.FromVisual(Application.Current.MainWindow) as HwndSource; source.AddHook(WndProc); }
public DeviceNotifyHook(USBNotifier notifier, Control parent, Guid guid) { _guid = guid; parent.HandleCreated += new EventHandler(this.OnHandleCreated); parent.HandleDestroyed += new EventHandler(this.OnHandleDestroyed); _notifier = notifier; }
public DeviceNotifyHook(USBNotifier notifier, Control parent, Guid guid) { _parent = parent; _guid = guid; _parent.HandleCreated += new EventHandler(this.OnHandleCreated); _parent.HandleDestroyed += new EventHandler(this.OnHandleDestroyed); _notifier = notifier; }
public DeviceNotifyHook(USBNotifier notifier, IntPtr windowHandle, Guid guid) { _guid = guid; RegisterNotify(windowHandle); // TODO handle StopNotify on handle destroy _notifier = notifier; }