예제 #1
0
 public KeyNotifyEventArgs(XKeysDevice device, int key, bool isPressed, IReadOnlyList <int> allKeys)
 {
     Device    = device;
     Key       = key;
     IsPressed = isPressed;
     AllKeys   = allKeys;
 }
        private static void EnumerationThreadProc()
        {
            var oldDevices = new PIEDevice[0];

            while (true)
            {
                try
                {
                    var devices = PIEDevice.EnumeratePIE();
                    foreach (var pieDevice in devices.Where(d => d.HidUsagePage == 0xC && !oldDevices.Any(od => DeviceEquals(od, d))))
                    {
                        var device = new XKeysDevice(pieDevice);
                        lock (((IList)Devices).SyncRoot)
                            Devices.Add(device);
                        DeviceConnected?.Invoke(null, device);
                        Logger.Info("New device connected {0}:{1}", pieDevice.Pid, pieDevice.Vid);
                    }
                    foreach (var pieDevice in oldDevices.Where(d => d.HidUsagePage == 0xC && !devices.Any(od => DeviceEquals(od, d))))
                    {
                        var device = Devices.FirstOrDefault(d => DeviceEquals(d.PieDevice, pieDevice));
                        if (device == null)
                        {
                            continue;
                        }
                        device.Dispose();
                        lock (((IList)Devices).SyncRoot)
                            Devices.Remove(device);
                        Logger.Info("Device disconnected {0}:{1}", pieDevice.Pid, pieDevice.Vid);
                    }
                    oldDevices = devices;
                    Thread.Sleep(1000);
                }
                catch (Exception e)
                {
                    Logger.Error(e);
                }
            }
        }
 internal static void KeyNotify(XKeysDevice device, int keyNr, bool pressed, IReadOnlyList <int> allKeys)
 {
     KeyNotified?.Invoke(null, new KeyNotifyEventArgs(device, keyNr, pressed, allKeys));
 }