private void OnDeviceDisconnected(ReportDevice device)
{
BluesoleilDeviceInfo deviceInfo = (BluesoleilDeviceInfo)device.DeviceInfo;
lookupDevice.Remove(deviceInfo.Address);
connectedDevices.Remove(device);
OnDeviceDisconnected(new DeviceEventArgs(device));
}
private void OnDeviceConnected(ReportDevice device)
{
BluesoleilDeviceInfo deviceInfo = (BluesoleilDeviceInfo)device.DeviceInfo;
OnDeviceLost(deviceInfo);
lookupDevice.Add(deviceInfo.Address, device);
connectedDevices.Add(device);
OnDeviceConnected(new DeviceEventArgs(device));
}
public IDevice Connect(IDeviceInfo deviceInfo)
{
BluesoleilDeviceInfo bluetoothDeviceInfo = (BluesoleilDeviceInfo)deviceInfo;
Thread.Sleep(100);
BluetoothConnection connection = BluesoleilService.Instance.ConnectService(bluetoothDeviceInfo.Service);
ReportDevice device = null;
foreach (KeyValuePair <string, SafeFileHandle> pair in MsHidDeviceProviderHelper.GetWiiDeviceHandles())
{
string devicePath = pair.Key;
SafeFileHandle fileHandle = pair.Value;
Stream communicationStream = new MsHidStream(fileHandle);
// determine the device type
if (bluetoothDeviceInfo.Name == "Nintendo RVL-WBC-01")
{
device = new ReportBalanceBoard(deviceInfo, communicationStream);
}
else if (bluetoothDeviceInfo.Name == "Nintendo RVL-CNT-01")
{
device = new ReportWiimote(deviceInfo, communicationStream);
}
else
{
throw new ArgumentException("The specified deviceInfo with name '" + bluetoothDeviceInfo.Name + "' is not supported.", "deviceInfo");
}
if (MsHidDeviceProviderHelper.TryConnect(device, communicationStream, devicePath, fileHandle))
{
break;
}
device = null;
}
if (device == null)
{
bluesoleil.DisconnectService(connection);
throw new DeviceConnectException("The connected bluetooth device was not found in the HID-list.");
}
device.Disconnected += new EventHandler(device_Disconnected);
lookupConnection.Add(bluetoothDeviceInfo.Address, connection);
OnDeviceConnected(device);
return(device);
}
public static bool TryConnect(ReportDevice device, Stream deviceStream, string devicePath, SafeFileHandle fileHandle)
{
bool success;
try
{
device.Initialize();
((MsHidDeviceInfo)device.DeviceInfo).DevicePath = devicePath;
SetDevicePathConnected(devicePath, true);
success = true;
}
catch (TimeoutException)
{
device.Disconnect();
deviceStream.Dispose();
fileHandle.Close();
success = false;
}
return success;
}
void device_Disconnected(object sender, EventArgs e)
{
ReportDevice device = (ReportDevice)sender;
BluesoleilDeviceInfo deviceInfo = (BluesoleilDeviceInfo)device.DeviceInfo;
BluetoothConnection connection;
if (lookupConnection.TryGetValue(deviceInfo.Address, out connection))
{
lookupConnection.Remove(deviceInfo.Address);
OnDeviceDisconnected(device);
try
{
bluesoleil.DisconnectService(connection);
}
catch (BluesoleilNonExistingConnectionException)
{
}
MsHidDeviceProviderHelper.SetDevicePathConnected(deviceInfo.DevicePath, false);
}
}
public static bool TryConnect(ReportDevice device, Stream deviceStream, string devicePath, SafeFileHandle fileHandle)
{
bool success;
try
{
device.Initialize();
((MsHidDeviceInfo)device.DeviceInfo).DevicePath = devicePath;
SetDevicePathConnected(devicePath, true);
success = true;
}
catch (TimeoutException)
{
device.Disconnect();
deviceStream.Dispose();
fileHandle.Close();
success = false;
}
return(success);
}
private void OnDeviceDisconnected(ReportDevice device)
{
BluesoleilDeviceInfo deviceInfo = (BluesoleilDeviceInfo)device.DeviceInfo;
lookupDevice.Remove(deviceInfo.Address);
connectedDevices.Remove(device);
OnDeviceDisconnected(new DeviceEventArgs(device));
}
private void OnDeviceConnected(ReportDevice device)
{
BluesoleilDeviceInfo deviceInfo = (BluesoleilDeviceInfo)device.DeviceInfo;
OnDeviceLost(deviceInfo);
lookupDevice.Add(deviceInfo.Address, device);
connectedDevices.Add(device);
OnDeviceConnected(new DeviceEventArgs(device));
}
public IDevice Connect(IDeviceInfo deviceInfo)
{
int result;
MsBluetoothDeviceInfo bluetoothDeviceInfo = deviceInfo as MsBluetoothDeviceInfo;
if (bluetoothDeviceInfo == null)
{
throw new ArgumentException("The specified IDeviceInfo does not belong to this DeviceProvider.", "deviceInfo");
}
NativeMethods.BluetoothDeviceInfo bluetoothDevice = bluetoothDeviceInfo.Device;
result = NativeMethods.BluetoothUpdateDeviceRecord(ref bluetoothDevice);
NativeMethods.HandleError(result);
if (bluetoothDevice.connected)
{
throw new NotImplementedException("The device is already connected.");
}
if (bluetoothDevice.remembered)
{
// Remove non-connected devices from MsBluetooth's device list.
// This has to be done because:
// MsBluetooth can't connect to Hid devices without also pairing to them.
// If you think that sounds crazy, you're on the right track.
NativeMethods.RemoveDevice(bluetoothDevice.address);
}
Guid hidGuid = BluetoothServices.HumanInterfaceDeviceServiceClass_UUID;
result = NativeMethods.BluetoothSetServiceState(IntPtr.Zero, ref bluetoothDevice, ref hidGuid, 0x0001);
NativeMethods.HandleError(result);
if (WaitTillConnected(bluetoothDevice.address, TimeSpan.FromSeconds(30)))
{
Thread.Sleep(2000);
ReportDevice device = null;
foreach (KeyValuePair <string, SafeFileHandle> pair in MsHidDeviceProviderHelper.GetWiiDeviceHandles())
{
string devicePath = pair.Key;
SafeFileHandle fileHandle = pair.Value;
Stream communicationStream = new MsHidSetOutputReportStream(fileHandle);
// determine the device type
if (bluetoothDeviceInfo.Name == "Nintendo RVL-WBC-01")
{
device = new ReportBalanceBoard(deviceInfo, communicationStream);
}
else if (bluetoothDeviceInfo.Name == "Nintendo RVL-CNT-01")
{
device = new ReportWiimote(deviceInfo, communicationStream);
}
else
{
throw new ArgumentException("The specified deviceInfo with name '" + bluetoothDeviceInfo.Name + "' is not supported.", "deviceInfo");
}
if (MsHidDeviceProviderHelper.TryConnect(device, communicationStream, devicePath, fileHandle))
{
break;
}
device = null;
}
if (device != null)
{
lookupFoundDevices.Remove(bluetoothDeviceInfo.Address);
foundDevices.Remove(bluetoothDeviceInfo);
OnDeviceLost(new DeviceInfoEventArgs(bluetoothDeviceInfo));
device.Disconnected += device_Disconnected;
ConnectedDevices.Add(device);
lookupConnectedDevices.Add(bluetoothDeviceInfo, device);
OnDeviceConnected(new DeviceEventArgs(device));
return(device);
}
else
{
throw new DeviceConnectException("No working HID device found.");
}
}
else
{
throw new TimeoutException("Timeout while trying to connect to the bluetooth device.");
}
}
