internal BluetoothDevice(BluesoleilService owner, NativeMethods.BLUETOOTH_DEVICE_INFO deviceInfo)
{
this.owner = owner;
this.deviceInfo = deviceInfo;
int zeroIndex = Array.IndexOf<byte>(deviceInfo.szName, 0);
this.name = Encoding.ASCII.GetString(deviceInfo.szName, 0, zeroIndex);
address = deviceInfo.address;
}
internal BluetoothDevice(BluesoleilService owner, NativeMethods.BLUETOOTH_DEVICE_INFO deviceInfo)
{
this.owner = owner;
this.deviceInfo = deviceInfo;
int zeroIndex = Array.IndexOf <byte>(deviceInfo.szName, 0);
this.name = Encoding.ASCII.GetString(deviceInfo.szName, 0, zeroIndex);
address = deviceInfo.address;
}
internal BluetoothService(BluesoleilService owner, BluetoothDevice device, NativeMethods.GENERAL_SERVICE_INFO serviceInfo)
{
this.owner = owner;
this.serviceInfo = serviceInfo;
int zeroIndex = Array.IndexOf <byte>(serviceInfo.szServiceName, 0);
this.name = Encoding.ASCII.GetString(serviceInfo.szServiceName, 0, zeroIndex);
this.device = device;
}
protected void EnsureBluesoleilStarted(BluesoleilService bluesoleil)
{
if (!bluesoleil.IsStarted)
{
bluesoleil.StartBluetooth();
while (discoveringThread == Thread.CurrentThread && !bluesoleil.IsStarted)
{
Thread.Sleep(1000);
bluesoleil.StartBluetooth();
}
}
}
protected void EnsureBluesoleilStarted(BluesoleilService bluesoleil)
{
if (!bluesoleil.IsStarted)
{
bluesoleil.StartBluetooth();
while (discoveringThread == Thread.CurrentThread && !bluesoleil.IsStarted)
{
Thread.Sleep(1000);
bluesoleil.StartBluetooth();
}
}
}
protected void Discovering()
{
while (discoveringThread == Thread.CurrentThread)
{
MsHid.NativeMethods.WSAStartup();
bluesoleil = BluesoleilService.Instance;
bluesoleil.Initialize();
bluesoleil.ConnectionClosed += OnConnectionClosed;
while (discoveringThread == Thread.CurrentThread)
{
EnsureBluesoleilStarted(bluesoleil);
BluetoothDevice[] devices;
try
{
// Scan for bluetooth-devices (like devices).
devices = bluesoleil.InquireDevices(pollingTime);
}
catch (BluesoleilFailException)
{
// Happens sometimes randomly, but also happens sometimes when the bluetooth-dongle is unplugged.
continue;
}
catch (BluesoleilNotReadyException)
{
// Happens when bluetooth is stopped or when the bluetooth-dongle is unplugged.
Thread.Sleep(NotReadySleepTimeout);
continue;
}
List<BluetoothAddress> notFoundAddresses = new List<BluetoothAddress>(lookupDeviceInfo.Keys);
foreach (BluetoothDevice device in devices)
{
if (!IsWiiDevice(device))
continue;
BluetoothAddress address = new BluetoothAddress(device.Address);
if (lookupDeviceInfo.ContainsKey(address))
{
notFoundAddresses.Remove(address);
break;
}
BluetoothService[] services = null;
try
{
// Scan for bluetooth-devices (like devices).
services = bluesoleil.BrowseServices(device);
Thread.Sleep(PostBrowseSleepTimeout);
}
catch (BluesoleilFailException)
{
// Happens sometimes randomly, but also happens sometimes when the bluetooth-dongle is unplugged.
continue;
}
catch (BluesoleilNotReadyException)
{
// Happens when bluetooth is stopped or when the bluetooth-dongle is unplugged.
continue;
}
if (services.Length != 3)
continue;
if (!lookupDeviceInfo.ContainsKey(address))
{
BluesoleilDeviceInfo foundDevice = new BluesoleilDeviceInfo(device, services[1]);
OnDeviceFound(foundDevice);
}
}
// Remove the lost devices from the list and notify DeviceLost event.
foreach (BluetoothAddress notFoundAddress in notFoundAddresses)
{
BluesoleilDeviceInfo notFoundDeviceInfo = lookupDeviceInfo[notFoundAddress];
OnDeviceLost(notFoundDeviceInfo);
}
Thread.Sleep(PollSleepTimeout);
}
bluesoleil.ConnectionClosed -= OnConnectionClosed;
bluesoleil.Dispose();
}
}
protected void Discovering()
{
while (discoveringThread == Thread.CurrentThread)
{
MsHid.NativeMethods.WSAStartup();
bluesoleil = BluesoleilService.Instance;
bluesoleil.Initialize();
bluesoleil.ConnectionClosed += OnConnectionClosed;
while (discoveringThread == Thread.CurrentThread)
{
EnsureBluesoleilStarted(bluesoleil);
BluetoothDevice[] devices;
try
{
// Scan for bluetooth-devices (like devices).
devices = bluesoleil.InquireDevices(pollingTime);
}
catch (BluesoleilFailException)
{
// Happens sometimes randomly, but also happens sometimes when the bluetooth-dongle is unplugged.
continue;
}
catch (BluesoleilNotReadyException)
{
// Happens when bluetooth is stopped or when the bluetooth-dongle is unplugged.
Thread.Sleep(NotReadySleepTimeout);
continue;
}
List <BluetoothAddress> notFoundAddresses = new List <BluetoothAddress>(lookupDeviceInfo.Keys);
foreach (BluetoothDevice device in devices)
{
if (!IsWiiDevice(device))
{
continue;
}
BluetoothAddress address = new BluetoothAddress(device.Address);
if (lookupDeviceInfo.ContainsKey(address))
{
notFoundAddresses.Remove(address);
break;
}
BluetoothService[] services = null;
try
{
// Scan for bluetooth-devices (like devices).
services = bluesoleil.BrowseServices(device);
Thread.Sleep(PostBrowseSleepTimeout);
}
catch (BluesoleilFailException)
{
// Happens sometimes randomly, but also happens sometimes when the bluetooth-dongle is unplugged.
continue;
}
catch (BluesoleilNotReadyException)
{
// Happens when bluetooth is stopped or when the bluetooth-dongle is unplugged.
continue;
}
if (services.Length != 3)
{
continue;
}
if (!lookupDeviceInfo.ContainsKey(address))
{
BluesoleilDeviceInfo foundDevice = new BluesoleilDeviceInfo(device, services[1]);
OnDeviceFound(foundDevice);
}
}
// Remove the lost devices from the list and notify DeviceLost event.
foreach (BluetoothAddress notFoundAddress in notFoundAddresses)
{
BluesoleilDeviceInfo notFoundDeviceInfo = lookupDeviceInfo[notFoundAddress];
OnDeviceLost(notFoundDeviceInfo);
}
Thread.Sleep(PollSleepTimeout);
}
bluesoleil.ConnectionClosed -= OnConnectionClosed;
bluesoleil.Dispose();
}
}
internal BluetoothConnection(BluesoleilService owner, BluetoothService service, int connectionHandle)
{
this.owner = owner;
this.service = service;
this.connectionHandle = connectionHandle;
}
internal BluetoothConnection(BluesoleilService owner, BluetoothService service, int connectionHandle)
{
this.owner = owner;
this.service = service;
this.connectionHandle = connectionHandle;
}
