/// <summary>Matches the HID device to the allowed Wiimote types.</summary>
private static bool MatchHID(HIDDeviceInfo device)
{
lock (allowedDeviceNames) {
return(device.VendorID == WiimoteConstants.VendorID &&
allowedProductIDs.Any(p => p == device.ProductID));
}
}
private static bool HIDDiscoverLoop(CancellationToken token)
{
var hids = HIDDeviceInfo.EnumerateDevices(token, MatchHID);
foreach (HIDDeviceInfo hid in hids)
{
if (token.IsCancellationRequested)
{
return(false);
}
Wiimote wiimote = null;
lock (wiimotes) {
wiimote = wiimotes.Find(wm => wm.DevicePath == hid.DevicePath);
}
if (wiimote == null)
{
if (autoConnect)
{
//FIXME: Handle BOTH Bluetooth and DolphinBarMode more gracefully.
WiimoteDeviceInfo wiimoteDevice = new WiimoteDeviceInfo(hid, true); // DolphinBarMode);
try {
Connect(wiimoteDevice);
}
catch (Exception ex) {
RaiseConnectionFailed(wiimoteDevice, ex);
}
}
else if (!RaiseDiscovered(null, hid))
{
return(false);
}
}
}
token.Sleep(1000);
return(true);
}
// Called by manager
private static bool RaiseDiscovered(BluetoothDeviceInfo bt, HIDDeviceInfo hid)
{
if (bt?.IsInvalid ?? true)
{
Debug.WriteLine($"{hid} Discovered");
}
else
{
Debug.WriteLine($"{bt} Discovered");
}
WiimoteDeviceInfo device;
//FIXME: Quick fix to support both Bluetooth and DolphinBar connections.
if (bt?.IsInvalid ?? true) // && DolphinBarMode)
{
device = new WiimoteDeviceInfo(hid, true);
}
else
{
device = new WiimoteDeviceInfo(bt, hid);
}
WiimoteDiscoveredEventArgs e = new WiimoteDiscoveredEventArgs(device);
Discovered?.Invoke(null, e);
if (e.AddDevice)
{
try {
Connect(e.Device);
}
catch (Exception ex) {
RaiseConnectionFailed(e.Device, ex);
return(true);
}
}
return(e.KeepSearching);
}
private static bool BluetoothDiscoverLoop(CancellationToken token)
{
HashSet <BluetoothAddress> missingDevices = new HashSet <BluetoothAddress>(ConnectedAddresses);
var devices = BluetoothDeviceInfo.EnumerateDevices(token, MatchBluetooth);
Stopwatch watch = Stopwatch.StartNew();
bool anyPaired = false;
foreach (BluetoothDeviceInfo device in devices)
{
if (token.IsCancellationRequested)
{
return(false);
}
Debug.WriteLine($"Took {watch.ElapsedMilliseconds}ms to enumerate bluetooth device");
Wiimote wiimote = null;
lock (wiimotes) {
wiimote = wiimotes.Find(wm => wm.Address == device.Address);
}
if (device.Connected)
{
if (wiimote != null)
{
// Give Wiimote the updated Bluetooth device
wiimote.Device.Bluetooth = device;
missingDevices.Remove(device.Address);
}
else
{
HIDDeviceInfo hid = HIDDeviceInfo.GetDevice(device.Address);
// Drivers must not be installed yet, let's wait a bit
if (hid != null)
{
if (autoConnect)
{
WiimoteDeviceInfo wiimoteDevice = new WiimoteDeviceInfo(device, hid);
try {
Connect(wiimoteDevice);
}
catch (Exception ex) {
RaiseConnectionFailed(wiimoteDevice, ex);
}
}
else if (!RaiseDiscovered(device, hid))
{
return(false);
}
}
/*else if (device.PairDevice(token)) {
* anyPaired = true;
* }
* else {
* Debug.WriteLine("{device} pair failed!");
* }*/
}
}
else
{
if (wiimote != null)
{
lock (wiimotes) {
wiimote.Dispose();
wiimotes.Remove(wiimote);
RaiseDisconnected(wiimote, DisconnectReason.ConnectionLost);
}
}
else if (device.IsDiscoverable() /*|| !device.Remembered*/)
{
if (pairOnDiscover)
{
if (device.PairDevice(token))
{
anyPaired = true;
}
else
{
Debug.WriteLine("{device} pair failed!");
}
}
}
else if (device.Remembered && unpairOnDisconnect)
{
device.RemoveDevice(token);
}
}
watch.Restart();
}
token.Sleep((anyPaired ? driverInstallDelay : 0) + 1000);
return(true);
}
public WiimoteDiscoveredEventArgs(HIDDeviceInfo device, bool dolphinBarMode)
: this(new WiimoteDeviceInfo(device, dolphinBarMode))
{
}
