public static IDeviceFactory CreateUwpUsbDeviceFactory(
this IEnumerable <FilterDeviceDefinition> filterDeviceDefinitions,
ILoggerFactory loggerFactory,
GetConnectedDeviceDefinitionsAsync getConnectedDeviceDefinitionsAsync = null,
GetUsbInterfaceManager getUsbInterfaceManager = null,
ushort?readBufferSize = null,
ushort?writeBufferSize = null,
Func <wde.DeviceInformation, bool> deviceInformationFilter = null,
Func <windowsUsbDevice, SetupPacket, byte[], CancellationToken, Task <TransferResult> > performControlTransferAsync = null,
IDataReceiver dataReceiver = null)
{
if (getConnectedDeviceDefinitionsAsync == null)
{
//Filter to by device Id.
//TODO: There is surely a better way to do this
deviceInformationFilter ??= d =>
d.Id.Contains(@"\\?\usb", StringComparison.OrdinalIgnoreCase) &&
d.Id.Contains(@"vid", StringComparison.OrdinalIgnoreCase) &&
d.Id.Contains(@"pid", StringComparison.OrdinalIgnoreCase);
var uwpHidDeviceEnumerator = new UwpDeviceEnumerator(
AqsHelpers.GetAqs(filterDeviceDefinitions, DeviceType.Usb),
DeviceType.Usb,
(d, cancellationToken) => Task.FromResult(new ConnectionInfo {
CanConnect = true
}),
loggerFactory,
deviceInformationFilter);
getConnectedDeviceDefinitionsAsync = uwpHidDeviceEnumerator.GetConnectedDeviceDefinitionsAsync;
}
getUsbInterfaceManager ??= (deviceId, cancellationToken) =>
Task.FromResult <IUsbInterfaceManager>(
new UwpUsbInterfaceManager(
//TODO: no idea if this is OK...
new ConnectedDeviceDefinition(deviceId, DeviceType.Usb),
dataReceiver,
performControlTransferAsync,
loggerFactory,
readBufferSize,
writeBufferSize));
return(UsbDeviceFactoryExtensions.CreateUsbDeviceFactory(getConnectedDeviceDefinitionsAsync, getUsbInterfaceManager, loggerFactory));
}
public static IDeviceFactory CreateWindowsUsbDeviceFactory(
this IEnumerable <FilterDeviceDefinition> filterDeviceDefinitions,
ILoggerFactory loggerFactory = null,
GetConnectedDeviceDefinitionsAsync getConnectedDeviceDefinitionsAsync = null,
GetUsbInterfaceManager getUsbInterfaceManager = null,
Guid?classGuid = null,
ushort?readBufferSize = null,
ushort?writeBufferSize = null
)
{
if (filterDeviceDefinitions == null)
{
throw new ArgumentNullException(nameof(filterDeviceDefinitions));
}
loggerFactory ??= NullLoggerFactory.Instance;
if (getConnectedDeviceDefinitionsAsync == null)
{
var logger = loggerFactory.CreateLogger <WindowsDeviceEnumerator>();
var uwpHidDeviceEnumerator = new WindowsDeviceEnumerator(
logger,
classGuid ?? WindowsDeviceConstants.WinUSBGuid,
(d, guid) => DeviceBase.GetDeviceDefinitionFromWindowsDeviceId(d, DeviceType.Usb, logger, guid),
c =>
Task.FromResult(!filterDeviceDefinitions.Any() || filterDeviceDefinitions.FirstOrDefault(f => f.IsDefinitionMatch(c, DeviceType.Usb)) != null));
getConnectedDeviceDefinitionsAsync = uwpHidDeviceEnumerator.GetConnectedDeviceDefinitionsAsync;
}
getUsbInterfaceManager ??=
(d, cancellationToken) =>
Task.FromResult <IUsbInterfaceManager>(new WindowsUsbInterfaceManager
(
//TODO: no idea if this is OK...
d,
loggerFactory,
readBufferSize,
writeBufferSize
)
);
return(UsbDeviceFactoryExtensions.CreateUsbDeviceFactory(getConnectedDeviceDefinitionsAsync, getUsbInterfaceManager, loggerFactory));
}
public static IDeviceFactory CreateAndroidUsbDeviceFactory(
this IEnumerable <FilterDeviceDefinition> filterDeviceDefinitions,
UsbManager usbManager,
Context context,
ILoggerFactory loggerFactory = null,
GetConnectedDeviceDefinitionsAsync getConnectedDeviceDefinitionsAsync = null,
GetUsbInterfaceManager getUsbInterfaceManager = null,
ushort?readBufferSize = null,
ushort?writeBufferSize = null,
IAndroidFactory androidFactory = null,
Func <AndroidUsbDevice, IUsbPermissionBroadcastReceiver> getUsbPermissionBroadcastReceiver = null
)
{
if (usbManager == null)
{
throw new ArgumentNullException(nameof(usbManager));
}
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
loggerFactory ??= NullLoggerFactory.Instance;
#if __ANDROID__
androidFactory ??= new AndroidFactory();
getUsbPermissionBroadcastReceiver ??= new Func <AndroidUsbDevice, IUsbPermissionBroadcastReceiver>((ud) =>
new UsbPermissionBroadcastReceiver(
usbManager,
ud,
context,
androidFactory,
loggerFactory.CreateLogger <UsbPermissionBroadcastReceiver>()));
#else
if (androidFactory == null)
{
throw new ArgumentNullException(nameof(androidFactory));
}
if (getUsbPermissionBroadcastReceiver == null)
{
throw new ArgumentNullException(nameof(getUsbPermissionBroadcastReceiver));
}
#endif
getConnectedDeviceDefinitionsAsync ??= (cancellationToken) =>
{
return(Task.FromResult <IEnumerable <ConnectedDeviceDefinition> >
(
new ReadOnlyCollection <ConnectedDeviceDefinition>
(
usbManager
.DeviceList
.Select(kvp => kvp.Value)
.Where
(
d => filterDeviceDefinitions
.FirstOrDefault
(
f =>
(!f.VendorId.HasValue || f.VendorId.Value == d.VendorId) &&
(!f.ProductId.HasValue || f.ProductId.Value == d.ProductId)
) != null
)
.Select(AndroidUsbInterfaceManager.GetAndroidDeviceDefinition)
.ToList()
)
));
};
getUsbInterfaceManager ??= (a, cancellationToken) => Task.FromResult <IUsbInterfaceManager>(
new AndroidUsbInterfaceManager(
usbManager,
//TODO: throw a validation message
int.Parse(a, IntParsingCulture),
androidFactory,
getUsbPermissionBroadcastReceiver,
loggerFactory,
readBufferSize,
writeBufferSize
));
return(UsbDeviceFactoryExtensions.CreateUsbDeviceFactory(getConnectedDeviceDefinitionsAsync, getUsbInterfaceManager, loggerFactory));
}
