/// <summary>
/// Registers the devices that supply the raw input data.
/// </summary>
/// <param name="usagePage">The usage page.</param>
/// <param name="usageId">The usage id.</param>
/// <param name="flags">The flags.</param>
/// <param name="target">The target.</param>
/// <param name="options">The options.</param>
public static void RegisterDevice(UsagePage usagePage, UsageId usageId, DeviceFlags flags, IntPtr target, RegisterDeviceOptions options = RegisterDeviceOptions.Default)
{
var rawInputDevices = new RawInputDevice[1];
rawInputDevices[0].UsagePage = (short)usagePage;
rawInputDevices[0].Usage = (short)usageId;
rawInputDevices[0].Flags = (int)flags;
rawInputDevices[0].Target = target;
// Register this device
RawInputFunctions.RegisterRawInputDevices(rawInputDevices, 1, Utilities.SizeOf <RawInputDevice>());
if (options != RegisterDeviceOptions.NoFiltering && rawInputMessageFilter == null)
{
rawInputMessageFilter = new RawInputMessageFilter();
if (options == RegisterDeviceOptions.Default)
{
Application.AddMessageFilter(rawInputMessageFilter);
}
else
{
MessageFilterHook.AddMessageFilter(target, rawInputMessageFilter);
}
}
}
/// <summary>
/// Registers the devices that supply the raw input data.
/// </summary>
/// <param name="usagePage">The usage page.</param>
/// <param name="usageId">The usage id.</param>
/// <param name="flags">The flags.</param>
/// <param name="target">The target.</param>
/// <param name="options">The options.</param>
public static void RegisterDevice(UsagePage usagePage, UsageId usageId, DeviceFlags flags, IntPtr target, RegisterDeviceOptions options = RegisterDeviceOptions.Default)
{
var rawInputDevices = new RawInputDevice[1];
rawInputDevices[0].UsagePage = (short)usagePage;
rawInputDevices[0].Usage = (short)usageId;
rawInputDevices[0].Flags = (int)flags;
rawInputDevices[0].Target = target;
// Register this device
RawInputFunctions.RegisterRawInputDevices(rawInputDevices, 1, Utilities.SizeOf<RawInputDevice>());
if (options != RegisterDeviceOptions.NoFiltering && rawInputMessageFilter == null)
{
rawInputMessageFilter = new RawInputMessageFilter();
if (options == RegisterDeviceOptions.Default)
{
Application.AddMessageFilter(rawInputMessageFilter);
}
else
{
MessageFilterHook.AddMessageFilter(target, rawInputMessageFilter);
}
}
}
