public bool ProcessRawInput(IntPtr hdevice, out RawInputEvent inputEvent)
{
inputEvent = new RawInputEvent();
inputEvent.Filter = false;
if (this._deviceList.Count == 0)
{
return(false);
}
if (this.CaptureOnlyIfTopMostWindow && !this.isForegroundProcess())
{
return(false);
}
int num = 0;
Win32.GetRawInputData(hdevice, DataCommand.RID_INPUT, IntPtr.Zero, ref num, Marshal.SizeOf(typeof(Rawinputheader)));
if (num != Win32.GetRawInputData(hdevice, DataCommand.RID_INPUT, out RawInputDriver._rawBuffer, ref num, Marshal.SizeOf(typeof(Rawinputheader))))
{
return(false);
}
int vKey = (int)RawInputDriver._rawBuffer.data.keyboard.VKey;
int makecode = (int)RawInputDriver._rawBuffer.data.keyboard.Makecode;
int flags = (int)RawInputDriver._rawBuffer.data.keyboard.Flags;
if (vKey == 255)
{
return(false);
}
bool isE0BitSet = (flags & 2) != 0;
if (this._deviceList.ContainsKey(RawInputDriver._rawBuffer.header.hDevice))
{
lock (this._padLock)
{
inputEvent = this._deviceList[RawInputDriver._rawBuffer.header.hDevice];
goto IL_129;
}
return(false);
IL_129:
inputEvent.RawInputData = RawInputDriver._rawBuffer;
if (inputEvent.DeviceType.Equals("KEYBOARD"))
{
bool flag2 = (flags & 1) != 0;
inputEvent.KeyPressState = (flag2 ? "BREAK" : "MAKE");
inputEvent.Message = RawInputDriver._rawBuffer.data.keyboard.Message;
inputEvent.VKeyName = KeyMapper.GetKeyName(RawInputDriver.VirtualKeyCorrection(vKey, isE0BitSet, makecode)).ToUpper();
inputEvent.VKey = vKey;
}
if (this.InputEvent != null)
{
this.InputEvent(this, new InputEventArg(inputEvent));
}
return(true);
}
return(false);
}
public RawInput(IntPtr parentHandle)
{
try
{
base.AssignHandle(parentHandle);
RawInput._rawinputDriver = new RawInputDriver(parentHandle);
RawInput._rawinputDriver.EnumerateDevices();
this._devNotifyHandle = RawInput.RegisterForDeviceNotifications(parentHandle);
}
catch (Exception ex)
{
DebugCenter.GetInstance().appendToFile(ex.Message + "\r\n" + ex.StackTrace);
}
}
public bool ProcessRawInput(IntPtr hdevice)
{
if (this._deviceList.Count == 0)
{
return(false);
}
if (this.CaptureOnlyIfTopMostWindow && !this.isForegroundProcess())
{
return(false);
}
int num = 0;
Win32.GetRawInputData(hdevice, DataCommand.RID_INPUT, IntPtr.Zero, ref num, Marshal.SizeOf(typeof(Rawinputheader)));
if (num != Win32.GetRawInputData(hdevice, DataCommand.RID_INPUT, out RawInputDriver._rawBuffer, ref num, Marshal.SizeOf(typeof(Rawinputheader))))
{
return(false);
}
if (RawInputDriver._rawBuffer.header.dwType != 2u)
{
if (RawInputDriver._rawBuffer.header.dwType == 1u)
{
int vKey = (int)RawInputDriver._rawBuffer.data.keyboard.VKey;
int makecode = (int)RawInputDriver._rawBuffer.data.keyboard.Makecode;
int flags = (int)RawInputDriver._rawBuffer.data.keyboard.Flags;
if (vKey == 255)
{
return(false);
}
bool isE0BitSet = (flags & 2) != 0;
if (this._deviceList.ContainsKey(RawInputDriver._rawBuffer.header.hDevice))
{
RawInputEvent rawInputEvent;
lock (this._padLock)
{
rawInputEvent = this._deviceList[RawInputDriver._rawBuffer.header.hDevice];
goto IL_144;
}
return(false);
IL_144:
bool flag2 = (flags & 1) != 0;
rawInputEvent.RawInputData = RawInputDriver._rawBuffer;
rawInputEvent.KeyPressState = (flag2 ? "BREAK" : "MAKE");
rawInputEvent.Message = RawInputDriver._rawBuffer.data.keyboard.Message;
rawInputEvent.VKeyName = KeyMapper.GetKeyName(RawInputDriver.VirtualKeyCorrection(vKey, isE0BitSet, makecode)).ToUpper();
rawInputEvent.VKey = vKey;
if (this.InputEvent != null)
{
this.InputEvent(this, new InputEventArg(rawInputEvent));
return(true);
}
return(true);
}
return(false);
}
else
{
if (RawInputDriver._rawBuffer.header.dwType == 0u)
{
if (this._deviceList.ContainsKey(RawInputDriver._rawBuffer.header.hDevice))
{
RawInputEvent rawInputEvent2;
lock (this._padLock)
{
rawInputEvent2 = this._deviceList[RawInputDriver._rawBuffer.header.hDevice];
goto IL_241;
}
return(false);
IL_241:
rawInputEvent2.RawInputData = RawInputDriver._rawBuffer;
rawInputEvent2.mouseMessage = (ulong)RawInputDriver._rawBuffer.data.mouse.usButtonFlags;
if (this.InputEvent != null)
{
this.InputEvent(this, new InputEventArg(rawInputEvent2));
return(true);
}
return(true);
}
return(false);
}
}
}
return(true);
}
