private IntPtr KeyBoardCallBack(int code, IntPtr wParam, IntPtr lParam)
{
if (code < 0)
{
return(WindowsNativeMethods.CallNextHookEx(KeyBoardHandle, code, wParam, lParam));
}
KeyBoardPressed?.Invoke(this, new EventArgs());
return(WindowsNativeMethods.CallNextHookEx(KeyBoardHandle, code, wParam, lParam));
}
private IntPtr MouseCallBack(int code, IntPtr wParam, IntPtr lParam)
{
if (code < 0)
{
return(WindowsNativeMethods.CallNextHookEx(MouseHandle, code, wParam, lParam));
}
MouseMoved?.Invoke(this, new EventArgs());
return(WindowsNativeMethods.CallNextHookEx(MouseHandle, code, wParam, lParam));
}
protected virtual void Dispose(bool disposing)
{
if (!disposedValue)
{
if (KeyBoardHandle != IntPtr.Zero)
{
WindowsNativeMethods.UnhookWindowsHookEx(
KeyBoardHandle);
}
disposedValue = true;
}
}
public UserKeyBoard()
{
KeyBoardProc = KeyBoardCallBack;
KeyBoardHandle = WindowsNativeMethods.SetWindowsHookEx(HookCodes.HookType.WH_KEYBOARD_LL, KeyBoardProc, IntPtr.Zero, 0);
}
public UserMouse()
{
MouseProc = MouseCallBack;
MouseHandle = WindowsNativeMethods.SetWindowsHookEx(HookCodes.HookType.WH_MOUSE_LL, MouseProc, IntPtr.Zero, 0);
}