private IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode >= 0)
{
MouseButtons button;
switch (wParam.ToInt32())
{
case WM_LBUTTONDOWN:
button = MouseButtons.Left;
break;
case WM_RBUTTONDOWN:
button = MouseButtons.Right;
break;
case WM_MBUTTONDOWN:
button = MouseButtons.Middle;
break;
default:
button = MouseButtons.None;
break;
}
if (button != MouseButtons.None)
{
CallBacks?.Invoke(button);
}
}
return(CallNextHookEx(_hookID, nCode, wParam, lParam));
}
private IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode >= 0 && wParam == (IntPtr)WM_KEYDOWN)
{
int vkCode = Marshal.ReadInt32(lParam);
CallBacks?.Invoke((Keys)vkCode);
}
return(CallNextHookEx(_hookID, nCode, wParam, lParam));
}
