private static IntPtr HookCallback(int nCode, IntPtr wParam, IntPtr lParam)
{
if (nCode >= 0 && (wParam == (IntPtr)WM_KEYDOWN) | (wParam == (IntPtr)WM_KEYUP))
{
int vkCode = Marshal.ReadInt32(lParam);
if (specialkey.HasFlag((SpecialKey)vkCode))
{
checkspecialkey = true;
special = (SpecialKey)vkCode;
}
else if (fnumberkey.HasFlag((FnumberKey)vkCode))
{
checkfnumberkey = true;
fnumber = (FnumberKey)vkCode;
}
if (checkspecialkey && checkfnumberkey)
{
input = special.ToString() + "+" + fnumber.ToString();
checkspecialkey = false;
checkfnumberkey = false;
}
}
return(CallNextHookEx(_hookID, nCode, wParam, lParam));
}
