public static void SuppressSIP()
{
var hWnd = PInvoke.FindWindow("SIPWndClass", null);
if (hWnd == IntPtr.Zero)
{
return;
}
var flags = (PInvoke.WindowStyles)PInvoke.GetWindowLong(hWnd, -16 /*GWL_STYLE*/);
if ((flags & PInvoke.WindowStyles.WS_VISIBLE) == 0)
{
return; // not visible
}
var hWndButton = PInvoke.FindWindow("MS_SIPBUTTON", "MS_SIPBUTTON");
if (hWndButton == IntPtr.Zero)
{
return; // no button!
}
PInvoke.SipShowIM(PInvoke.SIPF.SIPF_OFF);
//Click(hWndButton, null);
flags = (PInvoke.WindowStyles)PInvoke.GetWindowLong(hWnd, -16 /*GWL_STYLE*/);
if ((flags & PInvoke.WindowStyles.WS_VISIBLE) != 0)
{
Console.WriteLine("oops");
}
}