Am Thu, 16 Feb 2017 09:27:32 +1000 schrieb Peter Hutterer <peter.hutte...@who-t.net>:
> find documentation for xlib, that's usually quite ok for these bits > (or the protocol directly). But yes, ReplayKeyboard ungrabs, so you > have to immediately grab the keyboard again. If the regrab fails, this is likely because some other client (the WM?) grabbed the keyboard for the input. Check the status return code and cycle regrab attempts. If they fail "too long" cancel the screenlocker (while that's of course still a security risk, it's at least exposed) If you've a specific setup, it's more reliable to pass down the keypress by a side channel (dbus, or eg. alter an x property on the root window which the WM tracks) than to open the keyboard. Cheers, Thomas _______________________________________________ xorg@lists.x.org: X.Org support Archives: http://lists.freedesktop.org/archives/xorg Info: https://lists.x.org/mailman/listinfo/xorg Your subscription address: %(user_address)s
