[Bug 21770] Keyboard doesn't work in games launched from Steam when using virtual desktop

http://bugs.winehq.org/show_bug.cgi?id=21770

--- Comment #11 from Vincent Povirk   2010-03-13 14:29:41 ---
Setting the timestamp in X11DRV_SetFocus to CurrentTime also works around this
issue. It seems the adjustment for EVENT_x11_time_to_win32_time hasn't been set
yet.

This problem likely already existed for unmanaged windows; now it applies to
virtual desktops too, because they care about X focus.

Possible solutions:
* Just use CurrentTime if we don't have a timestamp yet.
* At startup, make some X calls that force us to get an event with a timestamp.
(XPropertyEvent is common for this.)