http://bugs.winehq.org/show_bug.cgi?id=12343
--- Comment #4 from Vitaliy Margolen vitaliy@kievinfo.com 2008-04-15 21:31:20 --- Wonder what compiz has anything to do here? Does it mess with events? I can't find anything wrong so far. All the places I've looked at all report mouse events properly and modifier states all look right too (both in the server in x11.drv). So if you are saying this works fine without compiz - I'd say file bug there.