http://bugs.winehq.org/show_bug.cgi?id=18371
--- Comment #7 from Daniel Santos daniel.santos@pobox.com 2009-07-05 10:42:06 --- (In reply to comment #6)
Isn't this just Bug #16136?
Unfortunately, I do not believe so although I haven't confirmed it by testing on the patched wine that fixes the cursor problem. I avoid loosing focus when in full screen because it will either hang or do very strange things (like working, but all contents will be scooted up the width of the panel I keep at the bottom of my KDE desktop). You can be in windowed mode and still have this problem. Additionally, it doesn't always cause the hang.
I have the underlying problem fixed, but the patch set is rather large as it addresses the underlying deficiencies in wine's cursor & icon management, so it will take some work to get it all though. As such, it would probably be helpful for me to post the hack.