[Bug 6971] Mouse "escapes" window or is confined to an area in the full screen program

http://bugs.winehq.org/show_bug.cgi?id=6971

--- Comment #79 from Ben P.   2008-03-28 11:03:00 ---
> You are highly overestimating openness of Transgaming. What you see as
> a WineX source code is a very small part of actual code, all the directx,
> d3d and related source has not been updated for years in the public tree.

http://cvs.transgaming.org/cgi-bin/viewcvs.cgi/winex/dlls/dinput/mouse/main....

It was last updated almost 8 months ago.  Whether or not it's 100% up to date:
I dunno.  But there do seem to be some hacks related to this bug in there.  See
specifically around line 622 "#ifdef MOUSE_HACK" and below, where they work on
transposing "Relative mouse input with absolute mouse event", and the
WARP_NEEDED, WARP_STARTED, etc.