http://bugs.winehq.org/show_bug.cgi?id=9746
--- Comment #9 from Luke Bratch l_bratch@yahoo.co.uk 2007-10-18 16:23:11 --- Created an attachment (id=8647) --> (http://bugs.winehq.org/attachment.cgi?id=8647) Hack to make text input work
I've just had a little play around and this hack (which just reverses a single line of that commit that Simon found) fixes text input.
I have no idea if this has broken anything else, but doesn't seem to have.
This doesn't actually seem to allow log in to the "Community" page in Steam though, but it does work in iexplore.exe outside of Steam.