http://bugs.winehq.org/show_bug.cgi?id=10948
Dmitry Timoshkov dmitry@codeweavers.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |dmitry@codeweavers.com Component|wine-misc |wine-user
--- Comment #3 from Dmitry Timoshkov dmitry@codeweavers.com 2007-12-31 03:17:10 --- Just checked with Photoshop CS. It creates a proper MDI child image window with WS_CHILD/WS_EX_MDICHILD styles set and MDICLIENT parent.
So yes, this behaviour is new in Photoshop CS2, and caused by the code change in Photoshop.