[Bug 6374] New: Display seems to have "internal offset"

[Wine Bugs]

http://bugs.winehq.org/show_bug.cgi?id=6374

Summary: Display seems to have "internal offset"
           Product: Wine
           Version: 0.9.22.
          Platform: PC
               URL: http://www.magicmaps.de/downloads/interaktive_kartenwerk
                    e_demo.exe
        OS/Version: Linux
            Status: UNCONFIRMED
          Severity: blocker
          Priority: P2
         Component: wine-directx-ddraw
        AssignedTo: [e-mail]
        ReportedBy: [e-mail]

First, displaying the 2D card of "Magic Maps" (for a demo version see URL) 
paints above buttons and menue of its window. Clicking at the hidden menue 
entries gives a partial repaint of the buttons after the menue has vanished 
again.

Additionally the mouse shows odd behaviour: If I click and draw a rectangle at 
the 2D card to zoom in, the reaction is normal. But if I try to set or move a 
point with the "path" tools, I have to click several dozen pixels away lower 
and slightly to the right of the point I'm aiming at, like there was an 
invisible internal offset.