[Bug 58643] New: "floating" combobox dropdown area in winecfg

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58643

Bug ID: 58643
           Summary: "floating" combobox dropdown area in winecfg
           Product: Wine
           Version: 10.13
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: comctl32
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Open winecfg
Dropdown a combobox
While dropdown area is visible, move winecfg main window => dropdown area does
not follow its combobox anchor and is kept "floating" at its original position.

[Bug 58643] "floating" combobox dropdown area in winecfg

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58643

KRosUser  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
       Distribution|---                         |Ubuntu

[Bug 58643] "floating" combobox dropdown area in winecfg

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58643

--- Comment #1 from KRosUser  ---
Created attachment 79206
  --> http://bugs.winehq.org/attachment.cgi?id=79206
Screenshot - Floating

[Bug 58643] "floating" combobox dropdown area in winecfg

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58643

Austin English  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |download, source
     Ever confirmed|0                           |1
             Status|UNCONFIRMED                 |NEW

--- Comment #2 from Austin English  ---
Confirming.

[Bug 58643] "floating" combobox dropdown area in winecfg

[WineHQ Bugzilla]

http://bugs.winehq.org/show_bug.cgi?id=58643

Stian Low  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |[e-mail]

--- Comment #3 from Stian Low  ---
Confirming for Wine 10.14 commit e6df334f178 shared wow64.

winecfg -> Graphics auto-enabled options seems to cause it:
* Allow the window manager to decorate the windows
* Allow the window manager to control the windows

Disabling one or both options fixes the bug with window title clicks causing
the menu to hide as expected before window moving is enabled.

Disabling one or both options causes the title bar to appear blue suggesting
wine has more control of the window.

Disabling "Allow the window manager to control the windows" causes the window
to behave as a popup with z-order always atop other windows.

Broken windowing behavior is very interesting regarding VST issues reported:
https://bugs.winehq.org/show_bug.cgi?id=58552

This also lead to better understanding how GE-Proton operates.  Despite both
options being enabled by default, GE-Proton displays a blue title bar
suggesting wine has control of the windows by default without having to
manually disable.  In fact disabling and enabling those 2 options for GE-Proton
doesn't seem to have much effect except for the always on top behavior.

Thanks for this report guiding toward some pointers for other odd windowing
bugs.