[Bug 44523] New: When visual style is enabled wine explorer column header doesn' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

Bug ID: 44523
           Summary: When visual style is enabled wine explorer column
                    header doesn't draw until mouseover
           Product: Wine
           Version: unspecified
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: uxtheme
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Using current wine from git:
9d897b73a877e5eaae26df87930c951ff8273c14

First open wine explorer using no theme, and notice the column headers are
drawn correctly.

Next - set a visual style using winecfg (I confirmed with Royale Noir and
ubuntu light).

Royale Noir theme

http://www.istartedsomething.com/20061029/royale-noir/

This time the column headers are not drawn until you mouseover them - as shown
in the linked video

Video of bug

https://www.youtube.com/watch?v=YBcduwqQt48&feature=youtu.be

Terminal output while reproducing the bug -

$ wine explorer
0086:fixme:nstc:NSTC2_fnSetControlStyle2 mask & style (0x00000004) contains
unsupported style(s): 0x00000004
0086:fixme:shell:IShellBrowser_fnSendControlMsg stub, 0x1351a0 (2, 1026, a003,
0, 0x33f508)
0086:fixme:shell:IShellBrowser_fnSendControlMsg stub, 0x1351a0 (2, 1026, a004,
1, 0x33f508)
0086:fixme:shell:IShellBrowser_fnSendControlMsg stub, 0x1351a0 (2, 1025, a003,
1, 0x33f508)
0086:fixme:shell:IShellBrowser_fnSendControlMsg stub, 0x1351a0 (2, 1025, a004,
1, 0x33f508)
0086:fixme:uxtheme:DrawThemeTextEx unsupported flags 0x002100f2
0086:fixme:uxtheme:DrawThemeTextEx unsupported flags 0x002100f2
[repeated]

[Bug 44523] When visual style is enabled column headers don' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

Stuart Axon  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|When visual style is        |When visual style is
                   |enabled wine explorer       |enabled column headers
                   |column header doesn't draw  |don't draw until mouseover
                   |until mouseover             |

--- Comment #1 from Stuart Axon  ---
Apologies - I've duplicated my old bug @
https://bugs.winehq.org/show_bug.cgi?id=37593

This bug also occurs in the file open dialog in list view, so i'm pretty sure
it's general uxtheme bug, not a wine explorer bug.

[Bug 44523] When visual style is enabled column headers don' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

--- Comment #2 from Stuart Axon  ---
*** Bug 37593 has been marked as a duplicate of this bug. ***

[Bug 44523] When visual style is enabled column headers don' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

Nikolay Sivov  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
          Component|uxtheme                     |-unknown

[Bug 44523] When visual style is enabled column headers don' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

--- Comment #3 from Stuart Axon  ---
If this is not uxtheme, any idea what I can test to work out which component
this is ?

I'm only vaguely familiar with windows ... what takes care of column headers..
.commctl32 ?

[Bug 44523] When visual style is enabled column headers don' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

--- Comment #4 from Stuart Axon  ---
ReactOS employed had a couple of goes at redoing finishing off explorer.

They mention that zindex issues were a problem, I wonder if that could be at
play here ?

The bug only manifests when using a theme.

[Bug 44523] When visual style is enabled column headers don' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

--- Comment #5 from Stuart Axon  ---
Confirmed this is not just explorer.

Using the human theme I was able to reproduce it in the file dialog of
c:\windows\winhelp.exe

Just change the view to list view.

[Bug 44523] When visual style is enabled column headers don' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

Stuart Axon  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Version|unspecified                 |3.2

[Bug 44523] When visual style is enabled column headers don' t draw until mouseover

https://bugs.winehq.org/show_bug.cgi?id=44523

--- Comment #6 from Stuart Axon  ---
And notepad - so basically any file dialog