[Bug 38105] New: Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

Bug ID: 38105
           Summary: Missing min/max/expand buttons, app controls & moving
                    ability of Photoshop CS6/CC main window when
                    unmaximized
           Product: Wine
           Version: 1.7.36
          Hardware: x86
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
      Distribution: ---

Created attachment 50773
  --> https://bugs.winehq.org/attachment.cgi?id=50773
appbar + win backtrace log (Photoshop CC)

Short terminal output when unmaximizing & maximizing the main window repeatedly
(Photoshop CS6 & CC):

fixme:win:LockWindowUpdate (0x710a0), partial stub!
fixme:win:LockWindowUpdate ((nil)), partial stub!
fixme:appbar:SHAppBarMessage unknown msg: 4
fixme:appbar:handle_appbarmessage SHAppBarMessage(ABM_GETSTATE): stub
fixme:appbar:handle_appbarmessage SHAppBarMessage(ABM_GETTASKBARPOS,
hwnd=(nil)): stub
fixme:win:LockWindowUpdate (0x710a0), partial stub!
fixme:win:LockWindowUpdate ((nil)), partial stub!
fixme:appbar:SHAppBarMessage unknown msg: 4
fixme:appbar:handle_appbarmessage SHAppBarMessage(ABM_GETSTATE): stub
fixme:appbar:handle_appbarmessage SHAppBarMessage(ABM_GETTASKBARPOS,
hwnd=(nil)): stub
fixme:appbar:SHAppBarMessage unknown msg: 4
fixme:appbar:handle_appbarmessage SHAppBarMessage(ABM_GETSTATE): stub
fixme:appbar:handle_appbarmessage SHAppBarMessage(ABM_GETTASKBARPOS,
hwnd=(nil)): stub

Backtrace log (appbar + win) provided as an attachment.

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #1 from Pekka Helenius  ---
Created attachment 50774
  --> https://bugs.winehq.org/attachment.cgi?id=50774
Photoshop CC - unmaximized main window

As the bug is practically seen on Linux desktop (image/png attachment).

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #2 from Pekka Helenius  ---
Just tested the trial version of Illustrator CC. It has the same problem,
exactly same fixme messages. However, the behavior differs a little bit: you
can't maximize the main program window (it stays unmaximized, no matter what
you try) but you can move it on desktop and it has no graphical
glitches/missing stuff like Photoshop CS6/CC do.

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #3 from Ken Sharp  ---
Have you used any workarounds?

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #4 from Fincer  ---
Created attachment 55935
  --> https://bugs.winehq.org/attachment.cgi?id=55935
Photoshop CC 2015 main window - double clicked to maximize it, Wine 1.9.21
32-bit (no winetricks stuff)

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #5 from Fincer  ---
@Ken Sharp:

Umm, not sure what you mean by workarounds. However, as far as I am aware, I've
not used any workarounds (such as winetricks) that could cause the issue. I
have tested the program with pure Wine 1.9.21 32-bit without any patches
applied (the newest Wine version at the moment) and the issue is still present.

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

[e-mail] changed:

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                 CC|                            |[e-mail]

--- Comment #6 from [e-mail] ---
I have the same problem on kde plasma 5, but didn't happen on xfce4 or some wm.
So it's most likely not a wine bugs.

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

[e-mail] changed:

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                 CC|                            |[e-mail]

--- Comment #7 from [e-mail] ---
Can confirm that it happens with kwin_x11. Haven't tried with another window
manager.

Some observations:
- Working fine in virtual desktop mode
- If you minimize and close in virtual desktop mode and then start it again
without virtual desktop mode, the minimized window is rendered correctly
- You can maximize/un-maximize correctly now if you are using Plasma's
checkboxes in the taskbar
- As soon as you click on Photoshop's own maximize button (or photoshop starts
maximized), the "Maximize" checkbox in the taskbar is locked, you can't uncheck
it
- If you click Photoshop's maximize-button now, the reported problem occurs,
Plasma's Maximize checkbox is still checked

So it seems that whenever Photoshop maximizes the window, kwin locks the window
to maximized. When unmaximizing with Photoshops button, it resizes the window
correctly (you can actually see the minimized appbar for the fraction of a
second), but then kwin seems to enforce the maximized state, so the window
content is rendered in fullscreen again, but it gets clipped to where the
window borders were.

If you accidentally unmaximize, you can get the appbar back by resizing the
window (with invisible borders) with Plasma's shortcut (default: Alt+drag with
right mouse button clicked)

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

[e-mail] changed:

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                 CC|                            |[e-mail]

--- Comment #8 from [e-mail] ---
(In reply to mrypsilons from comment #7)
> Can confirm that it happens with kwin_x11. Haven't tried with another window
> manager.

Did I miss it but you didnt mention wine version? It's quite important
information when responding to bugs.

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #9 from [e-mail] ---
(In reply to winetest from comment #8)
> Did I miss it but you didnt mention wine version? It's quite important
> information when responding to bugs.

Oops, forgot to mention... Problem is present in 2.2 and 2.2-staging.

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #10 from Fincer  ---
mrypsilons, thanks for detailed analysis of this issue!

I recently upgraded from Plasma 4 to Plasma 5 and the same bug still exists.

Is there any specific Wine component we could debug to get more data to track
down the issue?

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #11 from Fincer  ---
Still present in Wine 2.3, Plasma 5 (kwin 5.9.3)

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #12 from Fincer  ---
If I untag "Allow the window manager to control the windows" option in
Winecfg/Graphics, the Photoshop application controls are visible and usable
while the program is unmaximized (meaning that the bug is not present as shown
in the earlier screenshots). However, as a result, Photoshop main window
remains on the top of all opened windows on Plasma desktop which makes this
"solution" non-viable.

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

Fincer  changed:

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

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

--- Comment #13 from Fincer  ---
Still present on Wine 2.17.

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/ CC main window when unmaximized

https://bugs.winehq.org/show_bug.cgi?id=38105

[e-mail] changed:

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                 CC|                            |[e-mail]

--- Comment #14 from [e-mail] ---
Photoshop CC 2019 64-bit also presents this issue on Wine 4.8

[Bug 38105] Missing min/max/expand buttons, app controls & moving ability of Photoshop CS6/CC main window when unmaximized

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=38105

[e-mail] changed:

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                 CC|                            |[e-mail]

--- Comment #15 from [e-mail] ---
Try upgrading to latest. This fixed same issue for me that occurred in KDE
plasma only with Office 2010.

Believe this is fixed by this commit:

https://source.winehq.org/git/wine.git/commit/c5ec1585f6e5211a2b63e343574821...

winex11.drv: Always update _NET_WM_STATE in update_net_wm_states().
author    Zhiyi Zhang     
    Tue, 25 Aug 2020 07:20:39 +0000 (15:20 +0800)
committer    Alexandre Julliard     
    Wed, 26 Aug 2020 09:09:05 +0000 (11:09 +0200)
commit    c5ec1585f6e5211a2b63e3435748210552250534
tree    312181809c642938d75868fd6daa2870ad5f1dfc    tree
parent    f04360cfbec574dc37675df141ef8fc14e1302ba    commit | diff

winex11.drv: Always update _NET_WM_STATE in update_net_wm_states().

KWin treats a window covering exactly the whole monitor as maximized
when handling its first map request and expects applications to update
maximized state later. Wine doesn't know about this added maximized
state and expect it unchanged, making the window always maximized
as far as KWin is concerned. So always send _NET_WM_STATE updates
even if Wine doesn't expect changes to hint KWin that a window should
not be maximized.

[Bug 38105] Missing window control mechanisms (min/max/expand) and dragging ability while application is in unmaximized state

[WineHQ Bugzilla]

https://bugs.winehq.org/show_bug.cgi?id=38105

Pekka Helenius  changed:

What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Missing min/max/expand      |Missing window control
                   |buttons, app controls &     |mechanisms (min/max/expand)
                   |moving ability of Photoshop |and dragging ability while
                   |CS6/CC main window when     |application is in
                   |unmaximized                 |unmaximized state