Bug 478957

Summary:	export QT_WAYLAND_DISABLE_WINDOWDECORATION=1 Not work
Product:	[I don't know] kde	Reporter:	Florian RICHER <florian.richer>
Component:	general	Assignee:	Unassigned bugs mailing-list <unassigned-bugs>
Status:	RESOLVED NOT A BUG
Severity:	normal	CC:	nicolas.fella
Priority:	NOR	Keywords:	qt6
Version:	unspecified
Target Milestone:	---
Platform:	Other
OS:	Linux
Latest Commit:		Version Fixed In:
Sentry Crash Report:

Description Florian RICHER 2023-12-23 22:30:21 UTC

SUMMARY
***
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***


STEPS TO REPRODUCE
1. Install fedora rawhide
2. Run for example QT_WAYLAND_DISABLE_WINDOWDECORATION=1 kate

OBSERVED RESULT

Window decoration still visible

EXPECTED RESULT

Hide window decoration

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Fedora Rawhide / PostmarketOS v23.12 with Nightly build for KDE https://wiki.postmarketos.org/wiki/Nightly
(available in About System)
KDE Plasma Version: 5.90.0 (Fedora) / 5.90.90 (PostmarketOS)
KDE Frameworks Version: 5.246.0 (Fedora) / 5.247.0 (PostmarketOS)
Qt Version: 6.6.1 on Fedora and PostmarketOS

ADDITIONAL INFORMATION

It's important for plasma-mobile because, all applications display the title bar but it's useless.

Comment 1 Nicolas Fella 2023-12-23 22:55:51 UTC

This environment variable does not do what you want it to do. It doesn't affect KWin's server-side decoration in any way

Comment 2 Florian RICHER 2023-12-23 23:09:13 UTC

(In reply to Nicolas Fella from comment #1)
> This environment variable does not do what you want it to do. It doesn't
> affect KWin's server-side decoration in any way

Do you have any idea where the bug might be coming from? Because in plasma-mobile 5, window decoration was never enabled for any apps but not it not working

Comment 3 Florian RICHER 2023-12-23 23:11:44 UTC

(In reply to Florian RICHER from comment #2)
> (In reply to Nicolas Fella from comment #1)
> > This environment variable does not do what you want it to do. It doesn't
> > affect KWin's server-side decoration in any way
> 
> Do you have any idea where the bug might be coming from? Because in
> plasma-mobile 5, window decoration was never enabled for any apps but not it
> not working

but now it not working with plasma-mobile 6 *