Bug 403948

Summary: after restart, full-screen windows do not get border back after un-full-screening
Product: [Plasma] kwin Reporter: Erik Quaeghebeur <bugs.kde.org>
Component: generalAssignee: Vlad Zahorodnii <vlad.zahorodnii>
Status: RESOLVED FIXED    
Severity: normal CC: carmelo.piccione, nate
Priority: NOR Flags: vlad.zahorodnii: Wayland-
vlad.zahorodnii: X11+
Version: 5.14.5   
Target Milestone: ---   
Platform: Gentoo Packages   
OS: Linux   
Latest Commit: https://commits.kde.org/kwin/64115d4de231a100adf1af7cddb9bd21604851b1 Version Fixed In: 5.12.8
Sentry Crash Report:

Description Erik Quaeghebeur 2019-02-05 09:21:51 UTC 
SUMMARY
After restart, full-screen windows do not get their border or title bar back after un-full-screening.

STEPS TO REPRODUCE
1. Full-screen some window, e.g., for Kate, Okular, Firefox
2. Shut down and restart computer
3. Try to un-full-screen these windows

OBSERVED RESULT
Windows are un-full-screened, but lack a border or title bar, so they cannot be resized or moved (unless they support Alt+LMB on menu bar)

EXPECTED RESULT
Windows un-full-screen to normal windows that include a border and title bar

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: linux 4.14.83 with intel graphics
KDE Plasma Version: 5.14.5
KDE Frameworks Version: 5.52.0
Qt Version: 5.11.3

ADDITIONAL INFORMATION
I usually only shut down and restart my laptop when I attach an external monitor (because otherwise the system often locks up, but that is another issue).
Comment 1 Vlad Zahorodnii 2019-02-05 10:51:19 UTC 
A work around: Alt+F3 > More actions > Uncheck "No Border".
Comment 2 Vlad Zahorodnii 2019-02-05 12:03:12 UTC 
Git commit 64115d4de231a100adf1af7cddb9bd21604851b1 by Vlad Zagorodniy.
Committed on 05/02/2019 at 11:55.
Pushed by vladz into branch 'Plasma/5.12'.

Save the correct value of noborder property

Summary:
We can't use Client::noBorder while saving the desktop session because
the returned value is not necessarily set by the user.

Reviewers: #kwin, davidedmundson

Reviewed By: #kwin, davidedmundson

Subscribers: kwin

Tags: #kwin

Differential Revision: https://phabricator.kde.org/D18756

M  +6    -1    client.cpp
M  +1    -0    client.h
M  +1    -1    sm.cpp

https://commits.kde.org/kwin/64115d4de231a100adf1af7cddb9bd21604851b1
Comment 3 Vlad Zahorodnii 2019-04-09 04:58:34 UTC 
*** Bug 406310 has been marked as a duplicate of this bug. ***