https://bugs.kde.org/show_bug.cgi?id=465790

k...@arbi.in changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
                 CC|                            |k...@arbi.in

--- Comment #7 from k...@arbi.in ---
Created attachment 156467
  --> https://bugs.kde.org/attachment.cgi?id=156467&action=edit
Composite of 3 stages of window resizing, demonstrating bug

I am also observing this behavior intermittently/unpredictably after updating
to 5.27.0. Thus far, it has been triggered inconsistently and only by unlocking
my session. *Sometimes* unlocking my session will trigger this on open windows.
Not all windows are affected. Non-exhaustively: Dolphin, Spectacle, system
settings have never been affected. Firefox (wayland mode), Konsole, Spotify,
Signal desktop have all been affected at least once. If I can collect more
information on how to trigger this, I will update.

Resizing the window when it is in this state appears to rescale the window
decorations by a multiple of the change in window size, if that makes sense. As
though (forgive my psuedo-code for the sake of expressing the idea):
window_decoration_sz = window_sz * unknown_constant.

Attached (with an extremely professional "window relative scale measurement
image" included) is a set of 3 images taken immediately after unlocking my
system; the first is without any resizing, the second is with a small amount of
resizing (1 "mm"), the third is after the same amount (1 "mm") of resizing. If
I grow the window from its baseline instead of shrinking it, the decorations
expand outside the right edge of the drawable area and are clipped.

Also confirming that switching themes fixes it for all windows. Closing &
re-opening affected windows entirely also corrects the issue for only that
window. Minimizing and restoring the window does not resolve the issue, nor
does maximizing and restoring.

Operating System: Arch Linux 
KDE Plasma Version: 5.27.0
KDE Frameworks Version: 5.103.0
Qt Version: 5.15.8
Kernel Version: 6.1.12-zen1-1-zen (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen Threadripper 1900X 8-Core Processor
Memory: 15.6 GiB of RAM
Graphics Processor: AMD Radeon RX 580 Series

Display scale: 100%
Window decoration theme: Reactionary

I can't tell if this happens with other themes like Breeze, because it's
difficult to reproduce the issue on-demand and switching themes corrects it
immediately.

I will be keeping an eye on my system as this happens to determine if there's a
more consistent way to reproduce this.

-- 
You are receiving this mail because:
You are watching all bug changes.

Reply via email to