Bug 1218963 - KDE PLASMA Titlebar looses color definition and location visibility (greyed out) after suspend/unsuspend. Resizing corrupts then crashes window.
Summary: KDE PLASMA Titlebar looses color definition and location visibility (greyed o...
Status: NEW
Alias: None
Product: openSUSE Tumbleweed
Classification: openSUSE
Component: KDE Workspace (Plasma) (show other bugs)
Version: Current
Hardware: 64bit openSUSE Tumbleweed
: P5 - None : Normal (vote)
Target Milestone: ---
Assignee: E-Mail List
QA Contact: E-mail List
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Reported: 2024-01-18 20:46 UTC by Paul Graff
Modified: 2024-03-07 23:38 UTC (History)
1 user (show)

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Attachments
Greyed Konversation Tiltlebar After Suspend. (12.15 KB, image/png)
2024-01-18 20:46 UTC, Paul Graff
Details
Corrupted-Window-Titlebar-Once-Resized (133.73 KB, image/png)
2024-03-07 23:38 UTC, Paul Graff
Details

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Description Paul Graff 2024-01-18 20:46:36 UTC
Created attachment 872000 [details]
Greyed Konversation Tiltlebar After Suspend.

I have a fully patched 64 bit openSUSE Tumbleweed installed. Even before the latest snapshot this was happening. I notice that after suspend/unsuspend the preexisting titlebars (Dolphin instance, KeepassXC instance and Firefox instances etc. That the titlebar color has turned to greyed state (on all the open preexisting windows) with the location information being nearly illegible (light white in color). 

Currently the system here is set for Global Theme openSUSE, Application Style is set to Breeze, Plasma style is set to openSUSE Follows color scheme. Colors are set to Breeze Classic and Window Decorations are set to Plastik. These settings are confirmed (static) and have been applied for some time between powercycles.

Newly opened windows (after unsuspending) open with a fully legible and colored titlebar, labeled with easy to read location indicator on the upper left of the titlebar. I have attached a snapshot of an afflicted Konversation instance to this message.

I understand that I do not have much experience submitting bugs, If my detailss are unclear please ask for more information on this.

KDE Plasma version = 5.27.10
KDE Frameworks version 5.114.0 
QT version = 5.15.12 

If this is not a bug how can I fix this problem?

-Thanks
Comment 1 Paul Graff 2024-03-07 23:08:57 UTC
Initial Problem:

I have a fully updated 64 bit openSUSE Tumbleweed installed. Even before the latest snapshot this was happening. I notice that after suspend/unsuspend the preexisting titlebars (Dolphin instance, KeepassXC instance and Firefox instances etc. That the titlebar color has turned to greyed state (on all the open preexisting application windows) with the specific applications Titlebar information being nearly illegible (slightly more greyed than the rest of the titlebar). 

Currently the system here is set for Global Theme openSUSE, Application Style is set to Breeze, Plasma style is set to openSUSE Follows color scheme. Colors are set to Breeze Classic and Window Decorations are set to Plastik. These settings are confirmed (static) and have been applied for some time between powercycles.

Newly opened windows (after unsuspending *OR* freshly booted) open with a fully legible and colored titlebar, labeled with easy to read location indicator on the upper left of the titlebar. I have attached a snapshot of an afflicted Dolphin instance to this message.


KDE Plasma version = 5.27.10
KDE Frameworks version = 5.115.0 
QT version = 5.15.12 
Kernel Version = 6.7.7-1-default (64-bit)
Graphics Platform = X11

If this is not a bug how can I fix this problem? Do you think this could be related to the actual Nvidia driver itself? Or possibly the video card?


Update:

After unsuspending the system and experiencing the issue. System Settings -> Window Decorations -> Select 'breeze' apply settings. <- Colors reappear. Changing application window size (middle button, far right of titlebar) no longer causes characacter size to change either.
Switching back to Plastik works fine. Until next suspend/unsuspend cycle is performed. 

Using *only* the Breeze window decoration does not appear to have this issue at all.
Comment 2 Paul Graff 2024-03-07 23:38:29 UTC
Created attachment 873322 [details]
Corrupted-Window-Titlebar-Once-Resized

Added the window titlebar becoming corrupted once resizing the window is attempted.