Bug 465829 - The plasma panel will redraw the top boarder on top of any maximised application when it is set to "Windows can cover". The panel will also display additional boarder line when cursor is in an area with no icons or widgets.
Summary: The plasma panel will redraw the top boarder on top of any maximised applicat...
Status: RESOLVED DUPLICATE of bug 464526
Alias: None
Product: plasmashell
Classification: Plasma
Component: Panel (show other bugs)
Version: 5.27.1
Platform: Arch Linux Linux
: NOR normal
Target Milestone: 1.0
Assignee: Plasma Bugs List
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2023-02-16 12:41 UTC by Bill
Modified: 2023-02-21 20:53 UTC (History)
2 users (show)

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:

Attachments
If you look at right at the top of the panel It shows the line I mentioned which shows up when watching full screen videos in browser. (157.98 KB, image/png)
2023-02-18 22:46 UTC, Bill 		Details
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Description Bill 2023-02-16 12:41:39 UTC 
SUMMARY
***
NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols.
See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***


STEPS TO REPRODUCE
1. Set panel to windows can cover.
2. Open any application maximised.
3. If you hover mouse cursor close the the bottom edge.
4. If you hover mouse cursor on any area of the panel without any icons or widgets.
5. Additionally wait for a minute or so with a maximised application.

OBSERVED RESULT
A boarder line appears on screen, which is the panel boarder line as far as I understand it.

EXPECTED RESULT
No boarder line should appear unexpectedly for the panel.

SOFTWARE/OS VERSIONS
Linux/KDE Plasma: Arch Linux
KDE Plasma Version: 5.27.0
KDE Frameworks Version: 5.103.0
Qt Version: 5.15.8

ADDITIONAL INFORMATION
I am using KDE Plasma under wayland if that is relevant.
Comment 1 Bill 2023-02-17 19:33:12 UTC 
Update: The boarder line is also appearing while watching video in browser in full-screen mode. This is very distracting as it appears in the black bars area. I tried taking screenshots but whenever I do, panel refreshes and I am not able to capture it in a screenshot.
Comment 2 Nate Graham 2023-02-17 23:15:14 UTC 
Is the line blue?
Comment 3 Bill 2023-02-18 22:46:55 UTC 
Created attachment 156462 [details]
If you look at right at the top of the panel It shows the line I mentioned which shows up when watching full screen videos in browser.
Comment 4 Bill 2023-02-18 22:50:30 UTC 
(In reply to Nate Graham from comment #2)
> Is the line blue?

Hi Nate, 
It is not blue. Colour of the line seems to change based on the accent colour.
I have attached the screenshot in an attempt to show what border line? outline? I mentioned in the bug report.
Please let me know if you need any more information.
Comment 5 Bill 2023-02-21 17:09:46 UTC 
Just finished updating to 5.27.1. The artefact line that appears in the panel when an application is covering the panel or watching video in full screen still exists but it is now much thinner. Something has improved I don't know what was changed but thanks for the update, It is now far less noticeable if I am not looking directly in the area.
Comment 6 Nate Graham 2023-02-21 20:53:11 UTC 
Ah I know what this is now that I can see it depicted in a screenshot.

*** This bug has been marked as a duplicate of bug 464526 ***