Bug 454126

Summary: Floating panel shadow appears wrong
Product: [Plasma] plasmashell Reporter: Cristóbal Veas <cristobal.veas>
Component: PanelAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: normal CC: mateusbmelchiades, nate
Priority: NOR    
Version: 5.24.90   
Target Milestone: 1.0   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: Video reproducing the bug.

Description Cristóbal Veas 2022-05-21 03:28:28 UTC
Created attachment 149052 [details]
Video reproducing the bug.

SUMMARY
The panel shadow appears wrong when the floating mode is activated.

STEPS TO REPRODUCE
1. Right click on the desktop and add a panel (doesn't matter if it is empty or not).
2. Right click on the panel to enter to edit mode.
3. Click "More options" and enable the "Floating panel".

OBSERVED RESULT
The floating panel has a shadow that isn't correctly sized (it isn't in the border of the floating panel as supposed to be).

EXPECTED RESULT
The floating panel has a proper shadow (in the borders of the panel).

SOFTWARE/OS VERSIONS
Operating System: Arch Linux
KDE Plasma Version: 5.24.90
KDE Frameworks Version: 5.94.0
Qt Version: 5.15.4
Kernel Version: 5.17.9-arch1-1 (64-bit)
Graphics Platform: Wayland
Processors: 4 × Intel® Core™ i3-2350M CPU @ 2.30GHz
Memory: 7.7 GiB of RAM
Graphics Processor: Mesa Intel® HD Graphics 3000

ADDITIONAL INFORMATION
This didn't happen in KDE Plasma 5.24, as this feature wasn't available there.
Comment 1 Cristóbal Veas 2022-05-22 18:29:38 UTC
Recently I've noticed that this bug is only reproducible under Wayland.
Comment 2 Nate Graham 2022-05-23 21:01:38 UTC
Ultimately this has the same root cause as Bug 438644, believe it or not. A fix is in progress: https://invent.kde.org/frameworks/plasma-framework/-/merge_requests/522

*** This bug has been marked as a duplicate of bug 438644 ***
Comment 3 Nate Graham 2022-09-02 14:13:13 UTC

*** This bug has been marked as a duplicate of bug 455270 ***