Bug 494309

Summary: Gap between the right side of window and the window border when using fractional scaling
Product: [Plasma] Breeze Reporter: anhollander516 <anhollander516>
Component: window decorationAssignee: Plasma Bugs List <plasma-bugs>
Status: RESOLVED DUPLICATE    
Severity: normal CC: kfm-devel, kwin-bugs-null, nate, uhhadd
Priority: NOR    
Version: 6.2.2   
Target Milestone: ---   
Platform: Gentoo Packages   
OS: Linux   
Latest Commit: Version Fixed In:
Sentry Crash Report:
Attachments: There is a gap along the whole right edge of the window. Zoom in to see it.

Description anhollander516@gmail.com 2024-10-08 20:38:43 UTC
Created attachment 174543 [details]
There is a gap along the whole right edge of the window. Zoom in to see it.

SUMMARY
When using fractional scaling, there is a gap between the right side of Dolphin and the window border. This is probably a Qt or Frameworks bug and not a bug within Dolphin itself.

STEPS TO REPRODUCE
1. Enable fractional scaling in a Wayland session. I am using 1920x1080@125%.
2. Open Dolphin.

OBSERVED RESULT
There is a gap where there shouldn't be. See attached screenshots.

EXPECTED RESULT
No gap, just like other KDE applications.

SOFTWARE/OS VERSIONS
Operating System: Gentoo Linux 2.15
KDE Plasma Version: 6.2.0
KDE Frameworks Version: 6.6.0
Qt Version: 6.8.0
Kernel Version: 6.11.2-20R5-sched-ext (64-bit)
Graphics Platform: Wayland
Processors: 8 × Intel® Core™ i5-10310U CPU @ 1.70GHz
Memory: 7.5 GiB of RAM
Graphics Processor: Mesa Intel® UHD Graphics

ADDITIONAL INFORMATION
This bug was present for me on Plasma 6.1.5/Qt 6.7.3. It did not go away after upgrading to Plasma 6.2.0/Qt 6.8.0.
Comment 1 anhollander516@gmail.com 2024-10-30 19:08:08 UTC
https://zamundaaa.github.io/wayland/2024/10/29/kdecoration-api-break.html

Looks like this is a known thing being worked on for 6.3.
Comment 2 Nate Graham 2024-11-06 21:03:48 UTC

*** This bug has been marked as a duplicate of bug 492485 ***
Comment 3 Nate Graham 2024-11-06 21:06:44 UTC

*** This bug has been marked as a duplicate of bug 485060 ***