Bug 498780

Summary: Radio button displayed cut when using fractional scale (125%)
Product: [Plasma] plasmashell Reporter: Yaroslav Sidlovsky <zawertun>
Component: Audio Volume widgetAssignee: Plasma Bugs List <plasma-bugs-null>
Status: CONFIRMED ---    
Severity: minor CC: isma.af, kdedev, nate
Priority: NOR    
Version First Reported In: 6.3.0   
Target Milestone: 1.0   
Platform: Fedora RPMs   
OS: Linux   
See Also: https://bugs.kde.org/show_bug.cgi?id=499627
Latest Commit: Version Fixed In: 6.3.0
Sentry Crash Report:
Attachments: Bug demonstration #1
Bug demonstration #2
Bug demonstration #3 - Plasma 6.3.0

Description Yaroslav Sidlovsky 2025-01-17 08:08:37 UTC
Created attachment 177451 [details]
Bug demonstration #1

SUMMARY
Radio buttons for selecting default audio device is cut from right and sometimes from top when using global fractional scaling set to 125%.

STEPS TO REPRODUCE
1. Set global scale to 125% in screen settings, relogin;
2. Run `plasmoidviewer --applet org.kde.plasma.volume`.

OBSERVED RESULT
See radio buttons for selecting default audio device is cut from right and sometimes from top.

EXPECTED RESULT
Radio buttons shouldn't be cut in width or height.

SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 41
KDE Plasma Version: 6.2.5
KDE Frameworks Version: 6.10.0
Qt Version: 6.8.1
Kernel Version: 6.12.8-200.fc41.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 5700X 8-Core Processor
Memory: 31.2 ГиБ of RAM
Graphics Processor: NVIDIA GeForce RTX 3070/PCIe/SSE2
Manufacturer: ASUS

ADDITIONAL INFORMATION
For me it looks like a bug in Kirigami. See areas marked with red squares on provided screenshots.
Comment 1 Yaroslav Sidlovsky 2025-01-17 08:08:59 UTC
Created attachment 177452 [details]
Bug demonstration #2
Comment 2 Nate Graham 2025-01-17 15:54:10 UTC
Should be fixed with Plasma 6.3's fractional scaling overhaul; I can't reproduce this at 125% scale there.
Comment 3 Yaroslav Sidlovsky 2025-01-17 16:04:23 UTC
Thanks!
Comment 4 Yaroslav Sidlovsky 2025-02-11 14:44:51 UTC
Just checked Plasma 6.3.0 after removing cache in `~/.cache/*` and reboot - issue is still there.
Comment 5 Yaroslav Sidlovsky 2025-02-11 14:48:34 UTC
Created attachment 178142 [details]
Bug demonstration #3 - Plasma 6.3.0

See radiobox in red squares was cut from the right. Default Breeze Plasma theme is used.
Comment 6 Yaroslav Sidlovsky 2025-02-11 14:52:16 UTC
System info after update:
===
Operating System: Fedora Linux 41
KDE Plasma Version: 6.3.0
KDE Frameworks Version: 6.10.0
Qt Version: 6.8.2
Kernel Version: 6.12.11-200.fc41.x86_64 (64-bit)
Graphics Platform: Wayland
Processors: 16 × AMD Ryzen 7 5700X 8-Core Processor
Memory: 31.2 ГиБ of RAM
Graphics Processor: NVIDIA GeForce RTX 3070
Manufacturer: ASUS
Comment 7 TraceyC 2025-02-14 15:47:01 UTC
I can reproduce this on git-master with the original testing steps
Comment 8 Nate Graham 2025-02-18 03:40:38 UTC
Huh, how strange.