Bug 506318

Summary: Folder icons scaling is broken
Product: [Frameworks and Libraries] frameworks-kio Reporter: gudvinr+kde
Component: Open/save dialogsAssignee: KIO Bugs <kio-bugs-null>
Status: RESOLVED DUPLICATE    
Severity: minor CC: kdedev, kdelibs-bugs-null, nate
Priority: NOR    
Version First Reported In: 6.15.0   
Target Milestone: ---   
Platform: Arch Linux   
OS: Linux   
Latest Commit: Version Fixed/Implemented In:
Sentry Crash Report:
Attachments: screenshot
hover recording

Description gudvinr+kde 2025-06-28 16:47:57 UTC
Created attachment 182762 [details]
screenshot

SUMMARY

In file/save dialogs icons don't look very well. Inconsistent thickness, pixelated circles, etc.

When you hover over directories, they also broken, but differently

Scale for monitor I use in demonstration is 125% @ 3840×2160

STEPS TO REPRODUCE
1. Open file picker

OBSERVED RESULT
Icons don't look well.

EXPECTED RESULT
Crisp icons

SOFTWARE/OS VERSIONS
Operating System: Arch Linux 
KDE Plasma Version: 6.4.1
KDE Frameworks Version: 6.15.0
Qt Version: 6.9.1
Kernel Version: 6.15.3-arch1-1 (64-bit)
Graphics Platform: Wayland
Comment 1 gudvinr+kde 2025-06-28 16:48:30 UTC
Created attachment 182763 [details]
hover recording
Comment 2 TraceyC 2025-07-03 16:47:16 UTC
I'm able to reproduce this on git-master with a 3440x1440 monitor using KWrite and the File - Open dialog
Scaling @ 100% - icons look good
Scaling @ 125% - icons have artifacts as in the video
Comment 3 Nate Graham 2025-08-20 16:31:35 UTC
Ultimately it's got the same root cause as Bug 502319.

*** This bug has been marked as a duplicate of bug 502319 ***