Bug 509435 - Transparency background too small
Summary: Transparency background too small
Status: REPORTED
Alias: None
Product: gwenview
Classification: Applications
Component: general (other bugs)
Version First Reported In: 25.08.1
Platform: Other Linux
: NOR normal
Target Milestone: ---
Assignee: Gwenview Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-09-12 20:53 UTC by Nathan Upchurch
Modified: 2025-09-12 20:54 UTC (History)
0 users

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

Attachments
Screenshot showing a small checkerboard background. (868.70 KB, image/png)
2025-09-12 20:53 UTC, Nathan Upchurch 		Details
Screenshot showing a small solid color transparency background. (791.62 KB, image/png)
2025-09-12 20:54 UTC, Nathan Upchurch 		Details
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Description Nathan Upchurch 2025-09-12 20:53:27 UTC 
Created attachment 184918 [details]
Screenshot showing a small checkerboard background.

SUMMARY
When viewing images with transparency, the transparency background does not fill the viewport. 

STEPS TO REPRODUCE
1. Open an image with transparency in Gwenview

OBSERVED RESULT
The chosen "show transparency" background does not fill the viewport.

EXPECTED RESULT
The chosen "show transparency" background fills the viewport.

SOFTWARE/OS VERSIONS
Operating System: EndeavourOS 
KDE Plasma Version: 6.4.5
KDE Frameworks Version: 6.17.0
Qt Version: 6.9.2
Kernel Version: 6.16.4-arch1-1 (64-bit)
Graphics Platform: Wayland
Comment 1 Nathan Upchurch 2025-09-12 20:54:02 UTC 
Created attachment 184919 [details]
Screenshot showing a small solid color transparency background.