Bug 511845 - Terrible performance
Summary: Terrible performance
Status: RESOLVED NOT A BUG
Alias: None
Product: kcharselect
Classification: Applications
Component: general (other bugs)
Version First Reported In: 25.04.3
Platform: openSUSE Linux
: NOR minor
Target Milestone: ---
Assignee: Christoph Feck
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2025-11-08 23:31 UTC by uzivatel919
Modified: 2025-11-09 04:49 UTC (History)
0 users

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

Attachments
show-video (605.78 KB, video/mp4)
2025-11-08 23:31 UTC, uzivatel919 		Details
better-video-wo-audio-bg (512.50 KB, video/mp4)
2025-11-08 23:41 UTC, uzivatel919 		Details
Show Obsolete (1) View All Add an attachment

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Description uzivatel919 2025-11-08 23:31:45 UTC 
Created attachment 186627 [details]
show-video

SUMMARY

This version has bad performance. It seems searching is invoked for each letter hit, resulting in hindering when interested in whole phrase.

But it's not only this. Switching between components is also hindered. Like from search box to char listing or from listing to top menu bar.

STEPS TO REPRODUCE
1. Write down word "super" do search box.

OBSERVED RESULT
Lagging behavior.

EXPECTED RESULT
Smooth behavior like in previous version (Cannot tell number since this came with openSUSE update.)

SOFTWARE/OS VERSIONS
Operating System: openSUSE Leap 16.0
KDE Plasma Version: 6.4.2
KDE Frameworks Version: 6.16.0
Qt Version: 6.9.1
Kernel Version: 6.12.0-160000.5-default (64-bit)
Graphics Platform: X11

ADDITIONAL INFORMATION
Should I try different than X11?
Comment 1 uzivatel919 2025-11-08 23:41:26 UTC 
Created attachment 186628 [details]
better-video-wo-audio-bg
Comment 2 Christoph Feck 2025-11-09 04:48:02 UTC 
Already reported as bug 501221.