Bug 505050 - Table views: Width of last column reduces too rapidly
Summary: Table views: Width of last column reduces too rapidly
Status: CONFIRMED
Alias: None
Product: plasma-systemmonitor
Classification: Applications
Component: general (other bugs)
Version First Reported In: 6.3.4
Platform: Fedora RPMs Linux
: NOR minor
Target Milestone: ---
Assignee: KSysGuard Developers
URL:
Keywords: usability
Depends on:
Blocks:
 
Reported: 2025-05-31 10:51 UTC by Alexander Potashev
Modified: 2025-06-03 22:17 UTC (History)
3 users (show)

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Description Alexander Potashev 2025-05-31 10:51:58 UTC
SUMMARY
Processes tab: Width of last column reduces too rapidly.

STEPS TO REPRODUCE
1. Have enough columns to not fit in window.
2. Increase with of last column to ~400 px.
3. LMB click & hold the right-most column header separator in order to reduce column width
4. Move mouse pointer ~20..25 px to the left.

OBSERVED RESULT
The column width is reduced by ~300 px, i.e. becomes ~100 px. The further I move mouse pointer, the more rapidly the column width gets reduced per additional px of displacement. It approximately follows a quadratic formula, something like d*(d-1)/2 = 25*24/2 = 300 px.

EXPECTED RESULT
The column width should be reduced by the displacement of mouse pointer, i.e. by 25 px and therefoore become ~375 px.

SOFTWARE/OS VERSIONS
Operating System: Fedora Linux 41
KDE Plasma Version: 6.3.4
KDE Frameworks Version: 6.14.0
Qt Version: 6.8.2
Kernel Version: 6.13.11-200.fc41.x86_64 (64-bit)
Graphics Platform: X11
Processors: 8 × Intel® Core™ i7-6700HQ CPU @ 2.60GHz
Memory: 15.4 ГиБ of RAM
Graphics Processor 1: Intel® HD Graphics 530
Graphics Processor 2: NVIDIA GeForce GTX 960M

ADDITIONAL INFORMATION