https://bugs.kde.org/show_bug.cgi?id=521285
Bug ID: 521285
Summary: KCategorizedView is unusable
Classification: Frameworks and Libraries
Product: frameworks-kitemviews
Version First unspecified
Reported In:
Platform: Other
OS: Linux
Status: REPORTED
Severity: grave
Priority: NOR
Component: general
Assignee: [email protected]
Reporter: [email protected]
CC: [email protected]
Target Milestone: ---
Created attachment 193036
--> https://bugs.kde.org/attachment.cgi?id=193036&action=edit
code snippet
DESCRIPTION
When uniformItemSizes is set to false (default) - there happens a division by
zero
[here](https://invent.kde.org/frameworks/kitemviews/-/blob/master/src/kcategorizedview.cpp?ref_type=heads#L1398)
When I set uniformItemSizes = true, or spacing > 0 to avoid that, it just draws
nothing.
STEPS TO REPRODUCE
1. Run the attached code
2. Uncomment the line and run again
3. Comment the line where Drawer is added and run again
OBSERVED RESULT
KCategorizedView only works as a regular QListView. When a KCategoryDrawer is
added - it crashes the app or does not work at all.
EXPECTED RESULT
KCategorizedView draws categories and items
SOFTWARE/OS VERSIONS
Operating System: ALT Linux Regular(aka Sisyphus)
KDE Plasma Version: 6.6.5
KDE Frameworks Version: 6.26.0
Qt Version: 6.10.3
ADDITIONAL INFORMATION
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