Created attachment 135901 [details] krunner tooltip SUMMARY Open krunner and move cursor over "keep open" and "configure krunner" buttons. The tooltips displayed have visual glitches. SOFTWARE/OS VERSIONS Operating System: KDE neon 5.21 KDE Plasma Version: 5.21.0 KDE Frameworks Version: 5.79.0 Qt Version: 5.15.2 Kernel Version: 5.4.0-65-generic OS Type: 64-bit Graphics Platform: X11 Processors: 4 × Intel® Core™ i3-5010U CPU @ 2.10GHz Memory: 3.8 GiB of RAM Graphics Processor: Mesa Intel® HD Graphics 5500
The root cause is Bug 428191. We may be able to work around it by porting KRunner to use a different type of ToolTip that doesn't suffer from this problem, though. PlasmaCore.ToolTipArea IIRC.
A possibly relevant merge request was started @ https://invent.kde.org/plasma/plasma-workspace/-/merge_requests/659
Git commit b84fbb01f7ea17f6953da06f8ea800b824fc9a57 by Noah Davis. Committed on 19/02/2021 at 18:56. Pushed by ndavis into branch 'master'. [PC3 ToolTip] Reduce margins to smallSpacing Related: bug 428191 FIXED-IN: 5.80 M +1 -1 src/declarativeimports/plasmacomponents3/ToolTip.qml https://invent.kde.org/frameworks/plasma-framework/commit/b84fbb01f7ea17f6953da06f8ea800b824fc9a57