Development Info
- Merge Request: https://invent.kde.org/plasma/libksysguard/-/merge_requests/468 Pending Review
- Merge Request: https://invent.kde.org/frameworks/kquickcharts/-/merge_requests/106 Pending Review
I found an old bugreport about the lack of tooltips for line charts in plasms-systemmonitor and thought this would be a cool thing to have. Using Grafana extensively at work this seemed like something useful to me so I took a shot at it.
This work involved changes in kquickcharts and libksysguard. The nice thing about it is that those changes are not only visible in plasma-systemmonitor but also for example in all system monitor widgets.

Tooltips for line charts in plasma-systemmonitor

Tooltips for line charts in system monitor widget