[Proposal] line_plot.py improvements

[jtigue-bdai]

Proposal

There are a few quality of life improvements that would be good to address with the line_plot.py when it is used with the ManagerLiveVisualizers.

1. The Legend when hovering over the plot is wrong, espcially when some series are disabled.
2. The frame is re-rendered for each datapoint. Thus, when scrolling down (outside of the plot), it can happen that the scrolling bar "snaps-back" to the previous position, making scrolling over the plot hard.
3. It would also be great, if we could specify the name of the series somehow, so it is not just displayed as "Series_0", Series_1, ... but i don't think this is easily possible.

Motivation

Better user experience.

Alternatives

N/A

Checklist

• I have checked that there is no similar issue in the repo (required)

Acceptance Criteria

TBD

• Criteria 1
• Criteria 2