312 312 fixing selection in each step after calculating is resetting

[gritlm]

• fixes 312-fixing-selection-in-each-step-after-calculating-is-resetting #312

Description (what might a Reviewer want to know)
-Problem: When the user selects plot parameters and calculates, the plot parameters are reset to the default values without being used.
-Solution: The disable the field when the shouldn't be used (e.g. plot sth that isn't yet calculated)
-We added a fieldset in details.html in order to create a container which can be disabled. Then we added disable_plot_fields() to disable these fields and called it.
-Tests: simply go to a step where you can calculate and plot (and are able to specify plot parameters).

PR checklist

• main-branch has been merged into local branch to resolve conflicts
• tests and linter have passed AFTER local merge
• at least one other dev reviewed and approved
• (documentation)
• (tests)

[github-actions]

Coverage report

The coverage rate went from 70.09% to 70.09% ➡️
The branch rate is 63%.

50% of new lines are covered.

Diff Coverage details (click to unfold)

protzilla/data_preprocessing/plots_helper.py

50% of new lines are covered (13.04% of the complete file).
Missing lines: 31

[henninggaertner]

After calculating and plotting, a mere change in the parameters for the current functionality will remove the ability to change the plot of the previously calculated data. Is this intended?

[henninggaertner]

Works nicely. The configuration where after plotting something, then chaning a parameter (but not calculating!) you are then unable to select anything from the plotting fields is logical, as it could be misleading when there are different parameters on the screen but the plot is from "old" data.

[henninggaertner]

Good job!