Problem

It would be great if there was a dialog in the Tk backend similar to the figureoptions module of the Qt backend.
This would make it really easy to configure plots when embedding in Tk GUIs.

Proposed Solution

In backend/qt_editor/figureoptions.py most of the work is already done.
One would have to "only" implement a class equivalent to FormDialog in backend/qt_editor/_formlayout.py and the needed widgets.
Is anything in this direction planned?
I am willing to contribute to this feature.