[Feature Request] Customize items to study when starting lessons

[AndreasKirchmair]

This feature was taken from the unmaintained app Jakeipuu.

When starting a lesson, a window with two different tabs opens:

In the first, you can select how many items you want to study by type (e.g. 1 radical, 3 kanji, 3 vocabs and 7 kana-only vocabs). Alternatively, in the second tab, all available items are listed which then can be selected to study.

This feature probably clashes with the advanced lesson settings.

[jerryhcooke]

This is a good idea and while non-trivial, I feel it should be doable. It would need to be implemented as a toggle preference, but logistically speaking the lesson session takes the advanced lesson setting values for items when launching, so it should be possible to have something pop up which simply replaces those values for that session.

Populating a list of items still to learn, with checkboxes or something, is something I can think how to implement, just need the time to do it 😅