Save state of map window and restore it on loading

I'm not sure how it works in vanilla, 6 years passed since I played Morrowind, but I think it preserved state of the map. I'll clarify what I mean. You can click on a “button” on map window and it'll stay opened when you close inventory. I always play with this big map. I really appreciate that you made run switching persistent (so you don't need to press Caps Lock every time you start playing), would it be possible to register if map is in its expanded mode and restore it on loading? Or I don't know, maybe that was stored not in saved games, but in some config file that specifies sizes and positions of all 4 winodows (inventory, attributes, magicka, and map).

(RM-3659 from redmine: created on 2016-12-13 by Mark Karpov, , closed on 2016-12-13 by nobody, duplicates #2489 (closed))