Request: Don't un-zoom windows when a new window is added

[Peeja]

When a new window appears, any windows that are currently zoomed (fullscreen or parent) become un-zoomed as the new layout is set up. I sometimes run with several windows zoomed, and when I open a new window (or unminimize a window, or native-fullscreen/un-fullscreen a windows), have to set all that up again.

It appears that zoomed windows still take up their normal "slot" in the layout, but are then sized to their zoomed size. When a new window is added, I'd like to have yabai recompute the layout as it currently does, but also keep zoomed windows zoomed. For zoom-fullscreened windows, that means they'll keep their size and position (the whole screen), but the place they'll return to if they're unzoomed will change. For zoom-parented windows, that may mean that they move (if their parent ends up moving), but they'll still be zoom-parented. (I don't really have an opinion on whether I want this for zoom-parented windows, but that sounds like the simplest, most logical thing to do if this behavior is changed, and I'd be happy with it.)

My gut feeling is that this would be a better default behavior than resetting the zooms as it does today, but obviously I'm biased because I'm asking for the feature. 😃 I'd be grateful just to have it as an available option.

[macintacos]

I was pretty surprised that this wasn't the default behavior if I'm honest. Would love to see this implemented.

[koekeishiya]

Fixed on master.

[nikita-orca]

@koekeishiya could you please take a look #1481?
This featured caused regression