[Feature] Multiple Layouts

[ModProg]

Checklist

• I've looked through the documentation and existing open issues for this feature/feature request.

Describe the feature request

It is possible to have multiple config files for different layouts, but it would be great to have a better integrated way of creating multiple custom layouts.

One Idea I have would be to allow additional toml files in .config/bottom and when running btm with e.g. btm --layout small it will load both ~/.config/bottom/small.toml and ~/.config/bottom/bottom.toml with the former taking precedence and the latter acting as a custom default.

When invoked without a --layout it just behaves as currently.

The other, maybe slightly less powerful, option would be to allow multiple layouts inside bottom.toml.

[ClementTsang]

I'm currently thinking of adding an in-app configuration screen, maybe being able to switch between configs in there might also work as an interface?

[ModProg]

I'm currently thinking of adding an in-app configuration screen, maybe being able to switch between configs in there might also work as an interface?

That sounds great, like switching between a custom "simple" and "advanced" screen.

But it would be great to also have a command line flag to be able to define an alias/system keybind to show a specific screen.