💡 Indicate Flight mode in waybar

[xeruf]

Summary

I recently accidentally turned on flight mode on my laptop, and wondered why Wifi was not working anymore, because nmtui was very noncommunicative about that fact. An indicator in the waybar would be nice.

Related to #541

Drawbacks

another icon crowding the bar if done haphazardly

Implementation idea

When flight mode is enabled, replace wifi and bluetooth icon in waybar by an airplane, which on click toggles it off again.
I don't see a need to explicitly have an icon to turn it on.

Will you be able to contribute a PR for this?

• Yes I will be able to get that feature a lot quicker.