Show keyboard layout instead of language name in "keyboard switcher"

[ghost]

Is your feature request related to a problem? Please describe. When doing exams in translation faculty, SEB is running in a Windows virtual machine configured with multiple keyboard layouts. Problem is we have fr-CH, fr-FR, fr-CA for example. Without clicking on the keyboard layout switcher button you can't know which keyboard layout you are using.

Describe the solution you'd like We would like to have keyboard layout shortname (fr-FR, fr-CH, fr-CA) showing instead of language name (FRA, FRA, FRA, in this case).

Describe alternatives you've considered Another alternative would be to have both information in the button (without clicking and expanding). For example : FRA (fr-CH), FRA (fr-FR), FRA (fr-CA).

Let us know if this seem to be possible.