[Gramps-devel] GUI widget question

[Paul F. <pf....@gm...>]

I wonder whether any of you GUI people know if a widget(?)
exists which supplies (if that is the word) what I can only
call a "dual row" of tabs?  At the top of a box(?), to allow
the user to choose different pages(?).

I don't have any easy way to show you what I mean, but they
exist in other operating systems (or windowing systems), so
I hope this will give you an idea:

   22224444444666666688888
11111333355555555557777999999

When a tab in the rear row is selected, that whole row becomes
the front row, with the formerly-front row going to the rear.

Several of our editors are very wide, especially translated,
so I was wondering whether switching to staggered/dual tabs
might be a solution.  But a casual search didn't find any.

If they don't exist, I wonder if one of you could write one?

Thanks.