It is possible to configure shortcuts for every single keyboard layout?

English Applications
#1

I have 4 Keyboard Layouts and I want

Ctrl+Shift+1 for 1. Layout
Ctrl+Shift+2 for 2. Layout
and so on

is this possible ??

#2

You don’t say which desktop you are using but, if you are using KDE, it is possible to associate a shortcut with changing the layout; however, it doesn’t appear to be possible to associate a shortcut with a layout. Search for the Keyboard module to see if you can.