The one place for your designs
To enable design management, you'll need to meet the requirements. If you need help, reach out to our support team for assistance.
Use different keyboard layouts
These need to queried from gsettings org.gnome.desktop.input-sources. Layout can be determined via gnome_xkb_info_get_layout_info(). cc-region-panel.c in gnome-settings has stuff to look at.