input-list-box: Use a GtkListBox placeholder widget
Use a GtkListBox placeholder widget to show the "No input source selected" message. Also, remove the hexpand
and vexpand
properties from the list box, which currently aren't doing anything.
Use a GtkListBox placeholder widget to show the "No input source selected" message. Also, remove the hexpand
and vexpand
properties from the list box, which currently aren't doing anything.