
Use a completely vertical layout instead of the ClutterGridLayout based layout to implement the new design for dialogs in the shell: - Center-align all the elements of the dialog - Remove the work-spinner - Show the entry-labels as hint text of the entry See https://gitlab.gnome.org/GNOME/gnome-shell/issues/1343 https://gitlab.gnome.org/GNOME/gnome-shell/merge_requests/942