e_charset_add_radio_actions ()

GSList *
e_charset_add_radio_actions (GtkActionGroup *action_group,
                             const gchar *action_prefix,
                             const gchar *default_charset,
                             GCallback callback,
                             gpointer user_data);

Adds a set of GtkRadioActions for available character sets to action_group . The default_charset (or locale character set if default_charset is NULL) will be added first, and selected by default (except that ISO-8859-1 will always be used instead of US-ASCII). Any other character sets of the same language class as the default will be added next, followed by the remaining character sets.