+ method private tactic_text_of_node node =
+ let id = id_of_node node in
+ let cic_info, unsh_sequent = self#get_cic_info id in
+ match self#get_term_by_id cic_info id with
+ | SelTerm (t, father_hyp) ->
+ let sequent = self#sequent_of_id ~paste_kind:`Term id in
+ let text = self#string_of_cic_sequent sequent in
+ text
+ | SelHyp (hyp_name, _ctxt) -> hyp_name
+