(* Title: generate specific entries into Ctree

   Author: Walther Neuper

   (c) due to copyright terms

This will be dropped at switch to Isabelle/PIDE .

*)

signature TEST_OUTPUT =

sig

  datatype pblmet = MethodC of MethodC.id | Problem of Problem.id | Upblmet

  datatype mout =

    EmptyMout

  | Error' of string

  | FormKF of TermC.as_string

  | PpcKF of pblmet * P_Model.T

  | RefinedKF of Problem.id * (I_Model.T_POS * Pre_Conds.T)

  type T = Pos.pos' * Pos.pos' list * mout * Ctree.ctree

  val mout2str: mout -> string

end

(**)     (*Generate*)

structure Test_Out(**): TEST_OUTPUT(**) =

struct

(**)

open Ctree

open Pos

datatype pblmet =

  Upblmet

| Problem of Problem.id

| MethodC of MethodC.id;

fun pblmet2str (Problem pblID) = "Problem " ^ strs2str pblID (*%^%*)

  | pblmet2str (MethodC metID) = "MethodC " ^ MethodC.id_to_string metID (*%^%*)

  | pblmet2str x = raise ERROR ("pblmet2str: uncovered definition " ^ pblmet2str x)

(*3.5.00: TODO: foppFK eliminated in interface FE-KE !!!*)

datatype foppFK =                  (* in DG cases div 2 *)

  EmptyFoppFK         (*DG internal*)

| FormFK of TermC.as_string

| PpcFK of TermC.as_string P_Model.model

datatype nest = Open | Closed | Nundef;

type indent = int;

datatype edit = EdUndef | Write | Protect;

datatype inout = (*FIXME.WN1105 drop this: was required for proto0 with dialog in sml*)

  Error_ of string                                                         (*<--*)

| FormKF of cellID * edit * indent * nest * TermC.as_string                   (*<--*)

| PpcKF of cellID * edit * indent * nest * (pblmet * P_Model.T) (*<--*)

| RefineKF of M_Match.T list                                             (*<--*)

| RefinedKF of (Problem.id * ((I_Model.T_POS) * (Pre_Conds.T)))   (*<--*)

datatype mout =

  FormKF of TermC.as_string

| PpcKF of (pblmet * P_Model.T) 

| RefinedKF of Problem.id * (I_Model.T_POS * Pre_Conds.T)

| Error' of string

| EmptyMout

fun mout2str (FormKF cterm') = "FormKF " ^ cterm'

  | mout2str (PpcKF  (pm, itemppc)) = "PpcKF (" ^ pblmet2str pm ^ ", " ^ P_Model.to_string itemppc ^ ")"

  | mout2str (RefinedKF  (_, _)) = "mout2str: RefinedKF not impl."

  | mout2str (Error'  str) = "Error' " ^ str

  | mout2str (EmptyMout    ) = "EmptyMout"

type T = Pos.pos' * Pos.pos' list * mout * Ctree.ctree;

(**)end(**)