1 (* Copyright (C) 2004, HELM Team.
3 * This file is part of HELM, an Hypertextual, Electronic
4 * Library of Mathematics, developed at the Computer Science
5 * Department, University of Bologna, Italy.
7 * HELM is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU General Public License
9 * as published by the Free Software Foundation; either version 2
10 * of the License, or (at your option) any later version.
12 * HELM is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 * GNU General Public License for more details.
17 * You should have received a copy of the GNU General Public License
18 * along with HELM; if not, write to the Free Software
19 * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
22 * For details, see the HELM World-Wide-Web page,
23 * http://helm.cs.unibo.it/
29 type term = CicNotationPt.term
30 type tactic = (term, term, GrafiteAst.reduction, string) GrafiteAst.tactic
31 type tactical = (term, term, GrafiteAst.reduction, string) GrafiteAst.tactical
34 | Comment of CicNotationPt.location * string
35 type script = CicNotationPt.location * script_entry list
39 | Id of string (* literal *)
40 | Symbol of string * int (* literal, instance num *)
41 | Num of int (* instance num *)
43 exception Invalid_choice of string Lazy.t
45 module OrderedDomain =
48 let compare = Pervasives.compare
51 (* module Domain = Set.Make (OrderedDomain) *)
54 module Environment' = Map.Make (OrderedDomain)
60 let current = find k env in
62 add k (v :: (List.filter (fun (dsc', _) -> dsc' <> dsc) current)) env
69 with Failure _ -> assert false
71 let fold_flatten f env base =
73 (fun k l acc -> List.fold_right (fun v acc -> f k v acc) l acc)
79 string * (* description *)
80 (environment -> string -> Cic.term list -> Cic.term)
81 (* environment, literal number, arguments as needed *)
83 and environment = codomain_item Environment.t
85 type multiple_environment = codomain_item list Environment.t
88 (** adds a (name,uri) list l to a disambiguation environment e **)
89 let multiple_env_of_list l e =
91 (fun e (name,descr,t) -> Environment.cons (Id name) (descr,fun _ _ _ -> t) e)
96 (fun e (name,descr,t) -> Environment.add (Id name) (descr,fun _ _ _ -> t) e)
99 module type Callbacks =
101 val interactive_user_uri_choice:
102 selection_mode:[`SINGLE | `MULTIPLE] ->
104 ?enable_button_for_non_vars:bool ->
105 title:string -> msg:string -> id:string -> UriManager.uri list ->
107 val interactive_interpretation_choice:
108 (string * string) list list -> int list
109 val input_or_locate_uri:
110 title:string -> ?id:string -> unit -> UriManager.uri
113 let string_of_domain_item = function
114 | Id s -> Printf.sprintf "ID(%s)" s
115 | Symbol (s, i) -> Printf.sprintf "SYMBOL(%s,%d)" s i
116 | Num i -> Printf.sprintf "NUM(instance %d)" i
118 let string_of_domain dom =
119 String.concat "; " (List.map string_of_domain_item dom)