helm/matita/applyTransformation.ml

   1 (* Copyright (C) 2000-2002, HELM Team.
   2  *
   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.
   6  *
   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.
  11  *
  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.
  16  *
  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,
  20  * MA  02111-1307, USA.
  21  *
  22  * For details, see the HELM World-Wide-Web page,
  23  * http://cs.unibo.it/helm/.
  24  *)
  25
  26 (***************************************************************************)
  27 (*                                                                         *)
  28 (*                               PROJECT HELM                              *)
  29 (*                                                                         *)
  30 (*                   Andrea Asperti <asperti@cs.unibo.it>                  *)
  31 (*                                21/11/2003                               *)
  32 (*                                                                         *)
  33 (*                                                                         *)
  34 (***************************************************************************)
  35
  36 let mpres_document pres_box =
  37   Xml.add_xml_declaration (CicNotationPres.print_box pres_box)
  38
  39 let mml_of_cic_sequent metasenv sequent =
  40   let unsh_sequent,(asequent,ids_to_terms,
  41     ids_to_father_ids,ids_to_inner_sorts,ids_to_hypotheses)
  42   =
  43     Cic2acic.asequent_of_sequent metasenv sequent
  44   in
  45   let content_sequent = Acic2content.map_sequent asequent in
  46   let pres_sequent =
  47     (Sequent2pres.sequent2pres ~ids_to_inner_sorts content_sequent)
  48   in
  49   let xmlpres = mpres_document pres_sequent in
  50   (Xml2Gdome.document_of_xml DomMisc.domImpl xmlpres,
  51    unsh_sequent,
  52    (asequent,
  53     (ids_to_terms,ids_to_father_ids,ids_to_hypotheses,ids_to_inner_sorts)))
  54
  55 let mml_of_cic_object obj =
  56   let (annobj, ids_to_terms, ids_to_father_ids, ids_to_inner_sorts,
  57     ids_to_inner_types, ids_to_conjectures, ids_to_hypotheses)
  58   =
  59     Cic2acic.acic_object_of_cic_object obj
  60   in
  61   let content =
  62     Acic2content.annobj2content ~ids_to_inner_sorts ~ids_to_inner_types annobj
  63   in
  64   let pres = Content2pres.content2pres ~ids_to_inner_sorts content in
  65   let xmlpres = mpres_document pres in
  66   let mathml = Xml2Gdome.document_of_xml DomMisc.domImpl xmlpres in
  67   (mathml,(annobj,
  68    (ids_to_terms, ids_to_father_ids, ids_to_conjectures, ids_to_hypotheses,
  69   ids_to_inner_sorts,ids_to_inner_types)))
  70