1 (* Copyright (C) 2000-2002, 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://cs.unibo.it/helm/.
26 (******************************************************************************)
30 (* Claudio Sacerdoti Coen <sacerdot@cs.unibo.it> *)
34 (******************************************************************************)
36 type mml_of_cic_sequent =
38 int * Cic.context * Cic.term ->
40 ((Cic.id, Cic.term) Hashtbl.t *
41 (Cic.id, Cic.id option) Hashtbl.t *
42 (string, Cic.hypothesis) Hashtbl.t)
44 type mml_of_cic_object =
48 (string, string) Hashtbl.t ->
49 (string, Cic2acic.anntypes) Hashtbl.t -> Gdome.document
51 (** A widget to render sequents **)
53 class sequent_viewer :
54 mml_of_cic_sequent:mml_of_cic_sequent ->
55 Gtk_mathview.math_view Gtk.obj ->
57 inherit GMathViewAux.multi_selection_math_view
59 (* returns the list of selected terms *)
60 (* selections which are not terms are ignored *)
61 method get_selected_terms : Cic.term list
63 (* returns the list of selected hypotheses *)
64 (* selections which are not hypotheses are ignored *)
65 method get_selected_hypotheses : Cic.hypothesis list
67 method load_sequent : Cic.metasenv -> Cic.conjecture -> unit
71 mml_of_cic_sequent:mml_of_cic_sequent ->
72 ?hadjustment:GData.adjustment ->
73 ?vadjustment:GData.adjustment ->
78 ?packing:(GObj.widget -> unit) ->
80 unit -> sequent_viewer
82 (** A widget to render proofs **)
85 mml_of_cic_object:mml_of_cic_object ->
86 Gtk_mathview.math_view Gtk.obj ->
88 inherit GMathViewAux.single_selection_math_view
90 (* the new current sequent becomes the one obtained *)
91 (* perforating the proof where the selection is *)
92 method make_sequent_of_selected_term : unit
94 (* the new current sequent becomes the one obtained *)
95 (* focusing the proof on the selected metavariable *)
96 method focus_sequent_of_selected_term : unit
98 (* load_proof also returns the annotated cic term and the *)
99 (* ids_to_inner_types and ids_to_inner_sorts maps. *)
101 UriManager.uri -> Cic.obj ->
102 Cic.annobj * (Cic.id, Cic2acic.anntypes) Hashtbl.t *
103 (Cic.id, string) Hashtbl.t
108 mml_of_cic_object:mml_of_cic_object ->
109 ?hadjustment:GData.adjustment ->
110 ?vadjustment:GData.adjustment ->
112 ?log_verbosity:int ->
115 ?packing:(GObj.widget -> unit) ->