1 (* Copyright (C) 2004-2005, 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/
28 class type cicMathView =
32 method set_font_size: int -> unit
33 method update_font_size: unit
35 method load_root : root:document_element -> unit
36 method remove_selections: unit
37 method set_selection: document_element option -> unit
38 method get_selections: document_element list
40 (** @raise Failure "no selection" *)
41 method strings_of_selection: (MatitaGuiTypes.paste_kind * string) list
43 (** set hyperlink callback. None disable hyperlink handling *)
44 method set_href_callback: (string -> unit) option -> unit
46 (** load a sequent and render it into parent widget *)
48 #ApplyTransformation.status -> NCic.metasenv -> NCic.substitution -> int -> unit
50 method load_nobject: #ApplyTransformation.status -> NCic.obj -> unit
56 ?packing:(GObj.widget -> unit) ->
60 val empty_mathml: document_element Lazy.t
61 val closed_goal_mathml: document_element Lazy.t