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/
27 val cicBrowser: unit -> MatitaGuiTypes.cicBrowser
29 (** {2 Singleton instances} *)
30 val sequentsViewer_instance: unit -> MatitaGuiTypes.sequentsViewer
32 (** {2 Global changes} *)
34 val refresh_all_browsers: unit -> unit (** act on all cicBrowsers *)
35 val update_font_sizes: unit -> unit
37 (** {2 Rendering in a browser} *)
39 (** @param reuse if set reused last opened cic browser otherwise
40 * opens a new one. default is false *)
41 val show_entry: ?reuse:bool -> MatitaTypes.mathViewer_entry -> unit
43 (** {2 Clipboard & Selection handling} *)
45 val has_selection: unit -> bool
47 (** fills the clipboard with the current selection
48 * @raise Failure "no selection" *)
49 val copy_selection: unit -> unit
50 val has_clipboard: unit -> bool (** clipboard is not empty *)
51 val empty_clipboard: unit -> unit (** empty the clipboard *)
53 (** @raise Failure "empty clipboard" *)
54 val paste_clipboard: MatitaGuiTypes.paste_kind -> string