+++ /dev/null
-(* Copyright (C) 2004-2005, HELM Team.
- *
- * This file is part of HELM, an Hypertextual, Electronic
- * Library of Mathematics, developed at the Computer Science
- * Department, University of Bologna, Italy.
- *
- * HELM is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License
- * as published by the Free Software Foundation; either version 2
- * of the License, or (at your option) any later version.
- *
- * HELM is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with HELM; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
- * MA 02111-1307, USA.
- *
- * For details, see the HELM World-Wide-Web page,
- * http://helm.cs.unibo.it/
- *)
-
-(* $Id$ *)
-
-open Printf
-open GrafiteTypes
-
- (** user hit the cancel button *)
-exception Cancel
-
-type abouts =
- [ `Blank
- | `Current_proof
- | `Us
- ]
-
-type mathViewer_entry =
- [ `About of abouts (* current proof *)
- | `Check of string (* term *)
- | `Cic of Cic.term * Cic.metasenv
- | `Dir of string (* "directory" in cic uris namespace *)
- | `Uri of UriManager.uri (* cic object uri *)
- | `Whelp of string * UriManager.uri list (* query and results *)
- ]
-
-let string_of_entry = function
- | `About `Blank -> "about:blank"
- | `About `Current_proof -> "about:proof"
- | `About `Us -> "about:us"
- | `Check _ -> "check:"
- | `Cic (_, _) -> "term:"
- | `Dir uri -> uri
- | `Uri uri -> UriManager.string_of_uri uri
- | `Whelp (query, _) -> query
-
-let entry_of_string = function
- | "about:blank" -> `About `Blank
- | "about:proof" -> `About `Current_proof
- | "about:us" -> `About `Us
- | _ -> (* only about entries supported ATM *)
- raise (Invalid_argument "entry_of_string")
-
-class type mathViewer =
- object
- (** @param reuse if set reused last opened cic browser otherwise
- * opens a new one. default is false
- *)
- method show_entry: ?reuse:bool -> mathViewer_entry -> unit
- method show_uri_list:
- ?reuse:bool -> entry:mathViewer_entry -> UriManager.uri list -> unit
- end