(* Copyright (C) 2000-2002, 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://cs.unibo.it/helm/.
 *)

class type term_editor =
 object
   method coerce : GObj.widget
   (* get_as_string returns the unquoted string *)
   method get_as_string : string
   method get_metasenv_and_term :
     context:Cic.context ->
     metasenv:Cic.metasenv -> 
     Cic.metasenv * Cic.term * CicUniv.universe_graph
   method reset : unit
   method set_term : string -> unit
   method environment : DisambiguatingParser.EnvironmentP3.t ref
 end

module Make (C : DisambiguateTypes.Callbacks) :
   sig
    val term_editor :
     dbd:Mysql.dbd ->
     ?packing:(GObj.widget -> unit) ->
     ?width:int ->
     ?height:int ->
     ?isnotempty_callback:(bool -> unit) ->
     ?share_environment_with:term_editor ->
     unit -> term_editor
   end