This commit was manufactured by cvs2svn to create branch 'moogle'.

[helm.git] / helm / matita / matita.ml

diff --git a/helm/matita/matita.ml b/helm/matita/matita.ml
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-(* Copyright (C) 2004, 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/
- *)
-
-open MatitaGtkMisc
-
-(** {2 Internal status} *)
-
-let (get_proof, set_proof, has_proof) =
-  let (current_proof: MatitaTypes.proof option ref) = ref None in
-  ((fun () ->
-    match !current_proof with
-    | Some proof -> proof
-    | None -> failwith "No current proof"),
-   (fun proof ->  (* TODO Zack: this function should probably be smarter taking
-               care also of unregistering notifications subscriber and so on *)
-     current_proof := proof),
-   (fun () -> !current_proof <> None))
-
-(** {2 Settings} *)
-
-let debug_print = MatitaTypes.debug_print
-
-(** {2 Initialization} *)
-
-let _ = Helm_registry.load_from "matita.conf.xml"
-let _ = GMain.Main.init ()
-let gui = new MatitaGui.gui (Helm_registry.get "matita.glade_file")
-let parserr = new MatitaDisambiguator.parserr ()
-let mqiconn = MQIConn.init ()
-let disambiguator =
-  new MatitaDisambiguator.disambiguator ~parserr ~mqiconn
-    ~chooseUris:(interactive_user_uri_choice ~gui)
-    ~chooseInterp:(interactive_interp_choice ~gui)
-    ()
-
-let new_proof proof =
-  (* TODO Zack: high level function which create a new proof object and register
-  * to it the widgets which must be refreshed upon status changes *)
-(*       proof#status#attach ... *)
-  proof#status#notify ();
-  set_proof (Some proof)
-
-let quit () = (* quit program, asking for confirmation if needed *)
-  if not (has_proof ()) ||
-    (ask_confirmation ~gui
-      ~msg:("Proof in progress, are you sure you want to quit?") ())
-  then
-    GMain.Main.quit ()
-
-let proof_handler =
-  { MatitaTypes.get_proof = get_proof;
-    MatitaTypes.set_proof = set_proof;
-    MatitaTypes.has_proof = has_proof;
-    MatitaTypes.new_proof = new_proof;
-    MatitaTypes.quit = quit;
-  }
-
-let interpreter =
-  let console = gui#console in
-  new MatitaInterpreter.interpreter ~disambiguator ~proof_handler ~console ()
-
-let _ =
-  gui#setQuitCallback quit;
-  gui#setPhraseCallback interpreter#evalPhrase;
-  gui#main#debugMenu#misc#hide ();
-  ignore (gui#main#newProofMenuItem#connect#activate (fun _ ->
-   if has_proof () &&
-      not (ask_confirmation ~gui
-        ~msg:("Proof in progress, are you sure you want to start a new one?")
-        ())
-    then
-      ()  (* abort new proof process *)
-    else
-      let input = ask_text ~gui ~msg:"Insert proof goal" ~multiline:true () in
-      let (env, metasenv, term) =
-        disambiguator#disambiguateTerm (Stream.of_string input)
-      in
-      let proof = MatitaProof.proof ~typ:term ~metasenv () in
-      new_proof proof))
-
-  (** <DEBUGGING> *)
-let _ =
-  if BuildTimeConf.debug then begin
-    gui#main#debugMenu#misc#show ();
-    let addDebugItem ~label callback =
-      let item =
-        GMenu.menu_item ~packing:gui#main#debugMenu_menu#append ~label ()
-      in
-      ignore (item#connect#activate callback)
-    in
-    addDebugItem "interactive user uri choice" (fun _ ->
-      try
-        let uris =
-          interactive_user_uri_choice ~gui ~selection_mode:`MULTIPLE
-            ~msg:"messaggio" ~nonvars_button:true
-            ["cic:/uno.con"; "cic:/due.var"; "cic:/tre.con"; "cic:/quattro.con";
-            "cic:/cinque.var"]
-        in
-        List.iter prerr_endline uris
-      with MatitaGtkMisc.Cancel -> MatitaTypes.error "no choice");
-    addDebugItem "toggle auto disambiguation" (fun _ ->
-      Helm_registry.set_bool "matita.auto_disambiguation"
-        (not (Helm_registry.get_bool "matita.auto_disambiguation")));
-    addDebugItem "mono line text input" (fun _ ->
-      prerr_endline (ask_text ~gui ~title:"title" ~msg:"message" ()));
-    addDebugItem "multi line text input" (fun _ ->
-      prerr_endline
-        (ask_text ~gui ~title:"title" ~multiline:true ~msg:"message" ()));
-    addDebugItem "dump proof status to stdout" (fun _ ->
-      print_endline ((get_proof ())#status#toString));
-  end
-  (** </DEBUGGING> *)
-
-let _ = GtkThread.main ()
-