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/
33 (* ALB to link paramodulation... *)
34 let _ = Saturation.init ()
37 (** {2 Initialization} *)
40 Helm_registry.load_from BuildTimeConf.matita_conf;
41 CicNotation.load_notation BuildTimeConf.core_notation_script;
43 MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
44 MatitaDb.create_owner_environment ();
45 MatitamakeLib.initialize ();
46 GtkMain.Rc.add_default_file BuildTimeConf.gtkrc_file; (* loads gtk rc *)
47 ignore (GMain.Main.init ());
48 CicEnvironment.set_trust (* environment trust *)
49 (let trust = Helm_registry.get_bool "matita.environment_trust" in
52 (** {2 GUI callbacks} *)
54 let gui = MatitaGui.instance ()
57 ignore (gui#main#newCicBrowserMenuItem#connect#activate (fun _ ->
58 ignore (MatitaMathView.cicBrowser ())));
60 ignore (gui#main#increaseFontSizeMenuItem#connect#activate (fun _ ->
61 gui#increaseFontSize ();
62 MatitaMathView.increase_font_size ();
63 MatitaMathView.update_font_sizes ()));
64 ignore (gui#main#decreaseFontSizeMenuItem#connect#activate (fun _ ->
65 gui#decreaseFontSize ();
66 MatitaMathView.decrease_font_size ();
67 MatitaMathView.update_font_sizes ()));
68 ignore (gui#main#normalFontSizeMenuItem#connect#activate (fun _ ->
70 MatitaMathView.reset_font_size ();
71 MatitaMathView.update_font_sizes ()));
72 MatitaMathView.reset_font_size ();
73 (* disambiguator callback *)
74 MatitaDisambiguator.set_choose_uris_callback
75 (MatitaGui.interactive_uri_choice ());
76 MatitaDisambiguator.set_choose_interp_callback
77 (MatitaGui.interactive_interp_choice ())
82 ~view:(gui#sourceView :> GText.view)
83 ~init:(Lazy.force MatitaEngine.initial_status)
84 ~mathviewer:(MatitaMathView.mathViewer ())
85 ~urichooser:(fun uris ->
87 MatitaGui.interactive_uri_choice ~selection_mode:`SINGLE
88 ~title:"Matita: URI chooser"
89 ~msg:"Select the URI" ~hide_uri_entry:true
90 ~hide_try:true ~ok_label:"_Apply" ~ok_action:`SELECT
91 ~copy_cb:(fun s -> gui#sourceView#buffer#insert ("\n"^s^"\n"))
93 with MatitaTypes.Cancel -> [])
96 (fun ~title ~message ->
97 MatitaGtkMisc.ask_confirmation ~title ~message
98 ~parent:gui#main#toplevel ())
99 ~develcreator:gui#createDevelopment
102 gui#sourceView#source_buffer#begin_not_undoable_action ();
105 gui#sourceView#source_buffer#end_not_undoable_action ();
111 let sequent_viewer = MatitaMathView.sequentViewer_instance () in
112 let sequents_viewer = MatitaMathView.sequentsViewer_instance () in
113 sequent_viewer#set_href_callback
114 (Some (fun uri -> (MatitaMathView.cicBrowser ())#load (`Uri (UriManager.uri_of_string uri))));
115 let browser_observer _ = MatitaMathView.refresh_all_browsers () in
116 let sequents_observer status =
117 sequents_viewer#reset;
118 match status.proof_status with
119 | Incomplete_proof ((proof, goal) as status) ->
120 sequents_viewer#load_sequents status;
121 sequents_viewer#goto_sequent goal
123 prerr_endline "sequents_viewer#load_logo_with_qed (no proof)"; ()
125 prerr_endline "sequents_viewer#load_logo (no proof)"; ()
127 assert false (* only the engine may be in this state *)
129 script#addObserver sequents_observer;
130 script#addObserver browser_observer
134 if BuildTimeConf.debug then begin
135 gui#main#debugMenu#misc#show ();
136 let addDebugItem ~label callback =
138 GMenu.menu_item ~packing:gui#main#debugMenu_menu#append ~label ()
140 ignore (item#connect#activate callback)
142 addDebugItem "dump environment to \"env.dump\"" (fun _ ->
143 let oc = open_out "env.dump" in
144 CicEnvironment.dump_to_channel oc;
146 addDebugItem "load environment from \"env.dump\"" (fun _ ->
147 let ic = open_in "env.dump" in
148 CicEnvironment.restore_from_channel ic;
150 addDebugItem "dump universes" (fun _ ->
151 List.iter (fun (u,_,g) ->
152 prerr_endline (UriManager.string_of_uri u);
153 CicUniv.print_ugraph g) (CicEnvironment.list_obj ())
155 addDebugItem "print selected terms" (fun () ->
160 MatitaLog.debug (sprintf "%d: %s" !i (CicPp.ppterm t)))
161 (MatitaMathView.sequentViewer_instance ())#get_selected_terms);
162 addDebugItem "dump getter settings" (fun _ ->
163 prerr_endline (Http_getter_env.env_to_string ()));
164 addDebugItem "getter: getalluris" (fun _ ->
165 List.iter prerr_endline (Http_getter.getalluris ()));
166 addDebugItem "dump script status" script#dump;
167 addDebugItem "dump metasenv"
169 if script#onGoingProof () then
170 MatitaLog.debug (CicMetaSubst.ppmetasenv script#proofMetasenv []));
171 addDebugItem "dump coercions Db" (fun _ ->
175 (UriManager.name_of_uri u ^ ":"
176 ^ UriManager.name_of_uri s ^ " -> " ^ UriManager.name_of_uri t))
177 (CoercDb.to_list ()));
178 addDebugItem "rotate light bulbs"
180 let nb = gui#main#hintNotebook in
181 nb#goto_page ((nb#current_page + 1) mod 3))
187 at_exit (fun () -> print_endline "\nThanks for using Matita!\n");
188 Sys.catch_break true;
189 if Filename.basename Sys.argv.(0) = "cicbrowser" then begin (* cicbrowser *)
190 Helm_registry.set "matita.mode" "cicbrowser";
191 let browser = MatitaMathView.cicBrowser () in
194 `Uri (UriManager.uri_of_string Sys.argv.(1))
195 with Invalid_argument _ -> `Dir "cic:/"
198 end else begin (* matita *)
199 Helm_registry.set "matita.mode" "matita";
201 gui#loadScript Sys.argv.(1);
202 with Invalid_argument _ -> ());
203 gui#main#mainWin#show ();