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/
32 (** {2 Initialization} *)
35 Helm_registry.load_from "matita.conf.xml"; (* read conf *)
37 MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
38 (* MatitaDb.clean_owner_environment ();
39 MatitaDb.create_owner_environment (); *)
40 GtkMain.Rc.add_default_file BuildTimeConf.gtkrc_file; (* loads gtk rc *)
41 ignore (GMain.Main.init ());
43 (* environment trust *)
44 CicEnvironment.set_trust
45 (let trust = Helm_registry.get_bool "matita.environment_trust" in
48 (** {2 GUI callbacks} *)
50 let gui = MatitaGui.instance ()
53 ignore (gui#main#newCicBrowserMenuItem#connect#activate (fun _ ->
54 ignore (MatitaMathView.cicBrowser ())));
56 ignore (gui#main#increaseFontSizeMenuItem#connect#activate (fun _ ->
57 gui#increaseFontSize ();
58 MatitaMathView.increase_font_size ();
59 MatitaMathView.update_font_sizes ()));
60 ignore (gui#main#decreaseFontSizeMenuItem#connect#activate (fun _ ->
61 gui#decreaseFontSize ();
62 MatitaMathView.decrease_font_size ();
63 MatitaMathView.update_font_sizes ()));
64 ignore (gui#main#normalFontSizeMenuItem#connect#activate (fun _ ->
66 MatitaMathView.reset_font_size ();
67 MatitaMathView.update_font_sizes ()));
68 MatitaMathView.reset_font_size ();
69 (* disambiguator callback *)
70 MatitaDisambiguator.set_choose_uris_callback
71 (MatitaGui.interactive_uri_choice ());
72 MatitaDisambiguator.set_choose_interp_callback
73 (MatitaGui.interactive_interp_choice ())
77 ~buffer:gui#sourceView#buffer
78 ~init:(Lazy.force MatitaEngine.initial_status)
79 ~mathviewer:(MatitaMathView.mathViewer ())
80 ~urichooser:(fun uris ->
82 MatitaGui.interactive_uri_choice ~selection_mode:`SINGLE
83 ~title:"Matita: URI chooser"
84 ~msg:"Select the URI" ~hide_uri_entry:true
85 ~hide_try:true ~ok_label:"_Apply" ~ok_action:`SELECT
86 ~copy_cb:(fun s -> gui#sourceView#buffer#insert ("\n"^s^"\n"))
88 with MatitaTypes.Cancel -> [])
91 (fun ~title ~message ->
92 MatitaGtkMisc.ask_confirmation ~title ~message
93 ~parent:gui#main#toplevel ())
98 let sequent_viewer = MatitaMathView.sequentViewer_instance () in
99 let sequents_viewer = MatitaMathView.sequentsViewer_instance () in
100 sequent_viewer#set_href_callback
101 (Some (fun uri -> (MatitaMathView.cicBrowser ())#load (`Uri (UriManager.uri_of_string uri))));
102 let browser_observer _ = MatitaMathView.refresh_all_browsers () in
103 let sequents_observer status =
104 sequents_viewer#reset;
105 match status.proof_status with
106 | Incomplete_proof ((proof, goal) as status) ->
107 sequents_viewer#load_sequents status;
108 sequents_viewer#goto_sequent goal
110 prerr_endline "sequents_viewer#load_logo_with_qed (no proof)"; ()
112 prerr_endline "sequents_viewer#load_logo (no proof)"; ()
114 assert false (* only the engine may be in this state *)
116 script#addObserver sequents_observer;
117 script#addObserver browser_observer
121 if BuildTimeConf.debug then begin
122 gui#main#debugMenu#misc#show ();
123 let addDebugItem ~label callback =
125 GMenu.menu_item ~packing:gui#main#debugMenu_menu#append ~label ()
127 ignore (item#connect#activate callback)
129 addDebugItem "dump environment to \"env.dump\"" (fun _ ->
130 let oc = open_out "env.dump" in
131 CicEnvironment.dump_to_channel oc;
133 addDebugItem "load environment from \"env.dump\"" (fun _ ->
134 let ic = open_in "env.dump" in
135 CicEnvironment.restore_from_channel ic;
137 addDebugItem "dump universes" (fun _ ->
138 List.iter (fun (u,_,g) ->
139 prerr_endline (UriManager.string_of_uri u);
140 CicUniv.print_ugraph g) (CicEnvironment.list_obj ())
142 addDebugItem "print selected terms" (fun () ->
147 MatitaLog.debug (sprintf "%d: %s" !i (CicPp.ppterm t)))
148 (MatitaMathView.sequentViewer_instance ())#get_selected_terms);
149 addDebugItem "dump getter settings" (fun _ ->
150 prerr_endline (Http_getter_env.env_to_string ()));
151 addDebugItem "getter: getalluris" (fun _ ->
152 List.iter prerr_endline (Http_getter.getalluris ()));
153 addDebugItem "dump script status" script#dump;
154 addDebugItem "dump metasenv"
156 if script#onGoingProof () then
157 MatitaLog.debug (CicMetaSubst.ppmetasenv script#proofMetasenv []));
158 addDebugItem "dump coercions Db" (fun _ ->
162 UriManager.name_of_uri u ^ ":" ^
163 UriManager.name_of_uri s ^ " -> " ^ UriManager.name_of_uri t))
166 addDebugItem "rotate light bulbs"
168 let nb = gui#main#hintNotebook in
169 nb#goto_page ((nb#current_page + 1) mod 3));
171 addDebugItem "print (on stdout) \"statement\" grammar entry"
173 Grammar.print_entry Format.std_formatter
174 (Grammar.Entry.obj CicTextualParser2.statement);
175 Format.pp_print_flush Format.std_formatter ());*)
181 at_exit (fun () -> print_endline "\nThanks for using Matita!\n");
182 Sys.catch_break true;
184 gui#loadScript Sys.argv.(1);
185 with Invalid_argument _ -> ());
186 if Filename.basename Sys.argv.(0) = "cicbrowser" then begin (* cicbrowser *)
187 Helm_registry.set "matita.mode" "cicbrowser";
188 let browser = MatitaMathView.cicBrowser () in
191 `Uri (UriManager.uri_of_string Sys.argv.(1))
192 with Invalid_argument _ -> `Dir "cic:/"
195 end else begin (* matita *)
196 Helm_registry.set "matita.mode" "matita";
197 gui#main#mainWin#show ();