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 BuildTimeConf.matita_conf;
36 CicNotation.load_notation BuildTimeConf.core_notation_script;
38 MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
39 MatitaDb.create_owner_environment ();
40 MatitamakeLib.initialize ();
41 CicEnvironment.set_trust (* environment trust *)
42 (let trust = Helm_registry.get_bool "matita.environment_trust" in
44 Paramodulation.Saturation.init ()
46 (** {2 GUI callbacks} *)
48 let gui = MatitaGui.instance ()
53 ~source_view:gui#sourceView
54 ~init:(Lazy.force MatitaEngine.initial_status)
55 ~mathviewer:(MatitaMathView.mathViewer ())
56 ~urichooser:(fun uris ->
58 MatitaGui.interactive_uri_choice ~selection_mode:`SINGLE
59 ~title:"Matita: URI chooser"
60 ~msg:"Select the URI" ~hide_uri_entry:true
61 ~hide_try:true ~ok_label:"_Apply" ~ok_action:`SELECT
62 ~copy_cb:(fun s -> gui#sourceView#buffer#insert ("\n"^s^"\n"))
64 with MatitaTypes.Cancel -> [])
67 (fun ~title ~message ->
68 MatitaGtkMisc.ask_confirmation ~title ~message
69 ~parent:gui#main#toplevel ())
70 ~develcreator:gui#createDevelopment
73 gui#sourceView#source_buffer#begin_not_undoable_action ();
76 gui#sourceView#source_buffer#end_not_undoable_action ();
81 let cic_math_view = MatitaMathView.cicMathView_instance () in
82 let sequents_viewer = MatitaMathView.sequentsViewer_instance () in
83 sequents_viewer#load_logo;
84 cic_math_view#set_href_callback
85 (Some (fun uri -> (MatitaMathView.cicBrowser ())#load
86 (`Uri (UriManager.uri_of_string uri))));
87 let browser_observer _ = MatitaMathView.refresh_all_browsers () in
88 let sequents_observer status =
89 sequents_viewer#reset;
90 match status.proof_status with
91 | Incomplete_proof ((proof, goal) as status) ->
92 sequents_viewer#load_sequents status;
93 sequents_viewer#goto_sequent goal
94 | Proof proof -> sequents_viewer#load_logo_with_qed
95 | No_proof -> sequents_viewer#load_logo
96 | Intermediate _ -> assert false (* only the engine may be in this state *)
98 script#addObserver sequents_observer;
99 script#addObserver browser_observer
103 if BuildTimeConf.debug then begin
104 gui#main#debugMenu#misc#show ();
105 let addDebugItem ~label callback =
107 GMenu.menu_item ~packing:gui#main#debugMenu_menu#append ~label ()
109 ignore (item#connect#activate callback)
111 addDebugItem "dump environment to \"env.dump\"" (fun _ ->
112 let oc = open_out "env.dump" in
113 CicEnvironment.dump_to_channel oc;
115 addDebugItem "load environment from \"env.dump\"" (fun _ ->
116 let ic = open_in "env.dump" in
117 CicEnvironment.restore_from_channel ic;
119 addDebugItem "dump universes" (fun _ ->
120 List.iter (fun (u,_,g) ->
121 prerr_endline (UriManager.string_of_uri u);
122 CicUniv.print_ugraph g) (CicEnvironment.list_obj ())
124 addDebugItem "dump environment content" (fun _ ->
125 List.iter (fun (u,_,_) ->
126 prerr_endline (UriManager.string_of_uri u))
127 (CicEnvironment.list_obj ()));
128 addDebugItem "print selections" (fun () ->
129 let cicMathView = MatitaMathView.cicMathView_instance () in
130 List.iter MatitaLog.debug (cicMathView#string_of_selections));
131 addDebugItem "dump getter settings" (fun _ ->
132 prerr_endline (Http_getter_env.env_to_string ()));
133 addDebugItem "getter: getalluris" (fun _ ->
134 List.iter prerr_endline (Http_getter.getalluris ()));
135 addDebugItem "dump script status" script#dump;
136 addDebugItem "dump metasenv"
138 if script#onGoingProof () then
139 MatitaLog.debug (CicMetaSubst.ppmetasenv [] script#proofMetasenv));
140 addDebugItem "dump coercions Db" (fun _ ->
144 (UriManager.name_of_uri u ^ ":"
145 ^ UriManager.name_of_uri s ^ " -> " ^ UriManager.name_of_uri t))
146 (CoercDb.to_list ()));
147 addDebugItem "print top-level grammar entries"
148 CicNotationParser.print_l2_pattern;
149 addDebugItem "dump moo to stderr" (fun _ ->
150 let status = (MatitaScript.instance ())#status in
151 List.iter (fun cmd -> prerr_endline
152 (GrafiteAstPp.pp_command cmd)) (List.rev status.moo_content_rev));
153 addDebugItem "rotate light bulbs"
155 let nb = gui#main#hintNotebook in
156 nb#goto_page ((nb#current_page + 1) mod 3));
160 (** {2 Command line parsing} *)
162 let debug = ref false
164 let add_arg arg = args := arg :: !args
167 let std_arg_spec = [] in
169 if BuildTimeConf.debug then
170 [ "-debug", Arg.Set debug,
171 "Do not catch top-level exception (useful for backtrace inspection)"; ]
174 std_arg_spec @ debug_arg_spec
177 let heading = sprintf "Matita v%s\nUsage: " BuildTimeConf.version in
178 if Helm_registry.get "matita.mode" = "cicbrowser" then
179 heading ^ "cicbrowser [ URL | Whelp query ]\nOptions:"
181 heading ^ "matita [ FILE ]"
183 let set_matita_mode () =
185 if Filename.basename Sys.argv.(0) = "cicbrowser"
189 Helm_registry.set "matita.mode" matita_mode
195 Arg.parse arg_spec add_arg (usage ());
196 Helm_registry.set_bool "matita.catch_top_level_exn" (not !debug);
197 at_exit (fun () -> print_endline "\nThanks for using Matita!\n");
198 Sys.catch_break true;
199 if Helm_registry.get "matita.mode" = "cicbrowser" then (* cicbrowser *)
200 let browser = MatitaMathView.cicBrowser () in
201 let uri = match !args with [] -> "cic:/" | _ -> String.concat " " !args in
202 browser#loadInput uri
203 else begin (* matita *)
204 (try gui#loadScript (List.hd !args) with Failure _ -> ());
205 gui#main#mainWin#show ();
211 (* vim:set foldmethod=marker: *)