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/
31 (** {2 Initialization} *)
33 let _ = MatitaInit.initialize_all ()
34 let _ = Paramodulation.Saturation.init () (* ALB to link paramodulation *)
36 (** {2 GUI callbacks} *)
38 let gui = MatitaGui.instance ()
43 ~source_view:gui#sourceView
44 ~init:(Lazy.force MatitaEngine.initial_status)
45 ~mathviewer:(MatitaMathView.mathViewer ())
46 ~urichooser:(fun uris ->
48 MatitaGui.interactive_uri_choice ~selection_mode:`SINGLE
49 ~title:"Matita: URI chooser"
50 ~msg:"Select the URI" ~hide_uri_entry:true
51 ~hide_try:true ~ok_label:"_Apply" ~ok_action:`SELECT
52 ~copy_cb:(fun s -> gui#sourceView#buffer#insert ("\n"^s^"\n"))
54 with MatitaTypes.Cancel -> [])
57 (fun ~title ~message ->
58 MatitaGtkMisc.ask_confirmation ~title ~message
59 ~parent:gui#main#toplevel ())
60 ~develcreator:gui#createDevelopment
63 gui#sourceView#source_buffer#begin_not_undoable_action ();
66 gui#sourceView#source_buffer#end_not_undoable_action ();
71 let cic_math_view = MatitaMathView.cicMathView_instance () in
72 let sequents_viewer = MatitaMathView.sequentsViewer_instance () in
73 sequents_viewer#load_logo;
74 cic_math_view#set_href_callback
75 (Some (fun uri -> (MatitaMathView.cicBrowser ())#load
76 (`Uri (UriManager.uri_of_string uri))));
77 let browser_observer _ = MatitaMathView.refresh_all_browsers () in
78 let sequents_observer status =
79 sequents_viewer#reset;
80 match status.proof_status with
81 | Incomplete_proof ({ stack = stack } as incomplete_proof) ->
82 sequents_viewer#load_sequents incomplete_proof;
84 script#setGoal (Continuationals.Stack.find_goal stack);
85 sequents_viewer#goto_sequent script#goal
86 with Failure _ -> script#setGoal ~-1);
87 | Proof proof -> sequents_viewer#load_logo_with_qed
88 | No_proof -> sequents_viewer#load_logo
89 | Intermediate _ -> assert false (* only the engine may be in this state *)
91 script#addObserver sequents_observer;
92 script#addObserver browser_observer
96 if BuildTimeConf.debug then begin
97 gui#main#debugMenu#misc#show ();
98 let addDebugItem ~label callback =
100 GMenu.menu_item ~packing:gui#main#debugMenu_menu#append ~label ()
102 ignore (item#connect#activate callback)
104 addDebugItem "dump environment to \"env.dump\"" (fun _ ->
105 let oc = open_out "env.dump" in
106 CicEnvironment.dump_to_channel oc;
108 addDebugItem "load environment from \"env.dump\"" (fun _ ->
109 let ic = open_in "env.dump" in
110 CicEnvironment.restore_from_channel ic;
112 addDebugItem "dump universes" (fun _ ->
113 List.iter (fun (u,_,g) ->
114 prerr_endline (UriManager.string_of_uri u);
115 CicUniv.print_ugraph g) (CicEnvironment.list_obj ())
117 addDebugItem "dump environment content" (fun _ ->
118 List.iter (fun (u,_,_) ->
119 prerr_endline (UriManager.string_of_uri u))
120 (CicEnvironment.list_obj ()));
121 addDebugItem "print selections" (fun () ->
122 let cicMathView = MatitaMathView.cicMathView_instance () in
123 List.iter HLog.debug (cicMathView#string_of_selections));
124 addDebugItem "dump script status" script#dump;
125 addDebugItem "dump configuration file to ./foo.conf.xml" (fun _ ->
126 Helm_registry.save_to "./foo.conf.xml");
127 addDebugItem "dump metasenv"
129 if script#onGoingProof () then
130 HLog.debug (CicMetaSubst.ppmetasenv [] script#proofMetasenv));
131 addDebugItem "dump coercions Db" (fun _ ->
135 (UriManager.name_of_uri u ^ ":"
136 ^ CoercDb.name_of_carr s ^ " -> " ^ CoercDb.name_of_carr t))
137 (CoercDb.to_list ()));
138 addDebugItem "print top-level grammar entries"
139 CicNotationParser.print_l2_pattern;
140 addDebugItem "dump moo to stderr" (fun _ ->
141 let status = (MatitaScript.current ())#status in
142 let moo = status.moo_content_rev in
143 List.iter (fun cmd -> prerr_endline
144 (GrafiteAstPp.pp_cic_command cmd)) (List.rev moo));
145 addDebugItem "print metasenv goals and stack to stderr"
147 prerr_endline ("metasenv goals: " ^ String.concat " "
148 (List.map (fun (g, _, _) -> string_of_int g)
149 (MatitaScript.current ())#proofMetasenv));
150 prerr_endline ("stack: " ^ Continuationals.Stack.pp
151 (GrafiteTypes.get_stack (MatitaScript.current ())#status)));
152 (* addDebugItem "ask record choice"
154 HLog.debug (string_of_int
155 (MatitaGtkMisc.ask_record_choice ~gui ~title:"title" ~message:"msg"
156 ~fields:["a"; "b"; "c"]
158 ["0"; "0"; "0"]; ["0"; "0"; "1"]; ["0"; "1"; "0"]; ["0"; "1"; "1"];
159 ["1"; "0"; "0"]; ["1"; "0"; "1"]; ["1"; "1"; "0"]; ["1"; "1"; "1"]]
161 addDebugItem "rotate light bulbs"
163 let nb = gui#main#hintNotebook in
164 nb#goto_page ((nb#current_page + 1) mod 3));
165 addDebugItem "print runtime dir"
167 prerr_endline BuildTimeConf.runtime_base_dir);
168 addDebugItem "disable all (pretty printing) notations"
169 (fun _ -> CicNotation.set_active_notations []);
170 addDebugItem "enable all (pretty printing) notations"
172 CicNotation.set_active_notations
173 (List.map fst (CicNotation.get_all_notations ())));
177 (** {2 Command line parsing} *)
179 let set_matita_mode () =
181 if Filename.basename Sys.argv.(0) = "cicbrowser"
185 Helm_registry.set "matita.mode" matita_mode
191 at_exit (fun () -> print_endline "\nThanks for using Matita!\n");
192 Sys.catch_break true;
193 let args = Helm_registry.get_list Helm_registry.string "matita.args" in
194 if Helm_registry.get "matita.mode" = "cicbrowser" then (* cicbrowser *)
195 let browser = MatitaMathView.cicBrowser () in
196 let uri = match args with [] -> "cic:/" | _ -> String.concat " " args in
197 browser#loadInput uri
198 else begin (* matita *)
199 (try gui#loadScript (List.hd args) with Failure _ -> ());
200 gui#main#mainWin#show ();
206 (* vim:set foldmethod=marker: *)