-(* Copyright (C) 2004, HELM Team.
+(* Copyright (C) 2004-2005, HELM Team.
*
* This file is part of HELM, an Hypertextual, Electronic
* Library of Mathematics, developed at the Computer Science
open MatitaTypes
open MatitaMisc
-(** {2 Internal status} *)
-
-let (get_proof, set_proof, has_proof) =
- let (current_proof: MatitaTypes.proof option ref) = ref None in
- ((fun () -> (* get_proof *)
- match !current_proof with
- | Some proof -> proof
- | None -> failwith "No current proof"),
- (fun proof -> (* set_proof *)
- current_proof := proof),
- (fun () -> (* has_proof *)
- !current_proof <> None))
-
(** {2 Initialization} *)
let _ =
- Helm_registry.load_from "matita.conf.xml";
- GtkMain.Rc.add_default_file BuildTimeConf.gtkrc;
- GMain.Main.init ()
-let parserr = new MatitaDisambiguator.parserr ()
-let dbd =
- Mysql.quick_connect
- ~host:(Helm_registry.get "db.host")
- ~user:(Helm_registry.get "db.user")
- ~database:(Helm_registry.get "db.database")
- ()
-let gui = MatitaGui.instance ()
-let disambiguator =
- new MatitaDisambiguator.disambiguator ~parserr ~dbd
- ~chooseUris:(interactive_user_uri_choice ~gui)
- ~chooseInterp:(interactive_interp_choice ~gui)
- ()
-let proof_viewer = MatitaMathView.proof_viewer_instance ()
-let sequent_viewer = MatitaMathView.sequent_viewer ~show:true ()
-let sequents_viewer =
- let set_goal goal =
- if not (has_proof ()) then assert false;
- (get_proof ())#set_goal goal
- in
- MatitaMathView.sequents_viewer ~notebook:gui#main#sequentsNotebook
- ~sequent_viewer ~set_goal ()
-
-let new_proof (proof: MatitaTypes.proof) =
- let xmldump_observer _ _ = print_endline proof#toString in
- let proof_observer _ (status, ()) =
- let ((uri_opt, _, _, _), _) = status in
- proof_viewer#load_proof status;
- in
- let sequents_observer _ (((_, metasenv, _, _), goal_opt), ()) =
- sequents_viewer#reset;
- (match goal_opt with
- | None -> ()
- | Some goal ->
- sequents_viewer#load_sequents metasenv;
- sequents_viewer#goto_sequent goal)
- in
- ignore (proof#attach_observer ~interested_in:StatefulProofEngine.all_events
- sequents_observer);
- ignore (proof#attach_observer ~interested_in:StatefulProofEngine.all_events
- proof_observer);
-(*
- ignore (proof#attach_observer ~interested_in:StatefulProofEngine.all_events
- xmldump_observer);
-*)
- proof#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 abort_proof () =
- if has_proof () then begin
- set_proof None;
- sequents_viewer#reset
- end
-
-let proof_handler =
- { MatitaTypes.get_proof = get_proof;
- MatitaTypes.abort_proof = abort_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 ()
-
- (** prompt the user for the textual input of a term and disambiguate it *)
-let ask_term ?(title = "term input") ?(msg = "insert term") () =
- match gui#askText ~title ~msg () with
- | Some t ->
- let (_, _, term) = disambiguator#disambiguateTerm (Stream.of_string t) in
- Some term
- | None -> None
-
-(** {2 Script window handling} *)
-
-let script_forward _ =
- let buf = gui#script#scriptTextView#buffer in
- let locked_iter = buf#get_iter_at_mark (`NAME "locked") in
- interpreter#evalPhrase
- (buf#get_text ~start:locked_iter ~stop:buf#end_iter ());
- gui#lockScript (locked_iter#offset + interpreter#endOffset)
+ Helm_registry.load_from "matita.conf.xml"; (* read conf *)
+ Http_getter.init ();
+ MetadataTypes.ownerize_tables (Helm_registry.get "matita.owner");
+ MatitaDb.clean_owner_environment ();
+ MatitaDb.create_owner_environment ();
+ GtkMain.Rc.add_default_file BuildTimeConf.gtkrc_file; (* loads gtk rc *)
+ ignore (GMain.Main.init ());
+
+ (* environment trust *)
+ CicEnvironment.set_trust
+ (let trust = Helm_registry.get_bool "matita.environment_trust" in
+ fun _ -> trust)
-let script_jump _ =
- let buf = gui#script#scriptTextView#buffer in
- let locked_iter = buf#get_iter_at_mark (`NAME "locked") in
- let cursor_iter = buf#get_iter_at_mark (`NAME "insert") in
- let raw_text = buf#get_text ~start:locked_iter ~stop:cursor_iter () in
- let len = String.length raw_text in
- let rec parse offset =
- if offset < len then begin
- interpreter#evalPhrase ~transparent:true
- (String.sub raw_text offset (len - offset));
- let new_offset = interpreter#endOffset + offset in
- gui#lockScript (new_offset + locked_iter#offset);
- parse new_offset
- end
- in
- try
- parse 0
- with CicTextualParser2.Parse_error _ -> ()
-
-let script_back _ = not_implemented "script_back"
+(** {2 GUI callbacks} *)
-let load_script fname =
- gui#script#scriptTextView#buffer#set_text (input_file fname);
- gui#script#scriptWin#show ();
- gui#main#showScriptMenuItem#set_active true
+let gui = MatitaGui.instance ()
-(** {2 GUI callbacks} *)
+let _ =
+ ignore (gui#main#newCicBrowserMenuItem#connect#activate (fun _ ->
+ ignore (MatitaMathView.cicBrowser ())));
+ (* disambiguator callback *)
+ MatitaDisambiguator.set_choose_uris_callback
+ (MatitaGui.interactive_uri_choice ());
+ MatitaDisambiguator.set_choose_interp_callback
+ (MatitaGui.interactive_interp_choice ())
+
+let script =
+ MatitaScript.script
+ ~buffer:gui#sourceView#buffer
+ ~init:(Lazy.force MatitaEngine.initial_status)
+ ~mathviewer:(MatitaMathView.mathViewer ())
+ ~urichooser:(fun uris ->
+ try
+ MatitaGui.interactive_uri_choice ~selection_mode:`SINGLE
+ ~title:"Matita: URI chooser"
+ ~msg:"Select the URI" ~hide_uri_entry:true
+ ~hide_try:true ~ok_label:"_Apply" ~ok_action:`SELECT
+ ~copy_cb:(fun s -> gui#sourceView#buffer#insert ("\n"^s^"\n"))
+ () ~id:"boh?" uris
+ with MatitaTypes.Cancel -> [])
+ ()
+ (* math viewers *)
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, expr) =
- disambiguator#disambiguateTerm (Stream.of_string input)
- in
- let proof = MatitaProof.proof ~typ:expr ~metasenv () in
- new_proof proof));
- ignore (gui#main#openMenuItem#connect#activate (fun _ ->
- match gui#chooseFile () with
- | None -> ()
- | Some f when is_proof_script f -> load_script f
- | Some f ->
- gui#console#echo_error (sprintf
- "Don't know what to do with file: %s\nUnrecognized file format."
- f)));
- ignore (gui#script#scriptWinForwardButton#connect#clicked script_forward);
- ignore (gui#script#scriptWinBackButton#connect#clicked script_back);
- ignore (gui#script#scriptWinJumpButton#connect#clicked script_jump);
- let tac_w_term name tac _ =
- match ask_term ~title:name ~msg:("term for " ^ name) () with
- | Some term -> (get_proof ())#apply_tactic (tac ~term)
- | None -> ()
+ let sequent_viewer = MatitaMathView.sequentViewer_instance () in
+ let sequents_viewer = MatitaMathView.sequentsViewer_instance () in
+ sequent_viewer#set_href_callback
+ (Some (fun uri -> (MatitaMathView.cicBrowser ())#load (`Uri uri)));
+ let browser_observer _ = MatitaMathView.refresh_all_browsers () in
+ let sequents_observer status =
+ sequents_viewer#reset;
+ match status.proof_status with
+ | Incomplete_proof ((proof, goal) as status) ->
+ sequents_viewer#load_sequents status;
+ sequents_viewer#goto_sequent goal
+ | Proof proof ->
+ prerr_endline "sequents_viewer#load_logo_with_qed (no proof)"; ()
+ | No_proof ->
+ prerr_endline "sequents_viewer#load_logo (no proof)"; ()
+ | Intermediate _ ->
+ assert false (* only the engine may be in this state *)
in
- let tac _ tac _ = (get_proof ())#apply_tactic tac in
- let tbar = gui#toolbar in
- ignore (tbar#introsButton#connect#clicked (tac "intros" (Tactics.intros ())));
- ignore (tbar#applyButton#connect#clicked (tac_w_term "apply" Tactics.apply));
- ignore (tbar#exactButton#connect#clicked (tac_w_term "exact" Tactics.exact));
- ignore (tbar#elimButton#connect#clicked (tac_w_term "elim"
- Tactics.elim_intros_simpl));
- ignore (tbar#elimTypeButton#connect#clicked (tac_w_term "elim type"
- Tactics.elim_type));
- ignore (tbar#splitButton#connect#clicked (tac "split" Tactics.split));
- ignore (tbar#leftButton#connect#clicked (tac "left" Tactics.left));
- ignore (tbar#rightButton#connect#clicked (tac "right" Tactics.right));
- ignore (tbar#existsButton#connect#clicked (tac "exists" Tactics.exists));
- ignore (tbar#reflexivityButton#connect#clicked (tac "reflexivity"
- Tactics.reflexivity));
- ignore (tbar#symmetryButton#connect#clicked (tac "symmetry"
- Tactics.symmetry));
- ignore (tbar#transitivityButton#connect#clicked (tac_w_term "transitivity"
- Tactics.transitivity));
- ignore (tbar#assumptionButton#connect#clicked (tac "assumption"
- Tactics.assumption));
- ignore (tbar#cutButton#connect#clicked (tac_w_term "cut"
- (Tactics.cut ?mk_fresh_name_callback:None)));
- ignore (tbar#autoButton#connect#clicked (tac "auto" (Tactics.auto ~dbd)))
+ script#addObserver sequents_observer;
+ script#addObserver browser_observer
(** <DEBUGGING> *)
-
-let save_dom =
- let domImpl = lazy (Gdome.domImplementation ()) in
- fun ~doc ~dest ->
- ignore
- ((Lazy.force domImpl)#saveDocumentToFile ~doc ~name:dest ~indent:true ())
-
let _ =
if BuildTimeConf.debug then begin
gui#main#debugMenu#misc#show ();
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 ())#toString));
+ addDebugItem "dump environment to \"env.dump\"" (fun _ ->
+ let oc = open_out "env.dump" in
+ CicEnvironment.dump_to_channel oc;
+ close_out oc);
+ addDebugItem "load environment from \"env.dump\"" (fun _ ->
+ let ic = open_in "env.dump" in
+ CicEnvironment.restore_from_channel ic;
+ close_in ic);
+ addDebugItem "dump universes" (fun _ ->
+ List.iter (fun (u,_,g) ->
+ prerr_endline (UriManager.string_of_uri u);
+ CicUniv.print_ugraph g) (CicEnvironment.list_obj ())
+ );
+ addDebugItem "print selected terms" (fun () ->
+ let i = ref 0 in
+ List.iter
+ (fun t ->
+ incr i;
+ MatitaLog.debug (sprintf "%d: %s" !i (CicPp.ppterm t)))
+ (MatitaMathView.sequentViewer_instance ())#get_selected_terms);
+ addDebugItem "dump getter settings" (fun _ ->
+ prerr_endline (Http_getter_env.env_to_string ()));
+ addDebugItem "getter: update"
+ (fun _ ->
+ ignore (Thread.create (fun () ->
+ MatitaLog.message "Rebuilding getter maps in background ...";
+ Http_getter.update ();
+ MatitaLog.message "Getter maps successfully rebuilt.") ()));
+ addDebugItem "getter: getalluris" (fun _ ->
+ List.iter prerr_endline (Http_getter.getalluris ()));
+ addDebugItem "dump script status" script#dump;
+ addDebugItem "dump metasenv"
+ (fun _ ->
+ if script#onGoingProof () then
+ MatitaLog.debug (CicMetaSubst.ppmetasenv script#proofMetasenv []));
+ addDebugItem "dump coercions Db" (fun _ ->
+ List.iter (
+ fun (s,t,u) ->
+ MatitaLog.debug (
+ UriManager.name_of_uri u ^ ":" ^
+ UriManager.name_of_uri s ^ " -> " ^ UriManager.name_of_uri t))
+ (CoercDb.to_list ())
+ );
+ addDebugItem "rotate light bulbs"
+ (fun _ ->
+ let nb = gui#main#hintNotebook in
+ nb#goto_page ((nb#current_page + 1) mod 3));
+ (*
+ addDebugItem "print (on stdout) \"statement\" grammar entry"
+ (fun _ ->
+ Grammar.print_entry Format.std_formatter
+ (Grammar.Entry.obj CicTextualParser2.statement);
+ Format.pp_print_flush Format.std_formatter ());*)
end
(** </DEBUGGING> *)
let _ =
+ at_exit
+ (fun () ->
+ Http_getter_logger.log "Sync map tree to disk...";
+ Http_getter.sync_dump_file ();
+ print_endline "\nThanks for using Matita!\n");
+ Sys.catch_break true;
(try
- load_script Sys.argv.(1)
- with Invalid_argument _ -> ());
- GtkThread.main ()
+ gui#loadScript Sys.argv.(1);
+ with Invalid_argument _ -> ());
+ if Filename.basename Sys.argv.(0) = "cicbrowser" then begin (* cicbrowser *)
+ Helm_registry.set "matita.mode" "cicbrowser";
+ let browser = MatitaMathView.cicBrowser () in
+ let entry =
+ try
+ `Uri Sys.argv.(1)
+ with Invalid_argument _ -> `Dir "cic:/"
+ in
+ browser#load entry
+ end else begin (* matita *)
+ Helm_registry.set "matita.mode" "matita";
+ gui#main#mainWin#show ();
+ end;
+ try
+ GtkThread.main ()
+ with Sys.Break -> ()
projects / helm.git / blobdiff