* http://helm.cs.unibo.it/
*)
+open Printf
+
open MatitaGtkMisc
+open MatitaTypes
+open MatitaMisc
-exception Not_implemented of string
-let not_implemented feature = raise (Not_implemented feature)
+(** {2 Initialization} *)
- (** exceptions whose content should be presented to the user *)
-exception Failure of string
-let error s = raise (Failure s)
+let _ =
+ 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; (* loads gtk rc files *)
+ ignore (GMain.Main.init ())
-let _ = Helm_registry.load_from "matita.conf.xml"
-let _ = GMain.Main.init ()
-let gui = new MatitaGui.gui (Helm_registry.get "matita.glade_file")
+let gui = MatitaGui.instance ()
+let disambiguator = MatitaDisambiguator.instance ()
+let _ = (* set disambiguator callbacks *)
+ disambiguator#setChooseUris (interactive_user_uri_choice ~gui);
+ disambiguator#setChooseInterp (interactive_interp_choice ~gui)
- (** quit program, possibly asking for confirmation *)
-let quit () = GMain.Main.quit ()
-let _ = gui#setQuitCallback quit
-let _ = gui#main#debugMenu#misc#hide ()
+let _ = (* environment trust *)
+ CicEnvironment.set_trust
+ (let trust = Helm_registry.get_bool "matita.environment_trust" in
+ fun _ -> trust)
- (** <DEBUGGING> *)
-if BuildTimeConf.debug then begin
- gui#main#debugMenu#misc#show ();
- let addDebugItem ~label callback =
- let item = GMenu.menu_item ~label () in
- gui#main#debugMenu_menu#append item;
- ignore (item#connect#activate callback);
+let currentProof = MatitaProof.instance ()
+
+let sequent_viewer = MatitaMathView.sequent_viewer_instance ()
+let sequents_viewer = MatitaMathView.sequents_viewer_instance ()
+let _ = (* attach observers to proof status *)
+ let browser_observer _ _ = MatitaMathView.refresh_all_browsers () 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
- addDebugItem "interactive user uri choice" (fun _ ->
- try
- let uris =
- interactive_user_uri_choice ~gui ~selection_mode:`MULTIPLE
- ~title:"titolo" ~msg:"messaggio" ~nonvars_button:true
- ["cic:/uno.con"; "cic:/due.var"; "cic:/tre.con"; "cic:/quattro.con";
- "cic:/cinque.var"]
+ currentProof#addObserver sequents_observer;
+ currentProof#addObserver browser_observer;
+ currentProof#connect `Quit (fun () ->
+ (* quit program, asking for confirmation if needed *)
+ if not (currentProof#onGoing ()) ||
+ (ask_confirmation ~gui
+ ~msg:("Proof in progress, are you sure you want to quit?") ())
+ then
+ GMain.Main.quit ();
+ false);
+ currentProof#connect `Abort (fun () -> sequents_viewer#reset; false)
+
+let interpreter =
+ let mathViewer = MatitaMathView.mathViewer () in
+ MatitaInterpreter.interpreter ~console:gui#console ~mathViewer ()
+let script = MatitaScript.script ~interpreter
+let _ =
+ let href_callback uri =
+ let term = CicAst.Uri (uri, None) in
+ ignore (interpreter#evalAst (TacticAst.Command (TacticAst.Check term)))
+ in
+ sequent_viewer#set_href_callback (Some href_callback)
+
+let console_callback s =
+ let module A = TacticAst in
+ let rec strip_locations = function
+ | A.LocatedTactical (loc, tac) -> strip_locations tac
+ | tac -> tac
+ in
+ let needed_by_script ast =
+ match strip_locations ast with
+ | A.Tactic _
+ | A.Command
+ (A.Inductive _ | A.Theorem _ | A.Coercion _ | A.Qed _ | A.Proof) ->
+ true
+ | _ -> false
+ in
+ let ast = disambiguator#parserr#parseTactical (Stream.of_string s) in
+ debug_print (sprintf "evaluating '%s'" s);
+ if needed_by_script ast then
+ script#advance s
+ else
+ interpreter#evalAst ast
+
+let console_callback s =
+ match gui#console#wrap_exn (fun () -> console_callback s) with
+ | None -> (false, false)
+ | Some outcome -> outcome
+
+(** {2 GUI callbacks} *)
+
+let _ =
+ gui#setQuitCallback currentProof#quit;
+ gui#setPhraseCallback console_callback;
+ gui#main#debugMenu#misc#hide ();
+ ignore (gui#main#newProofMenuItem#connect#activate (fun _ ->
+ gui#console#clear ();
+ gui#console#show ~msg:"theorem " ()));
+ ignore (gui#main#openMenuItem#connect#activate (fun _ ->
+ match gui#chooseFile () with
+ | None -> ()
+ | Some f when is_proof_script f ->
+ ignore (gui#console#wrap_exn (fun () -> script#loadFrom f))
+ | Some f ->
+ gui#console#echo_error (sprintf
+ "Don't know what to do with file: %s\nUnrecognized file format."
+ f)));
+ ignore (gui#main#newCicBrowserMenuItem#connect#activate (fun _ ->
+ ignore (MatitaMathView.cicBrowser ())));
+ let module A = TacticAst in
+ let hole = CicAst.UserInput in
+ let tac ast _ =
+ let ast = A.Tactic ast in
+ ignore (script#advance (TacticAstPp.pp_tactical ast))
+ in
+ let tac_w_term ast _ =
+(* gui#console#clear (); *)
+ gui#console#show ~msg:(TacticAstPp.pp_tactic ast) ();
+ gui#main#mainWin#present ()
+ in
+ let tbar = gui#toolbar in
+ connect_button tbar#introsButton (tac (A.Intros (None, [])));
+ connect_button tbar#applyButton (tac_w_term (A.Apply hole));
+ connect_button tbar#exactButton (tac_w_term (A.Exact hole));
+ connect_button tbar#elimButton (tac_w_term (A.Elim (hole, None)));
+ connect_button tbar#elimTypeButton (tac_w_term (A.ElimType hole));
+ connect_button tbar#splitButton (tac A.Split);
+ connect_button tbar#leftButton (tac A.Left);
+ connect_button tbar#rightButton (tac A.Right);
+ connect_button tbar#existsButton (tac A.Exists);
+ connect_button tbar#reflexivityButton (tac A.Reflexivity);
+ connect_button tbar#symmetryButton (tac A.Symmetry);
+ connect_button tbar#transitivityButton (tac_w_term (A.Transitivity hole));
+ connect_button tbar#assumptionButton (tac A.Assumption);
+ connect_button tbar#cutButton (tac_w_term (A.Cut hole));
+ connect_button tbar#autoButton (tac A.Auto)
+
+ (** <DEBUGGING> *)
+
+let _ =
+ if BuildTimeConf.debug then begin
+ gui#main#debugMenu#misc#show ();
+ let addDebugItem ~label callback =
+ let item =
+ GMenu.menu_item ~packing:gui#main#debugMenu_menu#append ~label ()
in
- List.iter prerr_endline uris
- with No_choice -> error "no choice");
- addDebugItem "toggle auto disambiguation" (fun _ ->
- Helm_registry.set_bool "matita.auto_disambiguation"
- (not (Helm_registry.get_bool "matita.auto_disambiguation")))
-end
+ ignore (item#connect#activate callback)
+ in
+ addDebugItem "dump environment to \"env.dump\"" (fun _ ->
+ let oc = open_out "env.dump" in
+ CicEnvironment.dump_to_channel oc;
+ close_out oc);
+ addDebugItem "print selected terms" (fun () ->
+ let i = ref 0 in
+ List.iter
+ (fun t -> incr i; debug_print (sprintf "%d: %s" !i (CicPp.ppterm t)))
+ sequent_viewer#get_selected_terms);
+ addDebugItem "dump getter settings" (fun _ ->
+ prerr_endline (Http_getter_env.env_to_string ()));
+ addDebugItem "getter: update" Http_getter.update;
+ addDebugItem "getter: getalluris" (fun _ ->
+ List.iter prerr_endline (Http_getter.getalluris ()));
+ end
+
(** </DEBUGGING> *)
-let _ = GtkThread.main ()
+let _ =
+ (try script#loadFrom 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
+ try
+ browser#loadUri Sys.argv.(1)
+ with Invalid_argument _ -> ()
+ end else begin (* matita *)
+ Helm_registry.set "matita.mode" "matita";
+ gui#main#mainWin#show ();
+ gui#toolbar#toolBarWin#show ();
+ gui#console#show ()
+ end;
+ GtkThread.main ()
projects / helm.git / blobdiff