* http://helm.cs.unibo.it/
*)
+open Printf
+
open MatitaGtkMisc
+open MatitaTypes
+open MatitaMisc
-(** {2 Internal status} *)
+(** {2 Initialization} *)
- (* TODO Zack: may be current_proofs if we want an MDI interface *)
-let (current_proof: MatitaProof.proof option ref) = ref None
+let _ =
+ Helm_registry.load_from "matita.conf.xml";
+ GtkMain.Rc.add_default_file BuildTimeConf.gtkrc;
+ GMain.Main.init ()
-(** {2 Settings} *)
+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 _ = MetadataDb.clean ~dbd ~owner:(Helm_registry.get "matita.owner")
+let gui = MatitaGui.instance ()
+let disambiguator =
+ new MatitaDisambiguator.disambiguator ~parserr ~dbd
+ ~chooseUris:(interactive_user_uri_choice ~gui)
+ ~chooseInterp:(interactive_interp_choice ~gui)
+ ()
-let untitled_con_uri = UriManager.uri_of_string "cic:/untitled.con"
-let untitled_def_uri = UriManager.uri_of_string "cic:/untitled.def"
+let currentProof = MatitaProof.instance ()
+let sequent_viewer = MatitaMathView.sequent_viewer ~show:true ()
+let sequents_viewer =
+ let set_goal goal =
+ if not (currentProof#onGoing ()) then assert false;
+ currentProof#proof#set_goal goal
+ in
+ MatitaMathView.sequents_viewer ~notebook:gui#main#sequentsNotebook
+ ~sequent_viewer ~set_goal ()
+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
+ 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)
-(** {2 Initialization} *)
+let mathViewer = MatitaMathView.mathViewer ~disambiguator ()
+let interpreter =
+ let console = gui#console in
+ MatitaInterpreter.interpreter ~disambiguator ~console ~mathViewer ()
+let _ =
+ let href_callback uri =
+ let term = CicAst.Uri (UriManager.string_of_uri uri, None) in
+ ignore (interpreter#evalAst (TacticAst.Command (TacticAst.Check term)))
+ in
+ sequent_viewer#set_href_callback (Some href_callback)
+
+(** {2 Script window handling} *)
-let _ = Helm_registry.load_from "matita.conf.xml"
-let _ = GMain.Main.init ()
-let gui = new MatitaGui.gui (Helm_registry.get "matita.glade_file")
+let script_forward _ =
+ let buf = gui#script#scriptTextView#buffer in
+ let locked_iter = buf#get_iter_at_mark (`NAME "locked") in
+ let (success, hide) =
+ interpreter#evalPhrase
+ (buf#get_text ~start:locked_iter ~stop:buf#end_iter ())
+ in
+ if success then
+ gui#lockScript (locked_iter#offset + interpreter#endOffset)
- (** quit program, possibly asking for confirmation *)
-let quit () = GMain.Main.quit ()
+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
+ let (success, hide) =
+ interpreter#evalPhrase (String.sub raw_text offset (len - offset))
+ in
+ if success then begin
+ let new_offset = interpreter#endOffset + offset in
+ gui#lockScript (new_offset + locked_iter#offset);
+ parse new_offset
+ end else
+ raise Exit
+ end
+ in
+ try
+ parse 0
+ with Exit -> ()
+
+let script_back _ = not_implemented "script_back"
+
+let load_script fname =
+ gui#script#scriptTextView#buffer#set_text (input_file fname);
+ gui#script#scriptWin#show ();
+ gui#main#showScriptMenuItem#set_active true
+
+(** {2 GUI callbacks} *)
let _ =
- gui#setQuitCallback quit;
+ gui#setQuitCallback currentProof#quit;
+ gui#setPhraseCallback interpreter#evalPhrase;
gui#main#debugMenu#misc#hide ();
ignore (gui#main#newProofMenuItem#connect#activate (fun _ ->
- if (!current_proof <> None) &&
- not (ask_confirmation ~gui
- ~msg:("Starting a new proof will abort current one,\n" ^
- "are you sure you want to continue?")
- ())
- then
- () (* abort new proof process *)
- else
- prerr_endline "nuova prova"
- (* TODO Zack: FINQUI ora mi serve il disambiguatore *)
- ))
+ 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 -> 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#main#newCicBrowserMenuItem#connect#activate (fun _ ->
+ ignore (MatitaMathView.cicBrowser ~disambiguator ())));
+ connect_button gui#script#scriptWinForwardButton script_forward;
+ connect_button gui#script#scriptWinBackButton script_back;
+ connect_button gui#script#scriptWinJumpButton script_jump;
+ let module A = TacticAst in
+ let hole = CicAst.UserInput in
+ let tac ast _ = ignore (interpreter#evalAst (A.Tactic 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 ~label () in
- gui#main#debugMenu_menu#append item;
+ let item =
+ GMenu.menu_item ~packing:gui#main#debugMenu_menu#append ~label ()
+ 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 MatitaTypes.No_choice -> 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 "toggle auto disambiguation" (fun _ ->
+ Helm_registry.set_bool "matita.auto_disambiguation"
+ (not (Helm_registry.get_bool "matita.auto_disambiguation")));
+ addDebugItem "dump proof status to stdout" (fun _ ->
+ print_endline (currentProof#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 "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 "refresh all browsers" MatitaMathView.refresh_all_browsers;
end
+
(** </DEBUGGING> *)
-let _ = GtkThread.main ()
+let _ =
+(* CicEnvironment.set_trust (fun _ -> false); *)
+(*
+ (try
+ load_script Sys.argv.(1)
+ with Invalid_argument _ -> ());
+*)
+ if Pcre.pmatch ~pat:"cicbrowser$" Sys.argv.(0) then begin (* cicbrowser *)
+ let browser = MatitaMathView.cicBrowser ~disambiguator () in
+ Helm_registry.set "matita.mode" "cicbrowser";
+ 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 ()