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
~user:(Helm_registry.get "db.user")
~database:(Helm_registry.get "db.database")
()
+
+let owner = (Helm_registry.get "matita.owner") ;;
+let _ = MetadataTypes.ownerize_tables owner ;;
+let _ = MatitaDb.clean_owner_environment dbd owner ;;
+let _ = MatitaDb.create_owner_environment dbd owner ;;
+
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 =
- let frame = GBin.frame ~packing:(gui#proof#scrolledProof#add) ~show:true () in
- MatitaMathView.proof_viewer ~show:true ~packing:(frame#add) ()
+
+let currentProof = new MatitaProof.currentProof
+
+let currentProof = MatitaProof.instance ()
+
+
let sequent_viewer = MatitaMathView.sequent_viewer ~show:true ()
let sequents_viewer =
let set_goal goal =
- debug_print (sprintf "Setting goal %d" goal);
- if not (has_proof ()) then assert false;
- (get_proof ())#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 new_proof (proof: MatitaTypes.proof) =
- let xmldump_observer _ _ = print_endline proof#toString in
- let proof_observer _ (status, ()) =
- debug_print "proof_observer";
- let ((uri_opt, _, _, _), _) = status in
- let uri = MatitaTypes.unopt_uri uri_opt in
- debug_print "apply transformation";
- proof_viewer#load_proof status;
- debug_print "/proof_observer"
- in
+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
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;
- }
+ 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 mathViewer = MatitaMathView.mathViewer ~disambiguator ()
let interpreter =
let console = gui#console in
- new MatitaInterpreter.interpreter ~disambiguator ~proof_handler ~console ()
+ 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 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)
+
+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"
- (** 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
+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 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));
+ 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 ->
- gui#script#scriptTextView#buffer#set_text (input_file f);
- gui#script#scriptWin#show ();
- gui#main#showScriptMenuItem#set_active true
+ | 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)));
- 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 -> ()
+ 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 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)))
+ 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 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));
+ 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 ()