-(* 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 MatitaGtkMisc
open MatitaTypes
-open MatitaMisc
(** {2 Initialization} *)
-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 _ = MatitaInit.initialize_all ()
-let gui = MatitaGui.instance ()
-let _ = (* set disambiguator callbacks *)
- let disambiguator = MatitaDisambiguator.instance () in
- disambiguator#setChooseUris (interactive_user_uri_choice ~gui);
- disambiguator#setChooseInterp (interactive_interp_choice ~gui)
-let _ = (* environment trust *)
- CicEnvironment.set_trust
- (let trust = Helm_registry.get_bool "matita.environment_trust" in
- fun _ -> trust)
-
-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)
-
-let interpreter =
- let mathViewer = MatitaMathView.mathViewer () in
- MatitaInterpreter.interpreter ~console:gui#console ~mathViewer ()
-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)
+(** {2 GUI callbacks} *)
-(** {2 Script window handling} *)
+let gui = MatitaGui.instance ()
-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
+let script =
+ let s =
+ MatitaScript.script
+ ~source_view:gui#sourceView
+ ~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 -> [])
+ ~set_star:gui#setStar
+ ~ask_confirmation:
+ (fun ~title ~message ->
+ MatitaGtkMisc.ask_confirmation ~title ~message
+ ~parent:gui#main#toplevel ())
+ ~develcreator:gui#createDevelopment
+ ()
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} *)
-
+ gui#sourceView#source_buffer#begin_not_undoable_action ();
+ s#reset ();
+ s#template ();
+ gui#sourceView#source_buffer#end_not_undoable_action ();
+ s
+
+ (* math viewers *)
let _ =
- gui#setQuitCallback currentProof#quit;
- gui#setPhraseCallback interpreter#evalPhrase;
- 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 -> 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 ())));
- 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 ()
+ let cic_math_view = MatitaMathView.cicMathView_instance () in
+ let sequents_viewer = MatitaMathView.sequentsViewer_instance () in
+ sequents_viewer#load_logo;
+ cic_math_view#set_href_callback
+ (Some (fun uri -> (MatitaMathView.cicBrowser ())#load
+ (`Uri (UriManager.uri_of_string 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 -> sequents_viewer#load_logo_with_qed
+ | No_proof -> sequents_viewer#load_logo
+ | Intermediate _ -> assert false (* only the engine may be in this state *)
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> *)
+ script#addObserver sequents_observer;
+ script#addObserver browser_observer
+ (** {{{ Debugging *)
let _ =
if BuildTimeConf.debug then begin
gui#main#debugMenu#misc#show ();
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 "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 "dump environment content" (fun _ ->
+ List.iter (fun (u,_,_) ->
+ prerr_endline (UriManager.string_of_uri u))
+ (CicEnvironment.list_obj ()));
+ addDebugItem "print selections" (fun () ->
+ let cicMathView = MatitaMathView.cicMathView_instance () in
+ List.iter MatitaLog.debug (cicMathView#string_of_selections));
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 ()));
+ 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 "print top-level grammar entries"
+ CicNotationParser.print_l2_pattern;
+ addDebugItem "dump moo to stderr" (fun _ ->
+ let status = (MatitaScript.instance ())#status in
+ List.iter (fun cmd -> prerr_endline
+ (GrafiteAstPp.pp_command cmd)) (List.rev status.moo_content_rev));
+ addDebugItem "rotate light bulbs"
+ (fun _ ->
+ let nb = gui#main#hintNotebook in
+ nb#goto_page ((nb#current_page + 1) mod 3));
end
+ (** Debugging }}} *)
- (** </DEBUGGING> *)
+ (** {2 Command line parsing} *)
+
+let debug = ref false
+let args = ref []
+let add_arg arg = args := arg :: !args
+
+let arg_spec =
+ let std_arg_spec = [] in
+ let debug_arg_spec =
+ if BuildTimeConf.debug then
+ [ "-debug", Arg.Set debug,
+ "Do not catch top-level exception (useful for backtrace inspection)"; ]
+ else []
+ in
+ std_arg_spec @ debug_arg_spec
+
+let usage () =
+ let heading = sprintf "Matita v%s\nUsage: " BuildTimeConf.version in
+ if Helm_registry.get "matita.mode" = "cicbrowser" then
+ heading ^ "cicbrowser [ URL | Whelp query ]\nOptions:"
+ else
+ heading ^ "matita [ FILE ]"
+
+let set_matita_mode () =
+ let matita_mode =
+ if Filename.basename Sys.argv.(0) = "cicbrowser"
+ then "cicbrowser"
+ else "matita"
+ in
+ Helm_registry.set "matita.mode" matita_mode
+
+ (** {2 Main} *)
let _ =
-(*
- (try
- load_script Sys.argv.(1)
- with Invalid_argument _ -> ());
-*)
- if Filename.basename Sys.argv.(0) = "cicbrowser" then begin (* cicbrowser *)
- Helm_registry.set "matita.mode" "cicbrowser";
+ set_matita_mode ();
+ Arg.parse arg_spec add_arg (usage ());
+ Helm_registry.set_bool "matita.catch_top_level_exn" (not !debug);
+ at_exit (fun () -> print_endline "\nThanks for using Matita!\n");
+ Sys.catch_break true;
+ if Helm_registry.get "matita.mode" = "cicbrowser" then (* 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";
+ let uri = match !args with [] -> "cic:/" | _ -> String.concat " " !args in
+ browser#loadInput uri
+ else begin (* matita *)
+ (try gui#loadScript (List.hd !args) with Failure _ -> ());
gui#main#mainWin#show ();
- gui#toolbar#toolBarWin#show ();
- gui#console#show ()
end;
- GtkThread.main ()
+ try
+ GtkThread.main ()
+ with Sys.Break -> ()
+(* vim:set foldmethod=marker: *)