X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2FmatitaScript.ml;h=4738a38f673dd55bd6b6496358b655194007a32f;hb=e9b09b14538f770b9e65083c24e3e9cf487df648;hp=f124bd5c922fc231603a3df848ab1d07be5992aa;hpb=72da1278d1f4ae051aa1445a23db9f82e6ddf34d;p=helm.git
diff --git a/helm/software/matita/matitaScript.ml b/helm/software/matita/matitaScript.ml
index f124bd5c9..4738a38f6 100644
--- a/helm/software/matita/matitaScript.ml
+++ b/helm/software/matita/matitaScript.ml
@@ -46,12 +46,17 @@ let heading_nl_RE' = Pcre.regexp "^(\\s*\n\\s*)"
let only_dust_RE = Pcre.regexp "^(\\s|\n|%%[^\n]*\n)*$"
let multiline_RE = Pcre.regexp "^\n[^\n]+$"
let newline_RE = Pcre.regexp "\n"
+let comment_RE = Pcre.regexp "\\(\\*(.|\n)*\\*\\)\n?" ~flags:[`UNGREEDY]
let comment str =
if Pcre.pmatch ~rex:multiline_RE str then
"\n(** " ^ (Pcre.replace ~rex:newline_RE str) ^ " *)"
else
"\n(**\n" ^ str ^ "\n*)"
+
+let strip_comments str =
+ Pcre.qreplace ~templ:"\n" ~pat:"\n\n" (Pcre.qreplace ~rex:comment_RE str)
+;;
let first_line s =
let s = Pcre.replace ~rex:heading_nl_RE s in
@@ -60,36 +65,24 @@ let first_line s =
String.sub s 0 nl_pos
with Not_found -> s
- (** creates a statement AST for the Goal tactic, e.g. "goal 7" *)
-let goal_ast n =
- let module A = GrafiteAst in
- let loc = HExtlib.dummy_floc in
- A.Executable (loc, A.Tactical (loc,
- A.Tactic (loc, A.Goal (loc, n)),
- Some (A.Dot loc)))
-
type guistuff = {
mathviewer:MatitaTypes.mathViewer;
urichooser: UriManager.uri list -> UriManager.uri list;
ask_confirmation: title:string -> message:string -> [`YES | `NO | `CANCEL];
- develcreator: containing:string option -> unit;
- mutable filenamedata: string option * MatitamakeLib.development option
}
-let eval_with_engine guistuff lexicon_status grafite_status user_goal
+let eval_with_engine include_paths guistuff grafite_status user_goal
skipped_txt nonskipped_txt st
=
- let module TAPp = GrafiteAstPp in
- let module DTE = DisambiguateTypes.Environment in
- let module DP = DisambiguatePp in
let parsed_text_length =
String.length skipped_txt + String.length nonskipped_txt
in
let text = skipped_txt ^ nonskipped_txt in
let prefix_len = MatitaGtkMisc.utf8_string_length skipped_txt in
let enriched_history_fragment =
- MatitaEngine.eval_ast ~do_heavy_checks:true
- lexicon_status grafite_status (text,prefix_len,st)
+ MatitaEngine.eval_ast ~do_heavy_checks:(Helm_registry.get_bool
+ "matita.do_heavy_checks")
+ grafite_status (text,prefix_len,st)
in
let enriched_history_fragment = List.rev enriched_history_fragment in
(* really fragile *)
@@ -98,129 +91,364 @@ let eval_with_engine guistuff lexicon_status grafite_status user_goal
(fun (acc, to_prepend) (status,alias) ->
match alias with
| None -> (status,to_prepend ^ nonskipped_txt)::acc,""
- | Some (k,((v,_) as value)) ->
- let newtxt = DP.pp_environment (DTE.add k value DTE.empty) in
+ | Some (k,value) ->
+ let newtxt = LexiconAstPp.pp_alias value in
(status,to_prepend ^ newtxt ^ "\n")::acc, "")
([],skipped_txt) enriched_history_fragment
in
res,"",parsed_text_length
+;;
+
+(* this function calls the parser in a way that it does not perform inclusions,
+ * so that we can ensure the inclusion is performed after the included file
+ * is compiled (if needed). matitac does not need that, since it compiles files
+ * in the good order, here files may be compiled on demand. *)
+let wrap_with_make include_paths (f : #LexiconEngine.status GrafiteParser.statement) x =
+ try
+ f ~never_include:true ~include_paths x
+ with
+ | GrafiteParser.NoInclusionPerformed mafilename ->
+ let root, buri, _, tgt =
+ try Librarian.baseuri_of_script ~include_paths mafilename
+ with Librarian.NoRootFor _ ->
+ HLog.error ("The included file '"^mafilename^"' has no root file,");
+ HLog.error "please create it.";
+ raise (Failure ("No root file for "^mafilename))
+ in
+ let b = MatitacLib.Make.make root [tgt] in
+ if b then
+ try f ~include_paths x with LexiconEngine.IncludedFileNotCompiled _ ->
+ raise
+ (Failure ("Including: "^tgt^
+ "\nNothing to do... did you run matitadep?"))
+ else raise (Failure ("Compiling: " ^ tgt))
+;;
-let wrap_with_developments guistuff f arg =
- let compile_needed_and_go_on lexiconfile d exc =
- let target = Pcre.replace ~pat:"lexicon$" ~templ:"moo" lexiconfile in
- let target = Pcre.replace ~pat:"metadata$" ~templ:"moo" target in
- let refresh_cb () =
- while Glib.Main.pending () do ignore(Glib.Main.iteration false); done
+let pp_eager_statement_ast =
+ GrafiteAstPp.pp_statement ~term_pp:CicNotationPp.pp_term
+ ~lazy_term_pp:(fun _ -> assert false) ~obj_pp:(fun _ -> assert false)
+
+(* naive implementation of procedural proof script generation,
+ * starting from an applicatiove *auto generated) proof.
+ * this is out of place, but I like it :-P *)
+let cic2grafite context menv t =
+ (* indents a proof script in a stupid way, better than nothing *)
+ let stupid_indenter s =
+ let next s =
+ let idx_square_o = try String.index s '[' with Not_found -> -1 in
+ let idx_square_c = try String.index s ']' with Not_found -> -1 in
+ let idx_pipe = try String.index s '|' with Not_found -> -1 in
+ let tok =
+ List.sort (fun (i,_) (j,_) -> compare i j)
+ [idx_square_o,'[';idx_square_c,']';idx_pipe,'|']
+ in
+ let tok = List.filter (fun (i,_) -> i <> -1) tok in
+ match tok with
+ | (i,c)::_ -> Some (i,c)
+ | _ -> None
in
- if not(MatitamakeLib.build_development_in_bg ~target refresh_cb d) then
- raise exc
- else
- f arg
+ let break_apply n s =
+ let tab = String.make (n+1) ' ' in
+ Pcre.replace ~templ:(".\n" ^ tab ^ "apply") ~pat:"\\.apply" s
+ in
+ let rec ind n s =
+ match next s with
+ | None ->
+ s
+ | Some (position, char) ->
+ try
+ let s1, s2 =
+ String.sub s 0 position,
+ String.sub s (position+1) (String.length s - (position+1))
+ in
+ match char with
+ | '[' -> break_apply n s1 ^ "\n" ^ String.make (n+2) ' ' ^
+ "[" ^ ind (n+2) s2
+ | '|' -> break_apply n s1 ^ "\n" ^ String.make n ' ' ^
+ "|" ^ ind n s2
+ | ']' -> break_apply n s1 ^ "\n" ^ String.make n ' ' ^
+ "]" ^ ind (n-2) s2
+ | _ -> assert false
+ with
+ Invalid_argument err ->
+ prerr_endline err;
+ s
+ in
+ ind 0 s
in
- let do_nothing () = raise (ActionCancelled "Inclusion not performed") in
- let check_if_file_is_exists f =
- assert(Pcre.pmatch ~pat:"ma$" f);
- let pwd = Sys.getcwd () in
- let f_pwd = pwd ^ "/" ^ f in
- if not (HExtlib.is_regular f_pwd) then
- raise (ActionCancelled ("File "^f_pwd^" does not exists!"))
- else
- raise
- (ActionCancelled
- ("Internal error: "^f_pwd^" exists but I'm unable to include it!"))
+ let module PT = CicNotationPt in
+ let module GA = GrafiteAst in
+ let pp_t context t =
+ let names =
+ List.map (function Some (n,_) -> Some n | None -> None) context
+ in
+ CicPp.pp t names
+ in
+ let sort_of context t =
+ try
+ let ty,_ =
+ CicTypeChecker.type_of_aux' menv context t
+ CicUniv.oblivion_ugraph
+ in
+ let sort,_ = CicTypeChecker.type_of_aux' menv context ty
+ CicUniv.oblivion_ugraph
+ in
+ match sort with
+ | Cic.Sort Cic.Prop -> true
+ | _ -> false
+ with
+ CicTypeChecker.TypeCheckerFailure _ ->
+ HLog.error "auto proof to sript transformation error"; false
+ in
+ let floc = HExtlib.dummy_floc in
+ (* minimalisti cic.term -> pt.term *)
+ let print_term c t =
+ let rec aux c = function
+ | Cic.Rel _
+ | Cic.MutConstruct _
+ | Cic.MutInd _
+ | Cic.Const _ as t ->
+ PT.Ident (pp_t c t, None)
+ | Cic.Appl l -> PT.Appl (List.map (aux c) l)
+ | Cic.Implicit _ -> PT.Implicit `JustOne
+ | Cic.Lambda (Cic.Name n, s, t) ->
+ PT.Binder (`Lambda, (PT.Ident (n,None), Some (aux c s)),
+ aux (Some (Cic.Name n, Cic.Decl s)::c) t)
+ | Cic.Prod (Cic.Name n, s, t) ->
+ PT.Binder (`Forall, (PT.Ident (n,None), Some (aux c s)),
+ aux (Some (Cic.Name n, Cic.Decl s)::c) t)
+ | Cic.LetIn (Cic.Name n, s, ty, t) ->
+ PT.Binder (`Lambda, (PT.Ident (n,None), Some (aux c s)),
+ aux (Some (Cic.Name n, Cic.Def (s,ty))::c) t)
+ | Cic.Meta _ -> PT.Implicit `JustOne
+ | Cic.Sort (Cic.Type u) -> PT.Sort (`Type u)
+ | Cic.Sort Cic.Set -> PT.Sort `Set
+ | Cic.Sort (Cic.CProp u) -> PT.Sort (`CProp u)
+ | Cic.Sort Cic.Prop -> PT.Sort `Prop
+ | _ as t -> PT.Ident ("ERROR: "^CicPp.ppterm t, None)
+ in
+ aux c t
+ in
+ (* prints an applicative proof, that is an auto proof.
+ * don't use in the general case! *)
+ let rec print_proof context = function
+ | Cic.Rel _
+ | Cic.Const _ as t ->
+ [GA.Executable (floc,
+ GA.Tactic (floc,
+ Some (GA.Apply (floc, print_term context t)), GA.Dot floc))]
+ | Cic.Appl (he::tl) ->
+ let tl = List.map (fun t -> t, sort_of context t) tl in
+ let subgoals =
+ HExtlib.filter_map (function (t,true) -> Some t | _ -> None) tl
+ in
+ let args =
+ List.map (function | (t,true) -> Cic.Implicit None | (t,_) -> t) tl
+ in
+ if List.length subgoals > 1 then
+ (* branch *)
+ [GA.Executable (floc,
+ GA.Tactic (floc,
+ Some (GA.Apply (floc, print_term context (Cic.Appl (he::args)))),
+ GA.Semicolon floc))] @
+ [GA.Executable (floc, GA.Tactic (floc, None, GA.Branch floc))] @
+ (HExtlib.list_concat
+ ~sep:[GA.Executable (floc, GA.Tactic (floc, None,GA.Shift floc))]
+ (List.map (print_proof context) subgoals)) @
+ [GA.Executable (floc, GA.Tactic (floc, None,GA.Merge floc))]
+ else
+ (* simple apply *)
+ [GA.Executable (floc,
+ GA.Tactic (floc,
+ Some (GA.Apply
+ (floc, print_term context (Cic.Appl (he::args)) )), GA.Dot floc))]
+ @
+ (match subgoals with
+ | [] -> []
+ | [x] -> print_proof context x
+ | _ -> assert false)
+ | Cic.Lambda (Cic.Name n, ty, bo) ->
+ [GA.Executable (floc,
+ GA.Tactic (floc,
+ Some (GA.Cut (floc, Some n, (print_term context ty))),
+ GA.Branch floc))] @
+ (print_proof (Some (Cic.Name n, Cic.Decl ty)::context) bo) @
+ [GA.Executable (floc, GA.Tactic (floc, None,GA.Shift floc))] @
+ [GA.Executable (floc, GA.Tactic (floc,
+ Some (GA.Assumption floc),GA.Merge floc))]
+ | _ -> []
+ (*
+ debug_print (lazy (CicPp.ppterm t));
+ assert false
+ *)
in
- let handle_with_devel d lexiconfile mafile exc =
- let name = MatitamakeLib.name_for_development d in
- let title = "Unable to include " ^ lexiconfile in
- let message =
- mafile ^ " is handled by development " ^ name ^ ".\n\n" ^
- "Should I compile it and Its dependencies?"
+ (* performs a lambda closure of the proof term abstracting metas.
+ * this is really an approximation of a closure, local subst of metas
+ * is not kept into account *)
+ let close_pt menv context t =
+ let metas = CicUtil.metas_of_term t in
+ let metas =
+ HExtlib.list_uniq ~eq:(fun (i,_) (j,_) -> i = j)
+ (List.sort (fun (i,_) (j,_) -> compare i j) metas)
in
- (match guistuff.ask_confirmation ~title ~message with
- | `YES -> compile_needed_and_go_on lexiconfile d exc
- | `NO -> raise exc
- | `CANCEL -> do_nothing ())
+ let mk_rels_and_collapse_metas metas =
+ let rec aux i map acc acc1 = function
+ | [] -> acc, acc1, map
+ | (j,_ as m)::tl ->
+ let _,_,ty = CicUtil.lookup_meta j menv in
+ try
+ let n = List.assoc ty map in
+ aux i map (Cic.Rel n :: acc) (m::acc1) tl
+ with Not_found ->
+ let map = (ty, i)::map in
+ aux (i+1) map (Cic.Rel i :: acc) (m::acc1) tl
+ in
+ aux 1 [] [] [] metas
+ in
+ let rels, metas, map = mk_rels_and_collapse_metas metas in
+ let n_lambdas = List.length map in
+ let t =
+ if metas = [] then
+ t
+ else
+ let t =
+ ProofEngineReduction.replace_lifting
+ ~what:(List.map (fun (x,_) -> Cic.Meta (x,[])) metas)
+ ~with_what:rels
+ ~context:context
+ ~equality:(fun _ x y ->
+ match x,y with
+ | Cic.Meta(i,_), Cic.Meta(j,_) when i=j -> true
+ | _ -> false)
+ ~where:(CicSubstitution.lift n_lambdas t)
+ in
+ let rec mk_lam = function
+ | [] -> t
+ | (ty,n)::tl ->
+ let name = "fresh_"^ string_of_int n in
+ Cic.Lambda (Cic.Name name, ty, mk_lam tl)
+ in
+ mk_lam
+ (fst (List.fold_left
+ (fun (l,liftno) (ty,_) ->
+ (l @ [CicSubstitution.lift liftno ty,liftno] , liftno+1))
+ ([],0) map))
+ in
+ t
in
- let handle_without_devel mafilename exc =
- let title = "Unable to include " ^ mafilename in
- let message =
- mafilename ^ " is not handled by a development.\n" ^
- "All dependencies are automatically solved for a development.\n\n" ^
- "Do you want to set up a development?"
+ let ast = print_proof context (close_pt menv context t) in
+ let pp t =
+ (* ZACK: setting width to 80 will trigger a bug of BoxPp.render_to_string
+ * which will show up using the following command line:
+ * ./tptp2grafite -tptppath ~tassi/TPTP-v3.1.1 GRP170-1 *)
+ let width = max_int in
+ let term_pp content_term =
+ let pres_term = TermContentPres.pp_ast content_term in
+ let lookup_uri = fun _ -> None in
+ let markup = CicNotationPres.render ~lookup_uri pres_term in
+ let s = "(" ^ BoxPp.render_to_string
+ ~map_unicode_to_tex:(Helm_registry.get_bool
+ "matita.paste_unicode_as_tex")
+ List.hd width markup ^ ")" in
+ Pcre.substitute
+ ~pat:"\\\\forall [Ha-z][a-z0-9_]*" ~subst:(fun x -> "\n" ^ x) s
in
- (match guistuff.ask_confirmation ~title ~message with
- | `YES ->
- guistuff.develcreator ~containing:(Some (Filename.dirname mafilename));
- do_nothing ()
- | `NO -> raise exc
- | `CANCEL -> do_nothing())
+ CicNotationPp.set_pp_term term_pp;
+ let lazy_term_pp = fun x -> assert false in
+ let obj_pp = CicNotationPp.pp_obj CicNotationPp.pp_term in
+ GrafiteAstPp.pp_statement
+ ~map_unicode_to_tex:(Helm_registry.get_bool
+ "matita.paste_unicode_as_tex")
+ ~term_pp ~lazy_term_pp ~obj_pp t
in
- try
- f arg
- with
- | DependenciesParser.UnableToInclude mafilename ->
- assert (Pcre.pmatch ~pat:"ma$" mafilename);
- check_if_file_is_exists mafilename
- | LexiconEngine.IncludedFileNotCompiled (xfilename,mafilename)
- | GrafiteEngine.IncludedFileNotCompiled (xfilename,mafilename) as exn ->
- assert (Pcre.pmatch ~pat:"ma$" mafilename);
- assert (Pcre.pmatch ~pat:"lexicon$" xfilename ||
- Pcre.pmatch ~pat:"mo$" xfilename );
- (* we know that someone was able to include the .ma, get the baseuri
- * but was unable to get the compilation output 'xfilename' *)
- match MatitamakeLib.development_for_dir (Filename.dirname mafilename) with
- | None -> handle_without_devel mafilename exn
- | Some d -> handle_with_devel d xfilename mafilename exn
-;;
-
-let eval_with_engine
- guistuff lexicon_status grafite_status user_goal
- skipped_txt nonskipped_txt st
-=
- wrap_with_developments guistuff
- (eval_with_engine
- guistuff lexicon_status grafite_status user_goal
- skipped_txt nonskipped_txt) st
+ let script = String.concat "" (List.map pp ast) in
+ prerr_endline script;
+ stupid_indenter script
;;
+let eval_nmacro include_paths (buffer : GText.buffer) guistuff grafite_status user_goal unparsed_text parsed_text script mac =
+ let parsed_text_length = String.length parsed_text in
+ match mac with
+ | TA.Screenshot (_,name) ->
+ let status = script#grafite_status in
+ let _,_,menv,subst,_ = status#obj in
+ let name = Filename.dirname (script#filename) ^ "/" ^ name in
+ let sequents =
+ let selected = Continuationals.Stack.head_goals status#stack in
+ List.filter (fun x,_ -> List.mem x selected) menv
+ in
+ guistuff.mathviewer#screenshot status sequents menv subst name;
+ [status, parsed_text], "", parsed_text_length
+ | TA.NCheck (_,t) ->
+ let status = script#grafite_status in
+ let _,_,menv,subst,_ = status#obj in
+ let ctx =
+ try let _,(_,ctx,_) = List.hd menv in ctx
+ with Failure "hd" -> []
+ in
+ let m, s, status, t =
+ GrafiteDisambiguate.disambiguate_nterm
+ None status ctx menv subst (parsed_text,parsed_text_length,
+ CicNotationPt.Cast (t,CicNotationPt.Implicit `JustOne))
+ (* XXX use the metasenv, if possible *)
+ in
+ guistuff.mathviewer#show_entry (`NCic (t,ctx,m,s));
+ [status, parsed_text], "", parsed_text_length
+ | TA.NIntroGuess _loc ->
+ let names_ref = ref [] in
+ let s =
+ NTactics.intros_tac ~names_ref [] script#grafite_status
+ in
+ let rex = Pcre.regexp ~flags:[`MULTILINE] "\\A([\\n\\t\\r ]*).*\\Z" in
+ let nl = Pcre.replace ~rex ~templ:"$1" parsed_text in
+ [s, nl ^ "#" ^ String.concat " " !names_ref ^ ";"], "", parsed_text_length
+ | TA.NAutoInteractive (_loc, (None,a)) ->
+ let trace_ref = ref [] in
+ let s =
+ NnAuto.auto_tac
+ ~params:(None,a) ~trace_ref script#grafite_status
+ in
+ let depth =
+ try List.assoc "depth" a
+ with Not_found -> ""
+ in
+ let trace = "/"^(if int_of_string depth > 1 then depth else "")^"/ by " in
+ let thms =
+ match !trace_ref with
+ | [] -> "{}"
+ | thms ->
+ String.concat ", "
+ (HExtlib.filter_map (function
+ | CicNotationPt.NRef r -> Some (NCicPp.r2s true r)
+ | _ -> None)
+ thms)
+ in
+ let rex = Pcre.regexp ~flags:[`MULTILINE] "\\A([\\n\\t\\r ]*).*\\Z" in
+ let nl = Pcre.replace ~rex ~templ:"$1" parsed_text in
+ [s, nl ^ trace ^ thms ^ ";"], "", parsed_text_length
+ | TA.NAutoInteractive (_, (Some _,_)) -> assert false
-let pp_eager_statement_ast =
- GrafiteAstPp.pp_statement ~term_pp:CicNotationPp.pp_term
- ~lazy_term_pp:(fun _ -> assert false) ~obj_pp:(fun _ -> assert false)
-
-let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status grafite_status user_goal unparsed_text parsed_text script mac =
- let module TAPp = GrafiteAstPp in
+let rec eval_macro include_paths (buffer : GText.buffer) guistuff grafite_status user_goal unparsed_text parsed_text script mac =
let module MQ = MetadataQuery in
- let module MDB = LibraryDb in
let module CTC = CicTypeChecker in
- let module CU = CicUniv in
(* no idea why ocaml wants this *)
let parsed_text_length = String.length parsed_text in
let dbd = LibraryDb.instance () in
- let pp_macro =
- let f t = ProofEngineReduction.replace
- ~equality:(fun _ t -> match t with Cic.Meta _ -> true | _ -> false)
- ~what:[()] ~with_what:[Cic.Implicit None] ~where:t
- in
- let metasenv = GrafiteTypes.get_proof_metasenv grafite_status in
- TAPp.pp_macro
- ~term_pp:(fun x ->
- ApplyTransformation.txt_of_cic_term max_int metasenv [] (f x))
- in
+ let pp_macro = ApplyTransformation.txt_of_macro ~map_unicode_to_tex:false in
match mac with
(* WHELP's stuff *)
| TA.WMatch (loc, term) ->
let l = Whelp.match_term ~dbd term in
- let entry = `Whelp (pp_macro mac, l) in
+ let entry = `Whelp (pp_macro [] [] mac, l) in
guistuff.mathviewer#show_uri_list ~reuse:true ~entry l;
[], "", parsed_text_length
| TA.WInstance (loc, term) ->
let l = Whelp.instance ~dbd term in
- let entry = `Whelp (pp_macro mac, l) in
+ let entry = `Whelp (pp_macro [] [] mac, l) in
guistuff.mathviewer#show_uri_list ~reuse:true ~entry l;
[], "", parsed_text_length
| TA.WLocate (loc, s) ->
let l = Whelp.locate ~dbd s in
- let entry = `Whelp (pp_macro mac, l) in
+ let entry = `Whelp (pp_macro [] [] mac, l) in
guistuff.mathviewer#show_uri_list ~reuse:true ~entry l;
[], "", parsed_text_length
| TA.WElim (loc, term) ->
@@ -230,17 +458,18 @@ let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status
| _ -> failwith "Not a MutInd"
in
let l = Whelp.elim ~dbd uri in
- let entry = `Whelp (pp_macro mac, l) in
+ let entry = `Whelp (pp_macro [] [] mac, l) in
guistuff.mathviewer#show_uri_list ~reuse:true ~entry l;
[], "", parsed_text_length
| TA.WHint (loc, term) ->
- let s = ((None,[0,[],term], Cic.Meta (0,[]) ,term, []),0) in
+ let _subst = [] in
+ let s = ((None,[0,[],term], _subst, lazy (Cic.Meta (0,[])) ,term, []),0) in
let l = List.map fst (MQ.experimental_hint ~dbd s) in
- let entry = `Whelp (pp_macro mac, l) in
+ let entry = `Whelp (pp_macro [] [] mac, l) in
guistuff.mathviewer#show_uri_list ~reuse:true ~entry l;
[], "", parsed_text_length
(* REAL macro *)
- | TA.Hint loc ->
+ | TA.Hint (loc, rewrite) ->
let user_goal' =
match user_goal with
Some n -> n
@@ -248,36 +477,72 @@ let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status
in
let proof = GrafiteTypes.get_current_proof grafite_status in
let proof_status = proof,user_goal' in
- let l = List.map fst (MQ.experimental_hint ~dbd proof_status) in
- let selected = guistuff.urichooser l in
- (match selected with
- | [] -> [], "", parsed_text_length
- | [uri] ->
- let suri = UriManager.string_of_uri uri in
- let ast loc =
- TA.Executable (loc, (TA.Tactical (loc,
- TA.Tactic (loc,
- TA.Apply (loc, CicNotationPt.Uri (suri, None))),
- Some (TA.Dot loc)))) in
- let text =
- comment parsed_text ^ "\n" ^
- pp_eager_statement_ast (ast HExtlib.dummy_floc) in
- let text_len = MatitaGtkMisc.utf8_string_length text in
- let loc = HExtlib.floc_of_loc (0,text_len) in
- let statement = `Ast (GrafiteParser.LSome (ast loc),text) in
- let res,_,_parsed_text_len =
- eval_statement include_paths buffer guistuff lexicon_status
- grafite_status user_goal script statement
- in
- (* we need to replace all the parsed_text *)
- res,"",String.length parsed_text
- | _ ->
- HLog.error
- "The result of the urichooser should be only 1 uri, not:\n";
- List.iter (
- fun u -> HLog.error (UriManager.string_of_uri u ^ "\n")
- ) selected;
- assert false)
+ if rewrite then
+ let l = MQ.equations_for_goal ~dbd proof_status in
+ let l = List.filter (fun u -> not (LibraryObjects.in_eq_URIs u)) l in
+ let entry =
+ `Whelp (pp_macro [] [] (TA.WHint(loc, Cic.Implicit None)), l) in
+ guistuff.mathviewer#show_uri_list ~reuse:true ~entry l;
+ [], "", parsed_text_length
+ else
+ let l = List.map fst (MQ.experimental_hint ~dbd proof_status) in
+ let selected = guistuff.urichooser l in
+ (match selected with
+ | [] -> [], "", parsed_text_length
+ | [uri] ->
+ let suri = UriManager.string_of_uri uri in
+ let ast loc =
+ TA.Executable (loc, (TA.Tactic (loc,
+ Some (TA.Apply (loc, CicNotationPt.Uri (suri, None))),
+ TA.Dot loc))) in
+ let text =
+ comment parsed_text ^ "\n" ^
+ pp_eager_statement_ast (ast HExtlib.dummy_floc)
+ ~map_unicode_to_tex:(Helm_registry.get_bool
+ "matita.paste_unicode_as_tex")
+ in
+ let text_len = MatitaGtkMisc.utf8_string_length text in
+ let loc = HExtlib.floc_of_loc (0,text_len) in
+ let statement = `Ast (GrafiteParser.LSome (ast loc),text) in
+ let res,_,_parsed_text_len =
+ eval_statement include_paths buffer guistuff
+ grafite_status user_goal script statement
+ in
+ (* we need to replace all the parsed_text *)
+ res,"",String.length parsed_text
+ | _ ->
+ HLog.error
+ "The result of the urichooser should be only 1 uri, not:\n";
+ List.iter (
+ fun u -> HLog.error (UriManager.string_of_uri u ^ "\n")
+ ) selected;
+ assert false)
+ | TA.Eval (_, kind, term) ->
+ let metasenv = GrafiteTypes.get_proof_metasenv grafite_status in
+ let context =
+ match user_goal with
+ None -> []
+ | Some n -> GrafiteTypes.get_proof_context grafite_status n in
+ let ty,_ = CTC.type_of_aux' metasenv context term CicUniv.empty_ugraph in
+ let term =
+ match kind with
+ | `Normalize ->
+ CicReduction.normalize ~delta:true ~subst:[] context term
+ | `Simpl ->
+ ProofEngineReduction.simpl context term
+ | `Unfold None ->
+ ProofEngineReduction.unfold ?what:None context term
+ | `Unfold (Some lazy_term) ->
+ let what, _, _ =
+ lazy_term context metasenv CicUniv.empty_ugraph in
+ ProofEngineReduction.unfold ~what context term
+ | `Whd ->
+ CicReduction.whd ~delta:true ~subst:[] context term
+ in
+ let t_and_ty = Cic.Cast (term,ty) in
+ guistuff.mathviewer#show_entry (`Cic (t_and_ty,metasenv));
+ [(grafite_status#set_proof_status No_proof), parsed_text ],"",
+ parsed_text_length
| TA.Check (_,term) ->
let metasenv = GrafiteTypes.get_proof_metasenv grafite_status in
let context =
@@ -288,88 +553,96 @@ let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status
let t_and_ty = Cic.Cast (term,ty) in
guistuff.mathviewer#show_entry (`Cic (t_and_ty,metasenv));
[], "", parsed_text_length
- | TA.Inline (_,style,suri,prefix) ->
- let dbd = LibraryDb.instance () in
- let uris =
- let sql_pat =
- (Pcre.replace ~rex:(Pcre.regexp "_") ~templ:"\\_" suri) ^ "%" in
- let query =
- sprintf ("SELECT source FROM %s WHERE source LIKE \"%s\" UNION "^^
- "SELECT source FROM %s WHERE source LIKE \"%s\"")
- (MetadataTypes.name_tbl ()) sql_pat
- MetadataTypes.library_name_tbl sql_pat in
- let result = HMysql.exec dbd query in
- HMysql.map result
- (function cols ->
- match cols.(0) with
- Some s -> UriManager.uri_of_string s
- | _ -> assert false)
- in
-prerr_endline "Inizio sorting";
- let sorted_uris = MetadataDeps.topological_sort ~dbd uris in
-prerr_endline "Fine sorting";
- let sorted_uris_without_xpointer =
- HExtlib.filter_map
- (function uri ->
- let s =
- Pcre.replace ~rex:(Pcre.regexp "#xpointer\\(1/1\\)") ~templ:""
- (UriManager.string_of_uri uri) in
- try
- ignore (Pcre.exec ~rex:(Pcre.regexp"#xpointer") s);
- None
- with
- Not_found ->
- Some (UriManager.uri_of_string s)
- ) sorted_uris
- in
- let declarative =
- String.concat "\n\n"
- (List.map
- (fun uri ->
-prerr_endline ("Stampo " ^ UriManager.string_of_uri uri);
- try
- ObjPp.obj_to_string 78 style prefix (* FG: mi pare meglio 78 *)
- (fst (CicEnvironment.get_obj CicUniv.empty_ugraph uri))
- with
- | e (* BRRRRRRRRR *) ->
- Printf.sprintf "\n(* ERRORE IN STAMPA DI %s\nEXCEPTION: %s *)\n"
- (UriManager.string_of_uri uri) (Printexc.to_string e)
- ) sorted_uris_without_xpointer)
+ | TA.AutoInteractive (_, params) ->
+ let user_goal' =
+ match user_goal with
+ Some n -> n
+ | None -> raise NoUnfinishedProof
in
- [],declarative,String.length parsed_text
+ let proof = GrafiteTypes.get_current_proof grafite_status in
+ let proof_status = proof,user_goal' in
+ (try
+ let _,menv,_,_,_,_ = proof in
+ let i,cc,ty = CicUtil.lookup_meta user_goal' menv in
+ let timestamp = Unix.gettimeofday () in
+ let (_,menv,subst,_,_,_), _ =
+ ProofEngineTypes.apply_tactic
+ (Auto.auto_tac ~dbd ~params
+ ~automation_cache:grafite_status#automation_cache)
+ proof_status
+ in
+ let proof_term =
+ let irl =
+ CicMkImplicit.identity_relocation_list_for_metavariable cc
+ in
+ CicMetaSubst.apply_subst subst (Cic.Meta (i,irl))
+ in
+ let time = Unix.gettimeofday () -. timestamp in
+ let size, depth = Auto.size_and_depth cc menv proof_term in
+ let trailer =
+ Printf.sprintf
+ "\n(* end auto(%s) proof: TIME=%4.2f SIZE=%d DEPTH=%d *)"
+ Auto.revision time size depth
+ in
+ let proof_script =
+ if List.exists (fun (s,_) -> s = "paramodulation") (snd params) then
+ let proof_term, how_many_lambdas =
+ Auto.lambda_close ~prefix_name:"orrible_hack_"
+ proof_term menv cc
+ in
+ let ty,_ =
+ CicTypeChecker.type_of_aux'
+ [] [] proof_term CicUniv.empty_ugraph
+ in
+ prerr_endline (CicPp.ppterm proof_term ^ " n lambda= " ^ string_of_int how_many_lambdas);
+ (* use declarative output *)
+ let obj =
+ (* il proof_term vive in cc, devo metterci i lambda no? *)
+ (Cic.CurrentProof ("xxx",[],proof_term,ty,[],[]))
+ in
+ ApplyTransformation.txt_of_cic_object
+ ~map_unicode_to_tex:(Helm_registry.get_bool
+ "matita.paste_unicode_as_tex")
+ ~skip_thm_and_qed:true
+ ~skip_initial_lambdas:how_many_lambdas
+ 80 [] obj
+ else
+ if true then
+ (* use cic2grafite *)
+ cic2grafite cc menv proof_term
+ else
+ (* alternative using FG stuff *)
+ let map_unicode_to_tex =
+ Helm_registry.get_bool "matita.paste_unicode_as_tex"
+ in
+ ApplyTransformation.procedural_txt_of_cic_term
+ ~map_unicode_to_tex 78 [] cc proof_term
+ in
+ let text = comment parsed_text ^ "\n" ^ proof_script ^ trailer in
+ [],text,parsed_text_length
+ with
+ ProofEngineTypes.Fail _ as exn ->
+ raise exn
+ (* [], comment parsed_text ^ "\nfail.\n", parsed_text_length *))
+ | TA.Inline (_, suri, params) ->
+ let str = "\n\n" ^
+ ApplyTransformation.txt_of_inline_macro
+ ~map_unicode_to_tex:(Helm_registry.get_bool
+ "matita.paste_unicode_as_tex")
+ params suri
+ in
+ [], str, String.length parsed_text
and eval_executable include_paths (buffer : GText.buffer) guistuff
-lexicon_status grafite_status user_goal unparsed_text skipped_txt nonskipped_txt
+grafite_status user_goal unparsed_text skipped_txt nonskipped_txt
script ex loc
=
- let module TAPp = GrafiteAstPp in
- let module MD = GrafiteDisambiguator in
- let module ML = MatitaMisc in
try
- begin
- match ex with
- | TA.Command (_,TA.Set (_,"baseuri",u)) ->
- if Http_getter_storage.is_read_only u then
- raise (ActionCancelled ("baseuri " ^ u ^ " is readonly"));
- if not (Http_getter_storage.is_empty u) then
- (match
- guistuff.ask_confirmation
- ~title:"Baseuri redefinition"
- ~message:(
- "Baseuri " ^ u ^ " already exists.\n" ^
- "Do you want to redefine the corresponding "^
- "part of the library?")
- with
- | `YES -> LibraryClean.clean_baseuris [u]
- | `NO -> ()
- | `CANCEL -> raise MatitaTypes.Cancel)
- | _ -> ()
- end;
ignore (buffer#move_mark (`NAME "beginning_of_statement")
~where:((buffer#get_iter_at_mark (`NAME "locked"))#forward_chars
(Glib.Utf8.length skipped_txt))) ;
- eval_with_engine
- guistuff lexicon_status grafite_status user_goal skipped_txt nonskipped_txt
+ eval_with_engine include_paths
+ guistuff grafite_status user_goal skipped_txt nonskipped_txt
(TA.Executable (loc, ex))
with
MatitaTypes.Cancel -> [], "", 0
@@ -379,23 +652,27 @@ script ex loc
None -> []
| Some n -> GrafiteTypes.get_proof_context grafite_status n in
let grafite_status,macro = lazy_macro context in
- eval_macro include_paths buffer guistuff lexicon_status grafite_status
+ eval_macro include_paths buffer guistuff grafite_status
user_goal unparsed_text (skipped_txt ^ nonskipped_txt) script macro
+ | GrafiteEngine.NMacro (_loc,macro) ->
+ eval_nmacro include_paths buffer guistuff grafite_status
+ user_goal unparsed_text (skipped_txt ^ nonskipped_txt) script macro
+
-and eval_statement include_paths (buffer : GText.buffer) guistuff lexicon_status
+and eval_statement include_paths (buffer : GText.buffer) guistuff
grafite_status user_goal script statement
=
- let (lexicon_status,st), unparsed_text =
+ let (grafite_status,st), unparsed_text =
match statement with
| `Raw text ->
if Pcre.pmatch ~rex:only_dust_RE text then raise Margin;
let ast =
- wrap_with_developments guistuff
- (GrafiteParser.parse_statement
- (Ulexing.from_utf8_string text) ~include_paths) lexicon_status
+ wrap_with_make include_paths
+ (GrafiteParser.parse_statement (Ulexing.from_utf8_string text))
+ grafite_status
in
ast, text
- | `Ast (st, text) -> (lexicon_status, st), text
+ | `Ast (st, text) -> (grafite_status, st), text
in
let text_of_loc floc =
let nonskipped_txt,_ = MatitaGtkMisc.utf8_parsed_text unparsed_text floc in
@@ -409,23 +686,32 @@ and eval_statement include_paths (buffer : GText.buffer) guistuff lexicon_status
match st with
| GrafiteParser.LNone loc ->
let parsed_text, _, _, parsed_text_length = text_of_loc loc in
- [(grafite_status,lexicon_status),parsed_text],"",
+ [grafite_status,parsed_text],"",
parsed_text_length
+ | GrafiteParser.LSome (GrafiteAst.Executable (loc, ex)) ->
+ let _, nonskipped, skipped, parsed_text_length = text_of_loc loc in
+ eval_executable include_paths buffer guistuff
+ grafite_status user_goal unparsed_text skipped nonskipped script ex loc
+ | GrafiteParser.LSome (GrafiteAst.Comment (loc, GrafiteAst.Code (_, ex)))
+ when Helm_registry.get_bool "matita.execcomments" ->
+ let _, nonskipped, skipped, parsed_text_length = text_of_loc loc in
+ eval_executable include_paths buffer guistuff
+ grafite_status user_goal unparsed_text skipped nonskipped script ex loc
| GrafiteParser.LSome (GrafiteAst.Comment (loc, _)) ->
let parsed_text, _, _, parsed_text_length = text_of_loc loc in
let remain_len = String.length unparsed_text - parsed_text_length in
let s = String.sub unparsed_text parsed_text_length remain_len in
let s,text,len =
try
- eval_statement include_paths buffer guistuff lexicon_status
+ eval_statement include_paths buffer guistuff
grafite_status user_goal script (`Raw s)
with
HExtlib.Localized (floc, exn) ->
HExtlib.raise_localized_exception
~offset:(MatitaGtkMisc.utf8_string_length parsed_text) floc exn
- | GrafiteDisambiguator.DisambiguationError (offset,errorll) ->
+ | MultiPassDisambiguator.DisambiguationError (offset,errorll) ->
raise
- (GrafiteDisambiguator.DisambiguationError
+ (MultiPassDisambiguator.DisambiguationError
(offset+parsed_text_length, errorll))
in
assert (text=""); (* no macros inside comments, please! *)
@@ -433,68 +719,99 @@ and eval_statement include_paths (buffer : GText.buffer) guistuff lexicon_status
| (statuses,text)::tl ->
(statuses,parsed_text ^ text)::tl,"",parsed_text_length + len
| [] -> [], "", 0)
- | GrafiteParser.LSome (GrafiteAst.Executable (loc, ex)) ->
- let _, nonskipped, skipped, parsed_text_length =
- text_of_loc loc
- in
- eval_executable include_paths buffer guistuff lexicon_status
- grafite_status user_goal unparsed_text skipped nonskipped script ex loc
let fresh_script_id =
let i = ref 0 in
fun () -> incr i; !i
-class script ~(source_view: GSourceView.source_view)
+class script ~(source_view: GSourceView2.source_view)
~(mathviewer: MatitaTypes.mathViewer)
~set_star
~ask_confirmation
~urichooser
- ~develcreator
() =
let buffer = source_view#buffer in
let source_buffer = source_view#source_buffer in
-let initial_statuses () =
- (* these include_paths are used only to load the initial notation *)
- let include_paths =
- Helm_registry.get_list Helm_registry.string "matita.includes" in
+let initial_statuses current baseuri =
+ let empty_lstatus = new LexiconEngine.status in
+ (match current with
+ Some current ->
+ LexiconSync.time_travel ~present:current ~past:empty_lstatus;
+ GrafiteSync.time_travel ~present:current ();
+ (* CSC: there is a known bug in invalidation; temporary fix here *)
+ NCicEnvironment.invalidate ()
+ | None -> ());
let lexicon_status =
- CicNotation2.load_notation ~include_paths
- BuildTimeConf.core_notation_script in
- let grafite_status = GrafiteSync.init () in
- grafite_status,lexicon_status
+ CicNotation2.load_notation ~include_paths:[] empty_lstatus
+ BuildTimeConf.core_notation_script
+ in
+ let grafite_status = GrafiteSync.init lexicon_status baseuri in
+ grafite_status
+in
+let read_include_paths file =
+ try
+ let root, _buri, _fname, _tgt =
+ Librarian.baseuri_of_script ~include_paths:[] file
+ in
+ let rc =
+ Str.split (Str.regexp " ")
+ (List.assoc "include_paths" (Librarian.load_root_file (root^"/root")))
+ in
+ List.iter (HLog.debug) rc; rc
+ with Librarian.NoRootFor _ | Not_found -> []
in
+let default_buri = "cic:/matita/tests" in
+let default_fname = ".unnamed.ma" in
object (self)
- val mutable include_paths =
- Helm_registry.get_list Helm_registry.string "matita.includes"
+ val mutable include_paths_ = []
val scriptId = fresh_script_id ()
-
+
val guistuff = {
mathviewer = mathviewer;
urichooser = urichooser;
ask_confirmation = ask_confirmation;
- develcreator = develcreator;
- filenamedata = (None, None)}
-
- method private getFilename =
- match guistuff.filenamedata with Some f,_ -> f | _ -> assert false
+ }
- method filename = self#getFilename
-
- method private ppFilename =
- match guistuff.filenamedata with
- | Some f,_ -> f
- | None,_ -> sprintf ".unnamed%d.ma" scriptId
+ val mutable filename_ = (None : string option)
+
+ method has_name = filename_ <> None
+ method include_paths =
+ include_paths_ @
+ Helm_registry.get_list Helm_registry.string "matita.includes"
+
+ method private curdir =
+ try
+ let root, _buri, _fname, _tgt =
+ Librarian.baseuri_of_script ~include_paths:self#include_paths
+ self#filename
+ in
+ root
+ with Librarian.NoRootFor _ -> Sys.getcwd ()
+
+ method buri_of_current_file =
+ match filename_ with
+ | None -> default_buri
+ | Some f ->
+ try
+ let _root, buri, _fname, _tgt =
+ Librarian.baseuri_of_script ~include_paths:self#include_paths f
+ in
+ buri
+ with Librarian.NoRootFor _ -> default_buri
+
+ method filename = match filename_ with None -> default_fname | Some f -> f
+
initializer
ignore (GMain.Timeout.add ~ms:300000
~callback:(fun _ -> self#_saveToBackupFile ();true));
ignore (buffer#connect#modified_changed
- (fun _ -> set_star (Filename.basename self#ppFilename) buffer#modified))
+ (fun _ -> set_star buffer#modified))
val mutable statements = [] (** executed statements *)
- val mutable history = [ initial_statuses () ]
+ val mutable history = [ initial_statuses None default_buri ]
(** list of states before having executed statements. Head element of this
* list is the current state, last element is the state at the beginning of
* the script.
@@ -518,18 +835,21 @@ object (self)
(* history can't be empty, the invariant above grant that it contains at
* least the init grafite_status *)
- method grafite_status = match history with (s,_)::_ -> s | _ -> assert false
- method lexicon_status = match history with (_,ss)::_ -> ss | _ -> assert false
+ method grafite_status = match history with s::_ -> s | _ -> assert false
method private _advance ?statement () =
let s = match statement with Some s -> s | None -> self#getFuture in
+ if self#bos then LibraryClean.clean_baseuris [self#buri_of_current_file];
HLog.debug ("evaluating: " ^ first_line s ^ " ...");
+ let time1 = Unix.gettimeofday () in
let entries, newtext, parsed_len =
try
- eval_statement include_paths buffer guistuff self#lexicon_status
+ eval_statement self#include_paths buffer guistuff
self#grafite_status userGoal self (`Raw s)
with End_of_file -> raise Margin
in
+ let time2 = Unix.gettimeofday () in
+ HLog.debug ("... done in " ^ string_of_float (time2 -. time1) ^ "s");
let new_statuses, new_statements =
let statuses, texts = List.split entries in
statuses, texts
@@ -552,21 +872,21 @@ object (self)
buffer#insert ~iter:(buffer#get_iter_at_mark (`MARK locked_mark)) newtext;
(* here we need to set the Goal in case we are going to cursor (or to
bottom) and we will face a macro *)
- match self#grafite_status.proof_status with
+ match self#grafite_status#proof_status with
Incomplete_proof p ->
userGoal <-
(try Some (Continuationals.Stack.find_goal p.stack)
with Failure _ -> None)
| _ -> userGoal <- None
- method private _retract offset lexicon_status grafite_status new_statements
+ method private _retract offset grafite_status new_statements
new_history
=
- let cur_grafite_status,cur_lexicon_status =
+ let cur_grafite_status =
match history with s::_ -> s | [] -> assert false
in
- LexiconSync.time_travel ~present:cur_lexicon_status ~past:lexicon_status;
- GrafiteSync.time_travel ~present:cur_grafite_status ~past:grafite_status;
+ LexiconSync.time_travel ~present:cur_grafite_status ~past:grafite_status;
+ GrafiteSync.time_travel ~present:cur_grafite_status ~past:grafite_status ();
statements <- new_statements;
history <- new_history;
self#moveMark (- offset)
@@ -583,7 +903,7 @@ object (self)
method retract () =
try
- let cmp,new_statements,new_history,(grafite_status,lexicon_status) =
+ let cmp,new_statements,new_history,grafite_status =
match statements,history with
stat::statements, _::(status::_ as history) ->
assert (Glib.Utf8.validate stat);
@@ -591,7 +911,7 @@ object (self)
| [],[_] -> raise Margin
| _,_ -> assert false
in
- self#_retract cmp lexicon_status grafite_status new_statements
+ self#_retract cmp grafite_status new_statements
new_history;
self#notify
with
@@ -600,9 +920,43 @@ object (self)
| exc -> self#notify; raise exc
method private getFuture =
- buffer#get_text ~start:(buffer#get_iter_at_mark (`MARK locked_mark))
- ~stop:buffer#end_iter ()
+ let lock = buffer#get_iter_at_mark (`MARK locked_mark) in
+ let text = buffer#get_text ~start:lock ~stop:buffer#end_iter () in
+ text
+ method expandAllVirtuals =
+ let lock = buffer#get_iter_at_mark (`MARK locked_mark) in
+ let text = buffer#get_text ~start:lock ~stop:buffer#end_iter () in
+ buffer#delete ~start:lock ~stop:buffer#end_iter;
+ let text = Pcre.replace ~pat:":=" ~templ:"\\def" text in
+ let text = Pcre.replace ~pat:"->" ~templ:"\\to" text in
+ let text = Pcre.replace ~pat:"=>" ~templ:"\\Rightarrow" text in
+ let text =
+ Pcre.substitute_substrings
+ ~subst:(fun str ->
+ let pristine = Pcre.get_substring str 0 in
+ let input =
+ if pristine.[0] = ' ' then
+ String.sub pristine 1 (String.length pristine -1)
+ else pristine
+ in
+ let input =
+ if input.[String.length input-1] = ' ' then
+ String.sub input 0 (String.length input -1)
+ else input
+ in
+ let before, after =
+ if input = "\\forall" ||
+ input = "\\lambda" ||
+ input = "\\exists" then "","" else " ", " "
+ in
+ try
+ before ^ Glib.Utf8.from_unichar
+ (snd (Virtuals.symbol_of_virtual input)) ^ after
+ with Virtuals.Not_a_virtual -> pristine)
+ ~pat:" ?\\\\[a-zA-Z]+ ?" text
+ in
+ buffer#insert ~iter:lock text
(** @param rel_offset relative offset from current position of locked_mark *)
method private moveMark rel_offset =
@@ -634,13 +988,12 @@ object (self)
val mutable observers = []
- method addObserver (o: LexiconEngine.status -> GrafiteTypes.status -> unit) =
+ method addObserver (o: GrafiteTypes.status -> unit) =
observers <- o :: observers
method private notify =
- let lexicon_status = self#lexicon_status in
let grafite_status = self#grafite_status in
- List.iter (fun o -> o lexicon_status grafite_status) observers
+ List.iter (fun o -> o grafite_status) observers
method loadFromString s =
buffer#set_text s;
@@ -651,32 +1004,35 @@ object (self)
buffer#set_text (HExtlib.input_file f);
self#reset_buffer;
buffer#set_modified false
-
+
method assignFileName file =
- let abspath = MatitaMisc.absolute_path file in
- let dirname = Filename.dirname abspath in
- let devel = MatitamakeLib.development_for_dir dirname in
- guistuff.filenamedata <- Some abspath, devel;
- let include_ =
- match MatitamakeLib.development_for_dir dirname with
- None -> []
- | Some devel -> [MatitamakeLib.root_for_development devel] in
- let include_ =
- include_ @ (Helm_registry.get_list Helm_registry.string "matita.includes")
+ let file =
+ match file with
+ | Some f -> Some (Librarian.absolutize f)
+ | None -> None
in
- include_paths <- include_
+ filename_ <- file;
+ include_paths_ <-
+ (match file with Some file -> read_include_paths file | None -> []);
+ self#reset_buffer;
+ Sys.chdir self#curdir;
+ HLog.debug ("Moving to " ^ Sys.getcwd ())
method saveToFile () =
- let oc = open_out self#getFilename in
- output_string oc (buffer#get_text ~start:buffer#start_iter
+ if self#has_name then
+ let oc = open_out self#filename in
+ output_string oc (buffer#get_text ~start:buffer#start_iter
~stop:buffer#end_iter ());
- close_out oc;
- buffer#set_modified false
+ close_out oc;
+ set_star false;
+ buffer#set_modified false
+ else
+ HLog.error "Can't save, no filename selected"
method private _saveToBackupFile () =
if buffer#modified then
begin
- let f = self#ppFilename ^ "~" in
+ let f = self#filename in
let oc = open_out f in
output_string oc (buffer#get_text ~start:buffer#start_iter
~stop:buffer#end_iter ());
@@ -684,22 +1040,9 @@ object (self)
HLog.debug ("backup " ^ f ^ " saved")
end
- method private goto_top =
- let grafite_status,lexicon_status =
- let rec last x = function
- | [] -> x
- | hd::tl -> last hd tl
- in
- last (self#grafite_status,self#lexicon_status) history
- in
- (* FIXME: this is not correct since there is no undo for
- * library_objects.set_default... *)
- GrafiteSync.time_travel ~present:self#grafite_status ~past:grafite_status;
- LexiconSync.time_travel ~present:self#lexicon_status ~past:lexicon_status
-
method private reset_buffer =
statements <- [];
- history <- [ initial_statuses () ];
+ history <- [ initial_statuses (Some self#grafite_status) self#buri_of_current_file ];
userGoal <- None;
self#notify;
buffer#remove_tag locked_tag ~start:buffer#start_iter ~stop:buffer#end_iter;
@@ -715,19 +1058,8 @@ object (self)
method template () =
let template = HExtlib.input_file BuildTimeConf.script_template in
buffer#insert ~iter:(buffer#get_iter `START) template;
- let development = MatitamakeLib.development_for_dir (Unix.getcwd ()) in
- guistuff.filenamedata <- (None,development);
- let include_ =
- match development with
- None -> []
- | Some devel -> [MatitamakeLib.root_for_development devel ]
- in
- let include_ =
- include_ @ (Helm_registry.get_list Helm_registry.string "matita.includes")
- in
- include_paths <- include_ ;
- buffer#set_modified false;
- set_star (Filename.basename self#ppFilename) false
+ buffer#set_modified false;
+ set_star false
method goto (pos: [`Top | `Bottom | `Cursor]) () =
try
@@ -741,7 +1073,6 @@ object (self)
match pos with
| `Top ->
dispose_old_locked_mark ();
- self#goto_top;
self#reset_buffer;
self#notify
| `Bottom ->
@@ -787,9 +1118,9 @@ object (self)
in
let rec back_until_cursor len = (* go backward until locked < cursor *)
function
- statements, ((grafite_status,lexicon_status)::_ as history)
+ statements, ((grafite_status)::_ as history)
when len <= 0 ->
- self#_retract (icmp - len) lexicon_status grafite_status statements
+ self#_retract (icmp - len) grafite_status statements
history
| statement::tl1, _::tl2 ->
back_until_cursor (len - MatitaGtkMisc.utf8_string_length statement) (tl1,tl2)
@@ -814,7 +1145,7 @@ object (self)
HLog.error "The script is too big!\n"
method onGoingProof () =
- match self#grafite_status.proof_status with
+ match self#grafite_status#proof_status with
| No_proof | Proof _ -> false
| Incomplete_proof _ -> true
| Intermediate _ -> assert false
@@ -837,27 +1168,30 @@ object (self)
method setGoal n = userGoal <- n
method goal = userGoal
+ method bos =
+ match history with
+ | _::[] -> true
+ | _ -> false
+
method eos =
let rec is_there_only_comments lexicon_status s =
if Pcre.pmatch ~rex:only_dust_RE s then raise Margin;
let lexicon_status,st =
GrafiteParser.parse_statement (Ulexing.from_utf8_string s)
- ~include_paths lexicon_status
+ ~include_paths:self#include_paths lexicon_status
in
match st with
| GrafiteParser.LSome (GrafiteAst.Comment (loc,_)) ->
let _,parsed_text_length = MatitaGtkMisc.utf8_parsed_text s loc in
(* CSC: why +1 in the following lines ???? *)
let parsed_text_length = parsed_text_length + 1 in
-prerr_endline ("## " ^ string_of_int parsed_text_length);
let remain_len = String.length s - parsed_text_length in
let next = String.sub s parsed_text_length remain_len in
is_there_only_comments lexicon_status next
| GrafiteParser.LNone _
| GrafiteParser.LSome (GrafiteAst.Executable _) -> false
in
- try
- is_there_only_comments self#lexicon_status self#getFuture
+ try is_there_only_comments self#grafite_status self#getFuture
with
| LexiconEngine.IncludedFileNotCompiled _
| HExtlib.Localized _
@@ -871,19 +1205,15 @@ prerr_endline ("## " ^ string_of_int parsed_text_length);
HLog.debug ("history size: " ^ string_of_int (List.length history));
HLog.debug (sprintf "%d statements:" (List.length statements));
List.iter HLog.debug statements;
- HLog.debug ("Current file name: " ^
- (match guistuff.filenamedata with
- |None,_ -> "[ no name ]"
- | Some f,_ -> f));
-
+ HLog.debug ("Current file name: " ^ self#filename);
end
let _script = ref None
-let script ~source_view ~mathviewer ~urichooser ~develcreator ~ask_confirmation ~set_star ()
+let script ~source_view ~mathviewer ~urichooser ~ask_confirmation ~set_star ()
=
let s = new script
- ~source_view ~mathviewer ~ask_confirmation ~urichooser ~develcreator ~set_star ()
+ ~source_view ~mathviewer ~ask_confirmation ~urichooser ~set_star ()
in
_script := Some s;
s