X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fsoftware%2Fmatita%2FmatitaScript.ml;h=a92b5b789707020df7c05b9de48ed906693cfe66;hb=45a9e84c12f57e5473eccc6f611cdbb343998d5d;hp=c6f21c3f62dc19f74f1115013925913ad0306d29;hpb=57e3de08d963ff08d671c639c0e9990368b86f20;p=helm.git
diff --git a/helm/software/matita/matitaScript.ml b/helm/software/matita/matitaScript.ml
index c6f21c3f6..a92b5b789 100644
--- a/helm/software/matita/matitaScript.ml
+++ b/helm/software/matita/matitaScript.ml
@@ -69,11 +69,9 @@ 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 lexicon_status grafite_status user_goal
skipped_txt nonskipped_txt st
=
let module TAPp = GrafiteAstPp in
@@ -85,7 +83,8 @@ let eval_with_engine guistuff lexicon_status grafite_status user_goal
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
+ MatitaEngine.eval_ast ~do_heavy_checks:(Helm_registry.get_bool
+ "matita.do_heavy_checks")
lexicon_status grafite_status (text,prefix_len,st)
in
let enriched_history_fragment = List.rev enriched_history_fragment in
@@ -101,83 +100,52 @@ let eval_with_engine guistuff lexicon_status grafite_status user_goal
([],skipped_txt) enriched_history_fragment
in
res,"",parsed_text_length
+;;
-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
- in
- if not(MatitamakeLib.build_development_in_bg ~target refresh_cb d) then
- raise exc
- else
- f arg
- in
- let do_nothing () = raise (ActionCancelled "Inclusion not performed") in
- let check_if_file_is_exists f =
- assert(Pcre.pmatch ~pat:"ma$" f);
- let pwd = Sys.getcwd () in
- let f_pwd = pwd ^ "/" ^ f in
- if not (HExtlib.is_regular f_pwd) then
- raise (ActionCancelled ("File "^f_pwd^" does not exists!"))
- else
- raise
- (ActionCancelled
- ("Internal error: "^f_pwd^" exists but I'm unable to include it!"))
- in
- let handle_with_devel d lexiconfile mafile exc =
- let name = MatitamakeLib.name_for_development d in
- let title = "Unable to include " ^ lexiconfile in
- let message =
- mafile ^ " is handled by development " ^ name ^ ".\n\n" ^
- "Should I compile it and Its dependencies?"
- in
- (match guistuff.ask_confirmation ~title ~message with
- | `YES -> compile_needed_and_go_on lexiconfile d exc
- | `NO -> raise exc
- | `CANCEL -> do_nothing ())
- in
- let handle_without_devel mafilename exc =
- let title = "Unable to include " ^ mafilename in
- let message =
- mafilename ^ " is not handled by a development.\n" ^
- "All dependencies are automatically solved for a development.\n\n" ^
- "Do you want to set up a development?"
- in
- (match guistuff.ask_confirmation ~title ~message with
- | `YES ->
- guistuff.develcreator ~containing:(Some (Filename.dirname mafilename));
- do_nothing ()
- | `NO -> raise exc
- | `CANCEL -> do_nothing())
- in
- try
- f arg
+(* this function calls the parser in a way that it does not perform inclusions,
+ * so that we can ensure the inclusion is performed after the included file
+ * is compiled (if needed). matitac does not need that, since it compiles files
+ * in the good order, here files may be compiled on demand. *)
+let wrap_with_make include_paths (f : GrafiteParser.statement) x =
+ try
+ f ~never_include:true ~include_paths x
with
- | DependenciesParser.UnableToInclude mafilename ->
- assert (Pcre.pmatch ~pat:"ma$" 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
+ | 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 initial_lexicon_status =
+ CicNotation2.load_notation ~include_paths:[] BuildTimeConf.core_notation_script
+ in
+ let b,x =
+ try
+ GrafiteSync.push ();
+ LexiconSync.time_travel ~present:x ~past:initial_lexicon_status;
+ let rc = MatitacLib.Make.make root [tgt] in
+ GrafiteSync.pop ();
+ CicNotation.reset ();
+ ignore(CicNotation2.load_notation ~include_paths:[]
+ BuildTimeConf.core_notation_script);
+ let x = List.fold_left (fun s c -> LexiconEngine.eval_command s c)
+ initial_lexicon_status (List.rev
+ x.LexiconEngine.lexicon_content_rev)
+ in
+ rc,x
+ with
+ | exn ->
+ HLog.error ("Unexpected " ^ snd(MatitaExcPp.to_string exn));
+ assert false
+ 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 pp_eager_statement_ast =
@@ -273,13 +241,13 @@ let cic2grafite context menv 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, 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,None))::c) t)
+ aux (Some (Cic.Name n, Cic.Def (s,ty))::c) t)
| Cic.Meta _ -> PT.Implicit
| Cic.Sort (Cic.Type u) -> PT.Sort (`Type u)
| Cic.Sort Cic.Set -> PT.Sort `Set
- | Cic.Sort Cic.CProp -> PT.Sort `CProp
+ | 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
@@ -402,14 +370,20 @@ let cic2grafite context menv t =
let pres_term = TermContentPres.pp_ast content_term in
let dummy_tbl = Hashtbl.create 1 in
let markup = CicNotationPres.render dummy_tbl pres_term in
- let s = "(" ^ BoxPp.render_to_string List.hd width markup ^ ")" 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
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 ~term_pp ~lazy_term_pp ~obj_pp t
+ 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
let script = String.concat "" (List.map pp ast) in
prerr_endline script;
@@ -433,7 +407,9 @@ let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status
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))
+ ApplyTransformation.txt_of_cic_term max_int metasenv [] (f x)
+ ~map_unicode_to_tex:(Helm_registry.get_bool
+ "matita.paste_unicode_as_tex"))
in
match mac with
(* WHELP's stuff *)
@@ -464,13 +440,13 @@ let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status
[], "", parsed_text_length
| TA.WHint (loc, term) ->
let _subst = [] in
- let s = ((None,[0,[],term], _subst, Cic.Meta (0,[]) ,term, []),0) 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
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
@@ -478,35 +454,45 @@ 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.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) 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 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)
| TA.Check (_,term) ->
let metasenv = GrafiteTypes.get_proof_metasenv grafite_status in
let context =
@@ -548,16 +534,8 @@ let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status
Auto.revision time size depth
in
let proof_script =
- if List.exists (fun (s,_) -> s = "paramodulation") params then
- (* use declarative output *)
- "Not supported yet"
- else
- if true then
- (* use cic2grafite *)
- cic2grafite cc menv proof_term
- else
- (* alternative using FG stuff *)
- let proof_term =
+ 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
@@ -565,16 +543,29 @@ let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status
CicTypeChecker.type_of_aux'
menv [] proof_term CicUniv.empty_ugraph
in
- let obj =
- Cic.Constant ("",Some proof_term, ty, [], [`Flavour `Lemma])
+ prerr_endline (CicPp.ppterm proof_term);
+ (* use declarative output *)
+ let obj =
+ (* il proof_term vive in cc, devo metterci i lambda no? *)
+ (Cic.CurrentProof ("xxx",menv,proof_term,ty,[],[]))
in
- Pcre.qreplace ~templ:"?" ~pat:"orrible_hack_[0-9]+"
- (strip_comments
- (ApplyTransformation.txt_of_cic_object
- ~map_unicode_to_tex:false
- ~skip_thm_and_qed:true
- ~skip_initial_lambdas:true
- 80 (GrafiteAst.Procedural None) "" obj))
+ 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 GrafiteAst.Declarative "" 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
@@ -582,8 +573,13 @@ let rec eval_macro include_paths (buffer : GText.buffer) guistuff lexicon_status
ProofEngineTypes.Fail _ as exn ->
raise exn
(* [], comment parsed_text ^ "\nfail.\n", parsed_text_length *))
- | TA.Inline (_,style,suri,prefix) ->
- let str = ApplyTransformation.txt_of_inline_macro style suri prefix in
+ | TA.Inline (_,style,suri,prefix,flavour) ->
+ let str =
+ ApplyTransformation.txt_of_inline_macro
+ ~map_unicode_to_tex:(Helm_registry.get_bool
+ "matita.paste_unicode_as_tex")
+ style ?flavour prefix suri
+ in
[], str, String.length parsed_text
and eval_executable include_paths (buffer : GText.buffer) guistuff
@@ -594,29 +590,10 @@ script ex loc
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
+ eval_with_engine include_paths
guistuff lexicon_status grafite_status user_goal skipped_txt nonskipped_txt
(TA.Executable (loc, ex))
with
@@ -638,9 +615,8 @@ and eval_statement include_paths (buffer : GText.buffer) guistuff lexicon_status
| `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)) lexicon_status
in
ast, text
| `Ast (st, text) -> (lexicon_status, st), text
@@ -697,52 +673,81 @@ class script ~(source_view: GSourceView.source_view)
~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 baseuri =
let lexicon_status =
- CicNotation2.load_notation ~include_paths
- BuildTimeConf.core_notation_script in
- let grafite_status = GrafiteSync.init () in
+ CicNotation2.load_notation ~include_paths:[]
+ BuildTimeConf.core_notation_script
+ in
+ let grafite_status = GrafiteSync.init baseuri in
grafite_status,lexicon_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 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.
@@ -771,10 +776,11 @@ object (self)
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 entries, newtext, parsed_len =
try
- eval_statement include_paths buffer guistuff self#lexicon_status
+ eval_statement self#include_paths buffer guistuff self#lexicon_status
self#grafite_status userGoal self (`Raw s)
with End_of_file -> raise Margin
in
@@ -899,32 +905,36 @@ 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_
+ self#goto_top;
+ 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 ());
@@ -947,7 +957,7 @@ object (self)
method private reset_buffer =
statements <- [];
- history <- [ initial_statuses () ];
+ history <- [ initial_statuses self#buri_of_current_file ];
userGoal <- None;
self#notify;
buffer#remove_tag locked_tag ~start:buffer#start_iter ~stop:buffer#end_iter;
@@ -963,19 +973,8 @@ 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
@@ -1085,19 +1084,23 @@ 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
@@ -1119,19 +1122,15 @@ 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