X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2FmatitaScript.ml;h=dcb0baebf155699fd7fbddc02e4c7b8110fc717b;hb=f3ae21edf39f33e4e9af1fafa1d2cde119d5cdc6;hp=bcb715f2dcd8019cd6c70f0a9fe678306495c036;hpb=ce3b9018fe80437a56e56f2bc0b5696b2acb59bb;p=helm.git
diff --git a/helm/matita/matitaScript.ml b/helm/matita/matitaScript.ml
index bcb715f2d..dcb0baebf 100644
--- a/helm/matita/matitaScript.ml
+++ b/helm/matita/matitaScript.ml
@@ -26,8 +26,8 @@
open Printf
open MatitaTypes
-let debug = true
-let debug_print = if debug then prerr_endline else ignore
+let debug = false
+let debug_print = if debug then prerr_endline else ignore
(** raised when one of the script margins (top or bottom) is reached *)
exception Margin
@@ -36,15 +36,16 @@ let safe_substring s i j =
try String.sub s i j with Invalid_argument _ -> assert false
let heading_nl_RE = Pcre.regexp "^\\s*\n\\s*"
+let heading_nl_RE' = Pcre.regexp "^(\\s*\n\\s*)((.|\n)*)"
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 str =
if Pcre.pmatch ~rex:multiline_RE str then
- "\n(** " ^ (Pcre.replace ~rex:newline_RE str) ^ " **)"
+ "\n(** " ^ (Pcre.replace ~rex:newline_RE str) ^ " *)"
else
- "\n(**\n" ^ str ^ "\n**)"
+ "\n(**\n" ^ str ^ "\n*)"
let first_line s =
let s = Pcre.replace ~rex:heading_nl_RE s in
@@ -53,16 +54,10 @@ let first_line s =
String.sub s 0 nl_pos
with Not_found -> s
-let prepend_text header base =
- if Pcre.pmatch ~rex:heading_nl_RE base then
- sprintf "\n%s%s" header base
- else
- sprintf "\n%s\n%s" header base
-
(** creates a statement AST for the Goal tactic, e.g. "goal 7" *)
let goal_ast n =
let module A = GrafiteAst in
- let loc = Disambiguate.dummy_floc in
+ let loc = DisambiguateTypes.dummy_floc in
A.Executable (loc, A.Tactical (loc, A.Tactic (loc, A.Goal (loc, n))))
type guistuff = {
@@ -87,33 +82,43 @@ let eval_with_engine guistuff status user_goal parsed_text st =
in
let parsed_text_length = String.length parsed_text in
let loc, ex =
- match st with TA.Executable (loc,ex) -> loc, ex | _ -> assert false
- in
- let goal_changed = ref false in
- let status =
+ match st with TA.Executable (loc,ex) -> loc, ex | _ -> assert false in
+ let initial_space,parsed_text =
+ try
+ let pieces = Pcre.extract ~rex:heading_nl_RE' parsed_text in
+ pieces.(1), pieces.(2)
+ with
+ Not_found -> "", parsed_text in
+ (* we add the goal command if needed *)
+ let inital_space,new_status,new_status_and_text_list' =
match status.proof_status with
| Incomplete_proof (_, goal) when goal <> user_goal ->
- goal_changed := true;
+ let status =
MatitaEngine.eval_ast ~include_paths:include_
- ~do_heavy_checks:true status (goal_ast user_goal)
- | _ -> status
- in
+ ~do_heavy_checks:true status (goal_ast user_goal) in
+ let initial_space =
+ if initial_space = "" then "\n" else initial_space
+ in
+ "\n", status,
+ [status, initial_space ^ TAPp.pp_tactic (TA.Goal (loc, user_goal))]
+ | _ -> initial_space,status,[] in
let new_status =
MatitaEngine.eval_ast
- ~include_paths:include_ ~do_heavy_checks:true status st
+ ~include_paths:include_ ~do_heavy_checks:true new_status st
in
let new_aliases =
match ex with
| TA.Command (_, TA.Alias _)
- | TA.Command (_, TA.Include _) -> DisambiguateTypes.Environment.empty
+ | TA.Command (_, TA.Include _)
+ | TA.Command (_, TA.Interpretation _) -> []
| _ -> MatitaSync.alias_diff ~from:status new_status
in
(* we remove the defined object since we consider them "automatic aliases" *)
- let new_aliases =
+ let initial_space,status,new_status_and_text_list_rev =
let module DTE = DisambiguateTypes.Environment in
let module UM = UriManager in
- DTE.fold (
- fun k ((v,_) as value) acc ->
+ List.fold_left (
+ fun (initial_space,status,acc) (k,((v,_) as value)) ->
let b =
try
let v = UM.strip_xpointer (UM.uri_of_string v) in
@@ -121,27 +126,26 @@ let eval_with_engine guistuff status user_goal parsed_text st =
with UM.IllFormedUri _ -> false
in
if b then
- acc
+ initial_space,status,acc
else
- DTE.add k value acc
- ) new_aliases DTE.empty
- in
- let new_text =
- if DisambiguateTypes.Environment.is_empty new_aliases then
- parsed_text
- else
- prepend_text (DisambiguatePp.pp_environment new_aliases)
- parsed_text
- in
- let new_text =
- if !goal_changed then
- prepend_text
- (TAPp.pp_tactic (TA.Goal (loc, user_goal))(* ^ "\n"*))
- new_text
- else
- new_text
+ let new_text =
+ let initial_space =
+ if initial_space = "" then "\n" else initial_space in
+ initial_space ^
+ DisambiguatePp.pp_environment
+ (DisambiguateTypes.Environment.add k value
+ DisambiguateTypes.Environment.empty) in
+ let new_status =
+ MatitaSync.set_proof_aliases status [k,value]
+ in
+ "\n",new_status,((new_status, new_text)::acc)
+ ) (initial_space,status,[]) new_aliases in
+ let parsed_text = initial_space ^ parsed_text in
+ let res =
+ List.rev new_status_and_text_list_rev @ new_status_and_text_list' @
+ [new_status, parsed_text]
in
- [ new_status, new_text ], parsed_text_length
+ res,parsed_text_length
let eval_with_engine guistuff status user_goal parsed_text st =
try
@@ -176,7 +180,7 @@ let eval_with_engine guistuff status user_goal parsed_text st =
let title = "Unable to include " ^ what in
let message =
what ^ " is not handled by a development.\n" ^
- "All dependencies are authomatically solved for a development.\n\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
@@ -203,14 +207,14 @@ let disambiguate term status =
let dbd = MatitaDb.instance () in
let metasenv = MatitaMisc.get_proof_metasenv status in
let context = MatitaMisc.get_proof_context status in
- let aliases = MatitaMisc.get_proof_aliases status in
- let interps = MD.disambiguate_term dbd context metasenv aliases term in
+ let interps =
+ MD.disambiguate_term ~dbd ~context ~metasenv ~aliases:status.aliases
+ ~universe:(Some status.multi_aliases) term in
match interps with
- | [_,_,x,_] -> x
+ | [_,_,x,_], _ -> x
| _ -> assert false
-let eval_macro guistuff status parsed_text script mac
-=
+let eval_macro guistuff status unparsed_text parsed_text script mac =
let module TA = GrafiteAst in
let module TAPp = GrafiteAstPp in
let module MQ = MetadataQuery in
@@ -226,7 +230,11 @@ let eval_macro guistuff status parsed_text script mac
| TA.WMatch (loc, term) ->
let term = disambiguate term status in
let l = MQ.match_term ~dbd term in
- let entry = `Whelp (TAPp.pp_macro_cic (TA.WMatch (loc, term)), l) in
+ let query_url =
+ MatitaMisc.strip_suffix ~suffix:"."
+ (HExtlib.trim_blanks unparsed_text)
+ in
+ let entry = `Whelp (query_url, l) in
guistuff.mathviewer#show_uri_list ~reuse:true ~entry l;
[], parsed_text_length
| TA.WInstance (loc, term) ->
@@ -288,14 +296,13 @@ let eval_macro guistuff status parsed_text script mac
| TA.Check (_,term) ->
let metasenv = MatitaMisc.get_proof_metasenv status in
let context = MatitaMisc.get_proof_context status in
- let aliases = MatitaMisc.get_proof_aliases status in
let interps =
- MatitaDisambiguator.disambiguate_term
- dbd context metasenv aliases term
+ MatitaDisambiguator.disambiguate_term ~dbd ~context ~metasenv
+ ~aliases:status.aliases ~universe:(Some status.multi_aliases) term
in
let _, metasenv , term, ugraph =
match interps with
- | [x] -> x
+ | [x], _ -> x
| _ -> assert false
in
let ty,_ = CTC.type_of_aux' metasenv context term ugraph in
@@ -325,7 +332,9 @@ let eval_macro guistuff status parsed_text script mac
| TA.Search_term (_, search_kind, term) -> failwith "not implemented"
-let eval_executable guistuff status user_goal parsed_text script ex =
+let eval_executable guistuff status user_goal unparsed_text parsed_text script
+ ex
+=
let module TA = GrafiteAst in
let module TAPp = GrafiteAstPp in
let module MD = MatitaDisambiguator in
@@ -353,15 +362,15 @@ let eval_executable guistuff status user_goal parsed_text script ex =
guistuff status user_goal parsed_text (TA.Executable (loc, ex))
with MatitaTypes.Cancel -> [], 0)
| TA.Macro (_,mac) ->
- eval_macro guistuff status parsed_text script mac
+ eval_macro guistuff status unparsed_text parsed_text script mac
let rec eval_statement baseoffset parsedlen error_tag (buffer : GText.buffer)
- guistuff status user_goal script s
+ guistuff status user_goal script unparsed_text
=
- if Pcre.pmatch ~rex:only_dust_RE s then raise Margin;
+ if Pcre.pmatch ~rex:only_dust_RE unparsed_text then raise Margin;
let st =
try
- GrafiteParser.parse_statement (Stream.of_string s)
+ GrafiteParser.parse_statement (Ulexing.from_utf8_string unparsed_text)
with
CicNotationParser.Parse_error (floc,err) as exc ->
let (x, y) = CicNotationPt.loc_of_floc floc in
@@ -391,14 +400,14 @@ let rec eval_statement baseoffset parsedlen error_tag (buffer : GText.buffer)
in
let text_of_loc loc =
let parsed_text_length = snd (CicNotationPt.loc_of_floc loc) in
- let parsed_text = safe_substring s 0 parsed_text_length in
+ let parsed_text = safe_substring unparsed_text 0 parsed_text_length in
parsed_text, parsed_text_length
in
match st with
- | GrafiteAst.Comment (loc,_)->
+ | GrafiteAst.Comment (loc, _) ->
let parsed_text, parsed_text_length = text_of_loc loc in
- let remain_len = String.length s - parsed_text_length in
- let s = String.sub s parsed_text_length remain_len 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,len =
eval_statement baseoffset (parsedlen + parsed_text_length) error_tag
buffer guistuff status user_goal script s
@@ -409,7 +418,8 @@ let rec eval_statement baseoffset parsedlen error_tag (buffer : GText.buffer)
| [] -> [], 0)
| GrafiteAst.Executable (loc, ex) ->
let parsed_text, parsed_text_length = text_of_loc loc in
- eval_executable guistuff status user_goal parsed_text script ex
+ eval_executable guistuff status user_goal unparsed_text parsed_text
+ script ex
let fresh_script_id =
let i = ref 0 in
@@ -444,13 +454,10 @@ object (self)
| None,_ -> sprintf ".unnamed%d.ma" scriptId
initializer
- ignore(GMain.Timeout.add ~ms:300000
- ~callback:(fun _ -> self#_saveToBackuptFile ();true));
- ignore(buffer#connect#modified_changed
- (fun _ -> if buffer#modified then
- set_star self#ppFilename true
- else
- set_star self#ppFilename false))
+ 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))
val mutable statements = []; (** executed statements *)
val mutable history = [ init ];
@@ -576,8 +583,8 @@ object (self)
List.iter (fun o -> o status) observers
method loadFromFile f =
- buffer#set_text (MatitaMisc.input_file f);
- self#goto_top;
+ buffer#set_text (HExtlib.input_file f);
+ self#reset_buffer;
buffer#set_modified false
method assignFileName file =
@@ -592,7 +599,7 @@ object (self)
close_out oc;
buffer#set_modified false
- method private _saveToBackuptFile () =
+ method private _saveToBackupFile () =
if buffer#modified then
begin
let f = self#ppFilename ^ "~" in
@@ -604,28 +611,30 @@ object (self)
end
method private goto_top =
- MatitaSync.time_travel ~present:self#status ~past:init;
+ MatitaSync.time_travel ~present:self#status ~past:init
+
+ method private reset_buffer =
statements <- [];
history <- [ init ];
userGoal <- ~-1;
+ self#notify;
buffer#remove_tag locked_tag ~start:buffer#start_iter ~stop:buffer#end_iter;
buffer#move_mark (`MARK locked_mark) ~where:buffer#start_iter
method reset () =
- self#goto_top;
+ self#reset_buffer;
source_buffer#begin_not_undoable_action ();
buffer#delete ~start:buffer#start_iter ~stop:buffer#end_iter;
source_buffer#end_not_undoable_action ();
- self#notify;
buffer#set_modified false
-
+
method template () =
- let template = MatitaMisc.input_file BuildTimeConf.script_template in
+ let template = HExtlib.input_file BuildTimeConf.script_template in
buffer#insert ~iter:(buffer#get_iter `START) template;
guistuff.filenamedata <-
(None,MatitamakeLib.development_for_dir (Unix.getcwd ()));
buffer#set_modified false;
- set_star self#ppFilename false
+ set_star (Filename.basename self#ppFilename) false
method goto (pos: [`Top | `Bottom | `Cursor]) () =
let old_locked_mark =
@@ -636,7 +645,11 @@ object (self)
let getoldpos _ = buffer#get_iter_at_mark old_locked_mark in
let dispose_old_locked_mark () = buffer#delete_mark old_locked_mark in
match pos with
- | `Top -> dispose_old_locked_mark (); self#goto_top; self#notify
+ | `Top ->
+ dispose_old_locked_mark ();
+ self#goto_top;
+ self#reset_buffer;
+ self#notify
| `Bottom ->
(try
let rec dowhile () =
@@ -718,7 +731,7 @@ object (self)
let s = self#getFuture in
let rec is_there_and_executable s =
if Pcre.pmatch ~rex:only_dust_RE s then raise Margin;
- let st = GrafiteParser.parse_statement (Stream.of_string s) in
+ let st = GrafiteParser.parse_statement (Ulexing.from_utf8_string s) in
match st with
| GrafiteAst.Comment (loc,_)->
let parsed_text_length = snd (CicNotationPt.loc_of_floc loc) in