src/Pure/proof_general.ML
author aspinall
Wed, 08 Sep 2004 21:48:10 +0200
changeset 15191 5ca1fd9dec83
parent 15173 e1582a0d29b5
child 15192 294f2eb211dd
permissions -rw-r--r--
Support parsing of -- {* comments *}. Add extra output channels.
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
12780
6b41c750451c tuned title;
wenzelm
parents: 12778
diff changeset
     1
(*  Title:      Pure/proof_general.ML
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
     2
    ID:         $Id$
14675
08b9c690f9cf removed obsolete 'undo';
wenzelm
parents: 14568
diff changeset
     3
    Author:     David Aspinall and Markus Wenzel
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
     4
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
     5
Isabelle configuration for Proof General (see http://proofgeneral.inf.ed.ac.uk)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
     6
Includes support for PGIP control language for Isabelle/Isar.
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
     7
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
     8
===========================================================================
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
     9
NOTE: With this version you will lose support for the Isabelle
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
    10
settings menu in the currently released version of Proof General (3.5).
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    11
No other changes should be visible in the Emacs interface.
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    12
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
    13
The 3.6pre pre-release versions of Emacs Proof General now support the 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
    14
new PGIP format for preferences and restore the settings menu.  
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
    15
Please visit http://proofgeneral.inf.ed.ac.uk/develdownload
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    16
===========================================================================
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    17
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
    18
STATUS: this version is an experimental version that supports PGIP 2.X.
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    19
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    20
*)
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    21
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    22
signature PROOF_GENERAL =
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    23
sig
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    24
  val setup: (theory -> theory) list
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    25
  val update_thy_only: string -> unit
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    26
  val try_update_thy_only: string -> unit
13391
553e7b62680f fixed inform_file_retracted: remove_thy;
wenzelm
parents: 13284
diff changeset
    27
  val inform_file_retracted: string -> unit
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    28
  val inform_file_processed: string -> unit
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    29
  val preferences: 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    30
      (string * 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    31
	(string * 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    32
	 (string * 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    33
	  (string * (string * (unit -> string)) * 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    34
	   (string -> unit)))) list) list ref
13728
8004e56204fd Added some functions for processing PGIP (thanks to David Aspinall).
berghofe
parents: 13646
diff changeset
    35
  val process_pgip: string -> unit
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    36
  val thms_containing: string list -> unit
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    37
  val help: unit -> unit
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    38
  val show_context: unit -> theory
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    39
  val kill_goal: unit -> unit
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    40
  val repeat_undo: int -> unit
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    41
  val isa_restart: unit -> unit
12833
9f3226cfe021 full_proofs;
wenzelm
parents: 12780
diff changeset
    42
  val full_proofs: bool -> unit
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    43
  val isarcmd: string -> unit
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    44
  val init: bool -> unit
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    45
  val init_pgip: bool -> unit
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    46
  val write_keywords: string -> unit
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
    47
  val xmls_of_str : string -> string list (* temp for testing parser *)
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    48
end;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    49
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    50
structure ProofGeneral : PROOF_GENERAL =
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    51
struct
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    52
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
    53
structure P = OuterParse
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
    54
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
    55
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    56
(* PGIP messaging mode (independent of PGML output) *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    57
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    58
val pgip_active = ref false;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    59
val pgip_emacs_compatibility_flag = ref false;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    60
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    61
fun pgip () = (!pgip_active);
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    62
fun pgip_emacs_compatibility () = (!pgip_emacs_compatibility_flag);
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    63
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    64
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    65
(* print modes *)
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    66
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    67
val proof_generalN = "ProofGeneral"; (* token markup (colouring vars, etc.) *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    68
val xsymbolsN = Symbol.xsymbolsN;    (* XSymbols symbols *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    69
val pgmlN = "PGML";		     (* XML escapes and PGML symbol elements *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    70
val pgmlatomsN = "PGMLatoms";	     (* variable kind decorations *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    71
val thm_depsN = "thm_deps";	     (* meta-information about theorem deps *)
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    72
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    73
fun pgml () = pgmlN mem_string ! print_mode;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    74
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    75
(* text output: print modes for xsymbol and PGML *)
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    76
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    77
local
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    78
14827
d973e7f820cb Output.add_mode; Output.timing;
wenzelm
parents: 14725
diff changeset
    79
fun xsym_output "\\" = "\\\\"
d973e7f820cb Output.add_mode; Output.timing;
wenzelm
parents: 14725
diff changeset
    80
  | xsym_output s = if Symbol.is_raw s then Symbol.decode_raw s else s;
d973e7f820cb Output.add_mode; Output.timing;
wenzelm
parents: 14725
diff changeset
    81
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    82
fun xsymbols_output s =
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    83
  if xsymbolsN mem_string ! print_mode andalso exists_string (equal "\\") s then
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    84
    let val syms = Symbol.explode s
14827
d973e7f820cb Output.add_mode; Output.timing;
wenzelm
parents: 14725
diff changeset
    85
    in (implode (map xsym_output syms), real (Symbol.length syms)) end
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    86
  else Symbol.default_output s;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    87
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    88
fun pgml_sym s =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    89
  (case Symbol.decode s of
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    90
    Symbol.Char "\\" => "\\\\"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    91
  | Symbol.Char s => XML.text s
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    92
  | Symbol.Sym s => XML.element "sym" [("name", s)] []
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    93
  | Symbol.Ctrl s => XML.element "ctrl" [("name", s)] []
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    94
  | Symbol.Raw s => s);
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
    95
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    96
fun pgml_output str =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    97
  let val syms = Symbol.explode str
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    98
  in (implode (map pgml_sym syms), real (Symbol.length syms)) end;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
    99
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   100
in 
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   101
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   102
fun setup_xsymbols_output () = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   103
    Output.add_mode 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   104
	xsymbolsN 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   105
	(xsymbols_output, Symbol.default_indent, Symbol.encode_raw);
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   106
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   107
fun setup_pgml_output () = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   108
    Output.add_mode 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   109
	pgmlN
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   110
	(pgml_output, Symbol.default_indent, Symbol.encode_raw);
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   111
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   112
end;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   113
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   114
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   115
(* token translations *)
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   116
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   117
local
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   118
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   119
val end_tag = oct_char "350";
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   120
val class_tag = ("class", oct_char "351");
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   121
val tfree_tag = ("tfree", oct_char "352");
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   122
val tvar_tag = ("tvar", oct_char "353");
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   123
val free_tag = ("free", oct_char "354");
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   124
val bound_tag = ("bound", oct_char "355");
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   125
val var_tag = ("var", oct_char "356");
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   126
val skolem_tag = ("skolem", oct_char "357");
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   127
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   128
fun xml_atom kind x = XML.element "atom" [("kind", kind)] [XML.text x];
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   129
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   130
fun tagit (kind, bg_tag) x =
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   131
    (if Output.has_mode pgmlatomsN then 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   132
	 xml_atom kind x
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   133
     else bg_tag ^ x ^ end_tag, 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   134
     real (Symbol.length (Symbol.explode x)));
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   135
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   136
fun free_or_skolem x =
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   137
  (case try Syntax.dest_skolem x of
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   138
    None => tagit free_tag x
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   139
  | Some x' => tagit skolem_tag x');
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   140
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   141
fun var_or_skolem s =
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   142
  (case Syntax.read_var s of
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   143
    Var ((x, i), _) =>
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   144
      (case try Syntax.dest_skolem x of
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   145
        None => tagit var_tag s
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   146
      | Some x' => tagit skolem_tag (Syntax.string_of_vname (x', i)))
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   147
  | _ => tagit var_tag s);
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   148
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   149
val proof_general_trans =
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   150
 Syntax.tokentrans_mode proof_generalN
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   151
  [("class", tagit class_tag),
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   152
   ("tfree", tagit tfree_tag),
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   153
   ("tvar", tagit tvar_tag),
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   154
   ("free", free_or_skolem),
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   155
   ("bound", tagit bound_tag),
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   156
   ("var", var_or_skolem)];
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   157
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   158
in val setup = [Theory.add_tokentrfuns proof_general_trans] end;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   159
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   160
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   161
(* assembling PGIP packets *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   162
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   163
val pgip_refseq = ref None : string option ref
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   164
val pgip_refid = ref None : string option ref
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   165
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   166
local
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   167
    val myseq_no = ref 1;      (* PGIP packet counter *)
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   168
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   169
    val pgip_class  = "pg"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   170
    val pgip_origin = "Isabelle/Isar"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   171
    val pgip_id = (getenv "HOSTNAME") ^ "/" ^ (getenv "USER") ^ "/" ^ 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   172
		   (Time.toString(Time.now()))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   173
	          (* FIXME: PPID is empty for me: any way to get process ID? *)
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   174
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   175
    fun assemble_pgips pgips = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   176
	XML.element 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   177
	     "pgip" 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   178
	     ([("class",  pgip_class),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   179
	       ("origin", pgip_origin),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   180
	       ("id",     pgip_id)] @
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   181
	      (if_none (apsome (single o (pair "refseq")) (!pgip_refseq)) []) @
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   182
	      (if_none (apsome (single o (pair "refid")) (!pgip_refid)) []) @
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   183
	      [("seq",  string_of_int (Library.inc myseq_no))])
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   184
	     pgips
13526
9269275e5da6 result dependency output;
wenzelm
parents: 13391
diff changeset
   185
in
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   186
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   187
 fun decorated_output bg en prfx = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   188
    writeln_default o enclose bg en o prefix_lines prfx;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   189
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   190
 (* FIXME: see Rev 1.48 [PG CVS] for cleaner version of this which can be used
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   191
    for PG 4.0 which processes PGIP without needing special chars. *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   192
 fun issue_pgips ps = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   193
     if pgip_emacs_compatibility() then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   194
	 decorated_output (* add urgent message annotation *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   195
	     (oct_char "360") (oct_char "361") "" 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   196
	     (assemble_pgips ps)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   197
     else 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   198
	 writeln_default (assemble_pgips ps)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   199
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   200
 fun assemble_pgip resp attrs s = assemble_pgips [XML.element resp attrs [s]]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   201
				  
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   202
 fun assemble_pgipe resp attrs = assemble_pgips [XML.element resp attrs []]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   203
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   204
 (* FIXME: need to add stuff to gather PGIPs here *)
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   205
 fun issue_pgip resp attrs txt = 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   206
     if pgip_emacs_compatibility() then
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   207
	 decorated_output (* add urgent message annotation *)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   208
	     (oct_char "360") (oct_char "361") "" 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   209
	     (assemble_pgip resp attrs txt)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   210
     else 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   211
	 writeln_default (assemble_pgip resp attrs txt)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   212
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   213
(*  FIXME: temporarily to support PG 3.4.  *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   214
 fun issue_pgip_maybe_decorated bg en resp attrs s = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   215
     if pgip_emacs_compatibility() then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   216
      (*  in PGIP mode, but using escape characters as well.  *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   217
	writeln_default (enclose bg en (assemble_pgip resp attrs s))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   218
     else 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   219
	issue_pgip resp attrs s
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   220
	
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   221
 fun issue_pgipe resp attrs = writeln_default (assemble_pgipe resp attrs)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   222
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   223
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   224
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   225
(* messages and notification *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   226
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   227
local
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   228
    val delay_msgs = ref false   (* whether to accumulate messages *)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   229
    val delayed_msgs = ref []
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   230
in
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   231
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   232
 fun message resp attrs bg en prfx s =
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   233
     if pgip() then 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   234
	 (if (!delay_msgs) then
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   235
	      delayed_msgs := (resp,attrs,prefix_lines prfx s)::(!delayed_msgs) (* nb: no decs *)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   236
	  else 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   237
	      issue_pgip_maybe_decorated bg en resp attrs (prefix_lines prfx s))
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   238
     else 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   239
	 decorated_output bg en prfx s;
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   240
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   241
 fun start_delay_msgs () = (delay_msgs := true;
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   242
			    delayed_msgs := [])
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   243
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   244
 fun end_delayed_msgs () = 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   245
     (delay_msgs := false;
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   246
      map (fn (resp,attrs,s) => XML.element resp attrs [s]) (!delayed_msgs))
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   247
end
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   248
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   249
local
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   250
    val display_area = ("area", "display")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   251
    val message_area = ("area", "message")
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   252
    val internal_category = ("messagecategory", "internal")
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   253
    val info_category = ("messagecategory", "information")
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   254
    val tracing_category = ("messagecategory", "tracing")
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   255
    val urgent_indication = ("urgent", "y")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   256
    val nonfatal = ("fatality", "nonfatal")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   257
    val fatal = ("fatality", "fatal")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   258
    val panic = ("fatality", "panic")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   259
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   260
    val thyname_attr = pair "thyname"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   261
    val url_attr = pair "url"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   262
    fun localfile_url_attr path = url_attr ("file:///" ^ path)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   263
in			   
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   264
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   265
fun setup_messages () =
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   266
 (writeln_fn  := message "normalresponse" [message_area] "" "" "";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   267
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   268
  priority_fn := message "normalresponse" [message_area, urgent_indication]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   269
			 (oct_char "360") (oct_char "361") "";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   270
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   271
  tracing_fn := message "normalresponse"  [message_area, tracing_category]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   272
			(oct_char "360" ^ oct_char "375") (oct_char "361") "";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   273
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   274
  info_fn := message "normalresponse" [message_area, info_category]
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   275
			(oct_char "362") (oct_char "363") "+++ ";
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   276
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   277
  debug_fn := message "normalresponse" [message_area, internal_category]
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   278
			(oct_char "362") (oct_char "363") "+++ ";
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   279
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   280
  warning_fn := message "errorresponse"    [nonfatal]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   281
			(oct_char "362") (oct_char "363") "### ";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   282
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   283
  error_fn := message "errorresponse" [fatal]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   284
		      (oct_char "364") (oct_char "365") "*** ";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   285
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   286
  panic_fn := message "errorresponse" [panic]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   287
		      (oct_char "364") (oct_char "365") "!!! ")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   288
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   289
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   290
(* accumulate printed output in a single PGIP response *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   291
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   292
fun with_displaywrap (elt,attrs) dispfn =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   293
    let 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   294
	val lines = ref ([] : string list);
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   295
	fun wlgrablines s = (lines:= (s :: (!lines)))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   296
    in 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   297
	(setmp writeln_fn wlgrablines dispfn ();
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   298
	 (* FIXME: cat_lines here inefficient, should use stream output *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   299
         issue_pgip elt attrs (cat_lines (!lines)))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   300
    end
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   301
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   302
val emacs_notify = decorated_output (oct_char "360") (oct_char "361") "";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   303
    
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   304
fun tell_clear_goals () = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   305
    if pgip() then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   306
	issue_pgipe "cleardisplay" [display_area]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   307
    else 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   308
	emacs_notify "Proof General, please clear the goals buffer.";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   309
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   310
fun tell_clear_response () = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   311
    if pgip() then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   312
	issue_pgipe "cleardisplay" [message_area]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   313
    else 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   314
	emacs_notify "Proof General, please clear the response buffer.";
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   315
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   316
fun tell_file_loaded path = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   317
    if pgip() then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   318
	issue_pgipe "informtheoryloaded"  (* FIXME: get thy name from info here? *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   319
		    [thyname_attr        (XML.text (File.sysify_path path)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   320
		     localfile_url_attr  (XML.text (File.sysify_path path))]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   321
    else 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   322
	emacs_notify ("Proof General, this file is loaded: " 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   323
		      ^ quote (File.sysify_path path));
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   324
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   325
fun tell_file_retracted path = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   326
    if pgip() then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   327
	issue_pgipe "informtheoryretracted"  (* FIXME: get thy name from info here? *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   328
		    [thyname_attr        (XML.text (File.sysify_path path)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   329
		     localfile_url_attr  (XML.text (File.sysify_path path))]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   330
    else 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   331
	emacs_notify ("Proof General, you can unlock the file " 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   332
		      ^ quote (File.sysify_path path));
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   333
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   334
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   335
(* theory / proof state output *)
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   336
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   337
local
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   338
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   339
    fun tmp_markers f =	setmp Display.current_goals_markers 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   340
			      (oct_char "366", oct_char "367", "") f ()
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   341
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   342
    fun statedisplay prts =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   343
	issue_pgip "proofstate" []
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   344
		   (XML.element "pgml" []
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   345
				[XML.element "statedisplay" 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   346
					     [] 
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   347
					     [(Pretty.output (Pretty.chunks prts))]])
13545
fcdbd6cf5f9f improved tell_thm_deps;
wenzelm
parents: 13538
diff changeset
   348
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   349
    fun print_current_goals n m st =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   350
	if pgml () then statedisplay (Display.pretty_current_goals n m st)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   351
	else tmp_markers (fn () => Display.print_current_goals_default n m st)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   352
	     
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   353
    fun print_state b st =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   354
	if pgml () then statedisplay (Toplevel.pretty_state b st)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   355
	else tmp_markers (fn () => Toplevel.print_state_default b st)
13526
9269275e5da6 result dependency output;
wenzelm
parents: 13391
diff changeset
   356
in
9269275e5da6 result dependency output;
wenzelm
parents: 13391
diff changeset
   357
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   358
 fun setup_state () =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   359
     (Display.print_current_goals_fn := print_current_goals;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   360
      Toplevel.print_state_fn := print_state;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   361
      (* FIXME: check next octal char won't appear in pgip? *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   362
      Toplevel.prompt_state_fn := (suffix (oct_char "372") o  
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   363
				   Toplevel.prompt_state_default));
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   364
end
13728
8004e56204fd Added some functions for processing PGIP (thanks to David Aspinall).
berghofe
parents: 13646
diff changeset
   365
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   366
end
13728
8004e56204fd Added some functions for processing PGIP (thanks to David Aspinall).
berghofe
parents: 13646
diff changeset
   367
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   368
(* misc commands for ProofGeneral/isa *)
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   369
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   370
fun thms_containing ss =
13284
20c818c966e6 thms_containing: optional limit argument;
wenzelm
parents: 13273
diff changeset
   371
  ProofContext.print_thms_containing (ProofContext.init (the_context ())) None ss;
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   372
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   373
val welcome = priority o Session.welcome;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   374
val help = welcome;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   375
val show_context = Context.the_context;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   376
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   377
fun kill_goal () = (Goals.reset_goals (); tell_clear_goals ());
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   378
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   379
fun no_print_goals f = setmp Display.print_current_goals_fn (fn _ => fn _ => fn _ => ()) f;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   380
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   381
fun repeat_undo 0 = ()
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   382
  | repeat_undo 1 = undo ()
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   383
  | repeat_undo n = (no_print_goals undo (); repeat_undo (n - 1));
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   384
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   385
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   386
(* theory loader actions *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   387
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   388
local
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   389
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   390
fun add_master_files name files =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   391
  let val masters = [ThyLoad.thy_path name, ThyLoad.ml_path name]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   392
  in masters @ gen_rems (op = o pairself Path.base) (files, masters) end;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   393
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   394
fun trace_action action name =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   395
  if action = ThyInfo.Update then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   396
    seq tell_file_loaded (ThyInfo.loaded_files name)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   397
  else if action = ThyInfo.Outdate orelse action = ThyInfo.Remove then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   398
    seq tell_file_retracted (add_master_files name (ThyInfo.loaded_files name))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   399
  else ();
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   400
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   401
in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   402
  fun setup_thy_loader () = ThyInfo.add_hook trace_action;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   403
  fun sync_thy_loader () = seq (trace_action ThyInfo.Update) (ThyInfo.names ());
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   404
end;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   405
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   406
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   407
(* prepare theory context *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   408
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   409
val thy_name = Path.pack o #1 o Path.split_ext o Path.base o Path.unpack;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   410
val update_thy_only = setmp MetaSimplifier.trace_simp 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   411
			    false ThyInfo.update_thy_only;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   412
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   413
fun which_context () =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   414
  (case Context.get_context () of
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   415
    Some thy => "  Using current (dynamic!) one: " ^
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   416
      (case try PureThy.get_name thy of Some name => quote name | None => "<unnamed>")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   417
  | None => "");
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   418
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   419
fun try_update_thy_only file =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   420
  ThyLoad.cond_add_path (Path.dir (Path.unpack file)) (fn () =>
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   421
    let val name = thy_name file in
15156
daa9f645a26e Adapted to new interface of function ThyLoad.check_file
berghofe
parents: 15147
diff changeset
   422
      if is_some (ThyLoad.check_file None (ThyLoad.thy_path name)) 
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   423
      then update_thy_only name
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   424
      else warning ("Unkown theory context of ML file." ^ which_context ())
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   425
    end) ();
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   426
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   427
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   428
(* get informed about files *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   429
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   430
val inform_file_retracted = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   431
    ThyInfo.if_known_thy ThyInfo.remove_thy o thy_name;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   432
val inform_file_processed = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   433
    ThyInfo.if_known_thy ThyInfo.touch_child_thys o thy_name;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   434
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   435
fun proper_inform_file_processed file state =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   436
  let val name = thy_name file in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   437
    if Toplevel.is_toplevel state andalso ThyInfo.known_thy name then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   438
     (ThyInfo.touch_child_thys name;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   439
      transform_error ThyInfo.pretend_use_thy_only name handle ERROR_MESSAGE msg =>
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   440
       (warning msg; warning ("Failed to register theory: " ^ quote name);
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   441
        tell_file_retracted (Path.base (Path.unpack file))))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   442
    else raise Toplevel.UNDEF
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   443
  end;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   444
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   445
fun vacuous_inform_file_processed file state =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   446
 (warning ("No theory " ^ quote (thy_name file));
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   447
  tell_file_retracted (Path.base (Path.unpack file)));
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   448
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   449
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   450
(* restart top-level loop (keeps most state information) *)
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   451
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   452
local
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   453
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   454
fun restart isar =
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   455
 (if isar then tell_clear_goals () else kill_goal ();
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   456
  tell_clear_response ();
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   457
  welcome ());
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   458
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   459
in
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   460
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   461
fun isa_restart () = restart false;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   462
fun isar_restart () = (sync_thy_loader (); restart true; raise Toplevel.RESTART);
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   463
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   464
end;
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
   465
12833
9f3226cfe021 full_proofs;
wenzelm
parents: 12780
diff changeset
   466
fun full_proofs true = proofs := 2
9f3226cfe021 full_proofs;
wenzelm
parents: 12780
diff changeset
   467
  | full_proofs false = proofs := 1;
9f3226cfe021 full_proofs;
wenzelm
parents: 12780
diff changeset
   468
9f3226cfe021 full_proofs;
wenzelm
parents: 12780
diff changeset
   469
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   470
(* theorem dependency output *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   471
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   472
local
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   473
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   474
val spaces_quote = space_implode " " o map quote;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   475
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   476
fun thm_deps_message (thms, deps) = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   477
    if pgip() then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   478
	issue_pgips 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   479
	    [XML.element
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   480
		 "metainforesponse"  (* FIXME: get thy name from info here? *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   481
		 [("infotype", "isabelle_theorem_dependencies")]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   482
		 [XML.element "value" [("name", "thms")] [XML.text thms],
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   483
		  XML.element "value" [("name", "deps")] [XML.text deps]]]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   484
    else emacs_notify 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   485
	     ("Proof General, theorem dependencies of " 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   486
	      ^ thms ^ " are " ^ deps)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   487
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   488
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   489
fun tell_thm_deps ths =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   490
  conditional (thm_depsN mem_string ! print_mode) (fn () =>
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   491
    let
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   492
      val names = map Thm.name_of_thm ths \ "";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   493
      val deps = Symtab.keys (foldl (uncurry Proofterm.thms_of_proof)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   494
				    (Symtab.empty, map Thm.proof_of ths)) \ "";
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   495
    in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   496
      if null names orelse null deps then ()
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   497
      else thm_deps_message (spaces_quote names, spaces_quote deps)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   498
    end);
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   499
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   500
in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   501
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   502
fun setup_present_hook () =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   503
  Present.add_hook (fn _ => fn res => tell_thm_deps (flat (map #2 res)));
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   504
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   505
end;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   506
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   507
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   508
(*** Preferences ***)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   509
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   510
local
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   511
val pgipnat        = XML.element "pgipint" [("min", "0")] [] 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   512
fun pgipnatmax max = XML.element "pgipint" [("min", "0"), 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   513
					    ("max", string_of_int max)] []
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   514
val pgipbool       = XML.element "pgipbool" [] []
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   515
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   516
fun withdefault f = (f(), f)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   517
in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   518
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   519
fun nat_option r = (pgipnat,
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   520
  withdefault (fn () => string_of_int (!r)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   521
  (fn s => (case Syntax.read_nat s of
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   522
       None => error ("nat_option: illegal value " ^ s)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   523
     | Some i => r := i)));
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   524
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   525
fun bool_option r = (pgipbool,
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   526
  withdefault (fn () => Bool.toString (!r)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   527
  (fn "false" => r := false | "true" => r := true
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   528
    | x => error ("bool_option: illegal value" ^ x)));
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   529
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   530
val proof_option = (pgipbool,
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   531
  withdefault (fn () => Bool.toString (!proofs >= 2)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   532
  (fn "false" => proofs := 1 | "true" => proofs := 2
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   533
    | x => error ("proof_option: illegal value" ^ x)));
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   534
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   535
val thm_deps_option = (pgipbool,
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   536
  withdefault (fn () => Bool.toString (Output.has_mode "thm_deps")),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   537
  (fn "false" => print_mode := ((!print_mode) \ "thm_deps")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   538
    | "true" => print_mode := ("thm_deps" ins (!print_mode))
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   539
    | x => error ("thm_deps_option: illegal value " ^ x)));
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   540
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   541
local 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   542
    val pg_print_depth_val = ref 10
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   543
    fun pg_print_depth n = (print_depth n; pg_print_depth_val := n)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   544
in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   545
val print_depth_option = (pgipnat,
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   546
  withdefault (fn () => string_of_int (!pg_print_depth_val)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   547
  (fn s => (case Syntax.read_nat s of
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   548
       None => error ("print_depth_option: illegal value" ^ s)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   549
     | Some i => pg_print_depth i)))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   550
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   551
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   552
val preferences = ref 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   553
  [("Display",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   554
    [("show-types", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   555
      ("Include types in display of Isabelle terms", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   556
       bool_option show_types)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   557
     ("show-sorts", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   558
      ("Include sorts in display of Isabelle terms", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   559
       bool_option show_sorts)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   560
     ("show-consts", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   561
      ("Show types of consts in Isabelle goal display",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   562
       bool_option show_consts)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   563
     ("long-names", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   564
      ("Show fully qualified names in Isabelle terms", bool_option long_names)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   565
     ("show-brackets", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   566
      ("Show full bracketing in Isabelle terms",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   567
       bool_option show_brackets)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   568
     ("show-main-goal", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   569
      ("Show main goal in proof state display", bool_option Proof.show_main_goal)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   570
     ("eta-contract", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   571
      ("Print terms eta-contracted",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   572
       bool_option Syntax.eta_contract))]),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   573
   ("Advanced Display",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   574
    [("goals-limit", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   575
      ("Setting for maximum number of goals printed",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   576
       nat_option goals_limit)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   577
     ("prems-limit", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   578
      ("Setting for maximum number of premises printed",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   579
       nat_option ProofContext.prems_limit)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   580
     ("print-depth", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   581
      ("Setting for the ML print depth",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   582
       print_depth_option))]),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   583
   ("Tracing",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   584
    [("trace-simplifier", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   585
      ("Trace simplification rules.",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   586
       bool_option trace_simp)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   587
     ("trace-rules", ("Trace application of the standard rules",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   588
		      bool_option trace_rules)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   589
     ("trace-unification", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   590
      ("Output error diagnostics during unification",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   591
       bool_option Pattern.trace_unify_fail)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   592
     ("global-timing", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   593
      ("Whether to enable timing in Isabelle.",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   594
       bool_option Output.timing))]),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   595
   ("Proof", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   596
    [("quick-and-dirty", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   597
      ("Take a few (interactive-only) short cuts",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   598
       bool_option quick_and_dirty)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   599
     ("full-proofs", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   600
      ("Record full proof objects internally",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   601
       proof_option)),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   602
     ("theorem-dependencies", 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   603
       ("Track theorem dependencies within Proof General",
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   604
	thm_deps_option))])
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   605
   ];
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   606
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   607
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   608
(* Configuration: GUI config, proverinfo messages *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   609
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   610
local
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   611
    val config_file = "~~/lib/ProofGeneral/pgip_isar.xml"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   612
    val name_attr = pair "name"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   613
    val version_attr = pair "version"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   614
    val isabelle_www = "http://isabelle.in.tum.de/"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   615
in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   616
fun send_pgip_config () =
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   617
    let 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   618
	val path = Path.unpack config_file
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   619
	val exists = File.exists path
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   620
	val proverinfo = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   621
	    XML.element "proverinfo"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   622
              [("name",Session.name()), ("version", version),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   623
	       ("url", isabelle_www)]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   624
	    [XML.element "welcomemsg" [] [XML.text (Session.welcome())],
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   625
	     XML.element "helpdoc" 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   626
         (* NB: would be nice to generate/display docs from isatool
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   627
          doc, but that program may not be running on same machine;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   628
          front end should be responsible for launching viewer, etc. *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   629
		      [("name", "Isabelle/HOL Tutorial"),
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   630
		       ("descr", "A Gentle Introduction to Isabelle/HOL"), 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   631
		       ("url",  "http://isabelle.in.tum.de/dist/Isabelle2003/doc/tutorial.pdf")]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   632
	      []]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   633
    in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   634
	if exists then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   635
	    (issue_pgips [proverinfo]; issue_pgips [File.read path])
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   636
	else panic ("PGIP configuration file " ^ config_file ^ " not found")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   637
    end;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   638
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   639
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   640
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   641
(* PGIP identifier tables (prover objects). [incomplete] *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   642
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   643
local
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   644
    val objtype_thy  = "theory"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   645
    val objtype_thm  = "theorem"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   646
    val objtype_term = "term"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   647
    val objtype_type = "type"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   648
		       
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   649
    fun xml_idtable ty ctx ids = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   650
	let
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   651
            fun ctx_attr (Some c)= [("context", c)]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   652
              | ctx_attr None    = []
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   653
	    fun xmlid x = XML.element "identifier" [] [XML.text x];
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   654
	in 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   655
	    XML.element "idtable" (("objtype", ty)::ctx_attr ctx)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   656
	                          (map xmlid ids)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   657
	end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   658
in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   659
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   660
fun setids t = issue_pgip "setids" [] t
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   661
fun addids t = issue_pgip "addids" [] t
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   662
fun delids t = issue_pgip "delids" [] t
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   663
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   664
fun delallids ty = setids (xml_idtable ty None [])
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   665
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   666
fun send_thy_idtable ctx thys = setids (xml_idtable objtype_thy ctx thys)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   667
fun clear_thy_idtable () = delallids objtype_thy
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   668
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   669
fun send_thm_idtable ctx thy = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   670
    addids (xml_idtable objtype_thm ctx (map fst (PureThy.thms_of thy)));
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   671
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   672
fun clear_thm_idtable () = delallids objtype_thm
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   673
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   674
(* fun send_type_idtable thy = TODO, it's a bit low-level messy
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   675
   & maybe not so useful anyway *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   676
	
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   677
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   678
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   679
(* Response to interface queries about known objects *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   680
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   681
local
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   682
 val topthy = Toplevel.theory_of o Toplevel.get_state
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   683
 val pthm = print_thm oo get_thm
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   684
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   685
 fun idvalue tp nm = ("idvalue",[("objtype",tp),("name",nm)])
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   686
in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   687
fun askids (None, Some "theory")  = send_thy_idtable None (ThyInfo.names())
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   688
  | askids (None, None) =  send_thy_idtable None (ThyInfo.names())
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   689
                           (* only theories known in top context *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   690
  | askids (Some thy, Some "theory") = send_thy_idtable (Some thy) (ThyInfo.get_preds thy)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   691
  | askids (Some thy, Some "theorem") = send_thm_idtable (Some thy) (ThyInfo.get_theory thy)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   692
  | askids (Some thy, None) = (send_thy_idtable (Some thy) (ThyInfo.get_preds thy);
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   693
                               send_thm_idtable (Some thy) (ThyInfo.get_theory thy)) 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   694
  | askids (_, Some ot) = error ("No objects of type "^(quote ot)^" are available here.")
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   695
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   696
fun showid (_,        "theory", n) = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   697
    with_displaywrap (idvalue "theory" n) (fn ()=>(print_theory (ThyInfo.get_theory n)))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   698
  | showid (Some thy, "theorem", t) = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   699
    with_displaywrap (idvalue "theorem" t) (fn ()=>(pthm (ThyInfo.get_theory thy) t))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   700
  | showid (None,     "theorem", t) = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   701
    with_displaywrap (idvalue "theorem" t) (fn ()=>pthm (topthy()) t)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   702
  | showid (_, ot, _) = error ("Cannot show objects of type "^ot)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   703
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   704
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   705
	 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   706
(** Parsing proof scripts without execution **)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   707
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   708
(* Notes.
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   709
   This is quite tricky, because 1) we need to put back whitespace which
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   710
   was removed during parsing so we can provide markup around commands;
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   711
   2) parsing is intertwined with execution in Isar so we have to repeat
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   712
   the parsing to extract interesting parts of commands.  The trace of
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   713
   tokens parsed which is now recorded in each transition helps do this.
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   714
   
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   715
   If we had proper parse trees it would be easy, or if we could go
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   716
   beyond ML's type system to allow existential types to be part of
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   717
   parsers (the quantified type representing the result of the parse
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   718
   which is used to make the transition function) it might be possible.
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   719
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   720
   Probably the best solution is to produce the meta-information at
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   721
   the same time as the parse, for each command, e.g. by recording a 
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   722
   list of (name,objtype) pairs which record the bindings created by 
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   723
   a command.  This would require changing the interfaces in 
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   724
   outer_syntax.ML (or providing new ones), 
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   725
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   726
    datatype metainfo = Binding of string * string  (* name, objtype *)
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   727
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   728
    val command_withmetainfo: string -> string -> string ->
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   729
      (token list -> 
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   730
       ((Toplevel.transition -> Toplevel.transition) * metainfo list) * 
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   731
       token list) -> parser
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   732
*)
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   733
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   734
local
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   735
    fun markup_text str elt = [XML.element elt [] [XML.text str]]
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   736
    fun markup_text_attrs str elt attrs = [XML.element elt attrs [XML.text str]]
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   737
    fun empty elt = [XML.element elt [] []]
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   738
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   739
    (* an extra token is needed to terminate the command *)
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   740
    val sync = OuterSyntax.scan "\\<^sync>";
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   741
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   742
    fun named_item_elt_with nameattr toks str elt nameP objtyp = 
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   743
	let 
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   744
	    val name = (fst (nameP (toks@sync)))
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   745
			handle _ => (error ("Error occurred in name parser for " ^ elt ^ 
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   746
					    "(objtype: " ^ objtyp ^ ")");
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   747
				     "")
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   748
				     
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   749
	in 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   750
	    [XML.element elt 
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   751
			 ((if name="" then [] else [(nameattr, name)])@
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   752
			  (if objtyp="" then [] else [("objtype", objtyp)]))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   753
			 ([XML.text str])]
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   754
	end
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   755
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   756
    val named_item_elt = named_item_elt_with "name"
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   757
    val thmnamed_item_elt = named_item_elt_with "thmname"
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   758
 
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   759
    fun parse_warning msg = warning ("script->PGIP markup parser: " ^ msg)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   760
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   761
    (* FIXME: allow dynamic extensions to language here: we need a hook in
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   762
       outer_syntax.ML to reset this table. *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   763
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   764
    val keywords_classification_table = ref (None:(string Symtab.table) option)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   765
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   766
    fun get_keywords_classification_table () = 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   767
	case (!keywords_classification_table) of
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   768
	    Some t => t
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   769
	  | None => (let
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   770
			 val tab = foldl (fn (tab,(c,_,k,_))=>Symtab.update((c,k),tab)) 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   771
					 (Symtab.empty,OuterSyntax.dest_parsers())
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   772
		     in (keywords_classification_table := Some tab; tab) end)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   773
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   774
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   775
		    
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   776
    fun xmls_of_thy_begin (name,toks,str) = (* see isar_syn.ML/theoryP *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   777
	let 
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   778
	    val ((thyname,imports,files),_) = ThyHeader.args (toks@sync)
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   779
	in 
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   780
	    markup_text_attrs str "opentheory" [("thyname",thyname),
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   781
						("parentnames", space_implode ";" imports)]
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   782
	end 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   783
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   784
    fun xmls_of_thy_decl (name,toks,str) = (* see isar_syn.ML/thy_decl cases  *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   785
	let 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   786
	    (* NB: PGIP only deals with single name bindings at the moment;
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   787
	       potentially we could markup grouped definitions several times but
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   788
	       that might suggest the wrong structure to the editor?
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   789
	       Better alternative would be to put naming closer around text,
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   790
	       but to do that we'd be much better off modifying the real parser
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   791
	       instead of reconstructing it here. *)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   792
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   793
	    val plain_items = (* no names, unimportant names, or too difficult *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   794
		["defaultsort","arities","judgement","finalconsts",
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   795
		 "syntax", "nonterminals", "translations",
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   796
		 "global", "local", "hide",
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   797
		 "ML_setup", "setup", "method_setup",
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   798
		 "parse_ast_translation", "parse_translation", "print_translation",
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   799
		 "typed_print_translation", "print_ast_translation", "token_translation",
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   800
		 "oracle",
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   801
		 "declare"]
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   802
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   803
	    val plain_item   = markup_text str "theoryitem"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   804
	    val comment_item = markup_text str "litcomment"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   805
	    val named_item   = named_item_elt toks str "theoryitem"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   806
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   807
	    val opt_overloaded = P.opt_keyword "overloaded";
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   808
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   809
	    val thmnameP = (* see isar_syn.ML/theoremsP *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   810
		let 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   811
		    val name_facts = P.and_list1 ((P.opt_thm_name "=" --| P.xthms1) >> #1)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   812
		    val theoremsP = P.locale_target |-- name_facts >> (fn [] => "" | x::_ => x)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   813
		in 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   814
		    theoremsP
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   815
		end
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   816
	in 
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   817
	    if (name mem plain_items) then plain_item
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   818
	    else case name of
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   819
		     "text"      => comment_item
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   820
		   | "text_raw"  => comment_item
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   821
		   | "typedecl"  => named_item (P.type_args |-- P.name) "type"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   822
		   | "types"     => named_item (P.type_args |-- P.name) "type"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   823
		   | "classes"   => named_item P.name "class"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   824
		   | "classrel"  => named_item P.name "class"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   825
		   | "consts"    => named_item (P.const >> #1) "term"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   826
		   | "axioms"    => named_item (P.spec_name >> (#1 o #1)) "theorem"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   827
		   | "defs"	 => named_item (opt_overloaded |-- P.spec_name >> (#1 o #1)) "theorem"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   828
		   | "constdefs" => named_item P.name (* FIXME: heavily simplified/wrong *) "term"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   829
		   | "theorems"  => named_item thmnameP "thmset"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   830
		   | "lemmas"    => named_item thmnameP "thmset"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   831
		   | "oracle"    => named_item P.name "oracle"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   832
		   | "locale"	 => named_item ((P.opt_keyword "open" >> not) |-- P.name) "locale"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   833
		   | _ => (parse_warning ("Unrecognized thy-decl command: " ^ name); plain_item)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   834
	end
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   835
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   836
    fun xmls_of_thy_goal (name,toks,str) = 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   837
	let 
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   838
	    (* see isar_syn.ML/gen_theorem *)
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   839
         val statement = P.and_list1 (P.opt_thm_name ":" -- Scan.repeat1 P.propp);
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   840
	 val general_statement =
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   841
	    statement >> pair [] || Scan.repeat P.locale_elem_or_expr -- (P.$$$ "shows" |-- statement);
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   842
	    
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   843
	    val gen_theoremP =
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   844
		P.locale_target -- Scan.optional (P.opt_thm_name ":" --|
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   845
                 Scan.ahead (P.locale_keyword || P.$$$ "shows")) ("", []) --
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   846
				 general_statement >> (fn ((locale, a), (elems, concl)) => 
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   847
							 fst a) (* a : (bstring * Args.src list) *)
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   848
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   849
	    val nameP = P.locale_target |-- (Scan.optional ((P.opt_thm_name ":") >> #1) "")
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   850
	    (* TODO: add preference values for attributes 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   851
	       val prefval = XML.element "prefval" [("name","thm-kind"),("value",name)]
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   852
	    *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   853
	in 
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   854
	    thmnamed_item_elt toks str "opengoal" nameP ""
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   855
	end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   856
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   857
    fun xmls_of_qed (name,markup) = case name of
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   858
      "sorry"         => markup "giveupgoal"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   859
    | "oops"          => markup "postponegoal"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   860
    | "done"          => markup "closegoal" 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   861
    | "by"            => markup "closegoal"  (* nested or toplevel *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   862
    | "qed"           => markup "closegoal"  (* nested or toplevel *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   863
    | "."	      => markup "closegoal"  (* nested or toplevel *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   864
    | ".."	      => markup "closegoal"  (* nested or toplevel *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   865
    | other => (* default to closegoal: may be wrong for extns *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   866
      (parse_warning ("Unrecognized qed command: " ^ quote other); markup "closegoal")
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   867
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   868
    fun xmls_of_kind kind (name,toks,str) = 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   869
    let val markup = markup_text str in 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   870
    case kind of
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   871
      "control"        => markup "badcmd"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   872
    | "diag"           => markup "spuriouscmd"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   873
    (* theory/files *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   874
    | "theory-begin"   => xmls_of_thy_begin (name,toks,str)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   875
    | "theory-decl"    => xmls_of_thy_decl (name,toks,str)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   876
    | "theory-heading" => markup "litcomment"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   877
    | "theory-script"  => markup "theorystep"
15146
eab7de0d0a31 Parsing fixes: extra sync token; thmname attribute in opengoal; theory-end. Comments.
aspinall
parents: 15145
diff changeset
   878
    | "theory-end"     => markup "closetheory"
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   879
    (* proof control *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   880
    | "theory-goal"    => xmls_of_thy_goal (name,toks,str)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   881
    | "proof-heading"  => markup "litcomment"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   882
    | "proof-goal"     => markup "opengoal"  (* nested proof: have, show, ... *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   883
    | "proof-block"    => markup "proofstep" (* context-shift: proof, next; really "newgoal" *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   884
    | "proof-open"     => (empty "openblock") @ (markup "proofstep")
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   885
    | "proof-close"    => (markup "proofstep") @ (empty "closeblock")
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   886
    | "proof-script"   => markup "proofstep"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   887
    | "proof-chain"    => markup "proofstep"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   888
    | "proof-decl"     => markup "proofstep"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   889
    | "proof-asm"      => markup "proofstep"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   890
    | "proof-asm-goal" => markup "proofstep"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   891
    | "qed"            => xmls_of_qed (name,markup)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   892
    | "qed-block"      => xmls_of_qed (name,markup)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   893
    | "qed-global"     => xmls_of_qed (name,markup)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   894
    | other => (* default for anything else is "spuriouscmd", ignored for undo. *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   895
      (parse_warning ("Internal inconsistency, unrecognized keyword kind: " ^ quote other);
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   896
       markup "spuriouscmd")
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   897
    end 
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   898
in
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   899
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   900
fun xmls_of_transition (name,str,toks) = 
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   901
   let 
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   902
       val classification = Symtab.lookup (get_keywords_classification_table(),name)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   903
   in case classification of
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   904
	  Some k => (xmls_of_kind k (name,toks,str))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   905
	| None => (* an uncategorized keyword ignored for undo (maybe wrong) *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   906
	  (parse_warning ("Uncategorized command found: " ^ name ^ " -- using spuriouscmd");
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   907
	   markup_text str "spuriouscmd")
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   908
   end 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   909
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   910
fun markup_toks [] _ = []
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   911
  | markup_toks toks x = markup_text (implode (map OuterLex.unparse toks)) x
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   912
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   913
fun markup_comment_whs [] = []
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   914
  | markup_comment_whs (toks as t::ts) = (* this would be a lot neater if we could match on toks! *)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   915
    let 
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   916
	val (prewhs,rest) = take_prefix (OuterLex.is_kind OuterLex.Space) toks
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   917
    in 
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   918
	if (prewhs <> []) then
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   919
	    XML.text (implode (map OuterLex.unparse prewhs))
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   920
	    :: (markup_comment_whs rest)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   921
	else 
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   922
	    (markup_text (OuterLex.unparse t) "comment") @
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   923
	    (markup_comment_whs ts)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   924
    end
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   925
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   926
fun xmls_pre_cmd [] = ([],[])
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   927
  | xmls_pre_cmd toks = 
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   928
    let 
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   929
	(* an extra token is needed to terminate the command *)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   930
	val sync = OuterSyntax.scan "\\<^sync>";
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   931
	val spaceP = Scan.bulk (Scan.one (fn t =>not (OuterLex.is_proper t)) >> OuterLex.val_of) >> implode
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   932
	val text_with_whs = 
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   933
	    ((spaceP || Scan.succeed "") --
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   934
	     (P.short_ident || P.long_ident || P.sym_ident || P.string || P.number || P.verbatim) >> op^)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   935
	     -- (spaceP || Scan.succeed "") >> op^
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   936
	val (prewhs,rest1) = take_prefix (not o OuterLex.is_proper) (toks@sync)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   937
        (* NB: this collapses  litcomment,(litcomment|whitespace)* to a single litcomment *)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   938
	val (_,rest2) = (Scan.bulk (P.$$$ "--" |-- text_with_whs) >> implode || Scan.succeed "") rest1
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   939
	val (postwhs,rest3) = take_prefix (not o OuterLex.is_proper) rest2
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   940
    in
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   941
	((markup_comment_whs prewhs) @
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   942
	 (if (length rest2 = length rest1)  then []
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   943
	  else markup_text (implode 
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   944
				(map OuterLex.unparse (take (length rest1 - length rest2, rest1))))
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   945
	       "litcomment") @
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   946
	 (markup_comment_whs postwhs),
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   947
	 take (length rest3 - 1,rest3))
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   948
    end
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   949
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   950
fun xmls_of_impropers toks = 
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   951
    let 
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   952
	val (xmls,rest) = xmls_pre_cmd toks
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   953
    in
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   954
	xmls @ (markup_toks rest "unparseable")
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   955
    end
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   956
    
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   957
fun markup_unparseable str = markup_text str "unparseable" 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   958
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   959
end
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   960
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   961
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   962
local
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   963
    (* we have to weave together the whitespace/comments with proper tokens 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   964
       to reconstruct the input. *)
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   965
    (* TODO: see if duplicating isar_output/parse_thy can help here *)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   966
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   967
    fun match_tokens ([],us,vs) = (rev vs,us)  (* used, unused *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   968
      | match_tokens (t::ts,w::ws,vs) = 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   969
	if (t = w) then match_tokens (ts,ws,w::vs)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   970
	else match_tokens (t::ts,ws,w::vs)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   971
      | match_tokens _ = error ("match_tokens: mismatched input parse")
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   972
in
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   973
    fun xmls_of_str str =
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   974
    let 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   975
       (* parsing:   See outer_syntax.ML/toplevel_source *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   976
       fun parse_loop ([],[],xmls) = xmls
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   977
	 | parse_loop ([],itoks,xmls) = xmls @ (xmls_of_impropers itoks)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   978
	 | parse_loop ((nm,toks,_)::trs,itoks,xmls) =
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   979
	   let 
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   980
	       (* first proper token after whitespace/litcomment/whitespace is command *)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   981
	       val (xmls_pre_cmd,cmditoks') = xmls_pre_cmd itoks
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   982
	       val (cmdtok,itoks') = case cmditoks' of x::xs => (x,xs)
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   983
						     | _ => error("proof_general/parse_loop impossible") 
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   984
	       val (utoks,itoks'') = match_tokens (toks,itoks',[])
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   985
               (* FIXME: should take trailing [w/s+] semicolon too in utoks *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   986
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   987
	       val str = implode (map OuterLex.unparse (cmdtok::utoks))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   988
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   989
	       val xmls_tr  = xmls_of_transition (nm,str,toks)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   990
	   in
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
   991
	       parse_loop(trs,itoks'',xmls @ xmls_pre_cmd @ xmls_tr)
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
   992
	   end
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   993
    in
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   994
	(let val toks = OuterSyntax.scan str
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   995
	 in 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   996
	     parse_loop (OuterSyntax.read toks, toks, [])
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   997
	 end)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
   998
 	   handle _ => markup_unparseable str
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
   999
    end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1000
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1001
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1002
fun parsescript str attrs = 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1003
    let 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1004
	val _ = start_delay_msgs ()  (* accumulate error messages to put inside parseresult *)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1005
	val xmls = xmls_of_str str
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1006
        val errs = end_delayed_msgs ()
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1007
     in 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1008
	issue_pgips [XML.element "parseresult" attrs (errs@xmls)]
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1009
    end
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1010
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1011
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1012
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1013
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1014
(**** PGIP:  Isabelle -> Interface ****)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1015
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1016
val isabelle_pgml_version_supported = "1.0"; 
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1017
val isabelle_pgip_version_supported = "2.0"
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1018
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1019
fun usespgip () = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1020
    issue_pgipe "usespgip" [("version", isabelle_pgip_version_supported)];
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1021
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1022
fun usespgml () = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1023
    issue_pgipe "usespgml" [("version", isabelle_pgml_version_supported)];
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1024
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1025
fun hasprefs () = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1026
    seq (fn (prefcat, prefs) =>
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1027
	    issue_pgips [XML.element "hasprefs" [("prefcategory",prefcat)]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1028
		 (map (fn (name, (descr, (ty, (default,_),_))) => 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1029
		       XML.element "haspref" [("name", name), 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1030
					      ("descr", descr), 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1031
					      ("default", default)]
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1032
		       [ty]) prefs)]) (!preferences);
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1033
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1034
fun allprefs () = foldl (op @) ([], map snd (!preferences))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1035
	
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1036
fun setpref name value = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1037
    (case assoc (allprefs(), name) of
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1038
	 None => warning ("Unknown pref: " ^ quote name)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1039
       | Some (_, (_, _, set)) => set value);
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1040
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1041
fun getpref name = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1042
    (case assoc (allprefs(), name) of
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1043
	 None => warning ("Unknown pref: " ^ quote name)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1044
       | Some (_, (_, (_,get), _)) => 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1045
	   issue_pgip "prefval" [("name", name)] (get ()));
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1046
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1047
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1048
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1049
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1050
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1051
(**** PGIP:  Interface -> Isabelle/Isar ****)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1052
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1053
exception PGIP of string;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1054
exception PGIP_QUIT;
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1055
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1056
(* Sending commands to Isar *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1057
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1058
fun isarcmd s = 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1059
    s |> OuterSyntax.scan |> OuterSyntax.read 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1060
      |> map (Toplevel.position (Position.name "PGIP message") o #3) |> Toplevel.>>>;
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1061
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1062
fun xmltext ((XML.Text text)::ts) = text ^ (xmltext ts)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1063
  | xmltext [] = ""
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1064
  | xmltext _ = raise PGIP "Expected text (PCDATA/CDATA)"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1065
			
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1066
fun isarscript xmls = isarcmd (xmltext xmls)   (* send a script command *)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1067
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1068
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1069
(* load an arbitrary (.thy or .ML) file *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1070
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1071
fun use_thy_or_ml_file file = 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1072
    let
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1073
	val (path,extn) = Path.split_ext (Path.unpack file)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1074
    in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1075
	case extn of
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1076
	    "" => isarcmd ("use_thy " ^ (quote (Path.pack path)))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1077
	  | "thy" => isarcmd ("use_thy " ^ (quote (Path.pack path)))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1078
	  | "ML" => isarcmd ("use " ^ quote file)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1079
	  (* instead of error we could guess theory? *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1080
	  | other => error ("Don't know how to read a file with extension " ^ other)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1081
    end  
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1082
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1083
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1084
(* Proof control commands *)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1085
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1086
local
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1087
  fun xmlattro attr attrs = assoc(attrs,attr)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1088
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1089
  fun xmlattr attr attrs = 
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1090
      (case xmlattro attr attrs of 
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1091
	   Some value => value 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1092
	 | None => raise PGIP ("Missing attribute: " ^ attr))
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1093
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1094
  val thyname_attro = xmlattro "thyname"
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1095
  val thyname_attr = xmlattr "thyname"
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1096
  val objtype_attro = xmlattro "objtype"
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1097
  val objtype_attr = xmlattr "objtype"
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1098
  val name_attr = xmlattr "name"
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1099
  val dirname_attr = xmlattr "dir"
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1100
  fun comment x = "(* " ^ x ^ " *)"
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1101
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1102
  fun localfile_of_url url = (* only handle file:/// or file://localhost/ *)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1103
      case Url.unpack url of
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1104
	  (Url.File path) => File.sysify_path path
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1105
	| _ => error ("Cannot access non-local URL " ^ url)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1106
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1107
  val fileurl_of = localfile_of_url o (xmlattr "url")
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1108
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1109
  val topthy = Toplevel.theory_of o Toplevel.get_state
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1110
  val topthy_name = PureThy.get_name o topthy
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1111
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1112
  val currently_open_file = ref (None : string option)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1113
in
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1114
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1115
fun process_pgip_element pgipxml = (case pgipxml of 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1116
  (XML.Text t) => warning ("Ignored text in PGIP packet: \n" ^ t)
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1117
| (xml as (XML.Elem (elem, attrs, data))) => 
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1118
  (case elem of
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1119
       (* protocol config *)
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
  1120
       "askpgip"  	=> (pgip_emacs_compatibility_flag:=false; (* PG>=3.6 or other PGIP interface *)
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
  1121
			    usespgip (); send_pgip_config ())
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1122
     | "askpgml"  	=> usespgml ()
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1123
     (* proverconfig *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1124
     | "askprefs" 	=> hasprefs ()
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1125
     | "getpref"  	=> getpref (name_attr attrs)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1126
     | "setpref"  	=> setpref (name_attr attrs) (xmltext data)
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1127
     (* provercontrol *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1128
     | "proverinit" 	=> isar_restart ()
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1129
     | "proverexit" 	=> isarcmd "quit"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1130
     | "startquiet" 	=> isarcmd "disable_pr"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1131
     | "stopquiet"  	=> isarcmd "enable_pr"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1132
     | "pgmlsymbolson"   => (print_mode := (["xsymbols", "symbols"] @ ! print_mode))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1133
     | "pgmlsymbolsoff"  => (print_mode := (Library.gen_rems 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1134
						(op =) 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1135
						(! print_mode, ["xsymbols", "symbols"])))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1136
     (* properproofcmd: proper commands which belong in script *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1137
     | "opengoal"       => isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1138
     | "proofstep"      => isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1139
     | "closegoal"      => isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1140
     | "giveupgoal"     => isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1141
     | "postponegoal"   => isarscript data
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
  1142
     | "comment"	=> isarscript data  (* NB: should be ignored, but process anyway *)
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1143
     | "litcomment"     => isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1144
     | "spuriouscmd"    => isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1145
     | "badcmd"		=> isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1146
     (* improperproofcmd: improper commands which *do not* belong in script *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1147
     | "undostep"       => isarcmd "ProofGeneral.undo"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1148
     | "abortgoal"      => isarcmd "ProofGeneral.kill_proof"  
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1149
     | "forget"         => error "Not implemented" 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1150
     | "restoregoal"    => error "Not implemented"  (* could just treat as forget? *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1151
     (* proofctxt: improper commands *)
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1152
     | "askids"         => askids (thyname_attro attrs, objtype_attro attrs)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1153
     | "showid"	        => showid (thyname_attro attrs, objtype_attr attrs, name_attr attrs)
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1154
     | "parsescript"    => parsescript (xmltext data) attrs (* just pass back attrs unchanged *)
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1155
     | "showproofstate" => isarcmd "pr"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1156
     | "showctxt"       => isarcmd "print_theory"   (* more useful than print_context *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1157
     | "searchtheorems" => isarcmd ("thms_containing " ^ (xmltext data))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1158
     | "setlinewidth"   => isarcmd ("pretty_setmargin " ^ (xmltext data))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1159
     | "viewdoc"	=> isarcmd ("print_" ^ (xmltext data)) (* FIXME: isatool doc? *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1160
     (* properfilecmd: proper theory-level script commands *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1161
     | "opentheory"     => isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1162
     | "theoryitem"     => isarscript data
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1163
     | "closetheory"    => (isarscript data;
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1164
			    writeln ("Theory "^(topthy_name())^" completed."))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1165
     (* improperfilecmd: theory-level commands not in script *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1166
     | "aborttheory"    => isarcmd ("init_toplevel")
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1167
     | "retracttheory"  => isarcmd ("kill_thy " ^ (quote (thyname_attr attrs)))
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1168
     | "loadfile"       => use_thy_or_ml_file (fileurl_of attrs)
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1169
     | "openfile"       => (inform_file_retracted (fileurl_of attrs);
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1170
			    currently_open_file := Some (fileurl_of attrs))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1171
     | "closefile"      => (case !currently_open_file of 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1172
				Some f => (inform_file_processed f;
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1173
					   currently_open_file := None)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1174
			      | None => raise PGIP ("closefile when no file is open!"))
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1175
     | "abortfile"      => (currently_open_file := None) (* perhaps error for no file open *)
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1176
     | "changecwd"      => ThyLoad.add_path (dirname_attr attrs)
15147
e1ed51e0ec0f Add systemcmd.
aspinall
parents: 15146
diff changeset
  1177
     | "systemcmd"	=> isarscript data
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1178
     (* unofficial command for debugging *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1179
     | "quitpgip" => raise PGIP_QUIT  
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1180
     | _ => raise PGIP ("Unrecognized PGIP element: " ^ elem)))
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1181
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1182
fun process_pgip_tree xml = 
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1183
    (pgip_refseq := None; 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1184
     pgip_refid := None;
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1185
     (case xml of
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1186
	  XML.Elem ("pgip", attrs, pgips) => 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1187
	  (let 
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1188
	       val class = xmlattr "class" attrs
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1189
	       val _ = (pgip_refseq := xmlattro "seq" attrs;
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1190
			pgip_refid :=  xmlattro "id" attrs)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1191
	   in  
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1192
	       if (class = "pa") then
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1193
		   seq process_pgip_element pgips
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1194
	       else 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1195
		   raise PGIP "PGIP packet for me should have class=\"pa\""
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1196
	   end)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1197
	| _ => raise PGIP "Invalid PGIP packet received") 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1198
     handle (PGIP msg) => 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1199
	    (error (msg ^ "\nPGIP error occured in XML text below:\n" ^ 
15173
e1582a0d29b5 Comment about 3.6pre. Clean ups to XML, URL handling. Fix statedisplay double PGML quoting. Accumulate parse errors inside parseresult.
aspinall
parents: 15156
diff changeset
  1200
		    (XML.string_of_tree xml))))
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1201
15191
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
  1202
val process_pgip = process_pgip_tree o XML.tree_of_string;
5ca1fd9dec83 Support parsing of -- {* comments *}. Add extra output channels.
aspinall
parents: 15173
diff changeset
  1203
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1204
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1205
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1206
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1207
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1208
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1209
(* PGIP loop: process PGIP input only *)
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1210
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1211
local  
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1212
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1213
exception XML_PARSE
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1214
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1215
fun loop src : unit =
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1216
    let 
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1217
	val _ = issue_pgipe "ready" []
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1218
	val pgipo = (Source.get_single src) 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1219
			handle e => raise XML_PARSE
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1220
    in
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1221
	case pgipo of  
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1222
	     None  => ()
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1223
	   | Some (pgip,src') =>  
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1224
	     ((process_pgip_tree pgip); loop src') handle e => handler (e,Some src')
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1225
    end handle e => handler (e,Some src)  (* i.e. error in ready/XML parse *)
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1226
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1227
and handler (e,srco) = 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1228
    case (e,srco) of
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1229
        (XML_PARSE,Some src) => 
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1230
	(* (!error_fn "Invalid XML input, aborting"; ()) NB: loop OK for tty, but want exit on EOF *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1231
         panic "Invalid XML input, aborting"
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1232
      | (PGIP_QUIT,_) => ()
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1233
      | (ERROR,Some src) => loop src (* message already given *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1234
      | (Interrupt,Some src) => (!error_fn "Interrupt during PGIP processing"; loop src)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1235
      | (Toplevel.UNDEF,Some src) => (error "No working context defined"; loop src) (* usually *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1236
      | (e,Some src) => (error (Toplevel.exn_message e); loop src)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1237
      | (_,None) => ()
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1238
in
15145
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1239
  (* NB: simple tty for now; later might read from other tty-style sources (e.g. sockets). *)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1240
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1241
  val xmlP = XML.scan_comment_whspc |-- XML.parse_elem >> single
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1242
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1243
  val tty_src = Source.set_prompt "" (Source.source Symbol.stopper xmlP None Source.tty)
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1244
07360eef9f4f Version for PGIP 2.X, with greatly improved parsing and XML handling.
aspinall
parents: 15134
diff changeset
  1245
  val pgip_toplevel =  loop 
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1246
end
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1247
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1248
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1249
(* additional outer syntax for Isar *)
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
  1250
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
  1251
local structure P = OuterParse and K = OuterSyntax.Keyword in
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
  1252
15134
d3fa5e1d6e4d Experimental version supporting PGIP, merged with main branch with help from Makarius.
aspinall
parents: 15010
diff changeset
  1253
val undoP = (* undo without output *)
12778
3120e338ffae Interface/proof_general.ML move to proof_general.ML;
wenzelm
parents:
diff changeset
  1254
  OuterSyntax.improper_command "ProofGeneral.undo" "(internal)" K.control