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(* Title: Doc/antiquote_setup.ML
Author: Makarius
Auxiliary antiquotations for the Isabelle manuals.
*)
structure Antiquote_Setup: sig end =
struct
(* misc utils *)
fun translate f = Symbol.explode #> map f #> implode;
val clean_string = translate
(fn "_" => "\\_"
| "#" => "\\#"
| "$" => "\\$"
| "%" => "\\%"
| "<" => "$<$"
| ">" => "$>$"
| "{" => "\\{"
| "|" => "$\\mid$"
| "}" => "\\}"
| "\" => "-"
| c => c);
fun clean_name "\" = "dots"
| clean_name ".." = "ddot"
| clean_name "." = "dot"
| clean_name "_" = "underscore"
| clean_name "{" = "braceleft"
| clean_name "}" = "braceright"
| clean_name s = s |> translate (fn "_" => "-" | "\" => "-" | c => c);
(* ML text *)
local
fun ml_val (toks1, []) = ML_Lex.read "fn _ => (" @ toks1 @ ML_Lex.read ");"
| ml_val (toks1, toks2) =
ML_Lex.read "fn _ => (" @ toks1 @ ML_Lex.read " : " @ toks2 @ ML_Lex.read ");";
fun ml_op (toks1, []) = ML_Lex.read "fn _ => (op " @ toks1 @ ML_Lex.read ");"
| ml_op (toks1, toks2) =
ML_Lex.read "fn _ => (op " @ toks1 @ ML_Lex.read " : " @ toks2 @ ML_Lex.read ");";
fun ml_type (toks1, []) = ML_Lex.read "val _ = NONE : (" @ toks1 @ ML_Lex.read ") option;"
| ml_type (toks1, toks2) =
ML_Lex.read "val _ = [NONE : (" @ toks1 @ ML_Lex.read ") option, NONE : (" @
toks2 @ ML_Lex.read ") option];";
fun ml_exception (toks1, []) = ML_Lex.read "fn _ => (" @ toks1 @ ML_Lex.read " : exn);"
| ml_exception (toks1, toks2) =
ML_Lex.read "fn _ => (" @ toks1 @ ML_Lex.read " : " @ toks2 @ ML_Lex.read " -> exn);";
fun ml_structure (toks, _) =
ML_Lex.read "functor XXX() = struct structure XX = " @ toks @ ML_Lex.read " end;";
fun ml_functor (Antiquote.Text tok :: _, _) =
ML_Lex.read "ML_Env.check_functor " @
ML_Lex.read (ML_Syntax.print_string (ML_Lex.content_of tok))
| ml_functor _ = raise Fail "Bad ML functor specification";
val is_name =
ML_Lex.kind_of #> (fn kind => kind = ML_Lex.Ident orelse kind = ML_Lex.Long_Ident);
fun ml_name txt =
(case filter is_name (ML_Lex.tokenize txt) of
toks as [_] => ML_Lex.flatten toks
| _ => error ("Single ML name expected in input: " ^ quote txt));
fun prep_ml source =
(#1 (Input.source_content source), ML_Lex.read_source source);
fun index_ml name kind ml = Thy_Output.antiquotation_raw name
(Scan.lift (Args.text_input -- Scan.option (Args.colon |-- Args.text_input)))
(fn ctxt => fn (source1, opt_source2) =>
let
val (txt1, toks1) = prep_ml source1;
val (txt2, toks2) =
(case opt_source2 of
SOME source => prep_ml source
| NONE => ("", []));
val txt =
if txt2 = "" then txt1
else if kind = "type" then txt1 ^ " = " ^ txt2
else if kind = "exception" then txt1 ^ " of " ^ txt2
else if Symbol_Pos.is_identifier (Long_Name.base_name (ml_name txt1))
then txt1 ^ ": " ^ txt2
else txt1 ^ " : " ^ txt2;
val txt' = if kind = "" then txt else kind ^ " " ^ txt;
val pos = Input.pos_of source1;
val _ =
ML_Context.eval_in (SOME ctxt) ML_Compiler.flags pos (ml (toks1, toks2))
handle ERROR msg => error (msg ^ Position.here pos);
val kind' = if kind = "" then "ML" else "ML " ^ kind;
in
Latex.block
[Latex.string ("\\indexdef{}{" ^ kind' ^ "}{" ^ clean_string (ml_name txt1) ^ "}"),
Thy_Output.verbatim ctxt txt']
end);
in
val _ =
Theory.setup
(index_ml \<^binding>\<open>index_ML\<close> "" ml_val #>
index_ml \<^binding>\<open>index_ML_op\<close> "infix" ml_op #>
index_ml \<^binding>\<open>index_ML_type\<close> "type" ml_type #>
index_ml \<^binding>\<open>index_ML_exception\<close> "exception" ml_exception #>
index_ml \<^binding>\<open>index_ML_structure\<close> "structure" ml_structure #>
index_ml \<^binding>\<open>index_ML_functor\<close> "functor" ml_functor);
end;
(* named theorems *)
val _ =
Theory.setup (Thy_Output.antiquotation_raw \<^binding>\<open>named_thms\<close>
(Scan.repeat (Attrib.thm -- Scan.lift (Args.parens Args.name)))
(fn ctxt =>
map (fn (thm, name) =>
Output.output
(Document_Antiquotation.format ctxt
(Document_Antiquotation.delimit ctxt (Thy_Output.pretty_thm ctxt thm))) ^
enclose "\\rulename{" "}" (Output.output name))
#> space_implode "\\par\\smallskip%\n"
#> Latex.string #> single
#> Thy_Output.isabelle ctxt));
(* Isabelle/Isar entities (with index) *)
local
fun no_check (_: Proof.context) (name, _: Position.T) = name;
fun check_keyword ctxt (name, pos) =
if Keyword.is_keyword (Thy_Header.get_keywords' ctxt) name then name
else error ("Bad outer syntax keyword " ^ quote name ^ Position.here pos);
fun check_system_option ctxt arg =
(Completion.check_option (Options.default ()) ctxt arg; true)
handle ERROR _ => false;
val arg = enclose "{" "}" o clean_string;
fun entity check markup binding index =
Thy_Output.antiquotation_raw
(binding |> Binding.map_name (fn name => name ^
(case index of NONE => "" | SOME true => "_def" | SOME false => "_ref")))
(Scan.lift (Scan.optional (Args.parens Args.name) "" -- Args.name_position))
(fn ctxt => fn (logic, (name, pos)) =>
let
val kind = translate (fn "_" => " " | c => c) (Binding.name_of binding);
val hyper_name =
"{" ^ Long_Name.append kind (Long_Name.append logic (clean_name name)) ^ "}";
val hyper =
enclose ("\\hyperlink" ^ hyper_name ^ "{") "}" #>
index = SOME true ? enclose ("\\hypertarget" ^ hyper_name ^ "{") "}";
val idx =
(case index of
NONE => ""
| SOME is_def =>
"\\index" ^ (if is_def then "def" else "ref") ^ arg logic ^ arg kind ^ arg name);
val _ =
if Context_Position.is_reported ctxt pos then ignore (check ctxt (name, pos)) else ();
val latex =
idx ^
(Output.output name
|> (if markup = "" then I else enclose ("\\" ^ markup ^ "{") "}")
|> hyper o enclose "\\mbox{\\isa{" "}}");
in Latex.string latex end);
fun entity_antiqs check markup kind =
entity check markup kind NONE #>
entity check markup kind (SOME true) #>
entity check markup kind (SOME false);
in
val _ =
Theory.setup
(entity_antiqs no_check "" \<^binding>\<open>syntax\<close> #>
entity_antiqs Outer_Syntax.check_command "isacommand" \<^binding>\<open>command\<close> #>
entity_antiqs check_keyword "isakeyword" \<^binding>\<open>keyword\<close> #>
entity_antiqs check_keyword "isakeyword" \<^binding>\<open>element\<close> #>
entity_antiqs Method.check_name "" \<^binding>\<open>method\<close> #>
entity_antiqs Attrib.check_name "" \<^binding>\<open>attribute\<close> #>
entity_antiqs no_check "" \<^binding>\<open>fact\<close> #>
entity_antiqs no_check "" \<^binding>\<open>variable\<close> #>
entity_antiqs no_check "" \<^binding>\<open>case\<close> #>
entity_antiqs Document_Antiquotation.check "" \<^binding>\<open>antiquotation\<close> #>
entity_antiqs Document_Antiquotation.check_option "" \<^binding>\<open>antiquotation_option\<close> #>
entity_antiqs Document_Marker.check "" \<^binding>\<open>document_marker\<close> #>
entity_antiqs no_check "isasystem" \<^binding>\<open>setting\<close> #>
entity_antiqs check_system_option "isasystem" \<^binding>\<open>system_option\<close> #>
entity_antiqs no_check "" \<^binding>\<open>inference\<close> #>
entity_antiqs no_check "isasystem" \<^binding>\<open>executable\<close> #>
entity_antiqs Isabelle_Tool.check "isatool" \<^binding>\<open>tool\<close> #>
entity_antiqs ML_Context.check_antiquotation "" \<^binding>\<open>ML_antiquotation\<close> #>
entity_antiqs (K JEdit.check_action) "isasystem" \<^binding>\<open>action\<close>);
end;
end;
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