1 (* Title: Pure/General/markup.ML
4 Common markup elements.
9 val parse_int: string -> int
10 val print_int: int -> string
11 type T = string * Properties.T
13 val is_empty: T -> bool
14 val properties: Properties.T -> T -> T
16 val name: string -> T -> T
18 val bindingN: string val binding: T
19 val entityN: string val entity: string -> string -> T
20 val get_entity_kind: T -> string option
26 val end_offsetN: string
29 val position_properties': string list
30 val position_properties: string list
31 val positionN: string val position: T
32 val pathN: string val path: string -> T
34 val blockN: string val block: int -> T
36 val breakN: string val break: int -> T
37 val fbreakN: string val fbreak: T
38 val hiddenN: string val hidden: T
42 val fixedN: string val fixed: string -> T
43 val dynamic_factN: string val dynamic_fact: string -> T
44 val tfreeN: string val tfree: T
45 val tvarN: string val tvar: T
46 val freeN: string val free: T
47 val skolemN: string val skolem: T
48 val boundN: string val bound: T
49 val varN: string val var: T
50 val numeralN: string val numeral: T
51 val literalN: string val literal: T
52 val delimiterN: string val delimiter: T
53 val inner_stringN: string val inner_string: T
54 val inner_commentN: string val inner_comment: T
55 val token_rangeN: string val token_range: T
56 val sortN: string val sort: T
57 val typN: string val typ: T
58 val termN: string val term: T
59 val propN: string val prop: T
60 val ML_keywordN: string val ML_keyword: T
61 val ML_delimiterN: string val ML_delimiter: T
62 val ML_identN: string val ML_ident: T
63 val ML_tvarN: string val ML_tvar: T
64 val ML_numeralN: string val ML_numeral: T
65 val ML_charN: string val ML_char: T
66 val ML_stringN: string val ML_string: T
67 val ML_commentN: string val ML_comment: T
68 val ML_malformedN: string val ML_malformed: T
71 val ML_structN: string
72 val ML_typingN: string val ML_typing: T
73 val ML_sourceN: string val ML_source: T
74 val doc_sourceN: string val doc_source: T
75 val antiqN: string val antiq: T
76 val ML_antiquotationN: string
77 val doc_antiquotationN: string
78 val doc_antiquotation_optionN: string
79 val keyword_declN: string val keyword_decl: string -> T
80 val command_declN: string val command_decl: string -> string -> T
81 val keywordN: string val keyword: T
82 val operatorN: string val operator: T
83 val commandN: string val command: T
84 val identN: string val ident: T
85 val stringN: string val string: T
86 val altstringN: string val altstring: T
87 val verbatimN: string val verbatim: T
88 val commentN: string val comment: T
89 val controlN: string val control: T
90 val malformedN: string val malformed: T
91 val tokenN: string val token: Properties.T -> T
92 val command_spanN: string val command_span: string -> T
93 val ignored_spanN: string val ignored_span: T
94 val malformed_spanN: string val malformed_span: T
95 val loaded_theoryN: string val loaded_theory: string -> T
99 val timingN: string val timing: Timing.timing -> T
100 val subgoalsN: string
101 val proof_stateN: string val proof_state: int -> T
102 val stateN: string val state: T
103 val subgoalN: string val subgoal: T
104 val sendbackN: string val sendback: T
105 val hiliteN: string val hilite: T
107 val forkedN: string val forked: T
108 val joinedN: string val joined: T
109 val failedN: string val failed: T
110 val finishedN: string val finished: T
113 val assignN: string val assign: int -> T
114 val editN: string val edit: int * int -> T
116 val promptN: string val prompt: T
117 val readyN: string val ready: T
118 val reportN: string val report: T
119 val no_reportN: string val no_report: T
120 val badN: string val bad: T
121 val no_output: Output.output * Output.output
122 val default_output: T -> Output.output * Output.output
123 val add_mode: string -> (T -> Output.output * Output.output) -> unit
124 val output: T -> Output.output * Output.output
125 val enclose: T -> Output.output -> Output.output
126 val markup: T -> string -> string
127 val markup_only: T -> string
130 structure Markup: MARKUP =
133 (** markup elements **)
138 (case Int.fromString s of
140 | NONE => raise Fail ("Bad integer: " ^ quote s));
142 val print_int = signed_string_of_int;
147 type T = string * Properties.T;
149 val empty = ("", []);
151 fun is_empty ("", _) = true
152 | is_empty _ = false;
155 fun properties more_props ((elem, props): T) =
156 (elem, fold_rev Properties.put more_props props);
158 fun markup_elem elem = (elem, (elem, []): T);
159 fun markup_string elem prop = (elem, fn s => (elem, [(prop, s)]): T);
160 fun markup_int elem prop = (elem, fn i => (elem, [(prop, print_int i)]): T);
163 (* misc properties *)
166 fun name a = properties [(nameN, a)];
171 (* formal entities *)
173 val (bindingN, binding) = markup_elem "binding";
175 val entityN = "entity";
176 fun entity kind name = (entityN, [(nameN, name), (kindN, kind)]);
178 fun get_entity_kind (name, props) =
179 if name = entityN then AList.lookup (op =) props kindN
189 val columnN = "column";
190 val offsetN = "offset";
191 val end_offsetN = "end_offset";
195 val position_properties' = [fileN, idN];
196 val position_properties = [lineN, columnN, offsetN, end_offsetN] @ position_properties';
198 val (positionN, position) = markup_elem "position";
203 val (pathN, path) = markup_string "path" nameN;
206 (* pretty printing *)
208 val indentN = "indent";
209 val (blockN, block) = markup_int "block" indentN;
211 val widthN = "width";
212 val (breakN, break) = markup_int "break" widthN;
214 val (fbreakN, fbreak) = markup_elem "fbreak";
219 val (hiddenN, hidden) = markup_elem "hidden";
222 (* logical entities *)
224 val classN = "class";
226 val constantN = "constant";
228 val (fixedN, fixed) = markup_string "fixed" nameN;
229 val (dynamic_factN, dynamic_fact) = markup_string "dynamic_fact" nameN;
234 val (tfreeN, tfree) = markup_elem "tfree";
235 val (tvarN, tvar) = markup_elem "tvar";
236 val (freeN, free) = markup_elem "free";
237 val (skolemN, skolem) = markup_elem "skolem";
238 val (boundN, bound) = markup_elem "bound";
239 val (varN, var) = markup_elem "var";
240 val (numeralN, numeral) = markup_elem "numeral";
241 val (literalN, literal) = markup_elem "literal";
242 val (delimiterN, delimiter) = markup_elem "delimiter";
243 val (inner_stringN, inner_string) = markup_elem "inner_string";
244 val (inner_commentN, inner_comment) = markup_elem "inner_comment";
246 val (token_rangeN, token_range) = markup_elem "token_range";
248 val (sortN, sort) = markup_elem "sort";
249 val (typN, typ) = markup_elem "typ";
250 val (termN, term) = markup_elem "term";
251 val (propN, prop) = markup_elem "prop";
256 val (ML_keywordN, ML_keyword) = markup_elem "ML_keyword";
257 val (ML_delimiterN, ML_delimiter) = markup_elem "ML_delimiter";
258 val (ML_identN, ML_ident) = markup_elem "ML_ident";
259 val (ML_tvarN, ML_tvar) = markup_elem "ML_tvar";
260 val (ML_numeralN, ML_numeral) = markup_elem "ML_numeral";
261 val (ML_charN, ML_char) = markup_elem "ML_char";
262 val (ML_stringN, ML_string) = markup_elem "ML_string";
263 val (ML_commentN, ML_comment) = markup_elem "ML_comment";
264 val (ML_malformedN, ML_malformed) = markup_elem "ML_malformed";
266 val ML_defN = "ML_def";
267 val ML_openN = "ML_open";
268 val ML_structN = "ML_struct";
269 val (ML_typingN, ML_typing) = markup_elem "ML_typing";
272 (* embedded source text *)
274 val (ML_sourceN, ML_source) = markup_elem "ML_source";
275 val (doc_sourceN, doc_source) = markup_elem "doc_source";
277 val (antiqN, antiq) = markup_elem "antiq";
278 val ML_antiquotationN = "ML antiquotation";
279 val doc_antiquotationN = "document antiquotation";
280 val doc_antiquotation_optionN = "document antiquotation option";
285 val (keyword_declN, keyword_decl) = markup_string "keyword_decl" nameN;
287 val command_declN = "command_decl";
288 fun command_decl name kind : T = (command_declN, [(nameN, name), (kindN, kind)]);
290 val (keywordN, keyword) = markup_elem "keyword";
291 val (operatorN, operator) = markup_elem "operator";
292 val (commandN, command) = markup_elem "command";
293 val (identN, ident) = markup_elem "ident";
294 val (stringN, string) = markup_elem "string";
295 val (altstringN, altstring) = markup_elem "altstring";
296 val (verbatimN, verbatim) = markup_elem "verbatim";
297 val (commentN, comment) = markup_elem "comment";
298 val (controlN, control) = markup_elem "control";
299 val (malformedN, malformed) = markup_elem "malformed";
301 val tokenN = "token";
302 fun token props = (tokenN, props);
304 val (command_spanN, command_span) = markup_string "command_span" nameN;
305 val (ignored_spanN, ignored_span) = markup_elem "ignored_span";
306 val (malformed_spanN, malformed_span) = markup_elem "malformed_span";
311 val (loaded_theoryN, loaded_theory) = markup_string "loaded_theory" nameN;
316 val timingN = "timing";
317 val elapsedN = "elapsed";
321 fun timing {elapsed, cpu, gc} =
323 [(elapsedN, Time.toString elapsed),
324 (cpuN, Time.toString cpu),
325 (gcN, Time.toString gc)]);
330 val subgoalsN = "subgoals";
331 val (proof_stateN, proof_state) = markup_int "proof_state" subgoalsN;
333 val (stateN, state) = markup_elem "state";
334 val (subgoalN, subgoal) = markup_elem "subgoal";
335 val (sendbackN, sendback) = markup_elem "sendback";
336 val (hiliteN, hilite) = markup_elem "hilite";
343 val (forkedN, forked) = markup_elem "forked";
344 val (joinedN, joined) = markup_elem "joined";
346 val (failedN, failed) = markup_elem "failed";
347 val (finishedN, finished) = markup_elem "finished";
350 (* interactive documents *)
352 val versionN = "version";
354 val (assignN, assign) = markup_int "assign" versionN;
357 fun edit (cmd_id, exec_id) : T = (editN, [(idN, print_int cmd_id), (execN, print_int exec_id)]);
362 val serialN = "serial";
364 val (promptN, prompt) = markup_elem "prompt";
365 val (readyN, ready) = markup_elem "ready";
367 val (reportN, report) = markup_elem "report";
368 val (no_reportN, no_report) = markup_elem "no_report";
370 val (badN, bad) = markup_elem "bad";
374 (** print mode operations **)
376 val no_output = ("", "");
377 fun default_output (_: T) = no_output;
380 val default = {output = default_output};
381 val modes = Synchronized.var "Markup.modes" (Symtab.make [("", default)]);
383 fun add_mode name output =
384 Synchronized.change modes (Symtab.update_new (name, {output = output}));
387 (Library.get_first (Symtab.lookup (Synchronized.value modes)) (print_mode_value ()));
390 fun output m = if is_empty m then no_output else #output (get_mode ()) m;
392 val enclose = output #-> Library.enclose;
395 let val (bg, en) = output m
396 in Library.enclose (Output.escape bg) (Output.escape en) end;
398 fun markup_only m = markup m "";