├── README.md
├── bin
├── linux
│ ├── README.txt
│ ├── mini_export.xml
│ └── pooleditparser
└── win
│ ├── README.txt
│ ├── mini_export.xml
│ └── pooleditparser.exe
├── include
├── expat.h
└── expat_external.h
├── lib
├── libexpat.dll
└── libexpat.lib
├── manual
├── PoolEditParser150.odt
└── PoolEditParser150.pdf
├── parserxterm.png
├── src
├── Makefile.win
├── parser.cxx
├── parser.h
├── parserdef.h
├── pooleditparser.cxx
├── pooleditparser.dev
├── xml.cxx
└── xml.h
└── virtualterminal.jpg
/README.md:
--------------------------------------------------------------------------------
1 | # PoolEditParser
2 |
3 | Parser for reading [PoolEdit](https://github.com/moehman/PoolEditDist)
4 | XML files and writing binary ISOBUS object pools. This parser is a
5 | part of the implement control application which:
6 |
7 | * reads the XML document
8 | * generates the ISO 11783 binary presentation
9 | * and loads it to the virtual terminal.
10 |
11 | 
12 |
13 | Because the XML file is parsed at run-time when the VT properties are
14 | known, the PoolEdit parser can resize the GUI objects and reduce the
15 | number of colors accordingly. Another benefit of the XML format is
16 | that it allows the use of symbolic names for referencing the GUI
17 | objects. The symbolic names are easier to remember than numeric IDs
18 | used in the binary object pool format.
19 |
20 | 
21 |
22 | Please read the manual for more information!
23 |
24 | Current development environment:
25 | * OS: Windows 7
26 | * IDE: Dev-C++ 5.11 (2015-04-27)
27 | * Expat: expat-win32bin-2.2.9.exe
28 |
29 | Or alternatively:
30 | * OS: Oracle Linux 8 (x86_64)
31 | * Compiler: GCC
32 | * Expat: just say `dnf install expat-devel`
33 |
34 | Compiler command to get started:
35 | ```
36 | g++ pooleditparser.cxx xml.cxx parser.cxx -o pooleditparser -lexpat -O2 -W -Wall -Wextra -pedantic
37 | ```
38 |
--------------------------------------------------------------------------------
/bin/linux/README.txt:
--------------------------------------------------------------------------------
1 | The program executable in this folder has been compiled in Oracle
2 | Linux 8 (x86_64). To run the program, you need to have the Expat
3 | library installed. The easiest way to do this is to use the package
4 | manager:
5 |
6 | $ dnf install expat
7 |
8 | ... or
9 |
10 | $ yum install expat
11 |
12 | ... depending on your system.
13 |
14 |
15 | To compile the code, you also need the header files which are in a
16 | separate package:
17 |
18 | $ dnf install expat-devel
19 |
--------------------------------------------------------------------------------
/bin/linux/mini_export.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
--------------------------------------------------------------------------------
/bin/linux/pooleditparser:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/moehman/PoolEditParser/1d06097adbbdef016691c4c1e2f4ff3492f87e9a/bin/linux/pooleditparser
--------------------------------------------------------------------------------
/bin/win/README.txt:
--------------------------------------------------------------------------------
1 | To run the program, you need to copy the libexpat.dll file from the
2 | lib directory somewhere so that Windows can find it. The easiest way
3 | is to copy it to the same directory with the program executable.
4 |
--------------------------------------------------------------------------------
/bin/win/mini_export.xml:
--------------------------------------------------------------------------------
1 |
2 |
3 |
4 |
5 |
6 |
7 |
8 |
9 |
10 |
11 |
12 |
13 |
14 |
15 |
16 |
--------------------------------------------------------------------------------
/bin/win/pooleditparser.exe:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/moehman/PoolEditParser/1d06097adbbdef016691c4c1e2f4ff3492f87e9a/bin/win/pooleditparser.exe
--------------------------------------------------------------------------------
/include/expat.h:
--------------------------------------------------------------------------------
1 | /*
2 | __ __ _
3 | ___\ \/ /_ __ __ _| |_
4 | / _ \\ /| '_ \ / _` | __|
5 | | __// \| |_) | (_| | |_
6 | \___/_/\_\ .__/ \__,_|\__|
7 | |_| XML parser
8 |
9 | Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
10 | Copyright (c) 2000-2017 Expat development team
11 | Licensed under the MIT license:
12 |
13 | Permission is hereby granted, free of charge, to any person obtaining
14 | a copy of this software and associated documentation files (the
15 | "Software"), to deal in the Software without restriction, including
16 | without limitation the rights to use, copy, modify, merge, publish,
17 | distribute, sublicense, and/or sell copies of the Software, and to permit
18 | persons to whom the Software is furnished to do so, subject to the
19 | following conditions:
20 |
21 | The above copyright notice and this permission notice shall be included
22 | in all copies or substantial portions of the Software.
23 |
24 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
27 | NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
28 | DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
29 | OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
30 | USE OR OTHER DEALINGS IN THE SOFTWARE.
31 | */
32 |
33 | #ifndef Expat_INCLUDED
34 | #define Expat_INCLUDED 1
35 |
36 | #include
37 | #include "expat_external.h"
38 |
39 | #ifdef __cplusplus
40 | extern "C" {
41 | #endif
42 |
43 | struct XML_ParserStruct;
44 | typedef struct XML_ParserStruct *XML_Parser;
45 |
46 | typedef unsigned char XML_Bool;
47 | #define XML_TRUE ((XML_Bool)1)
48 | #define XML_FALSE ((XML_Bool)0)
49 |
50 | /* The XML_Status enum gives the possible return values for several
51 | API functions. The preprocessor #defines are included so this
52 | stanza can be added to code that still needs to support older
53 | versions of Expat 1.95.x:
54 |
55 | #ifndef XML_STATUS_OK
56 | #define XML_STATUS_OK 1
57 | #define XML_STATUS_ERROR 0
58 | #endif
59 |
60 | Otherwise, the #define hackery is quite ugly and would have been
61 | dropped.
62 | */
63 | enum XML_Status {
64 | XML_STATUS_ERROR = 0,
65 | #define XML_STATUS_ERROR XML_STATUS_ERROR
66 | XML_STATUS_OK = 1,
67 | #define XML_STATUS_OK XML_STATUS_OK
68 | XML_STATUS_SUSPENDED = 2
69 | #define XML_STATUS_SUSPENDED XML_STATUS_SUSPENDED
70 | };
71 |
72 | enum XML_Error {
73 | XML_ERROR_NONE,
74 | XML_ERROR_NO_MEMORY,
75 | XML_ERROR_SYNTAX,
76 | XML_ERROR_NO_ELEMENTS,
77 | XML_ERROR_INVALID_TOKEN,
78 | XML_ERROR_UNCLOSED_TOKEN,
79 | XML_ERROR_PARTIAL_CHAR,
80 | XML_ERROR_TAG_MISMATCH,
81 | XML_ERROR_DUPLICATE_ATTRIBUTE,
82 | XML_ERROR_JUNK_AFTER_DOC_ELEMENT,
83 | XML_ERROR_PARAM_ENTITY_REF,
84 | XML_ERROR_UNDEFINED_ENTITY,
85 | XML_ERROR_RECURSIVE_ENTITY_REF,
86 | XML_ERROR_ASYNC_ENTITY,
87 | XML_ERROR_BAD_CHAR_REF,
88 | XML_ERROR_BINARY_ENTITY_REF,
89 | XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF,
90 | XML_ERROR_MISPLACED_XML_PI,
91 | XML_ERROR_UNKNOWN_ENCODING,
92 | XML_ERROR_INCORRECT_ENCODING,
93 | XML_ERROR_UNCLOSED_CDATA_SECTION,
94 | XML_ERROR_EXTERNAL_ENTITY_HANDLING,
95 | XML_ERROR_NOT_STANDALONE,
96 | XML_ERROR_UNEXPECTED_STATE,
97 | XML_ERROR_ENTITY_DECLARED_IN_PE,
98 | XML_ERROR_FEATURE_REQUIRES_XML_DTD,
99 | XML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSING,
100 | /* Added in 1.95.7. */
101 | XML_ERROR_UNBOUND_PREFIX,
102 | /* Added in 1.95.8. */
103 | XML_ERROR_UNDECLARING_PREFIX,
104 | XML_ERROR_INCOMPLETE_PE,
105 | XML_ERROR_XML_DECL,
106 | XML_ERROR_TEXT_DECL,
107 | XML_ERROR_PUBLICID,
108 | XML_ERROR_SUSPENDED,
109 | XML_ERROR_NOT_SUSPENDED,
110 | XML_ERROR_ABORTED,
111 | XML_ERROR_FINISHED,
112 | XML_ERROR_SUSPEND_PE,
113 | /* Added in 2.0. */
114 | XML_ERROR_RESERVED_PREFIX_XML,
115 | XML_ERROR_RESERVED_PREFIX_XMLNS,
116 | XML_ERROR_RESERVED_NAMESPACE_URI,
117 | /* Added in 2.2.1. */
118 | XML_ERROR_INVALID_ARGUMENT
119 | };
120 |
121 | enum XML_Content_Type {
122 | XML_CTYPE_EMPTY = 1,
123 | XML_CTYPE_ANY,
124 | XML_CTYPE_MIXED,
125 | XML_CTYPE_NAME,
126 | XML_CTYPE_CHOICE,
127 | XML_CTYPE_SEQ
128 | };
129 |
130 | enum XML_Content_Quant {
131 | XML_CQUANT_NONE,
132 | XML_CQUANT_OPT,
133 | XML_CQUANT_REP,
134 | XML_CQUANT_PLUS
135 | };
136 |
137 | /* If type == XML_CTYPE_EMPTY or XML_CTYPE_ANY, then quant will be
138 | XML_CQUANT_NONE, and the other fields will be zero or NULL.
139 | If type == XML_CTYPE_MIXED, then quant will be NONE or REP and
140 | numchildren will contain number of elements that may be mixed in
141 | and children point to an array of XML_Content cells that will be
142 | all of XML_CTYPE_NAME type with no quantification.
143 |
144 | If type == XML_CTYPE_NAME, then the name points to the name, and
145 | the numchildren field will be zero and children will be NULL. The
146 | quant fields indicates any quantifiers placed on the name.
147 |
148 | CHOICE and SEQ will have name NULL, the number of children in
149 | numchildren and children will point, recursively, to an array
150 | of XML_Content cells.
151 |
152 | The EMPTY, ANY, and MIXED types will only occur at top level.
153 | */
154 |
155 | typedef struct XML_cp XML_Content;
156 |
157 | struct XML_cp {
158 | enum XML_Content_Type type;
159 | enum XML_Content_Quant quant;
160 | XML_Char *name;
161 | unsigned int numchildren;
162 | XML_Content *children;
163 | };
164 |
165 | /* This is called for an element declaration. See above for
166 | description of the model argument. It's the caller's responsibility
167 | to free model when finished with it.
168 | */
169 | typedef void(XMLCALL *XML_ElementDeclHandler)(void *userData,
170 | const XML_Char *name,
171 | XML_Content *model);
172 |
173 | XMLPARSEAPI(void)
174 | XML_SetElementDeclHandler(XML_Parser parser, XML_ElementDeclHandler eldecl);
175 |
176 | /* The Attlist declaration handler is called for *each* attribute. So
177 | a single Attlist declaration with multiple attributes declared will
178 | generate multiple calls to this handler. The "default" parameter
179 | may be NULL in the case of the "#IMPLIED" or "#REQUIRED"
180 | keyword. The "isrequired" parameter will be true and the default
181 | value will be NULL in the case of "#REQUIRED". If "isrequired" is
182 | true and default is non-NULL, then this is a "#FIXED" default.
183 | */
184 | typedef void(XMLCALL *XML_AttlistDeclHandler)(
185 | void *userData, const XML_Char *elname, const XML_Char *attname,
186 | const XML_Char *att_type, const XML_Char *dflt, int isrequired);
187 |
188 | XMLPARSEAPI(void)
189 | XML_SetAttlistDeclHandler(XML_Parser parser, XML_AttlistDeclHandler attdecl);
190 |
191 | /* The XML declaration handler is called for *both* XML declarations
192 | and text declarations. The way to distinguish is that the version
193 | parameter will be NULL for text declarations. The encoding
194 | parameter may be NULL for XML declarations. The standalone
195 | parameter will be -1, 0, or 1 indicating respectively that there
196 | was no standalone parameter in the declaration, that it was given
197 | as no, or that it was given as yes.
198 | */
199 | typedef void(XMLCALL *XML_XmlDeclHandler)(void *userData,
200 | const XML_Char *version,
201 | const XML_Char *encoding,
202 | int standalone);
203 |
204 | XMLPARSEAPI(void)
205 | XML_SetXmlDeclHandler(XML_Parser parser, XML_XmlDeclHandler xmldecl);
206 |
207 | typedef struct {
208 | void *(*malloc_fcn)(size_t size);
209 | void *(*realloc_fcn)(void *ptr, size_t size);
210 | void (*free_fcn)(void *ptr);
211 | } XML_Memory_Handling_Suite;
212 |
213 | /* Constructs a new parser; encoding is the encoding specified by the
214 | external protocol or NULL if there is none specified.
215 | */
216 | XMLPARSEAPI(XML_Parser)
217 | XML_ParserCreate(const XML_Char *encoding);
218 |
219 | /* Constructs a new parser and namespace processor. Element type
220 | names and attribute names that belong to a namespace will be
221 | expanded; unprefixed attribute names are never expanded; unprefixed
222 | element type names are expanded only if there is a default
223 | namespace. The expanded name is the concatenation of the namespace
224 | URI, the namespace separator character, and the local part of the
225 | name. If the namespace separator is '\0' then the namespace URI
226 | and the local part will be concatenated without any separator.
227 | It is a programming error to use the separator '\0' with namespace
228 | triplets (see XML_SetReturnNSTriplet).
229 | */
230 | XMLPARSEAPI(XML_Parser)
231 | XML_ParserCreateNS(const XML_Char *encoding, XML_Char namespaceSeparator);
232 |
233 | /* Constructs a new parser using the memory management suite referred to
234 | by memsuite. If memsuite is NULL, then use the standard library memory
235 | suite. If namespaceSeparator is non-NULL it creates a parser with
236 | namespace processing as described above. The character pointed at
237 | will serve as the namespace separator.
238 |
239 | All further memory operations used for the created parser will come from
240 | the given suite.
241 | */
242 | XMLPARSEAPI(XML_Parser)
243 | XML_ParserCreate_MM(const XML_Char *encoding,
244 | const XML_Memory_Handling_Suite *memsuite,
245 | const XML_Char *namespaceSeparator);
246 |
247 | /* Prepare a parser object to be re-used. This is particularly
248 | valuable when memory allocation overhead is disproportionately high,
249 | such as when a large number of small documnents need to be parsed.
250 | All handlers are cleared from the parser, except for the
251 | unknownEncodingHandler. The parser's external state is re-initialized
252 | except for the values of ns and ns_triplets.
253 |
254 | Added in Expat 1.95.3.
255 | */
256 | XMLPARSEAPI(XML_Bool)
257 | XML_ParserReset(XML_Parser parser, const XML_Char *encoding);
258 |
259 | /* atts is array of name/value pairs, terminated by 0;
260 | names and values are 0 terminated.
261 | */
262 | typedef void(XMLCALL *XML_StartElementHandler)(void *userData,
263 | const XML_Char *name,
264 | const XML_Char **atts);
265 |
266 | typedef void(XMLCALL *XML_EndElementHandler)(void *userData,
267 | const XML_Char *name);
268 |
269 | /* s is not 0 terminated. */
270 | typedef void(XMLCALL *XML_CharacterDataHandler)(void *userData,
271 | const XML_Char *s, int len);
272 |
273 | /* target and data are 0 terminated */
274 | typedef void(XMLCALL *XML_ProcessingInstructionHandler)(void *userData,
275 | const XML_Char *target,
276 | const XML_Char *data);
277 |
278 | /* data is 0 terminated */
279 | typedef void(XMLCALL *XML_CommentHandler)(void *userData, const XML_Char *data);
280 |
281 | typedef void(XMLCALL *XML_StartCdataSectionHandler)(void *userData);
282 | typedef void(XMLCALL *XML_EndCdataSectionHandler)(void *userData);
283 |
284 | /* This is called for any characters in the XML document for which
285 | there is no applicable handler. This includes both characters that
286 | are part of markup which is of a kind that is not reported
287 | (comments, markup declarations), or characters that are part of a
288 | construct which could be reported but for which no handler has been
289 | supplied. The characters are passed exactly as they were in the XML
290 | document except that they will be encoded in UTF-8 or UTF-16.
291 | Line boundaries are not normalized. Note that a byte order mark
292 | character is not passed to the default handler. There are no
293 | guarantees about how characters are divided between calls to the
294 | default handler: for example, a comment might be split between
295 | multiple calls.
296 | */
297 | typedef void(XMLCALL *XML_DefaultHandler)(void *userData, const XML_Char *s,
298 | int len);
299 |
300 | /* This is called for the start of the DOCTYPE declaration, before
301 | any DTD or internal subset is parsed.
302 | */
303 | typedef void(XMLCALL *XML_StartDoctypeDeclHandler)(void *userData,
304 | const XML_Char *doctypeName,
305 | const XML_Char *sysid,
306 | const XML_Char *pubid,
307 | int has_internal_subset);
308 |
309 | /* This is called for the start of the DOCTYPE declaration when the
310 | closing > is encountered, but after processing any external
311 | subset.
312 | */
313 | typedef void(XMLCALL *XML_EndDoctypeDeclHandler)(void *userData);
314 |
315 | /* This is called for entity declarations. The is_parameter_entity
316 | argument will be non-zero if the entity is a parameter entity, zero
317 | otherwise.
318 |
319 | For internal entities (), value will
320 | be non-NULL and systemId, publicID, and notationName will be NULL.
321 | The value string is NOT nul-terminated; the length is provided in
322 | the value_length argument. Since it is legal to have zero-length
323 | values, do not use this argument to test for internal entities.
324 |
325 | For external entities, value will be NULL and systemId will be
326 | non-NULL. The publicId argument will be NULL unless a public
327 | identifier was provided. The notationName argument will have a
328 | non-NULL value only for unparsed entity declarations.
329 |
330 | Note that is_parameter_entity can't be changed to XML_Bool, since
331 | that would break binary compatibility.
332 | */
333 | typedef void(XMLCALL *XML_EntityDeclHandler)(
334 | void *userData, const XML_Char *entityName, int is_parameter_entity,
335 | const XML_Char *value, int value_length, const XML_Char *base,
336 | const XML_Char *systemId, const XML_Char *publicId,
337 | const XML_Char *notationName);
338 |
339 | XMLPARSEAPI(void)
340 | XML_SetEntityDeclHandler(XML_Parser parser, XML_EntityDeclHandler handler);
341 |
342 | /* OBSOLETE -- OBSOLETE -- OBSOLETE
343 | This handler has been superseded by the EntityDeclHandler above.
344 | It is provided here for backward compatibility.
345 |
346 | This is called for a declaration of an unparsed (NDATA) entity.
347 | The base argument is whatever was set by XML_SetBase. The
348 | entityName, systemId and notationName arguments will never be
349 | NULL. The other arguments may be.
350 | */
351 | typedef void(XMLCALL *XML_UnparsedEntityDeclHandler)(
352 | void *userData, const XML_Char *entityName, const XML_Char *base,
353 | const XML_Char *systemId, const XML_Char *publicId,
354 | const XML_Char *notationName);
355 |
356 | /* This is called for a declaration of notation. The base argument is
357 | whatever was set by XML_SetBase. The notationName will never be
358 | NULL. The other arguments can be.
359 | */
360 | typedef void(XMLCALL *XML_NotationDeclHandler)(void *userData,
361 | const XML_Char *notationName,
362 | const XML_Char *base,
363 | const XML_Char *systemId,
364 | const XML_Char *publicId);
365 |
366 | /* When namespace processing is enabled, these are called once for
367 | each namespace declaration. The call to the start and end element
368 | handlers occur between the calls to the start and end namespace
369 | declaration handlers. For an xmlns attribute, prefix will be
370 | NULL. For an xmlns="" attribute, uri will be NULL.
371 | */
372 | typedef void(XMLCALL *XML_StartNamespaceDeclHandler)(void *userData,
373 | const XML_Char *prefix,
374 | const XML_Char *uri);
375 |
376 | typedef void(XMLCALL *XML_EndNamespaceDeclHandler)(void *userData,
377 | const XML_Char *prefix);
378 |
379 | /* This is called if the document is not standalone, that is, it has an
380 | external subset or a reference to a parameter entity, but does not
381 | have standalone="yes". If this handler returns XML_STATUS_ERROR,
382 | then processing will not continue, and the parser will return a
383 | XML_ERROR_NOT_STANDALONE error.
384 | If parameter entity parsing is enabled, then in addition to the
385 | conditions above this handler will only be called if the referenced
386 | entity was actually read.
387 | */
388 | typedef int(XMLCALL *XML_NotStandaloneHandler)(void *userData);
389 |
390 | /* This is called for a reference to an external parsed general
391 | entity. The referenced entity is not automatically parsed. The
392 | application can parse it immediately or later using
393 | XML_ExternalEntityParserCreate.
394 |
395 | The parser argument is the parser parsing the entity containing the
396 | reference; it can be passed as the parser argument to
397 | XML_ExternalEntityParserCreate. The systemId argument is the
398 | system identifier as specified in the entity declaration; it will
399 | not be NULL.
400 |
401 | The base argument is the system identifier that should be used as
402 | the base for resolving systemId if systemId was relative; this is
403 | set by XML_SetBase; it may be NULL.
404 |
405 | The publicId argument is the public identifier as specified in the
406 | entity declaration, or NULL if none was specified; the whitespace
407 | in the public identifier will have been normalized as required by
408 | the XML spec.
409 |
410 | The context argument specifies the parsing context in the format
411 | expected by the context argument to XML_ExternalEntityParserCreate;
412 | context is valid only until the handler returns, so if the
413 | referenced entity is to be parsed later, it must be copied.
414 | context is NULL only when the entity is a parameter entity.
415 |
416 | The handler should return XML_STATUS_ERROR if processing should not
417 | continue because of a fatal error in the handling of the external
418 | entity. In this case the calling parser will return an
419 | XML_ERROR_EXTERNAL_ENTITY_HANDLING error.
420 |
421 | Note that unlike other handlers the first argument is the parser,
422 | not userData.
423 | */
424 | typedef int(XMLCALL *XML_ExternalEntityRefHandler)(XML_Parser parser,
425 | const XML_Char *context,
426 | const XML_Char *base,
427 | const XML_Char *systemId,
428 | const XML_Char *publicId);
429 |
430 | /* This is called in two situations:
431 | 1) An entity reference is encountered for which no declaration
432 | has been read *and* this is not an error.
433 | 2) An internal entity reference is read, but not expanded, because
434 | XML_SetDefaultHandler has been called.
435 | Note: skipped parameter entities in declarations and skipped general
436 | entities in attribute values cannot be reported, because
437 | the event would be out of sync with the reporting of the
438 | declarations or attribute values
439 | */
440 | typedef void(XMLCALL *XML_SkippedEntityHandler)(void *userData,
441 | const XML_Char *entityName,
442 | int is_parameter_entity);
443 |
444 | /* This structure is filled in by the XML_UnknownEncodingHandler to
445 | provide information to the parser about encodings that are unknown
446 | to the parser.
447 |
448 | The map[b] member gives information about byte sequences whose
449 | first byte is b.
450 |
451 | If map[b] is c where c is >= 0, then b by itself encodes the
452 | Unicode scalar value c.
453 |
454 | If map[b] is -1, then the byte sequence is malformed.
455 |
456 | If map[b] is -n, where n >= 2, then b is the first byte of an
457 | n-byte sequence that encodes a single Unicode scalar value.
458 |
459 | The data member will be passed as the first argument to the convert
460 | function.
461 |
462 | The convert function is used to convert multibyte sequences; s will
463 | point to a n-byte sequence where map[(unsigned char)*s] == -n. The
464 | convert function must return the Unicode scalar value represented
465 | by this byte sequence or -1 if the byte sequence is malformed.
466 |
467 | The convert function may be NULL if the encoding is a single-byte
468 | encoding, that is if map[b] >= -1 for all bytes b.
469 |
470 | When the parser is finished with the encoding, then if release is
471 | not NULL, it will call release passing it the data member; once
472 | release has been called, the convert function will not be called
473 | again.
474 |
475 | Expat places certain restrictions on the encodings that are supported
476 | using this mechanism.
477 |
478 | 1. Every ASCII character that can appear in a well-formed XML document,
479 | other than the characters
480 |
481 | $@\^`{}~
482 |
483 | must be represented by a single byte, and that byte must be the
484 | same byte that represents that character in ASCII.
485 |
486 | 2. No character may require more than 4 bytes to encode.
487 |
488 | 3. All characters encoded must have Unicode scalar values <=
489 | 0xFFFF, (i.e., characters that would be encoded by surrogates in
490 | UTF-16 are not allowed). Note that this restriction doesn't
491 | apply to the built-in support for UTF-8 and UTF-16.
492 |
493 | 4. No Unicode character may be encoded by more than one distinct
494 | sequence of bytes.
495 | */
496 | typedef struct {
497 | int map[256];
498 | void *data;
499 | int(XMLCALL *convert)(void *data, const char *s);
500 | void(XMLCALL *release)(void *data);
501 | } XML_Encoding;
502 |
503 | /* This is called for an encoding that is unknown to the parser.
504 |
505 | The encodingHandlerData argument is that which was passed as the
506 | second argument to XML_SetUnknownEncodingHandler.
507 |
508 | The name argument gives the name of the encoding as specified in
509 | the encoding declaration.
510 |
511 | If the callback can provide information about the encoding, it must
512 | fill in the XML_Encoding structure, and return XML_STATUS_OK.
513 | Otherwise it must return XML_STATUS_ERROR.
514 |
515 | If info does not describe a suitable encoding, then the parser will
516 | return an XML_UNKNOWN_ENCODING error.
517 | */
518 | typedef int(XMLCALL *XML_UnknownEncodingHandler)(void *encodingHandlerData,
519 | const XML_Char *name,
520 | XML_Encoding *info);
521 |
522 | XMLPARSEAPI(void)
523 | XML_SetElementHandler(XML_Parser parser, XML_StartElementHandler start,
524 | XML_EndElementHandler end);
525 |
526 | XMLPARSEAPI(void)
527 | XML_SetStartElementHandler(XML_Parser parser, XML_StartElementHandler handler);
528 |
529 | XMLPARSEAPI(void)
530 | XML_SetEndElementHandler(XML_Parser parser, XML_EndElementHandler handler);
531 |
532 | XMLPARSEAPI(void)
533 | XML_SetCharacterDataHandler(XML_Parser parser,
534 | XML_CharacterDataHandler handler);
535 |
536 | XMLPARSEAPI(void)
537 | XML_SetProcessingInstructionHandler(XML_Parser parser,
538 | XML_ProcessingInstructionHandler handler);
539 | XMLPARSEAPI(void)
540 | XML_SetCommentHandler(XML_Parser parser, XML_CommentHandler handler);
541 |
542 | XMLPARSEAPI(void)
543 | XML_SetCdataSectionHandler(XML_Parser parser,
544 | XML_StartCdataSectionHandler start,
545 | XML_EndCdataSectionHandler end);
546 |
547 | XMLPARSEAPI(void)
548 | XML_SetStartCdataSectionHandler(XML_Parser parser,
549 | XML_StartCdataSectionHandler start);
550 |
551 | XMLPARSEAPI(void)
552 | XML_SetEndCdataSectionHandler(XML_Parser parser,
553 | XML_EndCdataSectionHandler end);
554 |
555 | /* This sets the default handler and also inhibits expansion of
556 | internal entities. These entity references will be passed to the
557 | default handler, or to the skipped entity handler, if one is set.
558 | */
559 | XMLPARSEAPI(void)
560 | XML_SetDefaultHandler(XML_Parser parser, XML_DefaultHandler handler);
561 |
562 | /* This sets the default handler but does not inhibit expansion of
563 | internal entities. The entity reference will not be passed to the
564 | default handler.
565 | */
566 | XMLPARSEAPI(void)
567 | XML_SetDefaultHandlerExpand(XML_Parser parser, XML_DefaultHandler handler);
568 |
569 | XMLPARSEAPI(void)
570 | XML_SetDoctypeDeclHandler(XML_Parser parser, XML_StartDoctypeDeclHandler start,
571 | XML_EndDoctypeDeclHandler end);
572 |
573 | XMLPARSEAPI(void)
574 | XML_SetStartDoctypeDeclHandler(XML_Parser parser,
575 | XML_StartDoctypeDeclHandler start);
576 |
577 | XMLPARSEAPI(void)
578 | XML_SetEndDoctypeDeclHandler(XML_Parser parser, XML_EndDoctypeDeclHandler end);
579 |
580 | XMLPARSEAPI(void)
581 | XML_SetUnparsedEntityDeclHandler(XML_Parser parser,
582 | XML_UnparsedEntityDeclHandler handler);
583 |
584 | XMLPARSEAPI(void)
585 | XML_SetNotationDeclHandler(XML_Parser parser, XML_NotationDeclHandler handler);
586 |
587 | XMLPARSEAPI(void)
588 | XML_SetNamespaceDeclHandler(XML_Parser parser,
589 | XML_StartNamespaceDeclHandler start,
590 | XML_EndNamespaceDeclHandler end);
591 |
592 | XMLPARSEAPI(void)
593 | XML_SetStartNamespaceDeclHandler(XML_Parser parser,
594 | XML_StartNamespaceDeclHandler start);
595 |
596 | XMLPARSEAPI(void)
597 | XML_SetEndNamespaceDeclHandler(XML_Parser parser,
598 | XML_EndNamespaceDeclHandler end);
599 |
600 | XMLPARSEAPI(void)
601 | XML_SetNotStandaloneHandler(XML_Parser parser,
602 | XML_NotStandaloneHandler handler);
603 |
604 | XMLPARSEAPI(void)
605 | XML_SetExternalEntityRefHandler(XML_Parser parser,
606 | XML_ExternalEntityRefHandler handler);
607 |
608 | /* If a non-NULL value for arg is specified here, then it will be
609 | passed as the first argument to the external entity ref handler
610 | instead of the parser object.
611 | */
612 | XMLPARSEAPI(void)
613 | XML_SetExternalEntityRefHandlerArg(XML_Parser parser, void *arg);
614 |
615 | XMLPARSEAPI(void)
616 | XML_SetSkippedEntityHandler(XML_Parser parser,
617 | XML_SkippedEntityHandler handler);
618 |
619 | XMLPARSEAPI(void)
620 | XML_SetUnknownEncodingHandler(XML_Parser parser,
621 | XML_UnknownEncodingHandler handler,
622 | void *encodingHandlerData);
623 |
624 | /* This can be called within a handler for a start element, end
625 | element, processing instruction or character data. It causes the
626 | corresponding markup to be passed to the default handler.
627 | */
628 | XMLPARSEAPI(void)
629 | XML_DefaultCurrent(XML_Parser parser);
630 |
631 | /* If do_nst is non-zero, and namespace processing is in effect, and
632 | a name has a prefix (i.e. an explicit namespace qualifier) then
633 | that name is returned as a triplet in a single string separated by
634 | the separator character specified when the parser was created: URI
635 | + sep + local_name + sep + prefix.
636 |
637 | If do_nst is zero, then namespace information is returned in the
638 | default manner (URI + sep + local_name) whether or not the name
639 | has a prefix.
640 |
641 | Note: Calling XML_SetReturnNSTriplet after XML_Parse or
642 | XML_ParseBuffer has no effect.
643 | */
644 |
645 | XMLPARSEAPI(void)
646 | XML_SetReturnNSTriplet(XML_Parser parser, int do_nst);
647 |
648 | /* This value is passed as the userData argument to callbacks. */
649 | XMLPARSEAPI(void)
650 | XML_SetUserData(XML_Parser parser, void *userData);
651 |
652 | /* Returns the last value set by XML_SetUserData or NULL. */
653 | #define XML_GetUserData(parser) (*(void **)(parser))
654 |
655 | /* This is equivalent to supplying an encoding argument to
656 | XML_ParserCreate. On success XML_SetEncoding returns non-zero,
657 | zero otherwise.
658 | Note: Calling XML_SetEncoding after XML_Parse or XML_ParseBuffer
659 | has no effect and returns XML_STATUS_ERROR.
660 | */
661 | XMLPARSEAPI(enum XML_Status)
662 | XML_SetEncoding(XML_Parser parser, const XML_Char *encoding);
663 |
664 | /* If this function is called, then the parser will be passed as the
665 | first argument to callbacks instead of userData. The userData will
666 | still be accessible using XML_GetUserData.
667 | */
668 | XMLPARSEAPI(void)
669 | XML_UseParserAsHandlerArg(XML_Parser parser);
670 |
671 | /* If useDTD == XML_TRUE is passed to this function, then the parser
672 | will assume that there is an external subset, even if none is
673 | specified in the document. In such a case the parser will call the
674 | externalEntityRefHandler with a value of NULL for the systemId
675 | argument (the publicId and context arguments will be NULL as well).
676 | Note: For the purpose of checking WFC: Entity Declared, passing
677 | useDTD == XML_TRUE will make the parser behave as if the document
678 | had a DTD with an external subset.
679 | Note: If this function is called, then this must be done before
680 | the first call to XML_Parse or XML_ParseBuffer, since it will
681 | have no effect after that. Returns
682 | XML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSING.
683 | Note: If the document does not have a DOCTYPE declaration at all,
684 | then startDoctypeDeclHandler and endDoctypeDeclHandler will not
685 | be called, despite an external subset being parsed.
686 | Note: If XML_DTD is not defined when Expat is compiled, returns
687 | XML_ERROR_FEATURE_REQUIRES_XML_DTD.
688 | Note: If parser == NULL, returns XML_ERROR_INVALID_ARGUMENT.
689 | */
690 | XMLPARSEAPI(enum XML_Error)
691 | XML_UseForeignDTD(XML_Parser parser, XML_Bool useDTD);
692 |
693 | /* Sets the base to be used for resolving relative URIs in system
694 | identifiers in declarations. Resolving relative identifiers is
695 | left to the application: this value will be passed through as the
696 | base argument to the XML_ExternalEntityRefHandler,
697 | XML_NotationDeclHandler and XML_UnparsedEntityDeclHandler. The base
698 | argument will be copied. Returns XML_STATUS_ERROR if out of memory,
699 | XML_STATUS_OK otherwise.
700 | */
701 | XMLPARSEAPI(enum XML_Status)
702 | XML_SetBase(XML_Parser parser, const XML_Char *base);
703 |
704 | XMLPARSEAPI(const XML_Char *)
705 | XML_GetBase(XML_Parser parser);
706 |
707 | /* Returns the number of the attribute/value pairs passed in last call
708 | to the XML_StartElementHandler that were specified in the start-tag
709 | rather than defaulted. Each attribute/value pair counts as 2; thus
710 | this correspondds to an index into the atts array passed to the
711 | XML_StartElementHandler. Returns -1 if parser == NULL.
712 | */
713 | XMLPARSEAPI(int)
714 | XML_GetSpecifiedAttributeCount(XML_Parser parser);
715 |
716 | /* Returns the index of the ID attribute passed in the last call to
717 | XML_StartElementHandler, or -1 if there is no ID attribute or
718 | parser == NULL. Each attribute/value pair counts as 2; thus this
719 | correspondds to an index into the atts array passed to the
720 | XML_StartElementHandler.
721 | */
722 | XMLPARSEAPI(int)
723 | XML_GetIdAttributeIndex(XML_Parser parser);
724 |
725 | #ifdef XML_ATTR_INFO
726 | /* Source file byte offsets for the start and end of attribute names and values.
727 | The value indices are exclusive of surrounding quotes; thus in a UTF-8 source
728 | file an attribute value of "blah" will yield:
729 | info->valueEnd - info->valueStart = 4 bytes.
730 | */
731 | typedef struct {
732 | XML_Index nameStart; /* Offset to beginning of the attribute name. */
733 | XML_Index nameEnd; /* Offset after the attribute name's last byte. */
734 | XML_Index valueStart; /* Offset to beginning of the attribute value. */
735 | XML_Index valueEnd; /* Offset after the attribute value's last byte. */
736 | } XML_AttrInfo;
737 |
738 | /* Returns an array of XML_AttrInfo structures for the attribute/value pairs
739 | passed in last call to the XML_StartElementHandler that were specified
740 | in the start-tag rather than defaulted. Each attribute/value pair counts
741 | as 1; thus the number of entries in the array is
742 | XML_GetSpecifiedAttributeCount(parser) / 2.
743 | */
744 | XMLPARSEAPI(const XML_AttrInfo *)
745 | XML_GetAttributeInfo(XML_Parser parser);
746 | #endif
747 |
748 | /* Parses some input. Returns XML_STATUS_ERROR if a fatal error is
749 | detected. The last call to XML_Parse must have isFinal true; len
750 | may be zero for this call (or any other).
751 |
752 | Though the return values for these functions has always been
753 | described as a Boolean value, the implementation, at least for the
754 | 1.95.x series, has always returned exactly one of the XML_Status
755 | values.
756 | */
757 | XMLPARSEAPI(enum XML_Status)
758 | XML_Parse(XML_Parser parser, const char *s, int len, int isFinal);
759 |
760 | XMLPARSEAPI(void *)
761 | XML_GetBuffer(XML_Parser parser, int len);
762 |
763 | XMLPARSEAPI(enum XML_Status)
764 | XML_ParseBuffer(XML_Parser parser, int len, int isFinal);
765 |
766 | /* Stops parsing, causing XML_Parse() or XML_ParseBuffer() to return.
767 | Must be called from within a call-back handler, except when aborting
768 | (resumable = 0) an already suspended parser. Some call-backs may
769 | still follow because they would otherwise get lost. Examples:
770 | - endElementHandler() for empty elements when stopped in
771 | startElementHandler(),
772 | - endNameSpaceDeclHandler() when stopped in endElementHandler(),
773 | and possibly others.
774 |
775 | Can be called from most handlers, including DTD related call-backs,
776 | except when parsing an external parameter entity and resumable != 0.
777 | Returns XML_STATUS_OK when successful, XML_STATUS_ERROR otherwise.
778 | Possible error codes:
779 | - XML_ERROR_SUSPENDED: when suspending an already suspended parser.
780 | - XML_ERROR_FINISHED: when the parser has already finished.
781 | - XML_ERROR_SUSPEND_PE: when suspending while parsing an external PE.
782 |
783 | When resumable != 0 (true) then parsing is suspended, that is,
784 | XML_Parse() and XML_ParseBuffer() return XML_STATUS_SUSPENDED.
785 | Otherwise, parsing is aborted, that is, XML_Parse() and XML_ParseBuffer()
786 | return XML_STATUS_ERROR with error code XML_ERROR_ABORTED.
787 |
788 | *Note*:
789 | This will be applied to the current parser instance only, that is, if
790 | there is a parent parser then it will continue parsing when the
791 | externalEntityRefHandler() returns. It is up to the implementation of
792 | the externalEntityRefHandler() to call XML_StopParser() on the parent
793 | parser (recursively), if one wants to stop parsing altogether.
794 |
795 | When suspended, parsing can be resumed by calling XML_ResumeParser().
796 | */
797 | XMLPARSEAPI(enum XML_Status)
798 | XML_StopParser(XML_Parser parser, XML_Bool resumable);
799 |
800 | /* Resumes parsing after it has been suspended with XML_StopParser().
801 | Must not be called from within a handler call-back. Returns same
802 | status codes as XML_Parse() or XML_ParseBuffer().
803 | Additional error code XML_ERROR_NOT_SUSPENDED possible.
804 |
805 | *Note*:
806 | This must be called on the most deeply nested child parser instance
807 | first, and on its parent parser only after the child parser has finished,
808 | to be applied recursively until the document entity's parser is restarted.
809 | That is, the parent parser will not resume by itself and it is up to the
810 | application to call XML_ResumeParser() on it at the appropriate moment.
811 | */
812 | XMLPARSEAPI(enum XML_Status)
813 | XML_ResumeParser(XML_Parser parser);
814 |
815 | enum XML_Parsing { XML_INITIALIZED, XML_PARSING, XML_FINISHED, XML_SUSPENDED };
816 |
817 | typedef struct {
818 | enum XML_Parsing parsing;
819 | XML_Bool finalBuffer;
820 | } XML_ParsingStatus;
821 |
822 | /* Returns status of parser with respect to being initialized, parsing,
823 | finished, or suspended and processing the final buffer.
824 | XXX XML_Parse() and XML_ParseBuffer() should return XML_ParsingStatus,
825 | XXX with XML_FINISHED_OK or XML_FINISHED_ERROR replacing XML_FINISHED
826 | */
827 | XMLPARSEAPI(void)
828 | XML_GetParsingStatus(XML_Parser parser, XML_ParsingStatus *status);
829 |
830 | /* Creates an XML_Parser object that can parse an external general
831 | entity; context is a '\0'-terminated string specifying the parse
832 | context; encoding is a '\0'-terminated string giving the name of
833 | the externally specified encoding, or NULL if there is no
834 | externally specified encoding. The context string consists of a
835 | sequence of tokens separated by formfeeds (\f); a token consisting
836 | of a name specifies that the general entity of the name is open; a
837 | token of the form prefix=uri specifies the namespace for a
838 | particular prefix; a token of the form =uri specifies the default
839 | namespace. This can be called at any point after the first call to
840 | an ExternalEntityRefHandler so longer as the parser has not yet
841 | been freed. The new parser is completely independent and may
842 | safely be used in a separate thread. The handlers and userData are
843 | initialized from the parser argument. Returns NULL if out of memory.
844 | Otherwise returns a new XML_Parser object.
845 | */
846 | XMLPARSEAPI(XML_Parser)
847 | XML_ExternalEntityParserCreate(XML_Parser parser, const XML_Char *context,
848 | const XML_Char *encoding);
849 |
850 | enum XML_ParamEntityParsing {
851 | XML_PARAM_ENTITY_PARSING_NEVER,
852 | XML_PARAM_ENTITY_PARSING_UNLESS_STANDALONE,
853 | XML_PARAM_ENTITY_PARSING_ALWAYS
854 | };
855 |
856 | /* Controls parsing of parameter entities (including the external DTD
857 | subset). If parsing of parameter entities is enabled, then
858 | references to external parameter entities (including the external
859 | DTD subset) will be passed to the handler set with
860 | XML_SetExternalEntityRefHandler. The context passed will be 0.
861 |
862 | Unlike external general entities, external parameter entities can
863 | only be parsed synchronously. If the external parameter entity is
864 | to be parsed, it must be parsed during the call to the external
865 | entity ref handler: the complete sequence of
866 | XML_ExternalEntityParserCreate, XML_Parse/XML_ParseBuffer and
867 | XML_ParserFree calls must be made during this call. After
868 | XML_ExternalEntityParserCreate has been called to create the parser
869 | for the external parameter entity (context must be 0 for this
870 | call), it is illegal to make any calls on the old parser until
871 | XML_ParserFree has been called on the newly created parser.
872 | If the library has been compiled without support for parameter
873 | entity parsing (ie without XML_DTD being defined), then
874 | XML_SetParamEntityParsing will return 0 if parsing of parameter
875 | entities is requested; otherwise it will return non-zero.
876 | Note: If XML_SetParamEntityParsing is called after XML_Parse or
877 | XML_ParseBuffer, then it has no effect and will always return 0.
878 | Note: If parser == NULL, the function will do nothing and return 0.
879 | */
880 | XMLPARSEAPI(int)
881 | XML_SetParamEntityParsing(XML_Parser parser,
882 | enum XML_ParamEntityParsing parsing);
883 |
884 | /* Sets the hash salt to use for internal hash calculations.
885 | Helps in preventing DoS attacks based on predicting hash
886 | function behavior. This must be called before parsing is started.
887 | Returns 1 if successful, 0 when called after parsing has started.
888 | Note: If parser == NULL, the function will do nothing and return 0.
889 | */
890 | XMLPARSEAPI(int)
891 | XML_SetHashSalt(XML_Parser parser, unsigned long hash_salt);
892 |
893 | /* If XML_Parse or XML_ParseBuffer have returned XML_STATUS_ERROR, then
894 | XML_GetErrorCode returns information about the error.
895 | */
896 | XMLPARSEAPI(enum XML_Error)
897 | XML_GetErrorCode(XML_Parser parser);
898 |
899 | /* These functions return information about the current parse
900 | location. They may be called from any callback called to report
901 | some parse event; in this case the location is the location of the
902 | first of the sequence of characters that generated the event. When
903 | called from callbacks generated by declarations in the document
904 | prologue, the location identified isn't as neatly defined, but will
905 | be within the relevant markup. When called outside of the callback
906 | functions, the position indicated will be just past the last parse
907 | event (regardless of whether there was an associated callback).
908 |
909 | They may also be called after returning from a call to XML_Parse
910 | or XML_ParseBuffer. If the return value is XML_STATUS_ERROR then
911 | the location is the location of the character at which the error
912 | was detected; otherwise the location is the location of the last
913 | parse event, as described above.
914 |
915 | Note: XML_GetCurrentLineNumber and XML_GetCurrentColumnNumber
916 | return 0 to indicate an error.
917 | Note: XML_GetCurrentByteIndex returns -1 to indicate an error.
918 | */
919 | XMLPARSEAPI(XML_Size) XML_GetCurrentLineNumber(XML_Parser parser);
920 | XMLPARSEAPI(XML_Size) XML_GetCurrentColumnNumber(XML_Parser parser);
921 | XMLPARSEAPI(XML_Index) XML_GetCurrentByteIndex(XML_Parser parser);
922 |
923 | /* Return the number of bytes in the current event.
924 | Returns 0 if the event is in an internal entity.
925 | */
926 | XMLPARSEAPI(int)
927 | XML_GetCurrentByteCount(XML_Parser parser);
928 |
929 | /* If XML_CONTEXT_BYTES is defined, returns the input buffer, sets
930 | the integer pointed to by offset to the offset within this buffer
931 | of the current parse position, and sets the integer pointed to by size
932 | to the size of this buffer (the number of input bytes). Otherwise
933 | returns a NULL pointer. Also returns a NULL pointer if a parse isn't
934 | active.
935 |
936 | NOTE: The character pointer returned should not be used outside
937 | the handler that makes the call.
938 | */
939 | XMLPARSEAPI(const char *)
940 | XML_GetInputContext(XML_Parser parser, int *offset, int *size);
941 |
942 | /* For backwards compatibility with previous versions. */
943 | #define XML_GetErrorLineNumber XML_GetCurrentLineNumber
944 | #define XML_GetErrorColumnNumber XML_GetCurrentColumnNumber
945 | #define XML_GetErrorByteIndex XML_GetCurrentByteIndex
946 |
947 | /* Frees the content model passed to the element declaration handler */
948 | XMLPARSEAPI(void)
949 | XML_FreeContentModel(XML_Parser parser, XML_Content *model);
950 |
951 | /* Exposing the memory handling functions used in Expat */
952 | XMLPARSEAPI(void *)
953 | XML_ATTR_MALLOC
954 | XML_ATTR_ALLOC_SIZE(2)
955 | XML_MemMalloc(XML_Parser parser, size_t size);
956 |
957 | XMLPARSEAPI(void *)
958 | XML_ATTR_ALLOC_SIZE(3)
959 | XML_MemRealloc(XML_Parser parser, void *ptr, size_t size);
960 |
961 | XMLPARSEAPI(void)
962 | XML_MemFree(XML_Parser parser, void *ptr);
963 |
964 | /* Frees memory used by the parser. */
965 | XMLPARSEAPI(void)
966 | XML_ParserFree(XML_Parser parser);
967 |
968 | /* Returns a string describing the error. */
969 | XMLPARSEAPI(const XML_LChar *)
970 | XML_ErrorString(enum XML_Error code);
971 |
972 | /* Return a string containing the version number of this expat */
973 | XMLPARSEAPI(const XML_LChar *)
974 | XML_ExpatVersion(void);
975 |
976 | typedef struct {
977 | int major;
978 | int minor;
979 | int micro;
980 | } XML_Expat_Version;
981 |
982 | /* Return an XML_Expat_Version structure containing numeric version
983 | number information for this version of expat.
984 | */
985 | XMLPARSEAPI(XML_Expat_Version)
986 | XML_ExpatVersionInfo(void);
987 |
988 | /* Added in Expat 1.95.5. */
989 | enum XML_FeatureEnum {
990 | XML_FEATURE_END = 0,
991 | XML_FEATURE_UNICODE,
992 | XML_FEATURE_UNICODE_WCHAR_T,
993 | XML_FEATURE_DTD,
994 | XML_FEATURE_CONTEXT_BYTES,
995 | XML_FEATURE_MIN_SIZE,
996 | XML_FEATURE_SIZEOF_XML_CHAR,
997 | XML_FEATURE_SIZEOF_XML_LCHAR,
998 | XML_FEATURE_NS,
999 | XML_FEATURE_LARGE_SIZE,
1000 | XML_FEATURE_ATTR_INFO
1001 | /* Additional features must be added to the end of this enum. */
1002 | };
1003 |
1004 | typedef struct {
1005 | enum XML_FeatureEnum feature;
1006 | const XML_LChar *name;
1007 | long int value;
1008 | } XML_Feature;
1009 |
1010 | XMLPARSEAPI(const XML_Feature *)
1011 | XML_GetFeatureList(void);
1012 |
1013 | /* Expat follows the semantic versioning convention.
1014 | See http://semver.org.
1015 | */
1016 | #define XML_MAJOR_VERSION 2
1017 | #define XML_MINOR_VERSION 2
1018 | #define XML_MICRO_VERSION 9
1019 |
1020 | #ifdef __cplusplus
1021 | }
1022 | #endif
1023 |
1024 | #endif /* not Expat_INCLUDED */
1025 |
--------------------------------------------------------------------------------
/include/expat_external.h:
--------------------------------------------------------------------------------
1 | /*
2 | __ __ _
3 | ___\ \/ /_ __ __ _| |_
4 | / _ \\ /| '_ \ / _` | __|
5 | | __// \| |_) | (_| | |_
6 | \___/_/\_\ .__/ \__,_|\__|
7 | |_| XML parser
8 |
9 | Copyright (c) 1997-2000 Thai Open Source Software Center Ltd
10 | Copyright (c) 2000-2017 Expat development team
11 | Licensed under the MIT license:
12 |
13 | Permission is hereby granted, free of charge, to any person obtaining
14 | a copy of this software and associated documentation files (the
15 | "Software"), to deal in the Software without restriction, including
16 | without limitation the rights to use, copy, modify, merge, publish,
17 | distribute, sublicense, and/or sell copies of the Software, and to permit
18 | persons to whom the Software is furnished to do so, subject to the
19 | following conditions:
20 |
21 | The above copyright notice and this permission notice shall be included
22 | in all copies or substantial portions of the Software.
23 |
24 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
25 | EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
26 | MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN
27 | NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,
28 | DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR
29 | OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE
30 | USE OR OTHER DEALINGS IN THE SOFTWARE.
31 | */
32 |
33 | #ifndef Expat_External_INCLUDED
34 | #define Expat_External_INCLUDED 1
35 |
36 | /* External API definitions */
37 |
38 | /* Expat tries very hard to make the API boundary very specifically
39 | defined. There are two macros defined to control this boundary;
40 | each of these can be defined before including this header to
41 | achieve some different behavior, but doing so it not recommended or
42 | tested frequently.
43 |
44 | XMLCALL - The calling convention to use for all calls across the
45 | "library boundary." This will default to cdecl, and
46 | try really hard to tell the compiler that's what we
47 | want.
48 |
49 | XMLIMPORT - Whatever magic is needed to note that a function is
50 | to be imported from a dynamically loaded library
51 | (.dll, .so, or .sl, depending on your platform).
52 |
53 | The XMLCALL macro was added in Expat 1.95.7. The only one which is
54 | expected to be directly useful in client code is XMLCALL.
55 |
56 | Note that on at least some Unix versions, the Expat library must be
57 | compiled with the cdecl calling convention as the default since
58 | system headers may assume the cdecl convention.
59 | */
60 | #ifndef XMLCALL
61 | # if defined(_MSC_VER)
62 | # define XMLCALL __cdecl
63 | # elif defined(__GNUC__) && defined(__i386) && ! defined(__INTEL_COMPILER)
64 | # define XMLCALL __attribute__((cdecl))
65 | # else
66 | /* For any platform which uses this definition and supports more than
67 | one calling convention, we need to extend this definition to
68 | declare the convention used on that platform, if it's possible to
69 | do so.
70 |
71 | If this is the case for your platform, please file a bug report
72 | with information on how to identify your platform via the C
73 | pre-processor and how to specify the same calling convention as the
74 | platform's malloc() implementation.
75 | */
76 | # define XMLCALL
77 | # endif
78 | #endif /* not defined XMLCALL */
79 |
80 | #if ! defined(XML_STATIC) && ! defined(XMLIMPORT)
81 | # ifndef XML_BUILDING_EXPAT
82 | /* using Expat from an application */
83 |
84 | # if defined(_MSC_EXTENSIONS) && ! defined(__BEOS__) && ! defined(__CYGWIN__)
85 | # define XMLIMPORT __declspec(dllimport)
86 | # endif
87 |
88 | # endif
89 | #endif /* not defined XML_STATIC */
90 |
91 | #ifndef XML_ENABLE_VISIBILITY
92 | # define XML_ENABLE_VISIBILITY 0
93 | #endif
94 |
95 | #if ! defined(XMLIMPORT) && XML_ENABLE_VISIBILITY
96 | # define XMLIMPORT __attribute__((visibility("default")))
97 | #endif
98 |
99 | /* If we didn't define it above, define it away: */
100 | #ifndef XMLIMPORT
101 | # define XMLIMPORT
102 | #endif
103 |
104 | #if defined(__GNUC__) \
105 | && (__GNUC__ > 2 || (__GNUC__ == 2 && __GNUC_MINOR__ >= 96))
106 | # define XML_ATTR_MALLOC __attribute__((__malloc__))
107 | #else
108 | # define XML_ATTR_MALLOC
109 | #endif
110 |
111 | #if defined(__GNUC__) \
112 | && ((__GNUC__ > 4) || (__GNUC__ == 4 && __GNUC_MINOR__ >= 3))
113 | # define XML_ATTR_ALLOC_SIZE(x) __attribute__((__alloc_size__(x)))
114 | #else
115 | # define XML_ATTR_ALLOC_SIZE(x)
116 | #endif
117 |
118 | #define XMLPARSEAPI(type) XMLIMPORT type XMLCALL
119 |
120 | #ifdef __cplusplus
121 | extern "C" {
122 | #endif
123 |
124 | #ifdef XML_UNICODE_WCHAR_T
125 | # ifndef XML_UNICODE
126 | # define XML_UNICODE
127 | # endif
128 | # if defined(__SIZEOF_WCHAR_T__) && (__SIZEOF_WCHAR_T__ != 2)
129 | # error "sizeof(wchar_t) != 2; Need -fshort-wchar for both Expat and libc"
130 | # endif
131 | #endif
132 |
133 | #ifdef XML_UNICODE /* Information is UTF-16 encoded. */
134 | # ifdef XML_UNICODE_WCHAR_T
135 | typedef wchar_t XML_Char;
136 | typedef wchar_t XML_LChar;
137 | # else
138 | typedef unsigned short XML_Char;
139 | typedef char XML_LChar;
140 | # endif /* XML_UNICODE_WCHAR_T */
141 | #else /* Information is UTF-8 encoded. */
142 | typedef char XML_Char;
143 | typedef char XML_LChar;
144 | #endif /* XML_UNICODE */
145 |
146 | #ifdef XML_LARGE_SIZE /* Use large integers for file/stream positions. */
147 | typedef long long XML_Index;
148 | typedef unsigned long long XML_Size;
149 | #else
150 | typedef long XML_Index;
151 | typedef unsigned long XML_Size;
152 | #endif /* XML_LARGE_SIZE */
153 |
154 | #ifdef __cplusplus
155 | }
156 | #endif
157 |
158 | #endif /* not Expat_External_INCLUDED */
159 |
--------------------------------------------------------------------------------
/lib/libexpat.dll:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/moehman/PoolEditParser/1d06097adbbdef016691c4c1e2f4ff3492f87e9a/lib/libexpat.dll
--------------------------------------------------------------------------------
/lib/libexpat.lib:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/moehman/PoolEditParser/1d06097adbbdef016691c4c1e2f4ff3492f87e9a/lib/libexpat.lib
--------------------------------------------------------------------------------
/manual/PoolEditParser150.odt:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/moehman/PoolEditParser/1d06097adbbdef016691c4c1e2f4ff3492f87e9a/manual/PoolEditParser150.odt
--------------------------------------------------------------------------------
/manual/PoolEditParser150.pdf:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/moehman/PoolEditParser/1d06097adbbdef016691c4c1e2f4ff3492f87e9a/manual/PoolEditParser150.pdf
--------------------------------------------------------------------------------
/parserxterm.png:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/moehman/PoolEditParser/1d06097adbbdef016691c4c1e2f4ff3492f87e9a/parserxterm.png
--------------------------------------------------------------------------------
/src/Makefile.win:
--------------------------------------------------------------------------------
1 | # Project: pooleditparser
2 | # Makefile created by Dev-C++ 5.11
3 |
4 | CPP = g++.exe
5 | CC = gcc.exe
6 | WINDRES = windres.exe
7 | OBJ = parser.o pooleditparser.o xml.o
8 | LINKOBJ = parser.o pooleditparser.o xml.o
9 | LIBS = -L"C:/Software/Dev-Cpp/MinGW64/x86_64-w64-mingw32/lib32" -static-libgcc -L"../lib" -lexpat -m32 -s
10 | INCS = -I"C:/Software/Dev-Cpp/MinGW64/include" -I"C:/Software/Dev-Cpp/MinGW64/x86_64-w64-mingw32/include" -I"C:/Software/Dev-Cpp/MinGW64/lib/gcc/x86_64-w64-mingw32/4.9.2/include"
11 | CXXINCS = -I"C:/Software/Dev-Cpp/MinGW64/include" -I"C:/Software/Dev-Cpp/MinGW64/x86_64-w64-mingw32/include" -I"C:/Software/Dev-Cpp/MinGW64/lib/gcc/x86_64-w64-mingw32/4.9.2/include" -I"C:/Software/Dev-Cpp/MinGW64/lib/gcc/x86_64-w64-mingw32/4.9.2/include/c++"
12 | BIN = pooleditparser.exe
13 | CXXFLAGS = $(CXXINCS) -O2 -m32 -Wall -Wextra -pedantic
14 | CFLAGS = $(INCS) -O2 -m32 -Wall -Wextra -pedantic
15 | RM = rm.exe -f
16 |
17 | .PHONY: all all-before all-after clean clean-custom
18 |
19 | all: all-before $(BIN) all-after
20 |
21 | clean: clean-custom
22 | ${RM} $(OBJ) $(BIN)
23 |
24 | $(BIN): $(OBJ)
25 | $(CPP) $(LINKOBJ) -o $(BIN) $(LIBS)
26 |
27 | parser.o: parser.cxx
28 | $(CPP) -c parser.cxx -o parser.o $(CXXFLAGS)
29 |
30 | pooleditparser.o: pooleditparser.cxx
31 | $(CPP) -c pooleditparser.cxx -o pooleditparser.o $(CXXFLAGS)
32 |
33 | xml.o: xml.cxx
34 | $(CPP) -c xml.cxx -o xml.o $(CXXFLAGS)
35 |
--------------------------------------------------------------------------------
/src/parser.cxx:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (C) 2007-2019 Automation technology laboratory,
3 | * Helsinki University of Technology
4 | *
5 | * Visit automation.tkk.fi for information about the automation
6 | * technology laboratory.
7 | *
8 | * This program is free software; you can redistribute it and/or
9 | * modify it under the terms of the GNU General Public License
10 | * as published by the Free Software Foundation; either version 3
11 | * of the License, or (at your option) any later version.
12 | *
13 | * This program is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with this program; if not, write to the Free Software
20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
21 | * MA 02111-1307, USA.
22 | */
23 |
24 | #include
25 | #include
26 | #include
27 |
28 | #include "xml.h"
29 | #include "parser.h"
30 | #include "../include/expat.h"
31 | #include "parserdef.h"
32 |
33 | // the maxium depth of xml-tree
34 | #define MAX_STACK 256
35 | void *objectStack[MAX_STACK];
36 | int objectsInStack = 0;
37 |
38 | // info about working sets and softkey dimensions
39 | int vtDimension;
40 | int vtSkWidth;
41 | int vtSkHeight;
42 |
43 | pool_xform_t xform;
44 | /*
45 | int dm_dx, dm_dy;
46 | int sk_dx, sk_dy;
47 |
48 | float dm_mult, sk_mult; // how much should all coordinates be multiplied
49 | */
50 | float multiplier; // current multiplier
51 |
52 | // number of colors (2, 16 or 256) in the VT
53 | int vtColors;
54 |
55 | // pictureData that is in Base64
56 | int dataReading = 0; // tells if now reading data
57 | char *dataText = NULL;
58 | int dataLength =0;
59 |
60 | void (*readyFunct)(char *data, int length);
61 | void (*startFunct)(void *data, char *el, const char ** attr);
62 | void (*endFunct)(void *data, char *el);
63 |
64 | pool_xform_t *get_pool_xform()
65 | {
66 | return &xform;
67 | }
68 |
69 | // returns the type of object
70 | int getObjectType(void *object)
71 | {
72 | return ((ObjectHeader *) object)->type;
73 | }
74 |
75 | // returns the object id of object
76 | int getObjectId(void *object)
77 | {
78 | return ((ObjectHeader *) object)->objectId;
79 | }
80 |
81 | // returns the number (function) of a command or -1 if no such command
82 | // is supported
83 | int getCommandFunction(const char *name)
84 | {
85 | if (name == NULL)
86 | return -1;
87 |
88 | int i;
89 | for (i = 0; (commands[i] != NULL) && (strcmp(commands[i], name) != 0); i++)
90 | ;
91 |
92 | if (commands[i] == NULL)
93 | return -1;
94 |
95 | return commandFunction[i];
96 | }
97 |
98 | // returns the type of the given event, or -1 if no such event
99 | int getEventId(const char *name)
100 | {
101 | if (name == NULL)
102 | return -1;
103 |
104 | for (int i = 0; i < 26; i++)
105 | if (strcmp(events[i], name) == 0)
106 | return i + 1;
107 |
108 | return -1;
109 | }
110 |
111 | #define OBJECT_MACRO_INDEX(type, object) (sizeof(type) + ((type *) object)->objects * sizeof(ObjectReference) + ((type *) object)->macros * sizeof(MacroReference))
112 | #define MACRO_INDEX(type, object) (sizeof(type) + ((type *) object)->macros * sizeof(MacroReference))
113 |
114 | // this function returns the real size of a object given to it
115 | // use this instead of sizeof()-function.
116 | // objects must be initialized before calling this!
117 | int getRealSize(void *object) {
118 |
119 | switch (getObjectType(object)) {
120 | case 0:
121 | {
122 | WorkingSet *workingSet = (WorkingSet *) object;
123 | return sizeof(WorkingSet) + workingSet->objects * sizeof(ObjectReference)
124 | + workingSet->macros * sizeof(MacroReference)
125 | + workingSet->languageCodes * sizeof(LanguageCode);
126 | }
127 | case 1:
128 | return OBJECT_MACRO_INDEX(DataMask, object);
129 |
130 | case 2:
131 | return OBJECT_MACRO_INDEX(AlarmMask, object);
132 |
133 | case 3:
134 | return OBJECT_MACRO_INDEX(Container, object);
135 |
136 | case 4:
137 | // special case!
138 | {
139 | SoftKeyMask *softKeyMask = (SoftKeyMask *) object;
140 | return sizeof(SoftKeyMask) + softKeyMask->objects * sizeof(unsigned short)
141 | + softKeyMask->macros * sizeof(MacroReference);
142 | }
143 |
144 | case 5:
145 | return OBJECT_MACRO_INDEX(Key, object);
146 |
147 | case 6:
148 | return OBJECT_MACRO_INDEX(Button, object);
149 |
150 | case 7:
151 | return MACRO_INDEX(InputBoolean, object);
152 |
153 | case 8:
154 | {
155 | InputString *inputString = (InputString *) object;
156 | return sizeof(InputString) + inputString->length * sizeof(unsigned char)
157 | + *inputStringMacros(inputString) * sizeof(MacroReference) + 2;
158 | }
159 |
160 | case 9:
161 | return MACRO_INDEX(InputNumber, object);
162 |
163 | case 10:
164 | {
165 | InputList *inputList = (InputList *) object;
166 | return sizeof(InputList) + inputList->numberOfListItems * sizeof(unsigned short)
167 | + inputList->macros * sizeof(MacroReference);
168 | }
169 |
170 | case 11:
171 | {
172 | OutputString *outputString = (OutputString *) object;
173 | return sizeof(OutputString) + outputString->length * sizeof(unsigned char)
174 | + *outputStringMacros(outputString) * sizeof(MacroReference) +1;
175 | }
176 |
177 | case 12:
178 | return MACRO_INDEX(OutputNumber, object);
179 |
180 | case 13:
181 | return MACRO_INDEX(Line, object);
182 |
183 | case 14:
184 | return MACRO_INDEX(Rectangle, object);
185 |
186 | case 15:
187 | return MACRO_INDEX(Ellipse, object);
188 |
189 | case 16:
190 | {
191 | Polygon *polygon = (Polygon *) object;
192 | return sizeof(Polygon) + polygon->macros * sizeof(MacroReference)
193 | + polygon->numberOfPoints * sizeof(Point);
194 | }
195 | case 17:
196 | return MACRO_INDEX(Meter, object);
197 |
198 | case 18:
199 | return MACRO_INDEX(LinearBarGraph, object);
200 |
201 | case 19:
202 | return MACRO_INDEX(ArchedBarGraph, object);
203 |
204 | case 20:
205 | {
206 | PictureGraphic *pictureGraphic = (PictureGraphic *) object;
207 | return sizeof(PictureGraphic) + pictureGraphic->macros * sizeof(MacroReference)
208 | + pictureGraphic->rawDataLength;
209 | }
210 |
211 | case 21:
212 | return sizeof(NumberVariable);
213 |
214 | case 22:
215 | {
216 | StringVariable *stringVariable = (StringVariable *) object;
217 | return sizeof(StringVariable) + stringVariable->length;
218 | }
219 |
220 | case 23:
221 | return MACRO_INDEX(FontAttributes, object);
222 |
223 | case 24:
224 | return MACRO_INDEX(LineAttributes, object);
225 |
226 | case 25:
227 | return MACRO_INDEX(FillAttributes, object);
228 |
229 | case 26:
230 | {
231 | InputAttributes *inputAttributes = (InputAttributes *) object;
232 | return sizeof(InputAttributes) + inputAttributes->length
233 | + *inputAttributesMacros(inputAttributes) * sizeof(PictureGraphic)+1;
234 | }
235 |
236 | case 27:
237 | return sizeof(ObjectPointer);
238 |
239 | case 28:
240 | {
241 | Macro *macro = (Macro *) object;
242 | return sizeof(Macro) + macro->numberOfBytes;
243 | }
244 | case 29:
245 | {
246 | AuxiliaryFunction *auxiliaryFunction = (AuxiliaryFunction *) object;
247 | return sizeof(AuxiliaryFunction) + auxiliaryFunction->objects * sizeof(ObjectReference);
248 | }
249 | case 30:
250 | {
251 | AuxiliaryInput *auxiliaryInput = (AuxiliaryInput *) object;
252 | return sizeof(AuxiliaryInput) + auxiliaryInput->objects * sizeof(ObjectReference);
253 | }
254 |
255 | }
256 | return -1;
257 | }
258 |
259 | #define OBJECT_INDEX(type, object) (sizeof(type) + ((type *) object)->objects * sizeof(ObjectReference))
260 | #define OBJECTS_PLUS_PLUS(type, object) ( ((type *) object)->objects++ )
261 |
262 | // function adds a reference to an object
263 | // if role is none, then reference is a real include_object otherwise
264 | // it is just an attribute
265 | void addObjectReference(void **object, ObjectReference objectReference, int role)
266 | {
267 | int startIndex = 0;
268 | int orginalSize = getRealSize(*object);
269 | int error = 0;
270 | int objectType = getObjectType(*object);
271 |
272 | if (role == ROLE_NONE) {
273 | switch (objectType) {
274 | case 0:
275 | startIndex = OBJECT_INDEX(WorkingSet, *object);
276 | OBJECTS_PLUS_PLUS(WorkingSet, *object);
277 | break;
278 |
279 | case 1:
280 | startIndex = OBJECT_INDEX(DataMask, *object);
281 | OBJECTS_PLUS_PLUS(DataMask, *object);
282 | objectReference.x += xform.dm_dx;
283 | objectReference.y += xform.dm_dy;
284 | break;
285 |
286 | case 2:
287 | startIndex = OBJECT_INDEX(AlarmMask, *object);
288 | OBJECTS_PLUS_PLUS(AlarmMask, *object);
289 | objectReference.x += xform.dm_dx;
290 | objectReference.y += xform.dm_dy;
291 | break;
292 |
293 | case 3:
294 | startIndex = OBJECT_INDEX(Container, *object);
295 | OBJECTS_PLUS_PLUS(Container, *object);
296 | break;
297 |
298 | case 4:
299 | {
300 | *object = realloc(*object, getRealSize(*object) + 2);
301 | SoftKeyMask *softKeyMask = (SoftKeyMask *) *object;
302 | unsigned char *ptr = ((unsigned char *) softKeyMask) + sizeof(SoftKeyMask)
303 | + softKeyMask->objects * sizeof(unsigned short);
304 | softKeyMask->objects++;
305 |
306 | // move macros
307 | memmove(ptr, ptr + 2, softKeyMask->macros * sizeof(MacroReference));
308 |
309 | *((unsigned short *) ptr) = objectReference.objectId;
310 | }
311 | return;
312 |
313 | case 5:
314 | startIndex = OBJECT_INDEX(Key, *object);
315 | OBJECTS_PLUS_PLUS(Key, *object);
316 | objectReference.x += xform.sk_dx;
317 | objectReference.y += xform.sk_dy;
318 | break;
319 |
320 | case 6:
321 | startIndex = OBJECT_INDEX(Button, *object);
322 | OBJECTS_PLUS_PLUS(Button, *object);
323 | // the inside of a button does not scale like other objects
324 | // so a padding is added to it
325 | objectReference.x += (int) (4 * multiplier) - 4;
326 | objectReference.y += (int) (4 * multiplier) - 4;
327 | break;
328 |
329 | case 10:
330 | {
331 | *object = realloc(*object, getRealSize(*object) + 2);
332 | InputList *inputList = (InputList*) *object;
333 | unsigned char *ptr = ((unsigned char *) inputList) + sizeof(InputList)
334 | + inputList->numberOfListItems * sizeof(unsigned short);
335 | inputList->numberOfListItems++;
336 |
337 | // move macros
338 | memmove(ptr, ptr + 2, inputList->macros * sizeof(MacroReference));
339 |
340 | *((unsigned short *) ptr) = objectReference.objectId;
341 | }
342 | return;
343 |
344 | case 29:
345 | startIndex = OBJECT_INDEX(AuxiliaryFunction, *object);
346 | OBJECTS_PLUS_PLUS(AuxiliaryFunction, *object);
347 | break;
348 |
349 | case 30:
350 | startIndex = OBJECT_INDEX(AuxiliaryInput, *object);
351 | OBJECTS_PLUS_PLUS(AuxiliaryInput, *object);
352 | break;
353 |
354 | default:
355 | error = 1;
356 | break;
357 |
358 | }
359 |
360 | if (error) {
361 | printf("ERROR. Object %i (Id=%i) can't have objects contained!\n",
362 | ((ObjectHeader *) *object)->type, ((ObjectHeader *) *object)->objectId);
363 | return;
364 | }
365 |
366 | *object = realloc(*object, getRealSize(*object));
367 |
368 | // move events and language codes
369 | memmove( ( ((char *) *object) + startIndex + sizeof( ObjectReference )), (((char *) *object) + startIndex), orginalSize - startIndex);
370 |
371 | memmove( ( ((char *) *object) + startIndex), &objectReference, sizeof( ObjectReference ) );
372 | }
373 | if (role == ROLE_ACTIVE_MASK) {
374 | if (objectType == 0)
375 | ((WorkingSet *) *object)->activeMask = objectReference.objectId;
376 | else
377 | error = 1;
378 | }
379 | if (role == ROLE_FONT_ATTRIBUTES) {
380 | if (objectType == 8)
381 | ((InputString *) *object)->fontAttributes = objectReference.objectId;
382 |
383 | else if (objectType == 9)
384 | ((InputNumber *) *object)->fontAttributes = objectReference.objectId;
385 |
386 | else if (objectType == 11)
387 | ((OutputString *) *object)->fontAttributes = objectReference.objectId;
388 |
389 | else if (objectType == 12)
390 | ((OutputNumber *) *object)->fontAttributes = objectReference.objectId;
391 |
392 | else
393 | error = 1;
394 | }
395 | if (role == ROLE_SOFT_KEY_MASK) {
396 | if (objectType == 1)
397 | ((DataMask *) *object)->softKeyMask = objectReference.objectId;
398 |
399 | else if (objectType == 2)
400 | ((AlarmMask *) *object)->softKeyMask = objectReference.objectId;
401 |
402 | else
403 | error = 1;
404 | }
405 | if (role == ROLE_VARIABLE_REFERENCE) {
406 | if (objectType == 7)
407 | ((InputBoolean *) *object)->variableReference = objectReference.objectId;
408 |
409 | else if (objectType == 8)
410 | ((InputString *) *object)->variableReference = objectReference.objectId;
411 |
412 | else if (objectType == 9)
413 | ((InputNumber *) *object)->variableReference = objectReference.objectId;
414 |
415 | else if (objectType == 10)
416 | ((InputList *) *object)->variableReference = objectReference.objectId;
417 |
418 | else if (objectType == 11)
419 | ((OutputString *) *object)->variableReference = objectReference.objectId;
420 |
421 | else if (objectType == 12)
422 | ((OutputNumber *) *object)->variableReference = objectReference.objectId;
423 |
424 | else if (objectType == 17)
425 | ((Meter *) *object)->variableReference = objectReference.objectId;
426 |
427 | else if (objectType == 18)
428 | ((LinearBarGraph *) *object)->variableReference = objectReference.objectId;
429 |
430 | else if (objectType == 19)
431 | ((ArchedBarGraph *) *object)->variableReference = objectReference.objectId;
432 |
433 | else
434 | error = 1;
435 | }
436 | if (role == ROLE_TARGET_VARIABLE_REFERENCE) {
437 | if (objectType == 18)
438 | ((LinearBarGraph *) *object)->targetValueVariableReference = objectReference.objectId;
439 | else if (objectType == 19)
440 | ((ArchedBarGraph *) *object)->targetValueVariableReference = objectReference.objectId;
441 | else
442 | error = 1;
443 | }
444 | if (role == ROLE_FOREGROUND_COLOR) {
445 | if (objectType == 7)
446 | ((InputBoolean *) *object)->foregroundColor = objectReference.objectId;
447 |
448 | else
449 | error = 1;
450 | }
451 | if (role == ROLE_INPUT_ATTRIBUTES) {
452 | if (objectType == 8)
453 | ((InputString *) *object)->inputAttributes = objectReference.objectId;
454 | else
455 | error = 1;
456 | }
457 | if (role == ROLE_LINE_ATTRIBUTES) {
458 | if (objectType == 13)
459 | ((Line *) *object)->lineAttributes = objectReference.objectId;
460 | else if (objectType == 14)
461 | ((Rectangle *) *object)->lineAttributes = objectReference.objectId;
462 | else if (objectType == 15)
463 | ((Ellipse *) *object)->lineAttributes = objectReference.objectId;
464 | else if (objectType == 16)
465 | ((Polygon *) *object)->lineAttributes = objectReference.objectId;
466 | else
467 | error = 1;
468 | }
469 | if (role == ROLE_FILL_ATTRIBUTES) {
470 | if (objectType == 14)
471 | ((Rectangle *) *object)->fillAttributes = objectReference.objectId;
472 | else if (objectType == 15)
473 | ((Ellipse *) *object)->fillAttributes = objectReference.objectId;
474 | else if (objectType == 16)
475 | ((Polygon *) *object)->fillAttributes = objectReference.objectId;
476 | else
477 | error = 1;
478 | }
479 | if (role == ROLE_FILL_PATTERN) {
480 | if (objectType == 25)
481 | ((FillAttributes *) *object)->fillPattern = objectReference.objectId;
482 | else
483 | error = 1;
484 | }
485 | if (role == ROLE_OBJECT_POINTER_VALUE) {
486 | if (objectType == 27)
487 | ((ObjectPointer *) *object)->value = objectReference.objectId;
488 | else
489 | error = 1;
490 | }
491 | if (error)
492 | printf("ERROR. Object %i (Id=%i) can't have objects of role %i contained!\n",
493 | ((ObjectHeader *) *object)->type, ((ObjectHeader *) *object)->objectId, role);
494 |
495 | }
496 |
497 | // adds a point to a polygon-object
498 | void addPoint(void **object, Point point)
499 | {
500 | if (getObjectType(*object) != 16) {
501 | printf("ERROR. Object %i can't have points contained!\n",
502 | ((ObjectHeader *) *object)->type);
503 | return;
504 | }
505 |
506 | Polygon *polygon = (Polygon *) *object;
507 | int orginalSize = getRealSize(*object);
508 | int startIndex = sizeof(Polygon) + polygon->numberOfPoints * sizeof(Point);
509 | polygon->numberOfPoints++;
510 |
511 | *object = realloc(*object, getRealSize(*object));
512 |
513 | // move events
514 | // FIXME, might not work!
515 | memmove(( ((char *) *object) + startIndex + sizeof(Point)), (((char *) *object) + startIndex), orginalSize - startIndex);
516 |
517 | // copy point
518 | memmove(( ((char *) *object) + startIndex), &point, sizeof(Point) );
519 | }
520 |
521 | // converts one character from base64 to number
522 | // A-Z = 0-25, a-z = 26-51, 0-9 = 52-16, + = 62 and / = 63
523 | int base64toIndex(const char base64) {
524 | if (base64 >= 'A' && base64 <= 'Z')
525 | return base64 - 'A';
526 | else if (base64 >= 'a' && base64 <= 'z')
527 | return base64 - 'a' + 26;
528 | else if (base64 >= '0' && base64 <= '9')
529 | return base64 - '0' + 52;
530 | else if (base64 == '+')
531 | return 62;
532 | else if (base64 == '/')
533 | return 63;
534 |
535 | printf("ERROR: wrong character %c in Base64", base64);
536 | return -1;
537 | }
538 |
539 | // calculates the real data length when base64 lenght is given
540 | int getDataLength(int base64Length) {
541 | int length = base64Length / 4 * 3;
542 | if (base64Length % 4 == 2)
543 | length += 1;
544 | if (base64Length % 4 == 3)
545 | length += 2;
546 | return length;
547 | }
548 |
549 | // converts a string (or an array of characters), from base64 to
550 | // binary data
551 | unsigned char *convertFromBase64(const char *base64, int dataLength) {
552 |
553 | unsigned char *datas = (unsigned char *) malloc(sizeof(char) * dataLength);
554 |
555 | for (int i = 0; i < dataLength; i++) {
556 | int indexStart = base64toIndex(base64[i * 4 / 3]);
557 | int indexEnd = base64toIndex(base64[i * 4 / 3 + 1]);
558 | if ((i % 3) == 0)
559 | datas[i] = (indexStart << 2) + (indexEnd >> 4);
560 | if ((i % 3) == 1)
561 | datas[i] = ((indexStart & 15) << 4) + (indexEnd >> 2);
562 | if ((i % 3) == 2)
563 | datas[i] = ((indexStart & 3) << 6) + indexEnd;
564 | }
565 | return datas;
566 | }
567 |
568 | // Adds image data to image object
569 | // Image will have 2,16 or 256 colors according to VT's color depth
570 | void addPictureData(void **object)
571 | {
572 | if (getObjectType(*object) != 20) {
573 | printf("ERROR. Object %i can't have pictureData!\n",
574 | ((ObjectHeader *) *object)->type);
575 | return;
576 | }
577 | PictureGraphic *picture = (PictureGraphic *) *object;
578 | int size = picture->actualWidth * picture->actualHeight;
579 | if (size != getDataLength(dataLength)) {
580 | printf("ERROR. Data length miss match (size = %i, size2 = %i)\n",
581 | size, getDataLength(dataLength));
582 | return;
583 | }
584 | unsigned char *data = convertFromBase64(dataText, size);
585 | unsigned char *reducedData = data;
586 |
587 | // reduce colors and rearrenge data
588 | if (vtColors == 16) {
589 | int dataWidth = (picture->actualWidth + 1) / 2;
590 | reducedData = (unsigned char *) calloc(dataWidth * picture->actualHeight, sizeof(char));
591 |
592 | for (int y = 0; y < picture->actualHeight; y++)
593 | for (int x = 0; x < picture->actualWidth; x += 2)
594 | for (int i = 0; (i < 2) && ((x + i) < picture->actualWidth); i++)
595 | reducedData[y * dataWidth + x / 2] += (reduceColor(data[y * picture->actualWidth + x + i], vtColors) << (1 - i) * 4);
596 |
597 | size = dataWidth * picture->actualHeight;
598 | free(data);
599 | data = reducedData;
600 | }
601 | else if (vtColors == 2) {
602 | int dataWidth = (picture->actualWidth + 7) / 8;
603 | reducedData = (unsigned char *) calloc(dataWidth * picture->actualHeight, sizeof(char));
604 |
605 | for (int y = 0; y < picture->actualHeight; y++)
606 | for (int x = 0; x < picture->actualWidth; x += 8)
607 | for (int i = 0; (i < 8) && ((x + i) < picture->actualWidth); i++)
608 | reducedData[y * dataWidth + x / 8] += (reduceColor(data[y * picture->actualWidth + x + i], vtColors) << (7 - i));
609 |
610 | size = dataWidth * picture->actualHeight;
611 | free(data);
612 | data = reducedData;
613 | }
614 |
615 | // int originalSize = getRealSize(*object);
616 | // int startIndex = sizeof(PictureGraphic) + picture->rawDataLength;
617 | picture->rawDataLength = size;
618 | *object = realloc(*object, getRealSize(*object));
619 |
620 | // move events ????
621 | // memcpy( ( ((char *) *object) + size + sizeof( PictureGraphic )), (((char *) *object) + sizeof( PictureGraphic )), orginalSize - sizeof( PictureGraphic ));
622 |
623 | // copy data
624 | memmove(( ((char *) *object) + sizeof(PictureGraphic)), data, size);
625 |
626 | free(data);
627 | }
628 |
629 | #define INIT_OBJECT(oType, object) oType *object = (oType *) calloc(sizeof(oType), 1); object->objectId = id; object->type = type
630 |
631 | // creates a new object of given type, using the xml-attributes
632 | void *createObject(int type, const char **attr){
633 | int id = getId(attr);
634 |
635 | multiplier = getMultiplier(attr, multiplier, xform.dm_mult, xform.sk_mult);
636 |
637 | switch (type) {
638 | case 0: // WorkingSet
639 | {
640 | INIT_OBJECT(WorkingSet, workingset);
641 | workingset->backgroundColor = getBackgroundColor(attr, vtColors);
642 | workingset->selectable = isSelectable(attr);
643 | return workingset;
644 | }
645 | case 1: // DataMask
646 | {
647 | INIT_OBJECT(DataMask, dataMask);
648 | dataMask->backgroundColor = getBackgroundColor(attr, vtColors);
649 | dataMask->softKeyMask = 65535;
650 | return dataMask;
651 | }
652 | case 2: // AlarmMask
653 | {
654 | INIT_OBJECT(AlarmMask, alarmMask);
655 | alarmMask->backgroundColor = getBackgroundColor(attr, vtColors);
656 | alarmMask->softKeyMask = 65535;
657 | alarmMask->priority = getPriority(attr);
658 | alarmMask->acousticSignal = getAcousticSignal(attr);
659 | return alarmMask;
660 | }
661 | case 3: // Container
662 | {
663 | INIT_OBJECT(Container, container);
664 | container->width = (int) (multiplier * getWidth(attr));
665 | container->height = (int) (multiplier * getHeight(attr));
666 | container->hidden = isHidden(attr);
667 | return container;
668 | }
669 | case 4: // SoftKeyMask
670 | {
671 | INIT_OBJECT(SoftKeyMask, softKeyMask);
672 | softKeyMask->backgroundColor = getBackgroundColor(attr, vtColors);
673 | return softKeyMask;
674 | }
675 | case 5: // Key
676 | {
677 | INIT_OBJECT(Key, key);
678 | key->backgroundColor = getBackgroundColor(attr, vtColors);
679 | key->keyCode = getKeyCode(attr);
680 | return key;
681 | }
682 | case 6: // Button
683 | {
684 | INIT_OBJECT(Button, button);
685 | button->width = (int) (multiplier * getWidth(attr));
686 | button->height = (int) (multiplier * getHeight(attr));
687 | button->backgroundColor = getBackgroundColor(attr, vtColors);
688 | button->borderColor = getBorderColor(attr, vtColors);
689 | button->keyCode = getKeyCode(attr);
690 | button->latchable = isLatchable(attr);
691 | return button;
692 | }
693 | case 7: // InputBoolean
694 | {
695 | INIT_OBJECT(InputBoolean, inputBoolean);
696 | inputBoolean->backgroundColor = getBackgroundColor(attr, vtColors);
697 | inputBoolean->width = (int) (multiplier * getWidth(attr));
698 | inputBoolean->foregroundColor = 65535;
699 | inputBoolean->variableReference = 65535;
700 | inputBoolean->value = getValue(attr);
701 | inputBoolean->enabled = isEnabled(attr);
702 | return inputBoolean;
703 | }
704 | case 8: // InputString
705 | {
706 | // length of string + 2 must be counted
707 | InputString *inputString = (InputString *) calloc(sizeof(InputString) + getLength(attr) + 2, 1);
708 | inputString->objectId = id;
709 | inputString->type = type;
710 |
711 | inputString->width = (int) (multiplier * getWidth(attr));
712 | inputString->height = (int) (multiplier * getHeight(attr));
713 | inputString->backgroundColor = getBackgroundColor(attr, vtColors);
714 | inputString->fontAttributes = 65535;
715 | inputString->inputAttributes = 65535;
716 | inputString->options = getInputStringOptions(attr);
717 | inputString->variableReference = 65535;
718 | inputString->horizontalJustification = getHorizontalJustification(attr);
719 | inputString->length = getLength(attr);
720 |
721 | // copy string
722 | char *string = getValueString(attr, getLength(attr));
723 | memcpy( inputString->value, string, getLength(attr) );
724 | free( string );
725 |
726 | *inputStringEnabled(inputString) = isEnabled(attr);
727 | return inputString;
728 | }
729 | case 9: // InputNumber
730 | {
731 | INIT_OBJECT(InputNumber, inputNumber);
732 | inputNumber->width = (int) (multiplier * getWidth(attr));
733 | inputNumber->height = (int) (multiplier * getHeight(attr));
734 | inputNumber->backgroundColor = getBackgroundColor(attr, vtColors);
735 | inputNumber->fontAttributes = 65535;
736 | inputNumber->options = getInputNumberOptions(attr);
737 | inputNumber->variableReference = 65535;
738 | inputNumber->value = getValue(attr);
739 | inputNumber->minValue = getMinValue(attr);
740 | inputNumber->maxValue = getMaxValue(attr);
741 | inputNumber->offset = getOffset(attr);
742 | inputNumber->scale = getScale(attr);
743 | inputNumber->numberOfDecimals = getNumberOfDecimals(attr);
744 | inputNumber->format = getNumberFormat(attr);
745 | inputNumber->horizontalJustification = getHorizontalJustification(attr);
746 | inputNumber->enabled = isEnabled(attr);
747 | return inputNumber;
748 | }
749 | case 10: // InputList
750 | {
751 | INIT_OBJECT(InputList, inputList);
752 | inputList->width = (int) (multiplier * getWidth(attr));
753 | inputList->height = (int) (multiplier * getHeight(attr));
754 | inputList->variableReference = 65535;
755 | inputList->value = getValue(attr);
756 | inputList->enabled = isEnabled(attr);
757 | return inputList;
758 | }
759 | case 11: // OutputString
760 | {
761 | OutputString *outputString = (OutputString *) calloc(sizeof(OutputString) + getLength(attr) + 1, 1);
762 | outputString->objectId = id;
763 | outputString->type = type;
764 |
765 | outputString->width = (int) (multiplier * getWidth(attr));
766 | outputString->height = (int) (multiplier * getHeight(attr));
767 | outputString->backgroundColor = getBackgroundColor(attr, vtColors);
768 | outputString->fontAttributes = 65535;
769 | outputString->options = getInputStringOptions(attr);
770 | outputString->variableReference = 65535;
771 | outputString->horizontalJustification = getHorizontalJustification(attr);
772 | outputString->length = getLength(attr);
773 |
774 | // copy string
775 | char *string = getValueString(attr, getLength(attr));
776 | memcpy(outputString->value, string, getLength(attr));
777 | free(string);
778 |
779 | return outputString;
780 | }
781 | case 12: // OutputNumber
782 | {
783 | INIT_OBJECT(OutputNumber, outputNumber);
784 | outputNumber->width = (int) (multiplier * getWidth(attr));
785 | outputNumber->height = (int) (multiplier * getHeight(attr));
786 | outputNumber->backgroundColor = getBackgroundColor(attr, vtColors);
787 | outputNumber->fontAttributes = 65535;
788 | outputNumber->options = getInputNumberOptions(attr);
789 | outputNumber->variableReference = 65535;
790 | outputNumber->value = getValue(attr);
791 | outputNumber->offset = getOffset(attr);
792 | outputNumber->scale = getScale(attr);
793 | outputNumber->numberOfDecimals = getNumberOfDecimals(attr);
794 | outputNumber->format = getNumberFormat(attr);
795 | outputNumber->horizontalJustification = getHorizontalJustification(attr);
796 | return outputNumber;
797 | }
798 | case 13: // Line
799 | {
800 | INIT_OBJECT(Line, line);
801 | line->lineAttributes = 65535;
802 | line->width = (int) (multiplier * getWidth(attr));
803 | line->height = (int) (multiplier * getHeight(attr));
804 | line->lineDirection = getLineDirection(attr);
805 | return line;
806 | }
807 | case 14: // Rectangle
808 | {
809 | INIT_OBJECT(Rectangle, rectangle);
810 | rectangle->lineAttributes = 65535;
811 | rectangle->width = (int) (multiplier * getWidth(attr));
812 | rectangle->height = (int) (multiplier * getHeight(attr));
813 | rectangle->lineSupression = getLineSuppression(attr);
814 | rectangle->fillAttributes = 65535;
815 | return rectangle;
816 | }
817 | case 15: // Ellipse
818 | {
819 | INIT_OBJECT(Ellipse, ellipse);
820 | ellipse->lineAttributes = 65535;
821 | ellipse->width = (int) (multiplier * getWidth(attr));
822 | ellipse->height = (int) (multiplier * getHeight(attr));
823 | ellipse->ellipseType = getEllipseType(attr);
824 | ellipse->startAngle = getStartAngle(attr);
825 | ellipse->endAngle = getEndAngle(attr);
826 | ellipse->fillAttributes = 65535;
827 | return ellipse;
828 | }
829 | case 16: // Polygon
830 | {
831 | INIT_OBJECT(Polygon, polygon);
832 | polygon->width = (int) (multiplier * getWidth(attr));
833 | polygon->height = (int) (multiplier * getHeight(attr));
834 | polygon->lineAttributes = 65535;
835 | polygon->fillAttributes = 65535;
836 | polygon->polygonType = getPolygonType(attr);
837 | return polygon;
838 | }
839 | case 17: // Meter
840 | {
841 | INIT_OBJECT(Meter, meter);
842 | meter->width = (int) (multiplier * getWidth(attr));
843 | meter->needleColor = getNeedleColor(attr, vtColors);
844 | meter->borderColor = getBorderColor(attr, vtColors);
845 | meter->arcAndTickColor = getArcAndTickColor(attr, vtColors);
846 | meter->options = getMeterOptions(attr);
847 | meter->numberOfTicks = getNumberOfTicks(attr);
848 | meter->startAngle = getStartAngle(attr);
849 | meter->endAngle = getEndAngle(attr);
850 | meter->minValue = getMinValue(attr);
851 | meter->maxValue = getMaxValue(attr);
852 | meter->variableReference = 65535;
853 | meter->value = getValue(attr);
854 | return meter;
855 | }
856 | case 18: // LinearBarGraph
857 | {
858 | INIT_OBJECT(LinearBarGraph, linearBarGraph);
859 | linearBarGraph->width = (int) (multiplier * getWidth(attr));
860 | linearBarGraph->height = (int) (multiplier * getHeight(attr));
861 | linearBarGraph->color = getColorColor(attr, vtColors);
862 | linearBarGraph->targetLineColor = getTargetLineColor(attr, vtColors);
863 | linearBarGraph->options = getLinearBarGraphOptions(attr);
864 | linearBarGraph->numberOfTicks = getNumberOfTicks(attr);
865 | linearBarGraph->minValue = getMinValue(attr);
866 | linearBarGraph->maxValue = getMaxValue(attr);
867 | linearBarGraph->variableReference = 65535;
868 | linearBarGraph->value = getValue(attr);
869 | linearBarGraph->targetValueVariableReference = 65535;
870 | linearBarGraph->targetValue = getTargetValue(attr);
871 | return linearBarGraph;
872 | }
873 | case 19: // ArchedBarGraph
874 | {
875 | INIT_OBJECT(ArchedBarGraph, archedBarGraph);
876 | archedBarGraph->width = (int) (multiplier * getWidth(attr));
877 | archedBarGraph->height = (int) (multiplier * getHeight(attr));
878 | archedBarGraph->color = getColorColor(attr, vtColors);
879 | archedBarGraph->targetLineColor = getTargetLineColor(attr, vtColors);
880 | archedBarGraph->options = getArchedBarGraphOptions(attr);
881 | archedBarGraph->startAngle = getStartAngle(attr);
882 | archedBarGraph->endAngle = getEndAngle(attr);
883 | archedBarGraph->barGraphWidth = getBarGraphWidth(attr);
884 | archedBarGraph->minValue = getMinValue(attr);
885 | archedBarGraph->maxValue = getMaxValue(attr);
886 | archedBarGraph->variableReference = 65535;
887 | archedBarGraph->value = getValue(attr);
888 | archedBarGraph->targetValueVariableReference = 65535;
889 | archedBarGraph->targetValue = getTargetValue(attr);
890 | return archedBarGraph;
891 | }
892 | case 20: // PictureGraphic
893 | {
894 | INIT_OBJECT(PictureGraphic, pictureGraphic);
895 | pictureGraphic->width = (int) (multiplier * getWidth(attr));
896 | //pictureGraphic->actualWidth = getActualWidth(attr);
897 | //pictureGraphic->actualHeight = getActualHeight(attr);
898 | pictureGraphic->format = 0; // = 2 colors
899 | if (vtColors == 16)
900 | pictureGraphic->format = 1; // = 16 colors
901 | else if (vtColors == 256)
902 | pictureGraphic->format = 2; // = 256 colors
903 |
904 | pictureGraphic->options = getPictureGraphicOptions(attr);
905 | pictureGraphic->transparencyColor = getTransparencyColor(attr);
906 |
907 | return pictureGraphic;
908 | }
909 | case 21: // NumberVariable
910 | {
911 | INIT_OBJECT(NumberVariable, numberVariable);
912 | numberVariable->value = getValue(attr);
913 | return numberVariable;
914 | }
915 | case 22: // StringVariable
916 | {
917 | StringVariable *stringVariable = (StringVariable *) calloc(sizeof(StringVariable) + getLength(attr), 1);
918 | stringVariable->objectId = id;
919 | stringVariable->type = type;
920 | stringVariable->length = getLength(attr);
921 |
922 | // copy string
923 | char *string = getValueString(attr, getLength(attr));
924 | memcpy(( ((char *) stringVariable) + 5), string, getLength(attr));
925 | free(string);
926 | return stringVariable;
927 | }
928 | case 23: // FontAttributes
929 | {
930 | INIT_OBJECT(FontAttributes, fontAttributes);
931 | fontAttributes->fontColor = getFontColor(attr, vtColors);
932 | fontAttributes->fontSize = getFontSize(attr) + ((int) (multiplier) - 1) * 3;
933 | fontAttributes->fontType = getFontType(attr);
934 | fontAttributes->fontStyle = getFontStyle(attr);
935 |
936 | return fontAttributes;
937 | }
938 | case 24: // LineAttributes
939 | {
940 | INIT_OBJECT(LineAttributes, lineAttributes);
941 | lineAttributes->lineColor = getLineColor(attr, vtColors);
942 | lineAttributes->lineWidth = (int) (multiplier * getLineWidth(attr)); // ???
943 | lineAttributes->lineArt = getLineArt(attr);
944 | return lineAttributes;
945 | }
946 | case 25: // FillAttributes
947 | {
948 | INIT_OBJECT(FillAttributes, fillAttributes);
949 | fillAttributes->fillType = getFillType(attr);
950 | fillAttributes->fillColor = getFillColor(attr, vtColors);
951 | return fillAttributes;
952 | }
953 | case 26: // InputAttributes
954 | {
955 | InputAttributes *inputAttributes = (InputAttributes *) calloc(sizeof(InputAttributes) + getLength(attr) + 1, 1);
956 | inputAttributes->objectId = id;
957 | inputAttributes->type = type;
958 |
959 | inputAttributes->validationType = getValidationType(attr);
960 | inputAttributes->length = getLength(attr);
961 |
962 | // copy string
963 | char *string = getValidatioinString(attr, getLength(attr));
964 | memcpy(inputAttributes->validationString, string, getLength(attr));
965 | free(string);
966 | return inputAttributes;
967 | }
968 | case 27: // ObjectPointer
969 | {
970 | INIT_OBJECT(ObjectPointer, objectPointer);
971 | objectPointer->value = 65535;
972 | return objectPointer;
973 | }
974 | case 28: // Macro
975 | {
976 | INIT_OBJECT(Macro, macro);
977 | return macro;
978 | }
979 | case 29:
980 | {
981 | INIT_OBJECT(AuxiliaryFunction, auxiliaryFunction);
982 | auxiliaryFunction->backgroundColor = getBackgroundColor(attr, vtColors);
983 | auxiliaryFunction->functionType = getFunctionType(attr);
984 | return auxiliaryFunction;
985 | }
986 | case 30:
987 | {
988 | INIT_OBJECT(AuxiliaryInput, auxiliaryInput);
989 | auxiliaryInput->backgroundColor = getBackgroundColor(attr, vtColors);
990 | auxiliaryInput->functionType = getFunctionType(attr);
991 | auxiliaryInput->inputId = getInputID(attr);
992 | return auxiliaryInput;
993 | }
994 | default:
995 | printf("ERROR. Object %i not implemented yet!\n", type);
996 | return NULL;
997 | }
998 | }
999 |
1000 | int getCommandSize(const void *object)
1001 | {
1002 | int type = *((unsigned char *) object);
1003 | switch (type) {
1004 | case 179:
1005 | return sizeof(ChangeStringValue) + ((ChangeStringValue *) object)->length;
1006 | case 180:
1007 | return sizeof(ChangeChildPosition);
1008 | default:
1009 | return 8;
1010 | }
1011 | }
1012 |
1013 | void *createCommand(int command, const char **attr)
1014 | {
1015 | multiplier = getMultiplier(attr, multiplier, xform.dm_mult, xform.sk_mult);
1016 |
1017 | // this works for all other commands, except change string value
1018 | void *object = calloc(8, 1);
1019 |
1020 | switch (command) {
1021 | case 160:
1022 | {
1023 | HideShowObject *hideShowObject = (HideShowObject *) object;
1024 | hideShowObject->VTFunction = 160;
1025 | hideShowObject->objectId = getObjectId(attr);
1026 | hideShowObject->show = getHideShow(attr);
1027 | hideShowObject->padding = 0xFFFFFFFF;
1028 | return hideShowObject;
1029 | }
1030 | case 161:
1031 | {
1032 | EnableDisableObject *enableDisableObject = (EnableDisableObject *) object;
1033 | enableDisableObject->VTFunction = 161;
1034 | enableDisableObject->objectId = getObjectId(attr);
1035 | enableDisableObject->enable = getEnableDisable(attr);
1036 | enableDisableObject->padding = 0xFFFFFFFF;
1037 | return enableDisableObject;
1038 | }
1039 | case 162:
1040 | {
1041 | SelectInputObject *selectInputObject = (SelectInputObject *) object;
1042 | selectInputObject->VTFunction = 162;
1043 | selectInputObject->objectId = getObjectId(attr);
1044 | selectInputObject->padding1 = 0xFFFFFFFF;
1045 | selectInputObject->padding2 = 0xFF;
1046 | return selectInputObject;
1047 | }
1048 | case 163:
1049 | {
1050 | ControlAudioDevice *controlAudioDevice = (ControlAudioDevice *) object;
1051 | controlAudioDevice->VTFunction = 163;
1052 | controlAudioDevice->repetitions = getRepetitions(attr);
1053 | controlAudioDevice->frequency = getFrequency(attr);
1054 | controlAudioDevice->onTime = getOnTime(attr);
1055 | controlAudioDevice->offTime = getOffTime(attr);
1056 | return controlAudioDevice;
1057 | }
1058 | case 164:
1059 | {
1060 | SetAudioVolume *setAudioVolume = (SetAudioVolume *) object;
1061 | setAudioVolume->VTFunction = 164;
1062 | setAudioVolume->volume = getVolume(attr);
1063 | setAudioVolume->padding1 = 0xFFFFFFFF;
1064 | setAudioVolume->padding2 = 0xFFFF;
1065 | return setAudioVolume;
1066 | }
1067 | case 165:
1068 | {
1069 | ChangeChildLocation *changeChildLocation = (ChangeChildLocation *) object;
1070 | changeChildLocation->VTFunction = 165;
1071 | changeChildLocation->parentId = getParentId(attr);
1072 | changeChildLocation->childId = getChildId(attr);
1073 | changeChildLocation->dx = ((int) multiplier * getDx(attr)) +127; // this can be dangerous!
1074 | changeChildLocation->dy = ((int) multiplier * getDy(attr)) +127;
1075 | changeChildLocation->padding = 0xFF;
1076 | return changeChildLocation;
1077 | }
1078 | case 166:
1079 | {
1080 | ChangeSize *changeSize = (ChangeSize *) object;
1081 | changeSize->VTFunction = 166;
1082 | changeSize->objectId = getObjectId(attr);
1083 | changeSize->width = ((int) multiplier * getWidth(attr));
1084 | changeSize->height = ((int) multiplier * getHeight(attr));
1085 | changeSize->padding = 0xFF;
1086 | return changeSize;
1087 | }
1088 | case 167:
1089 | {
1090 | ChangeBackgroundColor *changeBackgroundColor = (ChangeBackgroundColor *) object;
1091 | changeBackgroundColor->VTFunction = 167;
1092 | changeBackgroundColor->objectId = getObjectId(attr);
1093 | changeBackgroundColor->backgroundColor = getBackgroundColor(attr, vtColors);
1094 | changeBackgroundColor->padding = 0xFFFFFFFF;
1095 | return changeBackgroundColor;
1096 | }
1097 | case 168:
1098 | {
1099 | ChangeNumericValue *changeNumericValue = (ChangeNumericValue *) object;
1100 | changeNumericValue->VTFunction = 168;
1101 | changeNumericValue->objectId = getObjectId(attr);
1102 | changeNumericValue->padding = 0xFF;
1103 | changeNumericValue->value = getValue(attr);
1104 | return changeNumericValue;
1105 | }
1106 | case 179:
1107 | {
1108 | int length = getLength(attr);
1109 | object = realloc(object, sizeof(ChangeStringValue) + length);
1110 | ChangeStringValue *changeStringValue = (ChangeStringValue *) object;
1111 | changeStringValue->VTFunction = 179;
1112 | changeStringValue->objectId = getObjectId(attr);
1113 | changeStringValue->length = length;
1114 |
1115 | char *string = getValueString(attr, length);
1116 | memmove(changeStringValue->string, string, length);
1117 | free(string);
1118 | return changeStringValue;
1119 | }
1120 | case 169:
1121 | {
1122 | ChangeEndPoint *changeEndPoint = (ChangeEndPoint *) object;
1123 | changeEndPoint->VTFunction = 169;
1124 | changeEndPoint->objectId = getObjectId(attr);
1125 | changeEndPoint->width = ((int) multiplier * getWidth(attr));
1126 | changeEndPoint->height = ((int) multiplier * getHeight(attr));
1127 | changeEndPoint->lineDirection = getLineDirection(attr);
1128 | return changeEndPoint;
1129 | }
1130 | case 170:
1131 | {
1132 | ChangeFontAttributes *changeFontAttributes = (ChangeFontAttributes *) object;
1133 | changeFontAttributes->VTFunction = 170;
1134 | changeFontAttributes->objectId = getObjectId(attr);
1135 | changeFontAttributes->fontColor = getFontColor(attr, vtColors);
1136 | changeFontAttributes->fontSize = getFontSize(attr) + ((int) multiplier - 1) * 3;
1137 | changeFontAttributes->fontType = getFontType(attr);
1138 | changeFontAttributes->fontStyle = getFontStyle(attr);
1139 | changeFontAttributes->padding = 0xFF;
1140 | return changeFontAttributes;
1141 | }
1142 | case 171:
1143 | {
1144 | ChangeLineAttributes *changeLineAttributes = (ChangeLineAttributes *) object;
1145 | changeLineAttributes->VTFunction = 171;
1146 | changeLineAttributes->objectId = getObjectId(attr);
1147 | changeLineAttributes->lineColor = getLineColor(attr, vtColors);
1148 | changeLineAttributes->lineWidth = (int) multiplier * getLineWidth(attr);
1149 | changeLineAttributes->lineArt = getLineArt(attr);
1150 | changeLineAttributes->padding = 0xFF;
1151 | return changeLineAttributes;
1152 | }
1153 | case 172:
1154 | {
1155 | ChangeFillAttributes *changeFillAttributes = (ChangeFillAttributes *) object;
1156 | changeFillAttributes->VTFunction = 172;
1157 | changeFillAttributes->objectId = getObjectId(attr);
1158 | changeFillAttributes->fillType = getFillType(attr);
1159 | changeFillAttributes->fillColor = getFillColor(attr, vtColors);
1160 | changeFillAttributes->fillPattern = getFillPatternID(attr);
1161 | changeFillAttributes->padding = 0xFF;
1162 | return changeFillAttributes;
1163 | }
1164 | case 173:
1165 | {
1166 | ChangeActiveMask *changeActiveMask = (ChangeActiveMask *) object;
1167 | changeActiveMask->VTFunction = 173;
1168 | changeActiveMask->parentId = getParentId(attr);
1169 | changeActiveMask->childId = getChildId(attr);
1170 | changeActiveMask->padding1 = 0xFFFF;
1171 | changeActiveMask->padding2 = 0xFF;
1172 | return changeActiveMask;
1173 | }
1174 | case 174:
1175 | {
1176 | ChangeSoftKeyMask *changeSoftKeyMask = (ChangeSoftKeyMask *) object;
1177 | changeSoftKeyMask->VTFunction = 174;
1178 | changeSoftKeyMask->maskType = getMaskType(attr);
1179 | changeSoftKeyMask->parentId = getParentId(attr);
1180 | changeSoftKeyMask->childId = getChildId(attr);
1181 | changeSoftKeyMask->padding1 = 0xFFFF;
1182 | return changeSoftKeyMask;
1183 | }
1184 | case 175:
1185 | {
1186 | ChangeAttribute *changeAttribute = (ChangeAttribute *) object;
1187 | changeAttribute->VTFunction = 175;
1188 | changeAttribute->objectId = getObjectId(attr);
1189 | changeAttribute->AID = getAID(attr);
1190 | changeAttribute->value = getValue(attr);
1191 | return changeAttribute;
1192 | }
1193 | case 176:
1194 | {
1195 | ChangePriority *changePriority = (ChangePriority *) object;
1196 | changePriority->VTFunction = 176;
1197 | changePriority->objectId = getObjectId(attr);
1198 | changePriority->priority = getPriority(attr);
1199 | changePriority->padding = 0xFFFFFFFF;
1200 | return changePriority;
1201 | }
1202 | case 177:
1203 | {
1204 | ChangeListItem *changeListItem = (ChangeListItem *) object;
1205 | changeListItem->VTFunction = 177;
1206 | changeListItem->parentId = getParentId(attr);
1207 | changeListItem->listIndex = getListIndex(attr);
1208 | changeListItem->childId = getChildId(attr);
1209 | changeListItem->padding = 0xFFFF;
1210 | return changeListItem;
1211 | }
1212 | case 180:
1213 | {
1214 | object = realloc(object, sizeof(ChangeChildPosition));
1215 | ChangeChildPosition *changeChildPosition = (ChangeChildPosition *) object;
1216 | changeChildPosition->VTFunction = 180;
1217 | changeChildPosition->parentId = getParentId(attr);
1218 | changeChildPosition->childId = getChildId(attr);
1219 | changeChildPosition->x = ((int) multiplier * getPosX(attr));
1220 | changeChildPosition->y = ((int) multiplier * getPosY(attr));
1221 | return changeChildPosition;
1222 | }
1223 | default:
1224 | printf("ERROR: command %i, not implemented!\n", command);
1225 | }
1226 | return NULL;
1227 | }
1228 |
1229 | // adds a command to a macro
1230 | void addCommand(void **object, void *command)
1231 | {
1232 | int objectType = getObjectType(*object);
1233 | if (objectType != 28) {
1234 | printf("ERROR: object of type %i , can't have commands!\n", objectType);
1235 | return;
1236 | }
1237 |
1238 | *object = realloc(*object, getRealSize(*object) + getCommandSize(command));
1239 | Macro *macro = (Macro *) *object;
1240 | memmove(((char *) macro) + getRealSize( macro ), command, getCommandSize(command));
1241 | macro->numberOfBytes += getCommandSize(command);
1242 | }
1243 |
1244 | // adds a macro to a object
1245 | #define MACROS_PLUS_PLUS(type, object) ( ((type *) object)->macros++ )
1246 | void addEventReference(void **object, MacroReference macroRef)
1247 | {
1248 | int objectType = getObjectType(*object);
1249 | if (objectType < 0 || objectType == 21 || objectType == 22 || objectType > 26) {
1250 | printf("ERROR: object of type %i , can't have macros!\n", objectType);
1251 | return;
1252 | }
1253 | int orginalSize = getRealSize(*object);
1254 |
1255 | switch (objectType) {
1256 | case 0:
1257 | MACROS_PLUS_PLUS(WorkingSet, *object);
1258 | break;
1259 | case 1:
1260 | MACROS_PLUS_PLUS(DataMask, *object);
1261 | break;
1262 | case 2:
1263 | MACROS_PLUS_PLUS(AlarmMask, *object);
1264 | break;
1265 | case 3:
1266 | MACROS_PLUS_PLUS(Container, *object);
1267 | break;
1268 | case 4:
1269 | MACROS_PLUS_PLUS(SoftKeyMask, *object);
1270 | break;
1271 | case 5:
1272 | MACROS_PLUS_PLUS(Key, *object);
1273 | break;
1274 | case 6:
1275 | MACROS_PLUS_PLUS(Button, *object);
1276 | break;
1277 | case 7:
1278 | MACROS_PLUS_PLUS(InputBoolean, *object);
1279 | break;
1280 | case 8:
1281 | (*inputStringMacros((InputString *) *object))++;
1282 | break;
1283 | case 9:
1284 | MACROS_PLUS_PLUS(InputNumber, *object);
1285 | break;
1286 | case 10:
1287 | MACROS_PLUS_PLUS(InputList, *object);
1288 | break;
1289 | case 11:
1290 | (*outputStringMacros((OutputString *) *object))++;
1291 | break;
1292 | case 12:
1293 | MACROS_PLUS_PLUS(OutputNumber, *object);
1294 | break;
1295 | case 13:
1296 | MACROS_PLUS_PLUS(Line, *object);
1297 | break;
1298 | case 14:
1299 | MACROS_PLUS_PLUS(Rectangle, *object);
1300 | break;
1301 | case 15:
1302 | MACROS_PLUS_PLUS(Ellipse, *object);
1303 | break;
1304 | case 16:
1305 | MACROS_PLUS_PLUS(Polygon, *object);
1306 | break;
1307 | case 17:
1308 | MACROS_PLUS_PLUS(Meter, *object);
1309 | break;
1310 | case 18:
1311 | MACROS_PLUS_PLUS(LinearBarGraph, *object);
1312 | break;
1313 | case 19:
1314 | MACROS_PLUS_PLUS(ArchedBarGraph, *object);
1315 | break;
1316 | case 20:
1317 | MACROS_PLUS_PLUS(PictureGraphic, *object);
1318 | break;
1319 |
1320 | case 23:
1321 | MACROS_PLUS_PLUS(FontAttributes, *object);
1322 | break;
1323 | case 24:
1324 | MACROS_PLUS_PLUS(LineAttributes, *object);
1325 | break;
1326 | case 25:
1327 | MACROS_PLUS_PLUS(FillAttributes, *object);
1328 | break;
1329 | case 26:
1330 | (*inputAttributesMacros((InputAttributes *) *object))++;
1331 | break;
1332 | default:
1333 | printf("ERROR: object of type %i , can't have macros??\n", objectType);
1334 | return;
1335 | }
1336 | *object = realloc(*object, getRealSize(*object));
1337 |
1338 | // copy reference
1339 | memmove(((char *) *object) + orginalSize, ¯oRef, sizeof(MacroReference));
1340 | }
1341 |
1342 | // when object is read, main program is informed and memory released
1343 | void objectReady(void *object) {
1344 | int size = getRealSize(object);
1345 | readyFunct((char *) object, size);
1346 | free(object);
1347 | }
1348 |
1349 | float min(float a, float b) {
1350 | if (a < b)
1351 | return a;
1352 | else
1353 | return b;
1354 | }
1355 |
1356 | // expat-parser calls this function when new xml-element is found
1357 | void start(void *data, const char *el, const char **attr) {
1358 |
1359 | // check if element is an ISOBUS object - if so, get the type
1360 | int type = -1;
1361 | for (int i = 0; i <= 30; i++)
1362 | if (strcmp(xmlNames[i], el) == 0)
1363 | type = i;
1364 |
1365 | int command = getCommandFunction(el);
1366 | int eventId = getEventId(getAttribute(attr, "role"));
1367 |
1368 | // create new object (if it is a real object)
1369 | if (type >= 0) {
1370 | objectStack[ objectsInStack ] = createObject(type, attr);
1371 | }
1372 |
1373 | // if object is a macro or a reference to macro (checked from
1374 | // "role" attribute)
1375 | if ((objectsInStack > 0) && (eventId > 0)) {
1376 | //printf("add macro\n");
1377 | MacroReference macro;
1378 | macro.eventId = eventId;
1379 | macro.macroId = getId(attr);
1380 | addEventReference(&objectStack[objectsInStack - 1], macro);
1381 | }
1382 |
1383 | // add object to its parent (unless object is in objectpool)
1384 | else if ((objectsInStack > 0) && (type >= 0 || strcmp( el, "include_object") == 0)) {
1385 |
1386 | multiplier = getMultiplier(attr, multiplier, xform.dm_mult, xform.sk_mult);
1387 |
1388 | ObjectReference objectReference;
1389 | objectReference.objectId = getId(attr);
1390 |
1391 | // calculate using block font and multipliers
1392 |
1393 | objectReference.x = (int) (multiplier * getX(attr)) + getBlockCol(attr) * getBlockFontWidth(attr, (int) multiplier);
1394 | objectReference.y = (int) (multiplier * getY(attr)) + getBlockRow(attr) * getBlockFontHeight(attr, (int) multiplier);
1395 | addObjectReference(&objectStack[ objectsInStack - 1], objectReference, getRole(attr));
1396 | }
1397 |
1398 | // if elment is the root element "objectpool", calculate deltas
1399 | else if (strcmp(el, "objectpool") == 0) {
1400 |
1401 | // calculate scales and deltas
1402 | xform.dm_mult = ((float) vtDimension) / ((float) getDimension(attr));
1403 | xform.sk_mult = min(((float) vtSkWidth) / ((float) getSkWidth(attr)),
1404 | ((float) vtSkHeight) / ((float) getSkHeight(attr)));
1405 |
1406 | multiplier = min(xform.dm_mult, xform.sk_mult);
1407 |
1408 | xform.dm_dx = (int) (vtDimension - xform.dm_mult * getDimension(attr)) / 2;
1409 | if (xform.dm_dx < 0) {
1410 | xform.dm_dx = 0;
1411 | }
1412 | xform.dm_dy = xform.dm_dx;
1413 |
1414 | xform.sk_dx = (int) (vtSkWidth - xform.sk_mult * getSkWidth(attr)) / 2;
1415 | if (xform.sk_dx < 0) {
1416 | xform.sk_dx = 0;
1417 | }
1418 |
1419 | xform.sk_dy = (int) (vtSkHeight - xform.sk_mult * getSkHeight(attr)) / 2;
1420 | if (xform.sk_dy < 0) {
1421 | xform.sk_dy = 0;
1422 | }
1423 |
1424 | //printf("dm_mult: %f sk_mult: %f dm_dx: %i dm_dy: %i sk_dx: %i sk_dy: %i\n",
1425 | // dm_mult, sk_mult, dm_dx, dm_dy, sk_dx, sk_dy);
1426 |
1427 | }
1428 |
1429 | // if element is point, add it to its parent (should be a polygon)
1430 | else if (strcmp(el, "point") == 0) {
1431 | Point point;
1432 | point.x = (int) (multiplier * getX(attr));
1433 | point.y = (int) (multiplier * getY(attr));
1434 | addPoint(&objectStack[ objectsInStack - 1], point);
1435 | }
1436 |
1437 | // if element is image_data start reading data
1438 | else if (strcmp(el, "image_data") == 0) {
1439 | PictureGraphic *pictureGraphic = (PictureGraphic *) objectStack[ objectsInStack-1];
1440 | pictureGraphic->actualWidth = getActualWidth(attr);
1441 | pictureGraphic->actualHeight = getActualHeight(attr);
1442 | dataReading = 1;
1443 | }
1444 | else if (strcmp(el, "language") == 0) {
1445 | // FIXME not implemented yet
1446 | }
1447 |
1448 | // if elment is a command, add it to a macro
1449 | else if ((command >= 0) && (objectsInStack > 0)) {
1450 | //printf("command: %s\n", el);
1451 | void *comm = createCommand(command, attr);
1452 | addCommand(&objectStack[objectsInStack - 1], comm);
1453 | free(comm);
1454 | }
1455 | else if (objectsInStack == 0) {
1456 | }
1457 | else {
1458 | printf("ERROR: element: %s\n", el);
1459 | }
1460 |
1461 | if (type >= 0) {
1462 | objectsInStack++;
1463 | }
1464 |
1465 | // call startFunct() in the main program
1466 | startFunct(data, (char *) el, attr);
1467 | }
1468 |
1469 | // expat-parser calls this function when xml-element is 'closed'
1470 | void end(void *data, const char *el) {
1471 |
1472 | // if element was image_data, all data is readed and can be
1473 | // parsed, and aded to image
1474 | if (strcmp(el, "image_data") == 0) {
1475 | addPictureData(&objectStack[objectsInStack - 1]);
1476 |
1477 | dataReading = 0;
1478 | free(dataText);
1479 | dataText = NULL;
1480 | dataLength = 0;
1481 | }
1482 | int type = -1;
1483 | for (int i = 0; i <= 30; i++)
1484 | if (strcmp(xmlNames[i], el) == 0)
1485 | type = i;
1486 |
1487 | // object is ready (if it is a real object)
1488 | if (type >= 0) {
1489 | objectsInStack--;
1490 | objectReady(objectStack[objectsInStack]);
1491 | }
1492 |
1493 | // call endFunct() in the main program
1494 | endFunct(data, (char *) el);
1495 | }
1496 |
1497 | // expat-parser calls this function when data is read inside xml-element
1498 | // if current element is image_data, then data is saved to an array
1499 | void characterDataHandler(void *userData, const XML_Char *s, int len)
1500 | {
1501 | (void) userData;
1502 | if (dataReading) {
1503 | dataText = (char *) realloc(dataText, len + dataLength);
1504 | memcpy(dataText + dataLength, s, len);
1505 | dataLength += len;
1506 | }
1507 | }
1508 |
1509 | // Fuction parses a .xml file that is imported from PoolEdit program.
1510 | // - start() and end() functions are called when a new element is
1511 | // started or ended.
1512 | // - ready() is called when parsing is done, and an array with
1513 | // ISOBUS data is returned parameters vtDimension_, vtSkWidth_,
1514 | // vtSkHeight_ and vtColors_ give info about VT
1515 | void parse(FILE *file, void (*start_)(void *data, char *el, const char **attr),
1516 | void (*end_) (void *data, char *el), void (*ready)(char *data, int length),
1517 | int vtDimension_, int vtSkWidth_, int vtSkHeight_, int vtColors_)
1518 | {
1519 | readyFunct = ready;
1520 | startFunct = start_;
1521 | endFunct = end_;
1522 | vtDimension = vtDimension_;
1523 | vtSkWidth = vtSkWidth_;
1524 | vtSkHeight = vtSkHeight_;
1525 | vtColors = vtColors_;
1526 |
1527 | objectsInStack = 0;
1528 |
1529 | XML_Parser p = XML_ParserCreate(NULL);
1530 | XML_SetElementHandler(p, start, end);
1531 | XML_SetCharacterDataHandler(p, characterDataHandler);
1532 |
1533 | if (file == NULL) {
1534 | fprintf(stderr, "No such file!\n");
1535 | return;
1536 | }
1537 |
1538 | char Buff[256];
1539 | while (!feof(file)) {
1540 | int len = fread(Buff, 1, 256, file);
1541 |
1542 | if (ferror(file)) {
1543 | fprintf(stderr, "Read error\n");
1544 | exit(-1);
1545 | }
1546 |
1547 | if (!XML_Parse(p, Buff, len, feof(file))) {
1548 | fprintf(stderr, "Parse error at line %ld:\n%s\n",
1549 | XML_GetCurrentLineNumber(p),
1550 | XML_ErrorString(XML_GetErrorCode(p)));
1551 | exit(-1);
1552 | }
1553 | }
1554 | XML_ParserFree(p);
1555 | }
1556 |
--------------------------------------------------------------------------------
/src/parser.h:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (C) 2007-2019 Automation technology laboratory,
3 | * Helsinki University of Technology
4 | *
5 | * Visit automation.tkk.fi for information about the automation
6 | * technology laboratory.
7 | *
8 | * This program is free software; you can redistribute it and/or
9 | * modify it under the terms of the GNU General Public License
10 | * as published by the Free Software Foundation; either version 3
11 | * of the License, or (at your option) any later version.
12 | *
13 | * This program is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with this program; if not, write to the Free Software
20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
21 | * MA 02111-1307, USA.
22 | */
23 |
24 | #ifndef XML_PARSER_H
25 | #define XML_PARSER_H
26 |
27 | // Function parses a .xml file that is imported from PoolEdit program.
28 | // - start() and end() functions are called when a new element is
29 | // started or ended.
30 | // - ready() is called when parsing is done, and an array with
31 | // ISOBUS data is returned parameters vtDimension_, vtSkWidth_,
32 | // vtSkHeight_ and vtColors_ give info about VT
33 |
34 | typedef struct pool_xform {
35 | float dm_mult;
36 | float sk_mult;
37 | int dm_dx;
38 | int dm_dy;
39 | int sk_dx;
40 | int sk_dy;
41 | } pool_xform_t;
42 |
43 | // the transform becomes available after the root object has been
44 | // parsed
45 | pool_xform_t *get_pool_xform();
46 |
47 | void parse(FILE *file, void (*start_)(void *data, char *el, const char **attr),
48 | void (*end_) (void *data, char *el), void (*ready)(char *data, int length),
49 | int vtDimension_, int vtSkWidth_, int vtSkHeight_, int vtColors_);
50 |
51 | #endif
52 |
--------------------------------------------------------------------------------
/src/parserdef.h:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (C) 2007-2019 Automation technology laboratory,
3 | * Helsinki University of Technology
4 | *
5 | * Visit automation.tkk.fi for information about the automation
6 | * technology laboratory.
7 | *
8 | * This program is free software; you can redistribute it and/or
9 | * modify it under the terms of the GNU General Public License
10 | * as published by the Free Software Foundation; either version 3
11 | * of the License, or (at your option) any later version.
12 | *
13 | * This program is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with this program; if not, write to the Free Software
20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
21 | * MA 02111-1307, USA.
22 | */
23 |
24 | // parsedef.h
25 |
26 | #ifndef PARSERDEF
27 | #define PARSERDEF
28 |
29 | #pragma pack(1)
30 |
31 | // this is the start of every object in pool
32 | typedef struct
33 | {
34 | unsigned short objectId;
35 | unsigned char type;
36 | } ObjectHeader;
37 |
38 | // when a object has xy-coordinates inside of another object, this
39 | // reference is used
40 | typedef struct
41 | {
42 | unsigned short objectId;
43 | unsigned short x;
44 | unsigned short y;
45 | } ObjectReference;
46 |
47 | // struct is used referring a macro
48 | typedef struct
49 | {
50 | unsigned char eventId;
51 | unsigned char macroId;
52 | } MacroReference;
53 |
54 | // language code
55 | typedef struct
56 | {
57 | unsigned char char1;
58 | unsigned char char2;
59 | } LanguageCode;
60 |
61 | // a polygon point
62 | typedef struct
63 | {
64 | unsigned short x;
65 | unsigned short y;
66 | } Point;
67 |
68 |
69 | /**************** ISOBUS objects ****************/
70 |
71 | typedef struct
72 | {
73 | unsigned short objectId;
74 | unsigned char type;
75 |
76 | unsigned char backgroundColor;
77 | unsigned char selectable;
78 | unsigned short activeMask;
79 | unsigned char objects;
80 | unsigned char macros;
81 | unsigned char languageCodes;
82 | } WorkingSet;
83 |
84 | typedef struct
85 | {
86 | unsigned short objectId;
87 | unsigned char type;
88 |
89 | unsigned char backgroundColor;
90 | unsigned short softKeyMask;
91 | unsigned char objects;
92 | unsigned char macros;
93 | } DataMask;
94 |
95 | typedef struct
96 | {
97 | unsigned short objectId;
98 | unsigned char type;
99 |
100 | unsigned char backgroundColor;
101 | unsigned short softKeyMask;
102 | unsigned char priority;
103 | unsigned char acousticSignal;
104 | unsigned char objects;
105 | unsigned char macros;
106 | } AlarmMask;
107 |
108 | typedef struct
109 | {
110 | unsigned short objectId;
111 | unsigned char type;
112 |
113 | unsigned short width;
114 | unsigned short height;
115 | unsigned char hidden;
116 | unsigned char objects;
117 | unsigned char macros;
118 | } Container;
119 |
120 | typedef struct
121 | {
122 | unsigned short objectId;
123 | unsigned char type;
124 |
125 | unsigned char backgroundColor;
126 | unsigned char objects;
127 | unsigned char macros;
128 | // objects here, only 2 bytes long (no x,y)
129 | } SoftKeyMask;
130 |
131 | typedef struct
132 | {
133 | unsigned short objectId;
134 | unsigned char type;
135 |
136 | unsigned char backgroundColor;
137 | unsigned char keyCode;
138 | unsigned char objects;
139 | unsigned char macros;
140 | } Key;
141 |
142 | typedef struct
143 | {
144 | unsigned short objectId;
145 | unsigned char type;
146 |
147 | unsigned short width;
148 | unsigned short height;
149 | unsigned char backgroundColor;
150 | unsigned char borderColor;
151 | unsigned char keyCode;
152 | unsigned char latchable;
153 | unsigned char objects;
154 | unsigned char macros;
155 | } Button;
156 |
157 | typedef struct
158 | {
159 | unsigned short objectId;
160 | unsigned char type;
161 |
162 | unsigned char backgroundColor;
163 | unsigned short width;
164 | unsigned short foregroundColor; // id!
165 | unsigned short variableReference;
166 | unsigned char value;
167 | unsigned char enabled;
168 | unsigned char macros;
169 | } InputBoolean;
170 |
171 | typedef struct
172 | {
173 | unsigned short objectId;
174 | unsigned char type;
175 |
176 | unsigned short width;
177 | unsigned short height;
178 | unsigned char backgroundColor;
179 | unsigned short fontAttributes;
180 | unsigned short inputAttributes;
181 | unsigned char options;
182 | unsigned short variableReference;
183 | unsigned char horizontalJustification;
184 | unsigned char length;
185 |
186 | unsigned char value[]; // length of value is the 'length'
187 |
188 | // 2 bytes!
189 | //unsigned char enabled;
190 | //unsigned char macros;
191 | } InputString;
192 |
193 | // returns a pointer to the number of macros
194 | unsigned char* inputStringMacros(InputString *ptr)
195 | {
196 | return ptr->value + ptr->length * sizeof(unsigned char) + 1;
197 | }
198 |
199 | // returns a pointer to enabled-attribute
200 | unsigned char* inputStringEnabled(InputString *ptr)
201 | {
202 | return ptr->value + ptr->length * sizeof(unsigned char);
203 | }
204 |
205 | typedef struct
206 | {
207 | unsigned short objectId;
208 | unsigned char type;
209 |
210 | unsigned short width;
211 | unsigned short height;
212 | unsigned char backgroundColor;
213 | unsigned short fontAttributes;
214 | unsigned char options;
215 | unsigned short variableReference;
216 | unsigned int value;
217 | unsigned int minValue;
218 | unsigned int maxValue;
219 | int offset;
220 | float scale;
221 | unsigned char numberOfDecimals;
222 | unsigned char format;
223 | unsigned char horizontalJustification;
224 | unsigned char enabled;
225 | unsigned char macros;
226 | } InputNumber;
227 |
228 | typedef struct
229 | {
230 | unsigned short objectId;
231 | unsigned char type;
232 |
233 | unsigned short width;
234 | unsigned short height;
235 | unsigned short variableReference;
236 | unsigned char value;
237 | unsigned char numberOfListItems;
238 | unsigned char enabled;
239 | unsigned char macros;
240 | // objects here, only 2 bytes long (no x,y)
241 | } InputList;
242 |
243 |
244 | typedef struct
245 | {
246 | unsigned short objectId;
247 | unsigned char type;
248 |
249 | unsigned short width;
250 | unsigned short height;
251 | unsigned char backgroundColor;
252 | unsigned short fontAttributes;
253 | unsigned char options;
254 | unsigned short variableReference;
255 | unsigned char horizontalJustification;
256 | unsigned short length;
257 | unsigned char value[];
258 | // the value (string) comes here! length of value is the 'length'
259 |
260 | // unsigned char macros;
261 | } OutputString;
262 |
263 | // returns a pointer to the number of macros
264 | unsigned char *outputStringMacros(OutputString *ptr)
265 | {
266 | return ptr->value + ptr->length * sizeof(unsigned char);
267 | }
268 |
269 |
270 | typedef struct
271 | {
272 | unsigned short objectId;
273 | unsigned char type;
274 |
275 | unsigned short width;
276 | unsigned short height;
277 | unsigned char backgroundColor;
278 | unsigned short fontAttributes;
279 | unsigned char options;
280 | unsigned short variableReference;
281 | unsigned int value;
282 | int offset;
283 | float scale;
284 | unsigned char numberOfDecimals;
285 | unsigned char format;
286 | unsigned char horizontalJustification;
287 | unsigned char macros;
288 | } OutputNumber;
289 |
290 | typedef struct
291 | {
292 | unsigned short objectId;
293 | unsigned char type;
294 |
295 | unsigned short lineAttributes;
296 | unsigned short width;
297 | unsigned short height;
298 | unsigned char lineDirection;
299 | unsigned char macros;
300 | } Line;
301 |
302 | typedef struct
303 | {
304 | unsigned short objectId;
305 | unsigned char type;
306 |
307 | unsigned short lineAttributes;
308 | unsigned short width;
309 | unsigned short height;
310 | unsigned char lineSupression;
311 | unsigned short fillAttributes;
312 | unsigned char macros;
313 | } Rectangle;
314 |
315 | typedef struct
316 | {
317 | unsigned short objectId;
318 | unsigned char type;
319 |
320 | unsigned short lineAttributes;
321 | unsigned short width;
322 | unsigned short height;
323 | unsigned char ellipseType;
324 | unsigned char startAngle;
325 | unsigned char endAngle;
326 | unsigned short fillAttributes;
327 | unsigned char macros;
328 | } Ellipse;
329 |
330 | typedef struct
331 | {
332 | unsigned short objectId;
333 | unsigned char type;
334 |
335 | unsigned short width;
336 | unsigned short height;
337 | unsigned short lineAttributes;
338 | unsigned short fillAttributes;
339 | unsigned char polygonType;
340 | unsigned char numberOfPoints;
341 | unsigned char macros;
342 | // points (x,y)
343 | // macros
344 | } Polygon;
345 |
346 | typedef struct
347 | {
348 | unsigned short objectId;
349 | unsigned char type;
350 |
351 | unsigned short width;
352 | unsigned char needleColor;
353 | unsigned char borderColor;
354 | unsigned char arcAndTickColor;
355 | unsigned char options;
356 | unsigned char numberOfTicks;
357 | unsigned char startAngle;
358 | unsigned char endAngle;
359 | unsigned short minValue;
360 | unsigned short maxValue;
361 | unsigned short variableReference;
362 | unsigned short value;
363 | unsigned char macros;
364 | } Meter;
365 |
366 | typedef struct
367 | {
368 | unsigned short objectId;
369 | unsigned char type;
370 |
371 | unsigned short width;
372 | unsigned short height;
373 | unsigned char color;
374 | unsigned char targetLineColor;
375 | unsigned char options;
376 | unsigned char numberOfTicks;
377 | unsigned short minValue;
378 | unsigned short maxValue;
379 | unsigned short variableReference;
380 | unsigned short value;
381 | unsigned short targetValueVariableReference;
382 | unsigned short targetValue;
383 | unsigned char macros;
384 | } LinearBarGraph;
385 |
386 | typedef struct
387 | {
388 | unsigned short objectId;
389 | unsigned char type;
390 |
391 | unsigned short width;
392 | unsigned short height;
393 | unsigned char color;
394 | unsigned char targetLineColor;
395 | unsigned char options;
396 | unsigned char startAngle;
397 | unsigned char endAngle;
398 | unsigned short barGraphWidth;
399 | unsigned short minValue;
400 | unsigned short maxValue;
401 | unsigned short variableReference;
402 | unsigned short value;
403 | unsigned short targetValueVariableReference;
404 | unsigned short targetValue;
405 | unsigned char macros;
406 | } ArchedBarGraph;
407 |
408 | typedef struct
409 | {
410 | unsigned short objectId;
411 | unsigned char type;
412 |
413 | unsigned short width;
414 | unsigned short actualWidth;
415 | unsigned short actualHeight;
416 | unsigned char format;
417 | unsigned char options;
418 | unsigned char transparencyColor;
419 | unsigned int rawDataLength;
420 | unsigned char macros;
421 | // raw-data
422 | // macros
423 | } PictureGraphic;
424 |
425 | typedef struct
426 | {
427 | unsigned short objectId;
428 | unsigned char type;
429 |
430 | unsigned int value;
431 | } NumberVariable;
432 |
433 | typedef struct
434 | {
435 | unsigned short objectId;
436 | unsigned char type;
437 |
438 | unsigned short length;
439 | // data
440 | } StringVariable;
441 |
442 | typedef struct
443 | {
444 | unsigned short objectId;
445 | unsigned char type;
446 |
447 | unsigned char fontColor;
448 | unsigned char fontSize;
449 | unsigned char fontType;
450 | unsigned char fontStyle;
451 | unsigned char macros;
452 | } FontAttributes;
453 |
454 | typedef struct
455 | {
456 | unsigned short objectId;
457 | unsigned char type;
458 |
459 | unsigned char lineColor;
460 | unsigned char lineWidth;
461 | unsigned short lineArt;
462 | unsigned char macros;
463 | } LineAttributes;
464 |
465 | typedef struct
466 | {
467 | unsigned short objectId;
468 | unsigned char type;
469 |
470 | unsigned char fillType;
471 | unsigned char fillColor;
472 | unsigned short fillPattern;
473 | unsigned char macros;
474 | } FillAttributes;
475 |
476 | typedef struct
477 | {
478 | unsigned short objectId;
479 | unsigned char type;
480 |
481 | unsigned char validationType;
482 | unsigned char length;
483 | unsigned char validationString[];
484 |
485 | // unsigned char macros;
486 | } InputAttributes;
487 |
488 | // returns a pointer to the number of macros
489 | unsigned char *inputAttributesMacros(InputAttributes *ptr)
490 | {
491 | return ptr->validationString + ptr->length * sizeof(unsigned char);
492 | }
493 |
494 | typedef struct
495 | {
496 | unsigned short objectId;
497 | unsigned char type;
498 |
499 | unsigned short value;
500 | } ObjectPointer;
501 |
502 |
503 | typedef struct
504 | {
505 | unsigned short objectId;
506 | unsigned char type;
507 |
508 | unsigned short numberOfBytes;
509 | unsigned char commands[];
510 | } Macro;
511 |
512 | // auxiliary control
513 |
514 | typedef struct
515 | {
516 | unsigned short objectId;
517 | unsigned char type;
518 |
519 | unsigned char backgroundColor;
520 | unsigned char functionType;
521 |
522 | unsigned char objects;
523 | } AuxiliaryFunction;
524 |
525 | typedef struct
526 | {
527 | unsigned short objectId;
528 | unsigned char type;
529 |
530 | unsigned char backgroundColor;
531 | unsigned char functionType;
532 | unsigned char inputId;
533 |
534 | unsigned char objects;
535 | } AuxiliaryInput;
536 |
537 | /*********** COMMANDS ***************/
538 |
539 | typedef struct
540 | {
541 | unsigned char VTFunction;
542 |
543 | unsigned short objectId;
544 | unsigned char show;
545 | unsigned int padding;
546 | } HideShowObject;
547 |
548 | typedef struct
549 | {
550 | unsigned char VTFunction;
551 |
552 | unsigned short objectId;
553 | unsigned char enable;
554 | unsigned int padding;
555 | } EnableDisableObject;
556 |
557 | typedef struct
558 | {
559 | unsigned char VTFunction;
560 |
561 | unsigned short objectId;
562 | unsigned int padding1;
563 | unsigned char padding2;
564 | } SelectInputObject;
565 |
566 | typedef struct
567 | {
568 | unsigned char VTFunction;
569 |
570 | unsigned char repetitions;
571 | unsigned short frequency;
572 | unsigned short onTime;
573 | unsigned short offTime;
574 | } ControlAudioDevice;
575 |
576 | typedef struct
577 | {
578 | unsigned char VTFunction;
579 |
580 | unsigned char volume;
581 | unsigned int padding1;
582 | unsigned short padding2;
583 | } SetAudioVolume;
584 |
585 | typedef struct
586 | {
587 | unsigned char VTFunction;
588 |
589 | unsigned short parentId;
590 | unsigned short childId;
591 | unsigned char dx;
592 | unsigned char dy;
593 | unsigned char padding;
594 | } ChangeChildLocation;
595 |
596 | typedef struct
597 | {
598 | unsigned char VTFunction;
599 |
600 | unsigned short objectId;
601 | unsigned short width;
602 | unsigned short height;
603 | unsigned char padding;
604 | } ChangeSize;
605 |
606 | typedef struct
607 | {
608 | unsigned char VTFunction;
609 |
610 | unsigned short objectId;
611 | unsigned char backgroundColor;
612 | unsigned int padding;
613 | } ChangeBackgroundColor;
614 |
615 | typedef struct
616 | {
617 | unsigned char VTFunction;
618 |
619 | unsigned short objectId;
620 | unsigned char padding;
621 | unsigned int value;
622 | } ChangeNumericValue;
623 |
624 | typedef struct
625 | {
626 | unsigned char VTFunction;
627 |
628 | unsigned short objectId;
629 | unsigned short length;
630 | unsigned char string[];
631 | } ChangeStringValue;
632 |
633 | typedef struct
634 | {
635 | unsigned char VTFunction;
636 |
637 | unsigned short objectId;
638 | unsigned short width;
639 | unsigned short height;
640 | unsigned char lineDirection;
641 | } ChangeEndPoint;
642 |
643 | typedef struct
644 | {
645 | unsigned char VTFunction;
646 |
647 | unsigned short objectId;
648 | unsigned char fontColor;
649 | unsigned char fontSize;
650 | unsigned char fontType;
651 | unsigned char fontStyle;
652 | unsigned char padding;
653 | } ChangeFontAttributes;
654 |
655 | typedef struct
656 | {
657 | unsigned char VTFunction;
658 |
659 | unsigned short objectId;
660 | unsigned char lineColor;
661 | unsigned char lineWidth;
662 | unsigned short lineArt;
663 | unsigned char padding;
664 | } ChangeLineAttributes;
665 |
666 | typedef struct
667 | {
668 | unsigned char VTFunction;
669 |
670 | unsigned short objectId;
671 | unsigned char fillType;
672 | unsigned char fillColor;
673 | unsigned short fillPattern;
674 | unsigned char padding;
675 | } ChangeFillAttributes;
676 |
677 |
678 | typedef struct
679 | {
680 | unsigned char VTFunction;
681 |
682 | unsigned short parentId;
683 | unsigned short childId;
684 | unsigned short padding1;
685 | unsigned char padding2;
686 | } ChangeActiveMask;
687 |
688 | typedef struct
689 | {
690 | unsigned char VTFunction;
691 |
692 | unsigned char maskType;
693 | unsigned short parentId;
694 | unsigned short childId;
695 | unsigned short padding1;
696 | } ChangeSoftKeyMask;
697 |
698 | typedef struct
699 | {
700 | unsigned char VTFunction;
701 |
702 | unsigned short objectId;
703 | unsigned char AID;
704 | unsigned int value;
705 | } ChangeAttribute;
706 |
707 | typedef struct
708 | {
709 | unsigned char VTFunction;
710 |
711 | unsigned short objectId;
712 | unsigned char priority;
713 | unsigned int padding;
714 | } ChangePriority;
715 |
716 | typedef struct
717 | {
718 | unsigned char VTFunction;
719 |
720 | unsigned short parentId;
721 | unsigned short childId;
722 | unsigned short x;
723 | unsigned short y;
724 | } ChangeChildPosition;
725 |
726 | typedef struct
727 | {
728 | unsigned char VTFunction;
729 |
730 | unsigned short parentId;
731 | unsigned char listIndex;
732 | unsigned short childId;
733 | unsigned short padding;
734 | } ChangeListItem;
735 |
736 | #pragma pack()
737 |
738 | // an array of all XML elements that have a corresponding ISOBUS
739 | // object
740 |
741 | // names are ordered by object type
742 | const char *xmlNames[] =
743 | {"workingset", "datamask", "alarmmask", "container", "softkeymask", "key",
744 | "button", "inputboolean", "inputstring", "inputnumber",
745 | "inputlist", "outputstring", "outputnumber", "line", "rectangle",
746 | "ellipse", "polygon", "meter", "linearbargraph", "archedbargraph",
747 | "picturegraphic", "numbervariable", "stringvariable", "fontattributes",
748 | "lineattributes", "fillattributes", "inputattributes",
749 | "objectpointer", "macro", "auxiliaryfunction", "auxiliaryinput"};
750 |
751 |
752 | // commands-array has xml-names of all supported commands
753 | const char *commands[] =
754 | {"command_hide_show_object", "command_enable_disable_object", "command_select_input_object",
755 | "command_control_audio_device", "command_set_audio_volume", "command_change_child_location",
756 | "command_change_size", "command_change_background_colour", "command_change_numeric_value",
757 | "command_change_string_value", "command_change_end_point", "command_change_font_attributes",
758 | "command_change_line_attributes", "command_change_fill_attributes", "command_change_active_mask",
759 | "command_change_soft_key_mask", "command_change_attribute", "command_change_priority",
760 | "command_change_child_position", "command_change_list_item",
761 | NULL};
762 |
763 | // commandFunction-array has the function numbers of the commands in
764 | // the commands-array
765 | int commandFunction[] =
766 | {160, 161, 162,
767 | 163, 164, 165,
768 | 166, 167, 168,
769 | 179, 169, 170,
770 | 171, 172, 173,
771 | 174, 175, 176,
772 | 180, 177};
773 |
774 | // XML names of all events, ordered by event number
775 | const char *events[] =
776 | {"on_activate", "on_deactivate", "on_show", "on_hide", "on_enable", "on_disable",
777 | "on_change_active_mask", "on_change_soft_key_mask", "on_change_attribute",
778 | "on_change_background_colour", "on_change_font_attributes", "on_change_line_attributes",
779 | "on_change_fill_attributes", "on_change_child_location", "on_change_size", "on_change_value",
780 | "on_change_priority", "on_change_end_point", "on_input_field_selection",
781 | "on_input_field_deselection", "on_esc", "on_entry_of_value", "on_entry_of_new_value",
782 | "on_key_press", "on_key_release" , "on_change_child_position"};
783 |
784 | #endif /* #ifndef PARSERDEF */
785 |
--------------------------------------------------------------------------------
/src/pooleditparser.cxx:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (C) 2007-2019 Automation technology laboratory,
3 | * Helsinki University of Technology
4 | *
5 | * Visit automation.tkk.fi for information about the automation
6 | * technology laboratory.
7 | *
8 | * This program is free software; you can redistribute it and/or
9 | * modify it under the terms of the GNU General Public License
10 | * as published by the Free Software Foundation; either version 3
11 | * of the License, or (at your option) any later version.
12 | *
13 | * This program is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with this program; if not, write to the Free Software
20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
21 | * MA 02111-1307, USA.
22 | */
23 |
24 | #include
25 | #include
26 | #include
27 | #include "parser.h"
28 | #include "xml.h"
29 |
30 | #define VERSION "1.5.0"
31 |
32 | // linked list node
33 | struct node {
34 | char *head;
35 | struct node *tail;
36 | };
37 |
38 | typedef struct node node_t;
39 |
40 | // start and end nodes of the linked list
41 | node_t *list_start = NULL;
42 | node_t *list_end = NULL;
43 |
44 | // output file
45 | FILE *fileOut;
46 |
47 | int pool_size = 0;
48 | int nro_total_objects = 0;
49 | int nro_root_objects = 0;
50 |
51 | int depth = 0;
52 | int printTable = false;
53 | int firstByte = true;
54 |
55 | //
56 | // function for adding a new string to the linked list
57 | //
58 | void addToList(char *bff)
59 | {
60 | // allocate and init new node
61 | node_t *node = (node_t *) malloc(sizeof(node_t));
62 | if (node == NULL) {
63 | printf("out of memory!\n");
64 | exit(-1);
65 | }
66 | node->head = bff;
67 | node->tail = NULL;
68 |
69 | // add node to list
70 | if (list_start == NULL) {
71 | list_start = node;
72 | list_end = node;
73 | }
74 | else {
75 | list_end->tail = node;
76 | list_end = node;
77 | }
78 | }
79 |
80 | //
81 | // function for printing the linked list
82 | //
83 | void printList()
84 | {
85 | node_t *node = list_start;
86 | while (node != NULL) {
87 | fprintf(fileOut, "%s", node->head);
88 | node = node->tail;
89 | }
90 | }
91 |
92 | //
93 | // callback function that prints ascii formatted numbers to file
94 | //
95 | void ascii_ready(char *data, int length)
96 | {
97 | for (int i = 0; i < length; i++) {
98 | if (firstByte) {
99 | firstByte = false;
100 | }
101 | else {
102 | fprintf(fileOut, ", ");
103 | if (i == 0) {
104 | fprintf(fileOut, "\n ");
105 | }
106 | }
107 | fprintf(fileOut, "%i", (unsigned char) data[i]);
108 | }
109 | pool_size += length;
110 | nro_total_objects++;
111 | }
112 |
113 | //
114 | // callback function that prints raw bytes to file
115 | //
116 | void binary_ready(char *data, int length)
117 | {
118 | for (int i = 0; i < length; i++) {
119 | fputc((unsigned char) data[i], fileOut);
120 | }
121 | pool_size += length;
122 | nro_total_objects++;
123 | }
124 |
125 | //
126 | // callback function
127 | //
128 | void starts(void *userData, char *el, const char ** attr)
129 | {
130 | (void) userData;
131 | (void) el;
132 |
133 | char tmp[256];
134 | char *bff;
135 | char *name;
136 | int id;
137 | int len;
138 |
139 | if (depth == 1) {
140 | name = getName(attr);
141 | id = getId(attr);
142 |
143 | // print string to tmp, allocate bff accordingly and copy
144 | // string
145 | sprintf(tmp, "#define %s %d\n", name, id);
146 | len = strlen(tmp) + 1;
147 | bff = (char *) malloc(len);
148 | memcpy(bff, tmp, len);
149 |
150 | addToList(bff);
151 |
152 | nro_root_objects++;
153 | }
154 | depth++;
155 | }
156 |
157 | //
158 | // callback function
159 | //
160 | void ends(void *userData, char *el)
161 | {
162 | (void) userData;
163 | (void) el;
164 | depth--;
165 | }
166 |
167 | //
168 | // function for printing usage information on stdout
169 | //
170 | void printUseage()
171 | {
172 | printf("Usage: pooleditparser xml-filename output-filename -d=[dimension] "
173 | "-sw=[softkey width] -sh=[softkey height] -c=[colors] [-table] [-v]\n");
174 | }
175 |
176 | //
177 | // main program
178 | //
179 | int main(int argc, char *argv[])
180 | {
181 | // input file handle
182 | FILE *fileIn;
183 |
184 | // setting defaults
185 | int dimension = 200;
186 | int skWidth = 60;
187 | int skHeight = 32;
188 | int colors = 256;
189 |
190 | for (int i = 0; i < argc; i++) {
191 | if (strncmp("-v", argv[i], 2) == 0) {
192 | printf("version: %s\n", VERSION);
193 | exit(0);
194 | }
195 | }
196 |
197 | // check arguments
198 | if (argc < 3) {
199 | printUseage();
200 | exit(-1);
201 | }
202 |
203 | // open files
204 | fileIn = fopen(argv[1], "r");
205 | if (fileIn == NULL) {
206 | printf("Can't open file: %s\n", argv[1]);
207 | exit(-2);
208 | }
209 |
210 | fileOut = fopen(argv[2], "w");
211 | if (fileOut == NULL) {
212 | printf("Can't open file: %s\n", argv[2]);
213 | exit(-3);
214 | }
215 |
216 | // evaluate other arguments
217 | for (int i = 3; i < argc; i++) {
218 | if (strncmp("-d=", argv[i], 3) == 0) {
219 | strtok(argv[i], "=");
220 | dimension = atoi(strtok(NULL, "="));
221 | }
222 | else if (strncmp("-sw=", argv[i], 4) == 0) {
223 | strtok(argv[i], "=");
224 | skWidth = atoi(strtok(NULL, "="));
225 | }
226 | else if (strncmp("-sh=", argv[i], 4) == 0) {
227 | strtok(argv[i], "=");
228 | skHeight = atoi(strtok(NULL, "="));
229 | }
230 | else if (strncmp("-c=", argv[i], 3) == 0) {
231 | strtok(argv[i], "=");
232 | colors = atoi(strtok(NULL, "="));
233 | }
234 | else if (strncmp("-table", argv[i], 6) == 0) {
235 | printTable = true;
236 | }
237 | else {
238 | printUseage();
239 | exit(-1);
240 | }
241 | }
242 |
243 | // sanity checks for arguments
244 | if (dimension < 200) {
245 | printf("Too small dimension (%d), using 200\n", dimension);
246 | dimension = 200;
247 | }
248 | if (skWidth < 60) {
249 | printf("Too small soft key width (%d), using 60\n", skWidth);
250 | skWidth = 60;
251 | }
252 | if (skHeight < 32) {
253 | printf("Too small soft key height (%d), using 32\n", skHeight);
254 | skHeight = 32;
255 | }
256 | if (colors != 2 && colors != 16 && colors != 256) {
257 | printf("Invalid number of colors (%d), using 256\n", colors);
258 | colors = 256;
259 | }
260 |
261 | // print settings
262 | printf(
263 | "***************************************************\n"
264 | "* Parsing: %s to %s\n"
265 | "* dimension: %i\n"
266 | "* softkey size: %ix%i\n"
267 | "* colors: %i\n",
268 | argv[1], argv[2], dimension, skWidth, skHeight, colors);
269 |
270 | if (printTable) {
271 | fprintf(fileOut, "unsigned char *pool = {\n ");
272 | parse(fileIn, starts, ends, ascii_ready, dimension, skWidth, skHeight, colors);
273 | fprintf(fileOut, "\n};\n\n#define POOL_SIZE %d\n\n", pool_size);
274 | printList();
275 | }
276 | else {
277 | parse(fileIn, starts, ends, binary_ready, dimension, skWidth, skHeight, colors);
278 | }
279 |
280 | // close files
281 | fclose(fileIn);
282 | fclose(fileOut);
283 |
284 | pool_xform_t *xform = get_pool_xform();
285 |
286 | // print statistics
287 | printf("* dmMultiplier: %f\n"
288 | "* skMultiplier: %f\n"
289 | "* dmDeltaX: %d\n"
290 | "* dmDeltaY: %d\n"
291 | "* skDeltaX: %d\n"
292 | "* skDeltaY: %d\n"
293 | "* generated pool size: %d\n"
294 | "* total number of objects: %d\n"
295 | "* number of root level objects: %d\n"
296 | "***************************************************\n",
297 | xform->dm_mult, xform->sk_mult,
298 | xform->dm_dx, xform->dm_dy, xform->sk_dx, xform->sk_dy,
299 | pool_size, nro_total_objects, nro_root_objects);
300 |
301 | return 0;
302 | }
303 |
--------------------------------------------------------------------------------
/src/pooleditparser.dev:
--------------------------------------------------------------------------------
1 | [Project]
2 | FileName=pooleditparser.dev
3 | Name=pooleditparser
4 | UnitCount=6
5 | Type=1
6 | Ver=2
7 | ObjFiles=
8 | Includes=
9 | Libs=..\lib
10 | PrivateResource=
11 | ResourceIncludes=
12 | MakeIncludes=
13 | Compiler=
14 | CppCompiler=
15 | Linker=-lexpat_@@_
16 | IsCpp=1
17 | Icon=
18 | ExeOutput=
19 | ObjectOutput=
20 | OverrideOutput=0
21 | OverrideOutputName=pooleditparser.exe
22 | HostApplication=
23 | Folders=
24 | CommandLine=
25 | UseCustomMakefile=0
26 | CustomMakefile=
27 | IncludeVersionInfo=0
28 | SupportXPThemes=0
29 | CompilerSet=3
30 | CompilerSettings=000000a100111000000001000
31 | LogOutput=
32 | LogOutputEnabled=0
33 |
34 | [Unit1]
35 | FileName=parser.cxx
36 | CompileCpp=1
37 | Folder=pooleditparser
38 | Compile=1
39 | Link=1
40 | Priority=1000
41 | OverrideBuildCmd=0
42 | BuildCmd=
43 |
44 | [Unit2]
45 | FileName=parser.h
46 | CompileCpp=1
47 | Folder=pooleditparser
48 | Compile=1
49 | Link=1
50 | Priority=1000
51 | OverrideBuildCmd=0
52 | BuildCmd=
53 |
54 | [Unit3]
55 | FileName=parserdef.h
56 | CompileCpp=1
57 | Folder=pooleditparser
58 | Compile=1
59 | Link=1
60 | Priority=1000
61 | OverrideBuildCmd=0
62 | BuildCmd=
63 |
64 | [Unit4]
65 | FileName=pooleditparser.cxx
66 | CompileCpp=1
67 | Folder=pooleditparser
68 | Compile=1
69 | Link=1
70 | Priority=1000
71 | OverrideBuildCmd=0
72 | BuildCmd=$(CPP) -c pooleditparser.cxx -o pooleditparser.o $(CXXFLAGS)
73 |
74 | [Unit5]
75 | FileName=xml.cxx
76 | CompileCpp=1
77 | Folder=pooleditparser
78 | Compile=1
79 | Link=1
80 | Priority=1000
81 | OverrideBuildCmd=0
82 | BuildCmd=
83 |
84 | [Unit6]
85 | FileName=xml.h
86 | CompileCpp=1
87 | Folder=pooleditparser
88 | Compile=1
89 | Link=1
90 | Priority=1000
91 | OverrideBuildCmd=0
92 | BuildCmd=
93 |
94 | [VersionInfo]
95 | Major=0
96 | Minor=1
97 | Release=1
98 | Build=1
99 | LanguageID=1033
100 | CharsetID=1252
101 | CompanyName=
102 | FileVersion=0.1.1.1
103 | FileDescription=Developed using the Dev-C++ IDE
104 | InternalName=
105 | LegalCopyright=
106 | LegalTrademarks=
107 | OriginalFilename=
108 | ProductName=
109 | ProductVersion=
110 | AutoIncBuildNr=0
111 | SyncProduct=0
112 |
113 |
--------------------------------------------------------------------------------
/src/xml.cxx:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (C) 2007-2019 Automation technology laboratory,
3 | * Helsinki University of Technology
4 | *
5 | * Visit automation.tkk.fi for information about the automation
6 | * technology laboratory.
7 | *
8 | * This program is free software; you can redistribute it and/or
9 | * modify it under the terms of the GNU General Public License
10 | * as published by the Free Software Foundation; either version 3
11 | * of the License, or (at your option) any later version.
12 | *
13 | * This program is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with this program; if not, write to the Free Software
20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
21 | * MA 02111-1307, USA.
22 | */
23 |
24 | #include "xml.h"
25 |
26 | // look xml.h for function definitions
27 |
28 | int atoi2(char *str)
29 | {
30 | // check for empty string
31 | if (str == NULL || str[0] == 0)
32 | return 0;
33 |
34 | return atoi(str);
35 | }
36 |
37 | /*
38 | float atof2(char *str)
39 | {
40 | //check for empty string
41 | if (str == NULL || str[0] == 0)
42 | return 0.0f;
43 |
44 | return atof(str);
45 | }
46 | */
47 |
48 | char *getAttribute(const char **attrs, const char *name)
49 | {
50 | for (int i = 0; attrs[i]; i += 2) {
51 | if (strcmp(attrs[i], name) == 0)
52 | return (char *) attrs[i + 1]; // !!
53 | }
54 | return NULL;
55 | }
56 |
57 | ////////// utf-8 to latin-1 conversion functions //////////
58 |
59 | char *str_dup(const char *p)
60 | {
61 | size_t len = strlen(p);
62 | char *rv = (char *) malloc(len + 1);
63 | if (rv == NULL) {
64 | fprintf(stderr, "malloc failed!\n");
65 | exit(1);
66 | }
67 | strcpy(rv, p);
68 | return rv;
69 | }
70 |
71 | size_t get_length(unsigned char c)
72 | {
73 | if (c < 0x80) return 1;
74 | else if (!(c & 0x20)) return 2;
75 | else if (!(c & 0x10)) return 3;
76 | else if (!(c & 0x08)) return 4;
77 | else if (!(c & 0x04)) return 5;
78 | else return 6;
79 | }
80 |
81 | int utf8toLatin1Char(char **p)
82 | {
83 | size_t len = get_length(**p);
84 | if (len == 1)
85 | return **p;
86 |
87 | int res = (**p & (0xFF >> (len + 1))) << ((len - 1) * 6);
88 |
89 | for (--len; len; --len) {
90 | ++(*p);
91 | res |= ((**p) - 0x80) << ((len - 1) * 6);
92 | }
93 | return res;
94 | }
95 |
96 | // in-place conversion
97 | char *utf8toLatin1Str(char *rv)
98 | {
99 | int i = 0;
100 | for (char *p = rv; *p; ++p, ++i) {
101 | int value = utf8toLatin1Char(&p);
102 | if (value > 0xFF) {
103 | fprintf(stderr, "utf8toLatin1Char() failed!\n");
104 | exit(1);
105 | }
106 | rv[i] = value;
107 | }
108 | rv[i] = '\0';
109 | return rv;
110 | }
111 |
112 | // user must free the returned pointer!
113 | char *getAttributeLatin1(const char **attrs, const char *name)
114 | {
115 | char *value = getAttribute(attrs, name);
116 | if (value == NULL)
117 | return NULL;
118 | char *rv = str_dup(value);
119 | return utf8toLatin1Str(rv);
120 | }
121 |
122 |
123 | /////////////////
124 |
125 | char *getAttributeError(const char **attrs, const char *name)
126 | {
127 | char *retval = getAttribute(attrs, name);
128 | if (retval == NULL) {
129 | printf("ERROR: can't find attribute: %s", name);
130 | exit(0);
131 | }
132 | return retval;
133 | }
134 |
135 | char *getName(const char **attrs)
136 | {
137 | return getAttribute(attrs, "name");
138 | }
139 |
140 | int isName(const char **attrs, const char *name)
141 | {
142 | char *value = getAttribute(attrs, "name");
143 | return strcmp(value, name) == 0;
144 | }
145 |
146 | // returns the value of id-attribute
147 | int getId(const char **attrs)
148 | {
149 | char attr[] = "id";
150 | char *value = getAttribute(attrs, attr);
151 | return atoi2(value);
152 | }
153 |
154 | // returns the value of pos_x-attribute
155 | int getX(const char **attrs)
156 | {
157 | char attr[] = "pos_x";
158 | char *value = getAttribute(attrs, attr);
159 | return atoi2(value);
160 | }
161 |
162 | // returns the value of pos_y-attribute
163 | int getY(const char **attrs)
164 | {
165 | char attr[] = "pos_y";
166 | char *value = getAttribute(attrs, attr);
167 | return atoi2(value);
168 | }
169 |
170 | // returns the role of object or include_object
171 | int getRole(const char **attrs)
172 | {
173 | char attr[] = "role";
174 | char *value = getAttribute(attrs, attr);
175 |
176 | if (value == NULL || strcmp(value, "") == 0)
177 | return ROLE_NONE;
178 |
179 | if (strcmp(value, "active_mask") == 0)
180 | return ROLE_ACTIVE_MASK;
181 |
182 | if (strcmp(value, "font_attributes") == 0)
183 | return ROLE_FONT_ATTRIBUTES;
184 |
185 | if (strcmp(value, "soft_key_mask") == 0)
186 | return ROLE_SOFT_KEY_MASK;
187 |
188 | if (strcmp(value, "variable_reference") == 0)
189 | return ROLE_VARIABLE_REFERENCE;
190 |
191 | if (strcmp(value, "foreground_colour") == 0)
192 | return ROLE_FOREGROUND_COLOR;
193 |
194 | if (strcmp(value, "input_attributes") == 0)
195 | return ROLE_INPUT_ATTRIBUTES;
196 |
197 | if (strcmp(value, "line_attributes") == 0)
198 | return ROLE_LINE_ATTRIBUTES;
199 |
200 | if (strcmp(value, "fill_attributes") == 0)
201 | return ROLE_FILL_ATTRIBUTES;
202 |
203 | if (strcmp(value, "target_value_variable_reference") == 0)
204 | return ROLE_TARGET_VARIABLE_REFERENCE;
205 |
206 | if (strcmp(value, "fill_pattern") == 0)
207 | return ROLE_FILL_PATTERN;
208 |
209 | if (strcmp(value, "value") == 0)
210 | return ROLE_OBJECT_POINTER_VALUE;
211 |
212 | printf("ERROR: unknown role: %s\n", value);
213 | return 0;
214 | }
215 |
216 | int getColor(const char **attrs, const char *name)
217 | {
218 | static const char *colors[] =
219 | {"black", "white", "green", "teal",
220 | "maroon", "purple", "olive", "silver",
221 | "grey", "blue", "lime", "cyan",
222 | "red", "magenta", "yellow", "navy"};
223 |
224 | char *value = getAttribute(attrs, name);
225 | for (int i = 0; i < 16; i++)
226 | if (strcmp(colors[i], value) == 0)
227 | return i;
228 |
229 | return atoi2(value);
230 | }
231 |
232 | int reduceColor(int color, int colors)
233 | {
234 | // these tables tell what is the nearest color
235 | unsigned char Colors256to16[] =
236 | {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
237 | 0, 0, 15, 15, 9, 9, 0, 0, 15, 15, 9, 9, 2, 2, 3, 3,
238 | 3, 9, 2, 2, 3, 3, 3, 3, 2, 2, 3, 3, 3, 11, 10, 10,
239 | 10, 3, 11, 11, 0, 0, 15, 15, 9, 9, 0, 0, 15, 15, 9, 9,
240 | 2, 2, 3, 3, 3, 9, 2, 2, 3, 3, 3, 3, 2, 2, 3, 3,
241 | 3, 11, 10, 10, 10, 3, 11, 11, 4, 4, 5, 5, 5, 9, 4, 4,
242 | 5, 5, 5, 9, 6, 6, 8, 8, 8, 8, 6, 6, 8, 8, 8, 8,
243 | 6, 6, 8, 8, 7, 7, 10, 10, 8, 8, 7, 11, 4, 4, 5, 5,
244 | 5, 5, 4, 4, 5, 5, 5, 5, 6, 6, 8, 8, 8, 8, 6, 6,
245 | 8, 8, 8, 8, 6, 6, 8, 8, 7, 7, 6, 6, 8, 8, 7, 1,
246 | 4, 4, 5, 5, 5, 13, 4, 4, 5, 5, 5, 13, 6, 6, 8, 8,
247 | 7, 7, 6, 6, 8, 8, 7, 7, 6, 6, 7, 7, 7, 7, 14, 14,
248 | 7, 7, 7, 1, 12, 12, 12, 5, 13, 13, 12, 12, 12, 5, 13, 13,
249 | 12, 12, 8, 8, 7, 13, 6, 6, 8, 8, 7, 1, 14, 14, 7, 7,
250 | 7, 1, 14, 14, 14, 1, 1, 1};
251 |
252 | unsigned char Colors256to2[] =
253 | {0, 1, 0, 0, 0, 0, 0, 1, 1, 0, 0, 1, 0, 1, 1, 0,
254 | 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
255 | 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0,
256 | 0, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
257 | 0, 0, 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1,
258 | 1, 1, 0, 0, 1, 1, 1, 1, 0, 0, 0, 0, 0, 0, 0, 0,
259 | 0, 0, 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1,
260 | 0, 0, 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 0, 0, 0, 0,
261 | 0, 1, 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0,
262 | 1, 1, 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
263 | 0, 0, 0, 0, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1,
264 | 1, 1, 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
265 | 1, 1, 1, 1, 0, 0, 0, 1, 1, 1, 0, 0, 1, 1, 1, 1,
266 | 0, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
267 | 1, 1, 1, 1, 1, 1, 1, 1};
268 |
269 | if (colors == 256)
270 | return color;
271 | else if (colors == 16)
272 | return Colors256to16[color];
273 | else
274 | return Colors256to2[color];
275 | }
276 |
277 | int getReducedColor(const char **attrs, const char *name, int colors) {
278 | return reduceColor(getColor(attrs, name), colors);
279 | }
280 |
281 | int getBackgroundColor(const char **attrs, int colors) {
282 | return getReducedColor(attrs, "background_colour", colors);
283 | }
284 |
285 | int getBorderColor(const char **attrs, int colors) {
286 | return getReducedColor(attrs, "border_colour", colors);
287 | }
288 |
289 | int getFontColor(const char **attrs, int colors) {
290 | return getReducedColor(attrs, "font_colour", colors);
291 | }
292 |
293 | int getLineColor(const char **attrs, int colors) {
294 | return getReducedColor(attrs, "line_colour", colors);
295 | }
296 |
297 | int getNeedleColor(const char **attrs, int colors) {
298 | return getReducedColor(attrs, "needle_colour", colors);
299 | }
300 |
301 | int getArcAndTickColor(const char **attrs, int colors) {
302 | return getReducedColor(attrs, "arc_and_tick_colour", colors);
303 | }
304 |
305 | int getColorColor(const char **attrs, int colors) {
306 | return getReducedColor(attrs, "colour", colors);
307 | }
308 |
309 | int getTargetLineColor(const char **attrs, int colors) {
310 | return getReducedColor(attrs, "target_line_colour", colors);
311 | }
312 |
313 | //FIXME what should this return???
314 | int getTransparencyColor(const char **attrs) {
315 | return getColor(attrs, "transparency_colour");
316 | }
317 |
318 | int getFillColor(const char **attrs, int colors) {
319 | return getReducedColor(attrs, "fill_colour", colors);
320 | }
321 |
322 | int getBoolean(const char **attrs, const char *name) {
323 | static const char *trues[] = {"yes", "true", "on", "show", "enable", "1"};
324 | char *value = getAttribute(attrs, name);
325 | for (int i = 0; i < 6; i++)
326 | if (strcmp(trues[i], value) == 0)
327 | return 1;
328 |
329 | return 0;
330 | }
331 |
332 | // returns the value of selectable-attribute (0 or 1)
333 | int isSelectable(const char **attrs) {
334 | return getBoolean(attrs, "selectable");
335 | }
336 |
337 | int isHidden(const char **attrs) {
338 | return getBoolean(attrs, "hidden");
339 | }
340 |
341 | int isLatchable(const char **attrs) {
342 | return getBoolean(attrs, "latchable");
343 | }
344 |
345 | int isEnabled(const char **attrs) {
346 | return getBoolean(attrs, "enabled");
347 | }
348 |
349 | // returns the priority (0,1 or 2)
350 | int getPriority(const char **attrs) {
351 | static const char *priorities[] = {"high", "medium", "low"};
352 | char *value = getAttribute(attrs, "priority");
353 | for (int i = 0; i < 3; i++)
354 | if (strcmp(priorities[i], value) == 0)
355 | return i;
356 |
357 | return atoi2(value);
358 | }
359 |
360 | // returns the acoustic signal (0,1,2 or 3)
361 | int getAcousticSignal(const char **attrs) {
362 | static const char *priorities[] = {"high", "medium", "low", "none"};
363 | char *value = getAttribute(attrs, "acoustic_signal");
364 | for (int i = 0; i < 4; i++)
365 | if (strcmp(priorities[i], value) == 0)
366 | return i;
367 |
368 | return atoi2(value);
369 | }
370 |
371 | // returns the horizontal justification (0,1 or 2)
372 | int getHorizontalJustification(const char **attrs) {
373 | static const char *priorities[] = {"left", "middle", "right"};
374 | char *value = getAttribute(attrs, "horizontal_justification");
375 | for (int i = 0; i < 3; i++)
376 | if (strcmp(priorities[i], value) == 0)
377 | return i;
378 |
379 | return atoi2(value);
380 | }
381 |
382 | int getEllipseType(const char **attrs) {
383 | static const char *types[] = {"closed", "open", "closedsegment", "closedsection"};
384 | char *value = getAttribute(attrs, "ellipse_type");
385 | for (int i=0; i<4; i++)
386 | if (strcmp(types[i], value) == 0)
387 | return i;
388 |
389 | return atoi2(value);
390 | }
391 |
392 | int getPolygonType(const char **attrs)
393 | {
394 | static const char *types[] = {"convex", "nonconvex", "complex", "open"};
395 | char *value = getAttribute(attrs, "polygon_type");
396 | for (int i = 0; i < 4; i++)
397 | if (strcmp(types[i], value) == 0)
398 | return i;
399 |
400 | return atoi2(value);
401 | }
402 |
403 | int getFillType(const char **attrs) {
404 | static const char *types[] = {"nofill", "linecolour", "fillcolour", "pattern"};
405 | char *value = getAttribute(attrs, "fill_type");
406 | for (int i = 0; i < 4; i++)
407 | if (strcmp(types[i], value) == 0)
408 | return i;
409 |
410 | return atoi2(value);
411 | }
412 |
413 | int getFunctionType(const char **attrs) {
414 | static const char *types[] = {"boolean", "analog"};
415 | char *value = getAttribute(attrs, "function_type");
416 | for (int i = 0; i < 2; i++)
417 | if (strcmp(types[i], value) == 0 )
418 | return i;
419 |
420 | return atoi2(value);
421 | }
422 |
423 | int getLineDirection(const char **attrs)
424 | {
425 | static const char *bltr[] = {"bottomlefttotopright", "1"};
426 | char *value = getAttribute(attrs, "line_direction");
427 | for (int i = 0; i < 2; i++)
428 | if (strcmp(bltr[i], value) == 0)
429 | return 1;
430 |
431 | return 0;
432 | }
433 |
434 | int getWidth(const char **attrs) {
435 | return atoi2(getAttribute(attrs, "width") );
436 | }
437 |
438 | int getHeight(const char **attrs) {
439 | return atoi2(getAttribute(attrs, "height") );
440 | }
441 |
442 | int getActualWidth(const char **attrs) {
443 | return atoi2(getAttribute(attrs, "image_width") );
444 | }
445 |
446 | int getActualHeight(const char **attrs) {
447 | return atoi2(getAttribute(attrs, "image_height") );
448 | }
449 |
450 | int getKeyCode(const char **attrs) {
451 | return atoi2(getAttribute(attrs, "key_code") );
452 | }
453 |
454 | unsigned int getValue(const char **attrs) {
455 | // FIXME range
456 | return atoi2(getAttribute(attrs, "value") );
457 | }
458 |
459 | unsigned int getTargetValue(const char **attrs) {
460 | return atoi2(getAttribute(attrs, "target_value") );
461 | }
462 |
463 | unsigned int getMinValue(const char **attrs) {
464 | // FIXME range
465 | return atoi2(getAttribute(attrs, "min_value") );
466 | }
467 |
468 | unsigned int getMaxValue(const char **attrs) {
469 | // FIXME range
470 | return atoi2(getAttribute(attrs, "max_value") );
471 | }
472 |
473 | int getOffset(const char **attrs) {
474 | return atoi2(getAttribute(attrs, "offset") );
475 | }
476 |
477 | float getScale(const char **attrs) {
478 | char *str = getAttribute(attrs, "scale");
479 |
480 | // check for empty string, default to 1!
481 | if (str == NULL || str[0] == 0)
482 | return 1.0f;
483 |
484 | return atof(str);
485 | }
486 |
487 | int getNumberOfDecimals(const char **attrs) {
488 | return atoi2(getAttribute(attrs, "number_of_decimals") );
489 | }
490 |
491 | int getNumberOfTicks(const char **attrs) {
492 | return atoi2(getAttribute(attrs, "number_of_ticks") );
493 | }
494 |
495 | int getLength(const char **attrs) {
496 | return atoi2(getAttribute(attrs, "length") );
497 | }
498 |
499 | int getStartAngle(const char **attrs) {
500 | return atoi2(getAttribute(attrs, "start_angle") );
501 | }
502 |
503 | int getEndAngle(const char **attrs) {
504 | return atoi2(getAttribute(attrs, "end_angle") );
505 | }
506 |
507 | int getLineWidth(const char **attrs) {
508 | return atoi2(getAttribute(attrs, "line_width") );
509 | }
510 |
511 | int getBarGraphWidth(const char **attrs) {
512 | return atoi2(getAttribute(attrs, "bar_graph_width") );
513 | }
514 |
515 | int getInputID(const char **attrs) {
516 | return atoi2(getAttribute(attrs, "input_id") );
517 | }
518 |
519 | int getLineArt(const char **attrs) {
520 | int art = 0;
521 | char *value = getAttribute(attrs, "line_art");
522 | for (int i = 0; value[i]; i++) {
523 | art *= 2;
524 | if (value[i] == '1')
525 | art++;
526 | }
527 | return art;
528 | }
529 |
530 | // only one supported
531 | int getFontType(const char **attrs) {
532 | if (strstr(getAttribute(attrs, "font_type"), "latin1") != NULL)
533 | return 0;
534 |
535 | return 0;
536 | }
537 |
538 | int getValidationType(const char **attrs) {
539 | if (strstr(getAttribute(attrs, "validation_type"), "invalidcharacters") != NULL)
540 | return 1;
541 |
542 | return 0;
543 | }
544 |
545 | // returns the value-attribute as string, that is given length.
546 | // given string must be freed!
547 | char *getValueString(const char **attrs, int length)
548 | {
549 | char *string = (char *) malloc(sizeof(char) * length);
550 | char *value = getAttributeLatin1(attrs, "value");
551 | int valueLength = strlen(value);
552 |
553 | if (length <= valueLength) {
554 | memcpy(string, value, length);
555 | }
556 | else {
557 | memcpy(string, value, valueLength);
558 | memset(string + valueLength, ' ', length - valueLength);
559 | }
560 | free(value);
561 | return string;
562 | }
563 |
564 | char *getValidatioinString(const char **attrs, int length)
565 | {
566 | char *string = (char *) malloc(sizeof(char) * length);
567 | char *value = getAttributeLatin1(attrs, "validation_string");
568 | int valueLength = strlen(value);
569 |
570 | if (length <= valueLength) {
571 | memcpy(string, value, length);
572 | }
573 | else {
574 | memcpy(string, value, valueLength);
575 | memset(string + valueLength, ' ', length - valueLength);
576 | }
577 | free(value);
578 | return string;
579 | }
580 |
581 | int getOptions(const char **attrs, const char **names, int bits, const char *name)
582 | {
583 | char *options = getAttribute(attrs, name);
584 | int retVal = 0;
585 | int base = 1;
586 | for (int i = 0; i < bits; i++) {
587 | if (strstr(options, names[i]) != NULL)
588 | retVal += base;
589 | base *= 2;
590 | }
591 | return retVal;
592 | }
593 |
594 | int getInputStringOptions(const char **attrs)
595 | {
596 | char *options = getAttribute(attrs, "options");
597 | int retVal = 0;
598 | if (strstr(options, "transparent") != NULL)
599 | retVal += 1;
600 | if (strstr(options, "autowrap") != NULL)
601 | retVal += 2;
602 |
603 | return retVal;
604 | }
605 |
606 | int getInputNumberOptions(const char **attrs)
607 | {
608 | char *options = getAttribute(attrs, "options");
609 | int retVal = 0;
610 | if (strstr(options, "transparent") != NULL)
611 | retVal += 1;
612 | if (strstr(options, "leadingzeros") != NULL)
613 | retVal += 2;
614 | if (strstr(options, "blankzero") != NULL)
615 | retVal += 4;
616 |
617 | return retVal;
618 | }
619 |
620 | int getMeterOptions(const char **attrs)
621 | {
622 | char *options = getAttribute(attrs, "options");
623 | int retVal = 0;
624 | if (strstr(options, "arc") != NULL)
625 | retVal += 1;
626 | if (strstr(options, "border") != NULL)
627 | retVal += 2;
628 | if (strstr(options, "ticks") != NULL)
629 | retVal += 4;
630 | if (strstr(options, "clockwise") != NULL)
631 | retVal += 8;
632 |
633 | return retVal;
634 | }
635 |
636 | int getLinearBarGraphOptions(const char **attrs)
637 | {
638 | static const char *names[] = {"border", "targetline", "ticks", "nofill", "horizontal" , "growpositive"};
639 | return getOptions(attrs, names, 6, "options");
640 | }
641 |
642 | int getArchedBarGraphOptions(const char **attrs)
643 | {
644 | static const char *names[] = {"border", "targetline", "NOT_USED", "nofill", "clockwise"};
645 | return getOptions(attrs, names, 5, "options");
646 | }
647 |
648 | int getPictureGraphicOptions(const char **attrs)
649 | {
650 | static const char *names[] = {"transparent", "flashing"}; // No rle!
651 | return getOptions(attrs, names, 2, "options");
652 | }
653 |
654 | int getFontStyle(const char **attrs)
655 | {
656 | const char *style = getAttribute(attrs, "font_style");
657 | int retVal = 0;
658 | if (strstr(style, "bold") != NULL)
659 | retVal += 1;
660 | if (strstr(style, "crossed") != NULL)
661 | retVal += 2;
662 | if (strstr(style, "underlined") != NULL)
663 | retVal += 4;
664 | if (strstr(style, "italic") != NULL)
665 | retVal += 8;
666 | if (strstr(style, "inverted") != NULL)
667 | retVal += 16;
668 | if (strstr(style, "flashinginverted") != NULL)
669 | retVal += 32;
670 | if (strstr(style, "flashinghidden") != NULL)
671 | retVal += 64;
672 |
673 | return retVal;
674 | }
675 |
676 | int getLineSuppression(const char **attrs)
677 | {
678 | char *suppression = getAttribute(attrs, "line_suppression");
679 | int retVal = 0;
680 | if (strstr(suppression, "top") != NULL)
681 | retVal += 1;
682 | if (strstr(suppression, "right") != NULL)
683 | retVal += 2;
684 | if (strstr(suppression, "bottom") != NULL)
685 | retVal += 4;
686 | if (strstr(suppression, "left") != NULL)
687 | retVal += 8;
688 |
689 | return retVal + atoi2(suppression);
690 | }
691 |
692 | int getNumberFormat(const char **attrs)
693 | {
694 | if (strcmp(getAttribute(attrs, "format"), "exponential") == 0)
695 | return 1;
696 |
697 | return 0;
698 | }
699 |
700 | int getFontSize2(const char **attrs, const char *name)
701 | {
702 | static const char *fonts[] = {"6x8", "8x8", "8x12",
703 | "12x16", "16x16", "16x24",
704 | "24x32", "32x32", "32x48",
705 | "48x64", "64x64", "64x96",
706 | "96x128", "128x128", "128x192"};
707 |
708 | char *value = getAttribute(attrs, name);
709 | for (int i = 0; i < 15; i++)
710 | if (strcmp(fonts[i], value) == 0 )
711 | return i;
712 |
713 | return atoi2(value);
714 | }
715 |
716 | int getFontSize(const char **attrs){
717 | return getFontSize2(attrs, "font_size");
718 | }
719 |
720 | int getBlockFontWidth(const char **attrs, int fontMultiplier) {
721 | int widths[] = {6, 8, 8,
722 | 12, 16, 16,
723 | 24, 32, 32,
724 | 48, 64, 64,
725 | 96, 128, 128};
726 |
727 | if (getAttribute(attrs, "block_font_size") == NULL)
728 | return 0;
729 |
730 | int font = getFontSize2(attrs, "block_font_size") * fontMultiplier;
731 | if (font < 0 || font > 14)
732 | return 0;
733 | return widths[font];
734 | }
735 |
736 | int getBlockFontHeight(const char **attrs, int fontMultiplier) {
737 | int heights[] = {8, 8, 12,
738 | 16, 16, 24,
739 | 32, 32, 48,
740 | 64, 64, 96,
741 | 128, 128, 192};
742 |
743 | if (getAttribute(attrs, "block_font_size") == NULL)
744 | return 0;
745 |
746 | int font = getFontSize2(attrs, "block_font_size") * fontMultiplier;
747 | if (font < 0 || font > 14)
748 | return 0;
749 | return heights[font];
750 | }
751 |
752 | int getBlockCol(const char **attrs)
753 | {
754 | return atoi2(getAttribute(attrs, "block_col"));
755 | }
756 |
757 | int getBlockRow(const char **attrs)
758 | {
759 | return atoi2(getAttribute(attrs, "block_row"));
760 | }
761 |
762 | int getDimension(const char **attrs)
763 | {
764 | return atoi2(getAttribute(attrs, "dimension"));
765 | }
766 |
767 | int getSkWidth(const char **attrs)
768 | {
769 | return atoi2(getAttribute(attrs, "sk_width"));
770 | }
771 |
772 | int getSkHeight(const char **attrs)
773 | {
774 | return atoi2(getAttribute(attrs, "sk_height"));
775 | }
776 |
777 | // for commands
778 | int getObjectId(const char **attrs)
779 | {
780 | return atoi2(getAttribute(attrs, "object_id"));
781 | }
782 |
783 | int getHideShow(const char **attrs)
784 | {
785 | if (strcmp(getAttribute(attrs, "hide_show"), "show") == 0)
786 | return 1;
787 |
788 | return 0;
789 | }
790 |
791 | int getEnableDisable(const char **attrs)
792 | {
793 | if (strcmp(getAttribute(attrs, "enable_disable"), "enable") == 0)
794 | return 1;
795 |
796 | return 0;
797 | }
798 |
799 | int getRepetitions(const char **attrs)
800 | {
801 | return atoi2(getAttribute(attrs, "number_of_repetitions"));
802 | }
803 |
804 | int getFrequency(const char **attrs)
805 | {
806 | return atoi2(getAttribute(attrs, "frequency"));
807 | }
808 |
809 | int getOnTime(const char **attrs)
810 | {
811 | return atoi2(getAttribute(attrs, "on_time"));
812 | }
813 |
814 | int getOffTime(const char **attrs)
815 | {
816 | return atoi2(getAttribute(attrs, "off_time"));
817 | }
818 |
819 | int getParentId(const char **attrs)
820 | {
821 | return atoi2(getAttribute(attrs, "parent_id"));
822 | }
823 |
824 | int getChildId(const char **attrs)
825 | {
826 | return atoi2(getAttribute(attrs, "child_id"));
827 | }
828 |
829 | int getVolume(const char **attrs)
830 | {
831 | return atoi2(getAttribute(attrs, "volume"));
832 | }
833 |
834 | int getDx(const char **attrs)
835 | {
836 | return atoi2(getAttribute(attrs, "d_pos_x"));
837 | }
838 |
839 | int getDy(const char **attrs)
840 | {
841 | return atoi2(getAttribute(attrs, "d_pos_y"));
842 | }
843 |
844 | int getMaskType(const char **attrs)
845 | {
846 | char *value = getAttribute(attrs, "mask_type");
847 | if (strcmp(value, "alarmmask") == 0 ||
848 | strcmp(value, "2") == 0)
849 | return 2;
850 |
851 | return 1;
852 | }
853 |
854 | int getAID(const char **attrs)
855 | {
856 | return atoi2(getAttribute(attrs, "attribute_id"));
857 | }
858 |
859 | int getFillPatternID(const char **attrs)
860 | {
861 | return atoi2(getAttribute(attrs, "fill_pattern"));
862 | }
863 |
864 | int getPosX(const char **attrs)
865 | {
866 | return atoi2(getAttribute(attrs, "c_pos_x"));
867 | }
868 |
869 | int getPosY(const char **attrs)
870 | {
871 | return atoi2(getAttribute(attrs, "c_pos_y"));
872 | }
873 |
874 | int getListIndex(const char **attrs)
875 | {
876 | return atoi2(getAttribute(attrs, "list_index"));
877 | }
878 |
879 | float getMultiplier(const char **attrs, float old, float mask, float designator)
880 | {
881 | float multip = old;
882 | char *value = getAttribute(attrs, "use");
883 |
884 | if (value != NULL) {
885 | if (strcmp(value, "mask") == 0)
886 | multip = mask;
887 | else if (strcmp(value, "designator") == 0)
888 | multip = designator;
889 | else if (strcmp(value, "both") == 0) // if 'both' use smaller
890 | multip = (mask < designator) ? mask : designator;
891 | }
892 | return multip;
893 | }
894 |
--------------------------------------------------------------------------------
/src/xml.h:
--------------------------------------------------------------------------------
1 | /*
2 | * Copyright (C) 2007-2019 Automation technology laboratory,
3 | * Helsinki University of Technology
4 | *
5 | * Visit automation.tkk.fi for information about the automation
6 | * technology laboratory.
7 | *
8 | * This program is free software; you can redistribute it and/or
9 | * modify it under the terms of the GNU General Public License
10 | * as published by the Free Software Foundation; either version 3
11 | * of the License, or (at your option) any later version.
12 | *
13 | * This program is distributed in the hope that it will be useful,
14 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 | * GNU General Public License for more details.
17 | *
18 | * You should have received a copy of the GNU General Public License
19 | * along with this program; if not, write to the Free Software
20 | * Foundation, Inc., 59 Temple Place - Suite 330, Boston,
21 | * MA 02111-1307, USA.
22 | */
23 |
24 | #ifndef XML_HELP_H
25 | #define XML_HELP_H
26 |
27 | #include
28 | #include
29 | #include
30 |
31 | #define ROLE_NONE 0
32 | #define ROLE_ACTIVE_MASK 1
33 | #define ROLE_FONT_ATTRIBUTES 2
34 | #define ROLE_SOFT_KEY_MASK 3
35 | #define ROLE_VARIABLE_REFERENCE 4
36 | #define ROLE_FOREGROUND_COLOR 5
37 | #define ROLE_INPUT_ATTRIBUTES 6
38 | #define ROLE_LINE_ATTRIBUTES 7
39 | #define ROLE_FILL_ATTRIBUTES 8
40 | #define ROLE_TARGET_VARIABLE_REFERENCE 9
41 | #define ROLE_FILL_PATTERN 10
42 | #define ROLE_OBJECT_POINTER_VALUE 11
43 |
44 | // returns the value of given attribute, or null if attribute doesn't
45 | // exist
46 | char *getAttribute(const char **attrs, const char *name);
47 |
48 | // returns the value of given attribute, or ends program if attribute
49 | // doesn't exist
50 | char *getAttributeError(const char **attrs, const char *name);
51 |
52 | char *getName(const char **attrs);
53 | int isName(const char **attrs, const char *name);
54 |
55 | // returns the value of id-attribute
56 | int getId(const char **attrs);
57 |
58 | // returns the value of x-attribute
59 | int getX(const char **attrs);
60 |
61 | // returns the value of y-attribute
62 | int getY(const char **attrs);
63 |
64 | // returns the role of object or include_object
65 | int getRole(const char **attrs);
66 |
67 | // retruns the nearest color. colors is the maxium number of colors
68 | // (2,16 or 256)
69 | int reduceColor(int color, int colors);
70 |
71 | // returns the color
72 | int getBackgroundColor(const char **attrs, int colors);
73 | int getBorderColor(const char **attrs, int colors);
74 | int getFontColor(const char **attrs, int colors);
75 | int getLineColor(const char **attrs, int colors);
76 | int getNeedleColor(const char **attrs, int colors);
77 | int getArcAndTickColor(const char **attrs, int colors);
78 | int getColorColor(const char **attrs, int colors);
79 | int getTargetLineColor(const char **attrs, int colors);
80 | int getTransparencyColor(const char **attrs);
81 | int getFillColor(const char **attrs, int colors);
82 |
83 | // returns the value of selectable-attribute (0 or 1)
84 | int isSelectable(const char **attrs);
85 | int isHidden(const char **attrs);
86 | int isLatchable(const char **attrs);
87 | int isEnabled(const char **attrs);
88 |
89 | // returns the priority (0,1 or 2)
90 | int getPriority(const char **attrs);
91 |
92 | // returns the acoustic signal (0,1,2 or 3)
93 | int getAcousticSignal(const char **attrs);
94 |
95 | // returns the horizontal justification (0,1 or 2)
96 | int getHorizontalJustification(const char **attrs);
97 |
98 | // returns the line direction (0, 1)
99 | int getLineDirection(const char **attrs);
100 |
101 | // returns the line supression
102 | int getLineSuppression(const char **attrs);
103 |
104 | int getWidth(const char **attrs);
105 | int getHeight(const char **attrs);
106 | int getActualWidth(const char **attrs);
107 | int getActualHeight(const char **attrs);
108 | int getKeyCode(const char **attrs);
109 | unsigned int getValue(const char **attrs);
110 | unsigned int getTargetValue(const char **attrs);
111 | unsigned int getMinValue(const char **attrs);
112 | unsigned int getMaxValue(const char **attrs);
113 | int getOffset(const char **attrs);
114 | float getScale(const char **attrs);
115 | int getNumberOfDecimals(const char **attrs);
116 | int getNumberOfTicks(const char **attrs);
117 | int getLength(const char **attrs);
118 | int getStartAngle(const char **attrs);
119 | int getEndAngle(const char **attrs);
120 | int getLineWidth(const char **attrs);
121 | int getBarGraphWidth(const char **attrs);
122 | int getInputID(const char **attrs);
123 |
124 | int getLineArt(const char **attrs);
125 |
126 | int getFontType(const char **attrs);
127 | int getEllipseType(const char **attrs);
128 | int getPolygonType(const char **attrs);
129 | int getFunctionType(const char **attrs);
130 |
131 | // returns the value-attribute as string, that is given length given
132 | // string must be freed!
133 | char *getValueString(const char **attrs, int length);
134 | char *getValidatioinString(const char **attrs, int length);
135 |
136 | int getInputStringOptions(const char **attrs);
137 | int getInputNumberOptions(const char **attrs);
138 | int getMeterOptions(const char **attrs);
139 | int getLinearBarGraphOptions(const char **attrs);
140 | int getArchedBarGraphOptions(const char **attrs);
141 | int getPictureGraphicOptions(const char **attrs);
142 | int getNumberFormat(const char **attrs);
143 | int getFontStyle(const char **attrs);
144 | int getFillType(const char **attrs);
145 | int getFontSize(const char **attrs);
146 | int getValidationType(const char **attrs);
147 |
148 | // get dimensions
149 | int getDimension(const char **attrs);
150 | int getSkWidth(const char **attrs);
151 | int getSkHeight(const char **attrs);
152 |
153 | // for commands
154 | int getObjectId(const char **attrs);
155 | int getHideShow(const char **attrs);
156 | int getEnableDisable(const char **attrs);
157 | int getRepetitions(const char **attrs);
158 | int getFrequency(const char **attrs);
159 | int getOnTime(const char **attrs);
160 | int getOffTime(const char **attrs);
161 | int getParentId(const char **attrs);
162 | int getChildId(const char **attrs);
163 | int getVolume(const char **attrs);
164 | int getDx(const char **attrs);
165 | int getDy(const char **attrs);
166 | int getMaskType(const char **attrs);
167 | int getAID(const char **attrs);
168 | int getFillPatternID(const char **attrs);
169 | int getPosX(const char **attrs);
170 | int getPosY(const char **attrs);
171 | int getListIndex(const char **attrs);
172 |
173 | // for getting multipliers
174 | float getMultiplier(const char **attrs, float old, float mask, float designator);
175 |
176 | // for getting block font / col / row
177 | int getBlockFontWidth(const char **attrs, int fontMultiplier);
178 | int getBlockFontHeight(const char **attrs, int fontMultiplier);
179 | int getBlockCol(const char **attrs);
180 | int getBlockRow(const char **attrs);
181 |
182 | #endif
183 |
--------------------------------------------------------------------------------
/virtualterminal.jpg:
--------------------------------------------------------------------------------
https://raw.githubusercontent.com/moehman/PoolEditParser/1d06097adbbdef016691c4c1e2f4ff3492f87e9a/virtualterminal.jpg
--------------------------------------------------------------------------------