dochandler.cpp 57.9 KB
Newer Older
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1 2 3 4 5
/******************************************************************************
 *
 * $Id$
 *
 *
6
 * Copyright (C) 1997-2012 by Dimitri van Heesch.
Dimitri van Heesch's avatar
Dimitri van Heesch committed
7 8 9 10 11 12 13 14 15
 *
 * Permission to use, copy, modify, and distribute this software and its
 * documentation under the terms of the GNU General Public License is hereby 
 * granted. No representations are made about the suitability of this software 
 * for any purpose. It is provided "as is" without express or implied warranty.
 * See the GNU General Public License for more details.
 *
 */

16 17
#include <qmap.h>

Dimitri van Heesch's avatar
Dimitri van Heesch committed
18
#include "dochandler.h"
19
#include "debug.h"
20 21
#include "linkedtexthandler.h"

Dimitri van Heesch's avatar
Dimitri van Heesch committed
22

23 24
//----------------------------------------------------------------------

Dimitri van Heesch's avatar
Dimitri van Heesch committed
25 26 27 28 29
class TypeNameMapper
{
  public:
    TypeNameMapper()
    {
30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
      m_map.insert("see",       SimpleSectHandler::See);
      m_map.insert("return",    SimpleSectHandler::Return);
      m_map.insert("author",    SimpleSectHandler::Author);
      m_map.insert("version",   SimpleSectHandler::Version);
      m_map.insert("since",     SimpleSectHandler::Since);
      m_map.insert("date",      SimpleSectHandler::Date);
      m_map.insert("bug",       SimpleSectHandler::Bug);
      m_map.insert("note",      SimpleSectHandler::Note);
      m_map.insert("warning",   SimpleSectHandler::Warning);
      m_map.insert("par",       SimpleSectHandler::Par);
      m_map.insert("deprecated",SimpleSectHandler::Deprecated);
      m_map.insert("pre",       SimpleSectHandler::Pre);
      m_map.insert("post",      SimpleSectHandler::Post);
      m_map.insert("invariant", SimpleSectHandler::Invar);
      m_map.insert("remark",    SimpleSectHandler::Remark);
      m_map.insert("attention", SimpleSectHandler::Attention);
      m_map.insert("todo",      SimpleSectHandler::Todo);
      m_map.insert("test",      SimpleSectHandler::Test);
      m_map.insert("rcs",       SimpleSectHandler::RCS);
      m_map.insert("enumvalues",SimpleSectHandler::EnumValues);
      m_map.insert("examples",  SimpleSectHandler::Examples);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
51 52 53
    }
    SimpleSectHandler::Types stringToType(const QString &typeStr)
    {
54
      return m_map[typeStr];
Dimitri van Heesch's avatar
Dimitri van Heesch committed
55 56
    }
  private:
57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78
    QMap<QString,SimpleSectHandler::Types> m_map;
};

class HighlightMapper
{
  public:
    HighlightMapper()
    {
      m_map.insert("comment",        HighlightHandler::Comment);
      m_map.insert("keyword",        HighlightHandler::Keyword);
      m_map.insert("keywordtype",    HighlightHandler::KeywordType);
      m_map.insert("keywordflow",    HighlightHandler::KeywordFlow);
      m_map.insert("charliteral",    HighlightHandler::CharLiteral);
      m_map.insert("stringliteral",  HighlightHandler::StringLiteral);
      m_map.insert("preprocessor",   HighlightHandler::Preprocessor);
    }
    HighlightHandler::HighlightKind stringToKind(const QString &kindStr)
    {
      return m_map[kindStr];
    }
  private:
    QMap<QString,HighlightHandler::HighlightKind> m_map;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
79 80
};

81
static TypeNameMapper *s_typeMapper;
82
static HighlightMapper *s_highlightMapper;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
83

84 85 86
void dochandler_init()
{
  s_typeMapper = new TypeNameMapper;
87
  s_highlightMapper = new HighlightMapper;
88 89 90 91 92
}

void dochandler_exit()
{
  delete s_typeMapper;
93
  delete s_highlightMapper;
94
}
Dimitri van Heesch's avatar
Dimitri van Heesch committed
95
  
Dimitri van Heesch's avatar
Dimitri van Heesch committed
96 97 98 99
//----------------------------------------------------------------------
// MarkupHandler
//----------------------------------------------------------------------

Dimitri van Heesch's avatar
Dimitri van Heesch committed
100
MarkupHandler::MarkupHandler(QList<DocImpl> &children,QString &curString)
101 102
  : m_children(children), m_curString(curString), 
    m_curMarkup(IDocMarkup::Normal), m_headingLevel(0)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123
{
  addStartHandler("bold",this,&MarkupHandler::startBold);
  addEndHandler("bold",this,&MarkupHandler::endBold);
  
  addStartHandler("emphasis",this,&MarkupHandler::startEmphasis);
  addEndHandler("emphasis",this,&MarkupHandler::endEmphasis);
  
  addStartHandler("computeroutput",this,&MarkupHandler::startComputerOutput);
  addEndHandler("computeroutput",this,&MarkupHandler::endComputerOutput);

  addStartHandler("center",this,&MarkupHandler::startCenter);
  addEndHandler("center",this,&MarkupHandler::endCenter);

  addStartHandler("small",this,&MarkupHandler::startSmallFont);
  addEndHandler("small",this,&MarkupHandler::endSmallFont);

  addStartHandler("subscript",this,&MarkupHandler::startSubscript);
  addEndHandler("subscript",this,&MarkupHandler::endSubscript);

  addStartHandler("superscript",this,&MarkupHandler::startSuperscript);
  addEndHandler("superscript",this,&MarkupHandler::endSuperscript);
124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144

  addStartHandler("preformatted",this,&MarkupHandler::startPreformatted);
  addEndHandler("preformatted",this,&MarkupHandler::endPreformatted);

  addStartHandler("heading1",this,&MarkupHandler::startHeading1);
  addEndHandler("heading1",this,&MarkupHandler::endHeading1);
  
  addStartHandler("heading2",this,&MarkupHandler::startHeading2);
  addEndHandler("heading2",this,&MarkupHandler::endHeading2);

  addStartHandler("heading3",this,&MarkupHandler::startHeading3);
  addEndHandler("heading3",this,&MarkupHandler::endHeading3);

  addStartHandler("heading4",this,&MarkupHandler::startHeading4);
  addEndHandler("heading4",this,&MarkupHandler::endHeading4);

  addStartHandler("heading5",this,&MarkupHandler::startHeading5);
  addEndHandler("heading5",this,&MarkupHandler::endHeading5);

  addStartHandler("heading6",this,&MarkupHandler::startHeading6);
  addEndHandler("heading6",this,&MarkupHandler::endHeading6);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
145 146 147 148 149 150 151 152 153 154
}

MarkupHandler::~MarkupHandler()
{
}

void MarkupHandler::addTextNode()
{
  if (!m_curString.isEmpty())
  {
155
    m_children.append(new TextNode(m_curString,m_curMarkup,m_headingLevel));
156
    debug(2,"addTextNode() text=%s markup=%x\n",m_curString.data(),m_curMarkup);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
157 158 159 160 161 162 163
    m_curString="";
  }
}

void MarkupHandler::startBold(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
164 165
  m_children.append(new MarkupModifierNode(IDocMarkup::Bold,TRUE));
  m_curMarkup |= IDocMarkup::Bold;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
166 167 168 169 170
}

void MarkupHandler::endBold()
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
171 172
  m_children.append(new MarkupModifierNode(IDocMarkup::Bold,FALSE));
  m_curMarkup &= ~IDocMarkup::Bold;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
173 174 175 176 177
}

void MarkupHandler::startEmphasis(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
178 179
  m_children.append(new MarkupModifierNode(IDocMarkup::Emphasis,TRUE));
  m_curMarkup |= IDocMarkup::Emphasis;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
180 181 182 183 184
}

void MarkupHandler::endEmphasis()
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
185 186
  m_children.append(new MarkupModifierNode(IDocMarkup::Emphasis,FALSE));
  m_curMarkup &= ~IDocMarkup::Emphasis;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
187 188 189 190 191
}

void MarkupHandler::startComputerOutput(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
192 193
  m_children.append(new MarkupModifierNode(IDocMarkup::ComputerOutput,TRUE));
  m_curMarkup |= IDocMarkup::ComputerOutput;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
194 195 196 197 198
}

void MarkupHandler::endComputerOutput()
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
199 200
  m_children.append(new MarkupModifierNode(IDocMarkup::ComputerOutput,FALSE));
  m_curMarkup &= ~IDocMarkup::ComputerOutput;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
201 202 203 204 205
}

void MarkupHandler::startCenter(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
206 207
  m_children.append(new MarkupModifierNode(IDocMarkup::Center,TRUE));
  m_curMarkup |= IDocMarkup::Center;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
208 209 210 211 212
}

void MarkupHandler::endCenter()
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
213 214
  m_children.append(new MarkupModifierNode(IDocMarkup::Center,FALSE));
  m_curMarkup &= ~IDocMarkup::Center;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
215 216 217 218 219
}

void MarkupHandler::startSmallFont(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
220 221
  m_children.append(new MarkupModifierNode(IDocMarkup::SmallFont,TRUE));
  m_curMarkup |= IDocMarkup::SmallFont;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
222 223 224 225 226
}

void MarkupHandler::endSmallFont()
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
227 228
  m_children.append(new MarkupModifierNode(IDocMarkup::SmallFont,FALSE));
  m_curMarkup &= ~IDocMarkup::SmallFont;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
229 230 231 232 233
}

void MarkupHandler::startSubscript(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
234 235
  m_children.append(new MarkupModifierNode(IDocMarkup::Subscript,TRUE));
  m_curMarkup |= IDocMarkup::Subscript;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
236 237 238 239 240
}

void MarkupHandler::endSubscript()
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
241 242
  m_children.append(new MarkupModifierNode(IDocMarkup::Subscript,FALSE));
  m_curMarkup &= ~IDocMarkup::Subscript;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
243 244 245 246 247
}

void MarkupHandler::startSuperscript(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
248 249
  m_children.append(new MarkupModifierNode(IDocMarkup::Superscript,TRUE));
  m_curMarkup |= IDocMarkup::Superscript;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
250 251 252 253 254
}

void MarkupHandler::endSuperscript()
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
255 256
  m_children.append(new MarkupModifierNode(IDocMarkup::Superscript,FALSE));
  m_curMarkup &= ~IDocMarkup::Superscript;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
257 258
}

259 260 261 262 263 264 265 266 267 268 269 270 271 272 273 274 275 276 277 278 279 280 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 296 297 298 299 300 301 302 303 304 305 306 307 308 309 310 311 312 313 314 315 316 317 318 319 320 321 322 323 324 325 326 327 328 329 330 331 332 333 334 335 336 337 338 339 340 341 342 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369
void MarkupHandler::startPreformatted(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Preformatted,TRUE));
  m_curMarkup |= IDocMarkup::Preformatted;
}

void MarkupHandler::endPreformatted()
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Preformatted,FALSE));
  m_curMarkup &= ~IDocMarkup::Preformatted;
}

void MarkupHandler::startHeading1(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,TRUE,1));
  m_curMarkup |= IDocMarkup::Heading;
  m_headingLevel=1;
}

void MarkupHandler::endHeading1()
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,FALSE,1));
  m_curMarkup &= ~IDocMarkup::Heading;
  m_headingLevel=0;
}

void MarkupHandler::startHeading2(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,TRUE,2));
  m_curMarkup |= IDocMarkup::Heading;
  m_headingLevel=2;
}

void MarkupHandler::endHeading2()
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,FALSE,2));
  m_curMarkup &= ~IDocMarkup::Heading;
  m_headingLevel=0;
}

void MarkupHandler::startHeading3(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,TRUE,3));
  m_curMarkup |= IDocMarkup::Heading;
  m_headingLevel=3;
}

void MarkupHandler::endHeading3()
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,FALSE,3));
  m_curMarkup &= ~IDocMarkup::Heading;
  m_headingLevel=0;
}

void MarkupHandler::startHeading4(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,TRUE,4));
  m_curMarkup |= IDocMarkup::Heading;
  m_headingLevel=4;
}

void MarkupHandler::endHeading4()
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,FALSE,4));
  m_curMarkup &= ~IDocMarkup::Heading;
  m_headingLevel=0;
}

void MarkupHandler::startHeading5(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,TRUE,5));
  m_curMarkup |= IDocMarkup::Heading;
  m_headingLevel=5;
}

void MarkupHandler::endHeading5()
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,FALSE,5));
  m_curMarkup &= ~IDocMarkup::Heading;
  m_headingLevel=0;
}

void MarkupHandler::startHeading6(const QXmlAttributes & /*attrib*/)
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,TRUE,6));
  m_curMarkup |= IDocMarkup::Heading;
  m_headingLevel=6;
}

void MarkupHandler::endHeading6()
{
  addTextNode();
  m_children.append(new MarkupModifierNode(IDocMarkup::Heading,FALSE,6));
  m_curMarkup &= ~IDocMarkup::Heading;
  m_headingLevel=0;
}


Dimitri van Heesch's avatar
Dimitri van Heesch committed
370 371 372 373 374
//----------------------------------------------------------------------
// ListItemHandler
//----------------------------------------------------------------------

ListItemHandler::ListItemHandler(IBaseHandler *parent) 
Dimitri van Heesch's avatar
Dimitri van Heesch committed
375
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
376
{
377 378
  m_children.setAutoDelete(TRUE);
  
Dimitri van Heesch's avatar
Dimitri van Heesch committed
379 380 381 382 383 384 385 386 387 388 389 390
  addEndHandler("listitem",this,&ListItemHandler::endListItem);

  addStartHandler("para",this,&ListItemHandler::startParagraph);
}

ListItemHandler::~ListItemHandler()
{
}

void ListItemHandler::startListItem(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
391
  debug(2,"start list item handler\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
392 393 394 395
}

void ListItemHandler::endListItem()
{
396
  debug(2,"end list item handler\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
397 398 399 400 401 402 403 404 405 406
  m_parent->setDelegate(0);
}

void ListItemHandler::startParagraph(const QXmlAttributes& attrib)
{
  ParagraphHandler *parHandler = new ParagraphHandler(this);
  parHandler->startParagraph(attrib);
  m_children.append(parHandler);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
407 408 409 410 411
IDocIterator *ListItemHandler::contents() const
{
  return new ListItemIterator(*this);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
412
//----------------------------------------------------------------------
Dimitri van Heesch's avatar
Dimitri van Heesch committed
413
// OrderedListHandler
Dimitri van Heesch's avatar
Dimitri van Heesch committed
414 415
//----------------------------------------------------------------------

Dimitri van Heesch's avatar
Dimitri van Heesch committed
416
OrderedListHandler::OrderedListHandler(IBaseHandler *parent) : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
417 418
{
  m_children.setAutoDelete(TRUE);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
419 420 421
  addEndHandler("orderedlist",this,&OrderedListHandler::endOrderedList);
  addStartHandler("listitem",this,&OrderedListHandler::startOrderedListItem);
}
Dimitri van Heesch's avatar
Dimitri van Heesch committed
422

Dimitri van Heesch's avatar
Dimitri van Heesch committed
423 424 425 426 427 428 429
OrderedListHandler::~OrderedListHandler()
{
}

void OrderedListHandler::startOrderedList(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
430 431
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
432
void OrderedListHandler::endOrderedList()
Dimitri van Heesch's avatar
Dimitri van Heesch committed
433
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
434
  m_parent->setDelegate(0);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
435 436
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
437 438 439 440 441 442 443 444 445 446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 461 462 463 464
void OrderedListHandler::startOrderedListItem(const QXmlAttributes& attrib)
{
  ListItemHandler *liHandler = new ListItemHandler(this);
  liHandler->startListItem(attrib);
  m_children.append(liHandler);
}

IDocIterator *OrderedListHandler::elements() const
{
  return new OrderedListIterator(*this);
}

//----------------------------------------------------------------------
// ItemizedListHandler
//----------------------------------------------------------------------

ItemizedListHandler::ItemizedListHandler(IBaseHandler *parent) : m_parent(parent)
{
  m_children.setAutoDelete(TRUE);
  addEndHandler("itemizedlist",this,&ItemizedListHandler::endItemizedList);
  addStartHandler("listitem",this,&ItemizedListHandler::startItemizedListItem);
}

ItemizedListHandler::~ItemizedListHandler()
{
}

void ItemizedListHandler::startItemizedList(const QXmlAttributes& /*attrib*/)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
465 466 467 468
{
  m_parent->setDelegate(this);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
469
void ItemizedListHandler::endItemizedList()
Dimitri van Heesch's avatar
Dimitri van Heesch committed
470 471 472 473
{
  m_parent->setDelegate(0);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
474
void ItemizedListHandler::startItemizedListItem(const QXmlAttributes& attrib)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
475 476 477 478 479 480
{
  ListItemHandler *liHandler = new ListItemHandler(this);
  liHandler->startListItem(attrib);
  m_children.append(liHandler);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
481 482 483 484 485
IDocIterator *ItemizedListHandler::elements() const
{
  return new ItemizedListIterator(*this);
}

486 487 488 489 490 491 492 493 494 495 496 497 498 499 500 501 502 503 504 505 506 507 508 509 510 511 512 513 514 515 516 517 518 519 520 521 522 523 524 525 526 527 528 529 530 531 532 533 534 535 536 537 538 539 540 541 542 543 544 545 546 547 548
//----------------------------------------------------------------------
// TocListHandler
//----------------------------------------------------------------------

TocListHandler::TocListHandler(IBaseHandler *parent) : m_parent(parent)
{
  m_children.setAutoDelete(TRUE);
  addEndHandler("toclist",this,&TocListHandler::endTocList);
  addStartHandler("tocitem",this,&TocListHandler::startTocItem);
}

TocListHandler::~TocListHandler()
{
}

void TocListHandler::startTocList(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
}

void TocListHandler::endTocList()
{
  m_parent->setDelegate(0);
}

void TocListHandler::startTocItem(const QXmlAttributes& attrib)
{
  TocItemHandler *tiHandler = new TocItemHandler(this);
  tiHandler->startTocItem(attrib);
  m_children.append(tiHandler);
}

IDocIterator *TocListHandler::elements() const
{
  return new TocListIterator(*this);
}

//----------------------------------------------------------------------
// TocItemHandler
//----------------------------------------------------------------------

TocItemHandler::TocItemHandler(IBaseHandler *parent) : m_parent(parent)
{
  addEndHandler("tocitem",this,&TocItemHandler::endTocItem);
}

TocItemHandler::~TocItemHandler()
{
}

void TocItemHandler::startTocItem(const QXmlAttributes& attrib)
{
  m_parent->setDelegate(this);
  m_id = attrib.value("id");
  m_curString="";
}

void TocItemHandler::endTocItem()
{
  m_title = m_curString;
  m_parent->setDelegate(0);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
549 550 551 552
//----------------------------------------------------------------------
// ParameterHandler
//----------------------------------------------------------------------

Dimitri van Heesch's avatar
Dimitri van Heesch committed
553
ParameterHandler::ParameterHandler(IBaseHandler *parent) : 
554
  m_parent(parent)
555 556 557 558 559 560 561 562 563 564 565 566 567 568 569 570
{
  addEndHandler("parametername",this,&ParameterHandler::endParameterName);
}

ParameterHandler::~ParameterHandler()
{
}

void ParameterHandler::startParameterName(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
}

void ParameterHandler::endParameterName()
{
  m_name = m_curString;
571
  debug(2,"parameter %s\n",m_name.data());
572 573 574 575
  m_curString="";
  m_parent->setDelegate(0);
}

576 577 578 579 580 581 582 583 584 585 586 587 588 589 590 591 592 593 594 595 596 597 598 599
//----------------------------------------------------------------------
// ParameterListHandler
//----------------------------------------------------------------------

ParameterItemHandler::ParameterItemHandler(IBaseHandler *parent) 
  : m_parent(parent)
{
  addEndHandler("parameteritem",this,&ParameterItemHandler::endParameterItem);
  addStartHandler("parameternamelist");
  addEndHandler("parameternamelist");
  addStartHandler("parametername",this,&ParameterItemHandler::startParameterName);
  addStartHandler("parameterdescription");
  addEndHandler("parameterdescription");
  addStartHandler("para",this,&ParameterItemHandler::startParagraph);
  m_parameters.setAutoDelete(TRUE);
  m_description = 0;
}

ParameterItemHandler::~ParameterItemHandler()
{
  delete m_description;
}

void ParameterItemHandler::startParameterItem(const QXmlAttributes&)
600 601 602 603
{
  m_parent->setDelegate(this);
}

604
void ParameterItemHandler::endParameterItem()
605 606 607 608
{
  m_parent->setDelegate(0);
}

609 610 611 612 613 614 615 616
void ParameterItemHandler::startParameterName(const QXmlAttributes& attrib)
{
  ParameterHandler *param = new ParameterHandler(this);
  m_parameters.append(param);
  param->startParameterName(attrib);
}

void ParameterItemHandler::startParagraph(const QXmlAttributes& attrib)
617 618 619 620
{
  m_description = new ParagraphHandler(this);
  m_description->startParagraph(attrib);
}
Dimitri van Heesch's avatar
Dimitri van Heesch committed
621

622 623 624 625 626
IDocIterator *ParameterItemHandler::paramNames() const
{
  return new ParameterItemIterator(*this);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
627 628 629 630 631
//----------------------------------------------------------------------
// ParameterListHandler
//----------------------------------------------------------------------

ParameterListHandler::ParameterListHandler(IBaseHandler *parent) 
Dimitri van Heesch's avatar
Dimitri van Heesch committed
632
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
633 634
{
  addEndHandler("parameterlist",this,&ParameterListHandler::endParameterList);
635 636
  addStartHandler("parameteritem",this,&ParameterListHandler::startParameterItem);
  m_paramItems.setAutoDelete(TRUE);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
637 638 639 640 641 642
}

ParameterListHandler::~ParameterListHandler()
{
}

643
void ParameterListHandler::startParameterList(const QXmlAttributes& attrib)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
644
{
645 646 647 648 649 650
  QString kind = attrib.value("kind");
  if (kind=="retval")         m_type=RetVal;
  else if (kind=="exception") m_type=Exception;
  else if (kind=="param")     m_type=Param;
  else
  {
651
    debug(1,"Error: invalid parameterlist type: %s\n",kind.data());
652
  }
653
  debug(2,"parameterlist kind=%s\n",kind.data());
Dimitri van Heesch's avatar
Dimitri van Heesch committed
654 655 656 657 658 659 660 661
  m_parent->setDelegate(this);
}

void ParameterListHandler::endParameterList()
{
  m_parent->setDelegate(0);
}

662
void ParameterListHandler::startParameterItem(const QXmlAttributes& attrib)
663
{
664 665 666
  ParameterItemHandler *paramItem = new ParameterItemHandler(this);
  m_paramItems.append(paramItem);
  paramItem->startParameterItem(attrib);
667 668
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
669 670 671 672 673
IDocIterator *ParameterListHandler::params() const
{
  return new ParameterListIterator(*this);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
674 675 676 677 678
//----------------------------------------------------------------------
// LinkHandler
//----------------------------------------------------------------------

LinkHandler::LinkHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
679
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
680 681 682 683 684 685 686 687 688 689 690
{
  addEndHandler("link",this,&LinkHandler::endLink);
}

LinkHandler::~LinkHandler()
{
}

void LinkHandler::startLink(const QXmlAttributes& attrib)
{
  m_parent->setDelegate(this);
691
  debug(2,"Start link\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
692 693 694 695 696 697 698 699 700
  m_ref = attrib.value("linkend");
  m_curString="";
}

void LinkHandler::endLink()
{
  m_text = m_curString;
  m_curString="";
  m_parent->setDelegate(0);
701
  debug(2,"End link\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
702 703 704 705 706 707 708
}

//----------------------------------------------------------------------
// EMailHandler
//----------------------------------------------------------------------

EMailHandler::EMailHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
709
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
710 711 712 713 714 715 716 717 718 719 720
{
  addEndHandler("email",this,&EMailHandler::endEMail);
}

EMailHandler::~EMailHandler()
{
}

void EMailHandler::startEMail(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
721
  debug(2,"Start email\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
722 723 724 725 726 727 728 729
  m_curString="";
}

void EMailHandler::endEMail()
{
  m_address = m_curString;
  m_curString="";
  m_parent->setDelegate(0);
730
  debug(2,"End email\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
731 732 733 734 735 736 737
}

//----------------------------------------------------------------------
// ULinkHandler
//----------------------------------------------------------------------

ULinkHandler::ULinkHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
738
  :  m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
739 740 741 742 743 744 745 746 747 748 749
{
  addEndHandler("ulink",this,&ULinkHandler::endULink);
}

ULinkHandler::~ULinkHandler()
{
}

void ULinkHandler::startULink(const QXmlAttributes& attrib)
{
  m_parent->setDelegate(this);
750
  debug(2,"Start ulink\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
751 752 753 754 755 756 757 758 759
  m_url = attrib.value("url");
  m_curString="";
}

void ULinkHandler::endULink()
{
  m_text = m_curString;
  m_curString="";
  m_parent->setDelegate(0);
760
  debug(2,"End ulink\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
761 762
}

763 764 765 766 767
//----------------------------------------------------------------------
// LineBreakHandler
//----------------------------------------------------------------------

LineBreakHandler::LineBreakHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
768
  : m_parent(parent)
769
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
770
  addEndHandler("linebreak",this,&LineBreakHandler::endLineBreak);
771 772 773 774 775 776 777 778 779
}

LineBreakHandler::~LineBreakHandler()
{
}

void LineBreakHandler::startLineBreak(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
780
  debug(2,"Start linebreak\n");
781 782 783 784 785
}

void LineBreakHandler::endLineBreak()
{
  m_parent->setDelegate(0);
786
  debug(2,"End linebreak\n");
787 788 789 790 791 792 793
}

//----------------------------------------------------------------------
// HRulerHandler
//----------------------------------------------------------------------

HRulerHandler::HRulerHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
794
  : m_parent(parent)
795
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
796
  addEndHandler("hruler",this,&HRulerHandler::endHRuler);
797 798 799 800 801 802 803 804 805
}

HRulerHandler::~HRulerHandler()
{
}

void HRulerHandler::startHRuler(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
806
  debug(2,"Start hruler\n");
807 808 809 810 811
}

void HRulerHandler::endHRuler()
{
  m_parent->setDelegate(0);
812
  debug(2,"End hruler\n");
813 814 815 816 817 818 819
}

//----------------------------------------------------------------------
// RefHandler
//----------------------------------------------------------------------

RefHandler::RefHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
820
  : m_parent(parent)
821
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
822
  addEndHandler("ref",this,&RefHandler::endRef);
823 824 825 826 827 828 829 830 831
}

RefHandler::~RefHandler()
{
}

void RefHandler::startRef(const QXmlAttributes& attrib)
{
  m_parent->setDelegate(this);
832
  m_refId = attrib.value("refid");
833
  m_extId = attrib.value("external");
834 835 836 837
  ASSERT(attrib.value("kindref")=="compound" || 
         attrib.value("kindref")=="member");
  m_targetKind = attrib.value("kindref")=="compound" ?  Compound : Member;
  debug(2,"Start ref refId=%s\n",m_refId.data());
838 839 840 841 842 843 844
  m_curString="";
}

void RefHandler::endRef()
{
  m_linkText = m_curString;
  m_parent->setDelegate(0);
845
  debug(2,"End ref: text=`%s'\n",m_linkText.data());
846 847 848 849 850 851 852 853
}


//----------------------------------------------------------------------
// TitleHandler
//----------------------------------------------------------------------

TitleHandler::TitleHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
854
  : m_parent(parent)
855 856 857 858 859
{
  m_children.setAutoDelete(TRUE);
  m_markupHandler = new MarkupHandler(m_children,m_curString);
  setFallBackHandler(m_markupHandler);
  addStartHandler("ref",this,&TitleHandler::startRef);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
860
  addEndHandler("title",this,&TitleHandler::endTitle);
861 862 863 864 865 866 867 868 869 870
}

TitleHandler::~TitleHandler()
{
  delete m_markupHandler;
}

void TitleHandler::startTitle(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
871
  debug(2,"Start title\n");
872 873 874 875 876 877 878
  m_curString="";
}

void TitleHandler::endTitle()
{
  addTextNode();
  m_parent->setDelegate(0);
879
  debug(2,"End title\n");
880 881 882 883 884 885
}

void TitleHandler::addTextNode()
{
  if (!m_curString.isEmpty())
  {
886 887 888 889 890 891 892 893 894
    m_children.append(
                      new TextNode(
                                   m_curString,
                                   m_markupHandler->markup(),
                                   m_markupHandler->headingLevel()
                                  )
                     );
    debug(2,"addTextNode() text=\"%s\" markup=%x headingLevel=%d\n",
        m_curString.data(),m_markupHandler->markup(),m_markupHandler->headingLevel());
895 896 897 898 899 900 901 902 903 904 905
    m_curString="";
  }
}

void TitleHandler::startRef(const QXmlAttributes& attrib)
{
  RefHandler *ref = new RefHandler(this);
  ref->startRef(attrib);
  m_children.append(ref);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
906 907 908 909 910
IDocIterator *TitleHandler::title() const
{
  return new TitleIterator(*this);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
911 912 913 914 915
//----------------------------------------------------------------------
// SimpleSectHandler
//----------------------------------------------------------------------

SimpleSectHandler::SimpleSectHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
916
  : m_parent(parent), m_paragraph(0), m_title(0)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
917 918 919
{
  addStartHandler("title",this,&SimpleSectHandler::startTitle);
  addStartHandler("para",this,&SimpleSectHandler::startParagraph);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
920
  addEndHandler("simplesect",this,&SimpleSectHandler::endSimpleSect);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
921 922 923 924 925 926 927 928
}

SimpleSectHandler::~SimpleSectHandler()
{
}

void SimpleSectHandler::startSimpleSect(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
929 930 931
  m_typeString = attrib.value("kind");
  m_type = s_typeMapper->stringToType(m_typeString);
  debug(2,"start simple section %s\n",m_typeString.data());
Dimitri van Heesch's avatar
Dimitri van Heesch committed
932 933 934 935 936
  m_parent->setDelegate(this);
}

void SimpleSectHandler::endSimpleSect()
{
937
  debug(2,"end simple section\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
938 939 940
  m_parent->setDelegate(0);
}

941
void SimpleSectHandler::startTitle(const QXmlAttributes& attrib)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
942
{
943 944 945 946 947 948 949 950 951 952 953 954 955 956 957 958 959
  ASSERT(m_title==0);
  m_title = new TitleHandler(this);
  m_title->startTitle(attrib);
}

void SimpleSectHandler::startParagraph(const QXmlAttributes& attrib)
{
  ASSERT(m_paragraph==0);
  m_paragraph = new ParagraphHandler(this);
  m_paragraph->startParagraph(attrib);
}

//----------------------------------------------------------------------
// VariableListEntryHandler
//----------------------------------------------------------------------

VariableListEntryHandler::VariableListEntryHandler(IBaseHandler *parent)
960
   : m_parent(parent), m_description(0), m_linkedTextHandler(0)
961 962 963 964
{
  addStartHandler("term",this,&VariableListEntryHandler::startTerm);
  addEndHandler("term",this,&VariableListEntryHandler::endTerm);
  addStartHandler("para",this,&VariableListEntryHandler::startParagraph);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
965 966
  addEndHandler("varlistentry",this,&VariableListEntryHandler::endVarListEntry);
  addEndHandler("listitem",this,&VariableListEntryHandler::endListItem);
967 968 969 970 971 972 973 974 975 976
}

VariableListEntryHandler::~VariableListEntryHandler()
{
  delete m_description;
}

void VariableListEntryHandler::startVarListEntry(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
977
  debug(2,"start varlistentry\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
978 979
}

980 981 982
void VariableListEntryHandler::endVarListEntry()
{
  m_parent->setDelegate(0);
983
  debug(2,"end varlistentry\n");
984 985 986 987 988
}

void VariableListEntryHandler::startListItem(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
989
  debug(2,"start listitem\n");
990 991 992 993 994
}

void VariableListEntryHandler::endListItem()
{
  m_parent->setDelegate(0);
995
  debug(2,"end listitem\n");
996 997 998
}

void VariableListEntryHandler::startTerm(const QXmlAttributes& /*attrib*/)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
999 1000
{
  m_curString="";
1001 1002
  m_linkedTextHandler = new LinkedTextHandler(this,m_term);
  m_linkedTextHandler->start("term");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1003 1004
}

1005 1006
void VariableListEntryHandler::endTerm()
{
1007
  delete m_linkedTextHandler;
1008
}
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1009

1010
void VariableListEntryHandler::startParagraph(const QXmlAttributes& attrib)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1011
{
1012 1013 1014 1015 1016
  ASSERT(m_description==0);
  m_description = new ParagraphHandler(this);
  m_description->startParagraph(attrib);
}

1017 1018 1019 1020
ILinkedTextIterator *VariableListEntryHandler::term() const 
{ 
  return new LinkedTextIterator(m_term); 
}
1021 1022 1023 1024 1025 1026 1027


//----------------------------------------------------------------------
// VariableListHandler
//----------------------------------------------------------------------

VariableListHandler::VariableListHandler(IBaseHandler *parent) 
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1028
  : m_parent(parent)
1029 1030 1031 1032
{
  m_entries.setAutoDelete(TRUE);
  addStartHandler("varlistentry",this,&VariableListHandler::startVarListEntry);
  addStartHandler("listitem",this,&VariableListHandler::startListItem);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1033
  addEndHandler("variablelist",this,&VariableListHandler::endVariableList);
1034 1035 1036 1037 1038 1039 1040 1041 1042
}

VariableListHandler::~VariableListHandler()
{
}

void VariableListHandler::startVariableList(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
1043
  debug(2,"start variablelist\n");
1044 1045 1046 1047
}

void VariableListHandler::endVariableList()
{
1048
  debug(2,"end variablelist\n");
1049 1050 1051 1052 1053 1054 1055 1056 1057 1058 1059 1060 1061 1062 1063
  m_parent->setDelegate(0);
}

void VariableListHandler::startVarListEntry(const QXmlAttributes& attrib)
{
  VariableListEntryHandler *vle = new VariableListEntryHandler(this);
  vle->startVarListEntry(attrib);
  m_curEntry = vle;
  m_entries.append(vle);
}

void VariableListHandler::startListItem(const QXmlAttributes& attrib)
{
  ASSERT(m_curEntry!=0);
  m_curEntry->startListItem(attrib);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1064 1065
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1066 1067 1068 1069 1070
IDocIterator *VariableListHandler::entries() const
{
  return new VariableListIterator(*this);
}

1071 1072 1073 1074 1075
//----------------------------------------------------------------------
// HighlightHandler
//----------------------------------------------------------------------

HighlightHandler::HighlightHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1076
  : m_parent(parent)
1077
{
1078
  m_children.setAutoDelete(TRUE);
1079
  addEndHandler("highlight",this,&HighlightHandler::endHighlight);
1080
  addStartHandler("ref",this,&HighlightHandler::startRef);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1081
  addStartHandler("sp",this,&HighlightHandler::startSpace);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1082
  m_hl = IDocHighlight::Invalid;
1083 1084 1085 1086 1087 1088 1089 1090
}

HighlightHandler::~HighlightHandler()
{
}

void HighlightHandler::startHighlight(const QXmlAttributes& attrib)
{
1091 1092
  m_hlString = attrib.value("class");
  m_hl = s_highlightMapper->stringToKind(m_hlString);
1093 1094
  m_curString="";
  m_parent->setDelegate(this);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1095
  debug(2,"start highlight\n");
1096 1097 1098 1099
}

void HighlightHandler::endHighlight()
{
1100
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1101
  debug(2,"end highlight class=`%s'\n",m_hlString.data());
1102 1103 1104
  m_parent->setDelegate(0);
}

1105 1106 1107 1108 1109 1110 1111 1112
void HighlightHandler::startRef(const QXmlAttributes& attrib)
{
  addTextNode();
  RefHandler *rh = new RefHandler(this);
  m_children.append(rh);
  rh->startRef(attrib);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1113 1114 1115 1116 1117 1118
void HighlightHandler::startSpace(const QXmlAttributes&)
{
  m_curString=" ";
  addTextNode();
}

1119 1120 1121 1122
void HighlightHandler::addTextNode()
{
  if (!m_curString.isEmpty())
  {
1123
    m_children.append(new TextNode(m_curString,IDocMarkup::Normal,0));
1124 1125 1126 1127 1128 1129
    debug(2,"addTextNode() text=\"%s\"\n",
        m_curString.data());
    m_curString="";
  }
}

1130 1131 1132 1133 1134
IDocIterator *HighlightHandler::codeElements() const
{
  return new HighlightIterator(*this);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1135 1136 1137 1138 1139
//----------------------------------------------------------------------
// CodeLineHandler
//----------------------------------------------------------------------

CodeLineHandler::CodeLineHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1140
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1141 1142 1143 1144
{
  m_children.setAutoDelete(TRUE);
  addEndHandler("codeline",this,&CodeLineHandler::endCodeLine);
  addEndHandler("linenumber",this,&CodeLineHandler::endLineNumber);
1145 1146
  addStartHandler("highlight",this,&CodeLineHandler::startHighlight);
  addStartHandler("ref",this,&CodeLineHandler::startRef);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1147
  m_lineNumber = 0;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1148 1149 1150 1151 1152 1153 1154 1155 1156
}

CodeLineHandler::~CodeLineHandler()
{
}

void CodeLineHandler::startCodeLine(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
1157
  debug(2,"start codeline\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1158 1159 1160 1161
}

void CodeLineHandler::endCodeLine()
{
1162
  addTextNode();
1163
  debug(2,"end codeline\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1164 1165 1166
  m_parent->setDelegate(0);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1167
void CodeLineHandler::startLineNumber(const QXmlAttributes& attrib)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1168 1169
{
  m_parent->setDelegate(this);
1170
  debug(2,"start linenumber\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1171 1172
  m_lineNumber = attrib.value("line").toInt();
  m_refId = attrib.value("refid");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1173 1174 1175 1176 1177 1178
}

void CodeLineHandler::endLineNumber()
{
  m_parent->setDelegate(0);
}
1179

1180 1181 1182 1183 1184 1185 1186 1187 1188 1189 1190 1191 1192 1193 1194 1195 1196 1197 1198 1199
void CodeLineHandler::startHighlight(const QXmlAttributes& attrib)
{
  addTextNode();
  HighlightHandler *hlh = new HighlightHandler(this);
  m_children.append(hlh);
  hlh->startHighlight(attrib);
}

void CodeLineHandler::startRef(const QXmlAttributes& attrib)
{
  addTextNode();
  RefHandler *rh = new RefHandler(this);
  m_children.append(rh);
  rh->startRef(attrib);
}

void CodeLineHandler::addTextNode()
{
  if (!m_curString.isEmpty())
  {
1200
    m_children.append(new TextNode(m_curString,IDocMarkup::Normal,0));
1201
    debug(2,"addTextNode() text=\"%s\"\n",
1202 1203 1204 1205 1206
        m_curString.data());
    m_curString="";
  }
}

1207 1208 1209 1210 1211 1212
IDocIterator *CodeLineHandler::codeElements() const
{
  return new CodeLineIterator(*this);
}


Dimitri van Heesch's avatar
Dimitri van Heesch committed
1213 1214 1215 1216 1217
//----------------------------------------------------------------------
// ProgramListingHandler
//----------------------------------------------------------------------

ProgramListingHandler::ProgramListingHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1218
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1219 1220 1221 1222 1223 1224 1225 1226 1227 1228 1229 1230 1231 1232 1233 1234
{
  m_children.setAutoDelete(TRUE);
  m_hasLineNumber=FALSE;
  addEndHandler("programlisting",this,&ProgramListingHandler::endProgramListing);

  addStartHandler("linenumber",this,&ProgramListingHandler::startLineNumber);
  addStartHandler("codeline",this,&ProgramListingHandler::startCodeLine);
}

ProgramListingHandler::~ProgramListingHandler()
{
}

void ProgramListingHandler::startProgramListing(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
1235
  debug(2,"start programlisting\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1236 1237 1238 1239
}

void ProgramListingHandler::endProgramListing()
{
1240
  debug(2,"end programlisting\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1241 1242 1243 1244 1245 1246 1247 1248 1249 1250 1251 1252 1253 1254 1255 1256 1257 1258 1259 1260 1261 1262 1263 1264 1265 1266 1267 1268
  m_parent->setDelegate(0);
}

void ProgramListingHandler::startLineNumber(const QXmlAttributes& attrib)
{
  CodeLineHandler *clh = new CodeLineHandler(this);
  m_children.append(clh);
  m_hasLineNumber=TRUE;
  clh->startLineNumber(attrib);
}
  
void ProgramListingHandler::startCodeLine(const QXmlAttributes& attrib)
{
  CodeLineHandler *clh = 0;
  if (!m_hasLineNumber) 
  {
    clh = new CodeLineHandler(this);
    m_children.append(clh);
  }
  else
  {
    clh = m_children.getLast();
  }
  ASSERT(clh!=0);
  clh->startCodeLine(attrib);
  m_hasLineNumber=FALSE; 
}

1269 1270 1271 1272 1273 1274 1275
IDocIterator *ProgramListingHandler::codeLines() const
{
  return new ProgramListingIterator(*this);
}



1276 1277 1278 1279 1280
//----------------------------------------------------------------------
// FormulaHandler
//----------------------------------------------------------------------

FormulaHandler::FormulaHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1281
  : m_parent(parent)
1282 1283 1284 1285 1286 1287 1288 1289 1290 1291 1292 1293 1294 1295 1296 1297 1298 1299
{
  addEndHandler("formula",this,&FormulaHandler::endFormula);
}

FormulaHandler::~FormulaHandler()
{
}

void FormulaHandler::startFormula(const QXmlAttributes& attrib)
{
  m_id = attrib.value("id");
  m_curString="";
  m_parent->setDelegate(this);
}

void FormulaHandler::endFormula()
{
  m_text = m_curString;
1300
  debug(2,"formula id=`%s' text=`%s'\n",m_id.data(),m_text.data());
1301 1302 1303
  m_parent->setDelegate(0);
}

1304 1305 1306 1307 1308 1309 1310 1311 1312 1313 1314 1315 1316 1317 1318 1319 1320 1321 1322 1323 1324 1325 1326 1327 1328 1329
//----------------------------------------------------------------------
// AnchorHandler
//----------------------------------------------------------------------

AnchorHandler::AnchorHandler(IBaseHandler *parent)
  : m_parent(parent)
{
  addEndHandler("anchor",this,&AnchorHandler::endAnchor);
}

AnchorHandler::~AnchorHandler()
{
}

void AnchorHandler::startAnchor(const QXmlAttributes& attrib)
{
  m_id = attrib.value("id");
  m_parent->setDelegate(this);
}

void AnchorHandler::endAnchor()
{
  debug(2,"anchor id=`%s'\n",m_id.data());
  m_parent->setDelegate(0);
}

1330 1331 1332 1333 1334
//----------------------------------------------------------------------
// ImageHandler
//----------------------------------------------------------------------

ImageHandler::ImageHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1335
  : m_parent(parent)
1336 1337 1338 1339 1340 1341 1342 1343 1344 1345 1346 1347 1348 1349 1350 1351 1352 1353
{
  addEndHandler("image",this,&ImageHandler::endImage);
}

ImageHandler::~ImageHandler()
{
}

void ImageHandler::startImage(const QXmlAttributes& attrib)
{
  m_name = attrib.value("name");
  m_curString="";
  m_parent->setDelegate(this);
}

void ImageHandler::endImage()
{
  m_caption = m_curString;
1354
  debug(2,"image name=`%s' caption=`%s'\n",m_name.data(),m_caption.data());
1355 1356 1357 1358 1359 1360 1361 1362
  m_parent->setDelegate(0);
}

//----------------------------------------------------------------------
// DotFileHandler
//----------------------------------------------------------------------

DotFileHandler::DotFileHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1363
  : m_parent(parent)
1364
{
1365
  addEndHandler("dotfile",this,&DotFileHandler::endDotFile);
1366 1367 1368 1369 1370 1371 1372 1373 1374 1375 1376 1377 1378 1379 1380 1381
}

DotFileHandler::~DotFileHandler()
{
}

void DotFileHandler::startDotFile(const QXmlAttributes& attrib)
{
  m_name = attrib.value("name");
  m_curString="";
  m_parent->setDelegate(this);
}

void DotFileHandler::endDotFile()
{
  m_caption = m_curString;
1382
  debug(2,"image name=`%s' caption=`%s'\n",m_name.data(),m_caption.data());
1383 1384 1385 1386 1387 1388 1389 1390
  m_parent->setDelegate(0);
}

//----------------------------------------------------------------------
// IndexEntryHandler
//----------------------------------------------------------------------

IndexEntryHandler::IndexEntryHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1391
  : m_parent(parent)
1392 1393 1394 1395 1396 1397 1398 1399 1400 1401 1402 1403 1404 1405
{
  addEndHandler("indexentry",this,&IndexEntryHandler::endIndexEntry);
  addStartHandler("primaryie",this,&IndexEntryHandler::startPrimaryIE);
  addEndHandler("primaryie",this,&IndexEntryHandler::endPrimaryIE);
  addStartHandler("secondaryie",this,&IndexEntryHandler::startSecondaryIE);
  addEndHandler("secondaryie",this,&IndexEntryHandler::endSecondaryIE);
}

IndexEntryHandler::~IndexEntryHandler()
{
}

void IndexEntryHandler::startIndexEntry(const QXmlAttributes& /*attrib*/)
{
1406
  debug(2,"start index entry\n");
1407 1408 1409 1410 1411
  m_parent->setDelegate(this);
}

void IndexEntryHandler::endIndexEntry()
{
1412
  debug(2,"index entry primary=`%s' secondary=`%s'\n",
1413 1414 1415 1416 1417 1418 1419 1420 1421 1422 1423 1424 1425 1426 1427 1428 1429 1430 1431 1432 1433 1434 1435 1436
      m_primary.data(),m_secondary.data());
  m_parent->setDelegate(0);
}

void IndexEntryHandler::startPrimaryIE(const QXmlAttributes& /*attrib*/)
{
  m_curString="";
}

void IndexEntryHandler::endPrimaryIE()
{
  m_primary = m_curString;
}

void IndexEntryHandler::startSecondaryIE(const QXmlAttributes& /*attrib*/)
{
  m_curString="";
}

void IndexEntryHandler::endSecondaryIE()
{
  m_secondary = m_curString;
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1437 1438 1439 1440 1441
//----------------------------------------------------------------------
// EntryHandler
//----------------------------------------------------------------------

EntryHandler::EntryHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1442
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1443 1444 1445 1446 1447 1448 1449 1450 1451 1452 1453 1454 1455 1456 1457 1458 1459 1460 1461 1462 1463 1464 1465 1466 1467 1468 1469
{
  m_children.setAutoDelete(TRUE);
  addEndHandler("entry",this,&EntryHandler::endEntry);
  addStartHandler("para",this,&EntryHandler::startParagraph);
}

EntryHandler::~EntryHandler()
{
}

void EntryHandler::startEntry(const QXmlAttributes&)
{
  m_parent->setDelegate(this);
}

void EntryHandler::endEntry()
{
  m_parent->setDelegate(0);
}

void EntryHandler::startParagraph(const QXmlAttributes& attrib)
{
  ParagraphHandler *ph = new ParagraphHandler(this);
  ph->startParagraph(attrib);
  m_children.append(ph);
}

1470 1471 1472 1473 1474
IDocIterator *EntryHandler::contents() const
{
  return new EntryIterator(*this);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1475 1476 1477 1478 1479
//----------------------------------------------------------------------
// RowHandler
//----------------------------------------------------------------------

RowHandler::RowHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1480
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1481 1482 1483 1484 1485 1486 1487 1488 1489 1490 1491 1492 1493 1494 1495 1496 1497 1498 1499 1500 1501 1502 1503 1504 1505 1506 1507
{
  m_children.setAutoDelete(TRUE);
  addEndHandler("row",this,&RowHandler::endRow);
  addStartHandler("entry",this,&RowHandler::startEntry);
}

RowHandler::~RowHandler()
{
}

void RowHandler::startRow(const QXmlAttributes&)
{
  m_parent->setDelegate(this);
}

void RowHandler::endRow()
{
  m_parent->setDelegate(0);
}

void RowHandler::startEntry(const QXmlAttributes& attrib)
{
  EntryHandler *eh = new EntryHandler(this);
  eh->startEntry(attrib);
  m_children.append(eh);
}

1508 1509 1510 1511 1512
IDocIterator *RowHandler::entries() const
{
  return new RowIterator(*this);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1513 1514 1515 1516 1517
//----------------------------------------------------------------------
// TableHandler
//----------------------------------------------------------------------

TableHandler::TableHandler(IBaseHandler *parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1518
  :  m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1519 1520 1521 1522
{
  m_children.setAutoDelete(TRUE);
  addEndHandler("table",this,&TableHandler::endTable);
  addStartHandler("row",this,&TableHandler::startRow);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1523 1524
  addStartHandler("caption",this,&TableHandler::startCaption);
  addEndHandler("caption",this,&TableHandler::endCaption);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1525 1526 1527 1528 1529 1530 1531 1532 1533 1534
}

TableHandler::~TableHandler()
{
}

void TableHandler::startTable(const QXmlAttributes& attrib)
{
  m_parent->setDelegate(this);
  m_numColumns = attrib.value("cols").toInt();
1535
  debug(2,"table cols=%d\n",m_numColumns);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1536 1537 1538 1539 1540 1541 1542 1543 1544 1545 1546 1547 1548
}

void TableHandler::endTable()
{
  m_parent->setDelegate(0);
}

void TableHandler::startRow(const QXmlAttributes& attrib)
{
  RowHandler *rh = new RowHandler(this);
  rh->startRow(attrib);
  m_children.append(rh);
}
1549

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1550 1551 1552 1553 1554 1555 1556 1557 1558 1559
void TableHandler::startCaption(const QXmlAttributes& /*attrib*/)
{
  m_curString="";
}

void TableHandler::endCaption()
{
  m_caption = m_curString;
}

1560 1561 1562 1563 1564
IDocIterator *TableHandler::rows() const
{
  return new TableIterator(*this);
}

1565
//----------------------------------------------------------------------
1566
// CopyHandler
1567 1568
//----------------------------------------------------------------------

1569 1570
CopyHandler::CopyHandler(IBaseHandler *parent) 
  : m_parent(parent)
1571 1572
{
  m_children.setAutoDelete(TRUE);
1573 1574 1575 1576
  
  addEndHandler("copydoc",this,&CopyHandler::endCopy);

  addStartHandler("para",this,&CopyHandler::startParagraph);
1577 1578
}

1579
CopyHandler::~CopyHandler()
1580 1581 1582
{
}

1583
void CopyHandler::startCopy(const QXmlAttributes& /*attrib*/)
1584 1585
{
  m_parent->setDelegate(this);
1586
  debug(2,"start copy handler\n");
1587 1588
}

1589
void CopyHandler::endCopy()
1590
{
1591
  debug(2,"end copy handler\n");
1592 1593 1594
  m_parent->setDelegate(0);
}

1595
void CopyHandler::startParagraph(const QXmlAttributes& attrib)
1596
{
1597 1598 1599 1600 1601 1602 1603 1604
  ParagraphHandler *parHandler = new ParagraphHandler(this);
  parHandler->startParagraph(attrib);
  m_children.append(parHandler);
}

IDocIterator *CopyHandler::contents() const
{
  return new CopyIterator(*this);
1605 1606
}

1607 1608 1609 1610 1611
//----------------------------------------------------------------------
// VerbatimHandler
//----------------------------------------------------------------------

VerbatimHandler::VerbatimHandler(IBaseHandler *parent)
1612
  :  m_parent(parent), m_type(IDocVerbatim::Invalid)
1613 1614
{
  addEndHandler("verbatim",this,&VerbatimHandler::endVerbatim);
1615 1616
  addEndHandler("latexonly",this,&VerbatimHandler::endVerbatim);
  addEndHandler("htmlonly",this,&VerbatimHandler::endVerbatim);
1617 1618 1619 1620 1621 1622
}

VerbatimHandler::~VerbatimHandler()
{
}

1623
void VerbatimHandler::startVerbatim(const QXmlAttributes&,Types type)
1624
{
1625
  m_type = type;
1626 1627 1628 1629 1630 1631 1632 1633 1634 1635
  m_parent->setDelegate(this);
  m_curString="";
}

void VerbatimHandler::endVerbatim()
{
  m_text = m_curString;
  m_parent->setDelegate(0);
}

1636

1637 1638 1639 1640 1641 1642 1643 1644 1645 1646 1647 1648 1649 1650 1651 1652 1653 1654 1655 1656 1657 1658 1659 1660 1661 1662 1663 1664 1665 1666 1667 1668 1669
//----------------------------------------------------------------------
// SymbolHandler
//----------------------------------------------------------------------

SymbolHandler::SymbolHandler(IBaseHandler *parent,Types type)
  :  m_parent(parent), m_letter('\0'), m_type(type)
{
  addEndHandler("symbol");
  switch (type)
  {
    case IDocSymbol::Invalid: m_typeString="invalid"; break;
    case IDocSymbol::Umlaut:  m_typeString="umlaut"; break;
    case IDocSymbol::Acute:   m_typeString="acute"; break;
    case IDocSymbol::Grave:   m_typeString="grave"; break;
    case IDocSymbol::Circ:    m_typeString="circ"; break;
    case IDocSymbol::Tilde:   m_typeString="tilde"; break;
    case IDocSymbol::Szlig:   m_typeString="szlig"; break;
    case IDocSymbol::Cedil:   m_typeString="cedil"; break;
    case IDocSymbol::Ring:    m_typeString="ring"; break;
    case IDocSymbol::Nbsp:    m_typeString="nbsp"; break;
    case IDocSymbol::Copy:    m_typeString="copy"; break;
  }
}

SymbolHandler::~SymbolHandler()
{
}

void SymbolHandler::startSymbol(const QXmlAttributes& attrib)
{
  QString ls = attrib.value("char");
  if (!ls.isEmpty()) m_letter = ls.latin1()[0];
}
1670

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1671 1672 1673 1674 1675
//----------------------------------------------------------------------
// ParagraphHandler
//----------------------------------------------------------------------

ParagraphHandler::ParagraphHandler(IBaseHandler *parent) 
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1676
  : m_parent(parent)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1677 1678 1679 1680
{
  m_children.setAutoDelete(TRUE);

  m_markupHandler = new MarkupHandler(m_children,m_curString);
1681 1682

  // preformatted
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1683 1684 1685 1686
  setFallBackHandler(m_markupHandler);

  addEndHandler("para",this,&ParagraphHandler::endParagraph);

1687 1688 1689 1690 1691
  addStartHandler("linebreak",this,&ParagraphHandler::startLineBreak);
  addStartHandler("hruler",this,&ParagraphHandler::startHRuler);
  addStartHandler("programlisting",this,&ParagraphHandler::startProgramListing);
  addStartHandler("verbatim",this,&ParagraphHandler::startVerbatim);
  addStartHandler("indexentry",this,&ParagraphHandler::startIndexEntry);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1692
  addStartHandler("orderedlist",this,&ParagraphHandler::startOrderedList);
1693
  addStartHandler("itemizedlist",this,&ParagraphHandler::startItemizedList);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1694
  addStartHandler("simplesect",this,&ParagraphHandler::startSimpleSect);
1695
  // TODO: title
1696
  addStartHandler("variablelist",this,&ParagraphHandler::startVariableList);
1697 1698 1699 1700 1701 1702 1703 1704 1705 1706 1707
  addStartHandler("table",this,&ParagraphHandler::startTable);
  // TODO: heading
  addStartHandler("image",this,&ParagraphHandler::startImage);
  addStartHandler("dotfile",this,&ParagraphHandler::startDotFile);
  addStartHandler("toclist",this,&ParagraphHandler::startTocList);
  // TODO: language???
  addStartHandler("parameterlist",this,&ParagraphHandler::startParameterList);
  // TODO: xrefsect
  addStartHandler("copydoc",this,&ParagraphHandler::startCopyDoc);

  addStartHandler("ref",this,&ParagraphHandler::startRef);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1708 1709 1710
  addStartHandler("ulink",this,&ParagraphHandler::startULink);
  addStartHandler("email",this,&ParagraphHandler::startEMail);
  addStartHandler("link",this,&ParagraphHandler::startLink);
1711
  addStartHandler("formula",this,&ParagraphHandler::startFormula);
1712 1713
  addStartHandler("latexonly",this,&ParagraphHandler::startHtmlOnly);
  addStartHandler("htmlonly",this,&ParagraphHandler::startLatexOnly);
1714 1715 1716 1717 1718 1719 1720 1721 1722 1723
  addStartHandler("umlaut",this,&ParagraphHandler::startUmlaut);
  addStartHandler("acute",this,&ParagraphHandler::startAcute);
  addStartHandler("grave",this,&ParagraphHandler::startGrave);
  addStartHandler("circ",this,&ParagraphHandler::startCirc);
  addStartHandler("tilde",this,&ParagraphHandler::startTilde);
  addStartHandler("szlig",this,&ParagraphHandler::startSzlig);
  addStartHandler("cedil",this,&ParagraphHandler::startCedil);
  addStartHandler("ring",this,&ParagraphHandler::startRing);
  addStartHandler("nbsp",this,&ParagraphHandler::startNbsp);
  addStartHandler("copy",this,&ParagraphHandler::startCopy);
1724
  addStartHandler("anchor",this,&ParagraphHandler::startAnchor);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1725 1726 1727 1728
}

ParagraphHandler::~ParagraphHandler()
{
1729
  delete m_markupHandler;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1730 1731 1732 1733 1734
}

void ParagraphHandler::startParagraph(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
1735
  debug(2,"para\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1736 1737 1738 1739 1740
}

void ParagraphHandler::endParagraph()
{
  addTextNode();
1741
  debug(2,"end para\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1742 1743 1744 1745 1746 1747
  m_parent->setDelegate(0);
}

void ParagraphHandler::startItemizedList(const QXmlAttributes& attrib)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1748 1749
  ItemizedListHandler *listHandler = new ItemizedListHandler(this);
  listHandler->startItemizedList(attrib);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1750 1751 1752 1753 1754 1755
  m_children.append(listHandler);
}

void ParagraphHandler::startOrderedList(const QXmlAttributes& attrib)
{
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1756 1757
  OrderedListHandler *listHandler = new OrderedListHandler(this);
  listHandler->startOrderedList(attrib);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1758 1759 1760
  m_children.append(listHandler);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1761 1762 1763
void ParagraphHandler::startParameterList(const QXmlAttributes& attrib)
{
  addTextNode();
1764 1765 1766
  ParameterListHandler *listHandler = new ParameterListHandler(this);
  listHandler->startParameterList(attrib);
  m_children.append(listHandler);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1767 1768
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1769 1770 1771 1772 1773 1774 1775 1776
void ParagraphHandler::startSimpleSect(const QXmlAttributes& attrib)
{
  addTextNode();
  SimpleSectHandler *sectHandler = new SimpleSectHandler(this);
  sectHandler->startSimpleSect(attrib);
  m_children.append(sectHandler);
}

1777 1778
void ParagraphHandler::startRef(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1779
  addTextNode();
1780 1781 1782 1783 1784 1785 1786
  RefHandler *ref = new RefHandler(this);
  ref->startRef(attrib);
  m_children.append(ref);
}

void ParagraphHandler::startVariableList(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1787
  addTextNode();
1788 1789 1790 1791 1792 1793 1794
  VariableListHandler *vl = new VariableListHandler(this);
  vl->startVariableList(attrib);
  m_children.append(vl);
}

void ParagraphHandler::startHRuler(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1795
  addTextNode();
1796 1797 1798 1799 1800 1801 1802
  HRulerHandler *hr = new HRulerHandler(this);
  hr->startHRuler(attrib);
  m_children.append(hr);
}

void ParagraphHandler::startLineBreak(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1803
  addTextNode();
1804 1805 1806 1807 1808
  LineBreakHandler *lb = new LineBreakHandler(this);
  lb->startLineBreak(attrib);
  m_children.append(lb);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1809 1810
void ParagraphHandler::startULink(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1811
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1812 1813 1814 1815 1816 1817 1818
  ULinkHandler *uh = new ULinkHandler(this);
  uh->startULink(attrib);
  m_children.append(uh);
}

void ParagraphHandler::startEMail(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1819
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1820 1821 1822 1823 1824 1825 1826
  EMailHandler *eh = new EMailHandler(this);
  eh->startEMail(attrib);
  m_children.append(eh);
}

void ParagraphHandler::startLink(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1827
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1828 1829 1830 1831 1832 1833 1834
  LinkHandler *lh = new LinkHandler(this);
  lh->startLink(attrib);
  m_children.append(lh);
}

void ParagraphHandler::startProgramListing(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1835
  addTextNode();
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1836 1837 1838 1839 1840
  ProgramListingHandler *pl = new ProgramListingHandler(this);
  pl->startProgramListing(attrib);
  m_children.append(pl);
}

1841 1842
void ParagraphHandler::startFormula(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1843
  addTextNode();
1844 1845 1846 1847 1848 1849 1850
  FormulaHandler *fh = new FormulaHandler(this);
  fh->startFormula(attrib);
  m_children.append(fh);
}

void ParagraphHandler::startImage(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1851
  addTextNode();
1852 1853 1854 1855 1856 1857 1858
  ImageHandler *ih = new ImageHandler(this);
  ih->startImage(attrib);
  m_children.append(ih);
}

void ParagraphHandler::startDotFile(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1859
  addTextNode();
1860 1861 1862 1863 1864 1865 1866
  DotFileHandler *df = new DotFileHandler(this);
  df->startDotFile(attrib);
  m_children.append(df);
}

void ParagraphHandler::startIndexEntry(const QXmlAttributes& attrib)
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
1867
  addTextNode();
1868 1869 1870 1871 1872
  IndexEntryHandler *df = new IndexEntryHandler(this);
  df->startIndexEntry(attrib);
  m_children.append(df);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
1873 1874 1875 1876 1877 1878 1879 1880
void ParagraphHandler::startTable(const QXmlAttributes& attrib)
{
  addTextNode();
  TableHandler *th = new TableHandler(this);
  th->startTable(attrib);
  m_children.append(th);
}

1881
void ParagraphHandler::startVerbatim(const QXmlAttributes& attrib)
1882 1883
{
  addTextNode();
1884 1885 1886
  VerbatimHandler *vh = new VerbatimHandler(this);
  vh->startVerbatim(attrib,IDocVerbatim::Verbatim);
  m_children.append(vh);
1887 1888
}

1889 1890 1891 1892 1893 1894 1895 1896 1897
void ParagraphHandler::startHtmlOnly(const QXmlAttributes& attrib)
{
  addTextNode();
  VerbatimHandler *vh = new VerbatimHandler(this);
  vh->startVerbatim(attrib,IDocVerbatim::HtmlOnly);
  m_children.append(vh);
}

void ParagraphHandler::startLatexOnly(const QXmlAttributes& attrib)
1898 1899 1900
{
  addTextNode();
  VerbatimHandler *vh = new VerbatimHandler(this);
1901
  vh->startVerbatim(attrib,IDocVerbatim::LatexOnly);
1902 1903 1904
  m_children.append(vh);
}

1905 1906 1907 1908 1909 1910 1911 1912 1913 1914 1915 1916 1917 1918 1919 1920 1921 1922 1923 1924 1925 1926 1927 1928 1929 1930 1931 1932 1933 1934 1935 1936 1937 1938 1939 1940 1941 1942 1943 1944 1945 1946 1947 1948 1949 1950 1951 1952 1953 1954 1955 1956 1957 1958 1959 1960 1961 1962 1963 1964 1965 1966 1967 1968 1969 1970 1971 1972 1973 1974 1975 1976 1977 1978 1979 1980 1981 1982 1983 1984
void ParagraphHandler::startUmlaut(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Umlaut);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startAcute(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Acute);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startGrave(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Grave);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startCirc(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Circ);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startTilde(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Tilde);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startSzlig(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Szlig);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startCedil(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Cedil);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startRing(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Ring);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startNbsp(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Nbsp);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

void ParagraphHandler::startCopy(const QXmlAttributes& attrib)
{
  addTextNode();
  SymbolHandler *sh = new SymbolHandler(this,IDocSymbol::Copy);
  sh->startSymbol(attrib);
  m_children.append(sh);
}

1985 1986 1987 1988 1989 1990 1991 1992 1993 1994 1995 1996 1997 1998 1999 2000 2001 2002 2003 2004 2005 2006 2007 2008
void ParagraphHandler::startAnchor(const QXmlAttributes& attrib)
{
  addTextNode();
  AnchorHandler *ah = new AnchorHandler(this);
  ah->startAnchor(attrib);
  m_children.append(ah);
}

void ParagraphHandler::startCopyDoc(const QXmlAttributes& attrib)
{
  addTextNode();
  CopyHandler *ch = new CopyHandler(this);
  ch->startCopy(attrib);
  m_children.append(ch);
}

void ParagraphHandler::startTocList(const QXmlAttributes& attrib)
{
  addTextNode();
  TocListHandler *th = new TocListHandler(this);
  th->startTocList(attrib);
  m_children.append(th);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2009 2010 2011 2012
void ParagraphHandler::addTextNode()
{
  if (!m_curString.isEmpty())
  {
2013 2014 2015 2016 2017 2018 2019 2020 2021
    m_children.append(
                      new TextNode(
                                   m_curString,
                                   m_markupHandler->markup(),
                                   m_markupHandler->headingLevel()
                                  )
                     );
    debug(2,"addTextNode() text=\"%s\" markup=%x headingLevel=%d\n",
        m_curString.data(),m_markupHandler->markup(),m_markupHandler->headingLevel());
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2022 2023 2024 2025
    m_curString="";
  }
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2026 2027 2028 2029 2030 2031 2032 2033 2034 2035
IDocIterator *ParagraphHandler::contents() const
{
  return new ParagraphIterator(*this);
}

//----------------------------------------------------------------------
// DocSectionHandler
//----------------------------------------------------------------------

DocSectionHandler::DocSectionHandler(IBaseHandler *parent,int level)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2036
  : m_parent(parent), m_internal(0), m_level(level), m_title(0)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2037 2038
{
  QString sectionKey;
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2039 2040 2041 2042 2043 2044 2045 2046 2047 2048
  m_paragraphs.setAutoDelete(TRUE);
  m_subsections.setAutoDelete(TRUE);
  addStartHandler("title",this,&DocSectionHandler::startTitle);
  addStartHandler("para",this,&DocSectionHandler::startParagraph);
  if (level<6) 
  {
    sectionKey.sprintf("sect%d",level+1);
    addStartHandler(sectionKey,this,&DocSectionHandler::startSubSection);
  }
  addStartHandler("internal",this,&DocSectionHandler::startInternal);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2049 2050 2051 2052 2053 2054 2055 2056 2057 2058 2059
  sectionKey.sprintf("sect%d",level);
  addEndHandler(sectionKey,this,&DocSectionHandler::endDocSection);
}

DocSectionHandler::~DocSectionHandler()
{
}

void DocSectionHandler::startDocSection(const QXmlAttributes& attrib)
{
  m_parent->setDelegate(this);
2060
  debug(2,"Start docsection\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2061 2062 2063 2064 2065 2066
  m_id = attrib.value("id");
}

void DocSectionHandler::endDocSection()
{
  m_parent->setDelegate(0);
2067
  debug(2,"End docsection\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2068 2069
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2070
void DocSectionHandler::startSubSection(const QXmlAttributes& attrib)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2071
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2072 2073 2074
  DocSectionHandler *secHandler = new DocSectionHandler(this,m_level+1);
  secHandler->startDocSection(attrib);
  m_subsections.append(secHandler);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2075 2076
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2077 2078 2079 2080 2081 2082 2083 2084 2085 2086 2087 2088 2089 2090 2091 2092 2093 2094 2095 2096 2097 2098 2099 2100 2101 2102 2103 2104 2105 2106 2107 2108 2109 2110 2111 2112 2113 2114 2115 2116 2117 2118 2119 2120 2121 2122 2123 2124 2125 2126 2127
void DocSectionHandler::startParagraph(const QXmlAttributes& attrib)
{
  ParagraphHandler *parHandler = new ParagraphHandler(this);
  parHandler->startParagraph(attrib);
  m_paragraphs.append(parHandler);
}

void DocSectionHandler::startInternal(const QXmlAttributes& attrib)
{
  m_internal = new DocInternalHandler(this,m_level);
  m_internal->startInternal(attrib);
}

void DocSectionHandler::startTitle(const QXmlAttributes& attrib)
{
  m_title = new TitleHandler(this);
  m_title->startTitle(attrib);
}

IDocIterator *DocSectionHandler::paragraphs() const
{
  return new DocSectionParaIterator(*this);
}

IDocIterator *DocSectionHandler::subSections() const
{
  return new DocSectionSubIterator(*this);
}

IDocInternal *DocSectionHandler::internal() const 
{ 
  return m_internal; 
}

//----------------------------------------------------------------------
// DocInternal
//----------------------------------------------------------------------

DocInternalHandler::DocInternalHandler(IBaseHandler *parent,int level)
  : m_parent(parent), m_level(level)
{
  m_paragraphs.setAutoDelete(TRUE);
  m_subsections.setAutoDelete(TRUE);
  addStartHandler("para",this,&DocInternalHandler::startParagraph);
  QString sectionKey;
  sectionKey.sprintf("sect%d",level+1);
  addStartHandler(sectionKey,this,&DocInternalHandler::startSubSection);
  addEndHandler("internal",this,&DocInternalHandler::endInternal);
}

DocInternalHandler::~DocInternalHandler()
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2128 2129 2130
{
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2131
void DocInternalHandler::startInternal(const QXmlAttributes&)
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2132
{
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2133 2134 2135 2136 2137 2138 2139 2140 2141 2142 2143 2144 2145 2146 2147
  m_parent->setDelegate(this);
  debug(2,"Start internal\n");
}

void DocInternalHandler::endInternal()
{
  m_parent->setDelegate(0);
  debug(2,"End internal\n");
}

void DocInternalHandler::startSubSection(const QXmlAttributes& attrib)
{
  DocSectionHandler *secHandler = new DocSectionHandler(this,m_level+1);
  secHandler->startDocSection(attrib);
  m_subsections.append(secHandler);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2148 2149
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2150 2151 2152 2153 2154 2155 2156 2157 2158 2159 2160 2161 2162 2163 2164 2165 2166 2167
void DocInternalHandler::startParagraph(const QXmlAttributes& attrib)
{
  ParagraphHandler *parHandler = new ParagraphHandler(this);
  parHandler->startParagraph(attrib);
  m_paragraphs.append(parHandler);
}

IDocIterator *DocInternalHandler::paragraphs() const
{
  return new DocInternalParaIterator(*this);
}

IDocIterator *DocInternalHandler::subSections() const
{
  return new DocInternalSubIterator(*this);
}


Dimitri van Heesch's avatar
Dimitri van Heesch committed
2168 2169 2170 2171 2172 2173
//----------------------------------------------------------------------
// DocHandler
//----------------------------------------------------------------------

DocHandler::DocHandler(IBaseHandler *parent) : m_parent(parent)
{
2174 2175
  m_children.setAutoDelete(TRUE);

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2176 2177
  addEndHandler("briefdescription",this,&DocHandler::endDoc);
  addEndHandler("detaileddescription",this,&DocHandler::endDoc);
2178
  addEndHandler("inbodydescription",this,&DocHandler::endDoc);
2179 2180
  //addEndHandler("internal"); // TODO: implement this as a section
  addStartHandler("internal",this,&DocHandler::startInternal);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2181 2182

  addStartHandler("para",this,&DocHandler::startParagraph);
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2183 2184
  addStartHandler("sect1",this,&DocHandler::startSect1);
  addStartHandler("title",this,&DocHandler::startTitle);
2185
  //addStartHandler("internal");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2186 2187 2188 2189 2190 2191 2192 2193 2194
}

DocHandler::~DocHandler()
{
}

void DocHandler::startDoc(const QXmlAttributes& /*attrib*/)
{
  m_parent->setDelegate(this);
2195
  debug(2,"start dochandler\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2196 2197 2198 2199
}

void DocHandler::endDoc()
{
2200
  debug(2,"end dochandler\n");
Dimitri van Heesch's avatar
Dimitri van Heesch committed
2201 2202 2203 2204 2205 2206 2207 2208 2209 2210
  m_parent->setDelegate(0);
}

void DocHandler::startParagraph(const QXmlAttributes& attrib)
{
  ParagraphHandler *parHandler = new ParagraphHandler(this);
  parHandler->startParagraph(attrib);
  m_children.append(parHandler);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2211 2212 2213 2214 2215 2216 2217 2218 2219 2220 2221 2222 2223 2224
void DocHandler::startSect1(const QXmlAttributes& attrib)
{
  DocSectionHandler *secHandler = new DocSectionHandler(this,1);
  secHandler->startDocSection(attrib);
  m_children.append(secHandler);
}

void DocHandler::startTitle(const QXmlAttributes& attrib)
{
  TitleHandler *titleHandler = new TitleHandler(this);
  titleHandler->startTitle(attrib);
  m_children.append(titleHandler);
}

2225 2226 2227 2228 2229 2230
void DocHandler::startInternal(const QXmlAttributes& attrib)
{
  m_internal = new DocInternalHandler(this,1);
  m_internal->startInternal(attrib);
}

Dimitri van Heesch's avatar
Dimitri van Heesch committed
2231 2232 2233 2234 2235
IDocIterator *DocHandler::contents() const
{
  return new DocIterator(*this);
}

2236 2237 2238 2239 2240
IDocInternal *DocHandler::internal() const 
{ 
  return m_internal; 
}