writerfilter/source/rtftok/rtfdispatchdestination.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  */
   9
  10 #include "rtfdocumentimpl.hxx"
  11
  12 #include <com/sun/star/document/DocumentProperties.hpp>
  13 #include <com/sun/star/drawing/XDrawPageSupplier.hpp>
  14 #include <com/sun/star/text/VertOrientation.hpp>
  15 #include <com/sun/star/lang/XMultiServiceFactory.hpp>
  16
  17 #include <filter/msfilter/escherex.hxx>
  18 #include <rtl/character.hxx>
  19 #include <tools/stream.hxx>
  20 #include <sal/log.hxx>
  21
  22 #include <dmapper/DomainMapperFactory.hxx>
  23 #include <ooxml/resourceids.hxx>
  24
  25 #include "rtflookahead.hxx"
  26 #include "rtfreferenceproperties.hxx"
  27 #include "rtfsdrimport.hxx"
  28 #include "rtfskipdestination.hxx"
  29 #include "rtftokenizer.hxx"
  30
  31 using namespace com::sun::star;
  32
  33 namespace writerfilter
  34 {
  35 namespace rtftok
  36 {
  37 RTFError RTFDocumentImpl::dispatchDestination(RTFKeyword nKeyword)
  38 {
  39     setNeedSect(true);
  40     checkUnicode(/*bUnicode =*/true, /*bHex =*/true);
  41     RTFSkipDestination aSkip(*this);
  42     // special case \upr: ignore everything except nested \ud
  43     if (Destination::UPR == m_aStates.top().eDestination && RTF_UD != nKeyword)
  44     {
  45         m_aStates.top().eDestination = Destination::SKIP;
  46         aSkip.setParsed(false);
  47     }
  48     else
  49         switch (nKeyword)
  50         {
  51             case RTF_RTF:
  52                 break;
  53             case RTF_FONTTBL:
  54                 m_aStates.top().eDestination = Destination::FONTTABLE;
  55                 break;
  56             case RTF_COLORTBL:
  57                 m_aStates.top().eDestination = Destination::COLORTABLE;
  58                 break;
  59             case RTF_STYLESHEET:
  60                 m_aStates.top().eDestination = Destination::STYLESHEET;
  61                 break;
  62             case RTF_FIELD:
  63                 m_aStates.top().eDestination = Destination::FIELD;
  64                 break;
  65             case RTF_FLDINST:
  66             {
  67                 // Look for the field type
  68                 sal_uInt64 const nPos = Strm().Tell();
  69                 OStringBuffer aBuf;
  70                 char ch = 0;
  71                 bool bFoundCode = false;
  72                 bool bInKeyword = false;
  73                 while (!bFoundCode && ch != '}')
  74                 {
  75                     Strm().ReadChar(ch);
  76                     if ('\\' == ch)
  77                         bInKeyword = true;
  78                     if (!bInKeyword && rtl::isAsciiAlphanumeric(static_cast<unsigned char>(ch)))
  79                         aBuf.append(ch);
  80                     else if (bInKeyword && rtl::isAsciiWhiteSpace(static_cast<unsigned char>(ch)))
  81                         bInKeyword = false;
  82                     if (!aBuf.isEmpty()
  83                         && !rtl::isAsciiAlphanumeric(static_cast<unsigned char>(ch)))
  84                         bFoundCode = true;
  85                 }
  86
  87                 if (aBuf.toString() == "INCLUDEPICTURE")
  88                 {
  89                     // Extract the field argument of INCLUDEPICTURE: we handle that
  90                     // at a tokenizer level, as DOCX has no such field.
  91                     aBuf.append(ch);
  92                     while (true)
  93                     {
  94                         Strm().ReadChar(ch);
  95                         if (ch == '}')
  96                             break;
  97                         aBuf.append(ch);
  98                     }
  99                     OUString aFieldCommand
 100                         = OStringToOUString(aBuf.toString(), RTL_TEXTENCODING_UTF8);
 101                     std::tuple<OUString, std::vector<OUString>, std::vector<OUString>> aResult
 102                         = writerfilter::dmapper::splitFieldCommand(aFieldCommand);
 103                     m_aPicturePath
 104                         = std::get<1>(aResult).empty() ? OUString() : std::get<1>(aResult).front();
 105                 }
 106
 107                 Strm().Seek(nPos);
 108
 109                 // Form data should be handled only for form fields if any
 110                 if (aBuf.toString().indexOf(OString("FORM")) != -1)
 111                     m_bFormField = true;
 112
 113                 singleChar(cFieldStart);
 114                 m_aStates.top().eDestination = Destination::FIELDINSTRUCTION;
 115             }
 116             break;
 117             case RTF_FLDRSLT:
 118                 m_aStates.top().eDestination = Destination::FIELDRESULT;
 119                 break;
 120             case RTF_LISTTABLE:
 121                 m_aStates.top().eDestination = Destination::LISTTABLE;
 122                 break;
 123             case RTF_LISTPICTURE:
 124                 m_aStates.top().eDestination = Destination::LISTPICTURE;
 125                 m_aStates.top().bInListpicture = true;
 126                 break;
 127             case RTF_LIST:
 128                 m_aStates.top().eDestination = Destination::LISTENTRY;
 129                 break;
 130             case RTF_LISTNAME:
 131                 m_aStates.top().eDestination = Destination::LISTNAME;
 132                 break;
 133             case RTF_LFOLEVEL:
 134                 m_aStates.top().eDestination = Destination::LFOLEVEL;
 135                 m_aStates.top().aTableSprms.clear();
 136                 break;
 137             case RTF_LISTOVERRIDETABLE:
 138                 m_aStates.top().eDestination = Destination::LISTOVERRIDETABLE;
 139                 break;
 140             case RTF_LISTOVERRIDE:
 141                 m_aStates.top().eDestination = Destination::LISTOVERRIDEENTRY;
 142                 break;
 143             case RTF_LISTLEVEL:
 144                 m_aStates.top().eDestination = Destination::LISTLEVEL;
 145                 ++m_nListLevel;
 146                 break;
 147             case RTF_LEVELTEXT:
 148                 m_aStates.top().eDestination = Destination::LEVELTEXT;
 149                 break;
 150             case RTF_LEVELNUMBERS:
 151                 m_aStates.top().eDestination = Destination::LEVELNUMBERS;
 152                 break;
 153             case RTF_SHPPICT:
 154                 resetFrame();
 155                 m_aStates.top().eDestination = Destination::SHPPICT;
 156                 break;
 157             case RTF_PICT:
 158                 if (m_aStates.top().eDestination != Destination::SHAPEPROPERTYVALUE)
 159                     m_aStates.top().eDestination = Destination::PICT; // as character
 160                 else
 161                     m_aStates.top().eDestination
 162                         = Destination::SHAPEPROPERTYVALUEPICT; // anchored inside a shape
 163                 break;
 164             case RTF_PICPROP:
 165                 m_aStates.top().eDestination = Destination::PICPROP;
 166                 break;
 167             case RTF_SP:
 168                 m_aStates.top().eDestination = Destination::SHAPEPROPERTY;
 169                 break;
 170             case RTF_SN:
 171                 m_aStates.top().eDestination = Destination::SHAPEPROPERTYNAME;
 172                 break;
 173             case RTF_SV:
 174                 m_aStates.top().eDestination = Destination::SHAPEPROPERTYVALUE;
 175                 break;
 176             case RTF_SHP:
 177                 m_bNeedCrOrig = m_bNeedCr;
 178                 m_aStates.top().eDestination = Destination::SHAPE;
 179                 m_aStates.top().bInShape = true;
 180                 break;
 181             case RTF_SHPINST:
 182                 m_aStates.top().eDestination = Destination::SHAPEINSTRUCTION;
 183                 break;
 184             case RTF_NESTTABLEPROPS:
 185                 // do not set any properties of outer table at nested table!
 186                 m_aStates.top().aTableCellSprms = m_aDefaultState.aTableCellSprms;
 187                 m_aStates.top().aTableCellAttributes = m_aDefaultState.aTableCellAttributes;
 188                 m_aNestedTableCellsSprms.clear();
 189                 m_aNestedTableCellsAttributes.clear();
 190                 m_nNestedCells = 0;
 191                 m_aStates.top().eDestination = Destination::NESTEDTABLEPROPERTIES;
 192                 break;
 193             case RTF_HEADER:
 194             case RTF_FOOTER:
 195             case RTF_HEADERL:
 196             case RTF_HEADERR:
 197             case RTF_HEADERF:
 198             case RTF_FOOTERL:
 199             case RTF_FOOTERR:
 200             case RTF_FOOTERF:
 201                 if (!m_pSuperstream)
 202                 {
 203                     Id nId = 0;
 204                     std::size_t nPos = m_nGroupStartPos - 1;
 205                     switch (nKeyword)
 206                     {
 207                         case RTF_HEADER:
 208                             if (!m_hasRHeader)
 209                             {
 210                                 nId = NS_ooxml::LN_headerr;
 211                                 m_hasRHeader = true;
 212                             }
 213                             break;
 214                         case RTF_FOOTER:
 215                             if (!m_hasRFooter)
 216                             {
 217                                 nId = NS_ooxml::LN_footerr;
 218                                 m_hasRFooter = true;
 219                             }
 220                             break;
 221                         case RTF_HEADERL:
 222                             nId = NS_ooxml::LN_headerl;
 223                             break;
 224                         case RTF_HEADERR:
 225                             nId = NS_ooxml::LN_headerr;
 226                             break;
 227                         case RTF_HEADERF:
 228                             if (!m_hasFHeader)
 229                             {
 230                                 nId = NS_ooxml::LN_headerf;
 231                                 m_hasFHeader = true;
 232                             }
 233                             break;
 234                         case RTF_FOOTERL:
 235                             nId = NS_ooxml::LN_footerl;
 236                             break;
 237                         case RTF_FOOTERR:
 238                             nId = NS_ooxml::LN_footerr;
 239                             break;
 240                         case RTF_FOOTERF:
 241                             if (!m_hasFFooter)
 242                             {
 243                                 nId = NS_ooxml::LN_footerf;
 244                                 m_hasFFooter = true;
 245                             }
 246                             break;
 247                         default:
 248                             break;
 249                     }
 250
 251                     if (nId != 0)
 252                         m_nHeaderFooterPositions.push(std::make_pair(nId, nPos));
 253
 254                     m_aStates.top().eDestination = Destination::SKIP;
 255                 }
 256                 break;
 257             case RTF_FOOTNOTE:
 258                 checkFirstRun();
 259                 if (!m_pSuperstream)
 260                 {
 261                     Id nId = NS_ooxml::LN_footnote;
 262
 263                     // Check if this is an endnote.
 264                     OStringBuffer aBuf;
 265                     char ch;
 266                     sal_uInt64 const nCurrent = Strm().Tell();
 267                     for (int i = 0; i < 7; ++i)
 268                     {
 269                         Strm().ReadChar(ch);
 270                         aBuf.append(ch);
 271                     }
 272                     Strm().Seek(nCurrent);
 273                     OString aKeyword = aBuf.makeStringAndClear();
 274                     if (aKeyword == "\\ftnalt")
 275                         nId = NS_ooxml::LN_endnote;
 276
 277                     if (m_aStates.top().pCurrentBuffer == &m_aSuperBuffer)
 278                         m_aStates.top().pCurrentBuffer = nullptr;
 279                     bool bCustomMark = false;
 280                     OUString aCustomMark;
 281                     for (auto const& elem : m_aSuperBuffer)
 282                     {
 283                         if (std::get<0>(elem) == BUFFER_UTEXT)
 284                         {
 285                             aCustomMark = std::get<1>(elem)->getString();
 286                             bCustomMark = true;
 287                         }
 288                     }
 289                     m_aSuperBuffer.clear();
 290                     m_aStates.top().eDestination = Destination::FOOTNOTE;
 291                     Mapper().startCharacterGroup();
 292                     runProps();
 293                     if (!m_aStates.top().pCurrentBuffer)
 294                         resolveSubstream(m_nGroupStartPos - 1, nId, aCustomMark);
 295                     else
 296                     {
 297                         RTFSprms aAttributes;
 298                         aAttributes.set(Id(0), new RTFValue(m_nGroupStartPos - 1));
 299                         aAttributes.set(Id(1), new RTFValue(nId));
 300                         aAttributes.set(Id(2), new RTFValue(aCustomMark));
 301                         m_aStates.top().pCurrentBuffer->push_back(
 302                             Buf_t(BUFFER_RESOLVESUBSTREAM, new RTFValue(aAttributes), nullptr));
 303                     }
 304                     if (bCustomMark)
 305                     {
 306                         m_aStates.top().aCharacterAttributes.clear();
 307                         m_aStates.top().aCharacterSprms.clear();
 308                         auto pValue = new RTFValue(1);
 309                         m_aStates.top().aCharacterAttributes.set(
 310                             NS_ooxml::LN_CT_FtnEdnRef_customMarkFollows, pValue);
 311                         text(aCustomMark);
 312                     }
 313                     Mapper().endCharacterGroup();
 314                     m_aStates.top().eDestination = Destination::SKIP;
 315                 }
 316                 break;
 317             case RTF_BKMKSTART:
 318                 m_aStates.top().eDestination = Destination::BOOKMARKSTART;
 319                 break;
 320             case RTF_BKMKEND:
 321                 m_aStates.top().eDestination = Destination::BOOKMARKEND;
 322                 break;
 323             case RTF_XE:
 324                 m_aStates.top().eDestination = Destination::INDEXENTRY;
 325                 break;
 326             case RTF_TC:
 327             case RTF_TCN:
 328                 m_aStates.top().eDestination = Destination::TOCENTRY;
 329                 break;
 330             case RTF_REVTBL:
 331                 m_aStates.top().eDestination = Destination::REVISIONTABLE;
 332                 break;
 333             case RTF_ANNOTATION:
 334                 if (!m_pSuperstream)
 335                 {
 336                     resolveSubstream(m_nGroupStartPos - 1, NS_ooxml::LN_annotation);
 337                     m_aStates.top().eDestination = Destination::SKIP;
 338                 }
 339                 else
 340                 {
 341                     // If there is an author set, emit it now.
 342                     if (!m_aAuthor.isEmpty() || !m_aAuthorInitials.isEmpty())
 343                     {
 344                         RTFSprms aAttributes;
 345                         if (!m_aAuthor.isEmpty())
 346                         {
 347                             auto pValue = new RTFValue(m_aAuthor);
 348                             aAttributes.set(NS_ooxml::LN_CT_TrackChange_author, pValue);
 349                         }
 350                         if (!m_aAuthorInitials.isEmpty())
 351                         {
 352                             auto pValue = new RTFValue(m_aAuthorInitials);
 353                             aAttributes.set(NS_ooxml::LN_CT_Comment_initials, pValue);
 354                         }
 355                         writerfilter::Reference<Properties>::Pointer_t pProperties
 356                             = new RTFReferenceProperties(aAttributes);
 357                         Mapper().props(pProperties);
 358                     }
 359                 }
 360                 break;
 361             case RTF_SHPTXT:
 362             case RTF_DPTXBXTEXT:
 363             {
 364                 bool bPictureFrame = false;
 365                 for (auto& rProperty : m_aStates.top().aShape.aProperties)
 366                 {
 367                     if (rProperty.first == "shapeType"
 368                         && rProperty.second == OUString::number(ESCHER_ShpInst_PictureFrame))
 369                     {
 370                         bPictureFrame = true;
 371                         break;
 372                     }
 373                 }
 374                 if (bPictureFrame)
 375                     // Skip text on picture frames.
 376                     m_aStates.top().eDestination = Destination::SKIP;
 377                 else
 378                 {
 379                     m_aStates.top().eDestination = Destination::SHAPETEXT;
 380                     checkFirstRun();
 381                     dispatchFlag(RTF_PARD);
 382                     m_bNeedPap = true;
 383                     if (nKeyword == RTF_SHPTXT)
 384                     {
 385                         if (!m_aStates.top().pCurrentBuffer)
 386                             m_pSdrImport->resolve(m_aStates.top().aShape, false,
 387                                                   RTFSdrImport::SHAPE);
 388                         else
 389                         {
 390                             auto pValue = new RTFValue(m_aStates.top().aShape);
 391                             m_aStates.top().pCurrentBuffer->push_back(
 392                                 Buf_t(BUFFER_STARTSHAPE, pValue, nullptr));
 393                         }
 394                     }
 395                 }
 396             }
 397             break;
 398             case RTF_FORMFIELD:
 399                 if (m_aStates.top().eDestination == Destination::FIELDINSTRUCTION)
 400                     m_aStates.top().eDestination = Destination::FORMFIELD;
 401                 break;
 402             case RTF_FFNAME:
 403                 m_aStates.top().eDestination = Destination::FORMFIELDNAME;
 404                 break;
 405             case RTF_FFL:
 406                 m_aStates.top().eDestination = Destination::FORMFIELDLIST;
 407                 break;
 408             case RTF_DATAFIELD:
 409                 m_aStates.top().eDestination = Destination::DATAFIELD;
 410                 break;
 411             case RTF_INFO:
 412                 m_aStates.top().eDestination = Destination::INFO;
 413                 break;
 414             case RTF_CREATIM:
 415                 m_aStates.top().eDestination = Destination::CREATIONTIME;
 416                 break;
 417             case RTF_REVTIM:
 418                 m_aStates.top().eDestination = Destination::REVISIONTIME;
 419                 break;
 420             case RTF_PRINTIM:
 421                 m_aStates.top().eDestination = Destination::PRINTTIME;
 422                 break;
 423             case RTF_AUTHOR:
 424                 m_aStates.top().eDestination = Destination::AUTHOR;
 425                 break;
 426             case RTF_KEYWORDS:
 427                 m_aStates.top().eDestination = Destination::KEYWORDS;
 428                 break;
 429             case RTF_OPERATOR:
 430                 m_aStates.top().eDestination = Destination::OPERATOR;
 431                 break;
 432             case RTF_COMPANY:
 433                 m_aStates.top().eDestination = Destination::COMPANY;
 434                 break;
 435             case RTF_COMMENT:
 436                 m_aStates.top().eDestination = Destination::COMMENT;
 437                 break;
 438             case RTF_OBJECT:
 439             {
 440                 // beginning of an OLE Object
 441                 m_aStates.top().eDestination = Destination::OBJECT;
 442
 443                 // check if the object is in a special container (e.g. a table)
 444                 if (!m_aStates.top().pCurrentBuffer)
 445                 {
 446                     // the object is in a table or another container.
 447                     // Don't try to treat it as an OLE object (fdo#53594).
 448                     // Use the \result (RTF_RESULT) element of the object instead,
 449                     // the result element contain picture representing the OLE Object.
 450                     m_bObject = true;
 451                 }
 452             }
 453             break;
 454             case RTF_OBJDATA:
 455                 // check if the object is in a special container (e.g. a table)
 456                 if (m_aStates.top().pCurrentBuffer)
 457                 {
 458                     // the object is in a table or another container.
 459                     // Use the \result (RTF_RESULT) element of the object instead,
 460                     // of the \objdata.
 461                     m_aStates.top().eDestination = Destination::SKIP;
 462                 }
 463                 else
 464                 {
 465                     m_aStates.top().eDestination = Destination::OBJDATA;
 466                 }
 467                 break;
 468             case RTF_OBJCLASS:
 469                 m_aStates.top().eDestination = Destination::OBJCLASS;
 470                 break;
 471             case RTF_RESULT:
 472                 m_aStates.top().eDestination = Destination::RESULT;
 473                 break;
 474             case RTF_ATNDATE:
 475                 m_aStates.top().eDestination = Destination::ANNOTATIONDATE;
 476                 break;
 477             case RTF_ATNAUTHOR:
 478                 m_aStates.top().eDestination = Destination::ANNOTATIONAUTHOR;
 479                 break;
 480             case RTF_ATNREF:
 481                 m_aStates.top().eDestination = Destination::ANNOTATIONREFERENCE;
 482                 break;
 483             case RTF_FALT:
 484                 m_aStates.top().eDestination = Destination::FALT;
 485                 break;
 486             case RTF_FLYMAINCNT:
 487                 m_aStates.top().eDestination = Destination::FLYMAINCONTENT;
 488                 break;
 489             case RTF_LISTTEXT:
 490             // Should be ignored by any reader that understands Word 97 through Word 2007 numbering.
 491             case RTF_NONESTTABLES:
 492                 // This destination should be ignored by readers that support nested tables.
 493                 m_aStates.top().eDestination = Destination::SKIP;
 494                 break;
 495             case RTF_DO:
 496                 m_aStates.top().eDestination = Destination::DRAWINGOBJECT;
 497                 break;
 498             case RTF_PN:
 499                 m_aStates.top().eDestination = Destination::PARAGRAPHNUMBERING;
 500                 break;
 501             case RTF_PNTEXT:
 502                 // This destination should be ignored by readers that support paragraph numbering.
 503                 m_aStates.top().eDestination = Destination::SKIP;
 504                 break;
 505             case RTF_PNTXTA:
 506                 m_aStates.top().eDestination = Destination::PARAGRAPHNUMBERING_TEXTAFTER;
 507                 break;
 508             case RTF_PNTXTB:
 509                 m_aStates.top().eDestination = Destination::PARAGRAPHNUMBERING_TEXTBEFORE;
 510                 break;
 511             case RTF_TITLE:
 512                 m_aStates.top().eDestination = Destination::TITLE;
 513                 break;
 514             case RTF_SUBJECT:
 515                 m_aStates.top().eDestination = Destination::SUBJECT;
 516                 break;
 517             case RTF_DOCCOMM:
 518                 m_aStates.top().eDestination = Destination::DOCCOMM;
 519                 break;
 520             case RTF_ATRFSTART:
 521                 m_aStates.top().eDestination = Destination::ANNOTATIONREFERENCESTART;
 522                 break;
 523             case RTF_ATRFEND:
 524                 m_aStates.top().eDestination = Destination::ANNOTATIONREFERENCEEND;
 525                 break;
 526             case RTF_ATNID:
 527                 m_aStates.top().eDestination = Destination::ATNID;
 528                 break;
 529             case RTF_MMATH:
 530             case RTF_MOMATHPARA:
 531                 // Nothing to do here (just enter the destination) till RTF_MMATHPR is implemented.
 532                 break;
 533             case RTF_MR:
 534                 m_aStates.top().eDestination = Destination::MR;
 535                 break;
 536             case RTF_MCHR:
 537                 m_aStates.top().eDestination = Destination::MCHR;
 538                 break;
 539             case RTF_MPOS:
 540                 m_aStates.top().eDestination = Destination::MPOS;
 541                 break;
 542             case RTF_MVERTJC:
 543                 m_aStates.top().eDestination = Destination::MVERTJC;
 544                 break;
 545             case RTF_MSTRIKEH:
 546                 m_aStates.top().eDestination = Destination::MSTRIKEH;
 547                 break;
 548             case RTF_MDEGHIDE:
 549                 m_aStates.top().eDestination = Destination::MDEGHIDE;
 550                 break;
 551             case RTF_MTYPE:
 552                 m_aStates.top().eDestination = Destination::MTYPE;
 553                 break;
 554             case RTF_MGROW:
 555                 m_aStates.top().eDestination = Destination::MGROW;
 556                 break;
 557             case RTF_MHIDETOP:
 558             case RTF_MHIDEBOT:
 559             case RTF_MHIDELEFT:
 560             case RTF_MHIDERIGHT:
 561                 // SmOoxmlImport::handleBorderBox will ignore these anyway, so silently ignore for now.
 562                 m_aStates.top().eDestination = Destination::SKIP;
 563                 break;
 564             case RTF_MSUBHIDE:
 565                 m_aStates.top().eDestination = Destination::MSUBHIDE;
 566                 break;
 567             case RTF_MSUPHIDE:
 568                 m_aStates.top().eDestination = Destination::MSUPHIDE;
 569                 break;
 570             case RTF_MBEGCHR:
 571                 m_aStates.top().eDestination = Destination::MBEGCHR;
 572                 break;
 573             case RTF_MSEPCHR:
 574                 m_aStates.top().eDestination = Destination::MSEPCHR;
 575                 break;
 576             case RTF_MENDCHR:
 577                 m_aStates.top().eDestination = Destination::MENDCHR;
 578                 break;
 579             case RTF_UPR:
 580                 m_aStates.top().eDestination = Destination::UPR;
 581                 break;
 582             case RTF_UD:
 583                 // Anything inside \ud is just normal Unicode content.
 584                 m_aStates.top().eDestination = Destination::NORMAL;
 585                 break;
 586             case RTF_BACKGROUND:
 587                 m_aStates.top().eDestination = Destination::BACKGROUND;
 588                 m_aStates.top().bInBackground = true;
 589                 break;
 590             case RTF_SHPGRP:
 591             {
 592                 RTFLookahead aLookahead(Strm(), m_pTokenizer->getGroupStart());
 593                 if (!aLookahead.hasTable())
 594                 {
 595                     uno::Reference<drawing::XShapes> xGroupShape(
 596                         m_xModelFactory->createInstance("com.sun.star.drawing.GroupShape"),
 597                         uno::UNO_QUERY);
 598                     uno::Reference<drawing::XDrawPageSupplier> xDrawSupplier(m_xDstDoc,
 599                                                                              uno::UNO_QUERY);
 600                     if (xDrawSupplier.is())
 601                     {
 602                         uno::Reference<drawing::XShape> xShape(xGroupShape, uno::UNO_QUERY);
 603                         // set default VertOrient before inserting
 604                         uno::Reference<beans::XPropertySet>(xShape, uno::UNO_QUERY)
 605                             ->setPropertyValue("VertOrient",
 606                                                uno::makeAny(text::VertOrientation::NONE));
 607                         xDrawSupplier->getDrawPage()->add(xShape);
 608                     }
 609                     m_pSdrImport->pushParent(xGroupShape);
 610                     m_aStates.top().bCreatedShapeGroup = true;
 611                 }
 612                 m_aStates.top().eDestination = Destination::SHAPEGROUP;
 613                 m_aStates.top().bInShapeGroup = true;
 614             }
 615             break;
 616             case RTF_FTNSEP:
 617                 m_aStates.top().eDestination = Destination::FOOTNOTESEPARATOR;
 618                 m_aStates.top().aCharacterAttributes.set(
 619                     NS_ooxml::LN_CT_FtnEdn_type,
 620                     new RTFValue(NS_ooxml::LN_Value_doc_ST_FtnEdn_separator));
 621                 break;
 622             case RTF_USERPROPS:
 623                 // Container of all user-defined properties.
 624                 m_aStates.top().eDestination = Destination::USERPROPS;
 625                 if (m_xDocumentProperties.is())
 626                     // Create a custom document properties to be able to process them later all at once.
 627                     m_xDocumentProperties = document::DocumentProperties::create(m_xContext);
 628                 break;
 629             case RTF_PROPNAME:
 630                 m_aStates.top().eDestination = Destination::PROPNAME;
 631                 break;
 632             case RTF_STATICVAL:
 633                 m_aStates.top().eDestination = Destination::STATICVAL;
 634                 break;
 635             default:
 636             {
 637                 // Check if it's a math token.
 638                 RTFMathSymbol aSymbol;
 639                 aSymbol.eKeyword = nKeyword;
 640                 if (RTFTokenizer::lookupMathKeyword(aSymbol))
 641                 {
 642                     m_aMathBuffer.appendOpeningTag(aSymbol.nToken);
 643                     m_aStates.top().eDestination = aSymbol.eDestination;
 644                     return RTFError::OK;
 645                 }
 646
 647                 SAL_INFO("writerfilter",
 648                          "TODO handle destination '" << keywordToString(nKeyword) << "'");
 649                 // Make sure we skip destinations (even without \*) till we don't handle them
 650                 m_aStates.top().eDestination = Destination::SKIP;
 651                 aSkip.setParsed(false);
 652             }
 653             break;
 654         }
 655
 656     // new destination => use new destination text
 657     m_aStates.top().pDestinationText = &m_aStates.top().aDestinationText;
 658
 659     return RTFError::OK;
 660 }
 661
 662 } // namespace rtftok
 663 } // namespace writerfilter
 664
 665 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */