xmloff/source/style/xmlimppr.cxx

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  30
  31 // MARKER(update_precomp.py): autogen include statement, do not remove
  32 #include "precompiled_xmloff.hxx"
  33 #include <com/sun/star/xml/AttributeData.hpp>
  34 #include <com/sun/star/beans/XMultiPropertySet.hpp>
  35 #include <com/sun/star/lang/IllegalArgumentException.hpp>
  36 #include <com/sun/star/lang/WrappedTargetException.hpp>
  37 #include <com/sun/star/beans/UnknownPropertyException.hpp>
  38 #include <com/sun/star/beans/PropertyVetoException.hpp>
  39 #include <com/sun/star/beans/TolerantPropertySetResultType.hpp>
  40 #include <rtl/ustrbuf.hxx>
  41 #include <xmloff/xmlprmap.hxx>
  42 #include <xmloff/nmspmap.hxx>
  43 #include <xmloff/xmlimppr.hxx>
  44 #include <xmloff/xmlimp.hxx>
  45
  46 #include "xmlkywd.hxx"
  47 #include "unoatrcn.hxx"
  48 #include "xmlnmspe.hxx"
  49 #include <xmloff/xmltoken.hxx>
  50 #include "xmlerror.hxx"
  51 #include <tools/debug.hxx>
  52
  53 #include "xmloff/contextid.hxx"
  54
  55 // STL includes
  56 #include <algorithm>
  57 #include <functional>
  58 #include <utility>
  59 #include <vector>
  60
  61 using namespace ::com::sun::star::uno;
  62 using namespace ::com::sun::star::beans;
  63 using namespace ::com::sun::star::container;
  64 using namespace ::com::sun::star::xml;
  65 using namespace ::com::sun::star::xml::sax;
  66 using ::rtl::OUString;
  67 using ::rtl::OUStringBuffer;
  68
  69 using namespace ::std;
  70 using namespace ::xmloff::token;
  71 using ::com::sun::star::lang::IllegalArgumentException;
  72 using ::com::sun::star::lang::WrappedTargetException;
  73 using ::com::sun::star::beans::UnknownPropertyException;
  74 using ::com::sun::star::beans::PropertyVetoException;
  75
  76
  77 SvXMLImportPropertyMapper::SvXMLImportPropertyMapper(
  78         const UniReference< XMLPropertySetMapper >& rMapper,
  79         SvXMLImport& rImp ):
  80     rImport(rImp),
  81     maPropMapper  ( rMapper )
  82 {
  83 }
  84
  85 SvXMLImportPropertyMapper::~SvXMLImportPropertyMapper()
  86 {
  87     mxNextMapper = 0;
  88 }
  89
  90 void SvXMLImportPropertyMapper::ChainImportMapper(
  91         const UniReference< SvXMLImportPropertyMapper>& rMapper )
  92 {
  93     // add map entries from rMapper to current map
  94     maPropMapper->AddMapperEntry( rMapper->getPropertySetMapper() );
  95     // rMapper uses the same map as 'this'
  96     rMapper->maPropMapper = maPropMapper;
  97
  98     // set rMapper as last mapper in current chain
  99     UniReference< SvXMLImportPropertyMapper > xNext = mxNextMapper;
 100     if( xNext.is())
 101     {
 102         while( xNext->mxNextMapper.is())
 103             xNext = xNext->mxNextMapper;
 104         xNext->mxNextMapper = rMapper;
 105     }
 106     else
 107         mxNextMapper = rMapper;
 108
 109     // if rMapper was already chained, correct
 110     // map pointer of successors
 111     xNext = rMapper;
 112
 113     while( xNext->mxNextMapper.is())
 114     {
 115         xNext = xNext->mxNextMapper;
 116         xNext->maPropMapper = maPropMapper;
 117     }
 118 }
 119
 120 void SvXMLImportPropertyMapper::importXML(
 121         vector< XMLPropertyState >& rProperties,
 122            Reference< XAttributeList > xAttrList,
 123            const SvXMLUnitConverter& rUnitConverter,
 124         const SvXMLNamespaceMap& rNamespaceMap,
 125         sal_uInt32 nPropType ) const
 126 {
 127     importXML( rProperties, xAttrList, rUnitConverter, rNamespaceMap,
 128                nPropType,-1, -1 );
 129 }
 130
 131 /** fills the given itemset with the attributes in the given list */
 132 void SvXMLImportPropertyMapper::importXML(
 133         vector< XMLPropertyState >& rProperties,
 134            Reference< XAttributeList > xAttrList,
 135            const SvXMLUnitConverter& rUnitConverter,
 136         const SvXMLNamespaceMap& rNamespaceMap,
 137         sal_uInt32 nPropType,
 138         sal_Int32 nStartIdx,
 139         sal_Int32 nEndIdx ) const
 140 {
 141     INT16 nAttr = xAttrList->getLength();
 142
 143     Reference< XNameContainer > xAttrContainer;
 144
 145     if( -1 == nStartIdx )
 146         nStartIdx = 0;
 147     if( -1 == nEndIdx )
 148         nEndIdx = maPropMapper->GetEntryCount();
 149     for( INT16 i=0; i < nAttr; i++ )
 150     {
 151         const OUString& rAttrName = xAttrList->getNameByIndex( i );
 152         OUString aLocalName, aPrefix, aNamespace;
 153         USHORT nPrefix = rNamespaceMap.GetKeyByAttrName( rAttrName, &aPrefix,
 154                                                     &aLocalName, &aNamespace );
 155
 156         if( XML_NAMESPACE_XMLNS == nPrefix )
 157             continue;
 158
 159         const OUString& rValue = xAttrList->getValueByIndex( i );
 160
 161         // index of actual property map entry
 162         // This looks very strange, but it works well:
 163         // If the start index is 0, the new value will become -1, and
 164         // GetEntryIndex will start searching with position 0.
 165         // Otherwise GetEntryIndex will start with the next position specified.
 166         sal_Int32 nIndex =  nStartIdx - 1;
 167         sal_uInt32 nFlags = 0;  // flags of actual property map entry
 168         sal_Bool bFound = sal_False;
 169
 170         // for better error reporting: this should be set true if no
 171         // warning is needed
 172         sal_Bool bNoWarning = sal_False;
 173         bool bAlienImport = false;
 174
 175         do
 176         {
 177             // find an entry for this attribute
 178             nIndex = maPropMapper->GetEntryIndex( nPrefix, aLocalName,
 179                                                   nPropType, nIndex );
 180
 181             if( nIndex > -1 && nIndex < nEndIdx  )
 182             {
 183                 // create a XMLPropertyState with an empty value
 184
 185                 nFlags = maPropMapper->GetEntryFlags( nIndex );
 186                 if( (( nFlags & MID_FLAG_NO_PROPERTY ) == MID_FLAG_NO_PROPERTY) && (maPropMapper->GetEntryContextId( nIndex ) == CTF_ALIEN_ATTRIBUTE_IMPORT) )
 187                 {
 188                     bAlienImport = true;
 189                     nIndex = -1;
 190                 }
 191                 else
 192                 {
 193                     if( ( nFlags & MID_FLAG_ELEMENT_ITEM_IMPORT ) == 0 )
 194                     {
 195                         XMLPropertyState aNewProperty( nIndex );
 196                         sal_Int32 nReference = -1;
 197
 198                         // if this is a multi attribute check if another attribute already set
 199                         // this any. If so use this as a initial value
 200                         if( ( nFlags & MID_FLAG_MERGE_PROPERTY ) != 0 )
 201                         {
 202                             const OUString aAPIName( maPropMapper->GetEntryAPIName( nIndex ) );
 203                             const sal_Int32 nSize = rProperties.size();
 204                             for( nReference = 0; nReference < nSize; nReference++ )
 205                             {
 206                                 sal_Int32 nRefIdx = rProperties[nReference].mnIndex;
 207                                 if( (nRefIdx != -1) && (nIndex != nRefIdx) &&
 208                                     (maPropMapper->GetEntryAPIName( nRefIdx ) == aAPIName ))
 209                                 {
 210                                     aNewProperty = rProperties[nReference];
 211                                     aNewProperty.mnIndex = nIndex;
 212                                     break;
 213                                 }
 214                             }
 215
 216                             if( nReference == nSize )
 217                                 nReference = -1;
 218                         }
 219
 220                         sal_Bool bSet = sal_False;
 221                         if( ( nFlags & MID_FLAG_SPECIAL_ITEM_IMPORT ) == 0 )
 222                         {
 223                             // let the XMLPropertySetMapper decide how to import the value
 224                             bSet = maPropMapper->importXML( rValue, aNewProperty,
 225                                                      rUnitConverter );
 226                         }
 227                         else
 228                         {
 229                             sal_uInt32 nOldSize = rProperties.size();
 230
 231                             bSet = handleSpecialItem( aNewProperty, rProperties,
 232                                                       rValue, rUnitConverter,
 233                                                          rNamespaceMap );
 234
 235                             // no warning if handleSpecialItem added properties
 236                             bNoWarning |= ( nOldSize != rProperties.size() );
 237                         }
 238
 239                         // no warning if we found could set the item. This
 240                         // 'remembers' bSet across multi properties.
 241                         bNoWarning |= bSet;
 242
 243                         // store the property in the given vector
 244                         if( bSet )
 245                         {
 246                             if( nReference == -1 )
 247                                 rProperties.push_back( aNewProperty );
 248                             else
 249                                 rProperties[nReference] = aNewProperty;
 250                         }
 251                         else
 252                         {
 253                             // warn about unknown value. Unless it's a
 254                             // multi property: Then we get another chance
 255                             // to set the value.
 256                             if( !bNoWarning &&
 257                                 ((nFlags & MID_FLAG_MULTI_PROPERTY) == 0) )
 258                             {
 259                                 Sequence<OUString> aSeq(2);
 260                                 aSeq[0] = rAttrName;
 261                                 aSeq[1] = rValue;
 262                                 rImport.SetError( XMLERROR_FLAG_WARNING |
 263                                                   XMLERROR_STYLE_ATTR_VALUE,
 264                                                   aSeq );
 265                             }
 266                         }
 267                     }
 268                     bFound = sal_True;
 269                     continue;
 270                 }
 271             }
 272
 273             if( !bFound )
 274             {
 275                 if( (XML_NAMESPACE_UNKNOWN_FLAG & nPrefix) || (XML_NAMESPACE_NONE == nPrefix) || bAlienImport )
 276                 {
 277                     OSL_ENSURE( XML_NAMESPACE_NONE == nPrefix ||
 278                                 (XML_NAMESPACE_UNKNOWN_FLAG & nPrefix) ||
 279                                 bAlienImport,
 280                                 "unknown attribute - might be a new feature?" );
 281                     if( !xAttrContainer.is() )
 282                     {
 283                         // add an unknown attribute container to the properties
 284                         Reference< XNameContainer > xNew( SvUnoAttributeContainer_CreateInstance(), UNO_QUERY );
 285                         xAttrContainer = xNew;
 286
 287                         // find map entry and create new property state
 288                         if( -1 == nIndex )
 289                         {
 290                             switch( nPropType )
 291                             {
 292                                 case XML_TYPE_PROP_CHART:
 293                                     nIndex = maPropMapper->FindEntryIndex( "ChartUserDefinedAttributes", XML_NAMESPACE_TEXT, GetXMLToken(XML_XMLNS) );
 294                                     break;
 295                                 case XML_TYPE_PROP_PARAGRAPH:
 296                                     nIndex = maPropMapper->FindEntryIndex( "ParaUserDefinedAttributes", XML_NAMESPACE_TEXT, GetXMLToken(XML_XMLNS) );
 297                                     break;
 298                                 case  XML_TYPE_PROP_TEXT:
 299                                     nIndex = maPropMapper->FindEntryIndex( "TextUserDefinedAttributes", XML_NAMESPACE_TEXT, GetXMLToken(XML_XMLNS) );
 300                                     break;
 301                                 default:
 302                                     break;
 303                             }
 304                             // other property type or property not found
 305                             if( -1 == nIndex )
 306                                 nIndex = maPropMapper->FindEntryIndex( "UserDefinedAttributes", XML_NAMESPACE_TEXT, GetXMLToken(XML_XMLNS) );
 307                         }
 308
 309                         // #106963#; use userdefined attribute only if it is in the specified property range
 310                         if( nIndex != -1 && nIndex >= nStartIdx && nIndex < nEndIdx)
 311                         {
 312                             Any aAny;
 313                             aAny <<= xAttrContainer;
 314                             XMLPropertyState aNewProperty( nIndex, aAny );
 315
 316                             // push it on our stack so we export it later
 317                             rProperties.push_back( aNewProperty );
 318                         }
 319                     }
 320
 321                     if( xAttrContainer.is() )
 322                     {
 323                         AttributeData aData;
 324                         aData.Type = GetXMLToken( XML_CDATA );
 325                         aData.Value = rValue;
 326
 327                         OUStringBuffer sName;
 328                         if( XML_NAMESPACE_NONE != nPrefix )
 329                         {
 330                             sName.append( aPrefix );
 331                             sName.append( sal_Unicode(':') );
 332                             aData.Namespace = aNamespace;
 333                         }
 334
 335                         sName.append( aLocalName );
 336
 337                         Any aAny;
 338                         aAny <<= aData;
 339                         xAttrContainer->insertByName( sName.makeStringAndClear(), aAny );
 340                     }
 341                 }
 342             }
 343         }
 344         while( ( nIndex >= 0 ) && (( nFlags & MID_FLAG_MULTI_PROPERTY ) != 0 ) );
 345     }
 346
 347     finished( rProperties, nStartIdx, nEndIdx );
 348
 349     // Have to do if we change from a vector to a list or something like that
 350     /*std::vector <XMLPropertyState>::iterator aItr = rProperties.begin();
 351     while (aItr != rProperties.end())
 352     {
 353         if (aItr->mnIndex == -1)
 354             aItr = rProperties.erase(aItr);
 355         else
 356             aItr++;
 357     }*/
 358 }
 359
 360 /** this method is called for every item that has the MID_FLAG_SPECIAL_ITEM_IMPORT flag set */
 361 BOOL SvXMLImportPropertyMapper::handleSpecialItem(
 362         XMLPropertyState& rProperty,
 363         vector< XMLPropertyState >& rProperties,
 364         const OUString& rValue,
 365         const SvXMLUnitConverter& rUnitConverter,
 366         const SvXMLNamespaceMap& rNamespaceMap ) const
 367 {
 368     OSL_ENSURE( mxNextMapper.is(), "unsuported special item in xml import" );
 369     if( mxNextMapper.is() )
 370         return mxNextMapper->handleSpecialItem( rProperty, rProperties, rValue,
 371                                                rUnitConverter, rNamespaceMap );
 372     else
 373         return FALSE;
 374 }
 375
 376 void SvXMLImportPropertyMapper::FillPropertySequence(
 377             const ::std::vector< XMLPropertyState >& rProperties,
 378             ::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue >& rValues )
 379             const
 380 {
 381     sal_Int32 nCount = rProperties.size();
 382     sal_Int32 nValueCount = 0;
 383     rValues.realloc( nCount );
 384     PropertyValue *pProps = rValues.getArray();
 385     for( sal_Int32 i=0; i < nCount; i++ )
 386     {
 387         const XMLPropertyState& rProp = rProperties[i];
 388         sal_Int32 nIdx = rProp.mnIndex;
 389         if( nIdx == -1 )
 390             continue;
 391         pProps->Name = maPropMapper->GetEntryAPIName( nIdx );
 392         if( pProps->Name.getLength() )
 393         {
 394             pProps->Value <<= rProp.maValue;
 395             ++pProps;
 396             ++nValueCount;
 397         }
 398     }
 399     if( nValueCount < nCount )
 400         rValues.realloc( nValueCount );
 401 }
 402
 403 void SvXMLImportPropertyMapper::CheckSpecialContext(
 404             const ::std::vector< XMLPropertyState >& aProperties,
 405             const ::com::sun::star::uno::Reference<
 406                     ::com::sun::star::beans::XPropertySet > rPropSet,
 407             _ContextID_Index_Pair* pSpecialContextIds ) const
 408 {
 409     OSL_ENSURE( rPropSet.is(), "need an XPropertySet" );
 410     sal_Int32 nCount = aProperties.size();
 411
 412     Reference< XPropertySetInfo > xInfo(rPropSet->getPropertySetInfo());
 413
 414     for( sal_Int32 i=0; i < nCount; i++ )
 415     {
 416         const XMLPropertyState& rProp = aProperties[i];
 417         sal_Int32 nIdx = rProp.mnIndex;
 418
 419         // disregard property state if it has an invalid index
 420         if( -1 == nIdx )
 421             continue;
 422
 423         const sal_Int32 nPropFlags = maPropMapper->GetEntryFlags( nIdx );
 424
 425         // handle no-property and special items
 426         if( ( pSpecialContextIds != NULL ) &&
 427             ( ( 0 != ( nPropFlags & MID_FLAG_NO_PROPERTY_IMPORT ) ) ||
 428               ( 0 != ( nPropFlags & MID_FLAG_SPECIAL_ITEM_IMPORT ) )   ) )
 429         {
 430             // maybe it's one of our special context ids?
 431             sal_Int16 nContextId = maPropMapper->GetEntryContextId(nIdx);
 432
 433             for ( sal_Int32 n = 0;
 434                   pSpecialContextIds[n].nContextID != -1;
 435                   n++ )
 436             {
 437                 // found: set index in pSpecialContextIds array
 438                 if ( pSpecialContextIds[n].nContextID == nContextId )
 439                 {
 440                     pSpecialContextIds[n].nIndex = i;
 441                     break; // early out
 442                 }
 443             }
 444         }
 445     }
 446
 447 }
 448
 449 sal_Bool SvXMLImportPropertyMapper::FillPropertySet(
 450             const vector< XMLPropertyState >& aProperties,
 451             const Reference< XPropertySet > rPropSet,
 452             _ContextID_Index_Pair* pSpecialContextIds ) const
 453 {
 454     sal_Bool bSet = sal_False;
 455
 456     Reference< XTolerantMultiPropertySet > xTolPropSet( rPropSet, UNO_QUERY );
 457     if (xTolPropSet.is())
 458         bSet = _FillTolerantMultiPropertySet( aProperties, xTolPropSet, maPropMapper, rImport,
 459                                             pSpecialContextIds );
 460
 461     if (!bSet)
 462     {
 463         // get property set info
 464         Reference< XPropertySetInfo > xInfo(rPropSet->getPropertySetInfo());
 465
 466         // check for multi-property set
 467         Reference<XMultiPropertySet> xMultiPropSet( rPropSet, UNO_QUERY );
 468         if ( xMultiPropSet.is() )
 469         {
 470             // Try XMultiPropertySet. If that fails, try the regular route.
 471             bSet = _FillMultiPropertySet( aProperties, xMultiPropSet,
 472                                         xInfo, maPropMapper,
 473                                         pSpecialContextIds );
 474             if ( !bSet )
 475                 bSet = _FillPropertySet( aProperties, rPropSet,
 476                                         xInfo, maPropMapper, rImport,
 477                                         pSpecialContextIds);
 478         }
 479         else
 480             bSet = _FillPropertySet( aProperties, rPropSet, xInfo,
 481                                     maPropMapper, rImport,
 482                                     pSpecialContextIds );
 483     }
 484
 485     return bSet;
 486 }
 487
 488 sal_Bool SvXMLImportPropertyMapper::_FillPropertySet(
 489     const vector<XMLPropertyState> & rProperties,
 490     const Reference<XPropertySet> & rPropSet,
 491     const Reference<XPropertySetInfo> & rPropSetInfo,
 492     const UniReference<XMLPropertySetMapper> & rPropMapper,
 493     SvXMLImport& rImport,
 494     _ContextID_Index_Pair* pSpecialContextIds )
 495 {
 496     OSL_ENSURE( rPropSet.is(), "need an XPropertySet" );
 497     OSL_ENSURE( rPropSetInfo.is(), "need an XPropertySetInfo" );
 498
 499     // preliminaries
 500     sal_Bool bSet = sal_False;
 501     sal_Int32 nCount = rProperties.size();
 502
 503     // iterate over property states that we want to set
 504     for( sal_Int32 i=0; i < nCount; i++ )
 505     {
 506         const XMLPropertyState& rProp = rProperties[i];
 507         sal_Int32 nIdx = rProp.mnIndex;
 508
 509         // disregard property state if it has an invalid index
 510         if( -1 == nIdx )
 511             continue;
 512
 513         const OUString& rPropName = rPropMapper->GetEntryAPIName( nIdx );
 514         const sal_Int32 nPropFlags = rPropMapper->GetEntryFlags( nIdx );
 515
 516         if ( ( 0 == ( nPropFlags & MID_FLAG_NO_PROPERTY ) ) &&
 517              ( ( 0 != ( nPropFlags & MID_FLAG_MUST_EXIST ) ) ||
 518                rPropSetInfo->hasPropertyByName( rPropName ) )    )
 519         {
 520             // try setting the property
 521             try
 522             {
 523                 rPropSet->setPropertyValue( rPropName, rProp.maValue );
 524                 bSet = sal_True;
 525             }
 526             catch ( IllegalArgumentException& e )
 527             {
 528                 // illegal value: check whether this property is
 529                 // allowed to throw this exception
 530                 if ( 0 == ( nPropFlags & MID_FLAG_PROPERTY_MAY_EXCEPT ) )
 531                 {
 532                     Sequence<OUString> aSeq(1);
 533                     aSeq[0] = rPropName;
 534                     rImport.SetError(
 535                         XMLERROR_STYLE_PROP_VALUE | XMLERROR_FLAG_ERROR,
 536                         aSeq, e.Message, NULL );
 537                 }
 538             }
 539             catch ( UnknownPropertyException& e )
 540             {
 541                 // unknown property: This is always an error!
 542                 Sequence<OUString> aSeq(1);
 543                 aSeq[0] = rPropName;
 544                 rImport.SetError(
 545                     XMLERROR_STYLE_PROP_UNKNOWN | XMLERROR_FLAG_ERROR,
 546                     aSeq, e.Message, NULL );
 547             }
 548             catch ( PropertyVetoException& e )
 549             {
 550                 // property veto: this shouldn't happen
 551                 Sequence<OUString> aSeq(1);
 552                 aSeq[0] = rPropName;
 553                 rImport.SetError(
 554                     XMLERROR_STYLE_PROP_OTHER | XMLERROR_FLAG_ERROR,
 555                     aSeq, e.Message, NULL );
 556             }
 557             catch ( WrappedTargetException& e )
 558             {
 559                 // wrapped target: this shouldn't happen either
 560                 Sequence<OUString> aSeq(1);
 561                 aSeq[0] = rPropName;
 562                 rImport.SetError(
 563                     XMLERROR_STYLE_PROP_OTHER | XMLERROR_FLAG_ERROR,
 564                     aSeq, e.Message, NULL );
 565             }
 566         }
 567
 568         // handle no-property and special items
 569         if( ( pSpecialContextIds != NULL ) &&
 570             ( ( 0 != ( nPropFlags & MID_FLAG_NO_PROPERTY_IMPORT ) ) ||
 571               ( 0 != ( nPropFlags & MID_FLAG_SPECIAL_ITEM_IMPORT ) )   ) )
 572         {
 573             // maybe it's one of our special context ids?
 574             sal_Int16 nContextId = rPropMapper->GetEntryContextId(nIdx);
 575
 576             for ( sal_Int32 n = 0;
 577                   pSpecialContextIds[n].nContextID != -1;
 578                   n++ )
 579             {
 580                 // found: set index in pSpecialContextIds array
 581                 if ( pSpecialContextIds[n].nContextID == nContextId )
 582                 {
 583                     pSpecialContextIds[n].nIndex = i;
 584                     break; // early out
 585                 }
 586             }
 587         }
 588     }
 589
 590     return bSet;
 591 }
 592
 593
 594
 595 typedef pair<const OUString*, const Any* > PropertyPair;
 596 typedef vector<PropertyPair> PropertyPairs;
 597
 598 struct PropertyPairLessFunctor :
 599     public binary_function<PropertyPair, PropertyPair, bool>
 600 {
 601     bool operator()( const PropertyPair& a, const PropertyPair& b ) const
 602     {
 603         return (*a.first < *b.first ? true : false);
 604     }
 605 };
 606
 607 void SvXMLImportPropertyMapper::_PrepareForMultiPropertySet(
 608     const vector<XMLPropertyState> & rProperties,
 609     const Reference<XPropertySetInfo> & rPropSetInfo,
 610     const UniReference<XMLPropertySetMapper> & rPropMapper,
 611     _ContextID_Index_Pair* pSpecialContextIds,
 612     Sequence<OUString>& rNames,
 613     Sequence<Any>& rValues)
 614 {
 615     sal_Int32 nCount = rProperties.size();
 616
 617     // property pairs structure stores names + values of properties to be set.
 618     PropertyPairs aPropertyPairs;
 619     aPropertyPairs.reserve( nCount );
 620
 621     // iterate over property states that we want to set
 622     sal_Int32 i;
 623     for( i = 0; i < nCount; i++ )
 624     {
 625         const XMLPropertyState& rProp = rProperties[i];
 626         sal_Int32 nIdx = rProp.mnIndex;
 627
 628         // disregard property state if it has an invalid index
 629         if( -1 == nIdx )
 630             continue;
 631
 632         const OUString& rPropName = rPropMapper->GetEntryAPIName( nIdx );
 633         const sal_Int32 nPropFlags = rPropMapper->GetEntryFlags( nIdx );
 634
 635         if ( ( 0 == ( nPropFlags & MID_FLAG_NO_PROPERTY ) ) &&
 636              ( ( 0 != ( nPropFlags & MID_FLAG_MUST_EXIST ) ) ||
 637                !rPropSetInfo.is() ||
 638                (rPropSetInfo.is() && rPropSetInfo->hasPropertyByName( rPropName )) ) )
 639         {
 640             // save property into property pair structure
 641             aPropertyPairs.push_back( PropertyPair( &rPropName, &rProp.maValue ) );
 642         }
 643
 644         // handle no-property and special items
 645         if( ( pSpecialContextIds != NULL ) &&
 646             ( ( 0 != ( nPropFlags & MID_FLAG_NO_PROPERTY_IMPORT ) ) ||
 647               ( 0 != ( nPropFlags & MID_FLAG_SPECIAL_ITEM_IMPORT ) )   ) )
 648         {
 649             // maybe it's one of our special context ids?
 650             sal_Int16 nContextId = rPropMapper->GetEntryContextId(nIdx);
 651             for ( sal_Int32 n = 0;
 652                   pSpecialContextIds[n].nContextID != -1;
 653                   n++ )
 654             {
 655                 // found: set index in pSpecialContextIds array
 656                 if ( pSpecialContextIds[n].nContextID == nContextId )
 657                 {
 658                     pSpecialContextIds[n].nIndex = i;
 659                     break; // early out
 660                 }
 661             }
 662         }
 663     }
 664
 665     // We now need to construct the sequences and actually the set
 666     // values.
 667
 668     // sort the property pairs
 669     sort( aPropertyPairs.begin(), aPropertyPairs.end(),
 670           PropertyPairLessFunctor());
 671
 672     // create sequences
 673     rNames.realloc( aPropertyPairs.size() );
 674     OUString* pNamesArray = rNames.getArray();
 675     rValues.realloc( aPropertyPairs.size() );
 676     Any* pValuesArray = rValues.getArray();
 677
 678     // copy values into sequences
 679     i = 0;
 680     for( PropertyPairs::iterator aIter = aPropertyPairs.begin();
 681          aIter != aPropertyPairs.end();
 682          ++aIter )
 683     {
 684         pNamesArray[i] = *(aIter->first);
 685         pValuesArray[i++] = *(aIter->second);
 686     }
 687 }
 688
 689 sal_Bool SvXMLImportPropertyMapper::_FillMultiPropertySet(
 690     const vector<XMLPropertyState> & rProperties,
 691     const Reference<XMultiPropertySet> & rMultiPropSet,
 692     const Reference<XPropertySetInfo> & rPropSetInfo,
 693     const UniReference<XMLPropertySetMapper> & rPropMapper,
 694     _ContextID_Index_Pair* pSpecialContextIds )
 695 {
 696     OSL_ENSURE( rMultiPropSet.is(), "Need multi property set. ");
 697     OSL_ENSURE( rPropSetInfo.is(), "Need property set info." );
 698
 699     sal_Bool bSuccessful = sal_False;
 700
 701     Sequence<OUString> aNames;
 702     Sequence<Any> aValues;
 703
 704     _PrepareForMultiPropertySet(rProperties, rPropSetInfo, rPropMapper, pSpecialContextIds,
 705         aNames, aValues);
 706
 707     // and, finally, try to set the values
 708     try
 709     {
 710         rMultiPropSet->setPropertyValues( aNames, aValues );
 711         bSuccessful = sal_True;
 712     }
 713     catch ( ... )
 714     {
 715         OSL_ENSURE(bSuccessful, "Exception caught; style may not be imported correctly.");
 716     }
 717
 718     return bSuccessful;
 719 }
 720
 721 sal_Bool SvXMLImportPropertyMapper::_FillTolerantMultiPropertySet(
 722     const vector<XMLPropertyState> & rProperties,
 723     const Reference<XTolerantMultiPropertySet> & rTolMultiPropSet,
 724     const UniReference<XMLPropertySetMapper> & rPropMapper,
 725     SvXMLImport& rImport,
 726     _ContextID_Index_Pair* pSpecialContextIds )
 727 {
 728     OSL_ENSURE( rTolMultiPropSet.is(), "Need tolerant multi property set. ");
 729
 730     sal_Bool bSuccessful = sal_False;
 731
 732     Sequence<OUString> aNames;
 733     Sequence<Any> aValues;
 734
 735     _PrepareForMultiPropertySet(rProperties, Reference<XPropertySetInfo>(NULL), rPropMapper, pSpecialContextIds,
 736         aNames, aValues);
 737
 738     // and, finally, try to set the values
 739     try
 740     {
 741         Sequence< SetPropertyTolerantFailed > aResults(rTolMultiPropSet->setPropertyValuesTolerant( aNames, aValues ));
 742         if (aResults.getLength() == 0)
 743             bSuccessful = sal_True;
 744         else
 745         {
 746             sal_Int32 nCount(aResults.getLength());
 747             for( sal_Int32 i = 0; i < nCount; ++i)
 748             {
 749                 Sequence<OUString> aSeq(1);
 750                 aSeq[0] = aResults[i].Name;
 751                 rtl::OUString sMessage;
 752                 switch (aResults[i].Result)
 753                 {
 754                 case TolerantPropertySetResultType::UNKNOWN_PROPERTY :
 755                     sMessage = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("UNKNOWN_PROPERTY"));
 756                     break;
 757                 case TolerantPropertySetResultType::ILLEGAL_ARGUMENT :
 758                     sMessage = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("ILLEGAL_ARGUMENT"));
 759                     break;
 760                 case TolerantPropertySetResultType::PROPERTY_VETO :
 761                     sMessage = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("PROPERTY_VETO"));
 762                     break;
 763                 case TolerantPropertySetResultType::WRAPPED_TARGET :
 764                     sMessage = rtl::OUString(RTL_CONSTASCII_USTRINGPARAM("WRAPPED_TARGET"));
 765                     break;
 766                 };
 767                 rImport.SetError(
 768                     XMLERROR_STYLE_PROP_OTHER | XMLERROR_FLAG_ERROR,
 769                     aSeq, sMessage, NULL );
 770             }
 771         }
 772     }
 773     catch ( ... )
 774     {
 775         OSL_ENSURE(bSuccessful, "Exception caught; style may not be imported correctly.");
 776     }
 777
 778     return bSuccessful;
 779 }
 780
 781 void SvXMLImportPropertyMapper::finished(
 782         vector< XMLPropertyState >& rProperties,
 783         sal_Int32 nStartIndex, sal_Int32 nEndIndex ) const
 784 {
 785     // nothing to do here
 786     if( mxNextMapper.is() )
 787         mxNextMapper->finished( rProperties, nStartIndex, nEndIndex );
 788 }