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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_xmloff.hxx" 30 #include <tools/debug.hxx> 31 32 #include <com/sun/star/geometry/RealPoint2D.hpp> 33 #include <com/sun/star/text/XTextCursor.hpp> 34 #include <com/sun/star/util/DateTime.hpp> 35 #include <cppuhelper/implbase1.hxx> 36 #include "XMLNumberStylesImport.hxx" 37 #include <xmloff/xmlstyle.hxx> 38 #include <xmloff/xmltoken.hxx> 39 #include <xmloff/xmlstyle.hxx> 40 #include "xmloff/xmlnmspe.hxx" 41 #include "ximppage.hxx" 42 #include "ximpshap.hxx" 43 #include "animimp.hxx" 44 #include "XMLStringBufferImportContext.hxx" 45 #include <xmloff/formsimp.hxx> 46 #include <xmloff/xmlictxt.hxx> 47 #include "ximpstyl.hxx" 48 #include <xmloff/prstylei.hxx> 49 #include "PropertySetMerger.hxx" 50 51 #include "unointerfacetouniqueidentifiermapper.hxx" 52 #include <xmloff/xmluconv.hxx> 53 54 using ::rtl::OUString; 55 using ::rtl::OUStringBuffer; 56 57 using namespace ::com::sun::star; 58 using namespace ::xmloff::token; 59 using namespace ::com::sun::star::uno; 60 using namespace ::com::sun::star::lang; 61 using namespace ::com::sun::star::text; 62 using namespace ::com::sun::star::util; 63 using namespace ::com::sun::star::beans; 64 using namespace ::com::sun::star::drawing; 65 using namespace ::com::sun::star::container; 66 using namespace ::com::sun::star::office; 67 using namespace ::com::sun::star::xml::sax; 68 using namespace ::com::sun::star::geometry; 69 70 71 ////////////////////////////////////////////////////////////////////////////// 72 73 class DrawAnnotationContext : public SvXMLImportContext 74 { 75 76 public: 77 DrawAnnotationContext( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLocalName,const Reference< xml::sax::XAttributeList>& xAttrList, const Reference< XAnnotationAccess >& xAnnotationAccess ); 78 79 virtual SvXMLImportContext * CreateChildContext( sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName, const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList>& xAttrList ); 80 virtual void EndElement(); 81 82 private: 83 Reference< XAnnotation > mxAnnotation; 84 Reference< XTextCursor > mxCursor; 85 86 OUStringBuffer maAuthorBuffer; 87 OUStringBuffer maDateBuffer; 88 }; 89 90 DrawAnnotationContext::DrawAnnotationContext( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLocalName,const Reference< xml::sax::XAttributeList>& xAttrList, const Reference< XAnnotationAccess >& xAnnotationAccess ) 91 : SvXMLImportContext( rImport, nPrfx, rLocalName ) 92 , mxAnnotation( xAnnotationAccess->createAndInsertAnnotation() ) 93 { 94 if( mxAnnotation.is() ) 95 { 96 sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; 97 98 RealPoint2D aPosition; 99 RealSize2D aSize; 100 101 for(sal_Int16 i=0; i < nAttrCount; i++) 102 { 103 OUString sValue( xAttrList->getValueByIndex( i ) ); 104 OUString sAttrName( xAttrList->getNameByIndex( i ) ); 105 OUString aLocalName; 106 switch( GetImport().GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName ) ) 107 { 108 case XML_NAMESPACE_SVG: 109 if( IsXMLToken( aLocalName, XML_X ) ) 110 { 111 sal_Int32 x; 112 GetImport().GetMM100UnitConverter().convertMeasure(x, sValue); 113 aPosition.X = static_cast<double>(x) / 100.0; 114 } 115 else if( IsXMLToken( aLocalName, XML_Y ) ) 116 { 117 sal_Int32 y; 118 GetImport().GetMM100UnitConverter().convertMeasure(y, sValue); 119 aPosition.Y = static_cast<double>(y) / 100.0; 120 } 121 else if( IsXMLToken( aLocalName, XML_WIDTH ) ) 122 { 123 sal_Int32 w; 124 GetImport().GetMM100UnitConverter().convertMeasure(w, sValue); 125 aSize.Width = static_cast<double>(w) / 100.0; 126 } 127 else if( IsXMLToken( aLocalName, XML_HEIGHT ) ) 128 { 129 sal_Int32 h; 130 GetImport().GetMM100UnitConverter().convertMeasure(h, sValue); 131 aSize.Height = static_cast<double>(h) / 100.0; 132 } 133 break; 134 default: 135 break; 136 } 137 } 138 139 mxAnnotation->setPosition( aPosition ); 140 mxAnnotation->setSize( aSize ); 141 } 142 } 143 144 SvXMLImportContext * DrawAnnotationContext::CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName, const Reference< XAttributeList >& xAttrList ) 145 { 146 SvXMLImportContext * pContext = NULL; 147 148 if( mxAnnotation.is() ) 149 { 150 if( XML_NAMESPACE_DC == nPrefix ) 151 { 152 if( IsXMLToken( rLocalName, XML_CREATOR ) ) 153 pContext = new XMLStringBufferImportContext(GetImport(), nPrefix, rLocalName, maAuthorBuffer); 154 else if( IsXMLToken( rLocalName, XML_DATE ) ) 155 pContext = new XMLStringBufferImportContext(GetImport(), nPrefix, rLocalName, maDateBuffer); 156 } 157 else 158 { 159 // create text cursor on demand 160 if( !mxCursor.is() ) 161 { 162 uno::Reference< text::XText > xText( mxAnnotation->getTextRange() ); 163 if( xText.is() ) 164 { 165 UniReference < XMLTextImportHelper > xTxtImport = GetImport().GetTextImport(); 166 mxCursor = xText->createTextCursor(); 167 if( mxCursor.is() ) 168 xTxtImport->SetCursor( mxCursor ); 169 } 170 } 171 172 // if we have a text cursor, lets try to import some text 173 if( mxCursor.is() ) 174 { 175 pContext = GetImport().GetTextImport()->CreateTextChildContext( GetImport(), nPrefix, rLocalName, xAttrList ); 176 } 177 } 178 } 179 180 // call parent for content 181 if(!pContext) 182 pContext = SvXMLImportContext::CreateChildContext( nPrefix, rLocalName, xAttrList ); 183 184 return pContext; 185 } 186 187 void DrawAnnotationContext::EndElement() 188 { 189 if(mxCursor.is()) 190 { 191 // delete addition newline 192 const OUString aEmpty; 193 mxCursor->gotoEnd( sal_False ); 194 mxCursor->goLeft( 1, sal_True ); 195 mxCursor->setString( aEmpty ); 196 197 // reset cursor 198 GetImport().GetTextImport()->ResetCursor(); 199 } 200 201 if( mxAnnotation.is() ) 202 { 203 mxAnnotation->setAuthor( maAuthorBuffer.makeStringAndClear() ); 204 205 DateTime aDateTime; 206 if(SvXMLUnitConverter::convertDateTime(aDateTime, maDateBuffer.makeStringAndClear())) 207 mxAnnotation->setDateTime(aDateTime); 208 } 209 } 210 211 ////////////////////////////////////////////////////////////////////////////// 212 213 TYPEINIT1( SdXMLGenericPageContext, SvXMLImportContext ); 214 215 SdXMLGenericPageContext::SdXMLGenericPageContext( 216 SvXMLImport& rImport, 217 sal_uInt16 nPrfx, const OUString& rLocalName, 218 const Reference< xml::sax::XAttributeList>& xAttrList, 219 Reference< drawing::XShapes >& rShapes) 220 : SvXMLImportContext( rImport, nPrfx, rLocalName ) 221 , mxShapes( rShapes ) 222 , mxAnnotationAccess( rShapes, UNO_QUERY ) 223 { 224 sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; 225 226 for(sal_Int16 i=0; i < nAttrCount; i++) 227 { 228 OUString sAttrName = xAttrList->getNameByIndex( i ); 229 OUString aLocalName; 230 sal_uInt16 nPrefix = GetSdImport().GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName ); 231 if( (nPrefix == XML_NAMESPACE_DRAW) && IsXMLToken( aLocalName, XML_NAV_ORDER ) ) 232 { 233 msNavOrder = xAttrList->getValueByIndex( i ); 234 break; 235 } 236 } 237 } 238 239 ////////////////////////////////////////////////////////////////////////////// 240 241 SdXMLGenericPageContext::~SdXMLGenericPageContext() 242 { 243 } 244 245 ////////////////////////////////////////////////////////////////////////////// 246 247 void SdXMLGenericPageContext::StartElement( const Reference< ::com::sun::star::xml::sax::XAttributeList >& ) 248 { 249 GetImport().GetShapeImport()->pushGroupForSorting( mxShapes ); 250 251 if( GetImport().IsFormsSupported() ) 252 GetImport().GetFormImport()->startPage( Reference< drawing::XDrawPage >::query( mxShapes ) ); 253 } 254 255 ////////////////////////////////////////////////////////////////////////////// 256 257 SvXMLImportContext* SdXMLGenericPageContext::CreateChildContext( sal_uInt16 nPrefix, 258 const OUString& rLocalName, 259 const Reference< xml::sax::XAttributeList>& xAttrList ) 260 { 261 SvXMLImportContext* pContext = 0L; 262 263 if( nPrefix == XML_NAMESPACE_PRESENTATION && IsXMLToken( rLocalName, XML_ANIMATIONS ) ) 264 { 265 pContext = new XMLAnimationsContext( GetImport(), nPrefix, rLocalName, xAttrList ); 266 } 267 else if( nPrefix == XML_NAMESPACE_OFFICE && IsXMLToken( rLocalName, XML_FORMS ) ) 268 { 269 if( GetImport().IsFormsSupported() ) 270 pContext = GetImport().GetFormImport()->createOfficeFormsContext( GetImport(), nPrefix, rLocalName ); 271 } 272 else if( ((nPrefix == XML_NAMESPACE_OFFICE) || (nPrefix == XML_NAMESPACE_OFFICE_EXT)) && IsXMLToken( rLocalName, XML_ANNOTATION ) ) 273 { 274 if( mxAnnotationAccess.is() ) 275 pContext = new DrawAnnotationContext( GetImport(), nPrefix, rLocalName, xAttrList, mxAnnotationAccess ); 276 } 277 else 278 { 279 // call GroupChildContext function at common ShapeImport 280 pContext = GetImport().GetShapeImport()->CreateGroupChildContext( 281 GetImport(), nPrefix, rLocalName, xAttrList, mxShapes); 282 } 283 284 // call parent when no own context was created 285 if(!pContext) 286 pContext = SvXMLImportContext::CreateChildContext(nPrefix, rLocalName, xAttrList); 287 288 return pContext; 289 } 290 291 ////////////////////////////////////////////////////////////////////////////// 292 293 void SdXMLGenericPageContext::EndElement() 294 { 295 GetImport().GetShapeImport()->popGroupAndSort(); 296 297 if( GetImport().IsFormsSupported() ) 298 GetImport().GetFormImport()->endPage(); 299 300 if( maUseHeaderDeclName.getLength() || maUseFooterDeclName.getLength() || maUseDateTimeDeclName.getLength() ) 301 { 302 try 303 { 304 Reference <beans::XPropertySet> xSet(mxShapes, uno::UNO_QUERY_THROW ); 305 Reference< beans::XPropertySetInfo > xInfo( xSet->getPropertySetInfo() ); 306 307 if( maUseHeaderDeclName.getLength() ) 308 { 309 const OUString aStrHeaderTextProp( RTL_CONSTASCII_USTRINGPARAM( "HeaderText" ) ); 310 if( xInfo->hasPropertyByName( aStrHeaderTextProp ) ) 311 xSet->setPropertyValue( aStrHeaderTextProp, 312 makeAny( GetSdImport().GetHeaderDecl( maUseHeaderDeclName ) ) ); 313 } 314 315 if( maUseFooterDeclName.getLength() ) 316 { 317 const OUString aStrFooterTextProp( RTL_CONSTASCII_USTRINGPARAM( "FooterText" ) ); 318 if( xInfo->hasPropertyByName( aStrFooterTextProp ) ) 319 xSet->setPropertyValue( aStrFooterTextProp, 320 makeAny( GetSdImport().GetFooterDecl( maUseFooterDeclName ) ) ); 321 } 322 323 if( maUseDateTimeDeclName.getLength() ) 324 { 325 const OUString aStrDateTimeTextProp( RTL_CONSTASCII_USTRINGPARAM( "DateTimeText" ) ); 326 if( xInfo->hasPropertyByName( aStrDateTimeTextProp ) ) 327 { 328 sal_Bool bFixed; 329 OUString aDateTimeFormat; 330 const OUString aText( GetSdImport().GetDateTimeDecl( maUseDateTimeDeclName, bFixed, aDateTimeFormat ) ); 331 332 xSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM("IsDateTimeFixed") ), 333 makeAny( bFixed ) ); 334 335 if( bFixed ) 336 { 337 xSet->setPropertyValue( aStrDateTimeTextProp, makeAny( aText ) ); 338 } 339 else if( aDateTimeFormat.getLength() ) 340 { 341 const SdXMLStylesContext* pStyles = dynamic_cast< const SdXMLStylesContext* >( GetSdImport().GetShapeImport()->GetStylesContext() ); 342 if( !pStyles ) 343 pStyles = dynamic_cast< const SdXMLStylesContext* >( GetSdImport().GetShapeImport()->GetAutoStylesContext() ); 344 345 if( pStyles ) 346 { 347 const SdXMLNumberFormatImportContext* pSdNumStyle = 348 dynamic_cast< const SdXMLNumberFormatImportContext* >( pStyles->FindStyleChildContext( XML_STYLE_FAMILY_DATA_STYLE, aDateTimeFormat, sal_True ) ); 349 350 if( pSdNumStyle ) 351 { 352 xSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM("DateTimeFormat") ), 353 makeAny( pSdNumStyle->GetDrawKey() ) ); 354 } 355 } 356 } 357 } 358 } 359 } 360 catch( uno::Exception& e ) 361 { 362 (void)e; 363 DBG_ERROR("xmloff::SdXMLGenericPageContext::EndElement(), unexpected exception cought!"); 364 } 365 } 366 367 SetNavigationOrder(); 368 } 369 370 void SdXMLGenericPageContext::SetStyle( rtl::OUString& rStyleName ) 371 { 372 // set PageProperties? 373 if(rStyleName.getLength()) 374 { 375 try 376 { 377 const SvXMLImportContext* pContext = GetSdImport().GetShapeImport()->GetAutoStylesContext(); 378 379 if( pContext && pContext->ISA( SvXMLStyleContext ) ) 380 { 381 const SdXMLStylesContext* pStyles = (SdXMLStylesContext*)pContext; 382 if(pStyles) 383 { 384 const SvXMLStyleContext* pStyle = pStyles->FindStyleChildContext( 385 XML_STYLE_FAMILY_SD_DRAWINGPAGE_ID, rStyleName); 386 387 if(pStyle && pStyle->ISA(XMLPropStyleContext)) 388 { 389 XMLPropStyleContext* pPropStyle = (XMLPropStyleContext*)pStyle; 390 391 Reference <beans::XPropertySet> xPropSet1(mxShapes, uno::UNO_QUERY); 392 if(xPropSet1.is()) 393 { 394 Reference< beans::XPropertySet > xPropSet( xPropSet1 ); 395 Reference< beans::XPropertySet > xBackgroundSet; 396 397 const OUString aBackground(RTL_CONSTASCII_USTRINGPARAM("Background")); 398 if( xPropSet1->getPropertySetInfo()->hasPropertyByName( aBackground ) ) 399 { 400 Reference< beans::XPropertySetInfo > xInfo( xPropSet1->getPropertySetInfo() ); 401 if( xInfo.is() && xInfo->hasPropertyByName( aBackground ) ) 402 { 403 Reference< lang::XMultiServiceFactory > xServiceFact(GetSdImport().GetModel(), uno::UNO_QUERY); 404 if(xServiceFact.is()) 405 { 406 xBackgroundSet = Reference< beans::XPropertySet >::query( 407 xServiceFact->createInstance( 408 OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.drawing.Background")))); 409 } 410 } 411 412 if( xBackgroundSet.is() ) 413 xPropSet = PropertySetMerger_CreateInstance( xPropSet1, xBackgroundSet ); 414 } 415 416 if(xPropSet.is()) 417 { 418 pPropStyle->FillPropertySet(xPropSet); 419 420 if( xBackgroundSet.is() ) 421 xPropSet1->setPropertyValue( aBackground, uno::makeAny( xBackgroundSet ) ); 422 } 423 } 424 } 425 } 426 } 427 } 428 catch( uno::Exception ) 429 { 430 DBG_ERROR( "SdXMLGenericPageContext::SetStyle(): uno::Exception catched!" ); 431 } 432 } 433 } 434 435 void SdXMLGenericPageContext::SetLayout() 436 { 437 // set PresentationPageLayout? 438 if(GetSdImport().IsImpress() && maPageLayoutName.getLength()) 439 { 440 sal_Int32 nType = -1; 441 442 const SvXMLImportContext* pContext = GetSdImport().GetShapeImport()->GetStylesContext(); 443 444 if( pContext && pContext->ISA( SvXMLStyleContext ) ) 445 { 446 const SdXMLStylesContext* pStyles = (SdXMLStylesContext*)pContext; 447 if(pStyles) 448 { 449 const SvXMLStyleContext* pStyle = pStyles->FindStyleChildContext( XML_STYLE_FAMILY_SD_PRESENTATIONPAGELAYOUT_ID, maPageLayoutName); 450 451 if(pStyle && pStyle->ISA(SdXMLPresentationPageLayoutContext)) 452 { 453 SdXMLPresentationPageLayoutContext* pLayout = (SdXMLPresentationPageLayoutContext*)pStyle; 454 nType = pLayout->GetTypeId(); 455 } 456 } 457 458 } 459 if( -1 == nType ) 460 { 461 Reference< container::XNameAccess > xPageLayouts( GetSdImport().getPageLayouts() ); 462 if( xPageLayouts.is() ) 463 { 464 if( xPageLayouts->hasByName( maPageLayoutName ) ) 465 xPageLayouts->getByName( maPageLayoutName ) >>= nType; 466 } 467 468 } 469 470 if( -1 != nType ) 471 { 472 Reference <beans::XPropertySet> xPropSet(mxShapes, uno::UNO_QUERY); 473 if(xPropSet.is()) 474 { 475 OUString aPropName(RTL_CONSTASCII_USTRINGPARAM("Layout")); 476 Reference< beans::XPropertySetInfo > xInfo( xPropSet->getPropertySetInfo() ); 477 if( xInfo.is() && xInfo->hasPropertyByName( aPropName ) ) 478 xPropSet->setPropertyValue(aPropName, uno::makeAny( (sal_Int16)nType ) ); 479 } 480 } 481 } 482 } 483 484 void SdXMLGenericPageContext::DeleteAllShapes() 485 { 486 // now delete all up-to-now contained shapes; they have been created 487 // when setting the presentation page layout. 488 while(mxShapes->getCount()) 489 { 490 Reference< drawing::XShape > xShape; 491 uno::Any aAny(mxShapes->getByIndex(0L)); 492 493 aAny >>= xShape; 494 495 if(xShape.is()) 496 { 497 mxShapes->remove(xShape); 498 } 499 } 500 } 501 502 void SdXMLGenericPageContext::SetPageMaster( OUString& rsPageMasterName ) 503 { 504 if( GetSdImport().GetShapeImport()->GetStylesContext() ) 505 { 506 // look for PageMaster with this name 507 508 // #80012# GetStylesContext() replaced with GetAutoStylesContext() 509 const SvXMLStylesContext* pAutoStyles = GetSdImport().GetShapeImport()->GetAutoStylesContext(); 510 511 const SvXMLStyleContext* pStyle = pAutoStyles ? pAutoStyles->FindStyleChildContext(XML_STYLE_FAMILY_SD_PAGEMASTERCONEXT_ID, rsPageMasterName) : NULL; 512 513 if(pStyle && pStyle->ISA(SdXMLPageMasterContext)) 514 { 515 const SdXMLPageMasterContext* pPageMaster = (SdXMLPageMasterContext*)pStyle; 516 const SdXMLPageMasterStyleContext* pPageMasterContext = pPageMaster->GetPageMasterStyle(); 517 518 if(pPageMasterContext) 519 { 520 Reference< drawing::XDrawPage > xMasterPage(GetLocalShapesContext(), uno::UNO_QUERY); 521 if(xMasterPage.is()) 522 { 523 // set sizes for this masterpage 524 Reference <beans::XPropertySet> xPropSet(xMasterPage, uno::UNO_QUERY); 525 if(xPropSet.is()) 526 { 527 uno::Any aAny; 528 529 aAny <<= pPageMasterContext->GetBorderBottom(); 530 xPropSet->setPropertyValue( 531 OUString(RTL_CONSTASCII_USTRINGPARAM("BorderBottom")), aAny); 532 533 aAny <<= pPageMasterContext->GetBorderLeft(); 534 xPropSet->setPropertyValue( 535 OUString(RTL_CONSTASCII_USTRINGPARAM("BorderLeft")), aAny); 536 537 aAny <<= pPageMasterContext->GetBorderRight(); 538 xPropSet->setPropertyValue( 539 OUString(RTL_CONSTASCII_USTRINGPARAM("BorderRight")), aAny); 540 541 aAny <<= pPageMasterContext->GetBorderTop(); 542 xPropSet->setPropertyValue( 543 OUString(RTL_CONSTASCII_USTRINGPARAM("BorderTop")), aAny); 544 545 aAny <<= pPageMasterContext->GetWidth(); 546 xPropSet->setPropertyValue( 547 OUString(RTL_CONSTASCII_USTRINGPARAM("Width")), aAny); 548 549 aAny <<= pPageMasterContext->GetHeight(); 550 xPropSet->setPropertyValue( 551 OUString(RTL_CONSTASCII_USTRINGPARAM("Height")), aAny); 552 553 aAny <<= pPageMasterContext->GetOrientation(); 554 xPropSet->setPropertyValue( 555 OUString(RTL_CONSTASCII_USTRINGPARAM("Orientation")), aAny); 556 } 557 } 558 } 559 } 560 561 } 562 } 563 564 class NavigationOrderAccess : public ::cppu::WeakImplHelper1< XIndexAccess > 565 { 566 public: 567 NavigationOrderAccess( std::vector< Reference< XShape > >& rShapes ); 568 569 // XIndexAccess 570 virtual sal_Int32 SAL_CALL getCount( ) throw (RuntimeException); 571 virtual Any SAL_CALL getByIndex( sal_Int32 Index ) throw (IndexOutOfBoundsException, WrappedTargetException, RuntimeException); 572 573 // XElementAccess 574 virtual Type SAL_CALL getElementType( ) throw (RuntimeException); 575 virtual sal_Bool SAL_CALL hasElements( ) throw (RuntimeException); 576 577 private: 578 std::vector< Reference< XShape > > maShapes; 579 }; 580 581 NavigationOrderAccess::NavigationOrderAccess( std::vector< Reference< XShape > >& rShapes ) 582 { 583 maShapes.swap( rShapes ); 584 } 585 586 // XIndexAccess 587 sal_Int32 SAL_CALL NavigationOrderAccess::getCount( ) throw (RuntimeException) 588 { 589 return static_cast< sal_Int32 >( maShapes.size() ); 590 } 591 592 Any SAL_CALL NavigationOrderAccess::getByIndex( sal_Int32 Index ) throw (IndexOutOfBoundsException, WrappedTargetException, RuntimeException) 593 { 594 if( (Index < 0) || (Index > getCount()) ) 595 throw IndexOutOfBoundsException(); 596 597 return Any( maShapes[Index] ); 598 } 599 600 // XElementAccess 601 Type SAL_CALL NavigationOrderAccess::getElementType( ) throw (RuntimeException) 602 { 603 return XShape::static_type(); 604 } 605 606 sal_Bool SAL_CALL NavigationOrderAccess::hasElements( ) throw (RuntimeException) 607 { 608 return maShapes.empty() ? sal_False : sal_True; 609 } 610 611 void SdXMLGenericPageContext::SetNavigationOrder() 612 { 613 if( msNavOrder.getLength() != 0 ) try 614 { 615 sal_uInt32 nIndex; 616 const sal_uInt32 nCount = static_cast< sal_uInt32 >( mxShapes->getCount() ); 617 std::vector< Reference< XShape > > aShapes( nCount ); 618 619 ::comphelper::UnoInterfaceToUniqueIdentifierMapper& rIdMapper = GetSdImport().getInterfaceToIdentifierMapper(); 620 SvXMLTokenEnumerator aEnumerator( msNavOrder ); 621 OUString sId; 622 for( nIndex = 0; nIndex < nCount; ++nIndex ) 623 { 624 if( !aEnumerator.getNextToken(sId) ) 625 break; 626 627 aShapes[nIndex] = Reference< XShape >( rIdMapper.getReference( sId ), UNO_QUERY ); 628 } 629 630 for( nIndex = 0; nIndex < nCount; ++nIndex ) 631 { 632 if( !aShapes[nIndex].is() ) 633 { 634 DBG_ERROR("xmloff::SdXMLGenericPageContext::SetNavigationOrder(), draw:nav-order attribute incomplete!"); 635 // todo: warning? 636 return; 637 } 638 } 639 640 Reference< XPropertySet > xSet( mxShapes, UNO_QUERY_THROW ); 641 xSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "NavigationOrder" ) ), Any( Reference< XIndexAccess >( new NavigationOrderAccess( aShapes ) ) ) ); 642 } 643 catch( uno::Exception& ) 644 { 645 DBG_ERROR("xmloff::SdXMLGenericPageContext::SetNavigationOrder(), unexpected exception cought while importing shape navigation order!"); 646 } 647 } 648