1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 // MARKER(update_precomp.py): autogen include statement, do not remove 25 #include "precompiled_xmloff.hxx" 26 #include <tools/debug.hxx> 27 28 #include <com/sun/star/geometry/RealPoint2D.hpp> 29 #include <com/sun/star/text/XTextCursor.hpp> 30 #include <com/sun/star/util/DateTime.hpp> 31 #include <cppuhelper/implbase1.hxx> 32 #include "XMLNumberStylesImport.hxx" 33 #include <xmloff/xmlstyle.hxx> 34 #include <xmloff/xmltoken.hxx> 35 #include <xmloff/xmlstyle.hxx> 36 #include "xmloff/xmlnmspe.hxx" 37 #include "ximppage.hxx" 38 #include "ximpshap.hxx" 39 #include "animimp.hxx" 40 #include "XMLStringBufferImportContext.hxx" 41 #include <xmloff/formsimp.hxx> 42 #include <xmloff/xmlictxt.hxx> 43 #include "ximpstyl.hxx" 44 #include <xmloff/prstylei.hxx> 45 #include "PropertySetMerger.hxx" 46 47 #include "unointerfacetouniqueidentifiermapper.hxx" 48 #include <xmloff/xmluconv.hxx> 49 50 using ::rtl::OUString; 51 using ::rtl::OUStringBuffer; 52 53 using namespace ::com::sun::star; 54 using namespace ::xmloff::token; 55 using namespace ::com::sun::star::uno; 56 using namespace ::com::sun::star::lang; 57 using namespace ::com::sun::star::text; 58 using namespace ::com::sun::star::util; 59 using namespace ::com::sun::star::beans; 60 using namespace ::com::sun::star::drawing; 61 using namespace ::com::sun::star::container; 62 using namespace ::com::sun::star::office; 63 using namespace ::com::sun::star::xml::sax; 64 using namespace ::com::sun::star::geometry; 65 66 67 ////////////////////////////////////////////////////////////////////////////// 68 69 class DrawAnnotationContext : public SvXMLImportContext 70 { 71 72 public: 73 DrawAnnotationContext( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLocalName,const Reference< xml::sax::XAttributeList>& xAttrList, const Reference< XAnnotationAccess >& xAnnotationAccess ); 74 75 virtual SvXMLImportContext * CreateChildContext( sal_uInt16 nPrefix, const ::rtl::OUString& rLocalName, const com::sun::star::uno::Reference< com::sun::star::xml::sax::XAttributeList>& xAttrList ); 76 virtual void EndElement(); 77 78 private: 79 Reference< XAnnotation > mxAnnotation; 80 Reference< XTextCursor > mxCursor; 81 82 OUStringBuffer maAuthorBuffer; 83 OUStringBuffer maDateBuffer; 84 }; 85 86 DrawAnnotationContext::DrawAnnotationContext( SvXMLImport& rImport, sal_uInt16 nPrfx, const OUString& rLocalName,const Reference< xml::sax::XAttributeList>& xAttrList, const Reference< XAnnotationAccess >& xAnnotationAccess ) 87 : SvXMLImportContext( rImport, nPrfx, rLocalName ) 88 , mxAnnotation( xAnnotationAccess->createAndInsertAnnotation() ) 89 { 90 if( mxAnnotation.is() ) 91 { 92 sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; 93 94 RealPoint2D aPosition; 95 RealSize2D aSize; 96 97 for(sal_Int16 i=0; i < nAttrCount; i++) 98 { 99 OUString sValue( xAttrList->getValueByIndex( i ) ); 100 OUString sAttrName( xAttrList->getNameByIndex( i ) ); 101 OUString aLocalName; 102 switch( GetImport().GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName ) ) 103 { 104 case XML_NAMESPACE_SVG: 105 if( IsXMLToken( aLocalName, XML_X ) ) 106 { 107 sal_Int32 x; 108 GetImport().GetMM100UnitConverter().convertMeasure(x, sValue); 109 aPosition.X = static_cast<double>(x) / 100.0; 110 } 111 else if( IsXMLToken( aLocalName, XML_Y ) ) 112 { 113 sal_Int32 y; 114 GetImport().GetMM100UnitConverter().convertMeasure(y, sValue); 115 aPosition.Y = static_cast<double>(y) / 100.0; 116 } 117 else if( IsXMLToken( aLocalName, XML_WIDTH ) ) 118 { 119 sal_Int32 w; 120 GetImport().GetMM100UnitConverter().convertMeasure(w, sValue); 121 aSize.Width = static_cast<double>(w) / 100.0; 122 } 123 else if( IsXMLToken( aLocalName, XML_HEIGHT ) ) 124 { 125 sal_Int32 h; 126 GetImport().GetMM100UnitConverter().convertMeasure(h, sValue); 127 aSize.Height = static_cast<double>(h) / 100.0; 128 } 129 break; 130 default: 131 break; 132 } 133 } 134 135 mxAnnotation->setPosition( aPosition ); 136 mxAnnotation->setSize( aSize ); 137 } 138 } 139 140 SvXMLImportContext * DrawAnnotationContext::CreateChildContext( sal_uInt16 nPrefix, const OUString& rLocalName, const Reference< XAttributeList >& xAttrList ) 141 { 142 SvXMLImportContext * pContext = NULL; 143 144 if( mxAnnotation.is() ) 145 { 146 if( XML_NAMESPACE_DC == nPrefix ) 147 { 148 if( IsXMLToken( rLocalName, XML_CREATOR ) ) 149 pContext = new XMLStringBufferImportContext(GetImport(), nPrefix, rLocalName, maAuthorBuffer); 150 else if( IsXMLToken( rLocalName, XML_DATE ) ) 151 pContext = new XMLStringBufferImportContext(GetImport(), nPrefix, rLocalName, maDateBuffer); 152 } 153 else 154 { 155 // create text cursor on demand 156 if( !mxCursor.is() ) 157 { 158 uno::Reference< text::XText > xText( mxAnnotation->getTextRange() ); 159 if( xText.is() ) 160 { 161 UniReference < XMLTextImportHelper > xTxtImport = GetImport().GetTextImport(); 162 mxCursor = xText->createTextCursor(); 163 if( mxCursor.is() ) 164 xTxtImport->SetCursor( mxCursor ); 165 } 166 } 167 168 // if we have a text cursor, lets try to import some text 169 if( mxCursor.is() ) 170 { 171 pContext = GetImport().GetTextImport()->CreateTextChildContext( GetImport(), nPrefix, rLocalName, xAttrList ); 172 } 173 } 174 } 175 176 // call parent for content 177 if(!pContext) 178 pContext = SvXMLImportContext::CreateChildContext( nPrefix, rLocalName, xAttrList ); 179 180 return pContext; 181 } 182 183 void DrawAnnotationContext::EndElement() 184 { 185 if(mxCursor.is()) 186 { 187 // delete addition newline 188 const OUString aEmpty; 189 mxCursor->gotoEnd( sal_False ); 190 mxCursor->goLeft( 1, sal_True ); 191 mxCursor->setString( aEmpty ); 192 193 // reset cursor 194 GetImport().GetTextImport()->ResetCursor(); 195 } 196 197 if( mxAnnotation.is() ) 198 { 199 mxAnnotation->setAuthor( maAuthorBuffer.makeStringAndClear() ); 200 201 DateTime aDateTime; 202 if(SvXMLUnitConverter::convertDateTime(aDateTime, maDateBuffer.makeStringAndClear())) 203 mxAnnotation->setDateTime(aDateTime); 204 } 205 } 206 207 ////////////////////////////////////////////////////////////////////////////// 208 209 TYPEINIT1( SdXMLGenericPageContext, SvXMLImportContext ); 210 211 SdXMLGenericPageContext::SdXMLGenericPageContext( 212 SvXMLImport& rImport, 213 sal_uInt16 nPrfx, const OUString& rLocalName, 214 const Reference< xml::sax::XAttributeList>& xAttrList, 215 Reference< drawing::XShapes >& rShapes) 216 : SvXMLImportContext( rImport, nPrfx, rLocalName ) 217 , mxShapes( rShapes ) 218 , mxAnnotationAccess( rShapes, UNO_QUERY ) 219 { 220 sal_Int16 nAttrCount = xAttrList.is() ? xAttrList->getLength() : 0; 221 222 for(sal_Int16 i=0; i < nAttrCount; i++) 223 { 224 OUString sAttrName = xAttrList->getNameByIndex( i ); 225 OUString aLocalName; 226 sal_uInt16 nPrefix = GetSdImport().GetNamespaceMap().GetKeyByAttrName( sAttrName, &aLocalName ); 227 if( (nPrefix == XML_NAMESPACE_DRAW) && IsXMLToken( aLocalName, XML_NAV_ORDER ) ) 228 { 229 msNavOrder = xAttrList->getValueByIndex( i ); 230 break; 231 } 232 } 233 } 234 235 ////////////////////////////////////////////////////////////////////////////// 236 237 SdXMLGenericPageContext::~SdXMLGenericPageContext() 238 { 239 } 240 241 ////////////////////////////////////////////////////////////////////////////// 242 243 void SdXMLGenericPageContext::StartElement( const Reference< ::com::sun::star::xml::sax::XAttributeList >& ) 244 { 245 GetImport().GetShapeImport()->pushGroupForSorting( mxShapes ); 246 247 if( GetImport().IsFormsSupported() ) 248 GetImport().GetFormImport()->startPage( Reference< drawing::XDrawPage >::query( mxShapes ) ); 249 } 250 251 ////////////////////////////////////////////////////////////////////////////// 252 253 SvXMLImportContext* SdXMLGenericPageContext::CreateChildContext( sal_uInt16 nPrefix, 254 const OUString& rLocalName, 255 const Reference< xml::sax::XAttributeList>& xAttrList ) 256 { 257 SvXMLImportContext* pContext = 0L; 258 259 if( nPrefix == XML_NAMESPACE_PRESENTATION && IsXMLToken( rLocalName, XML_ANIMATIONS ) ) 260 { 261 pContext = new XMLAnimationsContext( GetImport(), nPrefix, rLocalName, xAttrList ); 262 } 263 else if( nPrefix == XML_NAMESPACE_OFFICE && IsXMLToken( rLocalName, XML_FORMS ) ) 264 { 265 if( GetImport().IsFormsSupported() ) 266 pContext = GetImport().GetFormImport()->createOfficeFormsContext( GetImport(), nPrefix, rLocalName ); 267 } 268 else if( ((nPrefix == XML_NAMESPACE_OFFICE) || (nPrefix == XML_NAMESPACE_OFFICE_EXT)) && IsXMLToken( rLocalName, XML_ANNOTATION ) ) 269 { 270 if( mxAnnotationAccess.is() ) 271 pContext = new DrawAnnotationContext( GetImport(), nPrefix, rLocalName, xAttrList, mxAnnotationAccess ); 272 } 273 else 274 { 275 // call GroupChildContext function at common ShapeImport 276 pContext = GetImport().GetShapeImport()->CreateGroupChildContext( 277 GetImport(), nPrefix, rLocalName, xAttrList, mxShapes); 278 } 279 280 // call parent when no own context was created 281 if(!pContext) 282 pContext = SvXMLImportContext::CreateChildContext(nPrefix, rLocalName, xAttrList); 283 284 return pContext; 285 } 286 287 ////////////////////////////////////////////////////////////////////////////// 288 289 void SdXMLGenericPageContext::EndElement() 290 { 291 GetImport().GetShapeImport()->popGroupAndSort(); 292 293 if( GetImport().IsFormsSupported() ) 294 GetImport().GetFormImport()->endPage(); 295 296 if( maUseHeaderDeclName.getLength() || maUseFooterDeclName.getLength() || maUseDateTimeDeclName.getLength() ) 297 { 298 try 299 { 300 Reference <beans::XPropertySet> xSet(mxShapes, uno::UNO_QUERY_THROW ); 301 Reference< beans::XPropertySetInfo > xInfo( xSet->getPropertySetInfo() ); 302 303 if( maUseHeaderDeclName.getLength() ) 304 { 305 const OUString aStrHeaderTextProp( RTL_CONSTASCII_USTRINGPARAM( "HeaderText" ) ); 306 if( xInfo->hasPropertyByName( aStrHeaderTextProp ) ) 307 xSet->setPropertyValue( aStrHeaderTextProp, 308 makeAny( GetSdImport().GetHeaderDecl( maUseHeaderDeclName ) ) ); 309 } 310 311 if( maUseFooterDeclName.getLength() ) 312 { 313 const OUString aStrFooterTextProp( RTL_CONSTASCII_USTRINGPARAM( "FooterText" ) ); 314 if( xInfo->hasPropertyByName( aStrFooterTextProp ) ) 315 xSet->setPropertyValue( aStrFooterTextProp, 316 makeAny( GetSdImport().GetFooterDecl( maUseFooterDeclName ) ) ); 317 } 318 319 if( maUseDateTimeDeclName.getLength() ) 320 { 321 const OUString aStrDateTimeTextProp( RTL_CONSTASCII_USTRINGPARAM( "DateTimeText" ) ); 322 if( xInfo->hasPropertyByName( aStrDateTimeTextProp ) ) 323 { 324 sal_Bool bFixed; 325 OUString aDateTimeFormat; 326 const OUString aText( GetSdImport().GetDateTimeDecl( maUseDateTimeDeclName, bFixed, aDateTimeFormat ) ); 327 328 xSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM("IsDateTimeFixed") ), 329 makeAny( bFixed ) ); 330 331 if( bFixed ) 332 { 333 xSet->setPropertyValue( aStrDateTimeTextProp, makeAny( aText ) ); 334 } 335 else if( aDateTimeFormat.getLength() ) 336 { 337 const SdXMLStylesContext* pStyles = dynamic_cast< const SdXMLStylesContext* >( GetSdImport().GetShapeImport()->GetStylesContext() ); 338 if( !pStyles ) 339 pStyles = dynamic_cast< const SdXMLStylesContext* >( GetSdImport().GetShapeImport()->GetAutoStylesContext() ); 340 341 if( pStyles ) 342 { 343 const SdXMLNumberFormatImportContext* pSdNumStyle = 344 dynamic_cast< const SdXMLNumberFormatImportContext* >( pStyles->FindStyleChildContext( XML_STYLE_FAMILY_DATA_STYLE, aDateTimeFormat, sal_True ) ); 345 346 if( pSdNumStyle ) 347 { 348 xSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM("DateTimeFormat") ), 349 makeAny( pSdNumStyle->GetDrawKey() ) ); 350 } 351 } 352 } 353 } 354 } 355 } 356 catch( uno::Exception& e ) 357 { 358 (void)e; 359 DBG_ERROR("xmloff::SdXMLGenericPageContext::EndElement(), unexpected exception cought!"); 360 } 361 } 362 363 SetNavigationOrder(); 364 } 365 366 void SdXMLGenericPageContext::SetStyle( rtl::OUString& rStyleName ) 367 { 368 // set PageProperties? 369 if(rStyleName.getLength()) 370 { 371 try 372 { 373 const SvXMLImportContext* pContext = GetSdImport().GetShapeImport()->GetAutoStylesContext(); 374 375 if( pContext && pContext->ISA( SvXMLStyleContext ) ) 376 { 377 const SdXMLStylesContext* pStyles = (SdXMLStylesContext*)pContext; 378 if(pStyles) 379 { 380 const SvXMLStyleContext* pStyle = pStyles->FindStyleChildContext( 381 XML_STYLE_FAMILY_SD_DRAWINGPAGE_ID, rStyleName); 382 383 if(pStyle && pStyle->ISA(XMLPropStyleContext)) 384 { 385 XMLPropStyleContext* pPropStyle = (XMLPropStyleContext*)pStyle; 386 387 Reference <beans::XPropertySet> xPropSet1(mxShapes, uno::UNO_QUERY); 388 if(xPropSet1.is()) 389 { 390 Reference< beans::XPropertySet > xPropSet( xPropSet1 ); 391 Reference< beans::XPropertySet > xBackgroundSet; 392 393 const OUString aBackground(RTL_CONSTASCII_USTRINGPARAM("Background")); 394 if( xPropSet1->getPropertySetInfo()->hasPropertyByName( aBackground ) ) 395 { 396 Reference< beans::XPropertySetInfo > xInfo( xPropSet1->getPropertySetInfo() ); 397 if( xInfo.is() && xInfo->hasPropertyByName( aBackground ) ) 398 { 399 Reference< lang::XMultiServiceFactory > xServiceFact(GetSdImport().GetModel(), uno::UNO_QUERY); 400 if(xServiceFact.is()) 401 { 402 xBackgroundSet = Reference< beans::XPropertySet >::query( 403 xServiceFact->createInstance( 404 OUString(RTL_CONSTASCII_USTRINGPARAM("com.sun.star.drawing.Background")))); 405 } 406 } 407 408 if( xBackgroundSet.is() ) 409 xPropSet = PropertySetMerger_CreateInstance( xPropSet1, xBackgroundSet ); 410 } 411 412 if(xPropSet.is()) 413 { 414 pPropStyle->FillPropertySet(xPropSet); 415 416 if( xBackgroundSet.is() ) 417 xPropSet1->setPropertyValue( aBackground, uno::makeAny( xBackgroundSet ) ); 418 } 419 } 420 } 421 } 422 } 423 } 424 catch( uno::Exception ) 425 { 426 DBG_ERROR( "SdXMLGenericPageContext::SetStyle(): uno::Exception catched!" ); 427 } 428 } 429 } 430 431 void SdXMLGenericPageContext::SetLayout() 432 { 433 // set PresentationPageLayout? 434 if(GetSdImport().IsImpress() && maPageLayoutName.getLength()) 435 { 436 sal_Int32 nType = -1; 437 438 const SvXMLImportContext* pContext = GetSdImport().GetShapeImport()->GetStylesContext(); 439 440 if( pContext && pContext->ISA( SvXMLStyleContext ) ) 441 { 442 const SdXMLStylesContext* pStyles = (SdXMLStylesContext*)pContext; 443 if(pStyles) 444 { 445 const SvXMLStyleContext* pStyle = pStyles->FindStyleChildContext( XML_STYLE_FAMILY_SD_PRESENTATIONPAGELAYOUT_ID, maPageLayoutName); 446 447 if(pStyle && pStyle->ISA(SdXMLPresentationPageLayoutContext)) 448 { 449 SdXMLPresentationPageLayoutContext* pLayout = (SdXMLPresentationPageLayoutContext*)pStyle; 450 nType = pLayout->GetTypeId(); 451 } 452 } 453 454 } 455 if( -1 == nType ) 456 { 457 Reference< container::XNameAccess > xPageLayouts( GetSdImport().getPageLayouts() ); 458 if( xPageLayouts.is() ) 459 { 460 if( xPageLayouts->hasByName( maPageLayoutName ) ) 461 xPageLayouts->getByName( maPageLayoutName ) >>= nType; 462 } 463 464 } 465 466 if( -1 != nType ) 467 { 468 Reference <beans::XPropertySet> xPropSet(mxShapes, uno::UNO_QUERY); 469 if(xPropSet.is()) 470 { 471 OUString aPropName(RTL_CONSTASCII_USTRINGPARAM("Layout")); 472 Reference< beans::XPropertySetInfo > xInfo( xPropSet->getPropertySetInfo() ); 473 if( xInfo.is() && xInfo->hasPropertyByName( aPropName ) ) 474 xPropSet->setPropertyValue(aPropName, uno::makeAny( (sal_Int16)nType ) ); 475 } 476 } 477 } 478 } 479 480 void SdXMLGenericPageContext::DeleteAllShapes() 481 { 482 // now delete all up-to-now contained shapes; they have been created 483 // when setting the presentation page layout. 484 while(mxShapes->getCount()) 485 { 486 Reference< drawing::XShape > xShape; 487 uno::Any aAny(mxShapes->getByIndex(0L)); 488 489 aAny >>= xShape; 490 491 if(xShape.is()) 492 { 493 mxShapes->remove(xShape); 494 } 495 } 496 } 497 498 void SdXMLGenericPageContext::SetPageMaster( OUString& rsPageMasterName ) 499 { 500 if( GetSdImport().GetShapeImport()->GetStylesContext() ) 501 { 502 // look for PageMaster with this name 503 504 // #80012# GetStylesContext() replaced with GetAutoStylesContext() 505 const SvXMLStylesContext* pAutoStyles = GetSdImport().GetShapeImport()->GetAutoStylesContext(); 506 507 const SvXMLStyleContext* pStyle = pAutoStyles ? pAutoStyles->FindStyleChildContext(XML_STYLE_FAMILY_SD_PAGEMASTERCONEXT_ID, rsPageMasterName) : NULL; 508 509 if(pStyle && pStyle->ISA(SdXMLPageMasterContext)) 510 { 511 const SdXMLPageMasterContext* pPageMaster = (SdXMLPageMasterContext*)pStyle; 512 const SdXMLPageMasterStyleContext* pPageMasterContext = pPageMaster->GetPageMasterStyle(); 513 514 if(pPageMasterContext) 515 { 516 Reference< drawing::XDrawPage > xMasterPage(GetLocalShapesContext(), uno::UNO_QUERY); 517 if(xMasterPage.is()) 518 { 519 // set sizes for this masterpage 520 Reference <beans::XPropertySet> xPropSet(xMasterPage, uno::UNO_QUERY); 521 if(xPropSet.is()) 522 { 523 uno::Any aAny; 524 525 aAny <<= pPageMasterContext->GetBorderBottom(); 526 xPropSet->setPropertyValue( 527 OUString(RTL_CONSTASCII_USTRINGPARAM("BorderBottom")), aAny); 528 529 aAny <<= pPageMasterContext->GetBorderLeft(); 530 xPropSet->setPropertyValue( 531 OUString(RTL_CONSTASCII_USTRINGPARAM("BorderLeft")), aAny); 532 533 aAny <<= pPageMasterContext->GetBorderRight(); 534 xPropSet->setPropertyValue( 535 OUString(RTL_CONSTASCII_USTRINGPARAM("BorderRight")), aAny); 536 537 aAny <<= pPageMasterContext->GetBorderTop(); 538 xPropSet->setPropertyValue( 539 OUString(RTL_CONSTASCII_USTRINGPARAM("BorderTop")), aAny); 540 541 aAny <<= pPageMasterContext->GetWidth(); 542 xPropSet->setPropertyValue( 543 OUString(RTL_CONSTASCII_USTRINGPARAM("Width")), aAny); 544 545 aAny <<= pPageMasterContext->GetHeight(); 546 xPropSet->setPropertyValue( 547 OUString(RTL_CONSTASCII_USTRINGPARAM("Height")), aAny); 548 549 aAny <<= pPageMasterContext->GetOrientation(); 550 xPropSet->setPropertyValue( 551 OUString(RTL_CONSTASCII_USTRINGPARAM("Orientation")), aAny); 552 } 553 } 554 } 555 } 556 557 } 558 } 559 560 class NavigationOrderAccess : public ::cppu::WeakImplHelper1< XIndexAccess > 561 { 562 public: 563 NavigationOrderAccess( std::vector< Reference< XShape > >& rShapes ); 564 565 // XIndexAccess 566 virtual sal_Int32 SAL_CALL getCount( ) throw (RuntimeException); 567 virtual Any SAL_CALL getByIndex( sal_Int32 Index ) throw (IndexOutOfBoundsException, WrappedTargetException, RuntimeException); 568 569 // XElementAccess 570 virtual Type SAL_CALL getElementType( ) throw (RuntimeException); 571 virtual sal_Bool SAL_CALL hasElements( ) throw (RuntimeException); 572 573 private: 574 std::vector< Reference< XShape > > maShapes; 575 }; 576 577 NavigationOrderAccess::NavigationOrderAccess( std::vector< Reference< XShape > >& rShapes ) 578 { 579 maShapes.swap( rShapes ); 580 } 581 582 // XIndexAccess 583 sal_Int32 SAL_CALL NavigationOrderAccess::getCount( ) throw (RuntimeException) 584 { 585 return static_cast< sal_Int32 >( maShapes.size() ); 586 } 587 588 Any SAL_CALL NavigationOrderAccess::getByIndex( sal_Int32 Index ) throw (IndexOutOfBoundsException, WrappedTargetException, RuntimeException) 589 { 590 if( (Index < 0) || (Index > getCount()) ) 591 throw IndexOutOfBoundsException(); 592 593 return Any( maShapes[Index] ); 594 } 595 596 // XElementAccess 597 Type SAL_CALL NavigationOrderAccess::getElementType( ) throw (RuntimeException) 598 { 599 return XShape::static_type(); 600 } 601 602 sal_Bool SAL_CALL NavigationOrderAccess::hasElements( ) throw (RuntimeException) 603 { 604 return maShapes.empty() ? sal_False : sal_True; 605 } 606 607 void SdXMLGenericPageContext::SetNavigationOrder() 608 { 609 if( msNavOrder.getLength() != 0 ) try 610 { 611 sal_uInt32 nIndex; 612 const sal_uInt32 nCount = static_cast< sal_uInt32 >( mxShapes->getCount() ); 613 std::vector< Reference< XShape > > aShapes( nCount ); 614 615 ::comphelper::UnoInterfaceToUniqueIdentifierMapper& rIdMapper = GetSdImport().getInterfaceToIdentifierMapper(); 616 SvXMLTokenEnumerator aEnumerator( msNavOrder ); 617 OUString sId; 618 for( nIndex = 0; nIndex < nCount; ++nIndex ) 619 { 620 if( !aEnumerator.getNextToken(sId) ) 621 break; 622 623 aShapes[nIndex] = Reference< XShape >( rIdMapper.getReference( sId ), UNO_QUERY ); 624 } 625 626 for( nIndex = 0; nIndex < nCount; ++nIndex ) 627 { 628 if( !aShapes[nIndex].is() ) 629 { 630 DBG_ERROR("xmloff::SdXMLGenericPageContext::SetNavigationOrder(), draw:nav-order attribute incomplete!"); 631 // todo: warning? 632 return; 633 } 634 } 635 636 Reference< XPropertySet > xSet( mxShapes, UNO_QUERY_THROW ); 637 xSet->setPropertyValue( OUString( RTL_CONSTASCII_USTRINGPARAM( "NavigationOrder" ) ), Any( Reference< XIndexAccess >( new NavigationOrderAccess( aShapes ) ) ) ); 638 } 639 catch( uno::Exception& ) 640 { 641 DBG_ERROR("xmloff::SdXMLGenericPageContext::SetNavigationOrder(), unexpected exception cought while importing shape navigation order!"); 642 } 643 } 644