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.
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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
DrawAnnotationContext(SvXMLImport & rImport,sal_uInt16 nPrfx,const OUString & rLocalName,const Reference<xml::sax::XAttributeList> & xAttrList,const Reference<XAnnotationAccess> & xAnnotationAccess)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
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const Reference<XAttributeList> & xAttrList)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
EndElement()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
SdXMLGenericPageContext(SvXMLImport & rImport,sal_uInt16 nPrfx,const OUString & rLocalName,const Reference<xml::sax::XAttributeList> & xAttrList,Reference<drawing::XShapes> & rShapes)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
~SdXMLGenericPageContext()237 SdXMLGenericPageContext::~SdXMLGenericPageContext()
238 {
239 }
240
241 //////////////////////////////////////////////////////////////////////////////
242
StartElement(const Reference<::com::sun::star::xml::sax::XAttributeList> &)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
CreateChildContext(sal_uInt16 nPrefix,const OUString & rLocalName,const Reference<xml::sax::XAttributeList> & xAttrList)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
EndElement()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
SetStyle(rtl::OUString & rStyleName)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
SetLayout()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
DeleteAllShapes()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
SetPageMaster(OUString & rsPageMasterName)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
NavigationOrderAccess(std::vector<Reference<XShape>> & rShapes)577 NavigationOrderAccess::NavigationOrderAccess( std::vector< Reference< XShape > >& rShapes )
578 {
579 maShapes.swap( rShapes );
580 }
581
582 // XIndexAccess
getCount()583 sal_Int32 SAL_CALL NavigationOrderAccess::getCount( ) throw (RuntimeException)
584 {
585 return static_cast< sal_Int32 >( maShapes.size() );
586 }
587
getByIndex(sal_Int32 Index)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
getElementType()597 Type SAL_CALL NavigationOrderAccess::getElementType( ) throw (RuntimeException)
598 {
599 return XShape::static_type();
600 }
601
hasElements()602 sal_Bool SAL_CALL NavigationOrderAccess::hasElements( ) throw (RuntimeException)
603 {
604 return maShapes.empty() ? sal_False : sal_True;
605 }
606
SetNavigationOrder()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