1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
691
692
693
694
695
696
697
698
699
700
701
702
703
704
705
706
707
708
709
710
711
712
713
714
715
716
717
718
719
720
721
722
723
724
725
726
727
728
729
730
731
732
733
734
735
736
737
738
739
740
741
742
743
744
745
746
747
748
749
750
751
752
753
754
755
756
757
758
759
760
761
762
763
764
765
766
767
768
769
770
771
772
773
774
775
776
777
778
779
780
781
782
783
784
785
786
787
788
789
790
791
792
793
794
795
796
797
798
799
800
801
802
803
804
805
806
807
808
809
810
811
812
813
814
815
816
817
818
819
820
821
822
823
824
825
826
827
828
829
830
831
832
833
834
835
836
837
838
839
840
841
842
843
844
845
846
847
848
849
850
851
852
853
854
855
856
857
858
859
860
861
862
863
864
865
866
867
868
869
870
871
872
873
874
875
876
877
878
879
880
881
882
883
884
885
886
887
888
889
890
891
892
893
894
895
896
897
898
899
900
901
902
903
904
905
906
907
908
909
910
911
912
913
914
915
916
917
918
919
920
921
922
923
924
925
926
927
928
929
930
931
932
933
934
935
936
937
938
939
940
941
942
943
944
945
946
947
948
949
950
951
952
953
954
955
956
957
958
959
960
961
962
963
964
965
966
967
968
969
970
971
972
973
974
975
976
977
978
979
980
981
982
983
984
985
986
987
988
989
990
991
992
993
994
995
996
997
998
999
1000
1001
1002
1003
1004
1005
1006
1007
1008
1009
1010
1011
1012
1013
1014
1015
1016
1017
1018
1019
1020
1021
1022
1023
1024
1025
1026
1027
1028
1029
1030
1031
1032
1033
1034
1035
1036
1037
1038
1039
1040
1041
1042
1043
1044
1045
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#include <com/sun/star/container/XNameContainer.hpp>
#include <com/sun/star/xml/AttributeData.hpp>
#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/XPropertyState.hpp>
#include <com/sun/star/beans/XMultiPropertySet.hpp>
#include <com/sun/star/beans/XTolerantMultiPropertySet.hpp>
#include <com/sun/star/beans/TolerantPropertySetResultType.hpp>
#include <rtl/ustrbuf.hxx>
#include <list>
#include <map>
#include <xmloff/xmlexppr.hxx>
#include <xmloff/xmltoken.hxx>
#include <xmloff/attrlist.hxx>
#include <xmloff/nmspmap.hxx>
#include <xmloff/xmlnmspe.hxx>
#include <xmloff/xmlexp.hxx>
#include <xmloff/xmlprmap.hxx>
using namespace ::std;
using namespace ::com::sun::star;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::lang;
using namespace ::xmloff::token;
#define GET_PROP_TYPE( f ) static_cast<sal_uInt16>((f & XML_TYPE_PROP_MASK) >> XML_TYPE_PROP_SHIFT)
#define ENTRY(t) { GET_PROP_TYPE(XML_TYPE_PROP_##t), XML_##t##_PROPERTIES }
namespace {
struct XMLPropTokens_Impl
{
sal_uInt16 nType;
XMLTokenEnum eToken;
};
const sal_uInt16 MAX_PROP_TYPES =
(XML_TYPE_PROP_END >> XML_TYPE_PROP_SHIFT) -
(XML_TYPE_PROP_START >> XML_TYPE_PROP_SHIFT);
XMLPropTokens_Impl aPropTokens[MAX_PROP_TYPES] =
{
ENTRY(CHART),
ENTRY(GRAPHIC),
ENTRY(TABLE),
ENTRY(TABLE_COLUMN),
ENTRY(TABLE_ROW),
ENTRY(TABLE_CELL),
ENTRY(LIST_LEVEL),
ENTRY(PARAGRAPH),
ENTRY(TEXT),
ENTRY(DRAWING_PAGE),
ENTRY(PAGE_LAYOUT),
ENTRY(HEADER_FOOTER),
ENTRY(RUBY),
ENTRY(SECTION)
};
// public methods
// Take all properties of the XPropertySet which are also found in the
// XMLPropertyMapEntry-array and which are not set to their default-value,
// if a state is available.
// After that I call the method 'ContextFilter'.
typedef std::list<XMLPropertyState> XMLPropertyStateList_Impl;
class XMLPropertyStates_Impl
{
XMLPropertyStateList_Impl aPropStates;
XMLPropertyStateList_Impl::iterator aLastItr;
sal_uInt32 nCount;
public:
XMLPropertyStates_Impl();
void AddPropertyState(const XMLPropertyState& rPropState);
void FillPropertyStateVector(std::vector<XMLPropertyState>& rVector);
};
XMLPropertyStates_Impl::XMLPropertyStates_Impl() :
aPropStates(),
nCount(0)
{
aLastItr = aPropStates.begin();
}
void XMLPropertyStates_Impl::AddPropertyState(
const XMLPropertyState& rPropState)
{
XMLPropertyStateList_Impl::iterator aItr = aPropStates.begin();
bool bInserted(false);
if (nCount)
{
if (aLastItr->mnIndex < rPropState.mnIndex)
aItr = ++aLastItr;
}
do
{
// TODO: one path required only
if (aItr == aPropStates.end())
{
aLastItr = aPropStates.insert(aPropStates.end(), rPropState);
bInserted = true;
nCount++;
}
else if (aItr->mnIndex > rPropState.mnIndex)
{
aLastItr = aPropStates.insert(aItr, rPropState);
bInserted = true;
nCount++;
}
}
while(!bInserted && (aItr++ != aPropStates.end()));
}
void XMLPropertyStates_Impl::FillPropertyStateVector(
std::vector<XMLPropertyState>& rVector)
{
if (nCount)
{
rVector.resize(nCount, XMLPropertyState(-1));
::std::copy( aPropStates.begin(), aPropStates.end(), rVector.begin() );
}
}
class FilterPropertyInfo_Impl
{
const OUString sApiName;
std::list<sal_uInt32> aIndexes;
public:
FilterPropertyInfo_Impl( const OUString& rApiName,
const sal_uInt32 nIndex);
const OUString& GetApiName() const { return sApiName; }
std::list<sal_uInt32>& GetIndexes() { return aIndexes; }
// for sort
bool operator< ( const FilterPropertyInfo_Impl& rArg ) const
{
return (GetApiName() < rArg.GetApiName());
}
};
FilterPropertyInfo_Impl::FilterPropertyInfo_Impl(
const OUString& rApiName,
const sal_uInt32 nIndex ) :
sApiName( rApiName )
{
aIndexes.push_back(nIndex);
}
typedef std::list<FilterPropertyInfo_Impl> FilterPropertyInfoList_Impl;
class FilterPropertiesInfo_Impl
{
sal_uInt32 nCount;
FilterPropertyInfoList_Impl aPropInfos;
FilterPropertyInfoList_Impl::iterator aLastItr;
Sequence <OUString> *pApiNames;
public:
FilterPropertiesInfo_Impl();
~FilterPropertiesInfo_Impl();
void AddProperty(const OUString& rApiName, const sal_uInt32 nIndex);
const uno::Sequence<OUString>& GetApiNames();
void FillPropertyStateArray(
vector< XMLPropertyState >& rPropStates,
const Reference< XPropertySet >& xPropSet,
const UniReference< XMLPropertySetMapper >& maPropMapper,
const bool bDefault = false);
sal_uInt32 GetPropertyCount() const { return nCount; }
};
FilterPropertiesInfo_Impl::FilterPropertiesInfo_Impl() :
nCount(0),
aPropInfos(),
pApiNames( 0 )
{
aLastItr = aPropInfos.begin();
}
FilterPropertiesInfo_Impl::~FilterPropertiesInfo_Impl()
{
delete pApiNames;
}
void FilterPropertiesInfo_Impl::AddProperty(
const OUString& rApiName, const sal_uInt32 nIndex)
{
aPropInfos.push_back(FilterPropertyInfo_Impl(rApiName, nIndex));
nCount++;
OSL_ENSURE( !pApiNames, "performance warning: API names already retrieved" );
if( pApiNames )
{
delete pApiNames;
pApiNames = NULL;
}
}
const uno::Sequence<OUString>& FilterPropertiesInfo_Impl::GetApiNames()
{
OSL_ENSURE(nCount == aPropInfos.size(), "wrong property count");
if( !pApiNames )
{
// we have to do three things:
// 1) sort API names,
// 2) merge duplicates,
// 3) construct sequence
// sort names
aPropInfos.sort();
// merge duplicates
if ( nCount > 1 )
{
FilterPropertyInfoList_Impl::iterator aOld = aPropInfos.begin();
FilterPropertyInfoList_Impl::iterator aEnd = aPropInfos.end();
FilterPropertyInfoList_Impl::iterator aCurrent = aOld;
++aCurrent;
while ( aCurrent != aEnd )
{
// equal to next element?
if ( aOld->GetApiName().equals( aCurrent->GetApiName() ) )
{
// if equal: merge index lists
aOld->GetIndexes().merge( aCurrent->GetIndexes() );
// erase element, and continue with next
aCurrent = aPropInfos.erase( aCurrent );
nCount--;
}
else
{
// remember old element and continue with next
aOld = aCurrent;
++aCurrent;
}
}
}
// construct sequence
pApiNames = new Sequence < OUString >( nCount );
OUString *pNames = pApiNames->getArray();
FilterPropertyInfoList_Impl::iterator aItr = aPropInfos.begin();
FilterPropertyInfoList_Impl::iterator aEnd = aPropInfos.end();
for ( ; aItr != aEnd; ++aItr, ++pNames)
*pNames = aItr->GetApiName();
}
return *pApiNames;
}
void FilterPropertiesInfo_Impl::FillPropertyStateArray(
vector< XMLPropertyState >& rPropStates,
const Reference< XPropertySet >& rPropSet,
const UniReference< XMLPropertySetMapper >& rPropMapper,
const bool bDefault )
{
XMLPropertyStates_Impl aPropStates;
const uno::Sequence<OUString>& rApiNames = GetApiNames();
Reference < XTolerantMultiPropertySet > xTolPropSet( rPropSet, UNO_QUERY );
if (xTolPropSet.is())
{
if (!bDefault)
{
Sequence < beans::GetDirectPropertyTolerantResult > aResults(xTolPropSet->getDirectPropertyValuesTolerant(rApiNames));
sal_Int32 nResultCount(aResults.getLength());
if (nResultCount > 0)
{
const beans::GetDirectPropertyTolerantResult *pResults = aResults.getConstArray();
FilterPropertyInfoList_Impl::iterator aPropIter(aPropInfos.begin());
XMLPropertyState aNewProperty( -1 );
sal_uInt32 i = 0;
while (nResultCount > 0 && i < nCount)
{
if (pResults->Name == aPropIter->GetApiName())
{
aNewProperty.mnIndex = -1;
aNewProperty.maValue = pResults->Value;
for( std::list<sal_uInt32>::iterator aIndexItr(aPropIter->GetIndexes().begin());
aIndexItr != aPropIter->GetIndexes().end();
++aIndexItr )
{
aNewProperty.mnIndex = *aIndexItr;
aPropStates.AddPropertyState( aNewProperty );
}
++pResults;
--nResultCount;
}
++aPropIter;
++i;
}
}
}
else
{
Sequence < beans::GetPropertyTolerantResult > aResults(xTolPropSet->getPropertyValuesTolerant(rApiNames));
OSL_ENSURE( rApiNames.getLength() == aResults.getLength(), "wrong implemented XTolerantMultiPropertySet" );
const beans::GetPropertyTolerantResult *pResults = aResults.getConstArray();
FilterPropertyInfoList_Impl::iterator aPropIter(aPropInfos.begin());
XMLPropertyState aNewProperty( -1 );
sal_uInt32 nResultCount(aResults.getLength());
OSL_ENSURE( nCount == nResultCount, "wrong implemented XTolerantMultiPropertySet??" );
for( sal_uInt32 i = 0; i < nResultCount; ++i )
{
if ((pResults->Result == beans::TolerantPropertySetResultType::SUCCESS) &&
((pResults->State == PropertyState_DIRECT_VALUE) || (pResults->State == PropertyState_DEFAULT_VALUE)))
{
aNewProperty.mnIndex = -1;
aNewProperty.maValue = pResults->Value;
for( std::list<sal_uInt32>::iterator aIndexItr(aPropIter->GetIndexes().begin());
aIndexItr != aPropIter->GetIndexes().end();
++aIndexItr )
{
aNewProperty.mnIndex = *aIndexItr;
aPropStates.AddPropertyState( aNewProperty );
}
}
++pResults;
++aPropIter;
}
}
}
else
{
Sequence < PropertyState > aStates;
const PropertyState *pStates = 0;
Reference< XPropertyState > xPropState( rPropSet, UNO_QUERY );
if( xPropState.is() )
{
aStates = xPropState->getPropertyStates( rApiNames );
pStates = aStates.getConstArray();
}
Reference < XMultiPropertySet > xMultiPropSet( rPropSet, UNO_QUERY );
if( xMultiPropSet.is() && !bDefault )
{
Sequence < Any > aValues;
if( pStates )
{
// step 1: get value count
sal_uInt32 nValueCount = 0;
sal_uInt32 i;
for( i = 0; i < nCount; ++i, ++pStates )
{
if( (*pStates == PropertyState_DIRECT_VALUE)/* || (bDefault && (*pStates == PropertyState_DEFAULT_VALUE))*/ )
nValueCount++;
}
if( nValueCount )
{
// step 2: collect property names
Sequence < OUString > aAPINames( nValueCount );
OUString *pAPINames = aAPINames.getArray();
::std::vector< FilterPropertyInfoList_Impl::iterator > aPropIters;
aPropIters.reserve( nValueCount );
FilterPropertyInfoList_Impl::iterator aItr = aPropInfos.begin();
OSL_ENSURE(aItr != aPropInfos.end(),"Invalid iterator!");
pStates = aStates.getConstArray();
i = 0;
while( i < nValueCount )
{
if( (*pStates == PropertyState_DIRECT_VALUE)/* || (bDefault && (*pStates == PropertyState_DEFAULT_VALUE))*/ )
{
*pAPINames++ = aItr->GetApiName();
aPropIters.push_back( aItr );
++i;
}
++aItr;
++pStates;
}
aValues = xMultiPropSet->getPropertyValues( aAPINames );
const Any *pValues = aValues.getConstArray();
::std::vector< FilterPropertyInfoList_Impl::iterator >::const_iterator
pPropIter = aPropIters.begin();
XMLPropertyState aNewProperty( -1 );
for( i = 0; i < nValueCount; ++i )
{
aNewProperty.mnIndex = -1;
aNewProperty.maValue = *pValues;
const ::std::list< sal_uInt32 >& rIndexes( (*pPropIter)->GetIndexes() );
for ( std::list<sal_uInt32>::const_iterator aIndexItr = rIndexes.begin();
aIndexItr != rIndexes.end();
++aIndexItr
)
{
aNewProperty.mnIndex = *aIndexItr;
aPropStates.AddPropertyState( aNewProperty );
}
++pPropIter;
++pValues;
}
}
}
else
{
aValues = xMultiPropSet->getPropertyValues( rApiNames );
const Any *pValues = aValues.getConstArray();
FilterPropertyInfoList_Impl::iterator aItr = aPropInfos.begin();
for(sal_uInt32 i = 0; i < nCount; ++i)
{
// The value is stored in the PropertySet itself, add to list.
XMLPropertyState aNewProperty( -1 );
aNewProperty.maValue = *pValues;
++pValues;
for( std::list<sal_uInt32>::iterator aIndexItr =
aItr->GetIndexes().begin();
aIndexItr != aItr->GetIndexes().end();
++aIndexItr )
{
aNewProperty.mnIndex = *aIndexItr;
aPropStates.AddPropertyState( aNewProperty );
}
++aItr;
}
}
}
else
{
FilterPropertyInfoList_Impl::iterator aItr = aPropInfos.begin();
for(sal_uInt32 i = 0; i < nCount; ++i)
{
bool bDirectValue =
!pStates || *pStates == PropertyState_DIRECT_VALUE;
if( bDirectValue || bDefault )
{
// The value is stored in the PropertySet itself, add to list.
bool bGotValue = false;
XMLPropertyState aNewProperty( -1 );
for( std::list<sal_uInt32>::const_iterator aIndexItr =
aItr->GetIndexes().begin();
aIndexItr != aItr->GetIndexes().end();
++aIndexItr )
{
if( bDirectValue ||
(rPropMapper->GetEntryFlags( *aIndexItr ) &
MID_FLAG_DEFAULT_ITEM_EXPORT) != 0 )
{
try
{
if( !bGotValue )
{
aNewProperty.maValue =
rPropSet->getPropertyValue( aItr->GetApiName() );
bGotValue = true;
}
aNewProperty.mnIndex = *aIndexItr;
aPropStates.AddPropertyState( aNewProperty );
}
catch( UnknownPropertyException& )
{
// might be a problem of getImplemenetationId
OSL_ENSURE( !this, "unknown property in getPropertyValue" );
}
}
}
}
++aItr;
if( pStates )
++pStates;
}
}
}
aPropStates.FillPropertyStateVector(rPropStates);
}
}
struct SvXMLExportPropertyMapper::Impl
{
typedef std::map<css::uno::Reference<css::beans::XPropertySetInfo>, FilterPropertiesInfo_Impl*> CacheType;
CacheType maCache;
UniReference<SvXMLExportPropertyMapper> mxNextMapper;
UniReference<XMLPropertySetMapper> mxPropMapper;
OUString maStyleName;
~Impl()
{
CacheType::iterator it = maCache.begin(), itEnd = maCache.end();
for (; it != itEnd; ++it)
delete it->second;
}
};
// ctor/dtor , class SvXMLExportPropertyMapper
SvXMLExportPropertyMapper::SvXMLExportPropertyMapper(
const UniReference< XMLPropertySetMapper >& rMapper ) :
mpImpl(new Impl)
{
mpImpl->mxPropMapper = rMapper;
}
SvXMLExportPropertyMapper::~SvXMLExportPropertyMapper()
{
delete mpImpl;
}
void SvXMLExportPropertyMapper::ChainExportMapper(
const UniReference< SvXMLExportPropertyMapper>& rMapper )
{
// add map entries from rMapper to current map
mpImpl->mxPropMapper->AddMapperEntry( rMapper->getPropertySetMapper() );
// rMapper uses the same map as 'this'
rMapper->mpImpl->mxPropMapper = mpImpl->mxPropMapper;
// set rMapper as last mapper in current chain
UniReference< SvXMLExportPropertyMapper > xNext = mpImpl->mxNextMapper;
if( xNext.is())
{
while (xNext->mpImpl->mxNextMapper.is())
xNext = xNext->mpImpl->mxNextMapper;
xNext->mpImpl->mxNextMapper = rMapper;
}
else
mpImpl->mxNextMapper = rMapper;
// if rMapper was already chained, correct
// map pointer of successors
xNext = rMapper;
while (xNext->mpImpl->mxNextMapper.is())
{
xNext = xNext->mpImpl->mxNextMapper;
xNext->mpImpl->mxPropMapper = mpImpl->mxPropMapper;
}
}
vector< XMLPropertyState > SvXMLExportPropertyMapper::_Filter(
const Reference< XPropertySet > xPropSet,
bool bDefault, bool bEnableFoFontFamily) const
{
vector< XMLPropertyState > aPropStateArray;
// Retrieve XPropertySetInfo and XPropertyState
Reference< XPropertySetInfo > xInfo( xPropSet->getPropertySetInfo() );
if( !xInfo.is() )
return aPropStateArray;
sal_Int32 nProps = mpImpl->mxPropMapper->GetEntryCount();
FilterPropertiesInfo_Impl *pFilterInfo = 0;
Impl::CacheType::iterator aIter = mpImpl->maCache.find(xInfo);
if (aIter != mpImpl->maCache.end())
pFilterInfo = (*aIter).second;
bool bDelInfo = false;
if( !pFilterInfo )
{
pFilterInfo = new FilterPropertiesInfo_Impl;
for( sal_Int32 i=0; i < nProps; i++ )
{
// Are we allowed to ask for the property? (MID_FLAG_NO_PROP..)
// Does the PropertySet contain name of mpEntries-array ?
const OUString& rAPIName = mpImpl->mxPropMapper->GetEntryAPIName( i );
const sal_Int32 nFlags = mpImpl->mxPropMapper->GetEntryFlags( i );
if( (0 == (nFlags & MID_FLAG_NO_PROPERTY_EXPORT)) &&
( (0 != (nFlags & MID_FLAG_MUST_EXIST)) ||
xInfo->hasPropertyByName( rAPIName ) ) )
{
const SvtSaveOptions::ODFDefaultVersion nCurrentVersion( SvtSaveOptions().GetODFDefaultVersion() );
const SvtSaveOptions::ODFDefaultVersion nEarliestODFVersionForExport(
mpImpl->mxPropMapper->GetEarliestODFVersionForExport(i));
if( nCurrentVersion >= nEarliestODFVersionForExport
|| nCurrentVersion == SvtSaveOptions::ODFVER_UNKNOWN
|| nEarliestODFVersionForExport == SvtSaveOptions::ODFVER_UNKNOWN )
pFilterInfo->AddProperty(rAPIName, i);
}
}
// Check whether the property set info is destroyed if it is assigned to
// a weak reference only; If it is destroyed, then every instance of
// getPropertySetInfo returns a new object; such property set infos must
// not be cached:
WeakReference < XPropertySetInfo > xWeakInfo( xInfo );
xInfo = 0;
xInfo = xWeakInfo;
if( xInfo.is() )
{
mpImpl->maCache.insert(Impl::CacheType::value_type(xInfo, pFilterInfo));
}
else
bDelInfo = true;
}
if( pFilterInfo->GetPropertyCount() )
{
try
{
pFilterInfo->FillPropertyStateArray(
aPropStateArray, xPropSet, mpImpl->mxPropMapper, bDefault);
}
catch( UnknownPropertyException& )
{
// might be a problem of getImplemenetationId
OSL_ENSURE( !this, "unknown property in getPropertyStates" );
}
}
// Call centext-filter
if( !aPropStateArray.empty() )
ContextFilter(bEnableFoFontFamily, aPropStateArray, xPropSet);
// Have to do if we change from a vector to a list or something like that
if( bDelInfo )
delete pFilterInfo;
return aPropStateArray;
}
void SvXMLExportPropertyMapper::ContextFilter(
bool bEnableFoFontFamily,
vector< XMLPropertyState >& rProperties,
Reference< XPropertySet > rPropSet ) const
{
// Derived class could implement this.
if (mpImpl->mxNextMapper.is())
mpImpl->mxNextMapper->ContextFilter(bEnableFoFontFamily, rProperties, rPropSet);
}
// Compares two Sequences of XMLPropertyState:
// 1.Number of elements equal ?
// 2.Index of each element equal ? (So I know whether the propertynames are the same)
// 3.Value of each element equal ?
bool SvXMLExportPropertyMapper::Equals(
const vector< XMLPropertyState >& aProperties1,
const vector< XMLPropertyState >& aProperties2 ) const
{
bool bRet = true;
sal_uInt32 nCount = aProperties1.size();
if( nCount == aProperties2.size() )
{
sal_uInt32 nIndex = 0;
while( bRet && nIndex < nCount )
{
const XMLPropertyState& rProp1 = aProperties1[ nIndex ];
const XMLPropertyState& rProp2 = aProperties2[ nIndex ];
// Compare index. If equal, compare value
if( rProp1.mnIndex == rProp2.mnIndex )
{
if( rProp1.mnIndex != -1 )
{
// Now compare values
if ( (mpImpl->mxPropMapper->GetEntryType( rProp1.mnIndex ) &
XML_TYPE_BUILDIN_CMP ) != 0 )
// simple type ( binary compare )
bRet = ( rProp1.maValue == rProp2.maValue );
else
// complex type ( ask for compare-function )
bRet = mpImpl->mxPropMapper->GetPropertyHandler(
rProp1.mnIndex )->equals( rProp1.maValue,
rProp2.maValue );
}
}
else
bRet = false;
nIndex++;
}
}
else
bRet = false;
return bRet;
}
/** fills the given attribute list with the items in the given set
void SvXMLExportPropertyMapper::exportXML( SvXMLAttributeList& rAttrList,
const ::std::vector< XMLPropertyState >& rProperties,
const SvXMLUnitConverter& rUnitConverter,
const SvXMLNamespaceMap& rNamespaceMap,
sal_uInt16 nFlags ) const
{
_exportXML( rAttrList, rProperties, rUnitConverter, rNamespaceMap,
nFlags, 0, -1, -1 );
}
void SvXMLExportPropertyMapper::exportXML( SvXMLAttributeList& rAttrList,
const ::std::vector< XMLPropertyState >& rProperties,
const SvXMLUnitConverter& rUnitConverter,
const SvXMLNamespaceMap& rNamespaceMap,
sal_Int32 nPropMapStartIdx, sal_Int32 nPropMapEndIdx,
sal_uInt16 nFlags ) const
{
_exportXML( rAttrList, rProperties, rUnitConverter, rNamespaceMap,
nFlags, 0, nPropMapStartIdx, nPropMapEndIdx );
}
*/
void SvXMLExportPropertyMapper::exportXML(
SvXMLExport& rExport,
const ::std::vector< XMLPropertyState >& rProperties,
sal_uInt16 nFlags ) const
{
exportXML( rExport, rProperties, -1, -1, nFlags );
}
void SvXMLExportPropertyMapper::exportXML(
SvXMLExport& rExport,
const ::std::vector< XMLPropertyState >& rProperties,
sal_Int32 nPropMapStartIdx, sal_Int32 nPropMapEndIdx,
sal_uInt16 nFlags ) const
{
sal_uInt16 nPropTypeFlags = 0;
for( sal_uInt16 i=0; i<MAX_PROP_TYPES; ++i )
{
sal_uInt16 nPropType = aPropTokens[i].nType;
if( 0==i || (nPropTypeFlags & (1 << nPropType)) != 0 )
{
std::vector<sal_uInt16> aIndexArray;
_exportXML( nPropType, nPropTypeFlags,
rExport.GetAttrList(), rProperties,
rExport.GetMM100UnitConverter(),
rExport.GetNamespaceMap(),
nFlags, &aIndexArray,
nPropMapStartIdx, nPropMapEndIdx );
if( rExport.GetAttrList().getLength() > 0L ||
(nFlags & XML_EXPORT_FLAG_EMPTY) != 0 ||
!aIndexArray.empty() )
{
SvXMLElementExport aElem( rExport, XML_NAMESPACE_STYLE,
aPropTokens[i].eToken,
(nFlags & XML_EXPORT_FLAG_IGN_WS) != 0,
false );
exportElementItems( rExport, rProperties, nFlags, aIndexArray );
}
}
}
}
/** this method is called for every item that has the
MID_FLAG_SPECIAL_ITEM_EXPORT flag set */
void SvXMLExportPropertyMapper::handleSpecialItem(
SvXMLAttributeList& rAttrList,
const XMLPropertyState& rProperty,
const SvXMLUnitConverter& rUnitConverter,
const SvXMLNamespaceMap& rNamespaceMap,
const ::std::vector< XMLPropertyState > *pProperties,
sal_uInt32 nIdx ) const
{
OSL_ENSURE(mpImpl->mxNextMapper.is(), "special item not handled in xml export");
if (mpImpl->mxNextMapper.is())
mpImpl->mxNextMapper->handleSpecialItem(
rAttrList, rProperty, rUnitConverter, rNamespaceMap, pProperties, nIdx);
}
/** this method is called for every item that has the
MID_FLAG_ELEMENT_EXPORT flag set */
void SvXMLExportPropertyMapper::handleElementItem(
SvXMLExport& rExport,
const XMLPropertyState& rProperty,
sal_uInt16 nFlags,
const ::std::vector< XMLPropertyState > *pProperties,
sal_uInt32 nIdx ) const
{
OSL_ENSURE(mpImpl->mxNextMapper.is(), "element item not handled in xml export");
if (mpImpl->mxNextMapper.is())
mpImpl->mxNextMapper->handleElementItem(rExport, rProperty, nFlags, pProperties, nIdx);
}
// protected methods
/** fills the given attribute list with the items in the given set */
void SvXMLExportPropertyMapper::_exportXML(
sal_uInt16 nPropType, sal_uInt16& rPropTypeFlags,
SvXMLAttributeList& rAttrList,
const ::std::vector< XMLPropertyState >& rProperties,
const SvXMLUnitConverter& rUnitConverter,
const SvXMLNamespaceMap& rNamespaceMap,
sal_uInt16 nFlags,
std::vector<sal_uInt16>* pIndexArray,
sal_Int32 nPropMapStartIdx, sal_Int32 nPropMapEndIdx ) const
{
const sal_uInt32 nCount = rProperties.size();
sal_uInt32 nIndex = 0;
if( -1 == nPropMapStartIdx )
nPropMapStartIdx = 0;
if( -1 == nPropMapEndIdx )
nPropMapEndIdx = mpImpl->mxPropMapper->GetEntryCount();
while( nIndex < nCount )
{
sal_Int32 nPropMapIdx = rProperties[nIndex].mnIndex;
if( nPropMapIdx >= nPropMapStartIdx &&
nPropMapIdx < nPropMapEndIdx )// valid entry?
{
sal_uInt32 nEFlags = mpImpl->mxPropMapper->GetEntryFlags(nPropMapIdx);
sal_uInt16 nEPType = GET_PROP_TYPE(nEFlags);
OSL_ENSURE(nEPType >= (XML_TYPE_PROP_START >> XML_TYPE_PROP_SHIFT),
"no prop type specified");
rPropTypeFlags |= (1 << nEPType);
if( nEPType == nPropType )
{
// we have a valid map entry here, so lets use it...
if( ( nEFlags & MID_FLAG_ELEMENT_ITEM_EXPORT ) != 0 )
{
// element items do not add any properties,
// we export it later
if( pIndexArray )
{
pIndexArray->push_back( (sal_uInt16)nIndex );
}
}
else
{
_exportXML( rAttrList, rProperties[nIndex], rUnitConverter,
rNamespaceMap, nFlags, &rProperties, nIndex );
}
}
}
nIndex++;
}
}
void SvXMLExportPropertyMapper::_exportXML(
SvXMLAttributeList& rAttrList,
const XMLPropertyState& rProperty,
const SvXMLUnitConverter& rUnitConverter,
const SvXMLNamespaceMap& rNamespaceMap,
sal_uInt16 /*nFlags*/,
const ::std::vector< XMLPropertyState > *pProperties,
sal_uInt32 nIdx ) const
{
if ((mpImpl->mxPropMapper->GetEntryFlags(rProperty.mnIndex) & MID_FLAG_SPECIAL_ITEM_EXPORT) != 0)
{
uno::Reference< container::XNameContainer > xAttrContainer;
if( (rProperty.maValue >>= xAttrContainer) && xAttrContainer.is() )
{
SvXMLNamespaceMap *pNewNamespaceMap = 0;
const SvXMLNamespaceMap *pNamespaceMap = &rNamespaceMap;
uno::Sequence< OUString > aAttribNames( xAttrContainer->getElementNames() );
const OUString* pAttribName = aAttribNames.getConstArray();
const sal_Int32 nCount = aAttribNames.getLength();
OUStringBuffer sNameBuffer;
xml::AttributeData aData;
for( sal_Int32 i=0; i < nCount; i++, pAttribName++ )
{
xAttrContainer->getByName( *pAttribName ) >>= aData;
OUString sAttribName( *pAttribName );
// extract namespace prefix from attribute name if it exists
OUString sPrefix;
const sal_Int32 nColonPos =
pAttribName->indexOf( ':' );
if( nColonPos != -1 )
sPrefix = pAttribName->copy( 0, nColonPos );
if( !sPrefix.isEmpty() )
{
OUString sNamespace( aData.Namespace );
// if the prefix isn't defined yet or has another meaning,
// we have to redefine it now.
sal_uInt16 nKey = pNamespaceMap->GetKeyByPrefix( sPrefix );
if( USHRT_MAX == nKey || pNamespaceMap->GetNameByKey( nKey ) != sNamespace )
{
bool bAddNamespace = false;
if( USHRT_MAX == nKey )
{
// The prefix is unused, so it is sufficient
// to add it to the namespace map.
bAddNamespace = true;
}
else
{
// check if there is a prefix registered for the
// namepsace URI
nKey = pNamespaceMap->GetKeyByName( sNamespace );
if( XML_NAMESPACE_UNKNOWN == nKey )
{
// There is no prefix for the namespace, so
// we have to generate one and have to add it.
sal_Int32 n=0;
OUString sOrigPrefix( sPrefix );
do
{
sNameBuffer.append( sOrigPrefix );
sNameBuffer.append( ++n );
sPrefix = sNameBuffer.makeStringAndClear();
nKey = pNamespaceMap->GetKeyByPrefix( sPrefix );
}
while( nKey != USHRT_MAX );
bAddNamespace = true;
}
else
{
// If there is a prefix for the namespace,
// we reuse that.
sPrefix = pNamespaceMap->GetPrefixByKey( nKey );
}
// In any case, the attribute name has to be adapted.
sNameBuffer.append( sPrefix + ":" + pAttribName->copy( nColonPos+1 ) );
sAttribName = sNameBuffer.makeStringAndClear();
}
if( bAddNamespace )
{
if( !pNewNamespaceMap )
{
pNewNamespaceMap = new SvXMLNamespaceMap( rNamespaceMap );
pNamespaceMap = pNewNamespaceMap;
}
pNewNamespaceMap->Add( sPrefix, sNamespace );
sNameBuffer.append( GetXMLToken(XML_XMLNS) + ":" + sPrefix );
rAttrList.AddAttribute( sNameBuffer.makeStringAndClear(),
sNamespace );
}
}
}
OUString sOldValue( rAttrList.getValueByName( sAttribName ) );
OSL_ENSURE( sOldValue.isEmpty(), "alien attribute exists already" );
OSL_ENSURE(aData.Type == GetXMLToken(XML_CDATA), "different type to our default type which should be written out");
if( sOldValue.isEmpty() )
rAttrList.AddAttribute( sAttribName, aData.Value );
}
delete pNewNamespaceMap;
}
else
{
handleSpecialItem( rAttrList, rProperty, rUnitConverter,
rNamespaceMap, pProperties, nIdx );
}
}
else if ((mpImpl->mxPropMapper->GetEntryFlags(rProperty.mnIndex) & MID_FLAG_ELEMENT_ITEM_EXPORT ) == 0)
{
OUString aValue;
const OUString sName = rNamespaceMap.GetQNameByKey(
mpImpl->mxPropMapper->GetEntryNameSpace(rProperty.mnIndex),
mpImpl->mxPropMapper->GetEntryXMLName(rProperty.mnIndex));
bool bRemove = false;
if ((mpImpl->mxPropMapper->GetEntryFlags( rProperty.mnIndex ) & MID_FLAG_MERGE_ATTRIBUTE) != 0)
{
aValue = rAttrList.getValueByName( sName );
bRemove = true;
}
if (mpImpl->mxPropMapper->exportXML(aValue, rProperty, rUnitConverter))
{
if( bRemove )
rAttrList.RemoveAttribute( sName );
rAttrList.AddAttribute( sName, aValue );
}
}
}
void SvXMLExportPropertyMapper::exportElementItems(
SvXMLExport& rExport,
const ::std::vector< XMLPropertyState >& rProperties,
sal_uInt16 nFlags,
const std::vector<sal_uInt16>& rIndexArray ) const
{
const sal_uInt16 nCount = rIndexArray.size();
bool bItemsExported = false;
for( sal_uInt16 nIndex = 0; nIndex < nCount; nIndex++ )
{
const sal_uInt16 nElement = rIndexArray[nIndex];
OSL_ENSURE( 0 != (mpImpl->mxPropMapper->GetEntryFlags(
rProperties[nElement].mnIndex ) & MID_FLAG_ELEMENT_ITEM_EXPORT),
"wrong mid flag!" );
rExport.IgnorableWhitespace();
handleElementItem( rExport, rProperties[nElement],
nFlags, &rProperties, nElement );
bItemsExported = true;
}
if( bItemsExported )
rExport.IgnorableWhitespace();
}
const UniReference<XMLPropertySetMapper>& SvXMLExportPropertyMapper::getPropertySetMapper() const
{
return mpImpl->mxPropMapper;
}
void SvXMLExportPropertyMapper::SetStyleName( const OUString& rStyleName )
{
mpImpl->maStyleName = rStyleName;
}
const OUString& SvXMLExportPropertyMapper::GetStyleName() const
{
return mpImpl->maStyleName;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|