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 | /* -*- 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 <vcl/errinf.hxx>
#include <sfx2/docfile.hxx>
#include <sfx2/objsh.hxx>
#include <sot/storage.hxx>
#include <osl/diagnose.h>
#include <comphelper/fileformat.h>
#include <comphelper/processfactory.hxx>
#include <comphelper/propertysequence.hxx>
#include <svx/dialmgr.hxx>
#include <svx/strings.hrc>
#include <svx/xmlgrhlp.hxx>
#include <svtools/sfxecode.hxx>
#include <sfx2/frame.hxx>
#include <svl/itemset.hxx>
#include <svl/stritem.hxx>
#include <sfx2/sfxsids.hrc>
#include <com/sun/star/container/XChild.hpp>
#include <com/sun/star/beans/XPropertySetInfo.hpp>
#include <com/sun/star/frame/XTransientDocumentsDocumentContentFactory.hpp>
#include <com/sun/star/xml/sax/InputSource.hpp>
#include <com/sun/star/xml/sax/Parser.hpp>
#include <com/sun/star/xml/sax/XFastParser.hpp>
#include <com/sun/star/xml/sax/Writer.hpp>
#include <com/sun/star/xml/sax/SAXParseException.hpp>
#include <com/sun/star/frame/XModel.hpp>
#include <com/sun/star/beans/PropertyAttribute.hpp>
#include <comphelper/propertysetinfo.hxx>
#include <comphelper/genericpropertyset.hxx>
#include <com/sun/star/packages/WrongPasswordException.hpp>
#include <com/sun/star/packages/zip/ZipIOException.hpp>
#include <com/sun/star/embed/ElementModes.hpp>
#include <com/sun/star/script/vba/XVBACompatibility.hpp>
#include <com/sun/star/rdf/XDocumentMetadataAccess.hpp>
#include <com/sun/star/ucb/InteractiveAugmentedIOException.hpp>
#include <com/sun/star/task/XStatusIndicator.hpp>
#include <sfx2/DocumentMetadataAccess.hxx>
#include <comphelper/documentconstants.hxx>
#include <svx/xmleohlp.hxx>
#include <sal/log.hxx>
#include <unotools/saveopt.hxx>
#include <tools/diagnose_ex.h>
#include <document.hxx>
#include <xmlwrap.hxx>
#include "xmlimprt.hxx"
#include "xmlexprt.hxx"
#include <globstr.hrc>
#include <scresid.hxx>
#include <scerrors.hxx>
#include "XMLExportSharedData.hxx"
#include <docuno.hxx>
#include <drwlayer.hxx>
#include <sheetdata.hxx>
#include "XMLCodeNameProvider.hxx"
#include <docsh.hxx>
#include <unonames.hxx>
using namespace com::sun::star;
using namespace css::uno;
ScXMLImportWrapper::ScXMLImportWrapper( ScDocShell& rDocSh, SfxMedium* pM, const uno::Reference < embed::XStorage >& xStor ) :
mrDocShell(rDocSh),
rDoc(rDocSh.GetDocument()),
pMedium(pM),
xStorage(xStor)
{
OSL_ENSURE( pMedium || xStorage.is(), "ScXMLImportWrapper: Medium or Storage must be set" );
}
uno::Reference <task::XStatusIndicator> ScXMLImportWrapper::GetStatusIndicator() const
{
uno::Reference<task::XStatusIndicator> xStatusIndicator;
if (pMedium)
{
SfxItemSet* pSet = pMedium->GetItemSet();
if (pSet)
{
const SfxUnoAnyItem* pItem = pSet->GetItem<SfxUnoAnyItem>(SID_PROGRESS_STATUSBAR_CONTROL);
if (pItem)
xStatusIndicator.set(pItem->GetValue(), uno::UNO_QUERY);
}
}
return xStatusIndicator;
}
ErrCode ScXMLImportWrapper::ImportFromComponent(const uno::Reference<uno::XComponentContext>& xContext,
const uno::Reference<frame::XModel>& xModel, const uno::Reference<xml::sax::XParser>& xParser,
xml::sax::InputSource& aParserInput,
const OUString& sComponentName, const OUString& sDocName,
const uno::Sequence<uno::Any>& aArgs,
bool bMustBeSuccessfull)
{
uno::Reference < io::XStream > xDocStream;
if ( !xStorage.is() && pMedium )
xStorage = pMedium->GetStorage();
bool bEncrypted = false;
OUString sStream(sDocName);
if( xStorage.is() )
{
try
{
if ( xStorage->hasByName(sDocName) && xStorage->isStreamElement( sDocName) )
xDocStream = xStorage->openStreamElement( sDocName, embed::ElementModes::READ );
else
return ERRCODE_NONE;
aParserInput.aInputStream = xDocStream->getInputStream();
uno::Reference < beans::XPropertySet > xSet( xDocStream, uno::UNO_QUERY );
uno::Any aAny = xSet->getPropertyValue("Encrypted");
aAny >>= bEncrypted;
}
catch( const packages::WrongPasswordException& )
{
return ERRCODE_SFX_WRONGPASSWORD;
}
catch( const packages::zip::ZipIOException& )
{
return ERRCODE_IO_BROKENPACKAGE;
}
catch( const uno::Exception& )
{
return SCERR_IMPORT_UNKNOWN;
}
}
else
return SCERR_IMPORT_UNKNOWN;
// set Base URL
uno::Reference< beans::XPropertySet > xInfoSet;
if( aArgs.hasElements() )
aArgs.getConstArray()[0] >>= xInfoSet;
OSL_ENSURE( xInfoSet.is(), "missing property set" );
if( xInfoSet.is() )
{
xInfoSet->setPropertyValue( "StreamName", uno::makeAny( sStream ) );
}
ErrCode nReturn = ERRCODE_NONE;
rDoc.SetRangeOverflowType(ERRCODE_NONE); // is modified by the importer if limits are exceeded
uno::Reference<xml::sax::XDocumentHandler> xDocHandler(
xContext->getServiceManager()->createInstanceWithArgumentsAndContext(
sComponentName, aArgs, xContext ),
uno::UNO_QUERY );
OSL_ENSURE( xDocHandler.is(), "can't get Calc importer" );
uno::Reference<document::XImporter> xImporter( xDocHandler, uno::UNO_QUERY );
if (xImporter.is())
xImporter->setTargetDocument( xModel );
ScXMLImport* pImporterImpl = dynamic_cast<ScXMLImport*>(xImporter.get());
if (pImporterImpl)
pImporterImpl->SetPostProcessData(&maPostProcessData);
// connect parser and filter
uno::Reference< xml::sax::XFastParser > xFastParser = dynamic_cast<
xml::sax::XFastParser* >( xDocHandler.get() );
xParser->setDocumentHandler( xDocHandler );
try
{
if( xFastParser.is() )
xFastParser->parseStream( aParserInput );
else
xParser->parseStream( aParserInput );
}
catch( const xml::sax::SAXParseException& r )
{
css::uno::Any ex( cppu::getCaughtException() );
// sax parser sends wrapped exceptions,
// try to find the original one
xml::sax::SAXException aSaxEx = *static_cast<xml::sax::SAXException const *>(&r);
bool bTryChild = true;
while( bTryChild )
{
xml::sax::SAXException aTmp;
if ( aSaxEx.WrappedException >>= aTmp )
aSaxEx = aTmp;
else
bTryChild = false;
}
packages::zip::ZipIOException aBrokenPackage;
if ( aSaxEx.WrappedException >>= aBrokenPackage )
return ERRCODE_IO_BROKENPACKAGE;
else if( bEncrypted )
nReturn = ERRCODE_SFX_WRONGPASSWORD;
else
{
SAL_WARN("sc.filter", "SAX parse exception caught while importing: " << exceptionToString(ex));
OUString sErr = OUString::number( r.LineNumber ) +
"," +
OUString::number( r.ColumnNumber );
if( !sDocName.isEmpty() )
{
nReturn = *new TwoStringErrorInfo(
(bMustBeSuccessfull ? SCERR_IMPORT_FILE_ROWCOL
: SCWARN_IMPORT_FILE_ROWCOL),
sDocName, sErr,
DialogMask::ButtonsOk | DialogMask::MessageError );
}
else
{
OSL_ENSURE( bMustBeSuccessfull, "Warnings are not supported" );
nReturn = *new StringErrorInfo( SCERR_IMPORT_FORMAT_ROWCOL, sErr,
DialogMask::ButtonsOk | DialogMask::MessageError );
}
}
}
catch( const xml::sax::SAXException& r )
{
css::uno::Any ex( cppu::getCaughtException() );
packages::zip::ZipIOException aBrokenPackage;
if ( r.WrappedException >>= aBrokenPackage )
return ERRCODE_IO_BROKENPACKAGE;
else if( bEncrypted )
nReturn = ERRCODE_SFX_WRONGPASSWORD;
else
{
SAL_WARN("sc.filter", "SAX exception caught while importing: " << exceptionToString(ex));
nReturn = SCERR_IMPORT_FORMAT;
}
}
catch( const packages::zip::ZipIOException& )
{
TOOLS_WARN_EXCEPTION("sc.filter", "Zip exception caught while importing");
nReturn = ERRCODE_IO_BROKENPACKAGE;
}
catch( const io::IOException& )
{
TOOLS_WARN_EXCEPTION("sc.filter", "IO exception caught while importing");
nReturn = SCERR_IMPORT_OPEN;
}
catch( const uno::Exception& )
{
TOOLS_WARN_EXCEPTION("sc.filter", "uno exception caught while importing");
nReturn = SCERR_IMPORT_UNKNOWN;
}
// #i31130# Can't use getImplementation here to get the ScXMLImport from xDocHandler,
// because when OOo 1.x files are loaded, xDocHandler is the OOo2OasisTransformer.
// So the overflow warning ErrorCode is now stored in the document.
// Export works differently, there getImplementation still works.
if (rDoc.HasRangeOverflow() && !nReturn)
nReturn = rDoc.GetRangeOverflowType();
// free the component
xParser->setDocumentHandler( nullptr );
// success!
return nReturn;
}
bool ScXMLImportWrapper::Import( ImportFlags nMode, ErrCode& rError )
{
uno::Reference<uno::XComponentContext> xContext = comphelper::getProcessComponentContext();
xml::sax::InputSource aParserInput;
if (pMedium)
aParserInput.sSystemId = pMedium->GetName();
if ( !xStorage.is() && pMedium )
xStorage = pMedium->GetStorage();
// get parser
uno::Reference<xml::sax::XParser> xXMLParser = xml::sax::Parser::create(xContext);
// get filter
uno::Reference<frame::XModel> xModel = mrDocShell.GetModel();
/** property map for export info set */
comphelper::PropertyMapEntry const aImportInfoMap[] =
{
{ OUString("ProgressRange"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("ProgressMax"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("ProgressCurrent"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("NumberStyles"), 0, cppu::UnoType<container::XNameAccess>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("PrivateData"), 0, cppu::UnoType<uno::XInterface>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("BaseURI"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("StreamRelPath"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("StreamName"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("BuildId"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("VBACompatibilityMode"), 0, cppu::UnoType<bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("ScriptConfiguration"), 0, cppu::UnoType<container::XNameAccess>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("OrganizerMode"), 0, cppu::UnoType<bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("SourceStorage"), 0, cppu::UnoType<embed::XStorage>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString(SC_UNO_ODS_LOCK_SOLAR_MUTEX), 0, cppu::UnoType<bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString(SC_UNO_ODS_IMPORT_STYLES), 0, cppu::UnoType<bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString(), 0, css::uno::Type(), 0, 0 }
};
uno::Reference< beans::XPropertySet > xInfoSet( comphelper::GenericPropertySet_CreateInstance( new comphelper::PropertySetInfo( aImportInfoMap ) ) );
// No need to lock solar mutex when calling from the wrapper.
xInfoSet->setPropertyValue(SC_UNO_ODS_LOCK_SOLAR_MUTEX, uno::makeAny(false));
// ---- get BuildId from parent container if available
uno::Reference< container::XChild > xChild( xModel, uno::UNO_QUERY );
if( xChild.is() )
{
uno::Reference< beans::XPropertySet > xParentSet( xChild->getParent(), uno::UNO_QUERY );
if( xParentSet.is() )
{
uno::Reference< beans::XPropertySetInfo > xPropSetInfo( xParentSet->getPropertySetInfo() );
OUString sPropName("BuildId" );
if( xPropSetInfo.is() && xPropSetInfo->hasPropertyByName(sPropName) )
{
xInfoSet->setPropertyValue( sPropName, xParentSet->getPropertyValue(sPropName) );
}
}
}
uno::Reference<task::XStatusIndicator> xStatusIndicator = GetStatusIndicator();
if (xStatusIndicator.is())
{
sal_Int32 nProgressRange(1000000);
xStatusIndicator->start(SvxResId(RID_SVXSTR_DOC_LOAD), nProgressRange);
xInfoSet->setPropertyValue("ProgressRange", uno::makeAny(nProgressRange));
}
// Set base URI
OSL_ENSURE( pMedium, "There is no medium to get MediaDescriptor from!" );
OUString aBaseURL = pMedium ? pMedium->GetBaseURL() : OUString();
// needed for relative URLs, but in clipboard copy/paste there may be none
SAL_INFO_IF(aBaseURL.isEmpty(), "sc.filter", "ScXMLImportWrapper: no base URL");
OUString sPropName("BaseURI");
xInfoSet->setPropertyValue( sPropName, uno::makeAny( aBaseURL ) );
// TODO/LATER: do not do it for embedded links
OUString aName;
if (SfxObjectCreateMode::EMBEDDED == mrDocShell.GetCreateMode())
{
if ( pMedium && pMedium->GetItemSet() )
{
const SfxStringItem* pDocHierarchItem = static_cast<const SfxStringItem*>(
pMedium->GetItemSet()->GetItem(SID_DOC_HIERARCHICALNAME) );
if ( pDocHierarchItem )
aName = pDocHierarchItem->GetValue();
}
else
aName = "dummyObjectName";
if( !aName.isEmpty() )
{
sPropName = "StreamRelPath";
xInfoSet->setPropertyValue( sPropName, uno::makeAny( aName ) );
}
}
if (mrDocShell.GetCreateMode() == SfxObjectCreateMode::ORGANIZER)
xInfoSet->setPropertyValue("OrganizerMode", uno::makeAny(true));
xInfoSet->setPropertyValue( "SourceStorage", uno::Any( xStorage ) );
bool bOasis = ( SotStorage::GetVersion( xStorage ) > SOFFICE_FILEFORMAT_60 );
if ((nMode & ImportFlags::Metadata) && bOasis)
{
// RDF metadata: ODF >= 1.2
try
{
const uno::Reference< rdf::XDocumentMetadataAccess > xDMA(
xModel, uno::UNO_QUERY_THROW );
const uno::Reference< rdf::XURI > xBaseURI(
::sfx2::createBaseURI( xContext, xModel, aBaseURL, aName ) );
uno::Reference<task::XInteractionHandler> xHandler =
mrDocShell.GetMedium()->GetInteractionHandler();
xDMA->loadMetadataFromStorage( xStorage, xBaseURI, xHandler );
}
catch ( const lang::WrappedTargetException & e)
{
ucb::InteractiveAugmentedIOException iaioe;
if ( e.TargetException >>= iaioe )
{
rError = SCERR_IMPORT_UNKNOWN;
}
else
{
rError = SCWARN_IMPORT_FEATURES_LOST;
}
}
catch ( const uno::Exception &)
{
rError = SCWARN_IMPORT_FEATURES_LOST;
}
}
// #i103539#: always read meta.xml for generator
ErrCode nMetaRetval(ERRCODE_NONE);
if (nMode & ImportFlags::Metadata)
{
uno::Sequence<uno::Any> aMetaArgs(1);
uno::Any* pMetaArgs = aMetaArgs.getArray();
pMetaArgs[0] <<= xInfoSet;
SAL_INFO( "sc.filter", "meta import start" );
nMetaRetval = ImportFromComponent(
xContext, xModel, xXMLParser, aParserInput,
bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisMetaImporter")
: OUString("com.sun.star.comp.Calc.XMLMetaImporter"),
"meta.xml", aMetaArgs, false);
SAL_INFO( "sc.filter", "meta import end" );
}
rtl::Reference<SvXMLGraphicHelper> xGraphicHelper;
uno::Reference<document::XGraphicStorageHandler> xGraphicStorageHandler;
uno::Reference< document::XEmbeddedObjectResolver > xObjectResolver;
rtl::Reference<SvXMLEmbeddedObjectHelper> xObjectHelper;
if( xStorage.is() )
{
xGraphicHelper = SvXMLGraphicHelper::Create( xStorage, SvXMLGraphicHelperMode::Read );
xGraphicStorageHandler = xGraphicHelper.get();
xObjectHelper = SvXMLEmbeddedObjectHelper::Create(xStorage, mrDocShell, SvXMLEmbeddedObjectHelperMode::Read);
xObjectResolver = xObjectHelper.get();
}
uno::Sequence<uno::Any> aStylesArgs(4);
uno::Any* pStylesArgs = aStylesArgs.getArray();
pStylesArgs[0] <<= xInfoSet;
pStylesArgs[1] <<= xGraphicStorageHandler;
pStylesArgs[2] <<= xStatusIndicator;
pStylesArgs[3] <<= xObjectResolver;
ErrCode nSettingsRetval(ERRCODE_NONE);
if (nMode & ImportFlags::Settings)
{
// Settings must be loaded first because of the printer setting,
// which is needed in the page styles (paper tray).
uno::Sequence<uno::Any> aSettingsArgs(1);
uno::Any* pSettingsArgs = aSettingsArgs.getArray();
pSettingsArgs[0] <<= xInfoSet;
SAL_INFO( "sc.filter", "settings import start" );
nSettingsRetval = ImportFromComponent(
xContext, xModel, xXMLParser, aParserInput,
bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisSettingsImporter")
: OUString("com.sun.star.comp.Calc.XMLSettingsImporter"),
"settings.xml", aSettingsArgs, false);
SAL_INFO( "sc.filter", "settings import end" );
}
ErrCode nStylesRetval(ERRCODE_NONE);
if (nMode & ImportFlags::Styles)
{
SAL_INFO( "sc.filter", "styles import start" );
nStylesRetval = ImportFromComponent(xContext, xModel, xXMLParser, aParserInput,
bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisStylesImporter")
: OUString("com.sun.star.comp.Calc.XMLStylesImporter"),
"styles.xml",
aStylesArgs, true);
SAL_INFO( "sc.filter", "styles import end" );
}
ErrCode nDocRetval(ERRCODE_NONE);
if (nMode & ImportFlags::Content)
{
if (mrDocShell.GetCreateMode() == SfxObjectCreateMode::INTERNAL)
// We only need to import content for external link cache document.
xInfoSet->setPropertyValue(SC_UNO_ODS_IMPORT_STYLES, uno::makeAny(false));
uno::Sequence<uno::Any> aDocArgs(4);
uno::Any* pDocArgs = aDocArgs.getArray();
pDocArgs[0] <<= xInfoSet;
pDocArgs[1] <<= xGraphicStorageHandler;
pDocArgs[2] <<= xStatusIndicator;
pDocArgs[3] <<= xObjectResolver;
SAL_INFO( "sc.filter", "content import start" );
nDocRetval = ImportFromComponent(xContext, xModel, xXMLParser, aParserInput,
bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisContentImporter")
: OUString("com.sun.star.comp.Calc.XMLContentImporter"),
"content.xml",
aDocArgs,
true);
SAL_INFO( "sc.filter", "content import end" );
}
if( xGraphicHelper.is() )
xGraphicHelper->dispose();
xGraphicHelper.clear();
if( xObjectHelper.is() )
xObjectHelper->dispose();
xObjectHelper.clear();
if (xStatusIndicator.is())
xStatusIndicator->end();
bool bRet = false;
if (nDocRetval)
{
rError = nDocRetval;
if (nDocRetval == SCWARN_IMPORT_RANGE_OVERFLOW ||
nDocRetval == SCWARN_IMPORT_ROW_OVERFLOW ||
nDocRetval == SCWARN_IMPORT_COLUMN_OVERFLOW ||
nDocRetval == SCWARN_IMPORT_SHEET_OVERFLOW)
bRet = true;
}
else if (nStylesRetval)
rError = nStylesRetval;
else if (nMetaRetval)
rError = nMetaRetval;
else if (nSettingsRetval)
rError = nSettingsRetval;
else
bRet = true;
// set BuildId on XModel for later OLE object loading
if( xInfoSet.is() )
{
uno::Reference< beans::XPropertySet > xModelSet( xModel, uno::UNO_QUERY );
if( xModelSet.is() )
{
uno::Reference< beans::XPropertySetInfo > xModelSetInfo( xModelSet->getPropertySetInfo() );
OUString sBuildPropName("BuildId" );
if( xModelSetInfo.is() && xModelSetInfo->hasPropertyByName(sBuildPropName) )
{
xModelSet->setPropertyValue( sBuildPropName, xInfoSet->getPropertyValue(sBuildPropName) );
}
}
// Set Code Names
uno::Any aAny = xInfoSet->getPropertyValue("ScriptConfiguration");
uno::Reference <container::XNameAccess> xCodeNameAccess;
if( aAny >>= xCodeNameAccess )
XMLCodeNameProvider::set( xCodeNameAccess, &rDoc );
// VBA compatibility
bool bVBACompat = false;<--- Assignment 'bVBACompat=false', assigned value is 0
if ( (xInfoSet->getPropertyValue("VBACompatibilityMode") >>= bVBACompat) && bVBACompat )<--- Condition 'bVBACompat' is always false
{
/* Set library container to VBA compatibility mode, this
forces loading the Basic project, which in turn creates the
VBA Globals object and does all related initialization. */
if ( xModelSet.is() ) try
{
uno::Reference< script::vba::XVBACompatibility > xVBACompat( xModelSet->getPropertyValue(
"BasicLibraries" ), uno::UNO_QUERY_THROW );
xVBACompat->setVBACompatibilityMode( true );
}
catch( const uno::Exception& )
{
}
}
}
// Don't test bStylesRetval and bMetaRetval, because it could be an older file which not contain such streams
return bRet;//!bStylesOnly ? bDocRetval : bStylesRetval;
}
static bool lcl_HasValidStream(const ScDocument& rDoc)
{
SfxObjectShell* pObjSh = rDoc.GetDocumentShell();
if ( pObjSh->IsDocShared() )
return false; // never copy stream from shared file
// don't read remote file again
// (could instead re-use medium directly in that case)
SfxMedium* pSrcMed = rDoc.GetDocumentShell()->GetMedium();
if ( !pSrcMed || pSrcMed->IsRemote() )
return false;
SCTAB nTabCount = rDoc.GetTableCount();
for (SCTAB nTab=0; nTab<nTabCount; ++nTab)
if (rDoc.IsStreamValid(nTab))
return true;
return false;
}
bool ScXMLImportWrapper::ExportToComponent(const uno::Reference<uno::XComponentContext>& xContext,
const uno::Reference<frame::XModel>& xModel, const uno::Reference<xml::sax::XWriter>& xWriter,
const uno::Sequence<beans::PropertyValue>& aDescriptor, const OUString& sName,
const OUString& sMediaType, const OUString& sComponentName,
const uno::Sequence<uno::Any>& aArgs, std::unique_ptr<ScMySharedData>& pSharedData)
{
bool bRet(false);
uno::Reference<io::XOutputStream> xOut;
uno::Reference<io::XStream> xStream;
if ( !xStorage.is() && pMedium )
xStorage = pMedium->GetOutputStorage();
if( xStorage.is() )
{
// #96807#; trunc stream before use, because it could be an existing stream
// and the new content could be shorter than the old content. In this case
// would not all be over written by the new content and the xml file
// would not be valid.
xStream = xStorage->openStreamElement( sName, embed::ElementModes::READWRITE | embed::ElementModes::TRUNCATE );
uno::Reference < beans::XPropertySet > xSet( xStream, uno::UNO_QUERY );
if (xSet.is())
{
xSet->setPropertyValue("MediaType", uno::makeAny(sMediaType));
// advise storage impl to use common encryption
xSet->setPropertyValue( "UseCommonStoragePasswordEncryption", uno::makeAny(true) );
}
xOut = xStream->getOutputStream();
}
// set Base URL
uno::Reference< beans::XPropertySet > xInfoSet;
if( aArgs.hasElements() )
aArgs.getConstArray()[0] >>= xInfoSet;
OSL_ENSURE( xInfoSet.is(), "missing property set" );
if( xInfoSet.is() )
{
xInfoSet->setPropertyValue( "StreamName", uno::makeAny( sName ) );
}
xWriter->setOutputStream( xOut );
uno::Reference<document::XFilter> xFilter(
xContext->getServiceManager()->createInstanceWithArgumentsAndContext(
sComponentName , aArgs, xContext ),
uno::UNO_QUERY );
OSL_ENSURE( xFilter.is(), "can't get exporter" );
uno::Reference<document::XExporter> xExporter( xFilter, uno::UNO_QUERY );
if (xExporter.is())
xExporter->setSourceDocument( xModel );
if ( xFilter.is() )
{
ScXMLExport* pExport = static_cast<ScXMLExport*>(comphelper::getUnoTunnelImplementation<SvXMLExport>(xFilter));
pExport->SetSharedData(std::move(pSharedData));
// if there are sheets to copy, get the source stream
if ( sName == "content.xml" && lcl_HasValidStream(rDoc) && ( pExport->getExportFlags() & SvXMLExportFlags::OASIS ) )
{
// old stream is still in this file's storage - open read-only
// #i106854# use the document's storage directly, without a temporary SfxMedium
uno::Reference<embed::XStorage> xTmpStorage = rDoc.GetDocumentShell()->GetStorage();
uno::Reference<io::XStream> xSrcStream;
uno::Reference<io::XInputStream> xSrcInput;
// #i108978# If an embedded object is saved and no events are notified, don't use the stream
// because without the ...DONE events, stream positions aren't updated.
ScSheetSaveData* pSheetData = comphelper::getUnoTunnelImplementation<ScModelObj>(xModel)->GetSheetSaveData();
if (pSheetData && pSheetData->IsInSupportedSave())
{
try
{
if (xTmpStorage.is())
xSrcStream = xTmpStorage->openStreamElement( sName, embed::ElementModes::READ );
if (xSrcStream.is())
xSrcInput = xSrcStream->getInputStream();
}
catch ( const uno::Exception&)
{
// stream not available (for example, password protected) - save normally (xSrcInput is null)
}
}
pExport->SetSourceStream( xSrcInput );
bRet = xFilter->filter( aDescriptor );
pExport->SetSourceStream( uno::Reference<io::XInputStream>() );
// If there was an error, reset all stream flags, so the next save attempt will use normal saving.
// #i110692# For embedded objects, the stream may be unavailable for one save operation (m_pAntiImpl)
// and become available again later. But after saving normally once, the stream positions aren't
// valid anymore, so the flags also have to be reset if the stream wasn't available.
if ( !bRet || !xSrcInput.is() )
{
SCTAB nTabCount = rDoc.GetTableCount();
for (SCTAB nTab=0; nTab<nTabCount; nTab++)
rDoc.SetStreamValid(nTab, false);
}
}
else
bRet = xFilter->filter( aDescriptor );
pSharedData = pExport->ReleaseSharedData();
}
return bRet;
}
bool ScXMLImportWrapper::Export(bool bStylesOnly)
{
// Prevent all broadcasting and repaints and notification of accessibility
// during mass creation of captions, which is a major bottleneck and not
// needed during Save.
ScDrawLayer* pDrawLayer = rDoc.GetDrawLayer();
bool bOldLock = bool();
if (pDrawLayer)
{
bOldLock = pDrawLayer->isLocked();
pDrawLayer->setLock(true);
}
rDoc.CreateAllNoteCaptions();
if (pDrawLayer)
pDrawLayer->setLock(bOldLock);
uno::Reference<uno::XComponentContext> xContext(comphelper::getProcessComponentContext());
uno::Reference<xml::sax::XWriter> xWriter = xml::sax::Writer::create(xContext);
if ( !xStorage.is() && pMedium )
xStorage = pMedium->GetOutputStorage();
OUString sFileName;
OUString sTextMediaType("text/xml");
if (pMedium)
sFileName = pMedium->GetName();
SfxObjectShell* pObjSh = rDoc.GetDocumentShell();
uno::Sequence<beans::PropertyValue> aDescriptor( comphelper::InitPropertySequence({
{ "FileName", uno::Any(sFileName) }
}));
/** property map for export info set */
comphelper::PropertyMapEntry const aExportInfoMap[] =
{
{ OUString("ProgressRange"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("ProgressMax"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("ProgressCurrent"), 0, ::cppu::UnoType<sal_Int32>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("WrittenNumberStyles"), 0, cppu::UnoType<uno::Sequence<sal_Int32>>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("UsePrettyPrinting"), 0, ::cppu::UnoType<sal_Bool>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0},
{ OUString("BaseURI"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("StreamRelPath"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("StreamName"), 0, ::cppu::UnoType<OUString>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("StyleNames"), 0, cppu::UnoType<uno::Sequence<OUString>>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("StyleFamilies"), 0, cppu::UnoType<uno::Sequence<sal_Int32>>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString("TargetStorage"), 0, cppu::UnoType<embed::XStorage>::get(), css::beans::PropertyAttribute::MAYBEVOID, 0 },
{ OUString(), 0, css::uno::Type(), 0, 0 }
};
uno::Reference< beans::XPropertySet > xInfoSet( comphelper::GenericPropertySet_CreateInstance( new comphelper::PropertySetInfo( aExportInfoMap ) ) );
if ( pObjSh && xStorage.is() )
{
uno::Reference<frame::XModel> xModel(pObjSh->GetModel());
uno::Reference<task::XStatusIndicator> xStatusIndicator(GetStatusIndicator());
sal_Int32 nProgressRange(1000000);
if(xStatusIndicator.is())
xStatusIndicator->start(ScResId(STR_SAVE_DOC), nProgressRange);
xInfoSet->setPropertyValue("ProgressRange", uno::makeAny(nProgressRange));
SvtSaveOptions aSaveOpt;
bool bUsePrettyPrinting(aSaveOpt.IsPrettyPrinting());
xInfoSet->setPropertyValue("UsePrettyPrinting", uno::makeAny(bUsePrettyPrinting));
xInfoSet->setPropertyValue( "TargetStorage", uno::Any( xStorage ) );
OSL_ENSURE( pMedium, "There is no medium to get MediaDescriptor from!" );
OUString aBaseURL = pMedium ? pMedium->GetBaseURL( true ) : OUString();
OUString sPropName("BaseURI");
xInfoSet->setPropertyValue( sPropName, uno::makeAny( aBaseURL ) );
// TODO/LATER: do not do it for embedded links
if( SfxObjectCreateMode::EMBEDDED == pObjSh->GetCreateMode() )
{
OUString aName("dummyObjectName");
if ( pMedium && pMedium->GetItemSet() )
{
const SfxStringItem* pDocHierarchItem = static_cast<const SfxStringItem*>(
pMedium->GetItemSet()->GetItem(SID_DOC_HIERARCHICALNAME) );
if ( pDocHierarchItem )
aName = pDocHierarchItem->GetValue();
}
if( !aName.isEmpty() )
{
sPropName = "StreamRelPath";
xInfoSet->setPropertyValue( sPropName, uno::makeAny( aName ) );
}
}
bool bMetaRet(pObjSh->GetCreateMode() == SfxObjectCreateMode::EMBEDDED);
bool bStylesRet (false);
bool bDocRet(false);
bool bSettingsRet(false);
std::unique_ptr<ScMySharedData> pSharedData;
bool bOasis = ( SotStorage::GetVersion( xStorage ) > SOFFICE_FILEFORMAT_60 );
// RDF metadata: ODF >= 1.2
if ( !bStylesOnly && bOasis )
{
const uno::Reference< beans::XPropertySet > xPropSet( xStorage, uno::UNO_QUERY_THROW );
try
{
OUString aVersion;
if (( xPropSet->getPropertyValue("Version") >>= aVersion )
&& aVersion != ODFVER_010_TEXT
&& aVersion != ODFVER_011_TEXT )
{
const uno::Reference< rdf::XDocumentMetadataAccess > xDMA(
xModel, uno::UNO_QUERY_THROW );
xDMA->storeMetadataToStorage( xStorage );
}
}
catch ( const beans::UnknownPropertyException &)
{
}
catch ( const uno::Exception &)
{
}
}
// meta export
if (!bStylesOnly && !bMetaRet)
{
uno::Sequence<uno::Any> aMetaArgs(3);
uno::Any* pMetaArgs = aMetaArgs.getArray();
pMetaArgs[0] <<= xInfoSet;
pMetaArgs[1] <<= xWriter;
pMetaArgs[2] <<= xStatusIndicator;
SAL_INFO( "sc.filter", "meta export start" );
bMetaRet = ExportToComponent(xContext, xModel, xWriter, aDescriptor,
"meta.xml",
sTextMediaType,
bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisMetaExporter")
: OUString("com.sun.star.comp.Calc.XMLMetaExporter"),
aMetaArgs, pSharedData);
SAL_INFO( "sc.filter", "meta export end" );
}
uno::Reference<document::XGraphicStorageHandler> xGraphicStorageHandler;
rtl::Reference<SvXMLGraphicHelper> xGraphicHelper;
if( xStorage.is() )
{
xGraphicHelper = SvXMLGraphicHelper::Create( xStorage, SvXMLGraphicHelperMode::Write );
xGraphicStorageHandler = xGraphicHelper.get();
}
auto xObjectHelper = SvXMLEmbeddedObjectHelper::Create(
xStorage, *pObjSh, SvXMLEmbeddedObjectHelperMode::Write);
uno::Reference<document::XEmbeddedObjectResolver> xObjectResolver(xObjectHelper.get());
// styles export
{
uno::Sequence<uno::Any> aStylesArgs(5);
uno::Any* pStylesArgs = aStylesArgs.getArray();
pStylesArgs[0] <<= xInfoSet;
pStylesArgs[1] <<= xGraphicStorageHandler;
pStylesArgs[2] <<= xStatusIndicator;
pStylesArgs[3] <<= xWriter;
pStylesArgs[4] <<= xObjectResolver;
SAL_INFO( "sc.filter", "styles export start" );
bStylesRet = ExportToComponent(xContext, xModel, xWriter, aDescriptor,
"styles.xml",
sTextMediaType,
bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisStylesExporter")
: OUString("com.sun.star.comp.Calc.XMLStylesExporter"),
aStylesArgs, pSharedData);
SAL_INFO( "sc.filter", "styles export end" );
}
// content export
if (!bStylesOnly)
{
uno::Sequence<uno::Any> aDocArgs(5);
uno::Any* pDocArgs = aDocArgs.getArray();
pDocArgs[0] <<= xInfoSet;
pDocArgs[1] <<= xGraphicStorageHandler;
pDocArgs[2] <<= xStatusIndicator;
pDocArgs[3] <<= xWriter;
pDocArgs[4] <<= xObjectResolver;
SAL_INFO( "sc.filter", "content export start" );
bDocRet = ExportToComponent(xContext, xModel, xWriter, aDescriptor,
"content.xml",
sTextMediaType,
bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisContentExporter")
: OUString("com.sun.star.comp.Calc.XMLContentExporter"),
aDocArgs, pSharedData);
SAL_INFO( "sc.filter", "content export end" );
}
if( xGraphicHelper )
xGraphicHelper->dispose();
xGraphicHelper.clear();
if( xObjectHelper )
xObjectHelper->dispose();
xObjectHelper.clear();
// settings export
if (!bStylesOnly)
{
uno::Sequence<uno::Any> aSettingsArgs(3);
uno::Any* pSettingsArgs = aSettingsArgs.getArray();
pSettingsArgs[0] <<= xInfoSet;
pSettingsArgs[1] <<= xWriter;
pSettingsArgs[2] <<= xStatusIndicator;
SAL_INFO( "sc.filter", "settings export start" );
bSettingsRet = ExportToComponent(xContext, xModel, xWriter, aDescriptor,
"settings.xml",
sTextMediaType,
bOasis ? OUString("com.sun.star.comp.Calc.XMLOasisSettingsExporter")
: OUString("com.sun.star.comp.Calc.XMLSettingsExporter"),
aSettingsArgs, pSharedData);
SAL_INFO( "sc.filter", "settings export end" );
}
pSharedData.reset();
if (xStatusIndicator.is())
xStatusIndicator->end();
return bStylesRet && ((!bStylesOnly && bDocRet && bMetaRet && bSettingsRet) || bStylesOnly);
}
// later: give string descriptor as parameter for doc type
return false;
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|