summaryrefslogtreecommitdiff
path: root/oox/source/export/vmlexport.cxx
blob: 1c5f62e5b8a2562fad808c5462aa35d303c2e59a (plain)
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
1046
1047
1048
1049
1050
1051
1052
1053
1054
1055
1056
1057
1058
1059
1060
1061
1062
1063
1064
1065
1066
1067
1068
1069
1070
1071
1072
1073
1074
1075
1076
1077
1078
1079
1080
1081
1082
1083
1084
1085
1086
1087
1088
1089
1090
1091
1092
1093
1094
1095
1096
1097
1098
1099
1100
1101
1102
1103
1104
1105
1106
1107
1108
1109
1110
1111
1112
1113
1114
1115
1116
1117
1118
1119
1120
1121
1122
1123
1124
1125
1126
1127
1128
1129
1130
1131
1132
1133
1134
1135
1136
1137
1138
1139
1140
1141
1142
1143
1144
1145
1146
1147
1148
1149
1150
1151
1152
1153
1154
1155
1156
1157
1158
1159
1160
1161
1162
1163
1164
1165
1166
1167
1168
1169
1170
1171
1172
1173
1174
1175
1176
1177
1178
1179
1180
1181
1182
1183
1184
1185
1186
1187
1188
1189
1190
1191
1192
1193
1194
1195
1196
1197
1198
1199
1200
1201
1202
1203
1204
1205
1206
1207
1208
1209
1210
1211
1212
1213
1214
1215
1216
1217
1218
1219
1220
1221
1222
1223
1224
1225
1226
1227
1228
1229
1230
1231
1232
1233
1234
1235
1236
1237
1238
1239
1240
1241
1242
1243
1244
1245
1246
1247
1248
1249
1250
1251
1252
1253
1254
1255
1256
1257
1258
1259
1260
1261
1262
1263
1264
1265
1266
1267
1268
1269
1270
1271
1272
1273
1274
1275
1276
1277
1278
1279
1280
1281
1282
1283
1284
1285
1286
1287
1288
1289
1290
1291
1292
1293
1294
1295
1296
1297
1298
1299
1300
1301
1302
1303
1304
1305
1306
1307
1308
1309
1310
1311
1312
1313
1314
1315
1316
1317
1318
1319
1320
1321
1322
1323
1324
1325
1326
1327
1328
1329
1330
1331
1332
1333
1334
1335
1336
1337
1338
1339
1340
1341
1342
1343
1344
1345
1346
1347
1348
1349
1350
1351
1352
1353
1354
1355
1356
1357
1358
1359
1360
1361
1362
1363
1364
1365
1366
1367
1368
1369
1370
1371
1372
1373
1374
1375
1376
1377
1378
1379
1380
1381
1382
1383
1384
1385
1386
1387
1388
1389
1390
1391
1392
1393
1394
1395
1396
1397
1398
1399
1400
1401
1402
1403
1404
1405
1406
1407
1408
1409
1410
1411
1412
1413
1414
1415
1416
1417
1418
1419
1420
1421
/* -*- 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 <config_folders.h>
#include <rtl/bootstrap.hxx>
#include <svl/itemset.hxx>
#include <oox/export/drawingml.hxx>
#include <oox/export/vmlexport.hxx>

#include <oox/token/tokens.hxx>

#include <rtl/strbuf.hxx>
#include <rtl/ustring.hxx>

#include <tools/stream.hxx>
#include <comphelper/sequenceashashmap.hxx>
#include <svx/svdotext.hxx>
#include <svx/svdograf.hxx>
#include <vcl/cvtgrf.hxx>
#include <filter/msfilter/msdffimp.hxx>
#include <filter/msfilter/util.hxx>
#include <filter/msfilter/escherex.hxx>

#include <com/sun/star/beans/XPropertySet.hpp>
#include <com/sun/star/beans/XPropertySetInfo.hpp>
#include <com/sun/star/drawing/XShape.hpp>
#include <com/sun/star/text/HoriOrientation.hpp>
#include <com/sun/star/text/VertOrientation.hpp>
#include <com/sun/star/text/RelOrientation.hpp>

#include <cstdio>

using namespace sax_fastparser;
using namespace oox::vml;
using namespace com::sun::star;

static const sal_Int32 Tag_Container = 44444;
static const sal_Int32 Tag_Commit = 44445;

VMLExport::VMLExport( ::sax_fastparser::FSHelperPtr const & pSerializer, VMLTextExport* pTextExport )
    : EscherEx( std::make_shared<EscherExGlobal>(), nullptr, /*bOOXML=*/true )
    , m_pSerializer( pSerializer )
    , m_pTextExport( pTextExport )
    , m_eHOri( 0 )
    , m_eVOri( 0 )
    , m_eHRel( 0 )
    , m_eVRel( 0 )
    , m_bInline( false )
    , m_pSdrObject( nullptr )
    , m_pShapeAttrList( nullptr )
    , m_nShapeType( ESCHER_ShpInst_Nil )
    , m_nShapeFlags(ShapeFlag::NONE)
    , m_ShapeStyle( 200 )
    , m_aShapeTypeWritten( ESCHER_ShpInst_COUNT )
    , m_bSkipwzName( false )
    , m_bUseHashMarkForType( false )
    , m_bOverrideShapeIdGeneration( false )
    , m_nShapeIDCounter( 0 )
{
    mnGroupLevel = 1;
}

void VMLExport::SetFS( const ::sax_fastparser::FSHelperPtr& pSerializer )
{
    m_pSerializer = pSerializer;
}

VMLExport::~VMLExport()
{
    delete mpOutStrm;
    mpOutStrm = nullptr;
}

void VMLExport::OpenContainer( sal_uInt16 nEscherContainer, int nRecInstance )
{
    EscherEx::OpenContainer( nEscherContainer, nRecInstance );

    if ( nEscherContainer == ESCHER_SpContainer )
    {
        // opening a shape container
        SAL_WARN_IF(m_nShapeType != ESCHER_ShpInst_Nil, "oox.vml", "opening shape inside of a shape!");
        m_nShapeType = ESCHER_ShpInst_Nil;
        m_pShapeAttrList = FastSerializerHelper::createAttrList();

        m_ShapeStyle.setLength(0);
        m_ShapeStyle.ensureCapacity(200);

        // postpone the output so that we are able to write even the elements
        // that we learn inside Commit()
        m_pSerializer->mark(Tag_Container);
    }
}

void VMLExport::CloseContainer()
{
    if ( mRecTypes.back() == ESCHER_SpContainer )
    {
        // write the shape now when we have all the info
        sal_Int32 nShapeElement = StartShape();

        m_pSerializer->mergeTopMarks(Tag_Container);

        EndShape( nShapeElement );

        // cleanup
        m_nShapeType = ESCHER_ShpInst_Nil;
        m_pShapeAttrList = nullptr;
    }

    EscherEx::CloseContainer();
}

sal_uInt32 VMLExport::EnterGroup( const OUString& rShapeName, const tools::Rectangle* pRect )
{
    sal_uInt32 nShapeId = GenerateShapeId();

    OStringBuffer aStyle( 200 );
    FastAttributeList *pAttrList = FastSerializerHelper::createAttrList();

    pAttrList->add( XML_id, ShapeIdString( nShapeId ) );

    if ( rShapeName.getLength() )
        pAttrList->add( XML_alt, OUStringToOString( rShapeName, RTL_TEXTENCODING_UTF8 ) );

    bool rbAbsolutePos = true;
    //editAs
    OUString rEditAs = EscherEx::GetEditAs();
    if (!rEditAs.isEmpty())
    {
        pAttrList->add(XML_editas, OUStringToOString( rEditAs, RTL_TEXTENCODING_UTF8 ));
        rbAbsolutePos = false;
    }

    // style
    if ( pRect )
        AddRectangleDimensions( aStyle, *pRect, rbAbsolutePos );

    if ( !aStyle.isEmpty() )
        pAttrList->add( XML_style, aStyle.makeStringAndClear() );

    // coordorigin/coordsize
    if ( pRect && ( mnGroupLevel == 1 ) )
    {
        pAttrList->add( XML_coordorigin,
                OStringBuffer( 20 ).append( sal_Int32( pRect->Left() ) )
                .append( "," ).append( sal_Int32( pRect->Top() ) )
                .makeStringAndClear() );

        pAttrList->add( XML_coordsize,
                OStringBuffer( 20 ).append( sal_Int32( pRect->Right() ) - sal_Int32( pRect->Left() ) )
                .append( "," ).append( sal_Int32( pRect->Bottom() ) - sal_Int32( pRect->Top() ) )
                .makeStringAndClear() );
    }

    m_pSerializer->startElementNS( XML_v, XML_group, XFastAttributeListRef( pAttrList ) );

    mnGroupLevel++;
    return nShapeId;
}

void VMLExport::LeaveGroup()
{
    --mnGroupLevel;
    m_pSerializer->endElementNS( XML_v, XML_group );
}

void VMLExport::AddShape( sal_uInt32 nShapeType, ShapeFlag nShapeFlags, sal_uInt32 nShapeId )
{
    m_nShapeType = nShapeType;
    m_nShapeFlags = nShapeFlags;

    m_sShapeId = ShapeIdString( nShapeId );
    // If shape is a watermark object - should keep the original shape's name
    // because Microsoft detects if it is a watermark by the actual name
    if (!IsWaterMarkShape(m_pSdrObject->GetName()))
    {
        // Not a watermark object
        m_pShapeAttrList->add( XML_id, m_sShapeId );
    }
    else
    {
        // A watermark object - store the optional shape ID
        m_pShapeAttrList->add( XML_id, OUStringToOString(m_pSdrObject->GetName(), RTL_TEXTENCODING_UTF8) );
        // also ('o:spid')
        m_pShapeAttrList->addNS( XML_o, XML_spid, m_sShapeId );
    }
}

bool VMLExport::IsWaterMarkShape(const OUString& rStr)
{
     if (rStr.isEmpty() )  return false;

     return rStr.match("PowerPlusWaterMarkObject") || rStr.match("WordPictureWatermark");
}

void VMLExport::OverrideShapeIDGen(bool bOverrideShapeIdGen, const OString sShapeIDPrefix)
{
    m_bOverrideShapeIdGeneration = bOverrideShapeIdGen;
    if(bOverrideShapeIdGen)
    {
        assert(!sShapeIDPrefix.isEmpty());
        m_sShapeIDPrefix = sShapeIDPrefix;
    }
    else
        m_sShapeIDPrefix.clear();
}

static void impl_AddArrowHead( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nValue )
{
    if ( !pAttrList )
        return;

    const char *pArrowHead = nullptr;
    switch ( nValue )
    {
        case ESCHER_LineNoEnd:           pArrowHead = "none"; break;
        case ESCHER_LineArrowEnd:        pArrowHead = "block"; break;
        case ESCHER_LineArrowStealthEnd: pArrowHead = "classic"; break;
        case ESCHER_LineArrowDiamondEnd: pArrowHead = "diamond"; break;
        case ESCHER_LineArrowOvalEnd:    pArrowHead = "oval"; break;
        case ESCHER_LineArrowOpenEnd:    pArrowHead = "open"; break;
    }

    if ( pArrowHead )
        pAttrList->add( nElement, pArrowHead );
}

static void impl_AddArrowLength( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nValue )
{
    if ( !pAttrList )
        return;

    const char *pArrowLength = nullptr;
    switch ( nValue )
    {
        case ESCHER_LineShortArrow:     pArrowLength = "short"; break;
        case ESCHER_LineMediumLenArrow: pArrowLength = "medium"; break;
        case ESCHER_LineLongArrow:      pArrowLength = "long"; break;
    }

    if ( pArrowLength )
        pAttrList->add( nElement, pArrowLength );
}

static void impl_AddArrowWidth( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nValue )
{
    if ( !pAttrList )
        return;

    const char *pArrowWidth = nullptr;
    switch ( nValue )
    {
        case ESCHER_LineNarrowArrow:      pArrowWidth = "narrow"; break;
        case ESCHER_LineMediumWidthArrow: pArrowWidth = "medium"; break;
        case ESCHER_LineWideArrow:        pArrowWidth = "wide"; break;
    }

    if ( pArrowWidth )
        pAttrList->add( nElement, pArrowWidth );
}

static void impl_AddBool( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, bool bValue )
{
    if ( !pAttrList )
        return;

    pAttrList->add( nElement, bValue? "t": "f" );
}

static void impl_AddColor( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nColor )
{
#if OSL_DEBUG_LEVEL > 0
    if ( nColor & 0xFF000000 )
        fprintf( stderr, "TODO: this is not a RGB value!\n" );
#endif

    if ( !pAttrList || ( nColor & 0xFF000000 ) )
        return;

    nColor = ( ( nColor & 0xFF ) << 16 ) + ( nColor & 0xFF00 ) + ( ( nColor & 0xFF0000 ) >> 16 );

    const char *pColor = nullptr;
    char pRgbColor[10];
    switch ( nColor )
    {
        case 0x000000: pColor = "black"; break;
        case 0xC0C0C0: pColor = "silver"; break;
        case 0x808080: pColor = "gray"; break;
        case 0xFFFFFF: pColor = "white"; break;
        case 0x800000: pColor = "maroon"; break;
        case 0xFF0000: pColor = "red"; break;
        case 0x800080: pColor = "purple"; break;
        case 0xFF00FF: pColor = "fuchsia"; break;
        case 0x008000: pColor = "green"; break;
        case 0x00FF00: pColor = "lime"; break;
        case 0x808000: pColor = "olive"; break;
        case 0xFFFF00: pColor = "yellow"; break;
        case 0x000080: pColor = "navy"; break;
        case 0x0000FF: pColor = "blue"; break;
        case 0x008080: pColor = "teal"; break;
        case 0x00FFFF: pColor = "aqua"; break;
        default:
            {
                snprintf( pRgbColor, sizeof( pRgbColor ), "#%06x", static_cast< unsigned int >( nColor ) ); // not too handy to use OString::valueOf() here :-(
                pColor = pRgbColor;
            }
            break;
    }

    pAttrList->add( nElement, pColor );
}

static void impl_AddInt( sax_fastparser::FastAttributeList *pAttrList, sal_Int32 nElement, sal_uInt32 nValue )
{
    if ( !pAttrList )
        return;

    pAttrList->add( nElement, OString::number( nValue ).getStr() );
}

inline sal_uInt16 impl_GetUInt16( const sal_uInt8* &pVal )
{
    sal_uInt16 nRet = *pVal++;
    nRet += ( *pVal++ ) << 8;
    return nRet;
}

inline sal_Int32 impl_GetPointComponent( const sal_uInt8* &pVal, sal_uInt16 nPointSize )
{
    sal_Int32 nRet = 0;
    if ( ( nPointSize == 0xfff0 ) || ( nPointSize == 4 ) )
    {
        sal_uInt16 nUnsigned = *pVal++;
        nUnsigned += ( *pVal++ ) << 8;

        nRet = sal_Int16( nUnsigned );
    }
    else if ( nPointSize == 8 )
    {
        sal_uInt32 nUnsigned = *pVal++;
        nUnsigned += ( *pVal++ ) << 8;
        nUnsigned += ( *pVal++ ) << 16;
        nUnsigned += ( *pVal++ ) << 24;

        nRet = nUnsigned;
    }

    return nRet;
}

void  VMLExport::AddSdrObjectVMLObject( const SdrObject& rObj)
{
   m_pSdrObject = &rObj;
}
void VMLExport::Commit( EscherPropertyContainer& rProps, const tools::Rectangle& rRect )
{
    if ( m_nShapeType == ESCHER_ShpInst_Nil )
        return;

    // postpone the output of the embedded elements so that they are written
    // inside the shapes
    m_pSerializer->mark(Tag_Commit);

    // dimensions
    if ( m_nShapeType == ESCHER_ShpInst_Line )
        AddLineDimensions( rRect );
    else
    {
        if ( IsWaterMarkShape( m_pSdrObject->GetName() ) )
        {
            // Watermark need some padding to be compatible with MSO
            long nPaddingY = 0;
            const SfxItemSet& rSet = m_pSdrObject->GetMergedItemSet();
            if ( const SdrMetricItem* pItem = rSet.GetItem( SDRATTR_TEXT_UPPERDIST ) )
                nPaddingY += pItem->GetValue();

            tools::Rectangle aRect( rRect );
            aRect.setHeight( aRect.getHeight() + nPaddingY );
            AddRectangleDimensions( m_ShapeStyle, aRect );
        }
        else
            AddRectangleDimensions( m_ShapeStyle, rRect );
    }

    // properties
    bool bAlreadyWritten[ 0xFFF ];
    memset( bAlreadyWritten, 0, sizeof( bAlreadyWritten ) );
    const EscherProperties &rOpts = rProps.GetOpts();
    for ( EscherProperties::const_iterator it = rOpts.begin(); it != rOpts.end(); ++it )
    {
        sal_uInt16 nId = ( it->nPropId & 0x0FFF );

        if ( bAlreadyWritten[ nId ] )
            continue;

        switch ( nId )
        {
            case ESCHER_Prop_WrapText: // 133
                {
                    const char *pWrapType = nullptr;
                    switch ( it->nPropValue )
                    {
                        case ESCHER_WrapSquare:
                        case ESCHER_WrapByPoints:  pWrapType = "square"; break; // these two are equivalent according to the docu
                        case ESCHER_WrapNone:      pWrapType = "none"; break;
                        case ESCHER_WrapTopBottom: pWrapType = "topAndBottom"; break;
                        case ESCHER_WrapThrough:   pWrapType = "through"; break;
                    }
                    if ( pWrapType )
                        m_pSerializer->singleElementNS( XML_w10, XML_wrap,
                                XML_type, pWrapType,
                                FSEND );
                }
                bAlreadyWritten[ ESCHER_Prop_WrapText ] = true;
                break;

            // coordorigin
            case ESCHER_Prop_geoLeft: // 320
            case ESCHER_Prop_geoTop: // 321
                {
                    sal_uInt32 nLeft = 0, nTop = 0;

                    if ( nId == ESCHER_Prop_geoLeft )
                    {
                        nLeft = it->nPropValue;
                        rProps.GetOpt( ESCHER_Prop_geoTop, nTop );
                    }
                    else
                    {
                        nTop = it->nPropValue;
                        rProps.GetOpt( ESCHER_Prop_geoLeft, nLeft );
                    }
                    if(nTop!=0 && nLeft!=0)
                        m_pShapeAttrList->add( XML_coordorigin,
                                OStringBuffer( 20 ).append( sal_Int32( nLeft ) )
                                .append( "," ).append( sal_Int32( nTop ) )
                                .makeStringAndClear() );
                }
                bAlreadyWritten[ ESCHER_Prop_geoLeft ] = true;
                bAlreadyWritten[ ESCHER_Prop_geoTop ] = true;
                break;

            // coordsize
            case ESCHER_Prop_geoRight: // 322
            case ESCHER_Prop_geoBottom: // 323
                {
                    sal_uInt32 nLeft = 0, nRight = 0, nTop = 0, nBottom = 0;
                    rProps.GetOpt( ESCHER_Prop_geoLeft, nLeft );
                    rProps.GetOpt( ESCHER_Prop_geoTop, nTop );

                    if ( nId == ESCHER_Prop_geoRight )
                    {
                        nRight = it->nPropValue;
                        rProps.GetOpt( ESCHER_Prop_geoBottom, nBottom );
                    }
                    else
                    {
                        nBottom = it->nPropValue;
                        rProps.GetOpt( ESCHER_Prop_geoRight, nRight );
                    }

                    if(nTop!=0 && nLeft!=0 &&  nBottom!=0 &&  nRight!=0 )
                        m_pShapeAttrList->add( XML_coordsize,
                                OStringBuffer( 20 ).append( sal_Int32( nRight ) - sal_Int32( nLeft ) )
                                .append( "," ).append( sal_Int32( nBottom ) - sal_Int32( nTop ) )
                                .makeStringAndClear() );
                }
                bAlreadyWritten[ ESCHER_Prop_geoRight ] = true;
                bAlreadyWritten[ ESCHER_Prop_geoBottom ] = true;
                break;

            case ESCHER_Prop_pVertices: // 325
            case ESCHER_Prop_pSegmentInfo: // 326
                {
                    EscherPropSortStruct aVertices;
                    EscherPropSortStruct aSegments;

                    if ( rProps.GetOpt( ESCHER_Prop_pVertices, aVertices ) &&
                         rProps.GetOpt( ESCHER_Prop_pSegmentInfo, aSegments ) )
                    {
                        const sal_uInt8 *pVerticesIt = aVertices.pBuf + 6;
                        const sal_uInt8 *pSegmentIt = aSegments.pBuf;
                        OStringBuffer aPath( 512 );

                        sal_uInt16 nPointSize = aVertices.pBuf[4] + ( aVertices.pBuf[5] << 8 );

                        // number of segments
                        sal_uInt16 nSegments = impl_GetUInt16( pSegmentIt );
                        pSegmentIt += 4;

                        for ( ; nSegments; --nSegments )
                        {
                            sal_uInt16 nSeg = impl_GetUInt16( pSegmentIt );

                            // The segment type is stored in the upper 3 bits
                            // and segment count is stored in the lower 13
                            // bits.
                            unsigned char nSegmentType = (nSeg & 0xE000) >> 13;
                            unsigned short nSegmentCount = nSeg & 0x03FF;

                            switch (nSegmentType)
                            {
                                case msopathMoveTo:
                                {
                                    sal_Int32 nX = impl_GetPointComponent( pVerticesIt, nPointSize );
                                    sal_Int32 nY = impl_GetPointComponent( pVerticesIt, nPointSize );
                                    if (nX >= 0 && nY >= 0 )
                                        aPath.append( "m" ).append( nX ).append( "," ).append( nY );
                                    break;
                                }
                                case msopathClientEscape:
                                    break;
                                case msopathEscape:
                                {
                                    // If the segment type is msopathEscape, the lower 13 bits are
                                    // divided in a 5 bit escape code and 8 bit
                                    // vertex count (not segment count!)
                                    unsigned char nEscapeCode = (nSegmentCount & 0x1F00) >> 8;
                                    unsigned char nVertexCount = nSegmentCount & 0x00FF;
                                    pVerticesIt += nVertexCount;

                                    switch (nEscapeCode)
                                    {
                                        case 0xa: // nofill
                                            aPath.append( "nf" );
                                            break;
                                        case 0xb: // nostroke
                                            aPath.append( "ns" );
                                            break;
                                    }

                                    break;
                                }
                                case msopathLineTo:
                                    for (unsigned short i = 0; i < nSegmentCount; ++i)
                                    {
                                        sal_Int32 nX = impl_GetPointComponent( pVerticesIt, nPointSize );
                                        sal_Int32 nY = impl_GetPointComponent( pVerticesIt, nPointSize );
                                        aPath.append( "l" ).append( nX ).append( "," ).append( nY );
                                    }
                                    break;
                                case msopathCurveTo:
                                    for (unsigned short i = 0; i < nSegmentCount; ++i)
                                    {
                                        sal_Int32 nX1 = impl_GetPointComponent( pVerticesIt, nPointSize );
                                        sal_Int32 nY1 = impl_GetPointComponent( pVerticesIt, nPointSize );
                                        sal_Int32 nX2 = impl_GetPointComponent( pVerticesIt, nPointSize );
                                        sal_Int32 nY2 = impl_GetPointComponent( pVerticesIt, nPointSize );
                                        sal_Int32 nX3 = impl_GetPointComponent( pVerticesIt, nPointSize );
                                        sal_Int32 nY3 = impl_GetPointComponent( pVerticesIt, nPointSize );
                                        aPath.append( "c" ).append( nX1 ).append( "," ).append( nY1 ).append( "," )
                                            .append( nX2 ).append( "," ).append( nY2 ).append( "," )
                                            .append( nX3 ).append( "," ).append( nY3 );
                                    }
                                    break;
                                case msopathClose:
                                    aPath.append( "x" );
                                    break;
                                case msopathEnd:
                                    aPath.append( "e" );
                                    break;
                                default:
                                    SAL_WARN("oox", "Totally b0rked");
                                    break;
                                case msopathInvalid:
                                    SAL_WARN("oox", "Invalid - should never be found");
                                    break;
                            }
                        }
                        OString pathString = aPath.makeStringAndClear();
                        if ( !aPath.isEmpty() && pathString != "xe" )
                            m_pShapeAttrList->add( XML_path, pathString );
                    }
                    else
                        SAL_WARN("oox.vml", "unhandled shape path, missing either pVertices or pSegmentInfo.");
                }
                bAlreadyWritten[ ESCHER_Prop_pVertices ] = true;
                bAlreadyWritten[ ESCHER_Prop_pSegmentInfo ] = true;
                break;

            case ESCHER_Prop_fillType: // 384
            case ESCHER_Prop_fillColor: // 385
            case ESCHER_Prop_fillBackColor: // 387
            case ESCHER_Prop_fillBlip: // 390
            case ESCHER_Prop_fNoFillHitTest: // 447
            case ESCHER_Prop_fillOpacity: // 386
                {
                    sal_uInt32 nValue;
                    sax_fastparser::FastAttributeList* pAttrList
                        = FastSerializerHelper::createAttrList();

                    bool imageData = false;
                    EscherPropSortStruct aStruct;
                    const SdrGrafObj* pSdrGrafObj = dynamic_cast<const SdrGrafObj*>(m_pSdrObject);

                    if (pSdrGrafObj && pSdrGrafObj->isSignatureLine() && m_pTextExport)
                    {
                        sax_fastparser::FastAttributeList* pAttrListSignatureLine
                            = FastSerializerHelper::createAttrList();
                        pAttrListSignatureLine->add(XML_issignatureline, "t");
                        if (!pSdrGrafObj->getSignatureLineId().isEmpty())
                        {
                            pAttrListSignatureLine->add(
                                XML_id, OUStringToOString(pSdrGrafObj->getSignatureLineId(),
                                                          RTL_TEXTENCODING_UTF8));
                        }
                        if (!pSdrGrafObj->getSignatureLineSuggestedSignerName().isEmpty())
                        {
                            pAttrListSignatureLine->add(
                                FSNS(XML_o, XML_suggestedsigner),
                                OUStringToOString(
                                    pSdrGrafObj->getSignatureLineSuggestedSignerName(),
                                    RTL_TEXTENCODING_UTF8));
                        }
                        if (!pSdrGrafObj->getSignatureLineSuggestedSignerTitle().isEmpty())
                        {
                            pAttrListSignatureLine->add(
                                FSNS(XML_o, XML_suggestedsigner2),
                                OUStringToOString(
                                    pSdrGrafObj->getSignatureLineSuggestedSignerTitle(),
                                    RTL_TEXTENCODING_UTF8));
                        }
                        if (!pSdrGrafObj->getSignatureLineSuggestedSignerEmail().isEmpty())
                        {
                            pAttrListSignatureLine->add(
                                FSNS(XML_o, XML_suggestedsigneremail),
                                OUStringToOString(
                                    pSdrGrafObj->getSignatureLineSuggestedSignerEmail(),
                                    RTL_TEXTENCODING_UTF8));
                        }
                        if (!pSdrGrafObj->getSignatureLineSigningInstructions().isEmpty())
                        {
                            pAttrListSignatureLine->add(XML_signinginstructionsset, "t");
                            pAttrListSignatureLine->add(
                                FSNS(XML_o, XML_signinginstructions),
                                OUStringToOString(
                                    pSdrGrafObj->getSignatureLineSigningInstructions(),
                                    RTL_TEXTENCODING_UTF8));
                        }
                        pAttrListSignatureLine->add(
                            XML_showsigndate,
                            pSdrGrafObj->isSignatureLineShowSignDate() ? "t" : "f");
                        pAttrListSignatureLine->add(
                            XML_allowcomments,
                            pSdrGrafObj->isSignatureLineCanAddComment() ? "t" : "f");

                        m_pSerializer->singleElementNS(
                            XML_o, XML_signatureline,
                            XFastAttributeListRef(pAttrListSignatureLine));

                        // Get signature line graphic
                        const uno::Reference<graphic::XGraphic> xGraphic
                            = pSdrGrafObj->getSignatureLineUnsignedGraphic();
                        Graphic aGraphic(xGraphic);

                        BitmapChecksum nChecksum = aGraphic.GetChecksum();
                        OUString aImageId = m_pTextExport->FindRelId(nChecksum);
                        if (aImageId.isEmpty())
                        {
                            aImageId = m_pTextExport->GetDrawingML().WriteImage(aGraphic);
                            m_pTextExport->CacheRelId(nChecksum, aImageId);
                        }
                        pAttrList->add(FSNS(XML_r, XML_id),
                                       OUStringToOString(aImageId, RTL_TEXTENCODING_UTF8));
                        imageData = true;
                    }
                    else if (rProps.GetOpt(ESCHER_Prop_fillBlip, aStruct) && m_pTextExport)
                    {
                        SvMemoryStream aStream;
                        // The first bytes are WW8-specific, we're only interested in the PNG
                        int nHeaderSize = 25;
                        aStream.WriteBytes(aStruct.pBuf + nHeaderSize,
                                           aStruct.nPropSize - nHeaderSize);
                        aStream.Seek(0);
                        Graphic aGraphic;
                        GraphicConverter::Import(aStream, aGraphic);

                        BitmapChecksum nChecksum = aGraphic.GetChecksum();
                        OUString aImageId = m_pTextExport->FindRelId(nChecksum);
                        if (aImageId.isEmpty())
                        {
                            aImageId = m_pTextExport->GetDrawingML().WriteImage(aGraphic);
                            m_pTextExport->CacheRelId(nChecksum, aImageId);
                        }
                        pAttrList->add(FSNS(XML_r, XML_id),
                                       OUStringToOString(aImageId, RTL_TEXTENCODING_UTF8));
                        imageData = true;
                    }

                    if (rProps.GetOpt(ESCHER_Prop_fNoFillHitTest, nValue))
                        impl_AddBool(pAttrList, FSNS(XML_o, XML_detectmouseclick), nValue != 0);

                    if (imageData)
                        m_pSerializer->singleElementNS( XML_v, XML_imagedata, XFastAttributeListRef( pAttrList ) );
                    else
                    {
                        if ( rProps.GetOpt( ESCHER_Prop_fillType, nValue ) )
                        {
                            const char *pFillType = nullptr;
                            switch ( nValue )
                            {
                                case ESCHER_FillSolid:       pFillType = "solid"; break;
                                // TODO case ESCHER_FillPattern:     pFillType = ""; break;
                                case ESCHER_FillTexture:     pFillType = "tile"; break;
                                // TODO case ESCHER_FillPicture:     pFillType = ""; break;
                                // TODO case ESCHER_FillShade:       pFillType = ""; break;
                                // TODO case ESCHER_FillShadeCenter: pFillType = ""; break;
                                // TODO case ESCHER_FillShadeShape:  pFillType = ""; break;
                                // TODO case ESCHER_FillShadeScale:  pFillType = ""; break;
                                // TODO case ESCHER_FillShadeTitle:  pFillType = ""; break;
                                // TODO case ESCHER_FillBackground:  pFillType = ""; break;
                                default:
                                    SAL_INFO("oox.vml", "Unhandled fill type: " << nValue);
                                    break;
                            }
                            if ( pFillType )
                                pAttrList->add( XML_type, pFillType );
                        }
                        else if (!rProps.GetOpt(ESCHER_Prop_fillColor, nValue))
                            pAttrList->add( XML_on, "false" );

                        if ( rProps.GetOpt( ESCHER_Prop_fillColor, nValue ) )
                            impl_AddColor( m_pShapeAttrList, XML_fillcolor, nValue );

                        if ( rProps.GetOpt( ESCHER_Prop_fillBackColor, nValue ) )
                            impl_AddColor( pAttrList, XML_color2, nValue );


                        if (rProps.GetOpt(ESCHER_Prop_fillOpacity, nValue))
                            // Partly undo the transformation at the end of EscherPropertyContainer::CreateFillProperties(): VML opacity is 0..1.
                            pAttrList->add(XML_opacity, OString::number(double((nValue * 100) >> 16) / 100));
                        m_pSerializer->singleElementNS( XML_v, XML_fill, XFastAttributeListRef( pAttrList ) );

                    }
                }
                bAlreadyWritten[ ESCHER_Prop_fillType ] = true;
                bAlreadyWritten[ ESCHER_Prop_fillColor ] = true;
                bAlreadyWritten[ ESCHER_Prop_fillBackColor ] = true;
                bAlreadyWritten[ ESCHER_Prop_fillBlip ] = true;
                bAlreadyWritten[ ESCHER_Prop_fNoFillHitTest ] = true;
                bAlreadyWritten[ ESCHER_Prop_fillOpacity ] = true;
                break;

            case ESCHER_Prop_lineColor: // 448
            case ESCHER_Prop_lineWidth: // 459
            case ESCHER_Prop_lineDashing: // 462
            case ESCHER_Prop_lineStartArrowhead: // 464
            case ESCHER_Prop_lineEndArrowhead: // 465
            case ESCHER_Prop_lineStartArrowWidth: // 466
            case ESCHER_Prop_lineStartArrowLength: // 467
            case ESCHER_Prop_lineEndArrowWidth: // 468
            case ESCHER_Prop_lineEndArrowLength: // 469
            case ESCHER_Prop_lineJoinStyle: // 470
            case ESCHER_Prop_lineEndCapStyle: // 471
                {
                    sal_uInt32 nValue;
                    sax_fastparser::FastAttributeList *pAttrList = FastSerializerHelper::createAttrList();

                    if ( rProps.GetOpt( ESCHER_Prop_lineColor, nValue ) )
                        impl_AddColor( pAttrList, XML_color, nValue );

                    if ( rProps.GetOpt( ESCHER_Prop_lineWidth, nValue ) )
                        impl_AddInt( pAttrList, XML_weight, nValue );

                    if ( rProps.GetOpt( ESCHER_Prop_lineDashing, nValue ) )
                    {
                        const char *pDashStyle = nullptr;
                        switch ( nValue )
                        {
                            case ESCHER_LineSolid:             pDashStyle = "solid"; break;
                            case ESCHER_LineDashSys:           pDashStyle = "shortdash"; break;
                            case ESCHER_LineDotSys:            pDashStyle = "shortdot"; break;
                            case ESCHER_LineDashDotSys:        pDashStyle = "shortdashdot"; break;
                            case ESCHER_LineDashDotDotSys:     pDashStyle = "shortdashdotdot"; break;
                            case ESCHER_LineDotGEL:            pDashStyle = "dot"; break;
                            case ESCHER_LineDashGEL:           pDashStyle = "dash"; break;
                            case ESCHER_LineLongDashGEL:       pDashStyle = "longdash"; break;
                            case ESCHER_LineDashDotGEL:        pDashStyle = "dashdot"; break;
                            case ESCHER_LineLongDashDotGEL:    pDashStyle = "longdashdot"; break;
                            case ESCHER_LineLongDashDotDotGEL: pDashStyle = "longdashdotdot"; break;
                        }
                        if ( pDashStyle )
                            pAttrList->add( XML_dashstyle, pDashStyle );
                    }

                    if ( rProps.GetOpt( ESCHER_Prop_lineStartArrowhead, nValue ) )
                        impl_AddArrowHead( pAttrList, XML_startarrow, nValue );

                    if ( rProps.GetOpt( ESCHER_Prop_lineEndArrowhead, nValue ) )
                        impl_AddArrowHead( pAttrList, XML_endarrow, nValue );

                    if ( rProps.GetOpt( ESCHER_Prop_lineStartArrowWidth, nValue ) )
                        impl_AddArrowWidth( pAttrList, XML_startarrowwidth, nValue );

                    if ( rProps.GetOpt( ESCHER_Prop_lineStartArrowLength, nValue ) )
                        impl_AddArrowLength( pAttrList, XML_startarrowlength, nValue );

                    if ( rProps.GetOpt( ESCHER_Prop_lineEndArrowWidth, nValue ) )
                        impl_AddArrowWidth( pAttrList, XML_endarrowwidth, nValue );

                    if ( rProps.GetOpt( ESCHER_Prop_lineEndArrowLength, nValue ) )
                        impl_AddArrowLength( pAttrList, XML_endarrowlength, nValue );

                    if ( rProps.GetOpt( ESCHER_Prop_lineJoinStyle, nValue ) )
                    {
                        const char *pJoinStyle = nullptr;
                        switch ( nValue )
                        {
                            case ESCHER_LineJoinBevel: pJoinStyle = "bevel"; break;
                            case ESCHER_LineJoinMiter: pJoinStyle = "miter"; break;
                            case ESCHER_LineJoinRound: pJoinStyle = "round"; break;
                        }
                        if ( pJoinStyle )
                            pAttrList->add( XML_joinstyle, pJoinStyle );
                    }

                    if ( rProps.GetOpt( ESCHER_Prop_lineEndCapStyle, nValue ) )
                    {
                        const char *pEndCap = nullptr;
                        switch ( nValue )
                        {
                            case ESCHER_LineEndCapRound:  pEndCap = "round"; break;
                            case ESCHER_LineEndCapSquare: pEndCap = "square"; break;
                            case ESCHER_LineEndCapFlat:   pEndCap = "flat"; break;
                        }
                        if ( pEndCap )
                            pAttrList->add( XML_endcap, pEndCap );
                    }

                    m_pSerializer->singleElementNS( XML_v, XML_stroke, XFastAttributeListRef( pAttrList ) );
                }
                bAlreadyWritten[ ESCHER_Prop_lineColor ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineWidth ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineDashing ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineStartArrowhead ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineEndArrowhead ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineStartArrowWidth ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineStartArrowLength ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineEndArrowWidth ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineEndArrowLength ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineJoinStyle ] = true;
                bAlreadyWritten[ ESCHER_Prop_lineEndCapStyle ] = true;
                break;

            case ESCHER_Prop_fHidden:
                if ( !it->nPropValue )
                    m_ShapeStyle.append( ";visibility:hidden" );
                break;
            case ESCHER_Prop_shadowColor:
            case ESCHER_Prop_fshadowObscured:
                {
                    sal_uInt32 nValue = 0;
                    bool bShadow = false;
                    bool bObscured = false;
                    if ( rProps.GetOpt( ESCHER_Prop_fshadowObscured, nValue ) )
                    {
                        bShadow = (( nValue & 0x20002 ) == 0x20002 );
                        bObscured = (( nValue & 0x10001 ) == 0x10001 );
                    }
                    if ( bShadow )
                    {
                        sax_fastparser::FastAttributeList *pAttrList = FastSerializerHelper::createAttrList();
                        impl_AddBool( pAttrList, XML_on, bShadow );
                        impl_AddBool( pAttrList, XML_obscured, bObscured );

                        if ( rProps.GetOpt( ESCHER_Prop_shadowColor, nValue ) )
                            impl_AddColor( pAttrList, XML_color, nValue );

                        m_pSerializer->singleElementNS( XML_v, XML_shadow, XFastAttributeListRef( pAttrList ) );
                        bAlreadyWritten[ ESCHER_Prop_fshadowObscured ] = true;
                        bAlreadyWritten[ ESCHER_Prop_shadowColor ] = true;
                    }
                }
                break;
            case ESCHER_Prop_gtextUNICODE:
            case ESCHER_Prop_gtextFont:
                {
                    EscherPropSortStruct aUnicode;
                    if (rProps.GetOpt(ESCHER_Prop_gtextUNICODE, aUnicode))
                    {
                        SvMemoryStream aStream;
                        aStream.WriteBytes(it->pBuf, it->nPropSize);
                        aStream.Seek(0);
                        OUString aTextPathString = SvxMSDffManager::MSDFFReadZString(aStream, it->nPropSize, true);
                        aStream.Seek(0);

                        m_pSerializer->singleElementNS( XML_v, XML_path,
                                XML_textpathok, "t",
                                FSEND );

                        sax_fastparser::FastAttributeList* pAttrList = FastSerializerHelper::createAttrList();
                        pAttrList->add(XML_on, "t");
                        pAttrList->add(XML_fitshape, "t");
                        pAttrList->add(XML_string, OUStringToOString(aTextPathString, RTL_TEXTENCODING_UTF8));
                        EscherPropSortStruct aFont;
                        OUString aStyle;
                        if (rProps.GetOpt(ESCHER_Prop_gtextFont, aFont))
                        {
                            aStream.WriteBytes(aFont.pBuf, aFont.nPropSize);
                            aStream.Seek(0);
                            OUString aTextPathFont = SvxMSDffManager::MSDFFReadZString(aStream, aFont.nPropSize, true);
                            aStyle += "font-family:\"" + aTextPathFont + "\"";
                        }
                        sal_uInt32 nSize;
                        if (rProps.GetOpt(ESCHER_Prop_gtextSize, nSize))
                        {
                            float nSizeF = (sal_Int32)nSize / 65536.0;
                            OUString aSize = OUString::number(nSizeF);
                            aStyle += ";font-size:" + aSize + "pt";
                        }
                        if (!aStyle.isEmpty())
                            pAttrList->add(XML_style, OUStringToOString(aStyle, RTL_TEXTENCODING_UTF8));
                        m_pSerializer->singleElementNS(XML_v, XML_textpath, XFastAttributeListRef(pAttrList));
                    }

                    bAlreadyWritten[ESCHER_Prop_gtextUNICODE] = true;
                    bAlreadyWritten[ESCHER_Prop_gtextFont] = true;
                }
                break;
            case ESCHER_Prop_Rotation:
                {
                    // The higher half of the variable contains the angle.
                    m_ShapeStyle.append(";rotation:").append(double(it->nPropValue >> 16));
                    bAlreadyWritten[ESCHER_Prop_Rotation] = true;
                }
                break;
            case ESCHER_Prop_fNoLineDrawDash:
                {
                    // See DffPropertyReader::ApplyLineAttributes().
                    impl_AddBool( m_pShapeAttrList, XML_stroked, (it->nPropValue & 8) != 0 );
                    bAlreadyWritten[ESCHER_Prop_fNoLineDrawDash] = true;
                }
                break;
            case ESCHER_Prop_wzName:
                {
                    SvMemoryStream aStream;
                    aStream.WriteBytes(it->pBuf, it->nPropSize);
                    aStream.Seek(0);
                    OUString idStr = SvxMSDffManager::MSDFFReadZString(aStream, it->nPropSize, true);
                    aStream.Seek(0);
                    if (!IsWaterMarkShape(m_pSdrObject->GetName()) && !m_bSkipwzName)
                         m_pShapeAttrList->add(XML_ID, OUStringToOString(idStr, RTL_TEXTENCODING_UTF8).getStr());

                    bAlreadyWritten[ESCHER_Prop_wzName] = true;
                }
                break;
            default:
#if OSL_DEBUG_LEVEL > 0
                fprintf( stderr, "TODO VMLExport::Commit(), unimplemented id: %d, value: %" SAL_PRIuUINT32 ", data: [%" SAL_PRIuUINT32 ", %p]\n",
                        nId, it->nPropValue, it->nPropSize, it->pBuf );
                if ( it->nPropSize )
                {
                    const sal_uInt8 *pIt = it->pBuf;
                    fprintf( stderr, "    ( " );
                    for ( int nCount = it->nPropSize; nCount; --nCount )
                    {
                        fprintf( stderr, "%02x ", *pIt );
                        ++pIt;
                    }
                    fprintf( stderr, ")\n" );
                }
#endif
                break;
        }
    }

    m_pSerializer->mergeTopMarks(Tag_Commit, sax_fastparser::MergeMarks::POSTPONE );
}

OString VMLExport::ShapeIdString( sal_uInt32 nId )
{
    if(m_bOverrideShapeIdGeneration)
        return m_sShapeIDPrefix + OString::number( nId );
    else
        return "shape_" + OString::number( nId );
}

void VMLExport::AddFlipXY( )
{
    if (m_nShapeFlags & (ShapeFlag::FlipH | ShapeFlag::FlipV))
    {
        m_ShapeStyle.append( ";flip:" );

        if (m_nShapeFlags & ShapeFlag::FlipH)
            m_ShapeStyle.append( "x" );

        if (m_nShapeFlags & ShapeFlag::FlipV)
            m_ShapeStyle.append( "y" );
    }
}

void VMLExport::AddLineDimensions( const tools::Rectangle& rRectangle )
{
    // style
    if (!m_ShapeStyle.isEmpty())
        m_ShapeStyle.append( ";" );

    m_ShapeStyle.append( "position:absolute" );

    AddFlipXY();

    // the actual dimensions
    OString aLeft, aTop, aRight, aBottom;

    if ( mnGroupLevel == 1 )
    {
        const OString aPt( "pt" );
        aLeft = OString::number( double( rRectangle.Left() ) / 20 ) + aPt;
        aTop = OString::number( double( rRectangle.Top() ) / 20 ) + aPt;
        aRight = OString::number( double( rRectangle.Right() ) / 20 ) + aPt;
        aBottom = OString::number( double( rRectangle.Bottom() ) / 20 ) + aPt;
    }
    else
    {
        aLeft = OString::number( rRectangle.Left() );
        aTop = OString::number( rRectangle.Top() );
        aRight = OString::number( rRectangle.Right() );
        aBottom = OString::number( rRectangle.Bottom() );
    }

    m_pShapeAttrList->add( XML_from,
            OStringBuffer( 20 ).append( aLeft )
            .append( "," ).append( aTop )
            .makeStringAndClear() );

    m_pShapeAttrList->add( XML_to,
            OStringBuffer( 20 ).append( aRight )
            .append( "," ).append( aBottom )
            .makeStringAndClear() );
}

void VMLExport::AddRectangleDimensions( OStringBuffer& rBuffer, const tools::Rectangle& rRectangle, bool rbAbsolutePos)
{
    if ( !rBuffer.isEmpty() )
        rBuffer.append( ";" );

    if (rbAbsolutePos && !m_bInline)
    {
        rBuffer.append( "position:absolute;" );
    }

    if(m_bInline)
    {
        rBuffer.append( "width:" ).append( double( rRectangle.Right() - rRectangle.Left() ) / 20 )
            .append( "pt;height:" ).append( double( rRectangle.Bottom() - rRectangle.Top() ) / 20 )
            .append( "pt" );
    }
    else if ( mnGroupLevel == 1 )
    {
        rBuffer.append( "margin-left:" ).append( double( rRectangle.Left() ) / 20 )
            .append( "pt;margin-top:" ).append( double( rRectangle.Top() ) / 20 )
            .append( "pt;width:" ).append( double( rRectangle.Right() - rRectangle.Left() ) / 20 )
            .append( "pt;height:" ).append( double( rRectangle.Bottom() - rRectangle.Top() ) / 20 )
            .append( "pt" );
    }
    else
    {
        rBuffer.append( "left:" ).append( rRectangle.Left() )
            .append( ";top:" ).append( rRectangle.Top() )
            .append( ";width:" ).append( rRectangle.Right() - rRectangle.Left() )
            .append( ";height:" ).append( rRectangle.Bottom() - rRectangle.Top() );
    }

    AddFlipXY();
}

void VMLExport::AddShapeAttribute( sal_Int32 nAttribute, const OString& rValue )
{
    m_pShapeAttrList->add( nAttribute, rValue );
}

std::vector<OString> lcl_getShapeTypes()
{
    std::vector<OString> aRet;

    OUString aPath("$BRAND_BASE_DIR/" LIBO_SHARE_FOLDER "/filter/vml-shape-types");
    rtl::Bootstrap::expandMacros(aPath);
    SvFileStream aStream(aPath, StreamMode::READ);
    if (aStream.GetError() != ERRCODE_NONE)
        SAL_WARN("oox", "failed to open vml-shape-types");
    OString aLine;
    bool bNotDone = aStream.ReadLine(aLine);
    while (bNotDone)
    {
        // Filter out comments.
        if (!aLine.startsWith("/"))
            aRet.push_back(aLine);
        bNotDone = aStream.ReadLine(aLine);
    }
    return aRet;
}

bool lcl_isTextBox(const SdrObject* pSdrObject)
{
    uno::Reference<beans::XPropertySet> xPropertySet(const_cast<SdrObject*>(pSdrObject)->getUnoShape(), uno::UNO_QUERY);
    if (xPropertySet.is())
    {
        uno::Reference<beans::XPropertySetInfo> xPropertySetInfo = xPropertySet->getPropertySetInfo();
        return xPropertySetInfo->hasPropertyByName("TextBox") && xPropertySet->getPropertyValue("TextBox").get<bool>();
    }
    return false;
}

OUString lcl_getAnchorIdFromGrabBag(const SdrObject* pSdrObject)
{
    OUString aResult;

    uno::Reference<beans::XPropertySet> xShape(const_cast<SdrObject*>(pSdrObject)->getUnoShape(), uno::UNO_QUERY);
    if (xShape->getPropertySetInfo()->hasPropertyByName("InteropGrabBag"))
    {
        comphelper::SequenceAsHashMap aInteropGrabBag(xShape->getPropertyValue("InteropGrabBag"));
        if (aInteropGrabBag.find("AnchorId") != aInteropGrabBag.end())
            aInteropGrabBag["AnchorId"] >>= aResult;
    }

    return aResult;
}

sal_uInt32 VMLExport::GenerateShapeId()
{
    if(!m_bOverrideShapeIdGeneration)
        return EscherEx::GenerateShapeId();
    else
        return m_nShapeIDCounter++;
}

sal_Int32 VMLExport::StartShape()
{
    if ( m_nShapeType == ESCHER_ShpInst_Nil )
        return -1;

    // some of the shapes have their own name ;-)
    sal_Int32 nShapeElement = -1;
    bool bReferToShapeType = false;
    switch ( m_nShapeType )
    {
        case ESCHER_ShpInst_NotPrimitive:   nShapeElement = XML_shape;     break;
        case ESCHER_ShpInst_Rectangle:      nShapeElement = XML_rect;      break;
        case ESCHER_ShpInst_RoundRectangle: nShapeElement = XML_roundrect; break;
        case ESCHER_ShpInst_Ellipse:        nShapeElement = XML_oval;      break;
        case ESCHER_ShpInst_Arc:            nShapeElement = XML_arc;       break;
        case ESCHER_ShpInst_Line:           nShapeElement = XML_line;      break;
        case ESCHER_ShpInst_HostControl:
        {
            // We don't have a shape definition for host control in presetShapeDefinitions.xml
            // So use a definition copied from DOCX file created with MSO
            bReferToShapeType = true;
            nShapeElement = XML_shape;
            if ( !m_aShapeTypeWritten[ m_nShapeType ] )
            {
                OStringBuffer sShapeType;
                sShapeType.append("<v:shapetype id=\"shapetype_").append(OString::number(m_nShapeType)).
                    append("\" coordsize=\"21600,21600\" o:spt=\"").append(OString::number(m_nShapeType)).
                    append("\" path=\"m,l,21600l21600,21600l21600,xe\">\n").
                    append("<v:stroke joinstyle=\"miter\"/>\n"
                        "<v:path shadowok=\"f\" o:extrusionok=\"f\" strokeok=\"f\" fillok=\"f\" o:connecttype=\"rect\"/>\n"
                        "<o:lock v:ext=\"edit\" shapetype=\"t\"/>\n"
                        "</v:shapetype>");
                m_pSerializer->write(sShapeType.makeStringAndClear().getStr());
                m_aShapeTypeWritten[ m_nShapeType ] = true;
            }
            break;
        }
        case ESCHER_ShpInst_PictureFrame:
        {
            // We don't have a shape definition for picture frame in presetShapeDefinitions.xml
            // So use a definition copied from DOCX file created with MSO
            bReferToShapeType = true;
            nShapeElement = XML_shape;
            if ( !m_aShapeTypeWritten[ m_nShapeType ] )
            {
                OStringBuffer sShapeType;
                sShapeType.append("<v:shapetype id=\"shapetype_").append(OString::number(m_nShapeType)).
                    append("\" coordsize=\"21600,21600\" o:spt=\"").append(OString::number(m_nShapeType)).
                    append("\" o:preferrelative=\"t\" path=\"m@4@5l@4@11@9@11@9@5xe\" filled=\"f\" stroked=\"f\">\n").
                    append("<v:stroke joinstyle=\"miter\"/>\n"
                        "<v:formulas>\n"
                            "<v:f eqn=\"if lineDrawn pixelLineWidth 0\"/>\n"
                            "<v:f eqn=\"sum @0 1 0\"/>\n"
                            "<v:f eqn=\"sum 0 0 @1\"/>\n"
                            "<v:f eqn=\"prod @2 1 2\"/>\n"
                            "<v:f eqn=\"prod @3 21600 pixelWidth\"/>\n"
                            "<v:f eqn=\"prod @3 21600 pixelHeight\"/>\n"
                            "<v:f eqn=\"sum @0 0 1\"/>\n"
                            "<v:f eqn=\"prod @6 1 2\"/>\n"
                            "<v:f eqn=\"prod @7 21600 pixelWidth\"/>\n"
                            "<v:f eqn=\"sum @8 21600 0\"/>\n"
                            "<v:f eqn=\"prod @7 21600 pixelHeight\"/>\n"
                            "<v:f eqn=\"sum @10 21600 0\"/>\n"
                        "</v:formulas>\n"
                        "<v:path o:extrusionok=\"f\" gradientshapeok=\"t\" o:connecttype=\"rect\"/>\n"
                        "<o:lock v:ext=\"edit\" aspectratio=\"t\"/>\n"
                        "</v:shapetype>");
                m_pSerializer->write(sShapeType.makeStringAndClear().getStr());
                m_aShapeTypeWritten[ m_nShapeType ] = true;
            }
            break;
        }
        default:
            if ( m_nShapeType < ESCHER_ShpInst_COUNT )
            {
                nShapeElement = XML_shape;

                // a predefined shape?
                static std::vector<OString> aShapeTypes = lcl_getShapeTypes();
                OString aShapeType = aShapeTypes[ m_nShapeType ];
                if ( aShapeType != "NULL" )
                {
                    bReferToShapeType = true;
                    if ( !m_aShapeTypeWritten[ m_nShapeType ] )
                    {
                        m_pSerializer->write( aShapeType.getStr() );
                        m_aShapeTypeWritten[ m_nShapeType ] = true;
                    }
                }
                else
                {
                    // rectangle is probably the best fallback...
                    nShapeElement = XML_rect;
                }
            }
            break;
    }

    // anchoring
    switch (m_eHOri)
    {
        case text::HoriOrientation::LEFT:
            m_ShapeStyle.append(";mso-position-horizontal:left");
            break;
        case text::HoriOrientation::CENTER:
            m_ShapeStyle.append(";mso-position-horizontal:center");
            break;
        case text::HoriOrientation::RIGHT:
            m_ShapeStyle.append(";mso-position-horizontal:right");
            break;
        case text::HoriOrientation::INSIDE:
            m_ShapeStyle.append(";mso-position-horizontal:inside");
            break;
        case text::HoriOrientation::OUTSIDE:
            m_ShapeStyle.append(";mso-position-horizontal:outside");
            break;
        default:
        case text::HoriOrientation::NONE:
            break;
    }
    switch (m_eHRel)
    {
        case text::RelOrientation::PAGE_PRINT_AREA:
            m_ShapeStyle.append(";mso-position-horizontal-relative:margin");
            break;
        case text::RelOrientation::PAGE_FRAME:
        case text::RelOrientation::PAGE_LEFT:
        case text::RelOrientation::PAGE_RIGHT:
            m_ShapeStyle.append(";mso-position-horizontal-relative:page");
            break;
        case text::RelOrientation::CHAR:
            m_ShapeStyle.append(";mso-position-horizontal-relative:char");
            break;
        default:
            break;
    }

    switch (m_eVOri)
    {
        case text::VertOrientation::TOP:
        case text::VertOrientation::LINE_TOP:
        case text::VertOrientation::CHAR_TOP:
            m_ShapeStyle.append(";mso-position-vertical:top");
            break;
        case text::VertOrientation::CENTER:
        case text::VertOrientation::LINE_CENTER:
            m_ShapeStyle.append(";mso-position-vertical:center");
            break;
        case text::VertOrientation::BOTTOM:
        case text::VertOrientation::LINE_BOTTOM:
        case text::VertOrientation::CHAR_BOTTOM:
            m_ShapeStyle.append(";mso-position-vertical:bottom");
            break;
        default:
        case text::VertOrientation::NONE:
            break;
    }
    switch (m_eVRel)
    {
        case text::RelOrientation::PAGE_PRINT_AREA:
            m_ShapeStyle.append(";mso-position-vertical-relative:margin");
            break;
        case text::RelOrientation::PAGE_FRAME:
            m_ShapeStyle.append(";mso-position-vertical-relative:page");
            break;
        default:
            break;
    }

    // add style
    m_pShapeAttrList->add( XML_style, m_ShapeStyle.makeStringAndClear() );

    OUString sAnchorId = lcl_getAnchorIdFromGrabBag(m_pSdrObject);
    if (!sAnchorId.isEmpty())
        m_pShapeAttrList->addNS(XML_wp14, XML_anchorId, OUStringToOString(sAnchorId, RTL_TEXTENCODING_UTF8));

    if ( nShapeElement >= 0 && !m_pShapeAttrList->hasAttribute( XML_type ) && bReferToShapeType )
    {
        OStringBuffer sTypeBuffer( 20 );
        if (m_bUseHashMarkForType)
            sTypeBuffer.append("#");
        m_pShapeAttrList->add( XML_type, sTypeBuffer
                .append( "shapetype_" ).append( sal_Int32( m_nShapeType ) )
                .makeStringAndClear() );
    }

    // start of the shape
    m_pSerializer->startElementNS( XML_v, nShapeElement, XFastAttributeListRef( m_pShapeAttrList ) );

    // now check if we have some editeng text (not associated textbox) and we have a text exporter registered
    const SdrTextObj* pTxtObj = dynamic_cast<const SdrTextObj*>( m_pSdrObject );
    if (pTxtObj && m_pTextExport && msfilter::util::HasTextBoxContent(m_nShapeType) && !IsWaterMarkShape(m_pSdrObject->GetName()) && !lcl_isTextBox(m_pSdrObject))
    {
        const OutlinerParaObject* pParaObj = nullptr;
        bool bOwnParaObj = false;

        /*
        #i13885#
        When the object is actively being edited, that text is not set into
        the objects normal text object, but lives in a separate object.
        */
        if (pTxtObj->IsTextEditActive())
        {
            pParaObj = pTxtObj->GetEditOutlinerParaObject();
            bOwnParaObj = true;
        }
        else
        {
            pParaObj = pTxtObj->GetOutlinerParaObject();
        }

        if( pParaObj )
        {
            // this is reached only in case some text is attached to the shape
            m_pSerializer->startElementNS(XML_v, XML_textbox, FSEND);
            m_pTextExport->WriteOutliner(*pParaObj);
            m_pSerializer->endElementNS(XML_v, XML_textbox);
            if( bOwnParaObj )
                delete pParaObj;
        }
    }

    return nShapeElement;
}

void VMLExport::EndShape( sal_Int32 nShapeElement )
{
    if ( nShapeElement >= 0 )
    {
        if (m_pTextExport && lcl_isTextBox(m_pSdrObject))
        {
            uno::Reference<beans::XPropertySet> xPropertySet(const_cast<SdrObject*>(m_pSdrObject)->getUnoShape(), uno::UNO_QUERY);
            comphelper::SequenceAsHashMap aCustomShapeProperties(xPropertySet->getPropertyValue("CustomShapeGeometry"));
            sax_fastparser::FastAttributeList* pTextboxAttrList = FastSerializerHelper::createAttrList();
            if (aCustomShapeProperties.find("TextPreRotateAngle") != aCustomShapeProperties.end())
            {
                sal_Int32 nTextRotateAngle = aCustomShapeProperties["TextPreRotateAngle"].get<sal_Int32>();
                if (nTextRotateAngle == -270)
                    pTextboxAttrList->add(XML_style, "mso-layout-flow-alt:bottom-to-top");
            }
            sax_fastparser::XFastAttributeListRef xTextboxAttrList(pTextboxAttrList);
            pTextboxAttrList = nullptr;
            m_pSerializer->startElementNS(XML_v, XML_textbox, xTextboxAttrList);

            m_pTextExport->WriteVMLTextBox(uno::Reference<drawing::XShape>(xPropertySet, uno::UNO_QUERY_THROW));

            m_pSerializer->endElementNS(XML_v, XML_textbox);
        }

        // end of the shape
        m_pSerializer->endElementNS( XML_v, nShapeElement );
    }
}

OString VMLExport::AddSdrObject( const SdrObject& rObj, sal_Int16 eHOri, sal_Int16 eVOri, sal_Int16 eHRel, sal_Int16 eVRel, const bool bOOxmlExport )
{
    m_pSdrObject = &rObj;
    m_eHOri = eHOri;
    m_eVOri = eVOri;
    m_eHRel = eHRel;
    m_eVRel = eVRel;
    m_bInline = false;
    EscherEx::AddSdrObject(rObj, bOOxmlExport);
    return m_sShapeId;
}

OString VMLExport::AddInlineSdrObject( const SdrObject& rObj, const bool bOOxmlExport )
{
    m_pSdrObject = &rObj;
    m_eHOri = -1;
    m_eVOri = -1;
    m_eHRel = -1;
    m_eVRel = -1;
    m_bInline = true;
    EscherEx::AddSdrObject(rObj, bOOxmlExport);
    return m_sShapeId;
}

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */