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
1422
1423
1424
|
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_editeng.hxx"
#include <com/sun/star/i18n/WordType.hpp>
#include <svl/intitem.hxx>
#include <editeng/editeng.hxx>
#include <editeng/editview.hxx>
#include <editeng/editdata.hxx>
#include <editeng/eerdll.hxx>
#include <editeng/lrspitem.hxx>
#include <editeng/fhgtitem.hxx>
#include <svl/style.hxx>
#include <i18npool/mslangid.hxx>
#define _OUTLINER_CXX
#include <editeng/outliner.hxx>
#include <outleeng.hxx>
#include <paralist.hxx>
#include <outlundo.hxx>
#include <editeng/outlobj.hxx>
#include <editeng/flditem.hxx>
#include <editeng/flditem.hxx>
#include <editeng/eeitem.hxx>
#include <editeng/numitem.hxx>
#include <vcl/window.hxx>
#include <svl/itemset.hxx>
#include <editeng/editstat.hxx>
// Width of the border zones within which is scrolled during Drag and Drop
#define OL_SCROLL_LRBORDERWIDTHPIX 10
#define OL_SCROLL_TBBORDERWIDTHPIX 10
// Value to the window content when scrolling during Drag and Drop
#define OL_SCROLL_HOROFFSET 20 /* in % of VisibleSize.Width */
#define OL_SCROLL_VEROFFSET 20 /* in % of VisibleSize.Height */
using namespace ::com::sun::star;
DBG_NAME(OutlinerView)
OutlinerView::OutlinerView( Outliner* pOut, Window* pWin )
{
DBG_CTOR( OutlinerView, 0 );
pOwner = pOut;
bDDCursorVisible = sal_False;
bInDragMode = sal_False;
nDDScrollLRBorderWidthWin = 0;
nDDScrollTBBorderWidthWin = 0;
pHorTabArrDoc = 0;
pEditView = new EditView( pOut->pEditEngine, pWin );
pEditView->SetSelectionMode( EE_SELMODE_TXTONLY );
}
OutlinerView::~OutlinerView()
{
DBG_DTOR(OutlinerView,0);
delete pEditView;
}
void OutlinerView::Paint( const Rectangle& rRect )
{
DBG_CHKTHIS(OutlinerView,0);
// For the first Paint/KeyInput/Drop an emty Outliner is turned into
// an Outliner with exactly one paragraph.
if( pOwner->bFirstParaIsEmpty )
pOwner->Insert( String() );
pEditView->Paint( rRect );
}
sal_Bool OutlinerView::PostKeyEvent( const KeyEvent& rKEvt, Window* pFrameWin )
{
DBG_CHKTHIS( OutlinerView, 0 );
// For the first Paint/KeyInput/Drop an emty Outliner is turned into
// an Outliner with exactly one paragraph.
if( pOwner->bFirstParaIsEmpty )
pOwner->Insert( String() );
sal_Bool bKeyProcessed = sal_False;
ESelection aSel( pEditView->GetSelection() );
sal_Bool bSelection = aSel.HasRange();
KeyCode aKeyCode = rKEvt.GetKeyCode();
KeyFuncType eFunc = aKeyCode.GetFunction();
sal_uInt16 nCode = aKeyCode.GetCode();
sal_Bool bReadOnly = IsReadOnly();
if( bSelection && ( nCode != KEY_TAB ) && EditEngine::DoesKeyChangeText( rKEvt ) )
{
if ( ImpCalcSelectedPages( sal_False ) && !pOwner->ImpCanDeleteSelectedPages( this ) )
return sal_True;
}
if ( eFunc != KEYFUNC_DONTKNOW )
{
switch ( eFunc )
{
case KEYFUNC_CUT:
{
if ( !bReadOnly )
{
Cut();
bKeyProcessed = sal_True;
}
}
break;
case KEYFUNC_COPY:
{
Copy();
bKeyProcessed = sal_True;
}
break;
case KEYFUNC_PASTE:
{
if ( !bReadOnly )
{
PasteSpecial();
bKeyProcessed = sal_True;
}
}
break;
case KEYFUNC_DELETE:
{
if( !bReadOnly && !bSelection && ( pOwner->ImplGetOutlinerMode() != OUTLINERMODE_TEXTOBJECT ) )
{
if( aSel.nEndPos == pOwner->pEditEngine->GetTextLen( aSel.nEndPara ) )
{
Paragraph* pNext = pOwner->pParaList->GetParagraph( aSel.nEndPara+1 );
if( pNext && pNext->HasFlag(PARAFLAG_ISPAGE) )
{
if( !pOwner->ImpCanDeleteSelectedPages( this, aSel.nEndPara, 1 ) )
return sal_False;
}
}
}
}
break;
default: // is then possibly edited below.
eFunc = KEYFUNC_DONTKNOW;
}
}
if ( eFunc == KEYFUNC_DONTKNOW )
{
switch ( nCode )
{
case KEY_TAB:
{
if ( !bReadOnly && !aKeyCode.IsMod1() && !aKeyCode.IsMod2() )
{
if ( ( pOwner->ImplGetOutlinerMode() != OUTLINERMODE_TEXTOBJECT ) &&
( pOwner->ImplGetOutlinerMode() != OUTLINERMODE_TITLEOBJECT ) &&
( bSelection || !aSel.nStartPos ) )
{
Indent( aKeyCode.IsShift() ? (-1) : (+1) );
bKeyProcessed = sal_True;
}
else if ( ( pOwner->ImplGetOutlinerMode() == OUTLINERMODE_TEXTOBJECT ) &&
!bSelection && !aSel.nEndPos && pOwner->ImplHasBullet( aSel.nEndPara ) )
{
Indent( aKeyCode.IsShift() ? (-1) : (+1) );
bKeyProcessed = sal_True;
}
}
}
break;
case KEY_BACKSPACE:
{
if( !bReadOnly && !bSelection && aSel.nEndPara && !aSel.nEndPos )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( aSel.nEndPara );
Paragraph* pPrev = pOwner->pParaList->GetParagraph( aSel.nEndPara-1 );
if( !pPrev->IsVisible() )
return sal_True;
if( !pPara->GetDepth() )
{
if(!pOwner->ImpCanDeleteSelectedPages(this, aSel.nEndPara , 1 ) )
return sal_True;
}
}
}
break;
case KEY_RETURN:
{
if ( !bReadOnly )
{
// Special treatment: hard return at the end of a paragraph,
// which has collapsed subparagraphs.
Paragraph* pPara = pOwner->pParaList->GetParagraph( aSel.nEndPara );
if( !aKeyCode.IsShift() )
{
// ImpGetCursor again???
if( !bSelection &&
aSel.nEndPos == pOwner->pEditEngine->GetTextLen( aSel.nEndPara ) )
{
sal_uLong nChilds = pOwner->pParaList->GetChildCount(pPara);
if( nChilds && !pOwner->pParaList->HasVisibleChilds(pPara))
{
pOwner->UndoActionStart( OLUNDO_INSERT );
sal_uLong nTemp = aSel.nEndPara;
nTemp += nChilds;
nTemp++; // insert above next Non-Child
pOwner->Insert( String(),nTemp,pPara->GetDepth());
// Position the cursor
ESelection aTmpSel((sal_uInt16)nTemp,0,(sal_uInt16)nTemp,0);
pEditView->SetSelection( aTmpSel );
pEditView->ShowCursor( sal_True, sal_True );
pOwner->UndoActionEnd( OLUNDO_INSERT );
bKeyProcessed = sal_True;
}
}
}
if( !bKeyProcessed && !bSelection &&
!aKeyCode.IsShift() && aKeyCode.IsMod1() &&
( aSel.nEndPos == pOwner->pEditEngine->GetTextLen(aSel.nEndPara) ) )
{
pOwner->UndoActionStart( OLUNDO_INSERT );
sal_uLong nTemp = aSel.nEndPara;
nTemp++;
pOwner->Insert( String(), nTemp, pPara->GetDepth()+1 );
// Position the cursor
ESelection aTmpSel((sal_uInt16)nTemp,0,(sal_uInt16)nTemp,0);
pEditView->SetSelection( aTmpSel );
pEditView->ShowCursor( sal_True, sal_True );
pOwner->UndoActionEnd( OLUNDO_INSERT );
bKeyProcessed = sal_True;
}
}
}
break;
}
}
return bKeyProcessed ? sal_True : pEditView->PostKeyEvent( rKEvt, pFrameWin );
}
sal_uLong OutlinerView::ImpCheckMousePos(const Point& rPosPix, MouseTarget& reTarget)
{
DBG_CHKTHIS(OutlinerView,0);
sal_uLong nPara = EE_PARA_NOT_FOUND;
Point aMousePosWin = pEditView->GetWindow()->PixelToLogic( rPosPix );
if( !pEditView->GetOutputArea().IsInside( aMousePosWin ) )
{
reTarget = MouseOutside;
}
else
{
reTarget = MouseText;
Point aPaperPos( aMousePosWin );
Rectangle aOutArea = pEditView->GetOutputArea();
Rectangle aVisArea = pEditView->GetVisArea();
aPaperPos.X() -= aOutArea.Left();
aPaperPos.X() += aVisArea.Left();
aPaperPos.Y() -= aOutArea.Top();
aPaperPos.Y() += aVisArea.Top();
sal_Bool bBullet;
if ( pOwner->IsTextPos( aPaperPos, 0, &bBullet ) )
{
Point aDocPos = pOwner->GetDocPos( aPaperPos );
nPara = pOwner->pEditEngine->FindParagraph( aDocPos.Y() );
if ( bBullet )
{
reTarget = MouseBullet;
}
else
{
// Check for hyperlink
const SvxFieldItem* pFieldItem = pEditView->GetField( aMousePosWin );
if ( pFieldItem && pFieldItem->GetField() && pFieldItem->GetField()->ISA( SvxURLField ) )
reTarget = MouseHypertext;
}
}
}
return nPara;
}
sal_Bool OutlinerView::MouseMove( const MouseEvent& rMEvt )
{
DBG_CHKTHIS(OutlinerView,0);
if( ( pOwner->ImplGetOutlinerMode() == OUTLINERMODE_TEXTOBJECT ) || pEditView->GetEditEngine()->IsInSelectionMode())
return pEditView->MouseMove( rMEvt );
Point aMousePosWin( pEditView->GetWindow()->PixelToLogic( rMEvt.GetPosPixel() ) );
if( !pEditView->GetOutputArea().IsInside( aMousePosWin ) )
return sal_False;
Pointer aPointer = GetPointer( rMEvt.GetPosPixel() );
pEditView->GetWindow()->SetPointer( aPointer );
return pEditView->MouseMove( rMEvt );
}
sal_Bool OutlinerView::MouseButtonDown( const MouseEvent& rMEvt )
{
DBG_CHKTHIS(OutlinerView,0);
if ( ( pOwner->ImplGetOutlinerMode() == OUTLINERMODE_TEXTOBJECT ) || pEditView->GetEditEngine()->IsInSelectionMode() )
return pEditView->MouseButtonDown( rMEvt );
Point aMousePosWin( pEditView->GetWindow()->PixelToLogic( rMEvt.GetPosPixel() ) );
if( !pEditView->GetOutputArea().IsInside( aMousePosWin ) )
return sal_False;
Pointer aPointer = GetPointer( rMEvt.GetPosPixel() );
pEditView->GetWindow()->SetPointer( aPointer );
MouseTarget eTarget;
sal_uLong nPara = ImpCheckMousePos( rMEvt.GetPosPixel(), eTarget );
if ( eTarget == MouseBullet )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
sal_Bool bHasChilds = (pPara && pOwner->pParaList->HasChilds(pPara));
if( rMEvt.GetClicks() == 1 )
{
sal_uLong nEndPara = nPara;
if ( bHasChilds && pOwner->pParaList->HasVisibleChilds(pPara) )
nEndPara += pOwner->pParaList->GetChildCount( pPara );
// The selection is inverted, so that EditEngine does not scroll
ESelection aSel((sal_uInt16)nEndPara, 0xffff,(sal_uInt16)nPara, 0 );
pEditView->SetSelection( aSel );
}
else if( rMEvt.GetClicks() == 2 && bHasChilds )
ImpToggleExpand( pPara );
aDDStartPosPix = rMEvt.GetPosPixel();
aDDStartPosRef=pEditView->GetWindow()->PixelToLogic( aDDStartPosPix,pOwner->GetRefMapMode());
return sal_True;
}
// special case for outliner view in impress, check if double click hits the page icon for toggle
if( (nPara == EE_PARA_NOT_FOUND) && (pOwner->ImplGetOutlinerMode() == OUTLINERMODE_OUTLINEVIEW) && (eTarget == MouseText) && (rMEvt.GetClicks() == 2) )
{
ESelection aSel( pEditView->GetSelection() );
nPara = aSel.nStartPara;
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
if( (pPara && pOwner->pParaList->HasChilds(pPara)) && pPara->HasFlag(PARAFLAG_ISPAGE) )
{
ImpToggleExpand( pPara );
}
}
return pEditView->MouseButtonDown( rMEvt );
}
sal_Bool OutlinerView::MouseButtonUp( const MouseEvent& rMEvt )
{
DBG_CHKTHIS(OutlinerView,0);
if ( ( pOwner->ImplGetOutlinerMode() == OUTLINERMODE_TEXTOBJECT ) || pEditView->GetEditEngine()->IsInSelectionMode() )
return pEditView->MouseButtonUp( rMEvt );
Point aMousePosWin( pEditView->GetWindow()->PixelToLogic( rMEvt.GetPosPixel() ) );
if( !pEditView->GetOutputArea().IsInside( aMousePosWin ) )
return sal_False;
Pointer aPointer = GetPointer( rMEvt.GetPosPixel() );
pEditView->GetWindow()->SetPointer( aPointer );
return pEditView->MouseButtonUp( rMEvt );
}
void OutlinerView::ImpPaintDDCursor()
{
DBG_CHKTHIS(OutlinerView,0);
Window* pWindow = pEditView->GetWindow();
RasterOp eOldOp = pWindow->GetRasterOp();
pWindow->SetRasterOp( ROP_INVERT );
const Color& rOldLineColor = pWindow->GetLineColor();
pWindow->SetLineColor( Color( COL_BLACK ) );
Point aStartPointWin, aEndPointWin;
Rectangle aOutputArWin = pEditView->GetOutputArea();
if( bDDChangingDepth )
{
aStartPointWin.X() = pHorTabArrDoc[ nDDCurDepth ];
aStartPointWin.X() += aOutputArWin.Left();
aStartPointWin.Y() = aOutputArWin.Top();
aEndPointWin.X() = aStartPointWin.X();
aEndPointWin.Y() = aOutputArWin.Bottom();
}
else
{
sal_uLong nPara = nDDCurPara;
if ( nDDCurPara == LIST_APPEND )
{
Paragraph* pTemp = pOwner->pParaList->LastVisible();
nPara = pOwner->pParaList->GetAbsPos( pTemp );
}
aStartPointWin = pEditView->GetWindowPosTopLeft((sal_uInt16) nPara );
if ( nDDCurPara == LIST_APPEND )
{
long nHeight = pOwner->pEditEngine->GetTextHeight((sal_uInt16)nPara );
aStartPointWin.Y() += nHeight;
}
aStartPointWin.X() = aOutputArWin.Left();
aEndPointWin.Y() = aStartPointWin.Y();
aEndPointWin.X() = aOutputArWin.Right();
}
pWindow->DrawLine( aStartPointWin, aEndPointWin );
pWindow->SetLineColor( rOldLineColor );
pWindow->SetRasterOp( eOldOp );
}
void OutlinerView::ImpToggleExpand( Paragraph* pPara )
{
DBG_CHKTHIS(OutlinerView,0);
sal_uInt16 nPara = (sal_uInt16) pOwner->pParaList->GetAbsPos( pPara );
pEditView->SetSelection( ESelection( nPara, 0, nPara, 0 ) );
ImplExpandOrCollaps( nPara, nPara, !pOwner->pParaList->HasVisibleChilds( pPara ) );
pEditView->ShowCursor();
}
sal_uLong OutlinerView::Select( Paragraph* pParagraph, sal_Bool bSelect,
sal_Bool bWithChilds )
{
DBG_CHKTHIS(OutlinerView,0);
sal_uLong nPara = pOwner->pParaList->GetAbsPos( pParagraph );
sal_uInt16 nEnd = 0;
if ( bSelect )
nEnd = 0xffff;
sal_uLong nChildCount = 0;
if ( bWithChilds )
nChildCount = pOwner->pParaList->GetChildCount( pParagraph );
ESelection aSel( (sal_uInt16)nPara, 0,(sal_uInt16)(nPara+nChildCount), nEnd );
pEditView->SetSelection( aSel );
return nChildCount+1;
}
void OutlinerView::SetAttribs( const SfxItemSet& rAttrs )
{
DBG_CHKTHIS(OutlinerView,0);
sal_Bool bUpdate = pOwner->pEditEngine->GetUpdateMode();
pOwner->pEditEngine->SetUpdateMode( sal_False );
if( !pOwner->IsInUndo() && pOwner->IsUndoEnabled() )
pOwner->UndoActionStart( OLUNDO_ATTR );
ParaRange aSel = ImpGetSelectedParagraphs( sal_False );
pEditView->SetAttribs( rAttrs );
// Update Bullet text
for( sal_uInt16 nPara= aSel.nStartPara; nPara <= aSel.nEndPara; nPara++ )
{
pOwner->ImplCheckNumBulletItem( nPara );
pOwner->ImplCalcBulletText( nPara, sal_False, sal_False );
if( !pOwner->IsInUndo() && pOwner->IsUndoEnabled() )
pOwner->InsertUndo( new OutlinerUndoCheckPara( pOwner, nPara ) );
}
if( !pOwner->IsInUndo() && pOwner->IsUndoEnabled() )
pOwner->UndoActionEnd( OLUNDO_ATTR );
pEditView->SetEditEngineUpdateMode( bUpdate );
}
ParaRange OutlinerView::ImpGetSelectedParagraphs( sal_Bool bIncludeHiddenChilds )
{
DBG_CHKTHIS( OutlinerView, 0 );
ESelection aSel = pEditView->GetSelection();
ParaRange aParas( aSel.nStartPara, aSel.nEndPara );
aParas.Adjust();
// Record the invisible Children of the last Parents in the selection
if ( bIncludeHiddenChilds )
{
Paragraph* pLast = pOwner->pParaList->GetParagraph( aParas.nEndPara );
if ( pOwner->pParaList->HasHiddenChilds( pLast ) )
aParas.nEndPara =
sal::static_int_cast< sal_uInt16 >(
aParas.nEndPara +
pOwner->pParaList->GetChildCount( pLast ) );
}
return aParas;
}
// TODO: Name should be changed!
void OutlinerView::AdjustDepth( short nDX )
{
Indent( nDX );
}
void OutlinerView::Indent( short nDiff )
{
DBG_CHKTHIS( OutlinerView, 0 );
if( !nDiff || ( ( nDiff > 0 ) && ImpCalcSelectedPages( sal_True ) && !pOwner->ImpCanIndentSelectedPages( this ) ) )
return;
const bool bOutlinerView = pOwner->pEditEngine->GetControlWord() & EE_CNTRL_OUTLINER;
sal_Bool bUpdate = pOwner->pEditEngine->GetUpdateMode();
pOwner->pEditEngine->SetUpdateMode( sal_False );
sal_Bool bUndo = !pOwner->IsInUndo() && pOwner->IsUndoEnabled();
if( bUndo )
pOwner->UndoActionStart( OLUNDO_DEPTH );
sal_Int16 nMinDepth = -1; // Optimization: Not to recalculate to manny parargaphs when not really needed.
ParaRange aSel = ImpGetSelectedParagraphs( sal_True );
for ( sal_uInt16 nPara = aSel.nStartPara; nPara <= aSel.nEndPara; nPara++ )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
sal_Int16 nOldDepth = pPara->GetDepth();
sal_Int16 nNewDepth = nOldDepth + nDiff;
if( bOutlinerView && nPara )
{
const bool bPage = pPara->HasFlag(PARAFLAG_ISPAGE);
if( (bPage && (nDiff == +1)) || (!bPage && (nDiff == -1) && (nOldDepth <= 0)) )
{
// Notify App
pOwner->nDepthChangedHdlPrevDepth = (sal_Int16)nOldDepth;
pOwner->mnDepthChangeHdlPrevFlags = pPara->nFlags;
pOwner->pHdlParagraph = pPara;
if( bPage )
pPara->RemoveFlag( PARAFLAG_ISPAGE );
else
pPara->SetFlag( PARAFLAG_ISPAGE );
pOwner->DepthChangedHdl();
pOwner->pEditEngine->QuickMarkInvalid( ESelection( nPara, 0, nPara, 0 ) );
if( bUndo )
pOwner->InsertUndo( new OutlinerUndoChangeParaFlags( pOwner, nPara, pOwner->mnDepthChangeHdlPrevFlags, pPara->nFlags ) );
continue;
}
}
// do not switch off numeration with tab
if( (nOldDepth == 0) && (nNewDepth == -1) )
continue;
// do not indent if there is no numeration enabled
if( nOldDepth == -1 )
continue;
if ( nNewDepth < pOwner->nMinDepth )
nNewDepth = pOwner->nMinDepth;
if ( nNewDepth > pOwner->nMaxDepth )
nNewDepth = pOwner->nMaxDepth;
if( nOldDepth < nMinDepth )
nMinDepth = nOldDepth;
if( nNewDepth < nMinDepth )
nMinDepth = nNewDepth;
if( nOldDepth != nNewDepth )
{
if ( ( nPara == aSel.nStartPara ) && aSel.nStartPara && ( pOwner->ImplGetOutlinerMode() != OUTLINERMODE_TEXTOBJECT ))
{
// Special case: the predecessor of an indented paragraph is
// invisible and is now on the same level as the visible
// paragraph. In this case, the next visible paragraph is
// searched for and fluffed.
#ifdef DBG_UTIL
Paragraph* _pPara = pOwner->pParaList->GetParagraph( aSel.nStartPara );
DBG_ASSERT(_pPara->IsVisible(),"Selected Paragraph invisible ?!");
#endif
Paragraph* pPrev= pOwner->pParaList->GetParagraph( aSel.nStartPara-1 );
if( !pPrev->IsVisible() && ( pPrev->GetDepth() == nNewDepth ) )
{
// Predecessor is collapsed and is on the same level
// => find next visible paragraph and expand it
pPrev = pOwner->pParaList->GetParent( pPrev );
while( !pPrev->IsVisible() )
pPrev = pOwner->pParaList->GetParent( pPrev );
pOwner->Expand( pPrev );
pOwner->InvalidateBullet( pPrev, pOwner->pParaList->GetAbsPos( pPrev ) );
}
}
pOwner->nDepthChangedHdlPrevDepth = (sal_Int16)nOldDepth;
pOwner->mnDepthChangeHdlPrevFlags = pPara->nFlags;
pOwner->pHdlParagraph = pPara;
pOwner->ImplInitDepth( nPara, nNewDepth, sal_True, sal_False );
pOwner->ImplCalcBulletText( nPara, sal_False, sal_False );
if ( pOwner->ImplGetOutlinerMode() == OUTLINERMODE_OUTLINEOBJECT )
pOwner->ImplSetLevelDependendStyleSheet( nPara );
// Notify App
pOwner->DepthChangedHdl();
}
else
{
// Needs at least a repaint...
pOwner->pEditEngine->QuickMarkInvalid( ESelection( nPara, 0, nPara, 0 ) );
}
}
sal_uInt16 nParas = (sal_uInt16)pOwner->pParaList->GetParagraphCount();
for ( sal_uInt16 n = aSel.nEndPara+1; n < nParas; n++ )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( n );
if ( pPara->GetDepth() < nMinDepth )
break;
pOwner->ImplCalcBulletText( n, sal_False, sal_False );
}
if ( bUpdate )
{
pEditView->SetEditEngineUpdateMode( sal_True );
pEditView->ShowCursor();
}
if( bUndo )
pOwner->UndoActionEnd( OLUNDO_DEPTH );
}
sal_Bool OutlinerView::AdjustHeight( long nDY )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->MoveParagraphs( nDY );
return sal_True; // remove return value...
}
Rectangle OutlinerView::GetVisArea() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetVisArea();
}
void OutlinerView::Expand()
{
DBG_CHKTHIS( OutlinerView, 0 );
ParaRange aParas = ImpGetSelectedParagraphs( sal_False );
ImplExpandOrCollaps( aParas.nStartPara, aParas.nEndPara, sal_True );
}
void OutlinerView::Collapse()
{
DBG_CHKTHIS( OutlinerView, 0 );
ParaRange aParas = ImpGetSelectedParagraphs( sal_False );
ImplExpandOrCollaps( aParas.nStartPara, aParas.nEndPara, sal_False );
}
void OutlinerView::ExpandAll()
{
DBG_CHKTHIS( OutlinerView, 0 );
ImplExpandOrCollaps( 0, (sal_uInt16)(pOwner->pParaList->GetParagraphCount()-1), sal_True );
}
void OutlinerView::CollapseAll()
{
DBG_CHKTHIS(OutlinerView,0);
ImplExpandOrCollaps( 0, (sal_uInt16)(pOwner->pParaList->GetParagraphCount()-1), sal_False );
}
void OutlinerView::ImplExpandOrCollaps( sal_uInt16 nStartPara, sal_uInt16 nEndPara, sal_Bool bExpand )
{
DBG_CHKTHIS( OutlinerView, 0 );
sal_Bool bUpdate = pOwner->GetUpdateMode();
pOwner->SetUpdateMode( sal_False );
sal_Bool bUndo = !pOwner->IsInUndo() && pOwner->IsUndoEnabled();
if( bUndo )
pOwner->UndoActionStart( bExpand ? OLUNDO_EXPAND : OLUNDO_COLLAPSE );
for ( sal_uInt16 nPara = nStartPara; nPara <= nEndPara; nPara++ )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
sal_Bool bDone = bExpand ? pOwner->Expand( pPara ) : pOwner->Collapse( pPara );
if( bDone )
{
// The line under the paragraph should disappear ...
pOwner->pEditEngine->QuickMarkToBeRepainted( nPara );
}
}
if( bUndo )
pOwner->UndoActionEnd( bExpand ? OLUNDO_EXPAND : OLUNDO_COLLAPSE );
if ( bUpdate )
{
pOwner->SetUpdateMode( sal_True );
pEditView->ShowCursor();
}
}
void OutlinerView::InsertText( const OutlinerParaObject& rParaObj )
{
// Like Paste, only EditView::Insert, instead of EditView::Paste.
// Actually not quite true that possible indentations must be corrected,
// but that comes later by a universal import. The indentation level is
// then determined right in the Inserted method.
// Possible structure:
// pImportInfo with DestPara, DestPos, nFormat, pParaObj...
// Possibly problematic:
// EditEngine, RTF => Splitting the area, later join together.
DBG_CHKTHIS(OutlinerView,0);
if ( ImpCalcSelectedPages( sal_False ) && !pOwner->ImpCanDeleteSelectedPages( this ) )
return;
pOwner->UndoActionStart( OLUNDO_INSERT );
pOwner->pEditEngine->SetUpdateMode( sal_False );
sal_uLong nStart, nParaCount;
nParaCount = pOwner->pEditEngine->GetParagraphCount();
sal_uInt16 nSize = ImpInitPaste( nStart );
pEditView->InsertText( rParaObj.GetTextObject() );
ImpPasted( nStart, nParaCount, nSize);
pEditView->SetEditEngineUpdateMode( sal_True );
pOwner->UndoActionEnd( OLUNDO_INSERT );
pEditView->ShowCursor( sal_True, sal_True );
}
void OutlinerView::Cut()
{
DBG_CHKTHIS(OutlinerView,0);
if ( !ImpCalcSelectedPages( sal_False ) || pOwner->ImpCanDeleteSelectedPages( this ) )
pEditView->Cut();
}
void OutlinerView::Paste()
{
DBG_CHKTHIS(OutlinerView,0);
PasteSpecial(); // HACK(SD does not call PasteSpecial)
}
void OutlinerView::PasteSpecial()
{
DBG_CHKTHIS(OutlinerView,0);
if ( !ImpCalcSelectedPages( sal_False ) || pOwner->ImpCanDeleteSelectedPages( this ) )
{
pOwner->UndoActionStart( OLUNDO_INSERT );
pOwner->pEditEngine->SetUpdateMode( sal_False );
pOwner->bPasting = sal_True;
pEditView->PasteSpecial();
if ( pOwner->ImplGetOutlinerMode() == OUTLINERMODE_OUTLINEOBJECT )
{
const sal_uInt16 nParaCount = pOwner->pEditEngine->GetParagraphCount();
for( sal_uInt16 nPara = 0; nPara < nParaCount; nPara++ )
pOwner->ImplSetLevelDependendStyleSheet( nPara );
}
pEditView->SetEditEngineUpdateMode( sal_True );
pOwner->UndoActionEnd( OLUNDO_INSERT );
pEditView->ShowCursor( sal_True, sal_True );
}
}
void OutlinerView::CreateSelectionList (std::vector<Paragraph*> &aSelList)
{
DBG_CHKTHIS( OutlinerView, 0 );
ParaRange aParas = ImpGetSelectedParagraphs( sal_True );
for ( sal_uInt16 nPara = aParas.nStartPara; nPara <= aParas.nEndPara; nPara++ )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
aSelList.push_back(pPara);
}
}
SfxStyleSheet* OutlinerView::GetStyleSheet() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetStyleSheet();
}
Pointer OutlinerView::GetPointer( const Point& rPosPixel )
{
DBG_CHKTHIS(OutlinerView,0);
MouseTarget eTarget;
ImpCheckMousePos( rPosPixel, eTarget );
PointerStyle ePointerStyle = POINTER_ARROW;
if ( eTarget == MouseText )
{
ePointerStyle = GetOutliner()->IsVertical() ? POINTER_TEXT_VERTICAL : POINTER_TEXT;
}
else if ( eTarget == MouseHypertext )
{
ePointerStyle = POINTER_REFHAND;
}
else if ( eTarget == MouseBullet )
{
ePointerStyle = POINTER_MOVE;
}
return Pointer( ePointerStyle );
}
sal_uInt16 OutlinerView::ImpInitPaste( sal_uLong& rStart )
{
DBG_CHKTHIS(OutlinerView,0);
pOwner->bPasting = sal_True;
ESelection aSelection( pEditView->GetSelection() );
aSelection.Adjust();
rStart = aSelection.nStartPara;
sal_uInt16 nSize = aSelection.nEndPara - aSelection.nStartPara + 1;
return nSize;
}
void OutlinerView::ImpPasted( sal_uLong nStart, sal_uLong nPrevParaCount, sal_uInt16 nSize)
{
DBG_CHKTHIS(OutlinerView,0);
pOwner->bPasting = sal_False;
sal_uLong nCurParaCount = (sal_uLong)pOwner->pEditEngine->GetParagraphCount();
if( nCurParaCount < nPrevParaCount )
nSize = sal::static_int_cast< sal_uInt16 >(
nSize - ( nPrevParaCount - nCurParaCount ) );
else
nSize = sal::static_int_cast< sal_uInt16 >(
nSize + ( nCurParaCount - nPrevParaCount ) );
pOwner->ImpTextPasted( nStart, nSize );
}
void OutlinerView::Command( const CommandEvent& rCEvt )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->Command( rCEvt );
}
void OutlinerView::SelectRange( sal_uLong nFirst, sal_uInt16 nCount )
{
DBG_CHKTHIS(OutlinerView,0);
sal_uLong nLast = nFirst+nCount;
nCount = (sal_uInt16)pOwner->pParaList->GetParagraphCount();
if( nLast <= nCount )
nLast = nCount - 1;
ESelection aSel( (sal_uInt16)nFirst, 0, (sal_uInt16)nLast, 0xffff );
pEditView->SetSelection( aSel );
}
sal_uInt16 OutlinerView::ImpCalcSelectedPages( sal_Bool bIncludeFirstSelected )
{
DBG_CHKTHIS(OutlinerView,0);
ESelection aSel( pEditView->GetSelection() );
aSel.Adjust();
sal_uInt16 nPages = 0;
sal_uInt16 nFirstPage = 0xFFFF;
sal_uInt16 nStartPara = aSel.nStartPara;
if ( !bIncludeFirstSelected )
nStartPara++; // All paragraphs after StartPara will be deleted
for ( sal_uInt16 nPara = nStartPara; nPara <= aSel.nEndPara; nPara++ )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
DBG_ASSERT(pPara, "ImpCalcSelectedPages: invalid Selection? ");
if( pPara->HasFlag(PARAFLAG_ISPAGE) )
{
nPages++;
if( nFirstPage == 0xFFFF )
nFirstPage = nPara;
}
}
if( nPages )
{
pOwner->nDepthChangedHdlPrevDepth = nPages;
pOwner->pHdlParagraph = 0;
pOwner->mnFirstSelPage = nFirstPage;
}
return nPages;
}
void OutlinerView::ToggleBullets()
{
pOwner->UndoActionStart( OLUNDO_DEPTH );
ESelection aSel( pEditView->GetSelection() );
aSel.Adjust();
const bool bUpdate = pOwner->pEditEngine->GetUpdateMode();
pOwner->pEditEngine->SetUpdateMode( sal_False );
sal_Int16 nDepth = -2;
for ( sal_uInt16 nPara = aSel.nStartPara; nPara <= aSel.nEndPara; nPara++ )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
DBG_ASSERT(pPara, "OutlinerView::ToggleBullets(), illegal selection?");
if( pPara )
{
if( nDepth == -2 )
nDepth = (pOwner->GetDepth(nPara) == -1) ? 0 : -1;
pOwner->SetDepth( pPara, nDepth );
if( nDepth == -1 )
{
const SfxItemSet& rAttrs = pOwner->GetParaAttribs( nPara );
if(rAttrs.GetItemState( EE_PARA_BULLETSTATE ) == SFX_ITEM_SET)
{
SfxItemSet aAttrs(rAttrs);
aAttrs.ClearItem( EE_PARA_BULLETSTATE );
pOwner->SetParaAttribs( nPara, aAttrs );
}
}
}
}
// #i100014#
// It is not a good idea to substract 1 from a count and cast the result
// to sal_uInt16 without check, if the count is 0.
sal_uInt16 nParaCount = (sal_uInt16) (pOwner->pParaList->GetParagraphCount());
pOwner->ImplCheckParagraphs( aSel.nStartPara, nParaCount );
pOwner->pEditEngine->QuickMarkInvalid( ESelection( aSel.nStartPara, 0, nParaCount, 0 ) );
pOwner->pEditEngine->SetUpdateMode( bUpdate );
pOwner->UndoActionEnd( OLUNDO_DEPTH );
}
void OutlinerView::EnableBullets()
{
pOwner->UndoActionStart( OLUNDO_DEPTH );
ESelection aSel( pEditView->GetSelection() );
aSel.Adjust();
const bool bUpdate = pOwner->pEditEngine->GetUpdateMode();
pOwner->pEditEngine->SetUpdateMode( sal_False );
for ( sal_uInt16 nPara = aSel.nStartPara; nPara <= aSel.nEndPara; nPara++ )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
DBG_ASSERT(pPara, "OutlinerView::ToggleBullets(), illegal selection?");
if( pPara && (pOwner->GetDepth(nPara) == -1) )
{
pOwner->SetDepth( pPara, 0 );
}
}
// #i100014#
// It is not a good idea to substract 1 from a count and cast the result
// to sal_uInt16 without check, if the count is 0.
sal_uInt16 nParaCount = (sal_uInt16) (pOwner->pParaList->GetParagraphCount());
pOwner->ImplCheckParagraphs( aSel.nStartPara, nParaCount );
pOwner->pEditEngine->QuickMarkInvalid( ESelection( aSel.nStartPara, 0, nParaCount, 0 ) );
pOwner->pEditEngine->SetUpdateMode( bUpdate );
pOwner->UndoActionEnd( OLUNDO_DEPTH );
}
void OutlinerView::RemoveAttribsKeepLanguages( sal_Bool bRemoveParaAttribs )
{
RemoveAttribs( bRemoveParaAttribs, 0, sal_True /*keep language attribs*/ );
}
void OutlinerView::RemoveAttribs( sal_Bool bRemoveParaAttribs, sal_uInt16 nWhich, sal_Bool bKeepLanguages )
{
DBG_CHKTHIS(OutlinerView,0);
sal_Bool bUpdate = pOwner->GetUpdateMode();
pOwner->SetUpdateMode( sal_False );
pOwner->UndoActionStart( OLUNDO_ATTR );
if (bKeepLanguages)
pEditView->RemoveAttribsKeepLanguages( bRemoveParaAttribs );
else
pEditView->RemoveAttribs( bRemoveParaAttribs, nWhich );
if ( bRemoveParaAttribs )
{
// Loop through all paragraphs and set indentation and level
ESelection aSel = pEditView->GetSelection();
aSel.Adjust();
for ( sal_uInt16 nPara = aSel.nStartPara; nPara <= aSel.nEndPara; nPara++ )
{
Paragraph* pPara = pOwner->pParaList->GetParagraph( nPara );
pOwner->ImplInitDepth( nPara, pPara->GetDepth(), sal_False, sal_False );
}
}
pOwner->UndoActionEnd( OLUNDO_ATTR );
pOwner->SetUpdateMode( bUpdate );
}
// ======================================================================
// ====================== Simple pass-through =======================
// ======================================================================
void OutlinerView::InsertText( const XubString& rNew, sal_Bool bSelect )
{
DBG_CHKTHIS(OutlinerView,0);
if( pOwner->bFirstParaIsEmpty )
pOwner->Insert( String() );
pEditView->InsertText( rNew, bSelect );
}
void OutlinerView::SetVisArea( const Rectangle& rRec )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetVisArea( rRec );
}
void OutlinerView::SetSelection( const ESelection& rSel )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetSelection( rSel );
}
void OutlinerView::SetReadOnly( sal_Bool bReadOnly )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetReadOnly( bReadOnly );
}
sal_Bool OutlinerView::IsReadOnly() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->IsReadOnly();
}
sal_Bool OutlinerView::HasSelection() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->HasSelection();
}
void OutlinerView::ShowCursor( sal_Bool bGotoCursor )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->ShowCursor( bGotoCursor );
}
void OutlinerView::HideCursor()
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->HideCursor();
}
void OutlinerView::SetWindow( Window* pWin )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetWindow( pWin );
}
Window* OutlinerView::GetWindow() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetWindow();
}
void OutlinerView::SetOutputArea( const Rectangle& rRect )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetOutputArea( rRect );
}
Rectangle OutlinerView::GetOutputArea() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetOutputArea();
}
XubString OutlinerView::GetSelected() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetSelected();
}
EESpellState OutlinerView::StartSpeller( sal_Bool bMultiDoc )
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->StartSpeller( bMultiDoc );
}
EESpellState OutlinerView::StartThesaurus()
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->StartThesaurus();
}
void OutlinerView::StartTextConversion(
LanguageType nSrcLang, LanguageType nDestLang, const Font *pDestFont,
sal_Int32 nOptions, sal_Bool bIsInteractive, sal_Bool bMultipleDoc )
{
DBG_CHKTHIS(OutlinerView,0);
if (
(LANGUAGE_KOREAN == nSrcLang && LANGUAGE_KOREAN == nDestLang) ||
(LANGUAGE_CHINESE_SIMPLIFIED == nSrcLang && LANGUAGE_CHINESE_TRADITIONAL == nDestLang) ||
(LANGUAGE_CHINESE_TRADITIONAL == nSrcLang && LANGUAGE_CHINESE_SIMPLIFIED == nDestLang)
)
{
pEditView->StartTextConversion( nSrcLang, nDestLang, pDestFont, nOptions, bIsInteractive, bMultipleDoc );
}
else
{
OSL_FAIL( "unexpected language" );
}
}
sal_uInt16 OutlinerView::StartSearchAndReplace( const SvxSearchItem& rSearchItem )
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->StartSearchAndReplace( rSearchItem );
}
void OutlinerView::TransliterateText( sal_Int32 nTransliterationMode )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->TransliterateText( nTransliterationMode );
}
ESelection OutlinerView::GetSelection()
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetSelection();
}
void OutlinerView::Scroll( long nHorzScroll, long nVertScroll )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->Scroll( nHorzScroll, nVertScroll );
}
void OutlinerView::SetControlWord( sal_uLong nWord )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetControlWord( nWord );
}
sal_uLong OutlinerView::GetControlWord() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetControlWord();
}
void OutlinerView::SetAnchorMode( EVAnchorMode eMode )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetAnchorMode( eMode );
}
EVAnchorMode OutlinerView::GetAnchorMode() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetAnchorMode();
}
void OutlinerView::Copy()
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->Copy();
}
void OutlinerView::InsertField( const SvxFieldItem& rFld )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->InsertField( rFld );
}
const SvxFieldItem* OutlinerView::GetFieldUnderMousePointer() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetFieldUnderMousePointer();
}
const SvxFieldItem* OutlinerView::GetFieldAtSelection() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetFieldAtSelection();
}
void OutlinerView::SetInvalidateMore( sal_uInt16 nPixel )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetInvalidateMore( nPixel );
}
sal_uInt16 OutlinerView::GetInvalidateMore() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetInvalidateMore();
}
sal_Bool OutlinerView::IsCursorAtWrongSpelledWord( sal_Bool bMarkIfWrong )
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->IsCursorAtWrongSpelledWord( bMarkIfWrong );
}
sal_Bool OutlinerView::IsWrongSpelledWordAtPos( const Point& rPosPixel, sal_Bool bMarkIfWrong )
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->IsWrongSpelledWordAtPos( rPosPixel, bMarkIfWrong );
}
void OutlinerView::ExecuteSpellPopup( const Point& rPosPixel, Link* pStartDlg )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->ExecuteSpellPopup( rPosPixel, pStartDlg );
}
sal_uLong OutlinerView::Read( SvStream& rInput, const String& rBaseURL, EETextFormat eFormat, sal_Bool bSelect, SvKeyValueIterator* pHTTPHeaderAttrs )
{
DBG_CHKTHIS(OutlinerView,0);
sal_uInt16 nOldParaCount = pEditView->GetEditEngine()->GetParagraphCount();
ESelection aOldSel = pEditView->GetSelection();
aOldSel.Adjust();
sal_uLong nRet = pEditView->Read( rInput, rBaseURL, eFormat, bSelect, pHTTPHeaderAttrs );
long nParaDiff = pEditView->GetEditEngine()->GetParagraphCount() - nOldParaCount;
sal_uInt16 nChangesStart = aOldSel.nStartPara;
sal_uInt16 nChangesEnd = sal::static_int_cast< sal_uInt16 >(nChangesStart + nParaDiff + (aOldSel.nEndPara-aOldSel.nStartPara));
for ( sal_uInt16 n = nChangesStart; n <= nChangesEnd; n++ )
{
if ( eFormat == EE_FORMAT_BIN )
{
sal_uInt16 nDepth = 0;
const SfxItemSet& rAttrs = pOwner->GetParaAttribs( n );
const SfxInt16Item& rLevel = (const SfxInt16Item&) rAttrs.Get( EE_PARA_OUTLLEVEL );
nDepth = rLevel.GetValue();
pOwner->ImplInitDepth( n, nDepth, sal_False );
}
if ( pOwner->ImplGetOutlinerMode() == OUTLINERMODE_OUTLINEOBJECT )
pOwner->ImplSetLevelDependendStyleSheet( n );
}
if ( eFormat != EE_FORMAT_BIN )
{
pOwner->ImpFilterIndents( nChangesStart, nChangesEnd );
}
return nRet;
}
void OutlinerView::SetBackgroundColor( const Color& rColor )
{
DBG_CHKTHIS(OutlinerView,0);
pEditView->SetBackgroundColor( rColor );
}
Color OutlinerView::GetBackgroundColor()
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetBackgroundColor();
}
SfxItemSet OutlinerView::GetAttribs()
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetAttribs();
}
sal_uInt16 OutlinerView::GetSelectedScriptType() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetSelectedScriptType();
}
String OutlinerView::GetSurroundingText() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetSurroundingText();
}
Selection OutlinerView::GetSurroundingTextSelection() const
{
DBG_CHKTHIS(OutlinerView,0);
return pEditView->GetSurroundingTextSelection();
}
// ======================================================================
// ===== some code for thesaurus sub menu within context menu
// ======================================================================
// returns: true if a word for thesaurus look-up was found at the current cursor position.
// The status string will be word + iso language string (e.g. "light#en-US")
bool EDITENG_DLLPUBLIC GetStatusValueForThesaurusFromContext(
String &rStatusVal,
LanguageType &rLang,
const EditView &rEditView )
{
// get text and locale for thesaurus look up
String aText;
EditEngine *pEditEngine = rEditView.GetEditEngine();
ESelection aTextSel( rEditView.GetSelection() );
if (!aTextSel.HasRange())
aTextSel = pEditEngine->GetWord( aTextSel, i18n::WordType::DICTIONARY_WORD );
aText = pEditEngine->GetText( aTextSel );
aTextSel.Adjust();
LanguageType nLang = pEditEngine->GetLanguage( aTextSel.nStartPara, aTextSel.nStartPos );
String aLangText( MsLangId::convertLanguageToIsoString( nLang ) );
// set word and locale to look up as status value
String aStatusVal( aText );
aStatusVal.AppendAscii( "#" );
aStatusVal += aLangText;
rStatusVal = aStatusVal;
rLang = nLang;
return aText.Len() > 0;
}
void EDITENG_DLLPUBLIC ReplaceTextWithSynonym( EditView &rEditView, const String &rSynonmText )
{
// get selection to use
ESelection aCurSel( rEditView.GetSelection() );
if (!rEditView.HasSelection())
{
// select the same word that was used in GetStatusValueForThesaurusFromContext by calling GetWord.
// (In the end both functions will call ImpEditEngine::SelectWord)
rEditView.SelectCurrentWord( i18n::WordType::DICTIONARY_WORD );
aCurSel = rEditView.GetSelection();
}
// replace word ...
rEditView.InsertText( rSynonmText );
rEditView.ShowCursor( sal_True, sal_False );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|