LibreOffice Module sw (master)  1
itrcrsr.cxx
Go to the documentation of this file.
1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
2 /*
3  * This file is part of the LibreOffice project.
4  *
5  * This Source Code Form is subject to the terms of the Mozilla Public
6  * License, v. 2.0. If a copy of the MPL was not distributed with this
7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
8  *
9  * This file incorporates work covered by the following license notice:
10  *
11  * Licensed to the Apache Software Foundation (ASF) under one or more
12  * contributor license agreements. See the NOTICE file distributed
13  * with this work for additional information regarding copyright
14  * ownership. The ASF licenses this file to you under the Apache
15  * License, Version 2.0 (the "License"); you may not use this file
16  * except in compliance with the License. You may obtain a copy of
17  * the License at http://www.apache.org/licenses/LICENSE-2.0 .
18  */
19 
20 #include <hintids.hxx>
21 #include <ndtxt.hxx>
22 #include <doc.hxx>
23 #include <frmfmt.hxx>
24 #include <paratr.hxx>
25 #include <flyfrm.hxx>
26 #include <pam.hxx>
27 #include <swselectionlist.hxx>
28 #include <sortedobjs.hxx>
29 #include <editeng/protitem.hxx>
30 #include <editeng/adjustitem.hxx>
31 #include <editeng/lspcitem.hxx>
32 #include <editeng/lrspitem.hxx>
33 #include <editeng/borderline.hxx>
34 #include <frmatr.hxx>
35 #include <pagedesc.hxx>
36 #include <tgrditem.hxx>
37 #include <IDocumentSettingAccess.hxx>
38 #include <pagefrm.hxx>
39 
40 #include "itrtxt.hxx"
41 #include <txtfrm.hxx>
42 #include <flyfrms.hxx>
43 #include "porglue.hxx"
44 #include "porfld.hxx"
45 #include "porfly.hxx"
46 #include "pordrop.hxx"
47 #include <crstate.hxx>
48 #include "pormulti.hxx"
49 #include <numrule.hxx>
50 #include <com/sun/star/i18n/ScriptType.hpp>
51 
52 // Not reentrant !!!
53 // is set in GetCharRect and is interpreted in UnitUp/Down.
54 bool SwTextCursor::bRightMargin = false;
55 
56 // After calculating the position of a character during GetCharRect
57 // this function allows to find the coordinates of a position (defined
58 // in pCMS->pSpecialPos) inside a special portion (e.g., a field)
59 static void lcl_GetCharRectInsideField( SwTextSizeInfo& rInf, SwRect& rOrig,
60  const SwCursorMoveState& rCMS,
61  const SwLinePortion& rPor )
62 {
63  OSL_ENSURE( rCMS.m_pSpecialPos, "Information about special pos missing" );
64 
65  if ( rPor.InFieldGrp() && !static_cast<const SwFieldPortion&>(rPor).GetExp().isEmpty() )
66  {
67  const sal_Int32 nCharOfst = rCMS.m_pSpecialPos->nCharOfst;
68  sal_Int32 nFieldIdx = 0;
69  sal_Int32 nFieldLen = 0;
70 
71  OUString sString;
72  const OUString* pString = nullptr;
73  const SwLinePortion* pPor = &rPor;
74  do
75  {
76  if ( pPor->InFieldGrp() )
77  {
78  sString = static_cast<const SwFieldPortion*>(pPor)->GetExp();
79  pString = &sString;
80  nFieldLen = pString->getLength();
81  }
82  else
83  {
84  pString = nullptr;
85  nFieldLen = 0;
86  }
87 
88  if ( ! pPor->GetNextPortion() || nFieldIdx + nFieldLen > nCharOfst )
89  break;
90 
91  nFieldIdx = nFieldIdx + nFieldLen;
92  rOrig.Pos().AdjustX(pPor->Width() );
93  pPor = pPor->GetNextPortion();
94 
95  } while ( true );
96 
97  OSL_ENSURE( nCharOfst >= nFieldIdx, "Request of position inside field failed" );
98  sal_Int32 nLen = nCharOfst - nFieldIdx + 1;
99 
100  if ( pString )
101  {
102  // get script for field portion
103  rInf.GetFont()->SetActual( SwScriptInfo::WhichFont(0, *pString) );
104 
105  TextFrameIndex const nOldLen = pPor->GetLen();
106  const_cast<SwLinePortion*>(pPor)->SetLen(TextFrameIndex(nLen - 1));
107  const SwTwips nX1 = pPor->GetLen() ?
108  pPor->GetTextSize( rInf ).Width() :
109  0;
110 
111  SwTwips nX2 = 0;
112  if ( rCMS.m_bRealWidth )
113  {
114  const_cast<SwLinePortion*>(pPor)->SetLen(TextFrameIndex(nLen));
115  nX2 = pPor->GetTextSize( rInf ).Width();
116  }
117 
118  const_cast<SwLinePortion*>(pPor)->SetLen( nOldLen );
119 
120  rOrig.Pos().AdjustX(nX1 );
121  rOrig.Width( ( nX2 > nX1 ) ?
122  ( nX2 - nX1 ) :
123  1 );
124  }
125  }
126  else
127  {
128  // special cases: no common fields, e.g., graphic number portion,
129  // FlyInCntPortions, Notes
130  rOrig.Width( rCMS.m_bRealWidth && rPor.Width() ? rPor.Width() : 1 );
131  }
132 }
133 
134 // #i111284#
135 namespace {
136  bool IsLabelAlignmentActive( const SwTextNode& rTextNode )
137  {
138  bool bRet( false );
139 
140  if ( rTextNode.GetNumRule() )
141  {
142  int nListLevel = rTextNode.GetActualListLevel();
143 
144  if (nListLevel < 0)
145  nListLevel = 0;
146 
147  if (nListLevel >= MAXLEVEL)
148  nListLevel = MAXLEVEL - 1;
149 
150  const SwNumFormat& rNumFormat =
151  rTextNode.GetNumRule()->Get( static_cast<sal_uInt16>(nListLevel) );
152  if ( rNumFormat.GetPositionAndSpaceMode() == SvxNumberFormat::LABEL_ALIGNMENT )
153  {
154  bRet = true;
155  }
156  }
157 
158  return bRet;
159  }
160 } // end of anonymous namespace
161 
162 void SwTextMargin::CtorInitTextMargin( SwTextFrame *pNewFrame, SwTextSizeInfo *pNewInf )
163 {
164  CtorInitTextIter( pNewFrame, pNewInf );
165 
166  m_pInf = pNewInf;
167  GetInfo().SetFont( GetFnt() );
168  const SwTextNode *const pNode = m_pFrame->GetTextNodeForParaProps();
169 
170  const SvxLRSpaceItem &rSpace = pNode->GetSwAttrSet().GetLRSpace();
171  // #i95907#
172  // #i111284#
173  const SwTextNode *pTextNode = m_pFrame->GetTextNodeForParaProps();
174  const bool bLabelAlignmentActive = IsLabelAlignmentActive( *pTextNode );
175  const bool bListLevelIndentsApplicable = pTextNode->AreListLevelIndentsApplicable();
176  const bool bListLevelIndentsApplicableAndLabelAlignmentActive = bListLevelIndentsApplicable && bLabelAlignmentActive;
177 
178  // Carefully adjust the text formatting ranges.
179 
180  // This whole area desperately needs some rework. There are
181  // quite a couple of values that need to be considered:
182  // 1. paragraph indent
183  // 2. paragraph first line indent
184  // 3. numbering indent
185  // 4. numbering spacing to text
186  // 5. paragraph border
187  // Note: These values have already been used during calculation
188  // of the printing area of the paragraph.
189  const int nLMWithNum = pNode->GetLeftMarginWithNum( true );
190  if ( m_pFrame->IsRightToLeft() )
191  {
192  // this calculation is identical this the calculation for L2R layout - see below
193  nLeft = m_pFrame->getFrameArea().Left() +
194  m_pFrame->getFramePrintArea().Left() +
195  nLMWithNum -
196  pNode->GetLeftMarginWithNum() -
197  // #i95907#
198  // #i111284#
199  // rSpace.GetLeft() + rSpace.GetTextLeft();
200  ( bListLevelIndentsApplicableAndLabelAlignmentActive
201  ? 0
202  : ( rSpace.GetLeft() - rSpace.GetTextLeft() ) );
203  }
204  else
205  {
206  // #i95907#
207  // #i111284#
208  if ( bListLevelIndentsApplicableAndLabelAlignmentActive ||
209  !pNode->getIDocumentSettingAccess()->get(DocumentSettingId::IGNORE_FIRST_LINE_INDENT_IN_NUMBERING) )
210  {
211  // this calculation is identical this the calculation for R2L layout - see above
212  nLeft = m_pFrame->getFrameArea().Left() +
213  m_pFrame->getFramePrintArea().Left() +
214  nLMWithNum -
215  pNode->GetLeftMarginWithNum() -
216  // #i95907#
217  // #i111284#
218  ( bListLevelIndentsApplicableAndLabelAlignmentActive
219  ? 0
220  : ( rSpace.GetLeft() - rSpace.GetTextLeft() ) );
221  }
222  else
223  {
224  nLeft = m_pFrame->getFrameArea().Left() +
225  std::max( long( rSpace.GetTextLeft() + nLMWithNum ),
226  m_pFrame->getFramePrintArea().Left() );
227  }
228  }
229 
230  nRight = m_pFrame->getFrameArea().Left() + m_pFrame->getFramePrintArea().Left() + m_pFrame->getFramePrintArea().Width();
231 
232  if( nLeft >= nRight &&
233  // #i53066# Omit adjustment of nLeft for numbered
234  // paras inside cells inside new documents:
235  ( pNode->getIDocumentSettingAccess()->get(DocumentSettingId::IGNORE_FIRST_LINE_INDENT_IN_NUMBERING) ||
236  !m_pFrame->IsInTab() ||
237  ( !nLMWithNum && !(bLabelAlignmentActive && !bListLevelIndentsApplicable) ) ) )
238  {
239  nLeft = m_pFrame->getFramePrintArea().Left() + m_pFrame->getFrameArea().Left();
240  if( nLeft >= nRight ) // e.g. with large paragraph indentations in slim table columns
241  nRight = nLeft + 1; // einen goennen wir uns immer
242  }
243 
244  if( m_pFrame->IsFollow() && m_pFrame->GetOfst() )
245  nFirst = nLeft;
246  else
247  {
248  short nFLOfst = 0;
249  long nFirstLineOfs = 0;
250  if( !pNode->GetFirstLineOfsWithNum( nFLOfst ) &&
251  rSpace.IsAutoFirst() )
252  {
253  nFirstLineOfs = GetFnt()->GetSize( GetFnt()->GetActual() ).Height();
254  LanguageType const aLang = m_pFrame->GetLangOfChar(
255  TextFrameIndex(0), css::i18n::ScriptType::ASIAN);
256  if (aLang != LANGUAGE_KOREAN && aLang != LANGUAGE_JAPANESE)
257  nFirstLineOfs<<=1;
258 
259  const SvxLineSpacingItem *pSpace = m_aLineInf.GetLineSpacing();
260  if( pSpace )
261  {
262  switch( pSpace->GetLineSpaceRule() )
263  {
264  case SvxLineSpaceRule::Auto:
265  break;
266  case SvxLineSpaceRule::Min:
267  {
268  if( nFirstLineOfs < pSpace->GetLineHeight() )
269  nFirstLineOfs = pSpace->GetLineHeight();
270  break;
271  }
272  case SvxLineSpaceRule::Fix:
273  nFirstLineOfs = pSpace->GetLineHeight();
274  break;
275  default: OSL_FAIL( ": unknown LineSpaceRule" );
276  }
277  switch( pSpace->GetInterLineSpaceRule() )
278  {
279  case SvxInterLineSpaceRule::Off:
280  break;
281  case SvxInterLineSpaceRule::Prop:
282  {
283  long nTmp = pSpace->GetPropLineSpace();
284  // 50% is the minimum, at 0% we switch to
285  // the default value 100%...
286  if( nTmp < 50 )
287  nTmp = nTmp ? 50 : 100;
288 
289  nTmp *= nFirstLineOfs;
290  nTmp /= 100;
291  if( !nTmp )
292  ++nTmp;
293  nFirstLineOfs = nTmp;
294  break;
295  }
296  case SvxInterLineSpaceRule::Fix:
297  {
298  nFirstLineOfs += pSpace->GetInterLineSpace();
299  break;
300  }
301  default: OSL_FAIL( ": unknown InterLineSpaceRule" );
302  }
303  }
304  }
305  else
306  nFirstLineOfs = nFLOfst;
307 
308  // #i95907#
309  // #i111284#
310  if ( m_pFrame->IsRightToLeft() ||
311  bListLevelIndentsApplicableAndLabelAlignmentActive ||
312  !pNode->getIDocumentSettingAccess()->get(DocumentSettingId::IGNORE_FIRST_LINE_INDENT_IN_NUMBERING) )
313  {
314  nFirst = nLeft + nFirstLineOfs;
315  }
316  else
317  {
318  nFirst = m_pFrame->getFrameArea().Left() +
319  std::max( rSpace.GetTextLeft() + nLMWithNum+ nFirstLineOfs,
320  m_pFrame->getFramePrintArea().Left() );
321  }
322 
323  // Note: <SwTextFrame::GetAdditionalFirstLineOffset()> returns a negative
324  // value for the new list label position and space mode LABEL_ALIGNMENT
325  // and label alignment CENTER and RIGHT in L2R layout respectively
326  // label alignment LEFT and CENTER in R2L layout
327  nFirst += m_pFrame->GetAdditionalFirstLineOffset();
328 
329  if( nFirst >= nRight )
330  nFirst = nRight - 1;
331  }
332  const SvxAdjustItem& rAdjust = m_pFrame->GetTextNodeForParaProps()->GetSwAttrSet().GetAdjust();
333  nAdjust = rAdjust.GetAdjust();
334 
335  // left is left and right is right
336  if ( m_pFrame->IsRightToLeft() )
337  {
338  if ( SvxAdjust::Left == nAdjust )
339  nAdjust = SvxAdjust::Right;
340  else if ( SvxAdjust::Right == nAdjust )
341  nAdjust = SvxAdjust::Left;
342  }
343 
344  m_bOneBlock = rAdjust.GetOneWord() == SvxAdjust::Block;
345  m_bLastBlock = rAdjust.GetLastBlock() == SvxAdjust::Block;
346  m_bLastCenter = rAdjust.GetLastBlock() == SvxAdjust::Center;
347 
348  // #i91133#
349  mnTabLeft = pNode->GetLeftMarginForTabCalculation();
350 
351  DropInit();
352 }
353 
354 void SwTextMargin::DropInit()
355 {
356  nDropLeft = nDropLines = nDropHeight = nDropDescent = 0;
357  const SwParaPortion *pPara = GetInfo().GetParaPortion();
358  if( pPara )
359  {
360  const SwDropPortion *pPorDrop = pPara->FindDropPortion();
361  if ( pPorDrop )
362  {
363  nDropLeft = pPorDrop->GetDropLeft();
364  nDropLines = pPorDrop->GetLines();
365  nDropHeight = pPorDrop->GetDropHeight();
366  nDropDescent = pPorDrop->GetDropDescent();
367  }
368  }
369 }
370 
371 // The function is interpreting / observing / evaluating / keeping / respecting the first line indention and the specified width.
372 SwTwips SwTextMargin::GetLineStart() const
373 {
374  SwTwips nRet = GetLeftMargin();
375  if( GetAdjust() != SvxAdjust::Left &&
376  !m_pCurr->GetFirstPortion()->IsMarginPortion() )
377  {
378  // If the first portion is a Margin, then the
379  // adjustment is expressed by the portions.
380  if( GetAdjust() == SvxAdjust::Right )
381  nRet = Right() - CurrWidth();
382  else if( GetAdjust() == SvxAdjust::Center )
383  nRet += (GetLineWidth() - CurrWidth()) / 2;
384  }
385  return nRet;
386 }
387 
388 void SwTextCursor::CtorInitTextCursor( SwTextFrame *pNewFrame, SwTextSizeInfo *pNewInf )
389 {
390  CtorInitTextMargin( pNewFrame, pNewInf );
391  // 6096: Attention, the iterators are derived!
392  // GetInfo().SetOut( GetInfo().GetWin() );
393 }
394 
395 // 1170: Ancient bug: Shift-End forgets the last character ...
396 void SwTextCursor::GetEndCharRect(SwRect* pOrig, const TextFrameIndex nOfst,
397  SwCursorMoveState* pCMS, const long nMax )
398 {
399  // 1170: Ambiguity of document positions
400  bRightMargin = true;
401  CharCursorToLine(nOfst);
402 
403  // Somehow twisted: nOfst names the position behind the last
404  // character of the last line == This is the position in front of the first character
405  // of the line, in which we are situated:
406  if( nOfst != GetStart() || !m_pCurr->GetLen() )
407  {
408  // 8810: Master line RightMargin, after that LeftMargin
409  GetCharRect( pOrig, nOfst, pCMS, nMax );
410  bRightMargin = nOfst >= GetEnd() && nOfst < TextFrameIndex(GetInfo().GetText().getLength());
411  return;
412  }
413 
414  if( !GetPrev() || !GetPrev()->GetLen() || !PrevLine() )
415  {
416  GetCharRect( pOrig, nOfst, pCMS, nMax );
417  return;
418  }
419 
420  // If necessary, as catch up, do the adjustment
421  GetAdjusted();
422 
423  long nX = 0;
424  long nLast = 0;
425  SwLinePortion *pPor = m_pCurr->GetFirstPortion();
426 
427  sal_uInt16 nTmpHeight, nTmpAscent;
428  CalcAscentAndHeight( nTmpAscent, nTmpHeight );
429  sal_uInt16 nPorHeight = nTmpHeight;
430  sal_uInt16 nPorAscent = nTmpAscent;
431 
432  // Search for the last Text/EndPortion of the line
433  while( pPor )
434  {
435  nX = nX + pPor->Width();
436  if( pPor->InTextGrp() || ( pPor->GetLen() && !pPor->IsFlyPortion()
437  && !pPor->IsHolePortion() ) || pPor->IsBreakPortion() )
438  {
439  nLast = nX;
440  nPorHeight = pPor->Height();
441  nPorAscent = pPor->GetAscent();
442  }
443  pPor = pPor->GetNextPortion();
444  }
445 
446  const Size aCharSize( 1, nTmpHeight );
447  pOrig->Pos( GetTopLeft() );
448  pOrig->SSize( aCharSize );
449  pOrig->Pos().AdjustX(nLast );
450  const SwTwips nTmpRight = Right() - 1;
451  if( pOrig->Left() > nTmpRight )
452  pOrig->Pos().setX( nTmpRight );
453 
454  if ( pCMS && pCMS->m_bRealHeight )
455  {
456  if ( nTmpAscent > nPorAscent )
457  pCMS->m_aRealHeight.setX( nTmpAscent - nPorAscent );
458  else
459  pCMS->m_aRealHeight.setX( 0 );
460  OSL_ENSURE( nPorHeight, "GetCharRect: Missing Portion-Height" );
461  pCMS->m_aRealHeight.setY( nPorHeight );
462  }
463 }
464 
465 // internal function, called by SwTextCursor::GetCharRect() to calculate
466 // the relative character position in the current line.
467 // pOrig refers to x and y coordinates, width and height of the cursor
468 // pCMS is used for restricting the cursor, if there are different font
469 // heights in one line ( first value = offset to y of pOrig, second
470 // value = real height of (shortened) cursor
471 void SwTextCursor::GetCharRect_( SwRect* pOrig, TextFrameIndex const nOfst,
472  SwCursorMoveState* pCMS )
473 {
474  const OUString aText = GetInfo().GetText();
475  SwTextSizeInfo aInf( GetInfo(), &aText, m_nStart );
476  if( GetPropFont() )
477  aInf.GetFont()->SetProportion( GetPropFont() );
478  sal_uInt16 nTmpAscent, nTmpHeight; // Line height
479  CalcAscentAndHeight( nTmpAscent, nTmpHeight );
480  const Size aCharSize( 1, nTmpHeight );
481  const Point aCharPos;
482  pOrig->Pos( aCharPos );
483  pOrig->SSize( aCharSize );
484 
485  // If we are looking for a position inside a field which covers
486  // more than one line we may not skip any "empty portions" at the
487  // beginning of a line
488  const bool bInsideFirstField = pCMS && pCMS->m_pSpecialPos &&
489  ( pCMS->m_pSpecialPos->nLineOfst ||
490  SwSPExtendRange::BEFORE ==
491  pCMS->m_pSpecialPos->nExtendRange );
492 
493  bool bWidth = pCMS && pCMS->m_bRealWidth;
494  if( !m_pCurr->GetLen() && !m_pCurr->Width() )
495  {
496  if ( pCMS && pCMS->m_bRealHeight )
497  {
498  pCMS->m_aRealHeight.setX( 0 );
499  pCMS->m_aRealHeight.setY( nTmpHeight );
500  }
501  }
502  else
503  {
504  sal_uInt16 nPorHeight = nTmpHeight;
505  sal_uInt16 nPorAscent = nTmpAscent;
506  SwTwips nX = 0;
507  SwTwips nTmpFirst = 0;
508  SwLinePortion *pPor = m_pCurr->GetFirstPortion();
509  SwBidiPortion* pLastBidiPor = nullptr;
510  TextFrameIndex nLastBidiIdx(-1);
511  SwTwips nLastBidiPorWidth = 0;
512  std::deque<sal_uInt16>* pKanaComp = m_pCurr->GetpKanaComp();
513  sal_uInt16 nSpaceIdx = 0;
514  size_t nKanaIdx = 0;
515  long nSpaceAdd = m_pCurr->IsSpaceAdd() ? m_pCurr->GetLLSpaceAdd( 0 ) : 0;
516 
517  bool bNoText = true;
518 
519  // First all portions without Len at beginning of line are skipped.
520  // Exceptions are the mean special portions from WhichFirstPortion:
521  // Num, ErgoSum, FootnoteNum, FieldRests
522  // 8477: but also the only Textportion of an empty line with
523  // Right/Center-Adjustment! So not just pPor->GetExpandPortion() ...
524  while( pPor && !pPor->GetLen() && ! bInsideFirstField )
525  {
526  nX += pPor->Width();
527  if ( pPor->InSpaceGrp() && nSpaceAdd )
528  nX += pPor->CalcSpacing( nSpaceAdd, aInf );
529  if( bNoText )
530  nTmpFirst = nX;
531  // 8670: EndPortions count once as TextPortions.
532  // if( pPor->InTextGrp() || pPor->IsBreakPortion() )
533  if( pPor->InTextGrp() || pPor->IsBreakPortion() || pPor->InTabGrp() )
534  {
535  bNoText = false;
536  nTmpFirst = nX;
537  }
538  if( pPor->IsMultiPortion() && static_cast<SwMultiPortion*>(pPor)->HasTabulator() )
539  {
540  if ( m_pCurr->IsSpaceAdd() )
541  {
542  if ( ++nSpaceIdx < m_pCurr->GetLLSpaceAddCount() )
543  nSpaceAdd = m_pCurr->GetLLSpaceAdd( nSpaceIdx );
544  else
545  nSpaceAdd = 0;
546  }
547 
548  if( pKanaComp && ( nKanaIdx + 1 ) < pKanaComp->size() )
549  ++nKanaIdx;
550  }
551  if( pPor->InFixMargGrp() )
552  {
553  if( pPor->IsMarginPortion() )
554  bNoText = false;
555  else
556  {
557  // fix margin portion => next SpaceAdd, KanaComp value
558  if ( m_pCurr->IsSpaceAdd() )
559  {
560  if ( ++nSpaceIdx < m_pCurr->GetLLSpaceAddCount() )
561  nSpaceAdd = m_pCurr->GetLLSpaceAdd( nSpaceIdx );
562  else
563  nSpaceAdd = 0;
564  }
565 
566  if( pKanaComp && ( nKanaIdx + 1 ) < pKanaComp->size() )
567  ++nKanaIdx;
568  }
569  }
570  pPor = pPor->GetNextPortion();
571  }
572 
573  if( !pPor )
574  {
575  // There's just Spezialportions.
576  nX = nTmpFirst;
577  }
578  else
579  {
580  if( !pPor->IsMarginPortion() && !pPor->IsPostItsPortion() &&
581  (!pPor->InFieldGrp() || pPor->GetAscent() ) )
582  {
583  nPorHeight = pPor->Height();
584  nPorAscent = pPor->GetAscent();
585  }
586  while( pPor && !pPor->IsBreakPortion() && ( aInf.GetIdx() < nOfst ||
587  ( bWidth && ( pPor->IsKernPortion() || pPor->IsMultiPortion() ) ) ) )
588  {
589  if( !pPor->IsMarginPortion() && !pPor->IsPostItsPortion() &&
590  (!pPor->InFieldGrp() || pPor->GetAscent() ) )
591  {
592  nPorHeight = pPor->Height();
593  nPorAscent = pPor->GetAscent();
594  }
595 
596  // If we are behind the portion, we add the portion width to
597  // nX. Special case: nOfst = aInf.GetIdx() + pPor->GetLen().
598  // For common portions (including BidiPortions) we want to add
599  // the portion width to nX. For MultiPortions, nExtra = 0,
600  // therefore we go to the 'else' branch and start a recursion.
601  const TextFrameIndex nExtra( (pPor->IsMultiPortion()
602  && !static_cast<SwMultiPortion*>(pPor)->IsBidi()
603  && !bWidth)
604  ? 0 : 1 );
605  if ( aInf.GetIdx() + pPor->GetLen() < nOfst + nExtra )
606  {
607  if ( pPor->InSpaceGrp() && nSpaceAdd )
608  nX += pPor->PrtWidth() +
609  pPor->CalcSpacing( nSpaceAdd, aInf );
610  else
611  {
612  if( pPor->InFixMargGrp() && ! pPor->IsMarginPortion() )
613  {
614  // update to current SpaceAdd, KanaComp values
615  if ( m_pCurr->IsSpaceAdd() )
616  {
617  if ( ++nSpaceIdx < m_pCurr->GetLLSpaceAddCount() )
618  nSpaceAdd = m_pCurr->GetLLSpaceAdd( nSpaceIdx );
619  else
620  nSpaceAdd = 0;
621  }
622 
623  if ( pKanaComp &&
624  ( nKanaIdx + 1 ) < pKanaComp->size()
625  )
626  ++nKanaIdx;
627  }
628  if ( !pPor->IsFlyPortion() || ( pPor->GetNextPortion() &&
629  !pPor->GetNextPortion()->IsMarginPortion() ) )
630  nX += pPor->PrtWidth();
631  }
632  if( pPor->IsMultiPortion() )
633  {
634  if ( static_cast<SwMultiPortion*>(pPor)->HasTabulator() )
635  {
636  if ( m_pCurr->IsSpaceAdd() )
637  {
638  if ( ++nSpaceIdx < m_pCurr->GetLLSpaceAddCount() )
639  nSpaceAdd = m_pCurr->GetLLSpaceAdd( nSpaceIdx );
640  else
641  nSpaceAdd = 0;
642  }
643 
644  if( pKanaComp && ( nKanaIdx + 1 ) < pKanaComp->size() )
645  ++nKanaIdx;
646  }
647 
648  // if we are right behind a BidiPortion, we have to
649  // hold a pointer to the BidiPortion in order to
650  // find the correct cursor position, depending on the
651  // cursor level
652  if ( static_cast<SwMultiPortion*>(pPor)->IsBidi() &&
653  aInf.GetIdx() + pPor->GetLen() == nOfst )
654  {
655  pLastBidiPor = static_cast<SwBidiPortion*>(pPor);
656  nLastBidiIdx = aInf.GetIdx();
657  nLastBidiPorWidth = pLastBidiPor->Width() +
658  pLastBidiPor->CalcSpacing( nSpaceAdd, aInf );
659  }
660  }
661 
662  aInf.SetIdx( aInf.GetIdx() + pPor->GetLen() );
663  pPor = pPor->GetNextPortion();
664  }
665  else
666  {
667  if( pPor->IsMultiPortion() )
668  {
669  nTmpAscent = AdjustBaseLine( *m_pCurr, pPor );
670  GetInfo().SetMulti( true );
671  pOrig->Pos().AdjustY(nTmpAscent - nPorAscent );
672 
673  if( pCMS && pCMS->m_b2Lines )
674  {
675  const bool bRecursion (pCMS->m_p2Lines);
676  if ( !bRecursion )
677  {
678  pCMS->m_p2Lines.reset(new Sw2LinesPos);
679  pCMS->m_p2Lines->aLine = SwRect(aCharPos, aCharSize);
680  }
681 
682  if( static_cast<SwMultiPortion*>(pPor)->HasRotation() )
683  {
684  if( static_cast<SwMultiPortion*>(pPor)->IsRevers() )
685  pCMS->m_p2Lines->nMultiType = MultiPortionType::ROT_270;
686  else
687  pCMS->m_p2Lines->nMultiType = MultiPortionType::ROT_90;
688  }
689  else if( static_cast<SwMultiPortion*>(pPor)->IsDouble() )
690  pCMS->m_p2Lines->nMultiType = MultiPortionType::TWOLINE;
691  else if( static_cast<SwMultiPortion*>(pPor)->IsBidi() )
692  pCMS->m_p2Lines->nMultiType = MultiPortionType::BIDI;
693  else
694  pCMS->m_p2Lines->nMultiType = MultiPortionType::RUBY;
695 
696  SwTwips nTmpWidth = pPor->Width();
697  if( nSpaceAdd )
698  nTmpWidth += pPor->CalcSpacing(nSpaceAdd, aInf);
699 
700  SwRect aRect( Point(aCharPos.X() + nX, pOrig->Top() ),
701  Size( nTmpWidth, pPor->Height() ) );
702 
703  if ( ! bRecursion )
704  pCMS->m_p2Lines->aPortion = aRect;
705  else
706  pCMS->m_p2Lines->aPortion2 = aRect;
707  }
708 
709  // In a multi-portion we use GetCharRect()-function
710  // recursively and must add the x-position
711  // of the multi-portion.
712  TextFrameIndex const nOldStart = m_nStart;
713  SwTwips nOldY = m_nY;
714  sal_uInt8 nOldProp = GetPropFont();
715  m_nStart = aInf.GetIdx();
716  SwLineLayout* pOldCurr = m_pCurr;
717  m_pCurr = &static_cast<SwMultiPortion*>(pPor)->GetRoot();
718  if( static_cast<SwMultiPortion*>(pPor)->IsDouble() )
719  SetPropFont( 50 );
720 
721  SwTextGridItem const*const pGrid(
722  GetGridItem(GetTextFrame()->FindPageFrame()));
723  const bool bHasGrid = pGrid && GetInfo().SnapToGrid();
724  const sal_uInt16 nRubyHeight = bHasGrid ?
725  pGrid->GetRubyHeight() : 0;
726 
727  if( m_nStart + m_pCurr->GetLen() <= nOfst && GetNext() &&
728  ( ! static_cast<SwMultiPortion*>(pPor)->IsRuby() ||
729  static_cast<SwMultiPortion*>(pPor)->OnTop() ) )
730  {
731  sal_uInt16 nOffset;
732  // in grid mode we may only add the height of the
733  // ruby line if ruby line is on top
734  if ( bHasGrid &&
735  static_cast<SwMultiPortion*>(pPor)->IsRuby() &&
736  static_cast<SwMultiPortion*>(pPor)->OnTop() )
737  nOffset = nRubyHeight;
738  else
739  nOffset = GetLineHeight();
740 
741  pOrig->Pos().AdjustY(nOffset );
742  Next();
743  }
744 
745  const bool bSpaceChg = static_cast<SwMultiPortion*>(pPor)->
746  ChgSpaceAdd( m_pCurr, nSpaceAdd );
747  Point aOldPos = pOrig->Pos();
748 
749  // Ok, for ruby portions in grid mode we have to
750  // temporarily set the inner line height to the
751  // outer line height because that value is needed
752  // for the adjustment inside the recursion
753  const sal_uInt16 nOldRubyHeight = m_pCurr->Height();
754  const sal_uInt16 nOldRubyRealHeight = m_pCurr->GetRealHeight();
755  const bool bChgHeight =
756  static_cast<SwMultiPortion*>(pPor)->IsRuby() && bHasGrid;
757 
758  if ( bChgHeight )
759  {
760  m_pCurr->Height( pOldCurr->Height() - nRubyHeight );
761  m_pCurr->SetRealHeight( pOldCurr->GetRealHeight() -
762  nRubyHeight );
763  }
764 
765  SwLayoutModeModifier aLayoutModeModifier( *GetInfo().GetOut() );
766  if ( static_cast<SwMultiPortion*>(pPor)->IsBidi() )
767  {
768  aLayoutModeModifier.Modify(
769  static_cast<SwBidiPortion*>(pPor)->GetLevel() % 2 );
770  }
771 
772  GetCharRect_( pOrig, nOfst, pCMS );
773 
774  if ( bChgHeight )
775  {
776  m_pCurr->Height( nOldRubyHeight );
777  m_pCurr->SetRealHeight( nOldRubyRealHeight );
778  }
779 
780  // if we are still in the first row of
781  // our 2 line multiportion, we use the FirstMulti flag
782  // to indicate this
783  if ( static_cast<SwMultiPortion*>(pPor)->IsDouble() )
784  {
785  // the recursion may have damaged our font size
786  SetPropFont( nOldProp );
787  GetInfo().GetFont()->SetProportion( 100 );
788 
789  if ( m_pCurr == &static_cast<SwMultiPortion*>(pPor)->GetRoot() )
790  {
791  GetInfo().SetFirstMulti( true );
792 
793  // we want to treat a double line portion like a
794  // single line portion, if there is no text in
795  // the second line
796  if ( !m_pCurr->GetNext() ||
797  !m_pCurr->GetNext()->GetLen() )
798  GetInfo().SetMulti( false );
799  }
800  }
801  // ruby portions are treated like single line portions
802  else if( static_cast<SwMultiPortion*>(pPor)->IsRuby() ||
803  static_cast<SwMultiPortion*>(pPor)->IsBidi() )
804  GetInfo().SetMulti( false );
805 
806  // calculate cursor values
807  if( static_cast<SwMultiPortion*>(pPor)->HasRotation() )
808  {
809  GetInfo().SetMulti( false );
810  long nTmp = pOrig->Width();
811  pOrig->Width( pOrig->Height() );
812  pOrig->Height( nTmp );
813  nTmp = pOrig->Left() - aOldPos.X();
814 
815  // if we travel into our rotated portion from
816  // a line below, we have to take care, that the
817  // y coord in pOrig is less than line height:
818  if ( nTmp )
819  nTmp--;
820 
821  pOrig->Pos().setX( nX + aOldPos.X() );
822  if( static_cast<SwMultiPortion*>(pPor)->IsRevers() )
823  pOrig->Pos().setY( aOldPos.Y() + nTmp );
824  else
825  pOrig->Pos().setY( aOldPos.Y()
826  + pPor->Height() - nTmp - pOrig->Height() );
827  if ( pCMS && pCMS->m_bRealHeight )
828  {
829  pCMS->m_aRealHeight.setY( -pCMS->m_aRealHeight.Y() );
830  // result for rotated multi portion is not
831  // correct for reverse (270 degree) portions
832  if( static_cast<SwMultiPortion*>(pPor)->IsRevers() )
833  {
834  if ( SvxParaVertAlignItem::Align::Automatic ==
835  GetLineInfo().GetVertAlign() )
836  // if vertical alignment is set to auto,
837  // we switch from base line alignment
838  // to centered alignment
839  pCMS->m_aRealHeight.setX(
840  ( pOrig->Width() +
841  pCMS->m_aRealHeight.Y() ) / 2 );
842  else
843  pCMS->m_aRealHeight.setX(
844  pOrig->Width() -
845  pCMS->m_aRealHeight.X() +
846  pCMS->m_aRealHeight.Y() );
847  }
848  }
849  }
850  else
851  {
852  pOrig->Pos().AdjustY(aOldPos.Y() );
853  if ( static_cast<SwMultiPortion*>(pPor)->IsBidi() )
854  {
855  const SwTwips nPorWidth = pPor->Width() +
856  pPor->CalcSpacing( nSpaceAdd, aInf );
857  const SwTwips nInsideOfst = pOrig->Pos().X();
858  pOrig->Pos().setX( nX + nPorWidth -
859  nInsideOfst - pOrig->Width() );
860  }
861  else
862  pOrig->Pos().AdjustX(nX );
863 
864  if( static_cast<SwMultiPortion*>(pPor)->HasBrackets() )
865  pOrig->Pos().AdjustX(
866  static_cast<SwDoubleLinePortion*>(pPor)->PreWidth() );
867  }
868 
869  if( bSpaceChg )
870  SwDoubleLinePortion::ResetSpaceAdd( m_pCurr );
871 
872  m_pCurr = pOldCurr;
873  m_nStart = nOldStart;
874  m_nY = nOldY;
875  m_bPrev = false;
876 
877  return;
878  }
879  if ( pPor->PrtWidth() )
880  {
881  TextFrameIndex const nOldLen = pPor->GetLen();
882  pPor->SetLen( nOfst - aInf.GetIdx() );
883  aInf.SetLen( pPor->GetLen() );
884  if( nX || !pPor->InNumberGrp() )
885  {
886  SeekAndChg( aInf );
887  const bool bOldOnWin = aInf.OnWin();
888  aInf.SetOnWin( false ); // no BULLETs!
889  SwTwips nTmp = nX;
890  aInf.SetKanaComp( pKanaComp );
891  aInf.SetKanaIdx( nKanaIdx );
892  nX += pPor->GetTextSize( aInf ).Width();
893  aInf.SetOnWin( bOldOnWin );
894  if ( pPor->InSpaceGrp() && nSpaceAdd )
895  nX += pPor->CalcSpacing( nSpaceAdd, aInf );
896  if( bWidth )
897  {
898  pPor->SetLen(pPor->GetLen() + TextFrameIndex(1));
899  aInf.SetLen( pPor->GetLen() );
900  aInf.SetOnWin( false ); // no BULLETs!
901  nTmp += pPor->GetTextSize( aInf ).Width();
902  aInf.SetOnWin( bOldOnWin );
903  if ( pPor->InSpaceGrp() && nSpaceAdd )
904  nTmp += pPor->CalcSpacing(nSpaceAdd, aInf);
905  pOrig->Width( nTmp - nX );
906  }
907  }
908  pPor->SetLen( nOldLen );
909 
910  // Shift the cursor with the right border width
911  // Note: nX remains positive because GetTextSize() also include the width of the right border
912  if( aInf.GetIdx() < nOfst && nOfst < aInf.GetIdx() + pPor->GetLen() )
913  {
914  // Find the current drop portion part and use its right border
915  if( pPor->IsDropPortion() && static_cast<SwDropPortion*>(pPor)->GetLines() > 1 )
916  {
917  SwDropPortion* pDrop = static_cast<SwDropPortion*>(pPor);
918  const SwDropPortionPart* pCurrPart = pDrop->GetPart();
919  TextFrameIndex nSumLength(0);
920  while( pCurrPart && (nSumLength += pCurrPart->GetLen()) < nOfst - aInf.GetIdx() )
921  {
922  pCurrPart = pCurrPart->GetFollow();
923  }
924  if( pCurrPart && nSumLength != nOfst - aInf.GetIdx() &&
925  pCurrPart->GetFont().GetRightBorder() && !pCurrPart->GetJoinBorderWithNext() )
926  {
927  nX -= pCurrPart->GetFont().GetRightBorderSpace();
928  }
929  }
930  else if( GetInfo().GetFont()->GetRightBorder() && !pPor->GetJoinBorderWithNext())
931  {
932  nX -= GetInfo().GetFont()->GetRightBorderSpace();
933  }
934  }
935  }
936  bWidth = false;
937  break;
938  }
939  }
940  }
941 
942  if( pPor )
943  {
944  OSL_ENSURE( !pPor->InNumberGrp() || bInsideFirstField, "Number surprise" );
945  bool bEmptyField = false;
946  if( pPor->InFieldGrp() && pPor->GetLen() )
947  {
948  SwFieldPortion *pTmp = static_cast<SwFieldPortion*>(pPor);
949  while( pTmp->HasFollow() && pTmp->GetExp().isEmpty() )
950  {
951  sal_uInt16 nAddX = pTmp->Width();
952  SwLinePortion *pNext = pTmp->GetNextPortion();
953  while( pNext && !pNext->InFieldGrp() )
954  {
955  OSL_ENSURE( !pNext->GetLen(), "Where's my field follow?" );
956  nAddX = nAddX + pNext->Width();
957  pNext = pNext->GetNextPortion();
958  }
959  if( !pNext )
960  break;
961  pTmp = static_cast<SwFieldPortion*>(pNext);
962  nPorHeight = pTmp->Height();
963  nPorAscent = pTmp->GetAscent();
964  nX += nAddX;
965  bEmptyField = true;
966  }
967  }
968  // 8513: Fields in justified text, skipped
969  while( pPor && !pPor->GetLen() && ! bInsideFirstField &&
970  ( pPor->IsFlyPortion() || pPor->IsKernPortion() ||
971  pPor->IsBlankPortion() || pPor->InTabGrp() ||
972  ( !bEmptyField && pPor->InFieldGrp() ) ) )
973  {
974  if ( pPor->InSpaceGrp() && nSpaceAdd )
975  nX += pPor->PrtWidth() +
976  pPor->CalcSpacing( nSpaceAdd, aInf );
977  else
978  {
979  if( pPor->InFixMargGrp() && ! pPor->IsMarginPortion() )
980  {
981  if ( m_pCurr->IsSpaceAdd() )
982  {
983  if ( ++nSpaceIdx < m_pCurr->GetLLSpaceAddCount() )
984  nSpaceAdd = m_pCurr->GetLLSpaceAdd( nSpaceIdx );
985  else
986  nSpaceAdd = 0;
987  }
988 
989  if( pKanaComp && ( nKanaIdx + 1 ) < pKanaComp->size() )
990  ++nKanaIdx;
991  }
992  if ( !pPor->IsFlyPortion() || ( pPor->GetNextPortion() &&
993  !pPor->GetNextPortion()->IsMarginPortion() ) )
994  nX += pPor->PrtWidth();
995  }
996  if( pPor->IsMultiPortion() &&
997  static_cast<SwMultiPortion*>(pPor)->HasTabulator() )
998  {
999  if ( m_pCurr->IsSpaceAdd() )
1000  {
1001  if ( ++nSpaceIdx < m_pCurr->GetLLSpaceAddCount() )
1002  nSpaceAdd = m_pCurr->GetLLSpaceAdd( nSpaceIdx );
1003  else
1004  nSpaceAdd = 0;
1005  }
1006 
1007  if( pKanaComp && ( nKanaIdx + 1 ) < pKanaComp->size() )
1008  ++nKanaIdx;
1009  }
1010  if( !pPor->IsFlyPortion() )
1011  {
1012  nPorHeight = pPor->Height();
1013  nPorAscent = pPor->GetAscent();
1014  }
1015  pPor = pPor->GetNextPortion();
1016  }
1017 
1018  if( aInf.GetIdx() == nOfst && pPor && pPor->InHyphGrp() &&
1019  pPor->GetNextPortion() && pPor->GetNextPortion()->InFixGrp() )
1020  {
1021  // All special portions have to be skipped
1022  // Taking the German word "zusammen" as example: zu-[FLY]sammen, 'u' == 19, 's' == 20; Right()
1023  // Without the adjustment we end up in front of '-', with the
1024  // adjustment in front of the 's'.
1025  while( pPor && !pPor->GetLen() )
1026  {
1027  nX += pPor->Width();
1028  if( !pPor->IsMarginPortion() )
1029  {
1030  nPorHeight = pPor->Height();
1031  nPorAscent = pPor->GetAscent();
1032  }
1033  pPor = pPor->GetNextPortion();
1034  }
1035  }
1036  if( pPor && pCMS )
1037  {
1038  if( pCMS->m_bFieldInfo && pPor->InFieldGrp() && pPor->Width() )
1039  pOrig->Width( pPor->Width() );
1040  if( pPor->IsDropPortion() )
1041  {
1042  nPorAscent = static_cast<SwDropPortion*>(pPor)->GetDropHeight();
1043  // The drop height is only calculated, if we have more than
1044  // one line. Otherwise it is 0.
1045  if ( ! nPorAscent)
1046  nPorAscent = pPor->Height();
1047  nPorHeight = nPorAscent;
1048  pOrig->Height( nPorHeight +
1049  static_cast<SwDropPortion*>(pPor)->GetDropDescent() );
1050  if( nTmpHeight < pOrig->Height() )
1051  {
1052  nTmpAscent = nPorAscent;
1053  nTmpHeight = sal_uInt16( pOrig->Height() );
1054  }
1055  }
1056  if( bWidth && pPor->PrtWidth() && pPor->GetLen() &&
1057  aInf.GetIdx() == nOfst )
1058  {
1059  if( !pPor->IsFlyPortion() && pPor->Height() &&
1060  pPor->GetAscent() )
1061  {
1062  nPorHeight = pPor->Height();
1063  nPorAscent = pPor->GetAscent();
1064  }
1065  SwTwips nTmp;
1066  if (TextFrameIndex(2) > pPor->GetLen())
1067  {
1068  nTmp = pPor->Width();
1069  if ( pPor->InSpaceGrp() && nSpaceAdd )
1070  nTmp += pPor->CalcSpacing( nSpaceAdd, aInf );
1071  }
1072  else
1073  {
1074  const bool bOldOnWin = aInf.OnWin();
1075  TextFrameIndex const nOldLen = pPor->GetLen();
1076  pPor->SetLen( TextFrameIndex(1) );
1077  aInf.SetLen( pPor->GetLen() );
1078  SeekAndChg( aInf );
1079  aInf.SetOnWin( false ); // no BULLETs!
1080  aInf.SetKanaComp( pKanaComp );
1081  aInf.SetKanaIdx( nKanaIdx );
1082  nTmp = pPor->GetTextSize( aInf ).Width();
1083  aInf.SetOnWin( bOldOnWin );
1084  if ( pPor->InSpaceGrp() && nSpaceAdd )
1085  nTmp += pPor->CalcSpacing( nSpaceAdd, aInf );
1086  pPor->SetLen( nOldLen );
1087  }
1088  pOrig->Width( nTmp );
1089  }
1090 
1091  // travel inside field portion?
1092  if ( pCMS->m_pSpecialPos )
1093  {
1094  // apply attributes to font
1095  Seek( nOfst );
1096  lcl_GetCharRectInsideField( aInf, *pOrig, *pCMS, *pPor );
1097  }
1098  }
1099  }
1100 
1101  // special case: We are at the beginning of a BidiPortion or
1102  // directly behind a BidiPortion
1103  if ( pCMS &&
1104  ( pLastBidiPor ||
1105  ( pPor &&
1106  pPor->IsMultiPortion() &&
1107  static_cast<SwMultiPortion*>(pPor)->IsBidi() ) ) )
1108  {
1109  // we determine if the cursor has to blink before or behind
1110  // the bidi portion
1111  if ( pLastBidiPor )
1112  {
1113  const sal_uInt8 nPortionLevel = pLastBidiPor->GetLevel();
1114 
1115  if ( pCMS->m_nCursorBidiLevel >= nPortionLevel )
1116  {
1117  // we came from inside the bidi portion, we want to blink
1118  // behind the portion
1119  pOrig->Pos().AdjustX( -nLastBidiPorWidth );
1120 
1121  // Again, there is a special case: logically behind
1122  // the portion can actually mean that the cursor is inside
1123  // the portion. This can happen is the last portion
1124  // inside the bidi portion is a nested bidi portion
1125  SwLineLayout& rLineLayout =
1126  static_cast<SwMultiPortion*>(pLastBidiPor)->GetRoot();
1127 
1128  const SwLinePortion *pLast = rLineLayout.FindLastPortion();
1129  if ( pLast->IsMultiPortion() )
1130  {
1131  OSL_ENSURE( static_cast<const SwMultiPortion*>(pLast)->IsBidi(),
1132  "Non-BidiPortion inside BidiPortion" );
1133  TextFrameIndex const nIdx = aInf.GetIdx();
1134  // correct the index before using CalcSpacing.
1135  aInf.SetIdx(nLastBidiIdx);
1136  pOrig->Pos().AdjustX(pLast->Width() +
1137  pLast->CalcSpacing( nSpaceAdd, aInf ) );
1138  aInf.SetIdx(nIdx);
1139  }
1140  }
1141  }
1142  else
1143  {
1144  const sal_uInt8 nPortionLevel = static_cast<SwBidiPortion*>(pPor)->GetLevel();
1145 
1146  if ( pCMS->m_nCursorBidiLevel >= nPortionLevel )
1147  {
1148  // we came from inside the bidi portion, we want to blink
1149  // behind the portion
1150  pOrig->Pos().AdjustX(pPor->Width() +
1151  pPor->CalcSpacing( nSpaceAdd, aInf ) );
1152  }
1153  }
1154  }
1155 
1156  pOrig->Pos().AdjustX(nX );
1157 
1158  if ( pCMS && pCMS->m_bRealHeight )
1159  {
1160  nTmpAscent = AdjustBaseLine( *m_pCurr, nullptr, nPorHeight, nPorAscent );
1161  if ( nTmpAscent > nPorAscent )
1162  pCMS->m_aRealHeight.setX( nTmpAscent - nPorAscent );
1163  else
1164  pCMS->m_aRealHeight.setX( 0 );
1165  OSL_ENSURE( nPorHeight, "GetCharRect: Missing Portion-Height" );
1166  if ( nTmpHeight > nPorHeight )
1167  pCMS->m_aRealHeight.setY( nPorHeight );
1168  else
1169  pCMS->m_aRealHeight.setY( nTmpHeight );
1170  }
1171  }
1172 }
1173 
1174 void SwTextCursor::GetCharRect( SwRect* pOrig, TextFrameIndex const nOfst,
1175  SwCursorMoveState* pCMS, const long nMax )
1176 {
1177  CharCursorToLine(nOfst);
1178 
1179  // Indicates that a position inside a special portion (field, number portion)
1180  // is requested.
1181  const bool bSpecialPos = pCMS && pCMS->m_pSpecialPos;
1182  TextFrameIndex nFindOfst = nOfst;
1183 
1184  if ( bSpecialPos )
1185  {
1186  const SwSPExtendRange nExtendRange = pCMS->m_pSpecialPos->nExtendRange;
1187 
1188  OSL_ENSURE( ! pCMS->m_pSpecialPos->nLineOfst || SwSPExtendRange::BEFORE != nExtendRange,
1189  "LineOffset AND Number Portion?" );
1190 
1191  // portions which are behind the string
1192  if ( SwSPExtendRange::BEHIND == nExtendRange )
1193  ++nFindOfst;
1194 
1195  // skip lines for fields which cover more than one line
1196  for ( sal_uInt16 i = 0; i < pCMS->m_pSpecialPos->nLineOfst; i++ )
1197  Next();
1198  }
1199 
1200  // If necessary, as catch up, do the adjustment
1201  GetAdjusted();
1202 
1203  const Point aCharPos( GetTopLeft() );
1204 
1205  GetCharRect_( pOrig, nFindOfst, pCMS );
1206 
1207  // This actually would have to be "-1 LogicToPixel", but that seems too
1208  // expensive, so it's a value (-12), that should hopefully be OK.
1209  const SwTwips nTmpRight = Right() - 12;
1210 
1211  pOrig->Pos().AdjustX(aCharPos.X() );
1212  pOrig->Pos().AdjustY(aCharPos.Y() );
1213 
1214  if( pCMS && pCMS->m_b2Lines && pCMS->m_p2Lines )
1215  {
1216  pCMS->m_p2Lines->aLine.Pos().AdjustX(aCharPos.X() );
1217  pCMS->m_p2Lines->aLine.Pos().AdjustY(aCharPos.Y() );
1218  pCMS->m_p2Lines->aPortion.Pos().AdjustX(aCharPos.X() );
1219  pCMS->m_p2Lines->aPortion.Pos().AdjustY(aCharPos.Y() );
1220  }
1221 
1222  const bool bTabOverMargin = GetTextFrame()->GetDoc().getIDocumentSettingAccess().get(DocumentSettingId::TAB_OVER_MARGIN);
1223  // Make sure the cursor respects the right margin, unless in compat mode, where the tab size has priority over the margin size.
1224  if( pOrig->Left() > nTmpRight && !bTabOverMargin)
1225  pOrig->Pos().setX( nTmpRight );
1226 
1227  if( nMax )
1228  {
1229  if( pOrig->Top() + pOrig->Height() > nMax )
1230  {
1231  if( pOrig->Top() > nMax )
1232  pOrig->Top( nMax );
1233  pOrig->Height( nMax - pOrig->Top() );
1234  }
1235  if ( pCMS && pCMS->m_bRealHeight && pCMS->m_aRealHeight.Y() >= 0 )
1236  {
1237  long nTmp = pCMS->m_aRealHeight.X() + pOrig->Top();
1238  if( nTmp >= nMax )
1239  {
1240  pCMS->m_aRealHeight.setX( nMax - pOrig->Top() );
1241  pCMS->m_aRealHeight.setY( 0 );
1242  }
1243  else if( nTmp + pCMS->m_aRealHeight.Y() > nMax )
1244  pCMS->m_aRealHeight.setY( nMax - nTmp );
1245  }
1246  }
1247  long nOut = pOrig->Right() - GetTextFrame()->getFrameArea().Right();
1248  if( nOut > 0 )
1249  {
1250  if( GetTextFrame()->getFrameArea().Width() < GetTextFrame()->getFramePrintArea().Left()
1251  + GetTextFrame()->getFramePrintArea().Width() )
1252  nOut += GetTextFrame()->getFrameArea().Width() - GetTextFrame()->getFramePrintArea().Left()
1253  - GetTextFrame()->getFramePrintArea().Width();
1254  if( nOut > 0 )
1255  pOrig->Pos().AdjustX( -(nOut + 10) );
1256  }
1257 }
1258 
1263 static bool ConsiderNextPortionForCursorOffset(SwLinePortion* pPor, sal_uInt16 nWidth30, sal_uInt16 nX)
1264 {
1265  if (!pPor->GetNextPortion())
1266  {
1267  return false;
1268  }
1269 
1270  // If we're past the target position, stop the iteration in general.
1271  // Exception: don't stop the iteration between as-char fly portions and their comments.
1272  if (nWidth30 >= nX && (!pPor->IsFlyCntPortion() || !pPor->GetNextPortion()->IsPostItsPortion()))
1273  {
1274  return false;
1275  }
1276 
1277  return !pPor->IsBreakPortion();
1278 }
1279 
1280 // Return: Offset in String
1281 TextFrameIndex SwTextCursor::GetCursorOfst( SwPosition *pPos, const Point &rPoint,
1282  bool bChgNode, SwCursorMoveState* pCMS ) const
1283 {
1284  // If necessary, as catch up, do the adjustment
1285  GetAdjusted();
1286 
1287  const OUString &rText = GetInfo().GetText();
1288  TextFrameIndex nOffset(0);
1289 
1290  // x is the horizontal offset within the line.
1291  SwTwips x = rPoint.X();
1292  const SwTwips nLeftMargin = GetLineStart();
1293  SwTwips nRightMargin = GetLineEnd() +
1294  ( GetCurr()->IsHanging() ? GetCurr()->GetHangingMargin() : 0 );
1295  if( nRightMargin == nLeftMargin )
1296  nRightMargin += 30;
1297 
1298  const bool bLeftOver = x < nLeftMargin;
1299  if( bLeftOver )
1300  x = nLeftMargin;
1301  const bool bRightOver = x > nRightMargin;
1302  if( bRightOver )
1303  x = nRightMargin;
1304 
1305  const bool bRightAllowed = pCMS && ( pCMS->m_eState == MV_NONE );
1306 
1307  // Until here everything in document coordinates.
1308  x -= nLeftMargin;
1309 
1310  sal_uInt16 nX = sal_uInt16( x );
1311 
1312  // If there are attribute changes in the line, search for the paragraph,
1313  // in which nX is situated.
1314  SwLinePortion *pPor = m_pCurr->GetFirstPortion();
1315  TextFrameIndex nCurrStart = m_nStart;
1316  bool bHolePortion = false;
1317  bool bLastHyph = false;
1318 
1319  std::deque<sal_uInt16> *pKanaComp = m_pCurr->GetpKanaComp();
1320  TextFrameIndex const nOldIdx = GetInfo().GetIdx();
1321  sal_uInt16 nSpaceIdx = 0;
1322  size_t nKanaIdx = 0;
1323  long nSpaceAdd = m_pCurr->IsSpaceAdd() ? m_pCurr->GetLLSpaceAdd( 0 ) : 0;
1324  short nKanaComp = pKanaComp ? (*pKanaComp)[0] : 0;
1325 
1326  // nWidth is the width of the line, or the width of
1327  // the paragraph with the font change, in which nX is situated.
1328 
1329  sal_uInt16 nWidth = pPor->Width();
1330  if ( m_pCurr->IsSpaceAdd() || pKanaComp )
1331  {
1332  if ( pPor->InSpaceGrp() && nSpaceAdd )
1333  {
1334  const_cast<SwTextSizeInfo&>(GetInfo()).SetIdx( nCurrStart );
1335  nWidth = nWidth + sal_uInt16( pPor->CalcSpacing( nSpaceAdd, GetInfo() ) );
1336  }
1337  if( ( pPor->InFixMargGrp() && ! pPor->IsMarginPortion() ) ||
1338  ( pPor->IsMultiPortion() && static_cast<SwMultiPortion*>(pPor)->HasTabulator() )
1339  )
1340  {
1341  if ( m_pCurr->IsSpaceAdd() )
1342  {
1343  if ( ++nSpaceIdx < m_pCurr->GetLLSpaceAddCount() )
1344  nSpaceAdd = m_pCurr->GetLLSpaceAdd( nSpaceIdx );
1345  else
1346  nSpaceAdd = 0;
1347  }
1348 
1349  if( pKanaComp )
1350  {
1351  if ( nKanaIdx + 1 < pKanaComp->size() )
1352  nKanaComp = (*pKanaComp)[++nKanaIdx];
1353  else
1354  nKanaComp = 0;
1355  }
1356  }
1357  }
1358 
1359  sal_uInt16 nWidth30;
1360  if ( pPor->IsPostItsPortion() )
1361  nWidth30 = 30 + pPor->GetViewWidth( GetInfo() ) / 2;
1362  else
1363  nWidth30 = ! nWidth && pPor->GetLen() && pPor->InToxRefOrFieldGrp() ?
1364  30 :
1365  nWidth;
1366 
1367  while (ConsiderNextPortionForCursorOffset(pPor, nWidth30, nX))
1368  {
1369  nX = nX - nWidth;
1370  nCurrStart = nCurrStart + pPor->GetLen();
1371  bHolePortion = pPor->IsHolePortion();
1372  pPor = pPor->GetNextPortion();
1373  nWidth = pPor->Width();
1374  if ( m_pCurr->IsSpaceAdd() || pKanaComp )
1375  {
1376  if ( pPor->InSpaceGrp() && nSpaceAdd )
1377  {
1378  const_cast<SwTextSizeInfo&>(GetInfo()).SetIdx( nCurrStart );
1379  nWidth = nWidth + sal_uInt16( pPor->CalcSpacing( nSpaceAdd, GetInfo() ) );
1380  }
1381 
1382  if( ( pPor->InFixMargGrp() && ! pPor->IsMarginPortion() ) ||
1383  ( pPor->IsMultiPortion() && static_cast<SwMultiPortion*>(pPor)->HasTabulator() )
1384  )
1385  {
1386  if ( m_pCurr->IsSpaceAdd() )
1387  {
1388  if ( ++nSpaceIdx < m_pCurr->GetLLSpaceAddCount() )
1389  nSpaceAdd = m_pCurr->GetLLSpaceAdd( nSpaceIdx );
1390  else
1391  nSpaceAdd = 0;
1392  }
1393 
1394  if ( pKanaComp )
1395  {
1396  if( nKanaIdx + 1 < pKanaComp->size() )
1397  nKanaComp = (*pKanaComp)[++nKanaIdx];
1398  else
1399  nKanaComp = 0;
1400  }
1401  }
1402  }
1403 
1404  if ( pPor->IsPostItsPortion() )
1405  nWidth30 = 30 + pPor->GetViewWidth( GetInfo() ) / 2;
1406  else
1407  nWidth30 = ! nWidth && pPor->GetLen() && pPor->InToxRefOrFieldGrp() ?
1408  30 :
1409  nWidth;
1410  if( !pPor->IsFlyPortion() && !pPor->IsMarginPortion() )
1411  bLastHyph = pPor->InHyphGrp();
1412  }
1413 
1414  const bool bLastPortion = (nullptr == pPor->GetNextPortion());
1415 
1416  if( nX==nWidth )
1417  {
1418  SwLinePortion *pNextPor = pPor->GetNextPortion();
1419  while( pNextPor && pNextPor->InFieldGrp() && !pNextPor->Width() )
1420  {
1421  nCurrStart = nCurrStart + pPor->GetLen();
1422  pPor = pNextPor;
1423  if( !pPor->IsFlyPortion() && !pPor->IsMarginPortion() )
1424  bLastHyph = pPor->InHyphGrp();
1425  pNextPor = pPor->GetNextPortion();
1426  }
1427  }
1428 
1429  const_cast<SwTextSizeInfo&>(GetInfo()).SetIdx( nOldIdx );
1430 
1431  TextFrameIndex nLength = pPor->GetLen();
1432 
1433  const bool bFieldInfo = pCMS && pCMS->m_bFieldInfo;
1434 
1435  if( bFieldInfo && ( nWidth30 < nX || bRightOver || bLeftOver ||
1436  ( pPor->InNumberGrp() && !pPor->IsFootnoteNumPortion() ) ||
1437  ( pPor->IsMarginPortion() && nWidth > nX + 30 ) ) )
1438  pCMS->m_bPosCorr = true;
1439 
1440  // #i27615#
1441  if (pCMS && pCMS->m_bInFrontOfLabel)
1442  {
1443  if (! (2 * nX < nWidth && pPor->InNumberGrp() &&
1444  !pPor->IsFootnoteNumPortion()))
1445  pCMS->m_bInFrontOfLabel = false;
1446  }
1447 
1448  // 7684: We are exactly ended up at their HyphPortion. It is our task to
1449  // provide, that we end up in the String.
1450  // 7993: If length = 0, then we must exit...
1451  if( !nLength )
1452  {
1453  if( pCMS )
1454  {
1455  if( pPor->IsFlyPortion() && bFieldInfo )
1456  pCMS->m_bPosCorr = true;
1457 
1458  if (!bRightOver && nX)
1459  {
1460  if( pPor->IsFootnoteNumPortion())
1461  pCMS->m_bFootnoteNoInfo = true;
1462  else if (pPor->InNumberGrp() ) // #i23726#
1463  {
1464  pCMS->m_nInNumPortionOffset = nX;
1465  pCMS->m_bInNumPortion = true;
1466  }
1467  }
1468  }
1469  if( !nCurrStart )
1470  return TextFrameIndex(0);
1471 
1472  // 7849, 7816: pPor->GetHyphPortion is mandatory!
1473  if( bHolePortion || ( !bRightAllowed && bLastHyph ) ||
1474  ( pPor->IsMarginPortion() && !pPor->GetNextPortion() &&
1475  // 46598: Consider the situation: We might end up behind the last character,
1476  // in the last line of a centered paragraph
1477  nCurrStart < TextFrameIndex(rText.getLength())))
1478  --nCurrStart;
1479  else if( pPor->InFieldGrp() && static_cast<SwFieldPortion*>(pPor)->IsFollow()
1480  && nWidth > nX )
1481  {
1482  if( bFieldInfo )
1483  --nCurrStart;
1484  else
1485  {
1486  sal_uInt16 nHeight = pPor->Height();
1487  if ( !nHeight || nHeight > nWidth )
1488  nHeight = nWidth;
1489  if( bChgNode && nWidth - nHeight/2 > nX )
1490  --nCurrStart;
1491  }
1492  }
1493  return nCurrStart;
1494  }
1495  if (TextFrameIndex(1) == nLength)
1496  {
1497  if ( nWidth )
1498  {
1499  // no quick return for as-character frames, we want to peek inside
1500  if (!(bChgNode && pPos && pPor->IsFlyCntPortion())
1501  // if we want to get the position inside the field, we should not return
1502  && (!pCMS || !pCMS->m_pSpecialPos))
1503  {
1504  if ( pPor->InFieldGrp() ||
1505  ( pPor->IsMultiPortion() &&
1506  static_cast<SwMultiPortion*>(pPor)->IsBidi() ) )
1507  {
1508  sal_uInt16 nHeight = 0;
1509  if( !bFieldInfo )
1510  {
1511  nHeight = pPor->Height();
1512  if ( !nHeight || nHeight > nWidth )
1513  nHeight = nWidth;
1514  }
1515 
1516  if( nWidth - nHeight/2 <= nX &&
1517  ( ! pPor->InFieldGrp() ||
1518  !static_cast<SwFieldPortion*>(pPor)->HasFollow() ) )
1519  ++nCurrStart;
1520  }
1521  else if ( ( !pPor->IsFlyPortion() || ( pPor->GetNextPortion() &&
1522  !pPor->GetNextPortion()->IsMarginPortion() &&
1523  !pPor->GetNextPortion()->IsHolePortion() ) )
1524  && ( nWidth/2 < nX ) &&
1525  ( !bFieldInfo ||
1526  ( pPor->GetNextPortion() &&
1527  pPor->GetNextPortion()->IsPostItsPortion() ) )
1528  && ( bRightAllowed || !bLastHyph ))
1529  ++nCurrStart;
1530 
1531  return nCurrStart;
1532  }
1533  }
1534  else
1535  {
1536  if ( pPor->IsPostItsPortion() || pPor->IsBreakPortion() ||
1537  pPor->InToxRefGrp() )
1538  {
1539  if (pPor->IsPostItsPortion())
1540  {
1541  // Offset would be nCurrStart + nLength below, do the same for post-it portions.
1542  nCurrStart += pPor->GetLen();
1543  }
1544  return nCurrStart;
1545  }
1546  if ( pPor->InFieldGrp() )
1547  {
1548  if( bRightOver && !static_cast<SwFieldPortion*>(pPor)->HasFollow() )
1549  ++nCurrStart;
1550  return nCurrStart;
1551  }
1552  }
1553  }
1554 
1555  // Skip space at the end of the line
1556  if( bLastPortion && (m_pCurr->GetNext() || m_pFrame->GetFollow() )
1557  && rText[sal_Int32(nCurrStart + nLength) - 1] == ' ' )
1558  --nLength;
1559 
1560  if( nWidth > nX ||
1561  ( nWidth == nX && pPor->IsMultiPortion() && static_cast<SwMultiPortion*>(pPor)->IsDouble() ) )
1562  {
1563  if( pPor->IsMultiPortion() )
1564  {
1565  // In a multi-portion we use GetCursorOfst()-function recursively
1566  SwTwips nTmpY = rPoint.Y() - m_pCurr->GetAscent() + pPor->GetAscent();
1567  // if we are in the first line of a double line portion, we have
1568  // to add a value to nTmpY for not staying in this line
1569  // we also want to skip the first line, if we are inside ruby
1570  if ( ( static_cast<SwTextSizeInfo*>(m_pInf)->IsMulti() &&
1571  static_cast<SwTextSizeInfo*>(m_pInf)->IsFirstMulti() ) ||
1572  ( static_cast<SwMultiPortion*>(pPor)->IsRuby() &&
1573  static_cast<SwMultiPortion*>(pPor)->OnTop() ) )
1574  nTmpY += static_cast<SwMultiPortion*>(pPor)->Height();
1575 
1576  // Important for cursor traveling in ruby portions:
1577  // We have to set nTmpY to 0 in order to stay in the first row
1578  // if the phonetic line is the second row
1579  if ( static_cast<SwMultiPortion*>(pPor)->IsRuby() &&
1580  ! static_cast<SwMultiPortion*>(pPor)->OnTop() )
1581  nTmpY = 0;
1582 
1583  SwTextCursorSave aSave( const_cast<SwTextCursor*>(this), static_cast<SwMultiPortion*>(pPor),
1584  nTmpY, nX, nCurrStart, nSpaceAdd );
1585 
1586  SwLayoutModeModifier aLayoutModeModifier( *GetInfo().GetOut() );
1587  if ( static_cast<SwMultiPortion*>(pPor)->IsBidi() )
1588  {
1589  const sal_uInt8 nBidiLevel = static_cast<SwBidiPortion*>(pPor)->GetLevel();
1590  aLayoutModeModifier.Modify( nBidiLevel % 2 );
1591  }
1592 
1593  if( static_cast<SwMultiPortion*>(pPor)->HasRotation() )
1594  {
1595  nTmpY -= m_nY;
1596  if( !static_cast<SwMultiPortion*>(pPor)->IsRevers() )
1597  nTmpY = pPor->Height() - nTmpY;
1598  if( nTmpY < 0 )
1599  nTmpY = 0;
1600  nX = static_cast<sal_uInt16>(nTmpY);
1601  }
1602 
1603  if( static_cast<SwMultiPortion*>(pPor)->HasBrackets() )
1604  {
1605  const sal_uInt16 nPreWidth = static_cast<SwDoubleLinePortion*>(pPor)->PreWidth();
1606  if ( nX > nPreWidth )
1607  nX = nX - nPreWidth;
1608  else
1609  nX = 0;
1610  }
1611 
1612  return GetCursorOfst( pPos, Point( GetLineStart() + nX, rPoint.Y() ),
1613  bChgNode, pCMS );
1614  }
1615  if( pPor->InTextGrp() )
1616  {
1617  sal_uInt8 nOldProp;
1618  if( GetPropFont() )
1619  {
1620  const_cast<SwFont*>(GetFnt())->SetProportion( GetPropFont() );
1621  nOldProp = GetFnt()->GetPropr();
1622  }
1623  else
1624  nOldProp = 0;
1625  {
1626  SwTextSizeInfo aSizeInf( GetInfo(), &rText, nCurrStart );
1627  const_cast<SwTextCursor*>(this)->SeekAndChg( aSizeInf );
1628  SwTextSlot aDiffText( &aSizeInf, static_cast<SwTextPortion*>(pPor), false, false );
1629  SwFontSave aSave( aSizeInf, pPor->IsDropPortion() ?
1630  static_cast<SwDropPortion*>(pPor)->GetFnt() : nullptr );
1631 
1632  SwParaPortion* pPara = const_cast<SwParaPortion*>(GetInfo().GetParaPortion());
1633  OSL_ENSURE( pPara, "No paragraph!" );
1634 
1635  SwDrawTextInfo aDrawInf( aSizeInf.GetVsh(),
1636  *aSizeInf.GetOut(),
1637  &pPara->GetScriptInfo(),
1638  aSizeInf.GetText(),
1639  aSizeInf.GetIdx(),
1640  pPor->GetLen() );
1641 
1642  // Drop portion works like a multi portion, just its parts are not portions
1643  if( pPor->IsDropPortion() && static_cast<SwDropPortion*>(pPor)->GetLines() > 1 )
1644  {
1645  SwDropPortion* pDrop = static_cast<SwDropPortion*>(pPor);
1646  const SwDropPortionPart* pCurrPart = pDrop->GetPart();
1647  sal_uInt16 nSumWidth = 0;
1648  sal_uInt16 nSumBorderWidth = 0;
1649  // Shift offset with the right and left border of previous parts and left border of actual one
1650  while (pCurrPart && nSumWidth <= nX - sal_Int32(nCurrStart))
1651  {
1652  nSumWidth += pCurrPart->GetWidth();
1653  if( pCurrPart->GetFont().GetLeftBorder() && !pCurrPart->GetJoinBorderWithPrev() )
1654  {
1655  nSumBorderWidth += pCurrPart->GetFont().GetLeftBorderSpace();
1656  }
1657  if (nSumWidth <= nX - sal_Int32(nCurrStart) && pCurrPart->GetFont().GetRightBorder() &&
1658  !pCurrPart->GetJoinBorderWithNext() )
1659  {
1660  nSumBorderWidth += pCurrPart->GetFont().GetRightBorderSpace();
1661  }
1662  pCurrPart = pCurrPart->GetFollow();
1663  }
1664  nX = std::max(0, nX - nSumBorderWidth);
1665  }
1666  // Shift the offset with the left border width
1667  else if( GetInfo().GetFont()->GetLeftBorder() && !pPor->GetJoinBorderWithPrev() )
1668  {
1669  nX = std::max(0, nX - GetInfo().GetFont()->GetLeftBorderSpace());
1670  }
1671 
1672  aDrawInf.SetOfst( nX );
1673 
1674  if ( nSpaceAdd )
1675  {
1676  TextFrameIndex nCharCnt(0);
1677  // #i41860# Thai justified alignment needs some
1678  // additional information:
1679  aDrawInf.SetNumberOfBlanks( pPor->InTextGrp() ?
1680  static_cast<const SwTextPortion*>(pPor)->GetSpaceCnt( aSizeInf, nCharCnt ) :
1681  TextFrameIndex(0) );
1682  }
1683 
1684  if ( pPor->InFieldGrp() && pCMS && pCMS->m_pSpecialPos )
1685  aDrawInf.SetLen( TextFrameIndex(COMPLETE_STRING) );
1686 
1687  aDrawInf.SetSpace( nSpaceAdd );
1688  aDrawInf.SetFont( aSizeInf.GetFont() );
1689  aDrawInf.SetFrame( m_pFrame );
1690  aDrawInf.SetSnapToGrid( aSizeInf.SnapToGrid() );
1691  aDrawInf.SetPosMatchesBounds( pCMS && pCMS->m_bPosMatchesBounds );
1692 
1693  if ( SwFontScript::CJK == aSizeInf.GetFont()->GetActual() &&
1694  pPara->GetScriptInfo().CountCompChg() &&
1695  ! pPor->InFieldGrp() )
1696  aDrawInf.SetKanaComp( nKanaComp );
1697 
1698  nLength = aSizeInf.GetFont()->GetCursorOfst_( aDrawInf );
1699 
1700  // get position inside field portion?
1701  if ( pPor->InFieldGrp() && pCMS && pCMS->m_pSpecialPos )
1702  {
1703  pCMS->m_pSpecialPos->nCharOfst = sal_Int32(nLength);
1704  nLength = TextFrameIndex(0);
1705  }
1706 
1707  // set cursor bidi level
1708  if ( pCMS )
1709  pCMS->m_nCursorBidiLevel =
1710  aDrawInf.GetCursorBidiLevel();
1711 
1712  if( bFieldInfo && nLength == pPor->GetLen() &&
1713  ( ! pPor->GetNextPortion() ||
1714  ! pPor->GetNextPortion()->IsPostItsPortion() ) )
1715  --nLength;
1716  }
1717  if( nOldProp )
1718  const_cast<SwFont*>(GetFnt())->SetProportion( nOldProp );
1719  }
1720  else
1721  {
1722  sw::FlyContentPortion* pFlyPor(nullptr);
1723  if(bChgNode && pPos && (pFlyPor = dynamic_cast<sw::FlyContentPortion*>(pPor)))
1724  {
1725  // JP 24.11.94: if the Position is not in Fly, then
1726  // we many not return with COMPLETE_STRING as value!
1727  // (BugId: 9692 + Change in feshview)
1728  SwFlyInContentFrame *pTmp = pFlyPor->GetFlyFrame();
1729  SwFrame* pLower = pTmp->GetLower();
1730  bool bChgNodeInner = pLower
1731  && (pLower->IsTextFrame() || pLower->IsLayoutFrame());
1732  Point aTmpPoint( rPoint );
1733 
1734  if ( m_pFrame->IsRightToLeft() )
1735  m_pFrame->SwitchLTRtoRTL( aTmpPoint );
1736 
1737  if ( m_pFrame->IsVertical() )
1738  m_pFrame->SwitchHorizontalToVertical( aTmpPoint );
1739 
1740  if( bChgNodeInner && pTmp->getFrameArea().IsInside( aTmpPoint ) &&
1741  !( pTmp->IsProtected() ) )
1742  {
1743  pFlyPor->GetFlyCursorOfst(aTmpPoint, *pPos, pCMS);
1744  // After a change of the frame, our font must be still
1745  // available for/in the OutputDevice.
1746  // For comparison: Paint and new SwFlyCntPortion !
1747  static_cast<SwTextSizeInfo*>(m_pInf)->SelectFont();
1748 
1749  // 6776: The pIter->GetCursorOfst is returning here
1750  // from a nesting with COMPLETE_STRING.
1751  return TextFrameIndex(COMPLETE_STRING);
1752  }
1753  }
1754  else
1755  nLength = pPor->GetCursorOfst( nX );
1756  }
1757  }
1758  nOffset = nCurrStart + nLength;
1759 
1760  // 7684: We end up in front of the HyphPortion. We must assure
1761  // that we end up in the string.
1762  // If we are at end of line in front of FlyFrames, we must proceed the same way.
1763  if( nOffset && pPor->GetLen() == nLength && pPor->GetNextPortion() &&
1764  !pPor->GetNextPortion()->GetLen() && pPor->GetNextPortion()->InHyphGrp() )
1765  --nOffset;
1766 
1767  return nOffset;
1768 }
1769 
1787 bool SwTextFrame::FillSelection( SwSelectionList& rSelList, const SwRect& rRect ) const
1788 {
1789  bool bRet = false;
1790  // GetPaintArea() instead getFrameArea() for negative indents
1791  SwRect aTmpFrame( GetPaintArea() );
1792  if( !rRect.IsOver( aTmpFrame ) )
1793  return false;
1794  if( rSelList.checkContext( this ) )
1795  {
1796  SwRect aRect( aTmpFrame );
1797  aRect.Intersection( rRect );
1798  SwPosition aPosL( MapViewToModelPos(TextFrameIndex(0)) );
1799  if( IsEmpty() )
1800  {
1801  SwPaM *pPam = new SwPaM( aPosL, aPosL );
1802  rSelList.insertPaM( pPam );
1803  }
1804  else if( aRect.HasArea() )
1805  {
1806  SwPosition aOld(aPosL.nNode.GetNodes().GetEndOfContent());
1807  SwPosition aPosR( aPosL );
1808  Point aPoint;
1809  SwTextInfo aInf( const_cast<SwTextFrame*>(this) );
1810  SwTextIter aLine( const_cast<SwTextFrame*>(this), &aInf );
1811  // We have to care for top-to-bottom layout, where right becomes top etc.
1812  SwRectFnSet aRectFnSet(this);
1813  SwTwips nTop = aRectFnSet.GetTop(aRect);
1814  SwTwips nBottom = aRectFnSet.GetBottom(aRect);
1815  SwTwips nLeft = aRectFnSet.GetLeft(aRect);
1816  SwTwips nRight = aRectFnSet.GetRight(aRect);
1817  SwTwips nY = aLine.Y(); // Top position of the first line
1818  SwTwips nLastY = nY;
1819  while( nY < nTop && aLine.Next() ) // line above rectangle
1820  {
1821  nLastY = nY;
1822  nY = aLine.Y();
1823  }
1824  bool bLastLine = false;
1825  if( nY < nTop && !aLine.GetNext() )
1826  {
1827  bLastLine = true;
1828  nY += aLine.GetLineHeight();
1829  }
1830  do // check the lines for overlapping
1831  {
1832  if( nLastY < nTop ) // if the last line was above rectangle
1833  nLastY = nTop;
1834  if( nY > nBottom ) // if the current line leaves the rectangle
1835  nY = nBottom;
1836  if( nY >= nLastY ) // gotcha: overlapping
1837  {
1838  nLastY += nY;
1839  nLastY /= 2;
1840  if( aRectFnSet.IsVert() )
1841  {
1842  aPoint.setX( nLastY );
1843  aPoint.setY( nLeft );
1844  }
1845  else
1846  {
1847  aPoint.setX( nLeft );
1848  aPoint.setY( nLastY );
1849  }
1850  // Looking for the position of the left border of the rectangle
1851  // in this text line
1852  SwCursorMoveState aState( MV_UPDOWN );
1853  if( GetCursorOfst( &aPosL, aPoint, &aState ) )
1854  {
1855  if( aRectFnSet.IsVert() )
1856  {
1857  aPoint.setX( nLastY );
1858  aPoint.setY( nRight );
1859  }
1860  else
1861  {
1862  aPoint.setX( nRight );
1863  aPoint.setY( nLastY );
1864  }
1865  // If we get a right position and if the left position
1866  // is not the same like the left position of the line before
1867  // which could happen e.g. for field portions or fly frames
1868  // a SwPaM will be inserted with these positions
1869  if( GetCursorOfst( &aPosR, aPoint, &aState ) &&
1870  aOld != aPosL)
1871  {
1872  SwPaM *pPam = new SwPaM( aPosL, aPosR );
1873  rSelList.insertPaM( pPam );
1874  aOld = aPosL;
1875  }
1876  }
1877  }
1878  if( aLine.Next() )
1879  {
1880  nLastY = nY;
1881  nY = aLine.Y();
1882  }
1883  else if( !bLastLine )
1884  {
1885  bLastLine = true;
1886  nLastY = nY;
1887  nY += aLine.GetLineHeight();
1888  }
1889  else
1890  break;
1891  }while( nLastY < nBottom );
1892  }
1893  }
1894  if( GetDrawObjs() )
1895  {
1896  const SwSortedObjs &rObjs = *GetDrawObjs();
1897  for (SwAnchoredObject* pAnchoredObj : rObjs)
1898  {
1899  if( dynamic_cast< const SwFlyFrame *>( pAnchoredObj ) == nullptr )
1900  continue;
1901  const SwFlyFrame* pFly = static_cast<const SwFlyFrame*>(pAnchoredObj);
1902  if( pFly->IsFlyInContentFrame() && pFly->FillSelection( rSelList, rRect ) )
1903  bRet = true;
1904  }
1905  }
1906  return bRet;
1907 }
1908 
1909 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */
SvxLRSpaceItem::GetLeft
long GetLeft() const
SwTextIter::CtorInitTextIter
void CtorInitTextIter(SwTextFrame *pFrame, SwTextInfo *pInf)
Definition: itrtxt.cxx:37
SwLineLayout::GetpKanaComp
std::deque< sal_uInt16 > * GetpKanaComp() const
Definition: porlay.hxx:184
SwFrame
Base class of the Writer layout elements.
Definition: frame.hxx:295
SwTextFrame
Represents the visualization of a paragraph.
Definition: txtfrm.hxx:149
SwAttrSet::GetLRSpace
const SvxLRSpaceItem & GetLRSpace(bool=true) const
Definition: frmatr.hxx:44
SwFont::GetLeftBorderSpace
sal_uInt16 GetLeftBorderSpace() const
Definition: swfont.hxx:908
SwScriptInfo::WhichFont
SwFontScript WhichFont(TextFrameIndex nIdx) const
Definition: porlay.cxx:724
SwCursorMoveState::m_bFieldInfo
bool m_bFieldInfo
should be fields recognized?
Definition: crstate.hxx:142
SwTextSizeInfo::GetVsh
SwViewShell * GetVsh()
Definition: inftxt.hxx:228
SwFlowFrame::IsFollow
bool IsFollow() const
Definition: flowfrm.hxx:166
SwFrame::GetDrawObjs
const SwSortedObjs * GetDrawObjs() const
Definition: frame.hxx:543
SvxLineSpacingItem::GetPropLineSpace
sal_uInt16 GetPropLineSpace() const
SwTextAdjuster::GetAdjusted
void GetAdjusted() const
Definition: itrtxt.hxx:250
SwLinePortion::InToxRefGrp
bool InToxRefGrp() const
Definition: porlin.hxx:104
SwTextFrame::FillSelection
virtual bool FillSelection(SwSelectionList &rList, const SwRect &rRect) const override
Looks for text portions which are inside the given rectangle.
Definition: itrcrsr.cxx:1787
SwPosition
Marks a position in the document model.
Definition: pam.hxx:35
SwTextMargin::GetDropDescent
sal_uInt16 GetDropDescent() const
Definition: itrtxt.hxx:207
SwTextCursor::bRightMargin
static bool bRightMargin
Definition: itrtxt.hxx:268
SwSpecialPos::nCharOfst
sal_Int32 nCharOfst
Definition: crstate.hxx:110
SwTextNode::GetLeftMarginWithNum
long GetLeftMarginWithNum(bool bTextLeft=false) const
Returns the additional indents of this text node and its numbering.
Definition: ndtxt.cxx:3161
SwTextMargin::nDropHeight
sal_uInt16 nDropHeight
Definition: itrtxt.hxx:148
SwLineLayout::IsHanging
bool IsHanging() const
Definition: porlay.hxx:129
SwDropPortion::GetLines
sal_uInt16 GetLines() const
Definition: pordrop.hxx:88
SvxAdjustItem::GetAdjust
SvxAdjust GetAdjust() const
SwTextFrame::GetLangOfChar
LanguageType GetLangOfChar(TextFrameIndex nIndex, sal_uInt16 nScript, bool bNoChar=false) const
Definition: txtfrm.cxx:1340
SwLinePortion::InSpaceGrp
bool InSpaceGrp() const
Definition: porlin.hxx:108
SwCursorMoveState::m_bRealHeight
bool m_bRealHeight
should the real height be calculated?
Definition: crstate.hxx:141
SwPosSize::Height
sal_uInt16 Height() const
Definition: possiz.hxx:44
SwTextSizeInfo::GetFont
SwFont * GetFont()
Definition: inftxt.hxx:238
SwLineLayout::GetNext
SwLineLayout * GetNext()
Definition: porlay.hxx:143
SwDropPortion::GetDropLeft
sal_uInt16 GetDropLeft() const
Definition: pordrop.hxx:92
SwLinePortion::InNumberGrp
bool InNumberGrp() const
Definition: porlin.hxx:101
SwBidiPortion::CalcSpacing
virtual long CalcSpacing(long nSpaceAdd, const SwTextSizeInfo &rInf) const override
Definition: pormulti.cxx:200
SwTextIter::GetStart
TextFrameIndex GetStart() const
Definition: itrtxt.hxx:88
Size::Height
long Height() const
SwPosition::nNode
SwNodeIndex nNode
Definition: pam.hxx:37
SwFont::GetPropr
sal_uInt8 GetPropr() const
Definition: swfont.hxx:280
SwLinePortion::GetJoinBorderWithPrev
bool GetJoinBorderWithPrev() const
Definition: porlin.hxx:167
SwTextFrame::SwitchHorizontalToVertical
void SwitchHorizontalToVertical(SwRect &rRect) const
Calculates the coordinates of a rectangle when switching from horizontal to vertical layout...
Definition: txtfrm.cxx:483
SwFont::GetRightBorderSpace
sal_uInt16 GetRightBorderSpace() const
Definition: swfont.hxx:893
MV_NONE
default
Definition: crstate.hxx:123
SwTextNode::GetFirstLineOfsWithNum
bool GetFirstLineOfsWithNum(short &rFirstOffset) const
Returns the combined first line indent of this text node and its numbering.
Definition: ndtxt.cxx:3204
SwAttrIter::SetPropFont
void SetPropFont(const sal_uInt8 nNew)
Definition: itratr.hxx:107
SwLineLayout::GetHangingMargin
SwTwips GetHangingMargin() const
Definition: porlay.hxx:158
SwFrameAreaDefinition::getFramePrintArea
const SwRect & getFramePrintArea() const
Definition: frame.hxx:176
SwTextSizeInfo::SetOnWin
void SetOnWin(const bool bNew)
Definition: inftxt.hxx:200
LANGUAGE_KOREAN
#define LANGUAGE_KOREAN
SwCursorMoveState::m_nCursorBidiLevel
sal_uInt8 m_nCursorBidiLevel
Definition: crstate.hxx:139
SwCursorMoveState::m_bRealWidth
bool m_bRealWidth
Calculation of the width required.
Definition: crstate.hxx:149
SwTextMargin::GetDropHeight
sal_uInt16 GetDropHeight() const
Definition: itrtxt.hxx:205
SwRect::Height
void Height(long nNew)
Definition: swrect.hxx:189
SwRectFnSet::GetBottom
long GetBottom(const SwRect &rRect) const
Definition: frame.hxx:1354
SwTextFrame::GetOfst
TextFrameIndex GetOfst() const
Definition: txtfrm.hxx:426
SwLinePortion::SetLen
void SetLen(TextFrameIndex const nLen)
Definition: porlin.hxx:74
SwLineLayout::IsSpaceAdd
bool IsSpaceAdd()
Definition: porlay.hxx:165
SwTextIter::SeekAndChg
bool SeekAndChg(SwTextSizeInfo &rInf)
Definition: itrtxt.hxx:310
MV_UPDOWN
Cursor Up/Down.
Definition: crstate.hxx:124
SwTwips
long SwTwips
Definition: swtypes.hxx:49
SwDropPortion::GetPart
SwDropPortionPart * GetPart() const
Definition: pordrop.hxx:94
SwSelectionList
This class is used as parameter for creation of a block cursor selection.
Definition: swselectionlist.hxx:40
SwRectFnSet::IsVert
bool IsVert() const
Definition: frame.hxx:1343
SwTextIter::Next
const SwLineLayout * Next()
Definition: itrtxt.cxx:109
SwRect::Pos
void Pos(const Point &rNew)
Definition: swrect.hxx:167
SwTextNode::AreListLevelIndentsApplicable
bool AreListLevelIndentsApplicable() const
Determines, if the list level indent attributes can be applied to the paragraph.
Definition: ndtxt.cxx:4411
SwFont::GetSize
const Size & GetSize(SwFontScript nWhich) const
Definition: swfont.hxx:205
SwTextIter::m_aLineInf
SwLineInfo m_aLineInf
Definition: itrtxt.hxx:33
SwSelectionList::checkContext
bool checkContext(const SwFrame *pCheck)
Checks if the context of the list is equal to the context of the frame.
Definition: swselectionlist.cxx:75
SwTextSizeInfo::SetKanaComp
void SetKanaComp(std::deque< sal_uInt16 > *pNew)
Definition: inftxt.hxx:329
SwTextSizeInfo::SetMulti
void SetMulti(const bool bNew)
Definition: inftxt.hxx:211
SwRect
Of course Writer needs its own rectangles.
Definition: swrect.hxx:34
SwTextIter::m_bLastCenter
bool m_bLastCenter
Definition: itrtxt.hxx:48
SwLinePortion::InFieldGrp
bool InFieldGrp() const
Definition: porlin.hxx:103
SwTextNode::GetLeftMarginForTabCalculation
long GetLeftMarginForTabCalculation() const
return left margin for tab stop position calculation
Definition: ndtxt.cxx:3308
SwTextIter::Y
SwTwips Y() const
Definition: itrtxt.hxx:90
x
float x
SwFont::GetRightBorder
const boost::optional< editeng::SvxBorderLine > & GetRightBorder() const
Definition: swfont.hxx:341
SwParaPortion
Collection of SwLineLayout instances, represents the paragraph text in Writer layout.
Definition: porlay.hxx:229
SwTextNode::GetActualListLevel
int GetActualListLevel() const
Returns the actual list level of this text node, when it is a list item.
Definition: ndtxt.cxx:4096
SwLineInfo::GetLineSpacing
const SvxLineSpacingItem * GetLineSpacing() const
Definition: inftxt.hxx:86
SvxAdjustItem::GetOneWord
SvxAdjust GetOneWord() const
SwAttrIter::Seek
bool Seek(TextFrameIndex nPos)
Enables the attributes used at char pos nPos in the logical font.
Definition: itratr.cxx:305
SvxLineSpacingItem::GetLineSpaceRule
SvxLineSpaceRule GetLineSpaceRule() const
SwTextCursor::GetCharRect_
void GetCharRect_(SwRect *, TextFrameIndex, SwCursorMoveState *)
Definition: itrcrsr.cxx:471
sw::FlyContentPortion::GetFlyFrame
SwFlyInContentFrame * GetFlyFrame()
Definition: porfly.hxx:72
GetLen
long GetLen(const Point &rPnt)
SwLinePortion::IsMarginPortion
bool IsMarginPortion() const
Definition: porlin.hxx:123
SwFrame::GetPaintArea
SwRect GetPaintArea() const
|* The paintarea is the area, in which the content of a frame is allowed |* to be displayed...
Definition: ssfrm.cxx:581
SwLinePortion::InToxRefOrFieldGrp
bool InToxRefOrFieldGrp() const
Definition: porlin.hxx:105
SwAnchoredObject
wrapper class for the positioning of Writer fly frames and drawing objects
Definition: anchoredobject.hxx:44
sw::FlyContentPortion::GetFlyCursorOfst
void GetFlyCursorOfst(Point &rPoint, SwPosition &rPos, SwCursorMoveState *pCMS) const
Definition: porfly.hxx:73
SvxLineSpacingItem::GetLineHeight
sal_uInt16 GetLineHeight() const
SwRect::Top
void Top(const long nTop)
Definition: swrect.hxx:202
SwLinePortion::InHyphGrp
bool InHyphGrp() const
Definition: porlin.hxx:100
SwLinePortion::IsBreakPortion
bool IsBreakPortion() const
Definition: porlin.hxx:113
SwFrameAreaDefinition::getFrameArea
const SwRect & getFrameArea() const
Definition: frame.hxx:175
Point::setX
void setX(long nX)
SwFrame::IsInTab
bool IsInTab() const
Definition: frame.hxx:931
SwCursorMoveState::m_nInNumPortionOffset
int m_nInNumPortionOffset
distance from number portion's start
Definition: crstate.hxx:164
SwRect::Intersection
SwRect & Intersection(const SwRect &rRect)
Definition: swrect.cxx:54
SwTextSizeInfo::SetKanaIdx
void SetKanaIdx(sal_uInt16 nNew)
Definition: inftxt.hxx:327
SwTextMargin::Right
SwTwips Right() const
Definition: itrtxt.hxx:181
SwFrame::IsTextFrame
bool IsTextFrame() const
Definition: frame.hxx:1210
MAXLEVEL
const sal_uInt8 MAXLEVEL
Definition: swtypes.hxx:95
SwTextMargin::nRight
SwTwips nRight
Definition: itrtxt.hxx:145
o3tl::strong_int< sal_Int32, struct Tag_TextFrameIndex >
SwRectFnSet::GetLeft
long GetLeft(const SwRect &rRect) const
Definition: frame.hxx:1355
SwRectFnSet::GetRight
long GetRight(const SwRect &rRect) const
Definition: frame.hxx:1356
SwRect::Right
void Right(const long nRight)
Definition: swrect.hxx:198
Point::setY
void setY(long nY)
SwFlyFrame::IsFlyInContentFrame
bool IsFlyInContentFrame() const
Definition: flyfrm.hxx:193
SwSelectionList::insertPaM
void insertPaM(SwPaM *pPam)
Adds a text portion to the selection list.
Definition: swselectionlist.hxx:66
if
if(nullptr==pCandidateA||nullptr==pCandidateB)
SwFont::GetActual
SwFontScript GetActual() const
Definition: swfont.hxx:183
SwTextFrame::GetFollow
SwTextFrame * GetFollow()
Definition: txtfrm.hxx:844
SwLinePortion::InFixMargGrp
bool InFixMargGrp() const
Definition: porlin.hxx:107
SwTextPortion
This portion represents a part of the paragraph string.
Definition: portxt.hxx:27
ConsiderNextPortionForCursorOffset
static bool ConsiderNextPortionForCursorOffset(SwLinePortion *pPor, sal_uInt16 nWidth30, sal_uInt16 nX)
Determines if SwTextCursor::GetCursorOfst() should consider the next portion when calculating the doc...
Definition: itrcrsr.cxx:1263
SwNodes::GetEndOfContent
SwNode & GetEndOfContent() const
Regular ContentSection (i.e. the BodyText).
Definition: ndarr.hxx:164
SwTextMargin::CurrWidth
SwTwips CurrWidth() const
Definition: itrtxt.hxx:183
SwTextFrame::IsEmpty
bool IsEmpty() const
Definition: txtfrm.hxx:509
SwTextIter::CalcAscentAndHeight
void CalcAscentAndHeight(sal_uInt16 &rAscent, sal_uInt16 &rHeight) const
Definition: itrtxt.cxx:66
SwPaM
PaM is Point and Mark: a selection of the document model.
Definition: pam.hxx:136
SwLineLayout::SetRealHeight
void SetRealHeight(sal_uInt16 nNew)
Definition: porlay.hxx:152
SwFieldPortion::GetExp
const OUString & GetExp() const
Definition: porfld.hxx:66
SwTextIter::m_bPrev
bool m_bPrev
Definition: itrtxt.hxx:44
SwTextFrame::GetTextNodeForParaProps
SwTextNode const * GetTextNodeForParaProps() const
Definition: txtfrm.cxx:1300
SwBidiPortion::GetLevel
sal_uInt8 GetLevel() const
Definition: pormulti.hxx:224
SwLinePortion::IsFootnoteNumPortion
bool IsFootnoteNumPortion() const
Definition: porlin.hxx:118
SwTextIter::m_pInf
SwTextInfo * m_pInf
Definition: itrtxt.hxx:35
SwLinePortion::GetCursorOfst
virtual TextFrameIndex GetCursorOfst(sal_uInt16 nOfst) const
the parameter is actually SwTwips apparently?
Definition: porlin.cxx:226
SwLinePortion::GetViewWidth
virtual sal_uInt16 GetViewWidth(const SwTextSizeInfo &rInf) const
Definition: porlin.cxx:66
SwTextCursor::AdjustBaseLine
sal_uInt16 AdjustBaseLine(const SwLineLayout &rLine, const SwLinePortion *pPor, sal_uInt16 nPorHeight=0, sal_uInt16 nAscent=0, const bool bAutoToCentered=false) const
Definition: itrtxt.cxx:215
SwTextCursor::GetCursorOfst
TextFrameIndex GetCursorOfst(SwPosition *pPos, const Point &rPoint, bool bChgNode, SwCursorMoveState *=nullptr) const
Definition: itrcrsr.cxx:1281
SwDropPortion::GetDropDescent
sal_uInt16 GetDropDescent() const
Definition: pordrop.hxx:91
SwTextMargin::Left
SwTwips Left() const
Definition: itrtxt.hxx:333
SwTextMargin::GetLineStart
SwTwips GetLineStart() const
Definition: itrcrsr.cxx:372
SwLineLayout
Collection of SwLinePortion instances, representing one line of text.
Definition: porlay.hxx:78
SwTextIter::GetLineInfo
const SwLineInfo & GetLineInfo() const
Definition: itrtxt.hxx:128
SwTextSizeInfo::GetOut
vcl::RenderContext * GetOut()
Definition: inftxt.hxx:231
SwDoubleLinePortion::ResetSpaceAdd
static void ResetSpaceAdd(SwLineLayout *pCurr)
Definition: pormulti.cxx:530
SwTextSizeInfo::SetFont
void SetFont(SwFont *pNew)
Definition: inftxt.hxx:240
SwTextInfo::GetParaPortion
SwParaPortion * GetParaPortion()
Definition: inftxt.hxx:128
SwLinePortion::IsFlyPortion
bool IsFlyPortion() const
Definition: porlin.hxx:124
SwTextMargin::nDropDescent
sal_uInt16 nDropDescent
Definition: itrtxt.hxx:149
GetGridItem
SwTextGridItem const * GetGridItem(SwPageFrame const *const)
Definition: pagechg.cxx:2516
i
int i
SwLineLayout::GetFirstPortion
SwLinePortion * GetFirstPortion() const
Definition: porlay.cxx:673
SwLinePortion::IsKernPortion
bool IsKernPortion() const
Definition: porlin.hxx:131
SwRect::HasArea
bool HasArea() const
Definition: swrect.hxx:290
SvxAdjustItem::GetLastBlock
SvxAdjust GetLastBlock() const
SwAttrSet::GetAdjust
const SvxAdjustItem & GetAdjust(bool=true) const
Definition: paratr.hxx:180
SwTextMargin::CtorInitTextMargin
void CtorInitTextMargin(SwTextFrame *pFrame, SwTextSizeInfo *pInf)
Definition: itrcrsr.cxx:162
SwTextMargin::GetLeftMargin
SwTwips GetLeftMargin() const
Definition: itrtxt.hxx:328
SwTextMargin::nAdjust
SvxAdjust nAdjust
Definition: itrtxt.hxx:151
SwFont::GetLeftBorder
const boost::optional< editeng::SvxBorderLine > & GetLeftBorder() const
Definition: swfont.hxx:342
SwTextNode::GetNumRule
SwNumRule * GetNumRule(bool bInParent=true) const
Returns numbering rule of this text node.
Definition: ndtxt.cxx:2813
SwTextIter::GetPrev
const SwLineLayout * GetPrev()
Definition: itrtxt.cxx:84
SvxLineSpacingItem::GetInterLineSpaceRule
SvxInterLineSpaceRule GetInterLineSpaceRule() const
SwAttrIter::GetFnt
SwFont * GetFnt()
Definition: itratr.hxx:103
SwLayoutModeModifier::Modify
void Modify(bool bChgToRTL)
Definition: txtfrm.cxx:721
SwTextIter::GetLineHeight
sal_uInt16 GetLineHeight() const
Definition: itrtxt.hxx:116
SwTextSizeInfo::GetIdx
TextFrameIndex GetIdx() const
Definition: inftxt.hxx:278
SwNode::getIDocumentSettingAccess
const IDocumentSettingAccess * getIDocumentSettingAccess() const
Provides access to the document setting interface.
Definition: node.cxx:2053
SwLinePortion::IsDropPortion
bool IsDropPortion() const
Definition: porlin.hxx:120
SwCursorMoveState::m_bInFrontOfLabel
bool m_bInFrontOfLabel
cursor in front of label
Definition: crstate.hxx:162
SwRect::SSize
void SSize(const Size &rNew)
Definition: swrect.hxx:176
SwCursorMoveState::m_aRealHeight
Point m_aRealHeight
contains then the position/height of the cursor
Definition: crstate.hxx:137
SwTextSizeInfo::SnapToGrid
bool SnapToGrid() const
Definition: inftxt.hxx:222
SvxNumberFormat::GetPositionAndSpaceMode
SvxNumPositionAndSpaceMode GetPositionAndSpaceMode() const
SwTextMargin::GetLineEnd
SwTwips GetLineEnd() const
Definition: itrtxt.hxx:185
SwLinePortion::GetLen
TextFrameIndex GetLen() const
Definition: porlin.hxx:73
SwTextMargin::nDropLines
sal_uInt16 nDropLines
Definition: itrtxt.hxx:150
SwTextIter::m_bLastBlock
bool m_bLastBlock
Definition: itrtxt.hxx:47
SwLinePortion::InTabGrp
bool InTabGrp() const
Definition: porlin.hxx:99
SwCursorMoveState::m_b2Lines
bool m_b2Lines
Check 2line portions and fill p2Lines.
Definition: crstate.hxx:150
Point::X
long X() const
SwTextMargin::GetTopLeft
Point GetTopLeft() const
Definition: itrtxt.hxx:186
SwTextSizeInfo::GetText
const OUString & GetText() const
Definition: inftxt.hxx:246
SvxLineSpacingItem::GetInterLineSpace
short GetInterLineSpace() const
SwCursorMoveState::m_p2Lines
std::unique_ptr< Sw2LinesPos > m_p2Lines
for selections inside/around 2line portions
Definition: crstate.hxx:135
SwLinePortion::IsHolePortion
bool IsHolePortion() const
Definition: porlin.hxx:125
SwSpecialPos::nLineOfst
sal_uInt16 nLineOfst
Definition: crstate.hxx:111
SwDropPortionPart::GetWidth
sal_uInt16 GetWidth() const
Definition: pordrop.hxx:52
SwLinePortion::IsMultiPortion
bool IsMultiPortion() const
Definition: porlin.hxx:133
SwTextIter::m_bOneBlock
bool m_bOneBlock
Definition: itrtxt.hxx:46
SwCursorMoveState::m_bFootnoteNoInfo
bool m_bFootnoteNoInfo
recognized footnote numbering
Definition: crstate.hxx:144
SwTextFrame::SwitchLTRtoRTL
void SwitchLTRtoRTL(SwRect &rRect) const
Calculates the coordinates of a rectangle when switching from LTR to RTL layout.
Definition: txtfrm.cxx:693
SwTextIter::m_pFrame
SwTextFrame * m_pFrame
Definition: itrtxt.hxx:34
SwLinePortion
Base class for anything that can be part of a line in the Writer layout.
Definition: porlin.hxx:49
SwNumRule::Get
const SwNumFormat & Get(sal_uInt16 i) const
Definition: number.cxx:83
SwLineLayout::GetLLSpaceAdd
long GetLLSpaceAdd(sal_uInt16 nIdx)
Definition: porlay.hxx:177
SwCursorMoveState::m_bInNumPortion
bool m_bInNumPortion
point is in number portion #i23726#
Definition: crstate.hxx:163
SwTextCursor::CtorInitTextCursor
void CtorInitTextCursor(SwTextFrame *pFrame, SwTextSizeInfo *pInf)
Definition: itrcrsr.cxx:388
SwFrame::IsLayoutFrame
bool IsLayoutFrame() const
Definition: frame.hxx:1146
SwRect::Left
void Left(const long nLeft)
Definition: swrect.hxx:193
SelectFont
HFONT SelectFont(HDC hDC, HFONT hFont)
SwTextNode
SwTextNode is a paragraph in the document model.
Definition: ndtxt.hxx:79
SwTextIter::m_nStart
TextFrameIndex m_nStart
Definition: itrtxt.hxx:41
SwTextMargin::nLeft
SwTwips nLeft
Definition: itrtxt.hxx:144
SwTextSizeInfo::SetLen
void SetLen(const TextFrameIndex nNew)
Definition: inftxt.hxx:281
SwDropPortionPart::GetLen
TextFrameIndex GetLen() const
Definition: pordrop.hxx:51
SwTextSlot
For the text replacement and restoration of SwTextSizeInfo.
Definition: inftxt.hxx:677
SwFlyFrame
general base class for all free-flowing frames
Definition: flyfrm.hxx:60
SwFont::GetCursorOfst_
TextFrameIndex GetCursorOfst_(SwDrawTextInfo &rInf)
Definition: swfont.hxx:314
nLeftMargin
long const nLeftMargin
SwTextSizeInfo::SetFirstMulti
void SetFirstMulti(const bool bNew)
Definition: inftxt.hxx:213
SwTextMargin::mnTabLeft
SwTwips mnTabLeft
Definition: itrtxt.hxx:153
SwAttrIter::GetPropFont
sal_uInt8 GetPropFont() const
Definition: itratr.hxx:106
sal_uInt8
unsigned char sal_uInt8
SwNodeIndex::GetNodes
const SwNodes & GetNodes() const
Definition: ndindex.hxx:155
SwRect::Width
void Width(long nNew)
Definition: swrect.hxx:185
SwDropPortionPart::GetJoinBorderWithNext
bool GetJoinBorderWithNext() const
Definition: pordrop.hxx:56
SwTextCursor::GetEndCharRect
void GetEndCharRect(SwRect *, TextFrameIndex, SwCursorMoveState *=nullptr, const long nMax=0)
Definition: itrcrsr.cxx:396
SwLinePortion::FindLastPortion
SwLinePortion * FindLastPortion()
Definition: porlin.cxx:182
SwRect::IsInside
bool IsInside(const Point &rPOINT) const
Definition: swrect.cxx:107
SwTextMargin::nFirst
SwTwips nFirst
Definition: itrtxt.hxx:146
SwFont::SetActual
void SetActual(SwFontScript nNew)
Definition: swfont.hxx:747
SwDoc::getIDocumentSettingAccess
IDocumentSettingAccess const & getIDocumentSettingAccess() const
Definition: doc.cxx:208
SwTextMargin::GetAdjust
SvxAdjust GetAdjust() const
Definition: itrtxt.hxx:190
SwTextSizeInfo::OnWin
bool OnWin() const
Definition: inftxt.hxx:199
SwTextMargin::GetInfo
SwTextSizeInfo & GetInfo()
Definition: itrtxt.hxx:216
SwTextFrame::GetAdditionalFirstLineOffset
SwTwips GetAdditionalFirstLineOffset() const
Definition: txtfrm.hxx:628
SwFrame::IsRightToLeft
bool IsRightToLeft() const
Definition: frame.hxx:963
SwLinePortion::GetTextSize
virtual SwPosSize GetTextSize(const SwTextSizeInfo &rInfo) const
Definition: porlin.cxx:234
SwFrame::GetLower
SwFrame * GetLower()
Definition: findfrm.cxx:169
SwFieldPortion::HasFollow
bool HasFollow() const
Definition: porfld.hxx:88
SwCursorMoveState::m_pSpecialPos
SwSpecialPos * m_pSpecialPos
for positions inside fields
Definition: crstate.hxx:136
SwLinePortion::InTextGrp
bool InTextGrp() const
Definition: porlin.hxx:97
SwPosSize::Width
sal_uInt16 Width() const
Definition: possiz.hxx:46
SwTextIter::PrevLine
const SwLineLayout * PrevLine()
Definition: itrtxt.cxx:171
SwCursorMoveState::m_eState
CursorMoveState m_eState
Definition: crstate.hxx:138
getLength
double getLength(const B2DPolygon &rCandidate)
SwTextCursor::GetCharRect
void GetCharRect(SwRect *, TextFrameIndex, SwCursorMoveState *=nullptr, const long nMax=0)
Definition: itrcrsr.cxx:1174
SwSPExtendRange
SwSPExtendRange
SwSpecialPos.
Definition: crstate.hxx:103
IDocumentSettingAccess::get
virtual bool get(DocumentSettingId id) const =0
Return the specified document setting.
SwTextIter::m_nY
SwTwips m_nY
Definition: itrtxt.hxx:39
SwContentNode::GetSwAttrSet
const SwAttrSet & GetSwAttrSet() const
Does node has already its own auto-attributes? Access to SwAttrSet.
Definition: node.hxx:723
SwCursorMoveState::m_bPosMatchesBounds
bool m_bPosMatchesBounds
GetCursorOfst should not return the next position if screen position is inside second have of bound r...
Definition: crstate.hxx:152
SwCursorMoveState::m_bPosCorr
bool m_bPosCorr
Point had to be corrected.
Definition: crstate.hxx:143
SwParaPortion::FindDropPortion
const SwDropPortion * FindDropPortion() const
Definition: porlay.cxx:2175
SwLineLayout::GetRealHeight
sal_uInt16 GetRealHeight() const
Definition: porlay.hxx:153
SwTextIter::GetNext
const SwLineLayout * GetNext() const
Definition: itrtxt.hxx:84
SwTextMargin::GetLineWidth
sal_uInt16 GetLineWidth() const
Definition: itrtxt.hxx:191
SwTextIter::GetCurr
const SwLineLayout * GetCurr() const
Definition: itrtxt.hxx:83
SwFrame::IsVertical
bool IsVertical() const
Definition: frame.hxx:949
SwRectFnSet::GetTop
long GetTop(const SwRect &rRect) const
Definition: frame.hxx:1353
SwDropPortionPart::GetFollow
SwDropPortionPart * GetFollow() const
Definition: pordrop.hxx:48
SwSpecialPos::nExtendRange
SwSPExtendRange nExtendRange
Definition: crstate.hxx:112
SwTextCursor::CharCursorToLine
const SwLineLayout * CharCursorToLine(TextFrameIndex const nPos)
Definition: itrtxt.cxx:203
SwTextFrame::GetDoc
SwDoc & GetDoc()
Definition: txtfrm.hxx:448
SwTextFrame::GetCursorOfst
virtual bool GetCursorOfst(SwPosition *, Point &, SwCursorMoveState *=nullptr, bool bTestBackground=false) const override
In nOffset returns the offset of the char within the set text buffer, which is closest to the positio...
Definition: frmcrsr.cxx:662
SwTextIter::GetTextFrame
SwTextFrame * GetTextFrame()
Definition: itrtxt.hxx:134
SwTextIter::m_pCurr
SwLineLayout * m_pCurr
Definition: itrtxt.hxx:36
SwLinePortion::PrtWidth
void PrtWidth(sal_uInt16 nNewWidth)
Definition: porlin.hxx:79
SwTextIter::GetEnd
TextFrameIndex GetEnd() const
Definition: itrtxt.hxx:89
nLength
sal_Int32 const nLength
nRightMargin
long const nRightMargin
SwFont::SetProportion
void SetProportion(const sal_uInt8 nNewPropr)
Definition: swfont.hxx:765
SwTextMargin::DropInit
void DropInit()
Definition: itrcrsr.cxx:354
SwRect::IsOver
bool IsOver(const SwRect &rRect) const
Definition: swrect.cxx:125
SwLinePortion::GetJoinBorderWithNext
bool GetJoinBorderWithNext() const
Definition: porlin.hxx:168
SwLinePortion::GetNextPortion
SwLinePortion * GetNextPortion() const
Definition: porlin.hxx:71
SwLinePortion::InFixGrp
bool InFixGrp() const
Definition: porlin.hxx:102
SwTextSizeInfo::SetIdx
void SetIdx(const TextFrameIndex nNew)
Definition: inftxt.hxx:279
SwLineInfo::GetVertAlign
SvxParaVertAlignItem::Align GetVertAlign() const
Definition: inftxt.hxx:92
SvxLRSpaceItem::GetTextLeft
long GetTextLeft() const
TextFrameIndex
o3tl::strong_int< sal_Int32, struct Tag_TextFrameIndex > TextFrameIndex
Denotes a character index in a text frame at a layout level, after extent mapping from a text node at...
Definition: TextFrameIndex.hxx:22
SwSortedObjs
class for collecting anchored objects
Definition: sortedobjs.hxx:48
SwTextFrame::MapViewToModelPos
SwPosition MapViewToModelPos(TextFrameIndex nIndex) const
Definition: txtfrm.cxx:1245
LANGUAGE_JAPANESE
#define LANGUAGE_JAPANESE
SvxLRSpaceItem::IsAutoFirst
bool IsAutoFirst() const
SwLinePortion::CalcSpacing
virtual long CalcSpacing(long nSpaceAdd, const SwTextSizeInfo &rInf) const
Definition: porlin.cxx:309
SwTextMargin::nDropLeft
sal_uInt16 nDropLeft
Definition: itrtxt.hxx:147
SwLinePortion::IsFlyCntPortion
bool IsFlyCntPortion() const
Definition: porlin.hxx:111
SwTextGridItem::GetRubyHeight
sal_uInt16 GetRubyHeight() const
Definition: tgrditem.hxx:78
SwLinePortion::GetAscent
sal_uInt16 & GetAscent()
Definition: porlin.hxx:76
COMPLETE_STRING
const sal_Int32 COMPLETE_STRING
Definition: swtypes.hxx:61
lcl_GetCharRectInsideField
static void lcl_GetCharRectInsideField(SwTextSizeInfo &rInf, SwRect &rOrig, const SwCursorMoveState &rCMS, const SwLinePortion &rPor)
Definition: itrcrsr.cxx:59
Point::Y
long Y() const
SwLinePortion::IsPostItsPortion
bool IsPostItsPortion() const
Definition: porlin.hxx:127
SwDropPortionPart::GetFont
SwFont & GetFont() const
Definition: pordrop.hxx:50
SwLayoutFrame::FillSelection
virtual bool FillSelection(SwSelectionList &rList, const SwRect &rRect) const override
Definition: trvlfrm.cxx:362
SwDropPortion::GetDropHeight
sal_uInt16 GetDropHeight() const
Definition: pordrop.hxx:90
SwFrame::IsProtected
bool IsProtected() const
Is the Frame or rather the Section in which it lies protected?
Definition: trvlfrm.cxx:1622
SwLinePortion::IsBlankPortion
bool IsBlankPortion() const
Definition: porlin.hxx:112
SwDropPortionPart::GetJoinBorderWithPrev
bool GetJoinBorderWithPrev() const
Definition: pordrop.hxx:55
Generated on Mon Sep 16 2019 02:16:50 for LibreOffice Module sw (master) by   doxygen 1.8.10