diff options
Diffstat (limited to 'sw/source/core/edit/autofmt.cxx')
| -rw-r--r-- | sw/source/core/edit/autofmt.cxx | 2834 |
1 files changed, 2834 insertions, 0 deletions
diff --git a/sw/source/core/edit/autofmt.cxx b/sw/source/core/edit/autofmt.cxx new file mode 100644 index 000000000..7588104d5 --- /dev/null +++ b/sw/source/core/edit/autofmt.cxx @@ -0,0 +1,2834 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/* + * This file is part of the LibreOffice project. + * + * This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. + * + * This file incorporates work covered by the following license notice: + * + * Licensed to the Apache Software Foundation (ASF) under one or more + * contributor license agreements. See the NOTICE file distributed + * with this work for additional information regarding copyright + * ownership. The ASF licenses this file to you under the Apache + * License, Version 2.0 (the "License"); you may not use this file + * except in compliance with the License. You may obtain a copy of + * the License at http://www.apache.org/licenses/LICENSE-2.0 . + */ + +#include <hintids.hxx> + +#include <unotools/charclass.hxx> + +#include <editeng/boxitem.hxx> +#include <editeng/lrspitem.hxx> +#include <editeng/formatbreakitem.hxx> +#include <editeng/adjustitem.hxx> +#include <editeng/tstpitem.hxx> +#include <editeng/fontitem.hxx> +#include <editeng/langitem.hxx> +#include <editeng/acorrcfg.hxx> + +#include <swwait.hxx> +#include <fmtpdsc.hxx> +#include <doc.hxx> +#include <IDocumentUndoRedo.hxx> +#include <DocumentRedlineManager.hxx> +#include <IDocumentStylePoolAccess.hxx> +#include <redline.hxx> +#include <unocrsr.hxx> +#include <docary.hxx> +#include <editsh.hxx> +#include <index.hxx> +#include <pam.hxx> +#include <swundo.hxx> +#include <poolfmt.hxx> +#include <ndtxt.hxx> +#include <rootfrm.hxx> +#include <txtfrm.hxx> +#include <frminf.hxx> +#include <pagedesc.hxx> +#include <paratr.hxx> +#include <acorrect.hxx> +#include <shellres.hxx> +#include <section.hxx> +#include <frmatr.hxx> +#include <charatr.hxx> +#include <mdiexp.hxx> +#include <strings.hrc> +#include <comcore.hxx> +#include <numrule.hxx> +#include <itabenum.hxx> + +#include <memory> + +using namespace ::com::sun::star; + +//JP 16.12.99: definition: +// from pos cPosEnDash to cPosEmDash all chars changed to em dashes, +// from pos cPosEmDash to cPosEnd all chars changed to em dashes +// all other chars are changed to the user configuration + +const sal_Unicode pBulletChar[6] = { '+', '*', '-', 0x2013, 0x2014, 0 }; +const int cnPosEnDash = 2, cnPosEmDash = 4; + +const sal_Unicode cStarSymbolEnDash = 0x2013; +const sal_Unicode cStarSymbolEmDash = 0x2014; + +SvxSwAutoFormatFlags* SwEditShell::s_pAutoFormatFlags = nullptr; + +// Number of num-/bullet-paragraph templates. MAXLEVEL will soon be raised +// to x, but not the number of templates. (Artifact from <= 4.0) +const sal_uInt16 cnNumBullColls = 4; + +class SwAutoFormat +{ + SvxSwAutoFormatFlags m_aFlags; + SwPaM m_aDelPam; // a Pam that can be used + SwNodeIndex m_aNdIdx; // the index on the current TextNode + SwNodeIndex m_aEndNdIdx; // index on the end of the area + + SwEditShell* m_pEditShell; + SwDoc* m_pDoc; + SwTextNode* m_pCurTextNd; // the current TextNode + SwTextFrame* m_pCurTextFrame; // frame of the current TextNode + sal_uLong m_nEndNdIdx; // for the percentage-display + mutable std::unique_ptr<CharClass> m_pCharClass; // Character classification + mutable LanguageType m_eCharClassLang; + + sal_uInt16 m_nRedlAutoFormatSeqId; + + enum + { + NONE = 0, + DELIM = 1, + DIGIT = 2, + CHG = 4, + LOWER_ALPHA = 8, + UPPER_ALPHA = 16, + LOWER_ROMAN = 32, + UPPER_ROMAN = 64, + NO_DELIM = (DIGIT|LOWER_ALPHA|UPPER_ALPHA|LOWER_ROMAN|UPPER_ROMAN) + }; + + bool m_bEnd : 1; + bool m_bMoreLines : 1; + + CharClass& GetCharClass( LanguageType eLang ) const + { + if( !m_pCharClass || eLang != m_eCharClassLang ) + { + m_pCharClass.reset( new CharClass( LanguageTag( eLang ) ) ); + m_eCharClassLang = eLang; + } + return *m_pCharClass; + } + + static bool IsSpace( const sal_Unicode c ) + { return (' ' == c || '\t' == c || 0x0a == c|| 0x3000 == c /* Jap. space */); } + + void SetColl( sal_uInt16 nId, bool bHdLineOrText = false ); + void GoNextPara(); + static bool HasObjects(const SwTextFrame &); + + // TextNode methods + const SwTextFrame * GetNextNode(bool isCheckEnd = true) const; + static bool IsEmptyLine(const SwTextFrame & rFrame) + { + return rFrame.GetText().isEmpty() + || rFrame.GetText().getLength() == GetLeadingBlanks(rFrame.GetText()); + } + + bool IsOneLine(const SwTextFrame &) const; + bool IsFastFullLine(const SwTextFrame &) const; + bool IsNoAlphaLine(const SwTextFrame &) const; + bool IsEnumericChar(const SwTextFrame &) const; + static bool IsBlanksInString(const SwTextFrame&); + sal_uInt16 CalcLevel(const SwTextFrame&, sal_uInt16 *pDigitLvl = nullptr) const; + sal_Int32 GetBigIndent(TextFrameIndex & rCurrentSpacePos) const; + + static OUString DelLeadingBlanks(const OUString& rStr); + static OUString DelTrailingBlanks( const OUString& rStr ); + static sal_Int32 GetLeadingBlanks( const OUString& rStr ); + static sal_Int32 GetTrailingBlanks( const OUString& rStr ); + + bool IsFirstCharCapital(const SwTextFrame & rNd) const; + sal_uInt16 GetDigitLevel(const SwTextFrame& rFrame, TextFrameIndex& rPos, + OUString* pPrefix = nullptr, OUString* pPostfix = nullptr, + OUString* pNumTypes = nullptr ) const; + /// get the FORMATTED TextFrame + SwTextFrame* GetFrame( const SwTextNode& rTextNd ) const; + SwTextFrame * EnsureFormatted(SwTextFrame const&) const; + + void BuildIndent(); + void BuildText(); + void BuildTextIndent(); + void BuildEnum( sal_uInt16 nLvl, sal_uInt16 nDigitLevel ); + void BuildNegIndent( SwTwips nSpaces ); + void BuildHeadLine( sal_uInt16 nLvl ); + + static bool HasBreakAttr(const SwTextFrame &); + void DeleteSel( SwPaM& rPam ); + void DeleteSelImpl(SwPaM & rDelPam, SwPaM & rPamToCorrect); + bool DeleteJoinCurNextPara(SwTextFrame const* pNextFrame, bool bIgnoreLeadingBlanks = false); + /// delete in the node start and/or end + void DeleteLeadingTrailingBlanks( bool bStart = true, bool bEnd = true ); + void DelEmptyLine( bool bTstNextPara = true ); + /// when using multiline paragraphs delete the "left" and/or + /// "right" margins + void DelMoreLinesBlanks( bool bWithLineBreaks = false ); + /// join with the previous paragraph + void JoinPrevPara(); + /// execute AutoCorrect on current TextNode + void AutoCorrect(TextFrameIndex nSttPos = TextFrameIndex(0)); + + bool CanJoin(const SwTextFrame * pNextFrame) const + { + return !m_bEnd && pNextFrame + && !IsEmptyLine(*pNextFrame) + && !IsNoAlphaLine(*pNextFrame) + && !IsEnumericChar(*pNextFrame) + // check the last / first nodes here... + && ((COMPLETE_STRING - 50 - pNextFrame->GetTextNodeFirst()->GetText().getLength()) + > (m_pCurTextFrame->GetMergedPara() + ? m_pCurTextFrame->GetMergedPara()->pLastNode + : m_pCurTextNd)->GetText().getLength()) + && !HasBreakAttr(*pNextFrame); + } + + /// is a dot at the end ?? + static bool IsSentenceAtEnd(const SwTextFrame & rTextFrame); + + bool DoUnderline(); + bool DoTable(); + + void SetRedlineText_( sal_uInt16 nId ); + bool SetRedlineText( sal_uInt16 nId ) { + if( m_aFlags.bWithRedlining ) + SetRedlineText_( nId ); + return true; + } + void ClearRedlineText() { + if( m_aFlags.bWithRedlining ) + m_pDoc->GetDocumentRedlineManager().SetAutoFormatRedlineComment(nullptr); + } + +public: + SwAutoFormat( SwEditShell* pEdShell, SvxSwAutoFormatFlags const & rFlags, + SwNodeIndex const * pSttNd = nullptr, SwNodeIndex const * pEndNd = nullptr ); +}; + +static const sal_Unicode* StrChr( const sal_Unicode* pSrc, sal_Unicode c ) +{ + while( *pSrc && *pSrc != c ) + ++pSrc; + return *pSrc ? pSrc : nullptr; +} + +SwTextFrame* SwAutoFormat::GetFrame( const SwTextNode& rTextNd ) const +{ + // get the Frame + const SwContentFrame *pFrame = rTextNd.getLayoutFrame( m_pEditShell->GetLayout() ); + assert(pFrame && "For Autoformat a Layout is needed"); + return EnsureFormatted(*static_cast<SwTextFrame const*>(pFrame)); +} + +SwTextFrame * SwAutoFormat::EnsureFormatted(SwTextFrame const& rFrame) const +{ + SwTextFrame *const pFrame(const_cast<SwTextFrame*>(&rFrame)); + if( m_aFlags.bAFormatByInput && !pFrame->isFrameAreaDefinitionValid() ) + { + DisableCallbackAction a(*pFrame->getRootFrame()); + SwRect aTmpFrame( pFrame->getFrameArea() ); + SwRect aTmpPrt( pFrame->getFramePrintArea() ); + pFrame->Calc(pFrame->getRootFrame()->GetCurrShell()->GetOut()); + + if( pFrame->getFrameArea() != aTmpFrame || pFrame->getFramePrintArea() != aTmpPrt || + !pFrame->GetPaintSwRect().IsEmpty()) + { + pFrame->SetCompletePaint(); + } + } + + return pFrame->GetFormatted(); +} + +void SwAutoFormat::SetRedlineText_( sal_uInt16 nActionId ) +{ + OUString sText; + sal_uInt16 nSeqNo = 0; + if( STR_AUTOFMTREDL_END > nActionId ) + { + sText = SwViewShell::GetShellRes()->GetAutoFormatNameLst()[ nActionId ]; + switch( nActionId ) + { + case STR_AUTOFMTREDL_SET_NUMBER_BULLET: + case STR_AUTOFMTREDL_DEL_MORELINES: + + // AutoCorrect actions + case STR_AUTOFMTREDL_USE_REPLACE: + case STR_AUTOFMTREDL_CPTL_STT_WORD: + case STR_AUTOFMTREDL_CPTL_STT_SENT: + case STR_AUTOFMTREDL_TYPO: + case STR_AUTOFMTREDL_UNDER: + case STR_AUTOFMTREDL_BOLD: + case STR_AUTOFMTREDL_FRACTION: + case STR_AUTOFMTREDL_DASH: + case STR_AUTOFMTREDL_ORDINAL: + case STR_AUTOFMTREDL_NON_BREAK_SPACE: + case STR_AUTOFMTREDL_TRANSLITERATE_RTL: + nSeqNo = ++m_nRedlAutoFormatSeqId; + break; + } + } +#if OSL_DEBUG_LEVEL > 0 + else + sText = "Action text is missing"; +#endif + + m_pDoc->GetDocumentRedlineManager().SetAutoFormatRedlineComment( &sText, nSeqNo ); +} + +void SwAutoFormat::GoNextPara() +{ + SwNode* pNewNd = nullptr; + do { + // has to be checked twice before and after incrementation + if( m_aNdIdx.GetIndex() >= m_aEndNdIdx.GetIndex() ) + { + m_bEnd = true; + return; + } + + sw::GotoNextLayoutTextFrame(m_aNdIdx, m_pEditShell->GetLayout()); + if( m_aNdIdx.GetIndex() >= m_aEndNdIdx.GetIndex() ) + { + m_bEnd = true; + return; + } + else + pNewNd = &m_aNdIdx.GetNode(); + + // not a TextNode -> + // TableNode : skip table + // NoTextNode : skip nodes + // EndNode : at the end, terminate + if( pNewNd->IsEndNode() ) + { + m_bEnd = true; + return; + } + else if( pNewNd->IsTableNode() ) + m_aNdIdx = *pNewNd->EndOfSectionNode(); + else if( pNewNd->IsSectionNode() ) + { + const SwSection& rSect = pNewNd->GetSectionNode()->GetSection(); + if( rSect.IsHiddenFlag() || rSect.IsProtectFlag() ) + m_aNdIdx = *pNewNd->EndOfSectionNode(); + } + } while( !pNewNd->IsTextNode() ); + + if( !m_aFlags.bAFormatByInput ) + ::SetProgressState( m_aNdIdx.GetIndex() + m_nEndNdIdx - m_aEndNdIdx.GetIndex(), + m_pDoc->GetDocShell() ); + + m_pCurTextNd = static_cast<SwTextNode*>(pNewNd); + m_pCurTextFrame = GetFrame( *m_pCurTextNd ); +} + +bool SwAutoFormat::HasObjects(const SwTextFrame & rFrame) +{ + // Is there something bound to the paragraph in the paragraph + // like Frames, DrawObjects, ... + SwNodeIndex node(*rFrame.GetTextNodeFirst()); + do + { + if (node.GetNode().GetAnchoredFlys() != nullptr) + { + assert(!node.GetNode().GetAnchoredFlys()->empty()); + return true; + } + ++node; + } + while (sw::FrameContainsNode(rFrame, node.GetIndex())); + return false; +} + +const SwTextFrame* SwAutoFormat::GetNextNode(bool const isCheckEnd) const +{ + SwNodeIndex tmp(m_aNdIdx); + sw::GotoNextLayoutTextFrame(tmp, m_pEditShell->GetLayout()); + if ((isCheckEnd && m_aEndNdIdx <= tmp) || !tmp.GetNode().IsTextNode()) + return nullptr; + // note: the returned frame is not necessarily formatted, have to call + // EnsureFormatted for that + return static_cast<SwTextFrame*>(tmp.GetNode().GetTextNode()->getLayoutFrame(m_pEditShell->GetLayout())); +} + +bool SwAutoFormat::IsOneLine(const SwTextFrame & rFrame) const +{ + SwTextFrameInfo aFInfo( EnsureFormatted(rFrame) ); + return aFInfo.IsOneLine(); +} + +bool SwAutoFormat::IsFastFullLine(const SwTextFrame & rFrame) const +{ + bool bRet = m_aFlags.bRightMargin; + if( bRet ) + { + SwTextFrameInfo aFInfo( EnsureFormatted(rFrame) ); + bRet = aFInfo.IsFilled( m_aFlags.nRightMargin ); + } + return bRet; +} + +bool SwAutoFormat::IsEnumericChar(const SwTextFrame& rFrame) const +{ + const OUString& rText = rFrame.GetText(); + TextFrameIndex nBlanks(GetLeadingBlanks(rText)); + const TextFrameIndex nLen = TextFrameIndex(rText.getLength()) - nBlanks; + if( !nLen ) + return false; + + // -, +, * separated by blank ?? + if (TextFrameIndex(2) < nLen && IsSpace(rText[sal_Int32(nBlanks) + 1])) + { + if (StrChr(pBulletChar, rText[sal_Int32(nBlanks)])) + return true; + // Should there be a symbol font at the position? + SwTextFrameInfo aFInfo( EnsureFormatted(rFrame) ); + if (aFInfo.IsBullet(nBlanks)) + return true; + } + + // 1.) / 1. / 1.1.1 / (1). / (1) / ... + return USHRT_MAX != GetDigitLevel(rFrame, nBlanks); +} + +bool SwAutoFormat::IsBlanksInString(const SwTextFrame& rFrame) +{ + // Search more than 5 consecutive blanks/tabs in the string. + OUString sTmp( DelLeadingBlanks(rFrame.GetText()) ); + const sal_Int32 nLen = sTmp.getLength(); + sal_Int32 nIdx = 0; + while (nIdx < nLen) + { + // Skip non-blanks + while (nIdx < nLen && !IsSpace(sTmp[nIdx])) ++nIdx; + if (nIdx == nLen) + return false; + // Then count consecutive blanks + const sal_Int32 nFirst = nIdx; + while (nIdx < nLen && IsSpace(sTmp[nIdx])) ++nIdx; + // And exit if enough consecutive blanks were found + if (nIdx-nFirst > 5) + return true; + } + return false; +} + +sal_uInt16 SwAutoFormat::CalcLevel(const SwTextFrame & rFrame, + sal_uInt16 *const pDigitLvl) const +{ + sal_uInt16 nLvl = 0, nBlnk = 0; + const OUString& rText = rFrame.GetText(); + if( pDigitLvl ) + *pDigitLvl = USHRT_MAX; + + if (RES_POOLCOLL_TEXT_MOVE == rFrame.GetTextNodeForParaProps()->GetTextColl()->GetPoolFormatId()) + { + if( m_aFlags.bAFormatByInput ) + { + // this is very non-obvious: on the *first* invocation of + // AutoFormat, the node will have the tabs (any number) converted + // to a fixed indent in BuildTextIndent(), and the number of tabs + // is stored in the node; + // on the *second* invocation of AutoFormat, CalcLevel() will + // retrieve the stored number, and it will be used by + // BuildHeadLine() to select the corresponding heading style. + nLvl = rFrame.GetTextNodeForParaProps()->GetAutoFormatLvl(); + const_cast<SwTextNode *>(rFrame.GetTextNodeForParaProps())->SetAutoFormatLvl(0); + if( nLvl ) + return nLvl; + } + ++nLvl; + } + + for (TextFrameIndex n(0), + nEnd(rText.getLength()); n < nEnd; ++n) + { + switch (rText[sal_Int32(n)]) + { + case ' ': if( 3 == ++nBlnk ) + { + ++nLvl; + nBlnk = 0; + } + break; + case '\t': ++nLvl; + nBlnk = 0; + break; + default: + if( pDigitLvl ) + // test 1.) / 1. / 1.1.1 / (1). / (1) / ... + *pDigitLvl = GetDigitLevel(rFrame, n); + return nLvl; + } + } + return nLvl; +} + +sal_Int32 SwAutoFormat::GetBigIndent(TextFrameIndex & rCurrentSpacePos) const +{ + SwTextFrameInfo aFInfo( m_pCurTextFrame ); + const SwTextFrame* pNextFrame = nullptr; + + if( !m_bMoreLines ) + { + pNextFrame = GetNextNode(); + if (!CanJoin(pNextFrame) || !IsOneLine(*pNextFrame)) + return 0; + + pNextFrame = EnsureFormatted(*pNextFrame); + } + + return aFInfo.GetBigIndent( rCurrentSpacePos, pNextFrame ); +} + +bool SwAutoFormat::IsNoAlphaLine(const SwTextFrame & rFrame) const +{ + const OUString& rStr = rFrame.GetText(); + if( rStr.isEmpty() ) + return false; + // or better: determine via number of AlphaNum and !AlphaNum characters + sal_Int32 nANChar = 0, nBlnk = 0; + + for (TextFrameIndex n(0), + nEnd(rStr.getLength()); n < nEnd; ++n) + if (IsSpace(rStr[sal_Int32(n)])) + ++nBlnk; + else + { + auto const pair = rFrame.MapViewToModel(n); + CharClass& rCC = GetCharClass(pair.first->GetSwAttrSet().GetLanguage().GetLanguage()); + if (rCC.isLetterNumeric(rStr, sal_Int32(n))) + ++nANChar; + } + + // If there are 75% of non-alphanumeric characters, then true + sal_uLong nLen = rStr.getLength() - nBlnk; + nLen = ( nLen * 3 ) / 4; // long overflow, if the strlen > sal_uInt16 + return sal_Int32(nLen) < (rStr.getLength() - nANChar - nBlnk); +} + +bool SwAutoFormat::DoUnderline() +{ + if( !m_aFlags.bSetBorder ) + return false; + + OUString const& rText(m_pCurTextFrame->GetText()); + int eState = 0; + sal_Int32 nCnt = 0; + while (nCnt < rText.getLength()) + { + int eTmp = 0; + switch (rText[nCnt]) + { + case '-': eTmp = 1; break; + case '_': eTmp = 2; break; + case '=': eTmp = 3; break; + case '*': eTmp = 4; break; + case '~': eTmp = 5; break; + case '#': eTmp = 6; break; + default: + return false; + } + if( 0 == eState ) + eState = eTmp; + else if( eState != eTmp ) + return false; + ++nCnt; + } + + if( 2 < nCnt ) + { + // then underline the previous paragraph if one exists + DelEmptyLine( false ); // -> point will be on end of current paragraph + // WARNING: rText may be deleted now, m_pCurTextFrame may be nullptr + m_aDelPam.SetMark(); + // apply to last node & rely on InsertItemSet to apply it to props-node + m_aDelPam.GetMark()->nContent = 0; + + editeng::SvxBorderLine aLine; + switch( eState ) + { + case 1: // single, 0.05 pt + aLine.SetBorderLineStyle(SvxBorderLineStyle::SOLID); + aLine.SetWidth( DEF_LINE_WIDTH_0 ); + break; + case 2: // single, 1.0 pt + aLine.SetBorderLineStyle(SvxBorderLineStyle::SOLID); + aLine.SetWidth( DEF_LINE_WIDTH_1 ); + break; + case 3: // double, 1.0 pt + aLine.SetBorderLineStyle(SvxBorderLineStyle::DOUBLE); + aLine.SetWidth( DEF_LINE_WIDTH_1 ); + break; + case 4: // double (thick/thin), 4.0 pt + aLine.SetBorderLineStyle(SvxBorderLineStyle::THICKTHIN_SMALLGAP); + aLine.SetWidth( DEF_LINE_WIDTH_3 ); + break; + case 5: // double (thin/thick), 4.0 pt + aLine.SetBorderLineStyle(SvxBorderLineStyle::THINTHICK_SMALLGAP); + aLine.SetWidth( DEF_LINE_WIDTH_3 ); + break; + case 6: // double, 2.5 pt + aLine.SetBorderLineStyle(SvxBorderLineStyle::DOUBLE); + aLine.SetWidth( DEF_LINE_WIDTH_2 ); + break; + } + SfxItemSet aSet(m_pDoc->GetAttrPool(), + svl::Items<RES_PARATR_CONNECT_BORDER, RES_PARATR_CONNECT_BORDER, + RES_BOX, RES_BOX>{}); + aSet.Put( SwParaConnectBorderItem( false ) ); + SvxBoxItem aBox( RES_BOX ); + aBox.SetLine( &aLine, SvxBoxItemLine::BOTTOM ); + aBox.SetDistance(42, SvxBoxItemLine::BOTTOM ); // ~0,75 mm + aSet.Put(aBox); + m_pDoc->getIDocumentContentOperations().InsertItemSet(m_aDelPam, aSet, + SetAttrMode::DEFAULT, m_pEditShell->GetLayout()); + + m_aDelPam.DeleteMark(); + } + return 2 < nCnt; +} + +bool SwAutoFormat::DoTable() +{ + if( !m_aFlags.bCreateTable || !m_aFlags.bAFormatByInput || + m_pCurTextNd->FindTableNode() ) + return false; + + const OUString& rTmp = m_pCurTextFrame->GetText(); + TextFrameIndex nSttPlus(GetLeadingBlanks(rTmp)); + TextFrameIndex nEndPlus(GetTrailingBlanks(rTmp)); + sal_Unicode cChar; + + if (TextFrameIndex(2) > nEndPlus - nSttPlus + || ('+' != (cChar = rTmp[sal_Int32(nSttPlus)]) && '|' != cChar) + || ('+' != (cChar = rTmp[sal_Int32(nEndPlus) - 1]) && '|' != cChar)) + return false; + + SwTextFrameInfo aInfo( m_pCurTextFrame ); + + TextFrameIndex n = nSttPlus; + std::vector<sal_uInt16> aPosArr; + + while (n < TextFrameIndex(rTmp.getLength())) + { + switch (rTmp[sal_Int32(n)]) + { + case '-': + case '_': + case '=': + case ' ': + case '\t': + break; + + case '+': + case '|': + aPosArr.push_back( static_cast<sal_uInt16>(aInfo.GetCharPos(n)) ); + break; + + default: + return false; + } + if( ++n == nEndPlus ) + break; + } + + if( 1 < aPosArr.size() ) + { + // get the text node's alignment + sal_uInt16 nColCnt = aPosArr.size() - 1; + SwTwips nSttPos = aPosArr[ 0 ]; + sal_Int16 eHori; + switch (m_pCurTextFrame->GetTextNodeForParaProps()->GetSwAttrSet().GetAdjust().GetAdjust()) + { + case SvxAdjust::Center: eHori = text::HoriOrientation::CENTER; break; + case SvxAdjust::Right: eHori = text::HoriOrientation::RIGHT; break; + + default: + if( nSttPos ) + { + eHori = text::HoriOrientation::NONE; + // then - as last - we need to add the current frame width into the array + aPosArr.push_back( static_cast<sal_uInt16>(m_pCurTextFrame->getFrameArea().Width()) ); + } + else + eHori = text::HoriOrientation::LEFT; + break; + } + + // then create a table that matches the character + DelEmptyLine(); + // WARNING: rTmp may be deleted now, m_pCurTextFrame may be nullptr + SwNodeIndex aIdx( m_aDelPam.GetPoint()->nNode ); + m_aDelPam.Move( fnMoveForward ); + m_pDoc->InsertTable( SwInsertTableOptions( SwInsertTableFlags::All , 1 ), + *m_aDelPam.GetPoint(), 1, nColCnt, eHori, + nullptr, &aPosArr ); + m_aDelPam.GetPoint()->nNode = aIdx; + } + return 1 < aPosArr.size(); +} + +OUString SwAutoFormat::DelLeadingBlanks( const OUString& rStr ) +{ + sal_Int32 nL, n; + for( nL = rStr.getLength(), n = 0; n < nL && IsSpace( rStr[n] ); ++n ) + ; + if( n ) // no Spaces + return rStr.copy(n); + return rStr; +} + +OUString SwAutoFormat::DelTrailingBlanks( const OUString& rStr ) +{ + sal_Int32 nL = rStr.getLength(), n = nL; + if( !nL ) + return rStr; + + while( --n && IsSpace( rStr[ n ] ) ) + ; + if( n+1 != nL ) // no Spaces + return rStr.copy( 0, n+1 ); + return rStr; +} + +sal_Int32 SwAutoFormat::GetLeadingBlanks( const OUString& rStr ) +{ + sal_Int32 nL; + sal_Int32 n; + + for( nL = rStr.getLength(), n = 0; n < nL && IsSpace( rStr[ n ] ); ++n ) + ; + return n; +} + +sal_Int32 SwAutoFormat::GetTrailingBlanks( const OUString& rStr ) +{ + sal_Int32 nL = rStr.getLength(), n = nL; + if( !nL ) + return 0; + + while( --n && IsSpace( rStr[ n ] ) ) + ; + return ++n; +} + +bool SwAutoFormat::IsFirstCharCapital(const SwTextFrame& rFrame) const +{ + const OUString& rText = rFrame.GetText(); + for (TextFrameIndex n(0), + nEnd(rText.getLength()); n < nEnd; ++n) + if (!IsSpace(rText[sal_Int32(n)])) + { + auto const pair = rFrame.MapViewToModel(n); + CharClass& rCC = GetCharClass( pair.first->GetSwAttrSet(). + GetLanguage().GetLanguage() ); + sal_Int32 nCharType = rCC.getCharacterType(rText, sal_Int32(n)); + return CharClass::isLetterType( nCharType ) && + 0 != ( i18n::KCharacterType::UPPER & + nCharType ); + } + return false; +} + +sal_uInt16 +SwAutoFormat::GetDigitLevel(const SwTextFrame& rFrame, TextFrameIndex& rPos, + OUString* pPrefix, OUString* pPostfix, OUString* pNumTypes ) const +{ + + // check for 1.) / 1. / 1.1.1 / (1). / (1) / ... + const OUString& rText = rFrame.GetText(); + sal_Int32 nPos(rPos); + int eScan = NONE; + + sal_uInt16 nStart = 0; + sal_uInt8 nDigitLvl = 0, nDigitCnt = 0; + // count number of parenthesis to assure a sensible order is found + sal_uInt16 nOpeningParentheses = 0; + sal_uInt16 nClosingParentheses = 0; + + while (nPos < rText.getLength() && nDigitLvl < MAXLEVEL - 1) + { + auto const pair = rFrame.MapViewToModel(TextFrameIndex(nPos)); + CharClass& rCC = GetCharClass(pair.first->GetSwAttrSet().GetLanguage().GetLanguage()); + const sal_Unicode cCurrentChar = rText[nPos]; + if( ('0' <= cCurrentChar && '9' >= cCurrentChar) || + (0xff10 <= cCurrentChar && 0xff19 >= cCurrentChar) ) + { + if( eScan & DELIM ) + { + if( eScan & CHG ) // not if it starts with a number + { + ++nDigitLvl; + if( pPostfix ) + *pPostfix += "\x01"; + } + + if( pNumTypes ) + *pNumTypes += OUStringChar(sal_Unicode('0' + SVX_NUM_ARABIC)); + + eScan = eScan | CHG; + } + else if( pNumTypes && !(eScan & DIGIT) ) + *pNumTypes += OUStringChar(sal_Unicode('0' + SVX_NUM_ARABIC)); + + eScan &= ~DELIM; // remove Delim + if( 0 != (eScan & ~CHG) && DIGIT != (eScan & ~CHG)) + return USHRT_MAX; + + eScan |= DIGIT; // add Digit + if( 3 == ++nDigitCnt ) // more than 2 numbers are not an enum anymore + return USHRT_MAX; + + nStart *= 10; + nStart += cCurrentChar <= '9' ? cCurrentChar - '0' : cCurrentChar - 0xff10; + } + else if( rCC.isAlpha( rText, nPos ) ) + { + bool bIsUpper = + 0 != ( i18n::KCharacterType::UPPER & + rCC.getCharacterType( rText, nPos )); + sal_Unicode cLow = rCC.lowercase(rText, nPos, 1)[0], cNumTyp; + int eTmpScan; + + // Roman numbers are "mdclxvi". Since we want to start numbering with c or d more often, + // convert first to characters and later to roman numbers if needed. + if( 256 > cLow && strchr( "mdclxvi", cLow ) ) + { + if( bIsUpper ) + { + cNumTyp = '0' + SVX_NUM_ROMAN_UPPER; + eTmpScan = UPPER_ROMAN; + } + else + { + cNumTyp = '0' + SVX_NUM_ROMAN_LOWER; + eTmpScan = LOWER_ROMAN; + } + } + else if( bIsUpper ) + { + cNumTyp = '0' + SVX_NUM_CHARS_UPPER_LETTER; + eTmpScan = UPPER_ALPHA; + } + else + { + cNumTyp = '0' + SVX_NUM_CHARS_LOWER_LETTER; + eTmpScan = LOWER_ALPHA; + } + + // Switch to roman numbers (only for c/d!) + if( 1 == nDigitCnt && ( eScan & (UPPER_ALPHA|LOWER_ALPHA) ) && + ( 3 == nStart || 4 == nStart) && 256 > cLow && + strchr( "mdclxvi", cLow ) && + (( eScan & UPPER_ALPHA ) ? (eTmpScan & (UPPER_ALPHA|UPPER_ROMAN)) + : (eTmpScan & (LOWER_ALPHA|LOWER_ROMAN))) ) + { + sal_Unicode c = '0'; + nStart = 3 == nStart ? 100 : 500; + if( UPPER_ALPHA == eTmpScan ) + { + eTmpScan = UPPER_ROMAN; + c += SVX_NUM_ROMAN_UPPER; + } + else + { + eTmpScan = LOWER_ROMAN; + c += SVX_NUM_ROMAN_LOWER; + } + + eScan = (eScan & ~(UPPER_ALPHA|LOWER_ALPHA)) | eTmpScan; + if( pNumTypes ) + (*pNumTypes) = pNumTypes->replaceAt( pNumTypes->getLength() - 1, 1, OUString(c) ); + } + + if( eScan & DELIM ) + { + if( eScan & CHG ) // not if it starts with a number + { + ++nDigitLvl; + if( pPostfix ) + *pPostfix += "\x01"; + } + + if( pNumTypes ) + *pNumTypes += OUStringChar(cNumTyp); + eScan = eScan | CHG; + } + else if( pNumTypes && !(eScan & eTmpScan) ) + *pNumTypes += OUStringChar(cNumTyp); + + eScan &= ~DELIM; // remove Delim + + // if another type is set, stop here + if( 0 != ( eScan & ~CHG ) && eTmpScan != ( eScan & ~CHG )) + return USHRT_MAX; + + if( eTmpScan & (UPPER_ALPHA | LOWER_ALPHA) ) + { + // allow characters only if they appear once + return USHRT_MAX; + } + else + { + // roman numbers, check if valid characters + sal_uInt16 nVal; + bool bError = false; + switch( cLow ) + { + case 'm': nVal = 1000; goto CHECK_ROMAN_1; + case 'd': nVal = 500; goto CHECK_ROMAN_5; + case 'c': nVal = 100; goto CHECK_ROMAN_1; + case 'l': nVal = 50; goto CHECK_ROMAN_5; + case 'x': nVal = 10; goto CHECK_ROMAN_1; + case 'v': nVal = 5; goto CHECK_ROMAN_5; + +CHECK_ROMAN_1: + { + int nMod5 = nStart % (nVal * 5); + int nLast = nStart % nVal; + int n10 = nVal / 10; + + if( nMod5 == ((3 * nVal) + n10 ) || + nMod5 == ((4 * nVal) + n10 ) || + nLast == n10 ) + nStart = static_cast<sal_uInt16>(nStart + (n10 * 8)); + else if( nMod5 == 0 || + nMod5 == (1 * nVal) || + nMod5 == (2 * nVal) ) + nStart = nStart + nVal; + else + bError = true; + } + break; + +CHECK_ROMAN_5: + { + if( ( nStart / nVal ) & 1 ) + bError = true; + else + { + int nMod = nStart % nVal; + int n10 = nVal / 5; + if( n10 == nMod ) + nStart = static_cast<sal_uInt16>(nStart + (3 * n10)); + else if( 0 == nMod ) + nStart = nStart + nVal; + else + bError = true; + } + } + break; + + case 'i': + if( nStart % 5 >= 3 ) + bError = true; + else + nStart += 1; + break; + + default: + bError = true; + } + + if( bError ) + return USHRT_MAX; + } + eScan |= eTmpScan; // add Digit + ++nDigitCnt; + } + else if( (256 > cCurrentChar && + strchr( ".)(", cCurrentChar )) || + 0x3002 == cCurrentChar /* Chinese trad. dot */|| + 0xff0e == cCurrentChar /* Japanese dot */|| + 0xFF08 == cCurrentChar /* opening bracket Chin./Jap.*/|| + 0xFF09 == cCurrentChar )/* closing bracket Chin./Jap. */ + { + if(cCurrentChar == '(' || cCurrentChar == 0xFF09) + nOpeningParentheses++; + else if(cCurrentChar == ')'|| cCurrentChar == 0xFF08) + nClosingParentheses++; + // only if no numbers were read until here + if( pPrefix && !( eScan & ( NO_DELIM | CHG )) ) + *pPrefix += OUStringChar(rText[nPos]); + else if( pPostfix ) + *pPostfix += OUStringChar(rText[nPos]); + + if( NO_DELIM & eScan ) + { + eScan |= CHG; + if( pPrefix ) + *pPrefix += "\x01" + OUString::number( nStart ); + } + eScan &= ~NO_DELIM; // remove Delim + eScan |= DELIM; // add Digit + nDigitCnt = 0; + nStart = 0; + } + else + break; + ++nPos; + } + if (!( CHG & eScan ) || rPos == TextFrameIndex(nPos) || + nPos == rText.getLength() || !IsSpace(rText[nPos]) || + (nOpeningParentheses > nClosingParentheses)) + return USHRT_MAX; + + if( (NO_DELIM & eScan) && pPrefix ) // do not forget the last one + *pPrefix += "\x01" + OUString::number( nStart ); + + rPos = TextFrameIndex(nPos); + return nDigitLvl; // 0 .. 9 (MAXLEVEL - 1) +} + +void SwAutoFormat::SetColl( sal_uInt16 nId, bool bHdLineOrText ) +{ + m_aDelPam.DeleteMark(); + m_aDelPam.GetPoint()->nNode = *m_pCurTextFrame->GetTextNodeForParaProps(); + m_aDelPam.GetPoint()->nContent.Assign(m_aDelPam.GetPoint()->nNode.GetNode().GetContentNode(), 0); + + // keep hard tabs, alignment, language, hyphenation, DropCaps and nearly all frame attributes + SfxItemSet aSet( + m_pDoc->GetAttrPool(), + svl::Items< + RES_CHRATR_LANGUAGE, RES_CHRATR_LANGUAGE, + RES_PARATR_ADJUST, RES_PARATR_ADJUST, + RES_PARATR_TABSTOP, RES_PARATR_DROP, + RES_BACKGROUND, RES_SHADOW>{}); + + if (m_aDelPam.GetPoint()->nNode.GetNode().GetTextNode()->HasSwAttrSet()) + { + aSet.Put(*m_aDelPam.GetPoint()->nNode.GetNode().GetTextNode()->GetpSwAttrSet()); + // take HeaderLine/TextBody only if centered or right aligned, otherwise only justification + SvxAdjustItem const * pAdj; + if( SfxItemState::SET == aSet.GetItemState( RES_PARATR_ADJUST, + false, reinterpret_cast<const SfxPoolItem**>(&pAdj) )) + { + SvxAdjust eAdj = pAdj->GetAdjust(); + if( bHdLineOrText ? (SvxAdjust::Right != eAdj && + SvxAdjust::Center != eAdj) + : SvxAdjust::Block != eAdj ) + aSet.ClearItem( RES_PARATR_ADJUST ); + } + } + + m_pDoc->SetTextFormatCollByAutoFormat( *m_aDelPam.GetPoint(), nId, &aSet ); +} + +static bool HasSelBlanks( + SwTextFrame const*const pStartFrame, TextFrameIndex & rStartIndex, + SwTextFrame const*const pEndFrame, TextFrameIndex & rEndIndex) +{ + if (TextFrameIndex(0) < rEndIndex + && rEndIndex < TextFrameIndex(pEndFrame->GetText().getLength()) + && ' ' == pEndFrame->GetText()[sal_Int32(rEndIndex) - 1]) + { + --rEndIndex; + return true; + } + if (rStartIndex < TextFrameIndex(pStartFrame->GetText().getLength()) + && ' ' == pStartFrame->GetText()[sal_Int32(rStartIndex)]) + { + ++rStartIndex; + return true; + } + return false; +} + +bool SwAutoFormat::HasBreakAttr(const SwTextFrame& rTextFrame) +{ + const SfxItemSet *const pSet = rTextFrame.GetTextNodeFirst()->GetpSwAttrSet(); + if( !pSet ) + return false; + + const SfxPoolItem* pItem; + if( SfxItemState::SET == pSet->GetItemState( RES_BREAK, false, &pItem ) + && SvxBreak::NONE != static_cast<const SvxFormatBreakItem*>(pItem)->GetBreak() ) + return true; + + if( SfxItemState::SET == pSet->GetItemState( RES_PAGEDESC, false, &pItem ) + && static_cast<const SwFormatPageDesc*>(pItem)->GetPageDesc() + && UseOnPage::NONE != static_cast<const SwFormatPageDesc*>(pItem)->GetPageDesc()->GetUseOn() ) + return true; + return false; +} + +/// Is there a dot at the end? +bool SwAutoFormat::IsSentenceAtEnd(const SwTextFrame & rTextFrame) +{ + const OUString& rStr = rTextFrame.GetText(); + sal_Int32 n = rStr.getLength(); + if( !n ) + return true; + + while( --n && IsSpace( rStr[ n ] ) ) + ; + return '.' == rStr[ n ]; +} + +/// Delete beginning and/or end in a node +void SwAutoFormat::DeleteLeadingTrailingBlanks(bool bStart, bool bEnd) +{ + if( m_aFlags.bAFormatByInput + ? m_aFlags.bAFormatByInpDelSpacesAtSttEnd + : m_aFlags.bAFormatDelSpacesAtSttEnd ) + { + // delete blanks at the end of the current and at the beginning of the next one + m_aDelPam.DeleteMark(); + TextFrameIndex nPos(GetLeadingBlanks(m_pCurTextFrame->GetText())); + if (bStart && TextFrameIndex(0) != nPos) + { + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(TextFrameIndex(0)); + m_aDelPam.SetMark(); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nPos); + DeleteSel( m_aDelPam ); + m_aDelPam.DeleteMark(); + } + nPos = TextFrameIndex(GetTrailingBlanks(m_pCurTextFrame->GetText())); + if (bEnd && TextFrameIndex(m_pCurTextFrame->GetText().getLength()) != nPos) + { + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos( + TextFrameIndex(m_pCurTextFrame->GetText().getLength())); + m_aDelPam.SetMark(); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nPos); + DeleteSel( m_aDelPam ); + m_aDelPam.DeleteMark(); + } + } +} + +namespace sw { + +bool GetRanges(std::vector<std::shared_ptr<SwUnoCursor>> & rRanges, + SwDoc & rDoc, SwPaM const& rDelPam) +{ + bool isNoRedline(true); + SwRedlineTable::size_type tmp; + IDocumentRedlineAccess const& rIDRA(rDoc.getIDocumentRedlineAccess()); + if (!(rIDRA.GetRedlineFlags() & RedlineFlags::ShowDelete)) + { + return isNoRedline; + } + rIDRA.GetRedline(*rDelPam.Start(), &tmp); + SwPosition const* pCurrent(rDelPam.Start()); + for ( ; tmp < rIDRA.GetRedlineTable().size(); ++tmp) + { + SwRangeRedline const*const pRedline(rIDRA.GetRedlineTable()[tmp]); + if (*rDelPam.End() <= *pRedline->Start()) + { + break; + } + if (*pRedline->End() <= *rDelPam.Start()) + { + continue; + } + if (pRedline->GetType() == RedlineType::Delete) + { + assert(*pRedline->Start() != *pRedline->End()); + isNoRedline = false; + if (*pCurrent < *pRedline->Start()) + { + rRanges.push_back(rDoc.CreateUnoCursor(*pCurrent)); + rRanges.back()->SetMark(); + *rRanges.back()->GetPoint() = *pRedline->Start(); + } + pCurrent = pRedline->End(); + } + } + if (!isNoRedline && *pCurrent < *rDelPam.End()) + { + rRanges.push_back(rDoc.CreateUnoCursor(*pCurrent)); + rRanges.back()->SetMark(); + *rRanges.back()->GetPoint() = *rDelPam.End(); + } + return isNoRedline; +} + +} // namespace sw + +void SwAutoFormat::DeleteSel(SwPaM & rDelPam) +{ + std::vector<std::shared_ptr<SwUnoCursor>> ranges; // need correcting cursor + if (GetRanges(ranges, *m_pDoc, rDelPam)) + { + DeleteSelImpl(rDelPam, rDelPam); + } + else + { + for (auto const& pCursor : ranges) + { + DeleteSelImpl(*pCursor, rDelPam); + } + } +} + +void SwAutoFormat::DeleteSelImpl(SwPaM & rDelPam, SwPaM & rPamToCorrect) +{ + if (m_aFlags.bWithRedlining || &rDelPam != &rPamToCorrect) + { + // Add to Shell-Cursor-Ring so that DelPam will be moved as well! + SwPaM* pShCursor = m_pEditShell->GetCursor_(); + SwPaM aTmp( *m_pCurTextNd, 0, pShCursor ); + + SwPaM* pPrev = rPamToCorrect.GetPrev(); + rPamToCorrect.GetRingContainer().merge( pShCursor->GetRingContainer() ); + + m_pEditShell->DeleteSel( rDelPam ); + + // and remove Pam again: + SwPaM* p; + SwPaM* pNext = &rPamToCorrect; + do { + p = pNext; + pNext = p->GetNext(); + p->MoveTo( &rPamToCorrect ); + } while( p != pPrev ); + + m_aNdIdx = aTmp.GetPoint()->nNode; + m_pCurTextNd = m_aNdIdx.GetNode().GetTextNode(); + m_pCurTextFrame = GetFrame(*m_pCurTextNd); // keep it up to date + } + else + m_pEditShell->DeleteSel( rDelPam ); +} + +bool SwAutoFormat::DeleteJoinCurNextPara(SwTextFrame const*const pNextFrame, + bool const bIgnoreLeadingBlanks) +{ + // delete blanks at the end of the current and at the beginning of the next one + m_aDelPam.DeleteMark(); + TextFrameIndex nTrailingPos(GetTrailingBlanks(m_pCurTextFrame->GetText())); + + SwTextFrame const*const pEndFrame(pNextFrame ? pNextFrame : m_pCurTextFrame); + TextFrameIndex nLeadingPos(0); + if (pNextFrame) + { + nLeadingPos = TextFrameIndex( + bIgnoreLeadingBlanks ? 0 : GetLeadingBlanks(pNextFrame->GetText())); + } + else + { + nLeadingPos = TextFrameIndex(m_pCurTextFrame->GetText().getLength()); + } + + // Is there a Blank at the beginning or end? + // Do not delete it, it will be inserted again. + bool bHasBlnks = HasSelBlanks(m_pCurTextFrame, nTrailingPos, pEndFrame, nLeadingPos); + + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nTrailingPos); + m_aDelPam.SetMark(); + *m_aDelPam.GetPoint() = pEndFrame->MapViewToModelPos(nLeadingPos); + + if( *m_aDelPam.GetPoint() != *m_aDelPam.GetMark() ) + DeleteSel( m_aDelPam ); + m_aDelPam.DeleteMark(); + // note: keep m_aDelPam point at insert pos. for clients + + return !bHasBlnks; +} + +void SwAutoFormat::DelEmptyLine( bool bTstNextPara ) +{ + SetRedlineText( STR_AUTOFMTREDL_DEL_EMPTY_PARA ); + // delete blanks in empty paragraph + m_aDelPam.DeleteMark(); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos( + TextFrameIndex(0)); + m_aDelPam.SetMark(); + + m_aDelPam.GetMark()->nNode = m_pCurTextFrame->GetTextNodeFirst()->GetIndex() - 1; + SwTextNode* pTNd = m_aDelPam.GetNode( false ).GetTextNode(); + if( pTNd ) + // first use the previous text node + m_aDelPam.GetMark()->nContent.Assign(pTNd, pTNd->GetText().getLength()); + else if( bTstNextPara ) + { + // then try the next (at the beginning of a Doc, table cells, frames, ...) + m_aDelPam.GetMark()->nNode = (m_pCurTextFrame->GetMergedPara() + ? m_pCurTextFrame->GetMergedPara()->pLastNode + : m_pCurTextNd + )->GetIndex() + 1; + pTNd = m_aDelPam.GetNode( false ).GetTextNode(); + if( pTNd ) + { + m_aDelPam.GetMark()->nContent.Assign( pTNd, 0 ); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos( + TextFrameIndex(m_pCurTextFrame->GetText().getLength())); + } + } + if( pTNd ) + { // join with previous or next paragraph + DeleteSel(m_aDelPam); + } + assert(m_aDelPam.GetNode().IsTextNode()); + assert(!m_aDelPam.HasMark()); + m_aDelPam.SetMark(); // mark remains at join position + m_pCurTextFrame = GetFrame(*m_aDelPam.GetNode().GetTextNode()); + // replace until the end of the merged paragraph + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos( + TextFrameIndex(m_pCurTextFrame->GetText().getLength())); + if (*m_aDelPam.GetPoint() != *m_aDelPam.GetMark()) + { // tdf#137245 replace (not delete) to preserve any flys + m_pDoc->getIDocumentContentOperations().ReplaceRange(m_aDelPam, "", false); + } + + m_aDelPam.DeleteMark(); + ClearRedlineText(); + // note: this likely has deleted m_pCurTextFrame - update it... + m_pCurTextNd = m_aNdIdx.GetNode().GetTextNode(); + m_pCurTextFrame = m_pCurTextNd ? GetFrame( *m_pCurTextNd ) : nullptr; +} + +void SwAutoFormat::DelMoreLinesBlanks( bool bWithLineBreaks ) +{ + if( m_aFlags.bAFormatByInput + ? m_aFlags.bAFormatByInpDelSpacesBetweenLines + : m_aFlags.bAFormatDelSpacesBetweenLines ) + { + // delete all blanks on the left and right of the indentation + m_aDelPam.DeleteMark(); + + SwTextFrameInfo aFInfo( m_pCurTextFrame ); + std::vector<std::pair<TextFrameIndex, TextFrameIndex>> spaces; + aFInfo.GetSpaces(spaces, !m_aFlags.bAFormatByInput || bWithLineBreaks); + + // tdf#123285 iterate backwards - delete invalidates following indexes + for (auto iter = spaces.rbegin(); iter != spaces.rend(); ++iter) + { + auto & rSpaceRange(*iter); + assert(rSpaceRange.first != rSpaceRange.second); + bool const bHasBlanks = HasSelBlanks( + m_pCurTextFrame, rSpaceRange.first, + m_pCurTextFrame, rSpaceRange.second); + if (rSpaceRange.first != rSpaceRange.second) + { + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(rSpaceRange.first); + m_aDelPam.SetMark(); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(rSpaceRange.second); + DeleteSel(m_aDelPam); + if (!bHasBlanks) + { + m_pDoc->getIDocumentContentOperations().InsertString(m_aDelPam, OUString(' ')); + } + m_aDelPam.DeleteMark(); + } + } + } +} + +void SwAutoFormat::JoinPrevPara() +{ + m_aDelPam.DeleteMark(); + m_aDelPam.GetPoint()->nNode = *m_pCurTextFrame->GetTextNodeFirst(); + m_aDelPam.GetPoint()->nContent.Assign(m_pCurTextFrame->GetTextNodeFirst(), 0); + m_aDelPam.SetMark(); + + --m_aDelPam.GetPoint()->nNode; + SwTextNode* pTNd = m_aDelPam.GetNode().GetTextNode(); + if( pTNd ) + { + // use the previous text node first + m_aDelPam.GetPoint()->nContent.Assign(pTNd, pTNd->GetText().getLength()); + DeleteSel( m_aDelPam ); + } + m_aDelPam.DeleteMark(); +} + +void SwAutoFormat::BuildIndent() +{ + SetRedlineText( STR_AUTOFMTREDL_SET_TMPL_INDENT ); + + // read all succeeding paragraphs that belong to this indentation + bool bBreak = true; + if( m_bMoreLines ) + DelMoreLinesBlanks( true ); + else + bBreak = !IsFastFullLine(*m_pCurTextFrame) + || IsBlanksInString(*m_pCurTextFrame) + || IsSentenceAtEnd(*m_pCurTextFrame); + SetColl( RES_POOLCOLL_TEXT_IDENT ); + if( !bBreak ) + { + SetRedlineText( STR_AUTOFMTREDL_DEL_MORELINES ); + const SwTextFrame * pNextFrame = GetNextNode(); + if (pNextFrame && !m_bEnd) + { + do { + bBreak = !IsFastFullLine(*pNextFrame) + || IsBlanksInString(*pNextFrame) + || IsSentenceAtEnd(*pNextFrame); + if (DeleteJoinCurNextPara(pNextFrame)) + { + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, OUString(' ') ); + } + if( bBreak ) + break; + pNextFrame = GetNextNode(); + } + while (CanJoin(pNextFrame) + && !CalcLevel(*pNextFrame)); + } + } + DeleteLeadingTrailingBlanks(); + AutoCorrect(); +} + +void SwAutoFormat::BuildTextIndent() +{ + SetRedlineText( STR_AUTOFMTREDL_SET_TMPL_TEXT_INDENT); + // read all succeeding paragraphs that belong to this indentation + bool bBreak = true; + if( m_bMoreLines ) + DelMoreLinesBlanks( true ); + else + bBreak = !IsFastFullLine(*m_pCurTextFrame) + || IsBlanksInString(*m_pCurTextFrame) + || IsSentenceAtEnd(*m_pCurTextFrame); + + if( m_aFlags.bAFormatByInput ) + { + const_cast<SwTextNode*>(m_pCurTextFrame->GetTextNodeForParaProps())->SetAutoFormatLvl( + static_cast<sal_uInt8>(CalcLevel(*m_pCurTextFrame))); + } + + SetColl( RES_POOLCOLL_TEXT_MOVE ); + if( !bBreak ) + { + SetRedlineText( STR_AUTOFMTREDL_DEL_MORELINES ); + const SwTextFrame * pNextFrame = GetNextNode(); + while (CanJoin(pNextFrame) && + CalcLevel(*pNextFrame)) + { + bBreak = !IsFastFullLine(*pNextFrame) + || IsBlanksInString(*pNextFrame) + || IsSentenceAtEnd(*pNextFrame); + if (DeleteJoinCurNextPara(pNextFrame)) + { + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, OUString(' ') ); + } + if( bBreak ) + break; + pNextFrame = GetNextNode(); + } + } + DeleteLeadingTrailingBlanks(); + AutoCorrect(); +} + +void SwAutoFormat::BuildText() +{ + SetRedlineText( STR_AUTOFMTREDL_SET_TMPL_TEXT ); + // read all succeeding paragraphs that belong to this text without indentation + bool bBreak = true; + if( m_bMoreLines ) + DelMoreLinesBlanks(); + else + bBreak = !IsFastFullLine(*m_pCurTextFrame) + || IsBlanksInString(*m_pCurTextFrame) + || IsSentenceAtEnd(*m_pCurTextFrame); + SetColl( RES_POOLCOLL_TEXT, true ); + if( !bBreak ) + { + SetRedlineText( STR_AUTOFMTREDL_DEL_MORELINES ); + const SwTextFrame * pNextFrame = GetNextNode(); + while (CanJoin(pNextFrame) && + !CalcLevel(*pNextFrame)) + { + bBreak = !IsFastFullLine(*pNextFrame) + || IsBlanksInString(*pNextFrame) + || IsSentenceAtEnd(*pNextFrame); + if (DeleteJoinCurNextPara(pNextFrame)) + { + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, OUString(' ') ); + } + if( bBreak ) + break; + const SwTextFrame *const pCurrNode = pNextFrame; + pNextFrame = GetNextNode(); + if (!pNextFrame || pCurrNode == pNextFrame) + break; + } + } + DeleteLeadingTrailingBlanks(); + AutoCorrect(); +} + +void SwAutoFormat::BuildEnum( sal_uInt16 nLvl, sal_uInt16 nDigitLevel ) +{ + SetRedlineText( STR_AUTOFMTREDL_SET_NUMBER_BULLET ); + + bool bBreak = true; + + // first, determine current indentation and frame width + SwTwips nFrameWidth = m_pCurTextFrame->getFramePrintArea().Width(); + SwTwips nLeftTextPos; + { + TextFrameIndex nPos(0); + while (nPos < TextFrameIndex(m_pCurTextFrame->GetText().getLength()) + && IsSpace(m_pCurTextFrame->GetText()[sal_Int32(nPos)])) + { + ++nPos; + } + + SwTextFrameInfo aInfo( m_pCurTextFrame ); + nLeftTextPos = aInfo.GetCharPos(nPos); + nLeftTextPos -= m_pCurTextFrame->GetTextNodeForParaProps()->GetSwAttrSet().GetLRSpace().GetLeft(); + } + + if( m_bMoreLines ) + DelMoreLinesBlanks(); + else + bBreak = !IsFastFullLine(*m_pCurTextFrame) + || IsBlanksInString(*m_pCurTextFrame) + || IsSentenceAtEnd(*m_pCurTextFrame); + bool bRTL = m_pEditShell->IsInRightToLeftText(); + DeleteLeadingTrailingBlanks(); + + bool bChgBullet = false, bChgEnum = false; + TextFrameIndex nAutoCorrPos(0); + + // if numbering is set, get the current one + SwNumRule aRule( m_pDoc->GetUniqueNumRuleName(), + // #i89178# + numfunc::GetDefaultPositionAndSpaceMode() ); + + const SwNumRule* pCur = nullptr; + if (m_aFlags.bSetNumRule) + { + pCur = m_pCurTextFrame->GetTextNodeForParaProps()->GetNumRule(); + if (pCur) + { + aRule = *pCur; + } + } + + // replace bullet character with defined one + const OUString& rStr = m_pCurTextFrame->GetText(); + TextFrameIndex nTextStt(0); + const sal_Unicode* pFndBulletChr = nullptr; + if (m_aFlags.bChgEnumNum && 2 < rStr.getLength()) + pFndBulletChr = StrChr(pBulletChar, rStr[sal_Int32(nTextStt)]); + if (nullptr != pFndBulletChr && IsSpace(rStr[sal_Int32(nTextStt) + 1])) + { + if( m_aFlags.bAFormatByInput ) + { + if( m_aFlags.bSetNumRule ) + { + SwCharFormat* pCFormat = m_pDoc->getIDocumentStylePoolAccess().GetCharFormatFromPool( + RES_POOLCHR_BULLET_LEVEL ); + bChgBullet = true; + // Was the format already somewhere adjusted? + if( !aRule.GetNumFormat( nLvl ) ) + { + int nBulletPos = pFndBulletChr - pBulletChar; + sal_Unicode cBullChar; + const vcl::Font* pBullFnt( nullptr ); + if( nBulletPos < cnPosEnDash ) + { + cBullChar = m_aFlags.cBullet; + pBullFnt = &m_aFlags.aBulletFont; + } + else + { + cBullChar = nBulletPos < cnPosEmDash + ? cStarSymbolEnDash + : cStarSymbolEmDash; + // #i63395# + // Only apply user defined default bullet font + if ( numfunc::IsDefBulletFontUserDefined() ) + { + pBullFnt = &numfunc::GetDefBulletFont(); + } + } + + sal_Int32 nAbsPos = lBulletIndent; + SwTwips nSpaceSteps = nLvl + ? nLeftTextPos / nLvl + : lBulletIndent; + for( sal_uInt8 n = 0; n < MAXLEVEL; ++n, nAbsPos = nAbsPos + nSpaceSteps ) + { + SwNumFormat aFormat( aRule.Get( n ) ); + aFormat.SetBulletFont( pBullFnt ); + aFormat.SetBulletChar( cBullChar ); + aFormat.SetNumberingType(SVX_NUM_CHAR_SPECIAL); + // #i93908# clear suffix for bullet lists + aFormat.SetPrefix(OUString()); + aFormat.SetSuffix(OUString()); + aFormat.SetFirstLineOffset( lBulletFirstLineOffset ); + aFormat.SetAbsLSpace( nAbsPos ); + if( !aFormat.GetCharFormat() ) + aFormat.SetCharFormat( pCFormat ); + if( bRTL ) + aFormat.SetNumAdjust( SvxAdjust::Right ); + + aRule.Set( n, aFormat ); + + if( n == nLvl && + nFrameWidth < ( nSpaceSteps * MAXLEVEL ) ) + nSpaceSteps = ( nFrameWidth - nLeftTextPos ) / + ( MAXLEVEL - nLvl ); + } + } + } + } + else + { + bChgBullet = true; + SetColl( static_cast<sal_uInt16>(RES_POOLCOLL_BULLET_LEVEL1 + ( std::min( nLvl, cnNumBullColls ) * 4 )) ); + } + } + else + { + // Then it is a numbering + + //JP 21.11.97: The NumLevel is either the DigitLevel or, if the latter is not existent or 0, + // it is determined by the indentation level. + + OUString aPostfix, aPrefix, aNumTypes; + nDigitLevel = GetDigitLevel(*m_pCurTextFrame, nTextStt, + &aPrefix, &aPostfix, &aNumTypes); + if (USHRT_MAX != nDigitLevel) + { + bChgEnum = true; + + // Level 0 and Indentation, determine level by left indentation and default NumIndent + if( !nDigitLevel && nLeftTextPos ) + nLvl = std::min( sal_uInt16( nLeftTextPos / lNumberIndent ), + sal_uInt16( MAXLEVEL - 1 ) ); + else + nLvl = nDigitLevel; + } + + if( bChgEnum && m_aFlags.bSetNumRule ) + { + if( !pCur ) // adjust NumRule if it is new + { + SwCharFormat* pCFormat = m_pDoc->getIDocumentStylePoolAccess().GetCharFormatFromPool( + RES_POOLCHR_NUM_LEVEL ); + + sal_Int32 nPrefixIdx{ 0 }; + if( !nDigitLevel ) + { + SwNumFormat aFormat( aRule.Get( nLvl ) ); + aFormat.SetPrefix( aPrefix.getToken( 0, u'\x0001', nPrefixIdx )); + aFormat.SetStart( static_cast<sal_uInt16>(aPrefix.getToken( 0, u'\x0001', nPrefixIdx ).toInt32())); + aFormat.SetSuffix( aPostfix.getToken( 0, u'\x0001' )); + aFormat.SetIncludeUpperLevels( 0 ); + + if( !aFormat.GetCharFormat() ) + aFormat.SetCharFormat( pCFormat ); + + if( !aNumTypes.isEmpty() ) + aFormat.SetNumberingType(static_cast<SvxNumType>(aNumTypes[ 0 ] - '0')); + + if( bRTL ) + aFormat.SetNumAdjust( SvxAdjust::Right ); + aRule.Set( nLvl, aFormat ); + } + else + { + auto const nSpaceSteps = nLvl ? nLeftTextPos / nLvl : 0; + sal_uInt16 n; + sal_Int32 nPostfixIdx{ 0 }; + for( n = 0; n <= nLvl; ++n ) + { + SwNumFormat aFormat( aRule.Get( n ) ); + + if( !n ) + aFormat.SetPrefix( aPrefix.getToken( 0, u'\x0001', nPrefixIdx )); // token 0, read only on first loop + aFormat.SetStart( static_cast<sal_uInt16>(aPrefix.getToken( 0, u'\x0001', nPrefixIdx ).toInt32() )); + aFormat.SetSuffix( aPostfix.getToken( 0, u'\x0001', nPostfixIdx )); + aFormat.SetIncludeUpperLevels( MAXLEVEL ); + if( n < aNumTypes.getLength() ) + aFormat.SetNumberingType(static_cast<SvxNumType>(aNumTypes[ n ] - '0')); + + aFormat.SetAbsLSpace( nSpaceSteps * n + + lNumberIndent ); + + if( !aFormat.GetCharFormat() ) + aFormat.SetCharFormat( pCFormat ); + if( bRTL ) + aFormat.SetNumAdjust( SvxAdjust::Right ); + + aRule.Set( n, aFormat ); + } + + // Does it fit completely into the frame? + bool bDefStep = nFrameWidth < (nSpaceSteps * MAXLEVEL); + for( ; n < MAXLEVEL; ++n ) + { + SwNumFormat aFormat( aRule.Get( n ) ); + aFormat.SetIncludeUpperLevels( MAXLEVEL ); + if( bDefStep ) + aFormat.SetAbsLSpace( nLeftTextPos + + SwNumRule::GetNumIndent(static_cast<sal_uInt8>(n-nLvl))); + else + aFormat.SetAbsLSpace( nSpaceSteps * n + + lNumberIndent ); + aRule.Set( n, aFormat ); + } + } + } + } + else if( !m_aFlags.bAFormatByInput ) + SetColl( static_cast<sal_uInt16>(RES_POOLCOLL_NUM_LEVEL1 + ( std::min( nLvl, cnNumBullColls ) * 4 ) )); + else + bChgEnum = false; + } + + if ( bChgEnum || bChgBullet ) + { + m_aDelPam.DeleteMark(); + m_aDelPam.GetPoint()->nNode = *m_pCurTextFrame->GetTextNodeForParaProps(); + + if( m_aFlags.bSetNumRule ) + { + if( m_aFlags.bAFormatByInput ) + { + m_aDelPam.SetMark(); + SwTextFrame const*const pNextFrame = GetNextNode(false); + assert(pNextFrame); + m_aDelPam.GetMark()->nNode = *pNextFrame->GetTextNodeForParaProps(); + m_aDelPam.GetNode(false).GetTextNode()->SetAttrListLevel( nLvl ); + } + + const_cast<SwTextNode*>(m_pCurTextFrame->GetTextNodeForParaProps())->SetAttrListLevel(nLvl); + + // start new list + m_pDoc->SetNumRule(m_aDelPam, aRule, true, m_pEditShell->GetLayout()); + m_aDelPam.DeleteMark(); + + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(TextFrameIndex(0)); + } + else + { + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos( + bChgEnum ? nTextStt : TextFrameIndex(0)); + } + m_aDelPam.SetMark(); + + if ( bChgBullet ) + nTextStt += TextFrameIndex(2); + + while (nTextStt < TextFrameIndex(rStr.getLength()) && IsSpace(rStr[sal_Int32(nTextStt)])) + nTextStt++; + + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nTextStt); + DeleteSel( m_aDelPam ); + + if( !m_aFlags.bSetNumRule ) + { + OUString sChgStr('\t'); + if( bChgBullet ) + sChgStr = OUStringChar( m_aFlags.cBullet ) + sChgStr; + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, sChgStr ); + + SfxItemSet aSet( m_pDoc->GetAttrPool(), aTextNodeSetRange ); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(TextFrameIndex(0)); + assert(&m_aDelPam.GetPoint()->nNode.GetNode() == m_pCurTextFrame->GetTextNodeForParaProps()); + if( bChgBullet ) + { + m_aDelPam.SetMark(); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(TextFrameIndex(1)); + SetAllScriptItem( aSet, + SvxFontItem( m_aFlags.aBulletFont.GetFamilyType(), + m_aFlags.aBulletFont.GetFamilyName(), + m_aFlags.aBulletFont.GetStyleName(), + m_aFlags.aBulletFont.GetPitch(), + m_aFlags.aBulletFont.GetCharSet(), + RES_CHRATR_FONT ) ); + m_pDoc->SetFormatItemByAutoFormat( m_aDelPam, aSet ); + m_aDelPam.DeleteMark(); + nAutoCorrPos = TextFrameIndex(2); + aSet.ClearItem(); + } + SvxTabStopItem aTStops( RES_PARATR_TABSTOP ); + aTStops.Insert( SvxTabStop( 0 ) ); + aSet.Put( aTStops ); + assert(&m_aDelPam.GetPoint()->nNode.GetNode() == m_pCurTextFrame->GetTextNodeForParaProps()); + m_pDoc->SetFormatItemByAutoFormat( m_aDelPam, aSet ); + } + } + + if( bBreak ) + { + AutoCorrect( nAutoCorrPos ); /* Offset due to Bullet + Tab */ + return; + } + + const SwTextFrame * pNextFrame = GetNextNode(); + while (CanJoin(pNextFrame) + && nLvl == CalcLevel(*pNextFrame)) + { + SetRedlineText( STR_AUTOFMTREDL_DEL_MORELINES ); + bBreak = !IsFastFullLine(*pNextFrame) + || IsBlanksInString(*pNextFrame) + || IsSentenceAtEnd(*pNextFrame); + if (DeleteJoinCurNextPara(pNextFrame)) + { + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, OUString(' ') ); + } + if( bBreak ) + break; + const SwTextFrame *const pCurrNode = pNextFrame; + pNextFrame = GetNextNode(); + if (!pNextFrame || pCurrNode == pNextFrame) + break; + } + DeleteLeadingTrailingBlanks( false ); + AutoCorrect( nAutoCorrPos ); +} + +void SwAutoFormat::BuildNegIndent( SwTwips nSpaces ) +{ + SetRedlineText( STR_AUTOFMTREDL_SET_TMPL_NEG_INDENT ); + // Test of contraposition (n words, divided by spaces/tabs, with same indentation in 2nd line) + + // read all succeeding paragraphs that belong to this enumeration + bool bBreak = true; + TextFrameIndex nSpacePos(0); + const sal_Int32 nTextPos = GetBigIndent( nSpacePos ); + if( m_bMoreLines ) + DelMoreLinesBlanks( true ); + else + bBreak = !IsFastFullLine(*m_pCurTextFrame) + || (!nTextPos && IsBlanksInString(*m_pCurTextFrame)) + || IsSentenceAtEnd(*m_pCurTextFrame); + + SetColl( static_cast<sal_uInt16>( nTextPos + ? RES_POOLCOLL_CONFRONTATION + : RES_POOLCOLL_TEXT_NEGIDENT ) ); + + if( nTextPos ) + { + const OUString& rStr = m_pCurTextFrame->GetText(); + bool bInsTab = true; + + if ('\t' == rStr[sal_Int32(nSpacePos) + 1]) // leave tab alone + { + --nSpacePos; + bInsTab = false; + } + + TextFrameIndex nSpaceStt = nSpacePos; + while (nSpaceStt && IsSpace(rStr[sal_Int32(--nSpaceStt)])) + ; + ++nSpaceStt; + + if (bInsTab && '\t' == rStr[sal_Int32(nSpaceStt)]) // leave tab alone + { + ++nSpaceStt; + bInsTab = false; + } + + m_aDelPam.DeleteMark(); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nSpacePos); + + // delete old Spaces, etc. + if( nSpaceStt < nSpacePos ) + { + m_aDelPam.SetMark(); + *m_aDelPam.GetMark() = m_pCurTextFrame->MapViewToModelPos(nSpaceStt); + DeleteSel( m_aDelPam ); + if( bInsTab ) + { + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, OUString('\t') ); + } + } + } + + if( !bBreak ) + { + SetRedlineText( STR_AUTOFMTREDL_DEL_MORELINES ); + SwTextFrameInfo aFInfo( m_pCurTextFrame ); + const SwTextFrame * pNextFrame = GetNextNode(); + while (CanJoin(pNextFrame) && + 20 < std::abs( static_cast<long>(nSpaces - aFInfo.SetFrame( + EnsureFormatted(*pNextFrame)).GetLineStart()) ) + ) + { + bBreak = !IsFastFullLine(*pNextFrame) + || IsBlanksInString(*pNextFrame) + || IsSentenceAtEnd(*pNextFrame); + if (DeleteJoinCurNextPara(pNextFrame)) + { + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, OUString(' ') ); + } + if( bBreak ) + break; + pNextFrame = GetNextNode(); + } + } + DeleteLeadingTrailingBlanks(); + AutoCorrect(); +} + +void SwAutoFormat::BuildHeadLine( sal_uInt16 nLvl ) +{ + if( m_aFlags.bWithRedlining ) + { + OUString sText(SwViewShell::GetShellRes()->GetAutoFormatNameLst()[ + STR_AUTOFMTREDL_SET_TMPL_HEADLINE ] ); + sText = sText.replaceAll( "$(ARG1)", OUString::number( nLvl + 1 ) ); + m_pDoc->GetDocumentRedlineManager().SetAutoFormatRedlineComment( &sText ); + } + + SetColl( static_cast<sal_uInt16>(RES_POOLCOLL_HEADLINE1 + nLvl ), true ); + if( m_aFlags.bAFormatByInput ) + { + SwTextFormatColl& rNxtColl = m_pCurTextFrame->GetTextNodeForParaProps()->GetTextColl()->GetNextTextFormatColl(); + + JoinPrevPara(); + + DeleteLeadingTrailingBlanks( true, false ); + const SwTextFrame *const pNextFrame = GetNextNode(false); + (void)DeleteJoinCurNextPara(pNextFrame, true); + + m_aDelPam.DeleteMark(); + m_aDelPam.GetPoint()->nNode = *GetNextNode(false)->GetTextNodeForParaProps(); + m_aDelPam.GetPoint()->nContent.Assign( m_aDelPam.GetContentNode(), 0 ); + m_pDoc->SetTextFormatColl( m_aDelPam, &rNxtColl ); + } + else + { + DeleteLeadingTrailingBlanks(); + AutoCorrect(); + } +} + +/// Start autocorrection for the current TextNode +void SwAutoFormat::AutoCorrect(TextFrameIndex nPos) +{ + SvxAutoCorrect* pATst = SvxAutoCorrCfg::Get().GetAutoCorrect(); + ACFlags aSvxFlags = pATst->GetFlags( ); + bool bReplaceQuote( aSvxFlags & ACFlags::ChgQuotes ); + bool bReplaceSglQuote( aSvxFlags & ACFlags::ChgSglQuotes ); + + if( m_aFlags.bAFormatByInput || + (!m_aFlags.bAutoCorrect && !bReplaceQuote && !bReplaceSglQuote && + !m_aFlags.bCapitalStartSentence && !m_aFlags.bCapitalStartWord && + !m_aFlags.bChgOrdinalNumber && !m_aFlags.bTransliterateRTL && + !m_aFlags.bChgToEnEmDash && !m_aFlags.bSetINetAttr && + !m_aFlags.bChgWeightUnderl && !m_aFlags.bAddNonBrkSpace) ) + return; + + const OUString* pText = &m_pCurTextFrame->GetText(); + if (TextFrameIndex(pText->getLength()) <= nPos) + return; + + bool bGetLanguage = m_aFlags.bChgOrdinalNumber || m_aFlags.bTransliterateRTL || + m_aFlags.bChgToEnEmDash || m_aFlags.bSetINetAttr || + m_aFlags.bCapitalStartWord || m_aFlags.bCapitalStartSentence || + m_aFlags.bAddNonBrkSpace; + + m_aDelPam.DeleteMark(); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(TextFrameIndex(0)); + + SwAutoCorrDoc aACorrDoc( *m_pEditShell, m_aDelPam ); + + SwTextFrameInfo aFInfo( nullptr ); + + TextFrameIndex nSttPos, nLastBlank = nPos; + bool bFirst = m_aFlags.bCapitalStartSentence, bFirstSent = bFirst; + sal_Unicode cChar = 0; + bool bNbspRunNext = false; + + CharClass& rAppCC = GetAppCharClass(); + + do { + while (nPos < TextFrameIndex(pText->getLength()) + && IsSpace(cChar = (*pText)[sal_Int32(nPos)])) + ++nPos; + if (nPos == TextFrameIndex(pText->getLength())) + break; // that's it + + if( ( ( bReplaceQuote && '\"' == cChar ) || + ( bReplaceSglQuote && '\'' == cChar ) ) && + (!nPos || ' ' == (*pText)[sal_Int32(nPos)-1])) + { + + // note: special case symbol fonts !!! + if( !aFInfo.GetFrame() ) + aFInfo.SetFrame( GetFrame( *m_pCurTextNd ) ); + if( !aFInfo.IsBullet( nPos )) + { + SetRedlineText( STR_AUTOFMTREDL_TYPO ); + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nPos); + bool bSetHardBlank = false; + + OUString sReplace( pATst->GetQuote( aACorrDoc, + sal_Int32(nPos), cChar, true )); + + m_aDelPam.SetMark(); + m_aDelPam.GetPoint()->nContent = m_aDelPam.GetMark()->nContent.GetIndex() + 1; + if( 2 == sReplace.getLength() && ' ' == sReplace[ 1 ]) + { + sReplace = sReplace.copy( 0, 1 ); + bSetHardBlank = true; + } + m_pDoc->getIDocumentContentOperations().ReplaceRange( m_aDelPam, sReplace, false ); + + if( m_aFlags.bWithRedlining ) + { + m_aNdIdx = m_aDelPam.GetPoint()->nNode; + m_pCurTextNd = m_aNdIdx.GetNode().GetTextNode(); + m_pCurTextFrame = GetFrame( *m_pCurTextNd ); + pText = &m_pCurTextFrame->GetText(); + m_aDelPam.SetMark(); + aFInfo.SetFrame( nullptr ); + } + + nPos += TextFrameIndex(sReplace.getLength() - 1); + m_aDelPam.DeleteMark(); + if( bSetHardBlank ) + { + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, OUString(CHAR_HARDBLANK) ); + ++nPos; + } + } + } + + bool bCallACorr = false; + int bBreak = 0; + if (nPos && IsSpace((*pText)[sal_Int32(nPos) - 1])) + nLastBlank = nPos; + for (nSttPos = nPos; !bBreak && nPos < TextFrameIndex(pText->getLength()); ++nPos) + { + cChar = (*pText)[sal_Int32(nPos)]; + switch (cChar) + { + case '\"': + case '\'': + if( ( cChar == '\"' && bReplaceQuote ) || ( cChar == '\'' && bReplaceSglQuote ) ) + { + // consider Symbolfonts! + if( !aFInfo.GetFrame() ) + aFInfo.SetFrame( GetFrame( *m_pCurTextNd ) ); + if( !aFInfo.IsBullet( nPos )) + { + SetRedlineText( STR_AUTOFMTREDL_TYPO ); + bool bSetHardBlank = false; + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nPos); + OUString sReplace( pATst->GetQuote( aACorrDoc, + sal_Int32(nPos), cChar, false) ); + + if( 2 == sReplace.getLength() && ' ' == sReplace[ 0 ]) + { + sReplace = sReplace.copy( 1 ); + bSetHardBlank = true; + } + + m_aDelPam.SetMark(); + m_aDelPam.GetPoint()->nContent = m_aDelPam.GetMark()->nContent.GetIndex() + 1; + m_pDoc->getIDocumentContentOperations().ReplaceRange( m_aDelPam, sReplace, false ); + + if( m_aFlags.bWithRedlining ) + { + m_aNdIdx = m_aDelPam.GetPoint()->nNode; + m_pCurTextNd = m_aNdIdx.GetNode().GetTextNode(); + m_pCurTextFrame = GetFrame( *m_pCurTextNd ); + pText = &m_pCurTextFrame->GetText(); + m_aDelPam.SetMark(); + m_aDelPam.DeleteMark(); + aFInfo.SetFrame( nullptr ); + } + + nPos += TextFrameIndex(sReplace.getLength() - 1); + m_aDelPam.DeleteMark(); + + if( bSetHardBlank ) + { + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nPos); + m_pDoc->getIDocumentContentOperations().InsertString( m_aDelPam, OUString(CHAR_HARDBLANK) ); + ++nPos; + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nPos); + } + } + } + break; + case '*': + case '_': + if( m_aFlags.bChgWeightUnderl ) + { + // consider Symbolfonts! + if( !aFInfo.GetFrame() ) + aFInfo.SetFrame( GetFrame( *m_pCurTextNd ) ); + if( !aFInfo.IsBullet( nPos )) + { + SetRedlineText( '*' == cChar + ? STR_AUTOFMTREDL_BOLD + : STR_AUTOFMTREDL_UNDER ); + + sal_Unicode cBlank = nSttPos ? (*pText)[sal_Int32(nSttPos) - 1] : 0; + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nPos); + + if (pATst->FnChgWeightUnderl(aACorrDoc, *pText, sal_Int32(nPos))) + { + if( m_aFlags.bWithRedlining ) + { + m_aNdIdx = m_aDelPam.GetPoint()->nNode; + m_pCurTextNd = m_aNdIdx.GetNode().GetTextNode(); + m_pCurTextFrame = GetFrame( *m_pCurTextNd ); + pText = &m_pCurTextFrame->GetText(); + m_aDelPam.SetMark(); + m_aDelPam.DeleteMark(); + aFInfo.SetFrame( nullptr ); + } + //#125102# in case of the mode RedlineFlags::ShowDelete the ** are still contained in pText + if(!(m_pDoc->getIDocumentRedlineAccess().GetRedlineFlags() & RedlineFlags::ShowDelete)) + nPos = m_pCurTextFrame->MapModelToViewPos(*m_aDelPam.GetPoint()) - TextFrameIndex(1); + // Was a character deleted before starting? + if (cBlank && cBlank != (*pText)[sal_Int32(nSttPos) - 1]) + --nSttPos; + } + } + } + break; + case '/': + if ( m_aFlags.bAddNonBrkSpace ) + { + LanguageType eLang = bGetLanguage + ? m_pCurTextFrame->GetLangOfChar(nSttPos, 0, true) + : LANGUAGE_SYSTEM; + + SetRedlineText( STR_AUTOFMTREDL_NON_BREAK_SPACE ); + if (pATst->FnAddNonBrkSpace(aACorrDoc, *pText, sal_Int32(nPos), eLang, bNbspRunNext)) + --nPos; + } + break; + + case '.': + case '!': + case '?': + if( m_aFlags.bCapitalStartSentence ) + bFirstSent = true; + [[fallthrough]]; + default: + if (!(rAppCC.isLetterNumeric(*pText, sal_Int32(nPos)) + || '/' == cChar )) // '/' should not be a word separator (e.g. '1/2' needs to be handled as one word for replacement) + { + --nPos; // revert ++nPos which was decremented in for loop + ++bBreak; + } + break; + } + } + + if( nPos == nSttPos ) + { + if (++nPos == TextFrameIndex(pText->getLength())) + bCallACorr = true; + } + else + bCallACorr = true; + + if( bCallACorr ) + { + *m_aDelPam.GetPoint() = m_pCurTextFrame->MapViewToModelPos(nPos); + SetRedlineText( STR_AUTOFMTREDL_USE_REPLACE ); + if( m_aFlags.bAutoCorrect && + aACorrDoc.ChgAutoCorrWord(reinterpret_cast<sal_Int32&>(nSttPos), sal_Int32(nPos), *pATst, nullptr)) + { + nPos = m_pCurTextFrame->MapModelToViewPos(*m_aDelPam.GetPoint()); + + if( m_aFlags.bWithRedlining ) + { + m_aNdIdx = m_aDelPam.GetPoint()->nNode; + m_pCurTextNd = m_aNdIdx.GetNode().GetTextNode(); + m_pCurTextFrame = GetFrame( *m_pCurTextNd ); + pText = &m_pCurTextFrame->GetText(); + m_aDelPam.SetMark(); + m_aDelPam.DeleteMark(); + } + + continue; // do not check further + } + + LanguageType eLang = bGetLanguage + ? m_pCurTextFrame->GetLangOfChar(nSttPos, 0, true) + : LANGUAGE_SYSTEM; + + if( m_aFlags.bTransliterateRTL && eLang == LANGUAGE_HUNGARIAN && + SetRedlineText( STR_AUTOFMTREDL_TRANSLITERATE_RTL ) && + aACorrDoc.TransliterateRTLWord(reinterpret_cast<sal_Int32&>(nSttPos), sal_Int32(nPos))) + { + nPos = m_pCurTextFrame->MapModelToViewPos(*m_aDelPam.GetPoint()); + if( m_aFlags.bWithRedlining ) + { + m_aNdIdx = m_aDelPam.GetPoint()->nNode; + m_pCurTextNd = m_aNdIdx.GetNode().GetTextNode(); + m_pCurTextFrame = GetFrame( *m_pCurTextNd ); + pText = &m_pCurTextFrame->GetText(); + m_aDelPam.SetMark(); + m_aDelPam.DeleteMark(); + } + + continue; // do not check further + } + + if ( m_aFlags.bAddNonBrkSpace ) + { + SetRedlineText( STR_AUTOFMTREDL_NON_BREAK_SPACE ); + pATst->FnAddNonBrkSpace(aACorrDoc, *pText, sal_Int32(nPos), eLang, bNbspRunNext); + } + + if( ( m_aFlags.bChgOrdinalNumber && + SetRedlineText( STR_AUTOFMTREDL_ORDINAL ) && + pATst->FnChgOrdinalNumber(aACorrDoc, *pText, sal_Int32(nSttPos), sal_Int32(nPos), eLang)) || + ( m_aFlags.bChgToEnEmDash && + SetRedlineText( STR_AUTOFMTREDL_DASH ) && + pATst->FnChgToEnEmDash(aACorrDoc, *pText, sal_Int32(nSttPos), sal_Int32(nPos), eLang)) || + ( m_aFlags.bSetINetAttr && + (nPos == TextFrameIndex(pText->getLength()) || IsSpace((*pText)[sal_Int32(nPos)])) && + SetRedlineText( STR_AUTOFMTREDL_DETECT_URL ) && + pATst->FnSetINetAttr(aACorrDoc, *pText, sal_Int32(nLastBlank), sal_Int32(nPos), eLang))) + { + nPos = m_pCurTextFrame->MapModelToViewPos(*m_aDelPam.GetPoint()); + } + else + { + // two capital letters at the beginning of a word? + if( m_aFlags.bCapitalStartWord ) + { + SetRedlineText( STR_AUTOFMTREDL_CPTL_STT_WORD ); + pATst->FnCapitalStartWord(aACorrDoc, *pText, sal_Int32(nSttPos), sal_Int32(nPos), eLang); + } + // capital letter at the beginning of a sentence? + if( m_aFlags.bCapitalStartSentence && bFirst ) + { + SetRedlineText( STR_AUTOFMTREDL_CPTL_STT_SENT ); + pATst->FnCapitalStartSentence(aACorrDoc, *pText, true, sal_Int32(nSttPos), sal_Int32(nPos), eLang); + } + + bFirst = bFirstSent; + bFirstSent = false; + + if( m_aFlags.bWithRedlining ) + { + m_aNdIdx = m_aDelPam.GetPoint()->nNode; + m_pCurTextNd = m_aNdIdx.GetNode().GetTextNode(); + m_pCurTextFrame = GetFrame( *m_pCurTextNd ); + pText = &m_pCurTextFrame->GetText(); + m_aDelPam.SetMark(); + m_aDelPam.DeleteMark(); + } + } + } + } + while (nPos < TextFrameIndex(pText->getLength())); + ClearRedlineText(); +} + +SwAutoFormat::SwAutoFormat( SwEditShell* pEdShell, SvxSwAutoFormatFlags const & rFlags, + SwNodeIndex const * pSttNd, SwNodeIndex const * pEndNd ) + : m_aFlags( rFlags ), + m_aDelPam( pEdShell->GetDoc()->GetNodes().GetEndOfExtras() ), + m_aNdIdx( pEdShell->GetDoc()->GetNodes().GetEndOfExtras(), +1 ), + m_aEndNdIdx( pEdShell->GetDoc()->GetNodes().GetEndOfContent() ), + m_pEditShell( pEdShell ), + m_pDoc( pEdShell->GetDoc() ), + m_pCurTextNd( nullptr ), m_pCurTextFrame( nullptr ), + m_nRedlAutoFormatSeqId( 0 ) +{ + OSL_ENSURE( (pSttNd && pEndNd) || (!pSttNd && !pEndNd), + "Got no area" ); + + if( m_aFlags.bSetNumRule && !m_aFlags.bAFormatByInput ) + m_aFlags.bSetNumRule = false; + + bool bReplaceStyles = !m_aFlags.bAFormatByInput || m_aFlags.bReplaceStyles; + + const SwTextFrame * pNextFrame = nullptr; + bool bNxtEmpty = false; + bool bNxtAlpha = false; + sal_uInt16 nNxtLevel = 0; + bool bEmptyLine; + + // set area for autoformatting + if( pSttNd ) + { + m_aNdIdx = *pSttNd; + // for GoNextPara, one paragraph prior to that + sw::GotoPrevLayoutTextFrame(m_aNdIdx, m_pEditShell->GetLayout()); + m_aEndNdIdx = *pEndNd; + sw::GotoNextLayoutTextFrame(m_aEndNdIdx, m_pEditShell->GetLayout()); + + // check the previous TextNode + SwTextFrame const*const pPrevFrame = m_aNdIdx.GetNode().GetTextNode() + ? static_cast<SwTextFrame const*>(m_aNdIdx.GetNode().GetTextNode()->getLayoutFrame(m_pEditShell->GetLayout())) + : nullptr; + bEmptyLine = !pPrevFrame + || IsEmptyLine(*pPrevFrame) + || IsNoAlphaLine(*pPrevFrame); + } + else + bEmptyLine = true; // at document beginning + + m_bEnd = false; + + // set value for percentage display + m_nEndNdIdx = m_aEndNdIdx.GetIndex(); + + if( !m_aFlags.bAFormatByInput ) + { + m_nEndNdIdx = m_aEndNdIdx.GetIndex(); + ::StartProgress( STR_STATSTR_AUTOFORMAT, m_aNdIdx.GetIndex(), + m_nEndNdIdx, + m_pDoc->GetDocShell() ); + } + + RedlineFlags eRedlMode = m_pDoc->getIDocumentRedlineAccess().GetRedlineFlags(), eOldMode = eRedlMode; + if( m_aFlags.bWithRedlining ) + { + m_pDoc->SetAutoFormatRedline( true ); + eRedlMode = RedlineFlags::On | (eOldMode & RedlineFlags::ShowMask); + } + else + eRedlMode = RedlineFlags::Ignore | (eOldMode & RedlineFlags::ShowMask); + m_pDoc->getIDocumentRedlineAccess().SetRedlineFlags( eRedlMode ); + + // save undo state (might be turned off) + bool const bUndoState = m_pDoc->GetIDocumentUndoRedo().DoesUndo(); + + // If multiple lines, then do not merge with next paragraph + m_bMoreLines = false; + + sal_uInt16 nLastCalcHeadLvl = 0; + sal_uInt16 nLastHeadLvl = USHRT_MAX; + sal_uInt16 nLevel = 0; + sal_uInt16 nDigitLvl = 0; + + // set defaults + SwTextFrameInfo aFInfo( nullptr ); + + enum Format_Status + { + READ_NEXT_PARA, // -> ISEND, TST_EMPTY_LINE + TST_EMPTY_LINE, // -> READ_NEXT_PARA, TST_ALPHA_LINE + TST_ALPHA_LINE, // -> READ_NEXT_PARA, GET_ALL_INFO, IS_END + GET_ALL_INFO, // -> READ_NEXT_PARA, IS_ONE_LINE, TST_ENUMERIC, HAS_FMTCOLL + IS_ONE_LINE, // -> READ_NEXT_PARA, TST_ENUMERIC + TST_ENUMERIC, // -> READ_NEXT_PARA, TST_IDENT, TST_NEG_IDENT + TST_IDENT, // -> READ_NEXT_PARA, TST_TXT_BODY + TST_NEG_IDENT, // -> READ_NEXT_PARA, TST_TXT_BODY + TST_TXT_BODY, // -> READ_NEXT_PARA + HAS_FMTCOLL, // -> READ_NEXT_PARA + IS_END + } eStat; + + // This is the automat for autoformatting + eStat = READ_NEXT_PARA; + while( !m_bEnd ) + { + switch( eStat ) + { + case READ_NEXT_PARA: + { + GoNextPara(); + eStat = m_bEnd ? IS_END : TST_EMPTY_LINE; + } + break; + + case TST_EMPTY_LINE: + if (IsEmptyLine(*m_pCurTextFrame)) + { + if (m_aFlags.bDelEmptyNode && !HasObjects(*m_pCurTextFrame)) + { + bEmptyLine = true; + sal_uLong nOldCnt = m_pDoc->GetNodes().Count(); + DelEmptyLine(); + // Was there really a deletion of a node? + if( nOldCnt != m_pDoc->GetNodes().Count() ) + { + // do not skip the next paragraph + sw::GotoPrevLayoutTextFrame(m_aNdIdx, m_pEditShell->GetLayout()); + } + } + eStat = READ_NEXT_PARA; + } + else + eStat = TST_ALPHA_LINE; + break; + + case TST_ALPHA_LINE: + if (IsNoAlphaLine(*m_pCurTextFrame)) + { + // recognize a table definition +---+---+ + if( m_aFlags.bAFormatByInput && m_aFlags.bCreateTable && DoTable() ) + { + //JP 30.09.96: DoTable() builds on PopCursor and MoveCursor after AutoFormat! + pEdShell->Pop(SwCursorShell::PopMode::DeleteCurrent); + *pEdShell->GetCursor() = m_aDelPam; + pEdShell->Push(); + + eStat = IS_END; + break; + } + + // Check for 3 "---" or "===". In this case, the previous paragraph should be + // underlined and the current be deleted! + if( !DoUnderline() && bReplaceStyles ) + { + SetColl( RES_POOLCOLL_STANDARD, true ); + bEmptyLine = true; + } + eStat = READ_NEXT_PARA; + } + else + eStat = GET_ALL_INFO; + break; + + case GET_ALL_INFO: + { + if (m_pCurTextFrame->GetTextNodeForParaProps()->GetNumRule()) + { + // do nothing in numbering, go to next + bEmptyLine = false; + eStat = READ_NEXT_PARA; + // delete all blanks at beginning/end and in between + //JP 29.04.98: first only "all in between" + DelMoreLinesBlanks(); + break; + } + + aFInfo.SetFrame( m_pCurTextFrame ); + + // so far: if there were templates assigned, keep these and go to next node + sal_uInt16 nPoolId = m_pCurTextFrame->GetTextNodeForParaProps()->GetTextColl()->GetPoolFormatId(); + if( IsPoolUserFormat( nPoolId ) + ? !m_aFlags.bChgUserColl + : ( RES_POOLCOLL_STANDARD != nPoolId && + ( !m_aFlags.bAFormatByInput || + (RES_POOLCOLL_TEXT_MOVE != nPoolId && + RES_POOLCOLL_TEXT != nPoolId )) )) + { + eStat = HAS_FMTCOLL; + break; + } + + // check for hard spaces or LRSpaces set by the template + if( IsPoolUserFormat( nPoolId ) || + RES_POOLCOLL_STANDARD == nPoolId ) + { + short nSz; + SvxLRSpaceItem const * pLRSpace; + if (SfxItemState::SET == m_pCurTextFrame->GetTextNodeForParaProps()->GetSwAttrSet(). + GetItemState( RES_LR_SPACE, true, + reinterpret_cast<const SfxPoolItem**>(&pLRSpace) ) && + ( 0 != (nSz = pLRSpace->GetTextFirstLineOffset()) || + 0 != pLRSpace->GetTextLeft() ) ) + { + // exception: numbering/enumeration can have an indentation + if (IsEnumericChar(*m_pCurTextFrame)) + { + nLevel = CalcLevel(*m_pCurTextFrame, &nDigitLvl); + if( nLevel >= MAXLEVEL ) + nLevel = MAXLEVEL-1; + BuildEnum( nLevel, nDigitLvl ); + eStat = READ_NEXT_PARA; + break; + } + + // never merge (maybe only indent as exception) + m_bMoreLines = true; + + if( bReplaceStyles ) + { + // then use one of our templates + if( 0 < nSz ) // positive 1st line indentation + BuildIndent(); + else if( 0 > nSz ) // negative 1st line indentation + BuildNegIndent( aFInfo.GetLineStart() ); + else if( pLRSpace->GetTextLeft() ) // is indentation + BuildTextIndent(); + } + eStat = READ_NEXT_PARA; + break; + } + } + + nLevel = CalcLevel( *m_pCurTextFrame, &nDigitLvl ); + m_bMoreLines = !IsOneLine(*m_pCurTextFrame); + // note: every use of pNextFrame in following states, until the + // next READ_NEXT_PARA, relies on this update + pNextFrame = GetNextNode(); + if (pNextFrame) + { + bNxtEmpty = IsEmptyLine(*pNextFrame); + bNxtAlpha = IsNoAlphaLine(*pNextFrame); + nNxtLevel = CalcLevel(*pNextFrame); + + if (!bEmptyLine && HasBreakAttr(*m_pCurTextFrame)) + bEmptyLine = true; + if (!bNxtEmpty && HasBreakAttr(*pNextFrame)) + bNxtEmpty = true; + + } + else + { + bNxtEmpty = false; + bNxtAlpha = false; + nNxtLevel = 0; + } + eStat = !m_bMoreLines ? IS_ONE_LINE : TST_ENUMERIC; + } + break; + + case IS_ONE_LINE: + { + eStat = TST_ENUMERIC; + if( !bReplaceStyles ) + break; + + const OUString sClrStr( DelLeadingBlanks(m_pCurTextFrame->GetText()) ); + + if( sClrStr.isEmpty() ) + { + bEmptyLine = true; + eStat = READ_NEXT_PARA; + break; // read next paragraph + } + + // check if headline + if (!bEmptyLine || !IsFirstCharCapital(*m_pCurTextFrame) + || IsBlanksInString(*m_pCurTextFrame)) + break; + + bEmptyLine = false; + const OUString sEndClrStr( DelTrailingBlanks(sClrStr) ); + const sal_Unicode cLast = sEndClrStr[sEndClrStr.getLength() - 1]; + + // not, then check if headline + if( ':' == cLast ) + { + BuildHeadLine( 2 ); + eStat = READ_NEXT_PARA; + break; + } + else if( 256 <= cLast || !strchr( ",.;", cLast ) ) + { + if( bNxtEmpty || bNxtAlpha + || (pNextFrame && IsEnumericChar(*pNextFrame))) + { + + // one level below? + if( nLevel >= MAXLEVEL ) + nLevel = MAXLEVEL-1; + + if( USHRT_MAX == nLastHeadLvl ) + nLastHeadLvl = 0; + else if( nLastCalcHeadLvl < nLevel ) + { + if( nLastHeadLvl+1 < MAXLEVEL ) + ++nLastHeadLvl; + } + // one level above? + else if( nLastCalcHeadLvl > nLevel ) + { + if( nLastHeadLvl ) + --nLastHeadLvl; + } + nLastCalcHeadLvl = nLevel; + + if( m_aFlags.bAFormatByInput ) + BuildHeadLine( nLevel ); + else + BuildHeadLine( nLastHeadLvl ); + eStat = READ_NEXT_PARA; + break; + } + } + } + break; + + case TST_ENUMERIC: + { + bEmptyLine = false; + if (IsEnumericChar(*m_pCurTextFrame)) + { + if( nLevel >= MAXLEVEL ) + nLevel = MAXLEVEL-1; + BuildEnum( nLevel, nDigitLvl ); + eStat = READ_NEXT_PARA; + } + else if( bReplaceStyles ) + eStat = nLevel ? TST_IDENT : TST_NEG_IDENT; + else + eStat = READ_NEXT_PARA; + } + break; + + case TST_IDENT: + // Spaces at the beginning, check again for indentation + if( m_bMoreLines && nLevel ) + { + SwTwips nSz = aFInfo.GetFirstIndent(); + if( 0 < nSz ) // positive 1st line indentation + BuildIndent(); + else if( 0 > nSz ) // negative 1st line indentation + BuildNegIndent( aFInfo.GetLineStart() ); + else // is indentation + BuildTextIndent(); + eStat = READ_NEXT_PARA; + } + else if (nLevel && pNextFrame && + !bNxtEmpty && !bNxtAlpha && !nNxtLevel && + !IsEnumericChar(*pNextFrame)) + { + // is an indentation + BuildIndent(); + eStat = READ_NEXT_PARA; + } + else + eStat = TST_TXT_BODY; + break; + + case TST_NEG_IDENT: + // no spaces at the beginning, check again for negative indentation + { + if( m_bMoreLines && !nLevel ) + { + SwTwips nSz = aFInfo.GetFirstIndent(); + if( 0 < nSz ) // positive 1st line indentation + BuildIndent(); + else if( 0 > nSz ) // negative 1st line indentation + BuildNegIndent( aFInfo.GetLineStart() ); + else // is _no_ indentation + BuildText(); + eStat = READ_NEXT_PARA; + } + else if (!nLevel && pNextFrame && + !bNxtEmpty && !bNxtAlpha && nNxtLevel && + !IsEnumericChar(*pNextFrame)) + { + // is a negative indentation + BuildNegIndent( aFInfo.GetLineStart() ); + eStat = READ_NEXT_PARA; + } + else + eStat = TST_TXT_BODY; + } + break; + + case TST_TXT_BODY: + { + if( m_bMoreLines ) + { + SwTwips nSz = aFInfo.GetFirstIndent(); + if( 0 < nSz ) // positive 1st line indentation + BuildIndent(); + else if( 0 > nSz ) // negative 1st line indentation + BuildNegIndent( aFInfo.GetLineStart() ); + else if( nLevel ) // is indentation + BuildTextIndent(); + else + BuildText(); + } + else if( nLevel ) + BuildTextIndent(); + else + BuildText(); + eStat = READ_NEXT_PARA; + } + break; + + case HAS_FMTCOLL: + { + // so far: if there were templates assigned, keep these and go to next node + bEmptyLine = false; + eStat = READ_NEXT_PARA; + // delete all blanks at beginning/end and in between + //JP 29.04.98: first only "all in between" + DelMoreLinesBlanks(); + + // handle hard attributes + if (m_pCurTextFrame->GetTextNodeForParaProps()->HasSwAttrSet()) + { + short nSz; + SvxLRSpaceItem const * pLRSpace; + if( bReplaceStyles && + SfxItemState::SET == m_pCurTextFrame->GetTextNodeForParaProps()->GetSwAttrSet(). + GetItemState( RES_LR_SPACE, false, + reinterpret_cast<const SfxPoolItem**>(&pLRSpace) ) && + ( 0 != (nSz = pLRSpace->GetTextFirstLineOffset()) || + 0 != pLRSpace->GetTextLeft() ) ) + { + // then use one of our templates + if( 0 < nSz ) // positive 1st line indentation + BuildIndent(); + else if( 0 > nSz ) // negative 1st line indentation + { + BuildNegIndent( aFInfo.GetLineStart() ); + } + else if( pLRSpace->GetTextLeft() ) // is indentation + BuildTextIndent(); + else + BuildText(); + } + } + } + break; + + case IS_END: + m_bEnd = true; + break; + } + } + + if( m_aFlags.bWithRedlining ) + m_pDoc->SetAutoFormatRedline( false ); + m_pDoc->getIDocumentRedlineAccess().SetRedlineFlags( eOldMode ); + + // restore undo (in case it has been changed) + m_pDoc->GetIDocumentUndoRedo().DoUndo(bUndoState); + + // disable display of percentage again + if( !m_aFlags.bAFormatByInput ) + ::EndProgress( m_pDoc->GetDocShell() ); +} + +void SwEditShell::AutoFormat( const SvxSwAutoFormatFlags* pAFlags ) +{ + std::unique_ptr<SwWait> pWait; + + SET_CURR_SHELL( this ); + StartAllAction(); + StartUndo( SwUndoId::AUTOFORMAT ); + + SvxSwAutoFormatFlags aAFFlags; // use default values or add params? + if( pAFlags ) + { + aAFFlags = *pAFlags; + if( !aAFFlags.bAFormatByInput ) + pWait.reset(new SwWait( *GetDoc()->GetDocShell(), true )); + } + + SwPaM* pCursor = GetCursor(); + // There are more than one or a selection is open + if( pCursor->GetNext() != pCursor || pCursor->HasMark() ) + { + for(SwPaM& rPaM : GetCursor()->GetRingContainer()) + { + if( rPaM.HasMark() ) + { + SwAutoFormat aFormat( this, aAFFlags, &(rPaM.Start()->nNode), + &(rPaM.End()->nNode) ); + } + } + } + else + { + SwAutoFormat aFormat( this, aAFFlags ); + } + + EndUndo( SwUndoId::AUTOFORMAT ); + EndAllAction(); +} + +void SwEditShell::AutoFormatBySplitNode() +{ + SET_CURR_SHELL( this ); + SwPaM* pCursor = GetCursor(); + if( pCursor->IsMultiSelection() || !pCursor->Move( fnMoveBackward, GoInNode ) ) + return; + + StartAllAction(); + StartUndo( SwUndoId::AUTOFORMAT ); + + bool bRange = false; + pCursor->SetMark(); + SwIndex* pContent = &pCursor->GetMark()->nContent; + if( pContent->GetIndex() ) + { + *pContent = 0; + bRange = true; + } + else + { + // then go one node backwards + SwNodeIndex aNdIdx(pCursor->GetMark()->nNode); + sw::GotoPrevLayoutTextFrame(aNdIdx, GetLayout()); + SwTextNode* pTextNd = aNdIdx.GetNode().GetTextNode(); + if (pTextNd && !pTextNd->GetText().isEmpty()) + { + pContent->Assign( pTextNd, 0 ); + pCursor->GetMark()->nNode = aNdIdx; + bRange = true; + } + } + + if( bRange ) + { + Push(); // save cursor + + SvxSwAutoFormatFlags aAFFlags = *GetAutoFormatFlags(); // use default values so far + + SwAutoFormat aFormat( this, aAFFlags, &pCursor->GetMark()->nNode, + &pCursor->GetPoint()->nNode ); + SvxAutoCorrect* pACorr = SvxAutoCorrCfg::Get().GetAutoCorrect(); + if( pACorr && !pACorr->IsAutoCorrFlag( ACFlags::CapitalStartSentence | ACFlags::CapitalStartWord | + ACFlags::AddNonBrkSpace | ACFlags::ChgOrdinalNumber | ACFlags::TransliterateRTL | + ACFlags::ChgToEnEmDash | ACFlags::SetINetAttr | ACFlags::Autocorrect )) + pACorr = nullptr; + + if( pACorr ) + AutoCorrect( *pACorr,false, u'\0' ); + + //JP 30.09.96: DoTable() builds on PopCursor and MoveCursor! + Pop(PopMode::DeleteCurrent); + pCursor = GetCursor(); + } + pCursor->DeleteMark(); + pCursor->Move( fnMoveForward, GoInNode ); + + EndUndo( SwUndoId::AUTOFORMAT ); + EndAllAction(); + +} + +SvxSwAutoFormatFlags* SwEditShell::GetAutoFormatFlags() +{ + if (!s_pAutoFormatFlags) + s_pAutoFormatFlags = new SvxSwAutoFormatFlags; + + return s_pAutoFormatFlags; +} + +void SwEditShell::SetAutoFormatFlags(SvxSwAutoFormatFlags const * pFlags) +{ + SvxSwAutoFormatFlags* pEditFlags = GetAutoFormatFlags(); + + pEditFlags->bSetNumRule = pFlags->bSetNumRule; + pEditFlags->bChgEnumNum = pFlags->bChgEnumNum; + pEditFlags->bSetBorder = pFlags->bSetBorder; + pEditFlags->bCreateTable = pFlags->bCreateTable; + pEditFlags->bReplaceStyles = pFlags->bReplaceStyles; + pEditFlags->bAFormatByInpDelSpacesAtSttEnd = + pFlags->bAFormatByInpDelSpacesAtSttEnd; + pEditFlags->bAFormatByInpDelSpacesBetweenLines = + pFlags->bAFormatByInpDelSpacesBetweenLines; + + //JP 15.12.98: copy BulletChar and Font into "normal" ones + // because AutoFormat can only work with the latter! + pEditFlags->cBullet = pFlags->cByInputBullet; + pEditFlags->aBulletFont = pFlags->aByInputBulletFont; + pEditFlags->cByInputBullet = pFlags->cByInputBullet; + pEditFlags->aByInputBulletFont = pFlags->aByInputBulletFont; +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |