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Diffstat (limited to 'sw/source/core/undo/unins.cxx')
| -rw-r--r-- | sw/source/core/undo/unins.cxx | 1049 |
1 files changed, 1049 insertions, 0 deletions
diff --git a/sw/source/core/undo/unins.cxx b/sw/source/core/undo/unins.cxx new file mode 100644 index 000000000..5c4c8c947 --- /dev/null +++ b/sw/source/core/undo/unins.cxx @@ -0,0 +1,1049 @@ +/* -*- 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 <UndoInsert.hxx> + +#include <hintids.hxx> +#include <unotools/charclass.hxx> +#include <editeng/keepitem.hxx> +#include <svx/svdobj.hxx> +#include <osl/diagnose.h> + +#include <fmtcntnt.hxx> +#include <frmfmt.hxx> +#include <doc.hxx> +#include <IDocumentUndoRedo.hxx> +#include <IDocumentDrawModelAccess.hxx> +#include <IDocumentRedlineAccess.hxx> +#include <IDocumentLayoutAccess.hxx> +#include <IShellCursorSupplier.hxx> +#include <swundo.hxx> +#include <pam.hxx> +#include <ndtxt.hxx> +#include <UndoCore.hxx> +#include <UndoDelete.hxx> +#include <UndoAttribute.hxx> +#include <rolbck.hxx> +#include <ndgrf.hxx> +#include <ndole.hxx> +#include <grfatr.hxx> +#include <cntfrm.hxx> +#include <flyfrm.hxx> +#include <swcrsr.hxx> +#include <swtable.hxx> +#include <redline.hxx> +#include <docary.hxx> +#include <acorrect.hxx> + +#include <strings.hrc> + +using namespace ::com::sun::star; + +// INSERT + +std::optional<OUString> SwUndoInsert::GetTextFromDoc() const +{ + std::optional<OUString> aResult; + + SwNodeIndex aNd( m_pDoc->GetNodes(), m_nNode); + SwContentNode* pCNd = aNd.GetNode().GetContentNode(); + + if( pCNd->IsTextNode() ) + { + OUString sText = pCNd->GetTextNode()->GetText(); + + sal_Int32 nStart = m_nContent-m_nLen; + sal_Int32 nLength = m_nLen; + + if (nStart < 0) + { + nLength += nStart; + nStart = 0; + } + + aResult = sText.copy(nStart, nLength); + } + + return aResult; +} + +void SwUndoInsert::Init(const SwNodeIndex & rNd) +{ + // consider Redline + m_pDoc = &rNd.GetNode().GetDoc(); + if( m_pDoc->getIDocumentRedlineAccess().IsRedlineOn() ) + { + m_pRedlData.reset( new SwRedlineData( RedlineType::Insert, + m_pDoc->getIDocumentRedlineAccess().GetRedlineAuthor() ) ); + SetRedlineFlags( m_pDoc->getIDocumentRedlineAccess().GetRedlineFlags() ); + } + + maUndoText = GetTextFromDoc(); + + m_bCacheComment = false; +} + +SwUndoInsert::SwUndoInsert( const SwNodeIndex& rNd, sal_Int32 nCnt, + sal_Int32 nL, + const SwInsertFlags nInsertFlags, + bool bWDelim ) + : SwUndo(SwUndoId::TYPING, &rNd.GetNode().GetDoc()), + m_nNode( rNd.GetIndex() ), m_nContent(nCnt), m_nLen(nL), + m_bIsWordDelim( bWDelim ), m_bIsAppend( false ) + , m_bWithRsid(false) + , m_nInsertFlags(nInsertFlags) +{ + Init(rNd); +} + +SwUndoInsert::SwUndoInsert( const SwNodeIndex& rNd ) + : SwUndo(SwUndoId::SPLITNODE, &rNd.GetNode().GetDoc()), + m_nNode( rNd.GetIndex() ), m_nContent(0), m_nLen(1), + m_bIsWordDelim( false ), m_bIsAppend( true ) + , m_bWithRsid(false) + , m_nInsertFlags(SwInsertFlags::EMPTYEXPAND) +{ + Init(rNd); +} + +// Check if the next Insert can be combined with the current one. If so +// change the length and InsPos. As a result, SwDoc::Inser will not add a +// new object into the Undo list. + +bool SwUndoInsert::CanGrouping( sal_Unicode cIns ) +{ + if( !m_bIsAppend && m_bIsWordDelim == + !GetAppCharClass().isLetterNumeric( OUString( cIns )) ) + { + m_nLen++; + m_nContent++; + + if (maUndoText) + (*maUndoText) += OUStringChar(cIns); + + return true; + } + return false; +} + +bool SwUndoInsert::CanGrouping( const SwPosition& rPos ) +{ + bool bRet = false; + if( m_nNode == rPos.nNode.GetIndex() && + m_nContent == rPos.nContent.GetIndex() ) + { + // consider Redline + SwDoc& rDoc = rPos.nNode.GetNode().GetDoc(); + if( ( ~RedlineFlags::ShowMask & rDoc.getIDocumentRedlineAccess().GetRedlineFlags() ) == + ( ~RedlineFlags::ShowMask & GetRedlineFlags() ) ) + { + bRet = true; + + // then there is or was still an active Redline: + // Check if there is another Redline at the InsPosition. If the + // same exists only once, it can be combined. + const SwRedlineTable& rTable = rDoc.getIDocumentRedlineAccess().GetRedlineTable(); + if( !rTable.empty() ) + { + SwRedlineData aRData( RedlineType::Insert, rDoc.getIDocumentRedlineAccess().GetRedlineAuthor() ); + const SwIndexReg* pIReg = rPos.nContent.GetIdxReg(); + for(SwRangeRedline* pRedl : rTable) + { + SwIndex* pIdx = &pRedl->End()->nContent; + if( pIReg == pIdx->GetIdxReg() && + m_nContent == pIdx->GetIndex() ) + { + if( !pRedl->HasMark() || !m_pRedlData || + *pRedl != *m_pRedlData || *pRedl != aRData ) + { + bRet = false; + break; + } + } + } + } + } + } + return bRet; +} + +SwUndoInsert::~SwUndoInsert() +{ + if (m_pUndoNodeIndex) // delete the section from UndoNodes array + { + // Insert saves the content in IconSection + SwNodes& rUNds = m_pUndoNodeIndex->GetNodes(); + rUNds.Delete(*m_pUndoNodeIndex, + rUNds.GetEndOfExtras().GetIndex() - m_pUndoNodeIndex->GetIndex()); + m_pUndoNodeIndex.reset(); + } + else // the inserted text + { + maText.reset(); + } + m_pRedlData.reset(); +} + +void SwUndoInsert::UndoImpl(::sw::UndoRedoContext & rContext) +{ + SwDoc *const pTmpDoc = & rContext.GetDoc(); + SwCursor *const pPam(& rContext.GetCursorSupplier().CreateNewShellCursor()); + + if( m_bIsAppend ) + { + pPam->GetPoint()->nNode = m_nNode; + + if( IDocumentRedlineAccess::IsRedlineOn( GetRedlineFlags() )) + { + pPam->GetPoint()->nContent.Assign( pPam->GetContentNode(), 0 ); + pPam->SetMark(); + pPam->Move( fnMoveBackward ); + pPam->Exchange(); + pTmpDoc->getIDocumentRedlineAccess().DeleteRedline( *pPam, true, RedlineType::Any ); + } + pPam->DeleteMark(); + pTmpDoc->getIDocumentContentOperations().DelFullPara( *pPam ); + pPam->GetPoint()->nContent.Assign( pPam->GetContentNode(), 0 ); + } + else + { + SwNodeOffset nNd = m_nNode; + sal_Int32 nCnt = m_nContent; + if( m_nLen ) + { + SwNodeIndex aNd( pTmpDoc->GetNodes(), m_nNode); + SwContentNode* pCNd = aNd.GetNode().GetContentNode(); + SwPaM aPaM( *pCNd, m_nContent ); + + aPaM.SetMark(); + + SwTextNode * const pTextNode( pCNd->GetTextNode() ); + if ( pTextNode ) + { + aPaM.GetPoint()->nContent -= m_nLen; + if( IDocumentRedlineAccess::IsRedlineOn( GetRedlineFlags() )) + pTmpDoc->getIDocumentRedlineAccess().DeleteRedline( aPaM, true, RedlineType::Any ); + if (m_bWithRsid) + { + // RSID was added: remove any CHARFMT/AUTOFMT that may be + // set on the deleted text; EraseText will leave empty + // ones behind otherwise + pTextNode->DeleteAttributes(RES_TXTATR_AUTOFMT, + aPaM.GetPoint()->nContent.GetIndex(), + aPaM.GetMark()->nContent.GetIndex()); + pTextNode->DeleteAttributes(RES_TXTATR_CHARFMT, + aPaM.GetPoint()->nContent.GetIndex(), + aPaM.GetMark()->nContent.GetIndex()); + } + RemoveIdxFromRange( aPaM, false ); + maText = pTextNode->GetText().copy(m_nContent-m_nLen, m_nLen); + pTextNode->EraseText( aPaM.GetPoint()->nContent, m_nLen ); + } + else // otherwise Graphics/OLE/Text/... + { + aPaM.Move(fnMoveBackward); + if( IDocumentRedlineAccess::IsRedlineOn( GetRedlineFlags() )) + pTmpDoc->getIDocumentRedlineAccess().DeleteRedline( aPaM, true, RedlineType::Any ); + RemoveIdxFromRange( aPaM, false ); + } + + nNd = aPaM.GetPoint()->nNode.GetIndex(); + nCnt = aPaM.GetPoint()->nContent.GetIndex(); + + if (!maText) + { + m_pUndoNodeIndex.reset( + new SwNodeIndex(m_pDoc->GetNodes().GetEndOfContent())); + MoveToUndoNds(aPaM, m_pUndoNodeIndex.get()); + } + m_nNode = aPaM.GetPoint()->nNode.GetIndex(); + m_nContent = aPaM.GetPoint()->nContent.GetIndex(); + } + + // set cursor to Undo range + pPam->DeleteMark(); + + pPam->GetPoint()->nNode = nNd; + pPam->GetPoint()->nContent.Assign( + pPam->GetPoint()->nNode.GetNode().GetContentNode(), nCnt ); + } + + maUndoText.reset(); +} + +void SwUndoInsert::RedoImpl(::sw::UndoRedoContext & rContext) +{ + SwDoc *const pTmpDoc = & rContext.GetDoc(); + SwCursor *const pPam(& rContext.GetCursorSupplier().CreateNewShellCursor()); + pPam->DeleteMark(); + + if( m_bIsAppend ) + { + pPam->GetPoint()->nNode = m_nNode - 1; + pTmpDoc->getIDocumentContentOperations().AppendTextNode( *pPam->GetPoint() ); + + pPam->SetMark(); + pPam->Move( fnMoveBackward ); + pPam->Exchange(); + + if( m_pRedlData && IDocumentRedlineAccess::IsRedlineOn( GetRedlineFlags() )) + { + RedlineFlags eOld = pTmpDoc->getIDocumentRedlineAccess().GetRedlineFlags(); + pTmpDoc->getIDocumentRedlineAccess().SetRedlineFlags_intern(eOld & ~RedlineFlags::Ignore); + pTmpDoc->getIDocumentRedlineAccess().AppendRedline( new SwRangeRedline( *m_pRedlData, *pPam ), true); + pTmpDoc->getIDocumentRedlineAccess().SetRedlineFlags_intern( eOld ); + } + else if( !( RedlineFlags::Ignore & GetRedlineFlags() ) && + !pTmpDoc->getIDocumentRedlineAccess().GetRedlineTable().empty() ) + pTmpDoc->getIDocumentRedlineAccess().SplitRedline( *pPam ); + + pPam->DeleteMark(); + } + else + { + pPam->GetPoint()->nNode = m_nNode; + SwContentNode *const pCNd = + pPam->GetPoint()->nNode.GetNode().GetContentNode(); + pPam->GetPoint()->nContent.Assign( pCNd, m_nContent ); + + if( m_nLen ) + { + const bool bMvBkwrd = MovePtBackward( *pPam ); + + if (maText) + { + SwTextNode *const pTextNode = pCNd->GetTextNode(); + OSL_ENSURE( pTextNode, "where is my textnode ?" ); + OUString const ins( + pTextNode->InsertText( *maText, pPam->GetMark()->nContent, + m_nInsertFlags) ); + assert(ins.getLength() == maText->getLength()); // must succeed + maText.reset(); + if (m_bWithRsid) // re-insert RSID + { + SwPaM pam(*pPam->GetMark(), nullptr); // mark -> point + pTmpDoc->UpdateRsid(pam, ins.getLength()); + } + } + else + { + // re-insert content again (first detach m_pUndoNodeIndex!) + SwNodeOffset const nMvNd = m_pUndoNodeIndex->GetIndex(); + m_pUndoNodeIndex.reset(); + MoveFromUndoNds(*pTmpDoc, nMvNd, *pPam->GetMark()); + } + m_nNode = pPam->GetMark()->nNode.GetIndex(); + m_nContent = pPam->GetMark()->nContent.GetIndex(); + + MovePtForward( *pPam, bMvBkwrd ); + pPam->Exchange(); + if( m_pRedlData && IDocumentRedlineAccess::IsRedlineOn( GetRedlineFlags() )) + { + RedlineFlags eOld = pTmpDoc->getIDocumentRedlineAccess().GetRedlineFlags(); + pTmpDoc->getIDocumentRedlineAccess().SetRedlineFlags_intern(eOld & ~RedlineFlags::Ignore); + pTmpDoc->getIDocumentRedlineAccess().AppendRedline( new SwRangeRedline( *m_pRedlData, + *pPam ), true); + pTmpDoc->getIDocumentRedlineAccess().SetRedlineFlags_intern( eOld ); + } + else if( !( RedlineFlags::Ignore & GetRedlineFlags() ) && + !pTmpDoc->getIDocumentRedlineAccess().GetRedlineTable().empty() ) + pTmpDoc->getIDocumentRedlineAccess().SplitRedline(*pPam); + } + } + + maUndoText = GetTextFromDoc(); +} + +void SwUndoInsert::RepeatImpl(::sw::RepeatContext & rContext) +{ + if( !m_nLen ) + return; + + SwDoc & rDoc = rContext.GetDoc(); + SwNodeIndex aNd( rDoc.GetNodes(), m_nNode ); + SwContentNode* pCNd = aNd.GetNode().GetContentNode(); + + if( !m_bIsAppend && 1 == m_nLen ) // >1 than always Text, otherwise Graphics/OLE/Text/... + { + SwPaM aPaM( *pCNd, m_nContent ); + aPaM.SetMark(); + aPaM.Move(fnMoveBackward); + pCNd = aPaM.GetContentNode(); + } + +// What happens with the possible selected range ??? + + switch( pCNd->GetNodeType() ) + { + case SwNodeType::Text: + if( m_bIsAppend ) + { + rDoc.getIDocumentContentOperations().AppendTextNode( *rContext.GetRepeatPaM().GetPoint() ); + } + else + { + OUString const aText( pCNd->GetTextNode()->GetText() ); + ::sw::GroupUndoGuard const undoGuard(rDoc.GetIDocumentUndoRedo()); + rDoc.getIDocumentContentOperations().InsertString( rContext.GetRepeatPaM(), + aText.copy(m_nContent - m_nLen, m_nLen) ); + } + break; + case SwNodeType::Grf: + { + SwGrfNode* pGrfNd = static_cast<SwGrfNode*>(pCNd); + OUString sFile; + OUString sFilter; + if( pGrfNd->IsGrfLink() ) + pGrfNd->GetFileFilterNms( &sFile, &sFilter ); + + rDoc.getIDocumentContentOperations().InsertGraphic( + rContext.GetRepeatPaM(), sFile, sFilter, + &pGrfNd->GetGrf(), + nullptr/* Graphics collection*/, nullptr, nullptr ); + } + break; + + case SwNodeType::Ole: + { + // StarView does not yet provide an option to copy a StarOBJ + SwOLEObj& rSwOLE = static_cast<SwOLENode*>(pCNd)->GetOLEObj(); + + // temporary storage until object is inserted + // TODO/MBA: seems that here a physical copy is done - not as in drawing layer! Testing! + // TODO/LATER: Copying through the container would copy the replacement image as well + comphelper::EmbeddedObjectContainer aCnt; + OUString aName = aCnt.CreateUniqueObjectName(); + if (aCnt.StoreEmbeddedObject(rSwOLE.GetOleRef(), aName, true, OUString(), OUString())) + { + uno::Reference < embed::XEmbeddedObject > aNew = aCnt.GetEmbeddedObject( aName ); + rDoc.getIDocumentContentOperations().InsertEmbObject( + rContext.GetRepeatPaM(), + svt::EmbeddedObjectRef( aNew, + static_cast<SwOLENode*>(pCNd)->GetAspect() ), + nullptr ); + } + + break; + } + + default: break; + } +} + +SwRewriter SwUndoInsert::GetRewriter() const +{ + SwRewriter aResult; + std::optional<OUString> aStr; + bool bDone = false; + + if (maText) + aStr = maText; + else if (maUndoText) + aStr = maUndoText; + + if (aStr) + { + OUString aString = ShortenString(DenoteSpecialCharacters(*aStr), + nUndoStringLength, + SwResId(STR_LDOTS)); + + aResult.AddRule(UndoArg1, aString); + + bDone = true; + } + + if ( ! bDone ) + { + aResult.AddRule(UndoArg1, "??"); + } + + return aResult; +} + +bool SwUndoInsert::IsIndependent(const SwUndoInsert& rOther) const +{ + return m_nNode != rOther.m_nNode; +} + +class SwUndoReplace::Impl + : private SwUndoSaveContent +{ + OUString m_sOld; + OUString m_sIns; + SwNodeOffset m_nSttNd, m_nEndNd, m_nOffset; + sal_Int32 m_nSttCnt, m_nEndCnt, m_nSetPos, m_nSelEnd; + bool m_bSplitNext : 1; + bool m_bRegExp : 1; + // metadata references for paragraph and following para (if m_bSplitNext) + std::shared_ptr< ::sfx2::MetadatableUndo > m_pMetadataUndoStart; + std::shared_ptr< ::sfx2::MetadatableUndo > m_pMetadataUndoEnd; + +public: + Impl(SwPaM const& rPam, OUString const& rIns, bool const bRegExp); + + void UndoImpl( ::sw::UndoRedoContext & ); + void RedoImpl( ::sw::UndoRedoContext & ); + + void SetEnd(SwPaM const& rPam); + + OUString const& GetOld() const { return m_sOld; } + OUString const& GetIns() const { return m_sIns; } +}; + +SwUndoReplace::SwUndoReplace(SwPaM const& rPam, + OUString const& rIns, bool const bRegExp) + : SwUndo( SwUndoId::REPLACE, &rPam.GetDoc() ) + , m_pImpl(std::make_unique<Impl>(rPam, rIns, bRegExp)) +{ +} + +SwUndoReplace::~SwUndoReplace() +{ +} + +void SwUndoReplace::UndoImpl(::sw::UndoRedoContext & rContext) +{ + m_pImpl->UndoImpl(rContext); +} + +void SwUndoReplace::RedoImpl(::sw::UndoRedoContext & rContext) +{ + m_pImpl->RedoImpl(rContext); +} + +SwRewriter +MakeUndoReplaceRewriter(sal_uLong const occurrences, + OUString const& sOld, OUString const& sNew) +{ + SwRewriter aResult; + + if (1 < occurrences) + { + aResult.AddRule(UndoArg1, OUString::number(occurrences)); + aResult.AddRule(UndoArg2, SwResId(STR_OCCURRENCES_OF)); + + OUString aTmpStr = SwResId(STR_START_QUOTE); + aTmpStr += ShortenString(sOld, nUndoStringLength, + SwResId(STR_LDOTS)); + aTmpStr += SwResId(STR_END_QUOTE); + aResult.AddRule(UndoArg3, aTmpStr); + } + else if (1 == occurrences) + { + { + OUString aTmpStr = SwResId(STR_START_QUOTE); + // #i33488 # + aTmpStr += ShortenString(sOld, nUndoStringLength, + SwResId(STR_LDOTS)); + aTmpStr += SwResId(STR_END_QUOTE); + aResult.AddRule(UndoArg1, aTmpStr); + } + + aResult.AddRule(UndoArg2, SwResId(STR_YIELDS)); + + { + OUString aTmpStr = SwResId(STR_START_QUOTE); + // #i33488 # + aTmpStr += ShortenString(sNew, nUndoStringLength, + SwResId(STR_LDOTS)); + aTmpStr += SwResId(STR_END_QUOTE); + aResult.AddRule(UndoArg3, aTmpStr); + } + } + + return aResult; +} + +SwRewriter SwUndoReplace::GetRewriter() const +{ + return MakeUndoReplaceRewriter(1, m_pImpl->GetOld(), m_pImpl->GetIns()); +} + +void SwUndoReplace::SetEnd(SwPaM const& rPam) +{ + m_pImpl->SetEnd(rPam); +} + +SwUndoReplace::Impl::Impl( + SwPaM const& rPam, OUString const& rIns, bool const bRegExp) + : m_sIns( rIns ) + , m_nOffset( 0 ) + , m_bRegExp(bRegExp) +{ + + const SwPosition * pStt( rPam.Start() ); + const SwPosition * pEnd( rPam.End() ); + + m_nSttNd = m_nEndNd = pStt->nNode.GetIndex(); + m_nSttCnt = pStt->nContent.GetIndex(); + m_nSelEnd = m_nEndCnt = pEnd->nContent.GetIndex(); + + m_bSplitNext = m_nSttNd != pEnd->nNode.GetIndex(); + + SwTextNode* pNd = pStt->nNode.GetNode().GetTextNode(); + OSL_ENSURE( pNd, "Dude, where's my TextNode?" ); + + m_pHistory.reset( new SwHistory ); + DelContentIndex(*rPam.GetMark(), *rPam.GetPoint(), DelContentType::AllMask | DelContentType::Replace); + + m_nSetPos = m_pHistory->Count(); + + SwNodeOffset nNewPos = pStt->nNode.GetIndex(); + m_nOffset = m_nSttNd - nNewPos; + + if ( pNd->GetpSwpHints() ) + { + m_pHistory->CopyAttr( pNd->GetpSwpHints(), nNewPos, 0, + pNd->GetText().getLength(), true ); + } + + if ( m_bSplitNext ) + { + if( pNd->HasSwAttrSet() ) + m_pHistory->CopyFormatAttr( *pNd->GetpSwAttrSet(), nNewPos ); + m_pHistory->Add( pNd->GetTextColl(), nNewPos, SwNodeType::Text ); + + SwTextNode* pNext = pEnd->nNode.GetNode().GetTextNode(); + SwNodeOffset nTmp = pNext->GetIndex(); + m_pHistory->CopyAttr( pNext->GetpSwpHints(), nTmp, 0, + pNext->GetText().getLength(), true ); + if( pNext->HasSwAttrSet() ) + m_pHistory->CopyFormatAttr( *pNext->GetpSwAttrSet(), nTmp ); + m_pHistory->Add( pNext->GetTextColl(),nTmp, SwNodeType::Text ); + // METADATA: store + m_pMetadataUndoStart = pNd ->CreateUndo(); + m_pMetadataUndoEnd = pNext->CreateUndo(); + } + + if( !m_pHistory->Count() ) + { + m_pHistory.reset(); + } + + const sal_Int32 nECnt = m_bSplitNext ? pNd->GetText().getLength() + : pEnd->nContent.GetIndex(); + m_sOld = pNd->GetText().copy( m_nSttCnt, nECnt - m_nSttCnt ); +} + +void SwUndoReplace::Impl::UndoImpl(::sw::UndoRedoContext & rContext) +{ + SwDoc *const pDoc = & rContext.GetDoc(); + SwCursor & rPam(rContext.GetCursorSupplier().CreateNewShellCursor()); + rPam.DeleteMark(); + + SwTextNode* pNd = pDoc->GetNodes()[ m_nSttNd - m_nOffset ]->GetTextNode(); + OSL_ENSURE( pNd, "Dude, where's my TextNode?" ); + + SwAutoCorrExceptWord* pACEWord = pDoc->GetAutoCorrExceptWord(); + if( pACEWord ) + { + if ((1 == m_sIns.getLength()) && (1 == m_sOld.getLength())) + { + SwPosition aPos( *pNd ); aPos.nContent.Assign( pNd, m_nSttCnt ); + pACEWord->CheckChar( aPos, m_sOld[ 0 ] ); + } + pDoc->SetAutoCorrExceptWord( nullptr ); + } + + // don't look at m_sIns for deletion, maybe it was not completely inserted + { + rPam.GetPoint()->nNode = *pNd; + rPam.GetPoint()->nContent.Assign( pNd, m_nSttCnt ); + rPam.SetMark(); + rPam.GetPoint()->nNode = m_nSttNd - m_nOffset; + rPam.GetPoint()->nContent.Assign(rPam.GetContentNode(), m_nSttNd == m_nEndNd ? m_nEndCnt : pNd->Len()); + + // replace only in start node, without regex + bool const ret = pDoc->getIDocumentContentOperations().ReplaceRange(rPam, m_sOld, false); + assert(ret); (void)ret; + if (m_nSttNd != m_nEndNd) + { // in case of regex inserting paragraph breaks, join nodes... + assert(rPam.GetMark()->nContent == rPam.GetMark()->nNode.GetNode().GetTextNode()->Len()); + rPam.GetPoint()->nNode = m_nEndNd - m_nOffset; + rPam.GetPoint()->nContent.Assign(rPam.GetContentNode(true), m_nEndCnt); + pDoc->getIDocumentContentOperations().DeleteAndJoin(rPam); + } + rPam.DeleteMark(); + pNd = pDoc->GetNodes()[ m_nSttNd - m_nOffset ]->GetTextNode(); + OSL_ENSURE( pNd, "Dude, where's my TextNode?" ); + } + + if( m_bSplitNext ) + { + assert(m_nSttCnt + m_sOld.getLength() <= pNd->Len()); + SwPosition aPos(*pNd, m_nSttCnt + m_sOld.getLength()); + pDoc->getIDocumentContentOperations().SplitNode( aPos, false ); + pNd->RestoreMetadata(m_pMetadataUndoEnd); + pNd = pDoc->GetNodes()[ m_nSttNd - m_nOffset ]->GetTextNode(); + // METADATA: restore + pNd->RestoreMetadata(m_pMetadataUndoStart); + } + + if( m_pHistory ) + { + if( pNd->GetpSwpHints() ) + pNd->ClearSwpHintsArr( true ); + + m_pHistory->TmpRollback( pDoc, m_nSetPos, false ); + if ( m_nSetPos ) // there were footnotes/FlyFrames + { + // are there others than these? + if( m_nSetPos < m_pHistory->Count() ) + { + // than save those attributes as well + SwHistory aHstr; + aHstr.Move( 0, m_pHistory.get(), m_nSetPos ); + m_pHistory->Rollback( pDoc ); + m_pHistory->Move( 0, &aHstr ); + } + else + { + m_pHistory->Rollback( pDoc ); + m_pHistory.reset(); + } + } + } + + rPam.GetPoint()->nNode = m_nSttNd; + rPam.GetPoint()->nContent.Assign(rPam.GetPoint()->nNode.GetNode().GetTextNode(), m_nSttCnt); +} + +void SwUndoReplace::Impl::RedoImpl(::sw::UndoRedoContext & rContext) +{ + SwDoc & rDoc = rContext.GetDoc(); + SwCursor & rPam(rContext.GetCursorSupplier().CreateNewShellCursor()); + rPam.DeleteMark(); + rPam.GetPoint()->nNode = m_nSttNd; + + SwTextNode* pNd = rPam.GetPoint()->nNode.GetNode().GetTextNode(); + OSL_ENSURE( pNd, "Dude, where's my TextNode?" ); + rPam.GetPoint()->nContent.Assign( pNd, m_nSttCnt ); + rPam.SetMark(); + if( m_bSplitNext ) + { + rPam.GetPoint()->nNode = m_nSttNd + 1; + pNd = rPam.GetPoint()->nNode.GetNode().GetTextNode(); + } + rPam.GetPoint()->nContent.Assign( pNd, m_nSelEnd ); + + if( m_pHistory ) + { + auto xSave = std::make_unique<SwHistory>(); + std::swap(m_pHistory, xSave); + + DelContentIndex(*rPam.GetMark(), *rPam.GetPoint(), DelContentType::AllMask | DelContentType::Replace); + m_nSetPos = m_pHistory->Count(); + + std::swap(xSave, m_pHistory); + m_pHistory->Move(0, xSave.get()); + } + else + { + m_pHistory.reset( new SwHistory ); + DelContentIndex(*rPam.GetMark(), *rPam.GetPoint(), DelContentType::AllMask | DelContentType::Replace); + m_nSetPos = m_pHistory->Count(); + if( !m_nSetPos ) + { + m_pHistory.reset(); + } + } + + rDoc.getIDocumentContentOperations().ReplaceRange( rPam, m_sIns, m_bRegExp ); + rPam.DeleteMark(); +} + +void SwUndoReplace::Impl::SetEnd(SwPaM const& rPam) +{ + const SwPosition* pEnd = rPam.End(); + m_nEndNd = m_nOffset + pEnd->nNode.GetIndex(); + m_nEndCnt = pEnd->nContent.GetIndex(); +} + +SwUndoReRead::SwUndoReRead( const SwPaM& rPam, const SwGrfNode& rGrfNd ) + : SwUndo( SwUndoId::REREAD, &rPam.GetDoc() ), mnPosition( rPam.GetPoint()->nNode.GetIndex() ) +{ + SaveGraphicData( rGrfNd ); +} + +SwUndoReRead::~SwUndoReRead() +{ +} + +void SwUndoReRead::SetAndSave(::sw::UndoRedoContext & rContext) +{ + SwDoc & rDoc = rContext.GetDoc(); + SwGrfNode* pGrfNd = rDoc.GetNodes()[ mnPosition ]->GetGrfNode(); + + if( !pGrfNd ) + return ; + + // cache the old values + std::unique_ptr<Graphic> pOldGrf( mpGraphic ? new Graphic(*mpGraphic) : nullptr); + std::optional<OUString> aOldNm = maNm; + MirrorGraph nOldMirr = mnMirror; + // since all of them are cleared/modified by SaveGraphicData: + SaveGraphicData( *pGrfNd ); + + if( aOldNm ) + { + pGrfNd->ReRead( *aOldNm, maFltr ? *maFltr : OUString() ); + } + else + { + pGrfNd->ReRead( OUString(), OUString(), pOldGrf.get() ); + } + + if( MirrorGraph::Dont != nOldMirr ) + pGrfNd->SetAttr( SwMirrorGrf() ); + + rContext.SetSelections(pGrfNd->GetFlyFormat(), nullptr); +} + +void SwUndoReRead::UndoImpl(::sw::UndoRedoContext & rContext) +{ + SetAndSave(rContext); +} + +void SwUndoReRead::RedoImpl(::sw::UndoRedoContext & rContext) +{ + SetAndSave(rContext); +} + +void SwUndoReRead::SaveGraphicData( const SwGrfNode& rGrfNd ) +{ + if( rGrfNd.IsGrfLink() ) + { + maNm = OUString(); + maFltr = OUString(); + rGrfNd.GetFileFilterNms(&*maNm, &*maFltr); + mpGraphic.reset(); + } + else + { + mpGraphic.reset( new Graphic( rGrfNd.GetGrf(true) ) ); + maNm.reset(); + maFltr.reset(); + } + mnMirror = rGrfNd.GetSwAttrSet().GetMirrorGrf().GetValue(); +} + +SwUndoInsertLabel::SwUndoInsertLabel( const SwLabelType eTyp, + const OUString &rText, + const OUString& rSeparator, + const OUString& rNumberSeparator, + const bool bBef, + const sal_uInt16 nInitId, + const OUString& rCharacterStyle, + const bool bCpyBorder, + const SwDoc* pDoc ) + : SwUndo( SwUndoId::INSERTLABEL, pDoc ), + m_sText( rText ), + m_sSeparator( rSeparator ), + m_sNumberSeparator( rNumberSeparator ),//#i61007# order of captions + m_sCharacterStyle( rCharacterStyle ), + m_nFieldId( nInitId ), + m_eType( eTyp ), + m_nLayerId( 0 ), + m_bBefore( bBef ), + m_bCopyBorder( bCpyBorder ) +{ + m_bUndoKeep = false; + OBJECT.pUndoFly = nullptr; + OBJECT.pUndoAttr = nullptr; +} + +SwUndoInsertLabel::~SwUndoInsertLabel() +{ + if( SwLabelType::Object == m_eType || SwLabelType::Draw == m_eType ) + { + delete OBJECT.pUndoFly; + delete OBJECT.pUndoAttr; + } + else + delete NODE.pUndoInsNd; +} + +void SwUndoInsertLabel::UndoImpl(::sw::UndoRedoContext & rContext) +{ + SwDoc & rDoc = rContext.GetDoc(); + + if( SwLabelType::Object == m_eType || SwLabelType::Draw == m_eType ) + { + OSL_ENSURE( OBJECT.pUndoAttr && OBJECT.pUndoFly, "Pointer not initialized" ); + SwFrameFormat* pFormat; + SdrObject *pSdrObj = nullptr; + if( OBJECT.pUndoAttr && + nullptr != (pFormat = static_cast<SwFrameFormat*>(OBJECT.pUndoAttr->GetFormat( rDoc ))) && + ( SwLabelType::Draw != m_eType || + nullptr != (pSdrObj = pFormat->FindSdrObject()) ) ) + { + OBJECT.pUndoAttr->UndoImpl(rContext); + OBJECT.pUndoFly->UndoImpl(rContext); + if( SwLabelType::Draw == m_eType ) + { + pSdrObj->SetLayer( m_nLayerId ); + } + } + } + else if( NODE.nNode ) + { + if ( m_eType == SwLabelType::Table && m_bUndoKeep ) + { + SwTableNode *pNd = rDoc.GetNodes()[ + rDoc.GetNodes()[NODE.nNode-1]->StartOfSectionIndex()]->GetTableNode(); + if ( pNd ) + pNd->GetTable().GetFrameFormat()->ResetFormatAttr( RES_KEEP ); + } + SwPaM aPam( rDoc.GetNodes().GetEndOfContent() ); + aPam.GetPoint()->nNode = NODE.nNode; + aPam.SetMark(); + aPam.GetPoint()->nNode = NODE.nNode + 1; + NODE.pUndoInsNd = new SwUndoDelete(aPam, SwDeleteFlags::Default, true); + } +} + +void SwUndoInsertLabel::RedoImpl(::sw::UndoRedoContext & rContext) +{ + SwDoc & rDoc = rContext.GetDoc(); + + if( SwLabelType::Object == m_eType || SwLabelType::Draw == m_eType ) + { + OSL_ENSURE( OBJECT.pUndoAttr && OBJECT.pUndoFly, "Pointer not initialized" ); + SwFrameFormat* pFormat; + SdrObject *pSdrObj = nullptr; + if( OBJECT.pUndoAttr && + nullptr != (pFormat = static_cast<SwFrameFormat*>(OBJECT.pUndoAttr->GetFormat( rDoc ))) && + ( SwLabelType::Draw != m_eType || + nullptr != (pSdrObj = pFormat->FindSdrObject()) ) ) + { + OBJECT.pUndoFly->RedoImpl(rContext); + OBJECT.pUndoAttr->RedoImpl(rContext); + if( SwLabelType::Draw == m_eType ) + { + pSdrObj->SetLayer( m_nLayerId ); + if( pSdrObj->GetLayer() == rDoc.getIDocumentDrawModelAccess().GetHellId() ) + pSdrObj->SetLayer( rDoc.getIDocumentDrawModelAccess().GetHeavenId() ); + // OD 02.07.2003 #108784# + else if( pSdrObj->GetLayer() == rDoc.getIDocumentDrawModelAccess().GetInvisibleHellId() ) + pSdrObj->SetLayer( rDoc.getIDocumentDrawModelAccess().GetInvisibleHeavenId() ); + } + } + } + else if( NODE.pUndoInsNd ) + { + if ( m_eType == SwLabelType::Table && m_bUndoKeep ) + { + SwTableNode *pNd = rDoc.GetNodes()[ + rDoc.GetNodes()[NODE.nNode-1]->StartOfSectionIndex()]->GetTableNode(); + if ( pNd ) + pNd->GetTable().GetFrameFormat()->SetFormatAttr( SvxFormatKeepItem(true, RES_KEEP) ); + } + NODE.pUndoInsNd->UndoImpl(rContext); + delete NODE.pUndoInsNd; + NODE.pUndoInsNd = nullptr; + } +} + +void SwUndoInsertLabel::RepeatImpl(::sw::RepeatContext & rContext) +{ + SwDoc & rDoc = rContext.GetDoc(); + const SwPosition& rPos = *rContext.GetRepeatPaM().GetPoint(); + + SwNodeOffset nIdx(0); + + SwContentNode* pCNd = rPos.nNode.GetNode().GetContentNode(); + if( pCNd ) + switch( m_eType ) + { + case SwLabelType::Table: + { + const SwTableNode* pTNd = pCNd->FindTableNode(); + if( pTNd ) + nIdx = pTNd->GetIndex(); + } + break; + + case SwLabelType::Fly: + case SwLabelType::Object: + { + SwFlyFrame* pFly; + SwContentFrame *pCnt = pCNd->getLayoutFrame( rDoc.getIDocumentLayoutAccess().GetCurrentLayout() ); + if( pCnt && nullptr != ( pFly = pCnt->FindFlyFrame() ) ) + nIdx = pFly->GetFormat()->GetContent().GetContentIdx()->GetIndex(); + } + break; + case SwLabelType::Draw: + break; + } + + if( nIdx ) + { + rDoc.InsertLabel( m_eType, m_sText, m_sSeparator, m_sNumberSeparator, m_bBefore, + m_nFieldId, nIdx, m_sCharacterStyle, m_bCopyBorder ); + } +} + +SwRewriter SwUndoInsertLabel::GetRewriter() const +{ + return CreateRewriter(m_sText); +} + +SwRewriter SwUndoInsertLabel::CreateRewriter(const OUString &rStr) +{ + SwRewriter aRewriter; + + OUString aTmpStr; + + if (!rStr.isEmpty()) + { + aTmpStr += SwResId(STR_START_QUOTE); + aTmpStr += ShortenString(rStr, nUndoStringLength, + SwResId(STR_LDOTS)); + aTmpStr += SwResId(STR_END_QUOTE); + } + + aRewriter.AddRule(UndoArg1, aTmpStr); + + return aRewriter; +} + +void SwUndoInsertLabel::SetFlys( SwFrameFormat& rOldFly, SfxItemSet const & rChgSet, + SwFrameFormat& rNewFly ) +{ + if( SwLabelType::Object == m_eType || SwLabelType::Draw == m_eType ) + { + SwUndoFormatAttrHelper aTmp( rOldFly, false ); + rOldFly.SetFormatAttr( rChgSet ); + if ( aTmp.GetUndo() ) + { + OBJECT.pUndoAttr = aTmp.ReleaseUndo().release(); + } + OBJECT.pUndoFly = new SwUndoInsLayFormat( &rNewFly, SwNodeOffset(0), 0 ); + } +} + +void SwUndoInsertLabel::SetDrawObj( SdrLayerID nLId ) +{ + if( SwLabelType::Draw == m_eType ) + { + m_nLayerId = nLId; + } +} + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |