libreoffice/sw/source/core/docnode/ndcopy.cxx

/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
 *
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 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
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 * <http://www.openoffice.org/license.html>
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// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"

#include <editeng/brkitem.hxx>

#define _ZFORLIST_DECLARE_TABLE
#include <hintids.hxx>
#include <fmtpdsc.hxx>
#include <fmtanchr.hxx>
#include <fmtcntnt.hxx>
#include <doc.hxx>
#include <IDocumentUndoRedo.hxx>
#include <pam.hxx>
#include <ndtxt.hxx>
#include <fldbas.hxx>
#include <swtable.hxx>
#include <ddefld.hxx>
#include <undobj.hxx>
#include <IMark.hxx>
#include <mvsave.hxx>
#include <cellatr.hxx>
#include <swtblfmt.hxx>
#include <swddetbl.hxx>
#include <docary.hxx>
#include <fmtcnct.hxx>
#include <redline.hxx>
#include <paratr.hxx>
#include <pagedesc.hxx>
#include <poolfmt.hxx>
#include <SwNodeNum.hxx>

#if OSL_DEBUG_LEVEL > 1
#define CHECK_TABLE(t) (t).CheckConsistency();
#else
#define CHECK_TABLE(t)
#endif

namespace
{
    /*
        The lcl_CopyBookmarks function has to copy bookmarks from the source to the destination nodes
        array. It is called after a call of the _CopyNodes(..) function. But this function does not copy
        every node (at least at the moment: 2/08/2006 ), section start and end nodes will not be copied if the corresponding end/start node is outside the copied pam.
        The lcl_NonCopyCount function counts the number of these nodes, given the copied pam and a node
        index inside the pam.
        rPam is the original source pam, rLastIdx is the last calculated position, rDelCount the number
        of "non-copy" nodes between rPam.Start() and rLastIdx.
        nNewIdx is the new position of interest.
    */

    static void lcl_NonCopyCount( const SwPaM& rPam, SwNodeIndex& rLastIdx, const sal_uLong nNewIdx, sal_uLong& rDelCount )
    {
        sal_uLong nStart = rPam.Start()->nNode.GetIndex();
        sal_uLong nEnd = rPam.End()->nNode.GetIndex();
        if( rLastIdx.GetIndex() < nNewIdx ) // Moving forward?
        {
            do // count "non-copy" nodes
            {
                SwNode& rNode = rLastIdx.GetNode();
                if( ( rNode.IsSectionNode() && rNode.EndOfSectionIndex() >= nEnd )
                    || ( rNode.IsEndNode() && rNode.StartOfSectionNode()->GetIndex() < nStart ) )
                    ++rDelCount;
                rLastIdx++;
            }
            while( rLastIdx.GetIndex() < nNewIdx );
        }
        else if( rDelCount ) // optimization: if there are no "non-copy" nodes until now,
                             // no move backward needed
        {
            while( rLastIdx.GetIndex() > nNewIdx )
            {
                SwNode& rNode = rLastIdx.GetNode();
                if( ( rNode.IsSectionNode() && rNode.EndOfSectionIndex() >= nEnd )
                    || ( rNode.IsEndNode() && rNode.StartOfSectionNode()->GetIndex() < nStart ) )
                    --rDelCount;
                rLastIdx--;
            }
        }
    }

    static void lcl_SetCpyPos( const SwPosition& rOrigPos,
                        const SwPosition& rOrigStt,
                        const SwPosition& rCpyStt,
                        SwPosition& rChgPos,
                        sal_uLong nDelCount )
    {
        sal_uLong nNdOff = rOrigPos.nNode.GetIndex();
        nNdOff -= rOrigStt.nNode.GetIndex();
        nNdOff -= nDelCount;
        xub_StrLen nCntntPos = rOrigPos.nContent.GetIndex();

        // Always adjust <nNode> at to be changed <SwPosition> instance <rChgPos>
        rChgPos.nNode = nNdOff + rCpyStt.nNode.GetIndex();
        if( !nNdOff )
        {
            // dann nur den Content anpassen
            if( nCntntPos > rOrigStt.nContent.GetIndex() )
                nCntntPos = nCntntPos - rOrigStt.nContent.GetIndex();
            else
                nCntntPos = 0;
            nCntntPos = nCntntPos + rCpyStt.nContent.GetIndex();
        }
        rChgPos.nContent.Assign( rChgPos.nNode.GetNode().GetCntntNode(), nCntntPos );
    }

    // TODO: use SaveBookmark (from _DelBookmarks)
    static void lcl_CopyBookmarks(const SwPaM& rPam, SwPaM& rCpyPam)
    {
        const SwDoc* pSrcDoc = rPam.GetDoc();
        SwDoc* pDestDoc =  rCpyPam.GetDoc();
        const IDocumentMarkAccess* const pSrcMarkAccess = pSrcDoc->getIDocumentMarkAccess();
        ::sw::UndoGuard const undoGuard(pDestDoc->GetIDocumentUndoRedo());

        const SwPosition &rStt = *rPam.Start(), &rEnd = *rPam.End();
        SwPosition* pCpyStt = rCpyPam.Start();

        typedef ::std::vector< const ::sw::mark::IMark* > mark_vector_t;
        mark_vector_t vMarksToCopy;
        for(IDocumentMarkAccess::const_iterator_t ppMark = pSrcMarkAccess->getMarksBegin();
            ppMark != pSrcMarkAccess->getMarksEnd();
            ppMark++)
        {
            const ::sw::mark::IMark* const pMark = ppMark->get();
            const SwPosition& rMarkStart = pMark->GetMarkStart();
            const SwPosition& rMarkEnd = pMark->GetMarkEnd();
            // only include marks that are in the range and not touching
            // both start and end
            bool bIsNotOnBoundary = pMark->IsExpanded()
                ? (rMarkStart != rStt || rMarkEnd != rEnd)  // rMarkStart != rMarkEnd
                : (rMarkStart != rStt && rMarkEnd != rEnd); // rMarkStart == rMarkEnd
            if(rMarkStart >= rStt && rMarkEnd <= rEnd && bIsNotOnBoundary)
            {
                vMarksToCopy.push_back(pMark);
            }
        }
        // We have to count the "non-copied" nodes..
        SwNodeIndex aCorrIdx(rStt.nNode);
        sal_uLong nDelCount = 0;
        for(mark_vector_t::const_iterator ppMark = vMarksToCopy.begin();
            ppMark != vMarksToCopy.end();
            ++ppMark)
        {
            const ::sw::mark::IMark* const pMark = *ppMark;
            SwPaM aTmpPam(*pCpyStt);
            lcl_NonCopyCount(rPam, aCorrIdx, pMark->GetMarkPos().nNode.GetIndex(), nDelCount);
            lcl_SetCpyPos( pMark->GetMarkPos(), rStt, *pCpyStt, *aTmpPam.GetPoint(), nDelCount);
            if(pMark->IsExpanded())
            {
                aTmpPam.SetMark();
                lcl_NonCopyCount(rPam, aCorrIdx, pMark->GetOtherMarkPos().nNode.GetIndex(), nDelCount);
                lcl_SetCpyPos(pMark->GetOtherMarkPos(), rStt, *pCpyStt, *aTmpPam.GetMark(), nDelCount);
            }

            ::sw::mark::IMark* const pNewMark = pDestDoc->getIDocumentMarkAccess()->makeMark(
                aTmpPam,
                pMark->GetName(),
                IDocumentMarkAccess::GetType(*pMark));
            // Explicitly try to get exactly the same name as in the source
            // because NavigatorReminders, DdeBookmarks etc. ignore the proposed name
            pDestDoc->getIDocumentMarkAccess()->renameMark(pNewMark, pMark->GetName());

            // copying additional attributes for bookmarks or fieldmarks
            ::sw::mark::IBookmark* const pNewBookmark =
                dynamic_cast< ::sw::mark::IBookmark* const >(pNewMark);
            if(pNewBookmark)
            {
                const ::sw::mark::IBookmark* const pOldBookmark = dynamic_cast< const ::sw::mark::IBookmark* >(pMark);
                pNewBookmark->SetKeyCode(pOldBookmark->GetKeyCode());
                pNewBookmark->SetShortName(pOldBookmark->GetShortName());
            }
            ::sw::mark::IFieldmark* const pNewFieldmark =
                dynamic_cast< ::sw::mark::IFieldmark* const >(pNewMark);
            if(pNewFieldmark)
            {
                const ::sw::mark::IFieldmark* const pOldFieldmark = dynamic_cast< const ::sw::mark::IFieldmark* >(pMark);
                pNewFieldmark->SetFieldname(pOldFieldmark->GetFieldname());
                pNewFieldmark->SetFieldHelptext(pOldFieldmark->GetFieldHelptext());
                ::sw::mark::IFieldmark::parameter_map_t* pNewParams = pNewFieldmark->GetParameters();
                const ::sw::mark::IFieldmark::parameter_map_t* pOldParams = pOldFieldmark->GetParameters();
                ::sw::mark::IFieldmark::parameter_map_t::const_iterator pIt = pOldParams->begin();
                while ( pIt != pOldParams->end() )
                {
                    pNewParams->insert( *pIt );
                    pIt++;
                }
            }

            ::sfx2::Metadatable const*const pMetadatable(
                    dynamic_cast< ::sfx2::Metadatable const* >(pMark));
            ::sfx2::Metadatable      *const pNewMetadatable(
                    dynamic_cast< ::sfx2::Metadatable      * >(pNewMark));
            if (pMetadatable && pNewMetadatable)
            {
                pNewMetadatable->RegisterAsCopyOf(*pMetadatable);
            }
        }
    }
}

// Struktur fuer das Mappen von alten und neuen Frame-Formaten an den
// Boxen und Lines einer Tabelle

struct _MapTblFrmFmt
{
    const SwFrmFmt *pOld, *pNew;
    _MapTblFrmFmt( const SwFrmFmt *pOldFmt, const SwFrmFmt*pNewFmt )
        : pOld( pOldFmt ), pNew( pNewFmt )
    {}
};

SV_DECL_VARARR( _MapTblFrmFmts, _MapTblFrmFmt, 0, 10 )
SV_IMPL_VARARR( _MapTblFrmFmts, _MapTblFrmFmt );

SwCntntNode* SwTxtNode::MakeCopy( SwDoc* pDoc, const SwNodeIndex& rIdx ) const
{
    // the Copy-Textnode is the Node with the Text, the Copy-Attrnode is the
    // node with the collection and hard attributes. Normally ist the same
    // node, but if insert a glossary without formatting, then the Attrnode
    // is the prev node of the destionation position in dest. document.
    SwTxtNode* pCpyTxtNd = (SwTxtNode*)this;
    SwTxtNode* pCpyAttrNd = pCpyTxtNd;

    // kopiere die Formate in das andere Dokument:
    SwTxtFmtColl* pColl = 0;
    if( pDoc->IsInsOnlyTextGlossary() )
    {
        SwNodeIndex aIdx( rIdx, -1 );
        if( aIdx.GetNode().IsTxtNode() )
        {
            pCpyAttrNd = aIdx.GetNode().GetTxtNode();
            pColl = &pCpyAttrNd->GetTxtColl()->GetNextTxtFmtColl();
        }
    }
    if( !pColl )
        pColl = pDoc->CopyTxtColl( *GetTxtColl() );

    SwTxtNode* pTxtNd = pDoc->GetNodes().MakeTxtNode( rIdx, pColl );

    // METADATA: register copy
    pTxtNd->RegisterAsCopyOf(*pCpyTxtNd);

    // kopiere Attribute/Text
    if( !pCpyAttrNd->HasSwAttrSet() )
        // wurde ein AttrSet fuer die Numerierung angelegt, so loesche diesen!
        pCpyAttrNd->ResetAllAttr();

    // if Copy-Textnode unequal to Copy-Attrnode, then copy first
    // the attributes into the new Node.
    if( pCpyAttrNd != pCpyTxtNd )
    {
        pCpyAttrNd->CopyAttr( pTxtNd, 0, 0 );
        if( pCpyAttrNd->HasSwAttrSet() )
        {
            SwAttrSet aSet( *pCpyAttrNd->GetpSwAttrSet() );
            aSet.ClearItem( RES_PAGEDESC );
            aSet.ClearItem( RES_BREAK );
            aSet.CopyToModify( *pTxtNd );
        }
    }

        // ??? reicht das ??? was ist mit PostIts/Feldern/FeldTypen ???
    // #i96213# - force copy of all attributes
    pCpyTxtNd->CopyText( pTxtNd, SwIndex( pCpyTxtNd ),
        pCpyTxtNd->GetTxt().Len(), true );

//FEATURE::CONDCOLL
    if( RES_CONDTXTFMTCOLL == pColl->Which() )
        pTxtNd->ChkCondColl();
//FEATURE::CONDCOLL

    return pTxtNd;
}


sal_Bool lcl_SrchNew( const _MapTblFrmFmt& rMap, void * pPara )
{
    if( rMap.pOld != *(const SwFrmFmt**)pPara )
        return sal_True;
    *((const SwFrmFmt**)pPara) = rMap.pNew;
    return sal_False;       // abbrechen, Pointer gefunden
}


struct _CopyTable
{
    SwDoc* pDoc;
    sal_uLong nOldTblSttIdx;
    _MapTblFrmFmts& rMapArr;
    SwTableLine* pInsLine;
    SwTableBox* pInsBox;
    SwTableNode *pTblNd;
    const SwTable *pOldTable;

    _CopyTable( SwDoc* pDc, _MapTblFrmFmts& rArr, sal_uLong nOldStt,
                SwTableNode& rTblNd, const SwTable* pOldTbl )
        : pDoc(pDc), nOldTblSttIdx(nOldStt), rMapArr(rArr),
        pInsLine(0), pInsBox(0), pTblNd(&rTblNd), pOldTable( pOldTbl )
    {}
};

sal_Bool lcl_CopyTblBox( const SwTableBox*& rpBox, void* pPara );

sal_Bool lcl_CopyTblLine( const SwTableLine*& rpLine, void* pPara );

sal_Bool lcl_CopyTblBox( const SwTableBox*& rpBox, void* pPara )
{
    _CopyTable* pCT = (_CopyTable*)pPara;

    SwTableBoxFmt* pBoxFmt = (SwTableBoxFmt*)rpBox->GetFrmFmt();
    pCT->rMapArr.ForEach( lcl_SrchNew, &pBoxFmt );
    if( pBoxFmt == rpBox->GetFrmFmt() ) // ein neues anlegen ??
    {
        const SfxPoolItem* pItem;
        if( SFX_ITEM_SET == pBoxFmt->GetItemState( RES_BOXATR_FORMULA, sal_False,
            &pItem ) && ((SwTblBoxFormula*)pItem)->IsIntrnlName() )
        {
            ((SwTblBoxFormula*)pItem)->PtrToBoxNm( pCT->pOldTable );
        }

        pBoxFmt = pCT->pDoc->MakeTableBoxFmt();
        pBoxFmt->CopyAttrs( *rpBox->GetFrmFmt() );

        if( rpBox->GetSttIdx() )
        {
            SvNumberFormatter* pN = pCT->pDoc->GetNumberFormatter( sal_False );
            if( pN && pN->HasMergeFmtTbl() && SFX_ITEM_SET == pBoxFmt->
                GetItemState( RES_BOXATR_FORMAT, sal_False, &pItem ) )
            {
                sal_uLong nOldIdx = ((SwTblBoxNumFormat*)pItem)->GetValue();
                sal_uLong nNewIdx = pN->GetMergeFmtIndex( nOldIdx );
                if( nNewIdx != nOldIdx )
                    pBoxFmt->SetFmtAttr( SwTblBoxNumFormat( nNewIdx ));

            }
        }

        pCT->rMapArr.Insert( _MapTblFrmFmt( rpBox->GetFrmFmt(), pBoxFmt ),
                                pCT->rMapArr.Count() );
    }

    sal_uInt16 nLines = rpBox->GetTabLines().Count();
    SwTableBox* pNewBox;
    if( nLines )
        pNewBox = new SwTableBox( pBoxFmt, nLines, pCT->pInsLine );
    else
    {
        SwNodeIndex aNewIdx( *pCT->pTblNd,
                            rpBox->GetSttIdx() - pCT->nOldTblSttIdx );
        OSL_ENSURE( aNewIdx.GetNode().IsStartNode(), "Index nicht auf einem StartNode" );
        pNewBox = new SwTableBox( pBoxFmt, aNewIdx, pCT->pInsLine );
        pNewBox->setRowSpan( rpBox->getRowSpan() );
    }

    pCT->pInsLine->GetTabBoxes().C40_INSERT( SwTableBox, pNewBox,
                    pCT->pInsLine->GetTabBoxes().Count() );

    if( nLines )
    {
        _CopyTable aPara( *pCT );
        aPara.pInsBox = pNewBox;
        ((SwTableBox*)rpBox)->GetTabLines().ForEach( &lcl_CopyTblLine, &aPara );
    }
    else if( pNewBox->IsInHeadline( &pCT->pTblNd->GetTable() ))
        // in der HeadLine sind die Absaetze mit BedingtenVorlage anzupassen
        pNewBox->GetSttNd()->CheckSectionCondColl();
    return sal_True;
}

sal_Bool lcl_CopyTblLine( const SwTableLine*& rpLine, void* pPara )
{
    _CopyTable* pCT = (_CopyTable*)pPara;
    SwTableLineFmt* pLineFmt = (SwTableLineFmt*)rpLine->GetFrmFmt();
    pCT->rMapArr.ForEach( lcl_SrchNew, &pLineFmt );
    if( pLineFmt == rpLine->GetFrmFmt() )   // ein neues anlegen ??
    {
        pLineFmt = pCT->pDoc->MakeTableLineFmt();
        pLineFmt->CopyAttrs( *rpLine->GetFrmFmt() );
        pCT->rMapArr.Insert( _MapTblFrmFmt( rpLine->GetFrmFmt(), pLineFmt ),
                                pCT->rMapArr.Count());
    }
    SwTableLine* pNewLine = new SwTableLine( pLineFmt,
                            rpLine->GetTabBoxes().Count(), pCT->pInsBox );
    // die neue Zeile in die Tabelle eintragen
    if( pCT->pInsBox )
    {
        pCT->pInsBox->GetTabLines().C40_INSERT( SwTableLine, pNewLine,
                pCT->pInsBox->GetTabLines().Count() );
    }
    else
    {
        pCT->pTblNd->GetTable().GetTabLines().C40_INSERT( SwTableLine, pNewLine,
                pCT->pTblNd->GetTable().GetTabLines().Count() );
    }
    pCT->pInsLine = pNewLine;
    ((SwTableLine*)rpLine)->GetTabBoxes().ForEach( &lcl_CopyTblBox, pCT );
    return sal_True;
}

SwTableNode* SwTableNode::MakeCopy( SwDoc* pDoc, const SwNodeIndex& rIdx ) const
{
    // in welchen Array steht ich denn Nodes, UndoNodes ??
    SwNodes& rNds = (SwNodes&)GetNodes();

    {
        if( rIdx < pDoc->GetNodes().GetEndOfInserts().GetIndex() &&
            rIdx >= pDoc->GetNodes().GetEndOfInserts().StartOfSectionIndex() )
            return 0;
    }

    // das TableFrmFmt kopieren
    String sTblName( GetTable().GetFrmFmt()->GetName() );
    if( !pDoc->IsCopyIsMove() )
    {
        const SwFrmFmts& rTblFmts = *pDoc->GetTblFrmFmts();
        for( sal_uInt16 n = rTblFmts.Count(); n; )
            if( rTblFmts[ --n ]->GetName() == sTblName )
            {
                sTblName = pDoc->GetUniqueTblName();
                break;
            }
    }

    SwFrmFmt* pTblFmt = pDoc->MakeTblFrmFmt( sTblName, pDoc->GetDfltFrmFmt() );
    pTblFmt->CopyAttrs( *GetTable().GetFrmFmt() );
    SwTableNode* pTblNd = new SwTableNode( rIdx );
    SwEndNode* pEndNd = new SwEndNode( rIdx, *pTblNd );
    SwNodeIndex aInsPos( *pEndNd );

    SwTable& rTbl = (SwTable&)pTblNd->GetTable();
    rTbl.RegisterToFormat( *pTblFmt );

    rTbl.SetRowsToRepeat( GetTable().GetRowsToRepeat() );
    rTbl.SetTblChgMode( GetTable().GetTblChgMode() );
    rTbl.SetTableModel( GetTable().IsNewModel() );

    SwDDEFieldType* pDDEType = 0;
    if( IS_TYPE( SwDDETable, &GetTable() ))
    {
        // es wird eine DDE-Tabelle kopiert
        // ist im neuen Dokument ueberhaupt der FeldTyp vorhanden ?
        pDDEType = ((SwDDETable&)GetTable()).GetDDEFldType();
        if( pDDEType->IsDeleted() )
            pDoc->InsDeletedFldType( *pDDEType );
        else
            pDDEType = (SwDDEFieldType*)pDoc->InsertFldType( *pDDEType );
        OSL_ENSURE( pDDEType, "unbekannter FieldType" );

        // tauschen am Node den Tabellen-Pointer aus
        SwDDETable* pNewTable = new SwDDETable( pTblNd->GetTable(), pDDEType );
        pTblNd->SetNewTable( pNewTable, sal_False );
    }
    // dann kopiere erstmal den Inhalt der Tabelle, die Zuordnung der
    // Boxen/Lines und das anlegen der Frames erfolgt spaeter
    SwNodeRange aRg( *this, +1, *EndOfSectionNode() );  // (wo stehe in denn nun ??)

    // If there is a table in this table, the table format for the outer table
    // does not seem to be used, because the table does not have any contents yet
    // (see IsUsed). Therefore the inner table gets the same name as the outer table.
    // We have to make sure that the table node of the SwTable is accessible, even
    // without any content in aSortCntBoxes. #i26629#
    pTblNd->GetTable().SetTableNode( pTblNd );
    rNds._Copy( aRg, aInsPos, sal_False );
    pTblNd->GetTable().SetTableNode( 0 );

    // Sonderbehandlung fuer eine einzelne Box
    if( 1 == GetTable().GetTabSortBoxes().Count() )
    {
        aRg.aStart.Assign( *pTblNd, 1 );
        aRg.aEnd.Assign( *pTblNd->EndOfSectionNode() );
        pDoc->GetNodes().SectionDown( &aRg, SwTableBoxStartNode );
    }

    // loesche alle Frames vom kopierten Bereich, diese werden beim
    // erzeugen des TableFrames angelegt !
    pTblNd->DelFrms();

    _MapTblFrmFmts aMapArr;
    _CopyTable aPara( pDoc, aMapArr, GetIndex(), *pTblNd, &GetTable() );

    ((SwTable&)GetTable()).GetTabLines().ForEach( &lcl_CopyTblLine, &aPara );

    if( pDDEType )
        pDDEType->IncRefCnt();

    CHECK_TABLE( GetTable() );
    return pTblNd;
}

void SwTxtNode::CopyCollFmt( SwTxtNode& rDestNd )
{
    // kopiere die Formate in das andere Dokument:

    // Sonderbehandlung fuer PageBreak/PageDesc/ColBrk
    SwDoc* pDestDoc = rDestNd.GetDoc();
    SwAttrSet aPgBrkSet( pDestDoc->GetAttrPool(), aBreakSetRange );
    const SwAttrSet* pSet;

    if( 0 != ( pSet = rDestNd.GetpSwAttrSet() ) )
    {
        // Sonderbehandlung fuer unsere Break-Attribute
        const SfxPoolItem* pAttr;
        if( SFX_ITEM_SET == pSet->GetItemState( RES_BREAK, sal_False, &pAttr ) )
            aPgBrkSet.Put( *pAttr );

        if( SFX_ITEM_SET == pSet->GetItemState( RES_PAGEDESC, sal_False, &pAttr ) )
            aPgBrkSet.Put( *pAttr );
    }

    rDestNd.ChgFmtColl( pDestDoc->CopyTxtColl( *GetTxtColl() ));
    if( 0 != ( pSet = GetpSwAttrSet() ) )
        pSet->CopyToModify( rDestNd );

    if( aPgBrkSet.Count() )
        rDestNd.SetAttr( aPgBrkSet );
}


//  ----- Copy-Methode vom SwDoc ------

    // verhinder das Kopieren in Fly's, die im Bereich verankert sind.
sal_Bool lcl_ChkFlyFly( SwDoc* pDoc, sal_uLong nSttNd, sal_uLong nEndNd,
                        sal_uLong nInsNd )
{
    const SwSpzFrmFmts& rFrmFmtTbl = *pDoc->GetSpzFrmFmts();

    for( sal_uInt16 n = 0; n < rFrmFmtTbl.Count(); ++n )
    {
        SwFrmFmt const*const  pFmt = rFrmFmtTbl[n];
        SwFmtAnchor const*const pAnchor = &pFmt->GetAnchor();
        SwPosition const*const pAPos = pAnchor->GetCntntAnchor();
        if (pAPos &&
            ((FLY_AS_CHAR == pAnchor->GetAnchorId()) ||
             (FLY_AT_CHAR == pAnchor->GetAnchorId()) ||
             (FLY_AT_FLY  == pAnchor->GetAnchorId()) ||
             (FLY_AT_PARA == pAnchor->GetAnchorId())) &&
            nSttNd <= pAPos->nNode.GetIndex() &&
            pAPos->nNode.GetIndex() < nEndNd )
        {
            const SwFmtCntnt& rCntnt = pFmt->GetCntnt();
            SwStartNode* pSNd;
            if( !rCntnt.GetCntntIdx() ||
                0 == ( pSNd = rCntnt.GetCntntIdx()->GetNode().GetStartNode() ))
                continue;

            if( pSNd->GetIndex() < nInsNd &&
                nInsNd < pSNd->EndOfSectionIndex() )
                return sal_True;        // nicht kopieren !!

            if( lcl_ChkFlyFly( pDoc, pSNd->GetIndex(),
                        pSNd->EndOfSectionIndex(), nInsNd ) )
                return sal_True;        // nicht kopieren !!
        }
    }

    return sal_False;
}

void lcl_DeleteRedlines( const SwPaM& rPam, SwPaM& rCpyPam )
{
    const SwDoc* pSrcDoc = rPam.GetDoc();
    const SwRedlineTbl& rTbl = pSrcDoc->GetRedlineTbl();
    if( rTbl.Count() )
    {
        SwDoc* pDestDoc = rCpyPam.GetDoc();
        SwPosition* pCpyStt = rCpyPam.Start(), *pCpyEnd = rCpyPam.End();
        SwPaM* pDelPam = 0;
        const SwPosition *pStt = rPam.Start(), *pEnd = rPam.End();
        // We have to count the "non-copied" nodes
        sal_uLong nDelCount = 0;
        SwNodeIndex aCorrIdx( pStt->nNode );

        sal_uInt16 n = 0;
        pSrcDoc->GetRedline( *pStt, &n );
        for( ; n < rTbl.Count(); ++n )
        {
            const SwRedline* pRedl = rTbl[ n ];
            if( nsRedlineType_t::REDLINE_DELETE == pRedl->GetType() && pRedl->IsVisible() )
            {
                const SwPosition *pRStt = pRedl->Start(), *pREnd = pRedl->End();

                SwComparePosition eCmpPos = ComparePosition( *pStt, *pEnd, *pRStt, *pREnd );
                switch( eCmpPos )
                {
                case POS_COLLIDE_END:
                case POS_BEFORE:                // Pos1 liegt vor Pos2
                    break;

                case POS_COLLIDE_START:
                case POS_BEHIND:                // Pos1 liegt hinter Pos2
                    n = rTbl.Count();
                    break;

                default:
                    {
                        pDelPam = new SwPaM( *pCpyStt, pDelPam );
                        if( *pStt < *pRStt )
                        {
                            lcl_NonCopyCount( rPam, aCorrIdx, pRStt->nNode.GetIndex(), nDelCount );
                            lcl_SetCpyPos( *pRStt, *pStt, *pCpyStt,
                                            *pDelPam->GetPoint(), nDelCount );
                        }
                        pDelPam->SetMark();

                        if( *pEnd < *pREnd )
                            *pDelPam->GetPoint() = *pCpyEnd;
                        else
                        {
                            lcl_NonCopyCount( rPam, aCorrIdx, pREnd->nNode.GetIndex(), nDelCount );
                            lcl_SetCpyPos( *pREnd, *pStt, *pCpyStt,
                                            *pDelPam->GetPoint(), nDelCount );
                        }
                    }
                }
            }
        }

        if( pDelPam )
        {
            RedlineMode_t eOld = pDestDoc->GetRedlineMode();
            pDestDoc->SetRedlineMode_intern( (RedlineMode_t)(eOld | nsRedlineMode_t::REDLINE_IGNORE));

            ::sw::UndoGuard const undoGuard(pDestDoc->GetIDocumentUndoRedo());

            do {
                pDestDoc->DeleteAndJoin( *(SwPaM*)pDelPam->GetNext() );
                if( pDelPam->GetNext() == pDelPam )
                    break;
                delete pDelPam->GetNext();
            } while( sal_True );
            delete pDelPam;

            pDestDoc->SetRedlineMode_intern( eOld );
        }
    }
}

void lcl_DeleteRedlines( const SwNodeRange& rRg, SwNodeRange& rCpyRg )
{
    SwDoc* pSrcDoc = rRg.aStart.GetNode().GetDoc();
    if( pSrcDoc->GetRedlineTbl().Count() )
    {
        SwPaM aRgTmp( rRg.aStart, rRg.aEnd );
        SwPaM aCpyTmp( rCpyRg.aStart, rCpyRg.aEnd );
        lcl_DeleteRedlines( aRgTmp, aCpyTmp );
    }
}

// Kopieren eines Bereiches im oder in ein anderes Dokument !

bool
SwDoc::CopyRange( SwPaM& rPam, SwPosition& rPos, const bool bCopyAll ) const
{
    const SwPosition *pStt = rPam.Start(), *pEnd = rPam.End();

    SwDoc* pDoc = rPos.nNode.GetNode().GetDoc();
    bool bColumnSel = pDoc->IsClipBoard() && pDoc->IsColumnSelection();

    // kein Copy abfangen.
    if( !rPam.HasMark() || ( *pStt >= *pEnd && !bColumnSel ) )
        return false;

    // verhinder das Kopieren in Fly's, die im Bereich verankert sind.
    if( pDoc == this )
    {
        // Start-/EndNode noch korrigieren
        sal_uLong nStt = pStt->nNode.GetIndex(),
                nEnd = pEnd->nNode.GetIndex(),
                nDiff = nEnd - nStt +1;
        SwNode* pNd = GetNodes()[ nStt ];
        if( pNd->IsCntntNode() && pStt->nContent.GetIndex() )
            ++nStt, --nDiff;
        if( (pNd = GetNodes()[ nEnd ])->IsCntntNode() &&
            ((SwCntntNode*)pNd)->Len() != pEnd->nContent.GetIndex() )
            --nEnd, --nDiff;
        if( nDiff &&
            lcl_ChkFlyFly( pDoc, nStt, nEnd, rPos.nNode.GetIndex() ) )
        {
            return false;
        }
    }

    SwPaM* pRedlineRange = 0;
    if( pDoc->IsRedlineOn() ||
        (!pDoc->IsIgnoreRedline() && pDoc->GetRedlineTbl().Count() ) )
        pRedlineRange = new SwPaM( rPos );

    RedlineMode_t eOld = pDoc->GetRedlineMode();

    bool bRet = false;

    if( pDoc != this )
    {   // ordinary copy
        bRet = CopyImpl( rPam, rPos, true, bCopyAll, pRedlineRange );
    }
    // Copy in sich selbst (ueber mehrere Nodes wird hier gesondert
    // behandelt; in einem TextNode wird normal behandelt)
    else if( ! ( *pStt <= rPos && rPos < *pEnd &&
            ( pStt->nNode != pEnd->nNode ||
              !pStt->nNode.GetNode().IsTxtNode() )) )
    {   // ordinary copy
        bRet = CopyImpl( rPam, rPos, true, bCopyAll, pRedlineRange );
    }
    else
    {
        OSL_ENSURE( this == pDoc, " falscher Copy-Zweig!" );
        OSL_FAIL("mst: i thought this could be dead code;"
                "please tell me what you did to get here!");
        pDoc->SetRedlineMode_intern((RedlineMode_t)(eOld | nsRedlineMode_t::REDLINE_IGNORE));

        // dann kopiere den Bereich im unteren DokumentBereich,
        // (mit Start/End-Nodes geklammert) und verschiebe diese
        // dann an die gewuenschte Stelle.

        SwUndoCpyDoc* pUndo = 0;
        SwPaM aPam( rPos );         // UndoBereich sichern
        if (pDoc->GetIDocumentUndoRedo().DoesUndo())
        {
            pDoc->GetIDocumentUndoRedo().ClearRedo();
            pUndo = new SwUndoCpyDoc( aPam );
        }

        {
            ::sw::UndoGuard const undoGuard(pDoc->GetIDocumentUndoRedo());
            SwStartNode* pSttNd = pDoc->GetNodes().MakeEmptySection(
                                SwNodeIndex( GetNodes().GetEndOfAutotext() ));
            aPam.GetPoint()->nNode = *pSttNd->EndOfSectionNode();
            // copy without Frames
            pDoc->CopyImpl( rPam, *aPam.GetPoint(), false, bCopyAll, 0 );

            aPam.GetPoint()->nNode = pDoc->GetNodes().GetEndOfAutotext();
            aPam.SetMark();
            SwCntntNode* pNode =
                pDoc->GetNodes().GoPrevious( &aPam.GetMark()->nNode );
            pNode->MakeEndIndex( &aPam.GetMark()->nContent );

            aPam.GetPoint()->nNode = *aPam.GetNode()->StartOfSectionNode();
            pNode = pDoc->GetNodes().GoNext( &aPam.GetPoint()->nNode );
            pNode->MakeStartIndex( &aPam.GetPoint()->nContent );
            // move to desired position
            pDoc->MoveRange( aPam, rPos, DOC_MOVEDEFAULT );

            pNode = aPam.GetCntntNode();
            *aPam.GetPoint() = rPos;        // Cursor umsetzen fuers Undo !
            aPam.SetMark();                 // auch den Mark umsetzen !!
            aPam.DeleteMark();              // aber keinen Bereich makieren !!
            pDoc->DeleteSection( pNode );           // Bereich wieder loeschen
        }

        // if Undo is enabled, store the insertion range
        if (pDoc->GetIDocumentUndoRedo().DoesUndo())
        {
            pUndo->SetInsertRange( aPam );
            pDoc->GetIDocumentUndoRedo().AppendUndo(pUndo);
        }

        if( pRedlineRange )
        {
            pRedlineRange->SetMark();
            *pRedlineRange->GetPoint() = *aPam.GetPoint();
            *pRedlineRange->GetMark() = *aPam.GetMark();
        }

        pDoc->SetModified();
        bRet = true;
    }

    pDoc->SetRedlineMode_intern( eOld );
    if( pRedlineRange )
    {
        if( pDoc->IsRedlineOn() )
            pDoc->AppendRedline( new SwRedline( nsRedlineType_t::REDLINE_INSERT, *pRedlineRange ), true);
        else
            pDoc->SplitRedline( *pRedlineRange );
        delete pRedlineRange;
    }

    return bRet;
}

// Kopieren eines Bereiches im oder in ein anderes Dokument !
// Die Position darf nicht im Bereich liegen !!

bool lcl_MarksWholeNode(const SwPaM & rPam)
{
    bool bResult = false;
    const SwPosition* pStt = rPam.Start();
    const SwPosition* pEnd = rPam.End();

    if (NULL != pStt && NULL != pEnd)
    {
        const SwTxtNode* pSttNd = pStt->nNode.GetNode().GetTxtNode();
        const SwTxtNode* pEndNd = pEnd->nNode.GetNode().GetTxtNode();

        if (NULL != pSttNd && NULL != pEndNd &&
            pStt->nContent.GetIndex() == 0 &&
            pEnd->nContent.GetIndex() == pEndNd->Len())
        {
            bResult = true;
        }
    }

    return bResult;
}

// #i86492#
bool lcl_ContainsOnlyParagraphsInList( const SwPaM& rPam )
{
    bool bRet = false;

    const SwTxtNode* pTxtNd = rPam.Start()->nNode.GetNode().GetTxtNode();
    const SwTxtNode* pEndTxtNd = rPam.End()->nNode.GetNode().GetTxtNode();
    if ( pTxtNd && pTxtNd->IsInList() &&
         pEndTxtNd && pEndTxtNd->IsInList() )
    {
        bRet = true;
        SwNodeIndex aIdx(rPam.Start()->nNode);

        do
        {
            aIdx++;
            pTxtNd = aIdx.GetNode().GetTxtNode();

            if ( !pTxtNd || !pTxtNd->IsInList() )
            {
                bRet = false;
                break;
            }
        } while ( pTxtNd && pTxtNd != pEndTxtNd );
    }


    return bRet;
}

bool SwDoc::CopyImpl( SwPaM& rPam, SwPosition& rPos,
        const bool bMakeNewFrms, const bool bCopyAll,
        SwPaM *const pCpyRange ) const
{
    SwDoc* pDoc = rPos.nNode.GetNode().GetDoc();
    const bool bColumnSel = pDoc->IsClipBoard() && pDoc->IsColumnSelection();

    SwPosition* pStt = rPam.Start();
    SwPosition* pEnd = rPam.End();

    // kein Copy abfangen.
    if( !rPam.HasMark() || ( *pStt >= *pEnd && !bColumnSel ) ||
        //JP 29.6.2001: 88963 - dont copy if inspos is in region of start to end
        //JP 15.11.2001: don't test inclusive the end, ever exclusive
        ( pDoc == this && *pStt <= rPos && rPos < *pEnd ))
    {
        return false;
    }

    const bool bEndEqualIns = pDoc == this && rPos == *pEnd;

    // falls Undo eingeschaltet, erzeuge das UndoCopy-Objekt
    SwUndoCpyDoc* pUndo = 0;
    SwPaM aCpyPam( rPos );

    SwTblNumFmtMerge aTNFM( *this, *pDoc );

    if (pDoc->GetIDocumentUndoRedo().DoesUndo())
    {
        pUndo = new SwUndoCpyDoc( aCpyPam );
        pDoc->GetIDocumentUndoRedo().AppendUndo( pUndo );
    }

    RedlineMode_t eOld = pDoc->GetRedlineMode();
    pDoc->SetRedlineMode_intern((RedlineMode_t)(eOld | nsRedlineMode_t::REDLINE_IGNORE));


    // bewege den Pam von der Insert-Position ein zurueck, dadurch wird
    // die Position nicht "verschoben"
    aCpyPam.SetMark();
    sal_Bool bCanMoveBack = aCpyPam.Move( fnMoveBackward, fnGoCntnt );
    // If the position was shifted from more than one node, an end node has been skipped
    bool bAfterTable = false;
    if ( ( rPos.nNode.GetIndex() - aCpyPam.GetPoint()->nNode.GetIndex() ) > 1 )
    {
        // First go back to the original place
        aCpyPam.GetPoint()->nNode = rPos.nNode;
        aCpyPam.GetPoint()->nContent = rPos.nContent;

        bCanMoveBack = false;
        bAfterTable = true;
    }
    if( !bCanMoveBack )
        aCpyPam.GetPoint()->nNode--;

    SwNodeRange aRg( pStt->nNode, pEnd->nNode );
    SwNodeIndex aInsPos( rPos.nNode );
    const bool bOneNode = pStt->nNode == pEnd->nNode;
    SwTxtNode* pSttTxtNd = pStt->nNode.GetNode().GetTxtNode();
    SwTxtNode* pEndTxtNd = pEnd->nNode.GetNode().GetTxtNode();
    SwTxtNode* pDestTxtNd = aInsPos.GetNode().GetTxtNode();
    bool bCopyCollFmt = !pDoc->IsInsOnlyTextGlossary() &&
                        ( ( pDestTxtNd && !pDestTxtNd->GetTxt().Len() ) ||
                          ( !bOneNode && !rPos.nContent.GetIndex() ) );
    bool bCopyBookmarks = true;
    sal_Bool bStartIsTxtNode = 0 != pSttTxtNd;

    // #i104585# copy outline num rule to clipboard (for ASCII filter)
    if (pDoc->IsClipBoard() && GetOutlineNumRule())
    {
        pDoc->SetOutlineNumRule(*GetOutlineNumRule());
    }

    // #i86492#
    // Correct the search for a previous list:
    // First search for non-outline numbering list. Then search for non-outline
    // bullet list.
    // Keep also the <ListId> value for possible propagation.
    String aListIdToPropagate;
    const SwNumRule* pNumRuleToPropagate =
        pDoc->SearchNumRule( rPos, false, true, false, 0, aListIdToPropagate, true );
    if ( !pNumRuleToPropagate )
    {
        pNumRuleToPropagate =
            pDoc->SearchNumRule( rPos, false, false, false, 0, aListIdToPropagate, true );
    }
    // #i86492#
    // Do not propagate previous found list, if
    // - destination is an empty paragraph which is not in a list and
    // - source contains at least one paragraph which is not in a list
    if ( pNumRuleToPropagate &&
         pDestTxtNd && !pDestTxtNd->GetTxt().Len() && !pDestTxtNd->IsInList() &&
         !lcl_ContainsOnlyParagraphsInList( rPam ) )
    {
        pNumRuleToPropagate = 0;
    }

    // Block, damit aus diesem gesprungen werden kann !!
    do {
        if( pSttTxtNd )
        {
            // den Anfang nicht komplett kopieren ?
            if( !bCopyCollFmt || bColumnSel || pStt->nContent.GetIndex() )
            {
                SwIndex aDestIdx( rPos.nContent );
                sal_Bool bCopyOk = sal_False;
                if( !pDestTxtNd )
                {
                    if( pStt->nContent.GetIndex() || bOneNode )
                        pDestTxtNd = pDoc->GetNodes().MakeTxtNode( aInsPos,
                            pDoc->GetTxtCollFromPool(RES_POOLCOLL_STANDARD));
                    else
                    {
                        pDestTxtNd = static_cast<SwTxtNode*>(pSttTxtNd->MakeCopy( pDoc, aInsPos ));
                        bCopyOk = sal_True;
                    }
                    aDestIdx.Assign( pDestTxtNd, 0 );
                    bCopyCollFmt = true;
                }
                else if( !bOneNode || bColumnSel )
                {
                    xub_StrLen nCntntEnd = pEnd->nContent.GetIndex();
                    {
                        ::sw::UndoGuard const ug(pDoc->GetIDocumentUndoRedo());
                        pDoc->SplitNode( rPos, false );
                    }

                    if( bCanMoveBack && rPos == *aCpyPam.GetPoint() )
                    {
                        // nach dem SplitNode, den CpyPam wieder richtig aufspannen
                        aCpyPam.Move( fnMoveBackward, fnGoCntnt );
                        aCpyPam.Move( fnMoveBackward, fnGoCntnt );
                    }

                    pDestTxtNd = pDoc->GetNodes()[ aInsPos.GetIndex()-1 ]->GetTxtNode();
                    aDestIdx.Assign( pDestTxtNd, pDestTxtNd->GetTxt().Len() );

                    // korrigiere den Bereich wieder !!
                    if( bEndEqualIns )
                    {
                        sal_Bool bChg = pEnd != rPam.GetPoint();
                        if( bChg )
                            rPam.Exchange();
                        rPam.Move( fnMoveBackward, fnGoCntnt );
                        if( bChg )
                            rPam.Exchange();

                        aRg.aEnd = pEnd->nNode;
                        pEndTxtNd = pEnd->nNode.GetNode().GetTxtNode();
                    }
                    else if( rPos == *pEnd )        // Wurde das Ende auch verschoben
                    {
                        pEnd->nNode--;
                        pEnd->nContent.Assign( pDestTxtNd, nCntntEnd );
                        aRg.aEnd = pEnd->nNode;
                        pEndTxtNd = pEnd->nNode.GetNode().GetTxtNode();
                    }
                }

                // Safe numrule item at destination.
                // #i86492# - Safe also <ListId> item of destination.
                int aNumRuleState = SFX_ITEM_UNKNOWN;
                SwNumRuleItem aNumRuleItem;
                int aListIdState = SFX_ITEM_UNKNOWN;
                SfxStringItem aListIdItem( RES_PARATR_LIST_ID, String() );
                {
                    const SfxItemSet * pAttrSet = pDestTxtNd->GetpSwAttrSet();
                    if (pAttrSet != NULL)
                    {
                        const SfxPoolItem * pItem = NULL;
                        aNumRuleState = pAttrSet->GetItemState(RES_PARATR_NUMRULE, sal_False, &pItem);
                        if (SFX_ITEM_SET == aNumRuleState)
                            aNumRuleItem = *((SwNumRuleItem *) pItem);

                        aListIdState =
                            pAttrSet->GetItemState(RES_PARATR_LIST_ID, sal_False, &pItem);
                        if (SFX_ITEM_SET == aListIdState)
                        {
                            aListIdItem.SetValue( static_cast<const SfxStringItem*>(pItem)->GetValue() );
                        }
                    }
                }

                if( !bCopyOk )
                {
                    const xub_StrLen nCpyLen = ( (bOneNode)
                                           ? pEnd->nContent.GetIndex()
                                           : pSttTxtNd->GetTxt().Len() )
                                         - pStt->nContent.GetIndex();
                    pSttTxtNd->CopyText( pDestTxtNd, aDestIdx,
                                            pStt->nContent, nCpyLen );
                    if( bEndEqualIns )
                        pEnd->nContent -= nCpyLen;
                }

                if( bOneNode )
                {
                    if( bCopyCollFmt )
                    {
                        pSttTxtNd->CopyCollFmt( *pDestTxtNd );

                        /* If only a part of one paragraph is copied
                           restore the numrule at the destination. */
                        // #i86492# - restore also <ListId> item
                        if ( !lcl_MarksWholeNode(rPam) )
                        {
                            if (SFX_ITEM_SET == aNumRuleState)
                            {
                                pDestTxtNd->SetAttr(aNumRuleItem);
                            }
                            else
                            {
                                pDestTxtNd->ResetAttr(RES_PARATR_NUMRULE);
                            }
                            if (SFX_ITEM_SET == aListIdState)
                            {
                                pDestTxtNd->SetAttr(aListIdItem);
                            }
                            else
                            {
                                pDestTxtNd->ResetAttr(RES_PARATR_LIST_ID);
                            }
                        }
                    }

                    break;
                }

                aRg.aStart++;
            }
        }
        else if( pDestTxtNd )
        {
            // Problems with insertion of table selections into "normal" text solved.
            // We have to set the correct PaM for Undo, if this PaM starts in a textnode,
            // the undo operation will try to merge this node after removing the table.
            // If we didn't split a textnode, the PaM should start at the inserted table node
            if( rPos.nContent.GetIndex() == pDestTxtNd->Len() )
            {    // Insertion at the last position of a textnode (empty or not)
                aInsPos++; // The table will be inserted behind the text node
            }
            else if( rPos.nContent.GetIndex() )
            {   // Insertion in the middle of a text node, it has to be split
                // (and joined from undo)
                bStartIsTxtNode = sal_True;
                // splitte den TextNode, bei dem Eingefuegt wird.

                xub_StrLen nCntntEnd = pEnd->nContent.GetIndex();
                {
                    ::sw::UndoGuard const ug(pDoc->GetIDocumentUndoRedo());
                    pDoc->SplitNode( rPos, false );
                }

                if( bCanMoveBack && rPos == *aCpyPam.GetPoint() )
                {
                    // nach dem SplitNode, den CpyPam wieder richtig aufspannen
                    aCpyPam.Move( fnMoveBackward, fnGoCntnt );
                    aCpyPam.Move( fnMoveBackward, fnGoCntnt );
                }

                // korrigiere den Bereich wieder !!
                if( bEndEqualIns )
                    aRg.aEnd--;
                else if( rPos == *pEnd )        // Wurde das Ende auch verschoben
                {
                    rPos.nNode-=2;
                    rPos.nContent.Assign( rPos.nNode.GetNode().GetCntntNode(),
                                            nCntntEnd );
                    rPos.nNode++;
                    aRg.aEnd--;
                }
            }
            else if( bCanMoveBack )
            {   //Insertion at the first position of a text node. It will not be splitted, the table
                // will be inserted before the text node.
                // See below, before the SetInsertRange funciton of the undo object will be called,
                // the CpyPam would be moved to the next content position. This has to be avoided
                // We want to be moved to the table node itself thus we have to set bCanMoveBack
                // and to manipulate aCpyPam.
                bCanMoveBack = false;
                aCpyPam.GetPoint()->nNode--;
            }
        }

        pDestTxtNd = aInsPos.GetNode().GetTxtNode();
        if( pEndTxtNd )
        {
            SwIndex aDestIdx( rPos.nContent );
            if( !pDestTxtNd )
            {
                pDestTxtNd = pDoc->GetNodes().MakeTxtNode( aInsPos,
                            pDoc->GetTxtCollFromPool(RES_POOLCOLL_STANDARD));
                aDestIdx.Assign( pDestTxtNd, 0  );
                aInsPos--;

                // if we have to insert an extra text node
                // at the destination, this node will be our new destination
                // (text) node, and thus we set bStartisTxtNode to true. This
                // will ensure that this node will be deleted during Undo
                // using JoinNext.
                OSL_ENSURE( !bStartIsTxtNode, "Oops, undo may be instable now." );
                bStartIsTxtNode = sal_True;
            }

            // Save numrule at destination
            // #i86492# - Safe also <ListId> item of destination.
            int aNumRuleState = SFX_ITEM_UNKNOWN;
            SwNumRuleItem aNumRuleItem;
            int aListIdState = SFX_ITEM_UNKNOWN;
            SfxStringItem aListIdItem( RES_PARATR_LIST_ID, String() );
            {
                const SfxItemSet* pAttrSet = pDestTxtNd->GetpSwAttrSet();
                if (pAttrSet != NULL)
                {
                    const SfxPoolItem * pItem = NULL;

                    aNumRuleState =
                        pAttrSet->GetItemState(RES_PARATR_NUMRULE, sal_False, &pItem);
                    if (SFX_ITEM_SET == aNumRuleState)
                        aNumRuleItem = *((SwNumRuleItem *) pItem);

                    aListIdState =
                        pAttrSet->GetItemState(RES_PARATR_LIST_ID, sal_False, &pItem);
                    if (SFX_ITEM_SET == aListIdState)
                        aListIdItem.SetValue( static_cast<const SfxStringItem*>(pItem)->GetValue() );
                }
            }

            const bool bEmptyDestNd = 0 == pDestTxtNd->GetTxt().Len();
            pEndTxtNd->CopyText( pDestTxtNd, aDestIdx, SwIndex( pEndTxtNd ),
                            pEnd->nContent.GetIndex() );

            // auch alle FormatVorlagen kopieren
            if( bCopyCollFmt && ( bOneNode || bEmptyDestNd ))
            {
                pEndTxtNd->CopyCollFmt( *pDestTxtNd );

                if ( bOneNode )
                {
                    /* If only a part of one paragraph is copied
                       restore the numrule at the destination. */
                    // #i86492# - restore also <ListId> item
                    if ( !lcl_MarksWholeNode(rPam) )
                    {
                        if (SFX_ITEM_SET == aNumRuleState)
                        {
                            pDestTxtNd->SetAttr(aNumRuleItem);
                        }
                        else
                        {
                            pDestTxtNd->ResetAttr(RES_PARATR_NUMRULE);
                        }
                        if (SFX_ITEM_SET == aListIdState)
                        {
                            pDestTxtNd->SetAttr(aListIdItem);
                        }
                        else
                        {
                            pDestTxtNd->ResetAttr(RES_PARATR_LIST_ID);
                        }
                    }
                }
            }
        }

        if( bCopyAll || aRg.aStart != aRg.aEnd )
        {
            SfxItemSet aBrkSet( pDoc->GetAttrPool(), aBreakSetRange );
            if( pSttTxtNd && bCopyCollFmt && pDestTxtNd->HasSwAttrSet() )
            {
                aBrkSet.Put( *pDestTxtNd->GetpSwAttrSet() );
                if( SFX_ITEM_SET == aBrkSet.GetItemState( RES_BREAK, sal_False ) )
                    pDestTxtNd->ResetAttr( RES_BREAK );
                if( SFX_ITEM_SET == aBrkSet.GetItemState( RES_PAGEDESC, sal_False ) )
                    pDestTxtNd->ResetAttr( RES_PAGEDESC );
            }

            if( aInsPos == pEnd->nNode )
            {
                SwNodeIndex aSaveIdx( aInsPos, -1 );
                CopyWithFlyInFly( aRg, 0,aInsPos, bMakeNewFrms, sal_False );
                aSaveIdx++;
                pEnd->nNode = aSaveIdx;
                pEnd->nContent.Assign( aSaveIdx.GetNode().GetTxtNode(), 0 );
            }
            else
                CopyWithFlyInFly( aRg, pEnd->nContent.GetIndex(), aInsPos, bMakeNewFrms, sal_False );

            bCopyBookmarks = false;

            // harte Umbrueche wieder in den ersten Node setzen
            if( aBrkSet.Count() && 0 != ( pDestTxtNd = pDoc->GetNodes()[
                    aCpyPam.GetPoint()->nNode.GetIndex()+1 ]->GetTxtNode() ) )
            {
                pDestTxtNd->SetAttr( aBrkSet );
            }
        }
    } while( sal_False );

    // Position ummelden ( falls verschoben / im anderen Node )
    rPos.nContent.Assign( rPos.nNode.GetNode().GetCntntNode(),
                            rPos.nContent.GetIndex() );

    if( rPos.nNode != aInsPos )
    {
        aCpyPam.GetMark()->nNode = aInsPos;
        aCpyPam.GetMark()->nContent.Assign( aCpyPam.GetCntntNode(sal_False), 0 );
        rPos = *aCpyPam.GetMark();
    }
    else
        *aCpyPam.GetMark() = rPos;

    if ( !bAfterTable )
        aCpyPam.Move( fnMoveForward, bCanMoveBack ? fnGoCntnt : fnGoNode );
    else
    {
        // Reset the offset to 0 as it was before the insertion
        aCpyPam.GetPoint( )->nContent -= aCpyPam.GetPoint( )->nContent;

        aCpyPam.GetPoint( )->nNode++;
        // If the next node is a start node, then step back: the start node
        // has been copied and needs to be in the selection for the undo
        if ( aCpyPam.GetPoint()->nNode.GetNode().IsStartNode() )
            aCpyPam.GetPoint( )->nNode--;

    }
    aCpyPam.Exchange();

    // dann kopiere noch alle Bookmarks
    if( bCopyBookmarks && getIDocumentMarkAccess()->getMarksCount() )
        lcl_CopyBookmarks( rPam, aCpyPam );

    if( nsRedlineMode_t::REDLINE_DELETE_REDLINES & eOld )
        lcl_DeleteRedlines( rPam, aCpyPam );

    // falls Undo eingeschaltet ist, so speicher den eingefuegten Bereich
    if (pDoc->GetIDocumentUndoRedo().DoesUndo())
    {
        pUndo->SetInsertRange( aCpyPam, sal_True, bStartIsTxtNode );
    }

    if( pCpyRange )
    {
        pCpyRange->SetMark();
        *pCpyRange->GetPoint() = *aCpyPam.GetPoint();
        *pCpyRange->GetMark() = *aCpyPam.GetMark();
    }

    if ( pNumRuleToPropagate )
    {
        // #i86492# - use <SwDoc::SetNumRule(..)>, because it also handles the <ListId>
        pDoc->SetNumRule( aCpyPam, *pNumRuleToPropagate, false,
                          aListIdToPropagate, sal_True, true );
    }

    pDoc->SetRedlineMode_intern( eOld );
    pDoc->SetModified();

    return true;
}


//  ----- Copy-Methode vom SwDoc - "kopiere Fly's in Fly's" ------

void SwDoc::CopyWithFlyInFly( const SwNodeRange& rRg, const xub_StrLen nEndContentIndex,
                            const SwNodeIndex& rInsPos, sal_Bool bMakeNewFrms,
                            sal_Bool bDelRedlines, sal_Bool bCopyFlyAtFly ) const
{
    SwDoc* pDest = rInsPos.GetNode().GetDoc();

    _SaveRedlEndPosForRestore aRedlRest( rInsPos, 0 );

    SwNodeIndex aSavePos( rInsPos, -1 );
    sal_Bool bEndIsEqualEndPos = rInsPos == rRg.aEnd;
    GetNodes()._CopyNodes( rRg, rInsPos, bMakeNewFrms, sal_True );
    aSavePos++;
    if( bEndIsEqualEndPos )
        ((SwNodeIndex&)rRg.aEnd) = aSavePos;

    aRedlRest.Restore();

#if OSL_DEBUG_LEVEL > 1
    {
        //JP 17.06.99: Bug 66973 - check count only if the selection is in
        //              the same (or no) section. Becaus not full selected
        //              section are not copied.
        const SwSectionNode* pSSectNd = rRg.aStart.GetNode().FindSectionNode();
        SwNodeIndex aTmpI( rRg.aEnd, -1 );
        const SwSectionNode* pESectNd = aTmpI.GetNode().FindSectionNode();
        if( pSSectNd == pESectNd &&
            !rRg.aStart.GetNode().IsSectionNode() &&
            !aTmpI.GetNode().IsEndNode() )
        {
            OSL_ENSURE( rInsPos.GetIndex() - aSavePos.GetIndex() ==
                    rRg.aEnd.GetIndex() - rRg.aStart.GetIndex(),
                    "Es wurden zu wenig Nodes kopiert!" );
        }
    }
#endif

    {
        ::sw::UndoGuard const undoGuard(pDest->GetIDocumentUndoRedo());
        CopyFlyInFlyImpl( rRg, nEndContentIndex, aSavePos, bCopyFlyAtFly );
    }

    SwNodeRange aCpyRange( aSavePos, rInsPos );

    // dann kopiere noch alle Bookmarks
    if( getIDocumentMarkAccess()->getMarksCount() )
    {
        SwPaM aRgTmp( rRg.aStart, rRg.aEnd );
        SwPaM aCpyTmp( aCpyRange.aStart, aCpyRange.aEnd );

        lcl_CopyBookmarks( aRgTmp, aCpyTmp );
    }

    if( bDelRedlines && ( nsRedlineMode_t::REDLINE_DELETE_REDLINES & pDest->GetRedlineMode() ))
        lcl_DeleteRedlines( rRg, aCpyRange );

    pDest->GetNodes()._DelDummyNodes( aCpyRange );
}

void lcl_ChainFmts( SwFlyFrmFmt *pSrc, SwFlyFrmFmt *pDest )
{
    SwFmtChain aSrc( pSrc->GetChain() );
    if ( !aSrc.GetNext() )
    {
        aSrc.SetNext( pDest );
        pSrc->SetFmtAttr( aSrc );
    }
    SwFmtChain aDest( pDest->GetChain() );
    if ( !aDest.GetPrev() )
    {
        aDest.SetPrev( pSrc );
        pDest->SetFmtAttr( aDest );
    }
}

void SwDoc::CopyFlyInFlyImpl( const SwNodeRange& rRg,
        const xub_StrLen nEndContentIndex, const SwNodeIndex& rStartIdx,
        const bool bCopyFlyAtFly ) const
{
    // Bug 22727: suche erst mal alle Flys zusammen, sortiere sie entsprechend
    //            ihrer Ordnungsnummer und kopiere sie erst dann. Damit wird
    //            die Ordnungsnummer (wird nur im DrawModel verwaltet)
    //            beibehalten.
    SwDoc *const pDest = rStartIdx.GetNode().GetDoc();
    _ZSortFlys aArr;
    sal_uInt16 nArrLen = GetSpzFrmFmts()->Count();

    for ( sal_uInt16 n = 0; n < nArrLen; ++n )
    {
        SwFrmFmt const*const pFmt = (*GetSpzFrmFmts())[n];
        SwFmtAnchor const*const pAnchor = &pFmt->GetAnchor();
        SwPosition const*const pAPos = pAnchor->GetCntntAnchor();
        bool bAtCntnt = (pAnchor->GetAnchorId() == FLY_AT_PARA);
        if ( pAPos &&
             ( bAtCntnt ||
              (pAnchor->GetAnchorId() == FLY_AT_FLY) ||
              (pAnchor->GetAnchorId() == FLY_AT_CHAR)) &&
             (( bCopyFlyAtFly && FLY_AT_FLY == pAnchor->GetAnchorId() )
                    ? rRg.aStart <= pAPos->nNode.GetIndex() + 1
                    : ( IsRedlineMove()
                            ? rRg.aStart < pAPos->nNode
                            : rRg.aStart <= pAPos->nNode )) &&
             pAPos->nNode <= rRg.aEnd )
        {
            //frames at the last source node are not always copied:
            //- if the node is empty and is the last node of the document or a table cell
            //  or a text frame then tey have to be copied
            //- if the content index in this node is > 0 then paragph and frame bound objects are copied
            //- to-character bound objects are copied if their index is <= nEndContentIndex
            bool bAdd = false;
            if( pAPos->nNode < rRg.aEnd )
                bAdd = true;
            if( !bAdd )
            {
                bool bEmptyNode = false;
                bool bLastNode = false;
                // is the node empty?
                const SwNodes& rNodes = pAPos->nNode.GetNodes();
                SwTxtNode* pTxtNode;
                if( 0 != ( pTxtNode = pAPos->nNode.GetNode().GetTxtNode() ))
                {
                    bEmptyNode = !pTxtNode->GetTxt().Len();
                    if( bEmptyNode )
                    {
                        //last node information is only necessary to know for the last TextNode
                        SwNodeIndex aTmp( pAPos->nNode );
                        ++aTmp;//goto next node
                        while (aTmp.GetNode().IsEndNode())
                        {
                            if( aTmp == rNodes.GetEndOfContent().GetIndex() )
                            {
                                bLastNode = true;
                                break;
                            }
                            ++aTmp;
                        }
                    }
                }
                bAdd = bLastNode && bEmptyNode;
                if( !bAdd )
                {
                    if( bAtCntnt )
                        bAdd = nEndContentIndex > 0;
                    else
                        bAdd = pAPos->nContent <= nEndContentIndex;
                }
            }
            if( bAdd )
                aArr.Insert( _ZSortFly( pFmt, pAnchor, nArrLen + aArr.Count() ));
        }
    }

    //Alle kopierten (also die neu erzeugten) Rahmen in ein weiteres Array
    //stopfen. Dort sizten sie passend zu den Originalen, damit hinterher
    //die Chains entsprechend aufgebaut werden koennen.
    SvPtrarr aNewArr( 10, 10 );

    for ( sal_uInt16 n = 0; n < aArr.Count(); ++n )
    {
        const _ZSortFly& rZSortFly = aArr[ n ];

        // #i59964#
        // correct determination of new anchor position
        SwFmtAnchor aAnchor( *rZSortFly.GetAnchor() );
        SwPosition* pNewPos = (SwPosition*)aAnchor.GetCntntAnchor();
        // for at-paragraph and at-character anchored objects the new anchor
        // position can *not* be determined by the difference of the current
        // anchor position to the start of the copied range, because not
        // complete selected sections in the copied range aren't copied - see
        // method <SwNodes::_CopyNodes(..)>.
        // Thus, the new anchor position in the destination document is found
        // by counting the text nodes.
        if ((aAnchor.GetAnchorId() == FLY_AT_PARA) ||
            (aAnchor.GetAnchorId() == FLY_AT_CHAR) )
        {
            // First, determine number of anchor text node in the copied range.
            // Note: The anchor text node *have* to be inside the copied range.
            sal_uLong nAnchorTxtNdNumInRange( 0L );
            bool bAnchorTxtNdFound( false );
            SwNodeIndex aIdx( rRg.aStart );
            while ( !bAnchorTxtNdFound && aIdx <= rRg.aEnd )
            {
                if ( aIdx.GetNode().IsTxtNode() )
                {
                    ++nAnchorTxtNdNumInRange;
                    bAnchorTxtNdFound = aAnchor.GetCntntAnchor()->nNode == aIdx;
                }

                ++aIdx;
            }
            if ( !bAnchorTxtNdFound )
            {
                // This case can *not* happen, but to be robust take the first
                // text node in the destination document.
                OSL_FAIL( "<SwDoc::_CopyFlyInFly(..)> - anchor text node in copied range not found" );
                nAnchorTxtNdNumInRange = 1;
            }
            // Second, search corresponding text node in destination document
            // by counting forward from start insert position <rStartIdx> the
            // determined number of text nodes.
            aIdx = rStartIdx;
            SwNodeIndex aAnchorNdIdx( rStartIdx );
            const SwNode& aEndOfContentNd =
                                    aIdx.GetNode().GetNodes().GetEndOfContent();
            while ( nAnchorTxtNdNumInRange > 0 &&
                    &(aIdx.GetNode()) != &aEndOfContentNd )
            {
                if ( aIdx.GetNode().IsTxtNode() )
                {
                    --nAnchorTxtNdNumInRange;
                    aAnchorNdIdx = aIdx;
                }

                ++aIdx;
            }
            if ( !aAnchorNdIdx.GetNode().IsTxtNode() )
            {
                // This case can *not* happen, but to be robust take the first
                // text node in the destination document.
                OSL_FAIL( "<SwDoc::_CopyFlyInFly(..)> - found anchor node index isn't a text node" );
                aAnchorNdIdx = rStartIdx;
                while ( !aAnchorNdIdx.GetNode().IsTxtNode() )
                {
                    ++aAnchorNdIdx;
                }
            }
            // apply found anchor text node as new anchor position
            pNewPos->nNode = aAnchorNdIdx;
        }
        else
        {
            long nOffset = pNewPos->nNode.GetIndex() - rRg.aStart.GetIndex();
            SwNodeIndex aIdx( rStartIdx, nOffset );
            pNewPos->nNode = aIdx;
        }
        // die am Zeichen Flys wieder ans das vorgegebene Zeichen setzen
        if ((FLY_AT_CHAR == aAnchor.GetAnchorId()) &&
             pNewPos->nNode.GetNode().IsTxtNode() )
        {
            pNewPos->nContent.Assign( (SwTxtNode*)&pNewPos->nNode.GetNode(),
                                        pNewPos->nContent.GetIndex() );
        }
        else
        {
            pNewPos->nContent.Assign( 0, 0 );
        }

        // ueberpruefe Rekursion: Inhalt in "seinen eigenen" Frame
        // kopieren. Dann nicht kopieren
        sal_Bool bMakeCpy = sal_True;
        if( pDest == this )
        {
            const SwFmtCntnt& rCntnt = rZSortFly.GetFmt()->GetCntnt();
            const SwStartNode* pSNd;
            if( rCntnt.GetCntntIdx() &&
                0 != ( pSNd = rCntnt.GetCntntIdx()->GetNode().GetStartNode() ) &&
                pSNd->GetIndex() < rStartIdx.GetIndex() &&
                rStartIdx.GetIndex() < pSNd->EndOfSectionIndex() )
            {
                bMakeCpy = sal_False;
                aArr.Remove( n, 1 );
                --n;
            }
        }

        // Format kopieren und den neuen Anker setzen
        if( bMakeCpy )
            aNewArr.Insert( pDest->CopyLayoutFmt( *rZSortFly.GetFmt(),
                        aAnchor, false, true ), aNewArr.Count() );
    }

    //Alle chains, die im Original vorhanden sind, soweit wie moeglich wieder
    //aufbauen.
    OSL_ENSURE( aArr.Count() == aNewArr.Count(), "Missing new Flys" );
    if ( aArr.Count() == aNewArr.Count() )
    {
        for ( sal_uInt16 n = 0; n < aArr.Count(); ++n )
        {
            const SwFrmFmt *pFmt = aArr[n].GetFmt();
            const SwFmtChain &rChain = pFmt->GetChain();
            int nCnt = 0 != rChain.GetPrev();
            nCnt += rChain.GetNext() ? 1: 0;
            for ( sal_uInt16 k = 0; nCnt && k < aArr.Count(); ++k )
            {
                const _ZSortFly &rTmp = aArr[k];
                const SwFrmFmt *pTmp = rTmp.GetFmt();
                if ( rChain.GetPrev() == pTmp )
                {
                    ::lcl_ChainFmts( (SwFlyFrmFmt*)aNewArr[k],
                                     (SwFlyFrmFmt*)aNewArr[n] );
                    --nCnt;
                }
                else if ( rChain.GetNext() == pTmp )
                {
                    ::lcl_ChainFmts( (SwFlyFrmFmt*)aNewArr[n],
                                     (SwFlyFrmFmt*)aNewArr[k] );
                    --nCnt;
                }
            }
        }
    }
}




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