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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_sw.hxx"
#include "doc.hxx"
#include "pam.hxx"
#include "swtable.hxx"
#include "ndtxt.hxx"
#include "swundo.hxx" // fuer die UndoIds
#include <editeng/brkitem.hxx>
#include <fmtpdsc.hxx>
#include <frmfmt.hxx>
#include "undobj.hxx"
#include "rolbck.hxx"
#include "redline.hxx"
#include "docary.hxx"
inline SwDoc& SwUndoIter::GetDoc() const { return *pAktPam->GetDoc(); }
//------------------------------------------------------------------
// SPLITNODE
SwUndoSplitNode::SwUndoSplitNode( SwDoc* pDoc, const SwPosition& rPos,
BOOL bChkTable )
: SwUndo( UNDO_SPLITNODE ), pHistory( 0 ), pRedlData( 0 ), nNode( rPos.nNode.GetIndex() ),
nCntnt( rPos.nContent.GetIndex() ),
bTblFlag( FALSE ), bChkTblStt( bChkTable )
{
SwTxtNode* pTxtNd = pDoc->GetNodes()[ rPos.nNode ]->GetTxtNode();
ASSERT( pTxtNd, "nur beim TextNode rufen!" );
if( pTxtNd->GetpSwpHints() )
{
pHistory = new SwHistory;
pHistory->CopyAttr( pTxtNd->GetpSwpHints(), nNode, 0,
pTxtNd->GetTxt().Len(), false );
if( !pHistory->Count() )
DELETEZ( pHistory );
}
// Redline beachten
if( pDoc->IsRedlineOn() )
{
pRedlData = new SwRedlineData( nsRedlineType_t::REDLINE_INSERT, pDoc->GetRedlineAuthor() );
SetRedlineMode( pDoc->GetRedlineMode() );
}
}
SwUndoSplitNode::~SwUndoSplitNode()
{
delete pHistory;
delete pRedlData;
}
void SwUndoSplitNode::Undo( SwUndoIter& rUndoIter )
{
SwDoc* pDoc = &rUndoIter.GetDoc();
SwPaM& rPam = *rUndoIter.pAktPam;
rPam.DeleteMark();
if( bTblFlag )
{
// dann wurde direkt vor der akt. Tabelle ein TextNode eingefuegt.
SwNodeIndex& rIdx = rPam.GetPoint()->nNode;
rIdx = nNode;
SwTxtNode* pTNd;
SwNode* pCurrNd = pDoc->GetNodes()[ nNode + 1 ];
SwTableNode* pTblNd = pCurrNd->FindTableNode();
if( pCurrNd->IsCntntNode() && pTblNd &&
0 != ( pTNd = pDoc->GetNodes()[ pTblNd->GetIndex()-1 ]->GetTxtNode() ))
{
// verschiebe die BreakAttribute noch
SwFrmFmt* pTableFmt = pTblNd->GetTable().GetFrmFmt();
const SfxItemSet* pNdSet = pTNd->GetpSwAttrSet();
if( pNdSet )
{
const SfxPoolItem *pItem;
if( SFX_ITEM_SET == pNdSet->GetItemState( RES_PAGEDESC, FALSE,
&pItem ) )
pTableFmt->SetFmtAttr( *pItem );
if( SFX_ITEM_SET == pNdSet->GetItemState( RES_BREAK, FALSE,
&pItem ) )
pTableFmt->SetFmtAttr( *pItem );
}
// dann loesche den wieder
SwNodeIndex aDelNd( *pTblNd, -1 );
rPam.GetPoint()->nContent.Assign( (SwCntntNode*)pCurrNd, 0 );
RemoveIdxRel( aDelNd.GetIndex(), *rPam.GetPoint() );
pDoc->GetNodes().Delete( aDelNd );
}
}
else
{
SwTxtNode * pTNd = pDoc->GetNodes()[ nNode ]->GetTxtNode();
if( pTNd )
{
rPam.GetPoint()->nNode = *pTNd;
rPam.GetPoint()->nContent.Assign( pTNd, pTNd->GetTxt().Len() );
if( IDocumentRedlineAccess::IsRedlineOn( GetRedlineMode() ))
{
rPam.SetMark();
rPam.GetMark()->nNode++;
rPam.GetMark()->nContent.Assign( rPam.GetMark()->
nNode.GetNode().GetCntntNode(), 0 );
pDoc->DeleteRedline( rPam, true, USHRT_MAX );
rPam.DeleteMark();
}
RemoveIdxRel( nNode+1, *rPam.GetPoint() );
pTNd->JoinNext();
if( pHistory )
{
rPam.GetPoint()->nContent = 0;
rPam.SetMark();
rPam.GetPoint()->nContent = pTNd->GetTxt().Len();
pDoc->RstTxtAttrs( rPam, TRUE );
pHistory->TmpRollback( pDoc, 0, false );
}
}
}
// setze noch den Cursor auf den Undo-Bereich
rPam.DeleteMark();
rPam.GetPoint()->nNode = nNode;
rPam.GetPoint()->nContent.Assign( rPam.GetCntntNode(), nCntnt );
}
void SwUndoSplitNode::Repeat( SwUndoIter& rUndoIter )
{
if( UNDO_SPLITNODE == rUndoIter.GetLastUndoId() )
return;
rUndoIter.GetDoc().SplitNode( *rUndoIter.pAktPam->GetPoint(), bChkTblStt );
rUndoIter.pLastUndoObj = this;
}
void SwUndoSplitNode::Redo( SwUndoIter& rUndoIter )
{
SwPaM& rPam = *rUndoIter.pAktPam;
ULONG nOldNode = rPam.GetPoint()->nNode.GetIndex();
rPam.GetPoint()->nNode = nNode;
SwTxtNode * pTNd = rPam.GetNode()->GetTxtNode();
if( pTNd ) // sollte eigentlich immer ein TextNode sein !!
{
rPam.GetPoint()->nContent.Assign( pTNd, nCntnt );
SwDoc* pDoc = rPam.GetDoc();
pDoc->SplitNode( *rPam.GetPoint(), bChkTblStt );
if( pHistory )
pHistory->SetTmpEnd( pHistory->Count() );
if( ( pRedlData && IDocumentRedlineAccess::IsRedlineOn( GetRedlineMode() )) ||
( !( nsRedlineMode_t::REDLINE_IGNORE & GetRedlineMode() ) &&
pDoc->GetRedlineTbl().Count() ))
{
rPam.SetMark();
if( rPam.Move( fnMoveBackward ))
{
if( pRedlData && IDocumentRedlineAccess::IsRedlineOn( GetRedlineMode() ))
{
RedlineMode_t eOld = pDoc->GetRedlineMode();
pDoc->SetRedlineMode_intern((RedlineMode_t)(eOld & ~nsRedlineMode_t::REDLINE_IGNORE));
pDoc->AppendRedline( new SwRedline( *pRedlData, rPam ), true);
pDoc->SetRedlineMode_intern( eOld );
}
else
pDoc->SplitRedline( rPam );
rPam.Exchange();
}
rPam.DeleteMark();
}
}
else
rPam.GetPoint()->nNode = nOldNode;
}
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