116 lines
3.8 KiB
C++
116 lines
3.8 KiB
C++
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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#ifndef SW_UNDO_DELETE_HXX
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#define SW_UNDO_DELETE_HXX
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#include <undobj.hxx>
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#include <tools/mempool.hxx>
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class SwRedlineSaveDatas;
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class SwTxtNode;
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namespace sfx2 {
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class MetadatableUndo;
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}
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class SwUndoDelete
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: public SwUndo
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, private SwUndRng
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, private SwUndoSaveCntnt
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{
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SwNodeIndex* pMvStt; // Position of Nodes in UndoNodes-Array
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String *pSttStr, *pEndStr;
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SwRedlineData* pRedlData;
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SwRedlineSaveDatas* pRedlSaveData;
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::boost::shared_ptr< ::sfx2::MetadatableUndo > m_pMetadataUndoStart;
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::boost::shared_ptr< ::sfx2::MetadatableUndo > m_pMetadataUndoEnd;
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String sTableName;
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ULONG nNode;
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ULONG nNdDiff; // difference of Nodes before/after Delete
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ULONG nSectDiff; // diff. of Nodes before/after Move w/ SectionNodes
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ULONG nReplaceDummy; // diff. to a temporary dummy object
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USHORT nSetPos;
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BOOL bGroup : 1; // TRUE: is already Grouped; see CanGrouping()
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BOOL bBackSp : 1; // TRUE: if Grouped and preceding content deleted
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BOOL bJoinNext: 1; // TRUE: if range is selected forwards
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BOOL bTblDelLastNd : 1; // TRUE: TextNode following Table inserted/deleted
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BOOL bDelFullPara : 1; // TRUE: entire Nodes were deleted
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BOOL bResetPgDesc : 1; // TRUE: reset PgDsc on following node
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BOOL bResetPgBrk : 1; // TRUE: reset PgBreak on following node
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BOOL bFromTableCopy : 1; // TRUE: called by SwUndoTblCpyTbl
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BOOL SaveCntnt( const SwPosition* pStt, const SwPosition* pEnd,
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SwTxtNode* pSttTxtNd, SwTxtNode* pEndTxtNd );
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public:
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SwUndoDelete( SwPaM&,
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BOOL bFullPara = FALSE, BOOL bCalledByTblCpy = FALSE );
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virtual ~SwUndoDelete();
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virtual void UndoImpl( ::sw::UndoRedoContext & );
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virtual void RedoImpl( ::sw::UndoRedoContext & );
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virtual void RepeatImpl( ::sw::RepeatContext & );
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// #111827#
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/**
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Returns rewriter for this undo object.
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The rewriter consists of the following rule:
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$1 -> '<deleted text>'
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<deleted text> is shortened to nUndoStringLength characters.
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@return rewriter for this undo object
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*/
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virtual SwRewriter GetRewriter() const;
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BOOL CanGrouping( SwDoc*, const SwPaM& );
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void SetTblDelLastNd() { bTblDelLastNd = TRUE; }
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// for PageDesc/PageBreak Attributes of a table
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void SetPgBrkFlags( BOOL bPageBreak, BOOL bPageDesc )
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{ bResetPgDesc = bPageDesc; bResetPgBrk = bPageBreak; }
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void SetTableName(const String & rName);
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// SwUndoTblCpyTbl needs this information:
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BOOL IsDelFullPara() const { return bDelFullPara; }
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DECL_FIXEDMEMPOOL_NEWDEL(SwUndoDelete)
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};
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#endif // SW_UNDO_DELETE_HXX
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