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Diffstat (limited to 'sw/source/core/inc/UndoDelete.hxx')
-rw-r--r-- | sw/source/core/inc/UndoDelete.hxx | 115 |
1 files changed, 115 insertions, 0 deletions
diff --git a/sw/source/core/inc/UndoDelete.hxx b/sw/source/core/inc/UndoDelete.hxx new file mode 100644 index 000000000000..7bdfb79c633d --- /dev/null +++ b/sw/source/core/inc/UndoDelete.hxx @@ -0,0 +1,115 @@ +/************************************************************************* + * + * 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. + * + ************************************************************************/ + +#ifndef SW_UNDO_DELETE_HXX +#define SW_UNDO_DELETE_HXX + +#include <undobj.hxx> + +#include <tools/mempool.hxx> + + +class SwRedlineSaveDatas; +class SwTxtNode; + +namespace sfx2 { + class MetadatableUndo; +} + + +class SwUndoDelete + : public SwUndo + , private SwUndRng + , private SwUndoSaveCntnt +{ + SwNodeIndex* pMvStt; // Position of Nodes in UndoNodes-Array + String *pSttStr, *pEndStr; + SwRedlineData* pRedlData; + SwRedlineSaveDatas* pRedlSaveData; + ::boost::shared_ptr< ::sfx2::MetadatableUndo > m_pMetadataUndoStart; + ::boost::shared_ptr< ::sfx2::MetadatableUndo > m_pMetadataUndoEnd; + + String sTableName; + + sal_uLong nNode; + sal_uLong nNdDiff; // difference of Nodes before/after Delete + sal_uLong nSectDiff; // diff. of Nodes before/after Move w/ SectionNodes + sal_uLong nReplaceDummy; // diff. to a temporary dummy object + sal_uInt16 nSetPos; + + sal_Bool bGroup : 1; // TRUE: is already Grouped; see CanGrouping() + sal_Bool bBackSp : 1; // TRUE: if Grouped and preceding content deleted + sal_Bool bJoinNext: 1; // TRUE: if range is selected forwards + sal_Bool bTblDelLastNd : 1; // TRUE: TextNode following Table inserted/deleted + sal_Bool bDelFullPara : 1; // TRUE: entire Nodes were deleted + sal_Bool bResetPgDesc : 1; // TRUE: reset PgDsc on following node + sal_Bool bResetPgBrk : 1; // TRUE: reset PgBreak on following node + sal_Bool bFromTableCopy : 1; // TRUE: called by SwUndoTblCpyTbl + + sal_Bool SaveCntnt( const SwPosition* pStt, const SwPosition* pEnd, + SwTxtNode* pSttTxtNd, SwTxtNode* pEndTxtNd ); +public: + SwUndoDelete( SwPaM&, + sal_Bool bFullPara = sal_False, sal_Bool bCalledByTblCpy = sal_False ); + virtual ~SwUndoDelete(); + + virtual void UndoImpl( ::sw::UndoRedoContext & ); + virtual void RedoImpl( ::sw::UndoRedoContext & ); + virtual void RepeatImpl( ::sw::RepeatContext & ); + + // #111827# + /** + Returns rewriter for this undo object. + + The rewriter consists of the following rule: + + $1 -> '<deleted text>' + + <deleted text> is shortened to nUndoStringLength characters. + + @return rewriter for this undo object + */ + virtual SwRewriter GetRewriter() const; + + sal_Bool CanGrouping( SwDoc*, const SwPaM& ); + + void SetTblDelLastNd() { bTblDelLastNd = sal_True; } + + // for PageDesc/PageBreak Attributes of a table + void SetPgBrkFlags( sal_Bool bPageBreak, sal_Bool bPageDesc ) + { bResetPgDesc = bPageDesc; bResetPgBrk = bPageBreak; } + + void SetTableName(const String & rName); + + // SwUndoTblCpyTbl needs this information: + sal_Bool IsDelFullPara() const { return bDelFullPara; } + + DECL_FIXEDMEMPOOL_NEWDEL(SwUndoDelete) +}; + +#endif // SW_UNDO_DELETE_HXX + |