61355e51b8
Fixes #fdo30794 Based on bin/add-modelines script (originally posted in mail 1286706307.1871.1399280959@webmail.messagingengine.com) Signed-off-by: Sebastian Spaeth <Sebastian@SSpaeth.de>
314 lines
11 KiB
C++
314 lines
11 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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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 _SWCRSR_HXX
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#define _SWCRSR_HXX
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#include <com/sun/star/i18n/WordType.hpp>
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#include <pam.hxx>
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#include <tblsel.hxx>
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#include <cshtyp.hxx>
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struct _SwCursor_SavePos;
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namespace com { namespace sun { namespace star { namespace util {
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struct SearchOptions;
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} } } }
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// ein Basis-Struktur fuer die Parameter der Find-Methoden
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// return - Werte vom Found-Aufruf.
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const int FIND_NOT_FOUND = 0;
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const int FIND_FOUND = 1;
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const int FIND_NO_RING = 2;
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struct SwFindParas
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{
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virtual int Find( SwPaM*, SwMoveFn, const SwPaM*, BOOL ) = 0;
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virtual int IsReplaceMode() const = 0;
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};
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typedef USHORT SwCursorSelOverFlags;
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namespace nsSwCursorSelOverFlags
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{
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const SwCursorSelOverFlags SELOVER_NONE = 0x00;
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const SwCursorSelOverFlags SELOVER_CHECKNODESSECTION = 0x01;
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const SwCursorSelOverFlags SELOVER_TOGGLE = 0x02;
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const SwCursorSelOverFlags SELOVER_ENABLEREVDIREKTION = 0x04;
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const SwCursorSelOverFlags SELOVER_CHANGEPOS = 0x08;
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}
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class SwCursor : public SwPaM
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{
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friend class SwCrsrSaveState;
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_SwCursor_SavePos* pSavePos;
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long mnRowSpanOffset; // required for travelling in tabs with rowspans
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BYTE nCursorBidiLevel; // bidi level of the cursor
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bool mbColumnSelection; // true: cursor is aprt of a column selection
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ULONG FindAll( SwFindParas& , SwDocPositions, SwDocPositions, FindRanges, BOOL& bCancel );
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using SwPaM::Find;
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protected:
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virtual _SwCursor_SavePos* CreateNewSavePos() const;
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void SaveState();
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void RestoreState();
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const _SwCursor_SavePos* GetSavePos() const { return pSavePos; }
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virtual const SwCntntFrm* DoSetBidiLevelLeftRight(
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BOOL & io_rbLeft, BOOL bVisualAllowed, BOOL bInsertCrsr);
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virtual void DoSetBidiLevelUpDown();
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virtual bool IsSelOvrCheck(int eFlags);
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public:
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// single argument ctors shall be explicit.
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SwCursor( const SwPosition &rPos, SwPaM* pRing, bool bColumnSel );
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virtual ~SwCursor();
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// @@@ semantic: no copy ctor.
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SwCursor( SwCursor& rCpy);
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private:
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// forbidden and not implemented.
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//SwCursor( const SwCursor& );
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// @@@ used e.g. in core/frmedt/fetab.cxx @@@
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// SwCursor & operator= ( const SwCursor& );
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public:
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virtual SwCursor* Create( SwPaM* pRing = 0 ) const;
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virtual short MaxReplaceArived(); //returns RET_YES/RET_CANCEL/RET_NO
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virtual void SaveTblBoxCntnt( const SwPosition* pPos = 0 );
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void FillFindPos( SwDocPositions ePos, SwPosition& rPos ) const;
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SwMoveFnCollection* MakeFindRange( SwDocPositions, SwDocPositions,
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SwPaM* ) const;
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ULONG Find( const com::sun::star::util::SearchOptions& rSearchOpt,
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BOOL bSearchInNotes,
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SwDocPositions nStart, SwDocPositions nEnde,
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BOOL& bCancel,
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FindRanges = FND_IN_BODY,
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int bReplace = FALSE );
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ULONG Find( const SwTxtFmtColl& rFmtColl,
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SwDocPositions nStart, SwDocPositions nEnde,
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BOOL& bCancel,
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FindRanges = FND_IN_BODY,
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const SwTxtFmtColl* pReplFmt = 0 );
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ULONG Find( const SfxItemSet& rSet, BOOL bNoCollections,
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SwDocPositions nStart, SwDocPositions nEnde,
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BOOL& bCancel,
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FindRanges = FND_IN_BODY,
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const com::sun::star::util::SearchOptions* pSearchOpt = 0,
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const SfxItemSet* rReplSet = 0 );
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// UI versions
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BOOL IsStartWord( sal_Int16 nWordType = com::sun::star::i18n::WordType::ANYWORD_IGNOREWHITESPACES ) const;
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BOOL IsEndWord( sal_Int16 nWordType = com::sun::star::i18n::WordType::ANYWORD_IGNOREWHITESPACES ) const;
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BOOL IsInWord( sal_Int16 nWordType = com::sun::star::i18n::WordType::ANYWORD_IGNOREWHITESPACES ) const;
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BOOL IsStartEndSentence( bool bEnd ) const;
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BOOL GoStartWord();
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BOOL GoEndWord();
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BOOL GoNextWord();
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BOOL GoPrevWord();
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BOOL SelectWord( const Point* pPt = 0 );
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// API versions of above functions (will be used with a different
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// WordType for the break iterator)
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BOOL IsStartWordWT( sal_Int16 nWordType ) const;
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BOOL IsEndWordWT( sal_Int16 nWordType ) const;
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BOOL IsInWordWT( sal_Int16 nWordType ) const;
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BOOL GoStartWordWT( sal_Int16 nWordType );
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BOOL GoEndWordWT( sal_Int16 nWordType );
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BOOL GoNextWordWT( sal_Int16 nWordType );
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BOOL GoPrevWordWT( sal_Int16 nWordType );
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BOOL SelectWordWT( sal_Int16 nWordType, const Point* pPt = 0 );
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enum SentenceMoveType
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{
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NEXT_SENT,
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PREV_SENT,
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START_SENT,
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END_SENT
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};
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BOOL GoSentence(SentenceMoveType eMoveType);
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BOOL GoNextSentence(){return GoSentence(NEXT_SENT);}
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BOOL GoEndSentence(){return GoSentence(END_SENT);}
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BOOL GoPrevSentence(){return GoSentence(PREV_SENT);}
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BOOL GoStartSentence(){return GoSentence(START_SENT);}
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BOOL ExpandToSentenceBorders();
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virtual BOOL LeftRight( BOOL bLeft, USHORT nCnt, USHORT nMode,
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BOOL bAllowVisual, BOOL bSkipHidden, BOOL bInsertCrsr );
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BOOL UpDown( BOOL bUp, USHORT nCnt, Point* pPt, long nUpDownX );
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BOOL LeftRightMargin( BOOL bLeftMargin, BOOL bAPI = FALSE );
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BOOL IsAtLeftRightMargin( BOOL bLeftMargin, BOOL bAPI = FALSE ) const;
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BOOL SttEndDoc( BOOL bSttDoc );
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BOOL GoPrevNextCell( BOOL bNext, USHORT nCnt );
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BOOL Left( USHORT nCnt, USHORT nMode, BOOL bAllowVisual, BOOL bSkipHidden )
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{ return LeftRight( TRUE, nCnt, nMode, bAllowVisual, bSkipHidden, FALSE ); }
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BOOL Right( USHORT nCnt, USHORT nMode, BOOL bAllowVisual, BOOL bSkipHidden )
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{ return LeftRight( FALSE, nCnt, nMode, bAllowVisual, bSkipHidden, FALSE ); }
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BOOL GoNextCell( USHORT nCnt = 1 ) { return GoPrevNextCell( TRUE, nCnt ); }
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BOOL GoPrevCell( USHORT nCnt = 1 ) { return GoPrevNextCell( FALSE, nCnt ); }
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virtual BOOL GotoTable( const String& rName );
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BOOL GotoTblBox( const String& rName );
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BOOL GotoRegion( const String& rName );
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BOOL GotoFtnAnchor();
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BOOL GotoFtnTxt();
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BOOL GotoNextFtnAnchor();
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BOOL GotoPrevFtnAnchor();
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BOOL GotoNextFtnCntnt();
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BOOL GotoPrevFtnCntnt();
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BOOL MovePara( SwWhichPara, SwPosPara );
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BOOL MoveSection( SwWhichSection, SwPosSection );
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BOOL MoveTable( SwWhichTable, SwPosTable );
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BOOL MoveRegion( SwWhichRegion, SwPosRegion );
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// gibt es eine Selection vom Content in die Tabelle
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// Return Wert gibt an, ob der Crsr auf der alten Position verbleibt
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virtual BOOL IsSelOvr( int eFlags =
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( nsSwCursorSelOverFlags::SELOVER_CHECKNODESSECTION |
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nsSwCursorSelOverFlags::SELOVER_TOGGLE |
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nsSwCursorSelOverFlags::SELOVER_CHANGEPOS ));
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virtual BOOL IsInProtectTable( BOOL bMove = FALSE,
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BOOL bChgCrsr = TRUE );
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BOOL IsNoCntnt() const;
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void RestoreSavePos(); // Point auf die SavePos setzen
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// TRUE: an die Position kann der Cursor gesetzt werden
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virtual BOOL IsAtValidPos( BOOL bPoint = TRUE ) const;
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// darf der Cursor in ReadOnlyBereiche?
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virtual bool IsReadOnlyAvailable() const;
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virtual BOOL IsSkipOverProtectSections() const;
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virtual BOOL IsSkipOverHiddenSections() const;
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BYTE GetCrsrBidiLevel() const { return nCursorBidiLevel; }
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void SetCrsrBidiLevel( BYTE nNewLevel ) { nCursorBidiLevel = nNewLevel; }
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bool IsColumnSelection() const { return mbColumnSelection; }
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void SetColumnSelection( bool bNew ) { mbColumnSelection = bNew; }
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long GetCrsrRowSpanOffset() const { return mnRowSpanOffset; }
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void SetCrsrRowSpanOffset( long nNew ) { mnRowSpanOffset = nNew; }
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DECL_FIXEDMEMPOOL_NEWDEL( SwCursor )
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};
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class SwCrsrSaveState
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{
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SwCursor& rCrsr;
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public:
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SwCrsrSaveState( SwCursor& rC ) : rCrsr( rC ) { rC.SaveState(); }
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~SwCrsrSaveState() { rCrsr.RestoreState(); }
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};
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struct _SwCursor_SavePos
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{
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ULONG nNode;
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xub_StrLen nCntnt;
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_SwCursor_SavePos* pNext;
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_SwCursor_SavePos( const SwCursor& rCrsr )
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: nNode( rCrsr.GetPoint()->nNode.GetIndex() ),
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nCntnt( rCrsr.GetPoint()->nContent.GetIndex() ),
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pNext( 0 )
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{}
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virtual ~_SwCursor_SavePos() {}
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DECL_FIXEDMEMPOOL_NEWDEL( _SwCursor_SavePos )
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};
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class SwTableCursor : public virtual SwCursor
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{
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protected:
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ULONG nTblPtNd, nTblMkNd;
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xub_StrLen nTblPtCnt, nTblMkCnt;
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SwSelBoxes aSelBoxes;
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BOOL bChg : 1;
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BOOL bParked : 1; // Tabellen-Cursor wurde geparkt
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virtual bool IsSelOvrCheck(int eFlags);
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public:
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SwTableCursor( const SwPosition &rPos, SwPaM* pRing = 0 );
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SwTableCursor( SwTableCursor& );
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virtual ~SwTableCursor();
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virtual BOOL LeftRight( BOOL bLeft, USHORT nCnt, USHORT nMode,
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BOOL bAllowVisual, BOOL bSkipHidden, BOOL bInsertCrsr );
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virtual BOOL GotoTable( const String& rName );
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void InsertBox( const SwTableBox& rTblBox );
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void DeleteBox( USHORT nPos ) { aSelBoxes.Remove( nPos ); bChg = TRUE; }
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USHORT GetBoxesCount() const { return aSelBoxes.Count(); }
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const SwSelBoxes& GetBoxes() const { return aSelBoxes; }
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// Baut fuer alle Boxen die Cursor auf
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SwCursor* MakeBoxSels( SwCursor* pAktCrsr );
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// sind irgendwelche Boxen mit einem Schutz versehen?
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BOOL HasReadOnlyBoxSel() const;
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// wurde der TabelleCursor veraendert ? Wenn ja speicher gleich
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// die neuen Werte.
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BOOL IsCrsrMovedUpdt();
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// wurde der TabelleCursor veraendert ?
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BOOL IsCrsrMoved() const
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{
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return nTblMkNd != GetMark()->nNode.GetIndex() ||
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nTblPtNd != GetPoint()->nNode.GetIndex() ||
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nTblMkCnt != GetMark()->nContent.GetIndex() ||
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nTblPtCnt != GetPoint()->nContent.GetIndex();
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}
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BOOL IsChgd() const { return bChg; }
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// Parke den Tabellen-Cursor auf dem StartNode der Boxen.
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void ParkCrsr();
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bool NewTableSelection();
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void ActualizeSelection( const SwSelBoxes &rBoxes );
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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