4bc31abb56
Change-Id: If621bb2585fda4afef4be9a189c7f4c00008d358 Reviewed-on: https://gerrit.libreoffice.org/c/core/+/104029 Tested-by: Noel Grandin <noel.grandin@collabora.co.uk> Reviewed-by: Noel Grandin <noel.grandin@collabora.co.uk>
208 lines
8 KiB
C++
208 lines
8 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#ifndef INCLUDED_SC_INC_REFDATA_HXX
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#define INCLUDED_SC_INC_REFDATA_HXX
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#include "address.hxx"
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#include "scdllapi.h"
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#include "calcmacros.hxx"
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struct ScSheetLimits;
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/// Single reference (one address) into the sheet
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struct SC_DLLPUBLIC ScSingleRefData
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{
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private:
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SCCOL mnCol;
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SCROW mnRow;
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SCTAB mnTab;
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union
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{
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sal_uInt8 mnFlagValue;
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struct
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{
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bool bColRel :1;
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bool bColDeleted :1;
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bool bRowRel :1;
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bool bRowDeleted :1;
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bool bTabRel :1;
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bool bTabDeleted :1;
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bool bFlag3D :1; ///< 3D-Ref
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bool bRelName :1; ///< Reference derived from RangeName with relative values
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} Flags;
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};
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public:
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/// No default ctor, because used in ScRawToken union, set InitFlags!
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void InitFlags() { mnFlagValue = 0; } ///< all FALSE
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/// InitAddress: InitFlags and set address
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void InitAddress( const ScAddress& rAdr );
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void InitAddress( SCCOL nCol, SCROW nRow, SCTAB nTab );
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/// InitAddressRel: InitFlags and set address, everything relative to rPos
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void InitAddressRel( const ScDocument& rDoc, const ScAddress& rAdr, const ScAddress& rPos );
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/// InitFlags and set address, relative to rPos if rRef says so.
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void InitFromRefAddress( const ScDocument& rDoc, const ScRefAddress& rRef, const ScAddress& rPos );
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sal_uInt8 FlagValue() const { return mnFlagValue;}
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void SetColRel( bool bVal ) { Flags.bColRel = bVal; }
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bool IsColRel() const { return Flags.bColRel; }
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void SetRowRel( bool bVal ) { Flags.bRowRel = bVal; }
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bool IsRowRel() const { return Flags.bRowRel; }
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void SetTabRel( bool bVal ) { Flags.bTabRel = bVal; }
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bool IsTabRel() const { return Flags.bTabRel; }
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void SetAbsCol( SCCOL nVal );
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void SetRelCol( SCCOL nVal );
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void IncCol( SCCOL nInc );
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void SetAbsRow( SCROW nVal );
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void SetRelRow( SCROW nVal );
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void IncRow( SCROW nInc );
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void SetAbsTab( SCTAB nVal );
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void SetRelTab( SCTAB nVal );
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void IncTab( SCTAB nInc );
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void SetColDeleted( bool bVal );
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bool IsColDeleted() const { return Flags.bColDeleted;}
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void SetRowDeleted( bool bVal );
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bool IsRowDeleted() const { return Flags.bRowDeleted;}
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void SetTabDeleted( bool bVal );
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bool IsTabDeleted() const { return Flags.bTabDeleted;}
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bool IsDeleted() const;
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void SetFlag3D( bool bVal ) { Flags.bFlag3D = bVal; }
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bool IsFlag3D() const { return Flags.bFlag3D; }
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void SetRelName( bool bVal ) { Flags.bRelName = bVal; }
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bool IsRelName() const { return Flags.bRelName; }
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bool Valid(const ScDocument& rDoc) const;
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bool ColValid(const ScDocument& rDoc) const;
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bool RowValid(const ScDocument& rDoc) const;
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bool TabValid() const;
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/** In external references nTab is -1 if the external document was not
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loaded but the sheet was cached, or >=0 if the external document was
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loaded. */
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bool ValidExternal(const ScDocument& rDoc) const;
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ScAddress toAbs( const ScSheetLimits& rLimits, const ScAddress& rPos ) const;
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ScAddress toAbs( const ScDocument& rDoc, const ScAddress& rPos ) const;
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void SetAddress( const ScSheetLimits& rLimits, const ScAddress& rAddr, const ScAddress& rPos );
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SCROW Row() const;
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SCCOL Col() const;
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SCTAB Tab() const;
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/** Adjust ordering (front-top-left/rear-bottom-right) to a new position. */
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static void PutInOrder( ScSingleRefData& rRef1, ScSingleRefData& rRef2, const ScAddress& rPos );
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bool operator==( const ScSingleRefData& ) const;
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bool operator!=( const ScSingleRefData& ) const;
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#if DEBUG_FORMULA_COMPILER
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void Dump( int nIndent = 0 ) const;
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#endif
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};
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/// Complex reference (a range) into the sheet
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struct ScComplexRefData
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{
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ScSingleRefData Ref1;
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ScSingleRefData Ref2;
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void InitFlags()
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{ Ref1.InitFlags(); Ref2.InitFlags(); }
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void InitRange( const ScRange& rRange )
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{
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Ref1.InitAddress( rRange.aStart );
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Ref2.InitAddress( rRange.aEnd );
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}
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void InitRangeRel( const ScDocument& rDoc, const ScRange& rRange, const ScAddress& rPos )
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{
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Ref1.InitAddressRel( rDoc, rRange.aStart, rPos );
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Ref2.InitAddressRel( rDoc, rRange.aEnd, rPos );
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}
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void InitRange( SCCOL nCol1, SCROW nRow1, SCTAB nTab1,
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SCCOL nCol2, SCROW nRow2, SCTAB nTab2 )
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{
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Ref1.InitAddress( nCol1, nRow1, nTab1 );
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Ref2.InitAddress( nCol2, nRow2, nTab2 );
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}
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/// InitFlags and set range, relative to rPos if rRef1 and rRef2 say so.
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void InitFromRefAddresses( const ScDocument& rDoc, const ScRefAddress& rRef1, const ScRefAddress& rRef2, const ScAddress& rPos );
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bool Valid(const ScDocument& rDoc) const;
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/** In external references nTab is -1 for the start tab and -1 for the end
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tab if one sheet and the external document was not loaded but sheet was
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cached, or >=0 also if more than one sheets. */
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bool ValidExternal(const ScDocument& rDoc) const;
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/** Whether this references entire columns, A:A */
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bool IsEntireCol() const
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{
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// Both row anchors must be absolute.
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return Ref1.Row() == 0 && Ref2.Row() == MAXROW && !Ref1.IsRowRel() && !Ref2.IsRowRel();
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}
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/** Whether this references entire rows, 1:1 */
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bool IsEntireRow() const
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{
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// Both column anchors must be absolute.
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return Ref1.Col() == 0 && Ref2.Col() == MAXCOL && !Ref1.IsColRel() && !Ref2.IsColRel();
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}
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SC_DLLPUBLIC ScRange toAbs( const ScSheetLimits& rLimits, const ScAddress& rPos ) const;
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SC_DLLPUBLIC ScRange toAbs( const ScDocument& rDoc, const ScAddress& rPos ) const;
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/** Set a new range, assuming that the ordering of the range matches the
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ordering of the reference data flags already set. */
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void SetRange( const ScSheetLimits& rLimits, const ScRange& rRange, const ScAddress& rPos );
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/** Adjust ordering (front-top-left/rear-bottom-right) to a new position. */
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void PutInOrder( const ScAddress& rPos );
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bool operator==( const ScComplexRefData& r ) const
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{ return Ref1 == r.Ref1 && Ref2 == r.Ref2; }
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/** Enlarge range if reference passed is not within existing range.
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ScAddress position is used to calculate absolute references from
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relative references. */
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ScComplexRefData& Extend( const ScSheetLimits& rLimits, const ScSingleRefData & rRef, const ScAddress & rPos );
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ScComplexRefData& Extend( const ScSheetLimits& rLimits, const ScComplexRefData & rRef, const ScAddress & rPos );
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/** Increment or decrement end column unless or until sticky.
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@see ScRange::IncEndColSticky()
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@return TRUE if changed. */
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bool IncEndColSticky( const ScDocument& rDoc, SCCOL nDelta, const ScAddress& rPos );
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/** Increment or decrement end row unless or until sticky.
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@see ScRange::IncEndRowSticky()
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@return TRUE if changed. */
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bool IncEndRowSticky( const ScDocument& rDoc, SCROW nDelta, const ScAddress& rPos );
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bool IsDeleted() const;
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#if DEBUG_FORMULA_COMPILER
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void Dump( int nIndent = 0 ) const;
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#endif
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};
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#endif
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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