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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: refdata.hxx,v $
*
* $Revision: 1.5 $
*
* last change: $Author: rt $ $Date: 2005-09-08 17:51:21 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 by Sun Microsystems, Inc.
* 901 San Antonio Road, Palo Alto, CA 94303, USA
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License version 2.1, as published by the Free Software Foundation.
*
* This library 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 for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
* MA 02111-1307 USA
*
************************************************************************/
#ifndef SC_REFDATA_HXX
#define SC_REFDATA_HXX
#ifndef SC_SCGLOB_HXX
#include "global.hxx"
#endif
#ifndef SC_ADDRESS_HXX
#include "address.hxx"
#endif
// Ref-Flags for old (until release 3.1) documents
struct OldSingleRefBools
{
BYTE bRelCol; // Flag values (see further down), 2 bits each in file format
BYTE bRelRow;
BYTE bRelTab;
BYTE bOldFlag3D; // two BOOL flags (see further down)
};
#define SR_ABSOLUTE 0 // Absolute value
#define SR_RELABS 1 // Relative value as absolute value (until release 3.1)
#define SR_RELATIVE 2 // Relative value as delta value (after release 3.1)
#define SR_DELETED 3 // Deleted col/row/tab
#define SRF_3D 0x01 // 3D reference, was the BOOL (before build 304a)
#define SRF_RELNAME 0x02 // Reference derived from RangeName with relative values
#define SRF_BITS 0x03 // Mask of possible bits
struct SingleRefData // Single reference (one address) into the sheet
{
SCsCOL nCol; // Absolute values
SCsROW nRow;
SCsTAB nTab;
SCsCOL nRelCol; // Values relative to the position
SCsROW nRelRow;
SCsTAB nRelTab;
union
{
BOOL bFlags;
struct
{
BOOL bColRel :1;
BOOL bColDeleted :1;
BOOL bRowRel :1;
BOOL bRowDeleted :1;
BOOL bTabRel :1;
BOOL bTabDeleted :1;
BOOL bFlag3D :1; // 3D-Ref
BOOL bRelName :1; // Reference derived from RangeName with relative values
}Flags;
};
// No default ctor, because used in ScRawToken union, set InitFlags!
inline void InitFlags() { bFlags = 0; } // all FALSE
// InitAddress: InitFlags and set address
inline void InitAddress( const ScAddress& rAdr );
// InitAddressRel: InitFlags and set address, everything relative to rPos
inline void InitAddressRel( const ScAddress& rAdr, const ScAddress& rPos );
inline void SetColRel( BOOL bVal ) { Flags.bColRel = (bVal ? TRUE : FALSE ); }
inline BOOL IsColRel() const { return Flags.bColRel; }
inline void SetRowRel( BOOL bVal ) { Flags.bRowRel = (bVal ? TRUE : FALSE ); }
inline BOOL IsRowRel() const { return Flags.bRowRel; }
inline void SetTabRel( BOOL bVal ) { Flags.bTabRel = (bVal ? TRUE : FALSE ); }
inline BOOL IsTabRel() const { return Flags.bTabRel; }
inline void SetColDeleted( BOOL bVal ) { Flags.bColDeleted = (bVal ? TRUE : FALSE ); }
inline BOOL IsColDeleted() const { return Flags.bColDeleted; }
inline void SetRowDeleted( BOOL bVal ) { Flags.bRowDeleted = (bVal ? TRUE : FALSE ); }
inline BOOL IsRowDeleted() const { return Flags.bRowDeleted; }
inline void SetTabDeleted( BOOL bVal ) { Flags.bTabDeleted = (bVal ? TRUE : FALSE ); }
inline BOOL IsTabDeleted() const { return Flags.bTabDeleted; }
inline BOOL IsDeleted() const { return IsColDeleted() || IsRowDeleted() || IsTabDeleted(); }
inline void SetFlag3D( BOOL bVal ) { Flags.bFlag3D = (bVal ? TRUE : FALSE ); }
inline BOOL IsFlag3D() const { return Flags.bFlag3D; }
inline void SetRelName( BOOL bVal ) { Flags.bRelName = (bVal ? TRUE : FALSE ); }
inline BOOL IsRelName() const { return Flags.bRelName; }
inline BOOL Valid() const;
void SmartRelAbs( const ScAddress& rPos );
void CalcRelFromAbs( const ScAddress& rPos );
void CalcAbsIfRel( const ScAddress& rPos );
void OldBoolsToNewFlags( const OldSingleRefBools& );
BYTE CreateStoreByteFromFlags() const;
void CreateFlagsFromLoadByte( BYTE );
BOOL operator==( const SingleRefData& ) const;
};
inline void SingleRefData::InitAddress( const ScAddress& rAdr )
{
InitFlags();
nCol = rAdr.Col();
nRow = rAdr.Row();
nTab = rAdr.Tab();
}
inline void SingleRefData::InitAddressRel( const ScAddress& rAdr,
const ScAddress& rPos )
{
InitFlags();
nCol = rAdr.Col();
nRow = rAdr.Row();
nTab = rAdr.Tab();
SetColRel( TRUE );
SetRowRel( TRUE );
SetTabRel( TRUE );
CalcRelFromAbs( rPos );
}
inline BOOL SingleRefData::Valid() const
{
return nCol >= 0 && nCol <= MAXCOL &&
nRow >= 0 && nRow <= MAXROW &&
nTab >= 0 && nTab <= MAXTAB;
}
struct ComplRefData // Complex reference (a range) into the sheet
{
SingleRefData Ref1;
SingleRefData Ref2;
inline void InitFlags()
{ Ref1.InitFlags(); Ref2.InitFlags(); }
inline void InitRange( const ScRange& rRange )
{
Ref1.InitAddress( rRange.aStart );
Ref2.InitAddress( rRange.aEnd );
}
inline void InitRangeRel( const ScRange& rRange, const ScAddress& rPos )
{
Ref1.InitAddressRel( rRange.aStart, rPos );
Ref2.InitAddressRel( rRange.aEnd, rPos );
}
inline void SmartRelAbs( const ScAddress& rPos )
{ Ref1.SmartRelAbs( rPos ); Ref2.SmartRelAbs( rPos ); }
inline void CalcRelFromAbs( const ScAddress& rPos )
{ Ref1.CalcRelFromAbs( rPos ); Ref2.CalcRelFromAbs( rPos ); }
inline void CalcAbsIfRel( const ScAddress& rPos )
{ Ref1.CalcAbsIfRel( rPos ); Ref2.CalcAbsIfRel( rPos ); }
inline BOOL IsDeleted() const
{ return Ref1.IsDeleted() || Ref2.IsDeleted(); }
inline BOOL Valid() const
{ return Ref1.Valid() && Ref2.Valid(); }
void PutInOrder();
inline BOOL operator==( const ComplRefData& r ) const
{ return Ref1 == r.Ref1 && Ref2 == r.Ref2; }
};
#endif
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