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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: tool.h,v $
* $Revision: 1.5.32.2 $
*
* 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 SC_TOOL_H
#define SC_TOOL_H
#include <attrib.hxx> //!!! noch noetig?????
#include <document.hxx>
// Defaultwerte
const BYTE nDezStd = 0; // Dezimalstellen fuer Standard-Zellen
const BYTE nDezFloat = 2; // " " Float-Zellen
void PutFormString( SCCOL nCol, SCROW nRow, SCTAB nTab, sal_Char *pString );
void SetFormat( SCCOL nCol, SCROW nRow, SCTAB nTab, BYTE nFormat, BYTE nSt );
void InitPage( void );
String DosToSystem( sal_Char *pSource );
double SnumToDouble( INT16 nVal );
double Snum32ToDouble( UINT32 nValue );
typedef UINT16 StampTyp;
#define MAKE_STAMP(nF,nS) ((nS&0x0F)+((nF&0x7F)*16))
// Bit 0...3 = Bit 0...3 von Stellenzahl
// Bit 4...10 = Bit 0...6 von Formatbyte
class FormIdent
{
private:
StampTyp nStamp; // Identifikations-Schluessel
SfxUInt32Item* pAttr; // zugehoeriges Attribut
public:
FormIdent( void )
{
nStamp = 0;
pAttr = NULL;
}
FormIdent( BYTE nFormat, BYTE nSt, SfxUInt32Item& rAttr )
{
nStamp = MAKE_STAMP( nFormat, nSt );
pAttr = &rAttr;
}
FormIdent( BYTE nFormat, BYTE nSt )
{
nStamp = MAKE_STAMP( nFormat, nSt );
pAttr = NULL;
}
BOOL operator ==( const FormIdent& rComp ) const
{
return ( nStamp == rComp.nStamp );
}
BOOL operator ==( const StampTyp& rStamp ) const
{
return ( nStamp == rStamp );
}
StampTyp GetStamp( void ) const
{
return nStamp;
}
SfxUInt32Item* GetAttr( void )
{
return pAttr;
}
void SetStamp( BYTE nFormat, BYTE nSt )
{
nStamp = MAKE_STAMP( nFormat, nSt );
}
};
#define __nSize 2048
class FormCache
{
private:
FormIdent aIdents[ __nSize ]; //gepufferte Formate
BOOL bValid[ __nSize ];
FormIdent aCompareIdent; // zum Vergleichen
BYTE nDefaultFormat; // Defaultformat der Datei
SvNumberFormatter* pFormTable; // Value-Format-Table-Anker
StampTyp nIndex;
LanguageType eLanguage; // Systemsprache
SfxUInt32Item* NewAttr( BYTE nFormat, BYTE nSt );
public:
FormCache( ScDocument*, BYTE nNewDefaultFormat = 0xFF );
~FormCache();
inline const SfxUInt32Item* GetAttr( BYTE nFormat, BYTE nSt );
void SetDefaultFormat( BYTE nD = 0xFF )
{
nDefaultFormat = nD;
}
};
inline const SfxUInt32Item* FormCache::GetAttr( BYTE nFormat, BYTE nSt )
{
// PREC: nFormat = Lotus-Format-Byte
// nSt = Stellenzahl
// POST: return = zu nFormat und nSt passendes SC-Format
SfxUInt32Item* pAttr;
SfxUInt32Item* pRet;
aCompareIdent.SetStamp( nFormat, nSt );
nIndex = aCompareIdent.GetStamp();
DBG_ASSERT( nIndex < __nSize, "FormCache::GetAttr(): Uuuuuuups... so nicht!" );
if( bValid[ nIndex ] )
pRet = aIdents[ nIndex ].GetAttr();
else
{
// neues Attribut anlegen
pAttr = NewAttr( nFormat, nSt );
DBG_ASSERT( pAttr, "FormCache::GetAttr(): Nix Speicherus" );
aIdents[ nIndex ] = FormIdent( nFormat, nSt, *pAttr );
bValid[ nIndex ] = TRUE;
pRet = pAttr;
}
return pRet;
}
#endif
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