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/*************************************************************************
*
* 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 SC_DIF_HXX
#define SC_DIF_HXX
#include <tools/debug.hxx>
#include <tools/list.hxx>
#include <tools/string.hxx>
#include "global.hxx"
#include "address.hxx"
class SvStream;
class SvNumberFormatter;
class ScDocument;
class ScPatternAttr;
extern const sal_Unicode pKeyTABLE[];
extern const sal_Unicode pKeyVECTORS[];
extern const sal_Unicode pKeyTUPLES[];
extern const sal_Unicode pKeyDATA[];
extern const sal_Unicode pKeyBOT[];
extern const sal_Unicode pKeyEOD[];
extern const sal_Unicode pKeyTRUE[];
extern const sal_Unicode pKeyFALSE[];
extern const sal_Unicode pKeyNA[];
extern const sal_Unicode pKeyV[];
extern const sal_Unicode pKey1_0[];
enum TOPIC
{
T_UNKNOWN,
T_TABLE, T_VECTORS, T_TUPLES, T_DATA, T_LABEL, T_COMMENT, T_SIZE,
T_PERIODICITY, T_MAJORSTART, T_MINORSTART, T_TRUELENGTH, T_UINITS,
T_DISPLAYUNITS,
T_END
};
enum DATASET { D_BOT, D_EOD, D_NUMERIC, D_STRING, D_UNKNOWN, D_SYNT_ERROR };
class DifParser
{
public:
String aData;
double fVal;
UINT32 nVector;
UINT32 nVal;
UINT32 nNumFormat;
CharSet eCharSet;
private:
SvNumberFormatter* pNumFormatter;
SvStream& rIn;
BOOL bPlain;
String aLookAheadLine;
bool ReadNextLine( String& rStr );
bool LookAhead();
DATASET GetNumberDataset( const sal_Unicode* pPossibleNumericData );
static inline BOOL IsBOT( const sal_Unicode* pRef );
static inline BOOL IsEOD( const sal_Unicode* pRef );
static inline BOOL Is1_0( const sal_Unicode* pRef );
public:
DifParser( SvStream&, const UINT32 nOption, ScDocument&, CharSet );
TOPIC GetNextTopic( void );
DATASET GetNextDataset( void );
const sal_Unicode* ScanIntVal( const sal_Unicode* pStart, UINT32& rRet );
BOOL ScanFloatVal( const sal_Unicode* pStart );
inline BOOL IsNumber( const sal_Unicode cChar );
inline BOOL IsNumberEnding( const sal_Unicode cChar );
static inline BOOL IsV( const sal_Unicode* pRef );
inline BOOL IsPlain( void ) const;
};
inline BOOL DifParser::IsBOT( const sal_Unicode* pRef )
{
return ( pRef[ 0 ] == pKeyBOT[0] &&
pRef[ 1 ] == pKeyBOT[1] &&
pRef[ 2 ] == pKeyBOT[2] &&
pRef[ 3 ] == pKeyBOT[3] );
}
inline BOOL DifParser::IsEOD( const sal_Unicode* pRef )
{
return ( pRef[ 0 ] == pKeyEOD[0] &&
pRef[ 1 ] == pKeyEOD[1] &&
pRef[ 2 ] == pKeyEOD[2] &&
pRef[ 3 ] == pKeyEOD[3] );
}
inline BOOL DifParser::Is1_0( const sal_Unicode* pRef )
{
return ( pRef[ 0 ] == pKey1_0[0] &&
pRef[ 1 ] == pKey1_0[1] &&
pRef[ 2 ] == pKey1_0[2] &&
pRef[ 3 ] == pKey1_0[3] );
}
inline BOOL DifParser::IsV( const sal_Unicode* pRef )
{
return ( pRef[ 0 ] == pKeyV[0] &&
pRef[ 1 ] == pKeyV[1] );
}
inline BOOL DifParser::IsNumber( const sal_Unicode cChar )
{
return ( cChar >= '0' && cChar <= '9' );
}
inline BOOL DifParser::IsNumberEnding( const sal_Unicode cChar )
{
return ( cChar == 0x00 );
}
inline BOOL DifParser::IsPlain( void ) const
{
return bPlain;
}
class DifAttrCache;
class ScPatternAttr;
class DifColumn : private List
{
private:
friend class DifAttrCache;
struct ENTRY
{
UINT32 nNumFormat;
SCROW nStart;
SCROW nEnd;
};
ENTRY* pAkt;
inline DifColumn( void );
~DifColumn();
void SetLogical( SCROW nRow );
void SetNumFormat( SCROW nRow, const UINT32 nNumFormat );
void NewEntry( const SCROW nPos, const UINT32 nNumFormat );
void Apply( ScDocument&, const SCCOL nCol, const SCTAB nTab, const ScPatternAttr& );
void Apply( ScDocument &rDoc, const SCCOL nCol, const SCTAB nTab );
public: // geht niemanden etwas an...
};
inline DifColumn::DifColumn( void )
{
pAkt = NULL;
}
class DifAttrCache
{
private:
DifColumn** ppCols;
BOOL bPlain;
public:
DifAttrCache( const BOOL bPlain );
~DifAttrCache();
inline void SetLogical( const SCCOL nCol, const SCROW nRow );
void SetNumFormat( const SCCOL nCol, const SCROW nRow, const UINT32 nNumFormat );
void Apply( ScDocument&, SCTAB nTab );
};
inline void DifAttrCache::SetLogical( const SCCOL nCol, const SCROW nRow )
{
DBG_ASSERT( ValidCol(nCol), "-DifAttrCache::SetLogical(): Col zu gross!" );
DBG_ASSERT( bPlain, "*DifAttrCache::SetLogical(): muss Plain sein!" );
if( !ppCols[ nCol ] )
ppCols[ nCol ] = new DifColumn;
ppCols[ nCol ]->SetLogical( nRow );
}
#endif
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