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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*
* This file incorporates work covered by the following license notice:
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed
* with this work for additional information regarding copyright
* ownership. The ASF licenses this file to you under the Apache
* License, Version 2.0 (the "License"); you may not use this file
* except in compliance with the License. You may obtain a copy of
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
*/
#ifndef SC_DIF_HXX
#define SC_DIF_HXX
#include <boost/ptr_container/ptr_vector.hpp>
#include <tools/string.hxx>
#include <rtl/ustring.hxx>
#include "address.hxx"
#include "global.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 DifAttrCache;
class ScPatternAttr;
class DifParser
{
public:
String aData;
double fVal;
sal_uInt32 nVector;
sal_uInt32 nVal;
sal_uInt32 nNumFormat;
CharSet eCharSet;
private:
SvNumberFormatter* pNumFormatter;
SvStream& rIn;
sal_Bool bPlain;
rtl::OUString aLookAheadLine;
bool ReadNextLine( rtl::OUString& rStr );
bool LookAhead();
DATASET GetNumberDataset( const sal_Unicode* pPossibleNumericData );
static inline sal_Bool IsBOT( const sal_Unicode* pRef );
static inline sal_Bool IsEOD( const sal_Unicode* pRef );
static inline sal_Bool Is1_0( const sal_Unicode* pRef );
public:
DifParser( SvStream&, const sal_uInt32 nOption, ScDocument&, CharSet );
TOPIC GetNextTopic( void );
DATASET GetNextDataset( void );
const sal_Unicode* ScanIntVal( const sal_Unicode* pStart, sal_uInt32& rRet );
sal_Bool ScanFloatVal( const sal_Unicode* pStart );
inline sal_Bool IsNumber( const sal_Unicode cChar );
inline sal_Bool IsNumberEnding( const sal_Unicode cChar );
static inline sal_Bool IsV( const sal_Unicode* pRef );
inline sal_Bool IsPlain( void ) const;
};
inline sal_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 sal_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 sal_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 sal_Bool DifParser::IsV( const sal_Unicode* pRef )
{
return ( pRef[ 0 ] == pKeyV[0] &&
pRef[ 1 ] == pKeyV[1] );
}
inline sal_Bool DifParser::IsNumber( const sal_Unicode cChar )
{
return ( cChar >= '0' && cChar <= '9' );
}
inline sal_Bool DifParser::IsNumberEnding( const sal_Unicode cChar )
{
return ( cChar == 0x00 );
}
inline sal_Bool DifParser::IsPlain( void ) const
{
return bPlain;
}
class DifColumn
{
friend class DifAttrCache;
struct ENTRY
{
sal_uInt32 nNumFormat;
SCROW nStart;
SCROW nEnd;
};
ENTRY *pAkt;
boost::ptr_vector<ENTRY> aEntries;
DifColumn();
void SetLogical( SCROW nRow );
void SetNumFormat( SCROW nRow, const sal_uInt32 nNumFormat );
void NewEntry( const SCROW nPos, const sal_uInt32 nNumFormat );
void Apply( ScDocument&, const SCCOL nCol, const SCTAB nTab, const ScPatternAttr& );
void Apply( ScDocument &rDoc, const SCCOL nCol, const SCTAB nTab );
};
class DifAttrCache
{
public:
DifAttrCache( const sal_Bool bPlain );
~DifAttrCache();
void SetLogical( const SCCOL nCol, const SCROW nRow );
void SetNumFormat( const SCCOL nCol, const SCROW nRow, const sal_uInt32 nNumFormat );
void Apply( ScDocument&, SCTAB nTab );
private:
DifColumn** ppCols;
sal_Bool bPlain;
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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