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#ifndef _FLTGLBS_HXX
#define _FLTGLBS_HXX

#ifndef _STRING_HXX //autogen
#include <tools/string.hxx>
#endif
#ifndef INCLUDED_I18NPOOL_LANG_H
#include <i18npool/lang.h>
#endif
#ifndef _SVARRAY_HXX //autogen
#include <bf_svtools/svarray.hxx>
#endif
namespace binfilter {
class SfxPoolItem; 
class SvNumberFormatter; 

class SwDoc;
class SwPaM;
class SwTable;

class XF_Buffer;
class ColorBuffer;
class FontBuffer;



class ExcGlob;
extern ExcGlob *pExcGlob;

class LotGlob;
extern LotGlob *pLotGlob;

// ----- Basis-Klasse ----------------------------------------------------
class FilterGlobals
{
protected:
	SvPtrarr 		aTblFmts;
	USHORT			nColStart;
	USHORT			nColEnd;
	USHORT			nRowStart;
	USHORT			nRowEnd;
	USHORT			nAnzCols;
	USHORT			nAnzRows;

public:
	FilterGlobals( SwDoc& rDoc, const SwPaM& rPam );
	~FilterGlobals();

	SwDoc			*pD;
	SwPaM			*pPam;
	const SwTable	*pTable;

	SvNumberFormatter *pNumFormatter;
	LanguageType	eDefLanguage;
	String			aStandard;		// fuer Excel-Standard-Format
	ULONG			nStandard;
	ULONG			nDefFormat;		// = 0xFFFFFFFF

	void SetRange( USHORT nCS, USHORT nCE, USHORT nRS, USHORT nRE );

	BOOL IsInColRange( USHORT nCol )
				{ 	return ( nCol >= nColStart && nCol <= nColEnd ); }
	BOOL IsInRowRange( USHORT nRow )
				{	return ( nRow >= nRowStart && nRow <= nRowEnd ); }
	BOOL IsInRange( USHORT nCol, USHORT nRow )
				{	return IsInRowRange(nRow) && IsInColRange(nCol); }

	void NormalizeCol( USHORT &rCol )	{ rCol -= nColStart; }
	void NormalizeRow( USHORT &rRow )	{ rRow -= nRowStart; }
	void Normalize( USHORT &rCol, USHORT &rRow )
						{	NormalizeCol( rCol ); NormalizeRow( rRow ); }

	USHORT AnzCols() const 	{ return nAnzCols; }
	USHORT AnzRows() const	{ return nAnzRows; }

	BOOL ColRangeLimitter( USHORT &rCS, USHORT &rCE );

	void InsertText( USHORT nCol, USHORT nRow, const String& rStr );
	void CreateTable();
	void InsertAttr( const SfxPoolItem& rItem );

	inline void		ColLimitter( USHORT &rCol );
	inline void		RowLimitter( USHORT &rRow );
#ifdef USED
//		inline BOOL		RowRangeLimitter( USHORT &rRS, USHORT &rRE );
#endif
};





// ----- for Excel-Import only -------------------------------------------

enum ExcelRecordTypes { ERT_Biff2, ERT_Biff3, ERT_Biff4, ERT_Biff5 };

class ExcGlob : public FilterGlobals
{
public:
	ExcGlob( SwDoc& rDoc, const SwPaM& rPam );
	~ExcGlob();

	XF_Buffer			*pXF_Buff;
	FontBuffer			*pFontBuff;
	ColorBuffer			*pColorBuff;
	ExcelRecordTypes	eHauptDateiTyp;
};

// ----- for Lotus-Import only -------------------------------------------
class LotGlob : public FilterGlobals
{
public:
	LotGlob( SwDoc& rDoc, const SwPaM& rPam )
		: FilterGlobals( rDoc, rPam ) {}
};




inline void FilterGlobals::ColLimitter( USHORT &rCol )
{
	if( rCol < nColStart )
		rCol = nColStart;
	else if( rCol > nColEnd )
		rCol = nColEnd;
}

inline void FilterGlobals::RowLimitter( USHORT &rRow )
{
	if( rRow < nRowStart )
		rRow = nRowStart;
	else if( rRow > nRowEnd )
		rRow = nRowEnd;
}

#ifdef USED

inline BOOL FilterGlobals::RowRangeLimitter( USHORT &rRS, USHORT &rRE )
	{
	//	PREC / POST: analog zu ColRangeLimitter
	BOOL bRet;
	DBG_ASSERT( rRS <= rRE,
		"-FilterGlobals::RowRangeLimitter(): Startzeile > Endzeile!" );
	if( rRS > nRowEnd || rRE < nRowStart )
		bRet = FALSE;
	else
		{
		bRet = TRUE;
		if( rRS < nRowStart )	rRS = nRowStart;
		if( rRE > nRowEnd )		rRE = nRowEnd;
		}
	return bRet;
	}

#endif


} //namespace binfilter
#endif

