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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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_XLADDRESS_HXX
#define SC_XLADDRESS_HXX
#include <vector>
#include "address.hxx"
class ScRangeList;
class XclImpStream;
class XclExpStream;
// ============================================================================
/** A 2D cell address struct with Excel column and row indexes. */
struct XclAddress
{
sal_uInt16 mnCol;
sal_uInt32 mnRow;
inline explicit XclAddress( ScAddress::Uninitialized ) {}
inline explicit XclAddress() : mnCol( 0 ), mnRow( 0 ) {}
inline explicit XclAddress( sal_uInt16 nCol, sal_uInt32 nRow ) : mnCol( nCol ), mnRow( nRow ) {}
inline void Set( sal_uInt16 nCol, sal_uInt32 nRow ) { mnCol = nCol; mnRow = nRow; }
void Read( XclImpStream& rStrm, bool bCol16Bit = true );
void Write( XclExpStream& rStrm, bool bCol16Bit = true ) const;
};
inline bool operator==( const XclAddress& rL, const XclAddress& rR )
{
return (rL.mnCol == rR.mnCol) && (rL.mnRow == rR.mnRow);
}
inline bool operator<( const XclAddress& rL, const XclAddress& rR )
{
return (rL.mnCol < rR.mnCol) || ((rL.mnCol == rR.mnCol) && (rL.mnRow < rR.mnRow));
}
inline XclImpStream& operator>>( XclImpStream& rStrm, XclAddress& rXclPos )
{
rXclPos.Read( rStrm );
return rStrm;
}
inline XclExpStream& operator<<( XclExpStream& rStrm, const XclAddress& rXclPos )
{
rXclPos.Write( rStrm );
return rStrm;
}
// ----------------------------------------------------------------------------
/** A 2D cell range address struct with Excel column and row indexes. */
struct XclRange
{
XclAddress maFirst;
XclAddress maLast;
inline explicit XclRange( ScAddress::Uninitialized e ) : maFirst( e ), maLast( e ) {}
inline explicit XclRange() {}
inline explicit XclRange( const XclAddress& rPos ) : maFirst( rPos ), maLast( rPos ) {}
inline explicit XclRange( const XclAddress& rFirst, const XclAddress& rLast ) : maFirst( rFirst ), maLast( rLast ) {}
inline explicit XclRange( sal_uInt16 nCol1, sal_uInt32 nRow1, sal_uInt16 nCol2, sal_uInt32 nRow2 ) :
maFirst( nCol1, nRow1 ), maLast( nCol2, nRow2 ) {}
inline void Set( const XclAddress& rFirst, const XclAddress& rLast )
{ maFirst = rFirst; maLast = rLast; }
inline void Set( sal_uInt16 nCol1, sal_uInt32 nRow1, sal_uInt16 nCol2, sal_uInt32 nRow2 )
{ maFirst.Set( nCol1, nRow1 ); maLast.Set( nCol2, nRow2 ); }
inline sal_uInt16 GetColCount() const { return maLast.mnCol - maFirst.mnCol + 1; }
inline sal_uInt32 GetRowCount() const { return maLast.mnRow - maFirst.mnRow + 1; }
bool Contains( const XclAddress& rPos ) const;
void Read( XclImpStream& rStrm, bool bCol16Bit = true );
void Write( XclExpStream& rStrm, bool bCol16Bit = true ) const;
};
inline bool operator==( const XclRange& rL, const XclRange& rR )
{
return (rL.maFirst == rR.maFirst) && (rL.maLast == rR.maLast);
}
inline bool operator<( const XclRange& rL, const XclRange& rR )
{
return (rL.maFirst < rR.maFirst) || ((rL.maFirst == rR.maFirst) && (rL.maLast < rR.maLast));
}
inline XclImpStream& operator>>( XclImpStream& rStrm, XclRange& rXclRange )
{
rXclRange.Read( rStrm );
return rStrm;
}
inline XclExpStream& operator<<( XclExpStream& rStrm, const XclRange& rXclRange )
{
rXclRange.Write( rStrm );
return rStrm;
}
// ----------------------------------------------------------------------------
/** A 2D cell range address list with Excel column and row indexes. */
class XclRangeList : public ::std::vector< XclRange >
{
public:
inline explicit XclRangeList() {}
XclRange GetEnclosingRange() const;
void Read( XclImpStream& rStrm, bool bCol16Bit = true );
void Write( XclExpStream& rStrm, bool bCol16Bit = true ) const;
void WriteSubList( XclExpStream& rStrm,
size_t nBegin, size_t nCount, bool bCol16Bit = true ) const;
};
inline XclImpStream& operator>>( XclImpStream& rStrm, XclRangeList& rXclRanges )
{
rXclRanges.Read( rStrm );
return rStrm;
}
inline XclExpStream& operator<<( XclExpStream& rStrm, const XclRangeList& rXclRanges )
{
rXclRanges.Write( rStrm );
return rStrm;
}
// ============================================================================
class XclTracer;
/** Base class for import/export address converters. */
class XclAddressConverterBase
{
public:
explicit XclAddressConverterBase( XclTracer& rTracer, const ScAddress& rMaxPos );
virtual ~XclAddressConverterBase();
/** Returns whether the "some columns have been cut" warning box should be shown. */
inline bool IsColTruncated() const { return mbColTrunc; }
/** Returns whether the "some rows have been cut" warning box should be shown. */
inline bool IsRowTruncated() const { return mbRowTrunc; }
/** Returns whether the "some sheets have been cut" warning box should be shown. */
inline bool IsTabTruncated() const { return mbTabTrunc; }
// ------------------------------------------------------------------------
/** Checks if the passed sheet index is valid.
@param nScTab The sheet index to check.
@param bWarn true = Sets the internal flag that produces a warning box
after loading/saving the file, if the sheet index is not valid.
@return true = Sheet index in nScTab is valid. */
bool CheckScTab( SCTAB nScTab, bool bWarn );
// ------------------------------------------------------------------------
protected:
XclTracer& mrTracer; /// Tracer for invalid addresses.
ScAddress maMaxPos; /// Default maximum position.
sal_uInt16 mnMaxCol; /// Maximum column index, as 16-bit value.
sal_uInt32 mnMaxRow; /// Maximum row index.
bool mbColTrunc; /// Flag for "columns truncated" warning box.
bool mbRowTrunc; /// Flag for "rows truncated" warning box.
bool mbTabTrunc; /// Flag for "tables truncated" warning box.
};
// ============================================================================
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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