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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_MARKARR_HXX
#define SC_MARKARR_HXX
#include "address.hxx"
#include <tools/solar.h>
#define SC_MARKARRAY_DELTA 4
struct ScMarkEntry
{
SCROW nRow;
sal_Bool bMarked;
};
class ScMarkArray
{
SCSIZE nCount;
SCSIZE nLimit;
ScMarkEntry* pData;
friend class ScMarkArrayIter;
friend class ScDocument; // for FillInfo
public:
ScMarkArray();
~ScMarkArray();
void Reset( sal_Bool bMarked = false );
sal_Bool GetMark( SCROW nRow ) const;
void SetMarkArea( SCROW nStartRow, SCROW nEndRow, sal_Bool bMarked );
sal_Bool IsAllMarked( SCROW nStartRow, SCROW nEndRow ) const;
sal_Bool HasOneMark( SCROW& rStartRow, SCROW& rEndRow ) const;
sal_Bool HasMarks() const { return ( nCount > 1 || ( nCount == 1 && pData[0].bMarked ) ); }
void CopyMarksTo( ScMarkArray& rDestMarkArray ) const;
sal_Bool Search( SCROW nRow, SCSIZE& nIndex ) const;
/// Including current row, may return -1 if bUp and not found
SCsROW GetNextMarked( SCsROW nRow, sal_Bool bUp ) const;
SCROW GetMarkEnd( SCROW nRow, sal_Bool bUp ) const;
};
class ScMarkArrayIter // iterate over selected range
{
const ScMarkArray* pArray;
SCSIZE nPos;
public:
ScMarkArrayIter( const ScMarkArray* pNewArray );
~ScMarkArrayIter();
sal_Bool Next( SCROW& rTop, SCROW& rBottom );
};
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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