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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 .
*/
// This snippet of code is included by rngitem.cxx but not compiled directly.
// Ugly hack, probably due to lack of templates in the 20th century.
static inline NUMTYPE Count_Impl(const NUMTYPE * pRanges)
{
NUMTYPE nCount = 0;
for (; *pRanges; pRanges += 2) nCount += 2;
return nCount;
}
// -----------------------------------------------------------------------
TYPEINIT1_AUTOFACTORY(SfxXRangeItem, SfxPoolItem);
TYPEINIT1_AUTOFACTORY(SfxXRangesItem, SfxPoolItem);
NUMTYPE Count_Impl( const NUMTYPE *pRanges );
// -----------------------------------------------------------------------
SfxXRangeItem::SfxXRangeItem()
{
nFrom = 0;
nTo = 0;
}
// -----------------------------------------------------------------------
SfxXRangeItem::SfxXRangeItem( sal_uInt16 which, NUMTYPE from, NUMTYPE to ):
SfxPoolItem( which ),
nFrom( from ),
nTo( to )
{
}
// -----------------------------------------------------------------------
SfxXRangeItem::SfxXRangeItem( const SfxXRangeItem& rItem ) :
SfxPoolItem( rItem )
{
nFrom = rItem.nFrom;
nTo = rItem.nTo;
}
// -----------------------------------------------------------------------
SfxItemPresentation SfxXRangeItem::GetPresentation
(
SfxItemPresentation /*ePresentation*/,
SfxMapUnit /*eCoreMetric*/,
SfxMapUnit /*ePresentationMetric*/,
XubString& rText,
const IntlWrapper *
) const
{
rText = rtl::OUString::valueOf(static_cast<sal_Int64>(nFrom));
rText += ':';
rText += rtl::OUString::valueOf(static_cast<sal_Int64>(nTo));
return SFX_ITEM_PRESENTATION_NAMELESS;
}
// -----------------------------------------------------------------------
int SfxXRangeItem::operator==( const SfxPoolItem& rItem ) const
{
DBG_ASSERT( SfxPoolItem::operator==( rItem ), "unequal type" );
SfxXRangeItem* pT = (SfxXRangeItem*)&rItem;
if( nFrom==pT->nFrom && nTo==pT->nTo )
return 1;
return 0;
}
// -----------------------------------------------------------------------
SfxPoolItem* SfxXRangeItem::Clone(SfxItemPool *) const
{
return new SfxXRangeItem( Which(), nFrom, nTo );
}
// -----------------------------------------------------------------------
SfxPoolItem* SfxXRangeItem::Create(SvStream &rStream, sal_uInt16) const
{
NUMTYPE nVon(0), nBis(0);
rStream >> nVon;
rStream >> nBis;
return new SfxXRangeItem( Which(), nVon, nBis );
}
// -----------------------------------------------------------------------
SvStream& SfxXRangeItem::Store(SvStream &rStream, sal_uInt16) const
{
rStream << nFrom;
rStream << nTo;
return rStream;
}
//=========================================================================
SfxXRangesItem::SfxXRangesItem()
: _pRanges(0)
{
}
//-------------------------------------------------------------------------
SfxXRangesItem::SfxXRangesItem( sal_uInt16 nWID, SvStream &rStream )
: SfxPoolItem( nWID )
{
NUMTYPE nCount(0);
rStream >> nCount;
_pRanges = new NUMTYPE[nCount + 1];
for ( NUMTYPE n = 0; n < nCount; ++n )
rStream >> _pRanges[n];
_pRanges[nCount] = 0;
}
//-------------------------------------------------------------------------
SfxXRangesItem::SfxXRangesItem( const SfxXRangesItem& rItem )
: SfxPoolItem( rItem )
{
NUMTYPE nCount = Count_Impl(rItem._pRanges) + 1;
_pRanges = new NUMTYPE[nCount];
memcpy( _pRanges, rItem._pRanges, sizeof(NUMTYPE) * nCount );
}
//-------------------------------------------------------------------------
SfxXRangesItem::~SfxXRangesItem()
{
delete _pRanges;
}
//-------------------------------------------------------------------------
int SfxXRangesItem::operator==( const SfxPoolItem &rItem ) const
{
const SfxXRangesItem &rOther = (const SfxXRangesItem&) rItem;
if ( !_pRanges && !rOther._pRanges )
return sal_True;
if ( _pRanges || rOther._pRanges )
return sal_False;
NUMTYPE n;
for ( n = 0; _pRanges[n] && rOther._pRanges[n]; ++n )
if ( *_pRanges != rOther._pRanges[n] )
return 0;
return !_pRanges[n] && !rOther._pRanges[n];
}
//-------------------------------------------------------------------------
SfxItemPresentation SfxXRangesItem::GetPresentation( SfxItemPresentation /*ePres*/,
SfxMapUnit /*eCoreMetric*/,
SfxMapUnit /*ePresMetric*/,
XubString &/*rText*/,
const IntlWrapper * ) const
{
// not implemented
return SFX_ITEM_PRESENTATION_NONE;
}
//-------------------------------------------------------------------------
SfxPoolItem* SfxXRangesItem::Clone( SfxItemPool * ) const
{
return new SfxXRangesItem( *this );
}
//-------------------------------------------------------------------------
SfxPoolItem* SfxXRangesItem::Create( SvStream &rStream, sal_uInt16 ) const
{
return new SfxXRangesItem( Which(), rStream );
}
//-------------------------------------------------------------------------
SvStream& SfxXRangesItem::Store( SvStream &rStream, sal_uInt16 ) const
{
NUMTYPE nCount = Count_Impl( _pRanges );
rStream >> nCount;
for ( NUMTYPE n = 0; _pRanges[n]; ++n )
rStream >> _pRanges[n];
return rStream;
}
#undef NUMTYPE
#undef SfxXRangeItem
#undef SfxXRangesItem
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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