office-gobmx/svx/source/items/numinf.cxx
Takeshi Abe c7af37db60 deleting NULL is safe
Change-Id: I3748d0034b2c8e9d9122ad2a9001763eb1265e1d
2013-03-25 10:54:05 +09:00

214 lines
6.2 KiB
C++

/* -*- 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 .
*/
#include <svx/numinf.hxx>
// -----------------------------------------------------------------------
TYPEINIT1(SvxNumberInfoItem, SfxPoolItem);
// class SvxNumberInfoItem -----------------------------------------------
#define INIT(pNum,eVal,nDouble,rStr) \
SfxPoolItem ( nId ), \
\
pFormatter ( pNum ), \
eValueType ( eVal ), \
aStringVal ( rStr ), \
nDoubleVal ( nDouble ), \
pDelFormatArr ( NULL ), \
nDelCount ( 0 )
SvxNumberInfoItem::SvxNumberInfoItem( const sal_uInt16 nId ) :
INIT( NULL, SVX_VALUE_TYPE_UNDEFINED, 0, String() )
{
}
// -----------------------------------------------------------------------
SvxNumberInfoItem::SvxNumberInfoItem( SvNumberFormatter* pNumFormatter,
const sal_uInt16 nId ) :
INIT( pNumFormatter, SVX_VALUE_TYPE_UNDEFINED, 0, String() )
{
}
// -----------------------------------------------------------------------
SvxNumberInfoItem::SvxNumberInfoItem( SvNumberFormatter* pNumFormatter,
const String& rVal, const sal_uInt16 nId ) :
INIT( pNumFormatter, SVX_VALUE_TYPE_STRING, 0, rVal )
{
}
// -----------------------------------------------------------------------
SvxNumberInfoItem::SvxNumberInfoItem( SvNumberFormatter* pNumFormatter,
const double& rVal, const sal_uInt16 nId ) :
INIT( pNumFormatter, SVX_VALUE_TYPE_NUMBER, rVal, String() )
{
}
// -----------------------------------------------------------------------
SvxNumberInfoItem::SvxNumberInfoItem( SvNumberFormatter* pNumFormatter,
const double& rVal, const String& rValueStr,
const sal_uInt16 nId ) :
INIT( pNumFormatter, SVX_VALUE_TYPE_NUMBER, rVal, rValueStr )
{
}
#undef INIT
// -----------------------------------------------------------------------
SvxNumberInfoItem::SvxNumberInfoItem( const SvxNumberInfoItem& rItem ) :
SfxPoolItem( rItem.Which() ),
pFormatter ( rItem.pFormatter ),
eValueType ( rItem.eValueType ),
aStringVal ( rItem.aStringVal ),
nDoubleVal ( rItem.nDoubleVal ),
pDelFormatArr( NULL ),
nDelCount ( rItem.nDelCount )
{
if ( rItem.nDelCount > 0 )
{
pDelFormatArr = new sal_uInt32[ rItem.nDelCount ];
for ( sal_uInt16 i = 0; i < rItem.nDelCount; ++i )
pDelFormatArr[i] = rItem.pDelFormatArr[i];
}
}
// -----------------------------------------------------------------------
SvxNumberInfoItem::~SvxNumberInfoItem()
{
delete [] pDelFormatArr;
}
//------------------------------------------------------------------------
SfxItemPresentation SvxNumberInfoItem::GetPresentation
(
SfxItemPresentation /*ePres*/,
SfxMapUnit /*eCoreUnit*/,
SfxMapUnit /*ePresUnit*/,
OUString& rText, const IntlWrapper *
) const
{
rText = OUString();
return SFX_ITEM_PRESENTATION_NONE;
}
// -----------------------------------------------------------------------
int SvxNumberInfoItem::operator==( const SfxPoolItem& rItem ) const
{
DBG_ASSERT( SfxPoolItem::operator==( rItem ), "unequal which or type" );
SvxNumberInfoItem& rOther = (SvxNumberInfoItem&)rItem;
sal_Bool bEqual = sal_False;
if ( nDelCount == rOther.nDelCount )
{
if ( nDelCount > 0 )
{
if ( pDelFormatArr != NULL && rOther.pDelFormatArr != NULL )
{
bEqual = sal_True;
for ( sal_uInt16 i = 0; i < nDelCount && bEqual; ++i )
bEqual = ( pDelFormatArr[i] == rOther.pDelFormatArr[i] );
}
}
else if ( nDelCount == 0 )
bEqual = ( pDelFormatArr == NULL && rOther.pDelFormatArr == NULL );
bEqual = bEqual &&
pFormatter == rOther.pFormatter &&
eValueType == rOther.eValueType &&
nDoubleVal == rOther.nDoubleVal &&
aStringVal == rOther.aStringVal;
}
return bEqual;
}
// -----------------------------------------------------------------------
SfxPoolItem* SvxNumberInfoItem::Clone( SfxItemPool * ) const
{
return new SvxNumberInfoItem( *this );
}
// Laden/Speichern wird nicht gebraucht!
// -----------------------------------------------------------------------
SfxPoolItem* SvxNumberInfoItem::Create( SvStream& /*rStream*/, sal_uInt16 ) const
{
return new SvxNumberInfoItem( *this );
}
// -----------------------------------------------------------------------
SvStream& SvxNumberInfoItem::Store( SvStream &rStream, sal_uInt16 /*nItemVersion*/ ) const
{
return rStream;
}
// -----------------------------------------------------------------------
void SvxNumberInfoItem::SetDelFormatArray( const sal_uInt32* pData,
const sal_uInt32 nCount )
{
if ( pDelFormatArr )
{
delete []pDelFormatArr;
pDelFormatArr = NULL;
}
nDelCount = nCount;
if ( nCount > 0 )
{
pDelFormatArr = new sal_uInt32[ nCount ];
if ( pData != NULL )
{
for ( sal_uInt16 i = 0; i < nCount; ++i )
pDelFormatArr[i] = pData[i];
}
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */