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/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2008 by Sun Microsystems, Inc.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: viewlayoutitem.cxx,v $
* $Revision: 1.3 $
*
* 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_svx.hxx"
#include <tools/stream.hxx>
#include <svx/viewlayoutitem.hxx>
#include <com/sun/star/uno/Sequence.hxx>
#include <com/sun/star/beans/PropertyValue.hpp>
// -----------------------------------------------------------------------
TYPEINIT1_FACTORY(SvxViewLayoutItem,SfxUInt16Item, new SvxViewLayoutItem);
#define VIEWLAYOUT_PARAM_COLUMNS "Columns"
#define VIEWLAYOUT_PARAM_BOOKMODE "BookMode"
#define VIEWLAYOUT_PARAMS 2
// -----------------------------------------------------------------------
SvxViewLayoutItem::SvxViewLayoutItem
(
USHORT nColumns,
bool bBookMode,
sal_uInt16 _nWhich
)
: SfxUInt16Item( _nWhich, nColumns ),
mbBookMode( bBookMode )
{
}
// -----------------------------------------------------------------------
SvxViewLayoutItem::SvxViewLayoutItem( const SvxViewLayoutItem& rOrig )
: SfxUInt16Item( rOrig.Which(), rOrig.GetValue() ),
mbBookMode( rOrig.IsBookMode() )
{
}
// -----------------------------------------------------------------------
SvxViewLayoutItem::~SvxViewLayoutItem()
{
}
// -----------------------------------------------------------------------
SfxPoolItem* SvxViewLayoutItem::Clone( SfxItemPool * /*pPool*/ ) const
{
return new SvxViewLayoutItem( *this );
}
// -----------------------------------------------------------------------
SfxPoolItem* SvxViewLayoutItem::Create( SvStream& /*rStrm*/, sal_uInt16 /*nVersion*/ ) const
{
/* sal_uInt16 nValue;
sal_uInt16 nValSet;
sal_Int8 nType;
rStrm >> nValue >> nValSet >> nType;
SvxZoomItem* pNew = new SvxZoomItem( (SvxZoomType)nType, nValue, Which() );
pNew->SetValueSet( nValSet );
return pNew;*/
return 0;
}
// -----------------------------------------------------------------------
SvStream& SvxViewLayoutItem::Store( SvStream& rStrm, sal_uInt16 /*nItemVersion*/ ) const
{
/* rStrm << (sal_uInt16)GetValue()
<< nValueSet
<< (sal_Int8)eType;*/
return rStrm;
}
// -----------------------------------------------------------------------
int SvxViewLayoutItem::operator==( const SfxPoolItem& rAttr ) const
{
DBG_ASSERT( SfxPoolItem::operator==(rAttr), "unequal types" );
SvxViewLayoutItem& rItem = (SvxViewLayoutItem&)rAttr;
return ( GetValue() == rItem.GetValue() &&
mbBookMode == rItem.IsBookMode() );
}
sal_Bool SvxViewLayoutItem::QueryValue( com::sun::star::uno::Any& rVal, BYTE nMemberId ) const
{
nMemberId &= ~CONVERT_TWIPS;
switch ( nMemberId )
{
case 0 :
{
::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aSeq( VIEWLAYOUT_PARAMS );
aSeq[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( VIEWLAYOUT_PARAM_COLUMNS ));
aSeq[0].Value <<= sal_Int32( GetValue() );
aSeq[1].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( VIEWLAYOUT_PARAM_BOOKMODE ));
aSeq[1].Value <<= sal_Bool( mbBookMode );
rVal <<= aSeq;
}
break;
case MID_VIEWLAYOUT_COLUMNS : rVal <<= (sal_Int32) GetValue(); break;
case MID_VIEWLAYOUT_BOOKMODE: rVal <<= (sal_Bool) mbBookMode; break;
default:
DBG_ERROR("svx::SvxViewLayoutItem::QueryValue(), Wrong MemberId!");
return sal_False;
}
return sal_True;
}
sal_Bool SvxViewLayoutItem::PutValue( const com::sun::star::uno::Any& rVal, BYTE nMemberId )
{
// sal_Bool bConvert = 0!=(nMemberId&CONVERT_TWIPS);
nMemberId &= ~CONVERT_TWIPS;
switch ( nMemberId )
{
case 0 :
{
::com::sun::star::uno::Sequence< ::com::sun::star::beans::PropertyValue > aSeq;
if (( rVal >>= aSeq ) && ( aSeq.getLength() == VIEWLAYOUT_PARAMS ))
{
sal_Int32 nColumns( 0 );
sal_Bool bBookMode = sal_False;
sal_Bool bAllConverted( sal_True );
sal_Int16 nConvertedCount( 0 );
for ( sal_Int32 i = 0; i < aSeq.getLength(); i++ )
{
if ( aSeq[i].Name.equalsAscii( VIEWLAYOUT_PARAM_COLUMNS ))
{
bAllConverted &= ( aSeq[i].Value >>= nColumns );
++nConvertedCount;
}
else if ( aSeq[i].Name.equalsAscii( VIEWLAYOUT_PARAM_BOOKMODE ))
{
bAllConverted &= ( aSeq[i].Value >>= bBookMode );
++nConvertedCount;
}
}
if ( bAllConverted && nConvertedCount == VIEWLAYOUT_PARAMS )
{
SetValue( (UINT16)nColumns );
mbBookMode = bBookMode;
return sal_True;
}
}
return sal_False;
}
case MID_VIEWLAYOUT_COLUMNS:
{
sal_Int32 nVal = 0;
if ( rVal >>= nVal )
{
SetValue( (UINT16)nVal );
return sal_True;
}
else
return sal_False;
}
case MID_VIEWLAYOUT_BOOKMODE:
{
sal_Bool bBookMode = sal_False;
if ( rVal >>= bBookMode )
{
mbBookMode = bBookMode;
return sal_True;
}
else
return sal_False;
}
default:
DBG_ERROR("svx::SvxViewLayoutItem::PutValue(), Wrong MemberId!");
return sal_False;
}
return sal_True;
}
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