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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ // MARKER(update_precomp.py): autogen include statement, do not remove #include "precompiled_svx.hxx" #include #include #include #include #include // ----------------------------------------------------------------------- TYPEINIT1_FACTORY(SvxZoomItem,SfxUInt16Item, new SvxZoomItem); #define ZOOM_PARAM_VALUE "Value" #define ZOOM_PARAM_VALUESET "ValueSet" #define ZOOM_PARAM_TYPE "Type" #define ZOOM_PARAMS 3 // ----------------------------------------------------------------------- SvxZoomItem::SvxZoomItem ( SvxZoomType eZoomType, sal_uInt16 nVal, sal_uInt16 _nWhich ) : SfxUInt16Item( _nWhich, nVal ), nValueSet( SVX_ZOOM_ENABLE_ALL ), eType( eZoomType ) { } // ----------------------------------------------------------------------- SvxZoomItem::SvxZoomItem( const SvxZoomItem& rOrig ) : SfxUInt16Item( rOrig.Which(), rOrig.GetValue() ), nValueSet( rOrig.GetValueSet() ), eType( rOrig.GetType() ) { } // ----------------------------------------------------------------------- SvxZoomItem::~SvxZoomItem() { } // ----------------------------------------------------------------------- SfxPoolItem* SvxZoomItem::Clone( SfxItemPool * /*pPool*/ ) const { return new SvxZoomItem( *this ); } // ----------------------------------------------------------------------- SfxPoolItem* SvxZoomItem::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; } // ----------------------------------------------------------------------- SvStream& SvxZoomItem::Store( SvStream& rStrm, sal_uInt16 /*nItemVersion*/ ) const { rStrm << (sal_uInt16)GetValue() << nValueSet << (sal_Int8)eType; return rStrm; } // ----------------------------------------------------------------------- int SvxZoomItem::operator==( const SfxPoolItem& rAttr ) const { DBG_ASSERT( SfxPoolItem::operator==(rAttr), "unequal types" ); SvxZoomItem& rItem = (SvxZoomItem&)rAttr; return ( GetValue() == rItem.GetValue() && nValueSet == rItem.GetValueSet() && eType == rItem.GetType() ); } bool SvxZoomItem::QueryValue( com::sun::star::uno::Any& rVal, BYTE nMemberId ) const { // 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( ZOOM_PARAMS ); aSeq[0].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ZOOM_PARAM_VALUE )); aSeq[0].Value <<= sal_Int32( GetValue() ); aSeq[1].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ZOOM_PARAM_VALUESET )); aSeq[1].Value <<= sal_Int16( nValueSet ); aSeq[2].Name = rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( ZOOM_PARAM_TYPE )); aSeq[2].Value <<= sal_Int16( eType ); rVal <<= aSeq; } break; case MID_VALUE: rVal <<= (sal_Int32) GetValue(); break; case MID_VALUESET: rVal <<= (sal_Int16) nValueSet; break; case MID_TYPE: rVal <<= (sal_Int16) eType; break; default: DBG_ERROR("svx::SvxZoomItem::QueryValue(), Wrong MemberId!"); return false; } return true; } bool SvxZoomItem::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() == ZOOM_PARAMS )) { sal_Int32 nValueTmp( 0 ); sal_Int16 nValueSetTmp( 0 ); sal_Int16 nTypeTmp( 0 ); sal_Bool bAllConverted( sal_True ); sal_Int16 nConvertedCount( 0 ); for ( sal_Int32 i = 0; i < aSeq.getLength(); i++ ) { if ( aSeq[i].Name.equalsAscii( ZOOM_PARAM_VALUE )) { bAllConverted &= ( aSeq[i].Value >>= nValueTmp ); ++nConvertedCount; } else if ( aSeq[i].Name.equalsAscii( ZOOM_PARAM_VALUESET )) { bAllConverted &= ( aSeq[i].Value >>= nValueSetTmp ); ++nConvertedCount; } else if ( aSeq[i].Name.equalsAscii( ZOOM_PARAM_TYPE )) { bAllConverted &= ( aSeq[i].Value >>= nTypeTmp ); ++nConvertedCount; } } if ( bAllConverted && nConvertedCount == ZOOM_PARAMS ) { SetValue( (UINT16)nValueTmp ); nValueSet = nValueSetTmp; eType = SvxZoomType( nTypeTmp ); return true; } } return false; } case MID_VALUE: { sal_Int32 nVal = 0; if ( rVal >>= nVal ) { SetValue( (UINT16)nVal ); return true; } else return false; } case MID_VALUESET: case MID_TYPE: { sal_Int16 nVal = sal_Int16(); if ( rVal >>= nVal ) { if ( nMemberId == MID_VALUESET ) nValueSet = (sal_Int16) nVal; else if ( nMemberId == MID_TYPE ) eType = SvxZoomType( (sal_Int16) nVal ); return true; } else return false; } default: DBG_ERROR("svx::SvxZoomItem::PutValue(), Wrong MemberId!"); return false; } return true; } /* vim:set shiftwidth=4 softtabstop=4 expandtab: */