463 lines
17 KiB
C++
463 lines
17 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*************************************************************************
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*
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* Copyright 2000, 2010 Oracle and/or its affiliates.
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*
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* OpenOffice.org - a multi-platform office productivity suite
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*
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* This file is part of OpenOffice.org.
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*
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* OpenOffice.org is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Lesser General Public License version 3
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* only, as published by the Free Software Foundation.
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*
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* OpenOffice.org is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU Lesser General Public License version 3 for more details
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* (a copy is included in the LICENSE file that accompanied this code).
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*
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* You should have received a copy of the GNU Lesser General Public License
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* version 3 along with OpenOffice.org. If not, see
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* <http://www.openoffice.org/license.html>
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* for a copy of the LGPLv3 License.
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*
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************************************************************************/
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// MARKER(update_precomp.py): autogen include statement, do not remove
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#include "precompiled_chart2.hxx"
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#include "LegendWrapper.hxx"
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#include "macros.hxx"
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#include "Chart2ModelContact.hxx"
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#include "LegendHelper.hxx"
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#include "ContainerHelper.hxx"
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#include <comphelper/InlineContainer.hxx>
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#include <com/sun/star/beans/PropertyAttribute.hpp>
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#include <com/sun/star/chart2/XTitled.hpp>
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#include <com/sun/star/chart/ChartLegendPosition.hpp>
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#include <com/sun/star/chart2/LegendPosition.hpp>
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#include <com/sun/star/chart/ChartLegendExpansion.hpp>
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#include <com/sun/star/chart2/RelativePosition.hpp>
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#include <com/sun/star/drawing/FillStyle.hpp>
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#include "CharacterProperties.hxx"
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#include "LineProperties.hxx"
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#include "FillProperties.hxx"
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#include "UserDefinedProperties.hxx"
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#include "WrappedCharacterHeightProperty.hxx"
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#include "PositionAndSizeHelper.hxx"
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#include "WrappedDirectStateProperty.hxx"
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#include "WrappedAutomaticPositionProperties.hxx"
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#include "WrappedScaleTextProperties.hxx"
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#include <algorithm>
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#include <rtl/ustrbuf.hxx>
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using namespace ::com::sun::star;
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using ::com::sun::star::beans::Property;
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using ::osl::MutexGuard;
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using ::com::sun::star::uno::Any;
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using ::com::sun::star::uno::Reference;
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using ::com::sun::star::uno::Sequence;
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//-----------------------------------------------------------------------------
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namespace chart
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{
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class WrappedLegendAlignmentProperty : public WrappedProperty
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{
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public:
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WrappedLegendAlignmentProperty();
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virtual ~WrappedLegendAlignmentProperty();
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virtual void setPropertyValue( const Any& rOuterValue, const Reference< beans::XPropertySet >& xInnerPropertySet ) const
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throw (beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException);
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virtual Any getPropertyValue( const Reference< beans::XPropertySet >& xInnerPropertySet ) const
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throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException);
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protected:
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virtual Any convertInnerToOuterValue( const Any& rInnerValue ) const;
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virtual Any convertOuterToInnerValue( const Any& rOuterValue ) const;
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};
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WrappedLegendAlignmentProperty::WrappedLegendAlignmentProperty()
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: ::chart::WrappedProperty( C2U( "Alignment" ), C2U( "AnchorPosition" ) )
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{
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}
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WrappedLegendAlignmentProperty::~WrappedLegendAlignmentProperty()
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{
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}
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Any WrappedLegendAlignmentProperty::getPropertyValue( const Reference< beans::XPropertySet >& xInnerPropertySet ) const
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throw (beans::UnknownPropertyException, lang::WrappedTargetException, uno::RuntimeException)
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{
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Any aRet;
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if( xInnerPropertySet.is() )
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{
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sal_Bool bShowLegend = sal_True;
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xInnerPropertySet->getPropertyValue( C2U( "Show" ) ) >>= bShowLegend;
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if(!bShowLegend)
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{
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aRet = uno::makeAny( ::com::sun::star::chart::ChartLegendPosition_NONE );
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}
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else
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{
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aRet = xInnerPropertySet->getPropertyValue( m_aInnerName );
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aRet = this->convertInnerToOuterValue( aRet );
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}
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}
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return aRet;
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}
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void WrappedLegendAlignmentProperty::setPropertyValue( const Any& rOuterValue, const Reference< beans::XPropertySet >& xInnerPropertySet ) const
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throw (beans::UnknownPropertyException, beans::PropertyVetoException, lang::IllegalArgumentException, lang::WrappedTargetException, uno::RuntimeException)
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{
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if(xInnerPropertySet.is())
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{
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sal_Bool bNewShowLegend = sal_True;
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sal_Bool bOldShowLegend = sal_True;
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{
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::com::sun::star::chart::ChartLegendPosition eOuterPos(::com::sun::star::chart::ChartLegendPosition_NONE);
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if( (rOuterValue >>= eOuterPos) && eOuterPos == ::com::sun::star::chart::ChartLegendPosition_NONE )
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bNewShowLegend = sal_False;
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xInnerPropertySet->getPropertyValue( C2U( "Show" ) ) >>= bOldShowLegend;
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}
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if(bNewShowLegend!=bOldShowLegend)
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{
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xInnerPropertySet->setPropertyValue( C2U( "Show" ), uno::makeAny(bNewShowLegend) );
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}
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if(!bNewShowLegend)
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return;
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//set corresponding LegendPosition
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Any aInnerValue = this->convertOuterToInnerValue( rOuterValue );
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xInnerPropertySet->setPropertyValue( m_aInnerName, aInnerValue );
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//correct LegendExpansion
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chart2::LegendPosition eNewInnerPos(chart2::LegendPosition_LINE_END);
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if( aInnerValue >>= eNewInnerPos )
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{
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::com::sun::star::chart::ChartLegendExpansion eNewExpansion =
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( eNewInnerPos == chart2::LegendPosition_LINE_END ||
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eNewInnerPos == chart2::LegendPosition_LINE_START )
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? ::com::sun::star::chart::ChartLegendExpansion_HIGH
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: ::com::sun::star::chart::ChartLegendExpansion_WIDE;
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::com::sun::star::chart::ChartLegendExpansion eOldExpansion( ::com::sun::star::chart::ChartLegendExpansion_HIGH );
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bool bExpansionWasSet(
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xInnerPropertySet->getPropertyValue( C2U( "Expansion" ) ) >>= eOldExpansion );
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if( !bExpansionWasSet || (eOldExpansion != eNewExpansion))
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xInnerPropertySet->setPropertyValue( C2U( "Expansion" ), uno::makeAny( eNewExpansion ));
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}
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//correct RelativePosition
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Any aRelativePosition( xInnerPropertySet->getPropertyValue( C2U( "RelativePosition" ) ) );
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if(aRelativePosition.hasValue())
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{
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xInnerPropertySet->setPropertyValue( C2U( "RelativePosition" ), Any() );
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}
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}
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}
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Any WrappedLegendAlignmentProperty::convertInnerToOuterValue( const Any& rInnerValue ) const
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{
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::com::sun::star::chart::ChartLegendPosition ePos = ::com::sun::star::chart::ChartLegendPosition_NONE;
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chart2::LegendPosition eNewPos;
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if( rInnerValue >>= eNewPos )
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{
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switch( eNewPos )
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{
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case chart2::LegendPosition_LINE_START:
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ePos = ::com::sun::star::chart::ChartLegendPosition_LEFT;
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break;
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case chart2::LegendPosition_LINE_END:
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ePos = ::com::sun::star::chart::ChartLegendPosition_RIGHT;
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break;
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case chart2::LegendPosition_PAGE_START:
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ePos = ::com::sun::star::chart::ChartLegendPosition_TOP;
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break;
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case chart2::LegendPosition_PAGE_END:
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ePos = ::com::sun::star::chart::ChartLegendPosition_BOTTOM;
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break;
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default:
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ePos = ::com::sun::star::chart::ChartLegendPosition_NONE;
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break;
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}
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}
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return uno::makeAny( ePos );
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}
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Any WrappedLegendAlignmentProperty::convertOuterToInnerValue( const Any& rOuterValue ) const
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{
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chart2::LegendPosition eNewPos = chart2::LegendPosition_LINE_END;
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::com::sun::star::chart::ChartLegendPosition ePos;
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if( rOuterValue >>= ePos )
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{
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switch( ePos )
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{
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case ::com::sun::star::chart::ChartLegendPosition_LEFT:
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eNewPos = chart2::LegendPosition_LINE_START;
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break;
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case ::com::sun::star::chart::ChartLegendPosition_RIGHT:
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eNewPos = chart2::LegendPosition_LINE_END;
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break;
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case ::com::sun::star::chart::ChartLegendPosition_TOP:
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eNewPos = chart2::LegendPosition_PAGE_START;
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break;
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case ::com::sun::star::chart::ChartLegendPosition_BOTTOM:
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eNewPos = chart2::LegendPosition_PAGE_END;
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break;
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default: // NONE
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break;
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}
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}
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return uno::makeAny( eNewPos );
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}
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}
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//-----------------------------------------------------------------------------
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namespace
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{
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static const ::rtl::OUString lcl_aServiceName(
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RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.comp.chart.Legend" ));
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enum
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{
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PROP_LEGEND_ALIGNMENT,
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PROP_LEGEND_EXPANSION
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};
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void lcl_AddPropertiesToVector(
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::std::vector< Property > & rOutProperties )
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{
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rOutProperties.push_back(
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Property( C2U( "Alignment" ),
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PROP_LEGEND_ALIGNMENT,
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::getCppuType( reinterpret_cast< const ::com::sun::star::chart::ChartLegendPosition * >(0)),
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//#i111967# no PropertyChangeEvent is fired on change so far
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beans::PropertyAttribute::MAYBEDEFAULT ));
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rOutProperties.push_back(
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Property( C2U( "Expansion" ),
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PROP_LEGEND_EXPANSION,
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::getCppuType( reinterpret_cast< const ::com::sun::star::chart::ChartLegendExpansion * >(0)),
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//#i111967# no PropertyChangeEvent is fired on change so far
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beans::PropertyAttribute::MAYBEDEFAULT ));
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}
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struct StaticLegendWrapperPropertyArray_Initializer
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{
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Sequence< Property >* operator()()
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{
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static Sequence< Property > aPropSeq( lcl_GetPropertySequence() );
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return &aPropSeq;
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}
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private:
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Sequence< Property > lcl_GetPropertySequence()
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{
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::std::vector< ::com::sun::star::beans::Property > aProperties;
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lcl_AddPropertiesToVector( aProperties );
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::chart::CharacterProperties::AddPropertiesToVector( aProperties );
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::chart::LineProperties::AddPropertiesToVector( aProperties );
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::chart::FillProperties::AddPropertiesToVector( aProperties );
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::chart::UserDefinedProperties::AddPropertiesToVector( aProperties );
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::chart::wrapper::WrappedAutomaticPositionProperties::addProperties( aProperties );
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::chart::wrapper::WrappedScaleTextProperties::addProperties( aProperties );
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::std::sort( aProperties.begin(), aProperties.end(),
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::chart::PropertyNameLess() );
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return ::chart::ContainerHelper::ContainerToSequence( aProperties );
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}
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};
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struct StaticLegendWrapperPropertyArray : public rtl::StaticAggregate< Sequence< Property >, StaticLegendWrapperPropertyArray_Initializer >
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{
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};
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} // anonymous namespace
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// --------------------------------------------------------------------------------
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namespace chart
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{
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namespace wrapper
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{
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LegendWrapper::LegendWrapper( ::boost::shared_ptr< Chart2ModelContact > spChart2ModelContact ) :
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m_spChart2ModelContact( spChart2ModelContact ),
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m_aEventListenerContainer( m_aMutex )
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{
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}
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LegendWrapper::~LegendWrapper()
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{
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}
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// ____ XShape ____
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awt::Point SAL_CALL LegendWrapper::getPosition()
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throw (uno::RuntimeException)
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{
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return m_spChart2ModelContact->GetLegendPosition();
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}
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void SAL_CALL LegendWrapper::setPosition( const awt::Point& aPosition )
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throw (uno::RuntimeException)
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{
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Reference< beans::XPropertySet > xProp( this->getInnerPropertySet() );
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if( xProp.is() )
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{
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awt::Size aPageSize( m_spChart2ModelContact->GetPageSize() );
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chart2::RelativePosition aRelativePosition;
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aRelativePosition.Anchor = drawing::Alignment_TOP_LEFT;
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aRelativePosition.Primary = double(aPosition.X)/double(aPageSize.Width);
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aRelativePosition.Secondary = double(aPosition.Y)/double(aPageSize.Height);
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xProp->setPropertyValue( C2U( "RelativePosition" ), uno::makeAny(aRelativePosition) );
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}
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}
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awt::Size SAL_CALL LegendWrapper::getSize()
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throw (uno::RuntimeException)
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{
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return m_spChart2ModelContact->GetLegendSize();
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}
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void SAL_CALL LegendWrapper::setSize( const awt::Size& aSize )
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throw (beans::PropertyVetoException,
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uno::RuntimeException)
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{
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Reference< beans::XPropertySet > xProp( this->getInnerPropertySet() );
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if( xProp.is() )
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{
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awt::Size aPageSize( m_spChart2ModelContact->GetPageSize() );
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awt::Rectangle aPageRectangle( 0,0,aPageSize.Width,aPageSize.Height);
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awt::Point aPos( this->getPosition() );
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awt::Rectangle aNewPositionAndSize(aPos.X,aPos.Y,aSize.Width,aSize.Height);
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PositionAndSizeHelper::moveObject( OBJECTTYPE_LEGEND
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, xProp, aNewPositionAndSize, aPageRectangle );
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}
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}
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// ____ XShapeDescriptor (base of XShape) ____
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::rtl::OUString SAL_CALL LegendWrapper::getShapeType()
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throw (uno::RuntimeException)
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{
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return C2U( "com.sun.star.chart.ChartLegend" );
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}
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// ____ XComponent ____
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void SAL_CALL LegendWrapper::dispose()
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throw (uno::RuntimeException)
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{
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Reference< uno::XInterface > xSource( static_cast< ::cppu::OWeakObject* >( this ) );
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m_aEventListenerContainer.disposeAndClear( lang::EventObject( xSource ) );
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MutexGuard aGuard( GetMutex());
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clearWrappedPropertySet();
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}
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void SAL_CALL LegendWrapper::addEventListener(
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const Reference< lang::XEventListener >& xListener )
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throw (uno::RuntimeException)
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{
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m_aEventListenerContainer.addInterface( xListener );
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}
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void SAL_CALL LegendWrapper::removeEventListener(
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const Reference< lang::XEventListener >& aListener )
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throw (uno::RuntimeException)
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{
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m_aEventListenerContainer.removeInterface( aListener );
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}
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// ================================================================================
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//ReferenceSizePropertyProvider
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void LegendWrapper::updateReferenceSize()
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{
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Reference< beans::XPropertySet > xProp( this->getInnerPropertySet(), uno::UNO_QUERY );
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if( xProp.is() )
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{
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if( xProp->getPropertyValue( C2U("ReferencePageSize") ).hasValue() )
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xProp->setPropertyValue( C2U("ReferencePageSize"), uno::makeAny(
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m_spChart2ModelContact->GetPageSize() ));
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}
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}
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Any LegendWrapper::getReferenceSize()
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{
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Any aRet;
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Reference< beans::XPropertySet > xProp( this->getInnerPropertySet(), uno::UNO_QUERY );
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if( xProp.is() )
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aRet = xProp->getPropertyValue( C2U("ReferencePageSize") );
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return aRet;
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}
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awt::Size LegendWrapper::getCurrentSizeForReference()
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{
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return m_spChart2ModelContact->GetPageSize();
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}
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// ================================================================================
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// WrappedPropertySet
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Reference< beans::XPropertySet > LegendWrapper::getInnerPropertySet()
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{
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Reference< beans::XPropertySet > xRet;
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Reference< chart2::XDiagram > xDiagram( m_spChart2ModelContact->getChart2Diagram() );
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if( xDiagram.is() )
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xRet.set( xDiagram->getLegend(), uno::UNO_QUERY );
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OSL_ENSURE(xRet.is(),"LegendWrapper::getInnerPropertySet() is NULL");
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return xRet;
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}
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const Sequence< beans::Property >& LegendWrapper::getPropertySequence()
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{
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return *StaticLegendWrapperPropertyArray::get();
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}
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const std::vector< WrappedProperty* > LegendWrapper::createWrappedProperties()
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{
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::std::vector< ::chart::WrappedProperty* > aWrappedProperties;
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aWrappedProperties.push_back( new WrappedLegendAlignmentProperty() );
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aWrappedProperties.push_back( new WrappedProperty( C2U("Expansion"), C2U("Expansion") ));
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WrappedCharacterHeightProperty::addWrappedProperties( aWrappedProperties, this );
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//same problem as for wall: thje defaults ion the old chart are different for different charttypes, so we need to export explicitly
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aWrappedProperties.push_back( new WrappedDirectStateProperty( C2U("FillStyle"), C2U("FillStyle") ) );
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aWrappedProperties.push_back( new WrappedDirectStateProperty( C2U("FillColor"), C2U("FillColor") ));
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WrappedAutomaticPositionProperties::addWrappedProperties( aWrappedProperties );
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WrappedScaleTextProperties::addWrappedProperties( aWrappedProperties, m_spChart2ModelContact );
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return aWrappedProperties;
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}
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// ================================================================================
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Sequence< ::rtl::OUString > LegendWrapper::getSupportedServiceNames_Static()
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{
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Sequence< ::rtl::OUString > aServices( 4 );
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aServices[ 0 ] = C2U( "com.sun.star.chart.ChartLegend" );
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aServices[ 1 ] = C2U( "com.sun.star.drawing.Shape" );
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aServices[ 2 ] = C2U( "com.sun.star.xml.UserDefinedAttributeSupplier" );
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aServices[ 3 ] = C2U( "com.sun.star.style.CharacterProperties" );
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return aServices;
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}
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// implement XServiceInfo methods basing upon getSupportedServiceNames_Static
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APPHELPER_XSERVICEINFO_IMPL( LegendWrapper, lcl_aServiceName );
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} // namespace wrapper
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} // namespace chart
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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