441 lines
15 KiB
C++
441 lines
15 KiB
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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#include <WrappedPropertySet.hxx>
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#include <cppuhelper/propshlp.hxx>
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#include <comphelper/diagnose_ex.hxx>
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#include <sal/log.hxx>
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namespace chart
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{
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using namespace ::com::sun::star;
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using ::com::sun::star::uno::Reference;
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using ::com::sun::star::uno::Sequence;
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using ::com::sun::star::uno::Any;
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WrappedPropertySet::WrappedPropertySet()
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{
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}
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WrappedPropertySet::~WrappedPropertySet()
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{
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clearWrappedPropertySet();
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}
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Reference< beans::XPropertyState > WrappedPropertySet::getInnerPropertyState()
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{
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return Reference< beans::XPropertyState >( getInnerPropertySet(), uno::UNO_QUERY );
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}
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void WrappedPropertySet::clearWrappedPropertySet()
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{
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::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );//do not use different mutex than is already used for static property sequence
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m_pPropertyArrayHelper.reset();
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m_pWrappedPropertyMap.reset();
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m_xInfo = nullptr;
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}
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//XPropertySet
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Reference< beans::XPropertySetInfo > SAL_CALL WrappedPropertySet::getPropertySetInfo( )
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{
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Reference< beans::XPropertySetInfo > xInfo = m_xInfo;
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if( !xInfo.is() )
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{
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::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );//do not use different mutex than is already used for static property sequence
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xInfo = m_xInfo;
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if( !xInfo.is() )
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{
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xInfo = ::cppu::OPropertySetHelper::createPropertySetInfo( getInfoHelper() );
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OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
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m_xInfo = std::move(xInfo);
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}
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}
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else
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{
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OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
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}
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return m_xInfo;
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}
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void SAL_CALL WrappedPropertySet::setPropertyValue( const OUString& rPropertyName, const Any& rValue )
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{
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try
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{
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sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName );
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const WrappedProperty* pWrappedProperty = getWrappedProperty( nHandle );
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Reference< beans::XPropertySet > xInnerPropertySet( getInnerPropertySet() );
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if( pWrappedProperty )
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pWrappedProperty->setPropertyValue( rValue, xInnerPropertySet );
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else if( xInnerPropertySet.is() )
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xInnerPropertySet->setPropertyValue( rPropertyName, rValue );
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else
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{
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SAL_WARN("chart2.tools", "found no inner property set to map to");
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}
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}
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catch( const beans::UnknownPropertyException& )
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{
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throw;
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}
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catch( const beans::PropertyVetoException& )
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{
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throw;
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}
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catch( const lang::IllegalArgumentException& )
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{
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throw;
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}
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catch( const lang::WrappedTargetException& )
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{
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throw;
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}
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catch( const uno::RuntimeException& )
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{
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throw;
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}
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catch( const uno::Exception& ex )
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{
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css::uno::Any anyEx = cppu::getCaughtException();
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TOOLS_WARN_EXCEPTION( "chart2", "invalid exception caught in WrappedPropertySet::setPropertyValue");
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throw lang::WrappedTargetException( ex.Message, nullptr, anyEx );
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}
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}
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Any SAL_CALL WrappedPropertySet::getPropertyValue( const OUString& rPropertyName )
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{
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Any aRet;
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try
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{
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sal_Int32 nHandle = getInfoHelper().getHandleByName( rPropertyName );
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const WrappedProperty* pWrappedProperty = getWrappedProperty( nHandle );
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Reference< beans::XPropertySet > xInnerPropertySet( getInnerPropertySet() );
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if( pWrappedProperty )
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aRet = pWrappedProperty->getPropertyValue( xInnerPropertySet );
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else if( xInnerPropertySet.is() )
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aRet = xInnerPropertySet->getPropertyValue( rPropertyName );
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else
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{
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SAL_WARN("chart2.tools", "found no inner property set to map to");
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}
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}
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catch( const beans::UnknownPropertyException& )
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{
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throw;
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}
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catch( const lang::WrappedTargetException& )
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{
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throw;
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}
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catch( const uno::RuntimeException& )
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{
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throw;
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}
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catch( const uno::Exception& ex )
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{
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css::uno::Any anyEx = cppu::getCaughtException();
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TOOLS_WARN_EXCEPTION( "chart2", "invalid exception caught in WrappedPropertySet::setPropertyValue");
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throw lang::WrappedTargetException( ex.Message, nullptr, anyEx );
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}
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return aRet;
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}
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void SAL_CALL WrappedPropertySet::addPropertyChangeListener( const OUString& rPropertyName, const Reference< beans::XPropertyChangeListener >& xListener )
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{
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Reference< beans::XPropertySet > xInnerPropertySet( getInnerPropertySet() );
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if( xInnerPropertySet.is() )
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{
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const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName );
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if( pWrappedProperty )
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xInnerPropertySet->addPropertyChangeListener( pWrappedProperty->getInnerName(), xListener );
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else
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xInnerPropertySet->addPropertyChangeListener( rPropertyName, xListener );
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}
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}
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void SAL_CALL WrappedPropertySet::removePropertyChangeListener( const OUString& rPropertyName, const Reference< beans::XPropertyChangeListener >& aListener )
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{
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Reference< beans::XPropertySet > xInnerPropertySet( getInnerPropertySet() );
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if( xInnerPropertySet.is() )
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{
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const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName );
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if( pWrappedProperty )
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xInnerPropertySet->removePropertyChangeListener( pWrappedProperty->getInnerName(), aListener );
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else
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xInnerPropertySet->removePropertyChangeListener( rPropertyName, aListener );
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}
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}
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void SAL_CALL WrappedPropertySet::addVetoableChangeListener( const OUString& rPropertyName, const Reference< beans::XVetoableChangeListener >& aListener )
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{
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Reference< beans::XPropertySet > xInnerPropertySet( getInnerPropertySet() );
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if( xInnerPropertySet.is() )
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{
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const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName );
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if( pWrappedProperty )
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xInnerPropertySet->addVetoableChangeListener( pWrappedProperty->getInnerName(), aListener );
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else
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xInnerPropertySet->addVetoableChangeListener( rPropertyName, aListener );
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}
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}
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void SAL_CALL WrappedPropertySet::removeVetoableChangeListener( const OUString& rPropertyName, const Reference< beans::XVetoableChangeListener >& aListener )
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{
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Reference< beans::XPropertySet > xInnerPropertySet( getInnerPropertySet() );
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if( xInnerPropertySet.is() )
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{
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const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName );
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if( pWrappedProperty )
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xInnerPropertySet->removeVetoableChangeListener( pWrappedProperty->getInnerName(), aListener );
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else
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xInnerPropertySet->removeVetoableChangeListener( rPropertyName, aListener );
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}
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}
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//XMultiPropertySet
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void SAL_CALL WrappedPropertySet::setPropertyValues( const Sequence< OUString >& rNameSeq, const Sequence< Any >& rValueSeq )
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{
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bool bUnknownProperty = false;
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sal_Int32 nMinCount = std::min( rValueSeq.getLength(), rNameSeq.getLength() );
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for(sal_Int32 nN=0; nN<nMinCount; nN++)
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{
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try
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{
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setPropertyValue( rNameSeq[nN], rValueSeq[nN] );
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}
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catch( const beans::UnknownPropertyException& )
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{
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DBG_UNHANDLED_EXCEPTION("chart2");
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bUnknownProperty = true;
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}
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}
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//todo: store unknown properties elsewhere
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OSL_ENSURE(!bUnknownProperty,"unknown property");
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// if( bUnknownProperty )
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// throw beans::UnknownPropertyException();
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}
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Sequence< Any > SAL_CALL WrappedPropertySet::getPropertyValues( const Sequence< OUString >& rNameSeq )
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{
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Sequence< Any > aRetSeq;
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if( rNameSeq.hasElements() )
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{
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aRetSeq.realloc( rNameSeq.getLength() );
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auto pRetSeq = aRetSeq.getArray();
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for(sal_Int32 nN=0; nN<rNameSeq.getLength(); nN++)
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{
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try
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{
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pRetSeq[nN] = getPropertyValue( rNameSeq[nN] );
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}
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catch( const beans::UnknownPropertyException& )
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{
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DBG_UNHANDLED_EXCEPTION("chart2");
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}
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catch( const lang::WrappedTargetException& )
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{
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DBG_UNHANDLED_EXCEPTION("chart2");
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}
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}
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}
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return aRetSeq;
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}
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void SAL_CALL WrappedPropertySet::addPropertiesChangeListener( const Sequence< OUString >& /* rNameSeq */, const Reference< beans::XPropertiesChangeListener >& /* xListener */ )
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{
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OSL_FAIL("not implemented yet");
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//todo
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}
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void SAL_CALL WrappedPropertySet::removePropertiesChangeListener( const Reference< beans::XPropertiesChangeListener >& /* xListener */ )
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{
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OSL_FAIL("not implemented yet");
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//todo
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}
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void SAL_CALL WrappedPropertySet::firePropertiesChangeEvent( const Sequence< OUString >& /* rNameSeq */, const Reference< beans::XPropertiesChangeListener >& /* xListener */ )
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{
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OSL_FAIL("not implemented yet");
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//todo
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}
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//XPropertyState
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beans::PropertyState SAL_CALL WrappedPropertySet::getPropertyState( const OUString& rPropertyName )
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{
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beans::PropertyState aState( beans::PropertyState_DIRECT_VALUE );
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Reference< beans::XPropertyState > xInnerPropertyState( getInnerPropertyState() );
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if( xInnerPropertyState.is() )
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{
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const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName );
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if( pWrappedProperty )
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aState = pWrappedProperty->getPropertyState( xInnerPropertyState );
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else
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aState = xInnerPropertyState->getPropertyState( rPropertyName );
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}
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return aState;
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}
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const WrappedProperty* WrappedPropertySet::getWrappedProperty( const OUString& rOuterName )
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{
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sal_Int32 nHandle = getInfoHelper().getHandleByName( rOuterName );
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return getWrappedProperty( nHandle );
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}
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const WrappedProperty* WrappedPropertySet::getWrappedProperty( sal_Int32 nHandle )
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{
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tWrappedPropertyMap::const_iterator aFound( getWrappedPropertyMap().find( nHandle ) );
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if( aFound != getWrappedPropertyMap().end() )
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return (*aFound).second.get();
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return nullptr;
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}
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Sequence< beans::PropertyState > SAL_CALL WrappedPropertySet::getPropertyStates( const Sequence< OUString >& rNameSeq )
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{
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Sequence< beans::PropertyState > aRetSeq;
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if( rNameSeq.hasElements() )
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{
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aRetSeq.realloc( rNameSeq.getLength() );
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auto pRetSeq = aRetSeq.getArray();
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for(sal_Int32 nN=0; nN<rNameSeq.getLength(); nN++)
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{
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pRetSeq[nN] = getPropertyState( rNameSeq[nN] );
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}
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}
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return aRetSeq;
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}
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void SAL_CALL WrappedPropertySet::setPropertyToDefault( const OUString& rPropertyName )
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{
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Reference< beans::XPropertyState > xInnerPropertyState( getInnerPropertyState() );
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if( xInnerPropertyState.is() )
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{
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const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName );
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if( pWrappedProperty )
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pWrappedProperty->setPropertyToDefault( xInnerPropertyState );
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else
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xInnerPropertyState->setPropertyToDefault( rPropertyName );
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}
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}
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Any SAL_CALL WrappedPropertySet::getPropertyDefault( const OUString& rPropertyName )
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{
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Any aRet;
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Reference< beans::XPropertyState > xInnerPropertyState( getInnerPropertyState() );
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if( xInnerPropertyState.is() )
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{
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const WrappedProperty* pWrappedProperty = getWrappedProperty( rPropertyName );
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if( pWrappedProperty )
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aRet = pWrappedProperty->getPropertyDefault(xInnerPropertyState);
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else
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aRet = xInnerPropertyState->getPropertyDefault( rPropertyName );
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}
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return aRet;
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}
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//XMultiPropertyStates
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void SAL_CALL WrappedPropertySet::setAllPropertiesToDefault( )
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{
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const Sequence< beans::Property >& rPropSeq = getPropertySequence();
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for(beans::Property const & prop : rPropSeq)
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{
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setPropertyToDefault( prop.Name );
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}
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}
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void SAL_CALL WrappedPropertySet::setPropertiesToDefault( const Sequence< OUString >& rNameSeq )
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{
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for(OUString const & s : rNameSeq)
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{
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setPropertyToDefault( s );
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}
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}
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Sequence< Any > SAL_CALL WrappedPropertySet::getPropertyDefaults( const Sequence< OUString >& rNameSeq )
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{
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Sequence< Any > aRetSeq;
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if( rNameSeq.hasElements() )
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{
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aRetSeq.realloc( rNameSeq.getLength() );
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auto pRetSeq = aRetSeq.getArray();
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for(sal_Int32 nN=0; nN<rNameSeq.getLength(); nN++)
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{
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pRetSeq[nN] = getPropertyDefault( rNameSeq[nN] );
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}
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}
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return aRetSeq;
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}
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::cppu::IPropertyArrayHelper& WrappedPropertySet::getInfoHelper()
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{
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::cppu::OPropertyArrayHelper* p = m_pPropertyArrayHelper.get();
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if(!p)
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{
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::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );//do not use different mutex than is already used for static property sequence
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p = m_pPropertyArrayHelper.get();
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if(!p)
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{
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p = new ::cppu::OPropertyArrayHelper( getPropertySequence(), true );
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OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
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m_pPropertyArrayHelper.reset(p);
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}
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}
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else
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{
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OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
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}
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return *m_pPropertyArrayHelper;
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}
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tWrappedPropertyMap& WrappedPropertySet::getWrappedPropertyMap()
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{
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tWrappedPropertyMap* p = m_pWrappedPropertyMap.get();
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if(!p)
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{
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::osl::MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );//do not use different mutex than is already used for static property sequence
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p = m_pWrappedPropertyMap.get();
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if(!p)
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{
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std::vector< std::unique_ptr<WrappedProperty> > aPropList( createWrappedProperties() );
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p = new tWrappedPropertyMap;
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for (auto & elem : aPropList)
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{
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sal_Int32 nHandle = getInfoHelper().getHandleByName( elem->getOuterName() );
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if( nHandle == -1 )
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{
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OSL_FAIL( "missing property in property list" );
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}
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else if( p->find( nHandle ) != p->end() )
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{
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//duplicate Wrapped property
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OSL_FAIL( "duplicate Wrapped property" );
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}
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else
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(*p)[ nHandle ] = std::move(elem);
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}
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OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
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m_pWrappedPropertyMap.reset(p);
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}
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}
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else
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{
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OSL_DOUBLE_CHECKED_LOCKING_MEMORY_BARRIER();
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}
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return *m_pWrappedPropertyMap;
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}
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} //namespace chart
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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