326 lines
9.2 KiB
C++
326 lines
9.2 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 "propacc.hxx"
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#include <basic/sbstar.hxx>
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#include <basic/sbuno.hxx>
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#include <sbunoobj.hxx>
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#include <limits.h>
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using com::sun::star::uno::Reference;
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using namespace com::sun::star;
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using namespace com::sun::star::uno;
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using namespace com::sun::star::lang;
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using namespace com::sun::star::beans;
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using namespace cppu;
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struct SbCompare_UString_PropertyValue_Impl
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{
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bool operator() (const OUString& lhs, PropertyValue const & rhs)
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{
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return lhs.compareTo(rhs.Name) < 0;
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}
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bool operator() (PropertyValue const & lhs, const OUString& rhs)
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{
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return lhs.Name.compareTo(rhs) < 0;
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}
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#ifdef DBG_UTIL
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bool operator() (PropertyValue const & lhs, const PropertyValue& rhs)
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{
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return lhs.Name.compareTo(rhs.Name) < 0;
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}
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#endif
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};
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extern "C" int SAL_CALL SbCompare_UString_Property_Impl( const void *arg1, const void *arg2 )
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{
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const OUString *pArg1 = (OUString*) arg1;
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const Property *pArg2 = (Property*) arg2;
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return pArg1->compareTo( pArg2->Name );
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}
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SbPropertyValues::SbPropertyValues()
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{
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}
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SbPropertyValues::~SbPropertyValues()
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{
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m_xInfo.clear();
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}
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Reference< XPropertySetInfo > SbPropertyValues::getPropertySetInfo(void) throw( RuntimeException, std::exception )
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{
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// create on demand?
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if (!m_xInfo.is())
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{
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SbPropertySetInfo *pInfo = new SbPropertySetInfo( m_aPropVals );
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m_xInfo.set(pInfo);
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}
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return m_xInfo;
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}
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size_t SbPropertyValues::GetIndex_Impl( const OUString &rPropName ) const
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{
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SbPropertyValueArr_Impl::const_iterator it = std::lower_bound(
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m_aPropVals.begin(), m_aPropVals.end(), rPropName,
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SbCompare_UString_PropertyValue_Impl() );
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if (it == m_aPropVals.end())
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{
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throw beans::UnknownPropertyException(
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"Property not found: " + rPropName,
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const_cast<SbPropertyValues&>(*this));
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}
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return it - m_aPropVals.begin();
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}
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void SbPropertyValues::setPropertyValue(
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const OUString& aPropertyName,
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const Any& aValue)
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throw (::com::sun::star::beans::UnknownPropertyException,
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::com::sun::star::beans::PropertyVetoException,
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::com::sun::star::lang::IllegalArgumentException,
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::com::sun::star::lang::WrappedTargetException,
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::com::sun::star::uno::RuntimeException, std::exception)
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{
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size_t const nIndex = GetIndex_Impl( aPropertyName );
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PropertyValue & rPropVal = m_aPropVals[nIndex];
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rPropVal.Value = aValue;
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}
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Any SbPropertyValues::getPropertyValue(
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const OUString& aPropertyName)
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throw(::com::sun::star::beans::UnknownPropertyException,
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::com::sun::star::lang::WrappedTargetException,
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::com::sun::star::uno::RuntimeException, std::exception)
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{
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size_t const nIndex = GetIndex_Impl( aPropertyName );
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return m_aPropVals[nIndex].Value;
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}
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void SbPropertyValues::addPropertyChangeListener(
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const OUString& aPropertyName,
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const Reference< XPropertyChangeListener >& )
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throw (std::exception)
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{
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(void)aPropertyName;
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}
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void SbPropertyValues::removePropertyChangeListener(
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const OUString& aPropertyName,
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const Reference< XPropertyChangeListener >& )
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throw (std::exception)
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{
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(void)aPropertyName;
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}
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void SbPropertyValues::addVetoableChangeListener(
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const OUString& aPropertyName,
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const Reference< XVetoableChangeListener >& )
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throw(std::exception)
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{
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(void)aPropertyName;
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}
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void SbPropertyValues::removeVetoableChangeListener(
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const OUString& aPropertyName,
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const Reference< XVetoableChangeListener >& )
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throw(std::exception)
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{
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(void)aPropertyName;
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}
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Sequence< PropertyValue > SbPropertyValues::getPropertyValues(void) throw (::com::sun::star::uno::RuntimeException, std::exception)
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{
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Sequence<PropertyValue> aRet( m_aPropVals.size() );
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for (size_t n = 0; n < m_aPropVals.size(); ++n)
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aRet.getArray()[n] = m_aPropVals[n];
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return aRet;
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}
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void SbPropertyValues::setPropertyValues(const Sequence< PropertyValue >& rPropertyValues )
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throw (::com::sun::star::beans::UnknownPropertyException,
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::com::sun::star::beans::PropertyVetoException,
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::com::sun::star::lang::IllegalArgumentException,
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::com::sun::star::lang::WrappedTargetException,
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::com::sun::star::uno::RuntimeException, std::exception)
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{
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if ( !m_aPropVals.empty() )
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throw PropertyExistException();
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const PropertyValue *pPropVals = rPropertyValues.getConstArray();
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for (sal_Int32 n = 0; n < rPropertyValues.getLength(); ++n)
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{
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PropertyValue *pPropVal = new PropertyValue(pPropVals[n]);
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m_aPropVals.push_back( pPropVal );
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}
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}
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//PropertySetInfoImpl
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PropertySetInfoImpl::PropertySetInfoImpl()
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{
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}
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sal_Int32 PropertySetInfoImpl::GetIndex_Impl( const OUString &rPropName ) const
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{
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Property *pP;
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pP = (Property*)
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bsearch( &rPropName, _aProps.getConstArray(), _aProps.getLength(),
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sizeof( Property ),
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SbCompare_UString_Property_Impl );
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return pP ? sal::static_int_cast<sal_Int32>( pP - _aProps.getConstArray() ) : -1;
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}
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Sequence< Property > PropertySetInfoImpl::getProperties(void) throw()
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{
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return _aProps;
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}
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Property PropertySetInfoImpl::getPropertyByName(const OUString& Name) throw( RuntimeException )
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{
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sal_Int32 nIndex = GetIndex_Impl( Name );
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if( USHRT_MAX != nIndex )
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return _aProps.getConstArray()[ nIndex ];
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return Property();
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}
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sal_Bool PropertySetInfoImpl::hasPropertyByName(const OUString& Name) throw( RuntimeException )
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{
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sal_Int32 nIndex = GetIndex_Impl( Name );
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return USHRT_MAX != nIndex;
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}
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SbPropertySetInfo::SbPropertySetInfo( const SbPropertyValueArr_Impl &rPropVals )
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{
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aImpl._aProps.realloc( rPropVals.size() );
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for ( sal_uInt16 n = 0; n < rPropVals.size(); ++n )
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{
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Property &rProp = aImpl._aProps.getArray()[n];
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const PropertyValue &rPropVal = rPropVals[n];
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rProp.Name = rPropVal.Name;
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rProp.Handle = rPropVal.Handle;
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rProp.Type = getCppuVoidType();
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rProp.Attributes = 0;
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}
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}
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SbPropertySetInfo::~SbPropertySetInfo()
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{
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}
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Sequence< Property > SbPropertySetInfo::getProperties(void) throw( RuntimeException, std::exception )
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{
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return aImpl.getProperties();
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}
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Property SbPropertySetInfo::getPropertyByName(const OUString& Name)
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throw( RuntimeException, std::exception )
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{
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return aImpl.getPropertyByName( Name );
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}
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sal_Bool SbPropertySetInfo::hasPropertyByName(const OUString& Name)
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throw( RuntimeException, std::exception )
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{
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return aImpl.hasPropertyByName( Name );
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}
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void RTL_Impl_CreatePropertySet( StarBASIC* pBasic, SbxArray& rPar, sal_Bool bWrite )
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{
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(void)pBasic;
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(void)bWrite;
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// We need at least one parameter
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// TODO: In this case < 2 is not correct ;-)
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if ( rPar.Count() < 2 )
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{
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StarBASIC::Error( SbERR_BAD_ARGUMENT );
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return;
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}
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// Get class names of struct
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OUString aServiceName( "stardiv.uno.beans.PropertySet");
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Reference< XInterface > xInterface = (OWeakObject*) new SbPropertyValues();
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SbxVariableRef refVar = rPar.Get(0);
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if( xInterface.is() )
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{
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// Set PropertyValues
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Any aArgAsAny = sbxToUnoValue( rPar.Get(1),
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getCppuType( (Sequence<PropertyValue>*)0 ) );
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Sequence<PropertyValue> *pArg =
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(Sequence<PropertyValue>*) aArgAsAny.getValue();
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Reference< XPropertyAccess > xPropAcc = Reference< XPropertyAccess >::query( xInterface );
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xPropAcc->setPropertyValues( *pArg );
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// Build a SbUnoObject and return it
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Any aAny;
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aAny <<= xInterface;
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SbUnoObjectRef xUnoObj = new SbUnoObject( aServiceName, aAny );
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if( xUnoObj->getUnoAny().getValueType().getTypeClass() != TypeClass_VOID )
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{
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// Return object
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refVar->PutObject( (SbUnoObject*)xUnoObj );
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return;
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}
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}
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// Object could not be created
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refVar->PutObject( NULL );
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}
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/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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