forked from amazingfate/loongoffice
464 lines
16 KiB
C++
464 lines
16 KiB
C++
/*************************************************************************
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*
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* $RCSfile: OPropertySet.cxx,v $
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*
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* $Revision: 1.1.1.1 $
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*
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* last change: $Author: bm $ $Date: 2003-10-06 09:58:32 $
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*
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* The Contents of this file are made available subject to the terms of
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* either of the following licenses
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*
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* - GNU Lesser General Public License Version 2.1
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* - Sun Industry Standards Source License Version 1.1
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*
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* Sun Microsystems Inc., October, 2000
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*
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* GNU Lesser General Public License Version 2.1
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* =============================================
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* Copyright 2000 by Sun Microsystems, Inc.
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* 901 San Antonio Road, Palo Alto, CA 94303, USA
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License version 2.1, as published by the Free Software Foundation.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place, Suite 330, Boston,
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* MA 02111-1307 USA
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*
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*
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* Sun Industry Standards Source License Version 1.1
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* =================================================
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* The contents of this file are subject to the Sun Industry Standards
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* Source License Version 1.1 (the "License"); You may not use this file
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* except in compliance with the License. You may obtain a copy of the
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* License at http://www.openoffice.org/license.html.
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*
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* Software provided under this License is provided on an "AS IS" basis,
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* WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING,
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* WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS,
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* MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING.
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* See the License for the specific provisions governing your rights and
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* obligations concerning the Software.
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*
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* The Initial Developer of the Original Code is: Sun Microsystems, Inc.
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*
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* Copyright: 2003 by Sun Microsystems, Inc.
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*
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* All Rights Reserved.
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*
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* Contributor(s): _______________________________________
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*
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*
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************************************************************************/
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#include "OPropertySet.hxx"
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#include "ImplOPropertySet.hxx"
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#include "algohelper.hxx"
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#ifndef _RTL_UUID_H_
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#include <rtl/uuid.h>
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#endif
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#ifndef _CPPUHELPER_QUERYINTERFACE_HXX_
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#include <cppuhelper/queryinterface.hxx>
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#endif
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#include <vector>
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#include <algorithm>
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using namespace ::com::sun::star;
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using ::drafts::com::sun::star::style::XStyleSupplier;
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// using ::drafts::com::sun::star::beans::XFastPropertyState;
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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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using ::rtl::OUString;
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using ::osl::MutexGuard;
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// needed for MS compiler
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using ::cppu::OBroadcastHelper;
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using ::cppu::OPropertySetHelper;
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using ::cppu::OWeakObject;
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namespace property
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{
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OPropertySet::OPropertySet( ::osl::Mutex & _rMutex ) :
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OBroadcastHelper( _rMutex ),
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// the following causes a warning; there seems to be no way to avoid it
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OPropertySetHelper( static_cast< OBroadcastHelper & >( *this )),
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m_rMutex( _rMutex ),
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m_pImplProperties( new impl::ImplOPropertySet() )
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{
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}
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OPropertySet::~OPropertySet()
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{}
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Any SAL_CALL OPropertySet::queryInterface( const uno::Type& aType )
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throw (uno::RuntimeException)
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{
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return ::cppu::queryInterface(
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aType,
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// static_cast< uno::XInterface * >(
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// static_cast< uno::XWeak * >( this )),
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// static_cast< uno::XWeak * >( this ),
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// static_cast< lang::XServiceInfo * >( this ),
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static_cast< lang::XTypeProvider * >( this ),
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static_cast< beans::XPropertySet * >( this ),
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static_cast< beans::XMultiPropertySet * >( this ),
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static_cast< beans::XFastPropertySet * >( this ),
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static_cast< beans::XPropertyState * >( this ),
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static_cast< beans::XMultiPropertyStates * >( this ),
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static_cast< XStyleSupplier * >( this ) );
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// static_cast< XFastPropertyState * >( this ) );
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}
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// void SAL_CALL OPropertySet::acquire() throw ()
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// {
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// OWeakObject::acquire();
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// }
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// void SAL_CALL OPropertySet::release() throw ()
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// {
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// OWeakObject::release();
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// }
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// ____ XServiceInfo ____
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// OUString SAL_CALL
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// OPropertySet::getImplementationName()
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// throw (uno::RuntimeException)
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// {
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// return OUString( RTL_CONSTASCII_USTRINGPARAM( "property::OPropertySet" ));
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// }
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// sal_Bool SAL_CALL
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// OPropertySet::supportsService( const OUString& ServiceName )
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// throw (uno::RuntimeException)
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// {
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// return ( 0 == ServiceName.reverseCompareToAsciiL(
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// RTL_CONSTASCII_STRINGPARAM( "com.sun.star.beans.PropertySet" )));
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// }
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// Sequence< OUString > SAL_CALL
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// OPropertySet::getSupportedServiceNames()
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// throw (uno::RuntimeException)
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// {
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// Sequence< OUString > aServiceNames( 1 );
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// aServiceNames[ 0 ] = OUString( RTL_CONSTASCII_USTRINGPARAM( "com.sun.star.beans.PropertySet" ));
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// return aServiceNames;
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// }
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#define LCL_PROP_CPPUTYPE(t) (::getCppuType( reinterpret_cast< const Reference<t> *>(0)))
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// // ____ XTypeProvider ____
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Sequence< uno::Type > SAL_CALL
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OPropertySet::getTypes()
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throw (uno::RuntimeException)
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{
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static Sequence< uno::Type > aTypeList;
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// /--
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MutexGuard aGuard( ::osl::Mutex::getGlobalMutex() );
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if( aTypeList.getLength() == 0 )
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{
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::std::vector< uno::Type > aTypes;
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// aTypes.push_back( LCL_PROP_CPPUTYPE( uno::XWeak ));
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// aTypes.push_back( LCL_PROP_CPPUTYPE( lang::XServiceInfo ));
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aTypes.push_back( LCL_PROP_CPPUTYPE( lang::XTypeProvider ));
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aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XPropertySet ));
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aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XMultiPropertySet ));
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aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XFastPropertySet ));
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aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XPropertyState ));
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aTypes.push_back( LCL_PROP_CPPUTYPE( beans::XMultiPropertyStates ));
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aTypes.push_back( LCL_PROP_CPPUTYPE( XStyleSupplier ));
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// aTypes.push_back( LCL_PROP_CPPUTYPE( XFastPropertyState ));
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aTypeList = ::chart::helper::VectorToSequence( aTypes );
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}
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return aTypeList;
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// \--
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}
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Sequence< sal_Int8 > SAL_CALL
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OPropertySet::getImplementationId()
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throw (uno::RuntimeException)
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{
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static uno::Sequence< sal_Int8 > aId;
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if( aId.getLength() == 0 )
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{
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aId.realloc( 16 );
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rtl_createUuid( (sal_uInt8 *)aId.getArray(), 0, sal_True );
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}
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return aId;
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}
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// ____ XPropertyState ____
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beans::PropertyState SAL_CALL
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OPropertySet::getPropertyState( const OUString& PropertyName )
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throw (beans::UnknownPropertyException,
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uno::RuntimeException)
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{
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cppu::IPropertyArrayHelper & rPH = getInfoHelper();
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return m_pImplProperties->GetPropertyStateByHandle(
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rPH.getHandleByName( PropertyName ));
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}
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Sequence< beans::PropertyState > SAL_CALL
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OPropertySet::getPropertyStates( const Sequence< OUString >& aPropertyName )
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throw (beans::UnknownPropertyException,
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uno::RuntimeException)
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{
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cppu::IPropertyArrayHelper & rPH = getInfoHelper();
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sal_Int32 * pHandles = new sal_Int32[ aPropertyName.getLength() ];
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rPH.fillHandles( pHandles, aPropertyName );
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::std::vector< sal_Int32 > aHandles( pHandles, pHandles + aPropertyName.getLength());
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delete[] pHandles;
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return m_pImplProperties->GetPropertyStatesByHandle( aHandles );
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}
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void SAL_CALL
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OPropertySet::setPropertyToDefault( const OUString& PropertyName )
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throw (beans::UnknownPropertyException,
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uno::RuntimeException)
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{
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cppu::IPropertyArrayHelper & rPH = getInfoHelper();
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m_pImplProperties->SetPropertyToDefault( rPH.getHandleByName( PropertyName ));
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}
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Any SAL_CALL
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OPropertySet::getPropertyDefault( const OUString& aPropertyName )
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throw (beans::UnknownPropertyException,
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lang::WrappedTargetException,
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uno::RuntimeException)
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{
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cppu::IPropertyArrayHelper & rPH = getInfoHelper();
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return GetDefaultValue( rPH.getHandleByName( aPropertyName ) );
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}
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// ____ XMultiPropertyStates ____
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// Note: getPropertyStates() is already implemented in XPropertyState with the
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// same signature
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void SAL_CALL
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OPropertySet::setAllPropertiesToDefault()
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throw (uno::RuntimeException)
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{
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m_pImplProperties->SetAllPropertiesToDefault();
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}
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void SAL_CALL
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OPropertySet::setPropertiesToDefault( const Sequence< OUString >& aPropertyNames )
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throw (beans::UnknownPropertyException,
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uno::RuntimeException)
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{
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cppu::IPropertyArrayHelper & rPH = getInfoHelper();
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sal_Int32 * pHandles = new sal_Int32[ aPropertyNames.getLength() ];
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rPH.fillHandles( pHandles, aPropertyNames );
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::std::vector< sal_Int32 > aHandles( pHandles, pHandles + aPropertyNames.getLength());
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delete[] pHandles;
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m_pImplProperties->SetPropertiesToDefault( aHandles );
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}
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Sequence< Any > SAL_CALL
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OPropertySet::getPropertyDefaults( const Sequence< OUString >& aPropertyNames )
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throw (beans::UnknownPropertyException,
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lang::WrappedTargetException,
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uno::RuntimeException)
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{
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::cppu::IPropertyArrayHelper & rPH = getInfoHelper();
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const sal_Int32 nElements = aPropertyNames.getLength();
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Sequence< Any > aResult( nElements );
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Any * pResultArray = aResult.getArray();
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sal_Int32 nI = 0;
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for( ; nI < nElements; ++nI )
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{
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pResultArray[ nI ] = GetDefaultValue(
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rPH.getHandleByName( aPropertyNames[ nI ] ));
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}
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return aResult;
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}
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sal_Bool SAL_CALL OPropertySet::convertFastPropertyValue
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( Any & rConvertedValue,
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Any & rOldValue,
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sal_Int32 nHandle,
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const Any& rValue )
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throw (lang::IllegalArgumentException)
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{
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getFastPropertyValue( rOldValue, nHandle );
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rConvertedValue = rValue;
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return sal_True;
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}
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void SAL_CALL OPropertySet::setFastPropertyValue_NoBroadcast
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( sal_Int32 nHandle,
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const Any& rValue )
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throw (uno::Exception)
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{
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m_pImplProperties->SetPropertyValueByHandle( nHandle, rValue );
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}
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void SAL_CALL OPropertySet::getFastPropertyValue
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( Any& rValue,
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sal_Int32 nHandle ) const
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{
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if( ! m_pImplProperties->GetPropertyValueByHandle( rValue, nHandle ))
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{
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// OSL_TRACE( "OPropertySet: asking style for property" );
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// property was not set -> try style
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uno::Reference< beans::XFastPropertySet > xStylePropSet( m_pImplProperties->GetStyle(), uno::UNO_QUERY );
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if( xStylePropSet.is() )
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{
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#ifndef NDEBUG
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{
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// check if the handle of the style points to the same property
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// name as the handle in this property set
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uno::Reference< beans::XPropertySet > xPropSet( xStylePropSet, uno::UNO_QUERY );
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if( xPropSet.is())
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{
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uno::Reference< beans::XPropertySetInfo > xInfo( xPropSet->getPropertySetInfo(),
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uno::UNO_QUERY );
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if( xInfo.is() )
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{
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// for some reason the virtual method getInfoHelper() is
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// not const
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::cppu::IPropertyArrayHelper & rPH =
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const_cast< OPropertySet * >( this )->getInfoHelper();
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// find the Property with Handle nHandle in Style
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Sequence< beans::Property > aProps( xInfo->getProperties() );
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sal_Int32 nI = aProps.getLength() - 1;
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while( ( nI >= 0 ) && nHandle != aProps[ nI ].Handle )
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--nI;
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if( nI >= 0 ) // => nHandle == aProps[nI].Handle
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{
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// check whether the handle in this property set is
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// the same as the one in the style
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beans::Property aProp( rPH.getPropertyByName( aProps[ nI ].Name ) );
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OSL_ENSURE( nHandle == aProp.Handle,
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"HandleCheck: Handles for same property differ!" );
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if( nHandle == aProp.Handle )
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{
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OSL_ENSURE( aProp.Type == aProps[nI].Type,
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"HandleCheck: Types differ!" );
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OSL_ENSURE( aProp.Attributes == aProps[nI].Attributes,
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"HandleCheck: Attributes differ!" );
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}
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}
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else
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{
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OSL_ENSURE( false, "HandleCheck: Handle not found in Style" );
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}
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}
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else
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OSL_ENSURE( false, "HandleCheck: Invalid XPropertySetInfo returned" );
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}
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else
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OSL_ENSURE( false, "HandleCheck: XPropertySet not supported" );
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}
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#endif
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rValue = xStylePropSet->getFastPropertyValue( nHandle );
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}
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else
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{
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// OSL_TRACE( "OPropertySet: no style => getting default for property" );
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// there is no style (or the style does not support XFastPropertySet)
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// => take the default value
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try
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{
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rValue = GetDefaultValue( nHandle );
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}
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catch( beans::UnknownPropertyException ex )
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{
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rValue.clear();
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}
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}
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}
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}
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// ____ XStyleSupplier ____
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Reference< style::XStyle > SAL_CALL OPropertySet::getStyle()
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throw (uno::RuntimeException)
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{
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return m_pImplProperties->GetStyle();
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}
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void SAL_CALL OPropertySet::setStyle( const Reference< style::XStyle >& xStyle )
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throw (lang::IllegalArgumentException,
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uno::RuntimeException)
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{
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if( ! m_pImplProperties->SetStyle( xStyle ))
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throw lang::IllegalArgumentException(
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OUString( RTL_CONSTASCII_USTRINGPARAM( "Empty Style" )),
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static_cast< beans::XPropertySet * >( this ),
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0 );
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}
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// ____ XFastPropertyState ____
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// beans::PropertyState OPropertySet::SAL_CALL getFastPropertyState( sal_Int32 nHandle )
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// throw (beans::UnknownPropertyException,
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// uno::RuntimeException)
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// {
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// return m_pImplProperties->GetPropertyStateByHandle( nHandle );
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// }
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// uno::Sequence< beans::PropertyState > OPropertySet::SAL_CALL getFastPropertyStates(
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// const uno::Sequence< sal_Int32 >& aHandles )
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// throw (beans::UnknownPropertyException,
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// uno::RuntimeException)
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// {
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// ::std::vector< sal_Int32 > aHandleVec(
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// aHandles.getConstArray(),
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// aHandles.getConstArray() + aHandles.getLength() );
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// return m_pImplProperties->GetPropertyStatesByHandle( aHandleVec );
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// }
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// void OPropertySet::SAL_CALL setFastPropertyToDefault( sal_Int32 nHandle )
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// throw (beans::UnknownPropertyException,
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// uno::RuntimeException)
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// {
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// m_pImplProperties->SetPropertyToDefault( nHandle );
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// }
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// uno::Any OPropertySet::SAL_CALL getFastPropertyDefault( sal_Int32 nHandle )
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// throw (beans::UnknownPropertyException,
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// lang::WrappedTargetException,
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// uno::RuntimeException)
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// {
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// return GetDefaultValue( nHandle );
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// }
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} // namespace property
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