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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* Copyright 2000, 2010 Oracle and/or its affiliates.
*
* OpenOffice.org - a multi-platform office productivity suite
*
* This file is part of OpenOffice.org.
*
* OpenOffice.org is free software: you can redistribute it and/or modify
* it under the terms of the GNU Lesser General Public License version 3
* only, as published by the Free Software Foundation.
*
* OpenOffice.org is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Lesser General Public License version 3 for more details
* (a copy is included in the LICENSE file that accompanied this code).
*
* You should have received a copy of the GNU Lesser General Public License
* version 3 along with OpenOffice.org. If not, see
* <http://www.openoffice.org/license.html>
* for a copy of the LGPLv3 License.
*
************************************************************************/
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <com/sun/star/lang/XTypeProvider.hpp>
#include <cppuhelper/weakagg.hxx>
#include <cppuhelper/interfacecontainer.hxx>
#include <comphelper/propertysethelper.hxx>
#include <osl/mutex.hxx>
#include <comphelper/genericpropertyset.hxx>
#include <comphelper/propertysetinfo.hxx>
#include <comphelper/stl_types.hxx>
#include <comphelper/servicehelper.hxx>
#include <osl/mutex.hxx>
#include <rtl/uuid.h>
///////////////////////////////////////////////////////////////////////
using namespace ::rtl;
using namespace ::osl;
using namespace ::cppu;
using namespace ::comphelper;
using namespace ::com::sun::star;
using namespace ::com::sun::star::uno;
using namespace ::com::sun::star::beans;
using namespace ::com::sun::star::lang;
DECLARE_STL_USTRINGACCESS_MAP( Any, GenericAnyMapImpl );
namespace comphelper
{
struct IMPL_GenericPropertySet_MutexContainer
{
Mutex maMutex ;
} ;
class GenericPropertySet : public OWeakAggObject,
public XServiceInfo,
public XTypeProvider,
public PropertySetHelper,
private IMPL_GenericPropertySet_MutexContainer
{
private:
GenericAnyMapImpl maAnyMap;
::cppu::OMultiTypeInterfaceContainerHelperVar< ::rtl::OUString, ::rtl::OUStringHash,UStringEqual> m_aListener;
protected:
virtual void _setPropertyValues( const PropertyMapEntry** ppEntries, const Any* pValues ) throw( UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException );
virtual void _getPropertyValues( const PropertyMapEntry** ppEntries, Any* pValue ) throw( UnknownPropertyException, WrappedTargetException );
public:
GenericPropertySet( PropertySetInfo* pInfo ) throw();
virtual ~GenericPropertySet() throw();
// XInterface
virtual Any SAL_CALL queryAggregation( const Type & rType ) throw( RuntimeException);
virtual Any SAL_CALL queryInterface( const Type & rType ) throw( RuntimeException);
virtual void SAL_CALL acquire() throw();
virtual void SAL_CALL release() throw();
// XTypeProvider
virtual Sequence< Type > SAL_CALL getTypes( ) throw( RuntimeException);
virtual Sequence< sal_Int8 > SAL_CALL getImplementationId( ) throw( RuntimeException);
// XServiceInfo
virtual rtl::OUString SAL_CALL getImplementationName() throw( RuntimeException );
virtual sal_Bool SAL_CALL supportsService( const rtl::OUString& ServiceName ) throw( RuntimeException );
virtual Sequence< rtl::OUString > SAL_CALL getSupportedServiceNames() throw( RuntimeException );
// XPropertySet
virtual void SAL_CALL addPropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& xListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
virtual void SAL_CALL removePropertyChangeListener( const ::rtl::OUString& aPropertyName, const ::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertyChangeListener >& aListener ) throw(::com::sun::star::beans::UnknownPropertyException, ::com::sun::star::lang::WrappedTargetException, ::com::sun::star::uno::RuntimeException);
};
}
///////////////////////////////////////////////////////////////////////
GenericPropertySet::GenericPropertySet( PropertySetInfo* pInfo ) throw()
: PropertySetHelper( pInfo )
,m_aListener(maMutex)
{
}
GenericPropertySet::~GenericPropertySet() throw()
{
}
void SAL_CALL GenericPropertySet::addPropertyChangeListener( const ::rtl::OUString& aPropertyName, const Reference< XPropertyChangeListener >& xListener ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException)
{
Reference < XPropertySetInfo > xInfo = getPropertySetInfo( );
if ( xInfo.is() )
{
if ( !aPropertyName.getLength() )
{
Sequence< Property> aSeq = xInfo->getProperties();
const Property* pIter = aSeq.getConstArray();
const Property* pEnd = pIter + aSeq.getLength();
for( ; pIter != pEnd ; ++pIter)
{
m_aListener.addInterface(pIter->Name,xListener);
}
}
else if ( xInfo->hasPropertyByName(aPropertyName) )
m_aListener.addInterface(aPropertyName,xListener);
else
throw UnknownPropertyException( aPropertyName, *this );
}
}
void SAL_CALL GenericPropertySet::removePropertyChangeListener( const ::rtl::OUString& aPropertyName, const Reference< XPropertyChangeListener >& xListener ) throw(UnknownPropertyException, WrappedTargetException, RuntimeException)
{
ResettableMutexGuard aGuard( maMutex );
Reference < XPropertySetInfo > xInfo = getPropertySetInfo( );
aGuard.clear();
if ( xInfo.is() )
{
if ( !aPropertyName.getLength() )
{
Sequence< Property> aSeq = xInfo->getProperties();
const Property* pIter = aSeq.getConstArray();
const Property* pEnd = pIter + aSeq.getLength();
for( ; pIter != pEnd ; ++pIter)
{
m_aListener.removeInterface(pIter->Name,xListener);
}
}
else if ( xInfo->hasPropertyByName(aPropertyName) )
m_aListener.removeInterface(aPropertyName,xListener);
else
throw UnknownPropertyException( aPropertyName, *this );
}
}
void GenericPropertySet::_setPropertyValues( const PropertyMapEntry** ppEntries, const Any* pValues )
throw(UnknownPropertyException, PropertyVetoException, IllegalArgumentException, WrappedTargetException )
{
ResettableMutexGuard aGuard( maMutex );
while( *ppEntries )
{
const OUString aPropertyName( (*ppEntries)->mpName, (*ppEntries)->mnNameLen, RTL_TEXTENCODING_ASCII_US );
OInterfaceContainerHelper * pHelper = m_aListener.getContainer(aPropertyName);
maAnyMap[ aPropertyName ] = *pValues;
if ( pHelper )
{
PropertyChangeEvent aEvt;
aEvt.PropertyName = aPropertyName;
aEvt.NewValue = *pValues;
aGuard.clear();
pHelper->notifyEach( &XPropertyChangeListener::propertyChange, aEvt );
aGuard.reset();
}
ppEntries++;
pValues++;
}
}
void GenericPropertySet::_getPropertyValues( const comphelper::PropertyMapEntry** ppEntries, Any* pValue )
throw( UnknownPropertyException, WrappedTargetException )
{
MutexGuard aGuard( maMutex );
while( *ppEntries )
{
const OUString aPropertyName( (*ppEntries)->mpName, (*ppEntries)->mnNameLen, RTL_TEXTENCODING_ASCII_US );
*pValue = maAnyMap[ aPropertyName ];
ppEntries++;
pValue++;
}
}
// XInterface
Any SAL_CALL GenericPropertySet::queryInterface( const Type & rType )
throw( RuntimeException )
{
return OWeakAggObject::queryInterface( rType );
}
Any SAL_CALL GenericPropertySet::queryAggregation( const Type & rType )
throw(RuntimeException)
{
Any aAny;
if( rType == ::getCppuType((const Reference< XServiceInfo >*)0) )
aAny <<= Reference< XServiceInfo >(this);
else if( rType == ::getCppuType((const Reference< XTypeProvider >*)0) )
aAny <<= Reference< XTypeProvider >(this);
else if( rType == ::getCppuType((const Reference< XPropertySet >*)0) )
aAny <<= Reference< XPropertySet >(this);
else if( rType == ::getCppuType((const Reference< XMultiPropertySet >*)0) )
aAny <<= Reference< XMultiPropertySet >(this);
else
aAny <<= OWeakAggObject::queryAggregation( rType );
return aAny;
}
void SAL_CALL GenericPropertySet::acquire() throw()
{
OWeakAggObject::acquire();
}
void SAL_CALL GenericPropertySet::release() throw()
{
OWeakAggObject::release();
}
uno::Sequence< uno::Type > SAL_CALL GenericPropertySet::getTypes()
throw (uno::RuntimeException)
{
uno::Sequence< uno::Type > aTypes( 5 );
uno::Type* pTypes = aTypes.getArray();
*pTypes++ = ::getCppuType((const uno::Reference< XAggregation>*)0);
*pTypes++ = ::getCppuType((const uno::Reference< XServiceInfo>*)0);
*pTypes++ = ::getCppuType((const uno::Reference< XTypeProvider>*)0);
*pTypes++ = ::getCppuType((const uno::Reference< XPropertySet>*)0);
*pTypes++ = ::getCppuType((const uno::Reference< XMultiPropertySet>*)0);
return aTypes;
}
namespace
{
class theGenericPropertySetImplmentationId : public rtl::Static< UnoTunnelIdInit, theGenericPropertySetImplmentationId > {};
}
uno::Sequence< sal_Int8 > SAL_CALL GenericPropertySet::getImplementationId()
throw (uno::RuntimeException)
{
return theGenericPropertySetImplmentationId::get().getSeq();
}
// XServiceInfo
sal_Bool SAL_CALL GenericPropertySet::supportsService( const OUString& ServiceName ) throw(RuntimeException)
{
Sequence< OUString > aSNL( getSupportedServiceNames() );
const OUString * pArray = aSNL.getConstArray();
for( sal_Int32 i = 0; i < aSNL.getLength(); ++i )
if( pArray[i] == ServiceName )
return sal_True;
return sal_False;
}
OUString SAL_CALL GenericPropertySet::getImplementationName() throw( RuntimeException )
{
return OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.comp.comphelper.GenericPropertySet") );
}
Sequence< OUString > SAL_CALL GenericPropertySet::getSupportedServiceNames( )
throw( RuntimeException )
{
Sequence< OUString > aSNS( 1 );
aSNS.getArray()[0] = OUString( RTL_CONSTASCII_USTRINGPARAM("com.sun.star.beans.XPropertySet" ));
return aSNS;
}
::com::sun::star::uno::Reference< ::com::sun::star::beans::XPropertySet > comphelper::GenericPropertySet_CreateInstance( comphelper::PropertySetInfo* pInfo )
{
return (XPropertySet*)new GenericPropertySet( pInfo );
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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