| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| // MARKER(update_precomp.py): autogen include statement, do not remove |
| #include "precompiled_framework.hxx" |
| //_________________________________________________________________________________________________________________ |
| // my own includes |
| //_________________________________________________________________________________________________________________ |
| #include <uielement/rootitemcontainer.hxx> |
| |
| #ifndef __FRAMEWORK_UIELEMENT_ITEMCONTAINER_HHX_ |
| #include <uielement/itemcontainer.hxx> |
| #endif |
| |
| #ifndef __FRAMEWORK_UIELEMENT_CONSTITEMCONTAINER_HHX_ |
| #include <uielement/constitemcontainer.hxx> |
| #endif |
| #include <threadhelp/resetableguard.hxx> |
| #include <general.h> |
| #include <properties.h> |
| |
| //_________________________________________________________________________________________________________________ |
| // interface includes |
| //_________________________________________________________________________________________________________________ |
| #include <com/sun/star/beans/PropertyAttribute.hpp> |
| |
| //_________________________________________________________________________________________________________________ |
| // other includes |
| //_________________________________________________________________________________________________________________ |
| |
| using namespace cppu; |
| using namespace com::sun::star::uno; |
| using namespace com::sun::star::lang; |
| using namespace com::sun::star::beans; |
| using namespace com::sun::star::container; |
| |
| const char WRONG_TYPE_EXCEPTION[] = "Type must be com::sun::star::uno::Sequence< com::sun::star::beans::PropertyValue >"; |
| |
| const int PROPHANDLE_UINAME = 1; |
| const int PROPCOUNT = 1; |
| const rtl::OUString PROPNAME_UINAME( RTL_CONSTASCII_USTRINGPARAM( "UIName" )); |
| |
| namespace framework |
| { |
| |
| //***************************************************************************************************************** |
| // XInterface, XTypeProvider |
| //***************************************************************************************************************** |
| DEFINE_XINTERFACE_10 ( RootItemContainer , |
| OWeakObject , |
| DIRECT_INTERFACE( ::com::sun::star::lang::XTypeProvider ), |
| DIRECT_INTERFACE( ::com::sun::star::container::XIndexContainer ), |
| DIRECT_INTERFACE( ::com::sun::star::lang::XUnoTunnel ), |
| DIRECT_INTERFACE( ::com::sun::star::lang::XSingleComponentFactory ), |
| DIRECT_INTERFACE( ::com::sun::star::beans::XMultiPropertySet ), |
| DIRECT_INTERFACE( ::com::sun::star::beans::XFastPropertySet ), |
| DIRECT_INTERFACE( ::com::sun::star::beans::XPropertySet ), |
| DERIVED_INTERFACE( ::com::sun::star::container::XIndexReplace, com::sun::star::container::XIndexContainer ), |
| DERIVED_INTERFACE( ::com::sun::star::container::XIndexAccess, com::sun::star::container::XIndexReplace ), |
| DERIVED_INTERFACE( ::com::sun::star::container::XElementAccess, ::com::sun::star::container::XIndexAccess ) |
| ) |
| |
| DEFINE_XTYPEPROVIDER_10 ( RootItemContainer , |
| ::com::sun::star::lang::XTypeProvider , |
| ::com::sun::star::container::XIndexContainer , |
| ::com::sun::star::container::XIndexReplace , |
| ::com::sun::star::container::XIndexAccess , |
| ::com::sun::star::container::XElementAccess , |
| ::com::sun::star::beans::XMultiPropertySet , |
| ::com::sun::star::beans::XFastPropertySet , |
| ::com::sun::star::beans::XPropertySet , |
| ::com::sun::star::lang::XUnoTunnel , |
| ::com::sun::star::lang::XSingleComponentFactory |
| ) |
| |
| RootItemContainer::RootItemContainer() |
| : ThreadHelpBase ( ) |
| , ::cppu::OBroadcastHelperVar< ::cppu::OMultiTypeInterfaceContainerHelper, ::cppu::OMultiTypeInterfaceContainerHelper::keyType >( m_aLock.getShareableOslMutex() ) |
| , ::cppu::OPropertySetHelper ( *(static_cast< ::cppu::OBroadcastHelper* >(this)) ) |
| , ::cppu::OWeakObject() |
| { |
| } |
| |
| RootItemContainer::RootItemContainer( const ConstItemContainer& rConstItemContainer ) |
| : ThreadHelpBase ( ) |
| , ::cppu::OBroadcastHelperVar< ::cppu::OMultiTypeInterfaceContainerHelper, ::cppu::OMultiTypeInterfaceContainerHelper::keyType >( m_aLock.getShareableOslMutex() ) |
| , ::cppu::OPropertySetHelper ( *(static_cast< ::cppu::OBroadcastHelper* >(this)) ) |
| , ::cppu::OWeakObject() |
| { |
| m_aUIName = rConstItemContainer.m_aUIName; |
| copyItemContainer( rConstItemContainer.m_aItemVector ); |
| } |
| |
| RootItemContainer::RootItemContainer( const Reference< XIndexAccess >& rSourceContainer ) |
| : ThreadHelpBase ( ) |
| , ::cppu::OBroadcastHelperVar< ::cppu::OMultiTypeInterfaceContainerHelper, ::cppu::OMultiTypeInterfaceContainerHelper::keyType >( m_aLock.getShareableOslMutex() ) |
| , ::cppu::OPropertySetHelper ( *(static_cast< ::cppu::OBroadcastHelper* >(this)) ) |
| , ::cppu::OWeakObject() |
| { |
| // We also have to copy the UIName property |
| try |
| { |
| Reference< XPropertySet > xPropSet( rSourceContainer, UNO_QUERY ); |
| if ( xPropSet.is() ) |
| { |
| xPropSet->getPropertyValue( rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( "UIName" ))) >>= m_aUIName; |
| } |
| } |
| catch ( Exception& ) |
| { |
| } |
| |
| if ( rSourceContainer.is() ) |
| { |
| sal_Int32 nCount = rSourceContainer->getCount(); |
| try |
| { |
| for ( sal_Int32 i = 0; i < nCount; i++ ) |
| { |
| Sequence< PropertyValue > aPropSeq; |
| if ( rSourceContainer->getByIndex( i ) >>= aPropSeq ) |
| { |
| sal_Int32 nContainerIndex = -1; |
| Reference< XIndexAccess > xIndexAccess; |
| for ( sal_Int32 j = 0; j < aPropSeq.getLength(); j++ ) |
| { |
| if ( aPropSeq[j].Name.equalsAscii( "ItemDescriptorContainer" )) |
| { |
| aPropSeq[j].Value >>= xIndexAccess; |
| nContainerIndex = j; |
| break; |
| } |
| } |
| |
| if ( xIndexAccess.is() && nContainerIndex >= 0 ) |
| aPropSeq[nContainerIndex].Value <<= deepCopyContainer( xIndexAccess ); |
| |
| m_aItemVector.push_back( aPropSeq ); |
| } |
| } |
| } |
| catch ( IndexOutOfBoundsException& ) |
| { |
| } |
| } |
| } |
| |
| RootItemContainer::~RootItemContainer() |
| { |
| } |
| |
| // private |
| void RootItemContainer::copyItemContainer( const std::vector< Sequence< PropertyValue > >& rSourceVector ) |
| { |
| const sal_uInt32 nCount = rSourceVector.size(); |
| m_aItemVector.reserve(nCount); |
| for ( sal_uInt32 i = 0; i < nCount; i++ ) |
| { |
| sal_Int32 nContainerIndex = -1; |
| Sequence< PropertyValue > aPropSeq( rSourceVector[i] ); |
| Reference< XIndexAccess > xIndexAccess; |
| for ( sal_Int32 j = 0; j < aPropSeq.getLength(); j++ ) |
| { |
| if ( aPropSeq[j].Name.equalsAscii( "ItemDescriptorContainer" )) |
| { |
| aPropSeq[j].Value >>= xIndexAccess; |
| nContainerIndex = j; |
| break; |
| } |
| } |
| |
| if ( xIndexAccess.is() && nContainerIndex >= 0 ) |
| aPropSeq[nContainerIndex].Value <<= deepCopyContainer( xIndexAccess ); |
| |
| m_aItemVector.push_back( aPropSeq ); |
| } |
| } |
| |
| Reference< XIndexAccess > RootItemContainer::deepCopyContainer( const Reference< XIndexAccess >& rSubContainer ) |
| { |
| Reference< XIndexAccess > xReturn; |
| if ( rSubContainer.is() ) |
| { |
| ConstItemContainer* pSource = ConstItemContainer::GetImplementation( rSubContainer ); |
| ItemContainer* pSubContainer( 0 ); |
| if ( pSource ) |
| pSubContainer = new ItemContainer( *pSource, m_aShareMutex ); |
| else |
| pSubContainer = new ItemContainer( rSubContainer, m_aShareMutex ); |
| xReturn = Reference< XIndexAccess >( static_cast< OWeakObject* >( pSubContainer ), UNO_QUERY ); |
| } |
| |
| return xReturn; |
| } |
| |
| // XUnoTunnel |
| sal_Int64 RootItemContainer::getSomething( const ::com::sun::star::uno::Sequence< sal_Int8 >& rIdentifier ) throw(::com::sun::star::uno::RuntimeException) |
| { |
| if( ( rIdentifier.getLength() == 16 ) && ( 0 == rtl_compareMemory( RootItemContainer::GetUnoTunnelId().getConstArray(), rIdentifier.getConstArray(), 16 ) ) ) |
| return sal::static_int_cast< sal_Int64 >( reinterpret_cast< sal_IntPtr >( this )); |
| return 0; |
| } |
| |
| const Sequence< sal_Int8 >& RootItemContainer::GetUnoTunnelId() throw() |
| { |
| static ::com::sun::star::uno::Sequence< sal_Int8 > * pSeq = NULL; |
| if( !pSeq ) |
| { |
| ::osl::Guard< ::osl::Mutex > aGuard( ::osl::Mutex::getGlobalMutex() ); |
| if( !pSeq ) |
| { |
| static ::com::sun::star::uno::Sequence< sal_Int8 > aSeq( 16 ); |
| rtl_createUuid( (sal_uInt8*)aSeq.getArray(), 0, sal_True ); |
| pSeq = &aSeq; |
| } |
| } |
| return *pSeq; |
| } |
| |
| RootItemContainer* RootItemContainer::GetImplementation( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& rxIFace ) throw() |
| { |
| ::com::sun::star::uno::Reference< ::com::sun::star::lang::XUnoTunnel > xUT( rxIFace, ::com::sun::star::uno::UNO_QUERY ); |
| return xUT.is() ? reinterpret_cast< RootItemContainer* >(sal::static_int_cast< sal_IntPtr >( |
| xUT->getSomething( RootItemContainer::GetUnoTunnelId() ))) : NULL; |
| } |
| |
| // XElementAccess |
| sal_Bool SAL_CALL RootItemContainer::hasElements() |
| throw ( RuntimeException ) |
| { |
| ShareGuard aLock( m_aShareMutex ); |
| return ( !m_aItemVector.empty() ); |
| } |
| |
| // XIndexAccess |
| sal_Int32 SAL_CALL RootItemContainer::getCount() |
| throw ( RuntimeException ) |
| { |
| ShareGuard aLock( m_aShareMutex ); |
| return m_aItemVector.size(); |
| } |
| |
| Any SAL_CALL RootItemContainer::getByIndex( sal_Int32 Index ) |
| throw ( IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) |
| { |
| ShareGuard aLock( m_aShareMutex ); |
| if ( sal_Int32( m_aItemVector.size()) > Index ) |
| return makeAny( m_aItemVector[Index] ); |
| else |
| throw IndexOutOfBoundsException( ::rtl::OUString(), (OWeakObject *)this ); |
| } |
| |
| // XIndexContainer |
| void SAL_CALL RootItemContainer::insertByIndex( sal_Int32 Index, const Any& aItem ) |
| throw ( IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) |
| { |
| Sequence< PropertyValue > aSeq; |
| if ( aItem >>= aSeq ) |
| { |
| ShareGuard aLock( m_aShareMutex ); |
| if ( sal_Int32( m_aItemVector.size()) == Index ) |
| m_aItemVector.push_back( aSeq ); |
| else if ( sal_Int32( m_aItemVector.size()) >Index ) |
| { |
| std::vector< Sequence< PropertyValue > >::iterator aIter = m_aItemVector.begin(); |
| aIter += Index; |
| m_aItemVector.insert( aIter, aSeq ); |
| } |
| else |
| throw IndexOutOfBoundsException( ::rtl::OUString(), (OWeakObject *)this ); |
| } |
| else |
| throw IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( WRONG_TYPE_EXCEPTION )), |
| (OWeakObject *)this, 2 ); |
| } |
| |
| void SAL_CALL RootItemContainer::removeByIndex( sal_Int32 Index ) |
| throw ( IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) |
| { |
| ShareGuard aLock( m_aShareMutex ); |
| if ( (sal_Int32)m_aItemVector.size() > Index ) |
| { |
| std::vector< Sequence< PropertyValue > >::iterator aIter = m_aItemVector.begin(); |
| aIter += Index; |
| m_aItemVector.erase( aIter ); |
| } |
| else |
| throw IndexOutOfBoundsException( ::rtl::OUString(), (OWeakObject *)this ); |
| } |
| |
| void SAL_CALL RootItemContainer::replaceByIndex( sal_Int32 Index, const Any& aItem ) |
| throw ( IllegalArgumentException, IndexOutOfBoundsException, WrappedTargetException, RuntimeException ) |
| { |
| Sequence< PropertyValue > aSeq; |
| if ( aItem >>= aSeq ) |
| { |
| ShareGuard aLock( m_aShareMutex ); |
| if ( sal_Int32( m_aItemVector.size()) > Index ) |
| m_aItemVector[Index] = aSeq; |
| else |
| throw IndexOutOfBoundsException( ::rtl::OUString(), (OWeakObject *)this ); |
| } |
| else |
| throw IllegalArgumentException( ::rtl::OUString( RTL_CONSTASCII_USTRINGPARAM( WRONG_TYPE_EXCEPTION )), |
| (OWeakObject *)this, 2 ); |
| } |
| |
| Reference< XInterface > SAL_CALL RootItemContainer::createInstanceWithContext( const Reference< XComponentContext >& ) |
| throw ( Exception, RuntimeException) |
| { |
| return (OWeakObject *)(new ItemContainer( m_aShareMutex )); |
| } |
| |
| Reference< XInterface > SAL_CALL RootItemContainer::createInstanceWithArgumentsAndContext( const Sequence< Any >&, const Reference< XComponentContext >& ) |
| throw (Exception, RuntimeException) |
| { |
| return (OWeakObject *)(new ItemContainer( m_aShareMutex )); |
| } |
| |
| // XPropertySet helper |
| sal_Bool SAL_CALL RootItemContainer::convertFastPropertyValue( Any& aConvertedValue , |
| Any& aOldValue , |
| sal_Int32 nHandle , |
| const Any& aValue ) |
| throw( com::sun::star::lang::IllegalArgumentException ) |
| { |
| // Initialize state with sal_False !!! |
| // (Handle can be invalid) |
| sal_Bool bReturn = sal_False; |
| |
| switch( nHandle ) |
| { |
| case PROPHANDLE_UINAME: |
| bReturn = PropHelper::willPropertyBeChanged( |
| com::sun::star::uno::makeAny(m_aUIName), |
| aValue, |
| aOldValue, |
| aConvertedValue); |
| break; |
| } |
| |
| // Return state of operation. |
| return bReturn ; |
| } |
| |
| void SAL_CALL RootItemContainer::setFastPropertyValue_NoBroadcast( sal_Int32 nHandle , |
| const com::sun::star::uno::Any& aValue ) |
| throw( com::sun::star::uno::Exception ) |
| { |
| switch( nHandle ) |
| { |
| case PROPHANDLE_UINAME: |
| aValue >>= m_aUIName; |
| break; |
| } |
| } |
| |
| void SAL_CALL RootItemContainer::getFastPropertyValue( com::sun::star::uno::Any& aValue , |
| sal_Int32 nHandle ) const |
| { |
| switch( nHandle ) |
| { |
| case PROPHANDLE_UINAME: |
| aValue <<= m_aUIName; |
| break; |
| } |
| } |
| |
| ::cppu::IPropertyArrayHelper& SAL_CALL RootItemContainer::getInfoHelper() |
| { |
| // Optimize this method ! |
| // We initialize a static variable only one time. And we don't must use a mutex at every call! |
| // For the first call; pInfoHelper is NULL - for the second call pInfoHelper is different from NULL! |
| static ::cppu::OPropertyArrayHelper* pInfoHelper = NULL; |
| |
| if( pInfoHelper == NULL ) |
| { |
| // Ready for multithreading |
| osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() ) ; |
| |
| // Control this pointer again, another instance can be faster then these! |
| if( pInfoHelper == NULL ) |
| { |
| // Define static member to give structure of properties to baseclass "OPropertySetHelper". |
| // "impl_getStaticPropertyDescriptor" is a non exported and static funtion, who will define a static propertytable. |
| // "sal_True" say: Table is sorted by name. |
| static ::cppu::OPropertyArrayHelper aInfoHelper( impl_getStaticPropertyDescriptor(), sal_True ); |
| pInfoHelper = &aInfoHelper; |
| } |
| } |
| |
| return(*pInfoHelper); |
| } |
| |
| com::sun::star::uno::Reference< com::sun::star::beans::XPropertySetInfo > SAL_CALL RootItemContainer::getPropertySetInfo() |
| throw (::com::sun::star::uno::RuntimeException) |
| { |
| // Optimize this method ! |
| // We initialize a static variable only one time. And we don't must use a mutex at every call! |
| // For the first call; pInfo is NULL - for the second call pInfo is different from NULL! |
| static com::sun::star::uno::Reference< com::sun::star::beans::XPropertySetInfo >* pInfo = NULL; |
| |
| if( pInfo == NULL ) |
| { |
| // Ready for multithreading |
| osl::MutexGuard aGuard( osl::Mutex::getGlobalMutex() ) ; |
| // Control this pointer again, another instance can be faster then these! |
| if( pInfo == NULL ) |
| { |
| // Create structure of propertysetinfo for baseclass "OPropertySetHelper". |
| // (Use method "getInfoHelper()".) |
| static com::sun::star::uno::Reference< com::sun::star::beans::XPropertySetInfo > xInfo( createPropertySetInfo( getInfoHelper() ) ); |
| pInfo = &xInfo; |
| } |
| } |
| |
| return (*pInfo); |
| } |
| |
| const com::sun::star::uno::Sequence< com::sun::star::beans::Property > RootItemContainer::impl_getStaticPropertyDescriptor() |
| { |
| // Create a new static property array to initialize sequence! |
| // Table of all predefined properties of this class. Its used from OPropertySetHelper-class! |
| // Don't forget to change the defines (see begin of this file), if you add, change or delete a property in this list!!! |
| // It's necessary for methods of OPropertySetHelper. |
| // ATTENTION: |
| // YOU MUST SORT FOLLOW TABLE BY NAME ALPHABETICAL !!! |
| |
| static const com::sun::star::beans::Property pProperties[] = |
| { |
| com::sun::star::beans::Property( PROPNAME_UINAME, PROPHANDLE_UINAME , |
| ::getCppuType((const rtl::OUString*)NULL), |
| com::sun::star::beans::PropertyAttribute::TRANSIENT ) |
| }; |
| // Use it to initialize sequence! |
| static const com::sun::star::uno::Sequence< com::sun::star::beans::Property > lPropertyDescriptor( pProperties, PROPCOUNT ); |
| // Return static "PropertyDescriptor" |
| return lPropertyDescriptor; |
| } |
| |
| } // namespace framework |
| |
