/usr/include/libreoffice/cppuhelper/interfacecontainer.hxx is in libreoffice-dev 1:3.5.2-2ubuntu1.
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#ifndef _CPPUHELPER_INTERFACECONTAINER_HXX_
#define _CPPUHELPER_INTERFACECONTAINER_HXX_
#include <cppuhelper/interfacecontainer.h>
namespace cppu
{
template< class key , class hashImpl , class equalImpl >
inline OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::OMultiTypeInterfaceContainerHelperVar( ::osl::Mutex & rMutex_ )
SAL_THROW( () )
: rMutex( rMutex_ )
{
m_pMap = new InterfaceMap;
}
//===================================================================
template< class key , class hashImpl , class equalImpl >
inline OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::~OMultiTypeInterfaceContainerHelperVar()
SAL_THROW( () )
{
typename InterfaceMap::iterator iter = m_pMap->begin();
typename InterfaceMap::iterator end = m_pMap->end();
while( iter != end )
{
delete (OInterfaceContainerHelper*)(*iter).second;
(*iter).second = 0;
++iter;
}
delete m_pMap;
}
//===================================================================
template< class key , class hashImpl , class equalImpl >
inline ::com::sun::star::uno::Sequence< key > OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::getContainedTypes() const
SAL_THROW( () )
{
::osl::MutexGuard aGuard( rMutex );
typename InterfaceMap::size_type nSize = m_pMap->size();
if( nSize != 0 )
{
::com::sun::star::uno::Sequence< key > aInterfaceTypes( nSize );
key * pArray = aInterfaceTypes.getArray();
typename InterfaceMap::iterator iter = m_pMap->begin();
typename InterfaceMap::iterator end = m_pMap->end();
sal_uInt32 i = 0;
while( iter != end )
{
// are interfaces added to this container?
if( ((OInterfaceContainerHelper*)(*iter).second)->getLength() )
// yes, put the type in the array
pArray[i++] = (*iter).first;
iter++;
}
if( i != nSize ) {
// may be empty container, reduce the sequence to the right size
aInterfaceTypes = ::com::sun::star::uno::Sequence<key>( pArray, i );
}
return aInterfaceTypes;
}
return ::com::sun::star::uno::Sequence<key>();
}
//===================================================================
template< class key , class hashImpl , class equalImpl >
OInterfaceContainerHelper * OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::getContainer(
const key & rKey ) const SAL_THROW( () )
{
::osl::MutexGuard aGuard( rMutex );
typename InterfaceMap::iterator iter = find( rKey );
if( iter != m_pMap->end() )
return (OInterfaceContainerHelper*) (*iter).second;
return 0;
}
//===================================================================
template< class key , class hashImpl , class equalImpl >
sal_Int32 OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::addInterface(
const key & rKey,
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > & rListener )
SAL_THROW( () )
{
::osl::MutexGuard aGuard( rMutex );
typename InterfaceMap::iterator iter = find( rKey );
if( iter == m_pMap->end() )
{
OInterfaceContainerHelper * pLC = new OInterfaceContainerHelper( rMutex );
m_pMap->push_back(std::pair<key, void*>(rKey, pLC));
return pLC->addInterface( rListener );
}
else
return ((OInterfaceContainerHelper*)(*iter).second)->addInterface( rListener );
}
//===================================================================
template< class key , class hashImpl , class equalImpl >
inline sal_Int32 OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::removeInterface(
const key & rKey,
const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > & rListener )
SAL_THROW( () )
{
::osl::MutexGuard aGuard( rMutex );
// search container with id nUik
typename InterfaceMap::iterator iter = find( rKey );
// container found?
if( iter != m_pMap->end() )
return ((OInterfaceContainerHelper*)(*iter).second)->removeInterface( rListener );
// no container with this id. Always return 0
return 0;
}
//===================================================================
template< class key , class hashImpl , class equalImpl >
void OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::disposeAndClear(
const ::com::sun::star::lang::EventObject & rEvt )
SAL_THROW( () )
{
typename InterfaceMap::size_type nSize = 0;
OInterfaceContainerHelper ** ppListenerContainers = NULL;
{
::osl::MutexGuard aGuard( rMutex );
nSize = m_pMap->size();
if( nSize )
{
typedef OInterfaceContainerHelper* ppp;
ppListenerContainers = new ppp[nSize];
typename InterfaceMap::iterator iter = m_pMap->begin();
typename InterfaceMap::iterator end = m_pMap->end();
typename InterfaceMap::size_type i = 0;
while( iter != end )
{
ppListenerContainers[i++] = (OInterfaceContainerHelper*)(*iter).second;
++iter;
}
}
}
// create a copy, because do not fire event in a guarded section
for( typename InterfaceMap::size_type i = 0; i < nSize; i++ )
{
if( ppListenerContainers[i] )
ppListenerContainers[i]->disposeAndClear( rEvt );
}
delete [] ppListenerContainers;
}
//===================================================================
template< class key , class hashImpl , class equalImpl >
void OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::clear() SAL_THROW( () )
{
::osl::MutexGuard aGuard( rMutex );
typename InterfaceMap::iterator iter = m_pMap->begin();
typename InterfaceMap::iterator end = m_pMap->end();
while( iter != end )
{
((OInterfaceContainerHelper*)(*iter).second)->clear();
++iter;
}
}
}
#endif
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