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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * 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 .
+ */
+#ifndef INCLUDED_CPPUHELPER_INTERFACECONTAINER_HXX
+#define INCLUDED_CPPUHELPER_INTERFACECONTAINER_HXX
+
+#include "sal/config.h"
+
+#include <cstddef>
+
+#include "cppuhelper/interfacecontainer.h"
+
+
+namespace cppu
+{
+
+template< class key , class hashImpl , class equalImpl >
+inline OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::OMultiTypeInterfaceContainerHelperVar( ::osl::Mutex & rMutex_ )
+ : rMutex( rMutex_ )
+{
+ m_pMap = new InterfaceMap;
+}
+
+
+template< class key , class hashImpl , class equalImpl >
+inline OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::~OMultiTypeInterfaceContainerHelperVar()
+{
+ typename InterfaceMap::iterator iter = m_pMap->begin();
+ typename InterfaceMap::iterator end = m_pMap->end();
+
+ while( iter != end )
+ {
+ delete static_cast<OInterfaceContainerHelper*>((*iter).second);
+ (*iter).second = 0;
+ ++iter;
+ }
+ delete m_pMap;
+}
+
+
+template< class key , class hashImpl , class equalImpl >
+inline css::uno::Sequence< key > OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::getContainedTypes() const
+{
+ ::osl::MutexGuard aGuard( rMutex );
+ typename InterfaceMap::size_type nSize = m_pMap->size();
+ if( nSize != 0 )
+ {
+ css::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( static_cast<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 = css::uno::Sequence<key>( pArray, i );
+ }
+ return aInterfaceTypes;
+ }
+ return css::uno::Sequence<key>();
+}
+
+
+template< class key , class hashImpl , class equalImpl >
+OInterfaceContainerHelper * OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::getContainer(
+ const key & rKey ) const
+{
+ ::osl::MutexGuard aGuard( rMutex );
+
+ typename InterfaceMap::iterator iter = find( rKey );
+ if( iter != m_pMap->end() )
+ return static_cast<OInterfaceContainerHelper*>( (*iter).second );
+ return NULL;
+}
+
+
+template< class key , class hashImpl , class equalImpl >
+sal_Int32 OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::addInterface(
+ const key & rKey,
+ const css::uno::Reference< css::uno::XInterface > & rListener )
+{
+ ::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 static_cast<OInterfaceContainerHelper*>((*iter).second)->addInterface( rListener );
+}
+
+
+template< class key , class hashImpl , class equalImpl >
+inline sal_Int32 OMultiTypeInterfaceContainerHelperVar< key , hashImpl , equalImpl >::removeInterface(
+ const key & rKey,
+ const css::uno::Reference< css::uno::XInterface > & rListener )
+{
+ ::osl::MutexGuard aGuard( rMutex );
+
+ // search container with id nUik
+ typename InterfaceMap::iterator iter = find( rKey );
+ // container found?
+ if( iter != m_pMap->end() )
+ return static_cast<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 css::lang::EventObject & rEvt )
+{
+ 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++] = static_cast<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()
+{
+ ::osl::MutexGuard aGuard( rMutex );
+ typename InterfaceMap::iterator iter = m_pMap->begin();
+ typename InterfaceMap::iterator end = m_pMap->end();
+
+ while( iter != end )
+ {
+ static_cast<OInterfaceContainerHelper*>((*iter).second)->clear();
+ ++iter;
+ }
+}
+
+
+}
+
+#endif
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */