| /************************************************************** |
| * |
| * 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_ucbhelper.hxx" |
| |
| /************************************************************************** |
| TODO |
| ************************************************************************** |
| |
| *************************************************************************/ |
| #include <com/sun/star/lang/XMultiServiceFactory.hpp> |
| #include <com/sun/star/lang/XComponent.hpp> |
| #include <com/sun/star/ucb/XContentIdentifierFactory.hpp> |
| #include <com/sun/star/ucb/XContentProvider.hpp> |
| #include <com/sun/star/ucb/XContentProviderManager.hpp> |
| #include <osl/mutex.hxx> |
| #include <ucbhelper/commandenvironmentproxy.hxx> |
| |
| using namespace com::sun::star::lang; |
| using namespace com::sun::star::task; |
| using namespace com::sun::star::ucb; |
| using namespace com::sun::star::uno; |
| using namespace rtl; |
| |
| namespace ucbhelper |
| { |
| |
| //========================================================================= |
| //========================================================================= |
| // |
| // struct CommandEnvironmentProxy_Impl. |
| // |
| //========================================================================= |
| //========================================================================= |
| |
| struct CommandEnvironmentProxy_Impl |
| { |
| osl::Mutex m_aMutex; |
| Reference< XCommandEnvironment > m_xEnv; |
| Reference< XInteractionHandler > m_xInteractionHandler; |
| Reference< XProgressHandler > m_xProgressHandler; |
| sal_Bool m_bGotInteractionHandler; |
| sal_Bool m_bGotProgressHandler; |
| |
| CommandEnvironmentProxy_Impl( |
| const Reference< XCommandEnvironment >& rxEnv ) |
| : m_xEnv( rxEnv ), m_bGotInteractionHandler( sal_False ), |
| m_bGotProgressHandler( sal_False ) {} |
| }; |
| |
| //========================================================================= |
| //========================================================================= |
| // |
| // CommandEnvironmentProxy Implementation. |
| // |
| //========================================================================= |
| //========================================================================= |
| |
| CommandEnvironmentProxy::CommandEnvironmentProxy( |
| const Reference< XCommandEnvironment >& rxEnv ) |
| { |
| m_pImpl = new CommandEnvironmentProxy_Impl( rxEnv ); |
| } |
| |
| //========================================================================= |
| // virtual |
| CommandEnvironmentProxy::~CommandEnvironmentProxy() |
| { |
| delete m_pImpl; |
| } |
| |
| //========================================================================= |
| // |
| // XInterface methods |
| // |
| //========================================================================= |
| |
| XINTERFACE_IMPL_2( CommandEnvironmentProxy, |
| XTypeProvider, |
| XCommandEnvironment ); |
| |
| //========================================================================= |
| // |
| // XTypeProvider methods |
| // |
| //========================================================================= |
| |
| XTYPEPROVIDER_IMPL_2( CommandEnvironmentProxy, |
| XTypeProvider, |
| XCommandEnvironment ); |
| |
| //========================================================================= |
| // |
| // XCommandEnvironemnt methods. |
| // |
| //========================================================================= |
| |
| // virtual |
| Reference< XInteractionHandler > SAL_CALL |
| CommandEnvironmentProxy::getInteractionHandler() |
| throw ( RuntimeException ) |
| { |
| if ( m_pImpl->m_xEnv.is() ) |
| { |
| if ( !m_pImpl->m_bGotInteractionHandler ) |
| { |
| osl::MutexGuard aGuard( m_pImpl->m_aMutex ); |
| if ( !m_pImpl->m_bGotInteractionHandler ) |
| { |
| m_pImpl->m_xInteractionHandler |
| = m_pImpl->m_xEnv->getInteractionHandler(); |
| m_pImpl->m_bGotInteractionHandler = sal_True; |
| } |
| } |
| } |
| return m_pImpl->m_xInteractionHandler; |
| } |
| |
| //========================================================================= |
| // virtual |
| Reference< XProgressHandler > SAL_CALL |
| CommandEnvironmentProxy::getProgressHandler() |
| throw ( RuntimeException ) |
| { |
| if ( m_pImpl->m_xEnv.is() ) |
| { |
| if ( !m_pImpl->m_bGotProgressHandler ) |
| { |
| osl::MutexGuard aGuard( m_pImpl->m_aMutex ); |
| if ( !m_pImpl->m_bGotProgressHandler ) |
| { |
| m_pImpl->m_xProgressHandler |
| = m_pImpl->m_xEnv->getProgressHandler(); |
| m_pImpl->m_bGotProgressHandler = sal_True; |
| } |
| } |
| } |
| return m_pImpl->m_xProgressHandler; |
| } |
| |
| } /* namespace ucbhelper */ |
| |
