| /************************************************************** |
| * |
| * 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. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef __INSTANCELOCKER_HXX_ |
| #define __INSTANCELOCKER_HXX_ |
| |
| #include <com/sun/star/uno/XComponentContext.hpp> |
| #include <com/sun/star/lang/XComponent.hpp> |
| #include <com/sun/star/util/XCloseListener.hpp> |
| #include <com/sun/star/frame/XTerminateListener.hpp> |
| #include <com/sun/star/lang/XInitialization.hpp> |
| #include <com/sun/star/lang/XServiceInfo.hpp> |
| #include <com/sun/star/embed/XActionsApproval.hpp> |
| #include <com/sun/star/embed/Actions.hpp> |
| #include <cppuhelper/weakref.hxx> |
| #include <osl/mutex.hxx> |
| #include <cppuhelper/implbase3.hxx> |
| #include <cppuhelper/implbase2.hxx> |
| #include <cppuhelper/interfacecontainer.h> |
| |
| |
| class OLockListener; |
| |
| // the service is implemented as a wrapper to be able to die by refcount |
| // the disposing mechanics is required for java related scenarios |
| class OInstanceLocker : public ::cppu::WeakImplHelper3< ::com::sun::star::lang::XComponent, |
| ::com::sun::star::lang::XInitialization, |
| ::com::sun::star::lang::XServiceInfo > |
| { |
| ::osl::Mutex m_aMutex; |
| ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext; |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xLockListener; |
| OLockListener* m_pLockListener; |
| |
| ::cppu::OInterfaceContainerHelper* m_pListenersContainer; // list of listeners |
| |
| sal_Bool m_bDisposed; |
| sal_Bool m_bInitialized; |
| |
| public: |
| OInstanceLocker( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& xContext ); |
| ~OInstanceLocker(); |
| |
| static ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL |
| getSupportedServiceNames_static(); |
| |
| static ::rtl::OUString SAL_CALL getImplementationName_static(); |
| |
| static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL |
| Create( |
| const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext ); |
| |
| // XComponent |
| virtual void SAL_CALL dispose() throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XInitialization |
| virtual void SAL_CALL initialize( const ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Any >& aArguments ) throw (::com::sun::star::uno::Exception, ::com::sun::star::uno::RuntimeException); |
| |
| // XServiceInfo |
| virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); |
| |
| }; |
| |
| |
| class OLockListener : public ::cppu::WeakImplHelper2< ::com::sun::star::util::XCloseListener, |
| ::com::sun::star::frame::XTerminateListener > |
| { |
| ::osl::Mutex m_aMutex; |
| ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xInstance; |
| ::com::sun::star::uno::Reference< ::com::sun::star::embed::XActionsApproval > m_xApproval; |
| |
| ::com::sun::star::uno::WeakReference< ::com::sun::star::lang::XComponent > m_xWrapper; |
| |
| sal_Bool m_bDisposed; |
| sal_Bool m_bInitialized; |
| |
| sal_Int32 m_nMode; |
| |
| public: |
| OLockListener( const ::com::sun::star::uno::WeakReference< ::com::sun::star::lang::XComponent >& xWrapper, |
| const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xInstance, |
| sal_Int32 nMode, |
| const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XActionsApproval > xApproval ); |
| |
| ~OLockListener(); |
| |
| sal_Bool Init(); |
| void Dispose(); |
| |
| // XEventListener |
| virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XCloseListener |
| virtual void SAL_CALL queryClosing( const ::com::sun::star::lang::EventObject& Source, sal_Bool GetsOwnership ) throw (::com::sun::star::util::CloseVetoException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL notifyClosing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XTerminateListener |
| virtual void SAL_CALL queryTermination( const ::com::sun::star::lang::EventObject& Event ) throw (::com::sun::star::frame::TerminationVetoException, ::com::sun::star::uno::RuntimeException); |
| virtual void SAL_CALL notifyTermination( const ::com::sun::star::lang::EventObject& Event ) throw (::com::sun::star::uno::RuntimeException); |
| |
| }; |
| |
| #endif |
| |