1*b1cdbd2cSJim Jagielski /************************************************************** 2*b1cdbd2cSJim Jagielski * 3*b1cdbd2cSJim Jagielski * Licensed to the Apache Software Foundation (ASF) under one 4*b1cdbd2cSJim Jagielski * or more contributor license agreements. See the NOTICE file 5*b1cdbd2cSJim Jagielski * distributed with this work for additional information 6*b1cdbd2cSJim Jagielski * regarding copyright ownership. The ASF licenses this file 7*b1cdbd2cSJim Jagielski * to you under the Apache License, Version 2.0 (the 8*b1cdbd2cSJim Jagielski * "License"); you may not use this file except in compliance 9*b1cdbd2cSJim Jagielski * with the License. You may obtain a copy of the License at 10*b1cdbd2cSJim Jagielski * 11*b1cdbd2cSJim Jagielski * http://www.apache.org/licenses/LICENSE-2.0 12*b1cdbd2cSJim Jagielski * 13*b1cdbd2cSJim Jagielski * Unless required by applicable law or agreed to in writing, 14*b1cdbd2cSJim Jagielski * software distributed under the License is distributed on an 15*b1cdbd2cSJim Jagielski * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*b1cdbd2cSJim Jagielski * KIND, either express or implied. See the License for the 17*b1cdbd2cSJim Jagielski * specific language governing permissions and limitations 18*b1cdbd2cSJim Jagielski * under the License. 19*b1cdbd2cSJim Jagielski * 20*b1cdbd2cSJim Jagielski *************************************************************/ 21*b1cdbd2cSJim Jagielski 22*b1cdbd2cSJim Jagielski 23*b1cdbd2cSJim Jagielski 24*b1cdbd2cSJim Jagielski #ifndef __INSTANCELOCKER_HXX_ 25*b1cdbd2cSJim Jagielski #define __INSTANCELOCKER_HXX_ 26*b1cdbd2cSJim Jagielski 27*b1cdbd2cSJim Jagielski #include <com/sun/star/uno/XComponentContext.hpp> 28*b1cdbd2cSJim Jagielski #include <com/sun/star/lang/XComponent.hpp> 29*b1cdbd2cSJim Jagielski #include <com/sun/star/util/XCloseListener.hpp> 30*b1cdbd2cSJim Jagielski #include <com/sun/star/frame/XTerminateListener.hpp> 31*b1cdbd2cSJim Jagielski #include <com/sun/star/lang/XInitialization.hpp> 32*b1cdbd2cSJim Jagielski #include <com/sun/star/lang/XServiceInfo.hpp> 33*b1cdbd2cSJim Jagielski #include <com/sun/star/embed/XActionsApproval.hpp> 34*b1cdbd2cSJim Jagielski #include <com/sun/star/embed/Actions.hpp> 35*b1cdbd2cSJim Jagielski #include <cppuhelper/weakref.hxx> 36*b1cdbd2cSJim Jagielski #include <osl/mutex.hxx> 37*b1cdbd2cSJim Jagielski #include <cppuhelper/implbase3.hxx> 38*b1cdbd2cSJim Jagielski #include <cppuhelper/implbase2.hxx> 39*b1cdbd2cSJim Jagielski #include <cppuhelper/interfacecontainer.h> 40*b1cdbd2cSJim Jagielski 41*b1cdbd2cSJim Jagielski 42*b1cdbd2cSJim Jagielski class OLockListener; 43*b1cdbd2cSJim Jagielski 44*b1cdbd2cSJim Jagielski // the service is implemented as a wrapper to be able to die by refcount 45*b1cdbd2cSJim Jagielski // the disposing mechanics is required for java related scenarios 46*b1cdbd2cSJim Jagielski class OInstanceLocker : public ::cppu::WeakImplHelper3< ::com::sun::star::lang::XComponent, 47*b1cdbd2cSJim Jagielski ::com::sun::star::lang::XInitialization, 48*b1cdbd2cSJim Jagielski ::com::sun::star::lang::XServiceInfo > 49*b1cdbd2cSJim Jagielski { 50*b1cdbd2cSJim Jagielski ::osl::Mutex m_aMutex; 51*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext > m_xContext; 52*b1cdbd2cSJim Jagielski 53*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xLockListener; 54*b1cdbd2cSJim Jagielski OLockListener* m_pLockListener; 55*b1cdbd2cSJim Jagielski 56*b1cdbd2cSJim Jagielski ::cppu::OInterfaceContainerHelper* m_pListenersContainer; // list of listeners 57*b1cdbd2cSJim Jagielski 58*b1cdbd2cSJim Jagielski sal_Bool m_bDisposed; 59*b1cdbd2cSJim Jagielski sal_Bool m_bInitialized; 60*b1cdbd2cSJim Jagielski 61*b1cdbd2cSJim Jagielski public: 62*b1cdbd2cSJim Jagielski OInstanceLocker( const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& xContext ); 63*b1cdbd2cSJim Jagielski ~OInstanceLocker(); 64*b1cdbd2cSJim Jagielski 65*b1cdbd2cSJim Jagielski static ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL 66*b1cdbd2cSJim Jagielski getSupportedServiceNames_static(); 67*b1cdbd2cSJim Jagielski 68*b1cdbd2cSJim Jagielski static ::rtl::OUString SAL_CALL getImplementationName_static(); 69*b1cdbd2cSJim Jagielski 70*b1cdbd2cSJim Jagielski static ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > SAL_CALL 71*b1cdbd2cSJim Jagielski Create( 72*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XComponentContext >& rxContext ); 73*b1cdbd2cSJim Jagielski 74*b1cdbd2cSJim Jagielski // XComponent 75*b1cdbd2cSJim Jagielski virtual void SAL_CALL dispose() throw (::com::sun::star::uno::RuntimeException); 76*b1cdbd2cSJim Jagielski virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); 77*b1cdbd2cSJim Jagielski virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException); 78*b1cdbd2cSJim Jagielski 79*b1cdbd2cSJim Jagielski // XInitialization 80*b1cdbd2cSJim Jagielski 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); 81*b1cdbd2cSJim Jagielski 82*b1cdbd2cSJim Jagielski // XServiceInfo 83*b1cdbd2cSJim Jagielski virtual ::rtl::OUString SAL_CALL getImplementationName( ) throw (::com::sun::star::uno::RuntimeException); 84*b1cdbd2cSJim Jagielski virtual ::sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); 85*b1cdbd2cSJim Jagielski virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames( ) throw (::com::sun::star::uno::RuntimeException); 86*b1cdbd2cSJim Jagielski 87*b1cdbd2cSJim Jagielski }; 88*b1cdbd2cSJim Jagielski 89*b1cdbd2cSJim Jagielski 90*b1cdbd2cSJim Jagielski class OLockListener : public ::cppu::WeakImplHelper2< ::com::sun::star::util::XCloseListener, 91*b1cdbd2cSJim Jagielski ::com::sun::star::frame::XTerminateListener > 92*b1cdbd2cSJim Jagielski { 93*b1cdbd2cSJim Jagielski ::osl::Mutex m_aMutex; 94*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > m_xInstance; 95*b1cdbd2cSJim Jagielski ::com::sun::star::uno::Reference< ::com::sun::star::embed::XActionsApproval > m_xApproval; 96*b1cdbd2cSJim Jagielski 97*b1cdbd2cSJim Jagielski ::com::sun::star::uno::WeakReference< ::com::sun::star::lang::XComponent > m_xWrapper; 98*b1cdbd2cSJim Jagielski 99*b1cdbd2cSJim Jagielski sal_Bool m_bDisposed; 100*b1cdbd2cSJim Jagielski sal_Bool m_bInitialized; 101*b1cdbd2cSJim Jagielski 102*b1cdbd2cSJim Jagielski sal_Int32 m_nMode; 103*b1cdbd2cSJim Jagielski 104*b1cdbd2cSJim Jagielski public: 105*b1cdbd2cSJim Jagielski OLockListener( const ::com::sun::star::uno::WeakReference< ::com::sun::star::lang::XComponent >& xWrapper, 106*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >& xInstance, 107*b1cdbd2cSJim Jagielski sal_Int32 nMode, 108*b1cdbd2cSJim Jagielski const ::com::sun::star::uno::Reference< ::com::sun::star::embed::XActionsApproval > xApproval ); 109*b1cdbd2cSJim Jagielski 110*b1cdbd2cSJim Jagielski ~OLockListener(); 111*b1cdbd2cSJim Jagielski 112*b1cdbd2cSJim Jagielski sal_Bool Init(); 113*b1cdbd2cSJim Jagielski void Dispose(); 114*b1cdbd2cSJim Jagielski 115*b1cdbd2cSJim Jagielski // XEventListener 116*b1cdbd2cSJim Jagielski virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); 117*b1cdbd2cSJim Jagielski 118*b1cdbd2cSJim Jagielski // XCloseListener 119*b1cdbd2cSJim Jagielski 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); 120*b1cdbd2cSJim Jagielski virtual void SAL_CALL notifyClosing( const ::com::sun::star::lang::EventObject& Source ) throw (::com::sun::star::uno::RuntimeException); 121*b1cdbd2cSJim Jagielski 122*b1cdbd2cSJim Jagielski // XTerminateListener 123*b1cdbd2cSJim Jagielski virtual void SAL_CALL queryTermination( const ::com::sun::star::lang::EventObject& Event ) throw (::com::sun::star::frame::TerminationVetoException, ::com::sun::star::uno::RuntimeException); 124*b1cdbd2cSJim Jagielski virtual void SAL_CALL notifyTermination( const ::com::sun::star::lang::EventObject& Event ) throw (::com::sun::star::uno::RuntimeException); 125*b1cdbd2cSJim Jagielski 126*b1cdbd2cSJim Jagielski }; 127*b1cdbd2cSJim Jagielski 128*b1cdbd2cSJim Jagielski #endif 129*b1cdbd2cSJim Jagielski 130