/************************************************************************* * * $RCSfile: OConnectionPointHelper.hxx,v $ * * $Revision: 1.2 $ * * last change: $Author: hr $ $Date: 2001-09-27 13:06:10 $ * * The Contents of this file are made available subject to the terms of * either of the following licenses * * - GNU Lesser General Public License Version 2.1 * - Sun Industry Standards Source License Version 1.1 * * Sun Microsystems Inc., October, 2000 * * GNU Lesser General Public License Version 2.1 * ============================================= * Copyright 2000 by Sun Microsystems, Inc. * 901 San Antonio Road, Palo Alto, CA 94303, USA * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License version 2.1, as published by the Free Software Foundation. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 59 Temple Place, Suite 330, Boston, * MA 02111-1307 USA * * * Sun Industry Standards Source License Version 1.1 * ================================================= * The contents of this file are subject to the Sun Industry Standards * Source License Version 1.1 (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.openoffice.org/license.html. * * Software provided under this License is provided on an "AS IS" basis, * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. * See the License for the specific provisions governing your rights and * obligations concerning the Software. * * The Initial Developer of the Original Code is: Sun Microsystems, Inc. * * Copyright: 2000 by Sun Microsystems, Inc. * * All Rights Reserved. * * Contributor(s): _______________________________________ * * ************************************************************************/ #ifndef _OCONNECTIONPOINTHELPER_HXX #define _OCONNECTIONPOINTHELPER_HXX //______________________________________________________________________________________________________________ // includes of other projects //______________________________________________________________________________________________________________ #ifndef _COM_SUN_STAR_LANG_XCONNECTIONPOINTCONTAINER_HPP_ #include #endif #ifndef _COM_SUN_STAR_LANG_XCONNECTIONPOINT_HPP_ #include #endif #ifndef _CPPUHELPER_WEAK_HXX_ #include #endif #ifndef _CPPUHELPER_PROPSHLP_HXX #include #endif //______________________________________________________________________________________________________________ // includes of my own project //______________________________________________________________________________________________________________ #ifndef _OCONNECTIONPOINTCONTAINERHELPER_HXX #include "OConnectionPointContainerHelper.hxx" #endif //______________________________________________________________________________________________________________ // namespaces //______________________________________________________________________________________________________________ namespace unocontrols{ #define UNO3_ANY ::com::sun::star::uno::Any #define UNO3_SEQUENCE ::com::sun::star::uno::Sequence #define UNO3_TYPE ::com::sun::star::uno::Type #define UNO3_REFERENCE ::com::sun::star::uno::Reference #define UNO3_XCONNECTIONPOINTCONTAINER ::com::sun::star::lang::XConnectionPointContainer #define UNO3_XCONNECTIONPOINT ::com::sun::star::lang::XConnectionPoint #define UNO3_MUTEX ::osl::Mutex #define UNO3_RUNTIMEEXCEPTION ::com::sun::star::uno::RuntimeException #define UNO3_XINTERFACE ::com::sun::star::uno::XInterface #define UNO3_OMULTITYPEINTERFACECONTAINERHELPER ::cppu::OMultiTypeInterfaceContainerHelper #define UNO3_LISTENEREXISTEXCEPTION ::com::sun::star::lang::ListenerExistException #define UNO3_INVALIDLISTENEREXCEPTION ::com::sun::star::lang::InvalidListenerException #define UNO3_WEAKREFERENCE ::com::sun::star::uno::WeakReference #define UNO3_OWEAKOBJECT ::cppu::OWeakObject #define UNO3_OCONNECTIONPOINTCONTAINERHELPER OConnectionPointContainerHelper //______________________________________________________________________________________________________________ // defines //______________________________________________________________________________________________________________ //______________________________________________________________________________________________________________ // class declaration OConnectionPointHelper //______________________________________________________________________________________________________________ class OConnectionPointHelper : public UNO3_XCONNECTIONPOINT , public UNO3_OWEAKOBJECT { //______________________________________________________________________________________________________________ // public methods //______________________________________________________________________________________________________________ public: //__________________________________________________________________________________________________________ // construct/destruct //__________________________________________________________________________________________________________ /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ OConnectionPointHelper( UNO3_MUTEX& aMutex , UNO3_OCONNECTIONPOINTCONTAINERHELPER* pContainerImplementation , UNO3_TYPE aType ); /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ virtual ~OConnectionPointHelper(); //________________________________________________________________________________________________________ // XInterface //________________________________________________________________________________________________________ /**_______________________________________________________________________________________________________ @short give answer, if interface is supported @descr The interfaces are searched by type. @seealso XInterface @param "rType" is the type of searched interface. @return Any information about found interface @onerror A RuntimeException is thrown. */ virtual UNO3_ANY SAL_CALL queryInterface( const UNO3_TYPE& aType ) throw( UNO3_RUNTIMEEXCEPTION ); /**_______________________________________________________________________________________________________ @short increment refcount @descr - @seealso XInterface @seealso release() @param - @return - @onerror A RuntimeException is thrown. */ virtual void SAL_CALL acquire() throw(); /**_______________________________________________________________________________________________________ @short decrement refcount @descr - @seealso XInterface @seealso acquire() @param - @return - @onerror A RuntimeException is thrown. */ virtual void SAL_CALL release() throw(); //__________________________________________________________________________________________________________ // XConnectionPoint //__________________________________________________________________________________________________________ /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ virtual UNO3_TYPE SAL_CALL getConnectionType() throw( UNO3_RUNTIMEEXCEPTION ); /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ virtual UNO3_REFERENCE< UNO3_XCONNECTIONPOINTCONTAINER > SAL_CALL getConnectionPointContainer() throw( UNO3_RUNTIMEEXCEPTION ); /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ virtual void SAL_CALL advise( const UNO3_REFERENCE< UNO3_XINTERFACE >& xListener ) throw( UNO3_LISTENEREXISTEXCEPTION , UNO3_INVALIDLISTENEREXCEPTION , UNO3_RUNTIMEEXCEPTION ); /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ virtual void SAL_CALL unadvise( const UNO3_REFERENCE< UNO3_XINTERFACE >& xListener ) throw( UNO3_RUNTIMEEXCEPTION ); /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ virtual UNO3_SEQUENCE< UNO3_REFERENCE< UNO3_XINTERFACE > > SAL_CALL getConnections() throw( UNO3_RUNTIMEEXCEPTION ); //______________________________________________________________________________________________________________ // private methods //______________________________________________________________________________________________________________ private: /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ sal_Bool impl_LockContainer(); /**_________________________________________________________________________________________________________ @short @descr @seealso @param @return @onerror */ void impl_UnlockContainer(); //______________________________________________________________________________________________________________ // private variables //______________________________________________________________________________________________________________ private: UNO3_MUTEX& m_aSharedMutex ; UNO3_WEAKREFERENCE< UNO3_XCONNECTIONPOINTCONTAINER > m_oContainerWeakReference ; // Reference to container-class!. Don't use Reference<...> // It is a ring-reference => and must be a wekreference! UNO3_OCONNECTIONPOINTCONTAINERHELPER* m_pContainerImplementation ; UNO3_TYPE m_aInterfaceType ; UNO3_REFERENCE< UNO3_XINTERFACE > m_xLock ; }; // class OConnectionPointHelper } // namespace unocontrols #endif // #ifndef _OCONNECTIONPOINTHELPER_HXX