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+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org 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 version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+#ifndef _OCONNECTIONPOINTHELPER_HXX
+#define _OCONNECTIONPOINTHELPER_HXX
+
+//______________________________________________________________________________________________________________
+// includes of other projects
+//______________________________________________________________________________________________________________
+
+#include <com/sun/star/lang/XConnectionPointContainer.hpp>
+#include <com/sun/star/lang/XConnectionPoint.hpp>
+#include <cppuhelper/weak.hxx>
+#include <cppuhelper/propshlp.hxx>
+
+//______________________________________________________________________________________________________________
+// includes of my own project
+//______________________________________________________________________________________________________________
+#include "OConnectionPointContainerHelper.hxx"
+
+//______________________________________________________________________________________________________________
+// 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