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diff --git a/UnoControls/source/inc/OConnectionPointHelper.hxx b/UnoControls/source/inc/OConnectionPointHelper.hxx
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+/*************************************************************************
+ *
+ *  $RCSfile: OConnectionPointHelper.hxx,v $
+ *
+ *  $Revision: 1.1.1.1 $
+ *
+ *  last change: $Author: hr $ $Date: 2000-09-18 16:11:17 $
+ *
+ *  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 <com/sun/star/lang/XConnectionPointContainer.hpp>
+#endif
+
+#ifndef _COM_SUN_STAR_LANG_XCONNECTIONPOINT_HPP_
+#include <com/sun/star/lang/XConnectionPoint.hpp>
+#endif
+
+#ifndef _CPPUHELPER_WEAK_HXX_
+#include <cppuhelper/weak.hxx>
+#endif
+
+#ifndef _CPPUHELPER_PROPSHLP_HXX
+#include <cppuhelper/propshlp.hxx>
+#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( UNO3_RUNTIMEEXCEPTION );
+
+    /**_______________________________________________________________________________________________________
+        @short		decrement refcount
+        @descr		-
+
+        @seealso	XInterface
+        @seealso	acquire()
+
+        @param		-
+
+        @return		-
+
+        @onerror	A RuntimeException is thrown.
+    */
+
+    virtual void SAL_CALL release() throw( UNO3_RUNTIMEEXCEPTION );
+
+    //__________________________________________________________________________________________________________
+    //	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