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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
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