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27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
29*cdf0e10cSrcweir #include "precompiled_extensions.hxx"
30*cdf0e10cSrcweir #include "propeventtranslation.hxx"
31*cdf0e10cSrcweir 
32*cdf0e10cSrcweir /** === begin UNO includes === **/
33*cdf0e10cSrcweir #include <com/sun/star/lang/DisposedException.hpp>
34*cdf0e10cSrcweir #include <com/sun/star/lang/NullPointerException.hpp>
35*cdf0e10cSrcweir /** === end UNO includes === **/
36*cdf0e10cSrcweir 
37*cdf0e10cSrcweir //........................................................................
38*cdf0e10cSrcweir namespace pcr
39*cdf0e10cSrcweir {
40*cdf0e10cSrcweir //........................................................................
41*cdf0e10cSrcweir 
42*cdf0e10cSrcweir     /** === begin UNO using === **/
43*cdf0e10cSrcweir     using ::com::sun::star::beans::PropertyChangeEvent;
44*cdf0e10cSrcweir     using ::com::sun::star::uno::RuntimeException;
45*cdf0e10cSrcweir     using ::com::sun::star::lang::EventObject;
46*cdf0e10cSrcweir     using ::com::sun::star::uno::Reference;
47*cdf0e10cSrcweir     using ::com::sun::star::beans::XPropertyChangeListener;
48*cdf0e10cSrcweir     using ::com::sun::star::uno::XInterface;
49*cdf0e10cSrcweir     using ::com::sun::star::beans::PropertyChangeEvent;
50*cdf0e10cSrcweir     using ::com::sun::star::lang::DisposedException;
51*cdf0e10cSrcweir     using ::com::sun::star::lang::NullPointerException;
52*cdf0e10cSrcweir     /** === end UNO using === **/
53*cdf0e10cSrcweir 
54*cdf0e10cSrcweir     //====================================================================
55*cdf0e10cSrcweir 	//= PropertyEventTranslation
56*cdf0e10cSrcweir 	//====================================================================
57*cdf0e10cSrcweir 	//--------------------------------------------------------------------
58*cdf0e10cSrcweir     PropertyEventTranslation::PropertyEventTranslation( const Reference< XPropertyChangeListener >& _rxDelegator,
59*cdf0e10cSrcweir         const Reference< XInterface >& _rxTranslatedEventSource )
60*cdf0e10cSrcweir         :m_xDelegator( _rxDelegator )
61*cdf0e10cSrcweir         ,m_xTranslatedEventSource( _rxTranslatedEventSource )
62*cdf0e10cSrcweir     {
63*cdf0e10cSrcweir         if ( !m_xDelegator.is() )
64*cdf0e10cSrcweir             throw NullPointerException();
65*cdf0e10cSrcweir     }
66*cdf0e10cSrcweir 
67*cdf0e10cSrcweir     //--------------------------------------------------------------------
68*cdf0e10cSrcweir     void SAL_CALL PropertyEventTranslation::propertyChange( const PropertyChangeEvent& evt ) throw (RuntimeException)
69*cdf0e10cSrcweir     {
70*cdf0e10cSrcweir         if ( !m_xDelegator.is() )
71*cdf0e10cSrcweir             throw DisposedException();
72*cdf0e10cSrcweir 
73*cdf0e10cSrcweir         if ( !m_xTranslatedEventSource.is() )
74*cdf0e10cSrcweir             m_xDelegator->propertyChange( evt );
75*cdf0e10cSrcweir         else
76*cdf0e10cSrcweir         {
77*cdf0e10cSrcweir             PropertyChangeEvent aTranslatedEvent( evt );
78*cdf0e10cSrcweir             aTranslatedEvent.Source = m_xTranslatedEventSource;
79*cdf0e10cSrcweir             m_xDelegator->propertyChange( aTranslatedEvent );
80*cdf0e10cSrcweir         }
81*cdf0e10cSrcweir     }
82*cdf0e10cSrcweir 
83*cdf0e10cSrcweir     //--------------------------------------------------------------------
84*cdf0e10cSrcweir     void SAL_CALL PropertyEventTranslation::disposing( const EventObject& Source ) throw (RuntimeException)
85*cdf0e10cSrcweir     {
86*cdf0e10cSrcweir         if ( !m_xDelegator.is() )
87*cdf0e10cSrcweir             throw DisposedException();
88*cdf0e10cSrcweir 
89*cdf0e10cSrcweir         if ( !m_xTranslatedEventSource.is() )
90*cdf0e10cSrcweir             m_xDelegator->disposing( Source );
91*cdf0e10cSrcweir         else
92*cdf0e10cSrcweir         {
93*cdf0e10cSrcweir             EventObject aTranslatedEvent( Source );
94*cdf0e10cSrcweir             aTranslatedEvent.Source = m_xTranslatedEventSource;
95*cdf0e10cSrcweir             m_xDelegator->disposing( aTranslatedEvent );
96*cdf0e10cSrcweir         }
97*cdf0e10cSrcweir 
98*cdf0e10cSrcweir         m_xDelegator.clear();
99*cdf0e10cSrcweir         m_xTranslatedEventSource.clear();
100*cdf0e10cSrcweir     }
101*cdf0e10cSrcweir 
102*cdf0e10cSrcweir //........................................................................
103*cdf0e10cSrcweir } // namespace pcr
104*cdf0e10cSrcweir //........................................................................
105*cdf0e10cSrcweir 
106