1*b1cdbd2cSJim Jagielski /**************************************************************
2*b1cdbd2cSJim Jagielski  *
3*b1cdbd2cSJim Jagielski  * Licensed to the Apache Software Foundation (ASF) under one
4*b1cdbd2cSJim Jagielski  * or more contributor license agreements.  See the NOTICE file
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7*b1cdbd2cSJim Jagielski  * to you under the Apache License, Version 2.0 (the
8*b1cdbd2cSJim Jagielski  * "License"); you may not use this file except in compliance
9*b1cdbd2cSJim Jagielski  * with the License.  You may obtain a copy of the License at
10*b1cdbd2cSJim Jagielski  *
11*b1cdbd2cSJim Jagielski  *   http://www.apache.org/licenses/LICENSE-2.0
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13*b1cdbd2cSJim Jagielski  * Unless required by applicable law or agreed to in writing,
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20*b1cdbd2cSJim Jagielski  *************************************************************/
21*b1cdbd2cSJim Jagielski 
22*b1cdbd2cSJim Jagielski 
23*b1cdbd2cSJim Jagielski 
24*b1cdbd2cSJim Jagielski #ifndef SVX_FORMDISPATCHINTERCEPTOR_HXX
25*b1cdbd2cSJim Jagielski #define SVX_FORMDISPATCHINTERCEPTOR_HXX
26*b1cdbd2cSJim Jagielski 
27*b1cdbd2cSJim Jagielski /** === begin UNO includes === **/
28*b1cdbd2cSJim Jagielski #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
29*b1cdbd2cSJim Jagielski #include <com/sun/star/frame/XDispatchProviderInterception.hpp>
30*b1cdbd2cSJim Jagielski /** === end UNO includes === **/
31*b1cdbd2cSJim Jagielski 
32*b1cdbd2cSJim Jagielski #include <cppuhelper/compbase2.hxx>
33*b1cdbd2cSJim Jagielski #include <comphelper/uno3.hxx>
34*b1cdbd2cSJim Jagielski 
35*b1cdbd2cSJim Jagielski //........................................................................
36*b1cdbd2cSJim Jagielski namespace svxform
37*b1cdbd2cSJim Jagielski {
38*b1cdbd2cSJim Jagielski //........................................................................
39*b1cdbd2cSJim Jagielski 
40*b1cdbd2cSJim Jagielski 	//====================================================================
41*b1cdbd2cSJim Jagielski 	//= DispatchInterceptor
42*b1cdbd2cSJim Jagielski 	//====================================================================
43*b1cdbd2cSJim Jagielski     class DispatchInterceptor
44*b1cdbd2cSJim Jagielski     {
45*b1cdbd2cSJim Jagielski     public:
DispatchInterceptor()46*b1cdbd2cSJim Jagielski         DispatchInterceptor() { }
47*b1cdbd2cSJim Jagielski 
48*b1cdbd2cSJim Jagielski         virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch> interceptedQueryDispatch(
49*b1cdbd2cSJim Jagielski             const ::com::sun::star::util::URL& aURL, const ::rtl::OUString& aTargetFrameName, sal_Int32 nSearchFlags) throw( ::com::sun::star::uno::RuntimeException ) = 0;
50*b1cdbd2cSJim Jagielski 
51*b1cdbd2cSJim Jagielski         virtual ::osl::Mutex* getInterceptorMutex() = 0;
52*b1cdbd2cSJim Jagielski     };
53*b1cdbd2cSJim Jagielski 
54*b1cdbd2cSJim Jagielski 	//====================================================================
55*b1cdbd2cSJim Jagielski 	//=
56*b1cdbd2cSJim Jagielski 	//====================================================================
57*b1cdbd2cSJim Jagielski     typedef ::cppu::WeakComponentImplHelper2<	::com::sun::star::frame::XDispatchProviderInterceptor
58*b1cdbd2cSJim Jagielski                                             ,	::com::sun::star::lang::XEventListener
59*b1cdbd2cSJim Jagielski                                             >	DispatchInterceptionMultiplexer_BASE;
60*b1cdbd2cSJim Jagielski 
61*b1cdbd2cSJim Jagielski     class DispatchInterceptionMultiplexer : public DispatchInterceptionMultiplexer_BASE
62*b1cdbd2cSJim Jagielski     {
63*b1cdbd2cSJim Jagielski         ::osl::Mutex	m_aFallback;
64*b1cdbd2cSJim Jagielski         ::osl::Mutex*   m_pMutex;
65*b1cdbd2cSJim Jagielski 
66*b1cdbd2cSJim Jagielski         // the component which's dispatches we're intercepting
67*b1cdbd2cSJim Jagielski         ::com::sun::star::uno::WeakReference< ::com::sun::star::frame::XDispatchProviderInterception >
68*b1cdbd2cSJim Jagielski                         m_xIntercepted;
69*b1cdbd2cSJim Jagielski         sal_Bool		m_bListening;
70*b1cdbd2cSJim Jagielski 
71*b1cdbd2cSJim Jagielski         // the real interceptor
72*b1cdbd2cSJim Jagielski         DispatchInterceptor*			m_pMaster;
73*b1cdbd2cSJim Jagielski 
74*b1cdbd2cSJim Jagielski         // chaining
75*b1cdbd2cSJim Jagielski         ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider>			m_xSlaveDispatcher;
76*b1cdbd2cSJim Jagielski         ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider>			m_xMasterDispatcher;
77*b1cdbd2cSJim Jagielski 
78*b1cdbd2cSJim Jagielski         virtual ~DispatchInterceptionMultiplexer();
79*b1cdbd2cSJim Jagielski 
80*b1cdbd2cSJim Jagielski     public:
getIntercepted() const81*b1cdbd2cSJim Jagielski         ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterception> getIntercepted() const { return m_xIntercepted; }
82*b1cdbd2cSJim Jagielski 
83*b1cdbd2cSJim Jagielski     public:
84*b1cdbd2cSJim Jagielski         DispatchInterceptionMultiplexer(
85*b1cdbd2cSJim Jagielski             const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProviderInterception>& _rToIntercept,
86*b1cdbd2cSJim Jagielski             DispatchInterceptor* _pMaster
87*b1cdbd2cSJim Jagielski         );
88*b1cdbd2cSJim Jagielski 
89*b1cdbd2cSJim Jagielski         // UNO
90*b1cdbd2cSJim Jagielski         DECLARE_UNO3_DEFAULTS(DispatchInterceptionMultiplexer, DispatchInterceptionMultiplexer_BASE);
91*b1cdbd2cSJim Jagielski 
92*b1cdbd2cSJim Jagielski         // ::com::sun::star::frame::XDispatchProvider
93*b1cdbd2cSJim Jagielski         virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > SAL_CALL queryDispatch( const ::com::sun::star::util::URL& aURL, const ::rtl::OUString& aTargetFrameName, sal_Int32 nSearchFlags ) throw(::com::sun::star::uno::RuntimeException);
94*b1cdbd2cSJim Jagielski         virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > > SAL_CALL queryDispatches( const ::com::sun::star::uno::Sequence< ::com::sun::star::frame::DispatchDescriptor >& aDescripts ) throw(::com::sun::star::uno::RuntimeException);
95*b1cdbd2cSJim Jagielski 
96*b1cdbd2cSJim Jagielski         // ::com::sun::star::frame::XDispatchProviderInterceptor
97*b1cdbd2cSJim Jagielski         virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > SAL_CALL getSlaveDispatchProvider(  ) throw(::com::sun::star::uno::RuntimeException);
98*b1cdbd2cSJim Jagielski         virtual void SAL_CALL setSlaveDispatchProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >& xNewDispatchProvider ) throw(::com::sun::star::uno::RuntimeException);
99*b1cdbd2cSJim Jagielski         virtual ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider > SAL_CALL getMasterDispatchProvider(	) throw(::com::sun::star::uno::RuntimeException);
100*b1cdbd2cSJim Jagielski         virtual void SAL_CALL setMasterDispatchProvider( const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatchProvider >& xNewSupplier ) throw(::com::sun::star::uno::RuntimeException);
101*b1cdbd2cSJim Jagielski 
102*b1cdbd2cSJim Jagielski         // ::com::sun::star::lang::XEventListener
103*b1cdbd2cSJim Jagielski         virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) throw(::com::sun::star::uno::RuntimeException);
104*b1cdbd2cSJim Jagielski 
105*b1cdbd2cSJim Jagielski         // OComponentHelper
106*b1cdbd2cSJim Jagielski         virtual void SAL_CALL disposing();
107*b1cdbd2cSJim Jagielski 
108*b1cdbd2cSJim Jagielski     protected:
109*b1cdbd2cSJim Jagielski         void ImplDetach();
110*b1cdbd2cSJim Jagielski     };
111*b1cdbd2cSJim Jagielski 
112*b1cdbd2cSJim Jagielski //........................................................................
113*b1cdbd2cSJim Jagielski } // namespace svxform
114*b1cdbd2cSJim Jagielski //........................................................................
115*b1cdbd2cSJim Jagielski 
116*b1cdbd2cSJim Jagielski #endif // SVX_FORMDISPATCHINTERCEPTOR_HXX
117