embedserv/source/inc/intercept.hxx

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  30
  31 #ifndef _INTERCEPT_HXX_
  32 #define _INTERCEPT_HXX_
  33
  34 #include <osl/mutex.hxx>
  35 #include <cppuhelper/implbase3.hxx>
  36 #include <cppuhelper/interfacecontainer.hxx>
  37 #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp>
  38 #include <com/sun/star/frame/XInterceptorInfo.hpp>
  39 #include <com/sun/star/frame/XDispatch.hpp>
  40
  41 #include <rtl/ref.hxx>
  42 #include "embeddocaccess.hxx"
  43
  44
  45 class StatusChangeListenerContainer;
  46 class EmbedDocument_Impl;
  47 class DocumentHolder;
  48
  49 class Interceptor
  50     : public ::cppu::WeakImplHelper3<
  51                    ::com::sun::star::frame::XDispatchProviderInterceptor,
  52                    ::com::sun::star::frame::XInterceptorInfo,
  53                    ::com::sun::star::frame::XDispatch>
  54 {
  55 public:
  56
  57     Interceptor(
  58         const ::rtl::Reference< EmbeddedDocumentInstanceAccess_Impl >& xOleAccess,
  59         DocumentHolder* pDocH,
  60         sal_Bool bLink );
  61
  62     ~Interceptor();
  63
  64     void DisconnectDocHolder();
  65
  66     void generateFeatureStateEvent();
  67
  68     // overwritten to release the statuslistner.
  69
  70
  71     // XComponent
  72     virtual void SAL_CALL
  73     addEventListener(
  74         const com::sun::star::uno::Reference< com::sun::star::lang::XEventListener >& xListener )
  75         throw( com::sun::star::uno::RuntimeException );
  76
  77     virtual void SAL_CALL
  78     removeEventListener( const com::sun::star::uno::Reference< com::sun::star::lang::XEventListener >& aListener )
  79         throw( com::sun::star::uno::RuntimeException );
  80
  81     void SAL_CALL
  82     dispose() throw(::com::sun::star::uno::RuntimeException);
  83
  84
  85
  86     //XDispatch
  87     virtual void SAL_CALL
  88     dispatch(
  89         const ::com::sun::star::util::URL& URL,
  90         const ::com::sun::star::uno::Sequence<
  91         ::com::sun::star::beans::PropertyValue >& Arguments )
  92         throw (::com::sun::star::uno::RuntimeException);
  93
  94     virtual void SAL_CALL
  95     addStatusListener(
  96         const ::com::sun::star::uno::Reference<
  97         ::com::sun::star::frame::XStatusListener >& Control,
  98         const ::com::sun::star::util::URL& URL )
  99         throw (
 100             ::com::sun::star::uno::RuntimeException
 101         );
 102
 103     virtual void SAL_CALL
 104     removeStatusListener(
 105         const ::com::sun::star::uno::Reference<
 106         ::com::sun::star::frame::XStatusListener >& Control,
 107         const ::com::sun::star::util::URL& URL )
 108         throw (
 109             ::com::sun::star::uno::RuntimeException
 110         );
 111
 112     //XInterceptorInfo
 113     virtual ::com::sun::star::uno::Sequence< ::rtl::OUString >
 114     SAL_CALL getInterceptedURLs(  )
 115         throw (
 116             ::com::sun::star::uno::RuntimeException
 117         );
 118
 119
 120     //XDispatchProvider ( inherited by XDispatchProviderInterceptor )
 121     virtual ::com::sun::star::uno::Reference<
 122     ::com::sun::star::frame::XDispatch > SAL_CALL
 123     queryDispatch(
 124         const ::com::sun::star::util::URL& URL,
 125         const ::rtl::OUString& TargetFrameName,
 126         sal_Int32 SearchFlags )
 127         throw (
 128             ::com::sun::star::uno::RuntimeException
 129         );
 130
 131     virtual ::com::sun::star::uno::Sequence<
 132     ::com::sun::star::uno::Reference<
 133     ::com::sun::star::frame::XDispatch > > SAL_CALL
 134     queryDispatches(
 135         const ::com::sun::star::uno::Sequence<
 136         ::com::sun::star::frame::DispatchDescriptor >& Requests )
 137         throw (
 138             ::com::sun::star::uno::RuntimeException
 139         );
 140
 141
 142     //XDispatchProviderInterceptor
 143     virtual ::com::sun::star::uno::Reference<
 144     ::com::sun::star::frame::XDispatchProvider > SAL_CALL
 145     getSlaveDispatchProvider(  )
 146         throw (
 147             ::com::sun::star::uno::RuntimeException
 148         );
 149
 150     virtual void SAL_CALL
 151     setSlaveDispatchProvider(
 152         const ::com::sun::star::uno::Reference<
 153         ::com::sun::star::frame::XDispatchProvider >& NewDispatchProvider )
 154         throw (
 155             ::com::sun::star::uno::RuntimeException
 156         );
 157
 158     virtual ::com::sun::star::uno::Reference<
 159     ::com::sun::star::frame::XDispatchProvider > SAL_CALL
 160     getMasterDispatchProvider(  )
 161         throw (
 162             ::com::sun::star::uno::RuntimeException
 163         );
 164
 165     virtual void SAL_CALL
 166     setMasterDispatchProvider(
 167         const ::com::sun::star::uno::Reference<
 168         ::com::sun::star::frame::XDispatchProvider >& NewSupplier )
 169         throw (
 170             ::com::sun::star::uno::RuntimeException
 171         );
 172
 173
 174 private:
 175
 176     osl::Mutex   m_aMutex;
 177
 178     ::rtl::Reference< EmbeddedDocumentInstanceAccess_Impl > m_xOleAccess;
 179
 180     ::com::sun::star::uno::WeakReference< ::com::sun::star::uno::XInterface > m_xDocHLocker;
 181     DocumentHolder*       m_pDocH;
 182
 183     ::com::sun::star::uno::Reference<
 184     ::com::sun::star::frame::XDispatchProvider > m_xSlaveDispatchProvider;
 185
 186     ::com::sun::star::uno::Reference<
 187     ::com::sun::star::frame::XDispatchProvider > m_xMasterDispatchProvider;
 188
 189     static ::com::sun::star::uno::Sequence< ::rtl::OUString >
 190     m_aInterceptedURL;
 191
 192     cppu::OInterfaceContainerHelper*    m_pDisposeEventListeners;
 193     StatusChangeListenerContainer*    m_pStatCL;
 194
 195     sal_Bool m_bLink;
 196 };
 197
 198 #endif