1 /************************************************************** 2 * 3 * Licensed to the Apache Software Foundation (ASF) under one 4 * or more contributor license agreements. See the NOTICE file 5 * distributed with this work for additional information 6 * regarding copyright ownership. The ASF licenses this file 7 * to you under the Apache License, Version 2.0 (the 8 * "License"); you may not use this file except in compliance 9 * with the License. You may obtain a copy of the License at 10 * 11 * http://www.apache.org/licenses/LICENSE-2.0 12 * 13 * Unless required by applicable law or agreed to in writing, 14 * software distributed under the License is distributed on an 15 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16 * KIND, either express or implied. See the License for the 17 * specific language governing permissions and limitations 18 * under the License. 19 * 20 *************************************************************/ 21 22 23 24 #ifndef _INTERCEPT_HXX_ 25 #define _INTERCEPT_HXX_ 26 27 #include <osl/mutex.hxx> 28 #include <cppuhelper/implbase3.hxx> 29 #include <cppuhelper/interfacecontainer.hxx> 30 #include <com/sun/star/frame/XDispatchProviderInterceptor.hpp> 31 #include <com/sun/star/frame/XInterceptorInfo.hpp> 32 #include <com/sun/star/frame/XDispatch.hpp> 33 34 #include <rtl/ref.hxx> 35 #include "embeddocaccess.hxx" 36 37 38 class StatusChangeListenerContainer; 39 class EmbedDocument_Impl; 40 class DocumentHolder; 41 42 class Interceptor 43 : public ::cppu::WeakImplHelper3< 44 ::com::sun::star::frame::XDispatchProviderInterceptor, 45 ::com::sun::star::frame::XInterceptorInfo, 46 ::com::sun::star::frame::XDispatch> 47 { 48 public: 49 50 Interceptor( 51 const ::rtl::Reference< EmbeddedDocumentInstanceAccess_Impl >& xOleAccess, 52 DocumentHolder* pDocH, 53 sal_Bool bLink ); 54 55 ~Interceptor(); 56 57 void DisconnectDocHolder(); 58 59 void generateFeatureStateEvent(); 60 61 // overwritten to release the statuslistener. 62 63 64 // XComponent 65 virtual void SAL_CALL 66 addEventListener( 67 const com::sun::star::uno::Reference< com::sun::star::lang::XEventListener >& xListener ) 68 throw( com::sun::star::uno::RuntimeException ); 69 70 virtual void SAL_CALL 71 removeEventListener( const com::sun::star::uno::Reference< com::sun::star::lang::XEventListener >& aListener ) 72 throw( com::sun::star::uno::RuntimeException ); 73 74 void SAL_CALL 75 dispose() throw(::com::sun::star::uno::RuntimeException); 76 77 78 79 //XDispatch 80 virtual void SAL_CALL 81 dispatch( 82 const ::com::sun::star::util::URL& URL, 83 const ::com::sun::star::uno::Sequence< 84 ::com::sun::star::beans::PropertyValue >& Arguments ) 85 throw (::com::sun::star::uno::RuntimeException); 86 87 virtual void SAL_CALL 88 addStatusListener( 89 const ::com::sun::star::uno::Reference< 90 ::com::sun::star::frame::XStatusListener >& Control, 91 const ::com::sun::star::util::URL& URL ) 92 throw ( 93 ::com::sun::star::uno::RuntimeException 94 ); 95 96 virtual void SAL_CALL 97 removeStatusListener( 98 const ::com::sun::star::uno::Reference< 99 ::com::sun::star::frame::XStatusListener >& Control, 100 const ::com::sun::star::util::URL& URL ) 101 throw ( 102 ::com::sun::star::uno::RuntimeException 103 ); 104 105 //XInterceptorInfo 106 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > 107 SAL_CALL getInterceptedURLs( ) 108 throw ( 109 ::com::sun::star::uno::RuntimeException 110 ); 111 112 113 //XDispatchProvider ( inherited by XDispatchProviderInterceptor ) 114 virtual ::com::sun::star::uno::Reference< 115 ::com::sun::star::frame::XDispatch > SAL_CALL 116 queryDispatch( 117 const ::com::sun::star::util::URL& URL, 118 const ::rtl::OUString& TargetFrameName, 119 sal_Int32 SearchFlags ) 120 throw ( 121 ::com::sun::star::uno::RuntimeException 122 ); 123 124 virtual ::com::sun::star::uno::Sequence< 125 ::com::sun::star::uno::Reference< 126 ::com::sun::star::frame::XDispatch > > SAL_CALL 127 queryDispatches( 128 const ::com::sun::star::uno::Sequence< 129 ::com::sun::star::frame::DispatchDescriptor >& Requests ) 130 throw ( 131 ::com::sun::star::uno::RuntimeException 132 ); 133 134 135 //XDispatchProviderInterceptor 136 virtual ::com::sun::star::uno::Reference< 137 ::com::sun::star::frame::XDispatchProvider > SAL_CALL 138 getSlaveDispatchProvider( ) 139 throw ( 140 ::com::sun::star::uno::RuntimeException 141 ); 142 143 virtual void SAL_CALL 144 setSlaveDispatchProvider( 145 const ::com::sun::star::uno::Reference< 146 ::com::sun::star::frame::XDispatchProvider >& NewDispatchProvider ) 147 throw ( 148 ::com::sun::star::uno::RuntimeException 149 ); 150 151 virtual ::com::sun::star::uno::Reference< 152 ::com::sun::star::frame::XDispatchProvider > SAL_CALL 153 getMasterDispatchProvider( ) 154 throw ( 155 ::com::sun::star::uno::RuntimeException 156 ); 157 158 virtual void SAL_CALL 159 setMasterDispatchProvider( 160 const ::com::sun::star::uno::Reference< 161 ::com::sun::star::frame::XDispatchProvider >& NewSupplier ) 162 throw ( 163 ::com::sun::star::uno::RuntimeException 164 ); 165 166 167 private: 168 169 osl::Mutex m_aMutex; 170 171 ::rtl::Reference< EmbeddedDocumentInstanceAccess_Impl > m_xOleAccess; 172 173 ::com::sun::star::uno::WeakReference< ::com::sun::star::uno::XInterface > m_xDocHLocker; 174 DocumentHolder* m_pDocH; 175 176 ::com::sun::star::uno::Reference< 177 ::com::sun::star::frame::XDispatchProvider > m_xSlaveDispatchProvider; 178 179 ::com::sun::star::uno::Reference< 180 ::com::sun::star::frame::XDispatchProvider > m_xMasterDispatchProvider; 181 182 static ::com::sun::star::uno::Sequence< ::rtl::OUString > 183 m_aInterceptedURL; 184 185 cppu::OInterfaceContainerHelper* m_pDisposeEventListeners; 186 StatusChangeListenerContainer* m_pStatCL; 187 188 sal_Bool m_bLink; 189 }; 190 191 #endif 192