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 _SVTOOLS_FRAMESTATUSLISTENER_HXX 25 #define _SVTOOLS_FRAMESTATUSLISTENER_HXX 26 27 #include "svtools/svtdllapi.h" 28 #include <com/sun/star/lang/XMultiServiceFactory.hpp> 29 #include <com/sun/star/util/XURLTransformer.hpp> 30 #include <com/sun/star/frame/XFrame.hpp> 31 #include <com/sun/star/frame/XFrameActionListener.hpp> 32 #include <com/sun/star/frame/XDispatch.hpp> 33 #include <com/sun/star/frame/XStatusListener.hpp> 34 #include <cppuhelper/weak.hxx> 35 #include <cppuhelper/interfacecontainer.hxx> 36 #include <comphelper/broadcasthelper.hxx> 37 38 #ifndef INCLUDED_HASH_MAP 39 #include <hash_map> 40 #define INCLUDED_HASH_MAP 41 #endif 42 43 namespace svt 44 { 45 46 class SVT_DLLPUBLIC FrameStatusListener : public ::com::sun::star::frame::XStatusListener, 47 public ::com::sun::star::frame::XFrameActionListener, 48 public ::com::sun::star::lang::XComponent, 49 public ::comphelper::OBaseMutex, 50 public ::cppu::OWeakObject 51 { 52 public: 53 FrameStatusListener( const com::sun::star::uno::Reference< com::sun::star::lang::XMultiServiceFactory >& rServiceManager, 54 const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame >& xFrame ); 55 virtual ~FrameStatusListener(); 56 57 ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > getFrameInterface() const; 58 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > getServiceManager() const; 59 60 void updateStatus( const rtl::OUString aCommandURL ); 61 62 // methods to support status forwarder, known by the old sfx2 toolbox controller implementation 63 void addStatusListener( const rtl::OUString& aCommandURL ); 64 void removeStatusListener( const rtl::OUString& aCommandURL ); 65 void bindListener(); 66 void unbindListener(); 67 sal_Bool isBound() const; 68 69 // XInterface 70 virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw (::com::sun::star::uno::RuntimeException); 71 virtual void SAL_CALL acquire() throw (); 72 virtual void SAL_CALL release() throw (); 73 74 // XComponent 75 virtual void SAL_CALL dispose() throw (::com::sun::star::uno::RuntimeException); 76 virtual void SAL_CALL addEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& xListener ) throw (::com::sun::star::uno::RuntimeException); 77 virtual void SAL_CALL removeEventListener( const ::com::sun::star::uno::Reference< ::com::sun::star::lang::XEventListener >& aListener ) throw (::com::sun::star::uno::RuntimeException); 78 79 // XEventListener 80 virtual void SAL_CALL disposing( const com::sun::star::lang::EventObject& Source ) throw ( ::com::sun::star::uno::RuntimeException ); 81 82 // XStatusListener 83 virtual void SAL_CALL statusChanged( const ::com::sun::star::frame::FeatureStateEvent& Event ) throw ( ::com::sun::star::uno::RuntimeException ) = 0; 84 85 // XFrameActionListener 86 virtual void SAL_CALL frameAction( const com::sun::star::frame::FrameActionEvent& Action ) throw ( ::com::sun::star::uno::RuntimeException ); 87 88 protected: 89 struct Listener 90 { Listenersvt::FrameStatusListener::Listener91 Listener( const ::com::sun::star::util::URL& rURL, const ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch >& rDispatch ) : 92 aURL( rURL ), xDispatch( rDispatch ) {} 93 94 ::com::sun::star::util::URL aURL; 95 ::com::sun::star::uno::Reference< ::com::sun::star::frame::XDispatch > xDispatch; 96 }; 97 98 typedef ::std::hash_map< ::rtl::OUString, 99 com::sun::star::uno::Reference< com::sun::star::frame::XDispatch >, 100 ::rtl::OUStringHash, 101 ::std::equal_to< ::rtl::OUString > > URLToDispatchMap; 102 103 sal_Bool m_bInitialized : 1, 104 m_bDisposed : 1; 105 ::com::sun::star::uno::Reference< ::com::sun::star::frame::XFrame > m_xFrame; 106 ::com::sun::star::uno::Reference< ::com::sun::star::lang::XMultiServiceFactory > m_xServiceManager; 107 URLToDispatchMap m_aListenerMap; 108 }; 109 110 } 111 112 #endif // _SVTOOLS_FRAMESTATUSLISTENER_HXX 113