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 _DOCUMENTFOCUSLISTENER_HXX_ 25 #define _DOCUMENTFOCUSLISTENER_HXX_ 26 27 #include <com/sun/star/accessibility/XAccessibleEventListener.hpp> 28 29 #include <cppuhelper/implbase1.hxx> 30 31 #include "aqua/aqua11yfocustracker.hxx" 32 33 #include <set> 34 35 // ------------------------- 36 // - DocumentFocusListener - 37 // ------------------------- 38 39 class DocumentFocusListener : 40 public ::cppu::WeakImplHelper1< ::com::sun::star::accessibility::XAccessibleEventListener > 41 { 42 43 public: 44 45 DocumentFocusListener(AquaA11yFocusTracker& rTracker); 46 47 void attachRecursive( 48 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& xAccessible 49 ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 50 51 void attachRecursive( 52 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& xAccessible, 53 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& xContext 54 ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 55 56 void attachRecursive( 57 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& xAccessible, 58 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& xContext, 59 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet >& xStateSet 60 ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 61 62 void detachRecursive( 63 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& xAccessible 64 ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 65 66 void detachRecursive( 67 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& xAccessible, 68 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& xContext 69 ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 70 71 void detachRecursive( 72 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& xAccessible, 73 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext >& xContext, 74 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleStateSet >& xStateSet 75 ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 76 77 static ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > getAccessible(const ::com::sun::star::lang::EventObject& aEvent ) 78 throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 79 80 // XEventListener 81 virtual void SAL_CALL disposing( const ::com::sun::star::lang::EventObject& Source ) 82 throw (::com::sun::star::uno::RuntimeException); 83 84 // XAccessibleEventListener 85 virtual void SAL_CALL notifyEvent( const ::com::sun::star::accessibility::AccessibleEventObject& aEvent ) 86 throw( ::com::sun::star::uno::RuntimeException ); 87 88 private: 89 std::set< ::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface > > m_aRefList; 90 91 AquaA11yFocusTracker& m_aFocusTracker; 92 }; 93 94 #endif // _DOCUMENTFOCUSLISTENER_HXX_