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 #ifndef _ACCTEXTFRAME_HXX 24 #define _ACCTEXTFRAME_HXX 25 #include "accframebase.hxx" 26 27 #include <com/sun/star/accessibility/XAccessibleSelection.hpp> 28 29 class SwFlyFrm; 30 namespace utl { class AccessibleRelationSetHelper; } 31 namespace com { namespace star { 32 namespace accessibility { struct AccessibleRelation; } 33 } } 34 35 class SwAccessibleTextFrame : public SwAccessibleFrameBase, 36 public ::com::sun::star::accessibility::XAccessibleSelection 37 { 38 private: 39 // --> OD 2009-07-14 #i73249# 40 ::rtl::OUString msTitle; 41 ::rtl::OUString msDesc; 42 // <-- 43 44 protected: 45 46 virtual ~SwAccessibleTextFrame(); 47 48 virtual void Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew); 49 50 public: 51 52 SwAccessibleTextFrame( SwAccessibleMap* pInitMap, const SwFlyFrm* pFlyFrm ); 53 54 virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( 55 ::com::sun::star::uno::Type const & rType ) 56 throw (::com::sun::star::uno::RuntimeException); 57 virtual void SAL_CALL acquire() throw (); 58 virtual void SAL_CALL release() throw (); 59 //===== XAccessibleSelection ============================================ 60 virtual void SAL_CALL selectAccessibleChild( 61 sal_Int32 nChildIndex ) 62 throw ( ::com::sun::star::lang::IndexOutOfBoundsException, 63 ::com::sun::star::uno::RuntimeException ); 64 65 virtual sal_Bool SAL_CALL isAccessibleChildSelected( 66 sal_Int32 nChildIndex ) 67 throw ( ::com::sun::star::lang::IndexOutOfBoundsException, 68 ::com::sun::star::uno::RuntimeException ); 69 70 virtual void SAL_CALL clearAccessibleSelection( ) 71 throw ( ::com::sun::star::uno::RuntimeException ); 72 73 virtual void SAL_CALL selectAllAccessibleChildren( ) 74 throw ( ::com::sun::star::uno::RuntimeException ); 75 76 virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) 77 throw ( ::com::sun::star::uno::RuntimeException ); 78 79 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( 80 sal_Int32 nSelectedChildIndex ) 81 throw ( ::com::sun::star::lang::IndexOutOfBoundsException, 82 ::com::sun::star::uno::RuntimeException); 83 84 virtual void SAL_CALL deselectAccessibleChild( 85 sal_Int32 nSelectedChildIndex ) 86 throw ( ::com::sun::star::lang::IndexOutOfBoundsException, 87 ::com::sun::star::uno::RuntimeException ); 88 89 //===== XAccessibleContext ============================================== 90 91 // --> OD 2009-07-14 #i73249# 92 /// Return the object's current name. 93 virtual ::rtl::OUString SAL_CALL 94 getAccessibleName (void) 95 throw (::com::sun::star::uno::RuntimeException); 96 // <-- 97 /// Return this object's description. 98 virtual ::rtl::OUString SAL_CALL 99 getAccessibleDescription (void) 100 throw (com::sun::star::uno::RuntimeException); 101 102 //===== XServiceInfo ==================================================== 103 104 /** Returns an identifier for the implementation of this object. 105 */ 106 virtual ::rtl::OUString SAL_CALL 107 getImplementationName (void) 108 throw (::com::sun::star::uno::RuntimeException); 109 110 /** Return whether the specified service is supported by this class. 111 */ 112 virtual sal_Bool SAL_CALL 113 supportsService (const ::rtl::OUString& sServiceName) 114 throw (::com::sun::star::uno::RuntimeException); 115 116 /** Returns a list of all supported services. In this case that is just 117 the AccessibleContext service. 118 */ 119 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL 120 getSupportedServiceNames (void) 121 throw (::com::sun::star::uno::RuntimeException); 122 123 //====== XTypeProvider ==================================================== 124 virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId( ) throw(::com::sun::star::uno::RuntimeException); 125 126 127 //===== XAccessibleContext::getAccessibleRelationSet ==================== 128 129 // text frame may have accessible relations to their 130 // predocesor/successor frames 131 132 private: 133 // helper methods for getAccessibleRelationSet: 134 SwFlyFrm* getFlyFrm() const; 135 136 com::sun::star::accessibility::AccessibleRelation makeRelation( 137 sal_Int16 nType, const SwFlyFrm* pFrm ); 138 139 public: 140 141 virtual ::com::sun::star::uno::Reference< 142 ::com::sun::star::accessibility::XAccessibleRelationSet> SAL_CALL 143 getAccessibleRelationSet (void) 144 throw (::com::sun::star::uno::RuntimeException); 145 }; 146 147 148 #endif 149