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If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 #ifndef ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ 29 #define ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ 30 31 #include <com/sun/star/accessibility/XAccessibleSelection.hpp> 32 #include <com/sun/star/lang/DisposedException.hpp> 33 #include <cppuhelper/implbase2.hxx> 34 #include <vcl/vclevent.hxx> 35 #include <toolkit/awt/vclxaccessiblecomponent.hxx> 36 37 38 // class AccessibleListBox ----------------------------------------------- 39 40 class SvTreeListBox; 41 42 //........................................................................ 43 namespace accessibility 44 { 45 //........................................................................ 46 47 typedef ::cppu::ImplHelper2< ::com::sun::star::accessibility::XAccessible 48 , ::com::sun::star::accessibility::XAccessibleSelection> AccessibleListBox_BASE; 49 50 /** the class OAccessibleListBoxEntry represents the base class for an accessible object of a listbox entry 51 */ 52 class AccessibleListBox :public AccessibleListBox_BASE 53 ,public VCLXAccessibleComponent 54 { 55 protected: 56 57 ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xParent; 58 59 protected: 60 virtual ~AccessibleListBox(); 61 62 // OComponentHelper overridables 63 /** this function is called upon disposing the component */ 64 virtual void SAL_CALL disposing(); 65 66 // VCLXAccessibleComponent 67 virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); 68 virtual void ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ); 69 virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); 70 71 SvTreeListBox* getListBox() const; 72 73 public: 74 /** OAccessibleBase needs a valid view 75 @param _rListBox 76 is the box for which we implement an accessible object 77 @param _xParent 78 is our parent accessible object 79 */ 80 AccessibleListBox( SvTreeListBox& _rListBox, 81 const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xParent ); 82 83 // XTypeProvider 84 DECLARE_XTYPEPROVIDER() 85 86 // XInterface 87 DECLARE_XINTERFACE() 88 89 // XServiceInfo 90 virtual ::rtl::OUString SAL_CALL getImplementationName() throw(com::sun::star::uno::RuntimeException); 91 virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); 92 virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw(com::sun::star::uno::RuntimeException); 93 94 // XServiceInfo - static methods 95 static com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw(com::sun::star::uno::RuntimeException); 96 static ::rtl::OUString getImplementationName_Static(void) throw(com::sun::star::uno::RuntimeException); 97 98 // XAccessible 99 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); 100 101 // XAccessibleContext 102 virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); 103 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, 104 ::com::sun::star::uno::RuntimeException ); 105 virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); 106 virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); 107 virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); 108 virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); 109 110 // XAccessibleSelection 111 void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 112 sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 113 void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); 114 void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); 115 sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); 116 ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 117 void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); 118 }; 119 120 //........................................................................ 121 }// namespace accessibility 122 //........................................................................ 123 124 #endif // ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ 125 126