| /************************************************************** |
| * |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, |
| * software distributed under the License is distributed on an |
| * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| * KIND, either express or implied. See the License for the |
| * specific language governing permissions and limitations |
| * under the License. |
| * |
| *************************************************************/ |
| |
| |
| |
| #ifndef ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ |
| #define ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ |
| |
| #include <com/sun/star/accessibility/XAccessibleSelection.hpp> |
| #include <com/sun/star/lang/DisposedException.hpp> |
| #include <cppuhelper/implbase2.hxx> |
| #include <vcl/vclevent.hxx> |
| #include <toolkit/awt/vclxaccessiblecomponent.hxx> |
| |
| #include <map> |
| |
| // class AccessibleListBox ----------------------------------------------- |
| |
| class SvTreeListBox; |
| class SvLBoxEntry; |
| //........................................................................ |
| namespace accessibility |
| { |
| class AccessibleListBoxEntry; |
| //........................................................................ |
| |
| typedef ::cppu::ImplHelper2< ::com::sun::star::accessibility::XAccessible |
| , ::com::sun::star::accessibility::XAccessibleSelection> AccessibleListBox_BASE; |
| |
| /** the class OAccessibleListBoxEntry represents the base class for an accessible object of a listbox entry |
| */ |
| class AccessibleListBox :public AccessibleListBox_BASE |
| ,public VCLXAccessibleComponent |
| { |
| protected: |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xParent; |
| |
| protected: |
| virtual ~AccessibleListBox(); |
| |
| // OComponentHelper overridables |
| /** this function is called upon disposing the component */ |
| virtual void SAL_CALL disposing(); |
| |
| // VCLXAccessibleComponent |
| virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent ); |
| virtual void ProcessWindowChildEvent( const VclWindowEvent& rVclWindowEvent ); |
| virtual void FillAccessibleStateSet( utl::AccessibleStateSetHelper& rStateSet ); |
| |
| SvTreeListBox* getListBox() const; |
| |
| void RemoveChildEntries(SvLBoxEntry*); |
| |
| public: |
| /** OAccessibleBase needs a valid view |
| @param _rListBox |
| is the box for which we implement an accessible object |
| @param _xParent |
| is our parent accessible object |
| */ |
| AccessibleListBox( SvTreeListBox& _rListBox, |
| const ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible >& _xParent ); |
| |
| // XTypeProvider |
| DECLARE_XTYPEPROVIDER() |
| |
| // XInterface |
| DECLARE_XINTERFACE() |
| |
| // XServiceInfo |
| virtual ::rtl::OUString SAL_CALL getImplementationName() throw(com::sun::star::uno::RuntimeException); |
| virtual sal_Bool SAL_CALL supportsService( const ::rtl::OUString& ServiceName ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Sequence< ::rtl::OUString > SAL_CALL getSupportedServiceNames() throw(com::sun::star::uno::RuntimeException); |
| |
| // XServiceInfo - static methods |
| static com::sun::star::uno::Sequence< ::rtl::OUString > getSupportedServiceNames_Static(void) throw(com::sun::star::uno::RuntimeException); |
| static ::rtl::OUString getImplementationName_Static(void) throw(com::sun::star::uno::RuntimeException); |
| |
| // XAccessible |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext( ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleContext |
| virtual sal_Int32 SAL_CALL getAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int32 i ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, |
| ::com::sun::star::uno::RuntimeException ); |
| virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleParent( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual sal_Int16 SAL_CALL getAccessibleRole( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getAccessibleDescription( ) throw (::com::sun::star::uno::RuntimeException); |
| virtual ::rtl::OUString SAL_CALL getAccessibleName( ) throw (::com::sun::star::uno::RuntimeException); |
| |
| // XAccessibleSelection |
| void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| void SAL_CALL clearAccessibleSelection( ) throw (::com::sun::star::uno::RuntimeException); |
| void SAL_CALL selectAllAccessibleChildren( ) throw (::com::sun::star::uno::RuntimeException); |
| sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw (::com::sun::star::uno::RuntimeException); |
| ::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); |
| void SAL_CALL deselectAccessibleChild( sal_Int32 nSelectedChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); |
| |
| sal_Int32 SAL_CALL getRoleType(); |
| |
| private: |
| |
| typedef std::map< SvLBoxEntry*, ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > > MAP_ENTRY; |
| MAP_ENTRY m_mapEntry; |
| |
| ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > m_xFocusedChild; |
| |
| accessibility::AccessibleListBoxEntry* GetCurEventEntry( const VclWindowEvent& rVclWindowEvent ); |
| |
| }; |
| |
| //........................................................................ |
| }// namespace accessibility |
| //........................................................................ |
| |
| #endif // ACCESSIBILITY_EXT_ACCESSIBLELISTBOX_HXX_ |
| |