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If not, see * * for a copy of the LGPLv3 License. * ************************************************************************/ #ifndef _ACCTABLE_HXX #define _ACCTABLE_HXX #include #include #include class SwTabFrm; class SwAccessibleTableData_Impl; class SwTableBox; class SwSelBoxes; namespace sw { namespace access { class SwAccessibleChild; } } class SwAccessibleTable : public SwAccessibleContext, public ::com::sun::star::accessibility::XAccessibleTable, public ::com::sun::star::accessibility::XAccessibleSelection, public SwClient { SwAccessibleTableData_Impl *mpTableData; // the table's data, prot by Sol-Mutex ::rtl::OUString sDesc; const SwSelBoxes *GetSelBoxes() const; void FireTableChangeEvent( const SwAccessibleTableData_Impl& rTableData ); /** get the SwTableBox* for the given child */ const SwTableBox* GetTableBox( sal_Int32 ) const; sal_Bool IsChildSelected( sal_Int32 nChildIndex ) const; sal_Int32 GetIndexOfSelectedChild( sal_Int32 nSelectedChildIndex ) const; protected: // Set states for getAccessibleStateSet. // This drived class additinaly sets MULTISELECTABLE(+) virtual void GetStates( ::utl::AccessibleStateSetHelper& rStateSet ); virtual ~SwAccessibleTable(); // --> OD 2007-06-27 #i77106# inline void SetDesc( ::rtl::OUString sNewDesc ) { sDesc = sNewDesc; } // --> OD 2007-06-28 #i77106# virtual SwAccessibleTableData_Impl* CreateNewTableData(); // <-- // force update of table data void UpdateTableData(); // remove the current table data void ClearTableData(); // get table data, update if necessary inline SwAccessibleTableData_Impl& GetTableData(); // Is table data evailable? sal_Bool HasTableData() const { return (mpTableData != 0); } virtual void Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew); public: SwAccessibleTable( SwAccessibleMap* pInitMap, const SwTabFrm* pTableFrm ); //===== XInterface ====================================================== // (XInterface methods need to be implemented to disambigouate // between those inherited through SwAcessibleContext and // XAccessibleTable). virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw (::com::sun::star::uno::RuntimeException); virtual void SAL_CALL acquire( ) throw () { SwAccessibleContext::acquire(); }; virtual void SAL_CALL release( ) throw () { SwAccessibleContext::release(); }; //====== XTypeProvider ==================================================== virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes( ) throw(::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId( ) throw(::com::sun::star::uno::RuntimeException); //===== XAccessibleContext ============================================== /// Return this object's description. virtual ::rtl::OUString SAL_CALL getAccessibleDescription (void) throw (com::sun::star::uno::RuntimeException); //===== XAccessibleTable ================================================ virtual sal_Int32 SAL_CALL getAccessibleRowCount() throw (::com::sun::star::uno::RuntimeException); virtual sal_Int32 SAL_CALL getAccessibleColumnCount( ) throw (::com::sun::star::uno::RuntimeException); virtual ::rtl::OUString SAL_CALL getAccessibleRowDescription( sal_Int32 nRow ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual ::rtl::OUString SAL_CALL getAccessibleColumnDescription( sal_Int32 nColumn ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual sal_Int32 SAL_CALL getAccessibleRowExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual sal_Int32 SAL_CALL getAccessibleColumnExtentAt( sal_Int32 nRow, sal_Int32 nColumn ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL getAccessibleRowHeaders( ) throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL getAccessibleColumnHeaders( ) throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleRows( ) throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Sequence< sal_Int32 > SAL_CALL getSelectedAccessibleColumns( ) throw (::com::sun::star::uno::RuntimeException); virtual sal_Bool SAL_CALL isAccessibleRowSelected( sal_Int32 nRow ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual sal_Bool SAL_CALL isAccessibleColumnSelected( sal_Int32 nColumn ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleCellAt( sal_Int32 nRow, sal_Int32 nColumn ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleCaption( ) throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleSummary( ) throw (::com::sun::star::uno::RuntimeException); virtual sal_Bool SAL_CALL isAccessibleSelected( sal_Int32 nRow, sal_Int32 nColumn ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual sal_Int32 SAL_CALL getAccessibleIndex( sal_Int32 nRow, sal_Int32 nColumn ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual sal_Int32 SAL_CALL getAccessibleRow( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); virtual sal_Int32 SAL_CALL getAccessibleColumn( sal_Int32 nChildIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException); //===== XServiceInfo ==================================================== /** Returns an identifier for the implementation of this object. */ virtual ::rtl::OUString SAL_CALL getImplementationName (void) throw (::com::sun::star::uno::RuntimeException); /** Return whether the specified service is supported by this class. */ virtual sal_Bool SAL_CALL supportsService (const ::rtl::OUString& sServiceName) throw (::com::sun::star::uno::RuntimeException); /** Returns a list of all supported services. In this case that is just the AccessibleContext service. */ virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL getSupportedServiceNames (void) throw (::com::sun::star::uno::RuntimeException); //===== C++ interface ====================================================== // The object has been moved by the layout virtual void InvalidatePosOrSize( const SwRect& rOldBox ); // The object is not visible an longer and should be destroyed virtual void Dispose( sal_Bool bRecursive = sal_False ); virtual void DisposeChild( const sw::access::SwAccessibleChild& rFrmOrObj, sal_Bool bRecursive ); virtual void InvalidateChildPosOrSize( const sw::access::SwAccessibleChild& rFrmOrObj, const SwRect& rFrm ); //===== XAccessibleSelection ============================================ virtual void SAL_CALL selectAccessibleChild( sal_Int32 nChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException ); virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int32 nChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException ); virtual void SAL_CALL clearAccessibleSelection( ) throw ( ::com::sun::star::uno::RuntimeException ); virtual void SAL_CALL selectAllAccessibleChildren( ) throw ( ::com::sun::star::uno::RuntimeException ); virtual sal_Int32 SAL_CALL getSelectedAccessibleChildCount( ) throw ( ::com::sun::star::uno::RuntimeException ); virtual ::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); // --> OD 2004-11-16 #111714# - index has to be treated as global child index. virtual void SAL_CALL deselectAccessibleChild( sal_Int32 nChildIndex ) throw ( ::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException ); }; inline SwAccessibleTableData_Impl& SwAccessibleTable::GetTableData() { if( !mpTableData ) UpdateTableData(); return *mpTableData; } // --> OD 2007-06-28 #i77106# // subclass to represent table column headers class SwAccessibleTableColHeaders : public SwAccessibleTable { protected: virtual ~SwAccessibleTableColHeaders() {} virtual SwAccessibleTableData_Impl* CreateNewTableData(); virtual void Modify( const SfxPoolItem* pOld, const SfxPoolItem *pNew); public: SwAccessibleTableColHeaders( SwAccessibleMap *pMap, const SwTabFrm *pTabFrm ); //===== XInterface ====================================================== virtual ::com::sun::star::uno::Any SAL_CALL queryInterface( const ::com::sun::star::uno::Type& aType ) throw (::com::sun::star::uno::RuntimeException); virtual void SAL_CALL acquire( ) throw () { SwAccessibleContext::acquire(); }; virtual void SAL_CALL release( ) throw () { SwAccessibleContext::release(); }; //===== XAccessibleContext ============================================== /// Return the number of currently visible children. virtual sal_Int32 SAL_CALL getAccessibleChildCount (void) throw (::com::sun::star::uno::RuntimeException); /// Return the specified child or NULL if index is invalid. virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible> SAL_CALL getAccessibleChild (sal_Int32 nIndex) throw (::com::sun::star::uno::RuntimeException, ::com::sun::star::lang::IndexOutOfBoundsException); //===== XAccessibleTable ================================================ virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL getAccessibleRowHeaders( ) throw (::com::sun::star::uno::RuntimeException); virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleTable > SAL_CALL getAccessibleColumnHeaders( ) throw (::com::sun::star::uno::RuntimeException); //===== XServiceInfo ==================================================== /** Returns an identifier for the implementation of this object. */ virtual ::rtl::OUString SAL_CALL getImplementationName (void) throw (::com::sun::star::uno::RuntimeException); }; // <-- #endif