libreoffice/dbaccess/source/ui/inc/TableWindowAccess.hxx

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#ifndef DBACCESS_TABLEWINDOWACCESS_HXX
#define DBACCESS_TABLEWINDOWACCESS_HXX

#include <com/sun/star/accessibility/XAccessibleRelationSet.hpp>
#include <cppuhelper/implbase2.hxx>
#include <toolkit/awt/vclxaccessiblecomponent.hxx>

namespace dbaui
{
    typedef ::cppu::ImplHelper2< ::com::sun::star::accessibility::XAccessibleRelationSet,
                                  ::com::sun::star::accessibility::XAccessible
                                            > OTableWindowAccess_BASE;
    class OTableWindow;
    /** the class OTableWindowAccess represents the accessible object for table windows
        like they are used in the QueryDesign and the RelationDesign
    */
    class OTableWindowAccess    :   public VCLXAccessibleComponent
                                ,   public OTableWindowAccess_BASE
    {
        OTableWindow*   m_pTable; // the window which I should give accessibility to

        ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > getParentChild(sal_Int32 _nIndex);
    protected:
        /** this function is called upon disposing the component
        */
        virtual void SAL_CALL disposing();

        /** isEditable returns the current editable state
            @return true if it is editable otherwise false
        */
        virtual sal_Bool isEditable() const;

        virtual void ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent );
    public:
        OTableWindowAccess( OTableWindow* _pTable);

        // 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 ()
        { // here inline is allowed because we do not use this class outside this dll
            VCLXAccessibleComponent::acquire(  );
        }
        virtual void SAL_CALL release(  ) throw ()
        { // here inline is allowed because we do not use this class outside this dll
            VCLXAccessibleComponent::release(  );
        }

        // XTypeProvider
        virtual ::com::sun::star::uno::Sequence< ::com::sun::star::uno::Type > SAL_CALL getTypes(  ) throw (::com::sun::star::uno::RuntimeException);

        // XServiceInfo
        virtual ::rtl::OUString SAL_CALL getImplementationName() 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 sal_Int32 SAL_CALL getAccessibleIndexInParent(  ) throw (::com::sun::star::uno::RuntimeException);
        virtual sal_Int16 SAL_CALL getAccessibleRole(  ) throw (::com::sun::star::uno::RuntimeException);
        virtual ::rtl::OUString SAL_CALL getAccessibleName(  ) throw (::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) throw (::com::sun::star::uno::RuntimeException);

        // XAccessibleComponent
        virtual ::com::sun::star::uno::Reference< ::com::sun::star::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const ::com::sun::star::awt::Point& aPoint ) throw (::com::sun::star::uno::RuntimeException);

        // XAccessibleExtendedComponent
        virtual ::rtl::OUString SAL_CALL getTitledBorderText(  ) throw (::com::sun::star::uno::RuntimeException);

        // XAccessibleRelationSet
        virtual sal_Int32 SAL_CALL getRelationCount(  ) throw (::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::accessibility::AccessibleRelation SAL_CALL getRelation( sal_Int32 nIndex ) throw (::com::sun::star::lang::IndexOutOfBoundsException, ::com::sun::star::uno::RuntimeException);
        virtual sal_Bool SAL_CALL containsRelation( sal_Int16 aRelationType ) throw (::com::sun::star::uno::RuntimeException);
        virtual ::com::sun::star::accessibility::AccessibleRelation SAL_CALL getRelationByType( sal_Int16 aRelationType ) throw (::com::sun::star::uno::RuntimeException);

        void notifyAccessibleEvent(
                    const sal_Int16 _nEventId,
                    const ::com::sun::star::uno::Any& _rOldValue,
                    const ::com::sun::star::uno::Any& _rNewValue
                )
        {
            NotifyAccessibleEvent(_nEventId,_rOldValue,_rNewValue);
        }
    };
}
#endif // DBACCESS_TABLEWINDOWACCESS_HXX

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