libreoffice/sw/source/core/access/accpage.hxx

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#ifndef _ACCPAGE_HXX
#define _ACCPAGE_HXX

#include "acccontext.hxx"


/**
 * accessibility implementation for the page (SwPageFrm)
 * The page is _only_ visible in the page preview. For the regular
 * document view, it doesn't make sense to add this additional element
 * into the hierarchy. For the page preview, however, the page is the
 * important.
 */
class SwAccessiblePage : public SwAccessibleContext
{
    sal_Bool    bIsSelected;    // protected by base class mutex

    sal_Bool    IsSelected();

    using SwAccessibleFrame::GetBounds;

protected:

    // return the bounding box for the page in page preview mode
    SwRect GetBounds( /* const SwFrm *pFrm =0 */ );

    // Set states for getAccessibleStateSet.
    // This drived class additionaly sets
    // FOCUSABLE(1) and FOCUSED(+)
    virtual void GetStates( ::utl::AccessibleStateSetHelper& rStateSet );

    virtual void _InvalidateCursorPos();
    virtual void _InvalidateFocus();

    virtual ~SwAccessiblePage();

public:
    // convenience constructor to avoid typecast;
    // may only be called with SwPageFrm argument
    SwAccessiblePage( SwAccessibleMap* pInitMap, const SwFrm* pFrame );



    //
    // XAccessibleContext methods that need to be overridden
    //

    virtual ::rtl::OUString SAL_CALL getAccessibleDescription (void)
        throw (::com::sun::star::uno::RuntimeException);

    //
    // XServiceInfo
    //

    virtual ::rtl::OUString SAL_CALL getImplementationName (void)
        throw (::com::sun::star::uno::RuntimeException);
    virtual sal_Bool SAL_CALL supportsService (
        const ::rtl::OUString& sServiceName)
        throw (::com::sun::star::uno::RuntimeException);
    virtual ::com::sun::star::uno::Sequence< ::rtl::OUString> SAL_CALL
        getSupportedServiceNames (void)
        throw (::com::sun::star::uno::RuntimeException);

    //=====  XTypeProvider  ====================================================
    virtual ::com::sun::star::uno::Sequence< sal_Int8 > SAL_CALL getImplementationId(  ) throw(::com::sun::star::uno::RuntimeException);

    virtual sal_Bool HasCursor();   // required by map to remember that object
};

#endif