accnotextframe.hxx

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#ifndef INCLUDED_SW_SOURCE_CORE_ACCESS_ACCNOTEXTFRAME_HXX
#define INCLUDED_SW_SOURCE_CORE_ACCESS_ACCNOTEXTFRAME_HXX
 
#include "accframebase.hxx"
#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
#include <com/sun/star/accessibility/XAccessibleImage.hpp>
#include <com/sun/star/accessibility/XAccessibleHypertext.hpp>
 
class SwFlyFrame;
class SwNoTextNode;
 
class SwAccessibleNoTextFrame : public  SwAccessibleFrameBase,
                                public css::accessibility::XAccessibleImage,
                                public css::accessibility::XAccessibleHypertext//Added by yangzhh for HyperLink
{
    friend class SwAccessibleNoTextHyperlink;
    css::uno::Reference< css::accessibility::XAccessibleHyperlink > m_xHyperlink;
    OUString msTitle;
    OUString msDesc;
 
protected:
    virtual ~SwAccessibleNoTextFrame() override;
 
    const SwNoTextNode *GetNoTextNode() const;
 
    virtual void Notify(const SfxHint&) override;
 
public:
    SwAccessibleNoTextFrame( std::shared_ptr<SwAccessibleMap> const& pInitMap,
                             sal_Int16 nInitRole,
                             const SwFlyFrame *pFlyFrame );
 
    // XAccessibleContext
 
    // #i73249# - Return the object's current name.
    virtual OUString SAL_CALL
        getAccessibleName() override;
 
    virtual OUString SAL_CALL
        getAccessibleDescription() override;
 
    // XInterface methods need to be implemented to disambiguate
    // between those inherited through SwAccessibleContext and
    // XAccessibleImage.
 
    virtual css::uno::Any SAL_CALL queryInterface(
        const css::uno::Type& aType ) override;
 
    virtual void SAL_CALL acquire(  ) noexcept override
        { SwAccessibleContext::acquire(); };
 
    virtual void SAL_CALL release(  ) noexcept override
        { SwAccessibleContext::release(); };
 
    // XTypeProvider
    virtual css::uno::Sequence< css::uno::Type > SAL_CALL getTypes(  ) override;
 
    // XAccessibleImage
    virtual OUString SAL_CALL
        getAccessibleImageDescription(  ) override;
 
    virtual sal_Int32 SAL_CALL
        getAccessibleImageHeight(  ) override;
 
    virtual sal_Int32 SAL_CALL
        getAccessibleImageWidth(  ) override;
 
    // The object is not visible any longer and should be destroyed
    virtual void Dispose(bool bRecursive, bool bCanSkipInvisible = true) override;
 
    virtual sal_Int32 SAL_CALL getCaretPosition(  ) override;
    virtual sal_Bool SAL_CALL setCaretPosition( sal_Int32 nIndex ) override;
    virtual sal_Unicode SAL_CALL getCharacter( sal_Int32 nIndex ) override;//Shen Zhen Jie changed sal_Unicode to sal_uInt32
    virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getCharacterAttributes( sal_Int32 nIndex, const css::uno::Sequence< OUString >& aRequestedAttributes ) override;
    virtual css::awt::Rectangle SAL_CALL getCharacterBounds( sal_Int32 nIndex ) override;
    virtual sal_Int32 SAL_CALL getCharacterCount(  ) override;
    virtual sal_Int32 SAL_CALL getIndexAtPoint( const css::awt::Point& aPoint ) override;
    virtual OUString SAL_CALL getSelectedText(  ) override;
    virtual sal_Int32 SAL_CALL getSelectionStart(  ) override;
    virtual sal_Int32 SAL_CALL getSelectionEnd(  ) override;
    virtual sal_Bool SAL_CALL setSelection( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
    virtual OUString SAL_CALL getText(  ) override;
    virtual OUString SAL_CALL getTextRange( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
    virtual css::accessibility::TextSegment SAL_CALL getTextAtIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
    virtual css::accessibility::TextSegment SAL_CALL getTextBeforeIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
    virtual css::accessibility::TextSegment SAL_CALL getTextBehindIndex( sal_Int32 nIndex, sal_Int16 aTextType ) override;
    virtual sal_Bool SAL_CALL copyText( sal_Int32 nStartIndex, sal_Int32 nEndIndex ) override;
    virtual sal_Bool SAL_CALL scrollSubstringTo( sal_Int32 nStartIndex, sal_Int32 nEndIndex, css::accessibility::AccessibleScrollType aScrollType) override;
 
    // XAccessibleHypertext
    virtual sal_Int32 SAL_CALL getHyperLinkCount() override;
    virtual css::uno::Reference< css::accessibility::XAccessibleHyperlink >
    SAL_CALL getHyperLink( sal_Int32 nLinkIndex ) override;
    virtual sal_Int32 SAL_CALL getHyperLinkIndex( sal_Int32 nCharIndex ) override;
 
    SwAccessibleMap *GetAccessibleMap(){ return GetMap();}
 
public:
    virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet> SAL_CALL
        getAccessibleRelationSet() override;
};
 
#endif
 
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