AccessibleStaticTextBase.hxx

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#ifndef INCLUDED_EDITENG_ACCESSIBLESTATICTEXTBASE_HXX
#define INCLUDED_EDITENG_ACCESSIBLESTATICTEXTBASE_HXX
 
#include <memory>
#include <tools/gen.hxx>
#include <cppuhelper/implbase2.hxx>
#include <com/sun/star/uno/Reference.hxx>
#include <com/sun/star/accessibility/AccessibleScrollType.hpp>
#include <com/sun/star/accessibility/XAccessibleText.hpp>
#include <com/sun/star/accessibility/XAccessibleTextAttributes.hpp>
#include <com/sun/star/accessibility/TextSegment.hpp>
#include <editeng/editengdllapi.h>
 
namespace com::sun::star::accessibility { class XAccessible; }
 
class SvxEditSource;
 
namespace accessibility
{
 
    class AccessibleStaticTextBase_Impl;
 
    typedef ::cppu::ImplHelper2<
        css::accessibility::XAccessibleText,
        css::accessibility::XAccessibleTextAttributes > AccessibleStaticTextBase_BASE;
 
    class EDITENG_DLLPUBLIC AccessibleStaticTextBase : public AccessibleStaticTextBase_BASE
    {
 
    public:
        explicit AccessibleStaticTextBase( ::std::unique_ptr< SvxEditSource > && pEditSource );
 
        virtual ~AccessibleStaticTextBase();
 
    private:
        AccessibleStaticTextBase( const AccessibleStaticTextBase& ) = delete;
        AccessibleStaticTextBase& operator= ( const AccessibleStaticTextBase& ) = delete;
 
    public:
 
        void SetEditSource( ::std::unique_ptr< SvxEditSource > && pEditSource );
 
        void SetEventSource( const css::uno::Reference< css::accessibility::XAccessible >& rInterface );
 
        void SetOffset( const Point& rPoint );
 
        void Dispose();
 
        // XAccessibleText interface implementation
        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;
        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;
 
        // XAccessibleTextAttributes
        virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getDefaultAttributes( const css::uno::Sequence< OUString >& RequestedAttributes ) override;
        virtual css::uno::Sequence< css::beans::PropertyValue > SAL_CALL getRunAttributes( sal_Int32 Index, const css::uno::Sequence< OUString >& RequestedAttributes ) override;
 
        // child-related methods from XAccessibleContext
        virtual sal_Int64 SAL_CALL getAccessibleChildCount();
        virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int64 i );
 
        // child-related methods from XAccessibleComponent
        virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint );
 
    protected:
        tools::Rectangle GetParagraphBoundingBox() const;
 
    private:
 
        const std::unique_ptr< AccessibleStaticTextBase_Impl > mpImpl;
 
    };
 
} // end of namespace accessibility
 
#endif // INCLUDED_EDITENG_ACCESSIBLESTATICTEXTBASE_HXX
 
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