accessibledialogwindow.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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#pragma once
 
#include <com/sun/star/accessibility/XAccessibleSelection.hpp>
#include <com/sun/star/lang/XServiceInfo.hpp>
#include <comphelper/accessiblecomponenthelper.hxx>
#include <cppuhelper/implbase.hxx>
#include <svl/lstner.hxx>
#include <tools/link.hxx>
#include <vcl/vclptr.hxx>
 
class VclSimpleEvent;
class VclWindowEvent;
 
namespace basctl
{
 
class DialogWindow;
class DlgEditor;
class DlgEdModel;
class DlgEdObj;
 
 
 
class AccessibleDialogWindow final : public cppu::ImplInheritanceHelper<
                                         comphelper::OAccessibleExtendedComponentHelper,
                                         css::accessibility::XAccessible,
                                         css::accessibility::XAccessibleSelection,
                                         css::lang::XServiceInfo>,
                                public SfxListener
{
private:
 
    class ChildDescriptor
    {
    public:
        DlgEdObj*                                                 pDlgEdObj;
        css::uno::Reference< css::accessibility::XAccessible >    rxAccessible;
 
        ChildDescriptor( DlgEdObj* _pDlgEdObj );
 
        bool operator==( const ChildDescriptor& rDesc );
        bool operator<( const ChildDescriptor& rDesc ) const;
    };
 
    typedef std::vector< ChildDescriptor > AccessibleChildren;
 
    AccessibleChildren             m_aAccessibleChildren;
    VclPtr<basctl::DialogWindow>   m_pDialogWindow;
    DlgEdModel*                    m_pDlgEdModel;
 
    void                    UpdateFocused();
    void                    UpdateSelected();
    void                    UpdateBounds();
 
    bool                    IsChildVisible( const ChildDescriptor& rDesc );
 
    void                    InsertChild( const ChildDescriptor& rDesc );
    void                    RemoveChild( const ChildDescriptor& rDesc );
    void                    UpdateChild( const ChildDescriptor& rDesc );
    void                    UpdateChildren();
    void                    SortChildren();
 
    DECL_LINK( WindowEventListener, VclWindowEvent&, void );
 
    void            ProcessWindowEvent( const VclWindowEvent& rVclWindowEvent );
    void            FillAccessibleStateSet( sal_Int64& rStateSet );
 
    // OCommonAccessibleComponent
    virtual css::awt::Rectangle implGetBounds(  ) override;
 
    // XComponent
    virtual void SAL_CALL   disposing() override;
 
public:
    AccessibleDialogWindow (basctl::DialogWindow*);
    virtual ~AccessibleDialogWindow() override;
 
    // SfxListener
    virtual void Notify( SfxBroadcaster& rBC, const SfxHint& rHint ) override;
 
    // XServiceInfo
    virtual OUString SAL_CALL getImplementationName() override;
    virtual sal_Bool SAL_CALL supportsService( const OUString& rServiceName ) override;
    virtual css::uno::Sequence< OUString > SAL_CALL getSupportedServiceNames() override;
 
    // XAccessible
    virtual css::uno::Reference< css::accessibility::XAccessibleContext > SAL_CALL getAccessibleContext(  ) override;
 
    // XAccessibleContext
    virtual sal_Int64 SAL_CALL getAccessibleChildCount(  ) override;
    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleChild( sal_Int64 i ) override;
    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleParent(  ) override;
    virtual sal_Int64 SAL_CALL getAccessibleIndexInParent(  ) override;
    virtual sal_Int16 SAL_CALL getAccessibleRole(  ) override;
    virtual OUString SAL_CALL getAccessibleDescription(  ) override;
    virtual OUString SAL_CALL getAccessibleName(  ) override;
    virtual css::uno::Reference< css::accessibility::XAccessibleRelationSet > SAL_CALL getAccessibleRelationSet(  ) override;
    virtual sal_Int64 SAL_CALL getAccessibleStateSet(  ) override;
    virtual css::lang::Locale SAL_CALL getLocale(  ) override;
 
    // XAccessibleComponent
    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getAccessibleAtPoint( const css::awt::Point& aPoint ) override;
    virtual void SAL_CALL grabFocus(  ) override;
    virtual sal_Int32 SAL_CALL getForeground(  ) override;
    virtual sal_Int32 SAL_CALL getBackground(  ) override;
 
    // XAccessibleExtendedComponent
    virtual css::uno::Reference< css::awt::XFont > SAL_CALL getFont(  ) override;
    virtual OUString SAL_CALL getTitledBorderText(  ) override;
    virtual OUString SAL_CALL getToolTipText(  ) override;
 
    // XAccessibleSelection
    virtual void SAL_CALL selectAccessibleChild( sal_Int64 nChildIndex ) override;
    virtual sal_Bool SAL_CALL isAccessibleChildSelected( sal_Int64 nChildIndex ) override;
    virtual void SAL_CALL clearAccessibleSelection() override;
    virtual void SAL_CALL selectAllAccessibleChildren(  ) override;
    virtual sal_Int64 SAL_CALL getSelectedAccessibleChildCount(  ) override;
    virtual css::uno::Reference< css::accessibility::XAccessible > SAL_CALL getSelectedAccessibleChild( sal_Int64 nSelectedChildIndex ) override;
    virtual void SAL_CALL deselectAccessibleChild( sal_Int64 nChildIndex ) override;
};
 
} // namespace basctl
 
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