AccessibleDrawDocumentView.hxx

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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 * License, v. 2.0. If a copy of the MPL was not distributed with this
 * file, You can obtain one at http://mozilla.org/MPL/2.0/.
 *
 * This file incorporates work covered by the following license notice:
 *
 *   Licensed to the Apache Software Foundation (ASF) under one or more
 *   contributor license agreements. See the NOTICE file distributed
 *   with this work for additional information regarding copyright
 *   ownership. The ASF licenses this file to you under the Apache
 *   License, Version 2.0 (the "License"); you may not use this file
 *   except in compliance with the License. You may obtain a copy of
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 */
 
#pragma once
 
#include "AccessibleDocumentViewBase.hxx"
 
#include <com/sun/star/accessibility/XAccessibleGroupPosition.hpp>
 
namespace accessibility { class AccessiblePageShape; }
namespace accessibility { class ChildrenManager; }
 
namespace accessibility {
 
class AccessibleDrawDocumentView final :
    public AccessibleDocumentViewBase
    ,public css::accessibility::XAccessibleGroupPosition
{
public:
    //=====  internal  ========================================================
 
    AccessibleDrawDocumentView (::sd::Window* pSdWindow,
        ::sd::ViewShell* pViewShell,
        const css::uno::Reference<css::frame::XController>& rxController,
        const css::uno::Reference<css::accessibility::XAccessible>& rxParent);
 
    virtual ~AccessibleDrawDocumentView() override;
 
    virtual void Init() override;
 
    //=====  IAccessibleViewForwarderListener  ================================
 
    virtual void ViewForwarderChanged() override;
 
    //=====  XAccessibleContext  ==============================================
 
    virtual sal_Int64 SAL_CALL
        getAccessibleChildCount() override;
 
    virtual css::uno::Reference< css::accessibility::XAccessible> SAL_CALL
        getAccessibleChild (sal_Int64 nIndex) override;
 
    virtual OUString SAL_CALL
        getAccessibleName() override;
 
    //=====  lang::XEventListener  ============================================
 
    virtual void SAL_CALL
        disposing (const css::lang::EventObject& rEventObject) override;
 
    //=====  XPropertyChangeListener  =========================================
 
    virtual void SAL_CALL
        propertyChange (const css::beans::PropertyChangeEvent& rEventObject) override;
    //=====  XInterface  ======================================================
 
    virtual css::uno::Any SAL_CALL
        queryInterface (const css::uno::Type & rType) override;
 
    virtual void SAL_CALL
        acquire()
        noexcept override;
 
    virtual void SAL_CALL
        release()
        noexcept override;
 
    //=====  XAccessibleGroupPosition  =========================================
    virtual css::uno::Sequence< sal_Int32 > SAL_CALL
        getGroupPosition( const css::uno::Any& rAny ) override;
    virtual OUString SAL_CALL getObjectLink( const css::uno::Any& accoject ) override;
 
private:
 
    //=====  XServiceInfo  ====================================================
 
    virtual OUString SAL_CALL
        getImplementationName() override;
 
    virtual css::uno::Sequence< OUString> SAL_CALL
        getSupportedServiceNames() override;
 
    virtual bool
        implIsSelected( sal_Int64 nAccessibleChildIndex ) override;
 
    virtual void
        implSelect( sal_Int64 nAccessibleChildIndex, bool bSelect ) override;
 
    ::sd::ViewShell* mpSdViewSh;
 
    std::unique_ptr<ChildrenManager> mpChildrenManager;
 
    // This method is called from the component helper base class while
    // disposing.
    virtual void SAL_CALL disposing() override;
 
    rtl::Reference<AccessiblePageShape> CreateDrawPageShape();
 
    virtual OUString
        CreateAccessibleName () override;
 
    virtual void Activated() override;
 
    virtual void Deactivated() override;
 
    virtual void impl_dispose() override;
 
    void UpdateAccessibleName();
};
 
} // end of namespace accessibility
 
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