/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
 * This file is part of the LibreOffice project.
 *
 * This Source Code Form is subject to the terms of the Mozilla Public
 * 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
 *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
 */

#ifndef _SVX_ACCESSIBILITY_ACCESSIBLE_OLE_SHAPE_HXX
#define _SVX_ACCESSIBILITY_ACCESSIBLE_OLE_SHAPE_HXX

#include <svx/AccessibleShape.hxx>

#include <com/sun/star/accessibility/XAccessibleAction.hpp>
#include "svx/svxdllapi.h"

namespace accessibility {

/** @descr
        This class makes OLE objects accessible.  With respect to its
        base class <type>AccessibleShape</type> it supports the additional
        <type>XAccessibleAction</type> interface.
*/
class SVX_DLLPUBLIC AccessibleOLEShape
    :   public AccessibleShape,
        public ::com::sun::star::accessibility::XAccessibleAction
{
public:
    //=====  internal  ========================================================
    AccessibleOLEShape (
        const AccessibleShapeInfo& rShapeInfo,
        const AccessibleShapeTreeInfo& rShapeTreeInfo);
    virtual ~AccessibleOLEShape (void);

    //=====  XAccessibleAction  ===============================================

    sal_Int32 SAL_CALL getAccessibleActionCount (void)
        throw (::com::sun::star::uno::RuntimeException);

    sal_Bool SAL_CALL doAccessibleAction (sal_Int32 nIndex)
        throw (::com::sun::star::lang::IndexOutOfBoundsException,
            ::com::sun::star::uno::RuntimeException);

    ::rtl::OUString SAL_CALL getAccessibleActionDescription (sal_Int32 nIndex)
        throw (::com::sun::star::lang::IndexOutOfBoundsException,
            ::com::sun::star::uno::RuntimeException);

    ::com::sun::star::uno::Reference<
        ::com::sun::star::accessibility::XAccessibleKeyBinding> SAL_CALL getAccessibleActionKeyBinding (
            sal_Int32 nIndex)
        throw (::com::sun::star::lang::IndexOutOfBoundsException,
            ::com::sun::star::uno::RuntimeException);

    //=====  XInterface  ======================================================

    virtual com::sun::star::uno::Any SAL_CALL
        queryInterface (const com::sun::star::uno::Type & rType)
        throw (::com::sun::star::uno::RuntimeException);

    virtual void SAL_CALL
        acquire (void)
        throw ();

    virtual void SAL_CALL
        release (void)
        throw ();

    //=====  XServiceInfo  ====================================================

    virtual ::rtl::OUString SAL_CALL
        getImplementationName (void)
        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< ::com::sun::star::uno::Type> SAL_CALL
        getTypes (void)
        throw (::com::sun::star::uno::RuntimeException);

protected:
    /// Create a name string that contains the accessible name.
    virtual ::rtl::OUString
        CreateAccessibleBaseName ()
        throw (::com::sun::star::uno::RuntimeException);

    /// Create a description string that contains the accessible description.
    virtual ::rtl::OUString
        CreateAccessibleDescription ()
        throw (::com::sun::star::uno::RuntimeException);

private:
    /** Don't use the default constructor.  Use the public constructor that
        takes the original shape and the parent as arguments instead.
    */
    SVX_DLLPRIVATE AccessibleOLEShape (void);

    /// Don't use the constructor.  Not yet implemented.
    SVX_DLLPRIVATE AccessibleOLEShape (const AccessibleOLEShape&);

    /// Don't use the assignment operator.  Not yet implemented.
    SVX_DLLPRIVATE AccessibleOLEShape& operator= (const AccessibleOLEShape&);
};

} // end of namespace accessibility

#endif

/* vim:set shiftwidth=4 softtabstop=4 expandtab: */