/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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 *
 * 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
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 */


module com { module sun { module star { module ui {


/** provides a function to retrieve a special purpose interface dependent
    on the user interface element type.

    <p>
    The type of the interface depends on the real type of the user interface
    element. A menubar user interface element provides access to its
    com::sun::star::awt::XSystemDependentMenuBarPeer
    which supports to retrieve the system dependent menu handle.
    A floating window or a toolbar user interface element return a
    com::sun::star::awt::XWindow
    interface.
    </p>
*/

interface XUIElement : com::sun::star::uno::XInterface
{
    /** returns an interface to get access to user interface type specific functions.

        @return
            a special purpose interface which depends on the type of the user
            interface element.
    */
    ::com::sun::star::uno::XInterface getRealInterface();

    /** determines the document frame to which this element is bound to.

        <p>The life time of a user interface element does not explicitly depend on the
        frame itself but on the visible component attached to the frame. It is possible
        to exchange the visible component of a frame and that will lead to the end of
        life of all user interface elements.</p>
    */
    [readonly, attribute] ::com::sun::star::frame::XFrame Frame;

    /** a resource URL which is a unique identifier of a user interface element.
    */
    [readonly, attribute] string ResourceURL;

    /** determines the type of the user interface element.

        @see UIElementType
    */
    [readonly, attribute] short  Type;
};

}; }; }; };


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