/* -*- 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 __com_sun_star_view_XSelectionSupplier_idl__
#define __com_sun_star_view_XSelectionSupplier_idl__

#include <com/sun/star/uno/XInterface.idl>

#include <com/sun/star/lang/IllegalArgumentException.idl>

#include <com/sun/star/view/XSelectionChangeListener.idl>



module com {  module sun {  module star {  module view {


/** makes it possible to access and change the selection in a view.

    @see OfficeDocumentView
 */
published interface XSelectionSupplier: com::sun::star::uno::XInterface
{
    /** selects the object represented by <var>xSelection</var> if it is
        known and selectable in this object.
     */
    boolean select( [in] any xSelection )
            raises( com::sun::star::lang::IllegalArgumentException );

    /** @returns
                the current selection.

        <p>The selection is either specified by an object which is contained
        in the component to which the view belongs, or it is an interface of a
        collection which contains such objects.
     */
    any getSelection();

    /** registers an event listener, which is called when the selection changes.
     */
    void addSelectionChangeListener( [in] com::sun::star::view::XSelectionChangeListener xListener );

    /** unregisters an event listener which was registered with
        XSelectionSupplier::addSelectionChangeListener().
     */
    void removeSelectionChangeListener( [in] com::sun::star::view::XSelectionChangeListener xListener );

};


}; }; }; };

#endif

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