/*************************************************************************
 *
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
 * 
 * Copyright 2000, 2010 Oracle and/or its affiliates.
 *
 * OpenOffice.org - a multi-platform office productivity suite
 *
 * This file is part of OpenOffice.org.
 *
 * OpenOffice.org is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License version 3
 * only, as published by the Free Software Foundation.
 *
 * OpenOffice.org is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Lesser General Public License version 3 for more details
 * (a copy is included in the LICENSE file that accompanied this code).
 *
 * You should have received a copy of the GNU Lesser General Public License
 * version 3 along with OpenOffice.org.  If not, see
 * <http://www.openoffice.org/license.html>
 * for a copy of the LGPLv3 License.
 *
 ************************************************************************/
#ifndef __com_sun_star_sheet_XActivationEventListener_idl__
#define __com_sun_star_sheet_XActivationEventListener_idl__

#ifndef __com_sun_star_lang_XEventListener_idl__
#include <com/sun/star/lang/XEventListener.idl>
#endif

#ifndef __com_sun_star_sheet_ActivationEvent_idl__
#include <com/sun/star/sheet/ActivationEvent.idl>
#endif


//=============================================================================

 module com {  module sun {  module star {  module sheet {

//=============================================================================

/** makes it possible to receive events when the active spreadsheet changes.
 */
published interface XActivationEventListener: com::sun::star::lang::XEventListener
{
    //-------------------------------------------------------------------------

    /** is called whenever data or a selection changed.

        <p>This interface must be implemented by components that wish
        to get notified of changes of the active Spreadsheet.
        They can be registered at an <type>XSpreadsheetViewEventProvider</type> component.</p>

        @param aEvent
            the event that gives further information on which Spreadsheet is active now.

        @see ActivationEvent
        @see XSpreadsheetViewEventProvider

        @since OOo 2.0

     */
    void activeSpreadsheetChanged( [in] com::sun::star::sheet::ActivationEvent aEvent );

};

//=============================================================================

}; }; }; };

#endif
