/*************************************************************************
 *
 *  OpenOffice.org - a multi-platform office productivity suite
 *
 *  $RCSfile: XStreamListener.idl,v $
 *
 *  $Revision: 1.11 $
 *
 *  last change: $Author: rt $ $Date: 2005-09-09 15:35:10 $
 *
 *  The Contents of this file are made available subject to
 *  the terms of GNU Lesser General Public License Version 2.1.
 *
 *
 *    GNU Lesser General Public License Version 2.1
 *    =============================================
 *    Copyright 2005 by Sun Microsystems, Inc.
 *    901 San Antonio Road, Palo Alto, CA 94303, USA
 *
 *    This library is free software; you can redistribute it and/or
 *    modify it under the terms of the GNU Lesser General Public
 *    License version 2.1, as published by the Free Software Foundation.
 *
 *    This library 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 for more details.
 *
 *    You should have received a copy of the GNU Lesser General Public
 *    License along with this library; if not, write to the Free Software
 *    Foundation, Inc., 59 Temple Place, Suite 330, Boston,
 *    MA  02111-1307  USA
 *
 ************************************************************************/
#ifndef __com_sun_star_io_XStreamListener_idl__
#define __com_sun_star_io_XStreamListener_idl__

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


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

module com {  module sun {  module star {  module io {

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

// DocMerge from xml: interface com::sun::star::io::XStreamListener
/** makes it possible to receive events from an active data control.
 */
published interface XStreamListener: com::sun::star::lang::XEventListener
{
    //-------------------------------------------------------------------------

    // DocMerge from xml: method com::sun::star::io::XStreamListener::started
    /** gets called as soon as data transfer has started.
     */
    void started();

    //-------------------------------------------------------------------------

    // DocMerge from xml: method com::sun::star::io::XStreamListener::closed
    /** gets called when data transfer terminates normally or when data
        transfer is terminated from outside.

        <p>The termination could be done using the method
        <member>XActiveDataControl::terminate()</member>.</p>
     */
    void closed();

    //-------------------------------------------------------------------------

    // DocMerge from xml: method com::sun::star::io::XStreamListener::terminated
    /** gets called when <member>XActiveDataControl::terminate()</member> is called.
     */
    void terminated();

    //-------------------------------------------------------------------------

    // DocMerge from xml: method com::sun::star::io::XStreamListener::error
    /** gets called when an internal error in source or sink has occurred.

        <p>After the method is called, the close is called on the
        connected streams.</p>
     */
    void error( [in] any aException );

};

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

}; }; }; };

/*=============================================================================

=============================================================================*/
#endif
