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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*************************************************************************
*
* 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_util_XCloseBroadcaster_idl__
#define __com_sun_star_util_XCloseBroadcaster_idl__
#include <com/sun/star/uno/XInterface.idl>
#include <com/sun/star/util/XCloseListener.idl>
//=============================================================================
module com { module sun { module star { module util {
//=============================================================================
/** broadcasts each tried closing of an object to all interest listener
<p>
The called object for closing must post the closing events immediately
and before any internal cancel operations will be started.
If a listener disagree with that it should throw a <type>CloseVetoException</type>
and called function <method>XCloseable::close</method> must be broken immediately.
It's not allowed to catch it inside the close() request.
If no listener nor internal processes hinder the object on closing
all listeners get a notification about real closing.
</p>
@see
*/
published interface XCloseBroadcaster: com::sun::star::uno::XInterface
{
//-------------------------------------------------------------------------
/** adds the specified listener to receive or have a veto for "close" events
@param Listener
the listener which is interest on closing events
*/
[oneway] void addCloseListener( [in] XCloseListener Listener );
//-------------------------------------------------------------------------
/** removes the specified listener
@param Listener
the listener which isn't interest on closing events any longer
*/
[oneway] void removeCloseListener( [in] XCloseListener Listener );
};
//=============================================================================
}; }; }; };
#endif
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