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/* -*- 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_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 CloseVetoException
and called function XCloseable::close() 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
*/
void addCloseListener( [in] XCloseListener Listener );
/** removes the specified listener
@param Listener
the listener which isn't interest on closing events any longer
*/
void removeCloseListener( [in] XCloseListener Listener );
};
}; }; }; };
#endif
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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