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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.
*
************************************************************************/
#include "unotools/unotoolsdllapi.h"
#ifndef UNOTOOLS_INC_UNOTOOLS_DESKTOPTERMINATIONOBSERVER_HXX
#define UNOTOOLS_INC_UNOTOOLS_DESKTOPTERMINATIONOBSERVER_HXX
/** === begin UNO includes === **/
/** === end UNO includes === **/
//........................................................................
namespace utl
{
//........................................................................
//====================================================================
//= ITerminationListener
//====================================================================
/** non-UNO version of the <type scope="com.sun.star.frame">XTerminateListener</type>
*/
class ITerminationListener
{
public:
virtual bool queryTermination() const = 0;
virtual void notifyTermination() = 0;
};
//====================================================================
//= DesktopTerminationObserver
//====================================================================
/** a class which allows non-UNO components to observe the desktop (aka application)
for it's shutdown
*/
class UNOTOOLS_DLLPUBLIC DesktopTerminationObserver
{
public:
/** registers a listener which should be notified when the desktop terminates
(which means the application is shutting down)
*/
static void registerTerminationListener( ITerminationListener* _pListener );
/** revokes a termination listener
*/
static void revokeTerminationListener( ITerminationListener* _pListener );
private:
DesktopTerminationObserver(); // never implemented, only static methods
};
//........................................................................
} // namespace utl
//........................................................................
#endif // UNOTOOLS_INC_UNOTOOLS_DESKTOPTERMINATIONOBSERVER_HXX
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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