1/*************************************************************************
2 *
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * Copyright 2000, 2010 Oracle and/or its affiliates.
6 *
7 * OpenOffice.org - a multi-platform office productivity suite
8 *
9 * This file is part of OpenOffice.org.
10 *
11 * OpenOffice.org is free software: you can redistribute it and/or modify
12 * it under the terms of the GNU Lesser General Public License version 3
13 * only, as published by the Free Software Foundation.
14 *
15 * OpenOffice.org is distributed in the hope that it will be useful,
16 * but WITHOUT ANY WARRANTY; without even the implied warranty of
17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
18 * GNU Lesser General Public License version 3 for more details
19 * (a copy is included in the LICENSE file that accompanied this code).
20 *
21 * You should have received a copy of the GNU Lesser General Public License
22 * version 3 along with OpenOffice.org.  If not, see
23 * <http://www.openoffice.org/license.html>
24 * for a copy of the LGPLv3 License.
25 *
26 ************************************************************************/
27#ifndef __com_sun_star_form_XUpdateBroadcaster_idl__
28#define __com_sun_star_form_XUpdateBroadcaster_idl__
29
30#ifndef __com_sun_star_uno_XInterface_idl__
31#include <com/sun/star/uno/XInterface.idl>
32#endif
33
34#ifndef __com_sun_star_form_XUpdateListener_idl__
35#include <com/sun/star/form/XUpdateListener.idl>
36#endif
37
38
39//=============================================================================
40
41 module com {  module sun {  module star {  module form {
42
43//=============================================================================
44
45/** is the broadcaster interface for sending "approveUpdate" and "updated" events.
46
47	<p>The component supporting this interface must do approval calls
48	(<member>XUpdateListener::approveUpdate</member>) immediately
49	before the data is updated, and notification calls
50	(<member>XUpdateListener::updated</member>) immediately afterwards.</p>
51
52	@see XUpdateListener
53 */
54published interface XUpdateBroadcaster: com::sun::star::uno::XInterface
55{
56	//-------------------------------------------------------------------------
57
58	/** adds the specified listener to receive the events "approveUpdate"
59		and "updated".
60		@param aListener
61			the listener to add.
62		@see com::sun::star::form::XUpdateListener
63	 */
64	[oneway] void addUpdateListener( [in] com::sun::star::form::XUpdateListener aListener );
65
66	//-------------------------------------------------------------------------
67
68	/** removes the specified listener.
69		@param aListener
70			the listener to remove.
71		@see com::sun::star::form::XUpdateListener
72	 */
73	[oneway] void removeUpdateListener( [in] com::sun::star::form::XUpdateListener aListener );
74
75};
76
77//=============================================================================
78
79}; }; }; };
80
81/*=============================================================================
82
83=============================================================================*/
84#endif
85