1/*
2 * AT-SPI - Assistive Technology Service Provider Interface
3 * (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
4 *
5 * Copyright 2002 Ximian, Inc.
6 * 2002 Sun Microsystems Inc.
7 * Copyright 2010, 2011 Novell, Inc.
8 *
9 *
10 * This library is free software; you can redistribute it and/or
11 * modify it under the terms of the GNU Library General Public
12 * License as published by the Free Software Foundation; either
13 * version 2 of the License, or (at your option) any later version.
14 *
15 * This library 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 GNU
18 * Library General Public License for more details.
19 *
20 * You should have received a copy of the GNU Library General Public
21 * License along with this library; if not, write to the
22 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
23 * Boston, MA 02111-1307, USA.
24 */
25
26#ifndef _ATSPI_RELATION_H_
27#define _ATSPI_RELATION_H_
28
29#include "glib-object.h"
30
31#include "atspi-constants.h"
32
33G_BEGIN_DECLS
34
35#define ATSPI_TYPE_RELATION (atspi_relation_get_type ())
36#define ATSPI_IS_RELATION(obj) G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATSPI_TYPE_RELATION)
37#define ATSPI_RELATION(obj) G_TYPE_CHECK_INSTANCE_CAST ((obj), ATSPI_TYPE_RELATION, AtspiRelation)
38#define ATSPI_RELATION_GET_IFACE(obj) (G_TYPE_INSTANCE_GET_INTERFACE ((obj), ATSPI_TYPE_RELATION, AtspiRelation))
39
40GType atspi_relation_get_type ();
41
42typedef struct _AtspiRelation AtspiRelation;
43struct _AtspiRelation
44{
45 GObject parent;
46 AtspiRelationType relation_type;
47 GArray *targets;
48};
49
50typedef struct _AtspiRelationClass AtspiRelationClass;
51struct _AtspiRelationClass
52{
53 GObjectClass parent_class;
54};
55
56AtspiRelationType atspi_relation_get_relation_type (AtspiRelation *obj);
57
58gint atspi_relation_get_n_targets (AtspiRelation *obj);
59
60AtspiAccessible * atspi_relation_get_target (AtspiRelation *obj, gint i);
61
62/* private */
63AtspiRelation * _atspi_relation_new_from_iter (DBusMessageIter *iter);
64
65G_END_DECLS
66
67#endif /* _ATSPI_RELATION_H_ */
68