1 /* ATK - Accessibility Toolkit
2 * Copyright 2001 Sun Microsystems Inc.
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Library General Public
6 * License as published by the Free Software Foundation; either
7 * version 2 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Library General Public License for more details.
14 * You should have received a copy of the GNU Library General Public
15 * License along with this library; if not, see <http://www.gnu.org/licenses/>.
18 #if defined(ATK_DISABLE_SINGLE_INCLUDES) && !defined (__ATK_H_INSIDE__) && !defined (ATK_COMPILATION)
19 #error "Only <atk/atk.h> can be included directly."
22 #ifndef __ATK_REGISTRY_H__
23 #define __ATK_REGISTRY_H__
25 #include <glib-object.h>
26 #include "atkobjectfactory.h"
29 * SECTION:atkobjectregistry
30 * @Short_description: An object used to store the GType of the
31 * factories used to create an accessible object for an object of a
33 * @Title:AtkObjectRegistry
35 * The AtkRegistry is normally used to create appropriate ATK "peers"
36 * for user interface components. Application developers usually need
37 * only interact with the AtkRegistry by associating appropriate ATK
38 * implementation classes with GObject classes via the
39 * atk_registry_set_factory_type call, passing the appropriate GType
40 * for application custom widget classes.
45 #define ATK_TYPE_REGISTRY (atk_registry_get_type ())
46 #define ATK_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_REGISTRY, AtkRegistry))
47 #define ATK_REGISTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), ATK_TYPE_REGISTRY, AtkRegistryClass))
48 #define ATK_IS_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_REGISTRY))
49 #define ATK_IS_REGISTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), ATK_TYPE_REGISTRY))
50 #define ATK_REGISTRY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), ATK_TYPE_REGISTRY, AtkRegistryClass))
55 GHashTable *factory_type_registry;
56 GHashTable *factory_singleton_cache;
59 struct _AtkRegistryClass
61 GObjectClass parent_class;
64 typedef struct _AtkRegistry AtkRegistry;
65 typedef struct _AtkRegistryClass AtkRegistryClass;
68 GType atk_registry_get_type (void);
69 void atk_registry_set_factory_type (AtkRegistry *registry,
72 GType atk_registry_get_factory_type (AtkRegistry *registry,
74 AtkObjectFactory* atk_registry_get_factory (AtkRegistry *registry,
77 AtkRegistry* atk_get_default_registry (void);
81 #endif /* __ATK_REGISTRY_H__ */