atk-1.0/atk/atkregistry.h

0001 /* ATK - Accessibility Toolkit
0002  * Copyright 2001 Sun Microsystems Inc.
0003  *
0004  * This library is free software; you can redistribute it and/or
0005  * modify it under the terms of the GNU Library General Public
0006  * License as published by the Free Software Foundation; either
0007  * version 2 of the License, or (at your option) any later version.
0008  *
0009  * This library is distributed in the hope that it will be useful,
0010  * but WITHOUT ANY WARRANTY; without even the implied warranty of
0011  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
0012  * Library General Public License for more details.
0013  *
0014  * You should have received a copy of the GNU Library General Public
0015  * License along with this library; if not, write to the
0016  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
0017  * Boston, MA 02111-1307, USA.
0018  */
0019
0020 #ifndef __ATK_REGISTRY_H__
0021 #define __ATK_REGISTRY_H__
0022
0023 #if defined(ATK_DISABLE_SINGLE_INCLUDES) && !defined(__ATK_H_INSIDE__) && !defined(ATK_COMPILATION)
0024 #error "Only <atk/atk.h> can be included directly."
0025 #endif
0026
0027 #include "atkobjectfactory.h"
0028 #include <glib-object.h>
0029
0030 G_BEGIN_DECLS
0031
0032 #define ATK_TYPE_REGISTRY (atk_registry_get_type ())
0033 #define ATK_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_REGISTRY, AtkRegistry))
0034 #define ATK_REGISTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), ATK_TYPE_REGISTRY, AtkRegistryClass))
0035 #define ATK_IS_REGISTRY(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_REGISTRY))
0036 #define ATK_IS_REGISTRY_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), ATK_TYPE_REGISTRY))
0037 #define ATK_REGISTRY_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), ATK_TYPE_REGISTRY, AtkRegistryClass))
0038
0039 struct _AtkRegistry
0040 {
0041   GObject parent;
0042   GHashTable *factory_type_registry;
0043   GHashTable *factory_singleton_cache;
0044 };
0045
0046 struct _AtkRegistryClass
0047 {
0048   GObjectClass parent_class;
0049 };
0050
0051 typedef struct _AtkRegistry AtkRegistry;
0052 typedef struct _AtkRegistryClass AtkRegistryClass;
0053
0054 ATK_AVAILABLE_IN_ALL
0055 GType atk_registry_get_type (void);
0056 ATK_AVAILABLE_IN_ALL
0057 void atk_registry_set_factory_type (AtkRegistry *registry,
0058                                     GType type,
0059                                     GType factory_type);
0060 ATK_AVAILABLE_IN_ALL
0061 GType atk_registry_get_factory_type (AtkRegistry *registry,
0062                                      GType type);
0063 ATK_AVAILABLE_IN_ALL
0064 AtkObjectFactory *atk_registry_get_factory (AtkRegistry *registry,
0065                                             GType type);
0066
0067 ATK_AVAILABLE_IN_ALL
0068 AtkRegistry *atk_get_default_registry (void);
0069
0070 G_END_DECLS
0071
0072 #endif /* __ATK_REGISTRY_H__ */