atk/atkobjectfactory.h

   1 /* ATK -  Accessibility Toolkit
   2  * Copyright 2001 Sun Microsystems Inc.
   3  *
   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.
   8  *
   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.
  13  *
  14  * You should have received a copy of the GNU Library General Public
  15  * License along with this library; if not, write to the
  16  * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
  17  * Boston, MA 02111-1307, USA.
  18  */
  19
  20 #ifndef __ATK_OBJECT_FACTORY_H__
  21 #define __ATK_OBJECT_FACTORY_H__
  22
  23 #if defined(ATK_DISABLE_SINGLE_INCLUDES) && !defined (__ATK_H_INSIDE__) && !defined (ATK_COMPILATION)
  24 #error "Only <atk/atk.h> can be included directly."
  25 #endif
  26
  27 #include <glib-object.h>
  28 #include <atk/atkobject.h>
  29
  30 G_BEGIN_DECLS
  31
  32 #define ATK_TYPE_OBJECT_FACTORY                     (atk_object_factory_get_type ())
  33 #define ATK_OBJECT_FACTORY(obj)                     (G_TYPE_CHECK_INSTANCE_CAST ((obj), ATK_TYPE_OBJECT_FACTORY, AtkObjectFactory))
  34 #define ATK_OBJECT_FACTORY_CLASS(klass)             (G_TYPE_CHECK_CLASS_CAST ((klass), ATK_TYPE_OBJECT_FACTORY, AtkObjectFactoryClass))
  35 #define ATK_IS_OBJECT_FACTORY(obj)                  (G_TYPE_CHECK_INSTANCE_TYPE ((obj), ATK_TYPE_OBJECT_FACTORY))
  36 #define ATK_IS_OBJECT_FACTORY_CLASS(klass)          (G_TYPE_CHECK_CLASS_TYPE ((klass), ATK_TYPE_OBJECT_FACTORY))
  37 #define ATK_OBJECT_FACTORY_GET_CLASS(obj)           (G_TYPE_INSTANCE_GET_CLASS ((obj), ATK_TYPE_OBJECT_FACTORY, AtkObjectFactoryClass))
  38
  39 typedef struct _AtkObjectFactory                AtkObjectFactory;
  40 typedef struct _AtkObjectFactoryClass           AtkObjectFactoryClass;
  41
  42 struct _AtkObjectFactory
  43 {
  44   GObject parent;
  45 };
  46
  47 struct _AtkObjectFactoryClass
  48 {
  49   GObjectClass parent_class;
  50
  51   AtkObject* (* create_accessible) (GObject          *obj);
  52   void       (* invalidate)        (AtkObjectFactory *factory);
  53   GType      (* get_accessible_type)    (void);
  54
  55   AtkFunction pad1;
  56   AtkFunction pad2;
  57 };
  58
  59 ATK_AVAILABLE_IN_ALL
  60 GType atk_object_factory_get_type(void);
  61
  62
  63 ATK_AVAILABLE_IN_ALL
  64 AtkObject* atk_object_factory_create_accessible (AtkObjectFactory *factory, GObject *obj);
  65 ATK_AVAILABLE_IN_ALL
  66 void       atk_object_factory_invalidate (AtkObjectFactory *factory);
  67 ATK_AVAILABLE_IN_ALL
  68 GType      atk_object_factory_get_accessible_type (AtkObjectFactory *factory);
  69
  70 G_END_DECLS
  71
  72 #endif /* __GTK_OBJECT_FACTORY_H__ */