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+/* -*- Mode: C++; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* vim:expandtab:shiftwidth=8:tabstop=8:
+ */
+/* Evolution Accessibility: ea-factory.h
+ *
+ * Copyright (C) 2003 Ximian, Inc.
+ *
+ * This program is free software; you can redistribute it and/or
+ * modify it under the terms of version 2 of the GNU General Public
+ * License as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public
+ * License along with this program; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ *
+ * Author: Bolian Yin <bolian.yin@sun.com> Sun Microsystem Inc., 2003
+ *
+ */
+
+/* Evolution Accessibility
+*/
+
+#ifndef _EA_FACTORY_H__
+#define _EA_FACTORY_H__
+
+#include <glib-object.h>
+#include <atk/atkobject.h>
+
+#define EA_FACTORY(type, type_as_function, opt_create_accessible) \
+ \
+static GType \
+type_as_function ## _factory_get_accessible_type (void) \
+{ \
+ return type; \
+} \
+ \
+static AtkObject* \
+type_as_function ## _factory_create_accessible (GObject *obj) \
+{ \
+ GtkWidget *widget; \
+ AtkObject *accessible; \
+ \
+ g_return_val_if_fail (GTK_IS_WIDGET (obj), NULL); \
+ \
+ widget = GTK_WIDGET (obj); \
+ \
+ accessible = opt_create_accessible (widget); \
+ \
+ return accessible; \
+} \
+ \
+static void \
+type_as_function ## _factory_class_init (AtkObjectFactoryClass *klass) \
+{ \
+ klass->create_accessible = type_as_function ## _factory_create_accessible; \
+ klass->get_accessible_type = type_as_function ## _factory_get_accessible_type;\
+} \
+ \
+static GType \
+type_as_function ## _factory_get_type (void) \
+{ \
+ static GType t = 0; \
+ \
+ if (!t) \
+ { \
+ char *name; \
+ static const GTypeInfo tinfo = \
+ { \
+ sizeof (AtkObjectFactoryClass), \
+ NULL, NULL, (GClassInitFunc) type_as_function ## _factory_class_init, \
+ NULL, NULL, sizeof (AtkObjectFactory), 0, NULL, NULL \
+ }; \
+ \
+ name = g_strconcat (g_type_name (type), "Factory", NULL); \
+ t = g_type_register_static ( \
+ ATK_TYPE_OBJECT_FACTORY, name, &tinfo, 0); \
+ g_free (name); \
+ } \
+ \
+ return t; \
+}
+
+#define EA_SET_FACTORY(widget_type, type_as_function) \
+ atk_registry_set_factory_type (atk_get_default_registry (), \
+ widget_type, \
+ type_as_function ## _factory_get_type ())
+
+#endif /* _EA_FACTORY_H__ */