77ec8774a0
Revert all the work that happened on the master branch.
Sadly, this is the only way to merge the current development branch back
into master.
It is now abundantly clear that I merged the 1.99 branch far too soon,
and that Clutter 2.0 won't happen any time soon, if at all.
Since having the development happen on a separate branch throws a lot of
people into confusion, let's undo the clutter-1.99 → master merge, and
move back the development of Clutter to the master branch.
In order to do so, we need to do some surgery to the Git repository.
First, we do a massive revert in a single commit of all that happened
since the switch to 1.99 and the API version bump done with the
89a2862b05 commit. The history is too long
to be reverted commit by commit without being extremely messy.
118 lines
3.9 KiB
C
118 lines
3.9 KiB
C
/* CALLY - The Clutter Accessibility Implementation Library
|
|
*
|
|
* Copyright (C) 2008 Igalia, S.L.
|
|
*
|
|
* Author: Alejandro Piñeiro Iglesias <apinheiro@igalia.com>
|
|
*
|
|
* Based on gailfactory.h from GAIL
|
|
* Copyright 2001, 2002, 2003 Sun Microsystems Inc.
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2 of the License, or (at your option) any later version.
|
|
*
|
|
* This library 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
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the
|
|
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
|
|
* Boston, MA 02111-1307, USA.
|
|
*/
|
|
|
|
#ifndef _CALLY_FACTORY_H__
|
|
#define _CALLY_FACTORY_H__
|
|
|
|
#include <glib-object.h>
|
|
#include <atk/atkobject.h>
|
|
|
|
/**
|
|
* CALLY_ACCESSIBLE_FACTORY:
|
|
* @type: GType of the accessible which is created by the factory
|
|
* @type_as_function: prefix of the accessible object methods
|
|
* @opt_create_accessible: method to instantiate the accessibility object
|
|
*
|
|
* Defines a new #AtkObjectFactory factory to create accessible
|
|
* objects of a specific GType. It defines the factory GType and also
|
|
* overrides the proper #AtkObjectFactory methods.
|
|
*
|
|
* It assumes that the accessibility object provides a
|
|
* @opt_create_accessible method in order to create the accessibility
|
|
* object. It returns a @type GType object.
|
|
*
|
|
* Since: 1.4
|
|
*/
|
|
#define CALLY_ACCESSIBLE_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) \
|
|
{ \
|
|
ClutterActor *actor; \
|
|
AtkObject *accessible; \
|
|
\
|
|
g_return_val_if_fail (CLUTTER_ACTOR (obj), NULL); \
|
|
\
|
|
actor = CLUTTER_ACTOR (obj); \
|
|
\
|
|
accessible = opt_create_accessible (actor); \
|
|
\
|
|
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; \
|
|
}
|
|
|
|
/**
|
|
* CALLY_ACTOR_SET_FACTORY:
|
|
* @widget_type: GType of the clutter actor
|
|
* @type_as_function: prefix of the accessible object methods
|
|
*
|
|
* Sets the #AtkObjectFactory to be used in order to instantiate
|
|
* accessibility objects for the actor which GType is @widget_type.
|
|
*
|
|
* Since: 1.4
|
|
*/
|
|
#define CALLY_ACTOR_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 /* _CALLY_FACTORY_H__ */
|