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Cally initialization code

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This commit includes a method to init the a11y support. Two main purposes:

 * Register the different Atk factories.
 * Ensure that there are a AtkUtil implementation class available.

Part of CB#2097
This commit is contained in:
Alejandro Piñeiro 2010-06-14 18:05:57 +02:00 committed by Emmanuele Bassi
parent c0f753d108
commit 72da871c0a
2 changed files with 133 additions and 0 deletions
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93
clutter/cally/cally.c Normal file
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/* CALLY - The Clutter Accessibility Implementation Library
*
* Copyright (C) 2008 Igalia, S.L.
*
* Author: Alejandro Piñeiro Iglesias <apinheiro@igalia.com>
*
* 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.
*/
#include "cally.h"
#include "cally-factory.h"
#include "cally-util.h"
extern void gnome_accessibility_module_init (void);
extern void gnome_accessibility_module_shutdown (void);
static int cally_initialized = FALSE;
/* factories initialization*/
CALLY_ACCESSIBLE_FACTORY (CALLY_TYPE_ACTOR, cally_actor, cally_actor_new)
CALLY_ACCESSIBLE_FACTORY (CALLY_TYPE_GROUP, cally_group, cally_group_new)
CALLY_ACCESSIBLE_FACTORY (CALLY_TYPE_STAGE, cally_stage, cally_stage_new)
CALLY_ACCESSIBLE_FACTORY (CALLY_TYPE_TEXT, cally_text, cally_text_new)
CALLY_ACCESSIBLE_FACTORY (CALLY_TYPE_TEXTURE, cally_texture, cally_texture_new)
CALLY_ACCESSIBLE_FACTORY (CALLY_TYPE_RECTANGLE, cally_rectangle, cally_rectangle_new)
CALLY_ACCESSIBLE_FACTORY (CALLY_TYPE_CLONE, cally_clone, cally_clone_new)
void
cally_accessibility_module_init(void)
{
if (cally_initialized)
return;
cally_initialized = TRUE;
/* setting the factories */
CALLY_ACTOR_SET_FACTORY (CLUTTER_TYPE_ACTOR, cally_actor);
CALLY_ACTOR_SET_FACTORY (CLUTTER_TYPE_GROUP, cally_group);
CALLY_ACTOR_SET_FACTORY (CLUTTER_TYPE_STAGE, cally_stage);
CALLY_ACTOR_SET_FACTORY (CLUTTER_TYPE_TEXT, cally_text);
CALLY_ACTOR_SET_FACTORY (CLUTTER_TYPE_TEXTURE, cally_texture);
CALLY_ACTOR_SET_FACTORY (CLUTTER_TYPE_RECTANGLE, cally_rectangle);
CALLY_ACTOR_SET_FACTORY (CLUTTER_TYPE_CLONE, cally_clone);
/* Initialize the CallyUtility class */
g_type_class_unref (g_type_class_ref (CALLY_TYPE_UTIL));
g_message ("Clutter Accessibility Module initialized");
}
/**
* gnome_accessibility_module_shutdown:
* @void:
*
* Common gnome hook to be used in order to activate the module
**/
void
gnome_accessibility_module_init (void)
{
cally_accessibility_module_init ();
}
/**
* gnome_accessibility_module_shutdown:
* @void:
*
* Common gnome hook to be used in order to de-activate the module
**/
void
gnome_accessibility_module_shutdown (void)
{
if (!cally_initialized)
return;
cally_initialized = FALSE;
g_message ("Clutter Accessibility Module shutdown");
}

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/* CALLY - The Clutter Accessibility Implementation Library
*
* Copyright (C) 2008 Igalia, S.L.
*
* Author: Alejandro Piñeiro Iglesias <apinheiro@igalia.com>
*
* 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_H
#define __CALLY_H
#include "cally-actor.h"
#include "cally-group.h"
#include "cally-stage.h"
#include "cally-text.h"
#include "cally-texture.h"
#include "cally-rectangle.h"
#include "cally-clone.h"
G_BEGIN_DECLS
void cally_accessibility_module_init(void);
G_END_DECLS
#endif /* __CALLY_H */