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/*
* This program 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) version 3.
*
* 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with the program; if not, see <http://www.gnu.org/licenses/>
*
*
* Authors:
* Chris Lahey <clahey@ximian.com>
*
* Copyright (C) 1999-2008 Novell, Inc. (www.novell.com)
*
*/
#ifdef HAVE_CONFIG_H
#include <config.h>
#endif
#include "gal-view-factory.h"
G_DEFINE_TYPE (GalViewFactory, gal_view_factory, G_TYPE_OBJECT)
/* XXX Should GalViewFactory be a GInterface? */
static void
gal_view_factory_class_init (GalViewFactoryClass *class)
{
}
static void
gal_view_factory_init (GalViewFactory *factory)
{
}
/**
* gal_view_factory_get_type_code:
* @factory: a #GalViewFactory
*
* Returns: The type code
*/
const gchar *
gal_view_factory_get_type_code (GalViewFactory *factory)
{
GalViewFactoryClass *class;
GalViewClass *view_class;
g_return_val_if_fail (GAL_IS_VIEW_FACTORY (factory), NULL);
class = GAL_VIEW_FACTORY_GET_CLASS (factory);
/* All GalView types are registered statically, so there's no
* harm in dereferencing the class pointer after unreffing it. */
view_class = g_type_class_ref (class->gal_view_type);
g_return_val_if_fail (GAL_IS_VIEW_CLASS (view_class), NULL);
g_type_class_unref (view_class);
return view_class->type_code;
}
/**
* gal_view_factory_new_view:
* @factory: a #GalViewFactory
* @name: the name for the view
*
* Returns: The new view
*/
GalView *
gal_view_factory_new_view (GalViewFactory *factory,
const gchar *name)
{
GalViewFactoryClass *class;
g_return_val_if_fail (GAL_IS_VIEW_FACTORY (factory), NULL);
class = GAL_VIEW_FACTORY_GET_CLASS (factory);
g_return_val_if_fail (class->new_view != NULL, NULL);
return class->new_view (factory, name);
}
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