path: root/a11y/e-table/gal-a11y-e-table-item-factory.c

/*
 * Authors: Yuedong Du <yuedong.du@sun.com>
 *
 * Copyright (C) 2003 Ximian, Inc.
 */

#include <config.h>
#include "gal-a11y-e-table-item-factory.h"
#include "gal-a11y-e-table-item.h"
#include "gal-a11y-e-table.h"
#include <gal/e-table/e-table.h>
#include <gal/e-table/e-tree.h>
#include <atk/atk.h>


#define CS_CLASS(factory) (G_TYPE_INSTANCE_GET_CLASS ((factory), C_TYPE_STREAM, GalA11yETableItemFactoryClass))
static AtkObjectFactoryClass *parent_class;
#define PARENT_TYPE (ATK_TYPE_OBJECT_FACTORY)

/* Static functions */

static GType
gal_a11y_e_table_item_factory_get_accessible_type (void)
{
        return GAL_A11Y_TYPE_E_TABLE_ITEM;
}

static AtkObject*
gal_a11y_e_table_item_factory_create_accessible (GObject *obj)
{
    AtkObject * accessible;
    ETableItem * eti;
    GnomeCanvas * gc;
    GtkWidget * table;

    g_return_if_fail (E_IS_TABLE_ITEM(obj));
    eti = E_TABLE_ITEM(obj);
    gc = GNOME_CANVAS_ITEM(eti)->canvas;

    table = gtk_widget_get_parent(GTK_WIDGET(gc));

    accessible = gtk_widget_get_accessible (table);
    accessible = atk_object_ref_accessible_child (accessible, 0);

    return accessible;
}

static void
gal_a11y_e_table_item_factory_class_init (GalA11yETableItemFactoryClass *klass)
{
    AtkObjectFactoryClass *factory_class = ATK_OBJECT_FACTORY_CLASS (klass);

    parent_class = g_type_class_ref (PARENT_TYPE);

    factory_class->create_accessible   = gal_a11y_e_table_item_factory_create_accessible;
    factory_class->get_accessible_type = gal_a11y_e_table_item_factory_get_accessible_type;
}

static void
gal_a11y_e_table_item_factory_init (GalA11yETableItemFactory *factory)
{
}

/**
 * gal_a11y_e_table_factory_get_type:
 * @void: 
 * 
 * Registers the &GalA11yETableFactory class if necessary, and returns the type ID
 * associated to it.
 * 
 * Return value: The type ID of the &GalA11yETableFactory class.
 **/
GType
gal_a11y_e_table_item_factory_get_type (void)
{
    static GType type = 0;

    if (!type) {
        GTypeInfo info = {
            sizeof (GalA11yETableItemFactoryClass),
            (GBaseInitFunc) NULL,
            (GBaseFinalizeFunc) NULL,
            (GClassInitFunc) gal_a11y_e_table_item_factory_class_init,
            (GClassFinalizeFunc) NULL,
            NULL, /* class_data */
            sizeof (GalA11yETableItemFactory),
            0,
            (GInstanceInitFunc) gal_a11y_e_table_item_factory_init,
            NULL /* value_table */
        };

        type = g_type_register_static (PARENT_TYPE, "GalA11yETableItemFactory", &info, 0);
    }

    return type;
}