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/*
* nautilus-column-provider.c - Interface for Nautilus extensions
* that provide column specifications.
*
* Copyright (C) 2003 Novell, Inc.
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: Dave Camp <dave@ximian.com>
*
*/
#include "nautilus-column-provider.h"
G_DEFINE_INTERFACE (NautilusColumnProvider, nautilus_column_provider, G_TYPE_OBJECT)
/**
* SECTION:nautilus-column-provider
* @title: NautilusColumnProvider
* @short_description: Interface to provide additional list view columns
*
* #NautilusColumnProvider allows extension to provide additional columns
* in the file manager list view.
*/
static void
nautilus_column_provider_default_init (NautilusColumnProviderInterface *klass)
{
}
/**
* nautilus_column_provider_get_columns:
* @provider: a #NautilusColumnProvider
*
* Returns: (element-type NautilusColumn) (transfer full): the provided #NautilusColumn objects
*/
GList *
nautilus_column_provider_get_columns (NautilusColumnProvider *self)
{
NautilusColumnProviderInterface *iface;
g_return_val_if_fail (NAUTILUS_IS_COLUMN_PROVIDER (self), NULL);
iface = NAUTILUS_COLUMN_PROVIDER_GET_IFACE (self);
g_return_val_if_fail (iface->get_columns != NULL, NULL);
return iface->get_columns (self);
}
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