1/*
2 * Copyright 2015 Lars Uebernickel
3 * Copyright 2015 Ryan Lortie
4 *
5 * This library is free software; you can redistribute it and/or
6 * modify it under the terms of the GNU Lesser General Public
7 * License as published by the Free Software Foundation; either
8 * version 2.1 of the License, or (at your option) any later version.
9 *
10 * This library is distributed in the hope that it will be useful,
11 * but WITHOUT ANY WARRANTY; without even the implied warranty of
12 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
13 * Lesser General Public License for more details.
14 *
15 * You should have received a copy of the GNU Lesser General
16 * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
17 *
18 * Authors:
19 * Lars Uebernickel <lars@uebernic.de>
20 * Ryan Lortie <desrt@desrt.ca>
21 */
22
23#ifndef __G_LIST_MODEL_H__
24#define __G_LIST_MODEL_H__
25
26#if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
27#error "Only <gio/gio.h> can be included directly."
28#endif
29
30#include <gio/giotypes.h>
31
32G_BEGIN_DECLS
33
34#define G_TYPE_LIST_MODEL g_list_model_get_type ()
35GLIB_AVAILABLE_IN_2_44
36G_DECLARE_INTERFACE(GListModel, g_list_model, G, LIST_MODEL, GObject)
37
38struct _GListModelInterface
39{
40 GTypeInterface g_iface;
41
42 GType (* get_item_type) (GListModel *list);
43
44 guint (* get_n_items) (GListModel *list);
45
46 gpointer (* get_item) (GListModel *list,
47 guint position);
48};
49
50GLIB_AVAILABLE_IN_2_44
51GType g_list_model_get_item_type (GListModel *list);
52
53GLIB_AVAILABLE_IN_2_44
54guint g_list_model_get_n_items (GListModel *list);
55
56GLIB_AVAILABLE_IN_2_44
57gpointer g_list_model_get_item (GListModel *list,
58 guint position);
59
60GLIB_AVAILABLE_IN_2_44
61GObject * g_list_model_get_object (GListModel *list,
62 guint position);
63
64GLIB_AVAILABLE_IN_2_44
65void g_list_model_items_changed (GListModel *list,
66 guint position,
67 guint removed,
68 guint added);
69
70G_END_DECLS
71
72#endif /* __G_LIST_MODEL_H__ */
73