1 | /* |
2 | * Copyright © 2018 Benjamin Otte |
3 | * |
4 | * This library is free software; you can redistribute it and/or |
5 | * modify it under the terms of the GNU Lesser General Public |
6 | * License as published by the Free Software Foundation; either |
7 | * version 2.1 of the License, or (at your option) any later version. |
8 | * |
9 | * This library is distributed in the hope that it will be useful, |
10 | * but WITHOUT ANY WARRANTY; without even the implied warranty of |
11 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
12 | * Lesser General Public License for more details. |
13 | * |
14 | * You should have received a copy of the GNU Lesser General Public |
15 | * License along with this library. If not, see <http://www.gnu.org/licenses/>. |
16 | * |
17 | * Authors: Benjamin Otte <otte@gnome.org> |
18 | */ |
19 | |
20 | #ifndef __GTK_MAP_LIST_MODEL_H__ |
21 | #define __GTK_MAP_LIST_MODEL_H__ |
22 | |
23 | |
24 | #if !defined (__GTK_H_INSIDE__) && !defined (GTK_COMPILATION) |
25 | #error "Only <gtk/gtk.h> can be included directly." |
26 | #endif |
27 | |
28 | #include <gio/gio.h> |
29 | #include <gtk/gtkwidget.h> |
30 | |
31 | |
32 | G_BEGIN_DECLS |
33 | |
34 | #define GTK_TYPE_MAP_LIST_MODEL (gtk_map_list_model_get_type ()) |
35 | |
36 | GDK_AVAILABLE_IN_ALL |
37 | G_DECLARE_FINAL_TYPE (GtkMapListModel, gtk_map_list_model, GTK, MAP_LIST_MODEL, GObject) |
38 | |
39 | /** |
40 | * GtkMapListModelMapFunc: |
41 | * @item: (type GObject) (transfer full): The item to map |
42 | * @user_data: user data |
43 | * |
44 | * User function that is called to map an @item of the original model to |
45 | * an item expected by the map model. |
46 | * |
47 | * The returned items must conform to the item type of the model they are |
48 | * used with. |
49 | * |
50 | * Returns: (type GObject) (transfer full): The item to map to |
51 | */ |
52 | typedef gpointer (* GtkMapListModelMapFunc) (gpointer item, gpointer user_data); |
53 | |
54 | GDK_AVAILABLE_IN_ALL |
55 | GtkMapListModel * gtk_map_list_model_new (GListModel *model, |
56 | GtkMapListModelMapFunc map_func, |
57 | gpointer user_data, |
58 | GDestroyNotify user_destroy); |
59 | |
60 | GDK_AVAILABLE_IN_ALL |
61 | void gtk_map_list_model_set_map_func (GtkMapListModel *self, |
62 | GtkMapListModelMapFunc map_func, |
63 | gpointer user_data, |
64 | GDestroyNotify user_destroy); |
65 | GDK_AVAILABLE_IN_ALL |
66 | void gtk_map_list_model_set_model (GtkMapListModel *self, |
67 | GListModel *model); |
68 | GDK_AVAILABLE_IN_ALL |
69 | GListModel * gtk_map_list_model_get_model (GtkMapListModel *self); |
70 | GDK_AVAILABLE_IN_ALL |
71 | gboolean gtk_map_list_model_has_map (GtkMapListModel *self); |
72 | |
73 | G_END_DECLS |
74 | |
75 | #endif /* __GTK_MAP_LIST_MODEL_H__ */ |
76 | |