2 * Copyright © 2010 Codethink Limited
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 of the licence, or (at your option) any later version.
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.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the
16 * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
17 * Boston, MA 02111-1307, USA.
19 * Author: Ryan Lortie <desrt@desrt.ca>
24 #include "gnullsettingsbackend.h"
25 #include "gsimplepermission.h"
29 #define G_TYPE_NULL_SETTINGS_BACKEND (g_null_settings_backend_get_type ())
30 #define G_NULL_SETTINGS_BACKEND(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \
31 G_TYPE_NULL_SETTINGS_BACKEND, \
32 GNullSettingsBackend))
35 typedef GSettingsBackendClass GNullSettingsBackendClass;
36 typedef GSettingsBackend GNullSettingsBackend;
38 static GType g_null_settings_backend_get_type (void);
39 G_DEFINE_TYPE (GNullSettingsBackend,
40 g_null_settings_backend,
41 G_TYPE_SETTINGS_BACKEND)
44 g_null_settings_backend_read (GSettingsBackend *backend,
46 const GVariantType *expected_type,
47 gboolean default_value)
53 g_null_settings_backend_write (GSettingsBackend *backend,
62 g_null_settings_backend_write_keys (GSettingsBackend *backend,
70 g_null_settings_backend_reset (GSettingsBackend *backend,
77 g_null_settings_backend_reset_path (GSettingsBackend *backend,
84 g_null_settings_backend_get_writable (GSettingsBackend *backend,
91 g_null_settings_backend_get_permission (GSettingsBackend *backend,
94 return g_simple_permission_new (FALSE);
98 g_null_settings_backend_init (GNullSettingsBackend *memory)
103 g_null_settings_backend_class_init (GNullSettingsBackendClass *class)
105 GSettingsBackendClass *backend_class = G_SETTINGS_BACKEND_CLASS (class);
107 backend_class->read = g_null_settings_backend_read;
108 backend_class->write = g_null_settings_backend_write;
109 backend_class->write_keys = g_null_settings_backend_write_keys;
110 backend_class->reset = g_null_settings_backend_reset;
111 backend_class->reset_path = g_null_settings_backend_reset_path;
112 backend_class->get_writable = g_null_settings_backend_get_writable;
113 backend_class->get_permission = g_null_settings_backend_get_permission;
117 g_null_settings_backend_new (void)
119 return g_object_new (G_TYPE_NULL_SETTINGS_BACKEND, NULL);