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>
22 #if !defined (__GIO_GIO_H_INSIDE__) && !defined (GIO_COMPILATION)
23 #error "Only <gio/gio.h> can be included directly."
26 #ifndef __G_PERMISSION_H__
27 #define __G_PERMISSION_H__
29 #include <gio/giotypes.h>
33 #define G_TYPE_PERMISSION (g_permission_get_type ())
34 #define G_PERMISSION(inst) (G_TYPE_CHECK_INSTANCE_CAST ((inst), \
35 G_TYPE_PERMISSION, GPermission))
36 #define G_PERMISSION_CLASS(class) (G_TYPE_CHECK_CLASS_CAST ((class), \
37 G_TYPE_PERMISSION, GPermissionClass))
38 #define G_IS_PERMISSION(inst) (G_TYPE_CHECK_INSTANCE_TYPE ((inst), \
40 #define G_IS_PERMISSION_CLASS(class) (G_TYPE_CHECK_CLASS_TYPE ((class), \
42 #define G_PERMISSION_GET_CLASS(inst) (G_TYPE_INSTANCE_GET_CLASS ((inst), \
43 G_TYPE_PERMISSION, GPermissionClass))
45 typedef struct _GPermissionPrivate GPermissionPrivate
;
46 typedef struct _GPermissionClass GPermissionClass
;
50 GObject parent_instance
;
53 GPermissionPrivate
*priv
;
56 struct _GPermissionClass
{
57 GObjectClass parent_class
;
59 gboolean (*acquire
) (GPermission
*permission
,
60 GCancellable
*cancellable
,
62 void (*acquire_async
) (GPermission
*permission
,
63 GCancellable
*cancellable
,
64 GAsyncReadyCallback callback
,
66 gboolean (*acquire_finish
) (GPermission
*permission
,
70 gboolean (*release
) (GPermission
*permission
,
71 GCancellable
*cancellable
,
73 void (*release_async
) (GPermission
*permission
,
74 GCancellable
*cancellable
,
75 GAsyncReadyCallback callback
,
77 gboolean (*release_finish
) (GPermission
*permission
,
81 gpointer reserved
[16];
84 GType
g_permission_get_type (void);
85 gboolean
g_permission_acquire (GPermission
*permission
,
86 GCancellable
*cancellable
,
88 void g_permission_acquire_async (GPermission
*permission
,
89 GCancellable
*cancellable
,
90 GAsyncReadyCallback callback
,
92 gboolean
g_permission_acquire_finish (GPermission
*permission
,
96 gboolean
g_permission_release (GPermission
*permission
,
97 GCancellable
*cancellable
,
99 void g_permission_release_async (GPermission
*permission
,
100 GCancellable
*cancellable
,
101 GAsyncReadyCallback callback
,
103 gboolean
g_permission_release_finish (GPermission
*permission
,
104 GAsyncResult
*result
,
107 gboolean
g_permission_get_allowed (GPermission
*permission
);
108 gboolean
g_permission_get_can_acquire (GPermission
*permission
);
109 gboolean
g_permission_get_can_release (GPermission
*permission
);
111 void g_permission_impl_update (GPermission
*permission
,
113 gboolean can_acquire
,
114 gboolean can_release
);
118 #endif /* __G_PERMISSION_H__ */