1 /* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
2 /* gkr-callback.h - callbacks similar to closures
3 
4    Copyright (C) 2009 Stefan Walter
5 
6    The Gnome Keyring Library is free software; you can redistribute it and/or
7    modify it under the terms of the GNU Library General Public License as
8    published by the Free Software Foundation; either version 2 of the
9    License, or (at your option) any later version.
10 
11    The Gnome Keyring Library is distributed in the hope that it will be useful,
12    but WITHOUT ANY WARRANTY; without even the implied warranty of
13    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
14    Library General Public License for more details.
15 
16    You should have received a copy of the GNU Library General Public
17    License along with the Gnome Library; see the file COPYING.LIB.  If not,
18    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
19    Boston, MA 02111-1307, USA.
20 
21    Author: Stef Walter <stef@memberwebs.com>
22 */
23 
24 #ifndef GKR_CALLBACK_H
25 #define GKR_CALLBACK_H
26 
27 #include "gnome-keyring.h"
28 
29 #include <glib.h>
30 
31 #include <dbus/dbus.h>
32 
33 typedef struct _GkrOperation GkrOperation;
34 typedef struct _GkrSession GkrSession;
35 
36 typedef enum {
37 	GKR_CALLBACK_OP_MSG = 1,
38 	GKR_CALLBACK_OP_SESSION,
39 	GKR_CALLBACK_OP_STRING,
40 	GKR_CALLBACK_RES,
41 	GKR_CALLBACK_RES_STRING,
42 	GKR_CALLBACK_RES_UINT,
43 	GKR_CALLBACK_RES_LIST,
44 	GKR_CALLBACK_RES_KEYRING_INFO,
45 	GKR_CALLBACK_RES_ITEM_INFO,
46 	GKR_CALLBACK_RES_ATTRIBUTES
47 } GkrCallbackType;
48 
49 typedef struct _GkrCallback {
50 	GkrOperation *operation;
51 	GkrCallbackType type;
52 	gpointer callback;
53 	gpointer user_data;
54 	GDestroyNotify destroy_func;
55 } GkrCallback;
56 
57 GkrCallback* gkr_callback_new                     (GkrOperation *op,
58                                                    gpointer callback,
59                                                    GkrCallbackType callback_type,
60                                                    gpointer user_data,
61                                                    GDestroyNotify destroy_func);
62 
63 void         gkr_callback_free                    (gpointer data);
64 
65 void         gkr_callback_empty                   (GnomeKeyringResult res,
66                                                    gpointer user_data);
67 
68 void         gkr_callback_invoke_op_msg           (GkrCallback *cb,
69                                                    DBusMessage *msg);
70 
71 void         gkr_callback_invoke_op_session       (GkrCallback *cb,
72                                                    GkrSession *session);
73 
74 void         gkr_callback_invoke_op_string        (GkrCallback *cb,
75                                                    const gchar *value);
76 
77 void         gkr_callback_invoke_bare             (GkrCallback *cb,
78                                                    GnomeKeyringResult res);
79 
80 void         gkr_callback_invoke_res              (GkrCallback *cb,
81                                                    GnomeKeyringResult res);
82 
83 void         gkr_callback_invoke_ok_string        (GkrCallback *cb,
84                                                    const gchar *value);
85 
86 void         gkr_callback_invoke_ok_uint          (GkrCallback *cb,
87                                                    guint32 value);
88 
89 void         gkr_callback_invoke_ok_list          (GkrCallback *cb,
90                                                    GList *value);
91 
92 void         gkr_callback_invoke_ok_keyring_info  (GkrCallback *cb,
93                                                    GnomeKeyringInfo *value);
94 
95 void         gkr_callback_invoke_ok_item_info     (GkrCallback *cb,
96                                                    GnomeKeyringItemInfo *value);
97 
98 void         gkr_callback_invoke_ok_attributes    (GkrCallback *cb,
99                                                    GnomeKeyringAttributeList *value);
100 
101 #endif /* GKR_CALLBACK_H */
102