1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
|
/*
* Copyright (C) 2010 Robert Ancell.
* Author: Robert Ancell <robert.ancell@canonical.com>
*
* This library is free software; you can redistribute it and/or modify it under
* the terms of the GNU Lesser General Public License as published by the Free
* Software Foundation; either version 2 or version 3 of the License.
* See http://www.gnu.org/copyleft/lgpl.html the full text of the license.
*/
#ifndef LIGHTDM_GREETER_H_
#define LIGHTDM_GREETER_H_
#include <glib-object.h>
#include <gio/gio.h>
G_BEGIN_DECLS
#define LIGHTDM_TYPE_GREETER (lightdm_greeter_get_type())
#define LIGHTDM_GREETER(obj) (G_TYPE_CHECK_INSTANCE_CAST ((obj), LIGHTDM_TYPE_GREETER, LightDMGreeter))
#define LIGHTDM_GREETER_CLASS(klass) (G_TYPE_CHECK_CLASS_CAST ((klass), LIGHTDM_TYPE_GREETER, LightDMGreeterClass))
#define LIGHTDM_IS_GREETER(obj) (G_TYPE_CHECK_INSTANCE_TYPE ((obj), LIGHTDM_TYPE_GREETER))
#define LIGHTDM_IS_GREETER_CLASS(klass) (G_TYPE_CHECK_CLASS_TYPE ((klass), LIGHTDM_TYPE_GREETER))
#define LIGHTDM_GREETER_GET_CLASS(obj) (G_TYPE_INSTANCE_GET_CLASS ((obj), LIGHTDM_TYPE_GREETER, LightDMGreeterClass))
typedef struct _LightDMGreeter LightDMGreeter;
typedef struct _LightDMGreeterClass LightDMGreeterClass;
#define LIGHTDM_GREETER_ERROR lightdm_greeter_error_quark ()
#define LIGHTDM_GREETER_SIGNAL_SHOW_PROMPT "show-prompt"
#define LIGHTDM_GREETER_SIGNAL_SHOW_MESSAGE "show-message"
#define LIGHTDM_GREETER_SIGNAL_AUTHENTICATION_COMPLETE "authentication-complete"
#define LIGHTDM_GREETER_SIGNAL_AUTOLOGIN_TIMER_EXPIRED "autologin-timer-expired"
#define LIGHTDM_GREETER_SIGNAL_IDLE "idle"
#define LIGHTDM_GREETER_SIGNAL_RESET "reset"
/**
* LightDMPromptType:
* @LIGHTDM_PROMPT_TYPE_QUESTION: prompt is a question. The information can be shown as it is entered.
* @LIGHTDM_PROMPT_TYPE_SECRET: prompt is for secret information. The entered information should be obscured so it can't be publically visible.
*
* Prompt types the client is required to display.
*/
typedef enum
{
LIGHTDM_PROMPT_TYPE_QUESTION,
LIGHTDM_PROMPT_TYPE_SECRET
} LightDMPromptType;
GType lightdm_prompt_type_get_type (void);
/**
* LightDMMessageType:
* @LIGHTDM_MESSAGE_TYPE_INFO: Informational message.
* @LIGHTDM_MESSAGE_TYPE_ERROR: Error message.
*/
typedef enum
{
LIGHTDM_MESSAGE_TYPE_INFO,
LIGHTDM_MESSAGE_TYPE_ERROR
} LightDMMessageType;
GType lightdm_message_type_get_type (void);
struct _LightDMGreeter
{
GObject parent_instance;
};
struct _LightDMGreeterClass
{
/*< private >*/
GObjectClass parent_class;
void (*show_message)(LightDMGreeter *greeter, const gchar *text, LightDMMessageType type);
void (*show_prompt)(LightDMGreeter *greeter, const gchar *text, LightDMPromptType type);
void (*authentication_complete)(LightDMGreeter *greeter);
void (*autologin_timer_expired)(LightDMGreeter *greeter);
void (*idle)(LightDMGreeter *greeter);
void (*reset)(LightDMGreeter *greeter);
/* Reserved */
void (*reserved1) (void);
void (*reserved2) (void);
void (*reserved3) (void);
void (*reserved4) (void);
};
#ifdef GLIB_VERSION_2_44
typedef LightDMGreeter *LightDMGreeter_autoptr;
static inline void glib_autoptr_cleanup_LightDMGreeter (LightDMGreeter **_ptr)
{
glib_autoptr_cleanup_GObject ((GObject **) _ptr);
}
#endif
/**
* LightDMGreeterError:
* @LIGHTDM_GREETER_ERROR_COMMUNICATION_ERROR: error communicating with daemon.
* @LIGHTDM_GREETER_ERROR_CONNECTION_FAILED: failed to connect to the daemon.
* @LIGHTDM_GREETER_ERROR_SESSION_FAILED: requested session failed to start.
* @LIGHTDM_GREETER_ERROR_NO_AUTOLOGIN: autologin not configured.
* @LIGHTDM_GREETER_ERROR_INVALID_USER: autologin not configured.
*
* Error codes returned by greeter operations.
*/
typedef enum
{
LIGHTDM_GREETER_ERROR_COMMUNICATION_ERROR,
LIGHTDM_GREETER_ERROR_CONNECTION_FAILED,
LIGHTDM_GREETER_ERROR_SESSION_FAILED,
LIGHTDM_GREETER_ERROR_NO_AUTOLOGIN,
LIGHTDM_GREETER_ERROR_INVALID_USER
} LightDMGreeterError;
GQuark lightdm_greeter_error_quark (void);
GType lightdm_greeter_error_get_type (void);
GType lightdm_greeter_get_type (void);
LightDMGreeter *lightdm_greeter_new (void);
void lightdm_greeter_set_resettable (LightDMGreeter *greeter, gboolean resettable);
void lightdm_greeter_connect_to_daemon (LightDMGreeter *greeter, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data);
gboolean lightdm_greeter_connect_to_daemon_finish (LightDMGreeter *greeter, GAsyncResult *result, GError **error);
gboolean lightdm_greeter_connect_to_daemon_sync (LightDMGreeter *greeter, GError **error);
const gchar *lightdm_greeter_get_hint (LightDMGreeter *greeter, const gchar *name);
const gchar *lightdm_greeter_get_default_session_hint (LightDMGreeter *greeter);
gboolean lightdm_greeter_get_hide_users_hint (LightDMGreeter *greeter);
gboolean lightdm_greeter_get_show_manual_login_hint (LightDMGreeter *greeter);
gboolean lightdm_greeter_get_show_remote_login_hint (LightDMGreeter *greeter);
gboolean lightdm_greeter_get_lock_hint (LightDMGreeter *greeter);
gboolean lightdm_greeter_get_has_guest_account_hint (LightDMGreeter *greeter);
const gchar *lightdm_greeter_get_select_user_hint (LightDMGreeter *greeter);
gboolean lightdm_greeter_get_select_guest_hint (LightDMGreeter *greeter);
const gchar *lightdm_greeter_get_autologin_user_hint (LightDMGreeter *greeter);
gboolean lightdm_greeter_get_autologin_guest_hint (LightDMGreeter *greeter);
gint lightdm_greeter_get_autologin_timeout_hint (LightDMGreeter *greeter);
void lightdm_greeter_cancel_autologin (LightDMGreeter *greeter);
gboolean lightdm_greeter_authenticate (LightDMGreeter *greeter, const gchar *username, GError **error);
gboolean lightdm_greeter_authenticate_as_guest (LightDMGreeter *greeter, GError **error);
gboolean lightdm_greeter_authenticate_autologin (LightDMGreeter *greeter, GError **error);
gboolean lightdm_greeter_authenticate_remote (LightDMGreeter *greeter, const gchar *session, const gchar *username, GError **error);
gboolean lightdm_greeter_respond (LightDMGreeter *greeter, const gchar *response, GError **error);
gboolean lightdm_greeter_cancel_authentication (LightDMGreeter *greeter, GError **error);
gboolean lightdm_greeter_get_in_authentication (LightDMGreeter *greeter);
gboolean lightdm_greeter_get_is_authenticated (LightDMGreeter *greeter);
const gchar *lightdm_greeter_get_authentication_user (LightDMGreeter *greeter);
gboolean lightdm_greeter_set_language (LightDMGreeter *greeter, const gchar *language, GError **error);
void lightdm_greeter_start_session (LightDMGreeter *greeter, const gchar *session, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data);
gboolean lightdm_greeter_start_session_finish (LightDMGreeter *greeter, GAsyncResult *result, GError **error);
gboolean lightdm_greeter_start_session_sync (LightDMGreeter *greeter, const gchar *session, GError **error);
void lightdm_greeter_ensure_shared_data_dir (LightDMGreeter *greeter, const gchar *username, GCancellable *cancellable, GAsyncReadyCallback callback, gpointer user_data);
gchar *lightdm_greeter_ensure_shared_data_dir_finish (LightDMGreeter *greeter, GAsyncResult *result, GError **error);
gchar *lightdm_greeter_ensure_shared_data_dir_sync (LightDMGreeter *greeter, const gchar *username, GError **error);
#ifndef LIGHTDM_DISABLE_DEPRECATED
gboolean lightdm_greeter_connect_sync (LightDMGreeter *greeter, GError **error);
#endif
G_END_DECLS
#endif /* LIGHTDM_GREETER_H_ */
|
