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
|
/*
A small wrapper utility for connecting to gconf.
Copyright 2009 Canonical Ltd.
Authors:
Christoph Korn <c_korn@gmx.de>
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License version 3, as published
by the Free Software Foundation.
This program is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranties of
MERCHANTABILITY, SATISFACTORY QUALITY, or FITNESS FOR A PARTICULAR
PURPOSE. See the GNU General Public License for more details.
You should have received a copy of the GNU General Public License along
with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <gio/gio.h>
#include <glib/gi18n.h>
#include <dbus/dbus-glib.h>
#include <dbus/dbus-glib-bindings.h>
#include <libdbusmenu-glib/server.h>
#include <libdbusmenu-glib/menuitem.h>
#include "dbus-shared-names.h"
#include "settings-helper.h"
static GSettings* settings = NULL;
static guint confirmation_notify = 0;
static guint logout_notify = 0;
static guint restart_notify = 0;
static guint shutdown_notify = 0;
static void
build_settings (void) {
if(!settings) {
settings = g_settings_new (SESSION_SCHEMA);
}
return;
}
gboolean
supress_confirmations (void) {
build_settings();
return g_settings_get_boolean (settings, SUPPRESS_KEY) ;
}
gboolean
show_logout (void) {
build_settings();
return !g_settings_get_boolean (settings, LOGOUT_KEY) ;
}
gboolean
show_restart (void) {
build_settings();
return !g_settings_get_boolean (settings, RESTART_KEY) ;
}
gboolean
show_shutdown (void) {
build_settings();
return !g_settings_get_boolean (settings, SHUTDOWN_KEY) ;
}
static void update_menu_entries_callback (GSettings * settings, const gchar * key, gpointer data) {
RestartShutdownLogoutMenuItems * restart_shutdown_logout_mi = (RestartShutdownLogoutMenuItems*) data;
if(g_strcmp0 (key, SUPPRESS_KEY) == 0) {
if (g_settings_get_boolean (settings, key)) {
dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->logout_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Log Out"));
dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->restart_mi, RESTART_ITEM_LABEL, _("Restart"));
dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->shutdown_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Shut Down"));
} else {
dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->logout_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Log Out…"));
dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->restart_mi, RESTART_ITEM_LABEL, _("Restart…"));
dbusmenu_menuitem_property_set(restart_shutdown_logout_mi->shutdown_mi, DBUSMENU_MENUITEM_PROP_LABEL, _("Shut Down…"));
}
}
}
static void
update_logout_callback (GSettings * settings, const gchar * key, gpointer data) {
DbusmenuMenuitem * mi = (DbusmenuMenuitem*) data;
if(g_strcmp0 (key, LOGOUT_KEY) == 0) {
dbusmenu_menuitem_property_set_bool(mi, DBUSMENU_MENUITEM_PROP_VISIBLE, !g_settings_get_boolean(settings, key));
}
}
static void
update_restart_callback (GSettings * settings, const gchar * key, gpointer data) {
DbusmenuMenuitem * mi = (DbusmenuMenuitem*) data;
if(g_strcmp0 (key, RESTART_KEY) == 0) {
dbusmenu_menuitem_property_set_bool(mi, DBUSMENU_MENUITEM_PROP_VISIBLE, !g_settings_get_boolean(settings, key));
}
}
static void
update_shutdown_callback (GSettings * settings, const gchar * key, gpointer data) {
DbusmenuMenuitem * mi = (DbusmenuMenuitem*) data;
if(g_strcmp0 (key, SHUTDOWN_KEY) == 0) {
dbusmenu_menuitem_property_set_bool(mi, DBUSMENU_MENUITEM_PROP_VISIBLE, !g_settings_get_boolean(settings, key));
}
}
void
update_menu_entries(RestartShutdownLogoutMenuItems * restart_shutdown_logout_mi) {
/* If we don't have a client, build one. */
build_settings();
if (confirmation_notify != 0) {
g_signal_handler_disconnect (settings, confirmation_notify);
confirmation_notify = 0;
}
if (logout_notify != 0) {
g_signal_handler_disconnect (settings, logout_notify);
logout_notify = 0;
}
if (restart_notify != 0) {
g_signal_handler_disconnect (settings, restart_notify);
restart_notify = 0;
}
if (shutdown_notify != 0) {
g_signal_handler_disconnect (settings, shutdown_notify);
shutdown_notify = 0;
}
confirmation_notify = g_signal_connect (settings, "changed::" SUPPRESS_KEY,
G_CALLBACK(update_menu_entries_callback), restart_shutdown_logout_mi);
logout_notify = g_signal_connect (settings, "changed::" LOGOUT_KEY,
G_CALLBACK(update_logout_callback), restart_shutdown_logout_mi->logout_mi);
restart_notify = g_signal_connect (settings, "changed::" RESTART_KEY,
G_CALLBACK(update_restart_callback), restart_shutdown_logout_mi->restart_mi);
shutdown_notify = g_signal_connect (settings, "changed::" SHUTDOWN_KEY,
G_CALLBACK(update_shutdown_callback), restart_shutdown_logout_mi->shutdown_mi);
return;
}
|
