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
|
#include <config.h>
#include <X11/Xlib.h>
#include <gkbd-config-registry.h>
#include <gkbd-config-registry-server.h>
#include <gkbd-keyboard-config.h>
static GObjectClass *parent_class = NULL;
gboolean
gkbd_config_registry_get_current_descriptions_as_utf8
(GkbdConfigRegistry * registry,
gchar *** short_layout_descriptions,
gchar *** long_layout_descriptions,
gchar *** short_variant_descriptions,
gchar *** long_variant_descriptions, GError ** error) {
XklConfigRec *xkl_config;
char **pl, **pv;
guint total_layouts;
gchar **sld, **lld, **svd, **lvd;
if (!registry->registry) {
registry->registry =
xkl_config_registry_get_instance (registry->engine);
xkl_config_registry_load (registry->registry);
}
if (!
(xkl_engine_get_features (registry->engine) &
XKLF_MULTIPLE_LAYOUTS_SUPPORTED))
return FALSE;
xkl_config = xkl_config_rec_new ();
if (!xkl_config_rec_get_from_server (xkl_config, registry->engine))
return FALSE;
pl = xkl_config->layouts;
pv = xkl_config->variants;
total_layouts = g_strv_length (xkl_config->layouts);
sld = *short_layout_descriptions =
g_new0 (char *, total_layouts + 1);
lld = *long_layout_descriptions =
g_new0 (char *, total_layouts + 1);
svd = *short_variant_descriptions =
g_new0 (char *, total_layouts + 1);
lvd = *long_variant_descriptions =
g_new0 (char *, total_layouts + 1);
while (pl != NULL && *pl != NULL) {
XklConfigItem item;
g_snprintf (item.name, sizeof item.name, "%s", *pl);
if (xkl_config_registry_find_layout
(registry->registry, &item)) {
*sld++ = g_strdup (item.short_description);
*lld++ = g_strdup (item.description);
} else {
*sld++ = g_strdup ("");
*lld++ = g_strdup ("");
}
if (*pv != NULL) {
g_snprintf (item.name, sizeof item.name, "%s",
*pv);
if (xkl_config_registry_find_variant
(registry->registry, *pl, &item)) {
*svd = g_strdup (item.short_description);
*lvd = g_strdup (item.description);
} else {
*svd++ = g_strdup ("");
*lvd++ = g_strdup ("");
}
} else {
*svd++ = g_strdup ("");
*lvd++ = g_strdup ("");
}
pl++;
pv++;
}
g_object_unref (G_OBJECT (xkl_config));
return TRUE;
}
G_DEFINE_TYPE (GkbdConfigRegistry, gkbd_config_registry, G_TYPE_OBJECT)
static void
finalize (GObject * object)
{
GkbdConfigRegistry *registry;
registry = GKBD_CONFIG_REGISTRY (object);
if (registry->registry == NULL) {
return;
}
g_object_unref (registry->registry);
registry->registry = NULL;
g_object_unref (registry->engine);
G_OBJECT_CLASS (parent_class)->finalize (object);
}
static void
gkbd_config_registry_class_init (GkbdConfigRegistryClass * klass)
{
GError *error = NULL;
GObjectClass *object_class;
/* Init the DBus connection, per-klass */
klass->connection = dbus_g_bus_get (DBUS_BUS_SESSION, &error);
if (klass->connection == NULL) {
g_warning ("Unable to connect to dbus: %s",
error->message);
g_error_free (error);
return;
}
dbus_g_object_type_install_info (GKBD_CONFIG_TYPE_REGISTRY,
&dbus_glib_gkbd_config_registry_object_info);
object_class = G_OBJECT_CLASS (klass);
object_class->finalize = finalize;
parent_class = g_type_class_peek_parent (klass);
}
static void
gkbd_config_registry_init (GkbdConfigRegistry * registry)
{
GError *error = NULL;
DBusGProxy *driver_proxy;
GkbdConfigRegistryClass *klass =
GKBD_CONFIG_REGISTRY_GET_CLASS (registry);
unsigned request_ret;
/* Register DBUS path */
dbus_g_connection_register_g_object (klass->connection,
"/org/gnome/GkbdConfigRegistry",
G_OBJECT (registry));
/* Register the service name, the constant here are defined in dbus-glib-bindings.h */
driver_proxy = dbus_g_proxy_new_for_name (klass->connection,
DBUS_SERVICE_DBUS,
DBUS_PATH_DBUS,
DBUS_INTERFACE_DBUS);
if (!org_freedesktop_DBus_request_name
(driver_proxy, "org.gnome.GkbdConfigRegistry", 0,
&request_ret, &error)) {
g_warning ("Unable to register service: %s",
error->message);
g_error_free (error);
}
g_object_unref (driver_proxy);
/* Init libxklavier stuff */
registry->engine = xkl_engine_get_instance (XOpenDisplay (NULL));
/* Lazy initialization */
registry->registry = NULL;
}
|
