static int property_get_xkb(
sd_bus *bus,
const char *path,
const char *interface,
const char *property,
sd_bus_message *reply,
void *userdata,
sd_bus_error *error) {
Context *c = userdata;
int r;
r = x11_read_data(c, reply);
if (r < 0)
return r;
if (streq(property, "X11Layout"))
return sd_bus_message_append_basic(reply, 's', c->x11_layout);
else if (streq(property, "X11Model"))
return sd_bus_message_append_basic(reply, 's', c->x11_model);
else if (streq(property, "X11Variant"))
return sd_bus_message_append_basic(reply, 's', c->x11_variant);
else if (streq(property, "X11Options"))
return sd_bus_message_append_basic(reply, 's', c->x11_options);
return -EINVAL;
}
static int vconsole_convert_to_x11_and_emit(Context *c, sd_bus_message *m) {
int r;
assert(m);
r = x11_read_data(c, m);
if (r < 0)
return r;
r = vconsole_convert_to_x11(c);
if (r <= 0)
return r;
/* modified */
r = x11_write_data(c);
if (r < 0)
return log_error_errno(r, "Failed to write X11 keyboard layout: %m");
sd_bus_emit_properties_changed(sd_bus_message_get_bus(m),
"/org/freedesktop/locale1",
"org.freedesktop.locale1",
"X11Layout", "X11Model", "X11Variant", "X11Options", NULL);
return 1;
}
static int context_read_data(Context *c) {
int r, q, p;
r = locale_read_data(c);
q = vconsole_read_data(c);
p = x11_read_data(c);
return r < 0 ? r : q < 0 ? q : p;
}