static void
set_model_text (GtkWidget * picker, gchar * value)
{
XklConfigItem *ci = xkl_config_item_new ();
char *model = NULL;
if (value != NULL && value[0] != '\0') {
model = g_strdup(value);
}
if (model == NULL) {
model = g_strdup(initial_config.model);
if (model == NULL)
model = g_strdup("");
}
g_snprintf (ci->name, sizeof (ci->name), "%s", model);
if (xkl_config_registry_find_model (config_registry, ci)) {
char *d;
d = xci_desc_to_utf8 (ci);
gtk_button_set_label (GTK_BUTTON (picker), d);
g_free (d);
} else {
gtk_button_set_label (GTK_BUTTON (picker), _("Unknown"));
}
g_object_unref (G_OBJECT (ci));
g_free (model);
}
gchar *
mdm_get_layout_from_name (const char *name)
{
#ifdef HAVE_LIBXKLAVIER
XklConfigItem *item;
char *layout;
char *variant;
char *result;
char *id1;
char *id2;
char *p;
init_xkl ();
id1 = g_strdup (name);
p = strchr (id1, '\t');
if (p != NULL) {
id2 = p + 1;
*p = 0;
} else {
id2 = NULL;
}
item = xkl_config_item_new ();
g_snprintf (item->name, XKL_MAX_CI_NAME_LENGTH, "%s", id1);
if (xkl_config_registry_find_layout (config_registry, item)) {
layout = g_strdup(item->description);
} else {
layout = g_strdup_printf ("Layout %s", id1);
}
if (id2 != NULL) {
g_snprintf (item->name, XKL_MAX_CI_NAME_LENGTH, "%s", id2);
if (xkl_config_registry_find_variant (config_registry, id1, item))
variant = g_strdup(item->description);
else
variant = g_strdup_printf ("Variant %s", id2);
} else {
variant = NULL;
}
g_object_unref (item);
g_free (id1);
if (variant != NULL) {
result = g_strdup_printf ("%s (%s)", layout, variant);
g_free (layout);
g_free (variant);
} else {
result = layout;
}
return result;
#else
return NULL;
#endif
}
gboolean
mdm_layout_is_valid (const char *layout_variant)
{
#ifdef HAVE_LIBXKLAVIER
XklConfigItem *item;
char *layout;
char *variant;
gboolean retval;
layout = g_strdup (layout_variant);
variant = strchr (layout, '\t');
if (variant != NULL) {
variant[0] = '\0';
variant++;
}
item = xkl_config_item_new ();
g_snprintf (item->name, XKL_MAX_CI_NAME_LENGTH, "%s", layout);
retval = xkl_config_registry_find_layout (config_registry, item);
if (retval && variant != NULL) {
g_snprintf (item->name, XKL_MAX_CI_NAME_LENGTH, "%s", variant);
retval = xkl_config_registry_find_variant (config_registry, layout, item);
}
g_object_unref (item);
g_free (layout);
return retval;
#else
return TRUE;
#endif
}
static void
set_model_text (GtkWidget * picker, MateConfValue * value)
{
XklConfigItem *ci = xkl_config_item_new ();
const char *model = NULL;
if (value != NULL && value->type == MATECONF_VALUE_STRING) {
model = mateconf_value_get_string (value);
if (model != NULL && model[0] == '\0')
model = NULL;
}
if (model == NULL) {
model = initial_config.model;
if (model == NULL)
model = "";
}
g_snprintf (ci->name, sizeof (ci->name), "%s", model);
if (xkl_config_registry_find_model (config_registry, ci)) {
char *d;
d = xci_desc_to_utf8 (ci);
gtk_button_set_label (GTK_BUTTON (picker), d);
g_free (d);
} else {
gtk_button_set_label (GTK_BUTTON (picker), _("Unknown"));
}
g_object_unref (G_OBJECT (ci));
}
static gboolean
filter_xkb_config (void)
{
XklConfigItem *item;
gchar *lname;
gchar *vname;
gchar **lv;
gboolean any_change = FALSE;
xkl_debug (100, "Filtering configuration against the registry\n");
if (!ensure_xkl_registry ())
return FALSE;
lv = current_kbd_config.layouts_variants;
item = xkl_config_item_new ();
while (*lv) {
xkl_debug (100, "Checking [%s]\n", *lv);
if (gkbd_keyboard_config_split_items (*lv, &lname, &vname)) {
gboolean should_be_dropped = FALSE;
g_snprintf (item->name, sizeof (item->name), "%s",
lname);
if (!xkl_config_registry_find_layout
(xkl_registry, item)) {
xkl_debug (100, "Bad layout [%s]\n",
lname);
should_be_dropped = TRUE;
} else if (vname) {
g_snprintf (item->name,
sizeof (item->name), "%s",
vname);
if (!xkl_config_registry_find_variant
(xkl_registry, lname, item)) {
xkl_debug (100,
"Bad variant [%s(%s)]\n",
lname, vname);
should_be_dropped = TRUE;
}
}
if (should_be_dropped) {
gkbd_strv_behead (lv);
any_change = TRUE;
continue;
}
}
lv++;
}
g_object_unref (item);
return any_change;
}
static gboolean
filter_xkb_config (void)
{
XklConfigItem *item;
gchar *lname;
gchar *vname;
GSList *lv;
GSList *filtered;
gboolean any_change = FALSE;
xkl_debug (100, "Filtering configuration against the registry\n");
if (!xkl_registry) {
xkl_registry =
xkl_config_registry_get_instance (xkl_engine);
/* load all materials, unconditionally! */
if (!xkl_config_registry_load (xkl_registry, TRUE)) {
g_object_unref (xkl_registry);
xkl_registry = NULL;
return FALSE;
}
}
lv = current_kbd_config.layouts_variants;
item = xkl_config_item_new ();
while (lv) {
xkl_debug (100, "Checking [%s]\n", lv->data);
if (gkbd_keyboard_config_split_items
(lv->data, &lname, &vname)) {
g_snprintf (item->name, sizeof (item->name), "%s",
lname);
if (!xkl_config_registry_find_layout
(xkl_registry, item)) {
xkl_debug (100, "Bad layout [%s]\n",
lname);
filtered = lv;
lv = lv->next;
g_free (filtered->data);
current_kbd_config.layouts_variants =
g_slist_delete_link
(current_kbd_config.layouts_variants,
filtered);
any_change = TRUE;
continue;
}
if (vname) {
g_snprintf (item->name,
sizeof (item->name), "%s",
vname);
if (!xkl_config_registry_find_variant
(xkl_registry, lname, item)) {
xkl_debug (100,
"Bad variant [%s(%s)]\n",
lname, vname);
filtered = lv;
lv = lv->next;
g_free (filtered->data);
current_kbd_config.layouts_variants
=
g_slist_delete_link
(current_kbd_config.
layouts_variants, filtered);
any_change = TRUE;
continue;
}
}
}
lv = lv->next;
}
g_object_unref (item);
return any_change;
}
