static void
listbox_active_changed (GObject *object,
GParamSpec *pspec,
gpointer button)
{
NmtConnectConnectionList *list = NMT_CONNECT_CONNECTION_LIST (object);
static const char *activate, *deactivate;
static int deactivate_padding, activate_padding;
NMActiveConnection *ac;
gboolean has_selection;
if (G_UNLIKELY (activate == NULL)) {
int activate_width, deactivate_width;
activate = _("Activate");
activate_width = nmt_newt_text_width (activate);
deactivate = _("Deactivate");
deactivate_width = nmt_newt_text_width (deactivate);
activate_padding = MAX (0, deactivate_width - activate_width);
deactivate_padding = MAX (0, activate_width - deactivate_width);
}
has_selection = nmt_connect_connection_list_get_selection (list, NULL, NULL, NULL, &ac);
nmt_newt_component_set_sensitive (button, has_selection);
if (has_selection && ac) {
nmt_newt_button_set_label (button, deactivate);
nmt_newt_widget_set_padding (button, 0, 0, deactivate_padding, 0);
} else {
nmt_newt_button_set_label (button, activate);
nmt_newt_widget_set_padding (button, 0, 0, activate_padding, 0);
}
}
static void
nmt_route_table_init (NmtRouteTable *table)
{
NmtRouteTablePrivate *priv = NMT_ROUTE_TABLE_GET_PRIVATE (table);
NmtNewtWidget *header, *empty;
NmtNewtWidget *dest_prefix_label, *next_hop_label, *metric_label;
int dest_prefix_width, next_hop_width, metric_width;
char *text;
priv->routes = g_ptr_array_new_with_free_func ((GDestroyNotify) nm_ip_route_unref);
header = nmt_newt_grid_new ();
text = g_strdup_printf ("%s/%s", _("Destination"), _("Prefix"));
dest_prefix_width = nmt_newt_text_width (text);
dest_prefix_label = g_object_new (NMT_TYPE_NEWT_LABEL,
"text", text,
"style", NMT_NEWT_LABEL_PLAIN,
NULL);
g_free (text);
nmt_newt_grid_add (NMT_NEWT_GRID (header), dest_prefix_label, 0, 0);
text = _("Next Hop");
next_hop_label = g_object_new (NMT_TYPE_NEWT_LABEL,
"text", text,
"style", NMT_NEWT_LABEL_PLAIN,
NULL);
next_hop_width = nmt_newt_text_width (text);
nmt_newt_grid_add (NMT_NEWT_GRID (header), next_hop_label, 1, 0);
text = _("Metric");
metric_label = g_object_new (NMT_TYPE_NEWT_LABEL,
"text", text,
"style", NMT_NEWT_LABEL_PLAIN,
NULL);
metric_width = nmt_newt_text_width (text);
nmt_newt_grid_add (NMT_NEWT_GRID (header), metric_label, 2, 0);
priv->ip_entry_width = MAX (20, MAX (dest_prefix_width, next_hop_width));
priv->metric_entry_width = MAX (7, metric_width);
nmt_newt_widget_set_padding (dest_prefix_label,
0, 0, priv->ip_entry_width - dest_prefix_width, 0);
nmt_newt_widget_set_padding (next_hop_label,
2, 0, priv->ip_entry_width - next_hop_width, 0);
nmt_newt_widget_set_padding (metric_label,
2, 0, priv->metric_entry_width - metric_width, 0);
nmt_newt_grid_add (NMT_NEWT_GRID (table), header, 0, 0);
empty = nmt_newt_label_new (_("No custom routes are defined."));
priv->list = nmt_widget_list_new (create_route_entry, table, NULL, empty);
g_signal_connect (priv->list, "add-clicked", G_CALLBACK (add_route), table);
g_signal_connect (priv->list, "remove-clicked", G_CALLBACK (remove_route), table);
nmt_newt_grid_add (NMT_NEWT_GRID (table), priv->list, 0, 1);
}
static void
usage (void)
{
const char *argv0 = g_get_prgname ();
const char *usage_str = _("Usage");
int i;
for (i = 0; i < num_subprograms; i++) {
if (!strcmp (argv0, subprograms[i].shortcut)) {
g_printerr ("%s: %s [%s]\n", usage_str, argv0, _(subprograms[i].arg));
exit (1);
}
}
g_printerr ("%s: nmtui\n", usage_str);
for (i = 0; i < num_subprograms; i++) {
g_printerr ("%*s nmtui %s [%s]\n",
nmt_newt_text_width (usage_str), " ",
subprograms[i].name,
_(subprograms[i].arg));
}
exit (1);
}
static void
nmt_connect_connection_list_rebuild (NmtConnectConnectionList *list)
{
NmtConnectConnectionListPrivate *priv = NMT_CONNECT_CONNECTION_LIST_GET_PRIVATE (list);
NmtNewtListbox *listbox = NMT_NEWT_LISTBOX (list);
const GPtrArray *devices, *acs, *connections;
int max_width;
char **names, *row, active_col;
const char *strength_col;
GSList *nmt_devices, *diter, *citer;
NmtConnectDevice *nmtdev;
NmtConnectConnection *nmtconn;
g_slist_free_full (priv->nmt_devices, (GDestroyNotify) nmt_connect_device_free);
priv->nmt_devices = NULL;
nmt_newt_listbox_clear (listbox);
devices = nm_client_get_devices (nm_client);
acs = nm_client_get_active_connections (nm_client);
connections = nm_client_get_connections (nm_client);
nmt_devices = NULL;
names = nm_device_disambiguate_names ((NMDevice **) devices->pdata, devices->len);
nmt_devices = append_nmt_devices_for_devices (nmt_devices, devices, names, connections);
g_strfreev (names);
nmt_devices = append_nmt_devices_for_virtual_devices (nmt_devices, connections);
nmt_devices = append_nmt_devices_for_vpns (nmt_devices, connections);
nmt_devices = g_slist_sort (nmt_devices, sort_nmt_devices);
max_width = 0;
for (diter = nmt_devices; diter; diter = diter->next) {
nmtdev = diter->data;
for (citer = nmtdev->conns; citer; citer = citer->next) {
nmtconn = citer->data;
max_width = MAX (max_width, nmt_newt_text_width (nmtconn->name));
}
}
for (diter = nmt_devices; diter; diter = diter->next) {
nmtdev = diter->data;
if (diter != nmt_devices)
nmt_newt_listbox_append (listbox, "", NULL);
nmt_newt_listbox_append (listbox, nmtdev->name, NULL);
for (citer = nmtdev->conns; citer; citer = citer->next) {
nmtconn = citer->data;
if (nmtconn->conn)
nmtconn->active = connection_find_ac (nmtconn->conn, acs);
if (nmtconn->active) {
g_object_ref (nmtconn->active);
active_col = '*';
} else
active_col = ' ';
if (nmtconn->ap) {
guint8 strength = nm_access_point_get_strength (nmtconn->ap);
strength_col = nm_utils_wifi_strength_bars (strength);
} else
strength_col = NULL;
row = g_strdup_printf ("%c %s%-*s%s%s",
active_col,
nmtconn->name,
(int)(max_width - nmt_newt_text_width (nmtconn->name)), "",
strength_col ? " " : "",
strength_col ? strength_col : "");
nmt_newt_listbox_append (listbox, row, nmtconn);
g_free (row);
}
}
priv->nmt_devices = nmt_devices;
g_object_notify (G_OBJECT (listbox), "active");
g_object_notify (G_OBJECT (listbox), "active-key");
}
