void
xfsm_dns_check (void)
{
GtkWidget *msgbox = NULL;
gchar hostname[256];
gint response;
while (!check_for_dns ())
{
if (msgbox == NULL)
{
queryhostname (hostname, 256, TRUE);
msgbox = gtk_message_dialog_new (NULL, 0,
GTK_MESSAGE_WARNING,
GTK_BUTTONS_NONE,
_("Could not look up internet address for %s.\n"
"This will prevent Xfce from operating correctly.\n"
"It may be possible to correct the problem by adding\n"
"%s to the file /etc/hosts on your system."),
hostname, hostname);
gtk_dialog_add_buttons (GTK_DIALOG (msgbox),
_("Continue anyway"), RESPONSE_LOG_IN,
_("Try again"), RESPONSE_TRY_AGAIN,
NULL);
xfsm_window_add_border (GTK_WINDOW (msgbox));
xfce_gtk_window_center_on_monitor_with_pointer (GTK_WINDOW (msgbox));
}
gtk_dialog_set_default_response (GTK_DIALOG (msgbox), RESPONSE_TRY_AGAIN);
response = xfsm_splash_screen_run (splash_screen, msgbox);
if (response != RESPONSE_TRY_AGAIN)
break;
gtk_widget_hide (msgbox);
}
if (msgbox != NULL)
gtk_widget_destroy (msgbox);
}
int
xfsm_splash_screen_choose (XfsmSplashScreen *splash,
GList *sessions,
const gchar *default_session,
gchar **name_return)
{
GtkWidget *chooser;
GtkWidget *label;
GtkWidget *dialog;
GtkWidget *entry;
gchar title[256];
int result;
g_assert (default_session != NULL);
if (splash->engine.choose != NULL)
{
result = splash->engine.choose (&splash->engine,
sessions,
default_session,
name_return);
}
else
{
again:
xfsm_splash_screen_next (splash, _("Choose session"));
chooser = g_object_new (XFSM_TYPE_CHOOSER,
"screen", splash->engine.primary_screen,
"type", GTK_WINDOW_POPUP,
NULL);
xfsm_window_add_border (GTK_WINDOW (chooser));
xfsm_chooser_set_sessions (XFSM_CHOOSER (chooser),
sessions, default_session);
result = xfsm_splash_screen_run (splash, chooser);
if (result == XFSM_RESPONSE_LOAD)
{
if (name_return != NULL)
*name_return = xfsm_chooser_get_session (XFSM_CHOOSER (chooser));
result = XFSM_CHOOSE_LOAD;
}
else if (result == XFSM_RESPONSE_NEW)
{
result = XFSM_CHOOSE_NEW;
}
else
{
result = XFSM_CHOOSE_LOGOUT;
}
gtk_widget_destroy (chooser);
if (result == XFSM_CHOOSE_NEW)
{
xfsm_splash_screen_next (splash, _("Choose session name"));
dialog = gtk_dialog_new_with_buttons (NULL,
NULL,
GTK_DIALOG_NO_SEPARATOR,
GTK_STOCK_CANCEL,
GTK_RESPONSE_CANCEL,
GTK_STOCK_OK,
GTK_RESPONSE_OK,
NULL);
gtk_dialog_set_default_response (GTK_DIALOG (dialog),
GTK_RESPONSE_OK);
g_snprintf (title, 256, "<big>%s</big>",
_("Choose a name for the new session:"));
label = gtk_label_new (title);
gtk_label_set_use_markup (GTK_LABEL (label), TRUE);
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox),
label, TRUE, TRUE, 6);
gtk_widget_show (label);
entry = gtk_entry_new ();
gtk_box_pack_start (GTK_BOX (GTK_DIALOG (dialog)->vbox),
entry, TRUE, TRUE, 6);
gtk_widget_show (entry);
xfsm_window_add_border (GTK_WINDOW (dialog));
again1:
result = xfsm_splash_screen_run (splash, dialog);
if (result != GTK_RESPONSE_OK)
{
gtk_widget_destroy (dialog);
goto again;
}
if (name_return != NULL)
{
*name_return = gtk_editable_get_chars (GTK_EDITABLE (entry),
0, -1);
if (strlen (*name_return) == 0)
{
g_free (*name_return);
goto again1;
}
}
gtk_widget_destroy (dialog);
result = XFSM_CHOOSE_NEW;
}
}
return result;
}