1 files changed, 38 insertions, 0 deletions
diff --git a/panels/network/ui-helpers.c b/panels/network/ui-helpers.c
new file mode 100644
index 0000000..c90ed09
--- /dev/null
+++ b/panels/network/ui-helpers.c
@@ -0,0 +1,38 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 8 -*-
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * (C) Copyright 2014 Red Hat, Inc.
+ */
+
+#include "config.h"
+
+#include "ui-helpers.h"
+
+void
+widget_set_error (GtkWidget *widget)
+{
+	g_return_if_fail (GTK_IS_WIDGET (widget));
+
+	gtk_style_context_add_class (gtk_widget_get_style_context (widget), "error");
+}
+
+void
+widget_unset_error (GtkWidget *widget)
+{
+	g_return_if_fail (GTK_IS_WIDGET (widget));
+
+	gtk_style_context_remove_class (gtk_widget_get_style_context (widget), "error");
+}