--- /dev/null
+/*
+ * wpa_gui - ScanResultsItem class
+ * Copyright (c) 2015, Adrian Nowicki <adinowicki@gmail.com>
+ *
+ * This software may be distributed under the terms of the BSD license.
+ * See README for more details.
+ */
+
+#include "scanresultsitem.h"
+
+bool ScanResultsItem::operator< (const QTreeWidgetItem &other) const
+{
+ int sortCol = treeWidget()->sortColumn();
+ if (sortCol == 2 || sortCol == 3) {
+ return text(sortCol).toInt() < other.text(sortCol).toInt();
+ }
+ return text(sortCol) < other.text(sortCol);
+}