public object ConvertBack(object value, Type targetType, object parameter, System.Globalization.CultureInfo culture)
{
string result = "";
var resultRegExList = new List <string>();
if (value is List <Tuple <Operation, string> > )
{
var regExList = value as List <Tuple <Operation, string> >;
// if the list contains only ´the initial item
if (regExList.Count == 0 || (regExList.Count == 1 && regExList.ElementAt(0).Item2 == ""))
{
return(oldValue);
}
foreach (var r in regExList)
{
if (r is Tuple <Operation, string> )
{
var opAndString = r as Tuple <Operation, string>;
resultRegExList.Add(RegExUtility.GenerateRegEx(opAndString.Item2, opAndString.Item1));
}
}
result = RegExUtility.MergeRegEx(resultRegExList);
}
return(result);
}
private void RegExMetricCriticalGenAdd_Click(object sender, RoutedEventArgs e)
{
if (MonitoringIndicatorList.SelectedItem != null)
{
RegExUtil.Operation op = RegExOperationConvertBack(this.RegExGenMetricCriticalOp.SelectedItem as string);
string part = RegExUtility.GenerateRegEx(RegExGeneratorMetricCritical.Text, op);
string oldRegEx = (MonitoringIndicatorList.SelectedItem as Indicator).StatementCritical;
var mergeList = new List <string>();
mergeList.Add(oldRegEx);
mergeList.Add(part);
(MonitoringIndicatorList.SelectedItem as Indicator).StatementCritical = RegExUtility.MergeRegEx(mergeList);
RegExGeneratorMetricCritical.Text = "";
}
}