IEnumerable<Range> SelectSplit(Range range, SelectSplitDialog.Result result)
{
var str = GetString(range);
var start = 0;
foreach (Match match in result.Regex.Matches(str))
{
if (match.Index != start)
yield return Range.FromIndex(range.Start + start, match.Index - start);
if (result.IncludeResults)
yield return Range.FromIndex(range.Start + match.Index, match.Length);
start = match.Index + match.Length;
}
if (str.Length != start)
yield return Range.FromIndex(range.Start + start, str.Length - start);
}
static public Result Run(Window parent)
{
var dialog = new SelectSplitDialog() { Owner = parent };
return dialog.ShowDialog() ? dialog.result : null;
}
void Command_Select_Split(SelectSplitDialog.Result result) => Selections.Replace(Selections.AsParallel().AsOrdered().SelectMany(range => SelectSplit(range, result)).ToList());
