private static List<ItemPath> ParseXmlArguments(Context context, string[] itemsPath)
{
var paths = new List<ItemPath>(itemsPath.Length);
var chars = new char[] { ':', ';', };
foreach (var spec in itemsPath)
{
var path = new ItemPath();
if (spec.Count(c => c.Equals(':')) >= 3)
{
var parts = spec.Split(new char[] { ':', }, 4);
ItemStyle style;
if (Enum.TryParse<ItemStyle>(parts[0], out style))
{
path.Style = style;
}
else
{
context.AddError("Invalid style in '" + spec + "'.");
}
path.Path = parts[1];
path.Attribute = string.IsNullOrWhiteSpace(parts[2]) ? null : parts[2];
path.Text = string.IsNullOrEmpty(parts[3]) ? null : parts[3];
}
else
{
context.AddError("Not enough parameters in '" + spec + "'.");
continue;
}
paths.Add(path);
}
return paths;
}