public static string ToString([NotNull] this XmlElement that, XmlPrintMode mode)
{
var removed = false;
var xml = new XmlDocument().Parse(that.OuterXml).DocumentElement;
foreach (var attr in xml.Attributes.Cast <XmlAttribute>().ToArray())
{
if (attr.Prefix != "")
{
removed = true;
xml.Attributes.Remove(attr);
}
}
return(ToStringInner(xml, mode, removed));
}
private static string ToStringInner(XmlElement that, XmlPrintMode mode, bool removed)
{
var removedText = removed ? " ... " : "";
var xml = that.OuterXml;
var prefix = xml.Substring(0, xml.IndexOf('>')).TrimEnd();
switch (mode)
{
case XmlPrintMode.Default:
return(prefix + removedText + xml.Substring(xml.IndexOf('>')));
case XmlPrintMode.HeaderOnly:
return(prefix + removedText + ">");
case XmlPrintMode.WithoutChildren:
return(prefix.Trim(" /".ToCharArray()) + removedText.TrimEnd() + " />");
default:
throw new NotImplementedException();
}
}
