protected override void DeserializeElement(XmlReader reader, bool serializeCollectionKey)
{
string xml = reader.ReadOuterXml();
XDocument doc = XDocument.Parse(xml);
mRoot = RecorderNode.ConvertFrom((XElement)doc.FirstNode, null);
}
public bool Contains(string path)
{
path = path.Replace("\\", "/");
int f = path.IndexOf("/");
if (f == -1)
{
string v;
bool hasAttr = Attributes.TryGetValue(path, out v);
if (hasAttr)
{
return(true);
}
return(Nodes.Any(o => o.Name == path));
}
string name = path.Substring(0, f);
RecorderNode node = Nodes.FirstOrDefault(o => o.Name == name);
if (node == null)
{
return(false);
}
return(node.Contains(path.Substring(f + 1)));
}
public string TryGetValue(string path)
{
path = path.Replace("\\", "/");
int f = path.IndexOf("/");
if (f == -1)
{
string v;
if (Attributes.TryGetValue(path, out v))
{
return(v);
}
return(null);
}
string name = path.Substring(0, f);
RecorderNode node = Nodes.FirstOrDefault(o => o.Name == name);
if (node == null)
{
return(null);
}
return(node.TryGetValue(path.Substring(f + 1)));
}
public static RecorderNode ConvertFrom(XElement element, RecorderNode parent)
{
RecorderNode node = new RecorderNode();
node.Name = element.Name.LocalName;
node.Parent = parent;
node.Attributes = element.Attributes().ToDictionary(o => o.Name.LocalName, o => o.Value);
node.Nodes = element.Elements().Select(o => ConvertFrom(o, node));
return(node);
}
public RecorderNode TryGetNode(string path)
{
path = path.Replace("\\", "/");
int f = path.IndexOf("/");
if (f == -1)
{
return(Nodes.FirstOrDefault(o => o.Name == path));
}
string name = path.Substring(0, f);
RecorderNode node = Nodes.FirstOrDefault(o => o.Name == name);
if (node == null)
{
return(null);
}
return(node.TryGetNode(path.Substring(f + 1)));
}
public IEnumerable <RecorderNode> TryGetNodes(string path)
{
path = path.Replace("\\", "/");
int f = path.IndexOf("/");
if (f == -1)
{
return(Nodes.Where(o => o.Name == path));
}
string name = path.Substring(0, f);
RecorderNode node = Nodes.FirstOrDefault(o => o.Name == name);
if (node == null)
{
return(new List <RecorderNode>());
}
return(node.TryGetNodes(path.Substring(f + 1)));
}
