Reorganizes Project (#41)

Projects/Scripts/Gumps/Go/ParentNode.cs

@@ -0,0 +1,52 @@
+using System.Collections.Generic;
+using System.Xml;
+
+namespace Server.Gumps
+{
+  public interface IGoNode
+  {
+    ParentNode Parent{ get; }
+    string Name{ get; }
+  }
+  
+  public class ParentNode : IGoNode
+  {
+    public ParentNode(XmlTextReader xml, ParentNode parent)
+    {
+      Parent = parent;
+      
+      Parse(xml);
+    }
+
+    public ParentNode Parent{ get; }
+
+    public IGoNode[] Children{ get; private set; }
+
+    public string Name{ get; private set; }
+
+    private void Parse(XmlTextReader xml)
+    {
+      Name = xml.MoveToAttribute("name") ? xml.Value : "empty";
+
+      if (xml.IsEmptyElement)
+        Children = new IGoNode[0];
+      else
+      {
+        List<IGoNode> children = new List<IGoNode>();
+
+        while (xml.Read() && (xml.NodeType == XmlNodeType.Element || xml.NodeType == XmlNodeType.Comment))
+        {
+          if (xml.NodeType == XmlNodeType.Comment)
+            continue;
+
+          if (xml.Name == "child")
+            children.Add(new ChildNode(xml, this));
+          else
+            children.Add(new ParentNode(xml, this));
+        }
+
+        Children = children.ToArray();
+      }
+    }
+  }
+}