using GLib;
using Gee;

namespace DOM {
	public class Entity : Node {
		public Entity (string name) {
			base(null, Node.Type.ENTITY_NODE, name);
		}
		/* Entity Interface */
		public string notationName;
		public string publicId;
		public string systemId;
	}
	public class Notation : Node {
		public Notation (string name) {
			base(null, Node.Type.NOTATION, name);
		}
		/* Notation Interface */
		public string publicId;
		public string systemId;
	}

	public class DocumentType : Node {
		public DocumentType (string qualifiedName, string publicId, string systemId) {
			base(null, Node.Type.DOCUMENT_TYPE, qualifiedName);
			this.publicId = publicId;
			this.systemId = systemId;
		}
		/* DocumentType Interface */
		public string name {
			get {return nodeName;}
		}
		public Gee.Map<weak string, Entity> entities;
		public Gee.Map<weak string, Notation> notations;
		public string publicId {get; construct;}
		public string systemId {get; construct;}
		public string internalSubset;

		/* private */
		public weak string? default_attribute_value(string element, string attr) {
			/*FIXME: find a good position for this function and write it*/
			return "";
		}
		public string id_attribute_name = "id";
		public virtual bool isId(string name) {
			return name == id_attribute_name;
		}
	}
}