using System;
using System.Text;
using System.IO;

namespace System.Fire.FilePack.FilePackElements {
    public class FileExtension {
        private byte _Len = 0;
        private string _Extensions = "";

        /// <summary>Erstellt eine neue FileExtension - Class</summary>
        /// <param name="New_Extensions">Argument für Extension (String)</param>
        /// <remark></remark>
        public FileExtension(string New_Extensions) {
            this._Extensions = New_Extensions;
            this._Len = (byte)New_Extensions.Length;
        }

        /// <summary>Erstellt eine neue FileExtension - Class</summary>
        /// <param name="Reader">Argument für Binary Reader</param>
        /// <remark></remark>
        public FileExtension(BinaryReader Reader) {
            byte l = (byte)(Reader.ReadByte() - 70);
            byte[] Buffer = new byte[l];
            //string s = "";
            Encoding enc = Encoding.UTF8;
            for (int i = 0; i < l; i++) {
                Buffer[i] = Reader.ReadByte();
                //s += BitConverter.ToString(Buffer[i]);
            }
            //this._Extensions = s;
            this._Extensions = BitConverter.ToString(Buffer);
        }

        /// <summary>Ruft den Wert für Len vom Typ String ab, oder legt ihn fest</summary>
        /// <value></value>
        /// <returns></returns>
        /// <remarks></remarks>
        public byte Len {
            get { return this._Len; }
            set { this._Len = value; }
        }

        /// <summary>Ruft den Wert für Extention vom Typ String ab, oder legt ihn fest</summary>
        /// <value></value>
        /// <returns></returns>
        /// <remarks></remarks>
        public string Extensions {
            get { return this._Extensions; }
            set { this._Extensions = value; }
        }
    }
}