/// <summary>
 /// Initializes a new <see cref="T:GsmComm.PduConverter.SmsStatusReportPdu" /> instance using default values.
 /// </summary>
 public SmsStatusReportPduEx()
 {
     this.messageFlags     = new SmsStatusReportMessageFlags();
     this.messageReference = 0;
     this.RecipientAddress = string.Empty;
     this.scTimestamp      = SmsTimestampEx.None;
     this.dischargeTime    = SmsTimestampEx.None;
     //this.status = 0;
     this.parameterIndicator = null;
 }
 /// <summary>
 /// Compares this instance to a specified object and returns an indication of their relative values.
 /// </summary>
 /// <param name="value">An object to compare, or a null reference</param>
 /// <returns>
 /// <list type="bullet">
 /// <item>less than zero = the instance is less than value.</item>
 /// <item>zero = the instance is equal to value.</item>
 /// <item>greater than zero = The instance is grater than value -or- value is a null reference.</item>
 /// </list>
 /// </returns>
 /// <exception cref="T:System.ArgumentException">value is not an <see cref="T:GsmComm.PduConverter.SmsTimestampEx" />.</exception>
 public int CompareTo(object value)
 {
     if (!(value is SmsTimestampEx))
     {
         if (value != null)
         {
             throw new ArgumentException("value is not an SmsTimestampEx.");
         }
         else
         {
             return(1);
         }
     }
     else
     {
         SmsTimestampEx SmsTimestampEx = (SmsTimestampEx)value;
         int            num            = this.year.CompareTo(SmsTimestampEx.Year);
         if (num == 0)
         {
             num = this.month.CompareTo(SmsTimestampEx.Month);
             if (num == 0)
             {
                 num = this.day.CompareTo(SmsTimestampEx.Day);
                 if (num == 0)
                 {
                     num = this.hour.CompareTo(SmsTimestampEx.Hour);
                     if (num == 0)
                     {
                         num = this.minute.CompareTo(SmsTimestampEx.Minute);
                         if (num == 0)
                         {
                             num = this.second.CompareTo(SmsTimestampEx.Second);
                             if (num == 0)
                             {
                                 num = this.timeZoneOffset.CompareTo(SmsTimestampEx.TimeZoneOffset);
                                 return(num);
                             }
                             else
                             {
                                 return(num);
                             }
                         }
                         else
                         {
                             return(num);
                         }
                     }
                     else
                     {
                         return(num);
                     }
                 }
                 else
                 {
                     return(num);
                 }
             }
             else
             {
                 return(num);
             }
         }
         else
         {
             return(num);
         }
     }
 }
 static SmsTimestampEx()
 {
     SmsTimestampEx.None = new SmsTimestampEx(new DateTime(1900, 1, 1), 0);
 }
        /// <summary>
        /// Initializes a new instance of the <see cref="T:GsmComm.PduConverter.SmsStatusReportPdu" /> class
        /// using the specified PDU string.
        /// </summary>
        /// <param name="pdu">The PDU string to convert.</param>
        /// <param name="includesSmscData">Specifies if the string contains
        /// SMSC data octets at the beginning.</param>
        /// <param name="actualLength">Specifies the actual PDU length, that is the length in bytes without
        /// the SMSC header. Set to -1 if unknown.</param>
        /// <remarks>
        /// <para>This constructor assumes that the string contains an <b>SMS-STATUS-REPORT</b>
        /// PDU data stream as specified
        /// by GSM 07.05.</para>
        /// </remarks>
        public SmsStatusReportPduEx(string pdu, bool includesSmscData, int actualLength)
        {
            string             str = null;
            byte               num = 0;
            ParameterIndicator parameterIndicator;
            byte               num1 = 0;

            byte[] numArray = null;
            if (pdu != string.Empty)
            {
                bool flag = actualLength >= 0;
                int  num2 = actualLength;
                if (!flag || num2 > 0)
                {
                    int num3 = 0;
                    if (includesSmscData)
                    {
                        PduPartsEx.DecodeSmscAddress(pdu, ref num3, out str, out num);
                        base.SetSmscAddress(str, num);
                    }
                    int num4 = num3;
                    num3 = num4 + 1;
                    this.messageFlags = new SmsStatusReportMessageFlags(BcdWorker.GetByte(pdu, num4));
                    if (flag)
                    {
                        num2--;
                        if (num2 <= 0)
                        {
                            base.ConstructLength = num3 * 2;
                            return;
                        }
                    }
                    int num5 = num3;
                    num3 = num5 + 1;
                    this.messageReference = BcdWorker.GetByte(pdu, num5);
                    PduPartsEx.DecodeGeneralAddress(pdu, ref num3, out this.recipientAddress, out this.recipientAddressType);
                    if (num3 * 2 < pdu.Length)
                    {
                        try { this.scTimestamp = new SmsTimestampEx(pdu, ref num3); } catch { this.SCTimestamp = SmsTimestampEx.None; }
                        try { this.dischargeTime = new SmsTimestampEx(pdu, ref num3); } catch { this.dischargeTime = SmsTimestampEx.None; }

                        int num6 = num3;
                        num3        = num6 + 1;
                        this.status = BcdWorker.GetByte(pdu, num6);
                        int num7 = BcdWorker.CountBytes(pdu);
                        if (num3 < num7)
                        {
                            int num8 = num3;
                            num3 = num8 + 1;
                            this.parameterIndicator = new ParameterIndicator(BcdWorker.GetByte(pdu, num8));
                            if (this.parameterIndicator.Extension)
                            {
                                do
                                {
                                    int num9 = BcdWorker.CountBytes(pdu);
                                    if (num3 < num9)
                                    {
                                        int num10 = num3;
                                        num3 = num10 + 1;
                                        parameterIndicator = new ParameterIndicator(BcdWorker.GetByte(pdu, num10));
                                    }
                                    else
                                    {
                                        base.ConstructLength = num3 * 2;
                                        return;
                                    }
                                }while (parameterIndicator.Extension);
                            }
                            if (this.parameterIndicator.TP_PID)
                            {
                                int num11 = num3;
                                num3            = num11 + 1;
                                base.ProtocolID = BcdWorker.GetByte(pdu, num11);
                            }
                            if (this.parameterIndicator.TP_DCS)
                            {
                                int num12 = num3;
                                num3 = num12 + 1;
                                base.DataCodingScheme = BcdWorker.GetByte(pdu, num12);
                            }
                            if (this.parameterIndicator.TP_UDL)
                            {
                                PduPartsEx.DecodeUserData(pdu, ref num3, base.DataCodingScheme, out num1, out numArray);
                                base.SetUserData(numArray, num1);
                            }
                            base.ConstructLength = num3 * 2;
                            return;
                        }
                        else
                        {
                            base.ConstructLength = num3 * 2;
                            return;
                        }
                    }
                    else
                    {
                        base.ProtocolID       = 145;
                        base.DataCodingScheme = 137;
                        this.SCTimestamp      = SmsTimestampEx.None;
                        this.DischargeTime    = SmsTimestampEx.None;
                        base.ConstructLength  = num3 * 2;
                        return;
                    }
                }
                else
                {
                    return;
                }
            }
            else
            {
                throw new ArgumentException("pdu must not be an empty string.");
            }
        }