private void AddField(GDR_DataTypeCode type, byte[] buf)
{
byte[] destinationArray = new byte[buf.Length + 1];
destinationArray[0] = (byte)type;
Array.Copy(buf, 0, destinationArray, 1, buf.Length);
this.m_gdrFields.Add(destinationArray);
}
private void AddLengthPrependedField(GDR_DataTypeCode type, byte[] buf)
{
byte[] destinationArray = new byte[buf.Length + 2];
destinationArray[0] = (byte)type;
destinationArray[1] = (byte)buf.Length;
Array.Copy(buf, 0, destinationArray, 2, buf.Length);
this.m_gdrFields.Add(destinationArray);
}
public override int Read(BinaryReader br)
{
ushort num;
this.m_gdrFields.Clear();
base.Read(br, out num);
for (ushort i = 0; i < num; i = (ushort)(i + 1))
{
byte num3;
base.Read(br, out num3);
GDR_DataTypeCode type = (GDR_DataTypeCode)num3;
switch (type)
{
case GDR_DataTypeCode.B0:
this.AddField(type, new byte[0]);
break;
case GDR_DataTypeCode.U1:
case GDR_DataTypeCode.I1:
case GDR_DataTypeCode.N1:
this.AddField(type, br.ReadBytes(1));
break;
case GDR_DataTypeCode.U2:
case GDR_DataTypeCode.I2:
this.AddField(type, br.ReadBytes(2));
break;
case GDR_DataTypeCode.U4:
case GDR_DataTypeCode.I4:
case GDR_DataTypeCode.R4:
this.AddField(type, br.ReadBytes(4));
break;
case GDR_DataTypeCode.R8:
this.AddField(type, br.ReadBytes(8));
break;
case GDR_DataTypeCode.CN:
case GDR_DataTypeCode.BN:
this.AddLengthPrependedField(type, br.ReadBytes(br.ReadByte()));
break;
case GDR_DataTypeCode.DN:
{
byte[] buffer = br.ReadBytes(2);
int length = (int)Math.Ceiling((decimal)(BitConverter.ToUInt16(buffer, 0) / 8M));
byte[] destinationArray = new byte[length + buffer.Length];
Array.Copy(buffer, destinationArray, 2);
Array.Copy(br.ReadBytes(length), 0, destinationArray, 2, length);
this.AddField(type, destinationArray);
break;
}
}
}
return(this.RecordLength - 4);
}
public override string ToString()
{
StringBuilder builder = new StringBuilder(0x200);
builder.Append(string.Format("GDR (Generic data record): Record# {0} FileOffset:{1} Record Length:{2}\n", base.RecordNumber, base.FilePos, base.REC_LEN));
builder.Append(string.Format("\tField Count: {0}\n", this.FLD_CNT));
for (int i = 0; i < this.FLD_CNT; i++)
{
string str;
GDR_DataTypeCode fieldType = this.GetFieldType(i);
object fieldValue = this.GetFieldValue(i);
switch (fieldType)
{
case GDR_DataTypeCode.B0:
str = "[Pad Byte]";
break;
case GDR_DataTypeCode.BN:
str = "[" + ((byte[])fieldValue).Length + "-byte array";
break;
case GDR_DataTypeCode.DN:
{
bool[] flagArray = (bool[])this.GetFieldValue(i);
StringBuilder builder2 = new StringBuilder();
builder2.AppendFormat("[ {0}", flagArray[0].ToString());
for (int j = 1; j < ((bool[])fieldValue).Length; j++)
{
builder2.AppendFormat(", {0}", flagArray[j].ToString());
}
builder2.Append(" ]");
str = builder2.ToString();
break;
}
default:
str = fieldValue.ToString();
break;
}
builder.Append(string.Format("\t{0}:\t\t{1}\n", fieldType.ToString(), str));
}
return(builder.ToString());
}
private void AddLengthPrependedField(GDR_DataTypeCode type, byte[] buf)
{
byte[] destinationArray = new byte[buf.Length + 2];
destinationArray[0] = (byte) type;
destinationArray[1] = (byte) buf.Length;
Array.Copy(buf, 0, destinationArray, 2, buf.Length);
this.m_gdrFields.Add(destinationArray);
}
private void AddField(GDR_DataTypeCode type, byte[] buf)
{
byte[] destinationArray = new byte[buf.Length + 1];
destinationArray[0] = (byte) type;
Array.Copy(buf, 0, destinationArray, 1, buf.Length);
this.m_gdrFields.Add(destinationArray);
}