/// <summary>
/// Initializes a new instance of the <see cref="EnumValue"/> class.
/// </summary>
/// <param name="theEnumDefinition">The enum definition.</param>
/// <param name="parent">The parent.</param>
public EnumValue(EnumDefinition theEnumDefinition, Value parent)
: base(theEnumDefinition, parent)
{
m_EnumDefinition = theEnumDefinition;
IntegerValue = m_EnumDefinition.Literals[0].Value;
StringValue = m_EnumDefinition.Literals[0].Name;
}
/// <summary>
/// Initializes a new instance of the <see cref="EnumValue"/> class by extracting the
/// encoded value from the byte store
/// </summary>
/// <param name="theEnumDefinition">The enum definition.</param>
/// <param name="theBytes">The bytes.</param>
/// <param name="parent">The parent.</param>
public EnumValue(EnumDefinition theEnumDefinition, ByteStore theBytes, Value parent)
: this(theEnumDefinition, parent)
{
switch (theEnumDefinition.FixedSizeBytes)
{
case 1:
IntegerValue = (int)theBytes.GetByte();
break;
case 2:
IntegerValue = (int)theBytes.GetUint16();
break;
case 4:
IntegerValue = (int)theBytes.GetUint32();
break;
default:
throw new DataDictionaryException(string.Format("Illegal byte size {0} for enum {1}", theEnumDefinition.FixedSizeBytes, m_EnumDefinition.Name));
}
StringValue = m_EnumDefinition.IntegerValueToString(IntegerValue);
}