/// <summary>
/// Creates a new Token Pair
/// </summary>
public TokenPair(IComparable type,
CharacterLocation tokenLocation,
IMorestachioExpression expression,
EmbeddedInstructionOrigin isEmbeddedToken = EmbeddedInstructionOrigin.Self)
: this(type, null, tokenLocation, expression, null, isEmbeddedToken)
{
}
/// <summary>
/// Creates a new Token Pair
/// </summary>
public TokenPair(IComparable type,
string value,
CharacterLocation tokenLocation,
EmbeddedInstructionOrigin isEmbeddedToken = EmbeddedInstructionOrigin.Self)
: this(type, value, tokenLocation, null, null, isEmbeddedToken)
{
}
/// <inheritdoc />
protected override void DeSerializeXml(XmlReader reader)
{
base.DeSerializeXml(reader);
reader.ReadStartElement(); //<TextOperation>
AssertElement(reader, "TextOperation");
var embeddedState = reader.GetAttribute(nameof(EmbeddedInstructionOrigin));
if (!string.IsNullOrEmpty(embeddedState))
{
EmbeddedInstructionOrigin = (EmbeddedInstructionOrigin)Enum.Parse(typeof(EmbeddedInstructionOrigin), embeddedState);
}
var attribute = reader.GetAttribute(nameof(ITextOperation.TextOperationType));
switch (attribute)
{
case "LineBreak":
Operation = new AppendLineBreakTextOperation();
break;
case "TrimLineBreaks":
Operation = new TrimLineBreakTextOperation();
break;
default:
throw new InvalidOperationException($"The TextOperation '{attribute}' is invalid");
}
Operation.ReadXml(reader);
reader.ReadEndElement(); //</TextOperation>
}
/// <summary>
///
/// </summary>
public TextEditDocumentItem(CharacterLocation location,
ITextOperation operation,
EmbeddedInstructionOrigin embeddedInstructionOrigin,
IEnumerable <ITokenOption> tagCreationOptions)
: base(location, tagCreationOptions)
{
Operation = operation ?? throw new ArgumentNullException(nameof(operation));
EmbeddedInstructionOrigin = embeddedInstructionOrigin;
}
/// <summary>
/// Creates a new Token Pair
/// </summary>
public TokenPair(IComparable type,
string value,
CharacterLocation tokenLocation,
IMorestachioExpression expression,
IEnumerable <ITokenOption> tokenOptions,
EmbeddedInstructionOrigin isEmbeddedToken = EmbeddedInstructionOrigin.Self)
{
Type = type;
MorestachioExpression = expression;
var tokenOps = tokenOptions?.ToArray();
if (tokenOps?.Length > 0)
{
TokenOptions = tokenOps;
}
else
{
TokenOptions = null;
}
IsEmbeddedToken = isEmbeddedToken;
TokenLocation = tokenLocation;
Value = value;
}
/// <inheritdoc />
protected TextEditDocumentItem(SerializationInfo info, StreamingContext c) : base(info, c)
{
EmbeddedInstructionOrigin = (EmbeddedInstructionOrigin)info.GetValue(nameof(EmbeddedInstructionOrigin), typeof(EmbeddedInstructionOrigin));
Operation = info.GetValue(nameof(Operation), typeof(ITextOperation)) as ITextOperation;
}
