RecordText() публичный Метод

Updates the state of the trimmer, indicating that the given text was encountered before an inline tag.
public RecordText ( string value, bool isTag, bool isOutput ) : IEnumerable
value string The text at the end of the format string.
isTag bool
isOutput bool
Результат IEnumerable
Пример #1
0
 /// <summary>
 /// Builds a text generator based on the given format.
 /// </summary>
 /// <param name="format">The format to parse.</param>
 /// <returns>The text generator.</returns>
 public Generator Compile(string format)
 {
     if (format == null)
     {
         throw new ArgumentNullException("format");
     }
     CompoundGenerator generator = new CompoundGenerator(_masterDefinition, new ArgumentCollection());
     Trimmer trimmer = new Trimmer();
     int formatIndex = buildCompoundGenerator(_masterDefinition, generator, trimmer, format, 0);
     string trailing = format.Substring(formatIndex);
     generator.AddStaticGenerators(trimmer.RecordText(trailing, false, false));
     trimmer.Trim();
     return new Generator(generator);
 }
Пример #2
0
        private int buildCompoundGenerator(
            TagDefinition tagDefinition,
            CompoundGenerator generator,
            Trimmer trimmer,
            string format, int formatIndex)
        {
            while (true)
            {
                Match match = findNextTag(tagDefinition, format, formatIndex);

                if (!match.Success)
                {
                    if (tagDefinition.ClosingTags.Any())
                    {
                        string message = String.Format(Resources.MissingClosingTag, tagDefinition.Name);
                        throw new FormatException(message);
                    }
                    break;
                }

                string leading = format.Substring(formatIndex, match.Index - formatIndex);

                if (match.Groups["key"].Success)
                {
                    generator.AddStaticGenerators(trimmer.RecordText(leading, true, true));
                    formatIndex = match.Index + match.Length;
                    string key = match.Groups["key"].Value;
                    string alignment = match.Groups["alignment"].Value;
                    string formatting = match.Groups["format"].Value;
                    KeyGenerator keyGenerator = new KeyGenerator(key, alignment, formatting);
                    generator.AddGenerator(keyGenerator);
                }
                else if (match.Groups["open"].Success)
                {
                    formatIndex = match.Index + match.Length;
                    string tagName = match.Groups["name"].Value;
                    TagDefinition nextDefinition = _tagLookup[tagName];
                    if (nextDefinition == null)
                    {
                        string message = String.Format(Resources.UnknownTag, tagName);
                        throw new FormatException(message);
                    }
                    if (nextDefinition.HasContent)
                    {
                        generator.AddStaticGenerators(trimmer.RecordText(leading, true, false));
                        ArgumentCollection arguments = getArguments(nextDefinition, match);
                        CompoundGenerator compoundGenerator = new CompoundGenerator(nextDefinition, arguments);
                        formatIndex = buildCompoundGenerator(nextDefinition, compoundGenerator, trimmer, format, formatIndex);
                        generator.AddGenerator(nextDefinition, compoundGenerator);
                    }
                    else
                    {
                        generator.AddStaticGenerators(trimmer.RecordText(leading, true, true));
                        Match nextMatch = findNextTag(nextDefinition, format, formatIndex);
                        ArgumentCollection arguments = getArguments(nextDefinition, nextMatch);
                        InlineGenerator inlineGenerator = new InlineGenerator(nextDefinition, arguments);
                        generator.AddGenerator(inlineGenerator);
                    }
                }
                else if (match.Groups["close"].Success)
                {
                    generator.AddStaticGenerators(trimmer.RecordText(leading, true, false));
                    string tagName = match.Groups["name"].Value;
                    TagDefinition nextDefinition = _tagLookup[tagName];
                    formatIndex = match.Index;
                    if (tagName == tagDefinition.Name)
                    {
                        formatIndex += match.Length;
                    }
                    break;
                }
                else if (match.Groups["comment"].Success)
                {
                    generator.AddStaticGenerators(trimmer.RecordText(leading, true, false));
                    formatIndex = match.Index + match.Length;
                }
                else if (match.Groups["unknown"].Success)
                {
                    throw new FormatException(Resources.UnknownTag);
                }
            }
            return formatIndex;
        }