public override void Render(CreoleParser parser, CreoleWriter writer)
{
if (string.IsNullOrEmpty(content))
return;
writer.AppendRaw("<em>");
writer.AppendRaw(parser.ParseInlines(content));
writer.AppendRaw("</em>");
}
public override void Render(CreoleParser parser, CreoleWriter writer)
{
if (string.IsNullOrWhiteSpace(content))
return;
writer.AppendRaw("<p>");
writer.AppendRaw(parser.ParseInlines(content));
writer.AppendRawLine("</p>");
}
public override void Render(CreoleParser parser, CreoleWriter writer)
{
var resolvedUrl = parser.ResolveLink(url);
var isExternal = resolvedUrl.StartsWith("http://") || resolvedUrl.StartsWith("https://") || resolvedUrl.StartsWith("ftp://");
writer.AppendRaw("<a href=\"{0}\"{1}>", HttpUtility.UrlPathEncode(resolvedUrl), isExternal ? " target=\"_blank\"" : string.Empty);
if (parseContent)
writer.AppendRaw(parser.ParseInlines(content, TryParse));
else
writer.Append(content);
writer.AppendRaw("</a>");
}
private void RenderList(CreoleParser parser, CreoleWriter writer, CreoleReader reader, int level)
{
var indent = "";
for (int i = 1; i < level * 2 - 1; i++)
indent += " ";
while (!reader.EndOfMarkup)
{
var type = reader.Peek(level);
if (type.Any(c => c != type[0]))
break;
type = type[0].ToString();
if (type == "*") writer.AppendRawLine("{0}<ul>", indent);
else if (type == "#") writer.AppendRawLine("{0}<ol>", indent);
else throw new InvalidOperationException("Invalid list type");
while (!reader.EndOfMarkup)
{
var nextType = reader.Peek(level);
if (nextType.Any(c => c != type[0]))
break;
reader.Skip(level);
var line = reader.ReadLine();
var indentEndLi = false;
writer.AppendRaw("{0} <li>", indent);
writer.AppendRaw(parser.ParseInlines(line).Trim());
if (!reader.EndOfMarkup)
{
var next = reader.Peek(level + 1);
if (next.Length == level + 1 && (!next.Any(c => c != '*') || !next.Any(c => c != '#')))
{
writer.AppendRawLine("");
RenderList(parser, writer, reader, level + 1);
indentEndLi = true;
}
}
if (indentEndLi)
writer.AppendRawLine("{0} </li>", indent);
else
writer.AppendRawLine("</li>");
}
if (type == "*") writer.AppendRawLine("{0}</ul>", indent);
else if (type == "#") writer.AppendRawLine("{0}</ol>", indent);
else throw new InvalidOperationException("Invalid list type");
}
}
public override void Render(CreoleParser parser, CreoleWriter writer)
{
writer.AppendRaw("<pre>");
writer.Append(content);
writer.AppendRawLine("</pre>");
}
public override void Render(CreoleParser parser, CreoleWriter writer)
{
var resolvedUrl = parser.ResolveImage(url);
writer.AppendRaw(@"<img src=""{0}"" alt=""{1}"" />", HttpUtility.UrlPathEncode(resolvedUrl), HttpUtility.HtmlEncode(alt));
}
public override void Render(CreoleParser parser, CreoleWriter writer)
{
writer.AppendRaw("<h{0}>", level);
writer.Append(content);
writer.AppendRaw("</h{0}>", level);
}
