// Constructor
public Markdown()
{
HtmlClassFootnotes = "footnotes";
m_StringBuilder = new StringBuilder();
m_StringBuilderFinal = new StringBuilder();
m_StringScanner = new StringScanner();
m_SpanFormatter = new SpanFormatter(this);
m_LinkDefinitions = new Dictionary <string, LinkDefinition>(StringComparer.CurrentCultureIgnoreCase);
m_Footnotes = new Dictionary <string, Block>();
m_UsedFootnotes = new List <Block>();
m_UsedHeaderIDs = new Dictionary <string, bool>();
}
// Render a list of tokens to a destinatino string builder.
private void Render(StringBuilder sb, string str)
{
foreach (Token t in m_Tokens)
{
switch (t.type)
{
case TokenType.Text:
// Append encoded text
m_Markdown.HtmlEncode(sb, str, t.startOffset, t.length);
break;
case TokenType.HtmlTag:
// Append html as is
Utils.SmartHtmlEncodeAmps(sb, str, t.startOffset, t.length);
break;
case TokenType.Html:
case TokenType.opening_mark:
case TokenType.closing_mark:
case TokenType.internal_mark:
// Append html as is
sb.Append(str, t.startOffset, t.length);
break;
case TokenType.br:
sb.Append("<br />\n");
break;
case TokenType.open_em:
sb.Append("<em>");
break;
case TokenType.close_em:
sb.Append("</em>");
break;
case TokenType.open_strong:
sb.Append("<strong>");
break;
case TokenType.close_strong:
sb.Append("</strong>");
break;
case TokenType.code_span:
sb.Append("<code>");
m_Markdown.HtmlEncode(sb, str, t.startOffset, t.length);
sb.Append("</code>");
break;
case TokenType.link:
{
LinkInfo li = (LinkInfo)t.data;
var sf = new SpanFormatter(m_Markdown);
sf.DisableLinks = true;
li.def.RenderLink(m_Markdown, sb, sf.Format(li.link_text));
break;
}
case TokenType.img:
{
LinkInfo li = (LinkInfo)t.data;
li.def.RenderImg(m_Markdown, sb, li.link_text);
break;
}
case TokenType.footnote:
{
FootnoteReference r = (FootnoteReference)t.data;
sb.Append("<sup id=\"fnref:");
sb.Append(r.id);
sb.Append("\"><a href=\"#fn:");
sb.Append(r.id);
sb.Append("\" rel=\"footnote\">");
sb.Append(r.index + 1);
sb.Append("</a></sup>");
break;
}
case TokenType.abbreviation:
{
Abbreviation a = (Abbreviation)t.data;
sb.Append("<abbr");
if (!String.IsNullOrEmpty(a.Title))
{
sb.Append(" title=\"");
m_Markdown.HtmlEncode(sb, a.Title, 0, a.Title.Length);
sb.Append("\"");
}
sb.Append(">");
m_Markdown.HtmlEncode(sb, a.Abbr, 0, a.Abbr.Length);
sb.Append("</abbr>");
break;
}
}
FreeToken(t);
}
}