private string HyperLinksFormatMatchEvaluator(Match m)
{
//TODO: check the URL
string atts = BlockAttributesParser.ParseBlockAttributes(m.Groups["atts"].Value, "", UseRestrictedMode);
if (m.Groups["title"].Length > 0)
{
atts += " title=\"" + m.Groups["title"].Value + "\"";
}
string linkText = m.Groups["text"].Value.Trim(' ');
// Validate the URL.
string url = TextileGlobals.EncodeHTMLLink(m.Groups["url"].Value) + m.Groups["slash"].Value;
if (url.Contains("\"")) // Disable the URL if someone's trying a cheap hack.
{
url = "#";
}
string str = m.Groups["pre"].Value + "<a ";
if (m_rel != null && m_rel != string.Empty)
{
str += "ref=\"" + m_rel + "\" ";
}
str += "href=\"" + url + "\"" +
atts +
">" + linkText + "</a>" + m.Groups["post"].Value;
return(str);
}
private string HyperLinksFormatMatchEvaluator(Match m)
{
var atts = BlockAttributesParser.Parse(m.Groups["atts"].Value, "", UseRestrictedMode);
if (m.Groups["title"].Length > 0)
{
atts += $" title=\"{m.Groups["title"].Value}\"";
}
var linkText = m.Groups["text"].Value.Trim(' ');
var url = TextileGlobals.EncodeHTMLLink(m.Groups["url"].Value) + m.Groups["slash"].Value;
if (url.Contains("\""))
{
// Disable the URL if someone's trying a cheap hack.
url = "#";
}
var str = $"{m.Groups["pre"].Value}<a ";
if (_rel != null && _rel != string.Empty)
{
str += $"ref=\"{_rel}\" ";
}
str += $"href=\"{url}\"{atts}>{linkText}</a>{m.Groups["post"].Value}";
return(str);
}
private string ImageFormatMatchEvaluator(Match m)
{
var atts = new StringBuilder(BlockAttributesParser.Parse(m.Groups["atts"].Value, "", UseRestrictedMode));
if (m.Groups["algn"].Length > 0)
{
atts.Append($" align=\"{TextileGlobals.ImageAlign[m.Groups["algn"].Value]}\"");
}
if (m.Groups["title"].Length > 0)
{
atts.Append($" title=\"{m.Groups["title"].Value}\"");
atts.Append($" alt=\"{m.Groups["title"].Value}\"");
}
else
{
atts.Append(" alt=\"\"");
}
// Validate the URL.
var url = m.Groups["url"].Value;
if (url.Contains("\""))
{
// Disable the URL if someone's trying a cheap hack.
url = "#";
}
string res = $"<img src=\"{url}\"{atts} />";
if (m.Groups["href"].Length > 0)
{
var href = m.Groups["href"].Value;
var end = string.Empty;
var endMatch = HrefRegex.Match(href);
if (m.Success && !string.IsNullOrEmpty(endMatch.Groups["end"].Value))
{
href = href.Substring(0, href.Length - 1);
end = endMatch.Groups["end"].Value;
}
res = $"<a href=\"{TextileGlobals.EncodeHTMLLink(href)}\">{res}</a>{end}";
}
return(res);
}
private string ImageFormatMatchEvaluator(Match m)
{
string atts = BlockAttributesParser.ParseBlockAttributes(m.Groups["atts"].Value, "", UseRestrictedMode);
if (m.Groups["algn"].Length > 0)
{
atts += " align=\"" + TextileGlobals.ImageAlign[m.Groups["algn"].Value] + "\"";
}
if (m.Groups["title"].Length > 0)
{
atts += " title=\"" + m.Groups["title"].Value + "\"";
atts += " alt=\"" + m.Groups["title"].Value + "\"";
}
else
{
atts += " alt=\"\"";
}
// Get Image Size?
// Validate the URL.
string url = m.Groups["url"].Value;
if (url.Contains("\"")) // Disable the URL if someone's trying a cheap hack.
{
url = "#";
}
string res = "<img src=\"" + url + "\"" + atts + " />";
if (m.Groups["href"].Length > 0)
{
string href = m.Groups["href"].Value;
string end = string.Empty;
Match endMatch = HrefRegex.Match(href);
if (m.Success && !string.IsNullOrEmpty(endMatch.Groups["end"].Value))
{
href = href.Substring(0, href.Length - 1);
end = endMatch.Groups["end"].Value;
}
res = "<a href=\"" + TextileGlobals.EncodeHTMLLink(href) + "\">" + res + "</a>" + end;
}
return(res);
}
