public static string GetOriginalHighlightedContents(SearchResult sr)
{
StringBuilder result = new StringBuilder("<html><meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\"><style>.highlight{background:yellow;}</style><body><font face=Arial size=5>");
string contents = sr.GetDocContents();
SimpleHTMLFormatter formatter = new SimpleHTMLFormatter("<span class=\"highlight\">", "</span>");
SimpleFragmenter fragmenter = new SimpleFragmenter(sr.FragmentSize);
Highlighter hiliter = new Highlighter(formatter, new QueryScorer(sr.QueryParser.Parse(sr.Query)));
hiliter.SetTextFragmenter(fragmenter);
int numfragments = contents.Length / fragmenter.GetFragmentSize() + 1;
TokenStream tokenstream = sr.Analyzer.TokenStream("contents", new StringReader(contents));
result.Append(hiliter.GetBestFragments(tokenstream, contents, numfragments, "..."));
result.Append("</font></body></html>");
result.Replace("\n", "<br/>");
return result.ToString();
}
public static string GetHilitedContentsWithoutHeaders(SearchResult sr)
{
StringBuilder result = new StringBuilder("<font face=Arial size=5>");
string contents = sr.GetDocContents();
SimpleHTMLFormatter formatter = new SimpleHTMLFormatter("<span class=\"highlight\">", "</span>");
SimpleFragmenter fragmenter = new SimpleFragmenter(sr.FragmentSize);
Highlighter hiliter = new Highlighter(formatter, new QueryScorer(sr.QueryParser.Parse(sr.Query)));
hiliter.SetTextFragmenter(fragmenter);
int numfragments = contents.Length / fragmenter.GetFragmentSize() + 1;
TokenStream tokenstream = sr.Analyzer.TokenStream("contents", new StringReader(contents));
result.Append(hiliter.GetBestFragments(tokenstream, contents, numfragments, "..."));
result.Append("</font>");
result.Replace("\n", "<br/>");
return result.ToString();
}
