5 using System.Xml.XPath;
6 using System.Collections.Generic;
8 namespace Monodoc.Generators.Html
10 public class Error2Html : IHtmlExporter
12 public string Export (string input, Dictionary<string, string> extraArgs)
14 return Htmlize (new XPathDocument (new StringReader (input)));
17 public string Export (Stream input, Dictionary<string, string> extraArgs)
19 return Htmlize (new XPathDocument (input));
22 public string CssCode {
27 border: 2px solid #782609;
39 border: 1px solid black;
51 border: 1px solid black;
54 text-transform: uppercase;
62 public string Htmlize (IXPathNavigable doc)
64 var navigator = doc.CreateNavigator ();
65 var errorName = navigator.SelectSingleNode ("//ErrorDocumentation/ErrorName");
66 var details = navigator.SelectSingleNode ("//ErrorDocumentation/Details");
68 StringWriter sw = new StringWriter ();
69 XmlWriter w = new XmlTextWriter (sw);
71 WriteElementWithClass (w, "div", "header");
72 w.WriteAttributeString ("id", "error_ref");
73 WriteElementWithClass (w, "div", "subtitle", "Compiler Error Reference");
74 WriteElementWithClass (w, "div", "title", "Error " + (errorName == null ? string.Empty : errorName.Value));
77 if (details != null) {
78 WriteElementWithClass (w, "div", "summary", "Summary");
80 var summary = details.SelectSingleNode ("/Summary");
81 w.WriteValue (summary == null ? string.Empty : summary.Value);
83 WriteElementWithClass (w, "div", "details", "Details");
84 var de = details.SelectSingleNode ("/Details");
85 w.WriteValue (de == null ? string.Empty : de.Value);
88 foreach (XPathNavigator xmp in navigator.Select ("//ErrorDocumentation/Examples/string")) {
89 WriteElementWithClass (w, "div", "code_example");
90 WriteElementWithClass (w, "div", "code_ex_title", "Example");
91 w.WriteRaw (Mono.Utilities.Colorizer.Colorize (xmp.Value, "c#"));;
97 return sw.ToString ();
100 void WriteElementWithClass (XmlWriter w, string element, string cls, string content = null)
102 w.WriteStartElement (element);
103 w.WriteAttributeString ("class", cls);
104 if (!string.IsNullOrEmpty (content)) {
105 w.WriteValue (content);
106 w.WriteEndElement ();