[monkeydoc] Restore XHTML provider generation

diff --git a/mcs/tools/monkeydoc/MonkeyDoc/providers/xhtml-provider.cs b/mcs/tools/monkeydoc/MonkeyDoc/providers/xhtml-provider.cs
index 279465ebbd6c4a02d103b07c46ca152a815ae5a9..ad70f36e75d8bc914ca37f54e76e85c45d671eb0 100644 (file)
--- a/mcs/tools/monkeydoc/MonkeyDoc/providers/xhtml-provider.cs
+++ b/mcs/tools/monkeydoc/MonkeyDoc/providers/xhtml-provider.cs
@@ -9,16 +9,19 @@
 
 using System;
 using System.IO;
+using System.Linq;
 using System.Collections.Generic;
 using System.Text;
 using System.Text.RegularExpressions;
 using System.Xml;
+using System.Xml.Linq;
 
 namespace MonkeyDoc.Providers
 {
        public class XhtmlProvider : Provider
        {
                string tocFile;
+               readonly XNamespace ns = "http://www.w3.org/1999/xhtml";
        
                public XhtmlProvider (string handbookTocFile)
                {
@@ -29,8 +32,46 @@ namespace MonkeyDoc.Providers
 
                public override void PopulateTree (Tree tree)
                {
-                       //new SimpleHandbookTOCParser(tree, tocFile);
-                       // TODO: port it
+                       var doc = XDocument.Load (tocFile);
+                       var uls = doc.Descendants (ns + "body").First ().Elements (ns + "ul");
+                       foreach (var ul in uls)
+                               ParseUl (tree, tree.RootNode, ul);
+               }
+
+               void ParseUl (Tree tree, Node parent, XElement ul)
+               {
+                       var storage = tree.HelpSource.Storage;
+                       foreach (var e in ul.Elements (ns + "li")) {
+                               var inner = e.Element (ns + "object");
+                               if (inner == null)
+                                       continue;
+                               string caption, element;
+                               ObjectEntryToParams (inner, out caption, out element);
+                               // Don't add if the backing file doesn't exist
+                               if (!File.Exists (element)) {
+                                       Console.Error.WriteLine ("File `{0}' referenced in TOC but it doesn't exist.", element);
+                                       continue;
+                               }
+                               using (var file = File.OpenRead (element))
+                                       storage.Store (element, file);
+                               parent.CreateNode (caption, XhtmlHelpSource.XhtmlPrefix + element);
+                       }
+               }
+
+               void ObjectEntryToParams (XElement obj, out string caption, out string element)
+               {
+                       var ps = obj.Elements (ns + "param");
+                       caption = ps
+                               .Where (p => p.Attribute ("name").Value == "Name")
+                               .Select (p => (string)p.Attribute ("value"))
+                               .FirstOrDefault ();
+                       caption = caption ?? string.Empty;
+
+                       element = ps
+                               .Where (p => p.Attribute ("name").Value == "Local")
+                               .Select (p => (string)p.Attribute ("value"))
+                               .FirstOrDefault ();
+                       element = element ?? string.Empty;
                }
 
                public override void CloseTree (HelpSource hs, Tree tree)
@@ -45,7 +86,7 @@ namespace MonkeyDoc.Providers
 
                }
 
-               const string XhtmlPrefix = "xhtml:";
+               internal const string XhtmlPrefix = "xhtml:";
 
                protected override string UriPrefix {
                        get {
@@ -77,7 +118,6 @@ namespace MonkeyDoc.Providers
 
                public static string GetAbsoluteLink(string target, string url)
                {
-                       
                        string value = null;
                
                        if (target.StartsWith ("#") ||