void GenerateCache(string basePath, string treeFile, string outDir)
{
Tree tree = new Tree(null, treeFile);
RootTree docRoot = RootTree.LoadTree();
string helpSourceName = Path.GetFileName(basePath);
HelpSource hs = docRoot.HelpSources.Cast <HelpSource> ()
.FirstOrDefault(h => h.Name == helpSourceName);
if (hs == null)
{
throw new Exception("Only installed .tree and .zip files are supported.");
}
foreach (Node node in tree.TraverseDepthFirst <Node, Node> (t => t, t => t.Nodes.Cast <Node> ()))
{
var url = node.URL;
Message(TraceLevel.Info, "\tProcessing URL: {0}", url);
if (string.IsNullOrEmpty(url))
{
continue;
}
var file = XmlDocUtils.GetCachedFileName(outDir, url);
using (var o = File.AppendText(file)) {
Node _;
// Sometimes the HelpSource won't directly support a url.
// Case in point: the Tree will contain N:Enter.Namespace.Here nodes
// which aren't supported by HelpSource.GetText.
// If this happens, docRoot.RenderUrl() works.
// (And no, we can't always use docRoot.RenderUrl() for URLs like
// "ecma:0#Foo/", as that'll just grab the 0th stream contents from
// the first EcmaHelpSource found...
string contents = hs.GetText(url, out _) ?? docRoot.RenderUrl(url, out _);
o.Write(contents);
}
}
}
void GenerateCache(Options opts, string basePath, string format, string outDir)
{
var hs = RootTree.GetHelpSource(format, basePath);
if (hs == null)
{
Error("Unable to find a HelpSource for provider '{0}' and file '{1}.tree'.", format, basePath);
}
var tree = hs.Tree;
RootTree docRoot = null;
if (!opts.UseSystemSources)
{
docRoot = RootTree.LoadTree(null, null, opts.Sources);
}
else
{
docRoot = RootTree.LoadTree();
foreach (var source in opts.Sources)
{
docRoot.AddSourceFile(source);
}
}
hs.RootTree = docRoot;
string helpSourceName = Path.GetFileName(basePath);
foreach (Node node in tree.TraverseDepthFirst <Node, Node> (t => t, t => t.Nodes.Cast <Node> ()))
{
var url = node.URL;
Message(TraceLevel.Info, "\tProcessing URL: {0}", url);
if (string.IsNullOrEmpty(url))
{
continue;
}
var file = XmlDocUtils.GetCachedFileName(outDir, url);
using (var o = File.AppendText(file)) {
Node _;
string contents = hs.GetText(url, out _) ?? hs.RenderNamespaceLookup(url, out _);
o.Write(contents);
}
}
}
