public static string GetHtml (string url, HelpSource helpSource, out Node match)
{
string htmlContent = null;
match = null;
if (helpSource != null)
htmlContent = AppDelegate.Root.RenderUrl (url, generator, out match, helpSource);
if (htmlContent == null) {
// the displayed url have a lower case type code (e.g. t: instead of T:) which confuse monodoc
if (url.Length > 2 && url[1] == ':')
url = char.ToUpperInvariant (url[0]) + url.Substring (1);
// It may also be url encoded so decode it
url = Uri.UnescapeDataString (url);
htmlContent = AppDelegate.Root.RenderUrl (url, generator, out match, helpSource);
if (htmlContent != null && match != null && match.Tree != null)
helpSource = match.Tree.HelpSource;
}
if (htmlContent == null)
return null;
var html = new StringWriter ();
html.Write ("<html>\n<head><title>{0}</title>", url);
if (helpSource != null) {
if (HtmlGenerator.InlineCss != null)
html.Write (" <style type=\"text/css\">{0}</style>\n", HtmlGenerator.InlineCss);
/*if (helpSource.InlineJavaScript != null)
html.Write ("<script type=\"text/JavaScript\">{0}</script>\n", helpSource.InlineJavaScript);*/
}
html.Write ("</head><body>");
html.Write (htmlContent);
html.Write ("</body></html>\n");
return html.ToString ();
}
/// <summary>
/// Load from file constructor
/// </summary>
public Tree (HelpSource hs, string filename)
{
HelpSource = hs;
Encoding utf8 = new UTF8Encoding (false, true);
if (!File.Exists (filename)){
throw new FileNotFoundException ();
}
InputStream = File.OpenRead (filename);
InputReader = new BinaryReader (InputStream, utf8);
byte [] sig = InputReader.ReadBytes (4);
if (!GoodSig (sig))
throw new Exception ("Invalid file format");
InputStream.Position = 4;
// Try to read version information
if (InputReader.ReadInt32 () == -(int)'v')
VersionNumber = InputReader.ReadInt64 ();
else
InputStream.Position -= 4;
var position = InputReader.ReadInt32 ();
rootNode = new Node (this, position);
InflateNode (rootNode);
}
public static string GetHtml (string url, HelpSource helpSource, out Node match)
{
string htmlContent = null;
match = null;
if (helpSource != null)
htmlContent = helpSource.GetText (url, out match);
if (htmlContent == null){
htmlContent = AppDelegate.Root.RenderUrl (url, out match);
if (htmlContent != null && match != null && match.tree != null){
helpSource = match.tree.HelpSource;
}
}
if (htmlContent == null)
return null;
var html = new StringWriter ();
html.Write ("<html>\n<head><title>{0}</title>", url);
if (helpSource != null){
if (helpSource.InlineCss != null)
html.Write (" <style type=\"text/css\">{0}</style>\n", helpSource.InlineCss);
if (helpSource.InlineJavaScript != null)
html.Write ("<script type=\"text/JavaScript\">{0}</script>\n", helpSource.InlineJavaScript);
}
html.Write ("</head><body>");
html.Write (htmlContent);
html.Write ("</body></html>\n");
return html.ToString ();
}
/// <summary>
/// Load from file constructor
/// </summary>
public Tree (HelpSource hs, string filename)
#if LEGACY_MODE
: base (null, null)
#endif
{
HelpSource = hs;
Encoding utf8 = new UTF8Encoding (false, true);
if (!File.Exists (filename)){
throw new FileNotFoundException ();
}
InputStream = File.OpenRead (filename);
InputReader = new BinaryReader (InputStream, utf8);
byte [] sig = InputReader.ReadBytes (4);
if (!GoodSig (sig))
throw new Exception ("Invalid file format");
InputStream.Position = 4;
// Try to read old version information
if (InputReader.ReadInt32 () == VersionNumberKey)
VersionNumber = InputReader.ReadInt64 ();
else {
// We try to see if there is a version number at the end of the file
InputStream.Seek (-(4 + 8), SeekOrigin.End); // VersionNumberKey + long
try {
if (InputReader.ReadInt32 () == VersionNumberKey)
VersionNumber = InputReader.ReadInt64 ();
} catch {}
// We set the stream back at the beginning of the node definition list
InputStream.Position = 4;
}
var position = InputReader.ReadInt32 ();
#if !LEGACY_MODE
rootNode = new Node (this, position);
#else
Address = position;
#endif
InflateNode (RootNode);
}
public HelpSource GetHelpSourceAndIdForUrl(string url, HelpSource hintSource, out string internalId, out Dictionary <string, string> context, out Node node)
{
node = null;
internalId = null;
context = null;
if (url == "root:")
{
context = new Dictionary <string, string> {
{ "specialpage", "master-root" }
};
internalId = url;
node = null;
// We return the first help source available since the generator will simply fetch this RootTree instance through it
return(helpSources.FirstOrDefault());
}
if (url.StartsWith(RootNamespace, StringComparison.OrdinalIgnoreCase))
{
context = new Dictionary <string, string> {
{ "specialpage", "root" }
};
return(this.GetHelpSourceAndIdFromName(url.Substring(RootNamespace.Length), out internalId, out node));
}
HelpSource helpSource = hintSource;
if (helpSource == null || string.IsNullOrEmpty(internalId = helpSource.GetInternalIdForUrl(url, out node, out context)))
{
helpSource = null;
foreach (var hs in helpSources.Where(h => h.CanHandleUrl(url)))
{
if (!string.IsNullOrEmpty(internalId = hs.GetInternalIdForUrl(url, out node, out context)))
{
helpSource = hs;
break;
}
}
}
return(helpSource);
}
public override void CloseTree(HelpSource hs, Tree tree)
{
Hashtable entries = config.Compile(hs);
MemoryStream ms = new MemoryStream();
XmlSerializer writer = new XmlSerializer(typeof(ErrorDocumentation));
foreach (DictionaryEntry de in entries)
{
ErrorDocumentation d = (ErrorDocumentation)de.Value;
string s = (string)de.Key;
tree.LookupNode(s, "error:" + s);
writer.Serialize(ms, d);
ms.Position = 0;
hs.PackStream(ms, s);
ms.SetLength(0);
}
tree.Sort();
}
/// <summary>
/// Load from file constructor
/// </summary>
public Tree (HelpSource hs, string filename) : base (null, null)
{
Encoding utf8 = new UTF8Encoding (false, true);
if (!File.Exists (filename)){
throw new FileNotFoundException ();
}
InputStream = File.OpenRead (filename);
InputReader = new BinaryReader (InputStream, utf8);
byte [] sig = InputReader.ReadBytes (4);
if (!GoodSig (sig))
throw new Exception ("Invalid file format");
InputStream.Position = 4;
position = InputReader.ReadInt32 ();
LoadNode ();
HelpSource = hs;
}
public static string GetHtml (string url, HelpSource helpSource, out Node match)
{
Console.WriteLine ("Calling URL {0} with HelpSource {1}", url, helpSource == null ? "(null)" : helpSource.Name);
string htmlContent = null;
match = null;
if (helpSource != null)
htmlContent = helpSource.GetText (url, out match);
if (htmlContent == null){
// the displayed url have a lower case type code (e.g. t: instead of T:) which confuse monodoc
if (url.Length > 2 && url[1] == ':')
url = char.ToUpperInvariant (url[0]) + url.Substring (1);
// It may also be url encoded so decode it
url = Uri.UnescapeDataString (url);
htmlContent = Program.Root.RenderUrl (url, out match);
if (htmlContent != null && match != null && match.tree != null){
helpSource = match.tree.HelpSource;
}
}
if (htmlContent == null)
return null;
var html = new StringWriter ();
html.Write ("<html>\n<head><title>{0}</title>", url);
if (helpSource != null){
if (helpSource.InlineCss != null)
html.Write (" <style type=\"text/css\">{0}</style>\n", helpSource.InlineCss);
if (helpSource.InlineJavaScript != null)
html.Write ("<script type=\"text/JavaScript\">{0}</script>\n", helpSource.InlineJavaScript);
}
html.Write ("</head><body>");
html.Write (htmlContent);
html.Write ("</body></html>\n");
return html.ToString ();
}
public static void RenderEditPreview(string url, RootTree tree, XmlNode new_node, XmlWriter w)
{
string [] uSplit = ParseEditUrl(url);
if (uSplit[0].StartsWith("monodoc:///"))
{
int prov = int.Parse(uSplit [0].Substring("monodoc:///".Length));
HelpSource hs = tree.GetHelpSourceFromId(prov);
hs.RenderPreviewDocs(new_node, w);
}
else
{
foreach (HelpSource hs in tree.HelpSources)
{
if (hs is EcmaUncompiledHelpSource)
{
// It doesn't matter which EcmaHelpSource is chosen.
hs.RenderPreviewDocs(new_node, w);
break;
}
}
}
}
public TOutput RenderUrl <TOutput> (string url, IDocGenerator <TOutput> generator, HelpSource hintSource = null)
{
Node dummy;
return(RenderUrl <TOutput> (url, generator, out dummy, hintSource));
}
/// <summary>
/// Tree creation and merged tree constructor
/// </summary>
public Tree (HelpSource hs, string caption, string url)
#if !LEGACY_MODE
: this (hs, null, caption, url)
{
}
public override void Run (IEnumerable<string> args)
{
var formats = new Dictionary<string, List<string>> ();
string prefix = "tree";
var formatOptions = CreateFormatOptions (this, formats);
var options = new OptionSet () {
formatOptions [0],
{ "o|out=",
"Provides the output file prefix; the files {PREFIX}.zip and " +
"{PREFIX}.tree will be created.\n" +
"If not specified, `tree' is the default PREFIX.",
v => prefix = v },
formatOptions [1],
};
List<string> extra = Parse (options, args, "assemble",
"[OPTIONS]+ DIRECTORIES",
"Assemble documentation within DIRECTORIES for use within the monodoc browser.");
if (extra == null)
return;
List<Provider> list = new List<Provider> ();
EcmaProvider ecma = null;
bool sort = false;
foreach (string format in formats.Keys) {
switch (format) {
case "ecma":
if (ecma == null) {
ecma = new EcmaProvider ();
list.Add (ecma);
sort = true;
}
foreach (string dir in formats [format])
ecma.AddDirectory (dir);
break;
case "xhtml":
case "hb":
list.AddRange (formats [format].Select (d => (Provider) new XhtmlProvider (d)));
break;
case "man":
list.Add (new ManProvider (formats [format].ToArray ()));
break;
case "simple":
list.AddRange (formats [format].Select (d => (Provider) new SimpleProvider (d)));
break;
case "error":
list.AddRange (formats [format].Select (d => (Provider) new ErrorProvider (d)));
break;
case "ecmaspec":
list.AddRange (formats [format].Select (d => (Provider) new EcmaSpecProvider (d)));
break;
case "addins":
list.AddRange (formats [format].Select (d => (Provider) new AddinsProvider (d)));
break;
}
}
HelpSource hs = new HelpSource (prefix, true);
hs.TraceLevel = TraceLevel;
foreach (Provider p in list) {
p.PopulateTree (hs.Tree);
}
if (sort && hs.Tree != null)
hs.Tree.Sort ();
//
// Flushes the EcmaProvider
//
foreach (Provider p in list)
p.CloseTree (hs, hs.Tree);
hs.Save ();
}
public static string GetHtml (string url, HelpSource helpSource)
{
Node _;
return GetHtml (url, helpSource, out _);
}
// // Called at shutdown time after the tree has been populated to perform // any fixups or final tasks. // public abstract void CloseTree (HelpSource hs, Tree tree);
/// <summary>
/// Tree creation and merged tree constructor
/// </summary>
public Tree (HelpSource hs, string caption, string url) : base (caption, url)
{
HelpSource = hs;
}
// // Called at shutdown time after the tree has been populated to perform // any fixups or final tasks. // public abstract void CloseTree(HelpSource hs, Tree tree);
/// <summary>
/// Tree creation and merged tree constructor
/// </summary>
public Tree(HelpSource hs, string caption, string url)
#if !LEGACY_MODE
: this(hs, null, caption, url)
{
}
void LoadUrl (string url, bool syncTreeView = false, HelpSource source = null, bool addToHistory = true)
{
if (url == currentUrl)
return;
if (url.StartsWith ("#")) {
Console.WriteLine ("FIXME: Anchor jump");
return;
}
// In case user click on an external link e.g. [Android documentation] link at bottom of MonoDroid docs
if (url.StartsWith ("http://") || url.StartsWith ("https://")) {
UrlLauncher.Launch (url);
return;
}
var ts = Interlocked.Increment (ref loadUrlTimestamp);
Task.Factory.StartNew (() => {
Node node;
var res = DocTools.GetHtml (url, source, out node);
return new { Node = node, Html = res };
}).ContinueWith (t => {
var node = t.Result.Node;
var res = t.Result.Html;
if (res != null) {
BeginInvoke (new Action (() => {
if (ts < loadUrlTimestamp)
return;
Text = currentUrl = node == null ? url : node.PublicUrl;
if (addToHistory)
history.AppendHistory (new LinkPageVisit (this, currentUrl));
LoadHtml (res);
this.match = node;
if (syncTreeView) {
if (tabContainer.SelectedIndex == 0 && match != null) {
if (ShowNodeInTree (match))
docTree.SelectedNode = nodeToTreeNodeMap[match];
} else {
tabContainer.SelectedIndex = 0;
}
}
// Bookmark spinner management
var bookmarkIndex = Program.BookmarkManager.FindIndexOfBookmarkFromUrl (url);
if (bookmarkIndex == -1 || bookmarkIndex < bookmarkSelector.Items.Count)
bookmarkSelector.SelectedIndex = bookmarkIndex;
}));
}
});
}
public static int Main (string [] args)
{
string output = "tree";
HelpSource hs;
ArrayList list = new ArrayList ();
EcmaProvider ecma = null;
bool sort = false;
int argc = args.Length;
for (int i = 0; i < argc; i++){
string arg = args [i];
switch (arg){
case "-o": case "--out":
if (i < argc)
output = args [++i];
else {
Usage ();
return 1;
}
break;
case "--ecma":
if (i < argc){
if (ecma == null) {
ecma = new EcmaProvider ();
list.Add (ecma);
sort = true;
}
ecma.AddDirectory (args [++i]);
} else {
Usage ();
return 1;
}
break;
case "--xhtml":
case "--hb":
if (i < argc){
Provider populator = new XhtmlProvider (args [++i]);
list.Add (populator);
} else {
Usage ();
return 1;
}
break;
case "--man":
if (i < argc){
int countfiles = args.Length - ++i;
string[] xmlfiles = new String[countfiles];
for (int a = 0;a< countfiles;a++) {
xmlfiles[a] = args [i];
i++;
}
Provider populator = new ManProvider (xmlfiles);
list.Add (populator);
} else {
Usage ();
return 1;
}
break;
case "--simple":
if (i < argc){
Provider populator = new SimpleProvider (args [++i]);
list.Add (populator);
} else {
Usage ();
return 1;
}
break;
case "--error":
if (i < argc){
Provider populator = new ErrorProvider (args [++i]);
list.Add (populator);
} else {
Usage ();
return 1;
}
break;
case "--ecmaspec":
if (i < argc){
Provider populator = new EcmaSpecProvider (args [++i]);
list.Add (populator);
} else {
Usage ();
return 1;
}
break;
case "--addins":
if (i < argc){
Provider populator = new AddinsProvider (args [++i]);
list.Add (populator);
} else {
Usage ();
return 1;
}
break;
default:
Usage ();
return 1;
}
}
hs = new HelpSource (output, true);
foreach (Provider p in list){
p.PopulateTree (hs.Tree);
}
if (sort)
hs.Tree.Sort ();
//
// Flushes the EcmaProvider
//
foreach (Provider p in list)
p.CloseTree (hs, hs.Tree);
hs.Save ();
return 0;
}
public TOutput RenderUrl <TOutput> (string url, IDocGenerator <TOutput> generator, out Node node, HelpSource hintSource = null)
{
node = null;
string internalId = null;
Dictionary <string, string> context = null;
HelpSource hs = GetHelpSourceAndIdForUrl(url, hintSource, out internalId, out context, out node);
return(generator.Generate(hs, internalId, context));
}
/// <summary>
/// Tree creation and merged tree constructor
/// </summary>
public Tree (HelpSource hs, string caption, string url) : this (hs, null, caption, url)
{
}
public override void Run (IEnumerable<string> args)
{
bool replaceNTypes = false;
var formats = new Dictionary<string, List<string>> ();
string prefix = "tree";
var formatOptions = CreateFormatOptions (this, formats);
var options = new OptionSet () {
formatOptions [0],
{ "o|out=",
"Provides the output file prefix; the files {PREFIX}.zip and " +
"{PREFIX}.tree will be created.\n" +
"If not specified, `tree' is the default PREFIX.",
v => prefix = v },
formatOptions [1],
{"dropns=","The namespace that has been dropped from this version of the assembly.", v => droppedNamespace = v },
{"ntypes","Replace references to native types with their original types.", v => replaceNTypes=true },
};
List<string> extra = Parse (options, args, "assemble",
"[OPTIONS]+ DIRECTORIES",
"Assemble documentation within DIRECTORIES for use within the monodoc browser.");
if (extra == null)
return;
List<Provider> list = new List<Provider> ();
EcmaProvider ecma = null;
bool sort = false;
foreach (string format in formats.Keys) {
switch (format) {
case "ecma":
if (ecma == null) {
ecma = new EcmaProvider ();
list.Add (ecma);
sort = true;
}
ecma.FileSource = new MDocFileSource(droppedNamespace, string.IsNullOrWhiteSpace(droppedNamespace) ? ApiStyle.Unified : ApiStyle.Classic) {
ReplaceNativeTypes = replaceNTypes
};
foreach (string dir in formats [format])
ecma.AddDirectory (dir);
break;
case "xhtml":
case "hb":
list.AddRange (formats [format].Select (d => (Provider) new XhtmlProvider (d)));
break;
case "man":
list.Add (new ManProvider (formats [format].ToArray ()));
break;
case "error":
list.AddRange (formats [format].Select (d => (Provider) new ErrorProvider (d)));
break;
case "ecmaspec":
list.AddRange (formats [format].Select (d => (Provider) new EcmaSpecProvider (d)));
break;
case "addins":
list.AddRange (formats [format].Select (d => (Provider) new AddinsProvider (d)));
break;
}
}
HelpSource hs = new HelpSource (prefix, true);
hs.TraceLevel = TraceLevel;
foreach (Provider p in list) {
p.PopulateTree (hs.Tree);
}
if (sort && hs.Tree != null)
hs.Tree.RootNode.Sort ();
//
// Flushes the EcmaProvider
//
foreach (Provider p in list)
p.CloseTree (hs, hs.Tree);
hs.Save ();
}
public Hashtable Compile (HelpSource hs)
{
string [] files = Directory.GetFiles (FilesPath, Match);
Hashtable ret = new Hashtable ();
foreach (string s in files) {
ErrorDocumentation d;
hs.Message (TraceLevel.Info, s);
int errorNum = 0;
try {
errorNum = int.Parse (Path.GetFileName (s).Substring (ErrorNumSubstringStart, ErrorNumSubstringLength));
} catch {
hs.Message (TraceLevel.Info, "Ignoring file {0}", s);
}
string errorName = String.Format (FriendlyFormatString, errorNum);
d = (ErrorDocumentation)ret [errorName];
if (d == null)
ret [errorName] = d = new ErrorDocumentation (errorName);
if (d.Details == null) {
string xmlFile = Path.ChangeExtension (s, "xml");
hs.Message (TraceLevel.Verbose, xmlFile);
if (File.Exists (xmlFile)) {
XmlSerializer cfgRdr = new XmlSerializer (typeof (ErrorDetails));
d.Details = (ErrorDetails)cfgRdr.Deserialize (new XmlTextReader (xmlFile));
}
}
// Encoding is same as used in MCS, so we will be able to do all those files
using (StreamReader reader = new StreamReader (s, Encoding.GetEncoding (28591))) {
d.Examples.Add (reader.ReadToEnd ());
}
}
return ret;
}
public override void CloseTree (HelpSource hs, Tree tree)
{
Hashtable entries = config.Compile ();
MemoryStream ms = new MemoryStream ();
XmlSerializer writer = new XmlSerializer (typeof (ErrorDocumentation));
foreach (DictionaryEntry de in entries) {
ErrorDocumentation d = (ErrorDocumentation)de.Value;
string s = (string)de.Key;
tree.LookupNode (s, "error:" + s);
writer.Serialize (ms, d);
ms.Position = 0;
hs.PackStream (ms, s);
ms.SetLength (0);
}
tree.Sort ();
}
public Tree (HelpSource hs, Node parent, string caption, string element) : base (parent, caption, element)
{
HelpSource = hs;
}
//
// Packs a file with the summary data
//
public override void CloseTree (HelpSource hs, Tree tree)
{
foreach (DictionaryEntry de in class_summaries){
XmlDocument doc = new XmlDocument ();
string ns = (string) de.Key;
ArrayList list = (ArrayList) de.Value;
list.Sort();
XmlElement elements = doc.CreateElement ("elements");
doc.AppendChild (elements);
if (namespace_summaries [ns] != null)
elements.AppendChild (doc.ImportNode ((XmlNode)namespace_summaries [ns],true));
else
elements.AppendChild (doc.CreateElement("summary"));
if (namespace_remarks [ns] != null)
elements.AppendChild (doc.ImportNode ((XmlNode)namespace_remarks [ns],true));
else
elements.AppendChild (doc.CreateElement("remarks"));
hs.Message (TraceLevel.Info, "Have {0} elements in the {1}", list.Count, ns);
foreach (TypeInfo p in list){
XmlElement e = null;
switch (p.type_kind){
case "Class":
e = doc.CreateElement ("class");
break;
case "Enumeration":
e = doc.CreateElement ("enum");
break;
case "Structure":
e = doc.CreateElement ("struct");
break;
case "Delegate":
e = doc.CreateElement ("delegate");
break;
case "Interface":
e = doc.CreateElement ("interface");
break;
}
e.SetAttribute ("name", p.type_name);
e.SetAttribute ("fullname", p.type_full);
e.SetAttribute ("assembly", p.type_assembly);
XmlNode copy = doc.ImportNode (p.type_doc, true);
e.AppendChild (copy);
elements.AppendChild (e);
}
hs.PackXml ("xml.summary." + ns, doc,(string) namespace_realpath[ns]);
}
XmlDocument nsSummary = new XmlDocument ();
XmlElement root = nsSummary.CreateElement ("elements");
nsSummary.AppendChild (root);
foreach (DictionaryEntry de in namespace_summaries) {
XmlNode n = (XmlNode)de.Value;
XmlElement summary = nsSummary.CreateElement ("namespace");
summary.SetAttribute ("ns", (string)de.Key);
root.AppendChild (summary);
if (n != null)
summary.AppendChild (nsSummary.ImportNode (n,true));
else
summary.AppendChild (nsSummary.CreateElement("summary"));
}
tree.HelpSource.PackXml ("mastersummary.xml", nsSummary, null);
AddExtensionMethods (tree);
AddImageFiles (hs, tree);
}
public override void CloseTree(HelpSource hs, Tree tree)
{
}
internal void LoadUrl (string url, bool syncTreeView = false, HelpSource source = null, bool addToHistory = true)
{
if (url.StartsWith ("#")) {
Console.WriteLine ("FIXME: Anchor jump");
return;
}
var ts = Interlocked.Increment (ref loadUrlTimestamp);
Task.Factory.StartNew (() => {
Node node;
var res = DocTools.GetHtml (url, source, out node);
return new { Node = node, Html = res };
}).ContinueWith (t => {
var node = t.Result.Node;
var res = t.Result.Html;
if (res != null){
BeginInvokeOnMainThread (() => {
if (ts < loadUrlTimestamp)
return;
currentUrl = node == null ? url : node.PublicUrl;
if (addToHistory)
history.AppendHistory (new LinkPageVisit (this, currentUrl));
LoadHtml (res);
if (syncTreeView) {
// When navigation occurs after a link on search result is clicked
// we need to show the panel so that ShowNode work as expected
tabSelector.SelectAt (0);
this.match = node;
}
// Bookmark spinner management
if (currentBookmarkIndex != -1) {
bookmarkSelector.SelectItem (currentBookmarkIndex);
currentBookmarkIndex = -1;
} else {
bookmarkSelector.SelectItem (-1);
}
});
}
});
}
public static string GetHtml (string url, HelpSource help_source, RootTree help_tree)
{
Node _;
return GetHtml (url, help_source, help_tree, out _);
}
public Tree (HelpSource hs, Node parent, string caption, string element)
{
HelpSource = hs;
rootNode = parent == null ? new Node (this, caption, element) : new Node (parent, caption, element);
}
// This should have a little cache or something.
static XmlDocument GetDocument (HelpSource hs, string fname)
{
Stream s = hs.GetHelpStream (fname);
if (s == null){
Error ("Could not fetch document {0}", fname);
return null;
}
XmlDocument doc = new XmlDocument ();
doc.Load (s);
return doc;
}
public static string GetHtml (string url, HelpSource help_source, RootTree help_tree, out Node match)
{
match = null;
string html_content = null;
if (help_source != null)
html_content = help_source.GetText (url, out match);
if (html_content == null && help_tree != null) {
html_content = help_tree.RenderUrl (url, out match);
if (html_content != null && match != null && match.tree != null)
help_source = match.tree.HelpSource;
}
if (html_content == null)
return null;
var html = new StringWriter ();
html.Write ("<html>\n");
html.Write (" <head>\n");
html.Write (" <title>");
html.Write (url);
html.Write ("</title>\n");
if (help_source != null && help_source.InlineCss != null) {
html.Write (" <style type=\"text/css\">\n");
html.Write (help_source.InlineCss);
html.Write (" </style>\n");
}
if (help_source != null && help_source.InlineJavaScript != null) {
html.Write (" <script type=\"text/JavaScript\">\n");
html.Write (help_source.InlineJavaScript);
html.Write (" </script>\n");
}
html.Write (" </head>\n");
html.Write (" <body>\n");
html.Write (html_content);
html.Write (" </body>\n");
html.Write ("</html>");
return html.ToString ();
}
void AddImageFiles (HelpSource hs, Tree tree)
{
foreach (string asm in asm_dirs) {
string path = Path.Combine (asm, "_images");
if (!Directory.Exists (path))
return;
#if NET_2_0
foreach (var img in Directory.GetFiles (path))
#else
foreach (var img in Directory.EnumerateFiles (path))
#endif
hs.PackFile (img, Path.GetFileName (img));
}
}
public override void CloseTree (HelpSource hs, Tree tree)
{
}
internal void LoadUrl (string url, bool syncTreeView = false, HelpSource source = null, bool addToHistory = true)
{
if (url.StartsWith ("#")) {
Console.WriteLine ("FIXME: Anchor jump");
return;
}
// In case user click on an external link e.g. [Android documentation] link at bottom of MonoDroid docs
if (url.StartsWith ("http://")) {
UrlLauncher.Launch (url);
return;
}
Console.WriteLine ("Loading {0}", url);
var ts = Interlocked.Increment (ref loadUrlTimestamp);
Task.Factory.StartNew (() => {
Node node;
var res = DocTools.GetHtml (url, source, out node);
return new { Node = node, Html = res };
}).ContinueWith (t => {
var node = t.Result.Node;
var res = t.Result.Html;
if (res != null){
BeginInvokeOnMainThread (() => {
if (ts < loadUrlTimestamp)
return;
currentUrl = node == null ? url : node.PublicUrl;
InvalidateRestorableState ();
if (addToHistory)
history.AppendHistory (new LinkPageVisit (this, currentUrl));
LoadHtml (res);
this.match = node;
if (syncTreeView) {
// When navigation occurs after a link on search result is clicked
// we need to show the panel so that ShowNode work as expected
tabSelector.SelectAt (0);
}
// Bookmark spinner management
var bookmarkIndex = AppDelegate.BookmarkManager.FindIndexOfBookmarkFromUrl (url);
if (bookmarkIndex == -1 || bookmarkIndex < bookmarkSelector.ItemCount)
bookmarkSelector.SelectItem (bookmarkIndex);
});
}
});
}
public bool AddSourceFile(string sourceFile)
{
if (this.loadedSourceFiles.Contains(sourceFile))
{
return(false);
}
Node node = this.LookupEntryPoint("various") ?? base.RootNode;
XmlDocument xmlDocument = new XmlDocument();
try {
xmlDocument.Load(sourceFile);
} catch {
bool result = false;
return(result);
}
XmlNodeList extra_nodes = xmlDocument.SelectNodes("/monodoc/node");
if (extra_nodes.Count > 0)
{
this.Populate(node, extra_nodes);
}
XmlNodeList sources = xmlDocument.SelectNodes("/monodoc/source");
if (sources == null)
{
Console.Error.WriteLine("Error: No <source> section found in the {0} file", sourceFile);
return(false);
}
loadedSourceFiles.Add(sourceFile);
foreach (XmlNode xmlNode in sources)
{
XmlAttribute a = xmlNode.Attributes["provider"];
if (a == null)
{
Console.Error.WriteLine("Error: no provider in <source>");
continue;
}
string provider = a.InnerText;
a = xmlNode.Attributes["basefile"];
if (a == null)
{
Console.Error.WriteLine("Error: no basefile in <source>");
continue;
}
string basefile = a.InnerText;
a = xmlNode.Attributes["path"];
if (a == null)
{
Console.Error.WriteLine("Error: no path in <source>");
continue;
}
string path = a.InnerText;
string basefilepath = Path.Combine(Path.GetDirectoryName(sourceFile), basefile);
HelpSource helpSource = RootTree.GetHelpSource(provider, basefilepath);
if (helpSource != null)
{
helpSource.RootTree = this;
this.helpSources.Add(helpSource);
this.nameToHelpSource[path] = helpSource;
Node node2 = this.LookupEntryPoint(path);
if (node2 == null)
{
Console.Error.WriteLine("node `{0}' is not defined on the documentation map", path);
node2 = node;
}
foreach (Node current in helpSource.Tree.RootNode.ChildNodes)
{
node2.AddNode(current);
}
node2.Sort();
}
}
return(true);
}
