public static MarkdownDeep.Markdown CreateRenderer()
{
var result = new MarkdownDeep.Markdown {SafeMode = true, ExtraMode = true};
result.FormatCodeBlock += FormatCodeBlock;
return result;
}
public static string ResolveMarkdown(this string content, IDocsOutput output, string currentSlug)
{
// http://www.toptensoftware.com/markdowndeep/api
var md = new Markdown
{
AutoHeadingIDs = true,
ExtraMode = true,
NoFollowLinks = false,
SafeMode = false,
HtmlClassTitledImages = "figure",
UrlRootLocation = output.RootUrl,
};
if (!string.IsNullOrWhiteSpace(output.RootUrl))
{
if (!string.IsNullOrWhiteSpace(currentSlug) && !currentSlug.Equals("index"))
md.UrlBaseLocation = output.RootUrl + "/" + currentSlug.Replace('\\', '/');
else
md.UrlBaseLocation = output.RootUrl;
}
////if (!string.IsNullOrWhiteSpace(output.ImagesPath))
// md.QualifyUrl = delegate(string image) { return output.ImagesPath + "/" + image; };
md.PrepareImage = (tag, titledImage) => PrepareImage(output.ImagesPath, tag);
return md.Transform(content);
}
public static string Markdown(string text)
{
if (text == null)
return "";
var md = new Markdown();
return md.Transform(text.Trim());
}
private Negotiator GetDocument(IDocumentFolder documentFolder, string path)
{
var markdown = documentFolder.ReadAllText(path);
var converter = new Markdown();
var html = converter.Transform(markdown);
return View["Index", new { Title = path, Content = html }];
}
public static string FormatCodePrettyPrint(Markdown m, string code)
{
var match = rxExtractLanguage.Match(code);
string language = null;
if (match.Success)
{
// Save the language
var g=(Group)match.Groups[2];
language = g.ToString();
// Remove the first line
code = code.Substring(match.Groups[1].Length);
}
if (language == null)
{
var d = m.GetLinkDefinition("default_syntax");
if (d!=null)
language = d.title;
}
if (language == "C#")
language = "csharp";
if (language == "C++")
language = "cpp";
if (string.IsNullOrEmpty(language))
return string.Format("<pre><code>{0}</code></pre>\n", code);
else
return string.Format("<pre class=\"prettyprint lang-{0}\"><code>{1}</code></pre>\n", language.ToLowerInvariant(), code);
}
public static IHtmlString CompiledContent(this IDynamicContent contentItem, bool trustContent = false)
{
if (contentItem == null) return NonEncodedHtmlString.Empty;
switch (contentItem.ContentType)
{
case DynamicContentType.Markdown:
var md = new Markdown
{
AutoHeadingIDs = true,
ExtraMode = true,
NoFollowLinks = !trustContent,
SafeMode = false,
NewWindowForExternalLinks = true,
};
var contents = contentItem.Content;
// TODO contents = CodeBlockFinder.Replace(contents, match => GenerateCodeBlock(match.Groups[1].Value.Trim(), match.Groups[2].Value));
contents = md.Transform(contents);
return new NonEncodedHtmlString(contents);
case DynamicContentType.Html:
return trustContent ? new NonEncodedHtmlString(contentItem.Content) : NonEncodedHtmlString.Empty;
}
return NonEncodedHtmlString.Empty;
}
public static MvcHtmlString CompiledContent(this IDynamicContent contentItem, bool trustContent)
{
if (contentItem == null) return MvcHtmlString.Empty;
switch (contentItem.ContentType)
{
case DynamicContentType.Markdown:
var md = new Markdown
{
AutoHeadingIDs = true,
ExtraMode = true,
NoFollowLinks = !trustContent,
SafeMode = false,
NewWindowForExternalLinks = true,
};
var contents = contentItem.Body;
contents = CodeBlockFinder.Replace(contents, match => GenerateCodeBlock(match.Groups[1].Value.Trim(), match.Groups[2].Value));
try
{
contents = md.Transform(contents);
}
catch (Exception)
{
contents = string.Format("<pre>{0}</pre>", HttpUtility.HtmlEncode(contents));
}
return MvcHtmlString.Create(contents);
case DynamicContentType.Html:
return trustContent ? MvcHtmlString.Create(contentItem.Body) : MvcHtmlString.Empty;
}
return MvcHtmlString.Empty;
}
public ActionResult Show(string page)
{
if (page == "" || page == null)
page = "README";
string path = string.Concat(HttpContext.Request.PhysicalApplicationPath, "\\Docs\\", page, ".md");
string contents;
try
{
using (StreamReader sr = new StreamReader(path))
{
Markdown md = new Markdown();
contents = md.Transform(sr.ReadToEnd());
}
ViewBag.ConvertedMarkdown = contents;
return View();
}
catch (Exception ex)
{
this.Response.StatusCode = 404;
ViewBag.ConvertedMarkdown = "File not found.";
return View();
}
}
static void Main(string[] args)
{
Markdown m = new Markdown();
m.SafeMode = false;
m.ExtraMode = true;
m.AutoHeadingIDs = true;
// m.SectionHeader = "<div class=\"header\">{0}</div>\n";
// m.SectionHeadingSuffix = "<div class=\"heading\">{0}</div>\n";
// m.SectionFooter = "<div class=\"footer\">{0}</div>\n\n";
// m.SectionHeader = "\n<div class=\"section_links\"><a href=\"/edit?section={0}\">Edit</a></div>\n";
// m.HtmlClassTitledImages = "figure";
// m.DocumentRoot = "C:\\users\\bradr\\desktop";
// m.DocumentLocation = "C:\\users\\bradr\\desktop\\100D5000";
// m.MaxImageWidth = 500;
string markdown=FileContents("input.txt");
string str = m.Transform(markdown);
Console.Write(str);
var sections = MarkdownDeep.Markdown.SplitSections(markdown);
for (int i = 0; i < sections.Count; i++)
{
Console.WriteLine("---- Section {0} ----", i);
Console.Write(sections[i]);
Console.WriteLine("\n");
}
Console.WriteLine("------------------");
}
public StaticContentServiceImpl(string baseLocalPath, Markdown markdownRender, ShopifyLiquidThemeEngine liquidEngine, ICacheManager<object> cacheManager)
{
_baseLocalPath = baseLocalPath;
_markdownRender = markdownRender;
_liquidEngine = liquidEngine;
_fileSystemWatcher = MonitorContentFileSystemChanges();
_cacheManager = cacheManager;
}
public MarkdownProcessor()
{
_processor = new Markdown
{
ExtraMode = true,
NewWindowForExternalLinks = true
};
}
public PostController(IRepository<Post> postRepo)
{
Posts = postRepo;
Markdown = new Markdown()
{
ExtraMode = true
};
}
public DALMunicipiosRepository(string connectionString)
{
objMarkDown = new Markdown();
objMarkDown.ExtraMode = true;
objMarkDown.SafeMode = true;
_connectionString = connectionString;
}
/// <summary>
/// Converts the markdown to HTML.
/// </summary>
/// <param name="toConvert">The markdown string to convert.</param>
/// <param name="destinationDocumentPath">The document path (without the document filename).</param>
/// <param name="siteRoot">The site root.</param>
/// <param name="sourceDocumentFilename">the filename of the source markdown file</param>
/// <param name="createdAnchorCollector">The created anchor collector, for ToC sublinks for H2 headers.</param>
/// <param name="convertLocalLinks">if set to <c>true</c>, convert local links to md files to target files.</param>
/// <param name="navigationContext">The navigation context.</param>
/// <returns></returns>
public static string ConvertMarkdownToHtml(string toConvert, string destinationDocumentPath, string siteRoot, string sourceDocumentFilename,
List <Heading> createdAnchorCollector, bool convertLocalLinks, NavigationContext navigationContext)
{
var localLinkProcessor = new Func <string, string>(s =>
{
var result = s;
if (!string.IsNullOrWhiteSpace(result))
{
switch (navigationContext.PathSpecification)
{
case PathSpecification.Full:
break;
case PathSpecification.Relative:
break;
case PathSpecification.RelativeAsFolder:
// Step 1: we need to move up 1 additional folder (get out of current subfolder)
var relativeAsFolderIndex = result.StartsWith("./") ? 2 : 0;
result = result.Insert(relativeAsFolderIndex, "../");
// Step 2: we need an additional layer to go into (filename is now a folder)
result = ResolveTargetURL(result, false, navigationContext);
// Step 3: get the final url
result = result.GetFinalTargetUrl(navigationContext);
break;
default:
throw new ArgumentOutOfRangeException(nameof(navigationContext.PathSpecification), navigationContext.PathSpecification, null);
}
}
return(result);
});
var parser = new MarkdownDeep.Markdown
{
ExtraMode = true,
GitHubCodeBlocks = true,
AutoHeadingIDs = true,
NewWindowForExternalLinks = true,
DocNetMode = true,
ConvertLocalLinks = convertLocalLinks,
LocalLinkProcessor = localLinkProcessor,
DestinationDocumentLocation = destinationDocumentPath,
DocumentRoot = siteRoot,
SourceDocumentFilename = sourceDocumentFilename,
HtmlClassTitledImages = "figure",
};
var toReturn = parser.Transform(toConvert);
createdAnchorCollector.AddRange(parser.Headings.ConvertToHierarchy());
return(toReturn);
}
public API_MarkdownSharp(string text)
{
AfterTransform = new List<Action>();
Text = text;
Markdown = new Markdown()
{
SafeMode = true
};
}
/// <summary>
/// Transforms a string of Markdown into HTML.
/// </summary>
/// <param name="text">The Markdown that should be transformed.</param>
/// <returns>The HTML representation of the supplied Markdown.</returns>
public static IHtmlString Markdown(string text)
{
// Transform the supplied text (Markdown) into HTML.
var markdownTransformer = new Markdown();
var html = markdownTransformer.Transform(text);
// Wrap the html in an MvcHtmlString otherwise it'll be HtmlEncoded and displayed to the user as HTML :(
return html.ToHtmlString();
}
private void ShowReleaseNotesDialog_Load(object sender, EventArgs e)
{
string contents = File.ReadAllText(_path);
var md = new Markdown();
_temp = TempFile.WithExtension("htm"); //enhance: will leek a file to temp
File.WriteAllText(_temp.Path, md.Transform(contents));
_browser.Url = new Uri(_temp.Path);
}
public void Simple()
{
var markdown = new Markdown
{
NewWindowForExternalLinks = true
};
Console.WriteLine(markdown.Transform("##Header"));
Console.WriteLine(markdown.Transform("`<T>`"));
Console.WriteLine(markdown.Transform("[a](http://e1.ru)"));
}
private void ShowReleaseNotesDialog_Load(object sender, EventArgs e)
{
string contents = File.ReadAllText(_path);
var md = new Markdown();
// Disposed of during dialog Dispose()
_temp = TempFile.WithExtension("htm");
File.WriteAllText(_temp.Path, GetBasicHtmlFromMarkdown(md.Transform(contents)));
_browser.Url = new Uri(_temp.Path);
}
private static Markdown GetMarkdownTransformer()
{
var md = new Markdown();
md.ExtraMode = true;
md.SafeMode = true;
md.NoFollowLinks = true;
md.NewWindowForExternalLinks = true;
md.MarkdownInHtml = false;
return md;
}
public static string Markdown(this string txt)
{
if (string.IsNullOrEmpty(txt)) return string.Empty;
// spaces in urls will not work with MarkdownDeep
txt = Regex.Replace(txt, @"\(http(.*)\)", match => match.ToString().Replace(" ", "%20"));
// single linebreaks become double linebreaks to conform LeTour markdown
var md = new Markdown();
txt = md.Transform(txt);
txt = Regex.Replace(txt, @"(?<!(</p>))\n(?!\n)", match => "<br/>");
return txt;
}
public void TransformMarkdown()
{
var markdownEngine = new Markdown
{
ExtraMode = true,
AutoHeadingIDs = true,
CodeBlockLanguageAttr = " data-language=\"{0}\""
};
this.Body = markdownEngine.Transform(this.Body);
}
public DocumentationViewer()
{
InitializeComponent();
_markdown = new Markdown();
_markdown.ExtraMode = true;
var uri = new Uri("/ECalc.Docs;component/Documentation/template.html", UriKind.Relative);
using (StreamReader sr = new StreamReader(Application.GetResourceStream(uri).Stream))
{
_template = sr.ReadToEnd();
}
}
public void Render(Document input, Document output)
{
output.Extension = ".html";
var mark = new Markdown();
//set preferences of your markdown
mark.SafeMode = true;
mark.ExtraMode = true;
string mdtext = input.Text;
output.Text = mark.Transform(mdtext);
}
public CommentProcessor(
[Named("Email")] string email, [Named("SiteName")] string siteName,
[Named("BaseUrl")] string baseUrl, string apiKey,
[Named("Safe")] Markdown transformer, ISession session)
{
this.email = email;
this.siteName = siteName;
this.restUrl = String.Format("http://{0}.rest.akismet.com/1.1/comment-check", apiKey);
this.baseUrl = baseUrl;
this.transformer = transformer;
this.session = session;
}
public KnowledgeBase()
{
string code = Helpers.GlobalHelper.RequestParam("code");
string appDataPath = System.Web.HttpContext.Current.Server.MapPath("~/assets");
string readFilePath = "";
string input = "Something went wrong";
if (code == "pptpwindows")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "pptp", "windows.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "pptpandroid")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "pptp", "android.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "pptpubuntu")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "pptp", "ubuntu.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "openvpnubuntu")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "openvpn", "ubuntu.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "openvpnwindows")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "openvpn", "windows.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "openvpnandroid")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "openvpn", "android.md");
input = System.IO.File.ReadAllText(readFilePath);
}
var md = new MarkdownDeep.Markdown();
md.ExtraMode = true;
md.SafeMode = false;
_output = md.Transform(input);
}
public override void Render(Context context, StreamReader reader, StreamWriter writer)
{
var mark = new Markdown();
//set preferences of your markdown
mark.SafeMode = true;
mark.ExtraMode = true;
string mdtext = reader.ReadToEnd();
string htmlmd = mark.Transform(mdtext);
writer.Write(htmlmd);
}
public static string FormatMessage(String originalMessage, bool processContent = true)
{
//Test changes to this code against this markdown thread content:
//https://voat.co/v/test/comments/53891
if (processContent && !String.IsNullOrEmpty(originalMessage))
{
originalMessage = ContentProcessor.Instance.Process(originalMessage, ProcessingStage.Outbound, null);
}
var newWindow = false;
if (System.Web.HttpContext.Current != null && System.Web.HttpContext.Current.User.Identity.IsAuthenticated)
{
newWindow = UserHelper.LinksInNewWindow(System.Web.HttpContext.Current.User.Identity.Name);
}
var m = new Markdown
{
PrepareLink = new Func<HtmlTag, bool>(x =>
{
//Remove [Title](javascript:alter('hello')) exploit
string href = x.attributes["href"];
if (!String.IsNullOrEmpty(href))
{
//I think it needs the javascript: prefix to work at all but there might be more holes as this is just a simple check.
if (href.ToLower().Trim().StartsWith("javascript:"))
{
x.attributes["href"] = "#";
//add it to the output for verification?
x.attributes.Add("data-ScriptStrip", String.Format("/* script detected: {0} */", href));
}
}
return true;
}),
ExtraMode = true,
SafeMode = true,
NewWindowForExternalLinks = newWindow,
NewWindowForLocalLinks = newWindow
};
try
{
return m.Transform(originalMessage);
}
catch (Exception ex)
{
return "Content contains unsafe or unknown tags.";
}
}
public KnowledgeBase(string code, string appDataPath)
{
string readFilePath = "";
string input = "Something went wrong";
if (code == "pptpwindows")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "pptp", "windows.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "pptpandroid")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "pptp", "android.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "pptpubuntu")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "pptp", "ubuntu.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "openvpnubuntu")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "openvpn", "ubuntu.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "openvpnwindows")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "openvpn", "windows.md");
input = System.IO.File.ReadAllText(readFilePath);
}
else if (code == "openvpnandroid")
{
readFilePath = System.IO.Path.Combine(appDataPath,
"knowledgebase", "openvpn", "android.md");
input = System.IO.File.ReadAllText(readFilePath);
}
var md = new MarkdownDeep.Markdown();
md.ExtraMode = true;
md.SafeMode = false;
_output = md.Transform(input);
}
public static MvcHtmlString CompiledMarkdownContent(this string str, bool trustContent = false)
{
if (str == null) return MvcHtmlString.Empty;
var md = new Markdown
{
AutoHeadingIDs = true,
ExtraMode = true,
NoFollowLinks = !trustContent,
SafeMode = false,
NewWindowForExternalLinks = true,
};
var contents = md.Transform(str);
return MvcHtmlString.Create(contents);
}
private static string FormatMarkdown(string content)
{
var md = new Markdown();
string result;
try
{
result = md.Transform(content);
}
catch (Exception)
{
result = string.Format("<pre>{0}</pre>", HttpUtility.HtmlEncode(content));
}
return result;
}
static void Main(string[] args)
{
Thread.CurrentThread.CurrentCulture = CultureInfo.GetCultureInfo("en");
var layout = File.ReadAllText("../layout.html");
layout = layout.Replace("{{description}}", "RedBeanPHP-inspired data access layer for .NET");
layout = layout.Replace("{{updated_on}}", DateTime.Now.ToString("MMM d, yyyy"));
var headerIdList = new List<string>();
var body = new Markdown().Transform(PreprocessBody());
body = AddHeaderAnchors(body, headerIdList);
layout = layout.Replace("{{body}}", body);
ValidateHeaderAnchors(headerIdList, layout);
File.WriteAllText("../www/index.html", layout);
}
public string DoTransformation()
{
if (File.Exists(_filePath))
{
string text = File.ReadAllText(_filePath);
var clean = Regex.Replace(text, MarkdownLogic.RegEx, new MatchEvaluator(match => LinkEvaluator(match, PrefixLinks)),
RegexOptions.Singleline | RegexOptions.IgnorePatternWhitespace);
Markdown md = new Markdown();
string transform = md.Transform(clean);
return transform;
}
return "<h2>Not Found</h2>";
}
static void TestMarkdownDeep()
{
var result = new Result {
Name = "MarkdownDeep"
};
var stopwatch = Stopwatch.StartNew();
var warmup = new MarkdownDeep.Markdown
{
ExtraMode = true,
MarkdownInHtml = true,
SafeMode = false,
};
stopwatch.Stop();
result.WarmUp = stopwatch.ElapsedMilliseconds;
warmup.Transform(testTexts.First());
stopwatch = Stopwatch.StartNew();
var markdownify = new MarkdownDeep.Markdown
{
ExtraMode = true,
MarkdownInHtml = true,
SafeMode = false,
};
stopwatch.Stop();
result.Construction = stopwatch.ElapsedMilliseconds;
stopwatch = Stopwatch.StartNew();
markdownify.Transform(testTexts.First());
stopwatch.Stop();
result.FirstRun = stopwatch.ElapsedMilliseconds;
stopwatch = Stopwatch.StartNew();
foreach (var text in testTexts)
{
markdownify.Transform(text);
}
stopwatch.Stop();
result.BulkRun = stopwatch.ElapsedMilliseconds;
result.Average = GetAverage(stopwatch.ElapsedMilliseconds);
results.Add(result);
}
public static string FormatCodePrettyPrint(MarkdownDeep.Markdown m, string code)
{
code = code.TrimEnd();
// Try to extract the language from the first line
var match = rxExtractLanguage.Match(code);
string language = null;
if (match.Success)
{
// Save the language
var g = match.Groups[2];
language = g.ToString();
// Remove the first line
code = code.Substring(match.Groups[1].Length);
}
// If not specified, look for a link definition called "default_syntax" and
// grab the language from its title
if (language == null)
{
var d = m.GetLinkDefinition("default_syntax");
if (d != null)
{
language = d.title;
}
}
// Common replacements
if (language == "C#")
{
language = "csharp";
}
if (language == "C++")
{
language = "cpp";
}
// Wrap code in pre/code tags and add PrettyPrint attributes if necessary
if (string.IsNullOrEmpty(language))
{
return($"<pre><code>{code}</code></pre>\n");
}
return($"<textarea class='code code-sample' data-lang='{language.ToLowerInvariant()}'>{code}</textarea>\n");
}
public ActionResult Edit(GameViewModel gamevm)
{
Game game = gamevm.Game;
if (ModelState.IsValid)
{
Markdown md = new MarkdownDeep.Markdown();
game.Report = md.Transform(game.ReportMarkdown);
gamedao.Update(game);
return(RedirectToAction("Details", "Game", new { id = game.Id }));
}
else
{
Game g = gamedao.GetById(game.Id);
gamevm.Stats = g.Stats.ToList();
gamevm.PlayerStats = g.PlayerStats.ToList();
ViewBag.PeriodsItems = listItems.UnsetPeriods(g.Stats.ToList <GameStats>());
ViewBag.PlayersItems = listItems.UnsetPlayers(g.PlayerStats.ToList <PlayerStats>());
ViewBag.PlaceItems = listItems.Places();
return(View(gamevm));
}
}
/// <summary>
/// Converts the markdown to HTML.
/// </summary>
/// <param name="toConvert">The markdown string to convert.</param>
/// <param name="destinationDocumentPath">The document path (without the document filename).</param>
/// <param name="siteRoot">The site root.</param>
/// <param name="sourceDocumentFilename">the filename of the source markdown file</param>
/// <param name="createdAnchorCollector">The created anchor collector, for ToC sublinks for H2 headers.</param>
/// <param name="convertLocalLinks">if set to <c>true</c>, convert local links to md files to target files.</param>
/// <returns></returns>
public static string ConvertMarkdownToHtml(string toConvert, string destinationDocumentPath, string siteRoot, string sourceDocumentFilename,
List <Heading> createdAnchorCollector, bool convertLocalLinks)
{
var parser = new MarkdownDeep.Markdown
{
ExtraMode = true,
GitHubCodeBlocks = true,
AutoHeadingIDs = true,
NewWindowForExternalLinks = true,
DocNetMode = true,
ConvertLocalLinks = convertLocalLinks,
DestinationDocumentLocation = destinationDocumentPath,
DocumentRoot = siteRoot,
SourceDocumentFilename = sourceDocumentFilename,
HtmlClassTitledImages = "figure",
};
var toReturn = parser.Transform(toConvert);
createdAnchorCollector.AddRange(parser.Headings.ConvertToHierarchy());
return(toReturn);
}
internal void RenderLink(Markdown m, StringBuilder b, string link_text, List <string> specialAttributes)
{
if (this.Url.StartsWith("mailto:"))
{
b.Append("<a href=\"");
Utils.HtmlRandomize(b, this.Url);
b.Append('\"');
if (!String.IsNullOrEmpty(this.Title))
{
b.Append(" title=\"");
Utils.SmartHtmlEncodeAmpsAndAngles(b, this.Title);
b.Append('\"');
}
b.Append('>');
Utils.HtmlRandomize(b, link_text);
b.Append("</a>");
}
else
{
HtmlTag tag = new HtmlTag("a");
var url = this.Url;
if (m.DocNetMode && m.ConvertLocalLinks)
{
// A few requirements before we can convert local links:
// 1. Link contains .md
// 2. Link is relative
// 3. Link is included in the index
var index = url.LastIndexOf(".md", StringComparison.OrdinalIgnoreCase);
if (index >= 0)
{
var linkProcessor = m.LocalLinkProcessor;
if (linkProcessor != null)
{
url = linkProcessor(url);
}
else
{
Uri uri;
if (Uri.TryCreate(url, UriKind.Relative, out uri))
{
url = String.Concat(url.Substring(0, index), ".htm", url.Substring(index + ".md".Length));
}
}
}
}
// encode url
StringBuilder sb = m.GetStringBuilder();
Utils.SmartHtmlEncodeAmpsAndAngles(sb, url);
tag.attributes["href"] = sb.ToString();
// encode title
if (!String.IsNullOrEmpty(this.Title))
{
sb.Length = 0;
Utils.SmartHtmlEncodeAmpsAndAngles(sb, this.Title);
tag.attributes["title"] = sb.ToString();
}
if (specialAttributes.Any())
{
LinkDefinition.HandleSpecialAttributes(specialAttributes, sb, tag);
}
// Do user processing
m.OnPrepareLink(tag);
// Render the opening tag
tag.RenderOpening(b);
b.Append(link_text); // Link text already escaped by SpanFormatter
b.Append("</a>");
}
}
public void RenderPlain(Markdown m, StringBuilder b, Action <Block, Token, string> customProcess)
{
if (customProcess != null)
{
customProcess(this, null, null);
}
switch (blockType)
{
case BlockType.Blank:
return;
case BlockType.p:
case BlockType.span:
m.SpanFormatter.FormatPlain(b, buf, contentStart, contentLen, customProcess);
b.Append(" ");
break;
case BlockType.h1:
case BlockType.h2:
case BlockType.h3:
case BlockType.h4:
case BlockType.h5:
case BlockType.h6:
m.SpanFormatter.FormatPlain(b, buf, contentStart, contentLen, customProcess);
b.Append(" - ");
break;
case BlockType.ol_li:
case BlockType.ul_li:
b.Append("* ");
m.SpanFormatter.FormatPlain(b, buf, contentStart, contentLen, customProcess);
b.Append(" ");
break;
case BlockType.dd:
if (children != null)
{
b.Append("\n");
RenderChildrenPlain(m, b, customProcess);
}
else
{
m.SpanFormatter.FormatPlain(b, buf, contentStart, contentLen, customProcess);
}
break;
case BlockType.dt:
{
if (children == null)
{
foreach (var l in Content.Split('\n'))
{
var str = l.Trim();
m.SpanFormatter.FormatPlain(b, str, 0, str.Length, customProcess);
}
}
else
{
RenderChildrenPlain(m, b, customProcess);
}
break;
}
case BlockType.dl:
RenderChildrenPlain(m, b, customProcess);
return;
case BlockType.codeblock:
foreach (var line in children)
{
b.Append(line.buf, line.contentStart, line.contentLen);
b.Append(" ");
}
return;
case BlockType.quote:
RenderChildrenPlain(m, b, customProcess);
if (customProcess != null)
{
customProcess(new Block(BlockType.quote_end), null, null);
}
return;
case BlockType.li:
RenderChildrenPlain(m, b, customProcess);
if (customProcess != null)
{
customProcess(new Block(BlockType.li_end), null, null);
}
return;
case BlockType.ol:
RenderChildrenPlain(m, b, customProcess);
if (customProcess != null)
{
customProcess(new Block(BlockType.ol_end), null, null);
}
return;
case BlockType.ul:
RenderChildrenPlain(m, b, customProcess);
if (customProcess != null)
{
customProcess(new Block(BlockType.ul_end), null, null);
}
return;
case BlockType.HtmlTag:
RenderChildrenPlain(m, b, customProcess);
if (customProcess != null)
{
customProcess(new Block(BlockType.HtmlTag_end), null, null);
}
return;
}
}
public void RenderImage(Markdown m, StringBuilder sb)
{
this.Definition.RenderImg(m, sb, this.LinkText, this.SpecialAttributes);
}
// Constructor
// A reference to the owning markdown object is passed incase
// we need to check for formatting options
public SpanFormatter(Markdown m)
{
m_Markdown = m;
}
internal void Render(Markdown m, StringBuilder b)
{
switch (BlockType)
{
case BlockType.Blank:
return;
case BlockType.p:
m.SpanFormatter.FormatParagraph(b, Buf, ContentStart, ContentLen);
break;
case BlockType.span:
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append("\n");
break;
case BlockType.h1:
case BlockType.h2:
case BlockType.h3:
case BlockType.h4:
case BlockType.h5:
case BlockType.h6:
string id = string.Empty;
bool insertPermalink = false;
if (m.ExtraMode && !m.SafeMode)
{
b.Append("<" + BlockType.ToString());
id = ResolveHeaderID(m);
if (!String.IsNullOrEmpty(id))
{
b.Append(" id=\"");
b.Append(id);
b.Append("\">");
insertPermalink = true;
}
else
{
b.Append(">");
}
}
else
{
b.Append("<" + BlockType.ToString() + ">");
}
if (m.DocNetMode && BlockType == BlockType.h2 && !string.IsNullOrWhiteSpace(id))
{
// collect h2 id + text in collector
var h2ContentSb = new StringBuilder();
m.SpanFormatter.Format(h2ContentSb, Buf, ContentStart, ContentLen);
var h2ContentAsString = h2ContentSb.ToString();
b.Append(h2ContentAsString);
m.CreatedH2IdCollector.Add(new Tuple <string, string>(id, h2ContentAsString));
}
else
{
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
}
if (insertPermalink)
{
// append header permalink link
b.Append("<a class=\"headerlink\" href=\"#");
b.Append(id);
b.Append("\" title=\"Permalink to this headline\"><i class=\"fa fa-link\" aria-hidden=\"true\"></i></a>");
}
b.Append("</" + BlockType.ToString() + ">\n");
break;
case BlockType.hr:
b.Append("<hr />\n");
return;
case BlockType.user_break:
return;
case BlockType.ol_li:
case BlockType.ul_li:
b.Append("<li>");
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append("</li>\n");
break;
case BlockType.dd:
b.Append("<dd>");
if (Children != null)
{
b.Append("\n");
RenderChildren(m, b);
}
else
{
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
}
b.Append("</dd>\n");
break;
case BlockType.dt:
{
if (Children == null)
{
foreach (var l in Content.Split('\n'))
{
b.Append("<dt>");
m.SpanFormatter.Format(b, l.Trim());
b.Append("</dt>\n");
}
}
else
{
b.Append("<dt>\n");
RenderChildren(m, b);
b.Append("</dt>\n");
}
break;
}
case BlockType.dl:
b.Append("<dl>\n");
RenderChildren(m, b);
b.Append("</dl>\n");
return;
case BlockType.html:
b.Append(Buf, ContentStart, ContentLen);
return;
case BlockType.unsafe_html:
m.HtmlEncode(b, Buf, ContentStart, ContentLen);
return;
case BlockType.codeblock:
if (m.FormatCodeBlockFunc == null)
{
var dataArgument = this.Data as string ?? string.Empty;
string tagSuffix = "</code></pre>\n\n";
if (m.GitHubCodeBlocks && !string.IsNullOrWhiteSpace(dataArgument))
{
if (dataArgument == "nohighlight")
{
b.Append("<pre class=\"nocode\">");
tagSuffix = "</pre>";
}
else
{
b.AppendFormat("<pre><code class=\"{0}\">", dataArgument);
}
}
else
{
b.Append("<pre><code>");
}
foreach (var line in Children)
{
m.HtmlEncodeAndConvertTabsToSpaces(b, line.Buf, line.ContentStart, line.ContentLen);
b.Append("\n");
}
b.Append(tagSuffix);
}
else
{
var sb = new StringBuilder();
foreach (var line in Children)
{
m.HtmlEncodeAndConvertTabsToSpaces(sb, line.Buf, line.ContentStart, line.ContentLen);
sb.Append("\n");
}
b.Append(m.FormatCodeBlockFunc(m, sb.ToString()));
}
return;
case BlockType.quote:
b.Append("<blockquote>\n");
RenderChildren(m, b);
b.Append("</blockquote>\n");
return;
case BlockType.li:
b.Append("<li>\n");
RenderChildren(m, b);
b.Append("</li>\n");
return;
case BlockType.ol:
b.Append("<ol>\n");
RenderChildren(m, b);
b.Append("</ol>\n");
return;
case BlockType.ul:
b.Append("<ul>\n");
RenderChildren(m, b);
b.Append("</ul>\n");
return;
case BlockType.HtmlTag:
var tag = (HtmlTag)Data;
// Prepare special tags
var name = tag.name.ToLowerInvariant();
if (name == "a")
{
m.OnPrepareLink(tag);
}
else if (name == "img")
{
m.OnPrepareImage(tag, m.RenderingTitledImage);
}
tag.RenderOpening(b);
b.Append("\n");
RenderChildren(m, b);
tag.RenderClosing(b);
b.Append("\n");
return;
case BlockType.Composite:
case BlockType.footnote:
RenderChildren(m, b);
return;
case BlockType.table_spec:
((TableSpec)Data).Render(m, b);
break;
case BlockType.p_footnote:
b.Append("<p>");
if (ContentLen > 0)
{
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append(" ");
}
b.Append((string)Data);
b.Append("</p>\n");
break;
// DocNet Extensions
case BlockType.font_awesome:
if (m.DocNetMode)
{
b.Append("<i class=\"fa fa-");
b.Append(this.Data as string ?? string.Empty);
b.Append("\"></i>");
}
break;
case BlockType.alert:
if (m.DocNetMode)
{
RenderAlert(m, b);
}
break;
case BlockType.tabs:
if (m.DocNetMode)
{
RenderTabs(m, b);
}
break;
// End DocNet Extensions
default:
b.Append("<" + BlockType.ToString() + ">");
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append("</" + BlockType.ToString() + ">\n");
break;
}
}
internal void RenderPlain(Markdown m, StringBuilder b)
{
switch (BlockType)
{
case BlockType.Blank:
return;
case BlockType.p:
case BlockType.span:
m.SpanFormatter.FormatPlain(b, Buf, ContentStart, ContentLen);
b.Append(" ");
break;
case BlockType.h1:
case BlockType.h2:
case BlockType.h3:
case BlockType.h4:
case BlockType.h5:
case BlockType.h6:
m.SpanFormatter.FormatPlain(b, Buf, ContentStart, ContentLen);
b.Append(" - ");
break;
case BlockType.ol_li:
case BlockType.ul_li:
b.Append("* ");
m.SpanFormatter.FormatPlain(b, Buf, ContentStart, ContentLen);
b.Append(" ");
break;
case BlockType.dd:
if (Children != null)
{
b.Append("\n");
RenderChildrenPlain(m, b);
}
else
{
m.SpanFormatter.FormatPlain(b, Buf, ContentStart, ContentLen);
}
break;
case BlockType.dt:
{
if (Children == null)
{
foreach (var l in Content.Split('\n'))
{
var str = l.Trim();
m.SpanFormatter.FormatPlain(b, str, 0, str.Length);
}
}
else
{
RenderChildrenPlain(m, b);
}
break;
}
case BlockType.dl:
RenderChildrenPlain(m, b);
return;
case BlockType.codeblock:
foreach (var line in Children)
{
b.Append(line.Buf, line.ContentStart, line.ContentLen);
b.Append(" ");
}
return;
case BlockType.quote:
case BlockType.li:
case BlockType.ol:
case BlockType.ul:
case BlockType.HtmlTag:
RenderChildrenPlain(m, b);
return;
}
}
internal void Render(Markdown m, StringBuilder b)
{
switch (BlockType)
{
case BlockType.Blank:
return;
case BlockType.p:
m.SpanFormatter.FormatParagraph(b, Buf, ContentStart, ContentLen);
break;
case BlockType.span:
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append("\n");
break;
case BlockType.h1:
case BlockType.h2:
case BlockType.h3:
case BlockType.h4:
case BlockType.h5:
case BlockType.h6:
if (m.ExtraMode && !m.SafeMode)
{
b.Append("<" + BlockType);
var id = ResolveHeaderID(m);
if (!string.IsNullOrEmpty(id))
{
b.Append(" id=\"");
b.Append(id);
b.Append("\">");
}
else
{
b.Append(">");
}
}
else
{
b.Append("<" + BlockType + ">");
}
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append("</" + BlockType + ">\n");
break;
case BlockType.hr:
b.Append("<hr />\n");
return;
case BlockType.user_break:
return;
case BlockType.ol_li:
case BlockType.ul_li:
b.Append("<li>");
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append("</li>\n");
break;
case BlockType.dd:
b.Append("<dd>");
if (Children != null)
{
b.Append("\n");
RenderChildren(m, b);
}
else
{
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
}
b.Append("</dd>\n");
break;
case BlockType.dt:
{
if (Children == null)
{
foreach (var l in Content.Split('\n'))
{
b.Append("<dt>");
m.SpanFormatter.Format(b, l.Trim());
b.Append("</dt>\n");
}
}
else
{
b.Append("<dt>\n");
RenderChildren(m, b);
b.Append("</dt>\n");
}
break;
}
case BlockType.dl:
b.Append("<dl>\n");
RenderChildren(m, b);
b.Append("</dl>\n");
return;
case BlockType.html:
b.Append(Buf, ContentStart, ContentLen);
return;
case BlockType.unsafe_html:
m.HtmlEncode(b, Buf, ContentStart, ContentLen);
return;
case BlockType.codeblock:
if (m.FormatCodeBlock != null)
{
var sb = new StringBuilder();
foreach (var line in Children)
{
m.HtmlEncodeAndConvertTabsToSpaces(sb, line.Buf, line.ContentStart, line.ContentLen);
sb.Append("\n");
}
b.Append(m.FormatCodeBlock(m, sb.ToString()));
}
else
{
b.Append("<pre><code>");
foreach (var line in Children)
{
m.HtmlEncodeAndConvertTabsToSpaces(b, line.Buf, line.ContentStart, line.ContentLen);
b.Append("\n");
}
b.Append("</code></pre>\n\n");
}
return;
case BlockType.quote:
b.Append("<blockquote>\n");
RenderChildren(m, b);
b.Append("</blockquote>\n");
return;
case BlockType.li:
b.Append("<li>\n");
RenderChildren(m, b);
b.Append("</li>\n");
return;
case BlockType.ol:
b.Append("<ol>\n");
RenderChildren(m, b);
b.Append("</ol>\n");
return;
case BlockType.ul:
b.Append("<ul>\n");
RenderChildren(m, b);
b.Append("</ul>\n");
return;
case BlockType.HtmlTag:
var tag = (HtmlTag)Data;
// Prepare special tags
var name = tag.Name.ToLowerInvariant();
if (name == "a")
{
m.OnPrepareLink(tag);
}
else if (name == "img")
{
m.OnPrepareImage(tag, m.RenderingTitledImage);
}
tag.RenderOpening(b);
b.Append("\n");
RenderChildren(m, b);
tag.RenderClosing(b);
b.Append("\n");
return;
case BlockType.Composite:
case BlockType.footnote:
RenderChildren(m, b);
return;
case BlockType.table_spec:
((TableSpec)Data).Render(m, b);
break;
case BlockType.p_footnote:
b.Append("<p>");
if (ContentLen > 0)
{
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append(" ");
}
b.Append((string)Data);
b.Append("</p>\n");
break;
default:
b.Append("<" + BlockType + ">");
m.SpanFormatter.Format(b, Buf, ContentStart, ContentLen);
b.Append("</" + BlockType + ">\n");
break;
}
}
