本文整理汇总了C#中HtmlAgilityPack.HtmlDocument.CreateComment方法的典型用法代码示例。如果您正苦于以下问题：C# HtmlDocument.CreateComment方法的具体用法？C# HtmlDocument.CreateComment怎么用？C# HtmlDocument.CreateComment使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类HtmlAgilityPack.HtmlDocument的用法示例。
在下文中一共展示了HtmlDocument.CreateComment方法的7个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C#代码示例。
示例1: Parse
public void Parse(string input, string[] args = null)
{
var xxr = new XamlXmlReader(new StringReader(input), new XamlSchemaContext());
var graphReader = new XamlObjectWriter(xxr.SchemaContext);
while (xxr.Read())
graphReader.WriteNode(xxr);
var page = (Page)graphReader.Result;
// Map our generators
var g = new Generator();
g.Map<Page, PageGeneratorBlock>();
g.Map<Button, ButtonGeneratorBlock>();
g.Map<StackPanel, StackPanelGeneratorBlock>();
var doc = new HtmlDocument();
var html = doc.CreateElement("html");
g.Generate(html, page);
// HTML5 Doc type
doc.DocumentNode.AppendChild(doc.CreateComment("<!DOCTYPE html>"));
doc.DocumentNode.AppendChild(html);
doc.Save("test.htm");
var cssContents = g.GenerateStyles(page);
File.WriteAllText("XamlCore.css", cssContents);
}示例2: Compile
public string Compile(bool minify)
{
var js = jslastvalid;
var html = htmllastvalid;
// Merge fields
var output = new StringBuilder(html);
output.Replace("%resourcepath%", Program.BlobPathResource);
output.Replace("%build%", Program.Config.Configuration.Build.ToString());
output.Replace("%buildserial%", Program.Config.Configuration.BuildSerial.ToString());
html = output.ToString();
// Minify
if (minify) {
js = Minify.MinifyJS(js);
html = Minify.MinifyHTML(html);
}
// Add JS
var doc = new HtmlDocument();
doc.LoadHtml(html);
doc.GetElementbyId("_script_").AppendChild(doc.CreateComment(js));
return doc.DocumentNode.OuterHtml;
}示例3: Html
public static string Html(string value)
{
Contract.Requires(null != value, "value");
// Load
var doc = new HtmlDocument();
doc.LoadHtml(value);
// Minify all embeded CSS
var styleNodes = doc.DocumentNode.SelectNodes("//style");
if (null != styleNodes) {
foreach (var item in styleNodes) {
item.InnerHtml = CascadingStyle(item.InnerHtml);
}
}
// Strip comments
var comments = doc.DocumentNode.SelectNodes("//comment()");
if (null != comments) {
foreach (var item in comments) {
if (item.InnerText.Substr(0, 9) != "<!DOCTYPE") {
item.Remove();
}
}
}
// Minify all embeded JS
var scriptNodes = doc.DocumentNode.SelectNodes("//script");
if (null != scriptNodes) {
foreach (var item in scriptNodes) {
var script = JavaScript(item.InnerHtml);
item.RemoveAllChildren();
item.AppendChild(doc.CreateComment(script));
}
}
//https://github.com/markbeaton/TidyManaged ?
// Convert back to string
value = doc.DocumentNode.OuterHtml;
value = Regex.Replace(value, @"\>\s+\<", "><", RegexOptions.Compiled | RegexOptions.Multiline);// Convert multiple concecutive spaces into one
value = Regex.Replace(value, @"\s+", " ", RegexOptions.Compiled | RegexOptions.Multiline);// Convert multiple concecutive spaces into one
value = Regex.Replace(value, @"^\s+", "", RegexOptions.Compiled | RegexOptions.Multiline);// Strip space at start of line
value = Regex.Replace(value, "[\\r\\n]", string.Empty, RegexOptions.Compiled | RegexOptions.Multiline);// Strip newlines
return value;
}示例4: ConvertMathMl
/// <summary>
/// Converts the MathML blocks to be readable by OneNote
/// </summary>
/// <param name="htmlDoc"></param>
private void ConvertMathMl(HtmlDocument htmlDoc)
{
HtmlNodeCollection mathNodes = htmlDoc.DocumentNode.SelectNodes("//math");
if (mathNodes == null)
{
return;
}
foreach (var mathNode in mathNodes.ToList())
{
mathNode.Attributes.RemoveAll();
HtmlAttribute mathMlNamespaceAttr = htmlDoc.CreateAttribute("xmlns:mml", MathMlNameSpace);
mathNode.Attributes.Add(mathMlNamespaceAttr);
foreach (var node in mathNode.DescendantsAndSelf())
{
node.Name = "mml:" + node.Name;
}
string newMathMlString = String.Format(MathMlOutline, mathNode.OuterHtml);
HtmlCommentNode newMathNode = htmlDoc.CreateComment(newMathMlString);
mathNode.ParentNode.ReplaceChild(newMathNode, mathNode);
}
}示例5: ParseEntity
public static string ParseEntity(string entityHtml)
{
//HTML Agility pack drops closing option tags for some reason (bug?)
HtmlNode.ElementsFlags.Remove("option");
HtmlDocument html = new HtmlDocument();
html.LoadHtml(String.Format("<html>{0}</html>", entityHtml));
var entities = html.DocumentNode.SelectNodes("//*[@data-componentid]");
var dummyTemplateId = NullUri;
var dummyTemplateModified = Epoch;
string isRepositoryPublished = "false";
if (entities != null)
{
foreach (var entity in entities)
{
string compId = ReadAndRemoveAttribute(entity, "data-componentid");
string compModified = ReadAndRemoveAttribute(entity, "data-componentmodified", Epoch);
string templateId = ReadAndRemoveAttribute(entity, "data-componenttemplateid", NullUri);
string templateModified = ReadAndRemoveAttribute(entity, "data-componenttemplatemodified", Epoch);
// store template id as dummy default for next round (all our component templates generate the same output anyways)
if (!templateId.Equals(NullUri))
{
dummyTemplateId = templateId;
dummyTemplateModified = templateModified;
}
else
{
// XPM does not like null uris for templates, so use defaults set before
templateId = dummyTemplateId;
templateModified = dummyTemplateModified;
// using a dummy template, so this should be considered a dynamic cp
isRepositoryPublished = IsQueryBased;
}
if (!String.IsNullOrEmpty(compId))
{
HtmlCommentNode cpData = html.CreateComment(String.Format(ComponentPresentationFormat, compId, compModified, templateId, templateModified, isRepositoryPublished));
entity.ChildNodes.Insert(0, cpData);
}
//string lastProperty = "";
//int index = 1;
var properties = entity.SelectNodes("//*[@data-xpath]");
if (properties != null && properties.Count > 0)
{
foreach (var property in properties)
{
var xpath = ReadAndRemoveAttribute(property, "data-xpath");
//TODO index of mv fields
//index = propName == lastProperty ? index+1 : 1;
//lastProperty = propName;
HtmlCommentNode fieldData = html.CreateComment(String.Format(FieldFormat, xpath));
if (property.HasChildNodes)
{
property.ChildNodes.Insert(0, fieldData);
}
else
{
property.ParentNode.InsertBefore(fieldData, property);
}
}
}
}
}
return html.DocumentNode.SelectSingleNode("/html").InnerHtml;
}示例6: ParseRegion
public static string ParseRegion(string regionHtml)
{
HtmlDocument html = new HtmlDocument();
html.LoadHtml(String.Format("<html>{0}</html>", regionHtml));
var entity = html.DocumentNode.SelectSingleNode("//*[@data-region]");
if (entity != null)
{
string name = ReadAndRemoveAttribute(entity, "data-region");
// TODO determine min occurs and max occurs for the region
HtmlCommentNode regionData = html.CreateComment(MarkRegion(name));
entity.ChildNodes.Insert(0, regionData);
}
return html.DocumentNode.SelectSingleNode("/html").InnerHtml;
}示例7: injectScriptNotifyToHttpLink
/// <summary>
/// Replace http url link to ScriptNotify container in order to open IE in preview webview.
/// </summary>
/// <param name="content">A html content</param>
/// <returns></returns>
private static string injectScriptNotifyToHttpLink(string content)
{
var doc = new HtmlDocument();
doc.LoadHtml(content);
var headNode = doc.DocumentNode.FirstChild.FirstChild; // head tag
if (headNode.Name.Equals("head"))
Debug.WriteLine("head");
// insert javascript function
HtmlNode scriptElement = doc.CreateElement("script");
scriptElement.Attributes.Add("type", "text/javascript");
const string scriptContent = @"function gotoLink(args){ window.external.notify('url:' + args); return false;}";
scriptElement.AppendChild(doc.CreateComment(scriptContent));
headNode.AppendChild(scriptElement);
// replace all a-tag. http://stackoverflow.com/a/23966320/361100
foreach (HtmlNode node in doc.DocumentNode.FirstChild.Element("body").Descendants("a"))
{
if (node.Name.Equals("a"))
{
HtmlAttribute att = node.Attributes.FirstOrDefault(l => l.Name.Equals("href"));
if (att != null)
{
node.Attributes.Add("onClick", String.Format("gotoLink('{0}');", att.Value));
att.Value = "#";
}
}
}
return doc.DocumentNode.OuterHtml;
}