private SDToken GetSeeRef(XmlDocumentationElement xmlElement)
{
try
{
var sdToken = new SDSeeToken();
if (xmlElement.ReferencedEntity != null)
{
var identifier = xmlElement.ReferencedEntity.DeclaringType != null
? xmlElement.ReferencedEntity.DeclaringType.GetIdentifier()
: string.Empty;
sdToken.Name = xmlElement.ReferencedEntity.Name;
sdToken.Namespace = xmlElement.ReferencedEntity.Namespace;
sdToken.DeclaringType = identifier;
sdToken.Text = xmlElement.ReferencedEntity.Name;
}
else
{
sdToken.Name = xmlElement.GetAttribute("cref");
}
return(sdToken);
}
catch (Exception)
{
return(null);
}
}
protected override object CreateFancyDescription()
{
var ambience = new CSharpAmbience();
ambience.ConversionFlags = ConversionFlags.StandardConversionFlags | ConversionFlags.ShowDeclaringType;
string header = ambience.ConvertSymbol(Entity);
var documentation = XmlDocumentationElement.Get(Entity);
ambience.ConversionFlags = ConversionFlags.ShowTypeParameterList;
var b = new CSharpDocumentationBuilder(ambience);
b.AddCodeBlock(header, keepLargeMargin: true);
if (documentation != null)
{
foreach (var child in documentation.Children)
{
b.AddDocumentationElement(child);
}
}
var flowDocument = b.CreateFlowDocument();
flowDocument.PagePadding = new Thickness(0); // default is NOT Thickness(0), but Thickness(Auto), which adds unnecessary space
return(new FlowDocumentScrollViewer {
Document = flowDocument,
VerticalScrollBarVisibility = ScrollBarVisibility.Auto
});
}
private SDTokenList ParseContentTokens(XmlDocumentationElement xmlElement)
{
var content = new SDTokenList();
foreach (XmlDocumentationElement element in xmlElement.Children)
{
var text = Regex.Replace(element.TextContent, "^[ ]{4}", "", RegexOptions.Multiline);
if (element.IsTextNode)
{
content.Add(new SDToken {
Role = SDTokenRole.Text, Text = text
});
}
else
{
switch (element.Name.ToLower())
{
case "see":
var seeRef = GetSeeRef(element);
if (seeRef != null)
{
content.Add(seeRef);
}
break;
case "typeparamref":
content.Add(new SDToken {
Role = SDTokenRole.TypeParamRef, Text = element.GetAttribute("name")
});
break;
case "paramref":
content.Add(new SDToken {
Role = SDTokenRole.ParamRef, Text = element.GetAttribute("name")
});
break;
case "code":
content.Add(new SDCodeToken {
Text = text, IsInline = false
});
break;
case "c":
content.Add(new SDCodeToken {
Text = text, IsInline = true
});
break;
case "para":
content.Add(new SDToken {
Text = text, Role = SDTokenRole.Paragraph
});
break;
}
}
}
return(content);
}
public static FlowDocument CreateTooltip(IEntity entity, bool useFullyQualifiedMemberNames = true)
{
var ambience = AmbienceService.GetCurrentAmbience();
ambience.ConversionFlags = ConversionFlags.StandardConversionFlags | ConversionFlags.ShowDeclaringType;
if (useFullyQualifiedMemberNames)
{
ambience.ConversionFlags |= ConversionFlags.UseFullyQualifiedEntityNames;
}
string header = ambience.ConvertSymbol(entity);
var documentation = XmlDocumentationElement.Get(entity);
ambience.ConversionFlags = ConversionFlags.ShowTypeParameterList;
DocumentationUIBuilder b = new DocumentationUIBuilder(ambience);
b.AddCodeBlock(header, keepLargeMargin: true);
if (documentation != null)
{
foreach (var child in documentation.Children)
{
b.AddDocumentationElement(child);
}
}
return(b.CreateFlowDocument());
}
private void AddResultsSection(Dictionary <string, SDTokenList> results, XmlDocumentationElement xmlElement)
{
if (!string.IsNullOrEmpty(xmlElement.GetAttribute("httpCode")))
{
results.Add(xmlElement.GetAttribute("httpCode"), ParseContentTokens(xmlElement));
}
else if (!results.ContainsKey("default"))
{
results.Add("default", ParseContentTokens(xmlElement));
}
}
public void CDATAInDocumentation()
{
Init(@"using System;
/// <summary>before<![CDATA[<xml/>]]>after</summary>
class Test { }
");
var element = XmlDocumentationElement.Get(typeDefinition);
Assert.AreEqual(1, element.Children.Count());
Assert.AreEqual("summary", element.Children[0].Name);
Assert.AreEqual("before<xml/>after", element.Children[0].TextContent);
}
protected override CodeAction GetAction(RefactoringContext context, ThrowStatement node)
{
var entity = node.GetParent <EntityDeclaration> ();
if (entity == null)
{
return(null);
}
var rr = context.Resolve(entity) as MemberResolveResult;
if (rr == null || rr.IsError)
{
return(null);
}
var expr = context.Resolve(node.Expression);
if (expr == null || expr.IsError || expr.Type.GetDefinition() == null)
{
return(null);
}
var docElement = XmlDocumentationElement.Get(rr.Member);
if (docElement == null || docElement.Children.Count == 0)
{
return(null);
}
foreach (var de in docElement.Children)
{
if (de.Name == "exception")
{
if (de.ReferencedEntity == expr.Type)
{
return(null);
}
}
}
return(new CodeAction(
context.TranslateString("Add exception to xml documentation"),
script => {
var startText = string.Format(" <exception cref=\"{0}\">", expr.Type.GetDefinition().GetIdString());
var comment = new Comment(startText + "</exception>", CommentType.Documentation);
script.InsertBefore(
SearchInsertionNode(entity.FirstChild) ?? entity,
comment
);
script.Select(script.GetSegment(comment).Offset + ("///" + startText).Length, 0);
},
node
));
}
void AddSee(XmlDocumentationElement element)
{
IEntity referencedEntity = element.ReferencedEntity;
if (referencedEntity != null)
{
if (element.Children.Any())
{
Hyperlink link = new Hyperlink();
link.Click += (sender, e) => {
MainWindow.Instance.JumpToReference(referencedEntity);
};
AddSpan(link, element.Children);
}
else
{
AddInline(ConvertReference(referencedEntity));
}
}
else if (element.GetAttribute("langword") != null)
{
AddInline(new Run(element.GetAttribute("langword"))
{
FontFamily = GetCodeFont()
});
}
else if (element.GetAttribute("href") != null)
{
Uri uri;
if (Uri.TryCreate(element.GetAttribute("href"), UriKind.Absolute, out uri))
{
if (element.Children.Any())
{
AddSpan(new Hyperlink {
NavigateUri = uri
}, element.Children);
}
else
{
AddInline(new Hyperlink(new Run(element.GetAttribute("href")))
{
NavigateUri = uri
});
}
}
}
else
{
// Invalid reference: print the cref value
AddText(element.GetAttribute("cref"));
}
}
FlowDocumentScrollViewer GenerateHeader()
{
var ambience = new CSharpAmbience();
ambience.ConversionFlags = ConversionFlags.StandardConversionFlags;
var stringBuilder = new StringBuilder();
var formatter = new ParameterHighlightingOutputFormatter(stringBuilder, highlightedParameterIndex);
ambience.ConvertSymbol(Method, formatter, FormattingOptionsFactory.CreateSharpDevelop());
var documentation = XmlDocumentationElement.Get(Method);
ambience.ConversionFlags = ConversionFlags.ShowTypeParameterList;
var b = new CSharpDocumentationBuilder(ambience);
string parameterName = null;
if (Method.Parameters.Count > highlightedParameterIndex)
{
parameterName = Method.Parameters[highlightedParameterIndex].Name;
}
b.AddSignatureBlock(stringBuilder.ToString(), formatter.parameterStartOffset, formatter.parameterLength, parameterName);
var b2 = new CSharpDocumentationBuilder(ambience);
b2.ParameterName = parameterName;
b2.ShowAllParameters = false;
if (documentation != null)
{
foreach (var child in documentation.Children)
{
b2.AddDocumentationElement(child);
}
}
content = new FlowDocumentScrollViewer {
Document = b2.CreateFlowDocument(),
VerticalScrollBarVisibility = ScrollBarVisibility.Auto
};
var flowDocument = b.CreateFlowDocument();
flowDocument.PagePadding = new Thickness(0); // default is NOT Thickness(0), but Thickness(Auto), which adds unnecessary space
return(new FlowDocumentScrollViewer {
Document = flowDocument,
VerticalScrollBarVisibility = ScrollBarVisibility.Auto
});
}
void GenerateHeader()
{
CSharpAmbience ambience = new CSharpAmbience();
ambience.ConversionFlags = ConversionFlags.StandardConversionFlags;
var stringBuilder = new StringBuilder();
TokenWriter formatter = new ParameterHighlightingOutputFormatter(stringBuilder, highlightedParameterIndex);
ambience.ConvertSymbol(Method, formatter, FormattingOptionsFactory.CreateSharpDevelop());
var documentation = XmlDocumentationElement.Get(Method);
ambience.ConversionFlags = ConversionFlags.ShowTypeParameterList;
var inlineBuilder = new HighlightedInlineBuilder(stringBuilder.ToString());
header.Inlines.Clear();
header.Inlines.AddRange(inlineBuilder.CreateRuns());
}
public void InheritedDocumentation()
{
Init(@"using System;
class Derived : Base {
/// <summary>Overridden summary</summary><inheritdoc/>
public override void Method();
}
class Base {
/// <summary>Base summary</summary><remarks>Base remarks</remarks>
public virtual void Method();
}
");
var element = XmlDocumentationElement.Get(typeDefinition.Methods.Single(m => m.Name == "Method"));
Assert.AreEqual(2, element.Children.Count());
Assert.AreEqual("summary", element.Children[0].Name);
Assert.AreEqual("remarks", element.Children[1].Name);
Assert.AreEqual("Overridden summary", element.Children[0].TextContent);
Assert.AreEqual("Base remarks", element.Children[1].TextContent);
}
public SDLanguageItemCollection <SDDocumentation> ParseDocumentation(IEntity entity)
{
var docDic = new SDLanguageItemCollection <SDDocumentation>();
try
{
if (entity != null)
{
var xmlDoc = XmlDocumentationElement.Get(entity);
if (xmlDoc != null)
{
foreach (XmlDocumentationElement child in xmlDoc.Children)
{
if (CultureInfo.GetCultures(CultureTypes.NeutralCultures).Any(c => c.TwoLetterISOLanguageName == child.Name.ToLower()) || child.Name.ToLower() == "default")
{
// TODO
//_sdRepository.AddDocumentationLanguage(child.Name.ToLower());
var languageDoc = ParseDocumentation(child.Children);
docDic.Add(child.Name.ToLower(), languageDoc);
}
}
//Es wurde keine Sprachunterstützung in der Doku genutzt.
//Deswegen wird die Doku einfach als "default" geladen.
if (docDic.Count == 0)
{
var defaultDoc = ParseDocumentation(xmlDoc.Children);
docDic.Add("default", defaultDoc);
}
}
}
}
catch (NullReferenceException ex)
{
Trace.TraceError(ex.ToString());
}
return(docDic);
}
public void AddDocumentationElement(XmlDocumentationElement element)
{
if (element == null)
{
throw new ArgumentNullException("element");
}
if (element.IsTextNode)
{
AddText(element.TextContent);
return;
}
switch (element.Name)
{
case "b":
AddSpan(new Bold(), element.Children);
break;
case "i":
AddSpan(new Italic(), element.Children);
break;
case "c":
AddSpan(new Span {
FontFamily = GetCodeFont()
}, element.Children);
break;
case "code":
AddCodeBlock(element.TextContent);
break;
case "example":
if (ShowExample)
{
AddSection("Example: ", element.Children);
}
break;
case "exception":
if (ShowExceptions)
{
AddException(element.ReferencedEntity, element.Children);
}
break;
case "list":
AddList(element.GetAttribute("type"), element.Children);
break;
//case "note":
// throw new NotImplementedException();
case "para":
AddParagraph(new Paragraph {
Margin = new Thickness(0, 5, 0, 5)
}, element.Children);
break;
case "param":
if (ShowAllParameters || (ParameterName != null && ParameterName == element.GetAttribute("name")))
{
AddParam(element.GetAttribute("name"), element.Children);
}
break;
case "paramref":
AddParamRef(element.GetAttribute("name"));
break;
case "permission":
if (ShowPermissions)
{
AddPermission(element.ReferencedEntity, element.Children);
}
break;
case "preliminary":
if (ShowPreliminary)
{
AddPreliminary(element.Children);
}
break;
case "remarks":
if (ShowRemarks)
{
AddSection("Remarks: ", element.Children);
}
break;
case "returns":
if (ShowReturns)
{
AddSection("Returns: ", element.Children);
}
break;
case "see":
AddSee(element);
break;
case "seealso":
if (inlineCollection != null)
{
AddSee(element);
}
else if (ShowSeeAlso)
{
AddSection(new Run("See also: "), () => AddSee(element));
}
break;
case "summary":
if (ShowSummary)
{
AddSection("Summary: ", element.Children);
}
break;
case "threadsafety":
if (ShowThreadSafety)
{
AddThreadSafety(ParseBool(element.GetAttribute("static")), ParseBool(element.GetAttribute("instance")), element.Children);
}
break;
case "typeparam":
if (ShowTypeParameters)
{
AddSection("Type parameter " + element.GetAttribute("name") + ": ", element.Children);
}
break;
case "typeparamref":
AddText(element.GetAttribute("name"));
break;
case "value":
if (ShowValue)
{
AddSection("Value: ", element.Children);
}
break;
case "exclude":
case "filterpriority":
case "overloads":
// ignore children
break;
case "br":
AddLineBreak();
break;
default:
foreach (var child in element.Children)
{
AddDocumentationElement(child);
}
break;
}
}
