public static TooltipInformation CreateTooltipInformation (ICompilation compilation, CSharpUnresolvedFile file, TextEditorData textEditorData, MonoDevelop.CSharp.Formatting.CSharpFormattingPolicy formattingPolicy, IParameterizedMember entity, int currentParameter, bool smartWrap)
{
var tooltipInfo = new TooltipInformation ();
var resolver = file.GetResolver (compilation, textEditorData.Caret.Location);
var sig = new SignatureMarkupCreator (resolver, formattingPolicy.CreateOptions ());
sig.HighlightParameter = currentParameter;
sig.BreakLineAfterReturnType = smartWrap;
try {
tooltipInfo.SignatureMarkup = sig.GetMarkup (entity);
} catch (Exception e) {
LoggingService.LogError ("Got exception while creating markup for :" + entity, e);
return new TooltipInformation ();
}
tooltipInfo.SummaryMarkup = AmbienceService.GetSummaryMarkup (entity) ?? "";
if (entity is IMethod) {
var method = (IMethod)entity;
if (method.IsExtensionMethod) {
tooltipInfo.AddCategory (GettextCatalog.GetString ("Extension Method from"), method.DeclaringTypeDefinition.FullName);
}
}
int paramIndex = currentParameter;
if (entity is IMethod && ((IMethod)entity).IsExtensionMethod)
paramIndex++;
paramIndex = Math.Min (entity.Parameters.Count - 1, paramIndex);
var curParameter = paramIndex >= 0 && paramIndex < entity.Parameters.Count ? entity.Parameters [paramIndex] : null;
if (curParameter != null) {
string docText = AmbienceService.GetDocumentation (entity);
if (!string.IsNullOrEmpty (docText)) {
string text = docText;
Regex paramRegex = new Regex ("(\\<param\\s+name\\s*=\\s*\"" + curParameter.Name + "\"\\s*\\>.*?\\</param\\>)", RegexOptions.Compiled);
Match match = paramRegex.Match (docText);
if (match.Success) {
text = AmbienceService.GetDocumentationMarkup (entity, match.Groups [1].Value);
if (!string.IsNullOrWhiteSpace (text))
tooltipInfo.AddCategory (GettextCatalog.GetString ("Parameter"), text);
}
}
if (curParameter.Type.Kind == TypeKind.Delegate)
tooltipInfo.AddCategory (GettextCatalog.GetString ("Delegate Info"), sig.GetDelegateInfo (curParameter.Type));
}
return tooltipInfo;
}
internal static DecompilerSettings CreateDecompilerSettings (bool publicOnly, MonoDevelop.CSharp.Formatting.CSharpFormattingPolicy codePolicy)
{
return new DecompilerSettings {
AnonymousMethods = true,
AutomaticEvents = true,
AutomaticProperties = true,
ExpressionTrees = true,
YieldReturn = true,
ForEachStatement = true,
LockStatement = true,
AsyncAwait = true,
ShowXmlDocumentation = true,
CSharpFormattingOptions = codePolicy.CreateOptions (),
HideNonPublicMembers = publicOnly
};
}
