object GetToolTip(DotNetEmbeddedResource resource, HexPosition position)
{
var mdHeaders = resource.ResourceProvider.File.GetHeaders <DotNetMetadataHeaders>();
Debug.Assert(mdHeaders != null);
if (mdHeaders == null)
{
return(null);
}
var rec = mdHeaders.TablesStream?.GetRecord(resource.Token);
Debug.Assert(rec != null);
if (rec == null)
{
return(null);
}
const int NameColumn = 2;
var filteredName = NameUtils.FilterName(mdHeaders.StringsStream?.Read(rec.ReadColumn(NameColumn)) ?? string.Empty);
var toolTipCreator = toolTipCreatorFactory.Create();
var contentCreator = toolTipCreator.ToolTipContentCreator;
contentCreator.Image = GetResourceImage(resource, filteredName);
contentCreator.Writer.WriteFilename(filteredName);
contentCreator.Writer.WriteSpace();
contentCreator.Writer.Write("(", PredefinedClassifiedTextTags.Punctuation);
contentCreator.Writer.WriteToken(resource.Token.Raw);
contentCreator.Writer.Write(")", PredefinedClassifiedTextTags.Punctuation);
contentCreator.CreateNewWriter();
contentCreator.Writer.WriteFieldAndValue(resource, position);
return(toolTipCreator.Create());
}
ImageReference GetResourceImage(DotNetEmbeddedResource resource, string filename)
{
var span = resource.Content.Data.Span;
// Check if it's a multi-file resource
if (span.Length >= 4 && span.Buffer.ReadUInt32(span.Start) == 0xBEEFCACE)
{
return(DsImages.SourceFileGroup);
}
return(ImageReferenceUtils.GetImageReference(filename) ?? DsImages.Dialog);
}
