private IdentifierTooltipContent TryPresentNonColorized(
[CanBeNull] IHighlighter highlighter,
[CanBeNull] IDeclaredElement element,
[NotNull] IContextBoundSettingsStore settings)
{
RichTextBlock richTextToolTip = highlighter?.RichTextToolTip;
if (richTextToolTip == null)
{
return(null);
}
RichText richText = richTextToolTip.RichText;
if (richText.IsNullOrEmpty())
{
return(null);
}
var identifierContent = new IdentifierTooltipContent(richText, highlighter.Range);
if (element != null && settings.GetValue((IdentifierTooltipSettings s) => s.ShowIcon))
{
identifierContent.Icon = TryGetIcon(element);
}
return(identifierContent);
}
private static ExceptionContent TryExtractException(
[CanBeNull] XmlElement exceptionElement,
[NotNull] PsiLanguageType languageType,
[NotNull] IPsiModule psiModule)
{
string cref = exceptionElement?.GetAttribute("cref");
if (String.IsNullOrEmpty(cref))
{
return(null);
}
cref = XmlDocPresenterUtil.ProcessCref(cref);
if (String.IsNullOrEmpty(cref))
{
return(null);
}
var exceptionContent = new ExceptionContent(cref);
if (exceptionElement.HasChildNodes)
{
RichText richText = XmlDocRichTextPresenter.Run(exceptionElement, false, languageType, psiModule).RichText;
if (!richText.IsNullOrEmpty())
{
exceptionContent.Description = richText;
}
}
return(exceptionContent);
}
private static IssueTooltipContent TryCreateIssueContent([NotNull] IHighlighting highlighting, TextRange trackingRange,
[CanBeNull] RichTextBlock textBlock, Severity severity, [NotNull] IContextBoundSettingsStore settings, [CanBeNull] ISolution solution)
{
if (textBlock == null || !severity.IsIssue())
{
return(null);
}
RichText text = textBlock.RichText;
if (text.IsEmpty)
{
return(null);
}
if (settings.GetValue((IssueTooltipSettings s) => s.ColorizeElementsInErrors))
{
RichText enhancedText = TryEnhanceHighlighting(highlighting, settings, solution);
if (!enhancedText.IsNullOrEmpty())
{
text = enhancedText;
}
}
var issueContent = new IssueTooltipContent(text, trackingRange);
if (settings.GetValue((IssueTooltipSettings s) => s.ShowIcon))
{
issueContent.Icon = severity.TryGetIcon();
}
return(issueContent);
}