public CSharpColorizer([NotNull] RichText richText, [NotNull] PresenterOptions options,
[NotNull] PresentedInfo presentedInfo, [NotNull] TextStyleHighlighterManager textStyleHighlighterManager,
[NotNull] CodeAnnotationsCache codeAnnotationsCache)
{
Debug.Assert(codeAnnotationsCache != null, "codeAnnotationsCache != null");
_richText = richText;
_options = options;
_presentedInfo = presentedInfo;
_textStyleHighlighterManager = textStyleHighlighterManager;
_codeAnnotationsCache = codeAnnotationsCache;
}
public RichText TryPresent([NotNull] DeclaredElementInstance declaredElementInstance, [NotNull] PresenterOptions options,
[NotNull] PsiLanguageType languageType, bool useReSharperColors, [NotNull] out PresentedInfo presentedInfo) {
var richText = new RichText();
IColorizer colorizer = TryCreateColorizer(richText, languageType, useReSharperColors);
if (colorizer == null) {
presentedInfo = new PresentedInfo();
return null;
}
presentedInfo = colorizer.AppendDeclaredElement(declaredElementInstance.Element, declaredElementInstance.Substitution, options);
return richText;
}
public RichText TryPresent([NotNull] DeclaredElementInstance declaredElementInstance, [NotNull] PresenterOptions options,
[NotNull] PsiLanguageType languageType, bool useReSharperColors, [NotNull] out PresentedInfo presentedInfo)
{
var richText = new RichText();
IColorizer colorizer = TryCreateColorizer(richText, languageType, useReSharperColors);
if (colorizer == null)
{
presentedInfo = new PresentedInfo();
return(null);
}
presentedInfo = colorizer.AppendDeclaredElement(declaredElementInstance.Element, declaredElementInstance.Substitution, options);
return(richText);
}
public RichText TryPresent([NotNull] DeclaredElementInstance declaredElementInstance, [NotNull] PresenterOptions options,
[NotNull] PsiLanguageType languageType, [CanBeNull] string nameHighlightingAttributeId, [NotNull] out PresentedInfo presentedInfo)
{
var richText = new RichText();
presentedInfo = new PresentedInfo();
IColorizer colorizer = TryCreateColorizer(richText, options, languageType, presentedInfo);
if (colorizer == null)
{
return(null);
}
colorizer.AppendDeclaredElement(declaredElementInstance.Element, declaredElementInstance.Substitution, nameHighlightingAttributeId);
return(richText);
}
/// <summary>
/// Presents a given <see cref="DeclaredElementInstance"/> using a colorizer.
/// </summary>
/// <param name="declaredElementInstance">The declared element instance.</param>
/// <param name="options">The options to use to present the element.</param>
/// <param name="languageType">The type of language used to present the element.</param>
/// <param name="highlighterIdProvider">An object determining which highlightings to use.</param>
/// <param name="contextualNode">The tree node where the element is presented.</param>
/// <param name="presentedInfo">When the method returns, a <see cref="PresentedInfo"/> containing range information about the presented element.</param>
/// <returns>A <see cref="RichText"/> representing <paramref name="declaredElementInstance"/>.</returns>
public RichText?TryPresent(
DeclaredElementInstance declaredElementInstance,
PresenterOptions options,
PsiLanguageType languageType,
HighlighterIdProvider highlighterIdProvider,
ITreeNode?contextualNode,
out PresentedInfo presentedInfo)
{
var richText = new RichText();
if (TryCreateColorizer(richText, languageType, highlighterIdProvider) is { } colorizer)
{
presentedInfo = colorizer.AppendDeclaredElement(declaredElementInstance.Element, declaredElementInstance.Substitution, options, contextualNode);
return(richText);
}
presentedInfo = new PresentedInfo();
return(null);
}
public RichText TryPresent(
[NotNull] DeclaredElementInstance declaredElementInstance,
[NotNull] PresenterOptions options,
[NotNull] PsiLanguageType languageType,
[NotNull] HighlighterIdProvider highlighterIdProvider,
[CanBeNull] ITreeNode contextualNode,
[NotNull] out PresentedInfo presentedInfo)
{
var richText = new RichText();
IColorizer colorizer = TryCreateColorizer(richText, languageType, highlighterIdProvider);
if (colorizer == null)
{
presentedInfo = new PresentedInfo();
return(null);
}
presentedInfo = colorizer.AppendDeclaredElement(declaredElementInstance.Element, declaredElementInstance.Substitution, options, contextualNode);
return(richText);
}
public Context([NotNull] PresenterOptions options, [CanBeNull] PresentedInfo presentedInfo)
{
Options = options;
PresentedInfo = presentedInfo;
}
public Context([NotNull] PresenterOptions options, [CanBeNull] PresentedInfo presentedInfo) {
Options = options;
PresentedInfo = presentedInfo;
}
private IColorizer TryCreateColorizer([NotNull] RichText richText, [NotNull] PresenterOptions options,
[NotNull] PsiLanguageType languageType, [NotNull] PresentedInfo presentedInfo)
{
// TODO: remove constructor parameters and resolve as a language service
if (languageType.Is <CSharpLanguage>())
{
return(new CSharpColorizer(richText, options, presentedInfo, _textStyleHighlighterManager, _codeAnnotationsCache));
}
return(null);
}
