object GetCurrentLocalDefinition(Identifier id)
{
AstNode node = nodeStack.Peek();
if (node is Identifier && node.Parent != null)
{
node = node.Parent;
}
if (node is ParameterDeclaration || node is VariableInitializer || node is CatchClause || node is VariableDesignation)
{
var variable = node.Annotation <ILVariableResolveResult>()?.Variable;
if (variable != null)
{
return(variable);
}
}
if (id.Role == QueryJoinClause.IntoIdentifierRole || id.Role == QueryJoinClause.JoinIdentifierRole)
{
var variable = id.Annotation <ILVariableResolveResult>()?.Variable;
if (variable != null)
{
return(variable);
}
}
if (node is QueryLetClause)
{
var variable = node.Annotation <CSharp.Transforms.LetIdentifierAnnotation>();
if (variable != null)
{
return(variable);
}
}
if (node is LabelStatement label)
{
var method = nodeStack.Select(nd => nd.GetSymbol() as IMethod).FirstOrDefault(mr => mr != null);
if (method != null)
{
return(method + label.Label);
}
}
if (node is MethodDeclaration && node.Parent is LocalFunctionDeclarationStatement)
{
var localFunction = node.Parent.GetResolveResult() as MemberResolveResult;
if (localFunction != null)
{
return(localFunction.Member);
}
}
return(null);
}
public override void WriteIdentifier(Identifier identifier, TextTokenType tokenType)
{
if (tokenType == TextTokenType.Text)
{
tokenType = TextTokenHelper.GetTextTokenType(identifier.AnnotationVT <TextTokenType>() ?? identifier.Annotation <object>());
}
if (tokenType != TextTokenType.Keyword && (identifier.IsVerbatim || CSharpOutputVisitor.IsKeyword(identifier.Name, identifier)))
{
output.Write('@', TextTokenType.Operator);
}
var definition = GetCurrentDefinition(identifier);
if (definition != null)
{
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenType, false);
return;
}
object memberRef = GetCurrentMemberReference();
if (memberRef != null)
{
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenType);
return;
}
definition = GetCurrentLocalDefinition();
if (definition != null)
{
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenType);
return;
}
memberRef = GetCurrentLocalReference();
if (memberRef != null)
{
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenType, true);
return;
}
if (firstUsingDeclaration)
{
output.MarkFoldStart(defaultCollapsed: true);
firstUsingDeclaration = false;
}
var s = identifier.Name;
if (identifier.Annotation <IdentifierFormatted>() == null)
{
s = IdentifierEscaper.Escape(s);
}
output.Write(s, tokenType);
}
public override void WriteIdentifier(Identifier identifier, TextTokenKind tokenKind)
{
if (tokenKind == TextTokenKind.Text)
{
tokenKind = TextTokenKindUtils.GetTextTokenType(identifier.AnnotationVT <TextTokenKind>() ?? identifier.Annotation <object>());
}
if (tokenKind != TextTokenKind.Keyword && (identifier.IsVerbatim || CSharpOutputVisitor.IsKeyword(identifier.Name, identifier)))
{
output.Write("@", TextTokenKind.Operator);
}
var definition = GetCurrentDefinition(identifier);
if (definition != null)
{
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenKind, false);
return;
}
object memberRef = GetCurrentMemberReference();
if (memberRef != null)
{
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenKind);
return;
}
definition = GetCurrentLocalDefinition();
if (definition != null)
{
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenKind);
return;
}
memberRef = GetCurrentLocalReference();
if (memberRef != null)
{
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenKind, true);
return;
}
if (firstUsingDeclaration)
{
firstUsingDeclaration = false;
}
var s = identifier.Name;
if (identifier.Annotation <IdentifierFormatted>() == null)
{
s = IdentifierEscaper.Escape(s);
}
output.Write(s, tokenKind);
}
public override void WriteIdentifier(Identifier identifier, TextTokenType tokenType)
{
if (tokenType == TextTokenType.Text)
tokenType = TextTokenHelper.GetTextTokenType(identifier.AnnotationVT<TextTokenType>() ?? identifier.Annotation<object>());
if (tokenType != TextTokenType.Keyword && (identifier.IsVerbatim || CSharpOutputVisitor.IsKeyword(identifier.Name, identifier))) {
output.Write('@', TextTokenType.Operator);
}
var definition = GetCurrentDefinition(identifier);
if (definition != null) {
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenType, false);
return;
}
object memberRef = GetCurrentMemberReference();
if (memberRef != null) {
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenType);
return;
}
definition = GetCurrentLocalDefinition();
if (definition != null) {
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenType);
return;
}
memberRef = GetCurrentLocalReference();
if (memberRef != null) {
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenType, true);
return;
}
if (firstUsingDeclaration) {
output.MarkFoldStart(defaultCollapsed: true);
firstUsingDeclaration = false;
}
var s = identifier.Name;
if (identifier.Annotation<IdentifierFormatted>() == null)
s = IdentifierEscaper.Escape(s);
output.Write(s, tokenType);
}
public override void WriteIdentifier(Identifier identifier, TextTokenKind tokenKind)
{
if (tokenKind == TextTokenKind.Text)
tokenKind = TextTokenKindUtils.GetTextTokenType(identifier.AnnotationVT<TextTokenKind>() ?? identifier.Annotation<object>());
if (tokenKind != TextTokenKind.Keyword && (identifier.IsVerbatim || CSharpOutputVisitor.IsKeyword(identifier.Name, identifier))) {
output.Write("@", TextTokenKind.Operator);
}
var definition = GetCurrentDefinition(identifier);
if (definition != null) {
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenKind, false);
return;
}
object memberRef = GetCurrentMemberReference();
if (memberRef != null) {
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenKind);
return;
}
definition = GetCurrentLocalDefinition();
if (definition != null) {
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenKind);
return;
}
memberRef = GetCurrentLocalReference();
if (memberRef != null) {
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenKind, true);
return;
}
if (firstUsingDeclaration) {
firstUsingDeclaration = false;
}
var s = identifier.Name;
if (identifier.Annotation<IdentifierFormatted>() == null)
s = IdentifierEscaper.Escape(s);
output.Write(s, tokenKind);
}
public override void WriteIdentifier(Identifier identifier, TextTokenType tokenType)
{
if (tokenType == TextTokenType.Text)
tokenType = TextTokenHelper.GetTextTokenType(identifier.AnnotationVT<TextTokenType>() ?? identifier.Annotation<object>());
var definition = GetCurrentDefinition(identifier);
if (definition != null) {
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenType, false);
return;
}
object memberRef = GetCurrentMemberReference();
if (memberRef != null) {
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenType);
return;
}
definition = GetCurrentLocalDefinition();
if (definition != null) {
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenType);
return;
}
memberRef = GetCurrentLocalReference();
if (memberRef != null) {
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenType, true);
return;
}
if (firstUsingDeclaration) {
output.MarkFoldStart(defaultCollapsed: true);
firstUsingDeclaration = false;
}
output.Write(IdentifierEscaper.Escape(identifier.Name), tokenType);
}
public override void WriteIdentifier(Identifier identifier, TextTokenType tokenType)
{
if (tokenType == TextTokenType.Text)
{
tokenType = TextTokenHelper.GetTextTokenType(identifier.AnnotationVT <TextTokenType>() ?? identifier.Annotation <object>());
}
var definition = GetCurrentDefinition(identifier);
if (definition != null)
{
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenType, false);
return;
}
object memberRef = GetCurrentMemberReference();
if (memberRef != null)
{
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenType);
return;
}
definition = GetCurrentLocalDefinition();
if (definition != null)
{
output.WriteDefinition(IdentifierEscaper.Escape(identifier.Name), definition, tokenType);
return;
}
memberRef = GetCurrentLocalReference();
if (memberRef != null)
{
output.WriteReference(IdentifierEscaper.Escape(identifier.Name), memberRef, tokenType, true);
return;
}
if (firstUsingDeclaration)
{
output.MarkFoldStart(defaultCollapsed: true);
firstUsingDeclaration = false;
}
output.Write(IdentifierEscaper.Escape(identifier.Name), tokenType);
}
public virtual void VisitIdentifier(Identifier identifier)
{
// Do not call StartNode and EndNode for Identifier, because they are handled by the ITokenWriter.
// ITokenWriter assumes that each node processed between a
// StartNode(parentNode)-EndNode(parentNode)-pair is a child of parentNode.
WriteIdentifier(identifier, CSharpMetadataTextColorProvider.Instance.GetColor(identifier.Annotation<object>()));
}
public virtual void VisitIdentifier(Identifier identifier)
{
// Do not call StartNode and EndNode for Identifier, because they are handled by the ITokenWriter.
// ITokenWriter assumes that each node processed between a
// StartNode(parentNode)-EndNode(parentNode)-pair is a child of parentNode.
WriteIdentifier(identifier, TextTokenHelper.GetTextTokenType(identifier.Annotation<object>()));
}