public CommonConversions(Document document, SemanticModel semanticModel,
TypeConversionAnalyzer typeConversionAnalyzer, SyntaxGenerator csSyntaxGenerator,
CSharpCompilation csCompilation, ITypeContext typeContext, VisualBasicEqualityComparison visualBasicEqualityComparison)
{
TypeConversionAnalyzer = typeConversionAnalyzer;
Document = document;
_semanticModel = semanticModel;
CsSyntaxGenerator = csSyntaxGenerator;
_csCompilation = csCompilation;
_typeContext = typeContext;
VisualBasicEqualityComparison = visualBasicEqualityComparison;
WinformsConversions = new WinformsConversions(typeContext);
}
/// <summary>
/// Make winforms designer work: https://github.com/icsharpcode/CodeConverter/issues/321
/// </summary>
public SyntaxList <StatementSyntax> GetPostAssignmentStatements(Microsoft.CodeAnalysis.VisualBasic.Syntax.AssignmentStatementSyntax node, ISymbol potentialPropertySymbol)
{
if (WinformsConversions.MustInlinePropertyWithEventsAccess(node, potentialPropertySymbol))
{
var fieldName = SyntaxFactory.IdentifierName("_" + potentialPropertySymbol.Name);
var handledMethods = _handledMethodsFromPropertyWithEventName[potentialPropertySymbol.Name].ToArray();
if (handledMethods.Any())
{
var postAssignmentStatements = handledMethods.SelectMany(h =>
h.GetPostInitializationStatements(potentialPropertySymbol.Name, fieldName));
return(SyntaxFactory.List(postAssignmentStatements));
}
}
return(SyntaxFactory.List <StatementSyntax>());
}
public SyntaxToken ConvertIdentifier(SyntaxToken id, bool isAttribute = false, SourceTriviaMapKind sourceTriviaMapKind = SourceTriviaMapKind.All)
{
string text = id.ValueText;
if (id.SyntaxTree == _semanticModel.SyntaxTree)
{
var idSymbol = _semanticModel.GetSymbolInfo(id.Parent).Symbol ?? _semanticModel.GetDeclaredSymbol(id.Parent);
if (idSymbol != null && !String.IsNullOrWhiteSpace(idSymbol.Name))
{
text = WithDeclarationCasing(id, idSymbol, text);
var normalizedText = text.WithHalfWidthLatinCharacters();
if (idSymbol.IsConstructor() && isAttribute)
{
text = idSymbol.ContainingType.Name;
if (normalizedText.EndsWith("Attribute", StringComparison.OrdinalIgnoreCase))
{
text = text.Remove(text.Length - "Attribute".Length);
}
}
else if (idSymbol.IsKind(SymbolKind.Parameter) && idSymbol.ContainingSymbol.IsAccessorWithValueInCsharp() && ((idSymbol.IsImplicitlyDeclared && idSymbol.Name.WithHalfWidthLatinCharacters().Equals("value", StringComparison.OrdinalIgnoreCase)) || idSymbol.Equals(idSymbol.ContainingSymbol.GetParameters().FirstOrDefault(x => !x.IsImplicitlyDeclared))))
{
// The case above is basically that if the symbol is a parameter, and the corresponding definition is a property set definition
// AND the first explicitly declared parameter is this symbol, we need to replace it with value.
text = "value";
}
else if (normalizedText.StartsWith("_", StringComparison.OrdinalIgnoreCase) && idSymbol is IFieldSymbol propertyFieldSymbol && propertyFieldSymbol.AssociatedSymbol?.IsKind(SymbolKind.Property) == true)
{
text = propertyFieldSymbol.AssociatedSymbol.Name;
}
else if (normalizedText.EndsWith("Event", StringComparison.OrdinalIgnoreCase) && idSymbol is IFieldSymbol eventFieldSymbol && eventFieldSymbol.AssociatedSymbol?.IsKind(SymbolKind.Event) == true)
{
text = eventFieldSymbol.AssociatedSymbol.Name;
}
else if (WinformsConversions.MustInlinePropertyWithEventsAccess(id.Parent, idSymbol))
{
// For C# Winforms designer, we need to use direct field access - see other usage of MustInlinePropertyWithEventsAccess
text = "_" + text;
}
}
