public override void VisitEventStatement(EventStatementSyntax node)
{
// VisitEventBlock() から来た場合は、二重登録になってしまうので飛ばす
if (node.Parent is EventBlockSyntax)
{
base.VisitEventStatement(node);
return;
}
var startLength = node.Span.Start;
var endLength = node.Span.End;
WalkEventBlockOrEventStatement(node, startLength, endLength);
base.VisitEventStatement(node);
}
public override SyntaxNode VisitEventStatement(EventStatementSyntax node)
{
//var parameters = new[] { Parameter(ModifiedIdentifier("value")).WithAsClause(generator.GetType(node)) };
//node = node.WithAccessorList(
// AccessorList(
// List(new AccessorDeclarationSyntax[]
// {
// AccessorDeclaration(SyntaxKind.AddAccessorDeclaration)
// .WithExpressionBody(
// ArrowExpressionClause(ExecutePipeline(node.Type, parameters)))
// .WithSemicolon(),
// AccessorDeclaration(SyntaxKind.RemoveAccessorDeclaration)
// .WithExpressionBody(
// ArrowExpressionClause(ExecutePipeline(node.Type, parameters)))
// .WithSemicolon()
// })));
//return base.VisitEventDeclaration(node);
return(base.VisitEventStatement(node));
}
private void WalkEventBlockOrEventStatement(EventStatementSyntax node, int startLength, int endLength)
{
var parentNamespace = GetNamespace(DefineKinds.Event, startLength, endLength);
var defineName = node.ChildTokens().FirstOrDefault(x => x.Kind() == SyntaxKind.IdentifierToken).ToString();
var defineType = string.Empty;
// Public Event Clicked As EventHandler 系の宣言の場合
if (node.ChildNodes().OfType <SimpleAsClauseSyntax>().Any())
{
var asNode = node.ChildNodes().OfType <SimpleAsClauseSyntax>().FirstOrDefault();
defineType = asNode.ChildNodes().FirstOrDefault().ToString();
}
// Public Event Moved(sender As Object, e As EventArgs) 系の宣言の場合
var methodArguments = new List <MethodArgument>();
if (node.ChildNodes().OfType <ParameterListSyntax>().Any())
{
if (node.ChildNodes().OfType <ParameterListSyntax>().FirstOrDefault().ChildNodes().Any())
{
var listNode = node.ChildNodes().OfType <ParameterListSyntax>().FirstOrDefault();
methodArguments = GetMethodArguments(listNode);
}
}
UserDefinitions.Add(new UserDefinition
{
DefineKinds = DefineKinds.Event,
Namespace = parentNamespace,
DefineName = defineName,
DefineFullName = $"{parentNamespace}.{defineName}",
MethodArguments = methodArguments,
ReturnType = ConvertCSharpType(defineType),
SourceFile = SourceFile,
StartLength = startLength,
EndLength = endLength,
});
}
public override void VisitEventStatement(EventStatementSyntax node) => TryAddPublicApi(node);
