public override void EnterMethod([NotNull] XSharpParser.MethodContext context)
{
Kind kind = Kind.Method;
if (context.Name.Contains(":Access"))
{
kind = Kind.Access;
}
else if (context.Name.Contains(":Assign"))
{
kind = Kind.Assign;
}
//
var tokens = context.Modifiers?._Tokens;
XTypeMember newMethod = new XTypeMember(context.Id.GetText(),
kind,
decodeModifiers(tokens),
decodeVisibility(tokens),
new TextRange(context), new TextInterval(context),
(context.Type == null) ? "Void" : context.Type.GetText(),
isStatic(tokens));
//
addParameters(context.Params, newMethod);
addMember(newMethod);
}
public override void EnterMethod([NotNull] XSharpParser.MethodContext context)
{
if (context?.Sig == null)
{
return;
}
AddMethodInfo(GetMethodName(context.Sig), GetClassName(context), MethodInfoType.Method, context.statementBlock());
}
public override void ExitMethod([NotNull] XSharpParser.MethodContext context)
{
// Reset
initComponent = null;
_locals.Clear();
}
public override void EnterMethod([NotNull] XSharpParser.MethodContext context)
{
_locals.Clear();
var newMethod = new XCodeMemberMethod();
writeTrivia(newMethod, context);
newMethod.Name = context.Sig.Id.GetCleanText();
newMethod.Attributes = MemberAttributes.Public;
newMethod.Parameters.AddRange(GetParametersList(context.Sig.ParamList));
FillCodeDomDesignerData(newMethod, context.Start.Line, context.Start.Column);
var returnType = BuildDataType(context.Sig.Type);
newMethod.ReturnType = returnType;
//
if (context.Modifiers != null)
{
// Get standard Visibilities
newMethod.Attributes = ContextToMethodModifiers(context.Modifiers);
// Is it a NEW method ?
if (context.Modifiers.NEW().Length > 0)
{
newMethod.Attributes |= MemberAttributes.New;
}
if (context.Modifiers.STATIC().Length > 0)
{
newMethod.Attributes |= MemberAttributes.Static;
}
if (context.Modifiers.VIRTUAL().Length > 0)
{
// According to MSDN, The absence of the Final flag makes a member virtual in C#, same for us
newMethod.Attributes &= ~MemberAttributes.Final;
}
else
{
// Other cases = FINAL
newMethod.Attributes |= MemberAttributes.Final;
}
}
// !!! WARNING !!!
// If the method is InitializeComponent, we will have to find all CodeObjects, as the designer is using them
// Else, we can just copy the whole code in USERDATA, that will be fine
if (newMethod.Name == "InitializeComponent")
{
initComponent = newMethod;
if (context.Attributes != null)
{
newMethod.CustomAttributes = GenerateAttributes(context.Attributes);
}
}
else
{
if (context.StmtBlk != null)
{
// Copy all source code to User_Data
// --> See XSharpCodeGenerator.GenerateMethod for writing
FillCodeSource(newMethod, context, _tokens);
// The designer will need to locate the code in the file, so we must add the location
if (context.StmtBlk.ChildCount > 0)
{
FillCodeDomDesignerData(newMethod, context.StmtBlk.Start.Line, context.StmtBlk.Start.Column);
}
else
{
FillCodeDomDesignerData(newMethod, context.Start.Line + 1, context.Start.Column);
}
}
}
//
this.CurrentClass.Members.Add(newMethod);
this.addClassMember(new XMemberType(newMethod.Name, MemberTypes.Method, false, returnType.BaseType));
}
public override void ExitMethod([NotNull] XSharpParser.MethodContext context)
{
var t = context.T.Token as XSharpToken;
var isInInterface = context.isInInterface();
var isExtern = context.Modifiers?.EXTERN().Length > 0;
var isAbstract = context.Modifiers?.ABSTRACT().Length > 0;
var hasbody = context.StmtBlk != null && context.StmtBlk._Stmts.Count > 0;
if (context.T2 != null)
{
var endToken = context.T2.Token as XSharpToken;
if (endToken != null && endToken.Type != t.Type)
{
_parseErrors.Add(new ParseErrorData(endToken, ErrorCode.ERR_SyntaxError, t.Text));
}
}
if (isInInterface && hasbody)
{
_parseErrors.Add(new ParseErrorData(context.Sig.Id, ErrorCode.ERR_InterfaceMemberHasBody));
}
if (isInInterface && context.ClassId != null)
{
_parseErrors.Add(new ParseErrorData(context.ClassId, ErrorCode.ERR_InterfacesCannotContainTypes));
}
if (isInInterface && _options.VoInitAxitMethods)
{
var name = context.Sig.Id.GetText().ToLower();
if (name == "init" || name == "axit")
{
_parseErrors.Add(new ParseErrorData(context.Start, ErrorCode.ERR_InterfacesCantContainConstructors));
}
}
if (isAbstract)
{
if (isExtern)
{
_parseErrors.Add(new ParseErrorData(context.Modifiers, ErrorCode.ERR_AbstractAndExtern, "Method"));
}
if (hasbody)
{
_parseErrors.Add(new ParseErrorData(context.StmtBlk, ErrorCode.ERR_AbstractHasBody, "Method"));
}
}
else if (isExtern)
{
if (hasbody)
{
_parseErrors.Add(new ParseErrorData(context.StmtBlk, ErrorCode.ERR_ExternHasBody, "Method"));
}
}
if (context.T.Token.Type == XSharpParser.ASSIGN || context.T.Token.Type == XSharpParser.ACCESS)
{
// no type parameters on access and assign
if (context.Sig != null && (context.Sig.TypeParameters != null || context.Sig._ConstraintsClauses?.Count > 0))
{
context.AddError(new ParseErrorData(context, ErrorCode.Err_TypeParametersAccessAssign));
}
}
}
public override void ExitMethod([NotNull] XSharpParser.MethodContext context)
{
endMember(context);
}