public void RenameInTree(ParseNode parent)
{
var astVisitor = new AstTokenVisitor(parent, TokenKind.Identifier)
{
CallOnMatch = OnIdentifier
};
astVisitor.Visit();
}
static void EvaluateFunctionReturn(ParseNode functionNode)
{
var astVisitor = new AstTokenVisitor(functionNode, TokenKind.Identifier)
{
CallOnMatch = SearchFunctionCall
};
astVisitor.Visit();
}
public override void Perform(ParseNode node)
{
var sharpDefineVisitor = new AstTokenVisitor(node, _tokenKind)
{
CallOnMatch = FixLogic
};
sharpDefineVisitor.Visit();
}
public void Perform()
{
_declarations = _functionBody.GetDeclarations();
var visitor = new AstTokenVisitor(_functionBody, TokenKind.OpenParen)
{
CallOnMatch = FixLogic
};
visitor.Visit();
}
static void EvaluateFunctionReturn(ParseNode functionNode)
{
var declarations = functionNode.GetDeclarations();
var astVisitor = new AstTokenVisitor(functionNode, TokenKind.Identifier)
{
CallOnMatch = node => SearchFunctionCall(node, declarations)
};
astVisitor.Visit();
}
public void Perform()
{
_variableTypes = _functionBody.GetDeclarations();
var visitorAssigns = new AstTokenVisitor(_functionBody, TokenKind.Assign)
{
CallOnMatch = EvaluateAssign
};
visitorAssigns.Visit();
}
void FixDeclarationsNotInFunctionBody(ParseNode functionNode)
{
var functionBodyPosition = functionNode.Children.GetNextOfRule(RuleKind.BlockCode);
var functionBody = functionNode.Children[functionBodyPosition];
var astVisitor = new AstTokenVisitor(functionBody, TokenKind.TypeName)
{
CallOnMatch = node => EvaluateConflict(node, functionBody)
};
astVisitor.Visit();
}
static void ResolveConflictsInFunction(ParseNode functionNode)
{
var functionBodyPosition = functionNode.Children.GetNextOfRule(RuleKind.BlockCode);
var functionBody = functionNode.Children[functionBodyPosition];
var astVisitor = new AstTokenVisitor(functionBody, TokenKind.Identifier)
{
CallOnMatch = RenameConflict
};
astVisitor.Visit();
}
public override void Visit(List<ParseNode> astNodes)
{
foreach (var astNode in astNodes)
{
var visitor = new AstTokenVisitor(astNode, _tokenKind)
{
CallOnMatch = OnVisitMatch
};
visitor.Visit();
}
}
public static Dictionary<string, TypeData> GetDeclarations(this ParseNode functionBody)
{
var variableTypes = new Dictionary<string, TypeData>();
var visitorDeclarations = new AstTokenVisitor(functionBody, TokenKind.TypeName)
{
CallOnMatch = node => EvaluateDeclaration(node, variableTypes)
};
visitorDeclarations.Visit();
ExtractParameterData(functionBody.Parent.States[2], variableTypes);
return variableTypes;
}
void EvaluateFunctionReturn(ParseNode functionNode)
{
var parentFunctionDeclaration = functionNode.Parent.States;
if (parentFunctionDeclaration[0].Token != TokenKind.TypeName)
return;
var functionTypeName = parentFunctionDeclaration[0].Content;
if (functionTypeName != "void")
return;
var astVisitor = new AstTokenVisitor(functionNode, TokenKind.Return)
{
CallOnMatch = HandleOnReturn
};
astVisitor.Visit();
}
static void RenameConflictsInFunction(ParseNode functionNode, Dictionary<string, string> renameTable)
{
var functionBodyPosition = functionNode.Children.GetNextOfRule(RuleKind.BlockCode);
var functionBody = functionNode.Children[functionBodyPosition];
var astVisitor = new AstTokenVisitor(functionBody, TokenKind.Identifier)
{
CallOnMatch = node => RenameConflict(node, renameTable)
};
astVisitor.Visit();
var functionName = GetFunctionName(functionNode);
if (!renameTable.ContainsKey(functionName))
return;
var functionNameNode = functionNode.Children.First(it => it.GetTokenKind() == TokenKind.Identifier);
var functionNameTokenData = functionNameNode.GetTokenData();
functionNameTokenData.Content = renameTable[functionName];
}
static void EvaluateConflictsInFunction(ParseNode functionNode, Dictionary<string, bool> functionsWithConflicts)
{
var functionBodyPosition = functionNode.Children.GetNextOfRule(RuleKind.BlockCode);
var functionBody = functionNode.Children[functionBodyPosition];
var astVisitor = new AstTokenVisitor(functionBody, TokenKind.Identifier)
{
CallOnMatch = node => EvaluateConflict(node, functionsWithConflicts)
};
astVisitor.Visit();
}
