void HandleCastOnParameters(ParseNode identifier, TypeParameterTable functionData, int index,
CleanupAstNodeStates states)
{
var rightType = _declarations.GetTypeOfName(identifier.GetTokenContent());
var leftTypeName = functionData[index].TokenList[0].Content;
if (rightType == null || rightType.TokenList.Count == 0)
return;
var rightTypeName = rightType[0].Content;
if (rightTypeName == leftTypeName)
return;
if (rightTypeName == TypeNames.Unknown)
return;
if (leftTypeName == TypeNames.Unknown)
return;
var conversionTypes = string.Format("{0}={1}", leftTypeName, rightTypeName);
switch (conversionTypes)
{
case "int=double":
SemanticAnalysisUtils.AddExplicitCastAtPosition(states, leftTypeName, states.IndexOf(identifier));
break;
//nothing to do
case "color=int":
case "datetime=int":
case "double=int":
case "int=datetime":
case "double=color":
case "int=color":
case "color=double":
case "double=datetime":
return;
case "int=bool":
FixAssignmentInFunction.AddCastCall(states, TypeNames.ToInt, states.IndexOf(identifier) + 1);
return;
case "double=bool":
FixAssignmentInFunction.AddCastCall(states, TypeNames.ToDouble, states.IndexOf(identifier) + 1);
return;
case "bool=int":
case "bool=double":
FixAssignmentInFunction.AddCastCall(states, TypeNames.ToBool, states.IndexOf(identifier) + 1);
return;
case "string=bool":
case "string=int":
case "string=double":
FixAssignmentInFunction.AddCastCall(states, TypeNames.ConvStr, states.IndexOf(identifier) + 1);
return;
default:
return;
}
}