void TransformIntoBaseMethodCallIfNeeded(CSharpInvocationResolveResult res, JsInvocationExpression node2)
{
var target = res.TargetResult as ThisResolveResult;
if (target != null && target.CausesNonVirtualInvocation) //base.
{
//var info = res.GetInfo();
//var node = info.Nodes.FirstOrDefault();
var ce = target.Type;// node.FindThisEntity();
if (ce != null && Sk.IsExtJsType(ce.GetDefinitionOrArrayType()))
{
node2.Member = Js.This().Member("callParent");
if (node2.Arguments.IsNotNullOrEmpty())
{
node2.Arguments = new List <JsExpression> {
Js.NewJsonArray(node2.Arguments.ToArray())
}
}
;
//var me2 = (node2.Member as JsMemberExpression);
//me2.Name = "callParent";
return;
}
IMethod me2;
var me = res.Member;
if (me is IProperty)
{
me2 = ((IProperty)me).Getter;
}
else if (me is IMethod)
{
me2 = (IMethod)res.Member;
}
else
{
throw new Exception("Can't resolve method from member: " + res.Member);
}
var member = SkJs.EntityMethodToJsFunctionRef(me2);
member = member.Member("call");
node2.Member = member;
if (node2.Arguments == null)
{
node2.Arguments = new List <JsExpression>();
}
node2.Arguments.Insert(0, Js.This());
}
}
void ProcessByRefs1()
{
ByRefs = new List <ByReferenceResolveResult>();
ByRefIndexes = new List <int>();
RefToRefs = new List <int>();
var c = 0;
foreach (var bin in PrmBindings)
{
var binding = bin.Binding;
var byRef = binding.CallResult as ByReferenceResolveResult;
if (byRef == null)
{
c++;
continue;
}
var x = byRef.ElementResult as LocalResolveResult;
if (x != null && x.Variable != null && x.Variable.Type.Kind == TypeKind.ByReference)
{
if (binding.Parameter.IsRef || binding.Parameter.IsOut)
{
RefToRefs.Add(c);
}
c++;
continue;
}
ByRefs.Add(byRef);
ByRefIndexes.Add(c);
c++;
}
}
void ProcessByRefs2()
{
var c = 0;
for (var i = 0; i < Node2.Arguments.Count; i++)
{
if (Node2.Arguments[i] is JsMemberExpression)
{
JsMemberExpression jsmex = Node2.Arguments[i] as JsMemberExpression;
if (RefToRefs.Contains(i))
{
Node2.Arguments[i] = jsmex.PreviousMember; //remove the .Value ref wrapper
}
else if (ByRefIndexes.Contains(i))
{
Node2.Arguments[i] = Js.Member(RefIndexToName(c));
c++;
}
}
else if (Node2.Arguments[i] is JsIndexerAccessExpression)
{
if (ByRefIndexes.Contains(i))
{
Node2.Arguments[i] = Js.Member(RefIndexToName(c));
c++;
}
}
}
}
void ProcessByRefs3()
{
if (ByRefs.IsNotNullOrEmpty())
{
var func = Js.Function();
//It must assigned to a temporary variable, because typed arrays do not acceppt json.
//调整原来使用临时对象.Value的赋值方式，修改为Object.defineProperty定义get|set方法的实现
//临时对象统一调用jsclr里的$Ref方法进行创建
for (var i = 0; i < ByRefs.Count; i++)
{
var byRef = ByRefs[i];
var expr = VisitExpression(byRef);
if (expr is JsMemberExpression)
{
var memberExpr = expr as JsMemberExpression;
if (memberExpr.PreviousMember != null)
{
var refFuncInvoke = new JsInvocationExpression
{
Member = new JsMemberExpression {
Name = "$Ref"
},
Arguments = new List <JsExpression> {
memberExpr.PreviousMember, Js.String(memberExpr.Name)
}
};
func.Add(Js.Var(RefIndexToName(i), refFuncInvoke).Statement());
}
else
{
//如果是局部变量的话使用旧实现方式
var refFuncInvoke = new JsInvocationExpression
{
Member = new JsMemberExpression {
Name = "$Ref"
},
Arguments = new List <JsExpression> {
Js.Member("null"), memberExpr
}
};
func.Add(Js.Var(RefIndexToName(i), refFuncInvoke).Statement());
}
}
else if (expr is JsIndexerAccessExpression)
{
var indexerExpr = expr as JsIndexerAccessExpression;
var indexArg = indexerExpr.Arguments[0];
var refFuncInvoke = new JsInvocationExpression
{
Member = new JsMemberExpression {
Name = "$Ref"
},
Arguments = new List <JsExpression> {
indexerExpr.Member, indexArg
}
};
func.Add(Js.Var(RefIndexToName(i), refFuncInvoke).Statement());
}
}
func.Add(Js.Var("$res", Node2).Statement());
for (var i = 0; i < ByRefs.Count; i++)
{
var byRef = ByRefs[i];
var memberExpr = VisitExpression(byRef) as JsMemberExpression;
if (memberExpr != null && memberExpr.PreviousMember == null)
{
func.Add(memberExpr.Assign(Js.Member(RefIndexToName(i)).Member("Value")).Statement());
}
}
func.Add(Js.Return(Js.Member("$res")));
Node2 = Importer.WrapFunctionAndInvoke(Res, func);
}
}
