using System;
using System.Collections.Generic;
using System.Text;

namespace NJSample.VarInfo
{
    class RootVariableInfo : VariableInfo
    {
        //public override void Create(ORiN2.ManagedCAO.CCaoController ctrl)
        //{
        //    CreateImpl(ctrl);
        //}

        protected override void CreateImpl(ORiN2.ManagedCAO.CCaoController ctrl)
        {
            string[] varNames = ctrl.GetVariableNames(null);
            foreach (string varName in varNames)
            {
                Object obj = ctrl.Execute("GetVariableType", varName);
                VarType vt = (VarType)Convert.ToInt32(obj);
                VariableInfo info = VariableInfoFactory.CreateVariableInfo(vt);

                obj = ctrl.Execute("GetVariableCIPType", varName);
                CIPType cipType = (CIPType)Convert.ToByte(obj);

                info.Name = varName;
                info.IsArrayMember = false;
                info.VarType = vt;
                info.Parent = this;
                info.CIPType = cipType;

                if ((vt & VarType.VT_ARRAY) == VarType.VT_ARRAY)
                {
                    uint[] arrayLength = (uint[])ctrl.Execute("GetArrayLength", varName);
                    info.ArrayLengthList.AddRange(arrayLength);
                    uint[] arrayLBound = (uint[])ctrl.Execute("GetArrayLBound", varName);
                    info.ArrayLBoundList.AddRange(arrayLBound);
                }

                if ((vt & VarType.VT_TYPEMASK) == VarType.VT_USERDEFINED)
                {
                    string structName = (string)ctrl.Execute("GetStructName", varName);
                    info.StructName = structName;
                }

                info.Create(ctrl);
                ChildList.Add(info);
            }
        }

        protected override string GetNodeString()
        {
            return "NJ";
        }

        protected override string GetTypeString()
        {
            return string.Empty;
        }
    }
}