public void Add(Enum e)
{
int val = (int)Convert.ChangeType(e, e.GetTypeCode());
string t = e.GetType().Name;
if (!enums.ContainsKey(t))
enums.Add(t, new SortedList<int, int>());
SortedList<int, int> values = enums[t];
values.Add(val, ++uniqValue);
}
public int Lookup(Enum e)
{
int val = (int)Convert.ChangeType(e, e.GetTypeCode());
string t = e.GetType().Name;
if (!enums.ContainsKey(t))
return -1;
if (!enums[t].ContainsKey(val))
return -1;
return enums[t][val];
}
private static void EvaluateEnum(Enum e)
{
Console.WriteLine(String.Format("Information about {0}", e.GetType().Name));
Console.WriteLine(String.Format("Underlying type: {0}", e.GetTypeCode()));
var enumData = Enum.GetValues(e.GetType());
foreach (var item in enumData)
{
Console.WriteLine(String.Format("Name: {0} Value: {0:d} ", item));
}
Console.WriteLine();
}
static StackObject *GetTypeCode_0(ILIntepreter __intp, StackObject *__esp, IList <object> __mStack, CLRMethod __method, bool isNewObj)
{
ILRuntime.Runtime.Enviorment.AppDomain __domain = __intp.AppDomain;
StackObject *ptr_of_this_method;
StackObject *__ret = ILIntepreter.Minus(__esp, 1);
ptr_of_this_method = ILIntepreter.Minus(__esp, 1);
System.Enum instance_of_this_method = (System.Enum) typeof(System.Enum).CheckCLRTypes(StackObject.ToObject(ptr_of_this_method, __domain, __mStack));
__intp.Free(ptr_of_this_method);
var result_of_this_method = instance_of_this_method.GetTypeCode();
return(ILIntepreter.PushObject(__ret, __mStack, result_of_this_method));
}
static int GetTypeCode(IntPtr L)
{
try
{
ToLua.CheckArgsCount(L, 1);
System.Enum obj = (System.Enum)ToLua.CheckObject <System.Enum>(L, 1);
System.TypeCode o = obj.GetTypeCode();
LuaDLL.lua_pushinteger(L, (int)o);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
static int GetTypeCode(IntPtr L)
{
try
{
ToLua.CheckArgsCount(L, 1);
System.Enum obj = (System.Enum)ToLua.CheckObject(L, 1, typeof(System.Enum));
System.TypeCode o = obj.GetTypeCode();
ToLua.Push(L, o);
return(1);
}
catch (Exception e)
{
return(LuaDLL.toluaL_exception(L, e));
}
}
/// <summary>
/// Converte Enum em inteiro
/// Caso não seja valida a conversao retorna -1
/// </summary>
/// <param name="value">System.Enum</param>
/// <returns>int</returns>
public static int ToInt(this System.Enum value)
{
int aux;
if (value == null)
{
aux = -1;
}
else
{
var valor = Convert.ChangeType(value, value.GetTypeCode());
if (valor == null || !int.TryParse(valor.ToString(), out aux))
{
aux = -1;
}
}
return(aux);
}
/// <summary>
/// Converte Enum em Byte
/// Caso não seja valida a conversao retorna 0
/// </summary>
/// <param name="value">System.Enum</param>
/// <returns>int</returns>
public static byte ToByte(this System.Enum value)
{
byte aux;
if (value == null)
{
aux = 0;
}
else
{
var valor = Convert.ChangeType(value, value.GetTypeCode());
if (valor == null || !byte.TryParse(valor.ToString(), out aux))
{
aux = 0;
}
}
return(aux);
}
/// <summary>
/// Aborts the current request processing
/// </summary>
protected void AbortRequest(System.Enum responseCode)
{
if (responseCode == null)
{
throw new ArgumentNullException("HttpApplication", InternalFunctions.GetResourceString("ArgumentNullException", "ResponseCode"));
}
Type _enumType = responseCode.GetType();
if (responseCode.GetTypeCode() == TypeCode.Int32)
{
AbortRequest((int)System.Enum.Parse(_enumType, responseCode.ToString(), true));
}
else
{
throw new WebDavException(InternalFunctions.GetResourceString("InvalidEnumIntType"));
}
}
static int GetTypeCode(IntPtr L)
{
ToLua.CheckArgsCount(L, 1);
System.Enum obj = (System.Enum)ToLua.CheckObject(L, 1, typeof(System.Enum));
System.TypeCode o;
try
{
o = obj.GetTypeCode();
}
catch (Exception e)
{
return(LuaDLL.luaL_error(L, e.Message));
}
ToLua.Push(L, o);
return(1);
}
/// <summary>
/// returns an instance of the specified asset type
/// </summary>
/// <param name="e"></param>
/// <param name="owningClientId"></param>
/// <returns></returns>
public Gobject GetNewInstance(Enum e, int owningClientId)
{
int id = (int)Convert.ChangeType(e, e.GetTypeCode());
return GetNewInstance(id, owningClientId);
}
/// <summary>
/// Determines if the enumeration value contains a combination of valid flags.
/// </summary>
/// <param name="value">A bit combination of constant values.</param>
/// <param name="enumType">An enumeration type.</param>
/// <returns>true if all flags are defined in the enumeration; otherwise, false.</returns>
private static bool AreFlagsDefined(this Enum value, Type enumType)
{
//get the enumeration type code describing underlying type:
TypeCode code = value.GetTypeCode();
switch (code)
{
case TypeCode.Boolean:
case TypeCode.Char:
case TypeCode.Byte:
case TypeCode.UInt16:
case TypeCode.UInt32:
case TypeCode.UInt64: //validate unsigned value
{
ulong flags = Convert.ToUInt64(value); //convert to 64-bit unsigned integer
ulong flag;
//iterate enumeration constants:
foreach (object obj in Enum.GetValues(enumType))
{
flag = Convert.ToUInt64(obj); //get flag constants
if (flag == flags) //last flag
{
return(true);
}
//remove bits:
flags &= ~flag;
}
}
break;
case TypeCode.SByte:
case TypeCode.Int16:
case TypeCode.Int32:
case TypeCode.Int64: //validate signed value
{
long flags = Convert.ToInt64(value); //convert to 64-bit signed integer
if (flags < 0) //validate the flags are greater-than or equal to zero
{
throw new ArgumentOutOfRangeException(nameof(value), $"The specified System.Enum value of '{flags}' and must be greater-than or equal to zero.");
}
long flag;
var enumValues = Enum.GetValues(enumType);
//iterate enumeration constants:
foreach (object obj in enumValues)
{
flag = Convert.ToInt64(obj); //get flag constants
if (flag < 0) //validate the flag is greater-than or equal to zero
{
throw new InvalidOperationException($"Cannot validate System.Enum '{enumType}', TypeCode: '{code}' with value {obj} that is less-than zero.");
}
}
//iterate enumeration constants:
foreach (object obj in enumValues)
{
flag = Convert.ToInt64(obj); //get flag constants
if (flag == flags) //last flag
{
return(true);
}
//remove bits:
flags &= ~flag;
}
}
break;
default:
throw new ArgumentException($"Cannot validate System.Enum '{enumType}' with TypeCode: '{code}'.", "value");
}
return(false);
}
public static bool ValidateEnumType(Enum enumToValidate)
{
if (enumToValidate.GetTypeCode() != TypeCode.Int32)
throw new Exception("Invalid Enum Type");
return true;
}
/// <summary>
/// Internal function to validate the enumerator is of type Int32
/// </summary>
/// <param name="enumToValidate"></param>
/// <exception cref="WebDavException">Throw exception if the enumToValidate value is not a valid Int32</exception>
internal static bool ValidateEnumType(Enum enumToValidate)
{
if (enumToValidate.GetTypeCode() != TypeCode.Int32)
throw new WebDavException(InternalFunctions.GetResourceString("InvalidEnumIntType"));
return true;
}
/// <summary>
/// Adds an asset
/// </summary>
/// <param name="name"></param>
/// <param name="CreateCallback"></param>
/// <param name="scale"></param>
public void AddAsset(Enum e, GetGobjectDelegate CreateCallback, Vector3 scale)
{
int id = (int)Convert.ChangeType(e, e.GetTypeCode());
AddAsset(new Asset(id, CreateCallback, scale));
}
public static void GetTypeCode(Enum e, TypeCode expected)
{
Assert.Equal(expected, e.GetTypeCode());
}
public static int GetNumberValue(this System.Enum value)
{
return(Convert.ToInt32(Convert.ChangeType(value, value.GetTypeCode())));
}
public static string GetStringValue(this System.Enum value)
{
return(Convert.ToString(Convert.ChangeType(value, value.GetTypeCode())));
}
