// nVLC
//
// Author: Roman Ginzburg
//
// nVLC is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// nVLC is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
//
// ========================================================================
using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Reflection;
namespace Implementation.Utils
{
class EnumUtils
{
public static string GetEnumDescription(Enum value)
{
FieldInfo fi = value.GetType().GetField(value.ToString());
DescriptionAttribute[] attributes = (DescriptionAttribute[])fi.GetCustomAttributes(typeof(DescriptionAttribute), false);
if (attributes != null && attributes.Length > 0)
{
return attributes[0].Description;
}
else
{
return value.ToString();
}
}
public static Dictionary<string, Enum> GetEnumMapping(Type enumType)
{
if (!enumType.IsEnum)
{
throw new ArgumentException("Enum type expected");
}
Dictionary<string, Enum> dic = new Dictionary<string, Enum>();
var values = Enum.GetValues(enumType);
foreach (Enum item in values)
{
dic.Add(GetEnumDescription(item), item);
}
return dic;
}
}
}