Localization of App Settings for Windows Phone 8.

SettingsService.cs

using System;
using System.Globalization;
using MadWorldApps.Phone.Helpers.Interfaces;

namespace Places.BLL.Services
{

  public enum DistanceType { Miles, Kilometers };
 
  public class SettingsService : ISettingsService
  {
      private readonly IStorageRepository _storageRepository;
 
      public SettingsService(IStorageRepository storageRepository)
      {
          _storageRepository = storageRepository;
      }
      
      public DistanceType GetDistanceType()
      {
          var distanceType = _storageRepository.GetApplicationSetting(SettingsKey.DistanceType.ToString());
 
          if (distanceType == null)
              return RegionInfo.CurrentRegion.IsMetric ? DistanceType.Kilometers : DistanceType.Miles;
 
          return (DistanceType)Enum.Parse(typeof(DistanceType), distanceType);
      }
  }
}