using System;
using System.Collections.Generic;
using System.Text;
using System.Runtime.InteropServices;
using System.IO;

namespace Aspecto
{
    public class Device
    {
        public static bool IsPhone
        {
            get
            {
                return File.Exists("\\windows\\phone.dll");
            }
        }

        /// <summary>
        /// Returns a string which identifies the device platform.
        /// </summary>
        /// <remarks>Valid values include:-
        /// <list type="bullet">
        /// <item><term>PocketPC</term><description>Pocket PC device or Emulator</description></item>
        /// <item><term>SmartPhone</term><description>Smartphone 2003 Device or Emulator</description></item>
        /// <item><term>CEPC platform</term><description>Windows CE.NET Emulator</description></item></list>
        /// Additional platform types will have other names.
        /// Useful when writing library code targetted at multiple platforms.</remarks>
        public static string PlatformName
        {
            get
            {
                StringBuilder builder1 = new StringBuilder(0x80);
                Coredll.GetSystemParameterString(0x101, (uint)(builder1.Capacity * 2), builder1, false);
                return builder1.ToString().ToLower();
            }
        }

        public static PlatformType PlatformType
        {
            get
            {
                PlatformType type = PlatformType.Unknown;
                string text1 = PlatformName;
                if (text1 == "smartphone")
                {
                    type = PlatformType.Smartphone;
                }
                else if (text1 == "pocketpc")
                {
                    type = PlatformType.PocketPC;
                }
                return type;
            }
        }
  }

    public enum PlatformType
    {
        Unknown = -1,
        PocketPC = 0,
        Smartphone = 1,
        WindowsCE = 2
    }
}