using System;
using System.Collections.Generic;
using System.Text;
using Microsoft.Win32;
namespace CodeXchange.Samples
{
    public enum Theme
    {
        WindowsClassic,
        XPBlue,
        XPSilver,
        XPOliveGreen
    }

    public class XPTheme
    {
        public static Theme GetCurrentTheme()
        {
            try
            {
                RegistryKey key = Registry.CurrentUser.OpenSubKey(
                @"Software\Microsoft\Windows\CurrentVersion\ThemeManager");
                if (key != null)
                {
                    if ("1" == (string)key.GetValue("ThemeActive"))
                    {
                        string s = (string)key.GetValue("ColorName");
                        if (s != null)
                        {
                            if (String.Compare(s, "NormalColor", true) == 0)
                                return Theme.XPBlue;
                            if (String.Compare(s, "HomeStead", true) == 0)
                                return Theme.XPOliveGreen;
                            if (String.Compare(s, "Metallic", true) == 0)
                                return Theme.XPSilver;
                        }
                    }
                }
                return Theme.WindowsClassic;
            }
            catch (Exception e)
            {
                return Theme.WindowsClassic;
            }
        }
    }
}