Learn How to Find GPS Location on Any SmartPhone, and Then Make it Relevant

using System;
using System.Linq;
using System.Collections.Generic;
using System.Text;
using System.Xml;
using System.Collections.Specialized;
using System.IO;

namespace DeepCast
{
    /// <summary>
    /// Class for managing user settings
    /// </summary>
    public class Settings
    {
        private static NameValueCollection _settings;
        private static string _settingsPath;

        static Settings()
        {
            _settingsPath = Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
            _settingsPath += @"\Settings.xml";

            XmlDocument xdoc = new XmlDocument();
            xdoc.Load(_settingsPath);
            XmlElement root = xdoc.DocumentElement;
            System.Xml.XmlNodeList nodeList = root.ChildNodes.Item(0).ChildNodes;

            _settings = new NameValueCollection();
            _settings.Add("FireEagleToken", nodeList.Item(0).Attributes["value"].Value);
            _settings.Add("FireEagleSecret", nodeList.Item(1).Attributes["value"].Value);
            _settings.Add("TwitterEmail", nodeList.Item(2).Attributes["value"].Value);
            _settings.Add("TwitterPassword", nodeList.Item(3).Attributes["value"].Value);
            _settings.Add("FireEagleEnabled", nodeList.Item(4).Attributes["value"].Value);
            _settings.Add("TwitterEnabled", nodeList.Item(5).Attributes["value"].Value);
            _settings.Add("YahooMapsApiKey", nodeList.Item(6).Attributes["value"].Value);
            _settings.Add("OpenCellIDApiKey", nodeList.Item(7).Attributes["value"].Value);
        }

        public static void Update()
        {
            XmlTextWriter writer = new XmlTextWriter(_settingsPath, System.Text.UTF8Encoding.UTF8);
            writer.WriteStartDocument();
            writer.WriteStartElement("configuration");
            writer.WriteStartElement("appSettings");

            for (int i = 0; i < _settings.Count; ++i)
            {
                writer.WriteStartElement("add");
                writer.WriteStartAttribute("key", string.Empty);
                writer.WriteRaw(_settings.GetKey(i));
                writer.WriteEndAttribute();

                writer.WriteStartAttribute("value", string.Empty);
                writer.WriteRaw(_settings.Get(i));
                writer.WriteEndAttribute();
                writer.WriteEndElement();
            }

            writer.WriteEndElement();
            writer.WriteEndElement();

            writer.Close();
        }

        public static string FireEagleToken
        {
            get { return _settings.Get("FireEagleToken"); }
            set { _settings.Set("FireEagleToken", value); }
        }

        public static string FireEagleSecret
        {
            get { return _settings.Get("FireEagleSecret"); }
            set { _settings.Set("FireEagleSecret", value); }
        }

        public static string TwitterEmail
        {
            get { return _settings.Get("TwitterEmail"); }
            set { _settings.Set("TwitterEmail", value); }
        }

        public static bool FireEagleEnabled
        {
            get { return bool.Parse(_settings.Get("FireEagleEnabled")); }
            set { _settings.Set("FireEagleEnabled", value.ToString()); }
        }

        public static bool TwitterEnabled
        {
            get { return bool.Parse(_settings.Get("TwitterEnabled")); }
            set { _settings.Set("TwitterEnabled", value.ToString()); }
        }

        public static string TwitterPassword
        {
            get { return _settings.Get("TwitterPassword"); }
            set { _settings.Set("TwitterPassword", value); }
        }

        public static string YahooMapsApiKey
        {
            get { return _settings.Get("YahooMapsApiKey"); }
            set { _settings.Set("YahooMapsApiKey", value); }
        }

        public static string OpenCellIDApiKey
        {
            get { return _settings.Get("OpenCellIDApiKey"); }
            set { _settings.Set("OpenCellIDApiKey", value); }
        }
    }
}