Create a system tray icon and a dialog for a Windows Service

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Diagnostics;
using System.ServiceProcess;
using System.Text;

namespace SystemTrayIconInSvc
{
    public partial class Svc : ServiceBase
    {
        private SensAdvisor m_Advisor = new SensAdvisor();
        private List<SettingDlg> m_Dlgs = new List<SettingDlg>();

        public Svc()
        {
            InitializeComponent();

            m_Advisor.OnShellStarted += this.PostShell;
        }

        internal void DebugStart()
        {
            OnStart(null);
        }

        protected override void OnStart(string[] args)
        {
            // if the service started after the windows logon
            m_Dlgs.Add(SettingDlg.StartUIThread());
        }

        protected override void OnStop()
        {
            foreach (SettingDlg dlg in m_Dlgs)
            {
                try
                {
                    dlg.Close();
                    dlg.Dispose();
                }
                catch { }
            }

            m_Dlgs.Clear();
        }

        /// <summary>
        /// Called when the shell is ready
        /// </summary>
        /// <param name="sender"></param>
        /// <param name="e"></param>
        public void PostShell(object sender, SensLogon2EventArgs e)
        {
            m_Dlgs.Add(SettingDlg.StartUIThread());
        }
    }
}