Internet Magic (Proxy Server) Windows Application

using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Xml;
using System.Diagnostics;
using System.Windows.Forms;
using internet_magic.bandwidth;

namespace internet_magic
{   /// <summary>
    /// Windows form class for main GUI.
    /// </summary>
    public partial class int_magic : Form
    {
        public int_magic(string file)
        {
            ipmon = new ip_monitor(this, file);
            
		}
        /// <summary>
        /// Initialise an instance of main GUI. 
        /// </summary>
        public int_magic(Program parent)
        {
            
            InitializeComponent();
            button12.Image = Properties.Resources.MONI1;
            chartControlForm1.InitChart();
            chartControlForm2.InitChart();
            m_Parent = parent;
            string dir = Environment.CurrentDirectory;
            if (!dir.Substring(dir.Length - 1, 1).Equals(@"\"))
                dir += @"\";
            int_magic ipm = new int_magic(dir + "IPmon.xml");
            if (System.IO.File.Exists(ipm.ipmon.File))
                ipm.ipmon.LoadData();
            
                
            
            if (ipm.ipmon.sList.IsstsPresent("on"))
            {
                ipm.ipmon.sList.RemoveItem("on");
                
            }
            ipm.ipmon.Savests("off");
           

        }
        
        /// <summary>
        /// Initialise on click of add listeners button. 
        /// </summary>
        private void button1_Click(object sender, EventArgs e)
        {
            add_lisnr frmal = new add_lisnr(prx);
            frmal.Show();
        }
        /// <summary>
        /// Initialise on click of Stop listeners button. 
        /// </summary>
        private void button2_Click(object sender, EventArgs e)
        {

            
            
            if (prx.ListenerCount == 0)
            {
                MessageBox.Show("No Active Listeners!", "", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }
            else
            {
                while (prx.ListenerCount != 0)
                {
                    prx.ShowDelListener();
                }
                MessageBox.Show("All Listeners Stopped.", "", MessageBoxButtons.OK, MessageBoxIcon.Information);
                
            }
        }

        /// <summary>
        /// Initialise on click of uptime button. 
        /// </summary>
        private void button3_Click(object sender, EventArgs e)
        {
           
            //TimeSpan uptime = DateTime.Now.Subtract(Program.StartTime);
            
            String datet = Program.StartTime.ToString();
            MessageBox.Show(datet, "Uptime", MessageBoxButtons.OK, MessageBoxIcon.Asterisk);
        }
        /// <summary>
        /// Initialise on click of web filter button. 
        /// </summary>
        private void button4_Click(object sender, EventArgs e)
        {
            web_filter frmal = new web_filter(prx);
            frmal.Show();
        }
        /// <summary>
        /// Initialise on click of add user button. 
        /// </summary>
        private void button5_Click(object sender, EventArgs e)
        {
            adduser frmaddu = new adduser(prx);
            frmaddu.Show();
        }
        /// <summary>
        /// Initialise on click of remove user button. 
        /// </summary>
        private void button6_Click(object sender, EventArgs e)
        {
            remuser frmremu = new remuser(prx);
            frmremu.Show();
        }
        /// <summary>
        /// Initialise on click of show user button. 
        /// </summary>
        private void button7_Click(object sender, EventArgs e)
        {
            userlist frmremu = new userlist(prx);
            frmremu.Show();
        }
        /// <summary>
        /// Initialise on click of Register IP button. 
        /// </summary>
        private void button8_Click(object sender, EventArgs e)
        {
            IP_filter frmal = new IP_filter(prx);
            frmal.Show();
        }
        
        /// <summary>
        /// Initialise on click of Active listeners button. 
        /// </summary>
        private void button10_Click(object sender, EventArgs e)
        {
            act_listall frmal = new act_listall(prx);
            frmal.Show();
        }
        /// <summary>
        /// Initialise on click of Information button. 
        /// </summary>
        private void button9_Click(object sender, EventArgs e)
        {
            AboutBox1 frmal = new AboutBox1();
            frmal.Show();
            
        }
        
        private NetworkAdapter[] adapters;
        private NetworkMonitor monitor;
        /// <summary>
        /// Used to Display bandwidth usage. 
        /// </summary>
        private void int_magic_Load(object sender, EventArgs e)
        {
            monitor = new NetworkMonitor();
            this.adapters = monitor.Adapters;

            if (adapters.Length == 0)
            {
                this.adp_list.Enabled = false;

                MessageBox.Show("No network adapters found on this computer.", "APPLICATION QUITTING...", MessageBoxButtons.OK, MessageBoxIcon.Information);
                this.Close();
            }
            this.adp_list.Items.AddRange(this.adapters);
            chartControlForm1.OpenType = internet_magic.ChartControl.ChartControlOpenType.Bar;
            chartControlForm1.RefreshControl();
            chartControlForm2.OpenType = internet_magic.ChartControl.ChartControlOpenType.Bar;
            chartControlForm2.RefreshControl();
            
        }
        /// <summary>
        /// Initialise adapter list box. 
        /// </summary>
        private void adp_list_SelectedIndexChanged(object sender, EventArgs e)
        {
            monitor.StopMonitoring();
            monitor.StartMonitoring(adapters[this.adp_list.SelectedIndex]);
            this.TimerCounter.Start();
        }

      
       /// <summary>
        /// Define timercount data and propeties. 
        /// </summary>
        private void TimerCounter_Tick_1(object sender, EventArgs e)
        {
            double ValueAdd, ValueAdd1;
            NetworkAdapter adapter = this.adapters[this.adp_list.SelectedIndex];
            ValueAdd = Convert.ToDouble(adapter.DownloadSpeedKbps/1.5);
            ValueAdd1 = Convert.ToDouble(adapter.UploadSpeedKbps/1.5);
            chartControlForm1.AddValue((float)ValueAdd, 0);
            chartControlForm2.AddValue((float)ValueAdd1, 1);
            this.LableDownloadValue.Text = String.Format("{0:n} kbps", adapter.DownloadSpeedKbps);
            this.LabelUploadValue.Text = String.Format("{0:n} kbps", adapter.UploadSpeedKbps);
        }
        /// <summary>
        /// Gets the parent object of this ProxyConfig class.
        /// </summary>
        /// <value>An instance of the Proxy class.</value>
        public Program prx
        {
            get
            {
                return m_Parent;
            }
        }

        /// <summary>Holds the value of the Parent property.</summary>
        private Program m_Parent;

        

        private void button11_Click(object sender, EventArgs e)
        {
            clnt_log frmal = new clnt_log();
            frmal.Show();
        }

        private void button12_Click(object sender, EventArgs e)
        {
            string dir = Environment.CurrentDirectory;
            if (!dir.Substring(dir.Length - 1, 1).Equals(@"\"))
                dir += @"\";
            int_magic ipm = new int_magic(dir + "IPmon.xml");
            if (System.IO.File.Exists(ipm.ipmon.File))
                ipm.ipmon.LoadData();
            if (ipm.ipmon.sList.IsstsPresent("on"))
            {
                ipm.ipmon.sList.RemoveItem("on");
                ipm.ipmon.Savests("off");
                button12.Image = Properties.Resources.MONI1;
                MessageBox.Show("Network computer monitoring OFF.", "MONITORING OFF", MessageBoxButtons.OK, MessageBoxIcon.Information);

            }
            else if (ipm.ipmon.sList.IsstsPresent("off"))
            {
                ipm.ipmon.sList.RemoveItem("off");
                ipm.ipmon.Savests("on");
                button12.Image = Properties.Resources.MONI;
                MessageBox.Show("Network computer monitoring ON.", "MONITORING ON", MessageBoxButtons.OK, MessageBoxIcon.Information);
            }

        }
        public ip_monitor ipmon
        {
            get
            {
                return m_ipmon;
            }
            set
            {
                m_ipmon = value;
            }
        }
        private ip_monitor m_ipmon;

        

        private void button13_Click(object sender, EventArgs e)
        {
            ipmonitor frmal = new ipmonitor();
            frmal.Show();
        }
       
    }
}