/*

  This Source Code Form is subject to the terms of the Mozilla Public

  License, v. 2.0. If a copy of the MPL was not distributed with this

  file, You can obtain one at http://mozilla.org/MPL/2.0/.

	Copyright (C) 2012 Prince Samuel <prince.samuel@gmail.com>

*/

using System;

using System.Collections.Generic;

using System.ComponentModel;

using System.Drawing;

using System.Text;

using System.Windows.Forms;

using System.Net;

using System.Net.Sockets;

using System.Diagnostics;

namespace OpenHardwareMonitor.GUI {

  public partial class PortForm : Form {

    private MainForm parent;

    private string localIP;

    public PortForm(MainForm m) {

      InitializeComponent();

      parent = m;

      localIP = getLocalIP();

    }

    private void portTextBox_TextChanged(object sender, EventArgs e) {

    }

    private string getLocalIP() {

      IPHostEntry host;

      string localIP = "?";

      host = Dns.GetHostEntry(Dns.GetHostName());

      foreach (IPAddress ip in host.AddressList) {

        if (ip.AddressFamily == AddressFamily.InterNetwork) {

          localIP = ip.ToString();

        }

      }

      return localIP;

    }

    private void portNumericUpDn_ValueChanged(object sender, EventArgs e) {

      string url = "http://" + localIP + ":" + portNumericUpDn.Value + "/";

      webServerLinkLabel.Text = url;

      webServerLinkLabel.Links.Remove(webServerLinkLabel.Links[0]);

      webServerLinkLabel.Links.Add(0, webServerLinkLabel.Text.Length, url);

    }

    private void portOKButton_Click(object sender, EventArgs e) {

      parent.Server.ListenerPort = (int)portNumericUpDn.Value;

      this.Close();

    }

    private void portCancelButton_Click(object sender, EventArgs e) {

      this.Close();

    }

    private void PortForm_Load(object sender, EventArgs e) {

      portNumericUpDn.Value = parent.Server.ListenerPort;

      portNumericUpDn_ValueChanged(null, null);

    }

    private void webServerLinkLabel_LinkClicked(object sender, LinkLabelLinkClickedEventArgs e) {

      try {

        Process.Start(new ProcessStartInfo(e.Link.LinkData.ToString()));

      } catch { }

    }

  }

}