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Import from old project
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M Devoldere committed May 7, 2018
1 parent aa28cb5 commit da5da5e
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371 changes: 371 additions & 0 deletions NetSpeedTray/MainWindow.Designer.cs
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353 changes: 353 additions & 0 deletions NetSpeedTray/MainWindow.cs
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using System;
using System.Collections.Generic;
using System.ComponentModel;
using System.Data;
using System.Drawing;
using System.Text;
using System.Windows.Forms;
using System.Net.NetworkInformation;

namespace Devoldere.NetSpeedTray
{
/// <summary>
/// Old Standalone Form (working, disabled in current version)
/// </summary>
public partial class MainWindow : Form
{

#region PROPERTIES

//private bool dragging = false;
//private Point dragCursorPoint;
//private Point dragFormPoint;

//public const int WM_NCLBUTTONDOWN = 0xA1;
//public const int HT_CAPTION = 0x2;
int iInterface = 0; // found interfaces
int iInterfaceUp = 0; // interfaces up
int iFirstUp = -1; // First interface ID
long lngBytesSend = 0; // bytes sent storage
long lngBytesReceived = 0; // bytes received storage
private StringBuilder _bytesUnit; // bytsunit used by BytesFormat method
NetworkInterface oInterface; // selected interface object

#endregion

#region CONSTRUCTOR
/// <summary>
/// Initialize and Retrieve interfaces info
/// </summary>
public MainWindow()
{
InitializeComponent();

if(null == oTimer)
{
throw new Exception("Timer Initialization Error");
}

oTimer.Stop();

if (NetworkInterface.GetAllNetworkInterfaces().Length == 0)
{
throw new Exception("No interface found");
}

foreach (NetworkInterface anInterface in NetworkInterface.GetAllNetworkInterfaces())
{
MenuInterfacesAdd(anInterface);
}

if (0 < iInterface)
{
menuInterfaces.Text += " (" + iInterfaceUp.ToString();
menuInterfaces.Text += "/" + (iInterface - iInterfaceUp).ToString() + ")";
if (-1 == iFirstUp)
{
iFirstUp = 0;
}
SelectInterface(iFirstUp);
}
else
{
IsDown();
}
}
#endregion

#region INTERFACE SELECTION
/// <summary>
/// Add interface info to the top menu
/// </summary>
/// <param name="anInterface">NetworkInterface object</param>
private void MenuInterfacesAdd(NetworkInterface anInterface)
{
if(anInterface.NetworkInterfaceType.ToString() != "Tunnel")
{
ToolStripMenuItem oItem = new ToolStripMenuItem(anInterface.OperationalStatus.ToString() + ": " + anInterface.Name);
oItem.ForeColor = Color.DarkGray;
oItem.Tag = iInterface;
oItem.Click += new System.EventHandler(this.SelectInterface);
oItem.Image = Devoldere.NetSpeedTray.Properties.Resources.scroll_down_png;
if (anInterface.OperationalStatus.ToString() == "Up")
{
oItem.ForeColor = Color.Black;
oItem.Image = Devoldere.NetSpeedTray.Properties.Resources.scroll_up_png;
iInterfaceUp++;
if (-1 == iFirstUp)
{
iFirstUp = iInterface;
}
}
menuInterfaces.DropDownItems.Add(oItem);
iInterface++;
}
}

/// <summary>
/// Select current interface stored in oInterface and check its connexion status
/// </summary>
private void SelectInterface()
{
lblName.Text = oInterface.Name;
this.Text = oInterface.Name + " " + oInterface.OperationalStatus.ToString();

if (oInterface.OperationalStatus.ToString() == "Up")
{
IsUp();
}
else
{
IsDown();
}
}

/// <summary>
/// Select an interface by its ID
/// </summary>
/// <param name="iId">Interface ID (array key in GetAllNetworkInterfaces()</param>
private void SelectInterface(int iId)
{
if (iId < NetworkInterface.GetAllNetworkInterfaces().Length)
{
oInterface = NetworkInterface.GetAllNetworkInterfaces()[iId];
SelectInterface();
}
}

/// <summary>
/// MenuClick : Select an interface
/// </summary>
/// <param name="sender">a ToolStripMenuItem</param>
/// <param name="e">EventArgs</param>
private void SelectInterface(object sender, EventArgs e)
{
ToolStripMenuItem oItem = sender as ToolStripMenuItem;
SelectInterface((int)oItem.Tag);
}

#endregion

#region INTERFACE_UPDATE

/// <summary>
/// Retrieve interface connexion info
/// </summary>
private void IsUp()
{
if (
1 < oInterface.GetIPProperties().UnicastAddresses.Count
&&
null != (oInterface.GetIPProperties().UnicastAddresses[1].Address)
)
{
lblName.Text += "\r" + (oInterface.GetIPProperties().UnicastAddresses[1].Address).ToString();
if (null != (oInterface.GetIPProperties().UnicastAddresses[1].IPv4Mask))
lblName.Text += "\r" + (oInterface.GetIPProperties().UnicastAddresses[1].IPv4Mask).ToString();
}
else
{
lblName.Text += "\r" + (oInterface.GetIPProperties().UnicastAddresses[0].Address).ToString();
this.Icon = Devoldere.NetSpeedTray.Properties.Resources.scroll;
}
lblName.Text += "\r" + (oInterface.Speed / 1000000).ToString() + " Mbps"; ;

oTimer.Start();
oNotify.BalloonTipTitle = this.Text;
lblName.ForeColor = Color.Black;
cbNotify.Enabled = true;
this.ClientSize = new System.Drawing.Size(212, 152);
this.Icon = Devoldere.NetSpeedTray.Properties.Resources.scroll_up;
}

/// <summary>
/// Display an offline interface info
/// </summary>
private void IsDown()
{
oTimer.Stop();
lblName.ForeColor = Color.Gray;
lblName.Text += "\rDown";
cbNotify.Checked = false;
cbNotify.Enabled = false;
this.ClientSize = new System.Drawing.Size(212, 80);
this.Icon = Devoldere.NetSpeedTray.Properties.Resources.scroll_down;
}

#endregion

#region TIMER
/// <summary>
/// Event oTimer Tick
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void tmrRefresh_Tick(object sender, EventArgs e)
{
IPv4InterfaceStatistics interfaceStatistic = oInterface.GetIPv4Statistics();

int bytesSentSpeed = (int)(interfaceStatistic.BytesSent - lngBytesSend);
int bytesReceivedSpeed = (int)(interfaceStatistic.BytesReceived - lngBytesReceived);

//lblSpeed.Text = (oInterface.Speed / 1000000).ToString() + " Mbps";
lblSrUp.Text = interfaceStatistic.UnicastPacketsSent.ToString();
lblSrDown.Text = interfaceStatistic.UnicastPacketsReceived.ToString();
lblBytesUp.Text = BytesFormat(interfaceStatistic.BytesSent, "B", 1024);
lblBytesDown.Text = BytesFormat(interfaceStatistic.BytesReceived, "B", 1024);
lblUl.Text = BytesFormat(bytesSentSpeed, "B/s", 1024);
lblDl.Text = BytesFormat(bytesReceivedSpeed, "B/s", 1024);
lngBytesSend = interfaceStatistic.BytesSent;
lngBytesReceived = interfaceStatistic.BytesReceived;

if (
(cbNotify.Checked == true) &&
((bytesReceivedSpeed >= 1) || (bytesSentSpeed >= 1))
)
{
oNotify.Text = "UL: " + lblUl.Text + "\nDL: " + lblDl.Text;
oNotify.BalloonTipText = oNotify.Text;
oNotify.ShowBalloonTip(2500);
}
}

#endregion

#region BYTES_FORMAT
/// <summary>
/// Format Bytes to string
/// </summary>
/// <param name="iValue">bytes value</param>
/// <param name="sFormat"></param>
/// <param name="iDivider">1000 or 1024</param>
/// <returns></returns>
private string BytesFormat(double iValue, string sFormat, int iDivider)
{
if (iValue == 0)
return "0";

_bytesUnit = new StringBuilder(sFormat, 5);

if (iValue > 1073741824) // 1gb
{
iValue = iValue / iDivider / iDivider / iDivider;
_bytesUnit.Insert(0, "G");
}
else if (iValue > 1048576) // 1mb
{
iValue = iValue / iDivider / iDivider;
_bytesUnit.Insert(0, "M");
}
else if (iValue > 1024) // 1kb
{
iValue = iValue / iDivider;
_bytesUnit.Insert(0, "K");
}

_bytesUnit.Insert(0, " ");

return iValue.ToString("#.##") + _bytesUnit.ToString();
}

#endregion

#region EVENTS

private void ReloadApp(object sender, EventArgs e)
{
Application.Restart();
}

private void CloseApp(object sender, EventArgs e)
{
Environment.Exit(0);
}

private void AboutApp(object sender, EventArgs e)
{
DialogResult mResult = MessageBox.Show
(
"NetSpeedTray 1.0.0.1 (2014/12)\rMickaël Devoldère\rhttp://devoldere.net\r\rDo you wish to visit devoldere.net ?",
"DEVOLDERE",
MessageBoxButtons.YesNo,
MessageBoxIcon.None
);

if(mResult == DialogResult.Yes)
{
System.Diagnostics.Process.Start("http://devoldere.net");
}
}

private void notifyIcon_MouseClick(object sender, MouseEventArgs e)
{
cbNotify.Checked = (this.Visible == true) ? cbNotify.Checked : false;
this.Visible = (this.Visible == true) ? false : true;
//this.Location = new Point
//(
// (Screen.PrimaryScreen.Bounds.Width - 290),
// (Screen.PrimaryScreen.Bounds.Height - 290)
//);
}

#endregion

#region TODO_AND_TESTS
//[DllImportAttribute("user32.dll")]
//public static extern int SendMessage(IntPtr hWnd, int Msg, int wParam, int lParam);
//[DllImportAttribute("user32.dll")]
//public static extern bool ReleaseCapture();

//private void Win_MouseDown(object sender, System.Windows.Forms.MouseEventArgs e)
//{
// if (e.Button == MouseButtons.Left)
// {
// ReleaseCapture();
// SendMessage(Handle, WM_NCLBUTTONDOWN, HT_CAPTION, 0);
// }
//}

//private void Win_MouseDown(object sender, MouseEventArgs e)
//{
// dragging = true;
// dragCursorPoint = Cursor.Position;
// dragFormPoint = this.Location;
//}

//private void Win_MouseMove(object sender, MouseEventArgs e)
//{
// if (dragging)
// {
// Point dif = Point.Subtract(Cursor.Position, new Size(dragCursorPoint));
// this.Location = Point.Add(dragFormPoint, new Size(dif));
// }
//}

//private void Win_MouseUp(object sender, MouseEventArgs e)
//{
// dragging = false;
//}

#endregion

}
}
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