private void AddOrInsertItem(TCPUDPConnection conn, int Position)
{
string state = String.Empty;
if (conn.Protocol == Protocol.TCP)
{
state = conn.State;
}
ListViewItem lvi = null;
if (Position != -1)
{
lvi = listView1.Items.Insert(Position, state);
}
else
{
lvi = listView1.Items.Add(state);
}
lvi.SubItems.Add(conn.LocalAddress);// lvi.SubItems.Add(conn.Local.ToString());
if (conn.Protocol == Protocol.TCP)
{
lvi.SubItems.Add(conn.RemoteAddress);//lvi.SubItems.Add(conn.Remote.ToString());
}
else
{
lvi.SubItems.Add("");
}
lvi.SubItems.Add(conn.PID.ToString());
lvi.SubItems.Add(conn.ProcessName);
lvi.SubItems.Add(conn.Protocol.ToString());
tsGrid1.Text = "Grid1 items: " + listView1.Items.Count.ToString();
}
void conns_ItemAdded(object sender, TCPUDPConnection item)
{
try
{
this.Invoke(m_AddNewItem, item);
}
catch {}
}
void conns_ItemInserted(object sender, TCPUDPConnection item, int Position)
{
try
{
this.Invoke(m_InsertItem, item, Position);
}
catch { }
}
void conns_ItemChanged(object sender, TCPUDPConnection item, int Position)
{
try
{
this.Invoke(m_ChangedItem, item, Position);
}
catch { }
}
private void ChangeItem(TCPUDPConnection conn, int Position)
{
string state = String.Empty;
if (conn.Protocol == Protocol.TCP)
{
state = conn.State;
}
ListViewItem lvi = listView1.Items[Position];
lvi.SubItems["colStateUpper"].Text = state;
lvi.SubItems["colPIDUpper"].Text = conn.PID.ToString();
lvi.SubItems["colProcessUpper"].Text = conn.ProcessName;
}
private void Row_MouseDoubleClick(object sender, MouseButtonEventArgs e)
{
// Check we have double clicked on a row in the DataGrid
DataGridRow row = ItemsControl.ContainerFromElement((DataGrid)sender, e.OriginalSource as DependencyObject) as DataGridRow;
if (row == null)
{
return;
}
//Get connection represented by row
TCPUDPConnection conn = row.Item as TCPUDPConnection;
if (conn != null)
{
//Update detailed view
UpdateDetailView(conn);
}
}
// Displays details of a selected connection
private void UpdateDetailView(TCPUDPConnection conn)
{
PromptText.Visibility = Visibility.Hidden;
// Clear all text
ProtocolText.Text = string.Empty;
StatusText.Text = string.Empty;
LocalAddrText.Text = string.Empty;
RemoteAddrText.Text = string.Empty;
PIDText.Text = string.Empty;
PNameText.Text = string.Empty;
PPathText.Text = string.Empty;
CountryText.Text = string.Empty;
RegionText.Text = string.Empty;
WhoisText.Text = string.Empty;
ProtocolText.Inlines.Add(new Bold(new Run("Protocol ")));
ProtocolText.Inlines.Add(conn.Protocol.ToString());
StatusText.Inlines.Add(new Bold(new Run("Status ")));
StatusText.Inlines.Add(conn.State);
LocalAddrText.Inlines.Add(new Bold(new Run("Local address ")));
LocalAddrText.Inlines.Add(conn.LocalAddress);
RemoteAddrText.Inlines.Add(new Bold(new Run("Remote address ")));
RemoteAddrText.Inlines.Add(conn.RemoteAddress);
PIDText.Inlines.Add(new Bold(new Run("Process ID ")));
PIDText.Inlines.Add(conn.PID.ToString());
PNameText.Inlines.Add(new Bold(new Run("Process name ")));
PNameText.Inlines.Add(conn.ProcessName);
PPathText.Inlines.Add(new Bold(new Run("Process path ")));
PPathText.Inlines.Add(conn.ProcessPath);
// Allow WHOIS lookup for valid IPs that begin with a number
String ip = conn.RemoteAddress;
if (IsIpAddress(ip))
{
// Look up information about IP in database
try
{
var city = _reader.City(GetIpWithoutPort(ip));
CountryText.Inlines.Add(new Bold(new Run("Country ")));
CountryText.Inlines.Add(city.Country.Name);
RegionText.Inlines.Add(new Bold(new Run("Region ")));
RegionText.Inlines.Add(city.MostSpecificSubdivision.Name);
}
catch (MaxMind.GeoIP2.Exceptions.AddressNotFoundException)
{
//CountryText.Inlines.Add("Unknown/Not applicable");
}
catch (System.ArgumentNullException)
{
// Do nothing
}
// Display WHOIS link
Hyperlink link = new Hyperlink();
link.Inlines.Add("Perform WHOIS Lookup");
link.NavigateUri = new Uri("https://who.is/whois-ip/ip-address/" + GetIpWithoutPort(ip));
link.RequestNavigate += new System.Windows.Navigation.RequestNavigateEventHandler(Hyperlink_RequestNavigate);
WhoisText.Inlines.Add(link);
}
}
private void DeleteItem(TCPUDPConnection conn, int Position)
{
listView1.Items.RemoveAt(Position);
tsGrid1.Text = "Grid1 items: " + listView1.Items.Count.ToString();
}
private void AddItem(TCPUDPConnection conn)
{
AddOrInsertItem(conn, -1);
}