/// <summary>
/// Stops the remote host from sending further updates and disconnects.
/// </summary>
/// <exception cref="System.InvalidOperationException">Thrown if the RemoteDesktop control is not already in the Connected state. See <see cref="VncSharp.RemoteDesktop.IsConnected" />.</exception>
public void Disconnect()
{
InsureConnection(true);
vnc.ConnectionLost -= new EventHandler(VncClientConnectionLost);
vnc.Disconnect();
SetState(RuntimeState.Disconnected);
OnConnectionLost();
Invalidate();
}
/// <summary>
/// Stops the remote host from sending further updates and disconnects.
/// </summary>
/// <exception cref="System.InvalidOperationException">Thrown if the RemoteDesktop control is not already in the Connected state. See <see cref="VncSharp.RemoteDesktop.IsConnected" />.</exception>
public void Disconnect()
{
InsureConnection(true);
vnc.ConnectionLost -= VncClientConnectionLost;
vnc.ServerCutText -= VncServerCutText;
vnc.Disconnect();
SetState(RuntimeState.Disconnected);
OnConnectionLost();
Invalidate();
}
static void GetFrame(string ip_address, string password, string output_dir)
{
GotFrame = false;
try
{
VncClient vnc = new VncClient();
vnc.Connect(ip_address);
vnc.Authenticate(password);
vnc.Initialize();
vnc.StartUpdates();
Framebuffer = new Bitmap(vnc.Framebuffer.Width, vnc.Framebuffer.Height, PixelFormat.Format32bppPArgb);
vnc.VncUpdate += new VncUpdateHandler(vnc_VncUpdate);
DateTime FrameGrabTimeout = DateTime.Now.AddSeconds(30);
while (!GotFrame)
{
if (DateTime.Now > FrameGrabTimeout)
break;
Thread.Sleep(500);
}
vnc.Disconnect();
if (output_dir.Length == 0)
output_dir = System.IO.Path.GetDirectoryName(System.Reflection.Assembly.GetExecutingAssembly().GetName().CodeBase);
DirectoryInfo dir = new DirectoryInfo(output_dir);
dir.Create();
Framebuffer.Save(dir.FullName + "\\" + ip_address + ".png", ImageFormat.Png);
}
catch (ObjectDisposedException s)
{
Console.Write("ERROR authenticating to " + ip_address + ".\n\r");
return;
}
catch (Exception e)
{
Console.Write("ERROR contacting " + ip_address + ". " + e.Message + "\n\r");
return;
}
Console.Write("Captured " + ip_address + "\n\r");
}
