/// <summary>
/// 连接服务器
/// </summary>
/// <param name="hostname"></param>
/// <param name="port"></param>
/// <param name="strcode"></param>
/// <param name="m_closecallack"></param>
/// <returns></returns>
public bool Connect(string hostname, int port, string strcode, AsyncCloseCallback m_closecallack, AxRDPCOMAPILib.AxRDPViewer viewer, AxMSTSCLib.AxMsRdpClient7NotSafeForScripting viewer2)
{
if (m_tcpclient != null)
{
m_tcpclient.Close();
m_tcpclient = null;
}
this.m_closecallack = m_closecallack;
m_tcpclient = new TcpClient();
m_tcpclient.ReceiveTimeout = 10000;
m_tcpclient.SendTimeout = 10000;
try
{
m_tcpclient.Connect(hostname, port);
if (!RdConnect(strcode))
{
Logger.Trace("OnClose");
OnClose(null);
return(false);
}
m_qos.SetQOS(256 * 1024, 128 * 1024);
m_viewer = viewer;
m_viewer2 = viewer2;
if (!OpenRDPView())
{
Logger.Trace("OnClose");
OnClose(null);
return(false);
}
return(true);
}
catch (Exception e)
{
Logger.Trace(e);
m_tcpclient = null;
}
return(false);
}
/// <summary>
/// 关闭事件
/// </summary>
/// <param name="ar"></param>
private void OnClose(IAsyncResult ar)
{
try
{
if (m_rdpviewtype == 1)
{
if (m_viewer2 != null)
{
m_viewer2.Disconnect();
m_viewer2 = null;
}
}
else
{
if (m_viewer != null)
{
m_viewer.Disconnect();
m_viewer = null;
}
}
}
catch (Exception e)
{
}
try
{
if (m_tcpclient != null)
{
TcpClient tcpclient = m_tcpclient;
m_tcpclient = null;
tcpclient.Close();
}
}catch (Exception e)
{
}
try
{
if (m_rdpclient != null)
{
TcpClient rdpclient = m_rdpclient;
m_rdpclient = null;
rdpclient.Close();
}
}
catch (Exception e)
{
}
try
{
if (m_RdpListener != null)
{
TcpListener RdpListener = m_RdpListener;
m_RdpListener = null;
RdpListener.Stop();
}
}
catch (Exception e)
{
}
if (m_closecallack != null)
{
AsyncCloseCallback closecallack = m_closecallack;
m_closecallack = null;
closecallack();
}
}
