/// <summary>
/// 移除指定的通讯接口
/// </summary>
/// <param name="handler">将要移除的通讯接口。</param>
public void RemoveCommHandler(IRsspNode handler)
{
if (_commList != null)
{
if (_commList.Contains(handler))
{
handler.TcpEndPointListening -= OnTcpEndPointListening;
handler.TcpEndPointListenFailed -= OnTcpEndPointListenFailed;
handler.TcpConnecting -= OnTcpConnecting;
handler.TcpConnected -= OnTcpConnected;
handler.TcpConnectFailed -= OnTcpConnectFailed;
handler.TcpDisconnected -= OnTcpDisconnected;
handler.NodeConnected -= OnNodeConnected;
handler.NodeDisconnected -= OnNodeInterruption;
handler.UserDataIncoming -= OnUserDataIncoming;
handler.UserDataOutgoing -= OnUserDataOutgoing;
handler.IncomingCacheCountChanged -= OnIncomingCacheCountChanged;
handler.OutgoingCacheCountChanged -= OnOutgoingCacheCountChanged;
_commList.Remove(handler);
}
}
}
/// <summary>
/// 添加通讯接口
/// </summary>
/// <param name="handler"></param>
public void AddCommHandler(IRsspNode handler)
{
if (handler != null)
{
if (!_commList.Contains(handler))
{
_commList.Add(handler);
handler.TcpEndPointListening += OnTcpEndPointListening;
handler.TcpEndPointListenFailed += OnTcpEndPointListenFailed;
handler.TcpConnecting += OnTcpConnecting;
handler.TcpConnected += OnTcpConnected;
handler.TcpConnectFailed += OnTcpConnectFailed;
handler.TcpDisconnected += OnTcpDisconnected;
handler.NodeConnected += OnNodeConnected;
handler.NodeDisconnected += OnNodeInterruption;
handler.UserDataIncoming += OnUserDataIncoming;
handler.UserDataOutgoing += OnUserDataOutgoing;
handler.IncomingCacheCountChanged += OnIncomingCacheCountChanged;
handler.OutgoingCacheCountChanged += OnOutgoingCacheCountChanged;
}
}
}
private void CloseResource()
{
try
{
_dataSendingControl.StopSending();
if (_rsspNodeComm != null)
{
_rsspNodeComm.Dispose();
_rsspNodeComm.LogCreated -= OnRsspCommLogCreated;
_rsspNodeComm.UserDataIncoming -= this.OnUserDataIncoming;
}
_commMonitorControl.ClearCommHandler();
_fileManager.Clear();
}
catch (System.Exception ex)
{
LogUtility.Error(ex);
}
finally
{
_rsspNodeComm = null;
}
}
private void btnOpen_Click(object sender, EventArgs e)
{
try
{
if (_rsspNodeComm != null)
{
throw new ApplicationException("通信接口已经处于打开状态。");
}
// Create
_rsspNodeComm = _commFactory.Create();
_rsspNodeComm.LogCreated += OnRsspCommLogCreated;
_rsspNodeComm.UserDataIncoming += this.OnUserDataIncoming;
_commMonitorControl.ClearCommHandler();
_commMonitorControl.AddCommHandler(_rsspNodeComm);
// Open
_rsspNodeComm.Open();
// 设置数据发送控件
_dataSendingControl.NodeComm = _rsspNodeComm;
_snapshotControl.CommNode = _rsspNodeComm;
// 更新界面
_settingPage.UpdateControl(true);
//
btnOpen.Enabled = false;
}
catch (System.Exception ex)
{
_settingPage.UpdateControl(false);
btnOpen.Enabled = true;
MessageBox.Show(ex.Message, "Error", MessageBoxButtons.OK, MessageBoxIcon.Error);
}
}
