private static void OnEventHappen(SocketInfoType type, int value)
{
if (ClientSystemInfo.ValueChangeEvent != null)
{
ClientSystemInfo.ValueChangeEvent(null, new SocketEventArgs(type, value));
}
}
public static SERVICE_CODE ConnectToService(SocketInfoType socketInfoType)
{
SERVICE_CODE service_code=SERVICE_CODE.SUCCESS;
int socketType = (int)socketInfoType;
if (!connectorMap.ContainsKey(socketType))
{
//CommonTrace.Log("ConnectToService");
if (AddrConfMap.ContainsKey(socketType))
{
//CommonTrace.Log("AddrConfMap.ContainsKey(socketType)");
IpInfo info = AddrConfMap[socketType];
switch (info.baseType)
{
case BASESOCKET_TYPE.SOCKET_TCP:
TcpSocket tcpSocket = new TcpSocket();
try
{
SOCKET_CODE socketCode= tcpSocket.SocketConnect(info.ip, info.port);
if (socketCode == SOCKET_CODE.SUCCESS)
{
connectorMap[socketType] = tcpSocket;
}
else
{
service_code = SERVICE_CODE.ERROR_CONNECT;
}
}
catch (System.Exception)
{
service_code= SERVICE_CODE.ERROR_CONNECT;
}
break;
case BASESOCKET_TYPE.SOCKET_UDP:
UdpSocket udpSocket = new UdpSocket();
udpSocket.SetRemote(info.ip, info.port);
connectorMap[socketType] = udpSocket;
break;
default:
break;
}
}
else
{
//CommonTrace.Log("!AddrConfMap.ContainsKey(socketType)");
service_code = SERVICE_CODE.ERROR_NOCONF;
}
}
return service_code;
}
private void LM_ListenEvent(object sender, ListenEventArgs e)
{
SocketInfoType eventType = e._eventType;
if (eventType != SocketInfoType.CheckItem)
{
if (eventType != SocketInfoType.RealTimeData)
{
return;
}
RTData data = e.value as RTData;
base.Invoke(new MethodInvoker(delegate
{
this.labelControl1.Text = string.Format("发动机冷却液温度:{0}", data.FDJLQYWD);
this.labelControl2.Text = string.Format("发动机转速:{0}", data.FDJZS);
}));
}
else
{
CheckInfo.PcCheckState = true;
this.time = DateTime.Now;
if (MessageBox.Show("教师已发考题。\n 立即答题点击是；\n 稍后答题点击否。", "提示", MessageBoxButtons.YesNo) == DialogResult.Yes)
{
base.Invoke(new MethodInvoker(delegate
{
base.WindowState = FormWindowState.Maximized;
this.panelControl6.Height = this.navBarControl1.Height * 4 / 5;
this.panelControl6.Visible = true;
this.xtraTabbedMdiManager1.Pages.Clear();
new FrmCheck(this.time)
{
MdiParent = this
}.Show();
}));
return;
}
}
}
public static bool RequestService(SocketInfoType socketInfoType, Package pkg)
{
int type = (int)socketInfoType;
//if (ConnectToService(socketInfoType) == SERVICE_CODE.SUCCESS) //注掉这行代码 意味着用户需要显式连接后再发送
{
if (connectorMap.ContainsKey(type))
{
BaseSocket s = connectorMap[type];
var sendBuff = PackageHelper.GetNetworkSendBuffer(pkg);
if (s.SocketSend(sendBuff, 0, sendBuff.Length) == SOCKET_CODE.SUCCESS)
{
return true;
}
else
{
connectorMap.Remove(type);
return false;
}
}
}
return false;
}
public static void SentToClient(List <ClientInfo> clientList, string TeacherNO, SocketInfoType type, object msg)
{
SocketInfo info = new SocketInfo {
Name = TeacherNO,
Type = type,
Msg = msg,
Time = DateTime.Now
};
SendMessage item = new SendMessage {
ClientList = clientList,
socketInfo = info
};
lock (TcpService.SendMsgPool)
{
TcpService.SendMsgPool.Add(item);
}
}
public ListenEventArgs(SocketInfoType type, object value)
{
this.value = value;
this._eventType = type;
}
public static SERVICE_CODE SetConfig(SocketInfoType socketInfoType, IpInfo info)
{
int socketType = (int)socketInfoType;
AddrConfMap[socketType] = info;
return SERVICE_CODE.SUCCESS;
}
public Service(SocketInfoType sType)
{
SocketInfoType = sType;
}
public Service()
{
SocketInfoType = SocketInfoType.TCPServer;
}
