private void frmClient_Load(object sender, EventArgs e)
{
try
{
// 加个委托显示msg,因为on系列都是在工作线程中调用的,ui不允许直接操作
AddMsgDelegate = new ShowMsg(AddMsg);
// 创建监听器对象
pListener = HPSocketSdk.Create_HP_TcpClientListener();
// 创建 Socket 对象
pClient = HPSocketSdk.Create_HP_TcpClient(pListener);
// 设置 Socket 监听器回调函数
OnSendCallback = new HPSocketSdk.HP_FN_OnSend(OnSend);
OnConnectCallback = new HPSocket.HPSocketSdk.HP_FN_OnConnect(OnConnect);
OnReceiveCallback = new HPSocketSdk.HP_FN_OnReceive(OnReceive);
OnCloseOnClose = new HPSocketSdk.HP_FN_OnClose(OnClose);
OnErrorCallback = new HPSocketSdk.HP_FN_OnError(OnError);
// 设置 Socket 监听器回调函数
HPSocketSdk.HP_Set_FN_Client_OnConnect(pListener, OnConnectCallback);
HPSocketSdk.HP_Set_FN_Client_OnSend(pListener, OnSendCallback);
HPSocketSdk.HP_Set_FN_Client_OnReceive(pListener, OnReceiveCallback);
HPSocketSdk.HP_Set_FN_Client_OnClose(pListener, OnCloseOnClose);
HPSocketSdk.HP_Set_FN_Client_OnError(pListener, OnErrorCallback);
SetAppState(EnAppState.ST_STOPED);
}
catch (Exception ex)
{
AddMsg(ex.Message);
}
}
/// <summary>
/// 创建socket监听&服务组件
/// </summary>
/// <param name="isUseDefaultCallback">是否使用tcpserver类默认回调函数</param>
/// <returns></returns>
protected virtual bool CreateListener()
{
if (IsCreate == true || pListener != IntPtr.Zero || pClient != IntPtr.Zero)
{
return(false);
}
pListener = HPSocketSdk.Create_HP_TcpClientListener();
if (pListener == IntPtr.Zero)
{
return(false);
}
pClient = HPSocketSdk.Create_HP_TcpClient(pListener);
if (pClient == IntPtr.Zero)
{
return(false);
}
IsCreate = true;
return(true);
}