// **********************************************************************
// * Управление заявками *
// **********************************************************************
string SendOrder(char op, int price, int quantity, out int tid)
{
if (connected)
{
tid = ++transId;
Trans2Quik.Result r = Trans2Quik.SEND_ASYNC_TRANSACTION(
"TRANS_ID=" + tid +
"; ACCOUNT=" + cfg.u.QuikAccount +
"; CLIENT_CODE=" + cfg.u.QuikClientCode + "//" + cfg.FullProgName +
"; SECCODE=" + secCode +
"; CLASSCODE=" + classCode +
"; ACTION=NEW_ORDER; OPERATION=" + op +
"; PRICE=" + Price.GetRaw(price) +
"; QUANTITY=" + quantity +
";",
out error, msg, msg.Capacity);
if (r == Trans2Quik.Result.SUCCESS)
{
return(null);
}
else
{
tid = 0;
return(msg.Length > 0 ? Trim(msg.ToString()) : r + ", " + error);
}
}
else
{
tid = 0;
return(NoConnectionText);
}
}
// **********************************************************************
public string KillOrder(long oid)
{
if (connected)
{
transId++;
Trans2Quik.Result r = Trans2Quik.SEND_ASYNC_TRANSACTION(
"TRANS_ID=" + transId +
"; SECCODE=" + secCode +
"; CLASSCODE=" + classCode +
"; ACTION=KILL_ORDER; ORDER_KEY=" + oid +
";",
out error, msg, msg.Capacity);
if (r == Trans2Quik.Result.SUCCESS)
{
return(null);
}
else
{
return(msg.Length > 0 ? Trim(msg.ToString()) : r + ", " + error);
}
}
else
{
return(NoConnectionText);
}
}
// **********************************************************************
void StatusCallback(Trans2Quik.Result evnt, int err, string m)
{
switch (evnt)
{
case Trans2Quik.Result.QUIK_DISCONNECTED:
connecting.Change(0, cfg.QuikTryConnectInterval);
break;
case Trans2Quik.Result.DLL_DISCONNECTED:
connected = false;
connecting.Change(0, cfg.QuikTryConnectInterval);
break;
}
}
// **********************************************************************
void StatusCallback(Trans2Quik.Result evnt, int err, string m)
{
switch (evnt)
{
case Trans2Quik.Result.QUIK_DISCONNECTED:
SetStatus(Broken, m);
connecting.Change(0, cfg.TryConnectInterval);
break;
case Trans2Quik.Result.DLL_DISCONNECTED:
SetStatus(Broken, "Связь с терминалом разорвана");
connected = false;
connecting.Change(0, cfg.TryConnectInterval);
break;
}
}
// **********************************************************************
// * Соединение *
// **********************************************************************
void TryConnect(Object state)
{
if (working)
{
try
{
if (
Trans2Quik.SET_CONNECTION_STATUS_CALLBACK(StatusCallback, out error, msg, msg.Capacity) != Trans2Quik.Result.SUCCESS
||
Trans2Quik.SET_TRANSACTIONS_REPLY_CALLBACK(TransactionReplyCallback, out error, msg, msg.Capacity) != Trans2Quik.Result.SUCCESS
)
{
mgr.ConnectionUpdate(TermConnection.None, msg.ToString());
return;
}
Trans2Quik.Result result = Trans2Quik.CONNECT(cfg.u.QuikFolder, out error, msg, msg.Capacity);
if (result != Trans2Quik.Result.SUCCESS && result != Trans2Quik.Result.ALREADY_CONNECTED_TO_QUIK)
{
mgr.ConnectionUpdate(TermConnection.None, msg.ToString());
return;
}
}
catch (Exception e)
{
mgr.ConnectionUpdate(TermConnection.None, e.Message);
return;
}
connected = true;
if (Trans2Quik.UNSUBSCRIBE_ORDERS() != Trans2Quik.Result.SUCCESS ||
Trans2Quik.UNSUBSCRIBE_TRADES() != Trans2Quik.Result.SUCCESS ||
Trans2Quik.SUBSCRIBE_ORDERS(cfg.u.ClassCode, cfg.u.SecCode) != Trans2Quik.Result.SUCCESS ||
Trans2Quik.START_ORDERS(OrderStatusCallback) != Trans2Quik.Result.SUCCESS ||
Trans2Quik.SUBSCRIBE_TRADES(cfg.u.ClassCode, cfg.u.SecCode) != Trans2Quik.Result.SUCCESS ||
Trans2Quik.START_TRADES(TradeStatusCallback) != Trans2Quik.Result.SUCCESS)
{
mgr.ConnectionUpdate(TermConnection.Partial, "Соединение установлено неполностью");
return;
}
mgr.ConnectionUpdate(TermConnection.Full, "Соединение с сервером QUIK установлено");
}
connecting.Change(Timeout.Infinite, Timeout.Infinite);
}
// **********************************************************************
// * Заявки *
// **********************************************************************
void TransactionReplyCallback(
Trans2Quik.Result r,
int err,
int rc,
int tid,
double order_id,
string msg)
{
if (r == Trans2Quik.Result.SUCCESS && rc == 3)
{
mgr.ActionReply(tid, (long)order_id, null);
}
else
{
mgr.ActionReply(tid, (long)order_id, msg.Length == 0 ? r + ", " + err : msg.ToString());
}
}
// **********************************************************************
// * Заявки *
// **********************************************************************
void TransactionReplyCallback(
Trans2Quik.Result r,
int err,
int rc,
int tid,
double order_id,
string msg)
{
if (TraderReplyHandler != null)
{
if (r == Trans2Quik.Result.SUCCESS && rc == 3)
{
TraderReplyHandler(tid, (long)order_id, null);
}
else
{
TraderReplyHandler(tid, (long)order_id, msg.Length > 0 ? Trim(msg) : r + ", " + err);
}
}
}
