//This is the "UI entry point" and as such will handle the UI update by another thread
public void HandleMessage(IBMessage message)
{
if (this.InvokeRequired)
{
MessageHandlerDelegate callback = new MessageHandlerDelegate(HandleMessage);
this.Invoke(callback, new object[] { message });
}
else
{
UpdateUI(message);
}
}
private void ProcessMessage(IBMessage message)
{
switch (message.Type)
{
case MessageType.OpenOrder:
HandleOpenOrder((OpenOrderMessage)message);
break;
case MessageType.SoftDollarTiers:
HandleSoftDollarTiers((SoftDollarTiersMessage)message);
break;
}
}
private void UpdateUI(IBMessage message)
{
switch (message.Type)
{
case MessageType.ConnectionStatus:
{
ConnectionStatusMessage statusMessage = (ConnectionStatusMessage)message;
if (statusMessage.IsConnected)
{
status_CT.Text = "Connected! Your client Id: " + ibClient.ClientId;
connectButton.Text = "Disconnect";
}
else
{
status_CT.Text = "DIsConnected...";
connectButton.Text = "Connect";
}
break;
}
case MessageType.Error:
{
ErrorMessage error = (ErrorMessage)message;
ShowMessageOnPanel("Request " + error.RequestId + ", Code: " + error.ErrorCode + " - " + error.Message);
HandleErrorMessage(error);
break;
}
case MessageType.TickOptionComputation:
case MessageType.TickPrice:
case MessageType.TickSize:
{
HandleTickMessage((MarketDataMessage)message);
break;
}
case MessageType.MarketDepth:
case MessageType.MarketDepthL2:
{
deepBookManager.UpdateUI(message);
break;
}
case MessageType.HistoricalData:
case MessageType.HistoricalDataEnd:
{
historicalDataManager.UpdateUI(message);
break;
}
case MessageType.RealTimeBars:
{
realTimeBarManager.UpdateUI(message);
break;
}
case MessageType.ScannerData:
case MessageType.ScannerParameters:
{
scannerManager.UpdateUI(message);
break;
}
case MessageType.OpenOrder:
case MessageType.OpenOrderEnd:
case MessageType.OrderStatus:
case MessageType.ExecutionData:
case MessageType.CommissionsReport:
{
orderManager.UpdateUI(message);
break;
}
case MessageType.ManagedAccounts:
{
orderManager.ManagedAccounts = ((ManagedAccountsMessage)message).ManagedAccounts;
accountManager.ManagedAccounts = ((ManagedAccountsMessage)message).ManagedAccounts;
exerciseAccount.Items.AddRange(((ManagedAccountsMessage)message).ManagedAccounts.ToArray());
break;
}
case MessageType.AccountSummaryEnd:
{
accSummaryRequest.Text = "Request";
accountManager.UpdateUI(message);
break;
}
case MessageType.AccountDownloadEnd:
{
break;
}
case MessageType.AccountUpdateTime:
{
accUpdatesLastUpdateValue.Text = ((UpdateAccountTimeMessage)message).Timestamp;
break;
}
case MessageType.PortfolioValue:
{
accountManager.UpdateUI(message);
if (exerciseAccount.SelectedItem != null)
{
optionsManager.HandlePosition((UpdatePortfolioMessage)message);
}
break;
}
case MessageType.AccountSummary:
case MessageType.AccountValue:
case MessageType.Position:
case MessageType.PositionEnd:
{
accountManager.UpdateUI(message);
break;
}
case MessageType.ContractDataEnd:
{
searchContractDetails.Enabled = true;
contractManager.UpdateUI(message);
break;
}
case MessageType.ContractData:
{
HandleContractDataMessage((ContractDetailsMessage)message);
break;
}
case MessageType.FundamentalData:
{
fundamentalsQueryButton.Enabled = true;
contractManager.UpdateUI(message);
break;
}
case MessageType.ReceiveFA:
{
advisorManager.UpdateUI((AdvisorDataMessage)message);
break;
}
case MessageType.PositionMulti:
case MessageType.AccountUpdateMulti:
case MessageType.PositionMultiEnd:
case MessageType.AccountUpdateMultiEnd:
{
acctPosMultiManager.UpdateUI(message);
break;
}
case MessageType.SecurityDefinitionOptionParameter:
case MessageType.SecurityDefinitionOptionParameterEnd:
{
optionsManager.UpdateUI(message);
break;
}
case MessageType.SoftDollarTiers:
{
orderManager.UpdateUI(message);
break;
}
default:
{
HandleMessage(new ErrorMessage(-1, -1, message.ToString()));
break;
}
}
}
private void UpdateUI(IBMessage message)
{
switch (message.Type)
{
case MessageType.ConnectionStatus:
{
ConnectionStatusMessage status = (ConnectionStatusMessage)message;
if (status.Connected)
{
tssLabel.Text = "Status: Connected - Client ID = " + Client.ClientId;
btnConnect.Text = "Disconnect";
//OneDayWPRTimer = new Timer(new TimerCallback(CalculateWPR), WPRType.OneDay, 0, 60 * 1000);
//FiveDayWPRTimer = new Timer(new TimerCallback(CalculateWPR), WPRType.FiveDay, 0, 60 * 1000);
//WPRTimer = new Timer(new TimerCallback(CalculateWPR), WPRType.Both, 0, 60 * 1000);
}
else
{
tssLabel.Text = "Status: Disconnected";
btnConnect.Text = "Connect";
}
break;
}
case MessageType.Error:
{
ErrorMessage error = (ErrorMessage)message;
string requestId = GetString(error.RequestId, "RequestId");
string code = GetString(error.Code, "Code");
Log($"{(string.IsNullOrEmpty(requestId) ? string.Empty : requestId + ", ")}" +
$"{(string.IsNullOrEmpty(code) ? string.Empty : code + " - ")}" +
$"{error.Message}");
break;
}
case MessageType.Log:
{
LogMessage log = (LogMessage)message;
Log(log.Message);
break;
}
case MessageType.CalculateWPR:
{
//Log(string.Format("{0:MM/dd/yyyy HH:mm:ss} - Calculate WPR", DateTime.Now));
MDManager.UpdateUI(message);
break;
}
case MessageType.TickPrice:
{
MDManager.UpdateUI(message);
break;
}
case MessageType.HistoricalDataEnd:
{
HistoricalDataEndMessage historicalDataEndMessage = (HistoricalDataEndMessage)message;
HandleMessage(new LogMessage(historicalDataEndMessage.ToString()));
MDManager.UpdateHistoricalData(message);
break;
}
case MessageType.HistoricalData:
{
HistoricalDataMessage historicalDataMessage = (HistoricalDataMessage)message;
HandleMessage(new LogMessage(historicalDataMessage.ToString()));
MDManager.UpdateHistoricalData(message);
break;
}
case MessageType.RealTimeBars:
{
RealTimeBarMessage rtbMessage = (RealTimeBarMessage)message;
HandleMessage(new LogMessage(rtbMessage.ToString()));
MDManager.UpdateRealTimeData(rtbMessage);
break;
}
//case MessageType.ScannerData:
//case MessageType.ScannerParameters:
// {
// scannerManager.UpdateUI(message);
// break;
// }
//case MessageType.OpenOrder:
//case MessageType.OpenOrderEnd:
//case MessageType.OrderStatus:
//case MessageType.ExecutionData:
//case MessageType.CommissionsReport:
// {
// orderManager.UpdateUI(message);
// break;
// }
//case MessageType.ManagedAccounts:
// {
// orderManager.ManagedAccounts = ((ManagedAccountsMessage)message).ManagedAccounts;
// accountManager.ManagedAccounts = ((ManagedAccountsMessage)message).ManagedAccounts;
// exerciseAccount.Items.AddRange(((ManagedAccountsMessage)message).ManagedAccounts.ToArray());
// break;
// }
//case MessageType.AccountSummaryEnd:
// {
// accSummaryRequest.Text = "Request";
// accountManager.UpdateUI(message);
// break;
// }
//case MessageType.AccountDownloadEnd:
// {
// break;
// }
//case MessageType.AccountUpdateTime:
// {
// accUpdatesLastUpdateValue.Text = ((UpdateAccountTimeMessage)message).Timestamp;
// break;
// }
//case MessageType.PortfolioValue:
// {
// accountManager.UpdateUI(message);
// if (exerciseAccount.SelectedItem != null)
// optionsManager.HandlePosition((UpdatePortfolioMessage)message);
// break;
// }
//case MessageType.AccountSummary:
//case MessageType.AccountValue:
//case MessageType.Position:
//case MessageType.PositionEnd:
// {
// accountManager.UpdateUI(message);
// break;
// }
//case MessageType.ContractDataEnd:
// {
// searchContractDetails.Enabled = true;
// contractManager.UpdateUI(message);
// break;
// }
//case MessageType.ContractData:
// {
// HandleContractDataMessage((ContractDetailsMessage)message);
// break;
// }
//case MessageType.FundamentalData:
// {
// fundamentalsQueryButton.Enabled = true;
// contractManager.UpdateUI(message);
// break;
// }
//case MessageType.ReceiveFA:
// {
// advisorManager.UpdateUI((AdvisorDataMessage)message);
// break;
// }
//case MessageType.PositionMulti:
//case MessageType.AccountUpdateMulti:
//case MessageType.PositionMultiEnd:
//case MessageType.AccountUpdateMultiEnd:
// {
// acctPosMultiManager.UpdateUI(message);
// break;
// }
//case MessageType.SecurityDefinitionOptionParameter:
//case MessageType.SecurityDefinitionOptionParameterEnd:
// {
// optionsManager.UpdateUI(message);
// break;
// }
//case MessageType.SoftDollarTiers:
// {
// orderManager.UpdateUI(message);
// break;
// }
default:
{
HandleMessage(new ErrorMessage(message.ToString()));
break;
}
}
}
public void HandleIncomingMessage(IBMessage message)
{
ProcessMessage(message);
}