public MessageViewModel(QFApp app)
{
_qfapp = app;
Messages = new ObservableCollection<MessageRecord>();
_qfapp.MessageEvent += new Action<QuickFix.Message,bool>(HandleMessage);
}
public ExecutionViewModel(QFApp app)
{
_qfapp = app;
Executions = new ObservableCollection<ExecutionRecord>();
_qfapp.Fix42ExecReportEvent += new Action<QuickFix.FIX42.ExecutionReport>(HandleExecutionReport);
}
public NewsSenderViewModel(QFApp app)
{
_qfapp = app;
// command definitions
SendNewsCommand = new RelayCommand(SendNews);
}
public void Application_Startup(
object sender,
StartupEventArgs e,
ICustomFixStrategy strategy)
{
Trace.WriteLine("Application started.");
// FIX app settings and related
QuickFix.SessionSettings settings = new QuickFix.SessionSettings(this.ConfigFile);
strategy.SessionSettings = settings;
// FIX application setup
QuickFix.MessageStoreFactory storeFactory = new QuickFix.FileStoreFactory(settings);
QuickFix.LogFactory logFactory = new QuickFix.FileLogFactory(settings);
_qfapp = new QFApp(settings, strategy);
QuickFix.IInitiator initiator = new QuickFix.Transport.SocketInitiator(_qfapp, storeFactory, settings, logFactory);
_qfapp.Initiator = initiator;
// Window creation and context assignment
UIDemo.MainWindow mainWindow = new UIDemo.MainWindow();
mainWindow.DataContext = new MainWindowViewModel();
mainWindow.MessageView.DataContext = new MessageViewModel(_qfapp);
mainWindow.ExecutionView.DataContext = new ExecutionViewModel(_qfapp);
mainWindow.ConnectionView.DataContext = new ConnectionViewModel(_qfapp);
mainWindow.OrderView.DataContext = new OrderViewModel(_qfapp, strategy);
mainWindow.NewsSenderView.DataContext = new NewsSenderViewModel(_qfapp);
// Set the main UI dispatcher
SmartDispatcher.SetDispatcher(mainWindow.Dispatcher);
mainWindow.Show();
}
public TradeViewModel(QFApp app)
{
_qfapp = app;
Trades = new ObservableCollection<TradeRecord>();
//_qfapp.MessageEvent += new Action<QuickFix.Message, bool>(HandleMessage);
_qfapp.Fix44QuoteRequestEvent += new Action<QuickFix.FIX44.QuoteRequest>(HandleQuoteRequest);
}
public ConnectionViewModel(QFApp app)
{
_qfapp = app;
// initialize SessionString
HashSet<QuickFix.SessionID> sidset = _qfapp.MySessionSettings.GetSessions();
Trace.WriteLine("Sessions count in config: " + sidset.Count);
foreach (QuickFix.SessionID sid in sidset)
Trace.WriteLine("-> " + sid.ToString());
this.SessionString = sidset.First().ToString();
// command definitions
ConnectCommand = new RelayCommand(Connect);
DisconnectCommand = new RelayCommand(Disconnect);
_qfapp.LogonEvent += new Action(delegate () { IsConnected = true; });
_qfapp.LogoutEvent += new Action(delegate () { IsConnected = false; });
}
public OrderViewModel(QFApp app, ICustomFixStrategy strategy)
{
_qfapp = app;
_strategy = strategy;
Orders = new ObservableCollection<OrderRecord>();
CustomFields = new ObservableCollection<CustomFieldRecord>();
// command definitions
SendBuyCommand = new RelayCommand(SendBuy);
SendSellCommand = new RelayCommand(SendSell);
AddCustomFieldCommand = new RelayCommand(AddCustomField);
ClearCustomFieldsCommand = new RelayCommand(ClearCustomFields);
_qfapp.Fix42ExecReportEvent += new Action<QuickFix.FIX42.ExecutionReport>(HandleExecutionReport);
// load pre-set custom fields from strategy, if it has any
foreach (KeyValuePair<int, string> p in strategy.DefaultNewOrderSingleCustomFields)
CustomFields.Add(new CustomFieldRecord(p.Key, p.Value));
}
public UnitTestContext()
{
QuickFix.Dictionary config = CreateConfig();
QuickFix.SessionID sessionID = new QuickFix.SessionID("FIX.4.2", "SENDER", "TARGET");
QuickFix.SessionSettings settings = new QuickFix.SessionSettings();
settings.Set(sessionID, config);
App = new QFApp(settings);
Initiator = new MockInitiator();
App.Initiator = Initiator;
Session = new SessionThatTracksOutbound(
App,
new QuickFix.MemoryStoreFactory(),
sessionID,
new QuickFix.DataDictionaryProvider(),
new QuickFix.SessionSchedule(config),
0,
new QuickFix.ScreenLogFactory(settings),
new QuickFix.DefaultMessageFactory(),
"blah");
Session.MaxLatency = 120;
}