public bool AddSymbol(string name, float timeframe, out SymbolInAction symbol)
{
symbol = SymbolInActions.FirstOrDefault(x => x.Name == name && x.TimeFrame == timeframe);
if (symbol == null || (symbol != null && symbol.IsDirty))
{
if (symbol != null)
{
symbol.RefreshScripts();
symbol.IsDirty = false;
}
else
{
symbol = new SymbolInAction(name, timeframe);
SymbolInAction tmp = symbol;
Dispatcher.FromThread(OrderManager.UIThread).Invoke(() =>
{
SymbolInActions.Add(tmp);
});
foreach (IController controller in Controllers)
{
if (controller.IsConnected)
{
symbol.FillInSymbolDefinition(controller);
symbol.FillInContractDetails(controller);
}
}
}
return(true);
}
return(false);
}
public void RemoveSymbol(SymbolInAction symbol)
{
Dispatcher.FromThread(OrderManager.UIThread).Invoke(() =>
{
SymbolInActions.Remove(symbol);
});
}
private void before_mc_loaded(object sender)
{
var mc = sender as MultiSelectComboBox;
MainViewModel vm = (MainViewModel)this.DataContext;
SymbolInAction symbol = null;
var si = vm.SelectedItem;
if (si.GetType() == typeof(Script))
{
symbol = ((Script)si).Symbol;
}
else if (si.GetType() == typeof(Strategy))
{
symbol = ((Strategy)si).Script.Symbol;
}
mc.ItemsSource = symbol.AccountCandidates;
}
private static void EnableExecution(ItemsControl control, bool enable = true)
{
foreach (object item in control.Items)
{
SymbolInAction symbol = item as SymbolInAction;
if (symbol != null)
{
symbol.IsEnabled = enable;
foreach (var script in symbol.Scripts)
{
script.IsEnabled = symbol.IsEnabled;
foreach (var strategy in script.Strategies)
{
strategy.IsEnabled = symbol.IsEnabled;
}
}
}
}
}