private void DepthClick(object sender, RoutedEventArgs e)
{
var trader = MainWindow.Instance.Trader;
foreach (var security in SecurityPicker.SelectedSecurities)
{
var window = _quotesWindows.SafeAdd(security, key =>
{
// create order book window
var wnd = new QuotesWindow
{
Title = security.Id + " " + LocalizedStrings.MarketDepth
};
wnd.MakeHideable();
return(wnd);
});
if (window.Visibility == Visibility.Visible)
{
// unsubscribe from order book flow
trader.UnRegisterMarketDepth(security);
window.Hide();
}
else
{
// subscribe on order book flow
trader.RegisterMarketDepth(security);
window.Show();
window.DepthCtrl.UpdateDepth(trader.GetMarketDepth(security));
}
if (!_initialized)
{
trader.MarketDepthChanged += TraderOnMarketDepthChanged;
_initialized = true;
}
}
}
private void DepthClick(object sender, RoutedEventArgs e)
{
var trader = MainWindow.Instance.Trader;
var security = SecurityPicker.SelectedSecurity;
var window = _quotesWindows.SafeAdd(security, key =>
{
// создаем окно со стаканом
var wnd = new QuotesWindow {
Title = security.Id + " " + LocalizedStrings.MarketDepth
};
wnd.MakeHideable();
return(wnd);
});
if (window.Visibility == Visibility.Visible)
{
// останавливаем получение стакана
trader.UnRegisterMarketDepth(security);
window.Hide();
}
else
{
// начинаем получать стакан
trader.RegisterMarketDepth(security);
window.Show();
}
if (!_initialized)
{
TraderOnMarketDepthsChanged(new[] { trader.GetMarketDepth(security) });
trader.MarketDepthsChanged += TraderOnMarketDepthsChanged;
_initialized = true;
}
}
private void DepthClick(object sender, RoutedEventArgs e)
{
var trader = MainWindow.Instance.Trader;
var security = SecurityPicker.SelectedSecurity;
var window = _quotesWindows.SafeAdd(security, key =>
{
// create order book window
var wnd = new QuotesWindow { Title = security.Id + " " + LocalizedStrings.MarketDepth };
wnd.MakeHideable();
return wnd;
});
if (window.Visibility == Visibility.Visible)
{
// unsubscribe from order book flow
trader.UnRegisterMarketDepth(security);
window.Hide();
}
else
{
// subscribe on order book flow
trader.RegisterMarketDepth(security);
window.Show();
}
if (!_initialized)
{
TraderOnMarketDepthsChanged(new[] { trader.GetMarketDepth(security) });
trader.MarketDepthsChanged += TraderOnMarketDepthsChanged;
_initialized = true;
}
}
