public void SetSettings(OrderBookSettings settings)
{
var changed = false;
if (Depth != settings.Depth)
{
depthNumericUpDown.Value = settings.Depth;
changed = true;
}
if (HighlightLargePositions != settings.HighlightLargePositions)
{
largePositionCheckBox.Checked = settings.HighlightLargePositions;
changed = true;
}
if (Math.Abs(LargeVolumeKoef - settings.LargeVolumeKoef) > 0.00001)
{
largeVolumeKoefTrackBar.Value = (int)Math.Round(settings.LargeVolumeKoef * 100);
changed = true;
}
if (RefreshInterval != settings.RefreshInterval)
{
intervalTextBox.Text = settings.RefreshInterval.ToString();
changed = true;
}
if (Multiplier != settings.Multiplier)
{
multiplierComboBox.SelectedIndex = (int)Math.Log10(settings.Multiplier);
changed = true;
}
if (typeComboBox.SelectedItem == null || Type != settings.OrderBookType)
{
typeComboBox.SelectedItem = settings.OrderBookType;
changed = true;
}
if (changed)
{
OnOrderBookSettingsChanged();
}
}
public OrderbookPublishingService(
ILogFactory lf,
CexIoAdapterSettings settings)
{
_log = lf.CreateLog(this);
_logFactory = lf;
_orderBookSettings = settings.OrderBooks;
var rawOrderBooks = GetRawOrderBooks();
Session = OrderBooksSession.FromRawOrderBooks(
rawOrderBooks,
settings.ToCommonSettings(),
lf);
Session.TickPrices.Subscribe(x =>
{
foreach (var tickPrice in x)
{
InternalMetrics.QuoteOutCount
.WithLabels(tickPrice.Asset)
.Inc();
InternalMetrics.QuoteOutSidePrice
.WithLabels(tickPrice.Asset, "ask")
.Set((double)tickPrice.Ask);
InternalMetrics.QuoteOutSidePrice
.WithLabels(tickPrice.Asset, "bid")
.Set((double)tickPrice.Bid);
InternalMetrics.OrderBookOutCount
.WithLabels(tickPrice.Asset)
.Inc();
InternalMetrics.OrderBookOutDelayMilliseconds
.WithLabels(tickPrice.Asset)
.Set((DateTime.UtcNow - tickPrice.Timestamp).TotalMilliseconds);
}
});
}
private void View_SettingsChanged(OrderBookSettings settings)
{
Model.Settings = settings;
}
