protected void OnProviderChanged(ProviderEventArgs e)
{
if (OnProviderChange != null)
{
OnProviderChange(this, e);
}
}
protected void OnProviderChanged(ProviderEventArgs e)
{
if (OnProviderChange != null)
{
OnProviderChange(this, e);
}
}
private void ProviderManager_Disconnected(ProviderEventArgs args)
{
if (this.providers.Contains(args.Provider))
{
this.metaStrategyBase.SetProviderDisconnected(args);
}
}
private void ProviderManager_Disconnected(ProviderEventArgs args)
{
if (this.InvokeRequired)
{
// ISSUE: method pointer
this.BeginInvoke((Delegate) new ProviderEventHandler(this.ProviderManager_Disconnected), new object[] { args });
}
else
{
this.UpdateProviderStatus(args.Provider);
}
}
private void searchInitialized(ProviderEventArgs e)
{
if (this.Dispatcher.Thread != System.Threading.Thread.CurrentThread)
{
searchInitialized_Callback bR = new searchInitialized_Callback(searchInitialized);
this.Dispatcher.Invoke(bR, new Object[] { e });
return;
}
//
imgCurrentProvider.Source = this.getBitmapSource(e.Image);
//
lMessage.Content = "Suche wird durchgeführt";
}
private void SQ_ProviderManager_Disconnected(ProviderEventArgs args)
{
try
{
foreach (Strategy strategy in this.strategies.Values)
{
strategy.OnDisconnected(args.Provider.Name);
}
}
catch (Exception ex)
{
this.EmitError(ex);
}
}
private void ProviderManager_Added(ProviderEventArgs args)
{
if (this.InvokeRequired)
{
// ISSUE: method pointer
this.BeginInvoke((Delegate) new ProviderEventHandler(this.ProviderManager_Added), new object[]
{
(object)args
});
}
else
{
this.AddProvider(args.Provider);
}
}
private static void OnAdded(ProviderEventArgs e)
{
if (!(e.Provider is IExecutionProvider))
{
return;
}
IExecutionProvider executionProvider = (IExecutionProvider)e.Provider;
foreach (SingleOrder singleOrder in OrderManager.orders.All)
{
if (singleOrder.Provider == executionProvider && !singleOrder.IsDone)
{
executionProvider.RegisterOrder(singleOrder);
}
}
}
private static void a9pwYGI8t(ProviderEventArgs e)
{
IMarketDataProvider provider = e.Provider as IMarketDataProvider;
if (provider == null || provider == ProviderManager.MarketDataSimulator)
{
return;
}
Hashtable hashtable1 = DataManager.providers[provider] as Hashtable;
if (hashtable1 == null)
{
return;
}
foreach (Hashtable hashtable2 in (IEnumerable)hashtable1.Values)
{
foreach (RequestItem reqItem in (IEnumerable)hashtable2.Values)
{
provider.SendMarketDataRequest(reqItem.GetFIXMarketDataRequest());
}
}
}
private static void ProviderManager_Added(ProviderEventArgs args)
{
ProviderManager.Providers.Add(new Provider(args.Provider));
}
private void OnProviderRequested(object sender, ProviderEventArgs e)
{
Task.Run(() => UpdateProviderAsync(e.Provider, Limit, UpdateReason.Forced));
}
private static void ProviderManager_Added(ProviderEventArgs args)
{
ProviderManager.Providers.Add(new Provider(args.Provider));
}
private void providers_ProviderAvailabilityChanged(Object sender, ProviderEventArgs e)
{
try {
if (this.Dispatcher.Thread != System.Threading.Thread.CurrentThread)
{
providers_ProviderAvailabilityChangedCallback bR = new providers_ProviderAvailabilityChangedCallback(providers_ProviderAvailabilityChanged);
this.Dispatcher.Invoke(bR, new object[] { sender, e });
return;
}
//
StackPanel newPanel = e.IsAvailable ? stackIcons : stackInactiveIcons;
StackPanel oldPanel = e.IsAvailable ? stackInactiveIcons : stackIcons;
//
List <UIElement> itemListToRemove = new List <UIElement>();
// append to remove list
foreach (System.Windows.Controls.Image currentBox in oldPanel.Children)
{
//log.Debug("old panel " + e.Name + " " + currentBox.Tag + " " + this.Dispatcher.Thread.ManagedThreadId);
if (String.Compare(currentBox.Tag.ToString(), e.Name, true) == 0)
{
itemListToRemove.Add(currentBox);
}
}
// append to remove list
foreach (System.Windows.Controls.Image currentBox in newPanel.Children)
{
//log.Debug("old panel " + e.Name + " " + currentBox.Tag + " " + this.Dispatcher.Thread.ManagedThreadId);
if (String.Compare(currentBox.Tag.ToString(), e.Name, true) == 0)
{
itemListToRemove.Add(currentBox);
}
}
// remove ui elements from stackpanel
foreach (UIElement uiElem in itemListToRemove)
{
oldPanel.Children.Remove(uiElem);
newPanel.Children.Remove(uiElem);
}
//
System.Drawing.Image img = e.Image;
if (!e.IsAvailable)
{
img = this.getGrayscale(new Bitmap(img));
}
//
System.Windows.Controls.Image imgControl = new System.Windows.Controls.Image();
imgControl.Tag = e.Name;
imgControl.Width = 15;
imgControl.Height = 15;
imgControl.Margin = new Thickness(0, 0, 10, 0);
imgControl.Source = this.getBitmapSource(img);
//
newPanel.Children.Add(imgControl);
//
txtSearch.Focusable = newPanel.Children.Count > 0;
if (txtSearch.Focusable)
{
txtSearch.Focus();
}
txtSearch.Background = txtSearch.Focusable ? System.Windows.Media.Brushes.White : System.Windows.Media.Brushes.LightGray;
} catch (Exception ex) {
log.Error(ex, ex);
}
}