//private static Timer _timer2 =
// new Timer(CheckSubs, null, 1000, 1000);
//private static void CheckSubs(object state)
//{
// var brokenSubs = Level2List.Where(x => x.Level2Data.Count == 0).ToList();
// foreach (var sub in brokenSubs)
// {
// TXmlConnector.ConnectorSendCommand(
// ConnectorCommands.SubUnsubCommand("subscribe", "quotes", sub.Board, sub.Seccode));
// }
//}
private static void ClearSubs(object state)
{
var windows = _dispatcher.Invoke(() => Application.Current.Windows);
List <IAnchor> list = new List <IAnchor>();
foreach (Window window in windows)
{
var context = _dispatcher.Invoke(() => window.DataContext);
if (context is IAnchor)
{
list.Add((IAnchor)context);
}
}
Level2Subscription[] arr = new Level2Subscription[Level2List.Count];
Level2List.CopyTo(arr, 0);
foreach (var level2Subscription in arr)
{
var sub = list.Count(c => c.Board == level2Subscription.Board &&
c.Seccode == level2Subscription.Seccode);
if (sub == 0)
{
TXmlConnector.ConnectorSendCommand(
ConnectorCommands.SubUnsubCommand("unsubscribe", "quotes", level2Subscription.Board, level2Subscription.Seccode));
var subscription = level2Subscription;
Level2List.TryTake(out subscription);
}
}
}
public static ObservableCollection <Level2Item> AddLevel2Subscribtion(string board, string seccode)
{
var subscription = Level2List.FirstOrDefault(x => x.Board == board && x.Seccode == seccode);
if (subscription == null)
{
subscription = new Level2Subscription
{
Board = board,
Seccode = seccode
};
Level2List.Add(subscription);
TXmlConnector.ConnectorSendCommand(
ConnectorCommands.SubUnsubCommand("subscribe", "quotes", subscription.Board, subscription.Seccode));
}
return(subscription.Level2Data);
}