private void TradeHistoryWindow_Closed(object sender, EventArgs e)
{
this.Dispatcher.Invoke(DispatcherPriority.Background, (ThreadStart) delegate
{
TradeHistoryWindow = null;
});
}
private async Task OpenTradeHistory(int selectedIndex = 0)
{
await Task.Run(() =>
{
this.Dispatcher.Invoke(DispatcherPriority.Background, (ThreadStart) delegate
{
if (TradeHistoryWindow == null)
{
TradeHistoryWindow = new TradeHistory(CurrencyPair.Parse(selectedCurrency), selectedIndex);
TradeHistoryWindow.Top = MainWindow.Top;
TradeHistoryWindow.Left = MainWindow.Left + MainWindow.Width;
TradeHistoryWindow.Height = MainWindow.Height;
TradeHistoryWindow.Width = 430;
MainWindow.LocationChanged += EventHandler;
MainWindow.SizeChanged += EventHandler;
MainWindow.StateChanged += MainWindow_StateChanged;
TradeHistoryWindow.StateChanged += MainWindow_StateChanged;
TradeHistoryWindow.Show();
TradeHistoryWindow.Closed += TradeHistoryWindow_Closed;
MainWindow.WindowState = WindowState.Maximized;
}
});
});
}
void Dispose(bool disposing)
{
if (!disposedValue)
{
if (disposing)
{
try
{
CancelTimer();
if (currencyItems != null)
{
currencyItems.Clear();
}
if (TradeHistoryWindow != null)
{
TradeHistoryWindow.Close();
}
if (chartWindow != null)
{
chartWindow.Close();
}
if (MarketService.Instance().TradesHistoryList != null)
{
MarketService.Instance().TradesHistoryList.Clear();
}
if (semaphoreSlim != null)
{
semaphoreSlim.Dispose();
}
}
finally
{
updateTimer = null;
semaphoreSlim = null;
PoloniexClient = null;
currencyItems = null;
TradeHistoryWindow = null;
chartWindow = null;
MarketService.Instance().TradesHistoryList = null;
disposedValue = true;
}
}
}
}
