//Closing event. Uninitialize dll, disconnect, close all windows.
public void OnWindowClosing(object sender, CancelEventArgs e)
{
//if (Status == "Status: Disconnected")
//{
//
// return;
//}
//e.Cancel = true;if (_isConnected)
IsShuttingDown = true;
Connection.Stop(new TimeSpan(0, 0, 0, 100));
SecVm = null;
foreach (Window window in Application.Current.Windows)
{
if (window.GetType() != typeof(MainWindow) && window.GetType().Namespace.Split('.')[0] != "Microsoft")
{
//var context = window.DataContext as IWindow;
//if (context != null)
// context.IsManuallyClosed = false
if (window is IRememberPlacement)
{
((IRememberPlacement)window).IsManuallyClosed = false;
}
window.Close();
}
}
TXmlConnector.ConnectorSendCommand("<command id=\"disconnect\"/>");
Application.Current.Shutdown();
//TXmlConnector.ConnectorUnInitialize();
}
private void XmlConnector_OnSendNewStatus(string data)
{
var status = (ServerStatus)_statusXml.Deserialize(new StringReader(data));
if (status.Recover == "true")
{
Status = "Status: Reconnecting...";
IsReconnecting = true;
Animate = false;
return;
}
if (status.Connected != "true")
{
if (IsShuttingDown)
{
//TXmlConnector.ConnectorUnInitialize();
//Application.Current.Shutdown();
return;
}
MenuItemConnectCommand = new Command(arg => Show_LoginForm()); //set command to open LoginForm
MenuItemConnectText = "Connect"; //change text
Status = "Status: Disconnected"; //change status string
//_dialogCoordinator.ShowMessageAsync(this, "Connection status", "Connection lost");
//disable menu buttons
InfoEnabled = false;
TradeEnabled = false;
Animate = false;
SecVm = new SecuritiesViewModel();
ClientTradesViewModel = new ClientTradesViewModel();
ClientOrdersViewModel = new ClientOrdersViewModel();
//close windows
Application.Current.Dispatcher.Invoke(() => {
foreach (Window window in Application.Current.Windows)
{
if (window.GetType() != typeof(MainWindow) && window.GetType().Namespace.Split('.')[0] != "Microsoft")
{
window.Close();
}
}
});
//clear clients
ClientsViewModel.Clients.Clear();
//clear subs
Level2DataHandler.UnsubAll();
TickDataHandler.UnsubAll();
}
else
{
MenuItemConnectCommand = new Command(arg => Disconnect()); //set command to disconnect
Status = "Status: Connected"; //change text
MenuItemConnectText = "Disconnect"; //change status string
//enable menu buttons
InfoEnabled = true;
TradeEnabled = true;
Animate = true;
//Application.Current.Dispatcher.Invoke(() => {
// if (!CheckIfWindowIsOpened(typeof(Clients)))
// {
// _clientsViewModel.Timer.Start();
// new Clients { DataContext = _clientsViewModel }.Show();
// }
// });
//if reconnecting, do not restore windows
if (!IsReconnecting)
{
OpenSavedWindows();
}
ClientsViewModel.GetInfo();
IsReconnecting = false; //reconnected at this point
}
IsConnected = status.Connected == "true";
MenuItemConnectEnabled = true; //enable it after status change
IsActive = false;
}
