private void ReadNetwork_OnClick(object sender, RoutedEventArgs e)
{
var filename = GetPathFromDialog();
try
{
_network = _networkInfoRetriever.Read(filename) as Network;
ReasignNetwork();
MessageBox.Show("File loaded!", "OK", MessageBoxButton.OK, MessageBoxImage.Information,
MessageBoxResult.OK,
MessageBoxOptions.None);
_headerUpdater?.Stop();
_headerUpdater = null;
_backgroundWorker?.Stop();
_backgroundWorker = null;
}
catch (Exception ex)
{
MessageBox.Show(ex.Message, "Error", MessageBoxButton.OK, MessageBoxImage.Error,
MessageBoxResult.OK,
MessageBoxOptions.None);
}
}
private void Start_OnClick(object sender, RoutedEventArgs e)
{
_headerUpdater?.Stop();
_headerUpdater = null;
_backgroundWorker?.Stop();
_backgroundWorker = null;
_network.ClearMessages();
_network.Reset();
var simulationOptionsDialog = new SimulationOptionsDialog(InitializeAllServices);
simulationOptionsDialog.Show();
}
private void Stop_OnClick(object sender, RoutedEventArgs e)
{
if (_backgroundWorker != null)
{
_headerUpdater?.Stop();
_headerUpdater = null;
_backgroundWorker.Stop();
_backgroundWorker = null;
var statistic = _messagesStatisticCounter.Count();
var messageStatisticWindow = new MessagesStatisticWindow(statistic);
messageStatisticWindow.Show();
}
}
private void InitializeAllServices(double messageGenerateChance, int tableUpdatePeriod,
bool isPackageMode, bool isRouterStupid, int messagesSize)
{
if (isRouterStupid)
{
_messageRouter = new IndependentMessageRouter(_network);
}
else
{
_messageRouter = new MessageRouter(_network);
}
if (isPackageMode)
{
_messageCreator = new PackageMessageCreator(_network, _messageRouter);
}
else
{
_messageCreator = new RequestMessageCreator(_network, _messageRouter);
}
_positiveResponseMessageCreator = new PositiveResponseCreator(_network, _messageRouter);
_negativeResponseMessageCreator = new NegativeResponseCreator(_network, _messageRouter);
_messageHandler = new MessageHandler(_network, _messageCreator, _positiveResponseMessageCreator);
_messageReceiver = new MessageReceiver(_messageHandler, _negativeResponseMessageCreator);
_messageExchanger = new MessageExchanger(_network, _messageReceiver);
if (messagesSize > 0)
{
_messageGenerator = new SpecifiedSizeMessageGenerator(_network, _messageCreator, messageGenerateChance,
messagesSize);
}
else
{
_messageGenerator = new MessageGenerator(_network, _messageCreator, messageGenerateChance);
}
_messageRepository = new MessageRepository(_network);
_messageViewUpdater = new MessageViewUpdater(_messageRepository, Messages);
_messageRegistrator = new MessageRegistrator(_messageRepository);
_messagesStatisticCounter = new MessagesStatisticCounter(_messageRegistrator, _messageRepository);
_backgroundWorker = new Background.BackgroundWorker(_messageExchanger, _messageGenerator,
_networkDrawer, _messageCreator, _messageRegistrator, _messageViewUpdater, tableUpdatePeriod);
_messageCreator.UpdateTables();
FiltrationModeSelect_OnSelectionChanged(FiltrationModeSelect, null);
_backgroundWorker.Run();
_backgroundWorker.Interval = IntervalSlider.Value;
_headerUpdater = new DispatcherTimer
{
Interval = TimeSpan.FromMilliseconds(IntervalSlider.Value)
};
_headerUpdater.Tick += (sender, args) => Title = $"Coursework (time: {_backgroundWorker.Ticks})";
_headerUpdater.Start();
}