protected override void OnClosed(EventArgs e)
{
base.OnClosed(e);
_backupAndRestorePosition.Dispose();
_backupAndRestorePosition = null;
(DataContext as IDisposable)?.Dispose();
DataContext = null;
}
public MainWindow()
{
InitializeComponent();
var bus = new NotificationBus();
DataContext = new MainViewModel(bus);
var systemEvents = BackupEventTypeCreator.CreateFromSystemEvents(bus);
systemEvents = Observable.Timer(TimeSpan.Zero, TimeSpan.FromMinutes(1))
.Select(_ => BackupAndRestorePosition.EventType.Backup)
.Merge(systemEvents);
var collector = new PositionWindowsByProcessCollector();
var excludedProcesses = LoadExcludedProcesses();
_backupAndRestorePosition = new BackupAndRestorePosition(systemEvents, collector, new PostionRestoreOperator(bus),
excludedProcesses, bus);
}