private void Copy(CancellationToken cancellationToken)
{
RemainingTimeCalculator.Start();
OnModelProgressMaxChanged(this, EventArgs.Empty);
OnModelProgressValueChanged(this, EventArgs.Empty);
Model.SizeChanged += OnModelProgressMaxChanged;
Model.ProgressChanged += OnModelProgressValueChanged;
Model.CopyPaused += OnModelCopyPaused;
TaskIsRunning = true;
try
{
Model.Copy(TargetPath, SelectedOverwriteOption, cancellationToken);
}
catch (Exception ex)
{
UIServices.ShowMessageBox(ex.Message, "Error", Buttons.OK, Icon.Error);
}
TaskIsRunning = false;
Model.CopyPaused -= OnModelCopyPaused;
Model.ProgressChanged -= OnModelProgressValueChanged;
Model.SizeChanged -= OnModelProgressMaxChanged;
}
public MainViewModel(IMainModel model
, IIOServices ioServices
, IUIServices uiServices
, IWindowFactory windowFactory)
{
Model = model;
IOServices = ioServices;
UIServices = uiServices;
WindowFactory = windowFactory;
m_TaskIsRunning = false;
m_SelectedOverwriteOption = OverwriteOptions.First();
RemainingTimeCalculator = new RemainingTimeCalculator();
WindowsProgressBarHandler = new WindowsProgressBarHandler();
Synchronizer = new Synchronizer(Application.Current.Dispatcher);
ReadLastRecentFile();
}
private void OnModelCopyPaused(Object sender
, EventArgs <TimeSpan> e)
{
RemainingTimeCalculator.AddDelay(e.Value);
}
