/// <inheritdoc />
public virtual void Run(TaskWithProgress task)
{
Run(ProgressMonitor =>
{
task(ProgressMonitor);
return(0);
});
}
/// <inheritdoc />
public virtual T Run <T>(TaskWithProgress <T> task)
{
IProgressMonitorPresenter presenter = GetPresenter();
using (var progressMonitor = new ObservableProgressMonitor())
{
presenter.Present(progressMonitor);
progressMonitor.ThrowIfCanceled();
T result = task(progressMonitor);
progressMonitor.ThrowIfCanceled();
return(result);
}
}
public T Run <T>(TaskWithProgress <T> task)
{
IProgressMonitorPresenter presenter = new ProgressMonitorPresenter(_executionRecorder);
using (var progressMonitor = new ObservableProgressMonitor())
{
presenter.Present(progressMonitor);
progressMonitor.ThrowIfCanceled();
T result = task(progressMonitor);
progressMonitor.ThrowIfCanceled();
return(result);
}
}
private void RunWithProgress(TaskWithProgress task, ref bool canceled)
{
try
{
progressMonitorProvider.Run(progressMonitor =>
{
try
{
bool wasCanceled;
lock (cancelationSyncRoot)
{
wasCanceled = isCanceled;
cancelableProgressMonitor = progressMonitor;
}
if (wasCanceled)
{
progressMonitor.Cancel();
}
else
{
task(progressMonitor);
}
}
finally
{
lock (cancelationSyncRoot)
cancelableProgressMonitor = null;
}
});
}
catch (OperationCanceledException)
{
canceled = true;
}
}