public void Setup()
{
_dialog = new ProgressDialog();
_dialog.Text = "Unit Test";
_dialog.Overview = "Pretending to do some work...";
_countForWork = 0;
}
/// <summary>
///
/// </summary>
/// <returns>false if not successful or cancelled</returns>
private bool DoTransformWithProgressDialog(bool failureWouldBeFatal)
{
using (ProgressDialog dlg = new ProgressDialog())
{
dlg.Overview =string.Format("{0}", _taskMessage);
BackgroundWorker worker = new BackgroundWorker();
worker.DoWork += OnDoTransformWork;
dlg.BackgroundWorker = worker;
dlg.CanCancel = true;
//dlg.CancelRequested += new EventHandler(OnCancelRequested);
dlg.ShowDialog();
if (dlg.ProgressStateResult!=null && dlg.ProgressStateResult.ExceptionThatWasEncountered != null)
{
if(failureWouldBeFatal)
ErrorReport.ReportFatalException(dlg.ProgressStateResult.ExceptionThatWasEncountered);
else
{
ErrorReport.ReportNonFatalException(dlg.ProgressStateResult.ExceptionThatWasEncountered);
}
return false;
}
return !dlg.ProgressState.Cancel;
}
}
internal void HandleBloomBookOrder(string order)
{
_downloadRequest = order;
using (var progressDialog = new ProgressDialog())
{
_progressDialog = new ProgressDialogWrapper(progressDialog);
progressDialog.CanCancel = false; // one day we may allow this...
progressDialog.Overview = LocalizationManager.GetString("Download.DownloadingDialogTitle", "Downloading book");
progressDialog.ProgressRangeMaximum = 14; // a somewhat minimal file count. We will fine-tune it when we know.
if (IsUrlOrder(order))
{
var link = new BloomLinkArgs(order);
progressDialog.StatusText = link.Title;
}
else
{
progressDialog.StatusText = Path.GetFileNameWithoutExtension(order);
}
// We must do the download in a background thread, even though the whole process is doing nothing else,
// so we can invoke stuff on the main thread to (e.g.) update the progress bar.
BackgroundWorker worker = new BackgroundWorker();
worker.DoWork += OnDoDownload;
progressDialog.BackgroundWorker = worker;
//dlg.CancelRequested += new EventHandler(OnCancelRequested);
progressDialog.ShowDialog(); // hidden automatically when task completes
if (progressDialog.ProgressStateResult != null &&
progressDialog.ProgressStateResult.ExceptionThatWasEncountered != null)
{
SIL.Reporting.ErrorReport.ReportFatalException(
progressDialog.ProgressStateResult.ExceptionThatWasEncountered);
}
}
}
private long MeasureProgressUpdateCost(bool doMakeProgressCalls, int iterationsToDo)
{
_dialog = new ProgressDialog();
BackgroundWorker worker = new BackgroundWorker();
worker.DoWork += OnDoSomeWork;
_dialog.BackgroundWorker = worker;
WorkArguments args = new WorkArguments();
args.doMakeProgressCalls = doMakeProgressCalls;
args.secondsToUseUp = 0;
args.iterationsToDo = iterationsToDo;
_dialog.ProgressState.Arguments = args;
Stopwatch w = new Stopwatch();
w.Start();
_dialog.ShowDialog();
_dialog.Close();
_dialog.Dispose();
_dialog = null;
w.Stop();
worker.Dispose();
Debug.WriteLine("Took "+ w.Elapsed);
return w.ElapsedMilliseconds;
}
public ProgressDialogWrapper(ProgressDialog dialog)
{
_dialog = dialog;
}