private AsyncActivityResult SetupAsyncActivity()
{
var requestCode = _nextAsyncActivityRequestCode++;
var result = new AsyncActivityResult(requestCode);
_pendingAsyncActivities.Add(requestCode, result);
return(result);
}
protected override void ShowDialog()
{
var viewModel = ActivityArgs.GetArgs <DataItemChooserViewModel <T> >();
var window = new ViewControllerWindow
{
DataContext = viewModel,
Content = new DataItemChooserView {
Width = 300, Margin = new Thickness(10, 5, 10, 10)
},
Title = viewModel.Header,
}.RemoveIcon().HideMinMaxButton();
var r = window.ShowDialog();
var result = new AsyncActivityResult <DataItemChooserViewModel <T> >(r.GetValueOrDefault(false), viewModel);
Completion.TrySetResult(result);
}
protected override void ShowDialog()
{
var viewModel = ActivityArgs.GetArgs <InputBoxViewModel>() ?? new InputBoxViewModel();
var window = new ViewControllerWindow
{
DataContext = viewModel,
Content = new InputBox {
Width = 300, Margin = new Thickness(10, 5, 10, 10)
},
Title = viewModel.Header,
SizeToContent = SizeToContent.WidthAndHeight,
ResizeMode = ResizeMode.NoResize,
}.RemoveIcon().HideMinMaxButton();
var r = window.ShowDialog();
var result = new AsyncActivityResult <InputBoxViewModel>(r.GetValueOrDefault(false), viewModel);
Completion.TrySetResult(result);
}
private void HandleCompletedOrCanceled(DisposeManager cleanup, Window window, ProgressViewModel viewModel, IProgressItemViewModel <T> itemViewModel, bool isCompleted)
{
cleanup.Dispose();
window.Dispatcher.CheckedInvoke(() =>
{
viewModel.ProgressItems.Remove(itemViewModel);
if (viewModel.ProgressItems.Count == 0)
{
Task.Delay(1000);
if (_window != null && _window.IsVisible)
{
viewModel.OkCommand.TryExecute(null);
}
_window = null;
var result = new AsyncActivityResult <IProgressItemViewModel <T> >(isCompleted, itemViewModel);
Completion.TrySetResult(result);
}
});
}
