private async Task ShowPresentationAsync(IEnumerable <IEntity> entities, int index) { if (_presenter == null) { _presenter = GetPresenter(); _presenter.View.Show(Application.Panel, DockState.Document); } else { _presenter.View.EnsureVisible(); } await _presenter.ShowEntityAsync(entities.ToList(), index); }
private PresentationPresenter GetPresenter() { if (_presenter != null) { return(_presenter); } _presenter = new PresentationPresenter( new PresentationView(), _selection, _imageLoader, _dialogView); _presenter.View.Text = Strings.Presentation_Label; _presenter.View.CloseView += (s, args) => { _presenter.Dispose(); _presenter = null; }; return(_presenter); }