public void Show(Dialog dialog, Action<bool> dialogClosedCallback)
{
eventAggregator.PublishMessage(new OpenModalDialogMessage(this));
var modalDialog = new ModalDialog();
modalDialog.DataContext = dialog;
modalDialog.Show();
modalDialog.Closed += (o, e) =>
{
var dialogResult = false;
if (modalDialog.DialogResult.HasValue)
dialogResult = (bool) modalDialog.DialogResult;
dialogClosedCallback.Invoke(dialogResult);
eventAggregator.PublishMessage(new CloseModalDialogMessage(this));
};
}
/// <summary>
/// View must be disconnected before the dialog is closed.
/// Else the View on the Dialog will closed by the Silverlight
/// runtime. Then it can't be displayed anywhere else.
/// </summary>
private void DisconnectView()
{
DataContext = new Dialog();
}
