public IEnumerable <IResult> SaveAs(PanelViewModel document, bool quickSave, Action <string> fileSelected)
{
if (quickSave && !string.IsNullOrEmpty(document.FilePath))
{
fileSelected(document.FilePath);
}
else
{
var result = resultFactory.ShowFileDialog("Save Cockpit file", fileFilter, FileDialogMode.Save, document.FilePath);
yield return(result);
if (!string.IsNullOrEmpty(result.File))
{
fileSelected(result.File);
}
else
{
yield return(resultFactory.Cancel());
}
}
}