public IEnumerable <Display> Get()
{
var machineKeyHasChanged = _machineKeyHandler.CheckIfMachineKeyHasChanhed();
_machineKeyHandler.UpdateMachineKey();
var serializedDispalys = _settingsHandler.GetDisplays();
var savedDisplays = Deserialize(serializedDispalys);
//TODO: for testing purposes move Screen.AllScreens to separate class
var presentDisplays = Screen.AllScreens.Select(screen => new Display(screen.DeviceName, screen.Bounds.X, screen.Bounds.Y, screen.Bounds.Width, screen.Bounds.Height, true));
if (!machineKeyHasChanged && savedDisplays != null && savedDisplays.Count() == presentDisplays.Count())
{
return(savedDisplays);
}
return(presentDisplays);
}