swift MMDrawerController : want to change rootViewController

Question

我正在使用MMDraweController。它工作完美。我的 rootViewController 有问题。当应用程序启动时，它会加载loginViewController。所以我不想要侧边栏菜单(loginViewController没有任何导航 Controller )。我的问题是使用应用程序下面的代码从 viewController 开始，而不是从 loginViewController 开始。如何使用没有侧栏菜单的登录页面和带有侧栏的 viewController？

var rootViewController = self.window!.rootViewController

        let mainStoryBoard: UIStoryboard = UIStoryboard(name: "Main", bundle: nil)

        var centerViewController  = mainStoryBoard.instantiateViewControllerWithIdentifier("ViewController") as ViewController
        //var rootViewController = centerViewController

        var leftViewController = mainStoryBoard.instantiateViewControllerWithIdentifier("SideBarMenuViewController") as SideBarMenuViewController
        var leftSideNav = UINavigationController(rootViewController: leftViewController)
        var centerSideNav = UINavigationController(rootViewController: centerViewController)

        centerContainer = MMDrawerController(centerViewController: centerSideNav, leftDrawerViewController: leftSideNav)


        centerContainer!.openDrawerGestureModeMask = MMOpenDrawerGestureMode.PanningCenterView
        centerContainer!.closeDrawerGestureModeMask = MMCloseDrawerGestureMode.PanningCenterView

        window!.rootViewController = centerContainer
        window!.makeKeyAndVisible()

Answer 1

当你加载loginPageViewController时只需输入这行代码:

 var appDelegate: AppDelegate =  UIApplication.sharedApplication().delegate as AppDelegate

    appDelegate.centerContainer!.openDrawerGestureModeMask = MMOpenDrawerGestureMode.None