public override void ViewDidAppear(bool animated)
{
base.ViewWillAppear(animated);
UINavigationController nav = NavigationController;
MainViewController controller = (MainViewController)nav.ParentViewController; // MainViewController : ZUUIRevealController
// Check if a UIPanGestureRecognizer already sits atop our NavigationBar.
if (nav.NavigationBar.GestureRecognizers == null ||
!(nav.NavigationBar.GestureRecognizers.Contains(navigationBarPanGestureRecognizer)))
{
// If not, allocate one and add it.
UIPanGestureRecognizer panGestureRecognizer = new UIPanGestureRecognizer(controller.RevealGesture);
navigationBarPanGestureRecognizer = panGestureRecognizer;
NavigationController.NavigationBar.AddGestureRecognizer(navigationBarPanGestureRecognizer);
}
// Check if we have a revealButton already.
if (NavigationItem.LeftBarButtonItem == null)
{
// If not, allocate one and add it.
UIImage imageMenu = UIImage.FromFile("action_menu.png");
UIButton menuButton = new UIButton(UIButtonType.Custom);
menuButton.SetImage(imageMenu, UIControlState.Normal);
menuButton.Frame = new RectangleF(0.0f, 0.0f, (float)imageMenu.Size.Width, (float)imageMenu.Size.Height);
menuButton.TouchUpInside += (sender, e) => controller.RevealToggle();
NavigationItem.LeftBarButtonItem = new UIBarButtonItem(menuButton);
}
}
void TableViewDidSelectRowAtIndexPath(UITableView aTableView, NSIndexPath indexPath)
{
if (indexPath.Section == 0)
{
return;
}
searchBar.ResignFirstResponder();
MainViewController mainController = (MainViewController)ParentViewController;
// Either change the view displayed as a Master View
if (indexPath.Row == 0)
{
if ((mainController.ContentViewController is UINavigationController) &&
!(((UINavigationController)mainController.ContentViewController).TopViewController is MasterViewController))
{
MasterViewController frontVC = (MasterViewController)Storyboard.InstantiateViewController("FrontVC");
UINavigationController nav = new UINavigationController(frontVC);
mainController.ContentViewController = nav;
}
mainController.ToggleSidebar(!mainController.SidebarShowing);
}
else
{
if ((mainController.ContentViewController is UINavigationController) &&
!(((UINavigationController)mainController.ContentViewController).TopViewController is SecondViewController))
{
SecondViewController secondVC = (SecondViewController)Storyboard.InstantiateViewController("SecondVC");
UINavigationController nav = new UINavigationController(secondVC);
mainController.ContentViewController = nav;
}
mainController.ToggleSidebar(!mainController.SidebarShowing);
}
}