Top most view controller ?
subhash08 opened this issue · comments
I'm using your DrawerController , thank you for awesome library.
My issue:
I'm using KYDrawerController with UITabbarController, I need to get Top Most controller of the application which is showing now but I'm not able to get correct one.
here is the code I'm using.
extension UIViewController {
func topMostViewController() -> UIViewController {
if let navigation = self.presentedViewController as? UINavigationController {
if let visibleController = navigation.visibleViewController {
return visibleController.topMostViewController()
}
}
if let tab = self.presentedViewController as? UITabBarController {
if let selectedTab = tab.selectedViewController {
return selectedTab.topMostViewController()
}
return tab.topMostViewController()
}
if self.presentedViewController == nil {
return self
}
return self.presentedViewController!.topMostViewController()
}
}
extension UIApplication {
func topMostViewController() -> UIViewController? {
return self.keyWindow?.rootViewController?.topMostViewController()
}
}
Please correct me if I'm using wrong approch.