TabBarFlowCoordinator Class Reference


                    
                    
                    type

Declaration

Swift

var type: CoordinatorType { get }


                    
                    
                    viewTitle

Declaration

Swift

var viewTitle: String?


                    
                    
                    finishDelegate

Declaration

Swift

weak var finishDelegate: CoordinatorFinishDelegate?


                    
                    
                    tabBarDelegate

Declaration

Swift

weak var tabBarDelegate: TabBarDelegate?


                    
                    
                    childCoordinators

Declaration

Swift

var childCoordinators: [Coordinator]


                    
                    
                    navigationController

Declaration

Swift

var navigationController: UINavigationController


                    
                    
                    tabBarController

Declaration

Swift

private var tabBarController: DefaultTabBarController!


                    
                    
                    init(navigationController:tabBarController:)

Declaration

Swift

init(
    navigationController: UINavigationController,
    tabBarController: DefaultTabBarController
)


                    
                    
                    start()

Declaration

Swift

func start()


                    
                    
                    setupTabs(with:)

App Flow Coordinator에서 setupTabs함수를 호출합니다.

let viewControllers = coordinators.enumerated().map { (index, coordinator) -> UINavigationController in
    if let tabPage = TabBarPage(index: index) {
        coordinator.tabBarDelegate = tabBarController

        coordinator.viewTitle = NSLocalizedString(tabPage.pageTitleValue(), comment: "")
    } else {
       assertionFailure("Invalid tab index: \(index)")
    }
    coordinator.finishDelegate = self
    coordinator.start()
    childCoordinators.append(coordinator)

    return coordinator.navigationController
}

tabBarController.setViewControllers(viewControllers)

각 Coordinator의 tabBarDelegate를 self처리,
각 Coordinator의 finishDelegate를 self처리,
각 Coordinator의 start 함수를 호출하고, childCoordinators에 append하며, tabBarController의 setViewControllers 메서드를 호출하면서, 파라미터로 각 Coordinator의 UINavigationController를 추가합니다.

Declaration

Swift

func setupTabs(with coordinators: [Coordinator])

Parameters


                                coordinators

coordinator 배열입니다.


                    
                    
                    coordinatorDidFinish(childCoordinator:)

Declaration

Swift

func coordinatorDidFinish(childCoordinator: Coordinator)