mbrucedogs/mvm_core_ui
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

added checks

Browse Source
This commit is contained in:
Scott Pfeil 2021-10-18 17:03:26 -04:00
parent 7f40b9ea73
commit 66973bd4cb
1 changed files with 6 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

11
MVMCoreUI/Containers/NavigationController.swift
View File

@ -172,14 +172,15 @@ extension NavigationController: MVMCoreViewManagerProtocol {
extension NavigationController: MVMCorePresentationDelegateProtocol {
public func navigationController(_ navigationController: UINavigationController, prepareDisplayFor viewController: UIViewController) {
guard let newViewController = MVMCoreUIUtility.getViewControllerTraversingManagers(viewController) else { return }
if let model = getNavigationModel(from: newViewController) {
Self.setNavigationItem(navigationController: self, navigationItemModel: model, viewController: viewController)
}
guard self == navigationController,
let newViewController = MVMCoreUIUtility.getViewControllerTraversingManagers(viewController),
let model = getNavigationModel(from: newViewController) else { return }
Self.setNavigationItem(navigationController: self, navigationItemModel: model, viewController: viewController)
}
public func navigationController(_ navigationController: UINavigationController, willDisplay viewController: UIViewController) {
guard let newViewController = MVMCoreUIUtility.getViewControllerTraversingManagers(viewController) else { return }
guard self == navigationController,
let newViewController = MVMCoreUIUtility.getViewControllerTraversingManagers(viewController) else { return }
if let controller = viewController as? (UIViewController & MVMCoreViewManagerViewControllerProtocol) {
MVMCoreViewManagerViewControllerProtocolHelper.helpSetManager(self, viewController: controller)
}