Add support for iPad split screen

iOS/BattleBuddy/Info.plist

@@ -60,14 +60,31 @@
 		<key>NSAllowsArbitraryLoadsInWebContent</key>
 		<true/>
 	</dict>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<true/>
+		<key>UISceneConfigurations</key>
+		<dict>
+			<key>UIWindowSceneSessionRoleApplication</key>
+			<array>
+				<dict>
+					<key>UISceneConfigurationName</key>
+					<string>Default Configuration</string>
+					<key>UISceneDelegateClassName</key>
+					<string>$(PRODUCT_MODULE_NAME).SceneDelegate</string>
+				</dict>
+			</array>
+		</dict>
+	</dict>
 	<key>UILaunchStoryboardName</key>
 	<string>LaunchScreen</string>
 	<key>UIRequiredDeviceCapabilities</key>
 	<array>
 		<string>armv7</string>
 	</array>
 	<key>UIRequiresFullScreen</key>
-	<true/>
+	<false/>
 	<key>UIStatusBarStyle</key>
 	<string>UIStatusBarStyleDefault</string>
 	<key>UISupportedInterfaceOrientations</key>

iOS/BattleBuddy/Source/Infrastructure/AppDelegate.swift

@@ -14,22 +14,74 @@ import Crashlytics
 
 @UIApplicationMain
 class AppDelegate: UIResponder, UIApplicationDelegate, SessionDelegate {
+
     var window: UIWindow?
     let tabBarController = BaseTabBarController()
     let dependencyManager = DependencyManagerImpl.shared
+    var hasSessionFinishedLaunching: Bool = false
 
     override init() {
         super.init()
 
         dependencyManager.assembleDependencies(self)
     }
 
-    func applicationDidFinishLaunching(_ application: UIApplication) {
+    // UIApplicationDelegate
+
+    func applicationDidFinishLaunching(_ application: UIApplication)  {
+        if #available(iOS 13.0, *) {
+            setupApplication()
+            return
+        }
+
         self.window = UIWindow.init(frame: UIScreen.main.bounds)
         self.window?.backgroundColor = UIColor.Theme.background
         self.window?.rootViewController = LoadingViewController()
         defer { self.window?.makeKeyAndVisible() }
 
+        setupApplication()
+    }
+
+    func applicationDidBecomeActive(_ application: UIApplication) {
+        // dependencyManager.twitchManager().refreshTwitchInfo() TODO: UPDATE FOR NEW TWITCH API
+        dependencyManager.metadataManager().updateGlobalMetadata { (globalMetadata) -> Void in }
+    }
+
+    @available(iOS 13.0, *)
+    func sceneDidBecomeActive(_ scene: UIScene) {
+        // dependencyManager.twitchManager().refreshTwitchInfo() TODO: UPDATE FOR NEW TWITCH API
+        dependencyManager.metadataManager().updateGlobalMetadata { (globalMetadata) -> Void in }
+    }
+
+    // SessionDelegate
+
+    func sessionDidFinishLoading() {
+        reloadRootViewController()
+        dependencyManager.feedbackManager().promptForReviewIfNecessary()
+
+        hasSessionFinishedLaunching = true
+    }
+
+    // Internal
+
+    func reloadRootViewController() {
+        if #available(iOS 13.0, *) {
+            for scene in UIApplication.shared.connectedScenes {
+                guard let sceneDelegate = scene.delegate as? SceneDelegate else {
+                    continue
+                }
+
+                sceneDelegate.reloadRootViewController()
+            }
+        } else {
+            self.tabBarController.setup()
+            self.window?.rootViewController = self.tabBarController
+        }
+    }
+
+    // Private
+
+    private func setupApplication() {
         // If we're running unit tests, bail out here as we don't want any
         // more real app-launch stuff to be processed.
         guard NSClassFromString("XCTestCase") == nil else { return }
@@ -38,15 +90,52 @@ class AppDelegate: UIResponder, UIApplicationDelegate, SessionDelegate {
         dependencyManager.accountManager().initializeSession()
         Fabric.with([Crashlytics.self])
     }
+}
 
-    // SessionDelegate
 
-    func sessionDidFinishLoading() {
-        reloadRootViewController()
-        dependencyManager.feedbackManager().promptForReviewIfNecessary()
+@available(iOS 13.0, *)
+class SceneDelegate: UIResponder, UISceneDelegate {
+
+    var window: UIWindow?
+
+    // UISceneDelegate
+
+    func scene(_ scene: UIScene, willConnectTo session: UISceneSession, options connectionOptions: UIScene.ConnectionOptions) {
+        guard let windowScene = (scene as? UIWindowScene) else { return }
+
+        let window = UIWindow(windowScene: windowScene)
+        self.window = window
+        defer { window.makeKeyAndVisible() }
+
+        window.backgroundColor = UIColor.Theme.background
+
+        if
+            let appDelegate = UIApplication.shared.delegate as? AppDelegate,
+            appDelegate.hasSessionFinishedLaunching
+        {
+            reloadRootViewController()
+        } else {
+            window.rootViewController = LoadingViewController()
+        }
     }
 
+    // Internal
+
     func reloadRootViewController() {
+        guard let window = window else {
+            return
+        }
+
+        let tabBarController = BaseTabBarController()
+        tabBarController.setup()
+        window.rootViewController = tabBarController
+    }
+}
+
+
+fileprivate extension BaseTabBarController {
+
+    func setup() {
         let itemsVC = ItemsMenuViewController()
         itemsVC.title = "items".local()
         itemsVC.tabBarItem.image = UIImage(named: "items")
@@ -62,12 +151,6 @@ class AppDelegate: UIResponder, UIApplicationDelegate, SessionDelegate {
         moreVC.tabBarItem.image = UIImage(named: "more")
         let moreNC = BaseNavigationController(rootViewController: moreVC)
 
-        self.tabBarController.setViewControllers([itemsNC, learnNC, moreNC], animated: false)
-        self.window?.rootViewController = self.tabBarController
-    }
-
-    func applicationDidBecomeActive(_ application: UIApplication) {
-        // dependencyManager.twitchManager().refreshTwitchInfo() TODO: UPDATE FOR NEW TWITCH API
-        dependencyManager.metadataManager().updateGlobalMetadata { (globalMetadata) -> Void in }
+        setViewControllers([itemsNC, learnNC, moreNC], animated: false)
     }
 }

iOS/BattleBuddy/Source/Infrastructure/Service Locator/DependencyInterfaces.swift

@@ -12,7 +12,7 @@ import UIKit
 
 protocol DependencyManager {
     static var shared: DependencyManager { get }
-    func assembleDependencies(_ appDelegate: AppDelegate)
+    func assembleDependencies(_ appDelegate: SessionDelegate)
     func pushNotificationManager() -> PushNotificationManager
     func accountManager() -> AccountManager
     func databaseManager() -> DatabaseManager

iOS/BattleBuddy/Source/Infrastructure/Service Locator/DependencyManagerImpl.swift

@@ -24,7 +24,7 @@ class DependencyManagerImpl: DependencyManager {
     var deviceMngr: DeviceManager?
     var localeMngr: LocaleManager?
 
-    func assembleDependencies(_ appDelegate: AppDelegate) {
+    func assembleDependencies(_ appDelegate: SessionDelegate) {
         // Firebase handles sessions, accounts, storage, and metadata
         let firebase = FirebaseManager(sessionDelegate: appDelegate)
         pushNotificationMngr = firebase

iOS/Podfile.lock

@@ -207,8 +207,8 @@ SPEC REPOS:
 SPEC CHECKSUMS:
   Alamofire: ae5c501addb7afdbb13687d7f2f722c78734c2d3
   BoringSSL-GRPC: db8764df3204ccea016e1c8dd15d9a9ad63ff318
-  Crashlytics: 2dfd686bcb918dc10ee0e76f7f853fe42c7bd552
-  Fabric: 706c8b8098fff96c33c0db69cbf81f9c551d0d74
+  Crashlytics: d3e5090419ddee1003192c98ac0e6dfdb1dba266
+  Fabric: ea977e3cd9c20425516d3dafd3bf8c941c51223f
   Firebase: c35912a5c160193dc423f260dac3f167a1a795ab
   FirebaseAnalytics: 843c7f64a8f9c79f0d03281197ebe7bb1d58d477
   FirebaseAnalyticsInterop: d48b6ab67bcf016a05e55b71fc39c61c0cb6b7f3
@@ -239,4 +239,4 @@ SPEC CHECKSUMS:
 
 PODFILE CHECKSUM: 2a1a1bb9323cfcc2df93630a749109aa521a46e0
 
-COCOAPODS: 1.9.3
+COCOAPODS: 1.11.2