fix(ios): migrate to UIScene lifecycle

open_wearable/analysis_options.yaml

@@ -1,3 +1,12 @@
+analyzer:
+  exclude:
+    - build/**
+    - android/**
+    - ios/**
+    - web/**
+    - windows/**
+    - macos/**
+    - linux/**
 include: package:flutter_lints/flutter.yaml
 
 linter:

open_wearable/ios/Runner.xcodeproj/project.pbxproj

@@ -3,7 +3,7 @@
 	archiveVersion = 1;
 	classes = {
 	};
-	objectVersion = 54;
+	objectVersion = 60;
 	objects = {
 
 /* Begin PBXBuildFile section */
@@ -505,6 +505,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
 				GENERATE_INFOPLIST_FILE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 15;
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = edu.kit.teco.openWearable.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -523,6 +524,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
 				GENERATE_INFOPLIST_FILE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 15;
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = edu.kit.teco.openWearable.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";
@@ -539,6 +541,7 @@
 				CODE_SIGN_STYLE = Automatic;
 				CURRENT_PROJECT_VERSION = 1;
 				GENERATE_INFOPLIST_FILE = YES;
+				IPHONEOS_DEPLOYMENT_TARGET = 15;
 				MARKETING_VERSION = 1.0;
 				PRODUCT_BUNDLE_IDENTIFIER = edu.kit.teco.openWearable.RunnerTests;
 				PRODUCT_NAME = "$(TARGET_NAME)";

open_wearable/ios/Runner/AppDelegate.swift

@@ -2,7 +2,7 @@ import Flutter
 import UIKit
 
 @main
-@objc class AppDelegate: FlutterAppDelegate {
+@objc class AppDelegate: FlutterAppDelegate, FlutterImplicitEngineDelegate {
   private var sensorShutdownBackgroundTask: UIBackgroundTaskIdentifier = .invalid
   private var lifecycleChannel: FlutterMethodChannel?
 
@@ -27,15 +27,14 @@ import UIKit
     sensorShutdownBackgroundTask = .invalid
   }
 
-  override func application(
-    _ application: UIApplication,
-    didFinishLaunchingWithOptions launchOptions: [UIApplication.LaunchOptionsKey: Any]?
-  ) -> Bool {    
-    let controller: FlutterViewController = window?.rootViewController as! FlutterViewController
-    let openFolderChannel = FlutterMethodChannel(name: "edu.teco.open_folder", binaryMessenger: controller.binaryMessenger)
-    let systemSettingsChannel = FlutterMethodChannel(name: "edu.kit.teco.openWearable/system_settings", binaryMessenger: controller.binaryMessenger)
-    lifecycleChannel = FlutterMethodChannel(name: "edu.kit.teco.openWearable/lifecycle", binaryMessenger: controller.binaryMessenger)
-
+  func didInitializeImplicitFlutterEngine(_ engineBridge: FlutterImplicitEngineBridge) {
+    GeneratedPluginRegistrant.register(with: engineBridge.pluginRegistry)
+
+    let messenger = engineBridge.applicationRegistrar.messenger()
+    let openFolderChannel = FlutterMethodChannel(name: "edu.teco.open_folder", binaryMessenger: messenger)
+    let systemSettingsChannel = FlutterMethodChannel(name: "edu.kit.teco.openWearable/system_settings", binaryMessenger: messenger)
+    lifecycleChannel = FlutterMethodChannel(name: "edu.kit.teco.openWearable/lifecycle", binaryMessenger: messenger)
+
     openFolderChannel.setMethodCallHandler { (call: FlutterMethodCall, result: @escaping FlutterResult) in
       if call.method == "openFolder", let args = call.arguments as? [String: Any], let path = args["path"] as? String {
         guard let url = URL(string: path) else {
@@ -88,8 +87,5 @@ import UIKit
         result(FlutterMethodNotImplemented)
       }
     }
-
-    GeneratedPluginRegistrant.register(with: self)
-    return super.application(application, didFinishLaunchingWithOptions: launchOptions)
   }
 }

open_wearable/ios/Runner/Info.plist

@@ -39,20 +39,41 @@
 	<string>This app uses Bluetooth to connect to wearable devices.</string>
 	<key>NSBluetoothPeripheralUsageDescription</key>
 	<string>This app requires Bluetooth access to communicate with wearable devices.</string>
-	<key>NSLocalNetworkUsageDescription</key>
-	<string>This app uses the local network to host a webserver for tools integration.</string>
-	<key>NSMotionUsageDescription</key>
-	<string>This app requires access to device motion in order to provide sensor data.</string>
-	<key>NSMicrophoneUsageDescription</key>
-	<string>This app records microphone audio with local sensor recording sessions.</string>
 	<key>NSCameraUsageDescription</key>
 	<string>Camera access may be required by an iOS file selection component used to import firmware files. The app does not use the camera as part of its normal workflow.</string>
+	<key>NSLocalNetworkUsageDescription</key>
+	<string>This app uses the local network to host a webserver for tools integration.</string>
 	<key>NSLocationWhenInUseUsageDescription</key>
 	<string>Location access may be required by an iOS file selection component used to import firmware files. The app does not use location as part of its normal workflow.</string>
+	<key>NSMicrophoneUsageDescription</key>
+	<string>This app records microphone audio with local sensor recording sessions.</string>
+	<key>NSMotionUsageDescription</key>
+	<string>This app requires access to device motion in order to provide sensor data.</string>
 	<key>NSPhotoLibraryUsageDescription</key>
 	<string>Needed for optional file selection functionality.</string>
 	<key>UIApplicationSupportsIndirectInputEvents</key>
 	<true/>
+	<key>UIApplicationSceneManifest</key>
+	<dict>
+		<key>UIApplicationSupportsMultipleScenes</key>
+		<false/>
+		<key>UISceneConfigurations</key>
+		<dict>
+			<key>UIWindowSceneSessionRoleApplication</key>
+			<array>
+				<dict>
+					<key>UISceneClassName</key>
+					<string>UIWindowScene</string>
+					<key>UISceneDelegateClassName</key>
+					<string>FlutterSceneDelegate</string>
+					<key>UISceneConfigurationName</key>
+					<string>flutter</string>
+					<key>UISceneStoryboardFile</key>
+					<string>Main</string>
+				</dict>
+			</array>
+		</dict>
+	</dict>
 	<key>UIFileSharingEnabled</key>
 	<true/>
 	<key>UILaunchStoryboardName</key>

open_wearable/macos/Podfile

@@ -1,4 +1,4 @@
-macos_deployment_target = '10.15'
+macos_deployment_target = '12.0'
 platform :osx, macos_deployment_target
 
 # CocoaPods analytics sends network stats synchronously affecting flutter build latency.

open_wearable/macos/Podfile.lock

@@ -37,6 +37,6 @@ SPEC CHECKSUMS:
   SwiftProtobuf: 3fafd1b2fb97e6d95ad9c8adb2215da9afec7c83
   ZIPFoundation: b8c29ea7ae353b309bc810586181fd073cb3312c
 
-PODFILE CHECKSUM: 463a7f221fb14c9e3a027094353cdef1b5c69604
+PODFILE CHECKSUM: b8959a7c9c7d85e56c248baab1b0a5907867aa6f
 
 COCOAPODS: 1.16.2

open_wearable/macos/Runner.xcodeproj/project.pbxproj

@@ -566,7 +566,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.15;
+				MACOSX_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;
@@ -649,7 +649,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.15;
+				MACOSX_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = YES;
 				ONLY_ACTIVE_ARCH = YES;
 				SDKROOT = macosx;
@@ -699,7 +699,7 @@
 				GCC_WARN_UNINITIALIZED_AUTOS = YES_AGGRESSIVE;
 				GCC_WARN_UNUSED_FUNCTION = YES;
 				GCC_WARN_UNUSED_VARIABLE = YES;
-				MACOSX_DEPLOYMENT_TARGET = 10.15;
+				MACOSX_DEPLOYMENT_TARGET = 12.0;
 				MTL_ENABLE_DEBUG_INFO = NO;
 				SDKROOT = macosx;
 				SWIFT_COMPILATION_MODE = wholemodule;