Feature/enable user sharing

packages/at_onboarding_flutter/example/lib/main.dart

@@ -106,6 +106,7 @@ class _MyAppState extends State<MyApp> {
                             theme: AtOnboardingTheme(
                               primaryColor: null,
                             ),
+                            showPopupSharedStorage: true,
                           ),
                         );
                         switch (result.status) {
@@ -166,6 +167,8 @@ class HomeScreen extends StatefulWidget {
 }
 
 class _HomeScreenState extends State<HomeScreen> {
+  static final KeyChainManager _keyChainManager = KeyChainManager.getInstance();
+
   @override
   Widget build(BuildContext context) {
     /// Get the AtClientManager instance
@@ -195,11 +198,43 @@ class _HomeScreenState extends State<HomeScreen> {
         child: Column(
           children: [
             const Text(
-                'Successfully onboarded and navigated to FirstAppScreen'),
+              'Successfully onboarded and navigated to FirstAppScreen',
+            ),
 
             /// Use the AtClientManager instance to get the current atsign
             Text(
-                'Current atSign: ${atClientManager.atClient.getCurrentAtSign()}'),
+              'Current atSign: ${atClientManager.atClient.getCurrentAtSign()}',
+            ),
+            const SizedBox(
+              height: 30,
+            ),
+            Row(
+              mainAxisSize: MainAxisSize.min,
+              children: <Widget>[
+                ElevatedButton(
+                  onPressed: () async {
+                    _keyChainManager.enableUsingSharedStorage();
+                  },
+                  child: const Text('Enable share'),
+                ),
+                const SizedBox(width: 24),
+                ElevatedButton(
+                  onPressed: () async {
+                    _keyChainManager.disableUsingSharedStorage();
+                  },
+                  child: const Text('Disable share'),
+                ),
+              ],
+            ),
+            const SizedBox(
+              height: 30,
+            ),
+            ElevatedButton(
+              onPressed: () async {
+                _keyChainManager.deleteAllData();
+              },
+              child: const Text('Delete all data'),
+            ),
           ],
         ),
       ),

packages/at_onboarding_flutter/example/pubspec.yaml

@@ -38,8 +38,10 @@ dependencies:
   at_backupkey_flutter: ^4.0.8
 
 dependency_overrides:
+  path: 1.8.3
   at_onboarding_flutter:
     path: ../
+  at_client_mobile: ^3.2.9
     # When depending on this package from a real application you should use in the dependencies section here we have used in dev_dependencies section:
     #   at_onboarding_flutter: ^x.y.z
     # See https://dart.dev/tools/pub/dependencies#version-constraints

packages/at_onboarding_flutter/lib/at_onboarding.dart

@@ -121,4 +121,16 @@ class AtOnboarding {
       return AtOnboardingResetResult.cancelled;
     }
   }
+
+  Future<bool> enableUsingSharedStorage() async {
+    final result =
+        await OnboardingService.getInstance().enableUsingSharedStorage();
+    return result;
+  }
+
+  Future<bool> disableUsingSharedStorage() async {
+    final result =
+        await OnboardingService.getInstance().disableUsingSharedStorage();
+    return result;
+  }
 }

packages/at_onboarding_flutter/lib/screen/at_onboarding_start_screen.dart

@@ -37,17 +37,18 @@ class _AtOnboardingStartScreenState extends State<AtOnboardingStartScreen> {
   }
 
   void _init() async {
-    await _onboardingService.initialSetup(usingSharedStorage: false);
     // This feature will reopen in future
-    // final isUsingSharedStorage = await onboardingService.isUsingSharedStorage();
-    // if (isUsingSharedStorage == null) {
-    //   //No defind yet
-    //   final result = await askUserUseSharedStorage();
-    //   await onboardingService.initialSetup(usingSharedStorage: result);
-    // } else {
-    //   await onboardingService.initialSetup(
-    //       usingSharedStorage: isUsingSharedStorage);
-    // }
+    final isUsingSharedStorage = await _onboardingService.isUsingSharedStorage();
+    final showPopupShareStorage = widget.config.showPopupSharedStorage;
+
+    if (isUsingSharedStorage == null && showPopupShareStorage) {
+      //No defind yet
+      final result = await askUserUseSharedStorage();
+      await _onboardingService.initialSetup(usingSharedStorage: result);
+    } else {
+      await _onboardingService.initialSetup(
+          usingSharedStorage: isUsingSharedStorage ?? false);
+    }
     _onboardingService.setAtClientPreference = widget.config.atClientPreference;
     try {
       final result = await _onboardingService.onboard();
@@ -139,9 +140,10 @@ class _AtOnboardingStartScreenState extends State<AtOnboardingStartScreen> {
         builder: (BuildContext context) {
           return AtOnboardingDialog(
             title:
-                'Do you want to share this onboarded atsign with other apps on atPlatform?',
+                'Share this atSign with all your atPlatform apps?',
             message:
-                'This would save you the process to onboard this atsign on other apps again.',
+                'You will not be required to re-upload your atKeys when you use this atSign with other atPlatform apps on this device.',
+            subMessage: '*For this to work, sharing must also be switched on in the other apps',
             actions: [
               AtOnboardingSecondaryButton(
                 child: const Text('No'),

packages/at_onboarding_flutter/lib/services/at_onboarding_config.dart

@@ -43,6 +43,7 @@ class AtOnboardingConfig {
   /// API Key is required when you set [rootEnvironment] to production.
   final RootEnvironment rootEnvironment;
   final AtSignLogger logger = AtSignLogger('At Onboarding Flutter');
+  final bool showPopupSharedStorage;
 
   final AtOnboardingTheme? theme;
 
@@ -57,6 +58,7 @@ class AtOnboardingConfig {
     this.hideQrScan = false,
     this.tutorialDisplay = AtOnboardingTutorialDisplay.normal,
     this.theme,
+    this.showPopupSharedStorage = false,
   });
 
   AtOnboardingConfig copyWith({
@@ -68,6 +70,7 @@ class AtOnboardingConfig {
     AtOnboardingTutorialDisplay? tutorialDisplay,
     String? appAPIKey,
     RootEnvironment? rootEnvironment,
+    bool? showPopupSharedStorage,
   }) {
     return AtOnboardingConfig(
       hideReferences: hideReferences ?? this.hideReferences,
@@ -78,6 +81,8 @@ class AtOnboardingConfig {
       tutorialDisplay: tutorialDisplay ?? this.tutorialDisplay,
       appAPIKey: appAPIKey ?? this.appAPIKey,
       rootEnvironment: rootEnvironment ?? this.rootEnvironment,
+      showPopupSharedStorage:
+          showPopupSharedStorage ?? this.showPopupSharedStorage,
     );
   }
 }

packages/at_onboarding_flutter/lib/services/onboarding_service.dart

@@ -239,4 +239,14 @@ class OnboardingService {
     // ignore: deprecated_member_use
     _getClientServiceForAtsign(atSign)!.atClientManager.syncService.sync();
   }
-}
+
+  Future<bool> enableUsingSharedStorage() async {
+    final result = await keyChainManager.enableUsingSharedStorage();
+    return result;
+  }
+
+  Future<bool> disableUsingSharedStorage() async {
+    final result = await keyChainManager.disableUsingSharedStorage();
+    return result;
+  }
+}

packages/at_onboarding_flutter/lib/widgets/at_onboarding_dialog.dart

@@ -35,13 +35,15 @@ class AtOnboardingDialog extends StatefulWidget {
 
   final String title;
   final String message;
+  final String? subMessage;
   final List<Widget> actions;
 
   const AtOnboardingDialog({
     Key? key,
     required this.title,
     required this.message,
     required this.actions,
+    this.subMessage,
   }) : super(key: key);
 
   @override
@@ -53,8 +55,25 @@ class _AtOnboardingDialogState extends State<AtOnboardingDialog> {
   Widget build(BuildContext context) {
     return AlertDialog(
       title: Text(widget.title),
-      content: Text(widget.message),
+      content: Column(
+        mainAxisSize: MainAxisSize.min,
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: [
+          Text(widget.message),
+          Visibility(
+            visible: (widget.subMessage ?? '').isNotEmpty,
+            child: const SizedBox(height: 8),
+          ),
+          Text(
+            widget.subMessage ?? '',
+            style: const TextStyle(
+              fontSize: 13,
+              fontStyle: FontStyle.italic,
+            ),
+          )
+        ],
+      ),
       actions: widget.actions,
     );
   }
-}
+}

packages/at_onboarding_flutter/pubspec.yaml

@@ -44,6 +44,9 @@ dependencies:
   at_utils: ^3.0.12
   at_sync_ui_flutter: ^1.0.1
 
+dependency_overrides:
+  path: 1.8.3
+
 dev_dependencies:
   flutter_test:
     sdk: flutter

packages/at_sync_ui_flutter/example/ios/Podfile.lock

@@ -44,6 +44,8 @@ PODS:
   - Flutter (1.0.0)
   - flutter_keychain (0.0.1):
     - Flutter
+  - flutter_qr_reader (0.0.1):
+    - Flutter
   - MTBBarcodeScanner (5.0.11)
   - package_info_plus (0.4.5):
     - Flutter
@@ -73,6 +75,7 @@ DEPENDENCIES:
   - file_picker (from `.symlinks/plugins/file_picker/ios`)
   - Flutter (from `Flutter`)
   - flutter_keychain (from `.symlinks/plugins/flutter_keychain/ios`)
+  - flutter_qr_reader (from `.symlinks/plugins/flutter_qr_reader/ios`)
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
   - path_provider_ios (from `.symlinks/plugins/path_provider_ios/ios`)
   - permission_handler_apple (from `.symlinks/plugins/permission_handler_apple/ios`)
@@ -104,6 +107,8 @@ EXTERNAL SOURCES:
     :path: Flutter
   flutter_keychain:
     :path: ".symlinks/plugins/flutter_keychain/ios"
+  flutter_qr_reader:
+    :path: ".symlinks/plugins/flutter_qr_reader/ios"
   package_info_plus:
     :path: ".symlinks/plugins/package_info_plus/ios"
   path_provider_ios:
@@ -129,6 +134,7 @@ SPEC CHECKSUMS:
   file_picker: 817ab1d8cd2da9d2da412a417162deee3500fc95
   Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
   flutter_keychain: 01aabf894ffe8b01adfda1d9df21c210c1b4b452
+  flutter_qr_reader: d930dde3b2cfe2b3d0bb7d66e5ff3e514300a5e5
   MTBBarcodeScanner: f453b33c4b7dfe545d8c6484ed744d55671788cb
   package_info_plus: 6c92f08e1f853dc01228d6f553146438dafcd14e
   path_provider_ios: 14f3d2fd28c4fdb42f44e0f751d12861c43cee02
@@ -140,6 +146,6 @@ SPEC CHECKSUMS:
   url_launcher_ios: 839c58cdb4279282219f5e248c3321761ff3c4de
   webview_flutter_wkwebview: b7e70ef1ddded7e69c796c7390ee74180182971f
 
-PODFILE CHECKSUM: ef19549a9bc3046e7bb7d2fab4d021637c0c58a3
+PODFILE CHECKSUM: 7368163408c647b7eb699d0d788ba6718e18fb8d
 
 COCOAPODS: 1.11.3

packages/at_theme_flutter/example/ios/Flutter/AppFrameworkInfo.plist

@@ -21,6 +21,6 @@
   <key>CFBundleVersion</key>
   <string>1.0</string>
   <key>MinimumOSVersion</key>
-  <string>9.0</string>
+  <string>11.0</string>
 </dict>
 </plist>