chore: update CHANGELOG.md (#7397)

* fix: some launch review issues

* fix: some launch review issues

* fix: some launch review issues

* feat: add change button for icon uploader

.github/workflows/android_ci.yaml.bak

@@ -18,7 +18,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-  FLUTTER_VERSION: "3.22.3"
+  FLUTTER_VERSION: "3.27.4"
   RUST_TOOLCHAIN: "1.81.0"
   CARGO_MAKE_VERSION: "0.37.18"
   CLOUD_VERSION: 0.6.54-amd64

.github/workflows/flutter_ci.yaml

@@ -25,7 +25,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-  FLUTTER_VERSION: "3.22.2"
+  FLUTTER_VERSION: "3.27.4"
   RUST_TOOLCHAIN: "1.81.0"
   CARGO_MAKE_VERSION: "0.37.18"
   CLOUD_VERSION: 0.6.54-amd64
@@ -40,7 +40,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        os: [ ubuntu-latest ]
+        os: [ubuntu-latest]
         include:
           - os: ubuntu-latest
             flutter_profile: development-linux-x86_64
@@ -74,7 +74,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        os: [ windows-latest ]
+        os: [windows-latest]
         include:
           - os: windows-latest
             flutter_profile: development-windows-x86
@@ -101,7 +101,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        os: [ macos-latest ]
+        os: [macos-latest]
         include:
           - os: macos-latest
             flutter_profile: development-mac-x86_64
@@ -123,12 +123,12 @@ jobs:
           flutter_profile: ${{ matrix.flutter_profile }}
 
   unit_test:
-    needs: [ prepare-linux ]
+    needs: [prepare-linux]
     if: github.event.pull_request.draft != true
     strategy:
       fail-fast: false
       matrix:
-        os: [ ubuntu-latest ]
+        os: [ubuntu-latest]
         include:
           - os: ubuntu-latest
             flutter_profile: development-linux-x86_64
@@ -217,11 +217,11 @@ jobs:
         shell: bash
 
   cloud_integration_test:
-    needs: [ prepare-linux ]
+    needs: [prepare-linux]
     strategy:
       fail-fast: false
       matrix:
-        os: [ ubuntu-latest ]
+        os: [ubuntu-latest]
         include:
           - os: ubuntu-latest
             flutter_profile: development-linux-x86_64
@@ -340,13 +340,13 @@ jobs:
         shell: bash
 
   integration_test:
-    needs: [ prepare-linux ]
+    needs: [prepare-linux]
     if: github.event.pull_request.draft != true
     strategy:
       fail-fast: false
       matrix:
-        os: [ ubuntu-latest ]
-        test_number: [ 1, 2, 3, 4, 5, 6, 7, 8, 9 ]
+        os: [ubuntu-latest]
+        test_number: [1, 2, 3, 4, 5, 6, 7, 8, 9]
         include:
           - os: ubuntu-latest
             target: "x86_64-unknown-linux-gnu"

.github/workflows/ios_ci.yaml

@@ -18,7 +18,7 @@ on:
       - "!frontend/appflowy_web_app/**"
 
 env:
-  FLUTTER_VERSION: "3.22.3"
+  FLUTTER_VERSION: "3.27.4"
   RUST_TOOLCHAIN: "1.81.0"
 
 concurrency:

.github/workflows/release.yml

@@ -6,7 +6,7 @@ on:
       - "*"
 
 env:
-  FLUTTER_VERSION: "3.22.0"
+  FLUTTER_VERSION: "3.27.4"
   RUST_TOOLCHAIN: "1.81.0"
 
 jobs:
@@ -232,10 +232,10 @@ jobs:
       matrix:
         job:
           - {
-            targets: "aarch64-apple-darwin,x86_64-apple-darwin",
-            os: macos-latest,
-            extra-build-args: "",
-          }
+              targets: "aarch64-apple-darwin,x86_64-apple-darwin",
+              os: macos-latest,
+              extra-build-args: "",
+            }
     steps:
       - name: Checkout source code
         uses: actions/checkout@v4
@@ -336,12 +336,12 @@ jobs:
       matrix:
         job:
           - {
-            arch: x86_64,
-            target: x86_64-unknown-linux-gnu,
-            os: ubuntu-20.04,
-            extra-build-args: "",
-            flutter_profile: production-linux-x86_64,
-          }
+              arch: x86_64,
+              target: x86_64-unknown-linux-gnu,
+              os: ubuntu-20.04,
+              extra-build-args: "",
+              flutter_profile: production-linux-x86_64,
+            }
     steps:
       - name: Checkout source code
         uses: actions/checkout@v4

.github/workflows/rust_coverage.yml

@@ -10,7 +10,7 @@ on:
 
 env:
   CARGO_TERM_COLOR: always
-  FLUTTER_VERSION: "3.22.0"
+  FLUTTER_VERSION: "3.27.4"
   RUST_TOOLCHAIN: "1.81.0"
 
 jobs:

CHANGELOG.md

@@ -1,4 +1,15 @@
 # Release Notes
+## Version 0.8.4 - 18/02/2025
+### New Features
+- Switch AI mode on mobile
+- Support locking page
+- Support uploading svg file as icon
+- Support the slash, at, and plus menus on mobile
+### Bug Fixes
+- Gallery not rendering in row page
+- Save image should not copy the image (mobile)
+- Support exporting more content to markdown
+
 ## Version 0.8.2 - 23/01/2025
 ### New Features
 - Customized database view icons

codemagic.yaml

@@ -4,7 +4,7 @@ workflows:
     instance_type: mac_mini_m2
     max_build_duration: 30
     environment:
-      flutter: 3.22.3
+      flutter: 3.27.4
       xcode: latest
       cocoapods: default
 

frontend/Makefile.toml

@@ -26,7 +26,7 @@ CARGO_MAKE_EXTEND_WORKSPACE_MAKEFILE = true
 CARGO_MAKE_CRATE_FS_NAME = "dart_ffi"
 CARGO_MAKE_CRATE_NAME = "dart-ffi"
 LIB_NAME = "dart_ffi"
-APPFLOWY_VERSION = "0.8.2"
+APPFLOWY_VERSION = "0.8.4"
 FLUTTER_DESKTOP_FEATURES = "dart"
 PRODUCT_NAME = "AppFlowy"
 MACOSX_DEPLOYMENT_TARGET = "11.0"

frontend/appflowy_flutter/android/app/src/main/AndroidManifest.xml

@@ -43,6 +43,8 @@
 		This is used by the Flutter tool to generate GeneratedPluginRegistrant.java
 		-->
     <meta-data android:name="flutterEmbedding" android:value="2" />
+    <meta-data android:name="io.flutter.embedding.android.EnableImpeller"
+      android:value="false" />
   </application>
   <uses-permission android:name="android.permission.INTERNET" />
   <uses-permission android:name="android.permission.ACCESS_NETWORK_STATE" />

frontend/appflowy_flutter/assets/test/images/sample.svg

@@ -0,0 +1,4 @@
+<?xml version="1.0" encoding="utf-8"?><!-- Uploaded to: SVG Repo, www.svgrepo.com, Generator: SVG Repo Mixer Tools -->
+<svg width="800px" height="800px" viewBox="0 0 16 16" fill="none" xmlns="http://www.w3.org/2000/svg">
+<path fill-rule="evenodd" clip-rule="evenodd" d="M16 8C16 12.4183 12.4183 16 8 16C3.58172 16 0 12.4183 0 8C0 3.58172 3.58172 0 8 0C12.4183 0 16 3.58172 16 8ZM9.25 3.75C9.25 4.44036 8.69036 5 8 5C7.30964 5 6.75 4.44036 6.75 3.75C6.75 3.05964 7.30964 2.5 8 2.5C8.69036 2.5 9.25 3.05964 9.25 3.75ZM12 8H9.41901L11.2047 13H9.081L8 9.97321L6.91901 13H4.79528L6.581 8H4V6H12V8Z" fill="#000000"/>
+</svg>

frontend/appflowy_flutter/distribute_options.yaml

@@ -0,0 +1,12 @@
+output: dist/
+releases:
+  - name: dev
+    jobs:
+      - name: release-dev-linux-deb
+        package:
+          platform: linux
+          target: deb
+      - name: release-dev-linux-rpm
+        package:
+          platform: linux
+          target: rpm

frontend/appflowy_flutter/dsa_priv.pem

@@ -0,0 +1,26 @@
+-----BEGIN PRIVATE KEY-----
+MIIEXAIBADCCBDUGByqGSM44BAEwggQoAoICAQDlkozRmUnVH1MJFqOamAmUYu0Y
+ruaTrrt6rCIZ0LFrfNnmHA4LOQEcXwBTTyn5sBmkPq+lb/rjmERKhmvl1rfo6q7t
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+5EhGG4xCJZXfN1pkehy6e05/h+vs5anK3Wa/H8AtY6cK4CpzAanELvn3AH7VLbAh
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+QJg7hvR6VNCU2oShfXR3ce7RnUYwD37+djrUjUkoAZkZq2KoxBiKyeoSIeqAme19
+tKcOs6b17mhALELuJ+NtDwlDunyiCDUYX9lTPijHwKeIFtBs38+OtRk3aIqmWTQd
+bsCzAxp+kUMA5ESBME/RBNCSPHuDvtA3wfWvNbA5DXfZLwCgNSxhekq8XntIsRzf
+J4v4uPzKFcVM3+sUUfSF04HHC9ol+PpLqXUyMnskiizqxFPq7H+6tyFZ7X2HiG6T
+jcfVWthmv+JyfcABjVnk2qFH7GagENbdtYmfUox13LhE59Sh5chaJnCFtCDp8NCl
+WgZnixCOFQ9EgTLaH6MovTvWpEgG2MfBCu5SMUHi2qSflorqpRFH+rA7NZSnyz3w
+m7NB+fJSOP0IjEkOh7MafU6Z61oK9WY/Fc+F1zIENVv8PUc3p75y/4RAp4xzyKcT
+ilaNC9U/3MRr3QmWwY7ejtZx6xdOxsvWBRDRSNbDdIkEHgIcfy0+ZHp+4MBcWSDv
+uzWeM8QmNvbP+owM+H4F7A==
+-----END PRIVATE KEY-----

frontend/appflowy_flutter/dsa_pub.pem

@@ -0,0 +1,36 @@
+-----BEGIN PUBLIC KEY-----
+MIIGQzCCBDUGByqGSM44BAEwggQoAoICAQDlkozRmUnVH1MJFqOamAmUYu0YruaT
+rrt6rCIZ0LFrfNnmHA4LOQEcXwBTTyn5sBmkPq+lb/rjmERKhmvl1rfo6q7tJ8mG
+4TWqSu0tOJQ6QxexnNW4yhzK/r9MS5MQus4Al+y2hQLaAMOUIOnaWIrC9OHy7xyw
++sVipECVKyQqipS4shGUSqbcN+ocQuTB+I0MtIjBii0DGSEY3pxQrfNWjHFL7iTV
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+K13IhnlWqd0MjFufSphm63o0gaWl95j+6KeUoKQnioetu9HiMtFKx0d/KYqTQJg7
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+Y29SB4jvwqls268rP0cWqy4WXwlVwuc=
+-----END PUBLIC KEY-----

frontend/appflowy_flutter/integration_test/desktop/cloud/cloud_runner.dart

@@ -1,5 +1,6 @@
 import 'data_migration/data_migration_test_runner.dart'
     as data_migration_test_runner;
+import 'database/database_test_runner.dart' as database_test_runner;
 import 'document/document_test_runner.dart' as document_test_runner;
 import 'set_env.dart' as preset_af_cloud_env_test;
 import 'sidebar/sidebar_icon_test.dart' as sidebar_icon_test;
@@ -28,4 +29,7 @@ Future<void> main() async {
   sidebar_move_page_test.main();
   sidebar_rename_untitled_test.main();
   sidebar_icon_test.main();
+
+  // database
+  database_test_runner.main();
 }

frontend/appflowy_flutter/integration_test/desktop/cloud/data_migration/anon_user_data_migration_test.dart

@@ -31,12 +31,6 @@ void main() {
       await tester.enterUserName('local_user');
 
       // Scroll to sign-in
-      await tester.scrollUntilVisible(
-        find.byType(AccountSignInOutButton),
-        100,
-        scrollable: find.findSettingsScrollable(),
-      );
-
       await tester.tapButton(find.byType(AccountSignInOutButton));
 
       // sign up with Google

frontend/appflowy_flutter/integration_test/desktop/cloud/database/database_image_test.dart

@@ -0,0 +1,80 @@
+import 'dart:io';
+
+import 'package:appflowy/core/config/kv.dart';
+import 'package:appflowy/core/config/kv_keys.dart';
+import 'package:appflowy/env/cloud_env.dart';
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/image/resizeable_image.dart';
+import 'package:appflowy/startup/startup.dart';
+import 'package:appflowy_backend/protobuf/flowy-folder/view.pbenum.dart';
+import 'package:appflowy_editor/appflowy_editor.dart'
+    hide UploadImageMenu, ResizableImage;
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/services.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+import 'package:path/path.dart' as p;
+import 'package:path_provider/path_provider.dart';
+
+import '../../../shared/constants.dart';
+import '../../../shared/database_test_op.dart';
+import '../../../shared/mock/mock_file_picker.dart';
+import '../../../shared/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  // copy link to block
+  group('database image:', () {
+    testWidgets('insert image', (tester) async {
+      await tester.initializeAppFlowy(
+        cloudType: AuthenticatorType.appflowyCloudSelfHost,
+      );
+      await tester.tapGoogleLoginInButton();
+      await tester.expectToSeeHomePageWithGetStartedPage();
+
+      // open the first row detail page and upload an image
+      await tester.createNewPageInSpace(
+        spaceName: Constants.generalSpaceName,
+        layout: ViewLayoutPB.Grid,
+        pageName: 'database image',
+      );
+      await tester.openFirstRowDetailPage();
+
+      // insert an image block
+      {
+        await tester.editor.tapLineOfEditorAt(0);
+        await tester.editor.showSlashMenu();
+        await tester.editor.tapSlashMenuItemWithName(
+          LocaleKeys.document_slashMenu_name_image.tr(),
+        );
+      }
+
+      // upload an image
+      {
+        final image = await rootBundle.load('assets/test/images/sample.jpeg');
+        final tempDirectory = await getTemporaryDirectory();
+        final imagePath = p.join(tempDirectory.path, 'sample.jpeg');
+        final file = File(imagePath)
+          ..writeAsBytesSync(image.buffer.asUint8List());
+
+        mockPickFilePaths(
+          paths: [imagePath],
+        );
+
+        await getIt<KeyValueStorage>().set(KVKeys.kCloudType, '0');
+        await tester.tapButtonWithName(
+          LocaleKeys.document_imageBlock_upload_placeholder.tr(),
+        );
+        await tester.pumpAndSettle();
+        expect(find.byType(ResizableImage), findsOneWidget);
+        final node = tester.editor.getCurrentEditorState().getNodeAtPath([0])!;
+        expect(node.type, ImageBlockKeys.type);
+        expect(node.attributes[ImageBlockKeys.url], isNotEmpty);
+
+        // remove the temp file
+        file.deleteSync();
+      }
+    });
+  });
+}

frontend/appflowy_flutter/integration_test/desktop/cloud/database/database_test_runner.dart

@@ -0,0 +1,9 @@
+import 'package:integration_test/integration_test.dart';
+
+import 'database_image_test.dart' as database_image_test;
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  database_image_test.main();
+}

frontend/appflowy_flutter/integration_test/desktop/cloud/uncategorized/appflowy_cloud_auth_test.dart

@@ -57,12 +57,6 @@ void main() {
       await tester.openSettings();
       await tester.openSettingsPage(SettingsPage.account);
 
-      // Scroll to sign-in
-      await tester.scrollUntilVisible(
-        find.byType(AccountSignInOutButton),
-        100,
-        scrollable: find.findSettingsScrollable(),
-      );
       await tester.tapButton(find.byType(AccountSignInOutButton));
 
       tester.expectToSeeGoogleLoginButton();

frontend/appflowy_flutter/integration_test/desktop/document/document_copy_and_paste_test.dart

@@ -458,7 +458,7 @@ void main() {
     });
 
     testWidgets('paste the image url', (tester) async {
-      const plainText = 'https://appflowy.io/1.jpg';
+      const plainText = 'http://example.com/1.jpg';
       final image = await rootBundle.load('assets/test/images/sample.jpeg');
       final bytes = image.buffer.asUint8List();
       await tester.pasteContent(plainText: plainText, image: ('jpeg', bytes),

frontend/appflowy_flutter/integration_test/desktop/sidebar/sidebar_icon_test.dart

@@ -1,5 +1,3 @@
-import 'dart:io';
-
 import 'package:appflowy/plugins/base/emoji/emoji_picker.dart';
 import 'package:appflowy/plugins/document/presentation/editor_plugins/base/emoji_picker_button.dart';
 import 'package:appflowy/shared/icon_emoji_picker/flowy_icon_emoji_picker.dart';
@@ -7,11 +5,9 @@ import 'package:appflowy/shared/icon_emoji_picker/recent_icons.dart';
 import 'package:appflowy/workspace/presentation/widgets/view_title_bar.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:flowy_infra_ui/style_widget/text_field.dart';
-import 'package:flutter/services.dart';
+import 'package:flowy_svg/flowy_svg.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
-import 'package:path/path.dart' as p;
-import 'package:path_provider/path_provider.dart';
 
 import '../../shared/base.dart';
 import '../../shared/common_operations.dart';
@@ -215,17 +211,12 @@ void main() {
     }
   });
 
-  testWidgets('Update page custom icon in title bar', (tester) async {
+  testWidgets('Update page custom image icon in title bar', (tester) async {
     await tester.initializeAppFlowy();
     await tester.tapAnonymousSignInButton();
 
     /// prepare local image
-    final imagePath = await rootBundle.load('assets/test/images/sample.jpeg');
-    final tempDirectory = await getTemporaryDirectory();
-    final localImagePath = p.join(tempDirectory.path, 'sample.jpeg');
-    final imageFile = File(localImagePath)
-      ..writeAsBytesSync(imagePath.buffer.asUint8List());
-    final iconData = EmojiIconData.custom(imageFile.path);
+    final iconData = await tester.prepareImageIcon();
 
     // create document, board, grid and calendar views
     for (final value in ViewLayoutPB.values) {
@@ -259,4 +250,97 @@ void main() {
       );
     }
   });
+
+  testWidgets('Update page custom svg icon in title bar', (tester) async {
+    await tester.initializeAppFlowy();
+    await tester.tapAnonymousSignInButton();
+
+    /// prepare local image
+    final iconData = await tester.prepareSvgIcon();
+
+    // create document, board, grid and calendar views
+    for (final value in ViewLayoutPB.values) {
+      if (value == ViewLayoutPB.Chat) {
+        continue;
+      }
+
+      await tester.createNewPageWithNameUnderParent(
+        name: value.name,
+        parentName: gettingStarted,
+        layout: value,
+      );
+
+      // update its icon
+      await tester.updatePageIconInTitleBarByName(
+        name: value.name,
+        layout: value,
+        icon: iconData,
+      );
+
+      tester.expectViewHasIcon(
+        value.name,
+        value,
+        iconData,
+      );
+
+      tester.expectViewTitleHasIcon(
+        value.name,
+        value,
+        iconData,
+      );
+    }
+  });
+
+  testWidgets('Update page custom svg icon in title bar by pasting a link',
+      (tester) async {
+    await tester.initializeAppFlowy();
+    await tester.tapAnonymousSignInButton();
+
+    /// prepare local image
+    const testIconLink =
+        'https://beta.appflowy.cloud/api/file_storage/008e6f23-516b-4d8d-b1fe-2b75c51eee26/v1/blob/6bdf8dff%2D0e54%2D4d35%2D9981%2Dcde68bef1141/BGpLnRtb3AGBNgSJsceu70j83zevYKrMLzqsTIJcBeI=.svg';
+
+    /// create document, board, grid and calendar views
+    for (final value in ViewLayoutPB.values) {
+      if (value == ViewLayoutPB.Chat) {
+        continue;
+      }
+
+      await tester.createNewPageWithNameUnderParent(
+        name: value.name,
+        parentName: gettingStarted,
+        layout: value,
+      );
+
+      /// update its icon
+      await tester.updatePageIconInTitleBarByPasteALink(
+        name: value.name,
+        layout: value,
+        iconLink: testIconLink,
+      );
+
+      /// check if there is a svg in page
+      final pageName = tester.findPageName(
+        value.name,
+        layout: value,
+      );
+      final imageInPage = find.descendant(
+        of: pageName,
+        matching: find.byType(SvgPicture),
+      );
+      expect(imageInPage, findsOneWidget);
+
+      /// check if there is a svg in title
+      final imageInTitle = find.descendant(
+        of: find.byType(ViewTitleBar),
+        matching: find.byWidgetPredicate((w) {
+          if (w is! SvgPicture) return false;
+          final loader = w.bytesLoader;
+          if (loader is! SvgFileLoader) return false;
+          return loader.file.path.endsWith('.svg');
+        }),
+      );
+      expect(imageInTitle, findsOneWidget);
+    }
+  });
 }

frontend/appflowy_flutter/integration_test/desktop/uncategorized/share_markdown_test.dart

@@ -1,12 +1,16 @@
+import 'dart:convert';
 import 'dart:io';
 
 import 'package:appflowy/plugins/shared/share/share_button.dart';
+import 'package:appflowy_backend/protobuf/flowy-folder/view.pbenum.dart';
+import 'package:archive/archive.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
 import 'package:path/path.dart' as p;
 
 import '../../shared/mock/mock_file_picker.dart';
 import '../../shared/util.dart';
+import '../document/document_with_database_test.dart';
 
 void main() {
   IntegrationTestWidgetsFlutterBinding.ensureInitialized();
@@ -18,7 +22,7 @@ void main() {
 
       // mock the file picker
       final path = await mockSaveFilePath(
-        p.join(context.applicationDataDirectory, 'test.md'),
+        p.join(context.applicationDataDirectory, 'test.zip'),
       );
       // click the share button and select markdown
       await tester.tapShareButton();
@@ -28,10 +32,14 @@ void main() {
       tester.expectToExportSuccess();
 
       final file = File(path);
-      final isExist = file.existsSync();
-      expect(isExist, true);
-      final markdown = file.readAsStringSync();
-      expect(markdown, expectedMarkdown);
+      expect(file.existsSync(), true);
+      final archive = ZipDecoder().decodeBytes(file.readAsBytesSync());
+      for (final entry in archive) {
+        if (entry.isFile && entry.name.endsWith('.md')) {
+          final markdown = utf8.decode(entry.content);
+          expect(markdown, expectedMarkdown);
+        }
+      }
     });
 
     testWidgets(
@@ -57,7 +65,7 @@ void main() {
         final path = await mockSaveFilePath(
           p.join(
             context.applicationDataDirectory,
-            '${shareButtonState.view.name}.md',
+            '${shareButtonState.view.name}.zip',
           ),
         );
 
@@ -69,10 +77,44 @@ void main() {
         tester.expectToExportSuccess();
 
         final file = File(path);
-        final isExist = file.existsSync();
-        expect(isExist, true);
+        expect(file.existsSync(), true);
+        final archive = ZipDecoder().decodeBytes(file.readAsBytesSync());
+        for (final entry in archive) {
+          if (entry.isFile && entry.name.endsWith('.md')) {
+            final markdown = utf8.decode(entry.content);
+            expect(markdown, expectedMarkdown);
+          }
+        }
       },
     );
+
+    testWidgets('share the markdown with database', (tester) async {
+      final context = await tester.initializeAppFlowy();
+      await tester.tapAnonymousSignInButton();
+      await insertLinkedDatabase(tester, ViewLayoutPB.Grid);
+
+      // mock the file picker
+      final path = await mockSaveFilePath(
+        p.join(context.applicationDataDirectory, 'test.zip'),
+      );
+      // click the share button and select markdown
+      await tester.tapShareButton();
+      await tester.tapMarkdownButton();
+
+      // expect to see the success dialog
+      tester.expectToExportSuccess();
+
+      final file = File(path);
+      expect(file.existsSync(), true);
+      final archive = ZipDecoder().decodeBytes(file.readAsBytesSync());
+      bool hasCsvFile = false;
+      for (final entry in archive) {
+        if (entry.isFile && entry.name.endsWith('.csv')) {
+          hasCsvFile = true;
+        }
+      }
+      expect(hasCsvFile, true);
+    });
   });
 }
 

frontend/appflowy_flutter/integration_test/mobile/document/at_menu_test.dart

@@ -0,0 +1,41 @@
+import 'package:appflowy/mobile/presentation/inline_actions/mobile_inline_actions_menu.dart';
+import 'package:appflowy/mobile/presentation/inline_actions/mobile_inline_actions_menu_group.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/mention/mention_page_block.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import '../../shared/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  const title = 'Test At Menu';
+
+  group('at menu', () {
+    testWidgets('show at menu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createPageAndShowAtMenu(title);
+      final menuWidget = find.byType(MobileInlineActionsMenu);
+      expect(menuWidget, findsOneWidget);
+    });
+
+    testWidgets('search by at menu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createPageAndShowAtMenu(title);
+      const searchText = gettingStarted;
+      await tester.ime.insertText(searchText);
+      final actionWidgets = find.byType(MobileInlineActionsWidget);
+      expect(actionWidgets, findsNWidgets(2));
+    });
+
+    testWidgets('tap at menu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createPageAndShowAtMenu(title);
+      const searchText = gettingStarted;
+      await tester.ime.insertText(searchText);
+      final actionWidgets = find.byType(MobileInlineActionsWidget);
+      await tester.tap(actionWidgets.last);
+      expect(find.byType(MentionPageBlock), findsOneWidget);
+    });
+  });
+}

frontend/appflowy_flutter/integration_test/mobile/document/document_test_runner.dart

@@ -1,8 +1,11 @@
 import 'package:integration_test/integration_test.dart';
 
+import 'at_menu_test.dart' as at_menu;
+import 'at_menu_test.dart' as at_menu_test;
 import 'page_style_test.dart' as page_style_test;
 import 'plus_menu_test.dart' as plus_menu_test;
 import 'simple_table_test.dart' as simple_table_test;
+import 'slash_menu_test.dart' as slash_menu;
 import 'title_test.dart' as title_test;
 import 'toolbar_test.dart' as toolbar_test;
 
@@ -13,6 +16,9 @@ void main() {
   title_test.main();
   page_style_test.main();
   plus_menu_test.main();
+  at_menu_test.main();
   simple_table_test.main();
   toolbar_test.main();
+  slash_menu.main();
+  at_menu.main();
 }

frontend/appflowy_flutter/integration_test/mobile/document/icon_test.dart

@@ -1,15 +1,12 @@
-import 'dart:io';
-
+import 'package:appflowy/generated/flowy_svgs.g.dart';
 import 'package:appflowy/mobile/presentation/base/view_page/app_bar_buttons.dart';
 import 'package:appflowy/mobile/presentation/presentation.dart';
 import 'package:appflowy/plugins/document/presentation/editor_plugins/header/emoji_icon_widget.dart';
 import 'package:appflowy/plugins/document/presentation/editor_plugins/page_style/_page_style_icon.dart';
 import 'package:appflowy/shared/icon_emoji_picker/flowy_icon_emoji_picker.dart';
-import 'package:flutter/services.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_test/flutter_test.dart';
 import 'package:integration_test/integration_test.dart';
-import 'package:path/path.dart' as p;
-import 'package:path_provider/path_provider.dart';
 
 import '../../shared/emoji.dart';
 import '../../shared/util.dart';
@@ -18,16 +15,11 @@ void main() {
   IntegrationTestWidgetsFlutterBinding.ensureInitialized();
 
   group('document title:', () {
-    testWidgets('update page custom icon in title bar', (tester) async {
+    testWidgets('update page custom image icon in title bar', (tester) async {
       await tester.launchInAnonymousMode();
 
       /// prepare local image
-      final imagePath = await rootBundle.load('assets/test/images/sample.jpeg');
-      final tempDirectory = await getTemporaryDirectory();
-      final localImagePath = p.join(tempDirectory.path, 'sample.jpeg');
-      final imageFile = File(localImagePath)
-        ..writeAsBytesSync(imagePath.buffer.asUint8List());
-      final iconData = EmojiIconData.custom(imageFile.path);
+      final iconData = await tester.prepareImageIcon();
 
       /// create an empty page
       await tester
@@ -50,16 +42,63 @@ void main() {
 
       /// check result
       final documentPage = find.byType(MobileDocumentScreen);
-      final rawEmojiIconWidget = find
+      final rawEmojiIconFinder = find
           .descendant(
             of: documentPage,
             matching: find.byType(RawEmojiIconWidget),
           )
-          .evaluate()
-          .first
-          .widget as RawEmojiIconWidget;
+          .last;
+      final rawEmojiIconWidget =
+          rawEmojiIconFinder.evaluate().first.widget as RawEmojiIconWidget;
       final iconDataInWidget = rawEmojiIconWidget.emoji;
       expect(iconDataInWidget.type, FlowyIconType.custom);
+      final imageFinder =
+          find.descendant(of: rawEmojiIconFinder, matching: find.byType(Image));
+      expect(imageFinder, findsOneWidget);
+    });
+
+    testWidgets('update page custom svg icon in title bar', (tester) async {
+      await tester.launchInAnonymousMode();
+
+      /// prepare local image
+      final iconData = await tester.prepareSvgIcon();
+
+      /// create an empty page
+      await tester
+          .tapButton(find.byKey(BottomNavigationBarItemType.add.valueKey));
+
+      /// show Page style page
+      await tester.tapButton(find.byType(MobileViewPageLayoutButton));
+      final pageStyleIcon = find.byType(PageStyleIcon);
+      final iconInPageStyleIcon = find.descendant(
+        of: pageStyleIcon,
+        matching: find.byType(RawEmojiIconWidget),
+      );
+      expect(iconInPageStyleIcon, findsNothing);
+
+      /// show icon picker
+      await tester.tapButton(pageStyleIcon);
+
+      /// upload custom icon
+      await tester.pickImage(iconData);
+
+      /// check result
+      final documentPage = find.byType(MobileDocumentScreen);
+      final rawEmojiIconFinder = find
+          .descendant(
+            of: documentPage,
+            matching: find.byType(RawEmojiIconWidget),
+          )
+          .last;
+      final rawEmojiIconWidget =
+          rawEmojiIconFinder.evaluate().first.widget as RawEmojiIconWidget;
+      final iconDataInWidget = rawEmojiIconWidget.emoji;
+      expect(iconDataInWidget.type, FlowyIconType.custom);
+      final svgFinder = find.descendant(
+        of: rawEmojiIconFinder,
+        matching: find.byType(SvgPicture),
+      );
+      expect(svgFinder, findsOneWidget);
     });
   });
 }

frontend/appflowy_flutter/integration_test/mobile/document/plus_menu_test.dart

@@ -1,6 +1,9 @@
 import 'dart:async';
 
 import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/mobile/presentation/inline_actions/mobile_inline_actions_menu.dart';
+import 'package:appflowy/mobile/presentation/inline_actions/mobile_inline_actions_menu_group.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/mention/mention_page_block.dart';
 import 'package:appflowy/plugins/document/presentation/editor_plugins/plugins.dart';
 import 'package:appflowy_editor/appflowy_editor.dart';
 import 'package:easy_localization/easy_localization.dart';
@@ -85,5 +88,32 @@ void main() {
         equals(Selection.collapsed(Position(path: [2]))),
       );
     });
+
+    const title = 'Test Plus Menu';
+    testWidgets('show plus menu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createPageAndShowPlusMenu(title);
+      final menuWidget = find.byType(MobileInlineActionsMenu);
+      expect(menuWidget, findsOneWidget);
+    });
+
+    testWidgets('search by plus menu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createPageAndShowPlusMenu(title);
+      const searchText = gettingStarted;
+      await tester.ime.insertText(searchText);
+      final actionWidgets = find.byType(MobileInlineActionsWidget);
+      expect(actionWidgets, findsNWidgets(2));
+    });
+
+    testWidgets('tap plus menu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createPageAndShowPlusMenu(title);
+      const searchText = gettingStarted;
+      await tester.ime.insertText(searchText);
+      final actionWidgets = find.byType(MobileInlineActionsWidget);
+      await tester.tap(actionWidgets.last);
+      expect(find.byType(MentionPageBlock), findsOneWidget);
+    });
   });
 }

frontend/appflowy_flutter/integration_test/mobile/document/slash_menu_test.dart

@@ -0,0 +1,84 @@
+import 'package:appflowy/mobile/presentation/selection_menu/mobile_selection_menu_item.dart';
+import 'package:appflowy/mobile/presentation/selection_menu/mobile_selection_menu_item_widget.dart';
+import 'package:appflowy/mobile/presentation/selection_menu/mobile_selection_menu_widget.dart';
+import 'package:appflowy/plugins/document/presentation/editor_plugins/slash_menu/slash_menu_items/mobile_items.dart';
+import 'package:flutter/cupertino.dart';
+import 'package:flutter_test/flutter_test.dart';
+import 'package:integration_test/integration_test.dart';
+
+import '../../shared/util.dart';
+
+void main() {
+  IntegrationTestWidgetsFlutterBinding.ensureInitialized();
+
+  const title = 'Test Slash Menu';
+
+  group('slash menu', () {
+    testWidgets('show slash menu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createPageAndShowSlashMenu(title);
+      final menuWidget = find.byType(MobileSelectionMenuWidget);
+      expect(menuWidget, findsOneWidget);
+      final items =
+          (menuWidget.evaluate().first.widget as MobileSelectionMenuWidget)
+              .items;
+      int i = 0;
+      for (final item in items) {
+        final localItem = mobileItems[i];
+        expect(item.name, localItem.name);
+        i++;
+      }
+    });
+
+    testWidgets('search by slash menu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createPageAndShowSlashMenu(title);
+      const searchText = 'Heading';
+      await tester.ime.insertText(searchText);
+      final itemWidgets = find.byType(MobileSelectionMenuItemWidget);
+      int number = 0;
+      for (final item in mobileItems) {
+        if (item is MobileSelectionMenuItem) {
+          for (final childItem in item.children) {
+            if (childItem.name
+                .toLowerCase()
+                .contains(searchText.toLowerCase())) {
+              number++;
+            }
+          }
+        } else {
+          if (item.name.toLowerCase().contains(searchText.toLowerCase())) {
+            number++;
+          }
+        }
+      }
+      expect(itemWidgets, findsNWidgets(number));
+    });
+
+    testWidgets('tap to show submenu', (tester) async {
+      await tester.launchInAnonymousMode();
+      await tester.createNewDocumentOnMobile(title);
+      await tester.editor.tapLineOfEditorAt(0);
+      final listview = find.descendant(
+        of: find.byType(MobileSelectionMenuWidget),
+        matching: find.byType(ListView),
+      );
+      for (final item in mobileItems) {
+        if (item is! MobileSelectionMenuItem) continue;
+        await tester.editor.showSlashMenu();
+        await tester.scrollUntilVisible(
+          find.text(item.name),
+          50,
+          scrollable: listview,
+          duration: const Duration(milliseconds: 250),
+        );
+        await tester.tap(find.text(item.name));
+        final childrenLength = ((listview.evaluate().first.widget as ListView)
+                .childrenDelegate as SliverChildListDelegate)
+            .children
+            .length;
+        expect(childrenLength, item.children.length);
+      }
+    });
+  });
+}

frontend/appflowy_flutter/integration_test/shared/common_operations.dart

@@ -50,6 +50,8 @@ import 'package:flutter/gestures.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:flutter_test/flutter_test.dart';
+import 'package:path/path.dart' as p;
+import 'package:path_provider/path_provider.dart';
 import 'package:universal_platform/universal_platform.dart';
 
 import 'emoji.dart';
@@ -677,6 +679,25 @@ extension CommonOperations on WidgetTester {
     await pumpAndSettle();
   }
 
+  Future<void> updatePageIconInTitleBarByPasteALink({
+    required String name,
+    required ViewLayoutPB layout,
+    required String iconLink,
+  }) async {
+    await openPage(
+      name,
+      layout: layout,
+    );
+    final title = find.descendant(
+      of: find.byType(ViewTitleBar),
+      matching: find.text(name),
+    );
+    await tapButton(title);
+    await tapButton(find.byType(EmojiPickerButton));
+    await pasteImageLinkAsIcon(iconLink);
+    await pumpAndSettle();
+  }
+
   Future<void> openNotificationHub({int tabIndex = 0}) async {
     final finder = find.descendant(
       of: find.byType(NotificationButton),
@@ -935,6 +956,45 @@ extension CommonOperations on WidgetTester {
       ),
     );
   }
+
+  Future<EmojiIconData> prepareImageIcon() async {
+    final imagePath = await rootBundle.load('assets/test/images/sample.jpeg');
+    final tempDirectory = await getTemporaryDirectory();
+    final localImagePath = p.join(tempDirectory.path, 'sample.jpeg');
+    final imageFile = File(localImagePath)
+      ..writeAsBytesSync(imagePath.buffer.asUint8List());
+    return EmojiIconData.custom(imageFile.path);
+  }
+
+  Future<EmojiIconData> prepareSvgIcon() async {
+    final imagePath = await rootBundle.load('assets/test/images/sample.svg');
+    final tempDirectory = await getTemporaryDirectory();
+    final localImagePath = p.join(tempDirectory.path, 'sample.svg');
+    final imageFile = File(localImagePath)
+      ..writeAsBytesSync(imagePath.buffer.asUint8List());
+    return EmojiIconData.custom(imageFile.path);
+  }
+
+  /// create new page and show slash menu
+  Future<void> createPageAndShowSlashMenu(String title) async {
+    await createNewDocumentOnMobile(title);
+    await editor.tapLineOfEditorAt(0);
+    await editor.showSlashMenu();
+  }
+
+  /// create new page and show at menu
+  Future<void> createPageAndShowAtMenu(String title) async {
+    await createNewDocumentOnMobile(title);
+    await editor.tapLineOfEditorAt(0);
+    await editor.showAtMenu();
+  }
+
+  /// create new page and show plus menu
+  Future<void> createPageAndShowPlusMenu(String title) async {
+    await createNewDocumentOnMobile(title);
+    await editor.tapLineOfEditorAt(0);
+    await editor.showPlusMenu();
+  }
 }
 
 extension SettingsFinder on CommonFinders {

frontend/appflowy_flutter/integration_test/shared/database_test_op.dart

@@ -1464,6 +1464,7 @@ extension AppFlowyDatabaseTest on WidgetTester {
     );
 
     await tapButton(button);
+    await tapButtonWithName(LocaleKeys.button_delete.tr());
   }
 
   Future<void> dragDropRescheduleCalendarEvent() async {

frontend/appflowy_flutter/integration_test/shared/emoji.dart

@@ -1,20 +1,24 @@
 import 'dart:convert';
+import 'dart:io';
 
+import 'package:appflowy/plugins/document/presentation/editor_plugins/copy_and_paste/clipboard_service.dart';
 import 'package:appflowy/shared/icon_emoji_picker/flowy_icon_emoji_picker.dart';
 import 'package:appflowy/shared/icon_emoji_picker/icon_color_picker.dart';
 import 'package:appflowy/shared/icon_emoji_picker/icon_picker.dart';
 import 'package:appflowy/shared/icon_emoji_picker/icon_uploader.dart';
 import 'package:appflowy/shared/icon_emoji_picker/tab.dart';
+import 'package:appflowy/startup/startup.dart';
 import 'package:appflowy/workspace/presentation/home/menu/sidebar/space/space_icon_popup.dart';
-import 'package:cross_file/cross_file.dart';
 import 'package:desktop_drop/desktop_drop.dart';
 import 'package:flowy_infra_ui/style_widget/primary_rounded_button.dart';
 import 'package:flowy_svg/flowy_svg.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter/services.dart';
 import 'package:flutter_emoji_mart/flutter_emoji_mart.dart';
 import 'package:flutter_test/flutter_test.dart';
 
 import 'base.dart';
+import 'common_operations.dart';
 
 extension EmojiTestExtension on WidgetTester {
   Future<void> tapEmoji(String emoji) async {
@@ -90,7 +94,7 @@ extension EmojiTestExtension on WidgetTester {
     final dropTargetWidget = dropTarget.evaluate().first.widget as DropTarget;
     dropTargetWidget.onDragDone?.call(
       DropDoneDetails(
-        files: [XFile(icon.emoji)],
+        files: [DropItemFile(icon.emoji)],
         localPosition: Offset.zero,
         globalPosition: Offset.zero,
       ),
@@ -104,4 +108,37 @@ extension EmojiTestExtension on WidgetTester {
     );
     await tapButton(confirmButton);
   }
+
+  Future<void> pasteImageLinkAsIcon(String link) async {
+    final pickTab = find.byType(PickerTab);
+    expect(pickTab, findsOneWidget);
+    await pumpAndSettle();
+
+    /// switch to custom tab
+    final iconTab = find.descendant(
+      of: pickTab,
+      matching: find.text(PickerTabType.custom.tr),
+    );
+    expect(iconTab, findsOneWidget);
+    await tapButton(iconTab);
+
+    // mock the clipboard
+    await getIt<ClipboardService>()
+        .setData(ClipboardServiceData(plainText: link));
+
+    // paste the link
+    await simulateKeyEvent(
+      LogicalKeyboardKey.keyV,
+      isControlPressed: Platform.isLinux || Platform.isWindows,
+      isMetaPressed: Platform.isMacOS,
+    );
+    await pumpAndSettle(const Duration(seconds: 5));
+
+    /// confirm to upload
+    final confirmButton = find.descendant(
+      of: find.byType(IconUploader),
+      matching: find.byType(PrimaryRoundedButton),
+    );
+    await tapButton(confirmButton);
+  }
 }

frontend/appflowy_flutter/integration_test/shared/expectation.dart

@@ -8,6 +8,7 @@ import 'package:appflowy/plugins/document/presentation/banner.dart';
 import 'package:appflowy/plugins/document/presentation/editor_plugins/header/document_cover_widget.dart';
 import 'package:appflowy/plugins/document/presentation/editor_plugins/header/emoji_icon_widget.dart';
 import 'package:appflowy/shared/appflowy_network_image.dart';
+import 'package:appflowy/shared/appflowy_network_svg.dart';
 import 'package:appflowy/shared/icon_emoji_picker/flowy_icon_emoji_picker.dart';
 import 'package:appflowy/shared/icon_emoji_picker/icon_picker.dart';
 import 'package:appflowy/workspace/application/sidebar/folder/folder_bloc.dart';
@@ -252,16 +253,19 @@ extension Expectation on WidgetTester {
       );
       expect(icon, findsOneWidget);
     } else if (type == FlowyIconType.custom) {
+      final isSvg = data.emoji.endsWith('.svg');
       if (isURL(data.emoji)) {
         final image = find.descendant(
           of: pageName,
-          matching: find.byType(FlowyNetworkImage),
+          matching: isSvg
+              ? find.byType(FlowyNetworkSvg)
+              : find.byType(FlowyNetworkImage),
         );
         expect(image, findsOneWidget);
       } else {
         final image = find.descendant(
           of: pageName,
-          matching: find.byType(Image),
+          matching: isSvg ? find.byType(SvgPicture) : find.byType(Image),
         );
         expect(image, findsOneWidget);
       }
@@ -290,16 +294,26 @@ extension Expectation on WidgetTester {
       );
       expect(icon, findsOneWidget);
     } else if (type == FlowyIconType.custom) {
+      final isSvg = data.emoji.endsWith('.svg');
       if (isURL(data.emoji)) {
         final image = find.descendant(
           of: find.byType(ViewTitleBar),
-          matching: find.byType(FlowyNetworkImage),
+          matching: isSvg
+              ? find.byType(FlowyNetworkSvg)
+              : find.byType(FlowyNetworkImage),
         );
         expect(image, findsOneWidget);
       } else {
         final image = find.descendant(
           of: find.byType(ViewTitleBar),
-          matching: find.byType(Image),
+          matching: isSvg
+              ? find.byWidgetPredicate((w) {
+                  if (w is! SvgPicture) return false;
+                  final loader = w.bytesLoader;
+                  if (loader is! SvgFileLoader) return false;
+                  return loader.file.path.endsWith('.svg');
+                })
+              : find.byType(Image),
         );
         expect(image, findsOneWidget);
       }

frontend/appflowy_flutter/ios/Podfile.lock

@@ -1,5 +1,5 @@
 PODS:
-  - app_links (0.0.1):
+  - app_links (0.0.2):
     - Flutter
   - appflowy_backend (0.0.1):
     - Flutter
@@ -66,6 +66,8 @@ PODS:
   - permission_handler_apple (9.3.0):
     - Flutter
   - ReachabilitySwift (5.0.0)
+  - saver_gallery (0.0.1):
+    - Flutter
   - SDWebImage (5.14.2):
     - SDWebImage/Core (= 5.14.2)
   - SDWebImage/Core (5.14.2)
@@ -79,7 +81,7 @@ PODS:
   - shared_preferences_foundation (0.0.1):
     - Flutter
     - FlutterMacOS
-  - sqflite (0.0.3):
+  - sqflite_darwin (0.0.4):
     - Flutter
     - FlutterMacOS
   - super_native_extensions (0.0.1):
@@ -90,6 +92,7 @@ PODS:
     - Flutter
   - webview_flutter_wkwebview (0.0.1):
     - Flutter
+    - FlutterMacOS
 
 DEPENDENCIES:
   - app_links (from `.symlinks/plugins/app_links/ios`)
@@ -108,13 +111,14 @@ DEPENDENCIES:
   - package_info_plus (from `.symlinks/plugins/package_info_plus/ios`)
   - path_provider_foundation (from `.symlinks/plugins/path_provider_foundation/darwin`)
   - permission_handler_apple (from `.symlinks/plugins/permission_handler_apple/ios`)
+  - saver_gallery (from `.symlinks/plugins/saver_gallery/ios`)
   - sentry_flutter (from `.symlinks/plugins/sentry_flutter/ios`)
   - share_plus (from `.symlinks/plugins/share_plus/ios`)
   - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
-  - sqflite (from `.symlinks/plugins/sqflite/darwin`)
+  - sqflite_darwin (from `.symlinks/plugins/sqflite_darwin/darwin`)
   - super_native_extensions (from `.symlinks/plugins/super_native_extensions/ios`)
   - url_launcher_ios (from `.symlinks/plugins/url_launcher_ios/ios`)
-  - webview_flutter_wkwebview (from `.symlinks/plugins/webview_flutter_wkwebview/ios`)
+  - webview_flutter_wkwebview (from `.symlinks/plugins/webview_flutter_wkwebview/darwin`)
 
 SPEC REPOS:
   trunk:
@@ -159,23 +163,25 @@ EXTERNAL SOURCES:
     :path: ".symlinks/plugins/path_provider_foundation/darwin"
   permission_handler_apple:
     :path: ".symlinks/plugins/permission_handler_apple/ios"
+  saver_gallery:
+    :path: ".symlinks/plugins/saver_gallery/ios"
   sentry_flutter:
     :path: ".symlinks/plugins/sentry_flutter/ios"
   share_plus:
     :path: ".symlinks/plugins/share_plus/ios"
   shared_preferences_foundation:
     :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
-  sqflite:
-    :path: ".symlinks/plugins/sqflite/darwin"
+  sqflite_darwin:
+    :path: ".symlinks/plugins/sqflite_darwin/darwin"
   super_native_extensions:
     :path: ".symlinks/plugins/super_native_extensions/ios"
   url_launcher_ios:
     :path: ".symlinks/plugins/url_launcher_ios/ios"
   webview_flutter_wkwebview:
-    :path: ".symlinks/plugins/webview_flutter_wkwebview/ios"
+    :path: ".symlinks/plugins/webview_flutter_wkwebview/darwin"
 
 SPEC CHECKSUMS:
-  app_links: c5161ac5ab5383ad046884568b4b91cb52df5d91
+  app_links: 3da4c36b46cac3bf24eb897f1a6ce80bda109874
   appflowy_backend: 78f6a053f756e6bc29bcc5a2106cbe77b756e97a
   connectivity_plus: 481668c94744c30c53b8895afb39159d1e619bdf
   device_info_plus: 71ffc6ab7634ade6267c7a93088ed7e4f74e5896
@@ -186,7 +192,7 @@ SPEC CHECKSUMS:
   Flutter: e0871f40cf51350855a761d2e70bf5af5b9b5de7
   fluttertoast: 76fea30fcf04176325f6864c87306927bd7d2038
   image_picker_ios: 7fe1ff8e34c1790d6fff70a32484959f563a928a
-  integration_test: d5929033778cc4991a187e4e1a85396fa4f59b3a
+  integration_test: 4a889634ef21a45d28d50d622cf412dc6d9f586e
   irondash_engine_context: 8e58ca8e0212ee9d1c7dc6a42121849986c88486
   keyboard_height_plugin: ef70a8181b29f27670e9e2450814ca6b6dc05b05
   open_filex: 432f3cd11432da3e39f47fcc0df2b1603854eff1
@@ -194,17 +200,18 @@ SPEC CHECKSUMS:
   path_provider_foundation: 080d55be775b7414fd5a5ef3ac137b97b097e564
   permission_handler_apple: 4ed2196e43d0651e8ff7ca3483a069d469701f2d
   ReachabilitySwift: 985039c6f7b23a1da463388634119492ff86c825
+  saver_gallery: af2d0c762dafda254e0ad025ef0dabd6506cd490
   SDWebImage: b9a731e1d6307f44ca703b3976d18c24ca561e84
   Sentry: 1fe34e9c2cbba1e347623610d26db121dcb569f1
   sentry_flutter: e24b397f9a61fa5bbefd8279c3b2242ca86faa90
   share_plus: 50da8cb520a8f0f65671c6c6a99b3617ed10a58a
   shared_preferences_foundation: 9e1978ff2562383bd5676f64ec4e9aa8fa06a6f7
-  sqflite: c35dad70033b8862124f8337cc994a809fcd9fa3
+  sqflite_darwin: 20b2a3a3b70e43edae938624ce550a3cbf66a3d0
   super_native_extensions: b763c02dc3a8fd078389f410bf15149179020cb4
   SwiftyGif: 6c3eafd0ce693cad58bb63d2b2fb9bacb8552780
   Toast: 91b396c56ee72a5790816f40d3a94dd357abc196
   url_launcher_ios: 694010445543906933d732453a59da0a173ae33d
-  webview_flutter_wkwebview: 45a041c7831641076618876de3ba75c712860c6b
+  webview_flutter_wkwebview: 44d4dee7d7056d5ad185d25b38404436d56c547c
 
 PODFILE CHECKSUM: d0d9b4ff572d8695c38eb3f9b490f55cdfc57eca
 

frontend/appflowy_flutter/ios/Runner/AppDelegate.swift

@@ -1,7 +1,7 @@
 import UIKit
 import Flutter
 
-@UIApplicationMain
+@main
 @objc class AppDelegate: FlutterAppDelegate {
   override func application(
     _ application: UIApplication,

frontend/appflowy_flutter/ios/Runner/Info.plist

@@ -1,75 +1,78 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
 <plist version="1.0">
-<dict>
-	<key>CADisableMinimumFrameDurationOnPhone</key>
-	<true/>
-	<key>CFBundleDevelopmentRegion</key>
-	<string>$(DEVELOPMENT_LANGUAGE)</string>
-	<key>CFBundleExecutable</key>
-	<string>$(EXECUTABLE_NAME)</string>
-	<key>CFBundleIdentifier</key>
-	<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
-	<key>CFBundleInfoDictionaryVersion</key>
-	<string>6.0</string>
-	<key>CFBundleLocalizations</key>
-	<array>
-		<string>en</string>
-	</array>
-	<key>CFBundleName</key>
-	<string>AppFlowy</string>
-	<key>CFBundlePackageType</key>
-	<string>APPL</string>
-	<key>CFBundleShortVersionString</key>
-	<string>$(FLUTTER_BUILD_NAME)</string>
-	<key>CFBundleSignature</key>
-	<string>????</string>
-	<key>CFBundleURLTypes</key>
-	<array>
-		<dict>
-			<key>CFBundleURLName</key>
-			<string></string>
-			<key>CFBundleURLSchemes</key>
-			<array>
-				<string>appflowy-flutter</string>
-			</array>
-		</dict>
-	</array>
-	<key>CFBundleVersion</key>
-	<string>$(FLUTTER_BUILD_NUMBER)</string>
-	<key>FLTEnableImpeller</key>
-	<false/>
-	<key>LSRequiresIPhoneOS</key>
-	<true/>
-	<key>NSAppTransportSecurity</key>
 	<dict>
-		<key>NSAllowsArbitraryLoads</key>
-		<true/>
+		<key>CADisableMinimumFrameDurationOnPhone</key>
+		<true />
+		<key>CFBundleDevelopmentRegion</key>
+		<string>$(DEVELOPMENT_LANGUAGE)</string>
+		<key>CFBundleExecutable</key>
+		<string>$(EXECUTABLE_NAME)</string>
+		<key>CFBundleIdentifier</key>
+		<string>$(PRODUCT_BUNDLE_IDENTIFIER)</string>
+		<key>CFBundleInfoDictionaryVersion</key>
+		<string>6.0</string>
+		<key>CFBundleLocalizations</key>
+		<array>
+			<string>en</string>
+		</array>
+		<key>CFBundleName</key>
+		<string>AppFlowy</string>
+		<key>CFBundlePackageType</key>
+		<string>APPL</string>
+		<key>CFBundleShortVersionString</key>
+		<string>$(FLUTTER_BUILD_NAME)</string>
+		<key>CFBundleSignature</key>
+		<string>????</string>
+		<key>CFBundleURLTypes</key>
+		<array>
+			<dict>
+				<key>CFBundleURLName</key>
+				<string></string>
+				<key>CFBundleURLSchemes</key>
+				<array>
+					<string>appflowy-flutter</string>
+				</array>
+			</dict>
+		</array>
+		<key>CFBundleVersion</key>
+		<string>$(FLUTTER_BUILD_NUMBER)</string>
+		<key>FLTEnableImpeller</key>
+		<false />
+		<key>LSRequiresIPhoneOS</key>
+		<true />
+		<key>NSAppTransportSecurity</key>
+		<dict>
+			<key>NSAllowsArbitraryLoads</key>
+			<true />
+		</dict>
+		<key>NSPhotoLibraryUsageDescription</key>
+		<string>AppFlowy needs access to your photos to let you add images to your documents</string>
+		<key>NSPhotoLibraryAddUsageDescription</key>
+		<string>AppFlowy needs access to your photos to let you add images to your photo library</string>
+		<key>UIApplicationSupportsIndirectInputEvents</key>
+		<true />
+		<key>NSCameraUsageDescription</key>
+		<string>AppFlowy needs access to your camera to let you add images to your documents from
+			camera</string>
+		<key>UILaunchStoryboardName</key>
+		<string>LaunchScreen</string>
+		<key>UIMainStoryboardFile</key>
+		<string>Main</string>
+		<key>UISupportedInterfaceOrientations</key>
+		<array>
+			<string>UIInterfaceOrientationPortrait</string>
+		</array>
+		<key>UISupportedInterfaceOrientations~ipad</key>
+		<array>
+			<string>UIInterfaceOrientationLandscapeLeft</string>
+			<string>UIInterfaceOrientationLandscapeRight</string>
+			<string>UIInterfaceOrientationPortrait</string>
+			<string>UIInterfaceOrientationPortraitUpsideDown</string>
+		</array>
+		<key>UISupportsDocumentBrowser</key>
+		<true />
+		<key>UIViewControllerBasedStatusBarAppearance</key>
+		<false />
 	</dict>
-	<key>NSPhotoLibraryUsageDescription</key>
-	<string>AppFlowy needs access to your photos to let you add images to your documents</string>
-	<key>UIApplicationSupportsIndirectInputEvents</key>
-	<true/>
-	<key>NSCameraUsageDescription</key>
-	<string>AppFlowy needs access to your camera to let you add images to your documents from camera</string>
-	<key>UILaunchStoryboardName</key>
-	<string>LaunchScreen</string>
-	<key>UIMainStoryboardFile</key>
-	<string>Main</string>
-	<key>UISupportedInterfaceOrientations</key>
-	<array>
-		<string>UIInterfaceOrientationPortrait</string>
-	</array>
-	<key>UISupportedInterfaceOrientations~ipad</key>
-	<array>
-		<string>UIInterfaceOrientationLandscapeLeft</string>
-		<string>UIInterfaceOrientationLandscapeRight</string>
-		<string>UIInterfaceOrientationPortrait</string>
-		<string>UIInterfaceOrientationPortraitUpsideDown</string>
-	</array>
-	<key>UISupportsDocumentBrowser</key>
-	<true/>
-	<key>UIViewControllerBasedStatusBarAppearance</key>
-	<false/>
-</dict>
-</plist>
+</plist>

frontend/appflowy_flutter/lib/ai/service/appflowy_ai_service.dart

@@ -148,6 +148,15 @@ class CompletionStream {
           );
         }
 
+        if (event.startsWith("AI_MAX_REQUIRED:")) {
+          final msg = event.substring(16);
+          onError(
+            AIError(
+              message: msg,
+            ),
+          );
+        }
+
         if (event.startsWith("start:")) {
           await onStart();
         }

frontend/appflowy_flutter/lib/ai/widgets/prompt_input/mention_page_menu.dart

@@ -49,7 +49,9 @@ class _PromptInputMentionPageMenuState
   void initState() {
     super.initState();
     Future.delayed(Duration.zero, () {
-      context.read<ChatInputControlCubit>().refreshViews();
+      if (mounted) {
+        context.read<ChatInputControlCubit>().refreshViews();
+      }
     });
   }
 

frontend/appflowy_flutter/lib/ai/widgets/prompt_input/predefined_format_buttons.dart

@@ -69,7 +69,7 @@ class ChangeFormatBar extends StatelessWidget {
           _buildFormatButton(context, ImageFormat.image),
           if (predefinedFormat?.imageFormat.hasText ?? true) ...[
             _buildDivider(),
-            _buildTextFormatButton(context, TextFormat.auto),
+            _buildTextFormatButton(context, TextFormat.paragraph),
             _buildTextFormatButton(context, TextFormat.bulletList),
             _buildTextFormatButton(context, TextFormat.numberedList),
             _buildTextFormatButton(context, TextFormat.table),
@@ -88,7 +88,8 @@ class ChangeFormatBar extends StatelessWidget {
           return;
         }
         if (format.hasText) {
-          final textFormat = predefinedFormat?.textFormat ?? TextFormat.auto;
+          final textFormat =
+              predefinedFormat?.textFormat ?? TextFormat.paragraph;
           onSelectPredefinedFormat(
             PredefinedFormat(imageFormat: format, textFormat: textFormat),
           );

frontend/appflowy_flutter/lib/env/cloud_env.dart

@@ -180,7 +180,7 @@ Future<void> useLocalServer() async {
   await _setAuthenticatorType(AuthenticatorType.local);
 }
 
-/// Use getIt<AppFlowyCloudSharedEnv>() to get the shared environment.
+// Use getIt<AppFlowyCloudSharedEnv>() to get the shared environment.
 class AppFlowyCloudSharedEnv {
   AppFlowyCloudSharedEnv({
     required AuthenticatorType authenticatorType,
@@ -247,6 +247,7 @@ Future<AppFlowyCloudConfiguration> configurationFromUri(
   // In development mode, the app is configured to access the AppFlowy cloud server directly through specific ports.
   // This setup bypasses the need for Nginx, meaning that the AppFlowy cloud should be running without an Nginx server
   // in the development environment.
+  // If you modify following code, please update the corresponding documentation in the appflowy billing.
   if (authenticatorType == AuthenticatorType.appflowyCloudDevelop) {
     return AppFlowyCloudConfiguration(
       base_url: "$baseUrl:8000",

frontend/appflowy_flutter/lib/flutter/af_dropdown_menu.dart

@@ -502,11 +502,11 @@ class _AFDropdownMenuState<T> extends State<AFDropdownMenu<T>> {
 
       // Simulate the focused state because the text field should always be focused
       // during traversal. If the menu item has a custom foreground color, the "focused"
-      // color will also change to foregroundColor.withOpacity(0.12).
+      // color will also change to foregroundColor.withValues(alpha: 0.12).
       effectiveStyle = entry.enabled && i == focusedIndex
           ? effectiveStyle.copyWith(
               backgroundColor: WidgetStatePropertyAll<Color>(
-                focusedBackgroundColor.withOpacity(0.12),
+                focusedBackgroundColor.withValues(alpha: 0.12),
               ),
             )
           : effectiveStyle;

frontend/appflowy_flutter/lib/mobile/presentation/base/mobile_view_page.dart

@@ -1,3 +1,4 @@
+import 'package:appflowy/generated/flowy_svgs.g.dart';
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/mobile/application/base/mobile_view_page_bloc.dart';
 import 'package:appflowy/mobile/application/page_style/document_page_style_bloc.dart';
@@ -7,6 +8,7 @@ import 'package:appflowy/mobile/presentation/presentation.dart';
 import 'package:appflowy/mobile/presentation/widgets/flowy_mobile_state_container.dart';
 import 'package:appflowy/plugins/document/application/prelude.dart';
 import 'package:appflowy/plugins/document/presentation/document_collaborators.dart';
+import 'package:appflowy/plugins/document/presentation/editor_notification.dart';
 import 'package:appflowy/plugins/document/presentation/editor_plugins/header/emoji_icon_widget.dart';
 import 'package:appflowy/shared/feature_flags.dart';
 import 'package:appflowy/shared/icon_emoji_picker/flowy_icon_emoji_picker.dart';
@@ -18,6 +20,9 @@ import 'package:appflowy/workspace/application/favorite/favorite_bloc.dart';
 import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
 import 'package:appflowy/workspace/application/view/view_bloc.dart';
 import 'package:appflowy/workspace/application/view/view_ext.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
+import 'package:appflowy/workspace/presentation/widgets/dialogs.dart';
+import 'package:appflowy/workspace/presentation/widgets/view_title_bar.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
@@ -91,7 +96,7 @@ class _MobileViewPageState extends State<MobileViewPage> {
           final body = _buildBody(context, state);
 
           if (view == null) {
-            return _buildApp(context, null, body);
+            return SizedBox.shrink();
           }
 
           return MultiBlocProvider(
@@ -122,6 +127,11 @@ class _MobileViewPageState extends State<MobileViewPage> {
                   create: (_) => DocumentPageStyleBloc(view: view)
                     ..add(const DocumentPageStyleEvent.initial()),
                 ),
+              if (view.layout.isDocumentView || view.layout.isDatabaseView)
+                BlocProvider(
+                  create: (_) => ViewLockStatusBloc(view: view)
+                    ..add(const ViewLockStatusEvent.initial()),
+                ),
             ],
             child: Builder(
               builder: (context) {
@@ -152,6 +162,7 @@ class _MobileViewPageState extends State<MobileViewPage> {
             title: title,
             appBarOpacity: _appBarOpacity,
             actions: actions,
+            view: view,
           )
         : FlowyAppBar(title: title, actions: actions);
     final body = isDocument
@@ -222,6 +233,8 @@ class _MobileViewPageState extends State<MobileViewPage> {
 
     final isImmersiveMode =
         context.read<MobileViewPageBloc>().state.isImmersiveMode;
+    final isLocked =
+        context.read<ViewLockStatusBloc?>()?.state.isLocked ?? false;
     final actions = <Widget>[];
 
     if (FeatureFlag.syncDocument.isOn) {
@@ -240,7 +253,7 @@ class _MobileViewPageState extends State<MobileViewPage> {
       }
     }
 
-    if (view.layout.isDocumentView) {
+    if (view.layout.isDocumentView && !isLocked) {
       actions.addAll([
         MobileViewPageLayoutButton(
           view: view,
@@ -270,25 +283,139 @@ class _MobileViewPageState extends State<MobileViewPage> {
 
   Widget _buildTitle(BuildContext context, ViewPB? view) {
     final icon = view?.icon;
-    return Row(
-      mainAxisSize: MainAxisSize.min,
-      children: [
-        if (icon != null && icon.value.isNotEmpty) ...[
-          RawEmojiIconWidget(
-            emoji: icon.toEmojiIconData(),
-            emojiSize: 15,
+    return ValueListenableBuilder(
+      valueListenable: _appBarOpacity,
+      builder: (_, value, child) {
+        if (value < 0.99) {
+          return Padding(
+            padding: const EdgeInsets.only(left: 6.0),
+            child: _buildLockStatus(context, view),
+          );
+        }
+
+        final name =
+            widget.fixedTitle ?? view?.nameOrDefault ?? widget.title ?? '';
+
+        return Opacity(
+          opacity: value,
+          child: Row(
+            children: [
+              if (icon != null && icon.value.isNotEmpty) ...[
+                RawEmojiIconWidget(
+                  emoji: icon.toEmojiIconData(),
+                  emojiSize: 15,
+                ),
+                const HSpace(4),
+              ],
+              Flexible(
+                child: FlowyText.medium(
+                  name,
+                  fontSize: 15.0,
+                  overflow: TextOverflow.ellipsis,
+                  figmaLineHeight: 18.0,
+                ),
+              ),
+              const HSpace(4.0),
+              _buildLockStatusIcon(context, view),
+            ],
           ),
-          const HSpace(4),
-        ],
-        Expanded(
-          child: FlowyText.medium(
-            widget.fixedTitle ?? view?.name ?? widget.title ?? '',
-            fontSize: 15.0,
-            overflow: TextOverflow.ellipsis,
-            figmaLineHeight: 18.0,
-          ),
-        ),
-      ],
+        );
+      },
+    );
+  }
+
+  Widget _buildLockStatus(BuildContext context, ViewPB? view) {
+    if (view == null || view.layout == ViewLayoutPB.Chat) {
+      return const SizedBox.shrink();
+    }
+
+    return BlocConsumer<ViewLockStatusBloc, ViewLockStatusState>(
+      listenWhen: (previous, current) =>
+          previous.isLoadingLockStatus == current.isLoadingLockStatus &&
+          current.isLoadingLockStatus == false,
+      listener: (context, state) {
+        if (state.isLocked) {
+          showToastNotification(
+            context,
+            message: LocaleKeys.lockPage_pageLockedToast.tr(),
+          );
+
+          EditorNotification.exitEditing().post();
+        }
+      },
+      builder: (context, state) {
+        if (state.isLocked) {
+          return LockedPageStatus();
+        } else if (!state.isLocked && state.lockCounter > 0) {
+          return ReLockedPageStatus();
+        }
+        return const SizedBox.shrink();
+      },
+    );
+  }
+
+  Widget _buildLockStatusIcon(BuildContext context, ViewPB? view) {
+    if (view == null || view.layout == ViewLayoutPB.Chat) {
+      return const SizedBox.shrink();
+    }
+
+    return BlocConsumer<ViewLockStatusBloc, ViewLockStatusState>(
+      listenWhen: (previous, current) =>
+          previous.isLoadingLockStatus == current.isLoadingLockStatus &&
+          current.isLoadingLockStatus == false,
+      listener: (context, state) {
+        if (state.isLocked) {
+          showToastNotification(
+            context,
+            message: LocaleKeys.lockPage_pageLockedToast.tr(),
+          );
+        }
+      },
+      builder: (context, state) {
+        if (state.isLocked) {
+          return GestureDetector(
+            behavior: HitTestBehavior.opaque,
+            onTap: () {
+              context.read<ViewLockStatusBloc>().add(
+                    const ViewLockStatusEvent.unlock(),
+                  );
+            },
+            child: Padding(
+              padding: const EdgeInsets.only(
+                top: 4.0,
+                right: 8,
+                bottom: 4.0,
+              ),
+              child: FlowySvg(
+                FlowySvgs.lock_page_s,
+                color: const Color(0xFFD95A0B),
+              ),
+            ),
+          );
+        } else if (!state.isLocked && state.lockCounter > 0) {
+          return GestureDetector(
+            behavior: HitTestBehavior.opaque,
+            onTap: () {
+              context.read<ViewLockStatusBloc>().add(
+                    const ViewLockStatusEvent.lock(),
+                  );
+            },
+            child: Padding(
+              padding: const EdgeInsets.only(
+                top: 4.0,
+                right: 8,
+                bottom: 4.0,
+              ),
+              child: FlowySvg(
+                FlowySvgs.unlock_page_s,
+                color: Color(0xFF8F959E),
+                blendMode: null,
+              ),
+            ),
+          );
+        }
+        return const SizedBox.shrink();
+      },
     );
   }
 

frontend/appflowy_flutter/lib/mobile/presentation/base/view_page/app_bar_buttons.dart

@@ -12,6 +12,7 @@ import 'package:appflowy/plugins/shared/share/share_bloc.dart';
 import 'package:appflowy/shared/icon_emoji_picker/tab.dart';
 import 'package:appflowy/workspace/application/favorite/favorite_bloc.dart';
 import 'package:appflowy/workspace/application/view/prelude.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra/theme_extension.dart';
@@ -28,12 +29,13 @@ class MobileViewPageImmersiveAppBar extends StatelessWidget
     required this.appBarOpacity,
     required this.title,
     required this.actions,
+    required this.view,
   });
 
   final ValueListenable appBarOpacity;
   final Widget title;
   final List<Widget> actions;
-
+  final ViewPB? view;
   @override
   final Size preferredSize;
 
@@ -43,9 +45,9 @@ class MobileViewPageImmersiveAppBar extends StatelessWidget
       valueListenable: appBarOpacity,
       builder: (_, opacity, __) => FlowyAppBar(
         backgroundColor:
-            AppBarTheme.of(context).backgroundColor?.withOpacity(opacity),
+            AppBarTheme.of(context).backgroundColor?.withValues(alpha: opacity),
         showDivider: false,
-        title: Opacity(opacity: opacity >= 0.99 ? 1.0 : 0, child: title),
+        title: _buildTitle(context, opacity: opacity),
         leadingWidth: 44,
         leading: Padding(
           padding: const EdgeInsets.only(top: 4.0, bottom: 4.0, left: 12.0),
@@ -56,6 +58,13 @@ class MobileViewPageImmersiveAppBar extends StatelessWidget
     );
   }
 
+  Widget _buildTitle(
+    BuildContext context, {
+    required double opacity,
+  }) {
+    return title;
+  }
+
   Widget _buildAppBarBackButton(BuildContext context) {
     return AppBarButton(
       padding: EdgeInsets.zero,
@@ -102,6 +111,12 @@ class MobileViewPageMoreButton extends StatelessWidget {
               BlocProvider.value(value: context.read<FavoriteBloc>()),
               BlocProvider.value(value: context.read<MobileViewPageBloc>()),
               BlocProvider.value(value: context.read<ShareBloc>()),
+              BlocProvider(
+                create: (context) => ViewLockStatusBloc(view: view)
+                  ..add(
+                    ViewLockStatusEvent.initial(),
+                  ),
+              ),
             ],
             child: MobileViewPageMoreBottomSheet(view: view),
           ),
@@ -224,7 +239,7 @@ class _ImmersiveAppBarButton extends StatelessWidget {
               child = DecoratedBox(
                 decoration: BoxDecoration(
                   borderRadius: BorderRadius.circular(dimension / 2.0),
-                  color: Colors.black.withOpacity(0.2),
+                  color: Colors.black.withValues(alpha: 0.2),
                 ),
                 child: child,
               );

frontend/appflowy_flutter/lib/mobile/presentation/base/view_page/more_bottom_sheet.dart

@@ -14,6 +14,7 @@ import 'package:appflowy/startup/startup.dart';
 import 'package:appflowy/util/string_extension.dart';
 import 'package:appflowy/workspace/application/favorite/favorite_bloc.dart';
 import 'package:appflowy/workspace/application/view/prelude.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:appflowy/workspace/presentation/widgets/dialogs.dart';
 import 'package:appflowy_backend/log.dart';
 import 'package:appflowy_backend/protobuf/flowy-error/errors.pb.dart';
@@ -43,7 +44,8 @@ class MobileViewPageMoreBottomSheet extends StatelessWidget {
         },
         child: ViewPageBottomSheet(
           view: view,
-          onAction: (action) async => _onAction(context, action),
+          onAction: (action, {arguments}) async =>
+              _onAction(context, action, arguments),
           onRename: (name) {
             _onRename(context, name);
             context.pop();
@@ -56,6 +58,7 @@ class MobileViewPageMoreBottomSheet extends StatelessWidget {
   Future<void> _onAction(
     BuildContext context,
     MobileViewBottomSheetBodyAction action,
+    Map<String, dynamic>? arguments,
   ) async {
     switch (action) {
       case MobileViewBottomSheetBodyAction.duplicate:
@@ -107,12 +110,32 @@ class MobileViewPageMoreBottomSheet extends StatelessWidget {
         break;
       case MobileViewBottomSheetBodyAction.updatePathName:
         _updatePathName(context);
+      case MobileViewBottomSheetBodyAction.lockPage:
+        final isLocked =
+            arguments?[MobileViewBottomSheetBodyActionArguments.isLockedKey] ??
+                false;
+        await _lockPage(context, isLocked: isLocked);
+        // context.pop();
+        break;
       case MobileViewBottomSheetBodyAction.rename:
         // no need to implement, rename is handled by the onRename callback.
         throw UnimplementedError();
     }
   }
 
+  Future<void> _lockPage(
+    BuildContext context, {
+    required bool isLocked,
+  }) async {
+    if (isLocked) {
+      context.read<ViewLockStatusBloc>().add(const ViewLockStatusEvent.lock());
+    } else {
+      context
+          .read<ViewLockStatusBloc>()
+          .add(const ViewLockStatusEvent.unlock());
+    }
+  }
+
   Future<void> _publish(BuildContext context) async {
     final id = context.read<ShareBloc>().view.id;
     final lastPublishName = context.read<ShareBloc>().state.pathName;

frontend/appflowy_flutter/lib/mobile/presentation/bottom_sheet/bottom_sheet_view_item_body.dart

@@ -1,8 +1,10 @@
 import 'package:appflowy/generated/flowy_svgs.g.dart';
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/mobile/presentation/widgets/widgets.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
 
 enum MobileViewItemBottomSheetBodyAction {
   rename,
@@ -40,6 +42,8 @@ class MobileViewItemBottomSheetBody extends StatelessWidget {
     BuildContext context,
     MobileViewItemBottomSheetBodyAction action,
   ) {
+    final isLocked =
+        context.read<ViewLockStatusBloc?>()?.state.isLocked ?? false;
     switch (action) {
       case MobileViewItemBottomSheetBodyAction.rename:
         return FlowyOptionTile.text(
@@ -49,6 +53,7 @@ class MobileViewItemBottomSheetBody extends StatelessWidget {
             FlowySvgs.view_item_rename_s,
             size: Size.square(18),
           ),
+          enable: !isLocked,
           showTopBorder: false,
           showBottomBorder: false,
           onTap: () => onAction(
@@ -94,6 +99,7 @@ class MobileViewItemBottomSheetBody extends StatelessWidget {
             size: const Size.square(18),
             color: Theme.of(context).colorScheme.error,
           ),
+          enable: !isLocked,
           showTopBorder: false,
           showBottomBorder: false,
           onTap: () => onAction(

frontend/appflowy_flutter/lib/mobile/presentation/bottom_sheet/bottom_sheet_view_page.dart

@@ -4,9 +4,12 @@ import 'package:appflowy/mobile/application/base/mobile_view_page_bloc.dart';
 import 'package:appflowy/mobile/presentation/bottom_sheet/bottom_sheet.dart';
 import 'package:appflowy/mobile/presentation/widgets/flowy_mobile_quick_action_button.dart';
 import 'package:appflowy/plugins/shared/share/share_bloc.dart';
+import 'package:appflowy/workspace/application/view/view_ext.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:appflowy_backend/protobuf/flowy-user/protobuf.dart';
 import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/cupertino.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 
@@ -25,11 +28,27 @@ enum MobileViewBottomSheetBodyAction {
   visitSite,
   copyShareLink,
   updatePathName,
+  lockPage;
+
+  static const disableInLockedView = [
+    undo,
+    redo,
+    rename,
+    delete,
+  ];
+}
+
+class MobileViewBottomSheetBodyActionArguments {
+  static const isLockedKey = 'is_locked';
 }
 
 typedef MobileViewBottomSheetBodyActionCallback = void Function(
   MobileViewBottomSheetBodyAction action,
-);
+  // for the [MobileViewBottomSheetBodyAction.lockPage] action,
+  // it will pass the [isLocked] value to the callback.
+  {
+  Map<String, dynamic>? arguments,
+});
 
 class ViewPageBottomSheet extends StatefulWidget {
   const ViewPageBottomSheet({
@@ -56,7 +75,7 @@ class _ViewPageBottomSheetState extends State<ViewPageBottomSheet> {
       case MobileBottomSheetType.view:
         return MobileViewBottomSheetBody(
           view: widget.view,
-          onAction: (action) {
+          onAction: (action, {arguments}) {
             switch (action) {
               case MobileViewBottomSheetBodyAction.rename:
                 setState(() {
@@ -64,7 +83,7 @@ class _ViewPageBottomSheetState extends State<ViewPageBottomSheet> {
                 });
                 break;
               default:
-                widget.onAction(action);
+                widget.onAction(action, arguments: arguments);
             }
           },
         );
@@ -93,6 +112,8 @@ class MobileViewBottomSheetBody extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final isFavorite = view.isFavorite;
+    final isLocked =
+        context.watch<ViewLockStatusBloc?>()?.state.isLocked ?? false;
     return Column(
       crossAxisAlignment: CrossAxisAlignment.stretch,
       children: [
@@ -100,6 +121,7 @@ class MobileViewBottomSheetBody extends StatelessWidget {
           text: LocaleKeys.button_rename.tr(),
           icon: FlowySvgs.view_item_rename_s,
           iconSize: const Size.square(18),
+          enable: !isLocked,
           onTap: () => onAction(
             MobileViewBottomSheetBodyAction.rename,
           ),
@@ -118,6 +140,28 @@ class MobileViewBottomSheetBody extends StatelessWidget {
           ),
         ),
         _divider(),
+        if (view.layout.isDatabaseView || view.layout.isDocumentView) ...[
+          MobileQuickActionButton(
+            text: LocaleKeys.disclosureAction_lockPage.tr(),
+            icon: FlowySvgs.lock_page_s,
+            iconSize: const Size.square(18),
+            rightIconBuilder: (context) => _LockPageRightIconBuilder(
+              onAction: onAction,
+            ),
+            onTap: () {
+              final isLocked =
+                  context.read<ViewLockStatusBloc?>()?.state.isLocked ?? false;
+              onAction(
+                MobileViewBottomSheetBodyAction.lockPage,
+                arguments: {
+                  MobileViewBottomSheetBodyActionArguments.isLockedKey:
+                      !isLocked,
+                },
+              );
+            },
+          ),
+          _divider(),
+        ],
         MobileQuickActionButton(
           text: LocaleKeys.button_duplicate.tr(),
           icon: FlowySvgs.duplicate_s,
@@ -138,12 +182,14 @@ class MobileViewBottomSheetBody extends StatelessWidget {
         ),
         _divider(),
         ..._buildPublishActions(context),
+        _divider(),
         MobileQuickActionButton(
           text: LocaleKeys.button_delete.tr(),
           textColor: Theme.of(context).colorScheme.error,
           icon: FlowySvgs.trash_s,
           iconColor: Theme.of(context).colorScheme.error,
           iconSize: const Size.square(18),
+          enable: !isLocked,
           onTap: () => onAction(
             MobileViewBottomSheetBodyAction.delete,
           ),
@@ -206,3 +252,36 @@ class MobileViewBottomSheetBody extends StatelessWidget {
 
   Widget _divider() => const MobileQuickActionDivider();
 }
+
+class _LockPageRightIconBuilder extends StatelessWidget {
+  const _LockPageRightIconBuilder({
+    required this.onAction,
+  });
+
+  final MobileViewBottomSheetBodyActionCallback onAction;
+
+  @override
+  Widget build(BuildContext context) {
+    final isLocked =
+        context.watch<ViewLockStatusBloc?>()?.state.isLocked ?? false;
+    return SizedBox(
+      width: 46,
+      height: 30,
+      child: FittedBox(
+        fit: BoxFit.fill,
+        child: CupertinoSwitch(
+          value: isLocked,
+          activeTrackColor: Theme.of(context).colorScheme.primary,
+          onChanged: (value) {
+            onAction(
+              MobileViewBottomSheetBodyAction.lockPage,
+              arguments: {
+                MobileViewBottomSheetBodyActionArguments.isLockedKey: value,
+              },
+            );
+          },
+        ),
+      ),
+    );
+  }
+}

frontend/appflowy_flutter/lib/mobile/presentation/bottom_sheet/default_mobile_action_pane.dart

@@ -8,6 +8,7 @@ import 'package:appflowy/workspace/application/recent/recent_views_bloc.dart';
 import 'package:appflowy/workspace/application/sidebar/folder/folder_bloc.dart';
 import 'package:appflowy/workspace/application/view/view_bloc.dart';
 import 'package:appflowy/workspace/application/view/view_ext.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:appflowy/workspace/presentation/widgets/dialogs.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:easy_localization/easy_localization.dart';
@@ -131,6 +132,11 @@ enum MobilePaneActionType {
                     BlocProvider.value(value: favoriteBloc),
                     if (recentViewsBloc != null)
                       BlocProvider.value(value: recentViewsBloc),
+                    BlocProvider(
+                      create: (_) =>
+                          ViewLockStatusBloc(view: viewBloc.state.view)
+                            ..add(const ViewLockStatusEvent.initial()),
+                    ),
                   ],
                   child: BlocBuilder<ViewBloc, ViewState>(
                     builder: (context, state) {

frontend/appflowy_flutter/lib/mobile/presentation/bottom_sheet/show_mobile_bottom_sheet.dart

@@ -74,7 +74,7 @@ Future<T?> showMobileBottomSheet<T>(
   backgroundColor ??= Theme.of(context).brightness == Brightness.light
       ? const Color(0xFFF7F8FB)
       : const Color(0xFF23262B);
-  barrierColor ??= Colors.black.withOpacity(0.3);
+  barrierColor ??= Colors.black.withValues(alpha: 0.3);
 
   return showModalBottomSheet<T>(
     context: context,

frontend/appflowy_flutter/lib/mobile/presentation/bottom_sheet/show_transition_bottom_sheet.dart

@@ -329,7 +329,7 @@ class CupertinoSheetBottomRouteTransition extends StatelessWidget {
                         (Theme.of(context).brightness == Brightness.dark
                                 ? Colors.grey
                                 : Colors.black)
-                            .withOpacity(secondaryAnimation.value * 0.1),
+                            .withValues(alpha: secondaryAnimation.value * 0.1),
                         BlendMode.srcOver,
                       ),
                       child: child,

frontend/appflowy_flutter/lib/mobile/presentation/database/board/mobile_board_page.dart

@@ -1,5 +1,3 @@
-import 'package:flutter/material.dart';
-
 import 'package:appflowy/generated/flowy_svgs.g.dart';
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/mobile/presentation/database/board/board.dart';
@@ -13,12 +11,14 @@ import 'package:appflowy/plugins/database/widgets/cell/card_cell_style_maps/mobi
 import 'package:appflowy/shared/flowy_error_page.dart';
 import 'package:appflowy/util/field_type_extension.dart';
 import 'package:appflowy/workspace/application/settings/appearance/appearance_cubit.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:appflowy_backend/protobuf/flowy-database2/protobuf.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/protobuf.dart';
 import 'package:appflowy_board/appflowy_board.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra/theme_extension.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:go_router/go_router.dart';
 
@@ -143,6 +143,8 @@ class _BoardContentState extends State<_BoardContent> {
         return state.maybeMap(
           orElse: () => const SizedBox.shrink(),
           ready: (state) {
+            final isLocked =
+                context.watch<ViewLockStatusBloc?>()?.state.isLocked ?? false;
             final showCreateGroupButton = context
                     .read<BoardBloc>()
                     .groupingFieldType
@@ -160,15 +162,20 @@ class _BoardContentState extends State<_BoardContent> {
                       padding: config.groupHeaderPadding,
                     )
                   : const HSpace(16),
-              trailing: showCreateGroupButton
+              trailing: showCreateGroupButton && !isLocked
                   ? const MobileBoardTrailing()
                   : const HSpace(16),
-              headerBuilder: (_, groupData) => BlocProvider<BoardBloc>.value(
-                value: context.read<BoardBloc>(),
-                child: GroupCardHeader(
-                  groupData: groupData,
-                ),
-              ),
+              headerBuilder: (_, groupData) {
+                final isLocked =
+                    context.read<ViewLockStatusBloc?>()?.state.isLocked ??
+                        false;
+                return IgnorePointer(
+                  ignoring: isLocked,
+                  child: GroupCardHeader(
+                    groupData: groupData,
+                  ),
+                );
+              },
               footerBuilder: _buildFooter,
               cardBuilder: (_, column, columnItem) => _buildCard(
                 context: context,
@@ -184,34 +191,39 @@ class _BoardContentState extends State<_BoardContent> {
   }
 
   Widget _buildFooter(BuildContext context, AppFlowyGroupData columnData) {
+    final isLocked =
+        context.read<ViewLockStatusBloc?>()?.state.isLocked ?? false;
     final style = Theme.of(context);
 
     return SizedBox(
       height: 42,
       width: double.infinity,
-      child: TextButton.icon(
-        style: TextButton.styleFrom(
-          padding: const EdgeInsets.only(left: 8),
-          alignment: Alignment.centerLeft,
-        ),
-        icon: FlowySvg(
-          FlowySvgs.add_m,
-          color: style.colorScheme.onSurface,
-        ),
-        label: Text(
-          LocaleKeys.board_column_createNewCard.tr(),
-          style: style.textTheme.bodyMedium?.copyWith(
+      child: IgnorePointer(
+        ignoring: isLocked,
+        child: TextButton.icon(
+          style: TextButton.styleFrom(
+            padding: const EdgeInsets.only(left: 8),
+            alignment: Alignment.centerLeft,
+          ),
+          icon: FlowySvg(
+            FlowySvgs.add_m,
             color: style.colorScheme.onSurface,
           ),
-        ),
-        onPressed: () => context.read<BoardBloc>().add(
-              BoardEvent.createRow(
-                columnData.id,
-                OrderObjectPositionTypePB.End,
-                null,
-                null,
-              ),
+          label: Text(
+            LocaleKeys.board_column_createNewCard.tr(),
+            style: style.textTheme.bodyMedium?.copyWith(
+              color: style.colorScheme.onSurface,
             ),
+          ),
+          onPressed: () => context.read<BoardBloc>().add(
+                BoardEvent.createRow(
+                  columnData.id,
+                  OrderObjectPositionTypePB.End,
+                  null,
+                  null,
+                ),
+              ),
+        ),
       ),
     );
   }
@@ -231,6 +243,8 @@ class _BoardContentState extends State<_BoardContent> {
         CardCellBuilder(databaseController: boardBloc.databaseController);
 
     final groupItemId = groupItem.row.id + groupData.group.groupId;
+    final isLocked =
+        context.read<ViewLockStatusBloc?>()?.state.isLocked ?? false;
 
     return Container(
       key: ValueKey(groupItemId),
@@ -238,31 +252,34 @@ class _BoardContentState extends State<_BoardContent> {
       decoration: _makeBoxDecoration(context),
       child: BlocProvider.value(
         value: boardBloc,
-        child: RowCard(
-          fieldController: boardBloc.fieldController,
-          rowMeta: rowMeta,
-          viewId: boardBloc.viewId,
-          rowCache: boardBloc.rowCache,
-          groupingFieldId: groupItem.fieldInfo.id,
-          isEditing: false,
-          cellBuilder: cellBuilder,
-          onTap: (context) {
-            context.push(
-              MobileRowDetailPage.routeName,
-              extra: {
-                MobileRowDetailPage.argRowId: rowMeta.id,
-                MobileRowDetailPage.argDatabaseController:
-                    context.read<BoardBloc>().databaseController,
-              },
-            );
-          },
-          onStartEditing: () {},
-          onEndEditing: () {},
-          styleConfiguration: RowCardStyleConfiguration(
-            cellStyleMap: mobileBoardCardCellStyleMap(context),
-            showAccessory: false,
+        child: IgnorePointer(
+          ignoring: isLocked,
+          child: RowCard(
+            fieldController: boardBloc.fieldController,
+            rowMeta: rowMeta,
+            viewId: boardBloc.viewId,
+            rowCache: boardBloc.rowCache,
+            groupingFieldId: groupItem.fieldInfo.id,
+            isEditing: false,
+            cellBuilder: cellBuilder,
+            onTap: (context) {
+              context.push(
+                MobileRowDetailPage.routeName,
+                extra: {
+                  MobileRowDetailPage.argRowId: rowMeta.id,
+                  MobileRowDetailPage.argDatabaseController:
+                      context.read<BoardBloc>().databaseController,
+                },
+              );
+            },
+            onStartEditing: () {},
+            onEndEditing: () {},
+            styleConfiguration: RowCardStyleConfiguration(
+              cellStyleMap: mobileBoardCardCellStyleMap(context),
+              showAccessory: false,
+            ),
+            userProfile: boardBloc.userProfile,
           ),
-          userProfile: boardBloc.userProfile,
         ),
       ),
     );
@@ -276,14 +293,20 @@ class _BoardContentState extends State<_BoardContent> {
       border: themeMode == ThemeMode.light
           ? Border.fromBorderSide(
               BorderSide(
-                color: Theme.of(context).colorScheme.outline.withOpacity(0.5),
+                color: Theme.of(context)
+                    .colorScheme
+                    .outline
+                    .withValues(alpha: 0.5),
               ),
             )
           : null,
       boxShadow: themeMode == ThemeMode.light
           ? [
               BoxShadow(
-                color: Theme.of(context).colorScheme.outline.withOpacity(0.5),
+                color: Theme.of(context)
+                    .colorScheme
+                    .outline
+                    .withValues(alpha: 0.5),
                 blurRadius: 4,
                 offset: const Offset(0, 2),
               ),

frontend/appflowy_flutter/lib/mobile/presentation/database/field/mobile_edit_field_screen.dart

@@ -1,5 +1,3 @@
-import 'package:flutter/material.dart';
-
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/mobile/presentation/base/app_bar/app_bar.dart';
 import 'package:appflowy/mobile/presentation/database/field/mobile_full_field_editor.dart';
@@ -8,6 +6,7 @@ import 'package:appflowy/plugins/database/domain/field_backend_service.dart';
 import 'package:appflowy/plugins/database/domain/field_service.dart';
 import 'package:appflowy/plugins/database/widgets/setting/field_visibility_extension.dart';
 import 'package:easy_localization/easy_localization.dart';
+import 'package:flutter/material.dart';
 import 'package:go_router/go_router.dart';
 
 class MobileEditPropertyScreen extends StatefulWidget {
@@ -49,7 +48,7 @@ class _MobileEditPropertyScreenState extends State<MobileEditPropertyScreen> {
     final fieldId = widget.field.id;
 
     return PopScope(
-      onPopInvoked: (didPop) {
+      onPopInvokedWithResult: (didPop, _) {
         if (!didPop) {
           context.pop(_fieldOptionValues);
         }

frontend/appflowy_flutter/lib/mobile/presentation/database/view/database_view_quick_actions.dart

@@ -75,7 +75,7 @@ class MobileDatabaseViewQuickActions extends StatelessWidget {
                     enableBackgroundColorSelection: false,
                     onSelectedEmoji: (r) {
                       ViewBackendService.updateViewIcon(
-                        viewId: view.id,
+                        view: view,
                         viewIcon: r.data,
                       );
                       Navigator.pop(context);
@@ -84,7 +84,11 @@ class MobileDatabaseViewQuickActions extends StatelessWidget {
                 );
               },
               builder: (_) => const SizedBox.shrink(),
-            ).then((_) => Navigator.pop(context));
+            ).then((_) {
+              if (context.mounted) {
+                Navigator.pop(context);
+              }
+            });
           },
           !isInline,
         ),

frontend/appflowy_flutter/lib/mobile/presentation/home/mobile_home_setting_page.dart

@@ -3,16 +3,19 @@ import 'package:appflowy/env/env.dart';
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/mobile/presentation/base/app_bar/app_bar.dart';
 import 'package:appflowy/mobile/presentation/presentation.dart';
+import 'package:appflowy/mobile/presentation/setting/ai/ai_settings_group.dart';
 import 'package:appflowy/mobile/presentation/setting/cloud/cloud_setting_group.dart';
 import 'package:appflowy/mobile/presentation/setting/user_session_setting_group.dart';
 import 'package:appflowy/mobile/presentation/setting/workspace/workspace_setting_group.dart';
 import 'package:appflowy/mobile/presentation/widgets/widgets.dart';
 import 'package:appflowy/startup/startup.dart';
 import 'package:appflowy/user/application/auth/auth_service.dart';
+import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
 import 'package:appflowy_backend/protobuf/flowy-user/protobuf.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
 import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
 
 class MobileHomeSettingPage extends StatefulWidget {
   const MobileHomeSettingPage({
@@ -70,29 +73,47 @@ class _MobileHomeSettingPageState extends State<MobileHomeSettingPage> {
   Widget _buildSettingsWidget(UserProfilePB userProfile) {
     // show the third-party sign in buttons if user logged in with local session and auth is enabled.
 
-    final showThirdPartyLogin =
+    final isLocalAuthEnabled =
         userProfile.authenticator == AuthenticatorPB.Local && isAuthEnabled;
-    return SingleChildScrollView(
-      child: Padding(
-        padding: const EdgeInsets.all(16),
-        child: Column(
-          children: [
-            PersonalInfoSettingGroup(
-              userProfile: userProfile,
+    '';
+
+    return BlocProvider(
+      create: (context) => UserWorkspaceBloc(userProfile: userProfile)
+        ..add(const UserWorkspaceEvent.initial()),
+      child: BlocBuilder<UserWorkspaceBloc, UserWorkspaceState>(
+        builder: (context, state) {
+          final currentWorkspaceId = state.currentWorkspace?.workspaceId ?? '';
+          return SingleChildScrollView(
+            child: Padding(
+              padding: const EdgeInsets.all(16),
+              child: Column(
+                children: [
+                  PersonalInfoSettingGroup(
+                    userProfile: userProfile,
+                  ),
+                  const WorkspaceSettingGroup(),
+                  const AppearanceSettingGroup(),
+                  const LanguageSettingGroup(),
+                  if (Env.enableCustomCloud) const CloudSettingGroup(),
+                  if (isAuthEnabled)
+                    AiSettingsGroup(
+                      key: ValueKey(currentWorkspaceId),
+                      userProfile: userProfile,
+                      workspaceId: currentWorkspaceId,
+                      currentWorkspaceMemberRole: state.currentWorkspace?.role,
+                    ),
+                  const SupportSettingGroup(),
+                  const AboutSettingGroup(),
+                  UserSessionSettingGroup(
+                    userProfile: userProfile,
+                    showThirdPartyLogin: isLocalAuthEnabled,
+                  ),
+                  const VSpace(20),
+                ],
+              ),
             ),
-            const WorkspaceSettingGroup(),
-            const AppearanceSettingGroup(),
-            const LanguageSettingGroup(),
-            if (Env.enableCustomCloud) const CloudSettingGroup(),
-            const SupportSettingGroup(),
-            const AboutSettingGroup(),
-            UserSessionSettingGroup(
-              userProfile: userProfile,
-              showThirdPartyLogin: showThirdPartyLogin,
-            ),
-            const VSpace(20),
-          ],
-        ),
+          );
+        },
       ),
     );
   }

frontend/appflowy_flutter/lib/mobile/presentation/home/mobile_home_trash_page.dart

@@ -212,7 +212,7 @@ class _DeletedFilesListView extends StatelessWidget {
                     ?.copyWith(color: theme.colorScheme.onSurface),
               ),
               horizontalTitleGap: 0,
-              tileColor: theme.colorScheme.onSurface.withOpacity(0.1),
+              tileColor: theme.colorScheme.onSurface.withValues(alpha: 0.1),
               shape: RoundedRectangleBorder(
                 borderRadius: BorderRadius.circular(8),
               ),

frontend/appflowy_flutter/lib/mobile/presentation/home/recent_folder/mobile_recent_view.dart

@@ -134,7 +134,8 @@ class _RecentCover extends StatelessWidget {
   Widget build(BuildContext context) {
     final placeholder = Container(
       // random color, update it once we have a better placeholder
-      color: Theme.of(context).colorScheme.onSurfaceVariant.withOpacity(0.2),
+      color:
+          Theme.of(context).colorScheme.onSurfaceVariant.withValues(alpha: 0.2),
     );
     final value = this.value;
     if (value == null) {

frontend/appflowy_flutter/lib/mobile/presentation/home/shared/mobile_page_card.dart

@@ -225,7 +225,7 @@ class MobileViewPage extends StatelessWidget {
   Widget _buildLastViewed(BuildContext context) {
     final textColor = Theme.of(context).isLightMode
         ? const Color(0x7F171717)
-        : Colors.white.withOpacity(0.45);
+        : Colors.white.withValues(alpha: 0.45);
     if (timestamp == null) {
       return const SizedBox.shrink();
     }

frontend/appflowy_flutter/lib/mobile/presentation/home/space/mobile_space.dart

@@ -98,7 +98,7 @@ class MobileSpace extends StatelessWidget {
             Navigator.of(sheetContext).pop();
             context.read<SpaceBloc>().add(
                   SpaceEvent.createPage(
-                    name: layout.defaultName,
+                    name: '',
                     layout: layout,
                     index: 0,
                     openAfterCreate: true,

frontend/appflowy_flutter/lib/mobile/presentation/home/tab/ai_bubble_button.dart

@@ -42,7 +42,7 @@ class FloatingAIEntry extends StatelessWidget {
           blurRadius: 20,
           spreadRadius: 1,
           offset: const Offset(0, 4),
-          color: Colors.black.withOpacity(0.05),
+          color: Colors.black.withValues(alpha: 0.05),
         ),
       ],
     );
@@ -51,8 +51,8 @@ class FloatingAIEntry extends StatelessWidget {
   BoxDecoration _buildWrapperDecoration(BuildContext context) {
     final outlineColor = Theme.of(context).colorScheme.outline;
     final borderColor = Theme.of(context).isLightMode
-        ? outlineColor.withOpacity(0.7)
-        : outlineColor.withOpacity(0.3);
+        ? outlineColor.withValues(alpha: 0.7)
+        : outlineColor.withValues(alpha: 0.3);
     return BoxDecoration(
       borderRadius: BorderRadius.circular(30),
       color: Theme.of(context).colorScheme.surface,

frontend/appflowy_flutter/lib/mobile/presentation/home/tab/mobile_space_tab.dart

@@ -11,7 +11,6 @@ import 'package:appflowy/workspace/application/menu/sidebar_sections_bloc.dart';
 import 'package:appflowy/workspace/application/sidebar/folder/folder_bloc.dart';
 import 'package:appflowy/workspace/application/sidebar/space/space_bloc.dart';
 import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
-import 'package:appflowy/workspace/application/view/view_ext.dart';
 import 'package:appflowy_backend/log.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:appflowy_backend/protobuf/flowy-user/protobuf.dart';
@@ -73,7 +72,14 @@ class _MobileSpaceTabState extends State<MobileSpaceTab>
             listener: (context, state) {
               final lastCreatedPage = state.lastCreatedPage;
               if (lastCreatedPage != null) {
-                context.pushView(lastCreatedPage);
+                context.pushView(
+                  lastCreatedPage,
+                  tabs: [
+                    PickerTabType.emoji,
+                    PickerTabType.icon,
+                    PickerTabType.custom,
+                  ].map((e) => e.name).toList(),
+                );
               }
             },
           ),
@@ -173,8 +179,6 @@ class _MobileSpaceTabState extends State<MobileSpaceTab>
           );
         case MobileSpaceTabType.favorites:
           return MobileFavoriteSpace(userProfile: widget.userProfile);
-        default:
-          throw Exception('Unknown tab type: $tab');
       }
     }).toList();
   }
@@ -188,7 +192,7 @@ class _MobileSpaceTabState extends State<MobileSpaceTab>
     if (context.read<SpaceBloc>().state.spaces.isNotEmpty) {
       context.read<SpaceBloc>().add(
             SpaceEvent.createPage(
-              name: layout.defaultName,
+              name: '',
               layout: layout,
               openAfterCreate: true,
             ),
@@ -197,7 +201,7 @@ class _MobileSpaceTabState extends State<MobileSpaceTab>
       // only support create document in section
       context.read<SidebarSectionsBloc>().add(
             SidebarSectionsEvent.createRootViewInSection(
-              name: layout.defaultName,
+              name: '',
               index: 0,
               viewSection: FolderSpaceType.public.toViewSectionPB,
             ),

frontend/appflowy_flutter/lib/mobile/presentation/home/workspaces/workspace_menu_bottom_sheet.dart

@@ -139,7 +139,7 @@ class _CreateWorkspaceButton extends StatelessWidget {
       decoration: BoxDecoration(
         borderRadius: BorderRadius.circular(12),
         border: Border.all(
-          color: const Color(0x01717171).withOpacity(0.12),
+          color: const Color(0x01717171).withValues(alpha: 0.12),
           width: 0.8,
         ),
       ),

frontend/appflowy_flutter/lib/mobile/presentation/home/workspaces/workspace_more_options.dart

@@ -101,8 +101,6 @@ class WorkspaceMenuMoreOptions extends StatelessWidget {
             WorkspaceMenuMoreOption.leave,
           ),
         );
-      default:
-        return const Placeholder();
     }
   }
 }

frontend/appflowy_flutter/lib/mobile/presentation/inline_actions/mobile_inline_actions_handler.dart

@@ -0,0 +1,253 @@
+import 'dart:async';
+
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/plugins/inline_actions/inline_actions_menu.dart';
+import 'package:appflowy/plugins/inline_actions/inline_actions_result.dart';
+import 'package:appflowy/plugins/inline_actions/inline_actions_service.dart';
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:collection/collection.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flutter/material.dart';
+
+import 'mobile_inline_actions_menu_group.dart';
+
+extension _StartWithsSort on List<InlineActionsResult> {
+  void sortByStartsWithKeyword(String search) => sort(
+        (a, b) {
+          final aCount = a.startsWithKeywords
+                  ?.where(
+                    (key) => search.toLowerCase().startsWith(key),
+                  )
+                  .length ??
+              0;
+
+          final bCount = b.startsWithKeywords
+                  ?.where(
+                    (key) => search.toLowerCase().startsWith(key),
+                  )
+                  .length ??
+              0;
+
+          if (aCount > bCount) {
+            return -1;
+          } else if (bCount > aCount) {
+            return 1;
+          }
+
+          return 0;
+        },
+      );
+}
+
+const _invalidSearchesAmount = 10;
+
+class MobileInlineActionsHandler extends StatefulWidget {
+  const MobileInlineActionsHandler({
+    super.key,
+    required this.results,
+    required this.editorState,
+    required this.menuService,
+    required this.onDismiss,
+    required this.style,
+    required this.service,
+    this.startCharAmount = 1,
+    this.startOffset = 0,
+    this.cancelBySpaceHandler,
+  });
+
+  final List<InlineActionsResult> results;
+  final EditorState editorState;
+  final InlineActionsMenuService menuService;
+  final VoidCallback onDismiss;
+  final InlineActionsMenuStyle style;
+  final int startCharAmount;
+  final InlineActionsService service;
+  final bool Function()? cancelBySpaceHandler;
+  final int startOffset;
+
+  @override
+  State<MobileInlineActionsHandler> createState() =>
+      _MobileInlineActionsHandlerState();
+}
+
+class _MobileInlineActionsHandlerState
+    extends State<MobileInlineActionsHandler> {
+  final _focusNode =
+      FocusNode(debugLabel: 'mobile_inline_actions_menu_handler');
+
+  late List<InlineActionsResult> results = widget.results;
+  int invalidCounter = 0;
+  late int startOffset;
+
+  String _search = '';
+
+  set search(String search) {
+    _search = search;
+    _doSearch();
+  }
+
+  Future<void> _doSearch() async {
+    final List<InlineActionsResult> newResults = [];
+    for (final handler in widget.service.handlers) {
+      final group = await handler.search(_search);
+
+      if (group.results.isNotEmpty) {
+        newResults.add(group);
+      }
+    }
+
+    invalidCounter = results.every((group) => group.results.isEmpty)
+        ? invalidCounter + 1
+        : 0;
+
+    if (invalidCounter >= _invalidSearchesAmount) {
+      widget.onDismiss();
+
+      // Workaround to bring focus back to editor
+      await editorState.updateSelectionWithReason(editorState.selection);
+
+      return;
+    }
+
+    _resetSelection();
+
+    newResults.sortByStartsWithKeyword(_search);
+    setState(() => results = newResults);
+  }
+
+  void _resetSelection() {
+    _selectedGroup = 0;
+    _selectedIndex = 0;
+  }
+
+  int _selectedGroup = 0;
+  int _selectedIndex = 0;
+
+  @override
+  void initState() {
+    super.initState();
+    WidgetsBinding.instance.addPostFrameCallback(
+      (_) => _focusNode.requestFocus(),
+    );
+
+    startOffset = editorState.selection?.endIndex ?? 0;
+    keepEditorFocusNotifier.increase();
+    editorState.selectionNotifier.addListener(onSelectionChanged);
+  }
+
+  @override
+  void dispose() {
+    editorState.selectionNotifier.removeListener(onSelectionChanged);
+    _focusNode.dispose();
+    keepEditorFocusNotifier.decrease();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final width = editorState.renderBox!.size.width - 24 * 2;
+    return Focus(
+      focusNode: _focusNode,
+      child: Container(
+        constraints: BoxConstraints(
+          maxHeight: 192,
+          minWidth: width,
+          maxWidth: width,
+        ),
+        margin: EdgeInsets.symmetric(horizontal: 24.0),
+        decoration: BoxDecoration(
+          color: widget.style.backgroundColor,
+          borderRadius: BorderRadius.circular(6.0),
+          boxShadow: [
+            BoxShadow(
+              blurRadius: 5,
+              spreadRadius: 1,
+              color: Colors.black.withValues(alpha: 0.1),
+            ),
+          ],
+        ),
+        child: noResults
+            ? SizedBox(
+                width: 150,
+                child: FlowyText.regular(
+                  LocaleKeys.inlineActions_noResults.tr(),
+                ),
+              )
+            : SingleChildScrollView(
+                physics: const ClampingScrollPhysics(),
+                child: Material(
+                  color: Colors.transparent,
+                  child: Padding(
+                    padding: EdgeInsets.all(6.0),
+                    child: Column(
+                      crossAxisAlignment: CrossAxisAlignment.start,
+                      children: results
+                          .where((g) => g.results.isNotEmpty)
+                          .mapIndexed(
+                            (index, group) => MobileInlineActionsGroup(
+                              result: group,
+                              editorState: editorState,
+                              menuService: menuService,
+                              style: widget.style,
+                              onSelected: widget.onDismiss,
+                              startOffset: startOffset - widget.startCharAmount,
+                              endOffset:
+                                  _search.length + widget.startCharAmount,
+                              isLastGroup: index == results.length - 1,
+                              isGroupSelected: _selectedGroup == index,
+                              selectedIndex: _selectedIndex,
+                              onPreSelect: (int value) {
+                                setState(() {
+                                  _selectedGroup = index;
+                                  _selectedIndex = value;
+                                });
+                              },
+                            ),
+                          )
+                          .toList(),
+                    ),
+                  ),
+                ),
+              ),
+      ),
+    );
+  }
+
+  bool get noResults =>
+      results.isEmpty || results.every((e) => e.results.isEmpty);
+
+  int get groupLength => results.length;
+
+  int lengthOfGroup(int index) =>
+      results.length > index ? results[index].results.length : -1;
+
+  InlineActionsMenuItem handlerOf(int groupIndex, int handlerIndex) =>
+      results[groupIndex].results[handlerIndex];
+
+  EditorState get editorState => widget.editorState;
+
+  InlineActionsMenuService get menuService => widget.menuService;
+
+  void onSelectionChanged() {
+    final selection = editorState.selection;
+    if (selection == null) {
+      menuService.dismiss();
+      return;
+    }
+    if (!selection.isCollapsed) {
+      menuService.dismiss();
+      return;
+    }
+    final startOffset = widget.startOffset;
+    final endOffset = selection.end.offset;
+    if (endOffset < startOffset) {
+      menuService.dismiss();
+      return;
+    }
+    final node = editorState.getNodeAtPath(selection.start.path);
+    final text = node?.delta?.toPlainText() ?? '';
+    final search = text.substring(startOffset, endOffset);
+    this.search = search;
+  }
+}

frontend/appflowy_flutter/lib/mobile/presentation/inline_actions/mobile_inline_actions_menu.dart

@@ -0,0 +1,151 @@
+import 'dart:async';
+
+import 'package:appflowy/plugins/inline_actions/inline_actions_menu.dart';
+import 'package:appflowy/plugins/inline_actions/inline_actions_result.dart';
+import 'package:appflowy/plugins/inline_actions/inline_actions_service.dart';
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flutter/material.dart';
+
+import 'mobile_inline_actions_handler.dart';
+
+class MobileInlineActionsMenu extends InlineActionsMenuService {
+  MobileInlineActionsMenu({
+    required this.context,
+    required this.editorState,
+    required this.initialResults,
+    required this.style,
+    required this.service,
+    this.startCharAmount = 1,
+    this.cancelBySpaceHandler,
+  });
+
+  final BuildContext context;
+  final EditorState editorState;
+  final List<InlineActionsResult> initialResults;
+  final bool Function()? cancelBySpaceHandler;
+  final InlineActionsService service;
+
+  @override
+  final InlineActionsMenuStyle style;
+
+  final int startCharAmount;
+
+  OverlayEntry? _menuEntry;
+
+  @override
+  void dismiss() {
+    if (_menuEntry != null) {
+      editorState.service.keyboardService?.enable();
+      editorState.service.scrollService?.enable();
+    }
+
+    _menuEntry?.remove();
+    _menuEntry = null;
+  }
+
+  @override
+  Future<void> show() {
+    final completer = Completer<void>();
+    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
+      _show();
+      completer.complete();
+    });
+    return completer.future;
+  }
+
+  void _show() {
+    final selectionRects = editorState.selectionRects();
+    if (selectionRects.isEmpty) {
+      return;
+    }
+
+    const double menuHeight = 192.0;
+    const Offset menuOffset = Offset(0, 10);
+    final Offset editorOffset =
+        editorState.renderBox?.localToGlobal(Offset.zero) ?? Offset.zero;
+    final Size editorSize = editorState.renderBox!.size;
+
+    // Default to opening the overlay below
+    Alignment alignment = Alignment.topLeft;
+
+    final firstRect = selectionRects.first;
+    Offset offset = firstRect.bottomRight + menuOffset;
+
+    // Show above
+    if (offset.dy + menuHeight >= editorOffset.dy + editorSize.height) {
+      offset = firstRect.topRight - menuOffset;
+      alignment = Alignment.bottomLeft;
+
+      offset = Offset(
+        offset.dx,
+        MediaQuery.of(context).size.height - offset.dy,
+      );
+    }
+
+    final (left, top, right, bottom) = _getPosition(alignment, offset);
+
+    _menuEntry = OverlayEntry(
+      builder: (context) => SizedBox(
+        width: editorSize.width,
+        height: editorSize.height,
+        child: GestureDetector(
+          behavior: HitTestBehavior.opaque,
+          onTap: dismiss,
+          child: Stack(
+            children: [
+              Positioned(
+                top: top,
+                bottom: bottom,
+                left: left,
+                right: right,
+                child: MobileInlineActionsHandler(
+                  service: service,
+                  results: initialResults,
+                  editorState: editorState,
+                  menuService: this,
+                  onDismiss: dismiss,
+                  style: style,
+                  startCharAmount: startCharAmount,
+                  cancelBySpaceHandler: cancelBySpaceHandler,
+                  startOffset: editorState.selection?.start.offset ?? 0,
+                ),
+              ),
+            ],
+          ),
+        ),
+      ),
+    );
+
+    Overlay.of(context).insert(_menuEntry!);
+
+    editorState.service.keyboardService?.disable(showCursor: true);
+    editorState.service.scrollService?.disable();
+  }
+
+  (double? left, double? top, double? right, double? bottom) _getPosition(
+    Alignment alignment,
+    Offset offset,
+  ) {
+    double? left, top, right, bottom;
+    switch (alignment) {
+      case Alignment.topLeft:
+        left = 0;
+        top = offset.dy;
+        break;
+      case Alignment.bottomLeft:
+        left = 0;
+        bottom = offset.dy;
+        break;
+      case Alignment.topRight:
+        right = offset.dx;
+        top = offset.dy;
+        break;
+      case Alignment.bottomRight:
+        right = offset.dx;
+        bottom = offset.dy;
+        break;
+    }
+
+    return (left, top, right, bottom);
+  }
+}

frontend/appflowy_flutter/lib/mobile/presentation/inline_actions/mobile_inline_actions_menu_group.dart

@@ -0,0 +1,152 @@
+import 'package:appflowy/plugins/inline_actions/inline_actions_menu.dart';
+import 'package:appflowy/plugins/inline_actions/inline_actions_result.dart';
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:collection/collection.dart';
+import 'package:flowy_infra_ui/style_widget/button.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flutter/material.dart';
+
+class MobileInlineActionsGroup extends StatelessWidget {
+  const MobileInlineActionsGroup({
+    super.key,
+    required this.result,
+    required this.editorState,
+    required this.menuService,
+    required this.style,
+    required this.onSelected,
+    required this.startOffset,
+    required this.endOffset,
+    required this.onPreSelect,
+    this.isLastGroup = false,
+    this.isGroupSelected = false,
+    this.selectedIndex = 0,
+  });
+
+  final InlineActionsResult result;
+  final EditorState editorState;
+  final InlineActionsMenuService menuService;
+  final InlineActionsMenuStyle style;
+  final VoidCallback onSelected;
+  final ValueChanged<int> onPreSelect;
+  final int startOffset;
+  final int endOffset;
+
+  final bool isLastGroup;
+  final bool isGroupSelected;
+  final int selectedIndex;
+
+  @override
+  Widget build(BuildContext context) {
+    return Column(
+      crossAxisAlignment: CrossAxisAlignment.start,
+      children: [
+        if (result.title != null) ...[
+          SizedBox(
+            height: 36,
+            child: Padding(
+              padding: const EdgeInsets.symmetric(horizontal: 12),
+              child: Align(
+                alignment: Alignment.centerLeft,
+                child: FlowyText.medium(
+                  result.title!,
+                  color: style.groupTextColor,
+                  fontSize: 12,
+                ),
+              ),
+            ),
+          ),
+        ],
+        ...result.results.mapIndexed(
+          (index, item) => GestureDetector(
+            onTapDown: (e) {
+              onPreSelect.call(index);
+            },
+            child: MobileInlineActionsWidget(
+              item: item,
+              editorState: editorState,
+              menuService: menuService,
+              isSelected: isGroupSelected && index == selectedIndex,
+              style: style,
+              onSelected: onSelected,
+              startOffset: startOffset,
+              endOffset: endOffset,
+            ),
+          ),
+        ),
+      ],
+    );
+  }
+}
+
+class MobileInlineActionsWidget extends StatelessWidget {
+  const MobileInlineActionsWidget({
+    super.key,
+    required this.item,
+    required this.editorState,
+    required this.menuService,
+    required this.isSelected,
+    required this.style,
+    required this.onSelected,
+    required this.startOffset,
+    required this.endOffset,
+  });
+
+  final InlineActionsMenuItem item;
+  final EditorState editorState;
+  final InlineActionsMenuService menuService;
+  final bool isSelected;
+  final InlineActionsMenuStyle style;
+  final VoidCallback onSelected;
+  final int startOffset;
+  final int endOffset;
+
+  @override
+  Widget build(BuildContext context) {
+    final hasIcon = item.icon != null;
+    return Container(
+      height: 36,
+      decoration: BoxDecoration(
+        color: isSelected ? style.menuItemSelectedColor : null,
+        borderRadius: BorderRadius.circular(6.0),
+      ),
+      child: FlowyButton(
+        expand: true,
+        isSelected: isSelected,
+        text: Padding(
+          padding: const EdgeInsets.symmetric(horizontal: 12),
+          child: Align(
+            alignment: Alignment.centerLeft,
+            child: Row(
+              children: [
+                if (hasIcon) ...[
+                  item.icon!.call(isSelected),
+                  SizedBox(width: 12),
+                ],
+                Flexible(
+                  child: FlowyText.regular(
+                    item.label,
+                    figmaLineHeight: 18,
+                    overflow: TextOverflow.ellipsis,
+                    fontSize: 16,
+                    color: style.menuItemSelectedTextColor,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+        onTap: () => _onPressed(context),
+      ),
+    );
+  }
+
+  void _onPressed(BuildContext context) {
+    onSelected();
+    item.onSelected?.call(
+      context,
+      editorState,
+      menuService,
+      (startOffset, endOffset),
+    );
+  }
+}

frontend/appflowy_flutter/lib/mobile/presentation/mobile_bottom_navigation_bar.dart

@@ -365,14 +365,14 @@ class _NotificationNavigationBar extends StatelessWidget {
 extension on BuildContext {
   Color get backgroundColor {
     return Theme.of(this).isLightMode
-        ? Colors.white.withOpacity(0.95)
-        : const Color(0xFF23262B).withOpacity(0.95);
+        ? Colors.white.withValues(alpha: 0.95)
+        : const Color(0xFF23262B).withValues(alpha: 0.95);
   }
 
   Color get borderColor {
     return Theme.of(this).isLightMode
         ? const Color(0x141F2329)
-        : const Color(0xFF23262B).withOpacity(0.5);
+        : const Color(0xFF23262B).withValues(alpha: 0.5);
   }
 
   Border? get border {

frontend/appflowy_flutter/lib/mobile/presentation/notifications/widgets/color.dart

@@ -6,6 +6,6 @@ extension NotificationItemColors on BuildContext {
     if (Theme.of(this).isLightMode) {
       return const Color(0xFF171717);
     }
-    return const Color(0xFFffffff).withOpacity(0.8);
+    return const Color(0xFFffffff).withValues(alpha: 0.8);
   }
 }

frontend/appflowy_flutter/lib/mobile/presentation/selection_menu/mobile_selection_menu.dart

@@ -0,0 +1,220 @@
+import 'dart:async';
+import 'dart:math';
+
+import 'package:appflowy/mobile/presentation/selection_menu/mobile_selection_menu_item.dart';
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flutter/material.dart';
+
+import 'mobile_selection_menu_item_widget.dart';
+import 'mobile_selection_menu_widget.dart';
+
+class MobileSelectionMenu extends SelectionMenuService {
+  MobileSelectionMenu({
+    required this.context,
+    required this.editorState,
+    required this.selectionMenuItems,
+    this.deleteSlashByDefault = false,
+    this.deleteKeywordsByDefault = false,
+    this.style = MobileSelectionMenuStyle.light,
+    this.itemCountFilter = 0,
+    this.startOffset = 0,
+    this.singleColumn = false,
+  });
+
+  final BuildContext context;
+  final EditorState editorState;
+  final List<SelectionMenuItem> selectionMenuItems;
+  final bool deleteSlashByDefault;
+  final bool deleteKeywordsByDefault;
+  final bool singleColumn;
+
+  @override
+  final MobileSelectionMenuStyle style;
+
+  OverlayEntry? _selectionMenuEntry;
+  Offset _offset = Offset.zero;
+  Alignment _alignment = Alignment.topLeft;
+  final int itemCountFilter;
+  final int startOffset;
+
+  @override
+  void dismiss() {
+    if (_selectionMenuEntry != null) {
+      editorState.service.keyboardService?.enable();
+      editorState.service.scrollService?.enable();
+    }
+
+    _selectionMenuEntry?.remove();
+    _selectionMenuEntry = null;
+  }
+
+  @override
+  Future<void> show() async {
+    final completer = Completer<void>();
+    WidgetsBinding.instance.addPostFrameCallback((timeStamp) {
+      _show();
+      completer.complete();
+    });
+    return completer.future;
+  }
+
+  void _show() {
+    final selectionRects = editorState.selectionRects();
+    if (selectionRects.isEmpty) {
+      return;
+    }
+
+    calculateSelectionMenuOffset(selectionRects.first);
+    final (left, top, right, bottom) = getPosition();
+
+    final editorHeight = editorState.renderBox!.size.height;
+    final editorWidth = editorState.renderBox!.size.width;
+
+    _selectionMenuEntry = OverlayEntry(
+      builder: (context) {
+        return SizedBox(
+          width: editorWidth,
+          height: editorHeight,
+          child: GestureDetector(
+            behavior: HitTestBehavior.opaque,
+            onTap: dismiss,
+            child: Stack(
+              children: [
+                Positioned(
+                  top: top,
+                  bottom: bottom,
+                  left: left,
+                  right: right,
+                  child: SingleChildScrollView(
+                    scrollDirection: Axis.horizontal,
+                    child: MobileSelectionMenuWidget(
+                      selectionMenuStyle: style,
+                      singleColumn: singleColumn,
+                      items: selectionMenuItems
+                        ..forEach((element) {
+                          if (element is MobileSelectionMenuItem) {
+                            element.deleteSlash = false;
+                            element.deleteKeywords = deleteKeywordsByDefault;
+                            for (final e in element.children) {
+                              e.deleteSlash = deleteSlashByDefault;
+                              e.deleteKeywords = deleteKeywordsByDefault;
+                              e.onSelected = () {
+                                dismiss();
+                              };
+                            }
+                          } else {
+                            element.deleteSlash = deleteSlashByDefault;
+                            element.deleteKeywords = deleteKeywordsByDefault;
+                            element.onSelected = () {
+                              dismiss();
+                            };
+                          }
+                        }),
+                      maxItemInRow: 5,
+                      editorState: editorState,
+                      itemCountFilter: itemCountFilter,
+                      startOffset: startOffset,
+                      menuService: this,
+                      onExit: () {
+                        dismiss();
+                      },
+                      deleteSlashByDefault: deleteSlashByDefault,
+                    ),
+                  ),
+                ),
+              ],
+            ),
+          ),
+        );
+      },
+    );
+
+    Overlay.of(context, rootOverlay: true).insert(_selectionMenuEntry!);
+
+    editorState.service.keyboardService?.disable(showCursor: true);
+    editorState.service.scrollService?.disable();
+  }
+
+  @override
+  Alignment get alignment {
+    return _alignment;
+  }
+
+  @override
+  Offset get offset {
+    return _offset;
+  }
+
+  @override
+  (double? left, double? top, double? right, double? bottom) getPosition() {
+    double? left, top, right, bottom;
+    switch (alignment) {
+      case Alignment.topLeft:
+        left = offset.dx;
+        top = offset.dy;
+        break;
+      case Alignment.bottomLeft:
+        left = offset.dx;
+        bottom = offset.dy;
+        break;
+      case Alignment.topRight:
+        right = offset.dx;
+        top = offset.dy;
+        break;
+      case Alignment.bottomRight:
+        right = offset.dx;
+        bottom = offset.dy;
+        break;
+    }
+
+    return (left, top, right, bottom);
+  }
+
+  void calculateSelectionMenuOffset(Rect rect) {
+    // Workaround: We can customize the padding through the [EditorStyle],
+    // but the coordinates of overlay are not properly converted currently.
+    // Just subtract the padding here as a result.
+    const menuHeight = 192.0, menuWidth = 240.0 + 10;
+    const menuOffset = Offset(0, 10);
+    final editorOffset =
+        editorState.renderBox?.localToGlobal(Offset.zero) ?? Offset.zero;
+    final editorHeight = editorState.renderBox!.size.height;
+    final editorWidth = editorState.renderBox!.size.width;
+
+    // show below default
+    _alignment = Alignment.topLeft;
+    final bottomRight = rect.bottomRight;
+    final topRight = rect.topRight;
+    var offset = bottomRight + menuOffset;
+    _offset = Offset(
+      offset.dx,
+      offset.dy,
+    );
+
+    // show above
+    if (offset.dy + menuHeight >= editorOffset.dy + editorHeight) {
+      offset = topRight - menuOffset;
+      _alignment = Alignment.bottomLeft;
+
+      final limitX = editorWidth - menuWidth;
+      _offset = Offset(
+        min(offset.dx, limitX),
+        MediaQuery.of(context).size.height - offset.dy,
+      );
+    }
+
+    // show on left
+    if (_offset.dx - editorOffset.dx > editorWidth / 2) {
+      _alignment = _alignment == Alignment.topLeft
+          ? Alignment.topRight
+          : Alignment.bottomRight;
+
+      final x = editorWidth - _offset.dx + editorOffset.dx;
+      final limitX = editorWidth - menuWidth + editorOffset.dx;
+      _offset = Offset(
+        min(x, limitX),
+        _offset.dy,
+      );
+    }
+  }
+}

frontend/appflowy_flutter/lib/mobile/presentation/selection_menu/mobile_selection_menu_item.dart

@@ -0,0 +1,18 @@
+import 'package:appflowy_editor/appflowy_editor.dart';
+
+class MobileSelectionMenuItem extends SelectionMenuItem {
+  MobileSelectionMenuItem({
+    required super.getName,
+    required super.icon,
+    super.keywords = const [],
+    required super.handler,
+    this.children = const [],
+    super.nameBuilder,
+    super.deleteKeywords,
+    super.deleteSlash,
+  });
+
+  final List<SelectionMenuItem> children;
+
+  bool get isNotEmpty => children.isNotEmpty;
+}

frontend/appflowy_flutter/lib/mobile/presentation/selection_menu/mobile_selection_menu_item_widget.dart

@@ -0,0 +1,113 @@
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flutter/material.dart';
+
+import 'mobile_selection_menu_item.dart';
+
+class MobileSelectionMenuItemWidget extends StatelessWidget {
+  const MobileSelectionMenuItemWidget({
+    super.key,
+    required this.editorState,
+    required this.menuService,
+    required this.item,
+    required this.isSelected,
+    required this.selectionMenuStyle,
+    required this.onTap,
+  });
+
+  final EditorState editorState;
+  final SelectionMenuService menuService;
+  final SelectionMenuItem item;
+  final bool isSelected;
+  final MobileSelectionMenuStyle selectionMenuStyle;
+  final VoidCallback onTap;
+
+  @override
+  Widget build(BuildContext context) {
+    final style = selectionMenuStyle;
+    final showRightArrow = item is MobileSelectionMenuItem &&
+        (item as MobileSelectionMenuItem).isNotEmpty;
+    return Container(
+      padding: const EdgeInsets.symmetric(horizontal: 6),
+      child: TextButton.icon(
+        icon: item.icon(
+          editorState,
+          false,
+          selectionMenuStyle,
+        ),
+        style: ButtonStyle(
+          alignment: Alignment.centerLeft,
+          overlayColor: WidgetStateProperty.all(
+            style.selectionMenuItemSelectedColor,
+          ),
+          backgroundColor: isSelected
+              ? WidgetStateProperty.all(
+                  style.selectionMenuItemSelectedColor,
+                )
+              : WidgetStateProperty.all(Colors.transparent),
+        ),
+        label: Row(
+          children: [
+            item.nameBuilder?.call(item.name, style, false) ??
+                Text(
+                  item.name,
+                  textAlign: TextAlign.left,
+                  style: TextStyle(
+                    color: style.selectionMenuItemTextColor,
+                    fontSize: 16.0,
+                  ),
+                ),
+            if (showRightArrow) ...[
+              Spacer(),
+              Icon(
+                Icons.keyboard_arrow_right_rounded,
+                color: style.selectionMenuItemRightIconColor,
+              ),
+            ],
+          ],
+        ),
+        onPressed: () {
+          onTap.call();
+          item.handler(
+            editorState,
+            menuService,
+            context,
+          );
+        },
+      ),
+    );
+  }
+}
+
+class MobileSelectionMenuStyle extends SelectionMenuStyle {
+  const MobileSelectionMenuStyle({
+    required super.selectionMenuBackgroundColor,
+    required super.selectionMenuItemTextColor,
+    required super.selectionMenuItemIconColor,
+    required super.selectionMenuItemSelectedTextColor,
+    required super.selectionMenuItemSelectedIconColor,
+    required super.selectionMenuItemSelectedColor,
+    required this.selectionMenuItemRightIconColor,
+  });
+
+  final Color selectionMenuItemRightIconColor;
+
+  static const MobileSelectionMenuStyle light = MobileSelectionMenuStyle(
+    selectionMenuBackgroundColor: Color(0xFFFFFFFF),
+    selectionMenuItemTextColor: Color(0xFF1F2225),
+    selectionMenuItemIconColor: Color(0xFF333333),
+    selectionMenuItemSelectedColor: Color(0xFFF2F5F7),
+    selectionMenuItemRightIconColor: Color(0xB31E2022),
+    selectionMenuItemSelectedTextColor: Color.fromARGB(255, 56, 91, 247),
+    selectionMenuItemSelectedIconColor: Color.fromARGB(255, 56, 91, 247),
+  );
+
+  static const MobileSelectionMenuStyle dark = MobileSelectionMenuStyle(
+    selectionMenuBackgroundColor: Color(0xFF424242),
+    selectionMenuItemTextColor: Color(0xFFFFFFFF),
+    selectionMenuItemIconColor: Color(0xFFFFFFFF),
+    selectionMenuItemSelectedColor: Color(0xFF666666),
+    selectionMenuItemRightIconColor: Color(0xB3FFFFFF),
+    selectionMenuItemSelectedTextColor: Color(0xFF131720),
+    selectionMenuItemSelectedIconColor: Color(0xFF131720),
+  );
+}

frontend/appflowy_flutter/lib/mobile/presentation/selection_menu/mobile_selection_menu_widget.dart

@@ -0,0 +1,361 @@
+import 'dart:math';
+
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flutter/material.dart';
+
+import 'mobile_selection_menu_item.dart';
+import 'mobile_selection_menu_item_widget.dart';
+import 'slash_keyboard_service_interceptor.dart';
+
+class MobileSelectionMenuWidget extends StatefulWidget {
+  const MobileSelectionMenuWidget({
+    super.key,
+    required this.items,
+    required this.itemCountFilter,
+    required this.maxItemInRow,
+    required this.menuService,
+    required this.editorState,
+    required this.onExit,
+    required this.selectionMenuStyle,
+    required this.deleteSlashByDefault,
+    required this.singleColumn,
+    required this.startOffset,
+    this.nameBuilder,
+  });
+
+  final List<SelectionMenuItem> items;
+  final int itemCountFilter;
+  final int maxItemInRow;
+
+  final SelectionMenuService menuService;
+  final EditorState editorState;
+
+  final VoidCallback onExit;
+
+  final MobileSelectionMenuStyle selectionMenuStyle;
+
+  final bool deleteSlashByDefault;
+  final bool singleColumn;
+  final int startOffset;
+
+  final SelectionMenuItemNameBuilder? nameBuilder;
+
+  @override
+  State<MobileSelectionMenuWidget> createState() =>
+      _MobileSelectionMenuWidgetState();
+}
+
+class _MobileSelectionMenuWidgetState extends State<MobileSelectionMenuWidget> {
+  final _focusNode = FocusNode(debugLabel: 'popup_list_widget');
+
+  List<SelectionMenuItem> _showingItems = [];
+
+  int _searchCounter = 0;
+
+  EditorState get editorState => widget.editorState;
+
+  SelectionMenuService get menuService => widget.menuService;
+
+  String _keyword = '';
+
+  String get keyword => _keyword;
+
+  int selectedIndex = 0;
+
+  late AppFlowyKeyboardServiceInterceptor keyboardInterceptor;
+
+  List<SelectionMenuItem> get filterItems {
+    final List<SelectionMenuItem> items = [];
+    for (final item in widget.items) {
+      if (item is MobileSelectionMenuItem) {
+        for (final childItem in item.children) {
+          items.add(childItem);
+        }
+      } else {
+        items.add(item);
+      }
+    }
+    return items;
+  }
+
+  set keyword(String newKeyword) {
+    _keyword = newKeyword;
+
+    // Search items according to the keyword, and calculate the length of
+    //  the longest keyword, which is used to dismiss the selection_service.
+    var maxKeywordLength = 0;
+
+    final items = newKeyword.isEmpty
+        ? widget.items
+        : filterItems
+            .where(
+              (item) => item.allKeywords.any((keyword) {
+                final value = keyword.contains(newKeyword.toLowerCase());
+                if (value) {
+                  maxKeywordLength = max(maxKeywordLength, keyword.length);
+                }
+                return value;
+              }),
+            )
+            .toList(growable: false);
+
+    AppFlowyEditorLog.ui.debug('$items');
+
+    if (keyword.length >= maxKeywordLength + 2 &&
+        !(widget.deleteSlashByDefault && _searchCounter < 2)) {
+      return widget.onExit();
+    }
+
+    _showingItems = items;
+    refreshSelectedIndex();
+
+    if (_showingItems.isEmpty) {
+      _searchCounter++;
+    } else {
+      _searchCounter = 0;
+    }
+  }
+
+  @override
+  void initState() {
+    super.initState();
+    _showingItems = buildInitialItems();
+
+    keepEditorFocusNotifier.increase();
+    WidgetsBinding.instance.addPostFrameCallback((_) {
+      _focusNode.requestFocus();
+    });
+
+    keyboardInterceptor = SlashKeyboardServiceInterceptor(
+      onDelete: () async {
+        if (!mounted) return false;
+        final hasItemsChanged = !isInitialItems();
+        if (keyword.isEmpty && hasItemsChanged) {
+          _showingItems = buildInitialItems();
+          refreshSelectedIndex();
+          return true;
+        }
+        return false;
+      },
+      onEnter: () {
+        if (!mounted) return;
+        if (_showingItems.isEmpty) return;
+        final item = _showingItems[selectedIndex];
+        if (item is MobileSelectionMenuItem) {
+          selectedIndex = 0;
+          item.onSelected?.call();
+        } else {
+          item.handler(
+            editorState,
+            menuService,
+            context,
+          );
+        }
+      },
+    );
+    editorState.service.keyboardService
+        ?.registerInterceptor(keyboardInterceptor);
+    editorState.selectionNotifier.addListener(onSelectionChanged);
+  }
+
+  @override
+  void dispose() {
+    editorState.service.keyboardService
+        ?.unregisterInterceptor(keyboardInterceptor);
+    editorState.selectionNotifier.removeListener(onSelectionChanged);
+    _focusNode.dispose();
+    keepEditorFocusNotifier.decrease();
+    super.dispose();
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Focus(
+      focusNode: _focusNode,
+      child: DecoratedBox(
+        decoration: BoxDecoration(
+          color: widget.selectionMenuStyle.selectionMenuBackgroundColor,
+          boxShadow: [
+            BoxShadow(
+              blurRadius: 5,
+              spreadRadius: 1,
+              color: Colors.black.withValues(alpha: 0.1),
+            ),
+          ],
+          borderRadius: BorderRadius.circular(6.0),
+        ),
+        child: _showingItems.isEmpty
+            ? _buildNoResultsWidget(context)
+            : _buildResultsWidget(
+                context,
+                _showingItems,
+                widget.itemCountFilter,
+              ),
+      ),
+    );
+  }
+
+  void onSelectionChanged() {
+    final selection = editorState.selection;
+    if (selection == null) {
+      widget.onExit();
+      return;
+    }
+    if (!selection.isCollapsed) {
+      widget.onExit();
+      return;
+    }
+    final startOffset = widget.startOffset;
+    final endOffset = selection.end.offset;
+    if (endOffset < startOffset) {
+      widget.onExit();
+      return;
+    }
+    final node = editorState.getNodeAtPath(selection.start.path);
+    final text = node?.delta?.toPlainText() ?? '';
+    final search = text.substring(startOffset, endOffset);
+    keyword = search;
+  }
+
+  Widget _buildResultsWidget(
+    BuildContext buildContext,
+    List<SelectionMenuItem> items,
+    int itemCountFilter,
+  ) {
+    if (widget.singleColumn) {
+      final List<Widget> itemWidgets = [];
+      for (var i = 0; i < items.length; i++) {
+        final item = items[i];
+        itemWidgets.add(
+          GestureDetector(
+            onTapDown: (e) {
+              setState(() {
+                selectedIndex = i;
+              });
+            },
+            child: MobileSelectionMenuItemWidget(
+              item: item,
+              isSelected: i == selectedIndex,
+              editorState: editorState,
+              menuService: menuService,
+              selectionMenuStyle: widget.selectionMenuStyle,
+              onTap: () {
+                if (item is MobileSelectionMenuItem) refreshSelectedIndex();
+              },
+            ),
+          ),
+        );
+      }
+      return ConstrainedBox(
+        constraints: const BoxConstraints(
+          maxHeight: 192,
+          minWidth: 240,
+          maxWidth: 240,
+        ),
+        child: ListView(
+          shrinkWrap: true,
+          padding: EdgeInsets.zero,
+          children: itemWidgets,
+        ),
+      );
+    } else {
+      final List<Widget> columns = [];
+      List<Widget> itemWidgets = [];
+      // apply item count filter
+      if (itemCountFilter > 0) {
+        items = items.take(itemCountFilter).toList();
+      }
+
+      for (var i = 0; i < items.length; i++) {
+        final item = items[i];
+        if (i != 0 && i % (widget.maxItemInRow) == 0) {
+          columns.add(
+            Column(
+              crossAxisAlignment: CrossAxisAlignment.start,
+              children: itemWidgets,
+            ),
+          );
+          itemWidgets = [];
+        }
+        itemWidgets.add(
+          MobileSelectionMenuItemWidget(
+            item: item,
+            isSelected: false,
+            editorState: editorState,
+            menuService: menuService,
+            selectionMenuStyle: widget.selectionMenuStyle,
+            onTap: () {
+              if (item is MobileSelectionMenuItem) refreshSelectedIndex();
+            },
+          ),
+        );
+      }
+      if (itemWidgets.isNotEmpty) {
+        columns.add(
+          Column(
+            crossAxisAlignment: CrossAxisAlignment.start,
+            children: itemWidgets,
+          ),
+        );
+        itemWidgets = [];
+      }
+      return Row(
+        crossAxisAlignment: CrossAxisAlignment.start,
+        children: columns,
+      );
+    }
+  }
+
+  void refreshSelectedIndex() {
+    if (!mounted) return;
+    setState(() {
+      selectedIndex = 0;
+    });
+  }
+
+  Widget _buildNoResultsWidget(BuildContext context) {
+    return const Padding(
+      padding: EdgeInsets.all(8.0),
+      child: SizedBox(
+        width: 140,
+        child: Material(
+          child: Text(
+            "No results",
+            style: TextStyle(fontSize: 18.0, color: Colors.grey),
+            textAlign: TextAlign.center,
+          ),
+        ),
+      ),
+    );
+  }
+
+  List<SelectionMenuItem> buildInitialItems() {
+    final List<SelectionMenuItem> items = [];
+    for (final item in widget.items) {
+      if (item is MobileSelectionMenuItem) {
+        item.onSelected = () {
+          if (mounted) {
+            setState(() {
+              _showingItems = item.children
+                  .map((e) => e..onSelected = widget.onExit)
+                  .toList();
+            });
+          }
+        };
+      }
+      items.add(item);
+    }
+    return items;
+  }
+
+  bool isInitialItems() {
+    if (_showingItems.length != widget.items.length) return false;
+    int i = 0;
+    for (final item in _showingItems) {
+      final widgetItem = widget.items[i];
+      if (widgetItem.name != item.name) return false;
+      i++;
+    }
+    return true;
+  }
+}

frontend/appflowy_flutter/lib/mobile/presentation/selection_menu/slash_keyboard_service_interceptor.dart

@@ -0,0 +1,42 @@
+import 'package:appflowy/plugins/document/presentation/editor_plugins/keyboard_interceptor/keyboard_interceptor.dart';
+import 'package:appflowy_editor/appflowy_editor.dart';
+import 'package:flutter/foundation.dart';
+import 'package:flutter/services.dart';
+
+class SlashKeyboardServiceInterceptor extends EditorKeyboardInterceptor {
+  SlashKeyboardServiceInterceptor({
+    required this.onDelete,
+    required this.onEnter,
+  });
+
+  final AsyncValueGetter<bool> onDelete;
+  final VoidCallback onEnter;
+
+  @override
+  Future<bool> interceptDelete(
+    TextEditingDeltaDeletion deletion,
+    EditorState editorState,
+  ) async {
+    final intercept = await onDelete.call();
+    if (intercept) {
+      return true;
+    } else {
+      return super.interceptDelete(deletion, editorState);
+    }
+  }
+
+  @override
+  Future<bool> interceptInsert(
+    TextEditingDeltaInsertion insertion,
+    EditorState editorState,
+    List<CharacterShortcutEvent> characterShortcutEvents,
+  ) async {
+    final text = insertion.textInserted;
+    if (text.contains('\n')) {
+      onEnter.call();
+      return true;
+    }
+    return super
+        .interceptInsert(insertion, editorState, characterShortcutEvents);
+  }
+}

frontend/appflowy_flutter/lib/mobile/presentation/setting/ai/ai_settings_group.dart

@@ -0,0 +1,106 @@
+import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/mobile/presentation/bottom_sheet/show_mobile_bottom_sheet.dart';
+import 'package:appflowy/mobile/presentation/setting/widgets/mobile_setting_group_widget.dart';
+import 'package:appflowy/mobile/presentation/setting/widgets/mobile_setting_item_widget.dart';
+import 'package:appflowy/mobile/presentation/widgets/flowy_option_tile.dart';
+import 'package:appflowy/workspace/application/settings/ai/settings_ai_bloc.dart';
+import 'package:appflowy_backend/protobuf/flowy-user/user_profile.pb.dart';
+import 'package:appflowy_backend/protobuf/flowy-user/workspace.pbenum.dart';
+import 'package:collection/collection.dart';
+import 'package:easy_localization/easy_localization.dart';
+import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flutter/material.dart';
+import 'package:flutter_bloc/flutter_bloc.dart';
+import 'package:go_router/go_router.dart';
+
+class AiSettingsGroup extends StatelessWidget {
+  const AiSettingsGroup({
+    super.key,
+    required this.userProfile,
+    required this.workspaceId,
+    this.currentWorkspaceMemberRole,
+  });
+
+  final UserProfilePB userProfile;
+  final String workspaceId;
+  final AFRolePB? currentWorkspaceMemberRole;
+
+  @override
+  Widget build(BuildContext context) {
+    final theme = Theme.of(context);
+    return BlocProvider(
+      create: (context) => SettingsAIBloc(
+        userProfile,
+        workspaceId,
+        currentWorkspaceMemberRole,
+      )..add(const SettingsAIEvent.started()),
+      child: BlocBuilder<SettingsAIBloc, SettingsAIState>(
+        builder: (context, state) {
+          return MobileSettingGroup(
+            groupTitle: LocaleKeys.settings_aiPage_title.tr(),
+            settingItemList: [
+              MobileSettingItem(
+                name: LocaleKeys.settings_aiPage_keys_llmModelType.tr(),
+                trailing: ConstrainedBox(
+                  constraints: const BoxConstraints(maxWidth: 200),
+                  child: Row(
+                    mainAxisSize: MainAxisSize.min,
+                    children: [
+                      Flexible(
+                        child: FlowyText(
+                          state.selectedAIModel,
+                          color: theme.colorScheme.onSurface,
+                          overflow: TextOverflow.ellipsis,
+                        ),
+                      ),
+                      const Icon(Icons.chevron_right),
+                    ],
+                  ),
+                ),
+                onTap: () => _onLLMModelTypeTap(context, state),
+              ),
+              // enable AI search if needed
+              // MobileSettingItem(
+              //   name: LocaleKeys.settings_aiPage_keys_enableAISearchTitle.tr(),
+              //   trailing: const Icon(
+              //     Icons.chevron_right,
+              //   ),
+              //   onTap: () => context.push(AppFlowyCloudPage.routeName),
+              // ),
+            ],
+          );
+        },
+      ),
+    );
+  }
+
+  void _onLLMModelTypeTap(BuildContext context, SettingsAIState state) {
+    final availableModels = state.availableModels;
+    showMobileBottomSheet(
+      context,
+      showHeader: true,
+      showDragHandle: true,
+      showDivider: false,
+      title: LocaleKeys.settings_aiPage_keys_llmModelType.tr(),
+      builder: (_) {
+        return Column(
+          children: availableModels
+              .mapIndexed(
+                (index, model) => FlowyOptionTile.checkbox(
+                  text: model,
+                  showTopBorder: index == 0,
+                  isSelected: state.selectedAIModel == model,
+                  onTap: () {
+                    context
+                        .read<SettingsAIBloc>()
+                        .add(SettingsAIEvent.selectModel(model));
+                    context.pop();
+                  },
+                ),
+              )
+              .toList(),
+        );
+      },
+    );
+  }
+}

frontend/appflowy_flutter/lib/mobile/presentation/setting/appearance/rtl_setting.dart

@@ -83,7 +83,6 @@ class RTLSetting extends StatelessWidget {
       case AppFlowyTextDirection.rtl:
         return LocaleKeys.settings_appearance_textDirection_rtl.tr();
       case AppFlowyTextDirection.ltr:
-      default:
         return LocaleKeys.settings_appearance_textDirection_ltr.tr();
     }
   }

frontend/appflowy_flutter/lib/mobile/presentation/widgets/flowy_mobile_quick_action_button.dart

@@ -12,6 +12,7 @@ class MobileQuickActionButton extends StatelessWidget {
     this.iconColor,
     this.iconSize,
     this.enable = true,
+    this.rightIconBuilder,
   });
 
   final VoidCallback onTap;
@@ -21,34 +22,39 @@ class MobileQuickActionButton extends StatelessWidget {
   final Color? iconColor;
   final Size? iconSize;
   final bool enable;
+  final WidgetBuilder? rightIconBuilder;
 
   @override
   Widget build(BuildContext context) {
     final iconSize = this.iconSize ?? const Size.square(18);
-    return InkWell(
-      onTap: enable ? onTap : null,
-      overlayColor:
-          enable ? null : const WidgetStatePropertyAll(Colors.transparent),
-      splashColor: Colors.transparent,
-      child: Container(
-        height: 52,
-        padding: const EdgeInsets.symmetric(horizontal: 16),
-        child: Row(
-          children: [
-            FlowySvg(
-              icon,
-              size: iconSize,
-              color: enable ? iconColor : Theme.of(context).disabledColor,
-            ),
-            HSpace(30 - iconSize.width),
-            Expanded(
-              child: FlowyText.regular(
-                text,
-                fontSize: 16,
-                color: enable ? textColor : Theme.of(context).disabledColor,
+    return Opacity(
+      opacity: enable ? 1.0 : 0.5,
+      child: InkWell(
+        onTap: enable ? onTap : null,
+        overlayColor:
+            enable ? null : const WidgetStatePropertyAll(Colors.transparent),
+        splashColor: Colors.transparent,
+        child: Container(
+          height: 52,
+          padding: const EdgeInsets.symmetric(horizontal: 16),
+          child: Row(
+            children: [
+              FlowySvg(
+                icon,
+                size: iconSize,
+                color: iconColor,
               ),
-            ),
-          ],
+              HSpace(30 - iconSize.width),
+              Expanded(
+                child: FlowyText.regular(
+                  text,
+                  fontSize: 16,
+                  color: textColor,
+                ),
+              ),
+              if (rightIconBuilder != null) rightIconBuilder!(context),
+            ],
+          ),
         ),
       ),
     );

frontend/appflowy_flutter/lib/mobile/presentation/widgets/flowy_option_tile.dart

@@ -37,6 +37,7 @@ class FlowyOptionTile extends StatelessWidget {
     this.backgroundColor,
     this.fontFamily,
     this.height,
+    this.enable = true,
   });
 
   factory FlowyOptionTile.text({
@@ -49,6 +50,7 @@ class FlowyOptionTile extends StatelessWidget {
     Widget? trailing,
     VoidCallback? onTap,
     double? height,
+    bool enable = true,
   }) {
     return FlowyOptionTile._(
       type: FlowyOptionTileType.text,
@@ -61,6 +63,7 @@ class FlowyOptionTile extends StatelessWidget {
       leading: leftIcon,
       trailing: trailing,
       height: height,
+      enable: enable,
     );
   }
 
@@ -77,6 +80,7 @@ class FlowyOptionTile extends StatelessWidget {
     Widget? trailing,
     String? textFieldHintText,
     bool autofocus = false,
+    bool enable = true,
   }) {
     return FlowyOptionTile._(
       type: FlowyOptionTileType.textField,
@@ -90,6 +94,7 @@ class FlowyOptionTile extends StatelessWidget {
       onTextChanged: onTextChanged,
       onTextSubmitted: onTextSubmitted,
       autofocus: autofocus,
+      enable: enable,
     );
   }
 
@@ -105,6 +110,7 @@ class FlowyOptionTile extends StatelessWidget {
     bool showBottomBorder = true,
     String? fontFamily,
     Color? backgroundColor,
+    bool enable = true,
   }) {
     return FlowyOptionTile._(
       key: key,
@@ -119,6 +125,7 @@ class FlowyOptionTile extends StatelessWidget {
       showTopBorder: showTopBorder,
       showBottomBorder: showBottomBorder,
       leading: leftIcon,
+      enable: enable,
       trailing: isSelected
           ? const FlowySvg(
               FlowySvgs.m_blue_check_s,
@@ -136,6 +143,7 @@ class FlowyOptionTile extends StatelessWidget {
     bool showTopBorder = true,
     bool showBottomBorder = true,
     Widget? leftIcon,
+    bool enable = true,
   }) {
     return FlowyOptionTile._(
       type: FlowyOptionTileType.toggle,
@@ -146,6 +154,7 @@ class FlowyOptionTile extends StatelessWidget {
       showBottomBorder: showBottomBorder,
       leading: leftIcon,
       trailing: _Toggle(value: isSelected, onChanged: onValueChanged),
+      enable: enable,
     );
   }
 
@@ -181,11 +190,13 @@ class FlowyOptionTile extends StatelessWidget {
 
   final double? height;
 
+  final bool enable;
+
   @override
   Widget build(BuildContext context) {
     final leadingWidget = _buildLeading();
 
-    final child = FlowyOptionDecorateBox(
+    Widget child = FlowyOptionDecorateBox(
       color: backgroundColor,
       showTopBorder: showTopBorder,
       showBottomBorder: showBottomBorder,
@@ -209,12 +220,21 @@ class FlowyOptionTile extends StatelessWidget {
     if (type == FlowyOptionTileType.checkbox ||
         type == FlowyOptionTileType.toggle ||
         type == FlowyOptionTileType.text) {
-      return GestureDetector(
+      child = GestureDetector(
         onTap: onTap,
         child: child,
       );
     }
 
+    if (!enable) {
+      child = Opacity(
+        opacity: 0.5,
+        child: IgnorePointer(
+          child: child,
+        ),
+      );
+    }
+
     return child;
   }
 
@@ -299,7 +319,7 @@ class _Toggle extends StatelessWidget {
         fit: BoxFit.fill,
         child: CupertinoSwitch(
           value: value,
-          activeColor: Theme.of(context).colorScheme.primary,
+          activeTrackColor: Theme.of(context).colorScheme.primary,
           onChanged: onChanged,
         ),
       ),

frontend/appflowy_flutter/lib/mobile/presentation/widgets/show_flowy_mobile_confirm_dialog.dart

@@ -99,7 +99,7 @@ Future<T?> showFlowyCupertinoConfirmDialog<T>({
 }) {
   return showDialog(
     context: context ?? AppGlobals.context,
-    barrierColor: Colors.black.withOpacity(0.25),
+    barrierColor: Colors.black.withValues(alpha: 0.25),
     builder: (context) => CupertinoAlertDialog(
       title: FlowyText.medium(
         title,

frontend/appflowy_flutter/lib/plugins/ai_chat/application/chat_ai_message_bloc.dart

@@ -105,6 +105,13 @@ class ChatAIMessageBloc extends Bloc<ChatAIMessageEvent, ChatAIMessageState> {
               ),
             );
           },
+          onAIMaxRequired: (message) {
+            emit(
+              state.copyWith(
+                messageState: MessageState.onAIMaxRequired(message),
+              ),
+            );
+          },
           receiveMetadata: (metadata) {
             Log.debug("AI Steps: ${metadata.progress?.step}");
             emit(
@@ -146,6 +153,12 @@ class ChatAIMessageBloc extends Bloc<ChatAIMessageEvent, ChatAIMessageState> {
           add(ChatAIMessageEvent.receiveMetadata(metadata));
         }
       },
+      onAIMaxRequired: (message) {
+        if (!isClosed) {
+          Log.info(message);
+          add(ChatAIMessageEvent.onAIMaxRequired(message));
+        }
+      },
     );
   }
 }
@@ -159,6 +172,8 @@ class ChatAIMessageEvent with _$ChatAIMessageEvent {
   const factory ChatAIMessageEvent.onAIResponseLimit() = _OnAIResponseLimit;
   const factory ChatAIMessageEvent.onAIImageResponseLimit() =
       _OnAIImageResponseLimit;
+  const factory ChatAIMessageEvent.onAIMaxRequired(String message) =
+      _OnAIMaxRquired;
   const factory ChatAIMessageEvent.receiveMetadata(
     MetadataCollection metadata,
   ) = _ReceiveMetadata;
@@ -193,6 +208,7 @@ class MessageState with _$MessageState {
   const factory MessageState.onError(String error) = _Error;
   const factory MessageState.onAIResponseLimit() = _AIResponseLimit;
   const factory MessageState.onAIImageResponseLimit() = _AIImageResponseLimit;
+  const factory MessageState.onAIMaxRequired(String message) = _AIMaxRequired;
   const factory MessageState.ready() = _Ready;
   const factory MessageState.loading() = _Loading;
 }

frontend/appflowy_flutter/lib/plugins/ai_chat/application/chat_entity.dart

@@ -149,7 +149,7 @@ class PredefinedFormat extends Equatable {
 
   const PredefinedFormat.auto()
       : imageFormat = ImageFormat.text,
-        textFormat = TextFormat.auto;
+        textFormat = TextFormat.paragraph;
 
   final ImageFormat imageFormat;
   final TextFormat? textFormat;
@@ -162,7 +162,7 @@ class PredefinedFormat extends Equatable {
         ImageFormat.textAndImage => ResponseImageFormatPB.TextAndImage,
       },
       textFormat: switch (textFormat) {
-        TextFormat.auto => ResponseTextFormatPB.Paragraph,
+        TextFormat.paragraph => ResponseTextFormatPB.Paragraph,
         TextFormat.bulletList => ResponseTextFormatPB.BulletedList,
         TextFormat.numberedList => ResponseTextFormatPB.NumberedList,
         TextFormat.table => ResponseTextFormatPB.Table,
@@ -201,14 +201,14 @@ enum ImageFormat {
 }
 
 enum TextFormat {
-  auto,
+  paragraph,
   bulletList,
   numberedList,
   table;
 
   FlowySvgData get icon {
     return switch (this) {
-      TextFormat.auto => FlowySvgs.ai_paragraph_s,
+      TextFormat.paragraph => FlowySvgs.ai_paragraph_s,
       TextFormat.bulletList => FlowySvgs.ai_list_s,
       TextFormat.numberedList => FlowySvgs.ai_number_list_s,
       TextFormat.table => FlowySvgs.ai_table_s,
@@ -217,7 +217,7 @@ enum TextFormat {
 
   String get i18n {
     return switch (this) {
-      TextFormat.auto => LocaleKeys.chat_changeFormat_text.tr(),
+      TextFormat.paragraph => LocaleKeys.chat_changeFormat_text.tr(),
       TextFormat.bulletList => LocaleKeys.chat_changeFormat_bullet.tr(),
       TextFormat.numberedList => LocaleKeys.chat_changeFormat_number.tr(),
       TextFormat.table => LocaleKeys.chat_changeFormat_table.tr(),

frontend/appflowy_flutter/lib/plugins/ai_chat/application/chat_message_stream.dart

@@ -28,6 +28,14 @@ class AnswerStream {
         } else if (event == "AI_IMAGE_RESPONSE_LIMIT") {
           _aiImageLimitReached = true;
           _onAIImageResponseLimit?.call();
+        } else if (event.startsWith("AI_MAX_REQUIRED:")) {
+          final msg = event.substring(16);
+          // If the callback is not registered yet, add the event to the buffer.
+          if (_onAIMaxRequired != null) {
+            _onAIMaxRequired!(msg);
+          } else {
+            _pendingAIMaxRequiredEvents.add(msg);
+          }
         }
       },
       onDone: () {
@@ -56,8 +64,12 @@ class AnswerStream {
   void Function(String error)? _onError;
   void Function()? _onAIResponseLimit;
   void Function()? _onAIImageResponseLimit;
+  void Function(String message)? _onAIMaxRequired;
   void Function(MetadataCollection metadataCollection)? _onMetadata;
 
+  // Buffer for events that occur before listen() is called.
+  final List<String> _pendingAIMaxRequiredEvents = [];
+
   int get nativePort => _port.sendPort.nativePort;
   bool get hasStarted => _hasStarted;
   bool get aiLimitReached => _aiLimitReached;
@@ -78,6 +90,7 @@ class AnswerStream {
     void Function(String error)? onError,
     void Function()? onAIResponseLimit,
     void Function()? onAIImageResponseLimit,
+    void Function(String message)? onAIMaxRequired,
     void Function(MetadataCollection metadata)? onMetadata,
   }) {
     _onData = onData;
@@ -87,6 +100,15 @@ class AnswerStream {
     _onAIResponseLimit = onAIResponseLimit;
     _onAIImageResponseLimit = onAIImageResponseLimit;
     _onMetadata = onMetadata;
+    _onAIMaxRequired = onAIMaxRequired;
+
+    // Flush any buffered AI_MAX_REQUIRED events.
+    if (_onAIMaxRequired != null && _pendingAIMaxRequiredEvents.isNotEmpty) {
+      for (final msg in _pendingAIMaxRequiredEvents) {
+        _onAIMaxRequired!(msg);
+      }
+      _pendingAIMaxRequiredEvents.clear();
+    }
 
     _onStart?.call();
   }

frontend/appflowy_flutter/lib/plugins/ai_chat/chat_page.dart

@@ -121,21 +121,24 @@ class _ChatContentPage extends StatelessWidget {
                   child: Align(
                     alignment: Alignment.topCenter,
                     child: _wrapConstraints(
-                      ScrollConfiguration(
-                        behavior: ScrollConfiguration.of(context)
-                            .copyWith(scrollbars: false),
-                        child: Chat(
-                          chatController:
-                              context.read<ChatBloc>().chatController,
-                          user: User(id: userProfile.id.toString()),
-                          darkTheme: ChatTheme.fromThemeData(Theme.of(context)),
-                          theme: ChatTheme.fromThemeData(Theme.of(context)),
-                          builders: Builders(
-                            inputBuilder: (_) => const SizedBox.shrink(),
-                            textMessageBuilder: _buildTextMessage,
-                            chatMessageBuilder: _buildChatMessage,
-                            scrollToBottomBuilder: _buildScrollToBottom,
-                            chatAnimatedListBuilder: _buildChatAnimatedList,
+                      SelectionArea(
+                        child: ScrollConfiguration(
+                          behavior: ScrollConfiguration.of(context)
+                              .copyWith(scrollbars: false),
+                          child: Chat(
+                            chatController:
+                                context.read<ChatBloc>().chatController,
+                            user: User(id: userProfile.id.toString()),
+                            darkTheme:
+                                ChatTheme.fromThemeData(Theme.of(context)),
+                            theme: ChatTheme.fromThemeData(Theme.of(context)),
+                            builders: Builders(
+                              inputBuilder: (_) => const SizedBox.shrink(),
+                              textMessageBuilder: _buildTextMessage,
+                              chatMessageBuilder: _buildChatMessage,
+                              scrollToBottomBuilder: _buildScrollToBottom,
+                              chatAnimatedListBuilder: _buildChatAnimatedList,
+                            ),
                           ),
                         ),
                       ),

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/animated_chat_list.dart

@@ -7,10 +7,9 @@ import 'package:diffutil_dart/diffutil.dart' as diffutil;
 import 'package:flutter/material.dart';
 import 'package:flutter/rendering.dart';
 import 'package:flutter_chat_core/flutter_chat_core.dart';
-import 'package:provider/provider.dart';
-
 import 'package:flutter_chat_ui/src/scroll_to_bottom.dart';
 import 'package:flutter_chat_ui/src/utils/message_list_diff.dart';
+import 'package:provider/provider.dart';
 
 class ChatAnimatedListReversed extends StatefulWidget {
   const ChatAnimatedListReversed({

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/chat_editor_style.dart

@@ -75,7 +75,8 @@ class ChatEditorStyleCustomizer extends EditorStyleCustomizer {
             fontSize: fontSize,
             fontWeight: FontWeight.normal,
             color: Colors.red,
-            backgroundColor: theme.colorScheme.inverseSurface.withOpacity(0.8),
+            backgroundColor:
+                theme.colorScheme.inverseSurface.withValues(alpha: 0.8),
           ),
         ),
       ),
@@ -144,7 +145,7 @@ class ChatEditorStyleCustomizer extends EditorStyleCustomizer {
     return TextStyle(
       fontFamily: defaultFontFamily,
       height: 1.5,
-      color: AFThemeExtension.of(context).onBackground.withOpacity(0.6),
+      color: AFThemeExtension.of(context).onBackground.withValues(alpha: 0.6),
     );
   }
 }

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/chat_input/mobile_chat_input.dart

@@ -138,16 +138,18 @@ class _MobileChatInputState extends State<MobileChatInput> {
                 else
                   const VSpace(8.0),
                 inputTextField(context),
-                Container(
-                  padding: const EdgeInsets.symmetric(vertical: 8.0),
-                  child: Row(
-                    children: [
-                      const HSpace(8.0),
-                      leadingButtons(context),
-                      const Spacer(),
-                      sendButton(),
-                      const HSpace(12.0),
-                    ],
+                TextFieldTapRegion(
+                  child: Container(
+                    padding: const EdgeInsets.symmetric(vertical: 8.0),
+                    child: Row(
+                      children: [
+                        const HSpace(8.0),
+                        leadingButtons(context),
+                        const Spacer(),
+                        sendButton(),
+                        const HSpace(12.0),
+                      ],
+                    ),
                   ),
                 ),
               ],
@@ -281,6 +283,7 @@ class _MobileChatInputState extends State<MobileChatInput> {
                   fontWeight: FontWeight.w600,
                 ),
           ),
+          onTapOutside: (_) => focusNode.unfocus(),
         );
       },
     );

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/chat_welcome_page.dart

@@ -125,14 +125,14 @@ class WelcomeSampleQuestion extends StatelessWidget {
             spreadRadius: -2,
             color: isLightMode
                 ? const Color(0x051F2329)
-                : Theme.of(context).shadowColor.withOpacity(0.02),
+                : Theme.of(context).shadowColor.withValues(alpha: 0.02),
           ),
           BoxShadow(
             offset: const Offset(0, 2),
             blurRadius: 4,
             color: isLightMode
                 ? const Color(0x051F2329)
-                : Theme.of(context).shadowColor.withOpacity(0.02),
+                : Theme.of(context).shadowColor.withValues(alpha: 0.02),
           ),
           BoxShadow(
             offset: const Offset(0, 2),
@@ -140,7 +140,7 @@ class WelcomeSampleQuestion extends StatelessWidget {
             spreadRadius: 2,
             color: isLightMode
                 ? const Color(0x051F2329)
-                : Theme.of(context).shadowColor.withOpacity(0.02),
+                : Theme.of(context).shadowColor.withValues(alpha: 0.02),
           ),
         ],
       ),

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/message/ai_change_format_bottom_sheet.dart

@@ -122,7 +122,7 @@ class _Body extends StatelessWidget {
           opacity: predefinedFormat?.imageFormat.hasText ?? true ? 1 : 0,
           child: Column(
             children: [
-              _buildTextFormatButton(TextFormat.auto, true),
+              _buildTextFormatButton(TextFormat.paragraph, true),
               _buildTextFormatButton(TextFormat.bulletList),
               _buildTextFormatButton(TextFormat.numberedList),
               _buildTextFormatButton(TextFormat.table),
@@ -153,7 +153,8 @@ class _Body extends StatelessWidget {
           return;
         }
         if (format.hasText) {
-          final textFormat = predefinedFormat?.textFormat ?? TextFormat.auto;
+          final textFormat =
+              predefinedFormat?.textFormat ?? TextFormat.paragraph;
           onSelectPredefinedFormat(
             PredefinedFormat(imageFormat: format, textFormat: textFormat),
           );

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/message/ai_markdown_text.dart

@@ -101,7 +101,7 @@ class _AppFlowyEditorMarkdownState extends State<_AppFlowyEditorMarkdown> {
       styleCustomizer: styleCustomizer,
       // the editor is not editable in the chat
       editable: false,
-      alwaysDistributeSimpleTableColumnWidths: true,
+      alwaysDistributeSimpleTableColumnWidths: UniversalPlatform.isDesktop,
     );
     return IntrinsicHeight(
       child: AppFlowyEditor(
@@ -109,6 +109,7 @@ class _AppFlowyEditorMarkdownState extends State<_AppFlowyEditorMarkdown> {
         // the editor is not editable in the chat
         editable: false,
         disableKeyboardService: UniversalPlatform.isMobile,
+        disableSelectionService: UniversalPlatform.isMobile,
         editorStyle: editorStyle,
         editorScrollController: scrollController,
         blockComponentBuilders: blockBuilders,

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/message/ai_message_action_bar.dart

@@ -89,14 +89,14 @@ class _AIMessageActionBarState extends State<AIMessageActionBar> {
                   spreadRadius: -2,
                   color: isLightMode
                       ? const Color(0x051F2329)
-                      : Theme.of(context).shadowColor.withOpacity(0.02),
+                      : Theme.of(context).shadowColor.withValues(alpha: 0.02),
                 ),
                 BoxShadow(
                   offset: const Offset(0, 2),
                   blurRadius: 4,
                   color: isLightMode
                       ? const Color(0x051F2329)
-                      : Theme.of(context).shadowColor.withOpacity(0.02),
+                      : Theme.of(context).shadowColor.withValues(alpha: 0.02),
                 ),
                 BoxShadow(
                   offset: const Offset(0, 2),
@@ -104,7 +104,7 @@ class _AIMessageActionBarState extends State<AIMessageActionBar> {
                   spreadRadius: 2,
                   color: isLightMode
                       ? const Color(0x051F2329)
-                      : Theme.of(context).shadowColor.withOpacity(0.02),
+                      : Theme.of(context).shadowColor.withValues(alpha: 0.02),
                 ),
               ],
             ),
@@ -340,14 +340,14 @@ class _ChangeFormatPopoverContentState
             spreadRadius: -2,
             color: isLightMode
                 ? const Color(0x051F2329)
-                : Theme.of(context).shadowColor.withOpacity(0.02),
+                : Theme.of(context).shadowColor.withValues(alpha: 0.02),
           ),
           BoxShadow(
             offset: const Offset(0, 2),
             blurRadius: 4,
             color: isLightMode
                 ? const Color(0x051F2329)
-                : Theme.of(context).shadowColor.withOpacity(0.02),
+                : Theme.of(context).shadowColor.withValues(alpha: 0.02),
           ),
           BoxShadow(
             offset: const Offset(0, 2),
@@ -355,7 +355,7 @@ class _ChangeFormatPopoverContentState
             spreadRadius: 2,
             color: isLightMode
                 ? const Color(0x051F2329)
-                : Theme.of(context).shadowColor.withOpacity(0.02),
+                : Theme.of(context).shadowColor.withValues(alpha: 0.02),
           ),
         ],
       ),
@@ -377,8 +377,9 @@ class _ChangeFormatPopoverContentState
               child: GestureDetector(
                 behavior: HitTestBehavior.opaque,
                 onTap: () {
-                  widget.onRegenerate
-                      ?.call(predefinedFormat ?? const PredefinedFormat.auto());
+                  if (predefinedFormat != null) {
+                    widget.onRegenerate?.call(predefinedFormat!);
+                  }
                 },
                 child: SizedBox.square(
                   dimension: DesktopAIPromptSizes.predefinedFormatButtonHeight,

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/message/ai_text_message.dart

@@ -10,7 +10,6 @@ import 'package:flowy_infra_ui/flowy_infra_ui.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_chat_core/flutter_chat_core.dart';
-import 'package:universal_platform/universal_platform.dart';
 
 import '../layout_define.dart';
 import 'ai_markdown_text.dart';
@@ -106,10 +105,7 @@ class ChatAIMessageWidget extends StatelessWidget {
                           child: Column(
                             crossAxisAlignment: CrossAxisAlignment.start,
                             children: [
-                              IgnorePointer(
-                                ignoring: UniversalPlatform.isMobile,
-                                child: AIMarkdownText(markdown: state.text),
-                              ),
+                              AIMarkdownText(markdown: state.text),
                               if (state.sources.isNotEmpty)
                                 AIMessageMetadata(
                                   sources: state.sources,
@@ -137,6 +133,11 @@ class ChatAIMessageWidget extends StatelessWidget {
                     errorMessage: LocaleKeys.sideBar_purchaseAIMax.tr(),
                   );
                 },
+                onAIMaxRequired: (message) {
+                  return ChatErrorMessageWidget(
+                    errorMessage: message,
+                  );
+                },
               ),
             ),
           );

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/message/user_text_message.dart

@@ -83,7 +83,6 @@ class TextMessageText extends StatelessWidget {
       text,
       lineHeight: 1.4,
       maxLines: null,
-      selectable: true,
       color: AFThemeExtension.of(context).textColor,
     );
   }

frontend/appflowy_flutter/lib/plugins/ai_chat/presentation/scroll_to_bottom.dart

@@ -41,21 +41,21 @@ class CustomScrollToBottom extends StatelessWidget {
                   spreadRadius: 8,
                   color: isLightMode
                       ? const Color(0x0F1F2329)
-                      : Theme.of(context).shadowColor.withOpacity(0.06),
+                      : Theme.of(context).shadowColor.withValues(alpha: 0.06),
                 ),
                 BoxShadow(
                   offset: const Offset(0, 4),
                   blurRadius: 8,
                   color: isLightMode
                       ? const Color(0x141F2329)
-                      : Theme.of(context).shadowColor.withOpacity(0.08),
+                      : Theme.of(context).shadowColor.withValues(alpha: 0.08),
                 ),
                 BoxShadow(
                   offset: const Offset(0, 2),
                   blurRadius: 4,
                   color: isLightMode
                       ? const Color(0x1F1F2329)
-                      : Theme.of(context).shadowColor.withOpacity(0.12),
+                      : Theme.of(context).shadowColor.withValues(alpha: 0.12),
                 ),
               ],
             ),

frontend/appflowy_flutter/lib/plugins/database/board/presentation/board_page.dart

@@ -1,9 +1,5 @@
 import 'dart:io';
 
-import 'package:appflowy/util/field_type_extension.dart';
-import 'package:flutter/material.dart' hide Card;
-import 'package:flutter/services.dart';
-
 import 'package:appflowy/generated/flowy_svgs.g.dart';
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/mobile/presentation/database/board/mobile_board_page.dart';
@@ -19,6 +15,9 @@ import 'package:appflowy/plugins/database/widgets/cell/card_cell_style_maps/desk
 import 'package:appflowy/plugins/database/widgets/row/row_detail.dart';
 import 'package:appflowy/shared/conditional_listenable_builder.dart';
 import 'package:appflowy/shared/flowy_error_page.dart';
+import 'package:appflowy/util/field_type_extension.dart';
+import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:appflowy_backend/protobuf/flowy-database2/protobuf.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:appflowy_board/appflowy_board.dart';
@@ -26,13 +25,14 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra/theme_extension.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
 import 'package:flowy_infra_ui/style_widget/hover.dart';
+import 'package:flutter/material.dart' hide Card;
+import 'package:flutter/services.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:universal_platform/universal_platform.dart';
 
 import '../../widgets/card/card.dart';
 import '../../widgets/cell/card_cell_builder.dart';
 import '../application/board_bloc.dart';
-
 import 'toolbar/board_setting_bar.dart';
 import 'widgets/board_focus_scope.dart';
 import 'widgets/board_hidden_groups.dart';
@@ -206,6 +206,7 @@ class _DesktopBoardPageState extends State<DesktopBoardPage> {
             onEditStateChanged: widget.onEditStateChanged,
             focusScope: _focusScope,
             boardController: _boardController,
+            view: widget.view,
           ),
         ),
       ),
@@ -240,6 +241,7 @@ class _BoardContent extends StatefulWidget {
   const _BoardContent({
     required this.boardController,
     required this.focusScope,
+    required this.view,
     this.onEditStateChanged,
     this.shrinkWrap = false,
   });
@@ -248,6 +250,7 @@ class _BoardContent extends StatefulWidget {
   final BoardFocusScope focusScope;
   final VoidCallback? onEditStateChanged;
   final bool shrinkWrap;
+  final ViewPB view;
 
   @override
   State<_BoardContent> createState() => _BoardContentState();
@@ -367,7 +370,7 @@ class _BoardContentState extends State<_BoardContent> {
                   scrollManager: scrollManager,
                 ),
               ),
-              cardBuilder: (_, column, columnItem) => MultiBlocProvider(
+              cardBuilder: (context, column, columnItem) => MultiBlocProvider(
                 key: ValueKey("board_card_${column.id}_${columnItem.id}"),
                 providers: [
                   BlocProvider<BoardBloc>.value(
@@ -376,13 +379,24 @@ class _BoardContentState extends State<_BoardContent> {
                   BlocProvider.value(
                     value: context.read<BoardActionsCubit>(),
                   ),
+                  BlocProvider(
+                    create: (_) => ViewLockStatusBloc(view: widget.view)
+                      ..add(ViewLockStatusEvent.initial()),
+                  ),
                 ],
-                child: _BoardCard(
-                  afGroupData: column,
-                  groupItem: columnItem as GroupItem,
-                  boardConfig: config,
-                  notifier: widget.focusScope,
-                  cellBuilder: cellBuilder,
+                child: BlocBuilder<ViewLockStatusBloc, ViewLockStatusState>(
+                  builder: (context, state) {
+                    return IgnorePointer(
+                      ignoring: state.isLocked,
+                      child: _BoardCard(
+                        afGroupData: column,
+                        groupItem: columnItem as GroupItem,
+                        boardConfig: config,
+                        notifier: widget.focusScope,
+                        cellBuilder: cellBuilder,
+                      ),
+                    );
+                  },
                 ),
               ),
             ),
@@ -714,19 +728,19 @@ class _BoardCardState extends State<_BoardCard> {
                   .isFocused(GroupedRowId(rowId: rowId, groupId: groupId))
               ? Theme.of(context).colorScheme.primary
               : Theme.of(context).brightness == Brightness.light
-                  ? const Color(0xFF1F2329).withOpacity(0.12)
+                  ? const Color(0xFF1F2329).withValues(alpha: 0.12)
                   : const Color(0xFF59647A),
         ),
       ),
       boxShadow: [
         BoxShadow(
           blurRadius: 4,
-          color: const Color(0xFF1F2329).withOpacity(0.02),
+          color: const Color(0xFF1F2329).withValues(alpha: 0.02),
         ),
         BoxShadow(
           blurRadius: 4,
           spreadRadius: -2,
-          color: const Color(0xFF1F2329).withOpacity(0.02),
+          color: const Color(0xFF1F2329).withValues(alpha: 0.02),
         ),
       ],
     );
@@ -856,10 +870,13 @@ void _openCard({
 
   FlowyOverlay.show(
     context: context,
-    builder: (_) => RowDetailPage(
-      databaseController: databaseController,
-      rowController: rowController,
-      userProfile: context.read<BoardBloc>().userProfile,
+    builder: (_) => BlocProvider.value(
+      value: context.read<UserWorkspaceBloc>(),
+      child: RowDetailPage(
+        databaseController: databaseController,
+        rowController: rowController,
+        userProfile: context.read<BoardBloc>().userProfile,
+      ),
     ),
   );
 }

frontend/appflowy_flutter/lib/plugins/database/board/presentation/widgets/board_hidden_groups.dart

@@ -1,5 +1,6 @@
 import 'dart:io';
 
+import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
 import 'package:flutter/material.dart';
 
 import 'package:appflowy/generated/flowy_svgs.g.dart';
@@ -426,10 +427,13 @@ class HiddenGroupPopupItemList extends StatelessWidget {
                     onPressed: () {
                       FlowyOverlay.show(
                         context: context,
-                        builder: (_) => RowDetailPage(
-                          databaseController: databaseController,
-                          rowController: rowController,
-                          userProfile: context.read<BoardBloc>().userProfile,
+                        builder: (_) => BlocProvider.value(
+                          value: context.read<UserWorkspaceBloc>(),
+                          child: RowDetailPage(
+                            databaseController: databaseController,
+                            rowController: rowController,
+                            userProfile: context.read<BoardBloc>().userProfile,
+                          ),
                         ),
                       );
                       PopoverContainer.of(context).close();

frontend/appflowy_flutter/lib/plugins/database/calendar/presentation/calendar_day.dart

@@ -256,16 +256,16 @@ class NewEventButton extends StatelessWidget {
               boxShadow: [
                 BoxShadow(
                   spreadRadius: -2,
-                  color: const Color(0xFF1F2329).withOpacity(0.02),
+                  color: const Color(0xFF1F2329).withValues(alpha: 0.02),
                   blurRadius: 2,
                 ),
                 BoxShadow(
-                  color: const Color(0xFF1F2329).withOpacity(0.02),
+                  color: const Color(0xFF1F2329).withValues(alpha: 0.02),
                   blurRadius: 4,
                 ),
                 BoxShadow(
                   spreadRadius: 2,
-                  color: const Color(0xFF1F2329).withOpacity(0.02),
+                  color: const Color(0xFF1F2329).withValues(alpha: 0.02),
                   blurRadius: 8,
                 ),
               ],

frontend/appflowy_flutter/lib/plugins/database/calendar/presentation/calendar_event_card.dart

@@ -1,24 +1,23 @@
-import 'package:appflowy/plugins/database/application/row/row_controller.dart';
-import 'package:appflowy/plugins/database/widgets/row/row_detail.dart';
-import 'package:flutter/material.dart';
-
 import 'package:appflowy/mobile/presentation/database/card/card_detail/mobile_card_detail_screen.dart';
 import 'package:appflowy/plugins/database/application/database_controller.dart';
 import 'package:appflowy/plugins/database/application/row/row_cache.dart';
+import 'package:appflowy/plugins/database/application/row/row_controller.dart';
 import 'package:appflowy/plugins/database/widgets/card/card.dart';
 import 'package:appflowy/plugins/database/widgets/cell/card_cell_builder.dart';
 import 'package:appflowy/plugins/database/widgets/cell/card_cell_style_maps/calendar_card_cell_style.dart';
+import 'package:appflowy/plugins/database/widgets/row/row_detail.dart';
 import 'package:appflowy/workspace/application/view/view_bloc.dart';
+import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
 import 'package:flowy_infra/size.dart';
 import 'package:flowy_infra/theme_extension.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
 import 'package:flowy_infra_ui/style_widget/hover.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:go_router/go_router.dart';
 import 'package:universal_platform/universal_platform.dart';
 
 import '../application/calendar_bloc.dart';
-
 import 'calendar_event_editor.dart';
 
 class EventCard extends StatefulWidget {
@@ -128,16 +127,16 @@ class _EventCardState extends State<EventCard> {
       boxShadow: [
         BoxShadow(
           spreadRadius: -2,
-          color: const Color(0xFF1F2329).withOpacity(0.02),
+          color: const Color(0xFF1F2329).withValues(alpha: 0.02),
           blurRadius: 2,
         ),
         BoxShadow(
-          color: const Color(0xFF1F2329).withOpacity(0.02),
+          color: const Color(0xFF1F2329).withValues(alpha: 0.02),
           blurRadius: 4,
         ),
         BoxShadow(
           spreadRadius: 2,
-          color: const Color(0xFF1F2329).withOpacity(0.02),
+          color: const Color(0xFF1F2329).withValues(alpha: 0.02),
           blurRadius: 8,
         ),
       ],
@@ -178,10 +177,13 @@ class _EventCardState extends State<EventCard> {
 
               FlowyOverlay.show(
                 context: context,
-                builder: (_) => RowDetailPage(
-                  databaseController: widget.databaseController,
-                  rowController: rowController,
-                  userProfile: context.read<CalendarBloc>().userProfile,
+                builder: (_) => BlocProvider.value(
+                  value: context.read<UserWorkspaceBloc>(),
+                  child: RowDetailPage(
+                    databaseController: widget.databaseController,
+                    rowController: rowController,
+                    userProfile: context.read<CalendarBloc>().userProfile,
+                  ),
                 ),
               );
             },

frontend/appflowy_flutter/lib/plugins/database/calendar/presentation/calendar_event_editor.dart

@@ -12,6 +12,7 @@ import 'package:appflowy/plugins/database/widgets/cell/editable_cell_builder.dar
 import 'package:appflowy/plugins/database/widgets/cell/editable_cell_skeleton/text.dart';
 import 'package:appflowy/plugins/database/widgets/row/accessory/cell_accessory.dart';
 import 'package:appflowy/plugins/database/widgets/row/cells/cell_container.dart';
+import 'package:appflowy/workspace/presentation/widgets/dialogs.dart';
 import 'package:appflowy_backend/protobuf/flowy-database2/protobuf.dart';
 import 'package:collection/collection.dart';
 import 'package:easy_localization/easy_localization.dart';
@@ -92,36 +93,55 @@ class EventEditorControls extends StatelessWidget {
             message: LocaleKeys.calendar_duplicateEvent.tr(),
             child: FlowyIconButton(
               width: 20,
-              icon: const FlowySvg(
+              icon: FlowySvg(
                 FlowySvgs.m_duplicate_s,
-                size: Size.square(17),
+                size: const Size.square(16),
+                color: Theme.of(context).iconTheme.color,
               ),
-              iconColorOnHover: Theme.of(context).colorScheme.onSecondary,
-              onPressed: () => context.read<CalendarBloc>().add(
-                    CalendarEvent.duplicateEvent(
-                      rowController.viewId,
-                      rowController.rowId,
-                    ),
-                  ),
+              onPressed: () {
+                context.read<CalendarBloc>().add(
+                      CalendarEvent.duplicateEvent(
+                        rowController.viewId,
+                        rowController.rowId,
+                      ),
+                    );
+                PopoverContainer.of(context).close();
+              },
             ),
           ),
           const HSpace(8.0),
           FlowyIconButton(
             width: 20,
-            icon: const FlowySvg(FlowySvgs.delete_s),
-            iconColorOnHover: Theme.of(context).colorScheme.onSecondary,
-            onPressed: () => context.read<CalendarBloc>().add(
-                  CalendarEvent.deleteEvent(
-                    rowController.viewId,
-                    rowController.rowId,
-                  ),
-                ),
+            icon: FlowySvg(
+              FlowySvgs.delete_s,
+              size: const Size.square(16),
+              color: Theme.of(context).iconTheme.color,
+            ),
+            onPressed: () {
+              showConfirmDeletionDialog(
+                context: context,
+                name: LocaleKeys.grid_row_label.tr(),
+                description: LocaleKeys.grid_row_deleteRowPrompt.tr(),
+                onConfirm: () {
+                  context.read<CalendarBloc>().add(
+                        CalendarEvent.deleteEvent(
+                          rowController.viewId,
+                          rowController.rowId,
+                        ),
+                      );
+                  PopoverContainer.of(context).close();
+                },
+              );
+            },
           ),
           const HSpace(8.0),
           FlowyIconButton(
             width: 20,
-            icon: const FlowySvg(FlowySvgs.full_view_s),
-            iconColorOnHover: Theme.of(context).colorScheme.onSecondary,
+            icon: FlowySvg(
+              FlowySvgs.full_view_s,
+              size: const Size.square(16),
+              color: Theme.of(context).iconTheme.color,
+            ),
             onPressed: () {
               PopoverContainer.of(context).close();
               onExpand.call();

frontend/appflowy_flutter/lib/plugins/database/calendar/presentation/calendar_page.dart

@@ -1,8 +1,3 @@
-import 'package:appflowy/plugins/database/grid/presentation/grid_page.dart';
-import 'package:appflowy/plugins/database/tab_bar/desktop/setting_menu.dart';
-import 'package:appflowy_backend/protobuf/flowy-database2/protobuf.dart';
-import 'package:flutter/material.dart';
-
 import 'package:appflowy/generated/flowy_svgs.g.dart';
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/mobile/presentation/bottom_sheet/bottom_sheet.dart';
@@ -11,22 +6,26 @@ import 'package:appflowy/mobile/presentation/presentation.dart';
 import 'package:appflowy/plugins/database/application/database_controller.dart';
 import 'package:appflowy/plugins/database/calendar/application/calendar_bloc.dart';
 import 'package:appflowy/plugins/database/calendar/application/unschedule_event_bloc.dart';
+import 'package:appflowy/plugins/database/grid/presentation/grid_page.dart';
 import 'package:appflowy/plugins/database/grid/presentation/layout/sizes.dart';
+import 'package:appflowy/plugins/database/tab_bar/desktop/setting_menu.dart';
 import 'package:appflowy/plugins/database/tab_bar/tab_bar_view.dart';
-import 'package:appflowy/workspace/application/view/view_bloc.dart';
+import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
+import 'package:appflowy_backend/protobuf/flowy-database2/protobuf.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
 import 'package:calendar_view/calendar_view.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra/size.dart';
 import 'package:flowy_infra/theme_extension.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:go_router/go_router.dart';
 import 'package:universal_platform/universal_platform.dart';
 
 import '../../application/row/row_controller.dart';
 import '../../widgets/row/row_detail.dart';
-
 import 'calendar_day.dart';
 import 'layout/sizes.dart';
 import 'toolbar/calendar_setting_bar.dart';
@@ -123,8 +122,18 @@ class _CalendarPageState extends State<CalendarPage> {
   Widget build(BuildContext context) {
     return CalendarControllerProvider(
       controller: _eventController,
-      child: BlocProvider<CalendarBloc>.value(
-        value: _calendarBloc,
+      child: MultiBlocProvider(
+        providers: [
+          BlocProvider<CalendarBloc>.value(
+            value: _calendarBloc,
+          ),
+          BlocProvider(
+            create: (context) => ViewLockStatusBloc(view: widget.view)
+              ..add(
+                ViewLockStatusEvent.initial(),
+              ),
+          ),
+        ],
         child: MultiBlocListener(
           listeners: [
             BlocListener<CalendarBloc, CalendarState>(
@@ -235,7 +244,21 @@ class _CalendarPageState extends State<CalendarPage> {
               showBorder: false,
               headerBuilder: _headerNavigatorBuilder,
               weekDayBuilder: _headerWeekDayBuilder,
-              cellBuilder: _calendarDayBuilder,
+              cellBuilder: (
+                date,
+                calenderEvents,
+                isToday,
+                isInMonth,
+                position,
+              ) =>
+                  _calendarDayBuilder(
+                context,
+                date,
+                calenderEvents,
+                isToday,
+                isInMonth,
+                position,
+              ),
               useAvailableVerticalSpace: widget.shrinkWrap,
             ),
           ),
@@ -344,6 +367,7 @@ class _CalendarPageState extends State<CalendarPage> {
   }
 
   Widget _calendarDayBuilder(
+    BuildContext context,
     DateTime date,
     List<CalendarEventData<CalendarDayEvent>> calenderEvents,
     isToday,
@@ -355,17 +379,22 @@ class _CalendarPageState extends State<CalendarPage> {
     // is implemnted in the develop branch(WIP). Will be replaced with that.
     final events = calenderEvents.map((value) => value.event!).toList()
       ..sort((a, b) => a.event.timestamp.compareTo(b.event.timestamp));
+    final isLocked =
+        context.watch<ViewLockStatusBloc?>()?.state.isLocked ?? false;
 
-    return CalendarDayCard(
-      viewId: widget.view.id,
-      isToday: isToday,
-      isInMonth: isInMonth,
-      events: events,
-      date: date,
-      rowCache: _calendarBloc.rowCache,
-      onCreateEvent: (date) =>
-          _calendarBloc.add(CalendarEvent.createEvent(date)),
-      position: position,
+    return IgnorePointer(
+      ignoring: isLocked,
+      child: CalendarDayCard(
+        viewId: widget.view.id,
+        isToday: isToday,
+        isInMonth: isInMonth,
+        events: events,
+        date: date,
+        rowCache: _calendarBloc.rowCache,
+        onCreateEvent: (date) =>
+            _calendarBloc.add(CalendarEvent.createEvent(date)),
+        position: position,
+      ),
     );
   }
 
@@ -390,7 +419,7 @@ void showEventDetails({
     context: context,
     builder: (BuildContext overlayContext) {
       return BlocProvider.value(
-        value: context.read<ViewBloc>(),
+        value: context.read<UserWorkspaceBloc>(),
         child: RowDetailPage(
           rowController: rowController,
           databaseController: databaseController,
@@ -457,14 +486,18 @@ class _UnscheduledEventsButtonState extends State<UnscheduledEventsButton> {
                 ),
               ),
             ),
-            popupBuilder: (_) => BlocProvider.value(
-              value: context.read<CalendarBloc>(),
-              child: BlocProvider.value(
-                value: context.read<ViewBloc>(),
-                child: UnscheduleEventsList(
-                  databaseController: widget.databaseController,
-                  unscheduleEvents: state.unscheduleEvents,
+            popupBuilder: (_) => MultiBlocProvider(
+              providers: [
+                BlocProvider.value(
+                  value: context.read<CalendarBloc>(),
                 ),
+                BlocProvider.value(
+                  value: context.read<UserWorkspaceBloc>(),
+                ),
+              ],
+              child: UnscheduleEventsList(
+                databaseController: widget.databaseController,
+                unscheduleEvents: state.unscheduleEvents,
               ),
             ),
           );

frontend/appflowy_flutter/lib/plugins/database/grid/presentation/grid_page.dart

@@ -1,19 +1,18 @@
 import 'dart:async';
 
-import 'package:appflowy/plugins/database/grid/presentation/widgets/toolbar/grid_setting_bar.dart';
-import 'package:appflowy/plugins/database/tab_bar/desktop/setting_menu.dart';
-import 'package:flutter/material.dart';
-
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/plugins/database/application/row/row_service.dart';
 import 'package:appflowy/plugins/database/application/tab_bar_bloc.dart';
 import 'package:appflowy/plugins/database/domain/sort_service.dart';
 import 'package:appflowy/plugins/database/grid/presentation/widgets/calculations/calculations_row.dart';
+import 'package:appflowy/plugins/database/grid/presentation/widgets/toolbar/grid_setting_bar.dart';
+import 'package:appflowy/plugins/database/tab_bar/desktop/setting_menu.dart';
 import 'package:appflowy/plugins/database/widgets/cell/editable_cell_builder.dart';
 import 'package:appflowy/shared/flowy_error_page.dart';
 import 'package:appflowy/workspace/application/action_navigation/action_navigation_bloc.dart';
 import 'package:appflowy/workspace/application/action_navigation/navigation_action.dart';
-import 'package:appflowy/workspace/application/view/view_bloc.dart';
+import 'package:appflowy/workspace/application/user/user_workspace_bloc.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:appflowy/workspace/presentation/widgets/dialogs.dart';
 import 'package:appflowy_backend/log.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/view.pb.dart';
@@ -21,6 +20,7 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra/theme_extension.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
 import 'package:flowy_infra_ui/style_widget/scrolling/styled_scrollview.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:linked_scroll_controller/linked_scroll_controller.dart';
 import 'package:provider/provider.dart';
@@ -30,7 +30,6 @@ import '../../application/row/row_controller.dart';
 import '../../tab_bar/tab_bar_view.dart';
 import '../../widgets/row/row_detail.dart';
 import '../application/grid_bloc.dart';
-
 import 'grid_scroll.dart';
 import 'layout/layout.dart';
 import 'layout/sizes.dart';
@@ -140,8 +139,16 @@ class _GridPageState extends State<GridPage> {
 
   @override
   Widget build(BuildContext context) {
-    return BlocProvider<GridBloc>(
-      create: (_) => gridBloc,
+    return MultiBlocProvider(
+      providers: [
+        BlocProvider<GridBloc>(
+          create: (_) => gridBloc,
+        ),
+        BlocProvider(
+          create: (context) => ViewLockStatusBloc(view: widget.view)
+            ..add(ViewLockStatusEvent.initial()),
+        ),
+      ],
       child: BlocListener<ActionNavigationBloc, ActionNavigationState>(
         listener: (context, state) {
           final action = state.action;
@@ -196,7 +203,7 @@ class _GridPageState extends State<GridPage> {
       FlowyOverlay.show(
         context: context,
         builder: (_) => BlocProvider.value(
-          value: context.read<ViewBloc>(),
+          value: context.read<UserWorkspaceBloc>(),
           child: RowDetailPage(
             databaseController: context.read<GridBloc>().databaseController,
             rowController: rowController,
@@ -233,7 +240,7 @@ class _GridPageState extends State<GridPage> {
             FlowyOverlay.show(
               context: context,
               builder: (_) => BlocProvider.value(
-                value: context.read<ViewBloc>(),
+                value: context.read<UserWorkspaceBloc>(),
                 child: RowDetailPage(
                   databaseController:
                       context.read<GridBloc>().databaseController,
@@ -288,7 +295,10 @@ class _GridPageContentState extends State<GridPageContent> {
       crossAxisAlignment: CrossAxisAlignment.start,
       mainAxisSize: MainAxisSize.min,
       children: [
-        _GridHeader(headerScrollController: headerScrollController),
+        _GridHeader(
+          headerScrollController: headerScrollController,
+          editable: !context.read<ViewLockStatusBloc>().state.isLocked,
+        ),
         _GridRows(
           viewId: widget.view.id,
           scrollController: _scrollController,
@@ -300,18 +310,30 @@ class _GridPageContentState extends State<GridPageContent> {
 }
 
 class _GridHeader extends StatelessWidget {
-  const _GridHeader({required this.headerScrollController});
+  const _GridHeader({
+    required this.headerScrollController,
+    required this.editable,
+  });
 
   final ScrollController headerScrollController;
+  final bool editable;
 
   @override
   Widget build(BuildContext context) {
-    return BlocBuilder<GridBloc, GridState>(
+    Widget child = BlocBuilder<GridBloc, GridState>(
       builder: (_, state) => GridHeaderSliverAdaptor(
         viewId: state.viewId,
         anchorScrollController: headerScrollController,
       ),
     );
+
+    if (!editable) {
+      child = IgnorePointer(
+        child: child,
+      );
+    }
+
+    return child;
   }
 }
 
@@ -474,7 +496,7 @@ class _GridRowsState extends State<_GridRows> {
       proxyDecorator: (child, _, __) => Provider.value(
         value: context.read<DatabasePluginWidgetBuilderSize>(),
         child: Material(
-          color: Colors.white.withOpacity(.1),
+          color: Colors.white.withValues(alpha: .1),
           child: Opacity(opacity: .5, child: child),
         ),
       ),
@@ -504,12 +526,21 @@ class _GridRowsState extends State<_GridRows> {
       itemCount: itemCount,
       itemBuilder: (context, index) {
         if (index == itemCount - 1) {
-          return Column(
+          final child = Column(
             key: const Key('grid_footer'),
             mainAxisSize: MainAxisSize.min,
             crossAxisAlignment: CrossAxisAlignment.start,
             children: footer,
           );
+
+          if (context.read<ViewLockStatusBloc>().state.isLocked) {
+            return IgnorePointer(
+              key: const Key('grid_footer'),
+              child: child,
+            );
+          }
+
+          return child;
         }
 
         return _renderRow(
@@ -544,6 +575,7 @@ class _GridRowsState extends State<_GridRows> {
       rowId: rowId,
       viewId: viewId,
       index: index,
+      editable: !context.watch<ViewLockStatusBloc>().state.isLocked,
       rowController: RowController(
         viewId: viewId,
         rowMeta: rowMeta,
@@ -559,7 +591,7 @@ class _GridRowsState extends State<_GridRows> {
           }
 
           return BlocProvider.value(
-            value: context.read<ViewBloc>(),
+            value: context.read<UserWorkspaceBloc>(),
             child: RowDetailPage(
               rowController: RowController(
                 viewId: viewId,

frontend/appflowy_flutter/lib/plugins/database/grid/presentation/mobile_grid_page.dart

@@ -9,6 +9,7 @@ import 'package:appflowy/plugins/database/tab_bar/tab_bar_view.dart';
 import 'package:appflowy/shared/flowy_error_page.dart';
 import 'package:appflowy/startup/startup.dart';
 import 'package:appflowy/workspace/application/action_navigation/action_navigation_bloc.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:appflowy_backend/log.dart';
 import 'package:appflowy_backend/protobuf/flowy-database2/protobuf.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/protobuf.dart';
@@ -182,6 +183,8 @@ class _GridPageContentState extends State<GridPageContent> {
 
   @override
   Widget build(BuildContext context) {
+    final isLocked =
+        context.read<ViewLockStatusBloc?>()?.state.isLocked ?? false;
     return BlocListener<GridBloc, GridState>(
       listenWhen: (previous, current) =>
           previous.createdRow != current.createdRow,
@@ -215,7 +218,7 @@ class _GridPageContentState extends State<GridPageContent> {
               ),
             ],
           ),
-          if (!widget.shrinkWrap)
+          if (!widget.shrinkWrap && !isLocked)
             Positioned(
               bottom: 16,
               right: 16,
@@ -356,7 +359,7 @@ class _GridRows extends StatelessWidget {
 
     final databaseController = context.read<GridBloc>().databaseController;
 
-    final child = MobileGridRow(
+    Widget child = MobileGridRow(
       key: ValueKey(rowMeta.id),
       rowId: rowId,
       isDraggable: isDraggable,
@@ -373,12 +376,20 @@ class _GridRows extends StatelessWidget {
     );
 
     if (animation != null) {
-      return SizeTransition(
+      child = SizeTransition(
         sizeFactor: animation,
         child: child,
       );
     }
 
+    final isLocked =
+        context.read<ViewLockStatusBloc?>()?.state.isLocked ?? false;
+    if (isLocked) {
+      child = IgnorePointer(
+        child: child,
+      );
+    }
+
     return child;
   }
 }

frontend/appflowy_flutter/lib/plugins/database/grid/presentation/widgets/footer/grid_footer.dart

@@ -1,5 +1,3 @@
-import 'package:flutter/material.dart';
-
 import 'package:appflowy/generated/flowy_svgs.g.dart';
 import 'package:appflowy/generated/locale_keys.g.dart';
 import 'package:appflowy/plugins/database/grid/application/grid_bloc.dart';
@@ -9,6 +7,7 @@ import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra/theme_extension.dart';
 import 'package:flowy_infra_ui/style_widget/button.dart';
 import 'package:flowy_infra_ui/style_widget/text.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 
 class GridAddRowButton extends StatelessWidget {
@@ -17,8 +16,8 @@ class GridAddRowButton extends StatelessWidget {
   @override
   Widget build(BuildContext context) {
     final color = Theme.of(context).brightness == Brightness.light
-        ? const Color(0xFF171717).withOpacity(0.4)
-        : const Color(0xFFFFFFFF).withOpacity(0.4);
+        ? const Color(0xFF171717).withValues(alpha: 0.4)
+        : const Color(0xFFFFFFFF).withValues(alpha: 0.4);
     return FlowyButton(
       radius: BorderRadius.zero,
       decoration: BoxDecoration(
@@ -66,8 +65,8 @@ class GridRowLoadMoreButton extends StatelessWidget {
     final padding =
         context.read<DatabasePluginWidgetBuilderSize>().horizontalPadding;
     final color = Theme.of(context).brightness == Brightness.light
-        ? const Color(0xFF171717).withOpacity(0.4)
-        : const Color(0xFFFFFFFF).withOpacity(0.4);
+        ? const Color(0xFF171717).withValues(alpha: 0.4)
+        : const Color(0xFFFFFFFF).withValues(alpha: 0.4);
 
     return Container(
       padding: GridSize.footerContentInsets.copyWith(left: 0) +

frontend/appflowy_flutter/lib/plugins/database/grid/presentation/widgets/header/desktop_field_cell.dart

@@ -1,17 +1,16 @@
-import 'package:appflowy/shared/icon_emoji_picker/icon_picker.dart';
-import 'package:appflowy/util/theme_extension.dart';
-import 'package:flutter/material.dart';
-
 import 'package:appflowy/generated/flowy_svgs.g.dart';
 import 'package:appflowy/plugins/database/application/field/field_cell_bloc.dart';
 import 'package:appflowy/plugins/database/application/field/field_controller.dart';
 import 'package:appflowy/plugins/database/application/field/field_info.dart';
 import 'package:appflowy/plugins/database/widgets/field/field_editor.dart';
+import 'package:appflowy/shared/icon_emoji_picker/icon_picker.dart';
 import 'package:appflowy/util/field_type_extension.dart';
+import 'package:appflowy/util/theme_extension.dart';
 import 'package:appflowy_backend/protobuf/flowy-database2/field_entities.pb.dart';
 import 'package:flowy_infra/theme_extension.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
 import 'package:flowy_infra_ui/style_widget/hover.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 
 import '../../layout/sizes.dart';
@@ -261,7 +260,7 @@ class FieldIcon extends StatelessWidget {
     return svgContent == null
         ? FlowySvg(
             fieldInfo.fieldType.svgData,
-            color: color.withOpacity(0.6),
+            color: color.withValues(alpha: 0.6),
             size: Size.square(dimension),
           )
         : SizedBox.square(
@@ -269,7 +268,7 @@ class FieldIcon extends StatelessWidget {
             child: Center(
               child: FlowySvg.string(
                 svgContent,
-                color: color.withOpacity(0.45),
+                color: color.withValues(alpha: 0.45),
                 size: Size.square(dimension - 2),
               ),
             ),

frontend/appflowy_flutter/lib/plugins/database/grid/presentation/widgets/header/mobile_grid_header.dart

@@ -5,6 +5,7 @@ import 'package:appflowy/plugins/database/application/field/field_controller.dar
 import 'package:appflowy/plugins/database/application/field/field_info.dart';
 import 'package:appflowy/plugins/database/grid/application/grid_bloc.dart';
 import 'package:appflowy/plugins/database/grid/application/grid_header_bloc.dart';
+import 'package:appflowy/workspace/application/view/view_lock_status_bloc.dart';
 import 'package:collection/collection.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra/theme_extension.dart';
@@ -39,6 +40,8 @@ class _MobileGridHeaderState extends State<MobileGridHeader> {
   Widget build(BuildContext context) {
     final fieldController =
         context.read<GridBloc>().databaseController.fieldController;
+    final isLocked =
+        context.read<ViewLockStatusBloc?>()?.state.isLocked ?? false;
     return BlocProvider(
       create: (context) {
         return GridHeaderBloc(
@@ -76,12 +79,15 @@ class _MobileGridHeaderState extends State<MobileGridHeader> {
               );
             },
           ),
-          SizedBox(
-            height: _kGridHeaderHeight,
-            child: _GridHeader(
-              viewId: widget.viewId,
-              fieldController: fieldController,
-              scrollController: widget.reorderableController,
+          IgnorePointer(
+            ignoring: isLocked,
+            child: SizedBox(
+              height: _kGridHeaderHeight,
+              child: _GridHeader(
+                viewId: widget.viewId,
+                fieldController: fieldController,
+                scrollController: widget.reorderableController,
+              ),
             ),
           ),
         ],

frontend/appflowy_flutter/lib/plugins/database/grid/presentation/widgets/row/row.dart

@@ -1,27 +1,25 @@
-import 'package:appflowy/plugins/database/domain/sort_service.dart';
-import 'package:appflowy/plugins/database/grid/application/grid_bloc.dart';
-import 'package:appflowy/workspace/presentation/widgets/dialogs.dart';
-import 'package:flutter/material.dart';
-
 import 'package:appflowy/generated/flowy_svgs.g.dart';
 import "package:appflowy/generated/locale_keys.g.dart";
 import 'package:appflowy/plugins/database/application/cell/cell_controller.dart';
 import 'package:appflowy/plugins/database/application/field/field_controller.dart';
 import 'package:appflowy/plugins/database/application/row/row_controller.dart';
 import 'package:appflowy/plugins/database/application/row/row_service.dart';
+import 'package:appflowy/plugins/database/domain/sort_service.dart';
+import 'package:appflowy/plugins/database/grid/application/grid_bloc.dart';
 import 'package:appflowy/plugins/database/grid/application/row/row_bloc.dart';
 import 'package:appflowy/plugins/database/tab_bar/tab_bar_view.dart';
 import 'package:appflowy/plugins/database/widgets/cell/editable_cell_builder.dart';
+import 'package:appflowy/workspace/presentation/widgets/dialogs.dart';
 import 'package:easy_localization/easy_localization.dart';
 import 'package:flowy_infra/theme_extension.dart';
 import 'package:flowy_infra_ui/flowy_infra_ui.dart';
+import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:provider/provider.dart';
 
 import '../../../../widgets/row/accessory/cell_accessory.dart';
 import '../../../../widgets/row/cells/cell_container.dart';
 import '../../layout/sizes.dart';
-
 import 'action.dart';
 
 class GridRow extends StatelessWidget {
@@ -35,6 +33,7 @@ class GridRow extends StatelessWidget {
     required this.openDetailPage,
     required this.index,
     this.shrinkWrap = false,
+    required this.editable,
   });
 
   final FieldController fieldController;
@@ -45,6 +44,7 @@ class GridRow extends StatelessWidget {
   final void Function(BuildContext context) openDetailPage;
   final int index;
   final bool shrinkWrap;
+  final bool editable;
 
   @override
   Widget build(BuildContext context) {
@@ -58,7 +58,7 @@ class GridRow extends StatelessWidget {
       rowContent = Expanded(child: rowContent);
     }
 
-    return BlocProvider(
+    rowContent = BlocProvider(
       create: (_) => RowBloc(
         fieldController: fieldController,
         rowId: rowId,
@@ -74,6 +74,14 @@ class GridRow extends StatelessWidget {
         ),
       ),
     );
+
+    if (!editable) {
+      rowContent = IgnorePointer(
+        child: rowContent,
+      );
+    }
+
+    return rowContent;
   }
 }
 

frontend/appflowy_flutter/lib/plugins/database/tab_bar/desktop/tab_bar_header.dart

@@ -263,7 +263,7 @@ class _TabBarItemButtonState extends State<TabBarItemButton> {
                       enableBackgroundColorSelection: false,
                       onSelectedEmoji: (r) {
                         ViewBackendService.updateViewIcon(
-                          viewId: widget.view.id,
+                          view: widget.view,
                           viewIcon: r.data,
                         );
                         if (!r.keepOpen) {