fix(flutter): some ai chat bugs (#6969)

* chore: add hover effect and fix radius

* chore: open ref page on mobile

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

@@ -1,6 +1,8 @@
+import 'dart:async';
 import 'dart:io';
 
 import 'package:appflowy/generated/locale_keys.g.dart';
+import 'package:appflowy/mobile/application/mobile_router.dart';
 import 'package:appflowy/plugins/ai_chat/application/chat_bloc.dart';
 import 'package:appflowy/plugins/ai_chat/application/chat_entity.dart';
 import 'package:appflowy/plugins/ai_chat/application/ai_prompt_input_bloc.dart';
@@ -219,7 +221,8 @@ class _ChatContentPage extends StatelessWidget {
           chatId: view.id,
           refSourceJsonString: refSourceJsonString,
           isLastMessage: isLastMessage,
-          onSelectedMetadata: _onSelectMetadata,
+          onSelectedMetadata: (metadata) =>
+              _onSelectMetadata(context, metadata),
         );
       },
     );
@@ -320,7 +323,10 @@ class _ChatContentPage extends StatelessWidget {
     );
   }
 
-  void _onSelectMetadata(ChatMessageRefSource metadata) async {
+  void _onSelectMetadata(
+    BuildContext context,
+    ChatMessageRefSource metadata,
+  ) async {
     if (isURL(metadata.name)) {
       late Uri uri;
       try {
@@ -335,16 +341,22 @@ class _ChatContentPage extends StatelessWidget {
         Log.error("failed to open url $err");
       }
     } else {
-      await ViewBackendService.getView(metadata.id).fold(
-        (sidebarView) {
-          getIt<TabsBloc>().add(
-            TabsEvent.openSecondaryPlugin(
-              plugin: sidebarView.plugin(),
-            ),
-          );
-        },
-        (err) => Log.error("Failed to get view: $err"),
-      );
+      final sidebarView =
+          await ViewBackendService.getView(metadata.id).toNullable();
+      if (sidebarView == null) {
+        return;
+      }
+      if (UniversalPlatform.isDesktop) {
+        getIt<TabsBloc>().add(
+          TabsEvent.openSecondaryPlugin(
+            plugin: sidebarView.plugin(),
+          ),
+        );
+      } else {
+        if (context.mounted) {
+          unawaited(context.pushView(sidebarView));
+        }
+      }
     }
   }
 }

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

@@ -6,8 +6,8 @@ import 'package:appflowy/workspace/application/view_title/view_title_bar_bloc.da
 import 'package:appflowy/workspace/presentation/home/menu/sidebar/space/space_icon.dart';
 import 'package:appflowy_backend/protobuf/flowy-folder/protobuf.dart';
 import 'package:easy_localization/easy_localization.dart' hide TextDirection;
-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:scroll_to_index/scroll_to_index.dart';
@@ -273,21 +273,18 @@ class _ChatMentionPageItem extends StatelessWidget {
         child: GestureDetector(
           onTap: onTap,
           behavior: HitTestBehavior.opaque,
-          child: Container(
-            height: _itemHeight,
-            decoration: BoxDecoration(
-              color: isSelected
-                  ? AFThemeExtension.of(context).lightGreyHover
-                  : Colors.transparent,
-              borderRadius: BorderRadius.circular(4.0),
-            ),
-            padding: const EdgeInsets.all(4.0),
-            child: Row(
-              children: [
-                MentionViewIcon(view: view),
-                const HSpace(8.0),
-                Expanded(child: MentionViewTitleAndAncestors(view: view)),
-              ],
+          child: FlowyHover(
+            isSelected: () => isSelected,
+            child: Container(
+              height: _itemHeight,
+              padding: const EdgeInsets.all(4.0),
+              child: Row(
+                children: [
+                  MentionViewIcon(view: view),
+                  const HSpace(8.0),
+                  Expanded(child: MentionViewTitleAndAncestors(view: view)),
+                ],
+              ),
             ),
           ),
         ),

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

@@ -425,9 +425,7 @@ class ChatAIMessagePopup extends StatelessWidget {
           },
         );
       },
-      child: IgnorePointer(
-        child: child,
-      ),
+      child: child,
     );
   }
 }

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

@@ -8,6 +8,7 @@ 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';
@@ -82,7 +83,10 @@ class ChatAIMessageWidget extends StatelessWidget {
                         child: Column(
                           crossAxisAlignment: CrossAxisAlignment.start,
                           children: [
-                            AIMarkdownText(markdown: state.text),
+                            IgnorePointer(
+                              ignoring: UniversalPlatform.isMobile,
+                              child: AIMarkdownText(markdown: state.text),
+                            ),
                             if (state.sources.isNotEmpty)
                               AIMessageMetadata(
                                 sources: state.sources,

frontend/appflowy_flutter/pubspec.lock

@@ -318,10 +318,10 @@ packages:
     dependency: transitive
     description:
       name: charcode
-      sha256: fb98c0f6d12c920a02ee2d998da788bca066ca5f148492b7085ee23372b12306
+      sha256: fb0f1107cac15a5ea6ef0a6ef71a807b9e4267c713bb93e00e92d737cc8dbd8a
       url: "https://pub.dev"
     source: hosted
-    version: "1.3.1"
+    version: "1.4.0"
   checked_yaml:
     dependency: transitive
     description: