move showContextMenu to extension

lib/helpers/extensions/show_context_menu.dart

@@ -0,0 +1,35 @@
+import "package:flutter/material.dart";
+
+extension ShowContextMenu on BuildContext {
+  void showContextMenu({
+    required Offset globalPosition,
+    required VoidCallback onTap,
+  }) {
+    final overlay = Overlay.of(this).context.findRenderObject() as RenderBox;
+
+    showMenu(
+      context: this,
+      position: RelativeRect.fromLTRB(
+        globalPosition.dx,
+        globalPosition.dy,
+        overlay.size.width - globalPosition.dx,
+        overlay.size.height - globalPosition.dy,
+      ),
+      color: Theme.of(this).colorScheme.surfaceContainerHighest,
+      items: [
+        PopupMenuItem(
+          onTap: onTap,
+          child: ListTile(leading: Icon(Icons.reply), title: Text("Reply")),
+        ),
+        PopupMenuItem(
+          onTap: onTap,
+          child: ListTile(leading: Icon(Icons.edit), title: Text("Edit")),
+        ),
+        PopupMenuItem(
+          onTap: onTap,
+          child: ListTile(leading: Icon(Icons.delete), title: Text("Delete")),
+        ),
+      ],
+    );
+  }
+}

lib/widgets/chat_page/room_chat.dart

@@ -14,6 +14,7 @@ import "package:nexus/controllers/current_room_controller.dart";
 import "package:nexus/controllers/room_chat_controller.dart";
 import "package:nexus/helpers/extensions/better_when.dart";
 import "package:nexus/helpers/extensions/get_headers.dart";
+import "package:nexus/helpers/extensions/show_context_menu.dart";
 import "package:nexus/helpers/launch_helper.dart";
 import "package:nexus/widgets/chat_page/chat_box.dart";
 import "package:nexus/widgets/chat_page/code_block.dart";
@@ -33,39 +34,6 @@ class RoomChat extends HookConsumerWidget {
     super.key,
   });
 
-  void showContextMenu({
-    required BuildContext context,
-    required Offset globalPosition,
-    required VoidCallback onTap,
-  }) {
-    final overlay = Overlay.of(context).context.findRenderObject() as RenderBox;
-
-    showMenu(
-      context: context,
-      position: RelativeRect.fromLTRB(
-        globalPosition.dx,
-        globalPosition.dy,
-        overlay.size.width - globalPosition.dx,
-        overlay.size.height - globalPosition.dy,
-      ),
-      color: Theme.of(context).colorScheme.surfaceContainerHighest,
-      items: [
-        PopupMenuItem(
-          onTap: onTap,
-          child: ListTile(leading: Icon(Icons.reply), title: Text("Reply")),
-        ),
-        PopupMenuItem(
-          onTap: onTap,
-          child: ListTile(leading: Icon(Icons.edit), title: Text("Edit")),
-        ),
-        PopupMenuItem(
-          onTap: onTap,
-          child: ListTile(leading: Icon(Icons.delete), title: Text("Delete")),
-        ),
-      ],
-    );
-  }
-
   @override
   Widget build(BuildContext context, WidgetRef ref) {
     final replyToMessage = useState<Message?>(null);
@@ -117,8 +85,7 @@ class RoomChat extends HookConsumerWidget {
                                   message, {
                                   required details,
                                   required index,
-                                }) => showContextMenu(
+                                }) => context.showContextMenu(
-                                  context: context,
                                   globalPosition: details.globalPosition,
                                   onTap: () => replyToMessage.value = message,
                                 ),
@@ -128,8 +95,7 @@ class RoomChat extends HookConsumerWidget {
                                   message, {
                                   required details,
                                   required index,
-                                }) => showContextMenu(
+                                }) => context.showContextMenu(
-                                  context: context,
                                   globalPosition: details.globalPosition,
                                   onTap: () => replyToMessage.value = message,
                                 ),