Add support for Cupertino widgets and all the adaptive widgets

CHANGELOG.md

@@ -1,3 +1,7 @@
+## 4.7.7
+- Add a support for Cupertino Loclizations from GlobalCupertinoLocalizations, this can help fix some errors when using offical adaptive widgets and other cupertino widgets
+- Now, By default we will use CupertinoScrollbar() widget for iOS and macOS, you can change this in the scrollBehavior to fit your needs if needed.
+
 ## [next]
 
 * fix: `ProgressRing` and `ProgressBar` now fit correctly the parent bounds ([#942](https://github.com/bdlukaa/fluent_ui/issues/942))

lib/src/app.dart

@@ -1,6 +1,11 @@
 import 'package:fluent_ui/fluent_ui.dart';
+import 'package:flutter/cupertino.dart' show CupertinoScrollbar;
 import 'package:flutter/material.dart' as m;
-import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:flutter_localizations/flutter_localizations.dart'
+    show
+        GlobalMaterialLocalizations,
+        GlobalWidgetsLocalizations,
+        GlobalCupertinoLocalizations;
 
 /// An application that uses fluent design.
 ///
@@ -379,17 +384,27 @@ class _FluentAppState extends State<FluentApp> {
     _heroController = HeroController();
   }
 
-  // Combine the Localizations for Material with the ones contributed
-  // by the localizationsDelegates parameter, if any. Only the first delegate
-  // of a particular LocalizationsDelegate.type is loaded so the
-  // localizationsDelegate parameter can be used to override
-  // _FluentLocalizationsDelegate.
+  /// Combine the Localizations for Material, Cupertino with the ones contributed
+  /// by the localizationsDelegates parameter, if any. Only the first delegate
+  /// of a particular LocalizationsDelegate.type is loaded so the
+  /// localizationsDelegate parameter can be used to override
+  /// _FluentLocalizationsDelegate.
+  ///
+  /// The default value for the localizationsDelegates
+  /// ```
+  ///  FluentLocalizations.delegate,
+  ///  DefaultMaterialLocalizations.delegate,
+  ///  DefaultCupertinoLocalizations.delegate,
+  ///  DefaultWidgetsLocalizations.delegate
+  /// ```
   Iterable<LocalizationsDelegate<dynamic>> get _localizationsDelegates sync* {
-    if (widget.localizationsDelegates != null) {
-      yield* widget.localizationsDelegates!;
+    final localizationsDelegates = widget.localizationsDelegates;
+    if (localizationsDelegates != null) {
+      yield* localizationsDelegates;
     }
     yield FluentLocalizations.delegate;
     yield GlobalMaterialLocalizations.delegate;
+    yield GlobalCupertinoLocalizations.delegate;
     yield GlobalWidgetsLocalizations.delegate;
   }
 
@@ -558,6 +573,9 @@ class _FluentAppState extends State<FluentApp> {
 /// See also:
 ///
 ///  * [ScrollBehavior], the default scrolling behavior extended by this class.
+/// By default we will use [CupertinoScrollbar] for iOS and macOS platforms
+/// for windows and Linux [Scrollbar]
+/// for Android and Fuchsia we will return the child
 class FluentScrollBehavior extends ScrollBehavior {
   /// Creates a FluentScrollBehavior that decorates [Scrollable]s with
   /// [Scrollbar]s based on the current platform and provided [ScrollableDetails].
@@ -572,16 +590,20 @@ class FluentScrollBehavior extends ScrollBehavior {
         return child;
       case Axis.vertical:
         switch (getPlatform(context)) {
-          case TargetPlatform.linux:
           case TargetPlatform.macOS:
+          case TargetPlatform.iOS:
+            return CupertinoScrollbar(
+              controller: details.controller,
+              child: child,
+            );
+          case TargetPlatform.linux:
           case TargetPlatform.windows:
             return Scrollbar(
               controller: details.controller,
               child: child,
             );
           case TargetPlatform.android:
           case TargetPlatform.fuchsia:
-          case TargetPlatform.iOS:
             return child;
         }
     }

pubspec.yaml

@@ -1,6 +1,6 @@
 name: fluent_ui
 description: Implements Windows UI in Flutter. Based on the official documentation
-version: 4.7.6
+version: 4.7.7
 homepage: https://bdlukaa.github.io/fluent_ui/#/
 repository: https://github.com/bdlukaa/fluent_ui
 issue_tracker: https://github.com/bdlukaa/fluent_ui/issues