Implemented Navigation to these screens:

- Home
- Scene
- Smart
- profile

Converted to state based Provider

lib/features/shared_widgets/default_nav_bar.dart

@@ -1,6 +1,7 @@
 import 'package:flutter/material.dart';
 import 'package:provider/provider.dart';
-import 'package:syncrow_app/features/home/provider/provider.dart';
+
+import '../home/home_provider.dart';
 
 class DefaultNavBar extends StatelessWidget {
   const DefaultNavBar({
@@ -9,50 +10,21 @@ class DefaultNavBar extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) {
-    return ChangeNotifierProvider(
-      create: (BuildContext context) => HomeProvider(),
-      child: BottomNavigationBar(
-        onTap: (int index) {
-          context.read<HomeProvider>().updatePageIndex(index, context);
-        },
-        currentIndex: context.watch<HomeProvider>().pageIndex,
-        selectedIconTheme: const IconThemeData(
-          color: Colors.black,
-        ),
-        selectedLabelStyle: const TextStyle(
-          color: Colors.black,
-        ),
-        items: const [
-          BottomNavigationBarItem(
-            icon: Icon(
-              Icons.home_outlined,
-              color: Colors.grey,
-            ),
-            label: 'Home',
-          ),
-          BottomNavigationBarItem(
-            icon: Icon(
-              Icons.view_in_ar,
-              color: Colors.grey,
-            ),
-            label: 'Scene',
-          ),
-          BottomNavigationBarItem(
-            icon: Icon(
-              Icons.smart_toy_outlined,
-              color: Colors.grey,
-            ),
-            label: 'Smart',
-          ),
-          BottomNavigationBarItem(
-            icon: Icon(
-              Icons.account_circle,
-              color: Colors.grey,
-            ),
-            label: 'Account',
-          ),
-        ],
-      ),
+    return Consumer<HomeProvider>(
+      builder: (context, provider, child) {
+        return BottomNavigationBar(
+          onTap: (int index) => provider.updatePageIndex(index, context),
+          currentIndex: HomeProvider.pageIndex,
+          selectedItemColor: Colors.black,
+          unselectedItemColor: Colors.grey,
+          elevation: 10,
+          items: provider.bottomNavItems,
+        );
+      },
     );
   }
 }
+
+class DefaultBottomNavBarItem extends BottomNavigationBarItem {
+  DefaultBottomNavBarItem({required super.icon});
+}