fix: migrate navigation rail to built in package

Author: hrideshmg

lib/screens/home.dart

@@ -5,7 +5,6 @@ import 'package:flutter/material.dart';
 import 'package:flutter_bloc/flutter_bloc.dart';
 import 'package:flutter_markdown/flutter_markdown.dart';
 import 'package:flutter_svg/flutter_svg.dart';
-import 'package:navigation_rail/navigation_rail.dart';
 
 import 'package:ccxgui/bloc/process_bloc/process_bloc.dart';
 import 'package:ccxgui/bloc/updater_bloc/updater_bloc.dart';
@@ -75,66 +74,71 @@ class _HomeState extends State<Home> {
               context, 'You are already on the latest version');
         }
       },
-      child: NavRail(
-        desktopBreakpoint: 1150,
-        hideTitleBar: true,
-        drawerHeaderBuilder: (context) {
-          return Column(
-            mainAxisAlignment: MainAxisAlignment.center,
-            children: <Widget>[
-              DrawerHeader(
-                child: SvgPicture.asset(
+      child: Row(
+        children: <Widget>[
+          NavigationRail(
+            extended: true,
+            selectedIndex: _currentIndex,
+            onDestinationSelected: (int index) {
+              setState(() {
+                _currentIndex = index;
+              });
+            },
+            selectedLabelTextStyle: TextStyle(
+              color: Theme.of(context).colorScheme.secondary,
+            ),
+            unselectedIconTheme: IconThemeData(color: Colors.white54),
+            unselectedLabelTextStyle: TextStyle(color: Colors.white54),
+            leading: Column(
+              children: [
+                SizedBox(height: 20),
+                SvgPicture.asset(
                   logo,
                   semanticsLabel: 'CCExtractor Logo',
+                  height: 120,
                 ),
+                _CheckForUpdatesButton(),
+              ],
+            ),
+            destinations: const <NavigationRailDestination>[
+              NavigationRailDestination(
+                icon: Icon(Icons.dashboard),
+                label: Text('Dashboard'),
+              ),
+              NavigationRailDestination(
+                icon: Icon(Icons.settings),
+                label: Text('Basic Settings'),
+              ),
+              NavigationRailDestination(
+                icon: Icon(Icons.input),
+                label: Text('Input Settings'),
+              ),
+              NavigationRailDestination(
+                icon: Icon(Icons.dvr_outlined),
+                label: Text('Output Settings'),
+              ),
+              NavigationRailDestination(
+                icon: Icon(Icons.search),
+                label: Text('HardSubx Settings'),
+              ),
+              NavigationRailDestination(
+                icon: Icon(Icons.extension),
+                label: Text('Obscure Settings'),
               ),
-              _CheckForUpdatesButton()
             ],
-          );
-        },
-        currentIndex: _currentIndex,
-        onTap: (val) {
-          if (mounted && _currentIndex != val) {
-            setState(() {
-              _currentIndex = val;
-            });
-          }
-        },
-        body: IndexedStack(
-          index: _currentIndex,
-          children: <Widget>[
-            Dashboard(),
-            BasicSettingsScreen(),
-            InputSettingsScreen(),
-            OutputSettingsScreen(),
-            HardSubxSettingsScreen(),
-            ObscureSettingsScreen(),
-          ],
-        ),
-        tabs: <BottomNavigationBarItem>[
-          BottomNavigationBarItem(
-            label: 'Dashboard',
-            icon: Icon(Icons.dashboard),
-          ),
-          BottomNavigationBarItem(
-            label: 'Basic Settings',
-            icon: Icon(Icons.settings),
-          ),
-          BottomNavigationBarItem(
-            label: 'Input Settings',
-            icon: Icon(Icons.input),
           ),
-          BottomNavigationBarItem(
-            label: 'Output Settings',
-            icon: Icon(Icons.dvr_outlined),
-          ),
-          BottomNavigationBarItem(
-            label: 'HardSubx Settings',
-            icon: Icon(Icons.search),
-          ),
-          BottomNavigationBarItem(
-            label: 'Obscure Settings',
-            icon: Icon(Icons.do_disturb_alt_rounded),
+          Expanded(
+            child: IndexedStack(
+              index: _currentIndex,
+              children: <Widget>[
+                Dashboard(),
+                BasicSettingsScreen(),
+                InputSettingsScreen(),
+                OutputSettingsScreen(),
+                HardSubxSettingsScreen(),
+                ObscureSettingsScreen(),
+              ],
+            ),
           ),
         ],
       ),

pubspec.lock

@@ -520,16 +520,7 @@ packages:
       sha256: ac49ddf0aff89cde42f60cac9959a682e8a035de7c3fe4f2626c31d15b6c9809
       url: "https://pub.dev"
     source: hosted
-    version: "0.1.4"
-  navigation_rail:
-    dependency: "direct main"
-    description:
-      path: "."
-      ref: HEAD
-      resolved-ref: b3a0b2372366b0dd99c61446b331200f0af90962
-      url: "https://[email protected]/Techno-Disaster/navigation_rail.git"
-    source: git
-    version: "1.6.0-dev.1"
+    version: "0.2.0"
   nested:
     dependency: transitive
     description:

pubspec.yaml

@@ -26,9 +26,6 @@ dependencies:
   localstorage:
     git:
       url: https://[email protected]/Techno-Disaster/flutter_localstorage.git
-  navigation_rail:
-    git:
-      url: https://[email protected]/Techno-Disaster/navigation_rail.git
   path_provider: ^2.0.2
   percent_indicator: ^3.0.1
   url_launcher: ^6.0.9