[imp]: Switch out search from navbar

lib/screens/florid_app.dart

@@ -33,9 +33,8 @@ class _FloridAppState extends State<FloridApp> {
 
   late final List<Widget> _screens = [
     const LibraryScreen(),
-    SearchScreen(tabIndexListenable: _tabNotifier, tabIndex: 1),
-    const UpdatesScreen(),
-    const UserScreen(),
+    UpdatesScreen(),
+    UserScreen(),
   ];
 
   @override
@@ -266,12 +265,6 @@ class _FloridAppState extends State<FloridApp> {
                   selectedIcon: homeSelectedIcon,
                   label: Text(localizations.home),
                 ),
-                if (!isFlorid)
-                  NavigationRailDestination(
-                    icon: searchIcon,
-                    selectedIcon: searchSelectedIcon,
-                    label: Text(localizations.search),
-                  ),
                 NavigationRailDestination(
                   icon: deviceIcon,
                   selectedIcon: deviceSelectedIcon,
@@ -284,18 +277,20 @@ class _FloridAppState extends State<FloridApp> {
                 ),
               ];
 
-              final floridNavIndex = _currentIndex == 2
+              final floridNavIndex = _currentIndex == 1
                   ? 1
-                  : _currentIndex == 3
+                  : _currentIndex == 2
                   ? 2
                   : 0;
 
               final searchFab = FloatingActionButton(
                 onPressed: () {
-                  setState(() {
-                    _currentIndex = 1;
-                  });
-                  _tabNotifier.value = 1;
+                  Navigator.push(
+                    context,
+                    MaterialPageRoute(
+                      builder: (context) => const SearchScreen(),
+                    ),
+                  );
                 },
                 child: const Icon(Symbols.search),
               );
@@ -306,21 +301,12 @@ class _FloridAppState extends State<FloridApp> {
                     children: [
                       if (isWide)
                         NavigationRail(
-                          selectedIndex: isFlorid
-                              ? floridNavIndex
-                              : _currentIndex,
+                          selectedIndex: _currentIndex,
                           onDestinationSelected: (index) {
-                            final targetIndex = isFlorid
-                                ? (index == 0
-                                      ? 0
-                                      : index == 1
-                                      ? 2
-                                      : 3)
-                                : index;
                             setState(() {
-                              _currentIndex = targetIndex;
+                              _currentIndex = index;
                             });
-                            _tabNotifier.value = targetIndex;
+                            _tabNotifier.value = index;
                           },
                           destinations: navRailDestinations,
                           trailingAtBottom: true,
@@ -393,15 +379,10 @@ class _FloridAppState extends State<FloridApp> {
                         child: FNavBar(
                           currentIndex: floridNavIndex,
                           onChanged: (index) {
-                            final targetIndex = index == 0
-                                ? 0
-                                : index == 1
-                                ? 2
-                                : 3;
                             setState(() {
-                              _currentIndex = targetIndex;
+                              _currentIndex = index;
                             });
-                            _tabNotifier.value = targetIndex;
+                            _tabNotifier.value = index;
                           },
                           items: floridNavItems,
                           fab: searchFab,
@@ -420,6 +401,18 @@ class _FloridAppState extends State<FloridApp> {
                         ),
                       ),
                     ),
+                  if (!isFlorid && !isWide)
+                    Positioned(
+                      right: 16,
+                      bottom: 16,
+                      child: SafeArea(child: searchFab),
+                    ),
+                  if (!isFlorid && isWide)
+                    Positioned(
+                      right: 24,
+                      bottom: 24,
+                      child: SafeArea(child: searchFab),
+                    ),
                 ],
               );
             },
@@ -449,15 +442,6 @@ class _FloridAppState extends State<FloridApp> {
                     ),
                     label: localizations.home,
                   ),
-                  NavigationDestination(
-                    icon: const Icon(Symbols.search),
-                    selectedIcon: const Icon(
-                      Symbols.search,
-                      fill: 1,
-                      weight: 600,
-                    ),
-                    label: localizations.search,
-                  ),
                   NavigationDestination(
                     icon: updatableAppsCount > 0
                         ? Badge.count(

lib/screens/search_screen.dart

@@ -2,7 +2,6 @@ import 'package:florid/l10n/app_localizations.dart';
 import 'package:florid/providers/settings_provider.dart';
 import 'package:florid/utils/menu_actions.dart';
 import 'package:florid/utils/responsive.dart';
-import 'package:flutter/foundation.dart';
 import 'package:flutter/material.dart';
 import 'package:flutter/services.dart';
 import 'package:material_symbols_icons/symbols.dart';
@@ -14,13 +13,7 @@ import '../widgets/app_list_item.dart';
 import 'app_details_screen.dart';
 
 class SearchScreen extends StatefulWidget {
-  const SearchScreen({super.key, this.tabIndexListenable, this.tabIndex = 1});
-
-  /// Notifies the screen when the search tab becomes active.
-  final ValueListenable<int>? tabIndexListenable;
-
-  /// The index of the search tab in the parent navigation.
-  final int tabIndex;
+  const SearchScreen({super.key});
 
   @override
   State<SearchScreen> createState() => _SearchScreenState();
@@ -30,8 +23,10 @@ class _SearchScreenState extends State<SearchScreen> {
   final TextEditingController _searchController = TextEditingController();
   final FocusNode _searchFocus = FocusNode();
 
-  void _requestFocus() {
-    // Defer to ensure the widget tree is ready, then show keyboard.
+  @override
+  void initState() {
+    super.initState();
+    // Auto-focus search field when screen opens
     WidgetsBinding.instance.addPostFrameCallback((_) {
       if (!mounted) return;
       _searchFocus.requestFocus();
@@ -39,25 +34,8 @@ class _SearchScreenState extends State<SearchScreen> {
     });
   }
 
-  void _handleTabChange() {
-    if (!mounted) return;
-    final current = widget.tabIndexListenable?.value;
-    if (current == widget.tabIndex) {
-      _requestFocus();
-    } else {
-      _searchFocus.unfocus();
-    }
-  }
-
-  @override
-  void initState() {
-    super.initState();
-    widget.tabIndexListenable?.addListener(_handleTabChange);
-  }
-
   @override
   void dispose() {
-    widget.tabIndexListenable?.removeListener(_handleTabChange);
     _searchController.dispose();
     _searchFocus.dispose();
     super.dispose();

lib/screens/updates_screen.dart

@@ -28,7 +28,7 @@ class _UpdatesScreenState extends State<UpdatesScreen>
   @override
   void initState() {
     super.initState();
-    _tabController = TabController(length: 3, vsync: this);
+    _tabController = TabController(length: 2, vsync: this);
     WidgetsBinding.instance.addPostFrameCallback((_) {
       _loadData();
     });