Release version 1.0.0

2025-09-16 21:48:33 +02:00
commit a6d27c5f21
165 changed files with 8385 additions and 0 deletions
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -0,0 +1,164 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+import 'services/session_manager.dart';
+import 'screens/home_screen.dart';
+import 'screens/add_screen.dart';
+import 'screens/vehicles_screen.dart';
+import 'screens/history_screen.dart';
+import 'screens/user_settings.dart';
+import 'screens/login.dart';
+import 'screens/signup.dart';
+
+void main() async {
+  WidgetsFlutterBinding.ensureInitialized();
+  await SessionManager().init();
+
+  runApp(
+    ChangeNotifierProvider(
+      create: (_) => SessionManager(),
+      child: FuelStatsApp(),
+    ),
+  );
+}
+
+class FuelStatsApp extends StatelessWidget {
+  @override
+  Widget build(BuildContext context) {
+    return MaterialApp(
+      theme: ThemeData.dark(),
+      themeMode: ThemeMode.dark,
+      debugShowCheckedModeBanner: false,
+      home: MainNavigation(),
+    );
+  }
+}
+
+class MainNavigation extends StatefulWidget {
+  const MainNavigation({super.key});
+
+  @override
+  _MainNavigationState createState() => _MainNavigationState();
+}
+
+class _MainNavigationState extends State<MainNavigation> {
+  int _currentIndex = 0;
+
+  bool get isAuthScreen => _currentIndex == 5 || _currentIndex == 6;
+
+  Widget get currentTitle {
+    switch (_currentIndex) {
+      case 0:
+        return Text("Fuel Stats");
+      case 1:
+        return Text("Add record");
+      case 2:
+        return Text("Vehicles");
+      case 3:
+        return Text("History");
+      case 4:
+        return Text("Settings");
+      case 5:
+        return Text(""); // Empty title on login
+      case 6:
+        return Text(""); // Empty title on signup
+      default:
+        return Text("Fuel Stats");
+    }
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    final session = Provider.of<SessionManager>(context);
+
+    // Auto-redirect to login if not logged in and not already on auth screens
+    Future.delayed(Duration(milliseconds: 100), () {
+      if (!session.isLoggedIn && !isAuthScreen) {
+        setState(() => _currentIndex = 5);
+      }
+    });
+
+      final screens = [
+      HomeScreen(),
+      AddScreen(
+        onSaved: () {
+          setState(() => _currentIndex = 0);
+        },
+      ),
+      VehiclesScreen(),
+      HistoryScreen(),
+      UserSettingsScreen(
+        onLogout: () {
+          setState(() => _currentIndex = 5); // Go to login
+        },
+      ),
+      LoginScreen(
+        onSwitchToSignup: () {
+          WidgetsBinding.instance.addPostFrameCallback((_) {
+            setState(() => _currentIndex = 6);
+          });
+        },
+        onLoginSuccess: () {
+          WidgetsBinding.instance.addPostFrameCallback((_) {
+            setState(() => _currentIndex = 0); // Go to Home
+          });
+        },
+      ),
+      SignupScreen(
+        onSwitchToLogin: () {
+          WidgetsBinding.instance.addPostFrameCallback((_) {
+            setState(() => _currentIndex = 5);
+          });
+        },
+        onSignupSuccess: () {
+          WidgetsBinding.instance.addPostFrameCallback((_) {
+            setState(() => _currentIndex = 0); // Go to Home
+          });
+        },
+      ),
+    ];
+
+    return Scaffold(
+      appBar: AppBar(
+        title: currentTitle,
+        actions: !isAuthScreen
+            ? [
+                IconButton(
+                  icon: const Icon(Icons.person),
+                  tooltip: "User settings",
+                  onPressed: () {
+                    Navigator.push(
+                      context,
+                      MaterialPageRoute(
+                        builder: (context) => UserSettingsScreen(
+                          onLogout: () {
+                            Navigator.pop(context); // Close settings
+                            setState(() => _currentIndex = 5); // Go to Login
+                          },
+                        ),
+                      ),
+                    );
+                  },
+                ),
+              ]
+            : null,
+      ),
+      body: screens[_currentIndex],
+      bottomNavigationBar: !isAuthScreen
+          ? BottomNavigationBar(
+              currentIndex: _currentIndex <= 3 ? _currentIndex : 0,
+              onTap: (index) => setState(() => _currentIndex = index),
+              backgroundColor: Colors.grey[900],
+              selectedItemColor: Colors.white,
+              unselectedItemColor: Colors.grey,
+              items: const [
+                BottomNavigationBarItem(icon: Icon(Icons.home), label: 'Home'),
+                BottomNavigationBarItem(icon: Icon(Icons.add), label: 'Add'),
+                BottomNavigationBarItem(icon: Icon(Icons.directions_car), label: 'Vehicles'),
+                BottomNavigationBarItem(icon: Icon(Icons.history), label: 'History'),
+              ],
+            )
+          : null,
+    );
+  }
+}
+