tentative de firebase

lib/pages/home.dart

@@ -2,9 +2,41 @@ import 'package:flutter/material.dart';
 import 'package:playmaker/classe/home.config.dart';
 import 'package:playmaker/grafico%20de%20pizza/grafico.dart';
 
-class HomeScreen extends StatelessWidget {
+class HomeScreen extends StatefulWidget {
   const HomeScreen({super.key});
 
+  @override
+  State<HomeScreen> createState() => _HomeScreenState();
+}
+
+class _HomeScreenState extends State<HomeScreen> {
+  int _selectedIndex = 0;
+  
+  void _onItemSelected(int index) {
+    setState(() {
+      _selectedIndex = index;
+    });
+    
+    // Navegação entre telas
+    switch (index) {
+      case 0:
+        // Já está na Home
+        break;
+      case 1:
+        print('Navegar para tela de Jogo');
+         Navigator.push(context, MaterialPageRoute(builder: (_) => GameScreen()));
+        break;
+      case 2:
+        print('Navegar para tela de Equipas');
+        // Navigator.push(context, MaterialPageRoute(builder: (_) => TeamsScreen()));
+        break;
+      case 3:
+        print('Navegar para tela de Status');
+        // Navigator.push(context, MaterialPageRoute(builder: (_) => StatusScreen()));
+        break;
+    }
+  }
+
   @override
   Widget build(BuildContext context) {
     return Scaffold(
@@ -22,6 +54,7 @@ class HomeScreen extends StatelessWidget {
           padding: const EdgeInsets.all(20.0),
           child: Column(
             mainAxisAlignment: MainAxisAlignment.center,
+            crossAxisAlignment: CrossAxisAlignment.start,
             children: [
               // Primeira linha com 2 cards
               Row(
@@ -40,14 +73,14 @@ class HomeScreen extends StatelessWidget {
                   
                   SizedBox(width: 20),
                   
-                  // Card 2 - Estatísticas de Futebol
+                  // Card 2 - Estatísticas de Basquete (corrigido)
                   _buildStatCard(
                     title: 'Mais Assistências',
-                    playerName: 'magic Johnson',
+                    playerName: 'Magic Johnson',
                     statValue: '12.8',
                     statLabel: 'APG',
                     color: Colors.green[800]!,
-                    icon: Icons.sports_soccer,
+                    icon: Icons.sports_basketball, // Corrigido para basquete
                     isHighlighted: false,
                   ),
                 ],
@@ -59,21 +92,21 @@ class HomeScreen extends StatelessWidget {
               Row(
                 mainAxisAlignment: MainAxisAlignment.center,
                 children: [
-                  // Card 3 - Estatísticas de Tênis
+                  // Card 3 - Estatísticas de Basquete (corrigido)
                   _buildStatCard(
                     title: 'Mais Rebotes',
-                    playerName: 'Denis Rodman',
+                    playerName: 'Dennis Rodman',
                     statValue: '15.3',
                     statLabel: 'RPG',
                     color: Colors.purple[800]!,
-                    icon: Icons.sports_tennis,
+                    icon: Icons.sports_basketball, // Corrigido para basquete
                     isHighlighted: false,
                   ),
                   
                   SizedBox(width: 20),
                   
-                  // Card 4 - Estatísticas de Vôlei
-                    PieChartCard(
+                  // Card 4 - Gráfico
+                  PieChartCard(
                     title: 'DESEMPENHO',
                     subtitle: 'Vitórias vs Derrotas',
                     backgroundColor: Colors.red[800]!,
@@ -83,10 +116,54 @@ class HomeScreen extends StatelessWidget {
                   ),
                 ],
               ),
+              
+              SizedBox(height: 40),
+              Align(
+                alignment: Alignment.centerLeft,
+                child: Text(
+                  'Histórico de Jogos',
+                  style: TextStyle(
+                    fontSize: 24,
+                    fontWeight: FontWeight.bold,
+                    color: Colors.grey[800],
+                  ),
+                ),
+              ),
             ],
           ),
         ),
       ),
+      // ⬇️⬇️⬇️ NAVIGATION BAR AQUI ⬇️⬇️⬇️
+      bottomNavigationBar: NavigationBar(
+        selectedIndex: _selectedIndex,
+        onDestinationSelected: _onItemSelected,
+        backgroundColor: Theme.of(context).colorScheme.surface,
+        surfaceTintColor: Theme.of(context).colorScheme.surfaceTint,
+        elevation: 1,
+        height: 70,
+        destinations: const [
+          NavigationDestination(
+            icon: Icon(Icons.home_outlined),
+            selectedIcon: Icon(Icons.home_filled),
+            label: 'Home',
+          ),
+          NavigationDestination(
+            icon: Icon(Icons.sports_soccer_outlined),
+            selectedIcon: Icon(Icons.sports_soccer),
+            label: 'Jogo',
+          ),
+          NavigationDestination(
+            icon: Icon(Icons.people_outline),
+            selectedIcon: Icon(Icons.people),
+            label: 'Equipas',
+          ),
+          NavigationDestination(
+            icon: Icon(Icons.insights_outlined),
+            selectedIcon: Icon(Icons.insights),
+            label: 'Status',
+          ),
+        ],
+      ),
     );
   }
 
@@ -104,7 +181,7 @@ class HomeScreen extends StatelessWidget {
       width: HomeConfig.cardwidthPadding,
       height: HomeConfig.cardheightPadding,
       child: Card(
-        elevation: isHighlighted ? 12 : 8,
+        elevation: 0,
         shape: RoundedRectangleBorder(
           borderRadius: BorderRadius.circular(20),
           side: isHighlighted 
@@ -122,13 +199,6 @@ class HomeScreen extends StatelessWidget {
                 color.withOpacity(0.7),
               ],
             ),
-            boxShadow: [
-              BoxShadow(
-                color: color.withOpacity(0.3),
-                blurRadius: 15,
-                spreadRadius: 2,
-              ),
-            ],
           ),
           child: Padding(
             padding: const EdgeInsets.all(20.0),
@@ -256,4 +326,5 @@ class HomeScreen extends StatelessWidget {
       ),
     );
   }
-}
+}
+