From 4c5ba92b066560e9de76ac14a491d789453617d8 Mon Sep 17 00:00:00 2001
From: Connor Frank <conjfrnk@gmail.com>
Date: Mon, 1 Apr 2024 17:43:00 -0400
Subject: Initial Commit

---
 lib/main_menu.dart | 95 ++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 95 insertions(+)
 create mode 100644 lib/main_menu.dart

(limited to 'lib/main_menu.dart')

diff --git a/lib/main_menu.dart b/lib/main_menu.dart
new file mode 100644
index 0000000..f9fa267
--- /dev/null
+++ b/lib/main_menu.dart
@@ -0,0 +1,95 @@
+import 'package:flutter/material.dart';
+import 'package:mini_golf/scorekeeper.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+import 'dart:convert';
+
+class MainMenu extends StatelessWidget {
+  const MainMenu({super.key});
+
+  void _showLoadGameDialog(BuildContext context) async {
+    final prefs = await SharedPreferences.getInstance();
+    final gameKeys = prefs.getKeys().where((key) => key.startsWith('game_')).toList();
+
+    if (gameKeys.isEmpty) {
+      // No games found, show a SnackBar instead
+      ScaffoldMessenger.of(context).showSnackBar(
+        const SnackBar(content: Text('No saved games found.')),
+      );
+      return;
+    }
+
+    showDialog(
+      context: context,
+      builder: (context) {
+        return AlertDialog(
+          title: const Text('Select a Game to Load'),
+          content: SingleChildScrollView(
+            child: ListBody(
+              children: gameKeys.map((key) {
+                return ListTile(
+                  title: Text(key.substring(5).substring(0,16).replaceAll("T", " ")),
+                  onTap: () {
+                    _loadGame(context, key);
+                  },
+                );
+              }).toList(),
+            ),
+          ),
+        );
+      },
+    );
+  }
+
+  Future<void> _loadGame(BuildContext context, String gameKey) async {
+    final prefs = await SharedPreferences.getInstance();
+    final gameDataJson = prefs.getString(gameKey);
+    if (gameDataJson != null) {
+      final gameData = jsonDecode(gameDataJson);
+      // Assuming gameData structure. Convert data types as necessary.
+      Navigator.of(context).pop(); // Close the selection dialog
+      Navigator.push(
+        context,
+        MaterialPageRoute(
+          builder: (context) => ScoreKeeper(
+            isNewGame: false,
+            playerNames: List<String>.from(gameData['playerNames']),
+            pars: Map.from(gameData['pars']).map((k, v) => MapEntry(int.parse(k), v)),
+            scores: Map.from(gameData['scores']).map((k, v) => MapEntry(int.parse(k), List<int>.from(v))),
+            gameCreationTime: DateTime.parse(gameData['creationTime']),
+          ),
+        ),
+      );
+    }
+  }
+
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(
+        title: const Text('Mini Golf Main Menu'),
+      ),
+      body: Center(
+        child: Column(
+          mainAxisSize: MainAxisSize.min,
+          children: [
+            ElevatedButton(
+              child: const Text('Start New Game'),
+              onPressed: () {
+                Navigator.push(
+                  context,
+                  MaterialPageRoute(builder: (context) => const ScoreKeeper(isNewGame: true)),
+                );
+              },
+            ),
+            const SizedBox(height: 16), // Space between the buttons
+            ElevatedButton(
+              child: const Text('Load Game'),
+              onPressed: () => _showLoadGameDialog(context),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}
-- 
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