init

app/lib/screens/settings_screen.dart

@@ -0,0 +1,76 @@
+import 'package:flutter/material.dart';
+import '../main.dart';
+import 'login_screen.dart';
+
+class SettingsScreen extends StatelessWidget {
+  const SettingsScreen({super.key});
+
+  @override
+  Widget build(BuildContext context) {
+    final colors = Theme.of(context).colorScheme;
+
+    return Scaffold(
+      appBar: AppBar(title: const Text('Settings')),
+      body: Padding(
+        padding: const EdgeInsets.all(16),
+        child: Column(
+          crossAxisAlignment: CrossAxisAlignment.start,
+          children: [
+            Card(
+              child: Padding(
+                padding: const EdgeInsets.all(16),
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Text('Server', style: Theme.of(context).textTheme.titleMedium),
+                    const SizedBox(height: 8),
+                    Text('URL: ${settings.serverUrl ?? "Not set"}',
+                        style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colors.onSurfaceVariant)),
+                    Text('Token: ${settings.token != null ? "Configured" : "Missing"}',
+                        style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colors.onSurfaceVariant)),
+                  ],
+                ),
+              ),
+            ),
+            const SizedBox(height: 16),
+            Card(
+              child: Padding(
+                padding: const EdgeInsets.all(16),
+                child: Column(
+                  crossAxisAlignment: CrossAxisAlignment.start,
+                  children: [
+                    Text('Upload Mode', style: Theme.of(context).textTheme.titleMedium),
+                    const SizedBox(height: 8),
+                    SwitchListTile(
+                      title: const Text('Auto Upload'),
+                      subtitle: const Text('Automatically upload new incoming SMS'),
+                      value: settings.autoUpload,
+                      onChanged: (v) => settings.setAutoUpload(v),
+                      contentPadding: EdgeInsets.zero,
+                    ),
+                  ],
+                ),
+              ),
+            ),
+            const Spacer(),
+            SizedBox(
+              width: double.infinity,
+              child: OutlinedButton.icon(
+                onPressed: () {
+                  settings.setToken('');
+                  Navigator.of(context).pushAndRemoveUntil(
+                    MaterialPageRoute(builder: (_) => const LoginScreen()),
+                    (_) => false,
+                  );
+                },
+                icon: const Icon(Icons.logout),
+                label: const Text('Logout'),
+                style: OutlinedButton.styleFrom(foregroundColor: colors.error),
+              ),
+            ),
+          ],
+        ),
+      ),
+    );
+  }
+}