switched to local git instance

2024-03-07 22:20:36 +01:00
commit 75083f2237
154 changed files with 11663 additions and 0 deletions
--- a/lib/settings.dart
+++ b/lib/settings.dart
@@ -0,0 +1,101 @@
+import 'package:flutter/material.dart';
+import 'package:flutter_gen/gen_l10n/app_localizations.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+class Settings extends StatefulWidget {
+  const Settings({super.key});
+
+  @override
+  State<Settings> createState() => _SettingsState();
+}
+
+class _SettingsState extends State<Settings> {
+  late Future<String> initName;
+  late Future<String> initBLand;
+  TextEditingController nameVornameC = TextEditingController();
+  TextEditingController bLandC = TextEditingController();
+
+  @override
+  void initState() {
+    super.initState();
+    initName = _loadName();
+    initBLand = _loadBLand();
+  }
+
+  Future<String> _loadName() {
+    Future<String> initName = Future.delayed(Duration.zero, () async {
+      final SharedPreferences prefs = await SharedPreferences.getInstance();
+      final String initName = prefs.getString('nameVorname') ?? '';
+      nameVornameC.text = initName;
+      return initName;
+    });
+    return initName;
+  }
+
+  Future<String> _loadBLand() {
+    Future<String> initBLand = Future.delayed(Duration.zero, () async {
+      final SharedPreferences prefs = await SharedPreferences.getInstance();
+      final String initBLand = prefs.getString('bLand') ?? '';
+      bLandC.text = initBLand;
+      return initBLand;
+    });
+    return initBLand;
+  }
+
+  void _saveName() async {
+    final SharedPreferences prefs = await SharedPreferences.getInstance();
+    await prefs.setString('nameVorname', nameVornameC.text);
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Scaffold(
+      appBar: AppBar(title: Text(AppLocalizations.of(context)!.settings)),
+      body: SingleChildScrollView(
+        child: Padding(
+          padding: const EdgeInsets.all(16.0),
+          child: Column(
+            children: [
+              Text(AppLocalizations.of(context)!.changenamestate ,style: const TextStyle(fontSize: 20, ),),
+              FutureBuilder<String>(
+                future: initName, // your Future<String>
+                builder:
+                    (BuildContext context, AsyncSnapshot<String> snapshot) {
+                  if (snapshot.connectionState == ConnectionState.done) {
+                    return TextField(
+                      controller: nameVornameC,
+                      decoration: InputDecoration(
+                        labelText: AppLocalizations.of(context)!.namevorname,
+                      ),
+                    );
+                  } else {
+                    // Optionally, return a placeholder widget while waiting
+                    return const CircularProgressIndicator();
+                  }
+                },
+              ),
+              FutureBuilder<String>(
+                future: initBLand,
+                builder: (context, snapshot) {
+                  if (snapshot.connectionState == ConnectionState.done) {
+                    return TextField(
+                      controller: bLandC,
+                      decoration: InputDecoration(labelText: AppLocalizations.of(context)!.bland),
+                    );
+                  } else {
+                    return const CircularProgressIndicator();
+                  }
+                },
+                )
+            ],
+          ),
+        ),
+      ),
+      floatingActionButton: FloatingActionButton(
+        child: const Icon(Icons.save),
+        onPressed: () {
+        _saveName();
+      }),
+    );
+  }
+}