560 lines
19 KiB
Dart
560 lines
19 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import '../config/app_config.dart';
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import '../utils/farb_theme.dart';
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import '../utils/user_effekte.dart';
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import '../services/auth_service.dart';
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import '../services/cloud_service.dart';
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import '../services/player_service.dart';
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import '../services/sync_service.dart';
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import '../database/db_helper.dart';
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import 'cloud_screen.dart';
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import 'recap_screen.dart';
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import 'erweitert_screen.dart';
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/// Vollwertiger Einstellungen-Screen – kein Popup mehr.
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/// Sprint D F4: alle Einstellungen funktionierend + persistiert
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/// (Auto-Sync-Intervall, Sleep-Timer-Standard, Wiedergabegeschwindigkeit,
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/// Akzentfarbe pro User, Speicher-Info).
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class SettingsScreen extends StatefulWidget {
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const SettingsScreen({super.key});
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@override
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State<SettingsScreen> createState() => _SettingsScreenState();
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}
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class _SettingsScreenState extends State<SettingsScreen> {
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// ─── Einstellungen (aus SharedPreferences geladen) ───
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int _syncIntervall = 0; // 0 = Aus, sonst Stunden
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int _sleepDefaultMin = 0; // 0 = Aus
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double _geschwindigkeit = 1.0;
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Color _akzent = MeloTheme.akzent;
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Map<String, int> _speicherInfo = const {'anzahl': 0, 'bytes': 0};
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static const _akzentFarben = [
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Color(0xFFCC0000), // Rot (Standard)
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Color(0xFF00B8A9), // Türkis
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Color(0xFF1E6FD9), // Blau
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Color(0xFF2E9E4F), // Grün
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Color(0xFF8E44AD), // Lila
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Color(0xFFE67E22), // Orange
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Color(0xFFD81B60), // Pink
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];
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@override
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void initState() {
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super.initState();
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_ladeEinstellungen();
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_ladeSpeicherInfo();
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}
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Future<void> _ladeEinstellungen() async {
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final p = await SharedPreferences.getInstance();
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final speed = p.getDouble('playback_speed') ?? 1.0;
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final akzentHex =
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p.getString(UserEffekt.akzentKey(AuthService().benutzer));
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if (!mounted) return;
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setState(() {
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_syncIntervall = p.getInt('cloud_interval') ?? 0;
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_sleepDefaultMin = p.getInt('sleep_timer_default_min') ?? 0;
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_geschwindigkeit = speed;
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_akzent = UserEffekt.farbeAusHex(akzentHex) ?? MeloTheme.akzent;
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});
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// Speed-Default auch auf den Player anwenden (gilt fürs Abspielen)
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await PlayerService().setGeschwindigkeit(speed);
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}
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Future<void> _ladeSpeicherInfo() async {
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final info = await DbHelper().speicherInfo();
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if (!mounted) return;
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setState(() => _speicherInfo = info);
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}
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// ─── Setter (persistieren + anwenden) ───
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Future<void> _intervallSetzen(int stunden) async {
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setState(() => _syncIntervall = stunden);
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final p = await SharedPreferences.getInstance();
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await p.setInt('cloud_interval', stunden);
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await p.setBool('cloud_auto', stunden > 0); // Kompatibilität (altes Flag)
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await SyncService.starteAutoSyncTimer(); // app-weiter Timer neu starten
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}
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Future<void> _sleepDefaultSetzen(int min) async {
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setState(() => _sleepDefaultMin = min);
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final p = await SharedPreferences.getInstance();
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await p.setInt('sleep_timer_default_min', min);
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}
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Future<void> _geschwindigkeitSetzen(double wert) async {
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setState(() => _geschwindigkeit = wert);
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final p = await SharedPreferences.getInstance();
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await p.setDouble('playback_speed', wert);
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await PlayerService().setGeschwindigkeit(wert);
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}
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Future<void> _akzentSetzen(Color farbe) async {
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setState(() => _akzent = farbe);
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MeloTheme.akzent = farbe; // live — main.dart rebuildet das Theme
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final p = await SharedPreferences.getInstance();
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await p.setString(
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UserEffekt.akzentKey(AuthService().benutzer), _hexVonFarbe(farbe));
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}
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String _hexVonFarbe(Color c) {
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String hx(int w) => w.toRadixString(16).padLeft(2, '0').toUpperCase();
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return '${hx((c.r * 255).round())}${hx((c.g * 255).round())}${hx((c.b * 255).round())}';
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}
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String get _speicherText {
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final anzahl = _speicherInfo['anzahl'] ?? 0;
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final bytes = _speicherInfo['bytes'] ?? 0;
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if (bytes >= 1073741824) {
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return '$anzahl Songs · ${(bytes / 1073741824).toStringAsFixed(2)} GB';
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}
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return '$anzahl Songs · ${(bytes / 1048576).toStringAsFixed(1)} MB';
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}
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@override
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Widget build(BuildContext context) {
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return Scaffold(
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backgroundColor: MeloTheme.schwarz,
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appBar: AppBar(
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backgroundColor: MeloTheme.dunkel1,
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leading: IconButton(
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icon: const Icon(Icons.arrow_back, color: Colors.white, size: 22),
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onPressed: () => Navigator.pop(context),
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),
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title: const Row(
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children: [
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Icon(Icons.settings, color: MeloTheme.rot, size: 20),
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SizedBox(width: 10),
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Text(
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'Einstellungen',
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style: TextStyle(color: Colors.white, fontSize: 18, fontWeight: FontWeight.w600),
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),
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],
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),
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),
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body: ListView(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
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children: [
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// ─── Sektion: Verbindung ───
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_sektionHeader('Verbindung'),
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_einstellungsKachel(
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icon: Icons.cloud_outlined,
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titel: 'Cloud Sync',
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untertitel: 'Auto-Sync, Upload & Download',
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (_) => CloudScreen(cloud: CloudService()),
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),
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);
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},
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),
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_einstellungsKachel(
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icon: Icons.dns_outlined,
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titel: 'Musikserver',
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untertitel: 'Navidrome Musik-Server verbinden',
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onTap: () {
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// Signal zum Öffnen des Server-Browsers
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Navigator.pop(context, 'server');
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},
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),
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const SizedBox(height: 8),
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// ─── Sektion: Wiedergabe & Sync ───
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_sektionHeader('Wiedergabe & Sync'),
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_einstellungsGruppe([
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_gruppenZeile(
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label: 'Auto-Sync-Intervall',
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wert: _syncIntervall == 0 ? 'Aus' : '${_syncIntervall}h',
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inhalt: Row(children: [
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_wahlChip('Aus', _syncIntervall == 0, () => _intervallSetzen(0)),
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_wahlChip('1h', _syncIntervall == 1, () => _intervallSetzen(1)),
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_wahlChip('3h', _syncIntervall == 3, () => _intervallSetzen(3)),
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_wahlChip('6h', _syncIntervall == 6, () => _intervallSetzen(6)),
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_wahlChip('12h', _syncIntervall == 12, () => _intervallSetzen(12)),
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]),
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),
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const Divider(color: MeloTheme.dunkel2, height: 1),
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_gruppenZeile(
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label: 'Sleep-Timer-Standard',
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wert: _sleepDefaultMin == 0 ? 'Aus' : '$_sleepDefaultMin Min',
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inhalt: Row(children: [
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_wahlChip('Aus', _sleepDefaultMin == 0, () => _sleepDefaultSetzen(0)),
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_wahlChip('15', _sleepDefaultMin == 15, () => _sleepDefaultSetzen(15)),
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_wahlChip('30', _sleepDefaultMin == 30, () => _sleepDefaultSetzen(30)),
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_wahlChip('45', _sleepDefaultMin == 45, () => _sleepDefaultSetzen(45)),
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_wahlChip('60', _sleepDefaultMin == 60, () => _sleepDefaultSetzen(60)),
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]),
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),
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const Divider(color: MeloTheme.dunkel2, height: 1),
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_gruppenZeile(
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label: 'Wiedergabegeschwindigkeit',
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wert: '${_geschwindigkeit.toStringAsFixed(2)}x',
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inhalt: Slider(
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value: _geschwindigkeit,
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min: 0.5,
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max: 2.0,
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divisions: 6,
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activeColor: MeloTheme.akzent,
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// Live-Vorschau beim Ziehen, persistieren erst am Ende
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onChanged: (v) => setState(() => _geschwindigkeit = v),
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onChangeEnd: _geschwindigkeitSetzen,
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),
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),
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]),
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const SizedBox(height: 8),
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// ─── Sektion: Aussehen ───
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_sektionHeader('Aussehen'),
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_einstellungsGruppe([
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_gruppenZeile(
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label: 'Akzentfarbe',
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wert: 'Für ${AuthService().benutzer}',
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inhalt: Row(children: [
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for (final farbe in _akzentFarben) ...[
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_akzentPunkt(farbe, _akzent == farbe, () => _akzentSetzen(farbe)),
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],
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]),
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),
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]),
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const SizedBox(height: 8),
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// ─── Sektion: Daten & Privatsphäre ───
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_sektionHeader('Daten & Privatsphäre'),
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_infoKachel(
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icon: Icons.storage_outlined,
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titel: 'Lokale Musik',
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wert: _speicherText,
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),
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_einstellungsKachel(
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icon: Icons.auto_graph,
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titel: 'Jahres-Recap',
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untertitel: 'Deine Hörstatistiken – wie Spotify Wrapped',
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (_) => const RecapScreen()),
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);
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},
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),
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const SizedBox(height: 8),
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// ─── Sektion: Erweitert (Technik) ───
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_sektionHeader('Erweitert'),
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_einstellungsKachel(
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icon: Icons.handyman_outlined,
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titel: 'Erweitert',
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untertitel: 'Logs, Diagnose, Entwickler & Scanner',
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onTap: () async {
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// Erweitert-Screen öffnen. „Musik scannen“ (onScan) schließt den
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// Erweitert-Screen mit dem Ergebnis 'scanner' → hier awaiten und
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// das Ergebnis an MeloHome weiterreichen, das den Scanner startet.
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final result = await Navigator.push<String>(
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context,
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MaterialPageRoute(
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builder: (_) => ErweitertScreen(
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onScan: () {
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Navigator.pop(context, 'scanner');
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},
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),
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),
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);
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if (!mounted || result != 'scanner') return;
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Navigator.pop(this.context, 'scanner');
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},
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),
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_einstellungsKachel(
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icon: Icons.article_outlined,
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titel: 'Logs',
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untertitel: 'App-Logbuch im Speicher ansehen',
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (_) => const LogViewerScreen()),
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);
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},
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),
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_einstellungsKachel(
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icon: Icons.bug_report_outlined,
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titel: 'Entwickler',
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untertitel: 'Version, URLs & technische Details',
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(builder: (_) => const EntwicklerScreen()),
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);
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},
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),
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const SizedBox(height: 8),
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// ─── Sektion: Info ───
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_sektionHeader('Info'),
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Container(
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decoration: BoxDecoration(
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color: MeloTheme.dunkel1,
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borderRadius: BorderRadius.circular(14),
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border: Border.all(color: MeloTheme.dunkel2),
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),
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child: Column(
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children: [
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_infoZeile('Version', '2.52.3'),
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const Divider(color: MeloTheme.dunkel2, height: 1),
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_infoZeile('Theme', 'Schwarz + Akzent'),
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const Divider(color: MeloTheme.dunkel2, height: 1),
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_infoZeile('Auth', AppConfig.authUrl),
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const Divider(color: MeloTheme.dunkel2, height: 1),
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_infoZeile('Cloud', AppConfig.cloudUrl),
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],
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),
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),
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const SizedBox(height: 24),
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// ─── Abmelden ───
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SizedBox(
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width: double.infinity,
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height: 48,
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child: OutlinedButton.icon(
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onPressed: () {
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Navigator.pop(context, 'logout');
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},
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icon: const Icon(Icons.logout, size: 18),
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label: const Text('Abmelden', style: TextStyle(fontSize: 14)),
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style: OutlinedButton.styleFrom(
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foregroundColor: MeloTheme.rot,
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side: const BorderSide(color: MeloTheme.rot),
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(14)),
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),
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),
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),
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const SizedBox(height: 32),
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],
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),
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);
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}
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Widget _sektionHeader(String titel) {
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return Padding(
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padding: const EdgeInsets.fromLTRB(4, 16, 4, 8),
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child: Text(
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titel,
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style: const TextStyle(
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color: MeloTheme.textSekundaer,
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fontSize: 11,
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fontWeight: FontWeight.w600,
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letterSpacing: 1.2,
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),
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),
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);
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}
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Widget _einstellungsKachel({
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required IconData icon,
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required String titel,
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required String untertitel,
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required VoidCallback onTap,
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}) {
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return Padding(
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padding: const EdgeInsets.only(bottom: 8),
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child: Material(
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color: MeloTheme.dunkel1,
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borderRadius: BorderRadius.circular(14),
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child: InkWell(
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onTap: onTap,
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borderRadius: BorderRadius.circular(14),
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(14),
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border: Border.all(color: MeloTheme.dunkel2),
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),
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child: Row(
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children: [
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Container(
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width: 40,
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height: 40,
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decoration: BoxDecoration(
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color: MeloTheme.dunkel2,
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borderRadius: BorderRadius.circular(10),
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),
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child: Icon(icon, color: MeloTheme.rot, size: 20),
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),
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const SizedBox(width: 14),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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titel,
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style: const TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.w500),
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),
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const SizedBox(height: 2),
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Text(
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untertitel,
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style: const TextStyle(color: MeloTheme.textSekundaer, fontSize: 12),
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),
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],
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),
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),
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const Icon(Icons.chevron_right, color: MeloTheme.textSekundaer, size: 20),
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],
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),
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),
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),
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),
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);
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}
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/// Informations-Kachel (nicht antippbar) — z.B. Speicher-Info.
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Widget _infoKachel({
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required IconData icon,
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required String titel,
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required String wert,
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}) {
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return Padding(
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padding: const EdgeInsets.only(bottom: 8),
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
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decoration: BoxDecoration(
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color: MeloTheme.dunkel1,
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borderRadius: BorderRadius.circular(14),
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border: Border.all(color: MeloTheme.dunkel2),
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),
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child: Row(
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children: [
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Container(
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width: 40,
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height: 40,
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decoration: BoxDecoration(
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color: MeloTheme.dunkel2,
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borderRadius: BorderRadius.circular(10),
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),
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child: Icon(icon, color: MeloTheme.rot, size: 20),
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),
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const SizedBox(width: 14),
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Expanded(
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child: Text(
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titel,
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style: const TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.w500),
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),
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),
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Text(
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wert,
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style: const TextStyle(color: MeloTheme.textSekundaer, fontSize: 12),
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),
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],
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),
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),
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);
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}
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/// Gruppe aus mehreren Einstellungs-Zeilen in einer abgerundeten Box.
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Widget _einstellungsGruppe(List<Widget> kinder) {
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return Container(
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margin: const EdgeInsets.only(bottom: 8),
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decoration: BoxDecoration(
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color: MeloTheme.dunkel1,
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borderRadius: BorderRadius.circular(14),
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border: Border.all(color: MeloTheme.dunkel2),
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),
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child: Column(children: kinder),
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);
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}
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Widget _gruppenZeile({
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required String label,
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String? wert,
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required Widget inhalt,
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}) {
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return Padding(
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padding: const EdgeInsets.fromLTRB(16, 12, 16, 12),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Expanded(
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child: Text(
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label,
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style: const TextStyle(color: Colors.white, fontSize: 14, fontWeight: FontWeight.w500),
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),
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),
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if (wert != null)
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Text(
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wert,
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style: TextStyle(color: MeloTheme.akzent, fontSize: 13, fontWeight: FontWeight.w600),
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),
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],
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),
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const SizedBox(height: 10),
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inhalt,
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],
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),
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);
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}
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Widget _wahlChip(String label, bool aktiv, VoidCallback onTap) {
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return GestureDetector(
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onTap: onTap,
|
||
child: Container(
|
||
margin: const EdgeInsets.only(right: 8),
|
||
padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 7),
|
||
decoration: BoxDecoration(
|
||
color: aktiv ? MeloTheme.akzent : MeloTheme.dunkel2,
|
||
borderRadius: BorderRadius.circular(16),
|
||
),
|
||
child: Text(
|
||
label,
|
||
style: TextStyle(
|
||
fontSize: 12,
|
||
color: aktiv ? Colors.white : MeloTheme.textSekundaer,
|
||
),
|
||
),
|
||
),
|
||
);
|
||
}
|
||
|
||
Widget _akzentPunkt(Color farbe, bool aktiv, VoidCallback onTap) {
|
||
return GestureDetector(
|
||
onTap: onTap,
|
||
child: Container(
|
||
margin: const EdgeInsets.only(right: 10),
|
||
width: 34,
|
||
height: 34,
|
||
decoration: BoxDecoration(
|
||
shape: BoxShape.circle,
|
||
color: farbe,
|
||
border: Border.all(
|
||
color: aktiv ? Colors.white : Colors.transparent,
|
||
width: 2.5,
|
||
),
|
||
),
|
||
child: aktiv ? const Icon(Icons.check, size: 18, color: Colors.white) : null,
|
||
),
|
||
);
|
||
}
|
||
|
||
Widget _infoZeile(String label, String wert) {
|
||
return Padding(
|
||
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
|
||
child: Row(
|
||
children: [
|
||
Text(
|
||
label,
|
||
style: const TextStyle(color: MeloTheme.textSekundaer, fontSize: 13),
|
||
),
|
||
const Spacer(),
|
||
Text(
|
||
wert,
|
||
style: const TextStyle(color: Colors.white70, fontSize: 13),
|
||
),
|
||
],
|
||
),
|
||
);
|
||
}
|
||
}
|