v2.48.3 — Sleep-Timer
## PlayerService - setSleepTimer(Duration): nach Ablauf wird pausiert (Timer aus dart:async) - cancelSleepTimer(), sleepTimerAktiv, sleepRestzeit (live berechnet) - Timer wird in dispose() aufgeräumt ## WarteschlangeSheet - Schlaf-Timer-Zeile: Optionen Aus/15/30/45/60 Min als Chips - Aktiver Timer zeigt Restzeit (⏱ MM:SS), Aktualisierung jede Sekunde - 'Aus'-Chip rot wenn Timer inaktiv, sonst gewählte Dauer aktiv markiert Keine neuen Packages, flutter analyze 0 Issues, Tests 4/4
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@@ -33,6 +33,10 @@ class PlayerService extends ChangeNotifier {
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// ─── Wiederholmodus (Repeat) ───
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Wiederholmodus _wiederholmodus = Wiederholmodus.aus;
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// ─── Sleep-Timer ───
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Timer? _sleepTimer;
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DateTime? _sleepEnde;
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AudioPlayer get _p {
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if (_player == null) {
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_player = AudioPlayer();
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@@ -301,9 +305,43 @@ class PlayerService extends ChangeNotifier {
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notifyListeners();
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}
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// ─── Sleep-Timer ───
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bool get sleepTimerAktiv => _sleepTimer != null;
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/// Verbleibende Zeit bis zum automatischen Pausieren (null wenn inaktiv).
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Duration? get sleepRestzeit {
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final ende = _sleepEnde;
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if (ende == null) return null;
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final rest = ende.difference(DateTime.now());
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return rest.isNegative ? Duration.zero : rest;
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}
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/// Startet den Sleep-Timer — nach [dauer] wird die Wiedergabe pausiert.
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void setSleepTimer(Duration dauer) {
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cancelSleepTimer();
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_sleepEnde = DateTime.now().add(dauer);
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_sleepTimer = Timer(dauer, () {
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_sleepTimer = null;
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_sleepEnde = null;
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pause();
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notifyListeners();
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});
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notifyListeners();
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}
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/// Bricht den Sleep-Timer ab.
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void cancelSleepTimer() {
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_sleepTimer?.cancel();
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_sleepTimer = null;
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_sleepEnde = null;
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notifyListeners();
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}
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@override
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void dispose() {
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_autoNextSub?.cancel();
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_sleepTimer?.cancel();
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_player?.dispose();
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_player = null;
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_songWechsel.close();
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@@ -1,3 +1,4 @@
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import 'dart:async';
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import 'package:flutter/material.dart';
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import '../services/player_service.dart';
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import '../models/song.dart';
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@@ -14,6 +15,22 @@ class WarteschlangeSheet extends StatefulWidget {
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class _WarteschlangeSheetState extends State<WarteschlangeSheet> {
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final PlayerService _player = PlayerService();
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Timer? _tick;
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@override
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void initState() {
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super.initState();
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// Sekunden-Tick für die Sleep-Timer-Restzeitanzeige
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_tick = Timer.periodic(const Duration(seconds: 1), (_) {
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if (mounted && _player.sleepTimerAktiv) setState(() {});
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});
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}
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@override
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void dispose() {
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_tick?.cancel();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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@@ -77,6 +94,8 @@ class _WarteschlangeSheetState extends State<WarteschlangeSheet> {
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),
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),
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const Divider(height: 1, color: MeloTheme.dunkel2),
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_sleepTimerZeile(),
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const Divider(height: 1, color: MeloTheme.dunkel2),
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// Liste
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if (queue.isEmpty)
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const Expanded(
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@@ -108,6 +127,75 @@ class _WarteschlangeSheetState extends State<WarteschlangeSheet> {
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);
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}
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/// Sleep-Timer-Zeile: Optionen Aus/15/30/45/60 Min + Restzeit wenn aktiv
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Widget _sleepTimerZeile() {
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final aktiv = _player.sleepTimerAktiv;
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final rest = _player.sleepRestzeit;
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return Padding(
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padding: const EdgeInsets.fromLTRB(20, 8, 20, 8),
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child: Row(
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children: [
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Icon(
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Icons.bedtime,
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size: 16,
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color: aktiv ? MeloTheme.rot : MeloTheme.textSekundaer,
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),
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const SizedBox(width: 8),
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const Text(
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'Schlaf-Timer',
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style: TextStyle(fontSize: 13, color: Colors.white),
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),
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if (aktiv && rest != null) ...[
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const SizedBox(width: 8),
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Text(
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_formatRestzeit(rest),
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style: const TextStyle(fontSize: 12, color: MeloTheme.rot),
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),
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],
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const Spacer(),
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_zeitChip('Aus', null, aktiv: !aktiv),
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_zeitChip('15', const Duration(minutes: 15)),
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_zeitChip('30', const Duration(minutes: 30)),
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_zeitChip('45', const Duration(minutes: 45)),
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_zeitChip('60', const Duration(minutes: 60)),
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],
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),
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);
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}
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Widget _zeitChip(String label, Duration? dauer, {bool aktiv = false}) {
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return GestureDetector(
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onTap: () {
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if (dauer == null) {
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_player.cancelSleepTimer();
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} else {
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_player.setSleepTimer(dauer);
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}
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},
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child: Container(
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margin: const EdgeInsets.only(left: 6),
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padding: const EdgeInsets.symmetric(horizontal: 8, vertical: 4),
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decoration: BoxDecoration(
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color: aktiv ? MeloTheme.rot : MeloTheme.dunkel2,
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borderRadius: BorderRadius.circular(12),
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),
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child: Text(
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label,
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style: TextStyle(
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fontSize: 11,
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color: aktiv ? Colors.white : MeloTheme.textSekundaer,
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),
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),
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),
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);
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}
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String _formatRestzeit(Duration rest) {
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final min = rest.inMinutes;
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final sek = rest.inSeconds % 60;
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return '⏱ ${min.toString().padLeft(2, '0')}:${sek.toString().padLeft(2, '0')}';
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}
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Widget _eintrag(Song song, int index, int aktueller) {
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final istAktuell = index == aktueller;
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return ListTile(
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