Javier Bautista Fernández
92 lines
2.4 KiB
Dart
92 lines
2.4 KiB
Dart
import 'dart:async';
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import 'dart:ui' as ui;
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import 'package:audio_service/audio_service.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'app.dart';
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import 'servicios/servicio_audio.dart';
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const _anchoMinimoLandscape = 600.0;
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Future<void> main() async {
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WidgetsFlutterBinding.ensureInitialized();
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await _aplicarPoliticaOrientacion();
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final handler = await AudioService.init(
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builder: () => PluriWaveAudioHandler(),
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config: const AudioServiceConfig(
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androidNotificationChannelId: 'es.freetimelab.pluriwave.audio',
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androidNotificationChannelName: 'PluriWave Radio',
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androidNotificationOngoing: true,
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androidStopForegroundOnPause: true,
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notificationColor: Color(0xFF6750A4),
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),
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);
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registrarHandler(handler);
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runApp(const _OrientacionResponsiveApp(child: PluriWaveApp()));
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}
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Future<void> _aplicarPoliticaOrientacion([ui.Display? display]) async {
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final vista =
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WidgetsBinding.instance.platformDispatcher.views.isNotEmpty
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? WidgetsBinding.instance.platformDispatcher.views.first
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: null;
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final displayActivo = display ?? vista?.display;
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if (displayActivo == null) return;
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final anchoLogico =
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displayActivo.size.width / displayActivo.devicePixelRatio;
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if (anchoLogico < _anchoMinimoLandscape) {
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await SystemChrome.setPreferredOrientations([
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DeviceOrientation.portraitUp,
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]);
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return;
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}
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await SystemChrome.setPreferredOrientations(DeviceOrientation.values);
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}
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class _OrientacionResponsiveApp extends StatefulWidget {
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const _OrientacionResponsiveApp({required this.child});
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final Widget child;
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@override
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State<_OrientacionResponsiveApp> createState() =>
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_OrientacionResponsiveAppState();
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}
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class _OrientacionResponsiveAppState extends State<_OrientacionResponsiveApp>
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with WidgetsBindingObserver {
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ui.Display? _display;
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@override
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void initState() {
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super.initState();
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WidgetsBinding.instance.addObserver(this);
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}
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@override
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void didChangeDependencies() {
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super.didChangeDependencies();
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_display = View.maybeOf(context)?.display;
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unawaited(_aplicarPoliticaOrientacion(_display));
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}
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@override
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void didChangeMetrics() {
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unawaited(_aplicarPoliticaOrientacion(_display));
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}
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@override
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void dispose() {
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WidgetsBinding.instance.removeObserver(this);
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super.dispose();
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}
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@override
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Widget build(BuildContext context) => widget.child;
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}
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