johrpan/musicus_mobile
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Move reusable code from mobile to common

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This will be useful for a future desktop application.
This commit is contained in:
Elias Projahn 2020-05-04 21:49:44 +02:00
parent 6e1255f26e
commit 711b19c998
40 changed files with 813 additions and 581 deletions
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28
mobile/lib/app.dart
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@ -1,15 +1,18 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:musicus_common/musicus_common.dart';
import 'backend.dart';
import 'screens/home.dart';
import 'widgets/player_bar.dart';
class App extends StatelessWidget {
static const _platform = MethodChannel('de.johrpan.musicus/platform');
@override
Widget build(BuildContext context) {
final backend = Backend.of(context);
final backend = MusicusBackend.of(context);
return MaterialApp(
title: 'Musicus',
@ -36,11 +39,11 @@ class App extends StatelessWidget {
),
home: Builder(
builder: (context) {
if (backend.status == BackendStatus.loading) {
if (backend.status == MusicusBackendStatus.loading) {
return Material(
color: Theme.of(context).scaffoldBackgroundColor,
);
} else if (backend.status == BackendStatus.setup) {
} else if (backend.status == MusicusBackendStatus.setup) {
return Material(
color: Theme.of(context).scaffoldBackgroundColor,
child: Column(
@ -57,8 +60,13 @@ class App extends StatelessWidget {
ListTile(
leading: const Icon(Icons.folder_open),
title: Text('Choose path'),
onTap: () {
backend.settings.chooseMusicLibraryUri();
onTap: () async {
final uri =
await _platform.invokeMethod<String>('openTree');
if (uri != null) {
backend.settings.setMusicLibraryPath(uri);
}
},
),
],
@ -82,7 +90,7 @@ class _ContentState extends State<Content> with SingleTickerProviderStateMixin {
final nestedNavigator = GlobalKey<NavigatorState>();
AnimationController playerBarAnimation;
BackendState backend;
MusicusBackendState backend;
StreamSubscription<bool> playerActiveSubscription;
@override
@ -99,14 +107,14 @@ class _ContentState extends State<Content> with SingleTickerProviderStateMixin {
void didChangeDependencies() {
super.didChangeDependencies();
backend = Backend.of(context);
playerBarAnimation.value = backend.player.active.value ? 1.0 : 0.0;
backend = MusicusBackend.of(context);
playerBarAnimation.value = backend.playback.active.value ? 1.0 : 0.0;
if (playerActiveSubscription != null) {
playerActiveSubscription.cancel();
}
playerActiveSubscription = backend.player.active.listen((active) =>
playerActiveSubscription = backend.playback.active.listen((active) =>
active ? playerBarAnimation.forward() : playerBarAnimation.reverse());
}