johrpan/musicus_mobile
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Use the storage access framework

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Everything related to file system access has been rewritten to make use
of the storage access framework. This means that the
WRITE_EXTERNAL_STORAGE is no longer needed. Because of that, the
dependency on permission_handler could be dropped and all code related
to permission handling has been removed. To be able to open a whole
document tree, the minSdkVersion was bumped to 21. Finally the file
selector was rewritten using custom platform dependent code.
This commit is contained in:
Elias Projahn 2020-04-11 21:59:23 +02:00
parent febcf29cf1
commit e9f0bd03e7
9 changed files with 204 additions and 281 deletions
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48
lib/app.dart
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@ -4,7 +4,6 @@ import 'package:flutter/material.dart';
import 'backend.dart';
import 'screens/home.dart';
import 'selectors/files.dart';
import 'widgets/player_bar.dart';
class App extends StatelessWidget {
@ -34,37 +33,6 @@ class App extends StatelessWidget {
return Material(
color: Theme.of(context).scaffoldBackgroundColor,
);
} else if (backend.status == BackendStatus.needsPermissions) {
return Material(
color: Theme.of(context).scaffoldBackgroundColor,
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
children: <Widget>[
Text(
'Musicus needs permissions\nto access your files.',
textAlign: TextAlign.center,
style: Theme.of(context).textTheme.headline6,
),
SizedBox(
height: 16.0,
),
ListTile(
leading: const Icon(Icons.done),
title: Text('Grant permissions'),
onTap: () {
backend.requestPermissions();
},
),
ListTile(
leading: const Icon(Icons.settings),
title: Text('Open system\'s app settings'),
onTap: () {
backend.openAppSettings();
},
),
],
),
);
} else if (backend.status == BackendStatus.setup) {
return Material(
color: Theme.of(context).scaffoldBackgroundColor,
@ -82,20 +50,8 @@ class App extends StatelessWidget {
ListTile(
leading: const Icon(Icons.folder_open),
title: Text('Choose path'),
onTap: () async {
final path = await Navigator.push<String>(
context,
MaterialPageRoute(
builder: (context) => FilesSelector(
mode: FilesSelectorMode.directory,
),
fullscreenDialog: true,
),
);
if (path != null) {
backend.setMusicLibraryPath(path);
}
onTap: () {
backend.chooseMusicLibraryUri();
},
),
],