Move reusable code from mobile to common

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

View file

@ -1,10 +1,8 @@
import 'package:flutter/material.dart';
import 'package:musicus_common/musicus_common.dart';
import 'package:musicus_database/musicus_database.dart';
import '../backend.dart';
import '../editors/tracks.dart';
import '../icons.dart';
import '../widgets/lists.dart';
import 'person.dart';
import 'settings.dart';
@ -19,7 +17,7 @@ class _HomeScreenState extends State<HomeScreen> {
@override
Widget build(BuildContext context) {
final backend = Backend.of(context);
final backend = MusicusBackend.of(context);
return Scaffold(
appBar: AppBar(

View file

@ -1,10 +1,7 @@
import 'package:flutter/material.dart';
import 'package:musicus_common/musicus_common.dart';
import 'package:musicus_database/musicus_database.dart';
import '../backend.dart';
import '../editors/person.dart';
import '../widgets/lists.dart';
import 'work.dart';
class PersonScreen extends StatefulWidget {
@ -23,7 +20,7 @@ class _PersonScreenState extends State<PersonScreen> {
@override
Widget build(BuildContext context) {
final backend = Backend.of(context);
final backend = MusicusBackend.of(context);
return Scaffold(
appBar: AppBar(

View file

@ -1,12 +1,10 @@
import 'dart:async';
import 'package:flutter/material.dart';
import 'package:musicus_common/musicus_common.dart';
import 'package:musicus_database/musicus_database.dart';
import '../backend.dart';
import '../music_library.dart';
import '../widgets/play_pause_button.dart';
import '../widgets/recording_tile.dart';
class ProgramScreen extends StatefulWidget {
@override
@ -14,7 +12,7 @@ class ProgramScreen extends StatefulWidget {
}
class _ProgramScreenState extends State<ProgramScreen> {
BackendState backend;
MusicusBackendState backend;
StreamSubscription<bool> playerActiveSubscription;
@ -29,14 +27,14 @@ class _ProgramScreenState extends State<ProgramScreen> {
void didChangeDependencies() {
super.didChangeDependencies();
backend = Backend.of(context);
backend = MusicusBackend.of(context);
if (playerActiveSubscription != null) {
playerActiveSubscription.cancel();
}
// Close the program screen, if the player is no longer active.
playerActiveSubscription = backend.player.active.listen((active) {
playerActiveSubscription = backend.playback.active.listen((active) {
if (!active) {
Navigator.pop(context);
}
@ -46,7 +44,7 @@ class _ProgramScreenState extends State<ProgramScreen> {
playlistSubscription.cancel();
}
playlistSubscription = backend.player.playlist.listen((playlist) {
playlistSubscription = backend.playback.playlist.listen((playlist) {
updateProgram(playlist);
});
@ -54,7 +52,7 @@ class _ProgramScreenState extends State<ProgramScreen> {
positionSubscription.cancel();
}
positionSubscription = backend.player.normalizedPosition.listen((pos) {
positionSubscription = backend.playback.normalizedPosition.listen((pos) {
if (!seeking) {
setState(() {
position = pos;
@ -154,7 +152,7 @@ class _ProgramScreenState extends State<ProgramScreen> {
title: Text('Program'),
),
body: StreamBuilder<int>(
stream: backend.player.currentIndex,
stream: backend.playback.currentIndex,
builder: (context, snapshot) {
if (snapshot.hasData) {
return ListView.builder(
@ -181,7 +179,7 @@ class _ProgramScreenState extends State<ProgramScreen> {
],
),
onTap: () {
backend.player.skipTo(index);
backend.playback.skipTo(index);
},
onLongPress: () {
showDialog(
@ -192,7 +190,7 @@ class _ProgramScreenState extends State<ProgramScreen> {
ListTile(
title: Text('Remove from playlist'),
onTap: () {
backend.player.removeTrack(index);
backend.playback.removeTrack(index);
Navigator.pop(context);
},
),
@ -220,7 +218,7 @@ class _ProgramScreenState extends State<ProgramScreen> {
},
onChangeEnd: (pos) {
seeking = false;
backend.player.seekTo(pos);
backend.playback.seekTo(pos);
},
onChanged: (pos) {
setState(() {
@ -233,7 +231,7 @@ class _ProgramScreenState extends State<ProgramScreen> {
Padding(
padding: const EdgeInsets.only(left: 24.0),
child: StreamBuilder<Duration>(
stream: backend.player.position,
stream: backend.playback.position,
builder: (context, snapshot) {
if (snapshot.hasData) {
return DurationText(snapshot.data);
@ -247,21 +245,21 @@ class _ProgramScreenState extends State<ProgramScreen> {
IconButton(
icon: const Icon(Icons.skip_previous),
onPressed: () {
backend.player.skipToPrevious();
backend.playback.skipToPrevious();
},
),
PlayPauseButton(),
IconButton(
icon: const Icon(Icons.skip_next),
onPressed: () {
backend.player.skipToNext();
backend.playback.skipToNext();
},
),
Spacer(),
Padding(
padding: const EdgeInsets.only(right: 20.0),
child: StreamBuilder<Duration>(
stream: backend.player.duration,
stream: backend.playback.duration,
builder: (context, snapshot) {
if (snapshot.hasData) {
return DurationText(snapshot.data);

View file

@ -1,9 +1,7 @@
import 'dart:async';
import 'package:flutter/material.dart';
import '../backend.dart';
import '../settings.dart';
import 'package:musicus_common/musicus_common.dart';
class ServerSettingsScreen extends StatefulWidget {
@override
@ -13,16 +11,16 @@ class ServerSettingsScreen extends StatefulWidget {
class _ServerSettingsScreenState extends State<ServerSettingsScreen> {
final hostController = TextEditingController();
final portController = TextEditingController();
final basePathController = TextEditingController();
final apiPathController = TextEditingController();
BackendState backend;
StreamSubscription<ServerSettings> serverSubscription;
MusicusBackendState backend;
StreamSubscription<MusicusServerSettings> serverSubscription;
@override
void didChangeDependencies() {
super.didChangeDependencies();
backend = Backend.of(context);
backend = MusicusBackend.of(context);
if (serverSubscription != null) {
serverSubscription.cancel();
@ -34,10 +32,10 @@ class _ServerSettingsScreenState extends State<ServerSettingsScreen> {
});
}
void _settingsChanged(ServerSettings settings) {
void _settingsChanged(MusicusServerSettings settings) {
hostController.text = settings.host;
portController.text = settings.port.toString();
basePathController.text = settings.basePath;
apiPathController.text = settings.apiPath;
}
@override
@ -50,15 +48,15 @@ class _ServerSettingsScreenState extends State<ServerSettingsScreen> {
icon: const Icon(Icons.restore),
tooltip: 'Reset to default',
onPressed: () {
backend.settings.resetServerSettings();
backend.settings.resetServer();
},
),
FlatButton(
onPressed: () async {
await backend.settings.setServerSettings(ServerSettings(
await backend.settings.setServer(MusicusServerSettings(
host: hostController.text,
port: int.parse(portController.text),
basePath: basePathController.text,
apiPath: apiPathController.text,
));
Navigator.pop(context);
@ -91,7 +89,7 @@ class _ServerSettingsScreenState extends State<ServerSettingsScreen> {
Padding(
padding: const EdgeInsets.all(16.0),
child: TextField(
controller: basePathController,
controller: apiPathController,
decoration: InputDecoration(
labelText: 'API path',
),

View file

@ -1,14 +1,15 @@
import 'package:flutter/material.dart';
import '../backend.dart';
import '../settings.dart';
import 'package:flutter/services.dart';
import 'package:musicus_common/musicus_common.dart';
import 'server_settings.dart';
class SettingsScreen 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);
final settings = backend.settings;
return Scaffold(
@ -18,18 +19,23 @@ class SettingsScreen extends StatelessWidget {
body: ListView(
children: <Widget>[
StreamBuilder<String>(
stream: settings.musicLibraryUri,
stream: settings.musicLibraryPath,
builder: (context, snapshot) {
return ListTile(
title: Text('Music library path'),
subtitle: Text(snapshot.data ?? 'Choose folder'),
isThreeLine: snapshot.hasData,
onTap: () {
settings.chooseMusicLibraryUri();
onTap: () async {
final uri =
await _platform.invokeMethod<String>('openTree');
if (uri != null) {
settings.setMusicLibraryPath(uri);
}
},
);
}),
StreamBuilder<ServerSettings>(
StreamBuilder<MusicusServerSettings>(
stream: settings.server,
builder: (context, snapshot) {
final s = snapshot.data;
@ -37,10 +43,10 @@ class SettingsScreen extends StatelessWidget {
return ListTile(
title: Text('Musicus server'),
subtitle: Text(
s != null ? '${s.host}:${s.port}${s.basePath}' : '...'),
s != null ? '${s.host}:${s.port}${s.apiPath}' : '...'),
trailing: const Icon(Icons.chevron_right),
onTap: () async {
final ServerSettings result = await Navigator.push(
final MusicusServerSettings result = await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => ServerSettingsScreen(),
@ -48,7 +54,7 @@ class SettingsScreen extends StatelessWidget {
);
if (result != null) {
settings.setServerSettings(result);
settings.setServer(result);
}
},
);

View file

@ -1,11 +1,7 @@
import 'package:flutter/material.dart';
import 'package:musicus_common/musicus_common.dart';
import 'package:musicus_database/musicus_database.dart';
import '../backend.dart';
import '../editors/work.dart';
import '../widgets/texts.dart';
import '../widgets/lists.dart';
class WorkScreen extends StatelessWidget {
final WorkInfo workInfo;
@ -15,7 +11,7 @@ class WorkScreen extends StatelessWidget {
@override
Widget build(BuildContext context) {
final backend = Backend.of(context);
final backend = MusicusBackend.of(context);
return Scaffold(
appBar: AppBar(
@ -46,11 +42,11 @@ class WorkScreen extends StatelessWidget {
performanceInfos: recordingInfo.performances,
),
onTap: () {
final tracks = backend.ml.tracks[recordingInfo.recording.id];
final tracks = backend.library.tracks[recordingInfo.recording.id];
tracks.sort((t1, t2) => t1.track.index.compareTo(t2.track.index));
backend.player
.addTracks(backend.ml.tracks[recordingInfo.recording.id]);
backend.playback
.addTracks(backend.library.tracks[recordingInfo.recording.id]);
},
),
),