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Code Issues Projects Releases Packages Wiki Activity Actions

Add basic recording editor

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This commit is contained in:
Elias Projahn 2020-03-22 16:49:20 +01:00
parent 8c36988da9
commit 9cc0b9020d
2 changed files with 147 additions and 3 deletions
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144
lib/editors/recording.dart Normal file
View file

@ -0,0 +1,144 @@
import 'package:flutter/material.dart';
import '../backend.dart';
import '../database.dart';
import '../selectors/performer.dart';
import '../selectors/work.dart';
class RecordingEditor extends StatefulWidget {
final Recording recording;
RecordingEditor({
this.recording,
});
@override
_RecordingEditorState createState() => _RecordingEditorState();
}
class _RecordingEditorState extends State<RecordingEditor> {
Work work;
List<PerformanceModel> performances = [];
@override
void initState() {
super.initState();
if (widget.recording != null) {
// TODO: Initialize.
}
}
@override
Widget build(BuildContext context) {
final backend = Backend.of(context);
Future<void> selectWork() async {
final Work newWork = await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => WorkSelector(),
fullscreenDialog: true,
));
if (newWork != null) {
setState(() {
work = newWork;
});
}
}
return Scaffold(
appBar: AppBar(
title: Text('Recording'),
actions: <Widget>[
FlatButton(
child: Text('DONE'),
onPressed: () async {
final recording = Recording(
id: widget.recording?.id ?? generateId(),
work: null,
);
await backend.db.updateRecording(recording, performances);
Navigator.pop(context, recording);
},
)
],
),
body: ListView(
children: <Widget>[
work != null
? StreamBuilder<List<Person>>(
stream: backend.db.composersByWork(work.id).watch(),
builder: (context, snapshot) {
if (snapshot.hasData) {
return ListTile(
title: Text(work.title),
subtitle: Text(snapshot.data
.map((p) => '${p.firstName} ${p.lastName}')
.join(', ')),
onTap: selectWork,
);
} else {
return ListTile(
title: Text(work.title),
subtitle: Text('…'),
onTap: selectWork,
);
}
},
)
: ListTile(
title: Text('Work'),
subtitle: Text('Select work'),
onTap: selectWork,
),
ListTile(
title: Text('Performers'),
trailing: IconButton(
icon: const Icon(Icons.add),
onPressed: () async {
final PerformanceModel model = await Navigator.push(
context,
MaterialPageRoute(
builder: (context) => PerformerSelector(),
fullscreenDialog: true,
));
if (model != null) {
setState(() {
performances.add(model);
});
}
},
),
),
for (final performance in performances)
ListTile(
title: Text(performance.person != null
? '${performance.person.firstName} ${performance.person.lastName}'
: performance.ensemble.name),
subtitle:
performance.role != null ? Text(performance.role.name) : null,
trailing: IconButton(
icon: const Icon(Icons.delete),
onPressed: () {
setState(() {
performances.remove(performance);
});
},
),
),
ListTile(
title: Text('Tracks'),
trailing: IconButton(
icon: const Icon(Icons.add),
onPressed: () {},
),
),
],
),
);
}
}

6
lib/screens/home.dart
View file

@ -2,7 +2,7 @@ import 'package:flutter/material.dart';
import '../backend.dart';
import '../database.dart';
import '../editors/work.dart';
import '../editors/recording.dart';
import 'person.dart';
import 'settings.dart';
@ -25,7 +25,7 @@ class HomeScreen extends StatelessWidget {
),
PopupMenuItem(
value: 1,
child: Text('Add work'),
child: Text('Add recording'),
),
PopupMenuItem(
value: 2,
@ -39,7 +39,7 @@ class HomeScreen extends StatelessWidget {
Navigator.push(
context,
MaterialPageRoute(
builder: (context) => WorkEditor(),
builder: (context) => RecordingEditor(),
fullscreenDialog: true,
),
);