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trifid_mobile/lib/screens/SettingsScreen.dart

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Dart

import 'package:flutter/cupertino.dart';
import 'package:flutter/material.dart';
import 'package:flutter/widgets.dart';
import 'package:mobile_nebula/components/SimplePage.dart';
import 'package:mobile_nebula/components/config/ConfigItem.dart';
import 'package:mobile_nebula/components/config/ConfigPageItem.dart';
import 'package:mobile_nebula/components/config/ConfigSection.dart';
import 'package:mobile_nebula/services/settings.dart';
import 'package:mobile_nebula/services/utils.dart';
import 'AboutScreen.dart';
class SettingsScreen extends StatefulWidget {
@override
_SettingsScreenState createState() {
return _SettingsScreenState();
}
}
class _SettingsScreenState extends State<SettingsScreen> {
var settings = Settings();
@override
void initState() {
//TODO: we need to unregister on dispose?
settings.onChange().listen((_) {
if (this.mounted) {
setState(() {});
}
});
super.initState();
}
@override
Widget build(BuildContext context) {
List<Widget> colorSection = [];
colorSection.add(ConfigItem(
label: Text('Use system colors'),
labelWidth: 200,
content: Align(
alignment: Alignment.centerRight,
child: Switch.adaptive(
materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
onChanged: (value) {
settings.useSystemColors = value;
},
value: settings.useSystemColors,
)),
));
if (!settings.useSystemColors) {
colorSection.add(ConfigItem(
label: Text('Dark mode'),
content: Align(
alignment: Alignment.centerRight,
child: Switch.adaptive(
materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
onChanged: (value) {
settings.darkMode = value;
},
value: settings.darkMode,
)),
));
}
List<Widget> items = [];
items.add(ConfigSection(children: colorSection));
items.add(ConfigItem(
label: Text('Wrap log output'),
labelWidth: 200,
content: Align(
alignment: Alignment.centerRight,
child: Switch.adaptive(
materialTapTargetSize: MaterialTapTargetSize.shrinkWrap,
value: settings.logWrap,
onChanged: (value) {
setState(() {
settings.logWrap = value;
});
},
)),
));
items.add(ConfigSection(children: [
ConfigPageItem(
label: Text('About'),
onPressed: () => Utils.openPage(context, (context) => AboutScreen()),
)
]));
return SimplePage(
title: 'Settings',
child: Column(children: items),
);
}
}