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ha_client/lib/pages/settings/integration_settings.part.dart
2020-05-13 12:46:25 +00:00

130 lines
4.1 KiB
Dart

part of '../../main.dart';
class IntegrationSettingsPage extends StatefulWidget {
IntegrationSettingsPage({Key key, this.title}) : super(key: key);
final String title;
@override
_IntegrationSettingsPageState createState() => new _IntegrationSettingsPageState();
}
class _IntegrationSettingsPageState extends State<IntegrationSettingsPage> {
int _locationInterval = AppSettings().defaultLocationUpdateIntervalMinutes;
bool _locationTrackingEnabled = false;
bool _wait = false;
@override
void initState() {
super.initState();
_loadSettings();
}
_loadSettings() async {
SharedPreferences prefs = await SharedPreferences.getInstance();
await prefs.reload();
SharedPreferences.getInstance().then((prefs) {
setState(() {
_locationTrackingEnabled = prefs.getBool("location-enabled") ?? false;
_locationInterval = prefs.getInt("location-interval") ??
AppSettings().defaultLocationUpdateIntervalMinutes;
if (_locationInterval % 5 != 0) {
_locationInterval = 5 * (_locationInterval ~/ 5);
}
});
});
}
void _incLocationInterval() {
if (_locationInterval < 720) {
setState(() {
_locationInterval = _locationInterval + 5;
});
}
}
void _decLocationInterval() {
if (_locationInterval > 5) {
setState(() {
_locationInterval = _locationInterval - 5;
});
}
}
_switchLocationTrackingState(bool state) async {
if (state) {
await LocationManager().updateDeviceLocation();
}
await LocationManager().setSettings(_locationTrackingEnabled, _locationInterval);
setState(() {
_wait = false;
});
}
@override
Widget build(BuildContext context) {
return ListView(
scrollDirection: Axis.vertical,
padding: const EdgeInsets.all(20.0),
children: <Widget>[
Text("Location tracking", style: Theme.of(context).textTheme.title),
Container(height: Sizes.rowPadding,),
InkWell(
onTap: () => Launcher.launchURLInCustomTab(context: context, url: "http://ha-client.app/docs#location-tracking"),
child: Text(
"Please read documentation!",
style: Theme.of(context).textTheme.subhead.copyWith(
color: Colors.blue,
decoration: TextDecoration.underline
)
),
),
Container(height: Sizes.rowPadding,),
Row(
children: <Widget>[
Text("Enable device location tracking"),
Switch(
value: _locationTrackingEnabled,
onChanged: _wait ? null : (value) {
setState(() {
_locationTrackingEnabled = value;
_wait = true;
});
_switchLocationTrackingState(value);
},
),
],
),
Container(height: Sizes.rowPadding,),
Text("Location update interval in minutes:"),
Row(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.max,
children: <Widget>[
//Expanded(child: Container(),),
FlatButton(
padding: EdgeInsets.all(0.0),
child: Text("-", style: Theme.of(context).textTheme.title),
onPressed: () => _decLocationInterval(),
),
Text("$_locationInterval", style: Theme.of(context).textTheme.title),
FlatButton(
padding: EdgeInsets.all(0.0),
child: Text("+", style: Theme.of(context).textTheme.title),
onPressed: () => _incLocationInterval(),
),
],
)
]
);
}
@override
void dispose() {
LocationManager().setSettings(_locationTrackingEnabled, _locationInterval);
super.dispose();
}
}