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loc-chain-app/loc_chain_app/lib/pages/settings.dart

107 lines
3.9 KiB

import 'package:flutter/material.dart';
import 'package:nearby_connections/nearby_connections.dart';
class SettingsPage extends StatefulWidget {
SettingsPage({Key? key, required this.title}) : super(key: key);
final String title;
@override
_SettingsPageState createState() => _SettingsPageState();
}
class _SettingsPageState extends State<SettingsPage> {
@override
Widget build(BuildContext context) {
return Scaffold(
appBar: AppBar(
title: Text(widget.title),
),
body: Center(
child: ListView(children: <Widget>[
Text(
"Permissions",
),
Wrap(
children: <Widget>[
ElevatedButton(
child: Text("checkLocationPermission"),
onPressed: () async {
if (await Nearby().checkLocationPermission()) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text("Location permissions granted :)")));
} else {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text("Location permissions not granted :(")));
}
},
),
ElevatedButton(
child: Text("askLocationPermission"),
onPressed: () async {
if (await Nearby().askLocationPermission()) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text("Location Permission granted :)")));
} else {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text("Location permissions not granted :(")));
}
},
),
ElevatedButton(
child: Text("checkExternalStoragePermission"),
onPressed: () async {
if (await Nearby().checkExternalStoragePermission()) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content:
Text("External Storage permissions granted :)")));
} else {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text(
"External Storage permissions not granted :(")));
}
},
),
ElevatedButton(
child: Text("askExternalStoragePermission"),
onPressed: () {
Nearby().askExternalStoragePermission();
},
),
],
),
Divider(),
Text("Location Enabled"),
Wrap(
children: <Widget>[
ElevatedButton(
child: Text("checkLocationEnabled"),
onPressed: () async {
if (await Nearby().checkLocationEnabled()) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Location is ON :)")));
} else {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Location is OFF :(")));
}
},
),
ElevatedButton(
child: Text("enableLocationServices"),
onPressed: () async {
if (await Nearby().enableLocationServices()) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text("Location Service Enabled :)")));
} else {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(
content: Text("Enabling Location Service Failed :(")));
}
},
),
],
),
]),
),
);
}
}