105 lines
3.1 KiB
Dart
105 lines
3.1 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_blue_plus/flutter_blue_plus.dart';
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import 'package:flutter_osm_plugin/flutter_osm_plugin.dart';
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class DeviceAdvertizinScan extends StatefulWidget {
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const DeviceAdvertizinScan(
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{super.key,
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required this.deviceName,
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required this.deviceAddress,
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required this.remoteId});
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final String deviceName;
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final String deviceAddress;
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final String remoteId;
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@override
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State<DeviceAdvertizinScan> createState() => _DeviceAdvertizinScanState();
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}
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class _DeviceAdvertizinScanState extends State<DeviceAdvertizinScan> {
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List<ScanResult> scanResults = [];
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TextEditingController tecTakingPoint = TextEditingController();
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MapController mapController = MapController(
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initPosition: GeoPoint(latitude: 47.4358055, longitude: 8.4737324),
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);
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@override
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void initState() {
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tecTakingPoint.text = '5';
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FlutterBluePlus.startScan();
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}
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@override
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void dispose() {
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FlutterBluePlus.stopScan();
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print('Page disposed');
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super.dispose();
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}
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String value = 'Aucune valeur trouvée';
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@override
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Widget build(BuildContext context) {
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FlutterBluePlus.onScanResults.listen((results) {
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setState(() {
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if (results.length > 0) value = results[0].advertisementData.toString();
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});
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});
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return Scaffold(
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appBar: AppBar(
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title: Text("Valeur de la trame publicitaire",
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style: const TextStyle(color: Colors.white)),
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backgroundColor: Colors.blue,
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leading: IconButton(
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icon: const Icon(Icons.arrow_back, color: Colors.white),
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onPressed: () {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(
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'(debug) Vous devez redémarrer l application et réaliser un nouveau scan pour voir les nouvelles valeurs (FlutterBluePlus.startScan())'),
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),
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);
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return;
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},
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),
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),
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body: Column(
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children: [
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Container(
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alignment: Alignment.topCenter,
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child: Column(
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children: [
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Text(widget.deviceName),
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Text(widget.deviceAddress),
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Text(widget.remoteId),
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],
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)),
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Container(
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margin: const EdgeInsets.all(10),
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child:
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//Text centré
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Center(
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child: Text(
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"La trame publicitaire est en cours de réception et actualisée en temps réel.",
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style: const TextStyle(
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color: Colors.green,
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),
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textAlign: TextAlign.center),
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)),
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Container(
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margin: const EdgeInsets.all(10),
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child: CircularProgressIndicator()),
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Container(
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margin: const EdgeInsets.all(10),
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alignment: Alignment.center,
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child: Text(value,
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style: const TextStyle(
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color: Colors.black, fontWeight: FontWeight.bold))),
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],
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),
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);
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}
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}
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