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@@ -1,17 +1,46 @@
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import 'dart:async';
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import 'dart:io';
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+import 'dart:math';
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import 'package:file_picker/file_picker.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_reactive_ble/flutter_reactive_ble.dart';
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+import 'package:nordic_dfu/nordic_dfu.dart';
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import 'package:nrf/app_subscription_state.dart';
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import 'package:nrf/connector.dart';
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import 'package:nrf/dfu_list.dart';
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import 'package:nrf/find.dart';
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+import 'package:path_provider/path_provider.dart';
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import 'package:permission_handler/permission_handler.dart';
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+import 'package:wakelock/wakelock.dart';
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const SH_UUID = "6e400001-b5a3-f393-e0a9-e50e24dcca9e";
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+Future clearCache() async {
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+ await delDir(await getTemporaryDirectory());
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+ if (Platform.isAndroid) {
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+ var dir = await getExternalStorageDirectory();
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+ if (dir != null) await delDir(dir);
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+ }
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+}
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+
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+///递归方式删除目录
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+Future<Null> delDir(FileSystemEntity file) async {
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+ print(("del path $file"));
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+ if (file is Directory) {
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+ try {
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+ final List<FileSystemEntity> children = file.listSync();
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+ for (final FileSystemEntity child in children) {
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+ await delDir(child);
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+ }
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+ } catch (e) {
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+ print(e);
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+ }
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+ } else {
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+ await file.delete();
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+ }
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+}
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+
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class Scanner extends StatefulWidget {
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const Scanner({Key? key}) : super(key: key);
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@@ -23,7 +52,7 @@ class _State extends State<Scanner> with SubscriptionState {
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final flutterReactiveBle = FlutterReactiveBle();
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bool _selectAll = false;
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- double _filterRssi = 70;
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+ double _filterRssi = 35;
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bool _filterNameEquals = true;
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bool _filterSofewareEquals = true;
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bool _filterHardwareEquals = true;
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@@ -35,6 +64,13 @@ class _State extends State<Scanner> with SubscriptionState {
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List<DiscoveredDevice> scanResults = <DiscoveredDevice>[];
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Set<DiscoveredDevice> selectedResults = {};
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+ bool _dfuAll = false;
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+ DiscoveredDevice? _targetDevice;
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+ int _countAll = 0;
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+ int _countSucc = 0;
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+ int _countFail = 0;
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+ final ValueNotifier<String> _messageNotifier = ValueNotifier<String>("");
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+
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@override
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void initState() {
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super.initState();
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@@ -47,6 +83,8 @@ class _State extends State<Scanner> with SubscriptionState {
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}));
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_grant();
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+ clearCache();
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+ Wakelock.enable();
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}
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_grant() async {
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@@ -73,6 +111,7 @@ class _State extends State<Scanner> with SubscriptionState {
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scanForDevices = flutterReactiveBle.scanForDevices(withServices: [Uuid.parse(SH_UUID)]).listen((e) {
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if (e.name.isEmpty) return;
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+ // print("111111111111111111111111 ${e}");
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final knownDeviceIndex = scanResults.indexWhere((d) => d.id == e.id);
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if (knownDeviceIndex >= 0) {
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scanResults[knownDeviceIndex] = e;
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@@ -88,6 +127,153 @@ class _State extends State<Scanner> with SubscriptionState {
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});
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}
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+ List<DiscoveredDevice> updateResults = <DiscoveredDevice>[];
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+ Map<DiscoveredDevice, int> failedResults = {};
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+
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+ _dfu(String path, int type) async {
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+ updateResults.clear();
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+ failedResults.clear();
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+
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+ while (mounted) {
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+ try {
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+ _messageNotifier.value = "开始搜索...(M$type)";
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+ DiscoveredDevice device;
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+ if (type == 1) {
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+ List<DiscoveredDevice> scanResults = <DiscoveredDevice>[];
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+ Completer<bool> completer = Completer();
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+ int times = 0;
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+ Timer timeout = Timer.periodic(const Duration(seconds: 5), (t) {
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+ if(scanResults.isNotEmpty) {
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+ completer.complete(true);
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+ }else{
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+ _messageNotifier.value = "开始搜索...(M$type .... ${times++})";
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+ }
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+ });
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+
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+ var stream = flutterReactiveBle.scanForDevices(withServices: [Uuid.parse(SH_UUID)], scanMode: ScanMode.lowPower);
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+ var listen = stream.listen((event) {
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+ if (scanResults.where((element) => element.id == event.id).isEmpty && (failedResults[event] ?? 0) < 3) {
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+ List<DiscoveredDevice> results = [event];
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+ scanResults.addAll(results
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+ .where((element) => updateResults.where((event) => element.id == event.id).isEmpty)
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+ .where((element) => element.rssi.abs() < _filterRssi).where((element) => element.name.contains(_filterName ?? "") == _filterNameEquals).where((element) {
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+ if (_filterHardware?.isNotEmpty == true) {
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+ if (element.manufacturerData.length >= 6 && (_filterHardware == "${element.manufacturerData[3]}.${element.manufacturerData[4]}.${element.manufacturerData[5]}") == _filterHardwareEquals) {
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+ return true;
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+ } else {
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+ return false;
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+ }
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+ }
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+ return true;
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+ }).where((element) {
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+ if (_filterSofeware?.isNotEmpty == true) {
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+ if (element.manufacturerData.length >= 6 && (_filterSofeware == "${element.manufacturerData[3]}.${element.manufacturerData[4]}.${element.manufacturerData[0]}") == _filterSofewareEquals) {
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+ return true;
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+ } else {
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+ return false;
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+ }
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+ }
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+ return true;
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+ }));
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+ }
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+ });
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+ await completer.future;
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+ listen.cancel();
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+ timeout.cancel();
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+
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+ _messageNotifier.value = "搜索到 ${scanResults.map((e) => e.name).join(", ")}";
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+
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+ if (scanResults.isEmpty) {
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+ await Future.delayed(const Duration(seconds: 2));
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+ continue;
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+ }
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+
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+ device = scanResults[Random().nextInt(scanResults.length)];
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+ } else {
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+ device = await flutterReactiveBle
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+ .scanForDevices(withServices: [Uuid.parse(SH_UUID)])
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+ .where((element) => updateResults.where((event) => element.id == event.id).isEmpty)
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+ .where((element) => failedResults.keys.where((event) => element.id == event.id).isEmpty)
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+ .where((element) => element.rssi.abs() < _filterRssi)
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+ .where((element) => element.name.contains(_filterName ?? "") == _filterNameEquals)
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+ .where((element) {
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+ if (_filterHardware?.isNotEmpty == true) {
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+ if (element.manufacturerData.length >= 6 && (_filterHardware == "${element.manufacturerData[3]}.${element.manufacturerData[4]}.${element.manufacturerData[5]}") == _filterHardwareEquals) {
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+ return true;
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+ } else {
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+ return false;
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+ }
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+ }
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+ return true;
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+ })
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+ .firstWhere((element) {
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+ if (_filterSofeware?.isNotEmpty == true) {
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+ if (element.manufacturerData.length >= 6 && (_filterSofeware == "${element.manufacturerData[3]}.${element.manufacturerData[4]}.${element.manufacturerData[0]}") == _filterSofewareEquals) {
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+ return true;
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+ } else {
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+ return false;
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+ }
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+ }
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+ return true;
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+ });
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+ }
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+
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+ setState(() {
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+ _countAll++;
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+ _targetDevice = device;
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+ });
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+ await Future.delayed(const Duration(seconds: 2));
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+
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+ DateTime start = DateTime.now();
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+ try {
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+ await NordicDfu().startDfu(device.id, path, fileInAsset: false, onEnablingDfuMode: (deviceAddress) {
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+ _messageNotifier.value = "EnablingDfuMode";
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+ }, onDfuCompleted: (deviceAddress) {
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+ _messageNotifier.value = "DfuCompleted use:${DateTime.now().difference(start).inSeconds}s";
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+ _countSucc++;
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+ updateResults.add(device);
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+ }, onDfuProcessStarted: (deviceAddress) {
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+ _messageNotifier.value = "DfuProcessStarted";
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+ }, onDfuProcessStarting: (deviceAddress) {
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+ _messageNotifier.value = "DfuProcessStarting";
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+ }, onDeviceConnecting: (deviceAddress) {
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+ _messageNotifier.value = "DeviceConnecting";
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+ }, onDeviceConnected: (deviceAddress) {
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+ _messageNotifier.value = "DeviceConnected";
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+ }, onProgressChanged: (
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+ deviceAddress,
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+ percent,
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+ speed,
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+ avgSpeed,
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+ currentPart,
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+ partsTotal,
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+ ) {
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+ _messageNotifier.value = "$percent% speed:${avgSpeed.toStringAsFixed(2)}kb/s";
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+ }, onError: (
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+ String? deviceAddress,
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+ int? error,
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+ int? errorType,
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+ String? message,
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+ ) {
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+ _messageNotifier.value = "Error $error $errorType $message";
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+ _countFail++;
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+ failedResults[device] = (failedResults[device] ?? 0)+1;
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+ });
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+ } catch (e) {
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+ print(e);
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+ _messageNotifier.value = "升级异常: $e";
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+ }
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+ } catch (e) {
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+ print(e);
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+ _messageNotifier.value = "异常: $e";
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+ }
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+ setState(() {
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+ _targetDevice = null;
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+ });
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+ await Future.delayed(const Duration(seconds: 2));
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+ }
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+ }
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+
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@override
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Widget build(BuildContext context) {
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List<DiscoveredDevice> items = <DiscoveredDevice>[];
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@@ -114,155 +300,137 @@ class _State extends State<Scanner> with SubscriptionState {
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return a.rssi.abs() > b.rssi.abs() ? 1 : -1;
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});
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return Scaffold(
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- appBar: AppBar(
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- title: const Text("发现设备"),
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- actions: [
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- Padding(
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- padding: const EdgeInsets.all(8.0),
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- child: ElevatedButton(
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- onPressed: () {
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- setState(() {
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- scanForDevices?.cancel();
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- scanForDevices = null;
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- _selectAll = !_selectAll;
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- });
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- },
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- child: _selectAll ? const Text("取消多选") : const Text("多选")),
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- ),
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- scanForDevices == null
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- ? IconButton(
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- onPressed: () {
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- setState(() {
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- _search();
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- });
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- },
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- icon: const Icon(Icons.search))
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- : IconButton(
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- onPressed: () {
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- setState(() {
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- scanForDevices?.cancel();
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- scanForDevices = null;
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- });
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- },
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- icon: const Icon(Icons.stop))
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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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- padding: const EdgeInsets.all(12.0),
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- child: Column(
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- children: [
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- Row(
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- children: [
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- const Text("rssi"),
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- Padding(
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- padding: const EdgeInsets.symmetric(horizontal: 8.0),
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- child: Text("< ${_filterRssi.toInt()}"),
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- ),
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- Expanded(
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- child: Slider(
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- min: 10,
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- max: 100,
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- value: _filterRssi,
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- onChanged: (v) {
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- setState(() {
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- _filterRssi = v;
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- });
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- },
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- ),
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- )
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- ],
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- ),
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- Row(
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- children: [
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- const Text("关键字"),
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- Checkbox(
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- value: _filterNameEquals,
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- onChanged: (bool? value) {
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- setState(() {
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- _filterNameEquals = value ?? false;
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- });
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- },
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- ),
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- Expanded(
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- child: Padding(
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- padding: const EdgeInsets.symmetric(horizontal: 10.0),
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- child: TextField(
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- controller: TextEditingController.fromValue(TextEditingValue(
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- text: _filterName ?? "",
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- selection: TextSelection.fromPosition(TextPosition(
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- affinity: TextAffinity.downstream,
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- offset: _filterName == null ? 0 : _filterName?.length ?? 0,
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- )))),
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- onChanged: (v) {
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- setState(() {
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- _filterName = v;
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- });
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- },
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- ),
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- ),
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- ),
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- ElevatedButton(
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+ appBar: _dfuAll
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+ ? null
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+ : AppBar(
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+ title: const Text("发现设备"),
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+ actions: [
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+ Padding(
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+ padding: const EdgeInsets.all(8.0),
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+ child: ElevatedButton(
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onPressed: () {
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setState(() {
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- _filterName = "FUN_";
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+ scanForDevices?.cancel();
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+ scanForDevices = null;
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+ _selectAll = !_selectAll;
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});
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},
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- child: const Text("FUN"),
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+ child: _selectAll ? const Text("取消多选") : const Text("多选")),
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+ ),
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+ scanForDevices == null
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+ ? IconButton(
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+ onPressed: () {
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+ setState(() {
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+ _search();
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+ });
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+ },
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+ icon: const Icon(Icons.search))
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+ : IconButton(
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+ onPressed: () {
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+ setState(() {
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+ scanForDevices?.cancel();
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+ scanForDevices = null;
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+ });
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+ },
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+ icon: const Icon(Icons.stop))
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+ ],
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+ ),
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+ body: _dfuAll
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+ ? Container(
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+ width: double.infinity,
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+ height: double.infinity,
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+ color: Colors.white,
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+ child: Column(
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+ children: [
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+ const SizedBox(
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+ height: 50,
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+ ),
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+ Text("升级固件(总数：$_countAll/成功：$_countSucc/失败：$_countFail)"),
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+ const SizedBox(
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+ height: 25,
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+ ),
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+ ConstrainedBox(
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+ constraints: const BoxConstraints(maxWidth: 140.0),
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+ child: Text(
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+ "${_targetDevice?.name}",
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+ style: const TextStyle(fontSize: 14, color: Color(0xff333333)),
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+ softWrap: true,
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),
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- const SizedBox(
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- width: 10,
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+ ),
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+ const SizedBox(
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+ height: 25,
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+ ),
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+ ConstrainedBox(
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+ constraints: const BoxConstraints(maxWidth: 140.0),
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+ child: Text(
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+ "${_targetDevice?.id}",
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+ style: const TextStyle(fontSize: 12, color: Color(0xff999999)),
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),
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- ElevatedButton(
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- onPressed: () {
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- setState(() {
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- _filterName = "";
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- });
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- },
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- child: const Text("CLEAR"),
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+ ),
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+ const SizedBox(
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+ height: 25,
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+ ),
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+ Text(
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+ "${_targetDevice?..manufacturerData}",
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+ style: const TextStyle(fontSize: 12, color: Color(0xff999999)),
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+ ),
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+ const SizedBox(
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|
|
+ height: 25,
|
|
|
+ ),
|
|
|
+ ValueListenableBuilder(
|
|
|
+ valueListenable: _messageNotifier,
|
|
|
+ builder: (BuildContext context, String value, Widget? child) => Text(
|
|
|
+ value,
|
|
|
),
|
|
|
- ],
|
|
|
- ),
|
|
|
- Row(
|
|
|
- children: [
|
|
|
- Expanded(
|
|
|
- child: Row(
|
|
|
+ ),
|
|
|
+ const SizedBox(
|
|
|
+ height: 50,
|
|
|
+ ),
|
|
|
+ Container(
|
|
|
+ padding: const EdgeInsets.all(12.0),
|
|
|
+ height: 200,
|
|
|
+ child: SingleChildScrollView(
|
|
|
+ child: Text("升级列表 ... ${updateResults.map((e) => e.name).join(", ")}"),
|
|
|
+ ),
|
|
|
+ )
|
|
|
+ ],
|
|
|
+ ),
|
|
|
+ )
|
|
|
+ : Column(
|
|
|
+ children: [
|
|
|
+ Container(
|
|
|
+ padding: const EdgeInsets.all(12.0),
|
|
|
+ child: Column(
|
|
|
+ children: [
|
|
|
+ Row(
|
|
|
children: [
|
|
|
- const Text("固件"),
|
|
|
- Checkbox(
|
|
|
- value: _filterSofewareEquals,
|
|
|
- onChanged: (bool? value) {
|
|
|
- setState(() {
|
|
|
- _filterSofewareEquals = value ?? false;
|
|
|
- });
|
|
|
- },
|
|
|
+ const Text("rssi"),
|
|
|
+ Padding(
|
|
|
+ padding: const EdgeInsets.symmetric(horizontal: 8.0),
|
|
|
+ child: Text("< ${_filterRssi.toInt()}"),
|
|
|
),
|
|
|
Expanded(
|
|
|
- child: Padding(
|
|
|
- padding: const EdgeInsets.symmetric(horizontal: 10.0),
|
|
|
- child: TextField(
|
|
|
- keyboardType: const TextInputType.numberWithOptions(decimal: true),
|
|
|
- onChanged: (v) {
|
|
|
- setState(() {
|
|
|
- _filterSofeware = v;
|
|
|
- });
|
|
|
- },
|
|
|
- ),
|
|
|
+ child: Slider(
|
|
|
+ min: 20,
|
|
|
+ max: 100,
|
|
|
+ value: _filterRssi,
|
|
|
+ onChanged: (v) {
|
|
|
+ setState(() {
|
|
|
+ _filterRssi = v;
|
|
|
+ });
|
|
|
+ },
|
|
|
),
|
|
|
- ),
|
|
|
+ )
|
|
|
],
|
|
|
),
|
|
|
- ),
|
|
|
- Expanded(
|
|
|
- child: Row(
|
|
|
+ Row(
|
|
|
children: [
|
|
|
- const Text("硬件"),
|
|
|
+ const Text("关键字"),
|
|
|
Checkbox(
|
|
|
- value: _filterHardwareEquals,
|
|
|
+ value: _filterNameEquals,
|
|
|
onChanged: (bool? value) {
|
|
|
setState(() {
|
|
|
- _filterHardwareEquals = value ?? false;
|
|
|
+ _filterNameEquals = value ?? false;
|
|
|
});
|
|
|
},
|
|
|
),
|
|
|
@@ -270,200 +438,347 @@ class _State extends State<Scanner> with SubscriptionState {
|
|
|
child: Padding(
|
|
|
padding: const EdgeInsets.symmetric(horizontal: 10.0),
|
|
|
child: TextField(
|
|
|
- keyboardType: const TextInputType.numberWithOptions(decimal: true),
|
|
|
+ controller: TextEditingController.fromValue(TextEditingValue(
|
|
|
+ text: _filterName ?? "",
|
|
|
+ selection: TextSelection.fromPosition(TextPosition(
|
|
|
+ affinity: TextAffinity.downstream,
|
|
|
+ offset: _filterName == null ? 0 : _filterName?.length ?? 0,
|
|
|
+ )))),
|
|
|
onChanged: (v) {
|
|
|
setState(() {
|
|
|
- _filterHardware = v;
|
|
|
+ _filterName = v;
|
|
|
});
|
|
|
},
|
|
|
),
|
|
|
),
|
|
|
),
|
|
|
- ],
|
|
|
- ),
|
|
|
- ),
|
|
|
- ],
|
|
|
- ),
|
|
|
- ],
|
|
|
- ),
|
|
|
- ),
|
|
|
- if (scanForDevices == null && items.isEmpty)
|
|
|
- Padding(
|
|
|
- padding: const EdgeInsets.all(40.0),
|
|
|
- child: ElevatedButton(
|
|
|
- onPressed: () {
|
|
|
- _search();
|
|
|
- },
|
|
|
- child: Text("搜索设备"),
|
|
|
- ),
|
|
|
- ),
|
|
|
- Expanded(
|
|
|
- child: ListView.builder(
|
|
|
- itemBuilder: (context, index) {
|
|
|
- var e = items[index];
|
|
|
- return GestureDetector(
|
|
|
- child: Card(
|
|
|
- child: Padding(
|
|
|
- padding: const EdgeInsets.all(12.0),
|
|
|
- child: Row(
|
|
|
- children: [
|
|
|
- Expanded(
|
|
|
- child: Column(
|
|
|
- children: [
|
|
|
- Text(
|
|
|
- e.name,
|
|
|
- style: Theme.of(context).textTheme.headline6,
|
|
|
- ),
|
|
|
- ConstrainedBox(constraints: const BoxConstraints(maxWidth: 140.0), child: Text(e.id)),
|
|
|
- Text("${e.manufacturerData}"),
|
|
|
- Row(
|
|
|
- children: [
|
|
|
- Text("${e.rssi} dBm"),
|
|
|
- const SizedBox(
|
|
|
- width: 20,
|
|
|
- ),
|
|
|
- Text("#${index + 1}"),
|
|
|
- ],
|
|
|
- ),
|
|
|
- ],
|
|
|
- crossAxisAlignment: CrossAxisAlignment.start,
|
|
|
- ),
|
|
|
- ),
|
|
|
- Padding(
|
|
|
- padding: const EdgeInsets.symmetric(horizontal: 8.0),
|
|
|
- child: ElevatedButton(
|
|
|
- onPressed: () async {
|
|
|
- await showDialog(
|
|
|
- context: context,
|
|
|
- builder: (context) => Find(device: e),
|
|
|
- );
|
|
|
- },
|
|
|
- child: const Text("找鞋"),
|
|
|
- ),
|
|
|
- ),
|
|
|
- if (!_selectAll)
|
|
|
ElevatedButton(
|
|
|
onPressed: () {
|
|
|
setState(() {
|
|
|
- scanForDevices?.cancel();
|
|
|
- scanForDevices = null;
|
|
|
+ _filterName = "FUN_";
|
|
|
});
|
|
|
-
|
|
|
- Navigator.of(context).push(MaterialPageRoute(builder: (context) {
|
|
|
- return Connector(
|
|
|
- device: e,
|
|
|
- );
|
|
|
- }));
|
|
|
},
|
|
|
- child: const Text("CONNECT"),
|
|
|
+ child: const Text("FUN"),
|
|
|
),
|
|
|
- if (_selectAll)
|
|
|
- Checkbox(
|
|
|
- value: selectedResults.contains(e),
|
|
|
- onChanged: (bool? value) {
|
|
|
+ const SizedBox(
|
|
|
+ width: 10,
|
|
|
+ ),
|
|
|
+ ElevatedButton(
|
|
|
+ onPressed: () {
|
|
|
setState(() {
|
|
|
- if (value == true) {
|
|
|
- selectedResults.add(e);
|
|
|
- } else {
|
|
|
- selectedResults.remove(e);
|
|
|
- }
|
|
|
+ _filterName = "";
|
|
|
});
|
|
|
},
|
|
|
+ child: const Text("CLEAR"),
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ ),
|
|
|
+ Row(
|
|
|
+ children: [
|
|
|
+ Expanded(
|
|
|
+ child: Row(
|
|
|
+ children: [
|
|
|
+ const Text("固件"),
|
|
|
+ Checkbox(
|
|
|
+ value: _filterSofewareEquals,
|
|
|
+ onChanged: (bool? value) {
|
|
|
+ setState(() {
|
|
|
+ _filterSofewareEquals = value ?? false;
|
|
|
+ });
|
|
|
+ },
|
|
|
+ ),
|
|
|
+ Expanded(
|
|
|
+ child: Padding(
|
|
|
+ padding: const EdgeInsets.symmetric(horizontal: 10.0),
|
|
|
+ child: TextField(
|
|
|
+ keyboardType: const TextInputType.numberWithOptions(decimal: true),
|
|
|
+ onChanged: (v) {
|
|
|
+ setState(() {
|
|
|
+ _filterSofeware = v;
|
|
|
+ });
|
|
|
+ },
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ ),
|
|
|
),
|
|
|
+ Expanded(
|
|
|
+ child: Row(
|
|
|
+ children: [
|
|
|
+ const Text("硬件"),
|
|
|
+ Checkbox(
|
|
|
+ value: _filterHardwareEquals,
|
|
|
+ onChanged: (bool? value) {
|
|
|
+ setState(() {
|
|
|
+ _filterHardwareEquals = value ?? false;
|
|
|
+ });
|
|
|
+ },
|
|
|
+ ),
|
|
|
+ Expanded(
|
|
|
+ child: Padding(
|
|
|
+ padding: const EdgeInsets.symmetric(horizontal: 10.0),
|
|
|
+ child: TextField(
|
|
|
+ keyboardType: const TextInputType.numberWithOptions(decimal: true),
|
|
|
+ onChanged: (v) {
|
|
|
+ setState(() {
|
|
|
+ _filterHardware = v;
|
|
|
+ });
|
|
|
+ },
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ if (scanForDevices == null && items.isEmpty)
|
|
|
+ Padding(
|
|
|
+ padding: const EdgeInsets.all(40.0),
|
|
|
+ child: ElevatedButton(
|
|
|
+ onPressed: () {
|
|
|
+ _search();
|
|
|
+ },
|
|
|
+ child: const Text("搜索设备"),
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ if (scanForDevices == null)
|
|
|
+ Padding(
|
|
|
+ padding: const EdgeInsets.symmetric(vertical: 20, horizontal: 20),
|
|
|
+ child: Column(
|
|
|
+ children: [
|
|
|
+ const Padding(
|
|
|
+ padding: EdgeInsets.all(16.0),
|
|
|
+ child: Text("升级设备"),
|
|
|
+ ),
|
|
|
+ Row(
|
|
|
+ mainAxisSize: MainAxisSize.min,
|
|
|
+ children: [
|
|
|
+ ElevatedButton(
|
|
|
+ onPressed: () async {
|
|
|
+ setState(() {
|
|
|
+ selectedResults.clear();
|
|
|
+ selectedResults.addAll(items);
|
|
|
+ _dfuAll = true;
|
|
|
+ });
|
|
|
+
|
|
|
+ scanForDevices?.cancel();
|
|
|
+ clearCache();
|
|
|
+ FilePickerResult? result = await FilePicker.platform.pickFiles();
|
|
|
+
|
|
|
+ String? path = result?.files.single.path ?? "";
|
|
|
+ if (path.isNotEmpty == true) {
|
|
|
+ _dfu(path, 0);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ child: const Text("模式 1，选取最优"),
|
|
|
+ ),
|
|
|
+ const SizedBox(
|
|
|
+ width: 20,
|
|
|
+ ),
|
|
|
+ ElevatedButton(
|
|
|
+ onPressed: () async {
|
|
|
+ setState(() {
|
|
|
+ selectedResults.clear();
|
|
|
+ selectedResults.addAll(items);
|
|
|
+ _dfuAll = true;
|
|
|
+ });
|
|
|
+
|
|
|
+ scanForDevices?.cancel();
|
|
|
+ clearCache();
|
|
|
+ FilePickerResult? result = await FilePicker.platform.pickFiles();
|
|
|
+
|
|
|
+ String? path = result?.files.single.path ?? "";
|
|
|
+ if (path.isNotEmpty == true) {
|
|
|
+ _dfu(path, 1);
|
|
|
+ }
|
|
|
+ },
|
|
|
+ child: const Text("模式 2，列表随机"),
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ ),
|
|
|
],
|
|
|
),
|
|
|
),
|
|
|
- ),
|
|
|
- );
|
|
|
- },
|
|
|
- itemCount: items.length,
|
|
|
- )),
|
|
|
- if (_selectAll)
|
|
|
- Padding(
|
|
|
- padding: const EdgeInsets.all(24.0),
|
|
|
- child: Row(
|
|
|
- children: [
|
|
|
- ElevatedButton(
|
|
|
- onPressed: () async {
|
|
|
- scanForDevices?.cancel();
|
|
|
-
|
|
|
- if (await showDialog(
|
|
|
- context: context,
|
|
|
- builder: (context) {
|
|
|
- return SimpleDialog(
|
|
|
- title: const Text("操作确认"),
|
|
|
+ Expanded(
|
|
|
+ child: ListView.builder(
|
|
|
+ itemBuilder: (context, index) {
|
|
|
+ var e = items[index];
|
|
|
+ return GestureDetector(
|
|
|
+ child: Card(
|
|
|
+ child: Padding(
|
|
|
+ padding: const EdgeInsets.all(12.0),
|
|
|
+ child: Row(
|
|
|
+ children: [
|
|
|
+ Expanded(
|
|
|
+ child: Column(
|
|
|
children: [
|
|
|
- if ((_filterHardware?.length ?? 0) == 0)
|
|
|
- const Padding(
|
|
|
- padding: EdgeInsets.all(20.0),
|
|
|
- child: Text("请确保所选设备是同一个硬件版本，排除升级后出现不兼容的情况"),
|
|
|
- ),
|
|
|
- if ((_filterHardware?.length ?? 0) > 0)
|
|
|
- Padding(
|
|
|
- padding: const EdgeInsets.all(20.0),
|
|
|
- child: Text("升级对应的硬件版本 v${_filterHardware}"),
|
|
|
- ),
|
|
|
- Padding(
|
|
|
- padding: const EdgeInsets.all(20.0),
|
|
|
- child: ElevatedButton(
|
|
|
- onPressed: () {
|
|
|
- Navigator.pop(context, true);
|
|
|
- },
|
|
|
- child: const Text("知道了"),
|
|
|
- ),
|
|
|
+ Text(
|
|
|
+ e.name,
|
|
|
+ style: Theme.of(context).textTheme.headline6,
|
|
|
+ ),
|
|
|
+ ConstrainedBox(constraints: const BoxConstraints(maxWidth: 140.0), child: Text(e.id)),
|
|
|
+ Text("${e.manufacturerData}"),
|
|
|
+ Row(
|
|
|
+ children: [
|
|
|
+ Text("${e.rssi} dBm"),
|
|
|
+ const SizedBox(
|
|
|
+ width: 20,
|
|
|
+ ),
|
|
|
+ Text("#${index + 1}"),
|
|
|
+ ],
|
|
|
),
|
|
|
],
|
|
|
+ crossAxisAlignment: CrossAxisAlignment.start,
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ Padding(
|
|
|
+ padding: const EdgeInsets.symmetric(horizontal: 8.0),
|
|
|
+ child: ElevatedButton(
|
|
|
+ onPressed: () async {
|
|
|
+ await showDialog(
|
|
|
+ context: context,
|
|
|
+ builder: (context) => Find(device: e),
|
|
|
+ );
|
|
|
+ },
|
|
|
+ child: const Text("找鞋"),
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ if (!_selectAll)
|
|
|
+ ElevatedButton(
|
|
|
+ onPressed: () {
|
|
|
+ setState(() {
|
|
|
+ scanForDevices?.cancel();
|
|
|
+ scanForDevices = null;
|
|
|
+ });
|
|
|
+
|
|
|
+ Navigator.of(context).push(MaterialPageRoute(builder: (context) {
|
|
|
+ return Connector(
|
|
|
+ device: e,
|
|
|
+ );
|
|
|
+ }));
|
|
|
+ },
|
|
|
+ child: const Text("CONNECT"),
|
|
|
+ ),
|
|
|
+ if (_selectAll)
|
|
|
+ Checkbox(
|
|
|
+ value: selectedResults.contains(e),
|
|
|
+ onChanged: (bool? value) {
|
|
|
+ setState(() {
|
|
|
+ if (value == true) {
|
|
|
+ selectedResults.add(e);
|
|
|
+ } else {
|
|
|
+ selectedResults.remove(e);
|
|
|
+ }
|
|
|
+ });
|
|
|
+ },
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ );
|
|
|
+ },
|
|
|
+ itemCount: items.length,
|
|
|
+ )),
|
|
|
+ if (_selectAll)
|
|
|
+ Padding(
|
|
|
+ padding: const EdgeInsets.all(24.0),
|
|
|
+ child: Row(
|
|
|
+ children: [
|
|
|
+ ElevatedButton(
|
|
|
+ onPressed: () async {
|
|
|
+ scanForDevices?.cancel();
|
|
|
+ clearCache();
|
|
|
+
|
|
|
+ if (await showDialog(
|
|
|
+ context: context,
|
|
|
+ builder: (context) {
|
|
|
+ return SimpleDialog(
|
|
|
+ title: const Text("操作确认"),
|
|
|
+ children: [
|
|
|
+ if ((_filterHardware?.length ?? 0) == 0)
|
|
|
+ const Padding(
|
|
|
+ padding: EdgeInsets.all(20.0),
|
|
|
+ child: Text("请确保所选设备是同一个硬件版本，排除升级后出现不兼容的情况"),
|
|
|
+ ),
|
|
|
+ if ((_filterHardware?.length ?? 0) > 0)
|
|
|
+ Padding(
|
|
|
+ padding: const EdgeInsets.all(20.0),
|
|
|
+ child: Text("升级对应的硬件版本 v${_filterHardware}"),
|
|
|
+ ),
|
|
|
+ Padding(
|
|
|
+ padding: const EdgeInsets.all(20.0),
|
|
|
+ child: ElevatedButton(
|
|
|
+ onPressed: () {
|
|
|
+ Navigator.pop(context, true);
|
|
|
+ },
|
|
|
+ child: const Text("知道了"),
|
|
|
+ ),
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ );
|
|
|
+ }) !=
|
|
|
+ true) {
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ if (selectedResults.isEmpty) {
|
|
|
+ ScaffoldMessenger.of(context).showSnackBar(const SnackBar(
|
|
|
+ content: Text('请选择需要升级的设备'),
|
|
|
+ ));
|
|
|
+ return;
|
|
|
+ }
|
|
|
+
|
|
|
+ FilePickerResult? result = await FilePicker.platform.pickFiles();
|
|
|
+
|
|
|
+ String? path = result?.files.single.path ?? "";
|
|
|
+ if (path.isNotEmpty == true) {
|
|
|
+ File file = File(path);
|
|
|
+ Navigator.of(context).push(MaterialPageRoute(builder: (context) {
|
|
|
+ return DFUList(
|
|
|
+ selectedResults: selectedResults,
|
|
|
+ file: file,
|
|
|
);
|
|
|
- }) !=
|
|
|
- true) {
|
|
|
- return;
|
|
|
- }
|
|
|
-
|
|
|
- FilePickerResult? result = await FilePicker.platform.pickFiles();
|
|
|
-
|
|
|
- String? path = result?.files.single.path ?? "";
|
|
|
- if (path.isNotEmpty == true) {
|
|
|
- File file = File(path);
|
|
|
- Navigator.of(context).push(MaterialPageRoute(builder: (context) {
|
|
|
- return DFUList(
|
|
|
- selectedResults: selectedResults,
|
|
|
- file: file,
|
|
|
- );
|
|
|
- }));
|
|
|
- } else {
|
|
|
- // User canceled the picker
|
|
|
- }
|
|
|
- },
|
|
|
- child: Text("批量DFU(${selectedResults.length})"),
|
|
|
- ),
|
|
|
- const SizedBox(
|
|
|
- width: 12,
|
|
|
- ),
|
|
|
- ElevatedButton(
|
|
|
- onPressed: () async {
|
|
|
- setState(() {
|
|
|
- selectedResults.clear();
|
|
|
- selectedResults.addAll(items);
|
|
|
- });
|
|
|
- },
|
|
|
- child: Text("全选"),
|
|
|
- ),
|
|
|
- const SizedBox(
|
|
|
- width: 12,
|
|
|
- ),
|
|
|
- ElevatedButton(
|
|
|
- onPressed: () async {
|
|
|
- setState(() {
|
|
|
- selectedResults.clear();
|
|
|
- });
|
|
|
- },
|
|
|
- child: Text("全不选"),
|
|
|
+ }));
|
|
|
+ } else {
|
|
|
+ // User canceled the picker
|
|
|
+ }
|
|
|
+ },
|
|
|
+ child: Text("批量DFU(${selectedResults.length})"),
|
|
|
+ ),
|
|
|
+ const SizedBox(
|
|
|
+ width: 12,
|
|
|
+ ),
|
|
|
+ ElevatedButton(
|
|
|
+ onPressed: () async {
|
|
|
+ setState(() {
|
|
|
+ selectedResults.clear();
|
|
|
+ selectedResults.addAll(items);
|
|
|
+ });
|
|
|
+ },
|
|
|
+ child: Text("全选"),
|
|
|
+ ),
|
|
|
+ const SizedBox(
|
|
|
+ width: 12,
|
|
|
+ ),
|
|
|
+ ElevatedButton(
|
|
|
+ onPressed: () async {
|
|
|
+ setState(() {
|
|
|
+ selectedResults.clear();
|
|
|
+ });
|
|
|
+ },
|
|
|
+ child: Text("全不选"),
|
|
|
+ ),
|
|
|
+ ],
|
|
|
+ ),
|
|
|
),
|
|
|
- ],
|
|
|
- ),
|
|
|
+ ],
|
|
|
),
|
|
|
- ],
|
|
|
- ),
|
|
|
);
|
|
|
}
|
|
|
}
|
kidd3166