888 lines
		
	
	
		
			30 KiB
		
	
	
	
		
			Dart
		
	
	
	
	
	
			
		
		
	
	
			888 lines
		
	
	
		
			30 KiB
		
	
	
	
		
			Dart
		
	
	
	
	
	
import 'dart:async';
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import 'dart:convert';
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import 'package:flutter/material.dart';
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import 'package:flutter_hbb/common/widgets/setting_widgets.dart';
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import 'package:get/get.dart';
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import 'package:provider/provider.dart';
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import 'package:settings_ui/settings_ui.dart';
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import 'package:url_launcher/url_launcher.dart';
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import 'package:url_launcher/url_launcher_string.dart';
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import '../../common.dart';
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import '../../common/widgets/dialog.dart';
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import '../../common/widgets/login.dart';
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import '../../consts.dart';
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import '../../models/model.dart';
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import '../../models/platform_model.dart';
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import '../widgets/dialog.dart';
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import 'home_page.dart';
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import 'scan_page.dart';
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class SettingsPage extends StatefulWidget implements PageShape {
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  @override
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  final title = translate("Settings");
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  @override
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  final icon = Icon(Icons.settings);
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  @override
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  final appBarActions = [ScanButton()];
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  @override
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  State<SettingsPage> createState() => _SettingsState();
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}
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const url = 'https://rustdesk.com/';
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class _SettingsState extends State<SettingsPage> with WidgetsBindingObserver {
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  final _hasIgnoreBattery = androidVersion >= 26;
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  var _ignoreBatteryOpt = false;
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  var _enableStartOnBoot = false;
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  var _enableAbr = false;
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  var _denyLANDiscovery = false;
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  var _onlyWhiteList = false;
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  var _enableDirectIPAccess = false;
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  var _enableRecordSession = false;
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  var _autoRecordIncomingSession = false;
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  var _allowAutoDisconnect = false;
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  var _localIP = "";
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  var _directAccessPort = "";
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  var _fingerprint = "";
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  var _buildDate = "";
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  var _autoDisconnectTimeout = "";
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  @override
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  void initState() {
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    super.initState();
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    WidgetsBinding.instance.addObserver(this);
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    () async {
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      var update = false;
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      if (_hasIgnoreBattery) {
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        if (await checkAndUpdateIgnoreBatteryStatus()) {
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          update = true;
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        }
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      }
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      if (await checkAndUpdateStartOnBoot()) {
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        update = true;
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      }
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      // start on boot depends on ACTION_IGNORE_BATTERY_OPTIMIZATION_SETTINGS and SYSTEM_ALERT_WINDOW
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      var enableStartOnBoot =
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          await gFFI.invokeMethod(AndroidChannel.kGetStartOnBootOpt);
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      if (enableStartOnBoot) {
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        if (!await canStartOnBoot()) {
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          enableStartOnBoot = false;
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          gFFI.invokeMethod(AndroidChannel.kSetStartOnBootOpt, false);
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        }
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      }
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      if (enableStartOnBoot != _enableStartOnBoot) {
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        update = true;
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        _enableStartOnBoot = enableStartOnBoot;
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      }
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      final enableAbrRes = option2bool(
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          "enable-abr", await bind.mainGetOption(key: "enable-abr"));
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      if (enableAbrRes != _enableAbr) {
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        update = true;
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        _enableAbr = enableAbrRes;
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      }
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      final denyLanDiscovery = !option2bool('enable-lan-discovery',
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          await bind.mainGetOption(key: 'enable-lan-discovery'));
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      if (denyLanDiscovery != _denyLANDiscovery) {
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        update = true;
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        _denyLANDiscovery = denyLanDiscovery;
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      }
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      final onlyWhiteList =
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          (await bind.mainGetOption(key: 'whitelist')).isNotEmpty;
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      if (onlyWhiteList != _onlyWhiteList) {
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        update = true;
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        _onlyWhiteList = onlyWhiteList;
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      }
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      final enableDirectIPAccess = option2bool(
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          'direct-server', await bind.mainGetOption(key: 'direct-server'));
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      if (enableDirectIPAccess != _enableDirectIPAccess) {
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        update = true;
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        _enableDirectIPAccess = enableDirectIPAccess;
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      }
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      final enableRecordSession = option2bool('enable-record-session',
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          await bind.mainGetOption(key: 'enable-record-session'));
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      if (enableRecordSession != _enableRecordSession) {
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        update = true;
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        _enableRecordSession = enableRecordSession;
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      }
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      final autoRecordIncomingSession = option2bool(
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          'allow-auto-record-incoming',
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          await bind.mainGetOption(key: 'allow-auto-record-incoming'));
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      if (autoRecordIncomingSession != _autoRecordIncomingSession) {
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        update = true;
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        _autoRecordIncomingSession = autoRecordIncomingSession;
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      }
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      final localIP = await bind.mainGetOption(key: 'local-ip-addr');
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      if (localIP != _localIP) {
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        update = true;
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        _localIP = localIP;
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      }
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      final directAccessPort =
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          await bind.mainGetOption(key: 'direct-access-port');
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      if (directAccessPort != _directAccessPort) {
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        update = true;
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        _directAccessPort = directAccessPort;
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      }
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      final fingerprint = await bind.mainGetFingerprint();
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      if (_fingerprint != fingerprint) {
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        update = true;
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        _fingerprint = fingerprint;
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      }
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      final buildDate = await bind.mainGetBuildDate();
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      if (_buildDate != buildDate) {
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        update = true;
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        _buildDate = buildDate;
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      }
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      final allowAutoDisconnect = option2bool('allow-auto-disconnect',
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          await bind.mainGetOption(key: 'allow-auto-disconnect'));
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      if (allowAutoDisconnect != _allowAutoDisconnect) {
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        update = true;
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        _allowAutoDisconnect = allowAutoDisconnect;
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      }
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      final autoDisconnectTimeout =
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          await bind.mainGetOption(key: 'auto-disconnect-timeout');
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      if (autoDisconnectTimeout != _autoDisconnectTimeout) {
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        update = true;
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        _autoDisconnectTimeout = autoDisconnectTimeout;
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      }
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      if (update) {
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        setState(() {});
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      }
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    }();
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  }
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  @override
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  void dispose() {
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    WidgetsBinding.instance.removeObserver(this);
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    super.dispose();
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  }
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  @override
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  void didChangeAppLifecycleState(AppLifecycleState state) {
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    if (state == AppLifecycleState.resumed) {
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      () async {
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        final ibs = await checkAndUpdateIgnoreBatteryStatus();
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        final sob = await checkAndUpdateStartOnBoot();
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        if (ibs || sob) {
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          setState(() {});
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        }
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      }();
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    }
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  }
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  Future<bool> checkAndUpdateIgnoreBatteryStatus() async {
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    final res = await AndroidPermissionManager.check(
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        kRequestIgnoreBatteryOptimizations);
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    if (_ignoreBatteryOpt != res) {
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      _ignoreBatteryOpt = res;
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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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  Future<bool> checkAndUpdateStartOnBoot() async {
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    if (!await canStartOnBoot() && _enableStartOnBoot) {
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      _enableStartOnBoot = false;
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      debugPrint(
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          "checkAndUpdateStartOnBoot and set _enableStartOnBoot -> false");
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      gFFI.invokeMethod(AndroidChannel.kSetStartOnBootOpt, false);
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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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  @override
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  Widget build(BuildContext context) {
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    Provider.of<FfiModel>(context);
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    final List<AbstractSettingsTile> enhancementsTiles = [];
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    final List<AbstractSettingsTile> shareScreenTiles = [
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      SettingsTile.switchTile(
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        title: Text(translate('Deny LAN discovery')),
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        initialValue: _denyLANDiscovery,
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        onToggle: (v) async {
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          await bind.mainSetOption(
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              key: "enable-lan-discovery",
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              value: bool2option("enable-lan-discovery", !v));
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          final newValue = !option2bool('enable-lan-discovery',
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              await bind.mainGetOption(key: 'enable-lan-discovery'));
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          setState(() {
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            _denyLANDiscovery = newValue;
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          });
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        },
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      ),
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      SettingsTile.switchTile(
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        title: Row(children: [
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          Expanded(child: Text(translate('Use IP Whitelisting'))),
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          Offstage(
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                  offstage: !_onlyWhiteList,
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                  child: const Icon(Icons.warning_amber_rounded,
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                      color: Color.fromARGB(255, 255, 204, 0)))
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              .marginOnly(left: 5)
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        ]),
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        initialValue: _onlyWhiteList,
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        onToggle: (_) async {
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          update() async {
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            final onlyWhiteList =
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                (await bind.mainGetOption(key: 'whitelist')).isNotEmpty;
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            if (onlyWhiteList != _onlyWhiteList) {
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              setState(() {
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                _onlyWhiteList = onlyWhiteList;
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              });
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            }
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          }
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          changeWhiteList(callback: update);
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        },
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      ),
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      SettingsTile.switchTile(
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        title: Text('${translate('Adaptive bitrate')} (beta)'),
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        initialValue: _enableAbr,
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        onToggle: (v) async {
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          await bind.mainSetOption(key: "enable-abr", value: v ? "" : "N");
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          final newValue = await bind.mainGetOption(key: "enable-abr") != "N";
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          setState(() {
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            _enableAbr = newValue;
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          });
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        },
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      ),
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      SettingsTile.switchTile(
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        title: Text(translate('Enable recording session')),
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        initialValue: _enableRecordSession,
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        onToggle: (v) async {
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          await bind.mainSetOption(
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              key: "enable-record-session", value: v ? "" : "N");
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          final newValue =
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              await bind.mainGetOption(key: "enable-record-session") != "N";
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          setState(() {
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            _enableRecordSession = newValue;
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          });
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        },
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      ),
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      SettingsTile.switchTile(
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        title: Row(
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            mainAxisAlignment: MainAxisAlignment.spaceBetween,
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            crossAxisAlignment: CrossAxisAlignment.center,
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            children: [
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              Expanded(
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                  child: Column(
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                      crossAxisAlignment: CrossAxisAlignment.start,
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                      children: [
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                    Text(translate("Direct IP Access")),
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                    Offstage(
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                        offstage: !_enableDirectIPAccess,
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                        child: Text(
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                          '${translate("Local Address")}: $_localIP${_directAccessPort.isEmpty ? "" : ":$_directAccessPort"}',
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                          style: Theme.of(context).textTheme.bodySmall,
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                        )),
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                  ])),
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              Offstage(
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                  offstage: !_enableDirectIPAccess,
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                  child: IconButton(
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                      padding: EdgeInsets.zero,
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                      icon: Icon(
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                        Icons.edit,
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                        size: 20,
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                      ),
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                      onPressed: () async {
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                        final port = await changeDirectAccessPort(
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                            _localIP, _directAccessPort);
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                        setState(() {
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                          _directAccessPort = port;
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                        });
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                      }))
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            ]),
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        initialValue: _enableDirectIPAccess,
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        onToggle: (_) async {
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          _enableDirectIPAccess = !_enableDirectIPAccess;
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          String value = bool2option('direct-server', _enableDirectIPAccess);
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          await bind.mainSetOption(key: 'direct-server', value: value);
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          setState(() {});
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        },
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      ),
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      SettingsTile.switchTile(
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        title: Row(
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            mainAxisAlignment: MainAxisAlignment.spaceBetween,
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            crossAxisAlignment: CrossAxisAlignment.center,
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            children: [
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              Expanded(
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                  child: Column(
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                      crossAxisAlignment: CrossAxisAlignment.start,
 | 
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                      children: [
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                    Text(translate("auto_disconnect_option_tip")),
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                    Offstage(
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                        offstage: !_allowAutoDisconnect,
 | 
						|
                        child: Text(
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                          '${_autoDisconnectTimeout.isEmpty ? '10' : _autoDisconnectTimeout} min',
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                          style: Theme.of(context).textTheme.bodySmall,
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                        )),
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                  ])),
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              Offstage(
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                  offstage: !_allowAutoDisconnect,
 | 
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                  child: IconButton(
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                      padding: EdgeInsets.zero,
 | 
						|
                      icon: Icon(
 | 
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                        Icons.edit,
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                        size: 20,
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                      ),
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                      onPressed: () async {
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                        final timeout = await changeAutoDisconnectTimeout(
 | 
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                            _autoDisconnectTimeout);
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                        setState(() {
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                          _autoDisconnectTimeout = timeout;
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                        });
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                      }))
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            ]),
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        initialValue: _allowAutoDisconnect,
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        onToggle: (_) async {
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          _allowAutoDisconnect = !_allowAutoDisconnect;
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          String value =
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              bool2option('allow-auto-disconnect', _allowAutoDisconnect);
 | 
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          await bind.mainSetOption(key: 'allow-auto-disconnect', value: value);
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          setState(() {});
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        },
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      )
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    ];
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    if (_hasIgnoreBattery) {
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      enhancementsTiles.insert(
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          0,
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          SettingsTile.switchTile(
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              initialValue: _ignoreBatteryOpt,
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              title: Column(
 | 
						|
                  crossAxisAlignment: CrossAxisAlignment.start,
 | 
						|
                  children: [
 | 
						|
                    Text(translate('Keep RustDesk background service')),
 | 
						|
                    Text('* ${translate('Ignore Battery Optimizations')}',
 | 
						|
                        style: Theme.of(context).textTheme.bodySmall),
 | 
						|
                  ]),
 | 
						|
              onToggle: (v) async {
 | 
						|
                if (v) {
 | 
						|
                  await AndroidPermissionManager.request(
 | 
						|
                      kRequestIgnoreBatteryOptimizations);
 | 
						|
                } else {
 | 
						|
                  final res = await gFFI.dialogManager.show<bool>(
 | 
						|
                      (setState, close, context) => CustomAlertDialog(
 | 
						|
                            title: Text(translate("Open System Setting")),
 | 
						|
                            content: Text(translate(
 | 
						|
                                "android_open_battery_optimizations_tip")),
 | 
						|
                            actions: [
 | 
						|
                              dialogButton("Cancel",
 | 
						|
                                  onPressed: () => close(), isOutline: true),
 | 
						|
                              dialogButton(
 | 
						|
                                "Open System Setting",
 | 
						|
                                onPressed: () => close(true),
 | 
						|
                              ),
 | 
						|
                            ],
 | 
						|
                          ));
 | 
						|
                  if (res == true) {
 | 
						|
                    AndroidPermissionManager.startAction(
 | 
						|
                        kActionApplicationDetailsSettings);
 | 
						|
                  }
 | 
						|
                }
 | 
						|
              }));
 | 
						|
    }
 | 
						|
    enhancementsTiles.add(SettingsTile.switchTile(
 | 
						|
        initialValue: _enableStartOnBoot,
 | 
						|
        title: Column(crossAxisAlignment: CrossAxisAlignment.start, children: [
 | 
						|
          Text("${translate('Start on boot')} (beta)"),
 | 
						|
          Text(
 | 
						|
              '* ${translate('Start the screen sharing service on boot, requires special permissions')}',
 | 
						|
              style: Theme.of(context).textTheme.bodySmall),
 | 
						|
        ]),
 | 
						|
        onToggle: (toValue) async {
 | 
						|
          if (toValue) {
 | 
						|
            // 1. request kIgnoreBatteryOptimizations
 | 
						|
            if (!await AndroidPermissionManager.check(
 | 
						|
                kRequestIgnoreBatteryOptimizations)) {
 | 
						|
              if (!await AndroidPermissionManager.request(
 | 
						|
                  kRequestIgnoreBatteryOptimizations)) {
 | 
						|
                return;
 | 
						|
              }
 | 
						|
            }
 | 
						|
 | 
						|
            // 2. request kSystemAlertWindow
 | 
						|
            if (!await AndroidPermissionManager.check(kSystemAlertWindow)) {
 | 
						|
              if (!await AndroidPermissionManager.request(kSystemAlertWindow)) {
 | 
						|
                return;
 | 
						|
              }
 | 
						|
            }
 | 
						|
 | 
						|
            // (Optional) 3. request input permission
 | 
						|
          }
 | 
						|
          setState(() => _enableStartOnBoot = toValue);
 | 
						|
 | 
						|
          gFFI.invokeMethod(AndroidChannel.kSetStartOnBootOpt, toValue);
 | 
						|
        }));
 | 
						|
 | 
						|
    return SettingsList(
 | 
						|
      sections: [
 | 
						|
        SettingsSection(
 | 
						|
          title: Text(translate('Account')),
 | 
						|
          tiles: [
 | 
						|
            SettingsTile(
 | 
						|
              title: Obx(() => Text(gFFI.userModel.userName.value.isEmpty
 | 
						|
                  ? translate('Login')
 | 
						|
                  : '${translate('Logout')} (${gFFI.userModel.userName.value})')),
 | 
						|
              leading: Icon(Icons.person),
 | 
						|
              onPressed: (context) {
 | 
						|
                if (gFFI.userModel.userName.value.isEmpty) {
 | 
						|
                  loginDialog();
 | 
						|
                } else {
 | 
						|
                  logOutConfirmDialog();
 | 
						|
                }
 | 
						|
              },
 | 
						|
            ),
 | 
						|
          ],
 | 
						|
        ),
 | 
						|
        SettingsSection(title: Text(translate("Settings")), tiles: [
 | 
						|
          SettingsTile(
 | 
						|
              title: Text(translate('ID/Relay Server')),
 | 
						|
              leading: Icon(Icons.cloud),
 | 
						|
              onPressed: (context) {
 | 
						|
                showServerSettings(gFFI.dialogManager);
 | 
						|
              }),
 | 
						|
          SettingsTile(
 | 
						|
              title: Text(translate('Language')),
 | 
						|
              leading: Icon(Icons.translate),
 | 
						|
              onPressed: (context) {
 | 
						|
                showLanguageSettings(gFFI.dialogManager);
 | 
						|
              }),
 | 
						|
          SettingsTile(
 | 
						|
            title: Text(translate(
 | 
						|
                Theme.of(context).brightness == Brightness.light
 | 
						|
                    ? 'Dark Theme'
 | 
						|
                    : 'Light Theme')),
 | 
						|
            leading: Icon(Theme.of(context).brightness == Brightness.light
 | 
						|
                ? Icons.dark_mode
 | 
						|
                : Icons.light_mode),
 | 
						|
            onPressed: (context) {
 | 
						|
              showThemeSettings(gFFI.dialogManager);
 | 
						|
            },
 | 
						|
          )
 | 
						|
        ]),
 | 
						|
        if (isAndroid)
 | 
						|
          SettingsSection(
 | 
						|
            title: Text(translate("Recording")),
 | 
						|
            tiles: [
 | 
						|
              SettingsTile.switchTile(
 | 
						|
                title:
 | 
						|
                    Text(translate('Automatically record incoming sessions')),
 | 
						|
                leading: Icon(Icons.videocam),
 | 
						|
                description: FutureBuilder(
 | 
						|
                    builder: (ctx, data) => Offstage(
 | 
						|
                        offstage: !data.hasData,
 | 
						|
                        child: Text("${translate("Directory")}: ${data.data}")),
 | 
						|
                    future: bind.mainDefaultVideoSaveDirectory()),
 | 
						|
                initialValue: _autoRecordIncomingSession,
 | 
						|
                onToggle: (v) async {
 | 
						|
                  await bind.mainSetOption(
 | 
						|
                      key: "allow-auto-record-incoming",
 | 
						|
                      value: bool2option("allow-auto-record-incoming", v));
 | 
						|
                  final newValue = option2bool(
 | 
						|
                      'allow-auto-record-incoming',
 | 
						|
                      await bind.mainGetOption(
 | 
						|
                          key: 'allow-auto-record-incoming'));
 | 
						|
                  setState(() {
 | 
						|
                    _autoRecordIncomingSession = newValue;
 | 
						|
                  });
 | 
						|
                },
 | 
						|
              ),
 | 
						|
            ],
 | 
						|
          ),
 | 
						|
        if (isAndroid)
 | 
						|
          SettingsSection(
 | 
						|
            title: Text(translate("Share Screen")),
 | 
						|
            tiles: shareScreenTiles,
 | 
						|
          ),
 | 
						|
        defaultDisplaySection(),
 | 
						|
        if (isAndroid)
 | 
						|
          SettingsSection(
 | 
						|
            title: Text(translate("Enhancements")),
 | 
						|
            tiles: enhancementsTiles,
 | 
						|
          ),
 | 
						|
        SettingsSection(
 | 
						|
          title: Text(translate("About")),
 | 
						|
          tiles: [
 | 
						|
            SettingsTile(
 | 
						|
                onPressed: (context) async {
 | 
						|
                  if (await canLaunchUrl(Uri.parse(url))) {
 | 
						|
                    await launchUrl(Uri.parse(url));
 | 
						|
                  }
 | 
						|
                },
 | 
						|
                title: Text(translate("Version: ") + version),
 | 
						|
                value: Padding(
 | 
						|
                  padding: EdgeInsets.symmetric(vertical: 8),
 | 
						|
                  child: Text('rustdesk.com',
 | 
						|
                      style: TextStyle(
 | 
						|
                        decoration: TextDecoration.underline,
 | 
						|
                      )),
 | 
						|
                ),
 | 
						|
                leading: Icon(Icons.info)),
 | 
						|
            SettingsTile(
 | 
						|
                title: Text(translate("Build Date")),
 | 
						|
                value: Padding(
 | 
						|
                  padding: EdgeInsets.symmetric(vertical: 8),
 | 
						|
                  child: Text(_buildDate),
 | 
						|
                ),
 | 
						|
                leading: Icon(Icons.query_builder)),
 | 
						|
            if (isAndroid)
 | 
						|
              SettingsTile(
 | 
						|
                  onPressed: (context) => onCopyFingerprint(_fingerprint),
 | 
						|
                  title: Text(translate("Fingerprint")),
 | 
						|
                  value: Padding(
 | 
						|
                    padding: EdgeInsets.symmetric(vertical: 8),
 | 
						|
                    child: Text(_fingerprint),
 | 
						|
                  ),
 | 
						|
                  leading: Icon(Icons.fingerprint)),
 | 
						|
            SettingsTile(
 | 
						|
              title: Text(translate("Privacy Statement")),
 | 
						|
              onPressed: (context) =>
 | 
						|
                  launchUrlString('https://rustdesk.com/privacy.html'),
 | 
						|
              leading: Icon(Icons.privacy_tip),
 | 
						|
            )
 | 
						|
          ],
 | 
						|
        ),
 | 
						|
      ],
 | 
						|
    );
 | 
						|
  }
 | 
						|
 | 
						|
  Future<bool> canStartOnBoot() async {
 | 
						|
    // start on boot depends on ACTION_IGNORE_BATTERY_OPTIMIZATION_SETTINGS and SYSTEM_ALERT_WINDOW
 | 
						|
    if (_hasIgnoreBattery && !_ignoreBatteryOpt) {
 | 
						|
      return false;
 | 
						|
    }
 | 
						|
    if (!await AndroidPermissionManager.check(kSystemAlertWindow)) {
 | 
						|
      return false;
 | 
						|
    }
 | 
						|
    return true;
 | 
						|
  }
 | 
						|
 | 
						|
  defaultDisplaySection() {
 | 
						|
    return SettingsSection(
 | 
						|
      title: Text(translate("Display Settings")),
 | 
						|
      tiles: [
 | 
						|
        SettingsTile(
 | 
						|
            title: Text(translate('Display Settings')),
 | 
						|
            leading: Icon(Icons.desktop_windows_outlined),
 | 
						|
            trailing: Icon(Icons.arrow_forward_ios),
 | 
						|
            onPressed: (context) {
 | 
						|
              Navigator.push(context, MaterialPageRoute(builder: (context) {
 | 
						|
                return _DisplayPage();
 | 
						|
              }));
 | 
						|
            })
 | 
						|
      ],
 | 
						|
    );
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
void showServerSettings(OverlayDialogManager dialogManager) async {
 | 
						|
  Map<String, dynamic> options = jsonDecode(await bind.mainGetOptions());
 | 
						|
  showServerSettingsWithValue(ServerConfig.fromOptions(options), dialogManager);
 | 
						|
}
 | 
						|
 | 
						|
void showLanguageSettings(OverlayDialogManager dialogManager) async {
 | 
						|
  try {
 | 
						|
    final langs = json.decode(await bind.mainGetLangs()) as List<dynamic>;
 | 
						|
    var lang = bind.mainGetLocalOption(key: "lang");
 | 
						|
    dialogManager.show((setState, close, context) {
 | 
						|
      setLang(v) async {
 | 
						|
        if (lang != v) {
 | 
						|
          setState(() {
 | 
						|
            lang = v;
 | 
						|
          });
 | 
						|
          await bind.mainSetLocalOption(key: "lang", value: v);
 | 
						|
          HomePage.homeKey.currentState?.refreshPages();
 | 
						|
          Future.delayed(Duration(milliseconds: 200), close);
 | 
						|
        }
 | 
						|
      }
 | 
						|
 | 
						|
      return CustomAlertDialog(
 | 
						|
        content: Column(
 | 
						|
          children: [
 | 
						|
                getRadio(Text(translate('Default')), '', lang, setLang),
 | 
						|
                Divider(color: MyTheme.border),
 | 
						|
              ] +
 | 
						|
              langs.map((e) {
 | 
						|
                final key = e[0] as String;
 | 
						|
                final name = e[1] as String;
 | 
						|
                return getRadio(Text(translate(name)), key, lang, setLang);
 | 
						|
              }).toList(),
 | 
						|
        ),
 | 
						|
      );
 | 
						|
    }, backDismiss: true, clickMaskDismiss: true);
 | 
						|
  } catch (e) {
 | 
						|
    //
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
void showThemeSettings(OverlayDialogManager dialogManager) async {
 | 
						|
  var themeMode = MyTheme.getThemeModePreference();
 | 
						|
 | 
						|
  dialogManager.show((setState, close, context) {
 | 
						|
    setTheme(v) {
 | 
						|
      if (themeMode != v) {
 | 
						|
        setState(() {
 | 
						|
          themeMode = v;
 | 
						|
        });
 | 
						|
        MyTheme.changeDarkMode(themeMode);
 | 
						|
        Future.delayed(Duration(milliseconds: 200), close);
 | 
						|
      }
 | 
						|
    }
 | 
						|
 | 
						|
    return CustomAlertDialog(
 | 
						|
      content: Column(children: [
 | 
						|
        getRadio(
 | 
						|
            Text(translate('Light')), ThemeMode.light, themeMode, setTheme),
 | 
						|
        getRadio(Text(translate('Dark')), ThemeMode.dark, themeMode, setTheme),
 | 
						|
        getRadio(Text(translate('Follow System')), ThemeMode.system, themeMode,
 | 
						|
            setTheme)
 | 
						|
      ]),
 | 
						|
    );
 | 
						|
  }, backDismiss: true, clickMaskDismiss: true);
 | 
						|
}
 | 
						|
 | 
						|
void showAbout(OverlayDialogManager dialogManager) {
 | 
						|
  dialogManager.show((setState, close, context) {
 | 
						|
    return CustomAlertDialog(
 | 
						|
      title: Text('${translate('About')} RustDesk'),
 | 
						|
      content: Wrap(direction: Axis.vertical, spacing: 12, children: [
 | 
						|
        Text('Version: $version'),
 | 
						|
        InkWell(
 | 
						|
            onTap: () async {
 | 
						|
              const url = 'https://rustdesk.com/';
 | 
						|
              if (await canLaunchUrl(Uri.parse(url))) {
 | 
						|
                await launchUrl(Uri.parse(url));
 | 
						|
              }
 | 
						|
            },
 | 
						|
            child: Padding(
 | 
						|
              padding: EdgeInsets.symmetric(vertical: 8),
 | 
						|
              child: Text('rustdesk.com',
 | 
						|
                  style: TextStyle(
 | 
						|
                    decoration: TextDecoration.underline,
 | 
						|
                  )),
 | 
						|
            )),
 | 
						|
      ]),
 | 
						|
      actions: [],
 | 
						|
    );
 | 
						|
  }, clickMaskDismiss: true, backDismiss: true);
 | 
						|
}
 | 
						|
 | 
						|
class ScanButton extends StatelessWidget {
 | 
						|
  @override
 | 
						|
  Widget build(BuildContext context) {
 | 
						|
    return IconButton(
 | 
						|
      icon: Icon(Icons.qr_code_scanner),
 | 
						|
      onPressed: () {
 | 
						|
        Navigator.push(
 | 
						|
          context,
 | 
						|
          MaterialPageRoute(
 | 
						|
            builder: (BuildContext context) => ScanPage(),
 | 
						|
          ),
 | 
						|
        );
 | 
						|
      },
 | 
						|
    );
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
class _DisplayPage extends StatefulWidget {
 | 
						|
  const _DisplayPage({super.key});
 | 
						|
 | 
						|
  @override
 | 
						|
  State<_DisplayPage> createState() => __DisplayPageState();
 | 
						|
}
 | 
						|
 | 
						|
class __DisplayPageState extends State<_DisplayPage> {
 | 
						|
  @override
 | 
						|
  Widget build(BuildContext context) {
 | 
						|
    final Map codecsJson = jsonDecode(bind.mainSupportedHwdecodings());
 | 
						|
    final h264 = codecsJson['h264'] ?? false;
 | 
						|
    final h265 = codecsJson['h265'] ?? false;
 | 
						|
    var codecList = [
 | 
						|
      _RadioEntry('Auto', 'auto'),
 | 
						|
      _RadioEntry('VP8', 'vp8'),
 | 
						|
      _RadioEntry('VP9', 'vp9'),
 | 
						|
      _RadioEntry('AV1', 'av1'),
 | 
						|
      if (h264) _RadioEntry('H264', 'h264'),
 | 
						|
      if (h265) _RadioEntry('H265', 'h265')
 | 
						|
    ];
 | 
						|
    RxBool showCustomImageQuality = false.obs;
 | 
						|
    return Scaffold(
 | 
						|
      appBar: AppBar(
 | 
						|
        leading: IconButton(
 | 
						|
            onPressed: () => Navigator.pop(context),
 | 
						|
            icon: Icon(Icons.arrow_back_ios)),
 | 
						|
        title: Text(translate('Display Settings')),
 | 
						|
        centerTitle: true,
 | 
						|
      ),
 | 
						|
      body: SettingsList(sections: [
 | 
						|
        SettingsSection(
 | 
						|
          tiles: [
 | 
						|
            _getPopupDialogRadioEntry(
 | 
						|
              title: 'Default View Style',
 | 
						|
              list: [
 | 
						|
                _RadioEntry('Scale original', kRemoteViewStyleOriginal),
 | 
						|
                _RadioEntry('Scale adaptive', kRemoteViewStyleAdaptive)
 | 
						|
              ],
 | 
						|
              getter: () => bind.mainGetUserDefaultOption(key: 'view_style'),
 | 
						|
              asyncSetter: (value) async {
 | 
						|
                await bind.mainSetUserDefaultOption(
 | 
						|
                    key: 'view_style', value: value);
 | 
						|
              },
 | 
						|
            ),
 | 
						|
            _getPopupDialogRadioEntry(
 | 
						|
              title: 'Default Image Quality',
 | 
						|
              list: [
 | 
						|
                _RadioEntry('Good image quality', kRemoteImageQualityBest),
 | 
						|
                _RadioEntry('Balanced', kRemoteImageQualityBalanced),
 | 
						|
                _RadioEntry('Optimize reaction time', kRemoteImageQualityLow),
 | 
						|
                _RadioEntry('Custom', kRemoteImageQualityCustom),
 | 
						|
              ],
 | 
						|
              getter: () {
 | 
						|
                final v = bind.mainGetUserDefaultOption(key: 'image_quality');
 | 
						|
                showCustomImageQuality.value = v == kRemoteImageQualityCustom;
 | 
						|
                return v;
 | 
						|
              },
 | 
						|
              asyncSetter: (value) async {
 | 
						|
                await bind.mainSetUserDefaultOption(
 | 
						|
                    key: 'image_quality', value: value);
 | 
						|
                showCustomImageQuality.value =
 | 
						|
                    value == kRemoteImageQualityCustom;
 | 
						|
              },
 | 
						|
              tail: customImageQualitySetting(),
 | 
						|
              showTail: showCustomImageQuality,
 | 
						|
              notCloseValue: kRemoteImageQualityCustom,
 | 
						|
            ),
 | 
						|
            _getPopupDialogRadioEntry(
 | 
						|
              title: 'Default Codec',
 | 
						|
              list: codecList,
 | 
						|
              getter: () =>
 | 
						|
                  bind.mainGetUserDefaultOption(key: 'codec-preference'),
 | 
						|
              asyncSetter: (value) async {
 | 
						|
                await bind.mainSetUserDefaultOption(
 | 
						|
                    key: 'codec-preference', value: value);
 | 
						|
              },
 | 
						|
            ),
 | 
						|
          ],
 | 
						|
        ),
 | 
						|
        SettingsSection(
 | 
						|
          title: Text(translate('Other Default Options')),
 | 
						|
          tiles: [
 | 
						|
            otherRow('Show remote cursor', 'show_remote_cursor'),
 | 
						|
            otherRow('Show quality monitor', 'show_quality_monitor'),
 | 
						|
            otherRow('Mute', 'disable_audio'),
 | 
						|
            otherRow('Disable clipboard', 'disable_clipboard'),
 | 
						|
            otherRow('Lock after session end', 'lock_after_session_end'),
 | 
						|
            otherRow('Privacy mode', 'privacy_mode'),
 | 
						|
            otherRow('Touch mode', 'touch-mode'),
 | 
						|
            otherRow('True color (4:4:4)', 'i444'),
 | 
						|
          ],
 | 
						|
        ),
 | 
						|
      ]),
 | 
						|
    );
 | 
						|
  }
 | 
						|
 | 
						|
  otherRow(String label, String key) {
 | 
						|
    final value = bind.mainGetUserDefaultOption(key: key) == 'Y';
 | 
						|
    return SettingsTile.switchTile(
 | 
						|
      initialValue: value,
 | 
						|
      title: Text(translate(label)),
 | 
						|
      onToggle: (b) async {
 | 
						|
        await bind.mainSetUserDefaultOption(key: key, value: b ? 'Y' : '');
 | 
						|
        setState(() {});
 | 
						|
      },
 | 
						|
    );
 | 
						|
  }
 | 
						|
}
 | 
						|
 | 
						|
class _RadioEntry {
 | 
						|
  final String label;
 | 
						|
  final String value;
 | 
						|
  _RadioEntry(this.label, this.value);
 | 
						|
}
 | 
						|
 | 
						|
typedef _RadioEntryGetter = String Function();
 | 
						|
typedef _RadioEntrySetter = Future<void> Function(String);
 | 
						|
 | 
						|
_getPopupDialogRadioEntry({
 | 
						|
  required String title,
 | 
						|
  required List<_RadioEntry> list,
 | 
						|
  required _RadioEntryGetter getter,
 | 
						|
  required _RadioEntrySetter asyncSetter,
 | 
						|
  Widget? tail,
 | 
						|
  RxBool? showTail,
 | 
						|
  String? notCloseValue,
 | 
						|
}) {
 | 
						|
  RxString groupValue = ''.obs;
 | 
						|
  RxString valueText = ''.obs;
 | 
						|
 | 
						|
  init() {
 | 
						|
    groupValue.value = getter();
 | 
						|
    final e = list.firstWhereOrNull((e) => e.value == groupValue.value);
 | 
						|
    if (e != null) {
 | 
						|
      valueText.value = e.label;
 | 
						|
    }
 | 
						|
  }
 | 
						|
 | 
						|
  init();
 | 
						|
 | 
						|
  void showDialog() async {
 | 
						|
    gFFI.dialogManager.show((setState, close, context) {
 | 
						|
      onChanged(String? value) async {
 | 
						|
        if (value == null) return;
 | 
						|
        await asyncSetter(value);
 | 
						|
        init();
 | 
						|
        if (value != notCloseValue) {
 | 
						|
          close();
 | 
						|
        }
 | 
						|
      }
 | 
						|
 | 
						|
      return CustomAlertDialog(
 | 
						|
          content: Obx(
 | 
						|
        () => Column(children: [
 | 
						|
          ...list
 | 
						|
              .map((e) => getRadio(Text(translate(e.label)), e.value,
 | 
						|
                  groupValue.value, (String? value) => onChanged(value)))
 | 
						|
              .toList(),
 | 
						|
          Offstage(
 | 
						|
            offstage:
 | 
						|
                !(tail != null && showTail != null && showTail.value == true),
 | 
						|
            child: tail,
 | 
						|
          ),
 | 
						|
        ]),
 | 
						|
      ));
 | 
						|
    }, backDismiss: true, clickMaskDismiss: true);
 | 
						|
  }
 | 
						|
 | 
						|
  return SettingsTile(
 | 
						|
    title: Text(translate(title)),
 | 
						|
    onPressed: (context) => showDialog(),
 | 
						|
    value: Padding(
 | 
						|
      padding: EdgeInsets.symmetric(vertical: 8),
 | 
						|
      child: Obx(() => Text(translate(valueText.value))),
 | 
						|
    ),
 | 
						|
  );
 | 
						|
}
 |