mirror of
https://github.com/JGeek00/adguard-home-manager.git
synced 2025-04-21 22:39:11 +00:00
377 lines
No EOL
16 KiB
Dart
377 lines
No EOL
16 KiB
Dart
// ignore_for_file: use_build_context_synchronously
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import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:flutter/rendering.dart';
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import 'package:provider/provider.dart';
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import 'package:flutter_gen/gen_l10n/app_localizations.dart';
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import 'package:adguard_home_manager/screens/settings/dns_rewrites/delete_dns_rewrite.dart';
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import 'package:adguard_home_manager/screens/settings/dns_rewrites/dns_rewrite_modal.dart';
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import 'package:adguard_home_manager/providers/app_config_provider.dart';
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import 'package:adguard_home_manager/functions/desktop_mode.dart';
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import 'package:adguard_home_manager/functions/snackbar.dart';
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import 'package:adguard_home_manager/constants/enums.dart';
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import 'package:adguard_home_manager/providers/rewrite_rules_provider.dart';
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import 'package:adguard_home_manager/models/rewrite_rules.dart';
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import 'package:adguard_home_manager/classes/process_modal.dart';
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class DnsRewritesScreen extends StatefulWidget {
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const DnsRewritesScreen({super.key});
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@override
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State<DnsRewritesScreen> createState() => _DnsRewritesScreenState();
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}
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class _DnsRewritesScreenState extends State<DnsRewritesScreen> {
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late bool isVisible;
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final ScrollController scrollController = ScrollController();
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@override
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void initState() {
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Provider.of<RewriteRulesProvider>(context, listen: false).fetchRules();
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super.initState();
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isVisible = true;
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scrollController.addListener(() {
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if (scrollController.position.userScrollDirection == ScrollDirection.reverse) {
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if (mounted && isVisible == true) {
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setState(() => isVisible = false);
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}
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}
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else {
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if (scrollController.position.userScrollDirection == ScrollDirection.forward) {
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if (mounted && isVisible == false) {
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setState(() => isVisible = true);
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}
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}
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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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final rewriteRulesProvider = Provider.of<RewriteRulesProvider>(context);
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final appConfigProvider = Provider.of<AppConfigProvider>(context);
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final width = MediaQuery.of(context).size.width;
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void deleteDnsRewrite(RewriteRules rule) async {
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ProcessModal processModal = ProcessModal();
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processModal.open(AppLocalizations.of(context)!.deleting);
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final result = await rewriteRulesProvider.deleteDnsRewrite(rule);
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processModal.close();
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if (result == true) {
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showSnackbar(
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.dnsRewriteRuleDeleted,
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color: Colors.green
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);
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}
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else {
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showSnackbar(
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.dnsRewriteRuleNotDeleted,
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color: Colors.red
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);
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}
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}
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void addDnsRewrite(RewriteRules rule, _) async {
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ProcessModal processModal = ProcessModal();
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processModal.open(AppLocalizations.of(context)!.addingRewrite);
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final result = await rewriteRulesProvider.addDnsRewrite(rule);
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processModal.close();
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if (result == true) {
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showSnackbar(
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.dnsRewriteRuleAdded,
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color: Colors.green
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);
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}
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else {
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showSnackbar(
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.dnsRewriteRuleNotAdded,
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color: Colors.red
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);
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}
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}
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void updateRewriteRule(RewriteRules newRule, RewriteRules? previousRule) async {
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ProcessModal processModal = ProcessModal();
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processModal.open(AppLocalizations.of(context)!.updatingRule);
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final result = await rewriteRulesProvider.editDnsRewrite(newRule, previousRule!);
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processModal.close();
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if (result == true) {
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showSnackbar(
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.dnsRewriteRuleUpdated,
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color: Colors.green
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);
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}
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else {
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showSnackbar(
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.dnsRewriteRuleNotUpdated,
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color: Colors.red
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);
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}
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}
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return Scaffold(
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appBar: AppBar(
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title: Text(AppLocalizations.of(context)!.dnsRewrites),
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surfaceTintColor: isDesktop(width) ? Colors.transparent : null,
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centerTitle: false,
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),
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body: SafeArea(
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child: Stack(
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children: [
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Builder(
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builder: (context) {
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switch (rewriteRulesProvider.loadStatus) {
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case LoadStatus.loading:
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return SizedBox(
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width: double.maxFinite,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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const CircularProgressIndicator(),
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const SizedBox(height: 30),
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Text(
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AppLocalizations.of(context)!.loadingRewriteRules,
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textAlign: TextAlign.center,
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style: TextStyle(
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fontSize: 22,
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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)
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],
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),
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);
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case LoadStatus.loaded:
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if (rewriteRulesProvider.rewriteRules!.isNotEmpty) {
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return RefreshIndicator(
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onRefresh: () async {
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final result = await rewriteRulesProvider.fetchRules();
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if (result == false) {
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showSnackbar(
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appConfigProvider: appConfigProvider,
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label: AppLocalizations.of(context)!.rewriteRulesNotLoaded,
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color: Colors.red
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);
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}
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},
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child: ListView.builder(
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controller: scrollController,
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padding: const EdgeInsets.only(top: 0),
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itemCount: rewriteRulesProvider.rewriteRules!.length,
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itemBuilder: (context, index) => Card(
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margin: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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child: InkWell(
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onTap: () => {
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if (width > 900 || !(Platform.isAndroid || Platform.isIOS)) {
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showDialog(
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context: context,
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builder: (context) => DnsRewriteModal(
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onConfirm: updateRewriteRule,
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dialog: true,
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rule: rewriteRulesProvider.rewriteRules![index],
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onDelete: (rule) => showDialog(
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context: context,
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builder: (context) => DeleteDnsRewrite(
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onConfirm: () => deleteDnsRewrite(rule)
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)
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),
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),
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)
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}
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else {
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showModalBottomSheet(
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context: context,
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useRootNavigator: true,
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builder: (context) => DnsRewriteModal(
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onConfirm: updateRewriteRule,
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dialog: false,
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rule: rewriteRulesProvider.rewriteRules![index],
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onDelete: (rule) => showDialog(
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context: context,
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builder: (context) => DeleteDnsRewrite(
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onConfirm: () => deleteDnsRewrite(rule)
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)
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),
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),
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backgroundColor: Colors.transparent,
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isScrollControlled: true,
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)
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}
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},
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borderRadius: BorderRadius.circular(10),
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child: Padding(
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padding: const EdgeInsets.only(
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left: 16, top: 16, bottom: 16, right: 8
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),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Text(
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"${AppLocalizations.of(context)!.domain}: ",
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style: TextStyle(
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fontWeight: FontWeight.w500,
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color: Theme.of(context).colorScheme.onSurface
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),
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),
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Text(
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rewriteRulesProvider.rewriteRules![index].domain,
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style: TextStyle(
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color: Theme.of(context).colorScheme.onSurface
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),
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),
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],
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),
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const SizedBox(height: 3),
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Row(
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children: [
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Text(
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"${AppLocalizations.of(context)!.answer}: ",
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style: TextStyle(
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fontWeight: FontWeight.w500,
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color: Theme.of(context).colorScheme.onSurface
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),
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),
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Text(
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rewriteRulesProvider.rewriteRules![index].answer,
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style: TextStyle(
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color: Theme.of(context).colorScheme.onSurface
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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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Icon(
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Icons.keyboard_arrow_right_rounded,
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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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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),
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);
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}
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else {
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return Center(
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child: Text(
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AppLocalizations.of(context)!.noRewriteRules,
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style: TextStyle(
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fontSize: 22,
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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);
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}
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case LoadStatus.error:
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return SizedBox(
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width: double.maxFinite,
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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crossAxisAlignment: CrossAxisAlignment.center,
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children: [
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const Icon(
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Icons.error,
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color: Colors.red,
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size: 50,
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),
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const SizedBox(height: 30),
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Text(
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AppLocalizations.of(context)!.rewriteRulesNotLoaded,
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textAlign: TextAlign.center,
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style: TextStyle(
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fontSize: 22,
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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)
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],
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),
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);
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default:
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return const SizedBox();
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}
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},
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),
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AnimatedPositioned(
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duration: const Duration(milliseconds: 100),
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curve: Curves.easeInOut,
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bottom: isVisible ?
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appConfigProvider.showingSnackbar
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? 70 : 20
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: -70,
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right: 20,
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child: FloatingActionButton(
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onPressed: () => {
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if (width > 900 || !(Platform.isAndroid || Platform.isIOS)) {
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showDialog(
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context: context,
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builder: (context) => DnsRewriteModal(
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onConfirm: addDnsRewrite,
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dialog: true,
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onDelete: (rule) => showDialog(
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context: context,
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builder: (context) => DeleteDnsRewrite(
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onConfirm: () => deleteDnsRewrite(rule)
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)
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),
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),
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)
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}
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else {
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showModalBottomSheet(
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context: context,
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useRootNavigator: true,
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builder: (context) => DnsRewriteModal(
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onConfirm: addDnsRewrite,
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dialog: false,
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onDelete: (rule) => showDialog(
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context: context,
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builder: (context) => DeleteDnsRewrite(
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onConfirm: () => deleteDnsRewrite(rule)
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)
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),
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),
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backgroundColor: Colors.transparent,
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isScrollControlled: true
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)
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}
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},
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child: const Icon(Icons.add),
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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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}
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} |