adguard-home-manager/lib/screens/home/management_modal.dart
2023-04-15 01:22:44 +02:00

455 lines
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16 KiB
Dart

// ignore_for_file: use_build_context_synchronously
import 'dart:async';
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:provider/provider.dart';
import 'package:expandable/expandable.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:adguard_home_manager/functions/compare_versions.dart';
import 'package:adguard_home_manager/functions/time_server_disabled.dart';
import 'package:adguard_home_manager/providers/app_config_provider.dart';
import 'package:adguard_home_manager/services/http_requests.dart';
import 'package:adguard_home_manager/providers/servers_provider.dart';
class ManagementModal extends StatefulWidget {
const ManagementModal({Key? key}) : super(key: key);
@override
State<ManagementModal> createState() => _ManagementModalState();
}
class _ManagementModalState extends State<ManagementModal> with SingleTickerProviderStateMixin {
late AnimationController animationController;
late Animation<double> animation;
final ExpandableController expandableController = ExpandableController();
DateTime? currentDeadline;
Timer? countdown;
int start = 0;
@override
void initState() {
expandableController.addListener(() async {
await Future.delayed(const Duration(milliseconds: 200));
if (expandableController.value == false) {
animationController.animateTo(0);
}
else {
animationController.animateBack(1);
}
});
animationController = AnimationController(
duration: const Duration(milliseconds: 200),
vsync: this,
)
..addListener(() => setState(() => {}));
animation = Tween(
begin: 0.0,
end: 0.5,
).animate(CurvedAnimation(
parent: animationController,
curve: Curves.easeInOut
));
super.initState();
}
@override
void dispose() {
if (countdown != null) countdown!.cancel();
animationController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final serversProvider = Provider.of<ServersProvider>(context);
final appConfigProvider = Provider.of<AppConfigProvider>(context);
void startTimer(DateTime deadline) {
setState(() {
currentDeadline = deadline;
start = deadline.difference(DateTime.now()).inSeconds+1;
});
const oneSec = Duration(seconds: 1);
countdown = Timer.periodic(
oneSec,
(Timer timer) async {
if (start == 0) {
setState(() {
timer.cancel();
});
final result = await getServerStatus(serversProvider.selectedServer!);
if (result['result'] == 'success') {
serversProvider.setServerStatusData(result['data']);
}
} else {
setState(() {
start = start - 1;
});
}
},
);
}
if (
serversProvider.serverStatus.data != null &&
serversProvider.serverStatus.data!.disabledUntil != null &&
serversProvider.serverStatus.data!.disabledUntil != currentDeadline
) {
startTimer(serversProvider.serverStatus.data!.disabledUntil!);
}
if (
serversProvider.serverStatus.data != null &&
serversProvider.serverStatus.data!.generalEnabled == true
) {
setState(() {
start = 0;
currentDeadline = null;
if (countdown != null) countdown!.cancel();
countdown = null;
});
}
void updateBlocking({
required bool value,
required String filter,
int? time
}) async {
final result = await serversProvider.updateBlocking(
server: serversProvider.selectedServer!,
block: filter,
newStatus: value,
time: time
);
if (result != null) {
if (result != false) {
appConfigProvider.addLog(result['log']);
}
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(
content: Text(AppLocalizations.of(context)!.invalidUsernamePassword),
backgroundColor: Colors.red,
)
);
}
}
void disableWithCountdown(int time) async {
updateBlocking(value: false, filter: 'general', time: time);
expandableController.toggle();
}
Widget mainSwitch() {
Widget topRow(bool legacyMode) {
return Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Row(
children: [
if (legacyMode == true) ...[
RotationTransition(
turns: animation,
child: Icon(
Icons.keyboard_arrow_down_rounded,
size: 26,
color: serversProvider.serverStatus.data!.generalEnabled == true
? Theme.of(context).colorScheme.onSurfaceVariant
: Colors.grey,
),
),
const SizedBox(width: 8),
],
Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(
AppLocalizations.of(context)!.allProtections,
style: const TextStyle(
fontSize: 18,
),
),
if (serversProvider.serverStatus.data!.timeGeneralDisabled > 0) ...[
const SizedBox(height: 2),
if (currentDeadline != null) Text(
"${AppLocalizations.of(context)!.remainingTime}: ${generateRemainingTimeString(currentDeadline!.difference(DateTime.now()))}"
)
]
],
),
],
),
Switch(
value: serversProvider.serverStatus.data!.generalEnabled,
onChanged: serversProvider.protectionsManagementProcess.contains('general') == false
? (value) {
if (value == false) {
expandableController.toggle();
}
updateBlocking(
value: value,
filter: legacyMode == true ? 'general_legacy' : 'general'
);
} : null,
)
]
);
}
Widget bottomRow() {
return Container(
height: 40,
margin: const EdgeInsets.only(top: 8),
child: ListView(
scrollDirection: Axis.horizontal,
children: [
ActionChip(
label: Text(AppLocalizations.of(context)!.seconds(30)),
onPressed: serversProvider.protectionsManagementProcess.contains('general') == false
? () => disableWithCountdown(29000)
: null,
),
const SizedBox(width: 8),
ActionChip(
label: Text(AppLocalizations.of(context)!.minute(1)),
onPressed: serversProvider.protectionsManagementProcess.contains('general') == false
? () => disableWithCountdown(59000)
: null,
),
const SizedBox(width: 8),
ActionChip(
label: Text(AppLocalizations.of(context)!.minutes(10)),
onPressed: serversProvider.protectionsManagementProcess.contains('general') == false
? () => disableWithCountdown(599000)
: null,
),
const SizedBox(width: 8),
ActionChip(
label: Text(AppLocalizations.of(context)!.hour(1)),
onPressed: serversProvider.protectionsManagementProcess.contains('general') == false
? () => disableWithCountdown(3599000)
: null,
),
const SizedBox(width: 8),
ActionChip(
label: Text(AppLocalizations.of(context)!.hours(24)),
onPressed: serversProvider.protectionsManagementProcess.contains('general') == false
? () => disableWithCountdown(86399000)
: null,
),
],
),
);
}
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 24),
child: versionIsGreater(
currentVersion: serversProvider.serverStatus.data!.serverVersion,
referenceVersion: 'v0.107.28',
referenceVersionBeta: 'v0.108.0-b.33'
) == true
? ExpandableNotifier(
controller: expandableController,
child: Material(
color: Colors.transparent,
borderRadius: BorderRadius.circular(28),
child: InkWell(
onTap: serversProvider.serverStatus.data!.generalEnabled == true
? () => expandableController.toggle()
: null,
borderRadius: BorderRadius.circular(28),
child: Container(
padding: const EdgeInsets.symmetric(
horizontal: 20,
vertical: 12
),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(28),
color: Theme.of(context).primaryColor.withOpacity(0.1)
),
child: Expandable(
theme: const ExpandableThemeData(
animationDuration: Duration(milliseconds: 200),
fadeCurve: Curves.ease
),
collapsed: topRow(true),
expanded: Column(
children: [
topRow(true),
bottomRow(),
const SizedBox(height: 8)
],
)
),
),
),
)
)
: Material(
color: Colors.transparent,
borderRadius: BorderRadius.circular(28),
child: InkWell(
onTap: serversProvider.protectionsManagementProcess.contains('general') == false
? () => updateBlocking(
value: !serversProvider.serverStatus.data!.generalEnabled,
filter: 'general_legacy'
) : null,
borderRadius: BorderRadius.circular(28),
child: Container(
padding: const EdgeInsets.symmetric(
horizontal: 20,
vertical: 12
),
decoration: BoxDecoration(
borderRadius: BorderRadius.circular(28),
color: Theme.of(context).primaryColor.withOpacity(0.1)
),
child: topRow(false)
),
),
)
);
}
Widget smallSwitch(String label, IconData icon, bool value, Function(bool) onChange, bool disabled) {
return Material(
color: Colors.transparent,
child: InkWell(
onTap: disabled == false
? () => onChange(!value)
: null,
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: 44,
vertical: 8
),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Row(
children: [
Icon(
icon,
size: 24,
color: Theme.of(context).listTileTheme.iconColor,
),
const SizedBox(width: 16),
Text(
label,
style: TextStyle(
fontSize: 16,
fontWeight: FontWeight.w400,
color: Theme.of(context).colorScheme.onSurface,
),
),
],
),
Switch(
value: value,
onChanged: disabled == false
? onChange
: null,
)
],
),
),
),
);
}
return SafeArea(
child: Container(
decoration: BoxDecoration(
color: Theme.of(context).colorScheme.surface,
borderRadius: const BorderRadius.only(
topLeft: Radius.circular(28),
topRight: Radius.circular(28)
)
),
child: Wrap(
children: [
Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
Column(
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Padding(
padding: const EdgeInsets.only(top: 24),
child: Icon(
Icons.shield_rounded,
size: 24,
color: Theme.of(context).listTileTheme.iconColor
),
),
Padding(
padding: const EdgeInsets.symmetric(vertical: 16),
child: Text(
AppLocalizations.of(context)!.manageServer,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 24,
color: Theme.of(context).colorScheme.onSurface,
),
),
),
],
),
],
),
mainSwitch(),
const SizedBox(height: 10),
smallSwitch(
AppLocalizations.of(context)!.ruleFiltering,
Icons.filter_list_rounded,
serversProvider.serverStatus.data!.filteringEnabled,
(value) => updateBlocking(value: value, filter: 'filtering'),
serversProvider.protectionsManagementProcess.contains('filtering')
),
smallSwitch(
AppLocalizations.of(context)!.safeBrowsing,
Icons.vpn_lock_rounded,
serversProvider.serverStatus.data!.safeBrowsingEnabled,
(value) => updateBlocking(value: value, filter: 'safeBrowsing'),
serversProvider.protectionsManagementProcess.contains('safeBrowsing')
),
smallSwitch(
AppLocalizations.of(context)!.parentalFiltering,
Icons.block,
serversProvider.serverStatus.data!.parentalControlEnabled,
(value) => updateBlocking(value: value, filter: 'parentalControl'),
serversProvider.protectionsManagementProcess.contains('parentalControl')
),
smallSwitch(
AppLocalizations.of(context)!.safeSearch,
Icons.search_rounded,
serversProvider.serverStatus.data!.safeSearchEnabled,
(value) => updateBlocking(value: value, filter: 'safeSearch'),
serversProvider.protectionsManagementProcess.contains('safeSearch')
),
Padding(
padding: const EdgeInsets.all(24),
child: Row(
mainAxisAlignment: MainAxisAlignment.end,
children: [
TextButton(
onPressed: () => Navigator.pop(context),
child: Text(AppLocalizations.of(context)!.close),
),
],
),
),
if (Platform.isIOS) const SizedBox(height: 16)
],
),
),
);
}
}