adguard-home-manager/lib/screens/home/top_items/top_items_screen.dart
2024-09-11 18:13:26 +02:00

380 lines
No EOL
14 KiB
Dart

// ignore_for_file: use_build_context_synchronously
import 'dart:io';
import 'package:flutter/material.dart';
import 'package:percent_indicator/percent_indicator.dart';
import 'package:provider/provider.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:adguard_home_manager/widgets/options_menu.dart';
import 'package:adguard_home_manager/widgets/custom_list_tile.dart';
import 'package:adguard_home_manager/models/menu_option.dart';
import 'package:adguard_home_manager/constants/enums.dart';
import 'package:adguard_home_manager/functions/number_format.dart';
import 'package:adguard_home_manager/providers/status_provider.dart';
enum _SortingOptions { highestToLowest, lowestToHighest }
class TopItemsScreen extends StatefulWidget {
final HomeTopItems type;
final String title;
final bool? isClient;
final List<Map<String, dynamic>> data;
final bool withProgressBar;
final String Function(dynamic) buildValue;
final List<MenuOption> Function(dynamic) options;
final void Function(dynamic)? onTapEntry;
final bool isFullscreen;
const TopItemsScreen({
super.key,
required this.type,
required this.title,
this.isClient,
required this.data,
required this.withProgressBar,
required this.buildValue,
required this.options,
this.onTapEntry,
required this.isFullscreen,
});
@override
State<TopItemsScreen> createState() => _TopItemsScreenState();
}
class _TopItemsScreenState extends State<TopItemsScreen> {
_SortingOptions _sortingOptions = _SortingOptions.highestToLowest;
bool searchActive = false;
final TextEditingController searchController = TextEditingController();
List<Map<String, dynamic>> data = [];
List<Map<String, dynamic>> screenData = [];
void search(String value) {
List<Map<String, dynamic>> newValues = widget.data.where((item) => item.keys.toList()[0].contains(value)).toList();
setState(() => screenData = newValues);
}
@override
void initState() {
data = widget.data;
screenData = widget.data;
super.initState();
}
@override
Widget build(BuildContext context) {
double total = 0;
for (var element in data) {
total = total + double.parse(element.values.toList()[0].toString());
}
final sortedValues = _sortingOptions == _SortingOptions.lowestToHighest
? screenData.reversed.toList()
: screenData.toList();
if (widget.isFullscreen == true) {
return Dialog.fullscreen(
child: Scaffold(
appBar: AppBar(
title: searchActive == true
? Padding(
padding: const EdgeInsets.only(bottom: 3),
child: TextFormField(
controller: searchController,
onChanged: search,
decoration: InputDecoration(
hintText: AppLocalizations.of(context)!.search,
hintStyle: const TextStyle(
fontWeight: FontWeight.normal,
fontSize: 18
),
border: InputBorder.none,
),
style: const TextStyle(
fontWeight: FontWeight.normal,
fontSize: 18
),
autofocus: true,
),
)
: Text(widget.title),
leading: searchActive == true ?
IconButton(
onPressed: () => setState(() {
searchActive = false;
searchController.text = '';
screenData = data;
}),
icon: const Icon(Icons.arrow_back),
tooltip: AppLocalizations.of(context)!.exitSearch,
) : null,
actions: [
if (searchActive == false) IconButton(
onPressed: () => setState(() => searchActive = true),
icon: const Icon(Icons.search),
tooltip: AppLocalizations.of(context)!.search,
),
if (searchActive == true) IconButton(
onPressed: () => setState(() {
searchController.text = '';
screenData = data;
}),
icon: const Icon(Icons.clear_rounded),
tooltip: AppLocalizations.of(context)!.clearSearch,
),
PopupMenuButton(
icon: const Icon(Icons.sort_rounded),
itemBuilder: (context) => [
PopupMenuItem(
onTap: () => setState(() => _sortingOptions = _SortingOptions.highestToLowest),
child: Row(
children: [
const Icon(Icons.arrow_downward_rounded),
const SizedBox(width: 8),
Expanded(
child: Text(AppLocalizations.of(context)!.fromHighestToLowest)
),
const SizedBox(width: 16),
Icon(
_sortingOptions == _SortingOptions.highestToLowest
? Icons.radio_button_checked_rounded
: Icons.radio_button_unchecked_rounded,
color: _sortingOptions == _SortingOptions.highestToLowest
? Theme.of(context).colorScheme.primary
: Theme.of(context).colorScheme.onSurfaceVariant,
)
],
)
),
PopupMenuItem(
onTap: () => setState(() => _sortingOptions = _SortingOptions.lowestToHighest),
child: Row(
children: [
const Icon(Icons.arrow_upward_rounded),
const SizedBox(width: 8),
Expanded(
child: Text(AppLocalizations.of(context)!.fromLowestToHighest)
),
const SizedBox(width: 16),
Icon(
_sortingOptions == _SortingOptions.lowestToHighest
? Icons.radio_button_checked_rounded
: Icons.radio_button_unchecked_rounded,
color: _sortingOptions == _SortingOptions.lowestToHighest
? Theme.of(context).colorScheme.primary
: Theme.of(context).colorScheme.onSurfaceVariant,
)
],
)
),
],
),
const SizedBox(width: 8)
],
),
body: SafeArea(
child: _Content(
buildValue: widget.buildValue,
isClient: widget.isClient,
onTapEntry: widget.onTapEntry,
options: widget.options,
screenData: sortedValues,
total: total,
withProgressBar: widget.withProgressBar,
),
),
),
);
}
else {
return Dialog(
child: ConstrainedBox(
constraints: const BoxConstraints(
maxWidth: 500
),
child: Column(
children: [
Padding(
padding: const EdgeInsets.all(16),
child: Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Expanded(
flex: 1,
child: Row(
mainAxisAlignment: MainAxisAlignment.start,
children: [
IconButton(
onPressed: () => Navigator.pop(context),
icon: const Icon(Icons.clear_rounded),
tooltip: AppLocalizations.of(context)!.close,
),
],
),
),
Expanded(
flex: 1,
child: TextField(
controller: searchController,
onChanged: search,
decoration: InputDecoration(
filled: true,
fillColor: Theme.of(context).colorScheme.primary.withOpacity(0.1),
hintText: AppLocalizations.of(context)!.search,
prefixIcon: const Icon(Icons.search_rounded),
contentPadding: const EdgeInsets.only(left: 14, bottom: 9, top: 11),
focusedBorder: OutlineInputBorder(
borderSide: const BorderSide(color: Colors.transparent),
borderRadius: BorderRadius.circular(25.7),
),
enabledBorder: UnderlineInputBorder(
borderSide: const BorderSide(color: Colors.transparent),
borderRadius: BorderRadius.circular(25.7),
),
),
),
),
],
),
),
Expanded(
child: _Content(
buildValue: widget.buildValue,
isClient: widget.isClient,
onTapEntry: widget.onTapEntry,
options: widget.options,
screenData: sortedValues,
total: total,
withProgressBar: widget.withProgressBar,
),
),
],
),
),
);
}
}
}
class _Content extends StatelessWidget {
final List<Map<String, dynamic>> screenData;
final bool? isClient;
final List<MenuOption> Function(dynamic) options;
final bool withProgressBar;
final void Function(dynamic)? onTapEntry;
final String Function(dynamic) buildValue;
final double total;
const _Content({
required this.screenData,
required this.isClient,
required this.options,
required this.withProgressBar,
required this.onTapEntry,
required this.buildValue,
required this.total,
});
@override
Widget build(BuildContext context) {
final statusProvider = Provider.of<StatusProvider>(context);
if (screenData.isNotEmpty) {
return ListView.builder(
padding: const EdgeInsets.only(top: 0),
itemCount: screenData.length,
itemBuilder: (context, index) {
String? name;
if (isClient != null && isClient == true) {
try {
name = statusProvider.serverStatus!.clients.firstWhere((c) => c.ids.contains(screenData[index].keys.toList()[0])).name;
} catch (e) {
// ---- //
}
}
return OptionsMenu(
options: options,
value: screenData[index].keys.toList()[0],
onTap: onTapEntry != null
? (v) {
onTapEntry!(v);
Navigator.pop(context);
}
: null,
child: CustomListTile(
title: screenData[index].keys.toList()[0],
trailing: Text(
buildValue(screenData[index].values.toList()[0]),
style: TextStyle(
color: Theme.of(context).colorScheme.onSurfaceVariant
),
),
subtitleWidget: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (name != null) ...[
Text(
name,
style: TextStyle(
fontSize: 14,
color: Theme.of(context).colorScheme.onSurface
),
),
const SizedBox(height: 5),
],
if (withProgressBar == true) Row(
children: [
SizedBox(
width: 50,
child: Text(
"${doubleFormat((screenData[index].values.toList()[0]/total*100), Platform.localeName)}%",
style: TextStyle(
color: Theme.of(context).listTileTheme.textColor
),
),
),
const SizedBox(width: 10),
Flexible(
child: LinearPercentIndicator(
animation: true,
lineHeight: 4,
animationDuration: 500,
curve: Curves.easeOut,
percent: screenData[index].values.toList()[0]/total,
barRadius: const Radius.circular(5),
progressColor: Theme.of(context).colorScheme.primary,
backgroundColor: Theme.of(context).colorScheme.surfaceContainerHighest,
),
),
const SizedBox(width: 10),
],
),
],
)
),
);
}
);
}
else {
return Center(
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 20),
child: Text(
AppLocalizations.of(context)!.noItemsSearch,
textAlign: TextAlign.center,
style: TextStyle(
fontSize: 22,
color: Theme.of(context).colorScheme.onSurfaceVariant,
),
),
),
);
}
}
}