126 lines
4.4 KiB
Dart
126 lines
4.4 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import '../../widgets/connection_status.dart';
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import '../../../core/config/app_icon.dart';
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import '../../../core/utils/haptics.dart';
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import '../../widgets/custom_notification.dart';
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import '../../widgets/settings_radio_tile.dart';
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import '../../widgets/settings_card.dart';
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class AppIconScreen extends StatefulWidget {
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const AppIconScreen({super.key});
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@override
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State<AppIconScreen> createState() => _AppIconScreenState();
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}
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class _AppIconScreenState extends State<AppIconScreen> {
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@override
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void initState() {
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super.initState();
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AppIconConfig.load();
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}
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Future<void> _select(AppIcon icon) async {
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if (!AppIconConfig.isSupported) {
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showCustomNotification(
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context,
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'Смена иконки доступна только на Android и iOS',
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);
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return;
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}
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if (AppIconConfig.current.value == icon) return;
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Haptics.selection();
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try {
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await AppIconConfig.apply(icon);
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if (!mounted) return;
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showCustomNotification(context, 'Иконка изменена на «${icon.title}»');
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} catch (e) {
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if (!mounted) return;
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final reason = e is PlatformException ? (e.message ?? e.code) : '$e';
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showCustomNotification(context, 'Не удалось сменить иконку: $reason');
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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 cs = Theme.of(context).colorScheme;
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return Scaffold(
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backgroundColor: cs.surface,
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appBar: ConnectionTitleBar(
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titleText: 'Иконка приложения',
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backgroundColor: cs.surface,
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),
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body: SafeArea(
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top: false,
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child: ListView(
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physics: const BouncingScrollPhysics(),
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padding: const EdgeInsets.fromLTRB(16, 12, 16, 120),
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children: [
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SettingsPanel(
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padding: const EdgeInsets.fromLTRB(20, 18, 20, 12),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Внешний вид иконки',
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style: TextStyle(
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color: cs.onSurface,
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fontSize: 16,
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fontWeight: FontWeight.w700,
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),
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),
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const SizedBox(height: 4),
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Text(
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AppIconConfig.isSupported
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? 'На Android приложение закроется — лаунчер подхватит новую иконку. На iOS — мгновенно с системным диалогом.'
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: 'Доступно только на Android и iOS',
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style: TextStyle(
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color: cs.onSurfaceVariant,
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fontSize: 13,
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height: 1.35,
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),
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),
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const SizedBox(height: 12),
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ValueListenableBuilder<AppIcon>(
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valueListenable: AppIconConfig.current,
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builder: (context, current, _) {
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return Column(
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children: [
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for (final icon in AppIcon.values)
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SettingsRadioTile(
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leading: ClipRRect(
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borderRadius: BorderRadius.circular(14),
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child: Image.asset(
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icon.previewAsset,
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width: 56,
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height: 56,
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fit: BoxFit.cover,
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),
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),
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leadingGap: 16,
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label: icon.title,
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labelStyle: TextStyle(
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color: cs.onSurface,
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fontSize: 16,
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fontWeight: FontWeight.w600,
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),
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selected: current == icon,
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onTap: () => _select(icon),
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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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),
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),
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);
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}
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}
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