277 lines
9.7 KiB
Dart
277 lines
9.7 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:game_tracker/core/custom_theme.dart';
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import 'package:game_tracker/core/enums.dart';
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import 'package:game_tracker/l10n/generated/app_localizations.dart';
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import 'package:game_tracker/presentation/widgets/tiles/settings_list_tile.dart';
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import 'package:game_tracker/services/data_transfer_service.dart';
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import 'package:package_info_plus/package_info_plus.dart';
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import 'package:game_tracker/presentation/widgets/custom_alert_dialog.dart';
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class SettingsView extends StatefulWidget {
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const SettingsView({super.key});
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@override
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State<SettingsView> createState() => _SettingsViewState();
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}
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class _SettingsViewState extends State<SettingsView> {
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PackageInfo _packageInfo = PackageInfo(
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appName: 'n.A.',
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packageName: 'n.A.',
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version: 'n.A.',
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buildNumber: 'n.A.',
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);
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@override
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void initState() {
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super.initState();
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_initPackageInfo();
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}
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@override
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Widget build(BuildContext context) {
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final loc = AppLocalizations.of(context);
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return ScaffoldMessenger(
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child: Scaffold(
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appBar: AppBar(backgroundColor: CustomTheme.backgroundColor),
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backgroundColor: CustomTheme.backgroundColor,
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body: Column(
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mainAxisAlignment: MainAxisAlignment.start,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Padding(
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padding: const EdgeInsets.fromLTRB(24, 0, 24, 10),
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child: Text(
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textAlign: TextAlign.start,
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loc.menu,
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style: const TextStyle(
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fontSize: 28,
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fontWeight: FontWeight.bold,
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),
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),
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),
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 10),
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child: Text(
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textAlign: TextAlign.start,
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loc.settings,
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style: const TextStyle(
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fontSize: 22,
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fontWeight: FontWeight.bold,
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),
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),
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),
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SettingsListTile(
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title: loc.export_data,
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icon: Icons.upload_rounded,
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suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16),
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onPressed: () async {
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final String json = await DataTransferService.getAppDataAsJson(
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context,
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);
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final result = await DataTransferService.exportData(
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json,
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'game_tracker-data',
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);
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if (!context.mounted) return;
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showExportSnackBar(context: context, result: result);
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},
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),
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SettingsListTile(
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title: loc.import_data,
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icon: Icons.download_rounded,
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suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16),
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onPressed: () async {
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final result = await DataTransferService.importData(context);
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if (!context.mounted) return;
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showImportSnackBar(context: context, result: result);
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},
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),
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SettingsListTile(
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title: loc.delete_all_data,
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icon: Icons.delete_rounded,
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suffixWidget: const Icon(Icons.arrow_forward_ios, size: 16),
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onPressed: () {
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showDialog<bool>(
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context: context,
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builder: (context) => CustomAlertDialog(
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title: '${loc.delete_all_data}?',
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content: loc.this_cannot_be_undone,
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actions: [
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_PressableButton(
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onPressed: () => Navigator.of(context).pop(false),
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child: Text(loc.cancel, style: const TextStyle(color: CustomTheme.textColor)),
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),
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_PressableButton(
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onPressed: () => Navigator.of(context).pop(true),
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child: Text(loc.delete, style: TextStyle(color: CustomTheme.secondaryColor)),
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),
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],
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),
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).then((confirmed) {
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if (confirmed == true && context.mounted) {
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DataTransferService.deleteAllData(context);
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showSnackbar(
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context: context,
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message: AppLocalizations.of(
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context,
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).data_successfully_deleted,
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);
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}
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});
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},
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),
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const Spacer(),
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Padding(
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padding: const EdgeInsets.all(20),
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child: Center(
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child: Text(
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'Version ${_packageInfo.version} (${_packageInfo.buildNumber})',
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style: TextStyle(
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color: Colors.grey.shade600,
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fontSize: 14,
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fontWeight: FontWeight.w600,
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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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/// Displays a snackbar based on the import result.
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///
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/// [context] The BuildContext to show the snackbar in.
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/// [result] The result of the import operation.
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void showImportSnackBar({
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required BuildContext context,
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required ImportResult result,
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}) {
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final loc = AppLocalizations.of(context);
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switch (result) {
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case ImportResult.success:
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showSnackbar(context: context, message: loc.data_successfully_imported);
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case ImportResult.invalidSchema:
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showSnackbar(context: context, message: loc.invalid_schema);
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case ImportResult.fileReadError:
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showSnackbar(context: context, message: loc.error_reading_file);
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case ImportResult.canceled:
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showSnackbar(context: context, message: loc.import_canceled);
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case ImportResult.formatException:
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showSnackbar(context: context, message: loc.format_exception);
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case ImportResult.unknownException:
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showSnackbar(context: context, message: loc.unknown_exception);
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}
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}
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/// Displays a snackbar based on the export result.
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///
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/// [context] The BuildContext to show the snackbar in.
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/// [result] The result of the export operation.
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void showExportSnackBar({
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required BuildContext context,
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required ExportResult result,
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}) {
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final loc = AppLocalizations.of(context);
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switch (result) {
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case ExportResult.success:
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showSnackbar(context: context, message: loc.data_successfully_exported);
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case ExportResult.canceled:
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showSnackbar(context: context, message: loc.export_canceled);
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case ExportResult.unknownException:
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showSnackbar(context: context, message: loc.unknown_exception);
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}
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}
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/// Displays a snackbar with the given message and optional action.
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///
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/// [context] The BuildContext to show the snackbar in.
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/// [message] The message to display in the snackbar.
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/// [duration] The duration for which the snackbar is displayed.
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/// [action] An optional callback function to execute when the action button is pressed.
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void showSnackbar({
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required BuildContext context,
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required String message,
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Duration duration = const Duration(seconds: 3),
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VoidCallback? action,
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}) {
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final loc = AppLocalizations.of(context);
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final messenger = ScaffoldMessenger.of(context);
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messenger.hideCurrentSnackBar();
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messenger.showSnackBar(
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SnackBar(
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content: Text(message, style: const TextStyle(color: Colors.white)),
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backgroundColor: CustomTheme.onBoxColor,
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duration: duration,
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action: action != null
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? SnackBarAction(label: loc.undo, onPressed: action)
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: null,
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),
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);
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}
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Future<void> _initPackageInfo() async {
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final info = await PackageInfo.fromPlatform();
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setState(() {
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_packageInfo = info;
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});
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}
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}
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class _PressableButton extends StatefulWidget {
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final VoidCallback onPressed;
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final Widget child;
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const _PressableButton({required this.onPressed, required this.child});
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@override
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State<_PressableButton> createState() => _PressableButtonState();
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}
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class _PressableButtonState extends State<_PressableButton> {
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bool _isPressed = false;
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@override
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Widget build(BuildContext context) {
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return GestureDetector(
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onTapDown: (_) => setState(() => _isPressed = true),
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onTapUp: (_) => setState(() => _isPressed = false),
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onTapCancel: () => setState(() => _isPressed = false),
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onTap: widget.onPressed,
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child: AnimatedScale(
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scale: _isPressed ? 0.95 : 1.0,
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duration: const Duration(milliseconds: 100),
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child: AnimatedOpacity(
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opacity: _isPressed ? 0.6 : 1.0,
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duration: const Duration(milliseconds: 100),
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child: Padding(
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padding: const EdgeInsets.all(8.0),
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child: widget.child,
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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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TextButton(
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style: TextButton.styleFrom(
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splashFactory: NoSplash.splashFactory,
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overlayColor: Colors.transparent,
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),
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onPressed: () => Navigator.of(context).pop(false),
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child: Text(loc.cancel, style: const TextStyle(color: CustomTheme.textColor),),
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),
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TextButton(
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style: TextButton.styleFrom(
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splashFactory: NoSplash.splashFactory,
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overlayColor: Colors.transparent,
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),
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onPressed: () => Navigator.of(context).pop(true),
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child: Text(loc.delete, style: TextStyle(color: CustomTheme.secondaryColor),),
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),
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*/
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