122 lines
4.0 KiB
Dart
122 lines
4.0 KiB
Dart
import 'package:fl_clash/common/color.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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class InitErrorScreen extends StatelessWidget {
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final Object error;
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final StackTrace stack;
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const InitErrorScreen({super.key, required this.error, required this.stack});
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@override
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Widget build(BuildContext context) {
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final colorScheme = Theme.of(context).colorScheme;
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return Scaffold(
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appBar: AppBar(
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title: const Text('Init Failed'),
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backgroundColor: colorScheme.error,
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foregroundColor: colorScheme.onError,
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elevation: 0,
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),
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body: SafeArea(
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child: SingleChildScrollView(
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padding: const EdgeInsets.all(16.0),
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child: 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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Icon(
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Icons.report_problem,
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color: colorScheme.error,
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size: 32,
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),
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const SizedBox(width: 12),
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const Expanded(
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child: Text(
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'The application encountered a critical error during startup and cannot continue.',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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fontSize: 16,
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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 SizedBox(height: 24),
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_buildSectionLabel('Error Details:'),
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Container(
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width: double.infinity,
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: colorScheme.errorContainer.opacity50,
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: colorScheme.error.opacity50),
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),
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child: SelectableText(
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error.toString(),
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style: TextStyle(
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color: colorScheme.onErrorContainer,
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fontWeight: FontWeight.w600,
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),
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),
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),
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const SizedBox(height: 24),
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_buildSectionLabel('Stack Trace:'),
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Container(
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width: double.infinity,
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Theme.of(context).brightness == Brightness.dark
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? Colors.grey[900]
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: Colors.grey[200],
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borderRadius: BorderRadius.circular(8),
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border: Border.all(color: Colors.grey.opacity50),
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),
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child: SelectableText(
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stack.toString(),
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style: const TextStyle(
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fontFamily: 'monospace', // Makes code easier to read
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fontSize: 12,
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),
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),
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),
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const SizedBox(height: 80),
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],
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),
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),
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),
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floatingActionButton: FloatingActionButton.extended(
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onPressed: () => _copyToClipboard(context),
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label: const Text('Copy Details'),
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icon: const Icon(Icons.copy),
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backgroundColor: colorScheme.error,
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foregroundColor: colorScheme.onError,
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),
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);
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}
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Widget _buildSectionLabel(String text) {
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return Padding(
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padding: const EdgeInsets.only(bottom: 8.0),
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child: Text(
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text,
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style: const TextStyle(fontWeight: FontWeight.bold, fontSize: 15),
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),
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);
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}
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void _copyToClipboard(BuildContext context) {
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final text = '=== ERROR ===\n$error\n\n=== STACK TRACE ===\n$stack';
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Clipboard.setData(ClipboardData(text: text));
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('Error details copied to clipboard'),
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duration: Duration(seconds: 2),
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),
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);
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}
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}
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