468 lines
15 KiB
Dart
468 lines
15 KiB
Dart
import 'dart:io';
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import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import 'package:flutter_svg/svg.dart';
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import 'package:kmobile/data/repositories/auth_repository.dart';
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import 'package:kmobile/features/profile/daily_transaction_limit.dart';
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import 'package:kmobile/features/profile/logout_dialog.dart';
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import 'package:kmobile/features/profile/security_settings_screen.dart';
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import 'package:kmobile/security/secure_storage.dart';
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import 'package:local_auth/local_auth.dart';
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import 'package:package_info_plus/package_info_plus.dart';
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import 'package:shared_preferences/shared_preferences.dart';
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import '../../di/injection.dart';
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import '../../l10n/app_localizations.dart';
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import 'package:kmobile/features/profile/preferences/preference_screen.dart';
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class ProfileScreen extends StatefulWidget {
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final String mobileNumber;
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final String customerNo;
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final String customerName;
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const ProfileScreen(
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{super.key,
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required this.mobileNumber,
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required this.customerNo,
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required this.customerName});
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@override
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State<ProfileScreen> createState() => _ProfileScreenState();
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}
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class _ProfileScreenState extends State<ProfileScreen> {
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bool _isBiometricEnabled = false;
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@override
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void initState() {
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super.initState();
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_loadBiometricStatus();
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}
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Future<String> _getAppVersion() async {
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final PackageInfo info = await PackageInfo.fromPlatform();
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return 'Version ${info.version} (${info.buildNumber})';
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}
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Future<void> _loadBiometricStatus() async {
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final storage = getIt<SecureStorage>();
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final enabled = await storage.read('biometric_enabled');
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setState(() {
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_isBiometricEnabled = enabled ?? false;
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});
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}
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Future<void> _handleLogout(BuildContext context) async {
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final auth = getIt<AuthRepository>();
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final prefs = await SharedPreferences.getInstance();
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await prefs.clear(); // clear saved session/token
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await auth.clearAuthTokens();
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// Navigate to login and remove all previous routes
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Navigator.pushNamedAndRemoveUntil(context, '/login', (route) => false);
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}
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Future<void> _handleBiometricToggle(bool enable) async {
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final localAuth = LocalAuthentication();
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final storage = getIt<SecureStorage>();
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final canCheck = await localAuth.canCheckBiometrics;
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if (!canCheck) {
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if (mounted) {
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content:
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Text(AppLocalizations.of(context).biometricsNotAvailable)),
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);
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}
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return;
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}
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if (enable) {
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final optIn = await showDialog<bool>(
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context: context,
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barrierDismissible: false,
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builder: (ctx) => AlertDialog(
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title: Text(AppLocalizations.of(context).enableFingerprintLogin),
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content: Text(AppLocalizations.of(context).enableFingerprintMessage),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(ctx).pop(false),
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child: Text(AppLocalizations.of(context).no),
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),
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TextButton(
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onPressed: () => Navigator.of(ctx).pop(true),
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child: Text(AppLocalizations.of(context).yes),
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),
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],
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),
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);
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if (optIn == true) {
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try {
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final didAuth = await localAuth.authenticate(
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localizedReason: AppLocalizations.of(context).authenticateToEnable,
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options: const AuthenticationOptions(
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stickyAuth: true,
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biometricOnly: true,
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),
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);
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if (didAuth) {
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await storage.write('biometric_enabled', true);
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if (mounted) {
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setState(() {
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_isBiometricEnabled = true;
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});
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}
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} else {
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// Authentication failed, reload state to refresh UI
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if (mounted) {
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await _loadBiometricStatus();
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}
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}
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} catch (e) {
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// Handle exceptions, reload state to ensure consistency
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if (mounted) {
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await _loadBiometricStatus();
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}
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}
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} else {
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// User cancelled, reload state to refresh UI
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if (mounted) {
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await _loadBiometricStatus();
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}
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}
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} else {
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final optOut = await showDialog<bool>(
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context: context,
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barrierDismissible: false,
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builder: (ctx) => AlertDialog(
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title: Text(AppLocalizations.of(context).disableFingerprintLogin),
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content: Text(AppLocalizations.of(context).disableFingerprintMessage),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(ctx).pop(false),
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child: Text(AppLocalizations.of(context).no),
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),
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TextButton(
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onPressed: () => Navigator.of(ctx).pop(true),
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child: Text(AppLocalizations.of(context).yes),
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),
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],
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),
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);
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if (optOut == true) {
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await storage.write('biometric_enabled', false);
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if (mounted) {
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setState(() {
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_isBiometricEnabled = false;
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});
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}
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} else {
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// User cancelled, reload state to refresh UI
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if (mounted) {
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await _loadBiometricStatus();
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}
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}
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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 loc = AppLocalizations.of(context);
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final theme = Theme.of(context);
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return Scaffold(
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appBar: AppBar(
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title: Text(loc.profile),
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elevation: 0,
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),
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body: Stack(
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children: [
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ListView(
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padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
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children: [
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// ===== Profile Header =====
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Card(
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child: Padding(
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padding: const EdgeInsets.all(16.0),
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child: Row(
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children: [
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// Avatar
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Container(
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width: 56,
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height: 56,
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child: CircleAvatar(
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radius: 50,
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child: SvgPicture.asset(
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'assets/images/avatar_male.svg',
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fit: BoxFit.cover,
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),
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),
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),
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const SizedBox(width: 12),
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// Name + mobile
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Expanded(
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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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// If you want to show the user's name instead, replace below.
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widget.customerName,
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style: theme.textTheme.titleLarge?.copyWith(
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fontWeight: FontWeight.w600,
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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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widget.customerNo,
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style: theme.textTheme.bodyMedium?.copyWith(
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color: theme.colorScheme.onSurface
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.withOpacity(0.7),
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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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const SizedBox(height: 16),
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// ===== Section: Settings =====
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text(
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"Settings",
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style: theme.textTheme.labelLarge?.copyWith(
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fontWeight: FontWeight.w600,
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letterSpacing: 0.2,
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),
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),
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),
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const SizedBox(height: 8),
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_SectionTile(
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leadingIcon: Icons.settings,
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title: loc.preferences,
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => const PreferenceScreen(),
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),
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);
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},
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),
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_SectionTile(
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leadingIcon: Icons.security,
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title: loc.securitySettings,
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => SecuritySettingsScreen(
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mobileNumber: widget.mobileNumber,
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),
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),
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);
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},
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),
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_SectionTile(
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leadingIcon: Icons.currency_rupee,
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title: loc.dailylimit,
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onTap: () {
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Navigator.push(
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context,
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MaterialPageRoute(
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builder: (context) => const DailyLimitScreen(),
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),
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);
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},
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),
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Card(
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child: SwitchListTile(
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title: Text(loc.enableFingerprintLogin),
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value: _isBiometricEnabled,
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onChanged: (bool value) {
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_handleBiometricToggle(value);
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},
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secondary: const Icon(Icons.fingerprint),
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contentPadding:
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const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
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),
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),
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const SizedBox(height: 16),
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const Divider(height: 24),
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// ===== Section: Security & App =====
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text(
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loc.appVersion,
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style: theme.textTheme.labelLarge?.copyWith(
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fontWeight: FontWeight.w600,
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letterSpacing: 0.2,
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),
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),
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),
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const SizedBox(height: 8),
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// Fingerprint toggle inside a styled container
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Card(
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child: ListTile(
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leading: const Icon(Icons.smartphone),
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title: Text(loc.appVersion),
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trailing: FutureBuilder<String>(
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future: _getAppVersion(),
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builder:
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(BuildContext context, AsyncSnapshot<String> snapshot) {
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if (snapshot.connectionState == ConnectionState.waiting) {
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return const SizedBox(
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width: 18,
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height: 18,
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child: CircularProgressIndicator(strokeWidth: 2),
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);
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} else if (snapshot.hasError) {
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return Text(loc.error);
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} else {
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return Text(
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snapshot.data ?? "N/A",
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);
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}
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},
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),
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contentPadding:
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const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(16),
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),
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),
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),
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const SizedBox(height: 16),
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const Divider(height: 24),
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// ===== Section: Actions =====
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Padding(
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padding: const EdgeInsets.symmetric(horizontal: 8.0),
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child: Text(
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"Exit",
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style: theme.textTheme.labelLarge?.copyWith(
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fontWeight: FontWeight.w600,
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letterSpacing: 0.2,
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),
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),
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),
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const SizedBox(height: 8),
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_SectionTile(
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leadingIcon: Icons.exit_to_app,
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title: loc.logout,
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trailChevron: false, // action tile, no chevron
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onTap: () async {
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final shouldExit = await showDialog<bool>(
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context: context,
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builder: (context) => AlertDialog(
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title: Text(loc.logout),
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content: Text(loc.logoutCheck),
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actions: [
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TextButton(
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onPressed: () => Navigator.of(context).pop(false),
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child: Text(loc.no),
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),
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TextButton(
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onPressed: () => Navigator.of(context).pop(true),
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child: Text(loc.yes),
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),
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],
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),
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);
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if (shouldExit == true) {
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if (Platform.isAndroid) {
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SystemNavigator.pop();
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}
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exit(0);
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}
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},
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),
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_SectionTile(
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leadingIcon: Icons.logout,
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title: loc.deregister,
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trailChevron: false,
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onTap: () async {
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final shouldLogout = await showDialog<bool>(
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context: context,
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builder: (_) => const LogoutDialog(),
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);
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if (shouldLogout == true) {
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await _handleLogout(context);
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}
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},
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),
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const SizedBox(height: 24),
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],
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),
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// ===== Watermark (kept subtle, no theme change) =====
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IgnorePointer(
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child: Positioned.fill(
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child: Center(
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child: Opacity(
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opacity: 0.06,
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child: ClipOval(
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child: Image.asset(
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'assets/images/logo.png',
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width: 200,
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height: 200,
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filterQuality: FilterQuality.medium,
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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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class _SectionTile extends StatelessWidget {
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const _SectionTile({
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required this.leadingIcon,
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required this.title,
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this.onTap,
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this.trailChevron = true,
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});
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final IconData leadingIcon;
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final String title;
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final VoidCallback? onTap;
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final bool trailChevron;
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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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return Card(
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margin: const EdgeInsets.only(bottom: 10),
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child: ListTile(
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leading: Icon(leadingIcon, color: theme.colorScheme.onSurface),
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title: Text(title, style: theme.textTheme.bodyLarge),
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trailing: trailChevron
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? Icon(Icons.chevron_right, color: theme.colorScheme.onSurface)
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: null,
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onTap: onTap,
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contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(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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