334 lines
11 KiB
Dart
334 lines
11 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import '../core/services/api_config_service.dart';
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import '../core/constants/api_url.dart';
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import '../providers/auth_provider.dart';
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import '../widgets/atoms/custom_button.dart';
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class ApiSettingsScreen extends StatefulWidget {
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const ApiSettingsScreen({super.key});
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@override
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State<ApiSettingsScreen> createState() => _ApiSettingsScreenState();
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}
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class _ApiSettingsScreenState extends State<ApiSettingsScreen> {
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String _selectedPreset = 'hostname';
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final TextEditingController _customUrlController = TextEditingController();
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bool _isLoading = false;
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String? _currentUrl;
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@override
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void initState() {
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super.initState();
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_loadCurrentConfig();
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}
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Future<void> _loadCurrentConfig() async {
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setState(() => _isLoading = true);
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try {
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final preset = await ApiConfigService.getCurrentPreset();
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final url = await ApiConfigService.getSavedUrl();
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setState(() {
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_selectedPreset = preset;
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_currentUrl = url;
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if (preset == 'custom' && url != null) {
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_customUrlController.text = url;
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}
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});
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} finally {
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setState(() => _isLoading = false);
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}
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}
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Future<void> _saveConfig() async {
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setState(() => _isLoading = true);
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try {
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if (_selectedPreset == 'custom') {
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final customUrl = _customUrlController.text.trim();
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if (customUrl.isEmpty) {
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_showMessage('Masukkan URL custom terlebih dahulu', isError: true);
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return;
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}
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if (!customUrl.startsWith('http://') && !customUrl.startsWith('https://')) {
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_showMessage('URL harus dimulai dengan http:// atau https://', isError: true);
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return;
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}
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await ApiConfigService.setCustomUrl(customUrl);
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} else {
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await ApiConfigService.setPreset(_selectedPreset);
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}
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await ApiUrl.reload();
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_showMessage('Konfigurasi API berhasil disimpan!');
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if (mounted) {
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final shouldRelogin = await _showConfirmDialog(
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'Koneksi API telah diubah. Apakah Anda ingin logout dan login kembali untuk memastikan koneksi baru berfungsi?',
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);
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if (shouldRelogin == true && mounted) {
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final authProvider = Provider.of<AuthProvider>(context, listen: false);
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authProvider.logout();
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if (mounted) {
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Navigator.of(context).pushReplacementNamed('/login');
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}
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}
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}
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} catch (e) {
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_showMessage('Gagal menyimpan konfigurasi: $e', isError: true);
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} finally {
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setState(() => _isLoading = false);
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}
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}
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Future<bool?> _showConfirmDialog(String message) {
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return showDialog<bool>(
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context: context,
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builder: (context) => AlertDialog(
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title: const Text('Konfirmasi'),
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content: Text(message),
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actions: [
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TextButton(
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onPressed: () => Navigator.pop(context, false),
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child: const Text('Tidak'),
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),
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CustomButton(
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text: 'Ya',
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type: ButtonType.primary,
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isFullWidth: false,
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onPressed: () => Navigator.pop(context, true),
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),
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],
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),
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);
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}
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void _showMessage(String message, {bool isError = false}) {
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if (!mounted) return;
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ScaffoldMessenger.of(context).showSnackBar(
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SnackBar(
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content: Text(message),
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backgroundColor: isError ? Colors.red : Colors.green,
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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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return Scaffold(
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appBar: AppBar(
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title: const Text('Pengaturan API Server'),
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backgroundColor: Colors.white,
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foregroundColor: Colors.black87,
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elevation: 0,
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),
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body: _isLoading
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? const Center(child: CircularProgressIndicator())
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: SingleChildScrollView(
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padding: const EdgeInsets.all(16),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors.blue.shade50,
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borderRadius: BorderRadius.circular(12),
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border: Border.all(color: Colors.blue.shade200),
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),
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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(Icons.info_outline, color: Colors.blue.shade700),
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const SizedBox(width: 8),
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Text(
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'URL Server Saat Ini',
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style: TextStyle(
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fontWeight: FontWeight.bold,
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color: Colors.blue.shade900,
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),
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),
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],
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),
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const SizedBox(height: 8),
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Text(
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_currentUrl ?? 'Belum dikonfigurasi',
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style: const TextStyle(
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fontFamily: 'monospace',
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fontSize: 12,
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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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const Text(
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'Pilih Konfigurasi',
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.bold,
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),
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),
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const SizedBox(height: 12),
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_buildPresetOption(
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value: 'hostname',
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title: 'Hostname (Recommended)',
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subtitle: 'LAPTOP-I0SUKSKL:8000\nTidak perlu ganti saat pindah WiFi',
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icon: Icons.computer,
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iconColor: Colors.green,
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),
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_buildPresetOption(
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value: 'emulator',
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title: 'Android Emulator',
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subtitle: '10.0.2.2:8000\nUntuk testing di emulator',
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icon: Icons.phone_android,
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iconColor: Colors.orange,
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),
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_buildPresetOption(
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value: 'custom',
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title: 'Custom URL',
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subtitle: 'Masukkan URL sendiri',
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icon: Icons.edit,
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iconColor: Colors.blue,
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),
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if (_selectedPreset == 'custom') ...[
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const SizedBox(height: 16),
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TextField(
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controller: _customUrlController,
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decoration: InputDecoration(
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labelText: 'URL Server',
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hintText: 'http://192.168.1.100:8000/api',
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prefixIcon: const Icon(Icons.link),
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border: OutlineInputBorder(
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borderRadius: BorderRadius.circular(12),
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),
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helperText: 'Contoh: http://192.168.1.6:8000/api',
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),
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keyboardType: TextInputType.url,
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),
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],
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const SizedBox(height: 24),
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Container(
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padding: const EdgeInsets.all(16),
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decoration: BoxDecoration(
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color: Colors.amber.shade50,
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borderRadius: BorderRadius.circular(12),
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border: Border.all(color: Colors.amber.shade200),
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),
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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(Icons.lightbulb_outline, color: Colors.amber.shade700),
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const SizedBox(width: 8),
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const Text(
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'Tips',
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style: TextStyle(fontWeight: FontWeight.bold),
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),
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],
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),
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const SizedBox(height: 8),
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const Text(
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'• Gunakan "Hostname" agar tidak perlu ganti setting saat pindah WiFi\n'
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'• Pastikan laptop dan HP terhubung ke WiFi yang sama\n'
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'• Server Laravel harus running dengan: php artisan serve --host=0.0.0.0',
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style: TextStyle(fontSize: 13),
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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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SizedBox(
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width: double.infinity,
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child: CustomButton(
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text: 'Simpan Konfigurasi',
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onPressed: _isLoading ? null : _saveConfig,
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isLoading: _isLoading,
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type: ButtonType.primary,
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backgroundColor: Colors.black87,
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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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Widget _buildPresetOption({
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required String value,
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required String title,
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required String subtitle,
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required IconData icon,
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required Color iconColor,
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}) {
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final isSelected = _selectedPreset == value;
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return Container(
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margin: const EdgeInsets.only(bottom: 12),
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decoration: BoxDecoration(
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border: Border.all(
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color: isSelected ? Colors.black87 : Colors.grey.shade300,
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width: isSelected ? 2 : 1,
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),
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borderRadius: BorderRadius.circular(12),
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color: isSelected ? Colors.grey.shade50 : Colors.white,
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),
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child: RadioListTile<String>(
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value: value,
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groupValue: _selectedPreset,
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onChanged: (newValue) {
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setState(() => _selectedPreset = newValue!);
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},
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title: Row(
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children: [
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Icon(icon, color: iconColor, size: 20),
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const SizedBox(width: 8),
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Flexible(
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child: Text(
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title,
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style: TextStyle(
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fontWeight: isSelected ? FontWeight.bold : FontWeight.normal,
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),
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overflow: TextOverflow.ellipsis,
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),
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),
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],
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),
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subtitle: Padding(
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padding: const EdgeInsets.only(top: 4),
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child: Text(
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subtitle,
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style: TextStyle(
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fontSize: 12,
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color: Colors.grey.shade600,
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),
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),
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),
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activeColor: Colors.black87,
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),
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);
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}
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@override
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void dispose() {
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_customUrlController.dispose();
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super.dispose();
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}
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}
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