Files
SpotiFLAC-Mobile/lib/screens/setup_screen.dart
T
2026-01-17 10:04:21 +07:00

1003 lines
38 KiB
Dart

import 'dart:io';
import 'dart:math' as math;
import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:permission_handler/permission_handler.dart';
import 'package:file_picker/file_picker.dart';
import 'package:path_provider/path_provider.dart';
import 'package:go_router/go_router.dart';
import 'package:device_info_plus/device_info_plus.dart';
import 'package:spotiflac_android/providers/settings_provider.dart';
import 'package:spotiflac_android/l10n/l10n.dart';
class SetupScreen extends ConsumerStatefulWidget {
const SetupScreen({super.key});
@override
ConsumerState<SetupScreen> createState() => _SetupScreenState();
}
class _SetupScreenState extends ConsumerState<SetupScreen> {
int _currentStep = 0;
bool _storagePermissionGranted = false;
bool _notificationPermissionGranted = false;
String? _selectedDirectory;
bool _isLoading = false;
int _androidSdkVersion = 0;
final _clientIdController = TextEditingController();
final _clientSecretController = TextEditingController();
bool _useSpotifyApi = false;
bool _showClientSecret = false;
int get _totalSteps => _androidSdkVersion >= 33 ? 4 : 3;
@override
void initState() {
super.initState();
_initDeviceInfo();
}
@override
void dispose() {
_clientIdController.dispose();
_clientSecretController.dispose();
super.dispose();
}
Future<void> _initDeviceInfo() async {
if (Platform.isAndroid) {
final deviceInfo = DeviceInfoPlugin();
final androidInfo = await deviceInfo.androidInfo;
_androidSdkVersion = androidInfo.version.sdkInt;
debugPrint('Android SDK Version: $_androidSdkVersion');
}
await _checkInitialPermissions();
}
Future<void> _checkInitialPermissions() async {
if (Platform.isIOS) {
if (mounted) {
setState(() {
_storagePermissionGranted = true;
_notificationPermissionGranted = true;
});
}
} else if (Platform.isAndroid) {
bool storageGranted = false;
if (_androidSdkVersion >= 33) {
final manageStatus = await Permission.manageExternalStorage.status;
final audioStatus = await Permission.audio.status;
debugPrint('[Permission] Android 13+ check: MANAGE_EXTERNAL_STORAGE=$manageStatus, READ_MEDIA_AUDIO=$audioStatus');
storageGranted = manageStatus.isGranted && audioStatus.isGranted;
} else if (_androidSdkVersion >= 30) {
final manageStatus = await Permission.manageExternalStorage.status;
debugPrint('[Permission] Android 11-12 check: MANAGE_EXTERNAL_STORAGE=$manageStatus');
storageGranted = manageStatus.isGranted;
} else {
final storageStatus = await Permission.storage.status;
debugPrint('[Permission] Android 10- check: STORAGE=$storageStatus');
storageGranted = storageStatus.isGranted;
}
debugPrint('[Permission] Final storageGranted=$storageGranted');
PermissionStatus notificationStatus = PermissionStatus.granted;
if (_androidSdkVersion >= 33) {
notificationStatus = await Permission.notification.status;
debugPrint('[Permission] Notification=$notificationStatus');
}
if (mounted) {
setState(() {
_storagePermissionGranted = storageGranted;
_notificationPermissionGranted = notificationStatus.isGranted;
});
}
}
}
Future<void> _requestStoragePermission() async {
setState(() => _isLoading = true);
try {
if (Platform.isIOS) {
setState(() => _storagePermissionGranted = true);
} else if (Platform.isAndroid) {
bool allGranted = false;
if (_androidSdkVersion >= 33) {
var manageStatus = await Permission.manageExternalStorage.status;
if (!manageStatus.isGranted) {
if (mounted) {
final shouldOpen = await showDialog<bool>(
context: context,
builder: (context) => AlertDialog(
title: Text(context.l10n.setupStorageAccessRequired),
content: Text(
'${context.l10n.setupStorageAccessMessage}\n\n'
'${context.l10n.setupAllowAccessToManageFiles}',
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context, false),
child: Text(context.l10n.dialogCancel),
),
FilledButton(
onPressed: () => Navigator.pop(context, true),
child: Text(context.l10n.setupOpenSettings),
),
],
),
);
if (shouldOpen == true) {
await Permission.manageExternalStorage.request();
await Future.delayed(const Duration(milliseconds: 500));
manageStatus = await Permission.manageExternalStorage.status;
}
}
}
var audioStatus = await Permission.audio.status;
if (!audioStatus.isGranted && manageStatus.isGranted) {
audioStatus = await Permission.audio.request();
}
allGranted = manageStatus.isGranted && audioStatus.isGranted;
} else if (_androidSdkVersion >= 30) {
var manageStatus = await Permission.manageExternalStorage.status;
if (!manageStatus.isGranted) {
if (mounted) {
final shouldOpen = await showDialog<bool>(
context: context,
builder: (context) => AlertDialog(
title: Text(context.l10n.setupStorageAccessRequired),
content: Text(
'${context.l10n.setupStorageAccessMessageAndroid11}\n\n'
'${context.l10n.setupAllowAccessToManageFiles}',
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context, false),
child: Text(context.l10n.dialogCancel),
),
FilledButton(
onPressed: () => Navigator.pop(context, true),
child: Text(context.l10n.setupOpenSettings),
),
],
),
);
if (shouldOpen == true) {
await Permission.manageExternalStorage.request();
await Future.delayed(const Duration(milliseconds: 500));
manageStatus = await Permission.manageExternalStorage.status;
}
}
}
allGranted = manageStatus.isGranted;
} else {
final status = await Permission.storage.request();
allGranted = status.isGranted;
if (status.isPermanentlyDenied) {
_showPermissionDeniedDialog('Storage');
setState(() => _isLoading = false);
return;
}
}
if (allGranted) {
setState(() => _storagePermissionGranted = true);
} else {
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(
SnackBar(content: Text(context.l10n.setupPermissionDeniedMessage)),
);
}
}
}
} catch (e) {
debugPrint('Permission error: $e');
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Error: $e')));
}
} finally {
setState(() => _isLoading = false);
}
}
Future<void> _requestNotificationPermission() async {
setState(() => _isLoading = true);
try {
if (_androidSdkVersion >= 33) {
final status = await Permission.notification.request();
if (status.isGranted) {
setState(() => _notificationPermissionGranted = true);
} else if (status.isPermanentlyDenied) {
_showPermissionDeniedDialog('Notification');
}
} else {
setState(() => _notificationPermissionGranted = true);
}
} catch (e) {
debugPrint('Notification permission error: $e');
} finally {
setState(() => _isLoading = false);
}
}
void _skipNotificationPermission() {
setState(() => _notificationPermissionGranted = true);
}
void _showPermissionDeniedDialog(String permissionType) {
showDialog(
context: context,
builder: (context) => AlertDialog(
title: Text(context.l10n.setupPermissionRequired(permissionType)),
content: Text(
context.l10n.setupPermissionRequiredMessage(permissionType),
),
actions: [
TextButton(
onPressed: () => Navigator.pop(context),
child: Text(context.l10n.dialogCancel),
),
TextButton(
onPressed: () {
Navigator.pop(context);
openAppSettings();
},
child: Text(context.l10n.setupOpenSettings),
),
],
),
);
}
Future<void> _selectDirectory() async {
setState(() => _isLoading = true);
try {
if (Platform.isIOS) {
await _showIOSDirectoryOptions();
} else {
String? selectedDirectory = await FilePicker.platform.getDirectoryPath(
dialogTitle: context.l10n.setupSelectDownloadFolder,
);
if (selectedDirectory != null) {
setState(() => _selectedDirectory = selectedDirectory);
} else {
final defaultDir = await _getDefaultDirectory();
if (mounted) {
final useDefault = await showDialog<bool>(
context: context,
builder: (context) => AlertDialog(
title: Text(context.l10n.setupUseDefaultFolder),
content: Text('${context.l10n.setupNoFolderSelected}\n\n$defaultDir'),
actions: [
TextButton(onPressed: () => Navigator.pop(context, false), child: Text(context.l10n.dialogCancel)),
TextButton(onPressed: () => Navigator.pop(context, true), child: Text(context.l10n.setupUseDefault)),
],
),
);
if (useDefault == true) {
setState(() => _selectedDirectory = defaultDir);
}
}
}
}
} finally {
setState(() => _isLoading = false);
}
}
Future<void> _showIOSDirectoryOptions() async {
final colorScheme = Theme.of(context).colorScheme;
await showModalBottomSheet(
context: context,
backgroundColor: colorScheme.surfaceContainerHigh,
shape: const RoundedRectangleBorder(borderRadius: BorderRadius.vertical(top: Radius.circular(28))),
builder: (ctx) => SafeArea(
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Padding(
padding: const EdgeInsets.fromLTRB(24, 24, 24, 8),
child: Text(context.l10n.setupDownloadLocationTitle, style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold)),
),
Padding(
padding: const EdgeInsets.fromLTRB(24, 0, 24, 16),
child: Text(
context.l10n.setupDownloadLocationIosMessage,
style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant),
),
),
ListTile(
leading: Icon(Icons.folder_special, color: colorScheme.primary),
title: Text(context.l10n.setupAppDocumentsFolder),
subtitle: Text(context.l10n.setupAppDocumentsFolderSubtitle),
trailing: Icon(Icons.check_circle, color: colorScheme.primary),
onTap: () async {
final dir = await _getDefaultDirectory();
setState(() => _selectedDirectory = dir);
if (ctx.mounted) Navigator.pop(ctx);
},
),
ListTile(
leading: Icon(Icons.cloud, color: colorScheme.onSurfaceVariant),
title: Text(context.l10n.setupChooseFromFiles),
subtitle: Text(context.l10n.setupChooseFromFilesSubtitle),
onTap: () async {
Navigator.pop(ctx);
final result = await FilePicker.platform.getDirectoryPath();
if (result != null) {
setState(() => _selectedDirectory = result);
}
},
),
Padding(
padding: const EdgeInsets.fromLTRB(24, 8, 24, 16),
child: Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: colorScheme.tertiaryContainer.withValues(alpha: 0.3),
borderRadius: BorderRadius.circular(12),
),
child: Row(
children: [
Icon(Icons.info_outline, size: 20, color: colorScheme.tertiary),
const SizedBox(width: 12),
Expanded(
child: Text(
context.l10n.setupIosEmptyFolderWarning,
style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onTertiaryContainer),
),
),
],
),
),
),
const SizedBox(height: 8),
],
),
),
);
}
Future<String> _getDefaultDirectory() async {
if (Platform.isIOS) {
final appDir = await getApplicationDocumentsDirectory();
final musicDir = Directory('${appDir.path}/SpotiFLAC');
try {
if (!await musicDir.exists()) {
await musicDir.create(recursive: true);
}
return musicDir.path;
} catch (e) {
debugPrint('Cannot create SpotiFLAC folder: $e');
}
return '${appDir.path}/SpotiFLAC';
} else if (Platform.isAndroid) {
final musicDir = Directory('/storage/emulated/0/Music/SpotiFLAC');
try {
if (!await musicDir.exists()) {
await musicDir.create(recursive: true);
}
return musicDir.path;
} catch (e) {
debugPrint('Cannot create Music folder: $e');
}
}
final appDir = await getApplicationDocumentsDirectory();
return '${appDir.path}/SpotiFLAC';
}
Future<void> _completeSetup() async {
if (_selectedDirectory == null) return;
setState(() => _isLoading = true);
try {
final dir = Directory(_selectedDirectory!);
if (!await dir.exists()) {
await dir.create(recursive: true);
}
ref.read(settingsProvider.notifier).setDownloadDirectory(_selectedDirectory!);
if (_useSpotifyApi &&
_clientIdController.text.trim().isNotEmpty &&
_clientSecretController.text.trim().isNotEmpty) {
ref.read(settingsProvider.notifier).setSpotifyCredentials(
_clientIdController.text.trim(),
_clientSecretController.text.trim(),
);
ref.read(settingsProvider.notifier).setMetadataSource('spotify');
} else {
ref.read(settingsProvider.notifier).setMetadataSource('deezer');
}
ref.read(settingsProvider.notifier).setFirstLaunchComplete();
if (mounted) {
context.go('/');
}
} catch (e) {
if (mounted) {
ScaffoldMessenger.of(context).showSnackBar(SnackBar(content: Text('Error: $e')));
}
} finally {
setState(() => _isLoading = false);
}
}
@override
Widget build(BuildContext context) {
final colorScheme = Theme.of(context).colorScheme;
return Scaffold(
body: SafeArea(
child: SingleChildScrollView(
padding: const EdgeInsets.all(24.0),
child: ConstrainedBox(
constraints: BoxConstraints(
minHeight: math.max(0, MediaQuery.of(context).size.height -
MediaQuery.of(context).padding.top -
MediaQuery.of(context).padding.bottom - 48),
),
child: Column(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
Column(
children: [
const SizedBox(height: 24),
ClipRRect(
borderRadius: BorderRadius.circular(24),
child: Image.asset('assets/images/logo.png', width: 96, height: 96),
),
const SizedBox(height: 12),
Text(context.l10n.appName,
style: Theme.of(context).textTheme.headlineMedium?.copyWith(
fontWeight: FontWeight.bold, color: colorScheme.primary)),
const SizedBox(height: 4),
Text(context.l10n.setupDownloadInFlac,
style: Theme.of(context).textTheme.bodyMedium?.copyWith(
color: colorScheme.onSurfaceVariant)),
],
),
Column(
children: [
const SizedBox(height: 24),
_buildStepIndicator(colorScheme),
const SizedBox(height: 24),
_buildCurrentStepContent(colorScheme),
],
),
Column(
children: [
const SizedBox(height: 24),
_buildNavigationButtons(colorScheme),
const SizedBox(height: 16),
],
),
],
),
),
),
),
);
}
Widget _buildStepIndicator(ColorScheme colorScheme) {
final steps = _androidSdkVersion >= 33
? [context.l10n.setupStepStorage, context.l10n.setupStepNotification, context.l10n.setupStepFolder, context.l10n.setupStepSpotify]
: [context.l10n.setupStepPermission, context.l10n.setupStepFolder, context.l10n.setupStepSpotify];
return Row(
mainAxisAlignment: MainAxisAlignment.center,
children: [
for (int i = 0; i < steps.length; i++) ...[
if (i > 0)
Padding(
padding: const EdgeInsets.only(bottom: 20),
child: Container(
width: 32,
height: 2,
color: _currentStep >= i ? colorScheme.primary : colorScheme.surfaceContainerHighest,
),
),
_buildStepDot(i, steps[i], colorScheme),
],
],
);
}
Widget _buildStepDot(int step, String label, ColorScheme colorScheme) {
final isActive = _currentStep >= step;
final isCompleted = _isStepCompleted(step);
final isCurrent = _currentStep == step;
return Column(
children: [
AnimatedContainer(
duration: const Duration(milliseconds: 200),
width: 36,
height: 36,
decoration: BoxDecoration(
shape: BoxShape.circle,
color: isCompleted
? colorScheme.primary
: isCurrent
? colorScheme.primaryContainer
: colorScheme.surfaceContainerHighest,
border: isCurrent && !isCompleted
? Border.all(color: colorScheme.primary, width: 2)
: null,
),
child: Center(
child: isCompleted
? Icon(Icons.check_rounded, size: 20, color: colorScheme.onPrimary)
: Text('${step + 1}',
style: TextStyle(
color: isCurrent ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant,
fontWeight: FontWeight.w600,
fontSize: 14,
)),
),
),
const SizedBox(height: 6),
Text(label,
style: Theme.of(context).textTheme.labelSmall?.copyWith(
color: isActive ? colorScheme.onSurface : colorScheme.onSurfaceVariant,
fontWeight: isCurrent ? FontWeight.w600 : FontWeight.normal,
)),
],
);
}
bool _isStepCompleted(int step) {
if (_androidSdkVersion >= 33) {
switch (step) {
case 0: return _storagePermissionGranted;
case 1: return _notificationPermissionGranted;
case 2: return _selectedDirectory != null;
case 3: return false;
}
} else {
switch (step) {
case 0: return _storagePermissionGranted;
case 1: return _selectedDirectory != null;
case 2: return false; // Spotify step never shows checkmark (optional)
}
}
return false;
}
Widget _buildCurrentStepContent(ColorScheme colorScheme) {
if (_androidSdkVersion >= 33) {
switch (_currentStep) {
case 0: return _buildStoragePermissionStep(colorScheme);
case 1: return _buildNotificationPermissionStep(colorScheme);
case 2: return _buildDirectoryStep(colorScheme);
case 3: return _buildSpotifyApiStep(colorScheme);
}
} else {
switch (_currentStep) {
case 0: return _buildStoragePermissionStep(colorScheme);
case 1: return _buildDirectoryStep(colorScheme);
case 2: return _buildSpotifyApiStep(colorScheme);
}
}
return const SizedBox();
}
Widget _buildStoragePermissionStep(ColorScheme colorScheme) {
return Column(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: [
Container(
width: 80,
height: 80,
decoration: BoxDecoration(
color: _storagePermissionGranted ? colorScheme.primaryContainer : colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(24),
),
child: Icon(
_storagePermissionGranted ? Icons.check_rounded : Icons.folder_open_rounded,
size: 40,
color: _storagePermissionGranted ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant,
),
),
const SizedBox(height: 20),
Text(
_storagePermissionGranted ? context.l10n.setupStorageGranted : context.l10n.setupStorageRequired,
style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold),
textAlign: TextAlign.center,
),
const SizedBox(height: 8),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Text(
_storagePermissionGranted
? context.l10n.setupProceedToNextStep
: context.l10n.setupStorageDescription,
style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant),
textAlign: TextAlign.center,
),
),
const SizedBox(height: 24),
if (!_storagePermissionGranted)
FilledButton.icon(
onPressed: _isLoading ? null : _requestStoragePermission,
icon: _isLoading
? SizedBox(width: 20, height: 20,
child: CircularProgressIndicator(strokeWidth: 2, color: colorScheme.onPrimary))
: const Icon(Icons.security_rounded),
label: Text(context.l10n.setupGrantPermission),
style: FilledButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 14),
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
),
),
],
);
}
Widget _buildNotificationPermissionStep(ColorScheme colorScheme) {
return Column(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: [
Container(
width: 80,
height: 80,
decoration: BoxDecoration(
color: _notificationPermissionGranted ? colorScheme.primaryContainer : colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(24),
),
child: Icon(
_notificationPermissionGranted ? Icons.check_rounded : Icons.notifications_outlined,
size: 40,
color: _notificationPermissionGranted ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant,
),
),
const SizedBox(height: 20),
Text(
_notificationPermissionGranted ? context.l10n.setupNotificationGranted : context.l10n.setupNotificationEnable,
style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold),
textAlign: TextAlign.center,
),
const SizedBox(height: 8),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Text(
_notificationPermissionGranted
? context.l10n.setupNotificationProgressDescription
: context.l10n.setupNotificationBackgroundDescription,
style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant),
textAlign: TextAlign.center,
),
),
const SizedBox(height: 24),
if (!_notificationPermissionGranted) ...[
FilledButton.icon(
onPressed: _isLoading ? null : _requestNotificationPermission,
icon: _isLoading
? SizedBox(width: 20, height: 20,
child: CircularProgressIndicator(strokeWidth: 2, color: colorScheme.onPrimary))
: const Icon(Icons.notifications_active_rounded),
label: Text(context.l10n.setupEnableNotifications),
style: FilledButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 14),
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
),
),
const SizedBox(height: 12),
TextButton(
onPressed: _skipNotificationPermission,
style: TextButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 12),
),
child: Text(context.l10n.setupSkipForNow),
),
],
],
);
}
Widget _buildDirectoryStep(ColorScheme colorScheme) {
return Column(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: [
Container(
width: 80,
height: 80,
decoration: BoxDecoration(
color: _selectedDirectory != null ? colorScheme.primaryContainer : colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(24),
),
child: Icon(
_selectedDirectory != null ? Icons.folder_rounded : Icons.create_new_folder_rounded,
size: 40,
color: _selectedDirectory != null ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant,
),
),
const SizedBox(height: 20),
Text(
_selectedDirectory != null ? context.l10n.setupFolderSelected : context.l10n.setupFolderChoose,
style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold),
textAlign: TextAlign.center,
),
const SizedBox(height: 8),
if (_selectedDirectory != null)
Card(
elevation: 0,
color: colorScheme.surfaceContainerHigh,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(12)),
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [
Icon(Icons.folder_rounded, color: colorScheme.primary, size: 20),
const SizedBox(width: 12),
Flexible(
child: Text(
_selectedDirectory!,
style: Theme.of(context).textTheme.bodySmall,
overflow: TextOverflow.ellipsis,
),
),
],
),
),
)
else
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Text(
context.l10n.setupFolderDescription,
style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant),
textAlign: TextAlign.center,
),
),
const SizedBox(height: 24),
FilledButton.icon(
onPressed: _isLoading ? null : _selectDirectory,
icon: _isLoading
? SizedBox(width: 20, height: 20,
child: CircularProgressIndicator(strokeWidth: 2, color: colorScheme.onPrimary))
: Icon(_selectedDirectory != null ? Icons.edit_rounded : Icons.folder_open_rounded),
label: Text(_selectedDirectory != null ? context.l10n.setupChangeFolder : context.l10n.setupSelectFolder),
style: FilledButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 14),
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
),
),
],
);
}
Widget _buildSpotifyApiStep(ColorScheme colorScheme) {
return Column(
mainAxisAlignment: MainAxisAlignment.center,
mainAxisSize: MainAxisSize.min,
children: [
Container(
width: 80,
height: 80,
decoration: BoxDecoration(
color: _useSpotifyApi ? colorScheme.primaryContainer : colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(24),
),
child: Icon(
Icons.api_rounded,
size: 40,
color: _useSpotifyApi ? colorScheme.onPrimaryContainer : colorScheme.onSurfaceVariant,
),
),
const SizedBox(height: 20),
Text(
context.l10n.setupSpotifyApiOptional,
style: Theme.of(context).textTheme.titleLarge?.copyWith(fontWeight: FontWeight.bold),
textAlign: TextAlign.center,
),
const SizedBox(height: 8),
Padding(
padding: const EdgeInsets.symmetric(horizontal: 16),
child: Text(
context.l10n.setupSpotifyApiDescription,
style: Theme.of(context).textTheme.bodyMedium?.copyWith(color: colorScheme.onSurfaceVariant),
textAlign: TextAlign.center,
),
),
const SizedBox(height: 24),
Card(
elevation: 0,
color: colorScheme.surfaceContainerHigh,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
clipBehavior: Clip.antiAlias,
child: SwitchListTile(
contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 4),
title: Text(context.l10n.setupUseSpotifyApi, style: Theme.of(context).textTheme.titleSmall),
subtitle: Text(
_useSpotifyApi ? context.l10n.setupEnterCredentialsBelow : context.l10n.setupUsingDeezer,
style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onSurfaceVariant),
),
secondary: Container(
width: 40,
height: 40,
decoration: BoxDecoration(
color: _useSpotifyApi ? colorScheme.primary : colorScheme.surfaceContainerHighest,
borderRadius: BorderRadius.circular(12),
),
child: Icon(
_useSpotifyApi ? Icons.music_note_rounded : Icons.album_rounded,
size: 20,
color: _useSpotifyApi ? colorScheme.onPrimary : colorScheme.onSurfaceVariant,
),
),
value: _useSpotifyApi,
onChanged: (value) => setState(() => _useSpotifyApi = value),
),
),
AnimatedSize(
duration: const Duration(milliseconds: 300),
curve: Curves.easeInOut,
child: _useSpotifyApi ? Padding(
padding: const EdgeInsets.only(top: 16),
child: Card(
elevation: 0,
color: colorScheme.surfaceContainerHigh,
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
child: Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
Text(context.l10n.credentialsClientId, style: Theme.of(context).textTheme.labelMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
const SizedBox(height: 8),
TextField(
controller: _clientIdController,
decoration: InputDecoration(
hintText: context.l10n.setupEnterClientId,
prefixIcon: const Icon(Icons.key_rounded),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide.none,
),
filled: true,
fillColor: colorScheme.surfaceContainerHighest,
contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
),
),
const SizedBox(height: 16),
Text(context.l10n.credentialsClientSecret, style: Theme.of(context).textTheme.labelMedium?.copyWith(color: colorScheme.onSurfaceVariant)),
const SizedBox(height: 8),
TextField(
controller: _clientSecretController,
obscureText: !_showClientSecret,
decoration: InputDecoration(
hintText: context.l10n.setupEnterClientSecret,
prefixIcon: const Icon(Icons.lock_rounded),
suffixIcon: IconButton(
icon: Icon(_showClientSecret ? Icons.visibility_off_rounded : Icons.visibility_rounded),
onPressed: () => setState(() => _showClientSecret = !_showClientSecret),
),
border: OutlineInputBorder(
borderRadius: BorderRadius.circular(12),
borderSide: BorderSide.none,
),
filled: true,
fillColor: colorScheme.surfaceContainerHighest,
contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 14),
),
),
const SizedBox(height: 16),
Container(
padding: const EdgeInsets.all(12),
decoration: BoxDecoration(
color: colorScheme.tertiaryContainer,
borderRadius: BorderRadius.circular(12),
),
child: Row(
children: [
Icon(Icons.info_outline_rounded, size: 20, color: colorScheme.onTertiaryContainer),
const SizedBox(width: 12),
Expanded(
child: Text(
context.l10n.setupGetCredentialsFromSpotify,
style: Theme.of(context).textTheme.bodySmall?.copyWith(color: colorScheme.onTertiaryContainer),
),
),
],
),
),
],
),
),
),
) : const SizedBox.shrink(),
),
],
);
}
Widget _buildNavigationButtons(ColorScheme colorScheme) {
final isLastStep = _currentStep == _totalSteps - 1;
final canProceed = _isStepCompleted(_currentStep);
final isSpotifyStepValid = !_useSpotifyApi ||
(_clientIdController.text.trim().isNotEmpty && _clientSecretController.text.trim().isNotEmpty);
return Row(
mainAxisAlignment: MainAxisAlignment.spaceBetween,
children: [
if (_currentStep > 0)
TextButton.icon(
onPressed: () => setState(() => _currentStep--),
icon: const Icon(Icons.arrow_back_rounded),
label: Text(context.l10n.setupBack),
style: TextButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 16, vertical: 12),
),
)
else
const SizedBox(width: 100),
if (!isLastStep)
FilledButton(
onPressed: canProceed ? () => setState(() => _currentStep++) : null,
style: FilledButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 14),
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
),
child: Row(
mainAxisSize: MainAxisSize.min,
children: [Text(context.l10n.setupNext), const SizedBox(width: 8), const Icon(Icons.arrow_forward_rounded, size: 18)],
),
)
else
FilledButton(
onPressed: isSpotifyStepValid && !_isLoading ? _completeSetup : null,
style: FilledButton.styleFrom(
padding: const EdgeInsets.symmetric(horizontal: 24, vertical: 14),
shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(16)),
),
child: _isLoading
? SizedBox(width: 20, height: 20,
child: CircularProgressIndicator(strokeWidth: 2, color: colorScheme.onPrimary))
: Row(
mainAxisSize: MainAxisSize.min,
children: [
Text(_useSpotifyApi ? context.l10n.setupGetStarted : context.l10n.setupSkipAndStart),
const SizedBox(width: 8),
const Icon(Icons.check_rounded, size: 18),
],
),
),
],
);
}
}