name: singlepathpuzzle
description: "singlepathpuzzle"

publish_to: 'none'

version: 1.4.2+24

environment:
  sdk: ^3.11.5

dependencies:   #flutter pub upgrade --major-versions`
  flutter:
    sdk: flutter
  shared_preferences: ^2.2.3
  just_audio: ^0.10.4
  flutter_svg: ^2.0.17
  google_mobile_ads: ^8.0.0
  flutter_localizations:    # flutter gen-l10n
    sdk: flutter
  intl: ^0.20.2
  cupertino_icons: ^1.0.8
  wakelock_plus: ^1.4.0
  in_app_review: ^2.0.11
  app_settings: ^7.0.0

dev_dependencies:
  flutter_lints: ^6.0.0
  flutter_launcher_icons: ^0.14.4    #flutter pub run flutter_launcher_icons
  flutter_native_splash: ^2.2.16     #flutter pub run flutter_native_splash:create

flutter_icons:
  android: "launcher_icon"
  ios: true
  image_path: "assets/icon/icon.png"
  adaptive_icon_background: "assets/icon/icon_back.png"
  adaptive_icon_foreground: "assets/icon/icon_fore.png"

flutter_native_splash:
  color: '#ffcd40'
  image: 'assets/image/splash.png'
  color_dark: '#ffcd40'
  image_dark: 'assets/image/splash.png'
  fullscreen: true
  android_12:
    icon_background_color: '#ffcd40'
    image: 'assets/image/splash.png'
    icon_background_color_dark: '#ffcd40'
    image_dark: 'assets/image/splash.png'

flutter:
  generate: true
  uses-material-design: true
  config:
    enable-swift-package-manager: true

  assets:
    - assets/sound/
    - assets/icon/
    - assets/image/

/// Copyright© ao-system, Inc.

import 'package:flutter/cupertino.dart';
import 'package:google_mobile_ads/google_mobile_ads.dart';

import 'package:singlepathpuzzle/ad_manager.dart';

class AdBannerWidget extends StatefulWidget {
  final AdManager adManager;
  const AdBannerWidget({super.key, required this.adManager});
  @override
  State<AdBannerWidget> createState() => _AdBannerWidgetState();
}

class _AdBannerWidgetState extends State<AdBannerWidget> {
  int _lastBannerWidthDp = 0;
  bool _isAdLoaded = false;
  bool _isLoading = false;
  @override
  Widget build(BuildContext context) {
    return SafeArea(
      child: LayoutBuilder(
        builder: (context, constraints) {
          final int width = constraints.maxWidth.isFinite ? constraints.maxWidth.truncate() : MediaQuery.of(context).size.width.truncate();
          final bannerAd = widget.adManager.bannerAd;
          if (width > 0) {
            WidgetsBinding.instance.addPostFrameCallback((_) {
              if (mounted) {
                final bannerAd = widget.adManager.bannerAd;
                final bool widthChanged = _lastBannerWidthDp != width;
                final bool sizeMismatch = bannerAd == null || bannerAd.size.width != width;
                if ((widthChanged || !_isAdLoaded || sizeMismatch) && !_isLoading) {
                  _lastBannerWidthDp = width;
                  setState(() { _isAdLoaded = false; _isLoading = true; });
                  widget.adManager.loadAdaptiveBannerAd(width, () {
                    if (mounted) {
                      setState(() { _isAdLoaded = true; _isLoading = false; });
                    }
                  });
                }
              }
            });
          }
          if (_isAdLoaded && bannerAd != null) {
            return Column(
              mainAxisSize: MainAxisSize.min,
              children: [
                SizedBox(height: 10),
                Row(
                  mainAxisAlignment: MainAxisAlignment.center,
                  children: [
                    SizedBox(
                      width: bannerAd.size.width.toDouble(),
                      height: bannerAd.size.height.toDouble(),
                      child: AdWidget(ad: bannerAd),
                    ),
                  ],
                )
              ]
            );
          } else {
            return const SizedBox.shrink();
          }
        },
      ),
    );
  }
}

/// Copyright© ao-system, Inc.

import 'dart:async';
import 'dart:io' show Platform;
import 'dart:ui';
import 'package:flutter/foundation.dart' show kIsWeb;
import 'package:google_mobile_ads/google_mobile_ads.dart';
import 'package:flutter/widgets.dart';

import 'package:singlepathpuzzle/_secrets.dart';

class AdManager {
  static String get _adUnitId => Platform.isIOS ? Secrets.adUnitIdIos : Secrets.adUnitIdAndroid;
  BannerAd? _bannerAd;
  int _lastWidthPx = 0;
  VoidCallback? _onLoadedCb;
  Timer? _retryTimer;
  int _retryAttempt = 0;

  BannerAd? get bannerAd => _bannerAd;

  /// アプリ起動時の設定
  /// UMP(同意管理)を導入したため、手動のNPA設定は不要になった。
  static Future<void> initForNPA() async {
    if (kIsWeb) {
      return;
    }
    // UMP SDK が保存した同意情報を MobileAds SDK が自動で読み取るため、
    // ここで RequestConfiguration を使って NPA を強制する必要はない。
    await MobileAds.instance.updateRequestConfiguration(
      RequestConfiguration(
        tagForChildDirectedTreatment: TagForChildDirectedTreatment.unspecified,
        testDeviceIds: Secrets.umpConsentTestDeviceIds, //テストデバイスID:広告の誤クリック防止
      ),
    );
  }

  Future<void> loadAdaptiveBannerAd(int widthPx, VoidCallback onAdLoaded) async {
    if (kIsWeb) {
      return;
    }
    _onLoadedCb = onAdLoaded;
    _lastWidthPx = widthPx;
    _retryAttempt = 0;
    _retryTimer?.cancel();
    _retryTimer = null;
    _startLoad(widthPx);
  }

  static AdRequest getAdRequest() {
    // ユーザーの同意状態(TCF信号)は、SDKによって自動的に付与される。
    // 手動で npa: 1 を送ると、UMPでのユーザーの選択と競合する可能性があるため、空で返す。
    // AdRequest(nonPersonalizedAds: true);にはしない
    return const AdRequest();
  }

  Future<void> _startLoad(int widthPx) async {
    if (kIsWeb) {
      return;
    }
    _bannerAd?.dispose();
    AnchoredAdaptiveBannerAdSize? adaptiveSize;
    try {
      adaptiveSize = await AdSize.getCurrentOrientationAnchoredAdaptiveBannerAdSize(widthPx);
    } catch (_) {
      adaptiveSize = null;
    }
    final AdSize size = adaptiveSize ?? AdSize.fullBanner;
    _bannerAd = BannerAd(
      adUnitId: _adUnitId,
      request: getAdRequest(),
      size: size,
      listener: BannerAdListener(
        onAdLoaded: (ad) {
          _retryTimer?.cancel();
          _retryTimer = null;
          _retryAttempt = 0;
          final cb = _onLoadedCb;
          if (cb != null) {
            cb();
          }
        },
        onAdFailedToLoad: (ad, err) {
          ad.dispose();
          _scheduleRetry();
        },
      ),
    )..load();
  }

  void _scheduleRetry() {
    if (kIsWeb) return;
    _retryTimer?.cancel();
    _retryTimer = null;
    _retryAttempt = (_retryAttempt + 1).clamp(1, 5);
    final seconds = _retryAttempt >= 4 ? 30 : (3 << (_retryAttempt - 1));
    _retryTimer = Timer(Duration(seconds: seconds), () {
      _startLoad(_lastWidthPx > 0 ? _lastWidthPx : 320);
    });
  }

  void dispose() {
    _bannerAd?.dispose();
    _retryTimer?.cancel();
    _retryTimer = null;
  }
}

/// Copyright© ao-system, Inc.

import 'dart:async';
import 'package:flutter/foundation.dart' show kIsWeb;
import 'package:google_mobile_ads/google_mobile_ads.dart';
import 'package:flutter/widgets.dart';

import 'package:singlepathpuzzle/l10n/app_localizations.dart';
import 'package:singlepathpuzzle/_secrets.dart';

/// UMP状態格納用
class AdUmpState {
  final PrivacyOptionsRequirementStatus privacyStatus;
  final ConsentStatus consentStatus;
  final bool privacyOptionsRequired;
  final bool isChecking;
  const AdUmpState({
    required this.privacyStatus,
    required this.consentStatus,
    required this.privacyOptionsRequired,
    required this.isChecking,
  });

  AdUmpState copyWith({
    PrivacyOptionsRequirementStatus? privacyStatus,
    ConsentStatus? consentStatus,
    bool? privacyOptionsRequired,
    bool? isChecking,
  }) {
    return AdUmpState(
      privacyStatus: privacyStatus ?? this.privacyStatus,
      consentStatus: consentStatus ?? this.consentStatus,
      privacyOptionsRequired:
      privacyOptionsRequired ?? this.privacyOptionsRequired,
      isChecking: isChecking ?? this.isChecking,
    );
  }

  static const initial = AdUmpState(
    privacyStatus: PrivacyOptionsRequirementStatus.unknown,
    consentStatus: ConsentStatus.unknown,
    privacyOptionsRequired: false,
    isChecking: false,
  );
}

//UMPコントローラ
class AdUmpConsentController {
  //デバッグ用：同意フォームの表示テスト：EEA地域を強制する(本番ではfalseにすること)
  final bool forceEeaForDebug = false;
  //デバッグ用：同意フォームの表示テスト：EEA地域を強制するテストデバイスID
  static final List<String> _testDeviceIds = Secrets.umpConsentTestDeviceIds;

  ConsentRequestParameters _buildParams() {
    if (forceEeaForDebug && _testDeviceIds.isNotEmpty) {
      return ConsentRequestParameters(
        consentDebugSettings: ConsentDebugSettings(
          debugGeography: DebugGeography.debugGeographyEea,
          testIdentifiers: _testDeviceIds,
        ),
      );
    }
    return ConsentRequestParameters();
  }

  //同意情報を更新して状態を返す
  Future<AdUmpState> updateConsentInfo({AdUmpState current = AdUmpState.initial}) async {
    if (kIsWeb) {
      return current;
    }
    var state = current.copyWith(isChecking: true);

    try {
      final params = _buildParams();
      final completer = Completer<AdUmpState>();

      ConsentInformation.instance.requestConsentInfoUpdate(
        params,
        () async {
          //同意フォームが必要なら表示する
          ConsentForm.loadAndShowConsentFormIfRequired((formError) async {
            final s = await ConsentInformation.instance.getPrivacyOptionsRequirementStatus();
            final c = await ConsentInformation.instance.getConsentStatus();
            completer.complete(
              state.copyWith(
                privacyStatus: s,
                consentStatus: c,
                privacyOptionsRequired: s == PrivacyOptionsRequirementStatus.required,
                isChecking: false,
              ),
            );
          });
        },
        (FormError e) {
          completer.complete(state.copyWith(isChecking: false));
        },
      );
      return await completer.future;
    } catch (_) {
      return state.copyWith(isChecking: false);
    }
  }

  //プライバシーオプションフォームを表示
  Future<FormError?> showPrivacyOptions() async {
    if (kIsWeb) return null;
    final completer = Completer<FormError?>();
    ConsentForm.showPrivacyOptionsForm((FormError? e) {
      completer.complete(e);
    });
    return completer.future;
  }
}

class AdUmpService {
  final AdUmpConsentController _adUmpConsentController = AdUmpConsentController();

  Future<AdUmpState> updateConsentInfo(AdUmpState current) async {
    return await _adUmpConsentController.updateConsentInfo(current: current);
  }

  Future<void> requestConsentInfoUpdate(ConsentRequestParameters params) async {
    final completer = Completer<void>();
    ConsentInformation.instance.requestConsentInfoUpdate(
      params,
          () => completer.complete(),
          (FormError error) => completer.completeError(error),
    );
    return completer.future;
  }

  Future<FormError?> showPrivacyOptions() async {
    return await _adUmpConsentController.showPrivacyOptions();
  }
}

extension ConsentStatusL10n on ConsentStatus {
  String localized(BuildContext context) {
    final l = AppLocalizations.of(context)!;
    switch (this) {
      case ConsentStatus.obtained:
        return l.cmpConsentStatusObtained;
      case ConsentStatus.required:
        return l.cmpConsentStatusRequired;
      case ConsentStatus.notRequired:
        return l.cmpConsentStatusNotRequired;
      case ConsentStatus.unknown:
        return l.cmpConsentStatusUnknown;
    }
  }
}

/// Copyright© ao-system, Inc.

class AppCondition {

  static const int _ready = 0;
  static const int _playing = 1;
  static const int _complete = 2;
  static const int _answering = 3;

  double _gameCanvasWidth = 0;
  int _gameDifficulty = 0;
  int _gameCondition = 0;

  AppCondition() {
    _gameCondition = _ready;
  }

  int get ready => _ready;
  int get playing => _playing;
  int get complete => _complete;
  int get answering => _answering;
  double get gameCanvasWidth => _gameCanvasWidth;
  int get gameDifficulty => _gameDifficulty;
  int get gameCondition => _gameCondition;

  void setGameCanvasWidth(double value) {
    _gameCanvasWidth = value;
  }

  void setGameDifficulty(int value) {
    _gameDifficulty = value;
  }

  void setGameCondition(int value) {
    _gameCondition = value;
  }

}

/// Copyright© ao-system, Inc.

import 'package:flutter/services.dart';

///App Tracking Transparency サービス
///iOS 14以降で広告トラッキングの許可をリクエストする
class AttService {
  //チャンネル名をiOS側と一致させる
  static const _channel = MethodChannel('aosystem.att');

  static final AttService _instance = AttService._internal();
  factory AttService() => _instance;
  AttService._internal();

  ///トラッキング許可をリクエスト
  ///戻り値: AttStatus (enum)
  Future<AttStatus> requestTracking() async {
    try {
      //iOS側からInt値を受け取る
      final result = await _channel.invokeMethod<int>('requestTracking');
      //enumに変換して返却
      return parseAttStatus(result);
    } on MissingPluginException catch (_) {
      //ハンドラ未登録(iOS以外/旧バイナリ等)はアプリ全体を落とさない
      return AttStatus.unknown;
    } on PlatformException catch (_) {
      return AttStatus.unknown;
    }
  }

  ///現在のトラッキング許可状態を取得
  ///戻り値:AttStatus(enum)
  Future<AttStatus> getTrackingStatus() async {
    try {
      //iOS側からInt値を受け取る
      final result = await _channel.invokeMethod<int>('getTrackingStatus');
      //enumに変換して返却
      return parseAttStatus(result);
    } on MissingPluginException catch (_) {
      return AttStatus.unknown;
    } on PlatformException catch (_) {
      return AttStatus.unknown;
    }
  }

  ///トラッキングが許可されているか
  Future<bool> isTrackingAuthorized() async {
    final status = await getTrackingStatus();
    return status == AttStatus.authorized;
  }
}

//一緒に利用する enum とヘルパー関数

enum AttStatus {
  notDetermined, // 0
  restricted,    // 1
  denied,        // 2
  authorized,    // 3
  unknown,       // 4
}

AttStatus parseAttStatus(int? value) {
  switch (value) {
    case 0:
      return AttStatus.notDetermined;
    case 1:
      return AttStatus.restricted;
    case 2:
      return AttStatus.denied;
    case 3:
      return AttStatus.authorized;
    default:
      return AttStatus.unknown;
  }
}

/// Copyright© ao-system, Inc.

import 'package:just_audio/just_audio.dart';

class AudioPlay {

  static const String _audioStart = 'assets/sound/start.mp3';
  static const String _audioRetry = 'assets/sound/retry.mp3';
  static const String _audioComplete = 'assets/sound/complete.mp3';
  static const String _audioBack = 'assets/sound/back.mp3';
  static const String _audioForward = 'assets/sound/walk.mp3';

  static final List<AudioPlayer> _audioPlayerStart = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  static final List<AudioPlayer> _audioPlayerRetry = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  static final List<AudioPlayer> _audioPlayerComplete = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  static final List<AudioPlayer> _audioPlayerBack = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  static final List<AudioPlayer> _audioPlayerForward = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  int _audioPlayerStartPtr = 0;
  int _audioPlayerRetryPtr = 0;
  int _audioPlayerCompletePtr = 0;
  int _audioPlayerBackPtr = 0;
  int _audioPlayerForwardPtr = 0;
  double _soundVolume = 0.5;
  bool _soundEnabled = true;

  AudioPlay() {
    constructor();
  }

  void constructor() async {
    for (int i = 0; i < _audioPlayerStart.length; i++) {
      await _audioPlayerStart[i].setAsset(_audioStart);
    }
    for (int i = 0; i < _audioPlayerRetry.length; i++) {
      await _audioPlayerRetry[i].setAsset(_audioRetry);
    }
    for (int i = 0; i < _audioPlayerComplete.length; i++) {
      await _audioPlayerComplete[i].setAsset(_audioComplete);
    }
    for (int i = 0; i < _audioPlayerBack.length; i++) {
      await _audioPlayerBack[i].setAsset(_audioBack);
    }
    for (int i = 0; i < _audioPlayerForward.length; i++) {
      await _audioPlayerForward[i].setAsset(_audioForward);
    }
  }

  void dispose() {
    for (int i = 0; i < _audioPlayerStart.length; i++) {
      _audioPlayerStart[i].dispose();
    }
    for (int i = 0; i < _audioPlayerRetry.length; i++) {
      _audioPlayerRetry[i].dispose();
    }
    for (int i = 0; i < _audioPlayerComplete.length; i++) {
      _audioPlayerComplete[i].dispose();
    }
    for (int i = 0; i < _audioPlayerBack.length; i++) {
      _audioPlayerBack[i].dispose();
    }
    for (int i = 0; i < _audioPlayerForward.length; i++) {
      _audioPlayerForward[i].dispose();
    }
  }

  set soundVolume(double value) {
    _soundVolume = value;
  }

  set soundEnabled(bool value) {
    _soundEnabled = value;
  }

  void playSoundStart() async {
    if (_soundEnabled == false || _soundVolume == 0) {
      return;
    }
    _audioPlayerStartPtr += 1;
    if (_audioPlayerStartPtr >= _audioPlayerStart.length) {
      _audioPlayerStartPtr = 0;
    }
    await _audioPlayerStart[_audioPlayerStartPtr].setVolume(_soundVolume);
    await _audioPlayerStart[_audioPlayerStartPtr].pause();
    await _audioPlayerStart[_audioPlayerStartPtr].seek(Duration.zero);
    await _audioPlayerStart[_audioPlayerStartPtr].play();
  }

  void playSoundRetry() async {
    if (_soundEnabled == false || _soundVolume == 0) {
      return;
    }
    _audioPlayerRetryPtr += 1;
    if (_audioPlayerRetryPtr >= _audioPlayerRetry.length) {
      _audioPlayerRetryPtr = 0;
    }
    await _audioPlayerRetry[_audioPlayerRetryPtr].setVolume(_soundVolume);
    await _audioPlayerRetry[_audioPlayerRetryPtr].pause();
    await _audioPlayerRetry[_audioPlayerRetryPtr].seek(Duration.zero);
    await _audioPlayerRetry[_audioPlayerRetryPtr].play();
  }

  void playSoundComplete() async {
    if (_soundEnabled == false || _soundVolume == 0) {
      return;
    }
    _audioPlayerCompletePtr += 1;
    if (_audioPlayerCompletePtr >= _audioPlayerComplete.length) {
      _audioPlayerCompletePtr = 0;
    }
    await _audioPlayerComplete[_audioPlayerCompletePtr].setVolume(_soundVolume);
    await _audioPlayerComplete[_audioPlayerCompletePtr].pause();
    await _audioPlayerComplete[_audioPlayerCompletePtr].seek(Duration.zero);
    await _audioPlayerComplete[_audioPlayerCompletePtr].play();
  }

  void playSoundBack() async {
    if (_soundEnabled == false || _soundVolume == 0) {
      return;
    }
    _audioPlayerBackPtr += 1;
    if (_audioPlayerBackPtr >= _audioPlayerBack.length) {
      _audioPlayerBackPtr = 0;
    }
    await _audioPlayerBack[_audioPlayerBackPtr].setVolume(_soundVolume);
    await _audioPlayerBack[_audioPlayerBackPtr].pause();
    await _audioPlayerBack[_audioPlayerBackPtr].seek(Duration.zero);
    await _audioPlayerBack[_audioPlayerBackPtr].play();
  }

  void playSoundForward() async {
    if (_soundEnabled == false || _soundVolume == 0) {
      return;
    }
    _audioPlayerForwardPtr += 1;
    if (_audioPlayerForwardPtr >= _audioPlayerForward.length) {
      _audioPlayerForwardPtr = 0;
    }
    await _audioPlayerForward[_audioPlayerForwardPtr].setVolume(_soundVolume);
    await _audioPlayerForward[_audioPlayerForwardPtr].pause();
    await _audioPlayerForward[_audioPlayerForwardPtr].seek(Duration.zero);
    await _audioPlayerForward[_audioPlayerForwardPtr].play();
  }

}

/// Copyright© ao-system, Inc.

import 'dart:async';
import 'dart:math';
import 'package:flutter/material.dart';
import 'package:flutter/scheduler.dart';
import 'package:flutter_svg/svg.dart';
import 'package:wakelock_plus/wakelock_plus.dart';

import 'package:singlepathpuzzle/ad_banner_widget.dart';
import 'package:singlepathpuzzle/l10n/app_localizations.dart';
import 'package:singlepathpuzzle/piece_painter.dart';
import 'package:singlepathpuzzle/piece_way.dart';
import 'package:singlepathpuzzle/setting_page.dart';
import 'package:singlepathpuzzle/theme_color.dart';
import 'package:singlepathpuzzle/loading_screen.dart';
import 'package:singlepathpuzzle/model.dart';
import 'package:singlepathpuzzle/audio_play.dart';
import 'package:singlepathpuzzle/mascot_image.dart';
import 'package:singlepathpuzzle/number_image.dart';
import 'package:singlepathpuzzle/app_condition.dart';
import 'package:singlepathpuzzle/main.dart';

class MainHomePage extends StatefulWidget {
  const MainHomePage({super.key});

  @override
  State<MainHomePage> createState() => _MainHomePageState();
}

class _MainHomePageState extends State<MainHomePage> with WidgetsBindingObserver {
  final GlobalKey<ScaffoldState> _key = GlobalKey<ScaffoldState>();
  List<int> _pieceState = []; //ピースの状態
  List<int> _pieceRoute = []; //問題制作時の道筋(回答例)
  List<int> _userRoute = [];  //ユーザー操作
  int _retryCount = 10; //リトライ数
  int _numberOnePtr = 0;  //_pieceRouteの道順1
  int _numberTwoPtr = 0;  //_pieceRouteの道順2
  final Random _random = Random();
  late MascotImage _mascotImage;
  late NumberImage _numberImage;
  late AppCondition _appCondition;
  late AudioPlay _audioPlay;
  late ThemeColor _themeColor;
  bool _isReady = false;

  @override
  void initState() {
    super.initState();
    WidgetsBinding.instance.addObserver(this);
    _initState();
  }

  void _initState() async {
    _wakelock();
    _audioPlay = AudioPlay();
    _appCondition = AppCondition();
    _appCondition.setGameDifficulty(Model.difficulty);
    _mascotImage = MascotImage();
    _numberImage = NumberImage();
    _audioPlay.soundVolume = Model.soundVolume;
    _audioPlay.soundEnabled = Model.soundEnabled;
    setState(() {
      _isReady = true;
    });
  }

  @override
  void dispose() {
    WidgetsBinding.instance.removeObserver(this);
    WakelockPlus.disable();
    _audioPlay.dispose();
    super.dispose();
  }

  //need with WidgetsBindingObserver
  //WidgetsBinding.instance.addObserver(this);
  //WidgetsBinding.instance.removeObserver(this);
  @override
  void didChangeAppLifecycleState(AppLifecycleState state) {
    switch (state) {
      case AppLifecycleState.resumed:
        _wakelock();
        break;
      case AppLifecycleState.inactive:
      case AppLifecycleState.paused:
      case AppLifecycleState.detached:
      case AppLifecycleState.hidden:
        WakelockPlus.disable();
        break;
    }
  }

  @override
  void didChangeDependencies() {
    super.didChangeDependencies();
    _themeColor = ThemeColor(themeNumber: Model.themeNumber, context: context);
  }

  void _wakelock() {
    if (Model.wakelockEnabled) {
      WakelockPlus.enable();
    } else {
      WakelockPlus.disable();
    }
  }

  void _clearPieceState() {
    final int difficulty = _appCondition.gameDifficulty;
    _pieceState = List<int>.filled(difficulty * difficulty, PieceWay.nothing);
    _userRoute = <int>[];
  }
  
  void _onClickStartButton() {
    _audioPlay.playSoundStart();
    _appCondition.setGameCondition(_appCondition.playing);
    setState(() {
      _retryCount = 10;
      _clearPieceState();
      _makeWay();
    });
  }
  
  void _onClickRetryButton() {
    _audioPlay.playSoundRetry();
    _appCondition.setGameCondition(_appCondition.playing);
    final int startPos = _userRoute[0];
    _userRoute = [];
    _userRoute.add(startPos);
    for (int i = 0; i < _pieceState.length; i++) {
      if (_pieceState[i] != PieceWay.nothing) {
        _pieceState[i] = PieceWay.plain;
      }
    }
    _pieceState[startPos] = PieceWay.center;
    setState(() {
      _retryCount -= 1;
      if (_retryCount < 0) {
        _retryCount = 0;
      }
    });
  }
  
  void _onClickAnswerButton() {
    _audioPlay.playSoundRetry();
    _appCondition.setGameCondition(_appCondition.playing);
    final int startPos = _userRoute[0];
    _userRoute = [];
    _userRoute.add(startPos);
    for (int i = 0; i < _pieceState.length; i++) {
      if (_pieceState[i] != PieceWay.nothing) {
        _pieceState[i] = PieceWay.plain;
      }
    }
    _pieceState[startPos] = PieceWay.center;
    setState(() {});
    Timer(const Duration(milliseconds: 600), (){  //既に実行されているAnswerが停止するのを待つ
      _appCondition.setGameCondition(_appCondition.answering);
      _answerRecursion(0);
    });
  }

  void _answerRecursion(int pieceRoutePtr) async {
    if (_appCondition.gameCondition != _appCondition.answering) {
      return;
    }
    _pieceTouchAction(_pieceRoute[pieceRoutePtr]);
    if (pieceRoutePtr < _pieceRoute.length - 1) {
      Timer(const Duration(milliseconds: 500), (){_answerRecursion(pieceRoutePtr + 1);});
    }
  }

  void _makeWay() {
    final int difficulty = _appCondition.gameDifficulty;
    final int boardSize = difficulty * difficulty;
    List<int> maxPieceRoute = <int>[];
    for (int j = 0; j < 300; j++) {
      final Set<int> visited = <int>{};
      final List<int> candidateRoute = <int>[];
      int currentPosition = _random.nextInt(boardSize);
      candidateRoute.add(currentPosition);
      visited.add(currentPosition);
      for (int i = 0; i < 999; i++) {
        currentPosition = _nextPosition(currentPosition, visited, difficulty);
        if (currentPosition == -1) {
          break; //動けなくなった
        }
        candidateRoute.add(currentPosition);
        visited.add(currentPosition);
      }
      if (maxPieceRoute.length < candidateRoute.length) {
        maxPieceRoute = List<int>.from(candidateRoute); //最大長さを更新
      }
      if (maxPieceRoute.length > (boardSize * 0.7)) {
        break;  //目標の長さを超えた
      }
    }
    _pieceRoute = List<int>.from(maxPieceRoute); //最大長さを採用
    for (int num in _pieceRoute) {
      _pieceState[num] = PieceWay.plain;
    }
    _userRoute.add(_pieceRoute[0]); //スタート地点
    _pieceState[_pieceRoute[0]] = PieceWay.center; //スタート地点
    //numberを配置
    _numberOnePtr = (_pieceRoute.length / 3).floor();
    _numberTwoPtr = (_pieceRoute.length / 3 * 2).floor();
  }

  int _nextPosition(int currentPosition, Set<int> visited, int difficulty) {
    final List<int> movePossible = <int>[];
    if (currentPosition - difficulty > 0 && !visited.contains(currentPosition - difficulty)) {
      movePossible.add(currentPosition - difficulty);  //上が可能
    }
    if (currentPosition + difficulty < difficulty * difficulty && !visited.contains(currentPosition + difficulty)) {
      movePossible.add(currentPosition + difficulty);  //下が可能
    }
    if (currentPosition % difficulty != 0 && !visited.contains(currentPosition - 1)) {
      movePossible.add(currentPosition - 1);  //左が可能
    }
    if ((currentPosition + 1) % difficulty != 0 && !visited.contains(currentPosition + 1)) {
      movePossible.add(currentPosition + 1);  //右が可能
    }
    if (movePossible.isEmpty) {
      return -1;  //end
    }
    movePossible.shuffle(_random);
    return movePossible.first;
  }

  void _pieceTouchAction(int touchPos) {
    final int difficulty = _appCondition.gameDifficulty;
    if (_userRoute.length >= 2 && touchPos == _userRoute[_userRoute.length - 2]) {  //戻る
      setState(() {
        _audioPlay.playSoundBack();
        _pieceState[_userRoute[_userRoute.length - 1]] = PieceWay.plain;
        _userRoute.removeLast();
      });
      return;
    }
    if (_pieceState[touchPos] != PieceWay.plain) {  //ルートが移動可能ではない
      return;
    }
    bool continuousFlag = false;
    if (_userRoute[_userRoute.length - 1] - difficulty == touchPos) {  //上へ移動
      continuousFlag = true;
    } else if (_userRoute[_userRoute.length - 1] + difficulty == touchPos) {  //下へ移動
      continuousFlag = true;
    } else if (_userRoute[_userRoute.length - 1] - 1 == touchPos) {  //左へ移動
      continuousFlag = true;
    } else if (_userRoute[_userRoute.length - 1] + 1 == touchPos) {  //右へ移動
      continuousFlag = true;
    }
    if (continuousFlag == false) {  //ルートの連続性が無い
      return;
    }
    final int lastTouchPos = _userRoute[_userRoute.length - 1];
    int last2TouchPos = -1;
    if (_userRoute.length >= 2) {
      last2TouchPos = _userRoute[_userRoute.length - 2];
    }
    _userRoute.add(touchPos);
    _audioPlay.playSoundForward();
    setState(() {
      if (lastTouchPos - difficulty == touchPos) { //上に移動
        if (last2TouchPos == -1) {  //start位置
          _pieceState[lastTouchPos] = PieceWay.up;
        } else if (last2TouchPos - difficulty == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.upDown;
        } else if (last2TouchPos - 1 == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.upRight;
        } else if (last2TouchPos + 1 == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.upLeft;
        }
        _pieceState[touchPos] = PieceWay.down;
      } else if (lastTouchPos + difficulty == touchPos) { //下に移動
        if (last2TouchPos == -1) {  //start位置
          _pieceState[lastTouchPos] = PieceWay.down;
        } else if (last2TouchPos + difficulty == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.upDown;
        } else if (last2TouchPos - 1 == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.downRight;
        } else if (last2TouchPos + 1 == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.downLeft;
        }
        _pieceState[touchPos] = PieceWay.up;
      } else if (lastTouchPos - 1 == touchPos) { //左に移動
        if (last2TouchPos == -1) {  //start位置
          _pieceState[lastTouchPos] = PieceWay.left;
        } else if (last2TouchPos - 1 == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.leftRight;
        } else if (last2TouchPos + difficulty == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.upLeft;
        } else if (last2TouchPos - difficulty == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.downLeft;
        }
        _pieceState[touchPos] = PieceWay.right;
      } else if (lastTouchPos + 1 == touchPos) { //右に移動
        if (last2TouchPos == -1) {  //start位置
          _pieceState[lastTouchPos] = PieceWay.right;
        } else if (last2TouchPos + 1 == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.leftRight;
        } else if (last2TouchPos + difficulty == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.upRight;
        } else if (last2TouchPos - difficulty == lastTouchPos) {
          _pieceState[lastTouchPos] = PieceWay.downRight;
        }
        _pieceState[touchPos] = PieceWay.left;
      }
    });
    if (_userRoute.length == _pieceRoute.length) {  //全てのルートを通過
      //道順通りか調べる
      bool passedNumberOne = false;
      bool passedNumberTwo = false;
      for (final int ptr in _userRoute) {
        if (!passedNumberOne && ptr == _pieceRoute[_numberOnePtr]) {
          passedNumberOne = true;
        } else if (passedNumberOne && ptr == _pieceRoute[_numberTwoPtr]) {
          passedNumberTwo = true;
          break;
        }
      }
      if (passedNumberTwo) { //道順通りの場合
        _audioPlay.playSoundComplete();
        _appCondition.setGameCondition(_appCondition.complete);
      }
    }
  }

  void _storeAppCanvasWidth(bool reDraw) {
    SchedulerBinding.instance.addPostFrameCallback((_) {
      if (!mounted) {
        return;
      }
      final BuildContext? context = _key.currentContext;
      final Size? size = context?.size;
      if (size == null) {
        Future.delayed(const Duration(milliseconds: 500), () {
          if (mounted) {
            _storeAppCanvasWidth(reDraw);
          }
        });
        return;
      }
      final double sizeWidth = size.width;
      final double margin = sizeWidth * 0.039;
      final double w = sizeWidth - margin;
      double appWidth = w;
      _appCondition.setGameCanvasWidth(appWidth.floorToDouble());
      if (reDraw) { //画面幅取得は非同期なので取得出来たら再描画
        setState(() {});
      }
    });
  }

  Color _stageColor() {
    if (_appCondition.gameCondition == _appCondition.ready) {
      return _themeColor.mainBackColor;
    } else if (_appCondition.gameCondition == _appCondition.playing) {
      return _themeColor.canvasClose;
    } else if (_appCondition.gameCondition == _appCondition.complete) {
      return _themeColor.canvasOpen;
    }
    return _themeColor.mainBackColor;
  }

  Color _bgColor() {
    if (_appCondition.gameCondition == _appCondition.ready) {
      return _themeColor.mainBackColor;
    } else if (_appCondition.gameCondition == _appCondition.playing) {
      return _themeColor.mainBackColor;
    } else if (_appCondition.gameCondition == _appCondition.complete) {
      return _themeColor.canvasOpen;
    }
    return _themeColor.mainBackColor;
  }

  Future<void> _openSetting() async {
    final updated = await Navigator.push<bool>(
      context,
      MaterialPageRoute(builder: (_) => const SettingPage()),
    );
    if (mounted && updated == true) {
      MainApp.of(context).rebuildApp();
      _wakelock();
      final int newDifficulty = Model.difficulty;
      final bool difficultyChanged = newDifficulty != _appCondition.gameDifficulty;
      setState(() {
        _audioPlay.soundVolume = Model.soundVolume;
        _audioPlay.soundEnabled = Model.soundEnabled;
        if (difficultyChanged) {
          _appCondition.setGameDifficulty(newDifficulty);
          _clearPieceState();
          _pieceRoute = [];
          _appCondition.setGameCondition(_appCondition.ready);
          _retryCount = 10;
          _numberOnePtr = 0;
          _numberTwoPtr = 0;
        }
      });
    }
    if (mounted) {
      setState(() {});
    }
  }

  @override
  Widget build(BuildContext context) {
    if (!_isReady) {
      return LoadingScreen();
    }
    _storeAppCanvasWidth(false);
    return SafeArea(left: false, right: false, top: false, bottom: false,
      child: Scaffold(
        key: _key,
        appBar: null,
        backgroundColor: _bgColor(),
        body: OrientationBuilder(builder: (context, orientation) {
          _storeAppCanvasWidth(true);
          return SafeArea(
            child: Center(
              child: Column(
                children: [
                  _menuBar(),
                  Expanded(
                    child: Directionality(
                      textDirection: TextDirection.ltr, // ← LTRに固定
                      child: Container(
                        color: _bgColor(),
                        padding: const EdgeInsets.symmetric(horizontal: 8.0, vertical: 8.0),
                        child: Center(
                          child: AspectRatio(
                            aspectRatio: 1 / 1,
                            child: AnimatedContainer(
                              duration: const Duration(milliseconds: 1000),
                              width: double.infinity,
                              height: double.infinity,
                              color: _stageColor(),
                              child: _boxCanvas(),
                            ),
                          ),
                        ),
                      ),
                    ),
                  ),
                ]
              ),
            ),
          );
        }),
        bottomNavigationBar: AdBannerWidget(adManager: MainApp.of(context).adManager),
      ),
    );
  }

  Widget _startButton() {
    return ElevatedButton(
      onPressed: _onClickStartButton,
      style: ElevatedButton.styleFrom(
        elevation: 0, backgroundColor: _bgColor(),
        shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(50.0)),
        side: BorderSide(width: 0.5, color: _themeColor.mainHeaderFore),
        padding: const EdgeInsets.all(8.0),
      ),
      child: Text(AppLocalizations.of(context)!.start, style: TextStyle(color: _themeColor.mainHeaderFore)),
    );
  }

  Widget _retryButton() {
    if (_appCondition.gameCondition == _appCondition.ready) {
      return Container();
    } else {
      final String retryString = _retryCount > 0 ? '${AppLocalizations.of(context)!.retry}: $_retryCount' : AppLocalizations.of(context)!.retry;
      return ElevatedButton(
        onPressed: _onClickRetryButton,
        style: ElevatedButton.styleFrom(
          elevation: 0, backgroundColor: _bgColor(),
          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(50.0)),
          side: BorderSide(width: 0.5, color: _themeColor.mainHeaderFore),
          padding: const EdgeInsets.all(8.0),
        ),
        child: Text(retryString,
          style: TextStyle(color: _themeColor.mainHeaderFore),
        ),
      );
    }
  }

  Widget _answerButton() {
    if (_retryCount > 0) {
      return Container();
    } else {
      return ElevatedButton(
        onPressed: _onClickAnswerButton,
        style: ElevatedButton.styleFrom(
          elevation: 0, backgroundColor: _bgColor(),
          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(50.0)),
          side: BorderSide(width: 0.5, color: _themeColor.mainHeaderFore),
          padding: const EdgeInsets.all(8.0),
        ),
        child: Text(AppLocalizations.of(context)!.answer,
          style: TextStyle(
            color: _themeColor.mainHeaderFore,
          ),
        ),
      );
    }
  }

  Widget _menuBar() {
    return Container(
      height: 56.0, // in logical pixels
      padding: const EdgeInsets.symmetric(horizontal: 8.0),
      decoration: BoxDecoration(color: _bgColor()),
      child: Row(
        children: <Widget> [
          _startButton(),
          const SizedBox(width: 8),
          _retryButton(),
          const SizedBox(width: 8),
          _answerButton(),
          const Expanded(
            child: SizedBox(width: 8),
          ),
          IconButton(
            icon: Icon(Icons.settings, color: _themeColor.mainHeaderFore),
            tooltip: AppLocalizations.of(context)!.setting,
            onPressed: _openSetting,
          )
        ],
      ),
    );
  }

  Widget _boxCanvas() {
    final int difficulty = _appCondition.gameDifficulty;
    final double canvasWidth = _appCondition.gameCanvasWidth;
    if (_appCondition.gameCondition == _appCondition.ready) {
      return InkWell(
        onTap: () {
          _onClickStartButton();
        },
        child: Center(
          child: Column(
            mainAxisSize: MainAxisSize.min,
            children: [
              SvgPicture.asset(MascotImage.mole, width: 200, height: 200),
            ]
          )
        )
      );
    }
    if (difficulty <= 0 || _pieceState.length < difficulty * difficulty) {
      return const SizedBox.shrink();
    }
    List<Widget> pieceWidget = <Widget>[];
    for (int y = 0; y < difficulty; y++) {
      for (int x = 0; x < difficulty; x++) {
        final int pieceStatePtr = y * difficulty + x;
        pieceWidget.add(
          CustomPaint(
            painter: PiecePainter(canvasWidth, difficulty, x, y, _pieceState[pieceStatePtr], _themeColor),
            child: Container(),
          )
        );
      }
    }
    void pieceTouch(localPosition) {
      final int x = (localPosition.dx / (canvasWidth / difficulty)).floor();
      final int y = (localPosition.dy / (canvasWidth / difficulty)).floor();
      if (x < 0 || y < 0 || x >= difficulty || y >= difficulty) {
        return;
      }
      _pieceTouchAction(y * difficulty + x);
    }
    return GestureDetector(
      onTapDown: (details) {
        pieceTouch(details.localPosition);
      },
      onPanUpdate: (details) {
        pieceTouch(details.localPosition);
      },
      child: Stack(
        children: [
          Stack(children: pieceWidget),
          _mascot(),
          _numberOne(),
          _numberTwo(),
        ]
      ),
    );
  }

  Widget _mascot() {
    final double canvasWidth = _appCondition.gameCanvasWidth;
    final int difficulty = _appCondition.gameDifficulty;
    if (difficulty <= 0 || _pieceRoute.isEmpty) {
      return const SizedBox.shrink();
    }
    final int currentRoutePosition = _userRoute.isEmpty ? _pieceRoute.first : _userRoute[_userRoute.length - 1];
    final int currentRoutePositionX = currentRoutePosition % difficulty;
    final int currentRoutePositionY = (currentRoutePosition / difficulty).floor();
    final int beforeRoutePosition = (_userRoute.length < 2) ? _pieceRoute.first : _userRoute[_userRoute.length - 2];
    final int beforeRoutePositionX = beforeRoutePosition % difficulty;
    final int beforeRoutePositionY = (beforeRoutePosition / difficulty).floor();
    final String mascotImgPath = _mascotImage.getImagePath(currentRoutePositionX,currentRoutePositionY,beforeRoutePositionX,beforeRoutePositionY);
    final double imageW = canvasWidth / difficulty * 0.8;
    final double imageH = canvasWidth / difficulty * 0.8;
    final double marginLeft = (canvasWidth / difficulty) * currentRoutePositionX + (canvasWidth / difficulty * 0.1);
    final double marginTop = (canvasWidth / difficulty) * currentRoutePositionY + (canvasWidth / difficulty * 0.1);
    return Container(
      margin: EdgeInsets.only(left: marginLeft, top: marginTop),
      child: SvgPicture.asset(
        mascotImgPath,
        semanticsLabel: 'mascot',
        width: imageW,
        height: imageH,
      ),
    );
  }

  Widget _numberOne() {
    final double canvasWidth = _appCondition.gameCanvasWidth;
    final int difficulty = _appCondition.gameDifficulty;
    if (difficulty <= 0 || _numberOnePtr >= _pieceRoute.length) {
      return const SizedBox.shrink();
    }
    final int currentRoutePositionX = _pieceRoute[_numberOnePtr] % difficulty;
    final int currentRoutePositionY = (_pieceRoute[_numberOnePtr] / difficulty).floor();
    final String numberImgPath = _numberImage.getImagePath(1);
    final double imageW = canvasWidth / difficulty * 0.8;
    final double imageH = canvasWidth / difficulty * 0.8;
    final double marginLeft = (canvasWidth / difficulty) * currentRoutePositionX + (canvasWidth / difficulty * 0.1);
    final double marginTop = (canvasWidth / difficulty) * currentRoutePositionY + (canvasWidth / difficulty * 0.1);
    return Container(
      margin: EdgeInsets.only(left: marginLeft, top: marginTop),
      child: SvgPicture.asset(
        numberImgPath,
        semanticsLabel: 'numberOne',
        width: imageW,
        height: imageH,
        colorFilter: ColorFilter.mode(
          _themeColor.pieceNumber,
          BlendMode.srcIn,
        ),
      ),
    );
  }

  Widget _numberTwo() {
    final double canvasWidth = _appCondition.gameCanvasWidth;
    final int difficulty = _appCondition.gameDifficulty;
    if (difficulty <= 0 || _numberTwoPtr >= _pieceRoute.length) {
      return const SizedBox.shrink();
    }
    final int currentRoutePositionX = _pieceRoute[_numberTwoPtr] % difficulty;
    final int currentRoutePositionY = (_pieceRoute[_numberTwoPtr] / difficulty).floor();
    final String numberImgPath = _numberImage.getImagePath(2);
    final double imageW = canvasWidth / difficulty * 0.8;
    final double imageH = canvasWidth / difficulty * 0.8;
    final double marginLeft = (canvasWidth / difficulty) * currentRoutePositionX + (canvasWidth / difficulty * 0.1);
    final double marginTop = (canvasWidth / difficulty) * currentRoutePositionY + (canvasWidth / difficulty * 0.1);
    return Container(
      margin: EdgeInsets.only(left: marginLeft, top: marginTop),
      child: SvgPicture.asset(
        numberImgPath,
        semanticsLabel: 'numberTwo',
        width: imageW,
        height: imageH,
        colorFilter: ColorFilter.mode(
          _themeColor.pieceNumber,
          BlendMode.srcIn,
        ),
      ),
    );
  }


}

/// Copyright© ao-system, Inc.

import 'dart:math';
import 'package:flutter/material.dart';

class LoadingScreen extends StatefulWidget {
  const LoadingScreen({super.key});

  @override
  State<LoadingScreen> createState() => _LoadingScreenState();
}

class _LoadingScreenState extends State<LoadingScreen> with SingleTickerProviderStateMixin {
  late AnimationController _animationController;

  @override
  void initState() {
    super.initState();
    final randomStart = Random().nextDouble();
    _animationController = AnimationController(
      vsync: this,
      duration: const Duration(seconds: 6),
      value: randomStart,
    )..repeat();
  }

  @override
  void dispose() {
    _animationController.dispose();
    super.dispose();
  }

  Color _rainbowColor(double value) {
    final hue = _animationController.value * 360;
    return HSVColor.fromAHSV(1, hue, 1, value).toColor();
  }

  @override
  Widget build(BuildContext context) {
    final barHeight = MediaQuery.of(context).size.height * 0.4;
    return AnimatedBuilder(
      animation: _animationController,
      builder: (context, _) {
        final foreColor = _rainbowColor(1.0);
        final backColor = _rainbowColor(0.08);
        return Scaffold(
          backgroundColor: backColor,
          body: Center(
            child: Column(
              mainAxisSize: MainAxisSize.min,
              children: [
                SizedBox(
                  height: barHeight,
                  child: RotatedBox(
                    quarterTurns: -1,
                    child: LinearProgressIndicator(
                      minHeight: 1,
                      valueColor: AlwaysStoppedAnimation(foreColor),
                      backgroundColor: Colors.transparent,
                    ),
                  ),
                ),
                const SizedBox(height: 5),
                Text(
                  'LOADING',
                  style: TextStyle(
                    color: foreColor,
                    fontSize: 18,
                    letterSpacing: 16,
                  ),
                ),
                const SizedBox(height: 5),
                SizedBox(
                  height: barHeight,
                  child: RotatedBox(
                    quarterTurns: 1,
                    child: LinearProgressIndicator(
                      minHeight: 1,
                      valueColor: AlwaysStoppedAnimation(foreColor),
                      backgroundColor: Colors.transparent,
                    ),
                  ),
                ),
              ],
            ),
          ),
        );
      },
    );
  }
}

/// Copyright© ao-system, Inc.

import 'dart:async';
import 'dart:io';
import 'package:flutter/foundation.dart';
import 'package:flutter/material.dart';
import 'package:flutter/services.dart';
import 'package:google_mobile_ads/google_mobile_ads.dart';

import 'package:singlepathpuzzle/l10n/app_localizations.dart';
import 'package:singlepathpuzzle/home_page.dart';
import 'package:singlepathpuzzle/model.dart';
import 'package:singlepathpuzzle/parse_locale_tag.dart';
import 'package:singlepathpuzzle/theme_mode_number.dart';
import 'package:singlepathpuzzle/loading_screen.dart';
import 'package:singlepathpuzzle/ad_ump_status.dart';
import 'package:singlepathpuzzle/att_service.dart';
import 'package:singlepathpuzzle/ad_manager.dart';

void main() async {
  WidgetsFlutterBinding.ensureInitialized();
  //UI設定
  SystemChrome.setEnabledSystemUIMode(SystemUiMode.edgeToEdge);
  SystemChrome.setSystemUIOverlayStyle(
    const SystemUiOverlayStyle(
      systemNavigationBarColor: Colors.transparent,
      statusBarColor: Colors.transparent,
      systemNavigationBarContrastEnforced: false,
      systemStatusBarContrastEnforced: false,
    ),
  );
  runApp(const MainApp());
}

class MainApp extends StatefulWidget {
  const MainApp({super.key});

  static MainAppState of(BuildContext context) {
    return context.findAncestorStateOfType<MainAppState>()!;
  }

  @override
  State<MainApp> createState() => MainAppState();
}

class MainAppState extends State<MainApp> {
  late final AdManager adManager;
  ThemeMode _themeMode = ThemeMode.system;
  Locale? _locale;
  bool _hasError = false;
  bool _isReady = false;

  @override
  void initState() {
    super.initState();
    _initState();
  }

  void _initState() async {
    try {
      //ad
      adManager = AdManager();
      //アプリの基本データ
      await Model.ensureReady();
      //ATT
      //iOSは「アプリがactive/resumed状態」でないとrequestTrackingがダイアログを出さず即座にnotDeterminedを返すため、ライフサイクルがresumedになるまで待つ。
      //(iOSは「設定→トラッキング」でトグルを変えるとアプリプロセスをkillして再起動するので、起動時にgetTrackingStatusを読めば常に最新の値が手に入る)
      if (!kIsWeb && Platform.isIOS) {
        if (await _waitForResumed()) {
          final attService = AttService();
          //未決定(初回起動)のときだけダイアログ表示。既に決定済みならスキップ。
          if (await attService.getTrackingStatus() == AttStatus.notDetermined) {
            await attService.requestTracking();
          }
        }
      }
      //UMP(ATTの後)
      final adUmpConsentController = AdUmpConsentController();
      await adUmpConsentController.updateConsentInfo();
      //Mobile Ads SDK(同意確定後)
      await MobileAds.instance.initialize();
      //自前の広告設定
      await AdManager.initForNPA();
      //UI更新
      if (mounted) {
        setState(() {
          _themeMode = ThemeModeNumber.numberToThemeMode(Model.themeNumber);
          _locale = parseLocaleTag(Model.languageCode);
          _isReady = true;
        });
      }
    } catch (e) {
      if (mounted) {
        setState(() {
          _hasError = true;
        });
      }
    }
  }

  @override
  void dispose() {
    adManager.dispose();
    super.dispose();
  }

  //アプリがactive/resumed状態になるまで待つ。すでにresumedならすぐにtrueを返す。タイムアウト時はfalse。
  Future<bool> _waitForResumed({
    Duration timeout = const Duration(seconds: 5),
  }) async {
    final binding = WidgetsBinding.instance;
    if (binding.lifecycleState == AppLifecycleState.resumed) {
      return true;
    }
    final completer = Completer<bool>();
    late final AppLifecycleListener listener;
    listener = AppLifecycleListener(
      onStateChange: (state) {
        if (state == AppLifecycleState.resumed && !completer.isCompleted) {
          completer.complete(true);
        }
      },
    );
    try {
      return await completer.future.timeout(timeout, onTimeout: () => false);
    } finally {
      listener.dispose();
    }
  }

  void rebuildApp() {
    setState(() {
      _themeMode = ThemeModeNumber.numberToThemeMode(Model.themeNumber);
      _locale = parseLocaleTag(Model.languageCode);
    });
  }

  ThemeData _createTheme(Brightness brightness, Color seed) {
    final colorScheme = ColorScheme.fromSeed(seedColor: seed, brightness: brightness);
    return ThemeData(
      useMaterial3: true,
      colorScheme: colorScheme,
      appBarTheme: const AppBarTheme(backgroundColor: Colors.transparent),
      elevatedButtonTheme: ElevatedButtonThemeData(
        style: ElevatedButton.styleFrom(
          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
        ),
      ),
      sliderTheme: SliderThemeData(
        showValueIndicator: ShowValueIndicator.onDrag,
        valueIndicatorTextStyle: TextStyle(
          color: brightness == Brightness.light ? Colors.white : Colors.black,
        ),
      ),
      outlinedButtonTheme: OutlinedButtonThemeData(
        style: OutlinedButton.styleFrom(
          side: BorderSide(color: colorScheme.primary),
          shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(8)),
        ),
      ),
    );
  }

  @override
  Widget build(BuildContext context) {
    if (_hasError) {
      return _buildErrorMessage();
    }
    Color seed = Colors.yellow;
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      localizationsDelegates: AppLocalizations.localizationsDelegates,
      supportedLocales: AppLocalizations.supportedLocales,
      locale: _locale,
      themeMode: _themeMode,
      theme: _createTheme(Brightness.light, seed),
      darkTheme: _createTheme(Brightness.dark, seed),
      home: _isReady ? const MainHomePage() : const Scaffold(body: LoadingScreen()),
    );
  }

  Widget _buildErrorMessage() {
    return const MaterialApp(
      debugShowCheckedModeBanner: false,
      home: Scaffold(
        body: Center(
          child: Padding(
            padding: EdgeInsets.all(24.0),
            child: Text(
              'Initialization failed. Please restart the app.',
              textAlign: TextAlign.center,
            ),
          ),
        ),
      ),
    );
  }

}

/// Copyright© ao-system, Inc.

class MascotImage {
  static const String mole = 'assets/image/mole.svg';
  static const String left = 'assets/image/mole_left.svg';
  static const String right = 'assets/image/mole_right.svg';
  static const String up = 'assets/image/mole_up.svg';
  static const String down = 'assets/image/mole_down.svg';

  String getImagePath(int currentX, int currentY, int beforeX, int beforeY) {
    if (currentY < beforeY) {
      return up;
    } else if (currentY > beforeY) {
      return down;
    } else if (currentX > beforeX) {
      return right;
    } else if (currentX < beforeX) {
      return left;
    }
    return left;
  }
}

/// Copyright© ao-system, Inc.

import 'dart:ui' as ui;
import 'package:shared_preferences/shared_preferences.dart';

import 'package:singlepathpuzzle/l10n/app_localizations.dart';

class Model {
  Model._();

  static const String _prefDifficulty = "difficulty";
  static const String _prefSoundEnabled = "soundEnabled";
  static const String _prefSoundVolume = "soundVolume";
  static const String _prefWakelockEnabled = 'wakelockEnabled';
  static const String _prefThemeNumber = "themeNumber";
  static const String _prefLanguageCode = "languageCode";

  static bool _ready = false;
  static int _difficulty = 4;
  static bool _soundEnabled = true;
  static double _soundVolume = 1.0;
  static bool _wakelockEnabled = false;
  static int _themeNumber = 0;
  static String _languageCode = '';

  static int get difficulty => _difficulty;
  static bool get soundEnabled => _soundEnabled;
  static double get soundVolume => _soundVolume;
  static bool get wakelockEnabled => _wakelockEnabled;
  static int get themeNumber => _themeNumber;
  static String get languageCode => _languageCode;

  static Future<void> ensureReady() async {
    if (_ready) {
      return;
    }
    final prefs = await SharedPreferences.getInstance();
    //
    _difficulty = (prefs.getInt(_prefDifficulty) ?? 4).clamp(4, 20);
    _soundEnabled = prefs.getBool(_prefSoundEnabled) ?? true;
    _soundVolume = (prefs.getDouble(_prefSoundVolume) ?? 1.0).clamp(0.0, 1.0);
    _wakelockEnabled = prefs.getBool(_prefWakelockEnabled) ?? false;
    _themeNumber = (prefs.getInt(_prefThemeNumber) ?? 0).clamp(0, 2);
    _languageCode = prefs.getString(_prefLanguageCode) ?? ui.PlatformDispatcher.instance.locale.languageCode;
    _languageCode = _resolveLanguageCode(_languageCode);
    _ready = true;
  }

  static String _resolveLanguageCode(String code) {
    final supported = AppLocalizations.supportedLocales;
    if (supported.any((l) => l.languageCode == code)) {
      return code;
    } else {
      return '';
    }
  }

  static Future<void> setDifficulty(int value) async {
    _difficulty = value;
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    await prefs.setInt(_prefDifficulty, value);
  }

  static Future<void> setSoundEnabled(bool value) async {
    _soundEnabled = value;
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    await prefs.setBool(_prefSoundEnabled, value);
  }

  static Future<void> setSoundVolume(double value) async {
    _soundVolume = value;
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    await prefs.setDouble(_prefSoundVolume, value);
  }

  static Future<void> setWakelockEnabled(bool value) async {
    _wakelockEnabled = value;
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    await prefs.setBool(_prefWakelockEnabled, value);
  }

  static Future<void> setThemeNumber(int value) async {
    _themeNumber = value;
    final prefs = await SharedPreferences.getInstance();
    await prefs.setInt(_prefThemeNumber, value);
  }

  static Future<void> setLanguageCode(String value) async {
    _languageCode = value;
    final prefs = await SharedPreferences.getInstance();
    await prefs.setString(_prefLanguageCode, value);
  }

}

/// Copyright© ao-system, Inc.


class NumberImage {
  static const String numberOne = 'assets/image/number_one.svg';
  static const String numberTwo = 'assets/image/number_two.svg';

  String getImagePath(int num) {
    if (num == 1) {
      return numberOne;
    } else if (num == 2) {
      return numberTwo;
    }
    return '';
  }
}

/// Copyright© ao-system, Inc.

import 'dart:ui';

Locale? parseLocaleTag(String tag) {
  if (tag.isEmpty) {
    return null;
  }
  final parts = tag.split('-');
  final language = parts[0];
  String? script, country;
  if (parts.length >= 2) {
    parts[1].length == 4 ? script = parts[1] : country = parts[1];
  }
  if (parts.length >= 3) {
    parts[2].length == 4 ? script = parts[2] : country = parts[2];
  }
  return Locale.fromSubtags(
    languageCode: language,
    scriptCode: script,
    countryCode: country,
  );
}

/// Copyright© ao-system, Inc.


import 'package:flutter/material.dart';

import 'package:singlepathpuzzle/piece_way.dart';
import 'package:singlepathpuzzle/random_double.dart';
import 'package:singlepathpuzzle/theme_color.dart';

class PiecePainter extends CustomPainter {
  final double canvasWidth;
  final int difficulty;
  final int x;
  final int y;
  final int direction;
  final ThemeColor themeColor;
  const PiecePainter(this.canvasWidth,this.difficulty,this.x,this.y,this.direction, this.themeColor);

  @override
  void paint(Canvas canvas, Size size) {
    if (direction == PieceWay.nothing) {
      return;
    }
    final double pieceWidth = canvasWidth / difficulty;
    final double pieceWidthHalf = pieceWidth / 2;
    const int pieceGap = 1;
    const int pieceGapDouble = pieceGap * 2;
    final double pieceLineWidth = pieceWidth / 3;
    final double pieceLineWidthHalf = pieceLineWidth / 2;
    final double piecePosX = x * pieceWidth;
    final double piecePosY = y * pieceWidth;
    if (direction == PieceWay.plain) {
      final paint = Paint()..color = themeColor.pieceClose;
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceGap, piecePosY + pieceGap, pieceWidth - pieceGapDouble , pieceWidth - pieceGapDouble), paint);
      return;
    }
    final paintPiece = Paint()..color = themeColor.pieceOpen;
    final paintLine = Paint()..color = themeColor.pieceLine;
    final paintLineSoil = Paint()..color = themeColor.pieceLineSoil;
    canvas.drawRect(Rect.fromLTWH(piecePosX + pieceGap, piecePosY + pieceGap, pieceWidth - pieceGapDouble , pieceWidth - pieceGapDouble), paintPiece);
    if (direction == PieceWay.center) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
    } else if (direction == PieceWay.up) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf - pieceLineWidthHalf, piecePosY + pieceGap, pieceLineWidth , pieceWidthHalf - pieceGap), paintLine);
    } else if (direction == PieceWay.down) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf - pieceLineWidthHalf, piecePosY + pieceWidthHalf, pieceLineWidth, pieceWidthHalf - pieceGap), paintLine);
    } else if (direction == PieceWay.left) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceGap, piecePosY + pieceWidthHalf - pieceLineWidthHalf, pieceWidthHalf - pieceGap, pieceLineWidth), paintLine);
    } else if (direction == PieceWay.right) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf - pieceLineWidthHalf, pieceWidthHalf - pieceGap, pieceLineWidth), paintLine);
    } else if (direction == PieceWay.upDown) {
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf - pieceLineWidthHalf, piecePosY + pieceGap, pieceLineWidth , pieceWidth - pieceGapDouble), paintLine);
    } else if (direction == PieceWay.leftRight) {
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceGap, piecePosY + pieceWidthHalf - pieceLineWidthHalf, pieceWidth - pieceGapDouble, pieceLineWidth), paintLine);
    } else if (direction == PieceWay.upLeft) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf - pieceLineWidthHalf, piecePosY + pieceGap, pieceLineWidth , pieceWidthHalf - pieceGap), paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceGap, piecePosY + pieceWidthHalf - pieceLineWidthHalf, pieceWidthHalf - pieceGap, pieceLineWidth), paintLine);
    } else if (direction == PieceWay.upRight) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf - pieceLineWidthHalf, piecePosY + pieceGap, pieceLineWidth , pieceWidthHalf - pieceGap), paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf - pieceLineWidthHalf, pieceWidthHalf - pieceGap, pieceLineWidth), paintLine);
    } else if (direction == PieceWay.downLeft) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf - pieceLineWidthHalf, piecePosY + pieceWidthHalf, pieceLineWidth, pieceWidthHalf - pieceGap), paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceGap, piecePosY + pieceWidthHalf - pieceLineWidthHalf, pieceWidthHalf - pieceGap, pieceLineWidth), paintLine);
    } else if (direction == PieceWay.downRight) {
      canvas.drawCircle(Offset(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf), pieceLineWidthHalf, paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf - pieceLineWidthHalf, piecePosY + pieceWidthHalf, pieceLineWidth, pieceWidthHalf - pieceGap), paintLine);
      canvas.drawRect(Rect.fromLTWH(piecePosX + pieceWidthHalf, piecePosY + pieceWidthHalf - pieceLineWidthHalf, pieceWidthHalf - pieceGap, pieceLineWidth), paintLine);
    }
    for (int i = 0; i < 3; i++) {
      final int pos = y * difficulty + x;
      final double rndNum1 = RandomDouble.staticNum[(i + pos) % RandomDouble.staticNum.length];
      final double rndNum2 = RandomDouble.staticNum[(i + pos + 1) % RandomDouble.staticNum.length];
      final double rndNum3 = RandomDouble.staticNum[(i + pos + 2) % RandomDouble.staticNum.length];
      final double soilX = piecePosX + pieceWidthHalf + ((rndNum1 - 0.5) * pieceWidth * 0.8);
      final double soilY = piecePosY + pieceWidthHalf + ((rndNum2 - 0.5) * pieceWidth * 0.8);
      final double soilR = (rndNum3 + 0.4) * pieceWidth * 0.03;
      canvas.drawCircle(Offset(soilX, soilY), soilR, paintLineSoil);
    }
  }
  @override
  bool shouldRepaint(covariant CustomPainter oldDelegate) {
    return true;
  }
}

/// Copyright© ao-system, Inc.


class PieceWay {
  static const int nothing = -1;
  static const int plain = 0;
  static const int center = 1;
  static const int up = 2;
  static const int down = 3;
  static const int left = 4;
  static const int right = 5;
  static const int upDown = 6;
  static const int leftRight = 7;
  static const int upLeft = 8;
  static const int upRight = 9;
  static const int downLeft = 10;
  static const int downRight = 11;
}

/// Copyright© ao-system, Inc.

import 'dart:math';

class RandomDouble {
  static final Random _random = Random();
  static final List<double> staticNum = List<double>.generate(40, (_) => _random.nextDouble());
}

/// Copyright© ao-system, Inc.

import 'package:flutter/material.dart';

import 'package:singlepathpuzzle/theme_color.dart';
import 'package:singlepathpuzzle/model.dart';

/// 設定画面専用のカスタムCardウィジェット
class SettingCard extends StatelessWidget {
  final Widget child;
  final ShapeBorder shape;
  final EdgeInsetsGeometry margin;

  const SettingCard({
    super.key,
    required this.child,
    this.margin = const EdgeInsets.only(left: 0, top: 12, right: 0, bottom: 0),
  }) : shape = const RoundedRectangleBorder(
    borderRadius: BorderRadius.all(Radius.circular(12)),
  );

  const SettingCard.top({
    super.key,
    required this.child,
    this.margin = const EdgeInsets.only(left: 0, top: 12, right: 0, bottom: 0),
  }) : shape = const RoundedRectangleBorder(
    borderRadius: BorderRadius.only(
      topLeft: Radius.circular(12),
      topRight: Radius.circular(12),
      bottomLeft: Radius.circular(0),
      bottomRight: Radius.circular(0),
    ),
  );

  const SettingCard.flat({
    super.key,
    required this.child,
    this.margin = const EdgeInsets.only(left: 0, top: 2, right: 0, bottom: 0),
  }) : shape = const RoundedRectangleBorder(
    borderRadius: BorderRadius.only(
      topLeft: Radius.circular(0),
      topRight: Radius.circular(0),
      bottomLeft: Radius.circular(0),
      bottomRight: Radius.circular(0),
    ),
  );

  const SettingCard.bottom({
    super.key,
    required this.child,
    this.margin = const EdgeInsets.only(left: 0, top: 2, right: 0, bottom: 0),
  }) : shape = const RoundedRectangleBorder(
    borderRadius: BorderRadius.only(
      topLeft: Radius.circular(0),
      topRight: Radius.circular(0),
      bottomLeft: Radius.circular(12),
      bottomRight: Radius.circular(12),
    ),
  );

  @override
  Widget build(BuildContext context) {
    final themeColor = ThemeColor(
      themeNumber: Model.themeNumber,
      context: context,
    );
    return SizedBox(
      width: double.infinity,
      child: Card(
        elevation: 0,
        margin: margin,
        surfaceTintColor: Colors.transparent,
        shadowColor: Colors.transparent,
        color: themeColor.cardColor,
        shape: shape,
        child: child,
      ),
    );
  }
}

/// Copyright© ao-system, Inc.

import "dart:async";
import "dart:io";
import "package:app_settings/app_settings.dart";
import "package:flutter/foundation.dart";
import "package:flutter/material.dart";
import 'package:google_mobile_ads/google_mobile_ads.dart';
import 'package:in_app_review/in_app_review.dart';

import "package:singlepathpuzzle/setting_card.dart";
import 'package:singlepathpuzzle/l10n/app_localizations.dart';
import 'package:singlepathpuzzle/model.dart';
import 'package:singlepathpuzzle/theme_color.dart';
import 'package:singlepathpuzzle/ad_banner_widget.dart';
import 'package:singlepathpuzzle/ad_ump_status.dart';
import 'package:singlepathpuzzle/loading_screen.dart';
import 'package:singlepathpuzzle/_secrets.dart';
import "package:singlepathpuzzle/main.dart";
import 'package:singlepathpuzzle/att_service.dart';

class SettingPage extends StatefulWidget {
  const SettingPage({super.key});

  @override
  State<SettingPage> createState() => _SettingPageState();
}

class _SettingPageState extends State<SettingPage> {
  AdUmpState _adUmpState = AdUmpState.initial;
  late final AdUmpService _adUmpService;
  late ThemeColor _themeColor;
  final _inAppReview = InAppReview.instance;
  bool _wakelockEnabled = true;
  int _themeNumber = 0;
  String _languageCode = '';
  bool _isReady = false;
  int _difficulty = 4;
  bool _soundEnabled = true;
  double _soundVolume = 1.0;

  @override
  void initState() {
    super.initState();
    _initState();
  }

  void _initState() async {
    //ump
    _adUmpService = AdUmpService();
    await _refreshConsentInfo();
    //model
    _difficulty = Model.difficulty;
    _soundEnabled = Model.soundEnabled;
    _soundVolume = Model.soundVolume;
    _wakelockEnabled = Model.wakelockEnabled;
    _themeNumber = Model.themeNumber;
    _languageCode = Model.languageCode;
    setState(() {
      _isReady = true;
    });
  }

  @override
  void didChangeDependencies() {
    super.didChangeDependencies();
    _themeColor = ThemeColor(themeNumber: Model.themeNumber, context: context);
  }

  Future<void> _refreshConsentInfo() async {
    final AdUmpState newState = await _adUmpService.updateConsentInfo(_adUmpState);
    if (mounted) {
      setState(() { _adUmpState = newState; });
    }
  }

  void _onApply() async {
    FocusScope.of(context).unfocus();
    await Model.setDifficulty(_difficulty);
    await Model.setSoundEnabled(_soundEnabled);
    await Model.setSoundVolume(_soundVolume);
    await Model.setWakelockEnabled(_wakelockEnabled);
    await Model.setThemeNumber(_themeNumber);
    await Model.setLanguageCode(_languageCode);
    if (!mounted) {
      return;
    }
    Navigator.of(context).pop(true);
  }

  @override
  Widget build(BuildContext context) {
    if (!_isReady) {
      return LoadingScreen();
    }
    final l = AppLocalizations.of(context)!;
    final TextTheme t = Theme.of(context).textTheme;
    return Scaffold(
      backgroundColor: _themeColor.backColor,
      appBar: AppBar(
        automaticallyImplyLeading: false,
        leading: IconButton(
          icon: const Icon(Icons.close),
          tooltip: l.cancel,
          onPressed: () => Navigator.of(context).pop(),
        ),
        title: null,
        actions: [
          Padding(
            padding: const EdgeInsets.only(right: 10),
            child: IconButton(
              onPressed: _onApply,
              tooltip: l.apply,
              icon: const Icon(Icons.check),
            ),
          ),
        ],
      ),
      body: SafeArea(
        child: Column(
          children: [
            Expanded(
              child: SingleChildScrollView(
                padding: const EdgeInsets.only(left: 8, right: 8, top: 4, bottom: 100),
                child: Column(
                  crossAxisAlignment: CrossAxisAlignment.start,
                  children: [
                    _buildDifficulty(l, t),
                    _buildSoundEnable(l, t),
                    _buildSoundVolume(l, t),
                    _buildWakelockEnabled(l, t),
                    _buildTheme(l, t),
                    _buildLanguage(l, t),
                    _buildReview(l, t),
                    _buildCmp(l, t),
                    _buildAtt(l, t),
                    _buildUsage(l, t),
                  ],
                )
              )
            )
          ]
        )
      ),
      bottomNavigationBar: AdBannerWidget(adManager: MainApp.of(context).adManager),
    );
  }

  Widget _buildDifficulty(AppLocalizations l, TextTheme t) {
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.difficulty, style: t.bodyMedium),
        subtitle: Row(
          children: [
            Text(_difficulty.toStringAsFixed(0)),
            const SizedBox(width: 12),
            Expanded(
              child: Slider(
                value: _difficulty.toDouble(),
                min: 4,
                max: 20,
                divisions: 16,
                label: _difficulty.toString(),
                onChanged: (value) {
                  setState(() {
                    _difficulty = value.toInt();
                  });
                },
              ),
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildSoundVolume(AppLocalizations l, TextTheme t) {
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.soundVolume, style: t.bodyMedium),
        subtitle: Row(
          children: [
            Text(_soundVolume.toStringAsFixed(1)),
            const SizedBox(width: 12),
            Expanded(
              child: Slider(
                value: _soundVolume,
                min: 0.0,
                max: 1.0,
                divisions: 10,
                label: _soundVolume.toStringAsFixed(1),
                onChanged: (value) {
                  setState(() {
                    _soundVolume = value;
                  });
                },
              ),
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildSoundEnable(AppLocalizations l, TextTheme t) {
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.soundEnabled, style: t.bodyMedium),
        trailing: Switch(
          value: _soundEnabled,
          onChanged: (value) {
            setState(() {
              _soundEnabled = value;
            });
          },
        ),
      ),
    );
  }

  Widget _buildWakelockEnabled(AppLocalizations l, TextTheme t) {
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.wakelockEnabled, style: t.bodyMedium),
        trailing: Switch(
          value: _wakelockEnabled,
          onChanged: (value) => setState(() => _wakelockEnabled = value),
        ),
      ),
    );
  }

  Widget _buildTheme(AppLocalizations l, TextTheme t) {
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.theme, style: t.bodyMedium),
        trailing: DropdownButton<int>(
          value: _themeNumber,
          items: [
            DropdownMenuItem(value: 0, child: Text(l.systemSetting)),
            DropdownMenuItem(value: 1, child: Text(l.lightTheme)),
            DropdownMenuItem(value: 2, child: Text(l.darkTheme)),
          ],
          onChanged: (value) {
            if (value != null) {
              setState(() {
                _themeNumber = value;
              });
            }
          },
        ),
      ),
    );
  }

  Widget _buildLanguage(AppLocalizations l, TextTheme t) {
    final Map<String,String> languageNames = {
      'af': 'af: Afrikaans',
      'ar': 'ar: العربية',
      'bg': 'bg: Български',
      'bn': 'bn: বাংলা',
      'bs': 'bs: Bosanski',
      'ca': 'ca: Català',
      'cs': 'cs: Čeština',
      'da': 'da: Dansk',
      'de': 'de: Deutsch',
      'el': 'el: Ελληνικά',
      'en': 'en: English',
      'es': 'es: Español',
      'et': 'et: Eesti',
      'fa': 'fa: فارسی',
      'fi': 'fi: Suomi',
      'fil': 'fil: Filipino',
      'fr': 'fr: Français',
      'gu': 'gu: ગુજરાતી',
      'he': 'he: עברית',
      'hi': 'hi: हिन्दी',
      'hr': 'hr: Hrvatski',
      'hu': 'hu: Magyar',
      'id': 'id: Bahasa Indonesia',
      'it': 'it: Italiano',
      'ja': 'ja: 日本語',
      //'jv': 'jv: Basa Jawa',    //flutterのサポート外
      'km': 'km: ខ្មែរ',
      'kn': 'kn: ಕನ್ನಡ',
      'ko': 'ko: 한국어',
      'lt': 'lt: Lietuvių',
      'lv': 'lv: Latviešu',
      'ml': 'ml: മലയാളം',
      'mr': 'mr: मराठी',
      'ms': 'ms: Bahasa Melayu',
      'my': 'my: မြန်မာ',
      'ne': 'ne: नेपाली',
      'nl': 'nl: Nederlands',
      'or': 'or: ଓଡ଼ିଆ',
      'pa': 'pa: ਪੰਜਾਬੀ',
      'pl': 'pl: Polski',
      'pt': 'pt: Português',
      'ro': 'ro: Română',
      'ru': 'ru: Русский',
      'si': 'si: සිංහල',
      'sk': 'sk: Slovenčina',
      'sr': 'sr: Српски',
      'sv': 'sv: Svenska',
      'sw': 'sw: Kiswahili',
      'ta': 'ta: தமிழ்',
      'te': 'te: తెలుగు',
      'th': 'th: ไทย',
      'tl': 'tl: Tagalog',
      'tr': 'tr: Türkçe',
      'uk': 'uk: Українська',
      'ur': 'ur: اردو',
      'uz': 'uz: Oʻzbekcha',
      'vi': 'vi: Tiếng Việt',
      'zh': 'zh: 中文',
      'zu': 'zu: isiZulu',
    };
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.language, style: t.bodyMedium),
        trailing: DropdownButton<String?>(
          value: _languageCode,
          items: [
            DropdownMenuItem(value: '', child: Text('Default')),
            ...languageNames.entries.map((entry) => DropdownMenuItem<String?>(
              value: entry.key,
              child: Text(entry.value),
            )),
          ],
          onChanged: (String? value) {
            setState(() {
              _languageCode = value ?? '';
            });
          },
        ),
      ),
    );
  }

  Widget _buildReview(AppLocalizations l, TextTheme t) {
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.reviewApp, style: t.bodyMedium),
        subtitle: Column(
          crossAxisAlignment: CrossAxisAlignment.center,
          children: [
            const SizedBox(height: 8),
            OutlinedButton.icon(
              icon: const Icon(Icons.open_in_new, size: 16),
              label: Text(l.reviewStore, style: t.bodySmall),
              onPressed: () async {
                await _inAppReview.openStoreListing(
                  appStoreId: Secrets.appStoreId,
                );
              },
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildCmp(AppLocalizations l, TextTheme t) {
    final showButton = _adUmpState.privacyStatus == PrivacyOptionsRequirementStatus.required;
    String statusLabel = l.cmpCheckingRegion;
    IconData statusIcon = Icons.help_outline;
    switch (_adUmpState.privacyStatus) {
      case PrivacyOptionsRequirementStatus.required:
        statusLabel = l.cmpRegionRequiresSettings;
        statusIcon = Icons.privacy_tip_outlined;
        break;
      case PrivacyOptionsRequirementStatus.notRequired:
        statusLabel = l.cmpRegionNoSettingsRequired;
        statusIcon = Icons.check_circle_outline;
        break;
      case PrivacyOptionsRequirementStatus.unknown:
        statusLabel = l.cmpRegionCheckFailed;
        statusIcon = Icons.error_outline;
        break;
    }
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.cmpSettingsTitle, style: t.bodyMedium),
        subtitle: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            const SizedBox(height: 8),
            Text(l.cmpConsentDescription, style: t.bodySmall),
            const SizedBox(height: 16),
            Center(
              child: Column(
                children: [
                  Chip(
                    avatar: Icon(statusIcon, size: 18),
                    label: Text(statusLabel),
                  ),
                  const SizedBox(height: 6),
                  Text(
                    '${l.cmpConsentStatusLabel} ${_adUmpState.consentStatus.localized(context)}',
                    style: t.bodySmall,
                  ),
                  if (_adUmpState.consentStatus == ConsentStatus.obtained) ...[
                    const SizedBox(height: 6),
                    Text(l.cmpConsentStatusObtainedNote, style: t.bodySmall),
                  ],
                  if (showButton) ...[
                    const SizedBox(height: 8),
                    ElevatedButton.icon(
                      onPressed: _adUmpState.isChecking
                          ? null
                          : () async {
                        try {
                          await _adUmpService.showPrivacyOptions();
                        } catch (e) {
                          //debugPrint('Privacy options error ignored: $e');
                        }
                        await _refreshConsentInfo();
                      },
                      icon: const Icon(Icons.settings),
                      label: Text(
                        _adUmpState.isChecking
                            ? l.cmpConsentStatusChecking
                            : l.cmpOpenConsentSettings,
                      ),
                    ),
                    const SizedBox(height: 8),
                    OutlinedButton.icon(
                      onPressed: _adUmpState.isChecking ? null : _refreshConsentInfo,
                      icon: const Icon(Icons.refresh),
                      label: Text(l.cmpRefreshStatus),
                    ),
                    const SizedBox(height: 8),
                    OutlinedButton.icon(
                      onPressed: () async {
                        final messenger = ScaffoldMessenger.of(context);
                        final message = l.cmpResetStatusDone;
                        await ConsentInformation.instance.reset();
                        if (!mounted) {
                          return;
                        }
                        setState(() {
                          _adUmpState = _adUmpState.copyWith(
                            consentStatus: ConsentStatus.unknown,
                          );
                        });
                        messenger.showSnackBar(SnackBar(content: Text(message)));
                      },
                      icon: const Icon(Icons.delete_sweep_outlined),
                      label: Text(l.cmpResetStatus),
                    ),
                  ],
                ],
              ),
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildAtt(AppLocalizations l, TextTheme t) {
    if (kIsWeb || !Platform.isIOS) {
      return const SizedBox.shrink();
    }
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Text(l.attSettingsTitle, style: t.bodyMedium),
        subtitle: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            const SizedBox(height: 8),
            Text(l.attDescription, style: t.bodySmall),
            const SizedBox(height: 8),
            FutureBuilder<AttStatus>(
              future: AttService().getTrackingStatus(),
              builder: (context, snapshot) {
                if (snapshot.connectionState == ConnectionState.waiting) {
                  return Center(
                    child: Column(
                      children: [
                        Chip(
                          avatar: const Icon(Icons.hourglass_empty),
                          label: Text(l.attStatusChecking),
                        ),
                        const SizedBox(height: 8),
                        OutlinedButton.icon(
                          onPressed: null,
                          icon: const Icon(Icons.open_in_new),
                          label: Text(l.attOpenSettings),
                        ),
                      ],
                    ),
                  );
                }
                final status = snapshot.data ?? AttStatus.unknown;
                final label = status.name;
                return Center(
                  child: Column(
                    children: [
                      Chip(
                        avatar: const Icon(Icons.track_changes),
                        label: Text('${l.attStatusLabel} $label'),
                      ),
                      const SizedBox(height: 8),
                      OutlinedButton.icon(
                        onPressed: () => AppSettings.openAppSettings(),
                        icon: const Icon(Icons.open_in_new, size: 16),
                        label: Text(l.attOpenSettings, style: t.bodySmall),
                      ),
                    ],
                  ),
                );
              },
            ),
          ],
        ),
      ),
    );
  }

  Widget _buildUsage(AppLocalizations l, TextTheme t) {
    return SettingCard(
      child: ListTile(
        contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
        title: Column(
          crossAxisAlignment: CrossAxisAlignment.start,
          children: [
            Text(l.usage1, style: t.bodyMedium),
          ],
        ),
      ),
    );
  }

}

/// Copyright© ao-system, Inc.

import 'package:flutter/material.dart';

class ThemeColor {
  final int? themeNumber;
  final BuildContext context;

  ThemeColor({this.themeNumber, required this.context});

  Brightness get _effectiveBrightness {
    switch (themeNumber) {
      case 1:
        return Brightness.light;
      case 2:
        return Brightness.dark;
      default:
        return Theme.of(context).brightness;
    }
  }

  bool get _isLight => _effectiveBrightness == Brightness.light;

  //main page
  Color get mainHeaderFore => _isLight ? Color.fromRGBO(50, 40, 35, 1.0) : Color.fromRGBO(221, 221, 221, 1.0);
  Color get mainBackColor => _isLight ? Color.fromRGBO(255, 255, 255, 1) : Color.fromRGBO(51, 51, 51, 1);
  Color get canvasClose => _isLight ? Color.fromRGBO(238, 238, 238, 1) : Color.fromRGBO(68, 68, 68, 1);
  Color get canvasOpen => _isLight ? Color.fromRGBO(153, 255, 160, 1.0) : Color.fromRGBO(79, 143, 0, 1.0);
  Color get pieceClose => _isLight ? Color.fromRGBO(98, 243, 104, 1.0) : Color.fromRGBO(64, 113, 0, 1.0);
  Color get pieceOpen => pieceClose;
  Color get pieceLine => _isLight ? Color.fromRGBO(128, 88, 67, 1.0) : Color.fromRGBO(48, 32, 20, 1.0);
  Color get pieceLineSoil => _isLight ? Color.fromRGBO(174, 89, 30, 1.0) : Color.fromRGBO(90, 59, 36, 1.0);
  Color get pieceNumber => _isLight ? Color.fromRGBO(255, 255, 255, 1.0) : Color.fromRGBO(156, 127, 30, 1.0);
  //setting page
  Color get backColor => _isLight ? Colors.grey[300]! : Colors.grey[900]!;
  Color get cardColor => _isLight ? Colors.white : Colors.grey[800]!;
  Color get appBarForegroundColor => _isLight ? Colors.grey[700]! : Colors.white70;
  Color get dropdownColor => cardColor;
  Color get borderColor => _isLight ? Colors.grey[300]! : Colors.grey[700]!;
  Color get inputFillColor => _isLight ? Colors.grey[50]! : Colors.grey[900]!;

}

/// Copyright© ao-system, Inc.

import 'package:flutter/material.dart';

class ThemeModeNumber {
  static ThemeMode numberToThemeMode(int value) {
    switch (value) {
      case 1:
        return ThemeMode.light;
      case 2:
        return ThemeMode.dark;
      default:
        return ThemeMode.system;
    }
  }
}