Flutter開発アプリ エーオーシステム株式会社

pubspec.yaml

name: grouping
description: "Grouping"
# The following line prevents the package from being accidentally published to
# pub.dev using `flutter pub publish`. This is preferred for private packages.
publish_to: 'none' # Remove this line if you wish to publish to pub.dev

# The following defines the version and build number for your application.
# A version number is three numbers separated by dots, like 1.2.43
# followed by an optional build number separated by a +.
# Both the version and the builder number may be overridden in flutter
# build by specifying --build-name and --build-number, respectively.
# In Android, build-name is used as versionName while build-number used as versionCode.
# Read more about Android versioning at https://developer.android.com/studio/publish/versioning
# In iOS, build-name is used as CFBundleShortVersionString while build-number is used as CFBundleVersion.
# Read more about iOS versioning at
# https://developer.apple.com/library/archive/documentation/General/Reference/InfoPlistKeyReference/Articles/CoreFoundationKeys.html
# In Windows, build-name is used as the major, minor, and patch parts
# of the product and file versions while build-number is used as the build suffix.
version: 1.0.0+1

environment:
  sdk: '>=3.2.0-87.0.dev <4.0.0'

# Dependencies specify other packages that your package needs in order to work.
# To automatically upgrade your package dependencies to the latest versions
# consider running `flutter pub upgrade --major-versions`. Alternatively,
# dependencies can be manually updated by changing the version numbers below to
# the latest version available on pub.dev. To see which dependencies have newer
# versions available, run `flutter pub outdated`.
dependencies:
  flutter:
    sdk: flutter

  # The following adds the Cupertino Icons font to your application.
  # Use with the CupertinoIcons class for iOS style icons.
  cupertino_icons: ^1.0.5
  package_info_plus: ^4.1.0
  shared_preferences: ^2.0.17
  http: ^1.1.0
  flutter_localizations:    #多言語ライブラリの本体    # .arbファイルを更新したら flutter gen-l10n
    sdk: flutter
  intl: ^0.18.1     #多言語やフォーマッタなどの関連ライブラリ
  flutter_tts: ^3.8.2
  google_mobile_ads: ^3.1.0  #^2.4.0
  just_audio: ^0.9.35

dev_dependencies:
  flutter_test:
    sdk: flutter

  flutter_launcher_icons: ^0.13.1    #flutter pub run flutter_launcher_icons
  flutter_native_splash: ^2.3.2     #flutter pub run flutter_native_splash:create

  # The "flutter_lints" package below contains a set of recommended lints to
  # encourage good coding practices. The lint set provided by the package is
  # activated in the `analysis_options.yaml` file located at the root of your
  # package. See that file for information about deactivating specific lint
  # rules and activating additional ones.
  flutter_lints: ^2.0.1

# For information on the generic Dart part of this file, see the
# following page: https://dart.dev/tools/pub/pubspec

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: '#2A01AD'
  image: 'assets/image/splash.png'
  color_dark: '#2A01AD'
  image_dark: 'assets/image/splash.png'
  fullscreen: true
  android_12:
    icon_background_color: '#2A01AD'
    image: 'assets/image/splash.png'
    icon_background_color_dark: '#2A01AD'
    image_dark: 'assets/image/splash.png'

# The following section is specific to Flutter packages.
flutter:
  generate: true    #自動生成フラグの有効化

  # The following line ensures that the Material Icons font is
  # included with your application, so that you can use the icons in
  # the material Icons class.
  uses-material-design: true

  # To add assets to your application, add an assets section, like this:
  # assets:
  #   - images/a_dot_burr.jpeg
  #   - images/a_dot_ham.jpeg
  assets:
    - assets/image/
    - assets/image/back/
    - assets/image/alphabet/
    - assets/image/animal/
    - assets/sound/

  # An image asset can refer to one or more resolution-specific "variants", see
  # https://flutter.dev/assets-and-images/#resolution-aware

  # For details regarding adding assets from package dependencies, see
  # https://flutter.dev/assets-and-images/#from-packages

  # To add custom fonts to your application, add a fonts section here,
  # in this "flutter" section. Each entry in this list should have a
  # "family" key with the font family name, and a "fonts" key with a
  # list giving the asset and other descriptors for the font. For
  # example:
  # fonts:
  #   - family: Schyler
  #     fonts:
  #       - asset: fonts/Schyler-Regular.ttf
  #       - asset: fonts/Schyler-Italic.ttf
  #         style: italic
  #   - family: Trajan Pro
  #     fonts:
  #       - asset: fonts/TrajanPro.ttf
  #       - asset: fonts/TrajanPro_Bold.ttf
  #         weight: 700
  #
  # For details regarding fonts from package dependencies,
  # see https://flutter.dev/custom-fonts/#from-packages

ad_mob.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-02-06
///

import 'package:flutter/material.dart';
import 'package:google_mobile_ads/google_mobile_ads.dart';
import 'package:flutter/foundation.dart' show kIsWeb;
import 'dart:io';

class AdMob {
  late BannerAd _adMobBanner;
  bool _isAdMob = false;
  AdMob() { //constructor
    String adBannerUnitId = '';
    if (!kIsWeb && Platform.isAndroid) {
      //adBannerUnitId = 'ca-app-pub-3940256099942544/6300978111';  //test
      adBannerUnitId = 'ca-app-pub-0000000000000000/0000000000';
      _isAdMob = true;
    } else if (!kIsWeb && Platform.isIOS) {
      //adBannerUnitId = 'ca-app-pub-3940256099942544/6300978111';  //test
      adBannerUnitId = 'ca-app-pub-0000000000000000/0000000000';
      _isAdMob = true;
    }
    if (_isAdMob) {
      _adMobBanner = BannerAd(
        adUnitId: adBannerUnitId,
        size: AdSize.banner,
        request: const AdRequest(),
        listener: const BannerAdListener(),
      );
    }
  }
  void load() {
    if (_isAdMob) {
      _adMobBanner.load();
    }
  }
  void dispose() {
    if (_isAdMob) {
      _adMobBanner.dispose();
    }
  }
  Widget getAdBannerWidget() {
    if (_isAdMob) {
      return Container(
        alignment: Alignment.center,
        width: _adMobBanner.size.width.toDouble(),
        height: _adMobBanner.size.height.toDouble(),
        child: AdWidget(ad: _adMobBanner),
      );
    } else {
      return Container();
    }
  }
  double getAdBannerHeight() {
    if (_isAdMob) {
      return _adMobBanner.size.height.toDouble();
    } else {
      return 150;  //for web
    }
  }
}

audio_play.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-01-27
///

import 'package:just_audio/just_audio.dart';

import 'package:grouping/const_value.dart';

class AudioPlay {
  //音を重ねて連続再生できるようにインスタンスを用意しておき、順繰りに使う。
  static final List<AudioPlayer> _playerSet = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  static final List<AudioPlayer> _playerSlide = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  int _playerSetPtr = 0;
  int _playerSlidePtr = 0;

  double _soundVolume = 1.0;

  //constructor
  AudioPlay() {
    constructor();
  }
  void constructor() async {
    for (int i = 0; i < _playerSet.length; i++) {
      await _playerSet[i].setAsset(ConstValue.audioSet);
    }
    for (int i = 0; i < _playerSlide.length; i++) {
      await _playerSlide[i].setAsset(ConstValue.audioSlide);
    }
    playZero();
  }
  void dispose() {
    for (int i = 0; i < _playerSet.length; i++) {
      _playerSet[i].dispose();
    }
    for (int i = 0; i < _playerSlide.length; i++) {
      _playerSlide[i].dispose();
    }
  }
  //getter
  double get soundVolume {
    return _soundVolume;
  }
  //setter
  set soundVolume(double vol) {
    _soundVolume = vol;
  }
  //最初に音が鳴らないのを回避する方法
  void playZero() async {
    AudioPlayer ap = AudioPlayer();
    await ap.setAsset(ConstValue.audioZero);
    await ap.load();
    await ap.play();
  }
  //
  void playSet() async {
    _playerSetPtr += 1;
    if (_playerSetPtr >= _playerSet.length) {
      _playerSetPtr = 0;
    }
    await _playerSet[_playerSetPtr].setVolume(_soundVolume);
    await _playerSet[_playerSetPtr].pause();
    await _playerSet[_playerSetPtr].seek(Duration.zero);
    await _playerSet[_playerSetPtr].play();
  }
  void playSlide() async {
    _playerSlidePtr += 1;
    if (_playerSlidePtr >= _playerSlide.length) {
      _playerSlidePtr = 0;
    }
    await _playerSlide[_playerSlidePtr].setVolume(_soundVolume);
    await _playerSlide[_playerSlidePtr].pause();
    await _playerSlide[_playerSlidePtr].seek(Duration.zero);
    await _playerSlide[_playerSlidePtr].play();
  }
}

const_value.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-15
///

import 'package:flutter/material.dart';

class ConstValue {
  //pref
  static const String prefLanguageCode = 'languageCode';
  static const String prefPeopleNumber = 'peopleNumber';
  static const String prefGroupNumber = 'groupNumber';
  static const String prefCardType = 'cardType';
  static const String prefCardRandomize = 'cardRandomize';
  static const String prefSoundVolume = 'soundVolume';
  //image
  static const List<String> imagesBack = [
    'assets/image/back/back0.webp',
    'assets/image/back/back1.webp',
    'assets/image/back/back2.webp',
    'assets/image/back/back3.webp',
    'assets/image/back/back4.webp',
    'assets/image/back/back5.webp',
    'assets/image/back/back6.webp',
    'assets/image/back/back7.webp',
    'assets/image/back/back8.webp',
    'assets/image/back/back9.webp',
  ];
  static const List<String> imagesAlphabet = [
    'assets/image/alphabet/a.webp',
    'assets/image/alphabet/b.webp',
    'assets/image/alphabet/c.webp',
    'assets/image/alphabet/d.webp',
    'assets/image/alphabet/e.webp',
    'assets/image/alphabet/f.webp',
    'assets/image/alphabet/g.webp',
    'assets/image/alphabet/h.webp',
    'assets/image/alphabet/i.webp',
    'assets/image/alphabet/j.webp',
    'assets/image/alphabet/k.webp',
    'assets/image/alphabet/l.webp',
    'assets/image/alphabet/m.webp',
    'assets/image/alphabet/n.webp',
    'assets/image/alphabet/o.webp',
    'assets/image/alphabet/p.webp',
    'assets/image/alphabet/q.webp',
    'assets/image/alphabet/r.webp',
    'assets/image/alphabet/s.webp',
    'assets/image/alphabet/t.webp',
    'assets/image/alphabet/u.webp',
    'assets/image/alphabet/v.webp',
    'assets/image/alphabet/w.webp',
    'assets/image/alphabet/x.webp',
    'assets/image/alphabet/y.webp',
    'assets/image/alphabet/z.webp',
  ];
  static const List<String> imagesAnimal = [
    'assets/image/animal/cheetah.webp',
    'assets/image/animal/giraffe.webp',
    'assets/image/animal/hebi.webp',
    'assets/image/animal/hitsuji.webp',
    'assets/image/animal/inoshishi.webp',
    'assets/image/animal/inu.webp',
    'assets/image/animal/kaba.webp',
    'assets/image/animal/koala.webp',
    'assets/image/animal/kojika.webp',
    'assets/image/animal/kuma.webp',
    'assets/image/animal/leopard.webp',
    'assets/image/animal/lion.webp',
    'assets/image/animal/nezumi.webp',
    'assets/image/animal/niwatori.webp',
    'assets/image/animal/ookami.webp',
    'assets/image/animal/pegasus.webp',
    'assets/image/animal/saru.webp',
    'assets/image/animal/suzume.webp',
    'assets/image/animal/tanuki.webp',
    'assets/image/animal/tatsu.webp',
    'assets/image/animal/tora.webp',
    'assets/image/animal/uma.webp',
    'assets/image/animal/usagi.webp',
    'assets/image/animal/ushi.webp',
    'assets/image/animal/wani.webp',
    'assets/image/animal/zou.webp',
  ];
  //color
  static const Color colorButtonBack = Color.fromARGB(60, 0,0,0);
  static const Color colorButtonFore = Color.fromARGB(255, 255, 255, 255);
  static const Color colorBack = Color.fromARGB(255, 42,1,173);
  static const Color colorSettingAccent = Color.fromARGB(255, 76,43,164);
  //sound
  static const String audioZero = 'assets/sound/zero.wav';    //無音1秒
  static const String audioSlide = 'assets/sound/slide.mp3';
  static const String audioSet = 'assets/sound/set.wav';
  //string
  static const Map<String,String> languageCode = {
    'en': 'English',
    'bg': 'български език',
    'cs': 'Čeština',
    'da': 'dansk',
    'de': 'Deutsch',
    'el': 'Ελληνικά',
    'es': 'Español',
    'et': 'eesti keel',
    'fi': 'Suomen kieli',
    'fr': 'Français',
    'hu': 'magyar nyelv',
    'it': 'Italiano',
    'ja': '日本語',
    'lt': 'lietuvių kalba',
    'lv': 'Latviešu',
    'nl': 'Nederlands',
    'pl': 'Polski',
    'pt': 'Português',
    'ro': 'limba română',
    'ru': 'русский',
    'sk': 'Slovenčina',
    'sv': 'svenska',
    'th': 'ภาษาไทย',
    'zh': '中文',
  };

}

game.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-15
///

import 'package:grouping/preferences.dart';

class Game {

  //以下の変数は状態が変化する毎に更新すること。
  bool _cardReset = false;
  int _peopleNumber = 2;
  int _groupNumber = 2;
  int _cardType = 0;
  int _cardRandomize = 1;
  double _soundVolume = 1.0;

  //constructor
  Game() {
    _initialize();
  }
  //データを全て更新する
  Future<void> _initialize() async {
    _cardReset = false;
    _peopleNumber = await _getPeopleNumber();
    _groupNumber = await _getGroupNumber();
    _cardType = await _getCardType();
    _cardRandomize = await _getCardRandomize();
    _soundVolume = await _getSoundVolume();
  }

  //---------------------------------------------

  //リセットカード
  bool get cardReset {
    return _cardReset;
  }
  set cardReset(bool flag) {
    _cardReset = flag;
  }

  //---------------------------------------------

  //人数
  int get peopleNumber {
    return _peopleNumber;
  }
  set peopleNumber(int num) {
    _setPeopleNumber(num);
  }
  Future<void> _setPeopleNumber(int num) async {
    _peopleNumber = num;
    await Preferences.setPeopleNumber(num);
  }
  Future<int> _getPeopleNumber() async {
    int num = await Preferences.getPeopleNumber() ?? 2;
    if (num < 2) {
      num = 2;
    }
    return num;
  }

  //---------------------------------------------

  //グループ数
  int get groupNumber {
    return _groupNumber;
  }
  set groupNumber(int num) {
    _setGroupNumber(num);
  }
  Future<void> _setGroupNumber(int num) async {
    _groupNumber = num;
    await Preferences.setGroupNumber(num);
  }
  Future<int> _getGroupNumber() async {
    int num = await Preferences.getGroupNumber() ?? 2;
    if (num < 2) {
      num = 2;
    }
    return num;
  }

  //---------------------------------------------

  //カード種類
  int get cardType {
    return _cardType;
  }
  set cardType(int num) {
    _setCardType(num);
  }
  Future<void> _setCardType(int num) async {
    _cardType = num;
    await Preferences.setCardType(num);
  }
  Future<int> _getCardType() async {
    final int num = await Preferences.getCardType() ?? 0;
    return num;
  }

  //---------------------------------------------

  //カードランダム
  int get cardRandomize {
    return _cardRandomize;
  }
  set cardRandomize(int num) {
    _setCardRandomize(num);
  }
  Future<void> _setCardRandomize(int num) async {
    _cardRandomize = num;
    await Preferences.setCardRandomize(num);
  }
  Future<int> _getCardRandomize() async {
    final int num = await Preferences.getCardRandomize() ?? 1;
    return num;
  }

  //---------------------------------------------

  //効果音音量
  double get soundVolume {
    return _soundVolume;
  }
  set soundVolume(double num) {
    _setSoundVolume(num);
  }
  Future<void> _setSoundVolume(double num) async {
    _soundVolume = num;
    await Preferences.setSoundVolume(num);
  }
  Future<double> _getSoundVolume() async {
    final double num = await Preferences.getSoundVolume() ?? 1.0;
    return num;
  }

}

language_state.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-01-27
///

import 'package:grouping/preferences.dart';

class LanguageState {

  static String _languageCode = 'en';

  //言語コードを記録
  static Future<void> setLanguageCode(String str) async {
    _languageCode = str;
    await Preferences.setLanguageCode(_languageCode);
  }
  //言語コードを返す
  static Future<String> getLanguageCode() async {
    _languageCode = await Preferences.getLanguageCode() ?? 'en';
    return _languageCode;
  }

}

main.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-02
///

import 'dart:io';
import 'dart:math';
import 'package:flutter/material.dart';
import 'package:package_info_plus/package_info_plus.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';
import 'package:google_mobile_ads/google_mobile_ads.dart';    //########### Webの時はコメントアウトする。Android,iOSの時は有効にする
import 'package:flutter/foundation.dart' show kIsWeb;

//自身で作成したclassを読み込む
import 'package:grouping/const_value.dart';
import 'package:grouping/language_state.dart';
import 'package:grouping/version_state.dart';
import 'package:grouping/game.dart';
import 'package:grouping/setting.dart';
import 'package:grouping/ad_mob.dart';
import 'package:grouping/audio_play.dart';
import 'package:grouping/page_state.dart';
import 'package:grouping/stage_card.dart';

void main() {
  //MobileAds.instance.initialize(); ここに入れると進行しなかった
  runApp(const MainApp());
}

class MainApp extends StatefulWidget {    //statefulに変更して言語変更に対応
  const MainApp({super.key});
  @override
  State<MainApp> createState() => _MainAppState();
}

class _MainAppState extends State<MainApp> {
  Locale localeLanguage = const Locale('en');
  @override
  Widget build(BuildContext context) {
    MobileAds.instance.initialize();    //######## Webの時はコメントアウトする。Android,iOSの時は有効にする
    return MaterialApp(
      debugShowCheckedModeBanner: false,
      localizationsDelegates: AppLocalizations.localizationsDelegates,   //多言語化
      supportedLocales: AppLocalizations.supportedLocales,  //自動で言語リストを生成
      locale: localeLanguage,
      home: const MainHomePage(),
    );
  }
}

class MainHomePage extends StatefulWidget {
  const MainHomePage({super.key});
  @override
  State<MainHomePage> createState() => _MainHomePageState();
}

class _MainHomePageState extends State<MainHomePage> with SingleTickerProviderStateMixin {
  final AdMob _adMob = AdMob(); //広告表示
  final AudioPlay _sound = AudioPlay(); //音再生用
  final Game _game = Game();  //ゲームのデータを一時的に保持するなどの役目
  final Random _random = Random();
  double _screenWidth = 0.0;
  late AnimationController _animationController;
  late Animation<Offset> _offsetAnimation01;
  List<StageCard> _stageCards = []; //ステージ上のカードの各種情報を保持
  List<Widget> _displayCards = [];  //ステージ上のカードのイメージ配列
  List<Widget> _storeCards = [];    //めくったカードのイメージ配列
  int _cardState = 0;   //0:カードがめくれる状態 1:next表示 2:end
  bool _busyFlag = false; //動作中はtrue
  bool _firstAction = true; //アプリ起動後1回だけ実施される

  //アプリのバージョン取得
  void _getVersion() async {
    PackageInfo packageInfo = await PackageInfo.fromPlatform();
    setState(() {
      VersionState.versionSave(packageInfo.version);
    });
  }
  //言語準備
  void _getCurrentLocale() async {
    Locale locale = Locale(await LanguageState.getLanguageCode());
    if (mounted) {  //Widgetが存在する。Widgetが存在しない時の実行によるエラーを回避する為。
      context.findAncestorStateOfType<_MainAppState>()!
        ..localeLanguage = locale
        ..setState(() {});
    }
  }
  //ページ起動開始時に一度だけ呼ばれる
  @override
  void initState() {
    super.initState();
    _getVersion();
    _getCurrentLocale();
    LanguageState.getLanguageCode();
    _adMob.load();
    //
    _animationController = AnimationController(duration: const Duration(seconds: 1),vsync: this);
  }
  //ページ終了時に一度だけ呼ばれる
  @override
  void dispose() {
    PageState.setCurrentPage('');
    _adMob.dispose();
    _animationController.dispose();
    super.dispose();
  }
  //スタートボタン
  Widget _startButton() {
    String startButtonText = '';
    if (_cardState == 0) {
      startButtonText = AppLocalizations.of(context)!.flipTheCard;
    } else if (_cardState == 1) {
      startButtonText = AppLocalizations.of(context)!.nextCard;
    } else if (_cardState == 2) {
      startButtonText = AppLocalizations.of(context)!.end;
    } else {
    }
    return GestureDetector(
      onTap: () {
        if (_cardState == 0) {
          _cardFlip();
        } else if (_cardState == 1) {
          _cardStore();
        }
      },
      child: Opacity(
        opacity: _busyFlag ? 0.3 : 1, //抽選中は薄くする
        child: Container(
          width: double.infinity,
          padding: const EdgeInsets.all(12.0),
          color: ConstValue.colorButtonBack,
          child: Center(
            child: Text(startButtonText,
              style: const TextStyle(
                color: ConstValue.colorButtonFore,
                fontSize: 24.0,
              )
            )
          )
        )
      )
    );
  }
  //stage area
  Widget _stageArea() {
    return AspectRatio(
      aspectRatio: 1 / 1,
      child: LayoutBuilder(
        builder: (BuildContext context, BoxConstraints constraints) {
          return Padding(
            padding: const EdgeInsets.only(top: 1, left: 10, right: 45, bottom: 45),
            child: Stack(children: [
              Stack(children: _displayCards),
              GestureDetector(
                onTap: () {
                  if (_cardState == 0) {
                    _cardFlip();
                  } else if (_cardState == 1) {
                    _cardStore();
                  }
                },
                child: SizedBox(
                  width: _screenWidth,
                  height: _screenWidth,
                  child: Container(color: Colors.transparent),
                )
              )
            ])
          );
        }
      )
    );
  }
  //store area
  Widget _storeArea() {
    return Column(children: _storeCards);
  }
  //画面全体
  @override
  Widget build(BuildContext context) {
    //このページが開いたときに一度だけ実行される処理を記述。initStateではタイミングが合わない為。
    if (PageState.getCurrentPage() != 'main') {
      PageState.setCurrentPage('main');
      _sound.soundVolume = _game.soundVolume;
      if (!kIsWeb && Platform.isAndroid) {
        //Androidの場合、一発目の音が出ないのでここで鳴らしておく。
        //final double lastSoundVolume = _sound.soundVolume;
        //_sound.soundVolume = 0;
        //_sound.playSlide();
        //_sound.playSet();
        //_sound.playSlide();
        //_sound.playSet();
        //_sound.playSlide();
        //_sound.playSet();
        //_sound.soundVolume = lastSoundVolume;
      } else if (!kIsWeb && Platform.isIOS) {
        //何もしない
      }
    }
    _screenWidth = MediaQuery.of(context).size.width;
    int lastPeopleNumber = _game.peopleNumber;
    int lastGroupNumber = _game.groupNumber;
    if (_firstAction) { //アプリ起動後1回だけ実行
      _firstAction = false;
      (() async {
        await Future.delayed(const Duration(seconds: 1));
        _sound.playZero();
        _initCard();
        setState(() {});
      })();
    }
    return Scaffold(
      appBar: AppBar(
        backgroundColor: ConstValue.colorBack,
        //タイトル表示
        title: const Text('Grouping',
          style: TextStyle(
            color: ConstValue.colorButtonFore,
            fontSize: 15.0,
          )
        ),
        //設定ボタン
        actions: <Widget>[
          TextButton(
            onPressed: () async {
              if (_busyFlag) {
                return;
              }
              bool? ret = await Navigator.of(context).push(
                MaterialPageRoute<bool>(
                  builder: (context) => SettingPage(game: _game),
                ),
              );
              //awaitで呼び出しているので、settingから戻ったら以下が実行される。
              if (ret!) { //設定で適用だった場合
                _getCurrentLocale();
                if (_game.cardReset) {
                  _game.cardReset = false;
                  _initCard();
                } else if (_game.peopleNumber != lastPeopleNumber || _game.groupNumber != lastGroupNumber) {
                  _initCard();
                }
                setState(() {});
              }
            },
            child: Opacity(
              opacity: _busyFlag ? 0.3 : 1,
              child: Text(
                AppLocalizations.of(context)!.setting,
                style: const TextStyle(
                  color: ConstValue.colorButtonFore,
                )
              )
            )
          )
        ]
      ),
      body: SafeArea(
        child: Container(
          color: ConstValue.colorBack,
          child: Column(children:[
            Expanded(
              child: SingleChildScrollView(
                child: Column(
                  children: <Widget>[
                    _stageArea(),
                    _startButton(), //STARTボタン
                    _storeArea(),
                  ]
                )
              )
            ),
            //広告
            Padding(
              padding: const EdgeInsets.only(top: 10, left: 0, right: 0, bottom: 0),
              child: SizedBox(
                width: double.infinity,
                child: _adMob.getAdBannerWidget(),
              )
            )
          ])
        )
      )
    );
  }
  //裏向きのカードを用意する
  void _initCard() {
    final List<int> groups = List.generate(26, (index) => index); //0..25の26個
    if (_game.cardRandomize == 1) {
      groups.shuffle();
    }
    final List<int> foreNumbers = [];
    for (int i = 0; i < _game.peopleNumber; i++) {
      //foreNumbersにグループを割り当てる
      foreNumbers.add(groups[i % _game.groupNumber]);
    }
    //出る順番をシャッフルして完了
    foreNumbers.shuffle();
    //
    final double offsetX = _screenWidth * 0.3 / _game.peopleNumber;
    final double offsetY = _screenWidth * 0.09 / _game.peopleNumber;
    final int cardBackImageIndex = _random.nextInt(ConstValue.imagesBack.length);
    _stageCards = [];
    int id = 0;
    for (int foreNumber in foreNumbers) {
      final int cardType = _game.cardType;
      final Offset offset = Offset(id * offsetX,id * offsetY);
      _stageCards.add(StageCard(id,cardBackImageIndex,cardType,foreNumber,offset));
      id += 1;
    }
    _displayCards = [];
    for (StageCard stageCard in _stageCards) {
      _displayCards.add(
          Transform.translate(
              offset: stageCard.cardOffset,
              child: Image.asset(ConstValue.imagesBack[stageCard.cardBackIndex])
          )
      );
    }
    _storeCards = [];
    _cardState = 0;
  }
  void _cardFlip() {
    if (_stageCards.isEmpty) {
      return;
    }
    if (_busyFlag) {
      return;
    }
    _busyFlag = true;
    _sound.playSlide();
    StageCard lastStageCard = _stageCards.last;
    _offsetAnimation01 = Tween<Offset>(
      begin: lastStageCard.cardOffset, // 開始位置
      end: Offset(- _screenWidth, lastStageCard.cardOffset.dy), // 終了位置
    ).animate(_animationController);
    //最後のカードを消して代わりのアニメーション付きを同じ位置に差し替える
    _displayCards.removeLast();
    _displayCards.add(
      AnimatedBuilder(
        animation: _animationController,
        builder: (BuildContext context, Widget? child) {
          return Transform.translate(
            offset: _offsetAnimation01.value,
            child: Image.asset(ConstValue.imagesBack[lastStageCard.cardBackIndex])
          );
        }
      )
    );
    _animationController.forward().whenComplete(() {
      //裏向きのアニメーション付きカードを消去
      _displayCards.removeLast();
      _cardFlip02();
    });
    setState(() {});
  }
  void _cardFlip02() {
    StageCard lastStageCard = _stageCards.last;
    //表向きのアニメーション付きカードを追加
    if (lastStageCard.cardType == 0) {
      _displayCards.add(
        AnimatedBuilder(
          animation: _animationController,
          builder: (BuildContext context, Widget? child) {
            return Transform.translate(
              offset: _offsetAnimation01.value,
              child: Image.asset(ConstValue.imagesAlphabet[lastStageCard.cardForeIndex])
            );
          }
        )
      );
    } else if (lastStageCard.cardType == 1) {
      _displayCards.add(
        AnimatedBuilder(
          animation: _animationController,
          builder: (BuildContext context, Widget? child) {
            return Transform.translate(
              offset: _offsetAnimation01.value,
              child: Image.asset(ConstValue.imagesAnimal[lastStageCard.cardForeIndex])
            );
          }
        )
      );
    }
    setState(() {});
    _animationController.reverse().whenComplete(() {
      _animationController.reset();
      setState(() {
        _cardState = 1;
        _busyFlag = false;
      });
    });
  }
  void _cardStore() {
    if (_busyFlag) {
      return;
    }
    _busyFlag = true;
    _sound.playSet();
    StageCard lastStageCard = _stageCards.last;
    List<String> cardTypeImage = ConstValue.imagesAlphabet;
    if (lastStageCard.cardType == 0) {
      cardTypeImage = ConstValue.imagesAlphabet;
    } else if (lastStageCard.cardType == 1) {
      cardTypeImage = ConstValue.imagesAnimal;
    }
    Widget lastCard = SizedBox(
      width: _screenWidth / 3,
      child: Padding(
        padding: const EdgeInsets.only(top: 10, left: 10, right: 10, bottom: 0),
        child: Center(child: Image.asset(cardTypeImage[lastStageCard.cardForeIndex])),
      )
    );
    _storeCards.insert(0,lastCard);
    //表向きのアニメーション付きカードを消去
    _stageCards.removeLast();
    _displayCards.removeLast();
    _cardState = 0;
    if (_stageCards.isEmpty) {
      _cardState = 2;
    }
    _busyFlag = false;
    setState(() {});
  }

}

page_state.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-05
///

//現在のページを記録。initStateでタイミングが合わない時にbuild内で一度だけ実行させるために使用。
class PageState {

  static String _currentPage = '';

  static void setCurrentPage(String str) {
    _currentPage = str;
  }

  static String getCurrentPage() {
    return _currentPage;
  }

}

preferences.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-15
///

import 'package:shared_preferences/shared_preferences.dart';

import 'package:grouping/const_value.dart';

//デバイスに情報を保存
class Preferences {

  //----------------------------

  //言語コード
  static Future<void> setLanguageCode(String str) async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    prefs.setString(ConstValue.prefLanguageCode, str);
  }
  static Future<String?> getLanguageCode() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final String? str = prefs.getString(ConstValue.prefLanguageCode);
    return str;
  }

  //----------------------------

  //人数
  static Future<void> setPeopleNumber(int num) async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    prefs.setInt(ConstValue.prefPeopleNumber, num);
  }
  static Future<int> getPeopleNumber() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final int num = prefs.getInt(ConstValue.prefPeopleNumber) ?? 1;
    return num;
  }

  //----------------------------

  //グループ数
  static Future<void> setGroupNumber(int num) async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    prefs.setInt(ConstValue.prefGroupNumber, num);
  }
  static Future<int> getGroupNumber() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final int num = prefs.getInt(ConstValue.prefGroupNumber) ?? 1;
    return num;
  }

  //----------------------------

  //カードタイプ
  static Future<void> setCardType(int num) async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    prefs.setInt(ConstValue.prefCardType, num);
  }
  static Future<int> getCardType() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final int num = prefs.getInt(ConstValue.prefCardType) ?? 0;
    return num;
  }

  //----------------------------

  //カードをランダム使用
  static Future<void> setCardRandomize(int num) async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    prefs.setInt(ConstValue.prefCardRandomize, num);
  }
  static Future<int> getCardRandomize() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final int num = prefs.getInt(ConstValue.prefCardRandomize) ?? 0;
    return num;
  }

  //----------------------------

  //効果音音量
  static Future<void> setSoundVolume(double num) async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    prefs.setDouble(ConstValue.prefSoundVolume, num);
  }
  static Future<double> getSoundVolume() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final double num = prefs.getDouble(ConstValue.prefSoundVolume) ?? 1.0;
    return num;
  }

  //----------------------------

}

setting.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-15
///

import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/app_localizations.dart';

import 'package:grouping/const_value.dart';
import 'package:grouping/language_state.dart';
import 'package:grouping/version_state.dart';
import 'package:grouping/game.dart';
import 'package:grouping/ad_mob.dart';
import 'package:grouping/page_state.dart';

class SettingPage extends StatefulWidget {
  //メインページでは SettingPage(game: _game) と渡している。
  //受け取った game は widget.game でアクセスできる。
  final Game game;
  const SettingPage({Key? key, required this.game}) : super(key: key);

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

class _SettingPageState extends State<SettingPage> {
  //これら変数はUIへの表示や入力の為に一時的に使用される。
  //適用ボタンによりGameクラスを介してPreferencesクラスでデバイスに値が保存される
  String _languageKey = ''; //言語コード 'en'
  String _languageValue = '';
  bool _cardReset = false;  //カードの初期化
  int _peopleNumber = 2;
  int _groupNumber = 2;
  int _cardType = 0;
  int _cardRandomize = 1;
  double _soundVolume = 1.0;

  final AdMob _adMob = AdMob(); //広告

  //ページ起動時に一度だけ実行される
  @override
  void initState() {
    super.initState();
    _adMob.load();
    _cardReset = false;
    _peopleNumber = widget.game.peopleNumber;
    _groupNumber = widget.game.groupNumber;
    _cardType = widget.game.cardType;
    _cardRandomize = widget.game.cardRandomize;
    _soundVolume = widget.game.soundVolume;
  }
  //ページ終了時に一度だけ実行される
  @override
  void dispose() {
    PageState.setCurrentPage('');
    _adMob.dispose();
    super.dispose();
  }
  //ページ描画
  @override
  Widget build(BuildContext context) {
    //このページが開いたときに一度だけ実行される処理を記述。initStateではタイミングが合わない為。
    if (PageState.getCurrentPage() != 'setting') {
      PageState.setCurrentPage('setting');
      _cardReset = false;
      _peopleNumber = widget.game.peopleNumber;
      _groupNumber = widget.game.groupNumber;
      _cardType = widget.game.cardType;
      _cardRandomize = widget.game.cardRandomize;
      _soundVolume = widget.game.soundVolume;
      setState((){});
      (() async {
        _languageKey = await LanguageState.getLanguageCode();
        _languageValue = ConstValue.languageCode[_languageKey] ?? '';
        setState((){});
      })();
    }
    return Scaffold(
      appBar: AppBar(
        centerTitle: true,
        elevation: 0,
        //設定キャンセルボタン
        leading: IconButton(
          icon: const Icon(Icons.close),
          onPressed: () {
            Navigator.of(context).pop(false); //falseを返す
          },
        ),
        title: Text(AppLocalizations.of(context)!.setting),
        foregroundColor: const Color.fromRGBO(255,255,255,1),
        backgroundColor: ConstValue.colorSettingAccent,
        actions: [
          //設定OKボタン
          IconButton(
            icon: const Icon(Icons.check),
            onPressed: () async {
              await LanguageState.setLanguageCode(_languageKey);
              widget.game.cardReset = _cardReset;
              widget.game.peopleNumber = _peopleNumber;
              widget.game.groupNumber = _groupNumber;
              widget.game.cardType = _cardType;
              widget.game.cardRandomize = _cardRandomize;
              widget.game.soundVolume = _soundVolume;
              if (!mounted) {
                return;
              }
              Navigator.of(context).pop(true);  //trueを返す
            },
          ),
        ],
      ),
      body: Column(children:[
        Expanded(
          child: GestureDetector(
            onTap: () => FocusScope.of(context).unfocus(),  //背景タップでキーボードを仕舞う
            child: SingleChildScrollView(
              child: Padding(
                padding: const EdgeInsets.all(20),
                child: Column(children: [
                  Padding(
                    padding: const EdgeInsets.only(top: 16, left: 16, right: 16, bottom: 16),
                    child: Row(children:<Widget>[
                      Expanded(
                        child: Text(AppLocalizations.of(context)!.reset,style: const TextStyle(fontSize: 16)),
                      ),
                      Switch(
                        value: _cardReset,
                        onChanged: (bool value) {
                          setState(() {
                            _cardReset = value;
                          });
                        },
                      ),
                    ]),
                  ),
                  _border(),
                  Padding(
                    padding: const EdgeInsets.only(top: 6, left: 16, right: 16, bottom: 6),
                    child: Row(children:[
                      Text(AppLocalizations.of(context)!.numberOfPeople,style: const TextStyle(fontSize: 16)),
                      const Spacer(),
                      SizedBox(
                        width: 170,
                        child: DropdownButton<int>(
                          value: _peopleNumber,
                          onChanged: (int? value) {
                            setState(() {
                              _peopleNumber = value!;
                            });
                          },
                          items: List.generate(25, (index) {
                            return DropdownMenuItem<int>(
                              value: index + 2,
                              child: Text('${index + 2}'),
                            );
                          })
                        )
                      )
                    ])
                  ),
                  _border(),
                  Padding(
                    padding: const EdgeInsets.only(top: 10, left: 16, right: 16, bottom: 6),
                    child: Row(children:[
                      Text(AppLocalizations.of(context)!.numberOfGroup,style: const TextStyle(fontSize: 16)),
                      const Spacer(),
                      SizedBox(
                        width: 170,
                        child: DropdownButton<int>(
                          value: _groupNumber,
                          onChanged: (int? value) {
                            setState(() {
                              _groupNumber = value!;
                            });
                          },
                          items: List.generate(25, (index) {
                            return DropdownMenuItem<int>(
                              value: index + 2,
                              child: Text('${index + 2}'),
                            );
                          })
                        )
                      )
                    ])
                  ),
                  _border(),
                  Padding(
                    padding: const EdgeInsets.only(top: 18, left: 16, right: 16, bottom: 0),
                    child: Row(children: [
                      Text(AppLocalizations.of(context)!.cardType,style: const TextStyle(fontSize: 16)),
                      const Spacer(),
                    ])
                  ),
                  Padding(
                    padding: const EdgeInsets.only(top: 0, left: 16, right: 16, bottom: 6),
                    child: Row(children:[
                      const Spacer(),
                      SizedBox(
                        width: 130,
                        child: RadioListTile(
                          visualDensity: const VisualDensity(horizontal: VisualDensity.minimumDensity,vertical: VisualDensity.minimumDensity),
                          contentPadding: EdgeInsets.zero,
                          title: const Text('Alphabet'),
                          value: 0,
                          groupValue: _cardType,
                          onChanged: (int? value) {
                            setState(() {
                              _cardType = value!;
                            });
                          },
                        ),
                      ),
                      SizedBox(
                          width: 130,
                          child: RadioListTile(
                            visualDensity: const VisualDensity(horizontal: VisualDensity.minimumDensity,vertical: VisualDensity.minimumDensity),
                            contentPadding: EdgeInsets.zero,
                            title: const Text('Animal'),
                            value: 1,
                            groupValue: _cardType,
                            onChanged: (int? value) {
                              setState(() {
                                _cardType = value!;
                              });
                            },
                          )
                      )
                    ]),
                  ),
                  _border(),
                  Padding(
                      padding: const EdgeInsets.only(top: 18, left: 16, right: 16, bottom: 0),
                      child: Row(children: [
                        Text(AppLocalizations.of(context)!.randomGroupNames,style: const TextStyle(fontSize: 16)),
                        const Spacer(),
                      ])
                  ),
                  Padding(
                    padding: const EdgeInsets.only(top: 0, left: 16, right: 16, bottom: 6),
                    child: Row(children:[
                      const Spacer(),
                      SizedBox(
                        width: 130,
                        child: RadioListTile(
                          visualDensity: const VisualDensity(horizontal: VisualDensity.minimumDensity,vertical: VisualDensity.minimumDensity),
                          contentPadding: EdgeInsets.zero,
                          title: const Text('No'),
                          value: 0,
                          groupValue: _cardRandomize,
                          onChanged: (int? value) {
                            setState(() {
                              _cardRandomize = value!;
                            });
                          },
                        ),
                      ),
                      SizedBox(
                        width: 130,
                        child: RadioListTile(
                          visualDensity: const VisualDensity(horizontal: VisualDensity.minimumDensity,vertical: VisualDensity.minimumDensity),
                          contentPadding: EdgeInsets.zero,
                          title: const Text('Yes'),
                          value: 1,
                          groupValue: _cardRandomize,
                          onChanged: (int? value) {
                            setState(() {
                              _cardRandomize = value!;
                            });
                          },
                        )
                      )
                    ]),
                  ),
                  _border(),
                  Padding(
                    padding: const EdgeInsets.only(top: 18, left: 16, right: 16, bottom: 0),
                    child: Row(children: [
                      Text(AppLocalizations.of(context)!.soundVolume,style: const TextStyle(fontSize: 16)),
                      const Spacer(),
                    ])
                  ),
                  Padding(
                    padding: const EdgeInsets.only(top: 0, left: 16, right: 16, bottom: 6),
                    child: Row(children: <Widget>[
                      Text(_soundVolume.toString()),
                      Expanded(
                        child: Slider(
                          value: _soundVolume,
                          min: 0.0,
                          max: 1.0,
                          divisions: 10,
                          onChanged: (double value) {
                            setState(() {
                              _soundVolume = value;
                            });
                          }
                        )
                      )
                    ])
                  ),
                  _border(),
                  Padding(
                    padding: const EdgeInsets.only(top: 18, left: 0, right: 0, bottom: 0),
                    child: Row(children:[
                      const SizedBox(width:16),
                      Text(AppLocalizations.of(context)!.language,
                        style: const TextStyle(
                          fontSize: 16,
                        )
                      ),
                      const Spacer(),
                    ])
                  ),
                  Padding(
                    padding: const EdgeInsets.only(top: 12, left: 0, right: 0, bottom: 18),
                    child: Table(
                      children: <TableRow>[
                        TableRow(children: <Widget>[
                          _languageTableCell(0),
                          _languageTableCell(1),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(2),
                          _languageTableCell(3),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(4),
                          _languageTableCell(5),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(6),
                          _languageTableCell(7),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(8),
                          _languageTableCell(9),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(10),
                          _languageTableCell(11),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(12),
                          _languageTableCell(13),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(14),
                          _languageTableCell(15),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(16),
                          _languageTableCell(17),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(18),
                          _languageTableCell(19),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(20),
                          _languageTableCell(21),
                        ]),
                        TableRow(children: <Widget>[
                          _languageTableCell(22),
                          _languageTableCell(23),
                        ]),
                      ]
                    ),
                  ),
                  _border(),
                  Padding(
                    padding: const EdgeInsets.only(top: 24, left: 0, right: 0, bottom: 24),
                    child: Column(
                        crossAxisAlignment: CrossAxisAlignment.start,
                        children:[
                          Text(AppLocalizations.of(context)!.usage1),
                          const SizedBox(height:15),
                          Text(AppLocalizations.of(context)!.usage2),
                          const SizedBox(height:15),
                          Text(AppLocalizations.of(context)!.usage3),
                          const SizedBox(height:15),
                          Text(AppLocalizations.of(context)!.usage4),
                        ]
                    ),
                  ),
                  _border(),
                  Padding(
                    padding: const EdgeInsets.only(top: 24, left: 0, right: 0, bottom: 36),
                    child: SizedBox(
                      child: Text('version  ${VersionState.versionLoad()}',
                        style: const TextStyle(
                          fontSize: 10,
                        ),
                      ),
                    ),
                  ),
                ]),
              ),
            ),
          ),
        ),
        Padding(
          padding: const EdgeInsets.only(top: 10, left: 0, right: 0, bottom: 0),
          child: SizedBox(
            width: double.infinity,
            child: _adMob.getAdBannerWidget(),
          ),
        ),
      ]),
    );
  }
  //UIの仕切り用ボーダーライン
  Widget _border() {
    return Container(
      decoration: BoxDecoration(
        border: Border(
          top: BorderSide(
            color: Colors.grey.shade300,
            width: 1,
          ),
        ),
      ),
    );
  }
  //言語一覧表示
  TableCell _languageTableCell(int index) {
    return TableCell(
      child: RadioListTile(
        visualDensity: const VisualDensity(horizontal: VisualDensity.minimumDensity,vertical: VisualDensity.minimumDensity),
        contentPadding: EdgeInsets.zero,
        title: Text(ConstValue.languageCode.values.elementAt(index)),
        value: ConstValue.languageCode.values.elementAt(index),
        groupValue: _languageValue,
        onChanged: (String? value) {
          setState(() {
            _languageValue = value ?? '';
            _languageKey = ConstValue.languageCode.keys.elementAt(index);
          });
        },
      ),
    );
  }

}

stage_card.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-15
///

import 'dart:ui';

class StageCard {
  int id; //0から
  int cardBackIndex;  //カード裏の模様
  int cardType; //カード表のタイプ
  int cardForeIndex;  //カード表の番号
  Offset cardOffset;  //カードの位置

  //constructor
  StageCard(this.id, this.cardBackIndex, this.cardType, this.cardForeIndex, this.cardOffset);

}

version_state.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-01-27
///

class VersionState {

  static String _version = '';

  //バージョンを記録
  static void versionSave(String str) {
    _version = str;
  }
  //バージョンを返す
  static String versionLoad() {
    return _version;
  }

}

lib/l10n/app_bg.arb

{
	"@@locale":"bg",
	"@locale": {
		"description": "ブルガリア"
	},
  "flipTheCard": "Обърнете картата",
  "nextCard": "Следваща карта",
  "end": "Край",
  "setting": "Настройка",
  "reset": "Нулиране",
  "numberOfPeople": "Брой хора",
  "numberOfGroup": "Номер на групата",
  "cardType": "Вид на карта",
  "randomGroupNames": "Произволни имена на групи",
  "soundVolume": "Сила на звука на звуковия ефект",
  "language": "език",
  "usage1": "Разделете определения брой хора на групи.",
  "usage2": "Разделете до 26 души равномерно в до 26 групи.",
  "usage3": "След като се подготвят на страницата с настройки, участниците се редуват да обръщат картите. Групата ще се покаже.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_cs.arb

{
	"@@locale":"cs",
	"@locale": {
		"description": "チェコ"
	},
  "flipTheCard": "Otočte kartu",
  "nextCard": "Další karta",
  "end": "Konec",
  "setting": "Nastavení",
  "reset": "Resetovat",
  "numberOfPeople": "Počet lidí",
  "numberOfGroup": "Číslo skupiny",
  "cardType": "Typ karty",
  "randomGroupNames": "Náhodné názvy skupin",
  "soundVolume": "Hlasitost zvukového efektu",
  "language": "Jazyk",
  "usage1": "Rozdělte určený počet lidí do skupin.",
  "usage2": "Rozdělte až 26 lidí rovnoměrně do až 26 skupin.",
  "usage3": "Po přípravě na stránce nastavení se účastníci střídají v obracení karet. Zobrazí se skupina.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_da.arb

{
	"@@locale":"da",
	"@locale": {
		"description": "デンマーク"
	},
  "flipTheCard": "Vend kortet",
  "nextCard": "Næste kort",
  "end": "Ende",
  "setting": "Indstilling",
  "reset": "Nulstil",
  "numberOfPeople": "Antal mennesker",
  "numberOfGroup": "Antal gruppe",
  "cardType": "Kort type",
  "randomGroupNames": "Tilfældige gruppenavne",
  "soundVolume": "Lydeffekt lydstyrke",
  "language": "Sprog",
  "usage1": "Opdel det angivne antal personer i grupper.",
  "usage2": "Opdel op til 26 personer jævnt i op til 26 grupper.",
  "usage3": "Efter at have forberedt sig på indstillingssiden skiftes deltagerne til at vende kortene. Gruppen vil blive vist.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_de.arb

{
	"@@locale":"de",
	"@locale": {
		"description": "ドイツ"
	},
  "flipTheCard": "Drehen Sie die Karte um",
  "nextCard": "Nächste Karte",
  "end": "Ende",
  "setting": "Einstellung",
  "reset": "Zurücksetzen",
  "numberOfPeople": "Anzahl der Personen",
  "numberOfGroup": "Anzahl der Gruppe",
  "cardType": "Speicherkarten-Typ",
  "randomGroupNames": "Zufällige Gruppennamen",
  "soundVolume": "Lautstärke des Soundeffekts",
  "language": "Sprache",
  "usage1": "Teilen Sie die angegebene Personenzahl in Gruppen auf.",
  "usage2": "Teilen Sie bis zu 26 Personen gleichmäßig in bis zu 26 Gruppen auf.",
  "usage3": "Nach der Vorbereitung auf der Einstellungsseite drehen die Teilnehmer abwechselnd die Karten um. Die Gruppe wird angezeigt.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_el.arb

{
	"@@locale":"el",
	"@locale": {
		"description": "ギリシャ"
	},
  "flipTheCard": "Γυρίστε την κάρτα",
  "nextCard": "Επόμενη κάρτα",
  "end": "Τέλος",
  "setting": "Σύνθεση",
  "reset": "Επαναφορά",
  "numberOfPeople": "Αριθμός των ανθρώπων",
  "numberOfGroup": "Αριθμός ομάδας",
  "cardType": "Τύπος κάρτας",
  "randomGroupNames": "Τυχαία ονόματα ομάδων",
  "soundVolume": "Ένταση ήχου εφέ",
  "language": "Γλώσσα",
  "usage1": "Χωρίστε τον καθορισμένο αριθμό ατόμων σε ομάδες.",
  "usage2": "Χωρίστε έως και 26 άτομα ομοιόμορφα σε έως και 26 ομάδες.",
  "usage3": "Αφού προετοιμαστούν στη σελίδα ρυθμίσεων, οι συμμετέχοντες αναποδογυρίζουν με τη σειρά τις κάρτες. Η ομάδα θα εμφανιστεί.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_en.arb

{
	"@@locale":"en",
	"@locale": {
		"description": "英語"
	},
	"flipTheCard": "Flip the Card",
	"nextCard": "Next Card",
	"end": "End",
	"setting": "Setting",
	"reset": "Reset",
	"numberOfPeople": "Number of people",
	"numberOfGroup": "Number of group",
	"cardType": "Card type",
	"randomGroupNames": "Random group names",
	"soundVolume": "Sound Effect Volume",
	"language": "Language",
	"usage1": "Divide the specified number of people into groups.",
	"usage2": "Divide up to 26 people evenly into up to 26 groups.",
	"usage3": "After preparing on the settings page, participants take turns flipping over the cards. The group will be displayed.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_es.arb

{
	"@@locale":"es",
	"@locale": {
		"description": "スペイン"
	},
  "flipTheCard": "Voltear la tarjeta",
  "nextCard": "Siguiente tarjeta",
  "end": "Fin",
  "setting": "Configuración",
  "reset": "Reiniciar",
  "numberOfPeople": "Número de personas",
  "numberOfGroup": "Número de grupo",
  "cardType": "Tipo de tarjeta",
  "randomGroupNames": "Nombres de grupos aleatorios",
  "soundVolume": "Volumen del efecto de sonido",
  "language": "Idioma",
  "usage1": "Divida el número especificado de personas en grupos.",
  "usage2": "Divida hasta 26 personas de manera uniforme en hasta 26 grupos.",
  "usage3": "Después de prepararse en la página de configuración, los participantes se turnan para darle la vuelta a las tarjetas. Se mostrará el grupo.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_et.arb

{
	"@@locale":"et",
	"@locale": {
		"description": "エストニア"
	},
  "flipTheCard": "Pöörake kaarti",
  "nextCard": "Järgmine kaart",
  "end": "Lõpp",
  "setting": "Seadistamine",
  "reset": "Lähtesta",
  "numberOfPeople": "Inimeste arv",
  "numberOfGroup": "Rühma arv",
  "cardType": "Kaardi tüüp",
  "randomGroupNames": "Juhuslikud rühmade nimed",
  "soundVolume": "Heliefekti helitugevus",
  "language": "Keel",
  "usage1": "Jagage määratud arv inimesi rühmadesse.",
  "usage2": "Jagage kuni 26 inimest ühtlaselt kuni 26 rühma.",
  "usage3": "Pärast seadistuste lehel ettevalmistamist lehvivad osalejad kaarte kordamööda. Rühm kuvatakse.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_fi.arb

{
	"@@locale":"fi",
	"@locale": {
		"description": "フィンランド"
	},
  "flipTheCard": "Käännä kortti",
  "nextCard": "Seuraava kortti",
  "end": "Loppu",
  "setting": "Asetus",
  "reset": "Nollaa",
  "numberOfPeople": "Henkilöiden määrä",
  "numberOfGroup": "Ryhmän lukumäärä",
  "cardType": "Korttityyppi",
  "randomGroupNames": "Satunnaiset ryhmien nimet",
  "soundVolume": "Äänitehosteen äänenvoimakkuus",
  "language": "Kieli",
  "usage1": "Jaa määritetty määrä ihmisiä ryhmiin.",
  "usage2": "Jaa jopa 26 henkilöä tasaisesti jopa 26 ryhmään.",
  "usage3": "Valmistuttuaan asetussivulla osallistujat kääntävät kortit vuorotellen. Ryhmä tulee näkyviin.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_fr.arb

{
	"@@locale":"fr",
	"@locale": {
		"description": "フランス"
	},
  "flipTheCard": "Retournez la carte",
  "nextCard": "Carte suivante",
  "end": "Fin",
  "setting": "Paramètre",
  "reset": "Réinitialiser",
  "numberOfPeople": "Nombre de personnes",
  "numberOfGroup": "Nombre de groupe",
  "cardType": "Type de carte",
  "randomGroupNames": "Noms de groupes aléatoires",
  "soundVolume": "Volume des effets sonores",
  "language": "Langue",
  "usage1": "Divisez le nombre spécifié de personnes en groupes.",
  "usage2": "Divisez jusqu'à 26 personnes uniformément en 26 groupes maximum.",
  "usage3": "Après s'être préparés sur la page des paramètres, les participants retournent les cartes à tour de rôle. Le groupe sera affiché.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_hu.arb

{
	"@@locale":"hu",
	"@locale": {
		"description": "ハンガリー"
	},
  "flipTheCard": "Fordítsa meg a kártyát",
  "nextCard": "Következő kártya",
  "end": "Vége",
  "setting": "Beállítás",
  "reset": "Visszaállítás",
  "numberOfPeople": "Emberek száma",
  "numberOfGroup": "Csoport száma",
  "cardType": "Kártyatípus",
  "randomGroupNames": "Véletlenszerű csoportnevek",
  "soundVolume": "Hangeffektus hangereje",
  "language": "Nyelv",
  "usage1": "Osszuk csoportokra a megadott számú embert.",
  "usage2": "Akár 26 embert egyenletesen osszon legfeljebb 26 csoportra.",
  "usage3": "A beállítások oldalon való felkészülés után a résztvevők felváltva lapozgatják a kártyákat. Megjelenik a csoport.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_it.arb

{
	"@@locale":"it",
	"@locale": {
		"description": "イタリア"
	},
  "flipTheCard": "Gira la carta",
  "nextCard": "Carta successiva",
  "end": "FINE",
  "setting": "Collocamento",
  "reset": "Ripristina",
  "numberOfPeople": "Numero di persone",
  "numberOfGroup": "Numero di gruppo",
  "cardType": "Tipo di carta",
  "randomGroupNames": "Nomi di gruppi casuali",
  "soundVolume": "Volume dell'effetto sonoro",
  "language": "Lingua",
  "usage1": "Dividere il numero specificato di persone in gruppi.",
  "usage2": "Dividere equamente fino a 26 persone in un massimo di 26 gruppi.",
  "usage3": "Dopo essersi preparati nella pagina delle impostazioni, i partecipanti girano a turno le carte. Verrà visualizzato il gruppo.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_ja.arb

{
	"@@locale":"ja",
	"@locale": {
		"description": "日本"
	},
	"flipTheCard": "カードをめくる",
	"nextCard": "次のカード",
	"end": "終わり",
	"setting": "設定",
	"reset": "リセット",
	"numberOfPeople": "人数",
	"numberOfGroup": "グループ数",
	"cardType": "カードタイプ",
	"randomGroupNames": "グループ名はランダム",
	"soundVolume": "効果音の音量",
	"language": "言語",
	"usage1": "指定の人数をグループ分けします。",
	"usage2": "最大26人を最大26グループに均等に分けます。",
	"usage3": "設定ページで準備後、参加者が順にカードをめくります。グループが表示されます。",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_lt.arb

{
	"@@locale":"lt",
	"@locale": {
		"description": "リトアニア"
	},
  "flipTheCard": "Apverskite kortelę",
  "nextCard": "Kita kortelė",
  "end": "Galas",
  "setting": "Nustatymas",
  "reset": "Nustatyti iš naujo",
  "numberOfPeople": "Žmonių skaičius",
  "numberOfGroup": "Grupės skaičius",
  "cardType": "Kortelės tipas",
  "randomGroupNames": "Atsitiktiniai grupių pavadinimai",
  "soundVolume": "Garso efekto garsumas",
  "language": "Kalba",
  "usage1": "Suskirstykite nurodytą skaičių žmonių į grupes.",
  "usage2": "Padalinkite iki 26 žmonių tolygiai į 26 grupes.",
  "usage3": "Pasiruošę nustatymų puslapyje, dalyviai paeiliui apverčia korteles. Bus rodoma grupė.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_lv.arb

{
	"@@locale":"lv",
	"@locale": {
		"description": "ラトビア"
	},
  "flipTheCard": "Apgrieziet karti",
  "nextCard": "Nākamā karte",
  "end": "Beigas",
  "setting": "Iestatījums",
  "reset": "Atiestatīt",
  "numberOfPeople": "Cilvēku skaits",
  "numberOfGroup": "Grupas skaits",
  "cardType": "Kartes veids",
  "randomGroupNames": "Nejauši grupu nosaukumi",
  "soundVolume": "Skaņas efekta skaļums",
  "language": "Valoda",
  "usage1": "Sadaliet norādīto cilvēku skaitu grupās.",
  "usage2": "Vienmērīgi sadaliet līdz 26 cilvēkiem līdz 26 grupās.",
  "usage3": "Pēc sagatavošanās iestatījumu lapā dalībnieki pārmaiņus pārvērš kārtis. Tiks parādīta grupa.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_nl.arb

{
	"@@locale":"nl",
	"@locale": {
		"description": "オランダ"
	},
  "flipTheCard": "Draai de kaart om",
  "nextCard": "Volgende kaart",
  "end": "Einde",
  "setting": "Instelling",
  "reset": "Opnieuw instellen",
  "numberOfPeople": "Aantal mensen",
  "numberOfGroup": "Aantal groep",
  "cardType": "Kaarttype",
  "randomGroupNames": "Willekeurige groepsnamen",
  "soundVolume": "Geluidseffectvolume",
  "language": "Taal",
  "usage1": "Verdeel het opgegeven aantal mensen in groepen.",
  "usage2": "Verdeel maximaal 26 personen gelijkmatig in maximaal 26 groepen.",
  "usage3": "Na voorbereiding op de instellingenpagina draaien de deelnemers om de beurt de kaarten om. De groep wordt weergegeven.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_pl.arb

{
	"@@locale":"pl",
	"@locale": {
		"description": "ポーランド"
	},
  "flipTheCard": "Odwróć kartę",
  "nextCard": "Następna karta",
  "end": "Koniec",
  "setting": "Ustawienie",
  "reset": "Resetowanie",
  "numberOfPeople": "Liczba ludzi",
  "numberOfGroup": "Liczba grup",
  "cardType": "Typ karty",
  "randomGroupNames": "Losowe nazwy grup",
  "soundVolume": "Głośność efektu dźwiękowego",
  "language": "Język",
  "usage1": "Podziel określoną liczbę osób na grupy.",
  "usage2": "Podziel maksymalnie 26 osób równomiernie na maksymalnie 26 grup.",
  "usage3": "Po przygotowaniu na stronie ustawień uczestnicy na zmianę odwracają karty. Grupa zostanie wyświetlona.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_pt.arb

{
	"@@locale":"pt",
	"@locale": {
		"description": "ポルトガル"
	},
  "flipTheCard": "Vire o cartão",
  "nextCard": "Próximo cartão",
  "end": "Fim",
  "setting": "Contexto",
  "reset": "Reiniciar",
  "numberOfPeople": "Número de pessoas",
  "numberOfGroup": "Número do grupo",
  "cardType": "Tipo de carta",
  "randomGroupNames": "Nomes de grupos aleatórios",
  "soundVolume": "Volume do efeito sonoro",
  "language": "Linguagem",
  "usage1": "Divida o número especificado de pessoas em grupos.",
  "usage2": "Divida até 26 pessoas igualmente em até 26 grupos.",
  "usage3": "Após a preparação na página de configurações, os participantes se revezam para virar os cartões. O grupo será exibido.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_ro.arb

{
	"@@locale":"ro",
	"@locale": {
		"description": "ルーマニア"
	},
  "flipTheCard": "Întoarce cardul",
  "nextCard": "Următorul card",
  "end": "Sfârşit",
  "setting": "Setare",
  "reset": "Resetați",
  "numberOfPeople": "Numărul de persoane",
  "numberOfGroup": "Numărul grupului",
  "cardType": "Tipul cardului",
  "randomGroupNames": "Nume aleatorii ale grupurilor",
  "soundVolume": "Volumul efectului sonor",
  "language": "Limba",
  "usage1": "Împărțiți numărul specificat de persoane în grupuri.",
  "usage2": "Împărțiți până la 26 de persoane în mod egal în până la 26 de grupuri.",
  "usage3": "După ce s-au pregătit pe pagina de setări, participanții răstoarnă pe rând cărțile. Grupul va fi afișat.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_ru.arb

{
	"@@locale":"ru",
	"@locale": {
		"description": "ロシア"
	},
  "flipTheCard": "Переверните карту",
  "nextCard": "Следующая карта",
  "end": "Конец",
  "setting": "Параметр",
  "reset": "Перезагрузить",
  "numberOfPeople": "Число людей",
  "numberOfGroup": "Номер группы",
  "cardType": "Тип карты",
  "randomGroupNames": "Случайные названия групп",
  "soundVolume": "Громкость звукового эффекта",
  "language": "Язык",
  "usage1": "Разделите указанное количество людей на группы.",
  "usage2": "Разделите до 26 человек равномерно на 26 групп.",
  "usage3": "После подготовки на странице настроек участники по очереди переворачивают карточки. Группа будет отображена.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_sk.arb

{
	"@@locale":"sk",
	"@locale": {
		"description": "スロバキア"
	},
  "flipTheCard": "Otočte kartu",
  "nextCard": "Ďalšia karta",
  "end": "Koniec",
  "setting": "Nastavenie",
  "reset": "Resetovať",
  "numberOfPeople": "Počet ľudí",
  "numberOfGroup": "Číslo skupiny",
  "cardType": "Typ karty",
  "randomGroupNames": "Náhodné názvy skupín",
  "soundVolume": "Hlasitosť zvukových efektov",
  "language": "Jazyk",
  "usage1": "Rozdeľte určený počet ľudí do skupín.",
  "usage2": "Rozdeľte až 26 ľudí rovnomerne do až 26 skupín.",
  "usage3": "Po príprave na stránke nastavení sa účastníci striedavo obracajú kartami. Zobrazí sa skupina.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_sv.arb

{
	"@@locale":"sv",
	"@locale": {
		"description": "スウェーデン"
	},
  "flipTheCard": "Vänd på kortet",
  "nextCard": "Nästa kort",
  "end": "Slutet",
  "setting": "Miljö",
  "reset": "Återställa",
  "numberOfPeople": "Antal personer",
  "numberOfGroup": "Antal grupp",
  "cardType": "Kort typ",
  "randomGroupNames": "Slumpmässiga gruppnamn",
  "soundVolume": "Ljudeffektvolym",
  "language": "Språk",
  "usage1": "Dela upp det angivna antalet personer i grupper.",
  "usage2": "Dela upp till 26 personer jämnt i upp till 26 grupper.",
  "usage3": "Efter att ha förberett sig på inställningssidan turas deltagarna om att vända på korten. Gruppen kommer att visas.",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_th.arb

{
	"@@locale":"th",
	"@locale": {
		"description": "タイ"
	},
  "flipTheCard": "พลิกการ์ด",
  "nextCard": "การ์ดถัดไป",
  "end": "จบ",
  "setting": "การตั้งค่า",
  "reset": "รีเซ็ต",
  "numberOfPeople": "จำนวนคน",
  "numberOfGroup": "จำนวนกลุ่ม",
  "cardType": "ประเภทบัตร",
  "randomGroupNames": "สุ่มชื่อกลุ่ม",
  "soundVolume": "ระดับเสียงเอฟเฟกต์",
  "language": "ภาษา",
  "usage1": "แบ่งจำนวนคนที่ระบุออกเป็นกลุ่ม",
  "usage2": "แบ่งคนได้มากถึง 26 คนเท่าๆ กันออกเป็น 26 กลุ่ม",
  "usage3": "หลังจากเตรียมตัวในหน้าการตั้งค่าแล้ว ผู้เข้าร่วมจะผลัดกันพลิกการ์ด กลุ่มจะปรากฏขึ้น",
  "usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_zh.arb

{
	"@@locale":"zh",
	"@locale": {
		"description": "中国"
	},
  "flipTheCard": "翻转卡片",
  "nextCard": "下一张卡",
  "end": "结尾",
  "setting": "环境",
  "reset": "重置",
  "numberOfPeople": "人数",
  "numberOfGroup": "组数",
  "cardType": "卡的种类",
  "randomGroupNames": "随机组名",
  "soundVolume": "音效音量",
  "language": "语言",
  "usage1": "将指定数量的人分成几组。",
  "usage2": "将最多 26 人平均分成最多 26 组。",
  "usage3": "在设置页面上做好准备后，参与者轮流翻动卡片。 将显示该组。",
  "usage4": "",

	"dummy": "dummy"
}

ソースコード source code

下記コードの最終ビルド日： 2023-10-16

pubspec.yaml

ad_mob.dart

audio_play.dart

const_value.dart

game.dart

language_state.dart

main.dart

page_state.dart

preferences.dart

setting.dart

stage_card.dart

version_state.dart

lib/l10n/app_bg.arb

lib/l10n/app_cs.arb

lib/l10n/app_da.arb

lib/l10n/app_de.arb

lib/l10n/app_el.arb

lib/l10n/app_en.arb

lib/l10n/app_es.arb

lib/l10n/app_et.arb

lib/l10n/app_fi.arb

lib/l10n/app_fr.arb

lib/l10n/app_hu.arb

lib/l10n/app_it.arb

lib/l10n/app_ja.arb

lib/l10n/app_lt.arb

lib/l10n/app_lv.arb

lib/l10n/app_nl.arb

lib/l10n/app_pl.arb

lib/l10n/app_pt.arb

lib/l10n/app_ro.arb

lib/l10n/app_ru.arb

lib/l10n/app_sk.arb

lib/l10n/app_sv.arb

lib/l10n/app_th.arb

lib/l10n/app_zh.arb

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画像

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