Flutter開発アプリ エーオーシステム株式会社

pubspec.yaml

name: taplottery
description: "Tap Lottery"
# 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: 1.0.5+6

environment:
  sdk: '>=3.3.0-48.0.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# versions available, run `flutter pub outdated`.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: ^1.0.6
  package_info_plus: ^4.1.0
  shared_preferences: ^2.0.17
  #http: ^1.1.0   #不要
  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
  google_mobile_ads: ^3.1.0
  just_audio: ^0.9.35
  flutter_svg: ^2.0.9

dev_dependencies:
  flutter_test:
    sdk: flutter

  flutter_launcher_icons: ^0.13.1    #flutter pub run flutter_launcher_icons
  flutter_native_splash: ^2.3.5     #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: ^3.0.1

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

flutter_launcher_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    #pub get時に多言語対応のファイルが自動生成される

  # 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    #ページ移動の矢印アイコンなどで必要

  # 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/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

lib/ad_mob.dart

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

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
    }
  }
}

lib/audio_play.dart

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

import 'package:just_audio/just_audio.dart';

import 'package:taplottery/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> _player01 = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  static final List<AudioPlayer> _player02 = [
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
    AudioPlayer(),
  ];
  int _player01Ptr = 0;
  int _player02Ptr = 0;

  double _soundVolume = 0.0;

  //constructor
  AudioPlay() {
    constructor();
  }
  void constructor() async {
    for (int i = 0; i < _player01.length; i++) {
      await _player01[i].setVolume(0);
      await _player01[i].setAsset(ConstValue.audioResult);
    }
    for (int i = 0; i < _player02.length; i++) {
      await _player02[i].setVolume(0);
      await _player02[i].setAsset(ConstValue.audioTap);
    }
    playZero();
  }
  void dispose() {
    for (int i = 0; i < _player01.length; i++) {
      _player01[i].dispose();
    }
    for (int i = 0; i < _player02.length; i++) {
      _player02[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 play01() async {
    if (_soundVolume == 0) {
      return;
    }
    _player01Ptr += 1;
    if (_player01Ptr >= _player01.length) {
      _player01Ptr = 0;
    }
    await _player01[_player01Ptr].setVolume(_soundVolume * 0.7);
    await _player01[_player01Ptr].pause();
    await _player01[_player01Ptr].seek(Duration.zero);
    await _player01[_player01Ptr].play();
  }
  void play02() async {
    if (_soundVolume == 0) {
      return;
    }
    _player02Ptr += 1;
    if (_player02Ptr >= _player02.length) {
      _player02Ptr = 0;
    }
    await _player02[_player02Ptr].setVolume(_soundVolume);
    await _player02[_player02Ptr].pause();
    await _player02[_player02Ptr].seek(Duration.zero);
    await _player02[_player02Ptr].play();
  }
}

lib/const_value.dart

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

import 'package:flutter/material.dart';

class ConstValue {
  //pref
  static const String prefLanguageCode = 'languageCode';
  static const String prefCountdownTime = 'countdownTime';
  static const String prefResultDisplayDuration = 'resultDisplayDuration';
  static const String prefSoundVolume = 'soundVolume';
  static const String prefBackgroundImageNumber = 'backgroundImageNumber';
  //image
  static const String imageSpace1 = 'assets/image/space1.webp';
  static const List<String> imageBackGrounds = [
    'assets/image/bg1.webp',
    'assets/image/bg2.webp',
    'assets/image/bg3.webp',
    'assets/image/bg4.webp',
    'assets/image/bg5.webp',
    'assets/image/bg6.webp',
    'assets/image/bg7.webp',
    'assets/image/bg8.webp',
    'assets/image/bg9.webp',
    'assets/image/bg10.webp',
  ];
  static const String imageNumberNull = 'assets/image/number_null.webp';
  static const String imageNumber0 = 'assets/image/number0.webp';
  static const String imageNumber1 = 'assets/image/number1.webp';
  static const String imageNumber2 = 'assets/image/number2.webp';
  static const String imageNumber3 = 'assets/image/number3.webp';
  static const String imageNumber4 = 'assets/image/number4.webp';
  static const String imageNumber5 = 'assets/image/number5.webp';
  static const String imageNumber6 = 'assets/image/number6.webp';
  static const String imageNumber7 = 'assets/image/number7.webp';
  static const String imageNumber8 = 'assets/image/number8.webp';
  static const String imageNumber9 = 'assets/image/number9.webp';
  static const String imageRing1 = 'assets/image/ring1_blue1.svg';
  static const String imageRing2 = 'assets/image/ring1_blue2.svg';
  static const String imageRing3 = 'assets/image/ring1_blue3.svg';
  static const String imageRing4 = 'assets/image/ring1_blue4.svg';
  static const String imageFire = 'assets/image/ring1_fire.svg';
  static const List<String> imageNumbers = [
    imageNumberNull,
    imageNumber1,
    imageNumber2,
    imageNumber3,
    imageNumber4,
    imageNumber5,
    imageNumber6,
    imageNumber7,
    imageNumber8,
    imageNumber9,
  ];
  //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(100, 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 audioTap = 'assets/sound/piko.wav';
  static const String audioResult = 'assets/sound/bigo.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',
  };

}

lib/empty.dart

lib/language_state.dart

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

import 'package:taplottery/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;
  }

}

lib/main.dart

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

import 'dart:async';
import 'dart:math';
import 'package:flutter/gestures.dart';
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' if (dart.library.html) 'empty.dart';
import 'package:flutter_svg/flutter_svg.dart';
import 'package:flutter/foundation.dart' show kIsWeb;

//自身で作成したclassを読み込む
import 'package:taplottery/const_value.dart';
import 'package:taplottery/language_state.dart';
import 'package:taplottery/version_state.dart';
import 'package:taplottery/setting.dart';
import 'package:taplottery/ad_mob.dart';
import 'package:taplottery/page_state.dart';
import 'package:taplottery/preferences.dart';
import 'package:taplottery/tap_position.dart';
import 'package:taplottery/audio_play.dart';
import 'package:taplottery/play_mode.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) {
    if (kIsWeb == false) {
      MobileAds.instance.initialize();
    }
    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 _audioPlay = AudioPlay(); //広告表示
  int _countdownTime = 5; //0までカウントダウンされる秒数
  int _resultDisplayDuration = 5; //結果表示秒数
  int _countdownSubtraction = 0;  //_countdownTimeが代入されて実際にカウントダウンされる
  double _screenWidth = 0;  //画面幅
  double _screenHeight = 0; //画面高さ
  double _bgImageSize = 0;  //背景画像サイズ
  double _bgImageAngle = 0; //背景画像回転角度
  String _imageCountdownNumber = ConstValue.imageNumberNull;  //カウントダウン画像
  double _countdownScale = 3;   //カウントダウン画像の拡大率
  double _countdownOpacity = 0; //カウントダウン画像の非透明度
  int _timerCount = 30; //Timerで処理される1秒間の数
  List<TapPosition> _tapPositions = []; //タップ位置
  TapPosition _lastTapPosition = TapPosition(0,0);  //最後にタップされた位置
  PlayMode _playMode = PlayMode.ready;  //現在の状況
  int _backgroundImageNumber = 0;

  //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();
    _audioPlay.playZero();
    (() async {
      await Preferences.initial();
      _countdownTime = Preferences.countdownTime;
      _resultDisplayDuration = Preferences.resultDisplayDuration;
      _audioPlay.soundVolume = Preferences.soundVolume;
      _backgroundImageNumber = Preferences.backgroundImageNumber;
      Timer.periodic(const Duration(milliseconds: (1000 ~/ 30)), (timer) {
        setState(() {
          _countdown();
          _bgImageAngle -= 0.002;
          if (_bgImageAngle < -314159265) {
            _bgImageAngle = 0;
          }
        });
      });
      setState(() {});
    })();
  }
  //ページ終了時に一度だけ呼ばれる
  @override
  void dispose() {
    PageState.setCurrentPage('');
    _adMob.dispose();
    super.dispose();
  }
  //画面全体
  @override
  Widget build(BuildContext context) {
    _screenWidth = MediaQuery.of(context).size.width;
    _screenHeight = MediaQuery.of(context).size.height;
    _bgImageSize = max(_screenWidth,_screenHeight);
    return Container(
      decoration: _decoration(),
      child: Scaffold(
        backgroundColor: Colors.transparent,  //Scaffoldの背景に画像を引いているのでここは透明
        appBar: AppBar(
          backgroundColor: ConstValue.colorBack,
          //タイトル表示
          title: const Text('Tap lottery',
            style: TextStyle(
              color: ConstValue.colorButtonFore,
              fontSize: 15.0,
            )
          ),
          //設定ボタン
          actions: <Widget>[
            TextButton(
              onPressed: () async {
                bool? ret = await Navigator.of(context).push(
                  MaterialPageRoute<bool>(
                    builder: (context) => const SettingPage(),
                  ),
                );
                //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();
                  _countdownTime = Preferences.countdownTime;
                  _resultDisplayDuration = Preferences.resultDisplayDuration;
                  _audioPlay.soundVolume = Preferences.soundVolume;
                  _backgroundImageNumber = Preferences.backgroundImageNumber;
                  setState(() {});
                }
              },
              child: Text(
                AppLocalizations.of(context)!.setting,
                style: const TextStyle(
                  color: ConstValue.colorButtonFore,
                )
              )
            )
          ]
        ),
        body: SafeArea(
          child: Column(children:[
            Expanded(
              child: RawGestureDetector(
                gestures: {
                  MultiTapGestureRecognizer: GestureRecognizerFactoryWithHandlers<MultiTapGestureRecognizer>(
                    () => MultiTapGestureRecognizer(),
                    (MultiTapGestureRecognizer instance) {
                      instance.onTapDown = (pointer, details) {
                        _onTapDown(details);
                      };
                    },
                  ),
                },
                child: Stack(children:[
                  _background(),
                  Container(
                    alignment: Alignment.center,
                    child: Opacity(
                      opacity: _countdownOpacity,
                      child: Transform.scale(
                        scale: _countdownScale,
                        child: Image.asset(
                          _imageCountdownNumber,
                        ),
                      )
                    )
                  ),
                  Stack(children:_tapCircles()),
                ])
              )
            ),
            //広告
            Padding(
              padding: const EdgeInsets.only(top: 10, left: 0, right: 0, bottom: 0),
              child: SizedBox(
                width: double.infinity,
                child: _adMob.getAdBannerWidget(),
              )
            )
          ])
        )
      )
    );
  }
  Decoration _decoration() {
    return const BoxDecoration(
      image: DecorationImage(
        image: AssetImage(ConstValue.imageSpace1),
        fit: BoxFit.cover,
      ),
    );
  }
  Widget _background() {
    return Transform.rotate(
      angle: _bgImageAngle,
      child: Transform.scale(
        scale: 2.4,
        child: Image.asset(
          ConstValue.imageBackGrounds[_backgroundImageNumber],
          width: _bgImageSize,
          height: _bgImageSize,
        ),
      ),
    );
  }
  //タップされた位置に円を表示
  List<Widget> _tapCircles() {
    if (_tapPositions.isEmpty) {
      return [Container()];
    }
    const double widthRatio = 0.3;
    List<Widget> circles = [];
    circles.add(Container());
    if (_playMode == PlayMode.judgeDraw) {
      TapPosition tapPosition = _tapPositions[0];
      Widget circle5 = Positioned(
        left: tapPosition.x - _screenWidth * widthRatio / 2,
        top: tapPosition.y - _screenWidth * widthRatio / 2,
        child: Transform.rotate(
          angle: _bgImageAngle * 35,
          child: Transform.scale(
            scale: 1 + (_bgImageAngle % 0.04 - 0.02).abs() * 20,
            child: Opacity(
              opacity: 0.5,
              child: SvgPicture.asset(
                ConstValue.imageFire,
                width: _screenWidth * widthRatio,
                height: _screenWidth * widthRatio,
              )
            )
          )
        )
      );
      circles.add(circle5);
    }
    if (_playMode == PlayMode.countdown || _playMode == PlayMode.judgeDraw) {
      for (TapPosition tapPosition in _tapPositions) {
        Widget circle1 = Positioned(
          left: tapPosition.x - _screenWidth * widthRatio / 2,
          top: tapPosition.y - _screenWidth * widthRatio / 2,
          child: Transform.rotate(
            angle: _bgImageAngle * 25,
            child: SvgPicture.asset(
              ConstValue.imageRing1,
              width: _screenWidth * widthRatio,
              height: _screenWidth * widthRatio,
            )
          )
        );
        Widget circle2 = Positioned(
          left: tapPosition.x - _screenWidth * widthRatio / 2,
          top: tapPosition.y - _screenWidth * widthRatio / 2,
          child: Transform.rotate(
            angle: _bgImageAngle * 60,
            child: SvgPicture.asset(
              ConstValue.imageRing2,
              width: _screenWidth * widthRatio,
              height: _screenWidth * widthRatio,
            )
          )
        );
        Widget circle3 = Positioned(
          left: tapPosition.x - _screenWidth * widthRatio / 2,
          top: tapPosition.y - _screenWidth * widthRatio / 2,
          child: Transform.rotate(
            angle: _bgImageAngle * -50,
            child: SvgPicture.asset(
              ConstValue.imageRing3,
              width: _screenWidth * widthRatio,
              height: _screenWidth * widthRatio,
            )
          )
        );
        Widget circle4 = Positioned(
          left: tapPosition.x - _screenWidth * widthRatio / 2,
          top: tapPosition.y - _screenWidth * widthRatio / 2,
          child: Transform.rotate(
            angle: _bgImageAngle * -100,
            child: SvgPicture.asset(
              ConstValue.imageRing4,
              width: _screenWidth * widthRatio,
              height: _screenWidth * widthRatio,
            )
          )
        );
        circles.add(circle1);
        circles.add(circle2);
        circles.add(circle3);
        circles.add(circle4);
      }
    }
    return circles;
  }
  //タップされたときの処理
  void _onTapDown(TapDownDetails details) {
    if (_playMode == PlayMode.ready || _playMode == PlayMode.countdown) {
      _lastTapPosition = TapPosition(details.localPosition.dx.toInt(), details.localPosition.dy.toInt());
      _tapPositions.add(_lastTapPosition);
      _countdownSubtraction = _countdownTime;
      _timerCount = 30;
      _playMode = PlayMode.countdown;
      _audioPlay.play02();
    }
  }
  //Timerで定期実行
  void _countdown() {
    //カウントダウン終了時または結果表示時
    if (_countdownSubtraction == 0) {
      if (_playMode == PlayMode.judgeStart) { //結果表示
        _judge();
      }
      return;
    }
    //タイミングがずれる時の処理
    _playMode = PlayMode.countdown;
    if (_tapPositions.isEmpty) {
      //タイミングによってはEmptyになってしまうので位置情報を入れ直す
      _tapPositions = [_lastTapPosition];
    }
    //数字画像を切り替え
    if (_timerCount == 30) {
      _imageCountdownNumber = ConstValue.imageNumbers[_countdownSubtraction];
    }
    _timerCount -= 1;
    if (_timerCount <= 0) {
      _timerCount = 30;
      _countdownSubtraction -= 1;
      if (_countdownSubtraction == 0) {
        _imageCountdownNumber = ConstValue.imageNumbers[0];
        _playMode = PlayMode.judgeStart;
      }
    }
    _countdownScale = 1 + (0.1 * (_timerCount / 30));
    if (_timerCount >= 20) {
      _countdownOpacity = (30 - _timerCount) / 10;
    } else if (_timerCount <= 5) {
      _countdownOpacity = _timerCount / 5;
    } else {
      _countdownOpacity = 1;
    }
  }
  //結果表示
  void _judge() {
    if (_tapPositions.isEmpty) {
      _playMode = PlayMode.ready;
      return;
    }
    if (_playMode == PlayMode.judgeStart) {
      _playMode = PlayMode.judgeDraw;
      _tapPositions.shuffle();
      TapPosition choice = _tapPositions[0];
      _tapPositions = [choice];
      _audioPlay.play01();
      Future.delayed(Duration(seconds: _resultDisplayDuration), () {
        _tapPositions = [];
        _playMode = PlayMode.ready;
      });
    }
  }
}

lib/page_state.dart

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

//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;
  }

}

lib/play_mode.dart

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

enum PlayMode {
  ready,  //準備中
  countdown,  //カウントダウン中
  judgeStart, //結果表示開始
  judgeDraw,  //結果表示中
}

lib/preferences.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-26
///
library;

import 'package:shared_preferences/shared_preferences.dart';

import 'package:taplottery/const_value.dart';

//デバイスに情報を保存
class Preferences {

  static bool ready = false;

  //この値は常に最新にしておく
  static String _languageCode = '';
  static int _countdownTime = 5;
  static int _resultDisplayDuration = 5;
  static double _soundVolume = 1.0;
  static int _backgroundImageNumber = 0;

  static String get languageCode {
    return _languageCode;
  }
  static int get countdownTime {
    return _countdownTime;
  }
  static int get resultDisplayDuration {
    return _resultDisplayDuration;
  }
  static double get soundVolume {
    return _soundVolume;
  }
  static int get backgroundImageNumber {
    return _backgroundImageNumber;
  }

  static Future<void> initial() async {
    _languageCode = await getLanguageCode();
    _countdownTime = await getCountdownTime();
    _resultDisplayDuration = await getResultDisplayDuration();
    _soundVolume = await getSoundVolume();
    _backgroundImageNumber = await getBackgroundImageNumber();
    ready = true;
  }

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

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

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

  //カウントダウン時間
  static Future<void> setCountdownTime(int num) async {
    _countdownTime = num;
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    await prefs.setInt(ConstValue.prefCountdownTime, num);
  }
  static Future<int> getCountdownTime() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final int num = prefs.getInt(ConstValue.prefCountdownTime) ?? 5;
    return num;
  }

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

  //結果表示時間
  static Future<void> setResultDisplayDuration(int num) async {
    _resultDisplayDuration = num;
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    await prefs.setInt(ConstValue.prefResultDisplayDuration, num);
  }
  static Future<int> getResultDisplayDuration() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final int num = prefs.getInt(ConstValue.prefResultDisplayDuration) ?? 5;
    return num;
  }

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

  //効果音音量
  static Future<void> setSoundVolume(double num) async {
    _soundVolume = num;
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    await 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;
  }

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

  //背景画像番号
  static Future<void> setBackgroundImageNumber(int num) async {
    _backgroundImageNumber = num;
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    await prefs.setInt(ConstValue.prefBackgroundImageNumber, num);
  }
  static Future<int> getBackgroundImageNumber() async {
    final SharedPreferences prefs = await SharedPreferences.getInstance();
    final int num = prefs.getInt(ConstValue.prefBackgroundImageNumber) ?? 0;
    return num;
  }

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

}

lib/setting.dart

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

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

import 'package:taplottery/const_value.dart';
import 'package:taplottery/preferences.dart';
import 'package:taplottery/language_state.dart';
import 'package:taplottery/version_state.dart';
import 'package:taplottery/ad_mob.dart';
import 'package:taplottery/page_state.dart';

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

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

class _SettingPageState extends State<SettingPage> {
  final AdMob _adMob = AdMob(); //広告
  //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。
  String _languageKey = ''; //言語コード 'en'
  String _languageValue = '';
  int _countdownTime = 5;
  int _resultDisplayDuration = 5;
  double _soundVolume = 0.0;
  int _backgroundImageNumber = 0;

  //ページ起動時に一度だけ実行される
  @override
  void initState() {
    super.initState();
    _adMob.load();
  }
  //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');
      (() async {
        _languageKey = await LanguageState.getLanguageCode();
        _languageValue = ConstValue.languageCode[_languageKey] ?? '';
        await Preferences.initial();
        _countdownTime = Preferences.countdownTime;
        _resultDisplayDuration = Preferences.resultDisplayDuration;
        _soundVolume = Preferences.soundVolume;
        _backgroundImageNumber = Preferences.backgroundImageNumber;
        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);
              await Preferences.setCountdownTime(_countdownTime);
              await Preferences.setResultDisplayDuration(_resultDisplayDuration);
              await Preferences.setSoundVolume(_soundVolume);
              await Preferences.setBackgroundImageNumber(_backgroundImageNumber);
              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: 18, left: 16, right: 16, bottom: 0),
                    child: Row(children: [
                      Text(AppLocalizations.of(context)!.countdownTime,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(_countdownTime.toString()),
                      Expanded(
                        child: Slider(
                          value: _countdownTime.toDouble(),
                          min: 1,
                          max: 9,
                          divisions: 8,
                          onChanged: (double value) {
                            setState(() {
                              _countdownTime = value.toInt();
                            });
                          }
                        )
                      )
                    ])
                  ),
                  _border(),
                  Padding(
                    padding: const EdgeInsets.only(top: 18, left: 16, right: 16, bottom: 0),
                    child: Row(children: [
                      Text(AppLocalizations.of(context)!.resultDisplayDuration,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(_resultDisplayDuration.toString()),
                      Expanded(
                        child: Slider(
                          value: _resultDisplayDuration.toDouble(),
                          min: 1,
                          max: 9,
                          divisions: 8,
                          onChanged: (double value) {
                            setState(() {
                              _resultDisplayDuration = value.toInt();
                            });
                          }
                        )
                      )
                    ])
                  ),
                  _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: 16, right: 16, bottom: 0),
                      child: Row(children: [
                        Text(AppLocalizations.of(context)!.backgroundImageNumber,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(_backgroundImageNumber.toString()),
                        Expanded(
                            child: Slider(
                                value: _backgroundImageNumber.toDouble(),
                                min: 0,
                                max: 9,
                                divisions: 9,
                                onChanged: (double value) {
                                  setState(() {
                                    _backgroundImageNumber = value.toInt();
                                  });
                                }
                            )
                        )
                      ])
                  ),
                  _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);
          });
        },
      ),
    );
  }

}

lib/tap_position.dart

///
/// @author akira ohmachi
/// @copyright ao-system, Inc.
/// @date 2023-10-27
///
library;

class TapPosition {
  int x;
  int y;

  TapPosition(this.x, this.y);
}

lib/version_state.dart

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

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"
	},
	"setting": "Настройка",
	"countdownTime": "Време за обратно броене",
	"resultDisplayDuration": "Продължителност на показване на резултата",
	"soundVolume": "Сила на звука на звуковия ефект",
	"backgroundImageNumber": "Фоново изображение",
	"language": "език",
	"usage1": "Един човек ще бъде избран чрез теглене на жребий от няколко души.",
	"usage2": "Докоснете и задръжте екрана с няколко души. Резултатите от лотарията ще бъдат показани след края на обратното броене.",
	"usage3": "Можете да участвате в лотарията по време на обратното броене.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_cs.arb

{
	"@@locale":"cs",
	"@locale": {
		"description": "チェコ"
	},
	"setting": "Nastavení",
	"countdownTime": "Čas odpočítávání",
	"resultDisplayDuration": "Trvání zobrazení výsledku",
	"soundVolume": "Hlasitost zvukového efektu",
	"backgroundImageNumber": "Obrázek na pozadí",
	"language": "Jazyk",
	"usage1": "Jedna osoba bude vybrána losováním z více lidí.",
	"usage2": "Dotkněte se a podržte obrazovku s více lidmi. Výsledky loterie se zobrazí po skončení odpočítávání.",
	"usage3": "Během odpočítávání se můžete zúčastnit loterie.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_da.arb

{
	"@@locale":"da",
	"@locale": {
		"description": "デンマーク"
	},
	"setting": "Indstilling",
	"countdownTime": "Nedtællingstid",
	"resultDisplayDuration": "Resultatvisningsvarighed",
	"soundVolume": "Lydeffekt lydstyrke",
	"backgroundImageNumber": "Baggrundsbillede",
	"language": "Sprog",
	"usage1": "En person vil blive udvalgt ved lodtrækning blandt flere personer.",
	"usage2": "Tryk og hold på skærmen med flere personer. Lotteriresultaterne vil blive vist efter nedtællingen er slut.",
	"usage3": "Du kan deltage i lotteriet under nedtællingen.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_de.arb

{
	"@@locale":"de",
	"@locale": {
		"description": "ドイツ"
	},
	"setting": "Einstellung",
	"countdownTime": "Countdown-Zeit",
	"resultDisplayDuration": "Dauer der Ergebnisanzeige",
	"soundVolume": "Lautstärke des Soundeffekts",
	"backgroundImageNumber": "Hintergrundbild",
	"language": "Sprache",
	"usage1": "Aus mehreren Personen wird eine Person ausgelost.",
	"usage2": "Berühren und halten Sie den Bildschirm mit mehreren Personen. Die Lotterieergebnisse werden nach Ablauf des Countdowns angezeigt.",
	"usage3": "Während des Countdowns können Sie an der Verlosung teilnehmen.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_el.arb

{
	"@@locale":"el",
	"@locale": {
		"description": "ギリシャ"
	},
	"setting": "Σύνθεση",
	"countdownTime": "Ώρα αντίστροφης μέτρησης",
	"resultDisplayDuration": "Διάρκεια εμφάνισης αποτελεσμάτων",
	"soundVolume": "Ένταση ήχου εφέ",
	"backgroundImageNumber": "Εικόνα φόντου",
	"language": "Γλώσσα",
	"usage1": "Ένα άτομο θα επιλεγεί με κλήρωση από πολλά άτομα.",
	"usage2": "Αγγίξτε παρατεταμένα την οθόνη με πολλά άτομα. Τα αποτελέσματα της κλήρωσης θα εμφανιστούν μετά το τέλος της αντίστροφης μέτρησης.",
	"usage3": "Μπορείτε να συμμετάσχετε στην κλήρωση κατά τη διάρκεια της αντίστροφης μέτρησης.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_en.arb

{
	"@@locale":"en",
	"@locale": {
		"description": "英語"
	},
	"setting": "Setting",
	"countdownTime": "Countdown Time",
	"resultDisplayDuration": "Result display duration",
	"soundVolume": "Sound Effect Volume",
	"backgroundImageNumber": "Background image",
	"language": "Language",
	"usage1": "One person will be selected by drawing lots from multiple people.",
	"usage2": "Touch and hold the screen with multiple people. The lottery results will be displayed after the countdown ends.",
	"usage3": "You can participate in the lottery during the countdown.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_es.arb

{
	"@@locale":"es",
	"@locale": {
		"description": "スペイン"
	},
	"setting": "Configuración",
	"countdownTime": "Tiempo de cuenta regresiva",
	"resultDisplayDuration": "Duración de la visualización de resultados",
	"soundVolume": "Volumen del efecto de sonido",
	"backgroundImageNumber": "Imagen de fondo",
	"language": "Idioma",
	"usage1": "Se seleccionará una persona mediante sorteo entre varias personas.",
	"usage2": "Toque y mantenga presionada la pantalla con varias personas. Los resultados de la lotería se mostrarán una vez que finalice la cuenta regresiva.",
	"usage3": "Puedes participar en la lotería durante la cuenta atrás.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_et.arb

{
	"@@locale":"et",
	"@locale": {
		"description": "エストニア"
	},
	"setting": "Seadistamine",
	"countdownTime": "Loendusaeg",
	"resultDisplayDuration": "Tulemuse kuvamise kestus",
	"soundVolume": "Heliefekti helitugevus",
	"backgroundImageNumber": "Taustapilt",
	"language": "Keel",
	"usage1": "Üks inimene valitakse loosi teel mitme inimese seast.",
	"usage2": "Puudutage ja hoidke ekraani koos mitme inimesega. Loterii tulemused kuvatakse pärast loenduse lõppu.",
	"usage3": "Loosis saab osaleda loenduse ajal.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_fi.arb

{
	"@@locale":"fi",
	"@locale": {
		"description": "フィンランド"
	},
	"setting": "Asetus",
	"countdownTime": "Lähtölaskenta aika",
	"resultDisplayDuration": "Tuloksen näytön kesto",
	"soundVolume": "Äänitehosteen äänenvoimakkuus",
	"backgroundImageNumber": "Taustakuva",
	"language": "Kieli",
	"usage1": "Yksi henkilö valitaan arpomalla useiden henkilöiden kesken.",
	"usage2": "Kosketa ja pidä näyttöä painettuna useiden ihmisten kanssa. Lottotulokset näkyvät lähtölaskennan päätyttyä.",
	"usage3": "Voit osallistua arvontaan lähtölaskennan aikana.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_fr.arb

{
	"@@locale":"fr",
	"@locale": {
		"description": "フランス"
	},
	"setting": "Paramètre",
	"countdownTime": "Temps de compte à rebours",
	"resultDisplayDuration": "Durée d'affichage des résultats",
	"soundVolume": "Volume des effets sonores",
	"backgroundImageNumber": "Image de fond",
	"language": "Langue",
	"usage1": "Une personne sera sélectionnée par tirage au sort parmi plusieurs personnes.",
	"usage2": "Touchez et maintenez l'écran avec plusieurs personnes. Les résultats de la loterie seront affichés une fois le compte à rebours terminé.",
	"usage3": "Vous pouvez participer à la loterie pendant le compte à rebours.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_hu.arb

{
	"@@locale":"hu",
	"@locale": {
		"description": "ハンガリー"
	},
	"setting": "Beállítás",
	"countdownTime": "Visszaszámlálás ideje",
	"resultDisplayDuration": "Az eredmény megjelenítési időtartama",
	"soundVolume": "Hangeffektus hangereje",
	"backgroundImageNumber": "Háttérkép",
	"language": "Nyelv",
	"usage1": "Egy személyt több ember közül sorsolással választanak ki.",
	"usage2": "Érintse meg és tartsa lenyomva a képernyőt több emberrel. A sorsolás eredménye a visszaszámlálás után jelenik meg.",
	"usage3": "A sorsoláson a visszaszámlálás alatt lehet részt venni.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_it.arb

{
	"@@locale":"it",
	"@locale": {
		"description": "イタリア"
	},
	"setting": "Collocamento",
	"countdownTime": "Tempo del conto alla rovescia",
	"resultDisplayDuration": "Durata della visualizzazione dei risultati",
	"soundVolume": "Volume dell'effetto sonoro",
	"backgroundImageNumber": "Immagine di sfondo",
	"language": "Lingua",
	"usage1": "Una persona verrà selezionata mediante estrazione a sorte tra più persone.",
	"usage2": "Tocca e tieni premuto lo schermo con più persone. I risultati della lotteria verranno visualizzati al termine del conto alla rovescia.",
	"usage3": "Puoi partecipare alla lotteria durante il conto alla rovescia.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_ja.arb

{
	"@@locale":"ja",
	"@locale": {
		"description": "日本"
	},
	"setting": "設定",
	"countdownTime": "抽選時間(秒)",
	"resultDisplayDuration": "抽選結果表示時間(秒)",
	"soundVolume": "効果音の音量",
	"backgroundImageNumber": "背景画像",
	"language": "言語",
	"usage1": "複数人から抽選して1人を決めます。",
	"usage2": "画面を複数人で長押ししたままにします。カウントダウン終了後に抽選結果が表示されます。",
	"usage3": "カウントダウン中の抽選に参加できます。",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_lt.arb

{
	"@@locale":"lt",
	"@locale": {
		"description": "リトアニア"
	},
	"setting": "Nustatymas",
	"countdownTime": "Atgalinės atskaitos laikas",
	"resultDisplayDuration": "Rezultato rodymo trukmė",
	"soundVolume": "Garso efekto garsumas",
	"backgroundImageNumber": "Fono vaizdas",
	"language": "Kalba",
	"usage1": "Vienas asmuo bus atrinktas burtų keliu iš kelių žmonių.",
	"usage2": "Palieskite ir palaikykite ekraną su keliais žmonėmis. Loterijos rezultatai bus rodomi pasibaigus atgaliniam skaičiavimui.",
	"usage3": "Dalyvauti loterijoje galite laiko skaičiavimo metu.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_lv.arb

{
	"@@locale":"lv",
	"@locale": {
		"description": "ラトビア"
	},
	"setting": "Iestatījums",
	"countdownTime": "Atpakaļskaitīšanas laiks",
	"resultDisplayDuration": "Rezultāta parādīšanas ilgums",
	"soundVolume": "Skaņas efekta skaļums",
	"backgroundImageNumber": "Fona attēls",
	"language": "Valoda",
	"usage1": "Viena persona tiks izvēlēta, izlozējot no vairākiem cilvēkiem.",
	"usage2": "Pieskarieties ekrānam un turiet to kopā ar vairākiem cilvēkiem. Loterijas rezultāti tiks parādīti pēc laika atskaites beigām.",
	"usage3": "Loterijā var piedalīties laika atskaites laikā.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_nl.arb

{
	"@@locale":"nl",
	"@locale": {
		"description": "オランダ"
	},
	"setting": "Instelling",
	"countdownTime": "Afteltijd",
	"resultDisplayDuration": "Weergaveduur resultaat",
	"soundVolume": "Geluidseffectvolume",
	"backgroundImageNumber": "Achtergrond afbeelding",
	"language": "Taal",
	"usage1": "Door loting uit meerdere personen wordt één persoon geselecteerd.",
	"usage2": "Blijf het scherm aanraken met meerdere mensen. De loterijresultaten worden weergegeven nadat het aftellen is afgelopen.",
	"usage3": "Tijdens het aftellen kun je meedoen aan de loterij.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_pl.arb

{
	"@@locale":"pl",
	"@locale": {
		"description": "ポーランド"
	},
	"setting": "Ustawienie",
	"countdownTime": "Czas odliczania",
	"resultDisplayDuration": "Czas wyświetlania wyniku",
	"soundVolume": "Głośność efektu dźwiękowego",
	"backgroundImageNumber": "Zdjęcie w tle",
	"language": "Język",
	"usage1": "Jedna osoba zostanie wybrana w drodze losowania spośród wielu osób.",
	"usage2": "Dotknij i przytrzymaj ekran z wieloma osobami. Wyniki loterii zostaną wyświetlone po zakończeniu odliczania.",
	"usage3": "Podczas odliczania możesz wziąć udział w loterii.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_pt.arb

{
	"@@locale":"pt",
	"@locale": {
		"description": "ポルトガル"
	},
	"setting": "Contexto",
	"countdownTime": "Tempo de contagem regressiva",
	"resultDisplayDuration": "Duração da exibição do resultado",
	"soundVolume": "Volume do efeito sonoro",
	"backgroundImageNumber": "Imagem de fundo",
	"language": "Linguagem",
	"usage1": "Uma pessoa será selecionada por sorteio de várias pessoas.",
	"usage2": "Toque e segure a tela com várias pessoas. Os resultados da loteria serão exibidos após o término da contagem regressiva.",
	"usage3": "Você pode participar da loteria durante a contagem regressiva.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_ro.arb

{
	"@@locale":"ro",
	"@locale": {
		"description": "ルーマニア"
	},
	"setting": "Setare",
	"countdownTime": "Timp de numărătoare inversă",
	"resultDisplayDuration": "Durata de afișare a rezultatelor",
	"soundVolume": "Volumul efectului sonor",
	"backgroundImageNumber": "Imagine de fundal",
	"language": "Limba",
	"usage1": "O persoană va fi selectată prin tragere la sorți din mai multe persoane.",
	"usage2": "Atingeți lung ecranul cu mai multe persoane. Rezultatele loteriei vor fi afișate după încheierea numărătorii inverse.",
	"usage3": "Puteți participa la loterie în timpul numărătoarei inverse.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_ru.arb

{
	"@@locale":"ru",
	"@locale": {
		"description": "ロシア"
	},
	"setting": "Параметр",
	"countdownTime": "Время обратного отсчета",
	"resultDisplayDuration": "Продолжительность отображения результата",
	"soundVolume": "Громкость звукового эффекта",
	"backgroundImageNumber": "Изображение на заднем плане",
	"language": "Язык",
	"usage1": "Один человек будет выбран путем жеребьевки от нескольких человек.",
	"usage2": "Коснитесь и удерживайте экран вместе с несколькими людьми. Результаты лотереи будут отображены после завершения обратного отсчета.",
	"usage3": "Вы можете принять участие в лотерее во время обратного отсчета.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_sk.arb

{
	"@@locale":"sk",
	"@locale": {
		"description": "スロバキア"
	},
	"setting": "Nastavenie",
	"countdownTime": "Čas odpočítavania",
	"resultDisplayDuration": "Trvanie zobrazenia výsledku",
	"soundVolume": "Hlasitosť zvukových efektov",
	"backgroundImageNumber": "Obrázok na pozadí",
	"language": "Jazyk",
	"usage1": "Jedna osoba bude vybraná žrebovaním z viacerých ľudí.",
	"usage2": "Dotknite sa a podržte obrazovku s viacerými ľuďmi. Výsledky lotérie sa zobrazia po skončení odpočítavania.",
	"usage3": "Počas odpočítavania sa môžete zúčastniť lotérie.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_sv.arb

{
	"@@locale":"sv",
	"@locale": {
		"description": "スウェーデン"
	},
	"setting": "Miljö",
	"countdownTime": "Nedräkningstid",
	"resultDisplayDuration": "Resultatvisningslängd",
	"soundVolume": "Ljudeffektvolym",
	"backgroundImageNumber": "Bakgrundsbild",
	"language": "Språk",
	"usage1": "En person kommer att väljas ut genom lottning från flera personer.",
	"usage2": "Tryck och håll på skärmen med flera personer. Lotteriresultatet kommer att visas efter att nedräkningen är slut.",
	"usage3": "Du kan delta i lotteriet under nedräkningen.",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_th.arb

{
	"@@locale":"th",
	"@locale": {
		"description": "タイ"
	},
	"setting": "การตั้งค่า",
	"countdownTime": "เวลานับถอยหลัง",
	"resultDisplayDuration": "ระยะเวลาแสดงผล",
	"soundVolume": "ระดับเสียงเอฟเฟกต์",
	"backgroundImageNumber": "ภาพพื้นหลัง",
	"language": "ภาษา",
	"usage1": "1 คนจะถูกเลือกโดยการจับสลากจากหลายๆ คน",
	"usage2": "แตะหน้าจอค้างไว้พร้อมกันหลายคน ผลลอตเตอรี่จะแสดงหลังการนับถอยหลังสิ้นสุดลง",
	"usage3": "คุณสามารถเข้าร่วมการจับสลากได้ในช่วงนับถอยหลัง",
	"usage4": "",

	"dummy": "dummy"
}

lib/l10n/app_zh.arb

{
	"@@locale":"zh",
	"@locale": {
		"description": "中国"
	},
	"setting": "环境",
	"countdownTime": "倒计时时间",
	"resultDisplayDuration": "结果显示时长",
	"soundVolume": "音效音量",
	"backgroundImageNumber": "背景图",
	"language": "语言",
	"usage1": "将从多人中抽签选出一名人。",
	"usage2": "多人触摸并按住屏幕。 倒计时结束后将显示抽奖结果。",
	"usage3": "您可以在倒计时期间参与抽奖。",
	"usage4": "",

	"dummy": "dummy"
}

ソースコード source code

下記コードの最終ビルド日： 2023-11-04

pubspec.yaml

lib/ad_mob.dart

lib/audio_play.dart

lib/const_value.dart

lib/empty.dart

lib/language_state.dart

lib/main.dart

lib/page_state.dart

lib/play_mode.dart

lib/preferences.dart

lib/setting.dart

lib/tap_position.dart

lib/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

動画

画像

アイコン

文字列

QRコード

Excel

SVG

読み上げ

HTML,CSS

色

3D

音

ビット、バイト

インターネット

IPv4,IPv6

データベース

開発

パズル、ゲーム

他