chore: add about page builder and i18n

crowdin.yaml

@@ -0,0 +1,8 @@
+project_id: '595509'
+api_token: CROWDIN_PERSONAL_TOKEN
+base_path: .
+base_url: 'https://api.crowdin.com'
+preserve_hierarchy: 1
+files:
+  - source: /i18n/*.arb
+    translation: /packages/libtokyo_flutter/lib/l10n/lib_%two_letters_code%.arb

i18n/main.arb

@@ -0,0 +1 @@
+{}

packages/libtokyo/lib/logic.dart

@@ -1,5 +1,6 @@
 export 'logic/change_notifier.dart';
 export 'logic/color.dart';
+export 'logic/feedback.dart';
 export 'logic/navigator.dart';
 export 'logic/state.dart';
 export 'logic/theme.dart';

packages/libtokyo/lib/logic/feedback.dart

@@ -0,0 +1,9 @@
+abstract class FeedbackId<BuildContext> {
+  const FeedbackId({
+    required this.key,
+    required this.onGenerateTitle,
+  });
+
+  final String key;
+  final String Function(BuildContext context) onGenerateTitle;
+}

packages/libtokyo/lib/widgets.dart

@@ -1,3 +1,4 @@
+export 'package:libtokyo/widgets/about_page_builder.dart';
 export 'package:libtokyo/widgets/app.dart';
 export 'package:libtokyo/widgets/basic_card.dart';
 export 'package:libtokyo/widgets/file_browser.dart';

packages/libtokyo/lib/widgets/about_page_builder.dart

@@ -0,0 +1,17 @@
+import 'package:meta/meta.dart';
+import 'package:pubspec/pubspec.dart';
+
+@immutable
+abstract class AboutPageBuilder<Key, Widget extends Object> {
+  const AboutPageBuilder({
+    this.key,
+    required this.appTitle,
+    required this.appDescription,
+    required this.pubspec,
+  });
+
+  final Key? key;
+  final String appTitle;
+  final String appDescription;
+  final PubSpec pubspec;
+}

packages/libtokyo/pubspec.yaml

@@ -13,3 +13,4 @@ dev_dependencies:
 dependencies:
   meta: 1.9.1
   path: ^1.8.3
+  pubspec: ^2.3.0

packages/libtokyo_flutter/example/linux/flutter/generated_plugin_registrant.cc

@@ -7,9 +7,13 @@
 #include "generated_plugin_registrant.h"
 
 #include <bitsdojo_window_linux/bitsdojo_window_plugin.h>
+#include <url_launcher_linux/url_launcher_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
   g_autoptr(FlPluginRegistrar) bitsdojo_window_linux_registrar =
       fl_plugin_registry_get_registrar_for_plugin(registry, "BitsdojoWindowPlugin");
   bitsdojo_window_plugin_register_with_registrar(bitsdojo_window_linux_registrar);
+  g_autoptr(FlPluginRegistrar) url_launcher_linux_registrar =
+      fl_plugin_registry_get_registrar_for_plugin(registry, "UrlLauncherPlugin");
+  url_launcher_plugin_register_with_registrar(url_launcher_linux_registrar);
 }

packages/libtokyo_flutter/example/linux/flutter/generated_plugins.cmake

@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   bitsdojo_window_linux
+  url_launcher_linux
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST

packages/libtokyo_flutter/example/macos/Flutter/GeneratedPluginRegistrant.swift

@@ -6,7 +6,11 @@ import FlutterMacOS
 import Foundation
 
 import bitsdojo_window_macos
+import shared_preferences_foundation
+import url_launcher_macos
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
   BitsdojoWindowPlugin.register(with: registry.registrar(forPlugin: "BitsdojoWindowPlugin"))
+  SharedPreferencesPlugin.register(with: registry.registrar(forPlugin: "SharedPreferencesPlugin"))
+  UrlLauncherPlugin.register(with: registry.registrar(forPlugin: "UrlLauncherPlugin"))
 }

packages/libtokyo_flutter/example/windows/flutter/generated_plugin_registrant.cc

@@ -7,8 +7,11 @@
 #include "generated_plugin_registrant.h"
 
 #include <bitsdojo_window_windows/bitsdojo_window_plugin.h>
+#include <url_launcher_windows/url_launcher_windows.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
   BitsdojoWindowPluginRegisterWithRegistrar(
       registry->GetRegistrarForPlugin("BitsdojoWindowPlugin"));
+  UrlLauncherWindowsRegisterWithRegistrar(
+      registry->GetRegistrarForPlugin("UrlLauncherWindows"));
 }

packages/libtokyo_flutter/example/windows/flutter/generated_plugins.cmake

@@ -4,6 +4,7 @@
 
 list(APPEND FLUTTER_PLUGIN_LIST
   bitsdojo_window_windows
+  url_launcher_windows
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST

packages/libtokyo_flutter/l10n.yaml

@@ -0,0 +1,6 @@
+arb-dir: lib/l10n
+template-arb-file: lib_en.arb
+output-localization-file: libtokyo_localizations.dart
+output-class: GlobalTokyoLocalizations
+output-dir: lib/l10n
+synthetic-package: false

packages/libtokyo_flutter/lib/l10n.dart

@@ -0,0 +1,2 @@
+export 'l10n/libtokyo_localizations.dart';
+export 'l10n/libtokyo_localizations_en.dart';

packages/libtokyo_flutter/lib/l10n/lib_en.arb

@@ -0,0 +1 @@
+{}

packages/libtokyo_flutter/lib/l10n/libtokyo_localizations.dart

@@ -0,0 +1,125 @@
+import 'dart:async';
+
+import 'package:flutter/foundation.dart';
+import 'package:flutter/widgets.dart';
+import 'package:flutter_localizations/flutter_localizations.dart';
+import 'package:intl/intl.dart' as intl;
+
+import 'libtokyo_localizations_en.dart';
+
+/// Callers can lookup localized strings with an instance of GlobalTokyoLocalizations
+/// returned by `GlobalTokyoLocalizations.of(context)`.
+///
+/// Applications need to include `GlobalTokyoLocalizations.delegate()` in their app's
+/// `localizationDelegates` list, and the locales they support in the app's
+/// `supportedLocales` list. For example:
+///
+/// ```dart
+/// import 'l10n/libtokyo_localizations.dart';
+///
+/// return MaterialApp(
+///   localizationsDelegates: GlobalTokyoLocalizations.localizationsDelegates,
+///   supportedLocales: GlobalTokyoLocalizations.supportedLocales,
+///   home: MyApplicationHome(),
+/// );
+/// ```
+///
+/// ## Update pubspec.yaml
+///
+/// Please make sure to update your pubspec.yaml to include the following
+/// packages:
+///
+/// ```yaml
+/// dependencies:
+///   # Internationalization support.
+///   flutter_localizations:
+///     sdk: flutter
+///   intl: any # Use the pinned version from flutter_localizations
+///
+///   # Rest of dependencies
+/// ```
+///
+/// ## iOS Applications
+///
+/// iOS applications define key application metadata, including supported
+/// locales, in an Info.plist file that is built into the application bundle.
+/// To configure the locales supported by your app, you’ll need to edit this
+/// file.
+///
+/// First, open your project’s ios/Runner.xcworkspace Xcode workspace file.
+/// Then, in the Project Navigator, open the Info.plist file under the Runner
+/// project’s Runner folder.
+///
+/// Next, select the Information Property List item, select Add Item from the
+/// Editor menu, then select Localizations from the pop-up menu.
+///
+/// Select and expand the newly-created Localizations item then, for each
+/// locale your application supports, add a new item and select the locale
+/// you wish to add from the pop-up menu in the Value field. This list should
+/// be consistent with the languages listed in the GlobalTokyoLocalizations.supportedLocales
+/// property.
+abstract class GlobalTokyoLocalizations {
+  GlobalTokyoLocalizations(String locale) : localeName = intl.Intl.canonicalizedLocale(locale.toString());
+
+  final String localeName;
+
+  static GlobalTokyoLocalizations? of(BuildContext context) {
+    return Localizations.of<GlobalTokyoLocalizations>(context, GlobalTokyoLocalizations);
+  }
+
+  static const LocalizationsDelegate<GlobalTokyoLocalizations> delegate = _GlobalTokyoLocalizationsDelegate();
+
+  /// A list of this localizations delegate along with the default localizations
+  /// delegates.
+  ///
+  /// Returns a list of localizations delegates containing this delegate along with
+  /// GlobalMaterialLocalizations.delegate, GlobalCupertinoLocalizations.delegate,
+  /// and GlobalWidgetsLocalizations.delegate.
+  ///
+  /// Additional delegates can be added by appending to this list in
+  /// MaterialApp. This list does not have to be used at all if a custom list
+  /// of delegates is preferred or required.
+  static const List<LocalizationsDelegate<dynamic>> localizationsDelegates = <LocalizationsDelegate<dynamic>>[
+    delegate,
+    GlobalMaterialLocalizations.delegate,
+    GlobalCupertinoLocalizations.delegate,
+    GlobalWidgetsLocalizations.delegate,
+  ];
+
+  /// A list of this localizations delegate's supported locales.
+  static const List<Locale> supportedLocales = <Locale>[
+    Locale('en')
+  ];
+
+}
+
+class _GlobalTokyoLocalizationsDelegate extends LocalizationsDelegate<GlobalTokyoLocalizations> {
+  const _GlobalTokyoLocalizationsDelegate();
+
+  @override
+  Future<GlobalTokyoLocalizations> load(Locale locale) {
+    return SynchronousFuture<GlobalTokyoLocalizations>(lookupGlobalTokyoLocalizations(locale));
+  }
+
+  @override
+  bool isSupported(Locale locale) => <String>['en'].contains(locale.languageCode);
+
+  @override
+  bool shouldReload(_GlobalTokyoLocalizationsDelegate old) => false;
+}
+
+GlobalTokyoLocalizations lookupGlobalTokyoLocalizations(Locale locale) {
+
+
+  // Lookup logic when only language code is specified.
+  switch (locale.languageCode) {
+    case 'en': return GlobalTokyoLocalizationsEn();
+  }
+
+  throw FlutterError(
+    'GlobalTokyoLocalizations.delegate failed to load unsupported locale "$locale". This is likely '
+    'an issue with the localizations generation tool. Please file an issue '
+    'on GitHub with a reproducible sample app and the gen-l10n configuration '
+    'that was used.'
+  );
+}

packages/libtokyo_flutter/lib/l10n/libtokyo_localizations_en.dart

@@ -0,0 +1,8 @@
+import 'libtokyo_localizations.dart';
+
+/// The translations for English (`en`).
+class GlobalTokyoLocalizationsEn extends GlobalTokyoLocalizations {
+  GlobalTokyoLocalizationsEn([String locale = 'en']) : super(locale);
+
+
+}

packages/libtokyo_flutter/lib/libtokyo.dart

@@ -1,5 +1,7 @@
 library libtokyo_flutter;
 
-export 'package:flutter/widgets.dart';
+export 'package:libtokyo/libtokyo.dart' show ColorScheme, ThemeData, Color, FeedbackId;
+export 'package:flutter/widgets.dart' hide Color;
+export 'package:libtokyo_flutter/l10n.dart';
 export 'package:libtokyo_flutter/widgets.dart';
 export 'package:libtokyo_flutter/logic.dart';

packages/libtokyo_flutter/lib/logic.dart

@@ -1,2 +1,3 @@
 export 'logic/color.dart';
-export 'logic/theme.dart';
+export 'logic/settings.dart';
+export 'logic/theme.dart';

packages/libtokyo_flutter/lib/logic/settings.dart

@@ -0,0 +1,13 @@
+import 'package:shared_preferences/shared_preferences.dart';
+
+abstract class Settings<T> {
+  const Settings(this.defaultValue);
+
+  String get name;
+  final T defaultValue;
+  T valueFor(SharedPreferences prefs) => (prefs.get(name) as T?) ?? defaultValue;
+  Future<T> get value async => valueFor(await SharedPreferences.getInstance());
+
+  @override
+  toString() => '$name:${T.toString()}';
+}

packages/libtokyo_flutter/lib/widgets.dart

@@ -1,4 +1,4 @@
-export 'package:flutter/material.dart' hide Scaffold, ColorScheme;
+export 'package:flutter/material.dart' hide Scaffold, ColorScheme, ThemeData, Color;
 
 export 'widgets/app.dart';
 export 'widgets/basic_card.dart';