Tizian 「ティツィアーン」
80fa7b9628
A pub workspace of the Dart packages Halkyon's apps share: halkyon_ui, Halkyon's look (the theme, fonts, layout and shared widgets, with texts in English and German), halkyon_core's low-level primitives and halkyon_interop's cross-app contracts. Dart 3.13 with LeanCode's lints, configured once at the root; apps take a package by git, pinned to a signed commit. Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com> Signed-off-by: Tizian 「ティツィアーン」 <raisondetredev@pm.me>
75 lines
2.4 KiB
Dart
75 lines
2.4 KiB
Dart
import 'package:halkyon_ui/halkyon_ui.dart';
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import 'package:material_ui/material_ui.dart';
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void main() {
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registerFontLicenses();
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runApp(const ExampleApp());
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}
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/// An app set up as Halkyon's are: the shared theme in both brightnesses,
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/// the package's texts beside Material's (from material_ui, whose own
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/// delegates serve its widgets), and snack bars fitted to the window.
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class const ExampleApp({
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/// The language, the device's when null.
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final Locale? locale,
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super.key,
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}) extends StatelessWidget {
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@override
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Widget build(BuildContext context) => MaterialApp(
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title: 'Halkyon Example',
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theme: appTheme(Brightness.light),
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darkTheme: appTheme(Brightness.dark),
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locale: locale,
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localizationsDelegates: const [
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HalkyonUiLocalizations.delegate,
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...GlobalMaterialLocalizations.delegates,
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],
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supportedLocales: HalkyonUiLocalizations.supportedLocales,
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builder: (context, child) => FittedSnackBars(child: child!),
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home: const _Home(),
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);
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}
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class const _Home() extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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final scheme = Theme.of(context).colorScheme;
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return TopGradient(
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background: scheme.surface,
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child: Scaffold(
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backgroundColor: Colors.transparent,
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appBar: AppBar(backgroundColor: Colors.transparent),
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body: Center(
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child: ConstrainedBox(
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constraints: const BoxConstraints(
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maxWidth: readableContentMaxWidth,
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),
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child: Padding(
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padding: const EdgeInsets.all(16),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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const BrandWordmark(product: 'Example'),
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const SizedBox(height: 24),
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SectionCard(
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child: Builder(
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builder: (context) => FilledButton.tonal(
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onPressed: () => confirmDestructiveAction(
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context,
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title: 'Delete everything?',
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message: 'It can’t be undone.',
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confirmLabel: 'Delete',
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),
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child: const Text('Delete'),
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),
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),
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),
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],
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),
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),
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),
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),
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),
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);
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}
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}
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