66 lines
2.1 KiB
Dart
66 lines
2.1 KiB
Dart
import 'package:flutter/material.dart';
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import '../theme/app_theme.dart';
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/// Shown when spelling is the only enabled source but no spelling question is ready.
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class SpellingQuestionPlaceholder extends StatelessWidget {
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const SpellingQuestionPlaceholder({
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super.key,
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this.onRetry,
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this.busy = false,
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});
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final VoidCallback? onRetry;
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final bool busy;
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@override
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Widget build(BuildContext context) {
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return Center(
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child: ConstrainedBox(
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constraints: const BoxConstraints(maxWidth: 360),
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child: Padding(
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padding: const EdgeInsets.all(24),
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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Icon(
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Icons.spellcheck,
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size: 56,
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color: AppColors.accent.withValues(alpha: 0.85),
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),
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const SizedBox(height: 16),
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Text(
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'No spelling question ready',
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style: Theme.of(context).textTheme.titleLarge,
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textAlign: TextAlign.center,
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),
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const SizedBox(height: 8),
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Text(
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'Market questions are turned off. Add words in spelling settings '
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'or try again to load a spelling quiz.',
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style: Theme.of(context).textTheme.bodyLarge,
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textAlign: TextAlign.center,
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),
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if (onRetry != null) ...<Widget>[
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const SizedBox(height: 20),
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FilledButton.icon(
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key: const Key('spelling-placeholder-retry'),
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onPressed: busy ? null : onRetry,
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icon: busy
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? const SizedBox(
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width: 18,
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height: 18,
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child: CircularProgressIndicator(strokeWidth: 2),
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)
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: const Icon(Icons.refresh, size: 18),
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label: const Text('Try again'),
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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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