App/lib/widgets/web_article_card.dart
2025-07-01 01:34:34 +08:00

106 lines
3.6 KiB
Dart

import 'package:cached_network_image/cached_network_image.dart';
import 'package:flutter/material.dart';
import 'package:styled_widget/styled_widget.dart';
import 'package:url_launcher/url_launcher_string.dart';
import 'package:island/models/webfeed.dart';
class WebArticleCard extends StatelessWidget {
final SnWebArticle article;
final double? maxWidth;
const WebArticleCard({super.key, required this.article, this.maxWidth});
@override
Widget build(BuildContext context) {
final theme = Theme.of(context);
final colorScheme = theme.colorScheme;
return ConstrainedBox(
constraints: BoxConstraints(maxWidth: maxWidth ?? double.infinity),
child: Card(
clipBehavior: Clip.antiAlias,
child: InkWell(
onTap: () async {
if (await canLaunchUrlString(article.url)) {
await launchUrlString(
article.url,
mode: LaunchMode.externalApplication,
);
}
},
child: AspectRatio(
aspectRatio: 16 / 9,
child: Stack(
fit: StackFit.expand,
children: [
// Image or fallback
article.preview?.imageUrl != null
? CachedNetworkImage(
imageUrl: article.preview!.imageUrl!,
fit: BoxFit.cover,
width: double.infinity,
height: double.infinity,
)
: ColoredBox(
color: colorScheme.secondaryContainer,
child: const Center(
child: Icon(
Icons.article_outlined,
size: 48,
color: Colors.white,
),
),
),
// Gradient overlay
Container(
decoration: BoxDecoration(
gradient: LinearGradient(
begin: Alignment.topCenter,
end: Alignment.bottomCenter,
colors: [
Colors.transparent,
Colors.black.withOpacity(0.7),
],
),
),
),
// Title
Align(
alignment: Alignment.bottomLeft,
child: Container(
padding: const EdgeInsets.only(
left: 12,
right: 12,
bottom: 8,
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
mainAxisAlignment: MainAxisAlignment.end,
mainAxisSize: MainAxisSize.min,
children: [
Text(
article.title,
style: theme.textTheme.titleSmall?.copyWith(
color: Colors.white,
fontWeight: FontWeight.bold,
height: 1.3,
),
maxLines: 2,
overflow: TextOverflow.ellipsis,
),
Text(
article.feed?.title ?? 'Unknown Source',
).fontSize(9).opacity(0.75).padding(top: 2),
],
),
),
),
],
),
),
),
),
);
}
}