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reload news

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This commit is contained in:
otsmr 2026-07-29 14:14:06 +02:00
parent 5a953226a5
commit 64c7595b6a
1 changed files with 107 additions and 86 deletions
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193
lib/src/visual/views/settings/help/news.view.dart
View file

@ -19,6 +19,15 @@ class _NewsViewState extends State<NewsView> {
super.initState();
// Mark all as read when entering the page
newsService.markAllAsRead();
_reloadNews();
}
Future<void> _reloadNews() async {
await newsService.fetchFeed();
await newsService.markAllAsRead();
if (mounted) {
setState(() {});
}
}
@override
@ -29,105 +38,117 @@ class _NewsViewState extends State<NewsView> {
appBar: AppBar(
title: Text(context.lang.settingsHelpNews),
),
body: entries.isEmpty
? Center(
child: Text(
'No news articles found.',
style: Theme.of(context).textTheme.bodyLarge?.copyWith(
color: Colors.grey,
),
),
)
: ListView.builder(
padding: const EdgeInsets.symmetric(vertical: 8),
itemCount: entries.length,
itemBuilder: (context, index) {
final entry = entries[index];
final isDark = isDarkMode(context);
return ReactiveTapFeedback(
onTap: () => launchUrl(
Uri.parse(entry.link),
mode: LaunchMode.externalApplication,
body: RefreshIndicator(
onRefresh: _reloadNews,
child: entries.isEmpty
? SingleChildScrollView(
physics: const AlwaysScrollableScrollPhysics(),
child: Container(
height: MediaQuery.of(context).size.height * 0.7,
alignment: Alignment.center,
child: Text(
'No news articles found.',
style: Theme.of(context).textTheme.bodyLarge?.copyWith(
color: Colors.grey,
),
),
child: Card(
color: isDark ? Colors.grey[800] : Colors.grey[200],
clipBehavior: Clip.antiAlias,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
)
: ListView.builder(
physics: const AlwaysScrollableScrollPhysics(),
padding: const EdgeInsets.symmetric(vertical: 8),
itemCount: entries.length,
itemBuilder: (context, index) {
final entry = entries[index];
final isDark = isDarkMode(context);
return ReactiveTapFeedback(
onTap: () => launchUrl(
Uri.parse(entry.link),
mode: LaunchMode.externalApplication,
),
elevation: 0,
margin: const EdgeInsets.symmetric(
horizontal: 16,
vertical: 8,
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
if (entry.imageUrl.isNotEmpty)
CachedNetworkImage(
imageUrl: entry.imageUrl,
height: 180,
fit: BoxFit.cover,
placeholder: (context, url) => Container(
child: Card(
color: isDark ? Colors.grey[800] : Colors.grey[200],
clipBehavior: Clip.antiAlias,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(12),
),
elevation: 0,
margin: const EdgeInsets.symmetric(
horizontal: 16,
vertical: 8,
),
child: Column(
crossAxisAlignment: CrossAxisAlignment.stretch,
children: [
if (entry.imageUrl.isNotEmpty)
CachedNetworkImage(
imageUrl: entry.imageUrl,
height: 180,
color: Colors.grey.withValues(alpha: 0.1),
),
errorWidget: (context, url, error) => Container(
height: 180,
color: Colors.grey.withValues(alpha: 0.1),
child: const Icon(
Icons.broken_image,
size: 50,
color: Colors.grey,
fit: BoxFit.cover,
placeholder: (context, url) => Container(
height: 180,
color: Colors.grey.withValues(alpha: 0.1),
),
errorWidget: (context, url, error) => Container(
height: 180,
color: Colors.grey.withValues(alpha: 0.1),
child: const Icon(
Icons.broken_image,
size: 50,
color: Colors.grey,
),
),
),
),
Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (entry.pubDate != null) ...[
Padding(
padding: const EdgeInsets.all(16),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (entry.pubDate != null) ...[
Text(
DateFormat.yMMMMd(
Localizations.localeOf(
context,
).toString(),
).format(entry.pubDate!),
style: Theme.of(context).textTheme.bodySmall
?.copyWith(
color: Colors.grey,
),
),
const SizedBox(height: 8),
],
Text(
DateFormat.yMMMMd(
Localizations.localeOf(context).toString(),
).format(entry.pubDate!),
style: Theme.of(context).textTheme.bodySmall
entry.title,
style: Theme.of(context).textTheme.titleLarge
?.copyWith(
color: Colors.grey,
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 8),
],
Text(
entry.title,
style: Theme.of(context).textTheme.titleLarge
?.copyWith(
fontWeight: FontWeight.bold,
),
),
const SizedBox(height: 8),
Text(
entry.description,
maxLines: 3,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.bodyMedium
?.copyWith(
color: context.color.onSurface.withValues(
alpha: 0.8,
Text(
entry.description,
maxLines: 3,
overflow: TextOverflow.ellipsis,
style: Theme.of(context).textTheme.bodyMedium
?.copyWith(
color: context.color.onSurface
.withValues(
alpha: 0.8,
),
),
),
),
],
),
],
),
),
),
],
],
),
),
),
);
},
),
);
},
),
),
);
}
}