add ticker page bloc and avatar disk cache

2026-07-12 23:18:53 +02:00
parent 94794ff092
commit 9b5198c6db
18 changed files with 944 additions and 233 deletions
@@ -0,0 +1,42 @@
+import 'package:flutter/material.dart';
+
+import '../../../../extensions/date_time.dart';
+import '../../../../theming/app_theme.dart';
+
+/// Non-interactive "Aktualisiert am …" mini heading above the content card
+/// (refresh is pull-to-refresh). Left-aligned with the card's content indent.
+/// Renders nothing when [publishedAt] is missing/unparseable.
+class TickerUpdatedBar extends StatelessWidget {
+  final String? publishedAt;
+
+  const TickerUpdatedBar({super.key, this.publishedAt});
+
+  @override
+  Widget build(BuildContext context) {
+    final iso = publishedAt;
+    final parsed = iso == null || iso.isEmpty ? null : DateTime.tryParse(iso);
+    if (parsed == null) return const SizedBox.shrink();
+
+    final theme = Theme.of(context);
+    final muted = theme.colorScheme.onSurfaceVariant;
+
+    return Padding(
+      padding: const EdgeInsets.fromLTRB(
+        AppSpacing.sm + AppSpacing.md,
+        AppSpacing.sm,
+        AppSpacing.md,
+        AppSpacing.xs,
+      ),
+      child: Row(
+        children: [
+          Icon(Icons.schedule, size: 13, color: muted),
+          const SizedBox(width: AppSpacing.xs),
+          Text(
+            'Aktualisiert am ${parsed.toLocal().formatDateTime()}',
+            style: theme.textTheme.labelSmall?.copyWith(color: muted),
+          ),
+        ],
+      ),
+    );
+  }
+}