mirror of
https://github.com/zapstore/zapstore.git
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422 lines
14 KiB
Dart
422 lines
14 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_hooks/flutter_hooks.dart';
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import 'package:hooks_riverpod/hooks_riverpod.dart';
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import 'package:models/models.dart';
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import 'package:go_router/go_router.dart';
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import 'rounded_image.dart';
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import 'package:cached_network_image/cached_network_image.dart';
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import 'package:skeletonizer/skeletonizer.dart';
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import 'package:auto_size_text/auto_size_text.dart';
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import '../utils/extensions.dart';
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import '../utils/url_utils.dart';
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import '../theme.dart';
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/// App Pack Container - horizontally scrollable pills with app collections
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class AppPackContainer extends HookConsumerWidget {
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const AppPackContainer({super.key, this.showSkeleton = false});
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final bool showSkeleton;
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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if (showSkeleton) {
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return _buildSkeleton(context);
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}
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final appPacksState = ref.watch(
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query<AppPack>(
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limit: 20,
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and: (pack) => {pack.apps},
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source: LocalAndRemoteSource(stream: true, relays: 'social'),
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andSource: const LocalAndRemoteSource(
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relays: 'AppCatalog',
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stream: false,
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),
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schemaFilter: appPackEventFilter,
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subscriptionPrefix: 'app-pack',
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),
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);
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final packs = switch (appPacksState) {
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StorageData(:final models) =>
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models..sort((a, b) => b.event.createdAt.compareTo(a.event.createdAt)),
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_ => <AppPack>[],
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};
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if (packs.isEmpty) {
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return _buildSkeleton(context);
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}
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final selectedId = useState(packs.first.id);
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final selectedPack = packs.firstWhere(
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(p) => p.id == selectedId.value,
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orElse: () => packs.first,
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);
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return Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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SizedBox(
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height: 48,
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child: SingleChildScrollView(
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scrollDirection: Axis.horizontal,
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padding: const EdgeInsets.symmetric(horizontal: 12),
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child: Row(
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children: packs
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.map(
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(pack) => _PackPill(
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pack: pack,
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isSelected: selectedId.value == pack.id,
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onTap: () => selectedId.value = pack.id,
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),
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)
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.toList(),
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),
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),
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),
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const SizedBox(height: 16),
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AppsGrid(apps: selectedPack.apps.toList()),
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],
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);
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}
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Widget _buildSkeleton(BuildContext context) {
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return SkeletonizerConfig(
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data: AppColors.getSkeletonizerConfig(Theme.of(context).brightness),
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child: Skeletonizer(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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SingleChildScrollView(
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scrollDirection: Axis.horizontal,
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padding: const EdgeInsets.symmetric(horizontal: 12),
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child: Row(children: List.generate(3, (_) => _SkeletonPill())),
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),
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const SizedBox(height: 16),
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const AppsGrid(apps: []),
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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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/// Skeleton pill matching actual pill dimensions
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class _SkeletonPill extends StatelessWidget {
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@override
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Widget build(BuildContext context) {
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return Padding(
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padding: const EdgeInsets.only(right: 16),
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 12),
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decoration: BoxDecoration(
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color: Theme.of(
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context,
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).colorScheme.surfaceContainerHighest.withValues(alpha: 0.8),
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borderRadius: BorderRadius.circular(18),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(height: 16, width: 50, color: AppColors.darkSkeletonBase),
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const SizedBox(width: 4),
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Container(height: 14, width: 16, color: AppColors.darkSkeletonBase),
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const SizedBox(width: 6),
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Container(
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width: 18,
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height: 18,
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decoration: BoxDecoration(
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color: AppColors.darkSkeletonBase,
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borderRadius: BorderRadius.circular(9),
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),
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),
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const SizedBox(width: 6),
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Container(height: 14, width: 50, color: AppColors.darkSkeletonBase),
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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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/// Individual pack pill - watches its own author reactively
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class _PackPill extends ConsumerWidget {
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const _PackPill({
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required this.pack,
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required this.isSelected,
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required this.onTap,
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});
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final AppPack pack;
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final bool isSelected;
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final VoidCallback onTap;
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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final authorState = ref.watch(
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query<Profile>(
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authors: {pack.event.pubkey},
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source: const LocalAndRemoteSource(
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relays: {'social', 'vertex'},
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cachedFor: Duration(hours: 2),
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),
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),
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);
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final author = switch (authorState) {
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StorageData(:final models) => models.firstOrNull,
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_ => null,
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};
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return Padding(
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padding: const EdgeInsets.only(right: 16),
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child: GestureDetector(
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onTap: onTap,
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child: Container(
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padding: const EdgeInsets.symmetric(horizontal: 12, vertical: 12),
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decoration: BoxDecoration(
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color: isSelected
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? Theme.of(context).colorScheme.primary.withValues(alpha: 0.15)
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: Theme.of(
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context,
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).colorScheme.surfaceContainerHighest.withValues(alpha: 0.8),
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borderRadius: BorderRadius.circular(18),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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pack.name ?? pack.identifier,
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style: context.textTheme.labelLarge?.copyWith(
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fontWeight: FontWeight.w600,
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color: Theme.of(context).colorScheme.onSurface,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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if (author != null) ...[
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Text(
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' by ',
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style: context.textTheme.labelLarge?.copyWith(
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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),
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GestureDetector(
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onTap: isSelected
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? () {
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final segments = GoRouterState.of(
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context,
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).uri.pathSegments;
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final first = segments.isNotEmpty
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? segments.first
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: 'search';
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context.push('/$first/user/${pack.event.pubkey}');
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}
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: null,
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(
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width: 18,
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height: 18,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(9),
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border: Border.all(
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color: Theme.of(
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context,
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).colorScheme.outline.withValues(alpha: 0.3),
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width: 1,
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),
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),
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child: ClipRRect(
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borderRadius: BorderRadius.circular(8),
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child: RoundedImage(url: author.pictureUrl, size: 18),
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),
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),
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const SizedBox(width: 6),
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Text(
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author.nameOrNpub,
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style: context.textTheme.labelLarge?.copyWith(
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fontWeight: FontWeight.w500,
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color: Theme.of(context).colorScheme.onSurfaceVariant,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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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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/// Horizontally scrolling apps grid - reusable widget for displaying apps in a 2-row grid
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class AppsGrid extends StatelessWidget {
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const AppsGrid({super.key, required this.apps});
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final List<App> apps;
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@override
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Widget build(BuildContext context) {
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final items = apps.isEmpty ? List.generate(6, (_) => null) : apps;
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return SizedBox(
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height: 220,
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child: GridView.builder(
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padding: const EdgeInsets.symmetric(horizontal: 12),
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scrollDirection: Axis.horizontal,
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gridDelegate: const SliverGridDelegateWithFixedCrossAxisCount(
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crossAxisCount: 2,
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childAspectRatio: 0.8,
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crossAxisSpacing: 2,
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mainAxisSpacing: 2,
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),
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itemCount: items.length,
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itemBuilder: (context, index) => AppGridCard(app: items[index]),
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),
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);
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}
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}
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/// Individual app card with original styling - reusable widget for grid display
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class AppGridCard extends ConsumerWidget {
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const AppGridCard({super.key, this.app});
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final App? app;
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@override
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Widget build(BuildContext context, WidgetRef ref) {
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if (app == null) {
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return Padding(
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padding: const EdgeInsets.all(14),
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child: Column(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Container(
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width: 32,
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height: 32,
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decoration: BoxDecoration(
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color: AppColors.darkSkeletonBase,
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borderRadius: BorderRadius.circular(8),
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),
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),
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const SizedBox(height: 8),
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Container(
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height: 10,
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width: 40,
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decoration: BoxDecoration(
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color: AppColors.darkSkeletonBase,
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borderRadius: BorderRadius.circular(5),
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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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final iconUrl = firstValidHttpUrl(app!.icons);
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return GestureDetector(
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onTap: () {
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if (app!.latestRelease.value == null) {
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final req = app!.latestRelease.req;
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if (req != null) {
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ref.storage.query(
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req,
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source: const LocalAndRemoteSource(stream: false),
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);
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}
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}
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final segments = GoRouterState.of(context).uri.pathSegments;
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final first = segments.isNotEmpty ? segments.first : 'search';
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// Prefer naddr so the detail screen can uniquely identify the app
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// (identifier + author) and not accidentally resolve to a different
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// publisher's app with the same identifier.
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final naddr = Utils.encodeShareableIdentifier(
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AddressInput(
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identifier: app!.identifier,
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author: app!.pubkey,
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kind: app!.event.kind,
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relays: const [],
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),
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);
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context.push('/$first/app/$naddr');
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},
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child: Container(
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margin: const EdgeInsets.all(2),
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(16),
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color: Theme.of(context).colorScheme.surface.withValues(alpha: 0.8),
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border: Border.all(
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color: Theme.of(context).colorScheme.outline.withValues(alpha: 0.2),
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width: 1,
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),
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),
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child: Padding(
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padding: const EdgeInsets.all(12),
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child: Center(
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: [
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Container(
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width: 40,
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height: 40,
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decoration: BoxDecoration(
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borderRadius: BorderRadius.circular(12),
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boxShadow: [
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BoxShadow(
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color: Colors.black.withValues(alpha: 0.1),
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blurRadius: 4,
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offset: const Offset(0, 2),
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),
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],
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),
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child: ClipRRect(
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borderRadius: BorderRadius.circular(12),
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child: iconUrl != null
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? CachedNetworkImage(
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imageUrl: iconUrl,
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fit: BoxFit.cover,
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fadeInDuration: const Duration(milliseconds: 500),
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fadeOutDuration: const Duration(milliseconds: 200),
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placeholder: (_, __) => const SizedBox.shrink(),
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errorWidget: (_, __, ___) => Icon(
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Icons.broken_image_outlined,
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size: 16,
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color: Colors.grey[400],
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),
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)
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: Icon(
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Icons.apps_outlined,
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size: 16,
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color: Colors.grey[400],
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),
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),
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),
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const SizedBox(height: 12),
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AutoSizeText(
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app!.name ?? app!.identifier,
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style: context.textTheme.labelMedium?.copyWith(
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fontWeight: FontWeight.w600,
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height: 1.2,
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),
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maxLines: 1,
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minFontSize: 10,
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maxFontSize: 12,
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textAlign: TextAlign.center,
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overflow: TextOverflow.fade,
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softWrap: false,
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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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