424 lines
14 KiB
Dart
424 lines
14 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter_bloc/flutter_bloc.dart';
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import '../../blocs/tour/tour_bloc.dart';
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import '../../widgets/loading_indicator.dart';
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class DashboardPage extends StatelessWidget {
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const DashboardPage({super.key});
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@override
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Widget build(BuildContext context) {
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final theme = Theme.of(context);
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return Scaffold(
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body: SafeArea(
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child: BlocBuilder<TourBloc, TourState>(
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builder: (context, state) {
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if (state is TourLoading) {
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return const LoadingIndicator();
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}
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if (state is ToursLoaded) {
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return CustomScrollView(
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slivers: [
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// App Bar
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SliverToBoxAdapter(
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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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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Guten Morgen,',
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style: theme.textTheme.bodyLarge?.copyWith(
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color: Colors.grey.shade600,
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),
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),
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const SizedBox(height: 4),
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Text(
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'Fahrer',
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style: theme.textTheme.headlineMedium?.copyWith(
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fontWeight: FontWeight.bold,
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),
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),
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],
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),
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: theme.colorScheme.primary.withValues(alpha: 26),
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borderRadius: BorderRadius.circular(16),
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),
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child: Icon(
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Icons.person,
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color: theme.colorScheme.primary,
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),
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),
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],
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),
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const SizedBox(height: 8),
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Text(
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'Tour vom ${DateTime.now().day}.${DateTime.now().month}.${DateTime.now().year}',
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style: theme.textTheme.bodyMedium?.copyWith(
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color: Colors.grey.shade600,
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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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// Quick Stats
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SliverToBoxAdapter(
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child: _buildQuickStats(context, state),
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),
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// Section Title
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SliverToBoxAdapter(
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child: Padding(
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padding: const EdgeInsets.fromLTRB(24, 32, 24, 16),
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child: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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'Schnellzugriff',
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style: theme.textTheme.titleLarge?.copyWith(
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fontWeight: FontWeight.w600,
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),
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),
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TextButton(
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onPressed: () {
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// Navigate to full tours list
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},
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child: const Text('Alle anzeigen'),
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),
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],
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),
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),
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),
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// Quick Actions Grid
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SliverPadding(
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padding: const EdgeInsets.symmetric(horizontal: 24),
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sliver: SliverGrid.count(
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crossAxisCount: 2,
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mainAxisSpacing: 16,
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crossAxisSpacing: 16,
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children: [
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_buildQuickActionCard(
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context,
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'Nächste Station',
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Icons.location_on,
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Colors.orange,
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'${state.tours.where((t) => t.state == 0).length} offen',
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() {},
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),
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_buildQuickActionCard(
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context,
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'Scan',
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Icons.qr_code_scanner,
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Colors.green,
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'Barcode scannen',
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() {},
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),
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_buildQuickActionCard(
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context,
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'Bestand',
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Icons.warehouse,
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Colors.blue,
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'Objekte anzeigen',
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() {},
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),
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_buildQuickActionCard(
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context,
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'Sync',
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Icons.sync,
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Colors.purple,
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state.isSyncing ? 'Synchronisiert...' : 'Daten aktualisieren',
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() {
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context.read<TourBloc>().add(const SyncData());
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},
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),
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],
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),
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),
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// Recent Activity
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SliverToBoxAdapter(
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child: Padding(
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padding: const EdgeInsets.fromLTRB(24, 32, 24, 16),
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child: Text(
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'Letzte Aktivitäten',
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style: theme.textTheme.titleLarge?.copyWith(
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fontWeight: FontWeight.w600,
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),
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),
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),
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),
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SliverPadding(
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padding: const EdgeInsets.symmetric(horizontal: 24),
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sliver: SliverList(
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delegate: SliverChildBuilderDelegate(
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(context, index) {
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return _buildActivityItem(
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context,
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'Geldkassette gescannt',
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'Station: Hauptbahnhof Nord',
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'10:23 Uhr',
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Icons.qr_code_scanner,
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Colors.green,
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);
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},
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childCount: 3,
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),
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),
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),
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const SliverPadding(padding: EdgeInsets.only(bottom: 100)),
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],
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);
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}
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return const Center(child: Text('Willkommen bei HHA Logistics'));
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},
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),
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),
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);
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}
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Widget _buildQuickStats(BuildContext context, ToursLoaded state) {
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final theme = Theme.of(context);
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final completionPercentage = state.completionPercentage;
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return Container(
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margin: const EdgeInsets.symmetric(horizontal: 24),
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padding: const EdgeInsets.all(24),
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decoration: BoxDecoration(
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gradient: LinearGradient(
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colors: [
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theme.colorScheme.primary,
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theme.colorScheme.primary.withValues(alpha: 204),
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],
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begin: Alignment.topLeft,
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end: Alignment.bottomRight,
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),
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borderRadius: BorderRadius.circular(24),
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boxShadow: [
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BoxShadow(
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color: theme.colorScheme.primary.withValues(alpha: 77),
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blurRadius: 20,
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offset: const Offset(0, 8),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Row(
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children: [
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: Colors.white.withValues(alpha: 51),
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borderRadius: BorderRadius.circular(12),
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),
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child: const Icon(
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Icons.route,
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color: Colors.white,
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size: 24,
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),
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),
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const SizedBox(width: 16),
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Expanded(
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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children: [
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Text(
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'Tour-Fortschritt',
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style: theme.textTheme.titleSmall?.copyWith(
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color: Colors.white.withValues(alpha: 204),
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),
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),
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const SizedBox(height: 4),
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Text(
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'${state.completedCount} / ${state.totalCount} Stationen',
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style: theme.textTheme.titleLarge?.copyWith(
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color: Colors.white,
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fontWeight: FontWeight.bold,
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),
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),
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],
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),
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),
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],
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),
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const SizedBox(height: 24),
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ClipRRect(
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borderRadius: BorderRadius.circular(8),
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child: LinearProgressIndicator(
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value: completionPercentage / 100,
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backgroundColor: Colors.white.withValues(alpha: 51),
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valueColor: const AlwaysStoppedAnimation<Color>(Colors.white),
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minHeight: 10,
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),
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),
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const SizedBox(height: 16),
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Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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Text(
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'${completionPercentage.toStringAsFixed(0)}% abgeschlossen',
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style: theme.textTheme.bodyMedium?.copyWith(
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color: Colors.white.withValues(alpha: 230),
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),
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),
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if (state.isSyncing)
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Row(
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children: [
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SizedBox(
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width: 14,
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height: 14,
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child: CircularProgressIndicator(
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strokeWidth: 2,
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valueColor: AlwaysStoppedAnimation<Color>(
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Colors.white.withValues(alpha: 204),
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),
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),
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),
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const SizedBox(width: 8),
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Text(
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'Sync...',
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style: theme.textTheme.bodyMedium?.copyWith(
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color: Colors.white.withValues(alpha: 230),
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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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Widget _buildQuickActionCard(
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BuildContext context,
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String title,
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IconData icon,
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Color color,
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String subtitle,
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VoidCallback onTap,
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) {
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final theme = Theme.of(context);
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return Card(
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elevation: 0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(20),
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side: BorderSide(color: Colors.grey.shade200),
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),
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child: InkWell(
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onTap: onTap,
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borderRadius: BorderRadius.circular(20),
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child: Padding(
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padding: const EdgeInsets.all(20),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Container(
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padding: const EdgeInsets.all(12),
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decoration: BoxDecoration(
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color: color.withValues(alpha: 26),
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borderRadius: BorderRadius.circular(14),
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),
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child: Icon(
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icon,
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color: color,
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size: 28,
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),
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),
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const SizedBox(height: 16),
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Text(
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title,
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style: theme.textTheme.titleMedium?.copyWith(
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fontWeight: FontWeight.w600,
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),
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),
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const SizedBox(height: 4),
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Text(
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subtitle,
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style: theme.textTheme.bodySmall?.copyWith(
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color: Colors.grey.shade600,
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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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Widget _buildActivityItem(
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BuildContext context,
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String title,
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String subtitle,
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String time,
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IconData icon,
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Color color,
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) {
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final theme = Theme.of(context);
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return Padding(
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padding: const EdgeInsets.only(bottom: 12),
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child: Card(
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elevation: 0,
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shape: RoundedRectangleBorder(
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borderRadius: BorderRadius.circular(16),
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side: BorderSide(color: Colors.grey.shade200),
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),
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child: ListTile(
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contentPadding: const EdgeInsets.symmetric(horizontal: 16, vertical: 8),
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leading: Container(
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padding: const EdgeInsets.all(10),
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decoration: BoxDecoration(
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color: color.withValues(alpha: 26),
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borderRadius: BorderRadius.circular(12),
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),
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child: Icon(
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icon,
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color: color,
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size: 22,
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),
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),
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title: Text(
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title,
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style: theme.textTheme.bodyMedium?.copyWith(
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fontWeight: FontWeight.w600,
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),
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),
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subtitle: Text(
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subtitle,
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style: theme.textTheme.bodySmall?.copyWith(
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color: Colors.grey.shade600,
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),
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),
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trailing: Text(
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time,
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style: theme.textTheme.bodySmall?.copyWith(
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color: Colors.grey.shade500,
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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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