Files
TaskManagerMobile/lib/features/zen_mode/screens/zen_screen.dart
T

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4.8 KiB
Dart

import 'package:flutter/material.dart';
import 'package:flutter_riverpod/flutter_riverpod.dart';
import 'package:go_router/go_router.dart';
import '../../../core/theme/kittie_colors.dart';
import '../../../core/theme/kittie_typography.dart';
import '../../../shared/widgets/energy_badge.dart';
import '../../../domain/entities/task_entity.dart';
import '../../tasks/providers/task_providers.dart';
import '../../tasks/providers/pet_providers.dart';
/// Distraction-free single-task view.
///
/// Shows next pending task (lowest energy first).
/// No bottom nav — full screen with back button.
class ZenScreen extends ConsumerWidget {
const ZenScreen({super.key});
@override
Widget build(BuildContext context, WidgetRef ref) {
final task = ref.watch(nextZenTaskProvider);
return Scaffold(
backgroundColor: KittieColors.creamDark,
body: SafeArea(
child: Column(
children: [
// Back button
Align(
alignment: Alignment.centerLeft,
child: Padding(
padding: const EdgeInsets.only(left: 8, top: 8),
child: IconButton(
icon: const Icon(Icons.arrow_back_rounded),
color: KittieColors.brown,
onPressed: () => context.pop(),
),
),
),
// Main content
Expanded(
child: Center(
child: task == null
? _buildEmpty()
: _buildTask(context, ref, task),
),
),
// Action buttons
if (task != null)
Padding(
padding: const EdgeInsets.fromLTRB(24, 0, 24, 32),
child: Row(
children: [
Expanded(
child: ElevatedButton(
onPressed: () {
ref.read(taskRepositoryProvider).completeTask(task.id);
ref.read(petStateProvider.notifier).incrementTasksDone();
},
style: ElevatedButton.styleFrom(
backgroundColor: KittieColors.sageGreen,
foregroundColor: Colors.white,
minimumSize: const Size(0, 52),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(16),
),
),
child: Text('Hotovo',
style: KittieTypography.labelLarge
.copyWith(color: Colors.white)),
),
),
const SizedBox(width: 12),
Expanded(
child: TextButton(
onPressed: () {
ref.read(taskRepositoryProvider).updateTask(
task.copyWith(
sortOrder: task.sortOrder + 100),
);
},
style: TextButton.styleFrom(
foregroundColor: KittieColors.brownLight,
minimumSize: const Size(0, 52),
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(16),
side: const BorderSide(
color: KittieColors.creamBorder,
),
),
),
child: Text('Přeskočit',
style: KittieTypography.labelLarge
.copyWith(color: KittieColors.brownLight)),
),
),
],
),
),
],
),
),
);
}
Widget _buildEmpty() {
return Column(
mainAxisSize: MainAxisSize.min,
children: [
const Text('\u{2728}', style: TextStyle(fontSize: 48)),
const SizedBox(height: 16),
Text(
'Vše hotovo.\nOdpočívej.',
textAlign: TextAlign.center,
style: KittieTypography.h2.copyWith(color: KittieColors.brown),
),
],
);
}
Widget _buildTask(BuildContext context, WidgetRef ref, TaskEntity task) {
return Padding(
padding: const EdgeInsets.symmetric(horizontal: 32),
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
Text(
task.title,
textAlign: TextAlign.center,
style: KittieTypography.h1.copyWith(fontSize: 28),
),
const SizedBox(height: 16),
EnergyBadge(energyLevel: task.energyLevel),
],
),
);
}
}