feat(calendar): add ReminderOverlay UI component

- Full-screen white background with title (headlineSmall) and current time (titleLarge HH:mm format)
- Bottom two buttons: 稍后提醒 (outlined) and 完成
- 稍后提醒 shows Overlay dropdown with 5分钟/15分钟 options
- 完成 triggers onArchive + dequeueCurrent + onComplete
This commit is contained in:
qzl
2026-03-20 18:29:11 +08:00
parent 454175691e
commit 15b0daef1a
2 changed files with 314 additions and 0 deletions
@@ -0,0 +1,208 @@
import 'package:flutter/material.dart';
import 'package:intl/intl.dart';
import 'package:social_app/core/theme/design_tokens.dart';
import 'package:social_app/shared/widgets/app_button.dart';
import 'package:social_app/features/calendar/reminders/reminder_queue_manager.dart';
import 'package:social_app/features/calendar/reminders/models/reminder_payload.dart';
class ReminderOverlay extends StatelessWidget {
const ReminderOverlay({
super.key,
required this.queueManager,
required this.onComplete,
required this.onSnooze,
required this.onArchive,
});
final ReminderQueueManager queueManager;
final VoidCallback onComplete;
final void Function(int minutes) onSnooze;
final VoidCallback onArchive;
@override
Widget build(BuildContext context) {
final payload = queueManager.currentPayload;
return Scaffold(
backgroundColor: AppColors.white,
body: SafeArea(
child: Padding(
padding: const EdgeInsets.symmetric(horizontal: AppSpacing.lg),
child: Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
const Spacer(),
Text(
payload?.title ?? '',
style: Theme.of(context).textTheme.headlineSmall,
textAlign: TextAlign.center,
),
const SizedBox(height: AppSpacing.md),
Text(
DateFormat('HH:mm').format(DateTime.now()),
style: Theme.of(context).textTheme.titleLarge,
),
const Spacer(),
_buildBottomButtons(context),
const SizedBox(height: AppSpacing.xxl),
],
),
),
),
);
}
Widget _buildBottomButtons(BuildContext context) {
return Row(
children: [
Expanded(
child: _SnoozeButton(
onSnooze: (minutes) {
onSnooze(minutes);
queueManager.dequeueCurrent();
onComplete();
},
),
),
const SizedBox(width: AppSpacing.md),
Expanded(
child: AppButton(
text: '完成',
onPressed: () {
onArchive();
queueManager.dequeueCurrent();
onComplete();
},
),
),
],
);
}
}
class _SnoozeButton extends StatefulWidget {
const _SnoozeButton({required this.onSnooze});
final void Function(int minutes) onSnooze;
@override
State<_SnoozeButton> createState() => _SnoozeButtonState();
}
class _SnoozeButtonState extends State<_SnoozeButton> {
final LayerLink _layerLink = LayerLink();
OverlayEntry? _overlayEntry;
@override
void dispose() {
_removeOverlay();
super.dispose();
}
void _removeOverlay() {
_overlayEntry?.remove();
_overlayEntry = null;
}
void _showOverlay() {
_removeOverlay();
final overlay = Overlay.of(context);
final renderBox = context.findRenderObject() as RenderBox;
final size = renderBox.size;
_overlayEntry = OverlayEntry(
builder: (context) => Stack(
children: [
Positioned(
width: size.width,
child: CompositedTransformFollower(
link: _layerLink,
showWhenUnlinked: false,
offset: Offset(0, size.height + AppSpacing.xs),
child: Material(
elevation: 4,
borderRadius: BorderRadius.circular(AppRadius.md),
color: AppColors.white,
child: Column(
mainAxisSize: MainAxisSize.min,
children: [
_SnoozeOption(
label: '5 分钟',
onTap: () {
_removeOverlay();
widget.onSnooze(5);
},
),
Divider(height: 1, color: AppColors.border),
_SnoozeOption(
label: '15 分钟',
onTap: () {
_removeOverlay();
widget.onSnooze(15);
},
),
],
),
),
),
),
Positioned.fill(
child: GestureDetector(
onTap: _removeOverlay,
behavior: HitTestBehavior.opaque,
child: Container(color: Colors.transparent),
),
),
],
),
);
overlay.insert(_overlayEntry!);
}
@override
Widget build(BuildContext context) {
return CompositedTransformTarget(
link: _layerLink,
child: AppButton(
text: '稍后提醒',
isOutlined: true,
onPressed: () {
if (_overlayEntry == null) {
_showOverlay();
} else {
_removeOverlay();
}
},
),
);
}
}
class _SnoozeOption extends StatelessWidget {
const _SnoozeOption({required this.label, required this.onTap});
final String label;
final VoidCallback onTap;
@override
Widget build(BuildContext context) {
return InkWell(
onTap: onTap,
borderRadius: BorderRadius.circular(AppRadius.md),
child: Padding(
padding: const EdgeInsets.symmetric(
horizontal: AppSpacing.lg,
vertical: AppSpacing.md,
),
child: Text(
label,
style: const TextStyle(fontSize: 15, fontWeight: FontWeight.w500),
),
),
);
}
}
@@ -0,0 +1,106 @@
import 'package:flutter/material.dart';
import 'package:flutter_test/flutter_test.dart';
import 'package:shared_preferences/shared_preferences.dart';
import 'package:social_app/features/calendar/reminders/ui/reminder_overlay.dart';
import 'package:social_app/features/calendar/reminders/reminder_queue_manager.dart';
import 'package:social_app/features/calendar/reminders/models/reminder_payload.dart';
void main() {
group('ReminderOverlay', () {
late ReminderQueueManager queueManager;
setUp(() {
SharedPreferences.setMockInitialValues({});
queueManager = ReminderQueueManager();
});
testWidgets('显示日程标题和当前时间', (tester) async {
final payload = ReminderPayload(
eventId: '1',
title: 'Test Meeting',
startAt: DateTime(2026, 3, 20, 10, 0),
endAt: DateTime(2026, 3, 20, 11, 0),
timezone: 'Asia/Shanghai',
mode: ReminderPayloadMode.single,
);
queueManager.enqueueFromClick(payload);
await tester.pumpWidget(
MaterialApp(
home: Scaffold(
body: ReminderOverlay(
queueManager: queueManager,
onComplete: () {},
onSnooze: (minutes) {},
onArchive: () {},
),
),
),
);
expect(find.text('Test Meeting'), findsOneWidget);
});
testWidgets('点击完成按钮触发归档', (tester) async {
bool archiveCalled = false;
final payload = ReminderPayload(
eventId: '1',
title: 'Test Meeting',
startAt: DateTime(2026, 3, 20, 10, 0),
endAt: DateTime(2026, 3, 20, 11, 0),
timezone: 'Asia/Shanghai',
mode: ReminderPayloadMode.single,
);
queueManager.enqueueFromClick(payload);
await tester.pumpWidget(
MaterialApp(
home: Scaffold(
body: ReminderOverlay(
queueManager: queueManager,
onComplete: () {},
onSnooze: (minutes) {},
onArchive: () => archiveCalled = true,
),
),
),
);
await tester.tap(find.text('完成'));
await tester.pump();
expect(archiveCalled, true);
});
testWidgets('点击稍后提醒显示下拉选项', (tester) async {
final payload = ReminderPayload(
eventId: '1',
title: 'Test Meeting',
startAt: DateTime(2026, 3, 20, 10, 0),
endAt: DateTime(2026, 3, 20, 11, 0),
timezone: 'Asia/Shanghai',
mode: ReminderPayloadMode.single,
);
queueManager.enqueueFromClick(payload);
await tester.pumpWidget(
MaterialApp(
home: Scaffold(
body: ReminderOverlay(
queueManager: queueManager,
onComplete: () {},
onSnooze: (minutes) {},
onArchive: () {},
),
),
),
);
await tester.tap(find.text('稍后提醒'));
await tester.pumpAndSettle();
expect(find.text('5 分钟'), findsOneWidget);
expect(find.text('15 分钟'), findsOneWidget);
});
});
}