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feat: Add experimental todo list for rooms

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krille-chan 2023-10-28 20:40:14 +02:00
commit b2d3b32ba8
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lib/pages/tasks/tasks_view.dart Normal file
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import 'package:flutter/material.dart';
import 'package:flutter_gen/gen_l10n/l10n.dart';
import 'package:intl/intl.dart';
import 'package:fluffychat/config/themes.dart';
import 'package:fluffychat/pages/tasks/tasks.dart';
class TasksView extends StatelessWidget {
final TasksController controller;
const TasksView(this.controller, {super.key});
@override
Widget build(BuildContext context) {
final tag = Localizations.maybeLocaleOf(context)?.toLanguageTag();
return Scaffold(
appBar: AppBar(
title: Text(L10n.of(context)!.todoLists),
actions: [
AnimatedCrossFade(
duration: FluffyThemes.animationDuration,
firstChild: const SizedBox(
width: 32,
height: 32,
),
secondChild: const Padding(
padding: EdgeInsets.all(8.0),
child: SizedBox(
width: 16,
height: 16,
child: CircularProgressIndicator.adaptive(strokeWidth: 2),
),
),
crossFadeState: controller.isLoading
? CrossFadeState.showSecond
: CrossFadeState.showFirst,
),
IconButton(
icon: const Icon(Icons.cleaning_services_outlined),
onPressed: controller.cleanUp,
),
],
),
body: Column(
children: [
Expanded(
child: Opacity(
opacity: controller.isLoading ? 0.66 : 1,
child: StreamBuilder(
stream: controller.widget.room.onUpdate.stream,
builder: (context, snapshot) {
final list = controller.todos;
if (list.isEmpty) {
return Column(
mainAxisAlignment: MainAxisAlignment.center,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
Icon(
Icons.task_alt,
size: 80,
color: Theme.of(context).colorScheme.secondary,
),
const SizedBox(height: 16),
SizedBox(
width: 256,
child: Text(
L10n.of(context)!.noTodosYet,
textAlign: TextAlign.center,
),
),
],
);
}
return ReorderableListView.builder(
onReorder: controller.onReorder,
itemCount: list.length,
itemBuilder: (context, i) {
final todo = list[i];
final description = todo.description;
final dueDate = todo.dueDate;
return ListTile(
key: Key(todo.toJson().toString()),
leading: Icon(
todo.done
? Icons.check_circle
: Icons.circle_outlined,
),
title: Text(
todo.title,
maxLines: 1,
overflow: TextOverflow.ellipsis,
style: TextStyle(
decoration:
todo.done ? TextDecoration.lineThrough : null,
),
),
subtitle: description == null && dueDate == null
? null
: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.start,
children: [
if (description != null)
Text(
description,
maxLines: 2,
),
if (dueDate != null)
SizedBox(
height: 24,
child: OutlinedButton.icon(
style: OutlinedButton.styleFrom(
padding: const EdgeInsets.symmetric(
horizontal: 6,
),
),
icon: const Icon(
Icons.calendar_month,
size: 16,
),
label: Text(
DateFormat.yMMMd(tag).format(dueDate),
style: const TextStyle(fontSize: 12),
),
onPressed: () =>
controller.editTodoDueDate(
i,
todo,
),
),
),
],
),
onTap: controller.isLoading
? null
: () => controller.toggleDone(i),
trailing: Padding(
padding: const EdgeInsets.only(right: 8.0),
child: IconButton(
icon: const Icon(Icons.edit_outlined, size: 16),
onPressed: () => controller.editTodo(i, todo),
),
),
);
},
);
},
),
),
),
Padding(
padding: const EdgeInsets.all(12.0),
child: TextField(
focusNode: controller.focusNode,
readOnly: controller.isLoading,
controller: controller.textEditingController,
onSubmitted: controller.addTodo,
maxLength: 64,
decoration: InputDecoration(
counterStyle: const TextStyle(height: double.minPositive),
counterText: '',
hintText: L10n.of(context)!.newTodo,
prefixIcon: Row(
mainAxisSize: MainAxisSize.min,
children: [
IconButton(
icon: Icon(
controller.newTaskDateTime == null
? Icons.calendar_month_outlined
: Icons.calendar_month,
color: controller.newTaskDateTime == null
? null
: Theme.of(context).primaryColor,
),
onPressed: controller.setNewTaskDateTime,
),
IconButton(
icon: Icon(
Icons.text_fields,
color: controller.newTaskDescription == null
? null
: Theme.of(context).primaryColor,
),
onPressed: controller.setNewTaskDescription,
),
],
),
suffixIcon: IconButton(
icon: const Icon(Icons.add_outlined),
onPressed: controller.isLoading ? null : controller.addTodo,
),
),
),
),
],
),
);
}
}