134 lines
4.0 KiB
Dart
134 lines
4.0 KiB
Dart
import 'dart:async';
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import 'package:flutter/material.dart';
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import 'package:provider/provider.dart';
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import 'package:vikunja_app/models/task.dart';
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import 'package:vikunja_app/utils/misc.dart';
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import 'package:vikunja_app/pages/list/task_edit.dart';
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import 'package:vikunja_app/stores/list_store.dart';
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class TaskTile extends StatefulWidget {
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final Task task;
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final Function onEdit;
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final bool showInfo;
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final bool loading;
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final ValueSetter<bool>? onMarkedAsDone;
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const TaskTile({
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Key? key,
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required this.task,
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required this.onEdit,
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this.loading = false,
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this.showInfo = false,
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this.onMarkedAsDone,
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}) : super(key: key);
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/*
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@override
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TaskTileState createState() {
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return new TaskTileState(this.task, this.loading);
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}
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*/
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@override
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TaskTileState createState() => TaskTileState(this.task);
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}
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class TaskTileState extends State<TaskTile> with AutomaticKeepAliveClientMixin {
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Task _currentTask;
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TaskTileState(this._currentTask);
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@override
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Widget build(BuildContext context) {
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super.build(context);
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final taskState = Provider.of<ListProvider>(context);
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Duration? durationUntilDue = _currentTask.dueDate?.difference(DateTime.now());
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if (_currentTask.loading) {
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return ListTile(
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leading: Padding(
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padding: const EdgeInsets.all(8.0),
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child: SizedBox(
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height: Checkbox.width,
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width: Checkbox.width,
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child: CircularProgressIndicator(
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strokeWidth: 2.0,
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)),
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),
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title: Text(_currentTask.title),
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subtitle:
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_currentTask.description.isEmpty
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? null
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: Text(_currentTask.description),
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trailing: IconButton(
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icon: Icon(Icons.settings), onPressed: () { },
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),
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);
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}
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return CheckboxListTile(
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title: widget.showInfo ?
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RichText(
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text: TextSpan(
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text: null,
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children: <TextSpan> [
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// TODO: get list name of task
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//TextSpan(text: widget.task.list.title+" - ", style: TextStyle(color: Colors.grey)),
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TextSpan(text: widget.task.title),
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],
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style: TextStyle(
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color: Theme.of(context).brightness == Brightness.dark ? Colors.white : Colors.black,
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),
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)
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) : Text(_currentTask.title),
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controlAffinity: ListTileControlAffinity.leading,
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value: _currentTask.done,
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subtitle: widget.showInfo && _currentTask.hasDueDate ?
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Text("Due " + durationToHumanReadable(durationUntilDue!), style: durationUntilDue.isNegative ? TextStyle(color: Colors.red) : null,)
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: _currentTask.description.isEmpty
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? null
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: Text(_currentTask.description),
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secondary:
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IconButton(icon: Icon(Icons.settings), onPressed: () {
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Navigator.push<Task>(
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context,
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MaterialPageRoute(
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builder: (buildContext) => TaskEditPage(
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task: _currentTask,
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taskState: taskState,
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),
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),
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).then((task) => setState(() {
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if (task != null) _currentTask = task;
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})).whenComplete(() => widget.onEdit());
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}),
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onChanged: _change,
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);
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}
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void _change(bool? value) async {
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value = value ?? false;
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setState(() {
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this._currentTask.loading = true;
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});
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Task newTask = await _updateTask(_currentTask, value);
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setState(() {
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this._currentTask = newTask;
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this._currentTask.loading = false;
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});
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widget.onEdit();
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}
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Future<Task> _updateTask(Task task, bool checked) {
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return Provider.of<ListProvider>(context, listen: false).updateTask(
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context: context,
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task: task.copyWith(
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done: checked,
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),
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);
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}
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@override
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bool get wantKeepAlive => _currentTask != widget.task;
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}
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typedef Future<void> TaskChanged(Task task, bool newValue);
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