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Added edit button and page

This commit is contained in:
konrad 2019-03-16 20:56:45 +01:00
parent fcfca5dfff
commit e6f789af0f
Signed by untrusted user: konrad
GPG Key ID: F40E70337AB24C9B
3 changed files with 155 additions and 11 deletions
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16
lib/components/TaskTile.dart
View File

@ -47,10 +47,9 @@ class TaskTileState extends State<TaskTile> {
? null
: Text(_currentTask.description),
trailing: IconButton(
icon: Icon(Icons.settings),
onPressed: () {
null; // TODO: implement edit task
}),
icon: Icon(Icons.settings),
onPressed: () => widget.onEdit,
),
);
}
return CheckboxListTile(
@ -61,8 +60,10 @@ class TaskTileState extends State<TaskTile> {
_currentTask.description == null || _currentTask.description.isEmpty
? null
: Text(_currentTask.description),
secondary:
IconButton(icon: Icon(Icons.settings), onPressed: widget.onEdit),
secondary: IconButton(
icon: Icon(Icons.settings),
onPressed: widget.onEdit,
),
onChanged: _change,
);
}
@ -83,9 +84,6 @@ class TaskTileState extends State<TaskTile> {
return VikunjaGlobal.of(context).taskService.update(Task(
id: task.id,
done: checked,
text: task.text,
description: task.description,
owner: null,
));
}
}

24
lib/pages/list/list.dart
View File

@ -7,6 +7,7 @@ import 'package:vikunja_app/global.dart';
import 'package:vikunja_app/models/list.dart';
import 'package:vikunja_app/models/task.dart';
import 'package:vikunja_app/pages/list/list_edit.dart';
import 'package:vikunja_app/pages/list/task_edit.dart';
class ListPage extends StatefulWidget {
final TaskList taskList;
@ -75,13 +76,32 @@ class _ListPageState extends State<ListPage> {
}
TaskTile _buildTile(Task task) {
return TaskTile(task: task, loading: false);
return TaskTile(
task: task,
loading: false,
onEdit: () => Navigator.push(
context,
MaterialPageRoute(
builder: (context) => TaskEditPage(
task: task,
),
),
),
);
}
TaskTile _buildLoadingTile(Task task) {
return TaskTile(
task: task,
loading: true,
onEdit: () => Navigator.push(
context,
MaterialPageRoute(
builder: (context) => TaskEditPage(
task: task,
),
),
),
);
}
@ -109,7 +129,7 @@ class _ListPageState extends State<ListPage> {
_addItem(String name, BuildContext context) {
var globalState = VikunjaGlobal.of(context);
var newTask =
Task(id: null, text: name, owner: globalState.currentUser, done: false);
Task(id: null, text: name, createdBy: globalState.currentUser, done: false);
setState(() => _loadingTasks.add(newTask));
globalState.taskService.add(_list.id, newTask).then((task) {
setState(() {

126
lib/pages/list/task_edit.dart Normal file
View File

@ -0,0 +1,126 @@
import 'package:flutter/material.dart';
import 'package:vikunja_app/global.dart';
import 'package:vikunja_app/models/task.dart';
import 'package:vikunja_app/theme/button.dart';
import 'package:vikunja_app/theme/buttonText.dart';
class TaskEditPage extends StatefulWidget {
final Task task;
TaskEditPage({this.task}) : super(key: Key(task.toString()));
@override
State<StatefulWidget> createState() => _TaskEditPageState();
}
class _TaskEditPageState extends State<TaskEditPage> {
final _formKey = GlobalKey<FormState>();
bool _loading = false;
String _title, _description;
List<DateTime> _reminders;
@override
Widget build(BuildContext ctx) {
return Scaffold(
appBar: AppBar(
title: Text('Edit Task'),
),
body: Builder(
builder: (BuildContext context) => SafeArea(
child: Form(
key: _formKey,
child: ListView(
padding: const EdgeInsets.all(16.0),
children: <Widget>[
Padding(
padding: EdgeInsets.symmetric(vertical: 10.0),
child: TextFormField(
maxLines: null,
keyboardType: TextInputType.multiline,
initialValue: widget.task.text,
onSaved: (title) => _title = title,
validator: (title) {
if (title.length < 3 || title.length > 250) {
return 'The title needs to have between 3 and 250 characters.';
}
return null;
},
decoration: new InputDecoration(
labelText: 'Title',
border: OutlineInputBorder(),
),
),
),
Padding(
padding: EdgeInsets.symmetric(vertical: 10.0),
child: TextFormField(
maxLines: null,
keyboardType: TextInputType.multiline,
initialValue: widget.task.description,
onSaved: (description) => _description = description,
validator: (description) {
if (description.length > 1000) {
return 'The description can have a maximum of 1000 characters.';
}
return null;
},
decoration: new InputDecoration(
labelText: 'Description',
border: OutlineInputBorder(),
),
),
),
Builder(
builder: (context) => Padding(
padding: EdgeInsets.symmetric(vertical: 10.0),
child: FancyButton(
onPressed: !_loading
? () {
if (_formKey.currentState.validate()) {
Form.of(context).save();
_saveTask(context);
}
}
: null,
child: _loading
? CircularProgressIndicator()
: VikunjaButtonText('Save'),
))),
]),
),
),
),
);
}
_saveTask(BuildContext context) async {
setState(() => _loading = true);
// FIXME: is there a way we can update the task without creating a new task object?
// aka updating the existing task we got from context (setters?)
Task updatedTask = Task(
id: widget.task.id,
done: widget.task.done,
text: _title,
description: _description,
reminderDates: null,
createdBy: widget.task.createdBy,
);
VikunjaGlobal.of(context).taskService.update(updatedTask).then((_) {
setState(() => _loading = false);
Scaffold.of(context).showSnackBar(SnackBar(
content: Text('The task was updated successfully!'),
));
}).catchError((err) {
setState(() => _loading = false);
Scaffold.of(context).showSnackBar(
SnackBar(
content: Text('Something went wrong: ' + err.toString()),
action: SnackBarAction(
label: 'CLOSE',
onPressed: Scaffold.of(context).hideCurrentSnackBar),
),
);
});
}
}