126 lines
3.5 KiB
Dart
126 lines
3.5 KiB
Dart
import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import '../database/habit.dart';
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// save button + speichern durch enter
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class AddHabitPopup extends StatefulWidget {
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//final Function? onHabitAdded;
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//final Habit todo;
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final void Function(String, String) onSubmit;
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@override
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_AddHabitPopupState createState() => _AddHabitPopupState();
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const AddHabitPopup({
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Key? key,
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//this.todo,
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required this.onSubmit,
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}) : super(key: key);
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}
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class _AddHabitPopupState extends State<AddHabitPopup> {
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final titleController = TextEditingController();
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final subtitleController = TextEditingController();
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@override
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void initState() {
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super.initState();
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titleController.text = "default";
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subtitleController.text = "default";
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}
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final _formKey = GlobalKey<FormState>();
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@override
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Widget build(BuildContext context) {
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return AlertDialog(
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title: Row(
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mainAxisAlignment: MainAxisAlignment.spaceBetween,
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children: [
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IconButton(
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icon: const Icon(Icons.close, color: Colors.red),
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onPressed: () => Navigator.pop(context),
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),
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const Expanded(
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child: Text(
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'Add task',
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textAlign: TextAlign.center,
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),
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)
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],
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),
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content: Column(
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mainAxisSize: MainAxisSize.min,
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crossAxisAlignment: CrossAxisAlignment.start,
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children: <Widget>[
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const Divider(thickness: 3),
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const Text(
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'Tasks start each day as incomplete.\n'
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'Mark a task as done to keep your progress up.\n'
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'CREATE YOUR OWN:',
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textAlign: TextAlign.start,
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style: TextStyle(
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color: Colors.black,
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fontWeight: FontWeight.normal,
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fontFamily: 'Arial',
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fontSize: 14,
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),
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),
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Form(
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key: _formKey,
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child: Column(
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mainAxisSize: MainAxisSize.min,
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children: <Widget>[
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TextFormField(
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autofocus: true,
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controller: titleController,
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decoration: const InputDecoration(
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icon: Icon(Icons.title),
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labelText: "Title",
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hintText: "Enter task title",
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),
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validator: (value) =>
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value != null && value.isEmpty ? "Please enter a title" : null,
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),
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TextFormField(
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controller: subtitleController,
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decoration: const InputDecoration(
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icon: Icon(Icons.description),
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labelText: "Description",
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hintText: "Describe how you plan to achieve your goal",
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),
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validator: (value) =>
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value != null && value.isEmpty ? "Please enter a subtitle" : null,
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),
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],
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),
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),
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ElevatedButton(
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onPressed: () {
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if (_formKey.currentState!.validate()) {
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widget.onSubmit(titleController.text, subtitleController.text);
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ScaffoldMessenger.of(context).showSnackBar(
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const SnackBar(
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content: Text('Form saved!'),
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),
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);
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}
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},
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child: const Text('Save'),
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)
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],
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),
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);
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}
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}
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