108 lines
3.0 KiB
Dart
108 lines
3.0 KiB
Dart
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import 'package:flutter/cupertino.dart';
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import 'package:flutter/material.dart';
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import 'package:cpd/model/habit_list.dart';
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// save button + speichern durch enter
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class AddHabitPopup extends StatefulWidget {
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@override
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_AddHabitPopupState createState() => _AddHabitPopupState();
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}
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class _AddHabitPopupState extends State<AddHabitPopup> {
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String title = '';
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String subtitle = '';
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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: () {
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Navigator.of(context).pop();
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},
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),
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Expanded(child: const 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.bold,
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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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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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keyboardType: TextInputType.text,
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validator: (String? value) {
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return (value == null || value.trim().isEmpty)
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? "Please enter a title"
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: null;
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},
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),
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TextFormField(
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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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keyboardType: TextInputType.text,
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validator: (String? value) {
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return (value == null || value.trim().isEmpty)
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? "Please enter a title"
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: null;
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},
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),
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SizedBox(height: 16.0),
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ElevatedButton(
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onPressed: () {
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if (_formKey.currentState!.validate()) {
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// Save the form data here
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ScaffoldMessenger.of(context).showSnackBar(
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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: 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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);
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}
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}
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