38 lines
921 B
Dart
38 lines
921 B
Dart
import 'package:flutter/material.dart';
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double _currentSliderValue = 50;
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class MySlider extends StatefulWidget {
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const MySlider({super.key});
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@override
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State<StatefulWidget> createState() => SliderState();
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double getSliderValue() {
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return _currentSliderValue;
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}
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}
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class SliderState extends State<MySlider> {
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@override
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Widget build(BuildContext context) {
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return Column(
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children: [
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const Text('Bewerte deine Stimmung'),
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Row(
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mainAxisAlignment: MainAxisAlignment.center,
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children: [
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Slider(
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value: _currentSliderValue,
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max: 100,
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label: _currentSliderValue.round().toString(),
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onChanged: (double value) =>
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{setState((() => _currentSliderValue = value))}),
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Text(_currentSliderValue.round().toString())
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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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