66 lines
1.8 KiB
Dart
66 lines
1.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:manager_app/constants.dart';
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class SliderInputContainer extends StatefulWidget {
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final Color color;
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final String label;
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final double initialValue;
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final int min;
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final int max;
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final ValueChanged<double> onChanged;
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const SliderInputContainer({
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Key? key,
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this.color = kSecond,
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required this.label,
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required this.initialValue,
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required this.min,
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required this.max,
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required this.onChanged,
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}) : super(key: key);
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@override
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_SliderInputContainerState createState() => _SliderInputContainerState();
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}
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class _SliderInputContainerState extends State<SliderInputContainer> {
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double? currentValue;
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@override
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void initState() {
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super.initState();
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currentValue = widget.initialValue;
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}
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@override
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Widget build(BuildContext context) {
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return Container(
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child: Row(
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children: [
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Align(
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alignment: AlignmentDirectional.centerStart,
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child: Text(widget.label, style: TextStyle(fontSize: 25, fontWeight: FontWeight.w300))
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),
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Padding(
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padding: const EdgeInsets.all(10.0),
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child: SliderTheme(
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data: SliderThemeData(
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showValueIndicator: ShowValueIndicator.always),
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child: Slider(
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value: currentValue!,
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onChanged: (value) {
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setState(() => currentValue = value);
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widget.onChanged(value);
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},
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divisions: widget.max - widget.min,
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min: widget.min.toDouble(),
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max: widget.max.toDouble(),
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label: "$currentValue",
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activeColor: widget.color,
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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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} |