32 lines
902 B
Dart
32 lines
902 B
Dart
import 'package:canal/helpers/extension_helper.dart';
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import 'package:flutter/material.dart';
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import 'package:flutter_hooks/flutter_hooks.dart';
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class SelectButton<T extends Enum> extends HookWidget {
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final T defaultValue;
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final List<T> values;
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const SelectButton({
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required this.defaultValue,
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required this.values,
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super.key,
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});
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@override
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Widget build(BuildContext context) {
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final selected = useState(defaultValue);
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final oldValue = useState(<T>{});
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return SegmentedButton(
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segments: values
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.map((value) => ButtonSegment(
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value: value,
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label: Text(value.name.toCapitalized()),
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))
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.toList(),
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onSelectionChanged: (newValue) {
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selected.value = newValue.difference(oldValue.value).first;
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oldValue.value = newValue;
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},
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selected: {selected.value},
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);
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}
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}
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