68 lines
1.5 KiB
Dart
68 lines
1.5 KiB
Dart
import 'package:flutter/material.dart';
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typedef BoolCallback = void Function(bool isSelected);
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class ItemListTile extends StatefulWidget {
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const ItemListTile({
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super.key,
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required this.title,
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required this.description,
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required this.onTap,
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required this.itemSelectionChanged,
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required this.selectionMode,
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required this.isChecked,
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required this.onCheckedChanged,
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});
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final String title;
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final String description;
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final bool selectionMode;
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final bool isChecked;
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final VoidCallback onTap;
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final BoolCallback onCheckedChanged;
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final BoolCallback itemSelectionChanged;
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@override
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State<ItemListTile> createState() => _ItemListTileState();
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}
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class _ItemListTileState extends State<ItemListTile> {
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late bool isChecked;
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@override
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void initState() {
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super.initState();
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isChecked = widget.isChecked;
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}
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@override
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Widget build(BuildContext context) {
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return ListTile(
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title: Text(widget.title),
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subtitle: Text(widget.description),
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onTap: _onTap,
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onLongPress: _onLongPress,
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trailing: Checkbox(
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value: isChecked,
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onChanged: (value) {
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setState(() => isChecked = value!);
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widget.onCheckedChanged(value!);
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},
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),
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);
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}
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void _onLongPress() {
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setState(() => isChecked = true);
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widget.itemSelectionChanged(isChecked);
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}
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void _onTap() {
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if (isChecked || widget.selectionMode) {
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setState(() => isChecked = !isChecked);
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widget.itemSelectionChanged(isChecked);
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} else {
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widget.onTap();
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}
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}
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}
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