89 lines
2.7 KiB
Dart
89 lines
2.7 KiB
Dart
import 'package:flutter/material.dart';
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import '../../../../../core/constants/colors.dart';
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/// [ExpandableSectionCard] est une carte qui peut s'étendre pour révéler des éléments enfants.
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/// Ce composant inclut des animations d'extension, des logs pour chaque action et une expérience utilisateur optimisée.
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class ExpandableSectionCard extends StatefulWidget {
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final String title;
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final IconData icon;
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final List<Widget> children;
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const ExpandableSectionCard({
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Key? key,
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required this.title,
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required this.icon,
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required this.children,
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}) : super(key: key);
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@override
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_ExpandableSectionCardState createState() => _ExpandableSectionCardState();
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}
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class _ExpandableSectionCardState extends State<ExpandableSectionCard> with SingleTickerProviderStateMixin {
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bool _isExpanded = false;
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late AnimationController _controller;
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late Animation<double> _iconRotation;
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@override
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void initState() {
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super.initState();
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_controller = AnimationController(
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vsync: this,
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duration: const Duration(milliseconds: 300),
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);
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_iconRotation = Tween<double>(begin: 0, end: 0.5).animate(
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CurvedAnimation(parent: _controller, curve: Curves.easeOut),
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);
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}
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@override
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void dispose() {
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_controller.dispose();
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super.dispose();
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}
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void _toggleExpansion() {
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setState(() {
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_isExpanded = !_isExpanded;
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_isExpanded ? _controller.forward() : _controller.reverse();
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debugPrint("[LOG] ${_isExpanded ? 'Ouverture' : 'Fermeture'} de l'ExpandableSectionCard : ${widget.title}");
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});
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}
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@override
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Widget build(BuildContext context) {
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return Card(
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color: AppColors.cardColor,
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shape: RoundedRectangleBorder(borderRadius: BorderRadius.circular(10)),
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elevation: 3,
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child: Column(
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children: [
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ListTile(
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leading: Icon(widget.icon, color: AppColors.accentColor),
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title: Text(
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widget.title,
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style: const TextStyle(
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fontSize: 18,
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fontWeight: FontWeight.bold,
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color: Colors.white,
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),
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),
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trailing: RotationTransition(
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turns: _iconRotation,
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child: Icon(Icons.expand_more, color: AppColors.accentColor),
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),
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onTap: _toggleExpansion,
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),
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// Contenu de l'expansion
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AnimatedCrossFade(
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duration: const Duration(milliseconds: 300),
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firstChild: Container(),
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secondChild: Column(children: widget.children),
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crossFadeState: _isExpanded ? CrossFadeState.showSecond : CrossFadeState.showFirst,
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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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