252 lines
8.6 KiB
Dart
252 lines
8.6 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:flutter/services.dart';
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import '../../../../shared/theme/app_theme.dart';
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import '../../../../core/utils/responsive_utils.dart';
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class ClickableKPICard extends StatefulWidget {
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final String title;
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final String value;
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final String change;
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final IconData icon;
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final Color color;
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final bool isPositiveChange;
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final VoidCallback? onTap;
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final String? actionText;
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const ClickableKPICard({
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super.key,
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required this.title,
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required this.value,
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required this.change,
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required this.icon,
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required this.color,
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this.isPositiveChange = true,
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this.onTap,
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this.actionText,
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});
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@override
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State<ClickableKPICard> createState() => _ClickableKPICardState();
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}
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class _ClickableKPICardState extends State<ClickableKPICard>
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with SingleTickerProviderStateMixin {
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late AnimationController _animationController;
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late Animation<double> _scaleAnimation;
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@override
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void initState() {
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super.initState();
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_animationController = AnimationController(
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duration: const Duration(milliseconds: 150),
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vsync: this,
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);
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_scaleAnimation = Tween<double>(
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begin: 1.0,
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end: 0.95,
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).animate(CurvedAnimation(
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parent: _animationController,
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curve: Curves.easeInOut,
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));
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}
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@override
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void dispose() {
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_animationController.dispose();
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super.dispose();
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}
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@override
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Widget build(BuildContext context) {
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// Initialiser ResponsiveUtils
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ResponsiveUtils.init(context);
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return AnimatedBuilder(
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animation: _scaleAnimation,
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builder: (context, child) {
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return Transform.scale(
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scale: _scaleAnimation.value,
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child: Material(
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color: Colors.transparent,
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child: InkWell(
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onTap: widget.onTap != null ? _handleTap : null,
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onTapDown: widget.onTap != null ? (_) => _animationController.forward() : null,
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onTapUp: widget.onTap != null ? (_) => _animationController.reverse() : null,
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onTapCancel: widget.onTap != null ? () => _animationController.reverse() : null,
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borderRadius: ResponsiveUtils.borderRadius(4),
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child: Container(
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padding: ResponsiveUtils.paddingAll(5),
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decoration: BoxDecoration(
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color: Colors.white,
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borderRadius: ResponsiveUtils.borderRadius(4),
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border: widget.onTap != null
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? Border.all(
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color: widget.color.withOpacity(0.2),
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width: ResponsiveUtils.adaptive(
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small: 1,
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medium: 1.5,
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large: 2,
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),
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)
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: null,
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boxShadow: [
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BoxShadow(
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color: Colors.black.withOpacity(0.08),
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blurRadius: 3.5.sp,
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offset: Offset(0, 1.hp),
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),
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],
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),
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child: Column(
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crossAxisAlignment: CrossAxisAlignment.start,
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mainAxisSize: MainAxisSize.min,
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children: [
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// Icône et indicateur de changement
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Flexible(
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child: Row(
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children: [
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Container(
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padding: ResponsiveUtils.paddingAll(2.5),
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decoration: BoxDecoration(
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color: widget.color.withOpacity(0.15),
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borderRadius: ResponsiveUtils.borderRadius(2.5),
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),
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child: Icon(
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widget.icon,
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color: widget.color,
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size: ResponsiveUtils.iconSize(5),
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),
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),
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const Spacer(),
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_buildChangeIndicator(),
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],
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),
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),
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SizedBox(height: 2.hp),
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// Valeur principale
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Flexible(
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child: Text(
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widget.value,
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style: TextStyle(
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fontSize: ResponsiveUtils.adaptive(
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small: 4.5.fs,
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medium: 4.2.fs,
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large: 4.fs,
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),
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fontWeight: FontWeight.bold,
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color: AppTheme.textPrimary,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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),
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SizedBox(height: 0.5.hp),
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// Titre et action
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Flexible(
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child: Row(
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children: [
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Expanded(
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child: Text(
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widget.title,
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style: TextStyle(
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fontSize: ResponsiveUtils.adaptive(
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small: 3.fs,
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medium: 2.8.fs,
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large: 2.6.fs,
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),
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color: AppTheme.textSecondary,
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fontWeight: FontWeight.w500,
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),
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maxLines: 1,
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overflow: TextOverflow.ellipsis,
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),
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),
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if (widget.onTap != null) ...[
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SizedBox(width: 1.5.wp),
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Flexible(
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child: Container(
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padding: ResponsiveUtils.paddingSymmetric(
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horizontal: 1.5,
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vertical: 0.3,
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),
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decoration: BoxDecoration(
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color: widget.color.withOpacity(0.1),
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borderRadius: ResponsiveUtils.borderRadius(2.5),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Text(
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widget.actionText ?? 'Voir',
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style: TextStyle(
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color: widget.color,
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fontSize: 2.5.fs,
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fontWeight: FontWeight.w600,
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),
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),
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SizedBox(width: 0.5.wp),
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Icon(
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Icons.arrow_forward_ios,
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size: ResponsiveUtils.iconSize(2),
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color: 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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),
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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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},
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);
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}
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Widget _buildChangeIndicator() {
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final changeColor = widget.isPositiveChange
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? AppTheme.successColor
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: AppTheme.errorColor;
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final changeIcon = widget.isPositiveChange
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? Icons.trending_up
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: Icons.trending_down;
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return Container(
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padding: const EdgeInsets.symmetric(horizontal: 10, vertical: 6),
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decoration: BoxDecoration(
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color: changeColor.withOpacity(0.1),
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borderRadius: BorderRadius.circular(20),
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),
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child: Row(
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mainAxisSize: MainAxisSize.min,
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children: [
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Icon(
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changeIcon,
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size: 16,
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color: changeColor,
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),
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const SizedBox(width: 4),
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Text(
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widget.change,
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style: TextStyle(
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color: changeColor,
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fontSize: 14,
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fontWeight: FontWeight.w600,
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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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void _handleTap() {
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HapticFeedback.lightImpact();
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widget.onTap?.call();
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}
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} |