Files
PlayMaker/lib/grafico de pizza/grafico.dart
2026-03-16 22:09:01 +00:00

239 lines
10 KiB
Dart

import 'package:flutter/material.dart';
import 'package:playmaker/grafico%20de%20pizza/widgets/grafico_widgets.dart';
import 'dados_grafico.dart';
import 'package:playmaker/classe/theme.dart'; // 👇 IMPORT DO TEMA ADICIONADO PARA USARMOS O primaryRed
import 'dart:math' as math;
class PieChartCard extends StatefulWidget {
final int victories;
final int defeats;
final int draws;
final String title;
final String subtitle;
final Color? backgroundColor;
final VoidCallback? onTap;
final double sf;
const PieChartCard({
super.key,
this.victories = 0,
this.defeats = 0,
this.draws = 0,
this.title = 'DESEMPENHO',
this.subtitle = 'Temporada',
this.onTap,
this.backgroundColor,
this.sf = 1.0,
});
@override
State<PieChartCard> createState() => _PieChartCardState();
}
class _PieChartCardState extends State<PieChartCard> with SingleTickerProviderStateMixin {
late AnimationController _animationController;
late Animation<double> _animation;
@override
void initState() {
super.initState();
_animationController = AnimationController(duration: const Duration(milliseconds: 600), vsync: this);
_animation = Tween<double>(begin: 0.0, end: 1.0).animate(CurvedAnimation(parent: _animationController, curve: Curves.easeOutBack));
_animationController.forward();
}
@override
void didUpdateWidget(PieChartCard oldWidget) {
super.didUpdateWidget(oldWidget);
if (oldWidget.victories != widget.victories || oldWidget.defeats != widget.defeats || oldWidget.draws != widget.draws) {
_animationController.reset();
_animationController.forward();
}
}
@override
void dispose() {
_animationController.dispose();
super.dispose();
}
@override
Widget build(BuildContext context) {
final data = PieChartData(victories: widget.victories, defeats: widget.defeats, draws: widget.draws);
// 👇 BLINDAGEM DO FUNDO E DO TEXTO PARA MODO CLARO/ESCURO
final Color cardColor = widget.backgroundColor ?? Theme.of(context).cardTheme.color ?? (Theme.of(context).brightness == Brightness.dark ? const Color(0xFF1E1E1E) : Colors.white);
final Color textColor = Theme.of(context).colorScheme.onSurface;
return AnimatedBuilder(
animation: _animation,
builder: (context, child) {
return Transform.scale(
scale: 0.95 + (_animation.value * 0.05),
child: Opacity(opacity: _animation.value.clamp(0.0, 1.0), child: child),
);
},
child: Card(
margin: EdgeInsets.zero,
elevation: 0, // Ajustado para não ter sombra dupla, já que o tema pode ter
clipBehavior: Clip.antiAlias,
shape: RoundedRectangleBorder(
borderRadius: BorderRadius.circular(20),
side: BorderSide(color: Colors.grey.withOpacity(0.15)), // Borda suave igual ao resto da app
),
child: InkWell(
onTap: widget.onTap,
child: Container(
decoration: BoxDecoration(
color: cardColor, // 👇 APLICA A COR BLINDADA
),
child: LayoutBuilder(
builder: (context, constraints) {
final double ch = constraints.maxHeight;
final double cw = constraints.maxWidth;
return Padding(
padding: EdgeInsets.symmetric(horizontal: cw * 0.05, vertical: ch * 0.03),
child: Column(
crossAxisAlignment: CrossAxisAlignment.start,
children: [
// --- CABEÇALHO --- (👇 MANTIDO ALINHADO À ESQUERDA)
FittedBox(
fit: BoxFit.scaleDown,
child: Text(widget.title.toUpperCase(),
style: TextStyle(
fontSize: ch * 0.045,
fontWeight: FontWeight.bold,
color: AppTheme.primaryRed, // 👇 USANDO O TEU primaryRed
letterSpacing: 1.2
)
),
),
Text(widget.subtitle,
style: TextStyle(
fontSize: ch * 0.055,
fontWeight: FontWeight.bold,
color: AppTheme.backgroundLight, // 👇 USANDO O TEU backgroundLight
)
),
const Expanded(flex: 1, child: SizedBox()),
// --- MIOLO (GRÁFICO MAIOR À ESQUERDA + STATS) ---
Expanded(
flex: 9,
child: Row(
mainAxisAlignment: MainAxisAlignment.end, // Changed from spaceBetween to end to push stats more to the right
children: [
// 1. Lado Esquerdo: Donut Chart
// 👇 MUDANÇA AQUI: Gráfico ainda maior! cw * 0.52
SizedBox(
width: cw * 0.52,
height: cw * 0.52,
child: PieChartWidget(
victoryPercentage: data.victoryPercentage,
defeatPercentage: data.defeatPercentage,
drawPercentage: data.drawPercentage,
sf: widget.sf,
),
),
SizedBox(width: cw * 0.005), // Reduzi o espaço no meio para dar lugar ao gráfico
// 2. Lado Direito: Números Dinâmicos
Expanded(
child: FittedBox(
alignment: Alignment.centerRight, // Encosta os números à direita
fit: BoxFit.scaleDown,
child: Column(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.end, // Alinha os números à direita para ficar arrumado
children: [
_buildDynStatRow("VIT", data.victories.toString(), (data.victoryPercentage * 100).toStringAsFixed(0), Colors.green, textColor, ch, cw),
_buildDynStatRow("EMP", data.draws.toString(), (data.drawPercentage * 100).toStringAsFixed(0), Colors.amber, textColor, ch, cw),
_buildDynStatRow("DER", data.defeats.toString(), (data.defeatPercentage * 100).toStringAsFixed(0), Colors.red, textColor, ch, cw),
_buildDynDivider(cw, textColor),
_buildDynStatRow("TOT", data.total.toString(), "100", textColor, textColor, ch, cw),
],
),
),
),
],
),
),
const Expanded(flex: 1, child: SizedBox()),
// --- RODAPÉ: BOTÃO WIN RATE GIGANTE --- (👇 MUDANÇA AQUI: Alinhado à esquerda)
Container(
width: double.infinity,
padding: EdgeInsets.symmetric(vertical: ch * 0.025),
decoration: BoxDecoration(
color: textColor.withOpacity(0.05), // 👇 Fundo adaptável
borderRadius: BorderRadius.circular(12),
),
child: FittedBox(
fit: BoxFit.scaleDown,
child: Row(
mainAxisAlignment: MainAxisAlignment.start, // 👇 MUDANÇA AQUI: Letras mais para a esquerda!
children: [
Icon(Icons.stars, color: Colors.green, size: ch * 0.075),
const SizedBox(width: 10),
Text('WIN RATE: ${(data.victoryPercentage * 100).toStringAsFixed(1)}%',
style: TextStyle(
color: AppTheme.backgroundLight,
fontWeight: FontWeight.w900,
letterSpacing: 1.0,
fontSize: ch * 0.06
),
),
],
),
),
),
],
),
);
}
),
),
),
),
);
}
// 👇 Ajustei a linha de stats para alinhar melhor agora que os números estão encostados à direita
Widget _buildDynStatRow(String label, String number, String percent, Color statColor, Color textColor, double ch, double cw) {
return Padding(
padding: EdgeInsets.symmetric(vertical: ch * 0.005),
child: Row(
mainAxisSize: MainAxisSize.min,
crossAxisAlignment: CrossAxisAlignment.center,
children: [
SizedBox(
width: cw * 0.12,
child: Column(
crossAxisAlignment: CrossAxisAlignment.end,
mainAxisSize: MainAxisSize.min,
children: [
Text(label, style: TextStyle(fontSize: ch * 0.045, color: textColor.withOpacity(0.6), fontWeight: FontWeight.bold)), // 👇 TEXTO ADAPTÁVEL (increased from 0.035)
Text('$percent%', style: TextStyle(fontSize: ch * 0.05, color: statColor, fontWeight: FontWeight.bold)), // (increased from 0.04)
],
),
),
SizedBox(width: cw * 0.03),
Text(number, style: TextStyle(fontSize: ch * 0.15, fontWeight: FontWeight.w900, color: statColor, height: 1)), // (increased from 0.125)
],
),
);
}
Widget _buildDynDivider(double cw, Color textColor) {
return Container(
width: cw * 0.35,
height: 1.5,
color: textColor.withOpacity(0.2), // 👇 LINHA ADAPTÁVEL
margin: const EdgeInsets.symmetric(vertical: 4)
);
}
}