69 lines
1.6 KiB
Dart
69 lines
1.6 KiB
Dart
import 'package:flutter/material.dart';
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class CurvedBottomBorderTab extends StatelessWidget {
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final bool isSelected;
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final String label;
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final VoidCallback tap;
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const CurvedBottomBorderTab({
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super.key,
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required this.isSelected,
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required this.label,
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required this.tap,
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});
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@override
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Widget build(BuildContext context) {
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return CustomPaint(
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painter: isSelected ? CurvedBottomPainter() : null,
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child: GestureDetector(
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onTap: tap,
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child: Container(
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width: 110,
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padding: const EdgeInsets.symmetric(vertical: 8, horizontal: 16),
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color: Colors.transparent,
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child: Center(
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child: Text(
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label,
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style: TextStyle(
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fontSize: 16,
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fontWeight: FontWeight.bold,
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color:
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isSelected
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? const Color.fromARGB(255, 255, 255, 255)
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: const Color.fromARGB(255, 197, 194, 194),
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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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class CurvedBottomPainter extends CustomPainter {
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@override
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void paint(Canvas canvas, Size size) {
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final paint =
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Paint()
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..color = Colors.white
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..strokeWidth = 2
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..style = PaintingStyle.stroke;
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final path =
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Path()
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..moveTo(0, size.height)
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..quadraticBezierTo(
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size.width / 2,
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size.height - 8,
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size.width,
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size.height,
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);
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canvas.drawPath(path, paint);
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}
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@override
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bool shouldRepaint(CustomPainter oldDelegate) => false;
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}
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