68 lines
1.8 KiB
Dart
68 lines
1.8 KiB
Dart
import 'package:flutter/material.dart';
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import 'package:marco/helpers/widgets/my_container.dart';
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import 'package:marco/helpers/widgets/my_text.dart';
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class Avatar extends StatelessWidget {
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final String firstName;
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final String lastName;
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final double size;
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final Color? backgroundColor;
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final Color textColor;
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const Avatar({
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super.key,
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required this.firstName,
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required this.lastName,
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this.size = 46.0,
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this.backgroundColor,
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this.textColor = Colors.white,
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});
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@override
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Widget build(BuildContext context) {
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String initials = "${firstName.isNotEmpty ? firstName[0] : ''}${lastName.isNotEmpty ? lastName[0] : ''}".toUpperCase();
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final Color bgColor = backgroundColor ?? _getFlatColorFromName('$firstName$lastName');
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return MyContainer.rounded(
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height: size,
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width: size,
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paddingAll: 0,
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color: bgColor,
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child: Center(
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child: MyText(
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initials,
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fontSize: size * 0.45, // 👈 scales with avatar size
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fontWeight: 600,
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color: textColor,
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),
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),
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);
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}
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// Use fixed flat color palette and pick based on hash
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Color _getFlatColorFromName(String name) {
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final colors = <Color>[
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Color(0xFFE57373), // Red
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Color(0xFFF06292), // Pink
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Color(0xFFBA68C8), // Purple
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Color(0xFF9575CD), // Deep Purple
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Color(0xFF7986CB), // Indigo
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Color(0xFF64B5F6), // Blue
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Color(0xFF4FC3F7), // Light Blue
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Color(0xFF4DD0E1), // Cyan
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Color(0xFF4DB6AC), // Teal
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Color(0xFF81C784), // Green
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Color(0xFFAED581), // Light Green
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Color(0xFFDCE775), // Lime
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Color(0xFFFFD54F), // Amber
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Color(0xFFFFB74D), // Orange
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Color(0xFFA1887F), // Brown
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Color(0xFF90A4AE), // Blue Grey
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];
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int index = name.hashCode.abs() % colors.length;
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return colors[index];
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}
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}
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