32 lines
750 B
Dart
32 lines
750 B
Dart
import 'package:flutter/material.dart';
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class AvatarsStack extends StatelessWidget {
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final List<String> names;
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AvatarsStack(this.names);
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@override
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Widget build(BuildContext context) {
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final avatars = List<Widget>();
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final max = names.length - 1 > 8 ? 8 : names.length - 1;
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for (num i = max; i >= 0; i--) {
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avatars.add(Positioned(
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right: (5.0 + (25 - i) * i),
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child: CircleAvatar(
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backgroundColor: (i % 2 == 0 ? Colors.yellow : Colors.grey),
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radius: 20,
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child: Text(names[i].substring(0, 1),
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style: TextStyle(fontSize: 30)),
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),
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));
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}
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return Container(
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height: 40,
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child: Stack(
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children: avatars,
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),
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);
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}
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}
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