58 lines
2.2 KiB
Dart
58 lines
2.2 KiB
Dart
import 'package:flutter/material.dart';
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import '../theme/status_colors.dart';
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import '../theme/theme_x.dart';
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/// A dot + label badge encoding state — service up/down/unknown, backup or
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/// update success/fail, node reachable/unreachable. The same component
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/// everywhere a status appears so a given [Severity] always reads the same
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/// color, matching the design rule that status color is reserved and never
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/// doubles as the brand accent.
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class StatusPill extends StatelessWidget {
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const StatusPill({super.key, required this.label, required this.severity});
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final String label;
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final Severity severity;
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@override
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Widget build(BuildContext context) {
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final color = severity.resolve(context.status, muted: context.colors.outline);
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return Container(
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padding: const EdgeInsets.fromLTRB(7, 3, 9, 3),
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decoration: BoxDecoration(
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// 8% tint, not 14% — measured against the dark surface, a same-hue
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// tint background caps critical's text contrast around ~3.5:1 no
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// matter the blend ratio (text and background converge toward the
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// same hue as alpha rises, and approach the plain-surface ceiling
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// as it falls); 8% is close to that ceiling while keeping
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// good/warning/serious comfortably at 4.5:1+. Below AA-for-text on
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// its own, mitigated the same way the design system's status
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// palette always mitigates this: label text, never color alone.
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color: severity == Severity.neutral
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? context.colors.surfaceContainerHighest
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: Color.alphaBlend(color.withValues(alpha: 0.08), context.colors.surface),
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borderRadius: BorderRadius.circular(999),
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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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Container(
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width: 6,
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height: 6,
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decoration: BoxDecoration(color: color, shape: BoxShape.circle),
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),
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const SizedBox(width: 6),
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Text(
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label,
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style: context.text.labelMedium?.copyWith(
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color: severity == Severity.neutral ? context.colors.onSurfaceVariant : color,
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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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}
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