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| 1 | +import { Directive, input, computed, output, signal } from '@angular/core'; |
| 2 | +import { cn } from '../../../lib/cn'; |
| 3 | +import { alertVariants } from './alert.variants'; |
| 4 | +import { LuminaAlertVariant } from './alert.types'; |
| 5 | + |
| 6 | +@Directive({ |
| 7 | + selector: '[lmAlert]', |
| 8 | + standalone: true, |
| 9 | + exportAs: 'lmAlert', |
| 10 | + host: { |
| 11 | + '[class]': 'computedClass()', |
| 12 | + '[class.hidden]': 'closed()', |
| 13 | + role: 'alert', |
| 14 | + }, |
| 15 | +}) |
| 16 | +export class LuminaAlertDirective { |
| 17 | + // Shorthand: <div lmAlert="destructive"> |
| 18 | + variant = input<LuminaAlertVariant, LuminaAlertVariant | ''>('default', { |
| 19 | + alias: 'lmAlert', |
| 20 | + transform: (v) => (v === '' ? 'default' : v), |
| 21 | + }); |
| 22 | + protected closed = signal(false); |
| 23 | + onClose = output<void>(); |
| 24 | + |
| 25 | + close() { |
| 26 | + this.closed.set(true); |
| 27 | + this.onClose.emit(); // Notify the parent |
| 28 | + } |
| 29 | + |
| 30 | + userClass = input('', { alias: 'class' }); |
| 31 | + |
| 32 | + computedClass = computed(() => |
| 33 | + cn(alertVariants({ variant: this.variant() as LuminaAlertVariant }), this.userClass()), |
| 34 | + ); |
| 35 | +} |
| 36 | + |
| 37 | +@Directive({ |
| 38 | + selector: '[lmAlertTitle]', |
| 39 | + standalone: true, |
| 40 | + host: { |
| 41 | + '[class]': 'computedClass()', |
| 42 | + }, |
| 43 | +}) |
| 44 | +export class LuminaAlertTitleDirective { |
| 45 | + userClass = input('', { alias: 'class' }); |
| 46 | + computedClass = computed(() => |
| 47 | + cn('mb-1 font-medium leading-none tracking-tight', this.userClass()), |
| 48 | + ); |
| 49 | +} |
| 50 | + |
| 51 | +@Directive({ |
| 52 | + selector: '[lmAlertDescription]', |
| 53 | + standalone: true, |
| 54 | + host: { |
| 55 | + '[class]': 'computedClass()', |
| 56 | + }, |
| 57 | +}) |
| 58 | +export class LuminaAlertDescriptionDirective { |
| 59 | + userClass = input('', { alias: 'class' }); |
| 60 | + computedClass = computed(() => cn('text-sm [&_p]:leading-relaxed', this.userClass())); |
| 61 | +} |
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