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Files
browser/libs/components/src/item/item.component.ts
2025-01-03 10:02:06 -05:00

50 lines
1.9 KiB
TypeScript

import { CommonModule } from "@angular/common";
import {
ChangeDetectionStrategy,
Component,
HostBinding,
HostListener,
signal,
} from "@angular/core";
import { A11yRowDirective } from "../a11y/a11y-row.directive";
import { ItemActionComponent } from "./item-action.component";
@Component({
selector: "bit-item",
standalone: true,
imports: [CommonModule, ItemActionComponent],
changeDetection: ChangeDetectionStrategy.OnPush,
templateUrl: "item.component.html",
providers: [{ provide: A11yRowDirective, useExisting: ItemComponent }],
host: {
class:
"tw-block tw-box-border tw-overflow-hidden tw-flex tw-bg-background [&:has(.item-main-content_button:hover,.item-main-content_a:hover)]:tw-cursor-pointer [&:has(.item-main-content_button:hover,.item-main-content_a:hover)]:tw-bg-primary-100 tw-text-main tw-border-solid tw-border-b tw-border-0 [&:not(bit-layout_*)]:tw-rounded-lg bit-compact:[&:not(bit-layout_*)]:tw-rounded-none bit-compact:[&:not(bit-layout_*)]:last-of-type:tw-rounded-b-lg bit-compact:[&:not(bit-layout_*)]:first-of-type:tw-rounded-t-lg tw-min-h-9 tw-mb-1.5 bit-compact:tw-mb-0",
},
})
export class ItemComponent extends A11yRowDirective {
/**
* We have `:focus-within` and `:focus-visible` but no `:focus-visible-within`
*/
protected focusVisibleWithin = signal(false);
@HostListener("focusin", ["$event.target"])
onFocusIn(target: HTMLElement) {
this.focusVisibleWithin.set(target.matches(".fvw-target:focus-visible"));
}
@HostListener("focusout")
onFocusOut() {
this.focusVisibleWithin.set(false);
}
@HostBinding("class") get classList(): string[] {
return [
this.focusVisibleWithin()
? "tw-z-10 tw-rounded tw-outline-none tw-ring-2 bit-compact:tw-ring-inset tw-ring-primary-600 tw-border-transparent".split(
" ",
)
: "tw-border-b-shadow",
].flat();
}
}