mirror of
https://github.com/bitwarden/browser
synced 2026-02-17 09:59:41 +00:00
37 lines
1.1 KiB
TypeScript
37 lines
1.1 KiB
TypeScript
import { CdkScrollable } from "@angular/cdk/scrolling";
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import { ChangeDetectionStrategy, Component, Signal, inject } from "@angular/core";
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import { toSignal } from "@angular/core/rxjs-interop";
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import { map } from "rxjs";
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/**
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* Body container for `bit-drawer`
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*/
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@Component({
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selector: "bit-drawer-body",
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standalone: true,
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changeDetection: ChangeDetectionStrategy.OnPush,
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imports: [],
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host: {
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class:
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"tw-p-4 tw-pt-0 tw-block tw-overflow-auto tw-border-solid tw-border tw-border-transparent tw-transition-colors tw-duration-200",
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"[class.tw-border-t-secondary-300]": "isScrolled()",
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},
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hostDirectives: [
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{
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directive: CdkScrollable,
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},
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],
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template: ` <ng-content></ng-content> `,
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})
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export class DrawerBodyComponent {
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private scrollable = inject(CdkScrollable);
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/** TODO: share this utility with browser popup header? */
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protected isScrolled: Signal<boolean> = toSignal(
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this.scrollable
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.elementScrolled()
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.pipe(map(() => this.scrollable.measureScrollOffset("top") > 0)),
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{ initialValue: false },
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);
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}
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