From daa378d6964841d9a5c4bc39815d75c672117dea Mon Sep 17 00:00:00 2001 From: 简律纯 Date: Fri, 15 Dec 2023 09:22:24 +0800 Subject: refactor(docs/src): delete `material` dir --- .../javascripts/components/header/_/index.ts | 200 --------------------- 1 file changed, 200 deletions(-) delete mode 100644 docs/src/templates/assets/javascripts/components/header/_/index.ts (limited to 'docs/src/templates/assets/javascripts/components/header/_') diff --git a/docs/src/templates/assets/javascripts/components/header/_/index.ts b/docs/src/templates/assets/javascripts/components/header/_/index.ts deleted file mode 100644 index 0f33eb48..00000000 --- a/docs/src/templates/assets/javascripts/components/header/_/index.ts +++ /dev/null @@ -1,200 +0,0 @@ -/* - * Copyright (c) 2016-2023 Martin Donath - * - * Permission is hereby granted, free of charge, to any person obtaining a copy - * of this software and associated documentation files (the "Software"), to - * deal in the Software without restriction, including without limitation the - * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or - * sell copies of the Software, and to permit persons to whom the Software is - * furnished to do so, subject to the following conditions: - * - * The above copyright notice and this permission notice shall be included in - * all copies or substantial portions of the Software. - * - * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR - * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, - * FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. IN NO EVENT SHALL THE - * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER - * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING - * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS - * IN THE SOFTWARE. - */ - -import { - Observable, - Subject, - bufferCount, - combineLatest, - combineLatestWith, - defer, - distinctUntilChanged, - distinctUntilKeyChanged, - endWith, - filter, - ignoreElements, - map, - of, - shareReplay, - startWith, - switchMap, - takeUntil -} from "rxjs" - -import { feature } from "~/_" -import { - Viewport, - watchElementSize, - watchToggle -} from "~/browser" - -import { Component } from "../../_" -import { Main } from "../../main" - -/* ---------------------------------------------------------------------------- - * Types - * ------------------------------------------------------------------------- */ - -/** - * Header - */ -export interface Header { - height: number /* Header visible height */ - hidden: boolean /* Header is hidden */ -} - -/* ---------------------------------------------------------------------------- - * Helper types - * ------------------------------------------------------------------------- */ - -/** - * Watch options - */ -interface WatchOptions { - viewport$: Observable /* Viewport observable */ -} - -/** - * Mount options - */ -interface MountOptions { - viewport$: Observable /* Viewport observable */ - header$: Observable
/* Header observable */ - main$: Observable
/* Main area observable */ -} - -/* ---------------------------------------------------------------------------- - * Helper functions - * ------------------------------------------------------------------------- */ - -/** - * Compute whether the header is hidden - * - * If the user scrolls past a certain threshold, the header can be hidden when - * scrolling down, and shown when scrolling up. - * - * @param options - Options - * - * @returns Toggle observable - */ -function isHidden({ viewport$ }: WatchOptions): Observable { - if (!feature("header.autohide")) - return of(false) - - /* Compute direction and turning point */ - const direction$ = viewport$ - .pipe( - map(({ offset: { y } }) => y), - bufferCount(2, 1), - map(([a, b]) => [a < b, b] as const), - distinctUntilKeyChanged(0) - ) - - /* Compute whether header should be hidden */ - const hidden$ = combineLatest([viewport$, direction$]) - .pipe( - filter(([{ offset }, [, y]]) => Math.abs(y - offset.y) > 100), - map(([, [direction]]) => direction), - distinctUntilChanged() - ) - - /* Compute threshold for hiding */ - const search$ = watchToggle("search") - return combineLatest([viewport$, search$]) - .pipe( - map(([{ offset }, search]) => offset.y > 400 && !search), - distinctUntilChanged(), - switchMap(active => active ? hidden$ : of(false)), - startWith(false) - ) -} - -/* ---------------------------------------------------------------------------- - * Functions - * ------------------------------------------------------------------------- */ - -/** - * Watch header - * - * @param el - Header element - * @param options - Options - * - * @returns Header observable - */ -export function watchHeader( - el: HTMLElement, options: WatchOptions -): Observable
{ - return defer(() => combineLatest([ - watchElementSize(el), - isHidden(options) - ])) - .pipe( - map(([{ height }, hidden]) => ({ - height, - hidden - })), - distinctUntilChanged((a, b) => ( - a.height === b.height && - a.hidden === b.hidden - )), - shareReplay(1) - ) -} - -/** - * Mount header - * - * This function manages the different states of the header, i.e. whether it's - * hidden or rendered with a shadow. This depends heavily on the main area. - * - * @param el - Header element - * @param options - Options - * - * @returns Header component observable - */ -export function mountHeader( - el: HTMLElement, { header$, main$ }: MountOptions -): Observable> { - return defer(() => { - const push$ = new Subject
() - const done$ = push$.pipe(ignoreElements(), endWith(true)) - push$ - .pipe( - distinctUntilKeyChanged("active"), - combineLatestWith(header$) - ) - .subscribe(([{ active }, { hidden }]) => { - el.classList.toggle("md-header--shadow", active && !hidden) - el.hidden = hidden - }) - - /* Link to main area */ - main$.subscribe(push$) - - /* Create and return component */ - return header$ - .pipe( - takeUntil(done$), - map(state => ({ ref: el, ...state })) - ) - }) -} -- cgit v1.2.3-70-g09d2