ng-zorro-antd/esm2015/anchor/nz-anchor.component.js

An enterprise-class UI components based on Ant Design and Angular

/**
 * @fileoverview added by tsickle
 * @suppress {checkTypes,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
import * as tslib_1 from "tslib";
/**
 * @license
 * Copyright Alibaba.com All Rights Reserved.
 *
 * Use of this source code is governed by an MIT-style license that can be
 * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE
 */
import { Platform } from '@angular/cdk/platform';
import { DOCUMENT } from '@angular/common';
import { ChangeDetectionStrategy, ChangeDetectorRef, Component, ElementRef, EventEmitter, Inject, Input, Output, ViewChild, ViewEncapsulation } from '@angular/core';
import { fromEvent } from 'rxjs';
import { distinctUntilChanged, throttleTime } from 'rxjs/operators';
import { toNumber, InputBoolean, InputNumber, NzScrollService } from 'ng-zorro-antd/core';
/**
 * @record
 */
function Section() { }
if (false) {
    /** @type {?} */
    Section.prototype.comp;
    /** @type {?} */
    Section.prototype.top;
}
/** @type {?} */
const sharpMatcherRegx = /#([^#]+)$/;
export class NzAnchorComponent {
    /**
     * @param {?} scrollSrv
     * @param {?} doc
     * @param {?} cdr
     * @param {?} platform
     */
    constructor(scrollSrv, doc, cdr, platform) {
        this.scrollSrv = scrollSrv;
        this.doc = doc;
        this.cdr = cdr;
        this.platform = platform;
        this.nzAffix = true;
        this.nzShowInkInFixed = false;
        this.nzBounds = 5;
        this.nzClick = new EventEmitter();
        this.nzScroll = new EventEmitter();
        this.visible = false;
        this.wrapperStyle = { 'max-height': '100vh' };
        this.links = [];
        this.animating = false;
        this.target = null;
        this.scroll$ = null;
        this.destroyed = false;
    }
    /**
     * @param {?} value
     * @return {?}
     */
    set nzOffsetTop(value) {
        this._offsetTop = toNumber(value, 0);
        this.wrapperStyle = {
            'max-height': `calc(100vh - ${this._offsetTop}px)`
        };
    }
    /**
     * @return {?}
     */
    get nzOffsetTop() {
        return this._offsetTop;
    }
    /**
     * @param {?} el
     * @return {?}
     */
    set nzTarget(el) {
        this.target = typeof el === 'string' ? this.doc.querySelector(el) : el;
        this.registerScrollEvent();
    }
    /**
     * @param {?} link
     * @return {?}
     */
    registerLink(link) {
        this.links.push(link);
    }
    /**
     * @param {?} link
     * @return {?}
     */
    unregisterLink(link) {
        this.links.splice(this.links.indexOf(link), 1);
    }
    /**
     * @private
     * @return {?}
     */
    getTarget() {
        return this.target || window;
    }
    /**
     * @return {?}
     */
    ngAfterViewInit() {
        this.registerScrollEvent();
    }
    /**
     * @return {?}
     */
    ngOnDestroy() {
        this.destroyed = true;
        this.removeListen();
    }
    /**
     * @private
     * @return {?}
     */
    registerScrollEvent() {
        if (!this.platform.isBrowser) {
            return;
        }
        this.removeListen();
        this.scroll$ = fromEvent(this.getTarget(), 'scroll')
            .pipe(throttleTime(50), distinctUntilChanged())
            .subscribe((/**
         * @return {?}
         */
        () => this.handleScroll()));
        // 浏览器在刷新时保持滚动位置，会倒置在dom未渲染完成时计算不正确，因此延迟重新计算
        // 与之相对应可能会引起组件移除后依然触发 `handleScroll` 的 `detectChanges`
        setTimeout((/**
         * @return {?}
         */
        () => this.handleScroll()));
    }
    /**
     * @private
     * @return {?}
     */
    removeListen() {
        if (this.scroll$) {
            this.scroll$.unsubscribe();
        }
    }
    /**
     * @private
     * @param {?} element
     * @return {?}
     */
    getOffsetTop(element) {
        if (!element || !element.getClientRects().length) {
            return 0;
        }
        /** @type {?} */
        const rect = element.getBoundingClientRect();
        if (rect.width || rect.height) {
            if (this.getTarget() === window) {
                return rect.top - (/** @type {?} */ ((/** @type {?} */ (element.ownerDocument)).documentElement)).clientTop;
            }
            return rect.top - ((/** @type {?} */ (this.getTarget()))).getBoundingClientRect().top;
        }
        return rect.top;
    }
    /**
     * @return {?}
     */
    handleScroll() {
        if (typeof document === 'undefined' || this.destroyed || this.animating) {
            return;
        }
        /** @type {?} */
        const sections = [];
        /** @type {?} */
        const scope = (this.nzOffsetTop || 0) + this.nzBounds;
        this.links.forEach((/**
         * @param {?} comp
         * @return {?}
         */
        comp => {
            /** @type {?} */
            const sharpLinkMatch = sharpMatcherRegx.exec(comp.nzHref.toString());
            if (!sharpLinkMatch) {
                return;
            }
            /** @type {?} */
            const target = this.doc.getElementById(sharpLinkMatch[1]);
            if (target) {
                /** @type {?} */
                const top = this.getOffsetTop(target);
                if (top < scope) {
                    sections.push({
                        top,
                        comp
                    });
                }
            }
        }));
        this.visible = !!sections.length;
        if (!this.visible) {
            this.clearActive();
            this.cdr.detectChanges();
        }
        else {
            /** @type {?} */
            const maxSection = sections.reduce((/**
             * @param {?} prev
             * @param {?} curr
             * @return {?}
             */
            (prev, curr) => (curr.top > prev.top ? curr : prev)));
            this.handleActive(maxSection.comp);
        }
    }
    /**
     * @private
     * @return {?}
     */
    clearActive() {
        this.links.forEach((/**
         * @param {?} i
         * @return {?}
         */
        i => {
            i.active = false;
            i.markForCheck();
        }));
    }
    /**
     * @private
     * @param {?} comp
     * @return {?}
     */
    handleActive(comp) {
        this.clearActive();
        comp.active = true;
        comp.markForCheck();
        /** @type {?} */
        const linkNode = (/** @type {?} */ (((/** @type {?} */ (comp.elementRef.nativeElement))).querySelector('.ant-anchor-link-title')));
        this.ink.nativeElement.style.top = `${linkNode.offsetTop + linkNode.clientHeight / 2 - 4.5}px`;
        this.visible = true;
        this.cdr.detectChanges();
        this.nzScroll.emit(comp);
    }
    /**
     * @param {?} linkComp
     * @return {?}
     */
    handleScrollTo(linkComp) {
        /** @type {?} */
        const el = this.doc.querySelector(linkComp.nzHref);
        if (!el) {
            return;
        }
        this.animating = true;
        /** @type {?} */
        const containerScrollTop = this.scrollSrv.getScroll(this.getTarget());
        /** @type {?} */
        const elOffsetTop = this.getOffsetTop(el);
        /** @type {?} */
        const targetScrollTop = containerScrollTop + elOffsetTop - (this.nzOffsetTop || 0);
        this.scrollSrv.scrollTo(this.getTarget(), targetScrollTop, undefined, (/**
         * @return {?}
         */
        () => {
            this.animating = false;
            this.handleActive(linkComp);
        }));
        this.nzClick.emit(linkComp.nzHref);
    }
}
NzAnchorComponent.decorators = [
    { type: Component, args: [{
                selector: 'nz-anchor',
                exportAs: 'nzAnchor',
                preserveWhitespaces: false,
                template: "<nz-affix *ngIf=\"nzAffix;else content\" [nzOffsetTop]=\"nzOffsetTop\">\n  <ng-template [ngTemplateOutlet]=\"content\"></ng-template>\n</nz-affix>\n<ng-template #content>\n  <div class=\"ant-anchor-wrapper\" [ngStyle]=\"wrapperStyle\">\n    <div class=\"ant-anchor\" [ngClass]=\"{'fixed': !nzAffix && !nzShowInkInFixed}\">\n      <div class=\"ant-anchor-ink\">\n        <div class=\"ant-anchor-ink-ball\" [class.visible]=\"visible\" #ink></div>\n      </div>\n      <ng-content></ng-content>\n    </div>\n  </div>\n</ng-template>",
                encapsulation: ViewEncapsulation.None,
                changeDetection: ChangeDetectionStrategy.OnPush
            }] }
];
/** @nocollapse */
NzAnchorComponent.ctorParameters = () => [
    { type: NzScrollService },
    { type: undefined, decorators: [{ type: Inject, args: [DOCUMENT,] }] },
    { type: ChangeDetectorRef },
    { type: Platform }
];
NzAnchorComponent.propDecorators = {
    ink: [{ type: ViewChild, args: ['ink',] }],
    nzAffix: [{ type: Input }],
    nzShowInkInFixed: [{ type: Input }],
    nzBounds: [{ type: Input }],
    nzOffsetTop: [{ type: Input }],
    nzTarget: [{ type: Input }],
    nzClick: [{ type: Output }],
    nzScroll: [{ type: Output }]
};
tslib_1.__decorate([
    InputBoolean(),
    tslib_1.__metadata("design:type", Object)
], NzAnchorComponent.prototype, "nzAffix", void 0);
tslib_1.__decorate([
    InputBoolean(),
    tslib_1.__metadata("design:type", Object)
], NzAnchorComponent.prototype, "nzShowInkInFixed", void 0);
tslib_1.__decorate([
    InputNumber(),
    tslib_1.__metadata("design:type", Number)
], NzAnchorComponent.prototype, "nzBounds", void 0);
if (false) {
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.ink;
    /** @type {?} */
    NzAnchorComponent.prototype.nzAffix;
    /** @type {?} */
    NzAnchorComponent.prototype.nzShowInkInFixed;
    /** @type {?} */
    NzAnchorComponent.prototype.nzBounds;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype._offsetTop;
    /** @type {?} */
    NzAnchorComponent.prototype.nzClick;
    /** @type {?} */
    NzAnchorComponent.prototype.nzScroll;
    /** @type {?} */
    NzAnchorComponent.prototype.visible;
    /** @type {?} */
    NzAnchorComponent.prototype.wrapperStyle;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.links;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.animating;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.target;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.scroll$;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.destroyed;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.scrollSrv;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.doc;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.cdr;
    /**
     * @type {?}
     * @private
     */
    NzAnchorComponent.prototype.platform;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"nz-anchor.component.js","sourceRoot":"ng://ng-zorro-antd/anchor/","sources":["nz-anchor.component.ts"],"names":[],"mappings":";;;;;;;;;;;;AAQA,OAAO,EAAE,QAAQ,EAAE,MAAM,uBAAuB,CAAC;AACjD,OAAO,EAAE,QAAQ,EAAE,MAAM,iBAAiB,CAAC;AAC3C,OAAO,EAEL,uBAAuB,EACvB,iBAAiB,EACjB,SAAS,EACT,UAAU,EACV,YAAY,EACZ,MAAM,EACN,KAAK,EAEL,MAAM,EACN,SAAS,EACT,iBAAiB,EAClB,MAAM,eAAe,CAAC;AACvB,OAAO,EAAE,SAAS,EAAgB,MAAM,MAAM,CAAC;AAC/C,OAAO,EAAE,oBAAoB,EAAE,YAAY,EAAE,MAAM,gBAAgB,CAAC;AAEpE,OAAO,EAAE,QAAQ,EAAE,YAAY,EAAE,WAAW,EAAE,eAAe,EAAoB,MAAM,oBAAoB,CAAC;;;;AAI5G,sBAGC;;;IAFC,uBAA4B;;IAC5B,sBAAY;;;MAGR,gBAAgB,GAAG,WAAW;AAUpC,MAAM,OAAO,iBAAiB;;;;;;;IAuC5B,YACU,SAA0B,EAER,GAAQ,EAC1B,GAAsB,EACtB,QAAkB;QAJlB,cAAS,GAAT,SAAS,CAAiB;QAER,QAAG,GAAH,GAAG,CAAK;QAC1B,QAAG,GAAH,GAAG,CAAmB;QACtB,aAAQ,GAAR,QAAQ,CAAU;QAzCH,YAAO,GAAG,IAAI,CAAC;QACf,qBAAgB,GAAG,KAAK,CAAC;QAC1B,aAAQ,GAAW,CAAC,CAAC;QAsB1B,YAAO,GAAG,IAAI,YAAY,EAAU,CAAC;QACrC,aAAQ,GAAG,IAAI,YAAY,EAAyB,CAAC;QAExE,YAAO,GAAG,KAAK,CAAC;QAChB,iBAAY,GAAqB,EAAE,YAAY,EAAE,OAAO,EAAE,CAAC;QAEnD,UAAK,GAA4B,EAAE,CAAC;QACpC,cAAS,GAAG,KAAK,CAAC;QAClB,WAAM,GAAmB,IAAI,CAAC;QAC9B,YAAO,GAAwB,IAAI,CAAC;QACpC,cAAS,GAAG,KAAK,CAAC;IAQvB,CAAC;;;;;IAtCJ,IACI,WAAW,CAAC,KAAa;QAC3B,IAAI,CAAC,UAAU,GAAG,QAAQ,CAAC,KAAK,EAAE,CAAC,CAAC,CAAC;QACrC,IAAI,CAAC,YAAY,GAAG;YAClB,YAAY,EAAE,gBAAgB,IAAI,CAAC,UAAU,KAAK;SACnD,CAAC;IACJ,CAAC;;;;IAED,IAAI,WAAW;QACb,OAAO,IAAI,CAAC,UAAU,CAAC;IACzB,CAAC;;;;;IAID,IACI,QAAQ,CAAC,EAAoB;QAC/B,IAAI,CAAC,MAAM,GAAG,OAAO,EAAE,KAAK,QAAQ,CAAC,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC,EAAE,CAAC,CAAC,CAAC,CAAC,EAAE,CAAC;QACvE,IAAI,CAAC,mBAAmB,EAAE,CAAC;IAC7B,CAAC;;;;;IAsBD,YAAY,CAAC,IAA2B;QACtC,IAAI,CAAC,KAAK,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;IACxB,CAAC;;;;;IAED,cAAc,CAAC,IAA2B;QACxC,IAAI,CAAC,KAAK,CAAC,MAAM,CAAC,IAAI,CAAC,KAAK,CAAC,OAAO,CAAC,IAAI,CAAC,EAAE,CAAC,CAAC,CAAC;IACjD,CAAC;;;;;IAEO,SAAS;QACf,OAAO,IAAI,CAAC,MAAM,IAAI,MAAM,CAAC;IAC/B,CAAC;;;;IAED,eAAe;QACb,IAAI,CAAC,mBAAmB,EAAE,CAAC;IAC7B,CAAC;;;;IAED,WAAW;QACT,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC;QACtB,IAAI,CAAC,YAAY,EAAE,CAAC;IACtB,CAAC;;;;;IAEO,mBAAmB;QACzB,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,SAAS,EAAE;YAC5B,OAAO;SACR;QACD,IAAI,CAAC,YAAY,EAAE,CAAC;QACpB,IAAI,CAAC,OAAO,GAAG,SAAS,CAAC,IAAI,CAAC,SAAS,EAAE,EAAE,QAAQ,CAAC;aACjD,IAAI,CACH,YAAY,CAAC,EAAE,CAAC,EAChB,oBAAoB,EAAE,CACvB;aACA,SAAS;;;QAAC,GAAG,EAAE,CAAC,IAAI,CAAC,YAAY,EAAE,EAAC,CAAC;QACxC,4CAA4C;QAC5C,uDAAuD;QACvD,UAAU;;;QAAC,GAAG,EAAE,CAAC,IAAI,CAAC,YAAY,EAAE,EAAC,CAAC;IACxC,CAAC;;;;;IAEO,YAAY;QAClB,IAAI,IAAI,CAAC,OAAO,EAAE;YAChB,IAAI,CAAC,OAAO,CAAC,WAAW,EAAE,CAAC;SAC5B;IACH,CAAC;;;;;;IAEO,YAAY,CAAC,OAAoB;QACvC,IAAI,CAAC,OAAO,IAAI,CAAC,OAAO,CAAC,cAAc,EAAE,CAAC,MAAM,EAAE;YAChD,OAAO,CAAC,CAAC;SACV;;cACK,IAAI,GAAG,OAAO,CAAC,qBAAqB,EAAE;QAC5C,IAAI,IAAI,CAAC,KAAK,IAAI,IAAI,CAAC,MAAM,EAAE;YAC7B,IAAI,IAAI,CAAC,SAAS,EAAE,KAAK,MAAM,EAAE;gBAC/B,OAAO,IAAI,CAAC,GAAG,GAAG,mBAAA,mBAAA,OAAO,CAAC,aAAa,EAAC,CAAC,eAAe,EAAC,CAAC,SAAS,CAAC;aACrE;YACD,OAAO,IAAI,CAAC,GAAG,GAAG,CAAC,mBAAA,IAAI,CAAC,SAAS,EAAE,EAAe,CAAC,CAAC,qBAAqB,EAAE,CAAC,GAAG,CAAC;SACjF;QACD,OAAO,IAAI,CAAC,GAAG,CAAC;IAClB,CAAC;;;;IAED,YAAY;QACV,IAAI,OAAO,QAAQ,KAAK,WAAW,IAAI,IAAI,CAAC,SAAS,IAAI,IAAI,CAAC,SAAS,EAAE;YACvE,OAAO;SACR;;cAEK,QAAQ,GAAc,EAAE;;cACxB,KAAK,GAAG,CAAC,IAAI,CAAC,WAAW,IAAI,CAAC,CAAC,GAAG,IAAI,CAAC,QAAQ;QACrD,IAAI,CAAC,KAAK,CAAC,OAAO;;;;QAAC,IAAI,CAAC,EAAE;;kBAClB,cAAc,GAAG,gBAAgB,CAAC,IAAI,CAAC,IAAI,CAAC,MAAM,CAAC,QAAQ,EAAE,CAAC;YACpE,IAAI,CAAC,cAAc,EAAE;gBACnB,OAAO;aACR;;kBACK,MAAM,GAAG,IAAI,CAAC,GAAG,CAAC,cAAc,CAAC,cAAc,CAAC,CAAC,CAAC,CAAC;YACzD,IAAI,MAAM,EAAE;;sBACJ,GAAG,GAAG,IAAI,CAAC,YAAY,CAAC,MAAM,CAAC;gBACrC,IAAI,GAAG,GAAG,KAAK,EAAE;oBACf,QAAQ,CAAC,IAAI,CAAC;wBACZ,GAAG;wBACH,IAAI;qBACL,CAAC,CAAC;iBACJ;aACF;QACH,CAAC,EAAC,CAAC;QAEH,IAAI,CAAC,OAAO,GAAG,CAAC,CAAC,QAAQ,CAAC,MAAM,CAAC;QACjC,IAAI,CAAC,IAAI,CAAC,OAAO,EAAE;YACjB,IAAI,CAAC,WAAW,EAAE,CAAC;YACnB,IAAI,CAAC,GAAG,CAAC,aAAa,EAAE,CAAC;SAC1B;aAAM;;kBACC,UAAU,GAAG,QAAQ,CAAC,MAAM;;;;;YAAC,CAAC,IAAI,EAAE,IAAI,EAAE,EAAE,CAAC,CAAC,IAAI,CAAC,GAAG,GAAG,IAAI,CAAC,GAAG,CAAC,CAAC,CAAC,IAAI,CAAC,CAAC,CAAC,IAAI,CAAC,EAAC;YACvF,IAAI,CAAC,YAAY,CAAC,UAAU,CAAC,IAAI,CAAC,CAAC;SACpC;IACH,CAAC;;;;;IAEO,WAAW;QACjB,IAAI,CAAC,KAAK,CAAC,OAAO;;;;QAAC,CAAC,CAAC,EAAE;YACrB,CAAC,CAAC,MAAM,GAAG,KAAK,CAAC;YACjB,CAAC,CAAC,YAAY,EAAE,CAAC;QACnB,CAAC,EAAC,CAAC;IACL,CAAC;;;;;;IAEO,YAAY,CAAC,IAA2B;QAC9C,IAAI,CAAC,WAAW,EAAE,CAAC;QAEnB,IAAI,CAAC,MAAM,GAAG,IAAI,CAAC;QACnB,IAAI,CAAC,YAAY,EAAE,CAAC;;cAEd,QAAQ,GAAG,mBAAA,CAAC,mBAAA,IAAI,CAAC,UAAU,CAAC,aAAa,EAAkB,CAAC,CAAC,aAAa,CAC9E,wBAAwB,CACzB,EAAe;QAChB,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC,KAAK,CAAC,GAAG,GAAG,GAAG,QAAQ,CAAC,SAAS,GAAG,QAAQ,CAAC,YAAY,GAAG,CAAC,GAAG,GAAG,IAAI,CAAC;QAC/F,IAAI,CAAC,OAAO,GAAG,IAAI,CAAC;QACpB,IAAI,CAAC,GAAG,CAAC,aAAa,EAAE,CAAC;QAEzB,IAAI,CAAC,QAAQ,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;IAC3B,CAAC;;;;;IAED,cAAc,CAAC,QAA+B;;cACtC,EAAE,GAAG,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC,QAAQ,CAAC,MAAM,CAAC;QAClD,IAAI,CAAC,EAAE,EAAE;YACP,OAAO;SACR;QAED,IAAI,CAAC,SAAS,GAAG,IAAI,CAAC;;cAChB,kBAAkB,GAAG,IAAI,CAAC,SAAS,CAAC,SAAS,CAAC,IAAI,CAAC,SAAS,EAAE,CAAC;;cAC/D,WAAW,GAAG,IAAI,CAAC,YAAY,CAAC,EAAE,CAAC;;cACnC,eAAe,GAAG,kBAAkB,GAAG,WAAW,GAAG,CAAC,IAAI,CAAC,WAAW,IAAI,CAAC,CAAC;QAClF,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,CAAC,SAAS,EAAE,EAAE,eAAe,EAAE,SAAS;;;QAAE,GAAG,EAAE;YACzE,IAAI,CAAC,SAAS,GAAG,KAAK,CAAC;YACvB,IAAI,CAAC,YAAY,CAAC,QAAQ,CAAC,CAAC;QAC9B,CAAC,EAAC,CAAC;QACH,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,QAAQ,CAAC,MAAM,CAAC,CAAC;IACrC,CAAC;;;YAxLF,SAAS,SAAC;gBACT,QAAQ,EAAE,WAAW;gBACrB,QAAQ,EAAE,UAAU;gBACpB,mBAAmB,EAAE,KAAK;gBAC1B,6hBAAyC;gBACzC,aAAa,EAAE,iBAAiB,CAAC,IAAI;gBACrC,eAAe,EAAE,uBAAuB,CAAC,MAAM;aAChD;;;;YAlB6C,eAAe;4CA6DxD,MAAM,SAAC,QAAQ;YA3ElB,iBAAiB;YALV,QAAQ;;;kBAuCd,SAAS,SAAC,KAAK;sBAEf,KAAK;+BACL,KAAK;uBACL,KAAK;0BAEL,KAAK;uBAcL,KAAK;sBAML,MAAM;uBACN,MAAM;;AAzBkB;IAAf,YAAY,EAAE;;kDAAgB;AACf;IAAf,YAAY,EAAE;;2DAA0B;AAC1B;IAAd,WAAW,EAAE;;mDAAsB;;;;;;IAJ7C,gCAA0C;;IAE1C,oCAAwC;;IACxC,6CAAkD;;IAClD,qCAA6C;;;;;IAc7C,uCAA2B;;IAQ3B,oCAAwD;;IACxD,qCAAwE;;IAExE,oCAAgB;;IAChB,yCAA2D;;;;;IAE3D,kCAA4C;;;;;IAC5C,sCAA0B;;;;;IAC1B,mCAAsC;;;;;IACtC,oCAA4C;;;;;IAC5C,sCAA0B;;;;;IAGxB,sCAAkC;;;;;IAElC,gCAAkC;;;;;IAClC,gCAA8B;;;;;IAC9B,qCAA0B","sourcesContent":["/**\n * @license\n * Copyright Alibaba.com All Rights Reserved.\n *\n * Use of this source code is governed by an MIT-style license that can be\n * found in the LICENSE file at https://github.com/NG-ZORRO/ng-zorro-antd/blob/master/LICENSE\n */\n\nimport { Platform } from '@angular/cdk/platform';\nimport { DOCUMENT } from '@angular/common';\nimport {\n  AfterViewInit,\n  ChangeDetectionStrategy,\n  ChangeDetectorRef,\n  Component,\n  ElementRef,\n  EventEmitter,\n  Inject,\n  Input,\n  OnDestroy,\n  Output,\n  ViewChild,\n  ViewEncapsulation\n} from '@angular/core';\nimport { fromEvent, Subscription } from 'rxjs';\nimport { distinctUntilChanged, throttleTime } from 'rxjs/operators';\n\nimport { toNumber, InputBoolean, InputNumber, NzScrollService, NGStyleInterface } from 'ng-zorro-antd/core';\n\nimport { NzAnchorLinkComponent } from './nz-anchor-link.component';\n\ninterface Section {\n  comp: NzAnchorLinkComponent;\n  top: number;\n}\n\nconst sharpMatcherRegx = /#([^#]+)$/;\n\n@Component({\n  selector: 'nz-anchor',\n  exportAs: 'nzAnchor',\n  preserveWhitespaces: false,\n  templateUrl: './nz-anchor.component.html',\n  encapsulation: ViewEncapsulation.None,\n  changeDetection: ChangeDetectionStrategy.OnPush\n})\nexport class NzAnchorComponent implements OnDestroy, AfterViewInit {\n  @ViewChild('ink') private ink: ElementRef;\n\n  @Input() @InputBoolean() nzAffix = true;\n  @Input() @InputBoolean() nzShowInkInFixed = false;\n  @Input() @InputNumber() nzBounds: number = 5;\n\n  @Input()\n  set nzOffsetTop(value: number) {\n    this._offsetTop = toNumber(value, 0);\n    this.wrapperStyle = {\n      'max-height': `calc(100vh - ${this._offsetTop}px)`\n    };\n  }\n\n  get nzOffsetTop(): number {\n    return this._offsetTop;\n  }\n\n  private _offsetTop: number;\n\n  @Input()\n  set nzTarget(el: string | Element) {\n    this.target = typeof el === 'string' ? this.doc.querySelector(el) : el;\n    this.registerScrollEvent();\n  }\n\n  @Output() readonly nzClick = new EventEmitter<string>();\n  @Output() readonly nzScroll = new EventEmitter<NzAnchorLinkComponent>();\n\n  visible = false;\n  wrapperStyle: NGStyleInterface = { 'max-height': '100vh' };\n\n  private links: NzAnchorLinkComponent[] = [];\n  private animating = false;\n  private target: Element | null = null;\n  private scroll$: Subscription | null = null;\n  private destroyed = false;\n\n  constructor(\n    private scrollSrv: NzScrollService,\n    /* tslint:disable-next-line:no-any */\n    @Inject(DOCUMENT) private doc: any,\n    private cdr: ChangeDetectorRef,\n    private platform: Platform\n  ) {}\n\n  registerLink(link: NzAnchorLinkComponent): void {\n    this.links.push(link);\n  }\n\n  unregisterLink(link: NzAnchorLinkComponent): void {\n    this.links.splice(this.links.indexOf(link), 1);\n  }\n\n  private getTarget(): Element | Window {\n    return this.target || window;\n  }\n\n  ngAfterViewInit(): void {\n    this.registerScrollEvent();\n  }\n\n  ngOnDestroy(): void {\n    this.destroyed = true;\n    this.removeListen();\n  }\n\n  private registerScrollEvent(): void {\n    if (!this.platform.isBrowser) {\n      return;\n    }\n    this.removeListen();\n    this.scroll$ = fromEvent(this.getTarget(), 'scroll')\n      .pipe(\n        throttleTime(50),\n        distinctUntilChanged()\n      )\n      .subscribe(() => this.handleScroll());\n    // 浏览器在刷新时保持滚动位置，会倒置在dom未渲染完成时计算不正确，因此延迟重新计算\n    // 与之相对应可能会引起组件移除后依然触发 `handleScroll` 的 `detectChanges`\n    setTimeout(() => this.handleScroll());\n  }\n\n  private removeListen(): void {\n    if (this.scroll$) {\n      this.scroll$.unsubscribe();\n    }\n  }\n\n  private getOffsetTop(element: HTMLElement): number {\n    if (!element || !element.getClientRects().length) {\n      return 0;\n    }\n    const rect = element.getBoundingClientRect();\n    if (rect.width || rect.height) {\n      if (this.getTarget() === window) {\n        return rect.top - element.ownerDocument!.documentElement!.clientTop;\n      }\n      return rect.top - (this.getTarget() as HTMLElement).getBoundingClientRect().top;\n    }\n    return rect.top;\n  }\n\n  handleScroll(): void {\n    if (typeof document === 'undefined' || this.destroyed || this.animating) {\n      return;\n    }\n\n    const sections: Section[] = [];\n    const scope = (this.nzOffsetTop || 0) + this.nzBounds;\n    this.links.forEach(comp => {\n      const sharpLinkMatch = sharpMatcherRegx.exec(comp.nzHref.toString());\n      if (!sharpLinkMatch) {\n        return;\n      }\n      const target = this.doc.getElementById(sharpLinkMatch[1]);\n      if (target) {\n        const top = this.getOffsetTop(target);\n        if (top < scope) {\n          sections.push({\n            top,\n            comp\n          });\n        }\n      }\n    });\n\n    this.visible = !!sections.length;\n    if (!this.visible) {\n      this.clearActive();\n      this.cdr.detectChanges();\n    } else {\n      const maxSection = sections.reduce((prev, curr) => (curr.top > prev.top ? curr : prev));\n      this.handleActive(maxSection.comp);\n    }\n  }\n\n  private clearActive(): void {\n    this.links.forEach(i => {\n      i.active = false;\n      i.markForCheck();\n    });\n  }\n\n  private handleActive(comp: NzAnchorLinkComponent): void {\n    this.clearActive();\n\n    comp.active = true;\n    comp.markForCheck();\n\n    const linkNode = (comp.elementRef.nativeElement as HTMLDivElement).querySelector(\n      '.ant-anchor-link-title'\n    ) as HTMLElement;\n    this.ink.nativeElement.style.top = `${linkNode.offsetTop + linkNode.clientHeight / 2 - 4.5}px`;\n    this.visible = true;\n    this.cdr.detectChanges();\n\n    this.nzScroll.emit(comp);\n  }\n\n  handleScrollTo(linkComp: NzAnchorLinkComponent): void {\n    const el = this.doc.querySelector(linkComp.nzHref);\n    if (!el) {\n      return;\n    }\n\n    this.animating = true;\n    const containerScrollTop = this.scrollSrv.getScroll(this.getTarget());\n    const elOffsetTop = this.getOffsetTop(el);\n    const targetScrollTop = containerScrollTop + elOffsetTop - (this.nzOffsetTop || 0);\n    this.scrollSrv.scrollTo(this.getTarget(), targetScrollTop, undefined, () => {\n      this.animating = false;\n      this.handleActive(linkComp);\n    });\n    this.nzClick.emit(linkComp.nzHref);\n  }\n}\n"]}