ng-zorro-antd
Version:
An enterprise-class UI components based on Ant Design and Angular
208 lines • 15.2 kB
JavaScript
/**
* @fileoverview added by tsickle
* Generated from: back-top.component.ts
* @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
*/
import { __decorate, __metadata } 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, EventEmitter, Inject, Input, NgZone, Output, TemplateRef, ViewEncapsulation } from '@angular/core';
import { fadeMotion } from 'ng-zorro-antd/core/animation';
import { NzConfigService, WithConfig } from 'ng-zorro-antd/core/config';
import { NzScrollService } from 'ng-zorro-antd/core/services';
import { InputNumber } from 'ng-zorro-antd/core/util';
import { fromEvent, Subject } from 'rxjs';
import { takeUntil, throttleTime } from 'rxjs/operators';
/** @type {?} */
const NZ_CONFIG_COMPONENT_NAME = 'backTop';
export class NzBackTopComponent {
/**
* @param {?} doc
* @param {?} nzConfigService
* @param {?} scrollSrv
* @param {?} platform
* @param {?} cd
* @param {?} zone
*/
constructor(doc, nzConfigService, scrollSrv, platform, cd, zone) {
this.doc = doc;
this.nzConfigService = nzConfigService;
this.scrollSrv = scrollSrv;
this.platform = platform;
this.cd = cd;
this.zone = zone;
this.scrollListenerDestroy$ = new Subject();
this.target = null;
this.visible = false;
this.nzClick = new EventEmitter();
}
/**
* @return {?}
*/
ngOnInit() {
this.registerScrollEvent();
}
/**
* @return {?}
*/
clickBackTop() {
this.scrollSrv.scrollTo(this.getTarget(), 0);
this.nzClick.emit(true);
}
/**
* @private
* @return {?}
*/
getTarget() {
return this.target || window;
}
/**
* @private
* @return {?}
*/
handleScroll() {
if (this.visible === this.scrollSrv.getScroll(this.getTarget()) > this.nzVisibilityHeight) {
return;
}
this.visible = !this.visible;
this.cd.detectChanges();
}
/**
* @private
* @return {?}
*/
registerScrollEvent() {
if (!this.platform.isBrowser) {
return;
}
this.scrollListenerDestroy$.next();
this.handleScroll();
this.zone.runOutsideAngular((/**
* @return {?}
*/
() => {
fromEvent(this.getTarget(), 'scroll')
.pipe(throttleTime(50), takeUntil(this.scrollListenerDestroy$))
.subscribe((/**
* @return {?}
*/
() => this.handleScroll()));
}));
}
/**
* @return {?}
*/
ngOnDestroy() {
this.scrollListenerDestroy$.next();
this.scrollListenerDestroy$.complete();
}
/**
* @param {?} changes
* @return {?}
*/
ngOnChanges(changes) {
const { nzTarget } = changes;
if (nzTarget) {
this.target = typeof this.nzTarget === 'string' ? this.doc.querySelector(this.nzTarget) : this.nzTarget;
this.registerScrollEvent();
}
}
}
NzBackTopComponent.decorators = [
{ type: Component, args: [{
selector: 'nz-back-top',
exportAs: 'nzBackTop',
animations: [fadeMotion],
template: `
<div class="ant-back-top" (click)="clickBackTop()" *ngIf="visible">
<ng-template #defaultContent>
<div class="ant-back-top-content">
<div class="ant-back-top-icon"></div>
</div>
</ng-template>
<ng-template [ngTemplateOutlet]="nzTemplate || defaultContent"></ng-template>
</div>
`,
changeDetection: ChangeDetectionStrategy.OnPush,
encapsulation: ViewEncapsulation.None,
preserveWhitespaces: false
}] }
];
/** @nocollapse */
NzBackTopComponent.ctorParameters = () => [
{ type: undefined, decorators: [{ type: Inject, args: [DOCUMENT,] }] },
{ type: NzConfigService },
{ type: NzScrollService },
{ type: Platform },
{ type: ChangeDetectorRef },
{ type: NgZone }
];
NzBackTopComponent.propDecorators = {
nzTemplate: [{ type: Input }],
nzVisibilityHeight: [{ type: Input }],
nzTarget: [{ type: Input }],
nzClick: [{ type: Output }]
};
__decorate([
WithConfig(NZ_CONFIG_COMPONENT_NAME, 400), InputNumber(),
__metadata("design:type", Number)
], NzBackTopComponent.prototype, "nzVisibilityHeight", void 0);
if (false) {
/** @type {?} */
NzBackTopComponent.ngAcceptInputType_nzVisibilityHeight;
/**
* @type {?}
* @private
*/
NzBackTopComponent.prototype.scrollListenerDestroy$;
/**
* @type {?}
* @private
*/
NzBackTopComponent.prototype.target;
/** @type {?} */
NzBackTopComponent.prototype.visible;
/** @type {?} */
NzBackTopComponent.prototype.nzTemplate;
/** @type {?} */
NzBackTopComponent.prototype.nzVisibilityHeight;
/** @type {?} */
NzBackTopComponent.prototype.nzTarget;
/** @type {?} */
NzBackTopComponent.prototype.nzClick;
/**
* @type {?}
* @private
*/
NzBackTopComponent.prototype.doc;
/** @type {?} */
NzBackTopComponent.prototype.nzConfigService;
/**
* @type {?}
* @private
*/
NzBackTopComponent.prototype.scrollSrv;
/**
* @type {?}
* @private
*/
NzBackTopComponent.prototype.platform;
/**
* @type {?}
* @private
*/
NzBackTopComponent.prototype.cd;
/**
* @type {?}
* @private
*/
NzBackTopComponent.prototype.zone;
}
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"back-top.component.js","sourceRoot":"ng://ng-zorro-antd/back-top/","sources":["back-top.component.ts"],"names":[],"mappings":";;;;;;;;;;;;;AAQA,OAAO,EAAE,QAAQ,EAAE,MAAM,uBAAuB,CAAC;AACjD,OAAO,EAAE,QAAQ,EAAE,MAAM,iBAAiB,CAAC;AAC3C,OAAO,EACL,uBAAuB,EACvB,iBAAiB,EACjB,SAAS,EACT,YAAY,EACZ,MAAM,EACN,KAAK,EACL,MAAM,EAIN,MAAM,EAEN,WAAW,EACX,iBAAiB,EAClB,MAAM,eAAe,CAAC;AACvB,OAAO,EAAE,UAAU,EAAE,MAAM,8BAA8B,CAAC;AAC1D,OAAO,EAAE,eAAe,EAAE,UAAU,EAAE,MAAM,2BAA2B,CAAC;AACxE,OAAO,EAAE,eAAe,EAAE,MAAM,6BAA6B,CAAC;AAE9D,OAAO,EAAE,WAAW,EAAE,MAAM,yBAAyB,CAAC;AAEtD,OAAO,EAAE,SAAS,EAAE,OAAO,EAAE,MAAM,MAAM,CAAC;AAC1C,OAAO,EAAE,SAAS,EAAE,YAAY,EAAE,MAAM,gBAAgB,CAAC;;MAEnD,wBAAwB,GAAG,SAAS;AAoB1C,MAAM,OAAO,kBAAkB;;;;;;;;;IAa7B,YAC4B,GAAc,EACjC,eAAgC,EAC/B,SAA0B,EAC1B,QAAkB,EAClB,EAAqB,EACrB,IAAY;QALM,QAAG,GAAH,GAAG,CAAW;QACjC,oBAAe,GAAf,eAAe,CAAiB;QAC/B,cAAS,GAAT,SAAS,CAAiB;QAC1B,aAAQ,GAAR,QAAQ,CAAU;QAClB,OAAE,GAAF,EAAE,CAAmB;QACrB,SAAI,GAAJ,IAAI,CAAQ;QAhBd,2BAAsB,GAAG,IAAI,OAAO,EAAE,CAAC;QACvC,WAAM,GAAuB,IAAI,CAAC;QAE1C,YAAO,GAAY,KAAK,CAAC;QAKN,YAAO,GAA0B,IAAI,YAAY,EAAE,CAAC;IASpE,CAAC;;;;IAEJ,QAAQ;QACN,IAAI,CAAC,mBAAmB,EAAE,CAAC;IAC7B,CAAC;;;;IAED,YAAY;QACV,IAAI,CAAC,SAAS,CAAC,QAAQ,CAAC,IAAI,CAAC,SAAS,EAAE,EAAE,CAAC,CAAC,CAAC;QAC7C,IAAI,CAAC,OAAO,CAAC,IAAI,CAAC,IAAI,CAAC,CAAC;IAC1B,CAAC;;;;;IAEO,SAAS;QACf,OAAO,IAAI,CAAC,MAAM,IAAI,MAAM,CAAC;IAC/B,CAAC;;;;;IAEO,YAAY;QAClB,IAAI,IAAI,CAAC,OAAO,KAAK,IAAI,CAAC,SAAS,CAAC,SAAS,CAAC,IAAI,CAAC,SAAS,EAAE,CAAC,GAAG,IAAI,CAAC,kBAAkB,EAAE;YACzF,OAAO;SACR;QACD,IAAI,CAAC,OAAO,GAAG,CAAC,IAAI,CAAC,OAAO,CAAC;QAC7B,IAAI,CAAC,EAAE,CAAC,aAAa,EAAE,CAAC;IAC1B,CAAC;;;;;IAEO,mBAAmB;QACzB,IAAI,CAAC,IAAI,CAAC,QAAQ,CAAC,SAAS,EAAE;YAC5B,OAAO;SACR;QACD,IAAI,CAAC,sBAAsB,CAAC,IAAI,EAAE,CAAC;QACnC,IAAI,CAAC,YAAY,EAAE,CAAC;QACpB,IAAI,CAAC,IAAI,CAAC,iBAAiB;;;QAAC,GAAG,EAAE;YAC/B,SAAS,CAAC,IAAI,CAAC,SAAS,EAAE,EAAE,QAAQ,CAAC;iBAClC,IAAI,CAAC,YAAY,CAAC,EAAE,CAAC,EAAE,SAAS,CAAC,IAAI,CAAC,sBAAsB,CAAC,CAAC;iBAC9D,SAAS;;;YAAC,GAAG,EAAE,CAAC,IAAI,CAAC,YAAY,EAAE,EAAC,CAAC;QAC1C,CAAC,EAAC,CAAC;IACL,CAAC;;;;IAED,WAAW;QACT,IAAI,CAAC,sBAAsB,CAAC,IAAI,EAAE,CAAC;QACnC,IAAI,CAAC,sBAAsB,CAAC,QAAQ,EAAE,CAAC;IACzC,CAAC;;;;;IAED,WAAW,CAAC,OAAsB;cAC1B,EAAE,QAAQ,EAAE,GAAG,OAAO;QAC5B,IAAI,QAAQ,EAAE;YACZ,IAAI,CAAC,MAAM,GAAG,OAAO,IAAI,CAAC,QAAQ,KAAK,QAAQ,CAAC,CAAC,CAAC,IAAI,CAAC,GAAG,CAAC,aAAa,CAAC,IAAI,CAAC,QAAQ,CAAC,CAAC,CAAC,CAAC,IAAI,CAAC,QAAQ,CAAC;YACxG,IAAI,CAAC,mBAAmB,EAAE,CAAC;SAC5B;IACH,CAAC;;;YArFF,SAAS,SAAC;gBACT,QAAQ,EAAE,aAAa;gBACvB,QAAQ,EAAE,WAAW;gBACrB,UAAU,EAAE,CAAC,UAAU,CAAC;gBACxB,QAAQ,EAAE;;;;;;;;;GAST;gBACD,eAAe,EAAE,uBAAuB,CAAC,MAAM;gBAC/C,aAAa,EAAE,iBAAiB,CAAC,IAAI;gBACrC,mBAAmB,EAAE,KAAK;aAC3B;;;;4CAeI,MAAM,SAAC,QAAQ;YA1CX,eAAe;YACf,eAAe;YApBf,QAAQ;YAIf,iBAAiB;YAKjB,MAAM;;;yBA8CL,KAAK;iCACL,KAAK;uBACL,KAAK;sBACL,MAAM;;AAF4D;IAAzD,UAAU,CAAC,wBAAwB,EAAE,GAAG,CAAC,EAAE,WAAW,EAAE;;8DAA4B;;;IAR9F,wDAAyD;;;;;IAEzD,oDAA+C;;;;;IAC/C,oCAA0C;;IAE1C,qCAAyB;;IAEzB,wCAAuC;;IACvC,gDAA8F;;IAC9F,sCAAwC;;IACxC,qCAAuE;;;;;IAGrE,iCAAwC;;IACxC,6CAAuC;;;;;IACvC,uCAAkC;;;;;IAClC,sCAA0B;;;;;IAC1B,gCAA6B;;;;;IAC7B,kCAAoB","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  ChangeDetectionStrategy,\n  ChangeDetectorRef,\n  Component,\n  EventEmitter,\n  Inject,\n  Input,\n  NgZone,\n  OnChanges,\n  OnDestroy,\n  OnInit,\n  Output,\n  SimpleChanges,\n  TemplateRef,\n  ViewEncapsulation\n} from '@angular/core';\nimport { fadeMotion } from 'ng-zorro-antd/core/animation';\nimport { NzConfigService, WithConfig } from 'ng-zorro-antd/core/config';\nimport { NzScrollService } from 'ng-zorro-antd/core/services';\nimport { NumberInput, NzSafeAny } from 'ng-zorro-antd/core/types';\nimport { InputNumber } from 'ng-zorro-antd/core/util';\n\nimport { fromEvent, Subject } from 'rxjs';\nimport { takeUntil, throttleTime } from 'rxjs/operators';\n\nconst NZ_CONFIG_COMPONENT_NAME = 'backTop';\n\n@Component({\n  selector: 'nz-back-top',\n  exportAs: 'nzBackTop',\n  animations: [fadeMotion],\n  template: `\n    <div class=\"ant-back-top\" (click)=\"clickBackTop()\" @fadeMotion *ngIf=\"visible\">\n      <ng-template #defaultContent>\n        <div class=\"ant-back-top-content\">\n          <div class=\"ant-back-top-icon\"></div>\n        </div>\n      </ng-template>\n      <ng-template [ngTemplateOutlet]=\"nzTemplate || defaultContent\"></ng-template>\n    </div>\n  `,\n  changeDetection: ChangeDetectionStrategy.OnPush,\n  encapsulation: ViewEncapsulation.None,\n  preserveWhitespaces: false\n})\nexport class NzBackTopComponent implements OnInit, OnDestroy, OnChanges {\n  static ngAcceptInputType_nzVisibilityHeight: NumberInput;\n\n  private scrollListenerDestroy$ = new Subject();\n  private target: HTMLElement | null = null;\n\n  visible: boolean = false;\n\n  @Input() nzTemplate: TemplateRef<void>;\n  @Input() @WithConfig(NZ_CONFIG_COMPONENT_NAME, 400) @InputNumber() nzVisibilityHeight: number;\n  @Input() nzTarget: string | HTMLElement;\n  @Output() readonly nzClick: EventEmitter<boolean> = new EventEmitter();\n\n  constructor(\n    @Inject(DOCUMENT) private doc: NzSafeAny,\n    public nzConfigService: NzConfigService,\n    private scrollSrv: NzScrollService,\n    private platform: Platform,\n    private cd: ChangeDetectorRef,\n    private zone: NgZone\n  ) {}\n\n  ngOnInit(): void {\n    this.registerScrollEvent();\n  }\n\n  clickBackTop(): void {\n    this.scrollSrv.scrollTo(this.getTarget(), 0);\n    this.nzClick.emit(true);\n  }\n\n  private getTarget(): HTMLElement | Window {\n    return this.target || window;\n  }\n\n  private handleScroll(): void {\n    if (this.visible === this.scrollSrv.getScroll(this.getTarget()) > this.nzVisibilityHeight) {\n      return;\n    }\n    this.visible = !this.visible;\n    this.cd.detectChanges();\n  }\n\n  private registerScrollEvent(): void {\n    if (!this.platform.isBrowser) {\n      return;\n    }\n    this.scrollListenerDestroy$.next();\n    this.handleScroll();\n    this.zone.runOutsideAngular(() => {\n      fromEvent(this.getTarget(), 'scroll')\n        .pipe(throttleTime(50), takeUntil(this.scrollListenerDestroy$))\n        .subscribe(() => this.handleScroll());\n    });\n  }\n\n  ngOnDestroy(): void {\n    this.scrollListenerDestroy$.next();\n    this.scrollListenerDestroy$.complete();\n  }\n\n  ngOnChanges(changes: SimpleChanges): void {\n    const { nzTarget } = changes;\n    if (nzTarget) {\n      this.target = typeof this.nzTarget === 'string' ? this.doc.querySelector(this.nzTarget) : this.nzTarget;\n      this.registerScrollEvent();\n    }\n  }\n}\n"]}