UNPKG

@lxlib/seed

Version:

This library was generated with [Angular CLI](https://github.com/angular/angular-cli) version 9.1.1.

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/** * @fileoverview added by tsickle * Generated from: loading.service.ts * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc */ import { __assign } from "tslib"; import { Overlay } from '@angular/cdk/overlay'; import { ComponentPortal } from '@angular/cdk/portal'; import { Injectable } from '@angular/core'; import { Subject, timer } from 'rxjs'; import { debounce } from 'rxjs/operators'; import { LoadingDefaultComponent } from './loading.component'; import { LoadingConfig } from './loading.config'; import * as i0 from "@angular/core"; import * as i1 from "./loading.config"; import * as i2 from "@angular/cdk/overlay"; var LoadingService = /** @class */ (function () { function LoadingService(cog, overlay) { var _this = this; this.cog = cog; this.overlay = overlay; this.compRef = null; this.opt = null; this.n$ = new Subject(); this.loading$ = this.n$ .asObservable() .pipe(debounce((/** * @return {?} */ function () { return timer((/** @type {?} */ (_this.opt)).delay); }))) .subscribe((/** * @return {?} */ function () { return _this.create(); })); } Object.defineProperty(LoadingService.prototype, "instance", { get: /** * @return {?} */ function () { return this.compRef != null ? this.compRef.instance : null; }, enumerable: true, configurable: true }); /** * @private * @return {?} */ LoadingService.prototype.create = /** * @private * @return {?} */ function () { if (this.opt == null) return; this._close(false); this._overlayRef = this.overlay.create({ positionStrategy: this.overlay.position().global().centerHorizontally().centerVertically(), scrollStrategy: this.overlay.scrollStrategies.block(), hasBackdrop: true, backdropClass: 'loading-backdrop', }); /** @type {?} */ var comp = new ComponentPortal(LoadingDefaultComponent); this.compRef = this._overlayRef.attach(comp); Object.assign(this.instance, { options: this.opt }); this.compRef.changeDetectorRef.markForCheck(); }; /** * @param {?=} options * @return {?} */ LoadingService.prototype.open = /** * @param {?=} options * @return {?} */ function (options) { this.opt = __assign(__assign({}, this.cog), options); this.n$.next(); }; /** * @private * @param {?} cleanOpt * @return {?} */ LoadingService.prototype._close = /** * @private * @param {?} cleanOpt * @return {?} */ function (cleanOpt) { if (cleanOpt) this.opt = null; if (!this._overlayRef) return; this._overlayRef.detach(); this.compRef = null; }; /** * @return {?} */ LoadingService.prototype.close = /** * @return {?} */ function () { this._close(true); }; /** * @return {?} */ LoadingService.prototype.ngOnDestroy = /** * @return {?} */ function () { this.loading$.unsubscribe(); }; LoadingService.decorators = [ { type: Injectable, args: [{ providedIn: 'root' },] } ]; /** @nocollapse */ LoadingService.ctorParameters = function () { return [ { type: LoadingConfig }, { type: Overlay } ]; }; /** @nocollapse */ LoadingService.ɵprov = i0.ɵɵdefineInjectable({ factory: function LoadingService_Factory() { return new LoadingService(i0.ɵɵinject(i1.LoadingConfig), i0.ɵɵinject(i2.Overlay)); }, token: LoadingService, providedIn: "root" }); return LoadingService; }()); export { LoadingService }; if (false) { /** * @type {?} * @private */ LoadingService.prototype._overlayRef; /** * @type {?} * @private */ LoadingService.prototype.compRef; /** * @type {?} * @private */ LoadingService.prototype.opt; /** * @type {?} * @private */ LoadingService.prototype.n$; /** * @type {?} * @private */ LoadingService.prototype.loading$; /** * @type {?} * @private */ LoadingService.prototype.cog; /** * @type {?} * @private */ LoadingService.prototype.overlay; } //# 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