VLEX/BPM-UI/node_modules/ngx-spinner/esm5/lib/ngx-spinner.service.js

/**
 * @fileoverview added by tsickle
 * Generated from: lib/ngx-spinner.service.ts
 * @suppress {checkTypes,constantProperty,extraRequire,missingOverride,missingReturn,unusedPrivateMembers,uselessCode} checked by tsc
 */
import * as tslib_1 from "tslib";
import { Injectable } from '@angular/core';
import { ReplaySubject } from 'rxjs';
import { filter } from 'rxjs/operators';
import { NgxSpinner, PRIMARY_SPINNER } from './ngx-spinner.enum';
import * as i0 from "@angular/core";
var NgxSpinnerService = /** @class */ (function () {
    /**
     * Creates an instance of NgxSpinnerService.
     * @memberof NgxSpinnerService
     */
    function NgxSpinnerService() {
        /**
         * Spinner observable
         *
         * \@memberof NgxSpinnerService
         */
        this.spinnerObservable = new ReplaySubject(1);
    }
    /**
    * Get subscription of desired spinner
    * @memberof NgxSpinnerService
    **/
    /**
     * Get subscription of desired spinner
     * \@memberof NgxSpinnerService
     *
     * @param {?} name
     * @return {?}
     */
    NgxSpinnerService.prototype.getSpinner = /**
     * Get subscription of desired spinner
     * \@memberof NgxSpinnerService
     *
     * @param {?} name
     * @return {?}
     */
    function (name) {
        return this.spinnerObservable.asObservable().pipe(filter((/**
         * @param {?} x
         * @return {?}
         */
        function (x) { return x && x.name === name; })));
    };
    /**
     * To show spinner
     *
     * @memberof NgxSpinnerService
     */
    /**
     * To show spinner
     *
     * \@memberof NgxSpinnerService
     * @param {?=} name
     * @param {?=} spinner
     * @return {?}
     */
    NgxSpinnerService.prototype.show = /**
     * To show spinner
     *
     * \@memberof NgxSpinnerService
     * @param {?=} name
     * @param {?=} spinner
     * @return {?}
     */
    function (name, spinner) {
        var _this = this;
        if (name === void 0) { name = PRIMARY_SPINNER; }
        /** @type {?} */
        var showPromise = new Promise((/**
         * @param {?} resolve
         * @param {?} _reject
         * @return {?}
         */
        function (resolve, _reject) {
            if (spinner && Object.keys(spinner).length) {
                spinner['name'] = name;
                _this.spinnerObservable.next(new NgxSpinner(tslib_1.__assign({}, spinner, { show: true })));
                resolve(true);
            }
            else {
                _this.spinnerObservable.next(new NgxSpinner({ name: name, show: true }));
                resolve(true);
            }
        }));
        return showPromise;
    };
    /**
    * To hide spinner
    *
    * @memberof NgxSpinnerService
    */
    /**
     * To hide spinner
     *
     * \@memberof NgxSpinnerService
     * @param {?=} name
     * @param {?=} debounce
     * @return {?}
     */
    NgxSpinnerService.prototype.hide = /**
     * To hide spinner
     *
     * \@memberof NgxSpinnerService
     * @param {?=} name
     * @param {?=} debounce
     * @return {?}
     */
    function (name, debounce) {
        var _this = this;
        if (name === void 0) { name = PRIMARY_SPINNER; }
        if (debounce === void 0) { debounce = 0; }
        /** @type {?} */
        var hidePromise = new Promise((/**
         * @param {?} resolve
         * @param {?} _reject
         * @return {?}
         */
        function (resolve, _reject) {
            setTimeout((/**
             * @return {?}
             */
            function () {
                _this.spinnerObservable.next(new NgxSpinner({ name: name, show: false }));
                resolve(true);
            }), debounce);
        }));
        return hidePromise;
    };
    NgxSpinnerService.decorators = [
        { type: Injectable, args: [{
                    providedIn: 'root'
                },] }
    ];
    /** @nocollapse */
    NgxSpinnerService.ctorParameters = function () { return []; };
    /** @nocollapse */ NgxSpinnerService.ngInjectableDef = i0.ɵɵdefineInjectable({ factory: function NgxSpinnerService_Factory() { return new NgxSpinnerService(); }, token: NgxSpinnerService, providedIn: "root" });
    return NgxSpinnerService;
}());
export { NgxSpinnerService };
if (false) {
    /**
     * Spinner observable
     *
     * \@memberof NgxSpinnerService
     * @type {?}
     * @private
     */
    NgxSpinnerService.prototype.spinnerObservable;
}
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