@akveo/nga-theme
Version:
@akveo/nga-theme
62 lines • 2.44 kB
JavaScript
/**
* @license
* Copyright Akveo. All Rights Reserved.
* Licensed under the MIT License. See License.txt in the project root for license information.
*/
var __decorate = (this && this.__decorate) || function (decorators, target, key, desc) {
var c = arguments.length, r = c < 3 ? target : desc === null ? desc = Object.getOwnPropertyDescriptor(target, key) : desc, d;
if (typeof Reflect === "object" && typeof Reflect.decorate === "function") r = Reflect.decorate(decorators, target, key, desc);
else for (var i = decorators.length - 1; i >= 0; i--) if (d = decorators[i]) r = (c < 3 ? d(r) : c > 3 ? d(target, key, r) : d(target, key)) || r;
return c > 3 && r && Object.defineProperty(target, key, r), r;
};
import { Injectable } from '@angular/core';
var NgaSpinnerService = (function () {
function NgaSpinnerService() {
this.loaders = [];
this.selector = 'nga-global-spinner';
}
NgaSpinnerService.prototype.registerLoader = function (method) {
this.loaders.push(method);
};
NgaSpinnerService.prototype.clear = function () {
this.loaders = [];
};
NgaSpinnerService.prototype.load = function () {
this.showSpinner();
this.executeAll();
};
NgaSpinnerService.prototype.executeAll = function (done) {
var _this = this;
if (done === void 0) { done = function () { }; }
Promise.all(this.loaders).then(function (values) {
_this.hideSpinner();
done.call(null, values);
})
.catch(function (error) {
// TODO: Promise.reject
console.error(error);
});
};
// TODO is there any better way of doing this?
NgaSpinnerService.prototype.showSpinner = function () {
var el = this.getSpinnerElement();
if (el) {
el.style['display'] = 'block';
}
};
NgaSpinnerService.prototype.hideSpinner = function () {
var el = this.getSpinnerElement();
if (el) {
el.style['display'] = 'none';
}
};
NgaSpinnerService.prototype.getSpinnerElement = function () {
return document.getElementById(this.selector);
};
return NgaSpinnerService;
}());
NgaSpinnerService = __decorate([
Injectable()
], NgaSpinnerService);
export { NgaSpinnerService };
//# sourceMappingURL=spinner.service.js.map