Angular Material Integration example

app.component.html

<router-outlet></router-outlet>
<ng-http-loader [entryComponent]="matSpinner"></ng-http-loader>

app.component.ts

import { Component } from '@angular/core';
import { MatSpinner } from '@angular/material';

@Component({
    selector: 'app-root',
    templateUrl: './app.component.html',
    styleUrls: ['./app.component.css']
})
export class AppComponent {
    public matSpinner = MatSpinner;
}

app.module.ts

import { BrowserModule } from '@angular/platform-browser';
import { NgModule } from '@angular/core';
import { FormsModule } from '@angular/forms';
import { AppComponent } from './app.component';
import { SecondComponent } from './second/second.component';
import { FirstComponent } from './first/first.component';
import { AppRoutingModule } from './app.routing.module';
import { NgHttpLoaderModule } from 'ng-http-loader';
import { UploadComponent } from './upload/upload.component';
import { HttpService } from './http.service';
import { UploadService } from './upload/upload.service';
import { HttpClientModule, HttpClientXsrfModule } from '@angular/common/http';
import { BrowserAnimationsModule } from '@angular/platform-browser/animations';
import { MatProgressSpinnerModule, MatSpinner } from '@angular/material';

@NgModule({
    declarations: [
        AppComponent,
        FirstComponent,
        SecondComponent,
        UploadComponent,
    ],
    imports: [
        BrowserModule,
        FormsModule,
        HttpClientModule,
        HttpClientXsrfModule,
        AppRoutingModule,
        NgHttpLoaderModule.forRoot(),
        BrowserAnimationsModule,
        MatProgressSpinnerModule
    ],
    providers: [
        HttpService,
        UploadService,
    ],
    bootstrap: [AppComponent]
})
export class AppModule {
}

styles.css

/* You can add global styles to this file, and also import other style files */
@import url('../node_modules/font-awesome/css/font-awesome.min.css');
@import "~@angular/material/prebuilt-themes/indigo-pink.css";

Hi, how to pass parameters to custom (ie material) spinner component?

'MatSpinner' is deprecated, MatProgressSpinner should be used instead.

In Angular 13 it looks like MatProgressSpinner requires mode="indeterminate", otherwise it shows a progress of 0 (nothing). So i used a custom component which wraps MatProgressSpinner:

@Component({
  template: '<mat-progress-spinner mode="indeterminate"></mat-progress-spinner>'
})
export class LoadSpinnerComponent { }