src/app/ui/utils/load-spinner.component.ts

/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import {Component, Input} from '@angular/core'

@Component({
    selector: 'app-load-spinner',
    styles: [`
    `],
    template: `
        <div class="modal-body" style="text-align: center">
            <fa-icon icon="spinner" pulse="true" size="2x mb-2 mt-2"></fa-icon>
            <br/>
            {{resolveMessage()}}
        </div>
    `
})
export class LoadSpinnerComponent {
    @Input()
    message: string;

    resolveMessage(): string {
        return this.message ? this.message : 'Loading...'
    }
}