src/app/services/input/input.service.ts
// SPDX-License-Identifier: Apache-2.0
// Copyright (c) 2018 Georgi Marinov
//
// Licensed 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 { Injectable } from '@angular/core';
import { logger } from '../logger/logger.service';
/**
* An input service.
*/
@Injectable({
providedIn: 'root'
})
export class InputService {
/**
* Simulate keyboard clicks.
*
* @param event The keyboard event.
*/
public keypress(event: KeyboardEvent) {
if (event.key === 'Enter') {
this.processKeypressEnter(event);
}
}
/** Process keypress enter. */
private processKeypressEnter(event: KeyboardEvent) {
if (event.target) {
const targetAnchor = event.target as HTMLAnchorElement;
const href = targetAnchor.href;
if (href) {
logger.info(`InputService: processKeypressEnter: Skipping href: ${href}`);
} else {
targetAnchor.click();
}
}
}
}