18779efd5Sopenharmony_ci/**
28779efd5Sopenharmony_ci * Copyright (c) 2022 Huawei Device Co., Ltd.
38779efd5Sopenharmony_ci * Licensed under the Apache License, Version 2.0 (the "License");
48779efd5Sopenharmony_ci * you may not use this file except in compliance with the License.
58779efd5Sopenharmony_ci * You may obtain a copy of the License at
68779efd5Sopenharmony_ci *
78779efd5Sopenharmony_ci *     http://www.apache.org/licenses/LICENSE-2.0
88779efd5Sopenharmony_ci *
98779efd5Sopenharmony_ci * Unless required by applicable law or agreed to in writing, software
108779efd5Sopenharmony_ci * distributed under the License is distributed on an "AS IS" BASIS,
118779efd5Sopenharmony_ci * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
128779efd5Sopenharmony_ci * See the License for the specific language governing permissions and
138779efd5Sopenharmony_ci * limitations under the License.
148779efd5Sopenharmony_ci */
158779efd5Sopenharmony_ciimport deviceInfo from '@ohos.deviceInfo';
168779efd5Sopenharmony_ci
178779efd5Sopenharmony_ciconst TAG = 'EnvironmentProp';
188779efd5Sopenharmony_ci
198779efd5Sopenharmony_ciexport default class EnvironmentProp {
208779efd5Sopenharmony_ci  private static readonly DEVICE_TYPE = deviceInfo.deviceType;
218779efd5Sopenharmony_ci  constructor() {
228779efd5Sopenharmony_ci  }
238779efd5Sopenharmony_ci
248779efd5Sopenharmony_ci  /**
258779efd5Sopenharmony_ci  * Querying the Device Type
268779efd5Sopenharmony_ci  *
278779efd5Sopenharmony_ci  * default：智能手机
288779efd5Sopenharmony_ci  * tablet：平板
298779efd5Sopenharmony_ci  * tv：智慧屏
308779efd5Sopenharmony_ci  * wearable：智能穿戴
318779efd5Sopenharmony_ci  * liteWearable：轻量级智能穿戴
328779efd5Sopenharmony_ci  * smartVision：智慧视觉设备
338779efd5Sopenharmony_ci  */
348779efd5Sopenharmony_ci  static getDeviceType(): string {
358779efd5Sopenharmony_ci    return this.DEVICE_TYPE;
368779efd5Sopenharmony_ci  }
378779efd5Sopenharmony_ci
388779efd5Sopenharmony_ci  static isTablet(): boolean {
398779efd5Sopenharmony_ci    let deviceType = EnvironmentProp.getDeviceType();
408779efd5Sopenharmony_ci    return deviceType === 'tablet';
418779efd5Sopenharmony_ci  }
428779efd5Sopenharmony_ci}