1/** 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 3 * Licensed under the Apache License, Version 2.0 (the "License"); 4 * you may not use this file except in compliance with the License. 5 * You may obtain a copy of the License at 6 * 7 * http://www.apache.org/licenses/LICENSE-2.0 8 * 9 * Unless required by applicable law or agreed to in writing, software 10 * distributed under the License is distributed on an "AS IS" BASIS, 11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 * See the License for the specific language governing permissions and 13 * limitations under the License. 14 */ 15 16import Ability from '@ohos.application.Ability' 17 18export default class MainAbility extends Ability { 19 onCreate(want, launchParam) { 20 console.log("ExtWallpaper: MainAbility onCreate") 21 globalThis.abilityWant = want; 22 } 23 24 onDestroy() { 25 console.log("ExtWallpaper: MainAbility onDestroy") 26 } 27 28 onWindowStageCreate(windowStage) { 29 // Main window is created, set main page for this ability 30 console.log("ExtWallpaper: MainAbility onWindowStageCreate") 31 } 32 33 onWindowStageDestroy() { 34 // Main window is destroyed, release UI related resources 35 console.log("ExtWallpaper: MainAbility onWindowStageDestroy") 36 } 37 38 onForeground() { 39 // Ability has brought to foreground 40 console.log("ExtWallpaper: MainAbility onForeground") 41 } 42 43 onBackground() { 44 // Ability has back to background 45 console.log("ExtWallpaper: MainAbility onBackground") 46 } 47}; 48