1/** 2 * Copyright (c) 2024 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 */ 15import Ability from '@ohos.app.ability.UIAbility' 16 17export default class MainAbility extends Ability { 18 onCreate(want,launchParam){ 19 // Ability is creating, initialize resources for this ability 20 console.log("[Demo] MainAbility onCreate") 21 globalThis.abilityWant = want; 22 } 23 24 onDestroy() { 25 // Ability is destroying, release resources for this ability 26 console.log("[Demo] MainAbility onDestroy") 27 } 28 29 onWindowStageCreate(windowStage) { 30 // Main window is created, set main page for this ability 31 console.log("[Demo] MainAbility onWindowStageCreate windowStage="+ windowStage) 32 globalThis.windowStage = windowStage 33 globalThis.abilityContext = this.context 34 windowStage.setUIContent(this.context, "MainAbility/pages/index/index", null) 35 } 36 37 onWindowStageDestroy() { 38 //Main window is destroyed, release UI related resources 39 console.log("[Demo] MainAbility onWindowStageDestroy") 40 } 41 42 onForeground() { 43 // Ability has brought to foreground 44 console.log("[Demo] MainAbility onForeground") 45 } 46 47 onBackground() { 48 // Ability has back to background 49 console.log("[Demo] MainAbility onBackground") 50 } 51};