1/* 2 * Copyright (c) 2023 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 UIAbility from '@ohos.app.ability.UIAbility'; 17import hilog from '@ohos.hilog'; 18import window from '@ohos.window'; 19 20export default class EntryAbility extends UIAbility { 21 onCreate(want, launchParam) { 22 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onCreate'); 23 } 24 25 onDestroy() { 26 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onDestroy'); 27 } 28 29 onWindowStageCreate(windowStage: window.WindowStage) { 30 // Main window is created, set main page for this ability 31 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate'); 32 33 windowStage.loadContent('pages/Index', (err, data) => { 34 if (err.code) { 35 hilog.error(0x0000, 'testTag', 'Failed to load the content. Cause: %{public}s', JSON.stringify(err) ?? ''); 36 return; 37 } 38 hilog.info(0x0000, 'testTag', 'Succeeded in loading the content. Data: %{public}s', JSON.stringify(data) ?? ''); 39 }); 40 } 41 42 onWindowStageDestroy() { 43 // Main window is destroyed, release UI related resources 44 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageDestroy'); 45 } 46 47 onForeground() { 48 // Ability has brought to foreground 49 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onForeground'); 50 } 51 52 onBackground() { 53 // Ability has back to background 54 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onBackground'); 55 } 56}; 57