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 */ 15 16import ConfigurationConstant from '@ohos:app.ability.ConfigurationConstant'; 17import UIAbility from '@ohos:app.ability.UIAbility'; 18import type AbilityConstant from '@ohos:app.ability.AbilityConstant'; 19import type Want from '@ohos:app.ability.Want'; 20import hilog from '@ohos:hilog'; 21import type window from '@ohos:window'; 22export default class EntryAbility extends UIAbility { 23 onCreate(want: Want, launchParam: AbilityConstant.LaunchParam): void { 24 this.context.getApplicationContext().setColorMode(ConfigurationConstant.ColorMode.COLOR_MODE_NOT_SET); 25 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onCreate'); 26 } 27 onDestroy(): void { 28 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onDestroy'); 29 } 30 onWindowStageCreate(windowStage: window.WindowStage): void { 31 // Main window is created, set main page for this ability 32 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageCreate'); 33 windowStage.loadContent('pages/Index', (err) => { 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.'); 39 }); 40 } 41 onWindowStageDestroy(): void { 42 // Main window is destroyed, release UI related resources 43 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onWindowStageDestroy'); 44 } 45 onForeground(): void { 46 // Ability has brought to foreground 47 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onForeground'); 48 } 49 onBackground(): void { 50 // Ability has back to background 51 hilog.info(0x0000, 'testTag', '%{public}s', 'Ability onBackground'); 52 } 53} 54 55