1/* 2 * Copyright (c) 2022-2023 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 commonEvent from '@ohos.commonEventManager'; 18import consts from '../module/Consts'; 19import dataPreferences from '@ohos.data.preferences'; 20import surveillanceEventsManager from '../module/SurveillanceEventsManager'; 21import Logger from '../module/Logger'; 22 23export default class LauncherAbility extends UIAbility { 24 onCreate(want) { 25 globalThis.abilityWant = want; 26 let settings: Map<string, number> = new Map(); 27 surveillanceEventsManager.surveillanceEvents.forEach((element: string) => { 28 settings.set(element, consts.ENABLE_STATE_ALWAYS); 29 }); 30 globalThis.settings = settings; 31 Logger.info(`LauncherAbility onCreate, settings.size = ${globalThis.settings.size}`) 32 } 33 34 async onDestroy() { 35 Logger.info("LauncherAbility onDestroy") 36 globalThis.settings.forEach((value: number, key: string) => { 37 if (value == consts.ENABLE_STATE_ONCE) { 38 globalThis.settings.set(key, consts.ENABLE_STATE_NEVER); 39 } 40 }); 41 let thisPref = null; 42 await dataPreferences.getPreferences(this.context, consts.DATA_BASE_NAME).then((pref) => { 43 thisPref = pref; 44 }); 45 for (let element of surveillanceEventsManager.surveillanceEvents) { 46 await thisPref.put(element, globalThis.settings.get(element)); 47 }; 48 await thisPref.flush(); 49 let options = { 50 isSticky: true, 51 parameters: surveillanceEventsManager.getSurveillanceEventStates() 52 }; 53 commonEvent.publish(consts.COMMON_EVENT_SETTING_UPDATE, options, () => { 54 Logger.info("success to publish once enable event"); 55 }); 56 } 57 58 onWindowStageCreate(windowStage) { 59 // Main window is created, set main page for this ability 60 windowStage.loadContent("pages/Launch", (err, data) => { 61 if (err.code) { 62 Logger.error('Failed to load the content. Cause:' + JSON.stringify(err)); 63 return; 64 } 65 Logger.info('Succeeded in loading the content. Data: ' + JSON.stringify(data)); 66 }); 67 } 68 69 onWindowStageDestroy() { 70 // Main window is destroyed, release UI related resources 71 Logger.info("LauncherAbility onWindowStageDestroy"); 72 } 73 74 onForeground() { 75 // Ability has brought to foreground 76 Logger.info("LauncherAbility onForeground"); 77 } 78 79 onBackground() { 80 // Ability has back to background 81 Logger.info("LauncherAbility onBackground"); 82 } 83} 84