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 #ifndef WALLPAPER_SERVICES_WALLPAPER_COMMON_EVENT_H 16 #define WALLPAPER_SERVICES_WALLPAPER_COMMON_EVENT_H 17 18 #include <string> 19 #include "common_event_subscriber.h" 20 #include "common_event_support.h" 21 #include "common_event_manager.h" 22 23 namespace OHOS { 24 namespace WallpaperMgrService { 25 using CommonEventSubscriber = OHOS::EventFwk::CommonEventSubscriber; 26 using CommonEventData = OHOS::EventFwk::CommonEventData; 27 using CommonEventSubscribeInfo = OHOS::EventFwk::CommonEventSubscribeInfo; 28 static const std::string WALLPAPER_LOCK_SETTING_SUCCESS_EVENT = "com.ohos.wallpaperlocksettingsuccess"; 29 static const std::string WALLPAPER_SYSTEM_SETTING_SUCCESS_EVENT = "com.ohos.wallpapersystemsettingsuccess"; 30 static const int WALLPAPER_LOCK_SETTING_SUCCESS_CODE = 11000; 31 static const int WALLPAPER_SYSTEM_SETTING_SUCCESS_CODE = 21000; 32 33 class WallpaperCommonEvent : public OHOS::EventFwk::CommonEventSubscriber { 34 public: WallpaperCommonEvent(const OHOS::EventFwk::CommonEventSubscribeInfo & subscriberInfo)35 WallpaperCommonEvent(const OHOS::EventFwk::CommonEventSubscribeInfo &subscriberInfo) 36 : CommonEventSubscriber(subscriberInfo) 37 {} 38 ~WallpaperCommonEvent() = default; 39 static std::shared_ptr<WallpaperCommonEvent> subscriber; 40 void OnReceiveEvent(const OHOS::EventFwk::CommonEventData &data) override; 41 static bool PublishEvent(const OHOS::AAFwk::Want &want, int eventCode, const std::string &eventData); 42 static void UnregisterSubscriber(std::shared_ptr<OHOS::EventFwk::CommonEventSubscriber> subscriber); 43 static bool RegisterSubscriber(); 44 static void SendWallpaperLockSettingMessage(); 45 static void SendWallpaperSystemSettingMessage(); 46 private: 47 std::function<void(const EventFwk::CommonEventData &)> callback_; 48 }; 49 } 50 } 51 52 #endif