1 /* 2 * Copyright (C) 2021 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 16 #ifndef FM_IMMS_PROJECT_IMCOMMONEVENTMANAGER_H 17 #define FM_IMMS_PROJECT_IMCOMMONEVENTMANAGER_H 18 19 #include <mutex> 20 #include "common_event_subscriber.h" 21 #include "common_event_subscribe_info.h" 22 #include "common_event_data.h" 23 #include "matching_skills.h" 24 25 namespace OHOS { 26 namespace MiscServices { 27 class ImCommonEventManager : public RefBase { 28 public: 29 ImCommonEventManager(); 30 ~ImCommonEventManager(); 31 static sptr<ImCommonEventManager> GetInstance(); 32 bool SubscribeEvent(const std::string &event); 33 bool UnsubscribeEvent(); 34 35 class EventSubscriber : public EventFwk::CommonEventSubscriber { 36 public: EventSubscriber(const EventFwk::CommonEventSubscribeInfo & subscribeInfo)37 EventSubscriber(const EventFwk::CommonEventSubscribeInfo &subscribeInfo) 38 : EventFwk::CommonEventSubscriber(subscribeInfo) {} 39 void OnReceiveEvent(const EventFwk::CommonEventData &data); 40 void startUser(int32_t newUserId); 41 }; 42 43 private: 44 static std::mutex instanceLock_; 45 static sptr<ImCommonEventManager> instance_; 46 }; 47 } // namespace MiscServices 48 } // namespace OHOS 49 #endif // FM_IMMS_PROJECT_IPLATFORMCALLBACK_H 50