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 16 #ifndef FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_TRANSIENT_TASK_INCLUDE_INPUT_MANAGER_H 17 #define FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_TRANSIENT_TASK_INCLUDE_INPUT_MANAGER_H 18 19 #include <event_handler.h> 20 #include <refbase.h> 21 22 #include "event_hub.h" 23 #include "event_info.h" 24 25 namespace OHOS { 26 namespace BackgroundTaskMgr { 27 class IEventListener { 28 public: 29 IEventListener() = default; 30 virtual ~IEventListener() = default; 31 virtual void OnInputEvent(const EventInfo& eventInfo) = 0; 32 }; 33 34 class InputManager : public AppExecFwk::EventHandler { 35 public: 36 InputManager(); 37 ~InputManager() override; 38 void SendEventInfo(const std::shared_ptr<EventInfo>& eventInfo); 39 void RegisterEventListener(const std::shared_ptr<IEventListener>& listener); 40 void UnRegisterEventListener(const std::shared_ptr<IEventListener>& listener); 41 void ProcessEvent(const AppExecFwk::InnerEvent::Pointer& event) override; 42 43 private: 44 std::mutex listenerLock_; 45 std::vector<std::shared_ptr<IEventListener>> listenerList_; 46 std::shared_ptr<EventHub> eventHub_ {nullptr}; 47 }; 48 } // namespace BackgroundTaskMgr 49 } // namespace OHOS 50 #endif // FOUNDATION_RESOURCESCHEDULE_BACKGROUND_TASK_MGR_SERVICES_TRANSIENT_TASK_INCLUDE_INPUT_MANAGER_H