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 16 #ifndef DEVICESTATUS_ALGORITHM_MANAGER_H 17 #define DEVICESTATUS_ALGORITHM_MANAGER_H 18 19 #ifdef DEVICE_STATUS_SENSOR_ENABLE 20 #include <map> 21 #include <memory> 22 #include <mutex> 23 #include <string> 24 #include <thread> 25 #include <vector> 26 27 #include "algo_absolute_still.h" 28 #include "algo_horizontal.h" 29 #include "algo_vertical.h" 30 #include "devicestatus_data_define.h" 31 #include "devicestatus_msdp_interface.h" 32 #include "sensor_data_callback.h" 33 #include "stationary_data.h" 34 35 namespace OHOS { 36 namespace Msdp { 37 namespace DeviceStatus { 38 class AlgoMgr final : public IMsdp { 39 public: 40 AlgoMgr() = default; 41 virtual ~AlgoMgr() = default; 42 43 bool Init(); 44 ErrCode RegisterCallback(std::shared_ptr<MsdpAlgoCallback> callback) override; 45 ErrCode UnregisterCallback() override; 46 ErrCode Enable(Type type) override; 47 ErrCode Disable(Type type) override; 48 ErrCode DisableCount(Type type) override; 49 ErrCode UnregisterSensor(Type type); GetCallbackImpl()50 std::shared_ptr<MsdpAlgoCallback> GetCallbackImpl() 51 { 52 std::unique_lock lock(mutex_); 53 return callback_; 54 } 55 bool CheckSensorTypeId(int32_t sensorTypeId); 56 bool StartSensor(Type type); 57 int32_t GetSensorTypeId(Type type); 58 private: 59 int32_t type_[Type::TYPE_MAX] { 0 }; 60 std::shared_ptr<MsdpAlgoCallback> callback_ { nullptr }; 61 std::mutex mutex_; 62 std::shared_ptr<AlgoAbsoluteStill> still_ { nullptr }; 63 std::shared_ptr<AlgoHorizontal> horizontalPosition_ { nullptr }; 64 std::shared_ptr<AlgoVertical> verticalPosition_ { nullptr }; 65 std::map<Type, int32_t> callAlgoNums_ {}; 66 Type algoType_ { TYPE_INVALID }; 67 }; 68 } // namespace DeviceStatus 69 } // namespace Msdp 70 } // namespace OHOS 71 #endif // DEVICE_STATUS_SENSOR_ENABLE 72 #endif // DEVICESTATUS_ALGORITHM_MANAGER_H