1 /* 2 * Copyright (c) 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 HDI_SENSOR_IF_SERVICE_H 17 #define HDI_SENSOR_IF_SERVICE_H 18 19 #include <map> 20 #include "v1_1/isensor_interface.h" 21 #include "isensor_interface_vdi.h" 22 #include "sensor_callback_vdi.h" 23 24 namespace OHOS { 25 namespace HDI { 26 namespace Sensor { 27 namespace V1_1 { 28 29 using GroupIdCallBackMap = std::unordered_map<int32_t, std::vector<sptr<ISensorCallback>>>; 30 31 class SensorIfService : public ISensorInterface { 32 public: 33 SensorIfService(); 34 ~SensorIfService(); 35 int32_t Init(void); 36 int32_t GetAllSensorInfo(std::vector<HdfSensorInformation> &info) override; 37 int32_t Enable(int32_t sensorId) override; 38 int32_t Disable(int32_t sensorId) override; 39 int32_t SetBatch(int32_t sensorId, int64_t samplingInterval, int64_t reportInterval) override; 40 int32_t SetMode(int32_t sensorId, int32_t mode) override; 41 int32_t SetOption(int32_t sensorId, uint32_t option) override; 42 int32_t Register(int32_t groupId, const sptr<ISensorCallback> &callbackObj) override; 43 int32_t Unregister(int32_t groupId, const sptr<ISensorCallback> &callbackObj) override; 44 int32_t ReadData(int32_t sensorId, std::vector<HdfSensorEvents> &event) override; 45 int32_t GetSensorVdiImpl(); 46 private: 47 ISensorInterfaceVdi *sensorVdiImpl_ = nullptr; 48 struct HdfVdiObject *vdi_ = nullptr; 49 GroupIdCallBackMap callbackMap = {}; 50 }; 51 } // V1_1 52 } // Sensor 53 } // HDI 54 } // OHOS 55 56 #endif // HDI_SENSOR_IF_SERVICE_H 57