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 CAMERA_HOST_CONFIG_MANAGER_H 17 #define CAMERA_HOST_CONFIG_MANAGER_H 18 19 #include <vector> 20 #include <map> 21 #include <list> 22 #include "utils.h" 23 24 namespace OHOS::Camera { 25 class ConfigManager { 26 public: 27 CamRetCode ReadConfigFile(); 28 CamRetCode GetCameraIds(std::vector<std::string> &cameraIds); 29 CamRetCode GetPhysicCameraIds(const std::string &lCameraId, std::vector<std::string> &pCameraIds); 30 CamRetCode GetCameraAbility(const std::string &cameraId, std::shared_ptr<CameraAbility> &ability); 31 32 public: 33 ConfigManager(); 34 virtual ~ConfigManager(); 35 ConfigManager(const ConfigManager &other) = delete; 36 ConfigManager(ConfigManager &&other) = delete; 37 ConfigManager& operator=(const ConfigManager &other) = delete; 38 ConfigManager& operator=(ConfigManager &&other) = delete; 39 40 public: 41 // key: config cameraId; value: DeviceManager cameraId enum 42 static std::map<std::string, CameraId> enumCameraIdMap_; 43 44 private: 45 // key: cameraId, value: CameraAbility 46 using CameraAbilityMap = std::map<std::string, std::shared_ptr<CameraAbility>>; 47 CameraAbilityMap cameraAbilityMap_; 48 // key: logicCameraId, value: physicsCameraIds 49 using CameraIdMap = std::map<std::string, std::vector<std::string>>; 50 CameraIdMap cameraIdMap_; 51 }; 52 } // end namespace OHOS::Camera 53 #endif // CAMERA_HOST_CONFIG_MANAGER_H 54