1 /* 2 * Copyright (C) 2024 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 #ifndef OHOS_MTP_MANAGER_H 16 #define OHOS_MTP_MANAGER_H 17 18 #include <stdint.h> 19 namespace OHOS { 20 namespace Media { 21 #define EXPORT __attribute__ ((visibility ("default"))) 22 23 class MtpManager { 24 public: 25 EXPORT MtpManager() = default; 26 EXPORT virtual ~MtpManager() = default; 27 EXPORT static MtpManager &GetInstance(); 28 29 enum class MtpMode { 30 NONE_MODE, 31 MTP_MODE, 32 PTP_MODE 33 }; IsMtpMode()34 EXPORT bool IsMtpMode() const { return mtpMode_ == MtpMode::MTP_MODE; } 35 MtpMode mtpMode_ { MtpMode::NONE_MODE }; 36 }; 37 38 extern "C" { 39 EXPORT void StartMtpService(const uint32_t mode); 40 EXPORT void StopMtpService(); 41 } 42 } // namespace Media 43 } // namespace OHOS 44 #endif // OHOS_MTP_MANAGER_H 45