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 VIBRATOR_THREAD_H 17 #define VIBRATOR_THREAD_H 18 19 #include <condition_variable> 20 #include <cstdint> 21 #include <thread> 22 23 #include "thread_ex.h" 24 #include "vibrator_infos.h" 25 #include "vibrator_hdi_connection.h" 26 27 namespace OHOS { 28 namespace Sensors { 29 class VibratorThread : public Thread { 30 public: 31 void UpdateVibratorEffect(VibrateInfo vibrateInfo); 32 VibrateInfo GetCurrentVibrateInfo(); 33 void NotifyExit(); 34 35 protected: 36 virtual bool Run(); 37 38 private: 39 void SetReadyStatus(bool status); 40 VibrateInfo currentVibration_; 41 std::condition_variable cv_; 42 std::mutex currentVibrationMutex_; 43 std::mutex readyMutex_; 44 std::mutex vibrateMutex_; 45 bool ready_ = false; 46 }; 47 #define VibratorDevice VibratorHdiConnection::GetInstance() 48 } // namespace Sensors 49 } // namespace OHOS 50 #endif // VIBRATOR_THREAD_H