1 /* 2 * Copyright (c) 2024-2024 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 16 #ifndef POWERMGR_UTILS_INTF_WRAPPER_POWER_EXT_INTF_WRAPPER_H 17 #define POWERMGR_UTILS_INTF_WRAPPER_POWER_EXT_INTF_WRAPPER_H 18 19 #include <vector> 20 #include "interface_loader.h" 21 #ifdef POWER_MANAGER_ENABLE_WATCH_CUSTOMIZED_SCREEN_COMMON_EVENT_RULES 22 #include "power_state_machine_info.h" 23 #endif 24 25 namespace OHOS { 26 namespace PowerMgr { 27 28 class PowerExtIntfWrapper final : public NoCopyable { 29 public: 30 enum class ErrCode : uint32_t { 31 ERR_OK = 0, 32 ERR_NOT_FOUND = 1, 33 ERR_FAILURE = 2 34 }; 35 36 static PowerExtIntfWrapper& Instance(); ~PowerExtIntfWrapper()37 virtual ~PowerExtIntfWrapper() noexcept 38 { 39 DeInit(); 40 } 41 Init()42 void Init() 43 { 44 intfLoader_.Init(); 45 } 46 DeInit()47 void DeInit() 48 { 49 intfLoader_.DeInit(); 50 } 51 52 ErrCode GetRebootCommand(const std::string& rebootReason, std::string& rebootCmd) const; 53 ErrCode SubscribeScreenLockCommonEvent() const; 54 ErrCode UnSubscribeScreenLockCommonEvent() const; 55 ErrCode BlockHibernateUntilScrLckReady() const; 56 void OnHibernateEnd(bool hibernateResult); 57 #ifdef POWER_MANAGER_ENABLE_WATCH_CUSTOMIZED_SCREEN_COMMON_EVENT_RULES 58 void SetScreenOnEventRules(StateChangeReason reason); 59 void PublishCustomizedScreenEvent(PowerState state, std::vector<std::string> bundleNames); 60 bool NotifyScreenOnEventAgain(WakeupDeviceType reason, std::vector<std::string> bundleNames); 61 void NotifyOperateEventAfterScreenOn(std::vector<std::string> bundleNames); 62 #endif 63 64 private: PowerExtIntfWrapper(const std::string & libPath,const std::vector<std::string> & symbolArr)65 PowerExtIntfWrapper(const std::string& libPath, const std::vector<std::string>& symbolArr) 66 : intfLoader_(libPath, symbolArr) {} 67 68 InterfaceLoader intfLoader_; 69 }; 70 71 } // namespace PowerMgr 72 } // namespace OHOS 73 #endif // POWERMGR_UTILS_INTF_WRAPPER_POWER_EXT_INTF_WRAPPER_H