1 /* 2 * Copyright (c) 2021-2022 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 POWER_MODE_THREAD_H 17 #define POWER_MODE_THREAD_H 18 19 #include <common_event_data.h> 20 #include <common_event_manager.h> 21 #include <common_event_publish_info.h> 22 #include <common_event_support.h> 23 24 #include "ipower_mode_callback.h" 25 26 #define FLAG_FALSE (-1) 27 #define LAST_MODE_FLAG 0 28 #define SETTINGS_PRIVIDER_VALUE_LCD_BRIGHTNESS 99 29 #define SETTINGS_PRIVIDER_VALUE_VIBRATION 1 30 #define SETTINGS_PRIVIDER_VALUE_ROTATION 1 31 32 namespace OHOS { 33 namespace PowerMgr { 34 class PowerModeModule { 35 public: 36 PowerModeModule(); 37 ~PowerModeModule() = default; 38 void SetModeItem(PowerMode mode); 39 PowerMode GetModeItem(); 40 void EnableMode(PowerMode mode, bool isBoot = false); 41 void AddPowerModeCallback(const sptr<IPowerModeCallback>& callback); 42 void DelPowerModeCallback(const sptr<IPowerModeCallback>& callback); 43 44 private: 45 using IntentWant = OHOS::AAFwk::Want; 46 47 class CallbackManager : public IRemoteObject::DeathRecipient { 48 public: 49 void OnRemoteDied(const wptr<IRemoteObject>& remote) override; 50 void AddCallback(const sptr<IPowerModeCallback>& callback); 51 void RemoveCallback(const sptr<IPowerModeCallback>& callback); 52 void WaitingCallback(); 53 54 private: 55 std::mutex mutex_; 56 std::set<sptr<IRemoteObject>> callbacks_; 57 }; 58 59 PowerMode mode_; 60 uint32_t lastMode_; 61 62 void Prepare(); 63 void PublishPowerModeEvent(); 64 65 sptr<CallbackManager> callbackMgr_; 66 void UpdateModepolicy(); 67 void RunAction(bool isBoot); 68 static void SetDisplayOffTime(bool isBoot); 69 static void SetSleepTime([[maybe_unused]] bool isBoot); 70 static void SetAutoAdjustBrightness(bool isBoot); 71 static void SetLcdBrightness(bool isBoot); 72 static void SetVibration(bool isBoot); 73 static void SetWindowRotation(bool isBoot); 74 75 std::atomic<bool> started_; 76 std::map<uint32_t, int32_t> recoverValue; 77 std::map<uint32_t, int32_t>::iterator recoverValueiter; 78 std::mutex mutex_; 79 }; 80 } // namespace PowerMgr 81 } // namespace OHOS 82 #endif // POWER_MODE_THREAD_H 83