1 /* 2 * Copyright (c) 2021-2023 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 CHARGER_THREAD_H 17 #define CHARGER_THREAD_H 18 19 #include <thread> 20 21 #include "battery_backlight.h" 22 #include "battery_led.h" 23 #include "battery_thread.h" 24 #include "battery_vibrate.h" 25 #include "charger_animation.h" 26 #include <linux/input.h> 27 #include <input_manager.h> 28 29 namespace OHOS { 30 namespace PowerMgr { 31 class ChargerThread : public BatteryThread { 32 private: 33 void Init(); 34 static void UpdateAnimation(const int32_t& chargeState, const int32_t& capacity); 35 void Run(void* service) override; 36 void UpdateBatteryInfo(void* arg) override; 37 void HandleChargingState(); 38 void HandleScreenState(); 39 void HandleTemperature(const int32_t& temperature); 40 void HandleCapacity(const int32_t& capacity); 41 void HandleStates() override; 42 int32_t UpdateWaitInterval() override; 43 void CycleMatters() override; 44 static void InitAnimation(); 45 void SetKeyWait(struct KeyState& key, int64_t timeout); 46 void InputMonitorInit(); 47 void InputMonitorCancel(); 48 void HandlePowerKeyState(); 49 void HandlePowerKey(int32_t keycode, int64_t now); 50 void InitLackPowerCapacity(); 51 void InitBatteryFileSystem(); 52 void InitVibration(); 53 void InitBacklight(); 54 void InitLed(); 55 std::unique_ptr<PowerSupplyProvider> provider_ = nullptr; 56 std::unique_ptr<BatteryVibrate> vibrate_ = nullptr; 57 std::unique_ptr<BatteryBacklight> backlight_ = nullptr; 58 std::unique_ptr<BatteryLed> led_ = nullptr; 59 60 static const int32_t INVALID = -1; 61 int64_t keyWait_ = INVALID; 62 int64_t backlightWait_ = INVALID; 63 int32_t capacity_ = INVALID; 64 int32_t chargeState_ = PowerSupplyProvider::BatteryChargeState::CHARGE_STATE_RESERVED; 65 bool started_ = false; 66 67 static std::unique_ptr<ChargerAnimation> animation_; 68 static bool isChargeStateChanged_; 69 static bool isConfigParse_; 70 static int32_t lackPowerCapacity_; 71 int32_t inputMonitorId_ {-1}; 72 }; 73 74 class ChargerThreadInputMonitor : public MMI::IInputEventConsumer { 75 public: 76 virtual void OnInputEvent(std::shared_ptr<OHOS::MMI::KeyEvent> keyEvent) const; 77 virtual void OnInputEvent(std::shared_ptr<OHOS::MMI::PointerEvent> pointerEvent) const; 78 virtual void OnInputEvent(std::shared_ptr<OHOS::MMI::AxisEvent> axisEvent) const; 79 80 private: 81 void SetKeyState(int32_t code, int32_t value, int64_t now) const; 82 }; 83 } // namespace PowerMgr 84 } // namespace OHOS 85 #endif 86