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 ACTION_DISPLAY_H 17 #define ACTION_DISPLAY_H 18 19 #include "ithermal_action.h" 20 21 namespace OHOS { 22 namespace PowerMgr { 23 class ActionDisplay : public IThermalAction { 24 public: 25 ActionDisplay(const std::string& actionName); 26 ~ActionDisplay() = default; 27 28 void InitParams(const std::string& params) override; 29 virtual void SetStrict(bool flag) override; 30 virtual void SetEnableEvent(bool enable) override; 31 virtual void AddActionValue(std::string value) override; 32 virtual void Execute() override; 33 uint32_t DisplayRequest(float brightness); 34 int32_t DisplayExecution(float brightness); 35 private: 36 std::vector<float> valueList_; 37 bool flag_; 38 bool enableEvent_ = false; 39 float lastValue_; 40 }; 41 } // namespace PowerMgr 42 } // namespace OHOS 43 #endif // ACTION_DISPLAY_H 44