1 /* 2 * Copyright (c) 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 UI_APPEARANCE_SCREEN_SWITCH_OPERATOR_MANAGER_H 17 #define UI_APPEARANCE_SCREEN_SWITCH_OPERATOR_MANAGER_H 18 19 #include <mutex> 20 21 22 namespace OHOS::ArkUi::UiAppearance { 23 class ScreenSwitchOperatorManager { 24 public: 25 bool IsScreenOn(); 26 bool IsScreenOff(); 27 void SetScreenOn(); 28 void SetScreenOff(); 29 30 void ResetScreenOffOperateInfo(); 31 void SetScreenOffOperateInfo(const bool switchToDark, const int32_t userId); 32 void GetScreenOffOperateInfo(bool &switchToDark, int32_t &userId); 33 bool HaveScreenOffOperate(); 34 35 private: 36 enum class ScreenSwitchType { 37 SCREEN_OFF = 0, 38 SCREEN_ON, 39 }; 40 enum class ScreenOffOperateType { 41 NONE = 0, 42 SWITCH_TO_LIGHT, 43 SWITCH_TO_DARK, 44 }; 45 struct ScreenOffOperateInfoType { 46 ScreenOffOperateType screenOffOperator = ScreenOffOperateType::NONE; 47 int32_t userId; 48 }; 49 std::mutex screenSwitchMutex_; 50 ScreenSwitchType screenSwitch_; 51 std::mutex screenOffOperateInfoMutex_; 52 ScreenOffOperateInfoType screenOffOperateInfo_; 53 }; 54 } // namespace OHOS::ArkUi::UiAppearance 55 56 #endif // UI_APPEARANCE_SCREEN_SWITCH_OPERATOR_MANAGER_H 57