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 OHOS_ROSEN_SINGLE_DISPLAY_FOLD_STATE_SENSOR_MANAGER_H 17 #define OHOS_ROSEN_SINGLE_DISPLAY_FOLD_STATE_SENSOR_MANAGER_H 18 19 #include "dm_common.h" 20 #include "fold_screen_controller/fold_screen_policy.h" 21 #include "fold_screen_controller/sensor_fold_state_manager/sensor_fold_state_manager.h" 22 23 namespace OHOS { 24 namespace Rosen { 25 class SingleDisplaySensorFoldStateManager : public SensorFoldStateManager { 26 public: 27 SingleDisplaySensorFoldStateManager(); 28 virtual ~SingleDisplaySensorFoldStateManager(); 29 30 void HandleAngleChange(float angle, int hall, sptr<FoldScreenPolicy> foldScreenPolicy) override; 31 void HandleHallChange(float angle, int hall, sptr<FoldScreenPolicy> foldScreenPolicy) override; 32 void RegisterApplicationStateObserver() override; 33 34 private: 35 FoldStatus GetNextFoldState(float angle, int hall); 36 void UpdateSwitchScreenBoundaryForLargeFoldDevice(float, int); 37 int allowUserSensorForLargeFoldDevice = 0; 38 }; 39 } // namespace Rosen 40 } // namespace OHOS 41 #endif