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 GESTURESENSE_WRAPPER_H 17 #define GESTURESENSE_WRAPPER_H 18 19 #include "singleton.h" 20 21 namespace OHOS { 22 namespace MMI { 23 typedef float scalar; 24 25 class GesturesenseWrapper final { 26 DECLARE_DELAYED_SINGLETON(GesturesenseWrapper); 27 public: 28 DISALLOW_COPY_AND_MOVE(GesturesenseWrapper); 29 void InitGestureSenseWrapper(); 30 typedef int32_t (*TOUCH_UP)(const std::vector<float> &, const std::vector<int64_t> &, bool, bool); 31 typedef scalar (*GET_BOUNDING_SQUARENESS)(const std::vector<scalar> &); 32 TOUCH_UP touchUp_ { nullptr }; 33 GET_BOUNDING_SQUARENESS getBoundingSquareness_ { nullptr }; 34 35 private: 36 void* gesturesenseWrapperHandle_ { nullptr }; 37 }; 38 39 #define GESTURESENSE_WRAPPER ::OHOS::DelayedSingleton<GesturesenseWrapper>::GetInstance() 40 } // namespace MMI 41 } // namespace OHOS 42 #endif // GESTURESENSE_WRAPPER_H