1 /* 2 * Copyright (c) 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 FINGERSENSE_MANAGER_H 17 #define FINGERSENSE_MANAGER_H 18 #include "singleton.h" 19 20 namespace OHOS { 21 namespace MMI { 22 struct TouchType { 23 int32_t id { 0 }; 24 float x { 0 }; 25 float y { 0 }; 26 float touch_major { 0 }; 27 float touch_minor { 0 }; 28 float pressure { 0 }; 29 float orientation { 0 }; 30 float tool_major { 0 }; 31 float tool_minor { 0 }; 32 int32_t touch_kind { 0 }; 33 }; 34 35 class FingersenseManager final { 36 DECLARE_DELAYED_SINGLETON(FingersenseManager); 37 public: 38 DISALLOW_COPY_AND_MOVE(FingersenseManager); 39 void Init(); 40 void KnuckleClassifyTouch(TouchType *rawTouch); 41 }; 42 } // namespace MMI 43 } // namespace OHOS 44 #endif // FINGERSENSE_MANAGER_H