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 MOUSEWHEEL_H 17#define MOUSEWHEEL_H 18 19class MouseWheel { 20public: 21 double GetMouseXPosition() const; 22 double GetMouseYPosition() const; 23 double GetRotate() const; 24 virtual void SetMousePosition(double xPosition, double yPosition); 25 virtual void SetRotate(double rotation); 26 virtual void DispatchWheelEvent() const {}; 27 28protected: 29 MouseWheel(); 30 virtual ~MouseWheel() {} 31 double mouseXPosition; 32 double mouseYPosition; 33 double rotate; 34}; 35 36#endif // MOUSEWHEEL_H 37