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 JOYSTICK_EVENT_NORMALIZE_H 17 #define JOYSTICK_EVENT_NORMALIZE_H 18 19 #include "joystick_event_processor.h" 20 21 namespace OHOS { 22 namespace MMI { 23 class JoystickEventNormalize final { 24 public: 25 JoystickEventNormalize() = default; 26 ~JoystickEventNormalize() = default; 27 DISALLOW_COPY_AND_MOVE(JoystickEventNormalize); 28 29 std::shared_ptr<KeyEvent> OnButtonEvent(struct libinput_event *event); 30 std::shared_ptr<PointerEvent> OnAxisEvent(struct libinput_event *event); 31 void CheckIntention(std::shared_ptr<PointerEvent> pointerEvent, 32 std::function<void(std::shared_ptr<KeyEvent>)> handler); 33 34 private: 35 std::shared_ptr<JoystickEventProcessor> GetProcessor(struct libinput_device *inputDev); 36 std::shared_ptr<JoystickEventProcessor> FindProcessor(int32_t deviceId) const; 37 38 private: 39 std::map<struct libinput_device*, std::shared_ptr<JoystickEventProcessor>> processors_; 40 }; 41 } // namespace MMI 42 } // namespace OHOS 43 #endif // JOYSTICK_EVENT_NORMALIZE_H 44