1 /* 2 * Copyright (c) 2021-2022 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 I_INPUT_EVENT_HANDLER_H 17 #define I_INPUT_EVENT_HANDLER_H 18 19 #include <mutex> 20 #include "key_event.h" 21 #include "pointer_event.h" 22 #include "uds_session.h" 23 24 namespace OHOS { 25 namespace MMI { 26 struct IInputEventHandler { 27 static constexpr int32_t DEFAULT_INTERCEPTOR = 10; 28 static constexpr int32_t DEFAULT_MONITOR = 20; 29 virtual int32_t GetPriority() const = 0; 30 virtual bool HandleEvent(std::shared_ptr<KeyEvent> KeyEvent) = 0; 31 virtual bool HandleEvent(std::shared_ptr<PointerEvent> PointerEvent) = 0; 32 }; 33 } // namespace MMI 34 } // namespace OHOS 35 #endif // I_INPUT_EVENT_HANDLER_H