1 /* 2 * Copyright (c) 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 KEY_EVENT_H 17 #define KEY_EVENT_H 18 19 #include "input_event.h" 20 21 namespace OHOS { 22 namespace MMI { 23 class KeyEvent : public InputEvent { 24 public: 25 static const int32_t KEYCODE_FN = 0; 26 static const int32_t KEYCODE_NUMPAD_RIGHT_PAREN = 1; 27 static const int32_t KEYCODE_0 = 2; 28 static const int32_t KEYCODE_BACK = 3; 29 GetKeyCode()30 int32_t GetKeyCode() const 31 { 32 return 0; 33 } 34 }; 35 } // namespace MMI 36 } // namespace OHOS 37 #endif // KEY_EVENT_H