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 VIRTUAL_KEYBOARD_H 17 #define VIRTUAL_KEYBOARD_H 18 19 #include "virtual_device.h" 20 21 namespace OHOS { 22 namespace Msdp { 23 namespace DeviceStatus { 24 class VirtualKeyboard final : public VirtualDevice { 25 public: 26 static VirtualKeyboard *GetDevice(); 27 ~VirtualKeyboard() = default; 28 DISALLOW_COPY_AND_MOVE(VirtualKeyboard); 29 30 int32_t Down(int32_t key); 31 int32_t Up(int32_t key); 32 33 private: 34 explicit VirtualKeyboard(const std::string &name); 35 36 private: 37 static VirtualKeyboard *device_; 38 }; 39 } // namespace DeviceStatus 40 } // namespace Msdp 41 } // namespace OHOS 42 #endif // VIRTUAL_KEYBOARD_H