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 KEYBOARD_INJECT_H
17 #define KEYBOARD_INJECT_H
18 
19 #include <map>
20 #include <memory>
21 #include <mutex>
22 
23 #include "singleton.h"
24 
25 #include "inject_thread.h"
26 
27 namespace OHOS {
28 namespace MMI {
29 class KeyboardInject final {
30     DECLARE_DELAYED_SINGLETON(KeyboardInject);
31 public:
32     DISALLOW_COPY_AND_MOVE(KeyboardInject);
33     void InjectKeyEvent(uint16_t code, uint32_t value) const;
34 
35 private:
36     static std::unique_ptr<InjectThread> injectThread_;
37     std::map<int32_t, int32_t> keyCodeMap_ = {};
38     static std::mutex mutex_;
39 };
40 } // namespace MMI
41 } // namespace OHOS
42 #endif // KEYBOARD_INJECT_H