1 /*
2  * Copyright (C) 2018 The Android Open Source Project
3  *
4  * Licensed under the Apache License, Version 2.0 (the "License");
5  * you may not use this file except in compliance with the License.
6  * You may obtain a copy of the License at
7  *
8  *      http://www.apache.org/licenses/LICENSE-2.0
9  *
10  * Unless required by applicable law or agreed to in writing, software
11  * distributed under the License is distributed on an "AS IS" BASIS,
12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13  * See the License for the specific language governing permissions and
14  * limitations under the License.
15  */
16 #ifndef CAR_KEVENTREADER_KEYMAP
17 #define CAR_KEVENTREADER_KEYMAP
18 
19 #include <string>
20 #include <map>
21 
22 namespace com::android::car::keventreader {
23     // this class provides output that is based on the Linux keycodes table
24     class Keymap {
25     public:
26         static Keymap& get();
27 
28         std::string getDisplayName(int keycode);
29 
30     private:
31         std::map<int, const char*> mKeyMap;
32         void fillMap();
33         Keymap();
34     };
35 }
36 
37 #endif //CAR_KEVENTREADER_KEYMAP
38