1 /*
2  * Copyright (c) 2024 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 FOUNDATION_ACE_FRAMEWORKS_BASE_INPUT_MANAGER_INPUT_MANAGER_H
17 #define FOUNDATION_ACE_FRAMEWORKS_BASE_INPUT_MANAGER_INPUT_MANAGER_H
18 
19 #include "base/memory/ace_type.h"
20 
21 namespace OHOS::Ace {
22 
23 enum class KeyboardType : int32_t {
24     NONE,
25     UNKNOWN,
26     ALPHABETICKEYBOARD,
27     DIGITALKEYBOARD,
28     HANDWRITINGPEN,
29     REMOTECONTROL,
30     MAX,
31 };
32 
33 class ACE_EXPORT InputManager : public AceType {
34     DECLARE_ACE_TYPE(InputManager, AceType)
35 
36 public:
37     static bool GetDeviceIds(std::vector<int32_t>& resDeviceIds);
38 
39     static KeyboardType GetKeyboardType(int32_t deviceId);
40 
41     static bool IsKeyboardConnected();
42 };
43 
44 } // namespace OHOS::Ace
45 
46 #endif // FOUNDATION_ACE_FRAMEWORKS_BASE_INPUT_MANAGER_INPUT_MANAGER_H