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 COMPATIBLE_LIGHT_CONNECTION_H
17 #define COMPATIBLE_LIGHT_CONNECTION_H
18 
19 #include <atomic>
20 #include <mutex>
21 #include <thread>
22 #include <vector>
23 
24 #include "i_light_hdi_connection.h"
25 namespace OHOS {
26 namespace Sensors {
27 class CompatibleLightConnection : public ILightHdiConnection {
28 public:
29     CompatibleLightConnection() = default;
30     virtual ~CompatibleLightConnection() = default;
31     int32_t ConnectHdi() override;
32     int32_t GetLightList(std::vector<LightInfoIPC> &lightList) override;
33     int32_t TurnOn(int32_t lightId, const LightColor &color, const LightAnimationIPC &animation) override;
34     int32_t TurnOff(int32_t lightId) override;
35     int32_t DestroyHdiConnection() override;
36 
37 private:
38     std::mutex turnOnLightsMutex_;
39     std::vector<int32_t> turnOnLights_;
40     static std::atomic_bool isStop_;
41     DISALLOW_COPY_AND_MOVE(CompatibleLightConnection);
42 };
43 }  // namespace Sensors
44 }  // namespace OHOS
45 #endif  // COMPATIBLE_LIGHT_CONNECTION_H