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 GNSS_STATUS_CALLBACK_H
17 #define GNSS_STATUS_CALLBACK_H
18 
19 #include <cstdint>
20 #include <functional>
21 #include <string>
22 #include <vector>
23 #include "gnss_status_callback_napi.h"
24 #include "geolocationmanager_utils.h"
25 
26 namespace OHOS {
27 namespace GeoLocationManager {
28 class GnssStatusCallback : public IRemoteStub<Location::IGnssStatusCallback> {
29 public:
30     GnssStatusCallback();
31     GnssStatusCallback(int64_t callbackId);
32     virtual ~GnssStatusCallback();
33     virtual int OnRemoteRequest(
34         uint32_t code, MessageParcel& data, MessageParcel& reply, MessageOption& option) override;
35     bool IsRemoteDied();
36     bool Send(std::unique_ptr<Location::SatelliteStatus>& statusInfo);
37     void OnStatusChange(const std::unique_ptr<Location::SatelliteStatus>& statusInfo) override;
38     void DeleteHandler();
39     void UvQueueWork(uv_loop_s* loop, uv_work_t* work);
40 
GetRemoteDied() const41     inline bool GetRemoteDied() const
42     {
43         return remoteDied_;
44     }
45 
SetRemoteDied(const bool remoteDied)46     inline void SetRemoteDied(const bool remoteDied)
47     {
48         remoteDied_ = remoteDied;
49     }
50 
GetCallBackId()51     int64_t GetCallBackId()
52     {
53         return callbackId_;
54     };
55 
56 private:
57     int64_t callbackId_ = -1;
58     std::function<void(const std::unique_ptr<Location::SatelliteStatus>& statusInfo)> callback_ = nullptr;
59     std::mutex mutex_;
60     bool remoteDied_;
61 };
62 }
63 }
64 
65 #endif // GNSS_STATUS_CALLBACK_H