mirror of
https://github.com/openharmony/base_location.git
synced 2026-08-24 12:53:23 -04:00
hcw
97 lines
2.7 KiB
C++
97 lines
2.7 KiB
C++
/*
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* Copyright (c) 2024 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef LOCATOR_CALLBACK_H
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#define LOCATOR_CALLBACK_H
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#include <cstdint>
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#include <functional>
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#include <string>
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#include <vector>
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#include "i_locator_callback.h"
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#include "locator_callback_napi.h"
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#include "location.h"
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#include "geolocationmanager_utils.h"
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namespace OHOS {
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namespace GeoLocationManager {
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class LocatorCallback : public IRemoteStub<Location::ILocatorCallback> {
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public:
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LocatorCallback();
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LocatorCallback(int64_t callbackId);
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virtual ~LocatorCallback();
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virtual int OnRemoteRequest(uint32_t code,
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MessageParcel& data, MessageParcel& reply, MessageOption& option) override;
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void OnLocationReport(const std::unique_ptr<Location::Location>& location) override;
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void OnLocatingStatusChange(const int status) override;
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void OnErrorReport(const int errorCode) override;
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void InitLatch();
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bool IsSingleLocationRequest();
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void CountDown();
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void Wait(int time);
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int GetCount();
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void SetCount(int count);
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inline int GetFixNumber() const
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{
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return fixNumber_;
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}
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inline void SetFixNumber(const int fixNumber)
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{
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fixNumber_ = fixNumber;
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}
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inline void SetLocationPriority(const int locationPriority)
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{
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locationPriority_ = locationPriority;
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}
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inline int GetLocationPriority()
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{
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return locationPriority_;
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}
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inline std::shared_ptr<Location::Location> GetSingleLocation()
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{
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std::unique_lock<std::mutex> guard(mutex_);
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return singleLocation_;
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}
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int64_t GetCallBackId()
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{
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return callbackId_;
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};
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bool NeedSetSingleLocation(const std::unique_ptr<Location::Location>& location);
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bool IfReportAccuracyLocation();
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void SetSingleLocation(const std::unique_ptr<Location::Location>& location);
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private:
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int64_t callbackId_ = -1;
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std::function<void(const std::unique_ptr<Location::Location>& location)> callback_ = nullptr;
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int fixNumber_;
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std::mutex mutex_;
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Location::CountDownLatch* latch_;
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std::shared_ptr<Location::Location> singleLocation_;
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int locationPriority_;
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bool inHdArea_;
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bool callbackValid_;
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};
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}
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}
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#endif // LOCATOR_CALLBACK_H
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